0x10b0
[  327.923227]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  327.928764]  ? should_fail+0x22d/0xd01
[  327.932656]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  327.937773]  ? __lock_is_held+0xb5/0x140
[  327.941879]  ? __lock_is_held+0xb5/0x140
[  327.945951]  ? kasan_check_read+0x11/0x20
[  327.950102]  ? ___might_sleep+0x1ed/0x300
[  327.954249]  ? lock_release+0x970/0x970
[  327.958238]  ? arch_local_save_flags+0x40/0x40
[  327.962859]  ? __might_sleep+0x95/0x190
[  327.966850]  __alloc_pages_nodemask+0xa80/0xde0
[  327.971533]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  327.976549]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  327.982343]  ? kasan_check_read+0x11/0x20
[  327.986490]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  327.991772]  ? graph_lock+0x170/0x170
[  327.995571]  ? print_usage_bug+0xc0/0xc0
[  327.999723]  ? graph_lock+0x170/0x170
[  328.003523]  ? graph_lock+0x170/0x170
[  328.007324]  ? __do_page_cache_readahead+0x7ce/0x980
[  328.012429]  ? find_held_lock+0x36/0x1c0
[  328.016499]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  328.022041]  alloc_pages_current+0x10c/0x210
[  328.026453]  ? lock_downgrade+0x900/0x900
[  328.030610]  __page_cache_alloc+0x38f/0x5b0
[  328.034931]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  328.040731]  ? kasan_check_read+0x11/0x20
[  328.044885]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  328.050170]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  328.054839]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  328.060383]  ? check_preemption_disabled+0x48/0x200
[  328.065405]  filemap_fault+0x1594/0x25f0
[  328.069481]  ? __lock_page_or_retry+0xa00/0xa00
[  328.074182]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  328.079983]  ? kasan_check_read+0x11/0x20
[  328.084131]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  328.089412]  ? rcu_bh_qs+0xc0/0xc0
[  328.092975]  ? remove_wait_queue+0x1a6/0x360
[  328.097386]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  328.102849]  ? filemap_map_pages+0xdea/0x1980
[  328.107392]  ? print_usage_bug+0xc0/0xc0
[  328.111455]  ? find_get_pages_range_tag+0x1320/0x1320
[  328.116646]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  328.122184]  ? fput+0x130/0x1a0
[  328.125465]  ? graph_lock+0x170/0x170
[  328.129268]  ? __lock_acquire+0x7ec/0x4ec0
[  328.133526]  ? lock_acquire+0x1ed/0x520
[  328.137501]  ? ext4_filemap_fault+0x7a/0xad
[  328.141830]  ? lock_release+0x970/0x970
[  328.145810]  ? arch_local_save_flags+0x40/0x40
[  328.150398]  ? select_estimate_accuracy+0x4b0/0x4b0
[  328.155430]  ? down_read+0xb0/0x1d0
[  328.159058]  ? ext4_filemap_fault+0x7a/0xad
[  328.163384]  ? __down_interruptible+0x700/0x700
[  328.168070]  ext4_filemap_fault+0x82/0xad
[  328.172221]  __do_fault+0x100/0x6b0
[  328.175853]  ? print_bad_pte+0x6c0/0x6c0
[  328.179925]  ? find_held_lock+0x36/0x1c0
[  328.183992]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  328.189180]  ? pmd_val+0x88/0x100
[  328.192639]  ? add_mm_counter_fast+0xd0/0xd0
[  328.197045]  ? pmd_val+0x88/0x100
[  328.200501]  ? add_mm_counter_fast+0xd0/0xd0
[  328.204914]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  328.210453]  __handle_mm_fault+0x3709/0x53e0
[  328.214882]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  328.219726]  ? graph_lock+0x170/0x170
[  328.223532]  ? print_usage_bug+0xc0/0xc0
[  328.227593]  ? lock_downgrade+0x900/0x900
[  328.231741]  ? graph_lock+0x170/0x170
[  328.235541]  ? graph_lock+0x170/0x170
[  328.239363]  ? handle_mm_fault+0x42a/0xc70
[  328.243597]  ? lock_downgrade+0x900/0x900
[  328.247744]  ? check_preemption_disabled+0x48/0x200
[  328.252766]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  328.258565]  ? kasan_check_read+0x11/0x20
[  328.262710]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  328.267996]  ? rcu_bh_qs+0xc0/0xc0
[  328.271536]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  328.276989]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  328.282525]  ? check_preemption_disabled+0x48/0x200
[  328.287554]  handle_mm_fault+0x54f/0xc70
[  328.291617]  ? __handle_mm_fault+0x53e0/0x53e0
[  328.296204]  ? find_vma+0x34/0x190
[  328.299750]  __do_page_fault+0x67d/0xed0
[  328.303822]  ? mm_fault_error+0x380/0x380
[  328.307969]  ? trace_hardirqs_off+0xb8/0x310
[  328.312379]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  328.317739]  ? trace_hardirqs_on+0x310/0x310
[  328.322157]  do_page_fault+0xf2/0x7e0
[  328.325961]  ? vmalloc_sync_all+0x30/0x30
[  328.330108]  ? error_entry+0x70/0xd0
[  328.333824]  ? trace_hardirqs_off_caller+0xbb/0x310
[  328.338836]  ? trace_hardirqs_on_caller+0xc0/0x310
[  328.343773]  ? syscall_return_slowpath+0x5e0/0x5e0
[  328.348698]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  328.353554]  ? trace_hardirqs_on_caller+0x310/0x310
[  328.358571]  ? trace_hardirqs_off+0x310/0x310
[  328.363067]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  328.368085]  ? prepare_exit_to_usermode+0x291/0x3b0
[  328.373101]  ? page_fault+0x8/0x30
[  328.376646]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  328.381492]  ? page_fault+0x8/0x30
[  328.385030]  page_fault+0x1e/0x30
[  328.388481] RIP: 0033:0x7fe317330dd3
[  328.392210] Code: Bad RIP value.
[  328.395569] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  328.400948] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  328.408214] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  328.415483] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  328.422749] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  328.430009] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  328.437310] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  328.437374] aoe: skb alloc failure
[  328.444241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  328.444247] Call Trace:
[  328.444270]  dump_stack+0x1c4/0x2b4
[  328.444288]  ? dump_stack_print_info.cold.2+0x52/0x52
[  328.447836] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  328.457163]  warn_alloc.cold.119+0xb7/0x1bd
[  328.459714] init cpuset=
[  328.463338]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  328.468500] /
[  328.478199]  ? lock_downgrade+0x900/0x900
[  328.482493]  mems_allowed=0
[  328.485158]  ? trace_hardirqs_off+0xb8/0x310
[  328.503132]  ? trace_hardirqs_off+0xb8/0x310
[  328.507551]  __alloc_pages_slowpath+0x2667/0x2d80
[  328.512425]  ? warn_alloc+0x120/0x120
[  328.516231]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  328.521339]  ? warn_alloc+0x120/0x120
[  328.525142]  ? print_usage_bug+0xc0/0xc0
[  328.529201]  ? warn_alloc+0x120/0x120
[  328.533015]  ? print_usage_bug+0xc0/0xc0
[  328.537079]  ? mark_held_locks+0x130/0x130
[  328.541335]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  328.546875]  ? should_fail+0x22d/0xd01
[  328.550758]  ? __lock_acquire+0x7ec/0x4ec0
[  328.554999]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  328.560105]  ? __lock_acquire+0x7ec/0x4ec0
[  328.564339]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  328.569453]  ? should_fail+0x22d/0xd01
[  328.573351]  ? mark_held_locks+0x130/0x130
[  328.577590]  ? mark_held_locks+0x130/0x130
[  328.581828]  ? __read_once_size_nocheck.constprop.8+0x10/0x10
[  328.587710]  ? debug_object_activate+0x402/0x600
[  328.592470]  ? ret_from_fork+0x3a/0x50
[  328.596360]  ? lock_downgrade+0x900/0x900
[  328.600528]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.606077]  ? check_preemption_disabled+0x48/0x200
[  328.611090]  ? check_preemption_disabled+0x48/0x200
[  328.616114]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  328.621656]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  328.626934]  ? rcu_pm_notify+0xc0/0xc0
[  328.630831]  __alloc_pages_nodemask+0xa80/0xde0
[  328.635506]  ? graph_lock+0x170/0x170
[  328.639308]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  328.644321]  ? graph_lock+0x170/0x170
[  328.648133]  ? find_held_lock+0x36/0x1c0
[  328.652235]  ? ____cache_alloc_node+0x1c7/0x1e0
[  328.656903]  ? lock_downgrade+0x900/0x900
[  328.661055]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.666612]  cache_grow_begin+0x91/0x8c0
[  328.670676]  ? do_raw_spin_unlock+0xa7/0x2f0
[  328.675094]  fallback_alloc+0x203/0x2e0
[  328.679089]  ____cache_alloc_node+0x1c7/0x1e0
[  328.683587]  kmem_cache_alloc+0x1f8/0x730
[  328.687744]  __build_skb+0xab/0x430
[  328.691372]  ? skb_try_coalesce+0x1b70/0x1b70
[  328.695871]  ? rcu_read_lock_sched_held+0x108/0x120
[  328.700893]  ? kmem_cache_free+0x24f/0x290
[  328.705127]  ? __alloc_pages_nodemask+0xde0/0xde0
[  328.709969]  ? kfree_skbmem+0x10b/0x230
[  328.713942]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.719479]  ? check_preemption_disabled+0x48/0x200
[  328.724504]  __napi_alloc_skb+0x1d6/0x310
[  328.728726]  page_to_skb.isra.42+0xee/0x8d0
[  328.733059]  ? check_preemption_disabled+0x48/0x200
[  328.738091]  ? virtnet_remove+0xf0/0xf0
[  328.742081]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  328.747885]  ? kasan_check_read+0x11/0x20
[  328.752077]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  328.757356]  ? rcu_bh_qs+0xc0/0xc0
[  328.760914]  receive_mergeable+0x155d/0x3a90
[  328.765327]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  328.770346]  ? kasan_check_read+0x11/0x20
[  328.774501]  ? virtnet_probe+0x2240/0x2240
[  328.778757]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  328.784320]  ? sock_put+0x30/0x50
[  328.787813]  ? tcp_v4_rcv+0x1c7/0x3b10
[  328.791723]  ? rcu_bh_qs+0xc0/0xc0
[  328.795268]  ? find_held_lock+0x36/0x1c0
[  328.799368]  ? ip_local_deliver_finish+0x6b8/0xda0
[  328.804303]  ? lock_downgrade+0x900/0x900
[  328.808468]  ? check_preemption_disabled+0x48/0x200
[  328.813487]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  328.819282]  ? kasan_check_read+0x11/0x20
[  328.823428]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  328.828702]  ? rcu_bh_qs+0xc0/0xc0
[  328.832247]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  328.837782]  ? check_preemption_disabled+0x48/0x200
[  328.842806]  ? ip_local_deliver_finish+0x6df/0xda0
[  328.847753]  ? ip_sublist_rcv_finish+0x3a0/0x3a0
[  328.852508]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  328.857522]  ? nf_hook_slow+0x11e/0x1c0
[  328.861499]  ? ip_local_deliver+0x1f1/0x750
[  328.865820]  ? check_preemption_disabled+0x48/0x200
[  328.870839]  ? ip_call_ra_chain+0x730/0x730
[  328.875168]  ? ip_sublist_rcv_finish+0x3a0/0x3a0
[  328.879922]  ? __lock_is_held+0xb5/0x140
[  328.884008]  ? graph_lock+0x170/0x170
[  328.887838]  ? ip_rcv_finish+0xe4/0x300
[  328.891838]  ? ip_rcv+0xf5/0x600
[  328.895222]  ? find_held_lock+0x36/0x1c0
[  328.899327]  ? netif_receive_skb_internal+0x165/0x620
[  328.904519]  ? lock_downgrade+0x900/0x900
[  328.908672]  ? check_preemption_disabled+0x48/0x200
[  328.913691]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  328.919487]  ? kasan_check_read+0x11/0x20
[  328.923633]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  328.928918]  ? rcu_bh_qs+0xc0/0xc0
[  328.932488]  ? netif_receive_skb_internal+0x191/0x620
[  328.937680]  ? check_preemption_disabled+0x48/0x200
[  328.942693]  ? dev_cpu_dead+0xa80/0xa80
[  328.946674]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  328.952335]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  328.957630]  ? rcu_pm_notify+0xc0/0xc0
[  328.961525]  ? rb_erase_cached+0xc78/0x3720
[  328.965846]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  328.970877]  ? rb_next+0x140/0x140
[  328.974428]  ? napi_gro_receive+0x18d/0x5f0
[  328.978751]  ? dev_gro_receive+0x26a0/0x26a0
[  328.983176]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  328.988749]  ? eth_type_trans+0x2ea/0x760
[  328.992903]  ? eth_gro_receive+0x920/0x920
[  328.997165]  receive_buf+0xb3c/0x3270
[  329.000981]  ? lock_downgrade+0x900/0x900
[  329.005133]  ? trace_hardirqs_off+0xb8/0x310
[  329.009544]  ? do_raw_spin_trylock+0x1a1/0x1c0
[  329.014130]  ? receive_mergeable+0x3a90/0x3a90
[  329.018717]  ? kthread_data+0x58/0xc0
[  329.022530]  ? print_usage_bug+0xc0/0xc0
[  329.026592]  ? try_to_wake_up+0x10a/0x12f0
[  329.030836]  ? print_usage_bug+0xc0/0xc0
[  329.034914]  ? __lock_acquire+0x7ec/0x4ec0
[  329.039151]  ? check_preemption_disabled+0x48/0x200
[  329.044166]  ? check_preemption_disabled+0x48/0x200
[  329.049187]  ? graph_lock+0x170/0x170
[  329.052988]  ? graph_lock+0x170/0x170
[  329.056788]  ? __lock_acquire+0x7ec/0x4ec0
[  329.061025]  ? mark_held_locks+0x130/0x130
[  329.065260]  ? __update_load_avg_blocked_se+0x730/0x730
[  329.070628]  ? __update_load_avg_se+0xb90/0xb90
[  329.075296]  ? __lock_is_held+0xb5/0x140
[  329.079352]  ? __update_load_avg_se+0xb90/0xb90
[  329.084500]  ? update_load_avg+0x387/0x2470
[  329.088819]  ? update_load_avg+0x387/0x2470
[  329.093176]  ? attach_entity_load_avg+0x860/0x860
[  329.098018]  ? attach_entity_load_avg+0x860/0x860
[  329.102868]  ? unwind_next_frame.part.7+0x1ae/0x9e0
[  329.107886]  ? unwind_dump+0x190/0x190
[  329.111803]  ? graph_lock+0x170/0x170
[  329.115624]  ? mark_held_locks+0x130/0x130
[  329.119879]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.125477]  ? vring_use_dma_api+0xa5/0xc0
[  329.129744]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  329.135290]  ? vring_unmap_one+0x5a/0x410
[  329.139439]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  329.144989]  ? detach_buf+0x34b/0x5d0
[  329.148798]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  329.154339]  ? virtqueue_get_buf_ctx+0x3d5/0x820
[  329.159104]  ? detach_buf+0x5d0/0x5d0
[  329.162908]  ? print_usage_bug+0xc0/0xc0
[  329.166974]  virtnet_poll+0x421/0x105f
[  329.170882]  ? receive_buf+0x3270/0x3270
[  329.174949]  ? __lock_acquire+0x7ec/0x4ec0
[  329.179186]  ? update_curr+0x4ec/0xbe0
[  329.183074]  ? net_rx_action+0x480/0x1950
[  329.187219]  ? net_rx_action+0x480/0x1950
[  329.191368]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  329.195960]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.201498]  ? check_preemption_disabled+0x48/0x200
[  329.206523]  net_rx_action+0x7c5/0x1950
[  329.210526]  ? napi_complete_done+0x6d0/0x6d0
[  329.215020]  ? reweight_task+0x130/0x130
[  329.219098]  ? pick_next_task_fair+0x990/0x16d0
[  329.223769]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.229305]  ? check_preemption_disabled+0x48/0x200
[  329.234323]  ? check_preemption_disabled+0x48/0x200
[  329.239356]  ? finish_task_switch+0x1f5/0x900
[  329.243884]  ? _raw_spin_unlock_irq+0x27/0x80
[  329.248387]  ? _raw_spin_unlock_irq+0x27/0x80
[  329.252901]  ? lockdep_hardirqs_on+0x421/0x5c0
[  329.257525]  ? trace_hardirqs_on+0xbd/0x310
[  329.261883]  ? kasan_check_read+0x11/0x20
[  329.266052]  ? finish_task_switch+0x1f5/0x900
[  329.270548]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  329.276046]  ? compat_start_thread+0x80/0x80
[  329.280465]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.286009]  ? kasan_check_write+0x14/0x20
[  329.290246]  ? finish_task_switch+0x2f5/0x900
[  329.294736]  ? __switch_to_asm+0x40/0x70
[  329.298810]  ? preempt_notifier_register+0x200/0x200
[  329.303912]  ? __switch_to_asm+0x34/0x70
[  329.307980]  ? __switch_to_asm+0x34/0x70
[  329.312040]  ? __switch_to_asm+0x40/0x70
[  329.316102]  ? __switch_to_asm+0x34/0x70
[  329.320158]  ? __switch_to_asm+0x40/0x70
[  329.324220]  ? __switch_to_asm+0x34/0x70
[  329.328276]  ? __switch_to_asm+0x40/0x70
[  329.332332]  ? __switch_to_asm+0x34/0x70
[  329.336408]  ? pvclock_read_flags+0x160/0x160
[  329.340905]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.346444]  ? check_preemption_disabled+0x48/0x200
[  329.351480]  ? check_preemption_disabled+0x48/0x200
[  329.356520]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  329.362054]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  329.367333]  ? rcu_pm_notify+0xc0/0xc0
[  329.371237]  __do_softirq+0x30b/0xad8
[  329.375050]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  329.380150]  ? trace_hardirqs_off+0x310/0x310
[  329.384701]  ? schedule+0x108/0x460
[  329.388331]  ? __schedule+0x1ed0/0x1ed0
[  329.392308]  ? trace_hardirqs_off+0xb8/0x310
[  329.396717]  ? ___might_sleep+0x1ed/0x300
[  329.400869]  ? smpboot_thread_fn+0x68b/0xa00
[  329.405277]  ? trace_hardirqs_on+0x310/0x310
[  329.409691]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  329.415229]  ? check_preemption_disabled+0x48/0x200
[  329.420241]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.425780]  ? takeover_tasklets+0xa90/0xa90
[  329.430193]  run_ksoftirqd+0x94/0x100
[  329.433993]  smpboot_thread_fn+0x68b/0xa00
[  329.438233]  ? sort_range+0x30/0x30
[  329.441875]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  329.446982]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  329.452518]  ? __kthread_parkme+0xfb/0x1a0
[  329.456757]  kthread+0x35a/0x420
[  329.460126]  ? sort_range+0x30/0x30
[  329.463762]  ? kthread_bind+0x40/0x40
[  329.467563]  ret_from_fork+0x3a/0x50
[  329.471301] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  329.471306] warn_alloc_show_mem: 1 callbacks suppressed
[  329.471313] Mem-Info:
[  329.477544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  329.482914] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  329.482914]  active_file:11 inactive_file:15 isolated_file:0
[  329.482914]  unevictable:0 dirty:0 writeback:0 unstable:0
[  329.482914]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  329.482914]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  329.482914]  free:13776 free_pcp:251 free_cma:0
[  329.485289] Call Trace:
[  329.494674] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  329.527702]  <IRQ>
[  329.530274] Node 0 
[  329.558128]  dump_stack+0x1c4/0x2b4
[  329.560274] 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
[  329.562484]  ? dump_stack_print_info.cold.2+0x52/0x52
[  329.566076] lowmem_reserve[]: 0
[  329.591652]  warn_alloc.cold.119+0xb7/0x1bd
[  329.596833]  2819
[  329.600108]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  329.604406]  6323
[  329.606461]  ? lock_downgrade+0x900/0x900
[  329.611274]  6323
[  329.613332]  ? trace_hardirqs_off+0xb8/0x310
[  329.619507]  ? trace_hardirqs_off+0xb8/0x310
[  329.623906] Node 0 DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  329.628334]  __alloc_pages_slowpath+0x2667/0x2d80
[  329.628377]  ? warn_alloc+0x120/0x120
[  329.655826] lowmem_reserve[]:
[  329.660662]  ? __lock_acquire+0x7ec/0x4ec0
[  329.660679]  ? warn_alloc+0x120/0x120
[  329.664452]  0 0
[  329.667558]  ? native_queued_spin_lock_slowpath+0x1de/0x1120
[  329.671761]  3503
[  329.675642]  ? print_usage_bug+0xc0/0xc0
[  329.677613]  3503
[  329.683415]  ? warn_alloc+0x120/0x120
[  329.685452] Node 0 
[  329.689502]  ? print_usage_bug+0xc0/0xc0
[  329.691565] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:756kB local_pcp:184kB free_cma:0kB
[  329.695331]  ? mark_held_locks+0x130/0x130
[  329.697536] lowmem_reserve[]: 0
[  329.701600]  ? mark_held_locks+0x130/0x130
[  329.730028]  0
[  329.734256]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  329.737506]  0
[  329.741733]  ? should_fail+0x22d/0xd01
[  329.743507]  0
[  329.749036]  ? graph_lock+0x170/0x170
[  329.750815] Node 0 
[  329.754698]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  329.756473] DMA: 
[  329.760262]  ? __lock_acquire+0x7ec/0x4ec0
[  329.762476] 1*4kB 
[  329.767573]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  329.769610] (U) 
[  329.773836]  ? should_fail+0x22d/0xd01
[  329.775961] 0*8kB 
[  329.781061]  ? mark_held_locks+0x130/0x130
[  329.783007] 0*16kB 
[  329.786886]  ? mark_held_locks+0x130/0x130
[  329.789026] 1*32kB 
[  329.793255]  ? lock_downgrade+0x900/0x900
[  329.795473] (U) 
[  329.799693]  ? graph_lock+0x170/0x170
[  329.802091] 2*64kB 
[  329.806241]  ? graph_lock+0x170/0x170
[  329.808192] (U) 
[  329.811989]  ? graph_lock+0x170/0x170
[  329.814203] 1*128kB 
[  329.818007]  ? print_usage_bug+0xc0/0xc0
[  329.819954] (U) 
[  329.823742]  ? do_raw_spin_unlock+0xa7/0x2f0
[  329.823759]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.826055] 1*256kB 
[  329.830113]  ? check_preemption_disabled+0x48/0x200
[  329.832059] (U) 
[  329.836471]  ? check_preemption_disabled+0x48/0x200
[  329.841982] 0*512kB 
[  329.844304]  ? __lock_is_held+0xb5/0x140
[  329.849281] 1*1024kB (U) 
[  329.851264]  __alloc_pages_nodemask+0xa80/0xde0
[  329.856249] 1*2048kB 
[  329.858565]  ? graph_lock+0x170/0x170
[  329.862604] (M) 
[  329.865359]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  329.869994] 3*4096kB (M) 
[  329.872406]  ? graph_lock+0x170/0x170
[  329.876180] = 15908kB
[  329.878168]  ? find_held_lock+0x36/0x1c0
[  329.883155] Node 0 
[  329.885912]  ? ____cache_alloc_node+0x1c7/0x1e0
[  329.889682] DMA32: 
[  329.892087]  ? lock_downgrade+0x900/0x900
[  329.896133] 4*4kB 
[  329.898372]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  329.903009] (UM) 
[  329.905239]  cache_grow_begin+0x91/0x8c0
[  329.909361] 1*8kB 
[  329.911547]  ? do_raw_spin_unlock+0xa7/0x2f0
[  329.917053] (M) 
[  329.919122]  fallback_alloc+0x203/0x2e0
[  329.923151] 3*16kB (MH) 
[  329.925310]  ____cache_alloc_node+0x1c7/0x1e0
[  329.929684] 3*32kB 
[  329.931653]  kmem_cache_alloc_node+0xe3/0x730
[  329.935603] (MH) 
[  329.938294]  ? __kmalloc_node_track_caller+0x47/0x70
[  329.942755] 5*64kB 
[  329.944984]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  329.949449] (MH) 
[  329.951686]  __alloc_skb+0x119/0x770
[  329.956758] 3*128kB (M) 
[  329.959012]  ? skb_scrub_packet+0x490/0x490
[  329.964523] 5*256kB 
[  329.966582]  ? vprintk_default+0x28/0x30
[  329.970261] (UMH) 
[  329.972923]  ? vprintk_func+0x85/0x181
[  329.977222] 5*512kB 
[  329.979530]  ? printk+0xa7/0xcf
[  329.983564] (UMH) 
[  329.985703]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  329.989567] 4*1024kB 
[  329.991897]  new_skb+0x26/0x1c0
[  329.995143] (UMH) 
[  329.997300]  aoecmd_cfg+0x279/0x7f0
[  330.002029] 4*2048kB (UM) 
[  330.004441]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  330.007691] 2*4096kB 
[  330.009836]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.013431] (M) 
[  330.016269]  ? check_preemption_disabled+0x48/0x200
[  330.020563] = 25192kB
[  330.022971]  ? check_preemption_disabled+0x48/0x200
[  330.028480] Node 0 
[  330.030464]  ? __lock_is_held+0xb5/0x140
[  330.035440] Normal: 1135*4kB 
[  330.037859]  discover_timer+0x50/0x60
[  330.042846] (MEH) 
[  330.045099]  call_timer_fn+0x272/0x920
[  330.049137] 461*8kB 
[  330.052239]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  330.056014] (UMEH) 
[  330.058161]  ? process_timeout+0x40/0x40
[  330.062016] 188*16kB 
[  330.064333]  ? find_held_lock+0x36/0x1c0
[  330.069152] (MEH) 
[  330.071389]  ? mark_held_locks+0xc7/0x130
[  330.075424] 44*32kB 
[  330.077842]  ? _raw_spin_unlock_irq+0x27/0x80
[  330.081882] (UMH) 
[  330.084025]  ? _raw_spin_unlock_irq+0x27/0x80
[  330.088145] 4*64kB 
[  330.090465]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  330.094933] (MH) 
[  330.097076]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  330.101546] 1*128kB 
[  330.103779]  ? trace_hardirqs_on+0xbd/0x310
[  330.108590] (H) 
[  330.110658]  ? kasan_check_read+0x11/0x20
[  330.115217] 0*256kB 
[  330.117529]  ? __run_timers+0x7da/0xc70
[  330.121825] 0*512kB 
[  330.123797]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  330.127916] 1*1024kB 
[  330.130239]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  330.134173] (H) 
[  330.136492]  __run_timers+0x7e5/0xc70
[  330.141917] 0*2048kB 
[  330.144326]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  330.149134] 0*4096kB 
[  330.151106]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  330.154887] = 14052kB
[  330.157290]  ? graph_lock+0x170/0x170
[  330.162634] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  330.165032]  ? print_usage_bug+0xc0/0xc0
[  330.170027] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  330.172421]  ? lock_release+0x970/0x970
[  330.176200] 4240 total pagecache pages
[  330.185030]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  330.189074] 0 pages in swap cache
[  330.197640]  ? find_held_lock+0x36/0x1c0
[  330.201590] Swap cache stats: add 0, delete 0, find 0/0
[  330.205467]  ? graph_lock+0x170/0x170
[  330.210632] Free swap  = 0kB
[  330.214078]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.218109] Total swap = 0kB
[  330.223474]  ? check_preemption_disabled+0x48/0x200
[  330.227245] 1965979 pages RAM
[  330.230258]  ? __lock_is_held+0xb5/0x140
[  330.235762] 0 pages HighMem/MovableOnly
[  330.238775]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.243766] 342306 pages reserved
[  330.246890]  ? check_preemption_disabled+0x48/0x200
[  330.250936] 0 pages cma reserved
[  330.254919]  run_timer_softirq+0x52/0xb0
[  330.260573] syz-executor2: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  330.263896]  ? rcu_read_lock_sched_held+0x108/0x120
[  330.268891] syz-executor2 cpuset=
[  330.272252]  __do_softirq+0x30b/0xad8
[  330.276287] syz2
[  330.286764]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  330.291768]  mems_allowed=0
[  330.295210]  ? pvclock_read_flags+0x160/0x160
[  330.313436]  ? lapic_next_event+0x5a/0x90
[  330.317588]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.323124]  ? check_preemption_disabled+0x48/0x200
[  330.328143]  ? check_preemption_disabled+0x48/0x200
[  330.333173]  ? kvm_clock_read+0x18/0x30
[  330.337167]  ? kvm_sched_clock_read+0x9/0x20
[  330.341577]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  330.347111]  ? check_preemption_disabled+0x48/0x200
[  330.352140]  irq_exit+0x17f/0x1c0
[  330.355602]  smp_apic_timer_interrupt+0x1cb/0x760
[  330.360442]  ? smp_reschedule_interrupt+0x109/0x650
[  330.365455]  ? smp_call_function_single_interrupt+0x650/0x650
[  330.371342]  ? interrupt_entry+0xb5/0xf0
[  330.375407]  ? trace_hardirqs_off_caller+0xbb/0x310
[  330.380419]  ? trace_hardirqs_off_caller+0xbb/0x310
[  330.385439]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  330.390281]  ? trace_hardirqs_on_caller+0x310/0x310
[  330.395299]  ? trace_hardirqs_on_caller+0x310/0x310
[  330.400315]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.405855]  ? check_preemption_disabled+0x48/0x200
[  330.410885]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.416436]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  330.421289]  apic_timer_interrupt+0xf/0x20
[  330.425515]  </IRQ>
[  330.427751] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  330.433031] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  330.451930] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  330.459643] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  330.466923] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  330.474191] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  330.481454] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  330.488720] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  330.496008]  ? arch_local_irq_restore+0x45/0x52
[  330.500717]  dump_stack+0x26a/0x2b4
[  330.504346]  ? dump_stack_print_info.cold.2+0x52/0x52
[  330.509540]  ? mark_held_locks+0x130/0x130
[  330.513770]  ? mark_held_locks+0x130/0x130
[  330.518010]  dump_header+0x27b/0xf72
[  330.521748]  ? pagefault_out_of_memory+0x197/0x197
[  330.526678]  ? __lock_acquire+0x7ec/0x4ec0
[  330.530910]  ? mem_cgroup_charge_statistics+0x780/0x780
[  330.536304]  ? print_usage_bug+0xc0/0xc0
[  330.540362]  ? print_usage_bug+0xc0/0xc0
[  330.544427]  ? graph_lock+0x170/0x170
[  330.548227]  ? print_usage_bug+0xc0/0xc0
[  330.552286]  ? print_usage_bug+0xc0/0xc0
[  330.556355]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.561907]  ? find_held_lock+0x36/0x1c0
[  330.565979]  ? mark_held_locks+0xc7/0x130
[  330.570130]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  330.575237]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  330.580369]  ? lockdep_hardirqs_on+0x421/0x5c0
[  330.584980]  ? trace_hardirqs_on+0xbd/0x310
[  330.589299]  ? kasan_check_read+0x11/0x20
[  330.593445]  ? ___ratelimit+0x36f/0x655
[  330.597421]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  330.602893]  ? trace_hardirqs_on+0x310/0x310
[  330.607313]  ? lock_downgrade+0x900/0x900
[  330.611470]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  330.616576]  ? ___ratelimit+0xaa/0x655
[  330.620467]  ? idr_get_free+0xec0/0xec0
[  330.624469]  ? kasan_check_write+0x14/0x20
[  330.628708]  ? do_raw_spin_lock+0xc1/0x200
[  330.632952]  oom_kill_process.cold.27+0x10/0x903
[  330.637709]  ? graph_lock+0x170/0x170
[  330.641531]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  330.647328]  ? kasan_check_read+0x11/0x20
[  330.651475]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  330.656753]  ? oom_evaluate_task+0x540/0x540
[  330.661187]  ? find_held_lock+0x36/0x1c0
[  330.665258]  ? out_of_memory+0x974/0x1430
[  330.669409]  ? lock_downgrade+0x900/0x900
[  330.673558]  ? check_preemption_disabled+0x48/0x200
[  330.678584]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  330.684384]  ? kasan_check_read+0x11/0x20
[  330.688534]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  330.693811]  ? rcu_bh_qs+0xc0/0xc0
[  330.697363]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  330.702902]  ? oom_evaluate_task+0x302/0x540
[  330.707314]  out_of_memory+0xa84/0x1430
[  330.711300]  ? oom_killer_disable+0x3a0/0x3a0
[  330.715800]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  330.720730]  ? __mutex_add_waiter+0x2a0/0x2a0
[  330.725245]  __alloc_pages_slowpath+0x2318/0x2d80
[  330.730119]  ? warn_alloc+0x120/0x120
[  330.733919]  ? __radix_tree_lookup+0x4c0/0x4c0
[  330.738511]  ? find_get_entry+0x2f2/0xc40
[  330.742692]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  330.748235]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  330.753168]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  330.758705]  ? should_fail+0x22d/0xd01
[  330.762613]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  330.767717]  ? __lock_is_held+0xb5/0x140
[  330.771809]  ? __lock_is_held+0xb5/0x140
[  330.775890]  ? kasan_check_read+0x11/0x20
[  330.780042]  ? ___might_sleep+0x1ed/0x300
[  330.784185]  ? lock_release+0x970/0x970
[  330.788164]  ? arch_local_save_flags+0x40/0x40
[  330.792758]  ? __might_sleep+0x95/0x190
[  330.796737]  __alloc_pages_nodemask+0xa80/0xde0
[  330.801414]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  330.806432]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  330.812229]  ? kasan_check_read+0x11/0x20
[  330.816381]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  330.821658]  ? graph_lock+0x170/0x170
[  330.825459]  ? print_usage_bug+0xc0/0xc0
[  330.829523]  ? graph_lock+0x170/0x170
[  330.833320]  ? graph_lock+0x170/0x170
[  330.837123]  ? __do_page_cache_readahead+0x7ce/0x980
[  330.842235]  ? find_held_lock+0x36/0x1c0
[  330.846305]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  330.851848]  alloc_pages_current+0x10c/0x210
[  330.856260]  ? lock_downgrade+0x900/0x900
[  330.860414]  __page_cache_alloc+0x38f/0x5b0
[  330.864739]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  330.870532]  ? kasan_check_read+0x11/0x20
[  330.874678]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  330.879960]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  330.884627]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  330.890167]  ? check_preemption_disabled+0x48/0x200
[  330.895187]  filemap_fault+0x1594/0x25f0
[  330.899257]  ? __lock_page_or_retry+0xa00/0xa00
[  330.903922]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  330.909717]  ? kasan_check_read+0x11/0x20
[  330.913872]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  330.919155]  ? rcu_bh_qs+0xc0/0xc0
[  330.922689]  ? remove_wait_queue+0x1a6/0x360
[  330.927151]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  330.932611]  ? filemap_map_pages+0xdea/0x1980
[  330.937118]  ? print_usage_bug+0xc0/0xc0
[  330.941186]  ? find_get_pages_range_tag+0x1320/0x1320
[  330.946377]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  330.952035]  ? fput+0x130/0x1a0
[  330.955316]  ? graph_lock+0x170/0x170
[  330.959119]  ? __lock_acquire+0x7ec/0x4ec0
[  330.963378]  ? lock_acquire+0x1ed/0x520
[  330.967356]  ? ext4_filemap_fault+0x7a/0xad
[  330.971708]  ? lock_release+0x970/0x970
[  330.975696]  ? arch_local_save_flags+0x40/0x40
[  330.980284]  ? select_estimate_accuracy+0x4b0/0x4b0
[  330.985317]  ? down_read+0xb0/0x1d0
[  330.988941]  ? ext4_filemap_fault+0x7a/0xad
[  330.993267]  ? __down_interruptible+0x700/0x700
[  330.997982]  ext4_filemap_fault+0x82/0xad
[  331.002129]  __do_fault+0x100/0x6b0
[  331.005760]  ? print_bad_pte+0x6c0/0x6c0
[  331.009831]  ? find_held_lock+0x36/0x1c0
[  331.013906]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  331.019090]  ? pmd_val+0x88/0x100
[  331.022545]  ? add_mm_counter_fast+0xd0/0xd0
[  331.026966]  ? pmd_val+0x88/0x100
[  331.030416]  ? add_mm_counter_fast+0xd0/0xd0
[  331.034858]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  331.040413]  __handle_mm_fault+0x3709/0x53e0
[  331.044828]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  331.049707]  ? graph_lock+0x170/0x170
[  331.053551]  ? print_usage_bug+0xc0/0xc0
[  331.057607]  ? lock_downgrade+0x900/0x900
[  331.061755]  ? graph_lock+0x170/0x170
[  331.065556]  ? graph_lock+0x170/0x170
[  331.069372]  ? handle_mm_fault+0x42a/0xc70
[  331.073607]  ? lock_downgrade+0x900/0x900
[  331.077771]  ? check_preemption_disabled+0x48/0x200
[  331.082938]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  331.088738]  ? kasan_check_read+0x11/0x20
[  331.092890]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  331.098175]  ? rcu_bh_qs+0xc0/0xc0
[  331.101748]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  331.107202]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  331.112743]  ? check_preemption_disabled+0x48/0x200
[  331.117795]  handle_mm_fault+0x54f/0xc70
[  331.121871]  ? __handle_mm_fault+0x53e0/0x53e0
[  331.126459]  ? find_vma+0x34/0x190
[  331.130023]  __do_page_fault+0x67d/0xed0
[  331.134108]  ? mm_fault_error+0x380/0x380
[  331.138259]  ? trace_hardirqs_off+0xb8/0x310
[  331.142674]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  331.148038]  ? trace_hardirqs_on+0x310/0x310
[  331.152460]  do_page_fault+0xf2/0x7e0
[  331.156263]  ? vmalloc_sync_all+0x30/0x30
[  331.160408]  ? error_entry+0x70/0xd0
[  331.164121]  ? trace_hardirqs_off_caller+0xbb/0x310
[  331.169140]  ? trace_hardirqs_on_caller+0xc0/0x310
[  331.174072]  ? syscall_return_slowpath+0x5e0/0x5e0
[  331.179014]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  331.183880]  ? trace_hardirqs_on_caller+0x310/0x310
[  331.188898]  ? trace_hardirqs_off+0x310/0x310
[  331.193395]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  331.198415]  ? prepare_exit_to_usermode+0x291/0x3b0
[  331.203427]  ? page_fault+0x8/0x30
[  331.206981]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  331.211821]  ? page_fault+0x8/0x30
[  331.215359]  page_fault+0x1e/0x30
[  331.218811] RIP: 0033:0x7fe317330dd3
[  331.222528] Code: Bad RIP value.
[  331.225891] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  331.231253] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  331.238522] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  331.245798] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  331.253095] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  331.260361] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  331.267664] CPU: 1 PID: 15620 Comm: syz-executor2 Not tainted 4.19.0-rc7+ #123
[  331.267744] aoe: skb alloc failure
[  331.275026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  331.275033] Call Trace:
[  331.275070]  dump_stack+0x1c4/0x2b4
[  331.275104]  ? dump_stack_print_info.cold.2+0x52/0x52
[  331.278693] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  331.287997]  warn_alloc.cold.119+0xb7/0x1bd
[  331.290545] init cpuset=
[  331.294165]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  331.294185]  ? lock_downgrade+0x900/0x900
[  331.299348] /
[  331.309054]  ? trace_hardirqs_off+0xb8/0x310
[  331.313348]  mems_allowed=0
[  331.316018]  ? trace_hardirqs_off+0xb8/0x310
[  331.338381]  __alloc_pages_slowpath+0x2667/0x2d80
[  331.343258]  ? warn_alloc+0x120/0x120
[  331.347065]  ? attach_entity_load_avg+0x860/0x860
[  331.351914]  ? warn_alloc+0x120/0x120
[  331.355719]  ? print_usage_bug+0xc0/0xc0
[  331.359820]  ? warn_alloc+0x120/0x120
[  331.363634]  ? print_usage_bug+0xc0/0xc0
[  331.367731]  ? rb_erase+0x3710/0x3710
[  331.371565]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  331.377122]  ? should_fail+0x22d/0xd01
[  331.381009]  ? graph_lock+0x170/0x170
[  331.384811]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  331.389933]  ? __lock_acquire+0x7ec/0x4ec0
[  331.394169]  ? should_fail+0x22d/0xd01
[  331.398082]  ? mark_held_locks+0x130/0x130
[  331.402324]  ? mark_held_locks+0x130/0x130
[  331.406560]  ? __lock_acquire+0x7ec/0x4ec0
[  331.410833]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  331.416640]  ? graph_lock+0x170/0x170
[  331.420462]  ? graph_lock+0x170/0x170
[  331.424265]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  331.429804]  ? check_preemption_disabled+0x48/0x200
[  331.434831]  ? check_preemption_disabled+0x48/0x200
[  331.439886]  ? __lock_is_held+0xb5/0x140
[  331.443957]  __alloc_pages_nodemask+0xa80/0xde0
[  331.448658]  ? graph_lock+0x170/0x170
[  331.452466]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  331.457478]  ? graph_lock+0x170/0x170
[  331.461304]  ? find_held_lock+0x36/0x1c0
[  331.465379]  ? ____cache_alloc_node+0x1c7/0x1e0
[  331.470049]  ? lock_downgrade+0x900/0x900
[  331.474205]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  331.479767]  cache_grow_begin+0x91/0x8c0
[  331.483835]  ? do_raw_spin_unlock+0xa7/0x2f0
[  331.488259]  fallback_alloc+0x203/0x2e0
[  331.492242]  ____cache_alloc_node+0x1c7/0x1e0
[  331.496761]  kmem_cache_alloc+0x1f8/0x730
[  331.500923]  skb_clone+0x1bb/0x500
[  331.504462]  ? finish_task_switch+0x2f5/0x900
[  331.508959]  ? skb_split+0x11e0/0x11e0
[  331.512848]  ? preempt_notifier_register+0x200/0x200
[  331.517977]  ? __switch_to_asm+0x34/0x70
[  331.522039]  ? __switch_to_asm+0x34/0x70
[  331.526103]  ? __switch_to_asm+0x40/0x70
[  331.530164]  ? __switch_to_asm+0x34/0x70
[  331.534224]  ? __switch_to_asm+0x40/0x70
[  331.538284]  ? __switch_to_asm+0x34/0x70
[  331.542348]  ? __switch_to_asm+0x40/0x70
[  331.546410]  ? __switch_to_asm+0x34/0x70
[  331.550492]  ? __switch_to_asm+0x34/0x70
[  331.554556]  ? __switch_to_asm+0x40/0x70
[  331.558618]  ? __switch_to_asm+0x34/0x70
[  331.562696]  bpf_clone_redirect+0xb9/0x490
[  331.566934]  ? __schedule+0x874/0x1ed0
[  331.570830]  bpf_prog_bebbfe2050753572+0x954/0x1000
[  331.575857]  ? __sched_text_start+0x8/0x8
[  331.580017]  ? retint_kernel+0x2d/0x2d
[  331.583928]  ? find_held_lock+0x36/0x1c0
[  331.588001]  ? lock_acquire+0x1ed/0x520
[  331.591979]  ? bpf_test_run+0x3cb/0x780
[  331.595956]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  331.601513]  ? check_preemption_disabled+0x48/0x200
[  331.606535]  ? kasan_check_read+0x11/0x20
[  331.610694]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  331.615969]  ? rcu_bh_qs+0xc0/0xc0
[  331.619512]  ? preempt_schedule+0x4d/0x60
[  331.623664]  ? ___preempt_schedule+0x16/0x18
[  331.628093]  ? bpf_test_run+0x25d/0x780
[  331.632077]  ? netlink_diag_dump+0x2a0/0x2a0
[  331.636491]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  331.642038]  ? bpf_test_init.isra.9+0x70/0x100
[  331.646629]  ? bpf_prog_test_run_skb+0x634/0xb40
[  331.651413]  ? bpf_test_finish.isra.8+0x1f0/0x1f0
[  331.656259]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  331.661802]  ? fput+0x130/0x1a0
[  331.665083]  ? __bpf_prog_get+0x9b/0x290
[  331.669153]  ? bpf_test_finish.isra.8+0x1f0/0x1f0
[  331.673995]  ? bpf_prog_test_run+0x130/0x1a0
[  331.678407]  ? __x64_sys_bpf+0x3d8/0x510
[  331.682468]  ? bpf_prog_get+0x20/0x20
[  331.686296]  ? do_syscall_64+0x1b9/0x820
[  331.690361]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  331.695732]  ? syscall_return_slowpath+0x5e0/0x5e0
[  331.700681]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  331.705528]  ? trace_hardirqs_on_caller+0x310/0x310
[  331.710546]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  331.715635]  ? prepare_exit_to_usermode+0x291/0x3b0
[  331.720671]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  331.725525]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  331.730919] warn_alloc_show_mem: 1 callbacks suppressed
[  331.730931] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  331.730933] Mem-Info:
[  331.730970] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  331.730970]  active_file:11 inactive_file:15 isolated_file:0
[  331.730970]  unevictable:0 dirty:0 writeback:0 unstable:0
[  331.730970]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  331.730970]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  331.730970]  free:13776 free_pcp:251 free_cma:0
[  331.736302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  331.742538] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  331.744935] Call Trace:
[  331.779452] Node 0 
[  331.788812]  <IRQ>
[  331.816674] 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
[  331.819223]  dump_stack+0x1c4/0x2b4
[  331.821431] lowmem_reserve[]:
[  331.823580]  ? dump_stack_print_info.cold.2+0x52/0x52
[  331.849060]  0
[  331.852704]  warn_alloc.cold.119+0xb7/0x1bd
[  331.855768]  2819 6323
[  331.860963]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  331.862733]  6323
[  331.867055]  ? lock_downgrade+0x900/0x900
[  331.869529] Node 0 
[  331.874370]  ? trace_hardirqs_off+0xb8/0x310
[  331.876433] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  331.880549]  ? trace_hardirqs_off+0xb8/0x310
[  331.882769] lowmem_reserve[]:
[  331.887178]  __alloc_pages_slowpath+0x2667/0x2d80
[  331.914054]  0 0
[  331.918506]  ? warn_alloc+0x120/0x120
[  331.921557]  3503
[  331.926394]  ? __lock_acquire+0x7ec/0x4ec0
[  331.928340]  3503
[  331.932142]  ? warn_alloc+0x120/0x120
[  331.934180] Node 0 
[  331.938409]  ? print_usage_bug+0xc0/0xc0
[  331.940512] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:756kB local_pcp:184kB free_cma:0kB
[  331.944275]  ? warn_alloc+0x120/0x120
[  331.946489] lowmem_reserve[]:
[  331.950560]  ? print_usage_bug+0xc0/0xc0
[  331.979005]  0
[  331.982795]  ? mark_held_locks+0x130/0x130
[  331.985914]  0
[  331.989984]  ? mark_held_locks+0x130/0x130
[  331.991762]  0
[  331.995991]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  331.997781]  0
[  332.002007]  ? should_fail+0x22d/0xd01
[  332.009313]  ? graph_lock+0x170/0x170
[  332.011094] Node 0 
[  332.014971]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  332.018742] DMA: 1*4kB 
[  332.020995]  ? __lock_acquire+0x7ec/0x4ec0
[  332.026099] (U) 
[  332.028693]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  332.032895] 0*8kB 0*16kB 
[  332.034883]  ? should_fail+0x22d/0xd01
[  332.039965] 1*32kB 
[  332.042718]  ? mark_held_locks+0x130/0x130
[  332.046589] (U) 
[  332.048816]  ? mark_held_locks+0x130/0x130
[  332.053025] 2*64kB (U) 
[  332.055016]  ? lock_downgrade+0x900/0x900
[  332.059217] 1*128kB (U) 
[  332.061817]  ? graph_lock+0x170/0x170
[  332.065935] 1*256kB (U) 
[  332.068633]  ? graph_lock+0x170/0x170
[  332.072408] 0*512kB 1*1024kB 
[  332.075099]  ? graph_lock+0x170/0x170
[  332.078878] (U) 
[  332.081978]  ? print_usage_bug+0xc0/0xc0
[  332.085748] 1*2048kB (M) 
[  332.087727]  ? do_raw_spin_unlock+0xa7/0x2f0
[  332.091769] 3*4096kB 
[  332.094523]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.098926] (M) 
[  332.101331]  ? check_preemption_disabled+0x48/0x200
[  332.106833] = 15908kB
[  332.106841] Node 0 
[  332.108833]  ? check_preemption_disabled+0x48/0x200
[  332.113814] DMA32: 4*4kB 
[  332.116235]  ? __lock_is_held+0xb5/0x140
[  332.118442] (UM) 
[  332.123453]  __alloc_pages_nodemask+0xa80/0xde0
[  332.126211] 1*8kB (M) 
[  332.130274]  ? graph_lock+0x170/0x170
[  332.132309] 3*16kB (MH) 
[  332.136976]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  332.139444] 3*32kB (MH) 
[  332.143276]  ? graph_lock+0x170/0x170
[  332.145920] 5*64kB (MH) 
[  332.150943]  ? find_held_lock+0x36/0x1c0
[  332.153584] 3*128kB 
[  332.157379]  ? ____cache_alloc_node+0x1c7/0x1e0
[  332.160016] (M) 
[  332.164082]  ? lock_downgrade+0x900/0x900
[  332.166375] 5*256kB (UMH) 
[  332.171057]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.173000] 5*512kB (UMH) 
[  332.177144]  cache_grow_begin+0x91/0x8c0
[  332.179958] 4*1024kB (UMH) 
[  332.185497]  ? do_raw_spin_unlock+0xa7/0x2f0
[  332.188308] 4*2048kB (UM) 
[  332.192397]  fallback_alloc+0x203/0x2e0
[  332.195298] 2*4096kB (M) 
[  332.199718]  ____cache_alloc_node+0x1c7/0x1e0
[  332.202532] = 25192kB
[  332.202540] Node 0 
[  332.206522]  kmem_cache_alloc_node+0xe3/0x730
[  332.209247] Normal: 1135*4kB 
[  332.213744]  ? __kmalloc_node_track_caller+0x47/0x70
[  332.216132] (MEH) 
[  332.218370]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  332.222831] 461*8kB (UMEH) 
[  332.225949]  __alloc_skb+0x119/0x770
[  332.231018] 188*16kB (MEH) 
[  332.233171]  ? skb_scrub_packet+0x490/0x490
[  332.238678] 44*32kB (UMH) 
[  332.241614]  ? vprintk_default+0x28/0x30
[  332.245293] 4*64kB (MH) 
[  332.248227]  ? vprintk_func+0x85/0x181
[  332.252522] 1*128kB 
[  332.255360]  ? printk+0xa7/0xcf
[  332.259400] (H) 
[  332.262060]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  332.265917] 0*256kB 0*512kB 
[  332.268249]  new_skb+0x26/0x1c0
[  332.271495] 1*1024kB (H) 
[  332.273471]  aoecmd_cfg+0x279/0x7f0
[  332.278198] 0*2048kB 0*4096kB 
[  332.281241]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  332.284496] = 14052kB
[  332.287251]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.290854] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  332.294042]  ? check_preemption_disabled+0x48/0x200
[  332.298345] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  332.300744]  ? check_preemption_disabled+0x48/0x200
[  332.306256] 4240 total pagecache pages
[  332.315096]  ? __lock_is_held+0xb5/0x140
[  332.320081] 0 pages in swap cache
[  332.328684]  discover_timer+0x50/0x60
[  332.333671] Swap cache stats: add 0, delete 0, find 0/0
[  332.337549]  call_timer_fn+0x272/0x920
[  332.341585] Free swap  = 0kB
[  332.345048]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  332.348824] Total swap = 0kB
[  332.354185]  ? process_timeout+0x40/0x40
[  332.358049] 1965979 pages RAM
[  332.361079]  ? find_held_lock+0x36/0x1c0
[  332.365886] 0 pages HighMem/MovableOnly
[  332.368907]  ? mark_held_locks+0xc7/0x130
[  332.372934] 342306 pages reserved
[  332.372943] 0 pages cma reserved
[  332.376045]  ? _raw_spin_unlock_irq+0x27/0x80
[  332.380347] syz-executor2: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  332.384049]  ? _raw_spin_unlock_irq+0x27/0x80
[  332.388174] syz-executor2 cpuset=
[  332.391651]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  332.394997] syz2
[  332.399483]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  332.409950]  mems_allowed=0
[  332.414434]  ? trace_hardirqs_on+0xbd/0x310
[  332.436445]  ? kasan_check_read+0x11/0x20
[  332.440619]  ? __run_timers+0x7da/0xc70
[  332.444609]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  332.450085]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  332.454925]  __run_timers+0x7e5/0xc70
[  332.458741]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  332.464111]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  332.469125]  ? graph_lock+0x170/0x170
[  332.472930]  ? print_usage_bug+0xc0/0xc0
[  332.476992]  ? lock_release+0x970/0x970
[  332.480967]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  332.486169]  ? find_held_lock+0x36/0x1c0
[  332.490251]  ? graph_lock+0x170/0x170
[  332.494055]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.499592]  ? check_preemption_disabled+0x48/0x200
[  332.504617]  ? __lock_is_held+0xb5/0x140
[  332.508693]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.514239]  ? check_preemption_disabled+0x48/0x200
[  332.519265]  run_timer_softirq+0x52/0xb0
[  332.523323]  ? rcu_read_lock_sched_held+0x108/0x120
[  332.528337]  __do_softirq+0x30b/0xad8
[  332.532153]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  332.537263]  ? pvclock_read_flags+0x160/0x160
[  332.541760]  ? lapic_next_event+0x5a/0x90
[  332.545908]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.551443]  ? check_preemption_disabled+0x48/0x200
[  332.556460]  ? check_preemption_disabled+0x48/0x200
[  332.561485]  ? kvm_clock_read+0x18/0x30
[  332.565462]  ? kvm_sched_clock_read+0x9/0x20
[  332.569881]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  332.575420]  ? check_preemption_disabled+0x48/0x200
[  332.580448]  irq_exit+0x17f/0x1c0
[  332.583905]  smp_apic_timer_interrupt+0x1cb/0x760
[  332.588747]  ? smp_reschedule_interrupt+0x109/0x650
[  332.593771]  ? smp_call_function_single_interrupt+0x650/0x650
[  332.599660]  ? interrupt_entry+0xb5/0xf0
[  332.603722]  ? trace_hardirqs_off_caller+0xbb/0x310
[  332.608737]  ? trace_hardirqs_off_caller+0xbb/0x310
[  332.613756]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  332.618648]  ? trace_hardirqs_on_caller+0x310/0x310
[  332.623661]  ? trace_hardirqs_on_caller+0x310/0x310
[  332.628676]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.634217]  ? check_preemption_disabled+0x48/0x200
[  332.639229]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.644771]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  332.649619]  apic_timer_interrupt+0xf/0x20
[  332.653846]  </IRQ>
[  332.656093] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  332.661382] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  332.680282] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  332.687990] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  332.695255] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  332.702518] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  332.709785] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  332.717049] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  332.724341]  ? arch_local_irq_restore+0x45/0x52
[  332.729021]  dump_stack+0x26a/0x2b4
[  332.732651]  ? dump_stack_print_info.cold.2+0x52/0x52
[  332.737844]  ? mark_held_locks+0x130/0x130
[  332.742085]  ? mark_held_locks+0x130/0x130
[  332.746324]  dump_header+0x27b/0xf72
[  332.750052]  ? pagefault_out_of_memory+0x197/0x197
[  332.754991]  ? __lock_acquire+0x7ec/0x4ec0
[  332.759229]  ? mem_cgroup_charge_statistics+0x780/0x780
[  332.764595]  ? print_usage_bug+0xc0/0xc0
[  332.768652]  ? print_usage_bug+0xc0/0xc0
[  332.772752]  ? graph_lock+0x170/0x170
[  332.776596]  ? print_usage_bug+0xc0/0xc0
[  332.780697]  ? print_usage_bug+0xc0/0xc0
[  332.784766]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.790308]  ? find_held_lock+0x36/0x1c0
[  332.794382]  ? mark_held_locks+0xc7/0x130
[  332.798534]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  332.803650]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  332.808748]  ? lockdep_hardirqs_on+0x421/0x5c0
[  332.813343]  ? trace_hardirqs_on+0xbd/0x310
[  332.817665]  ? kasan_check_read+0x11/0x20
[  332.821823]  ? ___ratelimit+0x36f/0x655
[  332.825800]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  332.831248]  ? trace_hardirqs_on+0x310/0x310
[  332.835674]  ? lock_downgrade+0x900/0x900
[  332.839842]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  332.844962]  ? ___ratelimit+0xaa/0x655
[  332.848848]  ? idr_get_free+0xec0/0xec0
[  332.852846]  ? kasan_check_write+0x14/0x20
[  332.857086]  ? do_raw_spin_lock+0xc1/0x200
[  332.861331]  oom_kill_process.cold.27+0x10/0x903
[  332.866089]  ? graph_lock+0x170/0x170
[  332.869901]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  332.875692]  ? kasan_check_read+0x11/0x20
[  332.879843]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  332.885127]  ? oom_evaluate_task+0x540/0x540
[  332.889546]  ? find_held_lock+0x36/0x1c0
[  332.893611]  ? out_of_memory+0x974/0x1430
[  332.897759]  ? lock_downgrade+0x900/0x900
[  332.901905]  ? check_preemption_disabled+0x48/0x200
[  332.906926]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  332.912717]  ? kasan_check_read+0x11/0x20
[  332.916882]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  332.922164]  ? rcu_bh_qs+0xc0/0xc0
[  332.925710]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  332.931245]  ? oom_evaluate_task+0x302/0x540
[  332.935675]  out_of_memory+0xa84/0x1430
[  332.939669]  ? oom_killer_disable+0x3a0/0x3a0
[  332.944183]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  332.949118]  ? __mutex_add_waiter+0x2a0/0x2a0
[  332.953794]  __alloc_pages_slowpath+0x2318/0x2d80
[  332.958665]  ? warn_alloc+0x120/0x120
[  332.962461]  ? __radix_tree_lookup+0x4c0/0x4c0
[  332.967089]  ? find_get_entry+0x2f2/0xc40
[  332.971245]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  332.976779]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  332.981706]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  332.987242]  ? should_fail+0x22d/0xd01
[  332.991137]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  332.996245]  ? __lock_is_held+0xb5/0x140
[  333.000331]  ? __lock_is_held+0xb5/0x140
[  333.004404]  ? kasan_check_read+0x11/0x20
[  333.008552]  ? ___might_sleep+0x1ed/0x300
[  333.012699]  ? lock_release+0x970/0x970
[  333.016673]  ? arch_local_save_flags+0x40/0x40
[  333.021272]  ? __might_sleep+0x95/0x190
[  333.025343]  __alloc_pages_nodemask+0xa80/0xde0
[  333.030024]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  333.035045]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  333.040853]  ? kasan_check_read+0x11/0x20
[  333.045014]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  333.050292]  ? graph_lock+0x170/0x170
[  333.054094]  ? print_usage_bug+0xc0/0xc0
[  333.058161]  ? graph_lock+0x170/0x170
[  333.061959]  ? graph_lock+0x170/0x170
[  333.066032]  ? __do_page_cache_readahead+0x7ce/0x980
[  333.071150]  ? find_held_lock+0x36/0x1c0
[  333.075222]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  333.080760]  alloc_pages_current+0x10c/0x210
[  333.085334]  ? lock_downgrade+0x900/0x900
[  333.089497]  __page_cache_alloc+0x38f/0x5b0
[  333.093846]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  333.099661]  ? kasan_check_read+0x11/0x20
[  333.103809]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  333.109090]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  333.113771]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  333.119314]  ? check_preemption_disabled+0x48/0x200
[  333.124345]  filemap_fault+0x1594/0x25f0
[  333.128417]  ? __lock_page_or_retry+0xa00/0xa00
[  333.133154]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  333.138953]  ? kasan_check_read+0x11/0x20
[  333.143100]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  333.148376]  ? rcu_bh_qs+0xc0/0xc0
[  333.151919]  ? remove_wait_queue+0x1a6/0x360
[  333.156330]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  333.161796]  ? filemap_map_pages+0xdea/0x1980
[  333.166307]  ? print_usage_bug+0xc0/0xc0
[  333.170382]  ? find_get_pages_range_tag+0x1320/0x1320
[  333.175567]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  333.181105]  ? fput+0x130/0x1a0
[  333.184383]  ? graph_lock+0x170/0x170
[  333.188186]  ? __lock_acquire+0x7ec/0x4ec0
[  333.192441]  ? lock_acquire+0x1ed/0x520
[  333.196415]  ? ext4_filemap_fault+0x7a/0xad
[  333.200755]  ? lock_release+0x970/0x970
[  333.204727]  ? arch_local_save_flags+0x40/0x40
[  333.209313]  ? select_estimate_accuracy+0x4b0/0x4b0
[  333.214345]  ? down_read+0xb0/0x1d0
[  333.217970]  ? ext4_filemap_fault+0x7a/0xad
[  333.222295]  ? __down_interruptible+0x700/0x700
[  333.226996]  ext4_filemap_fault+0x82/0xad
[  333.231155]  __do_fault+0x100/0x6b0
[  333.234813]  ? print_bad_pte+0x6c0/0x6c0
[  333.238876]  ? find_held_lock+0x36/0x1c0
[  333.242945]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  333.248135]  ? pmd_val+0x88/0x100
[  333.251588]  ? add_mm_counter_fast+0xd0/0xd0
[  333.255994]  ? pmd_val+0x88/0x100
[  333.259461]  ? add_mm_counter_fast+0xd0/0xd0
[  333.263894]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  333.269436]  __handle_mm_fault+0x3709/0x53e0
[  333.273851]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  333.278702]  ? graph_lock+0x170/0x170
[  333.282502]  ? print_usage_bug+0xc0/0xc0
[  333.286560]  ? lock_downgrade+0x900/0x900
[  333.290703]  ? graph_lock+0x170/0x170
[  333.294547]  ? graph_lock+0x170/0x170
[  333.298369]  ? handle_mm_fault+0x42a/0xc70
[  333.302603]  ? lock_downgrade+0x900/0x900
[  333.306747]  ? check_preemption_disabled+0x48/0x200
[  333.311762]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  333.317574]  ? kasan_check_read+0x11/0x20
[  333.321726]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  333.327004]  ? rcu_bh_qs+0xc0/0xc0
[  333.330541]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  333.336007]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  333.341545]  ? check_preemption_disabled+0x48/0x200
[  333.346568]  handle_mm_fault+0x54f/0xc70
[  333.350663]  ? __handle_mm_fault+0x53e0/0x53e0
[  333.355260]  ? find_vma+0x34/0x190
[  333.358840]  __do_page_fault+0x67d/0xed0
[  333.362921]  ? mm_fault_error+0x380/0x380
[  333.367081]  ? trace_hardirqs_off+0xb8/0x310
[  333.371489]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  333.376851]  ? trace_hardirqs_on+0x310/0x310
[  333.381273]  do_page_fault+0xf2/0x7e0
[  333.385075]  ? vmalloc_sync_all+0x30/0x30
[  333.389236]  ? error_entry+0x70/0xd0
[  333.392953]  ? trace_hardirqs_off_caller+0xbb/0x310
[  333.397967]  ? trace_hardirqs_on_caller+0xc0/0x310
[  333.402903]  ? syscall_return_slowpath+0x5e0/0x5e0
[  333.407828]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  333.412673]  ? trace_hardirqs_on_caller+0x310/0x310
[  333.417684]  ? trace_hardirqs_off+0x310/0x310
[  333.422185]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  333.427202]  ? prepare_exit_to_usermode+0x291/0x3b0
[  333.432215]  ? page_fault+0x8/0x30
[  333.435756]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  333.440600]  ? page_fault+0x8/0x30
[  333.444142]  page_fault+0x1e/0x30
[  333.447599] RIP: 0033:0x7fe317330dd3
[  333.451309] Code: Bad RIP value.
[  333.454680] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  333.460038] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  333.467300] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  333.474565] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  333.481846] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  333.489119] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  333.496415] CPU: 1 PID: 15620 Comm: syz-executor2 Not tainted 4.19.0-rc7+ #123
[  333.496492] aoe: skb alloc failure
[  333.503776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  333.503782] Call Trace:
[  333.503804]  dump_stack+0x1c4/0x2b4
[  333.503824]  ? dump_stack_print_info.cold.2+0x52/0x52
[  333.507370] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  333.516704]  warn_alloc.cold.119+0xb7/0x1bd
[  333.519256] init cpuset=
[  333.522898]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  333.528058] /
[  333.537760]  ? lock_downgrade+0x900/0x900
[  333.542054]  mems_allowed=0
[  333.544721]  ? trace_hardirqs_off+0xb8/0x310
[  333.562715]  ? trace_hardirqs_off+0xb8/0x310
[  333.567154]  __alloc_pages_slowpath+0x2667/0x2d80
[  333.572048]  ? warn_alloc+0x120/0x120
[  333.575881]  ? attach_entity_load_avg+0x860/0x860
[  333.580728]  ? warn_alloc+0x120/0x120
[  333.584536]  ? print_usage_bug+0xc0/0xc0
[  333.588620]  ? warn_alloc+0x120/0x120
[  333.592426]  ? print_usage_bug+0xc0/0xc0
[  333.596499]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  333.602033]  ? should_fail+0x22d/0xd01
[  333.605922]  ? graph_lock+0x170/0x170
[  333.609725]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  333.614845]  ? __lock_acquire+0x7ec/0x4ec0
[  333.619106]  ? should_fail+0x22d/0xd01
[  333.622998]  ? __update_load_avg_blocked_se+0x730/0x730
[  333.628373]  ? mark_held_locks+0x130/0x130
[  333.633190]  ? mark_held_locks+0x130/0x130
[  333.637427]  ? __lock_acquire+0x7ec/0x4ec0
[  333.641695]  ? update_load_avg+0x387/0x2470
[  333.646052]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.651622]  ? graph_lock+0x170/0x170
[  333.655447]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.661019]  ? check_preemption_disabled+0x48/0x200
[  333.666034]  ? check_preemption_disabled+0x48/0x200
[  333.671064]  ? __lock_is_held+0xb5/0x140
[  333.675136]  __alloc_pages_nodemask+0xa80/0xde0
[  333.679810]  ? graph_lock+0x170/0x170
[  333.683614]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  333.688655]  ? graph_lock+0x170/0x170
[  333.692471]  ? find_held_lock+0x36/0x1c0
[  333.696541]  ? ____cache_alloc_node+0x1c7/0x1e0
[  333.701229]  ? lock_downgrade+0x900/0x900
[  333.706343]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  333.711910]  cache_grow_begin+0x91/0x8c0
[  333.715977]  ? do_raw_spin_unlock+0xa7/0x2f0
[  333.720397]  fallback_alloc+0x203/0x2e0
[  333.724377]  ____cache_alloc_node+0x1c7/0x1e0
[  333.728884]  kmem_cache_alloc+0x1f8/0x730
[  333.733041]  skb_clone+0x1bb/0x500
[  333.736581]  ? finish_task_switch+0x2f5/0x900
[  333.741093]  ? skb_split+0x11e0/0x11e0
[  333.744982]  ? preempt_notifier_register+0x200/0x200
[  333.750085]  ? __switch_to_asm+0x34/0x70
[  333.754147]  ? __switch_to_asm+0x34/0x70
[  333.758266]  ? __switch_to_asm+0x40/0x70
[  333.762323]  ? __switch_to_asm+0x34/0x70
[  333.766415]  ? __switch_to_asm+0x40/0x70
[  333.770477]  ? __switch_to_asm+0x34/0x70
[  333.774539]  ? __switch_to_asm+0x40/0x70
[  333.778599]  ? __switch_to_asm+0x34/0x70
[  333.782693]  ? __switch_to_asm+0x34/0x70
[  333.786779]  ? __switch_to_asm+0x40/0x70
[  333.790844]  ? __switch_to_asm+0x34/0x70
[  333.794947]  bpf_clone_redirect+0xb9/0x490
[  333.799198]  ? __schedule+0x874/0x1ed0
[  333.803096]  bpf_prog_bebbfe2050753572+0x954/0x1000
[  333.808117]  ? __sched_text_start+0x8/0x8
[  333.812272]  ? retint_kernel+0x2d/0x2d
[  333.816167]  ? find_held_lock+0x36/0x1c0
[  333.820237]  ? lock_acquire+0x1ed/0x520
[  333.824214]  ? bpf_test_run+0x3cb/0x780
[  333.828211]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  333.833750]  ? check_preemption_disabled+0x48/0x200
[  333.838773]  ? kasan_check_read+0x11/0x20
[  333.842941]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  333.848226]  ? rcu_bh_qs+0xc0/0xc0
[  333.851783]  ? preempt_schedule+0x4d/0x60
[  333.855934]  ? ___preempt_schedule+0x16/0x18
[  333.860360]  ? bpf_test_run+0x25d/0x780
[  333.864353]  ? netlink_diag_dump+0x2a0/0x2a0
[  333.868768]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  333.874310]  ? bpf_test_init.isra.9+0x70/0x100
[  333.878907]  ? bpf_prog_test_run_skb+0x634/0xb40
[  333.883680]  ? bpf_test_finish.isra.8+0x1f0/0x1f0
[  333.888557]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  333.894109]  ? fput+0x130/0x1a0
[  333.897408]  ? __bpf_prog_get+0x9b/0x290
[  333.901485]  ? bpf_test_finish.isra.8+0x1f0/0x1f0
[  333.906331]  ? bpf_prog_test_run+0x130/0x1a0
[  333.910748]  ? __x64_sys_bpf+0x3d8/0x510
[  333.914808]  ? bpf_prog_get+0x20/0x20
[  333.918634]  ? do_syscall_64+0x1b9/0x820
[  333.922746]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  333.928115]  ? syscall_return_slowpath+0x5e0/0x5e0
[  333.933048]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  333.937904]  ? trace_hardirqs_on_caller+0x310/0x310
[  333.942956]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  333.947991]  ? prepare_exit_to_usermode+0x291/0x3b0
[  333.953021]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  333.957888]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  333.963272] warn_alloc_show_mem: 1 callbacks suppressed
[  333.963284] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  333.963286] Mem-Info:
[  333.963321] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  333.963321]  active_file:11 inactive_file:15 isolated_file:0
[  333.963321]  unevictable:0 dirty:0 writeback:0 unstable:0
[  333.963321]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  333.963321]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  333.963321]  free:13776 free_pcp:251 free_cma:0
[  333.968652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  333.968661] Call Trace:
[  333.974912] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  333.977337]  <IRQ>
[  334.010371] Node 0 
[  334.019735]  dump_stack+0x1c4/0x2b4
[  334.022315] 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
[  334.050130]  ? dump_stack_print_info.cold.2+0x52/0x52
[  334.052253] lowmem_reserve[]:
[  334.054498]  warn_alloc.cold.119+0xb7/0x1bd
[  334.058102]  0 2819
[  334.083627]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  334.088823]  6323
[  334.091950]  ? lock_downgrade+0x900/0x900
[  334.096247]  6323
[  334.098489]  ? trace_hardirqs_off+0xb8/0x310
[  334.103303] Node 0 
[  334.105359]  ? trace_hardirqs_off+0xb8/0x310
[  334.109507] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  334.111543]  __alloc_pages_slowpath+0x2667/0x2d80
[  334.115923] lowmem_reserve[]:
[  334.118186]  ? warn_alloc+0x120/0x120
[  334.122553]  0
[  334.149467]  ? __lock_acquire+0x7ec/0x4ec0
[  334.154281]  0
[  334.157378]  ? warn_alloc+0x120/0x120
[  334.161145]  3503 3503
[  334.162953]  ? native_queued_spin_lock_slowpath+0x1de/0x1120
[  334.167160] Node 0 
[  334.168956]  ? print_usage_bug+0xc0/0xc0
[  334.172760] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:756kB local_pcp:184kB free_cma:0kB
[  334.175230]  ? warn_alloc+0x120/0x120
[  334.181003] lowmem_reserve[]:
[  334.183231]  ? print_usage_bug+0xc0/0xc0
[  334.187280]  0
[  334.215727]  ? mark_held_locks+0x130/0x130
[  334.219500]  0 0
[  334.222628]  ? mark_held_locks+0x130/0x130
[  334.226666]  0
[  334.228465]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  334.234643]  ? should_fail+0x22d/0xd01
[  334.238857] Node 0 
[  334.240663]  ? graph_lock+0x170/0x170
[  334.246197] DMA: 
[  334.250094]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  334.252310] 1*4kB 
[  334.256104]  ? __lock_acquire+0x7ec/0x4ec0
[  334.258141] (U) 
[  334.263261]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  334.265397] 0*8kB 
[  334.269621]  ? should_fail+0x22d/0xd01
[  334.271596] 0*16kB 
[  334.276699]  ? mark_held_locks+0x130/0x130
[  334.278835] 1*32kB 
[  334.282712]  ? mark_held_locks+0x130/0x130
[  334.284923] (U) 
[  334.289156]  ? lock_downgrade+0x900/0x900
[  334.291364] 2*64kB 
[  334.295607]  ? graph_lock+0x170/0x170
[  334.297564] (U) 
[  334.301705]  ? graph_lock+0x170/0x170
[  334.303930] 1*128kB (U) 
[  334.307737]  ? graph_lock+0x170/0x170
[  334.309692] 1*256kB 
[  334.313480]  ? print_usage_bug+0xc0/0xc0
[  334.316129] (U) 
[  334.319930]  ? do_raw_spin_unlock+0xa7/0x2f0
[  334.322235] 0*512kB 
[  334.326291]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  334.328253] 1*1024kB 
[  334.332652]  ? check_preemption_disabled+0x48/0x200
[  334.334978] (U) 
[  334.340513]  ? check_preemption_disabled+0x48/0x200
[  334.342892] 1*2048kB (M) 
[  334.347913]  ? __lock_is_held+0xb5/0x140
[  334.349858] 3*4096kB 
[  334.354915]  __alloc_pages_nodemask+0xa80/0xde0
[  334.357644] (M) 
[  334.361698]  ? graph_lock+0x170/0x170
[  334.364085] = 15908kB
[  334.368749]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  334.370701] Node 0 
[  334.374496]  ? graph_lock+0x170/0x170
[  334.376887] DMA32: 
[  334.381911]  ? find_held_lock+0x36/0x1c0
[  334.384121] 4*4kB 
[  334.387921]  ? ____cache_alloc_node+0x1c7/0x1e0
[  334.390129] (UM) 
[  334.394191]  ? lock_downgrade+0x900/0x900
[  334.396319] 1*8kB 
[  334.400985]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  334.403024] (M) 
[  334.407170]  cache_grow_begin+0x91/0x8c0
[  334.409287] 3*16kB 
[  334.414810]  ? do_raw_spin_unlock+0xa7/0x2f0
[  334.416763] (MH) 
[  334.420818]  fallback_alloc+0x203/0x2e0
[  334.423021] 3*32kB (MH) 
[  334.427450]  ____cache_alloc_node+0x1c7/0x1e0
[  334.429486] 5*64kB 
[  334.433478]  kmem_cache_alloc_node+0xe3/0x730
[  334.436118] (MH) 3*128kB 
[  334.440618]  ? __kmalloc_node_track_caller+0x47/0x70
[  334.442827] (M) 
[  334.447313]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  334.450047] 5*256kB 
[  334.455139]  __alloc_skb+0x119/0x770
[  334.457092] (UMH) 
[  334.462615]  ? skb_scrub_packet+0x490/0x490
[  334.464930] 5*512kB 
[  334.468635]  ? vprintk_default+0x28/0x30
[  334.470767] (UMH) 
[  334.475091]  ? vprintk_func+0x85/0x181
[  334.477450] 4*1024kB 
[  334.481511]  ? printk+0xa7/0xcf
[  334.483634] (UMH) 
[  334.487511]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  334.489891] 4*2048kB (UM) 
[  334.493177]  new_skb+0x26/0x1c0
[  334.495295] 2*4096kB 
[  334.500043]  aoecmd_cfg+0x279/0x7f0
[  334.502879] (M) 
[  334.506165]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  334.508552] = 25192kB
[  334.512204]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  334.514150] Node 0 Normal: 
[  334.518475]  ? check_preemption_disabled+0x48/0x200
[  334.520879] 1135*4kB 
[  334.526483]  ? check_preemption_disabled+0x48/0x200
[  334.529404] (MEH) 
[  334.534417]  ? __lock_is_held+0xb5/0x140
[  334.536815] 461*8kB 
[  334.541826]  discover_timer+0x50/0x60
[  334.543944] (UMEH) 
[  334.548042]  call_timer_fn+0x272/0x920
[  334.550355] 188*16kB 
[  334.554151]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  334.556356] (MEH) 
[  334.560233]  ? process_timeout+0x40/0x40
[  334.562635] 44*32kB 
[  334.567465]  ? find_held_lock+0x36/0x1c0
[  334.569593] (UMH) 
[  334.573647]  ? mark_held_locks+0xc7/0x130
[  334.575944] 4*64kB (MH) 
[  334.580007]  ? _raw_spin_unlock_irq+0x27/0x80
[  334.582129] 1*128kB 
[  334.586287]  ? _raw_spin_unlock_irq+0x27/0x80
[  334.588949] (H) 
[  334.593437]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  334.595749] 0*256kB 0*512kB 
[  334.600274]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  334.602226] 1*1024kB (H) 
[  334.607072]  ? trace_hardirqs_on+0xbd/0x310
[  334.610059] 0*2048kB 0*4096kB 
[  334.614653]  ? kasan_check_read+0x11/0x20
[  334.617401] = 14052kB
[  334.621713]  ? __run_timers+0x7da/0xc70
[  334.624910] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  334.629039]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  334.631432] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  334.635420]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  334.644223] 4240 total pagecache pages
[  334.649670]  __run_timers+0x7e5/0xc70
[  334.658224] 0 pages in swap cache
[  334.663064]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  334.666921] Swap cache stats: add 0, delete 0, find 0/0
[  334.670712]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  334.674138] Free swap  = 0kB
[  334.679503]  ? graph_lock+0x170/0x170
[  334.684834] Total swap = 0kB
[  334.684842] 1965979 pages RAM
[  334.689877]  ? print_usage_bug+0xc0/0xc0
[  334.692877] 0 pages HighMem/MovableOnly
[  334.696704]  ? lock_release+0x970/0x970
[  334.699702] 342306 pages reserved
[  334.702801]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  334.706835] 0 pages cma reserved
[  334.710805]  ? find_held_lock+0x36/0x1c0
[  334.716875] syz-executor2: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  334.718196]  ? graph_lock+0x170/0x170
[  334.723364] syz-executor2 cpuset=
[  334.726722]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  334.730755] syz2
[  334.741239]  ? check_preemption_disabled+0x48/0x200
[  334.745013]  mems_allowed=0
[  334.748459]  ? __lock_is_held+0xb5/0x140
[  334.767966]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  334.773510]  ? check_preemption_disabled+0x48/0x200
[  334.778537]  run_timer_softirq+0x52/0xb0
[  334.782601]  ? rcu_read_lock_sched_held+0x108/0x120
[  334.787619]  __do_softirq+0x30b/0xad8
[  334.791429]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  334.796566]  ? pvclock_read_flags+0x160/0x160
[  334.801072]  ? lapic_next_event+0x5a/0x90
[  334.805221]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  334.810757]  ? check_preemption_disabled+0x48/0x200
[  334.815773]  ? check_preemption_disabled+0x48/0x200
[  334.820802]  ? kvm_clock_read+0x18/0x30
[  334.824778]  ? kvm_sched_clock_read+0x9/0x20
[  334.829205]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  334.834740]  ? check_preemption_disabled+0x48/0x200
[  334.839794]  irq_exit+0x17f/0x1c0
[  334.843249]  smp_apic_timer_interrupt+0x1cb/0x760
[  334.848090]  ? smp_reschedule_interrupt+0x109/0x650
[  334.853104]  ? smp_call_function_single_interrupt+0x650/0x650
[  334.859007]  ? interrupt_entry+0xb5/0xf0
[  334.863069]  ? trace_hardirqs_off_caller+0xbb/0x310
[  334.868083]  ? trace_hardirqs_off_caller+0xbb/0x310
[  334.873098]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  334.877943]  ? trace_hardirqs_on_caller+0x310/0x310
[  334.882988]  ? trace_hardirqs_on_caller+0x310/0x310
[  334.888006]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  334.893583]  ? check_preemption_disabled+0x48/0x200
[  334.898596]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  334.904142]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  334.908996]  apic_timer_interrupt+0xf/0x20
[  334.913224]  </IRQ>
[  334.915473] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  334.920749] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  334.939663] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  334.947412] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  334.954881] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  334.962152] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  334.969416] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  334.976686] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  334.983989]  ? arch_local_irq_restore+0x45/0x52
[  334.988666]  dump_stack+0x26a/0x2b4
[  334.992298]  ? dump_stack_print_info.cold.2+0x52/0x52
[  334.997513]  ? mark_held_locks+0x130/0x130
[  335.001751]  ? mark_held_locks+0x130/0x130
[  335.005995]  dump_header+0x27b/0xf72
[  335.009771]  ? pagefault_out_of_memory+0x197/0x197
[  335.014741]  ? __lock_acquire+0x7ec/0x4ec0
[  335.018984]  ? mem_cgroup_charge_statistics+0x780/0x780
[  335.024347]  ? print_usage_bug+0xc0/0xc0
[  335.028409]  ? print_usage_bug+0xc0/0xc0
[  335.032477]  ? graph_lock+0x170/0x170
[  335.036278]  ? print_usage_bug+0xc0/0xc0
[  335.040339]  ? print_usage_bug+0xc0/0xc0
[  335.044410]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  335.049952]  ? find_held_lock+0x36/0x1c0
[  335.054024]  ? mark_held_locks+0xc7/0x130
[  335.058189]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  335.063306]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  335.068404]  ? lockdep_hardirqs_on+0x421/0x5c0
[  335.072986]  ? trace_hardirqs_on+0xbd/0x310
[  335.077330]  ? kasan_check_read+0x11/0x20
[  335.081569]  ? ___ratelimit+0x36f/0x655
[  335.085535]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  335.090999]  ? trace_hardirqs_on+0x310/0x310
[  335.095406]  ? lock_downgrade+0x900/0x900
[  335.099560]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  335.104661]  ? ___ratelimit+0xaa/0x655
[  335.108548]  ? idr_get_free+0xec0/0xec0
[  335.112520]  ? kasan_check_write+0x14/0x20
[  335.116757]  ? do_raw_spin_lock+0xc1/0x200
[  335.121000]  oom_kill_process.cold.27+0x10/0x903
[  335.125765]  ? graph_lock+0x170/0x170
[  335.129570]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  335.135363]  ? kasan_check_read+0x11/0x20
[  335.139509]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  335.144789]  ? oom_evaluate_task+0x540/0x540
[  335.149204]  ? find_held_lock+0x36/0x1c0
[  335.153287]  ? out_of_memory+0x974/0x1430
[  335.157437]  ? lock_downgrade+0x900/0x900
[  335.161588]  ? check_preemption_disabled+0x48/0x200
[  335.166677]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  335.172476]  ? kasan_check_read+0x11/0x20
[  335.176631]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  335.181933]  ? rcu_bh_qs+0xc0/0xc0
[  335.185507]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  335.191073]  ? oom_evaluate_task+0x302/0x540
[  335.195486]  out_of_memory+0xa84/0x1430
[  335.199469]  ? oom_killer_disable+0x3a0/0x3a0
[  335.203968]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  335.208904]  ? __mutex_add_waiter+0x2a0/0x2a0
[  335.213410]  __alloc_pages_slowpath+0x2318/0x2d80
[  335.218285]  ? warn_alloc+0x120/0x120
[  335.222081]  ? __radix_tree_lookup+0x4c0/0x4c0
[  335.226689]  ? find_get_entry+0x2f2/0xc40
[  335.230872]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  335.236422]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  335.241356]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  335.246904]  ? should_fail+0x22d/0xd01
[  335.250799]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  335.255919]  ? __lock_is_held+0xb5/0x140
[  335.260008]  ? __lock_is_held+0xb5/0x140
[  335.264082]  ? kasan_check_read+0x11/0x20
[  335.268234]  ? ___might_sleep+0x1ed/0x300
[  335.272382]  ? lock_release+0x970/0x970
[  335.276357]  ? arch_local_save_flags+0x40/0x40
[  335.280962]  ? __might_sleep+0x95/0x190
[  335.284963]  __alloc_pages_nodemask+0xa80/0xde0
[  335.289651]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  335.294698]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  335.300503]  ? kasan_check_read+0x11/0x20
[  335.304662]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  335.309972]  ? graph_lock+0x170/0x170
[  335.313788]  ? print_usage_bug+0xc0/0xc0
[  335.317873]  ? graph_lock+0x170/0x170
[  335.321677]  ? graph_lock+0x170/0x170
[  335.325475]  ? __do_page_cache_readahead+0x7ce/0x980
[  335.330582]  ? find_held_lock+0x36/0x1c0
[  335.334676]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  335.340216]  alloc_pages_current+0x10c/0x210
[  335.344623]  ? lock_downgrade+0x900/0x900
[  335.348775]  __page_cache_alloc+0x38f/0x5b0
[  335.353101]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  335.358909]  ? kasan_check_read+0x11/0x20
[  335.363080]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  335.368366]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  335.373036]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  335.378580]  ? check_preemption_disabled+0x48/0x200
[  335.383619]  filemap_fault+0x1594/0x25f0
[  335.387749]  ? __lock_page_or_retry+0xa00/0xa00
[  335.392433]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  335.398236]  ? kasan_check_read+0x11/0x20
[  335.402383]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  335.407658]  ? rcu_bh_qs+0xc0/0xc0
[  335.411213]  ? remove_wait_queue+0x1a6/0x360
[  335.415622]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  335.421080]  ? filemap_map_pages+0xdea/0x1980
[  335.425593]  ? print_usage_bug+0xc0/0xc0
[  335.429654]  ? find_get_pages_range_tag+0x1320/0x1320
[  335.434841]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  335.440400]  ? fput+0x130/0x1a0
[  335.443682]  ? graph_lock+0x170/0x170
[  335.447496]  ? __lock_acquire+0x7ec/0x4ec0
[  335.451752]  ? lock_acquire+0x1ed/0x520
[  335.455743]  ? ext4_filemap_fault+0x7a/0xad
[  335.460070]  ? lock_release+0x970/0x970
[  335.464044]  ? arch_local_save_flags+0x40/0x40
[  335.468647]  ? select_estimate_accuracy+0x4b0/0x4b0
[  335.473675]  ? down_read+0xb0/0x1d0
[  335.477299]  ? ext4_filemap_fault+0x7a/0xad
[  335.481623]  ? __down_interruptible+0x700/0x700
[  335.486314]  ext4_filemap_fault+0x82/0xad
[  335.490471]  __do_fault+0x100/0x6b0
[  335.494103]  ? print_bad_pte+0x6c0/0x6c0
[  335.498170]  ? find_held_lock+0x36/0x1c0
[  335.502247]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  335.507437]  ? pmd_val+0x88/0x100
[  335.510906]  ? add_mm_counter_fast+0xd0/0xd0
[  335.515314]  ? pmd_val+0x88/0x100
[  335.518767]  ? add_mm_counter_fast+0xd0/0xd0
[  335.523182]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  335.528723]  __handle_mm_fault+0x3709/0x53e0
[  335.533141]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  335.537987]  ? graph_lock+0x170/0x170
[  335.541810]  ? print_usage_bug+0xc0/0xc0
[  335.545915]  ? lock_downgrade+0x900/0x900
[  335.550065]  ? graph_lock+0x170/0x170
[  335.553874]  ? graph_lock+0x170/0x170
[  335.557698]  ? handle_mm_fault+0x42a/0xc70
[  335.561935]  ? lock_downgrade+0x900/0x900
[  335.566087]  ? check_preemption_disabled+0x48/0x200
[  335.571110]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  335.576922]  ? kasan_check_read+0x11/0x20
[  335.581084]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  335.586364]  ? rcu_bh_qs+0xc0/0xc0
[  335.589915]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  335.595366]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  335.600921]  ? check_preemption_disabled+0x48/0x200
[  335.605947]  handle_mm_fault+0x54f/0xc70
[  335.610010]  ? __handle_mm_fault+0x53e0/0x53e0
[  335.614600]  ? find_vma+0x34/0x190
[  335.618157]  __do_page_fault+0x67d/0xed0
[  335.622229]  ? mm_fault_error+0x380/0x380
[  335.626376]  ? trace_hardirqs_off+0xb8/0x310
[  335.630788]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  335.636155]  ? trace_hardirqs_on+0x310/0x310
[  335.640568]  do_page_fault+0xf2/0x7e0
[  335.644373]  ? vmalloc_sync_all+0x30/0x30
[  335.648518]  ? error_entry+0x70/0xd0
[  335.652234]  ? trace_hardirqs_off_caller+0xbb/0x310
[  335.657262]  ? trace_hardirqs_on_caller+0xc0/0x310
[  335.662188]  ? syscall_return_slowpath+0x5e0/0x5e0
[  335.667130]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  335.671978]  ? trace_hardirqs_on_caller+0x310/0x310
[  335.676990]  ? trace_hardirqs_off+0x310/0x310
[  335.681487]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  335.686517]  ? prepare_exit_to_usermode+0x291/0x3b0
[  335.691547]  ? page_fault+0x8/0x30
[  335.695155]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  335.699999]  ? page_fault+0x8/0x30
[  335.703538]  page_fault+0x1e/0x30
[  335.706988] RIP: 0033:0x7fe317330dd3
[  335.710718] Code: Bad RIP value.
[  335.714092] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  335.719450] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  335.726729] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  335.734000] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  335.741268] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  335.748552] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  335.755850] CPU: 1 PID: 15620 Comm: syz-executor2 Not tainted 4.19.0-rc7+ #123
[  335.755921] aoe: skb alloc failure
[  335.763235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  335.763241] Call Trace:
[  335.763262]  dump_stack+0x1c4/0x2b4
[  335.763282]  ? dump_stack_print_info.cold.2+0x52/0x52
[  335.766839] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  335.776171]  warn_alloc.cold.119+0xb7/0x1bd
[  335.778743] init cpuset=
[  335.782365]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  335.787527] /
[  335.797226]  ? lock_downgrade+0x900/0x900
[  335.801525]  mems_allowed=0
[  335.804194]  ? trace_hardirqs_off+0xb8/0x310
[  335.822189]  ? trace_hardirqs_off+0xb8/0x310
[  335.826609]  __alloc_pages_slowpath+0x2667/0x2d80
[  335.831492]  ? warn_alloc+0x120/0x120
[  335.835314]  ? attach_entity_load_avg+0x860/0x860
[  335.840173]  ? warn_alloc+0x120/0x120
[  335.843978]  ? print_usage_bug+0xc0/0xc0
[  335.848040]  ? warn_alloc+0x120/0x120
[  335.851845]  ? print_usage_bug+0xc0/0xc0
[  335.855920]  ? rb_erase+0x3710/0x3710
[  335.859730]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  335.865268]  ? should_fail+0x22d/0xd01
[  335.869155]  ? graph_lock+0x170/0x170
[  335.872990]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  335.878106]  ? __lock_acquire+0x7ec/0x4ec0
[  335.882344]  ? should_fail+0x22d/0xd01
[  335.886252]  ? __update_load_avg_blocked_se+0x730/0x730
[  335.891641]  ? mark_held_locks+0x130/0x130
[  335.895910]  ? mark_held_locks+0x130/0x130
[  335.900152]  ? __lock_acquire+0x7ec/0x4ec0
[  335.904390]  ? update_load_avg+0x387/0x2470
[  335.908716]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  335.914253]  ? graph_lock+0x170/0x170
[  335.918051]  ? graph_lock+0x170/0x170
[  335.921856]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  335.927404]  ? check_preemption_disabled+0x48/0x200
[  335.932421]  ? check_preemption_disabled+0x48/0x200
[  335.937449]  ? __lock_is_held+0xb5/0x140
[  335.941518]  __alloc_pages_nodemask+0xa80/0xde0
[  335.946204]  ? graph_lock+0x170/0x170
[  335.950013]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  335.955026]  ? graph_lock+0x170/0x170
[  335.958842]  ? find_held_lock+0x36/0x1c0
[  335.962941]  ? ____cache_alloc_node+0x1c7/0x1e0
[  335.967614]  ? lock_downgrade+0x900/0x900
[  335.971779]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  335.977326]  cache_grow_begin+0x91/0x8c0
[  335.981392]  ? do_raw_spin_unlock+0xa7/0x2f0
[  335.985810]  fallback_alloc+0x203/0x2e0
[  335.989798]  ____cache_alloc_node+0x1c7/0x1e0
[  335.994302]  kmem_cache_alloc+0x1f8/0x730
[  335.998471]  skb_clone+0x1bb/0x500
[  336.002050]  ? finish_task_switch+0x2f5/0x900
[  336.006548]  ? skb_split+0x11e0/0x11e0
[  336.010443]  ? preempt_notifier_register+0x200/0x200
[  336.015550]  ? __switch_to_asm+0x34/0x70
[  336.019617]  ? __switch_to_asm+0x34/0x70
[  336.023699]  ? __switch_to_asm+0x40/0x70
[  336.027759]  ? __switch_to_asm+0x34/0x70
[  336.031823]  ? __switch_to_asm+0x40/0x70
[  336.035889]  ? __switch_to_asm+0x34/0x70
[  336.039954]  ? __switch_to_asm+0x40/0x70
[  336.044014]  ? __switch_to_asm+0x34/0x70
[  336.048080]  ? __switch_to_asm+0x34/0x70
[  336.052141]  ? __switch_to_asm+0x40/0x70
[  336.056205]  ? __switch_to_asm+0x34/0x70
[  336.060283]  bpf_clone_redirect+0xb9/0x490
[  336.064536]  ? __schedule+0x874/0x1ed0
[  336.068434]  bpf_prog_bebbfe2050753572+0x954/0x1000
[  336.073452]  ? __sched_text_start+0x8/0x8
[  336.077608]  ? retint_kernel+0x2d/0x2d
[  336.081511]  ? find_held_lock+0x36/0x1c0
[  336.085601]  ? lock_acquire+0x1ed/0x520
[  336.089616]  ? bpf_test_run+0x3cb/0x780
[  336.093601]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.099144]  ? check_preemption_disabled+0x48/0x200
[  336.104167]  ? kasan_check_read+0x11/0x20
[  336.108340]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  336.113634]  ? rcu_bh_qs+0xc0/0xc0
[  336.117184]  ? preempt_schedule+0x4d/0x60
[  336.121339]  ? ___preempt_schedule+0x16/0x18
[  336.125759]  ? bpf_test_run+0x25d/0x780
[  336.129747]  ? netlink_diag_dump+0x2a0/0x2a0
[  336.134162]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  336.139704]  ? bpf_test_init.isra.9+0x70/0x100
[  336.144296]  ? bpf_prog_test_run_skb+0x634/0xb40
[  336.149066]  ? bpf_test_finish.isra.8+0x1f0/0x1f0
[  336.153907]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  336.159450]  ? fput+0x130/0x1a0
[  336.162736]  ? __bpf_prog_get+0x9b/0x290
[  336.166803]  ? bpf_test_finish.isra.8+0x1f0/0x1f0
[  336.171644]  ? bpf_prog_test_run+0x130/0x1a0
[  336.176066]  ? __x64_sys_bpf+0x3d8/0x510
[  336.180133]  ? bpf_prog_get+0x20/0x20
[  336.183959]  ? do_syscall_64+0x1b9/0x820
[  336.188056]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  336.193423]  ? syscall_return_slowpath+0x5e0/0x5e0
[  336.198366]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  336.203230]  ? trace_hardirqs_on_caller+0x310/0x310
[  336.208246]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  336.213265]  ? prepare_exit_to_usermode+0x291/0x3b0
[  336.218292]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  336.223146]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  336.228535] warn_alloc_show_mem: 1 callbacks suppressed
[  336.228547] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  336.228549] Mem-Info:
[  336.228586] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  336.228586]  active_file:11 inactive_file:15 isolated_file:0
[  336.228586]  unevictable:0 dirty:0 writeback:0 unstable:0
[  336.228586]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  336.228586]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  336.228586]  free:13776 free_pcp:254 free_cma:0
[  336.233921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  336.240166] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  336.242569] Call Trace:
[  336.275715] Node 0 
[  336.285056]  <IRQ>
[  336.312918] 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
[  336.315474]  dump_stack+0x1c4/0x2b4
[  336.317685] lowmem_reserve[]:
[  336.319835]  ? dump_stack_print_info.cold.2+0x52/0x52
[  336.345312]  0
[  336.348942]  warn_alloc.cold.119+0xb7/0x1bd
[  336.352017]  2819
[  336.357202]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  336.358982]  6323
[  336.363296]  ? lock_downgrade+0x900/0x900
[  336.365329]  6323
[  336.370185]  ? trace_hardirqs_off+0xb8/0x310
[  336.372223] Node 0 
[  336.376363]  ? trace_hardirqs_off+0xb8/0x310
[  336.378429] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  336.382818]  __alloc_pages_slowpath+0x2667/0x2d80
[  336.385036] lowmem_reserve[]:
[  336.389465]  ? warn_alloc+0x120/0x120
[  336.416300]  0 0
[  336.421154]  ? __lock_acquire+0x7ec/0x4ec0
[  336.424221]  3503 3503
[  336.428019]  ? warn_alloc+0x120/0x120
[  336.434196]  ? print_usage_bug+0xc0/0xc0
[  336.436681] Node 0 
[  336.440477]  ? warn_alloc+0x120/0x120
[  336.444567] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  336.446777]  ? print_usage_bug+0xc0/0xc0
[  336.450566] lowmem_reserve[]:
[  336.479026]  ? mark_held_locks+0x130/0x130
[  336.483060]  0
[  336.486159]  ? mark_held_locks+0x130/0x130
[  336.490366]  0
[  336.492168]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  336.496375]  0
[  336.498181]  ? should_fail+0x22d/0xd01
[  336.503704]  0
[  336.505499]  ? graph_lock+0x170/0x170
[  336.511166]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  336.514938] Node 0 
[  336.520028]  ? __lock_acquire+0x7ec/0x4ec0
[  336.520031] DMA: 1*4kB 
[  336.522274]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  336.526498] (U) 
[  336.529079]  ? should_fail+0x22d/0xd01
[  336.534160] 0*8kB 
[  336.536137]  ? mark_held_locks+0x130/0x130
[  336.539997] 0*16kB 
[  336.542139]  ? mark_held_locks+0x130/0x130
[  336.546352] 1*32kB 
[  336.548611]  ? lock_downgrade+0x900/0x900
[  336.552837] (U) 
[  336.555068]  ? graph_lock+0x170/0x170
[  336.559187] 2*64kB (U) 
[  336.561164]  ? graph_lock+0x170/0x170
[  336.564938] 1*128kB 
[  336.567511]  ? graph_lock+0x170/0x170
[  336.571286] (U) 
[  336.573606]  ? print_usage_bug+0xc0/0xc0
[  336.577382] 1*256kB 
[  336.579351]  ? do_raw_spin_unlock+0xa7/0x2f0
[  336.583383] (U) 
[  336.585705]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.590087] 0*512kB 
[  336.592086]  ? check_preemption_disabled+0x48/0x200
[  336.597601] 1*1024kB 
[  336.599918]  ? check_preemption_disabled+0x48/0x200
[  336.604915] (U) 
[  336.607325]  ? __lock_is_held+0xb5/0x140
[  336.612324] 1*2048kB 
[  336.614314]  __alloc_pages_nodemask+0xa80/0xde0
[  336.618348] (M) 
[  336.620765]  ? graph_lock+0x170/0x170
[  336.625416] 3*4096kB (M) 
[  336.627397]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  336.631177] = 15908kB
[  336.633929]  ? graph_lock+0x170/0x170
[  336.638921] Node 0 
[  336.641329]  ? find_held_lock+0x36/0x1c0
[  336.645097] DMA32: 
[  336.647334]  ? ____cache_alloc_node+0x1c7/0x1e0
[  336.651364] 4*4kB 
[  336.653591]  ? lock_downgrade+0x900/0x900
[  336.658234] (UM) 
[  336.660395]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.664506] 1*8kB (M) 
[  336.666571]  cache_grow_begin+0x91/0x8c0
[  336.672078] 3*16kB (MH) 
[  336.674579]  ? do_raw_spin_unlock+0xa7/0x2f0
[  336.678663] 3*32kB (MH) 
[  336.681344]  fallback_alloc+0x203/0x2e0
[  336.685722] 5*64kB (MH) 
[  336.688401]  ____cache_alloc_node+0x1c7/0x1e0
[  336.692346] 3*128kB (M) 
[  336.695020]  kmem_cache_alloc_node+0xe3/0x730
[  336.699486] 5*256kB (UMH) 
[  336.702163]  ? __kmalloc_node_track_caller+0x47/0x70
[  336.706627] 5*512kB (UMH) 
[  336.709505]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  336.714598] 4*1024kB (UMH) 
[  336.717463]  __alloc_skb+0x119/0x770
[  336.722987] 4*2048kB 
[  336.725928]  ? skb_scrub_packet+0x490/0x490
[  336.729632] (UM) 
[  336.732053]  ? vprintk_default+0x28/0x30
[  336.736346] 2*4096kB 
[  336.738399]  ? vprintk_func+0x85/0x181
[  336.742434] (M) 
[  336.744834]  ? printk+0xa7/0xcf
[  336.748700] = 25192kB
[  336.750669]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  336.753935] Node 0 
[  336.756346]  new_skb+0x26/0x1c0
[  336.761067] Normal: 
[  336.763299]  aoecmd_cfg+0x279/0x7f0
[  336.766559] 1135*4kB 
[  336.768889]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  336.772487] (MEH) 
[  336.774930]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  336.779218] 461*8kB (UMEH) 
[  336.781385]  ? check_preemption_disabled+0x48/0x200
[  336.786906] 188*16kB (MEH) 
[  336.789861]  ? check_preemption_disabled+0x48/0x200
[  336.794860] 44*32kB 
[  336.797793]  ? __lock_is_held+0xb5/0x140
[  336.802773] (UMH) 
[  336.805096]  discover_timer+0x50/0x60
[  336.809121] 4*64kB 
[  336.811267]  call_timer_fn+0x272/0x920
[  336.815040] (MH) 
[  336.817288]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  336.821148] 1*128kB 
[  336.823209]  ? process_timeout+0x40/0x40
[  336.828025] (H) 
[  336.830339]  ? find_held_lock+0x36/0x1c0
[  336.834372] 0*256kB 0*512kB 
[  336.836370]  ? mark_held_locks+0xc7/0x130
[  336.840421] 1*1024kB 
[  336.843440]  ? _raw_spin_unlock_irq+0x27/0x80
[  336.847561] (H) 
[  336.849978]  ? _raw_spin_unlock_irq+0x27/0x80
[  336.854439] 0*2048kB 0*4096kB 
[  336.856422]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  336.860896] = 14052kB
[  336.864078]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  336.868915] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  336.871312]  ? trace_hardirqs_on+0xbd/0x310
[  336.875890] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  336.884735]  ? kasan_check_read+0x11/0x20
[  336.889041] 4240 total pagecache pages
[  336.897610]  ? __run_timers+0x7da/0xc70
[  336.901736] 0 pages in swap cache
[  336.905613]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  336.909596] Swap cache stats: add 0, delete 0, find 0/0
[  336.913049]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  336.918463] Free swap  = 0kB
[  336.923821]  __run_timers+0x7e5/0xc70
[  336.928639] Total swap = 0kB
[  336.931676]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  336.935446] 1965979 pages RAM
[  336.938460]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  336.943796] 0 pages HighMem/MovableOnly
[  336.946899]  ? graph_lock+0x170/0x170
[  336.952065] 342306 pages reserved
[  336.952074] 0 pages cma reserved
[  336.956050]  ? print_usage_bug+0xc0/0xc0
[  336.961632] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  336.963272]  ? lock_release+0x970/0x970
[  336.966622] ksoftirqd/1 cpuset=
[  336.970721]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  336.981021] /
[  336.985005]  ? find_held_lock+0x36/0x1c0
[  336.988256]  mems_allowed=0
[  336.993434]  ? graph_lock+0x170/0x170
[  337.005886]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  337.011437]  ? check_preemption_disabled+0x48/0x200
[  337.016477]  ? __lock_is_held+0xb5/0x140
[  337.020592]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  337.026146]  ? check_preemption_disabled+0x48/0x200
[  337.031179]  run_timer_softirq+0x52/0xb0
[  337.035239]  ? rcu_read_lock_sched_held+0x108/0x120
[  337.040254]  __do_softirq+0x30b/0xad8
[  337.044077]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  337.049188]  ? pvclock_read_flags+0x160/0x160
[  337.053681]  ? lapic_next_event+0x5a/0x90
[  337.057850]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  337.063392]  ? check_preemption_disabled+0x48/0x200
[  337.068409]  ? check_preemption_disabled+0x48/0x200
[  337.073431]  ? kvm_clock_read+0x18/0x30
[  337.077405]  ? kvm_sched_clock_read+0x9/0x20
[  337.081943]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  337.087478]  ? check_preemption_disabled+0x48/0x200
[  337.092509]  irq_exit+0x17f/0x1c0
[  337.095969]  smp_apic_timer_interrupt+0x1cb/0x760
[  337.100812]  ? smp_reschedule_interrupt+0x109/0x650
[  337.105827]  ? smp_call_function_single_interrupt+0x650/0x650
[  337.111772]  ? interrupt_entry+0xb5/0xf0
[  337.115830]  ? trace_hardirqs_off_caller+0xbb/0x310
[  337.120890]  ? trace_hardirqs_off_caller+0xbb/0x310
[  337.126027]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  337.130876]  ? trace_hardirqs_on_caller+0x310/0x310
[  337.135979]  ? trace_hardirqs_on_caller+0x310/0x310
[  337.140992]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  337.146529]  ? check_preemption_disabled+0x48/0x200
[  337.151554]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  337.157198]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  337.162049]  apic_timer_interrupt+0xf/0x20
[  337.166277]  </IRQ>
[  337.168519] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  337.173798] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  337.192705] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  337.200439] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  337.207711] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  337.214983] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  337.222267] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  337.229582] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  337.236882]  ? arch_local_irq_restore+0x45/0x52
[  337.241560]  dump_stack+0x26a/0x2b4
[  337.245234]  ? dump_stack_print_info.cold.2+0x52/0x52
[  337.250459]  ? mark_held_locks+0x130/0x130
[  337.254709]  ? mark_held_locks+0x130/0x130
[  337.258948]  dump_header+0x27b/0xf72
[  337.262672]  ? pagefault_out_of_memory+0x197/0x197
[  337.267606]  ? __lock_acquire+0x7ec/0x4ec0
[  337.271855]  ? mem_cgroup_charge_statistics+0x780/0x780
[  337.277225]  ? print_usage_bug+0xc0/0xc0
[  337.281284]  ? print_usage_bug+0xc0/0xc0
[  337.285370]  ? graph_lock+0x170/0x170
[  337.289180]  ? print_usage_bug+0xc0/0xc0
[  337.293247]  ? print_usage_bug+0xc0/0xc0
[  337.297316]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  337.302862]  ? find_held_lock+0x36/0x1c0
[  337.306942]  ? mark_held_locks+0xc7/0x130
[  337.311091]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  337.316195]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  337.321301]  ? lockdep_hardirqs_on+0x421/0x5c0
[  337.325890]  ? trace_hardirqs_on+0xbd/0x310
[  337.330228]  ? kasan_check_read+0x11/0x20
[  337.334372]  ? ___ratelimit+0x36f/0x655
[  337.338346]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  337.343795]  ? trace_hardirqs_on+0x310/0x310
[  337.348205]  ? lock_downgrade+0x900/0x900
[  337.352361]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  337.357463]  ? ___ratelimit+0xaa/0x655
[  337.361365]  ? idr_get_free+0xec0/0xec0
[  337.365351]  ? kasan_check_write+0x14/0x20
[  337.369589]  ? do_raw_spin_lock+0xc1/0x200
[  337.373830]  oom_kill_process.cold.27+0x10/0x903
[  337.378604]  ? graph_lock+0x170/0x170
[  337.382427]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  337.388225]  ? kasan_check_read+0x11/0x20
[  337.392402]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  337.397696]  ? oom_evaluate_task+0x540/0x540
[  337.402103]  ? find_held_lock+0x36/0x1c0
[  337.406175]  ? out_of_memory+0x974/0x1430
[  337.410335]  ? lock_downgrade+0x900/0x900
[  337.414482]  ? check_preemption_disabled+0x48/0x200
[  337.419506]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  337.425305]  ? kasan_check_read+0x11/0x20
[  337.429457]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  337.434735]  ? rcu_bh_qs+0xc0/0xc0
[  337.438297]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  337.443835]  ? oom_evaluate_task+0x302/0x540
[  337.448259]  out_of_memory+0xa84/0x1430
[  337.452242]  ? oom_killer_disable+0x3a0/0x3a0
[  337.456764]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  337.461695]  ? __mutex_add_waiter+0x2a0/0x2a0
[  337.466221]  __alloc_pages_slowpath+0x2318/0x2d80
[  337.471115]  ? warn_alloc+0x120/0x120
[  337.474922]  ? __radix_tree_lookup+0x4c0/0x4c0
[  337.479523]  ? find_get_entry+0x2f2/0xc40
[  337.483684]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  337.489225]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  337.494160]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  337.499699]  ? should_fail+0x22d/0xd01
[  337.503594]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  337.508697]  ? __lock_is_held+0xb5/0x140
[  337.512784]  ? __lock_is_held+0xb5/0x140
[  337.516862]  ? kasan_check_read+0x11/0x20
[  337.521024]  ? ___might_sleep+0x1ed/0x300
[  337.525174]  ? lock_release+0x970/0x970
[  337.529152]  ? arch_local_save_flags+0x40/0x40
[  337.533746]  ? __might_sleep+0x95/0x190
[  337.537725]  __alloc_pages_nodemask+0xa80/0xde0
[  337.542406]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  337.547424]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  337.553222]  ? kasan_check_read+0x11/0x20
[  337.557373]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  337.562652]  ? graph_lock+0x170/0x170
[  337.566454]  ? print_usage_bug+0xc0/0xc0
[  337.570516]  ? graph_lock+0x170/0x170
[  337.574316]  ? graph_lock+0x170/0x170
[  337.578118]  ? __do_page_cache_readahead+0x7ce/0x980
[  337.583230]  ? find_held_lock+0x36/0x1c0
[  337.587443]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  337.592986]  alloc_pages_current+0x10c/0x210
[  337.597405]  ? lock_downgrade+0x900/0x900
[  337.601558]  __page_cache_alloc+0x38f/0x5b0
[  337.605905]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  337.611702]  ? kasan_check_read+0x11/0x20
[  337.615853]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  337.621156]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  337.625826]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  337.631364]  ? check_preemption_disabled+0x48/0x200
[  337.636377]  filemap_fault+0x1594/0x25f0
[  337.640442]  ? __lock_page_or_retry+0xa00/0xa00
[  337.645164]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  337.650961]  ? kasan_check_read+0x11/0x20
[  337.655110]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  337.660402]  ? rcu_bh_qs+0xc0/0xc0
[  337.663943]  ? remove_wait_queue+0x1a6/0x360
[  337.668387]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  337.673874]  ? filemap_map_pages+0xdea/0x1980
[  337.678388]  ? print_usage_bug+0xc0/0xc0
[  337.682465]  ? find_get_pages_range_tag+0x1320/0x1320
[  337.687652]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  337.693194]  ? fput+0x130/0x1a0
[  337.696494]  ? graph_lock+0x170/0x170
[  337.700296]  ? __lock_acquire+0x7ec/0x4ec0
[  337.704560]  ? lock_acquire+0x1ed/0x520
[  337.708538]  ? ext4_filemap_fault+0x7a/0xad
[  337.712872]  ? lock_release+0x970/0x970
[  337.716886]  ? arch_local_save_flags+0x40/0x40
[  337.721500]  ? select_estimate_accuracy+0x4b0/0x4b0
[  337.726529]  ? down_read+0xb0/0x1d0
[  337.730157]  ? ext4_filemap_fault+0x7a/0xad
[  337.734482]  ? __down_interruptible+0x700/0x700
[  337.739179]  ext4_filemap_fault+0x82/0xad
[  337.743329]  __do_fault+0x100/0x6b0
[  337.746962]  ? print_bad_pte+0x6c0/0x6c0
[  337.751028]  ? find_held_lock+0x36/0x1c0
[  337.755097]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  337.760284]  ? pmd_val+0x88/0x100
[  337.763745]  ? add_mm_counter_fast+0xd0/0xd0
[  337.768159]  ? pmd_val+0x88/0x100
[  337.771624]  ? add_mm_counter_fast+0xd0/0xd0
[  337.776061]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  337.781600]  __handle_mm_fault+0x3709/0x53e0
[  337.786020]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  337.790888]  ? graph_lock+0x170/0x170
[  337.794696]  ? print_usage_bug+0xc0/0xc0
[  337.798758]  ? lock_downgrade+0x900/0x900
[  337.802919]  ? graph_lock+0x170/0x170
[  337.806721]  ? graph_lock+0x170/0x170
[  337.810556]  ? handle_mm_fault+0x42a/0xc70
[  337.814791]  ? lock_downgrade+0x900/0x900
[  337.818938]  ? check_preemption_disabled+0x48/0x200
[  337.823962]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  337.829760]  ? kasan_check_read+0x11/0x20
[  337.833903]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  337.839186]  ? rcu_bh_qs+0xc0/0xc0
[  337.842724]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  337.848219]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  337.853770]  ? check_preemption_disabled+0x48/0x200
[  337.858798]  handle_mm_fault+0x54f/0xc70
[  337.862890]  ? __handle_mm_fault+0x53e0/0x53e0
[  337.867506]  ? find_vma+0x34/0x190
[  337.871051]  __do_page_fault+0x67d/0xed0
[  337.875152]  ? mm_fault_error+0x380/0x380
[  337.879329]  ? trace_hardirqs_off+0xb8/0x310
[  337.883744]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  337.889108]  ? trace_hardirqs_on+0x310/0x310
[  337.893522]  do_page_fault+0xf2/0x7e0
[  337.897339]  ? vmalloc_sync_all+0x30/0x30
[  337.901492]  ? error_entry+0x70/0xd0
[  337.905206]  ? trace_hardirqs_off_caller+0xbb/0x310
[  337.910222]  ? trace_hardirqs_on_caller+0xc0/0x310
[  337.915157]  ? syscall_return_slowpath+0x5e0/0x5e0
[  337.920109]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  337.924953]  ? trace_hardirqs_on_caller+0x310/0x310
[  337.929965]  ? trace_hardirqs_off+0x310/0x310
[  337.934477]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  337.939493]  ? prepare_exit_to_usermode+0x291/0x3b0
[  337.944516]  ? page_fault+0x8/0x30
[  337.948059]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  337.953126]  ? page_fault+0x8/0x30
[  337.956669]  page_fault+0x1e/0x30
[  337.960134] RIP: 0033:0x7fe317330dd3
[  337.963894] Code: Bad RIP value.
[  337.967256] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  337.972632] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  337.979902] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  337.987180] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  337.994446] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  338.001744] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  338.009045] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  338.009110] aoe: skb alloc failure
[  338.015983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  338.015989] Call Trace:
[  338.016013]  dump_stack+0x1c4/0x2b4
[  338.016029]  ? dump_stack_print_info.cold.2+0x52/0x52
[  338.016055]  warn_alloc.cold.119+0xb7/0x1bd
[  338.016071]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  338.019632] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  338.028960]  ? lock_downgrade+0x900/0x900
[  338.031526] init cpuset=
[  338.035151]  ? trace_hardirqs_off+0xb8/0x310
[  338.040318] /
[  338.044639]  ? trace_hardirqs_off+0xb8/0x310
[  338.049456]  mems_allowed=0
[  338.059163]  __alloc_pages_slowpath+0x2667/0x2d80
[  338.084262]  ? warn_alloc+0x120/0x120
[  338.088068]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  338.093190]  ? warn_alloc+0x120/0x120
[  338.096992]  ? print_usage_bug+0xc0/0xc0
[  338.101061]  ? warn_alloc+0x120/0x120
[  338.104890]  ? print_usage_bug+0xc0/0xc0
[  338.108960]  ? mark_held_locks+0x130/0x130
[  338.113198]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  338.118732]  ? should_fail+0x22d/0xd01
[  338.122623]  ? __lock_acquire+0x7ec/0x4ec0
[  338.126888]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  338.131994]  ? __lock_acquire+0x7ec/0x4ec0
[  338.136246]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  338.141349]  ? should_fail+0x22d/0xd01
[  338.145249]  ? mark_held_locks+0x130/0x130
[  338.149487]  ? mark_held_locks+0x130/0x130
[  338.153729]  ? __read_once_size_nocheck.constprop.8+0x10/0x10
[  338.159614]  ? kasan_check_read+0x11/0x20
[  338.163781]  ? __zone_watermark_ok+0x330/0x7b0
[  338.168367]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.173940]  ? check_preemption_disabled+0x48/0x200
[  338.178983]  ? check_preemption_disabled+0x48/0x200
[  338.184022]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  338.189558]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  338.194835]  ? rcu_pm_notify+0xc0/0xc0
[  338.198737]  __alloc_pages_nodemask+0xa80/0xde0
[  338.203433]  ? graph_lock+0x170/0x170
[  338.207266]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  338.212278]  ? graph_lock+0x170/0x170
[  338.216092]  ? find_held_lock+0x36/0x1c0
[  338.220163]  ? ____cache_alloc_node+0x1c7/0x1e0
[  338.224831]  ? lock_downgrade+0x900/0x900
[  338.228994]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.234539]  cache_grow_begin+0x91/0x8c0
[  338.238605]  ? do_raw_spin_unlock+0xa7/0x2f0
[  338.243036]  fallback_alloc+0x203/0x2e0
[  338.247023]  ____cache_alloc_node+0x1c7/0x1e0
[  338.251529]  kmem_cache_alloc+0x1f8/0x730
[  338.255703]  __build_skb+0xab/0x430
[  338.259329]  ? skb_try_coalesce+0x1b70/0x1b70
[  338.263850]  ? rcu_read_lock_sched_held+0x108/0x120
[  338.268881]  ? kmem_cache_free+0x24f/0x290
[  338.273118]  ? __alloc_pages_nodemask+0xde0/0xde0
[  338.277965]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.283506]  ? check_preemption_disabled+0x48/0x200
[  338.288526]  __napi_alloc_skb+0x1d6/0x310
[  338.292696]  page_to_skb.isra.42+0xee/0x8d0
[  338.297019]  ? check_preemption_disabled+0x48/0x200
[  338.302038]  ? virtnet_remove+0xf0/0xf0
[  338.306017]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  338.311812]  ? kasan_check_read+0x11/0x20
[  338.315963]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  338.321255]  ? rcu_bh_qs+0xc0/0xc0
[  338.324810]  receive_mergeable+0x155d/0x3a90
[  338.329234]  ? virtnet_probe+0x2240/0x2240
[  338.333470]  ? match_held_lock+0x291/0x8d0
[  338.337727]  ? graph_lock+0x170/0x170
[  338.341528]  ? __update_load_avg_se+0x664/0xb90
[  338.346197]  ? mark_held_locks+0x130/0x130
[  338.350437]  ? __update_load_avg_blocked_se+0x730/0x730
[  338.355806]  ? __update_load_avg_se+0xb90/0xb90
[  338.360472]  ? __lock_is_held+0xb5/0x140
[  338.364549]  ? update_load_avg+0x387/0x2470
[  338.368891]  ? mark_held_locks+0x130/0x130
[  338.373137]  ? attach_entity_load_avg+0x860/0x860
[  338.377982]  ? mark_held_locks+0x130/0x130
[  338.382224]  ? graph_lock+0x170/0x170
[  338.386030]  ? ip_sublist_rcv_finish+0x3a0/0x3a0
[  338.390788]  ? rb_erase+0x3710/0x3710
[  338.394591]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.400138]  ? wakeup_kcompactd+0x2f6/0x730
[  338.404461]  ? print_usage_bug+0xc0/0xc0
[  338.408520]  ? graph_lock+0x170/0x170
[  338.412349]  ? find_held_lock+0x36/0x1c0
[  338.416465]  ? cpuacct_charge+0x265/0x440
[  338.420669]  ? print_usage_bug+0xc0/0xc0
[  338.424742]  ? __lock_acquire+0x7ec/0x4ec0
[  338.428983]  ? lock_downgrade+0x900/0x900
[  338.433129]  ? check_preemption_disabled+0x48/0x200
[  338.438149]  ? graph_lock+0x170/0x170
[  338.441985]  ? __update_load_avg_se+0x664/0xb90
[  338.446667]  ? mark_held_locks+0x130/0x130
[  338.450937]  ? rcu_bh_qs+0xc0/0xc0
[  338.454495]  ? __update_load_avg_blocked_se+0x730/0x730
[  338.459878]  ? __update_load_avg_se+0xb90/0xb90
[  338.464561]  ? print_usage_bug+0xc0/0xc0
[  338.468654]  ? update_load_avg+0x387/0x2470
[  338.472981]  ? __alloc_pages_slowpath+0x2667/0x2d80
[  338.478006]  ? __lock_acquire+0x7ec/0x4ec0
[  338.482241]  ? graph_lock+0x170/0x170
[  338.486056]  ? mark_held_locks+0x130/0x130
[  338.490296]  ? graph_lock+0x170/0x170
[  338.494094]  ? rb_next+0x140/0x140
[  338.497670]  ? cpuacct_charge+0x265/0x440
[  338.501832]  receive_buf+0xb3c/0x3270
[  338.505641]  ? print_usage_bug+0xc0/0xc0
[  338.509726]  ? lock_downgrade+0x900/0x900
[  338.513917]  ? receive_mergeable+0x3a90/0x3a90
[  338.518503]  ? __msecs_to_jiffies+0x4a/0x60
[  338.522832]  ? update_group_capacity+0xf9/0x1060
[  338.527596]  ? print_usage_bug+0xc0/0xc0
[  338.531682]  ? __update_idle_core+0x600/0x600
[  338.536177]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  338.541253]  ? find_next_and_bit+0x183/0x1e0
[  338.545668]  ? print_usage_bug+0xc0/0xc0
[  338.549725]  ? cpumask_next_and+0x49/0x50
[  338.553886]  ? __lock_acquire+0x7ec/0x4ec0
[  338.558149]  ? graph_lock+0x170/0x170
[  338.561947]  ? graph_lock+0x170/0x170
[  338.565746]  ? __lock_acquire+0x7ec/0x4ec0
[  338.569985]  ? mark_held_locks+0x130/0x130
[  338.574241]  ? __update_load_avg_blocked_se+0x730/0x730
[  338.579624]  ? __update_load_avg_se+0xb90/0xb90
[  338.584307]  ? __lock_is_held+0xb5/0x140
[  338.588368]  ? __update_load_avg_se+0xb90/0xb90
[  338.593052]  ? update_load_avg+0x387/0x2470
[  338.597401]  ? update_load_avg+0x387/0x2470
[  338.601779]  ? update_load_avg+0x387/0x2470
[  338.606122]  ? attach_entity_load_avg+0x860/0x860
[  338.610964]  ? attach_entity_load_avg+0x860/0x860
[  338.615804]  ? attach_entity_load_avg+0x860/0x860
[  338.620659]  ? graph_lock+0x170/0x170
[  338.624463]  ? mark_held_locks+0x130/0x130
[  338.628731]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.634285]  ? vring_use_dma_api+0xa5/0xc0
[  338.638518]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  338.644087]  ? vring_unmap_one+0x5a/0x410
[  338.648238]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  338.653770]  ? detach_buf+0x34b/0x5d0
[  338.657582]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  338.663148]  ? virtqueue_get_buf_ctx+0x3d5/0x820
[  338.667950]  ? detach_buf+0x5d0/0x5d0
[  338.671757]  ? print_usage_bug+0xc0/0xc0
[  338.675855]  virtnet_poll+0x421/0x105f
[  338.679770]  ? receive_buf+0x3270/0x3270
[  338.683851]  ? __lock_acquire+0x7ec/0x4ec0
[  338.688112]  ? update_curr+0x4ec/0xbe0
[  338.692006]  ? net_rx_action+0x480/0x1950
[  338.696155]  ? net_rx_action+0x480/0x1950
[  338.700307]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  338.704907]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.710447]  ? check_preemption_disabled+0x48/0x200
[  338.715474]  net_rx_action+0x7c5/0x1950
[  338.719465]  ? napi_complete_done+0x6d0/0x6d0
[  338.723960]  ? reweight_task+0x130/0x130
[  338.728034]  ? pick_next_task_fair+0x990/0x16d0
[  338.732701]  ? rebalance_domains+0x358/0xdc0
[  338.737138]  ? finish_task_switch+0x1f5/0x900
[  338.741656]  ? _raw_spin_unlock_irq+0x27/0x80
[  338.746150]  ? _raw_spin_unlock_irq+0x27/0x80
[  338.750652]  ? lockdep_hardirqs_on+0x421/0x5c0
[  338.755235]  ? trace_hardirqs_on+0xbd/0x310
[  338.759556]  ? kasan_check_read+0x11/0x20
[  338.763716]  ? finish_task_switch+0x1f5/0x900
[  338.768239]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  338.773692]  ? compat_start_thread+0x80/0x80
[  338.778120]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.783669]  ? kasan_check_write+0x14/0x20
[  338.787915]  ? finish_task_switch+0x2f5/0x900
[  338.792407]  ? __switch_to_asm+0x40/0x70
[  338.796474]  ? preempt_notifier_register+0x200/0x200
[  338.801573]  ? __switch_to_asm+0x34/0x70
[  338.805634]  ? __switch_to_asm+0x34/0x70
[  338.809692]  ? __switch_to_asm+0x40/0x70
[  338.813761]  ? __switch_to_asm+0x34/0x70
[  338.817836]  ? __switch_to_asm+0x40/0x70
[  338.821902]  ? __switch_to_asm+0x34/0x70
[  338.825962]  ? __switch_to_asm+0x40/0x70
[  338.830030]  ? __switch_to_asm+0x34/0x70
[  338.834116]  ? pvclock_read_flags+0x160/0x160
[  338.838630]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.844177]  ? check_preemption_disabled+0x48/0x200
[  338.849204]  ? check_preemption_disabled+0x48/0x200
[  338.854243]  ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0
[  338.859782]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  338.865068]  ? rcu_pm_notify+0xc0/0xc0
[  338.868974]  __do_softirq+0x30b/0xad8
[  338.872785]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  338.877894]  ? trace_hardirqs_off+0x310/0x310
[  338.882400]  ? schedule+0x108/0x460
[  338.886027]  ? __schedule+0x1ed0/0x1ed0
[  338.890003]  ? trace_hardirqs_off+0xb8/0x310
[  338.894412]  ? ___might_sleep+0x1ed/0x300
[  338.898571]  ? smpboot_thread_fn+0x68b/0xa00
[  338.902981]  ? trace_hardirqs_on+0x310/0x310
[  338.907393]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  338.912938]  ? check_preemption_disabled+0x48/0x200
[  338.917958]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  338.923497]  ? takeover_tasklets+0xa90/0xa90
[  338.927913]  run_ksoftirqd+0x94/0x100
[  338.931711]  smpboot_thread_fn+0x68b/0xa00
[  338.935965]  ? sort_range+0x30/0x30
[  338.939592]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  338.944694]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  338.950412]  ? __kthread_parkme+0xfb/0x1a0
[  338.954662]  kthread+0x35a/0x420
[  338.958027]  ? sort_range+0x30/0x30
[  338.961655]  ? kthread_bind+0x40/0x40
[  338.965462]  ret_from_fork+0x3a/0x50
[  338.969191] warn_alloc_show_mem: 1 callbacks suppressed
[  338.969202] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  338.969204] Mem-Info:
[  338.969236] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  338.969236]  active_file:11 inactive_file:15 isolated_file:0
[  338.969236]  unevictable:0 dirty:0 writeback:0 unstable:0
[  338.969236]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  338.969236]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  338.969236]  free:13776 free_pcp:254 free_cma:0
[  338.974573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  338.980810] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  338.983211] Call Trace:
[  339.016245] Node 0 
[  339.025585]  <IRQ>
[  339.053954] 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
[  339.056515]  dump_stack+0x1c4/0x2b4
[  339.058726] lowmem_reserve[]:
[  339.060907]  ? dump_stack_print_info.cold.2+0x52/0x52
[  339.086910]  0 2819
[  339.090583]  warn_alloc.cold.119+0xb7/0x1bd
[  339.093662]  6323
[  339.098842]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  339.101054]  6323
[  339.105371]  ? lock_downgrade+0x900/0x900
[  339.112258]  ? trace_hardirqs_off+0xb8/0x310
[  339.114293] Node 0 
[  339.118435]  ? trace_hardirqs_off+0xb8/0x310
[  339.122838] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  339.125054]  __alloc_pages_slowpath+0x2667/0x2d80
[  339.129428] lowmem_reserve[]:
[  339.156389]  ? warn_alloc+0x120/0x120
[  339.161179]  0
[  339.164278]  ? __lock_acquire+0x7ec/0x4ec0
[  339.168055]  0
[  339.169874]  ? warn_alloc+0x120/0x120
[  339.174076]  3503 3503
[  339.175893]  ? native_queued_spin_lock_slowpath+0x1de/0x1120
[  339.182168]  ? print_usage_bug+0xc0/0xc0
[  339.187934] Node 0 
[  339.191985]  ? warn_alloc+0x120/0x120
[  339.192017] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  339.192024] lowmem_reserve[]:
[  339.194255]  ? print_usage_bug+0xc0/0xc0
[  339.198034]  0
[  339.226489]  ? mark_held_locks+0x130/0x130
[  339.229572]  0
[  339.233623]  ? mark_held_locks+0x130/0x130
[  339.235397]  0
[  339.239626]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  339.241399]  0
[  339.245632]  ? should_fail+0x22d/0xd01
[  339.252952]  ? graph_lock+0x170/0x170
[  339.254729] Node 0 
[  339.258607]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  339.262381] DMA: 
[  339.264714]  ? __lock_acquire+0x7ec/0x4ec0
[  339.269792] 1*4kB 
[  339.271847]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  339.276068] (U) 
[  339.278235]  ? should_fail+0x22d/0xd01
[  339.283311] 0*8kB 
[  339.285286]  ? mark_held_locks+0x130/0x130
[  339.289139] 0*16kB 1*32kB 
[  339.291311]  ? mark_held_locks+0x130/0x130
[  339.295519] (U) 
[  339.298359]  ? lock_downgrade+0x900/0x900
[  339.302586] 2*64kB 
[  339.304554]  ? graph_lock+0x170/0x170
[  339.308674] (U) 
[  339.310908]  ? graph_lock+0x170/0x170
[  339.314685] 1*128kB 
[  339.316655]  ? graph_lock+0x170/0x170
[  339.320431] (U) 
[  339.322747]  ? print_usage_bug+0xc0/0xc0
[  339.326521] 1*256kB 
[  339.328489]  ? do_raw_spin_unlock+0xa7/0x2f0
[  339.332518] (U) 0*512kB 
[  339.334842]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  339.339255] 1*1024kB 
[  339.341914]  ? check_preemption_disabled+0x48/0x200
[  339.347418] (U) 
[  339.349819]  ? check_preemption_disabled+0x48/0x200
[  339.349842]  ? __lock_is_held+0xb5/0x140
[  339.354829] 1*2048kB 
[  339.356800]  __alloc_pages_nodemask+0xa80/0xde0
[  339.361813] (M) 
[  339.365862]  ? graph_lock+0x170/0x170
[  339.368255] 3*4096kB 
[  339.372926]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  339.374884] (M) 
[  339.378679]  ? graph_lock+0x170/0x170
[  339.381066] = 15908kB
[  339.386097]  ? find_held_lock+0x36/0x1c0
[  339.388067] Node 0 
[  339.391876]  ? ____cache_alloc_node+0x1c7/0x1e0
[  339.394258] DMA32: 
[  339.398316]  ? lock_downgrade+0x900/0x900
[  339.400529] 4*4kB 
[  339.405191]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  339.407401] (UM) 
[  339.411544]  cache_grow_begin+0x91/0x8c0
[  339.413673] 1*8kB 
[  339.419200]  ? do_raw_spin_unlock+0xa7/0x2f0
[  339.421237] (M) 
[  339.425293]  fallback_alloc+0x203/0x2e0
[  339.427409] 3*16kB (MH) 
[  339.431817]  ____cache_alloc_node+0x1c7/0x1e0
[  339.433759] 3*32kB (MH) 
[  339.437758]  kmem_cache_alloc_node+0xe3/0x730
[  339.440443] 5*64kB 
[  339.444931]  ? __kmalloc_node_track_caller+0x47/0x70
[  339.447579] (MH) 
[  339.452081]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  339.454291] 3*128kB 
[  339.459388]  __alloc_skb+0x119/0x770
[  339.461424] (M) 
[  339.466957]  ? skb_scrub_packet+0x490/0x490
[  339.469256] 5*256kB 
[  339.472964]  ? vprintk_default+0x28/0x30
[  339.474911] (UMH) 
[  339.479232]  ? vprintk_func+0x85/0x181
[  339.481528] 5*512kB (UMH) 
[  339.485586]  ? printk+0xa7/0xcf
[  339.487718] 4*1024kB 
[  339.491604]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  339.494444] (UMH) 
[  339.497748]  new_skb+0x26/0x1c0
[  339.500130] 4*2048kB 
[  339.504892]  aoecmd_cfg+0x279/0x7f0
[  339.507031] (UM) 
[  339.510306]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  339.512686] 2*4096kB (M) 
[  339.516313]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  339.518370] = 25192kB
[  339.522683]  ? check_preemption_disabled+0x48/0x200
[  339.525416] Node 0 
[  339.530943]  ? check_preemption_disabled+0x48/0x200
[  339.533330] Normal: 
[  339.538347]  ? __lock_is_held+0xb5/0x140
[  339.540555] 1135*4kB 
[  339.545568]  discover_timer+0x50/0x60
[  339.547876] (MEH) 
[  339.551942]  call_timer_fn+0x272/0x920
[  339.554343] 461*8kB 
[  339.558154]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  339.560270] (UMEH) 
[  339.564166]  ? process_timeout+0x40/0x40
[  339.566486] 188*16kB (MEH) 
[  339.571340]  ? find_held_lock+0x36/0x1c0
[  339.571362]  ? mark_held_locks+0xc7/0x130
[  339.573570] 44*32kB 
[  339.577637]  ? _raw_spin_unlock_irq+0x27/0x80
[  339.580539] (UMH) 
[  339.584644]  ? _raw_spin_unlock_irq+0x27/0x80
[  339.588800] 4*64kB 
[  339.591114]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  339.595581] (MH) 
[  339.597719]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  339.602194] 1*128kB 
[  339.604423]  ? trace_hardirqs_on+0xbd/0x310
[  339.609253] (H) 
[  339.611309]  ? kasan_check_read+0x11/0x20
[  339.615875] 0*256kB 
[  339.618190]  ? __run_timers+0x7da/0xc70
[  339.622496] 0*512kB 
[  339.624465]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  339.628596] 1*1024kB 
[  339.630923]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  339.634897] (H) 
[  339.637224]  __run_timers+0x7e5/0xc70
[  339.642646] 0*2048kB 
[  339.645065]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  339.649908] 0*4096kB 
[  339.651891]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  339.655669] = 14052kB
[  339.658103]  ? graph_lock+0x170/0x170
[  339.663457] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  339.665895]  ? print_usage_bug+0xc0/0xc0
[  339.670895] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  339.673286]  ? lock_release+0x970/0x970
[  339.673303]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  339.677080] 4240 total pagecache pages
[  339.685924]  ? find_held_lock+0x36/0x1c0
[  339.689965] 0 pages in swap cache
[  339.698527]  ? graph_lock+0x170/0x170
[  339.702527] Swap cache stats: add 0, delete 0, find 0/0
[  339.707721]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  339.711592] Free swap  = 0kB
[  339.715647]  ? check_preemption_disabled+0x48/0x200
[  339.719076] Total swap = 0kB
[  339.722902]  ? __lock_is_held+0xb5/0x140
[  339.728214] 1965979 pages RAM
[  339.733775]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  339.736769] 0 pages HighMem/MovableOnly
[  339.741778]  ? check_preemption_disabled+0x48/0x200
[  339.744788] 342306 pages reserved
[  339.748851]  run_timer_softirq+0x52/0xb0
[  339.751926] 0 pages cma reserved
[  339.757457]  ? rcu_read_lock_sched_held+0x108/0x120
[  339.761569] syz-executor2: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  339.766414]  __do_softirq+0x30b/0xad8
[  339.769858] syz-executor2 cpuset=
[  339.773927]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  339.777262] syz2
[  339.782275]  ? pvclock_read_flags+0x160/0x160
[  339.792738]  mems_allowed=0
[  339.796528]  ? lapic_next_event+0x5a/0x90
[  339.818527]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  339.824105]  ? check_preemption_disabled+0x48/0x200
[  339.829118]  ? check_preemption_disabled+0x48/0x200
[  339.834147]  ? kvm_clock_read+0x18/0x30
[  339.838130]  ? kvm_sched_clock_read+0x9/0x20
[  339.842544]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  339.848079]  ? check_preemption_disabled+0x48/0x200
[  339.853124]  irq_exit+0x17f/0x1c0
[  339.856581]  smp_apic_timer_interrupt+0x1cb/0x760
[  339.861420]  ? smp_reschedule_interrupt+0x109/0x650
[  339.866434]  ? smp_call_function_single_interrupt+0x650/0x650
[  339.872320]  ? interrupt_entry+0xb5/0xf0
[  339.876382]  ? trace_hardirqs_off_caller+0xbb/0x310
[  339.881395]  ? trace_hardirqs_off_caller+0xbb/0x310
[  339.886671]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  339.891531]  ? trace_hardirqs_on_caller+0x310/0x310
[  339.896542]  ? trace_hardirqs_on_caller+0x310/0x310
[  339.901563]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  339.907101]  ? check_preemption_disabled+0x48/0x200
[  339.912130]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  339.917678]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  339.922537]  apic_timer_interrupt+0xf/0x20
[  339.926775]  </IRQ>
[  339.929017] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  339.934295] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  339.953392] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  339.961104] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  339.968375] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  339.975643] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  339.982913] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  339.990186] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  339.997479]  ? arch_local_irq_restore+0x45/0x52
[  340.002166]  dump_stack+0x26a/0x2b4
[  340.005803]  ? dump_stack_print_info.cold.2+0x52/0x52
[  340.011000]  ? mark_held_locks+0x130/0x130
[  340.015250]  ? mark_held_locks+0x130/0x130
[  340.019513]  dump_header+0x27b/0xf72
[  340.023259]  ? pagefault_out_of_memory+0x197/0x197
[  340.028230]  ? __lock_acquire+0x7ec/0x4ec0
[  340.032481]  ? mem_cgroup_charge_statistics+0x780/0x780
[  340.037846]  ? print_usage_bug+0xc0/0xc0
[  340.041915]  ? print_usage_bug+0xc0/0xc0
[  340.045984]  ? graph_lock+0x170/0x170
[  340.049786]  ? print_usage_bug+0xc0/0xc0
[  340.053843]  ? print_usage_bug+0xc0/0xc0
[  340.057924]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  340.063464]  ? find_held_lock+0x36/0x1c0
[  340.067534]  ? mark_held_locks+0xc7/0x130
[  340.071722]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  340.076840]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  340.081955]  ? lockdep_hardirqs_on+0x421/0x5c0
[  340.086539]  ? trace_hardirqs_on+0xbd/0x310
[  340.090860]  ? kasan_check_read+0x11/0x20
[  340.095019]  ? ___ratelimit+0x36f/0x655
[  340.098990]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  340.104439]  ? trace_hardirqs_on+0x310/0x310
[  340.108845]  ? lock_downgrade+0x900/0x900
[  340.113005]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  340.118106]  ? ___ratelimit+0xaa/0x655
[  340.122003]  ? idr_get_free+0xec0/0xec0
[  340.125981]  ? kasan_check_write+0x14/0x20
[  340.130405]  ? do_raw_spin_lock+0xc1/0x200
[  340.134661]  oom_kill_process.cold.27+0x10/0x903
[  340.139417]  ? graph_lock+0x170/0x170
[  340.143239]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  340.149039]  ? kasan_check_read+0x11/0x20
[  340.153189]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  340.158482]  ? oom_evaluate_task+0x540/0x540
[  340.162900]  ? find_held_lock+0x36/0x1c0
[  340.166993]  ? out_of_memory+0x974/0x1430
[  340.171140]  ? lock_downgrade+0x900/0x900
[  340.175291]  ? check_preemption_disabled+0x48/0x200
[  340.180315]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  340.186111]  ? kasan_check_read+0x11/0x20
[  340.190261]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  340.195540]  ? rcu_bh_qs+0xc0/0xc0
[  340.199084]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  340.204619]  ? oom_evaluate_task+0x302/0x540
[  340.209046]  out_of_memory+0xa84/0x1430
[  340.213028]  ? oom_killer_disable+0x3a0/0x3a0
[  340.217527]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  340.222459]  ? __mutex_add_waiter+0x2a0/0x2a0
[  340.226976]  __alloc_pages_slowpath+0x2318/0x2d80
[  340.231859]  ? warn_alloc+0x120/0x120
[  340.235666]  ? __radix_tree_lookup+0x4c0/0x4c0
[  340.240268]  ? find_get_entry+0x2f2/0xc40
[  340.244432]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  340.249991]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  340.254944]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  340.260482]  ? should_fail+0x22d/0xd01
[  340.264373]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  340.269480]  ? __lock_is_held+0xb5/0x140
[  340.273567]  ? __lock_is_held+0xb5/0x140
[  340.277646]  ? kasan_check_read+0x11/0x20
[  340.281796]  ? ___might_sleep+0x1ed/0x300
[  340.285943]  ? lock_release+0x970/0x970
[  340.289929]  ? arch_local_save_flags+0x40/0x40
[  340.294524]  ? __might_sleep+0x95/0x190
[  340.298507]  __alloc_pages_nodemask+0xa80/0xde0
[  340.303210]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  340.308241]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  340.314065]  ? kasan_check_read+0x11/0x20
[  340.318239]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  340.323528]  ? graph_lock+0x170/0x170
[  340.327334]  ? print_usage_bug+0xc0/0xc0
[  340.331404]  ? graph_lock+0x170/0x170
[  340.335202]  ? graph_lock+0x170/0x170
[  340.339008]  ? __do_page_cache_readahead+0x7ce/0x980
[  340.344118]  ? find_held_lock+0x36/0x1c0
[  340.348189]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  340.353729]  alloc_pages_current+0x10c/0x210
[  340.358135]  ? lock_downgrade+0x900/0x900
[  340.362293]  __page_cache_alloc+0x38f/0x5b0
[  340.366615]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  340.372411]  ? kasan_check_read+0x11/0x20
[  340.376564]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  340.381844]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  340.386519]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  340.392063]  ? check_preemption_disabled+0x48/0x200
[  340.397091]  filemap_fault+0x1594/0x25f0
[  340.401171]  ? __lock_page_or_retry+0xa00/0xa00
[  340.405837]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  340.411667]  ? kasan_check_read+0x11/0x20
[  340.415826]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  340.421119]  ? rcu_bh_qs+0xc0/0xc0
[  340.424661]  ? remove_wait_queue+0x1a6/0x360
[  340.429075]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  340.434533]  ? filemap_map_pages+0xdea/0x1980
[  340.439074]  ? print_usage_bug+0xc0/0xc0
[  340.443137]  ? find_get_pages_range_tag+0x1320/0x1320
[  340.448381]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  340.453923]  ? fput+0x130/0x1a0
[  340.457208]  ? graph_lock+0x170/0x170
[  340.461008]  ? __lock_acquire+0x7ec/0x4ec0
[  340.465264]  ? lock_acquire+0x1ed/0x520
[  340.469239]  ? ext4_filemap_fault+0x7a/0xad
[  340.473565]  ? lock_release+0x970/0x970
[  340.477536]  ? arch_local_save_flags+0x40/0x40
[  340.482125]  ? select_estimate_accuracy+0x4b0/0x4b0
[  340.487175]  ? down_read+0xb0/0x1d0
[  340.490801]  ? ext4_filemap_fault+0x7a/0xad
[  340.495125]  ? __down_interruptible+0x700/0x700
[  340.499820]  ext4_filemap_fault+0x82/0xad
[  340.503969]  __do_fault+0x100/0x6b0
[  340.507615]  ? print_bad_pte+0x6c0/0x6c0
[  340.511677]  ? find_held_lock+0x36/0x1c0
[  340.515743]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  340.520927]  ? pmd_val+0x88/0x100
[  340.524377]  ? add_mm_counter_fast+0xd0/0xd0
[  340.528783]  ? pmd_val+0x88/0x100
[  340.532252]  ? add_mm_counter_fast+0xd0/0xd0
[  340.536663]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  340.542207]  __handle_mm_fault+0x3709/0x53e0
[  340.546627]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  340.551471]  ? graph_lock+0x170/0x170
[  340.555315]  ? print_usage_bug+0xc0/0xc0
[  340.559378]  ? lock_downgrade+0x900/0x900
[  340.563539]  ? graph_lock+0x170/0x170
[  340.567360]  ? graph_lock+0x170/0x170
[  340.571198]  ? handle_mm_fault+0x42a/0xc70
[  340.575432]  ? lock_downgrade+0x900/0x900
[  340.579584]  ? check_preemption_disabled+0x48/0x200
[  340.584609]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  340.590406]  ? kasan_check_read+0x11/0x20
[  340.594554]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  340.599832]  ? rcu_bh_qs+0xc0/0xc0
[  340.603391]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  340.608845]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  340.614400]  ? check_preemption_disabled+0x48/0x200
[  340.619443]  handle_mm_fault+0x54f/0xc70
[  340.623511]  ? __handle_mm_fault+0x53e0/0x53e0
[  340.628098]  ? find_vma+0x34/0x190
[  340.631650]  __do_page_fault+0x67d/0xed0
[  340.635718]  ? mm_fault_error+0x380/0x380
[  340.639872]  ? trace_hardirqs_off+0xb8/0x310
[  340.644286]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  340.649650]  ? trace_hardirqs_on+0x310/0x310
[  340.654064]  do_page_fault+0xf2/0x7e0
[  340.657873]  ? vmalloc_sync_all+0x30/0x30
[  340.662037]  ? error_entry+0x70/0xd0
[  340.665752]  ? trace_hardirqs_off_caller+0xbb/0x310
[  340.670767]  ? trace_hardirqs_on_caller+0xc0/0x310
[  340.675696]  ? syscall_return_slowpath+0x5e0/0x5e0
[  340.680623]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  340.685468]  ? trace_hardirqs_on_caller+0x310/0x310
[  340.690481]  ? trace_hardirqs_off+0x310/0x310
[  340.694977]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  340.699995]  ? prepare_exit_to_usermode+0x291/0x3b0
[  340.705012]  ? page_fault+0x8/0x30
[  340.708574]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  340.713419]  ? page_fault+0x8/0x30
[  340.716958]  page_fault+0x1e/0x30
[  340.720430] RIP: 0033:0x7fe317330dd3
[  340.724144] Code: Bad RIP value.
[  340.727525] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  340.732893] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  340.740162] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  340.747427] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  340.754690] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  340.761956] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  340.769258] CPU: 1 PID: 15620 Comm: syz-executor2 Not tainted 4.19.0-rc7+ #123
[  340.769321] aoe: skb alloc failure
[  340.776621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  340.776627] Call Trace:
[  340.776653]  dump_stack+0x1c4/0x2b4
[  340.776674]  ? dump_stack_print_info.cold.2+0x52/0x52
[  340.780220] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  340.789551]  warn_alloc.cold.119+0xb7/0x1bd
[  340.792101] init cpuset=
[  340.795741]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  340.800905] /
[  340.810604]  ? lock_downgrade+0x900/0x900
[  340.814902]  mems_allowed=0
[  340.817616]  ? trace_hardirqs_off+0xb8/0x310
[  340.835585]  ? trace_hardirqs_off+0xb8/0x310
[  340.840009]  __alloc_pages_slowpath+0x2667/0x2d80
[  340.844897]  ? warn_alloc+0x120/0x120
[  340.848727]  ? attach_entity_load_avg+0x860/0x860
[  340.853576]  ? warn_alloc+0x120/0x120
[  340.857398]  ? print_usage_bug+0xc0/0xc0
[  340.861462]  ? warn_alloc+0x120/0x120
[  340.865265]  ? print_usage_bug+0xc0/0xc0
[  340.869336]  ? rb_erase+0x3710/0x3710
[  340.873150]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  340.878695]  ? should_fail+0x22d/0xd01
[  340.882604]  ? graph_lock+0x170/0x170
[  340.886409]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  340.891515]  ? __lock_acquire+0x7ec/0x4ec0
[  340.895757]  ? should_fail+0x22d/0xd01
[  340.899664]  ? mark_held_locks+0x130/0x130
[  340.903908]  ? mark_held_locks+0x130/0x130
[  340.908149]  ? __lock_acquire+0x7ec/0x4ec0
[  340.912392]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  340.918200]  ? graph_lock+0x170/0x170
[  340.922001]  ? graph_lock+0x170/0x170
[  340.925808]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  340.931353]  ? check_preemption_disabled+0x48/0x200
[  340.936388]  ? check_preemption_disabled+0x48/0x200
[  340.941416]  ? __lock_is_held+0xb5/0x140
[  340.945487]  __alloc_pages_nodemask+0xa80/0xde0
[  340.950247]  ? graph_lock+0x170/0x170
[  340.954053]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  340.959066]  ? graph_lock+0x170/0x170
[  340.962887]  ? find_held_lock+0x36/0x1c0
[  340.966963]  ? ____cache_alloc_node+0x1c7/0x1e0
[  340.971645]  ? lock_downgrade+0x900/0x900
[  340.975806]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  340.981371]  cache_grow_begin+0x91/0x8c0
[  340.985438]  ? do_raw_spin_unlock+0xa7/0x2f0
[  340.989879]  fallback_alloc+0x203/0x2e0
[  340.993872]  ____cache_alloc_node+0x1c7/0x1e0
[  340.998378]  kmem_cache_alloc+0x1f8/0x730
[  341.002667]  skb_clone+0x1bb/0x500
[  341.006237]  ? finish_task_switch+0x2f5/0x900
[  341.010737]  ? skb_split+0x11e0/0x11e0
[  341.014645]  ? preempt_notifier_register+0x200/0x200
[  341.019767]  ? __switch_to_asm+0x34/0x70
[  341.023828]  ? __switch_to_asm+0x34/0x70
[  341.027896]  ? __switch_to_asm+0x40/0x70
[  341.031966]  ? __switch_to_asm+0x34/0x70
[  341.036025]  ? __switch_to_asm+0x40/0x70
[  341.040102]  ? __switch_to_asm+0x34/0x70
[  341.044168]  ? __switch_to_asm+0x40/0x70
[  341.048234]  ? __switch_to_asm+0x34/0x70
[  341.052296]  ? __switch_to_asm+0x34/0x70
[  341.056357]  ? __switch_to_asm+0x40/0x70
[  341.060423]  ? __switch_to_asm+0x34/0x70
[  341.064495]  bpf_clone_redirect+0xb9/0x490
[  341.068730]  ? __schedule+0x874/0x1ed0
[  341.072623]  bpf_prog_bebbfe2050753572+0x954/0x1000
[  341.077644]  ? __sched_text_start+0x8/0x8
[  341.082329]  ? retint_kernel+0x2d/0x2d
[  341.086227]  ? find_held_lock+0x36/0x1c0
[  341.090311]  ? lock_acquire+0x1ed/0x520
[  341.094288]  ? bpf_test_run+0x3cb/0x780
[  341.098263]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  341.103802]  ? check_preemption_disabled+0x48/0x200
[  341.108827]  ? kasan_check_read+0x11/0x20
[  341.112999]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  341.118321]  ? rcu_bh_qs+0xc0/0xc0
[  341.121871]  ? preempt_schedule+0x4d/0x60
[  341.126027]  ? ___preempt_schedule+0x16/0x18
[  341.130449]  ? bpf_test_run+0x25d/0x780
[  341.134445]  ? netlink_diag_dump+0x2a0/0x2a0
[  341.138862]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  341.144410]  ? bpf_test_init.isra.9+0x70/0x100
[  341.149017]  ? bpf_prog_test_run_skb+0x634/0xb40
[  341.153787]  ? bpf_test_finish.isra.8+0x1f0/0x1f0
[  341.158632]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  341.164172]  ? fput+0x130/0x1a0
[  341.167456]  ? __bpf_prog_get+0x9b/0x290
[  341.171538]  ? bpf_test_finish.isra.8+0x1f0/0x1f0
[  341.176378]  ? bpf_prog_test_run+0x130/0x1a0
[  341.180821]  ? __x64_sys_bpf+0x3d8/0x510
[  341.184890]  ? bpf_prog_get+0x20/0x20
[  341.188741]  ? do_syscall_64+0x1b9/0x820
[  341.192807]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  341.198178]  ? syscall_return_slowpath+0x5e0/0x5e0
[  341.203109]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  341.207956]  ? trace_hardirqs_on_caller+0x310/0x310
[  341.212989]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  341.218010]  ? prepare_exit_to_usermode+0x291/0x3b0
[  341.223066]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  341.227920]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  341.233302] warn_alloc_show_mem: 1 callbacks suppressed
[  341.233314] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  341.233316] Mem-Info:
[  341.233351] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  341.233351]  active_file:11 inactive_file:15 isolated_file:0
[  341.233351]  unevictable:0 dirty:0 writeback:0 unstable:0
[  341.233351]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  341.233351]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  341.233351]  free:13776 free_pcp:254 free_cma:0
[  341.238695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  341.244932] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  341.247350] Call Trace:
[  341.280390] Node 0 
[  341.289734]  <IRQ>
[  341.317605] 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
[  341.320167]  dump_stack+0x1c4/0x2b4
[  341.322370] lowmem_reserve[]:
[  341.324515]  ? dump_stack_print_info.cold.2+0x52/0x52
[  341.350003]  0
[  341.353639]  warn_alloc.cold.119+0xb7/0x1bd
[  341.356709]  2819
[  341.361897]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  341.363682]  6323
[  341.368001]  ? lock_downgrade+0x900/0x900
[  341.370038]  6323
[  341.374886]  ? trace_hardirqs_off+0xb8/0x310
[  341.376920] Node 0 
[  341.381076]  ? trace_hardirqs_off+0xb8/0x310
[  341.383141] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  341.387514]  __alloc_pages_slowpath+0x2667/0x2d80
[  341.389716] lowmem_reserve[]: 0
[  341.394158]  ? warn_alloc+0x120/0x120
[  341.420994]  0
[  341.425836]  ? __lock_acquire+0x7ec/0x4ec0
[  341.429089]  3503
[  341.432899]  ? warn_alloc+0x120/0x120
[  341.434689]  3503
[  341.438932]  ? native_queued_spin_lock_slowpath+0x1de/0x1120
[  341.440970] Node 0 
[  341.444779]  ? print_usage_bug+0xc0/0xc0
[  341.446846] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  341.452608]  ? warn_alloc+0x120/0x120
[  341.454816] lowmem_reserve[]: 0
[  341.458884]  ? print_usage_bug+0xc0/0xc0
[  341.487312]  0
[  341.491100]  ? mark_held_locks+0x130/0x130
[  341.494352]  0 0
[  341.498445]  ? mark_held_locks+0x130/0x130
[  341.504456]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  341.506405] Node 0 
[  341.510633]  ? should_fail+0x22d/0xd01
[  341.516135] DMA: 1*4kB 
[  341.518378]  ? graph_lock+0x170/0x170
[  341.522239] (U) 
[  341.524818]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  341.528591] 0*8kB 0*16kB 
[  341.530567]  ? __lock_acquire+0x7ec/0x4ec0
[  341.535642] 1*32kB 
[  341.538391]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  341.542599] (U) 
[  341.544830]  ? should_fail+0x22d/0xd01
[  341.549901] 2*64kB (U) 
[  341.551909]  ? mark_held_locks+0x130/0x130
[  341.555757] 1*128kB (U) 
[  341.558373]  ? mark_held_locks+0x130/0x130
[  341.562607] 1*256kB (U) 
[  341.565298]  ? lock_downgrade+0x900/0x900
[  341.569502] 0*512kB 1*1024kB 
[  341.572175]  ? graph_lock+0x170/0x170
[  341.576298] (U) 
[  341.579397]  ? graph_lock+0x170/0x170
[  341.583171] 1*2048kB 
[  341.585133]  ? graph_lock+0x170/0x170
[  341.588920] (M) 
[  341.591347]  ? print_usage_bug+0xc0/0xc0
[  341.595121] 3*4096kB 
[  341.597087]  ? do_raw_spin_unlock+0xa7/0x2f0
[  341.601122] (M) 
[  341.603525]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  341.607908] = 15908kB
[  341.609890]  ? check_preemption_disabled+0x48/0x200
[  341.615400] Node 0 
[  341.617810]  ? check_preemption_disabled+0x48/0x200
[  341.622799] DMA32: 4*4kB 
[  341.625063]  ? __lock_is_held+0xb5/0x140
[  341.630048] (UM) 
[  341.632803]  __alloc_pages_nodemask+0xa80/0xde0
[  341.636835] 1*8kB (M) 
[  341.638907]  ? graph_lock+0x170/0x170
[  341.643546] 3*16kB (MH) 
[  341.646047]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  341.649824] 3*32kB (MH) 
[  341.652503]  ? graph_lock+0x170/0x170
[  341.657493] 5*64kB 
[  341.660185]  ? find_held_lock+0x36/0x1c0
[  341.663951] (MH) 3*128kB 
[  341.666201]  ? ____cache_alloc_node+0x1c7/0x1e0
[  341.670233] (M) 
[  341.672985]  ? lock_downgrade+0x900/0x900
[  341.677687] 5*256kB 
[  341.679671]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  341.683806] (UMH) 
[  341.686141]  cache_grow_begin+0x91/0x8c0
[  341.691647] 5*512kB 
[  341.693814]  ? do_raw_spin_unlock+0xa7/0x2f0
[  341.697847] (UMH) 
[  341.700177]  fallback_alloc+0x203/0x2e0
[  341.704578] 4*1024kB (UMH) 
[  341.706737]  ____cache_alloc_node+0x1c7/0x1e0
[  341.710679] 4*2048kB (UM) 
[  341.713611]  kmem_cache_alloc_node+0xe3/0x730
[  341.718075] 2*4096kB (M) 
[  341.720941]  ? __kmalloc_node_track_caller+0x47/0x70
[  341.725406] = 25192kB
[  341.728164]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  341.733245] Node 0 
[  341.735665]  __alloc_skb+0x119/0x770
[  341.741167] Normal: 1135*4kB 
[  341.743409]  ? skb_scrub_packet+0x490/0x490
[  341.747117] (MEH) 
[  341.750224]  ? vprintk_default+0x28/0x30
[  341.754515] 461*8kB 
[  341.756663]  ? vprintk_func+0x85/0x181
[  341.756678]  ? printk+0xa7/0xcf
[  341.760719] (UMEH) 
[  341.763039]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  341.766899] 188*16kB (MEH) 
[  341.770193]  new_skb+0x26/0x1c0
[  341.772399] 44*32kB 
[  341.777153]  aoecmd_cfg+0x279/0x7f0
[  341.780053] (UMH) 4*64kB 
[  341.783338]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  341.785627] (MH) 1*128kB 
[  341.789258]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  341.792000] (H) 0*256kB 
[  341.796326]  ? check_preemption_disabled+0x48/0x200
[  341.799060] 0*512kB 
[  341.804590]  ? check_preemption_disabled+0x48/0x200
[  341.807236] 1*1024kB (H) 
[  341.812259]  ? __lock_is_held+0xb5/0x140
[  341.814556] 0*2048kB 0*4096kB 
[  341.819585]  discover_timer+0x50/0x60
[  341.822314] = 14052kB
[  341.826372]  call_timer_fn+0x272/0x920
[  341.829558] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  341.833475]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  341.835874] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  341.839750]  ? process_timeout+0x40/0x40
[  341.848577] 4240 total pagecache pages
[  341.853446]  ? find_held_lock+0x36/0x1c0
[  341.862020] 0 pages in swap cache
[  341.866072]  ? mark_held_locks+0xc7/0x130
[  341.869935] Swap cache stats: add 0, delete 0, find 0/0
[  341.873988]  ? _raw_spin_unlock_irq+0x27/0x80
[  341.877417] Free swap  = 0kB
[  341.881561]  ? _raw_spin_unlock_irq+0x27/0x80
[  341.886912] Total swap = 0kB
[  341.891403]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  341.894396] 1965979 pages RAM
[  341.898936]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  341.901949] 0 pages HighMem/MovableOnly
[  341.906830]  ? trace_hardirqs_on+0xbd/0x310
[  341.909914] 342306 pages reserved
[  341.914490]  ? kasan_check_read+0x11/0x20
[  341.918436] 0 pages cma reserved
[  341.922752]  ? __run_timers+0x7da/0xc70
[  341.926302] syz-executor2: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  341.930339]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  341.933680] syz-executor2 cpuset=
[  341.937658]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  341.948115] syz2
[  341.953571]  __run_timers+0x7e5/0xc70
[  341.956997]  mems_allowed=0
[  341.961841]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  341.975883]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  341.980904]  ? graph_lock+0x170/0x170
[  341.984726]  ? print_usage_bug+0xc0/0xc0
[  341.988808]  ? lock_release+0x970/0x970
[  341.992831]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  341.998048]  ? find_held_lock+0x36/0x1c0
[  342.002113]  ? graph_lock+0x170/0x170
[  342.005919]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.011474]  ? check_preemption_disabled+0x48/0x200
[  342.016524]  ? __lock_is_held+0xb5/0x140
[  342.020591]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.026139]  ? check_preemption_disabled+0x48/0x200
[  342.031174]  run_timer_softirq+0x52/0xb0
[  342.035236]  ? rcu_read_lock_sched_held+0x108/0x120
[  342.040253]  __do_softirq+0x30b/0xad8
[  342.044065]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  342.049179]  ? pvclock_read_flags+0x160/0x160
[  342.053683]  ? lapic_next_event+0x5a/0x90
[  342.057828]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.063367]  ? check_preemption_disabled+0x48/0x200
[  342.068383]  ? check_preemption_disabled+0x48/0x200
[  342.073411]  ? kvm_clock_read+0x18/0x30
[  342.077389]  ? kvm_sched_clock_read+0x9/0x20
[  342.081805]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  342.087347]  ? check_preemption_disabled+0x48/0x200
[  342.092377]  irq_exit+0x17f/0x1c0
[  342.095835]  smp_apic_timer_interrupt+0x1cb/0x760
[  342.100686]  ? smp_reschedule_interrupt+0x109/0x650
[  342.105711]  ? smp_call_function_single_interrupt+0x650/0x650
[  342.111639]  ? interrupt_entry+0xb5/0xf0
[  342.115726]  ? trace_hardirqs_off_caller+0xbb/0x310
[  342.120751]  ? trace_hardirqs_off_caller+0xbb/0x310
[  342.125764]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  342.130608]  ? trace_hardirqs_on_caller+0x310/0x310
[  342.135621]  ? trace_hardirqs_on_caller+0x310/0x310
[  342.140636]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.146179]  ? check_preemption_disabled+0x48/0x200
[  342.151193]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.156737]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  342.161629]  apic_timer_interrupt+0xf/0x20
[  342.165857]  </IRQ>
[  342.168119] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  342.173397] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  342.192295] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  342.200004] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  342.207268] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  342.214535] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  342.221816] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  342.229078] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  342.236364]  ? arch_local_irq_restore+0x45/0x52
[  342.241084]  dump_stack+0x26a/0x2b4
[  342.244735]  ? dump_stack_print_info.cold.2+0x52/0x52
[  342.249932]  ? mark_held_locks+0x130/0x130
[  342.254170]  ? mark_held_locks+0x130/0x130
[  342.258412]  dump_header+0x27b/0xf72
[  342.262142]  ? pagefault_out_of_memory+0x197/0x197
[  342.267088]  ? __lock_acquire+0x7ec/0x4ec0
[  342.271322]  ? mem_cgroup_charge_statistics+0x780/0x780
[  342.276683]  ? print_usage_bug+0xc0/0xc0
[  342.280743]  ? print_usage_bug+0xc0/0xc0
[  342.284809]  ? graph_lock+0x170/0x170
[  342.288638]  ? print_usage_bug+0xc0/0xc0
[  342.292699]  ? print_usage_bug+0xc0/0xc0
[  342.296769]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.302309]  ? find_held_lock+0x36/0x1c0
[  342.306378]  ? mark_held_locks+0xc7/0x130
[  342.310534]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  342.315649]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  342.320758]  ? lockdep_hardirqs_on+0x421/0x5c0
[  342.325345]  ? trace_hardirqs_on+0xbd/0x310
[  342.329665]  ? kasan_check_read+0x11/0x20
[  342.333811]  ? ___ratelimit+0x36f/0x655
[  342.337789]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  342.343241]  ? trace_hardirqs_on+0x310/0x310
[  342.347693]  ? lock_downgrade+0x900/0x900
[  342.351863]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  342.356973]  ? ___ratelimit+0xaa/0x655
[  342.360913]  ? idr_get_free+0xec0/0xec0
[  342.364898]  ? kasan_check_write+0x14/0x20
[  342.369140]  ? do_raw_spin_lock+0xc1/0x200
[  342.373391]  oom_kill_process.cold.27+0x10/0x903
[  342.378146]  ? graph_lock+0x170/0x170
[  342.381959]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  342.387753]  ? kasan_check_read+0x11/0x20
[  342.391917]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  342.397194]  ? oom_evaluate_task+0x540/0x540
[  342.401624]  ? find_held_lock+0x36/0x1c0
[  342.405688]  ? out_of_memory+0x974/0x1430
[  342.409832]  ? lock_downgrade+0x900/0x900
[  342.413986]  ? check_preemption_disabled+0x48/0x200
[  342.419011]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  342.424825]  ? kasan_check_read+0x11/0x20
[  342.428973]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  342.434253]  ? rcu_bh_qs+0xc0/0xc0
[  342.437826]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  342.443380]  ? oom_evaluate_task+0x302/0x540
[  342.447792]  out_of_memory+0xa84/0x1430
[  342.451776]  ? oom_killer_disable+0x3a0/0x3a0
[  342.456275]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  342.461206]  ? __mutex_add_waiter+0x2a0/0x2a0
[  342.465715]  __alloc_pages_slowpath+0x2318/0x2d80
[  342.470590]  ? warn_alloc+0x120/0x120
[  342.474403]  ? __radix_tree_lookup+0x4c0/0x4c0
[  342.479010]  ? find_get_entry+0x2f2/0xc40
[  342.483171]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  342.488709]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  342.493637]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  342.499178]  ? should_fail+0x22d/0xd01
[  342.503083]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  342.508192]  ? __lock_is_held+0xb5/0x140
[  342.512284]  ? __lock_is_held+0xb5/0x140
[  342.516355]  ? kasan_check_read+0x11/0x20
[  342.520528]  ? ___might_sleep+0x1ed/0x300
[  342.524680]  ? lock_release+0x970/0x970
[  342.528680]  ? arch_local_save_flags+0x40/0x40
[  342.533382]  ? __might_sleep+0x95/0x190
[  342.537362]  __alloc_pages_nodemask+0xa80/0xde0
[  342.542042]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  342.547066]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  342.552883]  ? kasan_check_read+0x11/0x20
[  342.557048]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  342.562353]  ? graph_lock+0x170/0x170
[  342.566157]  ? print_usage_bug+0xc0/0xc0
[  342.570217]  ? graph_lock+0x170/0x170
[  342.574015]  ? graph_lock+0x170/0x170
[  342.577821]  ? __do_page_cache_readahead+0x7ce/0x980
[  342.582983]  ? find_held_lock+0x36/0x1c0
[  342.587067]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  342.592615]  alloc_pages_current+0x10c/0x210
[  342.597021]  ? lock_downgrade+0x900/0x900
[  342.601179]  __page_cache_alloc+0x38f/0x5b0
[  342.605530]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  342.611327]  ? kasan_check_read+0x11/0x20
[  342.615475]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  342.620758]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  342.625431]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  342.630974]  ? check_preemption_disabled+0x48/0x200
[  342.635998]  filemap_fault+0x1594/0x25f0
[  342.640084]  ? __lock_page_or_retry+0xa00/0xa00
[  342.644774]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  342.650568]  ? kasan_check_read+0x11/0x20
[  342.654733]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  342.660023]  ? rcu_bh_qs+0xc0/0xc0
[  342.663578]  ? remove_wait_queue+0x1a6/0x360
[  342.667986]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  342.673449]  ? filemap_map_pages+0xdea/0x1980
[  342.677958]  ? print_usage_bug+0xc0/0xc0
[  342.682021]  ? find_get_pages_range_tag+0x1320/0x1320
[  342.687206]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  342.692739]  ? fput+0x130/0x1a0
[  342.696017]  ? graph_lock+0x170/0x170
[  342.699815]  ? __lock_acquire+0x7ec/0x4ec0
[  342.704071]  ? lock_acquire+0x1ed/0x520
[  342.708045]  ? ext4_filemap_fault+0x7a/0xad
[  342.712371]  ? lock_release+0x970/0x970
[  342.716346]  ? arch_local_save_flags+0x40/0x40
[  342.720932]  ? select_estimate_accuracy+0x4b0/0x4b0
[  342.725963]  ? down_read+0xb0/0x1d0
[  342.729600]  ? ext4_filemap_fault+0x7a/0xad
[  342.733923]  ? __down_interruptible+0x700/0x700
[  342.738653]  ext4_filemap_fault+0x82/0xad
[  342.742803]  __do_fault+0x100/0x6b0
[  342.746432]  ? print_bad_pte+0x6c0/0x6c0
[  342.750495]  ? find_held_lock+0x36/0x1c0
[  342.754561]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  342.759761]  ? pmd_val+0x88/0x100
[  342.763243]  ? add_mm_counter_fast+0xd0/0xd0
[  342.767650]  ? pmd_val+0x88/0x100
[  342.771113]  ? add_mm_counter_fast+0xd0/0xd0
[  342.775527]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  342.781078]  __handle_mm_fault+0x3709/0x53e0
[  342.785502]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  342.790346]  ? graph_lock+0x170/0x170
[  342.794147]  ? print_usage_bug+0xc0/0xc0
[  342.798211]  ? lock_downgrade+0x900/0x900
[  342.802359]  ? graph_lock+0x170/0x170
[  342.806163]  ? graph_lock+0x170/0x170
[  342.809982]  ? handle_mm_fault+0x42a/0xc70
[  342.814218]  ? lock_downgrade+0x900/0x900
[  342.818366]  ? check_preemption_disabled+0x48/0x200
[  342.823410]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  342.829225]  ? kasan_check_read+0x11/0x20
[  342.833377]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  342.838659]  ? rcu_bh_qs+0xc0/0xc0
[  342.842207]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  342.847666]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  342.853209]  ? check_preemption_disabled+0x48/0x200
[  342.858245]  handle_mm_fault+0x54f/0xc70
[  342.862313]  ? __handle_mm_fault+0x53e0/0x53e0
[  342.866904]  ? find_vma+0x34/0x190
[  342.870455]  __do_page_fault+0x67d/0xed0
[  342.874545]  ? mm_fault_error+0x380/0x380
[  342.878711]  ? trace_hardirqs_off+0xb8/0x310
[  342.883127]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  342.888505]  ? trace_hardirqs_on+0x310/0x310
[  342.892948]  do_page_fault+0xf2/0x7e0
[  342.896748]  ? vmalloc_sync_all+0x30/0x30
[  342.900949]  ? error_entry+0x70/0xd0
[  342.904706]  ? trace_hardirqs_off_caller+0xbb/0x310
[  342.909782]  ? trace_hardirqs_on_caller+0xc0/0x310
[  342.914731]  ? syscall_return_slowpath+0x5e0/0x5e0
[  342.919670]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  342.924529]  ? trace_hardirqs_on_caller+0x310/0x310
[  342.929559]  ? trace_hardirqs_off+0x310/0x310
[  342.934057]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  342.939075]  ? prepare_exit_to_usermode+0x291/0x3b0
[  342.944088]  ? page_fault+0x8/0x30
[  342.947649]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  342.952710]  ? page_fault+0x8/0x30
[  342.956251]  page_fault+0x1e/0x30
[  342.959716] RIP: 0033:0x7fe317330dd3
[  342.963451] Code: Bad RIP value.
[  342.966813] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  342.972179] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  342.979445] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  342.986718] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  342.993986] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  343.001252] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  343.008575] CPU: 1 PID: 15620 Comm: syz-executor2 Not tainted 4.19.0-rc7+ #123
[  343.008639] aoe: skb alloc failure
[  343.015936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  343.015942] Call Trace:
[  343.015962]  dump_stack+0x1c4/0x2b4
[  343.015982]  ? dump_stack_print_info.cold.2+0x52/0x52
[  343.016012]  warn_alloc.cold.119+0xb7/0x1bd
[  343.019599] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  343.028906]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  343.031468] init cpuset=
[  343.035093]  ? lock_downgrade+0x900/0x900
[  343.040256] /
[  343.044577]  ? trace_hardirqs_off+0xb8/0x310
[  343.054255]  mems_allowed=0
[  343.059090]  ? trace_hardirqs_off+0xb8/0x310
[  343.079299]  __alloc_pages_slowpath+0x2667/0x2d80
[  343.084719]  ? warn_alloc+0x120/0x120
[  343.088532]  ? attach_entity_load_avg+0x860/0x860
[  343.093382]  ? warn_alloc+0x120/0x120
[  343.097189]  ? print_usage_bug+0xc0/0xc0
[  343.101973]  ? warn_alloc+0x120/0x120
[  343.105776]  ? print_usage_bug+0xc0/0xc0
[  343.109844]  ? rb_erase+0x3710/0x3710
[  343.113670]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  343.119215]  ? should_fail+0x22d/0xd01
[  343.123107]  ? graph_lock+0x170/0x170
[  343.126923]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  343.132034]  ? __lock_acquire+0x7ec/0x4ec0
[  343.136277]  ? should_fail+0x22d/0xd01
[  343.140177]  ? mark_held_locks+0x130/0x130
[  343.144416]  ? mark_held_locks+0x130/0x130
[  343.148654]  ? graph_lock+0x170/0x170
[  343.152460]  ? __lock_acquire+0x7ec/0x4ec0
[  343.156704]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.162243]  ? graph_lock+0x170/0x170
[  343.166060]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.171602]  ? check_preemption_disabled+0x48/0x200
[  343.176621]  ? check_preemption_disabled+0x48/0x200
[  343.181660]  ? __lock_is_held+0xb5/0x140
[  343.185732]  __alloc_pages_nodemask+0xa80/0xde0
[  343.190565]  ? graph_lock+0x170/0x170
[  343.194375]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  343.199393]  ? graph_lock+0x170/0x170
[  343.203206]  ? find_held_lock+0x36/0x1c0
[  343.207289]  ? ____cache_alloc_node+0x1c7/0x1e0
[  343.211966]  ? lock_downgrade+0x900/0x900
[  343.216128]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  343.221688]  cache_grow_begin+0x91/0x8c0
[  343.225756]  ? do_raw_spin_unlock+0xa7/0x2f0
[  343.230176]  fallback_alloc+0x203/0x2e0
[  343.234165]  ____cache_alloc_node+0x1c7/0x1e0
[  343.238684]  kmem_cache_alloc+0x1f8/0x730
[  343.242851]  skb_clone+0x1bb/0x500
[  343.246412]  ? skb_split+0x11e0/0x11e0
[  343.250324]  ? kasan_check_read+0x11/0x20
[  343.254477]  ? __schedule+0x150b/0x1ed0
[  343.258486]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  343.263940]  ? lock_repin_lock+0x430/0x430
[  343.268206]  bpf_clone_redirect+0xb9/0x490
[  343.272449]  ? __schedule+0x150b/0x1ed0
[  343.276433]  bpf_prog_bebbfe2050753572+0x954/0x1000
[  343.281454]  ? __sched_text_start+0x8/0x8
[  343.285607]  ? retint_kernel+0x2d/0x2d
[  343.289503]  ? find_held_lock+0x36/0x1c0
[  343.293577]  ? lock_acquire+0x1ed/0x520
[  343.297557]  ? bpf_test_run+0x3cb/0x780
[  343.301578]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.307127]  ? check_preemption_disabled+0x48/0x200
[  343.312153]  ? kasan_check_read+0x11/0x20
[  343.316314]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  343.321596]  ? rcu_bh_qs+0xc0/0xc0
[  343.325141]  ? preempt_schedule+0x4d/0x60
[  343.329333]  ? ___preempt_schedule+0x16/0x18
[  343.333750]  ? bpf_test_run+0x25d/0x780
[  343.337739]  ? netlink_diag_dump+0x2a0/0x2a0
[  343.342170]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  343.347712]  ? bpf_test_init.isra.9+0x70/0x100
[  343.352302]  ? bpf_prog_test_run_skb+0x634/0xb40
[  343.357069]  ? bpf_test_finish.isra.8+0x1f0/0x1f0
[  343.361914]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  343.367452]  ? fput+0x130/0x1a0
[  343.370739]  ? __bpf_prog_get+0x9b/0x290
[  343.374808]  ? bpf_test_finish.isra.8+0x1f0/0x1f0
[  343.379657]  ? bpf_prog_test_run+0x130/0x1a0
[  343.384075]  ? __x64_sys_bpf+0x3d8/0x510
[  343.388139]  ? bpf_prog_get+0x20/0x20
[  343.391967]  ? do_syscall_64+0x1b9/0x820
[  343.396044]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  343.401412]  ? syscall_return_slowpath+0x5e0/0x5e0
[  343.406342]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  343.411190]  ? trace_hardirqs_on_caller+0x310/0x310
[  343.416214]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  343.421241]  ? prepare_exit_to_usermode+0x291/0x3b0
[  343.426269]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  343.431124]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  343.436504] warn_alloc_show_mem: 1 callbacks suppressed
[  343.436516] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  343.436518] Mem-Info:
[  343.436553] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  343.436553]  active_file:11 inactive_file:15 isolated_file:0
[  343.436553]  unevictable:0 dirty:0 writeback:0 unstable:0
[  343.436553]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  343.436553]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  343.436553]  free:13776 free_pcp:254 free_cma:0
[  343.441896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  343.448134] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  343.450533] Call Trace:
[  343.483568] Node 0 
[  343.492911]  <IRQ>
[  343.520762] 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
[  343.523316]  dump_stack+0x1c4/0x2b4
[  343.525537] lowmem_reserve[]:
[  343.527684]  ? dump_stack_print_info.cold.2+0x52/0x52
[  343.553154]  0 2819
[  343.556795]  warn_alloc.cold.119+0xb7/0x1bd
[  343.559872]  6323
[  343.565059]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  343.567290]  6323
[  343.571642]  ? lock_downgrade+0x900/0x900
[  343.573682] Node 0 
[  343.578529]  ? trace_hardirqs_off+0xb8/0x310
[  343.580590] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  343.584702]  ? trace_hardirqs_off+0xb8/0x310
[  343.586924] lowmem_reserve[]: 0
[  343.591336]  __alloc_pages_slowpath+0x2667/0x2d80
[  343.618196]  0
[  343.622617]  ? warn_alloc+0x120/0x120
[  343.625845]  3503
[  343.630687]  ? __lock_acquire+0x7ec/0x4ec0
[  343.632489]  3503
[  343.636290]  ? warn_alloc+0x120/0x120
[  343.638330] Node 0 
[  343.642559]  ? print_usage_bug+0xc0/0xc0
[  343.644632] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  343.648410]  ? warn_alloc+0x120/0x120
[  343.650620] lowmem_reserve[]: 0
[  343.654681]  ? print_usage_bug+0xc0/0xc0
[  343.683106]  0 0
[  343.686956]  ? mark_held_locks+0x130/0x130
[  343.690211]  0
[  343.694298]  ? mark_held_locks+0x130/0x130
[  343.696262] Node 0 
[  343.700490]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  343.702259] DMA: 1*4kB 
[  343.706501]  ? should_fail+0x22d/0xd01
[  343.708726] (U) 
[  343.714256]  ? graph_lock+0x170/0x170
[  343.716814] 0*8kB 0*16kB 
[  343.720717]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  343.722672] 1*32kB 
[  343.726465]  ? __lock_acquire+0x7ec/0x4ec0
[  343.729236] (U) 
[  343.734335]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  343.736549] 2*64kB 
[  343.740773]  ? should_fail+0x22d/0xd01
[  343.742724] (U) 
[  343.747841]  ? mark_held_locks+0x130/0x130
[  343.750055] 1*128kB (U) 
[  343.753943]  ? mark_held_locks+0x130/0x130
[  343.755892] 1*256kB (U) 
[  343.760125]  ? lock_downgrade+0x900/0x900
[  343.762775] 0*512kB 
[  343.766999]  ? graph_lock+0x170/0x170
[  343.769655] 1*1024kB 
[  343.773805]  ? graph_lock+0x170/0x170
[  343.776095] (U) 
[  343.779906]  ? graph_lock+0x170/0x170
[  343.782294] 1*2048kB 
[  343.786093]  ? print_usage_bug+0xc0/0xc0
[  343.788038] (M) 
[  343.791849]  ? do_raw_spin_unlock+0xa7/0x2f0
[  343.794228] 3*4096kB (M) 
[  343.798326]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.800279] = 15908kB
[  343.804700]  ? check_preemption_disabled+0x48/0x200
[  343.807428] Node 0 
[  343.812970]  ? check_preemption_disabled+0x48/0x200
[  343.815391] DMA32: 4*4kB 
[  343.820418]  ? __lock_is_held+0xb5/0x140
[  343.822638] (UM) 
[  343.827646]  __alloc_pages_nodemask+0xa80/0xde0
[  343.830388] 1*8kB (M) 
[  343.834450]  ? graph_lock+0x170/0x170
[  343.836503] 3*16kB (MH) 
[  343.841177]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  343.843647] 3*32kB 
[  343.847462]  ? graph_lock+0x170/0x170
[  343.850108] (MH) 
[  343.855123]  ? find_held_lock+0x36/0x1c0
[  343.857325] 5*64kB (MH) 
[  343.861136]  ? ____cache_alloc_node+0x1c7/0x1e0
[  343.863169] 3*128kB 
[  343.867220]  ? lock_downgrade+0x900/0x900
[  343.869875] (M) 
[  343.874538]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.876833] 5*256kB (UMH) 
[  343.880983]  cache_grow_begin+0x91/0x8c0
[  343.882951] 5*512kB 
[  343.888483]  ? do_raw_spin_unlock+0xa7/0x2f0
[  343.891298] (UMH) 
[  343.895368]  fallback_alloc+0x203/0x2e0
[  343.897661] 4*1024kB (UMH) 
[  343.902196]  ____cache_alloc_node+0x1c7/0x1e0
[  343.904316] 4*2048kB (UM) 
[  343.908296]  kmem_cache_alloc_node+0xe3/0x730
[  343.911199] 2*4096kB (M) 
[  343.915702]  ? __kmalloc_node_track_caller+0x47/0x70
[  343.918545] = 25192kB
[  343.923065]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  343.925794] Node 0 
[  343.930900]  __alloc_skb+0x119/0x770
[  343.933287] Normal: 
[  343.938819]  ? skb_scrub_packet+0x490/0x490
[  343.941036] 1135*4kB 
[  343.944796]  ? vprintk_default+0x28/0x30
[  343.947088] (MEH) 
[  343.951400]  ? vprintk_func+0x85/0x181
[  343.953786] 461*8kB 
[  343.957835]  ? printk+0xa7/0xcf
[  343.959960] (UMEH) 
[  343.963840]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  343.966141] 188*16kB 
[  343.969424]  new_skb+0x26/0x1c0
[  343.971628] (MEH) 
[  343.976380]  aoecmd_cfg+0x279/0x7f0
[  343.978767] 44*32kB 
[  343.982057]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  343.984182] (UMH) 
[  343.987803]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  343.990102] 4*64kB 
[  343.994439]  ? check_preemption_disabled+0x48/0x200
[  343.996575] (MH) 
[  344.002102]  ? check_preemption_disabled+0x48/0x200
[  344.004322] 1*128kB 
[  344.009349]  ? __lock_is_held+0xb5/0x140
[  344.011391] (H) 
[  344.016408]  discover_timer+0x50/0x60
[  344.018698] 0*256kB 0*512kB 1*1024kB (H) 0*2048kB 
[  344.022846]  call_timer_fn+0x272/0x920
[  344.024784] 0*4096kB = 14052kB
[  344.028598]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  344.033509] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  344.037385]  ? process_timeout+0x40/0x40
[  344.040569] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  344.045398]  ? find_held_lock+0x36/0x1c0
[  344.054208] 4240 total pagecache pages
[  344.058264]  ? mark_held_locks+0xc7/0x130
[  344.066841] 0 pages in swap cache
[  344.070908]  ? _raw_spin_unlock_irq+0x27/0x80
[  344.074768] Swap cache stats: add 0, delete 0, find 0/0
[  344.078909]  ? _raw_spin_unlock_irq+0x27/0x80
[  344.082336] Free swap  = 0kB
[  344.086842]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  344.092197] Total swap = 0kB
[  344.096687]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  344.099680] 1965979 pages RAM
[  344.104514]  ? trace_hardirqs_on+0xbd/0x310
[  344.107506] 0 pages HighMem/MovableOnly
[  344.112103]  ? kasan_check_read+0x11/0x20
[  344.115180] 342306 pages reserved
[  344.119500]  ? __run_timers+0x7da/0xc70
[  344.123446] 0 pages cma reserved
[  344.127593]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  344.131296] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  344.135002]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  344.138549] ksoftirqd/1 cpuset=
[  344.143994]  __run_timers+0x7e5/0xc70
[  344.144023]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  344.154498] /
[  344.159267]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  344.159283]  ? graph_lock+0x170/0x170
[  344.159301]  ? print_usage_bug+0xc0/0xc0
[  344.159333]  ? lock_release+0x970/0x970
[  344.159349]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  344.159370]  ? find_held_lock+0x36/0x1c0
[  344.162769]  mems_allowed=0
[  344.166567]  ? graph_lock+0x170/0x170
[  344.206346]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  344.211891]  ? check_preemption_disabled+0x48/0x200
[  344.216919]  ? __lock_is_held+0xb5/0x140
[  344.220985]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  344.226520]  ? check_preemption_disabled+0x48/0x200
[  344.231546]  run_timer_softirq+0x52/0xb0
[  344.235608]  ? rcu_read_lock_sched_held+0x108/0x120
[  344.240623]  __do_softirq+0x30b/0xad8
[  344.244434]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  344.249542]  ? pvclock_read_flags+0x160/0x160
[  344.254037]  ? lapic_next_event+0x5a/0x90
[  344.258188]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  344.263724]  ? check_preemption_disabled+0x48/0x200
[  344.268738]  ? check_preemption_disabled+0x48/0x200
[  344.273759]  ? kvm_clock_read+0x18/0x30
[  344.277732]  ? kvm_sched_clock_read+0x9/0x20
[  344.282140]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  344.287697]  ? check_preemption_disabled+0x48/0x200
[  344.292725]  irq_exit+0x17f/0x1c0
[  344.296183]  smp_apic_timer_interrupt+0x1cb/0x760
[  344.301022]  ? smp_reschedule_interrupt+0x109/0x650
[  344.306039]  ? smp_call_function_single_interrupt+0x650/0x650
[  344.311927]  ? interrupt_entry+0xb5/0xf0
[  344.315989]  ? trace_hardirqs_off_caller+0xbb/0x310
[  344.321002]  ? trace_hardirqs_off_caller+0xbb/0x310
[  344.326023]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  344.330876]  ? trace_hardirqs_on_caller+0x310/0x310
[  344.335898]  ? trace_hardirqs_on_caller+0x310/0x310
[  344.340924]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  344.346458]  ? check_preemption_disabled+0x48/0x200
[  344.351475]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  344.357021]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  344.361881]  apic_timer_interrupt+0xf/0x20
[  344.366109]  </IRQ>
[  344.368362] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  344.373653] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  344.392555] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  344.400265] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  344.407534] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  344.414800] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  344.422078] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  344.429363] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  344.436648]  ? arch_local_irq_restore+0x45/0x52
[  344.441325]  dump_stack+0x26a/0x2b4
[  344.444958]  ? dump_stack_print_info.cold.2+0x52/0x52
[  344.450154]  ? mark_held_locks+0x130/0x130
[  344.454391]  ? mark_held_locks+0x130/0x130
[  344.458632]  dump_header+0x27b/0xf72
[  344.462359]  ? pagefault_out_of_memory+0x197/0x197
[  344.467296]  ? __lock_acquire+0x7ec/0x4ec0
[  344.471533]  ? mem_cgroup_charge_statistics+0x780/0x780
[  344.476903]  ? print_usage_bug+0xc0/0xc0
[  344.480978]  ? print_usage_bug+0xc0/0xc0
[  344.485054]  ? graph_lock+0x170/0x170
[  344.488856]  ? print_usage_bug+0xc0/0xc0
[  344.492935]  ? print_usage_bug+0xc0/0xc0
[  344.497009]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  344.502557]  ? find_held_lock+0x36/0x1c0
[  344.506627]  ? mark_held_locks+0xc7/0x130
[  344.510797]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  344.515909]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  344.521020]  ? lockdep_hardirqs_on+0x421/0x5c0
[  344.525607]  ? trace_hardirqs_on+0xbd/0x310
[  344.529932]  ? kasan_check_read+0x11/0x20
[  344.534081]  ? ___ratelimit+0x36f/0x655
[  344.538085]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  344.543550]  ? trace_hardirqs_on+0x310/0x310
[  344.547972]  ? lock_downgrade+0x900/0x900
[  344.552157]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  344.557256]  ? ___ratelimit+0xaa/0x655
[  344.561166]  ? idr_get_free+0xec0/0xec0
[  344.565141]  ? kasan_check_write+0x14/0x20
[  344.569404]  ? do_raw_spin_lock+0xc1/0x200
[  344.573664]  oom_kill_process.cold.27+0x10/0x903
[  344.578427]  ? graph_lock+0x170/0x170
[  344.582237]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  344.588063]  ? kasan_check_read+0x11/0x20
[  344.592211]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  344.597503]  ? oom_evaluate_task+0x540/0x540
[  344.601917]  ? find_held_lock+0x36/0x1c0
[  344.605980]  ? out_of_memory+0x974/0x1430
[  344.610129]  ? lock_downgrade+0x900/0x900
[  344.614284]  ? check_preemption_disabled+0x48/0x200
[  344.619316]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  344.625127]  ? kasan_check_read+0x11/0x20
[  344.629281]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  344.634563]  ? rcu_bh_qs+0xc0/0xc0
[  344.638112]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  344.643649]  ? oom_evaluate_task+0x302/0x540
[  344.648067]  out_of_memory+0xa84/0x1430
[  344.652056]  ? oom_killer_disable+0x3a0/0x3a0
[  344.656550]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  344.661508]  ? __mutex_add_waiter+0x2a0/0x2a0
[  344.666026]  __alloc_pages_slowpath+0x2318/0x2d80
[  344.670919]  ? warn_alloc+0x120/0x120
[  344.674718]  ? __radix_tree_lookup+0x4c0/0x4c0
[  344.679314]  ? find_get_entry+0x2f2/0xc40
[  344.683508]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  344.689056]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  344.693996]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  344.699529]  ? should_fail+0x22d/0xd01
[  344.703452]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  344.708601]  ? __lock_is_held+0xb5/0x140
[  344.712701]  ? __lock_is_held+0xb5/0x140
[  344.716771]  ? kasan_check_read+0x11/0x20
[  344.720934]  ? ___might_sleep+0x1ed/0x300
[  344.725078]  ? lock_release+0x970/0x970
[  344.729053]  ? arch_local_save_flags+0x40/0x40
[  344.733645]  ? __might_sleep+0x95/0x190
[  344.737625]  __alloc_pages_nodemask+0xa80/0xde0
[  344.742305]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  344.747324]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  344.753125]  ? kasan_check_read+0x11/0x20
[  344.757282]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  344.762574]  ? graph_lock+0x170/0x170
[  344.766374]  ? print_usage_bug+0xc0/0xc0
[  344.770443]  ? graph_lock+0x170/0x170
[  344.774245]  ? graph_lock+0x170/0x170
[  344.778050]  ? __do_page_cache_readahead+0x7ce/0x980
[  344.783162]  ? find_held_lock+0x36/0x1c0
[  344.787252]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  344.792921]  alloc_pages_current+0x10c/0x210
[  344.797328]  ? lock_downgrade+0x900/0x900
[  344.801483]  __page_cache_alloc+0x38f/0x5b0
[  344.805844]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  344.811671]  ? kasan_check_read+0x11/0x20
[  344.815850]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  344.821155]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  344.825828]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  344.831379]  ? check_preemption_disabled+0x48/0x200
[  344.836428]  filemap_fault+0x1594/0x25f0
[  344.840520]  ? __lock_page_or_retry+0xa00/0xa00
[  344.845208]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  344.851041]  ? kasan_check_read+0x11/0x20
[  344.855208]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  344.860487]  ? rcu_bh_qs+0xc0/0xc0
[  344.864032]  ? remove_wait_queue+0x1a6/0x360
[  344.868444]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  344.873911]  ? filemap_map_pages+0xdea/0x1980
[  344.878422]  ? print_usage_bug+0xc0/0xc0
[  344.882485]  ? find_get_pages_range_tag+0x1320/0x1320
[  344.887682]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  344.893221]  ? fput+0x130/0x1a0
[  344.896505]  ? graph_lock+0x170/0x170
[  344.900305]  ? __lock_acquire+0x7ec/0x4ec0
[  344.904561]  ? lock_acquire+0x1ed/0x520
[  344.908553]  ? ext4_filemap_fault+0x7a/0xad
[  344.912900]  ? lock_release+0x970/0x970
[  344.916882]  ? arch_local_save_flags+0x40/0x40
[  344.921496]  ? select_estimate_accuracy+0x4b0/0x4b0
[  344.926601]  ? down_read+0xb0/0x1d0
[  344.930242]  ? ext4_filemap_fault+0x7a/0xad
[  344.934566]  ? __down_interruptible+0x700/0x700
[  344.939256]  ext4_filemap_fault+0x82/0xad
[  344.943409]  __do_fault+0x100/0x6b0
[  344.947041]  ? print_bad_pte+0x6c0/0x6c0
[  344.951320]  ? find_held_lock+0x36/0x1c0
[  344.955388]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  344.960576]  ? pmd_val+0x88/0x100
[  344.964052]  ? add_mm_counter_fast+0xd0/0xd0
[  344.968462]  ? pmd_val+0x88/0x100
[  344.971918]  ? add_mm_counter_fast+0xd0/0xd0
[  344.976334]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  344.981883]  __handle_mm_fault+0x3709/0x53e0
[  344.986308]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  344.991217]  ? graph_lock+0x170/0x170
[  344.995038]  ? print_usage_bug+0xc0/0xc0
[  344.999098]  ? lock_downgrade+0x900/0x900
[  345.003249]  ? graph_lock+0x170/0x170
[  345.007062]  ? graph_lock+0x170/0x170
[  345.010914]  ? handle_mm_fault+0x42a/0xc70
[  345.015148]  ? lock_downgrade+0x900/0x900
[  345.019310]  ? check_preemption_disabled+0x48/0x200
[  345.024360]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  345.030178]  ? kasan_check_read+0x11/0x20
[  345.034327]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  345.039606]  ? rcu_bh_qs+0xc0/0xc0
[  345.043144]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  345.048602]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  345.054146]  ? check_preemption_disabled+0x48/0x200
[  345.059192]  handle_mm_fault+0x54f/0xc70
[  345.063268]  ? __handle_mm_fault+0x53e0/0x53e0
[  345.067857]  ? find_vma+0x34/0x190
[  345.071416]  __do_page_fault+0x67d/0xed0
[  345.075497]  ? mm_fault_error+0x380/0x380
[  345.079671]  ? trace_hardirqs_off+0xb8/0x310
[  345.084208]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  345.089582]  ? trace_hardirqs_on+0x310/0x310
[  345.094001]  do_page_fault+0xf2/0x7e0
[  345.097823]  ? vmalloc_sync_all+0x30/0x30
[  345.101975]  ? error_entry+0x70/0xd0
[  345.105691]  ? trace_hardirqs_off_caller+0xbb/0x310
[  345.110714]  ? trace_hardirqs_on_caller+0xc0/0x310
[  345.115651]  ? syscall_return_slowpath+0x5e0/0x5e0
[  345.120578]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  345.125422]  ? trace_hardirqs_on_caller+0x310/0x310
[  345.130439]  ? trace_hardirqs_off+0x310/0x310
[  345.134935]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  345.139957]  ? prepare_exit_to_usermode+0x291/0x3b0
[  345.144970]  ? page_fault+0x8/0x30
[  345.148511]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  345.153368]  ? page_fault+0x8/0x30
[  345.156924]  page_fault+0x1e/0x30
[  345.160392] RIP: 0033:0x7fe317330dd3
[  345.164125] Code: Bad RIP value.
[  345.167488] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  345.172861] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  345.180141] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  345.187413] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  345.194680] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  345.201946] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  345.209246] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  345.209312] aoe: skb alloc failure
[  345.216180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  345.216186] Call Trace:
[  345.216209]  dump_stack+0x1c4/0x2b4
[  345.216227]  ? dump_stack_print_info.cold.2+0x52/0x52
[  345.219775] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  345.229116]  warn_alloc.cold.119+0xb7/0x1bd
[  345.231672] init cpuset=
[  345.235290]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  345.240452] /
[  345.250152]  ? lock_downgrade+0x900/0x900
[  345.254458]  mems_allowed=0
[  345.257122]  ? trace_hardirqs_off+0xb8/0x310
[  345.275171]  ? trace_hardirqs_off+0xb8/0x310
[  345.279596]  __alloc_pages_slowpath+0x2667/0x2d80
[  345.284482]  ? warn_alloc+0x120/0x120
[  345.288303]  ? warn_alloc+0x120/0x120
[  345.292108]  ? print_usage_bug+0xc0/0xc0
[  345.296203]  ? warn_alloc+0x120/0x120
[  345.300006]  ? print_usage_bug+0xc0/0xc0
[  345.304070]  ? __lock_is_held+0xb5/0x140
[  345.308132]  ? mark_held_locks+0x130/0x130
[  345.312368]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.317911]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  345.323448]  ? should_fail+0x22d/0xd01
[  345.327340]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  345.332441]  ? __lock_acquire+0x7ec/0x4ec0
[  345.336718]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  345.341863]  ? __lock_acquire+0x7ec/0x4ec0
[  345.346100]  ? should_fail+0x22d/0xd01
[  345.350002]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.355544]  ? check_preemption_disabled+0x48/0x200
[  345.360566]  ? mark_held_locks+0x130/0x130
[  345.364818]  ? mark_held_locks+0x130/0x130
[  345.369092]  ? graph_lock+0x170/0x170
[  345.372898]  ? print_usage_bug+0xc0/0xc0
[  345.376963]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.382503]  ? check_preemption_disabled+0x48/0x200
[  345.387517]  ? check_preemption_disabled+0x48/0x200
[  345.392546]  ? __lock_is_held+0xb5/0x140
[  345.396614]  __alloc_pages_nodemask+0xa80/0xde0
[  345.401283]  ? graph_lock+0x170/0x170
[  345.405092]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  345.410104]  ? graph_lock+0x170/0x170
[  345.413920]  ? find_held_lock+0x36/0x1c0
[  345.417996]  ? ____cache_alloc_node+0x1c7/0x1e0
[  345.422669]  ? lock_downgrade+0x900/0x900
[  345.426826]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.432366]  cache_grow_begin+0x91/0x8c0
[  345.436431]  ? do_raw_spin_unlock+0xa7/0x2f0
[  345.440893]  fallback_alloc+0x203/0x2e0
[  345.444896]  ____cache_alloc_node+0x1c7/0x1e0
[  345.449397]  kmem_cache_alloc_node+0xe3/0x730
[  345.453957]  ? ipv6_get_ifaddr+0x42e/0x620
[  345.458204]  __alloc_skb+0x119/0x770
[  345.461920]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  345.467200]  ? skb_scrub_packet+0x490/0x490
[  345.471519]  ? lock_downgrade+0x900/0x900
[  345.475678]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.481240]  ? refcount_sub_and_test_checked+0x203/0x310
[  345.486695]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  345.492142]  ? addrconf_rs_timer+0x690/0x690
[  345.496628]  ndisc_alloc_skb+0x144/0x340
[  345.500715]  ndisc_send_rs+0x331/0x6e0
[  345.504607]  addrconf_rs_timer+0x314/0x690
[  345.508844]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  345.513143]  call_timer_fn+0x272/0x920
[  345.517028]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  345.521283]  ? process_timeout+0x40/0x40
[  345.525341]  ? find_held_lock+0x36/0x1c0
[  345.529443]  ? __run_timers+0x7da/0xc70
[  345.533421]  ? _raw_spin_unlock_irq+0x27/0x80
[  345.537918]  ? _raw_spin_unlock_irq+0x27/0x80
[  345.542409]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  345.546644]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  345.551234]  ? trace_hardirqs_on+0xbd/0x310
[  345.555556]  ? kasan_check_read+0x11/0x20
[  345.559707]  ? __run_timers+0x7da/0xc70
[  345.563688]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  345.569169]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  345.573404]  __run_timers+0x7e5/0xc70
[  345.577203]  ? find_held_lock+0x36/0x1c0
[  345.581276]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  345.586643]  ? _raw_spin_unlock_irq+0x27/0x80
[  345.591143]  ? _raw_spin_unlock_irq+0x27/0x80
[  345.595638]  ? lockdep_hardirqs_on+0x421/0x5c0
[  345.600238]  ? trace_hardirqs_on+0xbd/0x310
[  345.604571]  ? kasan_check_read+0x11/0x20
[  345.608746]  ? finish_task_switch+0x1f5/0x900
[  345.613240]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  345.618736]  ? compat_start_thread+0x80/0x80
[  345.623209]  ? pvclock_read_flags+0x160/0x160
[  345.627704]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.633243]  ? check_preemption_disabled+0x48/0x200
[  345.638279]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  345.643561]  ? rcu_pm_notify+0xc0/0xc0
[  345.647469]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  345.653012]  ? check_preemption_disabled+0x48/0x200
[  345.658036]  run_timer_softirq+0x52/0xb0
[  345.662098]  ? rcu_read_lock_sched_held+0x108/0x120
[  345.667119]  __do_softirq+0x30b/0xad8
[  345.670935]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  345.676037]  ? trace_hardirqs_off+0x310/0x310
[  345.680540]  ? schedule+0x108/0x460
[  345.684177]  ? trace_hardirqs_off+0xb8/0x310
[  345.688586]  ? smpboot_thread_fn+0x68b/0xa00
[  345.692994]  ? trace_hardirqs_on+0x310/0x310
[  345.697403]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  345.702942]  ? check_preemption_disabled+0x48/0x200
[  345.708004]  ? takeover_tasklets+0xa90/0xa90
[  345.712415]  run_ksoftirqd+0x94/0x100
[  345.716218]  smpboot_thread_fn+0x68b/0xa00
[  345.720468]  ? sort_range+0x30/0x30
[  345.724095]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  345.729200]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  345.734736]  ? __kthread_parkme+0xfb/0x1a0
[  345.738994]  kthread+0x35a/0x420
[  345.742357]  ? sort_range+0x30/0x30
[  345.745999]  ? kthread_bind+0x40/0x40
[  345.749809]  ret_from_fork+0x3a/0x50
[  345.753567] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  345.753572] warn_alloc_show_mem: 1 callbacks suppressed
[  345.753579] Mem-Info:
[  345.759839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  345.765218] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  345.765218]  active_file:11 inactive_file:15 isolated_file:0
[  345.765218]  unevictable:0 dirty:0 writeback:0 unstable:0
[  345.765218]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  345.765218]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  345.765218]  free:13776 free_pcp:254 free_cma:0
[  345.767573] Call Trace:
[  345.776963] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  345.809984]  <IRQ>
[  345.812555] Node 0 
[  345.840398]  dump_stack+0x1c4/0x2b4
[  345.842544] 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
[  345.844788]  ? dump_stack_print_info.cold.2+0x52/0x52
[  345.848406] lowmem_reserve[]:
[  345.873918]  warn_alloc.cold.119+0xb7/0x1bd
[  345.879072]  0
[  345.882173]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  345.886461]  2819 6323
[  345.888268]  ? lock_downgrade+0x900/0x900
[  345.893081]  6323
[  345.895612]  ? trace_hardirqs_off+0xb8/0x310
[  345.899730] Node 0 
[  345.901791]  ? trace_hardirqs_off+0xb8/0x310
[  345.906202] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  345.908416]  __alloc_pages_slowpath+0x2667/0x2d80
[  345.912788] lowmem_reserve[]: 0
[  345.939705]  ? warn_alloc+0x120/0x120
[  345.944499]  0
[  345.947774]  ? __lock_acquire+0x7ec/0x4ec0
[  345.951549]  3503
[  345.953343]  ? warn_alloc+0x120/0x120
[  345.957554]  3503
[  345.959617]  ? native_queued_spin_lock_slowpath+0x1de/0x1120
[  345.965443]  ? print_usage_bug+0xc0/0xc0
[  345.971218] Node 0 
[  345.975271]  ? warn_alloc+0x120/0x120
[  345.975302] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  345.975310] lowmem_reserve[]:
[  345.977541]  ? print_usage_bug+0xc0/0xc0
[  345.981318]  0
[  346.009796]  ? mark_held_locks+0x130/0x130
[  346.012904]  0
[  346.016958]  ? mark_held_locks+0x130/0x130
[  346.018747]  0
[  346.023003]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  346.024771]  0
[  346.029008]  ? should_fail+0x22d/0xd01
[  346.030810] Node 0 
[  346.036341]  ? graph_lock+0x170/0x170
[  346.038120] DMA: 
[  346.042007]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  346.044218] 1*4kB 
[  346.048020]  ? __lock_acquire+0x7ec/0x4ec0
[  346.050060] (U) 
[  346.055159]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  346.057279] 0*8kB 
[  346.061507]  ? should_fail+0x22d/0xd01
[  346.063460] 0*16kB 
[  346.068560]  ? mark_held_locks+0x130/0x130
[  346.070675] 1*32kB (U) 
[  346.074559]  ? mark_held_locks+0x130/0x130
[  346.076771] 2*64kB 
[  346.080994]  ? lock_downgrade+0x900/0x900
[  346.083552] (U) 
[  346.087775]  ? graph_lock+0x170/0x170
[  346.089988] 1*128kB (U) 
[  346.094137]  ? graph_lock+0x170/0x170
[  346.096109] 1*256kB 
[  346.099914]  ? graph_lock+0x170/0x170
[  346.102601] (U) 
[  346.106425]  ? print_usage_bug+0xc0/0xc0
[  346.108761] 0*512kB 
[  346.112562]  ? do_raw_spin_unlock+0xa7/0x2f0
[  346.114508] 1*1024kB 
[  346.118560]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.120860] (U) 
[  346.125292]  ? check_preemption_disabled+0x48/0x200
[  346.127675] 1*2048kB (M) 
[  346.133246]  ? check_preemption_disabled+0x48/0x200
[  346.135202] 3*4096kB 
[  346.140218]  ? __lock_is_held+0xb5/0x140
[  346.142946] (M) 
[  346.147959]  __alloc_pages_nodemask+0xa80/0xde0
[  346.150344] = 15908kB
[  346.154406]  ? graph_lock+0x170/0x170
[  346.156358] Node 0 
[  346.161020]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  346.163402] DMA32: 4*4kB 
[  346.167201]  ? graph_lock+0x170/0x170
[  346.169412] (UM) 
[  346.174422]  ? find_held_lock+0x36/0x1c0
[  346.177150] 1*8kB 
[  346.180965]  ? ____cache_alloc_node+0x1c7/0x1e0
[  346.183002] (M) 
[  346.187056]  ? lock_downgrade+0x900/0x900
[  346.189183] 3*16kB 
[  346.193882]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.195828] (MH) 
[  346.199986]  cache_grow_begin+0x91/0x8c0
[  346.202199] 3*32kB 
[  346.207729]  ? do_raw_spin_unlock+0xa7/0x2f0
[  346.209783] (MH) 
[  346.213842]  fallback_alloc+0x203/0x2e0
[  346.216047] 5*64kB 
[  346.220446]  ____cache_alloc_node+0x1c7/0x1e0
[  346.222483] (MH) 
[  346.226452]  kmem_cache_alloc_node+0xe3/0x730
[  346.228659] 3*128kB (M) 
[  346.233162]  ? __kmalloc_node_track_caller+0x47/0x70
[  346.235189] 5*256kB (UMH) 
[  346.239685]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  346.242332] 5*512kB 
[  346.247429]  __alloc_skb+0x119/0x770
[  346.250245] (UMH) 
[  346.255777]  ? skb_scrub_packet+0x490/0x490
[  346.258077] 4*1024kB 
[  346.261790]  ? vprintk_default+0x28/0x30
[  346.263907] (UMH) 
[  346.268218]  ? vprintk_func+0x85/0x181
[  346.270607] 4*2048kB 
[  346.275092]  ? printk+0xa7/0xcf
[  346.277224] (UM) 
[  346.281106]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  346.283499] 2*4096kB 
[  346.286776]  new_skb+0x26/0x1c0
[  346.288819] (M) 
[  346.293598]  aoecmd_cfg+0x279/0x7f0
[  346.296008] = 25192kB
[  346.299348]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  346.301297] Node 0 
[  346.304916]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.307300] Normal: 
[  346.311645]  ? check_preemption_disabled+0x48/0x200
[  346.313861] 1135*4kB 
[  346.319399]  ? check_preemption_disabled+0x48/0x200
[  346.321697] (MEH) 
[  346.326718]  ? __lock_is_held+0xb5/0x140
[  346.329100] 461*8kB 
[  346.334118]  discover_timer+0x50/0x60
[  346.336233] (UMEH) 
[  346.340288]  call_timer_fn+0x272/0x920
[  346.342583] 188*16kB 
[  346.346409]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  346.348597] (MEH) 
[  346.352477]  ? process_timeout+0x40/0x40
[  346.354865] 44*32kB 
[  346.359703]  ? find_held_lock+0x36/0x1c0
[  346.361832] (UMH) 
[  346.365895]  ? mark_held_locks+0xc7/0x130
[  346.368183] 4*64kB (MH) 
[  346.372250]  ? _raw_spin_unlock_irq+0x27/0x80
[  346.374371] 1*128kB 
[  346.378514]  ? _raw_spin_unlock_irq+0x27/0x80
[  346.381174] (H) 
[  346.385686]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  346.387986] 0*256kB 
[  346.392475]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  346.394425] 0*512kB 
[  346.399265]  ? trace_hardirqs_on+0xbd/0x310
[  346.401566] 1*1024kB (H) 
[  346.406170]  ? kasan_check_read+0x11/0x20
[  346.408462] 0*2048kB 0*4096kB 
[  346.412804]  ? __run_timers+0x7da/0xc70
[  346.415533] = 14052kB
[  346.419696]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  346.422853] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  346.426859]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  346.429232] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  346.434669]  __run_timers+0x7e5/0xc70
[  346.434697]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  346.443501] 4240 total pagecache pages
[  346.448363]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  346.456921] 0 pages in swap cache
[  346.460713]  ? graph_lock+0x170/0x170
[  346.466056] Swap cache stats: add 0, delete 0, find 0/0
[  346.469935]  ? print_usage_bug+0xc0/0xc0
[  346.474926] Free swap  = 0kB
[  346.478372]  ? lock_release+0x970/0x970
[  346.482147] Total swap = 0kB
[  346.487507]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  346.491542] 1965979 pages RAM
[  346.494555]  ? find_held_lock+0x36/0x1c0
[  346.498494] 0 pages HighMem/MovableOnly
[  346.498503] 342306 pages reserved
[  346.501517]  ? graph_lock+0x170/0x170
[  346.506684] 0 pages cma reserved
[  346.509785]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.513914] net_ratelimit: 113 callbacks suppressed
[  346.513921] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  346.517791]  ? check_preemption_disabled+0x48/0x200
[  346.521277] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  346.525035]  ? __lock_is_held+0xb5/0x140
[  346.528374] ksoftirqd/1 cpuset=
[  346.533906]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.538899] /
[  346.545384]  ? check_preemption_disabled+0x48/0x200
[  346.550373]  mems_allowed=0
[  346.560676]  run_timer_softirq+0x52/0xb0
[  346.587148]  ? rcu_read_lock_sched_held+0x108/0x120
[  346.592172]  __do_softirq+0x30b/0xad8
[  346.595983]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  346.601096]  ? pvclock_read_flags+0x160/0x160
[  346.605593]  ? lapic_next_event+0x5a/0x90
[  346.609742]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.615280]  ? check_preemption_disabled+0x48/0x200
[  346.620299]  ? check_preemption_disabled+0x48/0x200
[  346.625319]  ? kvm_clock_read+0x18/0x30
[  346.629293]  ? kvm_sched_clock_read+0x9/0x20
[  346.633704]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  346.639241]  ? check_preemption_disabled+0x48/0x200
[  346.644271]  irq_exit+0x17f/0x1c0
[  346.647727]  smp_apic_timer_interrupt+0x1cb/0x760
[  346.652569]  ? smp_reschedule_interrupt+0x109/0x650
[  346.657590]  ? smp_call_function_single_interrupt+0x650/0x650
[  346.663476]  ? interrupt_entry+0xb5/0xf0
[  346.667553]  ? trace_hardirqs_off_caller+0xbb/0x310
[  346.672582]  ? trace_hardirqs_off_caller+0xbb/0x310
[  346.677595]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  346.682437]  ? trace_hardirqs_on_caller+0x310/0x310
[  346.687451]  ? trace_hardirqs_on_caller+0x310/0x310
[  346.692470]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.698008]  ? check_preemption_disabled+0x48/0x200
[  346.703034]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.708610]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  346.713471]  apic_timer_interrupt+0xf/0x20
[  346.717718]  </IRQ>
[  346.719957] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  346.725236] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  346.744137] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  346.751851] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  346.759128] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  346.766660] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  346.773927] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  346.781199] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  346.788498]  ? arch_local_irq_restore+0x45/0x52
[  346.793195]  dump_stack+0x26a/0x2b4
[  346.796837]  ? dump_stack_print_info.cold.2+0x52/0x52
[  346.802042]  ? mark_held_locks+0x130/0x130
[  346.806278]  ? mark_held_locks+0x130/0x130
[  346.810521]  dump_header+0x27b/0xf72
[  346.814252]  ? pagefault_out_of_memory+0x197/0x197
[  346.819211]  ? __lock_acquire+0x7ec/0x4ec0
[  346.823447]  ? mem_cgroup_charge_statistics+0x780/0x780
[  346.828817]  ? print_usage_bug+0xc0/0xc0
[  346.832888]  ? print_usage_bug+0xc0/0xc0
[  346.836960]  ? graph_lock+0x170/0x170
[  346.840776]  ? print_usage_bug+0xc0/0xc0
[  346.844838]  ? print_usage_bug+0xc0/0xc0
[  346.848914]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  346.854472]  ? find_held_lock+0x36/0x1c0
[  346.858556]  ? mark_held_locks+0xc7/0x130
[  346.862764]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  346.867865]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  346.872974]  ? lockdep_hardirqs_on+0x421/0x5c0
[  346.877560]  ? trace_hardirqs_on+0xbd/0x310
[  346.881889]  ? kasan_check_read+0x11/0x20
[  346.886039]  ? ___ratelimit+0x36f/0x655
[  346.890017]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  346.895466]  ? trace_hardirqs_on+0x310/0x310
[  346.899881]  ? lock_downgrade+0x900/0x900
[  346.904036]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  346.909137]  ? ___ratelimit+0xaa/0x655
[  346.913031]  ? idr_get_free+0xec0/0xec0
[  346.917010]  ? kasan_check_write+0x14/0x20
[  346.921248]  ? do_raw_spin_lock+0xc1/0x200
[  346.925492]  oom_kill_process.cold.27+0x10/0x903
[  346.930247]  ? graph_lock+0x170/0x170
[  346.934059]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  346.939860]  ? kasan_check_read+0x11/0x20
[  346.944023]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  346.949302]  ? oom_evaluate_task+0x540/0x540
[  346.953930]  ? find_held_lock+0x36/0x1c0
[  346.958002]  ? out_of_memory+0x974/0x1430
[  346.962157]  ? lock_downgrade+0x900/0x900
[  346.966305]  ? check_preemption_disabled+0x48/0x200
[  346.971329]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  346.977130]  ? kasan_check_read+0x11/0x20
[  346.981286]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  346.986567]  ? rcu_bh_qs+0xc0/0xc0
[  346.990124]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  346.995681]  ? oom_evaluate_task+0x302/0x540
[  347.000108]  out_of_memory+0xa84/0x1430
[  347.004093]  ? oom_killer_disable+0x3a0/0x3a0
[  347.008587]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  347.013519]  ? __mutex_add_waiter+0x2a0/0x2a0
[  347.018071]  __alloc_pages_slowpath+0x2318/0x2d80
[  347.022980]  ? warn_alloc+0x120/0x120
[  347.026794]  ? __radix_tree_lookup+0x4c0/0x4c0
[  347.031399]  ? find_get_entry+0x2f2/0xc40
[  347.035558]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.041113]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  347.046042]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  347.051602]  ? should_fail+0x22d/0xd01
[  347.055507]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  347.060610]  ? __lock_is_held+0xb5/0x140
[  347.064703]  ? __lock_is_held+0xb5/0x140
[  347.068789]  ? kasan_check_read+0x11/0x20
[  347.072963]  ? ___might_sleep+0x1ed/0x300
[  347.077112]  ? lock_release+0x970/0x970
[  347.081088]  ? arch_local_save_flags+0x40/0x40
[  347.085701]  ? __might_sleep+0x95/0x190
[  347.089691]  __alloc_pages_nodemask+0xa80/0xde0
[  347.094403]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  347.099424]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  347.105222]  ? kasan_check_read+0x11/0x20
[  347.109370]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  347.114663]  ? graph_lock+0x170/0x170
[  347.118477]  ? print_usage_bug+0xc0/0xc0
[  347.122540]  ? graph_lock+0x170/0x170
[  347.126341]  ? graph_lock+0x170/0x170
[  347.130158]  ? __do_page_cache_readahead+0x7ce/0x980
[  347.135298]  ? find_held_lock+0x36/0x1c0
[  347.139400]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  347.144962]  alloc_pages_current+0x10c/0x210
[  347.149399]  ? lock_downgrade+0x900/0x900
[  347.153570]  __page_cache_alloc+0x38f/0x5b0
[  347.157897]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  347.163693]  ? kasan_check_read+0x11/0x20
[  347.167841]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  347.173124]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  347.177802]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  347.183340]  ? check_preemption_disabled+0x48/0x200
[  347.188380]  filemap_fault+0x1594/0x25f0
[  347.192453]  ? __lock_page_or_retry+0xa00/0xa00
[  347.197123]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  347.202932]  ? kasan_check_read+0x11/0x20
[  347.207083]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  347.212361]  ? rcu_bh_qs+0xc0/0xc0
[  347.215907]  ? remove_wait_queue+0x1a6/0x360
[  347.220317]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  347.225793]  ? filemap_map_pages+0xdea/0x1980
[  347.230316]  ? print_usage_bug+0xc0/0xc0
[  347.234382]  ? find_get_pages_range_tag+0x1320/0x1320
[  347.239575]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  347.245115]  ? fput+0x130/0x1a0
[  347.248396]  ? graph_lock+0x170/0x170
[  347.252197]  ? __lock_acquire+0x7ec/0x4ec0
[  347.256467]  ? lock_acquire+0x1ed/0x520
[  347.260441]  ? ext4_filemap_fault+0x7a/0xad
[  347.264767]  ? lock_release+0x970/0x970
[  347.268743]  ? arch_local_save_flags+0x40/0x40
[  347.273331]  ? select_estimate_accuracy+0x4b0/0x4b0
[  347.278363]  ? down_read+0xb0/0x1d0
[  347.282016]  ? ext4_filemap_fault+0x7a/0xad
[  347.286338]  ? __down_interruptible+0x700/0x700
[  347.291030]  ext4_filemap_fault+0x82/0xad
[  347.295193]  __do_fault+0x100/0x6b0
[  347.298828]  ? print_bad_pte+0x6c0/0x6c0
[  347.302897]  ? find_held_lock+0x36/0x1c0
[  347.306967]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  347.312183]  ? pmd_val+0x88/0x100
[  347.315635]  ? add_mm_counter_fast+0xd0/0xd0
[  347.320042]  ? pmd_val+0x88/0x100
[  347.323499]  ? add_mm_counter_fast+0xd0/0xd0
[  347.327911]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  347.333454]  __handle_mm_fault+0x3709/0x53e0
[  347.337878]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  347.342722]  ? graph_lock+0x170/0x170
[  347.346526]  ? print_usage_bug+0xc0/0xc0
[  347.350615]  ? lock_downgrade+0x900/0x900
[  347.354804]  ? graph_lock+0x170/0x170
[  347.358601]  ? graph_lock+0x170/0x170
[  347.362421]  ? handle_mm_fault+0x42a/0xc70
[  347.366655]  ? lock_downgrade+0x900/0x900
[  347.370819]  ? check_preemption_disabled+0x48/0x200
[  347.375843]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  347.381651]  ? kasan_check_read+0x11/0x20
[  347.385800]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  347.391074]  ? rcu_bh_qs+0xc0/0xc0
[  347.394625]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  347.400075]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  347.405628]  ? check_preemption_disabled+0x48/0x200
[  347.410681]  handle_mm_fault+0x54f/0xc70
[  347.414747]  ? __handle_mm_fault+0x53e0/0x53e0
[  347.419347]  ? find_vma+0x34/0x190
[  347.422900]  __do_page_fault+0x67d/0xed0
[  347.426975]  ? mm_fault_error+0x380/0x380
[  347.431125]  ? trace_hardirqs_off+0xb8/0x310
[  347.435543]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  347.440908]  ? trace_hardirqs_on+0x310/0x310
[  347.445320]  do_page_fault+0xf2/0x7e0
[  347.449127]  ? vmalloc_sync_all+0x30/0x30
[  347.453278]  ? error_entry+0x70/0xd0
[  347.456996]  ? trace_hardirqs_off_caller+0xbb/0x310
[  347.462010]  ? trace_hardirqs_on_caller+0xc0/0x310
[  347.466942]  ? syscall_return_slowpath+0x5e0/0x5e0
[  347.471878]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  347.476720]  ? trace_hardirqs_on_caller+0x310/0x310
[  347.481734]  ? trace_hardirqs_off+0x310/0x310
[  347.486233]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  347.491250]  ? prepare_exit_to_usermode+0x291/0x3b0
[  347.496262]  ? page_fault+0x8/0x30
[  347.499805]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  347.504650]  ? page_fault+0x8/0x30
[  347.508202]  page_fault+0x1e/0x30
[  347.511652] RIP: 0033:0x7fe317330dd3
[  347.515371] Code: Bad RIP value.
[  347.518730] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  347.524093] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  347.531395] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  347.538693] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  347.545979] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  347.553247] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  347.560566] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  347.560677] aoe: skb alloc failure
[  347.567501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  347.567506] Call Trace:
[  347.567529]  dump_stack+0x1c4/0x2b4
[  347.567546]  ? dump_stack_print_info.cold.2+0x52/0x52
[  347.567573]  warn_alloc.cold.119+0xb7/0x1bd
[  347.571137] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  347.580463]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  347.583023] init cpuset=
[  347.586648]  ? lock_downgrade+0x900/0x900
[  347.591811] /
[  347.596234]  ? trace_hardirqs_off+0xb8/0x310
[  347.605911]  mems_allowed=0
[  347.610746]  ? trace_hardirqs_off+0xb8/0x310
[  347.630939]  __alloc_pages_slowpath+0x2667/0x2d80
[  347.635810]  ? lockdep_on+0x50/0x50
[  347.639448]  ? warn_alloc+0x120/0x120
[  347.643257]  ? warn_alloc+0x120/0x120
[  347.647092]  ? print_usage_bug+0xc0/0xc0
[  347.651170]  ? warn_alloc+0x120/0x120
[  347.654999]  ? print_usage_bug+0xc0/0xc0
[  347.659092]  ? __lock_acquire+0x7ec/0x4ec0
[  347.663326]  ? __lock_acquire+0x7ec/0x4ec0
[  347.667563]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.673100]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  347.678642]  ? should_fail+0x22d/0xd01
[  347.682554]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  347.687668]  ? __lock_acquire+0x7ec/0x4ec0
[  347.691908]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  347.697009]  ? __lock_acquire+0x7ec/0x4ec0
[  347.701240]  ? should_fail+0x22d/0xd01
[  347.705137]  ? mark_held_locks+0x130/0x130
[  347.709375]  ? mark_held_locks+0x130/0x130
[  347.713609]  ? graph_lock+0x170/0x170
[  347.717424]  ? print_usage_bug+0xc0/0xc0
[  347.721490]  ? graph_lock+0x170/0x170
[  347.725289]  ? print_usage_bug+0xc0/0xc0
[  347.729350]  ? wq_watchdog_touch+0x9c/0xfe
[  347.733585]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.739129]  ? check_preemption_disabled+0x48/0x200
[  347.744144]  ? check_preemption_disabled+0x48/0x200
[  347.749184]  ? __lock_is_held+0xb5/0x140
[  347.753272]  __alloc_pages_nodemask+0xa80/0xde0
[  347.757942]  ? graph_lock+0x170/0x170
[  347.761750]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  347.766807]  ? graph_lock+0x170/0x170
[  347.770619]  ? find_held_lock+0x36/0x1c0
[  347.774739]  ? ____cache_alloc_node+0x1c7/0x1e0
[  347.779424]  ? lock_downgrade+0x900/0x900
[  347.783595]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.789172]  cache_grow_begin+0x91/0x8c0
[  347.793238]  ? do_raw_spin_unlock+0xa7/0x2f0
[  347.797659]  fallback_alloc+0x203/0x2e0
[  347.801645]  ____cache_alloc_node+0x1c7/0x1e0
[  347.806154]  kmem_cache_alloc_node+0xe3/0x730
[  347.810656]  ? ipv6_get_ifaddr+0x42e/0x620
[  347.814907]  __alloc_skb+0x119/0x770
[  347.818621]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  347.823911]  ? skb_scrub_packet+0x490/0x490
[  347.828230]  ? lock_downgrade+0x900/0x900
[  347.832385]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.837925]  ? refcount_sub_and_test_checked+0x203/0x310
[  347.843378]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  347.848827]  ? addrconf_rs_timer+0x690/0x690
[  347.853271]  ndisc_alloc_skb+0x144/0x340
[  347.857358]  ndisc_send_rs+0x331/0x6e0
[  347.861249]  addrconf_rs_timer+0x314/0x690
[  347.865506]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  347.869847]  call_timer_fn+0x272/0x920
[  347.873750]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  347.877986]  ? process_timeout+0x40/0x40
[  347.882063]  ? find_held_lock+0x36/0x1c0
[  347.886134]  ? __run_timers+0x7da/0xc70
[  347.890129]  ? _raw_spin_unlock_irq+0x27/0x80
[  347.894626]  ? _raw_spin_unlock_irq+0x27/0x80
[  347.899136]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  347.903369]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  347.907952]  ? trace_hardirqs_on+0xbd/0x310
[  347.912276]  ? kasan_check_read+0x11/0x20
[  347.916424]  ? __run_timers+0x7da/0xc70
[  347.920402]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  347.925861]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  347.930114]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  347.934352]  __run_timers+0x7e5/0xc70
[  347.938155]  ? find_held_lock+0x36/0x1c0
[  347.942240]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  347.947606]  ? _raw_spin_unlock_irq+0x27/0x80
[  347.952106]  ? _raw_spin_unlock_irq+0x27/0x80
[  347.956628]  ? lockdep_hardirqs_on+0x421/0x5c0
[  347.961213]  ? trace_hardirqs_on+0xbd/0x310
[  347.965541]  ? kasan_check_read+0x11/0x20
[  347.969695]  ? finish_task_switch+0x1f5/0x900
[  347.974194]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  347.979647]  ? compat_start_thread+0x80/0x80
[  347.984087]  ? pvclock_read_flags+0x160/0x160
[  347.988585]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  347.994126]  ? check_preemption_disabled+0x48/0x200
[  347.999154]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  348.004437]  ? rcu_pm_notify+0xc0/0xc0
[  348.008330]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.013904]  ? check_preemption_disabled+0x48/0x200
[  348.018927]  run_timer_softirq+0x52/0xb0
[  348.023616]  ? rcu_read_lock_sched_held+0x108/0x120
[  348.028634]  __do_softirq+0x30b/0xad8
[  348.032450]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  348.037556]  ? trace_hardirqs_off+0x310/0x310
[  348.042058]  ? schedule+0x108/0x460
[  348.045698]  ? trace_hardirqs_off+0xb8/0x310
[  348.050105]  ? smpboot_thread_fn+0x68b/0xa00
[  348.054516]  ? trace_hardirqs_on+0x310/0x310
[  348.058939]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  348.064505]  ? check_preemption_disabled+0x48/0x200
[  348.069525]  ? takeover_tasklets+0xa90/0xa90
[  348.073938]  run_ksoftirqd+0x94/0x100
[  348.077743]  smpboot_thread_fn+0x68b/0xa00
[  348.082001]  ? sort_range+0x30/0x30
[  348.085632]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  348.090738]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  348.096276]  ? __kthread_parkme+0xfb/0x1a0
[  348.100517]  kthread+0x35a/0x420
[  348.103902]  ? sort_range+0x30/0x30
[  348.107532]  ? kthread_bind+0x40/0x40
[  348.111338]  ret_from_fork+0x3a/0x50
[  348.115070] warn_alloc_show_mem: 1 callbacks suppressed
[  348.115081] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  348.115083] Mem-Info:
[  348.115115] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  348.115115]  active_file:11 inactive_file:15 isolated_file:0
[  348.115115]  unevictable:0 dirty:0 writeback:0 unstable:0
[  348.115115]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  348.115115]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  348.115115]  free:13776 free_pcp:254 free_cma:0
[  348.120452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  348.126687] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  348.129086] Call Trace:
[  348.162228] Node 0 
[  348.171571]  <IRQ>
[  348.199437] 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
[  348.201998]  dump_stack+0x1c4/0x2b4
[  348.204205] lowmem_reserve[]:
[  348.206350]  ? dump_stack_print_info.cold.2+0x52/0x52
[  348.231828]  0
[  348.235459]  warn_alloc.cold.119+0xb7/0x1bd
[  348.238527]  2819
[  348.243710]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  348.245486]  6323
[  348.249800]  ? lock_downgrade+0x900/0x900
[  348.251835]  6323
[  348.256674]  ? trace_hardirqs_off+0xb8/0x310
[  348.262876]  ? trace_hardirqs_off+0xb8/0x310
[  348.264902] Node 0 
[  348.269313]  __alloc_pages_slowpath+0x2667/0x2d80
[  348.273717] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  348.275952]  ? warn_alloc+0x120/0x120
[  348.280741] lowmem_reserve[]:
[  348.307626]  ? __lock_acquire+0x7ec/0x4ec0
[  348.311420]  0
[  348.314518]  ? warn_alloc+0x120/0x120
[  348.318728]  0
[  348.320526]  ? print_usage_bug+0xc0/0xc0
[  348.324300]  3503
[  348.326112]  ? warn_alloc+0x120/0x120
[  348.330146]  3503
[  348.332204]  ? print_usage_bug+0xc0/0xc0
[  348.338032]  ? mark_held_locks+0x130/0x130
[  348.342065] Node 0 
[  348.346287]  ? mark_held_locks+0x130/0x130
[  348.346318] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  348.346325] lowmem_reserve[]:
[  348.348557]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  348.352761]  0 0
[  348.381216]  ? should_fail+0x22d/0xd01
[  348.384296]  0
[  348.389818]  ? graph_lock+0x170/0x170
[  348.391764]  0
[  348.395642]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  348.401217]  ? __lock_acquire+0x7ec/0x4ec0
[  348.403016] Node 0 
[  348.408128]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  348.412377] DMA: 
[  348.414608]  ? should_fail+0x22d/0xd01
[  348.419688] 1*4kB 
[  348.421746]  ? mark_held_locks+0x130/0x130
[  348.425604] (U) 
[  348.427762]  ? mark_held_locks+0x130/0x130
[  348.431974] 0*8kB 
[  348.433958]  ? lock_downgrade+0x900/0x900
[  348.438166] 0*16kB 1*32kB 
[  348.440329]  ? graph_lock+0x170/0x170
[  348.444451] (U) 
[  348.447294]  ? graph_lock+0x170/0x170
[  348.451073] 2*64kB 
[  348.453043]  ? graph_lock+0x170/0x170
[  348.456813] (U) 1*128kB (U) 
[  348.459084]  ? print_usage_bug+0xc0/0xc0
[  348.462859] 1*256kB 
[  348.465914]  ? do_raw_spin_unlock+0xa7/0x2f0
[  348.469947] (U) 
[  348.472268]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.476647] 0*512kB 
[  348.478620]  ? check_preemption_disabled+0x48/0x200
[  348.484125] 1*1024kB (U) 
[  348.486454]  ? check_preemption_disabled+0x48/0x200
[  348.491442] 1*2048kB 
[  348.494241]  ? __lock_is_held+0xb5/0x140
[  348.499225] (M) 
[  348.501632]  __alloc_pages_nodemask+0xa80/0xde0
[  348.505667] 3*4096kB 
[  348.507634]  ? graph_lock+0x170/0x170
[  348.512281] (M) 
[  348.514683]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  348.518457] = 15908kB
[  348.520430]  ? graph_lock+0x170/0x170
[  348.525422] Node 0 
[  348.527832]  ? find_held_lock+0x36/0x1c0
[  348.531618] DMA32: 
[  348.533853]  ? ____cache_alloc_node+0x1c7/0x1e0
[  348.537888] 4*4kB 
[  348.540178]  ? lock_downgrade+0x900/0x900
[  348.544826] (UM) 1*8kB 
[  348.547003]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.551121] (M) 
[  348.553708]  cache_grow_begin+0x91/0x8c0
[  348.559219] 3*16kB 
[  348.561195]  ? do_raw_spin_unlock+0xa7/0x2f0
[  348.565222] (MH) 3*32kB 
[  348.567468]  fallback_alloc+0x203/0x2e0
[  348.571848] (MH) 
[  348.574519]  ____cache_alloc_node+0x1c7/0x1e0
[  348.578475] 5*64kB 
[  348.580543]  kmem_cache_alloc_node+0xe3/0x730
[  348.585013] (MH) 
[  348.587243]  ? __kmalloc_node_track_caller+0x47/0x70
[  348.591712] 3*128kB 
[  348.593781]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  348.598857] (M) 
[  348.601187]  __alloc_skb+0x119/0x770
[  348.606700] 5*256kB 
[  348.608676]  ? skb_scrub_packet+0x490/0x490
[  348.612359] (UMH) 
[  348.614693]  ? vprintk_default+0x28/0x30
[  348.618979] 5*512kB 
[  348.621115]  ? vprintk_func+0x85/0x181
[  348.625149] (UMH) 
[  348.627464]  ? printk+0xa7/0xcf
[  348.631329] 4*1024kB 
[  348.633485]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  348.636753] (UMH) 
[  348.639240]  new_skb+0x26/0x1c0
[  348.643965] 4*2048kB 
[  348.646107]  aoecmd_cfg+0x279/0x7f0
[  348.649357] (UM) 
[  348.651766]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  348.655360] 2*4096kB (M) 
[  348.657434]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.661724] = 25192kB
[  348.664482]  ? check_preemption_disabled+0x48/0x200
[  348.669987] Node 0 
[  348.672395]  ? check_preemption_disabled+0x48/0x200
[  348.677379] Normal: 1135*4kB 
[  348.679624]  ? __lock_is_held+0xb5/0x140
[  348.684606] (MEH) 
[  348.687717]  discover_timer+0x50/0x60
[  348.691745] 461*8kB 
[  348.693897]  call_timer_fn+0x272/0x920
[  348.697682] (UMEH) 
[  348.700002]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  348.703901] 188*16kB 
[  348.706141]  ? process_timeout+0x40/0x40
[  348.710955] (MEH) 
[  348.713362]  ? find_held_lock+0x36/0x1c0
[  348.717395] 44*32kB 
[  348.719542]  ? mark_held_locks+0xc7/0x130
[  348.723577] (UMH) 
[  348.725905]  ? _raw_spin_unlock_irq+0x27/0x80
[  348.730022] 4*64kB 
[  348.732166]  ? _raw_spin_unlock_irq+0x27/0x80
[  348.736655] (MH) 
[  348.738901]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  348.743360] 1*128kB (H) 
[  348.745442]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  348.750244] 0*256kB 0*512kB 
[  348.752918]  ? trace_hardirqs_on+0xbd/0x310
[  348.757467] 1*1024kB (H) 
[  348.760491]  ? kasan_check_read+0x11/0x20
[  348.764784] 0*2048kB 
[  348.767537]  ? __run_timers+0x7da/0xc70
[  348.771658] 0*4096kB 
[  348.774060]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  348.778005] = 14052kB
[  348.780423]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  348.785845] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  348.788241]  __run_timers+0x7e5/0xc70
[  348.793063] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  348.801918]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  348.805689] 4240 total pagecache pages
[  348.814257]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  348.819597] 0 pages in swap cache
[  348.823484]  ? graph_lock+0x170/0x170
[  348.828475] Swap cache stats: add 0, delete 0, find 0/0
[  348.831920]  ? print_usage_bug+0xc0/0xc0
[  348.835706] Free swap  = 0kB
[  348.841060]  ? lock_release+0x970/0x970
[  348.845096] Total swap = 0kB
[  348.848119]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  348.852062] 1965979 pages RAM
[  348.855075]  ? find_held_lock+0x36/0x1c0
[  348.860236] 0 pages HighMem/MovableOnly
[  348.863346]  ? graph_lock+0x170/0x170
[  348.867376] 342306 pages reserved
[  348.867384] 0 pages cma reserved
[  348.871354]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.875223] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  348.878588]  ? check_preemption_disabled+0x48/0x200
[  348.882424] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  348.887464]  ? __lock_is_held+0xb5/0x140
[  348.893945] ksoftirqd/1 cpuset=
[  348.898979]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.909265] /
[  348.913328]  ? check_preemption_disabled+0x48/0x200
[  348.916582]  mems_allowed=0
[  348.922129]  run_timer_softirq+0x52/0xb0
[  348.935835]  ? rcu_read_lock_sched_held+0x108/0x120
[  348.940874]  __do_softirq+0x30b/0xad8
[  348.944692]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  348.949925]  ? pvclock_read_flags+0x160/0x160
[  348.954436]  ? lapic_next_event+0x5a/0x90
[  348.958604]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  348.964138]  ? check_preemption_disabled+0x48/0x200
[  348.969162]  ? check_preemption_disabled+0x48/0x200
[  348.974188]  ? kvm_clock_read+0x18/0x30
[  348.978165]  ? kvm_sched_clock_read+0x9/0x20
[  348.982578]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  348.988117]  ? check_preemption_disabled+0x48/0x200
[  348.993159]  irq_exit+0x17f/0x1c0
[  348.996618]  smp_apic_timer_interrupt+0x1cb/0x760
[  349.001466]  ? smp_reschedule_interrupt+0x109/0x650
[  349.006483]  ? smp_call_function_single_interrupt+0x650/0x650
[  349.012369]  ? interrupt_entry+0xb5/0xf0
[  349.016436]  ? trace_hardirqs_off_caller+0xbb/0x310
[  349.021460]  ? trace_hardirqs_off_caller+0xbb/0x310
[  349.026479]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  349.031321]  ? trace_hardirqs_on_caller+0x310/0x310
[  349.036339]  ? trace_hardirqs_on_caller+0x310/0x310
[  349.041354]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  349.046898]  ? check_preemption_disabled+0x48/0x200
[  349.051931]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  349.057480]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  349.062334]  apic_timer_interrupt+0xf/0x20
[  349.066579]  </IRQ>
[  349.068854] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  349.074140] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  349.093056] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  349.100771] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  349.108038] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  349.115317] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  349.122584] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  349.129850] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  349.137181]  ? arch_local_irq_restore+0x45/0x52
[  349.141859]  dump_stack+0x26a/0x2b4
[  349.145500]  ? dump_stack_print_info.cold.2+0x52/0x52
[  349.150722]  ? mark_held_locks+0x130/0x130
[  349.154987]  ? mark_held_locks+0x130/0x130
[  349.159232]  dump_header+0x27b/0xf72
[  349.162960]  ? pagefault_out_of_memory+0x197/0x197
[  349.167902]  ? __lock_acquire+0x7ec/0x4ec0
[  349.172158]  ? mem_cgroup_charge_statistics+0x780/0x780
[  349.177549]  ? print_usage_bug+0xc0/0xc0
[  349.181644]  ? print_usage_bug+0xc0/0xc0
[  349.185724]  ? graph_lock+0x170/0x170
[  349.189527]  ? print_usage_bug+0xc0/0xc0
[  349.193585]  ? print_usage_bug+0xc0/0xc0
[  349.197666]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  349.203221]  ? find_held_lock+0x36/0x1c0
[  349.207295]  ? mark_held_locks+0xc7/0x130
[  349.211470]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  349.216584]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  349.221714]  ? lockdep_hardirqs_on+0x421/0x5c0
[  349.226298]  ? trace_hardirqs_on+0xbd/0x310
[  349.230620]  ? kasan_check_read+0x11/0x20
[  349.234797]  ? ___ratelimit+0x36f/0x655
[  349.238788]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  349.244255]  ? trace_hardirqs_on+0x310/0x310
[  349.248680]  ? lock_downgrade+0x900/0x900
[  349.252851]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  349.257985]  ? ___ratelimit+0xaa/0x655
[  349.261881]  ? idr_get_free+0xec0/0xec0
[  349.265857]  ? kasan_check_write+0x14/0x20
[  349.270106]  ? do_raw_spin_lock+0xc1/0x200
[  349.274348]  oom_kill_process.cold.27+0x10/0x903
[  349.279108]  ? graph_lock+0x170/0x170
[  349.282918]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  349.288735]  ? kasan_check_read+0x11/0x20
[  349.292891]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  349.298175]  ? oom_evaluate_task+0x540/0x540
[  349.302587]  ? find_held_lock+0x36/0x1c0
[  349.306662]  ? out_of_memory+0x974/0x1430
[  349.310826]  ? lock_downgrade+0x900/0x900
[  349.314973]  ? check_preemption_disabled+0x48/0x200
[  349.319997]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  349.325797]  ? kasan_check_read+0x11/0x20
[  349.329947]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  349.335230]  ? rcu_bh_qs+0xc0/0xc0
[  349.338784]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  349.344322]  ? oom_evaluate_task+0x302/0x540
[  349.348733]  out_of_memory+0xa84/0x1430
[  349.352713]  ? oom_killer_disable+0x3a0/0x3a0
[  349.357204]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  349.362162]  ? __mutex_add_waiter+0x2a0/0x2a0
[  349.366683]  __alloc_pages_slowpath+0x2318/0x2d80
[  349.371588]  ? warn_alloc+0x120/0x120
[  349.375385]  ? __radix_tree_lookup+0x4c0/0x4c0
[  349.379984]  ? find_get_entry+0x2f2/0xc40
[  349.384141]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  349.389687]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  349.394615]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  349.400155]  ? should_fail+0x22d/0xd01
[  349.404061]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  349.409167]  ? __lock_is_held+0xb5/0x140
[  349.413256]  ? __lock_is_held+0xb5/0x140
[  349.417331]  ? kasan_check_read+0x11/0x20
[  349.421484]  ? ___might_sleep+0x1ed/0x300
[  349.425643]  ? lock_release+0x970/0x970
[  349.429633]  ? arch_local_save_flags+0x40/0x40
[  349.434228]  ? __might_sleep+0x95/0x190
[  349.438211]  __alloc_pages_nodemask+0xa80/0xde0
[  349.442904]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  349.447922]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  349.453717]  ? kasan_check_read+0x11/0x20
[  349.457863]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  349.463157]  ? graph_lock+0x170/0x170
[  349.466962]  ? print_usage_bug+0xc0/0xc0
[  349.471027]  ? graph_lock+0x170/0x170
[  349.474823]  ? graph_lock+0x170/0x170
[  349.478632]  ? __do_page_cache_readahead+0x7ce/0x980
[  349.483740]  ? find_held_lock+0x36/0x1c0
[  349.487802]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  349.493342]  alloc_pages_current+0x10c/0x210
[  349.497745]  ? lock_downgrade+0x900/0x900
[  349.501900]  __page_cache_alloc+0x38f/0x5b0
[  349.506223]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  349.512031]  ? kasan_check_read+0x11/0x20
[  349.516207]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  349.521484]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  349.526157]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  349.531695]  ? check_preemption_disabled+0x48/0x200
[  349.536715]  filemap_fault+0x1594/0x25f0
[  349.540790]  ? __lock_page_or_retry+0xa00/0xa00
[  349.545462]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  349.551257]  ? kasan_check_read+0x11/0x20
[  349.555406]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  349.560682]  ? rcu_bh_qs+0xc0/0xc0
[  349.564224]  ? remove_wait_queue+0x1a6/0x360
[  349.568649]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  349.574125]  ? filemap_map_pages+0xdea/0x1980
[  349.578643]  ? print_usage_bug+0xc0/0xc0
[  349.582705]  ? find_get_pages_range_tag+0x1320/0x1320
[  349.587900]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  349.593437]  ? fput+0x130/0x1a0
[  349.596718]  ? graph_lock+0x170/0x170
[  349.600533]  ? __lock_acquire+0x7ec/0x4ec0
[  349.604803]  ? lock_acquire+0x1ed/0x520
[  349.608775]  ? ext4_filemap_fault+0x7a/0xad
[  349.613107]  ? lock_release+0x970/0x970
[  349.617088]  ? arch_local_save_flags+0x40/0x40
[  349.621678]  ? select_estimate_accuracy+0x4b0/0x4b0
[  349.626726]  ? down_read+0xb0/0x1d0
[  349.630363]  ? ext4_filemap_fault+0x7a/0xad
[  349.634688]  ? __down_interruptible+0x700/0x700
[  349.639374]  ext4_filemap_fault+0x82/0xad
[  349.643528]  __do_fault+0x100/0x6b0
[  349.647166]  ? print_bad_pte+0x6c0/0x6c0
[  349.651223]  ? find_held_lock+0x36/0x1c0
[  349.655326]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  349.660516]  ? pmd_val+0x88/0x100
[  349.664006]  ? add_mm_counter_fast+0xd0/0xd0
[  349.668416]  ? pmd_val+0x88/0x100
[  349.671879]  ? add_mm_counter_fast+0xd0/0xd0
[  349.676311]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  349.681858]  __handle_mm_fault+0x3709/0x53e0
[  349.686301]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  349.691165]  ? graph_lock+0x170/0x170
[  349.694964]  ? print_usage_bug+0xc0/0xc0
[  349.699027]  ? lock_downgrade+0x900/0x900
[  349.703191]  ? graph_lock+0x170/0x170
[  349.706990]  ? graph_lock+0x170/0x170
[  349.710808]  ? handle_mm_fault+0x42a/0xc70
[  349.715050]  ? lock_downgrade+0x900/0x900
[  349.719198]  ? check_preemption_disabled+0x48/0x200
[  349.724219]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  349.730017]  ? kasan_check_read+0x11/0x20
[  349.734168]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  349.739446]  ? rcu_bh_qs+0xc0/0xc0
[  349.742992]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  349.748441]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  349.753981]  ? check_preemption_disabled+0x48/0x200
[  349.759008]  handle_mm_fault+0x54f/0xc70
[  349.763082]  ? __handle_mm_fault+0x53e0/0x53e0
[  349.767666]  ? find_vma+0x34/0x190
[  349.771218]  __do_page_fault+0x67d/0xed0
[  349.775288]  ? mm_fault_error+0x380/0x380
[  349.779440]  ? trace_hardirqs_off+0xb8/0x310
[  349.783864]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  349.789238]  ? trace_hardirqs_on+0x310/0x310
[  349.793652]  do_page_fault+0xf2/0x7e0
[  349.797453]  ? vmalloc_sync_all+0x30/0x30
[  349.801601]  ? error_entry+0x70/0xd0
[  349.805315]  ? trace_hardirqs_off_caller+0xbb/0x310
[  349.810331]  ? trace_hardirqs_on_caller+0xc0/0x310
[  349.815276]  ? syscall_return_slowpath+0x5e0/0x5e0
[  349.820202]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  349.825086]  ? trace_hardirqs_on_caller+0x310/0x310
[  349.830120]  ? trace_hardirqs_off+0x310/0x310
[  349.834636]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  349.839660]  ? prepare_exit_to_usermode+0x291/0x3b0
[  349.844695]  ? page_fault+0x8/0x30
[  349.848238]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  349.853081]  ? page_fault+0x8/0x30
[  349.856643]  page_fault+0x1e/0x30
[  349.860096] RIP: 0033:0x7fe317330dd3
[  349.863816] Code: Bad RIP value.
[  349.867182] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  349.872558] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  349.879831] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  349.887099] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  349.894370] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  349.901649] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  349.908955] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  349.909018] aoe: skb alloc failure
[  349.915888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  349.915894] Call Trace:
[  349.915915]  dump_stack+0x1c4/0x2b4
[  349.915931]  ? dump_stack_print_info.cold.2+0x52/0x52
[  349.919499] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  349.928830]  warn_alloc.cold.119+0xb7/0x1bd
[  349.931401] init cpuset=
[  349.935021]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  349.940198] /
[  349.949906]  ? lock_downgrade+0x900/0x900
[  349.954213]  mems_allowed=0
[  349.956885]  ? trace_hardirqs_off+0xb8/0x310
[  349.974842]  ? trace_hardirqs_off+0xb8/0x310
[  349.979265]  __alloc_pages_slowpath+0x2667/0x2d80
[  349.984145]  ? warn_alloc+0x120/0x120
[  349.987968]  ? warn_alloc+0x120/0x120
[  349.991802]  ? print_usage_bug+0xc0/0xc0
[  349.995863]  ? warn_alloc+0x120/0x120
[  349.999693]  ? print_usage_bug+0xc0/0xc0
[  350.003762]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  350.009297]  ? should_fail+0x22d/0xd01
[  350.013193]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  350.018296]  ? __lock_acquire+0x7ec/0x4ec0
[  350.022538]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  350.027970]  ? __lock_acquire+0x7ec/0x4ec0
[  350.032206]  ? should_fail+0x22d/0xd01
[  350.036104]  ? mark_held_locks+0x130/0x130
[  350.040344]  ? mark_held_locks+0x130/0x130
[  350.044586]  ? graph_lock+0x170/0x170
[  350.048389]  ? print_usage_bug+0xc0/0xc0
[  350.052460]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.058000]  ? check_preemption_disabled+0x48/0x200
[  350.063018]  ? check_preemption_disabled+0x48/0x200
[  350.068046]  ? __lock_is_held+0xb5/0x140
[  350.072114]  __alloc_pages_nodemask+0xa80/0xde0
[  350.076786]  ? graph_lock+0x170/0x170
[  350.080589]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  350.085655]  ? graph_lock+0x170/0x170
[  350.089493]  ? find_held_lock+0x36/0x1c0
[  350.093564]  ? ____cache_alloc_node+0x1c7/0x1e0
[  350.098231]  ? lock_downgrade+0x900/0x900
[  350.102383]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.107927]  cache_grow_begin+0x91/0x8c0
[  350.111994]  ? do_raw_spin_unlock+0xa7/0x2f0
[  350.116426]  fallback_alloc+0x203/0x2e0
[  350.120409]  ____cache_alloc_node+0x1c7/0x1e0
[  350.124925]  kmem_cache_alloc_node+0xe3/0x730
[  350.129420]  ? ipv6_get_ifaddr+0x42e/0x620
[  350.133672]  __alloc_skb+0x119/0x770
[  350.137390]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  350.142675]  ? skb_scrub_packet+0x490/0x490
[  350.146996]  ? lock_downgrade+0x900/0x900
[  350.151166]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.156713]  ? refcount_sub_and_test_checked+0x203/0x310
[  350.162213]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  350.167688]  ? addrconf_rs_timer+0x690/0x690
[  350.172114]  ndisc_alloc_skb+0x144/0x340
[  350.176181]  ndisc_send_rs+0x331/0x6e0
[  350.180077]  addrconf_rs_timer+0x314/0x690
[  350.184316]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  350.188568]  call_timer_fn+0x272/0x920
[  350.192455]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  350.196691]  ? process_timeout+0x40/0x40
[  350.200750]  ? find_held_lock+0x36/0x1c0
[  350.204824]  ? __run_timers+0x7da/0xc70
[  350.208819]  ? _raw_spin_unlock_irq+0x27/0x80
[  350.213318]  ? _raw_spin_unlock_irq+0x27/0x80
[  350.217809]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  350.222049]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  350.226636]  ? trace_hardirqs_on+0xbd/0x310
[  350.230966]  ? kasan_check_read+0x11/0x20
[  350.235119]  ? __run_timers+0x7da/0xc70
[  350.239357]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  350.244822]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  350.249069]  __run_timers+0x7e5/0xc70
[  350.252881]  ? find_held_lock+0x36/0x1c0
[  350.256961]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  350.262327]  ? _raw_spin_unlock_irq+0x27/0x80
[  350.266825]  ? _raw_spin_unlock_irq+0x27/0x80
[  350.271320]  ? lockdep_hardirqs_on+0x421/0x5c0
[  350.275922]  ? trace_hardirqs_on+0xbd/0x310
[  350.280253]  ? kasan_check_read+0x11/0x20
[  350.284404]  ? finish_task_switch+0x1f5/0x900
[  350.288903]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  350.294352]  ? compat_start_thread+0x80/0x80
[  350.298782]  ? pvclock_read_flags+0x160/0x160
[  350.303303]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.308841]  ? check_preemption_disabled+0x48/0x200
[  350.313922]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  350.319199]  ? rcu_pm_notify+0xc0/0xc0
[  350.323093]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.328644]  ? check_preemption_disabled+0x48/0x200
[  350.333689]  run_timer_softirq+0x52/0xb0
[  350.337765]  ? rcu_read_lock_sched_held+0x108/0x120
[  350.342795]  __do_softirq+0x30b/0xad8
[  350.346640]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  350.351749]  ? trace_hardirqs_off+0x310/0x310
[  350.356254]  ? schedule+0x108/0x460
[  350.359900]  ? trace_hardirqs_off+0xb8/0x310
[  350.364312]  ? smpboot_thread_fn+0x68b/0xa00
[  350.368724]  ? trace_hardirqs_on+0x310/0x310
[  350.373137]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  350.378682]  ? check_preemption_disabled+0x48/0x200
[  350.383705]  ? takeover_tasklets+0xa90/0xa90
[  350.388121]  run_ksoftirqd+0x94/0x100
[  350.391932]  smpboot_thread_fn+0x68b/0xa00
[  350.396173]  ? sort_range+0x30/0x30
[  350.399804]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  350.404909]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  350.410446]  ? __kthread_parkme+0xfb/0x1a0
[  350.414693]  kthread+0x35a/0x420
[  350.418059]  ? sort_range+0x30/0x30
[  350.421683]  ? kthread_bind+0x40/0x40
[  350.425488]  ret_from_fork+0x3a/0x50
[  350.429232] warn_alloc_show_mem: 1 callbacks suppressed
[  350.429243] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  350.429245] Mem-Info:
[  350.429277] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  350.429277]  active_file:11 inactive_file:15 isolated_file:0
[  350.429277]  unevictable:0 dirty:0 writeback:0 unstable:0
[  350.429277]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  350.429277]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  350.429277]  free:13776 free_pcp:254 free_cma:0
[  350.434628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  350.440922] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  350.443317] Call Trace:
[  350.476348] 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
[  350.485725]  <IRQ>
[  350.513550] lowmem_reserve[]: 0
[  350.516141]  dump_stack+0x1c4/0x2b4
[  350.542240]  2819
[  350.544387]  ? dump_stack_print_info.cold.2+0x52/0x52
[  350.547658]  6323
[  350.551320]  warn_alloc.cold.119+0xb7/0x1bd
[  350.553330]  6323
[  350.558537]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  350.560572] Node 0 
[  350.564893]  ? lock_downgrade+0x900/0x900
[  350.566960] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  350.571785]  ? trace_hardirqs_off+0xb8/0x310
[  350.573992] lowmem_reserve[]:
[  350.578136]  ? trace_hardirqs_off+0xb8/0x310
[  350.605524]  0 0
[  350.609955]  __alloc_pages_slowpath+0x2667/0x2d80
[  350.613023]  3503
[  350.617453]  ? warn_alloc+0x120/0x120
[  350.619378]  3503
[  350.624227]  ? __lock_acquire+0x7ec/0x4ec0
[  350.626265] Node 0 
[  350.630082]  ? warn_alloc+0x120/0x120
[  350.632144] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  350.636344]  ? print_usage_bug+0xc0/0xc0
[  350.638567] lowmem_reserve[]: 0
[  350.642383]  ? warn_alloc+0x120/0x120
[  350.670810]  0
[  350.674889]  ? print_usage_bug+0xc0/0xc0
[  350.678159]  0
[  350.681954]  ? mark_held_locks+0x130/0x130
[  350.683729]  0
[  350.687786]  ? mark_held_locks+0x130/0x130
[  350.689563] Node 0 
[  350.693790]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  350.695563] DMA: 
[  350.699788]  ? should_fail+0x22d/0xd01
[  350.702000] 1*4kB 
[  350.707527]  ? graph_lock+0x170/0x170
[  350.709565] (U) 
[  350.713464]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  350.715588] 0*8kB 
[  350.719393]  ? __lock_acquire+0x7ec/0x4ec0
[  350.721346] 0*16kB 
[  350.726439]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  350.728563] 1*32kB 
[  350.732801]  ? should_fail+0x22d/0xd01
[  350.735028] (U) 
[  350.740131]  ? mark_held_locks+0x130/0x130
[  350.742339] 2*64kB 
[  350.746244]  ? mark_held_locks+0x130/0x130
[  350.748211] (U) 
[  350.752450]  ? lock_downgrade+0x900/0x900
[  350.754660] 1*128kB (U) 
[  350.758916]  ? graph_lock+0x170/0x170
[  350.760885] 1*256kB 
[  350.765026]  ? graph_lock+0x170/0x170
[  350.767674] (U) 
[  350.771468]  ? graph_lock+0x170/0x170
[  350.773772] 0*512kB 
[  350.777566]  ? print_usage_bug+0xc0/0xc0
[  350.779523] 1*1024kB 
[  350.783327]  ? do_raw_spin_unlock+0xa7/0x2f0
[  350.783345]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.785692] (U) 
[  350.789759]  ? check_preemption_disabled+0x48/0x200
[  350.792151] 1*2048kB (M) 3*4096kB 
[  350.796567]  ? check_preemption_disabled+0x48/0x200
[  350.802078] (M) 
[  350.804073]  ? __lock_is_held+0xb5/0x140
[  350.809058] = 15908kB
[  350.812590]  __alloc_pages_nodemask+0xa80/0xde0
[  350.817578] Node 0 
[  350.819572]  ? graph_lock+0x170/0x170
[  350.824228] DMA32: 
[  350.826652]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  350.831303] 4*4kB 
[  350.833533]  ? graph_lock+0x170/0x170
[  350.837308] (UM) 
[  350.839586]  ? find_held_lock+0x36/0x1c0
[  350.844569] 1*8kB 
[  350.846715]  ? ____cache_alloc_node+0x1c7/0x1e0
[  350.850484] (M) 
[  350.852541]  ? lock_downgrade+0x900/0x900
[  350.856574] 3*16kB 
[  350.858718]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.863353] (MH) 
[  350.865338]  cache_grow_begin+0x91/0x8c0
[  350.869455] 3*32kB (MH) 
[  350.871692]  ? do_raw_spin_unlock+0xa7/0x2f0
[  350.877200] 5*64kB 
[  350.879259]  fallback_alloc+0x203/0x2e0
[  350.883291] (MH) 
[  350.885956]  ____cache_alloc_node+0x1c7/0x1e0
[  350.890334] 3*128kB 
[  350.892565]  kmem_cache_alloc_node+0xe3/0x730
[  350.896508] (M) 5*256kB 
[  350.898575]  ? __kmalloc_node_track_caller+0x47/0x70
[  350.903042] (UMH) 
[  350.905360]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  350.909828] 5*512kB 
[  350.912495]  __alloc_skb+0x119/0x770
[  350.917575] (UMH) 
[  350.919722]  ? skb_scrub_packet+0x490/0x490
[  350.925242] 4*1024kB (UMH) 
[  350.927577]  ? vprintk_default+0x28/0x30
[  350.931258] 4*2048kB 
[  350.933413]  ? vprintk_func+0x85/0x181
[  350.937708] (UM) 
[  350.940644]  ? printk+0xa7/0xcf
[  350.944689] 2*4096kB 
[  350.947093]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  350.950969] (M) = 25192kB
[  350.953059]  new_skb+0x26/0x1c0
[  350.956305] Node 0 
[  350.958707]  aoecmd_cfg+0x279/0x7f0
[  350.963435] Normal: 
[  350.966193]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  350.969442] 1135*4kB 
[  350.971675]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  350.975274] (MEH) 
[  350.977596]  ? check_preemption_disabled+0x48/0x200
[  350.981899] 461*8kB 
[  350.984305]  ? check_preemption_disabled+0x48/0x200
[  350.989827] (UMEH) 
[  350.991988]  ? __lock_is_held+0xb5/0x140
[  350.996962] 188*16kB (MEH) 
[  350.999332]  discover_timer+0x50/0x60
[  351.004311] 44*32kB 
[  351.006556]  call_timer_fn+0x272/0x920
[  351.010586] (UMH) 
[  351.013514]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  351.017298] 4*64kB (MH) 
[  351.019633]  ? process_timeout+0x40/0x40
[  351.023498] 1*128kB 
[  351.025655]  ? find_held_lock+0x36/0x1c0
[  351.030493] (H) 
[  351.033169]  ? mark_held_locks+0xc7/0x130
[  351.037199] 0*256kB 
[  351.039520]  ? _raw_spin_unlock_irq+0x27/0x80
[  351.043555] 0*512kB 
[  351.045560]  ? _raw_spin_unlock_irq+0x27/0x80
[  351.049680] 1*1024kB 
[  351.051997]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  351.056461] (H) 
[  351.058787]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  351.063254] 0*2048kB 
[  351.065662]  ? trace_hardirqs_on+0xbd/0x310
[  351.070486] 0*4096kB = 14052kB
[  351.072478]  ? kasan_check_read+0x11/0x20
[  351.077028] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  351.079431]  ? __run_timers+0x7da/0xc70
[  351.084238] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  351.084247] 4240 total pagecache pages
[  351.087441]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  351.091565] 0 pages in swap cache
[  351.100413]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  351.104357] Swap cache stats: add 0, delete 0, find 0/0
[  351.112926]  __run_timers+0x7e5/0xc70
[  351.116789] Free swap  = 0kB
[  351.122244]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  351.125664] Total swap = 0kB
[  351.130500]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  351.135836] 1965979 pages RAM
[  351.139631]  ? graph_lock+0x170/0x170
[  351.142624] 0 pages HighMem/MovableOnly
[  351.142629] 342306 pages reserved
[  351.142637] 0 pages cma reserved
[  351.147993]  ? print_usage_bug+0xc0/0xc0
[  351.151057] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  351.156005]  ? lock_release+0x970/0x970
[  351.156021]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  351.156046]  ? find_held_lock+0x36/0x1c0
[  351.159196] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  351.162960]  ? graph_lock+0x170/0x170
[  351.166906] ksoftirqd/1 cpuset=
[  351.170355]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.173699] /
[  351.177755]  ? check_preemption_disabled+0x48/0x200
[  351.184213]  mems_allowed=0
[  351.230004]  ? __lock_is_held+0xb5/0x140
[  351.234070]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.239610]  ? check_preemption_disabled+0x48/0x200
[  351.244652]  run_timer_softirq+0x52/0xb0
[  351.248714]  ? rcu_read_lock_sched_held+0x108/0x120
[  351.253748]  __do_softirq+0x30b/0xad8
[  351.257584]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  351.262693]  ? pvclock_read_flags+0x160/0x160
[  351.267192]  ? lapic_next_event+0x5a/0x90
[  351.271339]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.276892]  ? check_preemption_disabled+0x48/0x200
[  351.281907]  ? check_preemption_disabled+0x48/0x200
[  351.286952]  ? kvm_clock_read+0x18/0x30
[  351.290948]  ? kvm_sched_clock_read+0x9/0x20
[  351.295375]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  351.300915]  ? check_preemption_disabled+0x48/0x200
[  351.305950]  irq_exit+0x17f/0x1c0
[  351.309402]  smp_apic_timer_interrupt+0x1cb/0x760
[  351.314241]  ? smp_reschedule_interrupt+0x109/0x650
[  351.319257]  ? smp_call_function_single_interrupt+0x650/0x650
[  351.325143]  ? interrupt_entry+0xb5/0xf0
[  351.329209]  ? trace_hardirqs_off_caller+0xbb/0x310
[  351.334223]  ? trace_hardirqs_off_caller+0xbb/0x310
[  351.339240]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  351.344083]  ? trace_hardirqs_on_caller+0x310/0x310
[  351.349098]  ? trace_hardirqs_on_caller+0x310/0x310
[  351.354118]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.359652]  ? check_preemption_disabled+0x48/0x200
[  351.364664]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.370207]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  351.375062]  apic_timer_interrupt+0xf/0x20
[  351.379289]  </IRQ>
[  351.381537] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  351.386818] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  351.405717] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  351.413429] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  351.420697] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  351.427972] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  351.435239] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  351.442551] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  351.449883]  ? arch_local_irq_restore+0x45/0x52
[  351.454567]  dump_stack+0x26a/0x2b4
[  351.458199]  ? dump_stack_print_info.cold.2+0x52/0x52
[  351.463391]  ? mark_held_locks+0x130/0x130
[  351.467637]  ? mark_held_locks+0x130/0x130
[  351.471894]  dump_header+0x27b/0xf72
[  351.475649]  ? pagefault_out_of_memory+0x197/0x197
[  351.480585]  ? __lock_acquire+0x7ec/0x4ec0
[  351.484823]  ? mem_cgroup_charge_statistics+0x780/0x780
[  351.490186]  ? print_usage_bug+0xc0/0xc0
[  351.494251]  ? print_usage_bug+0xc0/0xc0
[  351.498321]  ? graph_lock+0x170/0x170
[  351.502123]  ? print_usage_bug+0xc0/0xc0
[  351.506185]  ? print_usage_bug+0xc0/0xc0
[  351.510260]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.515802]  ? find_held_lock+0x36/0x1c0
[  351.519877]  ? mark_held_locks+0xc7/0x130
[  351.524034]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  351.529133]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  351.534269]  ? lockdep_hardirqs_on+0x421/0x5c0
[  351.538874]  ? trace_hardirqs_on+0xbd/0x310
[  351.543228]  ? kasan_check_read+0x11/0x20
[  351.547391]  ? ___ratelimit+0x36f/0x655
[  351.551366]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  351.556816]  ? trace_hardirqs_on+0x310/0x310
[  351.561242]  ? lock_downgrade+0x900/0x900
[  351.565398]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  351.570500]  ? ___ratelimit+0xaa/0x655
[  351.574417]  ? idr_get_free+0xec0/0xec0
[  351.578406]  ? kasan_check_write+0x14/0x20
[  351.582654]  ? do_raw_spin_lock+0xc1/0x200
[  351.586941]  oom_kill_process.cold.27+0x10/0x903
[  351.591710]  ? graph_lock+0x170/0x170
[  351.595521]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  351.601318]  ? kasan_check_read+0x11/0x20
[  351.605468]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  351.610747]  ? oom_evaluate_task+0x540/0x540
[  351.615163]  ? find_held_lock+0x36/0x1c0
[  351.619234]  ? out_of_memory+0x974/0x1430
[  351.623385]  ? lock_downgrade+0x900/0x900
[  351.627533]  ? check_preemption_disabled+0x48/0x200
[  351.632572]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  351.638368]  ? kasan_check_read+0x11/0x20
[  351.642522]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  351.647801]  ? rcu_bh_qs+0xc0/0xc0
[  351.651345]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  351.656891]  ? oom_evaluate_task+0x302/0x540
[  351.661310]  out_of_memory+0xa84/0x1430
[  351.665292]  ? oom_killer_disable+0x3a0/0x3a0
[  351.669801]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  351.674746]  ? __mutex_add_waiter+0x2a0/0x2a0
[  351.679269]  __alloc_pages_slowpath+0x2318/0x2d80
[  351.684143]  ? warn_alloc+0x120/0x120
[  351.687949]  ? __radix_tree_lookup+0x4c0/0x4c0
[  351.692545]  ? find_get_entry+0x2f2/0xc40
[  351.696702]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  351.702242]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  351.707173]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  351.712726]  ? should_fail+0x22d/0xd01
[  351.716631]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  351.721769]  ? __lock_is_held+0xb5/0x140
[  351.725855]  ? __lock_is_held+0xb5/0x140
[  351.729961]  ? kasan_check_read+0x11/0x20
[  351.734112]  ? ___might_sleep+0x1ed/0x300
[  351.738258]  ? lock_release+0x970/0x970
[  351.742232]  ? arch_local_save_flags+0x40/0x40
[  351.746829]  ? __might_sleep+0x95/0x190
[  351.750812]  __alloc_pages_nodemask+0xa80/0xde0
[  351.755487]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  351.760504]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  351.766299]  ? kasan_check_read+0x11/0x20
[  351.770446]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  351.775724]  ? graph_lock+0x170/0x170
[  351.779525]  ? print_usage_bug+0xc0/0xc0
[  351.783589]  ? graph_lock+0x170/0x170
[  351.787387]  ? graph_lock+0x170/0x170
[  351.791186]  ? __do_page_cache_readahead+0x7ce/0x980
[  351.796295]  ? find_held_lock+0x36/0x1c0
[  351.800382]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  351.805948]  alloc_pages_current+0x10c/0x210
[  351.810373]  ? lock_downgrade+0x900/0x900
[  351.814570]  __page_cache_alloc+0x38f/0x5b0
[  351.818916]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  351.824711]  ? kasan_check_read+0x11/0x20
[  351.828859]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  351.834147]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  351.838851]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  351.844398]  ? check_preemption_disabled+0x48/0x200
[  351.849425]  filemap_fault+0x1594/0x25f0
[  351.853498]  ? __lock_page_or_retry+0xa00/0xa00
[  351.858171]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  351.863968]  ? kasan_check_read+0x11/0x20
[  351.868116]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  351.873396]  ? rcu_bh_qs+0xc0/0xc0
[  351.876941]  ? remove_wait_queue+0x1a6/0x360
[  351.881351]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  351.886810]  ? filemap_map_pages+0xdea/0x1980
[  351.891322]  ? print_usage_bug+0xc0/0xc0
[  351.895388]  ? find_get_pages_range_tag+0x1320/0x1320
[  351.900581]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  351.906122]  ? fput+0x130/0x1a0
[  351.909411]  ? graph_lock+0x170/0x170
[  351.913214]  ? __lock_acquire+0x7ec/0x4ec0
[  351.917473]  ? lock_acquire+0x1ed/0x520
[  351.921449]  ? ext4_filemap_fault+0x7a/0xad
[  351.925776]  ? lock_release+0x970/0x970
[  351.929754]  ? arch_local_save_flags+0x40/0x40
[  351.934342]  ? select_estimate_accuracy+0x4b0/0x4b0
[  351.939375]  ? down_read+0xb0/0x1d0
[  351.942997]  ? ext4_filemap_fault+0x7a/0xad
[  351.947320]  ? __down_interruptible+0x700/0x700
[  351.952006]  ext4_filemap_fault+0x82/0xad
[  351.956161]  __do_fault+0x100/0x6b0
[  351.959792]  ? print_bad_pte+0x6c0/0x6c0
[  351.963852]  ? find_held_lock+0x36/0x1c0
[  351.967925]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  351.973113]  ? pmd_val+0x88/0x100
[  351.976570]  ? add_mm_counter_fast+0xd0/0xd0
[  351.980991]  ? pmd_val+0x88/0x100
[  351.984449]  ? add_mm_counter_fast+0xd0/0xd0
[  351.988899]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  351.994462]  __handle_mm_fault+0x3709/0x53e0
[  351.998887]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  352.003734]  ? graph_lock+0x170/0x170
[  352.007538]  ? print_usage_bug+0xc0/0xc0
[  352.011603]  ? lock_downgrade+0x900/0x900
[  352.015757]  ? graph_lock+0x170/0x170
[  352.019568]  ? graph_lock+0x170/0x170
[  352.023410]  ? handle_mm_fault+0x42a/0xc70
[  352.027656]  ? lock_downgrade+0x900/0x900
[  352.031844]  ? check_preemption_disabled+0x48/0x200
[  352.036909]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  352.042718]  ? kasan_check_read+0x11/0x20
[  352.046882]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  352.052236]  ? rcu_bh_qs+0xc0/0xc0
[  352.055793]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  352.061251]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  352.066798]  ? check_preemption_disabled+0x48/0x200
[  352.071838]  handle_mm_fault+0x54f/0xc70
[  352.075913]  ? __handle_mm_fault+0x53e0/0x53e0
[  352.080510]  ? find_vma+0x34/0x190
[  352.084061]  __do_page_fault+0x67d/0xed0
[  352.088133]  ? mm_fault_error+0x380/0x380
[  352.092285]  ? trace_hardirqs_off+0xb8/0x310
[  352.096702]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  352.102063]  ? trace_hardirqs_on+0x310/0x310
[  352.106479]  do_page_fault+0xf2/0x7e0
[  352.110283]  ? vmalloc_sync_all+0x30/0x30
[  352.114434]  ? error_entry+0x70/0xd0
[  352.118161]  ? trace_hardirqs_off_caller+0xbb/0x310
[  352.123179]  ? trace_hardirqs_on_caller+0xc0/0x310
[  352.128108]  ? syscall_return_slowpath+0x5e0/0x5e0
[  352.133038]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  352.137889]  ? trace_hardirqs_on_caller+0x310/0x310
[  352.142907]  ? trace_hardirqs_off+0x310/0x310
[  352.147402]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  352.152421]  ? prepare_exit_to_usermode+0x291/0x3b0
[  352.157435]  ? page_fault+0x8/0x30
[  352.160979]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  352.165824]  ? page_fault+0x8/0x30
[  352.169366]  page_fault+0x1e/0x30
[  352.172818] RIP: 0033:0x7fe317330dd3
[  352.176534] Code: Bad RIP value.
[  352.179894] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  352.185257] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  352.192526] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  352.199794] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  352.207061] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  352.214335] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  352.221648] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  352.221719] aoe: skb alloc failure
[  352.228590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  352.228599] Call Trace:
[  352.232210] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  352.241486]  dump_stack+0x1c4/0x2b4
[  352.244045] init cpuset=
[  352.253752]  ? dump_stack_print_info.cold.2+0x52/0x52
[  352.257359] /
[  352.260038]  warn_alloc.cold.119+0xb7/0x1bd
[  352.265208]  mems_allowed=0
[  352.266922]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  352.278985]  ? lock_downgrade+0x900/0x900
[  352.283144]  ? trace_hardirqs_off+0xb8/0x310
[  352.287559]  ? trace_hardirqs_off+0xb8/0x310
[  352.291979]  __alloc_pages_slowpath+0x2667/0x2d80
[  352.296854]  ? warn_alloc+0x120/0x120
[  352.300671]  ? warn_alloc+0x120/0x120
[  352.304473]  ? print_usage_bug+0xc0/0xc0
[  352.308538]  ? warn_alloc+0x120/0x120
[  352.312341]  ? print_usage_bug+0xc0/0xc0
[  352.316406]  ? __lock_acquire+0x7ec/0x4ec0
[  352.320668]  ? __lock_acquire+0x7ec/0x4ec0
[  352.324906]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  352.330444]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  352.335981]  ? should_fail+0x22d/0xd01
[  352.339883]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  352.344986]  ? __lock_acquire+0x7ec/0x4ec0
[  352.349224]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  352.354333]  ? __lock_acquire+0x7ec/0x4ec0
[  352.358568]  ? should_fail+0x22d/0xd01
[  352.362468]  ? mark_held_locks+0x130/0x130
[  352.366707]  ? mark_held_locks+0x130/0x130
[  352.370945]  ? graph_lock+0x170/0x170
[  352.374750]  ? print_usage_bug+0xc0/0xc0
[  352.378813]  ? graph_lock+0x170/0x170
[  352.382613]  ? print_usage_bug+0xc0/0xc0
[  352.386676]  ? wq_watchdog_touch+0x9c/0xfe
[  352.390919]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  352.396460]  ? check_preemption_disabled+0x48/0x200
[  352.401475]  ? check_preemption_disabled+0x48/0x200
[  352.406501]  ? __lock_is_held+0xb5/0x140
[  352.410574]  __alloc_pages_nodemask+0xa80/0xde0
[  352.415245]  ? graph_lock+0x170/0x170
[  352.419073]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  352.424087]  ? graph_lock+0x170/0x170
[  352.427942]  ? find_held_lock+0x36/0x1c0
[  352.432043]  ? ____cache_alloc_node+0x1c7/0x1e0
[  352.436724]  ? lock_downgrade+0x900/0x900
[  352.440886]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  352.446434]  cache_grow_begin+0x91/0x8c0
[  352.450495]  ? do_raw_spin_unlock+0xa7/0x2f0
[  352.454913]  fallback_alloc+0x203/0x2e0
[  352.458904]  ____cache_alloc_node+0x1c7/0x1e0
[  352.463405]  kmem_cache_alloc_node+0xe3/0x730
[  352.467904]  ? ipv6_get_ifaddr+0x42e/0x620
[  352.472163]  __alloc_skb+0x119/0x770
[  352.475885]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  352.481167]  ? skb_scrub_packet+0x490/0x490
[  352.485490]  ? lock_downgrade+0x900/0x900
[  352.489680]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  352.495216]  ? refcount_sub_and_test_checked+0x203/0x310
[  352.500672]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  352.506122]  ? addrconf_rs_timer+0x690/0x690
[  352.510557]  ndisc_alloc_skb+0x144/0x340
[  352.514620]  ndisc_send_rs+0x331/0x6e0
[  352.518531]  addrconf_rs_timer+0x314/0x690
[  352.522767]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  352.527017]  call_timer_fn+0x272/0x920
[  352.530918]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  352.535152]  ? process_timeout+0x40/0x40
[  352.539207]  ? find_held_lock+0x36/0x1c0
[  352.543307]  ? __run_timers+0x7da/0xc70
[  352.547615]  ? _raw_spin_unlock_irq+0x27/0x80
[  352.552115]  ? _raw_spin_unlock_irq+0x27/0x80
[  352.556606]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  352.560841]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  352.565434]  ? trace_hardirqs_on+0xbd/0x310
[  352.569753]  ? kasan_check_read+0x11/0x20
[  352.573900]  ? __run_timers+0x7da/0xc70
[  352.577883]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  352.583349]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  352.587603]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  352.591839]  __run_timers+0x7e5/0xc70
[  352.595642]  ? find_held_lock+0x36/0x1c0
[  352.599727]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  352.605096]  ? _raw_spin_unlock_irq+0x27/0x80
[  352.609606]  ? _raw_spin_unlock_irq+0x27/0x80
[  352.614103]  ? lockdep_hardirqs_on+0x421/0x5c0
[  352.618689]  ? trace_hardirqs_on+0xbd/0x310
[  352.623014]  ? kasan_check_read+0x11/0x20
[  352.627161]  ? finish_task_switch+0x1f5/0x900
[  352.631665]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  352.637117]  ? compat_start_thread+0x80/0x80
[  352.641557]  ? pvclock_read_flags+0x160/0x160
[  352.646050]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  352.651585]  ? check_preemption_disabled+0x48/0x200
[  352.656625]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  352.661912]  ? rcu_pm_notify+0xc0/0xc0
[  352.665818]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  352.671353]  ? check_preemption_disabled+0x48/0x200
[  352.676380]  run_timer_softirq+0x52/0xb0
[  352.680442]  ? rcu_read_lock_sched_held+0x108/0x120
[  352.685460]  __do_softirq+0x30b/0xad8
[  352.689275]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  352.694376]  ? trace_hardirqs_off+0x310/0x310
[  352.698890]  ? schedule+0x108/0x460
[  352.702531]  ? trace_hardirqs_off+0xb8/0x310
[  352.706941]  ? smpboot_thread_fn+0x68b/0xa00
[  352.711347]  ? trace_hardirqs_on+0x310/0x310
[  352.715760]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  352.721310]  ? check_preemption_disabled+0x48/0x200
[  352.726331]  ? takeover_tasklets+0xa90/0xa90
[  352.730744]  run_ksoftirqd+0x94/0x100
[  352.734574]  smpboot_thread_fn+0x68b/0xa00
[  352.738810]  ? sort_range+0x30/0x30
[  352.742439]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  352.747556]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  352.753108]  ? __kthread_parkme+0xfb/0x1a0
[  352.757350]  kthread+0x35a/0x420
[  352.760714]  ? sort_range+0x30/0x30
[  352.764337]  ? kthread_bind+0x40/0x40
[  352.768144]  ret_from_fork+0x3a/0x50
[  352.771882] warn_alloc_show_mem: 1 callbacks suppressed
[  352.771893] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  352.771895] Mem-Info:
[  352.771927] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  352.771927]  active_file:11 inactive_file:15 isolated_file:0
[  352.771927]  unevictable:0 dirty:0 writeback:0 unstable:0
[  352.771927]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  352.771927]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  352.771927]  free:13776 free_pcp:254 free_cma:0
[  352.777261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  352.783492] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  352.785894] Call Trace:
[  352.818931] Node 0 
[  352.828272]  <IRQ>
[  352.856139] 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
[  352.858709]  dump_stack+0x1c4/0x2b4
[  352.860921] lowmem_reserve[]:
[  352.863067]  ? dump_stack_print_info.cold.2+0x52/0x52
[  352.888545]  0 2819
[  352.892200]  warn_alloc.cold.119+0xb7/0x1bd
[  352.895262]  6323
[  352.900444]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  352.902656]  6323
[  352.906980]  ? lock_downgrade+0x900/0x900
[  352.909035] Node 0 
[  352.913913]  ? trace_hardirqs_off+0xb8/0x310
[  352.915970] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  352.920090]  ? trace_hardirqs_off+0xb8/0x310
[  352.922295] lowmem_reserve[]: 0
[  352.926721]  __alloc_pages_slowpath+0x2667/0x2d80
[  352.953731]  0 3503
[  352.958178]  ? warn_alloc+0x120/0x120
[  352.961393]  3503
[  352.966236]  ? warn_alloc+0x120/0x120
[  352.968445] Node 0 
[  352.972247]  ? print_usage_bug+0xc0/0xc0
[  352.974309] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  352.978101]  ? warn_alloc+0x120/0x120
[  352.980319] lowmem_reserve[]: 0
[  352.984382]  ? print_usage_bug+0xc0/0xc0
[  353.012809]  0 0
[  353.016616]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  353.019860]  0
[  353.023935]  ? ktime_get+0x2e1/0x440
[  353.025889] Node 0 DMA: 
[  353.030937]  ? check_preemption_disabled+0x48/0x200
[  353.032695] 1*4kB 
[  353.036401]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  353.039049] (U) 
[  353.044076]  ? should_fail+0x22d/0xd01
[  353.046195] 0*8kB 0*16kB 
[  353.051735]  ? kasan_check_read+0x11/0x20
[  353.053683] 1*32kB 
[  353.057570]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  353.060295] (U) 
[  353.064436]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  353.066693] 2*64kB 
[  353.071963]  ? __lock_acquire+0x7ec/0x4ec0
[  353.073914] (U) 
[  353.079011]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  353.081693] 1*128kB (U) 
[  353.085931]  ? should_fail+0x22d/0xd01
[  353.087887] 1*256kB 
[  353.092990]  ? mark_held_locks+0x130/0x130
[  353.095642] (U) 
[  353.099527]  ? mark_held_locks+0x130/0x130
[  353.101829] 0*512kB 
[  353.106056]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.108005] 1*1024kB 
[  353.112238]  ? graph_lock+0x170/0x170
[  353.114531] (U) 
[  353.120060]  ? mark_held_locks+0xc7/0x130
[  353.122444] 1*2048kB 
[  353.126235]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  353.128184] (M) 
[  353.132325]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.134742] 3*4096kB 
[  353.139749]  ? check_preemption_disabled+0x48/0x200
[  353.141696] (M) 
[  353.147223]  ? check_preemption_disabled+0x48/0x200
[  353.149609] = 15908kB
[  353.154619]  ? __lock_is_held+0xb5/0x140
[  353.156565] Node 0 
[  353.161577]  __alloc_pages_nodemask+0xa80/0xde0
[  353.163961] DMA32: 
[  353.168012]  ? graph_lock+0x170/0x170
[  353.170226] 4*4kB 
[  353.174894]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  353.177110] (UM) 
[  353.180906]  ? graph_lock+0x170/0x170
[  353.183038] 1*8kB 
[  353.188049]  ? find_held_lock+0x36/0x1c0
[  353.190079] (M) 3*16kB 
[  353.193896]  ? ____cache_alloc_node+0x1c7/0x1e0
[  353.196020] (MH) 
[  353.200074]  ? lock_downgrade+0x900/0x900
[  353.202634] 3*32kB 
[  353.207297]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.209329] (MH) 
[  353.213472]  cache_grow_begin+0x91/0x8c0
[  353.215683] 5*64kB 
[  353.221212]  ? do_raw_spin_unlock+0xa7/0x2f0
[  353.223249] (MH) 
[  353.227311]  fallback_alloc+0x203/0x2e0
[  353.229523] 3*128kB 
[  353.233930]  ____cache_alloc_node+0x1c7/0x1e0
[  353.235967] (M) 
[  353.239934]  kmem_cache_alloc_node+0xe3/0x730
[  353.242232] 5*256kB 
[  353.246757]  ? __kmalloc_node_track_caller+0x47/0x70
[  353.248723] (UMH) 
[  353.253212]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  353.255504] 5*512kB (UMH) 
[  353.260610]  __alloc_skb+0x119/0x770
[  353.262745] 4*1024kB (UMH) 
[  353.268295]  ? skb_scrub_packet+0x490/0x490
[  353.271113] 4*2048kB 
[  353.274824]  ? vprintk_default+0x28/0x30
[  353.277722] (UM) 
[  353.282032]  ? vprintk_func+0x85/0x181
[  353.284419] 2*4096kB 
[  353.288469]  ? printk+0xa7/0xcf
[  353.290504] (M) = 25192kB
[  353.294389]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  353.296777] Node 0 
[  353.300060]  new_skb+0x26/0x1c0
[  353.302788] Normal: 
[  353.307537]  aoecmd_cfg+0x279/0x7f0
[  353.309753] 1135*4kB 
[  353.313027]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  353.315325] (MEH) 
[  353.318951]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.321330] 461*8kB (UMEH) 
[  353.325660]  ? check_preemption_disabled+0x48/0x200
[  353.327875] 188*16kB (MEH) 
[  353.333416]  ? check_preemption_disabled+0x48/0x200
[  353.336346] 44*32kB 
[  353.341362]  ? __lock_is_held+0xb5/0x140
[  353.344261] (UMH) 
[  353.349277]  discover_timer+0x50/0x60
[  353.351565] 4*64kB (MH) 
[  353.355642]  call_timer_fn+0x272/0x920
[  353.357764] 1*128kB (H) 
[  353.361563]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  353.364218] 0*256kB 0*512kB 
[  353.368108]  ? process_timeout+0x40/0x40
[  353.370754] 1*1024kB 
[  353.375588]  ? find_held_lock+0x36/0x1c0
[  353.378581] (H) 
[  353.382671]  ? mark_held_locks+0xc7/0x130
[  353.385061] 0*2048kB 
[  353.389148]  ? _raw_spin_unlock_irq+0x27/0x80
[  353.391095] 0*4096kB 
[  353.395237]  ? _raw_spin_unlock_irq+0x27/0x80
[  353.397624] = 14052kB
[  353.402147]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  353.404538] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  353.409018]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  353.411404] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  353.411412] 4240 total pagecache pages
[  353.416247]  ? trace_hardirqs_on+0xbd/0x310
[  353.425061] 0 pages in swap cache
[  353.429645]  ? kasan_check_read+0x11/0x20
[  353.438211] Swap cache stats: add 0, delete 0, find 0/0
[  353.442091]  ? __run_timers+0x7da/0xc70
[  353.446401] Free swap  = 0kB
[  353.449865]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  353.454012] Total swap = 0kB
[  353.459375]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  353.463311] 1965979 pages RAM
[  353.466321]  __run_timers+0x7e5/0xc70
[  353.471742] 0 pages HighMem/MovableOnly
[  353.474766]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  353.479570] 342306 pages reserved
[  353.479578] 0 pages cma reserved
[  353.482677]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  353.486562] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  353.490439]  ? graph_lock+0x170/0x170
[  353.495960] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  353.499259]  ? print_usage_bug+0xc0/0xc0
[  353.502603] ksoftirqd/1 cpuset=
[  353.507612]  ? lock_release+0x970/0x970
[  353.514080] /
[  353.517880]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  353.528160]  mems_allowed=0
[  353.549253]  ? find_held_lock+0x36/0x1c0
[  353.553367]  ? graph_lock+0x170/0x170
[  353.557257]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.562795]  ? check_preemption_disabled+0x48/0x200
[  353.567823]  ? __lock_is_held+0xb5/0x140
[  353.571913]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.577471]  ? check_preemption_disabled+0x48/0x200
[  353.582495]  run_timer_softirq+0x52/0xb0
[  353.586555]  ? rcu_read_lock_sched_held+0x108/0x120
[  353.591583]  __do_softirq+0x30b/0xad8
[  353.595394]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  353.600503]  ? pvclock_read_flags+0x160/0x160
[  353.605022]  ? lapic_next_event+0x5a/0x90
[  353.609234]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.614771]  ? check_preemption_disabled+0x48/0x200
[  353.619787]  ? check_preemption_disabled+0x48/0x200
[  353.624821]  ? kvm_clock_read+0x18/0x30
[  353.628804]  ? kvm_sched_clock_read+0x9/0x20
[  353.633215]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  353.638756]  ? check_preemption_disabled+0x48/0x200
[  353.643785]  irq_exit+0x17f/0x1c0
[  353.647241]  smp_apic_timer_interrupt+0x1cb/0x760
[  353.652108]  ? smp_reschedule_interrupt+0x109/0x650
[  353.657134]  ? smp_call_function_single_interrupt+0x650/0x650
[  353.663024]  ? interrupt_entry+0xb5/0xf0
[  353.667093]  ? trace_hardirqs_off_caller+0xbb/0x310
[  353.672107]  ? trace_hardirqs_off_caller+0xbb/0x310
[  353.677123]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  353.681970]  ? trace_hardirqs_on_caller+0x310/0x310
[  353.686989]  ? trace_hardirqs_on_caller+0x310/0x310
[  353.692007]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.697543]  ? check_preemption_disabled+0x48/0x200
[  353.702572]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.708114]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  353.712997]  apic_timer_interrupt+0xf/0x20
[  353.717235]  </IRQ>
[  353.719487] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  353.724809] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  353.743705] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  353.751446] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  353.758710] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  353.765976] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  353.773255] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  353.780522] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  353.787814]  ? arch_local_irq_restore+0x45/0x52
[  353.792499]  dump_stack+0x26a/0x2b4
[  353.796131]  ? dump_stack_print_info.cold.2+0x52/0x52
[  353.801330]  ? mark_held_locks+0x130/0x130
[  353.805594]  ? mark_held_locks+0x130/0x130
[  353.809848]  dump_header+0x27b/0xf72
[  353.813598]  ? pagefault_out_of_memory+0x197/0x197
[  353.818538]  ? __lock_acquire+0x7ec/0x4ec0
[  353.822773]  ? mem_cgroup_charge_statistics+0x780/0x780
[  353.828144]  ? print_usage_bug+0xc0/0xc0
[  353.832210]  ? print_usage_bug+0xc0/0xc0
[  353.836276]  ? graph_lock+0x170/0x170
[  353.840081]  ? print_usage_bug+0xc0/0xc0
[  353.844163]  ? print_usage_bug+0xc0/0xc0
[  353.848265]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  353.853812]  ? find_held_lock+0x36/0x1c0
[  353.857899]  ? mark_held_locks+0xc7/0x130
[  353.862060]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  353.867166]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  353.872273]  ? lockdep_hardirqs_on+0x421/0x5c0
[  353.876858]  ? trace_hardirqs_on+0xbd/0x310
[  353.881186]  ? kasan_check_read+0x11/0x20
[  353.885333]  ? ___ratelimit+0x36f/0x655
[  353.889326]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  353.894776]  ? trace_hardirqs_on+0x310/0x310
[  353.899198]  ? lock_downgrade+0x900/0x900
[  353.903366]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  353.908484]  ? ___ratelimit+0xaa/0x655
[  353.912374]  ? idr_get_free+0xec0/0xec0
[  353.916365]  ? kasan_check_write+0x14/0x20
[  353.920628]  ? do_raw_spin_lock+0xc1/0x200
[  353.924875]  oom_kill_process.cold.27+0x10/0x903
[  353.929645]  ? graph_lock+0x170/0x170
[  353.933454]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  353.939252]  ? kasan_check_read+0x11/0x20
[  353.943400]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  353.948675]  ? oom_evaluate_task+0x540/0x540
[  353.953083]  ? find_held_lock+0x36/0x1c0
[  353.957148]  ? out_of_memory+0x974/0x1430
[  353.961299]  ? lock_downgrade+0x900/0x900
[  353.965462]  ? check_preemption_disabled+0x48/0x200
[  353.970496]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  353.976291]  ? kasan_check_read+0x11/0x20
[  353.980438]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  353.985718]  ? rcu_bh_qs+0xc0/0xc0
[  353.989262]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  353.994795]  ? oom_evaluate_task+0x302/0x540
[  353.999206]  out_of_memory+0xa84/0x1430
[  354.003206]  ? oom_killer_disable+0x3a0/0x3a0
[  354.007716]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  354.012646]  ? __mutex_add_waiter+0x2a0/0x2a0
[  354.017166]  __alloc_pages_slowpath+0x2318/0x2d80
[  354.022062]  ? warn_alloc+0x120/0x120
[  354.025890]  ? __radix_tree_lookup+0x4c0/0x4c0
[  354.030490]  ? find_get_entry+0x2f2/0xc40
[  354.034658]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  354.040201]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  354.045128]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  354.050668]  ? should_fail+0x22d/0xd01
[  354.054560]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  354.059660]  ? __lock_is_held+0xb5/0x140
[  354.063753]  ? __lock_is_held+0xb5/0x140
[  354.067826]  ? kasan_check_read+0x11/0x20
[  354.071976]  ? ___might_sleep+0x1ed/0x300
[  354.076122]  ? lock_release+0x970/0x970
[  354.080113]  ? arch_local_save_flags+0x40/0x40
[  354.084730]  ? __might_sleep+0x95/0x190
[  354.088715]  __alloc_pages_nodemask+0xa80/0xde0
[  354.093407]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  354.098436]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  354.104265]  ? kasan_check_read+0x11/0x20
[  354.108415]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  354.113725]  ? graph_lock+0x170/0x170
[  354.117525]  ? print_usage_bug+0xc0/0xc0
[  354.121601]  ? graph_lock+0x170/0x170
[  354.125398]  ? graph_lock+0x170/0x170
[  354.129215]  ? __do_page_cache_readahead+0x7ce/0x980
[  354.134330]  ? find_held_lock+0x36/0x1c0
[  354.138430]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  354.144004]  alloc_pages_current+0x10c/0x210
[  354.148441]  ? lock_downgrade+0x900/0x900
[  354.152605]  __page_cache_alloc+0x38f/0x5b0
[  354.156930]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  354.162724]  ? kasan_check_read+0x11/0x20
[  354.166888]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  354.172173]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  354.176840]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  354.182391]  ? check_preemption_disabled+0x48/0x200
[  354.187419]  filemap_fault+0x1594/0x25f0
[  354.191523]  ? __lock_page_or_retry+0xa00/0xa00
[  354.196218]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  354.202017]  ? kasan_check_read+0x11/0x20
[  354.206171]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  354.211451]  ? rcu_bh_qs+0xc0/0xc0
[  354.215007]  ? remove_wait_queue+0x1a6/0x360
[  354.219415]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  354.224883]  ? filemap_map_pages+0xdea/0x1980
[  354.229394]  ? print_usage_bug+0xc0/0xc0
[  354.233458]  ? find_get_pages_range_tag+0x1320/0x1320
[  354.238645]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  354.244188]  ? fput+0x130/0x1a0
[  354.247473]  ? graph_lock+0x170/0x170
[  354.251274]  ? __lock_acquire+0x7ec/0x4ec0
[  354.255533]  ? lock_acquire+0x1ed/0x520
[  354.259506]  ? ext4_filemap_fault+0x7a/0xad
[  354.263833]  ? lock_release+0x970/0x970
[  354.267814]  ? arch_local_save_flags+0x40/0x40
[  354.272398]  ? select_estimate_accuracy+0x4b0/0x4b0
[  354.277427]  ? down_read+0xb0/0x1d0
[  354.281049]  ? ext4_filemap_fault+0x7a/0xad
[  354.285370]  ? __down_interruptible+0x700/0x700
[  354.290056]  ext4_filemap_fault+0x82/0xad
[  354.294207]  __do_fault+0x100/0x6b0
[  354.297841]  ? print_bad_pte+0x6c0/0x6c0
[  354.301906]  ? find_held_lock+0x36/0x1c0
[  354.305984]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  354.311182]  ? pmd_val+0x88/0x100
[  354.314634]  ? add_mm_counter_fast+0xd0/0xd0
[  354.319043]  ? pmd_val+0x88/0x100
[  354.322507]  ? add_mm_counter_fast+0xd0/0xd0
[  354.326920]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  354.332461]  __handle_mm_fault+0x3709/0x53e0
[  354.336885]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  354.341724]  ? graph_lock+0x170/0x170
[  354.345551]  ? print_usage_bug+0xc0/0xc0
[  354.349614]  ? lock_downgrade+0x900/0x900
[  354.353763]  ? graph_lock+0x170/0x170
[  354.357560]  ? graph_lock+0x170/0x170
[  354.361383]  ? handle_mm_fault+0x42a/0xc70
[  354.365622]  ? lock_downgrade+0x900/0x900
[  354.369789]  ? check_preemption_disabled+0x48/0x200
[  354.374817]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  354.380615]  ? kasan_check_read+0x11/0x20
[  354.384767]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  354.390044]  ? rcu_bh_qs+0xc0/0xc0
[  354.393592]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  354.399058]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  354.404594]  ? check_preemption_disabled+0x48/0x200
[  354.409649]  handle_mm_fault+0x54f/0xc70
[  354.413729]  ? __handle_mm_fault+0x53e0/0x53e0
[  354.418319]  ? find_vma+0x34/0x190
[  354.421877]  __do_page_fault+0x67d/0xed0
[  354.425953]  ? mm_fault_error+0x380/0x380
[  354.430103]  ? trace_hardirqs_off+0xb8/0x310
[  354.434540]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  354.439924]  ? trace_hardirqs_on+0x310/0x310
[  354.444337]  do_page_fault+0xf2/0x7e0
[  354.448144]  ? vmalloc_sync_all+0x30/0x30
[  354.452306]  ? error_entry+0x70/0xd0
[  354.456021]  ? trace_hardirqs_off_caller+0xbb/0x310
[  354.461037]  ? trace_hardirqs_on_caller+0xc0/0x310
[  354.465965]  ? syscall_return_slowpath+0x5e0/0x5e0
[  354.470894]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  354.475739]  ? trace_hardirqs_on_caller+0x310/0x310
[  354.480766]  ? trace_hardirqs_off+0x310/0x310
[  354.485261]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  354.490307]  ? prepare_exit_to_usermode+0x291/0x3b0
[  354.495320]  ? page_fault+0x8/0x30
[  354.498913]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  354.503777]  ? page_fault+0x8/0x30
[  354.507315]  page_fault+0x1e/0x30
[  354.510768] RIP: 0033:0x7fe317330dd3
[  354.514484] Code: Bad RIP value.
[  354.517855] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  354.523239] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  354.530505] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  354.537771] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  354.545041] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  354.552305] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  354.559616] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  354.559689] aoe: skb alloc failure
[  354.566545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  354.566551] Call Trace:
[  354.566574]  dump_stack+0x1c4/0x2b4
[  354.566598]  ? dump_stack_print_info.cold.2+0x52/0x52
[  354.570175] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  354.579546]  warn_alloc.cold.119+0xb7/0x1bd
[  354.582101] init cpuset=
[  354.585718]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  354.590883] /
[  354.600578]  ? lock_downgrade+0x900/0x900
[  354.604887]  mems_allowed=0
[  354.607560]  ? trace_hardirqs_off+0xb8/0x310
[  354.625570]  ? trace_hardirqs_off+0xb8/0x310
[  354.629990]  __alloc_pages_slowpath+0x2667/0x2d80
[  354.634909]  ? warn_alloc+0x120/0x120
[  354.638717]  ? warn_alloc+0x120/0x120
[  354.642519]  ? print_usage_bug+0xc0/0xc0
[  354.646583]  ? warn_alloc+0x120/0x120
[  354.650405]  ? print_usage_bug+0xc0/0xc0
[  354.654465]  ? find_held_lock+0x36/0x1c0
[  354.658539]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  354.664098]  ? should_fail+0x22d/0xd01
[  354.667984]  ? __lock_acquire+0x7ec/0x4ec0
[  354.672237]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  354.677368]  ? __lock_acquire+0x7ec/0x4ec0
[  354.681609]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  354.686708]  ? __lock_acquire+0x7ec/0x4ec0
[  354.690942]  ? should_fail+0x22d/0xd01
[  354.694845]  ? mark_held_locks+0x130/0x130
[  354.699092]  ? mark_held_locks+0x130/0x130
[  354.703328]  ? __account_cfs_rq_runtime+0x790/0x790
[  354.708346]  ? select_task_rq_fair+0x754/0x3500
[  354.713018]  ? lock_downgrade+0x900/0x900
[  354.717168]  ? check_preemption_disabled+0x48/0x200
[  354.722183]  ? graph_lock+0x170/0x170
[  354.725997]  ? print_usage_bug+0xc0/0xc0
[  354.730064]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  354.735605]  ? check_preemption_disabled+0x48/0x200
[  354.740625]  ? check_preemption_disabled+0x48/0x200
[  354.745686]  ? __lock_is_held+0xb5/0x140
[  354.749754]  __alloc_pages_nodemask+0xa80/0xde0
[  354.754425]  ? graph_lock+0x170/0x170
[  354.758232]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  354.763249]  ? graph_lock+0x170/0x170
[  354.767060]  ? find_held_lock+0x36/0x1c0
[  354.771136]  ? ____cache_alloc_node+0x1c7/0x1e0
[  354.775808]  ? lock_downgrade+0x900/0x900
[  354.779970]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  354.785532]  cache_grow_begin+0x91/0x8c0
[  354.789636]  ? do_raw_spin_unlock+0xa7/0x2f0
[  354.794072]  fallback_alloc+0x203/0x2e0
[  354.798055]  ____cache_alloc_node+0x1c7/0x1e0
[  354.802555]  kmem_cache_alloc_node+0xe3/0x730
[  354.807052]  ? ipv6_get_ifaddr+0x42e/0x620
[  354.811299]  __alloc_skb+0x119/0x770
[  354.815018]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  354.820299]  ? skb_scrub_packet+0x490/0x490
[  354.824649]  ? lock_downgrade+0x900/0x900
[  354.828811]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  354.834347]  ? refcount_sub_and_test_checked+0x203/0x310
[  354.839830]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  354.845334]  ? addrconf_rs_timer+0x690/0x690
[  354.849754]  ndisc_alloc_skb+0x144/0x340
[  354.853856]  ndisc_send_rs+0x331/0x6e0
[  354.857759]  addrconf_rs_timer+0x314/0x690
[  354.862003]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  354.866254]  call_timer_fn+0x272/0x920
[  354.870142]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  354.874379]  ? process_timeout+0x40/0x40
[  354.878442]  ? find_held_lock+0x36/0x1c0
[  354.882513]  ? __run_timers+0x7da/0xc70
[  354.886492]  ? _raw_spin_unlock_irq+0x27/0x80
[  354.890984]  ? _raw_spin_unlock_irq+0x27/0x80
[  354.895492]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  354.899741]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  354.904339]  ? trace_hardirqs_on+0xbd/0x310
[  354.908664]  ? kasan_check_read+0x11/0x20
[  354.912839]  ? __run_timers+0x7da/0xc70
[  354.916815]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  354.922281]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  354.926514]  __run_timers+0x7e5/0xc70
[  354.930314]  ? find_held_lock+0x36/0x1c0
[  354.934389]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  354.939755]  ? _raw_spin_unlock_irq+0x27/0x80
[  354.944250]  ? _raw_spin_unlock_irq+0x27/0x80
[  354.948751]  ? lockdep_hardirqs_on+0x421/0x5c0
[  354.953505]  ? trace_hardirqs_on+0xbd/0x310
[  354.957826]  ? kasan_check_read+0x11/0x20
[  354.961981]  ? finish_task_switch+0x1f5/0x900
[  354.966478]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  354.971943]  ? compat_start_thread+0x80/0x80
[  354.976372]  ? pvclock_read_flags+0x160/0x160
[  354.980877]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  354.986421]  ? check_preemption_disabled+0x48/0x200
[  354.991447]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  354.996729]  ? rcu_pm_notify+0xc0/0xc0
[  355.000620]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  355.006159]  ? check_preemption_disabled+0x48/0x200
[  355.011183]  run_timer_softirq+0x52/0xb0
[  355.015242]  ? rcu_read_lock_sched_held+0x108/0x120
[  355.020257]  __do_softirq+0x30b/0xad8
[  355.024240]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  355.029345]  ? trace_hardirqs_off+0x310/0x310
[  355.033886]  ? schedule+0x108/0x460
[  355.037525]  ? trace_hardirqs_off+0xb8/0x310
[  355.041939]  ? smpboot_thread_fn+0x68b/0xa00
[  355.046351]  ? trace_hardirqs_on+0x310/0x310
[  355.050762]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  355.056301]  ? check_preemption_disabled+0x48/0x200
[  355.061328]  ? takeover_tasklets+0xa90/0xa90
[  355.065745]  run_ksoftirqd+0x94/0x100
[  355.069550]  smpboot_thread_fn+0x68b/0xa00
[  355.073807]  ? sort_range+0x30/0x30
[  355.077450]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  355.083024]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  355.088594]  ? __kthread_parkme+0xfb/0x1a0
[  355.092846]  kthread+0x35a/0x420
[  355.096221]  ? sort_range+0x30/0x30
[  355.099907]  ? kthread_bind+0x40/0x40
[  355.103716]  ret_from_fork+0x3a/0x50
[  355.107444] warn_alloc_show_mem: 1 callbacks suppressed
[  355.107455] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  355.107457] Mem-Info:
[  355.107489] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  355.107489]  active_file:11 inactive_file:15 isolated_file:0
[  355.107489]  unevictable:0 dirty:0 writeback:0 unstable:0
[  355.107489]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  355.107489]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  355.107489]  free:13776 free_pcp:254 free_cma:0
[  355.112827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  355.119064] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  355.121476] Call Trace:
[  355.154516] Node 0 
[  355.163879]  <IRQ>
[  355.191727] 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
[  355.194283]  dump_stack+0x1c4/0x2b4
[  355.196488] lowmem_reserve[]: 0
[  355.198649]  ? dump_stack_print_info.cold.2+0x52/0x52
[  355.224127]  2819 6323
[  355.227766]  warn_alloc.cold.119+0xb7/0x1bd
[  355.231002]  6323
[  355.236189]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  355.238669] Node 0 
[  355.242982]  ? lock_downgrade+0x900/0x900
[  355.245043] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  355.249856]  ? trace_hardirqs_off+0xb8/0x310
[  355.252056] lowmem_reserve[]: 0
[  355.256204]  ? trace_hardirqs_off+0xb8/0x310
[  355.283064]  0 3503
[  355.287478]  __alloc_pages_slowpath+0x2667/0x2d80
[  355.290720]  3503
[  355.295174]  ? warn_alloc+0x120/0x120
[  355.297361] Node 0 
[  355.302194]  ? __lock_acquire+0x7ec/0x4ec0
[  355.304259] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  355.308042]  ? warn_alloc+0x120/0x120
[  355.310246] lowmem_reserve[]: 0
[  355.314492]  ? print_usage_bug+0xc0/0xc0
[  355.342923]  0
[  355.346719]  ? warn_alloc+0x120/0x120
[  355.349984]  0 0
[  355.354046]  ? print_usage_bug+0xc0/0xc0
[  355.355836] Node 0 
[  355.359643]  ? mark_held_locks+0x130/0x130
[  355.361592] DMA: 1*4kB 
[  355.365662]  ? mark_held_locks+0x130/0x130
[  355.367886] (U) 
[  355.372117]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  355.374701] 0*8kB 
[  355.378939]  ? should_fail+0x22d/0xd01
[  355.380892] 0*16kB 
[  355.386427]  ? graph_lock+0x170/0x170
[  355.388558] 1*32kB 
[  355.392435]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  355.394645] (U) 
[  355.398440]  ? __lock_acquire+0x7ec/0x4ec0
[  355.400656] 2*64kB 
[  355.405745]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  355.407709] (U) 
[  355.411947]  ? should_fail+0x22d/0xd01
[  355.414152] 1*128kB (U) 1*256kB 
[  355.419266]  ? mark_held_locks+0x130/0x130
[  355.421210] (U) 
[  355.425090]  ? mark_held_locks+0x130/0x130
[  355.428431] 0*512kB 
[  355.432658]  ? lock_downgrade+0x900/0x900
[  355.434611] 1*1024kB 
[  355.438837]  ? graph_lock+0x170/0x170
[  355.441140] (U) 
[  355.445279]  ? graph_lock+0x170/0x170
[  355.447669] 1*2048kB (M) 
[  355.451468]  ? graph_lock+0x170/0x170
[  355.453415] 3*4096kB (M) 
[  355.457214]  ? print_usage_bug+0xc0/0xc0
[  355.459950] = 15908kB
[  355.463793]  ? do_raw_spin_unlock+0xa7/0x2f0
[  355.466525] Node 0 
[  355.470582]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  355.472962] DMA32: 4*4kB 
[  355.477374]  ? check_preemption_disabled+0x48/0x200
[  355.479582] (UM) 
[  355.485125]  ? check_preemption_disabled+0x48/0x200
[  355.487853] 1*8kB (M) 
[  355.492889]  ? __lock_is_held+0xb5/0x140
[  355.494919] 3*16kB (MH) 
[  355.499936]  __alloc_pages_nodemask+0xa80/0xde0
[  355.502404] 3*32kB 
[  355.506453]  ? graph_lock+0x170/0x170
[  355.509113] (MH) 
[  355.513774]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  355.515985] 5*64kB 
[  355.519775]  ? graph_lock+0x170/0x170
[  355.521816] (MH) 
[  355.526846]  ? find_held_lock+0x36/0x1c0
[  355.529086] 3*128kB 
[  355.532908]  ? ____cache_alloc_node+0x1c7/0x1e0
[  355.534955] (M) 
[  355.539007]  ? lock_downgrade+0x900/0x900
[  355.541310] 5*256kB 
[  355.545974]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  355.547922] (UMH) 
[  355.552095]  cache_grow_begin+0x91/0x8c0
[  355.554389] 5*512kB (UMH) 
[  355.559928]  ? do_raw_spin_unlock+0xa7/0x2f0
[  355.562055] 4*1024kB 
[  355.566129]  fallback_alloc+0x203/0x2e0
[  355.568944] (UMH) 
[  355.573349]  ____cache_alloc_node+0x1c7/0x1e0
[  355.575754] 4*2048kB (UM) 
[  355.579731]  kmem_cache_alloc_node+0xe3/0x730
[  355.581854] 2*4096kB 
[  355.586348]  ? __kmalloc_node_track_caller+0x47/0x70
[  355.589166] (M) 
[  355.593656]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  355.596058] = 25192kB
[  355.601160]  __alloc_skb+0x119/0x770
[  355.603103] Node 0 
[  355.608633]  ? skb_scrub_packet+0x490/0x490
[  355.611012] Normal: 1135*4kB 
[  355.614729]  ? vprintk_default+0x28/0x30
[  355.616937] (MEH) 
[  355.621249]  ? vprintk_func+0x85/0x181
[  355.624325] 461*8kB (UMEH) 
[  355.628385]  ? printk+0xa7/0xcf
[  355.630507] 188*16kB (MEH) 
[  355.634392]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  355.637300] 44*32kB 
[  355.640578]  new_skb+0x26/0x1c0
[  355.643474] (UMH) 
[  355.648222]  aoecmd_cfg+0x279/0x7f0
[  355.650525] 4*64kB 
[  355.653803]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  355.655931] (MH) 
[  355.659552]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  355.661765] 1*128kB 
[  355.666083]  ? check_preemption_disabled+0x48/0x200
[  355.668122] (H) 
[  355.673655]  ? check_preemption_disabled+0x48/0x200
[  355.675956] 0*256kB 0*512kB 
[  355.680980]  ? __lock_is_held+0xb5/0x140
[  355.682927] 1*1024kB 
[  355.687941]  discover_timer+0x50/0x60
[  355.690928] (H) 
[  355.694987]  call_timer_fn+0x272/0x920
[  355.697369] 0*2048kB 
[  355.701168]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  355.703118] 0*4096kB 
[  355.706994]  ? process_timeout+0x40/0x40
[  355.709378] = 14052kB
[  355.714211]  ? find_held_lock+0x36/0x1c0
[  355.716604] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  355.720675]  ? mark_held_locks+0xc7/0x130
[  355.723070] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  355.727122]  ? _raw_spin_unlock_irq+0x27/0x80
[  355.735929] 4240 total pagecache pages
[  355.740070]  ? _raw_spin_unlock_irq+0x27/0x80
[  355.748625] 0 pages in swap cache
[  355.753132]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  355.756997] Swap cache stats: add 0, delete 0, find 0/0
[  355.761483]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  355.764922] Free swap  = 0kB
[  355.764930] Total swap = 0kB
[  355.769770]  ? trace_hardirqs_on+0xbd/0x310
[  355.775104] 1965979 pages RAM
[  355.779684]  ? kasan_check_read+0x11/0x20
[  355.782670] 0 pages HighMem/MovableOnly
[  355.782678] 342306 pages reserved
[  355.785691]  ? __run_timers+0x7da/0xc70
[  355.789983] 0 pages cma reserved
[  355.793087]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  355.797309] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  355.801193]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  355.804708] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  355.808586]  __run_timers+0x7e5/0xc70
[  355.811934] ksoftirqd/1 cpuset=
[  355.817389]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  355.823846] /
[  355.828692]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  355.838981]  mems_allowed=0
[  355.842777]  ? graph_lock+0x170/0x170
[  355.864792]  ? print_usage_bug+0xc0/0xc0
[  355.868864]  ? lock_release+0x970/0x970
[  355.872854]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  355.878058]  ? find_held_lock+0x36/0x1c0
[  355.882125]  ? graph_lock+0x170/0x170
[  355.885934]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  355.891477]  ? check_preemption_disabled+0x48/0x200
[  355.896505]  ? __lock_is_held+0xb5/0x140
[  355.900571]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  355.906112]  ? check_preemption_disabled+0x48/0x200
[  355.911147]  run_timer_softirq+0x52/0xb0
[  355.915227]  ? rcu_read_lock_sched_held+0x108/0x120
[  355.920280]  __do_softirq+0x30b/0xad8
[  355.924090]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  355.929199]  ? pvclock_read_flags+0x160/0x160
[  355.933697]  ? lapic_next_event+0x5a/0x90
[  355.937848]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  355.943409]  ? check_preemption_disabled+0x48/0x200
[  355.948425]  ? check_preemption_disabled+0x48/0x200
[  355.953446]  ? kvm_clock_read+0x18/0x30
[  355.957426]  ? kvm_sched_clock_read+0x9/0x20
[  355.961834]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  355.967370]  ? check_preemption_disabled+0x48/0x200
[  355.972399]  irq_exit+0x17f/0x1c0
[  355.975853]  smp_apic_timer_interrupt+0x1cb/0x760
[  355.980702]  ? smp_reschedule_interrupt+0x109/0x650
[  355.985721]  ? smp_call_function_single_interrupt+0x650/0x650
[  355.991609]  ? interrupt_entry+0xb5/0xf0
[  355.995671]  ? trace_hardirqs_off_caller+0xbb/0x310
[  356.000689]  ? trace_hardirqs_off_caller+0xbb/0x310
[  356.005711]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  356.010578]  ? trace_hardirqs_on_caller+0x310/0x310
[  356.015596]  ? trace_hardirqs_on_caller+0x310/0x310
[  356.020636]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.026178]  ? check_preemption_disabled+0x48/0x200
[  356.031194]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.036740]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  356.041594]  apic_timer_interrupt+0xf/0x20
[  356.045822]  </IRQ>
[  356.048060] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  356.053339] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  356.072236] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  356.079946] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  356.087216] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  356.094488] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  356.101754] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  356.109022] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  356.116309]  ? arch_local_irq_restore+0x45/0x52
[  356.120987]  dump_stack+0x26a/0x2b4
[  356.124633]  ? dump_stack_print_info.cold.2+0x52/0x52
[  356.129843]  ? mark_held_locks+0x130/0x130
[  356.134085]  ? mark_held_locks+0x130/0x130
[  356.138339]  dump_header+0x27b/0xf72
[  356.142062]  ? pagefault_out_of_memory+0x197/0x197
[  356.146996]  ? __lock_acquire+0x7ec/0x4ec0
[  356.151257]  ? mem_cgroup_charge_statistics+0x780/0x780
[  356.156645]  ? print_usage_bug+0xc0/0xc0
[  356.160722]  ? print_usage_bug+0xc0/0xc0
[  356.164789]  ? graph_lock+0x170/0x170
[  356.168596]  ? print_usage_bug+0xc0/0xc0
[  356.172654]  ? print_usage_bug+0xc0/0xc0
[  356.176722]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.182265]  ? find_held_lock+0x36/0x1c0
[  356.186336]  ? mark_held_locks+0xc7/0x130
[  356.190488]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  356.195595]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  356.200701]  ? lockdep_hardirqs_on+0x421/0x5c0
[  356.205283]  ? trace_hardirqs_on+0xbd/0x310
[  356.209606]  ? kasan_check_read+0x11/0x20
[  356.213751]  ? ___ratelimit+0x36f/0x655
[  356.217724]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  356.223177]  ? trace_hardirqs_on+0x310/0x310
[  356.227584]  ? lock_downgrade+0x900/0x900
[  356.231744]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  356.236849]  ? ___ratelimit+0xaa/0x655
[  356.240743]  ? idr_get_free+0xec0/0xec0
[  356.244718]  ? kasan_check_write+0x14/0x20
[  356.248956]  ? do_raw_spin_lock+0xc1/0x200
[  356.253205]  oom_kill_process.cold.27+0x10/0x903
[  356.257965]  ? graph_lock+0x170/0x170
[  356.261773]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  356.267572]  ? kasan_check_read+0x11/0x20
[  356.271723]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  356.277005]  ? oom_evaluate_task+0x540/0x540
[  356.281425]  ? find_held_lock+0x36/0x1c0
[  356.285496]  ? out_of_memory+0x974/0x1430
[  356.289654]  ? lock_downgrade+0x900/0x900
[  356.293805]  ? check_preemption_disabled+0x48/0x200
[  356.298828]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  356.304626]  ? kasan_check_read+0x11/0x20
[  356.308774]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  356.314049]  ? rcu_bh_qs+0xc0/0xc0
[  356.317595]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  356.323166]  ? oom_evaluate_task+0x302/0x540
[  356.327580]  out_of_memory+0xa84/0x1430
[  356.331567]  ? oom_killer_disable+0x3a0/0x3a0
[  356.336063]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  356.340997]  ? __mutex_add_waiter+0x2a0/0x2a0
[  356.345506]  __alloc_pages_slowpath+0x2318/0x2d80
[  356.350383]  ? warn_alloc+0x120/0x120
[  356.354186]  ? __radix_tree_lookup+0x4c0/0x4c0
[  356.358782]  ? find_get_entry+0x2f2/0xc40
[  356.362938]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.368476]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  356.373408]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  356.378944]  ? should_fail+0x22d/0xd01
[  356.382836]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  356.387948]  ? __lock_is_held+0xb5/0x140
[  356.392040]  ? __lock_is_held+0xb5/0x140
[  356.396113]  ? kasan_check_read+0x11/0x20
[  356.400263]  ? ___might_sleep+0x1ed/0x300
[  356.404406]  ? lock_release+0x970/0x970
[  356.408382]  ? arch_local_save_flags+0x40/0x40
[  356.412979]  ? __might_sleep+0x95/0x190
[  356.416969]  __alloc_pages_nodemask+0xa80/0xde0
[  356.421645]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  356.426665]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  356.432462]  ? kasan_check_read+0x11/0x20
[  356.436610]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  356.441895]  ? graph_lock+0x170/0x170
[  356.445696]  ? print_usage_bug+0xc0/0xc0
[  356.449790]  ? graph_lock+0x170/0x170
[  356.453619]  ? graph_lock+0x170/0x170
[  356.457417]  ? __do_page_cache_readahead+0x7ce/0x980
[  356.462528]  ? find_held_lock+0x36/0x1c0
[  356.466595]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  356.472139]  alloc_pages_current+0x10c/0x210
[  356.476550]  ? lock_downgrade+0x900/0x900
[  356.480719]  __page_cache_alloc+0x38f/0x5b0
[  356.485046]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  356.490846]  ? kasan_check_read+0x11/0x20
[  356.495002]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  356.500280]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  356.504951]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  356.510494]  ? check_preemption_disabled+0x48/0x200
[  356.515521]  filemap_fault+0x1594/0x25f0
[  356.519629]  ? __lock_page_or_retry+0xa00/0xa00
[  356.524325]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  356.530121]  ? kasan_check_read+0x11/0x20
[  356.534278]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  356.539567]  ? rcu_bh_qs+0xc0/0xc0
[  356.543139]  ? remove_wait_queue+0x1a6/0x360
[  356.547556]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  356.553017]  ? filemap_map_pages+0xdea/0x1980
[  356.557531]  ? print_usage_bug+0xc0/0xc0
[  356.561594]  ? find_get_pages_range_tag+0x1320/0x1320
[  356.566783]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  356.572320]  ? fput+0x130/0x1a0
[  356.575648]  ? graph_lock+0x170/0x170
[  356.579482]  ? __lock_acquire+0x7ec/0x4ec0
[  356.583754]  ? lock_acquire+0x1ed/0x520
[  356.587725]  ? ext4_filemap_fault+0x7a/0xad
[  356.592053]  ? lock_release+0x970/0x970
[  356.596028]  ? arch_local_save_flags+0x40/0x40
[  356.600641]  ? select_estimate_accuracy+0x4b0/0x4b0
[  356.605668]  ? down_read+0xb0/0x1d0
[  356.609299]  ? ext4_filemap_fault+0x7a/0xad
[  356.613622]  ? __down_interruptible+0x700/0x700
[  356.618309]  ext4_filemap_fault+0x82/0xad
[  356.622461]  __do_fault+0x100/0x6b0
[  356.626098]  ? print_bad_pte+0x6c0/0x6c0
[  356.630165]  ? find_held_lock+0x36/0x1c0
[  356.634232]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  356.639425]  ? pmd_val+0x88/0x100
[  356.642887]  ? add_mm_counter_fast+0xd0/0xd0
[  356.647307]  ? pmd_val+0x88/0x100
[  356.650761]  ? add_mm_counter_fast+0xd0/0xd0
[  356.655180]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  356.660757]  __handle_mm_fault+0x3709/0x53e0
[  356.665191]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  356.670032]  ? graph_lock+0x170/0x170
[  356.673849]  ? print_usage_bug+0xc0/0xc0
[  356.677916]  ? lock_downgrade+0x900/0x900
[  356.682163]  ? graph_lock+0x170/0x170
[  356.685974]  ? graph_lock+0x170/0x170
[  356.689791]  ? handle_mm_fault+0x42a/0xc70
[  356.694024]  ? lock_downgrade+0x900/0x900
[  356.698182]  ? check_preemption_disabled+0x48/0x200
[  356.703221]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  356.709018]  ? kasan_check_read+0x11/0x20
[  356.713171]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  356.718494]  ? rcu_bh_qs+0xc0/0xc0
[  356.722033]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  356.727501]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  356.733049]  ? check_preemption_disabled+0x48/0x200
[  356.738076]  handle_mm_fault+0x54f/0xc70
[  356.742145]  ? __handle_mm_fault+0x53e0/0x53e0
[  356.746746]  ? find_vma+0x34/0x190
[  356.750306]  __do_page_fault+0x67d/0xed0
[  356.754375]  ? mm_fault_error+0x380/0x380
[  356.758520]  ? trace_hardirqs_off+0xb8/0x310
[  356.762937]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  356.768296]  ? trace_hardirqs_on+0x310/0x310
[  356.772725]  do_page_fault+0xf2/0x7e0
[  356.776533]  ? vmalloc_sync_all+0x30/0x30
[  356.780679]  ? error_entry+0x70/0xd0
[  356.784402]  ? trace_hardirqs_off_caller+0xbb/0x310
[  356.789418]  ? trace_hardirqs_on_caller+0xc0/0x310
[  356.794348]  ? syscall_return_slowpath+0x5e0/0x5e0
[  356.799281]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  356.804137]  ? trace_hardirqs_on_caller+0x310/0x310
[  356.809215]  ? trace_hardirqs_off+0x310/0x310
[  356.813725]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  356.818783]  ? prepare_exit_to_usermode+0x291/0x3b0
[  356.823808]  ? page_fault+0x8/0x30
[  356.827353]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  356.832209]  ? page_fault+0x8/0x30
[  356.835749]  page_fault+0x1e/0x30
[  356.839216] RIP: 0033:0x7fe317330dd3
[  356.842933] Code: Bad RIP value.
[  356.846302] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  356.851681] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  356.858950] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  356.866220] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  356.873484] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  356.880749] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  356.888061] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  356.888124] aoe: skb alloc failure
[  356.894988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  356.894993] Call Trace:
[  356.895014]  dump_stack+0x1c4/0x2b4
[  356.895033]  ? dump_stack_print_info.cold.2+0x52/0x52
[  356.898585] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  356.907918]  warn_alloc.cold.119+0xb7/0x1bd
[  356.910468] init cpuset=
[  356.914102]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  356.919267] /
[  356.928967]  ? lock_downgrade+0x900/0x900
[  356.933264]  mems_allowed=0
[  356.935932]  ? trace_hardirqs_off+0xb8/0x310
[  356.954184]  ? trace_hardirqs_off+0xb8/0x310
[  356.958609]  __alloc_pages_slowpath+0x2667/0x2d80
[  356.963483]  ? warn_alloc+0x120/0x120
[  356.967288]  ? warn_alloc+0x120/0x120
[  356.971095]  ? print_usage_bug+0xc0/0xc0
[  356.975154]  ? warn_alloc+0x120/0x120
[  356.978954]  ? print_usage_bug+0xc0/0xc0
[  356.983019]  ? __lock_acquire+0x7ec/0x4ec0
[  356.987253]  ? __lock_acquire+0x7ec/0x4ec0
[  356.991490]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  356.997031]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  357.002571]  ? should_fail+0x22d/0xd01
[  357.006465]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  357.011572]  ? __lock_acquire+0x7ec/0x4ec0
[  357.015810]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  357.020915]  ? __lock_acquire+0x7ec/0x4ec0
[  357.025151]  ? should_fail+0x22d/0xd01
[  357.029051]  ? mark_held_locks+0x130/0x130
[  357.033295]  ? mark_held_locks+0x130/0x130
[  357.037534]  ? mark_held_locks+0xc7/0x130
[  357.041682]  ? print_usage_bug+0xc0/0xc0
[  357.045748]  ? graph_lock+0x170/0x170
[  357.049550]  ? print_usage_bug+0xc0/0xc0
[  357.053615]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.059154]  ? check_preemption_disabled+0x48/0x200
[  357.064190]  ? check_preemption_disabled+0x48/0x200
[  357.069246]  ? __lock_is_held+0xb5/0x140
[  357.073314]  __alloc_pages_nodemask+0xa80/0xde0
[  357.078002]  ? graph_lock+0x170/0x170
[  357.082332]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  357.087345]  ? graph_lock+0x170/0x170
[  357.091162]  ? find_held_lock+0x36/0x1c0
[  357.095234]  ? ____cache_alloc_node+0x1c7/0x1e0
[  357.099909]  ? lock_downgrade+0x900/0x900
[  357.104079]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.109623]  cache_grow_begin+0x91/0x8c0
[  357.113711]  ? do_raw_spin_unlock+0xa7/0x2f0
[  357.118144]  fallback_alloc+0x203/0x2e0
[  357.122125]  ____cache_alloc_node+0x1c7/0x1e0
[  357.126627]  kmem_cache_alloc_node+0xe3/0x730
[  357.131125]  ? ipv6_get_ifaddr+0x42e/0x620
[  357.135368]  __alloc_skb+0x119/0x770
[  357.139086]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  357.144405]  ? skb_scrub_packet+0x490/0x490
[  357.148797]  ? lock_downgrade+0x900/0x900
[  357.152951]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.158501]  ? refcount_sub_and_test_checked+0x203/0x310
[  357.163958]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  357.169421]  ? addrconf_rs_timer+0x690/0x690
[  357.173846]  ndisc_alloc_skb+0x144/0x340
[  357.177913]  ndisc_send_rs+0x331/0x6e0
[  357.181802]  addrconf_rs_timer+0x314/0x690
[  357.186045]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  357.190301]  call_timer_fn+0x272/0x920
[  357.194186]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  357.198425]  ? process_timeout+0x40/0x40
[  357.202482]  ? find_held_lock+0x36/0x1c0
[  357.206562]  ? __run_timers+0x7da/0xc70
[  357.210541]  ? _raw_spin_unlock_irq+0x27/0x80
[  357.215036]  ? _raw_spin_unlock_irq+0x27/0x80
[  357.219530]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  357.223761]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  357.228356]  ? trace_hardirqs_on+0xbd/0x310
[  357.232683]  ? kasan_check_read+0x11/0x20
[  357.236830]  ? __run_timers+0x7da/0xc70
[  357.240805]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  357.246258]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  357.250498]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  357.254774]  __run_timers+0x7e5/0xc70
[  357.258605]  ? find_held_lock+0x36/0x1c0
[  357.262689]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  357.268068]  ? _raw_spin_unlock_irq+0x27/0x80
[  357.272561]  ? _raw_spin_unlock_irq+0x27/0x80
[  357.277061]  ? lockdep_hardirqs_on+0x421/0x5c0
[  357.281644]  ? trace_hardirqs_on+0xbd/0x310
[  357.285989]  ? kasan_check_read+0x11/0x20
[  357.290137]  ? finish_task_switch+0x1f5/0x900
[  357.294631]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  357.300087]  ? compat_start_thread+0x80/0x80
[  357.304515]  ? pvclock_read_flags+0x160/0x160
[  357.309013]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.314554]  ? check_preemption_disabled+0x48/0x200
[  357.319579]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  357.324860]  ? rcu_pm_notify+0xc0/0xc0
[  357.328758]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.334295]  ? check_preemption_disabled+0x48/0x200
[  357.339317]  run_timer_softirq+0x52/0xb0
[  357.343377]  ? rcu_read_lock_sched_held+0x108/0x120
[  357.348396]  __do_softirq+0x30b/0xad8
[  357.352208]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  357.357310]  ? trace_hardirqs_off+0x310/0x310
[  357.361819]  ? schedule+0x108/0x460
[  357.365451]  ? trace_hardirqs_off+0xb8/0x310
[  357.369858]  ? smpboot_thread_fn+0x68b/0xa00
[  357.374277]  ? trace_hardirqs_on+0x310/0x310
[  357.378691]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  357.384238]  ? check_preemption_disabled+0x48/0x200
[  357.389260]  ? takeover_tasklets+0xa90/0xa90
[  357.393675]  run_ksoftirqd+0x94/0x100
[  357.397489]  smpboot_thread_fn+0x68b/0xa00
[  357.401751]  ? sort_range+0x30/0x30
[  357.405392]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  357.410505]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  357.416041]  ? __kthread_parkme+0xfb/0x1a0
[  357.420280]  kthread+0x35a/0x420
[  357.423645]  ? sort_range+0x30/0x30
[  357.427274]  ? kthread_bind+0x40/0x40
[  357.431077]  ret_from_fork+0x3a/0x50
[  357.434805] warn_alloc_show_mem: 1 callbacks suppressed
[  357.434817] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  357.434819] Mem-Info:
[  357.434850] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  357.434850]  active_file:11 inactive_file:15 isolated_file:0
[  357.434850]  unevictable:0 dirty:0 writeback:0 unstable:0
[  357.434850]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  357.434850]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  357.434850]  free:13776 free_pcp:254 free_cma:0
[  357.440187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  357.446420] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  357.448819] Call Trace:
[  357.481865] Node 0 
[  357.491222]  <IRQ>
[  357.519084] 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
[  357.521647]  dump_stack+0x1c4/0x2b4
[  357.523860] lowmem_reserve[]:
[  357.526011]  ? dump_stack_print_info.cold.2+0x52/0x52
[  357.551492]  0 2819
[  357.555140]  warn_alloc.cold.119+0xb7/0x1bd
[  357.558212]  6323
[  357.563392]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  357.565596]  6323
[  357.569924]  ? lock_downgrade+0x900/0x900
[  357.571964] Node 0 
[  357.576803]  ? trace_hardirqs_off+0xb8/0x310
[  357.578876] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  357.582995]  ? trace_hardirqs_off+0xb8/0x310
[  357.585196] lowmem_reserve[]: 0
[  357.589607]  __alloc_pages_slowpath+0x2667/0x2d80
[  357.616465]  0
[  357.620912]  ? warn_alloc+0x120/0x120
[  357.624134]  3503 3503
[  357.628980]  ? __lock_acquire+0x7ec/0x4ec0
[  357.630758] Node 0 
[  357.634548]  ? warn_alloc+0x120/0x120
[  357.637047] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  357.641250]  ? print_usage_bug+0xc0/0xc0
[  357.643458] lowmem_reserve[]: 0
[  357.647257]  ? warn_alloc+0x120/0x120
[  357.675683]  0 0
[  357.679745]  ? print_usage_bug+0xc0/0xc0
[  357.682993]  0
[  357.686796]  ? mark_held_locks+0x130/0x130
[  357.688768] Node 0 
[  357.692818]  ? mark_held_locks+0x130/0x130
[  357.694588] DMA: 1*4kB 
[  357.698824]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  357.701044] (U) 
[  357.705273]  ? should_fail+0x22d/0xd01
[  357.707829] 0*8kB 
[  357.713371]  ? graph_lock+0x170/0x170
[  357.715323] 0*16kB 
[  357.719199]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  357.721319] 1*32kB (U) 
[  357.725121]  ? __lock_acquire+0x7ec/0x4ec0
[  357.727332] 2*64kB 
[  357.732427]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  357.734986] (U) 
[  357.739210]  ? should_fail+0x22d/0xd01
[  357.741421] 1*128kB (U) 
[  357.746539]  ? mark_held_locks+0x130/0x130
[  357.748479] 1*256kB 
[  357.752359]  ? mark_held_locks+0x130/0x130
[  357.755008] (U) 
[  357.759235]  ? lock_downgrade+0x900/0x900
[  357.761534] 0*512kB 
[  357.765784]  ? graph_lock+0x170/0x170
[  357.767712] 1*1024kB (U) 
[  357.771857]  ? graph_lock+0x170/0x170
[  357.774167] 1*2048kB 
[  357.777960]  ? graph_lock+0x170/0x170
[  357.780694] (M) 
[  357.784488]  ? print_usage_bug+0xc0/0xc0
[  357.786891] 3*4096kB 
[  357.790696]  ? do_raw_spin_unlock+0xa7/0x2f0
[  357.792643] (M) 
[  357.796721]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.799101] = 15908kB
[  357.803503]  ? check_preemption_disabled+0x48/0x200
[  357.805453] Node 0 
[  357.810981]  ? check_preemption_disabled+0x48/0x200
[  357.813361] DMA32: 4*4kB 
[  357.818386]  ? __lock_is_held+0xb5/0x140
[  357.820590] (UM) 
[  357.825608]  __alloc_pages_nodemask+0xa80/0xde0
[  357.828336] 1*8kB 
[  357.832384]  ? graph_lock+0x170/0x170
[  357.834426] (M) 
[  357.839084]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  357.841216] 3*16kB 
[  357.845006]  ? graph_lock+0x170/0x170
[  357.846957] (MH) 
[  357.851971]  ? find_held_lock+0x36/0x1c0
[  357.854174] 3*32kB (MH) 
[  357.857981]  ? ____cache_alloc_node+0x1c7/0x1e0
[  357.860007] 5*64kB (MH) 
[  357.864066]  ? lock_downgrade+0x900/0x900
[  357.866713] 3*128kB 
[  357.871380]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.874026] (M) 
[  357.878171]  cache_grow_begin+0x91/0x8c0
[  357.880463] 5*256kB (UMH) 
[  357.886004]  ? do_raw_spin_unlock+0xa7/0x2f0
[  357.887955] 5*512kB 
[  357.892014]  fallback_alloc+0x203/0x2e0
[  357.894832] (UMH) 
[  357.899234]  ____cache_alloc_node+0x1c7/0x1e0
[  357.901523] 4*1024kB (UMH) 
[  357.905501]  kmem_cache_alloc_node+0xe3/0x730
[  357.907624] 4*2048kB 
[  357.912112]  ? __kmalloc_node_track_caller+0x47/0x70
[  357.915020] (UM) 
[  357.919509]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  357.921915] 2*4096kB 
[  357.927011]  __alloc_skb+0x119/0x770
[  357.929045] (M) 
[  357.934573]  ? skb_scrub_packet+0x490/0x490
[  357.936957] = 25192kB
[  357.936966] Node 0 
[  357.940677]  ? vprintk_default+0x28/0x30
[  357.942625] Normal: 
[  357.946967]  ? vprintk_func+0x85/0x181
[  357.949385] 1135*4kB 
[  357.951616]  ? printk+0xa7/0xcf
[  357.955657] (MEH) 
[  357.957982]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  357.961847] 461*8kB 
[  357.964264]  new_skb+0x26/0x1c0
[  357.967507] (UMEH) 
[  357.969649]  aoecmd_cfg+0x279/0x7f0
[  357.974385] 188*16kB 
[  357.976729]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  357.979976] (MEH) 
[  357.982223]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  357.985820] 44*32kB 
[  357.988224]  ? check_preemption_disabled+0x48/0x200
[  357.992516] (UMH) 
[  357.994669]  ? check_preemption_disabled+0x48/0x200
[  358.000183] 4*64kB 
[  358.002505]  ? __lock_is_held+0xb5/0x140
[  358.007489] (MH) 
[  358.009654]  discover_timer+0x50/0x60
[  358.014659] 1*128kB 
[  358.016895]  call_timer_fn+0x272/0x920
[  358.020931] (H) 
[  358.022992]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  358.026762] 0*256kB 0*512kB 
[  358.029103]  ? process_timeout+0x40/0x40
[  358.032957] 1*1024kB (H) 
[  358.034931]  ? find_held_lock+0x36/0x1c0
[  358.039743] 0*2048kB 0*4096kB 
[  358.042766]  ? mark_held_locks+0xc7/0x130
[  358.046800] = 14052kB
[  358.049553]  ? _raw_spin_unlock_irq+0x27/0x80
[  358.053590] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  358.056770]  ? _raw_spin_unlock_irq+0x27/0x80
[  358.060907] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  358.063307]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  358.067776] 4240 total pagecache pages
[  358.076633]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  358.081107] 0 pages in swap cache
[  358.089672]  ? trace_hardirqs_on+0xbd/0x310
[  358.094586] Swap cache stats: add 0, delete 0, find 0/0
[  358.098464]  ? kasan_check_read+0x11/0x20
[  358.103021] Free swap  = 0kB
[  358.106466]  ? __run_timers+0x7da/0xc70
[  358.110764] Total swap = 0kB
[  358.116121]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  358.120247] 1965979 pages RAM
[  358.123268]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  358.127212] 0 pages HighMem/MovableOnly
[  358.130222]  __run_timers+0x7e5/0xc70
[  358.135645] 342306 pages reserved
[  358.138750]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  358.143567] 0 pages cma reserved
[  358.147548]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  358.151413] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  358.154765]  ? graph_lock+0x170/0x170
[  358.160161] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  358.163462]  ? print_usage_bug+0xc0/0xc0
[  358.168457] ksoftirqd/1 cpuset=
[  358.174938]  ? lock_release+0x970/0x970
[  358.174955]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  358.178730] /
[  358.189041]  ? find_held_lock+0x36/0x1c0
[  358.193094]  mems_allowed=0
[  358.196365]  ? graph_lock+0x170/0x170
[  358.217972]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.223513]  ? check_preemption_disabled+0x48/0x200
[  358.228544]  ? __lock_is_held+0xb5/0x140
[  358.232608]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.238204]  ? check_preemption_disabled+0x48/0x200
[  358.243241]  run_timer_softirq+0x52/0xb0
[  358.247305]  ? rcu_read_lock_sched_held+0x108/0x120
[  358.252337]  __do_softirq+0x30b/0xad8
[  358.256161]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  358.261293]  ? pvclock_read_flags+0x160/0x160
[  358.265823]  ? lapic_next_event+0x5a/0x90
[  358.270001]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.275553]  ? check_preemption_disabled+0x48/0x200
[  358.280582]  ? check_preemption_disabled+0x48/0x200
[  358.285620]  ? kvm_clock_read+0x18/0x30
[  358.289612]  ? kvm_sched_clock_read+0x9/0x20
[  358.294028]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  358.299567]  ? check_preemption_disabled+0x48/0x200
[  358.304611]  irq_exit+0x17f/0x1c0
[  358.308072]  smp_apic_timer_interrupt+0x1cb/0x760
[  358.312932]  ? smp_reschedule_interrupt+0x109/0x650
[  358.317965]  ? smp_call_function_single_interrupt+0x650/0x650
[  358.323878]  ? interrupt_entry+0xb5/0xf0
[  358.327951]  ? trace_hardirqs_off_caller+0xbb/0x310
[  358.332982]  ? trace_hardirqs_off_caller+0xbb/0x310
[  358.338014]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  358.342882]  ? trace_hardirqs_on_caller+0x310/0x310
[  358.347920]  ? trace_hardirqs_on_caller+0x310/0x310
[  358.352955]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.358511]  ? check_preemption_disabled+0x48/0x200
[  358.363551]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.369122]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  358.374023]  apic_timer_interrupt+0xf/0x20
[  358.378289]  </IRQ>
[  358.380544] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  358.385835] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  358.404768] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  358.412486] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  358.419762] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  358.427056] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  358.434346] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  358.441619] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  358.448926]  ? arch_local_irq_restore+0x45/0x52
[  358.453619]  dump_stack+0x26a/0x2b4
[  358.457275]  ? dump_stack_print_info.cold.2+0x52/0x52
[  358.462496]  ? mark_held_locks+0x130/0x130
[  358.466735]  ? mark_held_locks+0x130/0x130
[  358.470979]  dump_header+0x27b/0xf72
[  358.474715]  ? pagefault_out_of_memory+0x197/0x197
[  358.479666]  ? __lock_acquire+0x7ec/0x4ec0
[  358.483928]  ? mem_cgroup_charge_statistics+0x780/0x780
[  358.489301]  ? print_usage_bug+0xc0/0xc0
[  358.493366]  ? print_usage_bug+0xc0/0xc0
[  358.497439]  ? graph_lock+0x170/0x170
[  358.501249]  ? print_usage_bug+0xc0/0xc0
[  358.505311]  ? print_usage_bug+0xc0/0xc0
[  358.509381]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.514931]  ? find_held_lock+0x36/0x1c0
[  358.519004]  ? mark_held_locks+0xc7/0x130
[  358.523164]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  358.528304]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  358.533411]  ? lockdep_hardirqs_on+0x421/0x5c0
[  358.538000]  ? trace_hardirqs_on+0xbd/0x310
[  358.542325]  ? kasan_check_read+0x11/0x20
[  358.546487]  ? ___ratelimit+0x36f/0x655
[  358.550474]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  358.555944]  ? trace_hardirqs_on+0x310/0x310
[  358.560380]  ? lock_downgrade+0x900/0x900
[  358.564545]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  358.569655]  ? ___ratelimit+0xaa/0x655
[  358.573550]  ? idr_get_free+0xec0/0xec0
[  358.577529]  ? kasan_check_write+0x14/0x20
[  358.581772]  ? do_raw_spin_lock+0xc1/0x200
[  358.586015]  oom_kill_process.cold.27+0x10/0x903
[  358.590774]  ? graph_lock+0x170/0x170
[  358.594581]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  358.600378]  ? kasan_check_read+0x11/0x20
[  358.604529]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  358.609821]  ? oom_evaluate_task+0x540/0x540
[  358.614234]  ? find_held_lock+0x36/0x1c0
[  358.618301]  ? out_of_memory+0x974/0x1430
[  358.622455]  ? lock_downgrade+0x900/0x900
[  358.626616]  ? check_preemption_disabled+0x48/0x200
[  358.631666]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  358.637468]  ? kasan_check_read+0x11/0x20
[  358.641616]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  358.646899]  ? rcu_bh_qs+0xc0/0xc0
[  358.650449]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  358.655987]  ? oom_evaluate_task+0x302/0x540
[  358.660399]  out_of_memory+0xa84/0x1430
[  358.664384]  ? oom_killer_disable+0x3a0/0x3a0
[  358.668887]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  358.673824]  ? __mutex_add_waiter+0x2a0/0x2a0
[  358.678342]  __alloc_pages_slowpath+0x2318/0x2d80
[  358.683220]  ? warn_alloc+0x120/0x120
[  358.687021]  ? __radix_tree_lookup+0x4c0/0x4c0
[  358.691620]  ? find_get_entry+0x2f2/0xc40
[  358.695818]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  358.701370]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  358.706315]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  358.712207]  ? should_fail+0x22d/0xd01
[  358.716102]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  358.721213]  ? __lock_is_held+0xb5/0x140
[  358.725311]  ? __lock_is_held+0xb5/0x140
[  358.729387]  ? kasan_check_read+0x11/0x20
[  358.733543]  ? ___might_sleep+0x1ed/0x300
[  358.737687]  ? lock_release+0x970/0x970
[  358.741663]  ? arch_local_save_flags+0x40/0x40
[  358.746262]  ? __might_sleep+0x95/0x190
[  358.750246]  __alloc_pages_nodemask+0xa80/0xde0
[  358.754926]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  358.759947]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  358.765743]  ? kasan_check_read+0x11/0x20
[  358.769903]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  358.775194]  ? graph_lock+0x170/0x170
[  358.778998]  ? print_usage_bug+0xc0/0xc0
[  358.783061]  ? graph_lock+0x170/0x170
[  358.786896]  ? graph_lock+0x170/0x170
[  358.790695]  ? __do_page_cache_readahead+0x7ce/0x980
[  358.795803]  ? find_held_lock+0x36/0x1c0
[  358.799876]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  358.805418]  alloc_pages_current+0x10c/0x210
[  358.809825]  ? lock_downgrade+0x900/0x900
[  358.813978]  __page_cache_alloc+0x38f/0x5b0
[  358.818317]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  358.824143]  ? kasan_check_read+0x11/0x20
[  358.828313]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  358.833595]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  358.838279]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  358.843825]  ? check_preemption_disabled+0x48/0x200
[  358.848849]  filemap_fault+0x1594/0x25f0
[  358.852962]  ? __lock_page_or_retry+0xa00/0xa00
[  358.857634]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  358.863432]  ? kasan_check_read+0x11/0x20
[  358.867580]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  358.872856]  ? rcu_bh_qs+0xc0/0xc0
[  358.876405]  ? remove_wait_queue+0x1a6/0x360
[  358.880822]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  358.886288]  ? filemap_map_pages+0xdea/0x1980
[  358.890799]  ? print_usage_bug+0xc0/0xc0
[  358.894860]  ? find_get_pages_range_tag+0x1320/0x1320
[  358.900060]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  358.905598]  ? fput+0x130/0x1a0
[  358.908889]  ? graph_lock+0x170/0x170
[  358.912692]  ? __lock_acquire+0x7ec/0x4ec0
[  358.916954]  ? lock_acquire+0x1ed/0x520
[  358.920933]  ? ext4_filemap_fault+0x7a/0xad
[  358.925282]  ? lock_release+0x970/0x970
[  358.929259]  ? arch_local_save_flags+0x40/0x40
[  358.933846]  ? select_estimate_accuracy+0x4b0/0x4b0
[  358.938890]  ? down_read+0xb0/0x1d0
[  358.942517]  ? ext4_filemap_fault+0x7a/0xad
[  358.946847]  ? __down_interruptible+0x700/0x700
[  358.951766]  ext4_filemap_fault+0x82/0xad
[  358.955922]  __do_fault+0x100/0x6b0
[  358.959555]  ? print_bad_pte+0x6c0/0x6c0
[  358.963618]  ? find_held_lock+0x36/0x1c0
[  358.967684]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  358.972888]  ? pmd_val+0x88/0x100
[  358.976389]  ? add_mm_counter_fast+0xd0/0xd0
[  358.980796]  ? pmd_val+0x88/0x100
[  358.984251]  ? add_mm_counter_fast+0xd0/0xd0
[  358.988665]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  358.994208]  __handle_mm_fault+0x3709/0x53e0
[  358.998644]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  359.003488]  ? graph_lock+0x170/0x170
[  359.007290]  ? print_usage_bug+0xc0/0xc0
[  359.011355]  ? lock_downgrade+0x900/0x900
[  359.015509]  ? graph_lock+0x170/0x170
[  359.019319]  ? graph_lock+0x170/0x170
[  359.023162]  ? handle_mm_fault+0x42a/0xc70
[  359.027420]  ? lock_downgrade+0x900/0x900
[  359.031578]  ? check_preemption_disabled+0x48/0x200
[  359.036606]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  359.042402]  ? kasan_check_read+0x11/0x20
[  359.046549]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  359.051827]  ? rcu_bh_qs+0xc0/0xc0
[  359.055365]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  359.060822]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  359.066364]  ? check_preemption_disabled+0x48/0x200
[  359.071390]  handle_mm_fault+0x54f/0xc70
[  359.075454]  ? __handle_mm_fault+0x53e0/0x53e0
[  359.080043]  ? find_vma+0x34/0x190
[  359.083591]  __do_page_fault+0x67d/0xed0
[  359.087665]  ? mm_fault_error+0x380/0x380
[  359.091816]  ? trace_hardirqs_off+0xb8/0x310
[  359.096233]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  359.101598]  ? trace_hardirqs_on+0x310/0x310
[  359.106024]  do_page_fault+0xf2/0x7e0
[  359.109828]  ? vmalloc_sync_all+0x30/0x30
[  359.113981]  ? error_entry+0x70/0xd0
[  359.117701]  ? trace_hardirqs_off_caller+0xbb/0x310
[  359.122724]  ? trace_hardirqs_on_caller+0xc0/0x310
[  359.127685]  ? syscall_return_slowpath+0x5e0/0x5e0
[  359.132662]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  359.137528]  ? trace_hardirqs_on_caller+0x310/0x310
[  359.142546]  ? trace_hardirqs_off+0x310/0x310
[  359.147049]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  359.152082]  ? prepare_exit_to_usermode+0x291/0x3b0
[  359.157121]  ? page_fault+0x8/0x30
[  359.160679]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  359.165533]  ? page_fault+0x8/0x30
[  359.169072]  page_fault+0x1e/0x30
[  359.172530] RIP: 0033:0x7fe317330dd3
[  359.176254] Code: Bad RIP value.
[  359.179618] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  359.184984] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  359.192251] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  359.199516] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  359.206781] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  359.214045] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  359.221347] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  359.221412] aoe: skb alloc failure
[  359.228276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  359.228300] Call Trace:
[  359.232065] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  359.241184]  dump_stack+0x1c4/0x2b4
[  359.241204]  ? dump_stack_print_info.cold.2+0x52/0x52
[  359.243954] init cpuset=
[  359.253714]  warn_alloc.cold.119+0xb7/0x1bd
[  359.257553] /
[  359.262669]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  359.262688]  ? lock_downgrade+0x900/0x900
[  359.262712]  ? trace_hardirqs_off+0xb8/0x310
[  359.262733]  ? trace_hardirqs_off+0xb8/0x310
[  359.262757]  __alloc_pages_slowpath+0x2667/0x2d80
[  359.262802]  ? warn_alloc+0x120/0x120
[  359.265574]  mems_allowed=0
[  359.269899]  ? warn_alloc+0x120/0x120
[  359.304684]  ? print_usage_bug+0xc0/0xc0
[  359.308756]  ? warn_alloc+0x120/0x120
[  359.312559]  ? print_usage_bug+0xc0/0xc0
[  359.316624]  ? __lock_acquire+0x7ec/0x4ec0
[  359.320862]  ? __lock_acquire+0x7ec/0x4ec0
[  359.325113]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  359.330657]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  359.336199]  ? should_fail+0x22d/0xd01
[  359.340091]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  359.345194]  ? __lock_acquire+0x7ec/0x4ec0
[  359.349439]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  359.354545]  ? __lock_acquire+0x7ec/0x4ec0
[  359.358779]  ? should_fail+0x22d/0xd01
[  359.362682]  ? mark_held_locks+0x130/0x130
[  359.366924]  ? mark_held_locks+0x130/0x130
[  359.371164]  ? graph_lock+0x170/0x170
[  359.374967]  ? print_usage_bug+0xc0/0xc0
[  359.379026]  ? graph_lock+0x170/0x170
[  359.382823]  ? print_usage_bug+0xc0/0xc0
[  359.386892]  ? wq_watchdog_touch+0x9c/0xfe
[  359.391133]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  359.396683]  ? check_preemption_disabled+0x48/0x200
[  359.401699]  ? check_preemption_disabled+0x48/0x200
[  359.406727]  ? __lock_is_held+0xb5/0x140
[  359.410797]  __alloc_pages_nodemask+0xa80/0xde0
[  359.415469]  ? graph_lock+0x170/0x170
[  359.419276]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  359.424290]  ? graph_lock+0x170/0x170
[  359.428102]  ? find_held_lock+0x36/0x1c0
[  359.432174]  ? ____cache_alloc_node+0x1c7/0x1e0
[  359.436843]  ? lock_downgrade+0x900/0x900
[  359.441013]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  359.446566]  cache_grow_begin+0x91/0x8c0
[  359.450638]  ? do_raw_spin_unlock+0xa7/0x2f0
[  359.455070]  fallback_alloc+0x203/0x2e0
[  359.459055]  ____cache_alloc_node+0x1c7/0x1e0
[  359.463558]  kmem_cache_alloc_node+0xe3/0x730
[  359.468057]  ? ipv6_get_ifaddr+0x42e/0x620
[  359.472305]  __alloc_skb+0x119/0x770
[  359.476022]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  359.481303]  ? skb_scrub_packet+0x490/0x490
[  359.485632]  ? lock_downgrade+0x900/0x900
[  359.489805]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  359.495364]  ? refcount_sub_and_test_checked+0x203/0x310
[  359.500838]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  359.506309]  ? addrconf_rs_timer+0x690/0x690
[  359.510736]  ndisc_alloc_skb+0x144/0x340
[  359.514806]  ndisc_send_rs+0x331/0x6e0
[  359.518704]  addrconf_rs_timer+0x314/0x690
[  359.522948]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  359.527203]  call_timer_fn+0x272/0x920
[  359.531095]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  359.535337]  ? process_timeout+0x40/0x40
[  359.539398]  ? find_held_lock+0x36/0x1c0
[  359.543474]  ? __run_timers+0x7da/0xc70
[  359.547459]  ? _raw_spin_unlock_irq+0x27/0x80
[  359.551958]  ? _raw_spin_unlock_irq+0x27/0x80
[  359.556717]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  359.560955]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  359.565558]  ? trace_hardirqs_on+0xbd/0x310
[  359.569888]  ? kasan_check_read+0x11/0x20
[  359.574040]  ? __run_timers+0x7da/0xc70
[  359.578022]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  359.583486]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  359.587727]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  359.591965]  __run_timers+0x7e5/0xc70
[  359.595775]  ? find_held_lock+0x36/0x1c0
[  359.599863]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  359.605259]  ? _raw_spin_unlock_irq+0x27/0x80
[  359.609769]  ? _raw_spin_unlock_irq+0x27/0x80
[  359.614280]  ? lockdep_hardirqs_on+0x421/0x5c0
[  359.618908]  ? trace_hardirqs_on+0xbd/0x310
[  359.623248]  ? kasan_check_read+0x11/0x20
[  359.627419]  ? finish_task_switch+0x1f5/0x900
[  359.631939]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  359.637407]  ? compat_start_thread+0x80/0x80
[  359.641877]  ? pvclock_read_flags+0x160/0x160
[  359.646389]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  359.651944]  ? check_preemption_disabled+0x48/0x200
[  359.656987]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  359.662284]  ? rcu_pm_notify+0xc0/0xc0
[  359.666187]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  359.671744]  ? check_preemption_disabled+0x48/0x200
[  359.676784]  run_timer_softirq+0x52/0xb0
[  359.680857]  ? rcu_read_lock_sched_held+0x108/0x120
[  359.685904]  __do_softirq+0x30b/0xad8
[  359.689745]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  359.694859]  ? trace_hardirqs_off+0x310/0x310
[  359.699375]  ? schedule+0x108/0x460
[  359.703013]  ? trace_hardirqs_off+0xb8/0x310
[  359.707423]  ? smpboot_thread_fn+0x68b/0xa00
[  359.711836]  ? trace_hardirqs_on+0x310/0x310
[  359.716260]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  359.721807]  ? check_preemption_disabled+0x48/0x200
[  359.726835]  ? takeover_tasklets+0xa90/0xa90
[  359.731256]  run_ksoftirqd+0x94/0x100
[  359.735066]  smpboot_thread_fn+0x68b/0xa00
[  359.739304]  ? sort_range+0x30/0x30
[  359.742936]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  359.748044]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  359.753583]  ? __kthread_parkme+0xfb/0x1a0
[  359.757824]  kthread+0x35a/0x420
[  359.761196]  ? sort_range+0x30/0x30
[  359.764825]  ? kthread_bind+0x40/0x40
[  359.768638]  ret_from_fork+0x3a/0x50
[  359.772372] warn_alloc_show_mem: 1 callbacks suppressed
[  359.772384] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  359.772386] Mem-Info:
[  359.772419] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  359.772419]  active_file:11 inactive_file:15 isolated_file:0
[  359.772419]  unevictable:0 dirty:0 writeback:0 unstable:0
[  359.772419]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  359.772419]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  359.772419]  free:13776 free_pcp:254 free_cma:0
[  359.777763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  359.784001] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  359.786400] Call Trace:
[  359.819451] Node 0 
[  359.828797]  <IRQ>
[  359.856665] 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
[  359.859220]  dump_stack+0x1c4/0x2b4
[  359.861425] lowmem_reserve[]: 0
[  359.863578]  ? dump_stack_print_info.cold.2+0x52/0x52
[  359.889055]  2819 6323
[  359.892707]  warn_alloc.cold.119+0xb7/0x1bd
[  359.895937]  6323
[  359.901129]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  359.903597] Node 0 
[  359.907917]  ? lock_downgrade+0x900/0x900
[  359.909978] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  359.914791]  ? trace_hardirqs_off+0xb8/0x310
[  359.916997] lowmem_reserve[]:
[  359.921142]  ? trace_hardirqs_off+0xb8/0x310
[  359.948017]  0
[  359.952435]  __alloc_pages_slowpath+0x2667/0x2d80
[  359.955498]  0 3503
[  359.959935]  ? mark_held_locks+0x130/0x130
[  359.961688]  3503
[  359.966527]  ? warn_alloc+0x120/0x120
[  359.972968]  ? warn_alloc+0x120/0x120
[  359.975003] Node 0 
[  359.978814]  ? print_usage_bug+0xc0/0xc0
[  359.982612] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  359.984813]  ? warn_alloc+0x120/0x120
[  359.988843] lowmem_reserve[]: 0
[  360.017351]  ? print_usage_bug+0xc0/0xc0
[  360.021138]  0
[  360.024445]  ? check_usage_forwards+0x3e0/0x3e0
[  360.028470]  0 0
[  360.030286]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  360.034934] Node 0 
[  360.036922]  ? should_fail+0x22d/0xd01
[  360.042459] DMA: 1*4kB 
[  360.044713]  ? __lock_acquire+0x7ec/0x4ec0
[  360.048578] (U) 
[  360.051175]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  360.055376] 0*8kB 0*16kB 
[  360.057372]  ? __lock_acquire+0x7ec/0x4ec0
[  360.062462] 1*32kB 
[  360.065234]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  360.069448] (U) 
[  360.071694]  ? __lock_acquire+0x7ec/0x4ec0
[  360.076782] 2*64kB 
[  360.078767]  ? should_fail+0x22d/0xd01
[  360.082985] (U) 
[  360.085240]  ? mark_held_locks+0x130/0x130
[  360.089092] 1*128kB (U) 
[  360.091084]  ? mark_held_locks+0x130/0x130
[  360.095283] 1*256kB (U) 
[  360.097963]  ? kasan_check_read+0x11/0x20
[  360.102169] 0*512kB 
[  360.104833]  ? __lock_acquire+0x2881/0x4ec0
[  360.108955] 1*1024kB 
[  360.111269]  ? graph_lock+0x170/0x170
[  360.115565] (U) 
[  360.117978]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.121754] 1*2048kB (M) 
[  360.123748]  ? check_preemption_disabled+0x48/0x200
[  360.129269] 3*4096kB 
[  360.132040]  ? check_preemption_disabled+0x48/0x200
[  360.137040] (M) 
[  360.139468]  ? __lock_is_held+0xb5/0x140
[  360.144459] = 15908kB
[  360.146449]  __alloc_pages_nodemask+0xa80/0xde0
[  360.150486] Node 0 
[  360.152911]  ? graph_lock+0x170/0x170
[  360.157565] DMA32: 
[  360.159815]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  360.163593] 4*4kB 
[  360.165839]  ? graph_lock+0x170/0x170
[  360.170833] (UM) 1*8kB 
[  360.173024]  ? find_held_lock+0x36/0x1c0
[  360.176799] (M) 
[  360.179398]  ? ____cache_alloc_node+0x1c7/0x1e0
[  360.183429] 3*16kB (MH) 
[  360.185418]  ? lock_downgrade+0x900/0x900
[  360.190064] 3*32kB 
[  360.192738]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.196848] (MH) 
[  360.199091]  cache_grow_begin+0x91/0x8c0
[  360.204603] 5*64kB 
[  360.206663]  ? do_raw_spin_unlock+0xa7/0x2f0
[  360.210697] (MH) 
[  360.212939]  fallback_alloc+0x203/0x2e0
[  360.217330] 3*128kB 
[  360.219408]  ____cache_alloc_node+0x1c7/0x1e0
[  360.223355] (M) 
[  360.225690]  kmem_cache_alloc_node+0xe3/0x730
[  360.230160] 5*256kB (UMH) 
[  360.232163]  ? do_raw_spin_unlock+0xa7/0x2f0
[  360.236630] 5*512kB (UMH) 
[  360.239500]  ? do_raw_spin_trylock+0x1c0/0x1c0
[  360.243898] 4*1024kB 
[  360.246759]  __alloc_skb+0x119/0x770
[  360.251342] (UMH) 
[  360.253764]  ? skb_scrub_packet+0x490/0x490
[  360.257448] 4*2048kB (UM) 
[  360.259618]  ? atomic_notifier_call_chain+0xc6/0x190
[  360.263916] 2*4096kB (M) 
[  360.266778]  ? lock_downgrade+0x900/0x900
[  360.271864] = 25192kB
[  360.274635]  ? check_preemption_disabled+0x48/0x200
[  360.278753] Node 0 
[  360.281170]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  360.286150] Normal: 
[  360.288388]  ? kasan_check_read+0x11/0x20
[  360.294159] 1135*4kB (MEH) 
[  360.296489]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  360.300610] 461*8kB 
[  360.303536]  ? rcu_bh_qs+0xc0/0xc0
[  360.308785] (UMEH) 
[  360.311110]  ? do_raw_write_trylock+0x1c0/0x1c0
[  360.314625] 188*16kB (MEH) 
[  360.316879]  __neigh_notify+0x8c/0x160
[  360.321517] 44*32kB 
[  360.324439]  ? __neigh_event_send+0x1390/0x1390
[  360.328475] (UMH) 
[  360.330807]  neigh_timer_handler+0x6cb/0xdf0
[  360.335473] 4*64kB 
[  360.337627]  ? __neigh_for_each_release+0x520/0x520
[  360.342004] (MH) 
[  360.344235]  ? __lock_is_held+0xb5/0x140
[  360.349232] 1*128kB 
[  360.351308]  call_timer_fn+0x272/0x920
[  360.355346] (H) 
[  360.357682]  ? __neigh_for_each_release+0x520/0x520
[  360.361538] 0*256kB 0*512kB 
[  360.363517]  ? process_timeout+0x40/0x40
[  360.368509] 1*1024kB 
[  360.371519]  ? find_held_lock+0x36/0x1c0
[  360.375556] (H) 
[  360.378048]  ? mark_held_locks+0xc7/0x130
[  360.382074] 0*2048kB 0*4096kB = 14052kB
[  360.384098]  ? _raw_spin_unlock_irq+0x27/0x80
[  360.388214] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  360.392180]  ? _raw_spin_unlock_irq+0x27/0x80
[  360.396661] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  360.405479]  ? __neigh_for_each_release+0x520/0x520
[  360.409951] 4240 total pagecache pages
[  360.418520]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  360.423516] 0 pages in swap cache
[  360.427391]  ? trace_hardirqs_on+0xbd/0x310
[  360.431961] Swap cache stats: add 0, delete 0, find 0/0
[  360.435407]  ? kasan_check_read+0x11/0x20
[  360.439701] Free swap  = 0kB
[  360.445076]  ? __run_timers+0x7da/0xc70
[  360.449213] Total swap = 0kB
[  360.452242]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  360.456198] 1965979 pages RAM
[  360.459217]  ? __neigh_for_each_release+0x520/0x520
[  360.464629] 0 pages HighMem/MovableOnly
[  360.464658] 342306 pages reserved
[  360.467762]  __run_timers+0x7e5/0xc70
[  360.472840] 0 pages cma reserved
[  360.476833]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  360.480348] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  360.484070]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  360.484086]  ? graph_lock+0x170/0x170
[  360.484104]  ? print_usage_bug+0xc0/0xc0
[  360.487547] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  360.492808]  ? lock_release+0x970/0x970
[  360.499277] ksoftirqd/1 cpuset=
[  360.504297]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  360.508072] /
[  360.512145]  ? find_held_lock+0x36/0x1c0
[  360.522448]  mems_allowed=0
[  360.526419]  ? graph_lock+0x170/0x170
[  360.547321]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.552886]  ? check_preemption_disabled+0x48/0x200
[  360.557926]  ? __lock_is_held+0xb5/0x140
[  360.561989]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.567526]  ? check_preemption_disabled+0x48/0x200
[  360.572560]  run_timer_softirq+0x52/0xb0
[  360.576623]  ? rcu_read_lock_sched_held+0x108/0x120
[  360.581642]  __do_softirq+0x30b/0xad8
[  360.585469]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  360.590622]  ? pvclock_read_flags+0x160/0x160
[  360.595149]  ? lapic_next_event+0x5a/0x90
[  360.599343]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.604903]  ? check_preemption_disabled+0x48/0x200
[  360.609924]  ? check_preemption_disabled+0x48/0x200
[  360.614950]  ? kvm_clock_read+0x18/0x30
[  360.618939]  ? kvm_sched_clock_read+0x9/0x20
[  360.623351]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  360.628909]  ? check_preemption_disabled+0x48/0x200
[  360.633936]  irq_exit+0x17f/0x1c0
[  360.637404]  smp_apic_timer_interrupt+0x1cb/0x760
[  360.642244]  ? smp_reschedule_interrupt+0x109/0x650
[  360.647261]  ? smp_call_function_single_interrupt+0x650/0x650
[  360.653147]  ? interrupt_entry+0xb5/0xf0
[  360.657215]  ? trace_hardirqs_off_caller+0xbb/0x310
[  360.662232]  ? trace_hardirqs_off_caller+0xbb/0x310
[  360.667275]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  360.672121]  ? trace_hardirqs_on_caller+0x310/0x310
[  360.677138]  ? trace_hardirqs_on_caller+0x310/0x310
[  360.682161]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.687711]  ? check_preemption_disabled+0x48/0x200
[  360.692729]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.698272]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  360.703136]  apic_timer_interrupt+0xf/0x20
[  360.707377]  </IRQ>
[  360.709614] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  360.714900] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  360.733799] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  360.741525] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  360.748790] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  360.756088] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  360.763357] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  360.770713] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  360.778013]  ? arch_local_irq_restore+0x45/0x52
[  360.782710]  dump_stack+0x26a/0x2b4
[  360.786343]  ? dump_stack_print_info.cold.2+0x52/0x52
[  360.791541]  ? mark_held_locks+0x130/0x130
[  360.795775]  ? mark_held_locks+0x130/0x130
[  360.800017]  dump_header+0x27b/0xf72
[  360.803744]  ? pagefault_out_of_memory+0x197/0x197
[  360.808692]  ? __lock_acquire+0x7ec/0x4ec0
[  360.812934]  ? mem_cgroup_charge_statistics+0x780/0x780
[  360.818298]  ? print_usage_bug+0xc0/0xc0
[  360.822362]  ? print_usage_bug+0xc0/0xc0
[  360.826520]  ? graph_lock+0x170/0x170
[  360.830325]  ? print_usage_bug+0xc0/0xc0
[  360.834384]  ? print_usage_bug+0xc0/0xc0
[  360.838730]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  360.844285]  ? find_held_lock+0x36/0x1c0
[  360.848353]  ? mark_held_locks+0xc7/0x130
[  360.852522]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  360.857626]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  360.862735]  ? lockdep_hardirqs_on+0x421/0x5c0
[  360.867322]  ? trace_hardirqs_on+0xbd/0x310
[  360.871648]  ? kasan_check_read+0x11/0x20
[  360.875809]  ? ___ratelimit+0x36f/0x655
[  360.879832]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  360.885299]  ? trace_hardirqs_on+0x310/0x310
[  360.889725]  ? lock_downgrade+0x900/0x900
[  360.893917]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  360.899021]  ? ___ratelimit+0xaa/0x655
[  360.902912]  ? idr_get_free+0xec0/0xec0
[  360.906928]  ? kasan_check_write+0x14/0x20
[  360.911174]  ? do_raw_spin_lock+0xc1/0x200
[  360.915418]  oom_kill_process.cold.27+0x10/0x903
[  360.920183]  ? graph_lock+0x170/0x170
[  360.923994]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  360.929822]  ? kasan_check_read+0x11/0x20
[  360.933983]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  360.939261]  ? oom_evaluate_task+0x540/0x540
[  360.943687]  ? find_held_lock+0x36/0x1c0
[  360.947775]  ? out_of_memory+0x974/0x1430
[  360.952111]  ? lock_downgrade+0x900/0x900
[  360.956262]  ? check_preemption_disabled+0x48/0x200
[  360.961285]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  360.967098]  ? kasan_check_read+0x11/0x20
[  360.971250]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  360.976528]  ? rcu_bh_qs+0xc0/0xc0
[  360.980130]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  360.985682]  ? oom_evaluate_task+0x302/0x540
[  360.990116]  out_of_memory+0xa84/0x1430
[  360.994121]  ? oom_killer_disable+0x3a0/0x3a0
[  360.998649]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  361.003585]  ? __mutex_add_waiter+0x2a0/0x2a0
[  361.008110]  __alloc_pages_slowpath+0x2318/0x2d80
[  361.013035]  ? warn_alloc+0x120/0x120
[  361.016834]  ? __radix_tree_lookup+0x4c0/0x4c0
[  361.021449]  ? find_get_entry+0x2f2/0xc40
[  361.025624]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.031203]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  361.036334]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  361.041882]  ? should_fail+0x22d/0xd01
[  361.045775]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  361.050926]  ? __lock_is_held+0xb5/0x140
[  361.055048]  ? __lock_is_held+0xb5/0x140
[  361.059135]  ? kasan_check_read+0x11/0x20
[  361.063288]  ? ___might_sleep+0x1ed/0x300
[  361.067438]  ? lock_release+0x970/0x970
[  361.071413]  ? arch_local_save_flags+0x40/0x40
[  361.076011]  ? __might_sleep+0x95/0x190
[  361.079997]  __alloc_pages_nodemask+0xa80/0xde0
[  361.084804]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  361.089823]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  361.095617]  ? kasan_check_read+0x11/0x20
[  361.099764]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  361.105042]  ? graph_lock+0x170/0x170
[  361.108846]  ? print_usage_bug+0xc0/0xc0
[  361.112918]  ? graph_lock+0x170/0x170
[  361.116717]  ? graph_lock+0x170/0x170
[  361.120539]  ? __do_page_cache_readahead+0x7ce/0x980
[  361.125663]  ? find_held_lock+0x36/0x1c0
[  361.129730]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  361.135295]  alloc_pages_current+0x10c/0x210
[  361.139704]  ? lock_downgrade+0x900/0x900
[  361.143858]  __page_cache_alloc+0x38f/0x5b0
[  361.148210]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  361.154023]  ? kasan_check_read+0x11/0x20
[  361.158204]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  361.163485]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  361.168161]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  361.173705]  ? check_preemption_disabled+0x48/0x200
[  361.178729]  filemap_fault+0x1594/0x25f0
[  361.182817]  ? __lock_page_or_retry+0xa00/0xa00
[  361.187500]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  361.193300]  ? kasan_check_read+0x11/0x20
[  361.197454]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  361.202733]  ? rcu_bh_qs+0xc0/0xc0
[  361.206276]  ? remove_wait_queue+0x1a6/0x360
[  361.210688]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  361.216158]  ? filemap_map_pages+0xdea/0x1980
[  361.220668]  ? print_usage_bug+0xc0/0xc0
[  361.224730]  ? find_get_pages_range_tag+0x1320/0x1320
[  361.229952]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  361.235506]  ? fput+0x130/0x1a0
[  361.238789]  ? graph_lock+0x170/0x170
[  361.242592]  ? __lock_acquire+0x7ec/0x4ec0
[  361.246884]  ? lock_acquire+0x1ed/0x520
[  361.250859]  ? ext4_filemap_fault+0x7a/0xad
[  361.255283]  ? lock_release+0x970/0x970
[  361.259273]  ? arch_local_save_flags+0x40/0x40
[  361.263925]  ? select_estimate_accuracy+0x4b0/0x4b0
[  361.268979]  ? down_read+0xb0/0x1d0
[  361.272604]  ? ext4_filemap_fault+0x7a/0xad
[  361.276944]  ? __down_interruptible+0x700/0x700
[  361.281633]  ext4_filemap_fault+0x82/0xad
[  361.285788]  __do_fault+0x100/0x6b0
[  361.289418]  ? print_bad_pte+0x6c0/0x6c0
[  361.293478]  ? find_held_lock+0x36/0x1c0
[  361.297560]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  361.302751]  ? pmd_val+0x88/0x100
[  361.306207]  ? add_mm_counter_fast+0xd0/0xd0
[  361.310626]  ? pmd_val+0x88/0x100
[  361.314077]  ? add_mm_counter_fast+0xd0/0xd0
[  361.318488]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  361.324047]  __handle_mm_fault+0x3709/0x53e0
[  361.328467]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  361.333313]  ? graph_lock+0x170/0x170
[  361.337130]  ? print_usage_bug+0xc0/0xc0
[  361.341197]  ? lock_downgrade+0x900/0x900
[  361.345344]  ? graph_lock+0x170/0x170
[  361.349165]  ? graph_lock+0x170/0x170
[  361.352999]  ? handle_mm_fault+0x42a/0xc70
[  361.357238]  ? lock_downgrade+0x900/0x900
[  361.361400]  ? check_preemption_disabled+0x48/0x200
[  361.366426]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  361.372239]  ? kasan_check_read+0x11/0x20
[  361.376409]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  361.381703]  ? rcu_bh_qs+0xc0/0xc0
[  361.385241]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  361.390696]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  361.396259]  ? check_preemption_disabled+0x48/0x200
[  361.401290]  handle_mm_fault+0x54f/0xc70
[  361.405356]  ? __handle_mm_fault+0x53e0/0x53e0
[  361.409944]  ? find_vma+0x34/0x190
[  361.413512]  __do_page_fault+0x67d/0xed0
[  361.417614]  ? mm_fault_error+0x380/0x380
[  361.421772]  ? trace_hardirqs_off+0xb8/0x310
[  361.426198]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  361.431562]  ? trace_hardirqs_on+0x310/0x310
[  361.435979]  do_page_fault+0xf2/0x7e0
[  361.439781]  ? vmalloc_sync_all+0x30/0x30
[  361.443926]  ? error_entry+0x70/0xd0
[  361.447657]  ? trace_hardirqs_off_caller+0xbb/0x310
[  361.452685]  ? trace_hardirqs_on_caller+0xc0/0x310
[  361.457615]  ? syscall_return_slowpath+0x5e0/0x5e0
[  361.462544]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  361.467384]  ? trace_hardirqs_on_caller+0x310/0x310
[  361.472397]  ? trace_hardirqs_off+0x310/0x310
[  361.476899]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  361.481919]  ? prepare_exit_to_usermode+0x291/0x3b0
[  361.486939]  ? page_fault+0x8/0x30
[  361.490537]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  361.495381]  ? page_fault+0x8/0x30
[  361.498934]  page_fault+0x1e/0x30
[  361.502384] RIP: 0033:0x7fe317330dd3
[  361.506113] Code: Bad RIP value.
[  361.509486] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  361.514888] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  361.522175] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  361.529477] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  361.536780] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  361.544052] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  361.551348] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  361.551502] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  361.558296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  361.568002] init cpuset=
[  361.577337] Call Trace:
[  361.577361] /
[  361.580046]  dump_stack+0x1c4/0x2b4
[  361.582603]  mems_allowed=0
[  361.584310]  ? dump_stack_print_info.cold.2+0x52/0x52
[  361.596065]  warn_alloc.cold.119+0xb7/0x1bd
[  361.600390]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  361.605268]  ? lock_downgrade+0x900/0x900
[  361.609458]  ? trace_hardirqs_off+0xb8/0x310
[  361.613895]  ? trace_hardirqs_off+0xb8/0x310
[  361.618313]  __alloc_pages_slowpath+0x2667/0x2d80
[  361.623189]  ? warn_alloc+0x120/0x120
[  361.626996]  ? warn_alloc+0x120/0x120
[  361.630800]  ? print_usage_bug+0xc0/0xc0
[  361.634972]  ? warn_alloc+0x120/0x120
[  361.638781]  ? print_usage_bug+0xc0/0xc0
[  361.642845]  ? __lock_acquire+0x7ec/0x4ec0
[  361.647083]  ? __lock_acquire+0x7ec/0x4ec0
[  361.651324]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  361.657226]  ? should_fail+0x22d/0xd01
[  361.661142]  ? __lock_acquire+0x7ec/0x4ec0
[  361.665380]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  361.670502]  ? __lock_acquire+0x7ec/0x4ec0
[  361.674759]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  361.679863]  ? __lock_acquire+0x7ec/0x4ec0
[  361.684105]  ? should_fail+0x22d/0xd01
[  361.688006]  ? mark_held_locks+0x130/0x130
[  361.692261]  ? mark_held_locks+0x130/0x130
[  361.696504]  ? graph_lock+0x170/0x170
[  361.700318]  ? print_usage_bug+0xc0/0xc0
[  361.704379]  ? wq_watchdog_touch+0x9c/0xfe
[  361.708668]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.714223]  ? check_preemption_disabled+0x48/0x200
[  361.719240]  ? check_preemption_disabled+0x48/0x200
[  361.724267]  ? __lock_is_held+0xb5/0x140
[  361.728339]  __alloc_pages_nodemask+0xa80/0xde0
[  361.733009]  ? graph_lock+0x170/0x170
[  361.736832]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  361.741861]  ? graph_lock+0x170/0x170
[  361.745698]  ? find_held_lock+0x36/0x1c0
[  361.749800]  ? ____cache_alloc_node+0x1c7/0x1e0
[  361.754470]  ? lock_downgrade+0x900/0x900
[  361.758661]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.764220]  cache_grow_begin+0x91/0x8c0
[  361.768285]  ? do_raw_spin_unlock+0xa7/0x2f0
[  361.772718]  fallback_alloc+0x203/0x2e0
[  361.776716]  ____cache_alloc_node+0x1c7/0x1e0
[  361.781221]  kmem_cache_alloc_node+0xe3/0x730
[  361.785762]  ? ipv6_get_ifaddr+0x42e/0x620
[  361.790010]  __alloc_skb+0x119/0x770
[  361.793815]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  361.799126]  ? skb_scrub_packet+0x490/0x490
[  361.803449]  ? lock_downgrade+0x900/0x900
[  361.807609]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.813162]  ? refcount_sub_and_test_checked+0x203/0x310
[  361.818636]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  361.824092]  ? addrconf_rs_timer+0x690/0x690
[  361.828529]  ndisc_alloc_skb+0x144/0x340
[  361.832628]  ndisc_send_rs+0x331/0x6e0
[  361.836525]  addrconf_rs_timer+0x314/0x690
[  361.840770]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  361.845025]  call_timer_fn+0x272/0x920
[  361.848942]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  361.853224]  ? process_timeout+0x40/0x40
[  361.857283]  ? find_held_lock+0x36/0x1c0
[  361.861357]  ? __run_timers+0x7da/0xc70
[  361.865353]  ? _raw_spin_unlock_irq+0x27/0x80
[  361.869865]  ? _raw_spin_unlock_irq+0x27/0x80
[  361.874365]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  361.878598]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  361.883184]  ? trace_hardirqs_on+0xbd/0x310
[  361.887507]  ? kasan_check_read+0x11/0x20
[  361.891663]  ? __run_timers+0x7da/0xc70
[  361.895643]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  361.901112]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  361.905346]  __run_timers+0x7e5/0xc70
[  361.909144]  ? find_held_lock+0x36/0x1c0
[  361.913217]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  361.918585]  ? _raw_spin_unlock_irq+0x27/0x80
[  361.923086]  ? _raw_spin_unlock_irq+0x27/0x80
[  361.927585]  ? lockdep_hardirqs_on+0x421/0x5c0
[  361.932163]  ? trace_hardirqs_on+0xbd/0x310
[  361.936484]  ? kasan_check_read+0x11/0x20
[  361.940679]  ? finish_task_switch+0x1f5/0x900
[  361.945203]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  361.950674]  ? compat_start_thread+0x80/0x80
[  361.955105]  ? pvclock_read_flags+0x160/0x160
[  361.959600]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.965137]  ? check_preemption_disabled+0x48/0x200
[  361.970162]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  361.975441]  ? rcu_pm_notify+0xc0/0xc0
[  361.979330]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  361.984890]  ? check_preemption_disabled+0x48/0x200
[  361.989919]  run_timer_softirq+0x52/0xb0
[  361.993995]  ? rcu_read_lock_sched_held+0x108/0x120
[  361.999014]  __do_softirq+0x30b/0xad8
[  362.002825]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  362.007928]  ? trace_hardirqs_off+0x310/0x310
[  362.012430]  ? schedule+0x108/0x460
[  362.016069]  ? trace_hardirqs_off+0xb8/0x310
[  362.020495]  ? smpboot_thread_fn+0x68b/0xa00
[  362.024912]  ? trace_hardirqs_on+0x310/0x310
[  362.029325]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  362.034866]  ? check_preemption_disabled+0x48/0x200
[  362.039913]  ? takeover_tasklets+0xa90/0xa90
[  362.044326]  run_ksoftirqd+0x94/0x100
[  362.048127]  smpboot_thread_fn+0x68b/0xa00
[  362.052367]  ? sort_range+0x30/0x30
[  362.056013]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  362.061169]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  362.066711]  ? __kthread_parkme+0xfb/0x1a0
[  362.070952]  kthread+0x35a/0x420
[  362.074337]  ? sort_range+0x30/0x30
[  362.077976]  ? kthread_bind+0x40/0x40
[  362.081793]  ret_from_fork+0x3a/0x50
[  362.085538] warn_alloc_show_mem: 1 callbacks suppressed
[  362.085565] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  362.085566] Mem-Info:
[  362.085596] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  362.085596]  active_file:11 inactive_file:15 isolated_file:0
[  362.085596]  unevictable:0 dirty:0 writeback:0 unstable:0
[  362.085596]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  362.085596]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  362.085596]  free:13776 free_pcp:254 free_cma:0
[  362.090937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.097205] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  362.099636] Call Trace:
[  362.132697] Node 0 
[  362.142039]  <IRQ>
[  362.169895] 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
[  362.172479]  dump_stack+0x1c4/0x2b4
[  362.174683] lowmem_reserve[]: 0
[  362.176848]  ? dump_stack_print_info.cold.2+0x52/0x52
[  362.202345]  2819
[  362.205991]  warn_alloc.cold.119+0xb7/0x1bd
[  362.209241]  6323
[  362.214425]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  362.216462]  6323
[  362.220777]  ? lock_downgrade+0x900/0x900
[  362.222815] Node 0 
[  362.227654]  ? trace_hardirqs_off+0xb8/0x310
[  362.229733] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  362.233854]  ? trace_hardirqs_off+0xb8/0x310
[  362.236060] lowmem_reserve[]: 0
[  362.240473]  __alloc_pages_slowpath+0x2667/0x2d80
[  362.267347]  0
[  362.271774]  ? warn_alloc+0x120/0x120
[  362.275033]  3503
[  362.279895]  ? warn_alloc+0x120/0x120
[  362.281675]  3503
[  362.285467]  ? print_usage_bug+0xc0/0xc0
[  362.287508] Node 0 
[  362.291304]  ? warn_alloc+0x120/0x120
[  362.293370] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  362.297399]  ? lock_release+0x970/0x970
[  362.299609] lowmem_reserve[]:
[  362.303403]  ? print_usage_bug+0xc0/0xc0
[  362.331825]  0 0
[  362.335818]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  362.338900]  0
[  362.342958]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  362.344903]  0
[  362.350086]  ? should_fail+0x22d/0xd01
[  362.357413]  ? __lock_acquire+0x7ec/0x4ec0
[  362.359195] Node 0 
[  362.363074]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  362.367282] DMA: 
[  362.369510]  ? __lock_acquire+0x7ec/0x4ec0
[  362.374588] 1*4kB 
[  362.376657]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  362.380866] (U) 
[  362.383046]  ? __lock_acquire+0x7ec/0x4ec0
[  362.388126] 0*8kB 
[  362.390096]  ? should_fail+0x22d/0xd01
[  362.394323] 0*16kB 
[  362.396481]  ? mark_held_locks+0x130/0x130
[  362.400336] 1*32kB (U) 
[  362.402575]  ? mark_held_locks+0x130/0x130
[  362.406790] 2*64kB 
[  362.409372]  ? graph_lock+0x170/0x170
[  362.413579] (U) 
[  362.415807]  ? print_usage_bug+0xc0/0xc0
[  362.419597] 1*128kB 
[  362.421569]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.425603] (U) 
[  362.427935]  ? check_preemption_disabled+0x48/0x200
[  362.433448] 1*256kB 
[  362.435420]  ? check_preemption_disabled+0x48/0x200
[  362.440411] (U) 
[  362.442736]  ? __lock_is_held+0xb5/0x140
[  362.447713] 0*512kB 1*1024kB 
[  362.449706]  __alloc_pages_nodemask+0xa80/0xde0
[  362.453738] (U) 
[  362.456835]  ? graph_lock+0x170/0x170
[  362.461492] 1*2048kB (M) 
[  362.463517]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  362.467293] 3*4096kB 
[  362.470045]  ? graph_lock+0x170/0x170
[  362.475039] (M) 
[  362.477447]  ? find_held_lock+0x36/0x1c0
[  362.481215] = 15908kB
[  362.483192]  ? ____cache_alloc_node+0x1c7/0x1e0
[  362.487226] Node 0 
[  362.489643]  ? lock_downgrade+0x900/0x900
[  362.494282] DMA32: 4*4kB 
[  362.496538]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.500659] (UM) 
[  362.503411]  cache_grow_begin+0x91/0x8c0
[  362.508925] 1*8kB 
[  362.510982]  ? do_raw_spin_unlock+0xa7/0x2f0
[  362.515012] (M) 3*16kB (MH) 
[  362.517180]  fallback_alloc+0x203/0x2e0
[  362.521560] 3*32kB 
[  362.524576]  ____cache_alloc_node+0x1c7/0x1e0
[  362.528518] (MH) 
[  362.530752]  kmem_cache_alloc_node+0xe3/0x730
[  362.535214] 5*64kB (MH) 
[  362.537279]  ? ipv6_get_ifaddr+0x42e/0x620
[  362.541750] 3*128kB 
[  362.544419]  __alloc_skb+0x119/0x770
[  362.548620] (M) 
[  362.550939]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  362.554617] 5*256kB (UMH) 
[  362.556591]  ? skb_scrub_packet+0x490/0x490
[  362.561841] 5*512kB 
[  362.564678]  ? lock_downgrade+0x900/0x900
[  362.568971] (UMH) 
[  362.571291]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.575409] 4*1024kB 
[  362.577554]  ? refcount_sub_and_test_checked+0x203/0x310
[  362.583068] (UMH) 
[  362.585482]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  362.590912] 4*2048kB 
[  362.593059]  ? addrconf_rs_timer+0x690/0x690
[  362.598480] (UM) 
[  362.600901]  ndisc_alloc_skb+0x144/0x340
[  362.605277] 2*4096kB 
[  362.607352]  ndisc_send_rs+0x331/0x6e0
[  362.611386] (M) 
[  362.613793]  addrconf_rs_timer+0x314/0x690
[  362.617650] = 25192kB
[  362.619621]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  362.623832] Node 0 
[  362.626249]  call_timer_fn+0x272/0x920
[  362.630449] Normal: 
[  362.632678]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  362.636540] 1135*4kB 
[  362.638856]  ? process_timeout+0x40/0x40
[  362.643072] (MEH) 
[  362.645481]  ? find_held_lock+0x36/0x1c0
[  362.649514] 461*8kB (UMEH) 
[  362.651673]  ? mark_held_locks+0xc7/0x130
[  362.655973] 188*16kB 
[  362.658911]  ? _raw_spin_unlock_irq+0x27/0x80
[  362.663033] (MEH) 
[  362.665440]  ? _raw_spin_unlock_irq+0x27/0x80
[  362.669911] 44*32kB 
[  362.672051]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  362.676519] (UMH) 
[  362.678837]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  362.683048] 4*64kB 
[  362.685193]  ? trace_hardirqs_on+0xbd/0x310
[  362.689751] (MH) 
[  362.691982]  ? kasan_check_read+0x11/0x20
[  362.696287] 1*128kB (H) 
[  362.698368]  ? __run_timers+0x7da/0xc70
[  362.702484] 0*256kB 0*512kB 
[  362.705163]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  362.709104] 1*1024kB 
[  362.712121]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  362.717553] (H) 
[  362.719960]  __run_timers+0x7e5/0xc70
[  362.724185] 0*2048kB 
[  362.726182]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  362.729946] 0*4096kB 
[  362.732351]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  362.737703] = 14052kB
[  362.740112]  ? graph_lock+0x170/0x170
[  362.745112] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  362.747508]  ? print_usage_bug+0xc0/0xc0
[  362.751292] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  362.760114]  ? lock_release+0x970/0x970
[  362.764153] 4240 total pagecache pages
[  362.772722]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  362.776680] 0 pages in swap cache
[  362.780555]  ? find_held_lock+0x36/0x1c0
[  362.785739] Swap cache stats: add 0, delete 0, find 0/0
[  362.785748] Free swap  = 0kB
[  362.789197]  ? graph_lock+0x170/0x170
[  362.793232] Total swap = 0kB
[  362.798591]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.801582] 1965979 pages RAM
[  362.805380]  ? check_preemption_disabled+0x48/0x200
[  362.808366] 0 pages HighMem/MovableOnly
[  362.808375] 342306 pages reserved
[  362.813917]  ? __lock_is_held+0xb5/0x140
[  362.816990] 0 pages cma reserved
[  362.817073] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  362.822009]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.822024]  ? check_preemption_disabled+0x48/0x200
[  362.822047]  run_timer_softirq+0x52/0xb0
[  362.826070] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  362.829459]  ? rcu_read_lock_sched_held+0x108/0x120
[  362.833493] ksoftirqd/1 cpuset=
[  362.836852]  __do_softirq+0x30b/0xad8
[  362.843333] /
[  362.848881]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  362.853876]  mems_allowed=0
[  362.857928]  ? pvclock_read_flags+0x160/0x160
[  362.894456]  ? lapic_next_event+0x5a/0x90
[  362.898608]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.904146]  ? check_preemption_disabled+0x48/0x200
[  362.909174]  ? check_preemption_disabled+0x48/0x200
[  362.914198]  ? kvm_clock_read+0x18/0x30
[  362.918175]  ? kvm_sched_clock_read+0x9/0x20
[  362.922586]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  362.928126]  ? check_preemption_disabled+0x48/0x200
[  362.933166]  irq_exit+0x17f/0x1c0
[  362.936634]  smp_apic_timer_interrupt+0x1cb/0x760
[  362.941478]  ? smp_reschedule_interrupt+0x109/0x650
[  362.946513]  ? smp_call_function_single_interrupt+0x650/0x650
[  362.952923]  ? interrupt_entry+0xb5/0xf0
[  362.956988]  ? trace_hardirqs_off_caller+0xbb/0x310
[  362.962003]  ? trace_hardirqs_off_caller+0xbb/0x310
[  362.967021]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  362.971898]  ? trace_hardirqs_on_caller+0x310/0x310
[  362.976915]  ? trace_hardirqs_on_caller+0x310/0x310
[  362.981932]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.987471]  ? check_preemption_disabled+0x48/0x200
[  362.992486]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  362.998031]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  363.002886]  apic_timer_interrupt+0xf/0x20
[  363.007115]  </IRQ>
[  363.009353] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  363.014628] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  363.033530] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  363.041239] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  363.048509] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  363.056222] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  363.063484] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  363.070754] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  363.078053]  ? arch_local_irq_restore+0x45/0x52
[  363.082735]  dump_stack+0x26a/0x2b4
[  363.086368]  ? dump_stack_print_info.cold.2+0x52/0x52
[  363.091565]  ? mark_held_locks+0x130/0x130
[  363.095820]  ? mark_held_locks+0x130/0x130
[  363.100063]  dump_header+0x27b/0xf72
[  363.103791]  ? pagefault_out_of_memory+0x197/0x197
[  363.108731]  ? __lock_acquire+0x7ec/0x4ec0
[  363.112967]  ? mem_cgroup_charge_statistics+0x780/0x780
[  363.118332]  ? print_usage_bug+0xc0/0xc0
[  363.122431]  ? print_usage_bug+0xc0/0xc0
[  363.126508]  ? graph_lock+0x170/0x170
[  363.130329]  ? print_usage_bug+0xc0/0xc0
[  363.134388]  ? print_usage_bug+0xc0/0xc0
[  363.138461]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.144008]  ? find_held_lock+0x36/0x1c0
[  363.148077]  ? mark_held_locks+0xc7/0x130
[  363.152235]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  363.157339]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  363.162445]  ? lockdep_hardirqs_on+0x421/0x5c0
[  363.167032]  ? trace_hardirqs_on+0xbd/0x310
[  363.171355]  ? kasan_check_read+0x11/0x20
[  363.175507]  ? ___ratelimit+0x36f/0x655
[  363.179487]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  363.184943]  ? trace_hardirqs_on+0x310/0x310
[  363.189356]  ? lock_downgrade+0x900/0x900
[  363.193518]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  363.198620]  ? ___ratelimit+0xaa/0x655
[  363.202518]  ? idr_get_free+0xec0/0xec0
[  363.206499]  ? kasan_check_write+0x14/0x20
[  363.210735]  ? do_raw_spin_lock+0xc1/0x200
[  363.214982]  oom_kill_process.cold.27+0x10/0x903
[  363.219739]  ? graph_lock+0x170/0x170
[  363.223547]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  363.229345]  ? kasan_check_read+0x11/0x20
[  363.233495]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  363.238775]  ? oom_evaluate_task+0x540/0x540
[  363.243194]  ? find_held_lock+0x36/0x1c0
[  363.247264]  ? out_of_memory+0x974/0x1430
[  363.251410]  ? lock_downgrade+0x900/0x900
[  363.255560]  ? check_preemption_disabled+0x48/0x200
[  363.260584]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  363.266399]  ? kasan_check_read+0x11/0x20
[  363.270550]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  363.275833]  ? rcu_bh_qs+0xc0/0xc0
[  363.279381]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  363.284932]  ? oom_evaluate_task+0x302/0x540
[  363.289343]  out_of_memory+0xa84/0x1430
[  363.293329]  ? oom_killer_disable+0x3a0/0x3a0
[  363.297831]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  363.302765]  ? __mutex_add_waiter+0x2a0/0x2a0
[  363.307272]  __alloc_pages_slowpath+0x2318/0x2d80
[  363.312148]  ? warn_alloc+0x120/0x120
[  363.315958]  ? __radix_tree_lookup+0x4c0/0x4c0
[  363.320557]  ? find_get_entry+0x2f2/0xc40
[  363.324716]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.330257]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  363.335188]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  363.340728]  ? should_fail+0x22d/0xd01
[  363.344623]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  363.349729]  ? __lock_is_held+0xb5/0x140
[  363.353819]  ? __lock_is_held+0xb5/0x140
[  363.357900]  ? kasan_check_read+0x11/0x20
[  363.362093]  ? ___might_sleep+0x1ed/0x300
[  363.366241]  ? lock_release+0x970/0x970
[  363.370216]  ? arch_local_save_flags+0x40/0x40
[  363.374812]  ? __might_sleep+0x95/0x190
[  363.378815]  __alloc_pages_nodemask+0xa80/0xde0
[  363.383506]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  363.388525]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  363.394323]  ? kasan_check_read+0x11/0x20
[  363.398476]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  363.403755]  ? graph_lock+0x170/0x170
[  363.407557]  ? print_usage_bug+0xc0/0xc0
[  363.411623]  ? graph_lock+0x170/0x170
[  363.415426]  ? graph_lock+0x170/0x170
[  363.419229]  ? __do_page_cache_readahead+0x7ce/0x980
[  363.424347]  ? find_held_lock+0x36/0x1c0
[  363.428416]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  363.433965]  alloc_pages_current+0x10c/0x210
[  363.438377]  ? lock_downgrade+0x900/0x900
[  363.442531]  __page_cache_alloc+0x38f/0x5b0
[  363.446857]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  363.452684]  ? kasan_check_read+0x11/0x20
[  363.456897]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  363.462192]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  363.466866]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  363.472415]  ? check_preemption_disabled+0x48/0x200
[  363.477446]  filemap_fault+0x1594/0x25f0
[  363.481519]  ? __lock_page_or_retry+0xa00/0xa00
[  363.486189]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  363.491989]  ? kasan_check_read+0x11/0x20
[  363.496148]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  363.501437]  ? rcu_bh_qs+0xc0/0xc0
[  363.504980]  ? remove_wait_queue+0x1a6/0x360
[  363.509396]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  363.514859]  ? filemap_map_pages+0xdea/0x1980
[  363.519382]  ? print_usage_bug+0xc0/0xc0
[  363.523478]  ? find_get_pages_range_tag+0x1320/0x1320
[  363.528673]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  363.534225]  ? fput+0x130/0x1a0
[  363.537509]  ? graph_lock+0x170/0x170
[  363.541312]  ? __lock_acquire+0x7ec/0x4ec0
[  363.545575]  ? lock_acquire+0x1ed/0x520
[  363.549555]  ? ext4_filemap_fault+0x7a/0xad
[  363.553887]  ? lock_release+0x970/0x970
[  363.557885]  ? arch_local_save_flags+0x40/0x40
[  363.562474]  ? select_estimate_accuracy+0x4b0/0x4b0
[  363.567509]  ? down_read+0xb0/0x1d0
[  363.571135]  ? ext4_filemap_fault+0x7a/0xad
[  363.575494]  ? __down_interruptible+0x700/0x700
[  363.580183]  ext4_filemap_fault+0x82/0xad
[  363.584335]  __do_fault+0x100/0x6b0
[  363.587972]  ? print_bad_pte+0x6c0/0x6c0
[  363.592059]  ? find_held_lock+0x36/0x1c0
[  363.596125]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  363.601336]  ? pmd_val+0x88/0x100
[  363.604789]  ? add_mm_counter_fast+0xd0/0xd0
[  363.609195]  ? pmd_val+0x88/0x100
[  363.612651]  ? add_mm_counter_fast+0xd0/0xd0
[  363.617064]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  363.622606]  __handle_mm_fault+0x3709/0x53e0
[  363.627029]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  363.631880]  ? graph_lock+0x170/0x170
[  363.635681]  ? print_usage_bug+0xc0/0xc0
[  363.639761]  ? lock_downgrade+0x900/0x900
[  363.643911]  ? graph_lock+0x170/0x170
[  363.647710]  ? graph_lock+0x170/0x170
[  363.651537]  ? handle_mm_fault+0x42a/0xc70
[  363.655774]  ? lock_downgrade+0x900/0x900
[  363.659919]  ? check_preemption_disabled+0x48/0x200
[  363.664946]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  363.670741]  ? kasan_check_read+0x11/0x20
[  363.674894]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  363.680176]  ? rcu_bh_qs+0xc0/0xc0
[  363.683721]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  363.689177]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  363.694715]  ? check_preemption_disabled+0x48/0x200
[  363.699743]  handle_mm_fault+0x54f/0xc70
[  363.703812]  ? __handle_mm_fault+0x53e0/0x53e0
[  363.708404]  ? find_vma+0x34/0x190
[  363.711951]  __do_page_fault+0x67d/0xed0
[  363.716023]  ? mm_fault_error+0x380/0x380
[  363.720189]  ? trace_hardirqs_off+0xb8/0x310
[  363.724600]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  363.729962]  ? trace_hardirqs_on+0x310/0x310
[  363.734375]  do_page_fault+0xf2/0x7e0
[  363.738178]  ? vmalloc_sync_all+0x30/0x30
[  363.742338]  ? error_entry+0x70/0xd0
[  363.746054]  ? trace_hardirqs_off_caller+0xbb/0x310
[  363.751070]  ? trace_hardirqs_on_caller+0xc0/0x310
[  363.756014]  ? syscall_return_slowpath+0x5e0/0x5e0
[  363.760941]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  363.765786]  ? trace_hardirqs_on_caller+0x310/0x310
[  363.770799]  ? trace_hardirqs_off+0x310/0x310
[  363.775296]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  363.780312]  ? prepare_exit_to_usermode+0x291/0x3b0
[  363.785330]  ? page_fault+0x8/0x30
[  363.788882]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  363.793726]  ? page_fault+0x8/0x30
[  363.797295]  page_fault+0x1e/0x30
[  363.800752] RIP: 0033:0x7fe317330dd3
[  363.804469] Code: Bad RIP value.
[  363.807829] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  363.813189] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  363.820454] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  363.827718] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  363.834994] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  363.842262] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  363.849569] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  363.849636] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  363.856509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  363.856515] Call Trace:
[  363.856540]  dump_stack+0x1c4/0x2b4
[  363.856555]  ? dump_stack_print_info.cold.2+0x52/0x52
[  363.856583]  warn_alloc.cold.119+0xb7/0x1bd
[  363.863286] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  363.872429]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  363.874995] init cpuset=
[  363.878617]  ? lock_downgrade+0x900/0x900
[  363.883795] /
[  363.888125]  ? trace_hardirqs_off+0xb8/0x310
[  363.897805]  mems_allowed=0
[  363.902667]  ? trace_hardirqs_off+0xb8/0x310
[  363.922917]  __alloc_pages_slowpath+0x2667/0x2d80
[  363.927793]  ? warn_alloc+0x120/0x120
[  363.931602]  ? warn_alloc+0x120/0x120
[  363.935405]  ? print_usage_bug+0xc0/0xc0
[  363.939466]  ? warn_alloc+0x120/0x120
[  363.943266]  ? print_usage_bug+0xc0/0xc0
[  363.947332]  ? __lock_acquire+0x7ec/0x4ec0
[  363.951567]  ? __lock_acquire+0x7ec/0x4ec0
[  363.955807]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  363.961364]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  363.966908]  ? should_fail+0x22d/0xd01
[  363.970799]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  363.975907]  ? __lock_acquire+0x7ec/0x4ec0
[  363.980163]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  363.985265]  ? __lock_acquire+0x7ec/0x4ec0
[  363.989495]  ? should_fail+0x22d/0xd01
[  363.993392]  ? mark_held_locks+0x130/0x130
[  363.997630]  ? mark_held_locks+0x130/0x130
[  364.001901]  ? graph_lock+0x170/0x170
[  364.005704]  ? print_usage_bug+0xc0/0xc0
[  364.009761]  ? graph_lock+0x170/0x170
[  364.013564]  ? print_usage_bug+0xc0/0xc0
[  364.017648]  ? wq_watchdog_touch+0x9c/0xfe
[  364.021899]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.027438]  ? check_preemption_disabled+0x48/0x200
[  364.032456]  ? check_preemption_disabled+0x48/0x200
[  364.037512]  ? __lock_is_held+0xb5/0x140
[  364.041578]  __alloc_pages_nodemask+0xa80/0xde0
[  364.046246]  ? graph_lock+0x170/0x170
[  364.050055]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  364.055069]  ? graph_lock+0x170/0x170
[  364.058920]  ? find_held_lock+0x36/0x1c0
[  364.062996]  ? ____cache_alloc_node+0x1c7/0x1e0
[  364.067685]  ? lock_downgrade+0x900/0x900
[  364.071839]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.077387]  cache_grow_begin+0x91/0x8c0
[  364.081449]  ? do_raw_spin_unlock+0xa7/0x2f0
[  364.085901]  fallback_alloc+0x203/0x2e0
[  364.089889]  ____cache_alloc_node+0x1c7/0x1e0
[  364.094391]  kmem_cache_alloc_node+0xe3/0x730
[  364.098893]  ? ipv6_get_ifaddr+0x42e/0x620
[  364.103142]  __alloc_skb+0x119/0x770
[  364.106857]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  364.112150]  ? skb_scrub_packet+0x490/0x490
[  364.116477]  ? lock_downgrade+0x900/0x900
[  364.120632]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.126172]  ? refcount_sub_and_test_checked+0x203/0x310
[  364.131693]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  364.137150]  ? addrconf_rs_timer+0x690/0x690
[  364.141570]  ndisc_alloc_skb+0x144/0x340
[  364.145636]  ndisc_send_rs+0x331/0x6e0
[  364.149535]  addrconf_rs_timer+0x314/0x690
[  364.153792]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  364.158041]  call_timer_fn+0x272/0x920
[  364.161929]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  364.166162]  ? process_timeout+0x40/0x40
[  364.170221]  ? find_held_lock+0x36/0x1c0
[  364.174289]  ? __run_timers+0x7da/0xc70
[  364.178296]  ? _raw_spin_unlock_irq+0x27/0x80
[  364.182795]  ? _raw_spin_unlock_irq+0x27/0x80
[  364.187292]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  364.191526]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  364.196109]  ? trace_hardirqs_on+0xbd/0x310
[  364.200464]  ? kasan_check_read+0x11/0x20
[  364.204627]  ? __run_timers+0x7da/0xc70
[  364.208604]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  364.214073]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  364.218315]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  364.222585]  __run_timers+0x7e5/0xc70
[  364.226416]  ? find_held_lock+0x36/0x1c0
[  364.230489]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  364.235878]  ? _raw_spin_unlock_irq+0x27/0x80
[  364.240372]  ? _raw_spin_unlock_irq+0x27/0x80
[  364.244956]  ? lockdep_hardirqs_on+0x421/0x5c0
[  364.249558]  ? trace_hardirqs_on+0xbd/0x310
[  364.253888]  ? kasan_check_read+0x11/0x20
[  364.258036]  ? finish_task_switch+0x1f5/0x900
[  364.262534]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  364.268003]  ? compat_start_thread+0x80/0x80
[  364.272432]  ? pvclock_read_flags+0x160/0x160
[  364.276936]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.282478]  ? check_preemption_disabled+0x48/0x200
[  364.287511]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  364.292795]  ? rcu_pm_notify+0xc0/0xc0
[  364.296692]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.302234]  ? check_preemption_disabled+0x48/0x200
[  364.307260]  run_timer_softirq+0x52/0xb0
[  364.311323]  ? rcu_read_lock_sched_held+0x108/0x120
[  364.316344]  __do_softirq+0x30b/0xad8
[  364.320156]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  364.325262]  ? trace_hardirqs_off+0x310/0x310
[  364.329769]  ? schedule+0x108/0x460
[  364.333411]  ? trace_hardirqs_off+0xb8/0x310
[  364.337852]  ? smpboot_thread_fn+0x68b/0xa00
[  364.342296]  ? trace_hardirqs_on+0x310/0x310
[  364.346712]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  364.352256]  ? check_preemption_disabled+0x48/0x200
[  364.357279]  ? takeover_tasklets+0xa90/0xa90
[  364.361692]  run_ksoftirqd+0x94/0x100
[  364.365494]  smpboot_thread_fn+0x68b/0xa00
[  364.369732]  ? sort_range+0x30/0x30
[  364.373366]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  364.378471]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  364.384016]  ? __kthread_parkme+0xfb/0x1a0
[  364.388258]  kthread+0x35a/0x420
[  364.391644]  ? sort_range+0x30/0x30
[  364.395278]  ? kthread_bind+0x40/0x40
[  364.399085]  ret_from_fork+0x3a/0x50
[  364.402814] warn_alloc_show_mem: 1 callbacks suppressed
[  364.402825] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  364.402827] Mem-Info:
[  364.402859] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  364.402859]  active_file:11 inactive_file:15 isolated_file:0
[  364.402859]  unevictable:0 dirty:0 writeback:0 unstable:0
[  364.402859]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  364.402859]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  364.402859]  free:13776 free_pcp:254 free_cma:0
[  364.408203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  364.408213] Call Trace:
[  364.414459] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  364.416859]  <IRQ>
[  364.449929] Node 0 
[  364.459290]  dump_stack+0x1c4/0x2b4
[  364.461868] 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
[  364.489709]  ? dump_stack_print_info.cold.2+0x52/0x52
[  364.491819] lowmem_reserve[]: 0
[  364.494068]  warn_alloc.cold.119+0xb7/0x1bd
[  364.497674]  2819
[  364.523175]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  364.528352]  6323
[  364.531626]  ? lock_downgrade+0x900/0x900
[  364.535921]  6323
[  364.538015]  ? trace_hardirqs_off+0xb8/0x310
[  364.544889]  ? trace_hardirqs_off+0xb8/0x310
[  364.549041] Node 0 
[  364.551100]  __alloc_pages_slowpath+0x2667/0x2d80
[  364.555499] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  364.559911]  ? warn_alloc+0x120/0x120
[  364.562087] lowmem_reserve[]: 0
[  364.566931]  ? warn_alloc+0x120/0x120
[  364.593818]  0
[  364.597613]  ? print_usage_bug+0xc0/0xc0
[  364.600862]  3503
[  364.604675]  ? warn_alloc+0x120/0x120
[  364.606455]  3503
[  364.610504]  ? print_usage_bug+0xc0/0xc0
[  364.612545] Node 0 
[  364.616333]  ? __lock_acquire+0x7ec/0x4ec0
[  364.618400] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  364.622464]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  364.624668] lowmem_reserve[]: 0
[  364.628923]  ? should_fail+0x22d/0xd01
[  364.657434]  0
[  364.662965]  ? __lock_acquire+0x7ec/0x4ec0
[  364.666216]  0
[  364.670097]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  364.671864]  0
[  364.676120]  ? __lock_acquire+0x7ec/0x4ec0
[  364.677900] Node 0 
[  364.682992]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  364.684761] DMA: 1*4kB 
[  364.688999]  ? __lock_acquire+0x7ec/0x4ec0
[  364.691216] (U) 
[  364.696313]  ? should_fail+0x22d/0xd01
[  364.698884] 0*8kB 
[  364.703114]  ? mark_held_locks+0x130/0x130
[  364.705060] 0*16kB 
[  364.708938]  ? mark_held_locks+0x130/0x130
[  364.711067] 1*32kB 
[  364.715296]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  364.717519] (U) 
[  364.721748]  ? graph_lock+0x170/0x170
[  364.723959] 2*64kB 
[  364.729054]  ? print_usage_bug+0xc0/0xc0
[  364.731009] (U) 
[  364.734806]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.737013] 1*128kB (U) 
[  364.741078]  ? check_preemption_disabled+0x48/0x200
[  364.743032] 1*256kB 
[  364.748562]  ? check_preemption_disabled+0x48/0x200
[  364.751236] (U) 
[  364.756284]  ? __lock_is_held+0xb5/0x140
[  364.758601] 0*512kB 
[  364.763615]  __alloc_pages_nodemask+0xa80/0xde0
[  364.765563] 1*1024kB 
[  364.769618]  ? graph_lock+0x170/0x170
[  364.771921] (U) 
[  364.776586]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  364.778962] 1*2048kB (M) 
[  364.782781]  ? graph_lock+0x170/0x170
[  364.784729] 3*4096kB (M) 
[  364.789758]  ? find_held_lock+0x36/0x1c0
[  364.792481] = 15908kB
[  364.796280]  ? ____cache_alloc_node+0x1c7/0x1e0
[  364.799018] Node 0 
[  364.803070]  ? lock_downgrade+0x900/0x900
[  364.805448] DMA32: 4*4kB 
[  364.810125]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.812328] (UM) 
[  364.816471]  cache_grow_begin+0x91/0x8c0
[  364.819203] 1*8kB 
[  364.824736]  ? do_raw_spin_unlock+0xa7/0x2f0
[  364.826774] (M) 
[  364.830847]  fallback_alloc+0x203/0x2e0
[  364.832966] 3*16kB 
[  364.837382]  ____cache_alloc_node+0x1c7/0x1e0
[  364.839333] (MH) 
[  364.843301]  kmem_cache_alloc_node+0xe3/0x730
[  364.845516] 3*32kB 
[  364.850017]  ? ipv6_get_ifaddr+0x42e/0x620
[  364.852055] (MH) 
[  364.856549]  __alloc_skb+0x119/0x770
[  364.858772] 5*64kB 
[  364.863004]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  364.865041] (MH) 
[  364.868746]  ? skb_scrub_packet+0x490/0x490
[  364.870961] 3*128kB 
[  364.876230]  ? lock_downgrade+0x900/0x900
[  364.878265] (M) 
[  364.882584]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  364.884903] 5*256kB 
[  364.889063]  ? refcount_sub_and_test_checked+0x203/0x310
[  364.891031] (UMH) 
[  364.896562]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  364.898881] 5*512kB 
[  364.904323]  ? addrconf_rs_timer+0x690/0x690
[  364.906446] (UMH) 
[  364.911903]  ndisc_alloc_skb+0x144/0x340
[  364.914191] 4*1024kB (UMH) 
[  364.918601]  ndisc_send_rs+0x331/0x6e0
[  364.920739] 4*2048kB 
[  364.924806]  addrconf_rs_timer+0x314/0x690
[  364.927707] (UM) 
[  364.931588]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  364.933976] 2*4096kB 
[  364.938212]  call_timer_fn+0x272/0x920
[  364.940244] (M) 
[  364.944470]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  364.946879] = 25192kB
[  364.951014]  ? process_timeout+0x40/0x40
[  364.952967] Node 0 
[  364.957192]  ? find_held_lock+0x36/0x1c0
[  364.959595] Normal: 
[  364.963652]  ? mark_held_locks+0xc7/0x130
[  364.965866] 1135*4kB 
[  364.969924]  ? _raw_spin_unlock_irq+0x27/0x80
[  364.972220] (MEH) 
[  364.976359]  ? _raw_spin_unlock_irq+0x27/0x80
[  364.978746] 461*8kB 
[  364.983232]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  364.985358] (UMEH) 
[  364.989844]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  364.992139] 188*16kB (MEH) 
[  364.996404]  ? trace_hardirqs_on+0xbd/0x310
[  364.998612] 44*32kB (UMH) 
[  365.003195]  ? kasan_check_read+0x11/0x20
[  365.006096] 4*64kB (MH) 
[  365.010435]  ? __run_timers+0x7da/0xc70
[  365.013299] 1*128kB (H) 
[  365.017474]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  365.020110] 0*256kB 
[  365.024086]  ? prandom_seed_full_state+0x3b0/0x3b0
[  365.026729] 0*512kB 
[  365.032175]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  365.034480] 1*1024kB 
[  365.039433]  __run_timers+0x7e5/0xc70
[  365.041731] (H) 
[  365.045972]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  365.048344] 0*2048kB 0*4096kB 
[  365.052147]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  365.054186] = 14052kB
[  365.059540]  ? graph_lock+0x170/0x170
[  365.062716] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  365.067720]  ? print_usage_bug+0xc0/0xc0
[  365.070124] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  365.073907]  ? lock_release+0x970/0x970
[  365.083234] 4240 total pagecache pages
[  365.087292]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  365.095847] 0 pages in swap cache
[  365.099832]  ? find_held_lock+0x36/0x1c0
[  365.103690] Swap cache stats: add 0, delete 0, find 0/0
[  365.103698] Free swap  = 0kB
[  365.108920]  ? graph_lock+0x170/0x170
[  365.112346] Total swap = 0kB
[  365.116400]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.121736] 1965979 pages RAM
[  365.124768]  ? check_preemption_disabled+0x48/0x200
[  365.128537] 0 pages HighMem/MovableOnly
[  365.128545] 342306 pages reserved
[  365.131565]  ? __lock_is_held+0xb5/0x140
[  365.137072] 0 pages cma reserved
[  365.140189]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.145266] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  365.149183]  ? check_preemption_disabled+0x48/0x200
[  365.152694] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  365.156679]  run_timer_softirq+0x52/0xb0
[  365.160029] ksoftirqd/1 cpuset=
[  365.165577]  ? rcu_read_lock_sched_held+0x108/0x120
[  365.172043] /
[  365.177055]  __do_softirq+0x30b/0xad8
[  365.187341]  mems_allowed=0
[  365.191401]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  365.213176]  ? pvclock_read_flags+0x160/0x160
[  365.217669]  ? lapic_next_event+0x5a/0x90
[  365.221816]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.227358]  ? check_preemption_disabled+0x48/0x200
[  365.232373]  ? check_preemption_disabled+0x48/0x200
[  365.237399]  ? kvm_clock_read+0x18/0x30
[  365.241377]  ? kvm_sched_clock_read+0x9/0x20
[  365.245789]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  365.251362]  ? check_preemption_disabled+0x48/0x200
[  365.256391]  irq_exit+0x17f/0x1c0
[  365.259851]  smp_apic_timer_interrupt+0x1cb/0x760
[  365.264698]  ? smp_reschedule_interrupt+0x109/0x650
[  365.269719]  ? smp_call_function_single_interrupt+0x650/0x650
[  365.275607]  ? interrupt_entry+0xb5/0xf0
[  365.279687]  ? trace_hardirqs_off_caller+0xbb/0x310
[  365.284702]  ? trace_hardirqs_off_caller+0xbb/0x310
[  365.289723]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  365.294570]  ? trace_hardirqs_on_caller+0x310/0x310
[  365.299583]  ? trace_hardirqs_on_caller+0x310/0x310
[  365.304601]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.310139]  ? check_preemption_disabled+0x48/0x200
[  365.315165]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.320714]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  365.325564]  apic_timer_interrupt+0xf/0x20
[  365.329797]  </IRQ>
[  365.332039] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  365.337332] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  365.356240] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  365.363954] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  365.371227] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  365.378511] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  365.385778] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  365.393061] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  365.400369]  ? arch_local_irq_restore+0x45/0x52
[  365.405048]  dump_stack+0x26a/0x2b4
[  365.408679]  ? dump_stack_print_info.cold.2+0x52/0x52
[  365.413909]  ? mark_held_locks+0x130/0x130
[  365.418143]  ? mark_held_locks+0x130/0x130
[  365.422385]  dump_header+0x27b/0xf72
[  365.426112]  ? pagefault_out_of_memory+0x197/0x197
[  365.431049]  ? __lock_acquire+0x7ec/0x4ec0
[  365.435316]  ? mem_cgroup_charge_statistics+0x780/0x780
[  365.440679]  ? print_usage_bug+0xc0/0xc0
[  365.444741]  ? print_usage_bug+0xc0/0xc0
[  365.448806]  ? graph_lock+0x170/0x170
[  365.452603]  ? print_usage_bug+0xc0/0xc0
[  365.456664]  ? print_usage_bug+0xc0/0xc0
[  365.460735]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.466292]  ? find_held_lock+0x36/0x1c0
[  365.470359]  ? mark_held_locks+0xc7/0x130
[  365.474528]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  365.479631]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  365.484734]  ? lockdep_hardirqs_on+0x421/0x5c0
[  365.489318]  ? trace_hardirqs_on+0xbd/0x310
[  365.493638]  ? kasan_check_read+0x11/0x20
[  365.497783]  ? ___ratelimit+0x36f/0x655
[  365.501758]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  365.507208]  ? trace_hardirqs_on+0x310/0x310
[  365.511634]  ? lock_downgrade+0x900/0x900
[  365.515790]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  365.520897]  ? ___ratelimit+0xaa/0x655
[  365.524807]  ? idr_get_free+0xec0/0xec0
[  365.528776]  ? kasan_check_write+0x14/0x20
[  365.533025]  ? do_raw_spin_lock+0xc1/0x200
[  365.537269]  oom_kill_process.cold.27+0x10/0x903
[  365.542024]  ? graph_lock+0x170/0x170
[  365.545853]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  365.551681]  ? kasan_check_read+0x11/0x20
[  365.555830]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  365.561106]  ? oom_evaluate_task+0x540/0x540
[  365.565517]  ? find_held_lock+0x36/0x1c0
[  365.569600]  ? out_of_memory+0x974/0x1430
[  365.573769]  ? lock_downgrade+0x900/0x900
[  365.577923]  ? check_preemption_disabled+0x48/0x200
[  365.582948]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  365.588756]  ? kasan_check_read+0x11/0x20
[  365.592903]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  365.598187]  ? rcu_bh_qs+0xc0/0xc0
[  365.601731]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  365.607266]  ? oom_evaluate_task+0x302/0x540
[  365.611709]  out_of_memory+0xa84/0x1430
[  365.615692]  ? oom_killer_disable+0x3a0/0x3a0
[  365.620187]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  365.625121]  ? __mutex_add_waiter+0x2a0/0x2a0
[  365.629626]  __alloc_pages_slowpath+0x2318/0x2d80
[  365.634506]  ? warn_alloc+0x120/0x120
[  365.638301]  ? __radix_tree_lookup+0x4c0/0x4c0
[  365.642902]  ? find_get_entry+0x2f2/0xc40
[  365.647080]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  365.652633]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  365.657560]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  365.663098]  ? should_fail+0x22d/0xd01
[  365.666988]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  365.672091]  ? __lock_is_held+0xb5/0x140
[  365.676186]  ? __lock_is_held+0xb5/0x140
[  365.680259]  ? kasan_check_read+0x11/0x20
[  365.684410]  ? ___might_sleep+0x1ed/0x300
[  365.688572]  ? lock_release+0x970/0x970
[  365.692568]  ? arch_local_save_flags+0x40/0x40
[  365.697169]  ? __might_sleep+0x95/0x190
[  365.701149]  __alloc_pages_nodemask+0xa80/0xde0
[  365.705830]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  365.710867]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  365.716675]  ? kasan_check_read+0x11/0x20
[  365.720829]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  365.726134]  ? graph_lock+0x170/0x170
[  365.729956]  ? print_usage_bug+0xc0/0xc0
[  365.734019]  ? graph_lock+0x170/0x170
[  365.737821]  ? graph_lock+0x170/0x170
[  365.741622]  ? __do_page_cache_readahead+0x7ce/0x980
[  365.746760]  ? find_held_lock+0x36/0x1c0
[  365.750827]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  365.756368]  alloc_pages_current+0x10c/0x210
[  365.760790]  ? lock_downgrade+0x900/0x900
[  365.764969]  __page_cache_alloc+0x38f/0x5b0
[  365.769296]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  365.775117]  ? kasan_check_read+0x11/0x20
[  365.779303]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  365.784587]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  365.789261]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  365.794816]  ? check_preemption_disabled+0x48/0x200
[  365.799855]  filemap_fault+0x1594/0x25f0
[  365.803938]  ? __lock_page_or_retry+0xa00/0xa00
[  365.808640]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  365.814438]  ? kasan_check_read+0x11/0x20
[  365.818588]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  365.823868]  ? rcu_bh_qs+0xc0/0xc0
[  365.827417]  ? remove_wait_queue+0x1a6/0x360
[  365.831826]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  365.837284]  ? filemap_map_pages+0xdea/0x1980
[  365.841798]  ? print_usage_bug+0xc0/0xc0
[  365.845883]  ? find_get_pages_range_tag+0x1320/0x1320
[  365.851076]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  365.856960]  ? fput+0x130/0x1a0
[  365.860242]  ? graph_lock+0x170/0x170
[  365.864042]  ? __lock_acquire+0x7ec/0x4ec0
[  365.868315]  ? lock_acquire+0x1ed/0x520
[  365.872291]  ? ext4_filemap_fault+0x7a/0xad
[  365.876617]  ? lock_release+0x970/0x970
[  365.880595]  ? arch_local_save_flags+0x40/0x40
[  365.885190]  ? select_estimate_accuracy+0x4b0/0x4b0
[  365.890221]  ? down_read+0xb0/0x1d0
[  365.893859]  ? ext4_filemap_fault+0x7a/0xad
[  365.898188]  ? __down_interruptible+0x700/0x700
[  365.902883]  ext4_filemap_fault+0x82/0xad
[  365.907040]  __do_fault+0x100/0x6b0
[  365.910667]  ? print_bad_pte+0x6c0/0x6c0
[  365.914727]  ? find_held_lock+0x36/0x1c0
[  365.918792]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  365.923977]  ? pmd_val+0x88/0x100
[  365.927430]  ? add_mm_counter_fast+0xd0/0xd0
[  365.931853]  ? pmd_val+0x88/0x100
[  365.935313]  ? add_mm_counter_fast+0xd0/0xd0
[  365.939727]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  365.945272]  __handle_mm_fault+0x3709/0x53e0
[  365.949692]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  365.954537]  ? graph_lock+0x170/0x170
[  365.958341]  ? print_usage_bug+0xc0/0xc0
[  365.962405]  ? lock_downgrade+0x900/0x900
[  365.966552]  ? graph_lock+0x170/0x170
[  365.970351]  ? graph_lock+0x170/0x170
[  365.974179]  ? handle_mm_fault+0x42a/0xc70
[  365.978417]  ? lock_downgrade+0x900/0x900
[  365.982565]  ? check_preemption_disabled+0x48/0x200
[  365.987590]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  365.993394]  ? kasan_check_read+0x11/0x20
[  365.997551]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  366.002842]  ? rcu_bh_qs+0xc0/0xc0
[  366.006387]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  366.011842]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  366.017401]  ? check_preemption_disabled+0x48/0x200
[  366.022439]  handle_mm_fault+0x54f/0xc70
[  366.026524]  ? __handle_mm_fault+0x53e0/0x53e0
[  366.031115]  ? find_vma+0x34/0x190
[  366.034663]  __do_page_fault+0x67d/0xed0
[  366.038731]  ? mm_fault_error+0x380/0x380
[  366.042928]  ? trace_hardirqs_off+0xb8/0x310
[  366.047340]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  366.052704]  ? trace_hardirqs_on+0x310/0x310
[  366.057581]  do_page_fault+0xf2/0x7e0
[  366.061384]  ? vmalloc_sync_all+0x30/0x30
[  366.065528]  ? error_entry+0x70/0xd0
[  366.069261]  ? trace_hardirqs_off_caller+0xbb/0x310
[  366.074295]  ? trace_hardirqs_on_caller+0xc0/0x310
[  366.079240]  ? syscall_return_slowpath+0x5e0/0x5e0
[  366.084175]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  366.089019]  ? trace_hardirqs_on_caller+0x310/0x310
[  366.094138]  ? trace_hardirqs_off+0x310/0x310
[  366.098646]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  366.103666]  ? prepare_exit_to_usermode+0x291/0x3b0
[  366.108712]  ? page_fault+0x8/0x30
[  366.112276]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  366.117121]  ? page_fault+0x8/0x30
[  366.120660]  page_fault+0x1e/0x30
[  366.124111] RIP: 0033:0x7fe317330dd3
[  366.127846] Code: Bad RIP value.
[  366.131217] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  366.136582] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  366.143849] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  366.151140] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  366.158424] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  366.165694] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  366.172988] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  366.173076] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  366.179917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  366.179927] Call Trace:
[  366.186528] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  366.195765]  dump_stack+0x1c4/0x2b4
[  366.198320] init cpuset=
[  366.208024]  ? dump_stack_print_info.cold.2+0x52/0x52
[  366.211641] /
[  366.214346]  warn_alloc.cold.119+0xb7/0x1bd
[  366.219505]  mems_allowed=0
[  366.221211]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  366.233292]  ? lock_downgrade+0x900/0x900
[  366.237453]  ? trace_hardirqs_off+0xb8/0x310
[  366.241869]  ? trace_hardirqs_off+0xb8/0x310
[  366.246297]  __alloc_pages_slowpath+0x2667/0x2d80
[  366.251174]  ? warn_alloc+0x120/0x120
[  366.254997]  ? warn_alloc+0x120/0x120
[  366.258813]  ? print_usage_bug+0xc0/0xc0
[  366.262890]  ? warn_alloc+0x120/0x120
[  366.266698]  ? print_usage_bug+0xc0/0xc0
[  366.270766]  ? __lock_acquire+0x7ec/0x4ec0
[  366.275037]  ? __lock_acquire+0x7ec/0x4ec0
[  366.279279]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.284818]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  366.290366]  ? should_fail+0x22d/0xd01
[  366.294279]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  366.299408]  ? __lock_acquire+0x7ec/0x4ec0
[  366.303672]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  366.308773]  ? __lock_acquire+0x7ec/0x4ec0
[  366.313020]  ? should_fail+0x22d/0xd01
[  366.316932]  ? mark_held_locks+0x130/0x130
[  366.321171]  ? mark_held_locks+0x130/0x130
[  366.325409]  ? mark_held_locks+0xc7/0x130
[  366.329553]  ? print_usage_bug+0xc0/0xc0
[  366.333613]  ? graph_lock+0x170/0x170
[  366.337414]  ? print_usage_bug+0xc0/0xc0
[  366.341479]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.347018]  ? check_preemption_disabled+0x48/0x200
[  366.352032]  ? check_preemption_disabled+0x48/0x200
[  366.357062]  ? __lock_is_held+0xb5/0x140
[  366.361216]  __alloc_pages_nodemask+0xa80/0xde0
[  366.365907]  ? graph_lock+0x170/0x170
[  366.369715]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  366.374725]  ? graph_lock+0x170/0x170
[  366.378538]  ? find_held_lock+0x36/0x1c0
[  366.382606]  ? ____cache_alloc_node+0x1c7/0x1e0
[  366.387293]  ? lock_downgrade+0x900/0x900
[  366.391453]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.397012]  cache_grow_begin+0x91/0x8c0
[  366.401095]  ? do_raw_spin_unlock+0xa7/0x2f0
[  366.405513]  fallback_alloc+0x203/0x2e0
[  366.409496]  ____cache_alloc_node+0x1c7/0x1e0
[  366.413999]  kmem_cache_alloc_node+0xe3/0x730
[  366.418493]  ? ipv6_get_ifaddr+0x42e/0x620
[  366.422740]  __alloc_skb+0x119/0x770
[  366.426471]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  366.431754]  ? skb_scrub_packet+0x490/0x490
[  366.436078]  ? lock_downgrade+0x900/0x900
[  366.440238]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.445781]  ? refcount_sub_and_test_checked+0x203/0x310
[  366.451248]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  366.456715]  ? addrconf_rs_timer+0x690/0x690
[  366.461136]  ndisc_alloc_skb+0x144/0x340
[  366.465203]  ndisc_send_rs+0x331/0x6e0
[  366.469098]  addrconf_rs_timer+0x314/0x690
[  366.473337]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  366.477589]  call_timer_fn+0x272/0x920
[  366.481479]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  366.485717]  ? process_timeout+0x40/0x40
[  366.489775]  ? find_held_lock+0x36/0x1c0
[  366.493846]  ? __run_timers+0x7da/0xc70
[  366.497879]  ? _raw_spin_unlock_irq+0x27/0x80
[  366.502379]  ? _raw_spin_unlock_irq+0x27/0x80
[  366.506881]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  366.511131]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  366.515728]  ? trace_hardirqs_on+0xbd/0x310
[  366.520070]  ? kasan_check_read+0x11/0x20
[  366.524234]  ? __run_timers+0x7da/0xc70
[  366.528209]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  366.533681]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  366.537938]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  366.542175]  __run_timers+0x7e5/0xc70
[  366.545976]  ? find_held_lock+0x36/0x1c0
[  366.550051]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  366.556210]  ? _raw_spin_unlock_irq+0x27/0x80
[  366.560709]  ? _raw_spin_unlock_irq+0x27/0x80
[  366.565248]  ? lockdep_hardirqs_on+0x421/0x5c0
[  366.569857]  ? trace_hardirqs_on+0xbd/0x310
[  366.574198]  ? kasan_check_read+0x11/0x20
[  366.578349]  ? finish_task_switch+0x1f5/0x900
[  366.582845]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  366.588301]  ? compat_start_thread+0x80/0x80
[  366.592730]  ? pvclock_read_flags+0x160/0x160
[  366.597226]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.602764]  ? check_preemption_disabled+0x48/0x200
[  366.607791]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  366.613069]  ? rcu_pm_notify+0xc0/0xc0
[  366.616960]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  366.622500]  ? check_preemption_disabled+0x48/0x200
[  366.627527]  run_timer_softirq+0x52/0xb0
[  366.631617]  ? rcu_read_lock_sched_held+0x108/0x120
[  366.636639]  __do_softirq+0x30b/0xad8
[  366.640469]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  366.645617]  ? trace_hardirqs_off+0x310/0x310
[  366.650149]  ? schedule+0x108/0x460
[  366.653781]  ? trace_hardirqs_off+0xb8/0x310
[  366.658188]  ? smpboot_thread_fn+0x68b/0xa00
[  366.662598]  ? trace_hardirqs_on+0x310/0x310
[  366.667028]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  366.672576]  ? check_preemption_disabled+0x48/0x200
[  366.677597]  ? takeover_tasklets+0xa90/0xa90
[  366.682012]  run_ksoftirqd+0x94/0x100
[  366.685814]  smpboot_thread_fn+0x68b/0xa00
[  366.690053]  ? sort_range+0x30/0x30
[  366.693692]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  366.698797]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  366.704336]  ? __kthread_parkme+0xfb/0x1a0
[  366.708579]  kthread+0x35a/0x420
[  366.711944]  ? sort_range+0x30/0x30
[  366.715573]  ? kthread_bind+0x40/0x40
[  366.719378]  ret_from_fork+0x3a/0x50
[  366.723105] warn_alloc_show_mem: 1 callbacks suppressed
[  366.723116] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  366.723118] Mem-Info:
[  366.723151] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  366.723151]  active_file:11 inactive_file:15 isolated_file:0
[  366.723151]  unevictable:0 dirty:0 writeback:0 unstable:0
[  366.723151]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  366.723151]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  366.723151]  free:13776 free_pcp:254 free_cma:0
[  366.728489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  366.734717] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  366.737142] Call Trace:
[  366.770182] Node 0 
[  366.779532]  <IRQ>
[  366.807387] 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
[  366.809950]  dump_stack+0x1c4/0x2b4
[  366.812148] lowmem_reserve[]: 0
[  366.814309]  ? dump_stack_print_info.cold.2+0x52/0x52
[  366.839779]  2819 6323
[  366.843425]  warn_alloc.cold.119+0xb7/0x1bd
[  366.846664]  6323
[  366.851851]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  366.854320] Node 0 
[  366.858633]  ? lock_downgrade+0x900/0x900
[  366.860728] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  366.865542]  ? trace_hardirqs_off+0xb8/0x310
[  366.867759] lowmem_reserve[]: 0
[  366.871911]  ? trace_hardirqs_off+0xb8/0x310
[  366.898787]  0
[  366.903205]  __alloc_pages_slowpath+0x2667/0x2d80
[  366.906440]  3503 3503
[  366.910885]  ? warn_alloc+0x120/0x120
[  366.917479]  ? trace_hardirqs_on+0x310/0x310
[  366.919947] Node 0 
[  366.923734]  ? warn_alloc+0x120/0x120
[  366.928144] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  366.930349]  ? print_usage_bug+0xc0/0xc0
[  366.934124] lowmem_reserve[]: 0
[  366.962805]  ? warn_alloc+0x120/0x120
[  366.966848]  0
[  366.970130]  ? ktime_get+0x2e1/0x440
[  366.973918]  0
[  366.975713]  ? print_usage_bug+0xc0/0xc0
[  366.979418]  0
[  366.981217]  ? __lock_acquire+0x7ec/0x4ec0
[  366.987064]  ? __lock_acquire+0x7ec/0x4ec0
[  366.991277] Node 0 
[  366.995517]  ? kasan_check_read+0x11/0x20
[  366.995526] DMA: 
[  366.997772]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  367.001899] 1*4kB 
[  367.003956]  ? should_fail+0x22d/0xd01
[  367.009466] (U) 
[  367.011613]  ? rcu_bh_qs+0xc0/0xc0
[  367.015470] 0*8kB 0*16kB 
[  367.017458]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  367.020958] 1*32kB (U) 2*64kB 
[  367.023730]  ? __lock_acquire+0x7ec/0x4ec0
[  367.028809] (U) 
[  367.031996]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  367.036200] 1*128kB (U) 
[  367.038184]  ? __lock_acquire+0x7ec/0x4ec0
[  367.043278] 1*256kB 
[  367.045941]  ? should_fail+0x22d/0xd01
[  367.050154] (U) 
[  367.052475]  ? rcu_idle_enter+0x4b0/0x4b0
[  367.056353] 0*512kB 
[  367.058326]  ? mark_held_locks+0x130/0x130
[  367.062448] 1*1024kB 
[  367.064769]  ? mark_held_locks+0x130/0x130
[  367.068985] (U) 
[  367.071390]  ? mark_held_locks+0xc7/0x130
[  367.075625] 1*2048kB (M) 
[  367.077600]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  367.082228] 3*4096kB (M) 
[  367.084993]  ? graph_lock+0x170/0x170
[  367.090001] = 15908kB
[  367.092749]  ? print_usage_bug+0xc0/0xc0
[  367.096524] Node 0 
[  367.098929]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.102980] DMA32: 4*4kB 
[  367.105221]  ? check_preemption_disabled+0x48/0x200
[  367.110732] (UM) 
[  367.113487]  ? check_preemption_disabled+0x48/0x200
[  367.118475] 1*8kB 
[  367.120537]  ? __lock_is_held+0xb5/0x140
[  367.125518] (M) 
[  367.127689]  __alloc_pages_nodemask+0xa80/0xde0
[  367.131723] 3*16kB 
[  367.133722]  ? graph_lock+0x170/0x170
[  367.138364] (MH) 
[  367.140594]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  367.144372] 3*32kB 
[  367.146428]  ? graph_lock+0x170/0x170
[  367.151417] (MH) 
[  367.153655]  ? find_held_lock+0x36/0x1c0
[  367.157427] 5*64kB 
[  367.159490]  ? ____cache_alloc_node+0x1c7/0x1e0
[  367.163523] (MH) 
[  367.165757]  ? lock_downgrade+0x900/0x900
[  367.170395] 3*128kB (M) 
[  367.172468]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.176592] 5*256kB (UMH) 
[  367.179266]  cache_grow_begin+0x91/0x8c0
[  367.184806] 5*512kB 
[  367.187653]  ? do_raw_spin_unlock+0xa7/0x2f0
[  367.191688] (UMH) 
[  367.194024]  fallback_alloc+0x203/0x2e0
[  367.198396] 4*1024kB (UMH) 
[  367.200548]  ____cache_alloc_node+0x1c7/0x1e0
[  367.204533] 4*2048kB (UM) 
[  367.207533]  kmem_cache_alloc_node+0xe3/0x730
[  367.212008] 2*4096kB 
[  367.214851]  ? ipv6_get_ifaddr+0x42e/0x620
[  367.219318] (M) 
[  367.221731]  __alloc_skb+0x119/0x770
[  367.225934] = 25192kB
[  367.227914]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  367.231597] Node 0 
[  367.234016]  ? skb_scrub_packet+0x490/0x490
[  367.239263] Normal: 1135*4kB 
[  367.241503]  ? lock_downgrade+0x900/0x900
[  367.245809] (MEH) 
[  367.248912]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.253032] 461*8kB 
[  367.255181]  ? refcount_sub_and_test_checked+0x203/0x310
[  367.260685] (UMEH) 188*16kB 
[  367.263026]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  367.268448] (MEH) 
[  367.271461]  ? addrconf_rs_timer+0x690/0x690
[  367.276889] 44*32kB 
[  367.279041]  ndisc_alloc_skb+0x144/0x340
[  367.283413] (UMH) 4*64kB 
[  367.285738]  ndisc_send_rs+0x331/0x6e0
[  367.289772] (MH) 
[  367.292525]  addrconf_rs_timer+0x314/0x690
[  367.296386] 1*128kB 
[  367.298443]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  367.302665] (H) 0*256kB 
[  367.304999]  call_timer_fn+0x272/0x920
[  367.309199] 0*512kB 
[  367.311884]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  367.315746] 1*1024kB 
[  367.318105]  ? process_timeout+0x40/0x40
[  367.322314] (H) 
[  367.324717]  ? find_held_lock+0x36/0x1c0
[  367.328748] 0*2048kB 0*4096kB 
[  367.330727]  ? mark_held_locks+0xc7/0x130
[  367.334762] = 14052kB
[  367.337957]  ? _raw_spin_unlock_irq+0x27/0x80
[  367.342100] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  367.344496]  ? _raw_spin_unlock_irq+0x27/0x80
[  367.348987] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  367.357820]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  367.362307] 4240 total pagecache pages
[  367.370908]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  367.375123] 0 pages in swap cache
[  367.378995]  ? trace_hardirqs_on+0xbd/0x310
[  367.383553] Swap cache stats: add 0, delete 0, find 0/0
[  367.383561] Free swap  = 0kB
[  367.387013]  ? kasan_check_read+0x11/0x20
[  367.391306] Total swap = 0kB
[  367.396696]  ? __run_timers+0x7da/0xc70
[  367.399689] 1965979 pages RAM
[  367.403848]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  367.406878] 0 pages HighMem/MovableOnly
[  367.406886] 342306 pages reserved
[  367.410855]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  367.413937] 0 pages cma reserved
[  367.419394]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  367.423414] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  367.426786]  __run_timers+0x7e5/0xc70
[  367.431056] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  367.434372]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  367.438593] ksoftirqd/1 cpuset=
[  367.445098]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  367.448879] /
[  367.459189]  ? graph_lock+0x170/0x170
[  367.464536]  mems_allowed=0
[  367.467810]  ? print_usage_bug+0xc0/0xc0
[  367.485247]  ? lock_release+0x970/0x970
[  367.489226]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  367.494421]  ? find_held_lock+0x36/0x1c0
[  367.498489]  ? graph_lock+0x170/0x170
[  367.502299]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.507839]  ? check_preemption_disabled+0x48/0x200
[  367.512886]  ? __lock_is_held+0xb5/0x140
[  367.516955]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.522498]  ? check_preemption_disabled+0x48/0x200
[  367.527523]  run_timer_softirq+0x52/0xb0
[  367.531584]  ? rcu_read_lock_sched_held+0x108/0x120
[  367.536600]  __do_softirq+0x30b/0xad8
[  367.540415]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  367.545525]  ? pvclock_read_flags+0x160/0x160
[  367.550019]  ? lapic_next_event+0x5a/0x90
[  367.554172]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.559716]  ? check_preemption_disabled+0x48/0x200
[  367.564736]  ? check_preemption_disabled+0x48/0x200
[  367.569764]  ? kvm_clock_read+0x18/0x30
[  367.573739]  ? kvm_sched_clock_read+0x9/0x20
[  367.578163]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  367.583741]  ? check_preemption_disabled+0x48/0x200
[  367.588775]  irq_exit+0x17f/0x1c0
[  367.592231]  smp_apic_timer_interrupt+0x1cb/0x760
[  367.597070]  ? smp_reschedule_interrupt+0x109/0x650
[  367.602100]  ? smp_call_function_single_interrupt+0x650/0x650
[  367.607989]  ? interrupt_entry+0xb5/0xf0
[  367.612058]  ? trace_hardirqs_off_caller+0xbb/0x310
[  367.617110]  ? trace_hardirqs_off_caller+0xbb/0x310
[  367.622196]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  367.627037]  ? trace_hardirqs_on_caller+0x310/0x310
[  367.632051]  ? trace_hardirqs_on_caller+0x310/0x310
[  367.637069]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.642612]  ? check_preemption_disabled+0x48/0x200
[  367.647638]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.653185]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  367.658035]  apic_timer_interrupt+0xf/0x20
[  367.662264]  </IRQ>
[  367.664502] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  367.669779] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  367.688708] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  367.696432] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  367.703702] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  367.711000] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  367.718264] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  367.725529] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  367.732814]  ? arch_local_irq_restore+0x45/0x52
[  367.737507]  dump_stack+0x26a/0x2b4
[  367.741138]  ? dump_stack_print_info.cold.2+0x52/0x52
[  367.746337]  ? mark_held_locks+0x130/0x130
[  367.750600]  ? mark_held_locks+0x130/0x130
[  367.754869]  dump_header+0x27b/0xf72
[  367.758617]  ? pagefault_out_of_memory+0x197/0x197
[  367.763554]  ? __lock_acquire+0x7ec/0x4ec0
[  367.767789]  ? mem_cgroup_charge_statistics+0x780/0x780
[  367.773150]  ? print_usage_bug+0xc0/0xc0
[  367.777217]  ? print_usage_bug+0xc0/0xc0
[  367.781283]  ? graph_lock+0x170/0x170
[  367.785084]  ? print_usage_bug+0xc0/0xc0
[  367.789142]  ? print_usage_bug+0xc0/0xc0
[  367.793215]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.798760]  ? find_held_lock+0x36/0x1c0
[  367.802831]  ? mark_held_locks+0xc7/0x130
[  367.806999]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  367.812116]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  367.817221]  ? lockdep_hardirqs_on+0x421/0x5c0
[  367.821805]  ? trace_hardirqs_on+0xbd/0x310
[  367.826133]  ? kasan_check_read+0x11/0x20
[  367.830283]  ? ___ratelimit+0x36f/0x655
[  367.834260]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  367.839711]  ? trace_hardirqs_on+0x310/0x310
[  367.844120]  ? lock_downgrade+0x900/0x900
[  367.848280]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  367.853384]  ? ___ratelimit+0xaa/0x655
[  367.857272]  ? idr_get_free+0xec0/0xec0
[  367.861249]  ? kasan_check_write+0x14/0x20
[  367.865487]  ? do_raw_spin_lock+0xc1/0x200
[  367.869727]  oom_kill_process.cold.27+0x10/0x903
[  367.874498]  ? graph_lock+0x170/0x170
[  367.878309]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  367.884105]  ? kasan_check_read+0x11/0x20
[  367.888255]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  367.893531]  ? oom_evaluate_task+0x540/0x540
[  367.897946]  ? find_held_lock+0x36/0x1c0
[  367.902012]  ? out_of_memory+0x974/0x1430
[  367.906177]  ? lock_downgrade+0x900/0x900
[  367.910329]  ? check_preemption_disabled+0x48/0x200
[  367.915351]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  367.921147]  ? kasan_check_read+0x11/0x20
[  367.925301]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  367.930577]  ? rcu_bh_qs+0xc0/0xc0
[  367.934122]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  367.939657]  ? oom_evaluate_task+0x302/0x540
[  367.944074]  out_of_memory+0xa84/0x1430
[  367.948057]  ? oom_killer_disable+0x3a0/0x3a0
[  367.952567]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  367.957531]  ? __mutex_add_waiter+0x2a0/0x2a0
[  367.962036]  __alloc_pages_slowpath+0x2318/0x2d80
[  367.966914]  ? warn_alloc+0x120/0x120
[  367.970713]  ? __radix_tree_lookup+0x4c0/0x4c0
[  367.975305]  ? find_get_entry+0x2f2/0xc40
[  367.979480]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  367.985021]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  367.989970]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  367.995510]  ? should_fail+0x22d/0xd01
[  367.999419]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  368.004521]  ? __lock_is_held+0xb5/0x140
[  368.008712]  ? __lock_is_held+0xb5/0x140
[  368.012784]  ? kasan_check_read+0x11/0x20
[  368.016964]  ? ___might_sleep+0x1ed/0x300
[  368.021119]  ? lock_release+0x970/0x970
[  368.025105]  ? arch_local_save_flags+0x40/0x40
[  368.029707]  ? __might_sleep+0x95/0x190
[  368.033691]  __alloc_pages_nodemask+0xa80/0xde0
[  368.038368]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  368.043388]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  368.049190]  ? kasan_check_read+0x11/0x20
[  368.053338]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  368.058642]  ? graph_lock+0x170/0x170
[  368.062442]  ? print_usage_bug+0xc0/0xc0
[  368.066510]  ? graph_lock+0x170/0x170
[  368.070312]  ? graph_lock+0x170/0x170
[  368.074116]  ? __do_page_cache_readahead+0x7ce/0x980
[  368.079235]  ? find_held_lock+0x36/0x1c0
[  368.083300]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  368.088842]  alloc_pages_current+0x10c/0x210
[  368.093369]  ? lock_downgrade+0x900/0x900
[  368.097522]  __page_cache_alloc+0x38f/0x5b0
[  368.101844]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  368.107647]  ? kasan_check_read+0x11/0x20
[  368.111798]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  368.117079]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  368.121749]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  368.127285]  ? check_preemption_disabled+0x48/0x200
[  368.132308]  filemap_fault+0x1594/0x25f0
[  368.136382]  ? __lock_page_or_retry+0xa00/0xa00
[  368.141054]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  368.146849]  ? kasan_check_read+0x11/0x20
[  368.151019]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  368.156299]  ? rcu_bh_qs+0xc0/0xc0
[  368.159850]  ? remove_wait_queue+0x1a6/0x360
[  368.164267]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  368.169727]  ? filemap_map_pages+0xdea/0x1980
[  368.174328]  ? print_usage_bug+0xc0/0xc0
[  368.178389]  ? find_get_pages_range_tag+0x1320/0x1320
[  368.183582]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  368.189118]  ? fput+0x130/0x1a0
[  368.192401]  ? graph_lock+0x170/0x170
[  368.196217]  ? __lock_acquire+0x7ec/0x4ec0
[  368.200485]  ? lock_acquire+0x1ed/0x520
[  368.204477]  ? ext4_filemap_fault+0x7a/0xad
[  368.208808]  ? lock_release+0x970/0x970
[  368.212782]  ? arch_local_save_flags+0x40/0x40
[  368.217366]  ? select_estimate_accuracy+0x4b0/0x4b0
[  368.222396]  ? down_read+0xb0/0x1d0
[  368.226019]  ? ext4_filemap_fault+0x7a/0xad
[  368.230343]  ? __down_interruptible+0x700/0x700
[  368.235035]  ext4_filemap_fault+0x82/0xad
[  368.239190]  __do_fault+0x100/0x6b0
[  368.242821]  ? print_bad_pte+0x6c0/0x6c0
[  368.246887]  ? find_held_lock+0x36/0x1c0
[  368.250958]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  368.256184]  ? pmd_val+0x88/0x100
[  368.259636]  ? add_mm_counter_fast+0xd0/0xd0
[  368.264056]  ? pmd_val+0x88/0x100
[  368.267508]  ? add_mm_counter_fast+0xd0/0xd0
[  368.271920]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  368.277464]  __handle_mm_fault+0x3709/0x53e0
[  368.281892]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  368.286739]  ? graph_lock+0x170/0x170
[  368.290539]  ? print_usage_bug+0xc0/0xc0
[  368.294603]  ? lock_downgrade+0x900/0x900
[  368.298753]  ? graph_lock+0x170/0x170
[  368.302552]  ? graph_lock+0x170/0x170
[  368.306375]  ? handle_mm_fault+0x42a/0xc70
[  368.310624]  ? lock_downgrade+0x900/0x900
[  368.314799]  ? check_preemption_disabled+0x48/0x200
[  368.319825]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  368.325625]  ? kasan_check_read+0x11/0x20
[  368.329829]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  368.335107]  ? rcu_bh_qs+0xc0/0xc0
[  368.338647]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  368.344101]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  368.349638]  ? check_preemption_disabled+0x48/0x200
[  368.354668]  handle_mm_fault+0x54f/0xc70
[  368.358733]  ? __handle_mm_fault+0x53e0/0x53e0
[  368.363315]  ? find_vma+0x34/0x190
[  368.366911]  __do_page_fault+0x67d/0xed0
[  368.370982]  ? mm_fault_error+0x380/0x380
[  368.375168]  ? trace_hardirqs_off+0xb8/0x310
[  368.379581]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  368.384943]  ? trace_hardirqs_on+0x310/0x310
[  368.389362]  do_page_fault+0xf2/0x7e0
[  368.393170]  ? vmalloc_sync_all+0x30/0x30
[  368.397314]  ? error_entry+0x70/0xd0
[  368.401028]  ? trace_hardirqs_off_caller+0xbb/0x310
[  368.406042]  ? trace_hardirqs_on_caller+0xc0/0x310
[  368.410972]  ? syscall_return_slowpath+0x5e0/0x5e0
[  368.415928]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  368.420772]  ? trace_hardirqs_on_caller+0x310/0x310
[  368.425787]  ? trace_hardirqs_off+0x310/0x310
[  368.430287]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  368.435304]  ? prepare_exit_to_usermode+0x291/0x3b0
[  368.440321]  ? page_fault+0x8/0x30
[  368.443865]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  368.448717]  ? page_fault+0x8/0x30
[  368.452271]  page_fault+0x1e/0x30
[  368.455720] RIP: 0033:0x7fe317330dd3
[  368.459434] Code: Bad RIP value.
[  368.462792] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  368.468171] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  368.475436] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  368.482718] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  368.489996] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  368.497277] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  368.504579] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  368.504671] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  368.511512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.511518] Call Trace:
[  368.511540]  dump_stack+0x1c4/0x2b4
[  368.511558]  ? dump_stack_print_info.cold.2+0x52/0x52
[  368.518088] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  368.527410]  warn_alloc.cold.119+0xb7/0x1bd
[  368.529962] init cpuset=
[  368.533583]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  368.538743] /
[  368.548443]  ? lock_downgrade+0x900/0x900
[  368.552759]  mems_allowed=0
[  368.555442]  ? trace_hardirqs_off+0xb8/0x310
[  368.573426]  ? trace_hardirqs_off+0xb8/0x310
[  368.577842]  __alloc_pages_slowpath+0x2667/0x2d80
[  368.582726]  ? warn_alloc+0x120/0x120
[  368.586533]  ? warn_alloc+0x120/0x120
[  368.590338]  ? print_usage_bug+0xc0/0xc0
[  368.594398]  ? warn_alloc+0x120/0x120
[  368.598201]  ? print_usage_bug+0xc0/0xc0
[  368.602264]  ? __lock_acquire+0x7ec/0x4ec0
[  368.606498]  ? __lock_acquire+0x7ec/0x4ec0
[  368.610732]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.616271]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  368.621808]  ? should_fail+0x22d/0xd01
[  368.625706]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  368.630814]  ? __lock_acquire+0x7ec/0x4ec0
[  368.635071]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  368.640170]  ? __lock_acquire+0x7ec/0x4ec0
[  368.644406]  ? should_fail+0x22d/0xd01
[  368.648306]  ? mark_held_locks+0x130/0x130
[  368.652546]  ? mark_held_locks+0x130/0x130
[  368.656783]  ? graph_lock+0x170/0x170
[  368.660584]  ? print_usage_bug+0xc0/0xc0
[  368.664648]  ? graph_lock+0x170/0x170
[  368.668453]  ? print_usage_bug+0xc0/0xc0
[  368.672512]  ? wq_watchdog_touch+0x9c/0xfe
[  368.676746]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.682304]  ? check_preemption_disabled+0x48/0x200
[  368.687319]  ? check_preemption_disabled+0x48/0x200
[  368.692345]  ? __lock_is_held+0xb5/0x140
[  368.696415]  __alloc_pages_nodemask+0xa80/0xde0
[  368.701098]  ? graph_lock+0x170/0x170
[  368.704911]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  368.709929]  ? graph_lock+0x170/0x170
[  368.713742]  ? find_held_lock+0x36/0x1c0
[  368.717814]  ? ____cache_alloc_node+0x1c7/0x1e0
[  368.722485]  ? lock_downgrade+0x900/0x900
[  368.726641]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.732191]  cache_grow_begin+0x91/0x8c0
[  368.736254]  ? do_raw_spin_unlock+0xa7/0x2f0
[  368.740680]  fallback_alloc+0x203/0x2e0
[  368.744670]  ____cache_alloc_node+0x1c7/0x1e0
[  368.749171]  kmem_cache_alloc_node+0xe3/0x730
[  368.753674]  ? ipv6_get_ifaddr+0x42e/0x620
[  368.757925]  __alloc_skb+0x119/0x770
[  368.761641]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  368.766948]  ? skb_scrub_packet+0x490/0x490
[  368.771272]  ? lock_downgrade+0x900/0x900
[  368.775432]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.780983]  ? refcount_sub_and_test_checked+0x203/0x310
[  368.786441]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  368.791901]  ? addrconf_rs_timer+0x690/0x690
[  368.796325]  ndisc_alloc_skb+0x144/0x340
[  368.800391]  ndisc_send_rs+0x331/0x6e0
[  368.804284]  addrconf_rs_timer+0x314/0x690
[  368.808529]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  368.812791]  call_timer_fn+0x272/0x920
[  368.816677]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  368.820914]  ? process_timeout+0x40/0x40
[  368.824973]  ? find_held_lock+0x36/0x1c0
[  368.829044]  ? __run_timers+0x7da/0xc70
[  368.833025]  ? _raw_spin_unlock_irq+0x27/0x80
[  368.837520]  ? _raw_spin_unlock_irq+0x27/0x80
[  368.842015]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  368.846255]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  368.851377]  ? trace_hardirqs_on+0xbd/0x310
[  368.855703]  ? kasan_check_read+0x11/0x20
[  368.859852]  ? __run_timers+0x7da/0xc70
[  368.863864]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  368.869325]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  368.873566]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  368.877802]  __run_timers+0x7e5/0xc70
[  368.881603]  ? find_held_lock+0x36/0x1c0
[  368.885683]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  368.891051]  ? _raw_spin_unlock_irq+0x27/0x80
[  368.896068]  ? _raw_spin_unlock_irq+0x27/0x80
[  368.900569]  ? lockdep_hardirqs_on+0x421/0x5c0
[  368.905157]  ? trace_hardirqs_on+0xbd/0x310
[  368.909483]  ? kasan_check_read+0x11/0x20
[  368.913651]  ? finish_task_switch+0x1f5/0x900
[  368.918154]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  368.923627]  ? compat_start_thread+0x80/0x80
[  368.928061]  ? pvclock_read_flags+0x160/0x160
[  368.932555]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.938093]  ? check_preemption_disabled+0x48/0x200
[  368.943122]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  368.948401]  ? rcu_pm_notify+0xc0/0xc0
[  368.952555]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  368.958094]  ? check_preemption_disabled+0x48/0x200
[  368.963122]  run_timer_softirq+0x52/0xb0
[  368.967188]  ? rcu_read_lock_sched_held+0x108/0x120
[  368.972204]  __do_softirq+0x30b/0xad8
[  368.976016]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  368.981117]  ? trace_hardirqs_off+0x310/0x310
[  368.985621]  ? schedule+0x108/0x460
[  368.989258]  ? trace_hardirqs_off+0xb8/0x310
[  368.993673]  ? smpboot_thread_fn+0x68b/0xa00
[  368.998106]  ? trace_hardirqs_on+0x310/0x310
[  369.002518]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  369.008061]  ? check_preemption_disabled+0x48/0x200
[  369.013088]  ? takeover_tasklets+0xa90/0xa90
[  369.017503]  run_ksoftirqd+0x94/0x100
[  369.021307]  smpboot_thread_fn+0x68b/0xa00
[  369.025562]  ? sort_range+0x30/0x30
[  369.029194]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  369.034301]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  369.039837]  ? __kthread_parkme+0xfb/0x1a0
[  369.044080]  kthread+0x35a/0x420
[  369.047445]  ? sort_range+0x30/0x30
[  369.051071]  ? kthread_bind+0x40/0x40
[  369.054887]  ret_from_fork+0x3a/0x50
[  369.058620] warn_alloc_show_mem: 1 callbacks suppressed
[  369.058631] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  369.058633] Mem-Info:
[  369.058670] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  369.058670]  active_file:11 inactive_file:15 isolated_file:0
[  369.058670]  unevictable:0 dirty:0 writeback:0 unstable:0
[  369.058670]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  369.058670]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  369.058670]  free:13776 free_pcp:254 free_cma:0
[  369.064006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  369.070239] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  369.072634] Call Trace:
[  369.106212] Node 0 
[  369.115607]  <IRQ>
[  369.143459] 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
[  369.146018]  dump_stack+0x1c4/0x2b4
[  369.148218] lowmem_reserve[]: 0
[  369.150373]  ? dump_stack_print_info.cold.2+0x52/0x52
[  369.175850]  2819
[  369.179487]  warn_alloc.cold.119+0xb7/0x1bd
[  369.182734]  6323
[  369.187930]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  369.189966]  6323
[  369.194282]  ? lock_downgrade+0x900/0x900
[  369.196324] Node 0 
[  369.201170]  ? trace_hardirqs_off+0xb8/0x310
[  369.203225] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  369.207344]  ? trace_hardirqs_off+0xb8/0x310
[  369.209545] lowmem_reserve[]: 0
[  369.213959]  __alloc_pages_slowpath+0x2667/0x2d80
[  369.240820]  0
[  369.245246]  ? warn_alloc+0x120/0x120
[  369.248472]  3503
[  369.253307]  ? lock_release+0x970/0x970
[  369.255083]  3503
[  369.258881]  ? warn_alloc+0x120/0x120
[  369.264905]  ? print_usage_bug+0xc0/0xc0
[  369.266945] Node 0 
[  369.270738]  ? warn_alloc+0x120/0x120
[  369.274894] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  369.277100]  ? print_usage_bug+0xc0/0xc0
[  369.280885] lowmem_reserve[]:
[  369.309331]  ? __lock_acquire+0x7ec/0x4ec0
[  369.313365]  0
[  369.316460]  ? __lock_acquire+0x7ec/0x4ec0
[  369.320681]  0 0
[  369.322488]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.326699]  0
[  369.328674]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  369.335980]  ? should_fail+0x22d/0xd01
[  369.341488] Node 0 DMA: 
[  369.345370]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  369.345386]  ? __lock_acquire+0x7ec/0x4ec0
[  369.348040] 1*4kB 
[  369.353135]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  369.357341] (U) 
[  369.359483]  ? __lock_acquire+0x7ec/0x4ec0
[  369.364556] 0*8kB 0*16kB 
[  369.366540]  ? should_fail+0x22d/0xd01
[  369.370747] 1*32kB 
[  369.373517]  ? mark_held_locks+0x130/0x130
[  369.377372] (U) 
[  369.379604]  ? mark_held_locks+0x130/0x130
[  369.383812] 2*64kB 
[  369.385795]  ? graph_lock+0x170/0x170
[  369.390006] (U) 
[  369.392238]  ? print_usage_bug+0xc0/0xc0
[  369.396017] 1*128kB 
[  369.397982]  ? graph_lock+0x170/0x170
[  369.402033] (U) 
[  369.404349]  ? print_usage_bug+0xc0/0xc0
[  369.408121] 1*256kB (U) 
[  369.410102]  ? wq_watchdog_touch+0x9c/0xfe
[  369.414134] 0*512kB 1*1024kB 
[  369.416820]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.421027] (U) 
[  369.424162]  ? check_preemption_disabled+0x48/0x200
[  369.429669] 1*2048kB 
[  369.431639]  ? check_preemption_disabled+0x48/0x200
[  369.436624] (M) 
[  369.439039]  ? __lock_is_held+0xb5/0x140
[  369.444024] 3*4096kB 
[  369.446014]  __alloc_pages_nodemask+0xa80/0xde0
[  369.450050] (M) 
[  369.452473]  ? graph_lock+0x170/0x170
[  369.457113] = 15908kB
[  369.457121] Node 0 
[  369.459090]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  369.462863] DMA32: 
[  369.465276]  ? graph_lock+0x170/0x170
[  369.467487] 4*4kB 
[  369.472502]  ? find_held_lock+0x36/0x1c0
[  369.474714] (UM) 
[  369.478522]  ? ____cache_alloc_node+0x1c7/0x1e0
[  369.480640] 1*8kB 
[  369.484696]  ? lock_downgrade+0x900/0x900
[  369.486735] (M) 
[  369.491403]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.493526] 3*16kB 
[  369.497667]  cache_grow_begin+0x91/0x8c0
[  369.499619] (MH) 
[  369.505150]  ? do_raw_spin_unlock+0xa7/0x2f0
[  369.507360] 3*32kB 
[  369.511415]  fallback_alloc+0x203/0x2e0
[  369.513453] (MH) 
[  369.517857]  ____cache_alloc_node+0x1c7/0x1e0
[  369.520066] 5*64kB 
[  369.524034]  kmem_cache_alloc_node+0xe3/0x730
[  369.526068] (MH) 
[  369.530557]  ? ipv6_get_ifaddr+0x42e/0x620
[  369.532773] 3*128kB 
[  369.537268]  __alloc_skb+0x119/0x770
[  369.539298] (M) 
[  369.543532]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  369.545825] 5*256kB 
[  369.549547]  ? skb_scrub_packet+0x490/0x490
[  369.551499] (UMH) 
[  369.556768]  ? lock_downgrade+0x900/0x900
[  369.559068] 5*512kB 
[  369.563386]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.565505] (UMH) 
[  369.569646]  ? refcount_sub_and_test_checked+0x203/0x310
[  369.571950] 4*1024kB 
[  369.577481]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  369.579605] (UMH) 
[  369.585046]  ? addrconf_rs_timer+0x690/0x690
[  369.587435] 4*2048kB 
[  369.592891]  ndisc_alloc_skb+0x144/0x340
[  369.595007] (UM) 
[  369.599407]  ndisc_send_rs+0x331/0x6e0
[  369.601808] 2*4096kB 
[  369.605859]  addrconf_rs_timer+0x314/0x690
[  369.607904] (M) 
[  369.611785]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  369.614183] = 25192kB
[  369.614191] Node 0 
[  369.618430]  call_timer_fn+0x272/0x920
[  369.620372] Normal: 
[  369.624597]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  369.626987] 1135*4kB 
[  369.629217]  ? process_timeout+0x40/0x40
[  369.633081] (MEH) 
[  369.635399]  ? find_held_lock+0x36/0x1c0
[  369.639636] 461*8kB 
[  369.642057]  ? mark_held_locks+0xc7/0x130
[  369.646087] (UMEH) 
[  369.648231]  ? _raw_spin_unlock_irq+0x27/0x80
[  369.652263] 188*16kB 
[  369.654581]  ? _raw_spin_unlock_irq+0x27/0x80
[  369.658701] (MEH) 
[  369.660929]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  369.665394] 44*32kB (UMH) 
[  369.667810]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  369.672276] 4*64kB (MH) 
[  369.674426]  ? trace_hardirqs_on+0xbd/0x310
[  369.678635] 1*128kB 
[  369.681479]  ? kasan_check_read+0x11/0x20
[  369.686032] (H) 
[  369.688698]  ? __run_timers+0x7da/0xc70
[  369.692985] 0*256kB 0*512kB 
[  369.695311]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  369.699431] 1*1024kB 
[  369.701409]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  369.705353] (H) 
[  369.708366]  __run_timers+0x7e5/0xc70
[  369.713792] 0*2048kB 
[  369.716203]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  369.720403] 0*4096kB 
[  369.722372]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  369.726148] = 14052kB
[  369.728555]  ? graph_lock+0x170/0x170
[  369.733907] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  369.736306]  ? print_usage_bug+0xc0/0xc0
[  369.741301] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  369.743701]  ? lock_release+0x970/0x970
[  369.747476] 4240 total pagecache pages
[  369.756301]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  369.760345] 0 pages in swap cache
[  369.768912]  ? find_held_lock+0x36/0x1c0
[  369.772856] Swap cache stats: add 0, delete 0, find 0/0
[  369.772864] Free swap  = 0kB
[  369.776764]  ? graph_lock+0x170/0x170
[  369.781925] Total swap = 0kB
[  369.785374]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.789408] 1965979 pages RAM
[  369.794775]  ? check_preemption_disabled+0x48/0x200
[  369.797763] 0 pages HighMem/MovableOnly
[  369.797787] 342306 pages reserved
[  369.801604]  ? __lock_is_held+0xb5/0x140
[  369.804591] 0 pages cma reserved
[  369.810122]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.813290] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  369.818206]  ? check_preemption_disabled+0x48/0x200
[  369.822277] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  369.825634]  run_timer_softirq+0x52/0xb0
[  369.829672] ksoftirqd/1 cpuset=
[  369.833041]  ? rcu_read_lock_sched_held+0x108/0x120
[  369.838547] /
[  369.845049]  __do_softirq+0x30b/0xad8
[  369.850039]  mems_allowed=0
[  369.860351]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  369.886148]  ? pvclock_read_flags+0x160/0x160
[  369.890656]  ? lapic_next_event+0x5a/0x90
[  369.894815]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.900359]  ? check_preemption_disabled+0x48/0x200
[  369.905375]  ? check_preemption_disabled+0x48/0x200
[  369.910405]  ? kvm_clock_read+0x18/0x30
[  369.914383]  ? kvm_sched_clock_read+0x9/0x20
[  369.918796]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  369.924337]  ? check_preemption_disabled+0x48/0x200
[  369.929369]  irq_exit+0x17f/0x1c0
[  369.932850]  smp_apic_timer_interrupt+0x1cb/0x760
[  369.937759]  ? smp_reschedule_interrupt+0x109/0x650
[  369.942778]  ? smp_call_function_single_interrupt+0x650/0x650
[  369.948662]  ? interrupt_entry+0xb5/0xf0
[  369.952724]  ? trace_hardirqs_off_caller+0xbb/0x310
[  369.957770]  ? trace_hardirqs_off_caller+0xbb/0x310
[  369.962786]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  369.967630]  ? trace_hardirqs_on_caller+0x310/0x310
[  369.972677]  ? trace_hardirqs_on_caller+0x310/0x310
[  369.977694]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.983231]  ? check_preemption_disabled+0x48/0x200
[  369.988249]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  369.993798]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  369.998663]  apic_timer_interrupt+0xf/0x20
[  370.002908]  </IRQ>
[  370.005175] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  370.010459] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  370.029385] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  370.037098] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  370.044364] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  370.051631] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  370.058907] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  370.066179] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  370.073471]  ? arch_local_irq_restore+0x45/0x52
[  370.078152]  dump_stack+0x26a/0x2b4
[  370.081789]  ? dump_stack_print_info.cold.2+0x52/0x52
[  370.086982]  ? mark_held_locks+0x130/0x130
[  370.091217]  ? mark_held_locks+0x130/0x130
[  370.095460]  dump_header+0x27b/0xf72
[  370.099191]  ? pagefault_out_of_memory+0x197/0x197
[  370.104127]  ? __lock_acquire+0x7ec/0x4ec0
[  370.108415]  ? mem_cgroup_charge_statistics+0x780/0x780
[  370.113778]  ? print_usage_bug+0xc0/0xc0
[  370.117841]  ? print_usage_bug+0xc0/0xc0
[  370.121921]  ? graph_lock+0x170/0x170
[  370.125723]  ? print_usage_bug+0xc0/0xc0
[  370.129781]  ? print_usage_bug+0xc0/0xc0
[  370.133850]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  370.139403]  ? find_held_lock+0x36/0x1c0
[  370.143473]  ? mark_held_locks+0xc7/0x130
[  370.147625]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  370.152729]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  370.157832]  ? lockdep_hardirqs_on+0x421/0x5c0
[  370.162417]  ? trace_hardirqs_on+0xbd/0x310
[  370.166753]  ? kasan_check_read+0x11/0x20
[  370.170907]  ? ___ratelimit+0x36f/0x655
[  370.174890]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  370.180346]  ? trace_hardirqs_on+0x310/0x310
[  370.184755]  ? lock_downgrade+0x900/0x900
[  370.188919]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  370.194021]  ? ___ratelimit+0xaa/0x655
[  370.197910]  ? idr_get_free+0xec0/0xec0
[  370.201912]  ? kasan_check_write+0x14/0x20
[  370.206177]  ? do_raw_spin_lock+0xc1/0x200
[  370.210432]  oom_kill_process.cold.27+0x10/0x903
[  370.215191]  ? graph_lock+0x170/0x170
[  370.218997]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  370.224796]  ? kasan_check_read+0x11/0x20
[  370.228947]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  370.234227]  ? oom_evaluate_task+0x540/0x540
[  370.238672]  ? find_held_lock+0x36/0x1c0
[  370.242739]  ? out_of_memory+0x974/0x1430
[  370.246896]  ? lock_downgrade+0x900/0x900
[  370.251049]  ? check_preemption_disabled+0x48/0x200
[  370.256088]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  370.261904]  ? kasan_check_read+0x11/0x20
[  370.266068]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  370.271347]  ? rcu_bh_qs+0xc0/0xc0
[  370.274901]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  370.280441]  ? oom_evaluate_task+0x302/0x540
[  370.284853]  out_of_memory+0xa84/0x1430
[  370.288844]  ? oom_killer_disable+0x3a0/0x3a0
[  370.293348]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  370.298279]  ? __mutex_add_waiter+0x2a0/0x2a0
[  370.302788]  __alloc_pages_slowpath+0x2318/0x2d80
[  370.307662]  ? warn_alloc+0x120/0x120
[  370.311460]  ? __radix_tree_lookup+0x4c0/0x4c0
[  370.316056]  ? find_get_entry+0x2f2/0xc40
[  370.320212]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  370.325750]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  370.330678]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  370.336217]  ? should_fail+0x22d/0xd01
[  370.340113]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  370.345214]  ? __lock_is_held+0xb5/0x140
[  370.349306]  ? __lock_is_held+0xb5/0x140
[  370.353383]  ? kasan_check_read+0x11/0x20
[  370.357540]  ? ___might_sleep+0x1ed/0x300
[  370.361688]  ? lock_release+0x970/0x970
[  370.365665]  ? arch_local_save_flags+0x40/0x40
[  370.370259]  ? __might_sleep+0x95/0x190
[  370.374250]  __alloc_pages_nodemask+0xa80/0xde0
[  370.378937]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  370.383957]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  370.389802]  ? kasan_check_read+0x11/0x20
[  370.393953]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  370.399232]  ? graph_lock+0x170/0x170
[  370.403042]  ? print_usage_bug+0xc0/0xc0
[  370.407122]  ? graph_lock+0x170/0x170
[  370.410946]  ? graph_lock+0x170/0x170
[  370.414749]  ? __do_page_cache_readahead+0x7ce/0x980
[  370.419857]  ? find_held_lock+0x36/0x1c0
[  370.423936]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  370.429486]  alloc_pages_current+0x10c/0x210
[  370.433904]  ? lock_downgrade+0x900/0x900
[  370.438061]  __page_cache_alloc+0x38f/0x5b0
[  370.442413]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  370.448215]  ? kasan_check_read+0x11/0x20
[  370.452366]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  370.457646]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  370.462318]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  370.467855]  ? check_preemption_disabled+0x48/0x200
[  370.472893]  filemap_fault+0x1594/0x25f0
[  370.476986]  ? __lock_page_or_retry+0xa00/0xa00
[  370.481651]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  370.487445]  ? kasan_check_read+0x11/0x20
[  370.491590]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  370.496865]  ? rcu_bh_qs+0xc0/0xc0
[  370.500422]  ? remove_wait_queue+0x1a6/0x360
[  370.504832]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  370.510293]  ? filemap_map_pages+0xdea/0x1980
[  370.514803]  ? print_usage_bug+0xc0/0xc0
[  370.518864]  ? find_get_pages_range_tag+0x1320/0x1320
[  370.524061]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  370.529600]  ? fput+0x130/0x1a0
[  370.532888]  ? graph_lock+0x170/0x170
[  370.536691]  ? __lock_acquire+0x7ec/0x4ec0
[  370.540981]  ? lock_acquire+0x1ed/0x520
[  370.544968]  ? ext4_filemap_fault+0x7a/0xad
[  370.549296]  ? lock_release+0x970/0x970
[  370.553270]  ? arch_local_save_flags+0x40/0x40
[  370.557853]  ? select_estimate_accuracy+0x4b0/0x4b0
[  370.562902]  ? down_read+0xb0/0x1d0
[  370.566527]  ? ext4_filemap_fault+0x7a/0xad
[  370.570888]  ? __down_interruptible+0x700/0x700
[  370.575576]  ext4_filemap_fault+0x82/0xad
[  370.579727]  __do_fault+0x100/0x6b0
[  370.583357]  ? print_bad_pte+0x6c0/0x6c0
[  370.587414]  ? find_held_lock+0x36/0x1c0
[  370.591481]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  370.596669]  ? pmd_val+0x88/0x100
[  370.600135]  ? add_mm_counter_fast+0xd0/0xd0
[  370.604545]  ? pmd_val+0x88/0x100
[  370.608002]  ? add_mm_counter_fast+0xd0/0xd0
[  370.612418]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  370.618014]  __handle_mm_fault+0x3709/0x53e0
[  370.622432]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  370.627279]  ? graph_lock+0x170/0x170
[  370.631080]  ? print_usage_bug+0xc0/0xc0
[  370.635139]  ? lock_downgrade+0x900/0x900
[  370.639296]  ? graph_lock+0x170/0x170
[  370.643094]  ? graph_lock+0x170/0x170
[  370.646919]  ? handle_mm_fault+0x42a/0xc70
[  370.651160]  ? lock_downgrade+0x900/0x900
[  370.655309]  ? check_preemption_disabled+0x48/0x200
[  370.660329]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  370.666124]  ? kasan_check_read+0x11/0x20
[  370.670278]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  370.675556]  ? rcu_bh_qs+0xc0/0xc0
[  370.679100]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  370.684556]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  370.690093]  ? check_preemption_disabled+0x48/0x200
[  370.695123]  handle_mm_fault+0x54f/0xc70
[  370.699193]  ? __handle_mm_fault+0x53e0/0x53e0
[  370.703777]  ? find_vma+0x34/0x190
[  370.707327]  __do_page_fault+0x67d/0xed0
[  370.711397]  ? mm_fault_error+0x380/0x380
[  370.715544]  ? trace_hardirqs_off+0xb8/0x310
[  370.719961]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  370.725326]  ? trace_hardirqs_on+0x310/0x310
[  370.729747]  do_page_fault+0xf2/0x7e0
[  370.733554]  ? vmalloc_sync_all+0x30/0x30
[  370.737707]  ? error_entry+0x70/0xd0
[  370.741428]  ? trace_hardirqs_off_caller+0xbb/0x310
[  370.746463]  ? trace_hardirqs_on_caller+0xc0/0x310
[  370.751403]  ? syscall_return_slowpath+0x5e0/0x5e0
[  370.756332]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  370.761180]  ? trace_hardirqs_on_caller+0x310/0x310
[  370.766197]  ? trace_hardirqs_off+0x310/0x310
[  370.770694]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  370.775710]  ? prepare_exit_to_usermode+0x291/0x3b0
[  370.780726]  ? page_fault+0x8/0x30
[  370.784272]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  370.789128]  ? page_fault+0x8/0x30
[  370.792692]  page_fault+0x1e/0x30
[  370.796143] RIP: 0033:0x7fe317330dd3
[  370.799862] Code: Bad RIP value.
[  370.803231] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  370.808595] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  370.815864] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  370.823177] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  370.830438] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  370.837707] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  370.845009] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  370.845077] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  370.851938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.851944] Call Trace:
[  370.851967]  dump_stack+0x1c4/0x2b4
[  370.851987]  ? dump_stack_print_info.cold.2+0x52/0x52
[  370.852014]  warn_alloc.cold.119+0xb7/0x1bd
[  370.858544] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  370.867828]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  370.870407] init cpuset=
[  370.874028]  ? lock_downgrade+0x900/0x900
[  370.879204] /
[  370.883520]  ? trace_hardirqs_off+0xb8/0x310
[  370.893196]  mems_allowed=0
[  370.898034]  ? trace_hardirqs_off+0xb8/0x310
[  370.918250]  __alloc_pages_slowpath+0x2667/0x2d80
[  370.923148]  ? warn_alloc+0x120/0x120
[  370.926968]  ? warn_alloc+0x120/0x120
[  370.930800]  ? print_usage_bug+0xc0/0xc0
[  370.934887]  ? warn_alloc+0x120/0x120
[  370.938688]  ? print_usage_bug+0xc0/0xc0
[  370.942756]  ? __lock_acquire+0x7ec/0x4ec0
[  370.946993]  ? __lock_acquire+0x7ec/0x4ec0
[  370.951336]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  370.956883]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  370.962435]  ? should_fail+0x22d/0xd01
[  370.966338]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  370.971446]  ? __lock_acquire+0x7ec/0x4ec0
[  370.975703]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  370.980818]  ? __lock_acquire+0x7ec/0x4ec0
[  370.985052]  ? should_fail+0x22d/0xd01
[  370.988954]  ? mark_held_locks+0x130/0x130
[  370.993196]  ? mark_held_locks+0x130/0x130
[  370.997439]  ? mark_held_locks+0xc7/0x130
[  371.001641]  ? print_usage_bug+0xc0/0xc0
[  371.005724]  ? graph_lock+0x170/0x170
[  371.009526]  ? print_usage_bug+0xc0/0xc0
[  371.013592]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.019129]  ? check_preemption_disabled+0x48/0x200
[  371.024142]  ? check_preemption_disabled+0x48/0x200
[  371.029172]  ? __lock_is_held+0xb5/0x140
[  371.033241]  __alloc_pages_nodemask+0xa80/0xde0
[  371.037914]  ? graph_lock+0x170/0x170
[  371.041740]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  371.046795]  ? graph_lock+0x170/0x170
[  371.050620]  ? find_held_lock+0x36/0x1c0
[  371.054693]  ? ____cache_alloc_node+0x1c7/0x1e0
[  371.059387]  ? lock_downgrade+0x900/0x900
[  371.063547]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.069093]  cache_grow_begin+0x91/0x8c0
[  371.073160]  ? do_raw_spin_unlock+0xa7/0x2f0
[  371.077578]  fallback_alloc+0x203/0x2e0
[  371.082097]  ____cache_alloc_node+0x1c7/0x1e0
[  371.086601]  kmem_cache_alloc_node+0xe3/0x730
[  371.091099]  ? ipv6_get_ifaddr+0x42e/0x620
[  371.095346]  __alloc_skb+0x119/0x770
[  371.099060]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  371.104340]  ? skb_scrub_packet+0x490/0x490
[  371.108664]  ? lock_downgrade+0x900/0x900
[  371.112938]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.118471]  ? refcount_sub_and_test_checked+0x203/0x310
[  371.123924]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  371.129372]  ? addrconf_rs_timer+0x690/0x690
[  371.133792]  ndisc_alloc_skb+0x144/0x340
[  371.137858]  ndisc_send_rs+0x331/0x6e0
[  371.141754]  addrconf_rs_timer+0x314/0x690
[  371.145990]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  371.150242]  call_timer_fn+0x272/0x920
[  371.154156]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  371.159147]  ? process_timeout+0x40/0x40
[  371.163213]  ? find_held_lock+0x36/0x1c0
[  371.167282]  ? __run_timers+0x7da/0xc70
[  371.171273]  ? _raw_spin_unlock_irq+0x27/0x80
[  371.175811]  ? _raw_spin_unlock_irq+0x27/0x80
[  371.180344]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  371.184578]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  371.189163]  ? trace_hardirqs_on+0xbd/0x310
[  371.193486]  ? kasan_check_read+0x11/0x20
[  371.197633]  ? __run_timers+0x7da/0xc70
[  371.201609]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  371.207073]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  371.211316]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  371.215553]  __run_timers+0x7e5/0xc70
[  371.219352]  ? find_held_lock+0x36/0x1c0
[  371.223427]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  371.228790]  ? _raw_spin_unlock_irq+0x27/0x80
[  371.233285]  ? _raw_spin_unlock_irq+0x27/0x80
[  371.237778]  ? lockdep_hardirqs_on+0x421/0x5c0
[  371.242375]  ? trace_hardirqs_on+0xbd/0x310
[  371.246700]  ? kasan_check_read+0x11/0x20
[  371.250880]  ? finish_task_switch+0x1f5/0x900
[  371.255393]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  371.260842]  ? compat_start_thread+0x80/0x80
[  371.265276]  ? pvclock_read_flags+0x160/0x160
[  371.269771]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.275308]  ? check_preemption_disabled+0x48/0x200
[  371.280336]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  371.285615]  ? rcu_pm_notify+0xc0/0xc0
[  371.289520]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.295062]  ? check_preemption_disabled+0x48/0x200
[  371.300090]  run_timer_softirq+0x52/0xb0
[  371.304152]  ? rcu_read_lock_sched_held+0x108/0x120
[  371.309171]  __do_softirq+0x30b/0xad8
[  371.313003]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  371.318123]  ? trace_hardirqs_off+0x310/0x310
[  371.322631]  ? schedule+0x108/0x460
[  371.326272]  ? trace_hardirqs_off+0xb8/0x310
[  371.330686]  ? smpboot_thread_fn+0x68b/0xa00
[  371.335110]  ? trace_hardirqs_on+0x310/0x310
[  371.339534]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  371.345103]  ? check_preemption_disabled+0x48/0x200
[  371.350124]  ? takeover_tasklets+0xa90/0xa90
[  371.354538]  run_ksoftirqd+0x94/0x100
[  371.358367]  smpboot_thread_fn+0x68b/0xa00
[  371.362620]  ? sort_range+0x30/0x30
[  371.366251]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  371.371352]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  371.376895]  ? __kthread_parkme+0xfb/0x1a0
[  371.381150]  kthread+0x35a/0x420
[  371.384519]  ? sort_range+0x30/0x30
[  371.388144]  ? kthread_bind+0x40/0x40
[  371.391953]  ret_from_fork+0x3a/0x50
[  371.395689] warn_alloc_show_mem: 1 callbacks suppressed
[  371.395700] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  371.395702] Mem-Info:
[  371.395731] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  371.395731]  active_file:11 inactive_file:15 isolated_file:0
[  371.395731]  unevictable:0 dirty:0 writeback:0 unstable:0
[  371.395731]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  371.395731]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  371.395731]  free:13776 free_pcp:254 free_cma:0
[  371.401073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  371.407307] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  371.409709] Call Trace:
[  371.442760] Node 0 
[  371.452105]  <IRQ>
[  371.479954] 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
[  371.482512]  dump_stack+0x1c4/0x2b4
[  371.484714] lowmem_reserve[]:
[  371.486886]  ? dump_stack_print_info.cold.2+0x52/0x52
[  371.512363]  0
[  371.515990]  warn_alloc.cold.119+0xb7/0x1bd
[  371.519063]  2819
[  371.524260]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  371.526040]  6323
[  371.530350]  ? lock_downgrade+0x900/0x900
[  371.532385]  6323
[  371.537224]  ? trace_hardirqs_off+0xb8/0x310
[  371.543402]  ? trace_hardirqs_off+0xb8/0x310
[  371.545441] Node 0 
[  371.549846]  __alloc_pages_slowpath+0x2667/0x2d80
[  371.554247] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  371.556479]  ? warn_alloc+0x120/0x120
[  371.561266] lowmem_reserve[]: 0
[  371.588194]  ? warn_alloc+0x120/0x120
[  371.591966]  0
[  371.595237]  ? print_usage_bug+0xc0/0xc0
[  371.599010]  3503
[  371.600805]  ? warn_alloc+0x120/0x120
[  371.604837]  3503
[  371.606907]  ? print_usage_bug+0xc0/0xc0
[  371.610687] Node 0 
[  371.612745]  ? __lock_acquire+0x7ec/0x4ec0
[  371.616820] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  371.619023]  ? __lock_acquire+0x7ec/0x4ec0
[  371.623231] lowmem_reserve[]:
[  371.651735]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.655944]  0
[  371.659042]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  371.664554]  0
[  371.666352]  ? should_fail+0x22d/0xd01
[  371.671859]  0
[  371.673661]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  371.677526]  0
[  371.679323]  ? __lock_acquire+0x7ec/0x4ec0
[  371.686194]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  371.690405] Node 0 
[  371.695494]  ? __lock_acquire+0x7ec/0x4ec0
[  371.695504] DMA: 
[  371.697740]  ? should_fail+0x22d/0xd01
[  371.701950] 1*4kB 
[  371.704013]  ? mark_held_locks+0x130/0x130
[  371.707870] (U) 
[  371.710028]  ? mark_held_locks+0x130/0x130
[  371.714236] 0*8kB 
[  371.716203]  ? graph_lock+0x170/0x170
[  371.720412] 0*16kB 1*32kB 
[  371.722563]  ? print_usage_bug+0xc0/0xc0
[  371.726338] (U) 
[  371.729181]  ? graph_lock+0x170/0x170
[  371.733216] 2*64kB 
[  371.735185]  ? print_usage_bug+0xc0/0xc0
[  371.738967] (U) 
[  371.741197]  ? wq_watchdog_touch+0x9c/0xfe
[  371.745246] 1*128kB (U) 
[  371.747226]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.751431] 1*256kB (U) 
[  371.754135]  ? check_preemption_disabled+0x48/0x200
[  371.759680] 0*512kB 1*1024kB 
[  371.762371]  ? check_preemption_disabled+0x48/0x200
[  371.767356] (U) 
[  371.770491]  ? __lock_is_held+0xb5/0x140
[  371.775484] 1*2048kB (M) 
[  371.777464]  __alloc_pages_nodemask+0xa80/0xde0
[  371.781497] 3*4096kB 
[  371.784245]  ? graph_lock+0x170/0x170
[  371.788895] (M) 
[  371.791299]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  371.795073] = 15908kB
[  371.795082] Node 0 
[  371.797071]  ? graph_lock+0x170/0x170
[  371.802060] DMA32: 
[  371.804471]  ? find_held_lock+0x36/0x1c0
[  371.806683] 4*4kB 
[  371.810482]  ? ____cache_alloc_node+0x1c7/0x1e0
[  371.812682] (UM) 1*8kB 
[  371.816750]  ? lock_downgrade+0x900/0x900
[  371.818869] (M) 
[  371.823543]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.826094] 3*16kB (MH) 
[  371.830254]  cache_grow_begin+0x91/0x8c0
[  371.832202] 3*32kB 
[  371.837736]  ? do_raw_spin_unlock+0xa7/0x2f0
[  371.840376] (MH) 
[  371.844431]  fallback_alloc+0x203/0x2e0
[  371.846636] 5*64kB 
[  371.851039]  ____cache_alloc_node+0x1c7/0x1e0
[  371.853076] (MH) 
[  371.857046]  kmem_cache_alloc_node+0xe3/0x730
[  371.859260] 3*128kB 
[  371.863761]  ? ipv6_get_ifaddr+0x42e/0x620
[  371.865800] (M) 
[  371.870293]  __alloc_skb+0x119/0x770
[  371.872584] 5*256kB (UMH) 
[  371.876837]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  371.878788] 5*512kB 
[  371.882497]  ? skb_scrub_packet+0x490/0x490
[  371.885312] (UMH) 
[  371.890594]  ? lock_downgrade+0x900/0x900
[  371.892913] 4*1024kB 
[  371.897233]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  371.899350] (UMH) 
[  371.903494]  ? refcount_sub_and_test_checked+0x203/0x310
[  371.905902] 4*2048kB 
[  371.911430]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  371.913561] (UM) 
[  371.919003]  ? addrconf_rs_timer+0x690/0x690
[  371.921381] 2*4096kB (M) 
[  371.926835]  ndisc_alloc_skb+0x144/0x340
[  371.928863] = 25192kB
[  371.933272]  ndisc_send_rs+0x331/0x6e0
[  371.936018] Node 0 
[  371.940069]  addrconf_rs_timer+0x314/0x690
[  371.942445] Normal: 1135*4kB 
[  371.946334]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  371.948571] (MEH) 
[  371.952822]  call_timer_fn+0x272/0x920
[  371.955898] 461*8kB 
[  371.960122]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  371.962251] (UMEH) 
[  371.966130]  ? process_timeout+0x40/0x40
[  371.968429] 188*16kB (MEH) 
[  371.972677]  ? find_held_lock+0x36/0x1c0
[  371.974899] 44*32kB 
[  371.978955]  ? mark_held_locks+0xc7/0x130
[  371.981858] (UMH) 
[  371.985918]  ? _raw_spin_unlock_irq+0x27/0x80
[  371.988210] 4*64kB (MH) 
[  371.992361]  ? _raw_spin_unlock_irq+0x27/0x80
[  371.994494] 1*128kB (H) 
[  371.998989]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  372.001632] 0*256kB 0*512kB 
[  372.006125]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  372.008773] 1*1024kB 
[  372.012999]  ? trace_hardirqs_on+0xbd/0x310
[  372.015989] (H) 
[  372.020584]  ? kasan_check_read+0x11/0x20
[  372.022953] 0*2048kB 0*4096kB 
[  372.027283]  ? __run_timers+0x7da/0xc70
[  372.029238] = 14052kB
[  372.033381]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  372.036557] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  372.040520]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  372.042926] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  372.048363]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  372.057172] 4240 total pagecache pages
[  372.061395]  __run_timers+0x7e5/0xc70
[  372.069950] 0 pages in swap cache
[  372.074188]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  372.078047] Swap cache stats: add 0, delete 0, find 0/0
[  372.081840]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  372.085267] Free swap  = 0kB
[  372.090621]  ? graph_lock+0x170/0x170
[  372.096046] Total swap = 0kB
[  372.101055]  ? print_usage_bug+0xc0/0xc0
[  372.104046] 1965979 pages RAM
[  372.107851]  ? lock_release+0x970/0x970
[  372.110837] 0 pages HighMem/MovableOnly
[  372.110845] 342306 pages reserved
[  372.114933]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  372.118008] 0 pages cma reserved
[  372.118090] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  372.121986]  ? find_held_lock+0x36/0x1c0
[  372.122005]  ? graph_lock+0x170/0x170
[  372.122023]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.126135] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  372.129420]  ? check_preemption_disabled+0x48/0x200
[  372.134585] ksoftirqd/1 cpuset=
[  372.137951]  ? __lock_is_held+0xb5/0x140
[  372.144408] /
[  372.148461]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.152241]  mems_allowed=0
[  372.157769]  ? check_preemption_disabled+0x48/0x200
[  372.195520]  run_timer_softirq+0x52/0xb0
[  372.199585]  ? rcu_read_lock_sched_held+0x108/0x120
[  372.204605]  __do_softirq+0x30b/0xad8
[  372.208417]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  372.213525]  ? pvclock_read_flags+0x160/0x160
[  372.218023]  ? lapic_next_event+0x5a/0x90
[  372.222176]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.227744]  ? check_preemption_disabled+0x48/0x200
[  372.232759]  ? check_preemption_disabled+0x48/0x200
[  372.237787]  ? kvm_clock_read+0x18/0x30
[  372.241762]  ? kvm_sched_clock_read+0x9/0x20
[  372.246177]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  372.251729]  ? check_preemption_disabled+0x48/0x200
[  372.256759]  irq_exit+0x17f/0x1c0
[  372.260213]  smp_apic_timer_interrupt+0x1cb/0x760
[  372.265055]  ? smp_reschedule_interrupt+0x109/0x650
[  372.270075]  ? smp_call_function_single_interrupt+0x650/0x650
[  372.279202]  ? interrupt_entry+0xb5/0xf0
[  372.283296]  ? trace_hardirqs_off_caller+0xbb/0x310
[  372.288311]  ? trace_hardirqs_off_caller+0xbb/0x310
[  372.293328]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  372.298175]  ? trace_hardirqs_on_caller+0x310/0x310
[  372.303196]  ? trace_hardirqs_on_caller+0x310/0x310
[  372.308216]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.313755]  ? check_preemption_disabled+0x48/0x200
[  372.318768]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.324314]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  372.329168]  apic_timer_interrupt+0xf/0x20
[  372.333398]  </IRQ>
[  372.335646] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  372.340927] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  372.359826] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  372.367537] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  372.374819] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  372.382085] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  372.389355] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  372.396638] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  372.403931]  ? arch_local_irq_restore+0x45/0x52
[  372.408626]  dump_stack+0x26a/0x2b4
[  372.412260]  ? dump_stack_print_info.cold.2+0x52/0x52
[  372.417456]  ? mark_held_locks+0x130/0x130
[  372.421689]  ? mark_held_locks+0x130/0x130
[  372.425937]  dump_header+0x27b/0xf72
[  372.429682]  ? pagefault_out_of_memory+0x197/0x197
[  372.434622]  ? __lock_acquire+0x7ec/0x4ec0
[  372.438853]  ? mem_cgroup_charge_statistics+0x780/0x780
[  372.444223]  ? print_usage_bug+0xc0/0xc0
[  372.448282]  ? print_usage_bug+0xc0/0xc0
[  372.452350]  ? graph_lock+0x170/0x170
[  372.456153]  ? print_usage_bug+0xc0/0xc0
[  372.460231]  ? print_usage_bug+0xc0/0xc0
[  372.464301]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.469857]  ? find_held_lock+0x36/0x1c0
[  372.473932]  ? mark_held_locks+0xc7/0x130
[  372.478090]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  372.483193]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  372.488333]  ? lockdep_hardirqs_on+0x421/0x5c0
[  372.492921]  ? trace_hardirqs_on+0xbd/0x310
[  372.497244]  ? kasan_check_read+0x11/0x20
[  372.501389]  ? ___ratelimit+0x36f/0x655
[  372.505368]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  372.510818]  ? trace_hardirqs_on+0x310/0x310
[  372.515226]  ? lock_downgrade+0x900/0x900
[  372.519387]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  372.524487]  ? ___ratelimit+0xaa/0x655
[  372.528372]  ? idr_get_free+0xec0/0xec0
[  372.532362]  ? kasan_check_write+0x14/0x20
[  372.536597]  ? do_raw_spin_lock+0xc1/0x200
[  372.540840]  oom_kill_process.cold.27+0x10/0x903
[  372.545629]  ? graph_lock+0x170/0x170
[  372.549464]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  372.555260]  ? kasan_check_read+0x11/0x20
[  372.559405]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  372.564683]  ? oom_evaluate_task+0x540/0x540
[  372.569094]  ? find_held_lock+0x36/0x1c0
[  372.573182]  ? out_of_memory+0x974/0x1430
[  372.577335]  ? lock_downgrade+0x900/0x900
[  372.581486]  ? check_preemption_disabled+0x48/0x200
[  372.586520]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  372.592313]  ? kasan_check_read+0x11/0x20
[  372.596499]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  372.601788]  ? rcu_bh_qs+0xc0/0xc0
[  372.605328]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  372.610860]  ? oom_evaluate_task+0x302/0x540
[  372.615280]  out_of_memory+0xa84/0x1430
[  372.619276]  ? oom_killer_disable+0x3a0/0x3a0
[  372.623786]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  372.628717]  ? __mutex_add_waiter+0x2a0/0x2a0
[  372.633224]  __alloc_pages_slowpath+0x2318/0x2d80
[  372.638100]  ? warn_alloc+0x120/0x120
[  372.641907]  ? __radix_tree_lookup+0x4c0/0x4c0
[  372.646503]  ? find_get_entry+0x2f2/0xc40
[  372.650658]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  372.656210]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  372.661140]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  372.666685]  ? should_fail+0x22d/0xd01
[  372.670583]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  372.675682]  ? __lock_is_held+0xb5/0x140
[  372.679769]  ? __lock_is_held+0xb5/0x140
[  372.683857]  ? kasan_check_read+0x11/0x20
[  372.688043]  ? ___might_sleep+0x1ed/0x300
[  372.692190]  ? lock_release+0x970/0x970
[  372.696173]  ? arch_local_save_flags+0x40/0x40
[  372.700767]  ? __might_sleep+0x95/0x190
[  372.704745]  __alloc_pages_nodemask+0xa80/0xde0
[  372.709419]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  372.714516]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  372.720316]  ? kasan_check_read+0x11/0x20
[  372.724466]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  372.729749]  ? graph_lock+0x170/0x170
[  372.733569]  ? print_usage_bug+0xc0/0xc0
[  372.737643]  ? graph_lock+0x170/0x170
[  372.741439]  ? graph_lock+0x170/0x170
[  372.745240]  ? __do_page_cache_readahead+0x7ce/0x980
[  372.750347]  ? find_held_lock+0x36/0x1c0
[  372.754414]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  372.759957]  alloc_pages_current+0x10c/0x210
[  372.764381]  ? lock_downgrade+0x900/0x900
[  372.768535]  __page_cache_alloc+0x38f/0x5b0
[  372.772860]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  372.778680]  ? kasan_check_read+0x11/0x20
[  372.782834]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  372.788114]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  372.792786]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  372.798326]  ? check_preemption_disabled+0x48/0x200
[  372.803348]  filemap_fault+0x1594/0x25f0
[  372.807423]  ? __lock_page_or_retry+0xa00/0xa00
[  372.812095]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  372.817901]  ? kasan_check_read+0x11/0x20
[  372.822066]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  372.827349]  ? rcu_bh_qs+0xc0/0xc0
[  372.830893]  ? remove_wait_queue+0x1a6/0x360
[  372.835321]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  372.840781]  ? filemap_map_pages+0xdea/0x1980
[  372.845295]  ? print_usage_bug+0xc0/0xc0
[  372.849359]  ? find_get_pages_range_tag+0x1320/0x1320
[  372.854552]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  372.860088]  ? fput+0x130/0x1a0
[  372.863368]  ? graph_lock+0x170/0x170
[  372.867185]  ? __lock_acquire+0x7ec/0x4ec0
[  372.871457]  ? lock_acquire+0x1ed/0x520
[  372.875429]  ? ext4_filemap_fault+0x7a/0xad
[  372.879755]  ? lock_release+0x970/0x970
[  372.883729]  ? arch_local_save_flags+0x40/0x40
[  372.888314]  ? select_estimate_accuracy+0x4b0/0x4b0
[  372.893344]  ? down_read+0xb0/0x1d0
[  372.896969]  ? ext4_filemap_fault+0x7a/0xad
[  372.901294]  ? __down_interruptible+0x700/0x700
[  372.905985]  ext4_filemap_fault+0x82/0xad
[  372.910152]  __do_fault+0x100/0x6b0
[  372.913789]  ? print_bad_pte+0x6c0/0x6c0
[  372.917849]  ? find_held_lock+0x36/0x1c0
[  372.921927]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  372.927115]  ? pmd_val+0x88/0x100
[  372.930569]  ? add_mm_counter_fast+0xd0/0xd0
[  372.934976]  ? pmd_val+0x88/0x100
[  372.938431]  ? add_mm_counter_fast+0xd0/0xd0
[  372.942862]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  372.948446]  __handle_mm_fault+0x3709/0x53e0
[  372.953110]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  372.957971]  ? graph_lock+0x170/0x170
[  372.961774]  ? print_usage_bug+0xc0/0xc0
[  372.965835]  ? lock_downgrade+0x900/0x900
[  372.969982]  ? graph_lock+0x170/0x170
[  372.973781]  ? graph_lock+0x170/0x170
[  372.977602]  ? handle_mm_fault+0x42a/0xc70
[  372.981840]  ? lock_downgrade+0x900/0x900
[  372.986010]  ? check_preemption_disabled+0x48/0x200
[  372.991036]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  372.996834]  ? kasan_check_read+0x11/0x20
[  373.000983]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  373.006264]  ? rcu_bh_qs+0xc0/0xc0
[  373.009805]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  373.015260]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  373.020802]  ? check_preemption_disabled+0x48/0x200
[  373.025832]  handle_mm_fault+0x54f/0xc70
[  373.029916]  ? __handle_mm_fault+0x53e0/0x53e0
[  373.034505]  ? find_vma+0x34/0x190
[  373.038054]  __do_page_fault+0x67d/0xed0
[  373.042125]  ? mm_fault_error+0x380/0x380
[  373.046281]  ? trace_hardirqs_off+0xb8/0x310
[  373.050727]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  373.056088]  ? trace_hardirqs_on+0x310/0x310
[  373.060505]  do_page_fault+0xf2/0x7e0
[  373.064306]  ? vmalloc_sync_all+0x30/0x30
[  373.068451]  ? error_entry+0x70/0xd0
[  373.072172]  ? trace_hardirqs_off_caller+0xbb/0x310
[  373.077190]  ? trace_hardirqs_on_caller+0xc0/0x310
[  373.082259]  ? syscall_return_slowpath+0x5e0/0x5e0
[  373.087193]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  373.092036]  ? trace_hardirqs_on_caller+0x310/0x310
[  373.097398]  ? trace_hardirqs_off+0x310/0x310
[  373.101902]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  373.106926]  ? prepare_exit_to_usermode+0x291/0x3b0
[  373.111941]  ? page_fault+0x8/0x30
[  373.115485]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  373.120334]  ? page_fault+0x8/0x30
[  373.123886]  page_fault+0x1e/0x30
[  373.127342] RIP: 0033:0x7fe317330dd3
[  373.131061] Code: Bad RIP value.
[  373.134422] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  373.139785] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  373.147053] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  373.154319] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  373.161603] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  373.168898] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  373.176206] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  373.176275] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  373.183140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  373.183145] Call Trace:
[  373.183169]  dump_stack+0x1c4/0x2b4
[  373.183186]  ? dump_stack_print_info.cold.2+0x52/0x52
[  373.183213]  warn_alloc.cold.119+0xb7/0x1bd
[  373.189814] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  373.199046]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  373.201640] init cpuset=
[  373.205267]  ? lock_downgrade+0x900/0x900
[  373.210445] /
[  373.214771]  ? trace_hardirqs_off+0xb8/0x310
[  373.224447]  mems_allowed=0
[  373.229279]  ? trace_hardirqs_off+0xb8/0x310
[  373.249485]  __alloc_pages_slowpath+0x2667/0x2d80
[  373.254361]  ? warn_alloc+0x120/0x120
[  373.258165]  ? warn_alloc+0x120/0x120
[  373.261975]  ? print_usage_bug+0xc0/0xc0
[  373.266039]  ? warn_alloc+0x120/0x120
[  373.269842]  ? print_usage_bug+0xc0/0xc0
[  373.273909]  ? find_held_lock+0x36/0x1c0
[  373.277988]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  373.283525]  ? should_fail+0x22d/0xd01
[  373.287411]  ? __lock_acquire+0x7ec/0x4ec0
[  373.291646]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  373.296754]  ? __lock_acquire+0x7ec/0x4ec0
[  373.300995]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  373.306096]  ? __lock_acquire+0x7ec/0x4ec0
[  373.310327]  ? should_fail+0x22d/0xd01
[  373.314226]  ? mark_held_locks+0x130/0x130
[  373.318467]  ? mark_held_locks+0x130/0x130
[  373.322700]  ? __account_cfs_rq_runtime+0x790/0x790
[  373.327722]  ? select_task_rq_fair+0x754/0x3500
[  373.332395]  ? lock_downgrade+0x900/0x900
[  373.336547]  ? check_preemption_disabled+0x48/0x200
[  373.341572]  ? graph_lock+0x170/0x170
[  373.345388]  ? print_usage_bug+0xc0/0xc0
[  373.349451]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.354993]  ? check_preemption_disabled+0x48/0x200
[  373.360010]  ? check_preemption_disabled+0x48/0x200
[  373.365069]  ? __lock_is_held+0xb5/0x140
[  373.369153]  __alloc_pages_nodemask+0xa80/0xde0
[  373.373826]  ? graph_lock+0x170/0x170
[  373.377631]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  373.382683]  ? graph_lock+0x170/0x170
[  373.386497]  ? find_held_lock+0x36/0x1c0
[  373.390567]  ? ____cache_alloc_node+0x1c7/0x1e0
[  373.395235]  ? lock_downgrade+0x900/0x900
[  373.399391]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.404936]  cache_grow_begin+0x91/0x8c0
[  373.409019]  ? do_raw_spin_unlock+0xa7/0x2f0
[  373.413437]  fallback_alloc+0x203/0x2e0
[  373.417420]  ____cache_alloc_node+0x1c7/0x1e0
[  373.421926]  kmem_cache_alloc_node+0xe3/0x730
[  373.426423]  ? ipv6_get_ifaddr+0x42e/0x620
[  373.430696]  __alloc_skb+0x119/0x770
[  373.434413]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  373.439699]  ? skb_scrub_packet+0x490/0x490
[  373.444041]  ? lock_downgrade+0x900/0x900
[  373.448213]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.453774]  ? refcount_sub_and_test_checked+0x203/0x310
[  373.459227]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  373.464682]  ? addrconf_rs_timer+0x690/0x690
[  373.469101]  ndisc_alloc_skb+0x144/0x340
[  373.473166]  ndisc_send_rs+0x331/0x6e0
[  373.477058]  addrconf_rs_timer+0x314/0x690
[  373.481298]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  373.485551]  call_timer_fn+0x272/0x920
[  373.489440]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  373.493680]  ? process_timeout+0x40/0x40
[  373.497747]  ? find_held_lock+0x36/0x1c0
[  373.501822]  ? __run_timers+0x7da/0xc70
[  373.505800]  ? _raw_spin_unlock_irq+0x27/0x80
[  373.510298]  ? _raw_spin_unlock_irq+0x27/0x80
[  373.514792]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  373.519032]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  373.523616]  ? trace_hardirqs_on+0xbd/0x310
[  373.527974]  ? kasan_check_read+0x11/0x20
[  373.532127]  ? __run_timers+0x7da/0xc70
[  373.536135]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  373.541631]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  373.545894]  __run_timers+0x7e5/0xc70
[  373.549693]  ? find_held_lock+0x36/0x1c0
[  373.553768]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  373.559134]  ? _raw_spin_unlock_irq+0x27/0x80
[  373.563628]  ? _raw_spin_unlock_irq+0x27/0x80
[  373.568144]  ? lockdep_hardirqs_on+0x421/0x5c0
[  373.572730]  ? trace_hardirqs_on+0xbd/0x310
[  373.577053]  ? kasan_check_read+0x11/0x20
[  373.581204]  ? finish_task_switch+0x1f5/0x900
[  373.585723]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  373.591176]  ? compat_start_thread+0x80/0x80
[  373.595605]  ? pvclock_read_flags+0x160/0x160
[  373.600101]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.605643]  ? check_preemption_disabled+0x48/0x200
[  373.610694]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  373.615973]  ? rcu_pm_notify+0xc0/0xc0
[  373.619866]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  373.625416]  ? check_preemption_disabled+0x48/0x200
[  373.630440]  run_timer_softirq+0x52/0xb0
[  373.634500]  ? rcu_read_lock_sched_held+0x108/0x120
[  373.639531]  __do_softirq+0x30b/0xad8
[  373.643947]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  373.649048]  ? trace_hardirqs_off+0x310/0x310
[  373.653561]  ? schedule+0x108/0x460
[  373.657208]  ? trace_hardirqs_off+0xb8/0x310
[  373.661636]  ? smpboot_thread_fn+0x68b/0xa00
[  373.666054]  ? trace_hardirqs_on+0x310/0x310
[  373.670509]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  373.677636]  ? check_preemption_disabled+0x48/0x200
[  373.682693]  ? takeover_tasklets+0xa90/0xa90
[  373.687107]  run_ksoftirqd+0x94/0x100
[  373.690909]  smpboot_thread_fn+0x68b/0xa00
[  373.695148]  ? sort_range+0x30/0x30
[  373.698779]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  373.703916]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  373.709456]  ? __kthread_parkme+0xfb/0x1a0
[  373.713696]  kthread+0x35a/0x420
[  373.717068]  ? sort_range+0x30/0x30
[  373.720693]  ? kthread_bind+0x40/0x40
[  373.724516]  ret_from_fork+0x3a/0x50
[  373.728252] warn_alloc_show_mem: 1 callbacks suppressed
[  373.728264] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  373.728266] Mem-Info:
[  373.728298] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  373.728298]  active_file:11 inactive_file:15 isolated_file:0
[  373.728298]  unevictable:0 dirty:0 writeback:0 unstable:0
[  373.728298]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  373.728298]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  373.728298]  free:13776 free_pcp:254 free_cma:0
[  373.733639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  373.739884] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  373.742279] Call Trace:
[  373.775325] 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
[  373.784688]  <IRQ>
[  373.812517] lowmem_reserve[]:
[  373.815100]  dump_stack+0x1c4/0x2b4
[  373.841181]  0
[  373.843340]  ? dump_stack_print_info.cold.2+0x52/0x52
[  373.846416]  2819
[  373.850043]  warn_alloc.cold.119+0xb7/0x1bd
[  373.851813]  6323
[  373.856991]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  373.859030]  6323
[  373.863342]  ? lock_downgrade+0x900/0x900
[  373.870215]  ? trace_hardirqs_off+0xb8/0x310
[  373.872247] Node 0 
[  373.876390]  ? trace_hardirqs_off+0xb8/0x310
[  373.880810] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  373.883025]  __alloc_pages_slowpath+0x2667/0x2d80
[  373.887413] lowmem_reserve[]:
[  373.914324]  ? warn_alloc+0x120/0x120
[  373.919116]  0
[  373.922217]  ? warn_alloc+0x120/0x120
[  373.925988]  0
[  373.927814]  ? print_usage_bug+0xc0/0xc0
[  373.931601]  3503
[  373.933397]  ? warn_alloc+0x120/0x120
[  373.937430]  3503
[  373.939484]  ? print_usage_bug+0xc0/0xc0
[  373.945352]  ? warn_alloc+0x120/0x120
[  373.949385] Node 0 Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  373.953232]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  373.953265]  ? should_fail+0x22d/0xd01
[  373.982300] lowmem_reserve[]:
[  373.987828]  ? __lock_acquire+0x7ec/0x4ec0
[  373.991683]  0 0
[  373.994790]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  373.999013]  0
[  374.000987]  ? __lock_acquire+0x7ec/0x4ec0
[  374.006064]  0
[  374.007864]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  374.013881]  ? __lock_acquire+0x7ec/0x4ec0
[  374.018961] Node 0 
[  374.023186]  ? should_fail+0x22d/0xd01
[  374.023195] DMA: 
[  374.025452]  ? mark_held_locks+0x130/0x130
[  374.029295] 1*4kB 
[  374.031365]  ? mark_held_locks+0x130/0x130
[  374.035572] (U) 
[  374.037721]  ? mark_held_locks+0x130/0x130
[  374.041930] 0*8kB 
[  374.043905]  ? graph_lock+0x170/0x170
[  374.048111] 0*16kB 1*32kB 
[  374.050261]  ? print_usage_bug+0xc0/0xc0
[  374.054039] (U) 
[  374.056900]  ? mark_held_locks+0x130/0x130
[  374.060944] 2*64kB (U) 1*128kB 
[  374.062932]  ? wq_watchdog_touch+0x9c/0xfe
[  374.067228] (U) 
[  374.070504]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.074709] 1*256kB 
[  374.076696]  ? check_preemption_disabled+0x48/0x200
[  374.082204] (U) 
[  374.084522]  ? check_preemption_disabled+0x48/0x200
[  374.089510] 0*512kB 
[  374.091486]  ? __lock_is_held+0xb5/0x140
[  374.096471] 1*1024kB 
[  374.098794]  __alloc_pages_nodemask+0xa80/0xde0
[  374.102822] (U) 
[  374.105231]  ? graph_lock+0x170/0x170
[  374.109908] 1*2048kB 
[  374.111905]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  374.115684] (M) 3*4096kB 
[  374.118096]  ? graph_lock+0x170/0x170
[  374.123085] (M) 
[  374.125846]  ? find_held_lock+0x36/0x1c0
[  374.129617] = 15908kB
[  374.131594]  ? ____cache_alloc_node+0x1c7/0x1e0
[  374.135626] Node 0 
[  374.138033]  ? lock_downgrade+0x900/0x900
[  374.142676] DMA32: 
[  374.144919]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.149036] 4*4kB 
[  374.151281]  cache_grow_begin+0x91/0x8c0
[  374.156787] (UM) 1*8kB 
[  374.158957]  ? do_raw_spin_unlock+0xa7/0x2f0
[  374.162991] (M) 
[  374.165578]  fallback_alloc+0x203/0x2e0
[  374.169958] 3*16kB 
[  374.171930]  ____cache_alloc_node+0x1c7/0x1e0
[  374.175882] (MH) 
[  374.178115]  kmem_cache_alloc_node+0xe3/0x730
[  374.182579] 3*32kB (MH) 
[  374.184673]  ? ipv6_get_ifaddr+0x42e/0x620
[  374.189141] 5*64kB (MH) 
[  374.191821]  __alloc_skb+0x119/0x770
[  374.196025] 3*128kB 
[  374.198689]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  374.202365] (M) 5*256kB 
[  374.204698]  ? skb_scrub_packet+0x490/0x490
[  374.209950] (UMH) 
[  374.212617]  ? lock_downgrade+0x900/0x900
[  374.216914] 5*512kB 
[  374.219060]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.223179] (UMH) 
[  374.225501]  ? refcount_sub_and_test_checked+0x203/0x310
[  374.231015] 4*1024kB 
[  374.233155]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  374.238577] (UMH) 
[  374.240980]  ? addrconf_rs_timer+0x690/0x690
[  374.246419] 4*2048kB 
[  374.248586]  ndisc_alloc_skb+0x144/0x340
[  374.252971] (UM) 
[  374.255373]  ndisc_send_rs+0x331/0x6e0
[  374.259410] 2*4096kB 
[  374.261465]  addrconf_rs_timer+0x314/0x690
[  374.265327] (M) 
[  374.267755]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  374.271995] = 25192kB
[  374.273985]  call_timer_fn+0x272/0x920
[  374.278181] Node 0 Normal: 
[  374.280591]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  374.284457] 1135*4kB 
[  374.287380]  ? process_timeout+0x40/0x40
[  374.291587] (MEH) 
[  374.293990]  ? find_held_lock+0x36/0x1c0
[  374.298020] 461*8kB (UMEH) 
[  374.300183]  ? mark_held_locks+0xc7/0x130
[  374.304214] 188*16kB 
[  374.307143]  ? _raw_spin_unlock_irq+0x27/0x80
[  374.311277] (MEH) 
[  374.313697]  ? _raw_spin_unlock_irq+0x27/0x80
[  374.318160] 44*32kB (UMH) 
[  374.320313]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  374.324787] 4*64kB 
[  374.327622]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  374.331829] (MH) 
[  374.334063]  ? trace_hardirqs_on+0xbd/0x310
[  374.338618] 1*128kB 
[  374.340696]  ? kasan_check_read+0x11/0x20
[  374.345004] (H) 
[  374.347325]  ? __run_timers+0x7da/0xc70
[  374.351445] 0*256kB 
[  374.353415]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  374.357381] 0*512kB 
[  374.359699]  ? tcp_compressed_ack_kick+0x220/0x220
[  374.365134] 1*1024kB (H) 
[  374.367469]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  374.372371] 0*2048kB 
[  374.375126]  __run_timers+0x7e5/0xc70
[  374.379333] 0*4096kB 
[  374.381756]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  374.385522] = 14052kB
[  374.387925]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  374.393269] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  374.395677]  ? graph_lock+0x170/0x170
[  374.400689] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  374.409510]  ? print_usage_bug+0xc0/0xc0
[  374.413283] 4240 total pagecache pages
[  374.421910]  ? lock_release+0x970/0x970
[  374.425951] 0 pages in swap cache
[  374.429823]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  374.433790] Swap cache stats: add 0, delete 0, find 0/0
[  374.437236]  ? find_held_lock+0x36/0x1c0
[  374.442397] Free swap  = 0kB
[  374.447756]  ? graph_lock+0x170/0x170
[  374.451801] Total swap = 0kB
[  374.451824] 1965979 pages RAM
[  374.454850]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.458646] 0 pages HighMem/MovableOnly
[  374.461673]  ? check_preemption_disabled+0x48/0x200
[  374.461698]  ? __lock_is_held+0xb5/0x140
[  374.464774] 342306 pages reserved
[  374.470320]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.474267] 0 pages cma reserved
[  374.479277]  ? check_preemption_disabled+0x48/0x200
[  374.483389] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  374.486775]  run_timer_softirq+0x52/0xb0
[  374.492388] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  374.495665]  ? rcu_read_lock_sched_held+0x108/0x120
[  374.500662] ksoftirqd/1 cpuset=
[  374.507161]  __do_softirq+0x30b/0xad8
[  374.511192] /
[  374.521500]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  374.526489]  mems_allowed=0
[  374.529762]  ? pvclock_read_flags+0x160/0x160
[  374.547741]  ? lapic_next_event+0x5a/0x90
[  374.551899]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.557436]  ? check_preemption_disabled+0x48/0x200
[  374.562451]  ? check_preemption_disabled+0x48/0x200
[  374.567488]  ? kvm_clock_read+0x18/0x30
[  374.571467]  ? kvm_sched_clock_read+0x9/0x20
[  374.575884]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  374.581439]  ? check_preemption_disabled+0x48/0x200
[  374.586467]  irq_exit+0x17f/0x1c0
[  374.589935]  smp_apic_timer_interrupt+0x1cb/0x760
[  374.594774]  ? smp_reschedule_interrupt+0x109/0x650
[  374.599798]  ? smp_call_function_single_interrupt+0x650/0x650
[  374.605699]  ? interrupt_entry+0xb5/0xf0
[  374.609761]  ? trace_hardirqs_off_caller+0xbb/0x310
[  374.614773]  ? trace_hardirqs_off_caller+0xbb/0x310
[  374.619803]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  374.624641]  ? trace_hardirqs_on_caller+0x310/0x310
[  374.629650]  ? trace_hardirqs_on_caller+0x310/0x310
[  374.634663]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.640203]  ? check_preemption_disabled+0x48/0x200
[  374.645225]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.650783]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  374.655633]  apic_timer_interrupt+0xf/0x20
[  374.659884]  </IRQ>
[  374.662141] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  374.667422] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  374.686342] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  374.694056] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  374.701324] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  374.708592] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  374.715858] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  374.723128] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  374.730424]  ? arch_local_irq_restore+0x45/0x52
[  374.735104]  dump_stack+0x26a/0x2b4
[  374.738738]  ? dump_stack_print_info.cold.2+0x52/0x52
[  374.743937]  ? mark_held_locks+0x130/0x130
[  374.748177]  ? mark_held_locks+0x130/0x130
[  374.752419]  dump_header+0x27b/0xf72
[  374.756146]  ? pagefault_out_of_memory+0x197/0x197
[  374.761116]  ? __lock_acquire+0x7ec/0x4ec0
[  374.765350]  ? mem_cgroup_charge_statistics+0x780/0x780
[  374.770716]  ? print_usage_bug+0xc0/0xc0
[  374.774780]  ? print_usage_bug+0xc0/0xc0
[  374.778847]  ? graph_lock+0x170/0x170
[  374.782652]  ? print_usage_bug+0xc0/0xc0
[  374.786709]  ? print_usage_bug+0xc0/0xc0
[  374.790779]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.796333]  ? find_held_lock+0x36/0x1c0
[  374.800420]  ? mark_held_locks+0xc7/0x130
[  374.804572]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  374.809693]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  374.814793]  ? lockdep_hardirqs_on+0x421/0x5c0
[  374.819380]  ? trace_hardirqs_on+0xbd/0x310
[  374.823733]  ? kasan_check_read+0x11/0x20
[  374.827887]  ? ___ratelimit+0x36f/0x655
[  374.831863]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  374.837325]  ? trace_hardirqs_on+0x310/0x310
[  374.841735]  ? lock_downgrade+0x900/0x900
[  374.845899]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  374.851003]  ? ___ratelimit+0xaa/0x655
[  374.854912]  ? idr_get_free+0xec0/0xec0
[  374.858897]  ? kasan_check_write+0x14/0x20
[  374.863135]  ? do_raw_spin_lock+0xc1/0x200
[  374.867380]  oom_kill_process.cold.27+0x10/0x903
[  374.872136]  ? graph_lock+0x170/0x170
[  374.875948]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  374.881742]  ? kasan_check_read+0x11/0x20
[  374.885947]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  374.891244]  ? oom_evaluate_task+0x540/0x540
[  374.895661]  ? find_held_lock+0x36/0x1c0
[  374.899741]  ? out_of_memory+0x974/0x1430
[  374.903895]  ? lock_downgrade+0x900/0x900
[  374.908072]  ? check_preemption_disabled+0x48/0x200
[  374.913097]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  374.918900]  ? kasan_check_read+0x11/0x20
[  374.923068]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  374.928377]  ? rcu_bh_qs+0xc0/0xc0
[  374.931939]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  374.937474]  ? oom_evaluate_task+0x302/0x540
[  374.941893]  out_of_memory+0xa84/0x1430
[  374.945901]  ? oom_killer_disable+0x3a0/0x3a0
[  374.950631]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  374.955566]  ? __mutex_add_waiter+0x2a0/0x2a0
[  374.960075]  __alloc_pages_slowpath+0x2318/0x2d80
[  374.964951]  ? warn_alloc+0x120/0x120
[  374.968749]  ? __radix_tree_lookup+0x4c0/0x4c0
[  374.973344]  ? find_get_entry+0x2f2/0xc40
[  374.977504]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  374.983042]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  374.987975]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  374.993510]  ? should_fail+0x22d/0xd01
[  374.997404]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  375.002507]  ? __lock_is_held+0xb5/0x140
[  375.006594]  ? __lock_is_held+0xb5/0x140
[  375.010686]  ? kasan_check_read+0x11/0x20
[  375.014837]  ? ___might_sleep+0x1ed/0x300
[  375.018999]  ? lock_release+0x970/0x970
[  375.022994]  ? arch_local_save_flags+0x40/0x40
[  375.027606]  ? __might_sleep+0x95/0x190
[  375.031599]  __alloc_pages_nodemask+0xa80/0xde0
[  375.036297]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  375.041320]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  375.047116]  ? kasan_check_read+0x11/0x20
[  375.051282]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  375.056586]  ? graph_lock+0x170/0x170
[  375.060417]  ? print_usage_bug+0xc0/0xc0
[  375.064486]  ? graph_lock+0x170/0x170
[  375.068285]  ? graph_lock+0x170/0x170
[  375.072090]  ? __do_page_cache_readahead+0x7ce/0x980
[  375.077201]  ? find_held_lock+0x36/0x1c0
[  375.081317]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  375.086866]  alloc_pages_current+0x10c/0x210
[  375.091282]  ? lock_downgrade+0x900/0x900
[  375.095435]  __page_cache_alloc+0x38f/0x5b0
[  375.099758]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  375.105555]  ? kasan_check_read+0x11/0x20
[  375.109703]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  375.114980]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  375.119653]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  375.125192]  ? check_preemption_disabled+0x48/0x200
[  375.130232]  filemap_fault+0x1594/0x25f0
[  375.134322]  ? __lock_page_or_retry+0xa00/0xa00
[  375.138989]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  375.144806]  ? kasan_check_read+0x11/0x20
[  375.148957]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  375.154238]  ? rcu_bh_qs+0xc0/0xc0
[  375.157783]  ? remove_wait_queue+0x1a6/0x360
[  375.162223]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  375.167698]  ? filemap_map_pages+0xdea/0x1980
[  375.172254]  ? print_usage_bug+0xc0/0xc0
[  375.176349]  ? find_get_pages_range_tag+0x1320/0x1320
[  375.181552]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  375.187091]  ? fput+0x130/0x1a0
[  375.190373]  ? graph_lock+0x170/0x170
[  375.194183]  ? __lock_acquire+0x7ec/0x4ec0
[  375.198444]  ? lock_acquire+0x1ed/0x520
[  375.202421]  ? ext4_filemap_fault+0x7a/0xad
[  375.206747]  ? lock_release+0x970/0x970
[  375.210718]  ? arch_local_save_flags+0x40/0x40
[  375.215304]  ? select_estimate_accuracy+0x4b0/0x4b0
[  375.220390]  ? down_read+0xb0/0x1d0
[  375.224014]  ? ext4_filemap_fault+0x7a/0xad
[  375.228342]  ? __down_interruptible+0x700/0x700
[  375.233029]  ext4_filemap_fault+0x82/0xad
[  375.237187]  __do_fault+0x100/0x6b0
[  375.240822]  ? print_bad_pte+0x6c0/0x6c0
[  375.244906]  ? find_held_lock+0x36/0x1c0
[  375.248972]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  375.254179]  ? pmd_val+0x88/0x100
[  375.257654]  ? add_mm_counter_fast+0xd0/0xd0
[  375.262074]  ? pmd_val+0x88/0x100
[  375.265531]  ? add_mm_counter_fast+0xd0/0xd0
[  375.269946]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  375.275489]  __handle_mm_fault+0x3709/0x53e0
[  375.279916]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  375.284779]  ? graph_lock+0x170/0x170
[  375.288610]  ? print_usage_bug+0xc0/0xc0
[  375.292726]  ? lock_downgrade+0x900/0x900
[  375.296908]  ? graph_lock+0x170/0x170
[  375.300728]  ? graph_lock+0x170/0x170
[  375.304561]  ? handle_mm_fault+0x42a/0xc70
[  375.308798]  ? lock_downgrade+0x900/0x900
[  375.312950]  ? check_preemption_disabled+0x48/0x200
[  375.317974]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  375.323772]  ? kasan_check_read+0x11/0x20
[  375.327923]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  375.333201]  ? rcu_bh_qs+0xc0/0xc0
[  375.336757]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  375.342226]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  375.347780]  ? check_preemption_disabled+0x48/0x200
[  375.352806]  handle_mm_fault+0x54f/0xc70
[  375.356882]  ? __handle_mm_fault+0x53e0/0x53e0
[  375.361467]  ? find_vma+0x34/0x190
[  375.365013]  __do_page_fault+0x67d/0xed0
[  375.369084]  ? mm_fault_error+0x380/0x380
[  375.373229]  ? trace_hardirqs_off+0xb8/0x310
[  375.377657]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  375.383021]  ? trace_hardirqs_on+0x310/0x310
[  375.387435]  do_page_fault+0xf2/0x7e0
[  375.391239]  ? vmalloc_sync_all+0x30/0x30
[  375.395388]  ? error_entry+0x70/0xd0
[  375.399102]  ? trace_hardirqs_off_caller+0xbb/0x310
[  375.404123]  ? trace_hardirqs_on_caller+0xc0/0x310
[  375.409057]  ? syscall_return_slowpath+0x5e0/0x5e0
[  375.413985]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  375.418844]  ? trace_hardirqs_on_caller+0x310/0x310
[  375.423905]  ? trace_hardirqs_off+0x310/0x310
[  375.428421]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  375.433443]  ? prepare_exit_to_usermode+0x291/0x3b0
[  375.438458]  ? page_fault+0x8/0x30
[  375.442000]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  375.446860]  ? page_fault+0x8/0x30
[  375.450411]  page_fault+0x1e/0x30
[  375.453883] RIP: 0033:0x7fe317330dd3
[  375.457694] Code: Bad RIP value.
[  375.461056] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  375.466437] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  375.473718] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  375.481003] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  375.488368] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  375.495654] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  375.502968] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  375.503046] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  375.509905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  375.509914] Call Trace:
[  375.516499] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  375.525770]  dump_stack+0x1c4/0x2b4
[  375.528334] init cpuset=
[  375.538051]  ? dump_stack_print_info.cold.2+0x52/0x52
[  375.541654] /
[  375.544362]  warn_alloc.cold.119+0xb7/0x1bd
[  375.549521]  mems_allowed=0
[  375.551229]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  375.563340]  ? lock_downgrade+0x900/0x900
[  375.567496]  ? trace_hardirqs_off+0xb8/0x310
[  375.571915]  ? trace_hardirqs_off+0xb8/0x310
[  375.576336]  __alloc_pages_slowpath+0x2667/0x2d80
[  375.581212]  ? warn_alloc+0x120/0x120
[  375.585070]  ? warn_alloc+0x120/0x120
[  375.588871]  ? print_usage_bug+0xc0/0xc0
[  375.592960]  ? warn_alloc+0x120/0x120
[  375.596764]  ? print_usage_bug+0xc0/0xc0
[  375.600827]  ? __lock_acquire+0x7ec/0x4ec0
[  375.605060]  ? __lock_acquire+0x7ec/0x4ec0
[  375.609303]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.614845]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  375.620394]  ? should_fail+0x22d/0xd01
[  375.624288]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  375.629410]  ? __lock_acquire+0x7ec/0x4ec0
[  375.633668]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  375.638772]  ? __lock_acquire+0x7ec/0x4ec0
[  375.643006]  ? should_fail+0x22d/0xd01
[  375.646909]  ? mark_held_locks+0x130/0x130
[  375.651147]  ? mark_held_locks+0x130/0x130
[  375.655384]  ? mark_held_locks+0xc7/0x130
[  375.659533]  ? print_usage_bug+0xc0/0xc0
[  375.663591]  ? graph_lock+0x170/0x170
[  375.667392]  ? print_usage_bug+0xc0/0xc0
[  375.671458]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.677000]  ? check_preemption_disabled+0x48/0x200
[  375.682016]  ? check_preemption_disabled+0x48/0x200
[  375.687046]  ? __lock_is_held+0xb5/0x140
[  375.691115]  __alloc_pages_nodemask+0xa80/0xde0
[  375.695787]  ? graph_lock+0x170/0x170
[  375.699592]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  375.704607]  ? graph_lock+0x170/0x170
[  375.708420]  ? find_held_lock+0x36/0x1c0
[  375.712508]  ? ____cache_alloc_node+0x1c7/0x1e0
[  375.717210]  ? lock_downgrade+0x900/0x900
[  375.721368]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.726917]  cache_grow_begin+0x91/0x8c0
[  375.730981]  ? do_raw_spin_unlock+0xa7/0x2f0
[  375.735406]  fallback_alloc+0x203/0x2e0
[  375.739390]  ____cache_alloc_node+0x1c7/0x1e0
[  375.743918]  kmem_cache_alloc_node+0xe3/0x730
[  375.748415]  ? ipv6_get_ifaddr+0x42e/0x620
[  375.752675]  __alloc_skb+0x119/0x770
[  375.756386]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  375.761674]  ? skb_scrub_packet+0x490/0x490
[  375.765992]  ? lock_downgrade+0x900/0x900
[  375.770179]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.775732]  ? refcount_sub_and_test_checked+0x203/0x310
[  375.781186]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  375.786643]  ? addrconf_rs_timer+0x690/0x690
[  375.791081]  ndisc_alloc_skb+0x144/0x340
[  375.795150]  ndisc_send_rs+0x331/0x6e0
[  375.799043]  addrconf_rs_timer+0x314/0x690
[  375.803284]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  375.807535]  call_timer_fn+0x272/0x920
[  375.811426]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  375.815684]  ? process_timeout+0x40/0x40
[  375.819748]  ? find_held_lock+0x36/0x1c0
[  375.823821]  ? __run_timers+0x7da/0xc70
[  375.827800]  ? _raw_spin_unlock_irq+0x27/0x80
[  375.832300]  ? _raw_spin_unlock_irq+0x27/0x80
[  375.836797]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  375.841048]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  375.845633]  ? trace_hardirqs_on+0xbd/0x310
[  375.849961]  ? kasan_check_read+0x11/0x20
[  375.854120]  ? __run_timers+0x7da/0xc70
[  375.858111]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  375.863626]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  375.867916]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  375.872149]  __run_timers+0x7e5/0xc70
[  375.875953]  ? find_held_lock+0x36/0x1c0
[  375.880037]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  375.885402]  ? _raw_spin_unlock_irq+0x27/0x80
[  375.889906]  ? _raw_spin_unlock_irq+0x27/0x80
[  375.894403]  ? lockdep_hardirqs_on+0x421/0x5c0
[  375.899004]  ? trace_hardirqs_on+0xbd/0x310
[  375.903360]  ? kasan_check_read+0x11/0x20
[  375.907511]  ? finish_task_switch+0x1f5/0x900
[  375.912007]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  375.917472]  ? compat_start_thread+0x80/0x80
[  375.921902]  ? pvclock_read_flags+0x160/0x160
[  375.926413]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.932004]  ? check_preemption_disabled+0x48/0x200
[  375.937053]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  375.942340]  ? rcu_pm_notify+0xc0/0xc0
[  375.946233]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  375.951778]  ? check_preemption_disabled+0x48/0x200
[  375.956819]  run_timer_softirq+0x52/0xb0
[  375.960893]  ? rcu_read_lock_sched_held+0x108/0x120
[  375.965920]  __do_softirq+0x30b/0xad8
[  375.969734]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  375.974836]  ? trace_hardirqs_off+0x310/0x310
[  375.979342]  ? schedule+0x108/0x460
[  375.982981]  ? trace_hardirqs_off+0xb8/0x310
[  375.987407]  ? smpboot_thread_fn+0x68b/0xa00
[  375.991821]  ? trace_hardirqs_on+0x310/0x310
[  375.996235]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  376.001777]  ? check_preemption_disabled+0x48/0x200
[  376.006802]  ? takeover_tasklets+0xa90/0xa90
[  376.011214]  run_ksoftirqd+0x94/0x100
[  376.015016]  smpboot_thread_fn+0x68b/0xa00
[  376.019254]  ? sort_range+0x30/0x30
[  376.022893]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  376.028001]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  376.033543]  ? __kthread_parkme+0xfb/0x1a0
[  376.037785]  kthread+0x35a/0x420
[  376.041154]  ? sort_range+0x30/0x30
[  376.044781]  ? kthread_bind+0x40/0x40
[  376.048587]  ret_from_fork+0x3a/0x50
[  376.052317] warn_alloc_show_mem: 1 callbacks suppressed
[  376.052328] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  376.052330] Mem-Info:
[  376.052363] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  376.052363]  active_file:11 inactive_file:15 isolated_file:0
[  376.052363]  unevictable:0 dirty:0 writeback:0 unstable:0
[  376.052363]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  376.052363]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  376.052363]  free:13776 free_pcp:254 free_cma:0
[  376.057697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  376.063936] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  376.066332] Call Trace:
[  376.099374] Node 0 
[  376.108717]  <IRQ>
[  376.136573] 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
[  376.139131]  dump_stack+0x1c4/0x2b4
[  376.141339] lowmem_reserve[]:
[  376.143484]  ? dump_stack_print_info.cold.2+0x52/0x52
[  376.168965]  0
[  376.172602]  warn_alloc.cold.119+0xb7/0x1bd
[  376.175701]  2819
[  376.180892]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  376.182687]  6323
[  376.187009]  ? lock_downgrade+0x900/0x900
[  376.189067]  6323
[  376.193964]  ? trace_hardirqs_off+0xb8/0x310
[  376.196000] Node 0 
[  376.200142]  ? trace_hardirqs_off+0xb8/0x310
[  376.202215] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  376.206611]  __alloc_pages_slowpath+0x2667/0x2d80
[  376.208815] lowmem_reserve[]: 0
[  376.213250]  ? warn_alloc+0x120/0x120
[  376.240095]  0 3503
[  376.244951]  ? trace_hardirqs_on+0x310/0x310
[  376.248197]  3503
[  376.251993]  ? warn_alloc+0x120/0x120
[  376.258605]  ? print_usage_bug+0xc0/0xc0
[  376.260640] Node 0 
[  376.264447]  ? warn_alloc+0x120/0x120
[  376.268510] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  376.270711]  ? ktime_get+0x2e1/0x440
[  376.274480] lowmem_reserve[]: 0
[  376.302943]  ? print_usage_bug+0xc0/0xc0
[  376.306641]  0
[  376.309929]  ? __lock_acquire+0x7ec/0x4ec0
[  376.313968]  0
[  376.315764]  ? __lock_acquire+0x7ec/0x4ec0
[  376.319973]  0
[  376.321773]  ? kasan_check_read+0x11/0x20
[  376.327782]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  376.331905] Node 0 
[  376.337434]  ? should_fail+0x22d/0xd01
[  376.337444] DMA: 
[  376.339725]  ? rcu_bh_qs+0xc0/0xc0
[  376.343589] 1*4kB 
[  376.345645]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  376.349167] (U) 
[  376.351313]  ? __lock_acquire+0x7ec/0x4ec0
[  376.356394] 0*8kB 
[  376.358363]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  376.362571] 0*16kB 
[  376.364716]  ? __lock_acquire+0x7ec/0x4ec0
[  376.369790] 1*32kB 
[  376.372019]  ? should_fail+0x22d/0xd01
[  376.376248] (U) 
[  376.378482]  ? rcu_idle_enter+0x4b0/0x4b0
[  376.382336] 2*64kB (U) 
[  376.384321]  ? mark_held_locks+0x130/0x130
[  376.388438] 1*128kB 
[  376.391015]  ? mark_held_locks+0x130/0x130
[  376.395222] (U) 
[  376.397541]  ? mark_held_locks+0xc7/0x130
[  376.401839] 1*256kB (U) 
[  376.403818]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  376.407944] 0*512kB 
[  376.410620]  ? graph_lock+0x170/0x170
[  376.415624] 1*1024kB 
[  376.417937]  ? print_usage_bug+0xc0/0xc0
[  376.421721] (U) 
[  376.424125]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.428165] 1*2048kB 
[  376.430153]  ? check_preemption_disabled+0x48/0x200
[  376.435668] (M) 
[  376.438108]  ? check_preemption_disabled+0x48/0x200
[  376.443097] 3*4096kB 
[  376.445072]  ? __lock_is_held+0xb5/0x140
[  376.450055] (M) 
[  376.452463]  __alloc_pages_nodemask+0xa80/0xde0
[  376.456520] = 15908kB
[  376.458494]  ? graph_lock+0x170/0x170
[  376.463141] Node 0 
[  376.465565]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  376.469350] DMA32: 4*4kB 
[  376.471586]  ? graph_lock+0x170/0x170
[  376.476576] (UM) 
[  376.479368]  ? find_held_lock+0x36/0x1c0
[  376.483151] 1*8kB 
[  376.485219]  ? ____cache_alloc_node+0x1c7/0x1e0
[  376.489242] (M) 3*16kB 
[  376.491396]  ? lock_downgrade+0x900/0x900
[  376.496036] (MH) 3*32kB 
[  376.498659]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.502781] (MH) 
[  376.505452]  cache_grow_begin+0x91/0x8c0
[  376.510957] 5*64kB (MH) 
[  376.513023]  ? do_raw_spin_unlock+0xa7/0x2f0
[  376.517067] 3*128kB 
[  376.519731]  fallback_alloc+0x203/0x2e0
[  376.524106] (M) 
[  376.526424]  ____cache_alloc_node+0x1c7/0x1e0
[  376.530364] 5*256kB (UMH) 
[  376.532340]  kmem_cache_alloc_node+0xe3/0x730
[  376.536823] 5*512kB 
[  376.539666]  ? ipv6_get_ifaddr+0x42e/0x620
[  376.544156] (UMH) 
[  376.546489]  __alloc_skb+0x119/0x770
[  376.550692] 4*1024kB 
[  376.552854]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  376.556558] (UMH) 
[  376.558984]  ? skb_scrub_packet+0x490/0x490
[  376.564237] 4*2048kB 
[  376.566381]  ? lock_downgrade+0x900/0x900
[  376.570693] (UM) 
[  376.573146]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.577269] 2*4096kB (M) 
[  376.579336]  ? refcount_sub_and_test_checked+0x203/0x310
[  376.584844] = 25192kB
[  376.587597]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  376.593021] Node 0 
[  376.595426]  ? addrconf_rs_timer+0x690/0x690
[  376.600868] Normal: 
[  376.603130]  ndisc_alloc_skb+0x144/0x340
[  376.607503] 1135*4kB 
[  376.609820]  ndisc_send_rs+0x331/0x6e0
[  376.613867] (MEH) 
[  376.616281]  addrconf_rs_timer+0x314/0x690
[  376.620140] 461*8kB 
[  376.622289]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  376.626496] (UMEH) 
[  376.628839]  call_timer_fn+0x272/0x920
[  376.633072] 188*16kB 
[  376.635303]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  376.639162] (MEH) 44*32kB 
[  376.641574]  ? process_timeout+0x40/0x40
[  376.645777] (UMH) 
[  376.648616]  ? find_held_lock+0x36/0x1c0
[  376.652652] 4*64kB 
[  376.654802]  ? mark_held_locks+0xc7/0x130
[  376.658845] (MH) 
[  376.661078]  ? _raw_spin_unlock_irq+0x27/0x80
[  376.665215] 1*128kB 
[  376.667270]  ? _raw_spin_unlock_irq+0x27/0x80
[  376.671740] (H) 
[  376.674060]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  376.678527] 0*256kB 
[  376.680498]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  376.684708] 0*512kB 
[  376.687025]  ? trace_hardirqs_on+0xbd/0x310
[  376.691579] 1*1024kB 
[  376.693901]  ? kasan_check_read+0x11/0x20
[  376.698194] (H) 
[  376.700601]  ? __run_timers+0x7da/0xc70
[  376.704719] 0*2048kB 
[  376.706692]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  376.710637] 0*4096kB 
[  376.713038]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  376.718464] = 14052kB
[  376.720868]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  376.725093] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  376.727493]  __run_timers+0x7e5/0xc70
[  376.731704] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  376.740557]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  376.744321] 4240 total pagecache pages
[  376.752898]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  376.758239] 0 pages in swap cache
[  376.762129]  ? graph_lock+0x170/0x170
[  376.767120] Swap cache stats: add 0, delete 0, find 0/0
[  376.767129] Free swap  = 0kB
[  376.770579]  ? print_usage_bug+0xc0/0xc0
[  376.774354] Total swap = 0kB
[  376.779709]  ? lock_release+0x970/0x970
[  376.782705] 1965979 pages RAM
[  376.786756]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  376.789765] 0 pages HighMem/MovableOnly
[  376.793736]  ? find_held_lock+0x36/0x1c0
[  376.796826] 342306 pages reserved
[  376.796835] 0 pages cma reserved
[  376.802019]  ? graph_lock+0x170/0x170
[  376.806063] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  376.810045]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.813564] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  376.816845]  ? check_preemption_disabled+0x48/0x200
[  376.820623] ksoftirqd/1 cpuset=
[  376.827119]  ? __lock_is_held+0xb5/0x140
[  376.832623] /
[  376.842931]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.847925]  mems_allowed=0
[  376.851197]  ? check_preemption_disabled+0x48/0x200
[  376.870397]  run_timer_softirq+0x52/0xb0
[  376.874463]  ? rcu_read_lock_sched_held+0x108/0x120
[  376.879489]  __do_softirq+0x30b/0xad8
[  376.883308]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  376.888424]  ? pvclock_read_flags+0x160/0x160
[  376.892926]  ? lapic_next_event+0x5a/0x90
[  376.897087]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.902638]  ? check_preemption_disabled+0x48/0x200
[  376.907667]  ? check_preemption_disabled+0x48/0x200
[  376.912700]  ? kvm_clock_read+0x18/0x30
[  376.916686]  ? kvm_sched_clock_read+0x9/0x20
[  376.921104]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  376.926656]  ? check_preemption_disabled+0x48/0x200
[  376.931698]  irq_exit+0x17f/0x1c0
[  376.935169]  smp_apic_timer_interrupt+0x1cb/0x760
[  376.940017]  ? smp_reschedule_interrupt+0x109/0x650
[  376.945043]  ? smp_call_function_single_interrupt+0x650/0x650
[  376.951453]  ? interrupt_entry+0xb5/0xf0
[  376.955520]  ? trace_hardirqs_off_caller+0xbb/0x310
[  376.960539]  ? trace_hardirqs_off_caller+0xbb/0x310
[  376.965561]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  376.970408]  ? trace_hardirqs_on_caller+0x310/0x310
[  376.975427]  ? trace_hardirqs_on_caller+0x310/0x310
[  376.980449]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.985997]  ? check_preemption_disabled+0x48/0x200
[  376.991017]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  376.996585]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  377.001439]  apic_timer_interrupt+0xf/0x20
[  377.005683]  </IRQ>
[  377.007924] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  377.013229] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  377.032150] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  377.039888] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  377.047163] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  377.054433] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  377.061718] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  377.068999] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  377.076297]  ? arch_local_irq_restore+0x45/0x52
[  377.080983]  dump_stack+0x26a/0x2b4
[  377.084760]  ? dump_stack_print_info.cold.2+0x52/0x52
[  377.089971]  ? mark_held_locks+0x130/0x130
[  377.094220]  ? mark_held_locks+0x130/0x130
[  377.098462]  dump_header+0x27b/0xf72
[  377.102197]  ? pagefault_out_of_memory+0x197/0x197
[  377.107135]  ? __lock_acquire+0x7ec/0x4ec0
[  377.111405]  ? mem_cgroup_charge_statistics+0x780/0x780
[  377.116770]  ? print_usage_bug+0xc0/0xc0
[  377.120830]  ? print_usage_bug+0xc0/0xc0
[  377.124936]  ? graph_lock+0x170/0x170
[  377.128736]  ? print_usage_bug+0xc0/0xc0
[  377.132802]  ? print_usage_bug+0xc0/0xc0
[  377.136884]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  377.142446]  ? find_held_lock+0x36/0x1c0
[  377.146519]  ? mark_held_locks+0xc7/0x130
[  377.150687]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  377.155802]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  377.160923]  ? lockdep_hardirqs_on+0x421/0x5c0
[  377.165526]  ? trace_hardirqs_on+0xbd/0x310
[  377.169850]  ? kasan_check_read+0x11/0x20
[  377.174011]  ? ___ratelimit+0x36f/0x655
[  377.177987]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  377.183439]  ? trace_hardirqs_on+0x310/0x310
[  377.187862]  ? lock_downgrade+0x900/0x900
[  377.192030]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  377.197136]  ? ___ratelimit+0xaa/0x655
[  377.201027]  ? idr_get_free+0xec0/0xec0
[  377.205006]  ? kasan_check_write+0x14/0x20
[  377.209246]  ? do_raw_spin_lock+0xc1/0x200
[  377.213492]  oom_kill_process.cold.27+0x10/0x903
[  377.218254]  ? graph_lock+0x170/0x170
[  377.222063]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  377.227861]  ? kasan_check_read+0x11/0x20
[  377.232021]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  377.237304]  ? oom_evaluate_task+0x540/0x540
[  377.241719]  ? find_held_lock+0x36/0x1c0
[  377.245790]  ? out_of_memory+0x974/0x1430
[  377.249943]  ? lock_downgrade+0x900/0x900
[  377.254100]  ? check_preemption_disabled+0x48/0x200
[  377.259129]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  377.264949]  ? kasan_check_read+0x11/0x20
[  377.269124]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  377.274406]  ? rcu_bh_qs+0xc0/0xc0
[  377.277975]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.283531]  ? oom_evaluate_task+0x302/0x540
[  377.287949]  out_of_memory+0xa84/0x1430
[  377.291972]  ? oom_killer_disable+0x3a0/0x3a0
[  377.296491]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  377.301439]  ? __mutex_add_waiter+0x2a0/0x2a0
[  377.305947]  __alloc_pages_slowpath+0x2318/0x2d80
[  377.310820]  ? warn_alloc+0x120/0x120
[  377.314636]  ? __radix_tree_lookup+0x4c0/0x4c0
[  377.319232]  ? find_get_entry+0x2f2/0xc40
[  377.323396]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  377.328938]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  377.333869]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.339415]  ? should_fail+0x22d/0xd01
[  377.343309]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  377.348432]  ? __lock_is_held+0xb5/0x140
[  377.352523]  ? __lock_is_held+0xb5/0x140
[  377.356595]  ? kasan_check_read+0x11/0x20
[  377.360762]  ? ___might_sleep+0x1ed/0x300
[  377.364926]  ? lock_release+0x970/0x970
[  377.368906]  ? arch_local_save_flags+0x40/0x40
[  377.373501]  ? __might_sleep+0x95/0x190
[  377.377484]  __alloc_pages_nodemask+0xa80/0xde0
[  377.382166]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  377.387190]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  377.392997]  ? kasan_check_read+0x11/0x20
[  377.397156]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  377.402441]  ? graph_lock+0x170/0x170
[  377.406246]  ? print_usage_bug+0xc0/0xc0
[  377.410324]  ? graph_lock+0x170/0x170
[  377.414128]  ? graph_lock+0x170/0x170
[  377.417939]  ? __do_page_cache_readahead+0x7ce/0x980
[  377.423077]  ? find_held_lock+0x36/0x1c0
[  377.427144]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  377.432728]  alloc_pages_current+0x10c/0x210
[  377.437140]  ? lock_downgrade+0x900/0x900
[  377.441303]  __page_cache_alloc+0x38f/0x5b0
[  377.445631]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  377.451431]  ? kasan_check_read+0x11/0x20
[  377.455604]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  377.460894]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  377.465565]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.471111]  ? check_preemption_disabled+0x48/0x200
[  377.476177]  filemap_fault+0x1594/0x25f0
[  377.480260]  ? __lock_page_or_retry+0xa00/0xa00
[  377.484956]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  377.490760]  ? kasan_check_read+0x11/0x20
[  377.494942]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  377.500232]  ? rcu_bh_qs+0xc0/0xc0
[  377.503906]  ? remove_wait_queue+0x1a6/0x360
[  377.508327]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  377.513795]  ? filemap_map_pages+0xdea/0x1980
[  377.518308]  ? print_usage_bug+0xc0/0xc0
[  377.522375]  ? find_get_pages_range_tag+0x1320/0x1320
[  377.527569]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  377.533111]  ? fput+0x130/0x1a0
[  377.536393]  ? graph_lock+0x170/0x170
[  377.540202]  ? __lock_acquire+0x7ec/0x4ec0
[  377.544466]  ? lock_acquire+0x1ed/0x520
[  377.548456]  ? ext4_filemap_fault+0x7a/0xad
[  377.552786]  ? lock_release+0x970/0x970
[  377.556766]  ? arch_local_save_flags+0x40/0x40
[  377.561358]  ? select_estimate_accuracy+0x4b0/0x4b0
[  377.566392]  ? down_read+0xb0/0x1d0
[  377.570019]  ? ext4_filemap_fault+0x7a/0xad
[  377.574346]  ? __down_interruptible+0x700/0x700
[  377.579068]  ext4_filemap_fault+0x82/0xad
[  377.583222]  __do_fault+0x100/0x6b0
[  377.586857]  ? print_bad_pte+0x6c0/0x6c0
[  377.590926]  ? find_held_lock+0x36/0x1c0
[  377.594992]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  377.600186]  ? pmd_val+0x88/0x100
[  377.603662]  ? add_mm_counter_fast+0xd0/0xd0
[  377.608070]  ? pmd_val+0x88/0x100
[  377.611523]  ? add_mm_counter_fast+0xd0/0xd0
[  377.615948]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.621490]  __handle_mm_fault+0x3709/0x53e0
[  377.625915]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  377.630776]  ? graph_lock+0x170/0x170
[  377.634584]  ? print_usage_bug+0xc0/0xc0
[  377.638662]  ? lock_downgrade+0x900/0x900
[  377.642817]  ? graph_lock+0x170/0x170
[  377.646619]  ? graph_lock+0x170/0x170
[  377.650442]  ? handle_mm_fault+0x42a/0xc70
[  377.654679]  ? lock_downgrade+0x900/0x900
[  377.658838]  ? check_preemption_disabled+0x48/0x200
[  377.663863]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  377.669681]  ? kasan_check_read+0x11/0x20
[  377.673831]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  377.679122]  ? rcu_bh_qs+0xc0/0xc0
[  377.682681]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  377.688132]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.693693]  ? check_preemption_disabled+0x48/0x200
[  377.698722]  handle_mm_fault+0x54f/0xc70
[  377.702806]  ? __handle_mm_fault+0x53e0/0x53e0
[  377.707390]  ? find_vma+0x34/0x190
[  377.710941]  __do_page_fault+0x67d/0xed0
[  377.715027]  ? mm_fault_error+0x380/0x380
[  377.719179]  ? trace_hardirqs_off+0xb8/0x310
[  377.723604]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  377.728967]  ? trace_hardirqs_on+0x310/0x310
[  377.733380]  do_page_fault+0xf2/0x7e0
[  377.737186]  ? vmalloc_sync_all+0x30/0x30
[  377.741332]  ? error_entry+0x70/0xd0
[  377.745056]  ? trace_hardirqs_off_caller+0xbb/0x310
[  377.750076]  ? trace_hardirqs_on_caller+0xc0/0x310
[  377.755009]  ? syscall_return_slowpath+0x5e0/0x5e0
[  377.759941]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  377.764786]  ? trace_hardirqs_on_caller+0x310/0x310
[  377.769800]  ? trace_hardirqs_off+0x310/0x310
[  377.774296]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  377.779313]  ? prepare_exit_to_usermode+0x291/0x3b0
[  377.784329]  ? page_fault+0x8/0x30
[  377.787870]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  377.792724]  ? page_fault+0x8/0x30
[  377.796268]  page_fault+0x1e/0x30
[  377.799722] RIP: 0033:0x7fe317330dd3
[  377.803436] Code: Bad RIP value.
[  377.806795] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  377.812177] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  377.819450] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  377.826720] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  377.833985] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  377.841251] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  377.848553] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  377.848625] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  377.855516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  377.855521] Call Trace:
[  377.855546]  dump_stack+0x1c4/0x2b4
[  377.855561]  ? dump_stack_print_info.cold.2+0x52/0x52
[  377.855591]  warn_alloc.cold.119+0xb7/0x1bd
[  377.862181] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  377.871442]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  377.874004] init cpuset=
[  377.877628]  ? lock_downgrade+0x900/0x900
[  377.882808] /
[  377.887133]  ? trace_hardirqs_off+0xb8/0x310
[  377.896916]  mems_allowed=0
[  377.901753]  ? trace_hardirqs_off+0xb8/0x310
[  377.921983]  __alloc_pages_slowpath+0x2667/0x2d80
[  377.926861]  ? warn_alloc+0x120/0x120
[  377.930715]  ? warn_alloc+0x120/0x120
[  377.934547]  ? print_usage_bug+0xc0/0xc0
[  377.938609]  ? warn_alloc+0x120/0x120
[  377.942410]  ? print_usage_bug+0xc0/0xc0
[  377.946473]  ? __lock_acquire+0x7ec/0x4ec0
[  377.950711]  ? __lock_acquire+0x7ec/0x4ec0
[  377.954971]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  377.960507]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  377.966051]  ? should_fail+0x22d/0xd01
[  377.969941]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  377.975049]  ? __lock_acquire+0x7ec/0x4ec0
[  377.979293]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  377.984398]  ? __lock_acquire+0x7ec/0x4ec0
[  377.988634]  ? should_fail+0x22d/0xd01
[  377.992554]  ? mark_held_locks+0x130/0x130
[  377.996793]  ? mark_held_locks+0x130/0x130
[  378.001032]  ? mark_held_locks+0xc7/0x130
[  378.005178]  ? print_usage_bug+0xc0/0xc0
[  378.009254]  ? graph_lock+0x170/0x170
[  378.013055]  ? print_usage_bug+0xc0/0xc0
[  378.017121]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.022666]  ? check_preemption_disabled+0x48/0x200
[  378.027717]  ? check_preemption_disabled+0x48/0x200
[  378.032745]  ? __lock_is_held+0xb5/0x140
[  378.036814]  __alloc_pages_nodemask+0xa80/0xde0
[  378.041488]  ? graph_lock+0x170/0x170
[  378.045299]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  378.050310]  ? graph_lock+0x170/0x170
[  378.054125]  ? find_held_lock+0x36/0x1c0
[  378.058195]  ? ____cache_alloc_node+0x1c7/0x1e0
[  378.062901]  ? lock_downgrade+0x900/0x900
[  378.067077]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.072621]  cache_grow_begin+0x91/0x8c0
[  378.076685]  ? do_raw_spin_unlock+0xa7/0x2f0
[  378.081101]  fallback_alloc+0x203/0x2e0
[  378.085082]  ____cache_alloc_node+0x1c7/0x1e0
[  378.089583]  kmem_cache_alloc_node+0xe3/0x730
[  378.094114]  ? ipv6_get_ifaddr+0x42e/0x620
[  378.098371]  __alloc_skb+0x119/0x770
[  378.102086]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  378.107365]  ? skb_scrub_packet+0x490/0x490
[  378.111692]  ? lock_downgrade+0x900/0x900
[  378.115868]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.121411]  ? refcount_sub_and_test_checked+0x203/0x310
[  378.126868]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  378.132345]  ? addrconf_rs_timer+0x690/0x690
[  378.136765]  ndisc_alloc_skb+0x144/0x340
[  378.140831]  ndisc_send_rs+0x331/0x6e0
[  378.144722]  addrconf_rs_timer+0x314/0x690
[  378.149010]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  378.153260]  call_timer_fn+0x272/0x920
[  378.157148]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  378.161390]  ? process_timeout+0x40/0x40
[  378.165462]  ? find_held_lock+0x36/0x1c0
[  378.169532]  ? __run_timers+0x7da/0xc70
[  378.173510]  ? _raw_spin_unlock_irq+0x27/0x80
[  378.178019]  ? _raw_spin_unlock_irq+0x27/0x80
[  378.182513]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  378.186748]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  378.191332]  ? trace_hardirqs_on+0xbd/0x310
[  378.195656]  ? kasan_check_read+0x11/0x20
[  378.199821]  ? __run_timers+0x7da/0xc70
[  378.203796]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  378.209252]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  378.213491]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  378.217729]  __run_timers+0x7e5/0xc70
[  378.221525]  ? find_held_lock+0x36/0x1c0
[  378.225598]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  378.230967]  ? _raw_spin_unlock_irq+0x27/0x80
[  378.235462]  ? _raw_spin_unlock_irq+0x27/0x80
[  378.239962]  ? lockdep_hardirqs_on+0x421/0x5c0
[  378.244561]  ? trace_hardirqs_on+0xbd/0x310
[  378.248892]  ? kasan_check_read+0x11/0x20
[  378.253049]  ? finish_task_switch+0x1f5/0x900
[  378.257547]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  378.262997]  ? compat_start_thread+0x80/0x80
[  378.267425]  ? pvclock_read_flags+0x160/0x160
[  378.271925]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.277471]  ? check_preemption_disabled+0x48/0x200
[  378.282501]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  378.287782]  ? rcu_pm_notify+0xc0/0xc0
[  378.291679]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.297216]  ? check_preemption_disabled+0x48/0x200
[  378.302241]  run_timer_softirq+0x52/0xb0
[  378.306318]  ? rcu_read_lock_sched_held+0x108/0x120
[  378.311333]  __do_softirq+0x30b/0xad8
[  378.315144]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  378.320246]  ? trace_hardirqs_off+0x310/0x310
[  378.324753]  ? schedule+0x108/0x460
[  378.328391]  ? trace_hardirqs_off+0xb8/0x310
[  378.332809]  ? smpboot_thread_fn+0x68b/0xa00
[  378.337217]  ? trace_hardirqs_on+0x310/0x310
[  378.341675]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  378.347230]  ? check_preemption_disabled+0x48/0x200
[  378.352251]  ? takeover_tasklets+0xa90/0xa90
[  378.356714]  run_ksoftirqd+0x94/0x100
[  378.360533]  smpboot_thread_fn+0x68b/0xa00
[  378.364788]  ? sort_range+0x30/0x30
[  378.368416]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  378.373518]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  378.379055]  ? __kthread_parkme+0xfb/0x1a0
[  378.383294]  kthread+0x35a/0x420
[  378.386666]  ? sort_range+0x30/0x30
[  378.390311]  ? kthread_bind+0x40/0x40
[  378.394116]  ret_from_fork+0x3a/0x50
[  378.397859] warn_alloc_show_mem: 1 callbacks suppressed
[  378.397871] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  378.397873] Mem-Info:
[  378.397912] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  378.397912]  active_file:11 inactive_file:15 isolated_file:0
[  378.397912]  unevictable:0 dirty:0 writeback:0 unstable:0
[  378.397912]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  378.397912]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  378.397912]  free:13776 free_pcp:254 free_cma:0
[  378.403249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  378.409487] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  378.411921] Call Trace:
[  378.444968] Node 0 
[  378.454315]  <IRQ>
[  378.482167] 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
[  378.484733]  dump_stack+0x1c4/0x2b4
[  378.486944] lowmem_reserve[]:
[  378.489088]  ? dump_stack_print_info.cold.2+0x52/0x52
[  378.514571]  0 2819
[  378.518219]  warn_alloc.cold.119+0xb7/0x1bd
[  378.521287]  6323
[  378.526482]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  378.528711]  6323
[  378.533054]  ? lock_downgrade+0x900/0x900
[  378.535106] Node 0 
[  378.539951]  ? trace_hardirqs_off+0xb8/0x310
[  378.542008] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  378.546128]  ? trace_hardirqs_off+0xb8/0x310
[  378.548332] lowmem_reserve[]: 0
[  378.552744]  __alloc_pages_slowpath+0x2667/0x2d80
[  378.579620]  0 3503
[  378.584074]  ? warn_alloc+0x120/0x120
[  378.587316]  3503
[  378.592171]  ? trace_hardirqs_on+0x310/0x310
[  378.598173]  ? warn_alloc+0x120/0x120
[  378.600215] Node 0 
[  378.604630]  ? print_usage_bug+0xc0/0xc0
[  378.608440] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  378.610662]  ? warn_alloc+0x120/0x120
[  378.614700] lowmem_reserve[]:
[  378.643144]  ? ktime_get+0x2e1/0x440
[  378.646922]  0
[  378.650018]  ? print_usage_bug+0xc0/0xc0
[  378.653707]  0
[  378.655501]  ? __lock_acquire+0x7ec/0x4ec0
[  378.659539]  0
[  378.661337]  ? __lock_acquire+0x7ec/0x4ec0
[  378.665546]  0
[  378.667345]  ? kasan_check_read+0x11/0x20
[  378.673353]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  378.677473] Node 0 
[  378.683002]  ? should_fail+0x22d/0xd01
[  378.683012] DMA: 
[  378.685245]  ? rcu_bh_qs+0xc0/0xc0
[  378.689106] 1*4kB 
[  378.691164]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  378.694674] (U) 
[  378.696815]  ? __lock_acquire+0x7ec/0x4ec0
[  378.701903] 0*8kB 
[  378.703871]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  378.708085] 0*16kB 
[  378.710225]  ? __lock_acquire+0x7ec/0x4ec0
[  378.715306] 1*32kB 
[  378.717535]  ? should_fail+0x22d/0xd01
[  378.721756] (U) 
[  378.723999]  ? rcu_idle_enter+0x4b0/0x4b0
[  378.727857] 2*64kB 
[  378.729833]  ? mark_held_locks+0x130/0x130
[  378.733951] (U) 
[  378.736199]  ? mark_held_locks+0x130/0x130
[  378.740409] 1*128kB 
[  378.742380]  ? mark_held_locks+0xc7/0x130
[  378.746587] (U) 
[  378.748914]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  378.753034] 1*256kB 
[  378.755000]  ? graph_lock+0x170/0x170
[  378.759992] (U) 
[  378.762326]  ? print_usage_bug+0xc0/0xc0
[  378.766103] 0*512kB 
[  378.768072]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.772103] 1*1024kB 
[  378.774447]  ? check_preemption_disabled+0x48/0x200
[  378.779980] (U) 
[  378.782386]  ? check_preemption_disabled+0x48/0x200
[  378.787373] 1*2048kB 
[  378.789346]  ? __lock_is_held+0xb5/0x140
[  378.794347] (M) 
[  378.796772]  __alloc_pages_nodemask+0xa80/0xde0
[  378.800807] 3*4096kB 
[  378.802779]  ? graph_lock+0x170/0x170
[  378.807420] (M) 
[  378.809825]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  378.813600] = 15908kB
[  378.815567]  ? graph_lock+0x170/0x170
[  378.820560] Node 0 
[  378.822971]  ? find_held_lock+0x36/0x1c0
[  378.826738] DMA32: 
[  378.828976]  ? ____cache_alloc_node+0x1c7/0x1e0
[  378.833007] 4*4kB 
[  378.835241]  ? lock_downgrade+0x900/0x900
[  378.839887] (UM) 
[  378.842034]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.846156] 1*8kB 
[  378.848216]  cache_grow_begin+0x91/0x8c0
[  378.853724] (M) 
[  378.855871]  ? do_raw_spin_unlock+0xa7/0x2f0
[  378.859912] 3*16kB 
[  378.861895]  fallback_alloc+0x203/0x2e0
[  378.866274] (MH) 
[  378.868511]  ____cache_alloc_node+0x1c7/0x1e0
[  378.872449] 3*32kB (MH) 
[  378.874516]  kmem_cache_alloc_node+0xe3/0x730
[  378.878981] 5*64kB 
[  378.881645]  ? ipv6_get_ifaddr+0x42e/0x620
[  378.886134] (MH) 
[  378.888370]  __alloc_skb+0x119/0x770
[  378.892578] 3*128kB 
[  378.894677]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  378.898362] (M) 
[  378.900679]  ? skb_scrub_packet+0x490/0x490
[  378.905931] 5*256kB 
[  378.907917]  ? lock_downgrade+0x900/0x900
[  378.912216] (UMH) 
[  378.914536]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  378.918674] 5*512kB 
[  378.920819]  ? refcount_sub_and_test_checked+0x203/0x310
[  378.926331] (UMH) 
[  378.928661]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  378.934089] 4*1024kB 
[  378.936228]  ? addrconf_rs_timer+0x690/0x690
[  378.941654] (UMH) 
[  378.944064]  ndisc_alloc_skb+0x144/0x340
[  378.948439] 4*2048kB 
[  378.950809]  ndisc_send_rs+0x331/0x6e0
[  378.954843] (UM) 2*4096kB 
[  378.957295]  addrconf_rs_timer+0x314/0x690
[  378.961158] (M) 
[  378.964003]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  378.968223] = 25192kB
[  378.970208]  call_timer_fn+0x272/0x920
[  378.974477] Node 0 
[  378.976885]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  378.980774] Normal: 
[  378.983058]  ? process_timeout+0x40/0x40
[  378.987269] 1135*4kB 
[  378.989583]  ? find_held_lock+0x36/0x1c0
[  378.993621] (MEH) 
[  378.996029]  ? mark_held_locks+0xc7/0x130
[  379.000055] 461*8kB (UMEH) 
[  379.002208]  ? _raw_spin_unlock_irq+0x27/0x80
[  379.006330] 188*16kB 
[  379.009256]  ? _raw_spin_unlock_irq+0x27/0x80
[  379.013720] (MEH) 
[  379.016123]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  379.020591] 44*32kB (UMH) 
[  379.022756]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  379.026965] 4*64kB 
[  379.029804]  ? trace_hardirqs_on+0xbd/0x310
[  379.034355] (MH) 
[  379.036594]  ? kasan_check_read+0x11/0x20
[  379.040897] 1*128kB 
[  379.042954]  ? __run_timers+0x7da/0xc70
[  379.047072] (H) 
[  379.049392]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  379.053341] 0*256kB 
[  379.055315]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  379.060737] 0*512kB 
[  379.063055]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  379.067255] 1*1024kB (H) 
[  379.069584]  __run_timers+0x7e5/0xc70
[  379.073790] 0*2048kB 
[  379.076549]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  379.080318] 0*4096kB 
[  379.082727]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  379.088066] = 14052kB
[  379.090466]  ? graph_lock+0x170/0x170
[  379.095463] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  379.097861]  ? print_usage_bug+0xc0/0xc0
[  379.101656] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  379.110503]  ? lock_release+0x970/0x970
[  379.114539] 4240 total pagecache pages
[  379.123104]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  379.127071] 0 pages in swap cache
[  379.130966]  ? find_held_lock+0x36/0x1c0
[  379.136133] Swap cache stats: add 0, delete 0, find 0/0
[  379.139611]  ? graph_lock+0x170/0x170
[  379.143695] Free swap  = 0kB
[  379.149054]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.152839] Total swap = 0kB
[  379.155883]  ? check_preemption_disabled+0x48/0x200
[  379.161361] 1965979 pages RAM
[  379.164377]  ? __lock_is_held+0xb5/0x140
[  379.169364] 0 pages HighMem/MovableOnly
[  379.172464]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.176493] 342306 pages reserved
[  379.176501] 0 pages cma reserved
[  379.180466]  ? check_preemption_disabled+0x48/0x200
[  379.186066] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  379.189429]  run_timer_softirq+0x52/0xb0
[  379.192924] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  379.197793]  ? rcu_read_lock_sched_held+0x108/0x120
[  379.204259] ksoftirqd/1 cpuset=
[  379.208314]  __do_softirq+0x30b/0xad8
[  379.218597] /
[  379.223644]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  379.226902]  mems_allowed=0
[  379.230696]  ? pvclock_read_flags+0x160/0x160
[  379.244897]  ? lapic_next_event+0x5a/0x90
[  379.249046]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.254587]  ? check_preemption_disabled+0x48/0x200
[  379.259603]  ? check_preemption_disabled+0x48/0x200
[  379.264657]  ? kvm_clock_read+0x18/0x30
[  379.268633]  ? kvm_sched_clock_read+0x9/0x20
[  379.273044]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.278601]  ? check_preemption_disabled+0x48/0x200
[  379.283633]  irq_exit+0x17f/0x1c0
[  379.287089]  smp_apic_timer_interrupt+0x1cb/0x760
[  379.291935]  ? smp_reschedule_interrupt+0x109/0x650
[  379.296966]  ? smp_call_function_single_interrupt+0x650/0x650
[  379.302870]  ? interrupt_entry+0xb5/0xf0
[  379.306939]  ? trace_hardirqs_off_caller+0xbb/0x310
[  379.311967]  ? trace_hardirqs_off_caller+0xbb/0x310
[  379.316997]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  379.321841]  ? trace_hardirqs_on_caller+0x310/0x310
[  379.326884]  ? trace_hardirqs_on_caller+0x310/0x310
[  379.331907]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.337449]  ? check_preemption_disabled+0x48/0x200
[  379.342463]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.348013]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  379.352864]  apic_timer_interrupt+0xf/0x20
[  379.357099]  </IRQ>
[  379.359340] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  379.364615] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  379.383520] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  379.391230] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  379.398503] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  379.405778] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  379.413047] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  379.420311] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  379.427601]  ? arch_local_irq_restore+0x45/0x52
[  379.432305]  dump_stack+0x26a/0x2b4
[  379.435940]  ? dump_stack_print_info.cold.2+0x52/0x52
[  379.441164]  ? mark_held_locks+0x130/0x130
[  379.445417]  ? mark_held_locks+0x130/0x130
[  379.449665]  dump_header+0x27b/0xf72
[  379.453391]  ? pagefault_out_of_memory+0x197/0x197
[  379.458330]  ? __lock_acquire+0x7ec/0x4ec0
[  379.462564]  ? mem_cgroup_charge_statistics+0x780/0x780
[  379.467941]  ? print_usage_bug+0xc0/0xc0
[  379.472031]  ? print_usage_bug+0xc0/0xc0
[  379.476126]  ? graph_lock+0x170/0x170
[  379.479961]  ? print_usage_bug+0xc0/0xc0
[  379.484018]  ? print_usage_bug+0xc0/0xc0
[  379.488087]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.493627]  ? find_held_lock+0x36/0x1c0
[  379.497695]  ? mark_held_locks+0xc7/0x130
[  379.501850]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  379.506958]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  379.512075]  ? lockdep_hardirqs_on+0x421/0x5c0
[  379.516672]  ? trace_hardirqs_on+0xbd/0x310
[  379.520992]  ? kasan_check_read+0x11/0x20
[  379.525155]  ? ___ratelimit+0x36f/0x655
[  379.529132]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  379.534601]  ? trace_hardirqs_on+0x310/0x310
[  379.539008]  ? lock_downgrade+0x900/0x900
[  379.543167]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  379.548267]  ? ___ratelimit+0xaa/0x655
[  379.552165]  ? idr_get_free+0xec0/0xec0
[  379.556140]  ? kasan_check_write+0x14/0x20
[  379.560376]  ? do_raw_spin_lock+0xc1/0x200
[  379.564647]  oom_kill_process.cold.27+0x10/0x903
[  379.569400]  ? graph_lock+0x170/0x170
[  379.573209]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  379.579005]  ? kasan_check_read+0x11/0x20
[  379.583153]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  379.588435]  ? oom_evaluate_task+0x540/0x540
[  379.592849]  ? find_held_lock+0x36/0x1c0
[  379.596924]  ? out_of_memory+0x974/0x1430
[  379.601072]  ? lock_downgrade+0x900/0x900
[  379.605218]  ? check_preemption_disabled+0x48/0x200
[  379.610252]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  379.616094]  ? kasan_check_read+0x11/0x20
[  379.620241]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  379.625517]  ? rcu_bh_qs+0xc0/0xc0
[  379.629061]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.634594]  ? oom_evaluate_task+0x302/0x540
[  379.639009]  out_of_memory+0xa84/0x1430
[  379.643022]  ? oom_killer_disable+0x3a0/0x3a0
[  379.647544]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  379.652507]  ? __mutex_add_waiter+0x2a0/0x2a0
[  379.657012]  __alloc_pages_slowpath+0x2318/0x2d80
[  379.661907]  ? warn_alloc+0x120/0x120
[  379.665707]  ? __radix_tree_lookup+0x4c0/0x4c0
[  379.670305]  ? find_get_entry+0x2f2/0xc40
[  379.674476]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  379.680016]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  379.684945]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.690483]  ? should_fail+0x22d/0xd01
[  379.694374]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  379.699482]  ? __lock_is_held+0xb5/0x140
[  379.703604]  ? __lock_is_held+0xb5/0x140
[  379.707672]  ? kasan_check_read+0x11/0x20
[  379.711823]  ? ___might_sleep+0x1ed/0x300
[  379.715974]  ? lock_release+0x970/0x970
[  379.719949]  ? arch_local_save_flags+0x40/0x40
[  379.724548]  ? __might_sleep+0x95/0x190
[  379.728545]  __alloc_pages_nodemask+0xa80/0xde0
[  379.733225]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  379.738245]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  379.744041]  ? kasan_check_read+0x11/0x20
[  379.748199]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  379.753482]  ? graph_lock+0x170/0x170
[  379.757286]  ? print_usage_bug+0xc0/0xc0
[  379.761350]  ? graph_lock+0x170/0x170
[  379.765149]  ? graph_lock+0x170/0x170
[  379.768956]  ? __do_page_cache_readahead+0x7ce/0x980
[  379.774085]  ? find_held_lock+0x36/0x1c0
[  379.778170]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  379.783713]  alloc_pages_current+0x10c/0x210
[  379.788122]  ? lock_downgrade+0x900/0x900
[  379.792275]  __page_cache_alloc+0x38f/0x5b0
[  379.796597]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  379.802395]  ? kasan_check_read+0x11/0x20
[  379.806557]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  379.811836]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  379.816525]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.822064]  ? check_preemption_disabled+0x48/0x200
[  379.827092]  filemap_fault+0x1594/0x25f0
[  379.831197]  ? __lock_page_or_retry+0xa00/0xa00
[  379.835866]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  379.841672]  ? kasan_check_read+0x11/0x20
[  379.845819]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  379.851094]  ? rcu_bh_qs+0xc0/0xc0
[  379.854635]  ? remove_wait_queue+0x1a6/0x360
[  379.859050]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  379.864508]  ? filemap_map_pages+0xdea/0x1980
[  379.869023]  ? print_usage_bug+0xc0/0xc0
[  379.873084]  ? find_get_pages_range_tag+0x1320/0x1320
[  379.878272]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  379.883810]  ? fput+0x130/0x1a0
[  379.887124]  ? graph_lock+0x170/0x170
[  379.890929]  ? __lock_acquire+0x7ec/0x4ec0
[  379.895193]  ? lock_acquire+0x1ed/0x520
[  379.899171]  ? ext4_filemap_fault+0x7a/0xad
[  379.903504]  ? lock_release+0x970/0x970
[  379.907485]  ? arch_local_save_flags+0x40/0x40
[  379.912072]  ? select_estimate_accuracy+0x4b0/0x4b0
[  379.917106]  ? down_read+0xb0/0x1d0
[  379.920732]  ? ext4_filemap_fault+0x7a/0xad
[  379.925059]  ? __down_interruptible+0x700/0x700
[  379.929745]  ext4_filemap_fault+0x82/0xad
[  379.933906]  __do_fault+0x100/0x6b0
[  379.937537]  ? print_bad_pte+0x6c0/0x6c0
[  379.941599]  ? find_held_lock+0x36/0x1c0
[  379.945663]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  379.950855]  ? pmd_val+0x88/0x100
[  379.954316]  ? add_mm_counter_fast+0xd0/0xd0
[  379.958721]  ? pmd_val+0x88/0x100
[  379.962179]  ? add_mm_counter_fast+0xd0/0xd0
[  379.966604]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  379.972181]  __handle_mm_fault+0x3709/0x53e0
[  379.976602]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  379.981477]  ? graph_lock+0x170/0x170
[  379.985296]  ? print_usage_bug+0xc0/0xc0
[  379.989372]  ? lock_downgrade+0x900/0x900
[  379.993547]  ? graph_lock+0x170/0x170
[  379.997343]  ? graph_lock+0x170/0x170
[  380.001168]  ? handle_mm_fault+0x42a/0xc70
[  380.005403]  ? lock_downgrade+0x900/0x900
[  380.009548]  ? check_preemption_disabled+0x48/0x200
[  380.014587]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  380.020389]  ? kasan_check_read+0x11/0x20
[  380.024560]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  380.029859]  ? rcu_bh_qs+0xc0/0xc0
[  380.033425]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  380.038915]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  380.044456]  ? check_preemption_disabled+0x48/0x200
[  380.049481]  handle_mm_fault+0x54f/0xc70
[  380.053545]  ? __handle_mm_fault+0x53e0/0x53e0
[  380.058134]  ? find_vma+0x34/0x190
[  380.061684]  __do_page_fault+0x67d/0xed0
[  380.065770]  ? mm_fault_error+0x380/0x380
[  380.069941]  ? trace_hardirqs_off+0xb8/0x310
[  380.074352]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  380.079713]  ? trace_hardirqs_on+0x310/0x310
[  380.084129]  do_page_fault+0xf2/0x7e0
[  380.087938]  ? vmalloc_sync_all+0x30/0x30
[  380.092104]  ? error_entry+0x70/0xd0
[  380.095822]  ? trace_hardirqs_off_caller+0xbb/0x310
[  380.100836]  ? trace_hardirqs_on_caller+0xc0/0x310
[  380.105784]  ? syscall_return_slowpath+0x5e0/0x5e0
[  380.110732]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.115573]  ? trace_hardirqs_on_caller+0x310/0x310
[  380.120588]  ? trace_hardirqs_off+0x310/0x310
[  380.125081]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  380.130115]  ? prepare_exit_to_usermode+0x291/0x3b0
[  380.135134]  ? page_fault+0x8/0x30
[  380.138696]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.143539]  ? page_fault+0x8/0x30
[  380.147080]  page_fault+0x1e/0x30
[  380.150534] RIP: 0033:0x7fe317330dd3
[  380.154252] Code: Bad RIP value.
[  380.157612] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  380.162986] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  380.170254] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  380.177520] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  380.184785] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  380.192052] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  380.199349] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  380.199418] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  380.206273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.206279] Call Trace:
[  380.206298]  dump_stack+0x1c4/0x2b4
[  380.206320]  ? dump_stack_print_info.cold.2+0x52/0x52
[  380.212887] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  380.222161]  warn_alloc.cold.119+0xb7/0x1bd
[  380.224721] init cpuset=
[  380.228354]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  380.233515] /
[  380.243213]  ? lock_downgrade+0x900/0x900
[  380.247526]  mems_allowed=0
[  380.250214]  ? trace_hardirqs_off+0xb8/0x310
[  380.268218]  ? trace_hardirqs_off+0xb8/0x310
[  380.272635]  __alloc_pages_slowpath+0x2667/0x2d80
[  380.277520]  ? warn_alloc+0x120/0x120
[  380.281330]  ? warn_alloc+0x120/0x120
[  380.285133]  ? print_usage_bug+0xc0/0xc0
[  380.289195]  ? warn_alloc+0x120/0x120
[  380.292998]  ? print_usage_bug+0xc0/0xc0
[  380.297080]  ? __lock_acquire+0x7ec/0x4ec0
[  380.301331]  ? __lock_acquire+0x7ec/0x4ec0
[  380.305585]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  380.311141]  ? should_fail+0x22d/0xd01
[  380.315028]  ? __lock_acquire+0x7ec/0x4ec0
[  380.319268]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  380.324371]  ? __lock_acquire+0x7ec/0x4ec0
[  380.328608]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  380.333723]  ? __lock_acquire+0x7ec/0x4ec0
[  380.337957]  ? should_fail+0x22d/0xd01
[  380.341853]  ? mark_held_locks+0x130/0x130
[  380.346117]  ? mark_held_locks+0x130/0x130
[  380.350362]  ? graph_lock+0x170/0x170
[  380.354164]  ? print_usage_bug+0xc0/0xc0
[  380.358232]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.363773]  ? check_preemption_disabled+0x48/0x200
[  380.368804]  ? check_preemption_disabled+0x48/0x200
[  380.373830]  ? __lock_is_held+0xb5/0x140
[  380.377906]  __alloc_pages_nodemask+0xa80/0xde0
[  380.382593]  ? graph_lock+0x170/0x170
[  380.386403]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  380.391416]  ? graph_lock+0x170/0x170
[  380.395259]  ? find_held_lock+0x36/0x1c0
[  380.399332]  ? ____cache_alloc_node+0x1c7/0x1e0
[  380.404002]  ? lock_downgrade+0x900/0x900
[  380.408184]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.413738]  cache_grow_begin+0x91/0x8c0
[  380.417832]  ? do_raw_spin_unlock+0xa7/0x2f0
[  380.422248]  fallback_alloc+0x203/0x2e0
[  380.426259]  ____cache_alloc_node+0x1c7/0x1e0
[  380.430780]  kmem_cache_alloc_node+0xe3/0x730
[  380.435274]  ? ipv6_get_ifaddr+0x42e/0x620
[  380.439518]  __alloc_skb+0x119/0x770
[  380.443235]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  380.448520]  ? skb_scrub_packet+0x490/0x490
[  380.452864]  ? lock_downgrade+0x900/0x900
[  380.457032]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.462606]  ? refcount_sub_and_test_checked+0x203/0x310
[  380.468092]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  380.473543]  ? addrconf_rs_timer+0x690/0x690
[  380.477969]  ndisc_alloc_skb+0x144/0x340
[  380.482060]  ndisc_send_rs+0x331/0x6e0
[  380.485958]  addrconf_rs_timer+0x314/0x690
[  380.490198]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  380.494448]  call_timer_fn+0x272/0x920
[  380.498349]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  380.502604]  ? process_timeout+0x40/0x40
[  380.506667]  ? find_held_lock+0x36/0x1c0
[  380.510756]  ? __run_timers+0x7da/0xc70
[  380.514746]  ? _raw_spin_unlock_irq+0x27/0x80
[  380.519238]  ? _raw_spin_unlock_irq+0x27/0x80
[  380.523744]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  380.528002]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  380.532629]  ? trace_hardirqs_on+0xbd/0x310
[  380.536952]  ? kasan_check_read+0x11/0x20
[  380.541129]  ? __run_timers+0x7da/0xc70
[  380.545105]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  380.550601]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  380.554838]  __run_timers+0x7e5/0xc70
[  380.558639]  ? find_held_lock+0x36/0x1c0
[  380.562717]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  380.568083]  ? _raw_spin_unlock_irq+0x27/0x80
[  380.572580]  ? _raw_spin_unlock_irq+0x27/0x80
[  380.577075]  ? lockdep_hardirqs_on+0x421/0x5c0
[  380.581665]  ? trace_hardirqs_on+0xbd/0x310
[  380.585989]  ? kasan_check_read+0x11/0x20
[  380.590140]  ? finish_task_switch+0x1f5/0x900
[  380.594637]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  380.600092]  ? compat_start_thread+0x80/0x80
[  380.604520]  ? pvclock_read_flags+0x160/0x160
[  380.609049]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.614587]  ? check_preemption_disabled+0x48/0x200
[  380.619616]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  380.624940]  ? rcu_pm_notify+0xc0/0xc0
[  380.628828]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  380.634364]  ? check_preemption_disabled+0x48/0x200
[  380.639392]  run_timer_softirq+0x52/0xb0
[  380.643451]  ? rcu_read_lock_sched_held+0x108/0x120
[  380.648467]  __do_softirq+0x30b/0xad8
[  380.652281]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  380.657381]  ? trace_hardirqs_off+0x310/0x310
[  380.661913]  ? schedule+0x108/0x460
[  380.665559]  ? trace_hardirqs_off+0xb8/0x310
[  380.669971]  ? smpboot_thread_fn+0x68b/0xa00
[  380.674398]  ? trace_hardirqs_on+0x310/0x310
[  380.678825]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  380.684366]  ? check_preemption_disabled+0x48/0x200
[  380.689389]  ? takeover_tasklets+0xa90/0xa90
[  380.693802]  run_ksoftirqd+0x94/0x100
[  380.697604]  smpboot_thread_fn+0x68b/0xa00
[  380.701847]  ? sort_range+0x30/0x30
[  380.705488]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  380.710612]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  380.716147]  ? __kthread_parkme+0xfb/0x1a0
[  380.720417]  kthread+0x35a/0x420
[  380.723785]  ? sort_range+0x30/0x30
[  380.727408]  ? kthread_bind+0x40/0x40
[  380.731215]  ret_from_fork+0x3a/0x50
[  380.734945] warn_alloc_show_mem: 1 callbacks suppressed
[  380.734956] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  380.734958] Mem-Info:
[  380.734991] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  380.734991]  active_file:11 inactive_file:15 isolated_file:0
[  380.734991]  unevictable:0 dirty:0 writeback:0 unstable:0
[  380.734991]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  380.734991]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  380.734991]  free:13776 free_pcp:254 free_cma:0
[  380.740326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.746561] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  380.748963] Call Trace:
[  380.782019] Node 0 
[  380.791362]  <IRQ>
[  380.819223] 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
[  380.821779]  dump_stack+0x1c4/0x2b4
[  380.823983] lowmem_reserve[]: 0
[  380.826134]  ? dump_stack_print_info.cold.2+0x52/0x52
[  380.851613]  2819
[  380.855246]  warn_alloc.cold.119+0xb7/0x1bd
[  380.858490]  6323
[  380.863676]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  380.865712]  6323
[  380.870030]  ? lock_downgrade+0x900/0x900
[  380.872066] Node 0 
[  380.876910]  ? trace_hardirqs_off+0xb8/0x310
[  380.878966] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  380.883086]  ? trace_hardirqs_off+0xb8/0x310
[  380.885294] lowmem_reserve[]:
[  380.889704]  __alloc_pages_slowpath+0x2667/0x2d80
[  380.916574]  0 0
[  380.921035]  ? warn_alloc+0x120/0x120
[  380.924090]  3503
[  380.928941]  ? trace_hardirqs_on+0x310/0x310
[  380.930908]  3503
[  380.934700]  ? warn_alloc+0x120/0x120
[  380.941141]  ? print_usage_bug+0xc0/0xc0
[  380.943181] Node 0 
[  380.946974]  ? warn_alloc+0x120/0x120
[  380.951211] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  380.953437]  ? ktime_get+0x2e1/0x440
[  380.957204] lowmem_reserve[]: 0
[  380.985659]  ? print_usage_bug+0xc0/0xc0
[  380.989351]  0
[  380.992620]  ? __lock_acquire+0x7ec/0x4ec0
[  380.996675]  0
[  380.998468]  ? __lock_acquire+0x7ec/0x4ec0
[  381.002676]  0
[  381.004485]  ? kasan_check_read+0x11/0x20
[  381.008694] Node 0 
[  381.010490]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  381.014601] DMA: 1*4kB 
[  381.016855]  ? should_fail+0x22d/0xd01
[  381.022536] (U) 
[  381.025113]  ? rcu_bh_qs+0xc0/0xc0
[  381.028971] 0*8kB 
[  381.030937]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  381.034446] 0*16kB 1*32kB 
[  381.036602]  ? __lock_acquire+0x7ec/0x4ec0
[  381.041686] (U) 
[  381.044525]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  381.048736] 2*64kB 
[  381.050708]  ? __lock_acquire+0x7ec/0x4ec0
[  381.055786] (U) 
[  381.058015]  ? should_fail+0x22d/0xd01
[  381.062225] 1*128kB 
[  381.064212]  ? rcu_idle_enter+0x4b0/0x4b0
[  381.068074] (U) 
[  381.070392]  ? mark_held_locks+0x130/0x130
[  381.074523] 1*256kB (U) 
[  381.076499]  ? mark_held_locks+0x130/0x130
[  381.080710] 0*512kB 
[  381.083520]  ? mark_held_locks+0xc7/0x130
[  381.087731] 1*1024kB 
[  381.090050]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  381.094184] (U) 
[  381.096590]  ? graph_lock+0x170/0x170
[  381.101577] 1*2048kB (M) 
[  381.103555]  ? print_usage_bug+0xc0/0xc0
[  381.107328] 3*4096kB (M) 
[  381.110349]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.114398] = 15908kB
[  381.117151]  ? check_preemption_disabled+0x48/0x200
[  381.122674] Node 0 
[  381.125081]  ? check_preemption_disabled+0x48/0x200
[  381.130070] DMA32: 
[  381.132305]  ? __lock_is_held+0xb5/0x140
[  381.137290] 4*4kB 
[  381.139522]  __alloc_pages_nodemask+0xa80/0xde0
[  381.143566] (UM) 
[  381.145706]  ? graph_lock+0x170/0x170
[  381.150349] 1*8kB 
[  381.152438]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  381.156242] (M) 
[  381.158382]  ? graph_lock+0x170/0x170
[  381.163374] 3*16kB 
[  381.165351]  ? find_held_lock+0x36/0x1c0
[  381.169121] (MH) 
[  381.171373]  ? ____cache_alloc_node+0x1c7/0x1e0
[  381.175395] 3*32kB (MH) 
[  381.177457]  ? lock_downgrade+0x900/0x900
[  381.182104] 5*64kB 
[  381.184771]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.188891] (MH) 
[  381.191124]  cache_grow_begin+0x91/0x8c0
[  381.196631] 3*128kB 
[  381.198714]  ? do_raw_spin_unlock+0xa7/0x2f0
[  381.202750] (M) 
[  381.205072]  fallback_alloc+0x203/0x2e0
[  381.209449] 5*256kB (UMH) 
[  381.211427]  ____cache_alloc_node+0x1c7/0x1e0
[  381.215373] 5*512kB 
[  381.218211]  kmem_cache_alloc_node+0xe3/0x730
[  381.222713] (UMH) 
[  381.225030]  ? ipv6_get_ifaddr+0x42e/0x620
[  381.229494] 4*1024kB (UMH) 
[  381.231682]  __alloc_skb+0x119/0x770
[  381.235895] 4*2048kB 
[  381.238819]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  381.242502] (UM) 
[  381.244914]  ? skb_scrub_packet+0x490/0x490
[  381.250160] 2*4096kB (M) 
[  381.252229]  ? lock_downgrade+0x900/0x900
[  381.256540] = 25192kB
[  381.259295]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.263414] Node 0 
[  381.265817]  ? refcount_sub_and_test_checked+0x203/0x310
[  381.271325] Normal: 
[  381.273571]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  381.279010] 1135*4kB 
[  381.281326]  ? addrconf_rs_timer+0x690/0x690
[  381.286751] (MEH) 
[  381.289167]  ndisc_alloc_skb+0x144/0x340
[  381.293544] 461*8kB (UMEH) 
[  381.295713]  ndisc_send_rs+0x331/0x6e0
[  381.299747] 188*16kB 
[  381.302674]  addrconf_rs_timer+0x314/0x690
[  381.306535] (MEH) 
[  381.308940]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  381.313149] 44*32kB 
[  381.315304]  call_timer_fn+0x272/0x920
[  381.319501] (UMH) 
[  381.321817]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  381.325676] 4*64kB (MH) 
[  381.327868]  ? process_timeout+0x40/0x40
[  381.332128] 1*128kB (H) 
[  381.334804]  ? find_held_lock+0x36/0x1c0
[  381.338831] 0*256kB 0*512kB 
[  381.341510]  ? mark_held_locks+0xc7/0x130
[  381.345541] 1*1024kB 
[  381.348561]  ? _raw_spin_unlock_irq+0x27/0x80
[  381.352679] (H) 
[  381.355100]  ? _raw_spin_unlock_irq+0x27/0x80
[  381.359579] 0*2048kB 0*4096kB 
[  381.361557]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  381.366028] = 14052kB
[  381.369213]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  381.373431] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  381.375831]  ? trace_hardirqs_on+0xbd/0x310
[  381.380388] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  381.380396] 4240 total pagecache pages
[  381.389253]  ? kasan_check_read+0x11/0x20
[  381.393558] 0 pages in swap cache
[  381.402134]  ? __run_timers+0x7da/0xc70
[  381.406009] Swap cache stats: add 0, delete 0, find 0/0
[  381.406017] Free swap  = 0kB
[  381.410158]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  381.413603] Total swap = 0kB
[  381.417571]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  381.422912] 1965979 pages RAM
[  381.425950]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  381.431390] 0 pages HighMem/MovableOnly
[  381.434402]  __run_timers+0x7e5/0xc70
[  381.438604] 342306 pages reserved
[  381.438612] 0 pages cma reserved
[  381.441729]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  381.446006] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  381.449909]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  381.453774] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  381.457133]  ? graph_lock+0x170/0x170
[  381.460491] ksoftirqd/1 cpuset=
[  381.465865]  ? print_usage_bug+0xc0/0xc0
[  381.472337] /
[  381.477340]  ? lock_release+0x970/0x970
[  381.477356]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  381.487647]  mems_allowed=0
[  381.491441]  ? find_held_lock+0x36/0x1c0
[  381.516563]  ? graph_lock+0x170/0x170
[  381.520403]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.525941]  ? check_preemption_disabled+0x48/0x200
[  381.530974]  ? __lock_is_held+0xb5/0x140
[  381.535052]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.540605]  ? check_preemption_disabled+0x48/0x200
[  381.545632]  run_timer_softirq+0x52/0xb0
[  381.549691]  ? rcu_read_lock_sched_held+0x108/0x120
[  381.554708]  __do_softirq+0x30b/0xad8
[  381.558522]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  381.563631]  ? pvclock_read_flags+0x160/0x160
[  381.568128]  ? lapic_next_event+0x5a/0x90
[  381.572277]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.577817]  ? check_preemption_disabled+0x48/0x200
[  381.582832]  ? check_preemption_disabled+0x48/0x200
[  381.587855]  ? kvm_clock_read+0x18/0x30
[  381.591841]  ? kvm_sched_clock_read+0x9/0x20
[  381.596258]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  381.601812]  ? check_preemption_disabled+0x48/0x200
[  381.606841]  irq_exit+0x17f/0x1c0
[  381.610303]  smp_apic_timer_interrupt+0x1cb/0x760
[  381.615147]  ? smp_reschedule_interrupt+0x109/0x650
[  381.620179]  ? smp_call_function_single_interrupt+0x650/0x650
[  381.626075]  ? interrupt_entry+0xb5/0xf0
[  381.630156]  ? trace_hardirqs_off_caller+0xbb/0x310
[  381.635180]  ? trace_hardirqs_off_caller+0xbb/0x310
[  381.640199]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.645042]  ? trace_hardirqs_on_caller+0x310/0x310
[  381.650057]  ? trace_hardirqs_on_caller+0x310/0x310
[  381.655076]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.660611]  ? check_preemption_disabled+0x48/0x200
[  381.665639]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.671244]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.676095]  apic_timer_interrupt+0xf/0x20
[  381.680353]  </IRQ>
[  381.682609] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  381.687894] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  381.706810] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  381.714527] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  381.721813] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  381.729076] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  381.736340] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  381.743624] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  381.750920]  ? arch_local_irq_restore+0x45/0x52
[  381.755632]  dump_stack+0x26a/0x2b4
[  381.759273]  ? dump_stack_print_info.cold.2+0x52/0x52
[  381.764467]  ? mark_held_locks+0x130/0x130
[  381.768699]  ? mark_held_locks+0x130/0x130
[  381.772936]  dump_header+0x27b/0xf72
[  381.776666]  ? pagefault_out_of_memory+0x197/0x197
[  381.781604]  ? __lock_acquire+0x7ec/0x4ec0
[  381.785840]  ? mem_cgroup_charge_statistics+0x780/0x780
[  381.791204]  ? print_usage_bug+0xc0/0xc0
[  381.795295]  ? print_usage_bug+0xc0/0xc0
[  381.799380]  ? graph_lock+0x170/0x170
[  381.803189]  ? print_usage_bug+0xc0/0xc0
[  381.807255]  ? print_usage_bug+0xc0/0xc0
[  381.811329]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  381.816870]  ? find_held_lock+0x36/0x1c0
[  381.820951]  ? mark_held_locks+0xc7/0x130
[  381.825103]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  381.830256]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  381.835369]  ? lockdep_hardirqs_on+0x421/0x5c0
[  381.839952]  ? trace_hardirqs_on+0xbd/0x310
[  381.844273]  ? kasan_check_read+0x11/0x20
[  381.848424]  ? ___ratelimit+0x36f/0x655
[  381.852403]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  381.857853]  ? trace_hardirqs_on+0x310/0x310
[  381.862269]  ? lock_downgrade+0x900/0x900
[  381.866430]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  381.871550]  ? ___ratelimit+0xaa/0x655
[  381.875440]  ? idr_get_free+0xec0/0xec0
[  381.879418]  ? kasan_check_write+0x14/0x20
[  381.883652]  ? do_raw_spin_lock+0xc1/0x200
[  381.887901]  oom_kill_process.cold.27+0x10/0x903
[  381.892671]  ? graph_lock+0x170/0x170
[  381.896485]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  381.902282]  ? kasan_check_read+0x11/0x20
[  381.906434]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  381.911714]  ? oom_evaluate_task+0x540/0x540
[  381.916126]  ? find_held_lock+0x36/0x1c0
[  381.920198]  ? out_of_memory+0x974/0x1430
[  381.924347]  ? lock_downgrade+0x900/0x900
[  381.928497]  ? check_preemption_disabled+0x48/0x200
[  381.933521]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  381.939318]  ? kasan_check_read+0x11/0x20
[  381.943471]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  381.948750]  ? rcu_bh_qs+0xc0/0xc0
[  381.952295]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  381.957833]  ? oom_evaluate_task+0x302/0x540
[  381.962250]  out_of_memory+0xa84/0x1430
[  381.966237]  ? oom_killer_disable+0x3a0/0x3a0
[  381.970737]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  381.975669]  ? __mutex_add_waiter+0x2a0/0x2a0
[  381.980182]  __alloc_pages_slowpath+0x2318/0x2d80
[  381.985060]  ? warn_alloc+0x120/0x120
[  381.988883]  ? __radix_tree_lookup+0x4c0/0x4c0
[  381.993481]  ? find_get_entry+0x2f2/0xc40
[  381.997652]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.003221]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  382.008172]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.013739]  ? should_fail+0x22d/0xd01
[  382.017632]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  382.022739]  ? __lock_is_held+0xb5/0x140
[  382.026843]  ? __lock_is_held+0xb5/0x140
[  382.030930]  ? kasan_check_read+0x11/0x20
[  382.035082]  ? ___might_sleep+0x1ed/0x300
[  382.039227]  ? lock_release+0x970/0x970
[  382.043200]  ? arch_local_save_flags+0x40/0x40
[  382.047804]  ? __might_sleep+0x95/0x190
[  382.051795]  __alloc_pages_nodemask+0xa80/0xde0
[  382.056475]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  382.061494]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  382.067294]  ? kasan_check_read+0x11/0x20
[  382.071445]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  382.076743]  ? graph_lock+0x170/0x170
[  382.080543]  ? print_usage_bug+0xc0/0xc0
[  382.084637]  ? graph_lock+0x170/0x170
[  382.088433]  ? graph_lock+0x170/0x170
[  382.092235]  ? __do_page_cache_readahead+0x7ce/0x980
[  382.097346]  ? find_held_lock+0x36/0x1c0
[  382.101412]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  382.106954]  alloc_pages_current+0x10c/0x210
[  382.111361]  ? lock_downgrade+0x900/0x900
[  382.115514]  __page_cache_alloc+0x38f/0x5b0
[  382.119872]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  382.125699]  ? kasan_check_read+0x11/0x20
[  382.129850]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  382.135138]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  382.139815]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.145372]  ? check_preemption_disabled+0x48/0x200
[  382.150409]  filemap_fault+0x1594/0x25f0
[  382.154481]  ? __lock_page_or_retry+0xa00/0xa00
[  382.159167]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  382.164962]  ? kasan_check_read+0x11/0x20
[  382.169114]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  382.174394]  ? rcu_bh_qs+0xc0/0xc0
[  382.177965]  ? remove_wait_queue+0x1a6/0x360
[  382.182391]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  382.187857]  ? filemap_map_pages+0xdea/0x1980
[  382.192378]  ? print_usage_bug+0xc0/0xc0
[  382.196446]  ? find_get_pages_range_tag+0x1320/0x1320
[  382.201641]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  382.207190]  ? fput+0x130/0x1a0
[  382.210477]  ? graph_lock+0x170/0x170
[  382.214280]  ? __lock_acquire+0x7ec/0x4ec0
[  382.218539]  ? lock_acquire+0x1ed/0x520
[  382.222517]  ? ext4_filemap_fault+0x7a/0xad
[  382.226936]  ? lock_release+0x970/0x970
[  382.230912]  ? arch_local_save_flags+0x40/0x40
[  382.235502]  ? select_estimate_accuracy+0x4b0/0x4b0
[  382.240537]  ? down_read+0xb0/0x1d0
[  382.244167]  ? ext4_filemap_fault+0x7a/0xad
[  382.248493]  ? __down_interruptible+0x700/0x700
[  382.253200]  ext4_filemap_fault+0x82/0xad
[  382.257353]  __do_fault+0x100/0x6b0
[  382.261014]  ? print_bad_pte+0x6c0/0x6c0
[  382.265088]  ? find_held_lock+0x36/0x1c0
[  382.269151]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  382.274368]  ? pmd_val+0x88/0x100
[  382.277834]  ? add_mm_counter_fast+0xd0/0xd0
[  382.282262]  ? pmd_val+0x88/0x100
[  382.285715]  ? add_mm_counter_fast+0xd0/0xd0
[  382.290129]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.295708]  __handle_mm_fault+0x3709/0x53e0
[  382.300129]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  382.304979]  ? graph_lock+0x170/0x170
[  382.308780]  ? print_usage_bug+0xc0/0xc0
[  382.312842]  ? lock_downgrade+0x900/0x900
[  382.316995]  ? graph_lock+0x170/0x170
[  382.320817]  ? graph_lock+0x170/0x170
[  382.324651]  ? handle_mm_fault+0x42a/0xc70
[  382.328898]  ? lock_downgrade+0x900/0x900
[  382.333047]  ? check_preemption_disabled+0x48/0x200
[  382.338090]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  382.343897]  ? kasan_check_read+0x11/0x20
[  382.348050]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  382.353326]  ? rcu_bh_qs+0xc0/0xc0
[  382.356892]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  382.362344]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.367891]  ? check_preemption_disabled+0x48/0x200
[  382.372941]  handle_mm_fault+0x54f/0xc70
[  382.377006]  ? __handle_mm_fault+0x53e0/0x53e0
[  382.381604]  ? find_vma+0x34/0x190
[  382.385152]  __do_page_fault+0x67d/0xed0
[  382.389234]  ? mm_fault_error+0x380/0x380
[  382.393387]  ? trace_hardirqs_off+0xb8/0x310
[  382.397801]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  382.403174]  ? trace_hardirqs_on+0x310/0x310
[  382.407611]  do_page_fault+0xf2/0x7e0
[  382.411418]  ? vmalloc_sync_all+0x30/0x30
[  382.415580]  ? error_entry+0x70/0xd0
[  382.419301]  ? trace_hardirqs_off_caller+0xbb/0x310
[  382.424317]  ? trace_hardirqs_on_caller+0xc0/0x310
[  382.429266]  ? syscall_return_slowpath+0x5e0/0x5e0
[  382.434196]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.439043]  ? trace_hardirqs_on_caller+0x310/0x310
[  382.444063]  ? trace_hardirqs_off+0x310/0x310
[  382.448562]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  382.453584]  ? prepare_exit_to_usermode+0x291/0x3b0
[  382.458627]  ? page_fault+0x8/0x30
[  382.462172]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.467016]  ? page_fault+0x8/0x30
[  382.470555]  page_fault+0x1e/0x30
[  382.474010] RIP: 0033:0x7fe317330dd3
[  382.477724] Code: Bad RIP value.
[  382.481081] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  382.486445] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  382.493714] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  382.500984] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  382.508253] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  382.515539] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  382.522840] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  382.522919] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  382.529792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  382.529817] Call Trace:
[  382.536434] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  382.545671]  dump_stack+0x1c4/0x2b4
[  382.548228] init cpuset=
[  382.557943]  ? dump_stack_print_info.cold.2+0x52/0x52
[  382.561540] /
[  382.564218]  warn_alloc.cold.119+0xb7/0x1bd
[  382.569382]  mems_allowed=0
[  382.571091]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  382.583141]  ? lock_downgrade+0x900/0x900
[  382.587304]  ? trace_hardirqs_off+0xb8/0x310
[  382.591722]  ? trace_hardirqs_off+0xb8/0x310
[  382.596143]  __alloc_pages_slowpath+0x2667/0x2d80
[  382.601020]  ? warn_alloc+0x120/0x120
[  382.604827]  ? warn_alloc+0x120/0x120
[  382.608637]  ? print_usage_bug+0xc0/0xc0
[  382.612703]  ? warn_alloc+0x120/0x120
[  382.616504]  ? print_usage_bug+0xc0/0xc0
[  382.620569]  ? __lock_acquire+0x7ec/0x4ec0
[  382.624803]  ? __lock_acquire+0x7ec/0x4ec0
[  382.629043]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.634581]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  382.640119]  ? should_fail+0x22d/0xd01
[  382.644010]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  382.649117]  ? __lock_acquire+0x7ec/0x4ec0
[  382.653360]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  382.658462]  ? __lock_acquire+0x7ec/0x4ec0
[  382.662701]  ? should_fail+0x22d/0xd01
[  382.666605]  ? mark_held_locks+0x130/0x130
[  382.670847]  ? mark_held_locks+0x130/0x130
[  382.675095]  ? mark_held_locks+0xc7/0x130
[  382.679245]  ? print_usage_bug+0xc0/0xc0
[  382.683306]  ? graph_lock+0x170/0x170
[  382.687106]  ? print_usage_bug+0xc0/0xc0
[  382.691171]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.696714]  ? check_preemption_disabled+0x48/0x200
[  382.701732]  ? check_preemption_disabled+0x48/0x200
[  382.706765]  ? __lock_is_held+0xb5/0x140
[  382.710834]  __alloc_pages_nodemask+0xa80/0xde0
[  382.715503]  ? graph_lock+0x170/0x170
[  382.719311]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  382.724324]  ? graph_lock+0x170/0x170
[  382.728138]  ? find_held_lock+0x36/0x1c0
[  382.732210]  ? ____cache_alloc_node+0x1c7/0x1e0
[  382.736891]  ? lock_downgrade+0x900/0x900
[  382.741051]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.746593]  cache_grow_begin+0x91/0x8c0
[  382.750663]  ? do_raw_spin_unlock+0xa7/0x2f0
[  382.755084]  fallback_alloc+0x203/0x2e0
[  382.759067]  ____cache_alloc_node+0x1c7/0x1e0
[  382.763600]  kmem_cache_alloc_node+0xe3/0x730
[  382.768093]  ? ipv6_get_ifaddr+0x42e/0x620
[  382.772335]  __alloc_skb+0x119/0x770
[  382.776050]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  382.781330]  ? skb_scrub_packet+0x490/0x490
[  382.785652]  ? lock_downgrade+0x900/0x900
[  382.789813]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.795362]  ? refcount_sub_and_test_checked+0x203/0x310
[  382.800820]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  382.806290]  ? addrconf_rs_timer+0x690/0x690
[  382.810709]  ndisc_alloc_skb+0x144/0x340
[  382.814775]  ndisc_send_rs+0x331/0x6e0
[  382.818676]  addrconf_rs_timer+0x314/0x690
[  382.822921]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  382.827191]  call_timer_fn+0x272/0x920
[  382.831082]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  382.835315]  ? process_timeout+0x40/0x40
[  382.839390]  ? find_held_lock+0x36/0x1c0
[  382.843463]  ? __run_timers+0x7da/0xc70
[  382.847444]  ? _raw_spin_unlock_irq+0x27/0x80
[  382.851942]  ? _raw_spin_unlock_irq+0x27/0x80
[  382.856436]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  382.860679]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  382.865263]  ? trace_hardirqs_on+0xbd/0x310
[  382.869601]  ? kasan_check_read+0x11/0x20
[  382.873783]  ? __run_timers+0x7da/0xc70
[  382.877761]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  382.883216]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  382.887456]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  382.891725]  __run_timers+0x7e5/0xc70
[  382.895524]  ? find_held_lock+0x36/0x1c0
[  382.899598]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  382.904982]  ? _raw_spin_unlock_irq+0x27/0x80
[  382.909499]  ? _raw_spin_unlock_irq+0x27/0x80
[  382.914005]  ? lockdep_hardirqs_on+0x421/0x5c0
[  382.918591]  ? trace_hardirqs_on+0xbd/0x310
[  382.923000]  ? kasan_check_read+0x11/0x20
[  382.927163]  ? finish_task_switch+0x1f5/0x900
[  382.931666]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  382.937120]  ? compat_start_thread+0x80/0x80
[  382.941554]  ? pvclock_read_flags+0x160/0x160
[  382.946054]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.951793]  ? check_preemption_disabled+0x48/0x200
[  382.956823]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  382.962115]  ? rcu_pm_notify+0xc0/0xc0
[  382.966021]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  382.971563]  ? check_preemption_disabled+0x48/0x200
[  382.976608]  run_timer_softirq+0x52/0xb0
[  382.980687]  ? rcu_read_lock_sched_held+0x108/0x120
[  382.985735]  __do_softirq+0x30b/0xad8
[  382.989560]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  382.994668]  ? trace_hardirqs_off+0x310/0x310
[  382.999221]  ? schedule+0x108/0x460
[  383.002873]  ? trace_hardirqs_off+0xb8/0x310
[  383.007297]  ? smpboot_thread_fn+0x68b/0xa00
[  383.011721]  ? trace_hardirqs_on+0x310/0x310
[  383.016135]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  383.021692]  ? check_preemption_disabled+0x48/0x200
[  383.026738]  ? takeover_tasklets+0xa90/0xa90
[  383.031152]  run_ksoftirqd+0x94/0x100
[  383.034959]  smpboot_thread_fn+0x68b/0xa00
[  383.039200]  ? sort_range+0x30/0x30
[  383.042834]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  383.047939]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  383.053508]  ? __kthread_parkme+0xfb/0x1a0
[  383.057745]  kthread+0x35a/0x420
[  383.061109]  ? sort_range+0x30/0x30
[  383.064733]  ? kthread_bind+0x40/0x40
[  383.068538]  ret_from_fork+0x3a/0x50
[  383.072277] warn_alloc_show_mem: 1 callbacks suppressed
[  383.072288] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  383.072290] Mem-Info:
[  383.072321] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  383.072321]  active_file:11 inactive_file:15 isolated_file:0
[  383.072321]  unevictable:0 dirty:0 writeback:0 unstable:0
[  383.072321]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  383.072321]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  383.072321]  free:13776 free_pcp:254 free_cma:0
[  383.077661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  383.084341] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  383.086738] Call Trace:
[  383.119788] Node 0 
[  383.129137]  <IRQ>
[  383.157000] 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
[  383.159567]  dump_stack+0x1c4/0x2b4
[  383.161770] lowmem_reserve[]: 0
[  383.163922]  ? dump_stack_print_info.cold.2+0x52/0x52
[  383.189406]  2819 6323
[  383.193063]  warn_alloc.cold.119+0xb7/0x1bd
[  383.196301]  6323
[  383.201483]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  383.208286]  ? lock_downgrade+0x900/0x900
[  383.210326] Node 0 
[  383.215173]  ? trace_hardirqs_off+0xb8/0x310
[  383.219306] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  383.219314] lowmem_reserve[]:
[  383.221562]  ? trace_hardirqs_off+0xb8/0x310
[  383.225940]  0
[  383.252844]  __alloc_pages_slowpath+0x2667/0x2d80
[  383.255939]  0
[  383.260365]  ? warn_alloc+0x120/0x120
[  383.262120]  3503
[  383.266956]  ? trace_hardirqs_on+0x310/0x310
[  383.268724]  3503
[  383.272523]  ? warn_alloc+0x120/0x120
[  383.274573] Node 0 
[  383.278978]  ? print_usage_bug+0xc0/0xc0
[  383.281041] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  383.284807]  ? warn_alloc+0x120/0x120
[  383.287012] lowmem_reserve[]: 0
[  383.291076]  ? ktime_get+0x2e1/0x440
[  383.319508]  0 0
[  383.323324]  ? print_usage_bug+0xc0/0xc0
[  383.326572]  0
[  383.330282]  ? __lock_acquire+0x7ec/0x4ec0
[  383.336285]  ? __lock_acquire+0x7ec/0x4ec0
[  383.338064] Node 0 
[  383.342302]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  383.346509] DMA: 
[  383.348742]  ? should_fail+0x22d/0xd01
[  383.354253] 1*4kB 
[  383.356308]  ? __lock_acquire+0x7ec/0x4ec0
[  383.360161] (U) 0*8kB 
[  383.362318]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  383.366529] 0*16kB 
[  383.369027]  ? __lock_acquire+0x7ec/0x4ec0
[  383.374102] 1*32kB 
[  383.376333]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  383.380538] (U) 
[  383.382767]  ? __lock_acquire+0x7ec/0x4ec0
[  383.387848] 2*64kB 
[  383.389819]  ? should_fail+0x22d/0xd01
[  383.394030] (U) 
[  383.396270]  ? mark_held_locks+0x130/0x130
[  383.400129] 1*128kB 
[  383.402098]  ? mark_held_locks+0x130/0x130
[  383.406308] (U) 
[  383.408628]  ? graph_lock+0x170/0x170
[  383.412827] 1*256kB (U) 
[  383.414804]  ? print_usage_bug+0xc0/0xc0
[  383.418577] 0*512kB 1*1024kB 
[  383.421251]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.425282] (U) 
[  383.428383]  ? check_preemption_disabled+0x48/0x200
[  383.433895] 1*2048kB 
[  383.435865]  ? check_preemption_disabled+0x48/0x200
[  383.440900] (M) 
[  383.443313]  ? __lock_is_held+0xb5/0x140
[  383.448298] 3*4096kB 
[  383.450268]  __alloc_pages_nodemask+0xa80/0xde0
[  383.454298] (M) 
[  383.456702]  ? graph_lock+0x170/0x170
[  383.461348] = 15908kB
[  383.463320]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  383.467102] Node 0 
[  383.469502]  ? graph_lock+0x170/0x170
[  383.474491] DMA32: 
[  383.476734]  ? find_held_lock+0x36/0x1c0
[  383.480520] 4*4kB 
[  383.482761]  ? ____cache_alloc_node+0x1c7/0x1e0
[  383.486787] (UM) 
[  383.488930]  ? lock_downgrade+0x900/0x900
[  383.493581] 1*8kB (M) 
[  383.495653]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.499771] 3*16kB 
[  383.502267]  cache_grow_begin+0x91/0x8c0
[  383.507775] (MH) 
[  383.510011]  ? do_raw_spin_unlock+0xa7/0x2f0
[  383.514042] 3*32kB 
[  383.516104]  fallback_alloc+0x203/0x2e0
[  383.520478] (MH) 
[  383.522726]  ____cache_alloc_node+0x1c7/0x1e0
[  383.526673] 5*64kB 
[  383.528728]  kmem_cache_alloc_node+0xe3/0x730
[  383.533197] (MH) 
[  383.535425]  ? ipv6_get_ifaddr+0x42e/0x620
[  383.539899] 3*128kB 
[  383.541959]  __alloc_skb+0x119/0x770
[  383.546166] (M) 
[  383.548488]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  383.552182] 5*256kB (UMH) 
[  383.554164]  ? skb_scrub_packet+0x490/0x490
[  383.559409] 5*512kB 
[  383.562246]  ? lock_downgrade+0x900/0x900
[  383.566542] (UMH) 
[  383.568867]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.572992] 4*1024kB 
[  383.575148]  ? refcount_sub_and_test_checked+0x203/0x310
[  383.580655] (UMH) 
[  383.583057]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  383.588484] 4*2048kB 
[  383.590627]  ? addrconf_rs_timer+0x690/0x690
[  383.596070] (UM) 
[  383.598485]  ndisc_alloc_skb+0x144/0x340
[  383.602859] 2*4096kB 
[  383.604938]  ndisc_send_rs+0x331/0x6e0
[  383.608984] (M) 
[  383.611401]  addrconf_rs_timer+0x314/0x690
[  383.615259] = 25192kB
[  383.617228]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  383.621435] Node 0 
[  383.623845]  call_timer_fn+0x272/0x920
[  383.628063] Normal: 
[  383.630307]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  383.634165] 1135*4kB (MEH) 
[  383.636494]  ? process_timeout+0x40/0x40
[  383.640699] 461*8kB 
[  383.643623]  ? find_held_lock+0x36/0x1c0
[  383.647653] (UMEH) 
[  383.649986]  ? mark_held_locks+0xc7/0x130
[  383.654011] 188*16kB (MEH) 
[  383.656252]  ? _raw_spin_unlock_irq+0x27/0x80
[  383.660376] 44*32kB 
[  383.663309]  ? _raw_spin_unlock_irq+0x27/0x80
[  383.667776] (UMH) 
[  383.670096]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  383.674561] 4*64kB (MH) 
[  383.676712]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  383.680918] 1*128kB 
[  383.683586]  ? trace_hardirqs_on+0xbd/0x310
[  383.688141] (H) 
[  383.690465]  ? kasan_check_read+0x11/0x20
[  383.694757] 0*256kB 
[  383.696727]  ? __run_timers+0x7da/0xc70
[  383.700847] 0*512kB 
[  383.703165]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  383.707110] 1*1024kB 
[  383.709433]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  383.714850] (H) 
[  383.717253]  __run_timers+0x7e5/0xc70
[  383.721461] 0*2048kB 
[  383.723438]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  383.727204] 0*4096kB 
[  383.729613]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  383.734955] = 14052kB
[  383.734969] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  383.737379]  ? graph_lock+0x170/0x170
[  383.742372] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  383.744768]  ? print_usage_bug+0xc0/0xc0
[  383.753576] 4240 total pagecache pages
[  383.757376]  ? lock_release+0x970/0x970
[  383.757393]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  383.765963] 0 pages in swap cache
[  383.770013]  ? find_held_lock+0x36/0x1c0
[  383.773870] Swap cache stats: add 0, delete 0, find 0/0
[  383.773886] Free swap  = 0kB
[  383.777851]  ? graph_lock+0x170/0x170
[  383.783017] Total swap = 0kB
[  383.786462]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.790497] 1965979 pages RAM
[  383.795852]  ? check_preemption_disabled+0x48/0x200
[  383.798883] 0 pages HighMem/MovableOnly
[  383.802698]  ? __lock_is_held+0xb5/0x140
[  383.805731] 342306 pages reserved
[  383.811259]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.814343] 0 pages cma reserved
[  383.819349]  ? check_preemption_disabled+0x48/0x200
[  383.823370] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  383.827355]  run_timer_softirq+0x52/0xb0
[  383.830834] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  383.836307]  ? rcu_read_lock_sched_held+0x108/0x120
[  383.839648] ksoftirqd/1 cpuset=
[  383.844706]  __do_softirq+0x30b/0xad8
[  383.851165] / mems_allowed=0
[  383.855230]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  383.885645]  ? pvclock_read_flags+0x160/0x160
[  383.890154]  ? lapic_next_event+0x5a/0x90
[  383.894306]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.899847]  ? check_preemption_disabled+0x48/0x200
[  383.904871]  ? check_preemption_disabled+0x48/0x200
[  383.909907]  ? kvm_clock_read+0x18/0x30
[  383.913901]  ? kvm_sched_clock_read+0x9/0x20
[  383.918326]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  383.923859]  ? check_preemption_disabled+0x48/0x200
[  383.928925]  irq_exit+0x17f/0x1c0
[  383.932380]  smp_apic_timer_interrupt+0x1cb/0x760
[  383.937226]  ? smp_reschedule_interrupt+0x109/0x650
[  383.942244]  ? smp_call_function_single_interrupt+0x650/0x650
[  383.948129]  ? interrupt_entry+0xb5/0xf0
[  383.952198]  ? trace_hardirqs_off_caller+0xbb/0x310
[  383.957213]  ? trace_hardirqs_off_caller+0xbb/0x310
[  383.962232]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.967075]  ? trace_hardirqs_on_caller+0x310/0x310
[  383.972090]  ? trace_hardirqs_on_caller+0x310/0x310
[  383.977110]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.982647]  ? check_preemption_disabled+0x48/0x200
[  383.987658]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  383.993207]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.998057]  apic_timer_interrupt+0xf/0x20
[  384.002285]  </IRQ>
[  384.004523] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  384.009898] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  384.028800] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  384.036507] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  384.043787] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  384.051053] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  384.058363] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  384.065632] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  384.072927]  ? arch_local_irq_restore+0x45/0x52
[  384.077610]  dump_stack+0x26a/0x2b4
[  384.081255]  ? dump_stack_print_info.cold.2+0x52/0x52
[  384.086447]  ? mark_held_locks+0x130/0x130
[  384.090680]  ? mark_held_locks+0x130/0x130
[  384.094955]  dump_header+0x27b/0xf72
[  384.098680]  ? pagefault_out_of_memory+0x197/0x197
[  384.103618]  ? __lock_acquire+0x7ec/0x4ec0
[  384.107850]  ? mem_cgroup_charge_statistics+0x780/0x780
[  384.113218]  ? print_usage_bug+0xc0/0xc0
[  384.117292]  ? print_usage_bug+0xc0/0xc0
[  384.121357]  ? graph_lock+0x170/0x170
[  384.125157]  ? print_usage_bug+0xc0/0xc0
[  384.129262]  ? print_usage_bug+0xc0/0xc0
[  384.133359]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.138904]  ? find_held_lock+0x36/0x1c0
[  384.143059]  ? mark_held_locks+0xc7/0x130
[  384.147208]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  384.152308]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  384.157411]  ? lockdep_hardirqs_on+0x421/0x5c0
[  384.161993]  ? trace_hardirqs_on+0xbd/0x310
[  384.166314]  ? kasan_check_read+0x11/0x20
[  384.170455]  ? ___ratelimit+0x36f/0x655
[  384.174427]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  384.179897]  ? trace_hardirqs_on+0x310/0x310
[  384.184307]  ? lock_downgrade+0x900/0x900
[  384.188460]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  384.193566]  ? ___ratelimit+0xaa/0x655
[  384.197451]  ? idr_get_free+0xec0/0xec0
[  384.201444]  ? kasan_check_write+0x14/0x20
[  384.205688]  ? do_raw_spin_lock+0xc1/0x200
[  384.209931]  oom_kill_process.cold.27+0x10/0x903
[  384.214705]  ? graph_lock+0x170/0x170
[  384.218527]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  384.224327]  ? kasan_check_read+0x11/0x20
[  384.228490]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  384.233770]  ? oom_evaluate_task+0x540/0x540
[  384.238185]  ? find_held_lock+0x36/0x1c0
[  384.242253]  ? out_of_memory+0x974/0x1430
[  384.246404]  ? lock_downgrade+0x900/0x900
[  384.250554]  ? check_preemption_disabled+0x48/0x200
[  384.255574]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  384.261384]  ? kasan_check_read+0x11/0x20
[  384.265531]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  384.270815]  ? rcu_bh_qs+0xc0/0xc0
[  384.274362]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.279950]  ? oom_evaluate_task+0x302/0x540
[  384.284376]  out_of_memory+0xa84/0x1430
[  384.288361]  ? oom_killer_disable+0x3a0/0x3a0
[  384.292855]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  384.297791]  ? __mutex_add_waiter+0x2a0/0x2a0
[  384.302315]  __alloc_pages_slowpath+0x2318/0x2d80
[  384.307205]  ? warn_alloc+0x120/0x120
[  384.311018]  ? __radix_tree_lookup+0x4c0/0x4c0
[  384.315614]  ? find_get_entry+0x2f2/0xc40
[  384.319771]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.325308]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  384.330240]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.335777]  ? should_fail+0x22d/0xd01
[  384.339676]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  384.344783]  ? __lock_is_held+0xb5/0x140
[  384.348917]  ? __lock_is_held+0xb5/0x140
[  384.352987]  ? kasan_check_read+0x11/0x20
[  384.357141]  ? ___might_sleep+0x1ed/0x300
[  384.361304]  ? lock_release+0x970/0x970
[  384.365280]  ? arch_local_save_flags+0x40/0x40
[  384.369873]  ? __might_sleep+0x95/0x190
[  384.373861]  __alloc_pages_nodemask+0xa80/0xde0
[  384.378556]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  384.383587]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  384.389381]  ? kasan_check_read+0x11/0x20
[  384.393544]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  384.398856]  ? graph_lock+0x170/0x170
[  384.402665]  ? print_usage_bug+0xc0/0xc0
[  384.406724]  ? graph_lock+0x170/0x170
[  384.410523]  ? graph_lock+0x170/0x170
[  384.414416]  ? __do_page_cache_readahead+0x7ce/0x980
[  384.419536]  ? find_held_lock+0x36/0x1c0
[  384.423604]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  384.429153]  alloc_pages_current+0x10c/0x210
[  384.433567]  ? lock_downgrade+0x900/0x900
[  384.437719]  __page_cache_alloc+0x38f/0x5b0
[  384.442044]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  384.447841]  ? kasan_check_read+0x11/0x20
[  384.451992]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  384.457281]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  384.461980]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.467535]  ? check_preemption_disabled+0x48/0x200
[  384.472559]  filemap_fault+0x1594/0x25f0
[  384.476642]  ? __lock_page_or_retry+0xa00/0xa00
[  384.481313]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  384.487127]  ? kasan_check_read+0x11/0x20
[  384.491278]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  384.496604]  ? rcu_bh_qs+0xc0/0xc0
[  384.500143]  ? remove_wait_queue+0x1a6/0x360
[  384.504595]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  384.510057]  ? filemap_map_pages+0xdea/0x1980
[  384.514566]  ? print_usage_bug+0xc0/0xc0
[  384.518625]  ? find_get_pages_range_tag+0x1320/0x1320
[  384.523812]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  384.529367]  ? fput+0x130/0x1a0
[  384.532652]  ? graph_lock+0x170/0x170
[  384.536469]  ? __lock_acquire+0x7ec/0x4ec0
[  384.540729]  ? lock_acquire+0x1ed/0x520
[  384.544702]  ? ext4_filemap_fault+0x7a/0xad
[  384.549041]  ? lock_release+0x970/0x970
[  384.553014]  ? arch_local_save_flags+0x40/0x40
[  384.557603]  ? select_estimate_accuracy+0x4b0/0x4b0
[  384.562647]  ? down_read+0xb0/0x1d0
[  384.566270]  ? ext4_filemap_fault+0x7a/0xad
[  384.570597]  ? __down_interruptible+0x700/0x700
[  384.575306]  ext4_filemap_fault+0x82/0xad
[  384.579456]  __do_fault+0x100/0x6b0
[  384.583089]  ? print_bad_pte+0x6c0/0x6c0
[  384.587145]  ? find_held_lock+0x36/0x1c0
[  384.591227]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  384.596415]  ? pmd_val+0x88/0x100
[  384.599867]  ? add_mm_counter_fast+0xd0/0xd0
[  384.604281]  ? pmd_val+0x88/0x100
[  384.607735]  ? add_mm_counter_fast+0xd0/0xd0
[  384.612145]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.617720]  __handle_mm_fault+0x3709/0x53e0
[  384.622138]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  384.626999]  ? graph_lock+0x170/0x170
[  384.630801]  ? print_usage_bug+0xc0/0xc0
[  384.634861]  ? lock_downgrade+0x900/0x900
[  384.639018]  ? graph_lock+0x170/0x170
[  384.642815]  ? graph_lock+0x170/0x170
[  384.646632]  ? handle_mm_fault+0x42a/0xc70
[  384.650868]  ? lock_downgrade+0x900/0x900
[  384.655027]  ? check_preemption_disabled+0x48/0x200
[  384.660053]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  384.665850]  ? kasan_check_read+0x11/0x20
[  384.670005]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  384.675284]  ? rcu_bh_qs+0xc0/0xc0
[  384.678826]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  384.684312]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.689864]  ? check_preemption_disabled+0x48/0x200
[  384.694904]  handle_mm_fault+0x54f/0xc70
[  384.698987]  ? __handle_mm_fault+0x53e0/0x53e0
[  384.703574]  ? find_vma+0x34/0x190
[  384.707120]  __do_page_fault+0x67d/0xed0
[  384.711192]  ? mm_fault_error+0x380/0x380
[  384.715394]  ? trace_hardirqs_off+0xb8/0x310
[  384.719804]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  384.725172]  ? trace_hardirqs_on+0x310/0x310
[  384.729589]  do_page_fault+0xf2/0x7e0
[  384.733390]  ? vmalloc_sync_all+0x30/0x30
[  384.737535]  ? error_entry+0x70/0xd0
[  384.741251]  ? trace_hardirqs_off_caller+0xbb/0x310
[  384.746386]  ? trace_hardirqs_on_caller+0xc0/0x310
[  384.751348]  ? syscall_return_slowpath+0x5e0/0x5e0
[  384.756274]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  384.761118]  ? trace_hardirqs_on_caller+0x310/0x310
[  384.766130]  ? trace_hardirqs_off+0x310/0x310
[  384.770628]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  384.775667]  ? prepare_exit_to_usermode+0x291/0x3b0
[  384.780697]  ? page_fault+0x8/0x30
[  384.784238]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  384.789080]  ? page_fault+0x8/0x30
[  384.792618]  page_fault+0x1e/0x30
[  384.796069] RIP: 0033:0x7fe317330dd3
[  384.799781] Code: Bad RIP value.
[  384.803141] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  384.808509] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  384.815789] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  384.823056] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  384.830320] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  384.837584] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  384.844888] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  384.844956] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  384.851810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  384.851815] Call Trace:
[  384.851835]  dump_stack+0x1c4/0x2b4
[  384.851853]  ? dump_stack_print_info.cold.2+0x52/0x52
[  384.858382] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  384.867684]  warn_alloc.cold.119+0xb7/0x1bd
[  384.870234] init cpuset=
[  384.873857]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  384.879021] /
[  384.888735]  ? lock_downgrade+0x900/0x900
[  384.893034]  mems_allowed=0
[  384.895703]  ? trace_hardirqs_off+0xb8/0x310
[  384.913689]  ? trace_hardirqs_off+0xb8/0x310
[  384.918107]  __alloc_pages_slowpath+0x2667/0x2d80
[  384.922984]  ? warn_alloc+0x120/0x120
[  384.926791]  ? warn_alloc+0x120/0x120
[  384.930596]  ? print_usage_bug+0xc0/0xc0
[  384.934658]  ? warn_alloc+0x120/0x120
[  384.938470]  ? print_usage_bug+0xc0/0xc0
[  384.942540]  ? __lock_acquire+0x7ec/0x4ec0
[  384.946774]  ? __lock_acquire+0x7ec/0x4ec0
[  384.951218]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  384.956760]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  384.962300]  ? should_fail+0x22d/0xd01
[  384.966194]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  384.971315]  ? __lock_acquire+0x7ec/0x4ec0
[  384.975568]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  384.980673]  ? __lock_acquire+0x7ec/0x4ec0
[  384.984913]  ? should_fail+0x22d/0xd01
[  384.988827]  ? mark_held_locks+0x130/0x130
[  384.993069]  ? mark_held_locks+0x130/0x130
[  384.997307]  ? graph_lock+0x170/0x170
[  385.001129]  ? print_usage_bug+0xc0/0xc0
[  385.005188]  ? graph_lock+0x170/0x170
[  385.008994]  ? print_usage_bug+0xc0/0xc0
[  385.013056]  ? wq_watchdog_touch+0x9c/0xfe
[  385.017311]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.022867]  ? check_preemption_disabled+0x48/0x200
[  385.027907]  ? check_preemption_disabled+0x48/0x200
[  385.032935]  ? __lock_is_held+0xb5/0x140
[  385.037006]  __alloc_pages_nodemask+0xa80/0xde0
[  385.041681]  ? graph_lock+0x170/0x170
[  385.045488]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  385.050520]  ? graph_lock+0x170/0x170
[  385.054332]  ? find_held_lock+0x36/0x1c0
[  385.058406]  ? ____cache_alloc_node+0x1c7/0x1e0
[  385.063094]  ? lock_downgrade+0x900/0x900
[  385.067250]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.072794]  cache_grow_begin+0x91/0x8c0
[  385.076861]  ? do_raw_spin_unlock+0xa7/0x2f0
[  385.081717]  fallback_alloc+0x203/0x2e0
[  385.085704]  ____cache_alloc_node+0x1c7/0x1e0
[  385.090214]  kmem_cache_alloc_node+0xe3/0x730
[  385.094711]  ? ipv6_get_ifaddr+0x42e/0x620
[  385.098954]  __alloc_skb+0x119/0x770
[  385.102677]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  385.107957]  ? skb_scrub_packet+0x490/0x490
[  385.112278]  ? lock_downgrade+0x900/0x900
[  385.116435]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.121976]  ? refcount_sub_and_test_checked+0x203/0x310
[  385.127435]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  385.132892]  ? addrconf_rs_timer+0x690/0x690
[  385.137311]  ndisc_alloc_skb+0x144/0x340
[  385.141376]  ndisc_send_rs+0x331/0x6e0
[  385.145268]  addrconf_rs_timer+0x314/0x690
[  385.149521]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  385.153786]  call_timer_fn+0x272/0x920
[  385.157680]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  385.161918]  ? process_timeout+0x40/0x40
[  385.165977]  ? find_held_lock+0x36/0x1c0
[  385.170045]  ? __run_timers+0x7da/0xc70
[  385.174056]  ? _raw_spin_unlock_irq+0x27/0x80
[  385.178550]  ? _raw_spin_unlock_irq+0x27/0x80
[  385.183047]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  385.187282]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  385.191866]  ? trace_hardirqs_on+0xbd/0x310
[  385.196262]  ? kasan_check_read+0x11/0x20
[  385.200409]  ? __run_timers+0x7da/0xc70
[  385.204384]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  385.209854]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  385.214101]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  385.218335]  __run_timers+0x7e5/0xc70
[  385.222132]  ? find_held_lock+0x36/0x1c0
[  385.226207]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  385.231569]  ? _raw_spin_unlock_irq+0x27/0x80
[  385.236081]  ? _raw_spin_unlock_irq+0x27/0x80
[  385.240589]  ? lockdep_hardirqs_on+0x421/0x5c0
[  385.245173]  ? trace_hardirqs_on+0xbd/0x310
[  385.249497]  ? kasan_check_read+0x11/0x20
[  385.253645]  ? finish_task_switch+0x1f5/0x900
[  385.258145]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  385.263609]  ? compat_start_thread+0x80/0x80
[  385.268050]  ? pvclock_read_flags+0x160/0x160
[  385.272549]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.278089]  ? check_preemption_disabled+0x48/0x200
[  385.283114]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  385.288394]  ? rcu_pm_notify+0xc0/0xc0
[  385.292283]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.297839]  ? check_preemption_disabled+0x48/0x200
[  385.302863]  run_timer_softirq+0x52/0xb0
[  385.306934]  ? rcu_read_lock_sched_held+0x108/0x120
[  385.311949]  __do_softirq+0x30b/0xad8
[  385.315757]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  385.320858]  ? trace_hardirqs_off+0x310/0x310
[  385.325367]  ? schedule+0x108/0x460
[  385.329005]  ? trace_hardirqs_off+0xb8/0x310
[  385.333413]  ? smpboot_thread_fn+0x68b/0xa00
[  385.337822]  ? trace_hardirqs_on+0x310/0x310
[  385.342258]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  385.347793]  ? check_preemption_disabled+0x48/0x200
[  385.352814]  ? takeover_tasklets+0xa90/0xa90
[  385.357242]  run_ksoftirqd+0x94/0x100
[  385.361045]  smpboot_thread_fn+0x68b/0xa00
[  385.365286]  ? sort_range+0x30/0x30
[  385.368921]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  385.374027]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  385.379566]  ? __kthread_parkme+0xfb/0x1a0
[  385.383811]  kthread+0x35a/0x420
[  385.387181]  ? sort_range+0x30/0x30
[  385.390808]  ? kthread_bind+0x40/0x40
[  385.394627]  ret_from_fork+0x3a/0x50
[  385.398388] warn_alloc_show_mem: 1 callbacks suppressed
[  385.398399] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  385.398401] Mem-Info:
[  385.398431] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  385.398431]  active_file:11 inactive_file:15 isolated_file:0
[  385.398431]  unevictable:0 dirty:0 writeback:0 unstable:0
[  385.398431]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  385.398431]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  385.398431]  free:13776 free_pcp:254 free_cma:0
[  385.403771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  385.410007] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  385.412406] Call Trace:
[  385.445444] Node 0 
[  385.454788]  <IRQ>
[  385.482689] 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
[  385.485248]  dump_stack+0x1c4/0x2b4
[  385.487477] lowmem_reserve[]: 0
[  385.489678]  ? dump_stack_print_info.cold.2+0x52/0x52
[  385.515155]  2819
[  385.518788]  warn_alloc.cold.119+0xb7/0x1bd
[  385.522028]  6323 6323
[  385.527221]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  385.533575]  ? lock_downgrade+0x900/0x900
[  385.536044] Node 0 
[  385.540887]  ? trace_hardirqs_off+0xb8/0x310
[  385.545027] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  385.547236]  ? trace_hardirqs_off+0xb8/0x310
[  385.551609] lowmem_reserve[]: 0
[  385.578549]  __alloc_pages_slowpath+0x2667/0x2d80
[  385.582927]  0
[  385.586227]  ? warn_alloc+0x120/0x120
[  385.591016]  3503
[  385.592839]  ? lock_release+0x970/0x970
[  385.596631]  3503
[  385.598684]  ? warn_alloc+0x120/0x120
[  385.602632] Node 0 
[  385.604686]  ? print_usage_bug+0xc0/0xc0
[  385.608485] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  385.610689]  ? warn_alloc+0x120/0x120
[  385.614723] lowmem_reserve[]:
[  385.643175]  ? print_usage_bug+0xc0/0xc0
[  385.646945]  0
[  385.650040]  ? __lock_acquire+0x7ec/0x4ec0
[  385.654075]  0
[  385.655868]  ? __lock_acquire+0x7ec/0x4ec0
[  385.660080]  0 0
[  385.661895]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.668072]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  385.673579] Node 0 
[  385.679109]  ? should_fail+0x22d/0xd01
[  385.679119] DMA: 
[  385.681348]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  385.685209] 1*4kB 
[  385.687277]  ? __lock_acquire+0x7ec/0x4ec0
[  385.692353] (U) 
[  385.694510]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  385.698718] 0*8kB 
[  385.700686]  ? __lock_acquire+0x7ec/0x4ec0
[  385.705763] 0*16kB 
[  385.707911]  ? should_fail+0x22d/0xd01
[  385.712118] 1*32kB (U) 
[  385.714364]  ? mark_held_locks+0x130/0x130
[  385.718223] 2*64kB 
[  385.720797]  ? mark_held_locks+0x130/0x130
[  385.725020] (U) 
[  385.727249]  ? graph_lock+0x170/0x170
[  385.731474] 1*128kB 
[  385.733439]  ? print_usage_bug+0xc0/0xc0
[  385.737229] (U) 
[  385.739548]  ? graph_lock+0x170/0x170
[  385.743586] 1*256kB 
[  385.745554]  ? print_usage_bug+0xc0/0xc0
[  385.749324] (U) 0*512kB 
[  385.751652]  ? wq_watchdog_touch+0x9c/0xfe
[  385.755690] 1*1024kB 
[  385.758356]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.762564] (U) 
[  385.764984]  ? check_preemption_disabled+0x48/0x200
[  385.770492] 1*2048kB 
[  385.772463]  ? check_preemption_disabled+0x48/0x200
[  385.777453] (M) 
[  385.779861]  ? __lock_is_held+0xb5/0x140
[  385.784839] 3*4096kB (M) 
[  385.786820]  __alloc_pages_nodemask+0xa80/0xde0
[  385.790844] = 15908kB
[  385.790852] Node 0 
[  385.793615]  ? graph_lock+0x170/0x170
[  385.798262] DMA32: 
[  385.800668]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  385.802907] 4*4kB 
[  385.806698]  ? graph_lock+0x170/0x170
[  385.808912] (UM) 
[  385.813958]  ? find_held_lock+0x36/0x1c0
[  385.816070] 1*8kB (M) 
[  385.819887]  ? ____cache_alloc_node+0x1c7/0x1e0
[  385.821921] 3*16kB 
[  385.825990]  ? lock_downgrade+0x900/0x900
[  385.828461] (MH) 
[  385.833128]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.835337] 3*32kB 
[  385.839474]  cache_grow_begin+0x91/0x8c0
[  385.841513] (MH) 
[  385.847044]  ? do_raw_spin_unlock+0xa7/0x2f0
[  385.849256] 5*64kB 
[  385.853311]  fallback_alloc+0x203/0x2e0
[  385.855345] (MH) 
[  385.859746]  ____cache_alloc_node+0x1c7/0x1e0
[  385.861954] 3*128kB (M) 
[  385.865931]  kmem_cache_alloc_node+0xe3/0x730
[  385.867977] 5*256kB 
[  385.872461]  ? ipv6_get_ifaddr+0x42e/0x620
[  385.875104] (UMH) 
[  385.879595]  __alloc_skb+0x119/0x770
[  385.881897] 5*512kB 
[  385.886129]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  385.888251] (UMH) 
[  385.891959]  ? skb_scrub_packet+0x490/0x490
[  385.894259] 4*1024kB 
[  385.899527]  ? lock_downgrade+0x900/0x900
[  385.901650] (UMH) 
[  385.905970]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  385.908347] 4*2048kB (UM) 
[  385.912500]  ? refcount_sub_and_test_checked+0x203/0x310
[  385.914624] 2*4096kB (M) 
[  385.920157]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  385.922996] = 25192kB
[  385.928435]  ? addrconf_rs_timer+0x690/0x690
[  385.931165] Node 0 Normal: 
[  385.936652]  ndisc_alloc_skb+0x144/0x340
[  385.939039] 1135*4kB 
[  385.943441]  ndisc_send_rs+0x331/0x6e0
[  385.946364] (MEH) 
[  385.950423]  addrconf_rs_timer+0x314/0x690
[  385.952821] 461*8kB 
[  385.956700]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  385.958824] (UMEH) 
[  385.963063]  call_timer_fn+0x272/0x920
[  385.965354] 188*16kB 
[  385.969577]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  385.971790] (MEH) 
[  385.975669]  ? process_timeout+0x40/0x40
[  385.978061] 44*32kB 
[  385.982288]  ? find_held_lock+0x36/0x1c0
[  385.984411] (UMH) 
[  385.988469]  ? mark_held_locks+0xc7/0x130
[  385.990765] 4*64kB 
[  385.994817]  ? _raw_spin_unlock_irq+0x27/0x80
[  385.996939] (MH) 
[  386.001079]  ? _raw_spin_unlock_irq+0x27/0x80
[  386.003289] 1*128kB 
[  386.007775]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  386.009816] (H) 
[  386.014305]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  386.016618] 0*256kB 
[  386.020847]  ? trace_hardirqs_on+0xbd/0x310
[  386.022801] 0*512kB 
[  386.027414]  ? kasan_check_read+0x11/0x20
[  386.029722] 1*1024kB (H) 
[  386.034088]  ? __run_timers+0x7da/0xc70
[  386.036378] 0*2048kB 0*4096kB 
[  386.040526]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  386.043262] = 14052kB
[  386.047224]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  386.050396] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  386.055831]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  386.058220] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  386.062441]  __run_timers+0x7e5/0xc70
[  386.071254] 4240 total pagecache pages
[  386.075491]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  386.084052] 0 pages in swap cache
[  386.087841]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  386.091707] Swap cache stats: add 0, delete 0, find 0/0
[  386.097059]  ? graph_lock+0x170/0x170
[  386.100512] Free swap  = 0kB
[  386.100535] Total swap = 0kB
[  386.105556]  ? print_usage_bug+0xc0/0xc0
[  386.110901] 1965979 pages RAM
[  386.114706]  ? lock_release+0x970/0x970
[  386.117694] 0 pages HighMem/MovableOnly
[  386.117702] 342306 pages reserved
[  386.120713]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  386.124763] 0 pages cma reserved
[  386.127861]  ? find_held_lock+0x36/0x1c0
[  386.131891] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  386.135776]  ? graph_lock+0x170/0x170
[  386.139275] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  386.144388]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.147731] ksoftirqd/1 cpuset=
[  386.151791]  ? check_preemption_disabled+0x48/0x200
[  386.158256] /
[  386.162063]  ? __lock_is_held+0xb5/0x140
[  386.172368]  mems_allowed=0
[  386.177910]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.200399]  ? check_preemption_disabled+0x48/0x200
[  386.205426]  run_timer_softirq+0x52/0xb0
[  386.209489]  ? rcu_read_lock_sched_held+0x108/0x120
[  386.214506]  __do_softirq+0x30b/0xad8
[  386.218320]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  386.223432]  ? pvclock_read_flags+0x160/0x160
[  386.227932]  ? lapic_next_event+0x5a/0x90
[  386.232081]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.237622]  ? check_preemption_disabled+0x48/0x200
[  386.242654]  ? check_preemption_disabled+0x48/0x200
[  386.249412]  ? kvm_clock_read+0x18/0x30
[  386.253389]  ? kvm_sched_clock_read+0x9/0x20
[  386.257797]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.263332]  ? check_preemption_disabled+0x48/0x200
[  386.268365]  irq_exit+0x17f/0x1c0
[  386.271819]  smp_apic_timer_interrupt+0x1cb/0x760
[  386.276688]  ? smp_reschedule_interrupt+0x109/0x650
[  386.281716]  ? smp_call_function_single_interrupt+0x650/0x650
[  386.287606]  ? interrupt_entry+0xb5/0xf0
[  386.291666]  ? trace_hardirqs_off_caller+0xbb/0x310
[  386.296698]  ? trace_hardirqs_off_caller+0xbb/0x310
[  386.301734]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  386.306579]  ? trace_hardirqs_on_caller+0x310/0x310
[  386.311594]  ? trace_hardirqs_on_caller+0x310/0x310
[  386.316613]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.322154]  ? check_preemption_disabled+0x48/0x200
[  386.327179]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.332744]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  386.337595]  apic_timer_interrupt+0xf/0x20
[  386.341825]  </IRQ>
[  386.344065] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  386.349341] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  386.368239] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  386.375966] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  386.383261] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  386.390525] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  386.397793] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  386.405055] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  386.412336]  ? arch_local_irq_restore+0x45/0x52
[  386.417015]  dump_stack+0x26a/0x2b4
[  386.420647]  ? dump_stack_print_info.cold.2+0x52/0x52
[  386.425843]  ? mark_held_locks+0x130/0x130
[  386.430077]  ? mark_held_locks+0x130/0x130
[  386.434318]  dump_header+0x27b/0xf72
[  386.438046]  ? pagefault_out_of_memory+0x197/0x197
[  386.442982]  ? __lock_acquire+0x7ec/0x4ec0
[  386.447218]  ? mem_cgroup_charge_statistics+0x780/0x780
[  386.452593]  ? print_usage_bug+0xc0/0xc0
[  386.456654]  ? print_usage_bug+0xc0/0xc0
[  386.460724]  ? graph_lock+0x170/0x170
[  386.464524]  ? print_usage_bug+0xc0/0xc0
[  386.468602]  ? print_usage_bug+0xc0/0xc0
[  386.472685]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.478245]  ? find_held_lock+0x36/0x1c0
[  386.482312]  ? mark_held_locks+0xc7/0x130
[  386.486463]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  386.491569]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  386.496700]  ? lockdep_hardirqs_on+0x421/0x5c0
[  386.501297]  ? trace_hardirqs_on+0xbd/0x310
[  386.505621]  ? kasan_check_read+0x11/0x20
[  386.509783]  ? ___ratelimit+0x36f/0x655
[  386.513763]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  386.519213]  ? trace_hardirqs_on+0x310/0x310
[  386.523625]  ? lock_downgrade+0x900/0x900
[  386.527778]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  386.532887]  ? ___ratelimit+0xaa/0x655
[  386.536793]  ? idr_get_free+0xec0/0xec0
[  386.540766]  ? kasan_check_write+0x14/0x20
[  386.545002]  ? do_raw_spin_lock+0xc1/0x200
[  386.549255]  oom_kill_process.cold.27+0x10/0x903
[  386.554025]  ? graph_lock+0x170/0x170
[  386.557832]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  386.563645]  ? kasan_check_read+0x11/0x20
[  386.567798]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  386.573075]  ? oom_evaluate_task+0x540/0x540
[  386.577514]  ? find_held_lock+0x36/0x1c0
[  386.581608]  ? out_of_memory+0x974/0x1430
[  386.585752]  ? lock_downgrade+0x900/0x900
[  386.589904]  ? check_preemption_disabled+0x48/0x200
[  386.594931]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  386.600726]  ? kasan_check_read+0x11/0x20
[  386.604900]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  386.610179]  ? rcu_bh_qs+0xc0/0xc0
[  386.613744]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.619280]  ? oom_evaluate_task+0x302/0x540
[  386.623694]  out_of_memory+0xa84/0x1430
[  386.627692]  ? oom_killer_disable+0x3a0/0x3a0
[  386.632190]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  386.637122]  ? __mutex_add_waiter+0x2a0/0x2a0
[  386.641628]  __alloc_pages_slowpath+0x2318/0x2d80
[  386.646494]  ? warn_alloc+0x120/0x120
[  386.650286]  ? __radix_tree_lookup+0x4c0/0x4c0
[  386.654890]  ? find_get_entry+0x2f2/0xc40
[  386.659046]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  386.664582]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  386.669510]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.675043]  ? should_fail+0x22d/0xd01
[  386.678933]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  386.684033]  ? __lock_is_held+0xb5/0x140
[  386.688170]  ? __lock_is_held+0xb5/0x140
[  386.692244]  ? kasan_check_read+0x11/0x20
[  386.696413]  ? ___might_sleep+0x1ed/0x300
[  386.700558]  ? lock_release+0x970/0x970
[  386.704533]  ? arch_local_save_flags+0x40/0x40
[  386.709158]  ? __might_sleep+0x95/0x190
[  386.713165]  __alloc_pages_nodemask+0xa80/0xde0
[  386.717839]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  386.722857]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  386.728658]  ? kasan_check_read+0x11/0x20
[  386.732807]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  386.738083]  ? graph_lock+0x170/0x170
[  386.741915]  ? print_usage_bug+0xc0/0xc0
[  386.746012]  ? graph_lock+0x170/0x170
[  386.749823]  ? graph_lock+0x170/0x170
[  386.753622]  ? __do_page_cache_readahead+0x7ce/0x980
[  386.758750]  ? find_held_lock+0x36/0x1c0
[  386.762818]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  386.768361]  alloc_pages_current+0x10c/0x210
[  386.772770]  ? lock_downgrade+0x900/0x900
[  386.776938]  __page_cache_alloc+0x38f/0x5b0
[  386.781262]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  386.787057]  ? kasan_check_read+0x11/0x20
[  386.791206]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  386.796532]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  386.801208]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.806745]  ? check_preemption_disabled+0x48/0x200
[  386.811769]  filemap_fault+0x1594/0x25f0
[  386.815857]  ? __lock_page_or_retry+0xa00/0xa00
[  386.820537]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  386.826332]  ? kasan_check_read+0x11/0x20
[  386.830493]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  386.835785]  ? rcu_bh_qs+0xc0/0xc0
[  386.839328]  ? remove_wait_queue+0x1a6/0x360
[  386.843738]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  386.849216]  ? filemap_map_pages+0xdea/0x1980
[  386.853724]  ? print_usage_bug+0xc0/0xc0
[  386.857787]  ? find_get_pages_range_tag+0x1320/0x1320
[  386.862983]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  386.868521]  ? fput+0x130/0x1a0
[  386.871805]  ? graph_lock+0x170/0x170
[  386.875630]  ? __lock_acquire+0x7ec/0x4ec0
[  386.879912]  ? lock_acquire+0x1ed/0x520
[  386.883909]  ? ext4_filemap_fault+0x7a/0xad
[  386.888237]  ? lock_release+0x970/0x970
[  386.892211]  ? arch_local_save_flags+0x40/0x40
[  386.896800]  ? select_estimate_accuracy+0x4b0/0x4b0
[  386.901831]  ? down_read+0xb0/0x1d0
[  386.905457]  ? ext4_filemap_fault+0x7a/0xad
[  386.909782]  ? __down_interruptible+0x700/0x700
[  386.914467]  ext4_filemap_fault+0x82/0xad
[  386.918622]  __do_fault+0x100/0x6b0
[  386.922339]  ? print_bad_pte+0x6c0/0x6c0
[  386.926399]  ? find_held_lock+0x36/0x1c0
[  386.930465]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  386.935653]  ? pmd_val+0x88/0x100
[  386.939124]  ? add_mm_counter_fast+0xd0/0xd0
[  386.943530]  ? pmd_val+0x88/0x100
[  386.946983]  ? add_mm_counter_fast+0xd0/0xd0
[  386.951600]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  386.957167]  __handle_mm_fault+0x3709/0x53e0
[  386.961600]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  386.966448]  ? graph_lock+0x170/0x170
[  386.970251]  ? print_usage_bug+0xc0/0xc0
[  386.974311]  ? lock_downgrade+0x900/0x900
[  386.978459]  ? graph_lock+0x170/0x170
[  386.982256]  ? graph_lock+0x170/0x170
[  386.986073]  ? handle_mm_fault+0x42a/0xc70
[  386.990309]  ? lock_downgrade+0x900/0x900
[  386.994457]  ? check_preemption_disabled+0x48/0x200
[  386.999486]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  387.005289]  ? kasan_check_read+0x11/0x20
[  387.009437]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  387.014717]  ? rcu_bh_qs+0xc0/0xc0
[  387.018274]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  387.023747]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  387.029287]  ? check_preemption_disabled+0x48/0x200
[  387.034313]  handle_mm_fault+0x54f/0xc70
[  387.038393]  ? __handle_mm_fault+0x53e0/0x53e0
[  387.042983]  ? find_vma+0x34/0x190
[  387.046527]  __do_page_fault+0x67d/0xed0
[  387.050600]  ? mm_fault_error+0x380/0x380
[  387.054744]  ? trace_hardirqs_off+0xb8/0x310
[  387.059157]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  387.064543]  ? trace_hardirqs_on+0x310/0x310
[  387.068955]  do_page_fault+0xf2/0x7e0
[  387.072759]  ? vmalloc_sync_all+0x30/0x30
[  387.076910]  ? error_entry+0x70/0xd0
[  387.080654]  ? trace_hardirqs_off_caller+0xbb/0x310
[  387.085768]  ? trace_hardirqs_on_caller+0xc0/0x310
[  387.090697]  ? syscall_return_slowpath+0x5e0/0x5e0
[  387.095622]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  387.100469]  ? trace_hardirqs_on_caller+0x310/0x310
[  387.105484]  ? trace_hardirqs_off+0x310/0x310
[  387.109985]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  387.115003]  ? prepare_exit_to_usermode+0x291/0x3b0
[  387.120016]  ? page_fault+0x8/0x30
[  387.123563]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  387.128407]  ? page_fault+0x8/0x30
[  387.131964]  page_fault+0x1e/0x30
[  387.135416] RIP: 0033:0x7fe317330dd3
[  387.139134] Code: Bad RIP value.
[  387.142502] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  387.147916] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  387.155211] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  387.162477] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  387.169771] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  387.177037] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  387.184331] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  387.184398] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  387.191257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  387.191266] Call Trace:
[  387.197844] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  387.207132]  dump_stack+0x1c4/0x2b4
[  387.209689] init cpuset=
[  387.219399]  ? dump_stack_print_info.cold.2+0x52/0x52
[  387.222998] /
[  387.225693]  warn_alloc.cold.119+0xb7/0x1bd
[  387.230850]  mems_allowed=0
[  387.232561]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  387.244651]  ? lock_downgrade+0x900/0x900
[  387.248825]  ? trace_hardirqs_off+0xb8/0x310
[  387.253243]  ? trace_hardirqs_off+0xb8/0x310
[  387.257696]  __alloc_pages_slowpath+0x2667/0x2d80
[  387.262573]  ? warn_alloc+0x120/0x120
[  387.266395]  ? warn_alloc+0x120/0x120
[  387.270200]  ? print_usage_bug+0xc0/0xc0
[  387.274276]  ? warn_alloc+0x120/0x120
[  387.278079]  ? print_usage_bug+0xc0/0xc0
[  387.282142]  ? __lock_acquire+0x7ec/0x4ec0
[  387.286377]  ? __lock_acquire+0x7ec/0x4ec0
[  387.290626]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.296162]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  387.301698]  ? should_fail+0x22d/0xd01
[  387.305593]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  387.310694]  ? __lock_acquire+0x7ec/0x4ec0
[  387.314936]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  387.320040]  ? __lock_acquire+0x7ec/0x4ec0
[  387.324271]  ? should_fail+0x22d/0xd01
[  387.328167]  ? mark_held_locks+0x130/0x130
[  387.332406]  ? mark_held_locks+0x130/0x130
[  387.336643]  ? graph_lock+0x170/0x170
[  387.340447]  ? print_usage_bug+0xc0/0xc0
[  387.344506]  ? graph_lock+0x170/0x170
[  387.348309]  ? print_usage_bug+0xc0/0xc0
[  387.352383]  ? wq_watchdog_touch+0x9c/0xfe
[  387.356619]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.362159]  ? check_preemption_disabled+0x48/0x200
[  387.367177]  ? check_preemption_disabled+0x48/0x200
[  387.372220]  ? __lock_is_held+0xb5/0x140
[  387.376291]  __alloc_pages_nodemask+0xa80/0xde0
[  387.380959]  ? graph_lock+0x170/0x170
[  387.384761]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  387.389774]  ? graph_lock+0x170/0x170
[  387.393586]  ? find_held_lock+0x36/0x1c0
[  387.397690]  ? ____cache_alloc_node+0x1c7/0x1e0
[  387.402375]  ? lock_downgrade+0x900/0x900
[  387.406561]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.412104]  cache_grow_begin+0x91/0x8c0
[  387.416179]  ? do_raw_spin_unlock+0xa7/0x2f0
[  387.420597]  fallback_alloc+0x203/0x2e0
[  387.424579]  ____cache_alloc_node+0x1c7/0x1e0
[  387.429431]  kmem_cache_alloc_node+0xe3/0x730
[  387.433927]  ? ipv6_get_ifaddr+0x42e/0x620
[  387.438186]  __alloc_skb+0x119/0x770
[  387.441906]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  387.447185]  ? skb_scrub_packet+0x490/0x490
[  387.451504]  ? lock_downgrade+0x900/0x900
[  387.455657]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.461197]  ? refcount_sub_and_test_checked+0x203/0x310
[  387.466656]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  387.472112]  ? addrconf_rs_timer+0x690/0x690
[  387.476535]  ndisc_alloc_skb+0x144/0x340
[  387.480605]  ndisc_send_rs+0x331/0x6e0
[  387.484498]  addrconf_rs_timer+0x314/0x690
[  387.488738]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.492989]  call_timer_fn+0x272/0x920
[  387.496887]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.501145]  ? process_timeout+0x40/0x40
[  387.505208]  ? find_held_lock+0x36/0x1c0
[  387.509280]  ? __run_timers+0x7da/0xc70
[  387.513260]  ? _raw_spin_unlock_irq+0x27/0x80
[  387.517756]  ? _raw_spin_unlock_irq+0x27/0x80
[  387.522252]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.526488]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  387.531071]  ? trace_hardirqs_on+0xbd/0x310
[  387.535392]  ? kasan_check_read+0x11/0x20
[  387.539539]  ? __run_timers+0x7da/0xc70
[  387.543519]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  387.548976]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.553216]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  387.557450]  __run_timers+0x7e5/0xc70
[  387.561254]  ? find_held_lock+0x36/0x1c0
[  387.565334]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  387.570708]  ? _raw_spin_unlock_irq+0x27/0x80
[  387.575206]  ? _raw_spin_unlock_irq+0x27/0x80
[  387.579706]  ? lockdep_hardirqs_on+0x421/0x5c0
[  387.584290]  ? trace_hardirqs_on+0xbd/0x310
[  387.588628]  ? kasan_check_read+0x11/0x20
[  387.592780]  ? finish_task_switch+0x1f5/0x900
[  387.597274]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  387.602728]  ? compat_start_thread+0x80/0x80
[  387.607155]  ? pvclock_read_flags+0x160/0x160
[  387.611653]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.617201]  ? check_preemption_disabled+0x48/0x200
[  387.622230]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  387.627527]  ? rcu_pm_notify+0xc0/0xc0
[  387.631418]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  387.636958]  ? check_preemption_disabled+0x48/0x200
[  387.641983]  run_timer_softirq+0x52/0xb0
[  387.646047]  ? rcu_read_lock_sched_held+0x108/0x120
[  387.651062]  __do_softirq+0x30b/0xad8
[  387.654892]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  387.660007]  ? trace_hardirqs_off+0x310/0x310
[  387.664512]  ? schedule+0x108/0x460
[  387.668148]  ? trace_hardirqs_off+0xb8/0x310
[  387.672561]  ? smpboot_thread_fn+0x68b/0xa00
[  387.676967]  ? trace_hardirqs_on+0x310/0x310
[  387.681375]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  387.686918]  ? check_preemption_disabled+0x48/0x200
[  387.691939]  ? takeover_tasklets+0xa90/0xa90
[  387.696355]  run_ksoftirqd+0x94/0x100
[  387.700155]  smpboot_thread_fn+0x68b/0xa00
[  387.704393]  ? sort_range+0x30/0x30
[  387.708026]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  387.713128]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  387.718693]  ? __kthread_parkme+0xfb/0x1a0
[  387.722947]  kthread+0x35a/0x420
[  387.726316]  ? sort_range+0x30/0x30
[  387.729942]  ? kthread_bind+0x40/0x40
[  387.733745]  ret_from_fork+0x3a/0x50
[  387.737481] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  387.737487] warn_alloc_show_mem: 1 callbacks suppressed
[  387.737493] Mem-Info:
[  387.743724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  387.749091] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  387.749091]  active_file:11 inactive_file:15 isolated_file:0
[  387.749091]  unevictable:0 dirty:0 writeback:0 unstable:0
[  387.749091]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  387.749091]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  387.749091]  free:13776 free_pcp:254 free_cma:0
[  387.751464] Call Trace:
[  387.760861] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  387.793908]  <IRQ>
[  387.796482] Node 0 
[  387.824336]  dump_stack+0x1c4/0x2b4
[  387.826483] 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
[  387.828691]  ? dump_stack_print_info.cold.2+0x52/0x52
[  387.832283] lowmem_reserve[]: 0
[  387.857810]  warn_alloc.cold.119+0xb7/0x1bd
[  387.862968]  2819
[  387.866257]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  387.870553]  6323
[  387.872641]  ? lock_downgrade+0x900/0x900
[  387.877455]  6323
[  387.879512]  ? trace_hardirqs_off+0xb8/0x310
[  387.885692]  ? trace_hardirqs_off+0xb8/0x310
[  387.890088] Node 0 DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  387.894516]  __alloc_pages_slowpath+0x2667/0x2d80
[  387.894559]  ? warn_alloc+0x120/0x120
[  387.922017] lowmem_reserve[]: 0
[  387.926865]  ? trace_hardirqs_on+0x310/0x310
[  387.930648]  0
[  387.933940]  ? warn_alloc+0x120/0x120
[  387.938340]  3503 3503
[  387.940159]  ? print_usage_bug+0xc0/0xc0
[  387.946427]  ? warn_alloc+0x120/0x120
[  387.950466] Node 0 
[  387.954255]  ? ktime_get+0x2e1/0x440
[  387.954291] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  387.956493]  ? print_usage_bug+0xc0/0xc0
[  387.960178] lowmem_reserve[]: 0
[  387.988678]  ? __lock_acquire+0x7ec/0x4ec0
[  387.988693]  ? __lock_acquire+0x7ec/0x4ec0
[  387.992751]  0
[  387.996034]  ? kasan_check_read+0x11/0x20
[  388.000241]  0
[  388.004471]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  388.006248]  0
[  388.010392]  ? should_fail+0x22d/0xd01
[  388.012174] Node 0 
[  388.017708]  ? rcu_bh_qs+0xc0/0xc0
[  388.019478] DMA: 1*4kB 
[  388.023374]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  388.025590] (U) 
[  388.029120]  ? __lock_acquire+0x7ec/0x4ec0
[  388.031678] 0*8kB 0*16kB 
[  388.036778]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  388.038731] 1*32kB 
[  388.042956]  ? __lock_acquire+0x7ec/0x4ec0
[  388.045687] (U) 
[  388.050809]  ? should_fail+0x22d/0xd01
[  388.053042] 2*64kB 
[  388.057267]  ? rcu_idle_enter+0x4b0/0x4b0
[  388.059221] (U) 
[  388.063102]  ? mark_held_locks+0x130/0x130
[  388.065311] 1*128kB 
[  388.069453]  ? mark_held_locks+0x130/0x130
[  388.071403] (U) 
[  388.075628]  ? mark_held_locks+0xc7/0x130
[  388.077926] 1*256kB 
[  388.082157]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  388.084108] (U) 
[  388.088249]  ? graph_lock+0x170/0x170
[  388.090548] 0*512kB 
[  388.095572]  ? print_usage_bug+0xc0/0xc0
[  388.097535] 1*1024kB (U) 
[  388.101379]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.103677] 1*2048kB 
[  388.107733]  ? check_preemption_disabled+0x48/0x200
[  388.110473] (M) 3*4096kB 
[  388.116010]  ? check_preemption_disabled+0x48/0x200
[  388.118397] (M) 
[  388.123412]  ? __lock_is_held+0xb5/0x140
[  388.126141] = 15908kB
[  388.131156]  __alloc_pages_nodemask+0xa80/0xde0
[  388.133118] Node 0 
[  388.137172]  ? graph_lock+0x170/0x170
[  388.139548] DMA32: 4*4kB 
[  388.144321]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  388.146530] (UM) 
[  388.150324]  ? graph_lock+0x170/0x170
[  388.153056] 1*8kB 
[  388.158145]  ? find_held_lock+0x36/0x1c0
[  388.160176] (M) 
[  388.163974]  ? ____cache_alloc_node+0x1c7/0x1e0
[  388.166092] 3*16kB 
[  388.170150]  ? lock_downgrade+0x900/0x900
[  388.172102] (MH) 
[  388.176785]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.178994] 3*32kB 
[  388.183138]  cache_grow_begin+0x91/0x8c0
[  388.185165] (MH) 5*64kB 
[  388.190716]  ? do_raw_spin_unlock+0xa7/0x2f0
[  388.192922] (MH) 
[  388.196987]  fallback_alloc+0x203/0x2e0
[  388.199634] 3*128kB (M) 
[  388.204044]  ____cache_alloc_node+0x1c7/0x1e0
[  388.206079] 5*256kB 
[  388.210046]  kmem_cache_alloc_node+0xe3/0x730
[  388.212707] (UMH) 
[  388.217200]  ? ipv6_get_ifaddr+0x42e/0x620
[  388.219497] 5*512kB 
[  388.223991]  __alloc_skb+0x119/0x770
[  388.226111] (UMH) 
[  388.230347]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  388.232642] 4*1024kB 
[  388.236347]  ? skb_scrub_packet+0x490/0x490
[  388.238470] (UMH) 
[  388.243742]  ? lock_downgrade+0x900/0x900
[  388.246127] 4*2048kB (UM) 
[  388.250457]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.252579] 2*4096kB 
[  388.256720]  ? refcount_sub_and_test_checked+0x203/0x310
[  388.259537] (M) 
[  388.265066]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  388.267450] = 25192kB
[  388.272902]  ? addrconf_rs_timer+0x690/0x690
[  388.274852] Node 0 
[  388.280304]  ndisc_alloc_skb+0x144/0x340
[  388.282689] Normal: 
[  388.287091]  ndisc_send_rs+0x331/0x6e0
[  388.289300] 1135*4kB 
[  388.293355]  addrconf_rs_timer+0x314/0x690
[  388.295651] (MEH) 
[  388.299530]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  388.301918] 461*8kB 
[  388.306155]  call_timer_fn+0x272/0x920
[  388.308268] (UMEH) 
[  388.312493]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  388.314793] 188*16kB 
[  388.318678]  ? process_timeout+0x40/0x40
[  388.320897] (MEH) 
[  388.325122]  ? find_held_lock+0x36/0x1c0
[  388.327501] 44*32kB (UMH) 
[  388.331570]  ? mark_held_locks+0xc7/0x130
[  388.333692] 4*64kB 
[  388.337764]  ? _raw_spin_unlock_irq+0x27/0x80
[  388.340575] (MH) 
[  388.344716]  ? _raw_spin_unlock_irq+0x27/0x80
[  388.346924] 1*128kB (H) 
[  388.351420]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  388.353452] 0*256kB 0*512kB 
[  388.357967]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  388.360612] 1*1024kB 
[  388.364840]  ? trace_hardirqs_on+0xbd/0x310
[  388.367830] (H) 
[  388.372406]  ? kasan_check_read+0x11/0x20
[  388.374783] 0*2048kB 0*4096kB 
[  388.379110]  ? __run_timers+0x7da/0xc70
[  388.381064] = 14052kB
[  388.385206]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  388.388381] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  388.392340]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  388.394731] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  388.400173]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  388.408978] 4240 total pagecache pages
[  388.413211]  __run_timers+0x7e5/0xc70
[  388.421784] 0 pages in swap cache
[  388.426016]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  388.429896] Swap cache stats: add 0, delete 0, find 0/0
[  388.429905] Free swap  = 0kB
[  388.433703]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  388.437147] Total swap = 0kB
[  388.442503]  ? graph_lock+0x170/0x170
[  388.447842] 1965979 pages RAM
[  388.450855]  ? print_usage_bug+0xc0/0xc0
[  388.455855] 0 pages HighMem/MovableOnly
[  388.455863] 342306 pages reserved
[  388.458887]  ? lock_release+0x970/0x970
[  388.462658] 0 pages cma reserved
[  388.465759]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  388.469896] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  388.473765]  ? find_held_lock+0x36/0x1c0
[  388.473789]  ? graph_lock+0x170/0x170
[  388.477293] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  388.481196]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.484540] ksoftirqd/1 cpuset=
[  388.489728]  ? check_preemption_disabled+0x48/0x200
[  388.496202] /
[  388.500260]  ? __lock_is_held+0xb5/0x140
[  388.504036]  mems_allowed=0
[  388.514336]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.542312]  ? check_preemption_disabled+0x48/0x200
[  388.547337]  run_timer_softirq+0x52/0xb0
[  388.551401]  ? rcu_read_lock_sched_held+0x108/0x120
[  388.556450]  __do_softirq+0x30b/0xad8
[  388.560279]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  388.565391]  ? pvclock_read_flags+0x160/0x160
[  388.569924]  ? lapic_next_event+0x5a/0x90
[  388.574102]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.579637]  ? check_preemption_disabled+0x48/0x200
[  388.584652]  ? check_preemption_disabled+0x48/0x200
[  388.589673]  ? kvm_clock_read+0x18/0x30
[  388.593649]  ? kvm_sched_clock_read+0x9/0x20
[  388.598057]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  388.603591]  ? check_preemption_disabled+0x48/0x200
[  388.608633]  irq_exit+0x17f/0x1c0
[  388.612088]  smp_apic_timer_interrupt+0x1cb/0x760
[  388.616928]  ? smp_reschedule_interrupt+0x109/0x650
[  388.621943]  ? smp_call_function_single_interrupt+0x650/0x650
[  388.627826]  ? interrupt_entry+0xb5/0xf0
[  388.631896]  ? trace_hardirqs_off_caller+0xbb/0x310
[  388.636914]  ? trace_hardirqs_off_caller+0xbb/0x310
[  388.641928]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  388.646774]  ? trace_hardirqs_on_caller+0x310/0x310
[  388.651786]  ? trace_hardirqs_on_caller+0x310/0x310
[  388.656805]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.662346]  ? check_preemption_disabled+0x48/0x200
[  388.667358]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.672909]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  388.677774]  apic_timer_interrupt+0xf/0x20
[  388.681999]  </IRQ>
[  388.684237] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  388.689516] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  388.708413] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  388.716124] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  388.723389] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  388.730673] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  388.737944] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  388.745215] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  388.752522]  ? arch_local_irq_restore+0x45/0x52
[  388.757203]  dump_stack+0x26a/0x2b4
[  388.760837]  ? dump_stack_print_info.cold.2+0x52/0x52
[  388.766034]  ? mark_held_locks+0x130/0x130
[  388.770268]  ? mark_held_locks+0x130/0x130
[  388.774508]  dump_header+0x27b/0xf72
[  388.778250]  ? pagefault_out_of_memory+0x197/0x197
[  388.783191]  ? __lock_acquire+0x7ec/0x4ec0
[  388.787430]  ? mem_cgroup_charge_statistics+0x780/0x780
[  388.792820]  ? print_usage_bug+0xc0/0xc0
[  388.796890]  ? print_usage_bug+0xc0/0xc0
[  388.800978]  ? graph_lock+0x170/0x170
[  388.804779]  ? print_usage_bug+0xc0/0xc0
[  388.808841]  ? print_usage_bug+0xc0/0xc0
[  388.812918]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  388.818459]  ? find_held_lock+0x36/0x1c0
[  388.822532]  ? mark_held_locks+0xc7/0x130
[  388.826684]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  388.831785]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  388.836898]  ? lockdep_hardirqs_on+0x421/0x5c0
[  388.841485]  ? trace_hardirqs_on+0xbd/0x310
[  388.845821]  ? kasan_check_read+0x11/0x20
[  388.849968]  ? ___ratelimit+0x36f/0x655
[  388.853945]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  388.859396]  ? trace_hardirqs_on+0x310/0x310
[  388.863806]  ? lock_downgrade+0x900/0x900
[  388.867963]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  388.873066]  ? ___ratelimit+0xaa/0x655
[  388.876954]  ? idr_get_free+0xec0/0xec0
[  388.880935]  ? kasan_check_write+0x14/0x20
[  388.885177]  ? do_raw_spin_lock+0xc1/0x200
[  388.889420]  oom_kill_process.cold.27+0x10/0x903
[  388.894186]  ? graph_lock+0x170/0x170
[  388.897998]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  388.903836]  ? kasan_check_read+0x11/0x20
[  388.908019]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  388.913298]  ? oom_evaluate_task+0x540/0x540
[  388.917714]  ? find_held_lock+0x36/0x1c0
[  388.921781]  ? out_of_memory+0x974/0x1430
[  388.925931]  ? lock_downgrade+0x900/0x900
[  388.930090]  ? check_preemption_disabled+0x48/0x200
[  388.935131]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  388.940948]  ? kasan_check_read+0x11/0x20
[  388.945098]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  388.950578]  ? rcu_bh_qs+0xc0/0xc0
[  388.954122]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  388.959660]  ? oom_evaluate_task+0x302/0x540
[  388.964072]  out_of_memory+0xa84/0x1430
[  388.968058]  ? oom_killer_disable+0x3a0/0x3a0
[  388.972552]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  388.977482]  ? __mutex_add_waiter+0x2a0/0x2a0
[  388.981990]  __alloc_pages_slowpath+0x2318/0x2d80
[  388.986865]  ? warn_alloc+0x120/0x120
[  388.990670]  ? __radix_tree_lookup+0x4c0/0x4c0
[  388.995264]  ? find_get_entry+0x2f2/0xc40
[  388.999420]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.004972]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  389.009910]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  389.015451]  ? should_fail+0x22d/0xd01
[  389.019371]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  389.024518]  ? __lock_is_held+0xb5/0x140
[  389.028607]  ? __lock_is_held+0xb5/0x140
[  389.032697]  ? kasan_check_read+0x11/0x20
[  389.036848]  ? ___might_sleep+0x1ed/0x300
[  389.040997]  ? lock_release+0x970/0x970
[  389.044973]  ? arch_local_save_flags+0x40/0x40
[  389.049572]  ? __might_sleep+0x95/0x190
[  389.053555]  __alloc_pages_nodemask+0xa80/0xde0
[  389.058273]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  389.063291]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  389.069129]  ? kasan_check_read+0x11/0x20
[  389.073286]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  389.078587]  ? graph_lock+0x170/0x170
[  389.082556]  ? print_usage_bug+0xc0/0xc0
[  389.086621]  ? graph_lock+0x170/0x170
[  389.090419]  ? graph_lock+0x170/0x170
[  389.094225]  ? __do_page_cache_readahead+0x7ce/0x980
[  389.099336]  ? find_held_lock+0x36/0x1c0
[  389.103409]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  389.108960]  alloc_pages_current+0x10c/0x210
[  389.113374]  ? lock_downgrade+0x900/0x900
[  389.117529]  __page_cache_alloc+0x38f/0x5b0
[  389.121871]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  389.127696]  ? kasan_check_read+0x11/0x20
[  389.131849]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  389.137155]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  389.141833]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  389.147390]  ? check_preemption_disabled+0x48/0x200
[  389.152454]  filemap_fault+0x1594/0x25f0
[  389.156531]  ? __lock_page_or_retry+0xa00/0xa00
[  389.161200]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  389.166998]  ? kasan_check_read+0x11/0x20
[  389.171179]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  389.176475]  ? rcu_bh_qs+0xc0/0xc0
[  389.180014]  ? remove_wait_queue+0x1a6/0x360
[  389.184425]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  389.189895]  ? filemap_map_pages+0xdea/0x1980
[  389.194405]  ? print_usage_bug+0xc0/0xc0
[  389.198467]  ? find_get_pages_range_tag+0x1320/0x1320
[  389.203669]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  389.209205]  ? fput+0x130/0x1a0
[  389.212486]  ? graph_lock+0x170/0x170
[  389.216289]  ? __lock_acquire+0x7ec/0x4ec0
[  389.220545]  ? lock_acquire+0x1ed/0x520
[  389.224521]  ? ext4_filemap_fault+0x7a/0xad
[  389.228845]  ? lock_release+0x970/0x970
[  389.232825]  ? arch_local_save_flags+0x40/0x40
[  389.237415]  ? select_estimate_accuracy+0x4b0/0x4b0
[  389.242446]  ? down_read+0xb0/0x1d0
[  389.246074]  ? ext4_filemap_fault+0x7a/0xad
[  389.250396]  ? __down_interruptible+0x700/0x700
[  389.255081]  ext4_filemap_fault+0x82/0xad
[  389.259257]  __do_fault+0x100/0x6b0
[  389.262911]  ? print_bad_pte+0x6c0/0x6c0
[  389.266977]  ? find_held_lock+0x36/0x1c0
[  389.271044]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  389.276648]  ? pmd_val+0x88/0x100
[  389.280106]  ? add_mm_counter_fast+0xd0/0xd0
[  389.284512]  ? pmd_val+0x88/0x100
[  389.287972]  ? add_mm_counter_fast+0xd0/0xd0
[  389.292387]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  389.297934]  __handle_mm_fault+0x3709/0x53e0
[  389.302354]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  389.307199]  ? graph_lock+0x170/0x170
[  389.311004]  ? print_usage_bug+0xc0/0xc0
[  389.315065]  ? lock_downgrade+0x900/0x900
[  389.319212]  ? graph_lock+0x170/0x170
[  389.323015]  ? graph_lock+0x170/0x170
[  389.326839]  ? handle_mm_fault+0x42a/0xc70
[  389.331078]  ? lock_downgrade+0x900/0x900
[  389.335228]  ? check_preemption_disabled+0x48/0x200
[  389.340256]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  389.346053]  ? kasan_check_read+0x11/0x20
[  389.350215]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  389.355490]  ? rcu_bh_qs+0xc0/0xc0
[  389.359033]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  389.364486]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  389.370034]  ? check_preemption_disabled+0x48/0x200
[  389.375067]  handle_mm_fault+0x54f/0xc70
[  389.379136]  ? __handle_mm_fault+0x53e0/0x53e0
[  389.383724]  ? find_vma+0x34/0x190
[  389.387307]  __do_page_fault+0x67d/0xed0
[  389.391376]  ? mm_fault_error+0x380/0x380
[  389.395526]  ? trace_hardirqs_off+0xb8/0x310
[  389.399956]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  389.405336]  ? trace_hardirqs_on+0x310/0x310
[  389.409751]  do_page_fault+0xf2/0x7e0
[  389.413552]  ? vmalloc_sync_all+0x30/0x30
[  389.417701]  ? error_entry+0x70/0xd0
[  389.421414]  ? trace_hardirqs_off_caller+0xbb/0x310
[  389.426432]  ? trace_hardirqs_on_caller+0xc0/0x310
[  389.431361]  ? syscall_return_slowpath+0x5e0/0x5e0
[  389.436303]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  389.441146]  ? trace_hardirqs_on_caller+0x310/0x310
[  389.446182]  ? trace_hardirqs_off+0x310/0x310
[  389.450681]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  389.455698]  ? prepare_exit_to_usermode+0x291/0x3b0
[  389.460718]  ? page_fault+0x8/0x30
[  389.464262]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  389.469107]  ? page_fault+0x8/0x30
[  389.472644]  page_fault+0x1e/0x30
[  389.476095] RIP: 0033:0x7fe317330dd3
[  389.479809] Code: Bad RIP value.
[  389.483177] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  389.488543] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  389.495813] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  389.503134] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  389.510406] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  389.517675] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  389.524982] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  389.525064] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  389.531932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  389.531937] Call Trace:
[  389.531960]  dump_stack+0x1c4/0x2b4
[  389.531992]  ? dump_stack_print_info.cold.2+0x52/0x52
[  389.538541] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  389.547847]  warn_alloc.cold.119+0xb7/0x1bd
[  389.550396] init cpuset=
[  389.554031]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  389.559192] /
[  389.568903]  ? lock_downgrade+0x900/0x900
[  389.573203]  mems_allowed=0
[  389.575868]  ? trace_hardirqs_off+0xb8/0x310
[  389.593857]  ? trace_hardirqs_off+0xb8/0x310
[  389.598288]  __alloc_pages_slowpath+0x2667/0x2d80
[  389.603166]  ? warn_alloc+0x120/0x120
[  389.607013]  ? warn_alloc+0x120/0x120
[  389.610835]  ? print_usage_bug+0xc0/0xc0
[  389.614917]  ? warn_alloc+0x120/0x120
[  389.618734]  ? print_usage_bug+0xc0/0xc0
[  389.622802]  ? __lock_acquire+0x7ec/0x4ec0
[  389.627035]  ? __lock_acquire+0x7ec/0x4ec0
[  389.631278]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  389.636819]  ? should_fail+0x22d/0xd01
[  389.640705]  ? __lock_acquire+0x7ec/0x4ec0
[  389.644943]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  389.650064]  ? __lock_acquire+0x7ec/0x4ec0
[  389.654330]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  389.659433]  ? __lock_acquire+0x7ec/0x4ec0
[  389.663667]  ? should_fail+0x22d/0xd01
[  389.667568]  ? mark_held_locks+0x130/0x130
[  389.671809]  ? mark_held_locks+0x130/0x130
[  389.676063]  ? graph_lock+0x170/0x170
[  389.679863]  ? print_usage_bug+0xc0/0xc0
[  389.683952]  ? wq_watchdog_touch+0x9c/0xfe
[  389.688224]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.693794]  ? check_preemption_disabled+0x48/0x200
[  389.698815]  ? check_preemption_disabled+0x48/0x200
[  389.703849]  ? __lock_is_held+0xb5/0x140
[  389.707925]  __alloc_pages_nodemask+0xa80/0xde0
[  389.712612]  ? graph_lock+0x170/0x170
[  389.716415]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  389.721429]  ? graph_lock+0x170/0x170
[  389.725245]  ? find_held_lock+0x36/0x1c0
[  389.729317]  ? ____cache_alloc_node+0x1c7/0x1e0
[  389.733984]  ? lock_downgrade+0x900/0x900
[  389.738143]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.743691]  cache_grow_begin+0x91/0x8c0
[  389.747760]  ? do_raw_spin_unlock+0xa7/0x2f0
[  389.752225]  fallback_alloc+0x203/0x2e0
[  389.756206]  ____cache_alloc_node+0x1c7/0x1e0
[  389.760706]  kmem_cache_alloc_node+0xe3/0x730
[  389.765206]  ? ipv6_get_ifaddr+0x42e/0x620
[  389.769453]  __alloc_skb+0x119/0x770
[  389.773171]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  389.778453]  ? skb_scrub_packet+0x490/0x490
[  389.782781]  ? lock_downgrade+0x900/0x900
[  389.786942]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.792480]  ? refcount_sub_and_test_checked+0x203/0x310
[  389.797936]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  389.803388]  ? addrconf_rs_timer+0x690/0x690
[  389.807812]  ndisc_alloc_skb+0x144/0x340
[  389.811892]  ndisc_send_rs+0x331/0x6e0
[  389.815805]  addrconf_rs_timer+0x314/0x690
[  389.820062]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  389.824330]  call_timer_fn+0x272/0x920
[  389.828218]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  389.832458]  ? process_timeout+0x40/0x40
[  389.836517]  ? find_held_lock+0x36/0x1c0
[  389.840589]  ? __run_timers+0x7da/0xc70
[  389.844570]  ? _raw_spin_unlock_irq+0x27/0x80
[  389.849108]  ? _raw_spin_unlock_irq+0x27/0x80
[  389.853610]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  389.857871]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  389.862464]  ? trace_hardirqs_on+0xbd/0x310
[  389.866785]  ? kasan_check_read+0x11/0x20
[  389.870938]  ? __run_timers+0x7da/0xc70
[  389.874917]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  389.880405]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  389.884641]  __run_timers+0x7e5/0xc70
[  389.888446]  ? find_held_lock+0x36/0x1c0
[  389.892552]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  389.897918]  ? _raw_spin_unlock_irq+0x27/0x80
[  389.902413]  ? _raw_spin_unlock_irq+0x27/0x80
[  389.906919]  ? lockdep_hardirqs_on+0x421/0x5c0
[  389.911503]  ? trace_hardirqs_on+0xbd/0x310
[  389.915825]  ? kasan_check_read+0x11/0x20
[  389.919988]  ? finish_task_switch+0x1f5/0x900
[  389.924484]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  389.929936]  ? compat_start_thread+0x80/0x80
[  389.934365]  ? pvclock_read_flags+0x160/0x160
[  389.938868]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.944421]  ? check_preemption_disabled+0x48/0x200
[  389.949453]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  389.954739]  ? rcu_pm_notify+0xc0/0xc0
[  389.958634]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  389.964181]  ? check_preemption_disabled+0x48/0x200
[  389.969215]  run_timer_softirq+0x52/0xb0
[  389.973277]  ? rcu_read_lock_sched_held+0x108/0x120
[  389.978292]  __do_softirq+0x30b/0xad8
[  389.982106]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  389.987223]  ? trace_hardirqs_off+0x310/0x310
[  389.991743]  ? schedule+0x108/0x460
[  389.995383]  ? trace_hardirqs_off+0xb8/0x310
[  389.999796]  ? smpboot_thread_fn+0x68b/0xa00
[  390.004205]  ? trace_hardirqs_on+0x310/0x310
[  390.008615]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  390.014156]  ? check_preemption_disabled+0x48/0x200
[  390.019178]  ? takeover_tasklets+0xa90/0xa90
[  390.023594]  run_ksoftirqd+0x94/0x100
[  390.027402]  smpboot_thread_fn+0x68b/0xa00
[  390.031644]  ? sort_range+0x30/0x30
[  390.035282]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  390.040402]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  390.045952]  ? __kthread_parkme+0xfb/0x1a0
[  390.050198]  kthread+0x35a/0x420
[  390.053569]  ? sort_range+0x30/0x30
[  390.057198]  ? kthread_bind+0x40/0x40
[  390.061007]  ret_from_fork+0x3a/0x50
[  390.064737] warn_alloc_show_mem: 1 callbacks suppressed
[  390.064748] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  390.064750] Mem-Info:
[  390.064782] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  390.064782]  active_file:11 inactive_file:15 isolated_file:0
[  390.064782]  unevictable:0 dirty:0 writeback:0 unstable:0
[  390.064782]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  390.064782]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  390.064782]  free:13776 free_pcp:254 free_cma:0
[  390.070145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  390.076380] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  390.078779] Call Trace:
[  390.111853] Node 0 
[  390.121202]  <IRQ>
[  390.149058] 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
[  390.151618]  dump_stack+0x1c4/0x2b4
[  390.153817] lowmem_reserve[]: 0
[  390.155973]  ? dump_stack_print_info.cold.2+0x52/0x52
[  390.181449]  2819
[  390.185085]  warn_alloc.cold.119+0xb7/0x1bd
[  390.188323]  6323 6323
[  390.193515]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  390.195566] Node 0 
[  390.199902]  ? lock_downgrade+0x900/0x900
[  390.202415] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  390.207228]  ? trace_hardirqs_off+0xb8/0x310
[  390.209449] lowmem_reserve[]:
[  390.213592]  ? trace_hardirqs_off+0xb8/0x310
[  390.240453]  0 0
[  390.244887]  __alloc_pages_slowpath+0x2667/0x2d80
[  390.247958]  3503
[  390.252385]  ? warn_alloc+0x120/0x120
[  390.254309]  3503
[  390.259156]  ? warn_alloc+0x120/0x120
[  390.264990]  ? print_usage_bug+0xc0/0xc0
[  390.267025] Node 0 
[  390.270818]  ? warn_alloc+0x120/0x120
[  390.274885] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  390.277082]  ? print_usage_bug+0xc0/0xc0
[  390.280858] lowmem_reserve[]:
[  390.309329]  ? __lock_acquire+0x7ec/0x4ec0
[  390.313364]  0
[  390.316466]  ? __lock_acquire+0x7ec/0x4ec0
[  390.320678]  0
[  390.322475]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.326692]  0 0
[  390.328502]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  390.335995]  ? should_fail+0x22d/0xd01
[  390.341503] Node 0 DMA: 
[  390.345384]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  390.345400]  ? __lock_acquire+0x7ec/0x4ec0
[  390.348048] 1*4kB 
[  390.353140]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  390.357381] (U) 
[  390.359541]  ? __lock_acquire+0x7ec/0x4ec0
[  390.364623] 0*8kB 
[  390.366598]  ? should_fail+0x22d/0xd01
[  390.370803] 0*16kB 1*32kB 
[  390.372972]  ? mark_held_locks+0x130/0x130
[  390.376862] (U) 
[  390.379709]  ? mark_held_locks+0x130/0x130
[  390.383949] 2*64kB 
[  390.385917]  ? graph_lock+0x170/0x170
[  390.390125] (U) 
[  390.392357]  ? print_usage_bug+0xc0/0xc0
[  390.396125] 1*128kB (U) 
[  390.398106]  ? graph_lock+0x170/0x170
[  390.402136] 1*256kB (U) 
[  390.404811]  ? print_usage_bug+0xc0/0xc0
[  390.408589] 0*512kB 
[  390.411255]  ? wq_watchdog_touch+0x9c/0xfe
[  390.415292] 1*1024kB 
[  390.417637]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.421840] (U) 
[  390.424262]  ? check_preemption_disabled+0x48/0x200
[  390.429764] 1*2048kB (M) 
[  390.431745]  ? check_preemption_disabled+0x48/0x200
[  390.436737] 3*4096kB 
[  390.439496]  ? __lock_is_held+0xb5/0x140
[  390.444478] (M) 
[  390.446908]  __alloc_pages_nodemask+0xa80/0xde0
[  390.450942] = 15908kB
[  390.452917]  ? graph_lock+0x170/0x170
[  390.457560] Node 0 
[  390.459964]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  390.463746] DMA32: 4*4kB 
[  390.465985]  ? graph_lock+0x170/0x170
[  390.470977] (UM) 
[  390.473742]  ? find_held_lock+0x36/0x1c0
[  390.477508] 1*8kB 
[  390.479568]  ? ____cache_alloc_node+0x1c7/0x1e0
[  390.483599] (M) 
[  390.485740]  ? lock_downgrade+0x900/0x900
[  390.490375] 3*16kB (MH) 
[  390.492357]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.496478] 3*32kB 
[  390.499141]  cache_grow_begin+0x91/0x8c0
[  390.504651] (MH) 
[  390.506893]  ? do_raw_spin_unlock+0xa7/0x2f0
[  390.510919] 5*64kB (MH) 
[  390.512999]  fallback_alloc+0x203/0x2e0
[  390.517377] 3*128kB 
[  390.520054]  ____cache_alloc_node+0x1c7/0x1e0
[  390.524001] (M) 
[  390.526317]  kmem_cache_alloc_node+0xe3/0x730
[  390.530786] 5*256kB 
[  390.532759]  ? ipv6_get_ifaddr+0x42e/0x620
[  390.537229] (UMH) 
[  390.539556]  __alloc_skb+0x119/0x770
[  390.543762] 5*512kB 
[  390.545914]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  390.549603] (UMH) 
[  390.551924]  ? skb_scrub_packet+0x490/0x490
[  390.557178] 4*1024kB 
[  390.559323]  ? lock_downgrade+0x900/0x900
[  390.563618] (UMH) 
[  390.566034]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.570149] 4*2048kB 
[  390.572312]  ? refcount_sub_and_test_checked+0x203/0x310
[  390.577820] (UM) 
[  390.580242]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  390.585668] 2*4096kB 
[  390.587740]  ? addrconf_rs_timer+0x690/0x690
[  390.593193] (M) 
[  390.595604]  ndisc_alloc_skb+0x144/0x340
[  390.599981] = 25192kB
[  390.601955]  ndisc_send_rs+0x331/0x6e0
[  390.605988] Node 0 
[  390.608389]  addrconf_rs_timer+0x314/0x690
[  390.612243] Normal: 1135*4kB 
[  390.614499]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  390.618706] (MEH) 
[  390.621831]  call_timer_fn+0x272/0x920
[  390.626033] 461*8kB 
[  390.628178]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  390.632037] (UMEH) 
[  390.634355]  ? process_timeout+0x40/0x40
[  390.638557] 188*16kB (MEH) 
[  390.640794]  ? find_held_lock+0x36/0x1c0
[  390.644827] 44*32kB (UMH) 
[  390.647781]  ? mark_held_locks+0xc7/0x130
[  390.651802] 4*64kB (MH) 
[  390.654664]  ? _raw_spin_unlock_irq+0x27/0x80
[  390.658785] 1*128kB 
[  390.661449]  ? _raw_spin_unlock_irq+0x27/0x80
[  390.665926] (H) 
[  390.668277]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  390.672739] 0*256kB 0*512kB 
[  390.674714]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  390.678923] 1*1024kB 
[  390.681936]  ? trace_hardirqs_on+0xbd/0x310
[  390.686490] (H) 
[  390.688905]  ? kasan_check_read+0x11/0x20
[  390.693200] 0*2048kB 
[  390.695190]  ? __run_timers+0x7da/0xc70
[  390.699309] 0*4096kB 
[  390.701711]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  390.705664] = 14052kB
[  390.708060]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  390.713504] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  390.715918]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  390.720133] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  390.728957]  __run_timers+0x7e5/0xc70
[  390.733174] 4240 total pagecache pages
[  390.741767]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  390.745537] 0 pages in swap cache
[  390.749411]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  390.754762] Swap cache stats: add 0, delete 0, find 0/0
[  390.754770] Free swap  = 0kB
[  390.758213]  ? graph_lock+0x170/0x170
[  390.763221] Total swap = 0kB
[  390.768578]  ? print_usage_bug+0xc0/0xc0
[  390.771590] 1965979 pages RAM
[  390.775385]  ? lock_release+0x970/0x970
[  390.778383] 0 pages HighMem/MovableOnly
[  390.782437]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  390.785513] 342306 pages reserved
[  390.785521] 0 pages cma reserved
[  390.789492]  ? find_held_lock+0x36/0x1c0
[  390.793514] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  390.798624]  ? graph_lock+0x170/0x170
[  390.802140] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  390.805419]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.809458] ksoftirqd/1 cpuset=
[  390.815948]  ? check_preemption_disabled+0x48/0x200
[  390.819738] /
[  390.830048]  ? __lock_is_held+0xb5/0x140
[  390.835554]  mems_allowed=0
[  390.838823]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.858005]  ? check_preemption_disabled+0x48/0x200
[  390.863029]  run_timer_softirq+0x52/0xb0
[  390.867093]  ? rcu_read_lock_sched_held+0x108/0x120
[  390.872109]  __do_softirq+0x30b/0xad8
[  390.875958]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  390.881079]  ? pvclock_read_flags+0x160/0x160
[  390.885590]  ? lapic_next_event+0x5a/0x90
[  390.889766]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.895301]  ? check_preemption_disabled+0x48/0x200
[  390.900347]  ? check_preemption_disabled+0x48/0x200
[  390.905368]  ? kvm_clock_read+0x18/0x30
[  390.909345]  ? kvm_sched_clock_read+0x9/0x20
[  390.913789]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  390.919326]  ? check_preemption_disabled+0x48/0x200
[  390.924358]  irq_exit+0x17f/0x1c0
[  390.927816]  smp_apic_timer_interrupt+0x1cb/0x760
[  390.932655]  ? smp_reschedule_interrupt+0x109/0x650
[  390.937671]  ? smp_call_function_single_interrupt+0x650/0x650
[  390.943571]  ? interrupt_entry+0xb5/0xf0
[  390.947649]  ? trace_hardirqs_off_caller+0xbb/0x310
[  390.952907]  ? trace_hardirqs_off_caller+0xbb/0x310
[  390.957933]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  390.962774]  ? trace_hardirqs_on_caller+0x310/0x310
[  390.967784]  ? trace_hardirqs_on_caller+0x310/0x310
[  390.972796]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.978335]  ? check_preemption_disabled+0x48/0x200
[  390.983355]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  390.988913]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  390.993768]  apic_timer_interrupt+0xf/0x20
[  390.998014]  </IRQ>
[  391.000284] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  391.005561] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  391.024474] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  391.032189] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  391.039454] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  391.046739] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  391.054022] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  391.061287] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  391.068580]  ? arch_local_irq_restore+0x45/0x52
[  391.073259]  dump_stack+0x26a/0x2b4
[  391.076903]  ? dump_stack_print_info.cold.2+0x52/0x52
[  391.082261]  ? mark_held_locks+0x130/0x130
[  391.086513]  ? mark_held_locks+0x130/0x130
[  391.090752]  dump_header+0x27b/0xf72
[  391.094478]  ? pagefault_out_of_memory+0x197/0x197
[  391.099415]  ? __lock_acquire+0x7ec/0x4ec0
[  391.103650]  ? mem_cgroup_charge_statistics+0x780/0x780
[  391.109014]  ? print_usage_bug+0xc0/0xc0
[  391.113101]  ? print_usage_bug+0xc0/0xc0
[  391.117173]  ? graph_lock+0x170/0x170
[  391.120977]  ? print_usage_bug+0xc0/0xc0
[  391.125041]  ? print_usage_bug+0xc0/0xc0
[  391.129118]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.134663]  ? find_held_lock+0x36/0x1c0
[  391.138735]  ? mark_held_locks+0xc7/0x130
[  391.142912]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  391.148015]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  391.153117]  ? lockdep_hardirqs_on+0x421/0x5c0
[  391.157699]  ? trace_hardirqs_on+0xbd/0x310
[  391.162020]  ? kasan_check_read+0x11/0x20
[  391.166170]  ? ___ratelimit+0x36f/0x655
[  391.170148]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  391.175606]  ? trace_hardirqs_on+0x310/0x310
[  391.180013]  ? lock_downgrade+0x900/0x900
[  391.184173]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  391.189278]  ? ___ratelimit+0xaa/0x655
[  391.193171]  ? idr_get_free+0xec0/0xec0
[  391.197147]  ? kasan_check_write+0x14/0x20
[  391.201386]  ? do_raw_spin_lock+0xc1/0x200
[  391.205632]  oom_kill_process.cold.27+0x10/0x903
[  391.210399]  ? graph_lock+0x170/0x170
[  391.214219]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  391.220025]  ? kasan_check_read+0x11/0x20
[  391.224182]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  391.229463]  ? oom_evaluate_task+0x540/0x540
[  391.233884]  ? find_held_lock+0x36/0x1c0
[  391.237957]  ? out_of_memory+0x974/0x1430
[  391.242110]  ? lock_downgrade+0x900/0x900
[  391.246260]  ? check_preemption_disabled+0x48/0x200
[  391.251291]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  391.257088]  ? kasan_check_read+0x11/0x20
[  391.261242]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  391.266518]  ? rcu_bh_qs+0xc0/0xc0
[  391.270065]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.275600]  ? oom_evaluate_task+0x302/0x540
[  391.280033]  out_of_memory+0xa84/0x1430
[  391.284049]  ? oom_killer_disable+0x3a0/0x3a0
[  391.288558]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  391.293490]  ? __mutex_add_waiter+0x2a0/0x2a0
[  391.297997]  __alloc_pages_slowpath+0x2318/0x2d80
[  391.302873]  ? warn_alloc+0x120/0x120
[  391.306679]  ? __radix_tree_lookup+0x4c0/0x4c0
[  391.311273]  ? find_get_entry+0x2f2/0xc40
[  391.315432]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.320974]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  391.325909]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.331450]  ? should_fail+0x22d/0xd01
[  391.335345]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  391.340448]  ? __lock_is_held+0xb5/0x140
[  391.344535]  ? __lock_is_held+0xb5/0x140
[  391.348643]  ? kasan_check_read+0x11/0x20
[  391.352808]  ? ___might_sleep+0x1ed/0x300
[  391.356955]  ? lock_release+0x970/0x970
[  391.360933]  ? arch_local_save_flags+0x40/0x40
[  391.365525]  ? __might_sleep+0x95/0x190
[  391.369517]  __alloc_pages_nodemask+0xa80/0xde0
[  391.374213]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  391.379252]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  391.385048]  ? kasan_check_read+0x11/0x20
[  391.389198]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  391.394480]  ? graph_lock+0x170/0x170
[  391.398281]  ? print_usage_bug+0xc0/0xc0
[  391.402343]  ? graph_lock+0x170/0x170
[  391.406176]  ? graph_lock+0x170/0x170
[  391.409992]  ? __do_page_cache_readahead+0x7ce/0x980
[  391.415100]  ? find_held_lock+0x36/0x1c0
[  391.419171]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  391.424711]  alloc_pages_current+0x10c/0x210
[  391.429122]  ? lock_downgrade+0x900/0x900
[  391.433277]  __page_cache_alloc+0x38f/0x5b0
[  391.437597]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  391.443392]  ? kasan_check_read+0x11/0x20
[  391.447540]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  391.452852]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  391.457540]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.463077]  ? check_preemption_disabled+0x48/0x200
[  391.468100]  filemap_fault+0x1594/0x25f0
[  391.472180]  ? __lock_page_or_retry+0xa00/0xa00
[  391.476853]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  391.482692]  ? kasan_check_read+0x11/0x20
[  391.486842]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  391.492120]  ? rcu_bh_qs+0xc0/0xc0
[  391.495661]  ? remove_wait_queue+0x1a6/0x360
[  391.500075]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  391.505559]  ? filemap_map_pages+0xdea/0x1980
[  391.510068]  ? print_usage_bug+0xc0/0xc0
[  391.514131]  ? find_get_pages_range_tag+0x1320/0x1320
[  391.519323]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  391.524862]  ? fput+0x130/0x1a0
[  391.528154]  ? graph_lock+0x170/0x170
[  391.531958]  ? __lock_acquire+0x7ec/0x4ec0
[  391.536221]  ? lock_acquire+0x1ed/0x520
[  391.540198]  ? ext4_filemap_fault+0x7a/0xad
[  391.544525]  ? lock_release+0x970/0x970
[  391.548515]  ? arch_local_save_flags+0x40/0x40
[  391.553114]  ? select_estimate_accuracy+0x4b0/0x4b0
[  391.558146]  ? down_read+0xb0/0x1d0
[  391.561775]  ? ext4_filemap_fault+0x7a/0xad
[  391.566098]  ? __down_interruptible+0x700/0x700
[  391.570785]  ext4_filemap_fault+0x82/0xad
[  391.574966]  __do_fault+0x100/0x6b0
[  391.578597]  ? print_bad_pte+0x6c0/0x6c0
[  391.582676]  ? find_held_lock+0x36/0x1c0
[  391.586743]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  391.591956]  ? pmd_val+0x88/0x100
[  391.595446]  ? add_mm_counter_fast+0xd0/0xd0
[  391.599858]  ? pmd_val+0x88/0x100
[  391.603325]  ? add_mm_counter_fast+0xd0/0xd0
[  391.607745]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.613314]  __handle_mm_fault+0x3709/0x53e0
[  391.617747]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  391.622617]  ? graph_lock+0x170/0x170
[  391.626429]  ? print_usage_bug+0xc0/0xc0
[  391.630499]  ? lock_downgrade+0x900/0x900
[  391.634655]  ? graph_lock+0x170/0x170
[  391.638464]  ? graph_lock+0x170/0x170
[  391.642293]  ? handle_mm_fault+0x42a/0xc70
[  391.646536]  ? lock_downgrade+0x900/0x900
[  391.650689]  ? check_preemption_disabled+0x48/0x200
[  391.655742]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  391.661560]  ? kasan_check_read+0x11/0x20
[  391.665731]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  391.671013]  ? rcu_bh_qs+0xc0/0xc0
[  391.674557]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  391.680010]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.685549]  ? check_preemption_disabled+0x48/0x200
[  391.690575]  handle_mm_fault+0x54f/0xc70
[  391.694708]  ? __handle_mm_fault+0x53e0/0x53e0
[  391.699328]  ? find_vma+0x34/0x190
[  391.702885]  __do_page_fault+0x67d/0xed0
[  391.706957]  ? mm_fault_error+0x380/0x380
[  391.711099]  ? trace_hardirqs_off+0xb8/0x310
[  391.715527]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  391.720922]  ? trace_hardirqs_on+0x310/0x310
[  391.725342]  do_page_fault+0xf2/0x7e0
[  391.729145]  ? vmalloc_sync_all+0x30/0x30
[  391.733295]  ? error_entry+0x70/0xd0
[  391.737014]  ? trace_hardirqs_off_caller+0xbb/0x310
[  391.742028]  ? trace_hardirqs_on_caller+0xc0/0x310
[  391.746958]  ? syscall_return_slowpath+0x5e0/0x5e0
[  391.751892]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  391.756742]  ? trace_hardirqs_on_caller+0x310/0x310
[  391.761760]  ? trace_hardirqs_off+0x310/0x310
[  391.766256]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  391.771274]  ? prepare_exit_to_usermode+0x291/0x3b0
[  391.776294]  ? page_fault+0x8/0x30
[  391.779833]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  391.784713]  ? page_fault+0x8/0x30
[  391.788267]  page_fault+0x1e/0x30
[  391.791719] RIP: 0033:0x7fe317330dd3
[  391.795437] Code: Bad RIP value.
[  391.798798] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  391.804166] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  391.811434] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  391.818699] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  391.825979] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  391.833256] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  391.840551] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  391.840617] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  391.847485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  391.847490] Call Trace:
[  391.847509]  dump_stack+0x1c4/0x2b4
[  391.847531]  ? dump_stack_print_info.cold.2+0x52/0x52
[  391.854179] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  391.863363]  warn_alloc.cold.119+0xb7/0x1bd
[  391.865919] init cpuset=
[  391.869540]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  391.874723] /
[  391.884421]  ? lock_downgrade+0x900/0x900
[  391.888722]  mems_allowed=0
[  391.891390]  ? trace_hardirqs_off+0xb8/0x310
[  391.909371]  ? trace_hardirqs_off+0xb8/0x310
[  391.913824]  __alloc_pages_slowpath+0x2667/0x2d80
[  391.918704]  ? warn_alloc+0x120/0x120
[  391.922514]  ? warn_alloc+0x120/0x120
[  391.926316]  ? print_usage_bug+0xc0/0xc0
[  391.930379]  ? warn_alloc+0x120/0x120
[  391.934181]  ? print_usage_bug+0xc0/0xc0
[  391.938245]  ? __lock_acquire+0x7ec/0x4ec0
[  391.942485]  ? __lock_acquire+0x7ec/0x4ec0
[  391.946724]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  391.952261]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  391.957803]  ? should_fail+0x22d/0xd01
[  391.961698]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  391.966802]  ? __lock_acquire+0x7ec/0x4ec0
[  391.971043]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  391.976143]  ? __lock_acquire+0x7ec/0x4ec0
[  391.980380]  ? should_fail+0x22d/0xd01
[  391.984283]  ? mark_held_locks+0x130/0x130
[  391.988522]  ? mark_held_locks+0x130/0x130
[  391.992762]  ? mark_held_locks+0xc7/0x130
[  391.996911]  ? print_usage_bug+0xc0/0xc0
[  392.000987]  ? graph_lock+0x170/0x170
[  392.004782]  ? print_usage_bug+0xc0/0xc0
[  392.008844]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.014392]  ? check_preemption_disabled+0x48/0x200
[  392.019410]  ? check_preemption_disabled+0x48/0x200
[  392.024443]  ? __lock_is_held+0xb5/0x140
[  392.028515]  __alloc_pages_nodemask+0xa80/0xde0
[  392.033188]  ? graph_lock+0x170/0x170
[  392.036994]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  392.042012]  ? graph_lock+0x170/0x170
[  392.045820]  ? find_held_lock+0x36/0x1c0
[  392.049899]  ? ____cache_alloc_node+0x1c7/0x1e0
[  392.054572]  ? lock_downgrade+0x900/0x900
[  392.058729]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.064272]  cache_grow_begin+0x91/0x8c0
[  392.068337]  ? do_raw_spin_unlock+0xa7/0x2f0
[  392.072760]  fallback_alloc+0x203/0x2e0
[  392.076757]  ____cache_alloc_node+0x1c7/0x1e0
[  392.081258]  kmem_cache_alloc_node+0xe3/0x730
[  392.085756]  ? ipv6_get_ifaddr+0x42e/0x620
[  392.090006]  __alloc_skb+0x119/0x770
[  392.093727]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  392.099011]  ? skb_scrub_packet+0x490/0x490
[  392.103332]  ? lock_downgrade+0x900/0x900
[  392.107504]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.113057]  ? refcount_sub_and_test_checked+0x203/0x310
[  392.118511]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  392.123964]  ? addrconf_rs_timer+0x690/0x690
[  392.128389]  ndisc_alloc_skb+0x144/0x340
[  392.132458]  ndisc_send_rs+0x331/0x6e0
[  392.136367]  addrconf_rs_timer+0x314/0x690
[  392.140607]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  392.144875]  call_timer_fn+0x272/0x920
[  392.148766]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  392.153034]  ? process_timeout+0x40/0x40
[  392.157100]  ? find_held_lock+0x36/0x1c0
[  392.161169]  ? __run_timers+0x7da/0xc70
[  392.165148]  ? _raw_spin_unlock_irq+0x27/0x80
[  392.169644]  ? _raw_spin_unlock_irq+0x27/0x80
[  392.174138]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  392.178379]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  392.182961]  ? trace_hardirqs_on+0xbd/0x310
[  392.187284]  ? kasan_check_read+0x11/0x20
[  392.191431]  ? __run_timers+0x7da/0xc70
[  392.195406]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  392.200863]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  392.205113]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  392.209354]  __run_timers+0x7e5/0xc70
[  392.213153]  ? find_held_lock+0x36/0x1c0
[  392.217261]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  392.222628]  ? _raw_spin_unlock_irq+0x27/0x80
[  392.227122]  ? _raw_spin_unlock_irq+0x27/0x80
[  392.231621]  ? lockdep_hardirqs_on+0x421/0x5c0
[  392.236206]  ? trace_hardirqs_on+0xbd/0x310
[  392.240531]  ? kasan_check_read+0x11/0x20
[  392.244682]  ? finish_task_switch+0x1f5/0x900
[  392.249178]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  392.254629]  ? compat_start_thread+0x80/0x80
[  392.259066]  ? pvclock_read_flags+0x160/0x160
[  392.263569]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.269109]  ? check_preemption_disabled+0x48/0x200
[  392.274138]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  392.279417]  ? rcu_pm_notify+0xc0/0xc0
[  392.283306]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.288847]  ? check_preemption_disabled+0x48/0x200
[  392.293890]  run_timer_softirq+0x52/0xb0
[  392.297954]  ? rcu_read_lock_sched_held+0x108/0x120
[  392.302984]  __do_softirq+0x30b/0xad8
[  392.306809]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  392.311915]  ? trace_hardirqs_off+0x310/0x310
[  392.316420]  ? schedule+0x108/0x460
[  392.320144]  ? trace_hardirqs_off+0xb8/0x310
[  392.324554]  ? smpboot_thread_fn+0x68b/0xa00
[  392.328967]  ? trace_hardirqs_on+0x310/0x310
[  392.333382]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  392.338926]  ? check_preemption_disabled+0x48/0x200
[  392.343948]  ? takeover_tasklets+0xa90/0xa90
[  392.348361]  run_ksoftirqd+0x94/0x100
[  392.352167]  smpboot_thread_fn+0x68b/0xa00
[  392.356407]  ? sort_range+0x30/0x30
[  392.360042]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  392.365151]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  392.370694]  ? __kthread_parkme+0xfb/0x1a0
[  392.374938]  kthread+0x35a/0x420
[  392.378305]  ? sort_range+0x30/0x30
[  392.381934]  ? kthread_bind+0x40/0x40
[  392.385747]  ret_from_fork+0x3a/0x50
[  392.389479] warn_alloc_show_mem: 1 callbacks suppressed
[  392.389491] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  392.389492] Mem-Info:
[  392.389524] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  392.389524]  active_file:11 inactive_file:15 isolated_file:0
[  392.389524]  unevictable:0 dirty:0 writeback:0 unstable:0
[  392.389524]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  392.389524]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  392.389524]  free:13776 free_pcp:254 free_cma:0
[  392.394871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  392.401120] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  392.401130] Node 0 
[  392.403564] Call Trace:
[  392.436729] 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
[  392.446053]  <IRQ>
[  392.473931] lowmem_reserve[]:
[  392.476185]  dump_stack+0x1c4/0x2b4
[  392.478734]  0
[  392.504251]  ? dump_stack_print_info.cold.2+0x52/0x52
[  392.506371]  2819
[  392.509480]  warn_alloc.cold.119+0xb7/0x1bd
[  392.513069]  6323 6323
[  392.514905]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  392.522127]  ? lock_downgrade+0x900/0x900
[  392.526556] Node 0 
[  392.529062]  ? trace_hardirqs_off+0xb8/0x310
[  392.533906] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  392.538025]  ? trace_hardirqs_off+0xb8/0x310
[  392.540248] lowmem_reserve[]:
[  392.544657]  __alloc_pages_slowpath+0x2667/0x2d80
[  392.571537]  0
[  392.575981]  ? warn_alloc+0x120/0x120
[  392.579030]  0
[  392.583868]  ? trace_hardirqs_on+0x310/0x310
[  392.585668]  3503
[  392.589474]  ? warn_alloc+0x120/0x120
[  392.591254]  3503
[  392.595660]  ? print_usage_bug+0xc0/0xc0
[  392.597701] Node 0 
[  392.601519]  ? warn_alloc+0x120/0x120
[  392.603621] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  392.607651]  ? ktime_get+0x2e1/0x440
[  392.609868] lowmem_reserve[]:
[  392.613668]  ? print_usage_bug+0xc0/0xc0
[  392.642107]  0
[  392.645823]  ? __lock_acquire+0x7ec/0x4ec0
[  392.648904]  0
[  392.652959]  ? __lock_acquire+0x7ec/0x4ec0
[  392.654739]  0
[  392.658968]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  392.660743]  0
[  392.664975]  ? should_fail+0x22d/0xd01
[  392.672292]  ? __lock_acquire+0x7ec/0x4ec0
[  392.674067] Node 0 
[  392.677963]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  392.682166] DMA: 1*4kB 
[  392.684410]  ? __lock_acquire+0x7ec/0x4ec0
[  392.689492] (U) 
[  392.692077]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  392.696278] 0*8kB 
[  392.698249]  ? __lock_acquire+0x7ec/0x4ec0
[  392.703330] 0*16kB 
[  392.705480]  ? should_fail+0x22d/0xd01
[  392.709692] 1*32kB 
[  392.711932]  ? mark_held_locks+0x130/0x130
[  392.715783] (U) 
[  392.718020]  ? mark_held_locks+0x130/0x130
[  392.722223] 2*64kB (U) 
[  392.724219]  ? graph_lock+0x170/0x170
[  392.728415] 1*128kB (U) 
[  392.731006]  ? print_usage_bug+0xc0/0xc0
[  392.734782] 1*256kB 
[  392.737462]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.741503] (U) 0*512kB 
[  392.743834]  ? check_preemption_disabled+0x48/0x200
[  392.749336] 1*1024kB (U) 
[  392.752012]  ? check_preemption_disabled+0x48/0x200
[  392.757033] 1*2048kB 
[  392.759791]  ? __lock_is_held+0xb5/0x140
[  392.764773] (M) 
[  392.767210]  __alloc_pages_nodemask+0xa80/0xde0
[  392.771243] 3*4096kB 
[  392.773215]  ? graph_lock+0x170/0x170
[  392.777860] (M) 
[  392.780283]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  392.784055] = 15908kB
[  392.786023]  ? graph_lock+0x170/0x170
[  392.791017] Node 0 
[  392.793431]  ? find_held_lock+0x36/0x1c0
[  392.797197] DMA32: 
[  392.799435]  ? ____cache_alloc_node+0x1c7/0x1e0
[  392.803462] 4*4kB 
[  392.805692]  ? lock_downgrade+0x900/0x900
[  392.810332] (UM) 
[  392.812484]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.816602] 1*8kB 
[  392.818662]  cache_grow_begin+0x91/0x8c0
[  392.824177] (M) 
[  392.826321]  ? do_raw_spin_unlock+0xa7/0x2f0
[  392.830355] 3*16kB 
[  392.832329]  fallback_alloc+0x203/0x2e0
[  392.836709] (MH) 
[  392.838948]  ____cache_alloc_node+0x1c7/0x1e0
[  392.842902] 3*32kB 
[  392.844987]  kmem_cache_alloc_node+0xe3/0x730
[  392.849459] (MH) 
[  392.851698]  ? ipv6_get_ifaddr+0x42e/0x620
[  392.856165] 5*64kB (MH) 
[  392.858240]  __alloc_skb+0x119/0x770
[  392.862440] 3*128kB 
[  392.865108]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  392.868792] (M) 
[  392.871128]  ? skb_scrub_packet+0x490/0x490
[  392.876383] 5*256kB 
[  392.878351]  ? lock_downgrade+0x900/0x900
[  392.882647] (UMH) 
[  392.884969]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  392.889089] 5*512kB 
[  392.891233]  ? refcount_sub_and_test_checked+0x203/0x310
[  392.896776] (UMH) 
[  392.899093]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  392.904517] 4*1024kB 
[  392.906659]  ? addrconf_rs_timer+0x690/0x690
[  392.912083] (UMH) 
[  392.914497]  ndisc_alloc_skb+0x144/0x340
[  392.918896] 4*2048kB 
[  392.921043]  ndisc_send_rs+0x331/0x6e0
[  392.925077] (UM) 
[  392.927484]  addrconf_rs_timer+0x314/0x690
[  392.931349] 2*4096kB 
[  392.933405]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  392.937612] (M) 
[  392.940027]  call_timer_fn+0x272/0x920
[  392.944225] = 25192kB
[  392.946195]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  392.950238] Node 0 
[  392.952647]  ? process_timeout+0x40/0x40
[  392.956851] Normal: 1135*4kB 
[  392.959098]  ? find_held_lock+0x36/0x1c0
[  392.963130] (MEH) 
[  392.966232]  ? mark_held_locks+0xc7/0x130
[  392.970261] 461*8kB 
[  392.972412]  ? _raw_spin_unlock_irq+0x27/0x80
[  392.976533] (UMEH) 
[  392.978857]  ? _raw_spin_unlock_irq+0x27/0x80
[  392.983325] 188*16kB 
[  392.985561]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  392.990031] (MEH) 
[  392.992436]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  392.996639] 44*32kB (UMH) 
[  392.998794]  ? trace_hardirqs_on+0xbd/0x310
[  393.003348] 4*64kB 
[  393.006187]  ? kasan_check_read+0x11/0x20
[  393.010479] (MH) 
[  393.012716]  ? __run_timers+0x7da/0xc70
[  393.016840] 1*128kB 
[  393.018905]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  393.022854] (H) 
[  393.025254]  ? ip_vs_sync_net_cleanup.cold.11+0x34/0x34
[  393.030613] 0*256kB 
[  393.032585]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  393.037919] 0*512kB 
[  393.040237]  __run_timers+0x7e5/0xc70
[  393.044436] 1*1024kB (H) 
[  393.046784]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  393.050554] 0*2048kB 
[  393.053305]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  393.058639] 0*4096kB 
[  393.061042]  ? graph_lock+0x170/0x170
[  393.066030] = 14052kB
[  393.068436]  ? print_usage_bug+0xc0/0xc0
[  393.072222] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  393.074617]  ? lock_release+0x970/0x970
[  393.078657] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  393.087646]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  393.091601] 4240 total pagecache pages
[  393.100184]  ? find_held_lock+0x36/0x1c0
[  393.105352] 0 pages in swap cache
[  393.109274]  ? graph_lock+0x170/0x170
[  393.113305] Swap cache stats: add 0, delete 0, find 0/0
[  393.116756]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.120526] Free swap  = 0kB
[  393.125920]  ? check_preemption_disabled+0x48/0x200
[  393.131426] Total swap = 0kB
[  393.131434] 1965979 pages RAM
[  393.134455]  ? __lock_is_held+0xb5/0x140
[  393.139431] 0 pages HighMem/MovableOnly
[  393.139440] 342306 pages reserved
[  393.142454]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.145531] 0 pages cma reserved
[  393.149585]  ? check_preemption_disabled+0x48/0x200
[  393.153621] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  393.156974]  run_timer_softirq+0x52/0xb0
[  393.156984]  ? rcu_read_lock_sched_held+0x108/0x120
[  393.156993]  __do_softirq+0x30b/0xad8
[  393.157007]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  393.157019]  ? pvclock_read_flags+0x160/0x160
[  393.157027]  ? lapic_next_event+0x5a/0x90
[  393.157036]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.157045]  ? check_preemption_disabled+0x48/0x200
[  393.157052]  ? check_preemption_disabled+0x48/0x200
[  393.157064]  ? kvm_clock_read+0x18/0x30
[  393.157072]  ? kvm_sched_clock_read+0x9/0x20
[  393.157081]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  393.157089]  ? check_preemption_disabled+0x48/0x200
[  393.157104]  irq_exit+0x17f/0x1c0
[  393.157113]  smp_apic_timer_interrupt+0x1cb/0x760
[  393.157120]  ? smp_reschedule_interrupt+0x109/0x650
[  393.157128]  ? smp_call_function_single_interrupt+0x650/0x650
[  393.157137]  ? interrupt_entry+0xb5/0xf0
[  393.157147]  ? trace_hardirqs_off_caller+0xbb/0x310
[  393.157155]  ? trace_hardirqs_off_caller+0xbb/0x310
[  393.157169]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  393.157178]  ? trace_hardirqs_on_caller+0x310/0x310
[  393.157185]  ? trace_hardirqs_on_caller+0x310/0x310
[  393.157193]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.157202]  ? check_preemption_disabled+0x48/0x200
[  393.157209]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.157221]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  393.157233]  apic_timer_interrupt+0xf/0x20
[  393.157237]  </IRQ>
[  393.157247] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  393.157257] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  393.157262] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  393.157271] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  393.157276] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  393.157281] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  393.157286] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  393.157290] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  393.157304]  ? arch_local_irq_restore+0x45/0x52
[  393.157317]  dump_stack+0x26a/0x2b4
[  393.157327]  ? dump_stack_print_info.cold.2+0x52/0x52
[  393.157337]  ? mark_held_locks+0x130/0x130
[  393.157344]  ? mark_held_locks+0x130/0x130
[  393.157355]  dump_header+0x27b/0xf72
[  393.157369]  ? pagefault_out_of_memory+0x197/0x197
[  393.157381]  ? __lock_acquire+0x7ec/0x4ec0
[  393.157390]  ? mem_cgroup_charge_statistics+0x780/0x780
[  393.157398]  ? print_usage_bug+0xc0/0xc0
[  393.157405]  ? print_usage_bug+0xc0/0xc0
[  393.157417]  ? graph_lock+0x170/0x170
[  393.157425]  ? print_usage_bug+0xc0/0xc0
[  393.157432]  ? print_usage_bug+0xc0/0xc0
[  393.157444]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.157454]  ? find_held_lock+0x36/0x1c0
[  393.157466]  ? mark_held_locks+0xc7/0x130
[  393.157476]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  393.157485]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  393.157493]  ? lockdep_hardirqs_on+0x421/0x5c0
[  393.157501]  ? trace_hardirqs_on+0xbd/0x310
[  393.157510]  ? kasan_check_read+0x11/0x20
[  393.157517]  ? ___ratelimit+0x36f/0x655
[  393.157526]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  393.157534]  ? trace_hardirqs_on+0x310/0x310
[  393.157542]  ? lock_downgrade+0x900/0x900
[  393.157554]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  393.157561]  ? ___ratelimit+0xaa/0x655
[  393.157570]  ? idr_get_free+0xec0/0xec0
[  393.157578]  ? kasan_check_write+0x14/0x20
[  393.157587]  ? do_raw_spin_lock+0xc1/0x200
[  393.157598]  oom_kill_process.cold.27+0x10/0x903
[  393.157606]  ? graph_lock+0x170/0x170
[  393.157618]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  393.157625]  ? kasan_check_read+0x11/0x20
[  393.157649]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  393.157658]  ? oom_evaluate_task+0x540/0x540
[  393.157671]  ? find_held_lock+0x36/0x1c0
[  393.157709]  ? out_of_memory+0x974/0x1430
[  393.163316] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  393.166592]  ? lock_downgrade+0x900/0x900
[  393.171593] ksoftirqd/1 cpuset=
[  393.178090]  ? check_preemption_disabled+0x48/0x200
[  393.182121] /
[  393.187142]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  393.190916]  mems_allowed=0
[  393.196009]  ? kasan_check_read+0x11/0x20
[  393.592420]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  393.597711]  ? rcu_bh_qs+0xc0/0xc0
[  393.601283]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  393.606840]  ? oom_evaluate_task+0x302/0x540
[  393.611277]  out_of_memory+0xa84/0x1430
[  393.615271]  ? oom_killer_disable+0x3a0/0x3a0
[  393.619771]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  393.624707]  ? __mutex_add_waiter+0x2a0/0x2a0
[  393.629221]  __alloc_pages_slowpath+0x2318/0x2d80
[  393.634095]  ? warn_alloc+0x120/0x120
[  393.637900]  ? __radix_tree_lookup+0x4c0/0x4c0
[  393.642505]  ? find_get_entry+0x2f2/0xc40
[  393.646664]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  393.652203]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  393.657141]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  393.662681]  ? should_fail+0x22d/0xd01
[  393.666583]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  393.671685]  ? __lock_is_held+0xb5/0x140
[  393.675786]  ? __lock_is_held+0xb5/0x140
[  393.679861]  ? kasan_check_read+0x11/0x20
[  393.684023]  ? ___might_sleep+0x1ed/0x300
[  393.688173]  ? lock_release+0x970/0x970
[  393.692177]  ? arch_local_save_flags+0x40/0x40
[  393.696788]  ? __might_sleep+0x95/0x190
[  393.700767]  __alloc_pages_nodemask+0xa80/0xde0
[  393.705450]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  393.710470]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  393.716324]  ? kasan_check_read+0x11/0x20
[  393.720472]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  393.725753]  ? graph_lock+0x170/0x170
[  393.729556]  ? print_usage_bug+0xc0/0xc0
[  393.733634]  ? graph_lock+0x170/0x170
[  393.737450]  ? graph_lock+0x170/0x170
[  393.741251]  ? __do_page_cache_readahead+0x7ce/0x980
[  393.746363]  ? find_held_lock+0x36/0x1c0
[  393.750465]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  393.756028]  alloc_pages_current+0x10c/0x210
[  393.760447]  ? lock_downgrade+0x900/0x900
[  393.764604]  __page_cache_alloc+0x38f/0x5b0
[  393.768928]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  393.774727]  ? kasan_check_read+0x11/0x20
[  393.778877]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  393.784199]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  393.788868]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  393.794414]  ? check_preemption_disabled+0x48/0x200
[  393.799438]  filemap_fault+0x1594/0x25f0
[  393.803525]  ? __lock_page_or_retry+0xa00/0xa00
[  393.808195]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  393.813994]  ? kasan_check_read+0x11/0x20
[  393.818143]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  393.823434]  ? rcu_bh_qs+0xc0/0xc0
[  393.826974]  ? remove_wait_queue+0x1a6/0x360
[  393.831389]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  393.836852]  ? filemap_map_pages+0xdea/0x1980
[  393.841375]  ? print_usage_bug+0xc0/0xc0
[  393.845438]  ? find_get_pages_range_tag+0x1320/0x1320
[  393.850633]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  393.856196]  ? fput+0x130/0x1a0
[  393.859485]  ? graph_lock+0x170/0x170
[  393.863291]  ? __lock_acquire+0x7ec/0x4ec0
[  393.867550]  ? lock_acquire+0x1ed/0x520
[  393.871525]  ? ext4_filemap_fault+0x7a/0xad
[  393.875851]  ? lock_release+0x970/0x970
[  393.879831]  ? arch_local_save_flags+0x40/0x40
[  393.884416]  ? select_estimate_accuracy+0x4b0/0x4b0
[  393.889449]  ? down_read+0xb0/0x1d0
[  393.893073]  ? ext4_filemap_fault+0x7a/0xad
[  393.897397]  ? __down_interruptible+0x700/0x700
[  393.902084]  ext4_filemap_fault+0x82/0xad
[  393.906235]  __do_fault+0x100/0x6b0
[  393.909865]  ? print_bad_pte+0x6c0/0x6c0
[  393.913938]  ? find_held_lock+0x36/0x1c0
[  393.918003]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  393.923200]  ? pmd_val+0x88/0x100
[  393.926654]  ? add_mm_counter_fast+0xd0/0xd0
[  393.931060]  ? pmd_val+0x88/0x100
[  393.934517]  ? add_mm_counter_fast+0xd0/0xd0
[  393.938930]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  393.944474]  __handle_mm_fault+0x3709/0x53e0
[  393.948898]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  393.953755]  ? graph_lock+0x170/0x170
[  393.957576]  ? print_usage_bug+0xc0/0xc0
[  393.961636]  ? lock_downgrade+0x900/0x900
[  393.965783]  ? graph_lock+0x170/0x170
[  393.969580]  ? graph_lock+0x170/0x170
[  393.973401]  ? handle_mm_fault+0x42a/0xc70
[  393.977641]  ? lock_downgrade+0x900/0x900
[  393.981800]  ? check_preemption_disabled+0x48/0x200
[  393.986838]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  393.992635]  ? kasan_check_read+0x11/0x20
[  393.996803]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  394.002108]  ? rcu_bh_qs+0xc0/0xc0
[  394.005653]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  394.011115]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  394.016653]  ? check_preemption_disabled+0x48/0x200
[  394.021682]  handle_mm_fault+0x54f/0xc70
[  394.025752]  ? __handle_mm_fault+0x53e0/0x53e0
[  394.030336]  ? find_vma+0x34/0x190
[  394.033891]  __do_page_fault+0x67d/0xed0
[  394.038001]  ? mm_fault_error+0x380/0x380
[  394.042167]  ? trace_hardirqs_off+0xb8/0x310
[  394.046583]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  394.051959]  ? trace_hardirqs_on+0x310/0x310
[  394.056378]  do_page_fault+0xf2/0x7e0
[  394.060187]  ? vmalloc_sync_all+0x30/0x30
[  394.064334]  ? error_entry+0x70/0xd0
[  394.068049]  ? trace_hardirqs_off_caller+0xbb/0x310
[  394.073063]  ? trace_hardirqs_on_caller+0xc0/0x310
[  394.077997]  ? syscall_return_slowpath+0x5e0/0x5e0
[  394.082968]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  394.087821]  ? trace_hardirqs_on_caller+0x310/0x310
[  394.092835]  ? trace_hardirqs_off+0x310/0x310
[  394.097335]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  394.102378]  ? prepare_exit_to_usermode+0x291/0x3b0
[  394.107413]  ? page_fault+0x8/0x30
[  394.110964]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  394.115810]  ? page_fault+0x8/0x30
[  394.119354]  page_fault+0x1e/0x30
[  394.122810] RIP: 0033:0x7fe317330dd3
[  394.126524] Code: Bad RIP value.
[  394.129894] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  394.135285] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  394.142552] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  394.149817] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  394.157098] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  394.164363] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  394.171676] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  394.171740] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  394.178599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  394.178607] Call Trace:
[  394.185285] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  394.194546]  dump_stack+0x1c4/0x2b4
[  394.197108] init cpuset=
[  394.206807]  ? dump_stack_print_info.cold.2+0x52/0x52
[  394.210405] /
[  394.213080]  warn_alloc.cold.119+0xb7/0x1bd
[  394.218238]  mems_allowed=0
[  394.219950]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  394.232046]  ? lock_downgrade+0x900/0x900
[  394.236205]  ? trace_hardirqs_off+0xb8/0x310
[  394.240624]  ? trace_hardirqs_off+0xb8/0x310
[  394.245044]  __alloc_pages_slowpath+0x2667/0x2d80
[  394.249925]  ? warn_alloc+0x120/0x120
[  394.253732]  ? warn_alloc+0x120/0x120
[  394.257539]  ? print_usage_bug+0xc0/0xc0
[  394.261600]  ? warn_alloc+0x120/0x120
[  394.265402]  ? print_usage_bug+0xc0/0xc0
[  394.269468]  ? __lock_acquire+0x7ec/0x4ec0
[  394.273705]  ? __lock_acquire+0x7ec/0x4ec0
[  394.277957]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.283491]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  394.289037]  ? should_fail+0x22d/0xd01
[  394.292975]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  394.298109]  ? __lock_acquire+0x7ec/0x4ec0
[  394.302348]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  394.307448]  ? __lock_acquire+0x7ec/0x4ec0
[  394.311681]  ? should_fail+0x22d/0xd01
[  394.315582]  ? mark_held_locks+0x130/0x130
[  394.319832]  ? mark_held_locks+0x130/0x130
[  394.324075]  ? mark_held_locks+0xc7/0x130
[  394.328220]  ? print_usage_bug+0xc0/0xc0
[  394.332285]  ? graph_lock+0x170/0x170
[  394.336086]  ? print_usage_bug+0xc0/0xc0
[  394.340163]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.345709]  ? check_preemption_disabled+0x48/0x200
[  394.350780]  ? check_preemption_disabled+0x48/0x200
[  394.355818]  ? __lock_is_held+0xb5/0x140
[  394.359890]  __alloc_pages_nodemask+0xa80/0xde0
[  394.364613]  ? graph_lock+0x170/0x170
[  394.368430]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  394.373487]  ? graph_lock+0x170/0x170
[  394.377300]  ? find_held_lock+0x36/0x1c0
[  394.381372]  ? ____cache_alloc_node+0x1c7/0x1e0
[  394.386040]  ? lock_downgrade+0x900/0x900
[  394.390196]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.395741]  cache_grow_begin+0x91/0x8c0
[  394.399801]  ? do_raw_spin_unlock+0xa7/0x2f0
[  394.404217]  fallback_alloc+0x203/0x2e0
[  394.408197]  ____cache_alloc_node+0x1c7/0x1e0
[  394.412697]  kmem_cache_alloc_node+0xe3/0x730
[  394.417195]  ? ipv6_get_ifaddr+0x42e/0x620
[  394.421439]  __alloc_skb+0x119/0x770
[  394.425159]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  394.430455]  ? skb_scrub_packet+0x490/0x490
[  394.434778]  ? lock_downgrade+0x900/0x900
[  394.438934]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.444470]  ? refcount_sub_and_test_checked+0x203/0x310
[  394.449956]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  394.455409]  ? addrconf_rs_timer+0x690/0x690
[  394.459830]  ndisc_alloc_skb+0x144/0x340
[  394.463906]  ndisc_send_rs+0x331/0x6e0
[  394.467817]  addrconf_rs_timer+0x314/0x690
[  394.472069]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  394.476331]  call_timer_fn+0x272/0x920
[  394.480225]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  394.484464]  ? process_timeout+0x40/0x40
[  394.488522]  ? find_held_lock+0x36/0x1c0
[  394.492592]  ? __run_timers+0x7da/0xc70
[  394.496581]  ? _raw_spin_unlock_irq+0x27/0x80
[  394.501088]  ? _raw_spin_unlock_irq+0x27/0x80
[  394.505580]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  394.509826]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  394.514410]  ? trace_hardirqs_on+0xbd/0x310
[  394.518751]  ? kasan_check_read+0x11/0x20
[  394.522902]  ? __run_timers+0x7da/0xc70
[  394.526888]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  394.532345]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  394.536585]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  394.540819]  __run_timers+0x7e5/0xc70
[  394.544618]  ? find_held_lock+0x36/0x1c0
[  394.548694]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  394.554061]  ? _raw_spin_unlock_irq+0x27/0x80
[  394.558558]  ? _raw_spin_unlock_irq+0x27/0x80
[  394.563052]  ? lockdep_hardirqs_on+0x421/0x5c0
[  394.567635]  ? trace_hardirqs_on+0xbd/0x310
[  394.571959]  ? kasan_check_read+0x11/0x20
[  394.576112]  ? finish_task_switch+0x1f5/0x900
[  394.580621]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  394.586071]  ? compat_start_thread+0x80/0x80
[  394.590507]  ? pvclock_read_flags+0x160/0x160
[  394.595012]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.600580]  ? check_preemption_disabled+0x48/0x200
[  394.605610]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  394.610908]  ? rcu_pm_notify+0xc0/0xc0
[  394.614798]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  394.620334]  ? check_preemption_disabled+0x48/0x200
[  394.625375]  run_timer_softirq+0x52/0xb0
[  394.629449]  ? rcu_read_lock_sched_held+0x108/0x120
[  394.634465]  __do_softirq+0x30b/0xad8
[  394.638282]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  394.643397]  ? trace_hardirqs_off+0x310/0x310
[  394.647910]  ? schedule+0x108/0x460
[  394.651547]  ? trace_hardirqs_off+0xb8/0x310
[  394.655954]  ? smpboot_thread_fn+0x68b/0xa00
[  394.660364]  ? trace_hardirqs_on+0x310/0x310
[  394.664774]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  394.670330]  ? check_preemption_disabled+0x48/0x200
[  394.675352]  ? takeover_tasklets+0xa90/0xa90
[  394.679762]  run_ksoftirqd+0x94/0x100
[  394.683567]  smpboot_thread_fn+0x68b/0xa00
[  394.687802]  ? sort_range+0x30/0x30
[  394.691434]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  394.696535]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  394.702074]  ? __kthread_parkme+0xfb/0x1a0
[  394.706411]  kthread+0x35a/0x420
[  394.709780]  ? sort_range+0x30/0x30
[  394.713405]  ? kthread_bind+0x40/0x40
[  394.717217]  ret_from_fork+0x3a/0x50
[  394.720965] warn_alloc_show_mem: 1 callbacks suppressed
[  394.720977] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  394.720979] Mem-Info:
[  394.721026] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  394.721026]  active_file:11 inactive_file:15 isolated_file:0
[  394.721026]  unevictable:0 dirty:0 writeback:0 unstable:0
[  394.721026]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  394.721026]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  394.721026]  free:13776 free_pcp:254 free_cma:0
[  394.726414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  394.732654] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  394.735051] Call Trace:
[  394.768093] Node 0 
[  394.777437]  <IRQ>
[  394.805292] 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
[  394.807850]  dump_stack+0x1c4/0x2b4
[  394.810060] lowmem_reserve[]: 0
[  394.812213]  ? dump_stack_print_info.cold.2+0x52/0x52
[  394.837693]  2819 6323
[  394.841344]  warn_alloc.cold.119+0xb7/0x1bd
[  394.844578]  6323
[  394.849787]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  394.852258] Node 0 
[  394.856590]  ? lock_downgrade+0x900/0x900
[  394.858652] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  394.863482]  ? trace_hardirqs_off+0xb8/0x310
[  394.865689] lowmem_reserve[]: 0
[  394.869838]  ? trace_hardirqs_off+0xb8/0x310
[  394.896700]  0 3503
[  394.901123]  __alloc_pages_slowpath+0x2667/0x2d80
[  394.904364]  3503
[  394.908789]  ? warn_alloc+0x120/0x120
[  394.910976] Node 0 
[  394.915809]  ? trace_hardirqs_on+0x310/0x310
[  394.917876] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  394.921641]  ? warn_alloc+0x120/0x120
[  394.923856] lowmem_reserve[]:
[  394.928266]  ? print_usage_bug+0xc0/0xc0
[  394.956829]  0
[  394.960650]  ? warn_alloc+0x120/0x120
[  394.963723]  0
[  394.967781]  ? ktime_get+0x2e1/0x440
[  394.969558]  0
[  394.973354]  ? print_usage_bug+0xc0/0xc0
[  394.975132]  0
[  394.978841]  ? __lock_acquire+0x7ec/0x4ec0
[  394.984666]  ? __lock_acquire+0x7ec/0x4ec0
[  394.986449] Node 0 
[  394.990682]  ? kasan_check_read+0x11/0x20
[  394.994908] DMA: 
[  394.997142]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  395.001261] 1*4kB 
[  395.003321]  ? should_fail+0x22d/0xd01
[  395.008829] (U) 
[  395.010973]  ? rcu_bh_qs+0xc0/0xc0
[  395.014833] 0*8kB 
[  395.016809]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  395.020329] 0*16kB 
[  395.022485]  ? __lock_acquire+0x7ec/0x4ec0
[  395.027561] 1*32kB 
[  395.029818]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  395.034025] (U) 
[  395.036255]  ? __lock_acquire+0x7ec/0x4ec0
[  395.041330] 2*64kB 
[  395.043302]  ? should_fail+0x22d/0xd01
[  395.047513] (U) 
[  395.049776]  ? rcu_idle_enter+0x4b0/0x4b0
[  395.053641] 1*128kB 
[  395.055658]  ? mark_held_locks+0x130/0x130
[  395.059791] (U) 
[  395.062119]  ? mark_held_locks+0x130/0x130
[  395.066342] 1*256kB 
[  395.068312]  ? mark_held_locks+0xc7/0x130
[  395.072517] (U) 
[  395.074837]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  395.078959] 0*512kB 
[  395.080927]  ? graph_lock+0x170/0x170
[  395.086415] 1*1024kB (U) 
[  395.088749]  ? print_usage_bug+0xc0/0xc0
[  395.092526] 1*2048kB 
[  395.095303]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.099329] (M) 
[  395.101735]  ? check_preemption_disabled+0x48/0x200
[  395.107246] 3*4096kB 
[  395.109213]  ? check_preemption_disabled+0x48/0x200
[  395.114201] (M) 
[  395.116614]  ? __lock_is_held+0xb5/0x140
[  395.121600] = 15908kB
[  395.123591]  __alloc_pages_nodemask+0xa80/0xde0
[  395.127636] Node 0 
[  395.130053]  ? graph_lock+0x170/0x170
[  395.134698] DMA32: 
[  395.136929]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  395.140702] 4*4kB 
[  395.142931]  ? graph_lock+0x170/0x170
[  395.147920] (UM) 
[  395.150071]  ? find_held_lock+0x36/0x1c0
[  395.153839] 1*8kB 
[  395.155905]  ? ____cache_alloc_node+0x1c7/0x1e0
[  395.159932] (M) 
[  395.162074]  ? lock_downgrade+0x900/0x900
[  395.166716] 3*16kB 
[  395.168686]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.172804] (MH) 
[  395.175038]  cache_grow_begin+0x91/0x8c0
[  395.180544] 3*32kB 
[  395.182597]  ? do_raw_spin_unlock+0xa7/0x2f0
[  395.186631] (MH) 
[  395.188862]  fallback_alloc+0x203/0x2e0
[  395.193248] 5*64kB 
[  395.195310]  ____cache_alloc_node+0x1c7/0x1e0
[  395.199253] (MH) 
[  395.201489]  kmem_cache_alloc_node+0xe3/0x730
[  395.205959] 3*128kB 
[  395.208021]  ? ipv6_get_ifaddr+0x42e/0x620
[  395.212494] (M) 
[  395.214824]  __alloc_skb+0x119/0x770
[  395.219028] 5*256kB 
[  395.221032]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  395.224716] (UMH) 
[  395.227034]  ? skb_scrub_packet+0x490/0x490
[  395.232280] 5*512kB 
[  395.234425]  ? lock_downgrade+0x900/0x900
[  395.238716] (UMH) 
[  395.241040]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.245160] 4*1024kB 
[  395.247311]  ? refcount_sub_and_test_checked+0x203/0x310
[  395.252822] (UMH) 
[  395.255228]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  395.260656] 4*2048kB 
[  395.262796]  ? addrconf_rs_timer+0x690/0x690
[  395.268216] (UM) 
[  395.270627]  ndisc_alloc_skb+0x144/0x340
[  395.275001] 2*4096kB 
[  395.277056]  ndisc_send_rs+0x331/0x6e0
[  395.281093] (M) 
[  395.283502]  addrconf_rs_timer+0x314/0x690
[  395.287361] = 25192kB
[  395.289332]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  395.293540] Node 0 
[  395.295955]  call_timer_fn+0x272/0x920
[  395.300153] Normal: 
[  395.302387]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  395.306250] 1135*4kB 
[  395.308566]  ? process_timeout+0x40/0x40
[  395.312774] (MEH) 
[  395.315180]  ? find_held_lock+0x36/0x1c0
[  395.319215] 461*8kB 
[  395.321364]  ? mark_held_locks+0xc7/0x130
[  395.325390] (UMEH) 
[  395.327709]  ? _raw_spin_unlock_irq+0x27/0x80
[  395.331850] 188*16kB 
[  395.334084]  ? _raw_spin_unlock_irq+0x27/0x80
[  395.338555] (MEH) 
[  395.341020]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  395.345497] 44*32kB 
[  395.347642]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  395.351861] (UMH) 
[  395.354202]  ? trace_hardirqs_on+0xbd/0x310
[  395.358756] 4*64kB 
[  395.360906]  ? kasan_check_read+0x11/0x20
[  395.365198] (MH) 
[  395.367434]  ? __run_timers+0x7da/0xc70
[  395.371553] 1*128kB 
[  395.373610]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  395.377554] (H) 
[  395.379887]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  395.385316] 0*256kB 0*512kB 
[  395.387307]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  395.391515] 1*1024kB 
[  395.394527]  __run_timers+0x7e5/0xc70
[  395.398749] (H) 
[  395.401183]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  395.404940] 0*2048kB 0*4096kB 
[  395.406920]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  395.412258] = 14052kB
[  395.415440]  ? graph_lock+0x170/0x170
[  395.420435] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  395.422833]  ? print_usage_bug+0xc0/0xc0
[  395.426626] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  395.435449]  ? lock_release+0x970/0x970
[  395.439485] 4240 total pagecache pages
[  395.448051]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  395.452005] 0 pages in swap cache
[  395.455897]  ? find_held_lock+0x36/0x1c0
[  395.461061] Swap cache stats: add 0, delete 0, find 0/0
[  395.461071] Free swap  = 0kB
[  395.464543]  ? graph_lock+0x170/0x170
[  395.468570] Total swap = 0kB
[  395.473930]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.476923] 1965979 pages RAM
[  395.480732]  ? check_preemption_disabled+0x48/0x200
[  395.483717] 0 pages HighMem/MovableOnly
[  395.483725] 342306 pages reserved
[  395.489265]  ? __lock_is_held+0xb5/0x140
[  395.492337] 0 pages cma reserved
[  395.497345]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.501365] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  395.504733]  ? check_preemption_disabled+0x48/0x200
[  395.508854] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  395.512135]  run_timer_softirq+0x52/0xb0
[  395.517645] ksoftirqd/1 cpuset=
[  395.524131]  ? rcu_read_lock_sched_held+0x108/0x120
[  395.529117] /
[  395.539419]  __do_softirq+0x30b/0xad8
[  395.543456]  mems_allowed=0
[  395.546729]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  395.565222]  ? pvclock_read_flags+0x160/0x160
[  395.569718]  ? lapic_next_event+0x5a/0x90
[  395.573870]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.579427]  ? check_preemption_disabled+0x48/0x200
[  395.584461]  ? check_preemption_disabled+0x48/0x200
[  395.589494]  ? kvm_clock_read+0x18/0x30
[  395.593469]  ? kvm_sched_clock_read+0x9/0x20
[  395.597890]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  395.603431]  ? check_preemption_disabled+0x48/0x200
[  395.608465]  irq_exit+0x17f/0x1c0
[  395.611923]  smp_apic_timer_interrupt+0x1cb/0x760
[  395.616763]  ? smp_reschedule_interrupt+0x109/0x650
[  395.621779]  ? smp_call_function_single_interrupt+0x650/0x650
[  395.627663]  ? interrupt_entry+0xb5/0xf0
[  395.631741]  ? trace_hardirqs_off_caller+0xbb/0x310
[  395.636752]  ? trace_hardirqs_off_caller+0xbb/0x310
[  395.641768]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  395.646623]  ? trace_hardirqs_on_caller+0x310/0x310
[  395.651639]  ? trace_hardirqs_on_caller+0x310/0x310
[  395.656656]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.662199]  ? check_preemption_disabled+0x48/0x200
[  395.667213]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.672845]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  395.677692]  apic_timer_interrupt+0xf/0x20
[  395.681918]  </IRQ>
[  395.684158] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  395.689463] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  395.708375] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  395.716125] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  395.723391] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  395.730663] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  395.737930] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  395.745194] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  395.752487]  ? arch_local_irq_restore+0x45/0x52
[  395.757172]  dump_stack+0x26a/0x2b4
[  395.760807]  ? dump_stack_print_info.cold.2+0x52/0x52
[  395.766002]  ? mark_held_locks+0x130/0x130
[  395.770261]  ? mark_held_locks+0x130/0x130
[  395.774508]  dump_header+0x27b/0xf72
[  395.778234]  ? pagefault_out_of_memory+0x197/0x197
[  395.783201]  ? __lock_acquire+0x7ec/0x4ec0
[  395.787436]  ? mem_cgroup_charge_statistics+0x780/0x780
[  395.792795]  ? print_usage_bug+0xc0/0xc0
[  395.796891]  ? print_usage_bug+0xc0/0xc0
[  395.800959]  ? graph_lock+0x170/0x170
[  395.804757]  ? print_usage_bug+0xc0/0xc0
[  395.808815]  ? print_usage_bug+0xc0/0xc0
[  395.812893]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  395.818454]  ? find_held_lock+0x36/0x1c0
[  395.822523]  ? mark_held_locks+0xc7/0x130
[  395.826693]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  395.831847]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  395.836965]  ? lockdep_hardirqs_on+0x421/0x5c0
[  395.841555]  ? trace_hardirqs_on+0xbd/0x310
[  395.845877]  ? kasan_check_read+0x11/0x20
[  395.850036]  ? ___ratelimit+0x36f/0x655
[  395.854013]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  395.859490]  ? trace_hardirqs_on+0x310/0x310
[  395.863907]  ? lock_downgrade+0x900/0x900
[  395.868063]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  395.873170]  ? ___ratelimit+0xaa/0x655
[  395.877059]  ? idr_get_free+0xec0/0xec0
[  395.881038]  ? kasan_check_write+0x14/0x20
[  395.885272]  ? do_raw_spin_lock+0xc1/0x200
[  395.889514]  oom_kill_process.cold.27+0x10/0x903
[  395.894273]  ? graph_lock+0x170/0x170
[  395.898077]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  395.903898]  ? kasan_check_read+0x11/0x20
[  395.908048]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  395.913330]  ? oom_evaluate_task+0x540/0x540
[  395.917745]  ? find_held_lock+0x36/0x1c0
[  395.921824]  ? out_of_memory+0x974/0x1430
[  395.925974]  ? lock_downgrade+0x900/0x900
[  395.930155]  ? check_preemption_disabled+0x48/0x200
[  395.935194]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  395.940994]  ? kasan_check_read+0x11/0x20
[  395.945144]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  395.950435]  ? rcu_bh_qs+0xc0/0xc0
[  395.954017]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  395.959568]  ? oom_evaluate_task+0x302/0x540
[  395.963995]  out_of_memory+0xa84/0x1430
[  395.967997]  ? oom_killer_disable+0x3a0/0x3a0
[  395.972496]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  395.977427]  ? __mutex_add_waiter+0x2a0/0x2a0
[  395.981953]  __alloc_pages_slowpath+0x2318/0x2d80
[  395.986827]  ? warn_alloc+0x120/0x120
[  395.990625]  ? __radix_tree_lookup+0x4c0/0x4c0
[  395.995222]  ? find_get_entry+0x2f2/0xc40
[  395.999380]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.004921]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  396.009849]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  396.015392]  ? should_fail+0x22d/0xd01
[  396.019306]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  396.024423]  ? __lock_is_held+0xb5/0x140
[  396.028513]  ? __lock_is_held+0xb5/0x140
[  396.032586]  ? kasan_check_read+0x11/0x20
[  396.036745]  ? ___might_sleep+0x1ed/0x300
[  396.040917]  ? lock_release+0x970/0x970
[  396.044912]  ? arch_local_save_flags+0x40/0x40
[  396.049521]  ? __might_sleep+0x95/0x190
[  396.053500]  __alloc_pages_nodemask+0xa80/0xde0
[  396.058186]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  396.063220]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  396.069038]  ? kasan_check_read+0x11/0x20
[  396.073199]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  396.078493]  ? graph_lock+0x170/0x170
[  396.082354]  ? print_usage_bug+0xc0/0xc0
[  396.086422]  ? graph_lock+0x170/0x170
[  396.090223]  ? graph_lock+0x170/0x170
[  396.094023]  ? __do_page_cache_readahead+0x7ce/0x980
[  396.099134]  ? find_held_lock+0x36/0x1c0
[  396.103208]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  396.108751]  alloc_pages_current+0x10c/0x210
[  396.113158]  ? lock_downgrade+0x900/0x900
[  396.117317]  __page_cache_alloc+0x38f/0x5b0
[  396.121638]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  396.127435]  ? kasan_check_read+0x11/0x20
[  396.131584]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  396.136863]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  396.141541]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  396.147097]  ? check_preemption_disabled+0x48/0x200
[  396.152119]  filemap_fault+0x1594/0x25f0
[  396.156199]  ? __lock_page_or_retry+0xa00/0xa00
[  396.160868]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  396.166673]  ? kasan_check_read+0x11/0x20
[  396.170825]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  396.176109]  ? rcu_bh_qs+0xc0/0xc0
[  396.179650]  ? remove_wait_queue+0x1a6/0x360
[  396.184062]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  396.189523]  ? filemap_map_pages+0xdea/0x1980
[  396.194049]  ? print_usage_bug+0xc0/0xc0
[  396.198148]  ? find_get_pages_range_tag+0x1320/0x1320
[  396.203350]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  396.208906]  ? fput+0x130/0x1a0
[  396.212200]  ? graph_lock+0x170/0x170
[  396.216008]  ? __lock_acquire+0x7ec/0x4ec0
[  396.220278]  ? lock_acquire+0x1ed/0x520
[  396.224251]  ? ext4_filemap_fault+0x7a/0xad
[  396.228579]  ? lock_release+0x970/0x970
[  396.232561]  ? arch_local_save_flags+0x40/0x40
[  396.237146]  ? select_estimate_accuracy+0x4b0/0x4b0
[  396.242190]  ? down_read+0xb0/0x1d0
[  396.245812]  ? ext4_filemap_fault+0x7a/0xad
[  396.250133]  ? __down_interruptible+0x700/0x700
[  396.254826]  ext4_filemap_fault+0x82/0xad
[  396.258975]  __do_fault+0x100/0x6b0
[  396.262606]  ? print_bad_pte+0x6c0/0x6c0
[  396.266678]  ? find_held_lock+0x36/0x1c0
[  396.270746]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  396.275933]  ? pmd_val+0x88/0x100
[  396.279388]  ? add_mm_counter_fast+0xd0/0xd0
[  396.283794]  ? pmd_val+0x88/0x100
[  396.287247]  ? add_mm_counter_fast+0xd0/0xd0
[  396.291660]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  396.297206]  __handle_mm_fault+0x3709/0x53e0
[  396.301628]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  396.306471]  ? graph_lock+0x170/0x170
[  396.310274]  ? print_usage_bug+0xc0/0xc0
[  396.314340]  ? lock_downgrade+0x900/0x900
[  396.318488]  ? graph_lock+0x170/0x170
[  396.322292]  ? graph_lock+0x170/0x170
[  396.326116]  ? handle_mm_fault+0x42a/0xc70
[  396.330361]  ? lock_downgrade+0x900/0x900
[  396.334521]  ? check_preemption_disabled+0x48/0x200
[  396.339552]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  396.345355]  ? kasan_check_read+0x11/0x20
[  396.349504]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  396.354782]  ? rcu_bh_qs+0xc0/0xc0
[  396.358322]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  396.363774]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  396.369312]  ? check_preemption_disabled+0x48/0x200
[  396.374341]  handle_mm_fault+0x54f/0xc70
[  396.378405]  ? __handle_mm_fault+0x53e0/0x53e0
[  396.382991]  ? find_vma+0x34/0x190
[  396.386539]  __do_page_fault+0x67d/0xed0
[  396.390613]  ? mm_fault_error+0x380/0x380
[  396.394761]  ? trace_hardirqs_off+0xb8/0x310
[  396.399177]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  396.404541]  ? trace_hardirqs_on+0x310/0x310
[  396.408964]  do_page_fault+0xf2/0x7e0
[  396.412769]  ? vmalloc_sync_all+0x30/0x30
[  396.416918]  ? error_entry+0x70/0xd0
[  396.420634]  ? trace_hardirqs_off_caller+0xbb/0x310
[  396.425647]  ? trace_hardirqs_on_caller+0xc0/0x310
[  396.430577]  ? syscall_return_slowpath+0x5e0/0x5e0
[  396.435505]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  396.440353]  ? trace_hardirqs_on_caller+0x310/0x310
[  396.445370]  ? trace_hardirqs_off+0x310/0x310
[  396.449874]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  396.454931]  ? prepare_exit_to_usermode+0x291/0x3b0
[  396.459952]  ? page_fault+0x8/0x30
[  396.463497]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  396.468339]  ? page_fault+0x8/0x30
[  396.471885]  page_fault+0x1e/0x30
[  396.475340] RIP: 0033:0x7fe317330dd3
[  396.479057] Code: Bad RIP value.
[  396.482422] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  396.487822] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  396.495090] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  396.502358] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  396.509624] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  396.516898] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  396.524200] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  396.524275] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  396.531127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  396.531136] Call Trace:
[  396.537713] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  396.547000]  dump_stack+0x1c4/0x2b4
[  396.549560] init cpuset=
[  396.559258]  ? dump_stack_print_info.cold.2+0x52/0x52
[  396.562856] /
[  396.565551]  warn_alloc.cold.119+0xb7/0x1bd
[  396.570710]  mems_allowed=0
[  396.572426]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  396.584512]  ? lock_downgrade+0x900/0x900
[  396.588673]  ? trace_hardirqs_off+0xb8/0x310
[  396.593091]  ? trace_hardirqs_off+0xb8/0x310
[  396.597512]  __alloc_pages_slowpath+0x2667/0x2d80
[  396.602405]  ? warn_alloc+0x120/0x120
[  396.606225]  ? warn_alloc+0x120/0x120
[  396.610058]  ? print_usage_bug+0xc0/0xc0
[  396.614132]  ? warn_alloc+0x120/0x120
[  396.617950]  ? print_usage_bug+0xc0/0xc0
[  396.622043]  ? __lock_acquire+0x7ec/0x4ec0
[  396.626288]  ? __lock_acquire+0x7ec/0x4ec0
[  396.630524]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.636059]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  396.641600]  ? should_fail+0x22d/0xd01
[  396.645492]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  396.650593]  ? __lock_acquire+0x7ec/0x4ec0
[  396.654832]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  396.659938]  ? __lock_acquire+0x7ec/0x4ec0
[  396.664171]  ? should_fail+0x22d/0xd01
[  396.668070]  ? mark_held_locks+0x130/0x130
[  396.672327]  ? mark_held_locks+0x130/0x130
[  396.676567]  ? graph_lock+0x170/0x170
[  396.680368]  ? print_usage_bug+0xc0/0xc0
[  396.684424]  ? graph_lock+0x170/0x170
[  396.688238]  ? print_usage_bug+0xc0/0xc0
[  396.692299]  ? wq_watchdog_touch+0x9c/0xfe
[  396.696536]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.702076]  ? check_preemption_disabled+0x48/0x200
[  396.707092]  ? check_preemption_disabled+0x48/0x200
[  396.712135]  ? __lock_is_held+0xb5/0x140
[  396.716244]  __alloc_pages_nodemask+0xa80/0xde0
[  396.720915]  ? graph_lock+0x170/0x170
[  396.724723]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  396.729737]  ? graph_lock+0x170/0x170
[  396.733550]  ? find_held_lock+0x36/0x1c0
[  396.737651]  ? ____cache_alloc_node+0x1c7/0x1e0
[  396.742340]  ? lock_downgrade+0x900/0x900
[  396.746497]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.752045]  cache_grow_begin+0x91/0x8c0
[  396.756110]  ? do_raw_spin_unlock+0xa7/0x2f0
[  396.760705]  fallback_alloc+0x203/0x2e0
[  396.764692]  ____cache_alloc_node+0x1c7/0x1e0
[  396.769198]  kmem_cache_alloc_node+0xe3/0x730
[  396.773726]  ? ipv6_get_ifaddr+0x42e/0x620
[  396.777985]  __alloc_skb+0x119/0x770
[  396.781705]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  396.786986]  ? skb_scrub_packet+0x490/0x490
[  396.791307]  ? lock_downgrade+0x900/0x900
[  396.795464]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.801003]  ? refcount_sub_and_test_checked+0x203/0x310
[  396.806458]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  396.811935]  ? addrconf_rs_timer+0x690/0x690
[  396.816358]  ndisc_alloc_skb+0x144/0x340
[  396.820426]  ndisc_send_rs+0x331/0x6e0
[  396.824321]  addrconf_rs_timer+0x314/0x690
[  396.828561]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  396.832830]  call_timer_fn+0x272/0x920
[  396.836716]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  396.840970]  ? process_timeout+0x40/0x40
[  396.845030]  ? find_held_lock+0x36/0x1c0
[  396.849119]  ? __run_timers+0x7da/0xc70
[  396.853101]  ? _raw_spin_unlock_irq+0x27/0x80
[  396.857598]  ? _raw_spin_unlock_irq+0x27/0x80
[  396.862091]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  396.866326]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  396.870918]  ? trace_hardirqs_on+0xbd/0x310
[  396.875241]  ? kasan_check_read+0x11/0x20
[  396.879393]  ? __run_timers+0x7da/0xc70
[  396.883368]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  396.888823]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  396.893061]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  396.897296]  __run_timers+0x7e5/0xc70
[  396.901095]  ? find_held_lock+0x36/0x1c0
[  396.905170]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  396.910539]  ? _raw_spin_unlock_irq+0x27/0x80
[  396.915035]  ? _raw_spin_unlock_irq+0x27/0x80
[  396.919534]  ? lockdep_hardirqs_on+0x421/0x5c0
[  396.924123]  ? trace_hardirqs_on+0xbd/0x310
[  396.928445]  ? kasan_check_read+0x11/0x20
[  396.932595]  ? finish_task_switch+0x1f5/0x900
[  396.937095]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  396.942548]  ? compat_start_thread+0x80/0x80
[  396.946979]  ? pvclock_read_flags+0x160/0x160
[  396.951690]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.957231]  ? check_preemption_disabled+0x48/0x200
[  396.962257]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  396.967537]  ? rcu_pm_notify+0xc0/0xc0
[  396.971426]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  396.976965]  ? check_preemption_disabled+0x48/0x200
[  396.981990]  run_timer_softirq+0x52/0xb0
[  396.986053]  ? rcu_read_lock_sched_held+0x108/0x120
[  396.991089]  __do_softirq+0x30b/0xad8
[  396.994912]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  397.000035]  ? trace_hardirqs_off+0x310/0x310
[  397.004538]  ? schedule+0x108/0x460
[  397.008188]  ? trace_hardirqs_off+0xb8/0x310
[  397.012598]  ? smpboot_thread_fn+0x68b/0xa00
[  397.017007]  ? trace_hardirqs_on+0x310/0x310
[  397.021417]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  397.026955]  ? check_preemption_disabled+0x48/0x200
[  397.031974]  ? takeover_tasklets+0xa90/0xa90
[  397.036385]  run_ksoftirqd+0x94/0x100
[  397.040185]  smpboot_thread_fn+0x68b/0xa00
[  397.044452]  ? sort_range+0x30/0x30
[  397.048084]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  397.053189]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  397.058726]  ? __kthread_parkme+0xfb/0x1a0
[  397.062968]  kthread+0x35a/0x420
[  397.066333]  ? sort_range+0x30/0x30
[  397.069958]  ? kthread_bind+0x40/0x40
[  397.073765]  ret_from_fork+0x3a/0x50
[  397.077494] warn_alloc_show_mem: 1 callbacks suppressed
[  397.077505] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  397.077507] Mem-Info:
[  397.077538] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  397.077538]  active_file:11 inactive_file:15 isolated_file:0
[  397.077538]  unevictable:0 dirty:0 writeback:0 unstable:0
[  397.077538]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  397.077538]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  397.077538]  free:13776 free_pcp:254 free_cma:0
[  397.082985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  397.089221] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  397.091621] Call Trace:
[  397.124685] Node 0 
[  397.134036]  <IRQ>
[  397.161923] 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
[  397.164490]  dump_stack+0x1c4/0x2b4
[  397.166698] lowmem_reserve[]:
[  397.168849]  ? dump_stack_print_info.cold.2+0x52/0x52
[  397.194348]  0
[  397.198006]  warn_alloc.cold.119+0xb7/0x1bd
[  397.201068]  2819
[  397.206256]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  397.208031]  6323
[  397.212345]  ? lock_downgrade+0x900/0x900
[  397.214382]  6323
[  397.219227]  ? trace_hardirqs_off+0xb8/0x310
[  397.225402]  ? trace_hardirqs_off+0xb8/0x310
[  397.227437] Node 0 
[  397.231846]  __alloc_pages_slowpath+0x2667/0x2d80
[  397.236248] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  397.238484]  ? warn_alloc+0x120/0x120
[  397.243266] lowmem_reserve[]: 0
[  397.270182]  ? trace_hardirqs_on+0x310/0x310
[  397.273955]  0
[  397.277239]  ? warn_alloc+0x120/0x120
[  397.281619]  3503
[  397.283426]  ? print_usage_bug+0xc0/0xc0
[  397.287212]  3503
[  397.289272]  ? warn_alloc+0x120/0x120
[  397.293308] Node 0 
[  397.295365]  ? ktime_get+0x2e1/0x440
[  397.299167] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  397.301377]  ? print_usage_bug+0xc0/0xc0
[  397.305064] lowmem_reserve[]:
[  397.333543]  ? __lock_acquire+0x7ec/0x4ec0
[  397.337582]  0
[  397.340682]  ? __lock_acquire+0x7ec/0x4ec0
[  397.344906]  0
[  397.346698]  ? kasan_check_read+0x11/0x20
[  397.350911]  0
[  397.352720]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  397.356848]  0
[  397.358661]  ? should_fail+0x22d/0xd01
[  397.364187] Node 0 
[  397.365999]  ? rcu_bh_qs+0xc0/0xc0
[  397.369852] DMA: 1*4kB 
[  397.372097]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  397.375608] (U) 
[  397.378191]  ? __lock_acquire+0x7ec/0x4ec0
[  397.383267] 0*8kB 
[  397.385236]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  397.389445] 0*16kB 
[  397.391589]  ? __lock_acquire+0x7ec/0x4ec0
[  397.396678] 1*32kB 
[  397.398913]  ? should_fail+0x22d/0xd01
[  397.403124] (U) 
[  397.405361]  ? rcu_idle_enter+0x4b0/0x4b0
[  397.409220] 2*64kB 
[  397.411206]  ? mark_held_locks+0x130/0x130
[  397.415320] (U) 
[  397.417558]  ? mark_held_locks+0x130/0x130
[  397.421757] 1*128kB (U) 
[  397.423752]  ? mark_held_locks+0xc7/0x130
[  397.427963] 1*256kB 
[  397.430626]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  397.434742] (U) 
[  397.437054]  ? graph_lock+0x170/0x170
[  397.442044] 0*512kB 
[  397.444027]  ? print_usage_bug+0xc0/0xc0
[  397.447813] 1*1024kB 
[  397.450168]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.454199] (U) 
[  397.456610]  ? check_preemption_disabled+0x48/0x200
[  397.462120] 1*2048kB 
[  397.464090]  ? check_preemption_disabled+0x48/0x200
[  397.469077] (M) 
[  397.471488]  ? __lock_is_held+0xb5/0x140
[  397.476470] 3*4096kB 
[  397.478446]  __alloc_pages_nodemask+0xa80/0xde0
[  397.482474] (M) 
[  397.484887]  ? graph_lock+0x170/0x170
[  397.489529] = 15908kB
[  397.491501]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  397.495296] Node 0 
[  397.497698]  ? graph_lock+0x170/0x170
[  397.502691] DMA32: 
[  397.504933]  ? find_held_lock+0x36/0x1c0
[  397.508702] 4*4kB 
[  397.510941]  ? ____cache_alloc_node+0x1c7/0x1e0
[  397.514973] (UM) 
[  397.517115]  ? lock_downgrade+0x900/0x900
[  397.521758] 1*8kB 
[  397.523825]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.527944] (M) 
[  397.530098]  cache_grow_begin+0x91/0x8c0
[  397.535608] 3*16kB (MH) 
[  397.537601]  ? do_raw_spin_unlock+0xa7/0x2f0
[  397.541626] 3*32kB 
[  397.544299]  fallback_alloc+0x203/0x2e0
[  397.548677] (MH) 
[  397.550918]  ____cache_alloc_node+0x1c7/0x1e0
[  397.554856] 5*64kB (MH) 
[  397.556934]  kmem_cache_alloc_node+0xe3/0x730
[  397.561400] 3*128kB 
[  397.564067]  ? ipv6_get_ifaddr+0x42e/0x620
[  397.568534] (M) 
[  397.570859]  __alloc_skb+0x119/0x770
[  397.575061] 5*256kB 
[  397.577031]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  397.580715] (UMH) 
[  397.583033]  ? skb_scrub_packet+0x490/0x490
[  397.588283] 5*512kB 
[  397.590443]  ? lock_downgrade+0x900/0x900
[  397.594738] (UMH) 
[  397.597063]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.601179] 4*1024kB 
[  397.603323]  ? refcount_sub_and_test_checked+0x203/0x310
[  397.608834] (UMH) 
[  397.611241]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  397.616681] 4*2048kB (UM) 
[  397.618836]  ? addrconf_rs_timer+0x690/0x690
[  397.624260] 2*4096kB 
[  397.627221]  ndisc_alloc_skb+0x144/0x340
[  397.631581] (M) 
[  397.633990]  ndisc_send_rs+0x331/0x6e0
[  397.638021] = 25192kB
[  397.639994]  addrconf_rs_timer+0x314/0x690
[  397.643853] Node 0 
[  397.646263]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  397.650466] Normal: 1135*4kB 
[  397.652727]  call_timer_fn+0x272/0x920
[  397.656937] (MEH) 
[  397.660054]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  397.663929] 461*8kB 
[  397.666072]  ? process_timeout+0x40/0x40
[  397.670280] (UMEH) 
[  397.672595]  ? find_held_lock+0x36/0x1c0
[  397.676629] 188*16kB 
[  397.678867]  ? mark_held_locks+0xc7/0x130
[  397.682906] (MEH) 
[  397.685312]  ? _raw_spin_unlock_irq+0x27/0x80
[  397.689430] 44*32kB 
[  397.691573]  ? _raw_spin_unlock_irq+0x27/0x80
[  397.696042] (UMH) 
[  397.698360]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  397.702830] 4*64kB 
[  397.704974]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  397.709180] (MH) 
[  397.711413]  ? trace_hardirqs_on+0xbd/0x310
[  397.715973] 1*128kB 
[  397.718029]  ? kasan_check_read+0x11/0x20
[  397.722323] (H) 
[  397.724641]  ? __run_timers+0x7da/0xc70
[  397.728756] 0*256kB 0*512kB 
[  397.730739]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  397.734692] 1*1024kB 
[  397.737705]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  397.743127] (H) 
[  397.745552]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  397.749763] 0*2048kB 
[  397.751728]  __run_timers+0x7e5/0xc70
[  397.755937] 0*4096kB 
[  397.758349]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  397.762116] = 14052kB
[  397.764523]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  397.769919] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  397.772335]  ? graph_lock+0x170/0x170
[  397.777335] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  397.786174]  ? print_usage_bug+0xc0/0xc0
[  397.789945] 4240 total pagecache pages
[  397.798513]  ? lock_release+0x970/0x970
[  397.802559] 0 pages in swap cache
[  397.806433]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  397.810388] Swap cache stats: add 0, delete 0, find 0/0
[  397.813831]  ? find_held_lock+0x36/0x1c0
[  397.818995] Free swap  = 0kB
[  397.824367]  ? graph_lock+0x170/0x170
[  397.828414] Total swap = 0kB
[  397.828422] 1965979 pages RAM
[  397.831441]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.835221] 0 pages HighMem/MovableOnly
[  397.838235]  ? check_preemption_disabled+0x48/0x200
[  397.841312] 342306 pages reserved
[  397.846847]  ? __lock_is_held+0xb5/0x140
[  397.850791] 0 pages cma reserved
[  397.855824]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.859334] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  397.863313]  ? check_preemption_disabled+0x48/0x200
[  397.863337]  run_timer_softirq+0x52/0xb0
[  397.863354]  ? rcu_read_lock_sched_held+0x108/0x120
[  397.866757] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  397.872233]  __do_softirq+0x30b/0xad8
[  397.878702] ksoftirqd/1 cpuset=
[  397.883729]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  397.887756] /
[  397.892784]  ? pvclock_read_flags+0x160/0x160
[  397.903082]  mems_allowed=0
[  397.906888]  ? lapic_next_event+0x5a/0x90
[  397.928461]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  397.934001]  ? check_preemption_disabled+0x48/0x200
[  397.939015]  ? check_preemption_disabled+0x48/0x200
[  397.944040]  ? kvm_clock_read+0x18/0x30
[  397.948014]  ? kvm_sched_clock_read+0x9/0x20
[  397.952423]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  397.957967]  ? check_preemption_disabled+0x48/0x200
[  397.963001]  irq_exit+0x17f/0x1c0
[  397.966462]  smp_apic_timer_interrupt+0x1cb/0x760
[  397.971306]  ? smp_reschedule_interrupt+0x109/0x650
[  397.976326]  ? smp_call_function_single_interrupt+0x650/0x650
[  397.982211]  ? interrupt_entry+0xb5/0xf0
[  397.986276]  ? trace_hardirqs_off_caller+0xbb/0x310
[  397.991293]  ? trace_hardirqs_off_caller+0xbb/0x310
[  397.996340]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  398.001193]  ? trace_hardirqs_on_caller+0x310/0x310
[  398.006225]  ? trace_hardirqs_on_caller+0x310/0x310
[  398.011252]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.016811]  ? check_preemption_disabled+0x48/0x200
[  398.021848]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.027410]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  398.032261]  apic_timer_interrupt+0xf/0x20
[  398.036495]  </IRQ>
[  398.038735] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  398.044011] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  398.062926] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  398.070638] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  398.077923] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  398.085190] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  398.092459] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  398.099723] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  398.107011]  ? arch_local_irq_restore+0x45/0x52
[  398.111692]  dump_stack+0x26a/0x2b4
[  398.115321]  ? dump_stack_print_info.cold.2+0x52/0x52
[  398.120534]  ? mark_held_locks+0x130/0x130
[  398.124766]  ? mark_held_locks+0x130/0x130
[  398.129016]  dump_header+0x27b/0xf72
[  398.132745]  ? pagefault_out_of_memory+0x197/0x197
[  398.137696]  ? __lock_acquire+0x7ec/0x4ec0
[  398.141944]  ? mem_cgroup_charge_statistics+0x780/0x780
[  398.147313]  ? print_usage_bug+0xc0/0xc0
[  398.151375]  ? print_usage_bug+0xc0/0xc0
[  398.155441]  ? graph_lock+0x170/0x170
[  398.159242]  ? print_usage_bug+0xc0/0xc0
[  398.163301]  ? print_usage_bug+0xc0/0xc0
[  398.167373]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.172925]  ? find_held_lock+0x36/0x1c0
[  398.177009]  ? mark_held_locks+0xc7/0x130
[  398.181169]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  398.186276]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  398.191382]  ? lockdep_hardirqs_on+0x421/0x5c0
[  398.195972]  ? trace_hardirqs_on+0xbd/0x310
[  398.200297]  ? kasan_check_read+0x11/0x20
[  398.204444]  ? ___ratelimit+0x36f/0x655
[  398.208434]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  398.213896]  ? trace_hardirqs_on+0x310/0x310
[  398.218308]  ? lock_downgrade+0x900/0x900
[  398.222465]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  398.227573]  ? ___ratelimit+0xaa/0x655
[  398.231461]  ? idr_get_free+0xec0/0xec0
[  398.235440]  ? kasan_check_write+0x14/0x20
[  398.239677]  ? do_raw_spin_lock+0xc1/0x200
[  398.243925]  oom_kill_process.cold.27+0x10/0x903
[  398.248687]  ? graph_lock+0x170/0x170
[  398.252522]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  398.258340]  ? kasan_check_read+0x11/0x20
[  398.262508]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  398.267792]  ? oom_evaluate_task+0x540/0x540
[  398.272208]  ? find_held_lock+0x36/0x1c0
[  398.276276]  ? out_of_memory+0x974/0x1430
[  398.280427]  ? lock_downgrade+0x900/0x900
[  398.284575]  ? check_preemption_disabled+0x48/0x200
[  398.289598]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  398.295401]  ? kasan_check_read+0x11/0x20
[  398.299549]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  398.304826]  ? rcu_bh_qs+0xc0/0xc0
[  398.308372]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.313915]  ? oom_evaluate_task+0x302/0x540
[  398.318326]  out_of_memory+0xa84/0x1430
[  398.322313]  ? oom_killer_disable+0x3a0/0x3a0
[  398.326808]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  398.331742]  ? __mutex_add_waiter+0x2a0/0x2a0
[  398.336252]  __alloc_pages_slowpath+0x2318/0x2d80
[  398.341128]  ? warn_alloc+0x120/0x120
[  398.344938]  ? __radix_tree_lookup+0x4c0/0x4c0
[  398.349534]  ? find_get_entry+0x2f2/0xc40
[  398.353698]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.359238]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  398.364173]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.369715]  ? should_fail+0x22d/0xd01
[  398.373612]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  398.378729]  ? __lock_is_held+0xb5/0x140
[  398.382846]  ? __lock_is_held+0xb5/0x140
[  398.386949]  ? kasan_check_read+0x11/0x20
[  398.391101]  ? ___might_sleep+0x1ed/0x300
[  398.395245]  ? lock_release+0x970/0x970
[  398.399223]  ? arch_local_save_flags+0x40/0x40
[  398.403820]  ? __might_sleep+0x95/0x190
[  398.407798]  __alloc_pages_nodemask+0xa80/0xde0
[  398.412472]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  398.417490]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  398.423287]  ? kasan_check_read+0x11/0x20
[  398.427436]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  398.432716]  ? graph_lock+0x170/0x170
[  398.436519]  ? print_usage_bug+0xc0/0xc0
[  398.440582]  ? graph_lock+0x170/0x170
[  398.444383]  ? graph_lock+0x170/0x170
[  398.448190]  ? __do_page_cache_readahead+0x7ce/0x980
[  398.453300]  ? find_held_lock+0x36/0x1c0
[  398.457368]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  398.462918]  alloc_pages_current+0x10c/0x210
[  398.467325]  ? lock_downgrade+0x900/0x900
[  398.471477]  __page_cache_alloc+0x38f/0x5b0
[  398.475801]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  398.481597]  ? kasan_check_read+0x11/0x20
[  398.485745]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  398.491029]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  398.495707]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.501253]  ? check_preemption_disabled+0x48/0x200
[  398.506300]  filemap_fault+0x1594/0x25f0
[  398.510384]  ? __lock_page_or_retry+0xa00/0xa00
[  398.515055]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  398.520853]  ? kasan_check_read+0x11/0x20
[  398.525048]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  398.530343]  ? rcu_bh_qs+0xc0/0xc0
[  398.533893]  ? remove_wait_queue+0x1a6/0x360
[  398.538302]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  398.543765]  ? filemap_map_pages+0xdea/0x1980
[  398.548275]  ? print_usage_bug+0xc0/0xc0
[  398.552334]  ? find_get_pages_range_tag+0x1320/0x1320
[  398.557524]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  398.563074]  ? fput+0x130/0x1a0
[  398.566358]  ? graph_lock+0x170/0x170
[  398.570156]  ? __lock_acquire+0x7ec/0x4ec0
[  398.574463]  ? lock_acquire+0x1ed/0x520
[  398.578441]  ? ext4_filemap_fault+0x7a/0xad
[  398.582768]  ? lock_release+0x970/0x970
[  398.586742]  ? arch_local_save_flags+0x40/0x40
[  398.591335]  ? select_estimate_accuracy+0x4b0/0x4b0
[  398.596363]  ? down_read+0xb0/0x1d0
[  398.600002]  ? ext4_filemap_fault+0x7a/0xad
[  398.604336]  ? __down_interruptible+0x700/0x700
[  398.609023]  ext4_filemap_fault+0x82/0xad
[  398.613180]  __do_fault+0x100/0x6b0
[  398.616813]  ? print_bad_pte+0x6c0/0x6c0
[  398.620900]  ? find_held_lock+0x36/0x1c0
[  398.624973]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  398.630197]  ? pmd_val+0x88/0x100
[  398.633651]  ? add_mm_counter_fast+0xd0/0xd0
[  398.638054]  ? pmd_val+0x88/0x100
[  398.641505]  ? add_mm_counter_fast+0xd0/0xd0
[  398.645924]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.651466]  __handle_mm_fault+0x3709/0x53e0
[  398.655899]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  398.660762]  ? graph_lock+0x170/0x170
[  398.664579]  ? print_usage_bug+0xc0/0xc0
[  398.668642]  ? lock_downgrade+0x900/0x900
[  398.672785]  ? graph_lock+0x170/0x170
[  398.676585]  ? graph_lock+0x170/0x170
[  398.680423]  ? handle_mm_fault+0x42a/0xc70
[  398.684654]  ? lock_downgrade+0x900/0x900
[  398.688800]  ? check_preemption_disabled+0x48/0x200
[  398.693822]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  398.699621]  ? kasan_check_read+0x11/0x20
[  398.703784]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  398.709078]  ? rcu_bh_qs+0xc0/0xc0
[  398.712616]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  398.718066]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.723604]  ? check_preemption_disabled+0x48/0x200
[  398.728630]  handle_mm_fault+0x54f/0xc70
[  398.732711]  ? __handle_mm_fault+0x53e0/0x53e0
[  398.737297]  ? find_vma+0x34/0x190
[  398.740937]  __do_page_fault+0x67d/0xed0
[  398.745032]  ? mm_fault_error+0x380/0x380
[  398.749192]  ? trace_hardirqs_off+0xb8/0x310
[  398.753716]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  398.759086]  ? trace_hardirqs_on+0x310/0x310
[  398.763516]  do_page_fault+0xf2/0x7e0
[  398.767319]  ? vmalloc_sync_all+0x30/0x30
[  398.771465]  ? error_entry+0x70/0xd0
[  398.775182]  ? trace_hardirqs_off_caller+0xbb/0x310
[  398.780198]  ? trace_hardirqs_on_caller+0xc0/0x310
[  398.785126]  ? syscall_return_slowpath+0x5e0/0x5e0
[  398.790059]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  398.794946]  ? trace_hardirqs_on_caller+0x310/0x310
[  398.799979]  ? trace_hardirqs_off+0x310/0x310
[  398.804473]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  398.809494]  ? prepare_exit_to_usermode+0x291/0x3b0
[  398.814508]  ? page_fault+0x8/0x30
[  398.818095]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  398.822936]  ? page_fault+0x8/0x30
[  398.826478]  page_fault+0x1e/0x30
[  398.829931] RIP: 0033:0x7fe317330dd3
[  398.833644] Code: Bad RIP value.
[  398.837003] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  398.842368] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  398.849635] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  398.856908] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  398.864178] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  398.871455] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  398.878769] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  398.878833] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  398.885697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  398.885702] Call Trace:
[  398.885726]  dump_stack+0x1c4/0x2b4
[  398.885744]  ? dump_stack_print_info.cold.2+0x52/0x52
[  398.892372] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  398.901613]  warn_alloc.cold.119+0xb7/0x1bd
[  398.904169] init cpuset=
[  398.907787]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  398.912949] /
[  398.922645]  ? lock_downgrade+0x900/0x900
[  398.926944]  mems_allowed=0
[  398.929609]  ? trace_hardirqs_off+0xb8/0x310
[  398.947592]  ? trace_hardirqs_off+0xb8/0x310
[  398.952111]  __alloc_pages_slowpath+0x2667/0x2d80
[  398.957071]  ? warn_alloc+0x120/0x120
[  398.960903]  ? warn_alloc+0x120/0x120
[  398.964702]  ? print_usage_bug+0xc0/0xc0
[  398.968762]  ? warn_alloc+0x120/0x120
[  398.972565]  ? print_usage_bug+0xc0/0xc0
[  398.976633]  ? __lock_acquire+0x7ec/0x4ec0
[  398.980911]  ? __lock_acquire+0x7ec/0x4ec0
[  398.985164]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  398.990701]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  398.996249]  ? should_fail+0x22d/0xd01
[  399.000181]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  399.005287]  ? __lock_acquire+0x7ec/0x4ec0
[  399.009532]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  399.014632]  ? __lock_acquire+0x7ec/0x4ec0
[  399.018866]  ? should_fail+0x22d/0xd01
[  399.022791]  ? mark_held_locks+0x130/0x130
[  399.027033]  ? mark_held_locks+0x130/0x130
[  399.031272]  ? graph_lock+0x170/0x170
[  399.035088]  ? print_usage_bug+0xc0/0xc0
[  399.039164]  ? graph_lock+0x170/0x170
[  399.042982]  ? print_usage_bug+0xc0/0xc0
[  399.047041]  ? wq_watchdog_touch+0x9c/0xfe
[  399.051296]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.056852]  ? check_preemption_disabled+0x48/0x200
[  399.061874]  ? check_preemption_disabled+0x48/0x200
[  399.066915]  ? __lock_is_held+0xb5/0x140
[  399.070985]  __alloc_pages_nodemask+0xa80/0xde0
[  399.075652]  ? graph_lock+0x170/0x170
[  399.079460]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  399.084973]  ? graph_lock+0x170/0x170
[  399.088788]  ? find_held_lock+0x36/0x1c0
[  399.092861]  ? ____cache_alloc_node+0x1c7/0x1e0
[  399.097540]  ? lock_downgrade+0x900/0x900
[  399.101715]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.107259]  cache_grow_begin+0x91/0x8c0
[  399.111324]  ? do_raw_spin_unlock+0xa7/0x2f0
[  399.115742]  fallback_alloc+0x203/0x2e0
[  399.119729]  ____cache_alloc_node+0x1c7/0x1e0
[  399.124260]  kmem_cache_alloc_node+0xe3/0x730
[  399.128786]  ? ipv6_get_ifaddr+0x42e/0x620
[  399.133034]  __alloc_skb+0x119/0x770
[  399.136749]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  399.142043]  ? skb_scrub_packet+0x490/0x490
[  399.146365]  ? lock_downgrade+0x900/0x900
[  399.150522]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.156077]  ? refcount_sub_and_test_checked+0x203/0x310
[  399.161530]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  399.166984]  ? addrconf_rs_timer+0x690/0x690
[  399.171402]  ndisc_alloc_skb+0x144/0x340
[  399.175470]  ndisc_send_rs+0x331/0x6e0
[  399.179365]  addrconf_rs_timer+0x314/0x690
[  399.183606]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.187856]  call_timer_fn+0x272/0x920
[  399.191752]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.195990]  ? process_timeout+0x40/0x40
[  399.200048]  ? find_held_lock+0x36/0x1c0
[  399.204133]  ? __run_timers+0x7da/0xc70
[  399.208117]  ? _raw_spin_unlock_irq+0x27/0x80
[  399.212617]  ? _raw_spin_unlock_irq+0x27/0x80
[  399.217108]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.221347]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  399.225931]  ? trace_hardirqs_on+0xbd/0x310
[  399.230252]  ? kasan_check_read+0x11/0x20
[  399.234404]  ? __run_timers+0x7da/0xc70
[  399.238382]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  399.243865]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.248119]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  399.252367]  __run_timers+0x7e5/0xc70
[  399.256166]  ? find_held_lock+0x36/0x1c0
[  399.260241]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  399.265607]  ? _raw_spin_unlock_irq+0x27/0x80
[  399.270119]  ? _raw_spin_unlock_irq+0x27/0x80
[  399.274613]  ? lockdep_hardirqs_on+0x421/0x5c0
[  399.279198]  ? trace_hardirqs_on+0xbd/0x310
[  399.283522]  ? kasan_check_read+0x11/0x20
[  399.287679]  ? finish_task_switch+0x1f5/0x900
[  399.292177]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  399.297641]  ? compat_start_thread+0x80/0x80
[  399.302089]  ? pvclock_read_flags+0x160/0x160
[  399.306585]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.312128]  ? check_preemption_disabled+0x48/0x200
[  399.317156]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  399.322439]  ? rcu_pm_notify+0xc0/0xc0
[  399.326326]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.331863]  ? check_preemption_disabled+0x48/0x200
[  399.336900]  run_timer_softirq+0x52/0xb0
[  399.340981]  ? rcu_read_lock_sched_held+0x108/0x120
[  399.346000]  __do_softirq+0x30b/0xad8
[  399.349815]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  399.354917]  ? trace_hardirqs_off+0x310/0x310
[  399.359425]  ? schedule+0x108/0x460
[  399.363087]  ? trace_hardirqs_off+0xb8/0x310
[  399.367508]  ? smpboot_thread_fn+0x68b/0xa00
[  399.371941]  ? trace_hardirqs_on+0x310/0x310
[  399.376356]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  399.381902]  ? check_preemption_disabled+0x48/0x200
[  399.386924]  ? takeover_tasklets+0xa90/0xa90
[  399.391348]  run_ksoftirqd+0x94/0x100
[  399.395151]  smpboot_thread_fn+0x68b/0xa00
[  399.399389]  ? sort_range+0x30/0x30
[  399.403018]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  399.408176]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  399.413734]  ? __kthread_parkme+0xfb/0x1a0
[  399.417990]  kthread+0x35a/0x420
[  399.421360]  ? sort_range+0x30/0x30
[  399.425001]  ? kthread_bind+0x40/0x40
[  399.428806]  ret_from_fork+0x3a/0x50
[  399.432541] warn_alloc_show_mem: 1 callbacks suppressed
[  399.432553] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  399.432555] Mem-Info:
[  399.432586] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  399.432586]  active_file:11 inactive_file:15 isolated_file:0
[  399.432586]  unevictable:0 dirty:0 writeback:0 unstable:0
[  399.432586]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  399.432586]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  399.432586]  free:13776 free_pcp:254 free_cma:0
[  399.437926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  399.444161] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  399.446576] Call Trace:
[  399.479650] Node 0 
[  399.489013]  <IRQ>
[  399.516878] 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
[  399.519475]  dump_stack+0x1c4/0x2b4
[  399.521685] lowmem_reserve[]:
[  399.523831]  ? dump_stack_print_info.cold.2+0x52/0x52
[  399.549739]  0
[  399.553369]  warn_alloc.cold.119+0xb7/0x1bd
[  399.556449]  2819 6323
[  399.561641]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  399.563414]  6323
[  399.567742]  ? lock_downgrade+0x900/0x900
[  399.570213] Node 0 
[  399.575070]  ? trace_hardirqs_off+0xb8/0x310
[  399.577132] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  399.581266]  ? trace_hardirqs_off+0xb8/0x310
[  399.583501] lowmem_reserve[]:
[  399.587918]  __alloc_pages_slowpath+0x2667/0x2d80
[  399.614784]  0 0
[  399.619252]  ? warn_alloc+0x120/0x120
[  399.622295]  3503
[  399.627151]  ? trace_hardirqs_on+0x310/0x310
[  399.629100]  3503
[  399.632893]  ? warn_alloc+0x120/0x120
[  399.639327]  ? print_usage_bug+0xc0/0xc0
[  399.641386] Node 0 
[  399.645223]  ? warn_alloc+0x120/0x120
[  399.649298] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  399.651503]  ? ktime_get+0x2e1/0x440
[  399.655268] lowmem_reserve[]: 0
[  399.683724]  ? print_usage_bug+0xc0/0xc0
[  399.687415]  0
[  399.690684]  ? __lock_acquire+0x7ec/0x4ec0
[  399.694720]  0
[  399.696513]  ? __lock_acquire+0x7ec/0x4ec0
[  399.700739]  0
[  399.702574]  ? kasan_check_read+0x11/0x20
[  399.708579]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  399.712699] Node 0 
[  399.718227]  ? should_fail+0x22d/0xd01
[  399.718237] DMA: 
[  399.720466]  ? rcu_bh_qs+0xc0/0xc0
[  399.724328] 1*4kB 
[  399.726388]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  399.729913] (U) 
[  399.732066]  ? __lock_acquire+0x7ec/0x4ec0
[  399.737148] 0*8kB 
[  399.739142]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  399.743340] 0*16kB 
[  399.745493]  ? __lock_acquire+0x7ec/0x4ec0
[  399.750568] 1*32kB 
[  399.752815]  ? should_fail+0x22d/0xd01
[  399.757023] (U) 
[  399.759254]  ? rcu_idle_enter+0x4b0/0x4b0
[  399.763125] 2*64kB (U) 
[  399.765107]  ? mark_held_locks+0x130/0x130
[  399.769228] 1*128kB 
[  399.771821]  ? mark_held_locks+0x130/0x130
[  399.776033] (U) 
[  399.778351]  ? mark_held_locks+0xc7/0x130
[  399.782563] 1*256kB 
[  399.784538]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  399.788660] (U) 
[  399.790978]  ? graph_lock+0x170/0x170
[  399.795969] 0*512kB 
[  399.797942]  ? print_usage_bug+0xc0/0xc0
[  399.801725] 1*1024kB (U) 
[  399.804054]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.808085] 1*2048kB (M) 
[  399.810846]  ? check_preemption_disabled+0x48/0x200
[  399.816357] 3*4096kB 
[  399.819114]  ? check_preemption_disabled+0x48/0x200
[  399.824100] (M) 
[  399.826513]  ? __lock_is_held+0xb5/0x140
[  399.831496] = 15908kB
[  399.833467]  __alloc_pages_nodemask+0xa80/0xde0
[  399.837500] Node 0 
[  399.839908]  ? graph_lock+0x170/0x170
[  399.844561] DMA32: 4*4kB 
[  399.846803]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  399.850576] (UM) 
[  399.853330]  ? graph_lock+0x170/0x170
[  399.858332] 1*8kB 
[  399.860408]  ? find_held_lock+0x36/0x1c0
[  399.864170] (M) 3*16kB 
[  399.866329]  ? ____cache_alloc_node+0x1c7/0x1e0
[  399.870355] (MH) 
[  399.872934]  ? lock_downgrade+0x900/0x900
[  399.877579] 3*32kB 
[  399.879641]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.883759] (MH) 
[  399.886023]  cache_grow_begin+0x91/0x8c0
[  399.891525] 5*64kB (MH) 
[  399.893595]  ? do_raw_spin_unlock+0xa7/0x2f0
[  399.897643] 3*128kB 
[  399.900324]  fallback_alloc+0x203/0x2e0
[  399.904714] (M) 
[  399.907032]  ____cache_alloc_node+0x1c7/0x1e0
[  399.910986] 5*256kB (UMH) 
[  399.912968]  kmem_cache_alloc_node+0xe3/0x730
[  399.917433] 5*512kB 
[  399.920270]  ? ipv6_get_ifaddr+0x42e/0x620
[  399.924739] (UMH) 
[  399.927060]  __alloc_skb+0x119/0x770
[  399.931261] 4*1024kB 
[  399.933408]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  399.937089] (UMH) 
[  399.939492]  ? skb_scrub_packet+0x490/0x490
[  399.944740] 4*2048kB (UM) 
[  399.946898]  ? lock_downgrade+0x900/0x900
[  399.951194] 2*4096kB 
[  399.954036]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  399.958150] (M) = 25192kB
[  399.960566]  ? refcount_sub_and_test_checked+0x203/0x310
[  399.966078] Node 0 
[  399.968833]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  399.974257] Normal: 
[  399.976490]  ? addrconf_rs_timer+0x690/0x690
[  399.981943] 1135*4kB 
[  399.984295]  ndisc_alloc_skb+0x144/0x340
[  399.988669] (MEH) 
[  399.991071]  ndisc_send_rs+0x331/0x6e0
[  399.995105] 461*8kB 
[  399.997252]  addrconf_rs_timer+0x314/0x690
[  400.001110] (UMEH) 
[  400.003425]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  400.007633] 188*16kB 
[  400.009892]  call_timer_fn+0x272/0x920
[  400.014152] (MEH) 
[  400.016586]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  400.021008] 44*32kB (UMH) 
[  400.023178]  ? process_timeout+0x40/0x40
[  400.027377] 4*64kB 
[  400.030212]  ? find_held_lock+0x36/0x1c0
[  400.034244] (MH) 
[  400.036477]  ? mark_held_locks+0xc7/0x130
[  400.040505] 1*128kB (H) 
[  400.042584]  ? _raw_spin_unlock_irq+0x27/0x80
[  400.046719] 0*256kB 
[  400.049402]  ? _raw_spin_unlock_irq+0x27/0x80
[  400.053907] 0*512kB 
[  400.056224]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  400.060721] 1*1024kB 
[  400.063035]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  400.067242] (H) 
[  400.069647]  ? trace_hardirqs_on+0xbd/0x310
[  400.074204] 0*2048kB 
[  400.076181]  ? kasan_check_read+0x11/0x20
[  400.080475] 0*4096kB 
[  400.082877]  ? __run_timers+0x7da/0xc70
[  400.087026] = 14052kB
[  400.089431]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  400.093387] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  400.095785]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  400.101225] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  400.101234] 4240 total pagecache pages
[  400.110085]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  400.114303] 0 pages in swap cache
[  400.122869]  __run_timers+0x7e5/0xc70
[  400.126757] Swap cache stats: add 0, delete 0, find 0/0
[  400.130997]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  400.134414] Free swap  = 0kB
[  400.138209]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  400.143544] Total swap = 0kB
[  400.148924]  ? graph_lock+0x170/0x170
[  400.151943] 1965979 pages RAM
[  400.156964]  ? print_usage_bug+0xc0/0xc0
[  400.159969] 0 pages HighMem/MovableOnly
[  400.163845]  ? lock_release+0x970/0x970
[  400.166921] 342306 pages reserved
[  400.166928] 0 pages cma reserved
[  400.170978]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  400.175020] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  400.178907]  ? find_held_lock+0x36/0x1c0
[  400.182422] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  400.185704]  ? graph_lock+0x170/0x170
[  400.190873] ksoftirqd/1 cpuset=
[  400.197369]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.201401] /
[  400.211713]  ? check_preemption_disabled+0x48/0x200
[  400.215490]  mems_allowed=0
[  400.218793]  ? __lock_is_held+0xb5/0x140
[  400.238093]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.243632]  ? check_preemption_disabled+0x48/0x200
[  400.248656]  run_timer_softirq+0x52/0xb0
[  400.252719]  ? rcu_read_lock_sched_held+0x108/0x120
[  400.257737]  __do_softirq+0x30b/0xad8
[  400.261548]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  400.266674]  ? pvclock_read_flags+0x160/0x160
[  400.271172]  ? lapic_next_event+0x5a/0x90
[  400.275321]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.280858]  ? check_preemption_disabled+0x48/0x200
[  400.285877]  ? check_preemption_disabled+0x48/0x200
[  400.290940]  ? kvm_clock_read+0x18/0x30
[  400.294916]  ? kvm_sched_clock_read+0x9/0x20
[  400.299327]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.304878]  ? check_preemption_disabled+0x48/0x200
[  400.309924]  irq_exit+0x17f/0x1c0
[  400.313380]  smp_apic_timer_interrupt+0x1cb/0x760
[  400.318224]  ? smp_reschedule_interrupt+0x109/0x650
[  400.323242]  ? smp_call_function_single_interrupt+0x650/0x650
[  400.329131]  ? interrupt_entry+0xb5/0xf0
[  400.333204]  ? trace_hardirqs_off_caller+0xbb/0x310
[  400.338219]  ? trace_hardirqs_off_caller+0xbb/0x310
[  400.343237]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  400.348090]  ? trace_hardirqs_on_caller+0x310/0x310
[  400.353120]  ? trace_hardirqs_on_caller+0x310/0x310
[  400.358142]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.363683]  ? check_preemption_disabled+0x48/0x200
[  400.368713]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.374257]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  400.379106]  apic_timer_interrupt+0xf/0x20
[  400.383334]  </IRQ>
[  400.385575] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  400.390854] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  400.409759] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  400.417483] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  400.424751] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  400.432015] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  400.439280] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  400.446545] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  400.453843]  ? arch_local_irq_restore+0x45/0x52
[  400.458522]  dump_stack+0x26a/0x2b4
[  400.462153]  ? dump_stack_print_info.cold.2+0x52/0x52
[  400.467354]  ? mark_held_locks+0x130/0x130
[  400.471595]  ? mark_held_locks+0x130/0x130
[  400.475853]  dump_header+0x27b/0xf72
[  400.479595]  ? pagefault_out_of_memory+0x197/0x197
[  400.484534]  ? __lock_acquire+0x7ec/0x4ec0
[  400.488767]  ? mem_cgroup_charge_statistics+0x780/0x780
[  400.494129]  ? print_usage_bug+0xc0/0xc0
[  400.498197]  ? print_usage_bug+0xc0/0xc0
[  400.502263]  ? graph_lock+0x170/0x170
[  400.506068]  ? print_usage_bug+0xc0/0xc0
[  400.510128]  ? print_usage_bug+0xc0/0xc0
[  400.514202]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.519749]  ? find_held_lock+0x36/0x1c0
[  400.523822]  ? mark_held_locks+0xc7/0x130
[  400.527997]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  400.533103]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  400.538206]  ? lockdep_hardirqs_on+0x421/0x5c0
[  400.542789]  ? trace_hardirqs_on+0xbd/0x310
[  400.547108]  ? kasan_check_read+0x11/0x20
[  400.551283]  ? ___ratelimit+0x36f/0x655
[  400.555270]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  400.560722]  ? trace_hardirqs_on+0x310/0x310
[  400.565126]  ? lock_downgrade+0x900/0x900
[  400.569278]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  400.574413]  ? ___ratelimit+0xaa/0x655
[  400.578305]  ? idr_get_free+0xec0/0xec0
[  400.582278]  ? kasan_check_write+0x14/0x20
[  400.586514]  ? do_raw_spin_lock+0xc1/0x200
[  400.590761]  oom_kill_process.cold.27+0x10/0x903
[  400.595545]  ? graph_lock+0x170/0x170
[  400.599370]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  400.605206]  ? kasan_check_read+0x11/0x20
[  400.609355]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  400.614635]  ? oom_evaluate_task+0x540/0x540
[  400.619051]  ? find_held_lock+0x36/0x1c0
[  400.623122]  ? out_of_memory+0x974/0x1430
[  400.627272]  ? lock_downgrade+0x900/0x900
[  400.631418]  ? check_preemption_disabled+0x48/0x200
[  400.636437]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  400.642235]  ? kasan_check_read+0x11/0x20
[  400.646387]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  400.651661]  ? rcu_bh_qs+0xc0/0xc0
[  400.655202]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.660737]  ? oom_evaluate_task+0x302/0x540
[  400.665151]  out_of_memory+0xa84/0x1430
[  400.669140]  ? oom_killer_disable+0x3a0/0x3a0
[  400.673641]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  400.678573]  ? __mutex_add_waiter+0x2a0/0x2a0
[  400.683082]  __alloc_pages_slowpath+0x2318/0x2d80
[  400.687955]  ? warn_alloc+0x120/0x120
[  400.691751]  ? __radix_tree_lookup+0x4c0/0x4c0
[  400.696350]  ? find_get_entry+0x2f2/0xc40
[  400.700509]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  400.706059]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  400.710984]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.716571]  ? should_fail+0x22d/0xd01
[  400.720475]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  400.725587]  ? __lock_is_held+0xb5/0x140
[  400.729676]  ? __lock_is_held+0xb5/0x140
[  400.733752]  ? kasan_check_read+0x11/0x20
[  400.737908]  ? ___might_sleep+0x1ed/0x300
[  400.742055]  ? lock_release+0x970/0x970
[  400.746027]  ? arch_local_save_flags+0x40/0x40
[  400.750637]  ? __might_sleep+0x95/0x190
[  400.754615]  __alloc_pages_nodemask+0xa80/0xde0
[  400.759289]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  400.764303]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  400.770102]  ? kasan_check_read+0x11/0x20
[  400.774247]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  400.779560]  ? graph_lock+0x170/0x170
[  400.783362]  ? print_usage_bug+0xc0/0xc0
[  400.787424]  ? graph_lock+0x170/0x170
[  400.791225]  ? graph_lock+0x170/0x170
[  400.795025]  ? __do_page_cache_readahead+0x7ce/0x980
[  400.800149]  ? find_held_lock+0x36/0x1c0
[  400.804215]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  400.809755]  alloc_pages_current+0x10c/0x210
[  400.814162]  ? lock_downgrade+0x900/0x900
[  400.818320]  __page_cache_alloc+0x38f/0x5b0
[  400.822648]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  400.828443]  ? kasan_check_read+0x11/0x20
[  400.832590]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  400.837876]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  400.842568]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.848117]  ? check_preemption_disabled+0x48/0x200
[  400.853142]  filemap_fault+0x1594/0x25f0
[  400.857220]  ? __lock_page_or_retry+0xa00/0xa00
[  400.861977]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  400.867791]  ? kasan_check_read+0x11/0x20
[  400.871958]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  400.877236]  ? rcu_bh_qs+0xc0/0xc0
[  400.880772]  ? remove_wait_queue+0x1a6/0x360
[  400.885190]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  400.890663]  ? filemap_map_pages+0xdea/0x1980
[  400.895180]  ? print_usage_bug+0xc0/0xc0
[  400.899246]  ? find_get_pages_range_tag+0x1320/0x1320
[  400.904439]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  400.910007]  ? fput+0x130/0x1a0
[  400.913307]  ? graph_lock+0x170/0x170
[  400.917109]  ? __lock_acquire+0x7ec/0x4ec0
[  400.921371]  ? lock_acquire+0x1ed/0x520
[  400.925343]  ? ext4_filemap_fault+0x7a/0xad
[  400.929668]  ? lock_release+0x970/0x970
[  400.933639]  ? arch_local_save_flags+0x40/0x40
[  400.938228]  ? select_estimate_accuracy+0x4b0/0x4b0
[  400.943264]  ? down_read+0xb0/0x1d0
[  400.946898]  ? ext4_filemap_fault+0x7a/0xad
[  400.951425]  ? __down_interruptible+0x700/0x700
[  400.956129]  ext4_filemap_fault+0x82/0xad
[  400.960288]  __do_fault+0x100/0x6b0
[  400.963927]  ? print_bad_pte+0x6c0/0x6c0
[  400.968001]  ? find_held_lock+0x36/0x1c0
[  400.972070]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  400.977262]  ? pmd_val+0x88/0x100
[  400.980714]  ? add_mm_counter_fast+0xd0/0xd0
[  400.985119]  ? pmd_val+0x88/0x100
[  400.988571]  ? add_mm_counter_fast+0xd0/0xd0
[  400.992990]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  400.998533]  __handle_mm_fault+0x3709/0x53e0
[  401.002953]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  401.007797]  ? graph_lock+0x170/0x170
[  401.011597]  ? print_usage_bug+0xc0/0xc0
[  401.015659]  ? lock_downgrade+0x900/0x900
[  401.019811]  ? graph_lock+0x170/0x170
[  401.023621]  ? graph_lock+0x170/0x170
[  401.027441]  ? handle_mm_fault+0x42a/0xc70
[  401.031676]  ? lock_downgrade+0x900/0x900
[  401.035825]  ? check_preemption_disabled+0x48/0x200
[  401.040878]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  401.046678]  ? kasan_check_read+0x11/0x20
[  401.050844]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  401.056194]  ? rcu_bh_qs+0xc0/0xc0
[  401.059748]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  401.065203]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  401.070745]  ? check_preemption_disabled+0x48/0x200
[  401.075787]  handle_mm_fault+0x54f/0xc70
[  401.079856]  ? __handle_mm_fault+0x53e0/0x53e0
[  401.084602]  ? find_vma+0x34/0x190
[  401.088174]  __do_page_fault+0x67d/0xed0
[  401.092258]  ? mm_fault_error+0x380/0x380
[  401.096406]  ? trace_hardirqs_off+0xb8/0x310
[  401.100822]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  401.106189]  ? trace_hardirqs_on+0x310/0x310
[  401.110602]  do_page_fault+0xf2/0x7e0
[  401.114403]  ? vmalloc_sync_all+0x30/0x30
[  401.118550]  ? error_entry+0x70/0xd0
[  401.122268]  ? trace_hardirqs_off_caller+0xbb/0x310
[  401.127286]  ? trace_hardirqs_on_caller+0xc0/0x310
[  401.132218]  ? syscall_return_slowpath+0x5e0/0x5e0
[  401.137146]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  401.142013]  ? trace_hardirqs_on_caller+0x310/0x310
[  401.147024]  ? trace_hardirqs_off+0x310/0x310
[  401.151518]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  401.156540]  ? prepare_exit_to_usermode+0x291/0x3b0
[  401.161558]  ? page_fault+0x8/0x30
[  401.165101]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  401.169960]  ? page_fault+0x8/0x30
[  401.173513]  page_fault+0x1e/0x30
[  401.176968] RIP: 0033:0x7fe317330dd3
[  401.180685] Code: Bad RIP value.
[  401.184046] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  401.189410] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  401.196699] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  401.203988] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  401.211282] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  401.218566] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  401.225867] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  401.225943] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  401.232803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  401.232809] Call Trace:
[  401.232831]  dump_stack+0x1c4/0x2b4
[  401.232849]  ? dump_stack_print_info.cold.2+0x52/0x52
[  401.239378] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  401.248770]  warn_alloc.cold.119+0xb7/0x1bd
[  401.251322] init cpuset=
[  401.254945]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  401.260107] /
[  401.269802]  ? lock_downgrade+0x900/0x900
[  401.276615]  mems_allowed=0
[  401.279282]  ? trace_hardirqs_off+0xb8/0x310
[  401.297365]  ? trace_hardirqs_off+0xb8/0x310
[  401.301783]  __alloc_pages_slowpath+0x2667/0x2d80
[  401.306682]  ? warn_alloc+0x120/0x120
[  401.310489]  ? warn_alloc+0x120/0x120
[  401.314298]  ? print_usage_bug+0xc0/0xc0
[  401.318370]  ? warn_alloc+0x120/0x120
[  401.322174]  ? print_usage_bug+0xc0/0xc0
[  401.326239]  ? __lock_acquire+0x7ec/0x4ec0
[  401.330476]  ? __lock_acquire+0x7ec/0x4ec0
[  401.334723]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.340278]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  401.345819]  ? should_fail+0x22d/0xd01
[  401.349714]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  401.354816]  ? __lock_acquire+0x7ec/0x4ec0
[  401.359058]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  401.364159]  ? __lock_acquire+0x7ec/0x4ec0
[  401.368389]  ? should_fail+0x22d/0xd01
[  401.372287]  ? mark_held_locks+0x130/0x130
[  401.376526]  ? mark_held_locks+0x130/0x130
[  401.380768]  ? mark_held_locks+0xc7/0x130
[  401.384915]  ? print_usage_bug+0xc0/0xc0
[  401.388975]  ? graph_lock+0x170/0x170
[  401.392776]  ? print_usage_bug+0xc0/0xc0
[  401.396841]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.402380]  ? check_preemption_disabled+0x48/0x200
[  401.407395]  ? check_preemption_disabled+0x48/0x200
[  401.412422]  ? __lock_is_held+0xb5/0x140
[  401.416492]  __alloc_pages_nodemask+0xa80/0xde0
[  401.421161]  ? graph_lock+0x170/0x170
[  401.424971]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  401.429987]  ? graph_lock+0x170/0x170
[  401.433799]  ? find_held_lock+0x36/0x1c0
[  401.437874]  ? ____cache_alloc_node+0x1c7/0x1e0
[  401.442558]  ? lock_downgrade+0x900/0x900
[  401.446713]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.452260]  cache_grow_begin+0x91/0x8c0
[  401.456325]  ? do_raw_spin_unlock+0xa7/0x2f0
[  401.460742]  fallback_alloc+0x203/0x2e0
[  401.464720]  ____cache_alloc_node+0x1c7/0x1e0
[  401.469222]  kmem_cache_alloc_node+0xe3/0x730
[  401.473721]  ? ipv6_get_ifaddr+0x42e/0x620
[  401.477972]  __alloc_skb+0x119/0x770
[  401.481698]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  401.486982]  ? skb_scrub_packet+0x490/0x490
[  401.491303]  ? lock_downgrade+0x900/0x900
[  401.495464]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.501004]  ? refcount_sub_and_test_checked+0x203/0x310
[  401.506457]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  401.511914]  ? addrconf_rs_timer+0x690/0x690
[  401.516339]  ndisc_alloc_skb+0x144/0x340
[  401.520407]  ndisc_send_rs+0x331/0x6e0
[  401.524302]  addrconf_rs_timer+0x314/0x690
[  401.528554]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  401.532803]  call_timer_fn+0x272/0x920
[  401.536690]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  401.540932]  ? process_timeout+0x40/0x40
[  401.544991]  ? find_held_lock+0x36/0x1c0
[  401.549059]  ? __run_timers+0x7da/0xc70
[  401.553038]  ? _raw_spin_unlock_irq+0x27/0x80
[  401.557530]  ? _raw_spin_unlock_irq+0x27/0x80
[  401.562026]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  401.566270]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  401.570868]  ? trace_hardirqs_on+0xbd/0x310
[  401.575195]  ? kasan_check_read+0x11/0x20
[  401.579342]  ? __run_timers+0x7da/0xc70
[  401.583356]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  401.588811]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  401.593050]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  401.597282]  __run_timers+0x7e5/0xc70
[  401.601084]  ? find_held_lock+0x36/0x1c0
[  401.605158]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  401.610581]  ? _raw_spin_unlock_irq+0x27/0x80
[  401.615092]  ? _raw_spin_unlock_irq+0x27/0x80
[  401.619588]  ? lockdep_hardirqs_on+0x421/0x5c0
[  401.624172]  ? trace_hardirqs_on+0xbd/0x310
[  401.628493]  ? kasan_check_read+0x11/0x20
[  401.632640]  ? finish_task_switch+0x1f5/0x900
[  401.637141]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  401.642594]  ? compat_start_thread+0x80/0x80
[  401.647025]  ? pvclock_read_flags+0x160/0x160
[  401.651519]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.657091]  ? check_preemption_disabled+0x48/0x200
[  401.662118]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  401.667398]  ? rcu_pm_notify+0xc0/0xc0
[  401.671290]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  401.676843]  ? check_preemption_disabled+0x48/0x200
[  401.681865]  run_timer_softirq+0x52/0xb0
[  401.685946]  ? rcu_read_lock_sched_held+0x108/0x120
[  401.690966]  __do_softirq+0x30b/0xad8
[  401.694778]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  401.699878]  ? trace_hardirqs_off+0x310/0x310
[  401.704390]  ? schedule+0x108/0x460
[  401.708028]  ? trace_hardirqs_off+0xb8/0x310
[  401.712441]  ? smpboot_thread_fn+0x68b/0xa00
[  401.716877]  ? trace_hardirqs_on+0x310/0x310
[  401.721342]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  401.726893]  ? check_preemption_disabled+0x48/0x200
[  401.731926]  ? takeover_tasklets+0xa90/0xa90
[  401.736337]  run_ksoftirqd+0x94/0x100
[  401.740139]  smpboot_thread_fn+0x68b/0xa00
[  401.744377]  ? sort_range+0x30/0x30
[  401.748009]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  401.753161]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  401.758701]  ? __kthread_parkme+0xfb/0x1a0
[  401.762945]  kthread+0x35a/0x420
[  401.766313]  ? sort_range+0x30/0x30
[  401.769938]  ? kthread_bind+0x40/0x40
[  401.773746]  ret_from_fork+0x3a/0x50
[  401.777473] warn_alloc_show_mem: 1 callbacks suppressed
[  401.777484] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  401.777486] Mem-Info:
[  401.777516] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  401.777516]  active_file:11 inactive_file:15 isolated_file:0
[  401.777516]  unevictable:0 dirty:0 writeback:0 unstable:0
[  401.777516]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  401.777516]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  401.777516]  free:13776 free_pcp:254 free_cma:0
[  401.782868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  401.789115] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  401.791514] Call Trace:
[  401.824549] Node 0 
[  401.833898]  <IRQ>
[  401.861752] 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
[  401.864310]  dump_stack+0x1c4/0x2b4
[  401.866514] lowmem_reserve[]: 0
[  401.868666]  ? dump_stack_print_info.cold.2+0x52/0x52
[  401.894148]  2819
[  401.897780]  warn_alloc.cold.119+0xb7/0x1bd
[  401.901024]  6323
[  401.906206]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  401.908248]  6323
[  401.912563]  ? lock_downgrade+0x900/0x900
[  401.919437]  ? trace_hardirqs_off+0xb8/0x310
[  401.921473] Node 0 
[  401.925616]  ? trace_hardirqs_off+0xb8/0x310
[  401.930020] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  401.932232]  __alloc_pages_slowpath+0x2667/0x2d80
[  401.936602] lowmem_reserve[]: 0
[  401.963542]  ? warn_alloc+0x120/0x120
[  401.968338]  0
[  401.971611]  ? warn_alloc+0x120/0x120
[  401.975377]  3503 3503
[  401.977186]  ? print_usage_bug+0xc0/0xc0
[  401.983448]  ? warn_alloc+0x120/0x120
[  401.987487] Node 0 
[  401.991277]  ? print_usage_bug+0xc0/0xc0
[  401.991308] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  401.991315] lowmem_reserve[]:
[  401.993544]  ? __lock_acquire+0x7ec/0x4ec0
[  401.997579]  0
[  402.026023]  ? __lock_acquire+0x7ec/0x4ec0
[  402.029106]  0
[  402.033333]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.035102]  0 0
[  402.039337]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  402.046649]  ? should_fail+0x22d/0xd01
[  402.048599] Node 0 
[  402.054132]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  402.057997] DMA: 
[  402.060225]  ? __lock_acquire+0x7ec/0x4ec0
[  402.065302] 1*4kB 
[  402.067358]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  402.071564] (U) 
[  402.073706]  ? __lock_acquire+0x7ec/0x4ec0
[  402.078787] 0*8kB 
[  402.080753]  ? should_fail+0x22d/0xd01
[  402.084965] 0*16kB 
[  402.087290]  ? mark_held_locks+0x130/0x130
[  402.091151] 1*32kB 
[  402.093388]  ? mark_held_locks+0x130/0x130
[  402.097593] (U) 
[  402.099823]  ? graph_lock+0x170/0x170
[  402.104033] 2*64kB 
[  402.106003]  ? print_usage_bug+0xc0/0xc0
[  402.109780] (U) 
[  402.112010]  ? graph_lock+0x170/0x170
[  402.116045] 1*128kB 
[  402.118014]  ? print_usage_bug+0xc0/0xc0
[  402.121787] (U) 
[  402.124107]  ? wq_watchdog_touch+0x9c/0xfe
[  402.128141] 1*256kB 
[  402.130109]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.134313] (U) 
[  402.136632]  ? check_preemption_disabled+0x48/0x200
[  402.142228] 0*512kB 
[  402.144203]  ? check_preemption_disabled+0x48/0x200
[  402.149196] 1*1024kB 
[  402.151519]  ? __lock_is_held+0xb5/0x140
[  402.156505] (U) 
[  402.158917]  __alloc_pages_nodemask+0xa80/0xde0
[  402.162951] 1*2048kB 
[  402.164920]  ? graph_lock+0x170/0x170
[  402.169563] (M) 
[  402.171967]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  402.175746] 3*4096kB 
[  402.177713]  ? graph_lock+0x170/0x170
[  402.182705] (M) 
[  402.185115]  ? find_held_lock+0x36/0x1c0
[  402.188890] = 15908kB
[  402.190865]  ? ____cache_alloc_node+0x1c7/0x1e0
[  402.194900] Node 0 
[  402.197302]  ? lock_downgrade+0x900/0x900
[  402.201947] DMA32: 
[  402.204188]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.208305] 4*4kB 
[  402.210538]  cache_grow_begin+0x91/0x8c0
[  402.216046] (UM) 
[  402.218196]  ? do_raw_spin_unlock+0xa7/0x2f0
[  402.222233] 1*8kB 
[  402.224291]  fallback_alloc+0x203/0x2e0
[  402.228671] (M) 
[  402.230818]  ____cache_alloc_node+0x1c7/0x1e0
[  402.234763] 3*16kB (MH) 
[  402.236742]  kmem_cache_alloc_node+0xe3/0x730
[  402.241207] 3*32kB 
[  402.243872]  ? ipv6_get_ifaddr+0x42e/0x620
[  402.248343] (MH) 
[  402.250583]  __alloc_skb+0x119/0x770
[  402.254781] 5*64kB (MH) 
[  402.256851]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  402.260536] 3*128kB 
[  402.263203]  ? skb_scrub_packet+0x490/0x490
[  402.268450] (M) 
[  402.270766]  ? lock_downgrade+0x900/0x900
[  402.275062] 5*256kB 
[  402.277034]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.281150] (UMH) 
[  402.283475]  ? refcount_sub_and_test_checked+0x203/0x310
[  402.288990] 5*512kB 
[  402.291135]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  402.296561] (UMH) 
[  402.298887]  ? addrconf_rs_timer+0x690/0x690
[  402.304312] 4*1024kB 
[  402.306462]  ndisc_alloc_skb+0x144/0x340
[  402.310836] (UMH) 
[  402.313240]  ndisc_send_rs+0x331/0x6e0
[  402.317268] 4*2048kB (UM) 
[  402.319420]  addrconf_rs_timer+0x314/0x690
[  402.323278] 2*4096kB (M) 
[  402.326129]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  402.330335] = 25192kB
[  402.333094]  call_timer_fn+0x272/0x920
[  402.337291] Node 0 
[  402.339693]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  402.343555] Normal: 
[  402.345784]  ? process_timeout+0x40/0x40
[  402.349991] 1135*4kB 
[  402.352306]  ? find_held_lock+0x36/0x1c0
[  402.356339] (MEH) 
[  402.358750]  ? mark_held_locks+0xc7/0x130
[  402.362783] 461*8kB 
[  402.364930]  ? _raw_spin_unlock_irq+0x27/0x80
[  402.369073] (UMEH) 
[  402.371391]  ? _raw_spin_unlock_irq+0x27/0x80
[  402.375859] 188*16kB 
[  402.378096]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  402.382564] (MEH) 
[  402.384966]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  402.389167] 44*32kB (UMH) 
[  402.391324]  ? trace_hardirqs_on+0xbd/0x310
[  402.395887] 4*64kB 
[  402.398727]  ? kasan_check_read+0x11/0x20
[  402.403021] (MH) 
[  402.405252]  ? __run_timers+0x7da/0xc70
[  402.409376] 1*128kB 
[  402.411432]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  402.415376] (H) 0*256kB 
[  402.417703]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  402.423130] 0*512kB 
[  402.425795]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  402.430008] 1*1024kB 
[  402.432332]  __run_timers+0x7e5/0xc70
[  402.436541] (H) 
[  402.438981]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  402.442723] 0*2048kB 0*4096kB 
[  402.444698]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  402.450048] = 14052kB
[  402.453230]  ? graph_lock+0x170/0x170
[  402.458240] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  402.460674]  ? print_usage_bug+0xc0/0xc0
[  402.464456] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  402.473282]  ? lock_release+0x970/0x970
[  402.477321] 4240 total pagecache pages
[  402.485897]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  402.489850] 0 pages in swap cache
[  402.493760]  ? find_held_lock+0x36/0x1c0
[  402.498964] Swap cache stats: add 0, delete 0, find 0/0
[  402.502408]  ? graph_lock+0x170/0x170
[  402.506442] Free swap  = 0kB
[  402.511821]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.515593] Total swap = 0kB
[  402.518605]  ? check_preemption_disabled+0x48/0x200
[  402.524116] 1965979 pages RAM
[  402.527154]  ? __lock_is_held+0xb5/0x140
[  402.532137] 0 pages HighMem/MovableOnly
[  402.535238]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.539276] 342306 pages reserved
[  402.543243]  ? check_preemption_disabled+0x48/0x200
[  402.548751] 0 pages cma reserved
[  402.552206]  run_timer_softirq+0x52/0xb0
[  402.557268] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  402.560556]  ? rcu_read_lock_sched_held+0x108/0x120
[  402.564689] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  402.571083]  __do_softirq+0x30b/0xad8
[  402.576074] ksoftirqd/1 cpuset=
[  402.586387]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  402.590158] /
[  402.593452]  ? pvclock_read_flags+0x160/0x160
[  402.598528]  mems_allowed=0
[  402.600233]  ? lapic_next_event+0x5a/0x90
[  402.611778]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.617335]  ? check_preemption_disabled+0x48/0x200
[  402.622366]  ? check_preemption_disabled+0x48/0x200
[  402.627407]  ? kvm_clock_read+0x18/0x30
[  402.631382]  ? kvm_sched_clock_read+0x9/0x20
[  402.635793]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  402.641330]  ? check_preemption_disabled+0x48/0x200
[  402.646360]  irq_exit+0x17f/0x1c0
[  402.649814]  smp_apic_timer_interrupt+0x1cb/0x760
[  402.654656]  ? smp_reschedule_interrupt+0x109/0x650
[  402.659683]  ? smp_call_function_single_interrupt+0x650/0x650
[  402.665568]  ? interrupt_entry+0xb5/0xf0
[  402.669630]  ? trace_hardirqs_off_caller+0xbb/0x310
[  402.674663]  ? trace_hardirqs_off_caller+0xbb/0x310
[  402.679706]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  402.684563]  ? trace_hardirqs_on_caller+0x310/0x310
[  402.689578]  ? trace_hardirqs_on_caller+0x310/0x310
[  402.694603]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.700144]  ? check_preemption_disabled+0x48/0x200
[  402.705162]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.710712]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  402.715562]  apic_timer_interrupt+0xf/0x20
[  402.719789]  </IRQ>
[  402.722028] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  402.727308] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  402.746207] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  402.753921] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  402.761191] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  402.768462] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  402.775727] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  402.783000] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  402.790291]  ? arch_local_irq_restore+0x45/0x52
[  402.794970]  dump_stack+0x26a/0x2b4
[  402.798601]  ? dump_stack_print_info.cold.2+0x52/0x52
[  402.803796]  ? mark_held_locks+0x130/0x130
[  402.808032]  ? mark_held_locks+0x130/0x130
[  402.812271]  dump_header+0x27b/0xf72
[  402.815997]  ? pagefault_out_of_memory+0x197/0x197
[  402.820935]  ? __lock_acquire+0x7ec/0x4ec0
[  402.825174]  ? mem_cgroup_charge_statistics+0x780/0x780
[  402.830561]  ? print_usage_bug+0xc0/0xc0
[  402.834639]  ? print_usage_bug+0xc0/0xc0
[  402.838711]  ? graph_lock+0x170/0x170
[  402.842512]  ? print_usage_bug+0xc0/0xc0
[  402.846571]  ? print_usage_bug+0xc0/0xc0
[  402.850642]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  402.856190]  ? find_held_lock+0x36/0x1c0
[  402.860269]  ? mark_held_locks+0xc7/0x130
[  402.864422]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  402.869528]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  402.874632]  ? lockdep_hardirqs_on+0x421/0x5c0
[  402.879219]  ? trace_hardirqs_on+0xbd/0x310
[  402.883544]  ? kasan_check_read+0x11/0x20
[  402.887691]  ? ___ratelimit+0x36f/0x655
[  402.891664]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  402.897119]  ? trace_hardirqs_on+0x310/0x310
[  402.901527]  ? lock_downgrade+0x900/0x900
[  402.905682]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  402.910803]  ? ___ratelimit+0xaa/0x655
[  402.914704]  ? idr_get_free+0xec0/0xec0
[  402.918682]  ? kasan_check_write+0x14/0x20
[  402.922919]  ? do_raw_spin_lock+0xc1/0x200
[  402.927161]  oom_kill_process.cold.27+0x10/0x903
[  402.931924]  ? graph_lock+0x170/0x170
[  402.935734]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  402.941535]  ? kasan_check_read+0x11/0x20
[  402.945698]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  402.951176]  ? oom_evaluate_task+0x540/0x540
[  402.955593]  ? find_held_lock+0x36/0x1c0
[  402.959667]  ? out_of_memory+0x974/0x1430
[  402.963821]  ? lock_downgrade+0x900/0x900
[  402.967969]  ? check_preemption_disabled+0x48/0x200
[  402.972996]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  402.978799]  ? kasan_check_read+0x11/0x20
[  402.982946]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  402.988227]  ? rcu_bh_qs+0xc0/0xc0
[  402.991789]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  402.997343]  ? oom_evaluate_task+0x302/0x540
[  403.001770]  out_of_memory+0xa84/0x1430
[  403.005753]  ? oom_killer_disable+0x3a0/0x3a0
[  403.010252]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  403.015187]  ? __mutex_add_waiter+0x2a0/0x2a0
[  403.019735]  __alloc_pages_slowpath+0x2318/0x2d80
[  403.024634]  ? warn_alloc+0x120/0x120
[  403.028440]  ? __radix_tree_lookup+0x4c0/0x4c0
[  403.033035]  ? find_get_entry+0x2f2/0xc40
[  403.037197]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.042780]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  403.047711]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.053249]  ? should_fail+0x22d/0xd01
[  403.057143]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  403.062249]  ? __lock_is_held+0xb5/0x140
[  403.066340]  ? __lock_is_held+0xb5/0x140
[  403.070413]  ? kasan_check_read+0x11/0x20
[  403.074573]  ? ___might_sleep+0x1ed/0x300
[  403.078720]  ? lock_release+0x970/0x970
[  403.082830]  ? arch_local_save_flags+0x40/0x40
[  403.087476]  ? __might_sleep+0x95/0x190
[  403.091456]  __alloc_pages_nodemask+0xa80/0xde0
[  403.096133]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  403.101177]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  403.106975]  ? kasan_check_read+0x11/0x20
[  403.111136]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  403.116418]  ? graph_lock+0x170/0x170
[  403.120218]  ? print_usage_bug+0xc0/0xc0
[  403.124280]  ? graph_lock+0x170/0x170
[  403.128079]  ? graph_lock+0x170/0x170
[  403.131891]  ? __do_page_cache_readahead+0x7ce/0x980
[  403.137027]  ? find_held_lock+0x36/0x1c0
[  403.141109]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  403.146654]  alloc_pages_current+0x10c/0x210
[  403.151061]  ? lock_downgrade+0x900/0x900
[  403.155215]  __page_cache_alloc+0x38f/0x5b0
[  403.159539]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  403.165336]  ? kasan_check_read+0x11/0x20
[  403.169487]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  403.174780]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  403.179468]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.185010]  ? check_preemption_disabled+0x48/0x200
[  403.190037]  filemap_fault+0x1594/0x25f0
[  403.194115]  ? __lock_page_or_retry+0xa00/0xa00
[  403.198784]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  403.204628]  ? kasan_check_read+0x11/0x20
[  403.208775]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  403.214051]  ? rcu_bh_qs+0xc0/0xc0
[  403.217605]  ? remove_wait_queue+0x1a6/0x360
[  403.222028]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  403.227497]  ? filemap_map_pages+0xdea/0x1980
[  403.232008]  ? print_usage_bug+0xc0/0xc0
[  403.236072]  ? find_get_pages_range_tag+0x1320/0x1320
[  403.241262]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  403.246802]  ? fput+0x130/0x1a0
[  403.250082]  ? graph_lock+0x170/0x170
[  403.253890]  ? __lock_acquire+0x7ec/0x4ec0
[  403.258149]  ? lock_acquire+0x1ed/0x520
[  403.262126]  ? ext4_filemap_fault+0x7a/0xad
[  403.266467]  ? lock_release+0x970/0x970
[  403.270441]  ? arch_local_save_flags+0x40/0x40
[  403.275028]  ? select_estimate_accuracy+0x4b0/0x4b0
[  403.280062]  ? down_read+0xb0/0x1d0
[  403.283687]  ? ext4_filemap_fault+0x7a/0xad
[  403.288010]  ? __down_interruptible+0x700/0x700
[  403.292699]  ext4_filemap_fault+0x82/0xad
[  403.296850]  __do_fault+0x100/0x6b0
[  403.300491]  ? print_bad_pte+0x6c0/0x6c0
[  403.304550]  ? find_held_lock+0x36/0x1c0
[  403.308635]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  403.313821]  ? pmd_val+0x88/0x100
[  403.317278]  ? add_mm_counter_fast+0xd0/0xd0
[  403.321684]  ? pmd_val+0x88/0x100
[  403.325136]  ? add_mm_counter_fast+0xd0/0xd0
[  403.329555]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.335099]  __handle_mm_fault+0x3709/0x53e0
[  403.339531]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  403.344391]  ? graph_lock+0x170/0x170
[  403.348202]  ? print_usage_bug+0xc0/0xc0
[  403.352264]  ? lock_downgrade+0x900/0x900
[  403.356411]  ? graph_lock+0x170/0x170
[  403.360211]  ? graph_lock+0x170/0x170
[  403.364032]  ? handle_mm_fault+0x42a/0xc70
[  403.368271]  ? lock_downgrade+0x900/0x900
[  403.372439]  ? check_preemption_disabled+0x48/0x200
[  403.377463]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  403.383264]  ? kasan_check_read+0x11/0x20
[  403.387420]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  403.392699]  ? rcu_bh_qs+0xc0/0xc0
[  403.396237]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  403.401693]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.407232]  ? check_preemption_disabled+0x48/0x200
[  403.412257]  handle_mm_fault+0x54f/0xc70
[  403.416322]  ? __handle_mm_fault+0x53e0/0x53e0
[  403.420915]  ? find_vma+0x34/0x190
[  403.424466]  __do_page_fault+0x67d/0xed0
[  403.428538]  ? mm_fault_error+0x380/0x380
[  403.432710]  ? trace_hardirqs_off+0xb8/0x310
[  403.437131]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  403.442505]  ? trace_hardirqs_on+0x310/0x310
[  403.446955]  do_page_fault+0xf2/0x7e0
[  403.450787]  ? vmalloc_sync_all+0x30/0x30
[  403.454939]  ? error_entry+0x70/0xd0
[  403.458654]  ? trace_hardirqs_off_caller+0xbb/0x310
[  403.463668]  ? trace_hardirqs_on_caller+0xc0/0x310
[  403.468606]  ? syscall_return_slowpath+0x5e0/0x5e0
[  403.473532]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  403.478375]  ? trace_hardirqs_on_caller+0x310/0x310
[  403.483389]  ? trace_hardirqs_off+0x310/0x310
[  403.487894]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  403.492917]  ? prepare_exit_to_usermode+0x291/0x3b0
[  403.497935]  ? page_fault+0x8/0x30
[  403.501476]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  403.506319]  ? page_fault+0x8/0x30
[  403.509865]  page_fault+0x1e/0x30
[  403.513339] RIP: 0033:0x7fe317330dd3
[  403.517064] Code: Bad RIP value.
[  403.520450] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  403.525826] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  403.533102] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  403.540371] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  403.547635] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  403.554906] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  403.562211] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  403.562278] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  403.569138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  403.569147] Call Trace:
[  403.575726] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  403.584980]  dump_stack+0x1c4/0x2b4
[  403.587536] init cpuset=
[  403.597232]  ? dump_stack_print_info.cold.2+0x52/0x52
[  403.600834] /
[  403.603506]  warn_alloc.cold.119+0xb7/0x1bd
[  403.608674]  mems_allowed=0
[  403.617610]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  403.622455]  ? lock_downgrade+0x900/0x900
[  403.626621]  ? trace_hardirqs_off+0xb8/0x310
[  403.631041]  ? trace_hardirqs_off+0xb8/0x310
[  403.635460]  __alloc_pages_slowpath+0x2667/0x2d80
[  403.640349]  ? warn_alloc+0x120/0x120
[  403.644157]  ? warn_alloc+0x120/0x120
[  403.647959]  ? print_usage_bug+0xc0/0xc0
[  403.652020]  ? warn_alloc+0x120/0x120
[  403.655824]  ? print_usage_bug+0xc0/0xc0
[  403.659908]  ? __lock_acquire+0x7ec/0x4ec0
[  403.664141]  ? __lock_acquire+0x7ec/0x4ec0
[  403.668391]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.673930]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  403.679470]  ? should_fail+0x22d/0xd01
[  403.683361]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  403.688461]  ? __lock_acquire+0x7ec/0x4ec0
[  403.692704]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  403.697808]  ? __lock_acquire+0x7ec/0x4ec0
[  403.702046]  ? should_fail+0x22d/0xd01
[  403.705946]  ? mark_held_locks+0x130/0x130
[  403.710183]  ? mark_held_locks+0x130/0x130
[  403.714425]  ? mark_held_locks+0xc7/0x130
[  403.718574]  ? print_usage_bug+0xc0/0xc0
[  403.722683]  ? graph_lock+0x170/0x170
[  403.726497]  ? print_usage_bug+0xc0/0xc0
[  403.730562]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.736122]  ? check_preemption_disabled+0x48/0x200
[  403.741137]  ? check_preemption_disabled+0x48/0x200
[  403.746169]  ? __lock_is_held+0xb5/0x140
[  403.750238]  __alloc_pages_nodemask+0xa80/0xde0
[  403.754913]  ? graph_lock+0x170/0x170
[  403.758723]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  403.763735]  ? graph_lock+0x170/0x170
[  403.767563]  ? find_held_lock+0x36/0x1c0
[  403.771661]  ? ____cache_alloc_node+0x1c7/0x1e0
[  403.776341]  ? lock_downgrade+0x900/0x900
[  403.780496]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.786039]  cache_grow_begin+0x91/0x8c0
[  403.790104]  ? do_raw_spin_unlock+0xa7/0x2f0
[  403.794520]  fallback_alloc+0x203/0x2e0
[  403.798501]  ____cache_alloc_node+0x1c7/0x1e0
[  403.803002]  kmem_cache_alloc_node+0xe3/0x730
[  403.807497]  ? ipv6_get_ifaddr+0x42e/0x620
[  403.811742]  __alloc_skb+0x119/0x770
[  403.815456]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  403.820741]  ? skb_scrub_packet+0x490/0x490
[  403.825094]  ? lock_downgrade+0x900/0x900
[  403.829250]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.834789]  ? refcount_sub_and_test_checked+0x203/0x310
[  403.840241]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  403.845693]  ? addrconf_rs_timer+0x690/0x690
[  403.850126]  ndisc_alloc_skb+0x144/0x340
[  403.854196]  ndisc_send_rs+0x331/0x6e0
[  403.858091]  addrconf_rs_timer+0x314/0x690
[  403.862332]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  403.866584]  call_timer_fn+0x272/0x920
[  403.870469]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  403.874704]  ? process_timeout+0x40/0x40
[  403.878776]  ? find_held_lock+0x36/0x1c0
[  403.882849]  ? __run_timers+0x7da/0xc70
[  403.886853]  ? _raw_spin_unlock_irq+0x27/0x80
[  403.891398]  ? _raw_spin_unlock_irq+0x27/0x80
[  403.895896]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  403.900133]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  403.904747]  ? trace_hardirqs_on+0xbd/0x310
[  403.909069]  ? kasan_check_read+0x11/0x20
[  403.913221]  ? __run_timers+0x7da/0xc70
[  403.917201]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  403.922687]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  403.926940]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  403.931188]  __run_timers+0x7e5/0xc70
[  403.935004]  ? find_held_lock+0x36/0x1c0
[  403.939098]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  403.944463]  ? _raw_spin_unlock_irq+0x27/0x80
[  403.948961]  ? _raw_spin_unlock_irq+0x27/0x80
[  403.953456]  ? lockdep_hardirqs_on+0x421/0x5c0
[  403.958043]  ? trace_hardirqs_on+0xbd/0x310
[  403.962364]  ? kasan_check_read+0x11/0x20
[  403.966515]  ? finish_task_switch+0x1f5/0x900
[  403.971010]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  403.976457]  ? compat_start_thread+0x80/0x80
[  403.980915]  ? pvclock_read_flags+0x160/0x160
[  403.985415]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  403.990953]  ? check_preemption_disabled+0x48/0x200
[  403.995982]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  404.001261]  ? rcu_pm_notify+0xc0/0xc0
[  404.005151]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.010695]  ? check_preemption_disabled+0x48/0x200
[  404.015716]  run_timer_softirq+0x52/0xb0
[  404.019789]  ? rcu_read_lock_sched_held+0x108/0x120
[  404.024808]  __do_softirq+0x30b/0xad8
[  404.028620]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  404.033721]  ? trace_hardirqs_off+0x310/0x310
[  404.038230]  ? schedule+0x108/0x460
[  404.041897]  ? trace_hardirqs_off+0xb8/0x310
[  404.046308]  ? smpboot_thread_fn+0x68b/0xa00
[  404.050719]  ? trace_hardirqs_on+0x310/0x310
[  404.055129]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.060672]  ? check_preemption_disabled+0x48/0x200
[  404.065697]  ? takeover_tasklets+0xa90/0xa90
[  404.070121]  run_ksoftirqd+0x94/0x100
[  404.073936]  smpboot_thread_fn+0x68b/0xa00
[  404.078174]  ? sort_range+0x30/0x30
[  404.081804]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  404.086931]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.092467]  ? __kthread_parkme+0xfb/0x1a0
[  404.096737]  kthread+0x35a/0x420
[  404.100104]  ? sort_range+0x30/0x30
[  404.103748]  ? kthread_bind+0x40/0x40
[  404.107570]  ret_from_fork+0x3a/0x50
[  404.111296] warn_alloc_show_mem: 1 callbacks suppressed
[  404.111307] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  404.111309] Mem-Info:
[  404.111340] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  404.111340]  active_file:11 inactive_file:15 isolated_file:0
[  404.111340]  unevictable:0 dirty:0 writeback:0 unstable:0
[  404.111340]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  404.111340]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  404.111340]  free:13776 free_pcp:254 free_cma:0
[  404.116679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  404.122915] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  404.125398] Call Trace:
[  404.158440] Node 0 
[  404.167803]  <IRQ>
[  404.195691] 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
[  404.198245]  dump_stack+0x1c4/0x2b4
[  404.200444] lowmem_reserve[]: 0
[  404.202595]  ? dump_stack_print_info.cold.2+0x52/0x52
[  404.228082]  2819 6323
[  404.231725]  warn_alloc.cold.119+0xb7/0x1bd
[  404.234965]  6323
[  404.240151]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  404.242629] Node 0 
[  404.246946]  ? lock_downgrade+0x900/0x900
[  404.249013] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  404.253830]  ? trace_hardirqs_off+0xb8/0x310
[  404.256032] lowmem_reserve[]: 0
[  404.260189]  ? trace_hardirqs_off+0xb8/0x310
[  404.287045]  0 3503
[  404.291468]  __alloc_pages_slowpath+0x2667/0x2d80
[  404.294706]  3503
[  404.299155]  ? warn_alloc+0x120/0x120
[  404.301339] Node 0 
[  404.306179]  ? trace_hardirqs_on+0x310/0x310
[  404.308241] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  404.312017]  ? warn_alloc+0x120/0x120
[  404.314222] lowmem_reserve[]: 0
[  404.318640]  ? print_usage_bug+0xc0/0xc0
[  404.347066]  0 0
[  404.350895]  ? warn_alloc+0x120/0x120
[  404.354153]  0
[  404.358217]  ? ktime_get+0x2e1/0x440
[  404.360172] Node 0 
[  404.363965]  ? print_usage_bug+0xc0/0xc0
[  404.365740] DMA: 
[  404.369448]  ? __lock_acquire+0x7ec/0x4ec0
[  404.371663] 1*4kB 
[  404.375714]  ? __lock_acquire+0x7ec/0x4ec0
[  404.377752] (U) 
[  404.381980]  ? kasan_check_read+0x11/0x20
[  404.384102] 0*8kB 
[  404.388327]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.390275] 0*16kB 
[  404.394419]  ? should_fail+0x22d/0xd01
[  404.396543] 1*32kB 
[  404.402073]  ? rcu_bh_qs+0xc0/0xc0
[  404.404281] (U) 
[  404.408163]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  404.410374] 2*64kB (U) 
[  404.413928]  ? __lock_acquire+0x7ec/0x4ec0
[  404.415878] 1*128kB 
[  404.421008]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  404.423566] (U) 
[  404.427791]  ? __lock_acquire+0x7ec/0x4ec0
[  404.430114] 1*256kB 
[  404.435210]  ? should_fail+0x22d/0xd01
[  404.437169] (U) 0*512kB 
[  404.441407]  ? rcu_idle_enter+0x4b0/0x4b0
[  404.443705] 1*1024kB 
[  404.447586]  ? mark_held_locks+0x130/0x130
[  404.450226] (U) 
[  404.454366]  ? mark_held_locks+0x130/0x130
[  404.456751] 1*2048kB 
[  404.460976]  ? mark_held_locks+0xc7/0x130
[  404.462924] (M) 
[  404.467151]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  404.469538] 3*4096kB 
[  404.473711]  ? graph_lock+0x170/0x170
[  404.475649] (M) 
[  404.480655]  ? print_usage_bug+0xc0/0xc0
[  404.483078] = 15908kB
[  404.486871]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.488828] Node 0 
[  404.492894]  ? check_preemption_disabled+0x48/0x200
[  404.495277] DMA32: 
[  404.500805]  ? check_preemption_disabled+0x48/0x200
[  404.503016] 4*4kB 
[  404.508029]  ? __lock_is_held+0xb5/0x140
[  404.510235] (UM) 
[  404.515279]  __alloc_pages_nodemask+0xa80/0xde0
[  404.517403] 1*8kB 
[  404.521462]  ? graph_lock+0x170/0x170
[  404.523500] (M) 
[  404.528174]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  404.530292] 3*16kB (MH) 
[  404.534115]  ? graph_lock+0x170/0x170
[  404.536061] 3*32kB (MH) 
[  404.541102]  ? find_held_lock+0x36/0x1c0
[  404.543752] 5*64kB 
[  404.547551]  ? ____cache_alloc_node+0x1c7/0x1e0
[  404.550195] (MH) 
[  404.554249]  ? lock_downgrade+0x900/0x900
[  404.556461] 3*128kB 
[  404.561124]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.563155] (M) 
[  404.567303]  cache_grow_begin+0x91/0x8c0
[  404.569600] 5*256kB 
[  404.575128]  ? do_raw_spin_unlock+0xa7/0x2f0
[  404.577081] (UMH) 
[  404.581137]  fallback_alloc+0x203/0x2e0
[  404.583431] 5*512kB 
[  404.587833]  ____cache_alloc_node+0x1c7/0x1e0
[  404.589971] (UMH) 
[  404.593940]  kmem_cache_alloc_node+0xe3/0x730
[  404.596242] 4*1024kB 
[  404.600745]  ? ipv6_get_ifaddr+0x42e/0x620
[  404.602872] (UMH) 
[  404.607376]  __alloc_skb+0x119/0x770
[  404.609758] 4*2048kB 
[  404.613984]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  404.616110] (UM) 
[  404.619816]  ? skb_scrub_packet+0x490/0x490
[  404.622197] 2*4096kB (M) 
[  404.627474]  ? lock_downgrade+0x900/0x900
[  404.629517] = 25192kB
[  404.633851]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.636582] Node 0 
[  404.640723]  ? refcount_sub_and_test_checked+0x203/0x310
[  404.643103] Normal: 1135*4kB 
[  404.648638]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  404.650853] (MEH) 
[  404.656308]  ? addrconf_rs_timer+0x690/0x690
[  404.659387] 461*8kB 
[  404.664835]  ndisc_alloc_skb+0x144/0x340
[  404.666953] (UMEH) 
[  404.671353]  ndisc_send_rs+0x331/0x6e0
[  404.673658] 188*16kB (MEH) 
[  404.677731]  addrconf_rs_timer+0x314/0x690
[  404.679945] 44*32kB 
[  404.683835]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  404.686740] (UMH) 
[  404.691005]  call_timer_fn+0x272/0x920
[  404.693291] 4*64kB (MH) 
[  404.697557]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  404.699697] 1*128kB 
[  404.703606]  ? process_timeout+0x40/0x40
[  404.706250] (H) 
[  404.710479]  ? find_held_lock+0x36/0x1c0
[  404.712781] 0*256kB 
[  404.716840]  ? mark_held_locks+0xc7/0x130
[  404.718804] 0*512kB 
[  404.722859]  ? _raw_spin_unlock_irq+0x27/0x80
[  404.725163] 1*1024kB (H) 0*2048kB 
[  404.729327]  ? _raw_spin_unlock_irq+0x27/0x80
[  404.731626] 0*4096kB 
[  404.736111]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  404.739625] = 14052kB
[  404.744127]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  404.746521] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  404.750782]  ? trace_hardirqs_on+0xbd/0x310
[  404.753182] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  404.757754]  ? kasan_check_read+0x11/0x20
[  404.766566] 4240 total pagecache pages
[  404.770901]  ? __run_timers+0x7da/0xc70
[  404.779446] 0 pages in swap cache
[  404.783582]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  404.787448] Swap cache stats: add 0, delete 0, find 0/0
[  404.791413]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  404.794843] Free swap  = 0kB
[  404.800285]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  404.805620] Total swap = 0kB
[  404.809846]  __run_timers+0x7e5/0xc70
[  404.812838] 1965979 pages RAM
[  404.817072]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  404.820050] 0 pages HighMem/MovableOnly
[  404.820058] 342306 pages reserved
[  404.823870]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  404.826959] 0 pages cma reserved
[  404.832316]  ? graph_lock+0x170/0x170
[  404.836377] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  404.839749]  ? print_usage_bug+0xc0/0xc0
[  404.844828] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  404.848102]  ? lock_release+0x970/0x970
[  404.851891] ksoftirqd/1 cpuset=
[  404.858396]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  404.862435] /
[  404.872760]  ? find_held_lock+0x36/0x1c0
[  404.876708]  mems_allowed=0
[  404.879990]  ? graph_lock+0x170/0x170
[  404.897620]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.903158]  ? check_preemption_disabled+0x48/0x200
[  404.908199]  ? __lock_is_held+0xb5/0x140
[  404.912264]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.917852]  ? check_preemption_disabled+0x48/0x200
[  404.922924]  run_timer_softirq+0x52/0xb0
[  404.927031]  ? rcu_read_lock_sched_held+0x108/0x120
[  404.932063]  __do_softirq+0x30b/0xad8
[  404.935900]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  404.941054]  ? pvclock_read_flags+0x160/0x160
[  404.945548]  ? lapic_next_event+0x5a/0x90
[  404.949920]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  404.955481]  ? check_preemption_disabled+0x48/0x200
[  404.960495]  ? check_preemption_disabled+0x48/0x200
[  404.965525]  ? kvm_clock_read+0x18/0x30
[  404.969500]  ? kvm_sched_clock_read+0x9/0x20
[  404.973931]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  404.979490]  ? check_preemption_disabled+0x48/0x200
[  404.984520]  irq_exit+0x17f/0x1c0
[  404.988001]  smp_apic_timer_interrupt+0x1cb/0x760
[  404.992855]  ? smp_reschedule_interrupt+0x109/0x650
[  404.997908]  ? smp_call_function_single_interrupt+0x650/0x650
[  405.003802]  ? interrupt_entry+0xb5/0xf0
[  405.007870]  ? trace_hardirqs_off_caller+0xbb/0x310
[  405.012899]  ? trace_hardirqs_off_caller+0xbb/0x310
[  405.017951]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.022820]  ? trace_hardirqs_on_caller+0x310/0x310
[  405.027852]  ? trace_hardirqs_on_caller+0x310/0x310
[  405.032879]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  405.038427]  ? check_preemption_disabled+0x48/0x200
[  405.043477]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  405.049045]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.053918]  apic_timer_interrupt+0xf/0x20
[  405.058151]  </IRQ>
[  405.060392] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  405.065668] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  405.084580] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  405.092298] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  405.099563] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  405.106828] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  405.114098] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  405.121364] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  405.128663]  ? arch_local_irq_restore+0x45/0x52
[  405.133347]  dump_stack+0x26a/0x2b4
[  405.136977]  ? dump_stack_print_info.cold.2+0x52/0x52
[  405.142181]  ? mark_held_locks+0x130/0x130
[  405.146425]  ? mark_held_locks+0x130/0x130
[  405.150674]  dump_header+0x27b/0xf72
[  405.154406]  ? pagefault_out_of_memory+0x197/0x197
[  405.159346]  ? __lock_acquire+0x7ec/0x4ec0
[  405.163592]  ? mem_cgroup_charge_statistics+0x780/0x780
[  405.168974]  ? print_usage_bug+0xc0/0xc0
[  405.173049]  ? print_usage_bug+0xc0/0xc0
[  405.177115]  ? graph_lock+0x170/0x170
[  405.180950]  ? print_usage_bug+0xc0/0xc0
[  405.185024]  ? print_usage_bug+0xc0/0xc0
[  405.189098]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  405.194653]  ? find_held_lock+0x36/0x1c0
[  405.198723]  ? mark_held_locks+0xc7/0x130
[  405.202943]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  405.208047]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  405.213153]  ? lockdep_hardirqs_on+0x421/0x5c0
[  405.217743]  ? trace_hardirqs_on+0xbd/0x310
[  405.222064]  ? kasan_check_read+0x11/0x20
[  405.226211]  ? ___ratelimit+0x36f/0x655
[  405.230188]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  405.235684]  ? trace_hardirqs_on+0x310/0x310
[  405.240092]  ? lock_downgrade+0x900/0x900
[  405.244249]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  405.249353]  ? ___ratelimit+0xaa/0x655
[  405.253240]  ? idr_get_free+0xec0/0xec0
[  405.257215]  ? kasan_check_write+0x14/0x20
[  405.261450]  ? do_raw_spin_lock+0xc1/0x200
[  405.265691]  oom_kill_process.cold.27+0x10/0x903
[  405.270448]  ? graph_lock+0x170/0x170
[  405.274257]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  405.280054]  ? kasan_check_read+0x11/0x20
[  405.284203]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  405.289482]  ? oom_evaluate_task+0x540/0x540
[  405.293919]  ? find_held_lock+0x36/0x1c0
[  405.297987]  ? out_of_memory+0x974/0x1430
[  405.302136]  ? lock_downgrade+0x900/0x900
[  405.306286]  ? check_preemption_disabled+0x48/0x200
[  405.311307]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  405.317105]  ? kasan_check_read+0x11/0x20
[  405.321255]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  405.326536]  ? rcu_bh_qs+0xc0/0xc0
[  405.330083]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.335621]  ? oom_evaluate_task+0x302/0x540
[  405.340034]  out_of_memory+0xa84/0x1430
[  405.344022]  ? oom_killer_disable+0x3a0/0x3a0
[  405.348520]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  405.353452]  ? __mutex_add_waiter+0x2a0/0x2a0
[  405.357960]  __alloc_pages_slowpath+0x2318/0x2d80
[  405.362836]  ? warn_alloc+0x120/0x120
[  405.366638]  ? __radix_tree_lookup+0x4c0/0x4c0
[  405.371232]  ? find_get_entry+0x2f2/0xc40
[  405.375391]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  405.380934]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  405.385862]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.391407]  ? should_fail+0x22d/0xd01
[  405.395298]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  405.400400]  ? __lock_is_held+0xb5/0x140
[  405.404487]  ? __lock_is_held+0xb5/0x140
[  405.408559]  ? kasan_check_read+0x11/0x20
[  405.412715]  ? ___might_sleep+0x1ed/0x300
[  405.416863]  ? lock_release+0x970/0x970
[  405.420845]  ? arch_local_save_flags+0x40/0x40
[  405.425439]  ? __might_sleep+0x95/0x190
[  405.429420]  __alloc_pages_nodemask+0xa80/0xde0
[  405.434099]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  405.439119]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  405.444920]  ? kasan_check_read+0x11/0x20
[  405.449072]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  405.454350]  ? graph_lock+0x170/0x170
[  405.458153]  ? print_usage_bug+0xc0/0xc0
[  405.462232]  ? graph_lock+0x170/0x170
[  405.466047]  ? graph_lock+0x170/0x170
[  405.469846]  ? __do_page_cache_readahead+0x7ce/0x980
[  405.474953]  ? find_held_lock+0x36/0x1c0
[  405.479021]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  405.484562]  alloc_pages_current+0x10c/0x210
[  405.488971]  ? lock_downgrade+0x900/0x900
[  405.493124]  __page_cache_alloc+0x38f/0x5b0
[  405.497445]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  405.503242]  ? kasan_check_read+0x11/0x20
[  405.507392]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  405.512675]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  405.517357]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.522906]  ? check_preemption_disabled+0x48/0x200
[  405.527933]  filemap_fault+0x1594/0x25f0
[  405.532008]  ? __lock_page_or_retry+0xa00/0xa00
[  405.536676]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  405.542477]  ? kasan_check_read+0x11/0x20
[  405.546725]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  405.552002]  ? rcu_bh_qs+0xc0/0xc0
[  405.555554]  ? remove_wait_queue+0x1a6/0x360
[  405.559965]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  405.565424]  ? filemap_map_pages+0xdea/0x1980
[  405.569939]  ? print_usage_bug+0xc0/0xc0
[  405.573999]  ? find_get_pages_range_tag+0x1320/0x1320
[  405.579199]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  405.584741]  ? fput+0x130/0x1a0
[  405.588036]  ? graph_lock+0x170/0x170
[  405.591844]  ? __lock_acquire+0x7ec/0x4ec0
[  405.596135]  ? lock_acquire+0x1ed/0x520
[  405.600122]  ? ext4_filemap_fault+0x7a/0xad
[  405.604450]  ? lock_release+0x970/0x970
[  405.608454]  ? arch_local_save_flags+0x40/0x40
[  405.613056]  ? select_estimate_accuracy+0x4b0/0x4b0
[  405.618091]  ? down_read+0xb0/0x1d0
[  405.621713]  ? ext4_filemap_fault+0x7a/0xad
[  405.626075]  ? __down_interruptible+0x700/0x700
[  405.630778]  ext4_filemap_fault+0x82/0xad
[  405.634963]  __do_fault+0x100/0x6b0
[  405.638620]  ? print_bad_pte+0x6c0/0x6c0
[  405.642687]  ? find_held_lock+0x36/0x1c0
[  405.646754]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  405.651941]  ? pmd_val+0x88/0x100
[  405.655392]  ? add_mm_counter_fast+0xd0/0xd0
[  405.659802]  ? pmd_val+0x88/0x100
[  405.663257]  ? add_mm_counter_fast+0xd0/0xd0
[  405.667726]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.673297]  __handle_mm_fault+0x3709/0x53e0
[  405.677743]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  405.682586]  ? graph_lock+0x170/0x170
[  405.686392]  ? print_usage_bug+0xc0/0xc0
[  405.690485]  ? lock_downgrade+0x900/0x900
[  405.694666]  ? graph_lock+0x170/0x170
[  405.698464]  ? graph_lock+0x170/0x170
[  405.702298]  ? handle_mm_fault+0x42a/0xc70
[  405.706546]  ? lock_downgrade+0x900/0x900
[  405.710693]  ? check_preemption_disabled+0x48/0x200
[  405.715723]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  405.721530]  ? kasan_check_read+0x11/0x20
[  405.725703]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  405.730983]  ? rcu_bh_qs+0xc0/0xc0
[  405.734525]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  405.739981]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  405.745519]  ? check_preemption_disabled+0x48/0x200
[  405.750551]  handle_mm_fault+0x54f/0xc70
[  405.754622]  ? __handle_mm_fault+0x53e0/0x53e0
[  405.759209]  ? find_vma+0x34/0x190
[  405.762761]  __do_page_fault+0x67d/0xed0
[  405.766834]  ? mm_fault_error+0x380/0x380
[  405.770982]  ? trace_hardirqs_off+0xb8/0x310
[  405.775426]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  405.780789]  ? trace_hardirqs_on+0x310/0x310
[  405.785218]  do_page_fault+0xf2/0x7e0
[  405.789036]  ? vmalloc_sync_all+0x30/0x30
[  405.793186]  ? error_entry+0x70/0xd0
[  405.796906]  ? trace_hardirqs_off_caller+0xbb/0x310
[  405.801922]  ? trace_hardirqs_on_caller+0xc0/0x310
[  405.806850]  ? syscall_return_slowpath+0x5e0/0x5e0
[  405.811792]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.816636]  ? trace_hardirqs_on_caller+0x310/0x310
[  405.821676]  ? trace_hardirqs_off+0x310/0x310
[  405.826193]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  405.831211]  ? prepare_exit_to_usermode+0x291/0x3b0
[  405.836253]  ? page_fault+0x8/0x30
[  405.839799]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  405.844655]  ? page_fault+0x8/0x30
[  405.848209]  page_fault+0x1e/0x30
[  405.851658] RIP: 0033:0x7fe317330dd3
[  405.855378] Code: Bad RIP value.
[  405.858737] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  405.864099] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  405.871369] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  405.878633] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  405.885906] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  405.893175] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  405.900469] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  405.900537] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  405.907401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  405.907406] Call Trace:
[  405.907426]  dump_stack+0x1c4/0x2b4
[  405.907447]  ? dump_stack_print_info.cold.2+0x52/0x52
[  405.914026] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  405.923299]  warn_alloc.cold.119+0xb7/0x1bd
[  405.925855] init cpuset=
[  405.929476]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  405.934643] /
[  405.944344]  ? lock_downgrade+0x900/0x900
[  405.948653]  mems_allowed=0
[  405.951350]  ? trace_hardirqs_off+0xb8/0x310
[  405.969317]  ? trace_hardirqs_off+0xb8/0x310
[  405.973742]  __alloc_pages_slowpath+0x2667/0x2d80
[  405.978619]  ? warn_alloc+0x120/0x120
[  405.982424]  ? warn_alloc+0x120/0x120
[  405.986233]  ? print_usage_bug+0xc0/0xc0
[  405.990296]  ? warn_alloc+0x120/0x120
[  405.994103]  ? print_usage_bug+0xc0/0xc0
[  405.998167]  ? __lock_acquire+0x7ec/0x4ec0
[  406.002400]  ? __lock_acquire+0x7ec/0x4ec0
[  406.006634]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.012177]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  406.017720]  ? should_fail+0x22d/0xd01
[  406.021612]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  406.026719]  ? __lock_acquire+0x7ec/0x4ec0
[  406.030973]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  406.036072]  ? __lock_acquire+0x7ec/0x4ec0
[  406.040306]  ? should_fail+0x22d/0xd01
[  406.044203]  ? mark_held_locks+0x130/0x130
[  406.048446]  ? mark_held_locks+0x130/0x130
[  406.052688]  ? mark_held_locks+0xc7/0x130
[  406.056838]  ? print_usage_bug+0xc0/0xc0
[  406.060906]  ? graph_lock+0x170/0x170
[  406.064708]  ? print_usage_bug+0xc0/0xc0
[  406.068782]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.074330]  ? check_preemption_disabled+0x48/0x200
[  406.079345]  ? check_preemption_disabled+0x48/0x200
[  406.084373]  ? __lock_is_held+0xb5/0x140
[  406.088440]  __alloc_pages_nodemask+0xa80/0xde0
[  406.093112]  ? graph_lock+0x170/0x170
[  406.096923]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  406.101937]  ? graph_lock+0x170/0x170
[  406.105775]  ? find_held_lock+0x36/0x1c0
[  406.109858]  ? ____cache_alloc_node+0x1c7/0x1e0
[  406.114548]  ? lock_downgrade+0x900/0x900
[  406.118713]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.124257]  cache_grow_begin+0x91/0x8c0
[  406.128319]  ? do_raw_spin_unlock+0xa7/0x2f0
[  406.132752]  fallback_alloc+0x203/0x2e0
[  406.136733]  ____cache_alloc_node+0x1c7/0x1e0
[  406.141234]  kmem_cache_alloc_node+0xe3/0x730
[  406.145733]  ? ipv6_get_ifaddr+0x42e/0x620
[  406.149981]  __alloc_skb+0x119/0x770
[  406.153700]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  406.158980]  ? skb_scrub_packet+0x490/0x490
[  406.163315]  ? lock_downgrade+0x900/0x900
[  406.167469]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.173005]  ? refcount_sub_and_test_checked+0x203/0x310
[  406.178460]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  406.183924]  ? addrconf_rs_timer+0x690/0x690
[  406.188347]  ndisc_alloc_skb+0x144/0x340
[  406.192413]  ndisc_send_rs+0x331/0x6e0
[  406.196309]  addrconf_rs_timer+0x314/0x690
[  406.200548]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  406.204802]  call_timer_fn+0x272/0x920
[  406.208688]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  406.212939]  ? process_timeout+0x40/0x40
[  406.217013]  ? find_held_lock+0x36/0x1c0
[  406.221088]  ? __run_timers+0x7da/0xc70
[  406.225068]  ? _raw_spin_unlock_irq+0x27/0x80
[  406.229564]  ? _raw_spin_unlock_irq+0x27/0x80
[  406.234062]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  406.238329]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  406.242920]  ? trace_hardirqs_on+0xbd/0x310
[  406.247242]  ? kasan_check_read+0x11/0x20
[  406.251392]  ? __run_timers+0x7da/0xc70
[  406.255369]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  406.260822]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  406.265060]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  406.269296]  __run_timers+0x7e5/0xc70
[  406.273095]  ? find_held_lock+0x36/0x1c0
[  406.277167]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  406.282536]  ? _raw_spin_unlock_irq+0x27/0x80
[  406.287030]  ? _raw_spin_unlock_irq+0x27/0x80
[  406.291530]  ? lockdep_hardirqs_on+0x421/0x5c0
[  406.296114]  ? trace_hardirqs_on+0xbd/0x310
[  406.300437]  ? kasan_check_read+0x11/0x20
[  406.304589]  ? finish_task_switch+0x1f5/0x900
[  406.309083]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  406.314538]  ? compat_start_thread+0x80/0x80
[  406.318969]  ? pvclock_read_flags+0x160/0x160
[  406.323474]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.329014]  ? check_preemption_disabled+0x48/0x200
[  406.334042]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  406.339322]  ? rcu_pm_notify+0xc0/0xc0
[  406.343211]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.348748]  ? check_preemption_disabled+0x48/0x200
[  406.353775]  run_timer_softirq+0x52/0xb0
[  406.357835]  ? rcu_read_lock_sched_held+0x108/0x120
[  406.362850]  __do_softirq+0x30b/0xad8
[  406.366673]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  406.371774]  ? trace_hardirqs_off+0x310/0x310
[  406.376277]  ? schedule+0x108/0x460
[  406.379921]  ? trace_hardirqs_off+0xb8/0x310
[  406.384334]  ? smpboot_thread_fn+0x68b/0xa00
[  406.388741]  ? trace_hardirqs_on+0x310/0x310
[  406.393154]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  406.398695]  ? check_preemption_disabled+0x48/0x200
[  406.403726]  ? takeover_tasklets+0xa90/0xa90
[  406.408140]  run_ksoftirqd+0x94/0x100
[  406.411941]  smpboot_thread_fn+0x68b/0xa00
[  406.416178]  ? sort_range+0x30/0x30
[  406.419812]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  406.424922]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  406.430459]  ? __kthread_parkme+0xfb/0x1a0
[  406.434702]  kthread+0x35a/0x420
[  406.438069]  ? sort_range+0x30/0x30
[  406.441699]  ? kthread_bind+0x40/0x40
[  406.445508]  ret_from_fork+0x3a/0x50
[  406.449235] warn_alloc_show_mem: 1 callbacks suppressed
[  406.449247] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  406.449248] Mem-Info:
[  406.449280] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  406.449280]  active_file:11 inactive_file:15 isolated_file:0
[  406.449280]  unevictable:0 dirty:0 writeback:0 unstable:0
[  406.449280]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  406.449280]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  406.449280]  free:13776 free_pcp:254 free_cma:0
[  406.454615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  406.460851] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  406.463251] Call Trace:
[  406.496296] Node 0 
[  406.505703]  <IRQ>
[  406.533555] 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
[  406.536114]  dump_stack+0x1c4/0x2b4
[  406.538321] lowmem_reserve[]:
[  406.540466]  ? dump_stack_print_info.cold.2+0x52/0x52
[  406.565952]  0 2819
[  406.569589]  warn_alloc.cold.119+0xb7/0x1bd
[  406.572653]  6323 6323
[  406.577846]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  406.580059] Node 0 
[  406.584384]  ? lock_downgrade+0x900/0x900
[  406.586873] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  406.591690]  ? trace_hardirqs_off+0xb8/0x310
[  406.593902] lowmem_reserve[]: 0
[  406.598054]  ? trace_hardirqs_off+0xb8/0x310
[  406.624917]  0
[  406.629323]  __alloc_pages_slowpath+0x2667/0x2d80
[  406.632565]  3503 3503
[  406.636998]  ? warn_alloc+0x120/0x120
[  406.638750] Node 0 
[  406.643581]  ? trace_hardirqs_on+0x310/0x310
[  406.646082] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  406.649852]  ? warn_alloc+0x120/0x120
[  406.652058] lowmem_reserve[]: 0
[  406.656469]  ? print_usage_bug+0xc0/0xc0
[  406.684916]  0
[  406.688710]  ? warn_alloc+0x120/0x120
[  406.691962]  0
[  406.696033]  ? ktime_get+0x2e1/0x440
[  406.697810]  0
[  406.701601]  ? print_usage_bug+0xc0/0xc0
[  406.707085]  ? __lock_acquire+0x7ec/0x4ec0
[  406.708862] Node 0 
[  406.712936]  ? __lock_acquire+0x7ec/0x4ec0
[  406.717159] DMA: 1*4kB 
[  406.719403]  ? kasan_check_read+0x11/0x20
[  406.723639] (U) 
[  406.726222]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  406.730337] 0*8kB 0*16kB 
[  406.732333]  ? should_fail+0x22d/0xd01
[  406.737829] 1*32kB 
[  406.740595]  ? rcu_bh_qs+0xc0/0xc0
[  406.744453] (U) 
[  406.746681]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  406.746698]  ? __lock_acquire+0x7ec/0x4ec0
[  406.750207] 2*64kB (U) 
[  406.752188]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  406.757259] 1*128kB (U) 
[  406.761495]  ? __lock_acquire+0x7ec/0x4ec0
[  406.764059] 1*256kB 
[  406.769173]  ? should_fail+0x22d/0xd01
[  406.771816] (U) 
[  406.776045]  ? rcu_idle_enter+0x4b0/0x4b0
[  406.778343] 0*512kB 
[  406.782223]  ? mark_held_locks+0x130/0x130
[  406.784168] 1*1024kB (U) 
[  406.788317]  ? mark_held_locks+0x130/0x130
[  406.790616] 1*2048kB 
[  406.794843]  ? mark_held_locks+0xc7/0x130
[  406.797574] (M) 
[  406.801805]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  406.804188] 3*4096kB 
[  406.808328]  ? graph_lock+0x170/0x170
[  406.810282] (M) 
[  406.815289]  ? print_usage_bug+0xc0/0xc0
[  406.817682] = 15908kB
[  406.821475]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.823423] Node 0 
[  406.827478]  ? check_preemption_disabled+0x48/0x200
[  406.829854] DMA32: 4*4kB 
[  406.835399]  ? check_preemption_disabled+0x48/0x200
[  406.837627] (UM) 
[  406.842641]  ? __lock_is_held+0xb5/0x140
[  406.845373] 1*8kB 
[  406.850400]  __alloc_pages_nodemask+0xa80/0xde0
[  406.852443] (M) 
[  406.856496]  ? graph_lock+0x170/0x170
[  406.858626] 3*16kB 
[  406.863285]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  406.865236] (MH) 
[  406.869026]  ? graph_lock+0x170/0x170
[  406.871242] 3*32kB 
[  406.876258]  ? find_held_lock+0x36/0x1c0
[  406.878288] (MH) 
[  406.882089]  ? ____cache_alloc_node+0x1c7/0x1e0
[  406.884291] 5*64kB (MH) 3*128kB 
[  406.888359]  ? lock_downgrade+0x900/0x900
[  406.890399] (M) 
[  406.895064]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.898393] 5*256kB (UMH) 
[  406.902544]  cache_grow_begin+0x91/0x8c0
[  406.904492] 5*512kB 
[  406.910024]  ? do_raw_spin_unlock+0xa7/0x2f0
[  406.912839] (UMH) 
[  406.916906]  fallback_alloc+0x203/0x2e0
[  406.919203] 4*1024kB 
[  406.923605]  ____cache_alloc_node+0x1c7/0x1e0
[  406.925726] (UMH) 
[  406.929695]  kmem_cache_alloc_node+0xe3/0x730
[  406.932078] 4*2048kB 
[  406.936562]  ? ipv6_get_ifaddr+0x42e/0x620
[  406.938692] (UM) 
[  406.943193]  __alloc_skb+0x119/0x770
[  406.945569] 2*4096kB 
[  406.949936]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  406.951977] (M) 
[  406.955689]  ? skb_scrub_packet+0x490/0x490
[  406.958073] = 25192kB
[  406.963341]  ? lock_downgrade+0x900/0x900
[  406.965291] Node 0 
[  406.969610]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  406.971993] Normal: 
[  406.976134]  ? refcount_sub_and_test_checked+0x203/0x310
[  406.978348] 1135*4kB 
[  406.983877]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  406.986207] (MEH) 
[  406.991654]  ? addrconf_rs_timer+0x690/0x690
[  406.994047] 461*8kB 
[  406.999497]  ndisc_alloc_skb+0x144/0x340
[  407.001615] (UMEH) 
[  407.006018]  ndisc_send_rs+0x331/0x6e0
[  407.008316] 188*16kB 
[  407.012372]  addrconf_rs_timer+0x314/0x690
[  407.014585] (MEH) 
[  407.018501]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  407.020863] 44*32kB 
[  407.025110]  call_timer_fn+0x272/0x920
[  407.027238] (UMH) 
[  407.031471]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  407.033773] 4*64kB 
[  407.037654]  ? process_timeout+0x40/0x40
[  407.039780] (MH) 
[  407.044010]  ? find_held_lock+0x36/0x1c0
[  407.046217] 1*128kB (H) 
[  407.050282]  ? mark_held_locks+0xc7/0x130
[  407.052317] 0*256kB 
[  407.056376]  ? _raw_spin_unlock_irq+0x27/0x80
[  407.059023] 0*512kB 
[  407.063161]  ? _raw_spin_unlock_irq+0x27/0x80
[  407.065456] 1*1024kB (H) 
[  407.069953]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  407.072256] 0*2048kB 
[  407.076741]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  407.079476] 0*4096kB 
[  407.083704]  ? trace_hardirqs_on+0xbd/0x310
[  407.086093] = 14052kB
[  407.090668]  ? kasan_check_read+0x11/0x20
[  407.093066] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  407.097374]  ? __run_timers+0x7da/0xc70
[  407.099762] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  407.103907]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  407.112718] 4240 total pagecache pages
[  407.116692]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  407.125241] 0 pages in swap cache
[  407.130685]  __run_timers+0x7e5/0xc70
[  407.134547] Swap cache stats: add 0, delete 0, find 0/0
[  407.138780]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  407.142196] Free swap  = 0kB
[  407.145989]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  407.151324] Total swap = 0kB
[  407.156683]  ? graph_lock+0x170/0x170
[  407.159717] 1965979 pages RAM
[  407.164740]  ? print_usage_bug+0xc0/0xc0
[  407.167730] 0 pages HighMem/MovableOnly
[  407.167738] 342306 pages reserved
[  407.171534]  ? lock_release+0x970/0x970
[  407.174615] 0 pages cma reserved
[  407.178715]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  407.182741] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  407.186111]  ? find_held_lock+0x36/0x1c0
[  407.190159] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  407.193421]  ? graph_lock+0x170/0x170
[  407.198589] ksoftirqd/1 cpuset=
[  407.205073]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.209109] /
[  407.219418]  ? check_preemption_disabled+0x48/0x200
[  407.223214]  mems_allowed=0
[  407.226495]  ? __lock_is_held+0xb5/0x140
[  407.245671]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.251216]  ? check_preemption_disabled+0x48/0x200
[  407.256257]  run_timer_softirq+0x52/0xb0
[  407.260320]  ? rcu_read_lock_sched_held+0x108/0x120
[  407.265336]  __do_softirq+0x30b/0xad8
[  407.269151]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  407.274267]  ? pvclock_read_flags+0x160/0x160
[  407.278766]  ? lapic_next_event+0x5a/0x90
[  407.282935]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.288471]  ? check_preemption_disabled+0x48/0x200
[  407.293490]  ? check_preemption_disabled+0x48/0x200
[  407.298515]  ? kvm_clock_read+0x18/0x30
[  407.302489]  ? kvm_sched_clock_read+0x9/0x20
[  407.306910]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  407.312447]  ? check_preemption_disabled+0x48/0x200
[  407.317477]  irq_exit+0x17f/0x1c0
[  407.320932]  smp_apic_timer_interrupt+0x1cb/0x760
[  407.325774]  ? smp_reschedule_interrupt+0x109/0x650
[  407.330789]  ? smp_call_function_single_interrupt+0x650/0x650
[  407.336675]  ? interrupt_entry+0xb5/0xf0
[  407.340741]  ? trace_hardirqs_off_caller+0xbb/0x310
[  407.345754]  ? trace_hardirqs_off_caller+0xbb/0x310
[  407.350771]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  407.355614]  ? trace_hardirqs_on_caller+0x310/0x310
[  407.360629]  ? trace_hardirqs_on_caller+0x310/0x310
[  407.365647]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.371189]  ? check_preemption_disabled+0x48/0x200
[  407.376204]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.381748]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  407.386597]  apic_timer_interrupt+0xf/0x20
[  407.390826]  </IRQ>
[  407.393066] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  407.398345] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  407.417245] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  407.424958] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  407.432227] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  407.439492] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  407.446759] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  407.454023] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  407.461316]  ? arch_local_irq_restore+0x45/0x52
[  407.465997]  dump_stack+0x26a/0x2b4
[  407.469631]  ? dump_stack_print_info.cold.2+0x52/0x52
[  407.474824]  ? mark_held_locks+0x130/0x130
[  407.479056]  ? mark_held_locks+0x130/0x130
[  407.483297]  dump_header+0x27b/0xf72
[  407.487026]  ? pagefault_out_of_memory+0x197/0x197
[  407.491980]  ? __lock_acquire+0x7ec/0x4ec0
[  407.496215]  ? mem_cgroup_charge_statistics+0x780/0x780
[  407.501578]  ? print_usage_bug+0xc0/0xc0
[  407.505637]  ? print_usage_bug+0xc0/0xc0
[  407.509705]  ? graph_lock+0x170/0x170
[  407.513509]  ? print_usage_bug+0xc0/0xc0
[  407.517572]  ? print_usage_bug+0xc0/0xc0
[  407.521645]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.527190]  ? find_held_lock+0x36/0x1c0
[  407.531259]  ? mark_held_locks+0xc7/0x130
[  407.535413]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  407.540519]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  407.545619]  ? lockdep_hardirqs_on+0x421/0x5c0
[  407.550201]  ? trace_hardirqs_on+0xbd/0x310
[  407.554521]  ? kasan_check_read+0x11/0x20
[  407.558734]  ? ___ratelimit+0x36f/0x655
[  407.562714]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  407.568170]  ? trace_hardirqs_on+0x310/0x310
[  407.572591]  ? lock_downgrade+0x900/0x900
[  407.576772]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  407.581875]  ? ___ratelimit+0xaa/0x655
[  407.585773]  ? idr_get_free+0xec0/0xec0
[  407.589751]  ? kasan_check_write+0x14/0x20
[  407.593996]  ? do_raw_spin_lock+0xc1/0x200
[  407.598240]  oom_kill_process.cold.27+0x10/0x903
[  407.602997]  ? graph_lock+0x170/0x170
[  407.606808]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  407.612618]  ? kasan_check_read+0x11/0x20
[  407.616767]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  407.622060]  ? oom_evaluate_task+0x540/0x540
[  407.626472]  ? find_held_lock+0x36/0x1c0
[  407.630543]  ? out_of_memory+0x974/0x1430
[  407.634692]  ? lock_downgrade+0x900/0x900
[  407.638839]  ? check_preemption_disabled+0x48/0x200
[  407.643863]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  407.649687]  ? kasan_check_read+0x11/0x20
[  407.653849]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  407.659132]  ? rcu_bh_qs+0xc0/0xc0
[  407.662676]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  407.668211]  ? oom_evaluate_task+0x302/0x540
[  407.672622]  out_of_memory+0xa84/0x1430
[  407.676610]  ? oom_killer_disable+0x3a0/0x3a0
[  407.681105]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  407.686040]  ? __mutex_add_waiter+0x2a0/0x2a0
[  407.690548]  __alloc_pages_slowpath+0x2318/0x2d80
[  407.695428]  ? warn_alloc+0x120/0x120
[  407.699256]  ? __radix_tree_lookup+0x4c0/0x4c0
[  407.703866]  ? find_get_entry+0x2f2/0xc40
[  407.708048]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  407.713587]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  407.718516]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  407.724102]  ? should_fail+0x22d/0xd01
[  407.728000]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  407.733107]  ? __lock_is_held+0xb5/0x140
[  407.737198]  ? __lock_is_held+0xb5/0x140
[  407.741270]  ? kasan_check_read+0x11/0x20
[  407.745421]  ? ___might_sleep+0x1ed/0x300
[  407.749569]  ? lock_release+0x970/0x970
[  407.753548]  ? arch_local_save_flags+0x40/0x40
[  407.758143]  ? __might_sleep+0x95/0x190
[  407.762128]  __alloc_pages_nodemask+0xa80/0xde0
[  407.766807]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  407.771828]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  407.777642]  ? kasan_check_read+0x11/0x20
[  407.781794]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  407.787073]  ? graph_lock+0x170/0x170
[  407.790879]  ? print_usage_bug+0xc0/0xc0
[  407.794956]  ? graph_lock+0x170/0x170
[  407.798776]  ? graph_lock+0x170/0x170
[  407.802579]  ? __do_page_cache_readahead+0x7ce/0x980
[  407.807686]  ? find_held_lock+0x36/0x1c0
[  407.811756]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  407.817311]  alloc_pages_current+0x10c/0x210
[  407.821721]  ? lock_downgrade+0x900/0x900
[  407.825875]  __page_cache_alloc+0x38f/0x5b0
[  407.830209]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  407.836005]  ? kasan_check_read+0x11/0x20
[  407.840157]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  407.845445]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  407.850130]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  407.855701]  ? check_preemption_disabled+0x48/0x200
[  407.860724]  filemap_fault+0x1594/0x25f0
[  407.864800]  ? __lock_page_or_retry+0xa00/0xa00
[  407.869472]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  407.875268]  ? kasan_check_read+0x11/0x20
[  407.879421]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  407.884700]  ? rcu_bh_qs+0xc0/0xc0
[  407.888245]  ? remove_wait_queue+0x1a6/0x360
[  407.892654]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  407.898119]  ? filemap_map_pages+0xdea/0x1980
[  407.902633]  ? print_usage_bug+0xc0/0xc0
[  407.906695]  ? find_get_pages_range_tag+0x1320/0x1320
[  407.911893]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  407.917436]  ? fput+0x130/0x1a0
[  407.920722]  ? graph_lock+0x170/0x170
[  407.924535]  ? __lock_acquire+0x7ec/0x4ec0
[  407.928820]  ? lock_acquire+0x1ed/0x520
[  407.932804]  ? ext4_filemap_fault+0x7a/0xad
[  407.937133]  ? lock_release+0x970/0x970
[  407.941112]  ? arch_local_save_flags+0x40/0x40
[  407.945787]  ? select_estimate_accuracy+0x4b0/0x4b0
[  407.950819]  ? down_read+0xb0/0x1d0
[  407.954448]  ? ext4_filemap_fault+0x7a/0xad
[  407.958777]  ? __down_interruptible+0x700/0x700
[  407.963465]  ext4_filemap_fault+0x82/0xad
[  407.967618]  __do_fault+0x100/0x6b0
[  407.971249]  ? print_bad_pte+0x6c0/0x6c0
[  407.975310]  ? find_held_lock+0x36/0x1c0
[  407.979379]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  407.984569]  ? pmd_val+0x88/0x100
[  407.988024]  ? add_mm_counter_fast+0xd0/0xd0
[  407.992434]  ? pmd_val+0x88/0x100
[  407.995900]  ? add_mm_counter_fast+0xd0/0xd0
[  408.000320]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.005864]  __handle_mm_fault+0x3709/0x53e0
[  408.010290]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  408.015134]  ? graph_lock+0x170/0x170
[  408.018961]  ? print_usage_bug+0xc0/0xc0
[  408.023041]  ? lock_downgrade+0x900/0x900
[  408.027197]  ? graph_lock+0x170/0x170
[  408.031003]  ? graph_lock+0x170/0x170
[  408.034824]  ? handle_mm_fault+0x42a/0xc70
[  408.039065]  ? lock_downgrade+0x900/0x900
[  408.043213]  ? check_preemption_disabled+0x48/0x200
[  408.048235]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  408.054033]  ? kasan_check_read+0x11/0x20
[  408.058198]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  408.063490]  ? rcu_bh_qs+0xc0/0xc0
[  408.067059]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  408.072514]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.078071]  ? check_preemption_disabled+0x48/0x200
[  408.083123]  handle_mm_fault+0x54f/0xc70
[  408.087209]  ? __handle_mm_fault+0x53e0/0x53e0
[  408.091798]  ? find_vma+0x34/0x190
[  408.095346]  __do_page_fault+0x67d/0xed0
[  408.099421]  ? mm_fault_error+0x380/0x380
[  408.103584]  ? trace_hardirqs_off+0xb8/0x310
[  408.108014]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  408.113377]  ? trace_hardirqs_on+0x310/0x310
[  408.117803]  do_page_fault+0xf2/0x7e0
[  408.121616]  ? vmalloc_sync_all+0x30/0x30
[  408.125762]  ? error_entry+0x70/0xd0
[  408.129478]  ? trace_hardirqs_off_caller+0xbb/0x310
[  408.134493]  ? trace_hardirqs_on_caller+0xc0/0x310
[  408.139425]  ? syscall_return_slowpath+0x5e0/0x5e0
[  408.144353]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  408.149203]  ? trace_hardirqs_on_caller+0x310/0x310
[  408.154220]  ? trace_hardirqs_off+0x310/0x310
[  408.158728]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  408.163746]  ? prepare_exit_to_usermode+0x291/0x3b0
[  408.168775]  ? page_fault+0x8/0x30
[  408.172327]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  408.177189]  ? page_fault+0x8/0x30
[  408.180728]  page_fault+0x1e/0x30
[  408.184182] RIP: 0033:0x7fe317330dd3
[  408.187904] Code: Bad RIP value.
[  408.191264] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  408.196631] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  408.203905] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  408.211185] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  408.218461] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  408.225734] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  408.233038] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  408.233105] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  408.239968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  408.239978] Call Trace:
[  408.246553] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  408.255819]  dump_stack+0x1c4/0x2b4
[  408.258373] init cpuset=
[  408.268073]  ? dump_stack_print_info.cold.2+0x52/0x52
[  408.271679] /
[  408.274355]  warn_alloc.cold.119+0xb7/0x1bd
[  408.279527]  mems_allowed=0
[  408.281233]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  408.293304]  ? lock_downgrade+0x900/0x900
[  408.297465]  ? trace_hardirqs_off+0xb8/0x310
[  408.301889]  ? trace_hardirqs_off+0xb8/0x310
[  408.306308]  __alloc_pages_slowpath+0x2667/0x2d80
[  408.311187]  ? warn_alloc+0x120/0x120
[  408.314999]  ? warn_alloc+0x120/0x120
[  408.318803]  ? print_usage_bug+0xc0/0xc0
[  408.322865]  ? warn_alloc+0x120/0x120
[  408.326691]  ? print_usage_bug+0xc0/0xc0
[  408.330754]  ? mark_held_locks+0x130/0x130
[  408.334991]  ? should_fail+0x22d/0xd01
[  408.338891]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.344440]  ? should_fail+0x22d/0xd01
[  408.348327]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  408.353432]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  408.358536]  ? __lock_acquire+0x7ec/0x4ec0
[  408.362774]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  408.367901]  ? __lock_acquire+0x7ec/0x4ec0
[  408.372137]  ? should_fail+0x22d/0xd01
[  408.376038]  ? mark_held_locks+0x130/0x130
[  408.380278]  ? mark_held_locks+0x130/0x130
[  408.384514]  ? graph_lock+0x170/0x170
[  408.388315]  ? graph_lock+0x170/0x170
[  408.392117]  ? print_usage_bug+0xc0/0xc0
[  408.396181]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.401733]  ? check_preemption_disabled+0x48/0x200
[  408.406750]  ? check_preemption_disabled+0x48/0x200
[  408.411777]  ? __lock_is_held+0xb5/0x140
[  408.415849]  __alloc_pages_nodemask+0xa80/0xde0
[  408.420539]  ? graph_lock+0x170/0x170
[  408.424349]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  408.429361]  ? graph_lock+0x170/0x170
[  408.433174]  ? find_held_lock+0x36/0x1c0
[  408.437246]  ? ____cache_alloc_node+0x1c7/0x1e0
[  408.441925]  ? lock_downgrade+0x900/0x900
[  408.446083]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.451630]  cache_grow_begin+0x91/0x8c0
[  408.455695]  ? do_raw_spin_unlock+0xa7/0x2f0
[  408.460115]  fallback_alloc+0x203/0x2e0
[  408.464097]  ____cache_alloc_node+0x1c7/0x1e0
[  408.468615]  kmem_cache_alloc_node+0xe3/0x730
[  408.473114]  ? ipv6_get_ifaddr+0x42e/0x620
[  408.477362]  __alloc_skb+0x119/0x770
[  408.481078]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  408.486359]  ? skb_scrub_packet+0x490/0x490
[  408.490686]  ? lock_downgrade+0x900/0x900
[  408.494848]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.500392]  ? refcount_sub_and_test_checked+0x203/0x310
[  408.505847]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  408.511299]  ? addrconf_rs_timer+0x690/0x690
[  408.515719]  ndisc_alloc_skb+0x144/0x340
[  408.519785]  ndisc_send_rs+0x331/0x6e0
[  408.523681]  addrconf_rs_timer+0x314/0x690
[  408.527929]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  408.532178]  call_timer_fn+0x272/0x920
[  408.536068]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  408.540308]  ? process_timeout+0x40/0x40
[  408.544369]  ? find_held_lock+0x36/0x1c0
[  408.548444]  ? __run_timers+0x7da/0xc70
[  408.552422]  ? _raw_spin_unlock_irq+0x27/0x80
[  408.556923]  ? _raw_spin_unlock_irq+0x27/0x80
[  408.561421]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  408.565674]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  408.570258]  ? trace_hardirqs_on+0xbd/0x310
[  408.574582]  ? kasan_check_read+0x11/0x20
[  408.578730]  ? __run_timers+0x7da/0xc70
[  408.582719]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  408.588194]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  408.592434]  __run_timers+0x7e5/0xc70
[  408.596236]  ? find_held_lock+0x36/0x1c0
[  408.600311]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  408.605697]  ? _raw_spin_unlock_irq+0x27/0x80
[  408.610190]  ? _raw_spin_unlock_irq+0x27/0x80
[  408.614690]  ? lockdep_hardirqs_on+0x421/0x5c0
[  408.619278]  ? trace_hardirqs_on+0xbd/0x310
[  408.623600]  ? kasan_check_read+0x11/0x20
[  408.627766]  ? finish_task_switch+0x1f5/0x900
[  408.632277]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  408.637743]  ? compat_start_thread+0x80/0x80
[  408.642173]  ? pvclock_read_flags+0x160/0x160
[  408.646681]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.652220]  ? check_preemption_disabled+0x48/0x200
[  408.657249]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  408.662528]  ? rcu_pm_notify+0xc0/0xc0
[  408.666417]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  408.671962]  ? check_preemption_disabled+0x48/0x200
[  408.676993]  run_timer_softirq+0x52/0xb0
[  408.681055]  ? rcu_read_lock_sched_held+0x108/0x120
[  408.686071]  __do_softirq+0x30b/0xad8
[  408.689906]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  408.695014]  ? trace_hardirqs_off+0x310/0x310
[  408.699516]  ? schedule+0x108/0x460
[  408.703154]  ? trace_hardirqs_off+0xb8/0x310
[  408.707567]  ? smpboot_thread_fn+0x68b/0xa00
[  408.711977]  ? trace_hardirqs_on+0x310/0x310
[  408.716390]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.721930]  ? check_preemption_disabled+0x48/0x200
[  408.726952]  ? takeover_tasklets+0xa90/0xa90
[  408.731369]  run_ksoftirqd+0x94/0x100
[  408.735175]  smpboot_thread_fn+0x68b/0xa00
[  408.739416]  ? sort_range+0x30/0x30
[  408.743068]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  408.748175]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  408.753712]  ? __kthread_parkme+0xfb/0x1a0
[  408.757954]  kthread+0x35a/0x420
[  408.761320]  ? sort_range+0x30/0x30
[  408.764944]  ? kthread_bind+0x40/0x40
[  408.768751]  ret_from_fork+0x3a/0x50
[  408.772480] warn_alloc_show_mem: 1 callbacks suppressed
[  408.772492] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  408.772494] Mem-Info:
[  408.772526] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  408.772526]  active_file:11 inactive_file:15 isolated_file:0
[  408.772526]  unevictable:0 dirty:0 writeback:0 unstable:0
[  408.772526]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  408.772526]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  408.772526]  free:13776 free_pcp:254 free_cma:0
[  408.777866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  408.784109] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  408.784117] Node 0 
[  408.786538] Call Trace:
[  408.819611] 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
[  408.828948]  <IRQ>
[  408.856794] lowmem_reserve[]:
[  408.859035]  dump_stack+0x1c4/0x2b4
[  408.861586]  0
[  408.887098]  ? dump_stack_print_info.cold.2+0x52/0x52
[  408.889221]  2819
[  408.892329]  warn_alloc.cold.119+0xb7/0x1bd
[  408.895921]  6323
[  408.897719]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  408.902878]  6323
[  408.904956]  ? lock_downgrade+0x900/0x900
[  408.909248] Node 0 
[  408.911307]  ? trace_hardirqs_off+0xb8/0x310
[  408.916146] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  408.918187]  ? trace_hardirqs_off+0xb8/0x310
[  408.922315] lowmem_reserve[]:
[  408.924555]  __alloc_pages_slowpath+0x2667/0x2d80
[  408.928937]  0
[  408.956077]  ? warn_alloc+0x120/0x120
[  408.960438]  0
[  408.963537]  ? trace_hardirqs_on+0x310/0x310
[  408.968352]  3503
[  408.970145]  ? warn_alloc+0x120/0x120
[  408.973921]  3503
[  408.975720]  ? print_usage_bug+0xc0/0xc0
[  408.980102] Node 0 
[  408.982159]  ? warn_alloc+0x120/0x120
[  408.985963] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  408.987992]  ? ktime_get+0x2e1/0x440
[  408.992027] lowmem_reserve[]:
[  408.994257]  ? print_usage_bug+0xc0/0xc0
[  408.998038]  0
[  409.026501]  ? __lock_acquire+0x7ec/0x4ec0
[  409.030185]  0 0 0
[  409.033306]  ? __lock_acquire+0x7ec/0x4ec0
[  409.037347] Node 0 
[  409.039165]  ? kasan_check_read+0x11/0x20
[  409.043355] DMA: 1*4kB 
[  409.045524]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  409.049730] (U) 
[  409.051963]  ? should_fail+0x22d/0xd01
[  409.056083] 0*8kB 
[  409.058690]  ? rcu_bh_qs+0xc0/0xc0
[  409.058706]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  409.064219] 0*16kB 
[  409.066192]  ? __lock_acquire+0x7ec/0x4ec0
[  409.070057] 1*32kB 
[  409.072211]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  409.075721] (U) 
[  409.080816]  ? __lock_acquire+0x7ec/0x4ec0
[  409.083547] 2*64kB (U) 
[  409.087786]  ? should_fail+0x22d/0xd01
[  409.089997] 1*128kB 
[  409.095095]  ? rcu_idle_enter+0x4b0/0x4b0
[  409.097041] (U) 
[  409.101270]  ? mark_held_locks+0x130/0x130
[  409.103824] 1*256kB (U) 
[  409.107712]  ? mark_held_locks+0x130/0x130
[  409.110015] 0*512kB 
[  409.114163]  ? mark_held_locks+0xc7/0x130
[  409.116121] 1*1024kB 
[  409.120349]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  409.122995] (U) 
[  409.127219]  ? graph_lock+0x170/0x170
[  409.129517] 1*2048kB (M) 
[  409.133666]  ? print_usage_bug+0xc0/0xc0
[  409.136060] 3*4096kB 
[  409.141070]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.143049] (M) 
[  409.146848]  ? check_preemption_disabled+0x48/0x200
[  409.149580] = 15908kB
[  409.153650]  ? check_preemption_disabled+0x48/0x200
[  409.156066] Node 0 
[  409.161602]  ? __lock_is_held+0xb5/0x140
[  409.163546] DMA32: 
[  409.168559]  __alloc_pages_nodemask+0xa80/0xde0
[  409.170941] 4*4kB 
[  409.175946]  ? graph_lock+0x170/0x170
[  409.178162] (UM) 
[  409.182219]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  409.184431] 1*8kB 
[  409.189089]  ? graph_lock+0x170/0x170
[  409.189114]  ? find_held_lock+0x36/0x1c0
[  409.191234] (M) 
[  409.195031]  ? ____cache_alloc_node+0x1c7/0x1e0
[  409.197066] 3*16kB 
[  409.202074]  ? lock_downgrade+0x900/0x900
[  409.204201] (MH) 
[  409.208002]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.212052] 3*32kB 
[  409.214055]  cache_grow_begin+0x91/0x8c0
[  409.218694] (MH) 
[  409.220925]  ? do_raw_spin_unlock+0xa7/0x2f0
[  409.225042] 5*64kB (MH) 
[  409.227114]  fallback_alloc+0x203/0x2e0
[  409.232620] 3*128kB 
[  409.234852]  ____cache_alloc_node+0x1c7/0x1e0
[  409.238890] (M) 
[  409.240951]  kmem_cache_alloc_node+0xe3/0x730
[  409.245334] 5*256kB 
[  409.248010]  ? ipv6_get_ifaddr+0x42e/0x620
[  409.251961] (UMH) 
[  409.254288]  __alloc_skb+0x119/0x770
[  409.258749] 5*512kB 
[  409.260720]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  409.265185] (UMH) 
[  409.267526]  ? skb_scrub_packet+0x490/0x490
[  409.271728] 4*1024kB (UMH) 
[  409.273888]  ? lock_downgrade+0x900/0x900
[  409.277581] 4*2048kB 
[  409.279914]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.285161] (UM) 
[  409.287311]  ? refcount_sub_and_test_checked+0x203/0x310
[  409.291606] 2*4096kB 
[  409.294538]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  409.298662] (M) 
[  409.301068]  ? addrconf_rs_timer+0x690/0x690
[  409.306592] = 25192kB
[  409.308658]  ndisc_alloc_skb+0x144/0x340
[  409.314075] Node 0 
[  409.316494]  ndisc_send_rs+0x331/0x6e0
[  409.321918] Normal: 
[  409.323896]  addrconf_rs_timer+0x314/0x690
[  409.328279] 1135*4kB 
[  409.330688]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  409.334725] (MEH) 
[  409.336966]  call_timer_fn+0x272/0x920
[  409.340816] 461*8kB 
[  409.343133]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  409.347345] (UMEH) 
[  409.349761]  ? process_timeout+0x40/0x40
[  409.353965] 188*16kB 
[  409.356109]  ? find_held_lock+0x36/0x1c0
[  409.359978] (MEH) 
[  409.362302]  ? mark_held_locks+0xc7/0x130
[  409.366505] 44*32kB 
[  409.368739]  ? _raw_spin_unlock_irq+0x27/0x80
[  409.372773] (UMH) 
[  409.375182]  ? _raw_spin_unlock_irq+0x27/0x80
[  409.379212] 4*64kB 
[  409.381353]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  409.385473] (MH) 
[  409.387801]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  409.392271] 1*128kB 
[  409.394415]  ? trace_hardirqs_on+0xbd/0x310
[  409.398890] (H) 
[  409.401123]  ? kasan_check_read+0x11/0x20
[  409.405331] 0*256kB 
[  409.407390]  ? __run_timers+0x7da/0xc70
[  409.411948] 0*512kB 
[  409.414280]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  409.418574] 1*1024kB 
[  409.420543]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  409.424662] (H) 
[  409.426983]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  409.430936] 0*2048kB 
[  409.433264]  __run_timers+0x7e5/0xc70
[  409.438684] 0*4096kB 
[  409.441099]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  409.445295] = 14052kB
[  409.447262]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  409.451477] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  409.453877]  ? graph_lock+0x170/0x170
[  409.457700] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  409.460098]  ? print_usage_bug+0xc0/0xc0
[  409.465439] 4240 total pagecache pages
[  409.467841]  ? lock_release+0x970/0x970
[  409.472839] 0 pages in swap cache
[  409.481684]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  409.485470] Swap cache stats: add 0, delete 0, find 0/0
[  409.494036]  ? find_held_lock+0x36/0x1c0
[  409.498071] Free swap  = 0kB
[  409.501975]  ? graph_lock+0x170/0x170
[  409.505924] Total swap = 0kB
[  409.509371]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.514542] 1965979 pages RAM
[  409.519915]  ? check_preemption_disabled+0x48/0x200
[  409.523946] 0 pages HighMem/MovableOnly
[  409.526982]  ? __lock_is_held+0xb5/0x140
[  409.530741] 342306 pages reserved
[  409.533756]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.539265] 0 pages cma reserved
[  409.542365]  ? check_preemption_disabled+0x48/0x200
[  409.547443] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  409.551329]  run_timer_softirq+0x52/0xb0
[  409.555452] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  409.558822]  ? rcu_read_lock_sched_held+0x108/0x120
[  409.564723] ksoftirqd/1 cpuset=
[  409.568087]  __do_softirq+0x30b/0xad8
[  409.573076] /
[  409.579568]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  409.583599]  mems_allowed=0
[  409.593913]  ? pvclock_read_flags+0x160/0x160
[  409.620175]  ? lapic_next_event+0x5a/0x90
[  409.624327]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.629870]  ? check_preemption_disabled+0x48/0x200
[  409.634898]  ? check_preemption_disabled+0x48/0x200
[  409.639923]  ? kvm_clock_read+0x18/0x30
[  409.643905]  ? kvm_sched_clock_read+0x9/0x20
[  409.648317]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  409.653854]  ? check_preemption_disabled+0x48/0x200
[  409.658899]  irq_exit+0x17f/0x1c0
[  409.662360]  smp_apic_timer_interrupt+0x1cb/0x760
[  409.667205]  ? smp_reschedule_interrupt+0x109/0x650
[  409.672226]  ? smp_call_function_single_interrupt+0x650/0x650
[  409.678114]  ? interrupt_entry+0xb5/0xf0
[  409.682184]  ? trace_hardirqs_off_caller+0xbb/0x310
[  409.687201]  ? trace_hardirqs_off_caller+0xbb/0x310
[  409.692222]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  409.697096]  ? trace_hardirqs_on_caller+0x310/0x310
[  409.702112]  ? trace_hardirqs_on_caller+0x310/0x310
[  409.707149]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.712695]  ? check_preemption_disabled+0x48/0x200
[  409.717710]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.723262]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  409.728118]  apic_timer_interrupt+0xf/0x20
[  409.732351]  </IRQ>
[  409.734594] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  409.739873] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  409.758787] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  409.766499] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  409.773773] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  409.781048] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  409.788314] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  409.795579] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  409.802878]  ? arch_local_irq_restore+0x45/0x52
[  409.807587]  dump_stack+0x26a/0x2b4
[  409.811234]  ? dump_stack_print_info.cold.2+0x52/0x52
[  409.816430]  ? mark_held_locks+0x130/0x130
[  409.820663]  ? mark_held_locks+0x130/0x130
[  409.824908]  dump_header+0x27b/0xf72
[  409.828635]  ? pagefault_out_of_memory+0x197/0x197
[  409.833572]  ? __lock_acquire+0x7ec/0x4ec0
[  409.837807]  ? mem_cgroup_charge_statistics+0x780/0x780
[  409.843177]  ? print_usage_bug+0xc0/0xc0
[  409.847243]  ? print_usage_bug+0xc0/0xc0
[  409.851313]  ? graph_lock+0x170/0x170
[  409.855116]  ? print_usage_bug+0xc0/0xc0
[  409.859194]  ? print_usage_bug+0xc0/0xc0
[  409.863261]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  409.868801]  ? find_held_lock+0x36/0x1c0
[  409.872869]  ? mark_held_locks+0xc7/0x130
[  409.877037]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  409.882144]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  409.887248]  ? lockdep_hardirqs_on+0x421/0x5c0
[  409.891831]  ? trace_hardirqs_on+0xbd/0x310
[  409.896152]  ? kasan_check_read+0x11/0x20
[  409.900304]  ? ___ratelimit+0x36f/0x655
[  409.904279]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  409.909732]  ? trace_hardirqs_on+0x310/0x310
[  409.914140]  ? lock_downgrade+0x900/0x900
[  409.918303]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  409.923425]  ? ___ratelimit+0xaa/0x655
[  409.927318]  ? idr_get_free+0xec0/0xec0
[  409.931294]  ? kasan_check_write+0x14/0x20
[  409.935535]  ? do_raw_spin_lock+0xc1/0x200
[  409.939778]  oom_kill_process.cold.27+0x10/0x903
[  409.944547]  ? graph_lock+0x170/0x170
[  409.948367]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  409.954170]  ? kasan_check_read+0x11/0x20
[  409.958327]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  409.963614]  ? oom_evaluate_task+0x540/0x540
[  409.968036]  ? find_held_lock+0x36/0x1c0
[  409.972104]  ? out_of_memory+0x974/0x1430
[  409.976253]  ? lock_downgrade+0x900/0x900
[  409.980404]  ? check_preemption_disabled+0x48/0x200
[  409.985427]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  409.991229]  ? kasan_check_read+0x11/0x20
[  409.995379]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  410.000661]  ? rcu_bh_qs+0xc0/0xc0
[  410.004210]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.009748]  ? oom_evaluate_task+0x302/0x540
[  410.014172]  out_of_memory+0xa84/0x1430
[  410.018200]  ? oom_killer_disable+0x3a0/0x3a0
[  410.022725]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  410.027670]  ? __mutex_add_waiter+0x2a0/0x2a0
[  410.032189]  __alloc_pages_slowpath+0x2318/0x2d80
[  410.037065]  ? warn_alloc+0x120/0x120
[  410.040875]  ? __radix_tree_lookup+0x4c0/0x4c0
[  410.045494]  ? find_get_entry+0x2f2/0xc40
[  410.049653]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  410.055198]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  410.060129]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.065675]  ? should_fail+0x22d/0xd01
[  410.069567]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  410.074701]  ? __lock_is_held+0xb5/0x140
[  410.078788]  ? __lock_is_held+0xb5/0x140
[  410.082876]  ? kasan_check_read+0x11/0x20
[  410.087039]  ? ___might_sleep+0x1ed/0x300
[  410.091186]  ? lock_release+0x970/0x970
[  410.095164]  ? arch_local_save_flags+0x40/0x40
[  410.099825]  ? __might_sleep+0x95/0x190
[  410.103808]  __alloc_pages_nodemask+0xa80/0xde0
[  410.108489]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  410.113508]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  410.119307]  ? kasan_check_read+0x11/0x20
[  410.123460]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  410.128758]  ? graph_lock+0x170/0x170
[  410.132562]  ? print_usage_bug+0xc0/0xc0
[  410.136663]  ? graph_lock+0x170/0x170
[  410.140464]  ? graph_lock+0x170/0x170
[  410.144265]  ? __do_page_cache_readahead+0x7ce/0x980
[  410.149375]  ? find_held_lock+0x36/0x1c0
[  410.153459]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  410.159001]  alloc_pages_current+0x10c/0x210
[  410.163411]  ? lock_downgrade+0x900/0x900
[  410.167596]  __page_cache_alloc+0x38f/0x5b0
[  410.171930]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  410.177746]  ? kasan_check_read+0x11/0x20
[  410.181905]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  410.187193]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  410.191870]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.197419]  ? check_preemption_disabled+0x48/0x200
[  410.202450]  filemap_fault+0x1594/0x25f0
[  410.206526]  ? __lock_page_or_retry+0xa00/0xa00
[  410.211198]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  410.216997]  ? kasan_check_read+0x11/0x20
[  410.221151]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  410.226431]  ? rcu_bh_qs+0xc0/0xc0
[  410.229972]  ? remove_wait_queue+0x1a6/0x360
[  410.234387]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  410.239848]  ? filemap_map_pages+0xdea/0x1980
[  410.244360]  ? print_usage_bug+0xc0/0xc0
[  410.248421]  ? find_get_pages_range_tag+0x1320/0x1320
[  410.253614]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  410.259151]  ? fput+0x130/0x1a0
[  410.262440]  ? graph_lock+0x170/0x170
[  410.266245]  ? __lock_acquire+0x7ec/0x4ec0
[  410.270504]  ? lock_acquire+0x1ed/0x520
[  410.274478]  ? ext4_filemap_fault+0x7a/0xad
[  410.278811]  ? lock_release+0x970/0x970
[  410.282789]  ? arch_local_save_flags+0x40/0x40
[  410.287379]  ? select_estimate_accuracy+0x4b0/0x4b0
[  410.292414]  ? down_read+0xb0/0x1d0
[  410.296038]  ? ext4_filemap_fault+0x7a/0xad
[  410.300364]  ? __down_interruptible+0x700/0x700
[  410.305145]  ext4_filemap_fault+0x82/0xad
[  410.309301]  __do_fault+0x100/0x6b0
[  410.312932]  ? print_bad_pte+0x6c0/0x6c0
[  410.317007]  ? find_held_lock+0x36/0x1c0
[  410.321084]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  410.326276]  ? pmd_val+0x88/0x100
[  410.329734]  ? add_mm_counter_fast+0xd0/0xd0
[  410.334142]  ? pmd_val+0x88/0x100
[  410.337599]  ? add_mm_counter_fast+0xd0/0xd0
[  410.342019]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.347568]  __handle_mm_fault+0x3709/0x53e0
[  410.351989]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  410.356832]  ? graph_lock+0x170/0x170
[  410.360658]  ? print_usage_bug+0xc0/0xc0
[  410.364737]  ? lock_downgrade+0x900/0x900
[  410.368895]  ? graph_lock+0x170/0x170
[  410.372722]  ? graph_lock+0x170/0x170
[  410.376557]  ? handle_mm_fault+0x42a/0xc70
[  410.380805]  ? lock_downgrade+0x900/0x900
[  410.384998]  ? check_preemption_disabled+0x48/0x200
[  410.390081]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  410.395877]  ? kasan_check_read+0x11/0x20
[  410.400038]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  410.405315]  ? rcu_bh_qs+0xc0/0xc0
[  410.408858]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  410.414316]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.419860]  ? check_preemption_disabled+0x48/0x200
[  410.424897]  handle_mm_fault+0x54f/0xc70
[  410.428968]  ? __handle_mm_fault+0x53e0/0x53e0
[  410.433558]  ? find_vma+0x34/0x190
[  410.437104]  __do_page_fault+0x67d/0xed0
[  410.441178]  ? mm_fault_error+0x380/0x380
[  410.445323]  ? trace_hardirqs_off+0xb8/0x310
[  410.449740]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  410.455116]  ? trace_hardirqs_on+0x310/0x310
[  410.459529]  do_page_fault+0xf2/0x7e0
[  410.463348]  ? vmalloc_sync_all+0x30/0x30
[  410.467492]  ? error_entry+0x70/0xd0
[  410.471208]  ? trace_hardirqs_off_caller+0xbb/0x310
[  410.476225]  ? trace_hardirqs_on_caller+0xc0/0x310
[  410.481155]  ? syscall_return_slowpath+0x5e0/0x5e0
[  410.486086]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  410.490933]  ? trace_hardirqs_on_caller+0x310/0x310
[  410.495946]  ? trace_hardirqs_off+0x310/0x310
[  410.500441]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  410.505458]  ? prepare_exit_to_usermode+0x291/0x3b0
[  410.510472]  ? page_fault+0x8/0x30
[  410.514014]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  410.518856]  ? page_fault+0x8/0x30
[  410.522402]  page_fault+0x1e/0x30
[  410.525855] RIP: 0033:0x7fe317330dd3
[  410.529605] Code: Bad RIP value.
[  410.532964] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  410.538344] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  410.545626] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  410.552909] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  410.560182] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  410.567469] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  410.574764] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  410.574831] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  410.581692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  410.581698] Call Trace:
[  410.581720]  dump_stack+0x1c4/0x2b4
[  410.581737]  ? dump_stack_print_info.cold.2+0x52/0x52
[  410.588279] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  410.597582]  warn_alloc.cold.119+0xb7/0x1bd
[  410.600129] init cpuset=
[  410.603755]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  410.608921] /
[  410.618624]  ? lock_downgrade+0x900/0x900
[  410.622925]  mems_allowed=0
[  410.625590]  ? trace_hardirqs_off+0xb8/0x310
[  410.643547]  ? trace_hardirqs_off+0xb8/0x310
[  410.647965]  __alloc_pages_slowpath+0x2667/0x2d80
[  410.652870]  ? warn_alloc+0x120/0x120
[  410.656691]  ? warn_alloc+0x120/0x120
[  410.660521]  ? print_usage_bug+0xc0/0xc0
[  410.664597]  ? warn_alloc+0x120/0x120
[  410.668395]  ? print_usage_bug+0xc0/0xc0
[  410.672475]  ? __lock_acquire+0x7ec/0x4ec0
[  410.676727]  ? __lock_acquire+0x7ec/0x4ec0
[  410.680966]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  410.686522]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  410.692061]  ? should_fail+0x22d/0xd01
[  410.695956]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  410.701057]  ? __lock_acquire+0x7ec/0x4ec0
[  410.705299]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  410.710400]  ? __lock_acquire+0x7ec/0x4ec0
[  410.714643]  ? should_fail+0x22d/0xd01
[  410.718545]  ? mark_held_locks+0x130/0x130
[  410.722781]  ? mark_held_locks+0x130/0x130
[  410.727063]  ? mark_held_locks+0xc7/0x130
[  410.731213]  ? print_usage_bug+0xc0/0xc0
[  410.735276]  ? graph_lock+0x170/0x170
[  410.739074]  ? print_usage_bug+0xc0/0xc0
[  410.743138]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  410.748683]  ? check_preemption_disabled+0x48/0x200
[  410.753700]  ? check_preemption_disabled+0x48/0x200
[  410.758724]  ? __lock_is_held+0xb5/0x140
[  410.762793]  __alloc_pages_nodemask+0xa80/0xde0
[  410.767461]  ? graph_lock+0x170/0x170
[  410.771273]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  410.776288]  ? graph_lock+0x170/0x170
[  410.780101]  ? find_held_lock+0x36/0x1c0
[  410.784177]  ? ____cache_alloc_node+0x1c7/0x1e0
[  410.788861]  ? lock_downgrade+0x900/0x900
[  410.793069]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  410.798612]  cache_grow_begin+0x91/0x8c0
[  410.802682]  ? do_raw_spin_unlock+0xa7/0x2f0
[  410.807114]  fallback_alloc+0x203/0x2e0
[  410.811123]  ____cache_alloc_node+0x1c7/0x1e0
[  410.815638]  kmem_cache_alloc_node+0xe3/0x730
[  410.820142]  ? ipv6_get_ifaddr+0x42e/0x620
[  410.824386]  __alloc_skb+0x119/0x770
[  410.828127]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  410.833435]  ? skb_scrub_packet+0x490/0x490
[  410.837761]  ? lock_downgrade+0x900/0x900
[  410.841958]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  410.847501]  ? refcount_sub_and_test_checked+0x203/0x310
[  410.852960]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  410.858412]  ? addrconf_rs_timer+0x690/0x690
[  410.862833]  ndisc_alloc_skb+0x144/0x340
[  410.866905]  ndisc_send_rs+0x331/0x6e0
[  410.870810]  addrconf_rs_timer+0x314/0x690
[  410.875058]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  410.879320]  call_timer_fn+0x272/0x920
[  410.883205]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  410.887440]  ? process_timeout+0x40/0x40
[  410.891499]  ? find_held_lock+0x36/0x1c0
[  410.895573]  ? __run_timers+0x7da/0xc70
[  410.899556]  ? _raw_spin_unlock_irq+0x27/0x80
[  410.904068]  ? _raw_spin_unlock_irq+0x27/0x80
[  410.908564]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  410.912801]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  410.917401]  ? trace_hardirqs_on+0xbd/0x310
[  410.921721]  ? kasan_check_read+0x11/0x20
[  410.925917]  ? __run_timers+0x7da/0xc70
[  410.929902]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  410.935359]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  410.939598]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  410.943839]  __run_timers+0x7e5/0xc70
[  410.947661]  ? find_held_lock+0x36/0x1c0
[  410.951986]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  410.957354]  ? _raw_spin_unlock_irq+0x27/0x80
[  410.961850]  ? _raw_spin_unlock_irq+0x27/0x80
[  410.966354]  ? lockdep_hardirqs_on+0x421/0x5c0
[  410.970958]  ? trace_hardirqs_on+0xbd/0x310
[  410.975296]  ? kasan_check_read+0x11/0x20
[  410.979449]  ? finish_task_switch+0x1f5/0x900
[  410.983948]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  410.989403]  ? compat_start_thread+0x80/0x80
[  410.993831]  ? pvclock_read_flags+0x160/0x160
[  410.998327]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.003866]  ? check_preemption_disabled+0x48/0x200
[  411.008908]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  411.014220]  ? rcu_pm_notify+0xc0/0xc0
[  411.018107]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.023734]  ? check_preemption_disabled+0x48/0x200
[  411.028763]  run_timer_softirq+0x52/0xb0
[  411.032824]  ? rcu_read_lock_sched_held+0x108/0x120
[  411.037839]  __do_softirq+0x30b/0xad8
[  411.041665]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  411.046823]  ? trace_hardirqs_off+0x310/0x310
[  411.051324]  ? schedule+0x108/0x460
[  411.054962]  ? trace_hardirqs_off+0xb8/0x310
[  411.059373]  ? smpboot_thread_fn+0x68b/0xa00
[  411.063783]  ? trace_hardirqs_on+0x310/0x310
[  411.068195]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  411.073736]  ? check_preemption_disabled+0x48/0x200
[  411.078758]  ? takeover_tasklets+0xa90/0xa90
[  411.083665]  run_ksoftirqd+0x94/0x100
[  411.087478]  smpboot_thread_fn+0x68b/0xa00
[  411.091715]  ? sort_range+0x30/0x30
[  411.095347]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  411.100451]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  411.105987]  ? __kthread_parkme+0xfb/0x1a0
[  411.110229]  kthread+0x35a/0x420
[  411.113603]  ? sort_range+0x30/0x30
[  411.117226]  ? kthread_bind+0x40/0x40
[  411.121035]  ret_from_fork+0x3a/0x50
[  411.124769] warn_alloc_show_mem: 1 callbacks suppressed
[  411.124781] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  411.124782] Mem-Info:
[  411.124813] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  411.124813]  active_file:11 inactive_file:15 isolated_file:0
[  411.124813]  unevictable:0 dirty:0 writeback:0 unstable:0
[  411.124813]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  411.124813]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  411.124813]  free:13776 free_pcp:254 free_cma:0
[  411.130157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  411.136394] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  411.138790] Call Trace:
[  411.173093] Node 0 
[  411.182442]  <IRQ>
[  411.210303] 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
[  411.212870]  dump_stack+0x1c4/0x2b4
[  411.215068] lowmem_reserve[]: 0
[  411.217221]  ? dump_stack_print_info.cold.2+0x52/0x52
[  411.242707]  2819
[  411.246344]  warn_alloc.cold.119+0xb7/0x1bd
[  411.249594]  6323
[  411.254779]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  411.256821]  6323
[  411.261155]  ? lock_downgrade+0x900/0x900
[  411.263190] Node 0 
[  411.268047]  ? trace_hardirqs_off+0xb8/0x310
[  411.270104] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  411.274224]  ? trace_hardirqs_off+0xb8/0x310
[  411.276433] lowmem_reserve[]:
[  411.280839]  __alloc_pages_slowpath+0x2667/0x2d80
[  411.307703]  0
[  411.312135]  ? warn_alloc+0x120/0x120
[  411.315183]  0
[  411.320023]  ? warn_alloc+0x120/0x120
[  411.321797]  3503 3503
[  411.325599]  ? print_usage_bug+0xc0/0xc0
[  411.327379] Node 0 
[  411.331175]  ? warn_alloc+0x120/0x120
[  411.333673] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  411.337699]  ? print_usage_bug+0xc0/0xc0
[  411.339908] lowmem_reserve[]: 0
[  411.343708]  ? __lock_acquire+0x7ec/0x4ec0
[  411.372159]  0
[  411.376220]  ? __lock_acquire+0x7ec/0x4ec0
[  411.379477]  0
[  411.383705]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.385478]  0
[  411.389710]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  411.391485] Node 0 
[  411.397016]  ? should_fail+0x22d/0xd01
[  411.398807] DMA: 
[  411.404337]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  411.406548] 1*4kB 
[  411.410429]  ? __lock_acquire+0x7ec/0x4ec0
[  411.412467] (U) 
[  411.417561]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  411.419689] 0*8kB 
[  411.423919]  ? __lock_acquire+0x7ec/0x4ec0
[  411.425871] 0*16kB 
[  411.430972]  ? should_fail+0x22d/0xd01
[  411.433097] 1*32kB 
[  411.437330]  ? mark_held_locks+0x130/0x130
[  411.439540] (U) 
[  411.443420]  ? mark_held_locks+0x130/0x130
[  411.445627] 2*64kB (U) 
[  411.449861]  ? graph_lock+0x170/0x170
[  411.451813] 1*128kB 
[  411.456046]  ? print_usage_bug+0xc0/0xc0
[  411.458601] (U) 
[  411.462393]  ? graph_lock+0x170/0x170
[  411.464696] 1*256kB 
[  411.468748]  ? print_usage_bug+0xc0/0xc0
[  411.470700] (U) 
[  411.474506]  ? wq_watchdog_touch+0x9c/0xfe
[  411.476809] 0*512kB 
[  411.480876]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.482832] 1*1024kB 
[  411.487063]  ? check_preemption_disabled+0x48/0x200
[  411.489359] (U) 
[  411.494897]  ? check_preemption_disabled+0x48/0x200
[  411.497284] 1*2048kB 
[  411.502296]  ? __lock_is_held+0xb5/0x140
[  411.504243] (M) 
[  411.509275]  __alloc_pages_nodemask+0xa80/0xde0
[  411.511657] 3*4096kB 
[  411.515708]  ? graph_lock+0x170/0x170
[  411.517660] (M) 
[  411.522321]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  411.524710] = 15908kB
[  411.528501]  ? graph_lock+0x170/0x170
[  411.530453] Node 0 
[  411.535468]  ? find_held_lock+0x36/0x1c0
[  411.537849] DMA32: 
[  411.541671]  ? ____cache_alloc_node+0x1c7/0x1e0
[  411.543906] 4*4kB 
[  411.547962]  ? lock_downgrade+0x900/0x900
[  411.550205] (UM) 
[  411.554873]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.556994] 1*8kB 
[  411.561139]  cache_grow_begin+0x91/0x8c0
[  411.563177] (M) 
[  411.568708]  ? do_raw_spin_unlock+0xa7/0x2f0
[  411.570824] 3*16kB (MH) 
[  411.574899]  fallback_alloc+0x203/0x2e0
[  411.576840] 3*32kB (MH) 
[  411.581255]  ____cache_alloc_node+0x1c7/0x1e0
[  411.583903] 5*64kB 
[  411.587874]  kmem_cache_alloc_node+0xe3/0x730
[  411.590523] (MH) 
[  411.595013]  ? ipv6_get_ifaddr+0x42e/0x620
[  411.597221] 3*128kB 
[  411.601731]  __alloc_skb+0x119/0x770
[  411.603759] (M) 
[  411.607992]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  411.610291] 5*256kB 
[  411.613996]  ? skb_scrub_packet+0x490/0x490
[  411.615945] (UMH) 
[  411.621215]  ? lock_downgrade+0x900/0x900
[  411.623515] 5*512kB 
[  411.627832]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.629953] (UMH) 
[  411.634093]  ? refcount_sub_and_test_checked+0x203/0x310
[  411.636389] 4*1024kB 
[  411.641920]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  411.644042] (UMH) 
[  411.649491]  ? addrconf_rs_timer+0x690/0x690
[  411.651871] 4*2048kB 
[  411.657327]  ndisc_alloc_skb+0x144/0x340
[  411.659438] (UM) 2*4096kB 
[  411.663864]  ndisc_send_rs+0x331/0x6e0
[  411.666248] (M) 
[  411.670308]  addrconf_rs_timer+0x314/0x690
[  411.673126] = 25192kB
[  411.677014]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  411.678966] Node 0 
[  411.683211]  call_timer_fn+0x272/0x920
[  411.685631] Normal: 
[  411.689856]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  411.692072] 1135*4kB 
[  411.695954]  ? process_timeout+0x40/0x40
[  411.698254] (MEH) 
[  411.702484]  ? find_held_lock+0x36/0x1c0
[  411.704873] 461*8kB 
[  411.708938]  ? mark_held_locks+0xc7/0x130
[  411.711061] (UMEH) 
[  411.715118]  ? _raw_spin_unlock_irq+0x27/0x80
[  411.717414] 188*16kB 
[  411.721554]  ? _raw_spin_unlock_irq+0x27/0x80
[  411.724028] (MEH) 
[  411.728516]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  411.730907] 44*32kB 
[  411.735398]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  411.737521] (UMH) 
[  411.741759]  ? trace_hardirqs_on+0xbd/0x310
[  411.744060] 4*64kB 
[  411.748637]  ? kasan_check_read+0x11/0x20
[  411.750762] (MH) 
[  411.755081]  ? __run_timers+0x7da/0xc70
[  411.757286] 1*128kB (H) 
[  411.761438]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  411.763469] 0*256kB 0*512kB 
[  411.767450]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  411.770097] 1*1024kB 
[  411.775539]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  411.778529] (H) 
[  411.782772]  __run_timers+0x7e5/0xc70
[  411.785148] 0*2048kB 0*4096kB 
[  411.789414]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  411.791357] = 14052kB
[  411.795153]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  411.798328] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  411.803675]  ? graph_lock+0x170/0x170
[  411.806074] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  411.811076]  ? print_usage_bug+0xc0/0xc0
[  411.819894] 4240 total pagecache pages
[  411.823684]  ? lock_release+0x970/0x970
[  411.823701]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  411.832256] 0 pages in swap cache
[  411.836310]  ? find_held_lock+0x36/0x1c0
[  411.840171] Swap cache stats: add 0, delete 0, find 0/0
[  411.844141]  ? graph_lock+0x170/0x170
[  411.849303] Free swap  = 0kB
[  411.852755]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.856790] Total swap = 0kB
[  411.862146]  ? check_preemption_disabled+0x48/0x200
[  411.865917] 1965979 pages RAM
[  411.868937]  ? __lock_is_held+0xb5/0x140
[  411.874438] 0 pages HighMem/MovableOnly
[  411.874447] 342306 pages reserved
[  411.877462]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.882449] 0 pages cma reserved
[  411.885552]  ? check_preemption_disabled+0x48/0x200
[  411.889658] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  411.893554]  run_timer_softirq+0x52/0xb0
[  411.893571]  ? rcu_read_lock_sched_held+0x108/0x120
[  411.893587]  __do_softirq+0x30b/0xad8
[  411.897082] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  411.902556]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  411.905899] ksoftirqd/1 cpuset=
[  411.910914]  ? pvclock_read_flags+0x160/0x160
[  411.917376] /
[  411.921430]  ? lapic_next_event+0x5a/0x90
[  411.926428]  mems_allowed=0
[  411.930225]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  411.967612]  ? check_preemption_disabled+0x48/0x200
[  411.972628]  ? check_preemption_disabled+0x48/0x200
[  411.977650]  ? kvm_clock_read+0x18/0x30
[  411.981629]  ? kvm_sched_clock_read+0x9/0x20
[  411.986041]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  411.991580]  ? check_preemption_disabled+0x48/0x200
[  411.996614]  irq_exit+0x17f/0x1c0
[  412.000071]  smp_apic_timer_interrupt+0x1cb/0x760
[  412.004915]  ? smp_reschedule_interrupt+0x109/0x650
[  412.009930]  ? smp_call_function_single_interrupt+0x650/0x650
[  412.015818]  ? interrupt_entry+0xb5/0xf0
[  412.019898]  ? trace_hardirqs_off_caller+0xbb/0x310
[  412.024940]  ? trace_hardirqs_off_caller+0xbb/0x310
[  412.029965]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  412.034810]  ? trace_hardirqs_on_caller+0x310/0x310
[  412.039822]  ? trace_hardirqs_on_caller+0x310/0x310
[  412.044841]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.050381]  ? check_preemption_disabled+0x48/0x200
[  412.055406]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.060954]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  412.065809]  apic_timer_interrupt+0xf/0x20
[  412.070039]  </IRQ>
[  412.072278] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  412.077556] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  412.096455] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  412.104180] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  412.111450] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  412.118760] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  412.126025] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  412.133289] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  412.140583]  ? arch_local_irq_restore+0x45/0x52
[  412.145261]  dump_stack+0x26a/0x2b4
[  412.148901]  ? dump_stack_print_info.cold.2+0x52/0x52
[  412.154095]  ? mark_held_locks+0x130/0x130
[  412.158327]  ? mark_held_locks+0x130/0x130
[  412.162568]  dump_header+0x27b/0xf72
[  412.166295]  ? pagefault_out_of_memory+0x197/0x197
[  412.171234]  ? __lock_acquire+0x7ec/0x4ec0
[  412.175471]  ? mem_cgroup_charge_statistics+0x780/0x780
[  412.180834]  ? print_usage_bug+0xc0/0xc0
[  412.184904]  ? print_usage_bug+0xc0/0xc0
[  412.188972]  ? graph_lock+0x170/0x170
[  412.192775]  ? print_usage_bug+0xc0/0xc0
[  412.196837]  ? print_usage_bug+0xc0/0xc0
[  412.200912]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.206455]  ? find_held_lock+0x36/0x1c0
[  412.210537]  ? mark_held_locks+0xc7/0x130
[  412.214693]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  412.219795]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  412.224905]  ? lockdep_hardirqs_on+0x421/0x5c0
[  412.229491]  ? trace_hardirqs_on+0xbd/0x310
[  412.233813]  ? kasan_check_read+0x11/0x20
[  412.237975]  ? ___ratelimit+0x36f/0x655
[  412.241965]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  412.247415]  ? trace_hardirqs_on+0x310/0x310
[  412.251823]  ? lock_downgrade+0x900/0x900
[  412.255982]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  412.261084]  ? ___ratelimit+0xaa/0x655
[  412.264974]  ? idr_get_free+0xec0/0xec0
[  412.268954]  ? kasan_check_write+0x14/0x20
[  412.273194]  ? do_raw_spin_lock+0xc1/0x200
[  412.277437]  oom_kill_process.cold.27+0x10/0x903
[  412.282202]  ? graph_lock+0x170/0x170
[  412.286025]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  412.291829]  ? kasan_check_read+0x11/0x20
[  412.295982]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  412.301268]  ? oom_evaluate_task+0x540/0x540
[  412.305684]  ? find_held_lock+0x36/0x1c0
[  412.309757]  ? out_of_memory+0x974/0x1430
[  412.313910]  ? lock_downgrade+0x900/0x900
[  412.318064]  ? check_preemption_disabled+0x48/0x200
[  412.323090]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  412.328900]  ? kasan_check_read+0x11/0x20
[  412.333050]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  412.338331]  ? rcu_bh_qs+0xc0/0xc0
[  412.341876]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  412.347420]  ? oom_evaluate_task+0x302/0x540
[  412.351847]  out_of_memory+0xa84/0x1430
[  412.355831]  ? oom_killer_disable+0x3a0/0x3a0
[  412.360328]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  412.365263]  ? __mutex_add_waiter+0x2a0/0x2a0
[  412.369771]  __alloc_pages_slowpath+0x2318/0x2d80
[  412.374674]  ? warn_alloc+0x120/0x120
[  412.378492]  ? __radix_tree_lookup+0x4c0/0x4c0
[  412.383090]  ? find_get_entry+0x2f2/0xc40
[  412.387248]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  412.392787]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  412.397719]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  412.403255]  ? should_fail+0x22d/0xd01
[  412.407145]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  412.412252]  ? __lock_is_held+0xb5/0x140
[  412.416341]  ? __lock_is_held+0xb5/0x140
[  412.420412]  ? kasan_check_read+0x11/0x20
[  412.424575]  ? ___might_sleep+0x1ed/0x300
[  412.428719]  ? lock_release+0x970/0x970
[  412.432789]  ? arch_local_save_flags+0x40/0x40
[  412.437385]  ? __might_sleep+0x95/0x190
[  412.441368]  __alloc_pages_nodemask+0xa80/0xde0
[  412.446047]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  412.451070]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  412.456873]  ? kasan_check_read+0x11/0x20
[  412.461032]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  412.466321]  ? graph_lock+0x170/0x170
[  412.470123]  ? print_usage_bug+0xc0/0xc0
[  412.474189]  ? graph_lock+0x170/0x170
[  412.477988]  ? graph_lock+0x170/0x170
[  412.481790]  ? __do_page_cache_readahead+0x7ce/0x980
[  412.486905]  ? find_held_lock+0x36/0x1c0
[  412.490976]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  412.496519]  alloc_pages_current+0x10c/0x210
[  412.500926]  ? lock_downgrade+0x900/0x900
[  412.505086]  __page_cache_alloc+0x38f/0x5b0
[  412.509408]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  412.515205]  ? kasan_check_read+0x11/0x20
[  412.519359]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  412.524647]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  412.529322]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  412.534861]  ? check_preemption_disabled+0x48/0x200
[  412.539924]  filemap_fault+0x1594/0x25f0
[  412.544007]  ? __lock_page_or_retry+0xa00/0xa00
[  412.548678]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  412.554484]  ? kasan_check_read+0x11/0x20
[  412.558642]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  412.563925]  ? rcu_bh_qs+0xc0/0xc0
[  412.567469]  ? remove_wait_queue+0x1a6/0x360
[  412.571892]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  412.577357]  ? filemap_map_pages+0xdea/0x1980
[  412.581869]  ? print_usage_bug+0xc0/0xc0
[  412.585938]  ? find_get_pages_range_tag+0x1320/0x1320
[  412.591132]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  412.596707]  ? fput+0x130/0x1a0
[  412.600008]  ? graph_lock+0x170/0x170
[  412.603809]  ? __lock_acquire+0x7ec/0x4ec0
[  412.608066]  ? lock_acquire+0x1ed/0x520
[  412.612044]  ? ext4_filemap_fault+0x7a/0xad
[  412.616399]  ? lock_release+0x970/0x970
[  412.620379]  ? arch_local_save_flags+0x40/0x40
[  412.624988]  ? select_estimate_accuracy+0x4b0/0x4b0
[  412.630022]  ? down_read+0xb0/0x1d0
[  412.633661]  ? ext4_filemap_fault+0x7a/0xad
[  412.637986]  ? __down_interruptible+0x700/0x700
[  412.642677]  ext4_filemap_fault+0x82/0xad
[  412.646827]  __do_fault+0x100/0x6b0
[  412.650457]  ? print_bad_pte+0x6c0/0x6c0
[  412.654519]  ? find_held_lock+0x36/0x1c0
[  412.658618]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  412.663808]  ? pmd_val+0x88/0x100
[  412.667266]  ? add_mm_counter_fast+0xd0/0xd0
[  412.671670]  ? pmd_val+0x88/0x100
[  412.675125]  ? add_mm_counter_fast+0xd0/0xd0
[  412.679542]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  412.685092]  __handle_mm_fault+0x3709/0x53e0
[  412.689527]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  412.694373]  ? graph_lock+0x170/0x170
[  412.698183]  ? print_usage_bug+0xc0/0xc0
[  412.702249]  ? lock_downgrade+0x900/0x900
[  412.706397]  ? graph_lock+0x170/0x170
[  412.710203]  ? graph_lock+0x170/0x170
[  412.714023]  ? handle_mm_fault+0x42a/0xc70
[  412.718259]  ? lock_downgrade+0x900/0x900
[  412.722422]  ? check_preemption_disabled+0x48/0x200
[  412.727447]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  412.733244]  ? kasan_check_read+0x11/0x20
[  412.737438]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  412.742714]  ? rcu_bh_qs+0xc0/0xc0
[  412.746271]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  412.751723]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  412.757265]  ? check_preemption_disabled+0x48/0x200
[  412.762305]  handle_mm_fault+0x54f/0xc70
[  412.766380]  ? __handle_mm_fault+0x53e0/0x53e0
[  412.770974]  ? find_vma+0x34/0x190
[  412.774524]  __do_page_fault+0x67d/0xed0
[  412.778596]  ? mm_fault_error+0x380/0x380
[  412.782745]  ? trace_hardirqs_off+0xb8/0x310
[  412.787158]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  412.792526]  ? trace_hardirqs_on+0x310/0x310
[  412.796945]  do_page_fault+0xf2/0x7e0
[  412.800771]  ? vmalloc_sync_all+0x30/0x30
[  412.804918]  ? error_entry+0x70/0xd0
[  412.808633]  ? trace_hardirqs_off_caller+0xbb/0x310
[  412.813671]  ? trace_hardirqs_on_caller+0xc0/0x310
[  412.818601]  ? syscall_return_slowpath+0x5e0/0x5e0
[  412.823529]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  412.828378]  ? trace_hardirqs_on_caller+0x310/0x310
[  412.833392]  ? trace_hardirqs_off+0x310/0x310
[  412.837898]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  412.842926]  ? prepare_exit_to_usermode+0x291/0x3b0
[  412.847960]  ? page_fault+0x8/0x30
[  412.851504]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  412.856348]  ? page_fault+0x8/0x30
[  412.859896]  page_fault+0x1e/0x30
[  412.863348] RIP: 0033:0x7fe317330dd3
[  412.867062] Code: Bad RIP value.
[  412.870424] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  412.875789] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  412.883053] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  412.890318] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  412.897589] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  412.904857] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  412.912159] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  412.912231] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  412.919091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  412.919100] Call Trace:
[  412.925670] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  412.934936]  dump_stack+0x1c4/0x2b4
[  412.937493] init cpuset=
[  412.947197]  ? dump_stack_print_info.cold.2+0x52/0x52
[  412.950983] /
[  412.953664]  warn_alloc.cold.119+0xb7/0x1bd
[  412.958820]  mems_allowed=0
[  412.960532]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  412.972584]  ? lock_downgrade+0x900/0x900
[  412.976742]  ? trace_hardirqs_off+0xb8/0x310
[  412.981161]  ? trace_hardirqs_off+0xb8/0x310
[  412.985580]  __alloc_pages_slowpath+0x2667/0x2d80
[  412.990456]  ? warn_alloc+0x120/0x120
[  412.994267]  ? warn_alloc+0x120/0x120
[  412.998071]  ? print_usage_bug+0xc0/0xc0
[  413.002133]  ? warn_alloc+0x120/0x120
[  413.005935]  ? print_usage_bug+0xc0/0xc0
[  413.009998]  ? __lock_acquire+0x7ec/0x4ec0
[  413.014230]  ? __lock_acquire+0x7ec/0x4ec0
[  413.018469]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.024007]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.029546]  ? should_fail+0x22d/0xd01
[  413.033438]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  413.038548]  ? __lock_acquire+0x7ec/0x4ec0
[  413.042790]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  413.047901]  ? __lock_acquire+0x7ec/0x4ec0
[  413.052134]  ? should_fail+0x22d/0xd01
[  413.056036]  ? mark_held_locks+0x130/0x130
[  413.060274]  ? mark_held_locks+0x130/0x130
[  413.064513]  ? graph_lock+0x170/0x170
[  413.068320]  ? print_usage_bug+0xc0/0xc0
[  413.072381]  ? graph_lock+0x170/0x170
[  413.076181]  ? print_usage_bug+0xc0/0xc0
[  413.080242]  ? wq_watchdog_touch+0x9c/0xfe
[  413.084952]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.090491]  ? check_preemption_disabled+0x48/0x200
[  413.095510]  ? check_preemption_disabled+0x48/0x200
[  413.100539]  ? __lock_is_held+0xb5/0x140
[  413.104610]  __alloc_pages_nodemask+0xa80/0xde0
[  413.109280]  ? graph_lock+0x170/0x170
[  413.113088]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  413.118100]  ? graph_lock+0x170/0x170
[  413.121918]  ? find_held_lock+0x36/0x1c0
[  413.125994]  ? ____cache_alloc_node+0x1c7/0x1e0
[  413.130671]  ? lock_downgrade+0x900/0x900
[  413.134829]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.140467]  cache_grow_begin+0x91/0x8c0
[  413.144530]  ? do_raw_spin_unlock+0xa7/0x2f0
[  413.148949]  fallback_alloc+0x203/0x2e0
[  413.152931]  ____cache_alloc_node+0x1c7/0x1e0
[  413.157434]  kmem_cache_alloc_node+0xe3/0x730
[  413.161929]  ? ipv6_get_ifaddr+0x42e/0x620
[  413.166174]  __alloc_skb+0x119/0x770
[  413.169899]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  413.175180]  ? skb_scrub_packet+0x490/0x490
[  413.179501]  ? lock_downgrade+0x900/0x900
[  413.183658]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.189205]  ? refcount_sub_and_test_checked+0x203/0x310
[  413.194662]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  413.200123]  ? addrconf_rs_timer+0x690/0x690
[  413.204543]  ndisc_alloc_skb+0x144/0x340
[  413.208610]  ndisc_send_rs+0x331/0x6e0
[  413.212502]  addrconf_rs_timer+0x314/0x690
[  413.216744]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  413.220994]  call_timer_fn+0x272/0x920
[  413.224892]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  413.229129]  ? process_timeout+0x40/0x40
[  413.233188]  ? find_held_lock+0x36/0x1c0
[  413.237261]  ? __run_timers+0x7da/0xc70
[  413.241241]  ? _raw_spin_unlock_irq+0x27/0x80
[  413.245736]  ? _raw_spin_unlock_irq+0x27/0x80
[  413.250233]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  413.254467]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  413.259061]  ? trace_hardirqs_on+0xbd/0x310
[  413.263382]  ? kasan_check_read+0x11/0x20
[  413.267536]  ? __run_timers+0x7da/0xc70
[  413.271514]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  413.276969]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  413.281211]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  413.285446]  __run_timers+0x7e5/0xc70
[  413.289250]  ? find_held_lock+0x36/0x1c0
[  413.293322]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  413.298705]  ? _raw_spin_unlock_irq+0x27/0x80
[  413.303204]  ? _raw_spin_unlock_irq+0x27/0x80
[  413.307701]  ? lockdep_hardirqs_on+0x421/0x5c0
[  413.312287]  ? trace_hardirqs_on+0xbd/0x310
[  413.316612]  ? kasan_check_read+0x11/0x20
[  413.320763]  ? finish_task_switch+0x1f5/0x900
[  413.325260]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  413.330712]  ? compat_start_thread+0x80/0x80
[  413.335146]  ? pvclock_read_flags+0x160/0x160
[  413.339642]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.345186]  ? check_preemption_disabled+0x48/0x200
[  413.350215]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  413.355494]  ? rcu_pm_notify+0xc0/0xc0
[  413.359384]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.364923]  ? check_preemption_disabled+0x48/0x200
[  413.369953]  run_timer_softirq+0x52/0xb0
[  413.374017]  ? rcu_read_lock_sched_held+0x108/0x120
[  413.379037]  __do_softirq+0x30b/0xad8
[  413.382851]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  413.387977]  ? trace_hardirqs_off+0x310/0x310
[  413.392482]  ? schedule+0x108/0x460
[  413.396119]  ? trace_hardirqs_off+0xb8/0x310
[  413.400527]  ? smpboot_thread_fn+0x68b/0xa00
[  413.404935]  ? trace_hardirqs_on+0x310/0x310
[  413.409363]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.414909]  ? check_preemption_disabled+0x48/0x200
[  413.419936]  ? takeover_tasklets+0xa90/0xa90
[  413.424353]  run_ksoftirqd+0x94/0x100
[  413.428158]  smpboot_thread_fn+0x68b/0xa00
[  413.432405]  ? sort_range+0x30/0x30
[  413.436038]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  413.441145]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.446687]  ? __kthread_parkme+0xfb/0x1a0
[  413.450931]  kthread+0x35a/0x420
[  413.454300]  ? sort_range+0x30/0x30
[  413.457931]  ? kthread_bind+0x40/0x40
[  413.461736]  ret_from_fork+0x3a/0x50
[  413.465480] warn_alloc_show_mem: 1 callbacks suppressed
[  413.465492] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  413.465493] Mem-Info:
[  413.465524] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  413.465524]  active_file:11 inactive_file:15 isolated_file:0
[  413.465524]  unevictable:0 dirty:0 writeback:0 unstable:0
[  413.465524]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  413.465524]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  413.465524]  free:13776 free_pcp:254 free_cma:0
[  413.470864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  413.477108] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  413.479509] Call Trace:
[  413.512573] Node 0 
[  413.521917]  <IRQ>
[  413.549771] 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
[  413.552332]  dump_stack+0x1c4/0x2b4
[  413.554533] lowmem_reserve[]: 0
[  413.556690]  ? dump_stack_print_info.cold.2+0x52/0x52
[  413.582175]  2819
[  413.585809]  warn_alloc.cold.119+0xb7/0x1bd
[  413.589047]  6323 6323
[  413.594238]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  413.600588]  ? lock_downgrade+0x900/0x900
[  413.603066] Node 0 
[  413.607916]  ? trace_hardirqs_off+0xb8/0x310
[  413.612060] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  413.614267]  ? trace_hardirqs_off+0xb8/0x310
[  413.618644] lowmem_reserve[]: 0
[  413.645550]  __alloc_pages_slowpath+0x2667/0x2d80
[  413.649929]  0
[  413.653258]  ? warn_alloc+0x120/0x120
[  413.658049]  3503
[  413.659846]  ? trace_hardirqs_on+0x310/0x310
[  413.663621]  3503
[  413.665685]  ? warn_alloc+0x120/0x120
[  413.672134]  ? print_usage_bug+0xc0/0xc0
[  413.675911] Node 0 
[  413.679961]  ? warn_alloc+0x120/0x120
[  413.679993] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  413.680000] lowmem_reserve[]:
[  413.682229]  ? ktime_get+0x2e1/0x440
[  413.686007]  0
[  413.714458]  ? print_usage_bug+0xc0/0xc0
[  413.717530]  0 0
[  413.721255]  ? __lock_acquire+0x7ec/0x4ec0
[  413.723047]  0
[  413.727113]  ? __lock_acquire+0x7ec/0x4ec0
[  413.729069] Node 0 
[  413.733299]  ? kasan_check_read+0x11/0x20
[  413.735074] DMA: 
[  413.739303]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  413.741513] 1*4kB 
[  413.745656]  ? should_fail+0x22d/0xd01
[  413.747698] (U) 
[  413.753320]  ? rcu_bh_qs+0xc0/0xc0
[  413.755442] 0*8kB 
[  413.759321]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  413.761273] 0*16kB 
[  413.764803]  ? __lock_acquire+0x7ec/0x4ec0
[  413.766944] 1*32kB 
[  413.772039]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  413.774249] (U) 
[  413.778477]  ? __lock_acquire+0x7ec/0x4ec0
[  413.780692] 2*64kB 
[  413.785807]  ? should_fail+0x22d/0xd01
[  413.787762] (U) 
[  413.791992]  ? rcu_idle_enter+0x4b0/0x4b0
[  413.794193] 1*128kB (U) 
[  413.798102]  ? mark_held_locks+0x130/0x130
[  413.800042] 1*256kB (U) 
[  413.804193]  ? mark_held_locks+0x130/0x130
[  413.806841] 0*512kB 
[  413.811067]  ? mark_held_locks+0xc7/0x130
[  413.813715] 1*1024kB 
[  413.817956]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  413.820250] (U) 
[  413.824389]  ? graph_lock+0x170/0x170
[  413.826774] 1*2048kB (M) 
[  413.831792]  ? print_usage_bug+0xc0/0xc0
[  413.833746] 3*4096kB 
[  413.837548]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.840279] (M) 
[  413.844340]  ? check_preemption_disabled+0x48/0x200
[  413.846721] = 15908kB
[  413.852254]  ? check_preemption_disabled+0x48/0x200
[  413.854206] Node 0 
[  413.859223]  ? __lock_is_held+0xb5/0x140
[  413.861603] DMA32: 
[  413.866618]  __alloc_pages_nodemask+0xa80/0xde0
[  413.868828] 4*4kB 
[  413.872913]  ? graph_lock+0x170/0x170
[  413.875129] (UM) 
[  413.879792]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  413.881922] 1*8kB 
[  413.885714]  ? graph_lock+0x170/0x170
[  413.887751] (M) 
[  413.892766]  ? find_held_lock+0x36/0x1c0
[  413.894881] 3*16kB (MH) 
[  413.898702]  ? ____cache_alloc_node+0x1c7/0x1e0
[  413.900646] 3*32kB 
[  413.904712]  ? lock_downgrade+0x900/0x900
[  413.907356] (MH) 
[  413.912020]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.914223] 5*64kB (MH) 
[  413.918372]  cache_grow_begin+0x91/0x8c0
[  413.920415] 3*128kB 
[  413.925971]  ? do_raw_spin_unlock+0xa7/0x2f0
[  413.928612] (M) 
[  413.932668]  fallback_alloc+0x203/0x2e0
[  413.934983] 5*256kB 
[  413.939387]  ____cache_alloc_node+0x1c7/0x1e0
[  413.941334] (UMH) 
[  413.945304]  kmem_cache_alloc_node+0xe3/0x730
[  413.947605] 5*512kB 
[  413.952099]  ? ipv6_get_ifaddr+0x42e/0x620
[  413.954222] (UMH) 
[  413.958717]  __alloc_skb+0x119/0x770
[  413.961009] 4*1024kB 
[  413.965240]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  413.967364] (UMH) 
[  413.971075]  ? skb_scrub_packet+0x490/0x490
[  413.973454] 4*2048kB (UM) 
[  413.978734]  ? lock_downgrade+0x900/0x900
[  413.980856] 2*4096kB 
[  413.985197]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  413.988014] (M) 
[  413.992181]  ? refcount_sub_and_test_checked+0x203/0x310
[  413.994562] = 25192kB
[  414.000107]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  414.002056] Node 0 
[  414.007500]  ? addrconf_rs_timer+0x690/0x690
[  414.009896] Normal: 
[  414.015350]  ndisc_alloc_skb+0x144/0x340
[  414.017558] 1135*4kB 
[  414.021984]  ndisc_send_rs+0x331/0x6e0
[  414.024273] (MEH) 
[  414.028337]  addrconf_rs_timer+0x314/0x690
[  414.030723] 461*8kB 
[  414.034602]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  414.036725] (UMEH) 
[  414.040962]  call_timer_fn+0x272/0x920
[  414.043246] 188*16kB (MEH) 
[  414.047481]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  414.049696] 44*32kB 
[  414.053578]  ? process_timeout+0x40/0x40
[  414.056482] (UMH) 
[  414.060713]  ? find_held_lock+0x36/0x1c0
[  414.063009] 4*64kB (MH) 
[  414.067074]  ? mark_held_locks+0xc7/0x130
[  414.069199] 1*128kB 
[  414.073270]  ? _raw_spin_unlock_irq+0x27/0x80
[  414.075913] (H) 
[  414.080055]  ? _raw_spin_unlock_irq+0x27/0x80
[  414.082355] 0*256kB 
[  414.086837]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  414.086854]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  414.088809] 0*512kB 
[  414.093304]  ? trace_hardirqs_on+0xbd/0x310
[  414.095629] 1*1024kB (H) 
[  414.099931]  ? kasan_check_read+0x11/0x20
[  414.104483] 0*2048kB 
[  414.106799]  ? __run_timers+0x7da/0xc70
[  414.111091] 0*4096kB 
[  414.113841]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  414.117963] = 14052kB
[  414.120370]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  414.124322] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  414.126723]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  414.132228] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  414.134645]  __run_timers+0x7e5/0xc70
[  414.138858] 4240 total pagecache pages
[  414.147698]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  414.151920] 0 pages in swap cache
[  414.160480]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  414.164271] Swap cache stats: add 0, delete 0, find 0/0
[  414.164279] Free swap  = 0kB
[  414.168181]  ? graph_lock+0x170/0x170
[  414.173550] Total swap = 0kB
[  414.177015]  ? print_usage_bug+0xc0/0xc0
[  414.182005] 1965979 pages RAM
[  414.187369]  ? lock_release+0x970/0x970
[  414.187386]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  414.190381] 0 pages HighMem/MovableOnly
[  414.194183]  ? find_held_lock+0x36/0x1c0
[  414.197176] 342306 pages reserved
[  414.201226]  ? graph_lock+0x170/0x170
[  414.204313] 0 pages cma reserved
[  414.208291]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.213562] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  414.217425]  ? check_preemption_disabled+0x48/0x200
[  414.221550] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  414.224927]  ? __lock_is_held+0xb5/0x140
[  414.228696] ksoftirqd/1 cpuset=
[  414.232057]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.237565] /
[  414.244052]  ? check_preemption_disabled+0x48/0x200
[  414.249045]  mems_allowed=0
[  414.259356]  run_timer_softirq+0x52/0xb0
[  414.285873]  ? rcu_read_lock_sched_held+0x108/0x120
[  414.290911]  __do_softirq+0x30b/0xad8
[  414.294721]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  414.299829]  ? pvclock_read_flags+0x160/0x160
[  414.304324]  ? lapic_next_event+0x5a/0x90
[  414.308479]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.314019]  ? check_preemption_disabled+0x48/0x200
[  414.319037]  ? check_preemption_disabled+0x48/0x200
[  414.324060]  ? kvm_clock_read+0x18/0x30
[  414.328034]  ? kvm_sched_clock_read+0x9/0x20
[  414.332446]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  414.337988]  ? check_preemption_disabled+0x48/0x200
[  414.343019]  irq_exit+0x17f/0x1c0
[  414.346477]  smp_apic_timer_interrupt+0x1cb/0x760
[  414.351316]  ? smp_reschedule_interrupt+0x109/0x650
[  414.356337]  ? smp_call_function_single_interrupt+0x650/0x650
[  414.362255]  ? interrupt_entry+0xb5/0xf0
[  414.366317]  ? trace_hardirqs_off_caller+0xbb/0x310
[  414.371331]  ? trace_hardirqs_off_caller+0xbb/0x310
[  414.376347]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  414.381196]  ? trace_hardirqs_on_caller+0x310/0x310
[  414.386210]  ? trace_hardirqs_on_caller+0x310/0x310
[  414.391225]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.396769]  ? check_preemption_disabled+0x48/0x200
[  414.401787]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.407331]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  414.412184]  apic_timer_interrupt+0xf/0x20
[  414.416430]  </IRQ>
[  414.418667] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  414.423946] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  414.442869] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  414.450588] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  414.457857] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  414.465138] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  414.472407] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  414.479672] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  414.486969]  ? arch_local_irq_restore+0x45/0x52
[  414.491674]  dump_stack+0x26a/0x2b4
[  414.495316]  ? dump_stack_print_info.cold.2+0x52/0x52
[  414.500513]  ? mark_held_locks+0x130/0x130
[  414.504752]  ? mark_held_locks+0x130/0x130
[  414.508993]  dump_header+0x27b/0xf72
[  414.512723]  ? pagefault_out_of_memory+0x197/0x197
[  414.517662]  ? __lock_acquire+0x7ec/0x4ec0
[  414.521933]  ? mem_cgroup_charge_statistics+0x780/0x780
[  414.527314]  ? print_usage_bug+0xc0/0xc0
[  414.531373]  ? print_usage_bug+0xc0/0xc0
[  414.535439]  ? graph_lock+0x170/0x170
[  414.539240]  ? print_usage_bug+0xc0/0xc0
[  414.543297]  ? print_usage_bug+0xc0/0xc0
[  414.547368]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.552935]  ? find_held_lock+0x36/0x1c0
[  414.557016]  ? mark_held_locks+0xc7/0x130
[  414.561174]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  414.566282]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  414.571391]  ? lockdep_hardirqs_on+0x421/0x5c0
[  414.576000]  ? trace_hardirqs_on+0xbd/0x310
[  414.580320]  ? kasan_check_read+0x11/0x20
[  414.584469]  ? ___ratelimit+0x36f/0x655
[  414.588446]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  414.593910]  ? trace_hardirqs_on+0x310/0x310
[  414.598320]  ? lock_downgrade+0x900/0x900
[  414.602481]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  414.607590]  ? ___ratelimit+0xaa/0x655
[  414.611476]  ? idr_get_free+0xec0/0xec0
[  414.615451]  ? kasan_check_write+0x14/0x20
[  414.619689]  ? do_raw_spin_lock+0xc1/0x200
[  414.623933]  oom_kill_process.cold.27+0x10/0x903
[  414.628775]  ? graph_lock+0x170/0x170
[  414.632613]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  414.638435]  ? kasan_check_read+0x11/0x20
[  414.642601]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  414.647882]  ? oom_evaluate_task+0x540/0x540
[  414.652303]  ? find_held_lock+0x36/0x1c0
[  414.656376]  ? out_of_memory+0x974/0x1430
[  414.660525]  ? lock_downgrade+0x900/0x900
[  414.664673]  ? check_preemption_disabled+0x48/0x200
[  414.669699]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  414.675499]  ? kasan_check_read+0x11/0x20
[  414.679655]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  414.684947]  ? rcu_bh_qs+0xc0/0xc0
[  414.688525]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  414.694059]  ? oom_evaluate_task+0x302/0x540
[  414.698473]  out_of_memory+0xa84/0x1430
[  414.702463]  ? oom_killer_disable+0x3a0/0x3a0
[  414.706959]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  414.711901]  ? __mutex_add_waiter+0x2a0/0x2a0
[  414.716424]  __alloc_pages_slowpath+0x2318/0x2d80
[  414.721299]  ? warn_alloc+0x120/0x120
[  414.725101]  ? __radix_tree_lookup+0x4c0/0x4c0
[  414.729714]  ? find_get_entry+0x2f2/0xc40
[  414.733873]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  414.739423]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  414.744356]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  414.749900]  ? should_fail+0x22d/0xd01
[  414.753791]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  414.758980]  ? __lock_is_held+0xb5/0x140
[  414.763068]  ? __lock_is_held+0xb5/0x140
[  414.767141]  ? kasan_check_read+0x11/0x20
[  414.771298]  ? ___might_sleep+0x1ed/0x300
[  414.775543]  ? lock_release+0x970/0x970
[  414.779518]  ? arch_local_save_flags+0x40/0x40
[  414.784115]  ? __might_sleep+0x95/0x190
[  414.788098]  __alloc_pages_nodemask+0xa80/0xde0
[  414.792774]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  414.797793]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  414.803588]  ? kasan_check_read+0x11/0x20
[  414.807767]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  414.813046]  ? graph_lock+0x170/0x170
[  414.816852]  ? print_usage_bug+0xc0/0xc0
[  414.820928]  ? graph_lock+0x170/0x170
[  414.824731]  ? graph_lock+0x170/0x170
[  414.828561]  ? __do_page_cache_readahead+0x7ce/0x980
[  414.833672]  ? find_held_lock+0x36/0x1c0
[  414.837743]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  414.843300]  alloc_pages_current+0x10c/0x210
[  414.847712]  ? lock_downgrade+0x900/0x900
[  414.851867]  __page_cache_alloc+0x38f/0x5b0
[  414.856202]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  414.862014]  ? kasan_check_read+0x11/0x20
[  414.866164]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  414.871447]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  414.876117]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  414.881674]  ? check_preemption_disabled+0x48/0x200
[  414.886704]  filemap_fault+0x1594/0x25f0
[  414.890784]  ? __lock_page_or_retry+0xa00/0xa00
[  414.895455]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  414.901252]  ? kasan_check_read+0x11/0x20
[  414.905399]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  414.910692]  ? rcu_bh_qs+0xc0/0xc0
[  414.914252]  ? remove_wait_queue+0x1a6/0x360
[  414.918662]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  414.924122]  ? filemap_map_pages+0xdea/0x1980
[  414.928636]  ? print_usage_bug+0xc0/0xc0
[  414.932699]  ? find_get_pages_range_tag+0x1320/0x1320
[  414.937899]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  414.943443]  ? fput+0x130/0x1a0
[  414.946743]  ? graph_lock+0x170/0x170
[  414.951019]  ? __lock_acquire+0x7ec/0x4ec0
[  414.955278]  ? lock_acquire+0x1ed/0x520
[  414.959271]  ? ext4_filemap_fault+0x7a/0xad
[  414.963606]  ? lock_release+0x970/0x970
[  414.967579]  ? arch_local_save_flags+0x40/0x40
[  414.972166]  ? select_estimate_accuracy+0x4b0/0x4b0
[  414.977207]  ? down_read+0xb0/0x1d0
[  414.980837]  ? ext4_filemap_fault+0x7a/0xad
[  414.985161]  ? __down_interruptible+0x700/0x700
[  414.989859]  ext4_filemap_fault+0x82/0xad
[  414.994053]  __do_fault+0x100/0x6b0
[  414.997686]  ? print_bad_pte+0x6c0/0x6c0
[  415.001751]  ? find_held_lock+0x36/0x1c0
[  415.005821]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  415.011008]  ? pmd_val+0x88/0x100
[  415.014460]  ? add_mm_counter_fast+0xd0/0xd0
[  415.018911]  ? pmd_val+0x88/0x100
[  415.022394]  ? add_mm_counter_fast+0xd0/0xd0
[  415.026814]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  415.032367]  __handle_mm_fault+0x3709/0x53e0
[  415.036786]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  415.041633]  ? graph_lock+0x170/0x170
[  415.045433]  ? print_usage_bug+0xc0/0xc0
[  415.049495]  ? lock_downgrade+0x900/0x900
[  415.053641]  ? graph_lock+0x170/0x170
[  415.057439]  ? graph_lock+0x170/0x170
[  415.061259]  ? handle_mm_fault+0x42a/0xc70
[  415.065496]  ? lock_downgrade+0x900/0x900
[  415.069644]  ? check_preemption_disabled+0x48/0x200
[  415.074665]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  415.080466]  ? kasan_check_read+0x11/0x20
[  415.084833]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  415.090111]  ? rcu_bh_qs+0xc0/0xc0
[  415.093664]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  415.099143]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  415.104695]  ? check_preemption_disabled+0x48/0x200
[  415.109716]  handle_mm_fault+0x54f/0xc70
[  415.113785]  ? __handle_mm_fault+0x53e0/0x53e0
[  415.118374]  ? find_vma+0x34/0x190
[  415.121932]  __do_page_fault+0x67d/0xed0
[  415.126001]  ? mm_fault_error+0x380/0x380
[  415.130150]  ? trace_hardirqs_off+0xb8/0x310
[  415.134568]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  415.139950]  ? trace_hardirqs_on+0x310/0x310
[  415.144366]  do_page_fault+0xf2/0x7e0
[  415.148172]  ? vmalloc_sync_all+0x30/0x30
[  415.152351]  ? error_entry+0x70/0xd0
[  415.156065]  ? trace_hardirqs_off_caller+0xbb/0x310
[  415.161082]  ? trace_hardirqs_on_caller+0xc0/0x310
[  415.166015]  ? syscall_return_slowpath+0x5e0/0x5e0
[  415.170948]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  415.175808]  ? trace_hardirqs_on_caller+0x310/0x310
[  415.180822]  ? trace_hardirqs_off+0x310/0x310
[  415.185319]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  415.190341]  ? prepare_exit_to_usermode+0x291/0x3b0
[  415.195370]  ? page_fault+0x8/0x30
[  415.198921]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  415.203764]  ? page_fault+0x8/0x30
[  415.207308]  page_fault+0x1e/0x30
[  415.210758] RIP: 0033:0x7fe317330dd3
[  415.214473] Code: Bad RIP value.
[  415.217850] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  415.223218] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  415.230487] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  415.237772] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  415.245036] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  415.252317] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  415.259657] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  415.259737] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  415.266599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  415.266604] Call Trace:
[  415.266626]  dump_stack+0x1c4/0x2b4
[  415.266645]  ? dump_stack_print_info.cold.2+0x52/0x52
[  415.273211] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  415.282477]  warn_alloc.cold.119+0xb7/0x1bd
[  415.285033] init cpuset=
[  415.288656]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  415.293818] /
[  415.303515]  ? lock_downgrade+0x900/0x900
[  415.307810]  mems_allowed=0
[  415.310480]  ? trace_hardirqs_off+0xb8/0x310
[  415.328453]  ? trace_hardirqs_off+0xb8/0x310
[  415.332909]  __alloc_pages_slowpath+0x2667/0x2d80
[  415.337833]  ? warn_alloc+0x120/0x120
[  415.341641]  ? warn_alloc+0x120/0x120
[  415.345450]  ? print_usage_bug+0xc0/0xc0
[  415.349516]  ? warn_alloc+0x120/0x120
[  415.353319]  ? print_usage_bug+0xc0/0xc0
[  415.357384]  ? __lock_acquire+0x7ec/0x4ec0
[  415.361621]  ? __lock_acquire+0x7ec/0x4ec0
[  415.365857]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  415.371404]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  415.376942]  ? should_fail+0x22d/0xd01
[  415.380835]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  415.385939]  ? __lock_acquire+0x7ec/0x4ec0
[  415.390182]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  415.395286]  ? __lock_acquire+0x7ec/0x4ec0
[  415.399517]  ? should_fail+0x22d/0xd01
[  415.403417]  ? mark_held_locks+0x130/0x130
[  415.407657]  ? mark_held_locks+0x130/0x130
[  415.411907]  ? mark_held_locks+0xc7/0x130
[  415.416058]  ? print_usage_bug+0xc0/0xc0
[  415.420117]  ? graph_lock+0x170/0x170
[  415.423917]  ? print_usage_bug+0xc0/0xc0
[  415.427980]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  415.433520]  ? check_preemption_disabled+0x48/0x200
[  415.438535]  ? check_preemption_disabled+0x48/0x200
[  415.443563]  ? __lock_is_held+0xb5/0x140
[  415.447633]  __alloc_pages_nodemask+0xa80/0xde0
[  415.452320]  ? graph_lock+0x170/0x170
[  415.456124]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  415.461138]  ? graph_lock+0x170/0x170
[  415.464949]  ? find_held_lock+0x36/0x1c0
[  415.469036]  ? ____cache_alloc_node+0x1c7/0x1e0
[  415.473719]  ? lock_downgrade+0x900/0x900
[  415.477872]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  415.483419]  cache_grow_begin+0x91/0x8c0
[  415.487509]  ? do_raw_spin_unlock+0xa7/0x2f0
[  415.491932]  fallback_alloc+0x203/0x2e0
[  415.495920]  ____cache_alloc_node+0x1c7/0x1e0
[  415.500422]  kmem_cache_alloc_node+0xe3/0x730
[  415.504938]  ? ipv6_get_ifaddr+0x42e/0x620
[  415.509204]  __alloc_skb+0x119/0x770
[  415.512925]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  415.518223]  ? skb_scrub_packet+0x490/0x490
[  415.522548]  ? lock_downgrade+0x900/0x900
[  415.526707]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  415.532244]  ? refcount_sub_and_test_checked+0x203/0x310
[  415.537703]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  415.543151]  ? addrconf_rs_timer+0x690/0x690
[  415.547601]  ndisc_alloc_skb+0x144/0x340
[  415.551698]  ndisc_send_rs+0x331/0x6e0
[  415.555591]  addrconf_rs_timer+0x314/0x690
[  415.559835]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  415.564085]  call_timer_fn+0x272/0x920
[  415.567971]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  415.572208]  ? process_timeout+0x40/0x40
[  415.576270]  ? find_held_lock+0x36/0x1c0
[  415.580340]  ? __run_timers+0x7da/0xc70
[  415.584321]  ? _raw_spin_unlock_irq+0x27/0x80
[  415.588844]  ? _raw_spin_unlock_irq+0x27/0x80
[  415.593340]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  415.597577]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  415.602162]  ? trace_hardirqs_on+0xbd/0x310
[  415.606482]  ? kasan_check_read+0x11/0x20
[  415.610633]  ? __run_timers+0x7da/0xc70
[  415.614626]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  415.620093]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  415.624336]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  415.628571]  __run_timers+0x7e5/0xc70
[  415.632377]  ? find_held_lock+0x36/0x1c0
[  415.636453]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  415.641818]  ? _raw_spin_unlock_irq+0x27/0x80
[  415.646313]  ? _raw_spin_unlock_irq+0x27/0x80
[  415.650808]  ? lockdep_hardirqs_on+0x421/0x5c0
[  415.655393]  ? trace_hardirqs_on+0xbd/0x310
[  415.659727]  ? kasan_check_read+0x11/0x20
[  415.663875]  ? finish_task_switch+0x1f5/0x900
[  415.668380]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  415.673833]  ? compat_start_thread+0x80/0x80
[  415.678262]  ? pvclock_read_flags+0x160/0x160
[  415.682764]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  415.688307]  ? check_preemption_disabled+0x48/0x200
[  415.693333]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  415.698628]  ? rcu_pm_notify+0xc0/0xc0
[  415.702519]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  415.708061]  ? check_preemption_disabled+0x48/0x200
[  415.713085]  run_timer_softirq+0x52/0xb0
[  415.717147]  ? rcu_read_lock_sched_held+0x108/0x120
[  415.722164]  __do_softirq+0x30b/0xad8
[  415.725976]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  415.731082]  ? trace_hardirqs_off+0x310/0x310
[  415.735584]  ? schedule+0x108/0x460
[  415.739241]  ? trace_hardirqs_off+0xb8/0x310
[  415.743651]  ? smpboot_thread_fn+0x68b/0xa00
[  415.748069]  ? trace_hardirqs_on+0x310/0x310
[  415.752479]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  415.758016]  ? check_preemption_disabled+0x48/0x200
[  415.763037]  ? takeover_tasklets+0xa90/0xa90
[  415.767480]  run_ksoftirqd+0x94/0x100
[  415.771285]  smpboot_thread_fn+0x68b/0xa00
[  415.775522]  ? sort_range+0x30/0x30
[  415.779151]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  415.784257]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  415.789792]  ? __kthread_parkme+0xfb/0x1a0
[  415.794032]  kthread+0x35a/0x420
[  415.797404]  ? sort_range+0x30/0x30
[  415.801028]  ? kthread_bind+0x40/0x40
[  415.804840]  ret_from_fork+0x3a/0x50
[  415.808601] warn_alloc_show_mem: 1 callbacks suppressed
[  415.808611] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  415.808613] Mem-Info:
[  415.808643] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  415.808643]  active_file:11 inactive_file:15 isolated_file:0
[  415.808643]  unevictable:0 dirty:0 writeback:0 unstable:0
[  415.808643]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  415.808643]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  415.808643]  free:13776 free_pcp:254 free_cma:0
[  415.813975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  415.820208] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  415.822604] Call Trace:
[  415.855662] Node 0 
[  415.865004]  <IRQ>
[  415.892856] 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
[  415.895413]  dump_stack+0x1c4/0x2b4
[  415.897622] lowmem_reserve[]:
[  415.899766]  ? dump_stack_print_info.cold.2+0x52/0x52
[  415.925244]  0
[  415.928874]  warn_alloc.cold.119+0xb7/0x1bd
[  415.931962]  2819
[  415.937146]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  415.938921]  6323
[  415.943235]  ? lock_downgrade+0x900/0x900
[  415.945270]  6323
[  415.950110]  ? trace_hardirqs_off+0xb8/0x310
[  415.956286]  ? trace_hardirqs_off+0xb8/0x310
[  415.958321] Node 0 
[  415.962738]  __alloc_pages_slowpath+0x2667/0x2d80
[  415.967137] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  415.969366]  ? warn_alloc+0x120/0x120
[  415.974150] lowmem_reserve[]: 0
[  416.001065]  ? trace_hardirqs_on+0x310/0x310
[  416.004841]  0
[  416.008115]  ? warn_alloc+0x120/0x120
[  416.012493]  3503 3503
[  416.014298]  ? print_usage_bug+0xc0/0xc0
[  416.018073] Node 0 Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  416.020600]  ? warn_alloc+0x120/0x120
[  416.024638] lowmem_reserve[]:
[  416.053717]  ? ktime_get+0x2e1/0x440
[  416.057491]  0
[  416.060588]  ? print_usage_bug+0xc0/0xc0
[  416.064267]  0 0
[  416.066071]  ? __lock_acquire+0x7ec/0x4ec0
[  416.070102]  0
[  416.072078]  ? __lock_acquire+0x7ec/0x4ec0
[  416.076287] Node 0 
[  416.078085]  ? kasan_check_read+0x11/0x20
[  416.082752] DMA: 1*4kB 
[  416.084997]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  416.089119] (U) 
[  416.091699]  ? should_fail+0x22d/0xd01
[  416.097224] 0*8kB 
[  416.099212]  ? rcu_bh_qs+0xc0/0xc0
[  416.103083] 0*16kB 1*32kB 
[  416.105251]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  416.108766] (U) 
[  416.111609]  ? __lock_acquire+0x7ec/0x4ec0
[  416.116688] 2*64kB 
[  416.118660]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  416.122872] (U) 
[  416.125121]  ? __lock_acquire+0x7ec/0x4ec0
[  416.130208] 1*128kB (U) 
[  416.132183]  ? should_fail+0x22d/0xd01
[  416.136392] 1*256kB 
[  416.139063]  ? rcu_idle_enter+0x4b0/0x4b0
[  416.142920] (U) 
[  416.145242]  ? mark_held_locks+0x130/0x130
[  416.149355] 0*512kB 1*1024kB 
[  416.151335]  ? mark_held_locks+0x130/0x130
[  416.155540] (U) 
[  416.158644]  ? mark_held_locks+0xc7/0x130
[  416.162846] 1*2048kB (M) 
[  416.164824]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  416.168948] 3*4096kB 
[  416.171696]  ? graph_lock+0x170/0x170
[  416.176687] (M) 
[  416.179089]  ? print_usage_bug+0xc0/0xc0
[  416.182868] = 15908kB
[  416.184894]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.188924] Node 0 
[  416.191329]  ? check_preemption_disabled+0x48/0x200
[  416.196832] DMA32: 4*4kB 
[  416.199071]  ? check_preemption_disabled+0x48/0x200
[  416.204062] (UM) 
[  416.206819]  ? __lock_is_held+0xb5/0x140
[  416.211795] 1*8kB (M) 
[  416.213864]  __alloc_pages_nodemask+0xa80/0xde0
[  416.217900] 3*16kB 
[  416.220386]  ? graph_lock+0x170/0x170
[  416.225030] (MH) 
[  416.227260]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  416.231028] 3*32kB (MH) 
[  416.233096]  ? graph_lock+0x170/0x170
[  416.238084] 5*64kB (MH) 
[  416.240762]  ? find_held_lock+0x36/0x1c0
[  416.244529] 3*128kB 
[  416.247203]  ? ____cache_alloc_node+0x1c7/0x1e0
[  416.251229] (M) 
[  416.253544]  ? lock_downgrade+0x900/0x900
[  416.258187] 5*256kB 
[  416.260166]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.264280] (UMH) 
[  416.266604]  cache_grow_begin+0x91/0x8c0
[  416.272105] 5*512kB (UMH) 
[  416.274260]  ? do_raw_spin_unlock+0xa7/0x2f0
[  416.278291] 4*1024kB 
[  416.281137]  fallback_alloc+0x203/0x2e0
[  416.285511] (UMH) 
[  416.287926]  ____cache_alloc_node+0x1c7/0x1e0
[  416.291869] 4*2048kB 
[  416.294037]  kmem_cache_alloc_node+0xe3/0x730
[  416.298505] (UM) 
[  416.300914]  ? ipv6_get_ifaddr+0x42e/0x620
[  416.305378] 2*4096kB (M) 
[  416.307455]  __alloc_skb+0x119/0x770
[  416.311654] = 25192kB
[  416.314419]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  416.318102] Node 0 
[  416.320507]  ? skb_scrub_packet+0x490/0x490
[  416.325774] Normal: 
[  416.328005]  ? lock_downgrade+0x900/0x900
[  416.332299] 1135*4kB 
[  416.334621]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.338741] (MEH) 
[  416.341175]  ? refcount_sub_and_test_checked+0x203/0x310
[  416.346683] 461*8kB 
[  416.348830]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  416.354256] (UMEH) 
[  416.356575]  ? addrconf_rs_timer+0x690/0x690
[  416.362001] 188*16kB 
[  416.364238]  ndisc_alloc_skb+0x144/0x340
[  416.368608] (MEH) 44*32kB 
[  416.371025]  ndisc_send_rs+0x331/0x6e0
[  416.375060] (UMH) 
[  416.377909]  addrconf_rs_timer+0x314/0x690
[  416.381763] 4*64kB (MH) 
[  416.383926]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  416.388134] 1*128kB 
[  416.390812]  call_timer_fn+0x272/0x920
[  416.395010] (H) 
[  416.397326]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  416.401189] 0*256kB 
[  416.403164]  ? process_timeout+0x40/0x40
[  416.407372] 0*512kB 
[  416.409682]  ? find_held_lock+0x36/0x1c0
[  416.409704]  ? mark_held_locks+0xc7/0x130
[  416.413740] 1*1024kB 
[  416.416060]  ? _raw_spin_unlock_irq+0x27/0x80
[  416.420093] (H) 
[  416.424408]  ? _raw_spin_unlock_irq+0x27/0x80
[  416.426813] 0*2048kB 
[  416.431300]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  416.433255] 0*4096kB 
[  416.437742]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  416.440127] = 14052kB
[  416.444371]  ? trace_hardirqs_on+0xbd/0x310
[  416.446767] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  416.451333]  ? kasan_check_read+0x11/0x20
[  416.453726] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  416.458036]  ? __run_timers+0x7da/0xc70
[  416.466847] 4240 total pagecache pages
[  416.470995]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  416.479570] 0 pages in swap cache
[  416.483542]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  416.487400] Swap cache stats: add 0, delete 0, find 0/0
[  416.492842]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  416.496269] Free swap  = 0kB
[  416.500495]  __run_timers+0x7e5/0xc70
[  416.505833] Total swap = 0kB
[  416.510068]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  416.513052] 1965979 pages RAM
[  416.516844]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  416.519838] 0 pages HighMem/MovableOnly
[  416.525194]  ? graph_lock+0x170/0x170
[  416.528273] 342306 pages reserved
[  416.528287] 0 pages cma reserved
[  416.533304]  ? print_usage_bug+0xc0/0xc0
[  416.537324] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  416.541039]  ? lock_release+0x970/0x970
[  416.541055]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  416.544579] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  416.547857]  ? find_held_lock+0x36/0x1c0
[  416.551898] ksoftirqd/1 cpuset=
[  416.558383]  ? graph_lock+0x170/0x170
[  416.562331] /
[  416.567513]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.577802]  mems_allowed=0
[  416.581868]  ? check_preemption_disabled+0x48/0x200
[  416.604079]  ? __lock_is_held+0xb5/0x140
[  416.608144]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.613685]  ? check_preemption_disabled+0x48/0x200
[  416.618709]  run_timer_softirq+0x52/0xb0
[  416.622805]  ? rcu_read_lock_sched_held+0x108/0x120
[  416.627850]  __do_softirq+0x30b/0xad8
[  416.631666]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  416.636778]  ? pvclock_read_flags+0x160/0x160
[  416.641277]  ? lapic_next_event+0x5a/0x90
[  416.645427]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.650968]  ? check_preemption_disabled+0x48/0x200
[  416.655985]  ? check_preemption_disabled+0x48/0x200
[  416.661013]  ? kvm_clock_read+0x18/0x30
[  416.664989]  ? kvm_sched_clock_read+0x9/0x20
[  416.669492]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  416.675028]  ? check_preemption_disabled+0x48/0x200
[  416.680057]  irq_exit+0x17f/0x1c0
[  416.683512]  smp_apic_timer_interrupt+0x1cb/0x760
[  416.688353]  ? smp_reschedule_interrupt+0x109/0x650
[  416.693370]  ? smp_call_function_single_interrupt+0x650/0x650
[  416.699256]  ? interrupt_entry+0xb5/0xf0
[  416.703318]  ? trace_hardirqs_off_caller+0xbb/0x310
[  416.708331]  ? trace_hardirqs_off_caller+0xbb/0x310
[  416.713346]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  416.718217]  ? trace_hardirqs_on_caller+0x310/0x310
[  416.723231]  ? trace_hardirqs_on_caller+0x310/0x310
[  416.728251]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.733795]  ? check_preemption_disabled+0x48/0x200
[  416.738825]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.744372]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  416.749224]  apic_timer_interrupt+0xf/0x20
[  416.753455]  </IRQ>
[  416.755701] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  416.760991] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  416.779898] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  416.787609] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  416.794876] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  416.802151] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  416.809421] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  416.816707] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  416.823999]  ? arch_local_irq_restore+0x45/0x52
[  416.828693]  dump_stack+0x26a/0x2b4
[  416.832326]  ? dump_stack_print_info.cold.2+0x52/0x52
[  416.837528]  ? mark_held_locks+0x130/0x130
[  416.841764]  ? mark_held_locks+0x130/0x130
[  416.846011]  dump_header+0x27b/0xf72
[  416.849739]  ? pagefault_out_of_memory+0x197/0x197
[  416.854677]  ? __lock_acquire+0x7ec/0x4ec0
[  416.858917]  ? mem_cgroup_charge_statistics+0x780/0x780
[  416.864282]  ? print_usage_bug+0xc0/0xc0
[  416.868363]  ? print_usage_bug+0xc0/0xc0
[  416.872432]  ? graph_lock+0x170/0x170
[  416.876233]  ? print_usage_bug+0xc0/0xc0
[  416.880289]  ? print_usage_bug+0xc0/0xc0
[  416.884361]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  416.889916]  ? find_held_lock+0x36/0x1c0
[  416.893987]  ? mark_held_locks+0xc7/0x130
[  416.898143]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  416.903251]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  416.908358]  ? lockdep_hardirqs_on+0x421/0x5c0
[  416.912941]  ? trace_hardirqs_on+0xbd/0x310
[  416.917265]  ? kasan_check_read+0x11/0x20
[  416.921416]  ? ___ratelimit+0x36f/0x655
[  416.925409]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  416.930862]  ? trace_hardirqs_on+0x310/0x310
[  416.935287]  ? lock_downgrade+0x900/0x900
[  416.939447]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  416.944550]  ? ___ratelimit+0xaa/0x655
[  416.948444]  ? idr_get_free+0xec0/0xec0
[  416.952642]  ? kasan_check_write+0x14/0x20
[  416.956881]  ? do_raw_spin_lock+0xc1/0x200
[  416.961133]  oom_kill_process.cold.27+0x10/0x903
[  416.965901]  ? graph_lock+0x170/0x170
[  416.969709]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  416.975504]  ? kasan_check_read+0x11/0x20
[  416.979668]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  416.984963]  ? oom_evaluate_task+0x540/0x540
[  416.989377]  ? find_held_lock+0x36/0x1c0
[  416.993445]  ? out_of_memory+0x974/0x1430
[  416.997596]  ? lock_downgrade+0x900/0x900
[  417.001746]  ? check_preemption_disabled+0x48/0x200
[  417.006771]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  417.012569]  ? kasan_check_read+0x11/0x20
[  417.016718]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  417.022012]  ? rcu_bh_qs+0xc0/0xc0
[  417.025572]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  417.031117]  ? oom_evaluate_task+0x302/0x540
[  417.035530]  out_of_memory+0xa84/0x1430
[  417.039514]  ? oom_killer_disable+0x3a0/0x3a0
[  417.044011]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  417.048944]  ? __mutex_add_waiter+0x2a0/0x2a0
[  417.053452]  __alloc_pages_slowpath+0x2318/0x2d80
[  417.058331]  ? warn_alloc+0x120/0x120
[  417.062128]  ? __radix_tree_lookup+0x4c0/0x4c0
[  417.066725]  ? find_get_entry+0x2f2/0xc40
[  417.070882]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.076522]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  417.081445]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  417.086977]  ? should_fail+0x22d/0xd01
[  417.090871]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  417.095993]  ? __lock_is_held+0xb5/0x140
[  417.100084]  ? __lock_is_held+0xb5/0x140
[  417.104160]  ? kasan_check_read+0x11/0x20
[  417.108315]  ? ___might_sleep+0x1ed/0x300
[  417.112459]  ? lock_release+0x970/0x970
[  417.116437]  ? arch_local_save_flags+0x40/0x40
[  417.121031]  ? __might_sleep+0x95/0x190
[  417.125011]  __alloc_pages_nodemask+0xa80/0xde0
[  417.129692]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  417.134712]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  417.140508]  ? kasan_check_read+0x11/0x20
[  417.144700]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  417.149997]  ? graph_lock+0x170/0x170
[  417.153799]  ? print_usage_bug+0xc0/0xc0
[  417.157943]  ? graph_lock+0x170/0x170
[  417.161750]  ? graph_lock+0x170/0x170
[  417.165560]  ? __do_page_cache_readahead+0x7ce/0x980
[  417.170688]  ? find_held_lock+0x36/0x1c0
[  417.174757]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  417.180303]  alloc_pages_current+0x10c/0x210
[  417.184712]  ? lock_downgrade+0x900/0x900
[  417.188879]  __page_cache_alloc+0x38f/0x5b0
[  417.193212]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  417.199010]  ? kasan_check_read+0x11/0x20
[  417.203163]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  417.208448]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  417.213117]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  417.218664]  ? check_preemption_disabled+0x48/0x200
[  417.223694]  filemap_fault+0x1594/0x25f0
[  417.227771]  ? __lock_page_or_retry+0xa00/0xa00
[  417.232445]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  417.238246]  ? kasan_check_read+0x11/0x20
[  417.242393]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  417.247671]  ? rcu_bh_qs+0xc0/0xc0
[  417.251211]  ? remove_wait_queue+0x1a6/0x360
[  417.255620]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  417.261094]  ? filemap_map_pages+0xdea/0x1980
[  417.265604]  ? print_usage_bug+0xc0/0xc0
[  417.269665]  ? find_get_pages_range_tag+0x1320/0x1320
[  417.274854]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  417.280403]  ? fput+0x130/0x1a0
[  417.283684]  ? graph_lock+0x170/0x170
[  417.287484]  ? __lock_acquire+0x7ec/0x4ec0
[  417.291746]  ? lock_acquire+0x1ed/0x520
[  417.295721]  ? ext4_filemap_fault+0x7a/0xad
[  417.300047]  ? lock_release+0x970/0x970
[  417.304028]  ? arch_local_save_flags+0x40/0x40
[  417.308615]  ? select_estimate_accuracy+0x4b0/0x4b0
[  417.313671]  ? down_read+0xb0/0x1d0
[  417.317298]  ? ext4_filemap_fault+0x7a/0xad
[  417.321622]  ? __down_interruptible+0x700/0x700
[  417.326310]  ext4_filemap_fault+0x82/0xad
[  417.330470]  __do_fault+0x100/0x6b0
[  417.334101]  ? print_bad_pte+0x6c0/0x6c0
[  417.338162]  ? find_held_lock+0x36/0x1c0
[  417.342234]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  417.347420]  ? pmd_val+0x88/0x100
[  417.350898]  ? add_mm_counter_fast+0xd0/0xd0
[  417.355320]  ? pmd_val+0x88/0x100
[  417.358775]  ? add_mm_counter_fast+0xd0/0xd0
[  417.363189]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  417.368738]  __handle_mm_fault+0x3709/0x53e0
[  417.373158]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  417.378009]  ? graph_lock+0x170/0x170
[  417.381832]  ? print_usage_bug+0xc0/0xc0
[  417.385904]  ? lock_downgrade+0x900/0x900
[  417.390069]  ? graph_lock+0x170/0x170
[  417.393868]  ? graph_lock+0x170/0x170
[  417.397698]  ? handle_mm_fault+0x42a/0xc70
[  417.401932]  ? lock_downgrade+0x900/0x900
[  417.406079]  ? check_preemption_disabled+0x48/0x200
[  417.411134]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  417.416933]  ? kasan_check_read+0x11/0x20
[  417.421085]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  417.426361]  ? rcu_bh_qs+0xc0/0xc0
[  417.429907]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  417.435364]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  417.440910]  ? check_preemption_disabled+0x48/0x200
[  417.445937]  handle_mm_fault+0x54f/0xc70
[  417.450001]  ? __handle_mm_fault+0x53e0/0x53e0
[  417.454585]  ? find_vma+0x34/0x190
[  417.458159]  __do_page_fault+0x67d/0xed0
[  417.462253]  ? mm_fault_error+0x380/0x380
[  417.466418]  ? trace_hardirqs_off+0xb8/0x310
[  417.470845]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  417.476208]  ? trace_hardirqs_on+0x310/0x310
[  417.480623]  do_page_fault+0xf2/0x7e0
[  417.484441]  ? vmalloc_sync_all+0x30/0x30
[  417.488590]  ? error_entry+0x70/0xd0
[  417.492308]  ? trace_hardirqs_off_caller+0xbb/0x310
[  417.497320]  ? trace_hardirqs_on_caller+0xc0/0x310
[  417.502249]  ? syscall_return_slowpath+0x5e0/0x5e0
[  417.507190]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  417.512037]  ? trace_hardirqs_on_caller+0x310/0x310
[  417.517049]  ? trace_hardirqs_off+0x310/0x310
[  417.521545]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  417.526569]  ? prepare_exit_to_usermode+0x291/0x3b0
[  417.531583]  ? page_fault+0x8/0x30
[  417.535128]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  417.539972]  ? page_fault+0x8/0x30
[  417.543524]  page_fault+0x1e/0x30
[  417.546978] RIP: 0033:0x7fe317330dd3
[  417.550694] Code: Bad RIP value.
[  417.554071] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  417.559433] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  417.566699] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  417.573968] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  417.581233] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  417.588501] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  417.595805] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  417.595872] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  417.602741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  417.602746] Call Trace:
[  417.602769]  dump_stack+0x1c4/0x2b4
[  417.602787]  ? dump_stack_print_info.cold.2+0x52/0x52
[  417.609320] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  417.618619]  warn_alloc.cold.119+0xb7/0x1bd
[  417.621175] init cpuset=
[  417.624790]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  417.629953] /
[  417.639656]  ? lock_downgrade+0x900/0x900
[  417.643952]  mems_allowed=0
[  417.646618]  ? trace_hardirqs_off+0xb8/0x310
[  417.664593]  ? trace_hardirqs_off+0xb8/0x310
[  417.669015]  __alloc_pages_slowpath+0x2667/0x2d80
[  417.673899]  ? warn_alloc+0x120/0x120
[  417.677724]  ? warn_alloc+0x120/0x120
[  417.681560]  ? print_usage_bug+0xc0/0xc0
[  417.685638]  ? warn_alloc+0x120/0x120
[  417.689442]  ? print_usage_bug+0xc0/0xc0
[  417.693508]  ? __lock_acquire+0x7ec/0x4ec0
[  417.697758]  ? __lock_acquire+0x7ec/0x4ec0
[  417.701997]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.707534]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  417.713073]  ? should_fail+0x22d/0xd01
[  417.716968]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  417.722071]  ? __lock_acquire+0x7ec/0x4ec0
[  417.726310]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  417.731413]  ? __lock_acquire+0x7ec/0x4ec0
[  417.735645]  ? should_fail+0x22d/0xd01
[  417.739564]  ? mark_held_locks+0x130/0x130
[  417.743807]  ? mark_held_locks+0x130/0x130
[  417.748048]  ? mark_held_locks+0xc7/0x130
[  417.752207]  ? print_usage_bug+0xc0/0xc0
[  417.756272]  ? graph_lock+0x170/0x170
[  417.760084]  ? print_usage_bug+0xc0/0xc0
[  417.764201]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.769762]  ? check_preemption_disabled+0x48/0x200
[  417.774808]  ? check_preemption_disabled+0x48/0x200
[  417.779836]  ? __lock_is_held+0xb5/0x140
[  417.783913]  __alloc_pages_nodemask+0xa80/0xde0
[  417.788585]  ? graph_lock+0x170/0x170
[  417.792392]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  417.797407]  ? graph_lock+0x170/0x170
[  417.801221]  ? find_held_lock+0x36/0x1c0
[  417.805293]  ? ____cache_alloc_node+0x1c7/0x1e0
[  417.809967]  ? lock_downgrade+0x900/0x900
[  417.814123]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.819685]  cache_grow_begin+0x91/0x8c0
[  417.823766]  ? do_raw_spin_unlock+0xa7/0x2f0
[  417.828191]  fallback_alloc+0x203/0x2e0
[  417.832179]  ____cache_alloc_node+0x1c7/0x1e0
[  417.836687]  kmem_cache_alloc_node+0xe3/0x730
[  417.841188]  ? ipv6_get_ifaddr+0x42e/0x620
[  417.845448]  __alloc_skb+0x119/0x770
[  417.849173]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  417.854460]  ? skb_scrub_packet+0x490/0x490
[  417.858783]  ? lock_downgrade+0x900/0x900
[  417.862942]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  417.868481]  ? refcount_sub_and_test_checked+0x203/0x310
[  417.873938]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  417.879395]  ? addrconf_rs_timer+0x690/0x690
[  417.883815]  ndisc_alloc_skb+0x144/0x340
[  417.887880]  ndisc_send_rs+0x331/0x6e0
[  417.891786]  addrconf_rs_timer+0x314/0x690
[  417.896024]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  417.900274]  call_timer_fn+0x272/0x920
[  417.904161]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  417.908397]  ? process_timeout+0x40/0x40
[  417.912455]  ? find_held_lock+0x36/0x1c0
[  417.916525]  ? __run_timers+0x7da/0xc70
[  417.920510]  ? _raw_spin_unlock_irq+0x27/0x80
[  417.925011]  ? _raw_spin_unlock_irq+0x27/0x80
[  417.929508]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  417.933748]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  417.938332]  ? trace_hardirqs_on+0xbd/0x310
[  417.942654]  ? kasan_check_read+0x11/0x20
[  417.946808]  ? __run_timers+0x7da/0xc70
[  417.950786]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  417.956242]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  417.960482]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  417.964718]  __run_timers+0x7e5/0xc70
[  417.968518]  ? find_held_lock+0x36/0x1c0
[  417.972593]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  417.977958]  ? _raw_spin_unlock_irq+0x27/0x80
[  417.982460]  ? _raw_spin_unlock_irq+0x27/0x80
[  417.986959]  ? lockdep_hardirqs_on+0x421/0x5c0
[  417.991547]  ? trace_hardirqs_on+0xbd/0x310
[  417.995868]  ? kasan_check_read+0x11/0x20
[  418.000024]  ? finish_task_switch+0x1f5/0x900
[  418.004523]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  418.009977]  ? compat_start_thread+0x80/0x80
[  418.014423]  ? pvclock_read_flags+0x160/0x160
[  418.018926]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.024466]  ? check_preemption_disabled+0x48/0x200
[  418.029494]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  418.034774]  ? rcu_pm_notify+0xc0/0xc0
[  418.038660]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.044204]  ? check_preemption_disabled+0x48/0x200
[  418.049228]  run_timer_softirq+0x52/0xb0
[  418.053292]  ? rcu_read_lock_sched_held+0x108/0x120
[  418.058312]  __do_softirq+0x30b/0xad8
[  418.062127]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  418.067228]  ? trace_hardirqs_off+0x310/0x310
[  418.071733]  ? schedule+0x108/0x460
[  418.075376]  ? trace_hardirqs_off+0xb8/0x310
[  418.079787]  ? smpboot_thread_fn+0x68b/0xa00
[  418.084196]  ? trace_hardirqs_on+0x310/0x310
[  418.088607]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  418.094149]  ? check_preemption_disabled+0x48/0x200
[  418.099186]  ? takeover_tasklets+0xa90/0xa90
[  418.103626]  run_ksoftirqd+0x94/0x100
[  418.107426]  smpboot_thread_fn+0x68b/0xa00
[  418.111664]  ? sort_range+0x30/0x30
[  418.115296]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  418.120396]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  418.125938]  ? __kthread_parkme+0xfb/0x1a0
[  418.130181]  kthread+0x35a/0x420
[  418.133551]  ? sort_range+0x30/0x30
[  418.137177]  ? kthread_bind+0x40/0x40
[  418.140990]  ret_from_fork+0x3a/0x50
[  418.144717] warn_alloc_show_mem: 1 callbacks suppressed
[  418.144729] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  418.144731] Mem-Info:
[  418.144761] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  418.144761]  active_file:11 inactive_file:15 isolated_file:0
[  418.144761]  unevictable:0 dirty:0 writeback:0 unstable:0
[  418.144761]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  418.144761]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  418.144761]  free:13776 free_pcp:254 free_cma:0
[  418.150100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  418.156334] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  418.158735] Call Trace:
[  418.191802] Node 0 
[  418.201147]  <IRQ>
[  418.229004] 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
[  418.231567]  dump_stack+0x1c4/0x2b4
[  418.233770] lowmem_reserve[]: 0
[  418.235927]  ? dump_stack_print_info.cold.2+0x52/0x52
[  418.261402]  2819 6323
[  418.265052]  warn_alloc.cold.119+0xb7/0x1bd
[  418.268293]  6323
[  418.273478]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  418.280278]  ? lock_downgrade+0x900/0x900
[  418.282315] Node 0 
[  418.287155]  ? trace_hardirqs_off+0xb8/0x310
[  418.291299] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  418.293506]  ? trace_hardirqs_off+0xb8/0x310
[  418.297896] lowmem_reserve[]:
[  418.324789]  __alloc_pages_slowpath+0x2667/0x2d80
[  418.329169]  0
[  418.332298]  ? warn_alloc+0x120/0x120
[  418.337094]  0
[  418.338896]  ? warn_alloc+0x120/0x120
[  418.342678]  3503 3503
[  418.344485]  ? print_usage_bug+0xc0/0xc0
[  418.348265] Node 0 
[  418.350758]  ? warn_alloc+0x120/0x120
[  418.354816] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  418.357020]  ? print_usage_bug+0xc0/0xc0
[  418.360796] lowmem_reserve[]:
[  418.389261]  ? __lock_acquire+0x7ec/0x4ec0
[  418.393296]  0
[  418.396405]  ? __lock_acquire+0x7ec/0x4ec0
[  418.400604]  0
[  418.402415]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.406621]  0
[  418.408415]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  418.413942]  0
[  418.415738]  ? should_fail+0x22d/0xd01
[  418.423049]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  418.426917] Node 0 
[  418.432023]  ? __lock_acquire+0x7ec/0x4ec0
[  418.432026] DMA: 1*4kB 
[  418.434262]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  418.438472] (U) 
[  418.441055]  ? __lock_acquire+0x7ec/0x4ec0
[  418.446136] 0*8kB 
[  418.448103]  ? should_fail+0x22d/0xd01
[  418.452327] 0*16kB 
[  418.454475]  ? mark_held_locks+0x130/0x130
[  418.458322] 1*32kB (U) 
[  418.460560]  ? mark_held_locks+0x130/0x130
[  418.464768] 2*64kB 
[  418.467342]  ? graph_lock+0x170/0x170
[  418.471551] (U) 
[  418.473779]  ? print_usage_bug+0xc0/0xc0
[  418.477562] 1*128kB 
[  418.479529]  ? graph_lock+0x170/0x170
[  418.483562] (U) 
[  418.485907]  ? print_usage_bug+0xc0/0xc0
[  418.489680] 1*256kB (U) 
[  418.491658]  ? wq_watchdog_touch+0x9c/0xfe
[  418.495700] 0*512kB 
[  418.498363]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.502578] 1*1024kB (U) 
[  418.504915]  ? check_preemption_disabled+0x48/0x200
[  418.510422] 1*2048kB 
[  418.513189]  ? check_preemption_disabled+0x48/0x200
[  418.518169] (M) 
[  418.520584]  ? __lock_is_held+0xb5/0x140
[  418.525563] 3*4096kB (M) 
[  418.527561]  __alloc_pages_nodemask+0xa80/0xde0
[  418.531586] = 15908kB
[  418.534348]  ? graph_lock+0x170/0x170
[  418.538998] Node 0 
[  418.541399]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  418.545171] DMA32: 4*4kB 
[  418.547410]  ? graph_lock+0x170/0x170
[  418.552400] (UM) 
[  418.555173]  ? find_held_lock+0x36/0x1c0
[  418.558940] 1*8kB 
[  418.561001]  ? ____cache_alloc_node+0x1c7/0x1e0
[  418.565035] (M) 
[  418.567183]  ? lock_downgrade+0x900/0x900
[  418.571820] 3*16kB 
[  418.573797]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.577913] (MH) 
[  418.580150]  cache_grow_begin+0x91/0x8c0
[  418.585658] 3*32kB (MH) 
[  418.587723]  ? do_raw_spin_unlock+0xa7/0x2f0
[  418.591756] 5*64kB 
[  418.594428]  fallback_alloc+0x203/0x2e0
[  418.598813] (MH) 
[  418.601047]  ____cache_alloc_node+0x1c7/0x1e0
[  418.605002] 3*128kB 
[  418.607059]  kmem_cache_alloc_node+0xe3/0x730
[  418.611526] (M) 
[  418.613843]  ? ipv6_get_ifaddr+0x42e/0x620
[  418.618309] 5*256kB (UMH) 
[  418.620297]  __alloc_skb+0x119/0x770
[  418.624511] 5*512kB 
[  418.627356]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  418.631049] (UMH) 
[  418.633365]  ? skb_scrub_packet+0x490/0x490
[  418.638618] 4*1024kB 
[  418.640765]  ? lock_downgrade+0x900/0x900
[  418.645062] (UMH) 
[  418.647474]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.651586] 4*2048kB (UM) 
[  418.653742]  ? refcount_sub_and_test_checked+0x203/0x310
[  418.659256] 2*4096kB 
[  418.662094]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  418.667515] (M) 
[  418.669928]  ? addrconf_rs_timer+0x690/0x690
[  418.675354] = 25192kB
[  418.677334]  ndisc_alloc_skb+0x144/0x340
[  418.681710] Node 0 
[  418.684119]  ndisc_send_rs+0x331/0x6e0
[  418.688153] Normal: 
[  418.690390]  addrconf_rs_timer+0x314/0x690
[  418.694247] 1135*4kB 
[  418.696565]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  418.700771] (MEH) 
[  418.703190]  call_timer_fn+0x272/0x920
[  418.707388] 461*8kB 
[  418.709542]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  418.713409] (UMEH) 
[  418.715732]  ? process_timeout+0x40/0x40
[  418.719941] 188*16kB 
[  418.722178]  ? find_held_lock+0x36/0x1c0
[  418.726206] (MEH) 
[  418.728613]  ? mark_held_locks+0xc7/0x130
[  418.732642] 44*32kB 
[  418.734791]  ? _raw_spin_unlock_irq+0x27/0x80
[  418.738910] (UMH) 4*64kB 
[  418.741241]  ? _raw_spin_unlock_irq+0x27/0x80
[  418.745713] (MH) 
[  418.748483]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  418.752952] 1*128kB 
[  418.755007]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  418.759212] (H) 
[  418.761530]  ? trace_hardirqs_on+0xbd/0x310
[  418.766087] 0*256kB 
[  418.768059]  ? kasan_check_read+0x11/0x20
[  418.772355] 0*512kB 
[  418.774678]  ? __run_timers+0x7da/0xc70
[  418.778812] 1*1024kB (H) 
[  418.781143]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  418.785088] 0*2048kB 0*4096kB 
[  418.787852]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  418.793273] = 14052kB
[  418.796461]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  418.800682] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  418.803086]  __run_timers+0x7e5/0xc70
[  418.807295] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  418.816138]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  418.819906] 4240 total pagecache pages
[  418.828488]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  418.833847] 0 pages in swap cache
[  418.837744]  ? graph_lock+0x170/0x170
[  418.842738] Swap cache stats: add 0, delete 0, find 0/0
[  418.846203]  ? print_usage_bug+0xc0/0xc0
[  418.849976] Free swap  = 0kB
[  418.855329]  ? lock_release+0x970/0x970
[  418.859364] Total swap = 0kB
[  418.862393]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  418.866342] 1965979 pages RAM
[  418.869355]  ? find_held_lock+0x36/0x1c0
[  418.874517] 0 pages HighMem/MovableOnly
[  418.877614]  ? graph_lock+0x170/0x170
[  418.881647] 342306 pages reserved
[  418.881655] 0 pages cma reserved
[  418.885623]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.889476] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  418.892840]  ? check_preemption_disabled+0x48/0x200
[  418.892870]  ? __lock_is_held+0xb5/0x140
[  418.896279] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  418.901753]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.908222] ksoftirqd/1 cpuset=
[  418.913232]  ? check_preemption_disabled+0x48/0x200
[  418.917268] /
[  418.927578]  run_timer_softirq+0x52/0xb0
[  418.933087]  mems_allowed=0
[  418.936376]  ? rcu_read_lock_sched_held+0x108/0x120
[  418.955218]  __do_softirq+0x30b/0xad8
[  418.959029]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  418.964149]  ? pvclock_read_flags+0x160/0x160
[  418.968688]  ? lapic_next_event+0x5a/0x90
[  418.972832]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  418.978371]  ? check_preemption_disabled+0x48/0x200
[  418.983387]  ? check_preemption_disabled+0x48/0x200
[  418.988415]  ? kvm_clock_read+0x18/0x30
[  418.992389]  ? kvm_sched_clock_read+0x9/0x20
[  418.996798]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  419.002336]  ? check_preemption_disabled+0x48/0x200
[  419.007367]  irq_exit+0x17f/0x1c0
[  419.010828]  smp_apic_timer_interrupt+0x1cb/0x760
[  419.015672]  ? smp_reschedule_interrupt+0x109/0x650
[  419.020693]  ? smp_call_function_single_interrupt+0x650/0x650
[  419.026593]  ? interrupt_entry+0xb5/0xf0
[  419.030657]  ? trace_hardirqs_off_caller+0xbb/0x310
[  419.035671]  ? trace_hardirqs_off_caller+0xbb/0x310
[  419.040705]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  419.045549]  ? trace_hardirqs_on_caller+0x310/0x310
[  419.050565]  ? trace_hardirqs_on_caller+0x310/0x310
[  419.055588]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.061126]  ? check_preemption_disabled+0x48/0x200
[  419.066138]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.071725]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  419.076577]  apic_timer_interrupt+0xf/0x20
[  419.080818]  </IRQ>
[  419.083257] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  419.088533] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  419.107456] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  419.115166] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  419.122437] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  419.129703] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  419.136970] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  419.144236] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  419.151530]  ? arch_local_irq_restore+0x45/0x52
[  419.156200]  dump_stack+0x26a/0x2b4
[  419.159829]  ? dump_stack_print_info.cold.2+0x52/0x52
[  419.165042]  ? mark_held_locks+0x130/0x130
[  419.169281]  ? mark_held_locks+0x130/0x130
[  419.173552]  dump_header+0x27b/0xf72
[  419.177281]  ? pagefault_out_of_memory+0x197/0x197
[  419.182222]  ? __lock_acquire+0x7ec/0x4ec0
[  419.186484]  ? mem_cgroup_charge_statistics+0x780/0x780
[  419.191848]  ? print_usage_bug+0xc0/0xc0
[  419.195917]  ? print_usage_bug+0xc0/0xc0
[  419.200000]  ? graph_lock+0x170/0x170
[  419.203812]  ? print_usage_bug+0xc0/0xc0
[  419.207892]  ? print_usage_bug+0xc0/0xc0
[  419.212008]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.217548]  ? find_held_lock+0x36/0x1c0
[  419.221643]  ? mark_held_locks+0xc7/0x130
[  419.225809]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  419.230918]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  419.236022]  ? lockdep_hardirqs_on+0x421/0x5c0
[  419.240606]  ? trace_hardirqs_on+0xbd/0x310
[  419.244928]  ? kasan_check_read+0x11/0x20
[  419.249079]  ? ___ratelimit+0x36f/0x655
[  419.253056]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  419.258507]  ? trace_hardirqs_on+0x310/0x310
[  419.262922]  ? lock_downgrade+0x900/0x900
[  419.267078]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  419.272186]  ? ___ratelimit+0xaa/0x655
[  419.276079]  ? idr_get_free+0xec0/0xec0
[  419.280061]  ? kasan_check_write+0x14/0x20
[  419.284299]  ? do_raw_spin_lock+0xc1/0x200
[  419.288548]  oom_kill_process.cold.27+0x10/0x903
[  419.293306]  ? graph_lock+0x170/0x170
[  419.297118]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  419.302945]  ? kasan_check_read+0x11/0x20
[  419.307096]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  419.312379]  ? oom_evaluate_task+0x540/0x540
[  419.316794]  ? find_held_lock+0x36/0x1c0
[  419.320866]  ? out_of_memory+0x974/0x1430
[  419.325024]  ? lock_downgrade+0x900/0x900
[  419.329178]  ? check_preemption_disabled+0x48/0x200
[  419.334211]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  419.340010]  ? kasan_check_read+0x11/0x20
[  419.344192]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  419.349480]  ? rcu_bh_qs+0xc0/0xc0
[  419.353033]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  419.358580]  ? oom_evaluate_task+0x302/0x540
[  419.363000]  out_of_memory+0xa84/0x1430
[  419.366986]  ? oom_killer_disable+0x3a0/0x3a0
[  419.371488]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  419.376423]  ? __mutex_add_waiter+0x2a0/0x2a0
[  419.380942]  __alloc_pages_slowpath+0x2318/0x2d80
[  419.385820]  ? warn_alloc+0x120/0x120
[  419.389621]  ? __radix_tree_lookup+0x4c0/0x4c0
[  419.394218]  ? find_get_entry+0x2f2/0xc40
[  419.398381]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  419.403926]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  419.408864]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  419.414415]  ? should_fail+0x22d/0xd01
[  419.418314]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  419.423419]  ? __lock_is_held+0xb5/0x140
[  419.427509]  ? __lock_is_held+0xb5/0x140
[  419.431587]  ? kasan_check_read+0x11/0x20
[  419.435740]  ? ___might_sleep+0x1ed/0x300
[  419.439896]  ? lock_release+0x970/0x970
[  419.443874]  ? arch_local_save_flags+0x40/0x40
[  419.448480]  ? __might_sleep+0x95/0x190
[  419.452466]  __alloc_pages_nodemask+0xa80/0xde0
[  419.457159]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  419.462195]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  419.467998]  ? kasan_check_read+0x11/0x20
[  419.472153]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  419.477472]  ? graph_lock+0x170/0x170
[  419.481277]  ? print_usage_bug+0xc0/0xc0
[  419.485374]  ? graph_lock+0x170/0x170
[  419.489188]  ? graph_lock+0x170/0x170
[  419.492990]  ? __do_page_cache_readahead+0x7ce/0x980
[  419.498103]  ? find_held_lock+0x36/0x1c0
[  419.502183]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  419.507728]  alloc_pages_current+0x10c/0x210
[  419.512153]  ? lock_downgrade+0x900/0x900
[  419.516317]  __page_cache_alloc+0x38f/0x5b0
[  419.520645]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  419.526471]  ? kasan_check_read+0x11/0x20
[  419.530623]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  419.535948]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  419.540620]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  419.546190]  ? check_preemption_disabled+0x48/0x200
[  419.551220]  filemap_fault+0x1594/0x25f0
[  419.555300]  ? __lock_page_or_retry+0xa00/0xa00
[  419.559971]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  419.565773]  ? kasan_check_read+0x11/0x20
[  419.569927]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  419.575208]  ? rcu_bh_qs+0xc0/0xc0
[  419.578749]  ? remove_wait_queue+0x1a6/0x360
[  419.583165]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  419.588637]  ? filemap_map_pages+0xdea/0x1980
[  419.593147]  ? print_usage_bug+0xc0/0xc0
[  419.597211]  ? find_get_pages_range_tag+0x1320/0x1320
[  419.602400]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  419.607941]  ? fput+0x130/0x1a0
[  419.611248]  ? graph_lock+0x170/0x170
[  419.615049]  ? __lock_acquire+0x7ec/0x4ec0
[  419.619306]  ? lock_acquire+0x1ed/0x520
[  419.623284]  ? ext4_filemap_fault+0x7a/0xad
[  419.627618]  ? lock_release+0x970/0x970
[  419.631594]  ? arch_local_save_flags+0x40/0x40
[  419.636191]  ? select_estimate_accuracy+0x4b0/0x4b0
[  419.641234]  ? down_read+0xb0/0x1d0
[  419.644981]  ? ext4_filemap_fault+0x7a/0xad
[  419.649336]  ? __down_interruptible+0x700/0x700
[  419.654038]  ext4_filemap_fault+0x82/0xad
[  419.658206]  __do_fault+0x100/0x6b0
[  419.661856]  ? print_bad_pte+0x6c0/0x6c0
[  419.665929]  ? find_held_lock+0x36/0x1c0
[  419.669999]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  419.675332]  ? pmd_val+0x88/0x100
[  419.678803]  ? add_mm_counter_fast+0xd0/0xd0
[  419.683211]  ? pmd_val+0x88/0x100
[  419.686677]  ? add_mm_counter_fast+0xd0/0xd0
[  419.691111]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  419.696668]  __handle_mm_fault+0x3709/0x53e0
[  419.701101]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  419.705948]  ? graph_lock+0x170/0x170
[  419.709771]  ? print_usage_bug+0xc0/0xc0
[  419.713835]  ? lock_downgrade+0x900/0x900
[  419.717992]  ? graph_lock+0x170/0x170
[  419.721797]  ? graph_lock+0x170/0x170
[  419.725654]  ? handle_mm_fault+0x42a/0xc70
[  419.729952]  ? lock_downgrade+0x900/0x900
[  419.734111]  ? check_preemption_disabled+0x48/0x200
[  419.739152]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  419.744970]  ? kasan_check_read+0x11/0x20
[  419.749134]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  419.754429]  ? rcu_bh_qs+0xc0/0xc0
[  419.757999]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  419.763476]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  419.769024]  ? check_preemption_disabled+0x48/0x200
[  419.774059]  handle_mm_fault+0x54f/0xc70
[  419.778133]  ? __handle_mm_fault+0x53e0/0x53e0
[  419.782726]  ? find_vma+0x34/0x190
[  419.786303]  __do_page_fault+0x67d/0xed0
[  419.790395]  ? mm_fault_error+0x380/0x380
[  419.794544]  ? trace_hardirqs_off+0xb8/0x310
[  419.798964]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  419.804328]  ? trace_hardirqs_on+0x310/0x310
[  419.808747]  do_page_fault+0xf2/0x7e0
[  419.812554]  ? vmalloc_sync_all+0x30/0x30
[  419.816701]  ? error_entry+0x70/0xd0
[  419.820419]  ? trace_hardirqs_off_caller+0xbb/0x310
[  419.825435]  ? trace_hardirqs_on_caller+0xc0/0x310
[  419.830365]  ? syscall_return_slowpath+0x5e0/0x5e0
[  419.835297]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  419.840153]  ? trace_hardirqs_on_caller+0x310/0x310
[  419.845187]  ? trace_hardirqs_off+0x310/0x310
[  419.849701]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  419.854729]  ? prepare_exit_to_usermode+0x291/0x3b0
[  419.859753]  ? page_fault+0x8/0x30
[  419.863302]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  419.868163]  ? page_fault+0x8/0x30
[  419.871734]  page_fault+0x1e/0x30
[  419.875197] RIP: 0033:0x7fe317330dd3
[  419.878928] Code: Bad RIP value.
[  419.882293] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  419.887682] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  419.894962] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  419.902245] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  419.909533] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  419.916811] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  419.924115] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  419.924197] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  419.931051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  419.931060] Call Trace:
[  419.937639] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  419.946905]  dump_stack+0x1c4/0x2b4
[  419.949465] init cpuset=
[  419.959194]  ? dump_stack_print_info.cold.2+0x52/0x52
[  419.962799] /
[  419.965486]  warn_alloc.cold.119+0xb7/0x1bd
[  419.970654]  mems_allowed=0
[  419.972375]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  419.984449]  ? lock_downgrade+0x900/0x900
[  419.988620]  ? trace_hardirqs_off+0xb8/0x310
[  419.993054]  ? trace_hardirqs_off+0xb8/0x310
[  419.997488]  __alloc_pages_slowpath+0x2667/0x2d80
[  420.002379]  ? warn_alloc+0x120/0x120
[  420.006193]  ? warn_alloc+0x120/0x120
[  420.010005]  ? print_usage_bug+0xc0/0xc0
[  420.014080]  ? warn_alloc+0x120/0x120
[  420.017905]  ? print_usage_bug+0xc0/0xc0
[  420.021982]  ? __lock_acquire+0x7ec/0x4ec0
[  420.026225]  ? __lock_acquire+0x7ec/0x4ec0
[  420.030466]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.036004]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  420.041544]  ? should_fail+0x22d/0xd01
[  420.045461]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  420.050582]  ? __lock_acquire+0x7ec/0x4ec0
[  420.054835]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  420.059969]  ? __lock_acquire+0x7ec/0x4ec0
[  420.064224]  ? should_fail+0x22d/0xd01
[  420.068154]  ? mark_held_locks+0x130/0x130
[  420.072405]  ? mark_held_locks+0x130/0x130
[  420.076649]  ? graph_lock+0x170/0x170
[  420.080463]  ? print_usage_bug+0xc0/0xc0
[  420.085033]  ? graph_lock+0x170/0x170
[  420.088840]  ? print_usage_bug+0xc0/0xc0
[  420.092985]  ? wq_watchdog_touch+0x9c/0xfe
[  420.097282]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.102848]  ? check_preemption_disabled+0x48/0x200
[  420.107878]  ? check_preemption_disabled+0x48/0x200
[  420.112939]  ? __lock_is_held+0xb5/0x140
[  420.117020]  __alloc_pages_nodemask+0xa80/0xde0
[  420.121713]  ? graph_lock+0x170/0x170
[  420.125523]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  420.130538]  ? graph_lock+0x170/0x170
[  420.134353]  ? find_held_lock+0x36/0x1c0
[  420.138426]  ? ____cache_alloc_node+0x1c7/0x1e0
[  420.143097]  ? lock_downgrade+0x900/0x900
[  420.147258]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.152808]  cache_grow_begin+0x91/0x8c0
[  420.156893]  ? do_raw_spin_unlock+0xa7/0x2f0
[  420.161332]  fallback_alloc+0x203/0x2e0
[  420.165342]  ____cache_alloc_node+0x1c7/0x1e0
[  420.169862]  kmem_cache_alloc_node+0xe3/0x730
[  420.174383]  ? ipv6_get_ifaddr+0x42e/0x620
[  420.178645]  __alloc_skb+0x119/0x770
[  420.182375]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  420.187733]  ? skb_scrub_packet+0x490/0x490
[  420.192068]  ? lock_downgrade+0x900/0x900
[  420.196234]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.201787]  ? refcount_sub_and_test_checked+0x203/0x310
[  420.207262]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  420.212733]  ? addrconf_rs_timer+0x690/0x690
[  420.217170]  ndisc_alloc_skb+0x144/0x340
[  420.221256]  ndisc_send_rs+0x331/0x6e0
[  420.225159]  addrconf_rs_timer+0x314/0x690
[  420.229412]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  420.233678]  call_timer_fn+0x272/0x920
[  420.237569]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  420.241809]  ? process_timeout+0x40/0x40
[  420.245877]  ? find_held_lock+0x36/0x1c0
[  420.249973]  ? __run_timers+0x7da/0xc70
[  420.253953]  ? _raw_spin_unlock_irq+0x27/0x80
[  420.258449]  ? _raw_spin_unlock_irq+0x27/0x80
[  420.262943]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  420.267183]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  420.271780]  ? trace_hardirqs_on+0xbd/0x310
[  420.276113]  ? kasan_check_read+0x11/0x20
[  420.280278]  ? __run_timers+0x7da/0xc70
[  420.284273]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  420.289751]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  420.294006]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  420.298263]  __run_timers+0x7e5/0xc70
[  420.302075]  ? find_held_lock+0x36/0x1c0
[  420.306167]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  420.311552]  ? _raw_spin_unlock_irq+0x27/0x80
[  420.316068]  ? _raw_spin_unlock_irq+0x27/0x80
[  420.320583]  ? lockdep_hardirqs_on+0x421/0x5c0
[  420.325182]  ? trace_hardirqs_on+0xbd/0x310
[  420.329520]  ? kasan_check_read+0x11/0x20
[  420.333694]  ? finish_task_switch+0x1f5/0x900
[  420.338206]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  420.343681]  ? compat_start_thread+0x80/0x80
[  420.348134]  ? pvclock_read_flags+0x160/0x160
[  420.352655]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.358219]  ? check_preemption_disabled+0x48/0x200
[  420.363257]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  420.368545]  ? rcu_pm_notify+0xc0/0xc0
[  420.372441]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.377983]  ? check_preemption_disabled+0x48/0x200
[  420.383015]  run_timer_softirq+0x52/0xb0
[  420.387076]  ? rcu_read_lock_sched_held+0x108/0x120
[  420.392093]  __do_softirq+0x30b/0xad8
[  420.395912]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  420.401018]  ? trace_hardirqs_off+0x310/0x310
[  420.405535]  ? schedule+0x108/0x460
[  420.409182]  ? trace_hardirqs_off+0xb8/0x310
[  420.413599]  ? smpboot_thread_fn+0x68b/0xa00
[  420.418019]  ? trace_hardirqs_on+0x310/0x310
[  420.422440]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  420.427996]  ? check_preemption_disabled+0x48/0x200
[  420.433027]  ? takeover_tasklets+0xa90/0xa90
[  420.437449]  run_ksoftirqd+0x94/0x100
[  420.441257]  smpboot_thread_fn+0x68b/0xa00
[  420.445523]  ? sort_range+0x30/0x30
[  420.449159]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  420.454277]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  420.459849]  ? __kthread_parkme+0xfb/0x1a0
[  420.464113]  kthread+0x35a/0x420
[  420.467489]  ? sort_range+0x30/0x30
[  420.471128]  ? kthread_bind+0x40/0x40
[  420.474999]  ret_from_fork+0x3a/0x50
[  420.478742] warn_alloc_show_mem: 1 callbacks suppressed
[  420.478753] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  420.478755] Mem-Info:
[  420.478786] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  420.478786]  active_file:11 inactive_file:15 isolated_file:0
[  420.478786]  unevictable:0 dirty:0 writeback:0 unstable:0
[  420.478786]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  420.478786]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  420.478786]  free:13776 free_pcp:254 free_cma:0
[  420.484128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  420.484140] Call Trace:
[  420.490398] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  420.492807]  <IRQ>
[  420.525858] Node 0 
[  420.535224]  dump_stack+0x1c4/0x2b4
[  420.537805] 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
[  420.565650]  ? dump_stack_print_info.cold.2+0x52/0x52
[  420.567774] lowmem_reserve[]:
[  420.570023]  warn_alloc.cold.119+0xb7/0x1bd
[  420.573644]  0
[  420.599188]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  420.604337]  2819
[  420.607469]  ? lock_downgrade+0x900/0x900
[  420.611760]  6323 6323
[  420.613583]  ? trace_hardirqs_off+0xb8/0x310
[  420.620479]  ? trace_hardirqs_off+0xb8/0x310
[  420.624597] Node 0 
[  420.627127]  __alloc_pages_slowpath+0x2667/0x2d80
[  420.631530] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  420.635951]  ? warn_alloc+0x120/0x120
[  420.638135] lowmem_reserve[]:
[  420.642986]  ? trace_hardirqs_on+0x310/0x310
[  420.669874]  0
[  420.673687]  ? warn_alloc+0x120/0x120
[  420.676766]  0
[  420.681179]  ? print_usage_bug+0xc0/0xc0
[  420.682953]  3503
[  420.686770]  ? warn_alloc+0x120/0x120
[  420.688548]  3503
[  420.692605]  ? ktime_get+0x2e1/0x440
[  420.698439]  ? print_usage_bug+0xc0/0xc0
[  420.700475] Node 0 
[  420.704185]  ? __lock_acquire+0x7ec/0x4ec0
[  420.708243] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  420.710447]  ? __lock_acquire+0x7ec/0x4ec0
[  420.714650] lowmem_reserve[]: 0
[  420.743132]  ? kasan_check_read+0x11/0x20
[  420.747347]  0
[  420.750654]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  420.754783]  0
[  420.756588]  ? should_fail+0x22d/0xd01
[  420.762105]  0
[  420.763918]  ? rcu_bh_qs+0xc0/0xc0
[  420.769602]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  420.773112] Node 0 DMA: 
[  420.778225]  ? __lock_acquire+0x7ec/0x4ec0
[  420.778245]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  420.780905] 1*4kB 
[  420.785140]  ? __lock_acquire+0x7ec/0x4ec0
[  420.790220] (U) 
[  420.792375]  ? should_fail+0x22d/0xd01
[  420.796600] 0*8kB 0*16kB 
[  420.798590]  ? rcu_idle_enter+0x4b0/0x4b0
[  420.802442] 1*32kB (U) 
[  420.805220]  ? mark_held_locks+0x130/0x130
[  420.809335] 2*64kB 
[  420.811924]  ? mark_held_locks+0x130/0x130
[  420.816132] (U) 
[  420.818372]  ? mark_held_locks+0xc7/0x130
[  420.822578] 1*128kB 
[  420.824553]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  420.828677] (U) 
[  420.830999]  ? graph_lock+0x170/0x170
[  420.835987] 1*256kB 
[  420.837958]  ? print_usage_bug+0xc0/0xc0
[  420.841749] (U) 
[  420.844084]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.848122] 0*512kB 
[  420.850096]  ? check_preemption_disabled+0x48/0x200
[  420.855603] 1*1024kB 
[  420.857931]  ? check_preemption_disabled+0x48/0x200
[  420.862924] (U) 
[  420.865343]  ? __lock_is_held+0xb5/0x140
[  420.870325] 1*2048kB 
[  420.872341]  __alloc_pages_nodemask+0xa80/0xde0
[  420.876374] (M) 
[  420.878788]  ? graph_lock+0x170/0x170
[  420.883437] 3*4096kB 
[  420.885421]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  420.889206] (M) 
[  420.891617]  ? graph_lock+0x170/0x170
[  420.896611] = 15908kB
[  420.898598]  ? find_held_lock+0x36/0x1c0
[  420.902361] Node 0 
[  420.904780]  ? ____cache_alloc_node+0x1c7/0x1e0
[  420.908813] DMA32: 
[  420.911051]  ? lock_downgrade+0x900/0x900
[  420.915699] 4*4kB 
[  420.917945]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.922058] (UM) 
[  420.924208]  cache_grow_begin+0x91/0x8c0
[  420.929726] 1*8kB 
[  420.931799]  ? do_raw_spin_unlock+0xa7/0x2f0
[  420.935832] (M) 
[  420.937990]  fallback_alloc+0x203/0x2e0
[  420.942383] 3*16kB 
[  420.944370]  ____cache_alloc_node+0x1c7/0x1e0
[  420.948325] (MH) 
[  420.951028]  kmem_cache_alloc_node+0xe3/0x730
[  420.955488] 3*32kB (MH) 
[  420.957573]  ? ipv6_get_ifaddr+0x42e/0x620
[  420.962046] 5*64kB 
[  420.964723]  __alloc_skb+0x119/0x770
[  420.968918] (MH) 
[  420.971160]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  420.974844] 3*128kB 
[  420.976913]  ? skb_scrub_packet+0x490/0x490
[  420.982156] (M) 5*256kB 
[  420.984491]  ? lock_downgrade+0x900/0x900
[  420.988785] (UMH) 
[  420.991463]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  420.995576] 5*512kB 
[  420.997721]  ? refcount_sub_and_test_checked+0x203/0x310
[  421.003229] (UMH) 
[  421.005548]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  421.010975] 4*1024kB 
[  421.013123]  ? addrconf_rs_timer+0x690/0x690
[  421.018563] (UMH) 
[  421.020998]  ndisc_alloc_skb+0x144/0x340
[  421.025390] 4*2048kB 
[  421.027545]  ndisc_send_rs+0x331/0x6e0
[  421.031570] (UM) 
[  421.033979]  addrconf_rs_timer+0x314/0x690
[  421.037843] 2*4096kB 
[  421.039909]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  421.044135] (M) 
[  421.046555]  call_timer_fn+0x272/0x920
[  421.050753] = 25192kB
[  421.052725]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  421.056587] Node 0 
[  421.058998]  ? process_timeout+0x40/0x40
[  421.063201] Normal: 
[  421.065434]  ? find_held_lock+0x36/0x1c0
[  421.069472] 1135*4kB 
[  421.071799]  ? mark_held_locks+0xc7/0x130
[  421.075844] (MEH) 
[  421.078255]  ? _raw_spin_unlock_irq+0x27/0x80
[  421.082868] 461*8kB 
[  421.085030]  ? _raw_spin_unlock_irq+0x27/0x80
[  421.089499] (UMEH) 
[  421.091822]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  421.096287] 188*16kB (MEH) 
[  421.098532]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  421.102740] 44*32kB 
[  421.105693]  ? trace_hardirqs_on+0xbd/0x310
[  421.110247] (UMH) 4*64kB 
[  421.112580]  ? kasan_check_read+0x11/0x20
[  421.116878] (MH) 
[  421.119640]  ? __run_timers+0x7da/0xc70
[  421.123763] 1*128kB 
[  421.125823]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  421.129771] (H) 
[  421.132094]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  421.137519] 0*256kB 0*512kB 
[  421.139515]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  421.143717] 1*1024kB 
[  421.146735]  __run_timers+0x7e5/0xc70
[  421.150943] (H) 
[  421.153359]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  421.157127] 0*2048kB 
[  421.159104]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  421.164444] 0*4096kB 
[  421.166859]  ? graph_lock+0x170/0x170
[  421.171850] = 14052kB
[  421.174266]  ? print_usage_bug+0xc0/0xc0
[  421.178047] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  421.180450]  ? lock_release+0x970/0x970
[  421.184503] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  421.193359]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  421.197323] 4240 total pagecache pages
[  421.205923]  ? find_held_lock+0x36/0x1c0
[  421.211103] 0 pages in swap cache
[  421.214992]  ? graph_lock+0x170/0x170
[  421.219033] Swap cache stats: add 0, delete 0, find 0/0
[  421.222489]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.226257] Free swap  = 0kB
[  421.226266] Total swap = 0kB
[  421.231635]  ? check_preemption_disabled+0x48/0x200
[  421.237145] 1965979 pages RAM
[  421.240185]  ? __lock_is_held+0xb5/0x140
[  421.243154] 0 pages HighMem/MovableOnly
[  421.243162] 342306 pages reserved
[  421.248192]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.251271] 0 pages cma reserved
[  421.255339]  ? check_preemption_disabled+0x48/0x200
[  421.259365] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  421.262750]  run_timer_softirq+0x52/0xb0
[  421.262766]  ? rcu_read_lock_sched_held+0x108/0x120
[  421.262783]  __do_softirq+0x30b/0xad8
[  421.268383] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  421.271704]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  421.276705] ksoftirqd/1 cpuset=
[  421.283223]  ? pvclock_read_flags+0x160/0x160
[  421.287271] /
[  421.292281]  ? lapic_next_event+0x5a/0x90
[  421.296062]  mems_allowed=0
[  421.306364]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.333476]  ? check_preemption_disabled+0x48/0x200
[  421.338496]  ? check_preemption_disabled+0x48/0x200
[  421.343534]  ? kvm_clock_read+0x18/0x30
[  421.347520]  ? kvm_sched_clock_read+0x9/0x20
[  421.351960]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  421.357500]  ? check_preemption_disabled+0x48/0x200
[  421.362533]  irq_exit+0x17f/0x1c0
[  421.365993]  smp_apic_timer_interrupt+0x1cb/0x760
[  421.370844]  ? smp_reschedule_interrupt+0x109/0x650
[  421.375856]  ? smp_call_function_single_interrupt+0x650/0x650
[  421.381767]  ? interrupt_entry+0xb5/0xf0
[  421.385836]  ? trace_hardirqs_off_caller+0xbb/0x310
[  421.390848]  ? trace_hardirqs_off_caller+0xbb/0x310
[  421.395882]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  421.400730]  ? trace_hardirqs_on_caller+0x310/0x310
[  421.405746]  ? trace_hardirqs_on_caller+0x310/0x310
[  421.410764]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.416303]  ? check_preemption_disabled+0x48/0x200
[  421.421321]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.426884]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  421.431763]  apic_timer_interrupt+0xf/0x20
[  421.435991]  </IRQ>
[  421.438231] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  421.443528] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  421.462523] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  421.470233] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  421.477517] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  421.484786] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  421.492058] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  421.499325] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  421.506622]  ? arch_local_irq_restore+0x45/0x52
[  421.511364]  dump_stack+0x26a/0x2b4
[  421.515012]  ? dump_stack_print_info.cold.2+0x52/0x52
[  421.520209]  ? mark_held_locks+0x130/0x130
[  421.524443]  ? mark_held_locks+0x130/0x130
[  421.528686]  dump_header+0x27b/0xf72
[  421.532420]  ? pagefault_out_of_memory+0x197/0x197
[  421.537358]  ? __lock_acquire+0x7ec/0x4ec0
[  421.541595]  ? mem_cgroup_charge_statistics+0x780/0x780
[  421.546961]  ? print_usage_bug+0xc0/0xc0
[  421.551022]  ? print_usage_bug+0xc0/0xc0
[  421.555090]  ? graph_lock+0x170/0x170
[  421.558900]  ? print_usage_bug+0xc0/0xc0
[  421.562964]  ? print_usage_bug+0xc0/0xc0
[  421.567052]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.572631]  ? find_held_lock+0x36/0x1c0
[  421.576715]  ? mark_held_locks+0xc7/0x130
[  421.580906]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  421.586012]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  421.591116]  ? lockdep_hardirqs_on+0x421/0x5c0
[  421.595697]  ? trace_hardirqs_on+0xbd/0x310
[  421.600048]  ? kasan_check_read+0x11/0x20
[  421.604208]  ? ___ratelimit+0x36f/0x655
[  421.608202]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  421.613671]  ? trace_hardirqs_on+0x310/0x310
[  421.618096]  ? lock_downgrade+0x900/0x900
[  421.622256]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  421.627375]  ? ___ratelimit+0xaa/0x655
[  421.631268]  ? idr_get_free+0xec0/0xec0
[  421.635259]  ? kasan_check_write+0x14/0x20
[  421.639495]  ? do_raw_spin_lock+0xc1/0x200
[  421.643762]  oom_kill_process.cold.27+0x10/0x903
[  421.648520]  ? graph_lock+0x170/0x170
[  421.652326]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  421.658122]  ? kasan_check_read+0x11/0x20
[  421.662274]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  421.667556]  ? oom_evaluate_task+0x540/0x540
[  421.671970]  ? find_held_lock+0x36/0x1c0
[  421.676042]  ? out_of_memory+0x974/0x1430
[  421.680194]  ? lock_downgrade+0x900/0x900
[  421.684342]  ? check_preemption_disabled+0x48/0x200
[  421.689364]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  421.695166]  ? kasan_check_read+0x11/0x20
[  421.699325]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  421.704606]  ? rcu_bh_qs+0xc0/0xc0
[  421.708192]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  421.713761]  ? oom_evaluate_task+0x302/0x540
[  421.718176]  out_of_memory+0xa84/0x1430
[  421.722158]  ? oom_killer_disable+0x3a0/0x3a0
[  421.726671]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  421.731617]  ? __mutex_add_waiter+0x2a0/0x2a0
[  421.736141]  __alloc_pages_slowpath+0x2318/0x2d80
[  421.741019]  ? warn_alloc+0x120/0x120
[  421.744816]  ? __radix_tree_lookup+0x4c0/0x4c0
[  421.749448]  ? find_get_entry+0x2f2/0xc40
[  421.753619]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  421.759181]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  421.764115]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  421.769655]  ? should_fail+0x22d/0xd01
[  421.773546]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  421.778661]  ? __lock_is_held+0xb5/0x140
[  421.782748]  ? __lock_is_held+0xb5/0x140
[  421.786821]  ? kasan_check_read+0x11/0x20
[  421.790972]  ? ___might_sleep+0x1ed/0x300
[  421.795116]  ? lock_release+0x970/0x970
[  421.799095]  ? arch_local_save_flags+0x40/0x40
[  421.803691]  ? __might_sleep+0x95/0x190
[  421.807671]  __alloc_pages_nodemask+0xa80/0xde0
[  421.812349]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  421.817372]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  421.823168]  ? kasan_check_read+0x11/0x20
[  421.827322]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  421.832602]  ? graph_lock+0x170/0x170
[  421.836405]  ? print_usage_bug+0xc0/0xc0
[  421.840470]  ? graph_lock+0x170/0x170
[  421.844269]  ? graph_lock+0x170/0x170
[  421.848074]  ? __do_page_cache_readahead+0x7ce/0x980
[  421.853192]  ? find_held_lock+0x36/0x1c0
[  421.857264]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  421.862805]  alloc_pages_current+0x10c/0x210
[  421.867219]  ? lock_downgrade+0x900/0x900
[  421.871379]  __page_cache_alloc+0x38f/0x5b0
[  421.875718]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  421.881529]  ? kasan_check_read+0x11/0x20
[  421.885679]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  421.890959]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  421.895635]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  421.901177]  ? check_preemption_disabled+0x48/0x200
[  421.906222]  filemap_fault+0x1594/0x25f0
[  421.910300]  ? __lock_page_or_retry+0xa00/0xa00
[  421.914968]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  421.920769]  ? kasan_check_read+0x11/0x20
[  421.924927]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  421.930215]  ? rcu_bh_qs+0xc0/0xc0
[  421.933766]  ? remove_wait_queue+0x1a6/0x360
[  421.938179]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  421.943639]  ? filemap_map_pages+0xdea/0x1980
[  421.948152]  ? print_usage_bug+0xc0/0xc0
[  421.952219]  ? find_get_pages_range_tag+0x1320/0x1320
[  421.957410]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  421.962951]  ? fput+0x130/0x1a0
[  421.966239]  ? graph_lock+0x170/0x170
[  421.970040]  ? __lock_acquire+0x7ec/0x4ec0
[  421.974298]  ? lock_acquire+0x1ed/0x520
[  421.978271]  ? ext4_filemap_fault+0x7a/0xad
[  421.982600]  ? lock_release+0x970/0x970
[  421.986578]  ? arch_local_save_flags+0x40/0x40
[  421.991184]  ? select_estimate_accuracy+0x4b0/0x4b0
[  421.996220]  ? down_read+0xb0/0x1d0
[  421.999842]  ? ext4_filemap_fault+0x7a/0xad
[  422.004166]  ? __down_interruptible+0x700/0x700
[  422.008859]  ext4_filemap_fault+0x82/0xad
[  422.013018]  __do_fault+0x100/0x6b0
[  422.016649]  ? print_bad_pte+0x6c0/0x6c0
[  422.020707]  ? find_held_lock+0x36/0x1c0
[  422.024777]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  422.029969]  ? pmd_val+0x88/0x100
[  422.033421]  ? add_mm_counter_fast+0xd0/0xd0
[  422.037824]  ? pmd_val+0x88/0x100
[  422.041275]  ? add_mm_counter_fast+0xd0/0xd0
[  422.045683]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  422.051229]  __handle_mm_fault+0x3709/0x53e0
[  422.055671]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  422.060512]  ? graph_lock+0x170/0x170
[  422.064317]  ? print_usage_bug+0xc0/0xc0
[  422.068381]  ? lock_downgrade+0x900/0x900
[  422.072533]  ? graph_lock+0x170/0x170
[  422.076340]  ? graph_lock+0x170/0x170
[  422.080164]  ? handle_mm_fault+0x42a/0xc70
[  422.084407]  ? lock_downgrade+0x900/0x900
[  422.088558]  ? check_preemption_disabled+0x48/0x200
[  422.093595]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  422.099389]  ? kasan_check_read+0x11/0x20
[  422.103540]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  422.108822]  ? rcu_bh_qs+0xc0/0xc0
[  422.112360]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  422.117811]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  422.123350]  ? check_preemption_disabled+0x48/0x200
[  422.128376]  handle_mm_fault+0x54f/0xc70
[  422.132446]  ? __handle_mm_fault+0x53e0/0x53e0
[  422.137032]  ? find_vma+0x34/0x190
[  422.140581]  __do_page_fault+0x67d/0xed0
[  422.144652]  ? mm_fault_error+0x380/0x380
[  422.148821]  ? trace_hardirqs_off+0xb8/0x310
[  422.153233]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  422.158596]  ? trace_hardirqs_on+0x310/0x310
[  422.163009]  do_page_fault+0xf2/0x7e0
[  422.166826]  ? vmalloc_sync_all+0x30/0x30
[  422.170989]  ? error_entry+0x70/0xd0
[  422.174703]  ? trace_hardirqs_off_caller+0xbb/0x310
[  422.179763]  ? trace_hardirqs_on_caller+0xc0/0x310
[  422.184712]  ? syscall_return_slowpath+0x5e0/0x5e0
[  422.189640]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  422.194483]  ? trace_hardirqs_on_caller+0x310/0x310
[  422.199499]  ? trace_hardirqs_off+0x310/0x310
[  422.203993]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  422.209011]  ? prepare_exit_to_usermode+0x291/0x3b0
[  422.214031]  ? page_fault+0x8/0x30
[  422.217577]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  422.222421]  ? page_fault+0x8/0x30
[  422.225963]  page_fault+0x1e/0x30
[  422.229413] RIP: 0033:0x7fe317330dd3
[  422.233130] Code: Bad RIP value.
[  422.236492] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  422.241859] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  422.249131] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  422.256400] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  422.263669] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  422.270958] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  422.278257] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  422.278289] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[  422.285186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  422.285197] Call Trace:
[  422.300780]  dump_stack+0x1c4/0x2b4
[  422.303333] rcu: 	(detected by 0, t=10641 jiffies, g=34705, q=5)
[  422.306978]  ? dump_stack_print_info.cold.2+0x52/0x52
[  422.307005]  warn_alloc.cold.119+0xb7/0x1bd
[  422.313124] rcu: All QSes seen, last rcu_preempt kthread activity 10622 (4294979375-4294968753), jiffies_till_next_fqs=1, root ->qsmask 0x0
[  422.318297]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  422.322592] init            R
[  422.335261]  ? lock_downgrade+0x900/0x900
[  422.340079]   running task    
[  422.343187]  ? trace_hardirqs_off+0xb8/0x310
[  422.347312] 12776     1      0 0x80000008
[  422.350493]  ? trace_hardirqs_off+0xb8/0x310
[  422.354873] Call Trace:
[  422.359025]  __alloc_pages_slowpath+0x2667/0x2d80
[  422.363400]  <IRQ>
[  422.366017]  ? warn_alloc+0x120/0x120
[  422.370821]  sched_show_task.cold.83+0x2b6/0x30a
[  422.372955]  ? warn_alloc+0x120/0x120
[  422.376743]  ? can_nice.part.74+0x20/0x20
[  422.381496]  ? print_usage_bug+0xc0/0xc0
[  422.385283]  ? vprintk_default+0x28/0x30
[  422.389410]  ? warn_alloc+0x120/0x120
[  422.393457]  ? vprintk_func+0x85/0x181
[  422.397534]  ? print_usage_bug+0xc0/0xc0
[  422.401363]  ? vprintk_func+0x85/0x181
[  422.405249]  ? __lock_acquire+0x7ec/0x4ec0
[  422.409291]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  422.413160]  ? __lock_acquire+0x7ec/0x4ec0
[  422.417376]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  422.422120]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.426352]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.431119]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  422.436639]  print_other_cpu_stall.cold.79+0xa83/0xba5
[  422.442159]  ? should_fail+0x22d/0xd01
[  422.447690]  ? print_cpu_stall+0x1c0/0x1c0
[  422.452949]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  422.456822]  ? graph_lock+0x170/0x170
[  422.461035]  ? __lock_acquire+0x7ec/0x4ec0
[  422.466152]  ? print_usage_bug+0xc0/0xc0
[  422.470203]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  422.474419]  ? lock_downgrade+0x900/0x900
[  422.478461]  ? __lock_acquire+0x7ec/0x4ec0
[  422.483552]  ? check_preemption_disabled+0x48/0x200
[  422.487676]  ? should_fail+0x22d/0xd01
[  422.487714]  ? mark_held_locks+0x130/0x130
[  422.491926]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.496953]  ? mark_held_locks+0x130/0x130
[  422.500823]  ? check_preemption_disabled+0x48/0x200
[  422.505039]  ? graph_lock+0x170/0x170
[  422.510560]  ? check_preemption_disabled+0x48/0x200
[  422.514775]  ? print_usage_bug+0xc0/0xc0
[  422.519774]  ? rcu_test_sync_prims+0x30/0x30
[  422.523554]  ? graph_lock+0x170/0x170
[  422.528554]  ? __lock_is_held+0xb5/0x140
[  422.532594]  ? print_usage_bug+0xc0/0xc0
[  422.536990]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.540770]  ? wq_watchdog_touch+0x9c/0xfe
[  422.544829]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.548873]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.554405]  ? check_preemption_disabled+0x48/0x200
[  422.558626]  ? check_preemption_disabled+0x48/0x200
[  422.564152]  rcu_check_callbacks+0xafc/0x1990
[  422.569663]  ? check_preemption_disabled+0x48/0x200
[  422.569694]  ? __lock_is_held+0xb5/0x140
[  422.574692]  ? rcu_cpu_stall_reset+0x220/0x220
[  422.579708]  __alloc_pages_nodemask+0xa80/0xde0
[  422.584225]  ? lock_release+0x970/0x970
[  422.589249]  ? graph_lock+0x170/0x170
[  422.593321]  ? graph_lock+0x170/0x170
[  422.597884]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  422.602542]  ? graph_lock+0x170/0x170
[  422.606516]  ? graph_lock+0x170/0x170
[  422.610302]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.614088]  ? find_held_lock+0x36/0x1c0
[  422.619185]  ? pvclock_gtod_notify+0x2e3/0x3e0
[  422.622884]  ? ____cache_alloc_node+0x1c7/0x1e0
[  422.626672]  ? kvm_set_tsc_khz+0x540/0x540
[  422.632196]  ? lock_downgrade+0x900/0x900
[  422.636268]  ? graph_lock+0x170/0x170
[  422.640826]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.645476]  ? timekeeping_advance+0x3cc/0xc00
[  422.649733]  cache_grow_begin+0x91/0x8c0
[  422.653864]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.657650]  ? do_raw_spin_unlock+0xa7/0x2f0
[  422.663175]  ? check_preemption_disabled+0x48/0x200
[  422.667755]  fallback_alloc+0x203/0x2e0
[  422.671793]  ? check_preemption_disabled+0x48/0x200
[  422.677315]  ____cache_alloc_node+0x1c7/0x1e0
[  422.681707]  ? trace_hardirqs_off+0xb8/0x310
[  422.686708]  kmem_cache_alloc_node+0xe3/0x730
[  422.690680]  ? __lock_is_held+0xb5/0x140
[  422.695685]  ? ipv6_get_ifaddr+0x42e/0x620
[  422.700164]  ? trace_hardirqs_on+0x310/0x310
[  422.704566]  __alloc_skb+0x119/0x770
[  422.709059]  ? check_preemption_disabled+0x48/0x200
[  422.713105]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  422.717328]  ? raise_softirq+0x199/0x420
[  422.721719]  ? skb_scrub_packet+0x490/0x490
[  422.725421]  ? raise_softirq_irqoff+0x2e0/0x2e0
[  422.730423]  ? lock_downgrade+0x900/0x900
[  422.735693]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.739741]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  422.744047]  ? check_preemption_disabled+0x48/0x200
[  422.748701]  ? refcount_sub_and_test_checked+0x203/0x310
[  422.752837]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  422.758358]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  422.763877]  ? hrtimer_run_queues+0x9a/0x400
[  422.768910]  ? addrconf_rs_timer+0x690/0x690
[  422.774342]  ? run_local_timers+0x19b/0x230
[  422.779872]  ndisc_alloc_skb+0x144/0x340
[  422.785295]  ? timer_clear_idle+0x90/0x90
[  422.789690]  ndisc_send_rs+0x331/0x6e0
[  422.794077]  ? debug_smp_processor_id+0x1c/0x20
[  422.798380]  addrconf_rs_timer+0x314/0x690
[  422.802443]  ? irqtime_account_process_tick.isra.6+0x114/0x490
[  422.806590]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.810467]  ? account_process_tick+0x282/0x350
[  422.815126]  call_timer_fn+0x272/0x920
[  422.819335]  update_process_times+0x2d/0x70
[  422.825289]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.829513]  tick_sched_handle+0x9f/0x180
[  422.834163]  ? process_timeout+0x40/0x40
[  422.838036]  tick_sched_timer+0x45/0x130
[  422.842341]  ? find_held_lock+0x36/0x1c0
[  422.846566]  __hrtimer_run_queues+0x41c/0x10d0
[  422.850703]  ? __run_timers+0x7da/0xc70
[  422.854743]  ? tick_sched_do_timer+0x1a0/0x1a0
[  422.858788]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.862846]  ? hrtimer_start_range_ns+0xe00/0xe00
[  422.867409]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.871369]  ? pvclock_read_flags+0x160/0x160
[  422.875933]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.880416]  ? trace_hardirqs_on+0x310/0x310
[  422.885240]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  422.889729]  ? kvm_clock_read+0x18/0x30
[  422.894201]  ? trace_hardirqs_on+0xbd/0x310
[  422.898422]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  422.902814]  ? kasan_check_read+0x11/0x20
[  422.907382]  ? ktime_get_update_offsets_now+0x3b6/0x550
[  422.911343]  ? __run_timers+0x7da/0xc70
[  422.915651]  ? do_timer+0x50/0x50
[  422.920649]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  422.924782]  ? trace_hardirqs_on+0x310/0x310
[  422.930146]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.934111]  ? do_raw_spin_lock+0xc1/0x200
[  422.937547]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  422.942991]  hrtimer_interrupt+0x313/0x780
[  422.947384]  __run_timers+0x7e5/0xc70
[  422.951787]  smp_apic_timer_interrupt+0x1a1/0x760
[  422.955995]  ? find_held_lock+0x36/0x1c0
[  422.960216]  ? smp_call_function_single_interrupt+0x650/0x650
[  422.964443]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  422.968231]  ? interrupt_entry+0xb5/0xf0
[  422.973071]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.977115]  ? trace_hardirqs_off_caller+0xbb/0x310
[  422.982985]  ? _raw_spin_unlock_irq+0x27/0x80
[  422.988350]  ? ____cache_alloc_node+0x1c7/0x1e0
[  422.992392]  ? lockdep_hardirqs_on+0x421/0x5c0
[  422.996872]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  423.001867]  ? trace_hardirqs_on+0xbd/0x310
[  423.006347]  ? trace_hardirqs_on_caller+0x310/0x310
[  423.011015]  ? kasan_check_read+0x11/0x20
[  423.011033]  ? finish_task_switch+0x1f5/0x900
[  423.015611]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  423.020434]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  423.024755]  apic_timer_interrupt+0xf/0x20
[  423.029747]  ? compat_start_thread+0x80/0x80
[  423.033919] RIP: 0010:kmem_cache_alloc_node+0x247/0x730
[  423.038410]  ? pvclock_read_flags+0x160/0x160
[  423.043236] Code: 41 7e 0f 85 32 ff ff ff e8 45 ec 3f ff e9 28 ff ff ff e8 6c 53 c4 ff 48 83 3d fc 60 71 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 d2 38
[  423.048687]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.052919] RSP: 0018:ffff8801dae07450 EFLAGS: 00000286
[  423.057339]  ? check_preemption_disabled+0x48/0x200
[  423.062679]  ORIG_RAX: ffffffffffffff13
[  423.067171]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  423.086359] RAX: 0000000000000000 RBX: 0000000000480020 RCX: 1ffff1003b34812b
[  423.091894]  ? rcu_pm_notify+0xc0/0xc0
[  423.097238] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000286
[  423.102270]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.106220] RBP: ffff8801dae074c0 R08: ffff8801d9a40958 R09: 0000000000000002
[  423.111484]  ? check_preemption_disabled+0x48/0x200
[  423.118733] R10: 0000000000000000 R11: ffff8801d9a40040 R12: ffff8801d9be7680
[  423.122629]  run_timer_softirq+0x52/0xb0
[  423.129878] R13: ffff8801d9be7680 R14: 0000000000000000 R15: 0000000000000286
[  423.135407]  ? rcu_read_lock_sched_held+0x108/0x120
[  423.142667]  ? apic_timer_interrupt+0xa/0x20
[  423.147667]  __do_softirq+0x30b/0xad8
[  423.154944]  ? ipv6_get_ifaddr+0x42e/0x620
[  423.159739]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  423.166996]  __alloc_skb+0x119/0x770
[  423.171990]  ? trace_hardirqs_off+0x310/0x310
[  423.176382]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  423.180168]  ? schedule+0x108/0x460
[  423.184386]  ? skb_scrub_packet+0x490/0x490
[  423.189482]  ? trace_hardirqs_off+0xb8/0x310
[  423.193194]  ? lock_downgrade+0x900/0x900
[  423.197679]  ? smpboot_thread_fn+0x68b/0xa00
[  423.202936]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.206540]  ? trace_hardirqs_on+0x310/0x310
[  423.210860]  ? refcount_sub_and_test_checked+0x203/0x310
[  423.215255]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.219386]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  423.223792]  ? check_preemption_disabled+0x48/0x200
[  423.229313]  ? addrconf_rs_timer+0x690/0x690
[  423.233705]  ? takeover_tasklets+0xa90/0xa90
[  423.239147]  ndisc_alloc_skb+0x144/0x340
[  423.244664]  run_ksoftirqd+0x94/0x100
[  423.250099]  ndisc_send_rs+0x331/0x6e0
[  423.255116]  smpboot_thread_fn+0x68b/0xa00
[  423.259507]  addrconf_rs_timer+0x314/0x690
[  423.263905]  ? sort_range+0x30/0x30
[  423.267954]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  423.271772]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  423.275663]  call_timer_fn+0x272/0x920
[  423.279872]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.284090]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  423.287717]  ? __kthread_parkme+0xfb/0x1a0
[  423.291948]  ? process_timeout+0x40/0x40
[  423.297028]  kthread+0x35a/0x420
[  423.300921]  ? find_held_lock+0x36/0x1c0
[  423.306440]  ? sort_range+0x30/0x30
[  423.310680]  ? mark_held_locks+0xc7/0x130
[  423.314909]  ? kthread_bind+0x40/0x40
[  423.318961]  ? _raw_spin_unlock_irq+0x27/0x80
[  423.322309]  ret_from_fork+0x3a/0x50
[  423.326353]  ? _raw_spin_unlock_irq+0x27/0x80
[  423.329974] warn_alloc_show_mem: 1 callbacks suppressed
[  423.329979] Mem-Info:
[  423.334097]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  423.337903] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  423.337903]  active_file:11 inactive_file:15 isolated_file:0
[  423.337903]  unevictable:0 dirty:0 writeback:0 unstable:0
[  423.337903]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  423.337903]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  423.337903]  free:13776 free_pcp:254 free_cma:0
[  423.342366]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  423.346076] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  423.350541]  ? trace_hardirqs_on+0xbd/0x310
[  423.355877] Node 0 
[  423.358289]  ? kasan_check_read+0x11/0x20
[  423.362572] 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
[  423.395601]  ? __run_timers+0x7da/0xc70
[  423.400148] lowmem_reserve[]: 0
[  423.428005]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  423.432302]  2819
[  423.434532]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  423.438650]  6323 6323
[  423.464156]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  423.471378]  __run_timers+0x7e5/0xc70
[  423.476797] Node 0 DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  423.478875]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  423.483067] lowmem_reserve[]: 0
[  423.485580]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  423.489791]  0
[  423.493586]  ? graph_lock+0x170/0x170
[  423.521059]  3503
[  423.526444]  ? print_usage_bug+0xc0/0xc0
[  423.529693]  3503
[  423.534721]  ? lock_release+0x970/0x970
[  423.536515] Node 0 
[  423.540307]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  423.542370] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  423.546405]  ? find_held_lock+0x36/0x1c0
[  423.548433] lowmem_reserve[]: 0
[  423.552412]  ? graph_lock+0x170/0x170
[  423.554618]  0 0
[  423.559809]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.588239]  0
[  423.592294]  ? check_preemption_disabled+0x48/0x200
[  423.595545] Node 0 
[  423.599348]  ? __lock_is_held+0xb5/0x140
[  423.601290] DMA: 1*4kB 
[  423.606827]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.608636] (U) 
[  423.613663]  ? check_preemption_disabled+0x48/0x200
[  423.615882] 0*8kB 
[  423.619948]  run_timer_softirq+0x52/0xb0
[  423.622504] 0*16kB 
[  423.628035]  ? rcu_read_lock_sched_held+0x108/0x120
[  423.629986] 1*32kB 
[  423.634995]  __do_softirq+0x30b/0xad8
[  423.637120] (U) 
[  423.641184]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  423.643383] 2*64kB 
[  423.648394]  ? pvclock_read_flags+0x160/0x160
[  423.650598] (U) 1*128kB 
[  423.654400]  ? lapic_next_event+0x5a/0x90
[  423.656354] (U) 
[  423.661452]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.663663] 1*256kB 
[  423.668152]  ? check_preemption_disabled+0x48/0x200
[  423.670803] (U) 
[  423.674941]  ? check_preemption_disabled+0x48/0x200
[  423.676925] 0*512kB 
[  423.682490]  ? kvm_clock_read+0x18/0x30
[  423.684784] 1*1024kB 
[  423.689814]  ? kvm_sched_clock_read+0x9/0x20
[  423.691767] (U) 
[  423.696821]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  423.699115] 1*2048kB (M) 
[  423.703097]  ? check_preemption_disabled+0x48/0x200
[  423.705477] 3*4096kB 
[  423.709884]  irq_exit+0x17f/0x1c0
[  423.711833] (M) 
[  423.717366]  smp_apic_timer_interrupt+0x1cb/0x760
[  423.720098] = 15908kB
[  423.725104]  ? smp_reschedule_interrupt+0x109/0x650
[  423.727488] Node 0 
[  423.730950]  ? smp_call_function_single_interrupt+0x650/0x650
[  423.732898] DMA32: 4*4kB 
[  423.737758]  ? interrupt_entry+0xb5/0xf0
[  423.740142] (UM) 
[  423.745152]  ? trace_hardirqs_off_caller+0xbb/0x310
[  423.747374] 1*8kB (M) 
[  423.753263]  ? trace_hardirqs_off_caller+0xbb/0x310
[  423.756047] 3*16kB 
[  423.760119]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  423.762155] (MH) 
[  423.767176]  ? trace_hardirqs_on_caller+0x310/0x310
[  423.769639] 3*32kB (MH) 
[  423.774656]  ? trace_hardirqs_on_caller+0x310/0x310
[  423.776869] 5*64kB 
[  423.781709]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.783743] (MH) 
[  423.788751]  ? check_preemption_disabled+0x48/0x200
[  423.791393] 3*128kB (M) 
[  423.796409]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  423.798632] 5*256kB (UMH) 
[  423.804178]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  423.806200] 5*512kB (UMH) 
[  423.811218]  apic_timer_interrupt+0xf/0x20
[  423.813853] 4*1024kB (UMH) 
[  423.819387]  </IRQ>
[  423.822228] 4*2048kB (UM) 
[  423.827084] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  423.829907] 2*4096kB 
[  423.834137] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  423.837045] (M) 
[  423.839271] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293
[  423.842096] = 25192kB
[  423.842105] Node 0 
[  423.847370]  ORIG_RAX: ffffffffffffff13
[  423.849769] Normal: 
[  423.868668] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  423.870628] 1135*4kB 
[  423.875981] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  423.878369] (MEH) 
[  423.880592] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  423.884540] 461*8kB (UMEH) 
[  423.886863] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  423.894129] 188*16kB (MEH) 
[  423.896535] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  423.903781] 44*32kB (UMH) 
[  423.905949]  ? arch_local_irq_restore+0x45/0x52
[  423.913194] 4*64kB (MH) 
[  423.916131]  dump_stack+0x26a/0x2b4
[  423.923373] 1*128kB 
[  423.926297]  ? dump_stack_print_info.cold.2+0x52/0x52
[  423.933544] (H) 
[  423.936399]  ? mark_held_locks+0x130/0x130
[  423.941043] 0*256kB 
[  423.943706]  ? mark_held_locks+0x130/0x130
[  423.947319] 0*512kB 
[  423.949677]  dump_header+0x27b/0xf72
[  423.954838] 1*1024kB (H) 
[  423.956838]  ? pagefault_out_of_memory+0x197/0x197
[  423.961036] 0*2048kB 0*4096kB 
[  423.963368]  ? __lock_acquire+0x7ec/0x4ec0
[  423.967572] = 14052kB
[  423.967586] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  423.969919]  ? mem_cgroup_charge_statistics+0x780/0x780
[  423.973627] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  423.976371]  ? print_usage_bug+0xc0/0xc0
[  423.981278] 4240 total pagecache pages
[  423.984462]  ? print_usage_bug+0xc0/0xc0
[  423.988685] 0 pages in swap cache
[  423.991079]  ? graph_lock+0x170/0x170
[  423.999898] Swap cache stats: add 0, delete 0, find 0/0
[  424.005249]  ? print_usage_bug+0xc0/0xc0
[  424.013801] Free swap  = 0kB
[  424.017885]  ? print_usage_bug+0xc0/0xc0
[  424.021756] Total swap = 0kB
[  424.025820]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.029243] 1965979 pages RAM
[  424.033039]  ? find_held_lock+0x36/0x1c0
[  424.038386] 0 pages HighMem/MovableOnly
[  424.038394] 342306 pages reserved
[  424.042451]  ? mark_held_locks+0xc7/0x130
[  424.045436] 0 pages cma reserved
[  424.045519] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  424.049498]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  424.052616] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  424.058035]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  424.061120] ksoftirqd/1 cpuset=
[  424.065231]  ? lockdep_hardirqs_on+0x421/0x5c0
[  424.069174] / mems_allowed=0
[  424.072647]  ? trace_hardirqs_on+0xbd/0x310
[  424.076778] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  424.080134]  ? kasan_check_read+0x11/0x20
[  424.087100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  424.087109] Call Trace:
[  424.092206]  ? ___ratelimit+0x36f/0x655
[  424.102519]  dump_stack+0x1c4/0x2b4
[  424.107636]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  424.110907]  ? dump_stack_print_info.cold.2+0x52/0x52
[  424.115476]  ? trace_hardirqs_on+0x310/0x310
[  424.118488]  warn_alloc.cold.119+0xb7/0x1bd
[  424.122784]  ? lock_downgrade+0x900/0x900
[  424.129714]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  424.133848]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  424.143199]  ? lock_downgrade+0x900/0x900
[  424.145769]  ? ___ratelimit+0xaa/0x655
[  424.149737]  ? trace_hardirqs_off+0xb8/0x310
[  424.153343]  ? idr_get_free+0xec0/0xec0
[  424.158779]  ? trace_hardirqs_off+0xb8/0x310
[  424.163951]  ? kasan_check_write+0x14/0x20
[  424.168343]  __alloc_pages_slowpath+0x2667/0x2d80
[  424.172643]  ? do_raw_spin_lock+0xc1/0x200
[  424.176795]  ? warn_alloc+0x120/0x120
[  424.181603]  oom_kill_process.cold.27+0x10/0x903
[  424.186688]  ? warn_alloc+0x120/0x120
[  424.190813]  ? graph_lock+0x170/0x170
[  424.194689]  ? print_usage_bug+0xc0/0xc0
[  424.199083]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  424.203038]  ? warn_alloc+0x120/0x120
[  424.207430]  ? kasan_check_read+0x11/0x20
[  424.211647]  ? print_usage_bug+0xc0/0xc0
[  424.216478]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  424.220711]  ? __lock_acquire+0x7ec/0x4ec0
[  424.224492]  ? oom_evaluate_task+0x540/0x540
[  424.229229]  ? __lock_acquire+0x7ec/0x4ec0
[  424.233012]  ? find_held_lock+0x36/0x1c0
[  424.236800]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  424.240847]  ? out_of_memory+0x974/0x1430
[  424.246642]  ? should_fail+0x22d/0xd01
[  424.250427]  ? lock_downgrade+0x900/0x900
[  424.254574]  ? __lock_acquire+0x7ec/0x4ec0
[  424.258619]  ? check_preemption_disabled+0x48/0x200
[  424.263879]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  424.268108]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  424.272513]  ? __lock_acquire+0x7ec/0x4ec0
[  424.276751]  ? kasan_check_read+0x11/0x20
[  424.280796]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  424.286333]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  424.290462]  ? __lock_acquire+0x7ec/0x4ec0
[  424.294350]  ? rcu_bh_qs+0xc0/0xc0
[  424.298482]  ? should_fail+0x22d/0xd01
[  424.302701]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  424.307707]  ? mark_held_locks+0x130/0x130
[  424.312795]  ? oom_evaluate_task+0x302/0x540
[  424.318578]  ? mark_held_locks+0x130/0x130
[  424.322810]  out_of_memory+0xa84/0x1430
[  424.326945]  ? mark_held_locks+0xc7/0x130
[  424.332037]  ? oom_killer_disable+0x3a0/0x3a0
[  424.337293]  ? print_usage_bug+0xc0/0xc0
[  424.341514]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  424.345047]  ? graph_lock+0x170/0x170
[  424.348927]  ? __mutex_add_waiter+0x2a0/0x2a0
[  424.354459]  ? print_usage_bug+0xc0/0xc0
[  424.358686]  __alloc_pages_slowpath+0x2318/0x2d80
[  424.363078]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.367326]  ? warn_alloc+0x120/0x120
[  424.371260]  ? check_preemption_disabled+0x48/0x200
[  424.375389]  ? __radix_tree_lookup+0x4c0/0x4c0
[  424.379868]  ? check_preemption_disabled+0x48/0x200
[  424.383956]  ? find_get_entry+0x2f2/0xc40
[  424.388865]  ? __lock_is_held+0xb5/0x140
[  424.392653]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.397132]  __alloc_pages_nodemask+0xa80/0xde0
[  424.401181]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  424.406015]  ? graph_lock+0x170/0x170
[  424.411556]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  424.415357]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  424.420361]  ? should_fail+0x22d/0xd01
[  424.424933]  ? graph_lock+0x170/0x170
[  424.424958]  ? find_held_lock+0x36/0x1c0
[  424.429971]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  424.434111]  ? ____cache_alloc_node+0x1c7/0x1e0
[  424.438149]  ? __lock_is_held+0xb5/0x140
[  424.443676]  ? lock_downgrade+0x900/0x900
[  424.448345]  ? __lock_is_held+0xb5/0x140
[  424.453239]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.457032]  ? kasan_check_read+0x11/0x20
[  424.462550]  cache_grow_begin+0x91/0x8c0
[  424.467551]  ? ___might_sleep+0x1ed/0x300
[  424.471437]  ? do_raw_spin_unlock+0xa7/0x2f0
[  424.475218]  ? lock_release+0x970/0x970
[  424.479283]  fallback_alloc+0x203/0x2e0
[  424.484369]  ? arch_local_save_flags+0x40/0x40
[  424.489039]  ____cache_alloc_node+0x1c7/0x1e0
[  424.493106]  ? __might_sleep+0x95/0x190
[  424.497234]  kmem_cache_alloc_node+0xe3/0x730
[  424.501280]  __alloc_pages_nodemask+0xa80/0xde0
[  424.506800]  ? ipv6_get_ifaddr+0x42e/0x620
[  424.510939]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  424.515000]  __alloc_skb+0x119/0x770
[  424.519146]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  424.523538]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  424.527497]  ? kasan_check_read+0x11/0x20
[  424.531452]  ? skb_scrub_packet+0x490/0x490
[  424.536023]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  424.540514]  ? lock_downgrade+0x900/0x900
[  424.544472]  ? graph_lock+0x170/0x170
[  424.548956]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.553610]  ? print_usage_bug+0xc0/0xc0
[  424.557845]  ? refcount_sub_and_test_checked+0x203/0x310
[  424.562850]  ? graph_lock+0x170/0x170
[  424.566547]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  424.572332]  ? graph_lock+0x170/0x170
[  424.577594]  ? addrconf_rs_timer+0x690/0x690
[  424.581726]  ? __do_page_cache_readahead+0x7ce/0x980
[  424.586038]  ndisc_alloc_skb+0x144/0x340
[  424.591294]  ? find_held_lock+0x36/0x1c0
[  424.595424]  ndisc_send_rs+0x331/0x6e0
[  424.599209]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  424.604732]  addrconf_rs_timer+0x314/0x690
[  424.608778]  alloc_pages_current+0x10c/0x210
[  424.614211]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  424.617991]  ? lock_downgrade+0x900/0x900
[  424.623453]  call_timer_fn+0x272/0x920
[  424.627234]  __page_cache_alloc+0x38f/0x5b0
[  424.631636]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  424.636725]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  424.640781]  ? process_timeout+0x40/0x40
[  424.644856]  ? kasan_check_read+0x11/0x20
[  424.648748]  ? find_held_lock+0x36/0x1c0
[  424.648772]  ? __run_timers+0x7da/0xc70
[  424.654287]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  424.658507]  ? _raw_spin_unlock_irq+0x27/0x80
[  424.662903]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  424.667121]  ? _raw_spin_unlock_irq+0x27/0x80
[  424.671253]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  424.675122]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  424.679449]  ? check_preemption_disabled+0x48/0x200
[  424.683709]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  424.689492]  filemap_fault+0x1594/0x25f0
[  424.693535]  ? trace_hardirqs_on+0xbd/0x310
[  424.697680]  ? __lock_page_or_retry+0xa00/0xa00
[  424.701724]  ? kasan_check_read+0x11/0x20
[  424.705679]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  424.705696]  ? kasan_check_read+0x11/0x20
[  424.710960]  ? __run_timers+0x7da/0xc70
[  424.715440]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  424.720109]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  424.724588]  ? rcu_bh_qs+0xc0/0xc0
[  424.730117]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  424.734329]  ? remove_wait_queue+0x1a6/0x360
[  424.739342]  __run_timers+0x7e5/0xc70
[  424.743914]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  424.747955]  ? find_held_lock+0x36/0x1c0
[  424.752265]  ? filemap_map_pages+0xdea/0x1980
[  424.756935]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  424.761068]  ? print_usage_bug+0xc0/0xc0
[  424.766860]  ? _raw_spin_unlock_irq+0x27/0x80
[  424.771016]  ? find_get_pages_range_tag+0x1320/0x1320
[  424.774988]  ? _raw_spin_unlock_irq+0x27/0x80
[  424.780270]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  424.785717]  ? lockdep_hardirqs_on+0x421/0x5c0
[  424.789246]  ? fput+0x130/0x1a0
[  424.793493]  ? trace_hardirqs_on+0xbd/0x310
[  424.797904]  ? graph_lock+0x170/0x170
[  424.801726]  ? kasan_check_read+0x11/0x20
[  424.807162]  ? __lock_acquire+0x7ec/0x4ec0
[  424.811208]  ? finish_task_switch+0x1f5/0x900
[  424.815696]  ? lock_acquire+0x1ed/0x520
[  424.821088]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  424.825147]  ? ext4_filemap_fault+0x7a/0xad
[  424.829656]  ? compat_start_thread+0x80/0x80
[  424.834834]  ? lock_release+0x970/0x970
[  424.839327]  ? pvclock_read_flags+0x160/0x160
[  424.844832]  ? arch_local_save_flags+0x40/0x40
[  424.844851]  ? select_estimate_accuracy+0x4b0/0x4b0
[  424.849434]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.852705]  ? down_read+0xb0/0x1d0
[  424.857008]  ? check_preemption_disabled+0x48/0x200
[  424.860793]  ? ext4_filemap_fault+0x7a/0xad
[  424.864934]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  424.869149]  ? __down_interruptible+0x700/0x700
[  424.873649]  ? rcu_pm_notify+0xc0/0xc0
[  424.877618]  ext4_filemap_fault+0x82/0xad
[  424.883041]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  424.887344]  __do_fault+0x100/0x6b0
[  424.891738]  ? check_preemption_disabled+0x48/0x200
[  424.895712]  ? print_bad_pte+0x6c0/0x6c0
[  424.900194]  run_timer_softirq+0x52/0xb0
[  424.904758]  ? find_held_lock+0x36/0x1c0
[  424.909762]  ? rcu_read_lock_sched_held+0x108/0x120
[  424.915285]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  424.918916]  __do_softirq+0x30b/0xad8
[  424.923929]  ? pmd_val+0x88/0x100
[  424.928242]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  424.933496]  ? add_mm_counter_fast+0xd0/0xd0
[  424.938149]  ? trace_hardirqs_off+0x310/0x310
[  424.942027]  ? pmd_val+0x88/0x100
[  424.946165]  ? schedule+0x108/0x460
[  424.951870]  ? add_mm_counter_fast+0xd0/0xd0
[  424.955499]  ? trace_hardirqs_off+0xb8/0x310
[  424.960511]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  424.964556]  ? smpboot_thread_fn+0x68b/0xa00
[  424.968615]  __handle_mm_fault+0x3709/0x53e0
[  424.972676]  ? trace_hardirqs_on+0x310/0x310
[  424.977677]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  424.982863]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  424.986647]  ? graph_lock+0x170/0x170
[  424.990106]  ? check_preemption_disabled+0x48/0x200
[  424.995202]  ? print_usage_bug+0xc0/0xc0
[  424.999602]  ? takeover_tasklets+0xa90/0xa90
[  425.004081]  ? lock_downgrade+0x900/0x900
[  425.007521]  run_ksoftirqd+0x94/0x100
[  425.011569]  ? graph_lock+0x170/0x170
[  425.015964]  smpboot_thread_fn+0x68b/0xa00
[  425.020370]  ? graph_lock+0x170/0x170
[  425.025900]  ? sort_range+0x30/0x30
[  425.030305]  ? handle_mm_fault+0x42a/0xc70
[  425.034688]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  425.039077]  ? lock_downgrade+0x900/0x900
[  425.043910]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  425.049430]  ? check_preemption_disabled+0x48/0x200
[  425.053218]  ? __kthread_parkme+0xfb/0x1a0
[  425.058220]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  425.062335]  kthread+0x35a/0x420
[  425.066732]  ? kasan_check_read+0x11/0x20
[  425.070860]  ? sort_range+0x30/0x30
[  425.074651]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  425.078433]  ? kthread_bind+0x40/0x40
[  425.082653]  ? rcu_bh_qs+0xc0/0xc0
[  425.086443]  ret_from_fork+0x3a/0x50
[  425.090057]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  425.094359] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  425.099376]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  425.103607] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  425.109054]  ? check_preemption_disabled+0x48/0x200
[  425.114048] ksoftirqd/1 cpuset=
[  425.118282]  handle_mm_fault+0x54f/0xc70
[  425.124053] /
[  425.127417]  ? __handle_mm_fault+0x53e0/0x53e0
[  425.131546]  mems_allowed=0
[  425.135181]  ? find_vma+0x34/0x190
[  425.140444] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  425.144260]  __do_page_fault+0x67d/0xed0
[  425.147786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  425.147794] Call Trace:
[  425.151519]  ? mm_fault_error+0x380/0x380
[  425.156967]  dump_stack+0x1c4/0x2b4
[  425.163444]  ? trace_hardirqs_off+0xb8/0x310
[  425.168967]  ? dump_stack_print_info.cold.2+0x52/0x52
[  425.179266]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  425.184273]  warn_alloc.cold.119+0xb7/0x1bd
[  425.187524]  ? trace_hardirqs_on+0x310/0x310
[  425.191585]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  425.193288]  do_page_fault+0xf2/0x7e0
[  425.197852]  ? lock_downgrade+0x900/0x900
[  425.200767]  ? vmalloc_sync_all+0x30/0x30
[  425.204293]  ? trace_hardirqs_off+0xb8/0x310
[  425.211205]  ? error_entry+0x70/0xd0
[  425.215272]  ? trace_hardirqs_off+0xb8/0x310
[  425.224610]  ? trace_hardirqs_off_caller+0xbb/0x310
[  425.227187]  __alloc_pages_slowpath+0x2667/0x2d80
[  425.231319]  ? trace_hardirqs_on_caller+0xc0/0x310
[  425.234955]  ? warn_alloc+0x120/0x120
[  425.239327]  ? syscall_return_slowpath+0x5e0/0x5e0
[  425.244499]  ? warn_alloc+0x120/0x120
[  425.249863]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  425.254167]  ? print_usage_bug+0xc0/0xc0
[  425.258578]  ? trace_hardirqs_on_caller+0x310/0x310
[  425.263405]  ? warn_alloc+0x120/0x120
[  425.267207]  ? trace_hardirqs_off+0x310/0x310
[  425.271352]  ? print_usage_bug+0xc0/0xc0
[  425.275486]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  425.279877]  ? __lock_acquire+0x7ec/0x4ec0
[  425.283586]  ? prepare_exit_to_usermode+0x291/0x3b0
[  425.287979]  ? __lock_acquire+0x7ec/0x4ec0
[  425.292982]  ? page_fault+0x8/0x30
[  425.297827]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.302741]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  425.306525]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  425.311452]  ? page_fault+0x8/0x30
[  425.315243]  ? should_fail+0x22d/0xd01
[  425.320081]  page_fault+0x1e/0x30
[  425.324133]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  425.329131] RIP: 0033:0x7fe317330dd3
[  425.332927]  ? __lock_acquire+0x7ec/0x4ec0
[  425.337404] Code: Bad RIP value.
[  425.341450]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  425.346444] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  425.350668]  ? __lock_acquire+0x7ec/0x4ec0
[  425.359899]  ? should_fail+0x22d/0xd01
[  425.363422] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  425.368970]  ? mark_held_locks+0x130/0x130
[  425.373786] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  425.379325]  ? mark_held_locks+0x130/0x130
[  425.382845] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  425.386722]  ? mark_held_locks+0xc7/0x130
[  425.390154] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  425.395244]  ? print_usage_bug+0xc0/0xc0
[  425.398938] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  425.403158]  ? graph_lock+0x170/0x170
[  425.406549] rcu: rcu_preempt kthread starved for 10622 jiffies! g34705 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[  425.411620]  ? print_usage_bug+0xc0/0xc0
[  425.416958] rcu: RCU grace-period kthread stack dump:
[  425.421213]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.425091] rcu_preempt     R
[  425.432360]  ? check_preemption_disabled+0x48/0x200
[  425.436564]   running task    
[  425.443834]  ? check_preemption_disabled+0x48/0x200
[  425.448055] 22736    10      2 0x80000000
[  425.455362]  ? __lock_is_held+0xb5/0x140
[  425.459483] Call Trace:
[  425.466767]  __alloc_pages_nodemask+0xa80/0xde0
[  425.470829]  __schedule+0x86c/0x1ed0
[  425.478081]  ? graph_lock+0x170/0x170
[  425.481874]  ? __sched_text_start+0x8/0x8
[  425.492338]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  425.496387]  ? __mod_timer+0x6f6/0x1870
[  425.501560]  ? graph_lock+0x170/0x170
[  425.507086]  ? add_timer_on+0x9f0/0x9f0
[  425.510177]  ? find_held_lock+0x36/0x1c0
[  425.515212]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  425.518392]  ? ____cache_alloc_node+0x1c7/0x1e0
[  425.523388]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  425.527519]  ? lock_downgrade+0x900/0x900
[  425.531566]  ? trace_hardirqs_on+0xbd/0x310
[  425.534139]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.538802]  ? kasan_check_read+0x11/0x20
[  425.542508]  cache_grow_begin+0x91/0x8c0
[  425.546325]  ? prepare_to_swait_event+0x25a/0x800
[  425.550455]  ? do_raw_spin_unlock+0xa7/0x2f0
[  425.555457]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  425.559422]  fallback_alloc+0x203/0x2e0
[  425.563212]  schedule+0xfe/0x460
[  425.567186]  ____cache_alloc_node+0x1c7/0x1e0
[  425.571230]  ? __schedule+0x1ed0/0x1ed0
[  425.576323]  kmem_cache_alloc_node+0xe3/0x730
[  425.581007]  ? prepare_to_swait_event+0x25a/0x800
[  425.586090]  ? ipv6_get_ifaddr+0x42e/0x620
[  425.590224]  ? __init_swait_queue_head+0x150/0x150
[  425.594561]  __alloc_skb+0x119/0x770
[  425.600093]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  425.604225]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  425.608267]  ? __lockdep_init_map+0x105/0x590
[  425.613095]  ? skb_scrub_packet+0x490/0x490
[  425.617493]  ? lockdep_init_map+0x9/0x10
[  425.622945]  ? lock_downgrade+0x900/0x900
[  425.626911]  schedule_timeout+0x140/0x260
[  425.630267]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.634744]  ? usleep_range+0x1a0/0x1a0
[  425.638710]  ? refcount_sub_and_test_checked+0x203/0x310
[  425.643192]  ? __next_timer_interrupt+0x1a0/0x1a0
[  425.648017]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  425.652235]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.657146]  ? addrconf_rs_timer+0x690/0x690
[  425.660850]  rcu_gp_kthread+0x9d9/0x2310
[  425.665938]  ndisc_alloc_skb+0x144/0x340
[  425.671217]  ? rcu_gp_init+0x1830/0x1830
[  425.675694]  ndisc_send_rs+0x331/0x6e0
[  425.680002]  ? update_curr+0x344/0xbe0
[  425.684046]  addrconf_rs_timer+0x314/0x690
[  425.688179]  ? graph_lock+0x170/0x170
[  425.692310]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  425.697828]  ? __account_cfs_rq_runtime+0x790/0x790
[  425.701795]  call_timer_fn+0x272/0x920
[  425.707219]  ? __lock_acquire+0x7ec/0x4ec0
[  425.712046]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  425.717544]  ? graph_lock+0x170/0x170
[  425.723119]  ? process_timeout+0x40/0x40
[  425.727513]  ? mark_held_locks+0x130/0x130
[  425.731565]  ? find_held_lock+0x36/0x1c0
[  425.735612]  ? __lock_is_held+0xb5/0x140
[  425.739657]  ? __run_timers+0x7da/0xc70
[  425.743537]  ? __account_cfs_rq_runtime+0x790/0x790
[  425.747413]  ? _raw_spin_unlock_irq+0x27/0x80
[  425.751654]  ? set_next_entity+0x2f0/0xaf0
[  425.755444]  ? _raw_spin_unlock_irq+0x27/0x80
[  425.759673]  ? mark_held_locks+0x130/0x130
[  425.764688]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  425.764704]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  425.768610]  ? rcu_read_lock_sched_held+0x108/0x120
[  425.772828]  ? trace_hardirqs_on+0xbd/0x310
[  425.777050]  ? update_load_avg+0x2470/0x2470
[  425.780845]  ? kasan_check_read+0x11/0x20
[  425.780861]  ? __run_timers+0x7da/0xc70
[  425.784916]  ? __enqueue_entity+0x10d/0x1f0
[  425.789150]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  425.793250]  ? graph_lock+0x170/0x170
[  425.797306]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  425.801267]  ? match_held_lock+0x290/0x8d0
[  425.806266]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  425.810742]  ? graph_lock+0x170/0x170
[  425.814962]  __run_timers+0x7e5/0xc70
[  425.819445]  ? match_held_lock+0x290/0x8d0
[  425.823681]  ? find_held_lock+0x36/0x1c0
[  425.827925]  ? match_held_lock+0x290/0x8d0
[  425.832497]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  425.837491]  ? _raw_spin_unlock_irq+0x27/0x80
[  425.841792]  ? _raw_spin_unlock_irq+0x27/0x80
[  425.846219]  ? _raw_spin_unlock_irq+0x27/0x80
[  425.850353]  ? _raw_spin_unlock_irq+0x27/0x80
[  425.854312]  ? lockdep_hardirqs_on+0x421/0x5c0
[  425.858619]  ? lockdep_hardirqs_on+0x421/0x5c0
[  425.864086]  ? trace_hardirqs_on+0xbd/0x310
[  425.867871]  ? trace_hardirqs_on+0xbd/0x310
[  425.872098]  ? kasan_check_read+0x11/0x20
[  425.876312]  ? kasan_check_read+0x11/0x20
[  425.876330]  ? finish_task_switch+0x1f5/0x900
[  425.880556]  ? mark_held_locks+0x130/0x130
[  425.884354]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  425.888135]  ? audit_add_watch+0xc1/0xdc0
[  425.892372]  ? compat_start_thread+0x80/0x80
[  425.896424]  ? kasan_check_write+0x14/0x20
[  425.900652]  ? pvclock_read_flags+0x160/0x160
[  425.905987]  ? finish_task_switch+0x2f5/0x900
[  425.910480]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.914965]  ? __switch_to_asm+0x40/0x70
[  425.919445]  ? check_preemption_disabled+0x48/0x200
[  425.923929]  ? preempt_notifier_register+0x200/0x200
[  425.928497]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  425.933062]  ? __switch_to_asm+0x34/0x70
[  425.937364]  ? rcu_pm_notify+0xc0/0xc0
[  425.941692]  ? __switch_to_asm+0x34/0x70
[  425.945856]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  425.949987]  ? __switch_to_asm+0x40/0x70
[  425.954471]  ? check_preemption_disabled+0x48/0x200
[  425.958693]  ? __switch_to_asm+0x40/0x70
[  425.964134]  run_timer_softirq+0x52/0xb0
[  425.968278]  ? __switch_to_asm+0x34/0x70
[  425.972691]  ? rcu_read_lock_sched_held+0x108/0x120
[  425.976916]  ? __switch_to_asm+0x40/0x70
[  425.981393]  __do_softirq+0x30b/0xad8
[  425.985874]  ? __switch_to_asm+0x34/0x70
[  425.991415]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  425.995460]  ? __switch_to_asm+0x34/0x70
[  426.000458]  ? trace_hardirqs_off+0x310/0x310
[  426.005545]  ? __switch_to_asm+0x40/0x70
[  426.010808]  ? schedule+0x108/0x460
[  426.014849]  ? __switch_to_asm+0x40/0x70
[  426.018742]  ? trace_hardirqs_off+0xb8/0x310
[  426.022801]  ? __switch_to_asm+0x34/0x70
[  426.028322]  ? smpboot_thread_fn+0x68b/0xa00
[  426.032369]  ? __switch_to_asm+0x40/0x70
[  426.037372]  ? trace_hardirqs_on+0x310/0x310
[  426.041420]  ? __schedule+0x874/0x1ed0
[  426.045483]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  426.049549]  ? __switch_to_asm+0x40/0x70
[  426.054556]  ? check_preemption_disabled+0x48/0x200
[  426.058614]  ? __switch_to_asm+0x40/0x70
[  426.062400]  ? takeover_tasklets+0xa90/0xa90
[  426.066452]  ? graph_lock+0x170/0x170
[  426.071550]  run_ksoftirqd+0x94/0x100
[  426.075598]  ? __sched_text_start+0x8/0x8
[  426.080072]  smpboot_thread_fn+0x68b/0xa00
[  426.084140]  ? find_held_lock+0x36/0x1c0
[  426.087759]  ? sort_range+0x30/0x30
[  426.091814]  ? __kthread_parkme+0xce/0x1a0
[  426.096206]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  426.100250]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  426.104658]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  426.108702]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  426.113107]  ? __kthread_parkme+0xfb/0x1a0
[  426.116977]  ? lockdep_hardirqs_on+0x421/0x5c0
[  426.122501]  kthread+0x35a/0x420
[  426.126545]  ? trace_hardirqs_on+0xbd/0x310
[  426.131546]  ? sort_range+0x30/0x30
[  426.135607]  ? kasan_check_read+0x11/0x20
[  426.139994]  ? kthread_bind+0x40/0x40
[  426.140012]  ret_from_fork+0x3a/0x50
[  426.143798]  ? __kthread_parkme+0xce/0x1a0
[  426.147669] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  426.151715]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  426.151734]  ? kasan_check_write+0x14/0x20
[  426.151752]  ? do_raw_spin_lock+0xc1/0x200
[  426.156039] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  426.160027]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  426.163631] ksoftirqd/1 cpuset=
[  426.167875]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  426.172961] /
[  426.178074]  ? __kthread_parkme+0xfb/0x1a0
[  426.183591]  mems_allowed=0
[  426.188687]  kthread+0x35a/0x420
[  426.192923] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  426.197493]  ? rcu_gp_init+0x1830/0x1830
[  426.200847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  426.200855] Call Trace:
[  426.205169]  ? kthread_bind+0x40/0x40
[  426.208783]  dump_stack+0x1c4/0x2b4
[  426.212917]  ret_from_fork+0x3a/0x50
[  426.216705]  ? dump_stack_print_info.cold.2+0x52/0x52
[  426.220501] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  426.224633]  warn_alloc.cold.119+0xb7/0x1bd
[  426.224652]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  426.231170] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  426.236566]  ? lock_downgrade+0x900/0x900
[  426.240774] init cpuset=
[  426.245009]  ? trace_hardirqs_off+0xb8/0x310
[  426.255288] /
[  426.260390]  ? trace_hardirqs_off+0xb8/0x310
[  426.263644]  mems_allowed=0
[  426.269174]  __alloc_pages_slowpath+0x2667/0x2d80
[  426.370881]  ? warn_alloc+0x120/0x120
[  426.374700]  ? warn_alloc+0x120/0x120
[  426.378503]  ? print_usage_bug+0xc0/0xc0
[  426.382565]  ? warn_alloc+0x120/0x120
[  426.386363]  ? print_usage_bug+0xc0/0xc0
[  426.390425]  ? __lock_acquire+0x7ec/0x4ec0
[  426.394664]  ? __lock_acquire+0x7ec/0x4ec0
[  426.398912]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  426.404448]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  426.409985]  ? should_fail+0x22d/0xd01
[  426.413873]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  426.418983]  ? __lock_acquire+0x7ec/0x4ec0
[  426.423224]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  426.428325]  ? __lock_acquire+0x7ec/0x4ec0
[  426.432561]  ? should_fail+0x22d/0xd01
[  426.436470]  ? mark_held_locks+0x130/0x130
[  426.440712]  ? mark_held_locks+0x130/0x130
[  426.444949]  ? graph_lock+0x170/0x170
[  426.448754]  ? print_usage_bug+0xc0/0xc0
[  426.452815]  ? graph_lock+0x170/0x170
[  426.456618]  ? print_usage_bug+0xc0/0xc0
[  426.460683]  ? wq_watchdog_touch+0x9c/0xfe
[  426.464924]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  426.470462]  ? check_preemption_disabled+0x48/0x200
[  426.475477]  ? check_preemption_disabled+0x48/0x200
[  426.480517]  ? __lock_is_held+0xb5/0x140
[  426.484592]  __alloc_pages_nodemask+0xa80/0xde0
[  426.489261]  ? graph_lock+0x170/0x170
[  426.493066]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  426.498090]  ? graph_lock+0x170/0x170
[  426.501908]  ? find_held_lock+0x36/0x1c0
[  426.505993]  ? ____cache_alloc_node+0x1c7/0x1e0
[  426.510665]  ? lock_downgrade+0x900/0x900
[  426.514825]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  426.520372]  cache_grow_begin+0x91/0x8c0
[  426.524437]  ? do_raw_spin_unlock+0xa7/0x2f0
[  426.528852]  fallback_alloc+0x203/0x2e0
[  426.532848]  ____cache_alloc_node+0x1c7/0x1e0
[  426.537351]  kmem_cache_alloc_node+0xe3/0x730
[  426.541846]  ? ipv6_get_ifaddr+0x42e/0x620
[  426.546094]  __alloc_skb+0x119/0x770
[  426.549809]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  426.555090]  ? skb_scrub_packet+0x490/0x490
[  426.559413]  ? lock_downgrade+0x900/0x900
[  426.563574]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  426.569130]  ? refcount_sub_and_test_checked+0x203/0x310
[  426.574585]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  426.580035]  ? addrconf_rs_timer+0x690/0x690
[  426.584455]  ndisc_alloc_skb+0x144/0x340
[  426.588518]  ndisc_send_rs+0x331/0x6e0
[  426.592411]  addrconf_rs_timer+0x314/0x690
[  426.596650]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  426.600909]  call_timer_fn+0x272/0x920
[  426.604796]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  426.609037]  ? process_timeout+0x40/0x40
[  426.613097]  ? find_held_lock+0x36/0x1c0
[  426.617171]  ? __run_timers+0x7da/0xc70
[  426.621154]  ? _raw_spin_unlock_irq+0x27/0x80
[  426.625650]  ? _raw_spin_unlock_irq+0x27/0x80
[  426.630146]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  426.634380]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  426.638966]  ? trace_hardirqs_on+0xbd/0x310
[  426.643288]  ? kasan_check_read+0x11/0x20
[  426.647451]  ? __run_timers+0x7da/0xc70
[  426.651427]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  426.656884]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  426.661132]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  426.665367]  __run_timers+0x7e5/0xc70
[  426.669165]  ? find_held_lock+0x36/0x1c0
[  426.673238]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  426.678602]  ? _raw_spin_unlock_irq+0x27/0x80
[  426.683113]  ? _raw_spin_unlock_irq+0x27/0x80
[  426.687637]  ? lockdep_hardirqs_on+0x421/0x5c0
[  426.692220]  ? trace_hardirqs_on+0xbd/0x310
[  426.696541]  ? kasan_check_read+0x11/0x20
[  426.700709]  ? finish_task_switch+0x1f5/0x900
[  426.705205]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  426.710703]  ? compat_start_thread+0x80/0x80
[  426.715131]  ? pvclock_read_flags+0x160/0x160
[  426.719626]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  426.725167]  ? check_preemption_disabled+0x48/0x200
[  426.730191]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  426.735483]  ? rcu_pm_notify+0xc0/0xc0
[  426.739375]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  426.744918]  ? check_preemption_disabled+0x48/0x200
[  426.749946]  run_timer_softirq+0x52/0xb0
[  426.754006]  ? rcu_read_lock_sched_held+0x108/0x120
[  426.759040]  __do_softirq+0x30b/0xad8
[  426.762854]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  426.767955]  ? trace_hardirqs_off+0x310/0x310
[  426.772458]  ? schedule+0x108/0x460
[  426.776092]  ? trace_hardirqs_off+0xb8/0x310
[  426.780515]  ? smpboot_thread_fn+0x68b/0xa00
[  426.784930]  ? trace_hardirqs_on+0x310/0x310
[  426.789343]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  426.794879]  ? check_preemption_disabled+0x48/0x200
[  426.799936]  ? takeover_tasklets+0xa90/0xa90
[  426.804349]  run_ksoftirqd+0x94/0x100
[  426.808161]  smpboot_thread_fn+0x68b/0xa00
[  426.812411]  ? sort_range+0x30/0x30
[  426.816057]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  426.821175]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  426.826715]  ? __kthread_parkme+0xfb/0x1a0
[  426.830954]  kthread+0x35a/0x420
[  426.834353]  ? sort_range+0x30/0x30
[  426.837976]  ? kthread_bind+0x40/0x40
[  426.841778]  ret_from_fork+0x3a/0x50
[  426.845508] warn_alloc_show_mem: 2 callbacks suppressed
[  426.845520] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  426.845522] Mem-Info:
[  426.845553] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  426.845553]  active_file:11 inactive_file:15 isolated_file:0
[  426.845553]  unevictable:0 dirty:0 writeback:0 unstable:0
[  426.845553]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  426.845553]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  426.845553]  free:13776 free_pcp:254 free_cma:0
[  426.850899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  426.857147] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  426.859542] Call Trace:
[  426.892596] Node 0 
[  426.901937]  <IRQ>
[  426.929790] 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
[  426.932352]  dump_stack+0x1c4/0x2b4
[  426.934554] lowmem_reserve[]: 0
[  426.936712]  ? dump_stack_print_info.cold.2+0x52/0x52
[  426.962378]  2819 6323
[  426.966039]  warn_alloc.cold.119+0xb7/0x1bd
[  426.969285]  6323
[  426.974478]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  426.976964] Node 0 
[  426.981277]  ? lock_downgrade+0x900/0x900
[  426.983338] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  426.988154]  ? trace_hardirqs_off+0xb8/0x310
[  426.990361] lowmem_reserve[]:
[  426.994504]  ? trace_hardirqs_off+0xb8/0x310
[  427.021374]  0 0
[  427.025808]  __alloc_pages_slowpath+0x2667/0x2d80
[  427.028867]  3503 3503
[  427.033313]  ? warn_alloc+0x120/0x120
[  427.040071]  ? lock_release+0x970/0x970
[  427.042546] Node 0 
[  427.046338]  ? warn_alloc+0x120/0x120
[  427.050312] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  427.052517]  ? print_usage_bug+0xc0/0xc0
[  427.056284] lowmem_reserve[]: 0
[  427.085000]  ? warn_alloc+0x120/0x120
[  427.089054]  0
[  427.092355]  ? print_usage_bug+0xc0/0xc0
[  427.096123]  0 0
[  427.097925]  ? __lock_acquire+0x7ec/0x4ec0
[  427.103965]  ? __lock_acquire+0x7ec/0x4ec0
[  427.108173] Node 0 
[  427.112402]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.112411] DMA: 
[  427.114648]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  427.120168] 1*4kB 
[  427.122230]  ? should_fail+0x22d/0xd01
[  427.127754] (U) 
[  427.129904]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  427.133764] 0*8kB 
[  427.135732]  ? __lock_acquire+0x7ec/0x4ec0
[  427.140811] 0*16kB 1*32kB 
[  427.142968]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  427.147185] (U) 
[  427.150029]  ? __lock_acquire+0x7ec/0x4ec0
[  427.155103] 2*64kB (U) 
[  427.157104]  ? should_fail+0x22d/0xd01
[  427.161313] 1*128kB 
[  427.163908]  ? mark_held_locks+0x130/0x130
[  427.167759] (U) 
[  427.170080]  ? mark_held_locks+0x130/0x130
[  427.174305] 1*256kB 
[  427.176288]  ? graph_lock+0x170/0x170
[  427.180506] (U) 
[  427.182840]  ? print_usage_bug+0xc0/0xc0
[  427.186633] 0*512kB 
[  427.188613]  ? graph_lock+0x170/0x170
[  427.192648] 1*1024kB 
[  427.194961]  ? print_usage_bug+0xc0/0xc0
[  427.198733] (U) 
[  427.201137]  ? wq_watchdog_touch+0x9c/0xfe
[  427.205164] 1*2048kB (M) 
[  427.207159]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.211375] 3*4096kB (M) 
[  427.214147]  ? check_preemption_disabled+0x48/0x200
[  427.219655] = 15908kB
[  427.222405]  ? check_preemption_disabled+0x48/0x200
[  427.227403] Node 0 
[  427.229836]  ? __lock_is_held+0xb5/0x140
[  427.234804] DMA32: 4*4kB 
[  427.237060]  __alloc_pages_nodemask+0xa80/0xde0
[  427.241092] (UM) 
[  427.243839]  ? graph_lock+0x170/0x170
[  427.248476] 1*8kB (M) 
[  427.250542]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  427.254310] 3*16kB (MH) 
[  427.256825]  ? graph_lock+0x170/0x170
[  427.261827] 3*32kB (MH) 
[  427.264507]  ? find_held_lock+0x36/0x1c0
[  427.268270] 5*64kB (MH) 
[  427.270946]  ? ____cache_alloc_node+0x1c7/0x1e0
[  427.274996] 3*128kB 
[  427.277674]  ? lock_downgrade+0x900/0x900
[  427.282321] (M) 
[  427.284641]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.288755] 5*256kB (UMH) 
[  427.290743]  cache_grow_begin+0x91/0x8c0
[  427.296254] 5*512kB 
[  427.299092]  ? do_raw_spin_unlock+0xa7/0x2f0
[  427.303125] (UMH) 
[  427.305445]  fallback_alloc+0x203/0x2e0
[  427.309827] 4*1024kB 
[  427.311990]  ____cache_alloc_node+0x1c7/0x1e0
[  427.315932] (UMH) 4*2048kB 
[  427.318346]  kmem_cache_alloc_node+0xe3/0x730
[  427.322818] (UM) 
[  427.325747]  ? ipv6_get_ifaddr+0x42e/0x620
[  427.330234] 2*4096kB 
[  427.332295]  __alloc_skb+0x119/0x770
[  427.336497] (M) 
[  427.338910]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  427.342587] = 25192kB
[  427.342595] Node 0 
[  427.344568]  ? skb_scrub_packet+0x490/0x490
[  427.349831] Normal: 
[  427.352235]  ? lock_downgrade+0x900/0x900
[  427.354447] 1135*4kB 
[  427.358783]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.361078] (MEH) 
[  427.365219]  ? refcount_sub_and_test_checked+0x203/0x310
[  427.367597] 461*8kB (UMEH) 
[  427.373135]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  427.375257] 188*16kB (MEH) 
[  427.380708]  ? addrconf_rs_timer+0x690/0x690
[  427.383608] 44*32kB (UMH) 
[  427.389068]  ndisc_alloc_skb+0x144/0x340
[  427.391973] 4*64kB 
[  427.396374]  ndisc_send_rs+0x331/0x6e0
[  427.399198] (MH) 
[  427.403256]  addrconf_rs_timer+0x314/0x690
[  427.405461] 1*128kB (H) 
[  427.409351]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  427.411390] 0*256kB 0*512kB 
[  427.415633]  call_timer_fn+0x272/0x920
[  427.418264] 1*1024kB (H) 
[  427.422498]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  427.425487] 0*2048kB 0*4096kB 
[  427.429374]  ? process_timeout+0x40/0x40
[  427.432106] = 14052kB
[  427.436332]  ? find_held_lock+0x36/0x1c0
[  427.439524] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  427.443574]  ? mark_held_locks+0xc7/0x130
[  427.445960] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  427.445969] 4240 total pagecache pages
[  427.450026]  ? _raw_spin_unlock_irq+0x27/0x80
[  427.458857] 0 pages in swap cache
[  427.463001]  ? _raw_spin_unlock_irq+0x27/0x80
[  427.471552] Swap cache stats: add 0, delete 0, find 0/0
[  427.475431]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  427.479906] Free swap  = 0kB
[  427.483354]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  427.487822] Total swap = 0kB
[  427.493186]  ? trace_hardirqs_on+0xbd/0x310
[  427.497390] 1965979 pages RAM
[  427.500407]  ? kasan_check_read+0x11/0x20
[  427.504956] 0 pages HighMem/MovableOnly
[  427.504965] 342306 pages reserved
[  427.507983]  ? __run_timers+0x7da/0xc70
[  427.512293] 0 pages cma reserved
[  427.515392]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  427.519586] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  427.523477]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  427.523497]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  427.523514]  __run_timers+0x7e5/0xc70
[  427.527005] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  427.530928]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  427.534259] ksoftirqd/1 cpuset=
[  427.539705]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  427.546167] /
[  427.550398]  ? graph_lock+0x170/0x170
[  427.554612]  mems_allowed=0
[  427.558405]  ? print_usage_bug+0xc0/0xc0
[  427.594778]  ? lock_release+0x970/0x970
[  427.598770]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  427.603986]  ? find_held_lock+0x36/0x1c0
[  427.608051]  ? graph_lock+0x170/0x170
[  427.611876]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.617433]  ? check_preemption_disabled+0x48/0x200
[  427.622459]  ? __lock_is_held+0xb5/0x140
[  427.626520]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.632071]  ? check_preemption_disabled+0x48/0x200
[  427.637116]  run_timer_softirq+0x52/0xb0
[  427.641179]  ? rcu_read_lock_sched_held+0x108/0x120
[  427.646220]  __do_softirq+0x30b/0xad8
[  427.650030]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  427.655140]  ? pvclock_read_flags+0x160/0x160
[  427.659643]  ? lapic_next_event+0x5a/0x90
[  427.663791]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.669331]  ? check_preemption_disabled+0x48/0x200
[  427.674349]  ? check_preemption_disabled+0x48/0x200
[  427.679388]  ? kvm_clock_read+0x18/0x30
[  427.683365]  ? kvm_sched_clock_read+0x9/0x20
[  427.687776]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  427.693318]  ? check_preemption_disabled+0x48/0x200
[  427.698345]  irq_exit+0x17f/0x1c0
[  427.701818]  smp_apic_timer_interrupt+0x1cb/0x760
[  427.706659]  ? smp_reschedule_interrupt+0x109/0x650
[  427.711688]  ? smp_call_function_single_interrupt+0x650/0x650
[  427.717572]  ? interrupt_entry+0xb5/0xf0
[  427.721632]  ? trace_hardirqs_off_caller+0xbb/0x310
[  427.726648]  ? trace_hardirqs_off_caller+0xbb/0x310
[  427.731668]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  427.736512]  ? trace_hardirqs_on_caller+0x310/0x310
[  427.741523]  ? trace_hardirqs_on_caller+0x310/0x310
[  427.746543]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.752083]  ? check_preemption_disabled+0x48/0x200
[  427.757111]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.762672]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  427.767523]  apic_timer_interrupt+0xf/0x20
[  427.771762]  </IRQ>
[  427.774014] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  427.779290] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  427.798192] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  427.805907] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  427.813180] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  427.820447] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  427.827713] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  427.834996] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  427.842303]  ? arch_local_irq_restore+0x45/0x52
[  427.846997]  dump_stack+0x26a/0x2b4
[  427.850633]  ? dump_stack_print_info.cold.2+0x52/0x52
[  427.855828]  ? mark_held_locks+0x130/0x130
[  427.860067]  ? mark_held_locks+0x130/0x130
[  427.864306]  dump_header+0x27b/0xf72
[  427.868036]  ? pagefault_out_of_memory+0x197/0x197
[  427.872977]  ? __lock_acquire+0x7ec/0x4ec0
[  427.877211]  ? mem_cgroup_charge_statistics+0x780/0x780
[  427.882578]  ? print_usage_bug+0xc0/0xc0
[  427.886640]  ? print_usage_bug+0xc0/0xc0
[  427.890706]  ? graph_lock+0x170/0x170
[  427.894507]  ? print_usage_bug+0xc0/0xc0
[  427.898575]  ? print_usage_bug+0xc0/0xc0
[  427.902639]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  427.908186]  ? find_held_lock+0x36/0x1c0
[  427.912259]  ? mark_held_locks+0xc7/0x130
[  427.916411]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  427.921513]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  427.926616]  ? lockdep_hardirqs_on+0x421/0x5c0
[  427.931205]  ? trace_hardirqs_on+0xbd/0x310
[  427.935524]  ? kasan_check_read+0x11/0x20
[  427.939670]  ? ___ratelimit+0x36f/0x655
[  427.943645]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  427.949114]  ? trace_hardirqs_on+0x310/0x310
[  427.953532]  ? lock_downgrade+0x900/0x900
[  427.957712]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  427.962841]  ? ___ratelimit+0xaa/0x655
[  427.966747]  ? idr_get_free+0xec0/0xec0
[  427.970751]  ? kasan_check_write+0x14/0x20
[  427.975006]  ? do_raw_spin_lock+0xc1/0x200
[  427.979267]  oom_kill_process.cold.27+0x10/0x903
[  427.984025]  ? graph_lock+0x170/0x170
[  427.987835]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  427.993629]  ? kasan_check_read+0x11/0x20
[  427.997777]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.003055]  ? oom_evaluate_task+0x540/0x540
[  428.007467]  ? find_held_lock+0x36/0x1c0
[  428.011535]  ? out_of_memory+0x974/0x1430
[  428.015714]  ? lock_downgrade+0x900/0x900
[  428.019871]  ? check_preemption_disabled+0x48/0x200
[  428.024914]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  428.030713]  ? kasan_check_read+0x11/0x20
[  428.034861]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.040162]  ? rcu_bh_qs+0xc0/0xc0
[  428.043715]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.049251]  ? oom_evaluate_task+0x302/0x540
[  428.053700]  out_of_memory+0xa84/0x1430
[  428.057704]  ? oom_killer_disable+0x3a0/0x3a0
[  428.062206]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  428.067160]  ? __mutex_add_waiter+0x2a0/0x2a0
[  428.071680]  __alloc_pages_slowpath+0x2318/0x2d80
[  428.076567]  ? warn_alloc+0x120/0x120
[  428.080378]  ? __radix_tree_lookup+0x4c0/0x4c0
[  428.084977]  ? find_get_entry+0x2f2/0xc40
[  428.089135]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  428.094680]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  428.099608]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.105143]  ? should_fail+0x22d/0xd01
[  428.109042]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  428.114149]  ? __lock_is_held+0xb5/0x140
[  428.118280]  ? __lock_is_held+0xb5/0x140
[  428.122363]  ? kasan_check_read+0x11/0x20
[  428.126515]  ? ___might_sleep+0x1ed/0x300
[  428.130923]  ? lock_release+0x970/0x970
[  428.134919]  ? arch_local_save_flags+0x40/0x40
[  428.139513]  ? __might_sleep+0x95/0x190
[  428.143497]  __alloc_pages_nodemask+0xa80/0xde0
[  428.148179]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  428.153206]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  428.159007]  ? kasan_check_read+0x11/0x20
[  428.163158]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.168442]  ? graph_lock+0x170/0x170
[  428.172243]  ? print_usage_bug+0xc0/0xc0
[  428.176341]  ? graph_lock+0x170/0x170
[  428.180146]  ? graph_lock+0x170/0x170
[  428.183953]  ? __do_page_cache_readahead+0x7ce/0x980
[  428.189063]  ? find_held_lock+0x36/0x1c0
[  428.193151]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  428.198698]  alloc_pages_current+0x10c/0x210
[  428.203104]  ? lock_downgrade+0x900/0x900
[  428.207255]  __page_cache_alloc+0x38f/0x5b0
[  428.211577]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  428.217379]  ? kasan_check_read+0x11/0x20
[  428.221528]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.226808]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  428.231491]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.237076]  ? check_preemption_disabled+0x48/0x200
[  428.242109]  filemap_fault+0x1594/0x25f0
[  428.246196]  ? __lock_page_or_retry+0xa00/0xa00
[  428.250876]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  428.256689]  ? kasan_check_read+0x11/0x20
[  428.260841]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.266120]  ? rcu_bh_qs+0xc0/0xc0
[  428.269661]  ? remove_wait_queue+0x1a6/0x360
[  428.274073]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  428.279535]  ? filemap_map_pages+0xdea/0x1980
[  428.284045]  ? print_usage_bug+0xc0/0xc0
[  428.288106]  ? find_get_pages_range_tag+0x1320/0x1320
[  428.293303]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  428.298839]  ? fput+0x130/0x1a0
[  428.302124]  ? graph_lock+0x170/0x170
[  428.305933]  ? __lock_acquire+0x7ec/0x4ec0
[  428.310198]  ? lock_acquire+0x1ed/0x520
[  428.314183]  ? ext4_filemap_fault+0x7a/0xad
[  428.318510]  ? lock_release+0x970/0x970
[  428.322487]  ? arch_local_save_flags+0x40/0x40
[  428.327072]  ? select_estimate_accuracy+0x4b0/0x4b0
[  428.332105]  ? down_read+0xb0/0x1d0
[  428.335727]  ? ext4_filemap_fault+0x7a/0xad
[  428.340049]  ? __down_interruptible+0x700/0x700
[  428.344766]  ext4_filemap_fault+0x82/0xad
[  428.348920]  __do_fault+0x100/0x6b0
[  428.352555]  ? print_bad_pte+0x6c0/0x6c0
[  428.356614]  ? find_held_lock+0x36/0x1c0
[  428.360685]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  428.365911]  ? pmd_val+0x88/0x100
[  428.369367]  ? add_mm_counter_fast+0xd0/0xd0
[  428.373783]  ? pmd_val+0x88/0x100
[  428.377235]  ? add_mm_counter_fast+0xd0/0xd0
[  428.381647]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.387195]  __handle_mm_fault+0x3709/0x53e0
[  428.391611]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  428.396458]  ? graph_lock+0x170/0x170
[  428.400263]  ? print_usage_bug+0xc0/0xc0
[  428.404322]  ? lock_downgrade+0x900/0x900
[  428.408472]  ? graph_lock+0x170/0x170
[  428.412269]  ? graph_lock+0x170/0x170
[  428.416088]  ? handle_mm_fault+0x42a/0xc70
[  428.420325]  ? lock_downgrade+0x900/0x900
[  428.424472]  ? check_preemption_disabled+0x48/0x200
[  428.429494]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  428.435305]  ? kasan_check_read+0x11/0x20
[  428.439453]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.444730]  ? rcu_bh_qs+0xc0/0xc0
[  428.448289]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  428.453754]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.459294]  ? check_preemption_disabled+0x48/0x200
[  428.464320]  handle_mm_fault+0x54f/0xc70
[  428.468390]  ? __handle_mm_fault+0x53e0/0x53e0
[  428.472973]  ? find_vma+0x34/0x190
[  428.476550]  __do_page_fault+0x67d/0xed0
[  428.480623]  ? mm_fault_error+0x380/0x380
[  428.484787]  ? trace_hardirqs_off+0xb8/0x310
[  428.489201]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  428.494566]  ? trace_hardirqs_on+0x310/0x310
[  428.498979]  do_page_fault+0xf2/0x7e0
[  428.502781]  ? vmalloc_sync_all+0x30/0x30
[  428.506926]  ? error_entry+0x70/0xd0
[  428.510639]  ? trace_hardirqs_off_caller+0xbb/0x310
[  428.515654]  ? trace_hardirqs_on_caller+0xc0/0x310
[  428.520585]  ? syscall_return_slowpath+0x5e0/0x5e0
[  428.525514]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  428.530359]  ? trace_hardirqs_on_caller+0x310/0x310
[  428.535390]  ? trace_hardirqs_off+0x310/0x310
[  428.539918]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  428.544948]  ? prepare_exit_to_usermode+0x291/0x3b0
[  428.550052]  ? page_fault+0x8/0x30
[  428.553599]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  428.558456]  ? page_fault+0x8/0x30
[  428.561992]  page_fault+0x1e/0x30
[  428.565445] RIP: 0033:0x7fe317330dd3
[  428.569159] Code: Bad RIP value.
[  428.572525] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  428.577884] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  428.585158] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  428.592426] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  428.599722] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  428.606986] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  428.614308] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  428.614375] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  428.621233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  428.621241] Call Trace:
[  428.627841] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  428.637532]  dump_stack+0x1c4/0x2b4
[  428.640091] init cpuset=
[  428.649798]  ? dump_stack_print_info.cold.2+0x52/0x52
[  428.653426] /
[  428.656132]  warn_alloc.cold.119+0xb7/0x1bd
[  428.661337]  mems_allowed=0
[  428.663063]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  428.675140]  ? lock_downgrade+0x900/0x900
[  428.679294]  ? trace_hardirqs_off+0xb8/0x310
[  428.683715]  ? trace_hardirqs_off+0xb8/0x310
[  428.688132]  __alloc_pages_slowpath+0x2667/0x2d80
[  428.693007]  ? warn_alloc+0x120/0x120
[  428.696814]  ? warn_alloc+0x120/0x120
[  428.700620]  ? print_usage_bug+0xc0/0xc0
[  428.704683]  ? warn_alloc+0x120/0x120
[  428.708483]  ? print_usage_bug+0xc0/0xc0
[  428.712546]  ? __lock_acquire+0x7ec/0x4ec0
[  428.716779]  ? __lock_acquire+0x7ec/0x4ec0
[  428.721019]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  428.726554]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  428.732090]  ? should_fail+0x22d/0xd01
[  428.735981]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  428.741084]  ? __lock_acquire+0x7ec/0x4ec0
[  428.745323]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  428.750421]  ? __lock_acquire+0x7ec/0x4ec0
[  428.754654]  ? should_fail+0x22d/0xd01
[  428.758570]  ? mark_held_locks+0x130/0x130
[  428.762808]  ? mark_held_locks+0x130/0x130
[  428.767043]  ? graph_lock+0x170/0x170
[  428.770843]  ? print_usage_bug+0xc0/0xc0
[  428.774914]  ? graph_lock+0x170/0x170
[  428.778716]  ? print_usage_bug+0xc0/0xc0
[  428.782774]  ? wq_watchdog_touch+0x9c/0xfe
[  428.787007]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  428.792545]  ? check_preemption_disabled+0x48/0x200
[  428.797565]  ? check_preemption_disabled+0x48/0x200
[  428.802594]  ? __lock_is_held+0xb5/0x140
[  428.806681]  __alloc_pages_nodemask+0xa80/0xde0
[  428.811348]  ? graph_lock+0x170/0x170
[  428.815151]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  428.820162]  ? graph_lock+0x170/0x170
[  428.823993]  ? find_held_lock+0x36/0x1c0
[  428.828075]  ? ____cache_alloc_node+0x1c7/0x1e0
[  428.832745]  ? lock_downgrade+0x900/0x900
[  428.836907]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  428.842453]  cache_grow_begin+0x91/0x8c0
[  428.846521]  ? do_raw_spin_unlock+0xa7/0x2f0
[  428.850937]  fallback_alloc+0x203/0x2e0
[  428.854923]  ____cache_alloc_node+0x1c7/0x1e0
[  428.859427]  kmem_cache_alloc_node+0xe3/0x730
[  428.863925]  ? ipv6_get_ifaddr+0x42e/0x620
[  428.868170]  __alloc_skb+0x119/0x770
[  428.871887]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  428.877192]  ? skb_scrub_packet+0x490/0x490
[  428.881531]  ? lock_downgrade+0x900/0x900
[  428.885695]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  428.891234]  ? refcount_sub_and_test_checked+0x203/0x310
[  428.896693]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  428.902144]  ? addrconf_rs_timer+0x690/0x690
[  428.906563]  ndisc_alloc_skb+0x144/0x340
[  428.910632]  ndisc_send_rs+0x331/0x6e0
[  428.914523]  addrconf_rs_timer+0x314/0x690
[  428.918762]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  428.923016]  call_timer_fn+0x272/0x920
[  428.926911]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  428.931182]  ? process_timeout+0x40/0x40
[  428.935240]  ? find_held_lock+0x36/0x1c0
[  428.939313]  ? __run_timers+0x7da/0xc70
[  428.943294]  ? _raw_spin_unlock_irq+0x27/0x80
[  428.947788]  ? _raw_spin_unlock_irq+0x27/0x80
[  428.952394]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  428.956661]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  428.961372]  ? trace_hardirqs_on+0xbd/0x310
[  428.965702]  ? kasan_check_read+0x11/0x20
[  428.969854]  ? __run_timers+0x7da/0xc70
[  428.973829]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  428.979301]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  428.983560]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  428.987835]  __run_timers+0x7e5/0xc70
[  428.991633]  ? find_held_lock+0x36/0x1c0
[  428.995707]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  429.001073]  ? _raw_spin_unlock_irq+0x27/0x80
[  429.005585]  ? _raw_spin_unlock_irq+0x27/0x80
[  429.010078]  ? lockdep_hardirqs_on+0x421/0x5c0
[  429.014664]  ? trace_hardirqs_on+0xbd/0x310
[  429.018990]  ? kasan_check_read+0x11/0x20
[  429.023140]  ? finish_task_switch+0x1f5/0x900
[  429.027635]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  429.033085]  ? compat_start_thread+0x80/0x80
[  429.037515]  ? pvclock_read_flags+0x160/0x160
[  429.042011]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.047553]  ? check_preemption_disabled+0x48/0x200
[  429.052597]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  429.057875]  ? rcu_pm_notify+0xc0/0xc0
[  429.061767]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.067302]  ? check_preemption_disabled+0x48/0x200
[  429.072331]  run_timer_softirq+0x52/0xb0
[  429.076393]  ? rcu_read_lock_sched_held+0x108/0x120
[  429.081919]  __do_softirq+0x30b/0xad8
[  429.085733]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  429.090835]  ? trace_hardirqs_off+0x310/0x310
[  429.095336]  ? schedule+0x108/0x460
[  429.098973]  ? trace_hardirqs_off+0xb8/0x310
[  429.103383]  ? smpboot_thread_fn+0x68b/0xa00
[  429.107795]  ? trace_hardirqs_on+0x310/0x310
[  429.112203]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  429.117749]  ? check_preemption_disabled+0x48/0x200
[  429.122819]  ? takeover_tasklets+0xa90/0xa90
[  429.127262]  run_ksoftirqd+0x94/0x100
[  429.131068]  smpboot_thread_fn+0x68b/0xa00
[  429.135305]  ? sort_range+0x30/0x30
[  429.138940]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  429.144063]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  429.149599]  ? __kthread_parkme+0xfb/0x1a0
[  429.153901]  kthread+0x35a/0x420
[  429.157291]  ? sort_range+0x30/0x30
[  429.160921]  ? kthread_bind+0x40/0x40
[  429.164736]  ret_from_fork+0x3a/0x50
[  429.168473] warn_alloc_show_mem: 1 callbacks suppressed
[  429.168484] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  429.168486] Mem-Info:
[  429.168517] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  429.168517]  active_file:11 inactive_file:15 isolated_file:0
[  429.168517]  unevictable:0 dirty:0 writeback:0 unstable:0
[  429.168517]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  429.168517]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  429.168517]  free:13776 free_pcp:254 free_cma:0
[  429.173858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  429.180096] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  429.182495] Call Trace:
[  429.215648] Node 0 
[  429.225011]  <IRQ>
[  429.252915] 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
[  429.255476]  dump_stack+0x1c4/0x2b4
[  429.257690] lowmem_reserve[]: 0
[  429.259843]  ? dump_stack_print_info.cold.2+0x52/0x52
[  429.285331]  2819
[  429.288993]  warn_alloc.cold.119+0xb7/0x1bd
[  429.292224]  6323
[  429.297405]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  429.299440]  6323
[  429.303757]  ? lock_downgrade+0x900/0x900
[  429.310630]  ? trace_hardirqs_off+0xb8/0x310
[  429.312664] Node 0 
[  429.316808]  ? trace_hardirqs_off+0xb8/0x310
[  429.321212] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  429.323427]  __alloc_pages_slowpath+0x2667/0x2d80
[  429.327797] lowmem_reserve[]: 0
[  429.354728]  ? warn_alloc+0x120/0x120
[  429.359523]  0
[  429.362797]  ? trace_hardirqs_on+0x310/0x310
[  429.366568]  3503
[  429.368366]  ? warn_alloc+0x120/0x120
[  429.372749]  3503
[  429.374802]  ? print_usage_bug+0xc0/0xc0
[  429.380633]  ? warn_alloc+0x120/0x120
[  429.384671] Node 0 
[  429.388471]  ? ktime_get+0x2e1/0x440
[  429.388507] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  429.390730]  ? print_usage_bug+0xc0/0xc0
[  429.394417] lowmem_reserve[]:
[  429.422864]  ? __lock_acquire+0x7ec/0x4ec0
[  429.426909]  0
[  429.430006]  ? __lock_acquire+0x7ec/0x4ec0
[  429.434217]  0
[  429.436013]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  429.440211]  0 0
[  429.442016]  ? should_fail+0x22d/0xd01
[  429.449496]  ? __lock_acquire+0x7ec/0x4ec0
[  429.453355] Node 0 DMA: 
[  429.457583]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  429.457613]  ? __lock_acquire+0x7ec/0x4ec0
[  429.460260] 1*4kB 
[  429.465355]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  429.469589] (U) 
[  429.471753]  ? __lock_acquire+0x7ec/0x4ec0
[  429.476832] 0*8kB 
[  429.478805]  ? should_fail+0x22d/0xd01
[  429.483015] 0*16kB 
[  429.485163]  ? mark_held_locks+0x130/0x130
[  429.489016] 1*32kB (U) 
[  429.491257]  ? mark_held_locks+0x130/0x130
[  429.495466] 2*64kB 
[  429.498043]  ? try_to_wake_up+0x10a/0x12f0
[  429.502260] (U) 
[  429.504486]  ? graph_lock+0x170/0x170
[  429.508696] 1*128kB 
[  429.510661]  ? print_usage_bug+0xc0/0xc0
[  429.514458] (U) 
[  429.516776]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.520810] 1*256kB 
[  429.522778]  ? check_preemption_disabled+0x48/0x200
[  429.528286] (U) 
[  429.530602]  ? check_preemption_disabled+0x48/0x200
[  429.535583] 0*512kB 1*1024kB 
[  429.537566]  ? __lock_is_held+0xb5/0x140
[  429.542549] (U) 
[  429.545655]  __alloc_pages_nodemask+0xa80/0xde0
[  429.549699] 1*2048kB 
[  429.551667]  ? graph_lock+0x170/0x170
[  429.556340] (M) 
[  429.558743]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  429.562528] 3*4096kB (M) 
[  429.564498]  ? graph_lock+0x170/0x170
[  429.569487] = 15908kB
[  429.572261]  ? find_held_lock+0x36/0x1c0
[  429.576030] Node 0 
[  429.578440]  ? ____cache_alloc_node+0x1c7/0x1e0
[  429.582469] DMA32: 4*4kB 
[  429.584736]  ? lock_downgrade+0x900/0x900
[  429.589379] (UM) 
[  429.592220]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.596338] 1*8kB 
[  429.598395]  cache_grow_begin+0x91/0x8c0
[  429.603913] (M) 
[  429.606058]  ? do_raw_spin_unlock+0xa7/0x2f0
[  429.610093] 3*16kB 
[  429.612067]  fallback_alloc+0x203/0x2e0
[  429.616442] (MH) 
[  429.618674]  ____cache_alloc_node+0x1c7/0x1e0
[  429.622623] 3*32kB (MH) 
[  429.624702]  kmem_cache_alloc_node+0xe3/0x730
[  429.629175] 5*64kB (MH) 
[  429.631851]  ? ipv6_get_ifaddr+0x42e/0x620
[  429.636324] 3*128kB 
[  429.639006]  __alloc_skb+0x119/0x770
[  429.643208] (M) 
[  429.645530]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  429.649213] 5*256kB 
[  429.651186]  ? skb_scrub_packet+0x490/0x490
[  429.656431] (UMH) 
[  429.658747]  ? lock_downgrade+0x900/0x900
[  429.663050] 5*512kB 
[  429.665225]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.669358] (UMH) 
[  429.671678]  ? refcount_sub_and_test_checked+0x203/0x310
[  429.677191] 4*1024kB (UMH) 
[  429.679340]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  429.684784] 4*2048kB 
[  429.687733]  ? addrconf_rs_timer+0x690/0x690
[  429.693173] (UM) 
[  429.695589]  ndisc_alloc_skb+0x144/0x340
[  429.699962] 2*4096kB (M) 
[  429.702043]  ndisc_send_rs+0x331/0x6e0
[  429.706095] = 25192kB
[  429.708843]  addrconf_rs_timer+0x314/0x690
[  429.712703] Node 0 
[  429.715107]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  429.719401] Normal: 
[  429.721636]  call_timer_fn+0x272/0x920
[  429.725833] 1135*4kB 
[  429.728145]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  429.732006] (MEH) 
[  429.734413]  ? process_timeout+0x40/0x40
[  429.738620] 461*8kB 
[  429.740764]  ? find_held_lock+0x36/0x1c0
[  429.744796] (UMEH) 188*16kB 
[  429.747122]  ? mark_held_locks+0xc7/0x130
[  429.751152] (MEH) 
[  429.754180]  ? _raw_spin_unlock_irq+0x27/0x80
[  429.758293] 44*32kB 
[  429.760439]  ? _raw_spin_unlock_irq+0x27/0x80
[  429.764913] (UMH) 
[  429.767229]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  429.771700] 4*64kB 
[  429.773844]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  429.778059] (MH) 
[  429.780290]  ? trace_hardirqs_on+0xbd/0x310
[  429.784849] 1*128kB 
[  429.786914]  ? kasan_check_read+0x11/0x20
[  429.791210] (H) 
[  429.793530]  ? __run_timers+0x7da/0xc70
[  429.797663] 0*256kB 
[  429.799628]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  429.803586] 0*512kB 
[  429.805911]  ? work_on_cpu_safe+0x90/0x90
[  429.811341] 1*1024kB 
[  429.813680]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  429.817834] (H) 
[  429.820291]  __run_timers+0x7e5/0xc70
[  429.824500] 0*2048kB 
[  429.826481]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  429.830243] 0*4096kB 
[  429.832651]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  429.837991] = 14052kB
[  429.840391]  ? graph_lock+0x170/0x170
[  429.845387] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  429.847788]  ? print_usage_bug+0xc0/0xc0
[  429.851572] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  429.860396]  ? lock_release+0x970/0x970
[  429.864436] 4240 total pagecache pages
[  429.873003]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  429.876958] 0 pages in swap cache
[  429.880847]  ? find_held_lock+0x36/0x1c0
[  429.886012] Swap cache stats: add 0, delete 0, find 0/0
[  429.889455]  ? graph_lock+0x170/0x170
[  429.893489] Free swap  = 0kB
[  429.898862]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.902633] Total swap = 0kB
[  429.905648]  ? check_preemption_disabled+0x48/0x200
[  429.911155] 1965979 pages RAM
[  429.914184]  ? __lock_is_held+0xb5/0x140
[  429.919161] 0 pages HighMem/MovableOnly
[  429.919170] 342306 pages reserved
[  429.922271]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  429.926306] 0 pages cma reserved
[  429.930272]  ? check_preemption_disabled+0x48/0x200
[  429.933774] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  429.939236]  run_timer_softirq+0x52/0xb0
[  429.942756] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  429.947649]  ? rcu_read_lock_sched_held+0x108/0x120
[  429.954116] ksoftirqd/1 cpuset=
[  429.958188]  __do_softirq+0x30b/0xad8
[  429.968467] /
[  429.973483]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  429.976735]  mems_allowed=0
[  429.980531]  ? pvclock_read_flags+0x160/0x160
[  429.994718]  ? lapic_next_event+0x5a/0x90
[  429.998883]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  430.004429]  ? check_preemption_disabled+0x48/0x200
[  430.009443]  ? check_preemption_disabled+0x48/0x200
[  430.014463]  ? kvm_clock_read+0x18/0x30
[  430.018458]  ? kvm_sched_clock_read+0x9/0x20
[  430.022871]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.028425]  ? check_preemption_disabled+0x48/0x200
[  430.033465]  irq_exit+0x17f/0x1c0
[  430.036932]  smp_apic_timer_interrupt+0x1cb/0x760
[  430.041797]  ? smp_reschedule_interrupt+0x109/0x650
[  430.046811]  ? smp_call_function_single_interrupt+0x650/0x650
[  430.052697]  ? interrupt_entry+0xb5/0xf0
[  430.056757]  ? trace_hardirqs_off_caller+0xbb/0x310
[  430.061768]  ? trace_hardirqs_off_caller+0xbb/0x310
[  430.066798]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  430.071653]  ? trace_hardirqs_on_caller+0x310/0x310
[  430.076671]  ? trace_hardirqs_on_caller+0x310/0x310
[  430.081687]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  430.087221]  ? check_preemption_disabled+0x48/0x200
[  430.092233]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  430.097777]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  430.102629]  apic_timer_interrupt+0xf/0x20
[  430.106857]  </IRQ>
[  430.109094] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[  430.114370] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 c7 14 fa 48 83 3d d9 af 85 01 00 75 07 e8 9a 96 d2 f9 0f 0b e8 93 96 d2 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed c6 14 fa 4c 8b 45 d0 e9
[  430.133283] RSP: 0018:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  430.140990] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: 1ffff1003b348126
[  430.148258] RDX: 0000000000000000 RSI: ffffffff87ac42bd RDI: 0000000000000293
[  430.155533] RBP: ffff8801d9a4e240 R08: ffff8801d9a40930 R09: 0000000000000006
[  430.162814] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 0000000000000293
[  430.170078] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[  430.177361]  ? arch_local_irq_restore+0x45/0x52
[  430.182040]  dump_stack+0x26a/0x2b4
[  430.185680]  ? dump_stack_print_info.cold.2+0x52/0x52
[  430.190872]  ? mark_held_locks+0x130/0x130
[  430.195112]  ? mark_held_locks+0x130/0x130
[  430.199350]  dump_header+0x27b/0xf72
[  430.203075]  ? pagefault_out_of_memory+0x197/0x197
[  430.208009]  ? __lock_acquire+0x7ec/0x4ec0
[  430.212242]  ? mem_cgroup_charge_statistics+0x780/0x780
[  430.217615]  ? print_usage_bug+0xc0/0xc0
[  430.221693]  ? print_usage_bug+0xc0/0xc0
[  430.225760]  ? graph_lock+0x170/0x170
[  430.229591]  ? print_usage_bug+0xc0/0xc0
[  430.233660]  ? print_usage_bug+0xc0/0xc0
[  430.237731]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  430.243285]  ? find_held_lock+0x36/0x1c0
[  430.247372]  ? mark_held_locks+0xc7/0x130
[  430.251523]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  430.256643]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  430.261761]  ? lockdep_hardirqs_on+0x421/0x5c0
[  430.266352]  ? trace_hardirqs_on+0xbd/0x310
[  430.270676]  ? kasan_check_read+0x11/0x20
[  430.274824]  ? ___ratelimit+0x36f/0x655
[  430.278817]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  430.284284]  ? trace_hardirqs_on+0x310/0x310
[  430.288715]  ? lock_downgrade+0x900/0x900
[  430.292885]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  430.298000]  ? ___ratelimit+0xaa/0x655
[  430.301897]  ? idr_get_free+0xec0/0xec0
[  430.305912]  ? kasan_check_write+0x14/0x20
[  430.310148]  ? do_raw_spin_lock+0xc1/0x200
[  430.314394]  oom_kill_process.cold.27+0x10/0x903
[  430.319154]  ? graph_lock+0x170/0x170
[  430.322968]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  430.328768]  ? kasan_check_read+0x11/0x20
[  430.332923]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  430.338205]  ? oom_evaluate_task+0x540/0x540
[  430.342618]  ? find_held_lock+0x36/0x1c0
[  430.346689]  ? out_of_memory+0x974/0x1430
[  430.350869]  ? lock_downgrade+0x900/0x900
[  430.355020]  ? check_preemption_disabled+0x48/0x200
[  430.360048]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  430.365848]  ? kasan_check_read+0x11/0x20
[  430.370002]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  430.375282]  ? rcu_bh_qs+0xc0/0xc0
[  430.378825]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.384374]  ? oom_evaluate_task+0x302/0x540
[  430.388788]  out_of_memory+0xa84/0x1430
[  430.392779]  ? oom_killer_disable+0x3a0/0x3a0
[  430.397274]  ? __alloc_pages_slowpath+0xe76/0x2d80
[  430.402207]  ? __mutex_add_waiter+0x2a0/0x2a0
[  430.406715]  __alloc_pages_slowpath+0x2318/0x2d80
[  430.411588]  ? warn_alloc+0x120/0x120
[  430.415398]  ? __radix_tree_lookup+0x4c0/0x4c0
[  430.419999]  ? find_get_entry+0x2f2/0xc40
[  430.424159]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  430.429705]  ? add_to_page_cache_lru+0x10b0/0x10b0
[  430.434635]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.440180]  ? should_fail+0x22d/0xd01
[  430.444079]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  430.449192]  ? __lock_is_held+0xb5/0x140
[  430.453288]  ? __lock_is_held+0xb5/0x140
[  430.457380]  ? kasan_check_read+0x11/0x20
[  430.461550]  ? ___might_sleep+0x1ed/0x300
[  430.465703]  ? lock_release+0x970/0x970
[  430.469682]  ? arch_local_save_flags+0x40/0x40
[  430.474276]  ? __might_sleep+0x95/0x190
[  430.478271]  __alloc_pages_nodemask+0xa80/0xde0
[  430.482974]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  430.488009]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  430.493810]  ? kasan_check_read+0x11/0x20
[  430.497960]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  430.503241]  ? graph_lock+0x170/0x170
[  430.507046]  ? print_usage_bug+0xc0/0xc0
[  430.511108]  ? graph_lock+0x170/0x170
[  430.514912]  ? graph_lock+0x170/0x170
[  430.518717]  ? __do_page_cache_readahead+0x7ce/0x980
[  430.523826]  ? find_held_lock+0x36/0x1c0
[  430.527902]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  430.533448]  alloc_pages_current+0x10c/0x210
[  430.537854]  ? lock_downgrade+0x900/0x900
[  430.542005]  __page_cache_alloc+0x38f/0x5b0
[  430.546328]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  430.552121]  ? kasan_check_read+0x11/0x20
[  430.556267]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  430.561543]  ? __filemap_set_wb_err+0x3b0/0x3b0
[  430.566227]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.571782]  ? check_preemption_disabled+0x48/0x200
[  430.576824]  filemap_fault+0x1594/0x25f0
[  430.580903]  ? __lock_page_or_retry+0xa00/0xa00
[  430.585570]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  430.591393]  ? kasan_check_read+0x11/0x20
[  430.595573]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  430.600864]  ? rcu_bh_qs+0xc0/0xc0
[  430.604409]  ? remove_wait_queue+0x1a6/0x360
[  430.608821]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  430.614279]  ? filemap_map_pages+0xdea/0x1980
[  430.618786]  ? print_usage_bug+0xc0/0xc0
[  430.622849]  ? find_get_pages_range_tag+0x1320/0x1320
[  430.628058]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  430.633594]  ? fput+0x130/0x1a0
[  430.636875]  ? graph_lock+0x170/0x170
[  430.640681]  ? __lock_acquire+0x7ec/0x4ec0
[  430.644943]  ? lock_acquire+0x1ed/0x520
[  430.648954]  ? ext4_filemap_fault+0x7a/0xad
[  430.653279]  ? lock_release+0x970/0x970
[  430.657249]  ? arch_local_save_flags+0x40/0x40
[  430.661833]  ? select_estimate_accuracy+0x4b0/0x4b0
[  430.666862]  ? down_read+0xb0/0x1d0
[  430.670492]  ? ext4_filemap_fault+0x7a/0xad
[  430.674830]  ? __down_interruptible+0x700/0x700
[  430.679529]  ext4_filemap_fault+0x82/0xad
[  430.683679]  __do_fault+0x100/0x6b0
[  430.687313]  ? print_bad_pte+0x6c0/0x6c0
[  430.691375]  ? find_held_lock+0x36/0x1c0
[  430.695442]  ? __sanitizer_cov_trace_switch+0x53/0x90
[  430.700670]  ? pmd_val+0x88/0x100
[  430.704125]  ? add_mm_counter_fast+0xd0/0xd0
[  430.708529]  ? pmd_val+0x88/0x100
[  430.711985]  ? add_mm_counter_fast+0xd0/0xd0
[  430.716396]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.721941]  __handle_mm_fault+0x3709/0x53e0
[  430.726377]  ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[  430.731219]  ? graph_lock+0x170/0x170
[  430.735021]  ? print_usage_bug+0xc0/0xc0
[  430.739084]  ? lock_downgrade+0x900/0x900
[  430.743232]  ? graph_lock+0x170/0x170
[  430.747030]  ? graph_lock+0x170/0x170
[  430.750849]  ? handle_mm_fault+0x42a/0xc70
[  430.755088]  ? lock_downgrade+0x900/0x900
[  430.759238]  ? check_preemption_disabled+0x48/0x200
[  430.764259]  ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[  430.770055]  ? kasan_check_read+0x11/0x20
[  430.774211]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  430.779491]  ? rcu_bh_qs+0xc0/0xc0
[  430.783035]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  430.788487]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  430.794040]  ? check_preemption_disabled+0x48/0x200
[  430.799065]  handle_mm_fault+0x54f/0xc70
[  430.803133]  ? __handle_mm_fault+0x53e0/0x53e0
[  430.807716]  ? find_vma+0x34/0x190
[  430.811263]  __do_page_fault+0x67d/0xed0
[  430.815335]  ? mm_fault_error+0x380/0x380
[  430.819481]  ? trace_hardirqs_off+0xb8/0x310
[  430.823905]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  430.829288]  ? trace_hardirqs_on+0x310/0x310
[  430.833733]  do_page_fault+0xf2/0x7e0
[  430.837535]  ? vmalloc_sync_all+0x30/0x30
[  430.841680]  ? error_entry+0x70/0xd0
[  430.845398]  ? trace_hardirqs_off_caller+0xbb/0x310
[  430.850415]  ? trace_hardirqs_on_caller+0xc0/0x310
[  430.855347]  ? syscall_return_slowpath+0x5e0/0x5e0
[  430.860278]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  430.865119]  ? trace_hardirqs_on_caller+0x310/0x310
[  430.870132]  ? trace_hardirqs_off+0x310/0x310
[  430.874632]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  430.879651]  ? prepare_exit_to_usermode+0x291/0x3b0
[  430.884669]  ? page_fault+0x8/0x30
[  430.888211]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  430.893054]  ? page_fault+0x8/0x30
[  430.896600]  page_fault+0x1e/0x30
[  430.900052] RIP: 0033:0x7fe317330dd3
[  430.903772] Code: Bad RIP value.
[  430.907134] RSP: 002b:00007ffee1175748 EFLAGS: 00010246
[  430.912499] RAX: 0000000000000000 RBX: 00007ffee11758f0 RCX: 00007fe317330dd3
[  430.919766] RDX: 0000000000000000 RSI: 00007ffee1175aa0 RDI: 000000000000000b
[  430.927030] RBP: 00007ffee1175aa0 R08: 00007ffee1175b20 R09: 0000000000000001
[  430.934296] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  430.941564] R13: 00007ffee1175e80 R14: 0000000000000000 R15: 0000000000000000
[  430.948864] CPU: 1 PID: 18 Comm: ksoftirqd/1 Not tainted 4.19.0-rc7+ #123
[  430.948941] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  430.956249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  430.956255] Call Trace:
[  430.956275]  dump_stack+0x1c4/0x2b4
[  430.956298]  ? dump_stack_print_info.cold.2+0x52/0x52
[  430.962856] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  430.972136]  warn_alloc.cold.119+0xb7/0x1bd
[  430.974689] init cpuset=
[  430.978310]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  430.983475] /
[  430.993184]  ? lock_downgrade+0x900/0x900
[  430.997484]  mems_allowed=0
[  431.000152]  ? trace_hardirqs_off+0xb8/0x310
[  431.018207]  ? trace_hardirqs_off+0xb8/0x310
[  431.022654]  __alloc_pages_slowpath+0x2667/0x2d80
[  431.027532]  ? warn_alloc+0x120/0x120
[  431.031342]  ? warn_alloc+0x120/0x120
[  431.035149]  ? print_usage_bug+0xc0/0xc0
[  431.039215]  ? warn_alloc+0x120/0x120
[  431.043020]  ? print_usage_bug+0xc0/0xc0
[  431.047083]  ? __lock_acquire+0x7ec/0x4ec0
[  431.051318]  ? __lock_acquire+0x7ec/0x4ec0
[  431.055558]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  431.061094]  ? should_fail+0x22d/0xd01
[  431.064984]  ? __lock_acquire+0x7ec/0x4ec0
[  431.069225]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  431.074328]  ? __lock_acquire+0x7ec/0x4ec0
[  431.078566]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  431.084164]  ? __lock_acquire+0x7ec/0x4ec0
[  431.088400]  ? should_fail+0x22d/0xd01
[  431.092298]  ? mark_held_locks+0x130/0x130
[  431.096536]  ? mark_held_locks+0x130/0x130
[  431.100781]  ? graph_lock+0x170/0x170
[  431.104584]  ? print_usage_bug+0xc0/0xc0
[  431.108649]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  431.114189]  ? check_preemption_disabled+0x48/0x200
[  431.119206]  ? check_preemption_disabled+0x48/0x200
[  431.124232]  ? __lock_is_held+0xb5/0x140
[  431.128303]  __alloc_pages_nodemask+0xa80/0xde0
[  431.132972]  ? graph_lock+0x170/0x170
[  431.136777]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  431.141790]  ? graph_lock+0x170/0x170
[  431.145606]  ? find_held_lock+0x36/0x1c0
[  431.149685]  ? ____cache_alloc_node+0x1c7/0x1e0
[  431.154355]  ? lock_downgrade+0x900/0x900
[  431.159239]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  431.164813]  cache_grow_begin+0x91/0x8c0
[  431.168900]  ? do_raw_spin_unlock+0xa7/0x2f0
[  431.173334]  fallback_alloc+0x203/0x2e0
[  431.177331]  ____cache_alloc_node+0x1c7/0x1e0
[  431.181833]  kmem_cache_alloc_node+0xe3/0x730
[  431.186328]  ? ipv6_get_ifaddr+0x42e/0x620
[  431.190578]  __alloc_skb+0x119/0x770
[  431.194292]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  431.199596]  ? skb_scrub_packet+0x490/0x490
[  431.203956]  ? lock_downgrade+0x900/0x900
[  431.208242]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  431.213793]  ? refcount_sub_and_test_checked+0x203/0x310
[  431.219281]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  431.224726]  ? addrconf_rs_timer+0x690/0x690
[  431.229175]  ndisc_alloc_skb+0x144/0x340
[  431.233241]  ndisc_send_rs+0x331/0x6e0
[  431.237135]  addrconf_rs_timer+0x314/0x690
[  431.241377]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  431.245642]  call_timer_fn+0x272/0x920
[  431.249532]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  431.253767]  ? process_timeout+0x40/0x40
[  431.257839]  ? find_held_lock+0x36/0x1c0
[  431.261915]  ? __run_timers+0x7da/0xc70
[  431.265934]  ? _raw_spin_unlock_irq+0x27/0x80
[  431.270446]  ? _raw_spin_unlock_irq+0x27/0x80
[  431.274937]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  431.279172]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  431.283758]  ? trace_hardirqs_on+0xbd/0x310
[  431.288092]  ? kasan_check_read+0x11/0x20
[  431.292240]  ? __run_timers+0x7da/0xc70
[  431.296219]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  431.301688]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  431.305961]  __run_timers+0x7e5/0xc70
[  431.309822]  ? find_held_lock+0x36/0x1c0
[  431.315064]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  431.320443]  ? _raw_spin_unlock_irq+0x27/0x80
[  431.324943]  ? _raw_spin_unlock_irq+0x27/0x80
[  431.329442]  ? lockdep_hardirqs_on+0x421/0x5c0
[  431.334031]  ? trace_hardirqs_on+0xbd/0x310
[  431.338355]  ? kasan_check_read+0x11/0x20
[  431.342512]  ? finish_task_switch+0x1f5/0x900
[  431.347037]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  431.352502]  ? compat_start_thread+0x80/0x80
[  431.356938]  ? pvclock_read_flags+0x160/0x160
[  431.361438]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  431.366980]  ? check_preemption_disabled+0x48/0x200
[  431.372007]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  431.377287]  ? rcu_pm_notify+0xc0/0xc0
[  431.381176]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  431.386753]  ? check_preemption_disabled+0x48/0x200
[  431.391778]  run_timer_softirq+0x52/0xb0
[  431.395843]  ? rcu_read_lock_sched_held+0x108/0x120
[  431.400862]  __do_softirq+0x30b/0xad8
[  431.404700]  ? __irqentry_text_end+0x1f9618/0x1f9618
[  431.409815]  ? trace_hardirqs_off+0x310/0x310
[  431.414321]  ? schedule+0x108/0x460
[  431.417958]  ? trace_hardirqs_off+0xb8/0x310
[  431.422372]  ? smpboot_thread_fn+0x68b/0xa00
[  431.426795]  ? trace_hardirqs_on+0x310/0x310
[  431.431207]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  431.436745]  ? check_preemption_disabled+0x48/0x200
[  431.441770]  ? takeover_tasklets+0xa90/0xa90
[  431.446185]  run_ksoftirqd+0x94/0x100
[  431.449990]  smpboot_thread_fn+0x68b/0xa00
[  431.454249]  ? sort_range+0x30/0x30
[  431.457882]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  431.462996]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  431.468538]  ? __kthread_parkme+0xfb/0x1a0
[  431.472786]  kthread+0x35a/0x420
[  431.476156]  ? sort_range+0x30/0x30
[  431.479781]  ? kthread_bind+0x40/0x40
[  431.483631]  ret_from_fork+0x3a/0x50
[  431.487359] warn_alloc_show_mem: 1 callbacks suppressed
[  431.487371] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc7+ #123
[  431.487373] Mem-Info:
[  431.487409] active_anon:48144 inactive_anon:4207 isolated_anon:0
[  431.487409]  active_file:11 inactive_file:15 isolated_file:0
[  431.487409]  unevictable:0 dirty:0 writeback:0 unstable:0
[  431.487409]  slab_reclaimable:9189 slab_unreclaimable:1470504
[  431.487409]  mapped:40979 shmem:4214 pagetables:633 bounce:0
[  431.487409]  free:13776 free_pcp:254 free_cma:0
[  431.492754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  431.498990] Node 0 active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:163916kB dirty:0kB writeback:0kB shmem:16856kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 176128kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  431.501390] Call Trace:
[  431.534428] Node 0 
[  431.543777]  <IRQ>
[  431.571641] 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
[  431.574211]  dump_stack+0x1c4/0x2b4
[  431.576414] lowmem_reserve[]:
[  431.578561]  ? dump_stack_print_info.cold.2+0x52/0x52
[  431.604038]  0
[  431.607669]  warn_alloc.cold.119+0xb7/0x1bd
[  431.610745]  2819
[  431.615931]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  431.617710]  6323
[  431.622022]  ? lock_downgrade+0x900/0x900
[  431.624061]  6323
[  431.628913]  ? trace_hardirqs_off+0xb8/0x310
[  431.635130]  ? trace_hardirqs_off+0xb8/0x310
[  431.637165] Node 0 
[  431.641568]  __alloc_pages_slowpath+0x2667/0x2d80
[  431.645982] DMA32 free:25192kB min:30060kB low:37572kB high:45084kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890740kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  431.648217]  ? warn_alloc+0x120/0x120
[  431.653020] lowmem_reserve[]:
[  431.679913]  ? trace_hardirqs_on+0x310/0x310
[  431.683691]  0
[  431.686791]  ? warn_alloc+0x120/0x120
[  431.691181]  0
[  431.692984]  ? print_usage_bug+0xc0/0xc0
[  431.696749]  3503
[  431.698543]  ? warn_alloc+0x120/0x120
[  431.702571]  3503
[  431.704649]  ? ktime_get+0x2e1/0x440
[  431.708440] Node 0 
[  431.710495]  ? print_usage_bug+0xc0/0xc0
[  431.714211] Normal free:14004kB min:37352kB low:46688kB high:56024kB active_anon:192576kB inactive_anon:16828kB active_file:44kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5408kB pagetables:2532kB bounce:0kB free_pcp:768kB local_pcp:196kB free_cma:0kB
[  431.716415]  ? __lock_acquire+0x7ec/0x4ec0
[  431.720443] lowmem_reserve[]: 0
[  431.750815]  ? __lock_acquire+0x7ec/0x4ec0
[  431.755023]  0
[  431.758310]  ? kasan_check_read+0x11/0x20
[  431.762517]  0
[  431.764312]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  431.768429]  0
[  431.770222]  ? should_fail+0x22d/0xd01
[  431.775735] Node 0 
[  431.777539]  ? rcu_bh_qs+0xc0/0xc0
[  431.781412] DMA: 
[  431.783642]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  431.787153] 1*4kB 
[  431.789211]  ? __lock_acquire+0x7ec/0x4ec0
[  431.794286] (U) 
[  431.796437]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  431.800638] 0*8kB 0*16kB 
[  431.802617]  ? __lock_acquire+0x7ec/0x4ec0
[  431.807697] 1*32kB 
[  431.810475]  ? should_fail+0x22d/0xd01
[  431.814687] (U) 
[  431.816924]  ? rcu_idle_enter+0x4b0/0x4b0
[  431.820783] 2*64kB 
[  431.822758]  ? mark_held_locks+0x130/0x130
[  431.826874] (U) 
[  431.829112]  ? mark_held_locks+0x130/0x130
[  431.833326] 1*128kB 
[  431.835303]  ? mark_held_locks+0xc7/0x130
[  431.839519] (U) 1*256kB 
[  431.841847]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  431.845967] (U) 
[  431.848629]  ? graph_lock+0x170/0x170
[  431.853620] 0*512kB 
[  431.855589]  ? print_usage_bug+0xc0/0xc0
[  431.859364] 1*1024kB 
[  431.861707]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  431.861725]  ? check_preemption_disabled+0x48/0x200
[  431.865759] (U) 
[  431.868167]  ? check_preemption_disabled+0x48/0x200
[  431.873671] 1*2048kB 
[  431.878692]  ? __lock_is_held+0xb5/0x140
[  431.880644] (M) 
[  431.885652]  __alloc_pages_nodemask+0xa80/0xde0
[  431.888029] 3*4096kB (M) 
[  431.892092]  ? graph_lock+0x170/0x170
[  431.894042] = 15908kB
[  431.894050] Node 0 
[  431.898709]  ? __alloc_pages_slowpath+0x2d80/0x2d80
[  431.901439] DMA32: 
[  431.905244]  ? graph_lock+0x170/0x170
[  431.907634] 4*4kB 
[  431.909869]  ? find_held_lock+0x36/0x1c0
[  431.914849] (UM) 
[  431.917082]  ? ____cache_alloc_node+0x1c7/0x1e0
[  431.920848] 1*8kB (M) 
[  431.922996]  ? lock_downgrade+0x900/0x900
[  431.927030] 3*16kB (MH) 
[  431.929096]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  431.933738] 3*32kB 
[  431.936227]  cache_grow_begin+0x91/0x8c0
[  431.940350] (MH) 
[  431.943014]  ? do_raw_spin_unlock+0xa7/0x2f0
[  431.948522] 5*64kB 
[  431.950755]  fallback_alloc+0x203/0x2e0
[  431.955222] (MH) 
[  431.957280]  ____cache_alloc_node+0x1c7/0x1e0
[  431.961659] 3*128kB 
[  431.963888]  kmem_cache_alloc_node+0xe3/0x730
[  431.967839] (M) 
[  431.969906]  ? ipv6_get_ifaddr+0x42e/0x620
[  431.974372] 5*256kB 
[  431.976692]  __alloc_skb+0x119/0x770
[  431.981157] (UMH) 
[  431.983146]  ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[  431.987354] 5*512kB 
[  431.989671]  ? skb_scrub_packet+0x490/0x490
[  431.993394] (UMH) 
[  431.995537]  ? lock_downgrade+0x900/0x900
[  432.000787] 4*1024kB 
[  432.003109]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  432.007399] (UMH) 
[  432.009544]  ? refcount_sub_and_test_checked+0x203/0x310
[  432.013663] 4*2048kB 
[  432.016068]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  432.021596] (UM) 
[  432.023742]  ? addrconf_rs_timer+0x690/0x690
[  432.029163] 2*4096kB (M) 
[  432.031600]  ndisc_alloc_skb+0x144/0x340
[  432.037036] = 25192kB
[  432.039114]  ndisc_send_rs+0x331/0x6e0
[  432.043496] Node 0 
[  432.046249]  addrconf_rs_timer+0x314/0x690
[  432.050282] Normal: 
[  432.052699]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  432.056593] 1135*4kB 
[  432.058831]  call_timer_fn+0x272/0x920
[  432.063026] (MEH) 
[  432.065344]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  432.069564] 461*8kB 
[  432.072044]  ? process_timeout+0x40/0x40
[  432.075910] (UMEH) 
[  432.078053]  ? find_held_lock+0x36/0x1c0
[  432.082771] 188*16kB (MEH) 
[  432.085118]  ? mark_held_locks+0xc7/0x130
[  432.089144] 44*32kB (UMH) 
[  432.091390]  ? _raw_spin_unlock_irq+0x27/0x80
[  432.095421] 4*64kB (MH) 
[  432.098365]  ? _raw_spin_unlock_irq+0x27/0x80
[  432.102486] 1*128kB 
[  432.105341]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  432.109813] (H) 
[  432.112475]  ? lockdep_hardirqs_on+0x19e/0x5c0
[  432.116947] 0*256kB 
[  432.119261]  ? trace_hardirqs_on+0xbd/0x310
[  432.123488] 0*512kB 
[  432.125460]  ? kasan_check_read+0x11/0x20
[  432.130012] 1*1024kB 
[  432.132326]  ? __run_timers+0x7da/0xc70
[  432.136620] (H) 
[  432.138940]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  432.143060] 0*2048kB 
[  432.145461]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  432.149403] 0*4096kB = 14052kB
[  432.151401]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  432.156833] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  432.159230]  __run_timers+0x7e5/0xc70
[  432.163441] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  432.166628]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  432.170827] 4240 total pagecache pages
[  432.179665]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  432.183451] 0 pages in swap cache
[  432.192016]  ? graph_lock+0x170/0x170
[  432.197358] Swap cache stats: add 0, delete 0, find 0/0
[  432.201231]  ? print_usage_bug+0xc0/0xc0
[  432.206238] Free swap  = 0kB
[  432.209679]  ? lock_release+0x970/0x970
[  432.213456] Total swap = 0kB
[  432.218813]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  432.222848] 1965979 pages RAM
[  432.225860]  ? find_held_lock+0x36/0x1c0
[  432.229827] 0 pages HighMem/MovableOnly
[  432.232871]  ? graph_lock+0x170/0x170
[  432.238032] 342306 pages reserved
[  432.241129]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  432.245185] 0 pages cma reserved
[  432.249169]  ? check_preemption_disabled+0x48/0x200
[  432.253017] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  432.256408]  ? __lock_is_held+0xb5/0x140
[  432.262012] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  432.265298]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  432.270290] ksoftirqd/1 cpuset=
[  432.276778]  ? check_preemption_disabled+0x48/0x200
[  432.280813] /
[  432.291124]  run_timer_softirq+0x52/0xb0
[  432.296645]  mems_allowed=0