58
[ 335.532693] ? pvclock_read_flags+0x160/0x160
[ 335.537188] ? lapic_next_event+0x5a/0x90
[ 335.541336] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 335.546874] ? kvm_clock_read+0x18/0x30
[ 335.550846] ? kvm_sched_clock_read+0x9/0x20
[ 335.555250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 335.560783] ? check_preemption_disabled+0x48/0x280
[ 335.565804] irq_exit+0x17f/0x1c0
[ 335.569256] smp_apic_timer_interrupt+0x1cb/0x760
[ 335.574101] ? smp_reschedule_interrupt+0x109/0x650
[ 335.579115] ? smp_call_function_single_interrupt+0x650/0x650
[ 335.584998] ? interrupt_entry+0xb5/0xc0
[ 335.589055] ? trace_hardirqs_off_caller+0xbb/0x310
[ 335.594068] ? trace_hardirqs_off_caller+0xbb/0x310
[ 335.599080] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 335.603916] ? trace_hardirqs_on_caller+0x310/0x310
[ 335.608925] ? trace_hardirqs_on_caller+0x310/0x310
[ 335.613935] ? task_prio+0x50/0x50
[ 335.617471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 335.623002] ? check_preemption_disabled+0x48/0x280
[ 335.628021] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 335.632885] apic_timer_interrupt+0xf/0x20
[ 335.637106]
[ 335.639423] RIP: 0010:console_unlock+0x102f/0x1190
[ 335.644347] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 335.663239] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 335.670940] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 335.678203] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 335.685464] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 335.692725] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 335.699988] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 335.707348] ? netconsole_netdev_event+0x280/0x280
[ 335.712282] ? console_unlock+0x1026/0x1190
[ 335.716622] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 335.721296] ? lock_release+0xa00/0xa00
[ 335.725268] ? interrupt_entry+0xc0/0xc0
[ 335.729337] vprintk_emit+0x391/0x990
[ 335.733146] ? wake_up_klogd+0x180/0x180
[ 335.737205] ? wake_up_klogd+0x180/0x180
[ 335.741264] ? attach_entity_load_avg+0x850/0x860
[ 335.746098] ? __lock_acquire+0x5c0/0x4c20
[ 335.750329] ? mark_held_locks+0x130/0x130
[ 335.754558] ? print_usage_bug+0x80/0xc0
[ 335.758627] ? find_held_lock+0x36/0x1c0
[ 335.762691] vprintk_default+0x28/0x30
[ 335.766574] vprintk_func+0x7e/0x181
[ 335.770283] printk+0xa7/0xcf
[ 335.773387] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 335.778148] ? printk+0xa7/0xcf
[ 335.781427] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 335.786966] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 335.792159] show_free_areas.cold.117+0x103e/0x215d
[ 335.797191] ? si_meminfo_node+0x260/0x260
[ 335.801428] ? __lock_acquire+0x62f/0x4c20
[ 335.805661] ? __lock_acquire+0x62f/0x4c20
[ 335.809896] ? __account_cfs_rq_runtime+0x790/0x790
[ 335.814920] ? mark_held_locks+0x130/0x130
[ 335.819157] ? mark_held_locks+0x130/0x130
[ 335.823394] ? zap_class+0x640/0x640
[ 335.827106] ? put_dec+0x3b/0xf0
[ 335.830473] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 335.836016] ? find_held_lock+0x36/0x1c0
[ 335.840086] ? serial8250_console_write+0x8b3/0xb10
[ 335.845099] ? lock_downgrade+0x900/0x900
[ 335.849244] ? zap_class+0x640/0x640
[ 335.852954] ? zap_class+0x640/0x640
[ 335.856663] ? print_usage_bug+0xc0/0xc0
[ 335.860718] ? do_raw_spin_unlock+0xa7/0x330
[ 335.865122] ? trace_hardirqs_on+0x310/0x310
[ 335.869528] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 335.875068] ? find_held_lock+0x36/0x1c0
[ 335.879140] ? mark_held_locks+0xc7/0x130
[ 335.883289] ? console_unlock+0x1002/0x1190
[ 335.887611] ? netconsole_netdev_event+0x280/0x280
[ 335.892541] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 335.897120] ? trace_hardirqs_on+0xbd/0x310
[ 335.901441] ? vprintk_emit+0x391/0x990
[ 335.905419] ? trace_hardirqs_off_caller+0x310/0x310
[ 335.910519] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 335.916056] ? netconsole_netdev_event+0x280/0x280
[ 335.920983] ? console_unlock+0x8d8/0x1190
[ 335.925225] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 335.929884] ? vprintk_emit+0x846/0x990
[ 335.933854] ? lock_release+0xa00/0xa00
[ 335.937827] ? preempt_count_add+0xbc/0x1b0
[ 335.942145] ? wake_up_klogd+0x11a/0x180
[ 335.946200] ? console_device+0xc0/0xc0
[ 335.950170] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 335.955708] ? vprintk_emit+0x293/0x990
[ 335.959683] ? wake_up_klogd+0x180/0x180
[ 335.963739] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 335.968490] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 335.973936] ? retint_kernel+0x1b/0x2d
[ 335.977830] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 335.982612] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 335.987367] ? show_mem+0x1e/0x17b
[ 335.990904] show_mem+0x34/0x17b
[ 335.994269] dump_header+0x2f1/0xf72
[ 335.997988] ? pagefault_out_of_memory+0x197/0x197
[ 336.002918] ? __lock_acquire+0x62f/0x4c20
[ 336.007160] ? percpu_ref_get_many+0x240/0x240
[ 336.011740] ? print_usage_bug+0xc0/0xc0
[ 336.015800] ? zap_class+0x640/0x640
[ 336.019510] ? print_usage_bug+0xc0/0xc0
[ 336.023564] ? print_usage_bug+0xc0/0xc0
[ 336.027640] ? zap_class+0x640/0x640
[ 336.031361] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 336.036896] ? find_held_lock+0x36/0x1c0
[ 336.040963] ? mark_held_locks+0xc7/0x130
[ 336.045115] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 336.050214] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 336.055317] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 336.059905] ? trace_hardirqs_on+0xbd/0x310
[ 336.064222] ? kasan_check_read+0x11/0x20
[ 336.068374] ? ___ratelimit+0x3b4/0x672
[ 336.072345] ? trace_hardirqs_off_caller+0x310/0x310
[ 336.077444] ? trace_hardirqs_on+0x310/0x310
[ 336.081848] ? lock_downgrade+0x900/0x900
[ 336.086000] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 336.091096] ? ___ratelimit+0x3b9/0x672
[ 336.095073] ? idr_get_free+0xf70/0xf70
[ 336.099044] ? find_held_lock+0x36/0x1c0
[ 336.103113] oom_kill_process.cold.27+0x10/0x903
[ 336.107863] ? zap_class+0x640/0x640
[ 336.111576] ? check_preemption_disabled+0x48/0x280
[ 336.116608] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 336.121529] ? kasan_check_read+0x11/0x20
[ 336.125675] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 336.130951] ? oom_evaluate_task+0x540/0x540
[ 336.135357] ? find_held_lock+0x36/0x1c0
[ 336.139419] ? out_of_memory+0x974/0x1430
[ 336.143565] ? lock_downgrade+0x900/0x900
[ 336.147714] ? check_preemption_disabled+0x48/0x280
[ 336.152733] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 336.157660] ? kasan_check_read+0x11/0x20
[ 336.161803] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 336.167075] ? rcu_softirq_qs+0x20/0x20
[ 336.171052] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 336.176587] ? oom_evaluate_task+0x302/0x540
[ 336.180994] out_of_memory+0xa84/0x1430
[ 336.184971] ? oom_killer_disable+0x3a0/0x3a0
[ 336.189461] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 336.194395] ? __ww_mutex_check_waiters+0x160/0x160
[ 336.199419] __alloc_pages_slowpath+0x2354/0x2e10
[ 336.204281] ? warn_alloc+0x120/0x120
[ 336.208077] ? mark_held_locks+0x130/0x130
[ 336.212318] ? find_get_entry+0xaae/0x1120
[ 336.216558] ? filemap_map_pages+0x1a20/0x1a20
[ 336.221151] ? zap_class+0x640/0x640
[ 336.224865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 336.230401] ? check_preemption_disabled+0x48/0x280
[ 336.235413] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 336.240944] ? should_fail+0x22d/0xd01
[ 336.244829] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 336.249929] ? zap_class+0x640/0x640
[ 336.253687] ? __lock_is_held+0xb5/0x140
[ 336.257751] ? mark_held_locks+0x130/0x130
[ 336.261983] ? lock_release+0xa00/0xa00
[ 336.265951] ? perf_trace_sched_process_exec+0x860/0x860
[ 336.271393] ? xa_load+0x2ba/0x460
[ 336.274931] ? lock_downgrade+0x900/0x900
[ 336.279079] ? __might_sleep+0x95/0x190
[ 336.283057] __alloc_pages_nodemask+0xa80/0xde0
[ 336.287728] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 336.292739] ? __page_cache_alloc+0x191/0x5c0
[ 336.297230] ? xa_load+0x2e1/0x460
[ 336.300767] ? xa_clear_mark+0x40/0x40
[ 336.304655] ? zap_class+0x640/0x640
[ 336.308374] ? zap_class+0x640/0x640
[ 336.312082] ? zap_class+0x640/0x640
[ 336.315802] ? __do_page_cache_readahead+0x663/0x810
[ 336.320905] ? find_held_lock+0x36/0x1c0
[ 336.324965] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 336.330504] alloc_pages_current+0x173/0x350
[ 336.334913] __page_cache_alloc+0x38c/0x5c0
[ 336.339227] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 336.344149] ? kasan_check_read+0x11/0x20
[ 336.348288] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 336.353569] ? generic_perform_write+0x6a0/0x6a0
[ 336.358321] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 336.363857] ? check_preemption_disabled+0x48/0x280
[ 336.368874] filemap_fault+0x1595/0x25f0
[ 336.372967] ? __lock_page_or_retry+0xa00/0xa00
[ 336.377651] ? mark_held_locks+0x130/0x130
[ 336.381926] ? filemap_map_pages+0xd6b/0x1a20
[ 336.386435] ? lock_downgrade+0x900/0x900
[ 336.390584] ? check_preemption_disabled+0x48/0x280
[ 336.395599] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 336.400530] ? kasan_check_read+0x11/0x20
[ 336.404685] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 336.409962] ? rcu_softirq_qs+0x20/0x20
[ 336.413963] ? filemap_map_pages+0xd92/0x1a20
[ 336.418481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 336.424020] ? find_get_entries_tag+0x1400/0x1400
[ 336.428867] ? __lock_acquire+0x62f/0x4c20
[ 336.433112] ? lock_acquire+0x1ed/0x520
[ 336.437086] ? ext4_filemap_fault+0x7a/0xad
[ 336.441408] ? lock_release+0xa00/0xa00
[ 336.445378] ? perf_trace_sched_process_exec+0x860/0x860
[ 336.450835] ? print_usage_bug+0xc0/0xc0
[ 336.454895] ? print_usage_bug+0xc0/0xc0
[ 336.458959] ? down_read+0x8d/0x120
[ 336.462583] ? ext4_filemap_fault+0x7a/0xad
[ 336.466902] ? __down_interruptible+0x700/0x700
[ 336.471585] ext4_filemap_fault+0x82/0xad
[ 336.475733] __do_fault+0x100/0x6b0
[ 336.479359] ? pmd_devmap_trans_unstable+0x220/0x220
[ 336.484460] ? mark_held_locks+0x130/0x130
[ 336.488696] ? mark_held_locks+0x130/0x130
[ 336.492926] ? find_held_lock+0x36/0x1c0
[ 336.496987] ? find_held_lock+0x36/0x1c0
[ 336.501045] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 336.506592] __handle_mm_fault+0x3ea6/0x5be0
[ 336.510999] ? poll_select_copy_remaining+0x18c/0x6a0
[ 336.516190] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 336.521034] ? __might_fault+0x12b/0x1e0
[ 336.525107] ? lock_downgrade+0x900/0x900
[ 336.529264] ? zap_class+0x640/0x640
[ 336.532971] ? zap_class+0x640/0x640
[ 336.536688] ? find_held_lock+0x36/0x1c0
[ 336.540755] ? handle_mm_fault+0x42a/0xc70
[ 336.544986] ? lock_downgrade+0x900/0x900
[ 336.549130] ? check_preemption_disabled+0x48/0x280
[ 336.554144] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 336.559078] ? kasan_check_read+0x11/0x20
[ 336.563221] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 336.568495] ? rcu_softirq_qs+0x20/0x20
[ 336.572471] ? trace_hardirqs_off_caller+0x310/0x310
[ 336.577573] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 336.583134] ? check_preemption_disabled+0x48/0x280
[ 336.588152] handle_mm_fault+0x54f/0xc70
[ 336.592215] ? __handle_mm_fault+0x5be0/0x5be0
[ 336.596796] ? find_vma+0x34/0x190
[ 336.600337] __do_page_fault+0x5e8/0xe60
[ 336.604395] ? trace_hardirqs_off+0xb8/0x310
[ 336.608810] do_page_fault+0xf2/0x7e0
[ 336.612607] ? vmalloc_sync_all+0x30/0x30
[ 336.616765] ? error_entry+0x70/0xd0
[ 336.620477] ? trace_hardirqs_off_caller+0xbb/0x310
[ 336.625488] ? trace_hardirqs_on_caller+0xc0/0x310
[ 336.630412] ? syscall_return_slowpath+0x5e0/0x5e0
[ 336.635334] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 336.640182] ? trace_hardirqs_on_caller+0x310/0x310
[ 336.645642] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 336.651100] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 336.656116] ? prepare_exit_to_usermode+0x291/0x3b0
[ 336.661126] ? page_fault+0x8/0x30
[ 336.664662] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 336.669500] ? page_fault+0x8/0x30
[ 336.673034] page_fault+0x1e/0x30
[ 336.676489] RIP: 0033:0x7ff9ad261dd3
[ 336.680212] Code: Bad RIP value.
[ 336.683572] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 336.688929] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 336.696195] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 336.703456] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 336.710724] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 336.717986] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 336.725274] CPU: 0 PID: 19377 Comm: syz-executor2 Not tainted 4.19.0+ #77
[ 336.725331] aoe: skb alloc failure
[ 336.732204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 336.732209] Call Trace:
[ 336.732229] dump_stack+0x244/0x39d
[ 336.732251] ? dump_stack_print_info.cold.1+0x20/0x20
[ 336.735788] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 336.745121] warn_alloc.cold.116+0xb7/0x1bd
[ 336.747671] init cpuset=/ mems_allowed=0
[ 336.751290] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 336.779319] ? lock_downgrade+0x900/0x900
[ 336.783472] ? trace_hardirqs_off+0xb8/0x310
[ 336.787967] ? trace_hardirqs_off+0xb8/0x310
[ 336.792387] __alloc_pages_slowpath+0x26e8/0x2e10
[ 336.797260] ? warn_alloc+0x120/0x120
[ 336.801062] ? warn_alloc+0x120/0x120
[ 336.804866] ? dev_hard_start_xmit+0x436/0xc90
[ 336.809458] ? warn_alloc+0x120/0x120
[ 336.813256] ? print_usage_bug+0xc0/0xc0
[ 336.817310] ? find_held_lock+0x36/0x1c0
[ 336.821375] ? print_usage_bug+0xc0/0xc0
[ 336.825441] ? cpuacct_charge+0x265/0x440
[ 336.829769] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 336.835311] ? should_fail+0x22d/0xd01
[ 336.839200] ? find_held_lock+0x36/0x1c0
[ 336.843276] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 336.848379] ? __lock_acquire+0x62f/0x4c20
[ 336.853224] ? should_fail+0x22d/0xd01
[ 336.857120] ? mark_held_locks+0x130/0x130
[ 336.861354] ? mark_held_locks+0x130/0x130
[ 336.865584] ? __lock_is_held+0xb5/0x140
[ 336.869653] ? zap_class+0x640/0x640
[ 336.873366] ? update_curr+0x344/0xbd0
[ 336.877265] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 336.883001] ? check_preemption_disabled+0x48/0x280
[ 336.888030] ? __lock_is_held+0xb5/0x140
[ 336.892098] __alloc_pages_nodemask+0xa80/0xde0
[ 336.896763] ? zap_class+0x640/0x640
[ 336.900483] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 336.905509] ? find_held_lock+0x36/0x1c0
[ 336.909599] ? ____cache_alloc_node+0x1c7/0x1e0
[ 336.914270] ? lock_downgrade+0x900/0x900
[ 336.918427] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 336.923969] cache_grow_begin+0xa5/0x8c0
[ 336.928025] ? do_raw_spin_unlock+0xa7/0x330
[ 336.932438] fallback_alloc+0x204/0x2e0
[ 336.936433] ____cache_alloc_node+0x1c7/0x1e0
[ 336.940929] kmem_cache_alloc+0x1f8/0x730
[ 336.945085] skb_clone+0x1bb/0x500
[ 336.948622] ? skb_split+0x11e0/0x11e0
[ 336.952506] ? kasan_check_read+0x11/0x20
[ 336.956662] ? __schedule+0x168a/0x21d0
[ 336.960635] ? trace_hardirqs_off_caller+0x310/0x310
[ 336.965737] ? lock_pin_lock+0x350/0x350
[ 336.969808] bpf_clone_redirect+0xb9/0x490
[ 336.974039] ? __schedule+0x168a/0x21d0
[ 336.978015] bpf_prog_bebbfe2050753572+0x91a/0x1000
[ 336.983557] ? __sched_text_start+0x8/0x8
[ 336.987704] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 336.992285] ? retint_kernel+0x2d/0x2d
[ 336.996172] ? trace_hardirqs_on_caller+0xc0/0x310
[ 337.001105] ? find_held_lock+0x36/0x1c0
[ 337.005174] ? lock_acquire+0x1ed/0x520
[ 337.009150] ? bpf_test_run+0x3cb/0x780
[ 337.013126] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 337.018663] ? check_preemption_disabled+0x48/0x280
[ 337.023681] ? kasan_check_read+0x11/0x20
[ 337.027827] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 337.033101] ? rcu_softirq_qs+0x20/0x20
[ 337.037075] ? preempt_schedule+0x4d/0x60
[ 337.041223] ? ___preempt_schedule+0x16/0x18
[ 337.045637] ? bpf_test_run+0x25d/0x780
[ 337.049619] ? netlink_diag_dump+0x2a0/0x2a0
[ 337.054025] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 337.059560] ? bpf_test_init.isra.10+0x70/0x100
[ 337.064242] ? bpf_prog_test_run_skb+0x73b/0xcb0
[ 337.069006] ? bpf_test_finish.isra.9+0x1f0/0x1f0
[ 337.073844] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 337.079377] ? fput+0x130/0x1a0
[ 337.082660] ? __bpf_prog_get+0x9b/0x290
[ 337.086720] ? bpf_test_finish.isra.9+0x1f0/0x1f0
[ 337.091558] ? bpf_prog_test_run+0x130/0x1a0
[ 337.095969] ? __x64_sys_bpf+0x3d8/0x520
[ 337.100025] ? bpf_prog_get+0x20/0x20
[ 337.103844] ? do_syscall_64+0x1b9/0x820
[ 337.107903] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 337.113277] ? syscall_return_slowpath+0x5e0/0x5e0
[ 337.118203] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 337.123046] ? trace_hardirqs_on_caller+0x310/0x310
[ 337.128063] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 337.133079] ? prepare_exit_to_usermode+0x291/0x3b0
[ 337.138098] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 337.142949] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 337.148325] warn_alloc_show_mem: 1 callbacks suppressed
[ 337.148335] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 337.148337] Mem-Info:
[ 337.148370] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 337.148370] active_file:12 inactive_file:10 isolated_file:0
[ 337.148370] unevictable:0 dirty:0 writeback:0 unstable:0
[ 337.148370] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 337.148370] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 337.148370] free:13734 free_pcp:626 free_cma:0
[ 337.153707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 337.159517] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 337.161904] Call Trace:
[ 337.194947] 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
[ 337.204287]
[ 337.232020] lowmem_reserve[]: 0 2818 6321 6321
[ 337.234627] dump_stack+0x244/0x39d
[ 337.260703] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 337.262849] ? dump_stack_print_info.cold.1+0x20/0x20
[ 337.267400] lowmem_reserve[]: 0 0 3503 3503
[ 337.271028] warn_alloc.cold.116+0xb7/0x1bd
[ 337.298141] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 337.303324] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 337.307616] lowmem_reserve[]: 0 0 0 0
[ 337.311929] ? lock_downgrade+0x900/0x900
[ 337.341046] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 337.345886] ? trace_hardirqs_off+0xb8/0x310
[ 337.349657] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 337.353801] ? trace_hardirqs_off+0xb8/0x310
[ 337.367293] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 337.371700] __alloc_pages_slowpath+0x26e8/0x2e10
[ 337.386759] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 337.391175] ? warn_alloc+0x120/0x120
[ 337.405525] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 337.410351] ? warn_alloc+0x120/0x120
[ 337.419157] 2988 total pagecache pages
[ 337.422947] ? __lock_acquire+0x62f/0x4c20
[ 337.431509] 0 pages in swap cache
[ 337.435290] ? warn_alloc+0x120/0x120
[ 337.439159] Swap cache stats: add 0, delete 0, find 0/0
[ 337.443390] ? print_usage_bug+0xc0/0xc0
[ 337.446811] Free swap = 0kB
[ 337.446818] Total swap = 0kB
[ 337.450607] ? print_usage_bug+0xc0/0xc0
[ 337.455942] 1965979 pages RAM
[ 337.459991] ? mark_held_locks+0x130/0x130
[ 337.462984] 0 pages HighMem/MovableOnly
[ 337.466000] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 337.470029] 342855 pages reserved
[ 337.473353] ? should_fail+0x22d/0xd01
[ 337.473363] ? zap_class+0x640/0x640
[ 337.473374] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 337.473383] ? __lock_acquire+0x62f/0x4c20
[ 337.473393] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 337.473401] ? should_fail+0x22d/0xd01
[ 337.473415] ? mark_held_locks+0x130/0x130
[ 337.473425] ? mark_held_locks+0x130/0x130
[ 337.473434] ? lock_downgrade+0x900/0x900
[ 337.473442] ? zap_class+0x640/0x640
[ 337.473451] ? zap_class+0x640/0x640
[ 337.473460] ? zap_class+0x640/0x640
[ 337.473467] ? do_raw_spin_unlock+0xa7/0x330
[ 337.473496] ? trace_hardirqs_on+0x310/0x310
[ 337.473509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 337.473528] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 337.477741] 0 pages cma reserved
[ 337.481705] ? check_preemption_disabled+0x48/0x280
[ 337.487663] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 337.490672] ? __lock_is_held+0xb5/0x140
[ 337.494533] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 337.498238] __alloc_pages_nodemask+0xa80/0xde0
[ 337.592030] ? zap_class+0x640/0x640
[ 337.595745] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 337.600771] ? find_held_lock+0x36/0x1c0
[ 337.604838] ? ____cache_alloc_node+0x1c7/0x1e0
[ 337.609504] ? lock_downgrade+0x900/0x900
[ 337.613655] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 337.619193] cache_grow_begin+0xa5/0x8c0
[ 337.623249] ? do_raw_spin_unlock+0xa7/0x330
[ 337.627661] fallback_alloc+0x204/0x2e0
[ 337.631675] ____cache_alloc_node+0x1c7/0x1e0
[ 337.636173] kmem_cache_alloc_node+0xe3/0x730
[ 337.640671] ? lockdep_hardirqs_on+0x296/0x5b0
[ 337.645258] __alloc_skb+0x119/0x770
[ 337.648979] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 337.654397] ? netdev_alloc_frag+0x1f0/0x1f0
[ 337.658810] ? vprintk_default+0x28/0x30
[ 337.662868] ? vprintk_func+0x85/0x181
[ 337.666755] ? printk+0xa7/0xcf
[ 337.670030] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 337.674802] new_skb+0x26/0x1c0
[ 337.678076] aoecmd_cfg+0x279/0x7f0
[ 337.681703] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 337.686026] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 337.691571] ? __lock_is_held+0xb5/0x140
[ 337.695637] discover_timer+0x50/0x60
[ 337.699433] call_timer_fn+0x272/0x920
[ 337.703319] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 337.708158] ? process_timeout+0x40/0x40
[ 337.712222] ? mark_held_locks+0xc7/0x130
[ 337.716370] ? _raw_spin_unlock_irq+0x27/0x80
[ 337.720862] ? _raw_spin_unlock_irq+0x27/0x80
[ 337.725350] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 337.730187] ? lockdep_hardirqs_on+0x296/0x5b0
[ 337.734767] ? trace_hardirqs_on+0xbd/0x310
[ 337.739085] ? kasan_check_read+0x11/0x20
[ 337.743226] ? __run_timers+0x7da/0xc70
[ 337.747209] ? trace_hardirqs_off_caller+0x310/0x310
[ 337.752320] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 337.757154] __run_timers+0x7e5/0xc70
[ 337.760964] ? timer_fixup_init+0x70/0x70
[ 337.765115] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 337.770130] ? zap_class+0x640/0x640
[ 337.773848] ? print_usage_bug+0xc0/0xc0
[ 337.777910] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 337.783106] ? find_held_lock+0x36/0x1c0
[ 337.787184] ? zap_class+0x640/0x640
[ 337.790898] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 337.796434] ? check_preemption_disabled+0x48/0x280
[ 337.801470] ? __lock_is_held+0xb5/0x140
[ 337.805530] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 337.811067] ? check_preemption_disabled+0x48/0x280
[ 337.816084] run_timer_softirq+0x52/0xb0
[ 337.820139] ? rcu_read_lock_sched_held+0x14f/0x180
[ 337.825152] __do_softirq+0x308/0xb7e
[ 337.828959] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 337.833458] ? lock_downgrade+0x900/0x900
[ 337.837607] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 337.842712] ? pvclock_read_flags+0x160/0x160
[ 337.847206] ? lapic_next_event+0x5a/0x90
[ 337.851352] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 337.856893] ? kvm_clock_read+0x18/0x30
[ 337.860865] ? kvm_sched_clock_read+0x9/0x20
[ 337.865276] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 337.870809] ? check_preemption_disabled+0x48/0x280
[ 337.875830] irq_exit+0x17f/0x1c0
[ 337.879284] smp_apic_timer_interrupt+0x1cb/0x760
[ 337.884123] ? smp_reschedule_interrupt+0x109/0x650
[ 337.889138] ? smp_call_function_single_interrupt+0x650/0x650
[ 337.895024] ? interrupt_entry+0xb5/0xc0
[ 337.899080] ? trace_hardirqs_off_caller+0xbb/0x310
[ 337.904090] ? trace_hardirqs_off_caller+0xbb/0x310
[ 337.909102] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 337.913954] ? trace_hardirqs_on_caller+0x310/0x310
[ 337.918975] ? trace_hardirqs_on_caller+0x310/0x310
[ 337.923992] ? task_prio+0x50/0x50
[ 337.927543] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 337.933077] ? check_preemption_disabled+0x48/0x280
[ 337.938094] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 337.942968] apic_timer_interrupt+0xf/0x20
[ 337.947192]
[ 337.949425] RIP: 0010:console_unlock+0x102f/0x1190
[ 337.954357] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 337.973258] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 337.980970] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 337.988239] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 337.995499] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 338.002761] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 338.010028] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 338.017311] ? netconsole_netdev_event+0x280/0x280
[ 338.022245] ? console_unlock+0x1026/0x1190
[ 338.026579] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 338.031248] ? lock_release+0xa00/0xa00
[ 338.035223] ? interrupt_entry+0xc0/0xc0
[ 338.039292] vprintk_emit+0x391/0x990
[ 338.043091] ? wake_up_klogd+0x180/0x180
[ 338.047152] ? wake_up_klogd+0x180/0x180
[ 338.051210] ? attach_entity_load_avg+0x850/0x860
[ 338.056051] ? __lock_acquire+0x5c0/0x4c20
[ 338.060285] ? mark_held_locks+0x130/0x130
[ 338.064514] ? print_usage_bug+0x80/0xc0
[ 338.068577] ? find_held_lock+0x36/0x1c0
[ 338.072644] vprintk_default+0x28/0x30
[ 338.076529] vprintk_func+0x7e/0x181
[ 338.080240] printk+0xa7/0xcf
[ 338.083341] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 338.088091] ? printk+0xa7/0xcf
[ 338.091373] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 338.096918] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 338.102114] show_free_areas.cold.117+0x103e/0x215d
[ 338.107142] ? si_meminfo_node+0x260/0x260
[ 338.111382] ? __lock_acquire+0x62f/0x4c20
[ 338.115611] ? __lock_acquire+0x62f/0x4c20
[ 338.119840] ? __account_cfs_rq_runtime+0x790/0x790
[ 338.124863] ? mark_held_locks+0x130/0x130
[ 338.129093] ? mark_held_locks+0x130/0x130
[ 338.133330] ? zap_class+0x640/0x640
[ 338.137045] ? put_dec+0x3b/0xf0
[ 338.140410] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 338.145961] ? find_held_lock+0x36/0x1c0
[ 338.150127] ? serial8250_console_write+0x8b3/0xb10
[ 338.155148] ? lock_downgrade+0x900/0x900
[ 338.159296] ? zap_class+0x640/0x640
[ 338.163022] ? zap_class+0x640/0x640
[ 338.166733] ? print_usage_bug+0xc0/0xc0
[ 338.170792] ? do_raw_spin_unlock+0xa7/0x330
[ 338.175194] ? trace_hardirqs_on+0x310/0x310
[ 338.179596] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 338.185140] ? find_held_lock+0x36/0x1c0
[ 338.189205] ? mark_held_locks+0xc7/0x130
[ 338.193349] ? console_unlock+0x1002/0x1190
[ 338.197664] ? netconsole_netdev_event+0x280/0x280
[ 338.202588] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 338.207165] ? trace_hardirqs_on+0xbd/0x310
[ 338.211481] ? vprintk_emit+0x391/0x990
[ 338.215449] ? trace_hardirqs_off_caller+0x310/0x310
[ 338.220549] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 338.226098] ? netconsole_netdev_event+0x280/0x280
[ 338.231020] ? console_unlock+0x8d8/0x1190
[ 338.235271] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 338.239940] ? vprintk_emit+0x846/0x990
[ 338.243920] ? lock_release+0xa00/0xa00
[ 338.247890] ? preempt_count_add+0xbc/0x1b0
[ 338.252209] ? wake_up_klogd+0x11a/0x180
[ 338.256265] ? console_device+0xc0/0xc0
[ 338.260238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 338.265777] ? vprintk_emit+0x293/0x990
[ 338.269750] ? wake_up_klogd+0x180/0x180
[ 338.273808] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 338.278559] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 338.284124] ? retint_kernel+0x1b/0x2d
[ 338.288033] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 338.292808] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 338.297565] ? show_mem+0x1e/0x17b
[ 338.301102] show_mem+0x34/0x17b
[ 338.304468] dump_header+0x2f1/0xf72
[ 338.308191] ? pagefault_out_of_memory+0x197/0x197
[ 338.313127] ? __lock_acquire+0x62f/0x4c20
[ 338.317365] ? percpu_ref_get_many+0x240/0x240
[ 338.321955] ? print_usage_bug+0xc0/0xc0
[ 338.326019] ? zap_class+0x640/0x640
[ 338.329732] ? print_usage_bug+0xc0/0xc0
[ 338.333786] ? print_usage_bug+0xc0/0xc0
[ 338.337847] ? zap_class+0x640/0x640
[ 338.341557] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 338.347093] ? find_held_lock+0x36/0x1c0
[ 338.351158] ? mark_held_locks+0xc7/0x130
[ 338.355309] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 338.360417] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 338.365515] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 338.370097] ? trace_hardirqs_on+0xbd/0x310
[ 338.374417] ? kasan_check_read+0x11/0x20
[ 338.378557] ? ___ratelimit+0x3b4/0x672
[ 338.382527] ? trace_hardirqs_off_caller+0x310/0x310
[ 338.387629] ? trace_hardirqs_on+0x310/0x310
[ 338.392042] ? lock_downgrade+0x900/0x900
[ 338.396201] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 338.401300] ? ___ratelimit+0x3b9/0x672
[ 338.405271] ? idr_get_free+0xf70/0xf70
[ 338.409239] ? find_held_lock+0x36/0x1c0
[ 338.413304] oom_kill_process.cold.27+0x10/0x903
[ 338.418057] ? zap_class+0x640/0x640
[ 338.421769] ? check_preemption_disabled+0x48/0x280
[ 338.426781] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 338.431705] ? kasan_check_read+0x11/0x20
[ 338.435846] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 338.441120] ? oom_evaluate_task+0x540/0x540
[ 338.445530] ? find_held_lock+0x36/0x1c0
[ 338.449599] ? out_of_memory+0x974/0x1430
[ 338.453748] ? lock_downgrade+0x900/0x900
[ 338.457907] ? check_preemption_disabled+0x48/0x280
[ 338.462928] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 338.467854] ? kasan_check_read+0x11/0x20
[ 338.471998] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 338.477269] ? rcu_softirq_qs+0x20/0x20
[ 338.481243] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 338.486772] ? oom_evaluate_task+0x302/0x540
[ 338.491178] out_of_memory+0xa84/0x1430
[ 338.495156] ? oom_killer_disable+0x3a0/0x3a0
[ 338.499645] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 338.504572] ? __ww_mutex_check_waiters+0x160/0x160
[ 338.509594] __alloc_pages_slowpath+0x2354/0x2e10
[ 338.514458] ? warn_alloc+0x120/0x120
[ 338.518257] ? mark_held_locks+0x130/0x130
[ 338.522491] ? find_get_entry+0xaae/0x1120
[ 338.526728] ? filemap_map_pages+0x1a20/0x1a20
[ 338.531312] ? zap_class+0x640/0x640
[ 338.535030] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 338.540567] ? check_preemption_disabled+0x48/0x280
[ 338.545673] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 338.551209] ? should_fail+0x22d/0xd01
[ 338.555094] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 338.560193] ? zap_class+0x640/0x640
[ 338.563930] ? __lock_is_held+0xb5/0x140
[ 338.568082] ? mark_held_locks+0x130/0x130
[ 338.572316] ? lock_release+0xa00/0xa00
[ 338.576286] ? perf_trace_sched_process_exec+0x860/0x860
[ 338.581730] ? xa_load+0x2ba/0x460
[ 338.585266] ? lock_downgrade+0x900/0x900
[ 338.589415] ? __might_sleep+0x95/0x190
[ 338.593396] __alloc_pages_nodemask+0xa80/0xde0
[ 338.598083] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 338.603112] ? __page_cache_alloc+0x191/0x5c0
[ 338.607601] ? xa_load+0x2e1/0x460
[ 338.611142] ? xa_clear_mark+0x40/0x40
[ 338.615026] ? zap_class+0x640/0x640
[ 338.618759] ? zap_class+0x640/0x640
[ 338.622471] ? zap_class+0x640/0x640
[ 338.626179] ? __do_page_cache_readahead+0x663/0x810
[ 338.631285] ? find_held_lock+0x36/0x1c0
[ 338.635347] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 338.641434] alloc_pages_current+0x173/0x350
[ 338.645846] __page_cache_alloc+0x38c/0x5c0
[ 338.650161] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 338.655083] ? kasan_check_read+0x11/0x20
[ 338.659229] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 338.664507] ? generic_perform_write+0x6a0/0x6a0
[ 338.669259] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 338.674796] ? check_preemption_disabled+0x48/0x280
[ 338.679820] filemap_fault+0x1595/0x25f0
[ 338.683887] ? __lock_page_or_retry+0xa00/0xa00
[ 338.688557] ? mark_held_locks+0x130/0x130
[ 338.692799] ? filemap_map_pages+0xd6b/0x1a20
[ 338.697290] ? lock_downgrade+0x900/0x900
[ 338.701433] ? check_preemption_disabled+0x48/0x280
[ 338.706447] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 338.711380] ? kasan_check_read+0x11/0x20
[ 338.715540] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 338.720816] ? rcu_softirq_qs+0x20/0x20
[ 338.724797] ? filemap_map_pages+0xd92/0x1a20
[ 338.729383] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 338.734926] ? find_get_entries_tag+0x1400/0x1400
[ 338.739769] ? __lock_acquire+0x62f/0x4c20
[ 338.744052] ? lock_acquire+0x1ed/0x520
[ 338.748040] ? ext4_filemap_fault+0x7a/0xad
[ 338.752375] ? lock_release+0xa00/0xa00
[ 338.756349] ? perf_trace_sched_process_exec+0x860/0x860
[ 338.761820] ? print_usage_bug+0xc0/0xc0
[ 338.765883] ? print_usage_bug+0xc0/0xc0
[ 338.769957] ? down_read+0x8d/0x120
[ 338.773579] ? ext4_filemap_fault+0x7a/0xad
[ 338.777909] ? __down_interruptible+0x700/0x700
[ 338.782582] ext4_filemap_fault+0x82/0xad
[ 338.786727] __do_fault+0x100/0x6b0
[ 338.790356] ? pmd_devmap_trans_unstable+0x220/0x220
[ 338.795463] ? mark_held_locks+0x130/0x130
[ 338.799694] ? mark_held_locks+0x130/0x130
[ 338.803921] ? find_held_lock+0x36/0x1c0
[ 338.807987] ? find_held_lock+0x36/0x1c0
[ 338.812051] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 338.817589] __handle_mm_fault+0x3ea6/0x5be0
[ 338.821994] ? poll_select_copy_remaining+0x18c/0x6a0
[ 338.827187] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 338.832033] ? __might_fault+0x12b/0x1e0
[ 338.836091] ? lock_downgrade+0x900/0x900
[ 338.840243] ? zap_class+0x640/0x640
[ 338.843952] ? zap_class+0x640/0x640
[ 338.847669] ? find_held_lock+0x36/0x1c0
[ 338.851741] ? handle_mm_fault+0x42a/0xc70
[ 338.855973] ? lock_downgrade+0x900/0x900
[ 338.860116] ? check_preemption_disabled+0x48/0x280
[ 338.865173] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 338.870128] ? kasan_check_read+0x11/0x20
[ 338.874273] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 338.879547] ? rcu_softirq_qs+0x20/0x20
[ 338.883517] ? trace_hardirqs_off_caller+0x310/0x310
[ 338.888619] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 338.894153] ? check_preemption_disabled+0x48/0x280
[ 338.899171] handle_mm_fault+0x54f/0xc70
[ 338.903232] ? __handle_mm_fault+0x5be0/0x5be0
[ 338.907817] ? find_vma+0x34/0x190
[ 338.911366] __do_page_fault+0x5e8/0xe60
[ 338.915427] ? trace_hardirqs_off+0xb8/0x310
[ 338.919842] do_page_fault+0xf2/0x7e0
[ 338.923638] ? vmalloc_sync_all+0x30/0x30
[ 338.927786] ? error_entry+0x70/0xd0
[ 338.931495] ? trace_hardirqs_off_caller+0xbb/0x310
[ 338.936509] ? trace_hardirqs_on_caller+0xc0/0x310
[ 338.941437] ? syscall_return_slowpath+0x5e0/0x5e0
[ 338.946383] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 338.951221] ? trace_hardirqs_on_caller+0x310/0x310
[ 338.956231] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 338.961675] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 338.966687] ? prepare_exit_to_usermode+0x291/0x3b0
[ 338.971701] ? page_fault+0x8/0x30
[ 338.975270] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 338.980109] ? page_fault+0x8/0x30
[ 338.983645] page_fault+0x1e/0x30
[ 338.987288] RIP: 0033:0x7ff9ad261dd3
[ 338.991009] Code: Bad RIP value.
[ 338.994374] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 338.999731] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 339.007008] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 339.014276] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 339.021544] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 339.028811] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 339.036166] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 339.036274] aoe: skb alloc failure
[ 339.042577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 339.042582] Call Trace:
[ 339.042603] dump_stack+0x244/0x39d
[ 339.042623] ? dump_stack_print_info.cold.1+0x20/0x20
[ 339.046168] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 339.055502] warn_alloc.cold.116+0xb7/0x1bd
[ 339.058053] init cpuset=/ mems_allowed=0
[ 339.061668] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 339.089777] ? lock_downgrade+0x900/0x900
[ 339.093932] ? trace_hardirqs_off+0xb8/0x310
[ 339.098377] ? trace_hardirqs_off+0xb8/0x310
[ 339.102789] __alloc_pages_slowpath+0x26e8/0x2e10
[ 339.107653] ? warn_alloc+0x120/0x120
[ 339.111450] ? print_usage_bug+0xc0/0xc0
[ 339.115509] ? warn_alloc+0x120/0x120
[ 339.119309] ? warn_alloc+0x120/0x120
[ 339.123113] ? print_usage_bug+0xc0/0xc0
[ 339.127170] ? __lock_acquire+0x62f/0x4c20
[ 339.131403] ? print_usage_bug+0xc0/0xc0
[ 339.135463] ? mark_held_locks+0x130/0x130
[ 339.139698] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 339.145230] ? should_fail+0x22d/0xd01
[ 339.149115] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 339.154212] ? __lock_acquire+0x62f/0x4c20
[ 339.158449] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 339.163546] ? __lock_acquire+0x62f/0x4c20
[ 339.167775] ? should_fail+0x22d/0xd01
[ 339.171670] ? mark_held_locks+0x130/0x130
[ 339.175905] ? mark_held_locks+0x130/0x130
[ 339.180132] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 339.185238] ? zap_class+0x640/0x640
[ 339.188949] ? print_usage_bug+0xc0/0xc0
[ 339.193011] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 339.198545] ? check_preemption_disabled+0x48/0x280
[ 339.203567] ? __lock_is_held+0xb5/0x140
[ 339.207627] __alloc_pages_nodemask+0xa80/0xde0
[ 339.212293] ? zap_class+0x640/0x640
[ 339.216007] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 339.221030] ? find_held_lock+0x36/0x1c0
[ 339.225095] ? ____cache_alloc_node+0x1c7/0x1e0
[ 339.229761] ? lock_downgrade+0x900/0x900
[ 339.233913] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 339.239454] cache_grow_begin+0xa5/0x8c0
[ 339.243514] ? do_raw_spin_unlock+0xa7/0x330
[ 339.247923] fallback_alloc+0x204/0x2e0
[ 339.251898] ____cache_alloc_node+0x1c7/0x1e0
[ 339.256393] kmem_cache_alloc_node+0xe3/0x730
[ 339.260884] ? ipv6_get_ifaddr+0x42e/0x620
[ 339.265120] __alloc_skb+0x119/0x770
[ 339.268827] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 339.274102] ? netdev_alloc_frag+0x1f0/0x1f0
[ 339.278507] ? lock_downgrade+0x900/0x900
[ 339.282655] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 339.288192] ? refcount_sub_and_test_checked+0x203/0x310
[ 339.293639] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 339.299087] ? addrconf_rs_timer+0x690/0x690
[ 339.303499] ndisc_alloc_skb+0x144/0x340
[ 339.307560] ndisc_send_rs+0x331/0x6e0
[ 339.311447] addrconf_rs_timer+0x314/0x690
[ 339.315682] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 339.319923] call_timer_fn+0x272/0x920
[ 339.323803] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 339.328032] ? process_timeout+0x40/0x40
[ 339.332099] ? __run_timers+0x7da/0xc70
[ 339.336074] ? _raw_spin_unlock_irq+0x27/0x80
[ 339.340564] ? _raw_spin_unlock_irq+0x27/0x80
[ 339.345057] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 339.349287] ? lockdep_hardirqs_on+0x296/0x5b0
[ 339.353875] ? trace_hardirqs_on+0xbd/0x310
[ 339.358188] ? kasan_check_read+0x11/0x20
[ 339.362334] ? __run_timers+0x7da/0xc70
[ 339.366308] ? trace_hardirqs_off_caller+0x310/0x310
[ 339.371428] ? prandom_seed_full_state+0x3b0/0x3b0
[ 339.376364] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 339.380606] __run_timers+0x7e5/0xc70
[ 339.384410] ? timer_fixup_init+0x70/0x70
[ 339.388561] ? _raw_spin_unlock_irq+0x27/0x80
[ 339.393053] ? _raw_spin_unlock_irq+0x27/0x80
[ 339.397546] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 339.402124] ? trace_hardirqs_on+0xbd/0x310
[ 339.406442] ? kasan_check_read+0x11/0x20
[ 339.410590] ? finish_task_switch+0x1f4/0x910
[ 339.415081] ? trace_hardirqs_off_caller+0x310/0x310
[ 339.420180] ? compat_start_thread+0x80/0x80
[ 339.424601] ? pvclock_read_flags+0x160/0x160
[ 339.429089] ? __switch_to_asm+0x34/0x70
[ 339.433145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 339.438685] ? check_preemption_disabled+0x48/0x280
[ 339.443704] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 339.449247] ? rcu_pm_notify+0xc0/0xc0
[ 339.453131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 339.458660] ? check_preemption_disabled+0x48/0x280
[ 339.463675] run_timer_softirq+0x52/0xb0
[ 339.467734] ? rcu_read_lock_sched_held+0x14f/0x180
[ 339.472743] __do_softirq+0x308/0xb7e
[ 339.476967] ? trace_hardirqs_on_caller+0xc0/0x310
[ 339.481901] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 339.487697] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 339.493142] ? preempt_count_add+0xe6/0x1b0
[ 339.497462] ? schedule+0x108/0x460
[ 339.501082] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 339.505840] ? trace_hardirqs_off+0xb8/0x310
[ 339.510242] ? smpboot_thread_fn+0x68b/0xa00
[ 339.514645] ? trace_hardirqs_on+0x310/0x310
[ 339.519051] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 339.524584] ? check_preemption_disabled+0x48/0x280
[ 339.529600] ? takeover_tasklets+0xa90/0xa90
[ 339.534003] run_ksoftirqd+0x5e/0x100
[ 339.537803] smpboot_thread_fn+0x68b/0xa00
[ 339.542039] ? sort_range+0x30/0x30
[ 339.545661] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 339.550766] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 339.556296] ? __kthread_parkme+0xfb/0x1a0
[ 339.560539] ? sort_range+0x30/0x30
[ 339.564163] kthread+0x35a/0x440
[ 339.567524] ? kthread_stop+0x900/0x900
[ 339.571501] ret_from_fork+0x3a/0x50
[ 339.575226] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 339.575231] warn_alloc_show_mem: 1 callbacks suppressed
[ 339.575237] Mem-Info:
[ 339.581023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 339.581030] Call Trace:
[ 339.586397] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 339.586397] active_file:12 inactive_file:10 isolated_file:0
[ 339.586397] unevictable:0 dirty:0 writeback:0 unstable:0
[ 339.586397] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 339.586397] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 339.586397] free:13734 free_pcp:626 free_cma:0
[ 339.588766]
[ 339.598122] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 339.600691] dump_stack+0x244/0x39d
[ 339.633712] 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
[ 339.635858] ? dump_stack_print_info.cold.1+0x20/0x20
[ 339.663579] lowmem_reserve[]: 0 2818 6321 6321
[ 339.667213] warn_alloc.cold.116+0xb7/0x1bd
[ 339.693285] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 339.698474] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 339.703019] lowmem_reserve[]: 0 0 3503 3503
[ 339.707341] ? lock_downgrade+0x900/0x900
[ 339.734459] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 339.739307] ? trace_hardirqs_off+0xb8/0x310
[ 339.743592] lowmem_reserve[]: 0 0 0 0
[ 339.747740] ? trace_hardirqs_off+0xb8/0x310
[ 339.776853] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 339.781262] __alloc_pages_slowpath+0x26e8/0x2e10
[ 339.785027] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 339.789455] ? warn_alloc+0x120/0x120
[ 339.802921] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 339.807764] ? warn_alloc+0x120/0x120
[ 339.822825] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 339.826609] ? __lock_acquire+0x62f/0x4c20
[ 339.840973] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 339.844755] ? warn_alloc+0x120/0x120
[ 339.853566] 2988 total pagecache pages
[ 339.857789] ? print_usage_bug+0xc0/0xc0
[ 339.866341] 0 pages in swap cache
[ 339.870138] ? print_usage_bug+0xc0/0xc0
[ 339.874086] Swap cache stats: add 0, delete 0, find 0/0
[ 339.878129] ? mark_held_locks+0x130/0x130
[ 339.881553] Free swap = 0kB
[ 339.885603] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 339.890929] Total swap = 0kB
[ 339.890936] 1965979 pages RAM
[ 339.895159] ? should_fail+0x22d/0xd01
[ 339.898146] 0 pages HighMem/MovableOnly
[ 339.903666] ? zap_class+0x640/0x640
[ 339.906654] 342855 pages reserved
[ 339.909748] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 339.913605] 0 pages cma reserved
[ 339.917567] ? __lock_acquire+0x62f/0x4c20
[ 339.921356] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 339.924809] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 339.929926] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 339.933233] ? should_fail+0x22d/0xd01
[ 339.937437] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 339.943924] ? mark_held_locks+0x130/0x130
[ 339.972061] ? mark_held_locks+0x130/0x130
[ 339.976308] ? lock_downgrade+0x900/0x900
[ 339.980455] ? zap_class+0x640/0x640
[ 339.984163] ? zap_class+0x640/0x640
[ 339.987886] ? zap_class+0x640/0x640
[ 339.991593] ? do_raw_spin_unlock+0xa7/0x330
[ 339.995998] ? trace_hardirqs_on+0x310/0x310
[ 340.000402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.005937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.011474] ? check_preemption_disabled+0x48/0x280
[ 340.016580] ? __lock_is_held+0xb5/0x140
[ 340.020642] __alloc_pages_nodemask+0xa80/0xde0
[ 340.025310] ? zap_class+0x640/0x640
[ 340.029023] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 340.034044] ? find_held_lock+0x36/0x1c0
[ 340.038112] ? ____cache_alloc_node+0x1c7/0x1e0
[ 340.042777] ? lock_downgrade+0x900/0x900
[ 340.046929] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.052481] cache_grow_begin+0xa5/0x8c0
[ 340.056536] ? do_raw_spin_unlock+0xa7/0x330
[ 340.060959] fallback_alloc+0x204/0x2e0
[ 340.064935] ____cache_alloc_node+0x1c7/0x1e0
[ 340.069438] kmem_cache_alloc_node+0xe3/0x730
[ 340.073934] ? lockdep_hardirqs_on+0x296/0x5b0
[ 340.078519] __alloc_skb+0x119/0x770
[ 340.082226] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 340.087593] ? netdev_alloc_frag+0x1f0/0x1f0
[ 340.092004] ? vprintk_default+0x28/0x30
[ 340.096059] ? vprintk_func+0x85/0x181
[ 340.099944] ? printk+0xa7/0xcf
[ 340.103223] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 340.107999] new_skb+0x26/0x1c0
[ 340.111279] aoecmd_cfg+0x279/0x7f0
[ 340.114907] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 340.119232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.124792] ? __lock_is_held+0xb5/0x140
[ 340.128861] discover_timer+0x50/0x60
[ 340.132654] call_timer_fn+0x272/0x920
[ 340.136537] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 340.141375] ? process_timeout+0x40/0x40
[ 340.145445] ? mark_held_locks+0xc7/0x130
[ 340.149593] ? _raw_spin_unlock_irq+0x27/0x80
[ 340.154090] ? _raw_spin_unlock_irq+0x27/0x80
[ 340.158582] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 340.163422] ? lockdep_hardirqs_on+0x296/0x5b0
[ 340.168000] ? trace_hardirqs_on+0xbd/0x310
[ 340.172319] ? kasan_check_read+0x11/0x20
[ 340.176463] ? __run_timers+0x7da/0xc70
[ 340.180442] ? trace_hardirqs_off_caller+0x310/0x310
[ 340.185562] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 340.190402] __run_timers+0x7e5/0xc70
[ 340.194206] ? timer_fixup_init+0x70/0x70
[ 340.198355] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 340.203368] ? zap_class+0x640/0x640
[ 340.207081] ? print_usage_bug+0xc0/0xc0
[ 340.211137] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 340.216329] ? find_held_lock+0x36/0x1c0
[ 340.220389] ? zap_class+0x640/0x640
[ 340.224104] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.229636] ? check_preemption_disabled+0x48/0x280
[ 340.234660] ? __lock_is_held+0xb5/0x140
[ 340.238719] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.244259] ? check_preemption_disabled+0x48/0x280
[ 340.249287] run_timer_softirq+0x52/0xb0
[ 340.253342] ? rcu_read_lock_sched_held+0x14f/0x180
[ 340.258357] __do_softirq+0x308/0xb7e
[ 340.262155] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 340.266643] ? lock_downgrade+0x900/0x900
[ 340.270791] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 340.275898] ? pvclock_read_flags+0x160/0x160
[ 340.280389] ? lapic_next_event+0x5a/0x90
[ 340.284534] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.290071] ? kvm_clock_read+0x18/0x30
[ 340.294040] ? kvm_sched_clock_read+0x9/0x20
[ 340.298444] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.303976] ? check_preemption_disabled+0x48/0x280
[ 340.308996] irq_exit+0x17f/0x1c0
[ 340.312446] smp_apic_timer_interrupt+0x1cb/0x760
[ 340.317284] ? smp_reschedule_interrupt+0x109/0x650
[ 340.322302] ? smp_call_function_single_interrupt+0x650/0x650
[ 340.328183] ? interrupt_entry+0xb5/0xc0
[ 340.332245] ? trace_hardirqs_off_caller+0xbb/0x310
[ 340.337262] ? trace_hardirqs_off_caller+0xbb/0x310
[ 340.342276] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 340.347118] ? trace_hardirqs_on_caller+0x310/0x310
[ 340.352130] ? trace_hardirqs_on_caller+0x310/0x310
[ 340.357143] ? task_prio+0x50/0x50
[ 340.360679] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.366215] ? check_preemption_disabled+0x48/0x280
[ 340.371242] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 340.376100] apic_timer_interrupt+0xf/0x20
[ 340.380322]
[ 340.382555] RIP: 0010:console_unlock+0x102f/0x1190
[ 340.387482] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 340.406377] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 340.414078] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 340.421343] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 340.428605] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 340.435867] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 340.443135] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 340.450412] ? netconsole_netdev_event+0x280/0x280
[ 340.455345] ? console_unlock+0x1026/0x1190
[ 340.459681] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 340.464355] ? lock_release+0xa00/0xa00
[ 340.468327] ? interrupt_entry+0xc0/0xc0
[ 340.472402] vprintk_emit+0x391/0x990
[ 340.476203] ? wake_up_klogd+0x180/0x180
[ 340.480274] ? wake_up_klogd+0x180/0x180
[ 340.484332] ? attach_entity_load_avg+0x850/0x860
[ 340.489167] ? __lock_acquire+0x5c0/0x4c20
[ 340.493399] ? mark_held_locks+0x130/0x130
[ 340.497632] ? print_usage_bug+0x80/0xc0
[ 340.501695] ? find_held_lock+0x36/0x1c0
[ 340.505767] vprintk_default+0x28/0x30
[ 340.509652] vprintk_func+0x7e/0x181
[ 340.513363] printk+0xa7/0xcf
[ 340.516465] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 340.521221] ? printk+0xa7/0xcf
[ 340.524505] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 340.530048] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 340.535247] show_free_areas.cold.117+0x103e/0x215d
[ 340.540283] ? si_meminfo_node+0x260/0x260
[ 340.544524] ? __lock_acquire+0x62f/0x4c20
[ 340.548756] ? __lock_acquire+0x62f/0x4c20
[ 340.552986] ? __account_cfs_rq_runtime+0x790/0x790
[ 340.558012] ? mark_held_locks+0x130/0x130
[ 340.562246] ? mark_held_locks+0x130/0x130
[ 340.566482] ? zap_class+0x640/0x640
[ 340.570197] ? put_dec+0x3b/0xf0
[ 340.573568] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.579109] ? find_held_lock+0x36/0x1c0
[ 340.583181] ? serial8250_console_write+0x8b3/0xb10
[ 340.588195] ? lock_downgrade+0x900/0x900
[ 340.592346] ? zap_class+0x640/0x640
[ 340.596058] ? zap_class+0x640/0x640
[ 340.599776] ? print_usage_bug+0xc0/0xc0
[ 340.603830] ? do_raw_spin_unlock+0xa7/0x330
[ 340.608244] ? trace_hardirqs_on+0x310/0x310
[ 340.612650] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.618198] ? find_held_lock+0x36/0x1c0
[ 340.622308] ? mark_held_locks+0xc7/0x130
[ 340.626629] ? console_unlock+0x1002/0x1190
[ 340.631002] ? netconsole_netdev_event+0x280/0x280
[ 340.635932] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 340.641421] ? trace_hardirqs_on+0xbd/0x310
[ 340.645748] ? vprintk_emit+0x391/0x990
[ 340.649721] ? trace_hardirqs_off_caller+0x310/0x310
[ 340.654830] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.660372] ? netconsole_netdev_event+0x280/0x280
[ 340.665362] ? console_unlock+0x8d8/0x1190
[ 340.669658] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 340.674321] ? vprintk_emit+0x846/0x990
[ 340.678393] ? lock_release+0xa00/0xa00
[ 340.682365] ? preempt_count_add+0xbc/0x1b0
[ 340.686684] ? wake_up_klogd+0x11a/0x180
[ 340.690748] ? console_device+0xc0/0xc0
[ 340.694720] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.700269] ? vprintk_emit+0x293/0x990
[ 340.704247] ? wake_up_klogd+0x180/0x180
[ 340.708310] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 340.713060] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 340.718508] ? retint_kernel+0x1b/0x2d
[ 340.722401] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 340.727176] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 340.731942] ? show_mem+0x1e/0x17b
[ 340.735483] show_mem+0x34/0x17b
[ 340.738854] dump_header+0x2f1/0xf72
[ 340.742574] ? pagefault_out_of_memory+0x197/0x197
[ 340.747507] ? __lock_acquire+0x62f/0x4c20
[ 340.751744] ? percpu_ref_get_many+0x240/0x240
[ 340.756326] ? print_usage_bug+0xc0/0xc0
[ 340.760390] ? zap_class+0x640/0x640
[ 340.764102] ? print_usage_bug+0xc0/0xc0
[ 340.768157] ? print_usage_bug+0xc0/0xc0
[ 340.772226] ? zap_class+0x640/0x640
[ 340.775944] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.781483] ? find_held_lock+0x36/0x1c0
[ 340.785548] ? mark_held_locks+0xc7/0x130
[ 340.789696] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 340.794803] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 340.799901] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 340.804481] ? trace_hardirqs_on+0xbd/0x310
[ 340.808806] ? kasan_check_read+0x11/0x20
[ 340.812951] ? ___ratelimit+0x3b4/0x672
[ 340.816921] ? trace_hardirqs_off_caller+0x310/0x310
[ 340.822020] ? trace_hardirqs_on+0x310/0x310
[ 340.826432] ? lock_downgrade+0x900/0x900
[ 340.830591] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 340.835690] ? ___ratelimit+0x3b9/0x672
[ 340.839664] ? idr_get_free+0xf70/0xf70
[ 340.843631] ? find_held_lock+0x36/0x1c0
[ 340.847696] oom_kill_process.cold.27+0x10/0x903
[ 340.852452] ? zap_class+0x640/0x640
[ 340.856163] ? check_preemption_disabled+0x48/0x280
[ 340.861176] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 340.866105] ? kasan_check_read+0x11/0x20
[ 340.870248] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 340.875524] ? oom_evaluate_task+0x540/0x540
[ 340.879930] ? find_held_lock+0x36/0x1c0
[ 340.883994] ? out_of_memory+0x974/0x1430
[ 340.888137] ? lock_downgrade+0x900/0x900
[ 340.892282] ? check_preemption_disabled+0x48/0x280
[ 340.897298] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 340.902234] ? kasan_check_read+0x11/0x20
[ 340.906391] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 340.911668] ? rcu_softirq_qs+0x20/0x20
[ 340.915641] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 340.921175] ? oom_evaluate_task+0x302/0x540
[ 340.925591] out_of_memory+0xa84/0x1430
[ 340.929572] ? oom_killer_disable+0x3a0/0x3a0
[ 340.934064] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 340.938996] ? __ww_mutex_check_waiters+0x160/0x160
[ 340.944019] __alloc_pages_slowpath+0x2354/0x2e10
[ 340.948883] ? warn_alloc+0x120/0x120
[ 340.952681] ? mark_held_locks+0x130/0x130
[ 340.956918] ? find_get_entry+0xaae/0x1120
[ 340.961156] ? filemap_map_pages+0x1a20/0x1a20
[ 340.965748] ? zap_class+0x640/0x640
[ 340.969479] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 340.975012] ? check_preemption_disabled+0x48/0x280
[ 340.980024] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 340.985558] ? should_fail+0x22d/0xd01
[ 340.989443] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 340.994543] ? zap_class+0x640/0x640
[ 340.998276] ? __lock_is_held+0xb5/0x140
[ 341.002345] ? mark_held_locks+0x130/0x130
[ 341.006578] ? lock_release+0xa00/0xa00
[ 341.010549] ? perf_trace_sched_process_exec+0x860/0x860
[ 341.015996] ? xa_load+0x2ba/0x460
[ 341.019539] ? lock_downgrade+0x900/0x900
[ 341.023687] ? __might_sleep+0x95/0x190
[ 341.027665] __alloc_pages_nodemask+0xa80/0xde0
[ 341.032335] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 341.037348] ? __page_cache_alloc+0x191/0x5c0
[ 341.041835] ? xa_load+0x2e1/0x460
[ 341.045371] ? xa_clear_mark+0x40/0x40
[ 341.049257] ? zap_class+0x640/0x640
[ 341.052973] ? zap_class+0x640/0x640
[ 341.056682] ? zap_class+0x640/0x640
[ 341.060395] ? __do_page_cache_readahead+0x663/0x810
[ 341.065497] ? find_held_lock+0x36/0x1c0
[ 341.069564] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 341.075103] alloc_pages_current+0x173/0x350
[ 341.079516] __page_cache_alloc+0x38c/0x5c0
[ 341.083836] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 341.088764] ? kasan_check_read+0x11/0x20
[ 341.092910] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 341.098191] ? generic_perform_write+0x6a0/0x6a0
[ 341.102943] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 341.108485] ? check_preemption_disabled+0x48/0x280
[ 341.113509] filemap_fault+0x1595/0x25f0
[ 341.117578] ? __lock_page_or_retry+0xa00/0xa00
[ 341.122265] ? mark_held_locks+0x130/0x130
[ 341.126509] ? filemap_map_pages+0xd6b/0x1a20
[ 341.131004] ? lock_downgrade+0x900/0x900
[ 341.135147] ? check_preemption_disabled+0x48/0x280
[ 341.140166] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 341.145095] ? kasan_check_read+0x11/0x20
[ 341.149238] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 341.154513] ? rcu_softirq_qs+0x20/0x20
[ 341.158499] ? filemap_map_pages+0xd92/0x1a20
[ 341.162998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 341.168541] ? find_get_entries_tag+0x1400/0x1400
[ 341.173384] ? __lock_acquire+0x62f/0x4c20
[ 341.177631] ? lock_acquire+0x1ed/0x520
[ 341.181604] ? ext4_filemap_fault+0x7a/0xad
[ 341.185930] ? lock_release+0xa00/0xa00
[ 341.189898] ? perf_trace_sched_process_exec+0x860/0x860
[ 341.195346] ? print_usage_bug+0xc0/0xc0
[ 341.199403] ? print_usage_bug+0xc0/0xc0
[ 341.203469] ? down_read+0x8d/0x120
[ 341.207088] ? ext4_filemap_fault+0x7a/0xad
[ 341.211415] ? __down_interruptible+0x700/0x700
[ 341.216087] ext4_filemap_fault+0x82/0xad
[ 341.220233] __do_fault+0x100/0x6b0
[ 341.223859] ? pmd_devmap_trans_unstable+0x220/0x220
[ 341.228959] ? mark_held_locks+0x130/0x130
[ 341.233197] ? mark_held_locks+0x130/0x130
[ 341.237523] ? find_held_lock+0x36/0x1c0
[ 341.241588] ? find_held_lock+0x36/0x1c0
[ 341.245652] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 341.251196] __handle_mm_fault+0x3ea6/0x5be0
[ 341.255600] ? poll_select_copy_remaining+0x18c/0x6a0
[ 341.260795] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 341.265638] ? __might_fault+0x12b/0x1e0
[ 341.269708] ? lock_downgrade+0x900/0x900
[ 341.273862] ? zap_class+0x640/0x640
[ 341.277578] ? zap_class+0x640/0x640
[ 341.281297] ? find_held_lock+0x36/0x1c0
[ 341.285363] ? handle_mm_fault+0x42a/0xc70
[ 341.289594] ? lock_downgrade+0x900/0x900
[ 341.293740] ? check_preemption_disabled+0x48/0x280
[ 341.298755] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 341.303683] ? kasan_check_read+0x11/0x20
[ 341.307831] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 341.313107] ? rcu_softirq_qs+0x20/0x20
[ 341.317097] ? trace_hardirqs_off_caller+0x310/0x310
[ 341.322197] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 341.327735] ? check_preemption_disabled+0x48/0x280
[ 341.332754] handle_mm_fault+0x54f/0xc70
[ 341.336814] ? __handle_mm_fault+0x5be0/0x5be0
[ 341.341403] ? find_vma+0x34/0x190
[ 341.344945] __do_page_fault+0x5e8/0xe60
[ 341.349006] ? trace_hardirqs_off+0xb8/0x310
[ 341.353421] do_page_fault+0xf2/0x7e0
[ 341.357220] ? vmalloc_sync_all+0x30/0x30
[ 341.361365] ? error_entry+0x70/0xd0
[ 341.365078] ? trace_hardirqs_off_caller+0xbb/0x310
[ 341.370091] ? trace_hardirqs_on_caller+0xc0/0x310
[ 341.375018] ? syscall_return_slowpath+0x5e0/0x5e0
[ 341.379940] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 341.384778] ? trace_hardirqs_on_caller+0x310/0x310
[ 341.389790] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 341.395235] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 341.400252] ? prepare_exit_to_usermode+0x291/0x3b0
[ 341.405269] ? page_fault+0x8/0x30
[ 341.408813] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 341.413653] ? page_fault+0x8/0x30
[ 341.417197] page_fault+0x1e/0x30
[ 341.420646] RIP: 0033:0x7ff9ad261dd3
[ 341.424381] Code: Bad RIP value.
[ 341.427744] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 341.433100] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 341.440365] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 341.447630] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 341.454892] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 341.462241] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 341.469531] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 341.469589] aoe: skb alloc failure
[ 341.476459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 341.476465] Call Trace:
[ 341.476492] dump_stack+0x244/0x39d
[ 341.476509] ? dump_stack_print_info.cold.1+0x20/0x20
[ 341.476535] warn_alloc.cold.116+0xb7/0x1bd
[ 341.480081] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 341.489398] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 341.491953] init cpuset=/ mems_allowed=0
[ 341.495573] ? lock_downgrade+0x900/0x900
[ 341.527738] ? trace_hardirqs_off+0xb8/0x310
[ 341.532176] ? trace_hardirqs_off+0xb8/0x310
[ 341.536588] __alloc_pages_slowpath+0x26e8/0x2e10
[ 341.541451] ? warn_alloc+0x120/0x120
[ 341.545250] ? print_usage_bug+0xc0/0xc0
[ 341.549309] ? warn_alloc+0x120/0x120
[ 341.553112] ? warn_alloc+0x120/0x120
[ 341.556917] ? print_usage_bug+0xc0/0xc0
[ 341.560978] ? print_usage_bug+0xc0/0xc0
[ 341.565037] ? __lock_acquire+0x62f/0x4c20
[ 341.569274] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 341.574806] ? should_fail+0x22d/0xd01
[ 341.578701] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 341.583804] ? __lock_acquire+0x62f/0x4c20
[ 341.588043] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 341.593146] ? __lock_acquire+0x62f/0x4c20
[ 341.597378] ? should_fail+0x22d/0xd01
[ 341.601262] ? find_held_lock+0x36/0x1c0
[ 341.605326] ? mark_held_locks+0x130/0x130
[ 341.609562] ? mark_held_locks+0x130/0x130
[ 341.613789] ? zap_class+0x640/0x640
[ 341.617496] ? zap_class+0x640/0x640
[ 341.621211] ? print_usage_bug+0xc0/0xc0
[ 341.625266] ? do_raw_spin_unlock+0xa7/0x330
[ 341.629666] ? zap_class+0x640/0x640
[ 341.633376] ? print_usage_bug+0xc0/0xc0
[ 341.637436] ? wq_watchdog_touch+0x9c/0xfe
[ 341.641668] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 341.647202] ? check_preemption_disabled+0x48/0x280
[ 341.652224] ? __lock_is_held+0xb5/0x140
[ 341.656289] __alloc_pages_nodemask+0xa80/0xde0
[ 341.660954] ? zap_class+0x640/0x640
[ 341.664690] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 341.669715] ? find_held_lock+0x36/0x1c0
[ 341.673780] ? ____cache_alloc_node+0x1c7/0x1e0
[ 341.678452] ? lock_downgrade+0x900/0x900
[ 341.682604] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 341.688149] cache_grow_begin+0xa5/0x8c0
[ 341.692211] ? do_raw_spin_unlock+0xa7/0x330
[ 341.696634] fallback_alloc+0x204/0x2e0
[ 341.700610] ____cache_alloc_node+0x1c7/0x1e0
[ 341.705471] kmem_cache_alloc_node+0xe3/0x730
[ 341.709968] ? ipv6_get_ifaddr+0x42e/0x620
[ 341.714215] __alloc_skb+0x119/0x770
[ 341.717927] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 341.723201] ? netdev_alloc_frag+0x1f0/0x1f0
[ 341.727604] ? lock_downgrade+0x900/0x900
[ 341.731754] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 341.737287] ? refcount_sub_and_test_checked+0x203/0x310
[ 341.742739] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 341.748188] ? addrconf_rs_timer+0x690/0x690
[ 341.752604] ndisc_alloc_skb+0x144/0x340
[ 341.756664] ndisc_send_rs+0x331/0x6e0
[ 341.760550] addrconf_rs_timer+0x314/0x690
[ 341.764784] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 341.769030] call_timer_fn+0x272/0x920
[ 341.772913] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 341.777154] ? process_timeout+0x40/0x40
[ 341.781219] ? __run_timers+0x7da/0xc70
[ 341.785192] ? _raw_spin_unlock_irq+0x27/0x80
[ 341.789687] ? _raw_spin_unlock_irq+0x27/0x80
[ 341.794179] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 341.798410] ? lockdep_hardirqs_on+0x296/0x5b0
[ 341.802989] ? trace_hardirqs_on+0xbd/0x310
[ 341.807304] ? kasan_check_read+0x11/0x20
[ 341.811447] ? __run_timers+0x7da/0xc70
[ 341.815421] ? trace_hardirqs_off_caller+0x310/0x310
[ 341.820523] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 341.824758] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 341.828984] __run_timers+0x7e5/0xc70
[ 341.832795] ? timer_fixup_init+0x70/0x70
[ 341.836950] ? _raw_spin_unlock_irq+0x27/0x80
[ 341.841445] ? _raw_spin_unlock_irq+0x27/0x80
[ 341.845938] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 341.850520] ? trace_hardirqs_on+0xbd/0x310
[ 341.854834] ? kasan_check_read+0x11/0x20
[ 341.858988] ? finish_task_switch+0x1f4/0x910
[ 341.863481] ? trace_hardirqs_off_caller+0x310/0x310
[ 341.868582] ? compat_start_thread+0x80/0x80
[ 341.873005] ? pvclock_read_flags+0x160/0x160
[ 341.877495] ? __switch_to_asm+0x34/0x70
[ 341.881551] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 341.887084] ? check_preemption_disabled+0x48/0x280
[ 341.892119] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 341.897656] ? rcu_pm_notify+0xc0/0xc0
[ 341.901543] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 341.907074] ? check_preemption_disabled+0x48/0x280
[ 341.912091] run_timer_softirq+0x52/0xb0
[ 341.916158] ? rcu_read_lock_sched_held+0x14f/0x180
[ 341.921171] __do_softirq+0x308/0xb7e
[ 341.924970] ? trace_hardirqs_on_caller+0xc0/0x310
[ 341.929898] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 341.934999] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 341.940444] ? preempt_count_add+0xe6/0x1b0
[ 341.944766] ? schedule+0x108/0x460
[ 341.948388] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 341.953153] ? trace_hardirqs_off+0xb8/0x310
[ 341.957557] ? smpboot_thread_fn+0x68b/0xa00
[ 341.961961] ? trace_hardirqs_on+0x310/0x310
[ 341.966366] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 341.971901] ? check_preemption_disabled+0x48/0x280
[ 341.976918] ? takeover_tasklets+0xa90/0xa90
[ 341.981329] run_ksoftirqd+0x5e/0x100
[ 341.985137] smpboot_thread_fn+0x68b/0xa00
[ 341.989372] ? sort_range+0x30/0x30
[ 341.992997] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 341.998097] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 342.003645] ? __kthread_parkme+0xfb/0x1a0
[ 342.007882] ? sort_range+0x30/0x30
[ 342.011504] kthread+0x35a/0x440
[ 342.014866] ? kthread_stop+0x900/0x900
[ 342.018837] ret_from_fork+0x3a/0x50
[ 342.022558] warn_alloc_show_mem: 1 callbacks suppressed
[ 342.022567] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 342.022569] Mem-Info:
[ 342.022599] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 342.022599] active_file:12 inactive_file:10 isolated_file:0
[ 342.022599] unevictable:0 dirty:0 writeback:0 unstable:0
[ 342.022599] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 342.022599] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 342.022599] free:13734 free_pcp:626 free_cma:0
[ 342.027939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 342.033735] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 342.036133] Call Trace:
[ 342.069165] 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
[ 342.078507]
[ 342.106329] lowmem_reserve[]: 0 2818 6321 6321
[ 342.108920] dump_stack+0x244/0x39d
[ 342.134992] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 342.137140] ? dump_stack_print_info.cold.1+0x20/0x20
[ 342.141692] lowmem_reserve[]: 0 0 3503 3503
[ 342.145317] warn_alloc.cold.116+0xb7/0x1bd
[ 342.172449] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 342.177633] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 342.181917] lowmem_reserve[]: 0 0 0 0
[ 342.186237] ? lock_downgrade+0x900/0x900
[ 342.215358] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 342.220201] ? trace_hardirqs_off+0xb8/0x310
[ 342.223965] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 342.228124] ? trace_hardirqs_off+0xb8/0x310
[ 342.241608] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 342.246023] __alloc_pages_slowpath+0x26e8/0x2e10
[ 342.261090] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 342.265521] ? warn_alloc+0x120/0x120
[ 342.279871] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 342.284701] ? warn_alloc+0x120/0x120
[ 342.293505] 2988 total pagecache pages
[ 342.297295] ? __lock_acquire+0x62f/0x4c20
[ 342.305847] 0 pages in swap cache
[ 342.309633] ? warn_alloc+0x120/0x120
[ 342.313498] Swap cache stats: add 0, delete 0, find 0/0
[ 342.317719] ? print_usage_bug+0xc0/0xc0
[ 342.321142] Free swap = 0kB
[ 342.321150] Total swap = 0kB
[ 342.324940] ? print_usage_bug+0xc0/0xc0
[ 342.330277] 1965979 pages RAM
[ 342.334325] ? mark_held_locks+0x130/0x130
[ 342.337315] 0 pages HighMem/MovableOnly
[ 342.337322] 342855 pages reserved
[ 342.340333] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 342.344359] 0 pages cma reserved
[ 342.344428] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 342.347459] ? should_fail+0x22d/0xd01
[ 342.351738] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 342.355629] ? zap_class+0x640/0x640
[ 342.359053] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 342.364589] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 342.402000] ? __lock_acquire+0x62f/0x4c20
[ 342.406236] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 342.411334] ? should_fail+0x22d/0xd01
[ 342.415232] ? mark_held_locks+0x130/0x130
[ 342.419468] ? mark_held_locks+0x130/0x130
[ 342.423698] ? lock_downgrade+0x900/0x900
[ 342.427841] ? zap_class+0x640/0x640
[ 342.431552] ? zap_class+0x640/0x640
[ 342.435267] ? zap_class+0x640/0x640
[ 342.438979] ? do_raw_spin_unlock+0xa7/0x330
[ 342.443383] ? trace_hardirqs_on+0x310/0x310
[ 342.447786] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 342.453318] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 342.458854] ? check_preemption_disabled+0x48/0x280
[ 342.463896] ? __lock_is_held+0xb5/0x140
[ 342.467961] __alloc_pages_nodemask+0xa80/0xde0
[ 342.472625] ? zap_class+0x640/0x640
[ 342.476344] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 342.481371] ? find_held_lock+0x36/0x1c0
[ 342.485437] ? ____cache_alloc_node+0x1c7/0x1e0
[ 342.490102] ? lock_downgrade+0x900/0x900
[ 342.494254] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 342.499809] cache_grow_begin+0xa5/0x8c0
[ 342.503868] ? do_raw_spin_unlock+0xa7/0x330
[ 342.508281] fallback_alloc+0x204/0x2e0
[ 342.512262] ____cache_alloc_node+0x1c7/0x1e0
[ 342.516758] kmem_cache_alloc_node+0xe3/0x730
[ 342.521261] ? lockdep_hardirqs_on+0x296/0x5b0
[ 342.525846] __alloc_skb+0x119/0x770
[ 342.529559] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 342.534926] ? netdev_alloc_frag+0x1f0/0x1f0
[ 342.539337] ? vprintk_default+0x28/0x30
[ 342.543393] ? vprintk_func+0x85/0x181
[ 342.547282] ? printk+0xa7/0xcf
[ 342.550558] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 342.555325] new_skb+0x26/0x1c0
[ 342.558619] aoecmd_cfg+0x279/0x7f0
[ 342.562272] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 342.566605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 342.572152] ? __lock_is_held+0xb5/0x140
[ 342.576225] discover_timer+0x50/0x60
[ 342.580021] call_timer_fn+0x272/0x920
[ 342.583904] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 342.588742] ? process_timeout+0x40/0x40
[ 342.592809] ? mark_held_locks+0xc7/0x130
[ 342.596957] ? _raw_spin_unlock_irq+0x27/0x80
[ 342.601452] ? _raw_spin_unlock_irq+0x27/0x80
[ 342.605950] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 342.610789] ? lockdep_hardirqs_on+0x296/0x5b0
[ 342.615374] ? trace_hardirqs_on+0xbd/0x310
[ 342.619694] ? kasan_check_read+0x11/0x20
[ 342.623839] ? __run_timers+0x7da/0xc70
[ 342.627809] ? trace_hardirqs_off_caller+0x310/0x310
[ 342.632921] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 342.637760] __run_timers+0x7e5/0xc70
[ 342.642115] ? timer_fixup_init+0x70/0x70
[ 342.646263] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 342.651278] ? zap_class+0x640/0x640
[ 342.654996] ? print_usage_bug+0xc0/0xc0
[ 342.659063] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 342.664256] ? find_held_lock+0x36/0x1c0
[ 342.668321] ? zap_class+0x640/0x640
[ 342.672039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 342.677597] ? check_preemption_disabled+0x48/0x280
[ 342.682621] ? __lock_is_held+0xb5/0x140
[ 342.686678] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 342.692215] ? check_preemption_disabled+0x48/0x280
[ 342.697234] run_timer_softirq+0x52/0xb0
[ 342.701296] ? rcu_read_lock_sched_held+0x14f/0x180
[ 342.706312] __do_softirq+0x308/0xb7e
[ 342.710114] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 342.714603] ? lock_downgrade+0x900/0x900
[ 342.718750] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 342.723854] ? pvclock_read_flags+0x160/0x160
[ 342.728346] ? lapic_next_event+0x5a/0x90
[ 342.732494] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 342.738035] ? kvm_clock_read+0x18/0x30
[ 342.742016] ? kvm_sched_clock_read+0x9/0x20
[ 342.746429] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 342.751965] ? check_preemption_disabled+0x48/0x280
[ 342.756985] irq_exit+0x17f/0x1c0
[ 342.760435] smp_apic_timer_interrupt+0x1cb/0x760
[ 342.765277] ? smp_reschedule_interrupt+0x109/0x650
[ 342.770289] ? smp_call_function_single_interrupt+0x650/0x650
[ 342.776177] ? interrupt_entry+0xb5/0xc0
[ 342.780235] ? trace_hardirqs_off_caller+0xbb/0x310
[ 342.785250] ? trace_hardirqs_off_caller+0xbb/0x310
[ 342.790265] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 342.795109] ? trace_hardirqs_on_caller+0x310/0x310
[ 342.800122] ? trace_hardirqs_on_caller+0x310/0x310
[ 342.805139] ? task_prio+0x50/0x50
[ 342.808677] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 342.814212] ? check_preemption_disabled+0x48/0x280
[ 342.819230] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 342.824080] apic_timer_interrupt+0xf/0x20
[ 342.828303]
[ 342.830537] RIP: 0010:console_unlock+0x102f/0x1190
[ 342.835469] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 342.854363] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 342.862069] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 342.869333] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 342.876600] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 342.883868] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 342.891133] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 342.898410] ? netconsole_netdev_event+0x280/0x280
[ 342.903343] ? console_unlock+0x1026/0x1190
[ 342.907677] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 342.912348] ? lock_release+0xa00/0xa00
[ 342.916320] ? interrupt_entry+0xc0/0xc0
[ 342.920394] vprintk_emit+0x391/0x990
[ 342.924192] ? wake_up_klogd+0x180/0x180
[ 342.928254] ? wake_up_klogd+0x180/0x180
[ 342.932306] ? attach_entity_load_avg+0x850/0x860
[ 342.937140] ? __lock_acquire+0x5c0/0x4c20
[ 342.941371] ? mark_held_locks+0x130/0x130
[ 342.945601] ? print_usage_bug+0x80/0xc0
[ 342.949661] ? find_held_lock+0x36/0x1c0
[ 342.953724] vprintk_default+0x28/0x30
[ 342.957608] vprintk_func+0x7e/0x181
[ 342.961317] printk+0xa7/0xcf
[ 342.964421] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 342.969171] ? printk+0xa7/0xcf
[ 342.972453] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 342.977992] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 342.983190] show_free_areas.cold.117+0x103e/0x215d
[ 342.988230] ? si_meminfo_node+0x260/0x260
[ 342.992471] ? __lock_acquire+0x62f/0x4c20
[ 342.996699] ? __lock_acquire+0x62f/0x4c20
[ 343.000929] ? __account_cfs_rq_runtime+0x790/0x790
[ 343.005954] ? mark_held_locks+0x130/0x130
[ 343.010194] ? mark_held_locks+0x130/0x130
[ 343.014427] ? zap_class+0x640/0x640
[ 343.018143] ? put_dec+0x3b/0xf0
[ 343.021505] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 343.027064] ? find_held_lock+0x36/0x1c0
[ 343.031133] ? serial8250_console_write+0x8b3/0xb10
[ 343.036147] ? lock_downgrade+0x900/0x900
[ 343.040290] ? zap_class+0x640/0x640
[ 343.043998] ? zap_class+0x640/0x640
[ 343.047713] ? print_usage_bug+0xc0/0xc0
[ 343.051775] ? do_raw_spin_unlock+0xa7/0x330
[ 343.056179] ? trace_hardirqs_on+0x310/0x310
[ 343.060583] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 343.066123] ? find_held_lock+0x36/0x1c0
[ 343.070188] ? mark_held_locks+0xc7/0x130
[ 343.074333] ? console_unlock+0x1002/0x1190
[ 343.078654] ? netconsole_netdev_event+0x280/0x280
[ 343.083579] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 343.088161] ? trace_hardirqs_on+0xbd/0x310
[ 343.092478] ? vprintk_emit+0x391/0x990
[ 343.096451] ? trace_hardirqs_off_caller+0x310/0x310
[ 343.101558] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 343.107097] ? netconsole_netdev_event+0x280/0x280
[ 343.112031] ? console_unlock+0x8d8/0x1190
[ 343.116273] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 343.120933] ? vprintk_emit+0x846/0x990
[ 343.124908] ? lock_release+0xa00/0xa00
[ 343.128877] ? preempt_count_add+0xbc/0x1b0
[ 343.133194] ? wake_up_klogd+0x11a/0x180
[ 343.137251] ? console_device+0xc0/0xc0
[ 343.141221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 343.146759] ? vprintk_emit+0x293/0x990
[ 343.150747] ? wake_up_klogd+0x180/0x180
[ 343.154820] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 343.159572] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 343.165022] ? retint_kernel+0x1b/0x2d
[ 343.168912] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 343.173686] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 343.178441] ? show_mem+0x1e/0x17b
[ 343.181981] show_mem+0x34/0x17b
[ 343.185353] dump_header+0x2f1/0xf72
[ 343.189073] ? pagefault_out_of_memory+0x197/0x197
[ 343.194015] ? __lock_acquire+0x62f/0x4c20
[ 343.198252] ? percpu_ref_get_many+0x240/0x240
[ 343.202833] ? print_usage_bug+0xc0/0xc0
[ 343.206902] ? zap_class+0x640/0x640
[ 343.210616] ? print_usage_bug+0xc0/0xc0
[ 343.214671] ? print_usage_bug+0xc0/0xc0
[ 343.218740] ? zap_class+0x640/0x640
[ 343.222458] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 343.228010] ? find_held_lock+0x36/0x1c0
[ 343.232099] ? mark_held_locks+0xc7/0x130
[ 343.236255] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 343.241353] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 343.246458] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 343.251043] ? trace_hardirqs_on+0xbd/0x310
[ 343.255370] ? kasan_check_read+0x11/0x20
[ 343.259512] ? ___ratelimit+0x3b4/0x672
[ 343.263494] ? trace_hardirqs_off_caller+0x310/0x310
[ 343.268595] ? trace_hardirqs_on+0x310/0x310
[ 343.273009] ? lock_downgrade+0x900/0x900
[ 343.277161] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 343.282259] ? ___ratelimit+0x3b9/0x672
[ 343.286228] ? idr_get_free+0xf70/0xf70
[ 343.290200] ? find_held_lock+0x36/0x1c0
[ 343.294264] oom_kill_process.cold.27+0x10/0x903
[ 343.299020] ? zap_class+0x640/0x640
[ 343.302733] ? check_preemption_disabled+0x48/0x280
[ 343.307749] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 343.312674] ? kasan_check_read+0x11/0x20
[ 343.316820] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 343.322092] ? oom_evaluate_task+0x540/0x540
[ 343.326498] ? find_held_lock+0x36/0x1c0
[ 343.330568] ? out_of_memory+0x974/0x1430
[ 343.334716] ? lock_downgrade+0x900/0x900
[ 343.338859] ? check_preemption_disabled+0x48/0x280
[ 343.343878] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 343.348801] ? kasan_check_read+0x11/0x20
[ 343.352943] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 343.358213] ? rcu_softirq_qs+0x20/0x20
[ 343.362189] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 343.367723] ? oom_evaluate_task+0x302/0x540
[ 343.372133] out_of_memory+0xa84/0x1430
[ 343.376111] ? oom_killer_disable+0x3a0/0x3a0
[ 343.380604] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 343.385539] ? __ww_mutex_check_waiters+0x160/0x160
[ 343.390569] __alloc_pages_slowpath+0x2354/0x2e10
[ 343.395438] ? warn_alloc+0x120/0x120
[ 343.399241] ? mark_held_locks+0x130/0x130
[ 343.403479] ? find_get_entry+0xaae/0x1120
[ 343.407722] ? filemap_map_pages+0x1a20/0x1a20
[ 343.412369] ? zap_class+0x640/0x640
[ 343.416117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 343.421653] ? check_preemption_disabled+0x48/0x280
[ 343.426671] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 343.432205] ? should_fail+0x22d/0xd01
[ 343.436092] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 343.441196] ? zap_class+0x640/0x640
[ 343.444932] ? __lock_is_held+0xb5/0x140
[ 343.449005] ? mark_held_locks+0x130/0x130
[ 343.453243] ? lock_release+0xa00/0xa00
[ 343.457217] ? perf_trace_sched_process_exec+0x860/0x860
[ 343.462670] ? xa_load+0x2ba/0x460
[ 343.466208] ? lock_downgrade+0x900/0x900
[ 343.470360] ? __might_sleep+0x95/0x190
[ 343.474689] __alloc_pages_nodemask+0xa80/0xde0
[ 343.479362] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 343.484373] ? __page_cache_alloc+0x191/0x5c0
[ 343.488867] ? xa_load+0x2e1/0x460
[ 343.492404] ? xa_clear_mark+0x40/0x40
[ 343.496290] ? zap_class+0x640/0x640
[ 343.500014] ? zap_class+0x640/0x640
[ 343.503727] ? zap_class+0x640/0x640
[ 343.507440] ? __do_page_cache_readahead+0x663/0x810
[ 343.512545] ? find_held_lock+0x36/0x1c0
[ 343.516720] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 343.522261] alloc_pages_current+0x173/0x350
[ 343.526670] __page_cache_alloc+0x38c/0x5c0
[ 343.530992] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 343.535916] ? kasan_check_read+0x11/0x20
[ 343.540057] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 343.545338] ? generic_perform_write+0x6a0/0x6a0
[ 343.550093] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 343.555626] ? check_preemption_disabled+0x48/0x280
[ 343.560644] filemap_fault+0x1595/0x25f0
[ 343.564712] ? __lock_page_or_retry+0xa00/0xa00
[ 343.569386] ? mark_held_locks+0x130/0x130
[ 343.573624] ? filemap_map_pages+0xd6b/0x1a20
[ 343.578136] ? lock_downgrade+0x900/0x900
[ 343.582283] ? check_preemption_disabled+0x48/0x280
[ 343.587297] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 343.592219] ? kasan_check_read+0x11/0x20
[ 343.596373] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 343.601644] ? rcu_softirq_qs+0x20/0x20
[ 343.605625] ? filemap_map_pages+0xd92/0x1a20
[ 343.610124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 343.615664] ? find_get_entries_tag+0x1400/0x1400
[ 343.620515] ? __lock_acquire+0x62f/0x4c20
[ 343.624759] ? lock_acquire+0x1ed/0x520
[ 343.628729] ? ext4_filemap_fault+0x7a/0xad
[ 343.633051] ? lock_release+0xa00/0xa00
[ 343.637024] ? perf_trace_sched_process_exec+0x860/0x860
[ 343.642470] ? print_usage_bug+0xc0/0xc0
[ 343.646531] ? print_usage_bug+0xc0/0xc0
[ 343.650614] ? down_read+0x8d/0x120
[ 343.654237] ? ext4_filemap_fault+0x7a/0xad
[ 343.658555] ? __down_interruptible+0x700/0x700
[ 343.663248] ext4_filemap_fault+0x82/0xad
[ 343.667399] __do_fault+0x100/0x6b0
[ 343.671043] ? pmd_devmap_trans_unstable+0x220/0x220
[ 343.676148] ? mark_held_locks+0x130/0x130
[ 343.680383] ? mark_held_locks+0x130/0x130
[ 343.684610] ? find_held_lock+0x36/0x1c0
[ 343.688671] ? find_held_lock+0x36/0x1c0
[ 343.692734] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 343.698273] __handle_mm_fault+0x3ea6/0x5be0
[ 343.702680] ? poll_select_copy_remaining+0x18c/0x6a0
[ 343.707872] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 343.712715] ? __might_fault+0x12b/0x1e0
[ 343.716772] ? lock_downgrade+0x900/0x900
[ 343.720927] ? zap_class+0x640/0x640
[ 343.724634] ? zap_class+0x640/0x640
[ 343.728350] ? find_held_lock+0x36/0x1c0
[ 343.732420] ? handle_mm_fault+0x42a/0xc70
[ 343.736654] ? lock_downgrade+0x900/0x900
[ 343.740803] ? check_preemption_disabled+0x48/0x280
[ 343.745820] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 343.750750] ? kasan_check_read+0x11/0x20
[ 343.754897] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 343.760256] ? rcu_softirq_qs+0x20/0x20
[ 343.764226] ? trace_hardirqs_off_caller+0x310/0x310
[ 343.769343] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 343.774877] ? check_preemption_disabled+0x48/0x280
[ 343.779902] handle_mm_fault+0x54f/0xc70
[ 343.783970] ? __handle_mm_fault+0x5be0/0x5be0
[ 343.788556] ? find_vma+0x34/0x190
[ 343.792099] __do_page_fault+0x5e8/0xe60
[ 343.796159] ? trace_hardirqs_off+0xb8/0x310
[ 343.800576] do_page_fault+0xf2/0x7e0
[ 343.804373] ? vmalloc_sync_all+0x30/0x30
[ 343.808514] ? error_entry+0x70/0xd0
[ 343.812224] ? trace_hardirqs_off_caller+0xbb/0x310
[ 343.817238] ? trace_hardirqs_on_caller+0xc0/0x310
[ 343.822163] ? syscall_return_slowpath+0x5e0/0x5e0
[ 343.827091] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 343.831936] ? trace_hardirqs_on_caller+0x310/0x310
[ 343.836952] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 343.842404] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 343.847418] ? prepare_exit_to_usermode+0x291/0x3b0
[ 343.852428] ? page_fault+0x8/0x30
[ 343.855972] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 343.860819] ? page_fault+0x8/0x30
[ 343.864363] page_fault+0x1e/0x30
[ 343.867811] RIP: 0033:0x7ff9ad261dd3
[ 343.871529] Code: Bad RIP value.
[ 343.874889] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 343.880249] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 343.887515] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 343.894778] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 343.902046] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 343.909319] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 343.916627] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 343.916685] aoe: skb alloc failure
[ 343.923038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 343.923043] Call Trace:
[ 343.923062] dump_stack+0x244/0x39d
[ 343.923081] ? dump_stack_print_info.cold.1+0x20/0x20
[ 343.926621] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 343.935955] warn_alloc.cold.116+0xb7/0x1bd
[ 343.938501] init cpuset=/ mems_allowed=0
[ 343.942117] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 343.970154] ? lock_downgrade+0x900/0x900
[ 343.974304] ? trace_hardirqs_off+0xb8/0x310
[ 343.978715] ? trace_hardirqs_off+0xb8/0x310
[ 343.983130] __alloc_pages_slowpath+0x26e8/0x2e10
[ 343.988013] ? warn_alloc+0x120/0x120
[ 343.991816] ? print_usage_bug+0xc0/0xc0
[ 343.995875] ? warn_alloc+0x120/0x120
[ 343.999678] ? warn_alloc+0x120/0x120
[ 344.003478] ? print_usage_bug+0xc0/0xc0
[ 344.007544] ? print_usage_bug+0xc0/0xc0
[ 344.011602] ? __lock_acquire+0x62f/0x4c20
[ 344.015856] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 344.021394] ? should_fail+0x22d/0xd01
[ 344.025281] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 344.030393] ? __lock_acquire+0x62f/0x4c20
[ 344.034628] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 344.039724] ? __lock_acquire+0x62f/0x4c20
[ 344.043959] ? should_fail+0x22d/0xd01
[ 344.047851] ? find_held_lock+0x36/0x1c0
[ 344.051919] ? mark_held_locks+0x130/0x130
[ 344.056160] ? mark_held_locks+0x130/0x130
[ 344.060387] ? zap_class+0x640/0x640
[ 344.064104] ? mark_held_locks+0xc7/0x130
[ 344.068245] ? do_raw_spin_unlock+0xa7/0x330
[ 344.072648] ? zap_class+0x640/0x640
[ 344.076357] ? print_usage_bug+0xc0/0xc0
[ 344.080417] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 344.085957] ? check_preemption_disabled+0x48/0x280
[ 344.091006] ? __lock_is_held+0xb5/0x140
[ 344.095080] __alloc_pages_nodemask+0xa80/0xde0
[ 344.099743] ? zap_class+0x640/0x640
[ 344.103457] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 344.108483] ? find_held_lock+0x36/0x1c0
[ 344.112549] ? ____cache_alloc_node+0x1c7/0x1e0
[ 344.117219] ? lock_downgrade+0x900/0x900
[ 344.121369] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 344.126906] cache_grow_begin+0xa5/0x8c0
[ 344.130974] ? do_raw_spin_unlock+0xa7/0x330
[ 344.135386] fallback_alloc+0x204/0x2e0
[ 344.139362] ____cache_alloc_node+0x1c7/0x1e0
[ 344.143862] kmem_cache_alloc_node+0xe3/0x730
[ 344.148355] ? ipv6_get_ifaddr+0x42e/0x620
[ 344.152596] __alloc_skb+0x119/0x770
[ 344.156302] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 344.161576] ? netdev_alloc_frag+0x1f0/0x1f0
[ 344.165983] ? lock_downgrade+0x900/0x900
[ 344.170219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 344.175753] ? refcount_sub_and_test_checked+0x203/0x310
[ 344.181204] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 344.186649] ? addrconf_rs_timer+0x690/0x690
[ 344.191067] ndisc_alloc_skb+0x144/0x340
[ 344.195127] ndisc_send_rs+0x331/0x6e0
[ 344.199020] addrconf_rs_timer+0x314/0x690
[ 344.203254] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 344.207494] call_timer_fn+0x272/0x920
[ 344.211377] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 344.215606] ? process_timeout+0x40/0x40
[ 344.219667] ? __run_timers+0x7da/0xc70
[ 344.223640] ? _raw_spin_unlock_irq+0x27/0x80
[ 344.228129] ? _raw_spin_unlock_irq+0x27/0x80
[ 344.232617] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 344.236846] ? lockdep_hardirqs_on+0x296/0x5b0
[ 344.241430] ? trace_hardirqs_on+0xbd/0x310
[ 344.245749] ? kasan_check_read+0x11/0x20
[ 344.249889] ? __run_timers+0x7da/0xc70
[ 344.253857] ? trace_hardirqs_off_caller+0x310/0x310
[ 344.258969] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 344.263214] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 344.267443] __run_timers+0x7e5/0xc70
[ 344.271250] ? timer_fixup_init+0x70/0x70
[ 344.275395] ? _raw_spin_unlock_irq+0x27/0x80
[ 344.279886] ? _raw_spin_unlock_irq+0x27/0x80
[ 344.284386] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 344.288967] ? trace_hardirqs_on+0xbd/0x310
[ 344.293284] ? kasan_check_read+0x11/0x20
[ 344.297428] ? finish_task_switch+0x1f4/0x910
[ 344.301931] ? trace_hardirqs_off_caller+0x310/0x310
[ 344.307036] ? compat_start_thread+0x80/0x80
[ 344.311463] ? pvclock_read_flags+0x160/0x160
[ 344.315960] ? __switch_to_asm+0x34/0x70
[ 344.320022] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 344.325561] ? check_preemption_disabled+0x48/0x280
[ 344.330580] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 344.336120] ? rcu_pm_notify+0xc0/0xc0
[ 344.340006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 344.345547] ? check_preemption_disabled+0x48/0x280
[ 344.350565] run_timer_softirq+0x52/0xb0
[ 344.354625] ? rcu_read_lock_sched_held+0x14f/0x180
[ 344.359638] __do_softirq+0x308/0xb7e
[ 344.363444] ? trace_hardirqs_on_caller+0xc0/0x310
[ 344.368371] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 344.373474] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 344.378931] ? preempt_count_add+0xe6/0x1b0
[ 344.383260] ? schedule+0x108/0x460
[ 344.386884] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 344.391649] ? trace_hardirqs_off+0xb8/0x310
[ 344.396053] ? smpboot_thread_fn+0x68b/0xa00
[ 344.400460] ? trace_hardirqs_on+0x310/0x310
[ 344.404864] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 344.410398] ? check_preemption_disabled+0x48/0x280
[ 344.415413] ? takeover_tasklets+0xa90/0xa90
[ 344.419819] run_ksoftirqd+0x5e/0x100
[ 344.423615] smpboot_thread_fn+0x68b/0xa00
[ 344.427847] ? sort_range+0x30/0x30
[ 344.431471] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 344.436568] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 344.442101] ? __kthread_parkme+0xfb/0x1a0
[ 344.446333] ? sort_range+0x30/0x30
[ 344.449959] kthread+0x35a/0x440
[ 344.453321] ? kthread_stop+0x900/0x900
[ 344.457292] ret_from_fork+0x3a/0x50
[ 344.461011] warn_alloc_show_mem: 1 callbacks suppressed
[ 344.461020] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 344.461022] Mem-Info:
[ 344.461051] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 344.461051] active_file:12 inactive_file:10 isolated_file:0
[ 344.461051] unevictable:0 dirty:0 writeback:0 unstable:0
[ 344.461051] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 344.461051] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 344.461051] free:13734 free_pcp:626 free_cma:0
[ 344.466389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 344.466396] Call Trace:
[ 344.472191] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 344.474579]
[ 344.507610] 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
[ 344.516958] dump_stack+0x244/0x39d
[ 344.519507] lowmem_reserve[]: 0 2818 6321 6321
[ 344.547263] ? dump_stack_print_info.cold.1+0x20/0x20
[ 344.549387] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 344.575494] warn_alloc.cold.116+0xb7/0x1bd
[ 344.579081] lowmem_reserve[]: 0 0 3503 3503
[ 344.583657] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 344.588817] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 344.615959] ? lock_downgrade+0x900/0x900
[ 344.620245] lowmem_reserve[]: 0 0 0 0
[ 344.624570] ? trace_hardirqs_off+0xb8/0x310
[ 344.629381] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 344.659002] ? trace_hardirqs_off+0xb8/0x310
[ 344.663124] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 344.666928] __alloc_pages_slowpath+0x26e8/0x2e10
[ 344.671299] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 344.684844] ? warn_alloc+0x120/0x120
[ 344.689206] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 344.704275] ? warn_alloc+0x120/0x120
[ 344.709096] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 344.723471] ? __lock_acquire+0x62f/0x4c20
[ 344.727242] 2988 total pagecache pages
[ 344.736064] ? warn_alloc+0x120/0x120
[ 344.739844] 0 pages in swap cache
[ 344.748400] ? print_usage_bug+0xc0/0xc0
[ 344.752609] Swap cache stats: add 0, delete 0, find 0/0
[ 344.756482] ? print_usage_bug+0xc0/0xc0
[ 344.760249] Free swap = 0kB
[ 344.760256] Total swap = 0kB
[ 344.763695] ? mark_held_locks+0x130/0x130
[ 344.767728] 1965979 pages RAM
[ 344.773081] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 344.777113] 0 pages HighMem/MovableOnly
[ 344.780126] ? should_fail+0x22d/0xd01
[ 344.783115] 342855 pages reserved
[ 344.783122] 0 pages cma reserved
[ 344.787344] ? zap_class+0x640/0x640
[ 344.790478] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 344.795947] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 344.799951] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 344.803772] ? __lock_acquire+0x62f/0x4c20
[ 344.807197] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 344.810556] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 344.850053] ? should_fail+0x22d/0xd01
[ 344.853950] ? mark_held_locks+0x130/0x130
[ 344.858183] ? mark_held_locks+0x130/0x130
[ 344.862423] ? lock_downgrade+0x900/0x900
[ 344.866566] ? zap_class+0x640/0x640
[ 344.870280] ? zap_class+0x640/0x640
[ 344.873990] ? zap_class+0x640/0x640
[ 344.877696] ? do_raw_spin_unlock+0xa7/0x330
[ 344.882103] ? trace_hardirqs_on+0x310/0x310
[ 344.886510] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 344.892044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 344.897580] ? check_preemption_disabled+0x48/0x280
[ 344.902602] ? __lock_is_held+0xb5/0x140
[ 344.906665] __alloc_pages_nodemask+0xa80/0xde0
[ 344.911333] ? zap_class+0x640/0x640
[ 344.915045] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 344.920070] ? find_held_lock+0x36/0x1c0
[ 344.924134] ? ____cache_alloc_node+0x1c7/0x1e0
[ 344.928895] ? lock_downgrade+0x900/0x900
[ 344.933048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 344.938590] cache_grow_begin+0xa5/0x8c0
[ 344.942645] ? do_raw_spin_unlock+0xa7/0x330
[ 344.947056] fallback_alloc+0x204/0x2e0
[ 344.951033] ____cache_alloc_node+0x1c7/0x1e0
[ 344.955527] kmem_cache_alloc_node+0xe3/0x730
[ 344.960024] ? lockdep_hardirqs_on+0x296/0x5b0
[ 344.964611] __alloc_skb+0x119/0x770
[ 344.968318] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 344.973685] ? netdev_alloc_frag+0x1f0/0x1f0
[ 344.978100] ? vprintk_default+0x28/0x30
[ 344.982156] ? vprintk_func+0x85/0x181
[ 344.986041] ? printk+0xa7/0xcf
[ 344.989318] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 344.994077] new_skb+0x26/0x1c0
[ 344.997355] aoecmd_cfg+0x279/0x7f0
[ 345.000987] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 345.005308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 345.010852] ? __lock_is_held+0xb5/0x140
[ 345.014928] discover_timer+0x50/0x60
[ 345.018723] call_timer_fn+0x272/0x920
[ 345.022605] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 345.027446] ? process_timeout+0x40/0x40
[ 345.031510] ? mark_held_locks+0xc7/0x130
[ 345.035658] ? _raw_spin_unlock_irq+0x27/0x80
[ 345.040150] ? _raw_spin_unlock_irq+0x27/0x80
[ 345.044639] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 345.049479] ? lockdep_hardirqs_on+0x296/0x5b0
[ 345.054058] ? trace_hardirqs_on+0xbd/0x310
[ 345.058375] ? kasan_check_read+0x11/0x20
[ 345.062520] ? __run_timers+0x7da/0xc70
[ 345.066490] ? trace_hardirqs_off_caller+0x310/0x310
[ 345.071599] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 345.076440] __run_timers+0x7e5/0xc70
[ 345.080248] ? timer_fixup_init+0x70/0x70
[ 345.084405] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 345.089415] ? zap_class+0x640/0x640
[ 345.093132] ? print_usage_bug+0xc0/0xc0
[ 345.097188] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 345.102386] ? find_held_lock+0x36/0x1c0
[ 345.106452] ? zap_class+0x640/0x640
[ 345.110170] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 345.115708] ? check_preemption_disabled+0x48/0x280
[ 345.120729] ? __lock_is_held+0xb5/0x140
[ 345.124787] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 345.130320] ? check_preemption_disabled+0x48/0x280
[ 345.135338] run_timer_softirq+0x52/0xb0
[ 345.139396] ? rcu_read_lock_sched_held+0x14f/0x180
[ 345.144407] __do_softirq+0x308/0xb7e
[ 345.148211] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 345.152701] ? lock_downgrade+0x900/0x900
[ 345.156857] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 345.161968] ? pvclock_read_flags+0x160/0x160
[ 345.166461] ? lapic_next_event+0x5a/0x90
[ 345.170629] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 345.176166] ? kvm_clock_read+0x18/0x30
[ 345.180135] ? kvm_sched_clock_read+0x9/0x20
[ 345.184543] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 345.190077] ? check_preemption_disabled+0x48/0x280
[ 345.195098] irq_exit+0x17f/0x1c0
[ 345.198546] smp_apic_timer_interrupt+0x1cb/0x760
[ 345.203387] ? smp_reschedule_interrupt+0x109/0x650
[ 345.208403] ? smp_call_function_single_interrupt+0x650/0x650
[ 345.214285] ? interrupt_entry+0xb5/0xc0
[ 345.218343] ? trace_hardirqs_off_caller+0xbb/0x310
[ 345.223358] ? trace_hardirqs_off_caller+0xbb/0x310
[ 345.228384] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 345.233223] ? trace_hardirqs_on_caller+0x310/0x310
[ 345.238234] ? trace_hardirqs_on_caller+0x310/0x310
[ 345.243250] ? task_prio+0x50/0x50
[ 345.246786] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 345.252318] ? check_preemption_disabled+0x48/0x280
[ 345.257334] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 345.262176] apic_timer_interrupt+0xf/0x20
[ 345.266403]
[ 345.268636] RIP: 0010:console_unlock+0x102f/0x1190
[ 345.273562] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 345.292459] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 345.300160] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 345.307424] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 345.314687] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 345.321957] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 345.329220] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 345.336495] ? netconsole_netdev_event+0x280/0x280
[ 345.341430] ? console_unlock+0x1026/0x1190
[ 345.345768] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 345.350437] ? lock_release+0xa00/0xa00
[ 345.354408] ? interrupt_entry+0xc0/0xc0
[ 345.358479] vprintk_emit+0x391/0x990
[ 345.362283] ? wake_up_klogd+0x180/0x180
[ 345.366343] ? wake_up_klogd+0x180/0x180
[ 345.370401] ? attach_entity_load_avg+0x850/0x860
[ 345.375254] ? __lock_acquire+0x5c0/0x4c20
[ 345.379483] ? mark_held_locks+0x130/0x130
[ 345.383717] ? print_usage_bug+0x80/0xc0
[ 345.387778] ? find_held_lock+0x36/0x1c0
[ 345.391848] vprintk_default+0x28/0x30
[ 345.395733] vprintk_func+0x7e/0x181
[ 345.399444] printk+0xa7/0xcf
[ 345.402546] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 345.407297] ? printk+0xa7/0xcf
[ 345.410572] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 345.416117] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 345.421314] show_free_areas.cold.117+0x103e/0x215d
[ 345.426344] ? si_meminfo_node+0x260/0x260
[ 345.430585] ? __lock_acquire+0x62f/0x4c20
[ 345.434815] ? __lock_acquire+0x62f/0x4c20
[ 345.439052] ? __account_cfs_rq_runtime+0x790/0x790
[ 345.444078] ? mark_held_locks+0x130/0x130
[ 345.448311] ? mark_held_locks+0x130/0x130
[ 345.452550] ? zap_class+0x640/0x640
[ 345.456261] ? put_dec+0x3b/0xf0
[ 345.459624] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 345.465261] ? find_held_lock+0x36/0x1c0
[ 345.469330] ? serial8250_console_write+0x8b3/0xb10
[ 345.474699] ? lock_downgrade+0x900/0x900
[ 345.478849] ? zap_class+0x640/0x640
[ 345.482557] ? zap_class+0x640/0x640
[ 345.486270] ? print_usage_bug+0xc0/0xc0
[ 345.490333] ? do_raw_spin_unlock+0xa7/0x330
[ 345.494744] ? trace_hardirqs_on+0x310/0x310
[ 345.499147] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 345.504691] ? find_held_lock+0x36/0x1c0
[ 345.508759] ? mark_held_locks+0xc7/0x130
[ 345.512904] ? console_unlock+0x1002/0x1190
[ 345.517231] ? netconsole_netdev_event+0x280/0x280
[ 345.522159] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 345.526737] ? trace_hardirqs_on+0xbd/0x310
[ 345.531053] ? vprintk_emit+0x391/0x990
[ 345.535025] ? trace_hardirqs_off_caller+0x310/0x310
[ 345.540128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 345.545664] ? netconsole_netdev_event+0x280/0x280
[ 345.550589] ? console_unlock+0x8d8/0x1190
[ 345.554841] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 345.559502] ? vprintk_emit+0x846/0x990
[ 345.563474] ? lock_release+0xa00/0xa00
[ 345.567444] ? preempt_count_add+0xbc/0x1b0
[ 345.571764] ? wake_up_klogd+0x11a/0x180
[ 345.575829] ? console_device+0xc0/0xc0
[ 345.579799] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 345.585351] ? vprintk_emit+0x293/0x990
[ 345.589324] ? wake_up_klogd+0x180/0x180
[ 345.593390] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 345.598144] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 345.603588] ? retint_kernel+0x1b/0x2d
[ 345.607482] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 345.612255] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 345.617015] ? show_mem+0x1e/0x17b
[ 345.620557] show_mem+0x34/0x17b
[ 345.623928] dump_header+0x2f1/0xf72
[ 345.627645] ? pagefault_out_of_memory+0x197/0x197
[ 345.632575] ? __lock_acquire+0x62f/0x4c20
[ 345.636815] ? percpu_ref_get_many+0x240/0x240
[ 345.641396] ? print_usage_bug+0xc0/0xc0
[ 345.645457] ? zap_class+0x640/0x640
[ 345.649171] ? print_usage_bug+0xc0/0xc0
[ 345.653225] ? print_usage_bug+0xc0/0xc0
[ 345.657282] ? zap_class+0x640/0x640
[ 345.660997] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 345.666531] ? find_held_lock+0x36/0x1c0
[ 345.670596] ? mark_held_locks+0xc7/0x130
[ 345.674763] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 345.679866] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 345.684970] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 345.689548] ? trace_hardirqs_on+0xbd/0x310
[ 345.693865] ? kasan_check_read+0x11/0x20
[ 345.698007] ? ___ratelimit+0x3b4/0x672
[ 345.701986] ? trace_hardirqs_off_caller+0x310/0x310
[ 345.707086] ? trace_hardirqs_on+0x310/0x310
[ 345.711488] ? lock_downgrade+0x900/0x900
[ 345.715641] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 345.720739] ? ___ratelimit+0x3b9/0x672
[ 345.724711] ? idr_get_free+0xf70/0xf70
[ 345.728679] ? find_held_lock+0x36/0x1c0
[ 345.732742] oom_kill_process.cold.27+0x10/0x903
[ 345.737497] ? zap_class+0x640/0x640
[ 345.741206] ? check_preemption_disabled+0x48/0x280
[ 345.746219] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 345.751146] ? kasan_check_read+0x11/0x20
[ 345.755292] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 345.760565] ? oom_evaluate_task+0x540/0x540
[ 345.764976] ? find_held_lock+0x36/0x1c0
[ 345.769040] ? out_of_memory+0x974/0x1430
[ 345.773191] ? lock_downgrade+0x900/0x900
[ 345.777343] ? check_preemption_disabled+0x48/0x280
[ 345.782360] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 345.787284] ? kasan_check_read+0x11/0x20
[ 345.791427] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 345.796700] ? rcu_softirq_qs+0x20/0x20
[ 345.800678] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 345.806213] ? oom_evaluate_task+0x302/0x540
[ 345.810623] out_of_memory+0xa84/0x1430
[ 345.814608] ? oom_killer_disable+0x3a0/0x3a0
[ 345.819103] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 345.824032] ? __ww_mutex_check_waiters+0x160/0x160
[ 345.829060] __alloc_pages_slowpath+0x2354/0x2e10
[ 345.833928] ? warn_alloc+0x120/0x120
[ 345.837727] ? mark_held_locks+0x130/0x130
[ 345.841967] ? find_get_entry+0xaae/0x1120
[ 345.846204] ? filemap_map_pages+0x1a20/0x1a20
[ 345.850785] ? zap_class+0x640/0x640
[ 345.854510] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 345.860045] ? check_preemption_disabled+0x48/0x280
[ 345.865057] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 345.870591] ? should_fail+0x22d/0xd01
[ 345.874478] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 345.879586] ? zap_class+0x640/0x640
[ 345.883327] ? __lock_is_held+0xb5/0x140
[ 345.887392] ? mark_held_locks+0x130/0x130
[ 345.891631] ? lock_release+0xa00/0xa00
[ 345.895603] ? perf_trace_sched_process_exec+0x860/0x860
[ 345.901052] ? xa_load+0x2ba/0x460
[ 345.904603] ? lock_downgrade+0x900/0x900
[ 345.908761] ? __might_sleep+0x95/0x190
[ 345.912744] __alloc_pages_nodemask+0xa80/0xde0
[ 345.917419] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 345.922434] ? __page_cache_alloc+0x191/0x5c0
[ 345.926922] ? xa_load+0x2e1/0x460
[ 345.930458] ? xa_clear_mark+0x40/0x40
[ 345.934348] ? zap_class+0x640/0x640
[ 345.938068] ? zap_class+0x640/0x640
[ 345.941775] ? zap_class+0x640/0x640
[ 345.945494] ? __do_page_cache_readahead+0x663/0x810
[ 345.950598] ? find_held_lock+0x36/0x1c0
[ 345.954659] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 345.960198] alloc_pages_current+0x173/0x350
[ 345.964611] __page_cache_alloc+0x38c/0x5c0
[ 345.968928] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 345.973853] ? kasan_check_read+0x11/0x20
[ 345.977995] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 345.983276] ? generic_perform_write+0x6a0/0x6a0
[ 345.988037] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 345.993574] ? check_preemption_disabled+0x48/0x280
[ 345.998597] filemap_fault+0x1595/0x25f0
[ 346.002665] ? __lock_page_or_retry+0xa00/0xa00
[ 346.007334] ? mark_held_locks+0x130/0x130
[ 346.011580] ? filemap_map_pages+0xd6b/0x1a20
[ 346.016073] ? lock_downgrade+0x900/0x900
[ 346.020221] ? check_preemption_disabled+0x48/0x280
[ 346.025240] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 346.030165] ? kasan_check_read+0x11/0x20
[ 346.034312] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 346.039586] ? rcu_softirq_qs+0x20/0x20
[ 346.043567] ? filemap_map_pages+0xd92/0x1a20
[ 346.048065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 346.053605] ? find_get_entries_tag+0x1400/0x1400
[ 346.058449] ? __lock_acquire+0x62f/0x4c20
[ 346.062694] ? lock_acquire+0x1ed/0x520
[ 346.066664] ? ext4_filemap_fault+0x7a/0xad
[ 346.070990] ? lock_release+0xa00/0xa00
[ 346.074962] ? perf_trace_sched_process_exec+0x860/0x860
[ 346.080409] ? print_usage_bug+0xc0/0xc0
[ 346.084466] ? print_usage_bug+0xc0/0xc0
[ 346.088534] ? down_read+0x8d/0x120
[ 346.092156] ? ext4_filemap_fault+0x7a/0xad
[ 346.096478] ? __down_interruptible+0x700/0x700
[ 346.101154] ext4_filemap_fault+0x82/0xad
[ 346.105307] __do_fault+0x100/0x6b0
[ 346.108939] ? pmd_devmap_trans_unstable+0x220/0x220
[ 346.114039] ? mark_held_locks+0x130/0x130
[ 346.118273] ? mark_held_locks+0x130/0x130
[ 346.122504] ? find_held_lock+0x36/0x1c0
[ 346.126565] ? find_held_lock+0x36/0x1c0
[ 346.130623] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 346.136157] __handle_mm_fault+0x3ea6/0x5be0
[ 346.140561] ? poll_select_copy_remaining+0x18c/0x6a0
[ 346.145754] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 346.150611] ? __might_fault+0x12b/0x1e0
[ 346.154669] ? lock_downgrade+0x900/0x900
[ 346.158822] ? zap_class+0x640/0x640
[ 346.162531] ? zap_class+0x640/0x640
[ 346.166245] ? find_held_lock+0x36/0x1c0
[ 346.170314] ? handle_mm_fault+0x42a/0xc70
[ 346.174548] ? lock_downgrade+0x900/0x900
[ 346.178689] ? check_preemption_disabled+0x48/0x280
[ 346.183703] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 346.188631] ? kasan_check_read+0x11/0x20
[ 346.192784] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 346.198061] ? rcu_softirq_qs+0x20/0x20
[ 346.202032] ? trace_hardirqs_off_caller+0x310/0x310
[ 346.207136] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 346.212671] ? check_preemption_disabled+0x48/0x280
[ 346.217691] handle_mm_fault+0x54f/0xc70
[ 346.221750] ? __handle_mm_fault+0x5be0/0x5be0
[ 346.226337] ? find_vma+0x34/0x190
[ 346.229886] __do_page_fault+0x5e8/0xe60
[ 346.233945] ? trace_hardirqs_off+0xb8/0x310
[ 346.238360] do_page_fault+0xf2/0x7e0
[ 346.242158] ? vmalloc_sync_all+0x30/0x30
[ 346.246305] ? error_entry+0x70/0xd0
[ 346.250014] ? trace_hardirqs_off_caller+0xbb/0x310
[ 346.255025] ? trace_hardirqs_on_caller+0xc0/0x310
[ 346.259949] ? syscall_return_slowpath+0x5e0/0x5e0
[ 346.264874] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 346.269711] ? trace_hardirqs_on_caller+0x310/0x310
[ 346.274735] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 346.280190] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 346.285240] ? prepare_exit_to_usermode+0x291/0x3b0
[ 346.290251] ? page_fault+0x8/0x30
[ 346.293856] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 346.298698] ? page_fault+0x8/0x30
[ 346.302242] page_fault+0x1e/0x30
[ 346.305728] RIP: 0033:0x7ff9ad261dd3
[ 346.309459] Code: Bad RIP value.
[ 346.312813] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 346.318168] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 346.325432] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 346.332698] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 346.339964] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 346.347238] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 346.354530] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 346.354586] aoe: skb alloc failure
[ 346.360941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 346.360946] Call Trace:
[ 346.360966] dump_stack+0x244/0x39d
[ 346.360987] ? dump_stack_print_info.cold.1+0x20/0x20
[ 346.364532] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 346.373863] warn_alloc.cold.116+0xb7/0x1bd
[ 346.376413] init cpuset=/ mems_allowed=0
[ 346.380031] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 346.408060] ? lock_downgrade+0x900/0x900
[ 346.412212] ? trace_hardirqs_off+0xb8/0x310
[ 346.416621] ? trace_hardirqs_off+0xb8/0x310
[ 346.421032] __alloc_pages_slowpath+0x26e8/0x2e10
[ 346.425902] ? warn_alloc+0x120/0x120
[ 346.429703] ? print_usage_bug+0xc0/0xc0
[ 346.433769] ? warn_alloc+0x120/0x120
[ 346.437573] ? warn_alloc+0x120/0x120
[ 346.441371] ? print_usage_bug+0xc0/0xc0
[ 346.445435] ? print_usage_bug+0xc0/0xc0
[ 346.449501] ? __lock_acquire+0x62f/0x4c20
[ 346.453749] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 346.459292] ? should_fail+0x22d/0xd01
[ 346.463189] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 346.468295] ? __lock_acquire+0x62f/0x4c20
[ 346.472970] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 346.478066] ? __lock_acquire+0x62f/0x4c20
[ 346.482293] ? should_fail+0x22d/0xd01
[ 346.486174] ? find_held_lock+0x36/0x1c0
[ 346.490238] ? mark_held_locks+0x130/0x130
[ 346.494475] ? mark_held_locks+0x130/0x130
[ 346.498707] ? zap_class+0x640/0x640
[ 346.502426] ? zap_class+0x640/0x640
[ 346.506138] ? print_usage_bug+0xc0/0xc0
[ 346.510196] ? do_raw_spin_unlock+0xa7/0x330
[ 346.514970] ? zap_class+0x640/0x640
[ 346.518679] ? print_usage_bug+0xc0/0xc0
[ 346.522746] ? wq_watchdog_touch+0x9c/0xfe
[ 346.526998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 346.532531] ? check_preemption_disabled+0x48/0x280
[ 346.537554] ? __lock_is_held+0xb5/0x140
[ 346.541618] __alloc_pages_nodemask+0xa80/0xde0
[ 346.546288] ? zap_class+0x640/0x640
[ 346.550002] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 346.555025] ? find_held_lock+0x36/0x1c0
[ 346.559091] ? ____cache_alloc_node+0x1c7/0x1e0
[ 346.563770] ? lock_downgrade+0x900/0x900
[ 346.567920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 346.573456] cache_grow_begin+0xa5/0x8c0
[ 346.577515] ? do_raw_spin_unlock+0xa7/0x330
[ 346.581925] fallback_alloc+0x204/0x2e0
[ 346.585900] ____cache_alloc_node+0x1c7/0x1e0
[ 346.590395] kmem_cache_alloc_node+0xe3/0x730
[ 346.594885] ? ipv6_get_ifaddr+0x42e/0x620
[ 346.599122] __alloc_skb+0x119/0x770
[ 346.602830] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 346.608109] ? netdev_alloc_frag+0x1f0/0x1f0
[ 346.612510] ? lock_downgrade+0x900/0x900
[ 346.616662] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 346.622193] ? refcount_sub_and_test_checked+0x203/0x310
[ 346.627640] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 346.633083] ? addrconf_rs_timer+0x690/0x690
[ 346.637496] ndisc_alloc_skb+0x144/0x340
[ 346.641950] ndisc_send_rs+0x331/0x6e0
[ 346.645839] addrconf_rs_timer+0x314/0x690
[ 346.650071] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 346.654313] call_timer_fn+0x272/0x920
[ 346.658193] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 346.662422] ? process_timeout+0x40/0x40
[ 346.666486] ? __run_timers+0x7da/0xc70
[ 346.670460] ? _raw_spin_unlock_irq+0x27/0x80
[ 346.674950] ? _raw_spin_unlock_irq+0x27/0x80
[ 346.679437] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 346.683669] ? lockdep_hardirqs_on+0x296/0x5b0
[ 346.688253] ? trace_hardirqs_on+0xbd/0x310
[ 346.692575] ? kasan_check_read+0x11/0x20
[ 346.696719] ? __run_timers+0x7da/0xc70
[ 346.700701] ? trace_hardirqs_off_caller+0x310/0x310
[ 346.706785] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 346.711014] __run_timers+0x7e5/0xc70
[ 346.714822] ? timer_fixup_init+0x70/0x70
[ 346.718966] ? _raw_spin_unlock_irq+0x27/0x80
[ 346.723455] ? _raw_spin_unlock_irq+0x27/0x80
[ 346.727947] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 346.732529] ? trace_hardirqs_on+0xbd/0x310
[ 346.736846] ? kasan_check_read+0x11/0x20
[ 346.740993] ? finish_task_switch+0x1f4/0x910
[ 346.745482] ? trace_hardirqs_off_caller+0x310/0x310
[ 346.750580] ? compat_start_thread+0x80/0x80
[ 346.755001] ? pvclock_read_flags+0x160/0x160
[ 346.759490] ? __switch_to_asm+0x34/0x70
[ 346.763546] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 346.769107] ? check_preemption_disabled+0x48/0x280
[ 346.774127] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 346.779663] ? rcu_pm_notify+0xc0/0xc0
[ 346.783825] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 346.789357] ? check_preemption_disabled+0x48/0x280
[ 346.794373] run_timer_softirq+0x52/0xb0
[ 346.798434] ? rcu_read_lock_sched_held+0x14f/0x180
[ 346.803444] __do_softirq+0x308/0xb7e
[ 346.807244] ? trace_hardirqs_on_caller+0xc0/0x310
[ 346.812172] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 346.817272] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 346.822727] ? preempt_count_add+0xe6/0x1b0
[ 346.827050] ? schedule+0x108/0x460
[ 346.830671] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 346.835435] ? trace_hardirqs_off+0xb8/0x310
[ 346.839843] ? smpboot_thread_fn+0x68b/0xa00
[ 346.844251] ? trace_hardirqs_on+0x310/0x310
[ 346.848655] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 346.854189] ? check_preemption_disabled+0x48/0x280
[ 346.859222] ? takeover_tasklets+0xa90/0xa90
[ 346.863631] run_ksoftirqd+0x5e/0x100
[ 346.867426] smpboot_thread_fn+0x68b/0xa00
[ 346.871659] ? sort_range+0x30/0x30
[ 346.875283] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 346.880381] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 346.885916] ? __kthread_parkme+0xfb/0x1a0
[ 346.890150] ? sort_range+0x30/0x30
[ 346.893773] kthread+0x35a/0x440
[ 346.897137] ? kthread_stop+0x900/0x900
[ 346.901113] ret_from_fork+0x3a/0x50
[ 346.904839] warn_alloc_show_mem: 1 callbacks suppressed
[ 346.904848] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 346.904850] Mem-Info:
[ 346.904878] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 346.904878] active_file:12 inactive_file:10 isolated_file:0
[ 346.904878] unevictable:0 dirty:0 writeback:0 unstable:0
[ 346.904878] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 346.904878] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 346.904878] free:13734 free_pcp:626 free_cma:0
[ 346.910219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 346.916017] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 346.918404] Call Trace:
[ 346.951432] 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
[ 346.960775]
[ 346.988618] lowmem_reserve[]: 0 2818 6321 6321
[ 346.991201] dump_stack+0x244/0x39d
[ 347.017277] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 347.019426] ? dump_stack_print_info.cold.1+0x20/0x20
[ 347.023975] lowmem_reserve[]: 0 0 3503 3503
[ 347.027601] warn_alloc.cold.116+0xb7/0x1bd
[ 347.054727] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 347.059905] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 347.064198] lowmem_reserve[]: 0 0 0 0
[ 347.068513] ? lock_downgrade+0x900/0x900
[ 347.097634] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 347.102479] ? trace_hardirqs_off+0xb8/0x310
[ 347.106253] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 347.110399] ? trace_hardirqs_off+0xb8/0x310
[ 347.123889] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 347.128301] __alloc_pages_slowpath+0x26e8/0x2e10
[ 347.143356] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 347.147774] ? warn_alloc+0x120/0x120
[ 347.162120] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 347.166950] ? warn_alloc+0x120/0x120
[ 347.175766] 2988 total pagecache pages
[ 347.179556] ? __lock_acquire+0x62f/0x4c20
[ 347.188105] 0 pages in swap cache
[ 347.191887] ? warn_alloc+0x120/0x120
[ 347.195750] Swap cache stats: add 0, delete 0, find 0/0
[ 347.199968] ? print_usage_bug+0xc0/0xc0
[ 347.203390] Free swap = 0kB
[ 347.207176] ? print_usage_bug+0xc0/0xc0
[ 347.212510] Total swap = 0kB
[ 347.212517] 1965979 pages RAM
[ 347.216574] ? mark_held_locks+0x130/0x130
[ 347.219566] 0 pages HighMem/MovableOnly
[ 347.223628] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 347.226611] 342855 pages reserved
[ 347.226618] 0 pages cma reserved
[ 347.229723] ? should_fail+0x22d/0xd01
[ 347.233991] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 347.237885] ? zap_class+0x640/0x640
[ 347.237903] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 347.243487] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 347.246854] ? __lock_acquire+0x62f/0x4c20
[ 347.250191] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 347.254071] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 347.293573] ? should_fail+0x22d/0xd01
[ 347.297471] ? mark_held_locks+0x130/0x130
[ 347.301706] ? mark_held_locks+0x130/0x130
[ 347.305938] ? lock_downgrade+0x900/0x900
[ 347.310084] ? zap_class+0x640/0x640
[ 347.313797] ? zap_class+0x640/0x640
[ 347.317512] ? zap_class+0x640/0x640
[ 347.321223] ? do_raw_spin_unlock+0xa7/0x330
[ 347.325628] ? trace_hardirqs_on+0x310/0x310
[ 347.330036] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 347.335578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 347.341115] ? check_preemption_disabled+0x48/0x280
[ 347.346136] ? __lock_is_held+0xb5/0x140
[ 347.350203] __alloc_pages_nodemask+0xa80/0xde0
[ 347.354871] ? zap_class+0x640/0x640
[ 347.358589] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 347.363619] ? find_held_lock+0x36/0x1c0
[ 347.367694] ? ____cache_alloc_node+0x1c7/0x1e0
[ 347.372362] ? lock_downgrade+0x900/0x900
[ 347.376521] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 347.382063] cache_grow_begin+0xa5/0x8c0
[ 347.386117] ? do_raw_spin_unlock+0xa7/0x330
[ 347.390530] fallback_alloc+0x204/0x2e0
[ 347.394509] ____cache_alloc_node+0x1c7/0x1e0
[ 347.399014] kmem_cache_alloc_node+0xe3/0x730
[ 347.403504] ? lockdep_hardirqs_on+0x296/0x5b0
[ 347.408089] __alloc_skb+0x119/0x770
[ 347.411802] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 347.417166] ? netdev_alloc_frag+0x1f0/0x1f0
[ 347.421581] ? vprintk_default+0x28/0x30
[ 347.425640] ? vprintk_func+0x85/0x181
[ 347.429534] ? printk+0xa7/0xcf
[ 347.432809] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 347.437572] new_skb+0x26/0x1c0
[ 347.440854] aoecmd_cfg+0x279/0x7f0
[ 347.444482] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 347.448805] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 347.454355] ? __lock_is_held+0xb5/0x140
[ 347.458419] discover_timer+0x50/0x60
[ 347.462217] call_timer_fn+0x272/0x920
[ 347.466105] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 347.470946] ? process_timeout+0x40/0x40
[ 347.475508] ? mark_held_locks+0xc7/0x130
[ 347.479657] ? _raw_spin_unlock_irq+0x27/0x80
[ 347.484164] ? _raw_spin_unlock_irq+0x27/0x80
[ 347.488657] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 347.493501] ? lockdep_hardirqs_on+0x296/0x5b0
[ 347.498081] ? trace_hardirqs_on+0xbd/0x310
[ 347.502403] ? kasan_check_read+0x11/0x20
[ 347.506543] ? __run_timers+0x7da/0xc70
[ 347.510518] ? trace_hardirqs_off_caller+0x310/0x310
[ 347.515630] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 347.520471] __run_timers+0x7e5/0xc70
[ 347.524281] ? timer_fixup_init+0x70/0x70
[ 347.528425] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 347.533467] ? zap_class+0x640/0x640
[ 347.537220] ? print_usage_bug+0xc0/0xc0
[ 347.541288] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 347.546482] ? find_held_lock+0x36/0x1c0
[ 347.550542] ? zap_class+0x640/0x640
[ 347.554257] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 347.559790] ? check_preemption_disabled+0x48/0x280
[ 347.564810] ? __lock_is_held+0xb5/0x140
[ 347.568870] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 347.574405] ? check_preemption_disabled+0x48/0x280
[ 347.579423] run_timer_softirq+0x52/0xb0
[ 347.583481] ? rcu_read_lock_sched_held+0x14f/0x180
[ 347.588498] __do_softirq+0x308/0xb7e
[ 347.592302] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 347.596796] ? lock_downgrade+0x900/0x900
[ 347.600983] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 347.606103] ? pvclock_read_flags+0x160/0x160
[ 347.610594] ? lapic_next_event+0x5a/0x90
[ 347.614741] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 347.620281] ? kvm_clock_read+0x18/0x30
[ 347.624253] ? kvm_sched_clock_read+0x9/0x20
[ 347.628672] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 347.634205] ? check_preemption_disabled+0x48/0x280
[ 347.639224] irq_exit+0x17f/0x1c0
[ 347.642678] smp_apic_timer_interrupt+0x1cb/0x760
[ 347.647520] ? smp_reschedule_interrupt+0x109/0x650
[ 347.652535] ? smp_call_function_single_interrupt+0x650/0x650
[ 347.658419] ? interrupt_entry+0xb5/0xc0
[ 347.662479] ? trace_hardirqs_off_caller+0xbb/0x310
[ 347.667489] ? trace_hardirqs_off_caller+0xbb/0x310
[ 347.672503] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 347.677349] ? trace_hardirqs_on_caller+0x310/0x310
[ 347.682360] ? trace_hardirqs_on_caller+0x310/0x310
[ 347.687370] ? task_prio+0x50/0x50
[ 347.690907] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 347.696443] ? check_preemption_disabled+0x48/0x280
[ 347.701459] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 347.706305] apic_timer_interrupt+0xf/0x20
[ 347.710528]
[ 347.712764] RIP: 0010:console_unlock+0x102f/0x1190
[ 347.717693] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 347.736595] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 347.744306] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 347.751567] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 347.758832] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 347.766096] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 347.773363] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 347.780650] ? netconsole_netdev_event+0x280/0x280
[ 347.785586] ? console_unlock+0x1026/0x1190
[ 347.789922] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 347.794591] ? lock_release+0xa00/0xa00
[ 347.798569] ? interrupt_entry+0xc0/0xc0
[ 347.802646] vprintk_emit+0x391/0x990
[ 347.806447] ? wake_up_klogd+0x180/0x180
[ 347.810519] ? wake_up_klogd+0x180/0x180
[ 347.814582] ? attach_entity_load_avg+0x850/0x860
[ 347.819422] ? __lock_acquire+0x5c0/0x4c20
[ 347.823660] ? mark_held_locks+0x130/0x130
[ 347.827933] ? print_usage_bug+0x80/0xc0
[ 347.832074] ? find_held_lock+0x36/0x1c0
[ 347.836184] vprintk_default+0x28/0x30
[ 347.840067] vprintk_func+0x7e/0x181
[ 347.843775] printk+0xa7/0xcf
[ 347.846877] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 347.851627] ? printk+0xa7/0xcf
[ 347.854921] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 347.860469] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 347.865670] show_free_areas.cold.117+0x103e/0x215d
[ 347.870706] ? si_meminfo_node+0x260/0x260
[ 347.874949] ? __lock_acquire+0x62f/0x4c20
[ 347.879186] ? __lock_acquire+0x62f/0x4c20
[ 347.883416] ? __account_cfs_rq_runtime+0x790/0x790
[ 347.888442] ? mark_held_locks+0x130/0x130
[ 347.892671] ? mark_held_locks+0x130/0x130
[ 347.896909] ? zap_class+0x640/0x640
[ 347.900620] ? put_dec+0x3b/0xf0
[ 347.903992] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 347.909532] ? find_held_lock+0x36/0x1c0
[ 347.913599] ? serial8250_console_write+0x8b3/0xb10
[ 347.918616] ? lock_downgrade+0x900/0x900
[ 347.922776] ? zap_class+0x640/0x640
[ 347.926490] ? zap_class+0x640/0x640
[ 347.930202] ? print_usage_bug+0xc0/0xc0
[ 347.934267] ? do_raw_spin_unlock+0xa7/0x330
[ 347.938671] ? trace_hardirqs_on+0x310/0x310
[ 347.943075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 347.948617] ? find_held_lock+0x36/0x1c0
[ 347.952697] ? mark_held_locks+0xc7/0x130
[ 347.956840] ? console_unlock+0x1002/0x1190
[ 347.961166] ? netconsole_netdev_event+0x280/0x280
[ 347.966091] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 347.970672] ? trace_hardirqs_on+0xbd/0x310
[ 347.974986] ? vprintk_emit+0x391/0x990
[ 347.978956] ? trace_hardirqs_off_caller+0x310/0x310
[ 347.984060] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 347.989602] ? netconsole_netdev_event+0x280/0x280
[ 347.994537] ? console_unlock+0x8d8/0x1190
[ 347.998781] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 348.003446] ? vprintk_emit+0x846/0x990
[ 348.007420] ? lock_release+0xa00/0xa00
[ 348.011387] ? preempt_count_add+0xbc/0x1b0
[ 348.015705] ? wake_up_klogd+0x11a/0x180
[ 348.019933] ? console_device+0xc0/0xc0
[ 348.023903] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 348.029444] ? vprintk_emit+0x293/0x990
[ 348.033432] ? wake_up_klogd+0x180/0x180
[ 348.037507] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 348.042261] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 348.047706] ? retint_kernel+0x1b/0x2d
[ 348.051599] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 348.056378] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 348.061133] ? show_mem+0x1e/0x17b
[ 348.064676] show_mem+0x34/0x17b
[ 348.068044] dump_header+0x2f1/0xf72
[ 348.071763] ? pagefault_out_of_memory+0x197/0x197
[ 348.076702] ? __lock_acquire+0x62f/0x4c20
[ 348.080936] ? percpu_ref_get_many+0x240/0x240
[ 348.085516] ? print_usage_bug+0xc0/0xc0
[ 348.089579] ? zap_class+0x640/0x640
[ 348.093297] ? print_usage_bug+0xc0/0xc0
[ 348.097353] ? print_usage_bug+0xc0/0xc0
[ 348.101412] ? zap_class+0x640/0x640
[ 348.105124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 348.110667] ? find_held_lock+0x36/0x1c0
[ 348.114732] ? mark_held_locks+0xc7/0x130
[ 348.118883] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 348.123986] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 348.129084] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 348.133666] ? trace_hardirqs_on+0xbd/0x310
[ 348.137986] ? kasan_check_read+0x11/0x20
[ 348.142127] ? ___ratelimit+0x3b4/0x672
[ 348.146104] ? trace_hardirqs_off_caller+0x310/0x310
[ 348.151206] ? trace_hardirqs_on+0x310/0x310
[ 348.155620] ? lock_downgrade+0x900/0x900
[ 348.159770] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 348.164873] ? ___ratelimit+0x3b9/0x672
[ 348.168842] ? idr_get_free+0xf70/0xf70
[ 348.172826] ? find_held_lock+0x36/0x1c0
[ 348.176894] oom_kill_process.cold.27+0x10/0x903
[ 348.181648] ? zap_class+0x640/0x640
[ 348.185361] ? check_preemption_disabled+0x48/0x280
[ 348.190377] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 348.195302] ? kasan_check_read+0x11/0x20
[ 348.199448] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 348.204724] ? oom_evaluate_task+0x540/0x540
[ 348.209136] ? find_held_lock+0x36/0x1c0
[ 348.213200] ? out_of_memory+0x974/0x1430
[ 348.217356] ? lock_downgrade+0x900/0x900
[ 348.221501] ? check_preemption_disabled+0x48/0x280
[ 348.226513] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 348.231447] ? kasan_check_read+0x11/0x20
[ 348.235616] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 348.240891] ? rcu_softirq_qs+0x20/0x20
[ 348.244868] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 348.250398] ? oom_evaluate_task+0x302/0x540
[ 348.254806] out_of_memory+0xa84/0x1430
[ 348.258783] ? oom_killer_disable+0x3a0/0x3a0
[ 348.263273] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 348.268204] ? __ww_mutex_check_waiters+0x160/0x160
[ 348.273224] __alloc_pages_slowpath+0x2354/0x2e10
[ 348.278092] ? warn_alloc+0x120/0x120
[ 348.281889] ? mark_held_locks+0x130/0x130
[ 348.286132] ? find_get_entry+0xaae/0x1120
[ 348.290369] ? filemap_map_pages+0x1a20/0x1a20
[ 348.295036] ? zap_class+0x640/0x640
[ 348.298749] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 348.304282] ? check_preemption_disabled+0x48/0x280
[ 348.309296] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 348.314830] ? should_fail+0x22d/0xd01
[ 348.318718] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 348.323821] ? zap_class+0x640/0x640
[ 348.327552] ? __lock_is_held+0xb5/0x140
[ 348.331622] ? mark_held_locks+0x130/0x130
[ 348.335857] ? lock_release+0xa00/0xa00
[ 348.339831] ? perf_trace_sched_process_exec+0x860/0x860
[ 348.345279] ? xa_load+0x2ba/0x460
[ 348.348816] ? lock_downgrade+0x900/0x900
[ 348.352967] ? __might_sleep+0x95/0x190
[ 348.356944] __alloc_pages_nodemask+0xa80/0xde0
[ 348.361619] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 348.366633] ? __page_cache_alloc+0x191/0x5c0
[ 348.371125] ? xa_load+0x2e1/0x460
[ 348.374662] ? xa_clear_mark+0x40/0x40
[ 348.378554] ? zap_class+0x640/0x640
[ 348.382280] ? zap_class+0x640/0x640
[ 348.385987] ? zap_class+0x640/0x640
[ 348.389698] ? __do_page_cache_readahead+0x663/0x810
[ 348.394804] ? find_held_lock+0x36/0x1c0
[ 348.398874] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 348.404411] alloc_pages_current+0x173/0x350
[ 348.408819] __page_cache_alloc+0x38c/0x5c0
[ 348.413139] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 348.418065] ? kasan_check_read+0x11/0x20
[ 348.422209] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 348.427491] ? generic_perform_write+0x6a0/0x6a0
[ 348.432247] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 348.437777] ? check_preemption_disabled+0x48/0x280
[ 348.442801] filemap_fault+0x1595/0x25f0
[ 348.446870] ? __lock_page_or_retry+0xa00/0xa00
[ 348.451536] ? mark_held_locks+0x130/0x130
[ 348.455775] ? filemap_map_pages+0xd6b/0x1a20
[ 348.460270] ? lock_downgrade+0x900/0x900
[ 348.464411] ? check_preemption_disabled+0x48/0x280
[ 348.469427] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 348.474353] ? kasan_check_read+0x11/0x20
[ 348.478498] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 348.483777] ? rcu_softirq_qs+0x20/0x20
[ 348.487757] ? filemap_map_pages+0xd92/0x1a20
[ 348.492250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 348.497792] ? find_get_entries_tag+0x1400/0x1400
[ 348.502641] ? __lock_acquire+0x62f/0x4c20
[ 348.506887] ? lock_acquire+0x1ed/0x520
[ 348.510853] ? ext4_filemap_fault+0x7a/0xad
[ 348.515177] ? lock_release+0xa00/0xa00
[ 348.519143] ? perf_trace_sched_process_exec+0x860/0x860
[ 348.524605] ? print_usage_bug+0xc0/0xc0
[ 348.528664] ? print_usage_bug+0xc0/0xc0
[ 348.532729] ? down_read+0x8d/0x120
[ 348.536351] ? ext4_filemap_fault+0x7a/0xad
[ 348.540672] ? __down_interruptible+0x700/0x700
[ 348.545347] ext4_filemap_fault+0x82/0xad
[ 348.549494] __do_fault+0x100/0x6b0
[ 348.553126] ? pmd_devmap_trans_unstable+0x220/0x220
[ 348.558227] ? mark_held_locks+0x130/0x130
[ 348.562464] ? mark_held_locks+0x130/0x130
[ 348.566695] ? find_held_lock+0x36/0x1c0
[ 348.570843] ? find_held_lock+0x36/0x1c0
[ 348.574905] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 348.580446] __handle_mm_fault+0x3ea6/0x5be0
[ 348.584865] ? poll_select_copy_remaining+0x18c/0x6a0
[ 348.590059] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 348.594902] ? __might_fault+0x12b/0x1e0
[ 348.598979] ? lock_downgrade+0x900/0x900
[ 348.603138] ? zap_class+0x640/0x640
[ 348.606846] ? zap_class+0x640/0x640
[ 348.610562] ? find_held_lock+0x36/0x1c0
[ 348.614636] ? handle_mm_fault+0x42a/0xc70
[ 348.618872] ? lock_downgrade+0x900/0x900
[ 348.623015] ? check_preemption_disabled+0x48/0x280
[ 348.628035] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 348.632961] ? kasan_check_read+0x11/0x20
[ 348.637106] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 348.642871] ? rcu_softirq_qs+0x20/0x20
[ 348.646844] ? trace_hardirqs_off_caller+0x310/0x310
[ 348.651946] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 348.657483] ? check_preemption_disabled+0x48/0x280
[ 348.662502] handle_mm_fault+0x54f/0xc70
[ 348.666571] ? __handle_mm_fault+0x5be0/0x5be0
[ 348.671152] ? find_vma+0x34/0x190
[ 348.674697] __do_page_fault+0x5e8/0xe60
[ 348.678752] ? trace_hardirqs_off+0xb8/0x310
[ 348.683166] do_page_fault+0xf2/0x7e0
[ 348.686966] ? vmalloc_sync_all+0x30/0x30
[ 348.691112] ? error_entry+0x70/0xd0
[ 348.694825] ? trace_hardirqs_off_caller+0xbb/0x310
[ 348.699833] ? trace_hardirqs_on_caller+0xc0/0x310
[ 348.704755] ? syscall_return_slowpath+0x5e0/0x5e0
[ 348.709681] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 348.714518] ? trace_hardirqs_on_caller+0x310/0x310
[ 348.719530] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 348.724987] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 348.730004] ? prepare_exit_to_usermode+0x291/0x3b0
[ 348.735016] ? page_fault+0x8/0x30
[ 348.738555] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 348.743400] ? page_fault+0x8/0x30
[ 348.746935] page_fault+0x1e/0x30
[ 348.750380] RIP: 0033:0x7ff9ad261dd3
[ 348.754106] Code: Bad RIP value.
[ 348.757461] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 348.762818] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 348.770087] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 348.777352] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 348.784618] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 348.791879] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 348.799166] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 348.799222] aoe: skb alloc failure
[ 348.805583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 348.805588] Call Trace:
[ 348.805605] dump_stack+0x244/0x39d
[ 348.805624] ? dump_stack_print_info.cold.1+0x20/0x20
[ 348.809161] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 348.818489] warn_alloc.cold.116+0xb7/0x1bd
[ 348.821041] init cpuset=/ mems_allowed=0
[ 348.824655] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 348.852783] ? lock_downgrade+0x900/0x900
[ 348.856932] ? trace_hardirqs_off+0xb8/0x310
[ 348.861342] ? trace_hardirqs_off+0xb8/0x310
[ 348.865757] __alloc_pages_slowpath+0x26e8/0x2e10
[ 348.870625] ? warn_alloc+0x120/0x120
[ 348.874421] ? print_usage_bug+0xc0/0xc0
[ 348.878478] ? warn_alloc+0x120/0x120
[ 348.882286] ? warn_alloc+0x120/0x120
[ 348.886084] ? print_usage_bug+0xc0/0xc0
[ 348.890145] ? print_usage_bug+0xc0/0xc0
[ 348.894205] ? __lock_acquire+0x62f/0x4c20
[ 348.898443] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 348.903975] ? should_fail+0x22d/0xd01
[ 348.907862] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 348.913048] ? __lock_acquire+0x62f/0x4c20
[ 348.917281] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 348.922380] ? __lock_acquire+0x62f/0x4c20
[ 348.926606] ? should_fail+0x22d/0xd01
[ 348.930486] ? find_held_lock+0x36/0x1c0
[ 348.934555] ? mark_held_locks+0x130/0x130
[ 348.938795] ? mark_held_locks+0x130/0x130
[ 348.943021] ? zap_class+0x640/0x640
[ 348.946735] ? mark_held_locks+0xc7/0x130
[ 348.950877] ? do_raw_spin_unlock+0xa7/0x330
[ 348.955292] ? zap_class+0x640/0x640
[ 348.959007] ? print_usage_bug+0xc0/0xc0
[ 348.963073] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 348.968608] ? check_preemption_disabled+0x48/0x280
[ 348.973629] ? __lock_is_held+0xb5/0x140
[ 348.977691] __alloc_pages_nodemask+0xa80/0xde0
[ 348.982357] ? zap_class+0x640/0x640
[ 348.986072] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 348.991095] ? find_held_lock+0x36/0x1c0
[ 348.995182] ? ____cache_alloc_node+0x1c7/0x1e0
[ 348.999844] ? lock_downgrade+0x900/0x900
[ 349.003997] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 349.009532] cache_grow_begin+0xa5/0x8c0
[ 349.013594] ? do_raw_spin_unlock+0xa7/0x330
[ 349.018024] fallback_alloc+0x204/0x2e0
[ 349.021997] ____cache_alloc_node+0x1c7/0x1e0
[ 349.026495] kmem_cache_alloc_node+0xe3/0x730
[ 349.030985] ? ipv6_get_ifaddr+0x42e/0x620
[ 349.035224] __alloc_skb+0x119/0x770
[ 349.038935] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 349.044209] ? netdev_alloc_frag+0x1f0/0x1f0
[ 349.048614] ? lock_downgrade+0x900/0x900
[ 349.052769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 349.058304] ? refcount_sub_and_test_checked+0x203/0x310
[ 349.063765] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 349.069213] ? addrconf_rs_timer+0x690/0x690
[ 349.073651] ndisc_alloc_skb+0x144/0x340
[ 349.077731] ndisc_send_rs+0x331/0x6e0
[ 349.081619] addrconf_rs_timer+0x314/0x690
[ 349.085855] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 349.090096] call_timer_fn+0x272/0x920
[ 349.093977] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 349.098207] ? process_timeout+0x40/0x40
[ 349.102274] ? __run_timers+0x7da/0xc70
[ 349.106246] ? _raw_spin_unlock_irq+0x27/0x80
[ 349.110735] ? _raw_spin_unlock_irq+0x27/0x80
[ 349.115221] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 349.119453] ? lockdep_hardirqs_on+0x296/0x5b0
[ 349.124031] ? trace_hardirqs_on+0xbd/0x310
[ 349.128348] ? kasan_check_read+0x11/0x20
[ 349.132488] ? __run_timers+0x7da/0xc70
[ 349.136458] ? trace_hardirqs_off_caller+0x310/0x310
[ 349.141566] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 349.145800] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 349.150026] __run_timers+0x7e5/0xc70
[ 349.153831] ? timer_fixup_init+0x70/0x70
[ 349.157973] ? _raw_spin_unlock_irq+0x27/0x80
[ 349.162461] ? _raw_spin_unlock_irq+0x27/0x80
[ 349.166951] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 349.171537] ? trace_hardirqs_on+0xbd/0x310
[ 349.175853] ? kasan_check_read+0x11/0x20
[ 349.180000] ? finish_task_switch+0x1f4/0x910
[ 349.184494] ? trace_hardirqs_off_caller+0x310/0x310
[ 349.189595] ? compat_start_thread+0x80/0x80
[ 349.194016] ? pvclock_read_flags+0x160/0x160
[ 349.198509] ? __switch_to_asm+0x34/0x70
[ 349.202583] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 349.208115] ? check_preemption_disabled+0x48/0x280
[ 349.213131] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 349.218663] ? rcu_pm_notify+0xc0/0xc0
[ 349.222560] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 349.228090] ? check_preemption_disabled+0x48/0x280
[ 349.233106] run_timer_softirq+0x52/0xb0
[ 349.237161] ? rcu_read_lock_sched_held+0x14f/0x180
[ 349.242170] __do_softirq+0x308/0xb7e
[ 349.245971] ? trace_hardirqs_on_caller+0xc0/0x310
[ 349.250896] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 349.255990] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 349.261433] ? preempt_count_add+0xe6/0x1b0
[ 349.265756] ? schedule+0x108/0x460
[ 349.269381] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 349.274139] ? trace_hardirqs_off+0xb8/0x310
[ 349.278552] ? smpboot_thread_fn+0x68b/0xa00
[ 349.282953] ? trace_hardirqs_on+0x310/0x310
[ 349.287357] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 349.292888] ? check_preemption_disabled+0x48/0x280
[ 349.297903] ? takeover_tasklets+0xa90/0xa90
[ 349.302308] run_ksoftirqd+0x5e/0x100
[ 349.306103] smpboot_thread_fn+0x68b/0xa00
[ 349.310339] ? sort_range+0x30/0x30
[ 349.313964] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 349.319061] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 349.324594] ? __kthread_parkme+0xfb/0x1a0
[ 349.328824] ? sort_range+0x30/0x30
[ 349.332446] kthread+0x35a/0x440
[ 349.335811] ? kthread_stop+0x900/0x900
[ 349.339785] ret_from_fork+0x3a/0x50
[ 349.343506] warn_alloc_show_mem: 1 callbacks suppressed
[ 349.343523] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 349.343524] Mem-Info:
[ 349.343558] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 349.343558] active_file:12 inactive_file:10 isolated_file:0
[ 349.343558] unevictable:0 dirty:0 writeback:0 unstable:0
[ 349.343558] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 349.343558] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 349.343558] free:13734 free_pcp:626 free_cma:0
[ 349.348893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 349.354689] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 349.357078] Call Trace:
[ 349.390111] 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
[ 349.399456]
[ 349.427189] lowmem_reserve[]: 0 2818 6321 6321
[ 349.429765] dump_stack+0x244/0x39d
[ 349.455847] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 349.458006] ? dump_stack_print_info.cold.1+0x20/0x20
[ 349.462547] lowmem_reserve[]: 0 0 3503 3503
[ 349.466179] warn_alloc.cold.116+0xb7/0x1bd
[ 349.493763] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 349.498962] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 349.503239] lowmem_reserve[]: 0 0 0 0
[ 349.507557] ? lock_downgrade+0x900/0x900
[ 349.536671] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 349.541520] ? trace_hardirqs_off+0xb8/0x310
[ 349.545288] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 349.549435] ? trace_hardirqs_off+0xb8/0x310
[ 349.562922] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 349.567328] __alloc_pages_slowpath+0x26e8/0x2e10
[ 349.582386] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 349.586803] ? warn_alloc+0x120/0x120
[ 349.601148] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 349.605972] ? warn_alloc+0x120/0x120
[ 349.614774] 2988 total pagecache pages
[ 349.618560] ? __lock_acquire+0x62f/0x4c20
[ 349.627109] 0 pages in swap cache
[ 349.630890] ? warn_alloc+0x120/0x120
[ 349.634751] Swap cache stats: add 0, delete 0, find 0/0
[ 349.638968] ? print_usage_bug+0xc0/0xc0
[ 349.642391] Free swap = 0kB
[ 349.646183] ? print_usage_bug+0xc0/0xc0
[ 349.651520] Total swap = 0kB
[ 349.655569] ? mark_held_locks+0x130/0x130
[ 349.658560] 1965979 pages RAM
[ 349.662607] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 349.665597] 0 pages HighMem/MovableOnly
[ 349.665605] 342855 pages reserved
[ 349.669826] ? should_fail+0x22d/0xd01
[ 349.672908] 0 pages cma reserved
[ 349.672995] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 349.678430] ? zap_class+0x640/0x640
[ 349.678449] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 349.682468] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 349.685831] ? __lock_acquire+0x62f/0x4c20
[ 349.689688] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 349.693045] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 349.732628] ? should_fail+0x22d/0xd01
[ 349.736523] ? mark_held_locks+0x130/0x130
[ 349.740763] ? mark_held_locks+0x130/0x130
[ 349.745034] ? lock_downgrade+0x900/0x900
[ 349.749205] ? zap_class+0x640/0x640
[ 349.752920] ? zap_class+0x640/0x640
[ 349.756629] ? zap_class+0x640/0x640
[ 349.760336] ? do_raw_spin_unlock+0xa7/0x330
[ 349.764739] ? trace_hardirqs_on+0x310/0x310
[ 349.769141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 349.774680] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 349.780215] ? check_preemption_disabled+0x48/0x280
[ 349.785234] ? __lock_is_held+0xb5/0x140
[ 349.789296] __alloc_pages_nodemask+0xa80/0xde0
[ 349.793962] ? zap_class+0x640/0x640
[ 349.797673] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 349.802698] ? find_held_lock+0x36/0x1c0
[ 349.806766] ? ____cache_alloc_node+0x1c7/0x1e0
[ 349.811434] ? lock_downgrade+0x900/0x900
[ 349.815585] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 349.821122] cache_grow_begin+0xa5/0x8c0
[ 349.825178] ? do_raw_spin_unlock+0xa7/0x330
[ 349.829597] fallback_alloc+0x204/0x2e0
[ 349.833571] ____cache_alloc_node+0x1c7/0x1e0
[ 349.838064] kmem_cache_alloc_node+0xe3/0x730
[ 349.842559] ? lockdep_hardirqs_on+0x296/0x5b0
[ 349.847148] __alloc_skb+0x119/0x770
[ 349.850856] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 349.856215] ? netdev_alloc_frag+0x1f0/0x1f0
[ 349.860628] ? vprintk_default+0x28/0x30
[ 349.864683] ? vprintk_func+0x85/0x181
[ 349.868566] ? printk+0xa7/0xcf
[ 349.871840] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 349.876603] new_skb+0x26/0x1c0
[ 349.879877] aoecmd_cfg+0x279/0x7f0
[ 349.883503] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 349.887824] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 349.893369] ? __lock_is_held+0xb5/0x140
[ 349.897433] discover_timer+0x50/0x60
[ 349.901232] call_timer_fn+0x272/0x920
[ 349.905114] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 349.909953] ? process_timeout+0x40/0x40
[ 349.914048] ? mark_held_locks+0xc7/0x130
[ 349.918218] ? _raw_spin_unlock_irq+0x27/0x80
[ 349.922725] ? _raw_spin_unlock_irq+0x27/0x80
[ 349.927259] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 349.932104] ? lockdep_hardirqs_on+0x296/0x5b0
[ 349.936686] ? trace_hardirqs_on+0xbd/0x310
[ 349.941011] ? kasan_check_read+0x11/0x20
[ 349.945151] ? __run_timers+0x7da/0xc70
[ 349.949144] ? trace_hardirqs_off_caller+0x310/0x310
[ 349.954271] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 349.959109] __run_timers+0x7e5/0xc70
[ 349.962915] ? timer_fixup_init+0x70/0x70
[ 349.967058] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 349.972073] ? zap_class+0x640/0x640
[ 349.975785] ? print_usage_bug+0xc0/0xc0
[ 349.979843] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 349.985035] ? find_held_lock+0x36/0x1c0
[ 349.989099] ? zap_class+0x640/0x640
[ 349.992812] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 349.998347] ? check_preemption_disabled+0x48/0x280
[ 350.003376] ? __lock_is_held+0xb5/0x140
[ 350.007439] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 350.012986] ? check_preemption_disabled+0x48/0x280
[ 350.018004] run_timer_softirq+0x52/0xb0
[ 350.022060] ? rcu_read_lock_sched_held+0x14f/0x180
[ 350.027078] __do_softirq+0x308/0xb7e
[ 350.030878] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 350.035374] ? lock_downgrade+0x900/0x900
[ 350.039535] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 350.044657] ? pvclock_read_flags+0x160/0x160
[ 350.049270] ? lapic_next_event+0x5a/0x90
[ 350.053412] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 350.058948] ? kvm_clock_read+0x18/0x30
[ 350.062926] ? kvm_sched_clock_read+0x9/0x20
[ 350.067335] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 350.072877] ? check_preemption_disabled+0x48/0x280
[ 350.077900] irq_exit+0x17f/0x1c0
[ 350.081351] smp_apic_timer_interrupt+0x1cb/0x760
[ 350.086185] ? smp_reschedule_interrupt+0x109/0x650
[ 350.091208] ? smp_call_function_single_interrupt+0x650/0x650
[ 350.097086] ? interrupt_entry+0xb5/0xc0
[ 350.101145] ? trace_hardirqs_off_caller+0xbb/0x310
[ 350.106154] ? trace_hardirqs_off_caller+0xbb/0x310
[ 350.111170] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 350.116008] ? trace_hardirqs_on_caller+0x310/0x310
[ 350.121018] ? trace_hardirqs_on_caller+0x310/0x310
[ 350.126026] ? task_prio+0x50/0x50
[ 350.129561] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 350.135102] ? check_preemption_disabled+0x48/0x280
[ 350.140122] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 350.144979] apic_timer_interrupt+0xf/0x20
[ 350.149246]
[ 350.151479] RIP: 0010:console_unlock+0x102f/0x1190
[ 350.156405] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 350.175305] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 350.183012] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 350.190274] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 350.197539] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 350.204804] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 350.212068] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 350.219350] ? netconsole_netdev_event+0x280/0x280
[ 350.224285] ? console_unlock+0x1026/0x1190
[ 350.228624] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 350.233296] ? lock_release+0xa00/0xa00
[ 350.237272] ? interrupt_entry+0xc0/0xc0
[ 350.241369] vprintk_emit+0x391/0x990
[ 350.245172] ? wake_up_klogd+0x180/0x180
[ 350.249233] ? wake_up_klogd+0x180/0x180
[ 350.253293] ? attach_entity_load_avg+0x850/0x860
[ 350.258133] ? __lock_acquire+0x5c0/0x4c20
[ 350.262364] ? mark_held_locks+0x130/0x130
[ 350.266609] ? print_usage_bug+0x80/0xc0
[ 350.270669] ? find_held_lock+0x36/0x1c0
[ 350.274736] vprintk_default+0x28/0x30
[ 350.278620] vprintk_func+0x7e/0x181
[ 350.282362] printk+0xa7/0xcf
[ 350.285543] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 350.290296] ? printk+0xa7/0xcf
[ 350.293580] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 350.299120] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 350.304310] show_free_areas.cold.117+0x103e/0x215d
[ 350.309338] ? si_meminfo_node+0x260/0x260
[ 350.313574] ? __lock_acquire+0x62f/0x4c20
[ 350.317802] ? __lock_acquire+0x62f/0x4c20
[ 350.322031] ? __account_cfs_rq_runtime+0x790/0x790
[ 350.327057] ? mark_held_locks+0x130/0x130
[ 350.331286] ? mark_held_locks+0x130/0x130
[ 350.335520] ? zap_class+0x640/0x640
[ 350.339248] ? put_dec+0x3b/0xf0
[ 350.342610] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 350.348153] ? find_held_lock+0x36/0x1c0
[ 350.352218] ? serial8250_console_write+0x8b3/0xb10
[ 350.357231] ? lock_downgrade+0x900/0x900
[ 350.361377] ? zap_class+0x640/0x640
[ 350.365085] ? zap_class+0x640/0x640
[ 350.368799] ? print_usage_bug+0xc0/0xc0
[ 350.372851] ? do_raw_spin_unlock+0xa7/0x330
[ 350.377255] ? trace_hardirqs_on+0x310/0x310
[ 350.381659] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 350.387199] ? find_held_lock+0x36/0x1c0
[ 350.391264] ? mark_held_locks+0xc7/0x130
[ 350.395407] ? console_unlock+0x1002/0x1190
[ 350.399730] ? netconsole_netdev_event+0x280/0x280
[ 350.404655] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 350.409231] ? trace_hardirqs_on+0xbd/0x310
[ 350.413548] ? vprintk_emit+0x391/0x990
[ 350.417521] ? trace_hardirqs_off_caller+0x310/0x310
[ 350.422622] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 350.428167] ? netconsole_netdev_event+0x280/0x280
[ 350.433092] ? console_unlock+0x8d8/0x1190
[ 350.437337] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 350.441998] ? vprintk_emit+0x846/0x990
[ 350.445972] ? lock_release+0xa00/0xa00
[ 350.449943] ? preempt_count_add+0xbc/0x1b0
[ 350.454268] ? wake_up_klogd+0x11a/0x180
[ 350.458327] ? console_device+0xc0/0xc0
[ 350.462296] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 350.467831] ? vprintk_emit+0x293/0x990
[ 350.471803] ? wake_up_klogd+0x180/0x180
[ 350.475884] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 350.480635] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 350.486083] ? retint_kernel+0x1b/0x2d
[ 350.489981] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 350.494758] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 350.499517] ? show_mem+0x1e/0x17b
[ 350.503057] show_mem+0x34/0x17b
[ 350.506434] dump_header+0x2f1/0xf72
[ 350.510152] ? pagefault_out_of_memory+0x197/0x197
[ 350.515082] ? __lock_acquire+0x62f/0x4c20
[ 350.519313] ? percpu_ref_get_many+0x240/0x240
[ 350.523896] ? print_usage_bug+0xc0/0xc0
[ 350.527963] ? zap_class+0x640/0x640
[ 350.531678] ? print_usage_bug+0xc0/0xc0
[ 350.535731] ? print_usage_bug+0xc0/0xc0
[ 350.539792] ? zap_class+0x640/0x640
[ 350.543503] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 350.549039] ? find_held_lock+0x36/0x1c0
[ 350.553104] ? mark_held_locks+0xc7/0x130
[ 350.557253] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 350.562349] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 350.567446] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 350.572025] ? trace_hardirqs_on+0xbd/0x310
[ 350.576345] ? kasan_check_read+0x11/0x20
[ 350.580485] ? ___ratelimit+0x3b4/0x672
[ 350.584454] ? trace_hardirqs_off_caller+0x310/0x310
[ 350.589557] ? trace_hardirqs_on+0x310/0x310
[ 350.593972] ? lock_downgrade+0x900/0x900
[ 350.598124] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 350.603221] ? ___ratelimit+0x3b9/0x672
[ 350.607193] ? idr_get_free+0xf70/0xf70
[ 350.611164] ? find_held_lock+0x36/0x1c0
[ 350.615231] oom_kill_process.cold.27+0x10/0x903
[ 350.619983] ? zap_class+0x640/0x640
[ 350.623695] ? check_preemption_disabled+0x48/0x280
[ 350.628708] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 350.633629] ? kasan_check_read+0x11/0x20
[ 350.637768] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 350.643586] ? oom_evaluate_task+0x540/0x540
[ 350.647994] ? find_held_lock+0x36/0x1c0
[ 350.652060] ? out_of_memory+0x974/0x1430
[ 350.656201] ? lock_downgrade+0x900/0x900
[ 350.660346] ? check_preemption_disabled+0x48/0x280
[ 350.665359] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 350.670286] ? kasan_check_read+0x11/0x20
[ 350.674432] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 350.679706] ? rcu_softirq_qs+0x20/0x20
[ 350.683681] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 350.689212] ? oom_evaluate_task+0x302/0x540
[ 350.693620] out_of_memory+0xa84/0x1430
[ 350.697595] ? oom_killer_disable+0x3a0/0x3a0
[ 350.702085] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 350.707016] ? __ww_mutex_check_waiters+0x160/0x160
[ 350.712036] __alloc_pages_slowpath+0x2354/0x2e10
[ 350.716898] ? warn_alloc+0x120/0x120
[ 350.720697] ? mark_held_locks+0x130/0x130
[ 350.724942] ? find_get_entry+0xaae/0x1120
[ 350.729184] ? filemap_map_pages+0x1a20/0x1a20
[ 350.733769] ? zap_class+0x640/0x640
[ 350.737484] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 350.743017] ? check_preemption_disabled+0x48/0x280
[ 350.748026] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 350.753560] ? should_fail+0x22d/0xd01
[ 350.757453] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 350.762551] ? zap_class+0x640/0x640
[ 350.766283] ? __lock_is_held+0xb5/0x140
[ 350.770347] ? mark_held_locks+0x130/0x130
[ 350.774578] ? lock_release+0xa00/0xa00
[ 350.778552] ? perf_trace_sched_process_exec+0x860/0x860
[ 350.783996] ? xa_load+0x2ba/0x460
[ 350.787533] ? lock_downgrade+0x900/0x900
[ 350.791682] ? __might_sleep+0x95/0x190
[ 350.795653] __alloc_pages_nodemask+0xa80/0xde0
[ 350.800321] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 350.805332] ? __page_cache_alloc+0x191/0x5c0
[ 350.809822] ? xa_load+0x2e1/0x460
[ 350.813355] ? xa_clear_mark+0x40/0x40
[ 350.817239] ? zap_class+0x640/0x640
[ 350.820980] ? zap_class+0x640/0x640
[ 350.824702] ? zap_class+0x640/0x640
[ 350.828423] ? __do_page_cache_readahead+0x663/0x810
[ 350.833525] ? find_held_lock+0x36/0x1c0
[ 350.837584] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 350.843124] alloc_pages_current+0x173/0x350
[ 350.847531] __page_cache_alloc+0x38c/0x5c0
[ 350.851864] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 350.856787] ? kasan_check_read+0x11/0x20
[ 350.860936] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 350.866208] ? generic_perform_write+0x6a0/0x6a0
[ 350.870960] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 350.876493] ? check_preemption_disabled+0x48/0x280
[ 350.881513] filemap_fault+0x1595/0x25f0
[ 350.885578] ? __lock_page_or_retry+0xa00/0xa00
[ 350.890242] ? mark_held_locks+0x130/0x130
[ 350.894493] ? filemap_map_pages+0xd6b/0x1a20
[ 350.898982] ? lock_downgrade+0x900/0x900
[ 350.903136] ? check_preemption_disabled+0x48/0x280
[ 350.908148] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 350.913073] ? kasan_check_read+0x11/0x20
[ 350.917234] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 350.922502] ? rcu_softirq_qs+0x20/0x20
[ 350.926491] ? filemap_map_pages+0xd92/0x1a20
[ 350.930982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 350.936519] ? find_get_entries_tag+0x1400/0x1400
[ 350.941360] ? __lock_acquire+0x62f/0x4c20
[ 350.945611] ? lock_acquire+0x1ed/0x520
[ 350.949580] ? ext4_filemap_fault+0x7a/0xad
[ 350.953911] ? lock_release+0xa00/0xa00
[ 350.957877] ? perf_trace_sched_process_exec+0x860/0x860
[ 350.963324] ? print_usage_bug+0xc0/0xc0
[ 350.967389] ? print_usage_bug+0xc0/0xc0
[ 350.971454] ? down_read+0x8d/0x120
[ 350.975072] ? ext4_filemap_fault+0x7a/0xad
[ 350.979397] ? __down_interruptible+0x700/0x700
[ 350.984075] ext4_filemap_fault+0x82/0xad
[ 350.988224] __do_fault+0x100/0x6b0
[ 350.991850] ? pmd_devmap_trans_unstable+0x220/0x220
[ 350.996949] ? mark_held_locks+0x130/0x130
[ 351.001178] ? mark_held_locks+0x130/0x130
[ 351.005408] ? find_held_lock+0x36/0x1c0
[ 351.009475] ? find_held_lock+0x36/0x1c0
[ 351.013533] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 351.019070] __handle_mm_fault+0x3ea6/0x5be0
[ 351.023473] ? poll_select_copy_remaining+0x18c/0x6a0
[ 351.028663] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 351.033509] ? __might_fault+0x12b/0x1e0
[ 351.037567] ? lock_downgrade+0x900/0x900
[ 351.041728] ? zap_class+0x640/0x640
[ 351.045438] ? zap_class+0x640/0x640
[ 351.049151] ? find_held_lock+0x36/0x1c0
[ 351.053218] ? handle_mm_fault+0x42a/0xc70
[ 351.057448] ? lock_downgrade+0x900/0x900
[ 351.061589] ? check_preemption_disabled+0x48/0x280
[ 351.066603] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 351.071536] ? kasan_check_read+0x11/0x20
[ 351.075678] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 351.080949] ? rcu_softirq_qs+0x20/0x20
[ 351.084920] ? trace_hardirqs_off_caller+0x310/0x310
[ 351.090029] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 351.095561] ? check_preemption_disabled+0x48/0x280
[ 351.100579] handle_mm_fault+0x54f/0xc70
[ 351.104639] ? __handle_mm_fault+0x5be0/0x5be0
[ 351.109224] ? find_vma+0x34/0x190
[ 351.112851] __do_page_fault+0x5e8/0xe60
[ 351.116923] ? trace_hardirqs_off+0xb8/0x310
[ 351.121336] do_page_fault+0xf2/0x7e0
[ 351.125140] ? vmalloc_sync_all+0x30/0x30
[ 351.129281] ? error_entry+0x70/0xd0
[ 351.132990] ? trace_hardirqs_off_caller+0xbb/0x310
[ 351.138004] ? trace_hardirqs_on_caller+0xc0/0x310
[ 351.142930] ? syscall_return_slowpath+0x5e0/0x5e0
[ 351.147855] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 351.152693] ? trace_hardirqs_on_caller+0x310/0x310
[ 351.157704] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 351.163154] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 351.168166] ? prepare_exit_to_usermode+0x291/0x3b0
[ 351.173179] ? page_fault+0x8/0x30
[ 351.176716] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 351.181554] ? page_fault+0x8/0x30
[ 351.185091] page_fault+0x1e/0x30
[ 351.188540] RIP: 0033:0x7ff9ad261dd3
[ 351.192262] Code: Bad RIP value.
[ 351.195616] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 351.200972] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 351.208233] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 351.215494] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 351.222756] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 351.230021] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 351.237308] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 351.237372] aoe: skb alloc failure
[ 351.243722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 351.243728] Call Trace:
[ 351.243746] dump_stack+0x244/0x39d
[ 351.243764] ? dump_stack_print_info.cold.1+0x20/0x20
[ 351.247301] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 351.256630] warn_alloc.cold.116+0xb7/0x1bd
[ 351.259176] init cpuset=/ mems_allowed=0
[ 351.262790] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 351.290812] ? lock_downgrade+0x900/0x900
[ 351.294966] ? trace_hardirqs_off+0xb8/0x310
[ 351.299387] ? trace_hardirqs_off+0xb8/0x310
[ 351.303795] __alloc_pages_slowpath+0x26e8/0x2e10
[ 351.308660] ? warn_alloc+0x120/0x120
[ 351.312455] ? print_usage_bug+0xc0/0xc0
[ 351.316510] ? warn_alloc+0x120/0x120
[ 351.320313] ? warn_alloc+0x120/0x120
[ 351.324109] ? print_usage_bug+0xc0/0xc0
[ 351.328169] ? print_usage_bug+0xc0/0xc0
[ 351.332224] ? __lock_acquire+0x62f/0x4c20
[ 351.336485] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 351.342017] ? should_fail+0x22d/0xd01
[ 351.345905] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 351.351003] ? __lock_acquire+0x62f/0x4c20
[ 351.355235] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 351.360330] ? __lock_acquire+0x62f/0x4c20
[ 351.364566] ? should_fail+0x22d/0xd01
[ 351.368448] ? find_held_lock+0x36/0x1c0
[ 351.372516] ? mark_held_locks+0x130/0x130
[ 351.376752] ? mark_held_locks+0x130/0x130
[ 351.380978] ? zap_class+0x640/0x640
[ 351.384691] ? mark_held_locks+0xc7/0x130
[ 351.388831] ? do_raw_spin_unlock+0xa7/0x330
[ 351.393232] ? zap_class+0x640/0x640
[ 351.396940] ? print_usage_bug+0xc0/0xc0
[ 351.400998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 351.406530] ? check_preemption_disabled+0x48/0x280
[ 351.411549] ? __lock_is_held+0xb5/0x140
[ 351.415612] __alloc_pages_nodemask+0xa80/0xde0
[ 351.420373] ? zap_class+0x640/0x640
[ 351.424172] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 351.429193] ? find_held_lock+0x36/0x1c0
[ 351.433259] ? ____cache_alloc_node+0x1c7/0x1e0
[ 351.437937] ? lock_downgrade+0x900/0x900
[ 351.442087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 351.447626] cache_grow_begin+0xa5/0x8c0
[ 351.451681] ? do_raw_spin_unlock+0xa7/0x330
[ 351.456096] fallback_alloc+0x204/0x2e0
[ 351.460074] ____cache_alloc_node+0x1c7/0x1e0
[ 351.464571] kmem_cache_alloc_node+0xe3/0x730
[ 351.469065] ? ipv6_get_ifaddr+0x42e/0x620
[ 351.473827] __alloc_skb+0x119/0x770
[ 351.477539] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 351.482823] ? netdev_alloc_frag+0x1f0/0x1f0
[ 351.487235] ? lock_downgrade+0x900/0x900
[ 351.491401] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 351.496936] ? refcount_sub_and_test_checked+0x203/0x310
[ 351.502398] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 351.507848] ? addrconf_rs_timer+0x690/0x690
[ 351.512262] ndisc_alloc_skb+0x144/0x340
[ 351.516322] ndisc_send_rs+0x331/0x6e0
[ 351.520213] addrconf_rs_timer+0x314/0x690
[ 351.524450] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 351.528689] call_timer_fn+0x272/0x920
[ 351.532569] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 351.536802] ? process_timeout+0x40/0x40
[ 351.540865] ? __run_timers+0x7da/0xc70
[ 351.544836] ? _raw_spin_unlock_irq+0x27/0x80
[ 351.549325] ? _raw_spin_unlock_irq+0x27/0x80
[ 351.553822] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 351.558050] ? lockdep_hardirqs_on+0x296/0x5b0
[ 351.562628] ? trace_hardirqs_on+0xbd/0x310
[ 351.566946] ? kasan_check_read+0x11/0x20
[ 351.571087] ? __run_timers+0x7da/0xc70
[ 351.575060] ? trace_hardirqs_off_caller+0x310/0x310
[ 351.580166] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 351.584398] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 351.588628] __run_timers+0x7e5/0xc70
[ 351.592432] ? timer_fixup_init+0x70/0x70
[ 351.596578] ? _raw_spin_unlock_irq+0x27/0x80
[ 351.601070] ? _raw_spin_unlock_irq+0x27/0x80
[ 351.605565] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 351.610148] ? trace_hardirqs_on+0xbd/0x310
[ 351.614462] ? kasan_check_read+0x11/0x20
[ 351.618605] ? finish_task_switch+0x1f4/0x910
[ 351.623098] ? trace_hardirqs_off_caller+0x310/0x310
[ 351.628196] ? compat_start_thread+0x80/0x80
[ 351.632624] ? pvclock_read_flags+0x160/0x160
[ 351.637119] ? __switch_to_asm+0x34/0x70
[ 351.641176] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 351.646716] ? check_preemption_disabled+0x48/0x280
[ 351.651734] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 351.657266] ? rcu_pm_notify+0xc0/0xc0
[ 351.661150] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 351.666682] ? check_preemption_disabled+0x48/0x280
[ 351.671715] run_timer_softirq+0x52/0xb0
[ 351.675774] ? rcu_read_lock_sched_held+0x14f/0x180
[ 351.680783] __do_softirq+0x308/0xb7e
[ 351.684582] ? trace_hardirqs_on_caller+0xc0/0x310
[ 351.689513] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 351.694612] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 351.700056] ? preempt_count_add+0xe6/0x1b0
[ 351.704378] ? schedule+0x108/0x460
[ 351.707998] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 351.712759] ? trace_hardirqs_off+0xb8/0x310
[ 351.717165] ? smpboot_thread_fn+0x68b/0xa00
[ 351.721567] ? trace_hardirqs_on+0x310/0x310
[ 351.725972] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 351.731506] ? check_preemption_disabled+0x48/0x280
[ 351.736520] ? takeover_tasklets+0xa90/0xa90
[ 351.740924] run_ksoftirqd+0x5e/0x100
[ 351.744720] smpboot_thread_fn+0x68b/0xa00
[ 351.748955] ? sort_range+0x30/0x30
[ 351.752580] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 351.757775] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 351.763308] ? __kthread_parkme+0xfb/0x1a0
[ 351.767550] ? sort_range+0x30/0x30
[ 351.771171] kthread+0x35a/0x440
[ 351.774534] ? kthread_stop+0x900/0x900
[ 351.778505] ret_from_fork+0x3a/0x50
[ 351.782225] warn_alloc_show_mem: 1 callbacks suppressed
[ 351.782235] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 351.782236] Mem-Info:
[ 351.782265] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 351.782265] active_file:12 inactive_file:10 isolated_file:0
[ 351.782265] unevictable:0 dirty:0 writeback:0 unstable:0
[ 351.782265] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 351.782265] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 351.782265] free:13734 free_pcp:626 free_cma:0
[ 351.787601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 351.787608] Call Trace:
[ 351.793405] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 351.795792]
[ 351.828821] 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
[ 351.838174] dump_stack+0x244/0x39d
[ 351.840727] lowmem_reserve[]: 0 2818 6321 6321
[ 351.868476] ? dump_stack_print_info.cold.1+0x20/0x20
[ 351.870597] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 351.896708] warn_alloc.cold.116+0xb7/0x1bd
[ 351.900291] lowmem_reserve[]: 0 0 3503 3503
[ 351.904875] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 351.910036] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 351.937179] ? lock_downgrade+0x900/0x900
[ 351.941465] lowmem_reserve[]: 0 0 0 0
[ 351.945778] ? trace_hardirqs_off+0xb8/0x310
[ 351.950589] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 351.979731] ? trace_hardirqs_off+0xb8/0x310
[ 351.983933] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 351.987731] __alloc_pages_slowpath+0x26e8/0x2e10
[ 351.992107] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 352.005648] ? warn_alloc+0x120/0x120
[ 352.010013] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 352.025082] ? warn_alloc+0x120/0x120
[ 352.029896] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 352.044269] ? __lock_acquire+0x62f/0x4c20
[ 352.048041] 2988 total pagecache pages
[ 352.056858] ? warn_alloc+0x120/0x120
[ 352.060634] 0 pages in swap cache
[ 352.069191] ? print_usage_bug+0xc0/0xc0
[ 352.073401] Swap cache stats: add 0, delete 0, find 0/0
[ 352.077278] ? print_usage_bug+0xc0/0xc0
[ 352.081053] Free swap = 0kB
[ 352.084490] ? mark_held_locks+0x130/0x130
[ 352.088518] Total swap = 0kB
[ 352.093872] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 352.097901] 1965979 pages RAM
[ 352.100908] ? should_fail+0x22d/0xd01
[ 352.105109] 0 pages HighMem/MovableOnly
[ 352.108107] ? zap_class+0x640/0x640
[ 352.108126] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 352.113626] 342855 pages reserved
[ 352.113632] 0 pages cma reserved
[ 352.116725] ? __lock_acquire+0x62f/0x4c20
[ 352.120643] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 352.124543] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 352.128278] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 352.133316] ? should_fail+0x22d/0xd01
[ 352.136743] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 352.140117] ? mark_held_locks+0x130/0x130
[ 352.178913] ? mark_held_locks+0x130/0x130
[ 352.183146] ? lock_downgrade+0x900/0x900
[ 352.187301] ? zap_class+0x640/0x640
[ 352.191012] ? zap_class+0x640/0x640
[ 352.194721] ? zap_class+0x640/0x640
[ 352.198431] ? do_raw_spin_unlock+0xa7/0x330
[ 352.202833] ? trace_hardirqs_on+0x310/0x310
[ 352.207236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.212768] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.218305] ? check_preemption_disabled+0x48/0x280
[ 352.223325] ? __lock_is_held+0xb5/0x140
[ 352.227391] __alloc_pages_nodemask+0xa80/0xde0
[ 352.232059] ? zap_class+0x640/0x640
[ 352.235770] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 352.240796] ? find_held_lock+0x36/0x1c0
[ 352.244866] ? ____cache_alloc_node+0x1c7/0x1e0
[ 352.249530] ? lock_downgrade+0x900/0x900
[ 352.253677] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.259475] cache_grow_begin+0xa5/0x8c0
[ 352.263529] ? do_raw_spin_unlock+0xa7/0x330
[ 352.267938] fallback_alloc+0x204/0x2e0
[ 352.271913] ____cache_alloc_node+0x1c7/0x1e0
[ 352.276415] kmem_cache_alloc_node+0xe3/0x730
[ 352.280908] ? lockdep_hardirqs_on+0x296/0x5b0
[ 352.285496] __alloc_skb+0x119/0x770
[ 352.289206] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 352.294567] ? netdev_alloc_frag+0x1f0/0x1f0
[ 352.298981] ? vprintk_default+0x28/0x30
[ 352.303036] ? vprintk_func+0x85/0x181
[ 352.306924] ? printk+0xa7/0xcf
[ 352.310200] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 352.314972] new_skb+0x26/0x1c0
[ 352.318249] aoecmd_cfg+0x279/0x7f0
[ 352.321894] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 352.326217] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.331764] ? __lock_is_held+0xb5/0x140
[ 352.335840] discover_timer+0x50/0x60
[ 352.339635] call_timer_fn+0x272/0x920
[ 352.343520] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 352.348377] ? process_timeout+0x40/0x40
[ 352.352443] ? mark_held_locks+0xc7/0x130
[ 352.356588] ? _raw_spin_unlock_irq+0x27/0x80
[ 352.361081] ? _raw_spin_unlock_irq+0x27/0x80
[ 352.365569] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 352.370418] ? lockdep_hardirqs_on+0x296/0x5b0
[ 352.374997] ? trace_hardirqs_on+0xbd/0x310
[ 352.379314] ? kasan_check_read+0x11/0x20
[ 352.383454] ? __run_timers+0x7da/0xc70
[ 352.387425] ? trace_hardirqs_off_caller+0x310/0x310
[ 352.392536] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 352.397369] __run_timers+0x7e5/0xc70
[ 352.401173] ? timer_fixup_init+0x70/0x70
[ 352.405331] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 352.410346] ? zap_class+0x640/0x640
[ 352.414061] ? print_usage_bug+0xc0/0xc0
[ 352.418122] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 352.423315] ? find_held_lock+0x36/0x1c0
[ 352.427392] ? zap_class+0x640/0x640
[ 352.431107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.436649] ? check_preemption_disabled+0x48/0x280
[ 352.441672] ? __lock_is_held+0xb5/0x140
[ 352.445729] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.451275] ? check_preemption_disabled+0x48/0x280
[ 352.456337] run_timer_softirq+0x52/0xb0
[ 352.460420] ? rcu_read_lock_sched_held+0x14f/0x180
[ 352.465436] __do_softirq+0x308/0xb7e
[ 352.469238] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 352.473734] ? lock_downgrade+0x900/0x900
[ 352.477884] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 352.482989] ? pvclock_read_flags+0x160/0x160
[ 352.487521] ? lapic_next_event+0x5a/0x90
[ 352.491675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.497213] ? kvm_clock_read+0x18/0x30
[ 352.501179] ? kvm_sched_clock_read+0x9/0x20
[ 352.505581] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.511111] ? check_preemption_disabled+0x48/0x280
[ 352.516131] irq_exit+0x17f/0x1c0
[ 352.519580] smp_apic_timer_interrupt+0x1cb/0x760
[ 352.524414] ? smp_reschedule_interrupt+0x109/0x650
[ 352.529428] ? smp_call_function_single_interrupt+0x650/0x650
[ 352.535312] ? interrupt_entry+0xb5/0xc0
[ 352.539373] ? trace_hardirqs_off_caller+0xbb/0x310
[ 352.544389] ? trace_hardirqs_off_caller+0xbb/0x310
[ 352.549402] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 352.554242] ? trace_hardirqs_on_caller+0x310/0x310
[ 352.559267] ? trace_hardirqs_on_caller+0x310/0x310
[ 352.564284] ? task_prio+0x50/0x50
[ 352.567819] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.573353] ? check_preemption_disabled+0x48/0x280
[ 352.578369] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 352.583219] apic_timer_interrupt+0xf/0x20
[ 352.587447]
[ 352.589679] RIP: 0010:console_unlock+0x102f/0x1190
[ 352.594614] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 352.613508] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 352.621212] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 352.628481] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 352.635751] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 352.643510] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 352.650781] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 352.658064] ? netconsole_netdev_event+0x280/0x280
[ 352.662995] ? console_unlock+0x1026/0x1190
[ 352.667331] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 352.671999] ? lock_release+0xa00/0xa00
[ 352.675982] ? interrupt_entry+0xc0/0xc0
[ 352.680053] vprintk_emit+0x391/0x990
[ 352.683850] ? wake_up_klogd+0x180/0x180
[ 352.687911] ? wake_up_klogd+0x180/0x180
[ 352.691966] ? attach_entity_load_avg+0x850/0x860
[ 352.696818] ? __lock_acquire+0x5c0/0x4c20
[ 352.701050] ? mark_held_locks+0x130/0x130
[ 352.705284] ? print_usage_bug+0x80/0xc0
[ 352.709346] ? find_held_lock+0x36/0x1c0
[ 352.713410] vprintk_default+0x28/0x30
[ 352.717297] vprintk_func+0x7e/0x181
[ 352.721007] printk+0xa7/0xcf
[ 352.724111] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 352.728865] ? printk+0xa7/0xcf
[ 352.732141] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 352.737685] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 352.742880] show_free_areas.cold.117+0x103e/0x215d
[ 352.747908] ? si_meminfo_node+0x260/0x260
[ 352.752144] ? __lock_acquire+0x62f/0x4c20
[ 352.756374] ? __lock_acquire+0x62f/0x4c20
[ 352.760601] ? __account_cfs_rq_runtime+0x790/0x790
[ 352.765628] ? mark_held_locks+0x130/0x130
[ 352.769856] ? mark_held_locks+0x130/0x130
[ 352.774091] ? zap_class+0x640/0x640
[ 352.777808] ? put_dec+0x3b/0xf0
[ 352.781174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.786714] ? find_held_lock+0x36/0x1c0
[ 352.790787] ? serial8250_console_write+0x8b3/0xb10
[ 352.795799] ? lock_downgrade+0x900/0x900
[ 352.799943] ? zap_class+0x640/0x640
[ 352.803654] ? zap_class+0x640/0x640
[ 352.807368] ? print_usage_bug+0xc0/0xc0
[ 352.811423] ? do_raw_spin_unlock+0xa7/0x330
[ 352.815825] ? trace_hardirqs_on+0x310/0x310
[ 352.820224] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.825780] ? find_held_lock+0x36/0x1c0
[ 352.829846] ? mark_held_locks+0xc7/0x130
[ 352.833992] ? console_unlock+0x1002/0x1190
[ 352.838310] ? netconsole_netdev_event+0x280/0x280
[ 352.843244] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 352.847826] ? trace_hardirqs_on+0xbd/0x310
[ 352.852144] ? vprintk_emit+0x391/0x990
[ 352.856118] ? trace_hardirqs_off_caller+0x310/0x310
[ 352.861230] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.866770] ? netconsole_netdev_event+0x280/0x280
[ 352.871695] ? console_unlock+0x8d8/0x1190
[ 352.875934] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 352.880595] ? vprintk_emit+0x846/0x990
[ 352.884568] ? lock_release+0xa00/0xa00
[ 352.888537] ? preempt_count_add+0xbc/0x1b0
[ 352.892853] ? wake_up_klogd+0x11a/0x180
[ 352.896911] ? console_device+0xc0/0xc0
[ 352.900882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.906423] ? vprintk_emit+0x293/0x990
[ 352.910399] ? wake_up_klogd+0x180/0x180
[ 352.914456] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 352.919208] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 352.924659] ? retint_kernel+0x1b/0x2d
[ 352.928554] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 352.933324] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 352.938086] ? show_mem+0x1e/0x17b
[ 352.941628] show_mem+0x34/0x17b
[ 352.944995] dump_header+0x2f1/0xf72
[ 352.948723] ? pagefault_out_of_memory+0x197/0x197
[ 352.953657] ? __lock_acquire+0x62f/0x4c20
[ 352.957891] ? percpu_ref_get_many+0x240/0x240
[ 352.962472] ? print_usage_bug+0xc0/0xc0
[ 352.966533] ? zap_class+0x640/0x640
[ 352.970260] ? print_usage_bug+0xc0/0xc0
[ 352.974313] ? print_usage_bug+0xc0/0xc0
[ 352.978381] ? zap_class+0x640/0x640
[ 352.982099] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 352.987636] ? find_held_lock+0x36/0x1c0
[ 352.991703] ? mark_held_locks+0xc7/0x130
[ 352.995848] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 353.000948] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 353.006046] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 353.010629] ? trace_hardirqs_on+0xbd/0x310
[ 353.014944] ? kasan_check_read+0x11/0x20
[ 353.019088] ? ___ratelimit+0x3b4/0x672
[ 353.023058] ? trace_hardirqs_off_caller+0x310/0x310
[ 353.028157] ? trace_hardirqs_on+0x310/0x310
[ 353.032563] ? lock_downgrade+0x900/0x900
[ 353.036711] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 353.041813] ? ___ratelimit+0x3b9/0x672
[ 353.045789] ? idr_get_free+0xf70/0xf70
[ 353.049760] ? find_held_lock+0x36/0x1c0
[ 353.053824] oom_kill_process.cold.27+0x10/0x903
[ 353.058579] ? zap_class+0x640/0x640
[ 353.062288] ? check_preemption_disabled+0x48/0x280
[ 353.067305] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 353.072235] ? kasan_check_read+0x11/0x20
[ 353.076380] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 353.081653] ? oom_evaluate_task+0x540/0x540
[ 353.086064] ? find_held_lock+0x36/0x1c0
[ 353.090230] ? out_of_memory+0x974/0x1430
[ 353.094372] ? lock_downgrade+0x900/0x900
[ 353.098528] ? check_preemption_disabled+0x48/0x280
[ 353.103543] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 353.108464] ? kasan_check_read+0x11/0x20
[ 353.112619] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 353.117888] ? rcu_softirq_qs+0x20/0x20
[ 353.121859] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 353.127388] ? oom_evaluate_task+0x302/0x540
[ 353.131799] out_of_memory+0xa84/0x1430
[ 353.135775] ? oom_killer_disable+0x3a0/0x3a0
[ 353.140265] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 353.145191] ? __ww_mutex_check_waiters+0x160/0x160
[ 353.150225] __alloc_pages_slowpath+0x2354/0x2e10
[ 353.155089] ? warn_alloc+0x120/0x120
[ 353.158883] ? mark_held_locks+0x130/0x130
[ 353.163116] ? find_get_entry+0xaae/0x1120
[ 353.167360] ? filemap_map_pages+0x1a20/0x1a20
[ 353.171939] ? zap_class+0x640/0x640
[ 353.175653] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 353.181187] ? check_preemption_disabled+0x48/0x280
[ 353.186216] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 353.191751] ? should_fail+0x22d/0xd01
[ 353.195638] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 353.200740] ? zap_class+0x640/0x640
[ 353.204474] ? __lock_is_held+0xb5/0x140
[ 353.208537] ? mark_held_locks+0x130/0x130
[ 353.212772] ? lock_release+0xa00/0xa00
[ 353.216749] ? perf_trace_sched_process_exec+0x860/0x860
[ 353.222202] ? xa_load+0x2ba/0x460
[ 353.225743] ? lock_downgrade+0x900/0x900
[ 353.229895] ? __might_sleep+0x95/0x190
[ 353.233868] __alloc_pages_nodemask+0xa80/0xde0
[ 353.238538] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 353.243549] ? __page_cache_alloc+0x191/0x5c0
[ 353.248039] ? xa_load+0x2e1/0x460
[ 353.251575] ? xa_clear_mark+0x40/0x40
[ 353.255462] ? zap_class+0x640/0x640
[ 353.259183] ? zap_class+0x640/0x640
[ 353.262898] ? zap_class+0x640/0x640
[ 353.266604] ? __do_page_cache_readahead+0x663/0x810
[ 353.271713] ? find_held_lock+0x36/0x1c0
[ 353.275777] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 353.281319] alloc_pages_current+0x173/0x350
[ 353.285736] __page_cache_alloc+0x38c/0x5c0
[ 353.290052] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 353.294974] ? kasan_check_read+0x11/0x20
[ 353.299115] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 353.304392] ? generic_perform_write+0x6a0/0x6a0
[ 353.309146] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 353.314679] ? check_preemption_disabled+0x48/0x280
[ 353.319700] filemap_fault+0x1595/0x25f0
[ 353.323777] ? __lock_page_or_retry+0xa00/0xa00
[ 353.328442] ? mark_held_locks+0x130/0x130
[ 353.332694] ? filemap_map_pages+0xd6b/0x1a20
[ 353.337208] ? lock_downgrade+0x900/0x900
[ 353.341349] ? check_preemption_disabled+0x48/0x280
[ 353.346368] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 353.351290] ? kasan_check_read+0x11/0x20
[ 353.355430] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 353.360705] ? rcu_softirq_qs+0x20/0x20
[ 353.364691] ? filemap_map_pages+0xd92/0x1a20
[ 353.369204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 353.374744] ? find_get_entries_tag+0x1400/0x1400
[ 353.379586] ? __lock_acquire+0x62f/0x4c20
[ 353.383835] ? lock_acquire+0x1ed/0x520
[ 353.387804] ? ext4_filemap_fault+0x7a/0xad
[ 353.392126] ? lock_release+0xa00/0xa00
[ 353.396095] ? perf_trace_sched_process_exec+0x860/0x860
[ 353.401543] ? print_usage_bug+0xc0/0xc0
[ 353.405598] ? print_usage_bug+0xc0/0xc0
[ 353.409663] ? down_read+0x8d/0x120
[ 353.413302] ? ext4_filemap_fault+0x7a/0xad
[ 353.417631] ? __down_interruptible+0x700/0x700
[ 353.422305] ext4_filemap_fault+0x82/0xad
[ 353.426451] __do_fault+0x100/0x6b0
[ 353.430076] ? pmd_devmap_trans_unstable+0x220/0x220
[ 353.435182] ? mark_held_locks+0x130/0x130
[ 353.439417] ? mark_held_locks+0x130/0x130
[ 353.443644] ? find_held_lock+0x36/0x1c0
[ 353.447708] ? find_held_lock+0x36/0x1c0
[ 353.451772] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 353.457308] __handle_mm_fault+0x3ea6/0x5be0
[ 353.461714] ? poll_select_copy_remaining+0x18c/0x6a0
[ 353.466906] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 353.472145] ? __might_fault+0x12b/0x1e0
[ 353.476212] ? lock_downgrade+0x900/0x900
[ 353.480367] ? zap_class+0x640/0x640
[ 353.484078] ? zap_class+0x640/0x640
[ 353.487791] ? find_held_lock+0x36/0x1c0
[ 353.491853] ? handle_mm_fault+0x42a/0xc70
[ 353.496082] ? lock_downgrade+0x900/0x900
[ 353.500226] ? check_preemption_disabled+0x48/0x280
[ 353.505238] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 353.510164] ? kasan_check_read+0x11/0x20
[ 353.514314] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 353.519586] ? rcu_softirq_qs+0x20/0x20
[ 353.523554] ? trace_hardirqs_off_caller+0x310/0x310
[ 353.528654] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 353.534194] ? check_preemption_disabled+0x48/0x280
[ 353.539213] handle_mm_fault+0x54f/0xc70
[ 353.543284] ? __handle_mm_fault+0x5be0/0x5be0
[ 353.547871] ? find_vma+0x34/0x190
[ 353.551410] __do_page_fault+0x5e8/0xe60
[ 353.555464] ? trace_hardirqs_off+0xb8/0x310
[ 353.559876] do_page_fault+0xf2/0x7e0
[ 353.563672] ? vmalloc_sync_all+0x30/0x30
[ 353.567827] ? error_entry+0x70/0xd0
[ 353.571538] ? trace_hardirqs_off_caller+0xbb/0x310
[ 353.576554] ? trace_hardirqs_on_caller+0xc0/0x310
[ 353.581479] ? syscall_return_slowpath+0x5e0/0x5e0
[ 353.586404] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 353.591248] ? trace_hardirqs_on_caller+0x310/0x310
[ 353.596268] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 353.601725] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 353.606739] ? prepare_exit_to_usermode+0x291/0x3b0
[ 353.611751] ? page_fault+0x8/0x30
[ 353.615290] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 353.620182] ? page_fault+0x8/0x30
[ 353.623750] page_fault+0x1e/0x30
[ 353.627202] RIP: 0033:0x7ff9ad261dd3
[ 353.630931] Code: Bad RIP value.
[ 353.634292] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 353.639646] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 353.646912] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 353.654177] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 353.661438] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 353.668704] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 353.675993] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 353.676058] aoe: skb alloc failure
[ 353.682400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 353.682405] Call Trace:
[ 353.682424] dump_stack+0x244/0x39d
[ 353.682443] ? dump_stack_print_info.cold.1+0x20/0x20
[ 353.685983] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 353.695344] warn_alloc.cold.116+0xb7/0x1bd
[ 353.697890] init cpuset=/ mems_allowed=0
[ 353.701504] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 353.729526] ? lock_downgrade+0x900/0x900
[ 353.733679] ? trace_hardirqs_off+0xb8/0x310
[ 353.738090] ? trace_hardirqs_off+0xb8/0x310
[ 353.742499] __alloc_pages_slowpath+0x26e8/0x2e10
[ 353.747364] ? warn_alloc+0x120/0x120
[ 353.751171] ? print_usage_bug+0xc0/0xc0
[ 353.755236] ? warn_alloc+0x120/0x120
[ 353.759034] ? warn_alloc+0x120/0x120
[ 353.762832] ? print_usage_bug+0xc0/0xc0
[ 353.766895] ? print_usage_bug+0xc0/0xc0
[ 353.770955] ? __lock_acquire+0x62f/0x4c20
[ 353.775194] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 353.780735] ? should_fail+0x22d/0xd01
[ 353.784620] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 353.789719] ? __lock_acquire+0x62f/0x4c20
[ 353.793951] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 353.799046] ? __lock_acquire+0x62f/0x4c20
[ 353.803275] ? should_fail+0x22d/0xd01
[ 353.807166] ? find_held_lock+0x36/0x1c0
[ 353.811235] ? mark_held_locks+0x130/0x130
[ 353.815467] ? mark_held_locks+0x130/0x130
[ 353.819692] ? zap_class+0x640/0x640
[ 353.823402] ? zap_class+0x640/0x640
[ 353.827112] ? print_usage_bug+0xc0/0xc0
[ 353.831168] ? do_raw_spin_unlock+0xa7/0x330
[ 353.835575] ? zap_class+0x640/0x640
[ 353.839283] ? print_usage_bug+0xc0/0xc0
[ 353.843340] ? wq_watchdog_touch+0x9c/0xfe
[ 353.847573] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 353.853104] ? check_preemption_disabled+0x48/0x280
[ 353.858128] ? __lock_is_held+0xb5/0x140
[ 353.862197] __alloc_pages_nodemask+0xa80/0xde0
[ 353.866862] ? zap_class+0x640/0x640
[ 353.870578] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 353.875601] ? find_held_lock+0x36/0x1c0
[ 353.879668] ? ____cache_alloc_node+0x1c7/0x1e0
[ 353.884336] ? lock_downgrade+0x900/0x900
[ 353.888485] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 353.894021] cache_grow_begin+0xa5/0x8c0
[ 353.898078] ? do_raw_spin_unlock+0xa7/0x330
[ 353.902490] fallback_alloc+0x204/0x2e0
[ 353.906465] ____cache_alloc_node+0x1c7/0x1e0
[ 353.910960] kmem_cache_alloc_node+0xe3/0x730
[ 353.915447] ? ipv6_get_ifaddr+0x42e/0x620
[ 353.919686] __alloc_skb+0x119/0x770
[ 353.923393] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 353.928668] ? netdev_alloc_frag+0x1f0/0x1f0
[ 353.933074] ? lock_downgrade+0x900/0x900
[ 353.937228] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 353.942757] ? refcount_sub_and_test_checked+0x203/0x310
[ 353.948206] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 353.953653] ? addrconf_rs_timer+0x690/0x690
[ 353.958064] ndisc_alloc_skb+0x144/0x340
[ 353.962123] ndisc_send_rs+0x331/0x6e0
[ 353.966015] addrconf_rs_timer+0x314/0x690
[ 353.970247] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 353.974487] call_timer_fn+0x272/0x920
[ 353.978382] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 353.982616] ? process_timeout+0x40/0x40
[ 353.986679] ? __run_timers+0x7da/0xc70
[ 353.990659] ? _raw_spin_unlock_irq+0x27/0x80
[ 353.995153] ? _raw_spin_unlock_irq+0x27/0x80
[ 353.999647] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 354.003882] ? lockdep_hardirqs_on+0x296/0x5b0
[ 354.008461] ? trace_hardirqs_on+0xbd/0x310
[ 354.012775] ? kasan_check_read+0x11/0x20
[ 354.016918] ? __run_timers+0x7da/0xc70
[ 354.020887] ? trace_hardirqs_off_caller+0x310/0x310
[ 354.025986] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 354.030220] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 354.034446] __run_timers+0x7e5/0xc70
[ 354.038250] ? timer_fixup_init+0x70/0x70
[ 354.042393] ? _raw_spin_unlock_irq+0x27/0x80
[ 354.046885] ? _raw_spin_unlock_irq+0x27/0x80
[ 354.051374] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 354.055951] ? trace_hardirqs_on+0xbd/0x310
[ 354.060266] ? kasan_check_read+0x11/0x20
[ 354.064409] ? finish_task_switch+0x1f4/0x910
[ 354.068903] ? trace_hardirqs_off_caller+0x310/0x310
[ 354.074002] ? compat_start_thread+0x80/0x80
[ 354.078440] ? pvclock_read_flags+0x160/0x160
[ 354.082928] ? __switch_to_asm+0x34/0x70
[ 354.086984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 354.092611] ? check_preemption_disabled+0x48/0x280
[ 354.097630] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 354.103166] ? rcu_pm_notify+0xc0/0xc0
[ 354.107048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 354.112584] ? check_preemption_disabled+0x48/0x280
[ 354.117599] run_timer_softirq+0x52/0xb0
[ 354.121652] ? rcu_read_lock_sched_held+0x14f/0x180
[ 354.126666] __do_softirq+0x308/0xb7e
[ 354.130465] ? trace_hardirqs_on_caller+0xc0/0x310
[ 354.135392] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 354.140489] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 354.146033] ? preempt_count_add+0xe6/0x1b0
[ 354.150376] ? schedule+0x108/0x460
[ 354.153997] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 354.158759] ? trace_hardirqs_off+0xb8/0x310
[ 354.163179] ? smpboot_thread_fn+0x68b/0xa00
[ 354.167581] ? trace_hardirqs_on+0x310/0x310
[ 354.171988] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 354.177519] ? check_preemption_disabled+0x48/0x280
[ 354.182544] ? takeover_tasklets+0xa90/0xa90
[ 354.186950] run_ksoftirqd+0x5e/0x100
[ 354.191174] smpboot_thread_fn+0x68b/0xa00
[ 354.195406] ? sort_range+0x30/0x30
[ 354.199029] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 354.204145] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 354.209676] ? __kthread_parkme+0xfb/0x1a0
[ 354.213907] ? sort_range+0x30/0x30
[ 354.217528] kthread+0x35a/0x440
[ 354.220899] ? kthread_stop+0x900/0x900
[ 354.224874] ret_from_fork+0x3a/0x50
[ 354.228595] warn_alloc_show_mem: 1 callbacks suppressed
[ 354.228605] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 354.228606] Mem-Info:
[ 354.228636] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 354.228636] active_file:12 inactive_file:10 isolated_file:0
[ 354.228636] unevictable:0 dirty:0 writeback:0 unstable:0
[ 354.228636] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 354.228636] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 354.228636] free:13734 free_pcp:626 free_cma:0
[ 354.233969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 354.233976] Call Trace:
[ 354.239774] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 354.242424]
[ 354.275547] 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
[ 354.284897] dump_stack+0x244/0x39d
[ 354.287446] lowmem_reserve[]: 0 2818 6321 6321
[ 354.315213] ? dump_stack_print_info.cold.1+0x20/0x20
[ 354.317353] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 354.343657] warn_alloc.cold.116+0xb7/0x1bd
[ 354.347237] lowmem_reserve[]: 0 0 3503 3503
[ 354.351820] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 354.356977] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 354.384125] ? lock_downgrade+0x900/0x900
[ 354.388416] lowmem_reserve[]: 0 0 0 0
[ 354.392731] ? trace_hardirqs_off+0xb8/0x310
[ 354.397537] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 354.426687] ? trace_hardirqs_off+0xb8/0x310
[ 354.430799] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 354.434606] __alloc_pages_slowpath+0x26e8/0x2e10
[ 354.438978] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 354.452517] ? warn_alloc+0x120/0x120
[ 354.456881] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 354.472209] ? warn_alloc+0x120/0x120
[ 354.477025] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 354.491394] ? __lock_acquire+0x62f/0x4c20
[ 354.495164] 2988 total pagecache pages
[ 354.503986] ? warn_alloc+0x120/0x120
[ 354.507764] 0 pages in swap cache
[ 354.516337] ? print_usage_bug+0xc0/0xc0
[ 354.520547] Swap cache stats: add 0, delete 0, find 0/0
[ 354.524418] ? print_usage_bug+0xc0/0xc0
[ 354.528187] Free swap = 0kB
[ 354.531628] ? mark_held_locks+0x130/0x130
[ 354.535651] Total swap = 0kB
[ 354.535658] 1965979 pages RAM
[ 354.541009] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 354.545039] 0 pages HighMem/MovableOnly
[ 354.548045] ? should_fail+0x22d/0xd01
[ 354.552246] 342855 pages reserved
[ 354.552253] 0 pages cma reserved
[ 354.555257] ? zap_class+0x640/0x640
[ 354.558410] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 354.563856] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 354.563872] ? __lock_acquire+0x62f/0x4c20
[ 354.563888] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 354.567883] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 354.571705] ? should_fail+0x22d/0xd01
[ 354.575136] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 354.578496] ? mark_held_locks+0x130/0x130
[ 354.626112] ? mark_held_locks+0x130/0x130
[ 354.630341] ? lock_downgrade+0x900/0x900
[ 354.634483] ? zap_class+0x640/0x640
[ 354.638190] ? zap_class+0x640/0x640
[ 354.642398] ? zap_class+0x640/0x640
[ 354.646114] ? do_raw_spin_unlock+0xa7/0x330
[ 354.650519] ? trace_hardirqs_on+0x310/0x310
[ 354.654923] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 354.660454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 354.665987] ? check_preemption_disabled+0x48/0x280
[ 354.671017] ? __lock_is_held+0xb5/0x140
[ 354.675086] __alloc_pages_nodemask+0xa80/0xde0
[ 354.679755] ? zap_class+0x640/0x640
[ 354.683473] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 354.688493] ? find_held_lock+0x36/0x1c0
[ 354.692557] ? ____cache_alloc_node+0x1c7/0x1e0
[ 354.697224] ? lock_downgrade+0x900/0x900
[ 354.701388] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 354.706923] cache_grow_begin+0xa5/0x8c0
[ 354.710977] ? do_raw_spin_unlock+0xa7/0x330
[ 354.715388] fallback_alloc+0x204/0x2e0
[ 354.719364] ____cache_alloc_node+0x1c7/0x1e0
[ 354.724030] kmem_cache_alloc_node+0xe3/0x730
[ 354.728525] ? lockdep_hardirqs_on+0x296/0x5b0
[ 354.733113] __alloc_skb+0x119/0x770
[ 354.736819] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 354.742179] ? netdev_alloc_frag+0x1f0/0x1f0
[ 354.746594] ? vprintk_default+0x28/0x30
[ 354.750656] ? vprintk_func+0x85/0x181
[ 354.754540] ? printk+0xa7/0xcf
[ 354.757814] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 354.762571] new_skb+0x26/0x1c0
[ 354.765881] aoecmd_cfg+0x279/0x7f0
[ 354.769530] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 354.773856] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 354.779400] ? __lock_is_held+0xb5/0x140
[ 354.783572] discover_timer+0x50/0x60
[ 354.787371] call_timer_fn+0x272/0x920
[ 354.791259] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 354.796101] ? process_timeout+0x40/0x40
[ 354.800163] ? mark_held_locks+0xc7/0x130
[ 354.804309] ? _raw_spin_unlock_irq+0x27/0x80
[ 354.808801] ? _raw_spin_unlock_irq+0x27/0x80
[ 354.813290] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 354.818130] ? lockdep_hardirqs_on+0x296/0x5b0
[ 354.822711] ? trace_hardirqs_on+0xbd/0x310
[ 354.827032] ? kasan_check_read+0x11/0x20
[ 354.831177] ? __run_timers+0x7da/0xc70
[ 354.835150] ? trace_hardirqs_off_caller+0x310/0x310
[ 354.840259] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 354.845095] __run_timers+0x7e5/0xc70
[ 354.848903] ? timer_fixup_init+0x70/0x70
[ 354.853050] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 354.858073] ? zap_class+0x640/0x640
[ 354.861799] ? print_usage_bug+0xc0/0xc0
[ 354.865873] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 354.871073] ? find_held_lock+0x36/0x1c0
[ 354.875140] ? zap_class+0x640/0x640
[ 354.878858] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 354.884391] ? check_preemption_disabled+0x48/0x280
[ 354.889410] ? __lock_is_held+0xb5/0x140
[ 354.893466] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 354.899002] ? check_preemption_disabled+0x48/0x280
[ 354.904022] run_timer_softirq+0x52/0xb0
[ 354.908081] ? rcu_read_lock_sched_held+0x14f/0x180
[ 354.913099] __do_softirq+0x308/0xb7e
[ 354.916940] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 354.921432] ? lock_downgrade+0x900/0x900
[ 354.925579] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 354.930692] ? pvclock_read_flags+0x160/0x160
[ 354.935184] ? lapic_next_event+0x5a/0x90
[ 354.939330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 354.944868] ? kvm_clock_read+0x18/0x30
[ 354.948847] ? kvm_sched_clock_read+0x9/0x20
[ 354.953267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 354.958799] ? check_preemption_disabled+0x48/0x280
[ 354.963819] irq_exit+0x17f/0x1c0
[ 354.967270] smp_apic_timer_interrupt+0x1cb/0x760
[ 354.972112] ? smp_reschedule_interrupt+0x109/0x650
[ 354.977128] ? smp_call_function_single_interrupt+0x650/0x650
[ 354.983021] ? interrupt_entry+0xb5/0xc0
[ 354.987091] ? trace_hardirqs_off_caller+0xbb/0x310
[ 354.992102] ? trace_hardirqs_off_caller+0xbb/0x310
[ 354.997115] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 355.001959] ? trace_hardirqs_on_caller+0x310/0x310
[ 355.006969] ? trace_hardirqs_on_caller+0x310/0x310
[ 355.011991] ? task_prio+0x50/0x50
[ 355.015531] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 355.021071] ? check_preemption_disabled+0x48/0x280
[ 355.026090] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 355.030937] apic_timer_interrupt+0xf/0x20
[ 355.035162]
[ 355.037398] RIP: 0010:console_unlock+0x102f/0x1190
[ 355.042326] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 355.061233] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 355.068934] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 355.076199] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 355.083464] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 355.090726] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 355.097988] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 355.105277] ? netconsole_netdev_event+0x280/0x280
[ 355.110206] ? console_unlock+0x1026/0x1190
[ 355.114544] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 355.119300] ? lock_release+0xa00/0xa00
[ 355.123273] ? interrupt_entry+0xc0/0xc0
[ 355.127342] vprintk_emit+0x391/0x990
[ 355.131140] ? wake_up_klogd+0x180/0x180
[ 355.135202] ? wake_up_klogd+0x180/0x180
[ 355.139255] ? attach_entity_load_avg+0x850/0x860
[ 355.144091] ? __lock_acquire+0x5c0/0x4c20
[ 355.148327] ? mark_held_locks+0x130/0x130
[ 355.152570] ? print_usage_bug+0x80/0xc0
[ 355.156651] ? find_held_lock+0x36/0x1c0
[ 355.160713] vprintk_default+0x28/0x30
[ 355.164597] vprintk_func+0x7e/0x181
[ 355.168304] printk+0xa7/0xcf
[ 355.171408] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 355.176163] ? printk+0xa7/0xcf
[ 355.179439] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 355.184981] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 355.190170] show_free_areas.cold.117+0x103e/0x215d
[ 355.195202] ? si_meminfo_node+0x260/0x260
[ 355.199440] ? __lock_acquire+0x62f/0x4c20
[ 355.203669] ? __lock_acquire+0x62f/0x4c20
[ 355.207897] ? __account_cfs_rq_runtime+0x790/0x790
[ 355.212925] ? mark_held_locks+0x130/0x130
[ 355.217157] ? mark_held_locks+0x130/0x130
[ 355.221390] ? zap_class+0x640/0x640
[ 355.225100] ? put_dec+0x3b/0xf0
[ 355.228466] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 355.234005] ? find_held_lock+0x36/0x1c0
[ 355.238078] ? serial8250_console_write+0x8b3/0xb10
[ 355.243094] ? lock_downgrade+0x900/0x900
[ 355.247236] ? zap_class+0x640/0x640
[ 355.250946] ? zap_class+0x640/0x640
[ 355.254660] ? print_usage_bug+0xc0/0xc0
[ 355.258714] ? do_raw_spin_unlock+0xa7/0x330
[ 355.263121] ? trace_hardirqs_on+0x310/0x310
[ 355.267523] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 355.273068] ? find_held_lock+0x36/0x1c0
[ 355.277130] ? mark_held_locks+0xc7/0x130
[ 355.281288] ? console_unlock+0x1002/0x1190
[ 355.285605] ? netconsole_netdev_event+0x280/0x280
[ 355.290531] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 355.295114] ? trace_hardirqs_on+0xbd/0x310
[ 355.299430] ? vprintk_emit+0x391/0x990
[ 355.303406] ? trace_hardirqs_off_caller+0x310/0x310
[ 355.308509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 355.314050] ? netconsole_netdev_event+0x280/0x280
[ 355.318974] ? console_unlock+0x8d8/0x1190
[ 355.323217] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 355.327877] ? vprintk_emit+0x846/0x990
[ 355.331850] ? lock_release+0xa00/0xa00
[ 355.335817] ? preempt_count_add+0xbc/0x1b0
[ 355.340132] ? wake_up_klogd+0x11a/0x180
[ 355.344190] ? console_device+0xc0/0xc0
[ 355.348162] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 355.353788] ? vprintk_emit+0x293/0x990
[ 355.357764] ? wake_up_klogd+0x180/0x180
[ 355.361827] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 355.366583] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 355.372035] ? retint_kernel+0x1b/0x2d
[ 355.376014] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 355.380798] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 355.385559] ? show_mem+0x1e/0x17b
[ 355.389104] show_mem+0x34/0x17b
[ 355.392470] dump_header+0x2f1/0xf72
[ 355.396188] ? pagefault_out_of_memory+0x197/0x197
[ 355.401118] ? __lock_acquire+0x62f/0x4c20
[ 355.405350] ? percpu_ref_get_many+0x240/0x240
[ 355.409932] ? print_usage_bug+0xc0/0xc0
[ 355.413993] ? zap_class+0x640/0x640
[ 355.417707] ? print_usage_bug+0xc0/0xc0
[ 355.421762] ? print_usage_bug+0xc0/0xc0
[ 355.425817] ? zap_class+0x640/0x640
[ 355.429526] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 355.435067] ? find_held_lock+0x36/0x1c0
[ 355.439136] ? mark_held_locks+0xc7/0x130
[ 355.443282] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 355.448379] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 355.453480] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 355.458065] ? trace_hardirqs_on+0xbd/0x310
[ 355.462383] ? kasan_check_read+0x11/0x20
[ 355.466525] ? ___ratelimit+0x3b4/0x672
[ 355.470497] ? trace_hardirqs_off_caller+0x310/0x310
[ 355.476058] ? trace_hardirqs_on+0x310/0x310
[ 355.480470] ? lock_downgrade+0x900/0x900
[ 355.484625] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 355.489723] ? ___ratelimit+0x3b9/0x672
[ 355.493706] ? idr_get_free+0xf70/0xf70
[ 355.497676] ? find_held_lock+0x36/0x1c0
[ 355.501742] oom_kill_process.cold.27+0x10/0x903
[ 355.506493] ? zap_class+0x640/0x640
[ 355.510201] ? check_preemption_disabled+0x48/0x280
[ 355.515217] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 355.520140] ? kasan_check_read+0x11/0x20
[ 355.524280] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 355.529555] ? oom_evaluate_task+0x540/0x540
[ 355.533989] ? find_held_lock+0x36/0x1c0
[ 355.538061] ? out_of_memory+0x974/0x1430
[ 355.542204] ? lock_downgrade+0x900/0x900
[ 355.546348] ? check_preemption_disabled+0x48/0x280
[ 355.551377] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 355.556299] ? kasan_check_read+0x11/0x20
[ 355.560447] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 355.565718] ? rcu_softirq_qs+0x20/0x20
[ 355.569693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 355.575221] ? oom_evaluate_task+0x302/0x540
[ 355.579628] out_of_memory+0xa84/0x1430
[ 355.583617] ? oom_killer_disable+0x3a0/0x3a0
[ 355.588109] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 355.593042] ? __ww_mutex_check_waiters+0x160/0x160
[ 355.598069] __alloc_pages_slowpath+0x2354/0x2e10
[ 355.602930] ? warn_alloc+0x120/0x120
[ 355.606728] ? mark_held_locks+0x130/0x130
[ 355.611048] ? find_get_entry+0xaae/0x1120
[ 355.615284] ? filemap_map_pages+0x1a20/0x1a20
[ 355.619868] ? zap_class+0x640/0x640
[ 355.623581] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 355.629114] ? check_preemption_disabled+0x48/0x280
[ 355.634126] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 355.639670] ? should_fail+0x22d/0xd01
[ 355.643562] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 355.648663] ? zap_class+0x640/0x640
[ 355.652398] ? __lock_is_held+0xb5/0x140
[ 355.656466] ? mark_held_locks+0x130/0x130
[ 355.660696] ? lock_release+0xa00/0xa00
[ 355.664667] ? perf_trace_sched_process_exec+0x860/0x860
[ 355.670113] ? xa_load+0x2ba/0x460
[ 355.673648] ? lock_downgrade+0x900/0x900
[ 355.677798] ? __might_sleep+0x95/0x190
[ 355.681772] __alloc_pages_nodemask+0xa80/0xde0
[ 355.686443] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 355.691456] ? __page_cache_alloc+0x191/0x5c0
[ 355.695947] ? xa_load+0x2e1/0x460
[ 355.699481] ? xa_clear_mark+0x40/0x40
[ 355.703367] ? zap_class+0x640/0x640
[ 355.707082] ? zap_class+0x640/0x640
[ 355.710796] ? zap_class+0x640/0x640
[ 355.714506] ? __do_page_cache_readahead+0x663/0x810
[ 355.719614] ? find_held_lock+0x36/0x1c0
[ 355.723674] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 355.729210] alloc_pages_current+0x173/0x350
[ 355.733618] __page_cache_alloc+0x38c/0x5c0
[ 355.737931] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 355.742853] ? kasan_check_read+0x11/0x20
[ 355.747001] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 355.752275] ? generic_perform_write+0x6a0/0x6a0
[ 355.757029] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 355.762560] ? check_preemption_disabled+0x48/0x280
[ 355.767576] filemap_fault+0x1595/0x25f0
[ 355.771643] ? __lock_page_or_retry+0xa00/0xa00
[ 355.776311] ? mark_held_locks+0x130/0x130
[ 355.780556] ? filemap_map_pages+0xd6b/0x1a20
[ 355.785046] ? lock_downgrade+0x900/0x900
[ 355.789204] ? check_preemption_disabled+0x48/0x280
[ 355.794219] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 355.799158] ? kasan_check_read+0x11/0x20
[ 355.803301] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 355.808575] ? rcu_softirq_qs+0x20/0x20
[ 355.812566] ? filemap_map_pages+0xd92/0x1a20
[ 355.817058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 355.822596] ? find_get_entries_tag+0x1400/0x1400
[ 355.827441] ? __lock_acquire+0x62f/0x4c20
[ 355.831688] ? lock_acquire+0x1ed/0x520
[ 355.835659] ? ext4_filemap_fault+0x7a/0xad
[ 355.839991] ? lock_release+0xa00/0xa00
[ 355.843957] ? perf_trace_sched_process_exec+0x860/0x860
[ 355.849409] ? print_usage_bug+0xc0/0xc0
[ 355.853468] ? print_usage_bug+0xc0/0xc0
[ 355.857541] ? down_read+0x8d/0x120
[ 355.861160] ? ext4_filemap_fault+0x7a/0xad
[ 355.865475] ? __down_interruptible+0x700/0x700
[ 355.870151] ext4_filemap_fault+0x82/0xad
[ 355.874297] __do_fault+0x100/0x6b0
[ 355.877923] ? pmd_devmap_trans_unstable+0x220/0x220
[ 355.883028] ? mark_held_locks+0x130/0x130
[ 355.887262] ? mark_held_locks+0x130/0x130
[ 355.891490] ? find_held_lock+0x36/0x1c0
[ 355.895556] ? find_held_lock+0x36/0x1c0
[ 355.899614] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 355.905152] __handle_mm_fault+0x3ea6/0x5be0
[ 355.909555] ? poll_select_copy_remaining+0x18c/0x6a0
[ 355.914760] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 355.919606] ? __might_fault+0x12b/0x1e0
[ 355.923666] ? lock_downgrade+0x900/0x900
[ 355.927817] ? zap_class+0x640/0x640
[ 355.931530] ? zap_class+0x640/0x640
[ 355.935243] ? find_held_lock+0x36/0x1c0
[ 355.939305] ? handle_mm_fault+0x42a/0xc70
[ 355.943535] ? lock_downgrade+0x900/0x900
[ 355.947681] ? check_preemption_disabled+0x48/0x280
[ 355.952693] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 355.957633] ? kasan_check_read+0x11/0x20
[ 355.961775] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 355.967055] ? rcu_softirq_qs+0x20/0x20
[ 355.971028] ? trace_hardirqs_off_caller+0x310/0x310
[ 355.976126] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 355.981661] ? check_preemption_disabled+0x48/0x280
[ 355.986678] handle_mm_fault+0x54f/0xc70
[ 355.990740] ? __handle_mm_fault+0x5be0/0x5be0
[ 355.995325] ? find_vma+0x34/0x190
[ 355.998864] __do_page_fault+0x5e8/0xe60
[ 356.002920] ? trace_hardirqs_off+0xb8/0x310
[ 356.007334] do_page_fault+0xf2/0x7e0
[ 356.011129] ? vmalloc_sync_all+0x30/0x30
[ 356.015271] ? error_entry+0x70/0xd0
[ 356.018985] ? trace_hardirqs_off_caller+0xbb/0x310
[ 356.023997] ? trace_hardirqs_on_caller+0xc0/0x310
[ 356.028925] ? syscall_return_slowpath+0x5e0/0x5e0
[ 356.033847] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 356.038686] ? trace_hardirqs_on_caller+0x310/0x310
[ 356.043696] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 356.049142] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 356.054158] ? prepare_exit_to_usermode+0x291/0x3b0
[ 356.059178] ? page_fault+0x8/0x30
[ 356.062714] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 356.067557] ? page_fault+0x8/0x30
[ 356.071130] page_fault+0x1e/0x30
[ 356.074579] RIP: 0033:0x7ff9ad261dd3
[ 356.078311] Code: Bad RIP value.
[ 356.081667] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 356.087024] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 356.094284] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 356.101547] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 356.108807] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 356.116068] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 356.123353] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 356.123410] aoe: skb alloc failure
[ 356.129759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 356.129765] Call Trace:
[ 356.133344] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 356.142634] dump_stack+0x244/0x39d
[ 356.145189] init cpuset=/ mems_allowed=0
[ 356.154885] ? dump_stack_print_info.cold.1+0x20/0x20
[ 356.167710] warn_alloc.cold.116+0xb7/0x1bd
[ 356.172029] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 356.176873] ? lock_downgrade+0x900/0x900
[ 356.181021] ? trace_hardirqs_off+0xb8/0x310
[ 356.185428] ? trace_hardirqs_off+0xb8/0x310
[ 356.189837] __alloc_pages_slowpath+0x26e8/0x2e10
[ 356.194722] ? warn_alloc+0x120/0x120
[ 356.198542] ? print_usage_bug+0xc0/0xc0
[ 356.202602] ? warn_alloc+0x120/0x120
[ 356.206401] ? warn_alloc+0x120/0x120
[ 356.210200] ? print_usage_bug+0xc0/0xc0
[ 356.214261] ? print_usage_bug+0xc0/0xc0
[ 356.218316] ? __lock_acquire+0x62f/0x4c20
[ 356.222565] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 356.228095] ? should_fail+0x22d/0xd01
[ 356.231993] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 356.237090] ? __lock_acquire+0x62f/0x4c20
[ 356.241324] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 356.246420] ? __lock_acquire+0x62f/0x4c20
[ 356.250654] ? should_fail+0x22d/0xd01
[ 356.254540] ? find_held_lock+0x36/0x1c0
[ 356.258604] ? mark_held_locks+0x130/0x130
[ 356.262842] ? mark_held_locks+0x130/0x130
[ 356.267069] ? zap_class+0x640/0x640
[ 356.270776] ? zap_class+0x640/0x640
[ 356.274492] ? print_usage_bug+0xc0/0xc0
[ 356.278549] ? do_raw_spin_unlock+0xa7/0x330
[ 356.282960] ? zap_class+0x640/0x640
[ 356.286674] ? print_usage_bug+0xc0/0xc0
[ 356.290731] ? wq_watchdog_touch+0x9c/0xfe
[ 356.294982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 356.300516] ? check_preemption_disabled+0x48/0x280
[ 356.305535] ? __lock_is_held+0xb5/0x140
[ 356.309598] __alloc_pages_nodemask+0xa80/0xde0
[ 356.314261] ? zap_class+0x640/0x640
[ 356.317987] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 356.323010] ? find_held_lock+0x36/0x1c0
[ 356.327075] ? ____cache_alloc_node+0x1c7/0x1e0
[ 356.331740] ? lock_downgrade+0x900/0x900
[ 356.335889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 356.341450] cache_grow_begin+0xa5/0x8c0
[ 356.345509] ? do_raw_spin_unlock+0xa7/0x330
[ 356.349926] fallback_alloc+0x204/0x2e0
[ 356.353905] ____cache_alloc_node+0x1c7/0x1e0
[ 356.358399] kmem_cache_alloc_node+0xe3/0x730
[ 356.362892] ? ipv6_get_ifaddr+0x42e/0x620
[ 356.367134] __alloc_skb+0x119/0x770
[ 356.370840] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 356.376114] ? netdev_alloc_frag+0x1f0/0x1f0
[ 356.380517] ? lock_downgrade+0x900/0x900
[ 356.384665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 356.390199] ? refcount_sub_and_test_checked+0x203/0x310
[ 356.395646] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 356.401092] ? addrconf_rs_timer+0x690/0x690
[ 356.405504] ndisc_alloc_skb+0x144/0x340
[ 356.409566] ndisc_send_rs+0x331/0x6e0
[ 356.413451] addrconf_rs_timer+0x314/0x690
[ 356.417686] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 356.421924] call_timer_fn+0x272/0x920
[ 356.425814] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 356.430047] ? process_timeout+0x40/0x40
[ 356.434109] ? __run_timers+0x7da/0xc70
[ 356.438084] ? _raw_spin_unlock_irq+0x27/0x80
[ 356.442575] ? _raw_spin_unlock_irq+0x27/0x80
[ 356.447064] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 356.451295] ? lockdep_hardirqs_on+0x296/0x5b0
[ 356.455876] ? trace_hardirqs_on+0xbd/0x310
[ 356.460197] ? kasan_check_read+0x11/0x20
[ 356.464336] ? __run_timers+0x7da/0xc70
[ 356.468316] ? trace_hardirqs_off_caller+0x310/0x310
[ 356.473898] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 356.478133] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 356.482359] __run_timers+0x7e5/0xc70
[ 356.486165] ? timer_fixup_init+0x70/0x70
[ 356.490309] ? _raw_spin_unlock_irq+0x27/0x80
[ 356.494801] ? _raw_spin_unlock_irq+0x27/0x80
[ 356.499290] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 356.503871] ? trace_hardirqs_on+0xbd/0x310
[ 356.508183] ? kasan_check_read+0x11/0x20
[ 356.512324] ? finish_task_switch+0x1f4/0x910
[ 356.516814] ? trace_hardirqs_off_caller+0x310/0x310
[ 356.521912] ? compat_start_thread+0x80/0x80
[ 356.526345] ? pvclock_read_flags+0x160/0x160
[ 356.530836] ? __switch_to_asm+0x34/0x70
[ 356.534897] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 356.540448] ? check_preemption_disabled+0x48/0x280
[ 356.545471] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 356.551003] ? rcu_pm_notify+0xc0/0xc0
[ 356.554886] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 356.560603] ? check_preemption_disabled+0x48/0x280
[ 356.565617] run_timer_softirq+0x52/0xb0
[ 356.569669] ? rcu_read_lock_sched_held+0x14f/0x180
[ 356.574682] __do_softirq+0x308/0xb7e
[ 356.578485] ? trace_hardirqs_on_caller+0xc0/0x310
[ 356.583411] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 356.588506] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 356.593965] ? preempt_count_add+0xe6/0x1b0
[ 356.598284] ? schedule+0x108/0x460
[ 356.601910] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 356.606681] ? trace_hardirqs_off+0xb8/0x310
[ 356.611086] ? smpboot_thread_fn+0x68b/0xa00
[ 356.615487] ? trace_hardirqs_on+0x310/0x310
[ 356.619892] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 356.625428] ? check_preemption_disabled+0x48/0x280
[ 356.630441] ? takeover_tasklets+0xa90/0xa90
[ 356.634846] run_ksoftirqd+0x5e/0x100
[ 356.638646] smpboot_thread_fn+0x68b/0xa00
[ 356.643379] ? sort_range+0x30/0x30
[ 356.647005] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 356.652104] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 356.657640] ? __kthread_parkme+0xfb/0x1a0
[ 356.661874] ? sort_range+0x30/0x30
[ 356.665493] kthread+0x35a/0x440
[ 356.668857] ? kthread_stop+0x900/0x900
[ 356.672829] ret_from_fork+0x3a/0x50
[ 356.676548] warn_alloc_show_mem: 1 callbacks suppressed
[ 356.676557] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 356.676559] Mem-Info:
[ 356.676588] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 356.676588] active_file:12 inactive_file:10 isolated_file:0
[ 356.676588] unevictable:0 dirty:0 writeback:0 unstable:0
[ 356.676588] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 356.676588] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 356.676588] free:13734 free_pcp:626 free_cma:0
[ 356.681923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 356.681930] Call Trace:
[ 356.687734] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 356.690120]
[ 356.723159] 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
[ 356.732504] dump_stack+0x244/0x39d
[ 356.735053] lowmem_reserve[]: 0 2818 6321 6321
[ 356.762808] ? dump_stack_print_info.cold.1+0x20/0x20
[ 356.764939] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 356.791043] warn_alloc.cold.116+0xb7/0x1bd
[ 356.794629] lowmem_reserve[]: 0 0 3503 3503
[ 356.799208] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 356.804365] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 356.831510] ? lock_downgrade+0x900/0x900
[ 356.835794] lowmem_reserve[]: 0 0 0 0
[ 356.840114] ? trace_hardirqs_off+0xb8/0x310
[ 356.844932] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 356.874070] ? trace_hardirqs_off+0xb8/0x310
[ 356.878181] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 356.882075] __alloc_pages_slowpath+0x26e8/0x2e10
[ 356.886451] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 356.899986] ? warn_alloc+0x120/0x120
[ 356.904350] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 356.919417] ? warn_alloc+0x120/0x120
[ 356.924247] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 356.938622] ? warn_alloc+0x120/0x120
[ 356.942391] 2988 total pagecache pages
[ 356.951214] ? print_usage_bug+0xc0/0xc0
[ 356.954992] 0 pages in swap cache
[ 356.963549] ? print_usage_bug+0xc0/0xc0
[ 356.967317] Swap cache stats: add 0, delete 0, find 0/0
[ 356.967324] Free swap = 0kB
[ 356.971198] ? ktime_get+0x2c1/0x400
[ 356.975224] Total swap = 0kB
[ 356.975231] 1965979 pages RAM
[ 356.978697] ? check_preemption_disabled+0x48/0x280
[ 356.982722] 0 pages HighMem/MovableOnly
[ 356.982730] 342855 pages reserved
[ 356.988077] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 356.991065] 0 pages cma reserved
[ 356.994767] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 356.997815] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 357.000847] ? should_fail+0x22d/0xd01
[ 357.000862] ? kasan_check_read+0x11/0x20
[ 357.000879] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 357.006009] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 357.009847] ? __lock_acquire+0x62f/0x4c20
[ 357.013269] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 357.017751] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 357.070405] ? should_fail+0x22d/0xd01
[ 357.074297] ? print_usage_bug+0xc0/0xc0
[ 357.078362] ? mark_held_locks+0x130/0x130
[ 357.082607] ? mark_held_locks+0x130/0x130
[ 357.086836] ? check_preemption_disabled+0x48/0x280
[ 357.091944] ? zap_class+0x640/0x640
[ 357.095654] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 357.100412] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.105947] ? check_preemption_disabled+0x48/0x280
[ 357.110965] ? __lock_is_held+0xb5/0x140
[ 357.115027] __alloc_pages_nodemask+0xa80/0xde0
[ 357.119694] ? zap_class+0x640/0x640
[ 357.123416] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 357.128441] ? find_held_lock+0x36/0x1c0
[ 357.132507] ? ____cache_alloc_node+0x1c7/0x1e0
[ 357.137172] ? lock_downgrade+0x900/0x900
[ 357.141320] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.146859] cache_grow_begin+0xa5/0x8c0
[ 357.150923] ? do_raw_spin_unlock+0xa7/0x330
[ 357.155332] fallback_alloc+0x204/0x2e0
[ 357.159306] ____cache_alloc_node+0x1c7/0x1e0
[ 357.163800] kmem_cache_alloc_node+0xe3/0x730
[ 357.168290] ? lockdep_hardirqs_on+0x296/0x5b0
[ 357.172885] __alloc_skb+0x119/0x770
[ 357.176603] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 357.181970] ? netdev_alloc_frag+0x1f0/0x1f0
[ 357.186382] ? vprintk_default+0x28/0x30
[ 357.190440] ? vprintk_func+0x85/0x181
[ 357.194326] ? printk+0xa7/0xcf
[ 357.197607] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 357.202366] new_skb+0x26/0x1c0
[ 357.205643] aoecmd_cfg+0x279/0x7f0
[ 357.209271] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 357.213596] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.219137] ? __lock_is_held+0xb5/0x140
[ 357.223203] discover_timer+0x50/0x60
[ 357.227009] call_timer_fn+0x272/0x920
[ 357.230896] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 357.235731] ? process_timeout+0x40/0x40
[ 357.239891] ? mark_held_locks+0xc7/0x130
[ 357.244036] ? _raw_spin_unlock_irq+0x27/0x80
[ 357.248530] ? _raw_spin_unlock_irq+0x27/0x80
[ 357.253018] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 357.257859] ? lockdep_hardirqs_on+0x296/0x5b0
[ 357.262449] ? trace_hardirqs_on+0xbd/0x310
[ 357.266766] ? kasan_check_read+0x11/0x20
[ 357.270908] ? __run_timers+0x7da/0xc70
[ 357.274885] ? trace_hardirqs_off_caller+0x310/0x310
[ 357.279997] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 357.284834] __run_timers+0x7e5/0xc70
[ 357.288645] ? timer_fixup_init+0x70/0x70
[ 357.292793] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 357.297806] ? zap_class+0x640/0x640
[ 357.301520] ? print_usage_bug+0xc0/0xc0
[ 357.305579] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 357.310775] ? find_held_lock+0x36/0x1c0
[ 357.314837] ? zap_class+0x640/0x640
[ 357.318559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.324093] ? check_preemption_disabled+0x48/0x280
[ 357.329116] ? __lock_is_held+0xb5/0x140
[ 357.333174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.338706] ? check_preemption_disabled+0x48/0x280
[ 357.343719] run_timer_softirq+0x52/0xb0
[ 357.347778] ? rcu_read_lock_sched_held+0x14f/0x180
[ 357.352788] __do_softirq+0x308/0xb7e
[ 357.356590] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 357.361076] ? lock_downgrade+0x900/0x900
[ 357.365223] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 357.370330] ? pvclock_read_flags+0x160/0x160
[ 357.374825] ? lapic_next_event+0x5a/0x90
[ 357.378975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.384514] ? kvm_clock_read+0x18/0x30
[ 357.388484] ? kvm_sched_clock_read+0x9/0x20
[ 357.392899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.398430] ? check_preemption_disabled+0x48/0x280
[ 357.403451] irq_exit+0x17f/0x1c0
[ 357.406919] smp_apic_timer_interrupt+0x1cb/0x760
[ 357.411756] ? smp_reschedule_interrupt+0x109/0x650
[ 357.416766] ? smp_call_function_single_interrupt+0x650/0x650
[ 357.422646] ? interrupt_entry+0xb5/0xc0
[ 357.426707] ? trace_hardirqs_off_caller+0xbb/0x310
[ 357.431807] ? trace_hardirqs_off_caller+0xbb/0x310
[ 357.436823] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 357.441666] ? trace_hardirqs_on_caller+0x310/0x310
[ 357.446676] ? trace_hardirqs_on_caller+0x310/0x310
[ 357.451685] ? task_prio+0x50/0x50
[ 357.455225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.460755] ? check_preemption_disabled+0x48/0x280
[ 357.465770] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 357.470614] apic_timer_interrupt+0xf/0x20
[ 357.475217]
[ 357.477453] RIP: 0010:console_unlock+0x102f/0x1190
[ 357.482385] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 357.501391] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 357.509092] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 357.516372] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 357.523645] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 357.530908] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 357.538170] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 357.545451] ? netconsole_netdev_event+0x280/0x280
[ 357.550387] ? console_unlock+0x1026/0x1190
[ 357.554719] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 357.559397] ? lock_release+0xa00/0xa00
[ 357.563367] ? interrupt_entry+0xc0/0xc0
[ 357.567440] vprintk_emit+0x391/0x990
[ 357.571238] ? wake_up_klogd+0x180/0x180
[ 357.575300] ? wake_up_klogd+0x180/0x180
[ 357.579354] ? attach_entity_load_avg+0x850/0x860
[ 357.584199] ? __lock_acquire+0x5c0/0x4c20
[ 357.588431] ? mark_held_locks+0x130/0x130
[ 357.592665] ? print_usage_bug+0x80/0xc0
[ 357.596728] ? find_held_lock+0x36/0x1c0
[ 357.600789] vprintk_default+0x28/0x30
[ 357.604691] vprintk_func+0x7e/0x181
[ 357.608403] printk+0xa7/0xcf
[ 357.611502] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 357.616252] ? printk+0xa7/0xcf
[ 357.619528] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 357.625071] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 357.630261] show_free_areas.cold.117+0x103e/0x215d
[ 357.635291] ? si_meminfo_node+0x260/0x260
[ 357.639529] ? __lock_acquire+0x62f/0x4c20
[ 357.643767] ? __lock_acquire+0x62f/0x4c20
[ 357.647998] ? __account_cfs_rq_runtime+0x790/0x790
[ 357.653025] ? mark_held_locks+0x130/0x130
[ 357.657254] ? mark_held_locks+0x130/0x130
[ 357.661487] ? zap_class+0x640/0x640
[ 357.665220] ? put_dec+0x3b/0xf0
[ 357.668594] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.674154] ? find_held_lock+0x36/0x1c0
[ 357.678225] ? serial8250_console_write+0x8b3/0xb10
[ 357.683235] ? lock_downgrade+0x900/0x900
[ 357.687384] ? zap_class+0x640/0x640
[ 357.691091] ? zap_class+0x640/0x640
[ 357.694806] ? print_usage_bug+0xc0/0xc0
[ 357.698867] ? do_raw_spin_unlock+0xa7/0x330
[ 357.703274] ? trace_hardirqs_on+0x310/0x310
[ 357.707677] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.713218] ? find_held_lock+0x36/0x1c0
[ 357.717284] ? mark_held_locks+0xc7/0x130
[ 357.721434] ? console_unlock+0x1002/0x1190
[ 357.725751] ? netconsole_netdev_event+0x280/0x280
[ 357.730676] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 357.735257] ? trace_hardirqs_on+0xbd/0x310
[ 357.739594] ? vprintk_emit+0x391/0x990
[ 357.743566] ? trace_hardirqs_off_caller+0x310/0x310
[ 357.748665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.754206] ? netconsole_netdev_event+0x280/0x280
[ 357.759133] ? console_unlock+0x8d8/0x1190
[ 357.763378] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 357.768053] ? vprintk_emit+0x846/0x990
[ 357.772027] ? lock_release+0xa00/0xa00
[ 357.775999] ? preempt_count_add+0xbc/0x1b0
[ 357.780319] ? wake_up_klogd+0x11a/0x180
[ 357.784379] ? console_device+0xc0/0xc0
[ 357.788371] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.793913] ? vprintk_emit+0x293/0x990
[ 357.797888] ? wake_up_klogd+0x180/0x180
[ 357.801945] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 357.806699] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 357.812142] ? retint_kernel+0x1b/0x2d
[ 357.816035] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 357.820809] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 357.825575] ? show_mem+0x1e/0x17b
[ 357.829113] show_mem+0x34/0x17b
[ 357.832490] dump_header+0x2f1/0xf72
[ 357.836211] ? pagefault_out_of_memory+0x197/0x197
[ 357.841141] ? __lock_acquire+0x62f/0x4c20
[ 357.845374] ? percpu_ref_get_many+0x240/0x240
[ 357.849956] ? print_usage_bug+0xc0/0xc0
[ 357.854024] ? zap_class+0x640/0x640
[ 357.857738] ? print_usage_bug+0xc0/0xc0
[ 357.861795] ? print_usage_bug+0xc0/0xc0
[ 357.865859] ? zap_class+0x640/0x640
[ 357.869570] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 357.875109] ? find_held_lock+0x36/0x1c0
[ 357.879180] ? mark_held_locks+0xc7/0x130
[ 357.883328] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 357.888432] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 357.893553] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 357.898132] ? trace_hardirqs_on+0xbd/0x310
[ 357.902448] ? kasan_check_read+0x11/0x20
[ 357.906588] ? ___ratelimit+0x3b4/0x672
[ 357.910562] ? trace_hardirqs_off_caller+0x310/0x310
[ 357.915660] ? trace_hardirqs_on+0x310/0x310
[ 357.920063] ? lock_downgrade+0x900/0x900
[ 357.924213] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 357.929310] ? ___ratelimit+0x3b9/0x672
[ 357.933285] ? idr_get_free+0xf70/0xf70
[ 357.937252] ? find_held_lock+0x36/0x1c0
[ 357.941318] oom_kill_process.cold.27+0x10/0x903
[ 357.946071] ? zap_class+0x640/0x640
[ 357.949782] ? check_preemption_disabled+0x48/0x280
[ 357.954800] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 357.959735] ? kasan_check_read+0x11/0x20
[ 357.963888] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 357.969164] ? oom_evaluate_task+0x540/0x540
[ 357.973582] ? find_held_lock+0x36/0x1c0
[ 357.977662] ? out_of_memory+0x974/0x1430
[ 357.981846] ? lock_downgrade+0x900/0x900
[ 357.985995] ? check_preemption_disabled+0x48/0x280
[ 357.991023] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 357.995953] ? kasan_check_read+0x11/0x20
[ 358.000096] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 358.005366] ? rcu_softirq_qs+0x20/0x20
[ 358.009344] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 358.014878] ? oom_evaluate_task+0x302/0x540
[ 358.019284] out_of_memory+0xa84/0x1430
[ 358.023260] ? oom_killer_disable+0x3a0/0x3a0
[ 358.027750] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 358.032677] ? __ww_mutex_check_waiters+0x160/0x160
[ 358.037712] __alloc_pages_slowpath+0x2354/0x2e10
[ 358.042578] ? warn_alloc+0x120/0x120
[ 358.046381] ? mark_held_locks+0x130/0x130
[ 358.050615] ? find_get_entry+0xaae/0x1120
[ 358.054857] ? filemap_map_pages+0x1a20/0x1a20
[ 358.059450] ? zap_class+0x640/0x640
[ 358.063167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 358.068790] ? check_preemption_disabled+0x48/0x280
[ 358.073813] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 358.079350] ? should_fail+0x22d/0xd01
[ 358.083256] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 358.088359] ? zap_class+0x640/0x640
[ 358.092090] ? __lock_is_held+0xb5/0x140
[ 358.096170] ? mark_held_locks+0x130/0x130
[ 358.100406] ? lock_release+0xa00/0xa00
[ 358.104375] ? perf_trace_sched_process_exec+0x860/0x860
[ 358.109827] ? xa_load+0x2ba/0x460
[ 358.113365] ? lock_downgrade+0x900/0x900
[ 358.117512] ? __might_sleep+0x95/0x190
[ 358.121485] __alloc_pages_nodemask+0xa80/0xde0
[ 358.126159] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 358.131173] ? __page_cache_alloc+0x191/0x5c0
[ 358.135663] ? xa_load+0x2e1/0x460
[ 358.139200] ? xa_clear_mark+0x40/0x40
[ 358.143084] ? zap_class+0x640/0x640
[ 358.146805] ? zap_class+0x640/0x640
[ 358.150515] ? zap_class+0x640/0x640
[ 358.154225] ? __do_page_cache_readahead+0x663/0x810
[ 358.159334] ? find_held_lock+0x36/0x1c0
[ 358.163395] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 358.168932] alloc_pages_current+0x173/0x350
[ 358.173342] __page_cache_alloc+0x38c/0x5c0
[ 358.177658] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 358.182584] ? kasan_check_read+0x11/0x20
[ 358.186725] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 358.192107] ? generic_perform_write+0x6a0/0x6a0
[ 358.196857] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 358.202398] ? check_preemption_disabled+0x48/0x280
[ 358.207424] filemap_fault+0x1595/0x25f0
[ 358.211493] ? __lock_page_or_retry+0xa00/0xa00
[ 358.216159] ? mark_held_locks+0x130/0x130
[ 358.220396] ? filemap_map_pages+0xd6b/0x1a20
[ 358.224891] ? lock_downgrade+0x900/0x900
[ 358.229044] ? check_preemption_disabled+0x48/0x280
[ 358.234056] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 358.238978] ? kasan_check_read+0x11/0x20
[ 358.243125] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 358.248573] ? rcu_softirq_qs+0x20/0x20
[ 358.252553] ? filemap_map_pages+0xd92/0x1a20
[ 358.257048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 358.262587] ? find_get_entries_tag+0x1400/0x1400
[ 358.267429] ? __lock_acquire+0x62f/0x4c20
[ 358.271673] ? lock_acquire+0x1ed/0x520
[ 358.275644] ? ext4_filemap_fault+0x7a/0xad
[ 358.279968] ? lock_release+0xa00/0xa00
[ 358.283935] ? perf_trace_sched_process_exec+0x860/0x860
[ 358.289379] ? print_usage_bug+0xc0/0xc0
[ 358.293438] ? print_usage_bug+0xc0/0xc0
[ 358.297504] ? down_read+0x8d/0x120
[ 358.301124] ? ext4_filemap_fault+0x7a/0xad
[ 358.305450] ? __down_interruptible+0x700/0x700
[ 358.310121] ext4_filemap_fault+0x82/0xad
[ 358.314268] __do_fault+0x100/0x6b0
[ 358.317893] ? pmd_devmap_trans_unstable+0x220/0x220
[ 358.322992] ? mark_held_locks+0x130/0x130
[ 358.327224] ? mark_held_locks+0x130/0x130
[ 358.331453] ? find_held_lock+0x36/0x1c0
[ 358.335515] ? find_held_lock+0x36/0x1c0
[ 358.339575] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 358.345113] __handle_mm_fault+0x3ea6/0x5be0
[ 358.349519] ? poll_select_copy_remaining+0x18c/0x6a0
[ 358.354717] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 358.359561] ? __might_fault+0x12b/0x1e0
[ 358.363619] ? lock_downgrade+0x900/0x900
[ 358.367774] ? zap_class+0x640/0x640
[ 358.371493] ? zap_class+0x640/0x640
[ 358.375214] ? find_held_lock+0x36/0x1c0
[ 358.379279] ? handle_mm_fault+0x42a/0xc70
[ 358.383517] ? lock_downgrade+0x900/0x900
[ 358.387660] ? check_preemption_disabled+0x48/0x280
[ 358.392674] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 358.397595] ? kasan_check_read+0x11/0x20
[ 358.401735] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 358.407008] ? rcu_softirq_qs+0x20/0x20
[ 358.410976] ? trace_hardirqs_off_caller+0x310/0x310
[ 358.416075] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 358.421605] ? check_preemption_disabled+0x48/0x280
[ 358.426631] handle_mm_fault+0x54f/0xc70
[ 358.430694] ? __handle_mm_fault+0x5be0/0x5be0
[ 358.435277] ? find_vma+0x34/0x190
[ 358.438834] __do_page_fault+0x5e8/0xe60
[ 358.442892] ? trace_hardirqs_off+0xb8/0x310
[ 358.447311] do_page_fault+0xf2/0x7e0
[ 358.451107] ? vmalloc_sync_all+0x30/0x30
[ 358.455248] ? error_entry+0x70/0xd0
[ 358.458959] ? trace_hardirqs_off_caller+0xbb/0x310
[ 358.463969] ? trace_hardirqs_on_caller+0xc0/0x310
[ 358.468895] ? syscall_return_slowpath+0x5e0/0x5e0
[ 358.473817] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 358.478659] ? trace_hardirqs_on_caller+0x310/0x310
[ 358.483670] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 358.489115] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 358.494129] ? prepare_exit_to_usermode+0x291/0x3b0
[ 358.499140] ? page_fault+0x8/0x30
[ 358.502677] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 358.507522] ? page_fault+0x8/0x30
[ 358.511059] page_fault+0x1e/0x30
[ 358.514504] RIP: 0033:0x7ff9ad261dd3
[ 358.518222] Code: Bad RIP value.
[ 358.521665] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 358.527025] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 358.534289] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 358.541555] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 358.548820] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 358.556084] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 358.563376] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 358.563433] aoe: skb alloc failure
[ 358.569786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 358.573373] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 358.582650] Call Trace:
[ 358.592335] init cpuset=/ mems_allowed=0
[ 358.594912] dump_stack+0x244/0x39d
[ 358.602560] ? dump_stack_print_info.cold.1+0x20/0x20
[ 358.607756] warn_alloc.cold.116+0xb7/0x1bd
[ 358.612087] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 358.616926] ? lock_downgrade+0x900/0x900
[ 358.621084] ? trace_hardirqs_off+0xb8/0x310
[ 358.625493] ? trace_hardirqs_off+0xb8/0x310
[ 358.629907] __alloc_pages_slowpath+0x26e8/0x2e10
[ 358.634778] ? warn_alloc+0x120/0x120
[ 358.638584] ? warn_alloc+0x120/0x120
[ 358.642884] ? warn_alloc+0x120/0x120
[ 358.646684] ? print_usage_bug+0xc0/0xc0
[ 358.650743] ? print_usage_bug+0xc0/0xc0
[ 358.654808] ? print_usage_bug+0xc0/0xc0
[ 358.658863] ? mark_held_locks+0x130/0x130
[ 358.663093] ? should_fail+0x22d/0xd01
[ 358.666979] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 358.672512] ? should_fail+0x22d/0xd01
[ 358.676397] ? __lock_acquire+0x62f/0x4c20
[ 358.680633] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 358.685732] ? __lock_acquire+0x62f/0x4c20
[ 358.689974] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 358.695072] ? __lock_acquire+0x62f/0x4c20
[ 358.699302] ? should_fail+0x22d/0xd01
[ 358.703197] ? mark_held_locks+0x130/0x130
[ 358.707431] ? mark_held_locks+0x130/0x130
[ 358.711661] ? zap_class+0x640/0x640
[ 358.715369] ? zap_class+0x640/0x640
[ 358.719081] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 358.724616] ? check_preemption_disabled+0x48/0x280
[ 358.729628] ? zap_class+0x640/0x640
[ 358.733338] ? print_usage_bug+0xc0/0xc0
[ 358.737394] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 358.742929] ? check_preemption_disabled+0x48/0x280
[ 358.747947] ? __lock_is_held+0xb5/0x140
[ 358.752008] __alloc_pages_nodemask+0xa80/0xde0
[ 358.756676] ? zap_class+0x640/0x640
[ 358.760388] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 358.765408] ? find_held_lock+0x36/0x1c0
[ 358.769472] ? ____cache_alloc_node+0x1c7/0x1e0
[ 358.774137] ? lock_downgrade+0x900/0x900
[ 358.778288] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 358.783823] cache_grow_begin+0xa5/0x8c0
[ 358.787878] ? do_raw_spin_unlock+0xa7/0x330
[ 358.792287] fallback_alloc+0x204/0x2e0
[ 358.796263] ____cache_alloc_node+0x1c7/0x1e0
[ 358.800764] kmem_cache_alloc_node+0xe3/0x730
[ 358.805261] ? ipv6_get_ifaddr+0x42e/0x620
[ 358.809499] __alloc_skb+0x119/0x770
[ 358.813209] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 358.818487] ? netdev_alloc_frag+0x1f0/0x1f0
[ 358.822893] ? lock_downgrade+0x900/0x900
[ 358.827042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 358.832572] ? refcount_sub_and_test_checked+0x203/0x310
[ 358.838024] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 358.843470] ? addrconf_rs_timer+0x690/0x690
[ 358.847884] ndisc_alloc_skb+0x144/0x340
[ 358.851942] ndisc_send_rs+0x331/0x6e0
[ 358.855835] addrconf_rs_timer+0x314/0x690
[ 358.860072] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 358.864312] call_timer_fn+0x272/0x920
[ 358.868197] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 358.872424] ? process_timeout+0x40/0x40
[ 358.876490] ? __run_timers+0x7da/0xc70
[ 358.880467] ? _raw_spin_unlock_irq+0x27/0x80
[ 358.884958] ? _raw_spin_unlock_irq+0x27/0x80
[ 358.889446] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 358.893676] ? lockdep_hardirqs_on+0x296/0x5b0
[ 358.898258] ? trace_hardirqs_on+0xbd/0x310
[ 358.902571] ? kasan_check_read+0x11/0x20
[ 358.906717] ? __run_timers+0x7da/0xc70
[ 358.910691] ? trace_hardirqs_off_caller+0x310/0x310
[ 358.915805] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 358.920035] __run_timers+0x7e5/0xc70
[ 358.923841] ? timer_fixup_init+0x70/0x70
[ 358.927988] ? _raw_spin_unlock_irq+0x27/0x80
[ 358.932479] ? _raw_spin_unlock_irq+0x27/0x80
[ 358.936976] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 358.941556] ? trace_hardirqs_on+0xbd/0x310
[ 358.945869] ? kasan_check_read+0x11/0x20
[ 358.950014] ? finish_task_switch+0x1f4/0x910
[ 358.954503] ? trace_hardirqs_off_caller+0x310/0x310
[ 358.959603] ? compat_start_thread+0x80/0x80
[ 358.964024] ? pvclock_read_flags+0x160/0x160
[ 358.968512] ? __switch_to_asm+0x34/0x70
[ 358.972655] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 358.978189] ? check_preemption_disabled+0x48/0x280
[ 358.983207] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 358.988748] ? rcu_pm_notify+0xc0/0xc0
[ 358.992648] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 358.998183] ? check_preemption_disabled+0x48/0x280
[ 359.003198] run_timer_softirq+0x52/0xb0
[ 359.007251] ? rcu_read_lock_sched_held+0x14f/0x180
[ 359.012260] __do_softirq+0x308/0xb7e
[ 359.016064] ? trace_hardirqs_on_caller+0xc0/0x310
[ 359.021000] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 359.026096] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 359.031539] ? preempt_count_add+0xe6/0x1b0
[ 359.035858] ? schedule+0x108/0x460
[ 359.039478] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 359.044237] ? trace_hardirqs_off+0xb8/0x310
[ 359.048643] ? smpboot_thread_fn+0x68b/0xa00
[ 359.053046] ? trace_hardirqs_on+0x310/0x310
[ 359.057454] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 359.062988] ? check_preemption_disabled+0x48/0x280
[ 359.068003] ? takeover_tasklets+0xa90/0xa90
[ 359.072409] run_ksoftirqd+0x5e/0x100
[ 359.076208] smpboot_thread_fn+0x68b/0xa00
[ 359.080442] ? sort_range+0x30/0x30
[ 359.084064] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 359.089166] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 359.094698] ? __kthread_parkme+0xfb/0x1a0
[ 359.098934] ? sort_range+0x30/0x30
[ 359.102556] kthread+0x35a/0x440
[ 359.105921] ? kthread_stop+0x900/0x900
[ 359.109895] ret_from_fork+0x3a/0x50
[ 359.113616] warn_alloc_show_mem: 1 callbacks suppressed
[ 359.113625] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 359.113627] Mem-Info:
[ 359.113656] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 359.113656] active_file:12 inactive_file:10 isolated_file:0
[ 359.113656] unevictable:0 dirty:0 writeback:0 unstable:0
[ 359.113656] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 359.113656] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 359.113656] free:13734 free_pcp:626 free_cma:0
[ 359.118993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 359.124786] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 359.127172] Call Trace:
[ 359.160766] 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
[ 359.170102]
[ 359.197833] lowmem_reserve[]: 0 2818 6321 6321
[ 359.200440] dump_stack+0x244/0x39d
[ 359.226514] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 359.228661] ? dump_stack_print_info.cold.1+0x20/0x20
[ 359.233203] lowmem_reserve[]: 0 0 3503 3503
[ 359.236838] warn_alloc.cold.116+0xb7/0x1bd
[ 359.263948] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 359.269128] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 359.273414] lowmem_reserve[]: 0 0 0 0
[ 359.277737] ? lock_downgrade+0x900/0x900
[ 359.306864] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 359.311712] ? trace_hardirqs_off+0xb8/0x310
[ 359.315477] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 359.319619] ? trace_hardirqs_off+0xb8/0x310
[ 359.333115] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 359.337538] __alloc_pages_slowpath+0x26e8/0x2e10
[ 359.352607] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 359.357026] ? warn_alloc+0x120/0x120
[ 359.371364] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 359.371371] 2988 total pagecache pages
[ 359.376205] ? warn_alloc+0x120/0x120
[ 359.385014] 0 pages in swap cache
[ 359.388805] ? warn_alloc+0x120/0x120
[ 359.397353] Swap cache stats: add 0, delete 0, find 0/0
[ 359.401232] ? print_usage_bug+0xc0/0xc0
[ 359.404996] Free swap = 0kB
[ 359.408434] ? print_usage_bug+0xc0/0xc0
[ 359.412200] Total swap = 0kB
[ 359.412207] 1965979 pages RAM
[ 359.417560] ? ktime_get+0x2c1/0x400
[ 359.421586] 0 pages HighMem/MovableOnly
[ 359.421593] 342855 pages reserved
[ 359.424602] ? check_preemption_disabled+0x48/0x280
[ 359.428627] 0 pages cma reserved
[ 359.431633] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 359.434876] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 359.438504] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 359.442525] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 359.445891] ? should_fail+0x22d/0xd01
[ 359.450874] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 359.454316] ? kasan_check_read+0x11/0x20
[ 359.494277] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 359.499383] ? __lock_acquire+0x62f/0x4c20
[ 359.503616] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 359.508718] ? should_fail+0x22d/0xd01
[ 359.512603] ? print_usage_bug+0xc0/0xc0
[ 359.516669] ? mark_held_locks+0x130/0x130
[ 359.520908] ? mark_held_locks+0x130/0x130
[ 359.525139] ? check_preemption_disabled+0x48/0x280
[ 359.530179] ? zap_class+0x640/0x640
[ 359.533901] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 359.538654] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 359.544194] ? check_preemption_disabled+0x48/0x280
[ 359.549225] ? __lock_is_held+0xb5/0x140
[ 359.553289] __alloc_pages_nodemask+0xa80/0xde0
[ 359.557952] ? zap_class+0x640/0x640
[ 359.561666] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 359.566708] ? find_held_lock+0x36/0x1c0
[ 359.570777] ? ____cache_alloc_node+0x1c7/0x1e0
[ 359.575443] ? lock_downgrade+0x900/0x900
[ 359.579593] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 359.585129] cache_grow_begin+0xa5/0x8c0
[ 359.589185] ? do_raw_spin_unlock+0xa7/0x330
[ 359.593599] fallback_alloc+0x204/0x2e0
[ 359.597574] ____cache_alloc_node+0x1c7/0x1e0
[ 359.602068] kmem_cache_alloc_node+0xe3/0x730
[ 359.606559] ? lockdep_hardirqs_on+0x296/0x5b0
[ 359.611146] __alloc_skb+0x119/0x770
[ 359.614859] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 359.620226] ? netdev_alloc_frag+0x1f0/0x1f0
[ 359.624637] ? vprintk_default+0x28/0x30
[ 359.628700] ? vprintk_func+0x85/0x181
[ 359.632582] ? printk+0xa7/0xcf
[ 359.635859] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 359.640646] new_skb+0x26/0x1c0
[ 359.643928] aoecmd_cfg+0x279/0x7f0
[ 359.647557] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 359.651889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 359.657441] ? __lock_is_held+0xb5/0x140
[ 359.662327] discover_timer+0x50/0x60
[ 359.666147] call_timer_fn+0x272/0x920
[ 359.670062] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 359.674928] ? process_timeout+0x40/0x40
[ 359.678992] ? mark_held_locks+0xc7/0x130
[ 359.683139] ? _raw_spin_unlock_irq+0x27/0x80
[ 359.687629] ? _raw_spin_unlock_irq+0x27/0x80
[ 359.692122] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 359.696965] ? lockdep_hardirqs_on+0x296/0x5b0
[ 359.701545] ? trace_hardirqs_on+0xbd/0x310
[ 359.705862] ? kasan_check_read+0x11/0x20
[ 359.710008] ? __run_timers+0x7da/0xc70
[ 359.714012] ? trace_hardirqs_off_caller+0x310/0x310
[ 359.719120] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 359.723958] __run_timers+0x7e5/0xc70
[ 359.727761] ? timer_fixup_init+0x70/0x70
[ 359.731905] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 359.736916] ? zap_class+0x640/0x640
[ 359.740634] ? print_usage_bug+0xc0/0xc0
[ 359.744705] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 359.749900] ? find_held_lock+0x36/0x1c0
[ 359.753964] ? zap_class+0x640/0x640
[ 359.757691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 359.763224] ? check_preemption_disabled+0x48/0x280
[ 359.768246] ? __lock_is_held+0xb5/0x140
[ 359.772314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 359.777847] ? check_preemption_disabled+0x48/0x280
[ 359.782868] run_timer_softirq+0x52/0xb0
[ 359.786926] ? rcu_read_lock_sched_held+0x14f/0x180
[ 359.791937] __do_softirq+0x308/0xb7e
[ 359.795737] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 359.800228] ? lock_downgrade+0x900/0x900
[ 359.804382] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 359.809488] ? pvclock_read_flags+0x160/0x160
[ 359.813998] ? lapic_next_event+0x5a/0x90
[ 359.818145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 359.823690] ? kvm_clock_read+0x18/0x30
[ 359.827657] ? kvm_sched_clock_read+0x9/0x20
[ 359.832244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 359.837775] ? check_preemption_disabled+0x48/0x280
[ 359.842797] irq_exit+0x17f/0x1c0
[ 359.846251] smp_apic_timer_interrupt+0x1cb/0x760
[ 359.851094] ? smp_reschedule_interrupt+0x109/0x650
[ 359.856105] ? smp_call_function_single_interrupt+0x650/0x650
[ 359.861994] ? interrupt_entry+0xb5/0xc0
[ 359.866053] ? trace_hardirqs_off_caller+0xbb/0x310
[ 359.871064] ? trace_hardirqs_off_caller+0xbb/0x310
[ 359.876075] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 359.880913] ? trace_hardirqs_on_caller+0x310/0x310
[ 359.885940] ? trace_hardirqs_on_caller+0x310/0x310
[ 359.890955] ? task_prio+0x50/0x50
[ 359.894494] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 359.900028] ? check_preemption_disabled+0x48/0x280
[ 359.905051] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 359.909894] apic_timer_interrupt+0xf/0x20
[ 359.914119]
[ 359.916353] RIP: 0010:console_unlock+0x102f/0x1190
[ 359.921276] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 359.940174] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 359.947885] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 359.955150] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 359.962418] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 359.969681] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 359.976973] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 359.984279] ? netconsole_netdev_event+0x280/0x280
[ 359.989215] ? console_unlock+0x1026/0x1190
[ 359.993555] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 359.998222] ? lock_release+0xa00/0xa00
[ 360.002197] ? interrupt_entry+0xc0/0xc0
[ 360.006267] vprintk_emit+0x391/0x990
[ 360.010070] ? wake_up_klogd+0x180/0x180
[ 360.014130] ? wake_up_klogd+0x180/0x180
[ 360.018190] ? attach_entity_load_avg+0x850/0x860
[ 360.023131] ? __lock_acquire+0x5c0/0x4c20
[ 360.027381] ? mark_held_locks+0x130/0x130
[ 360.031614] ? print_usage_bug+0x80/0xc0
[ 360.035683] ? find_held_lock+0x36/0x1c0
[ 360.039746] vprintk_default+0x28/0x30
[ 360.043628] vprintk_func+0x7e/0x181
[ 360.047344] printk+0xa7/0xcf
[ 360.050445] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 360.055212] ? printk+0xa7/0xcf
[ 360.058507] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 360.064046] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 360.069236] show_free_areas.cold.117+0x103e/0x215d
[ 360.074267] ? si_meminfo_node+0x260/0x260
[ 360.078503] ? __lock_acquire+0x62f/0x4c20
[ 360.082735] ? __lock_acquire+0x62f/0x4c20
[ 360.086973] ? __account_cfs_rq_runtime+0x790/0x790
[ 360.091999] ? mark_held_locks+0x130/0x130
[ 360.096231] ? mark_held_locks+0x130/0x130
[ 360.100469] ? zap_class+0x640/0x640
[ 360.104188] ? put_dec+0x3b/0xf0
[ 360.107562] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 360.113104] ? find_held_lock+0x36/0x1c0
[ 360.117176] ? serial8250_console_write+0x8b3/0xb10
[ 360.122195] ? lock_downgrade+0x900/0x900
[ 360.126342] ? zap_class+0x640/0x640
[ 360.130093] ? zap_class+0x640/0x640
[ 360.133841] ? print_usage_bug+0xc0/0xc0
[ 360.137896] ? do_raw_spin_unlock+0xa7/0x330
[ 360.142302] ? trace_hardirqs_on+0x310/0x310
[ 360.146708] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 360.152249] ? find_held_lock+0x36/0x1c0
[ 360.156319] ? mark_held_locks+0xc7/0x130
[ 360.160466] ? console_unlock+0x1002/0x1190
[ 360.164789] ? netconsole_netdev_event+0x280/0x280
[ 360.169714] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 360.174296] ? trace_hardirqs_on+0xbd/0x310
[ 360.178610] ? vprintk_emit+0x391/0x990
[ 360.182588] ? trace_hardirqs_off_caller+0x310/0x310
[ 360.187691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 360.193236] ? netconsole_netdev_event+0x280/0x280
[ 360.198166] ? console_unlock+0x8d8/0x1190
[ 360.202411] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 360.207070] ? vprintk_emit+0x846/0x990
[ 360.211047] ? lock_release+0xa00/0xa00
[ 360.215023] ? preempt_count_add+0xbc/0x1b0
[ 360.219339] ? wake_up_klogd+0x11a/0x180
[ 360.223404] ? console_device+0xc0/0xc0
[ 360.227374] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 360.232911] ? vprintk_emit+0x293/0x990
[ 360.236887] ? wake_up_klogd+0x180/0x180
[ 360.240945] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 360.245694] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 360.251141] ? retint_kernel+0x1b/0x2d
[ 360.255038] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 360.259813] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 360.264572] ? show_mem+0x1e/0x17b
[ 360.268116] show_mem+0x34/0x17b
[ 360.271482] dump_header+0x2f1/0xf72
[ 360.275200] ? pagefault_out_of_memory+0x197/0x197
[ 360.280136] ? __lock_acquire+0x62f/0x4c20
[ 360.284371] ? percpu_ref_get_many+0x240/0x240
[ 360.288953] ? print_usage_bug+0xc0/0xc0
[ 360.293017] ? zap_class+0x640/0x640
[ 360.296730] ? print_usage_bug+0xc0/0xc0
[ 360.300783] ? print_usage_bug+0xc0/0xc0
[ 360.304842] ? zap_class+0x640/0x640
[ 360.308557] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 360.314093] ? find_held_lock+0x36/0x1c0
[ 360.318173] ? mark_held_locks+0xc7/0x130
[ 360.322325] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 360.327421] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 360.332523] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 360.337102] ? trace_hardirqs_on+0xbd/0x310
[ 360.341422] ? kasan_check_read+0x11/0x20
[ 360.345567] ? ___ratelimit+0x3b4/0x672
[ 360.349537] ? trace_hardirqs_off_caller+0x310/0x310
[ 360.354643] ? trace_hardirqs_on+0x310/0x310
[ 360.359051] ? lock_downgrade+0x900/0x900
[ 360.363201] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 360.368300] ? ___ratelimit+0x3b9/0x672
[ 360.372268] ? idr_get_free+0xf70/0xf70
[ 360.376235] ? find_held_lock+0x36/0x1c0
[ 360.380300] oom_kill_process.cold.27+0x10/0x903
[ 360.385052] ? zap_class+0x640/0x640
[ 360.388765] ? check_preemption_disabled+0x48/0x280
[ 360.393783] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 360.398705] ? kasan_check_read+0x11/0x20
[ 360.402846] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 360.408125] ? oom_evaluate_task+0x540/0x540
[ 360.412534] ? find_held_lock+0x36/0x1c0
[ 360.416602] ? out_of_memory+0x974/0x1430
[ 360.420786] ? lock_downgrade+0x900/0x900
[ 360.424931] ? check_preemption_disabled+0x48/0x280
[ 360.429948] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 360.434872] ? kasan_check_read+0x11/0x20
[ 360.439015] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 360.444291] ? rcu_softirq_qs+0x20/0x20
[ 360.448277] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 360.453810] ? oom_evaluate_task+0x302/0x540
[ 360.458217] out_of_memory+0xa84/0x1430
[ 360.462197] ? oom_killer_disable+0x3a0/0x3a0
[ 360.466691] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 360.471624] ? __ww_mutex_check_waiters+0x160/0x160
[ 360.476650] __alloc_pages_slowpath+0x2354/0x2e10
[ 360.481512] ? warn_alloc+0x120/0x120
[ 360.485310] ? mark_held_locks+0x130/0x130
[ 360.489544] ? find_get_entry+0xaae/0x1120
[ 360.493781] ? filemap_map_pages+0x1a20/0x1a20
[ 360.498363] ? zap_class+0x640/0x640
[ 360.502077] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 360.507617] ? check_preemption_disabled+0x48/0x280
[ 360.512635] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 360.518167] ? should_fail+0x22d/0xd01
[ 360.522054] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 360.527157] ? zap_class+0x640/0x640
[ 360.530889] ? __lock_is_held+0xb5/0x140
[ 360.534956] ? mark_held_locks+0x130/0x130
[ 360.539194] ? lock_release+0xa00/0xa00
[ 360.543169] ? perf_trace_sched_process_exec+0x860/0x860
[ 360.548620] ? xa_load+0x2ba/0x460
[ 360.552159] ? lock_downgrade+0x900/0x900
[ 360.556305] ? __might_sleep+0x95/0x190
[ 360.560283] __alloc_pages_nodemask+0xa80/0xde0
[ 360.564957] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 360.569967] ? __page_cache_alloc+0x191/0x5c0
[ 360.574456] ? xa_load+0x2e1/0x460
[ 360.577996] ? xa_clear_mark+0x40/0x40
[ 360.581893] ? zap_class+0x640/0x640
[ 360.585619] ? zap_class+0x640/0x640
[ 360.589325] ? zap_class+0x640/0x640
[ 360.593036] ? __do_page_cache_readahead+0x663/0x810
[ 360.598142] ? find_held_lock+0x36/0x1c0
[ 360.602207] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 360.607750] alloc_pages_current+0x173/0x350
[ 360.612160] __page_cache_alloc+0x38c/0x5c0
[ 360.616474] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 360.621397] ? kasan_check_read+0x11/0x20
[ 360.625541] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 360.630818] ? generic_perform_write+0x6a0/0x6a0
[ 360.635575] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 360.641693] ? check_preemption_disabled+0x48/0x280
[ 360.646718] filemap_fault+0x1595/0x25f0
[ 360.650790] ? __lock_page_or_retry+0xa00/0xa00
[ 360.655459] ? mark_held_locks+0x130/0x130
[ 360.659701] ? filemap_map_pages+0xd6b/0x1a20
[ 360.664202] ? lock_downgrade+0x900/0x900
[ 360.668347] ? check_preemption_disabled+0x48/0x280
[ 360.673360] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 360.678283] ? kasan_check_read+0x11/0x20
[ 360.682427] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 360.687697] ? rcu_softirq_qs+0x20/0x20
[ 360.691679] ? filemap_map_pages+0xd92/0x1a20
[ 360.696176] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 360.701714] ? find_get_entries_tag+0x1400/0x1400
[ 360.706558] ? __lock_acquire+0x62f/0x4c20
[ 360.710808] ? lock_acquire+0x1ed/0x520
[ 360.714777] ? ext4_filemap_fault+0x7a/0xad
[ 360.719098] ? lock_release+0xa00/0xa00
[ 360.723067] ? perf_trace_sched_process_exec+0x860/0x860
[ 360.728512] ? print_usage_bug+0xc0/0xc0
[ 360.732571] ? print_usage_bug+0xc0/0xc0
[ 360.736649] ? down_read+0x8d/0x120
[ 360.740274] ? ext4_filemap_fault+0x7a/0xad
[ 360.744600] ? __down_interruptible+0x700/0x700
[ 360.749280] ext4_filemap_fault+0x82/0xad
[ 360.753426] __do_fault+0x100/0x6b0
[ 360.757066] ? pmd_devmap_trans_unstable+0x220/0x220
[ 360.762169] ? mark_held_locks+0x130/0x130
[ 360.766403] ? mark_held_locks+0x130/0x130
[ 360.770638] ? find_held_lock+0x36/0x1c0
[ 360.774704] ? find_held_lock+0x36/0x1c0
[ 360.778761] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 360.784300] __handle_mm_fault+0x3ea6/0x5be0
[ 360.788701] ? poll_select_copy_remaining+0x18c/0x6a0
[ 360.793898] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 360.798747] ? __might_fault+0x12b/0x1e0
[ 360.802803] ? lock_downgrade+0x900/0x900
[ 360.806955] ? zap_class+0x640/0x640
[ 360.810665] ? zap_class+0x640/0x640
[ 360.814381] ? find_held_lock+0x36/0x1c0
[ 360.818453] ? handle_mm_fault+0x42a/0xc70
[ 360.822686] ? lock_downgrade+0x900/0x900
[ 360.826827] ? check_preemption_disabled+0x48/0x280
[ 360.831843] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 360.836770] ? kasan_check_read+0x11/0x20
[ 360.840917] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 360.846188] ? rcu_softirq_qs+0x20/0x20
[ 360.850160] ? trace_hardirqs_off_caller+0x310/0x310
[ 360.855263] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 360.860803] ? check_preemption_disabled+0x48/0x280
[ 360.865827] handle_mm_fault+0x54f/0xc70
[ 360.869890] ? __handle_mm_fault+0x5be0/0x5be0
[ 360.874470] ? find_vma+0x34/0x190
[ 360.878013] __do_page_fault+0x5e8/0xe60
[ 360.882068] ? trace_hardirqs_off+0xb8/0x310
[ 360.886486] do_page_fault+0xf2/0x7e0
[ 360.890281] ? vmalloc_sync_all+0x30/0x30
[ 360.894425] ? error_entry+0x70/0xd0
[ 360.898138] ? trace_hardirqs_off_caller+0xbb/0x310
[ 360.903153] ? trace_hardirqs_on_caller+0xc0/0x310
[ 360.908082] ? syscall_return_slowpath+0x5e0/0x5e0
[ 360.913025] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 360.917862] ? trace_hardirqs_on_caller+0x310/0x310
[ 360.922878] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 360.928327] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 360.933338] ? prepare_exit_to_usermode+0x291/0x3b0
[ 360.938347] ? page_fault+0x8/0x30
[ 360.941885] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 360.946724] ? page_fault+0x8/0x30
[ 360.950263] page_fault+0x1e/0x30
[ 360.953713] RIP: 0033:0x7ff9ad261dd3
[ 360.957435] Code: Bad RIP value.
[ 360.960803] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 360.966161] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 360.973422] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 360.980685] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 360.987951] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 360.995301] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 361.002904] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 361.002959] aoe: skb alloc failure
[ 361.009312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 361.009319] Call Trace:
[ 361.012899] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 361.022208] dump_stack+0x244/0x39d
[ 361.024760] init cpuset=/ mems_allowed=0
[ 361.034467] ? dump_stack_print_info.cold.1+0x20/0x20
[ 361.047302] warn_alloc.cold.116+0xb7/0x1bd
[ 361.051632] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 361.056473] ? lock_downgrade+0x900/0x900
[ 361.060623] ? trace_hardirqs_off+0xb8/0x310
[ 361.065032] ? trace_hardirqs_off+0xb8/0x310
[ 361.069443] __alloc_pages_slowpath+0x26e8/0x2e10
[ 361.074312] ? warn_alloc+0x120/0x120
[ 361.078111] ? print_usage_bug+0xc0/0xc0
[ 361.082167] ? warn_alloc+0x120/0x120
[ 361.085965] ? warn_alloc+0x120/0x120
[ 361.089763] ? print_usage_bug+0xc0/0xc0
[ 361.093823] ? print_usage_bug+0xc0/0xc0
[ 361.097878] ? __lock_acquire+0x62f/0x4c20
[ 361.102116] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 361.107648] ? should_fail+0x22d/0xd01
[ 361.111533] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 361.116636] ? __lock_acquire+0x62f/0x4c20
[ 361.120873] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 361.125975] ? __lock_acquire+0x62f/0x4c20
[ 361.130203] ? should_fail+0x22d/0xd01
[ 361.134084] ? find_held_lock+0x36/0x1c0
[ 361.138152] ? mark_held_locks+0x130/0x130
[ 361.142385] ? mark_held_locks+0x130/0x130
[ 361.146616] ? zap_class+0x640/0x640
[ 361.150328] ? mark_held_locks+0xc7/0x130
[ 361.154471] ? do_raw_spin_unlock+0xa7/0x330
[ 361.158878] ? zap_class+0x640/0x640
[ 361.162593] ? print_usage_bug+0xc0/0xc0
[ 361.166655] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 361.172188] ? check_preemption_disabled+0x48/0x280
[ 361.177208] ? __lock_is_held+0xb5/0x140
[ 361.181269] __alloc_pages_nodemask+0xa80/0xde0
[ 361.185933] ? zap_class+0x640/0x640
[ 361.189644] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 361.194667] ? find_held_lock+0x36/0x1c0
[ 361.198735] ? ____cache_alloc_node+0x1c7/0x1e0
[ 361.203398] ? lock_downgrade+0x900/0x900
[ 361.207556] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 361.213093] cache_grow_begin+0xa5/0x8c0
[ 361.217148] ? do_raw_spin_unlock+0xa7/0x330
[ 361.221562] fallback_alloc+0x204/0x2e0
[ 361.225539] ____cache_alloc_node+0x1c7/0x1e0
[ 361.230044] kmem_cache_alloc_node+0xe3/0x730
[ 361.234542] ? ipv6_get_ifaddr+0x42e/0x620
[ 361.238792] __alloc_skb+0x119/0x770
[ 361.242498] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 361.247773] ? netdev_alloc_frag+0x1f0/0x1f0
[ 361.252176] ? lock_downgrade+0x900/0x900
[ 361.256329] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 361.261859] ? refcount_sub_and_test_checked+0x203/0x310
[ 361.267309] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 361.272756] ? addrconf_rs_timer+0x690/0x690
[ 361.277168] ndisc_alloc_skb+0x144/0x340
[ 361.281230] ndisc_send_rs+0x331/0x6e0
[ 361.285116] addrconf_rs_timer+0x314/0x690
[ 361.289356] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 361.293598] call_timer_fn+0x272/0x920
[ 361.297484] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 361.301712] ? process_timeout+0x40/0x40
[ 361.305773] ? __run_timers+0x7da/0xc70
[ 361.309743] ? _raw_spin_unlock_irq+0x27/0x80
[ 361.314235] ? _raw_spin_unlock_irq+0x27/0x80
[ 361.318721] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 361.322961] ? lockdep_hardirqs_on+0x296/0x5b0
[ 361.327629] ? trace_hardirqs_on+0xbd/0x310
[ 361.331942] ? kasan_check_read+0x11/0x20
[ 361.336103] ? __run_timers+0x7da/0xc70
[ 361.340077] ? trace_hardirqs_off_caller+0x310/0x310
[ 361.345175] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 361.349409] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 361.353636] __run_timers+0x7e5/0xc70
[ 361.357442] ? timer_fixup_init+0x70/0x70
[ 361.361588] ? _raw_spin_unlock_irq+0x27/0x80
[ 361.366081] ? _raw_spin_unlock_irq+0x27/0x80
[ 361.370577] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 361.375156] ? trace_hardirqs_on+0xbd/0x310
[ 361.379473] ? kasan_check_read+0x11/0x20
[ 361.383627] ? finish_task_switch+0x1f4/0x910
[ 361.388116] ? trace_hardirqs_off_caller+0x310/0x310
[ 361.393218] ? compat_start_thread+0x80/0x80
[ 361.397643] ? pvclock_read_flags+0x160/0x160
[ 361.402135] ? __switch_to_asm+0x34/0x70
[ 361.406192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 361.411736] ? check_preemption_disabled+0x48/0x280
[ 361.416756] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 361.422292] ? rcu_pm_notify+0xc0/0xc0
[ 361.426173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 361.431706] ? check_preemption_disabled+0x48/0x280
[ 361.436725] run_timer_softirq+0x52/0xb0
[ 361.440779] ? rcu_read_lock_sched_held+0x14f/0x180
[ 361.445788] __do_softirq+0x308/0xb7e
[ 361.449594] ? trace_hardirqs_on_caller+0xc0/0x310
[ 361.454524] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 361.459681] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 361.465127] ? preempt_count_add+0xe6/0x1b0
[ 361.469446] ? schedule+0x108/0x460
[ 361.473536] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 361.478304] ? trace_hardirqs_off+0xb8/0x310
[ 361.482710] ? smpboot_thread_fn+0x68b/0xa00
[ 361.487117] ? trace_hardirqs_on+0x310/0x310
[ 361.491522] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 361.497070] ? check_preemption_disabled+0x48/0x280
[ 361.502098] ? takeover_tasklets+0xa90/0xa90
[ 361.506529] run_ksoftirqd+0x5e/0x100
[ 361.510335] smpboot_thread_fn+0x68b/0xa00
[ 361.514570] ? sort_range+0x30/0x30
[ 361.518193] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 361.523290] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 361.528824] ? __kthread_parkme+0xfb/0x1a0
[ 361.533059] ? sort_range+0x30/0x30
[ 361.536684] kthread+0x35a/0x440
[ 361.540045] ? kthread_stop+0x900/0x900
[ 361.544016] ret_from_fork+0x3a/0x50
[ 361.547738] warn_alloc_show_mem: 1 callbacks suppressed
[ 361.547747] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 361.547749] Mem-Info:
[ 361.547779] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 361.547779] active_file:12 inactive_file:10 isolated_file:0
[ 361.547779] unevictable:0 dirty:0 writeback:0 unstable:0
[ 361.547779] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 361.547779] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 361.547779] free:13734 free_pcp:626 free_cma:0
[ 361.553110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 361.553117] Call Trace:
[ 361.558913] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 361.561299]
[ 361.594327] 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
[ 361.603675] dump_stack+0x244/0x39d
[ 361.606226] lowmem_reserve[]: 0 2818 6321 6321
[ 361.633982] ? dump_stack_print_info.cold.1+0x20/0x20
[ 361.636110] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 361.662225] warn_alloc.cold.116+0xb7/0x1bd
[ 361.665824] lowmem_reserve[]: 0 0 3503 3503
[ 361.670396] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 361.675561] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 361.702704] ? lock_downgrade+0x900/0x900
[ 361.706992] lowmem_reserve[]: 0 0 0 0
[ 361.711311] ? trace_hardirqs_off+0xb8/0x310
[ 361.716116] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 361.745254] ? trace_hardirqs_off+0xb8/0x310
[ 361.745269] __alloc_pages_slowpath+0x26e8/0x2e10
[ 361.745293] ? warn_alloc+0x120/0x120
[ 361.745304] ? warn_alloc+0x120/0x120
[ 361.745315] ? warn_alloc+0x120/0x120
[ 361.745325] ? print_usage_bug+0xc0/0xc0
[ 361.745335] ? print_usage_bug+0xc0/0xc0
[ 361.745344] ? ktime_get+0x2c1/0x400
[ 361.745357] ? check_preemption_disabled+0x48/0x280
[ 361.745364] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 361.745375] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 361.745385] ? should_fail+0x22d/0xd01
[ 361.745395] ? kasan_check_read+0x11/0x20
[ 361.745404] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 361.745414] ? __lock_acquire+0x62f/0x4c20
[ 361.745424] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 361.745431] ? should_fail+0x22d/0xd01
[ 361.745440] ? print_usage_bug+0xc0/0xc0
[ 361.745453] ? mark_held_locks+0x130/0x130
[ 361.745463] ? mark_held_locks+0x130/0x130
[ 361.745471] ? check_preemption_disabled+0x48/0x280
[ 361.745484] ? zap_class+0x640/0x640
[ 361.745495] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 361.745513] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 361.745525] ? check_preemption_disabled+0x48/0x280
[ 361.745547] ? __lock_is_held+0xb5/0x140
[ 361.749667] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 361.753463] __alloc_pages_nodemask+0xa80/0xde0
[ 361.757836] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 361.771366] ? zap_class+0x640/0x640
[ 361.775754] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 361.780583] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 361.784349] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 361.784357] 2988 total pagecache pages
[ 361.788152] ? find_held_lock+0x36/0x1c0
[ 361.791923] 0 pages in swap cache
[ 361.795972] ? ____cache_alloc_node+0x1c7/0x1e0
[ 361.800001] Swap cache stats: add 0, delete 0, find 0/0
[ 361.803696] ? lock_downgrade+0x900/0x900
[ 361.808678] Free swap = 0kB
[ 361.808685] Total swap = 0kB
[ 361.813172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 361.818676] 1965979 pages RAM
[ 361.822553] cache_grow_begin+0xa5/0x8c0
[ 361.826660] 0 pages HighMem/MovableOnly
[ 361.826667] 342855 pages reserved
[ 361.831757] ? do_raw_spin_unlock+0xa7/0x330
[ 361.835960] 0 pages cma reserved
[ 361.836031] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 361.841063] fallback_alloc+0x204/0x2e0
[ 361.841087] ____cache_alloc_node+0x1c7/0x1e0
[ 361.844998] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 361.849001] kmem_cache_alloc_node+0xe3/0x730
[ 361.853200] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 361.857426] ? lockdep_hardirqs_on+0x296/0x5b0
[ 362.043929] __alloc_skb+0x119/0x770
[ 362.047637] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 362.052998] ? netdev_alloc_frag+0x1f0/0x1f0
[ 362.057412] ? vprintk_default+0x28/0x30
[ 362.061466] ? vprintk_func+0x85/0x181
[ 362.065359] ? printk+0xa7/0xcf
[ 362.068637] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 362.073398] new_skb+0x26/0x1c0
[ 362.076672] aoecmd_cfg+0x279/0x7f0
[ 362.080297] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 362.084621] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 362.090162] ? __lock_is_held+0xb5/0x140
[ 362.094229] discover_timer+0x50/0x60
[ 362.098037] call_timer_fn+0x272/0x920
[ 362.101919] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 362.106755] ? process_timeout+0x40/0x40
[ 362.110823] ? mark_held_locks+0xc7/0x130
[ 362.114974] ? _raw_spin_unlock_irq+0x27/0x80
[ 362.119468] ? _raw_spin_unlock_irq+0x27/0x80
[ 362.123964] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 362.128799] ? lockdep_hardirqs_on+0x296/0x5b0
[ 362.133377] ? trace_hardirqs_on+0xbd/0x310
[ 362.137692] ? kasan_check_read+0x11/0x20
[ 362.141834] ? __run_timers+0x7da/0xc70
[ 362.145807] ? trace_hardirqs_off_caller+0x310/0x310
[ 362.150920] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 362.155755] __run_timers+0x7e5/0xc70
[ 362.159564] ? timer_fixup_init+0x70/0x70
[ 362.163707] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 362.168720] ? zap_class+0x640/0x640
[ 362.172438] ? print_usage_bug+0xc0/0xc0
[ 362.176504] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 362.181693] ? find_held_lock+0x36/0x1c0
[ 362.185756] ? zap_class+0x640/0x640
[ 362.189477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 362.195015] ? check_preemption_disabled+0x48/0x280
[ 362.200036] ? __lock_is_held+0xb5/0x140
[ 362.204092] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 362.209631] ? check_preemption_disabled+0x48/0x280
[ 362.214646] run_timer_softirq+0x52/0xb0
[ 362.218700] ? rcu_read_lock_sched_held+0x14f/0x180
[ 362.223714] __do_softirq+0x308/0xb7e
[ 362.227512] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 362.232005] ? lock_downgrade+0x900/0x900
[ 362.236158] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 362.241264] ? pvclock_read_flags+0x160/0x160
[ 362.245754] ? lapic_next_event+0x5a/0x90
[ 362.249903] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 362.255440] ? kvm_clock_read+0x18/0x30
[ 362.259418] ? kvm_sched_clock_read+0x9/0x20
[ 362.263833] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 362.269367] ? check_preemption_disabled+0x48/0x280
[ 362.274390] irq_exit+0x17f/0x1c0
[ 362.277837] smp_apic_timer_interrupt+0x1cb/0x760
[ 362.282673] ? smp_reschedule_interrupt+0x109/0x650
[ 362.287685] ? smp_call_function_single_interrupt+0x650/0x650
[ 362.293569] ? interrupt_entry+0xb5/0xc0
[ 362.297625] ? trace_hardirqs_off_caller+0xbb/0x310
[ 362.302636] ? trace_hardirqs_off_caller+0xbb/0x310
[ 362.307647] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 362.312493] ? trace_hardirqs_on_caller+0x310/0x310
[ 362.317502] ? trace_hardirqs_on_caller+0x310/0x310
[ 362.322517] ? task_prio+0x50/0x50
[ 362.326054] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 362.331584] ? check_preemption_disabled+0x48/0x280
[ 362.336598] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 362.341454] apic_timer_interrupt+0xf/0x20
[ 362.345689]
[ 362.347923] RIP: 0010:console_unlock+0x102f/0x1190
[ 362.352851] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 362.371744] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 362.379444] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 362.386713] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 362.393975] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 362.401244] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 362.408506] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 362.415794] ? netconsole_netdev_event+0x280/0x280
[ 362.420725] ? console_unlock+0x1026/0x1190
[ 362.425059] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 362.429727] ? lock_release+0xa00/0xa00
[ 362.433702] ? interrupt_entry+0xc0/0xc0
[ 362.437771] vprintk_emit+0x391/0x990
[ 362.441575] ? wake_up_klogd+0x180/0x180
[ 362.445634] ? wake_up_klogd+0x180/0x180
[ 362.449689] ? attach_entity_load_avg+0x850/0x860
[ 362.454525] ? __lock_acquire+0x5c0/0x4c20
[ 362.458755] ? mark_held_locks+0x130/0x130
[ 362.462991] ? print_usage_bug+0x80/0xc0
[ 362.467056] ? find_held_lock+0x36/0x1c0
[ 362.471118] vprintk_default+0x28/0x30
[ 362.475003] vprintk_func+0x7e/0x181
[ 362.478717] printk+0xa7/0xcf
[ 362.481821] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 362.486585] ? printk+0xa7/0xcf
[ 362.489865] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 362.495406] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 362.500622] show_free_areas.cold.117+0x103e/0x215d
[ 362.505659] ? si_meminfo_node+0x260/0x260
[ 362.509895] ? __lock_acquire+0x62f/0x4c20
[ 362.514128] ? __lock_acquire+0x62f/0x4c20
[ 362.518358] ? __account_cfs_rq_runtime+0x790/0x790
[ 362.523398] ? mark_held_locks+0x130/0x130
[ 362.527625] ? mark_held_locks+0x130/0x130
[ 362.531857] ? zap_class+0x640/0x640
[ 362.535570] ? put_dec+0x3b/0xf0
[ 362.538935] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 362.544480] ? find_held_lock+0x36/0x1c0
[ 362.548546] ? serial8250_console_write+0x8b3/0xb10
[ 362.553560] ? lock_downgrade+0x900/0x900
[ 362.557708] ? zap_class+0x640/0x640
[ 362.561416] ? zap_class+0x640/0x640
[ 362.565133] ? print_usage_bug+0xc0/0xc0
[ 362.569189] ? do_raw_spin_unlock+0xa7/0x330
[ 362.573600] ? trace_hardirqs_on+0x310/0x310
[ 362.578007] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 362.583551] ? find_held_lock+0x36/0x1c0
[ 362.587622] ? mark_held_locks+0xc7/0x130
[ 362.591770] ? console_unlock+0x1002/0x1190
[ 362.596087] ? netconsole_netdev_event+0x280/0x280
[ 362.601012] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 362.605590] ? trace_hardirqs_on+0xbd/0x310
[ 362.609907] ? vprintk_emit+0x391/0x990
[ 362.613876] ? trace_hardirqs_off_caller+0x310/0x310
[ 362.618980] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 362.624519] ? netconsole_netdev_event+0x280/0x280
[ 362.629449] ? console_unlock+0x8d8/0x1190
[ 362.633694] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 362.638353] ? vprintk_emit+0x846/0x990
[ 362.642870] ? lock_release+0xa00/0xa00
[ 362.646839] ? preempt_count_add+0xbc/0x1b0
[ 362.651155] ? wake_up_klogd+0x11a/0x180
[ 362.655212] ? console_device+0xc0/0xc0
[ 362.659185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 362.664729] ? vprintk_emit+0x293/0x990
[ 362.668701] ? wake_up_klogd+0x180/0x180
[ 362.672762] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 362.677514] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 362.682968] ? retint_kernel+0x1b/0x2d
[ 362.686862] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 362.691638] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 362.696393] ? show_mem+0x1e/0x17b
[ 362.699934] show_mem+0x34/0x17b
[ 362.703302] dump_header+0x2f1/0xf72
[ 362.707031] ? pagefault_out_of_memory+0x197/0x197
[ 362.711968] ? __lock_acquire+0x62f/0x4c20
[ 362.716211] ? percpu_ref_get_many+0x240/0x240
[ 362.720793] ? print_usage_bug+0xc0/0xc0
[ 362.724897] ? zap_class+0x640/0x640
[ 362.728615] ? print_usage_bug+0xc0/0xc0
[ 362.732673] ? print_usage_bug+0xc0/0xc0
[ 362.736728] ? zap_class+0x640/0x640
[ 362.740446] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 362.745990] ? find_held_lock+0x36/0x1c0
[ 362.750081] ? mark_held_locks+0xc7/0x130
[ 362.754226] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 362.759324] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 362.764433] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 362.769011] ? trace_hardirqs_on+0xbd/0x310
[ 362.773328] ? kasan_check_read+0x11/0x20
[ 362.777470] ? ___ratelimit+0x3b4/0x672
[ 362.781451] ? trace_hardirqs_off_caller+0x310/0x310
[ 362.786554] ? trace_hardirqs_on+0x310/0x310
[ 362.790964] ? lock_downgrade+0x900/0x900
[ 362.795112] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 362.800210] ? ___ratelimit+0x3b9/0x672
[ 362.804178] ? idr_get_free+0xf70/0xf70
[ 362.808146] ? find_held_lock+0x36/0x1c0
[ 362.812214] oom_kill_process.cold.27+0x10/0x903
[ 362.816970] ? zap_class+0x640/0x640
[ 362.820678] ? check_preemption_disabled+0x48/0x280
[ 362.825694] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 362.830627] ? kasan_check_read+0x11/0x20
[ 362.834768] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 362.840042] ? oom_evaluate_task+0x540/0x540
[ 362.844457] ? find_held_lock+0x36/0x1c0
[ 362.848521] ? out_of_memory+0x974/0x1430
[ 362.852672] ? lock_downgrade+0x900/0x900
[ 362.856823] ? check_preemption_disabled+0x48/0x280
[ 362.861836] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 362.866771] ? kasan_check_read+0x11/0x20
[ 362.870913] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 362.876190] ? rcu_softirq_qs+0x20/0x20
[ 362.880161] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 362.885691] ? oom_evaluate_task+0x302/0x540
[ 362.890100] out_of_memory+0xa84/0x1430
[ 362.894079] ? oom_killer_disable+0x3a0/0x3a0
[ 362.898573] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 362.903504] ? __ww_mutex_check_waiters+0x160/0x160
[ 362.908526] __alloc_pages_slowpath+0x2354/0x2e10
[ 362.913391] ? warn_alloc+0x120/0x120
[ 362.917196] ? mark_held_locks+0x130/0x130
[ 362.921439] ? find_get_entry+0xaae/0x1120
[ 362.925679] ? filemap_map_pages+0x1a20/0x1a20
[ 362.930265] ? zap_class+0x640/0x640
[ 362.933999] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 362.939534] ? check_preemption_disabled+0x48/0x280
[ 362.944546] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 362.950080] ? should_fail+0x22d/0xd01
[ 362.953972] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 362.959077] ? zap_class+0x640/0x640
[ 362.962819] ? __lock_is_held+0xb5/0x140
[ 362.966884] ? mark_held_locks+0x130/0x130
[ 362.971115] ? lock_release+0xa00/0xa00
[ 362.975087] ? perf_trace_sched_process_exec+0x860/0x860
[ 362.980531] ? xa_load+0x2ba/0x460
[ 362.984066] ? lock_downgrade+0x900/0x900
[ 362.988212] ? __might_sleep+0x95/0x190
[ 362.992187] __alloc_pages_nodemask+0xa80/0xde0
[ 362.996857] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 363.001873] ? __page_cache_alloc+0x191/0x5c0
[ 363.006365] ? xa_load+0x2e1/0x460
[ 363.009901] ? xa_clear_mark+0x40/0x40
[ 363.013792] ? zap_class+0x640/0x640
[ 363.017508] ? zap_class+0x640/0x640
[ 363.021218] ? zap_class+0x640/0x640
[ 363.024932] ? __do_page_cache_readahead+0x663/0x810
[ 363.030035] ? find_held_lock+0x36/0x1c0
[ 363.034097] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 363.039647] alloc_pages_current+0x173/0x350
[ 363.044057] __page_cache_alloc+0x38c/0x5c0
[ 363.048371] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 363.053299] ? kasan_check_read+0x11/0x20
[ 363.057443] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 363.062715] ? generic_perform_write+0x6a0/0x6a0
[ 363.067468] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 363.073015] ? check_preemption_disabled+0x48/0x280
[ 363.078034] filemap_fault+0x1595/0x25f0
[ 363.082107] ? __lock_page_or_retry+0xa00/0xa00
[ 363.086772] ? mark_held_locks+0x130/0x130
[ 363.091010] ? filemap_map_pages+0xd6b/0x1a20
[ 363.095510] ? lock_downgrade+0x900/0x900
[ 363.099652] ? check_preemption_disabled+0x48/0x280
[ 363.104777] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 363.109700] ? kasan_check_read+0x11/0x20
[ 363.113860] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 363.119151] ? rcu_softirq_qs+0x20/0x20
[ 363.123131] ? filemap_map_pages+0xd92/0x1a20
[ 363.127627] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 363.133165] ? find_get_entries_tag+0x1400/0x1400
[ 363.138012] ? __lock_acquire+0x62f/0x4c20
[ 363.142254] ? lock_acquire+0x1ed/0x520
[ 363.146222] ? ext4_filemap_fault+0x7a/0xad
[ 363.150567] ? lock_release+0xa00/0xa00
[ 363.154558] ? perf_trace_sched_process_exec+0x860/0x860
[ 363.160006] ? print_usage_bug+0xc0/0xc0
[ 363.164064] ? print_usage_bug+0xc0/0xc0
[ 363.168136] ? down_read+0x8d/0x120
[ 363.171757] ? ext4_filemap_fault+0x7a/0xad
[ 363.176075] ? __down_interruptible+0x700/0x700
[ 363.180746] ext4_filemap_fault+0x82/0xad
[ 363.184889] __do_fault+0x100/0x6b0
[ 363.188520] ? pmd_devmap_trans_unstable+0x220/0x220
[ 363.193619] ? mark_held_locks+0x130/0x130
[ 363.197849] ? mark_held_locks+0x130/0x130
[ 363.202078] ? find_held_lock+0x36/0x1c0
[ 363.206143] ? find_held_lock+0x36/0x1c0
[ 363.210205] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 363.215741] __handle_mm_fault+0x3ea6/0x5be0
[ 363.220146] ? poll_select_copy_remaining+0x18c/0x6a0
[ 363.225338] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 363.230180] ? __might_fault+0x12b/0x1e0
[ 363.234237] ? lock_downgrade+0x900/0x900
[ 363.238396] ? zap_class+0x640/0x640
[ 363.242107] ? zap_class+0x640/0x640
[ 363.245819] ? find_held_lock+0x36/0x1c0
[ 363.249886] ? handle_mm_fault+0x42a/0xc70
[ 363.254121] ? lock_downgrade+0x900/0x900
[ 363.258266] ? check_preemption_disabled+0x48/0x280
[ 363.263278] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 363.268206] ? kasan_check_read+0x11/0x20
[ 363.272346] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 363.277621] ? rcu_softirq_qs+0x20/0x20
[ 363.281591] ? trace_hardirqs_off_caller+0x310/0x310
[ 363.286693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 363.292224] ? check_preemption_disabled+0x48/0x280
[ 363.297255] handle_mm_fault+0x54f/0xc70
[ 363.301314] ? __handle_mm_fault+0x5be0/0x5be0
[ 363.305896] ? find_vma+0x34/0x190
[ 363.309440] __do_page_fault+0x5e8/0xe60
[ 363.313494] ? trace_hardirqs_off+0xb8/0x310
[ 363.317911] do_page_fault+0xf2/0x7e0
[ 363.321710] ? vmalloc_sync_all+0x30/0x30
[ 363.325853] ? error_entry+0x70/0xd0
[ 363.329562] ? trace_hardirqs_off_caller+0xbb/0x310
[ 363.334573] ? trace_hardirqs_on_caller+0xc0/0x310
[ 363.339501] ? syscall_return_slowpath+0x5e0/0x5e0
[ 363.344428] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 363.349270] ? trace_hardirqs_on_caller+0x310/0x310
[ 363.354281] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 363.359729] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 363.364745] ? prepare_exit_to_usermode+0x291/0x3b0
[ 363.369767] ? page_fault+0x8/0x30
[ 363.373304] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 363.378144] ? page_fault+0x8/0x30
[ 363.381686] page_fault+0x1e/0x30
[ 363.385131] RIP: 0033:0x7ff9ad261dd3
[ 363.388848] Code: Bad RIP value.
[ 363.392204] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 363.397558] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 363.404819] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 363.412081] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 363.419342] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 363.426610] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 363.433910] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 363.433965] aoe: skb alloc failure
[ 363.440314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 363.440320] Call Trace:
[ 363.440338] dump_stack+0x244/0x39d
[ 363.440359] ? dump_stack_print_info.cold.1+0x20/0x20
[ 363.443998] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 363.453260] warn_alloc.cold.116+0xb7/0x1bd
[ 363.455803] init cpuset=/ mems_allowed=0
[ 363.459422] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 363.488969] ? lock_downgrade+0x900/0x900
[ 363.493119] ? trace_hardirqs_off+0xb8/0x310
[ 363.497540] ? trace_hardirqs_off+0xb8/0x310
[ 363.501951] __alloc_pages_slowpath+0x26e8/0x2e10
[ 363.506816] ? warn_alloc+0x120/0x120
[ 363.510616] ? print_usage_bug+0xc0/0xc0
[ 363.514673] ? warn_alloc+0x120/0x120
[ 363.518472] ? warn_alloc+0x120/0x120
[ 363.522270] ? print_usage_bug+0xc0/0xc0
[ 363.526334] ? print_usage_bug+0xc0/0xc0
[ 363.530402] ? __lock_acquire+0x62f/0x4c20
[ 363.534637] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 363.540168] ? should_fail+0x22d/0xd01
[ 363.544052] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 363.549153] ? __lock_acquire+0x62f/0x4c20
[ 363.553398] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 363.558494] ? __lock_acquire+0x62f/0x4c20
[ 363.562735] ? should_fail+0x22d/0xd01
[ 363.566620] ? find_held_lock+0x36/0x1c0
[ 363.570684] ? mark_held_locks+0x130/0x130
[ 363.574923] ? mark_held_locks+0x130/0x130
[ 363.579162] ? zap_class+0x640/0x640
[ 363.582873] ? zap_class+0x640/0x640
[ 363.586583] ? print_usage_bug+0xc0/0xc0
[ 363.590636] ? do_raw_spin_unlock+0xa7/0x330
[ 363.595046] ? zap_class+0x640/0x640
[ 363.598755] ? print_usage_bug+0xc0/0xc0
[ 363.602807] ? wq_watchdog_touch+0x9c/0xfe
[ 363.607042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 363.613455] ? check_preemption_disabled+0x48/0x280
[ 363.618477] ? __lock_is_held+0xb5/0x140
[ 363.622540] __alloc_pages_nodemask+0xa80/0xde0
[ 363.627201] ? zap_class+0x640/0x640
[ 363.630914] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 363.635935] ? find_held_lock+0x36/0x1c0
[ 363.640000] ? ____cache_alloc_node+0x1c7/0x1e0
[ 363.644664] ? lock_downgrade+0x900/0x900
[ 363.648816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 363.654363] cache_grow_begin+0xa5/0x8c0
[ 363.658423] ? do_raw_spin_unlock+0xa7/0x330
[ 363.662832] fallback_alloc+0x204/0x2e0
[ 363.666808] ____cache_alloc_node+0x1c7/0x1e0
[ 363.671305] kmem_cache_alloc_node+0xe3/0x730
[ 363.675794] ? ipv6_get_ifaddr+0x42e/0x620
[ 363.680034] __alloc_skb+0x119/0x770
[ 363.683739] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 363.689017] ? netdev_alloc_frag+0x1f0/0x1f0
[ 363.693419] ? lock_downgrade+0x900/0x900
[ 363.697571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 363.703103] ? refcount_sub_and_test_checked+0x203/0x310
[ 363.708551] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 363.713996] ? addrconf_rs_timer+0x690/0x690
[ 363.718410] ndisc_alloc_skb+0x144/0x340
[ 363.722474] ndisc_send_rs+0x331/0x6e0
[ 363.726369] addrconf_rs_timer+0x314/0x690
[ 363.730606] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 363.734843] call_timer_fn+0x272/0x920
[ 363.738722] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 363.742954] ? process_timeout+0x40/0x40
[ 363.747016] ? __run_timers+0x7da/0xc70
[ 363.750987] ? _raw_spin_unlock_irq+0x27/0x80
[ 363.755495] ? _raw_spin_unlock_irq+0x27/0x80
[ 363.759982] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 363.764221] ? lockdep_hardirqs_on+0x296/0x5b0
[ 363.768801] ? trace_hardirqs_on+0xbd/0x310
[ 363.773124] ? kasan_check_read+0x11/0x20
[ 363.777270] ? __run_timers+0x7da/0xc70
[ 363.781241] ? trace_hardirqs_off_caller+0x310/0x310
[ 363.786349] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 363.790587] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 363.794813] __run_timers+0x7e5/0xc70
[ 363.798618] ? timer_fixup_init+0x70/0x70
[ 363.802760] ? _raw_spin_unlock_irq+0x27/0x80
[ 363.807251] ? _raw_spin_unlock_irq+0x27/0x80
[ 363.811740] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 363.816320] ? trace_hardirqs_on+0xbd/0x310
[ 363.820642] ? kasan_check_read+0x11/0x20
[ 363.824785] ? finish_task_switch+0x1f4/0x910
[ 363.829277] ? trace_hardirqs_off_caller+0x310/0x310
[ 363.834380] ? compat_start_thread+0x80/0x80
[ 363.838803] ? pvclock_read_flags+0x160/0x160
[ 363.843295] ? __switch_to_asm+0x34/0x70
[ 363.847356] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 363.852895] ? check_preemption_disabled+0x48/0x280
[ 363.857918] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 363.863452] ? rcu_pm_notify+0xc0/0xc0
[ 363.867343] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 363.872879] ? check_preemption_disabled+0x48/0x280
[ 363.877892] run_timer_softirq+0x52/0xb0
[ 363.881962] ? rcu_read_lock_sched_held+0x14f/0x180
[ 363.886973] __do_softirq+0x308/0xb7e
[ 363.890771] ? trace_hardirqs_on_caller+0xc0/0x310
[ 363.895718] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 363.900819] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 363.906268] ? preempt_count_add+0xe6/0x1b0
[ 363.910597] ? schedule+0x108/0x460
[ 363.914221] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 363.918984] ? trace_hardirqs_off+0xb8/0x310
[ 363.923388] ? smpboot_thread_fn+0x68b/0xa00
[ 363.927793] ? trace_hardirqs_on+0x310/0x310
[ 363.932199] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 363.937733] ? check_preemption_disabled+0x48/0x280
[ 363.942744] ? takeover_tasklets+0xa90/0xa90
[ 363.947146] run_ksoftirqd+0x5e/0x100
[ 363.950942] smpboot_thread_fn+0x68b/0xa00
[ 363.955173] ? sort_range+0x30/0x30
[ 363.958799] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 363.963896] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 363.969428] ? __kthread_parkme+0xfb/0x1a0
[ 363.973661] ? sort_range+0x30/0x30
[ 363.977297] kthread+0x35a/0x440
[ 363.980668] ? kthread_stop+0x900/0x900
[ 363.984643] ret_from_fork+0x3a/0x50
[ 363.988374] warn_alloc_show_mem: 1 callbacks suppressed
[ 363.988383] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 363.988385] Mem-Info:
[ 363.988414] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 363.988414] active_file:12 inactive_file:10 isolated_file:0
[ 363.988414] unevictable:0 dirty:0 writeback:0 unstable:0
[ 363.988414] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 363.988414] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 363.988414] free:13734 free_pcp:626 free_cma:0
[ 363.993747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 363.993754] Call Trace:
[ 363.999550] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 364.001938]
[ 364.034967] 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
[ 364.044315] dump_stack+0x244/0x39d
[ 364.046875] lowmem_reserve[]: 0 2818 6321 6321
[ 364.074624] ? dump_stack_print_info.cold.1+0x20/0x20
[ 364.076745] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 364.102867] warn_alloc.cold.116+0xb7/0x1bd
[ 364.106445] lowmem_reserve[]: 0 0 3503 3503
[ 364.111023] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 364.116181] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 364.143334] ? lock_downgrade+0x900/0x900
[ 364.147627] lowmem_reserve[]: 0 0 0 0
[ 364.151942] ? trace_hardirqs_off+0xb8/0x310
[ 364.156752] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 364.185893] ? trace_hardirqs_off+0xb8/0x310
[ 364.190009] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 364.193803] __alloc_pages_slowpath+0x26e8/0x2e10
[ 364.198176] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 364.211711] ? warn_alloc+0x120/0x120
[ 364.216100] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 364.231182] ? warn_alloc+0x120/0x120
[ 364.235995] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 364.250369] ? __lock_acquire+0x62f/0x4c20
[ 364.254141] 2988 total pagecache pages
[ 364.262965] ? warn_alloc+0x120/0x120
[ 364.266741] 0 pages in swap cache
[ 364.275304] ? print_usage_bug+0xc0/0xc0
[ 364.279512] Swap cache stats: add 0, delete 0, find 0/0
[ 364.283381] ? print_usage_bug+0xc0/0xc0
[ 364.287146] Free swap = 0kB
[ 364.287153] Total swap = 0kB
[ 364.290591] ? mark_held_locks+0x130/0x130
[ 364.294626] 1965979 pages RAM
[ 364.299979] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 364.304005] 0 pages HighMem/MovableOnly
[ 364.307011] ? should_fail+0x22d/0xd01
[ 364.309993] 342855 pages reserved
[ 364.310000] 0 pages cma reserved
[ 364.314213] ? zap_class+0x640/0x640
[ 364.314231] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 364.317381] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 364.322856] ? __lock_acquire+0x62f/0x4c20
[ 364.322872] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 364.322887] ? should_fail+0x22d/0xd01
[ 364.326884] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 364.330716] ? mark_held_locks+0x130/0x130
[ 364.334137] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 364.337493] ? mark_held_locks+0x130/0x130
[ 364.389274] ? lock_downgrade+0x900/0x900
[ 364.393426] ? zap_class+0x640/0x640
[ 364.397134] ? zap_class+0x640/0x640
[ 364.400844] ? zap_class+0x640/0x640
[ 364.404550] ? do_raw_spin_unlock+0xa7/0x330
[ 364.408955] ? trace_hardirqs_on+0x310/0x310
[ 364.413359] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 364.418895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 364.424429] ? check_preemption_disabled+0x48/0x280
[ 364.429450] ? __lock_is_held+0xb5/0x140
[ 364.433512] __alloc_pages_nodemask+0xa80/0xde0
[ 364.438178] ? zap_class+0x640/0x640
[ 364.441891] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 364.446933] ? find_held_lock+0x36/0x1c0
[ 364.450998] ? ____cache_alloc_node+0x1c7/0x1e0
[ 364.455662] ? lock_downgrade+0x900/0x900
[ 364.459817] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 364.465357] cache_grow_begin+0xa5/0x8c0
[ 364.469410] ? do_raw_spin_unlock+0xa7/0x330
[ 364.473833] fallback_alloc+0x204/0x2e0
[ 364.477813] ____cache_alloc_node+0x1c7/0x1e0
[ 364.482322] kmem_cache_alloc_node+0xe3/0x730
[ 364.486824] ? lockdep_hardirqs_on+0x296/0x5b0
[ 364.491409] __alloc_skb+0x119/0x770
[ 364.495119] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 364.500481] ? netdev_alloc_frag+0x1f0/0x1f0
[ 364.504892] ? vprintk_default+0x28/0x30
[ 364.508951] ? vprintk_func+0x85/0x181
[ 364.512839] ? printk+0xa7/0xcf
[ 364.516113] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 364.520872] new_skb+0x26/0x1c0
[ 364.524150] aoecmd_cfg+0x279/0x7f0
[ 364.527776] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 364.532101] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 364.537643] ? __lock_is_held+0xb5/0x140
[ 364.541707] discover_timer+0x50/0x60
[ 364.545500] call_timer_fn+0x272/0x920
[ 364.549382] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 364.554219] ? process_timeout+0x40/0x40
[ 364.558290] ? mark_held_locks+0xc7/0x130
[ 364.562441] ? _raw_spin_unlock_irq+0x27/0x80
[ 364.566933] ? _raw_spin_unlock_irq+0x27/0x80
[ 364.571421] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 364.576258] ? lockdep_hardirqs_on+0x296/0x5b0
[ 364.580847] ? trace_hardirqs_on+0xbd/0x310
[ 364.585162] ? kasan_check_read+0x11/0x20
[ 364.589304] ? __run_timers+0x7da/0xc70
[ 364.593281] ? trace_hardirqs_off_caller+0x310/0x310
[ 364.598393] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 364.603227] __run_timers+0x7e5/0xc70
[ 364.607034] ? timer_fixup_init+0x70/0x70
[ 364.611176] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 364.616186] ? zap_class+0x640/0x640
[ 364.619899] ? print_usage_bug+0xc0/0xc0
[ 364.623955] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 364.629144] ? find_held_lock+0x36/0x1c0
[ 364.633204] ? zap_class+0x640/0x640
[ 364.636919] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 364.642972] ? check_preemption_disabled+0x48/0x280
[ 364.647997] ? __lock_is_held+0xb5/0x140
[ 364.652052] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 364.657582] ? check_preemption_disabled+0x48/0x280
[ 364.662604] run_timer_softirq+0x52/0xb0
[ 364.666661] ? rcu_read_lock_sched_held+0x14f/0x180
[ 364.671673] __do_softirq+0x308/0xb7e
[ 364.675476] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 364.679966] ? lock_downgrade+0x900/0x900
[ 364.684111] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 364.689215] ? pvclock_read_flags+0x160/0x160
[ 364.693704] ? lapic_next_event+0x5a/0x90
[ 364.697854] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 364.703389] ? kvm_clock_read+0x18/0x30
[ 364.707359] ? kvm_sched_clock_read+0x9/0x20
[ 364.711762] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 364.717300] ? check_preemption_disabled+0x48/0x280
[ 364.722324] irq_exit+0x17f/0x1c0
[ 364.725775] smp_apic_timer_interrupt+0x1cb/0x760
[ 364.730617] ? smp_reschedule_interrupt+0x109/0x650
[ 364.735628] ? smp_call_function_single_interrupt+0x650/0x650
[ 364.741510] ? interrupt_entry+0xb5/0xc0
[ 364.745568] ? trace_hardirqs_off_caller+0xbb/0x310
[ 364.750583] ? trace_hardirqs_off_caller+0xbb/0x310
[ 364.755596] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 364.760434] ? trace_hardirqs_on_caller+0x310/0x310
[ 364.765447] ? trace_hardirqs_on_caller+0x310/0x310
[ 364.770457] ? task_prio+0x50/0x50
[ 364.773996] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 364.779526] ? check_preemption_disabled+0x48/0x280
[ 364.784542] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 364.789384] apic_timer_interrupt+0xf/0x20
[ 364.793606]
[ 364.795837] RIP: 0010:console_unlock+0x102f/0x1190
[ 364.800764] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 364.819658] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 364.827360] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 364.834624] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 364.841886] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 364.849149] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 364.856425] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 364.863699] ? netconsole_netdev_event+0x280/0x280
[ 364.868631] ? console_unlock+0x1026/0x1190
[ 364.872974] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 364.877644] ? lock_release+0xa00/0xa00
[ 364.881618] ? interrupt_entry+0xc0/0xc0
[ 364.885690] vprintk_emit+0x391/0x990
[ 364.889489] ? wake_up_klogd+0x180/0x180
[ 364.893562] ? wake_up_klogd+0x180/0x180
[ 364.897632] ? attach_entity_load_avg+0x850/0x860
[ 364.902467] ? __lock_acquire+0x5c0/0x4c20
[ 364.906696] ? mark_held_locks+0x130/0x130
[ 364.910925] ? print_usage_bug+0x80/0xc0
[ 364.914985] ? find_held_lock+0x36/0x1c0
[ 364.919046] vprintk_default+0x28/0x30
[ 364.922928] vprintk_func+0x7e/0x181
[ 364.926637] printk+0xa7/0xcf
[ 364.929740] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 364.934490] ? printk+0xa7/0xcf
[ 364.937766] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 364.943314] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 364.948505] show_free_areas.cold.117+0x103e/0x215d
[ 364.953533] ? si_meminfo_node+0x260/0x260
[ 364.957773] ? __lock_acquire+0x62f/0x4c20
[ 364.962015] ? __lock_acquire+0x62f/0x4c20
[ 364.966253] ? __account_cfs_rq_runtime+0x790/0x790
[ 364.971283] ? mark_held_locks+0x130/0x130
[ 364.975524] ? mark_held_locks+0x130/0x130
[ 364.979758] ? zap_class+0x640/0x640
[ 364.983473] ? put_dec+0x3b/0xf0
[ 364.986839] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 364.992386] ? find_held_lock+0x36/0x1c0
[ 364.996455] ? serial8250_console_write+0x8b3/0xb10
[ 365.001471] ? lock_downgrade+0x900/0x900
[ 365.005614] ? zap_class+0x640/0x640
[ 365.009329] ? zap_class+0x640/0x640
[ 365.013044] ? print_usage_bug+0xc0/0xc0
[ 365.017099] ? do_raw_spin_unlock+0xa7/0x330
[ 365.021503] ? trace_hardirqs_on+0x310/0x310
[ 365.025906] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 365.031449] ? find_held_lock+0x36/0x1c0
[ 365.035512] ? mark_held_locks+0xc7/0x130
[ 365.039653] ? console_unlock+0x1002/0x1190
[ 365.043969] ? netconsole_netdev_event+0x280/0x280
[ 365.048906] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 365.053487] ? trace_hardirqs_on+0xbd/0x310
[ 365.057802] ? vprintk_emit+0x391/0x990
[ 365.061774] ? trace_hardirqs_off_caller+0x310/0x310
[ 365.066877] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 365.072420] ? netconsole_netdev_event+0x280/0x280
[ 365.077346] ? console_unlock+0x8d8/0x1190
[ 365.081593] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 365.086259] ? vprintk_emit+0x846/0x990
[ 365.090242] ? lock_release+0xa00/0xa00
[ 365.094210] ? preempt_count_add+0xbc/0x1b0
[ 365.098531] ? wake_up_klogd+0x11a/0x180
[ 365.102585] ? console_device+0xc0/0xc0
[ 365.106554] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 365.112176] ? vprintk_emit+0x293/0x990
[ 365.116150] ? wake_up_klogd+0x180/0x180
[ 365.120209] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 365.124972] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 365.130415] ? retint_kernel+0x1b/0x2d
[ 365.134310] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 365.139085] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 365.143841] ? show_mem+0x1e/0x17b
[ 365.147377] show_mem+0x34/0x17b
[ 365.150743] dump_header+0x2f1/0xf72
[ 365.154473] ? pagefault_out_of_memory+0x197/0x197
[ 365.159403] ? __lock_acquire+0x62f/0x4c20
[ 365.163631] ? percpu_ref_get_many+0x240/0x240
[ 365.168208] ? print_usage_bug+0xc0/0xc0
[ 365.172275] ? zap_class+0x640/0x640
[ 365.175985] ? print_usage_bug+0xc0/0xc0
[ 365.180044] ? print_usage_bug+0xc0/0xc0
[ 365.184104] ? zap_class+0x640/0x640
[ 365.187823] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 365.193357] ? find_held_lock+0x36/0x1c0
[ 365.197420] ? mark_held_locks+0xc7/0x130
[ 365.201564] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 365.206661] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 365.211761] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 365.216338] ? trace_hardirqs_on+0xbd/0x310
[ 365.220655] ? kasan_check_read+0x11/0x20
[ 365.224794] ? ___ratelimit+0x3b4/0x672
[ 365.228766] ? trace_hardirqs_off_caller+0x310/0x310
[ 365.233863] ? trace_hardirqs_on+0x310/0x310
[ 365.238269] ? lock_downgrade+0x900/0x900
[ 365.242420] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 365.247519] ? ___ratelimit+0x3b9/0x672
[ 365.251487] ? idr_get_free+0xf70/0xf70
[ 365.255457] ? find_held_lock+0x36/0x1c0
[ 365.259526] oom_kill_process.cold.27+0x10/0x903
[ 365.264274] ? zap_class+0x640/0x640
[ 365.267984] ? check_preemption_disabled+0x48/0x280
[ 365.272996] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 365.277920] ? kasan_check_read+0x11/0x20
[ 365.282064] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 365.287335] ? oom_evaluate_task+0x540/0x540
[ 365.291919] ? find_held_lock+0x36/0x1c0
[ 365.295982] ? out_of_memory+0x974/0x1430
[ 365.300125] ? lock_downgrade+0x900/0x900
[ 365.304271] ? check_preemption_disabled+0x48/0x280
[ 365.309285] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 365.314221] ? kasan_check_read+0x11/0x20
[ 365.318368] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 365.323644] ? rcu_softirq_qs+0x20/0x20
[ 365.327615] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 365.333144] ? oom_evaluate_task+0x302/0x540
[ 365.337549] out_of_memory+0xa84/0x1430
[ 365.341561] ? oom_killer_disable+0x3a0/0x3a0
[ 365.346051] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 365.350976] ? __ww_mutex_check_waiters+0x160/0x160
[ 365.355997] __alloc_pages_slowpath+0x2354/0x2e10
[ 365.360862] ? warn_alloc+0x120/0x120
[ 365.364657] ? mark_held_locks+0x130/0x130
[ 365.368889] ? find_get_entry+0xaae/0x1120
[ 365.373131] ? filemap_map_pages+0x1a20/0x1a20
[ 365.377713] ? zap_class+0x640/0x640
[ 365.381435] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 365.386969] ? check_preemption_disabled+0x48/0x280
[ 365.391982] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 365.397514] ? should_fail+0x22d/0xd01
[ 365.401403] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 365.406512] ? zap_class+0x640/0x640
[ 365.410256] ? __lock_is_held+0xb5/0x140
[ 365.414322] ? mark_held_locks+0x130/0x130
[ 365.418556] ? lock_release+0xa00/0xa00
[ 365.422526] ? perf_trace_sched_process_exec+0x860/0x860
[ 365.427973] ? xa_load+0x2ba/0x460
[ 365.431506] ? lock_downgrade+0x900/0x900
[ 365.435654] ? __might_sleep+0x95/0x190
[ 365.439627] __alloc_pages_nodemask+0xa80/0xde0
[ 365.444297] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 365.449311] ? __page_cache_alloc+0x191/0x5c0
[ 365.453812] ? xa_load+0x2e1/0x460
[ 365.457351] ? xa_clear_mark+0x40/0x40
[ 365.461237] ? zap_class+0x640/0x640
[ 365.464952] ? zap_class+0x640/0x640
[ 365.468658] ? zap_class+0x640/0x640
[ 365.472680] ? __do_page_cache_readahead+0x663/0x810
[ 365.477788] ? find_held_lock+0x36/0x1c0
[ 365.481853] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 365.487394] alloc_pages_current+0x173/0x350
[ 365.491810] __page_cache_alloc+0x38c/0x5c0
[ 365.496126] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 365.501051] ? kasan_check_read+0x11/0x20
[ 365.505194] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 365.510481] ? generic_perform_write+0x6a0/0x6a0
[ 365.515235] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 365.520768] ? check_preemption_disabled+0x48/0x280
[ 365.525788] filemap_fault+0x1595/0x25f0
[ 365.529855] ? __lock_page_or_retry+0xa00/0xa00
[ 365.534530] ? mark_held_locks+0x130/0x130
[ 365.538775] ? filemap_map_pages+0xd6b/0x1a20
[ 365.543274] ? lock_downgrade+0x900/0x900
[ 365.547413] ? check_preemption_disabled+0x48/0x280
[ 365.552427] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 365.557350] ? kasan_check_read+0x11/0x20
[ 365.561491] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 365.566761] ? rcu_softirq_qs+0x20/0x20
[ 365.570749] ? filemap_map_pages+0xd92/0x1a20
[ 365.575243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 365.580781] ? find_get_entries_tag+0x1400/0x1400
[ 365.585622] ? __lock_acquire+0x62f/0x4c20
[ 365.589868] ? lock_acquire+0x1ed/0x520
[ 365.593835] ? ext4_filemap_fault+0x7a/0xad
[ 365.598157] ? lock_release+0xa00/0xa00
[ 365.602124] ? perf_trace_sched_process_exec+0x860/0x860
[ 365.607570] ? print_usage_bug+0xc0/0xc0
[ 365.611629] ? print_usage_bug+0xc0/0xc0
[ 365.615695] ? down_read+0x8d/0x120
[ 365.619316] ? ext4_filemap_fault+0x7a/0xad
[ 365.623634] ? __down_interruptible+0x700/0x700
[ 365.628306] ext4_filemap_fault+0x82/0xad
[ 365.632452] __do_fault+0x100/0x6b0
[ 365.636076] ? pmd_devmap_trans_unstable+0x220/0x220
[ 365.641177] ? mark_held_locks+0x130/0x130
[ 365.645413] ? mark_held_locks+0x130/0x130
[ 365.649640] ? find_held_lock+0x36/0x1c0
[ 365.653702] ? find_held_lock+0x36/0x1c0
[ 365.657764] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 365.663299] __handle_mm_fault+0x3ea6/0x5be0
[ 365.667702] ? poll_select_copy_remaining+0x18c/0x6a0
[ 365.672899] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 365.677751] ? __might_fault+0x12b/0x1e0
[ 365.681807] ? lock_downgrade+0x900/0x900
[ 365.685960] ? zap_class+0x640/0x640
[ 365.689670] ? zap_class+0x640/0x640
[ 365.693383] ? find_held_lock+0x36/0x1c0
[ 365.697446] ? handle_mm_fault+0x42a/0xc70
[ 365.701680] ? lock_downgrade+0x900/0x900
[ 365.705828] ? check_preemption_disabled+0x48/0x280
[ 365.710844] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 365.715768] ? kasan_check_read+0x11/0x20
[ 365.719909] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 365.725180] ? rcu_softirq_qs+0x20/0x20
[ 365.729156] ? trace_hardirqs_off_caller+0x310/0x310
[ 365.734260] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 365.739793] ? check_preemption_disabled+0x48/0x280
[ 365.744821] handle_mm_fault+0x54f/0xc70
[ 365.748882] ? __handle_mm_fault+0x5be0/0x5be0
[ 365.753461] ? find_vma+0x34/0x190
[ 365.756999] __do_page_fault+0x5e8/0xe60
[ 365.761057] ? trace_hardirqs_off+0xb8/0x310
[ 365.765468] do_page_fault+0xf2/0x7e0
[ 365.769265] ? vmalloc_sync_all+0x30/0x30
[ 365.773408] ? error_entry+0x70/0xd0
[ 365.777121] ? trace_hardirqs_off_caller+0xbb/0x310
[ 365.782135] ? trace_hardirqs_on_caller+0xc0/0x310
[ 365.787063] ? syscall_return_slowpath+0x5e0/0x5e0
[ 365.791984] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 365.796827] ? trace_hardirqs_on_caller+0x310/0x310
[ 365.801836] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 365.807367] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 365.812388] ? prepare_exit_to_usermode+0x291/0x3b0
[ 365.817396] ? page_fault+0x8/0x30
[ 365.820943] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 365.825784] ? page_fault+0x8/0x30
[ 365.829319] page_fault+0x1e/0x30
[ 365.832766] RIP: 0033:0x7ff9ad261dd3
[ 365.836484] Code: Bad RIP value.
[ 365.839837] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 365.845196] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 365.852455] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 365.859727] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 365.866988] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 365.874253] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 365.881538] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 365.881596] aoe: skb alloc failure
[ 365.887943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 365.887950] Call Trace:
[ 365.891526] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 365.900818] dump_stack+0x244/0x39d
[ 365.903377] init cpuset=/ mems_allowed=0
[ 365.913076] ? dump_stack_print_info.cold.1+0x20/0x20
[ 365.925916] warn_alloc.cold.116+0xb7/0x1bd
[ 365.930240] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 365.935087] ? lock_downgrade+0x900/0x900
[ 365.939256] ? trace_hardirqs_off+0xb8/0x310
[ 365.943667] ? trace_hardirqs_off+0xb8/0x310
[ 365.948079] __alloc_pages_slowpath+0x26e8/0x2e10
[ 365.952947] ? warn_alloc+0x120/0x120
[ 365.956744] ? print_usage_bug+0xc0/0xc0
[ 365.960800] ? warn_alloc+0x120/0x120
[ 365.964601] ? warn_alloc+0x120/0x120
[ 365.968398] ? print_usage_bug+0xc0/0xc0
[ 365.972461] ? print_usage_bug+0xc0/0xc0
[ 365.976517] ? __lock_acquire+0x62f/0x4c20
[ 365.980753] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 365.986287] ? should_fail+0x22d/0xd01
[ 365.990181] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 365.995284] ? __lock_acquire+0x62f/0x4c20
[ 365.999517] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 366.004612] ? __lock_acquire+0x62f/0x4c20
[ 366.008843] ? should_fail+0x22d/0xd01
[ 366.012727] ? find_held_lock+0x36/0x1c0
[ 366.016791] ? mark_held_locks+0x130/0x130
[ 366.021022] ? mark_held_locks+0x130/0x130
[ 366.025248] ? zap_class+0x640/0x640
[ 366.028954] ? zap_class+0x640/0x640
[ 366.032665] ? print_usage_bug+0xc0/0xc0
[ 366.036721] ? do_raw_spin_unlock+0xa7/0x330
[ 366.041125] ? zap_class+0x640/0x640
[ 366.044838] ? print_usage_bug+0xc0/0xc0
[ 366.048896] ? wq_watchdog_touch+0x9c/0xfe
[ 366.053128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 366.058667] ? check_preemption_disabled+0x48/0x280
[ 366.063688] ? __lock_is_held+0xb5/0x140
[ 366.067746] __alloc_pages_nodemask+0xa80/0xde0
[ 366.072408] ? zap_class+0x640/0x640
[ 366.076123] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 366.081148] ? find_held_lock+0x36/0x1c0
[ 366.085228] ? ____cache_alloc_node+0x1c7/0x1e0
[ 366.089893] ? lock_downgrade+0x900/0x900
[ 366.094041] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 366.099581] cache_grow_begin+0xa5/0x8c0
[ 366.103635] ? do_raw_spin_unlock+0xa7/0x330
[ 366.108042] fallback_alloc+0x204/0x2e0
[ 366.112016] ____cache_alloc_node+0x1c7/0x1e0
[ 366.116512] kmem_cache_alloc_node+0xe3/0x730
[ 366.121001] ? ipv6_get_ifaddr+0x42e/0x620
[ 366.125239] __alloc_skb+0x119/0x770
[ 366.128949] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 366.134222] ? netdev_alloc_frag+0x1f0/0x1f0
[ 366.138623] ? lock_downgrade+0x900/0x900
[ 366.142772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 366.148306] ? refcount_sub_and_test_checked+0x203/0x310
[ 366.153752] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 366.159202] ? addrconf_rs_timer+0x690/0x690
[ 366.163618] ndisc_alloc_skb+0x144/0x340
[ 366.167678] ndisc_send_rs+0x331/0x6e0
[ 366.171564] addrconf_rs_timer+0x314/0x690
[ 366.175800] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 366.180044] call_timer_fn+0x272/0x920
[ 366.183937] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 366.188169] ? process_timeout+0x40/0x40
[ 366.192235] ? __run_timers+0x7da/0xc70
[ 366.196205] ? _raw_spin_unlock_irq+0x27/0x80
[ 366.200694] ? _raw_spin_unlock_irq+0x27/0x80
[ 366.205186] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 366.209417] ? lockdep_hardirqs_on+0x296/0x5b0
[ 366.213994] ? trace_hardirqs_on+0xbd/0x310
[ 366.218310] ? kasan_check_read+0x11/0x20
[ 366.222457] ? __run_timers+0x7da/0xc70
[ 366.226426] ? trace_hardirqs_off_caller+0x310/0x310
[ 366.231525] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 366.235760] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 366.239985] __run_timers+0x7e5/0xc70
[ 366.243793] ? timer_fixup_init+0x70/0x70
[ 366.247940] ? _raw_spin_unlock_irq+0x27/0x80
[ 366.252432] ? _raw_spin_unlock_irq+0x27/0x80
[ 366.256926] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 366.261505] ? trace_hardirqs_on+0xbd/0x310
[ 366.265821] ? kasan_check_read+0x11/0x20
[ 366.269967] ? finish_task_switch+0x1f4/0x910
[ 366.274474] ? trace_hardirqs_off_caller+0x310/0x310
[ 366.279575] ? compat_start_thread+0x80/0x80
[ 366.283996] ? pvclock_read_flags+0x160/0x160
[ 366.288483] ? __switch_to_asm+0x34/0x70
[ 366.292539] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 366.298069] ? check_preemption_disabled+0x48/0x280
[ 366.303086] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 366.308620] ? rcu_pm_notify+0xc0/0xc0
[ 366.312501] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 366.318032] ? check_preemption_disabled+0x48/0x280
[ 366.323047] run_timer_softirq+0x52/0xb0
[ 366.327103] ? rcu_read_lock_sched_held+0x14f/0x180
[ 366.332123] __do_softirq+0x308/0xb7e
[ 366.335929] ? trace_hardirqs_on_caller+0xc0/0x310
[ 366.340856] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 366.345955] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 366.351405] ? preempt_count_add+0xe6/0x1b0
[ 366.355727] ? schedule+0x108/0x460
[ 366.359348] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 366.364117] ? trace_hardirqs_off+0xb8/0x310
[ 366.368524] ? smpboot_thread_fn+0x68b/0xa00
[ 366.372937] ? trace_hardirqs_on+0x310/0x310
[ 366.377342] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 366.382872] ? check_preemption_disabled+0x48/0x280
[ 366.387883] ? takeover_tasklets+0xa90/0xa90
[ 366.392285] run_ksoftirqd+0x5e/0x100
[ 366.396083] smpboot_thread_fn+0x68b/0xa00
[ 366.400313] ? sort_range+0x30/0x30
[ 366.403935] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 366.409030] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 366.414565] ? __kthread_parkme+0xfb/0x1a0
[ 366.418794] ? sort_range+0x30/0x30
[ 366.422415] kthread+0x35a/0x440
[ 366.425776] ? kthread_stop+0x900/0x900
[ 366.429752] ret_from_fork+0x3a/0x50
[ 366.433473] warn_alloc_show_mem: 1 callbacks suppressed
[ 366.433482] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 366.433484] Mem-Info:
[ 366.433514] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 366.433514] active_file:12 inactive_file:10 isolated_file:0
[ 366.433514] unevictable:0 dirty:0 writeback:0 unstable:0
[ 366.433514] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 366.433514] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 366.433514] free:13734 free_pcp:626 free_cma:0
[ 366.438843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 366.438850] Call Trace:
[ 366.444644] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 366.447034]
[ 366.480547] 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
[ 366.489902] dump_stack+0x244/0x39d
[ 366.492451] lowmem_reserve[]: 0 2818 6321 6321
[ 366.520215] ? dump_stack_print_info.cold.1+0x20/0x20
[ 366.522337] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 366.548444] warn_alloc.cold.116+0xb7/0x1bd
[ 366.552030] lowmem_reserve[]: 0 0 3503 3503
[ 366.556606] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 366.561785] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 366.588934] ? lock_downgrade+0x900/0x900
[ 366.593218] lowmem_reserve[]: 0 0 0 0
[ 366.597536] ? trace_hardirqs_off+0xb8/0x310
[ 366.602343] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 366.631484] ? trace_hardirqs_off+0xb8/0x310
[ 366.635599] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 366.639834] __alloc_pages_slowpath+0x26e8/0x2e10
[ 366.644210] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 366.657746] ? warn_alloc+0x120/0x120
[ 366.662115] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 366.677180] ? warn_alloc+0x120/0x120
[ 366.681998] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 366.696371] ? warn_alloc+0x120/0x120
[ 366.700144] 2988 total pagecache pages
[ 366.708965] ? print_usage_bug+0xc0/0xc0
[ 366.712739] 0 pages in swap cache
[ 366.721299] ? print_usage_bug+0xc0/0xc0
[ 366.725072] Swap cache stats: add 0, delete 0, find 0/0
[ 366.728942] ? ktime_get+0x2c1/0x400
[ 366.732972] Free swap = 0kB
[ 366.736415] ? check_preemption_disabled+0x48/0x280
[ 366.740443] Total swap = 0kB
[ 366.745789] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 366.749471] 1965979 pages RAM
[ 366.752476] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 366.757454] 0 pages HighMem/MovableOnly
[ 366.757461] 342855 pages reserved
[ 366.760465] ? should_fail+0x22d/0xd01
[ 366.764938] 0 pages cma reserved
[ 366.768029] ? kasan_check_read+0x11/0x20
[ 366.773610] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 366.777505] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 366.781005] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 366.784807] ? __lock_acquire+0x62f/0x4c20
[ 366.788147] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 366.792282] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 366.828078] ? should_fail+0x22d/0xd01
[ 366.831980] ? print_usage_bug+0xc0/0xc0
[ 366.836047] ? mark_held_locks+0x130/0x130
[ 366.840283] ? mark_held_locks+0x130/0x130
[ 366.844514] ? check_preemption_disabled+0x48/0x280
[ 366.849533] ? zap_class+0x640/0x640
[ 366.853242] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 366.857998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 366.863530] ? check_preemption_disabled+0x48/0x280
[ 366.868552] ? __lock_is_held+0xb5/0x140
[ 366.872611] __alloc_pages_nodemask+0xa80/0xde0
[ 366.877367] ? zap_class+0x640/0x640
[ 366.881081] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 366.886118] ? find_held_lock+0x36/0x1c0
[ 366.890214] ? ____cache_alloc_node+0x1c7/0x1e0
[ 366.894886] ? lock_downgrade+0x900/0x900
[ 366.899036] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 366.904574] cache_grow_begin+0xa5/0x8c0
[ 366.908631] ? do_raw_spin_unlock+0xa7/0x330
[ 366.913046] fallback_alloc+0x204/0x2e0
[ 366.917023] ____cache_alloc_node+0x1c7/0x1e0
[ 366.921521] kmem_cache_alloc_node+0xe3/0x730
[ 366.926014] ? lockdep_hardirqs_on+0x296/0x5b0
[ 366.930599] __alloc_skb+0x119/0x770
[ 366.934308] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 366.939672] ? netdev_alloc_frag+0x1f0/0x1f0
[ 366.944093] ? vprintk_default+0x28/0x30
[ 366.948149] ? vprintk_func+0x85/0x181
[ 366.952036] ? printk+0xa7/0xcf
[ 366.955313] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 366.960071] new_skb+0x26/0x1c0
[ 366.963353] aoecmd_cfg+0x279/0x7f0
[ 366.966981] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 366.971304] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 366.976852] ? __lock_is_held+0xb5/0x140
[ 366.980917] discover_timer+0x50/0x60
[ 366.984716] call_timer_fn+0x272/0x920
[ 366.988598] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 366.993439] ? process_timeout+0x40/0x40
[ 366.997512] ? mark_held_locks+0xc7/0x130
[ 367.001662] ? _raw_spin_unlock_irq+0x27/0x80
[ 367.006153] ? _raw_spin_unlock_irq+0x27/0x80
[ 367.010641] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 367.015477] ? lockdep_hardirqs_on+0x296/0x5b0
[ 367.020054] ? trace_hardirqs_on+0xbd/0x310
[ 367.024379] ? kasan_check_read+0x11/0x20
[ 367.028520] ? __run_timers+0x7da/0xc70
[ 367.032488] ? trace_hardirqs_off_caller+0x310/0x310
[ 367.037595] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 367.042434] __run_timers+0x7e5/0xc70
[ 367.046238] ? timer_fixup_init+0x70/0x70
[ 367.050384] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 367.055397] ? zap_class+0x640/0x640
[ 367.059116] ? print_usage_bug+0xc0/0xc0
[ 367.063174] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 367.068369] ? find_held_lock+0x36/0x1c0
[ 367.072428] ? zap_class+0x640/0x640
[ 367.076146] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 367.081679] ? check_preemption_disabled+0x48/0x280
[ 367.086698] ? __lock_is_held+0xb5/0x140
[ 367.090772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 367.096305] ? check_preemption_disabled+0x48/0x280
[ 367.101323] run_timer_softirq+0x52/0xb0
[ 367.105378] ? rcu_read_lock_sched_held+0x14f/0x180
[ 367.110389] __do_softirq+0x308/0xb7e
[ 367.114187] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 367.118674] ? lock_downgrade+0x900/0x900
[ 367.122820] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 367.127925] ? pvclock_read_flags+0x160/0x160
[ 367.132417] ? lapic_next_event+0x5a/0x90
[ 367.136560] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 367.142107] ? kvm_clock_read+0x18/0x30
[ 367.146080] ? kvm_sched_clock_read+0x9/0x20
[ 367.150484] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 367.156018] ? check_preemption_disabled+0x48/0x280
[ 367.161038] irq_exit+0x17f/0x1c0
[ 367.164496] smp_apic_timer_interrupt+0x1cb/0x760
[ 367.169334] ? smp_reschedule_interrupt+0x109/0x650
[ 367.174351] ? smp_call_function_single_interrupt+0x650/0x650
[ 367.180232] ? interrupt_entry+0xb5/0xc0
[ 367.184289] ? trace_hardirqs_off_caller+0xbb/0x310
[ 367.189297] ? trace_hardirqs_off_caller+0xbb/0x310
[ 367.194318] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 367.199173] ? trace_hardirqs_on_caller+0x310/0x310
[ 367.204183] ? trace_hardirqs_on_caller+0x310/0x310
[ 367.209191] ? task_prio+0x50/0x50
[ 367.212730] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 367.218267] ? check_preemption_disabled+0x48/0x280
[ 367.223286] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 367.228130] apic_timer_interrupt+0xf/0x20
[ 367.232356]
[ 367.234592] RIP: 0010:console_unlock+0x102f/0x1190
[ 367.239520] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 367.258500] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 367.266200] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 367.273462] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 367.280726] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 367.287988] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 367.295249] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 367.302521] ? netconsole_netdev_event+0x280/0x280
[ 367.307450] ? console_unlock+0x1026/0x1190
[ 367.311793] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 367.316459] ? lock_release+0xa00/0xa00
[ 367.320432] ? interrupt_entry+0xc0/0xc0
[ 367.324504] vprintk_emit+0x391/0x990
[ 367.328305] ? wake_up_klogd+0x180/0x180
[ 367.332363] ? wake_up_klogd+0x180/0x180
[ 367.336416] ? attach_entity_load_avg+0x850/0x860
[ 367.341256] ? __lock_acquire+0x5c0/0x4c20
[ 367.345487] ? mark_held_locks+0x130/0x130
[ 367.349721] ? print_usage_bug+0x80/0xc0
[ 367.353780] ? find_held_lock+0x36/0x1c0
[ 367.357850] vprintk_default+0x28/0x30
[ 367.361736] vprintk_func+0x7e/0x181
[ 367.365445] printk+0xa7/0xcf
[ 367.368544] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 367.373297] ? printk+0xa7/0xcf
[ 367.376580] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 367.382123] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 367.387317] show_free_areas.cold.117+0x103e/0x215d
[ 367.392356] ? si_meminfo_node+0x260/0x260
[ 367.396605] ? __lock_acquire+0x62f/0x4c20
[ 367.400832] ? __lock_acquire+0x62f/0x4c20
[ 367.405076] ? __account_cfs_rq_runtime+0x790/0x790
[ 367.410099] ? mark_held_locks+0x130/0x130
[ 367.414327] ? mark_held_locks+0x130/0x130
[ 367.418559] ? zap_class+0x640/0x640
[ 367.422273] ? put_dec+0x3b/0xf0
[ 367.425638] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 367.431181] ? find_held_lock+0x36/0x1c0
[ 367.435248] ? serial8250_console_write+0x8b3/0xb10
[ 367.440262] ? lock_downgrade+0x900/0x900
[ 367.444411] ? zap_class+0x640/0x640
[ 367.448120] ? zap_class+0x640/0x640
[ 367.451831] ? print_usage_bug+0xc0/0xc0
[ 367.455882] ? do_raw_spin_unlock+0xa7/0x330
[ 367.460294] ? trace_hardirqs_on+0x310/0x310
[ 367.464700] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 367.470239] ? find_held_lock+0x36/0x1c0
[ 367.474598] ? mark_held_locks+0xc7/0x130
[ 367.478750] ? console_unlock+0x1002/0x1190
[ 367.483072] ? netconsole_netdev_event+0x280/0x280
[ 367.487998] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 367.492595] ? trace_hardirqs_on+0xbd/0x310
[ 367.496915] ? vprintk_emit+0x391/0x990
[ 367.500883] ? trace_hardirqs_off_caller+0x310/0x310
[ 367.505984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 367.511520] ? netconsole_netdev_event+0x280/0x280
[ 367.516446] ? console_unlock+0x8d8/0x1190
[ 367.520694] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 367.525354] ? vprintk_emit+0x846/0x990
[ 367.529328] ? lock_release+0xa00/0xa00
[ 367.533296] ? preempt_count_add+0xbc/0x1b0
[ 367.537613] ? wake_up_klogd+0x11a/0x180
[ 367.541668] ? console_device+0xc0/0xc0
[ 367.545641] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 367.551180] ? vprintk_emit+0x293/0x990
[ 367.555168] ? wake_up_klogd+0x180/0x180
[ 367.559230] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 367.563981] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 367.569427] ? retint_kernel+0x1b/0x2d
[ 367.573320] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 367.578094] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 367.582850] ? show_mem+0x1e/0x17b
[ 367.586389] show_mem+0x34/0x17b
[ 367.589756] dump_header+0x2f1/0xf72
[ 367.593487] ? pagefault_out_of_memory+0x197/0x197
[ 367.598420] ? __lock_acquire+0x62f/0x4c20
[ 367.602653] ? percpu_ref_get_many+0x240/0x240
[ 367.607237] ? print_usage_bug+0xc0/0xc0
[ 367.611300] ? zap_class+0x640/0x640
[ 367.615010] ? print_usage_bug+0xc0/0xc0
[ 367.619072] ? print_usage_bug+0xc0/0xc0
[ 367.623128] ? zap_class+0x640/0x640
[ 367.626842] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 367.632377] ? find_held_lock+0x36/0x1c0
[ 367.636442] ? mark_held_locks+0xc7/0x130
[ 367.640590] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 367.645690] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 367.650787] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 367.655368] ? trace_hardirqs_on+0xbd/0x310
[ 367.659692] ? kasan_check_read+0x11/0x20
[ 367.663832] ? ___ratelimit+0x3b4/0x672
[ 367.667812] ? trace_hardirqs_off_caller+0x310/0x310
[ 367.672910] ? trace_hardirqs_on+0x310/0x310
[ 367.677315] ? lock_downgrade+0x900/0x900
[ 367.681466] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 367.686582] ? ___ratelimit+0x3b9/0x672
[ 367.690584] ? idr_get_free+0xf70/0xf70
[ 367.694556] ? find_held_lock+0x36/0x1c0
[ 367.698623] oom_kill_process.cold.27+0x10/0x903
[ 367.703376] ? zap_class+0x640/0x640
[ 367.707086] ? check_preemption_disabled+0x48/0x280
[ 367.712099] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 367.717026] ? kasan_check_read+0x11/0x20
[ 367.721169] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 367.726444] ? oom_evaluate_task+0x540/0x540
[ 367.730850] ? find_held_lock+0x36/0x1c0
[ 367.734916] ? out_of_memory+0x974/0x1430
[ 367.739063] ? lock_downgrade+0x900/0x900
[ 367.743208] ? check_preemption_disabled+0x48/0x280
[ 367.748227] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 367.753152] ? kasan_check_read+0x11/0x20
[ 367.757296] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 367.762575] ? rcu_softirq_qs+0x20/0x20
[ 367.766565] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 367.772203] ? oom_evaluate_task+0x302/0x540
[ 367.776612] out_of_memory+0xa84/0x1430
[ 367.780589] ? oom_killer_disable+0x3a0/0x3a0
[ 367.785086] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 367.790032] ? __ww_mutex_check_waiters+0x160/0x160
[ 367.795055] __alloc_pages_slowpath+0x2354/0x2e10
[ 367.799919] ? warn_alloc+0x120/0x120
[ 367.803712] ? mark_held_locks+0x130/0x130
[ 367.807945] ? find_get_entry+0xaae/0x1120
[ 367.812186] ? filemap_map_pages+0x1a20/0x1a20
[ 367.816769] ? zap_class+0x640/0x640
[ 367.820485] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 367.826027] ? check_preemption_disabled+0x48/0x280
[ 367.831041] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 367.836572] ? should_fail+0x22d/0xd01
[ 367.840457] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 367.845565] ? zap_class+0x640/0x640
[ 367.849295] ? __lock_is_held+0xb5/0x140
[ 367.853363] ? mark_held_locks+0x130/0x130
[ 367.857597] ? lock_release+0xa00/0xa00
[ 367.861565] ? perf_trace_sched_process_exec+0x860/0x860
[ 367.867019] ? xa_load+0x2ba/0x460
[ 367.870561] ? lock_downgrade+0x900/0x900
[ 367.874706] ? __might_sleep+0x95/0x190
[ 367.878678] __alloc_pages_nodemask+0xa80/0xde0
[ 367.883350] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 367.888364] ? __page_cache_alloc+0x191/0x5c0
[ 367.892851] ? xa_load+0x2e1/0x460
[ 367.896387] ? xa_clear_mark+0x40/0x40
[ 367.900268] ? zap_class+0x640/0x640
[ 367.903986] ? zap_class+0x640/0x640
[ 367.907702] ? zap_class+0x640/0x640
[ 367.911410] ? __do_page_cache_readahead+0x663/0x810
[ 367.916518] ? find_held_lock+0x36/0x1c0
[ 367.920581] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 367.926119] alloc_pages_current+0x173/0x350
[ 367.930527] __page_cache_alloc+0x38c/0x5c0
[ 367.934844] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 367.939765] ? kasan_check_read+0x11/0x20
[ 367.943927] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 367.949204] ? generic_perform_write+0x6a0/0x6a0
[ 367.953955] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 367.959486] ? check_preemption_disabled+0x48/0x280
[ 367.964506] filemap_fault+0x1595/0x25f0
[ 367.968577] ? __lock_page_or_retry+0xa00/0xa00
[ 367.973244] ? mark_held_locks+0x130/0x130
[ 367.977483] ? filemap_map_pages+0xd6b/0x1a20
[ 367.981975] ? lock_downgrade+0x900/0x900
[ 367.986125] ? check_preemption_disabled+0x48/0x280
[ 367.991138] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 367.996065] ? kasan_check_read+0x11/0x20
[ 368.000205] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 368.005479] ? rcu_softirq_qs+0x20/0x20
[ 368.009463] ? filemap_map_pages+0xd92/0x1a20
[ 368.013954] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 368.019493] ? find_get_entries_tag+0x1400/0x1400
[ 368.024337] ? __lock_acquire+0x62f/0x4c20
[ 368.028579] ? lock_acquire+0x1ed/0x520
[ 368.032553] ? ext4_filemap_fault+0x7a/0xad
[ 368.036875] ? lock_release+0xa00/0xa00
[ 368.040856] ? perf_trace_sched_process_exec+0x860/0x860
[ 368.046310] ? print_usage_bug+0xc0/0xc0
[ 368.050366] ? print_usage_bug+0xc0/0xc0
[ 368.054433] ? down_read+0x8d/0x120
[ 368.058050] ? ext4_filemap_fault+0x7a/0xad
[ 368.062366] ? __down_interruptible+0x700/0x700
[ 368.067041] ext4_filemap_fault+0x82/0xad
[ 368.071185] __do_fault+0x100/0x6b0
[ 368.074810] ? pmd_devmap_trans_unstable+0x220/0x220
[ 368.079913] ? mark_held_locks+0x130/0x130
[ 368.084144] ? mark_held_locks+0x130/0x130
[ 368.088378] ? find_held_lock+0x36/0x1c0
[ 368.092439] ? find_held_lock+0x36/0x1c0
[ 368.096495] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 368.102034] __handle_mm_fault+0x3ea6/0x5be0
[ 368.106439] ? poll_select_copy_remaining+0x18c/0x6a0
[ 368.111632] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 368.116477] ? __might_fault+0x12b/0x1e0
[ 368.120535] ? lock_downgrade+0x900/0x900
[ 368.124688] ? zap_class+0x640/0x640
[ 368.128397] ? zap_class+0x640/0x640
[ 368.132114] ? find_held_lock+0x36/0x1c0
[ 368.136180] ? handle_mm_fault+0x42a/0xc70
[ 368.140414] ? lock_downgrade+0x900/0x900
[ 368.144558] ? check_preemption_disabled+0x48/0x280
[ 368.149570] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 368.154494] ? kasan_check_read+0x11/0x20
[ 368.158642] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 368.163911] ? rcu_softirq_qs+0x20/0x20
[ 368.167894] ? trace_hardirqs_off_caller+0x310/0x310
[ 368.173002] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 368.178536] ? check_preemption_disabled+0x48/0x280
[ 368.183551] handle_mm_fault+0x54f/0xc70
[ 368.187614] ? __handle_mm_fault+0x5be0/0x5be0
[ 368.192292] ? find_vma+0x34/0x190
[ 368.195831] __do_page_fault+0x5e8/0xe60
[ 368.199888] ? trace_hardirqs_off+0xb8/0x310
[ 368.204300] do_page_fault+0xf2/0x7e0
[ 368.208122] ? vmalloc_sync_all+0x30/0x30
[ 368.212265] ? error_entry+0x70/0xd0
[ 368.215975] ? trace_hardirqs_off_caller+0xbb/0x310
[ 368.221000] ? trace_hardirqs_on_caller+0xc0/0x310
[ 368.225924] ? syscall_return_slowpath+0x5e0/0x5e0
[ 368.230848] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 368.235699] ? trace_hardirqs_on_caller+0x310/0x310
[ 368.240710] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 368.246157] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 368.251175] ? prepare_exit_to_usermode+0x291/0x3b0
[ 368.256190] ? page_fault+0x8/0x30
[ 368.259730] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 368.264568] ? page_fault+0x8/0x30
[ 368.268106] page_fault+0x1e/0x30
[ 368.271554] RIP: 0033:0x7ff9ad261dd3
[ 368.275274] Code: Bad RIP value.
[ 368.278632] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 368.283994] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 368.291256] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 368.298608] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 368.305873] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 368.313133] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 368.320418] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 368.320476] aoe: skb alloc failure
[ 368.326826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 368.326833] Call Trace:
[ 368.330418] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 368.339706] dump_stack+0x244/0x39d
[ 368.342261] init cpuset=/ mems_allowed=0
[ 368.351958] ? dump_stack_print_info.cold.1+0x20/0x20
[ 368.364807] warn_alloc.cold.116+0xb7/0x1bd
[ 368.369123] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 368.373963] ? lock_downgrade+0x900/0x900
[ 368.378130] ? trace_hardirqs_off+0xb8/0x310
[ 368.382555] ? trace_hardirqs_off+0xb8/0x310
[ 368.386979] __alloc_pages_slowpath+0x26e8/0x2e10
[ 368.391870] ? warn_alloc+0x120/0x120
[ 368.395682] ? print_usage_bug+0xc0/0xc0
[ 368.399740] ? warn_alloc+0x120/0x120
[ 368.403540] ? warn_alloc+0x120/0x120
[ 368.407336] ? print_usage_bug+0xc0/0xc0
[ 368.411395] ? print_usage_bug+0xc0/0xc0
[ 368.415457] ? __lock_acquire+0x62f/0x4c20
[ 368.419693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 368.425225] ? should_fail+0x22d/0xd01
[ 368.429115] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 368.434215] ? __lock_acquire+0x62f/0x4c20
[ 368.438447] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 368.443544] ? __lock_acquire+0x62f/0x4c20
[ 368.447769] ? should_fail+0x22d/0xd01
[ 368.451651] ? find_held_lock+0x36/0x1c0
[ 368.455714] ? mark_held_locks+0x130/0x130
[ 368.459949] ? mark_held_locks+0x130/0x130
[ 368.464202] ? zap_class+0x640/0x640
[ 368.467918] ? mark_held_locks+0xc7/0x130
[ 368.472146] ? do_raw_spin_unlock+0xa7/0x330
[ 368.476557] ? zap_class+0x640/0x640
[ 368.480263] ? print_usage_bug+0xc0/0xc0
[ 368.484322] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 368.489855] ? check_preemption_disabled+0x48/0x280
[ 368.494876] ? __lock_is_held+0xb5/0x140
[ 368.498948] __alloc_pages_nodemask+0xa80/0xde0
[ 368.503621] ? zap_class+0x640/0x640
[ 368.507362] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 368.512383] ? find_held_lock+0x36/0x1c0
[ 368.516448] ? ____cache_alloc_node+0x1c7/0x1e0
[ 368.521115] ? lock_downgrade+0x900/0x900
[ 368.525263] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 368.530813] cache_grow_begin+0xa5/0x8c0
[ 368.534866] ? do_raw_spin_unlock+0xa7/0x330
[ 368.539278] fallback_alloc+0x204/0x2e0
[ 368.543253] ____cache_alloc_node+0x1c7/0x1e0
[ 368.547750] kmem_cache_alloc_node+0xe3/0x730
[ 368.552241] ? ipv6_get_ifaddr+0x42e/0x620
[ 368.556486] __alloc_skb+0x119/0x770
[ 368.560197] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 368.565469] ? netdev_alloc_frag+0x1f0/0x1f0
[ 368.569875] ? lock_downgrade+0x900/0x900
[ 368.574028] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 368.579570] ? refcount_sub_and_test_checked+0x203/0x310
[ 368.585017] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 368.590571] ? addrconf_rs_timer+0x690/0x690
[ 368.595000] ndisc_alloc_skb+0x144/0x340
[ 368.599063] ndisc_send_rs+0x331/0x6e0
[ 368.602958] addrconf_rs_timer+0x314/0x690
[ 368.607197] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 368.611436] call_timer_fn+0x272/0x920
[ 368.615314] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 368.619543] ? process_timeout+0x40/0x40
[ 368.623607] ? __run_timers+0x7da/0xc70
[ 368.627581] ? _raw_spin_unlock_irq+0x27/0x80
[ 368.632089] ? _raw_spin_unlock_irq+0x27/0x80
[ 368.636586] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 368.641140] ? lockdep_hardirqs_on+0x296/0x5b0
[ 368.645721] ? trace_hardirqs_on+0xbd/0x310
[ 368.650042] ? kasan_check_read+0x11/0x20
[ 368.654185] ? __run_timers+0x7da/0xc70
[ 368.658170] ? trace_hardirqs_off_caller+0x310/0x310
[ 368.663271] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 368.667504] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 368.671737] __run_timers+0x7e5/0xc70
[ 368.675543] ? timer_fixup_init+0x70/0x70
[ 368.679688] ? _raw_spin_unlock_irq+0x27/0x80
[ 368.684179] ? _raw_spin_unlock_irq+0x27/0x80
[ 368.688671] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 368.693251] ? trace_hardirqs_on+0xbd/0x310
[ 368.697565] ? kasan_check_read+0x11/0x20
[ 368.701707] ? finish_task_switch+0x1f4/0x910
[ 368.706198] ? trace_hardirqs_off_caller+0x310/0x310
[ 368.711295] ? compat_start_thread+0x80/0x80
[ 368.715722] ? pvclock_read_flags+0x160/0x160
[ 368.720213] ? __switch_to_asm+0x34/0x70
[ 368.724284] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 368.729821] ? check_preemption_disabled+0x48/0x280
[ 368.734845] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 368.740380] ? rcu_pm_notify+0xc0/0xc0
[ 368.744262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 368.749798] ? check_preemption_disabled+0x48/0x280
[ 368.754816] run_timer_softirq+0x52/0xb0
[ 368.758872] ? rcu_read_lock_sched_held+0x14f/0x180
[ 368.763886] __do_softirq+0x308/0xb7e
[ 368.767685] ? trace_hardirqs_on_caller+0xc0/0x310
[ 368.772612] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 368.777711] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 368.783156] ? preempt_count_add+0xe6/0x1b0
[ 368.787475] ? schedule+0x108/0x460
[ 368.791101] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 368.795859] ? trace_hardirqs_off+0xb8/0x310
[ 368.800263] ? smpboot_thread_fn+0x68b/0xa00
[ 368.804671] ? trace_hardirqs_on+0x310/0x310
[ 368.809074] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 368.814604] ? check_preemption_disabled+0x48/0x280
[ 368.819614] ? takeover_tasklets+0xa90/0xa90
[ 368.824017] run_ksoftirqd+0x5e/0x100
[ 368.827816] smpboot_thread_fn+0x68b/0xa00
[ 368.832050] ? sort_range+0x30/0x30
[ 368.835672] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 368.840774] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 368.846305] ? __kthread_parkme+0xfb/0x1a0
[ 368.850537] ? sort_range+0x30/0x30
[ 368.854179] kthread+0x35a/0x440
[ 368.857541] ? kthread_stop+0x900/0x900
[ 368.861511] ret_from_fork+0x3a/0x50
[ 368.865244] warn_alloc_show_mem: 1 callbacks suppressed
[ 368.865254] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 368.865255] Mem-Info:
[ 368.865285] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 368.865285] active_file:12 inactive_file:10 isolated_file:0
[ 368.865285] unevictable:0 dirty:0 writeback:0 unstable:0
[ 368.865285] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 368.865285] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 368.865285] free:13734 free_pcp:626 free_cma:0
[ 368.870616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 368.870623] Call Trace:
[ 368.876421] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 368.878808]
[ 368.911839] 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
[ 368.921192] dump_stack+0x244/0x39d
[ 368.923743] lowmem_reserve[]: 0 2818 6321 6321
[ 368.951491] ? dump_stack_print_info.cold.1+0x20/0x20
[ 368.953611] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 368.979717] warn_alloc.cold.116+0xb7/0x1bd
[ 368.983303] lowmem_reserve[]: 0 0 3503 3503
[ 368.987882] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 368.993040] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 369.020184] ? lock_downgrade+0x900/0x900
[ 369.024469] lowmem_reserve[]: 0 0 0 0
[ 369.028791] ? trace_hardirqs_off+0xb8/0x310
[ 369.033599] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 369.062745] ? trace_hardirqs_off+0xb8/0x310
[ 369.066860] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 369.070655] __alloc_pages_slowpath+0x26e8/0x2e10
[ 369.075115] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 369.088656] ? warn_alloc+0x120/0x120
[ 369.093014] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 369.108082] ? warn_alloc+0x120/0x120
[ 369.112896] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 369.127278] ? warn_alloc+0x120/0x120
[ 369.131048] 2988 total pagecache pages
[ 369.139877] ? print_usage_bug+0xc0/0xc0
[ 369.143656] 0 pages in swap cache
[ 369.152215] ? print_usage_bug+0xc0/0xc0
[ 369.155993] Swap cache stats: add 0, delete 0, find 0/0
[ 369.156000] Free swap = 0kB
[ 369.159874] ? ktime_get+0x2c1/0x400
[ 369.163910] Total swap = 0kB
[ 369.163916] 1965979 pages RAM
[ 369.163924] 0 pages HighMem/MovableOnly
[ 369.167371] ? check_preemption_disabled+0x48/0x280
[ 369.171400] 342855 pages reserved
[ 369.176748] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 369.179731] 0 pages cma reserved
[ 369.179800] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 369.183442] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 369.183454] ? should_fail+0x22d/0xd01
[ 369.183470] ? kasan_check_read+0x11/0x20
[ 369.186510] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 369.189552] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 369.193493] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 369.198498] ? __lock_acquire+0x62f/0x4c20
[ 369.253974] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 369.259079] ? should_fail+0x22d/0xd01
[ 369.262964] ? print_usage_bug+0xc0/0xc0
[ 369.267036] ? mark_held_locks+0x130/0x130
[ 369.271266] ? mark_held_locks+0x130/0x130
[ 369.275493] ? check_preemption_disabled+0x48/0x280
[ 369.280509] ? zap_class+0x640/0x640
[ 369.284218] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 369.288975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 369.294505] ? check_preemption_disabled+0x48/0x280
[ 369.299526] ? __lock_is_held+0xb5/0x140
[ 369.303590] __alloc_pages_nodemask+0xa80/0xde0
[ 369.308252] ? zap_class+0x640/0x640
[ 369.311966] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 369.316991] ? find_held_lock+0x36/0x1c0
[ 369.321055] ? ____cache_alloc_node+0x1c7/0x1e0
[ 369.325720] ? lock_downgrade+0x900/0x900
[ 369.329871] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 369.335419] cache_grow_begin+0xa5/0x8c0
[ 369.339473] ? do_raw_spin_unlock+0xa7/0x330
[ 369.343883] fallback_alloc+0x204/0x2e0
[ 369.347863] ____cache_alloc_node+0x1c7/0x1e0
[ 369.352364] kmem_cache_alloc_node+0xe3/0x730
[ 369.356854] ? lockdep_hardirqs_on+0x296/0x5b0
[ 369.361444] __alloc_skb+0x119/0x770
[ 369.365153] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 369.370528] ? netdev_alloc_frag+0x1f0/0x1f0
[ 369.374939] ? vprintk_default+0x28/0x30
[ 369.378999] ? vprintk_func+0x85/0x181
[ 369.382882] ? printk+0xa7/0xcf
[ 369.386166] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 369.390980] new_skb+0x26/0x1c0
[ 369.394278] aoecmd_cfg+0x279/0x7f0
[ 369.397913] ? aoecmd_ata_rsp+0x10d0/0x10d0
[ 369.402234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 369.407777] ? __lock_is_held+0xb5/0x140
[ 369.411843] discover_timer+0x50/0x60
[ 369.415641] call_timer_fn+0x272/0x920
[ 369.419527] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 369.424366] ? process_timeout+0x40/0x40
[ 369.428435] ? mark_held_locks+0xc7/0x130
[ 369.432579] ? _raw_spin_unlock_irq+0x27/0x80
[ 369.437076] ? _raw_spin_unlock_irq+0x27/0x80
[ 369.441567] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 369.446411] ? lockdep_hardirqs_on+0x296/0x5b0
[ 369.450992] ? trace_hardirqs_on+0xbd/0x310
[ 369.455306] ? kasan_check_read+0x11/0x20
[ 369.459446] ? __run_timers+0x7da/0xc70
[ 369.463418] ? trace_hardirqs_off_caller+0x310/0x310
[ 369.468528] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 369.473727] __run_timers+0x7e5/0xc70
[ 369.477536] ? timer_fixup_init+0x70/0x70
[ 369.481680] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 369.486719] ? zap_class+0x640/0x640
[ 369.490441] ? print_usage_bug+0xc0/0xc0
[ 369.494499] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 369.499691] ? find_held_lock+0x36/0x1c0
[ 369.503760] ? zap_class+0x640/0x640
[ 369.507478] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 369.513015] ? check_preemption_disabled+0x48/0x280
[ 369.518033] ? __lock_is_held+0xb5/0x140
[ 369.522103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 369.527638] ? check_preemption_disabled+0x48/0x280
[ 369.532655] run_timer_softirq+0x52/0xb0
[ 369.536714] ? rcu_read_lock_sched_held+0x14f/0x180
[ 369.541724] __do_softirq+0x308/0xb7e
[ 369.545530] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 369.550019] ? lock_downgrade+0x900/0x900
[ 369.554165] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 369.559275] ? pvclock_read_flags+0x160/0x160
[ 369.563765] ? lapic_next_event+0x5a/0x90
[ 369.567909] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 369.573450] ? kvm_clock_read+0x18/0x30
[ 369.577425] ? kvm_sched_clock_read+0x9/0x20
[ 369.581828] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 369.587359] ? check_preemption_disabled+0x48/0x280
[ 369.592377] irq_exit+0x17f/0x1c0
[ 369.595831] smp_apic_timer_interrupt+0x1cb/0x760
[ 369.600666] ? smp_reschedule_interrupt+0x109/0x650
[ 369.605678] ? smp_call_function_single_interrupt+0x650/0x650
[ 369.611558] ? interrupt_entry+0xb5/0xc0
[ 369.615619] ? trace_hardirqs_off_caller+0xbb/0x310
[ 369.620626] ? trace_hardirqs_off_caller+0xbb/0x310
[ 369.625642] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 369.630478] ? trace_hardirqs_on_caller+0x310/0x310
[ 369.635749] ? trace_hardirqs_on_caller+0x310/0x310
[ 369.640756] ? task_prio+0x50/0x50
[ 369.644292] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 369.649822] ? check_preemption_disabled+0x48/0x280
[ 369.654836] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 369.659685] apic_timer_interrupt+0xf/0x20
[ 369.663906]
[ 369.666139] RIP: 0010:console_unlock+0x102f/0x1190
[ 369.671067] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 369.689973] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 369.697675] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 369.704940] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 369.712204] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 369.719468] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 369.726730] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 369.734008] ? netconsole_netdev_event+0x280/0x280
[ 369.738938] ? console_unlock+0x1026/0x1190
[ 369.743278] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 369.747949] ? lock_release+0xa00/0xa00
[ 369.751918] ? interrupt_entry+0xc0/0xc0
[ 369.755991] vprintk_emit+0x391/0x990
[ 369.759792] ? wake_up_klogd+0x180/0x180
[ 369.763850] ? wake_up_klogd+0x180/0x180
[ 369.767912] ? attach_entity_load_avg+0x850/0x860
[ 369.772748] ? __lock_acquire+0x5c0/0x4c20
[ 369.776996] ? mark_held_locks+0x130/0x130
[ 369.781226] ? print_usage_bug+0x80/0xc0
[ 369.785297] ? find_held_lock+0x36/0x1c0
[ 369.789359] vprintk_default+0x28/0x30
[ 369.793243] vprintk_func+0x7e/0x181
[ 369.796952] printk+0xa7/0xcf
[ 369.800051] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 369.804801] ? printk+0xa7/0xcf
[ 369.808093] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 369.813632] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 369.818820] show_free_areas.cold.117+0x103e/0x215d
[ 369.823863] ? si_meminfo_node+0x260/0x260
[ 369.828098] ? __lock_acquire+0x62f/0x4c20
[ 369.832328] ? __lock_acquire+0x62f/0x4c20
[ 369.836557] ? __account_cfs_rq_runtime+0x790/0x790
[ 369.841583] ? mark_held_locks+0x130/0x130
[ 369.845812] ? mark_held_locks+0x130/0x130
[ 369.850049] ? zap_class+0x640/0x640
[ 369.853764] ? put_dec+0x3b/0xf0
[ 369.857130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 369.862670] ? find_held_lock+0x36/0x1c0
[ 369.866735] ? serial8250_console_write+0x8b3/0xb10
[ 369.871746] ? lock_downgrade+0x900/0x900
[ 369.875888] ? zap_class+0x640/0x640
[ 369.879597] ? zap_class+0x640/0x640
[ 369.883310] ? print_usage_bug+0xc0/0xc0
[ 369.887363] ? do_raw_spin_unlock+0xa7/0x330
[ 369.891773] ? trace_hardirqs_on+0x310/0x310
[ 369.896174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 369.901728] ? find_held_lock+0x36/0x1c0
[ 369.905795] ? mark_held_locks+0xc7/0x130
[ 369.909943] ? console_unlock+0x1002/0x1190
[ 369.914260] ? netconsole_netdev_event+0x280/0x280
[ 369.919187] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 369.923764] ? trace_hardirqs_on+0xbd/0x310
[ 369.928079] ? vprintk_emit+0x391/0x990
[ 369.932052] ? trace_hardirqs_off_caller+0x310/0x310
[ 369.937153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 369.942701] ? netconsole_netdev_event+0x280/0x280
[ 369.947623] ? console_unlock+0x8d8/0x1190
[ 369.951871] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 369.956530] ? vprintk_emit+0x846/0x990
[ 369.960502] ? lock_release+0xa00/0xa00
[ 369.964473] ? preempt_count_add+0xbc/0x1b0
[ 369.968786] ? wake_up_klogd+0x11a/0x180
[ 369.972848] ? console_device+0xc0/0xc0
[ 369.976816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 369.982362] ? vprintk_emit+0x293/0x990
[ 369.986342] ? wake_up_klogd+0x180/0x180
[ 369.990406] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 369.995160] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 370.000602] ? retint_kernel+0x1b/0x2d
[ 370.004497] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 370.009277] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 370.014037] ? show_mem+0x1e/0x17b
[ 370.017572] show_mem+0x34/0x17b
[ 370.020941] dump_header+0x2f1/0xf72
[ 370.024658] ? pagefault_out_of_memory+0x197/0x197
[ 370.029597] ? __lock_acquire+0x62f/0x4c20
[ 370.033831] ? percpu_ref_get_many+0x240/0x240
[ 370.038422] ? print_usage_bug+0xc0/0xc0
[ 370.042483] ? zap_class+0x640/0x640
[ 370.046197] ? print_usage_bug+0xc0/0xc0
[ 370.050255] ? print_usage_bug+0xc0/0xc0
[ 370.054401] ? zap_class+0x640/0x640
[ 370.058115] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 370.063651] ? find_held_lock+0x36/0x1c0
[ 370.067719] ? mark_held_locks+0xc7/0x130
[ 370.071864] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 370.076960] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 370.082061] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 370.086645] ? trace_hardirqs_on+0xbd/0x310
[ 370.090967] ? kasan_check_read+0x11/0x20
[ 370.095110] ? ___ratelimit+0x3b4/0x672
[ 370.099079] ? trace_hardirqs_off_caller+0x310/0x310
[ 370.104177] ? trace_hardirqs_on+0x310/0x310
[ 370.108579] ? lock_downgrade+0x900/0x900
[ 370.112732] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 370.117838] ? ___ratelimit+0x3b9/0x672
[ 370.121808] ? idr_get_free+0xf70/0xf70
[ 370.125806] ? find_held_lock+0x36/0x1c0
[ 370.129878] oom_kill_process.cold.27+0x10/0x903
[ 370.134628] ? zap_class+0x640/0x640
[ 370.138335] ? check_preemption_disabled+0x48/0x280
[ 370.143354] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 370.148278] ? kasan_check_read+0x11/0x20
[ 370.152420] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 370.157694] ? oom_evaluate_task+0x540/0x540
[ 370.162100] ? find_held_lock+0x36/0x1c0
[ 370.166166] ? out_of_memory+0x974/0x1430
[ 370.170324] ? lock_downgrade+0x900/0x900
[ 370.174472] ? check_preemption_disabled+0x48/0x280
[ 370.179492] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 370.184413] ? kasan_check_read+0x11/0x20
[ 370.188556] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 370.193836] ? rcu_softirq_qs+0x20/0x20
[ 370.197809] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 370.203343] ? oom_evaluate_task+0x302/0x540
[ 370.207755] out_of_memory+0xa84/0x1430
[ 370.211733] ? oom_killer_disable+0x3a0/0x3a0
[ 370.216224] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 370.221152] ? __ww_mutex_check_waiters+0x160/0x160
[ 370.226172] __alloc_pages_slowpath+0x2354/0x2e10
[ 370.231038] ? warn_alloc+0x120/0x120
[ 370.234839] ? mark_held_locks+0x130/0x130
[ 370.239070] ? find_get_entry+0xaae/0x1120
[ 370.243402] ? filemap_map_pages+0x1a20/0x1a20
[ 370.247982] ? zap_class+0x640/0x640
[ 370.251698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 370.257232] ? check_preemption_disabled+0x48/0x280
[ 370.262248] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 370.267777] ? should_fail+0x22d/0xd01
[ 370.271667] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 370.276767] ? zap_class+0x640/0x640
[ 370.280497] ? __lock_is_held+0xb5/0x140
[ 370.284570] ? mark_held_locks+0x130/0x130
[ 370.288801] ? lock_release+0xa00/0xa00
[ 370.292780] ? perf_trace_sched_process_exec+0x860/0x860
[ 370.298228] ? xa_load+0x2ba/0x460
[ 370.301763] ? lock_downgrade+0x900/0x900
[ 370.305914] ? __might_sleep+0x95/0x190
[ 370.309890] __alloc_pages_nodemask+0xa80/0xde0
[ 370.314559] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 370.319570] ? __page_cache_alloc+0x191/0x5c0
[ 370.324068] ? xa_load+0x2e1/0x460
[ 370.327624] ? xa_clear_mark+0x40/0x40
[ 370.331508] ? zap_class+0x640/0x640
[ 370.335225] ? zap_class+0x640/0x640
[ 370.338931] ? zap_class+0x640/0x640
[ 370.342643] ? __do_page_cache_readahead+0x663/0x810
[ 370.347750] ? find_held_lock+0x36/0x1c0
[ 370.351817] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 370.357357] alloc_pages_current+0x173/0x350
[ 370.361765] __page_cache_alloc+0x38c/0x5c0
[ 370.366081] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 370.371006] ? kasan_check_read+0x11/0x20
[ 370.375151] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 370.380423] ? generic_perform_write+0x6a0/0x6a0
[ 370.385178] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 370.390712] ? check_preemption_disabled+0x48/0x280
[ 370.395732] filemap_fault+0x1595/0x25f0
[ 370.399810] ? __lock_page_or_retry+0xa00/0xa00
[ 370.404475] ? mark_held_locks+0x130/0x130
[ 370.408727] ? filemap_map_pages+0xd6b/0x1a20
[ 370.413221] ? lock_downgrade+0x900/0x900
[ 370.417363] ? check_preemption_disabled+0x48/0x280
[ 370.422375] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 370.427298] ? kasan_check_read+0x11/0x20
[ 370.431443] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 370.436712] ? rcu_softirq_qs+0x20/0x20
[ 370.440692] ? filemap_map_pages+0xd92/0x1a20
[ 370.445186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 370.450725] ? find_get_entries_tag+0x1400/0x1400
[ 370.455566] ? __lock_acquire+0x62f/0x4c20
[ 370.459817] ? lock_acquire+0x1ed/0x520
[ 370.463787] ? ext4_filemap_fault+0x7a/0xad
[ 370.468114] ? lock_release+0xa00/0xa00
[ 370.472084] ? perf_trace_sched_process_exec+0x860/0x860
[ 370.477529] ? print_usage_bug+0xc0/0xc0
[ 370.481588] ? print_usage_bug+0xc0/0xc0
[ 370.485651] ? down_read+0x8d/0x120
[ 370.489268] ? ext4_filemap_fault+0x7a/0xad
[ 370.493603] ? __down_interruptible+0x700/0x700
[ 370.498278] ext4_filemap_fault+0x82/0xad
[ 370.502420] __do_fault+0x100/0x6b0
[ 370.506049] ? pmd_devmap_trans_unstable+0x220/0x220
[ 370.511151] ? mark_held_locks+0x130/0x130
[ 370.515380] ? mark_held_locks+0x130/0x130
[ 370.519610] ? find_held_lock+0x36/0x1c0
[ 370.523675] ? find_held_lock+0x36/0x1c0
[ 370.527731] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 370.533298] __handle_mm_fault+0x3ea6/0x5be0
[ 370.537703] ? poll_select_copy_remaining+0x18c/0x6a0
[ 370.542897] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 370.547740] ? __might_fault+0x12b/0x1e0
[ 370.551802] ? lock_downgrade+0x900/0x900
[ 370.555955] ? zap_class+0x640/0x640
[ 370.559661] ? zap_class+0x640/0x640
[ 370.563373] ? find_held_lock+0x36/0x1c0
[ 370.567438] ? handle_mm_fault+0x42a/0xc70
[ 370.571690] ? lock_downgrade+0x900/0x900
[ 370.575833] ? check_preemption_disabled+0x48/0x280
[ 370.580845] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 370.585771] ? kasan_check_read+0x11/0x20
[ 370.589921] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 370.595189] ? rcu_softirq_qs+0x20/0x20
[ 370.599159] ? trace_hardirqs_off_caller+0x310/0x310
[ 370.604260] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 370.609809] ? check_preemption_disabled+0x48/0x280
[ 370.614836] handle_mm_fault+0x54f/0xc70
[ 370.618896] ? __handle_mm_fault+0x5be0/0x5be0
[ 370.623487] ? find_vma+0x34/0x190
[ 370.627025] __do_page_fault+0x5e8/0xe60
[ 370.631083] ? trace_hardirqs_off+0xb8/0x310
[ 370.635494] do_page_fault+0xf2/0x7e0
[ 370.639793] ? vmalloc_sync_all+0x30/0x30
[ 370.643937] ? error_entry+0x70/0xd0
[ 370.647651] ? trace_hardirqs_off_caller+0xbb/0x310
[ 370.652659] ? trace_hardirqs_on_caller+0xc0/0x310
[ 370.657584] ? syscall_return_slowpath+0x5e0/0x5e0
[ 370.662504] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 370.667343] ? trace_hardirqs_on_caller+0x310/0x310
[ 370.672354] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 370.677804] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 370.682817] ? prepare_exit_to_usermode+0x291/0x3b0
[ 370.687830] ? page_fault+0x8/0x30
[ 370.691371] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 370.696212] ? page_fault+0x8/0x30
[ 370.699748] page_fault+0x1e/0x30
[ 370.703201] RIP: 0033:0x7ff9ad261dd3
[ 370.706929] Code: Bad RIP value.
[ 370.710283] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 370.715643] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 370.722904] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 370.730185] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 370.737450] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 370.744713] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 370.751998] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 370.752054] aoe: skb alloc failure
[ 370.758398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 370.758405] Call Trace:
[ 370.761997] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 370.771266] dump_stack+0x244/0x39d
[ 370.773822] init cpuset=/ mems_allowed=0
[ 370.783514] ? dump_stack_print_info.cold.1+0x20/0x20
[ 370.796338] warn_alloc.cold.116+0xb7/0x1bd
[ 370.800658] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 370.805500] ? lock_downgrade+0x900/0x900
[ 370.809648] ? trace_hardirqs_off+0xb8/0x310
[ 370.814055] ? trace_hardirqs_off+0xb8/0x310
[ 370.818474] __alloc_pages_slowpath+0x26e8/0x2e10
[ 370.823339] ? warn_alloc+0x120/0x120
[ 370.827140] ? print_usage_bug+0xc0/0xc0
[ 370.831195] ? warn_alloc+0x120/0x120
[ 370.834998] ? warn_alloc+0x120/0x120
[ 370.838832] ? print_usage_bug+0xc0/0xc0
[ 370.842893] ? print_usage_bug+0xc0/0xc0
[ 370.846952] ? __lock_acquire+0x62f/0x4c20
[ 370.851187] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 370.856720] ? should_fail+0x22d/0xd01
[ 370.860611] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 370.865712] ? __lock_acquire+0x62f/0x4c20
[ 370.869944] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 370.875037] ? __lock_acquire+0x62f/0x4c20
[ 370.879267] ? should_fail+0x22d/0xd01
[ 370.883148] ? find_held_lock+0x36/0x1c0
[ 370.887214] ? mark_held_locks+0x130/0x130
[ 370.891449] ? mark_held_locks+0x130/0x130
[ 370.895679] ? zap_class+0x640/0x640
[ 370.899385] ? zap_class+0x640/0x640
[ 370.903098] ? print_usage_bug+0xc0/0xc0
[ 370.907155] ? do_raw_spin_unlock+0xa7/0x330
[ 370.911559] ? zap_class+0x640/0x640
[ 370.915267] ? print_usage_bug+0xc0/0xc0
[ 370.919323] ? wq_watchdog_touch+0x9c/0xfe
[ 370.923557] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 370.929091] ? check_preemption_disabled+0x48/0x280
[ 370.934109] ? __lock_is_held+0xb5/0x140
[ 370.938166] __alloc_pages_nodemask+0xa80/0xde0
[ 370.942830] ? zap_class+0x640/0x640
[ 370.946541] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 370.951560] ? find_held_lock+0x36/0x1c0
[ 370.955626] ? ____cache_alloc_node+0x1c7/0x1e0
[ 370.960288] ? lock_downgrade+0x900/0x900
[ 370.964446] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 370.969987] cache_grow_begin+0xa5/0x8c0
[ 370.974044] ? do_raw_spin_unlock+0xa7/0x330
[ 370.978454] fallback_alloc+0x204/0x2e0
[ 370.982429] ____cache_alloc_node+0x1c7/0x1e0
[ 370.986936] kmem_cache_alloc_node+0xe3/0x730
[ 370.991424] ? ipv6_get_ifaddr+0x42e/0x620
[ 370.995664] __alloc_skb+0x119/0x770
[ 370.999371] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 371.004645] ? netdev_alloc_frag+0x1f0/0x1f0
[ 371.009047] ? lock_downgrade+0x900/0x900
[ 371.013195] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 371.018728] ? refcount_sub_and_test_checked+0x203/0x310
[ 371.024181] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 371.029625] ? addrconf_rs_timer+0x690/0x690
[ 371.034038] ndisc_alloc_skb+0x144/0x340
[ 371.038096] ndisc_send_rs+0x331/0x6e0
[ 371.041982] addrconf_rs_timer+0x314/0x690
[ 371.046218] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 371.050457] call_timer_fn+0x272/0x920
[ 371.054342] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 371.058574] ? process_timeout+0x40/0x40
[ 371.062636] ? __run_timers+0x7da/0xc70
[ 371.066611] ? _raw_spin_unlock_irq+0x27/0x80
[ 371.071102] ? _raw_spin_unlock_irq+0x27/0x80
[ 371.075590] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 371.079826] ? lockdep_hardirqs_on+0x296/0x5b0
[ 371.084414] ? trace_hardirqs_on+0xbd/0x310
[ 371.088733] ? kasan_check_read+0x11/0x20
[ 371.092882] ? __run_timers+0x7da/0xc70
[ 371.096856] ? trace_hardirqs_off_caller+0x310/0x310
[ 371.101957] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 371.106189] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 371.110418] __run_timers+0x7e5/0xc70
[ 371.114221] ? timer_fixup_init+0x70/0x70
[ 371.118369] ? _raw_spin_unlock_irq+0x27/0x80
[ 371.122862] ? _raw_spin_unlock_irq+0x27/0x80
[ 371.127359] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 371.131937] ? trace_hardirqs_on+0xbd/0x310
[ 371.136251] ? kasan_check_read+0x11/0x20
[ 371.140392] ? finish_task_switch+0x1f4/0x910
[ 371.144885] ? trace_hardirqs_off_caller+0x310/0x310
[ 371.149981] ? compat_start_thread+0x80/0x80
[ 371.154401] ? pvclock_read_flags+0x160/0x160
[ 371.158896] ? __switch_to_asm+0x34/0x70
[ 371.162953] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 371.168489] ? check_preemption_disabled+0x48/0x280
[ 371.173507] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 371.179039] ? rcu_pm_notify+0xc0/0xc0
[ 371.182922] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 371.188459] ? check_preemption_disabled+0x48/0x280
[ 371.193474] run_timer_softirq+0x52/0xb0
[ 371.197529] ? rcu_read_lock_sched_held+0x14f/0x180
[ 371.202540] __do_softirq+0x308/0xb7e
[ 371.206340] ? trace_hardirqs_on_caller+0xc0/0x310
[ 371.211272] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 371.216371] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 371.221822] ? preempt_count_add+0xe6/0x1b0
[ 371.226142] ? schedule+0x108/0x460
[ 371.229774] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 371.234534] ? trace_hardirqs_off+0xb8/0x310
[ 371.238941] ? smpboot_thread_fn+0x68b/0xa00
[ 371.243350] ? trace_hardirqs_on+0x310/0x310
[ 371.247764] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 371.253304] ? check_preemption_disabled+0x48/0x280
[ 371.258315] ? takeover_tasklets+0xa90/0xa90
[ 371.262718] run_ksoftirqd+0x5e/0x100
[ 371.266520] smpboot_thread_fn+0x68b/0xa00
[ 371.270765] ? sort_range+0x30/0x30
[ 371.274393] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 371.279497] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 371.285034] ? __kthread_parkme+0xfb/0x1a0
[ 371.289265] ? sort_range+0x30/0x30
[ 371.292886] kthread+0x35a/0x440
[ 371.296256] ? kthread_stop+0x900/0x900
[ 371.300246] ret_from_fork+0x3a/0x50
[ 371.303975] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 371.303979] warn_alloc_show_mem: 1 callbacks suppressed
[ 371.303986] Mem-Info:
[ 371.309777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 371.309784] Call Trace:
[ 371.315156] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 371.315156] active_file:12 inactive_file:10 isolated_file:0
[ 371.315156] unevictable:0 dirty:0 writeback:0 unstable:0
[ 371.315156] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 371.315156] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 371.315156] free:13734 free_pcp:626 free_cma:0
[ 371.317537]
[ 371.326892] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 371.329469] dump_stack+0x244/0x39d
[ 371.362500] 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
[ 371.364658] ? dump_stack_print_info.cold.1+0x20/0x20
[ 371.392372] lowmem_reserve[]: 0 2818 6321 6321
[ 371.396008] warn_alloc.cold.116+0xb7/0x1bd
[ 371.422077] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 371.427268] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 371.431813] lowmem_reserve[]: 0 0 3503 3503
[ 371.436129] ? lock_downgrade+0x900/0x900
[ 371.463253] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 371.468089] ? trace_hardirqs_off+0xb8/0x310
[ 371.472804] lowmem_reserve[]: 0 0 0 0
[ 371.476967] ? trace_hardirqs_off+0xb8/0x310
[ 371.506073] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 371.510486] __alloc_pages_slowpath+0x26e8/0x2e10
[ 371.514245] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 371.518673] ? warn_alloc+0x120/0x120
[ 371.532137] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 371.536981] ? warn_alloc+0x120/0x120
[ 371.552039] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 371.555822] ? warn_alloc+0x120/0x120
[ 371.570186] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 371.573976] ? print_usage_bug+0xc0/0xc0
[ 371.582783] 2988 total pagecache pages
[ 371.586572] ? check_preemption_disabled+0x48/0x280
[ 371.595118] 0 pages in swap cache
[ 371.599159] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 371.603013] Swap cache stats: add 0, delete 0, find 0/0
[ 371.603020] Free swap = 0kB
[ 371.608021] ? print_usage_bug+0xc0/0xc0
[ 371.611440] Total swap = 0kB
[ 371.611448] 1965979 pages RAM
[ 371.615935] ? kasan_check_read+0x11/0x20
[ 371.621262] 0 pages HighMem/MovableOnly
[ 371.624264] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 371.628291] 342855 pages reserved
[ 371.628298] 0 pages cma reserved
[ 371.631302] ? rcu_softirq_qs+0x20/0x20
[ 371.634486] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 371.638516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 371.642538] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 371.647729] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 371.651327] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 371.654680] ? should_fail+0x22d/0xd01
[ 371.694967] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 371.700067] ? __lock_acquire+0x62f/0x4c20
[ 371.704304] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 371.709401] ? __lock_acquire+0x62f/0x4c20
[ 371.713630] ? should_fail+0x22d/0xd01
[ 371.717513] ? task_prio+0x50/0x50
[ 371.721056] ? mark_held_locks+0x130/0x130
[ 371.725292] ? mark_held_locks+0x130/0x130
[ 371.729522] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 371.734273] ? lockdep_hardirqs_on+0x296/0x5b0
[ 371.738855] ? retint_kernel+0x2d/0x2d
[ 371.742738] ? zap_class+0x640/0x640
[ 371.746447] ? print_usage_bug+0xc0/0xc0
[ 371.750502] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 371.755952] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 371.761482] ? check_preemption_disabled+0x48/0x280
[ 371.766501] ? __lock_is_held+0xb5/0x140
[ 371.770562] __alloc_pages_nodemask+0xa80/0xde0
[ 371.775230] ? zap_class+0x640/0x640
[ 371.778946] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 371.783969] ? find_held_lock+0x36/0x1c0
[ 371.788036] ? ____cache_alloc_node+0x1c7/0x1e0
[ 371.792710] ? lock_downgrade+0x900/0x900
[ 371.796858] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 371.802395] cache_grow_begin+0xa5/0x8c0
[ 371.806453] ? do_raw_spin_unlock+0xa7/0x330
[ 371.810866] fallback_alloc+0x204/0x2e0
[ 371.814840] ____cache_alloc_node+0x1c7/0x1e0
[ 371.819334] kmem_cache_alloc_node+0xe3/0x730
[ 371.823822] ? ipv6_get_ifaddr+0x42e/0x620
[ 371.828059] __alloc_skb+0x119/0x770
[ 371.831765] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 371.837042] ? netdev_alloc_frag+0x1f0/0x1f0
[ 371.841444] ? lock_downgrade+0x900/0x900
[ 371.845592] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 371.851121] ? refcount_sub_and_test_checked+0x203/0x310
[ 371.856569] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 371.862018] ? addrconf_rs_timer+0x690/0x690
[ 371.866440] ndisc_alloc_skb+0x144/0x340
[ 371.870502] ndisc_send_rs+0x331/0x6e0
[ 371.874391] addrconf_rs_timer+0x314/0x690
[ 371.878623] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 371.882873] call_timer_fn+0x272/0x920
[ 371.886756] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 371.890983] ? process_timeout+0x40/0x40
[ 371.895052] ? mark_held_locks+0xc7/0x130
[ 371.899196] ? _raw_spin_unlock_irq+0x27/0x80
[ 371.903711] ? _raw_spin_unlock_irq+0x27/0x80
[ 371.908197] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 371.912431] ? lockdep_hardirqs_on+0x296/0x5b0
[ 371.917008] ? trace_hardirqs_on+0xbd/0x310
[ 371.921326] ? kasan_check_read+0x11/0x20
[ 371.925471] ? __run_timers+0x7da/0xc70
[ 371.929444] ? trace_hardirqs_off_caller+0x310/0x310
[ 371.934545] ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[ 371.939389] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 371.943635] __run_timers+0x7e5/0xc70
[ 371.947443] ? timer_fixup_init+0x70/0x70
[ 371.951588] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 371.956607] ? zap_class+0x640/0x640
[ 371.960318] ? print_usage_bug+0xc0/0xc0
[ 371.964376] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 371.969565] ? find_held_lock+0x36/0x1c0
[ 371.973628] ? zap_class+0x640/0x640
[ 371.977341] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 371.982875] ? check_preemption_disabled+0x48/0x280
[ 371.987894] ? __lock_is_held+0xb5/0x140
[ 371.991952] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 371.997484] ? check_preemption_disabled+0x48/0x280
[ 372.002501] run_timer_softirq+0x52/0xb0
[ 372.006558] ? rcu_read_lock_sched_held+0x14f/0x180
[ 372.011574] __do_softirq+0x308/0xb7e
[ 372.015376] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 372.019869] ? lock_downgrade+0x900/0x900
[ 372.024014] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 372.029125] ? pvclock_read_flags+0x160/0x160
[ 372.033622] ? lapic_next_event+0x5a/0x90
[ 372.037766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 372.043302] ? kvm_clock_read+0x18/0x30
[ 372.047271] ? kvm_sched_clock_read+0x9/0x20
[ 372.051682] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 372.057216] ? check_preemption_disabled+0x48/0x280
[ 372.062246] irq_exit+0x17f/0x1c0
[ 372.065699] smp_apic_timer_interrupt+0x1cb/0x760
[ 372.070542] ? smp_reschedule_interrupt+0x109/0x650
[ 372.075558] ? smp_call_function_single_interrupt+0x650/0x650
[ 372.081529] ? interrupt_entry+0xb5/0xc0
[ 372.085586] ? trace_hardirqs_off_caller+0xbb/0x310
[ 372.090593] ? trace_hardirqs_off_caller+0xbb/0x310
[ 372.095607] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 372.100444] ? trace_hardirqs_on_caller+0x310/0x310
[ 372.105455] ? trace_hardirqs_on_caller+0x310/0x310
[ 372.110466] ? task_prio+0x50/0x50
[ 372.114003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 372.119535] ? check_preemption_disabled+0x48/0x280
[ 372.124550] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 372.129399] apic_timer_interrupt+0xf/0x20
[ 372.133620]
[ 372.135856] RIP: 0010:console_unlock+0x102f/0x1190
[ 372.140804] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 372.159698] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 372.167399] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 372.174670] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 372.181935] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 372.189215] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 372.196483] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 372.203763] ? netconsole_netdev_event+0x280/0x280
[ 372.208702] ? console_unlock+0x1026/0x1190
[ 372.213055] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 372.217723] ? lock_release+0xa00/0xa00
[ 372.221694] ? interrupt_entry+0xc0/0xc0
[ 372.225778] vprintk_emit+0x391/0x990
[ 372.229580] ? wake_up_klogd+0x180/0x180
[ 372.233641] ? wake_up_klogd+0x180/0x180
[ 372.237705] ? attach_entity_load_avg+0x850/0x860
[ 372.242546] ? __lock_acquire+0x5c0/0x4c20
[ 372.246779] ? mark_held_locks+0x130/0x130
[ 372.251007] ? print_usage_bug+0x80/0xc0
[ 372.255071] ? find_held_lock+0x36/0x1c0
[ 372.259227] vprintk_default+0x28/0x30
[ 372.263110] vprintk_func+0x7e/0x181
[ 372.266823] printk+0xa7/0xcf
[ 372.269933] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 372.274688] ? printk+0xa7/0xcf
[ 372.277966] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 372.283508] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 372.288699] show_free_areas.cold.117+0x103e/0x215d
[ 372.293727] ? si_meminfo_node+0x260/0x260
[ 372.297968] ? __lock_acquire+0x62f/0x4c20
[ 372.302204] ? __lock_acquire+0x62f/0x4c20
[ 372.306434] ? __account_cfs_rq_runtime+0x790/0x790
[ 372.311461] ? mark_held_locks+0x130/0x130
[ 372.315707] ? mark_held_locks+0x130/0x130
[ 372.319945] ? zap_class+0x640/0x640
[ 372.323664] ? put_dec+0x3b/0xf0
[ 372.327027] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 372.332583] ? find_held_lock+0x36/0x1c0
[ 372.336686] ? serial8250_console_write+0x8b3/0xb10
[ 372.341699] ? lock_downgrade+0x900/0x900
[ 372.345845] ? zap_class+0x640/0x640
[ 372.349555] ? zap_class+0x640/0x640
[ 372.353264] ? print_usage_bug+0xc0/0xc0
[ 372.357319] ? do_raw_spin_unlock+0xa7/0x330
[ 372.361725] ? trace_hardirqs_on+0x310/0x310
[ 372.366161] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 372.371713] ? find_held_lock+0x36/0x1c0
[ 372.375779] ? mark_held_locks+0xc7/0x130
[ 372.379922] ? console_unlock+0x1002/0x1190
[ 372.384241] ? netconsole_netdev_event+0x280/0x280
[ 372.389165] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 372.393842] ? trace_hardirqs_on+0xbd/0x310
[ 372.398157] ? vprintk_emit+0x391/0x990
[ 372.402129] ? trace_hardirqs_off_caller+0x310/0x310
[ 372.407233] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 372.412772] ? netconsole_netdev_event+0x280/0x280
[ 372.417697] ? console_unlock+0x8d8/0x1190
[ 372.422037] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 372.426701] ? vprintk_emit+0x846/0x990
[ 372.430675] ? lock_release+0xa00/0xa00
[ 372.434652] ? preempt_count_add+0xbc/0x1b0
[ 372.438967] ? wake_up_klogd+0x11a/0x180
[ 372.443026] ? console_device+0xc0/0xc0
[ 372.447007] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 372.452544] ? vprintk_emit+0x293/0x990
[ 372.456521] ? wake_up_klogd+0x180/0x180
[ 372.460580] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 372.465331] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 372.470782] ? retint_kernel+0x1b/0x2d
[ 372.474679] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 372.479456] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 372.484225] ? show_mem+0x1e/0x17b
[ 372.487770] show_mem+0x34/0x17b
[ 372.491136] dump_header+0x2f1/0xf72
[ 372.494857] ? pagefault_out_of_memory+0x197/0x197
[ 372.499787] ? __lock_acquire+0x62f/0x4c20
[ 372.504027] ? percpu_ref_get_many+0x240/0x240
[ 372.508609] ? print_usage_bug+0xc0/0xc0
[ 372.512678] ? zap_class+0x640/0x640
[ 372.516394] ? print_usage_bug+0xc0/0xc0
[ 372.520449] ? print_usage_bug+0xc0/0xc0
[ 372.524510] ? zap_class+0x640/0x640
[ 372.528224] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 372.533759] ? find_held_lock+0x36/0x1c0
[ 372.537827] ? mark_held_locks+0xc7/0x130
[ 372.541975] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 372.547074] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 372.552175] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 372.556753] ? trace_hardirqs_on+0xbd/0x310
[ 372.561067] ? kasan_check_read+0x11/0x20
[ 372.565206] ? ___ratelimit+0x3b4/0x672
[ 372.569189] ? trace_hardirqs_off_caller+0x310/0x310
[ 372.574286] ? trace_hardirqs_on+0x310/0x310
[ 372.578691] ? lock_downgrade+0x900/0x900
[ 372.582844] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 372.587942] ? ___ratelimit+0x3b9/0x672
[ 372.591912] ? idr_get_free+0xf70/0xf70
[ 372.595879] ? find_held_lock+0x36/0x1c0
[ 372.599942] oom_kill_process.cold.27+0x10/0x903
[ 372.604691] ? zap_class+0x640/0x640
[ 372.608398] ? check_preemption_disabled+0x48/0x280
[ 372.613414] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 372.618426] ? kasan_check_read+0x11/0x20
[ 372.622570] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 372.627845] ? oom_evaluate_task+0x540/0x540
[ 372.632252] ? find_held_lock+0x36/0x1c0
[ 372.636314] ? out_of_memory+0x974/0x1430
[ 372.641003] ? lock_downgrade+0x900/0x900
[ 372.645158] ? check_preemption_disabled+0x48/0x280
[ 372.650177] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 372.655103] ? kasan_check_read+0x11/0x20
[ 372.659247] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 372.664516] ? rcu_softirq_qs+0x20/0x20
[ 372.668489] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 372.674021] ? oom_evaluate_task+0x302/0x540
[ 372.678427] out_of_memory+0xa84/0x1430
[ 372.682411] ? oom_killer_disable+0x3a0/0x3a0
[ 372.686902] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 372.691832] ? __ww_mutex_check_waiters+0x160/0x160
[ 372.696852] __alloc_pages_slowpath+0x2354/0x2e10
[ 372.701715] ? warn_alloc+0x120/0x120
[ 372.705509] ? mark_held_locks+0x130/0x130
[ 372.709740] ? find_get_entry+0xaae/0x1120
[ 372.713982] ? filemap_map_pages+0x1a20/0x1a20
[ 372.718565] ? zap_class+0x640/0x640
[ 372.722283] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 372.727815] ? check_preemption_disabled+0x48/0x280
[ 372.732825] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 372.738360] ? should_fail+0x22d/0xd01
[ 372.742247] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 372.747345] ? zap_class+0x640/0x640
[ 372.751076] ? __lock_is_held+0xb5/0x140
[ 372.755145] ? mark_held_locks+0x130/0x130
[ 372.759376] ? lock_release+0xa00/0xa00
[ 372.763353] ? perf_trace_sched_process_exec+0x860/0x860
[ 372.768802] ? xa_load+0x2ba/0x460
[ 372.772342] ? lock_downgrade+0x900/0x900
[ 372.776491] ? __might_sleep+0x95/0x190
[ 372.780465] __alloc_pages_nodemask+0xa80/0xde0
[ 372.785144] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 372.790163] ? __page_cache_alloc+0x191/0x5c0
[ 372.794656] ? xa_load+0x2e1/0x460
[ 372.798195] ? xa_clear_mark+0x40/0x40
[ 372.802080] ? zap_class+0x640/0x640
[ 372.805800] ? zap_class+0x640/0x640
[ 372.809508] ? zap_class+0x640/0x640
[ 372.813221] ? __do_page_cache_readahead+0x663/0x810
[ 372.818322] ? find_held_lock+0x36/0x1c0
[ 372.822386] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 372.827927] alloc_pages_current+0x173/0x350
[ 372.832338] __page_cache_alloc+0x38c/0x5c0
[ 372.836652] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 372.841577] ? kasan_check_read+0x11/0x20
[ 372.845735] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 372.851036] ? generic_perform_write+0x6a0/0x6a0
[ 372.855822] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 372.861359] ? check_preemption_disabled+0x48/0x280
[ 372.866382] filemap_fault+0x1595/0x25f0
[ 372.870455] ? __lock_page_or_retry+0xa00/0xa00
[ 372.875240] ? mark_held_locks+0x130/0x130
[ 372.879547] ? filemap_map_pages+0xd6b/0x1a20
[ 372.884223] ? lock_downgrade+0x900/0x900
[ 372.888368] ? check_preemption_disabled+0x48/0x280
[ 372.893385] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 372.898311] ? kasan_check_read+0x11/0x20
[ 372.902452] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 372.907726] ? rcu_softirq_qs+0x20/0x20
[ 372.911725] ? filemap_map_pages+0xd92/0x1a20
[ 372.916223] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 372.921764] ? find_get_entries_tag+0x1400/0x1400
[ 372.926615] ? __lock_acquire+0x62f/0x4c20
[ 372.930859] ? lock_acquire+0x1ed/0x520
[ 372.934832] ? ext4_filemap_fault+0x7a/0xad
[ 372.939157] ? lock_release+0xa00/0xa00
[ 372.943130] ? perf_trace_sched_process_exec+0x860/0x860
[ 372.948581] ? print_usage_bug+0xc0/0xc0
[ 372.952652] ? print_usage_bug+0xc0/0xc0
[ 372.956724] ? down_read+0x8d/0x120
[ 372.960346] ? ext4_filemap_fault+0x7a/0xad
[ 372.964662] ? __down_interruptible+0x700/0x700
[ 372.969336] ext4_filemap_fault+0x82/0xad
[ 372.973480] __do_fault+0x100/0x6b0
[ 372.977104] ? pmd_devmap_trans_unstable+0x220/0x220
[ 372.982208] ? mark_held_locks+0x130/0x130
[ 372.986442] ? mark_held_locks+0x130/0x130
[ 372.990670] ? find_held_lock+0x36/0x1c0
[ 372.994733] ? find_held_lock+0x36/0x1c0
[ 372.998790] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 373.004328] __handle_mm_fault+0x3ea6/0x5be0
[ 373.008734] ? poll_select_copy_remaining+0x18c/0x6a0
[ 373.013926] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 373.018770] ? __might_fault+0x12b/0x1e0
[ 373.022831] ? lock_downgrade+0x900/0x900
[ 373.026987] ? zap_class+0x640/0x640
[ 373.030694] ? zap_class+0x640/0x640
[ 373.034410] ? find_held_lock+0x36/0x1c0
[ 373.038476] ? handle_mm_fault+0x42a/0xc70
[ 373.042709] ? lock_downgrade+0x900/0x900
[ 373.046851] ? check_preemption_disabled+0x48/0x280
[ 373.051867] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 373.056791] ? kasan_check_read+0x11/0x20
[ 373.060936] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 373.066295] ? rcu_softirq_qs+0x20/0x20
[ 373.070265] ? trace_hardirqs_off_caller+0x310/0x310
[ 373.075368] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 373.080899] ? check_preemption_disabled+0x48/0x280
[ 373.085917] handle_mm_fault+0x54f/0xc70
[ 373.089979] ? __handle_mm_fault+0x5be0/0x5be0
[ 373.094559] ? find_vma+0x34/0x190
[ 373.098195] __do_page_fault+0x5e8/0xe60
[ 373.102250] ? trace_hardirqs_off+0xb8/0x310
[ 373.106663] do_page_fault+0xf2/0x7e0
[ 373.110464] ? vmalloc_sync_all+0x30/0x30
[ 373.114611] ? error_entry+0x70/0xd0
[ 373.118319] ? trace_hardirqs_off_caller+0xbb/0x310
[ 373.123333] ? trace_hardirqs_on_caller+0xc0/0x310
[ 373.128259] ? syscall_return_slowpath+0x5e0/0x5e0
[ 373.133184] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 373.138021] ? trace_hardirqs_on_caller+0x310/0x310
[ 373.143035] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 373.148480] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 373.153492] ? prepare_exit_to_usermode+0x291/0x3b0
[ 373.158503] ? page_fault+0x8/0x30
[ 373.162043] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 373.166881] ? page_fault+0x8/0x30
[ 373.170438] page_fault+0x1e/0x30
[ 373.173886] RIP: 0033:0x7ff9ad261dd3
[ 373.177611] Code: Bad RIP value.
[ 373.180968] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 373.186327] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 373.193594] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 373.200863] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 373.208129] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 373.215388] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 373.222679] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 373.222737] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 373.229084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 373.229092] Call Trace:
[ 373.235779] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 373.244922] dump_stack+0x244/0x39d
[ 373.247476] init cpuset=/ mems_allowed=0
[ 373.257168] ? dump_stack_print_info.cold.1+0x20/0x20
[ 373.269995] warn_alloc.cold.116+0xb7/0x1bd
[ 373.274702] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 373.279544] ? lock_downgrade+0x900/0x900
[ 373.283703] ? trace_hardirqs_off+0xb8/0x310
[ 373.288109] ? trace_hardirqs_off+0xb8/0x310
[ 373.292520] __alloc_pages_slowpath+0x26e8/0x2e10
[ 373.297381] ? warn_alloc+0x120/0x120
[ 373.301179] ? print_usage_bug+0xc0/0xc0
[ 373.305241] ? warn_alloc+0x120/0x120
[ 373.309040] ? warn_alloc+0x120/0x120
[ 373.312843] ? print_usage_bug+0xc0/0xc0
[ 373.316907] ? print_usage_bug+0xc0/0xc0
[ 373.320964] ? __lock_acquire+0x62f/0x4c20
[ 373.325214] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 373.330840] ? should_fail+0x22d/0xd01
[ 373.334724] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 373.339825] ? __lock_acquire+0x62f/0x4c20
[ 373.344066] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 373.349166] ? __lock_acquire+0x62f/0x4c20
[ 373.353396] ? should_fail+0x22d/0xd01
[ 373.357286] ? find_held_lock+0x36/0x1c0
[ 373.361351] ? mark_held_locks+0x130/0x130
[ 373.365596] ? mark_held_locks+0x130/0x130
[ 373.369824] ? zap_class+0x640/0x640
[ 373.373540] ? mark_held_locks+0xc7/0x130
[ 373.377688] ? do_raw_spin_unlock+0xa7/0x330
[ 373.382093] ? zap_class+0x640/0x640
[ 373.385805] ? print_usage_bug+0xc0/0xc0
[ 373.389864] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 373.395396] ? check_preemption_disabled+0x48/0x280
[ 373.400418] ? __lock_is_held+0xb5/0x140
[ 373.404478] __alloc_pages_nodemask+0xa80/0xde0
[ 373.409142] ? zap_class+0x640/0x640
[ 373.412858] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 373.417878] ? find_held_lock+0x36/0x1c0
[ 373.421948] ? ____cache_alloc_node+0x1c7/0x1e0
[ 373.426621] ? lock_downgrade+0x900/0x900
[ 373.430772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 373.436310] cache_grow_begin+0xa5/0x8c0
[ 373.440367] ? do_raw_spin_unlock+0xa7/0x330
[ 373.444780] fallback_alloc+0x204/0x2e0
[ 373.448756] ____cache_alloc_node+0x1c7/0x1e0
[ 373.453252] kmem_cache_alloc_node+0xe3/0x730
[ 373.457750] ? ipv6_get_ifaddr+0x42e/0x620
[ 373.461998] __alloc_skb+0x119/0x770
[ 373.465705] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 373.471436] ? netdev_alloc_frag+0x1f0/0x1f0
[ 373.475846] ? lock_downgrade+0x900/0x900
[ 373.479994] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 373.485526] ? refcount_sub_and_test_checked+0x203/0x310
[ 373.490985] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 373.496431] ? addrconf_rs_timer+0x690/0x690
[ 373.500847] ndisc_alloc_skb+0x144/0x340
[ 373.504906] ndisc_send_rs+0x331/0x6e0
[ 373.508798] addrconf_rs_timer+0x314/0x690
[ 373.513031] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 373.517271] call_timer_fn+0x272/0x920
[ 373.521152] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 373.525383] ? process_timeout+0x40/0x40
[ 373.529448] ? __run_timers+0x7da/0xc70
[ 373.533424] ? _raw_spin_unlock_irq+0x27/0x80
[ 373.537916] ? _raw_spin_unlock_irq+0x27/0x80
[ 373.542406] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 373.546640] ? lockdep_hardirqs_on+0x296/0x5b0
[ 373.551226] ? trace_hardirqs_on+0xbd/0x310
[ 373.555543] ? kasan_check_read+0x11/0x20
[ 373.559695] ? __run_timers+0x7da/0xc70
[ 373.563667] ? trace_hardirqs_off_caller+0x310/0x310
[ 373.568781] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 373.573007] __run_timers+0x7e5/0xc70
[ 373.576811] ? timer_fixup_init+0x70/0x70
[ 373.580961] ? _raw_spin_unlock_irq+0x27/0x80
[ 373.585453] ? _raw_spin_unlock_irq+0x27/0x80
[ 373.589954] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 373.594558] ? trace_hardirqs_on+0xbd/0x310
[ 373.598874] ? kasan_check_read+0x11/0x20
[ 373.603018] ? finish_task_switch+0x1f4/0x910
[ 373.607513] ? trace_hardirqs_off_caller+0x310/0x310
[ 373.613509] ? compat_start_thread+0x80/0x80
[ 373.617932] ? pvclock_read_flags+0x160/0x160
[ 373.622423] ? __switch_to_asm+0x34/0x70
[ 373.626479] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 373.632013] ? check_preemption_disabled+0x48/0x280
[ 373.637036] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 373.642582] ? rcu_pm_notify+0xc0/0xc0
[ 373.646468] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 373.651998] ? check_preemption_disabled+0x48/0x280
[ 373.657016] run_timer_softirq+0x52/0xb0
[ 373.661071] ? rcu_read_lock_sched_held+0x14f/0x180
[ 373.666080] __do_softirq+0x308/0xb7e
[ 373.669877] ? trace_hardirqs_on_caller+0xc0/0x310
[ 373.674804] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 373.679900] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 373.685350] ? preempt_count_add+0xe6/0x1b0
[ 373.689669] ? schedule+0x108/0x460
[ 373.693296] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 373.698052] ? trace_hardirqs_off+0xb8/0x310
[ 373.702454] ? smpboot_thread_fn+0x68b/0xa00
[ 373.706856] ? trace_hardirqs_on+0x310/0x310
[ 373.711258] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 373.716791] ? check_preemption_disabled+0x48/0x280
[ 373.721802] ? takeover_tasklets+0xa90/0xa90
[ 373.726209] run_ksoftirqd+0x5e/0x100
[ 373.730006] smpboot_thread_fn+0x68b/0xa00
[ 373.734327] ? sort_range+0x30/0x30
[ 373.737954] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 373.743052] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 373.748588] ? __kthread_parkme+0xfb/0x1a0
[ 373.752822] ? sort_range+0x30/0x30
[ 373.756442] kthread+0x35a/0x440
[ 373.759804] ? kthread_stop+0x900/0x900
[ 373.763776] ret_from_fork+0x3a/0x50
[ 373.767507] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 373.767511] warn_alloc_show_mem: 1 callbacks suppressed
[ 373.767518] Mem-Info:
[ 373.773313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 373.773320] Call Trace:
[ 373.778683] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 373.778683] active_file:12 inactive_file:10 isolated_file:0
[ 373.778683] unevictable:0 dirty:0 writeback:0 unstable:0
[ 373.778683] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 373.778683] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 373.778683] free:13734 free_pcp:626 free_cma:0
[ 373.781051]
[ 373.790410] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 373.792978] dump_stack+0x244/0x39d
[ 373.826003] 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
[ 373.828149] ? dump_stack_print_info.cold.1+0x20/0x20
[ 373.855866] lowmem_reserve[]: 0 2818 6321 6321
[ 373.859499] warn_alloc.cold.116+0xb7/0x1bd
[ 373.885574] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 373.890754] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 373.895302] lowmem_reserve[]: 0 0 3503 3503
[ 373.899701] ? lock_downgrade+0x900/0x900
[ 373.926820] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 373.931665] ? trace_hardirqs_off+0xb8/0x310
[ 373.935945] lowmem_reserve[]: 0 0 0 0
[ 373.940091] ? trace_hardirqs_off+0xb8/0x310
[ 373.969208] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 373.973622] __alloc_pages_slowpath+0x26e8/0x2e10
[ 373.977384] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 373.981814] ? warn_alloc+0x120/0x120
[ 373.995295] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 374.000144] ? print_usage_bug+0xc0/0xc0
[ 374.015204] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 374.018989] ? warn_alloc+0x120/0x120
[ 374.033349] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 374.033357] 2988 total pagecache pages
[ 374.037411] ? warn_alloc+0x120/0x120
[ 374.046219] 0 pages in swap cache
[ 374.050001] ? print_usage_bug+0xc0/0xc0
[ 374.058552] Swap cache stats: add 0, delete 0, find 0/0
[ 374.062424] ? kvm_clock_read+0x18/0x30
[ 374.066194] Free swap = 0kB
[ 374.069634] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 374.073660] Total swap = 0kB
[ 374.073667] 1965979 pages RAM
[ 374.079016] ? print_usage_bug+0xc0/0xc0
[ 374.082955] 0 pages HighMem/MovableOnly
[ 374.082962] 342855 pages reserved
[ 374.085967] ? __lock_acquire+0x62f/0x4c20
[ 374.090953] 0 pages cma reserved
[ 374.093961] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 374.097115] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 374.101100] ? should_fail+0x22d/0xd01
[ 374.101114] ? __lock_acquire+0x62f/0x4c20
[ 374.101130] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 374.105131] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 374.108528] ? __lock_acquire+0x62f/0x4c20
[ 374.112737] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 374.116091] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 374.165485] ? __lock_acquire+0x62f/0x4c20
[ 374.169720] ? should_fail+0x22d/0xd01
[ 374.173613] ? mark_held_locks+0x130/0x130
[ 374.177847] ? mark_held_locks+0x130/0x130
[ 374.182080] ? try_to_wake_up+0x11c/0x1490
[ 374.186314] ? lock_downgrade+0x900/0x900
[ 374.190460] ? zap_class+0x640/0x640
[ 374.194167] ? print_usage_bug+0xc0/0xc0
[ 374.198222] ? trace_hardirqs_off+0xb8/0x310
[ 374.202623] ? kasan_check_read+0x11/0x20
[ 374.206772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.212306] ? check_preemption_disabled+0x48/0x280
[ 374.217330] ? __lock_is_held+0xb5/0x140
[ 374.221394] __alloc_pages_nodemask+0xa80/0xde0
[ 374.226057] ? zap_class+0x640/0x640
[ 374.229771] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 374.234796] ? find_held_lock+0x36/0x1c0
[ 374.238859] ? ____cache_alloc_node+0x1c7/0x1e0
[ 374.243529] ? lock_downgrade+0x900/0x900
[ 374.247680] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.253214] cache_grow_begin+0xa5/0x8c0
[ 374.257278] ? do_raw_spin_unlock+0xa7/0x330
[ 374.261701] fallback_alloc+0x204/0x2e0
[ 374.265675] ____cache_alloc_node+0x1c7/0x1e0
[ 374.270175] kmem_cache_alloc_node+0xe3/0x730
[ 374.274669] ? ipv6_get_ifaddr+0x42e/0x620
[ 374.278919] __alloc_skb+0x119/0x770
[ 374.282626] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 374.287900] ? netdev_alloc_frag+0x1f0/0x1f0
[ 374.292301] ? lock_downgrade+0x900/0x900
[ 374.296454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.301988] ? refcount_sub_and_test_checked+0x203/0x310
[ 374.307441] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 374.312885] ? addrconf_rs_timer+0x690/0x690
[ 374.317298] ndisc_alloc_skb+0x144/0x340
[ 374.321361] ndisc_send_rs+0x331/0x6e0
[ 374.325247] addrconf_rs_timer+0x314/0x690
[ 374.329491] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 374.333731] call_timer_fn+0x272/0x920
[ 374.337611] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 374.341845] ? process_timeout+0x40/0x40
[ 374.345913] ? mark_held_locks+0xc7/0x130
[ 374.350067] ? _raw_spin_unlock_irq+0x27/0x80
[ 374.354560] ? _raw_spin_unlock_irq+0x27/0x80
[ 374.359049] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 374.363280] ? lockdep_hardirqs_on+0x296/0x5b0
[ 374.367858] ? trace_hardirqs_on+0xbd/0x310
[ 374.372174] ? kasan_check_read+0x11/0x20
[ 374.376316] ? __run_timers+0x7da/0xc70
[ 374.380285] ? trace_hardirqs_off_caller+0x310/0x310
[ 374.385396] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 374.389622] __run_timers+0x7e5/0xc70
[ 374.393427] ? timer_fixup_init+0x70/0x70
[ 374.397573] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 374.402586] ? zap_class+0x640/0x640
[ 374.406302] ? print_usage_bug+0xc0/0xc0
[ 374.410361] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 374.415552] ? find_held_lock+0x36/0x1c0
[ 374.419614] ? zap_class+0x640/0x640
[ 374.423327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.428859] ? check_preemption_disabled+0x48/0x280
[ 374.433879] ? __lock_is_held+0xb5/0x140
[ 374.437939] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.443472] ? check_preemption_disabled+0x48/0x280
[ 374.448499] run_timer_softirq+0x52/0xb0
[ 374.452557] ? rcu_read_lock_sched_held+0x14f/0x180
[ 374.457587] __do_softirq+0x308/0xb7e
[ 374.461385] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 374.465878] ? lock_downgrade+0x900/0x900
[ 374.470046] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 374.475153] ? pvclock_read_flags+0x160/0x160
[ 374.479649] ? lapic_next_event+0x5a/0x90
[ 374.483796] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.489333] ? kvm_clock_read+0x18/0x30
[ 374.493300] ? kvm_sched_clock_read+0x9/0x20
[ 374.497708] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.503242] ? check_preemption_disabled+0x48/0x280
[ 374.508264] irq_exit+0x17f/0x1c0
[ 374.511713] smp_apic_timer_interrupt+0x1cb/0x760
[ 374.516546] ? smp_reschedule_interrupt+0x109/0x650
[ 374.521560] ? smp_call_function_single_interrupt+0x650/0x650
[ 374.527441] ? interrupt_entry+0xb5/0xc0
[ 374.531520] ? trace_hardirqs_off_caller+0xbb/0x310
[ 374.536534] ? trace_hardirqs_off_caller+0xbb/0x310
[ 374.541554] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 374.546396] ? trace_hardirqs_on_caller+0x310/0x310
[ 374.551404] ? trace_hardirqs_on_caller+0x310/0x310
[ 374.556417] ? task_prio+0x50/0x50
[ 374.559953] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.565491] ? check_preemption_disabled+0x48/0x280
[ 374.570506] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 374.575351] apic_timer_interrupt+0xf/0x20
[ 374.579578]
[ 374.581808] RIP: 0010:console_unlock+0x102f/0x1190
[ 374.586735] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 374.605630] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 374.613345] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 374.620607] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 374.627869] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 374.635131] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 374.642947] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 374.650230] ? netconsole_netdev_event+0x280/0x280
[ 374.655161] ? console_unlock+0x1026/0x1190
[ 374.659513] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 374.664183] ? lock_release+0xa00/0xa00
[ 374.668154] ? interrupt_entry+0xc0/0xc0
[ 374.672228] vprintk_emit+0x391/0x990
[ 374.676031] ? wake_up_klogd+0x180/0x180
[ 374.680091] ? wake_up_klogd+0x180/0x180
[ 374.684144] ? attach_entity_load_avg+0x850/0x860
[ 374.688988] ? __lock_acquire+0x5c0/0x4c20
[ 374.693219] ? mark_held_locks+0x130/0x130
[ 374.697472] ? print_usage_bug+0x80/0xc0
[ 374.701543] ? find_held_lock+0x36/0x1c0
[ 374.705609] vprintk_default+0x28/0x30
[ 374.709493] vprintk_func+0x7e/0x181
[ 374.713206] printk+0xa7/0xcf
[ 374.716310] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 374.721064] ? printk+0xa7/0xcf
[ 374.724347] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 374.729887] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 374.735076] show_free_areas.cold.117+0x103e/0x215d
[ 374.740106] ? si_meminfo_node+0x260/0x260
[ 374.744342] ? __lock_acquire+0x62f/0x4c20
[ 374.748573] ? __lock_acquire+0x62f/0x4c20
[ 374.752802] ? __account_cfs_rq_runtime+0x790/0x790
[ 374.757831] ? mark_held_locks+0x130/0x130
[ 374.762059] ? mark_held_locks+0x130/0x130
[ 374.766291] ? zap_class+0x640/0x640
[ 374.770003] ? put_dec+0x3b/0xf0
[ 374.773386] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.778927] ? find_held_lock+0x36/0x1c0
[ 374.783002] ? serial8250_console_write+0x8b3/0xb10
[ 374.788017] ? lock_downgrade+0x900/0x900
[ 374.792172] ? zap_class+0x640/0x640
[ 374.795882] ? zap_class+0x640/0x640
[ 374.799595] ? print_usage_bug+0xc0/0xc0
[ 374.803659] ? do_raw_spin_unlock+0xa7/0x330
[ 374.808065] ? trace_hardirqs_on+0x310/0x310
[ 374.812476] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.818014] ? find_held_lock+0x36/0x1c0
[ 374.822081] ? mark_held_locks+0xc7/0x130
[ 374.826224] ? console_unlock+0x1002/0x1190
[ 374.830541] ? netconsole_netdev_event+0x280/0x280
[ 374.835472] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 374.840052] ? trace_hardirqs_on+0xbd/0x310
[ 374.844366] ? vprintk_emit+0x391/0x990
[ 374.848338] ? trace_hardirqs_off_caller+0x310/0x310
[ 374.853438] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.858989] ? netconsole_netdev_event+0x280/0x280
[ 374.863912] ? console_unlock+0x8d8/0x1190
[ 374.868153] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 374.872814] ? vprintk_emit+0x846/0x990
[ 374.876787] ? lock_release+0xa00/0xa00
[ 374.880759] ? preempt_count_add+0xbc/0x1b0
[ 374.885083] ? wake_up_klogd+0x11a/0x180
[ 374.889144] ? console_device+0xc0/0xc0
[ 374.893118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.898655] ? vprintk_emit+0x293/0x990
[ 374.902630] ? wake_up_klogd+0x180/0x180
[ 374.906688] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 374.911448] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 374.916893] ? retint_kernel+0x1b/0x2d
[ 374.920788] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 374.925567] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 374.930327] ? show_mem+0x1e/0x17b
[ 374.933863] show_mem+0x34/0x17b
[ 374.937232] dump_header+0x2f1/0xf72
[ 374.940969] ? pagefault_out_of_memory+0x197/0x197
[ 374.945899] ? __lock_acquire+0x62f/0x4c20
[ 374.950133] ? percpu_ref_get_many+0x240/0x240
[ 374.954711] ? print_usage_bug+0xc0/0xc0
[ 374.958771] ? zap_class+0x640/0x640
[ 374.962483] ? print_usage_bug+0xc0/0xc0
[ 374.966536] ? print_usage_bug+0xc0/0xc0
[ 374.970690] ? zap_class+0x640/0x640
[ 374.974402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 374.979941] ? find_held_lock+0x36/0x1c0
[ 374.984009] ? mark_held_locks+0xc7/0x130
[ 374.988153] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 374.993250] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 374.998353] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 375.002934] ? trace_hardirqs_on+0xbd/0x310
[ 375.007251] ? kasan_check_read+0x11/0x20
[ 375.011390] ? ___ratelimit+0x3b4/0x672
[ 375.015361] ? trace_hardirqs_off_caller+0x310/0x310
[ 375.020469] ? trace_hardirqs_on+0x310/0x310
[ 375.024872] ? lock_downgrade+0x900/0x900
[ 375.029025] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 375.034125] ? ___ratelimit+0x3b9/0x672
[ 375.038096] ? idr_get_free+0xf70/0xf70
[ 375.042063] ? find_held_lock+0x36/0x1c0
[ 375.046127] oom_kill_process.cold.27+0x10/0x903
[ 375.050876] ? zap_class+0x640/0x640
[ 375.054586] ? check_preemption_disabled+0x48/0x280
[ 375.059603] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 375.064528] ? kasan_check_read+0x11/0x20
[ 375.068672] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 375.074035] ? oom_evaluate_task+0x540/0x540
[ 375.078447] ? find_held_lock+0x36/0x1c0
[ 375.082511] ? out_of_memory+0x974/0x1430
[ 375.086655] ? lock_downgrade+0x900/0x900
[ 375.090800] ? check_preemption_disabled+0x48/0x280
[ 375.095812] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 375.100734] ? kasan_check_read+0x11/0x20
[ 375.104876] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 375.110397] ? rcu_softirq_qs+0x20/0x20
[ 375.114383] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 375.119911] ? oom_evaluate_task+0x302/0x540
[ 375.124319] out_of_memory+0xa84/0x1430
[ 375.128296] ? oom_killer_disable+0x3a0/0x3a0
[ 375.132786] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 375.137714] ? __ww_mutex_check_waiters+0x160/0x160
[ 375.142739] __alloc_pages_slowpath+0x2354/0x2e10
[ 375.147606] ? warn_alloc+0x120/0x120
[ 375.151400] ? mark_held_locks+0x130/0x130
[ 375.155642] ? find_get_entry+0xaae/0x1120
[ 375.159883] ? filemap_map_pages+0x1a20/0x1a20
[ 375.164466] ? zap_class+0x640/0x640
[ 375.168184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 375.173715] ? check_preemption_disabled+0x48/0x280
[ 375.178726] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 375.184261] ? should_fail+0x22d/0xd01
[ 375.188146] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 375.193247] ? zap_class+0x640/0x640
[ 375.196983] ? __lock_is_held+0xb5/0x140
[ 375.201051] ? mark_held_locks+0x130/0x130
[ 375.205284] ? lock_release+0xa00/0xa00
[ 375.209253] ? perf_trace_sched_process_exec+0x860/0x860
[ 375.214696] ? xa_load+0x2ba/0x460
[ 375.218231] ? lock_downgrade+0x900/0x900
[ 375.222377] ? __might_sleep+0x95/0x190
[ 375.226351] __alloc_pages_nodemask+0xa80/0xde0
[ 375.231026] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 375.236038] ? __page_cache_alloc+0x191/0x5c0
[ 375.240531] ? xa_load+0x2e1/0x460
[ 375.244069] ? xa_clear_mark+0x40/0x40
[ 375.247959] ? zap_class+0x640/0x640
[ 375.251676] ? zap_class+0x640/0x640
[ 375.255381] ? zap_class+0x640/0x640
[ 375.259097] ? __do_page_cache_readahead+0x663/0x810
[ 375.264285] ? find_held_lock+0x36/0x1c0
[ 375.268349] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 375.273884] alloc_pages_current+0x173/0x350
[ 375.278293] __page_cache_alloc+0x38c/0x5c0
[ 375.282611] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 375.287532] ? kasan_check_read+0x11/0x20
[ 375.291677] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 375.296956] ? generic_perform_write+0x6a0/0x6a0
[ 375.301712] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 375.307244] ? check_preemption_disabled+0x48/0x280
[ 375.312261] filemap_fault+0x1595/0x25f0
[ 375.316332] ? __lock_page_or_retry+0xa00/0xa00
[ 375.321008] ? mark_held_locks+0x130/0x130
[ 375.325254] ? filemap_map_pages+0xd6b/0x1a20
[ 375.329756] ? lock_downgrade+0x900/0x900
[ 375.333901] ? check_preemption_disabled+0x48/0x280
[ 375.338920] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 375.343848] ? kasan_check_read+0x11/0x20
[ 375.347991] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 375.353261] ? rcu_softirq_qs+0x20/0x20
[ 375.357247] ? filemap_map_pages+0xd92/0x1a20
[ 375.361740] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 375.367280] ? find_get_entries_tag+0x1400/0x1400
[ 375.372129] ? __lock_acquire+0x62f/0x4c20
[ 375.376371] ? lock_acquire+0x1ed/0x520
[ 375.380347] ? ext4_filemap_fault+0x7a/0xad
[ 375.384668] ? lock_release+0xa00/0xa00
[ 375.388635] ? perf_trace_sched_process_exec+0x860/0x860
[ 375.394083] ? print_usage_bug+0xc0/0xc0
[ 375.398142] ? print_usage_bug+0xc0/0xc0
[ 375.402208] ? down_read+0x8d/0x120
[ 375.405829] ? ext4_filemap_fault+0x7a/0xad
[ 375.410148] ? __down_interruptible+0x700/0x700
[ 375.414821] ext4_filemap_fault+0x82/0xad
[ 375.418967] __do_fault+0x100/0x6b0
[ 375.422595] ? pmd_devmap_trans_unstable+0x220/0x220
[ 375.427699] ? mark_held_locks+0x130/0x130
[ 375.431940] ? mark_held_locks+0x130/0x130
[ 375.436168] ? find_held_lock+0x36/0x1c0
[ 375.440239] ? find_held_lock+0x36/0x1c0
[ 375.444296] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 375.449836] __handle_mm_fault+0x3ea6/0x5be0
[ 375.454238] ? poll_select_copy_remaining+0x18c/0x6a0
[ 375.459433] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 375.464276] ? __might_fault+0x12b/0x1e0
[ 375.468334] ? lock_downgrade+0x900/0x900
[ 375.472905] ? zap_class+0x640/0x640
[ 375.476629] ? zap_class+0x640/0x640
[ 375.480343] ? find_held_lock+0x36/0x1c0
[ 375.484414] ? handle_mm_fault+0x42a/0xc70
[ 375.488650] ? lock_downgrade+0x900/0x900
[ 375.492796] ? check_preemption_disabled+0x48/0x280
[ 375.497820] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 375.502748] ? kasan_check_read+0x11/0x20
[ 375.506888] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 375.512162] ? rcu_softirq_qs+0x20/0x20
[ 375.516129] ? trace_hardirqs_off_caller+0x310/0x310
[ 375.521226] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 375.526759] ? check_preemption_disabled+0x48/0x280
[ 375.531775] handle_mm_fault+0x54f/0xc70
[ 375.535835] ? __handle_mm_fault+0x5be0/0x5be0
[ 375.540427] ? find_vma+0x34/0x190
[ 375.543966] __do_page_fault+0x5e8/0xe60
[ 375.548024] ? trace_hardirqs_off+0xb8/0x310
[ 375.552435] do_page_fault+0xf2/0x7e0
[ 375.556231] ? vmalloc_sync_all+0x30/0x30
[ 375.560375] ? error_entry+0x70/0xd0
[ 375.564090] ? trace_hardirqs_off_caller+0xbb/0x310
[ 375.569098] ? trace_hardirqs_on_caller+0xc0/0x310
[ 375.574025] ? syscall_return_slowpath+0x5e0/0x5e0
[ 375.578947] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 375.583789] ? trace_hardirqs_on_caller+0x310/0x310
[ 375.588816] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 375.594260] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 375.599273] ? prepare_exit_to_usermode+0x291/0x3b0
[ 375.604281] ? page_fault+0x8/0x30
[ 375.607822] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 375.612664] ? page_fault+0x8/0x30
[ 375.616203] page_fault+0x1e/0x30
[ 375.619647] RIP: 0033:0x7ff9ad261dd3
[ 375.623366] Code: Bad RIP value.
[ 375.626729] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 375.632085] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 375.639346] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 375.646609] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 375.653871] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 375.661132] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 375.668428] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 375.668493] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 375.674842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 375.674846] Call Trace:
[ 375.674864] dump_stack+0x244/0x39d
[ 375.674883] ? dump_stack_print_info.cold.1+0x20/0x20
[ 375.681430] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 375.690701] warn_alloc.cold.116+0xb7/0x1bd
[ 375.693251] init cpuset=/ mems_allowed=0
[ 375.696865] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 375.724886] ? lock_downgrade+0x900/0x900
[ 375.729036] ? trace_hardirqs_off+0xb8/0x310
[ 375.733443] ? trace_hardirqs_off+0xb8/0x310
[ 375.737855] __alloc_pages_slowpath+0x26e8/0x2e10
[ 375.742722] ? warn_alloc+0x120/0x120
[ 375.746519] ? print_usage_bug+0xc0/0xc0
[ 375.750576] ? warn_alloc+0x120/0x120
[ 375.754387] ? warn_alloc+0x120/0x120
[ 375.758186] ? print_usage_bug+0xc0/0xc0
[ 375.762352] ? print_usage_bug+0xc0/0xc0
[ 375.766418] ? __lock_acquire+0x62f/0x4c20
[ 375.770652] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 375.776187] ? should_fail+0x22d/0xd01
[ 375.780073] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 375.785172] ? __lock_acquire+0x62f/0x4c20
[ 375.789409] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 375.794503] ? __lock_acquire+0x62f/0x4c20
[ 375.798733] ? should_fail+0x22d/0xd01
[ 375.802614] ? find_held_lock+0x36/0x1c0
[ 375.806683] ? mark_held_locks+0x130/0x130
[ 375.810918] ? mark_held_locks+0x130/0x130
[ 375.815147] ? zap_class+0x640/0x640
[ 375.818853] ? zap_class+0x640/0x640
[ 375.822565] ? print_usage_bug+0xc0/0xc0
[ 375.826619] ? do_raw_spin_unlock+0xa7/0x330
[ 375.831019] ? zap_class+0x640/0x640
[ 375.834727] ? print_usage_bug+0xc0/0xc0
[ 375.838783] ? wq_watchdog_touch+0x9c/0xfe
[ 375.843021] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 375.848559] ? check_preemption_disabled+0x48/0x280
[ 375.853584] ? __lock_is_held+0xb5/0x140
[ 375.857644] __alloc_pages_nodemask+0xa80/0xde0
[ 375.862307] ? zap_class+0x640/0x640
[ 375.866023] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 375.871045] ? find_held_lock+0x36/0x1c0
[ 375.875118] ? ____cache_alloc_node+0x1c7/0x1e0
[ 375.879785] ? lock_downgrade+0x900/0x900
[ 375.883935] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 375.889476] cache_grow_begin+0xa5/0x8c0
[ 375.893534] ? do_raw_spin_unlock+0xa7/0x330
[ 375.897943] fallback_alloc+0x204/0x2e0
[ 375.901916] ____cache_alloc_node+0x1c7/0x1e0
[ 375.906419] kmem_cache_alloc_node+0xe3/0x730
[ 375.910915] ? ipv6_get_ifaddr+0x42e/0x620
[ 375.915156] __alloc_skb+0x119/0x770
[ 375.918863] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 375.924139] ? netdev_alloc_frag+0x1f0/0x1f0
[ 375.928545] ? lock_downgrade+0x900/0x900
[ 375.932695] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 375.938227] ? refcount_sub_and_test_checked+0x203/0x310
[ 375.943674] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 375.949116] ? addrconf_rs_timer+0x690/0x690
[ 375.953532] ndisc_alloc_skb+0x144/0x340
[ 375.957591] ndisc_send_rs+0x331/0x6e0
[ 375.961475] addrconf_rs_timer+0x314/0x690
[ 375.965707] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 375.969949] call_timer_fn+0x272/0x920
[ 375.973829] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 375.978058] ? process_timeout+0x40/0x40
[ 375.982121] ? __run_timers+0x7da/0xc70
[ 375.986092] ? _raw_spin_unlock_irq+0x27/0x80
[ 375.990587] ? _raw_spin_unlock_irq+0x27/0x80
[ 375.995083] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 375.999318] ? lockdep_hardirqs_on+0x296/0x5b0
[ 376.003898] ? trace_hardirqs_on+0xbd/0x310
[ 376.008215] ? kasan_check_read+0x11/0x20
[ 376.012363] ? __run_timers+0x7da/0xc70
[ 376.016345] ? trace_hardirqs_off_caller+0x310/0x310
[ 376.021454] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 376.025691] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 376.029916] __run_timers+0x7e5/0xc70
[ 376.033731] ? timer_fixup_init+0x70/0x70
[ 376.037887] ? _raw_spin_unlock_irq+0x27/0x80
[ 376.042382] ? _raw_spin_unlock_irq+0x27/0x80
[ 376.046873] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 376.051453] ? trace_hardirqs_on+0xbd/0x310
[ 376.055767] ? kasan_check_read+0x11/0x20
[ 376.059910] ? finish_task_switch+0x1f4/0x910
[ 376.064405] ? trace_hardirqs_off_caller+0x310/0x310
[ 376.069503] ? compat_start_thread+0x80/0x80
[ 376.073928] ? pvclock_read_flags+0x160/0x160
[ 376.078416] ? __switch_to_asm+0x34/0x70
[ 376.082471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 376.088016] ? check_preemption_disabled+0x48/0x280
[ 376.093037] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 376.098574] ? rcu_pm_notify+0xc0/0xc0
[ 376.102461] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 376.107993] ? check_preemption_disabled+0x48/0x280
[ 376.113009] run_timer_softirq+0x52/0xb0
[ 376.117065] ? rcu_read_lock_sched_held+0x14f/0x180
[ 376.122077] __do_softirq+0x308/0xb7e
[ 376.125876] ? trace_hardirqs_on_caller+0xc0/0x310
[ 376.130806] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 376.135902] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 376.141353] ? preempt_count_add+0xe6/0x1b0
[ 376.145676] ? schedule+0x108/0x460
[ 376.149302] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 376.154061] ? trace_hardirqs_off+0xb8/0x310
[ 376.158466] ? smpboot_thread_fn+0x68b/0xa00
[ 376.162873] ? trace_hardirqs_on+0x310/0x310
[ 376.167276] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 376.172813] ? check_preemption_disabled+0x48/0x280
[ 376.177827] ? takeover_tasklets+0xa90/0xa90
[ 376.182236] run_ksoftirqd+0x5e/0x100
[ 376.186029] smpboot_thread_fn+0x68b/0xa00
[ 376.190262] ? sort_range+0x30/0x30
[ 376.193884] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 376.198982] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 376.204512] ? __kthread_parkme+0xfb/0x1a0
[ 376.208743] ? sort_range+0x30/0x30
[ 376.212373] kthread+0x35a/0x440
[ 376.215733] ? kthread_stop+0x900/0x900
[ 376.219705] ret_from_fork+0x3a/0x50
[ 376.223432] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 376.223437] warn_alloc_show_mem: 1 callbacks suppressed
[ 376.223443] Mem-Info:
[ 376.229232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 376.234590] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 376.234590] active_file:12 inactive_file:10 isolated_file:0
[ 376.234590] unevictable:0 dirty:0 writeback:0 unstable:0
[ 376.234590] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 376.234590] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 376.234590] free:13734 free_pcp:626 free_cma:0
[ 376.236959] Call Trace:
[ 376.246336] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 376.279352]
[ 376.281920] 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
[ 376.309675] dump_stack+0x244/0x39d
[ 376.311794] lowmem_reserve[]: 0 2818 6321 6321
[ 376.337891] ? dump_stack_print_info.cold.1+0x20/0x20
[ 376.341488] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 376.346072] warn_alloc.cold.116+0xb7/0x1bd
[ 376.351217] lowmem_reserve[]: 0 0 3503 3503
[ 376.378372] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 376.382663] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 376.386978] ? lock_downgrade+0x900/0x900
[ 376.391786] lowmem_reserve[]: 0 0 0 0
[ 376.420931] ? trace_hardirqs_off+0xb8/0x310
[ 376.425045] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 376.428840] ? trace_hardirqs_off+0xb8/0x310
[ 376.433215] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 376.446732] __alloc_pages_slowpath+0x26e8/0x2e10
[ 376.451105] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 376.466217] ? warn_alloc+0x120/0x120
[ 376.471622] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 376.485998] ? print_usage_bug+0xc0/0xc0
[ 376.489772] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 376.498589] ? warn_alloc+0x120/0x120
[ 376.502627] 2988 total pagecache pages
[ 376.511188] ? warn_alloc+0x120/0x120
[ 376.514967] 0 pages in swap cache
[ 376.518840] ? print_usage_bug+0xc0/0xc0
[ 376.522610] Swap cache stats: add 0, delete 0, find 0/0
[ 376.526046] ? kvm_clock_read+0x18/0x30
[ 376.530099] Free swap = 0kB
[ 376.535450] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 376.539392] Total swap = 0kB
[ 376.542405] ? print_usage_bug+0xc0/0xc0
[ 376.547395] 1965979 pages RAM
[ 376.550400] ? __lock_acquire+0x62f/0x4c20
[ 376.554427] 0 pages HighMem/MovableOnly
[ 376.554434] 342855 pages reserved
[ 376.557528] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 376.561731] 0 pages cma reserved
[ 376.565694] ? should_fail+0x22d/0xd01
[ 376.569181] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 376.574639] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 376.574657] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 376.574674] ? __lock_acquire+0x62f/0x4c20
[ 376.578061] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 376.581887] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 376.588354] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 376.593616] ? __lock_acquire+0x62f/0x4c20
[ 376.593631] ? should_fail+0x22d/0xd01
[ 376.631051] ? rcu_irq_exit+0x1a2/0x390
[ 376.635030] ? mark_held_locks+0x130/0x130
[ 376.639738] ? mark_held_locks+0x130/0x130
[ 376.643975] ? mark_held_locks+0xc7/0x130
[ 376.648120] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 376.653129] ? zap_class+0x640/0x640
[ 376.656841] ? print_usage_bug+0xc0/0xc0
[ 376.660908] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 376.666442] ? check_preemption_disabled+0x48/0x280
[ 376.671464] ? __lock_is_held+0xb5/0x140
[ 376.675530] __alloc_pages_nodemask+0xa80/0xde0
[ 376.680195] ? zap_class+0x640/0x640
[ 376.683913] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 376.688937] ? find_held_lock+0x36/0x1c0
[ 376.693004] ? ____cache_alloc_node+0x1c7/0x1e0
[ 376.697674] ? lock_downgrade+0x900/0x900
[ 376.701828] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 376.707367] cache_grow_begin+0xa5/0x8c0
[ 376.711424] ? do_raw_spin_unlock+0xa7/0x330
[ 376.715838] fallback_alloc+0x204/0x2e0
[ 376.719813] ____cache_alloc_node+0x1c7/0x1e0
[ 376.724331] kmem_cache_alloc_node+0xe3/0x730
[ 376.728835] ? ipv6_get_ifaddr+0x42e/0x620
[ 376.733086] __alloc_skb+0x119/0x770
[ 376.736798] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 376.742075] ? netdev_alloc_frag+0x1f0/0x1f0
[ 376.746480] ? lock_downgrade+0x900/0x900
[ 376.750627] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 376.756157] ? refcount_sub_and_test_checked+0x203/0x310
[ 376.761607] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 376.767050] ? addrconf_rs_timer+0x690/0x690
[ 376.771465] ndisc_alloc_skb+0x144/0x340
[ 376.775533] ndisc_send_rs+0x331/0x6e0
[ 376.779421] addrconf_rs_timer+0x314/0x690
[ 376.783654] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 376.787894] call_timer_fn+0x272/0x920
[ 376.791775] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 376.796004] ? process_timeout+0x40/0x40
[ 376.800066] ? mark_held_locks+0xc7/0x130
[ 376.804217] ? _raw_spin_unlock_irq+0x27/0x80
[ 376.808727] ? _raw_spin_unlock_irq+0x27/0x80
[ 376.813213] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 376.817446] ? lockdep_hardirqs_on+0x296/0x5b0
[ 376.822046] ? trace_hardirqs_on+0xbd/0x310
[ 376.826361] ? kasan_check_read+0x11/0x20
[ 376.830499] ? __run_timers+0x7da/0xc70
[ 376.834471] ? trace_hardirqs_off_caller+0x310/0x310
[ 376.839570] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 376.843807] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 376.848038] __run_timers+0x7e5/0xc70
[ 376.851852] ? timer_fixup_init+0x70/0x70
[ 376.855999] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 376.861049] ? zap_class+0x640/0x640
[ 376.864761] ? print_usage_bug+0xc0/0xc0
[ 376.868827] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 376.874021] ? find_held_lock+0x36/0x1c0
[ 376.878080] ? zap_class+0x640/0x640
[ 376.881795] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 376.887329] ? check_preemption_disabled+0x48/0x280
[ 376.892361] ? __lock_is_held+0xb5/0x140
[ 376.896529] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 376.902063] ? check_preemption_disabled+0x48/0x280
[ 376.907106] run_timer_softirq+0x52/0xb0
[ 376.911176] ? rcu_read_lock_sched_held+0x14f/0x180
[ 376.916191] __do_softirq+0x308/0xb7e
[ 376.920087] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 376.924578] ? lock_downgrade+0x900/0x900
[ 376.928726] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 376.933835] ? pvclock_read_flags+0x160/0x160
[ 376.938333] ? lapic_next_event+0x5a/0x90
[ 376.942479] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 376.948017] ? kvm_clock_read+0x18/0x30
[ 376.951989] ? kvm_sched_clock_read+0x9/0x20
[ 376.956401] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 376.962031] ? check_preemption_disabled+0x48/0x280
[ 376.967066] irq_exit+0x17f/0x1c0
[ 376.970520] smp_apic_timer_interrupt+0x1cb/0x760
[ 376.975358] ? smp_reschedule_interrupt+0x109/0x650
[ 376.980372] ? smp_call_function_single_interrupt+0x650/0x650
[ 376.986252] ? interrupt_entry+0xb5/0xc0
[ 376.990321] ? trace_hardirqs_off_caller+0xbb/0x310
[ 376.995331] ? trace_hardirqs_off_caller+0xbb/0x310
[ 377.000346] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 377.005183] ? trace_hardirqs_on_caller+0x310/0x310
[ 377.010198] ? trace_hardirqs_on_caller+0x310/0x310
[ 377.015209] ? task_prio+0x50/0x50
[ 377.018750] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 377.024287] ? check_preemption_disabled+0x48/0x280
[ 377.029309] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 377.034155] apic_timer_interrupt+0xf/0x20
[ 377.038377]
[ 377.040610] RIP: 0010:console_unlock+0x102f/0x1190
[ 377.045535] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 377.064426] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 377.072133] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 377.079396] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 377.086659] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 377.093923] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 377.101187] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 377.108462] ? netconsole_netdev_event+0x280/0x280
[ 377.113396] ? console_unlock+0x1026/0x1190
[ 377.117734] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 377.122400] ? lock_release+0xa00/0xa00
[ 377.126369] ? interrupt_entry+0xc0/0xc0
[ 377.130439] vprintk_emit+0x391/0x990
[ 377.134241] ? wake_up_klogd+0x180/0x180
[ 377.138306] ? wake_up_klogd+0x180/0x180
[ 377.142361] ? attach_entity_load_avg+0x850/0x860
[ 377.147201] ? __lock_acquire+0x5c0/0x4c20
[ 377.151436] ? mark_held_locks+0x130/0x130
[ 377.155669] ? print_usage_bug+0x80/0xc0
[ 377.159729] ? find_held_lock+0x36/0x1c0
[ 377.163795] vprintk_default+0x28/0x30
[ 377.167682] vprintk_func+0x7e/0x181
[ 377.171394] printk+0xa7/0xcf
[ 377.174495] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 377.179246] ? printk+0xa7/0xcf
[ 377.182545] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 377.188098] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 377.193297] show_free_areas.cold.117+0x103e/0x215d
[ 377.198331] ? si_meminfo_node+0x260/0x260
[ 377.202569] ? __lock_acquire+0x62f/0x4c20
[ 377.206806] ? __lock_acquire+0x62f/0x4c20
[ 377.211038] ? __account_cfs_rq_runtime+0x790/0x790
[ 377.216248] ? mark_held_locks+0x130/0x130
[ 377.220488] ? mark_held_locks+0x130/0x130
[ 377.224806] ? zap_class+0x640/0x640
[ 377.228517] ? put_dec+0x3b/0xf0
[ 377.231881] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 377.237434] ? find_held_lock+0x36/0x1c0
[ 377.241502] ? serial8250_console_write+0x8b3/0xb10
[ 377.246513] ? lock_downgrade+0x900/0x900
[ 377.250659] ? zap_class+0x640/0x640
[ 377.254367] ? zap_class+0x640/0x640
[ 377.258078] ? print_usage_bug+0xc0/0xc0
[ 377.262135] ? do_raw_spin_unlock+0xa7/0x330
[ 377.266540] ? trace_hardirqs_on+0x310/0x310
[ 377.270941] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 377.276481] ? find_held_lock+0x36/0x1c0
[ 377.280544] ? mark_held_locks+0xc7/0x130
[ 377.284688] ? console_unlock+0x1002/0x1190
[ 377.289004] ? netconsole_netdev_event+0x280/0x280
[ 377.293935] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 377.298517] ? trace_hardirqs_on+0xbd/0x310
[ 377.302833] ? vprintk_emit+0x391/0x990
[ 377.306902] ? trace_hardirqs_off_caller+0x310/0x310
[ 377.312007] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 377.317546] ? netconsole_netdev_event+0x280/0x280
[ 377.322470] ? console_unlock+0x8d8/0x1190
[ 377.326712] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 377.331377] ? vprintk_emit+0x846/0x990
[ 377.335351] ? lock_release+0xa00/0xa00
[ 377.339320] ? preempt_count_add+0xbc/0x1b0
[ 377.343635] ? wake_up_klogd+0x11a/0x180
[ 377.347690] ? console_device+0xc0/0xc0
[ 377.351661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 377.357199] ? vprintk_emit+0x293/0x990
[ 377.361170] ? wake_up_klogd+0x180/0x180
[ 377.365229] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 377.369986] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 377.375430] ? retint_kernel+0x1b/0x2d
[ 377.379322] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 377.384095] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 377.388852] ? show_mem+0x1e/0x17b
[ 377.392387] show_mem+0x34/0x17b
[ 377.395752] dump_header+0x2f1/0xf72
[ 377.399479] ? pagefault_out_of_memory+0x197/0x197
[ 377.404414] ? __lock_acquire+0x62f/0x4c20
[ 377.408644] ? percpu_ref_get_many+0x240/0x240
[ 377.413223] ? print_usage_bug+0xc0/0xc0
[ 377.417298] ? zap_class+0x640/0x640
[ 377.421010] ? print_usage_bug+0xc0/0xc0
[ 377.425064] ? print_usage_bug+0xc0/0xc0
[ 377.429120] ? zap_class+0x640/0x640
[ 377.432830] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 377.438370] ? find_held_lock+0x36/0x1c0
[ 377.442433] ? mark_held_locks+0xc7/0x130
[ 377.446579] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 377.451676] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 377.456776] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 377.461353] ? trace_hardirqs_on+0xbd/0x310
[ 377.465671] ? kasan_check_read+0x11/0x20
[ 377.470217] ? ___ratelimit+0x3b4/0x672
[ 377.474195] ? trace_hardirqs_off_caller+0x310/0x310
[ 377.479292] ? trace_hardirqs_on+0x310/0x310
[ 377.483699] ? lock_downgrade+0x900/0x900
[ 377.487852] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 377.492950] ? ___ratelimit+0x3b9/0x672
[ 377.496925] ? idr_get_free+0xf70/0xf70
[ 377.500891] ? find_held_lock+0x36/0x1c0
[ 377.504958] oom_kill_process.cold.27+0x10/0x903
[ 377.509720] ? zap_class+0x640/0x640
[ 377.513432] ? check_preemption_disabled+0x48/0x280
[ 377.518450] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 377.523379] ? kasan_check_read+0x11/0x20
[ 377.527522] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 377.532793] ? oom_evaluate_task+0x540/0x540
[ 377.537197] ? find_held_lock+0x36/0x1c0
[ 377.541268] ? out_of_memory+0x974/0x1430
[ 377.545410] ? lock_downgrade+0x900/0x900
[ 377.549554] ? check_preemption_disabled+0x48/0x280
[ 377.554566] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 377.559486] ? kasan_check_read+0x11/0x20
[ 377.563630] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 377.568900] ? rcu_softirq_qs+0x20/0x20
[ 377.572874] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 377.578402] ? oom_evaluate_task+0x302/0x540
[ 377.582809] out_of_memory+0xa84/0x1430
[ 377.586786] ? oom_killer_disable+0x3a0/0x3a0
[ 377.591276] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 377.596203] ? __ww_mutex_check_waiters+0x160/0x160
[ 377.601242] __alloc_pages_slowpath+0x2354/0x2e10
[ 377.606104] ? warn_alloc+0x120/0x120
[ 377.609900] ? mark_held_locks+0x130/0x130
[ 377.614133] ? find_get_entry+0xaae/0x1120
[ 377.618374] ? filemap_map_pages+0x1a20/0x1a20
[ 377.622956] ? zap_class+0x640/0x640
[ 377.626668] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 377.632199] ? check_preemption_disabled+0x48/0x280
[ 377.637216] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 377.642760] ? should_fail+0x22d/0xd01
[ 377.646650] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 377.651753] ? zap_class+0x640/0x640
[ 377.655483] ? __lock_is_held+0xb5/0x140
[ 377.659552] ? mark_held_locks+0x130/0x130
[ 377.663784] ? lock_release+0xa00/0xa00
[ 377.667756] ? perf_trace_sched_process_exec+0x860/0x860
[ 377.673200] ? xa_load+0x2ba/0x460
[ 377.676748] ? lock_downgrade+0x900/0x900
[ 377.680900] ? __might_sleep+0x95/0x190
[ 377.684874] __alloc_pages_nodemask+0xa80/0xde0
[ 377.689547] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 377.694557] ? __page_cache_alloc+0x191/0x5c0
[ 377.699046] ? xa_load+0x2e1/0x460
[ 377.702583] ? xa_clear_mark+0x40/0x40
[ 377.706465] ? zap_class+0x640/0x640
[ 377.710179] ? zap_class+0x640/0x640
[ 377.713885] ? zap_class+0x640/0x640
[ 377.717595] ? __do_page_cache_readahead+0x663/0x810
[ 377.722699] ? find_held_lock+0x36/0x1c0
[ 377.726759] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 377.732296] alloc_pages_current+0x173/0x350
[ 377.736706] __page_cache_alloc+0x38c/0x5c0
[ 377.741022] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 377.745946] ? kasan_check_read+0x11/0x20
[ 377.750086] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 377.755362] ? generic_perform_write+0x6a0/0x6a0
[ 377.760112] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 377.765643] ? check_preemption_disabled+0x48/0x280
[ 377.770670] filemap_fault+0x1595/0x25f0
[ 377.774744] ? __lock_page_or_retry+0xa00/0xa00
[ 377.779410] ? mark_held_locks+0x130/0x130
[ 377.783650] ? filemap_map_pages+0xd6b/0x1a20
[ 377.788146] ? lock_downgrade+0x900/0x900
[ 377.792296] ? check_preemption_disabled+0x48/0x280
[ 377.797317] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 377.802244] ? kasan_check_read+0x11/0x20
[ 377.806384] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 377.811655] ? rcu_softirq_qs+0x20/0x20
[ 377.815634] ? filemap_map_pages+0xd92/0x1a20
[ 377.820130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 377.825671] ? find_get_entries_tag+0x1400/0x1400
[ 377.830512] ? __lock_acquire+0x62f/0x4c20
[ 377.834759] ? lock_acquire+0x1ed/0x520
[ 377.838731] ? ext4_filemap_fault+0x7a/0xad
[ 377.843052] ? lock_release+0xa00/0xa00
[ 377.847024] ? perf_trace_sched_process_exec+0x860/0x860
[ 377.852472] ? print_usage_bug+0xc0/0xc0
[ 377.856529] ? print_usage_bug+0xc0/0xc0
[ 377.860597] ? down_read+0x8d/0x120
[ 377.864231] ? ext4_filemap_fault+0x7a/0xad
[ 377.868549] ? __down_interruptible+0x700/0x700
[ 377.873229] ext4_filemap_fault+0x82/0xad
[ 377.877383] __do_fault+0x100/0x6b0
[ 377.881007] ? pmd_devmap_trans_unstable+0x220/0x220
[ 377.886106] ? mark_held_locks+0x130/0x130
[ 377.890335] ? mark_held_locks+0x130/0x130
[ 377.894566] ? find_held_lock+0x36/0x1c0
[ 377.898624] ? find_held_lock+0x36/0x1c0
[ 377.902681] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 377.908228] __handle_mm_fault+0x3ea6/0x5be0
[ 377.912633] ? poll_select_copy_remaining+0x18c/0x6a0
[ 377.917827] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 377.922672] ? __might_fault+0x12b/0x1e0
[ 377.926730] ? lock_downgrade+0x900/0x900
[ 377.930882] ? zap_class+0x640/0x640
[ 377.934592] ? zap_class+0x640/0x640
[ 377.938305] ? find_held_lock+0x36/0x1c0
[ 377.942392] ? handle_mm_fault+0x42a/0xc70
[ 377.946628] ? lock_downgrade+0x900/0x900
[ 377.950770] ? check_preemption_disabled+0x48/0x280
[ 377.955788] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 377.960714] ? kasan_check_read+0x11/0x20
[ 377.964858] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 377.970129] ? rcu_softirq_qs+0x20/0x20
[ 377.974097] ? trace_hardirqs_off_caller+0x310/0x310
[ 377.979206] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 377.984741] ? check_preemption_disabled+0x48/0x280
[ 377.989760] handle_mm_fault+0x54f/0xc70
[ 377.993821] ? __handle_mm_fault+0x5be0/0x5be0
[ 377.998413] ? find_vma+0x34/0x190
[ 378.001958] __do_page_fault+0x5e8/0xe60
[ 378.006017] ? trace_hardirqs_off+0xb8/0x310
[ 378.010431] do_page_fault+0xf2/0x7e0
[ 378.014227] ? vmalloc_sync_all+0x30/0x30
[ 378.018370] ? error_entry+0x70/0xd0
[ 378.022080] ? trace_hardirqs_off_caller+0xbb/0x310
[ 378.027089] ? trace_hardirqs_on_caller+0xc0/0x310
[ 378.032013] ? syscall_return_slowpath+0x5e0/0x5e0
[ 378.036937] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 378.041779] ? trace_hardirqs_on_caller+0x310/0x310
[ 378.046788] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 378.052235] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 378.057265] ? prepare_exit_to_usermode+0x291/0x3b0
[ 378.062283] ? page_fault+0x8/0x30
[ 378.065823] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 378.070668] ? page_fault+0x8/0x30
[ 378.074210] page_fault+0x1e/0x30
[ 378.077659] RIP: 0033:0x7ff9ad261dd3
[ 378.081377] Code: Bad RIP value.
[ 378.084733] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 378.090087] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 378.097351] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 378.104618] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 378.111879] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 378.119144] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 378.126438] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 378.126495] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 378.132846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 378.132851] Call Trace:
[ 378.132870] dump_stack+0x244/0x39d
[ 378.132888] ? dump_stack_print_info.cold.1+0x20/0x20
[ 378.139436] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 378.148707] warn_alloc.cold.116+0xb7/0x1bd
[ 378.151447] init cpuset=/ mems_allowed=0
[ 378.155058] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 378.155077] ? lock_downgrade+0x900/0x900
[ 378.187317] ? trace_hardirqs_off+0xb8/0x310
[ 378.191726] ? trace_hardirqs_off+0xb8/0x310
[ 378.196140] __alloc_pages_slowpath+0x26e8/0x2e10
[ 378.201006] ? warn_alloc+0x120/0x120
[ 378.204806] ? print_usage_bug+0xc0/0xc0
[ 378.208860] ? warn_alloc+0x120/0x120
[ 378.212658] ? warn_alloc+0x120/0x120
[ 378.216458] ? print_usage_bug+0xc0/0xc0
[ 378.220520] ? print_usage_bug+0xc0/0xc0
[ 378.224580] ? __lock_acquire+0x62f/0x4c20
[ 378.228816] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 378.234349] ? should_fail+0x22d/0xd01
[ 378.238233] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 378.243332] ? __lock_acquire+0x62f/0x4c20
[ 378.247563] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 378.252662] ? __lock_acquire+0x62f/0x4c20
[ 378.256896] ? should_fail+0x22d/0xd01
[ 378.260785] ? find_held_lock+0x36/0x1c0
[ 378.264849] ? mark_held_locks+0x130/0x130
[ 378.269085] ? mark_held_locks+0x130/0x130
[ 378.273314] ? zap_class+0x640/0x640
[ 378.277022] ? zap_class+0x640/0x640
[ 378.280733] ? print_usage_bug+0xc0/0xc0
[ 378.284787] ? do_raw_spin_unlock+0xa7/0x330
[ 378.289200] ? zap_class+0x640/0x640
[ 378.292907] ? print_usage_bug+0xc0/0xc0
[ 378.296966] ? wq_watchdog_touch+0x9c/0xfe
[ 378.301204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 378.306736] ? check_preemption_disabled+0x48/0x280
[ 378.311756] ? __lock_is_held+0xb5/0x140
[ 378.315824] __alloc_pages_nodemask+0xa80/0xde0
[ 378.320487] ? zap_class+0x640/0x640
[ 378.324210] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 378.329233] ? find_held_lock+0x36/0x1c0
[ 378.333310] ? ____cache_alloc_node+0x1c7/0x1e0
[ 378.337973] ? lock_downgrade+0x900/0x900
[ 378.342123] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 378.347658] cache_grow_begin+0xa5/0x8c0
[ 378.351711] ? do_raw_spin_unlock+0xa7/0x330
[ 378.356122] fallback_alloc+0x204/0x2e0
[ 378.360094] ____cache_alloc_node+0x1c7/0x1e0
[ 378.364588] kmem_cache_alloc_node+0xe3/0x730
[ 378.369091] ? ipv6_get_ifaddr+0x42e/0x620
[ 378.373331] __alloc_skb+0x119/0x770
[ 378.377040] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 378.382313] ? netdev_alloc_frag+0x1f0/0x1f0
[ 378.386716] ? lock_downgrade+0x900/0x900
[ 378.390864] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 378.396398] ? refcount_sub_and_test_checked+0x203/0x310
[ 378.401845] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 378.407293] ? addrconf_rs_timer+0x690/0x690
[ 378.411706] ndisc_alloc_skb+0x144/0x340
[ 378.415766] ndisc_send_rs+0x331/0x6e0
[ 378.419653] addrconf_rs_timer+0x314/0x690
[ 378.423888] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 378.428126] call_timer_fn+0x272/0x920
[ 378.432016] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 378.436250] ? process_timeout+0x40/0x40
[ 378.440311] ? __run_timers+0x7da/0xc70
[ 378.444283] ? _raw_spin_unlock_irq+0x27/0x80
[ 378.448774] ? _raw_spin_unlock_irq+0x27/0x80
[ 378.453260] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 378.457492] ? lockdep_hardirqs_on+0x296/0x5b0
[ 378.462068] ? trace_hardirqs_on+0xbd/0x310
[ 378.466391] ? kasan_check_read+0x11/0x20
[ 378.470530] ? __run_timers+0x7da/0xc70
[ 378.474498] ? trace_hardirqs_off_caller+0x310/0x310
[ 378.479598] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 378.483830] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 378.488056] __run_timers+0x7e5/0xc70
[ 378.491863] ? timer_fixup_init+0x70/0x70
[ 378.496008] ? _raw_spin_unlock_irq+0x27/0x80
[ 378.500511] ? _raw_spin_unlock_irq+0x27/0x80
[ 378.505001] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 378.509582] ? trace_hardirqs_on+0xbd/0x310
[ 378.513902] ? kasan_check_read+0x11/0x20
[ 378.518046] ? finish_task_switch+0x1f4/0x910
[ 378.522546] ? trace_hardirqs_off_caller+0x310/0x310
[ 378.527644] ? compat_start_thread+0x80/0x80
[ 378.532075] ? pvclock_read_flags+0x160/0x160
[ 378.536564] ? __switch_to_asm+0x34/0x70
[ 378.540624] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 378.546163] ? check_preemption_disabled+0x48/0x280
[ 378.551191] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 378.556723] ? rcu_pm_notify+0xc0/0xc0
[ 378.560609] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 378.566157] ? check_preemption_disabled+0x48/0x280
[ 378.571189] run_timer_softirq+0x52/0xb0
[ 378.575247] ? rcu_read_lock_sched_held+0x14f/0x180
[ 378.580256] __do_softirq+0x308/0xb7e
[ 378.584056] ? trace_hardirqs_on_caller+0xc0/0x310
[ 378.588986] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 378.594082] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 378.599528] ? preempt_count_add+0xe6/0x1b0
[ 378.603849] ? schedule+0x108/0x460
[ 378.607475] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 378.612584] ? trace_hardirqs_off+0xb8/0x310
[ 378.616985] ? smpboot_thread_fn+0x68b/0xa00
[ 378.621388] ? trace_hardirqs_on+0x310/0x310
[ 378.625790] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 378.631334] ? check_preemption_disabled+0x48/0x280
[ 378.636346] ? takeover_tasklets+0xa90/0xa90
[ 378.641101] run_ksoftirqd+0x5e/0x100
[ 378.644902] smpboot_thread_fn+0x68b/0xa00
[ 378.649132] ? sort_range+0x30/0x30
[ 378.652779] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 378.657876] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 378.663408] ? __kthread_parkme+0xfb/0x1a0
[ 378.667641] ? sort_range+0x30/0x30
[ 378.671265] kthread+0x35a/0x440
[ 378.674718] ? kthread_stop+0x900/0x900
[ 378.678690] ret_from_fork+0x3a/0x50
[ 378.682408] warn_alloc_show_mem: 1 callbacks suppressed
[ 378.682418] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 378.682419] Mem-Info:
[ 378.682451] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 378.682451] active_file:12 inactive_file:10 isolated_file:0
[ 378.682451] unevictable:0 dirty:0 writeback:0 unstable:0
[ 378.682451] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 378.682451] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 378.682451] free:13734 free_pcp:626 free_cma:0
[ 378.687788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 378.687795] Call Trace:
[ 378.693594] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 378.695981]
[ 378.729023] 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
[ 378.738371] dump_stack+0x244/0x39d
[ 378.740920] lowmem_reserve[]: 0 2818 6321 6321
[ 378.768675] ? dump_stack_print_info.cold.1+0x20/0x20
[ 378.770797] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 378.796909] warn_alloc.cold.116+0xb7/0x1bd
[ 378.800493] lowmem_reserve[]: 0 0 3503 3503
[ 378.805071] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 378.810230] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 378.837371] ? lock_downgrade+0x900/0x900
[ 378.841657] lowmem_reserve[]: 0 0 0 0
[ 378.845979] ? trace_hardirqs_off+0xb8/0x310
[ 378.850783] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 378.879931] ? trace_hardirqs_off+0xb8/0x310
[ 378.884062] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 378.887858] __alloc_pages_slowpath+0x26e8/0x2e10
[ 378.892225] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 378.905780] ? warn_alloc+0x120/0x120
[ 378.910152] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 378.925217] ? print_usage_bug+0xc0/0xc0
[ 378.930029] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 378.930037] 2988 total pagecache pages
[ 378.944412] ? warn_alloc+0x120/0x120
[ 378.948192] 0 pages in swap cache
[ 378.957009] ? warn_alloc+0x120/0x120
[ 378.961043] Swap cache stats: add 0, delete 0, find 0/0
[ 378.969601] ? print_usage_bug+0xc0/0xc0
[ 378.973548] Free swap = 0kB
[ 378.977338] ? print_usage_bug+0xc0/0xc0
[ 378.980753] Total swap = 0kB
[ 378.980761] 1965979 pages RAM
[ 378.984548] ? check_usage_forwards+0x3d0/0x3d0
[ 378.989876] 0 pages HighMem/MovableOnly
[ 378.993927] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 378.996909] 342855 pages reserved
[ 378.996916] 0 pages cma reserved
[ 379.000963] ? should_fail+0x22d/0xd01
[ 379.004008] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 379.007035] ? __bfs+0x321/0x780
[ 379.007053] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 379.011766] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 379.015656] ? __lock_acquire+0x62f/0x4c20
[ 379.021160] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 379.024602] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 379.070964] ? __lock_acquire+0x62f/0x4c20
[ 379.075191] ? should_fail+0x22d/0xd01
[ 379.079072] ? find_held_lock+0x36/0x1c0
[ 379.083143] ? mark_held_locks+0x130/0x130
[ 379.087377] ? mark_held_locks+0x130/0x130
[ 379.091612] ? kasan_check_read+0x11/0x20
[ 379.095760] ? __lock_acquire+0x2aff/0x4c20
[ 379.100073] ? do_raw_spin_unlock+0xa7/0x330
[ 379.104480] ? zap_class+0x640/0x640
[ 379.108195] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 379.113730] ? check_preemption_disabled+0x48/0x280
[ 379.118747] ? __lock_is_held+0xb5/0x140
[ 379.122812] __alloc_pages_nodemask+0xa80/0xde0
[ 379.127473] ? zap_class+0x640/0x640
[ 379.131193] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 379.136214] ? find_held_lock+0x36/0x1c0
[ 379.140281] ? ____cache_alloc_node+0x1c7/0x1e0
[ 379.144947] ? lock_downgrade+0x900/0x900
[ 379.149103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 379.154663] cache_grow_begin+0xa5/0x8c0
[ 379.158719] ? do_raw_spin_unlock+0xa7/0x330
[ 379.163131] fallback_alloc+0x204/0x2e0
[ 379.167113] ____cache_alloc_node+0x1c7/0x1e0
[ 379.171609] kmem_cache_alloc_node+0xe3/0x730
[ 379.176108] ? do_raw_spin_unlock+0xa7/0x330
[ 379.180516] ? do_raw_spin_trylock+0x270/0x270
[ 379.185110] __alloc_skb+0x119/0x770
[ 379.188825] ? netdev_alloc_frag+0x1f0/0x1f0
[ 379.193226] ? atomic_notifier_call_chain+0xc6/0x190
[ 379.198328] ? lock_downgrade+0x900/0x900
[ 379.202474] ? check_preemption_disabled+0x48/0x280
[ 379.207489] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 379.212412] ? kasan_check_read+0x11/0x20
[ 379.216558] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 379.221827] ? rcu_softirq_qs+0x20/0x20
[ 379.225795] ? kasan_check_read+0x11/0x20
[ 379.229940] ? do_raw_write_trylock+0x270/0x270
[ 379.234610] __neigh_notify+0x8c/0x160
[ 379.238500] ? neigh_connected_output+0x780/0x780
[ 379.243342] neigh_timer_handler+0x6cb/0xdf0
[ 379.247747] ? check_preemption_disabled+0x48/0x280
[ 379.252762] ? neigh_periodic_work+0xc60/0xc60
[ 379.257343] ? __lock_is_held+0xb5/0x140
[ 379.261414] call_timer_fn+0x272/0x920
[ 379.265297] ? neigh_periodic_work+0xc60/0xc60
[ 379.269871] ? process_timeout+0x40/0x40
[ 379.273935] ? mark_held_locks+0xc7/0x130
[ 379.278093] ? _raw_spin_unlock_irq+0x27/0x80
[ 379.282582] ? _raw_spin_unlock_irq+0x27/0x80
[ 379.287076] ? neigh_periodic_work+0xc60/0xc60
[ 379.291660] ? lockdep_hardirqs_on+0x296/0x5b0
[ 379.296238] ? trace_hardirqs_on+0xbd/0x310
[ 379.300552] ? kasan_check_read+0x11/0x20
[ 379.304693] ? __run_timers+0x7da/0xc70
[ 379.308671] ? trace_hardirqs_off_caller+0x310/0x310
[ 379.313782] ? neigh_periodic_work+0xc60/0xc60
[ 379.318355] __run_timers+0x7e5/0xc70
[ 379.322158] ? timer_fixup_init+0x70/0x70
[ 379.326302] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 379.331312] ? zap_class+0x640/0x640
[ 379.335022] ? print_usage_bug+0xc0/0xc0
[ 379.339089] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 379.344281] ? find_held_lock+0x36/0x1c0
[ 379.348341] ? zap_class+0x640/0x640
[ 379.352059] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 379.357596] ? check_preemption_disabled+0x48/0x280
[ 379.362623] ? __lock_is_held+0xb5/0x140
[ 379.366683] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 379.372216] ? check_preemption_disabled+0x48/0x280
[ 379.377228] run_timer_softirq+0x52/0xb0
[ 379.381370] ? rcu_read_lock_sched_held+0x14f/0x180
[ 379.386380] __do_softirq+0x308/0xb7e
[ 379.390177] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 379.394664] ? lock_downgrade+0x900/0x900
[ 379.398808] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 379.403913] ? pvclock_read_flags+0x160/0x160
[ 379.408404] ? lapic_next_event+0x5a/0x90
[ 379.412547] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 379.418094] ? kvm_clock_read+0x18/0x30
[ 379.422064] ? kvm_sched_clock_read+0x9/0x20
[ 379.426475] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 379.432006] ? check_preemption_disabled+0x48/0x280
[ 379.437029] irq_exit+0x17f/0x1c0
[ 379.440492] smp_apic_timer_interrupt+0x1cb/0x760
[ 379.445328] ? smp_reschedule_interrupt+0x109/0x650
[ 379.450338] ? smp_call_function_single_interrupt+0x650/0x650
[ 379.456217] ? interrupt_entry+0xb5/0xc0
[ 379.460278] ? trace_hardirqs_off_caller+0xbb/0x310
[ 379.465285] ? trace_hardirqs_off_caller+0xbb/0x310
[ 379.470779] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 379.475616] ? trace_hardirqs_on_caller+0x310/0x310
[ 379.480630] ? trace_hardirqs_on_caller+0x310/0x310
[ 379.485641] ? task_prio+0x50/0x50
[ 379.489184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 379.494721] ? check_preemption_disabled+0x48/0x280
[ 379.499740] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 379.504584] apic_timer_interrupt+0xf/0x20
[ 379.508811]
[ 379.511047] RIP: 0010:console_unlock+0x102f/0x1190
[ 379.515981] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 379.534889] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 379.542594] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 379.549858] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 379.557119] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 379.564387] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 379.571666] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 379.578945] ? netconsole_netdev_event+0x280/0x280
[ 379.583881] ? console_unlock+0x1026/0x1190
[ 379.588215] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 379.592889] ? lock_release+0xa00/0xa00
[ 379.596860] ? interrupt_entry+0xc0/0xc0
[ 379.600930] vprintk_emit+0x391/0x990
[ 379.604737] ? wake_up_klogd+0x180/0x180
[ 379.608796] ? wake_up_klogd+0x180/0x180
[ 379.612852] ? attach_entity_load_avg+0x850/0x860
[ 379.617690] ? __lock_acquire+0x5c0/0x4c20
[ 379.621919] ? mark_held_locks+0x130/0x130
[ 379.626150] ? print_usage_bug+0x80/0xc0
[ 379.630215] ? find_held_lock+0x36/0x1c0
[ 379.634277] vprintk_default+0x28/0x30
[ 379.638376] vprintk_func+0x7e/0x181
[ 379.642087] printk+0xa7/0xcf
[ 379.645187] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 379.649939] ? printk+0xa7/0xcf
[ 379.653213] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 379.658756] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 379.663947] show_free_areas.cold.117+0x103e/0x215d
[ 379.668979] ? si_meminfo_node+0x260/0x260
[ 379.673224] ? __lock_acquire+0x62f/0x4c20
[ 379.677453] ? __lock_acquire+0x62f/0x4c20
[ 379.681682] ? __account_cfs_rq_runtime+0x790/0x790
[ 379.686709] ? mark_held_locks+0x130/0x130
[ 379.690937] ? mark_held_locks+0x130/0x130
[ 379.695175] ? zap_class+0x640/0x640
[ 379.698886] ? put_dec+0x3b/0xf0
[ 379.702248] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 379.707791] ? find_held_lock+0x36/0x1c0
[ 379.711864] ? serial8250_console_write+0x8b3/0xb10
[ 379.716877] ? lock_downgrade+0x900/0x900
[ 379.721020] ? zap_class+0x640/0x640
[ 379.724736] ? zap_class+0x640/0x640
[ 379.728449] ? print_usage_bug+0xc0/0xc0
[ 379.732501] ? do_raw_spin_unlock+0xa7/0x330
[ 379.736912] ? trace_hardirqs_on+0x310/0x310
[ 379.741317] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 379.746860] ? find_held_lock+0x36/0x1c0
[ 379.750925] ? mark_held_locks+0xc7/0x130
[ 379.755073] ? console_unlock+0x1002/0x1190
[ 379.759395] ? netconsole_netdev_event+0x280/0x280
[ 379.764318] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 379.768908] ? trace_hardirqs_on+0xbd/0x310
[ 379.773227] ? vprintk_emit+0x391/0x990
[ 379.777197] ? trace_hardirqs_off_caller+0x310/0x310
[ 379.782298] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 379.787836] ? netconsole_netdev_event+0x280/0x280
[ 379.792761] ? console_unlock+0x8d8/0x1190
[ 379.797001] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 379.801659] ? vprintk_emit+0x846/0x990
[ 379.805630] ? lock_release+0xa00/0xa00
[ 379.809598] ? preempt_count_add+0xbc/0x1b0
[ 379.813916] ? wake_up_klogd+0x11a/0x180
[ 379.817981] ? console_device+0xc0/0xc0
[ 379.821951] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 379.827491] ? vprintk_emit+0x293/0x990
[ 379.831468] ? wake_up_klogd+0x180/0x180
[ 379.835528] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 379.840280] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 379.845724] ? retint_kernel+0x1b/0x2d
[ 379.849619] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 379.854394] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 379.859151] ? show_mem+0x1e/0x17b
[ 379.862689] show_mem+0x34/0x17b
[ 379.866063] dump_header+0x2f1/0xf72
[ 379.869791] ? pagefault_out_of_memory+0x197/0x197
[ 379.874730] ? __lock_acquire+0x62f/0x4c20
[ 379.878963] ? percpu_ref_get_many+0x240/0x240
[ 379.883546] ? print_usage_bug+0xc0/0xc0
[ 379.887610] ? zap_class+0x640/0x640
[ 379.891319] ? print_usage_bug+0xc0/0xc0
[ 379.895376] ? print_usage_bug+0xc0/0xc0
[ 379.899432] ? zap_class+0x640/0x640
[ 379.903143] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 379.908677] ? find_held_lock+0x36/0x1c0
[ 379.912740] ? mark_held_locks+0xc7/0x130
[ 379.916886] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 379.921990] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 379.927099] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 379.931676] ? trace_hardirqs_on+0xbd/0x310
[ 379.935991] ? kasan_check_read+0x11/0x20
[ 379.940135] ? ___ratelimit+0x3b4/0x672
[ 379.944105] ? trace_hardirqs_off_caller+0x310/0x310
[ 379.949208] ? trace_hardirqs_on+0x310/0x310
[ 379.953613] ? lock_downgrade+0x900/0x900
[ 379.957762] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 379.962858] ? ___ratelimit+0x3b9/0x672
[ 379.966831] ? idr_get_free+0xf70/0xf70
[ 379.970798] ? find_held_lock+0x36/0x1c0
[ 379.974865] oom_kill_process.cold.27+0x10/0x903
[ 379.979618] ? zap_class+0x640/0x640
[ 379.983325] ? check_preemption_disabled+0x48/0x280
[ 379.988338] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 379.993259] ? kasan_check_read+0x11/0x20
[ 379.997400] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 380.002673] ? oom_evaluate_task+0x540/0x540
[ 380.007080] ? find_held_lock+0x36/0x1c0
[ 380.011147] ? out_of_memory+0x974/0x1430
[ 380.015291] ? lock_downgrade+0x900/0x900
[ 380.019435] ? check_preemption_disabled+0x48/0x280
[ 380.024452] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 380.029377] ? kasan_check_read+0x11/0x20
[ 380.033522] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 380.038836] ? rcu_softirq_qs+0x20/0x20
[ 380.042813] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 380.048348] ? oom_evaluate_task+0x302/0x540
[ 380.052761] out_of_memory+0xa84/0x1430
[ 380.056741] ? oom_killer_disable+0x3a0/0x3a0
[ 380.061242] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 380.066176] ? __ww_mutex_check_waiters+0x160/0x160
[ 380.071199] __alloc_pages_slowpath+0x2354/0x2e10
[ 380.076073] ? warn_alloc+0x120/0x120
[ 380.079876] ? mark_held_locks+0x130/0x130
[ 380.084110] ? find_get_entry+0xaae/0x1120
[ 380.088350] ? filemap_map_pages+0x1a20/0x1a20
[ 380.092933] ? zap_class+0x640/0x640
[ 380.096649] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 380.102181] ? check_preemption_disabled+0x48/0x280
[ 380.107197] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 380.112729] ? should_fail+0x22d/0xd01
[ 380.116618] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 380.121788] ? zap_class+0x640/0x640
[ 380.125522] ? __lock_is_held+0xb5/0x140
[ 380.129603] ? mark_held_locks+0x130/0x130
[ 380.133838] ? lock_release+0xa00/0xa00
[ 380.137808] ? perf_trace_sched_process_exec+0x860/0x860
[ 380.143256] ? xa_load+0x2ba/0x460
[ 380.146794] ? lock_downgrade+0x900/0x900
[ 380.150940] ? __might_sleep+0x95/0x190
[ 380.154924] __alloc_pages_nodemask+0xa80/0xde0
[ 380.159595] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 380.164605] ? __page_cache_alloc+0x191/0x5c0
[ 380.169095] ? xa_load+0x2e1/0x460
[ 380.172631] ? xa_clear_mark+0x40/0x40
[ 380.176519] ? zap_class+0x640/0x640
[ 380.180239] ? zap_class+0x640/0x640
[ 380.183948] ? zap_class+0x640/0x640
[ 380.187661] ? __do_page_cache_readahead+0x663/0x810
[ 380.192767] ? find_held_lock+0x36/0x1c0
[ 380.196833] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 380.202370] alloc_pages_current+0x173/0x350
[ 380.206781] __page_cache_alloc+0x38c/0x5c0
[ 380.211095] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 380.216032] ? kasan_check_read+0x11/0x20
[ 380.220175] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 380.225452] ? generic_perform_write+0x6a0/0x6a0
[ 380.230210] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 380.235743] ? check_preemption_disabled+0x48/0x280
[ 380.240765] filemap_fault+0x1595/0x25f0
[ 380.244833] ? __lock_page_or_retry+0xa00/0xa00
[ 380.249501] ? mark_held_locks+0x130/0x130
[ 380.253839] ? filemap_map_pages+0xd6b/0x1a20
[ 380.258331] ? lock_downgrade+0x900/0x900
[ 380.262471] ? check_preemption_disabled+0x48/0x280
[ 380.267484] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 380.272409] ? kasan_check_read+0x11/0x20
[ 380.276555] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 380.281826] ? rcu_softirq_qs+0x20/0x20
[ 380.285806] ? filemap_map_pages+0xd92/0x1a20
[ 380.290305] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 380.295843] ? find_get_entries_tag+0x1400/0x1400
[ 380.300692] ? __lock_acquire+0x62f/0x4c20
[ 380.304932] ? lock_acquire+0x1ed/0x520
[ 380.308899] ? ext4_filemap_fault+0x7a/0xad
[ 380.313221] ? lock_release+0xa00/0xa00
[ 380.317191] ? perf_trace_sched_process_exec+0x860/0x860
[ 380.322641] ? print_usage_bug+0xc0/0xc0
[ 380.326698] ? print_usage_bug+0xc0/0xc0
[ 380.330769] ? down_read+0x8d/0x120
[ 380.334387] ? ext4_filemap_fault+0x7a/0xad
[ 380.338704] ? __down_interruptible+0x700/0x700
[ 380.343383] ext4_filemap_fault+0x82/0xad
[ 380.347530] __do_fault+0x100/0x6b0
[ 380.351172] ? pmd_devmap_trans_unstable+0x220/0x220
[ 380.356272] ? mark_held_locks+0x130/0x130
[ 380.360504] ? mark_held_locks+0x130/0x130
[ 380.364742] ? find_held_lock+0x36/0x1c0
[ 380.368801] ? find_held_lock+0x36/0x1c0
[ 380.372858] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 380.378397] __handle_mm_fault+0x3ea6/0x5be0
[ 380.382800] ? poll_select_copy_remaining+0x18c/0x6a0
[ 380.387990] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 380.392855] ? __might_fault+0x12b/0x1e0
[ 380.396916] ? lock_downgrade+0x900/0x900
[ 380.401071] ? zap_class+0x640/0x640
[ 380.404781] ? zap_class+0x640/0x640
[ 380.408494] ? find_held_lock+0x36/0x1c0
[ 380.412562] ? handle_mm_fault+0x42a/0xc70
[ 380.416797] ? lock_downgrade+0x900/0x900
[ 380.420940] ? check_preemption_disabled+0x48/0x280
[ 380.425974] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 380.430901] ? kasan_check_read+0x11/0x20
[ 380.435045] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 380.440315] ? rcu_softirq_qs+0x20/0x20
[ 380.444285] ? trace_hardirqs_off_caller+0x310/0x310
[ 380.449382] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 380.454912] ? check_preemption_disabled+0x48/0x280
[ 380.459931] handle_mm_fault+0x54f/0xc70
[ 380.464002] ? __handle_mm_fault+0x5be0/0x5be0
[ 380.468587] ? find_vma+0x34/0x190
[ 380.472130] __do_page_fault+0x5e8/0xe60
[ 380.476185] ? trace_hardirqs_off+0xb8/0x310
[ 380.480597] do_page_fault+0xf2/0x7e0
[ 380.484391] ? vmalloc_sync_all+0x30/0x30
[ 380.488538] ? error_entry+0x70/0xd0
[ 380.492245] ? trace_hardirqs_off_caller+0xbb/0x310
[ 380.497257] ? trace_hardirqs_on_caller+0xc0/0x310
[ 380.502194] ? syscall_return_slowpath+0x5e0/0x5e0
[ 380.507115] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 380.511954] ? trace_hardirqs_on_caller+0x310/0x310
[ 380.516968] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 380.522422] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 380.527436] ? prepare_exit_to_usermode+0x291/0x3b0
[ 380.532454] ? page_fault+0x8/0x30
[ 380.536002] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 380.540842] ? page_fault+0x8/0x30
[ 380.544377] page_fault+0x1e/0x30
[ 380.547833] RIP: 0033:0x7ff9ad261dd3
[ 380.551550] Code: Bad RIP value.
[ 380.554905] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 380.560258] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 380.567524] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 380.574785] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 380.582048] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 380.589308] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 380.596598] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 380.596700] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 380.603013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 380.612691] init cpuset=/ mems_allowed=0
[ 380.622031] Call Trace:
[ 380.628649] dump_stack+0x244/0x39d
[ 380.632279] ? dump_stack_print_info.cold.1+0x20/0x20
[ 380.637838] warn_alloc.cold.116+0xb7/0x1bd
[ 380.642157] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 380.647011] ? lock_downgrade+0x900/0x900
[ 380.651163] ? trace_hardirqs_off+0xb8/0x310
[ 380.655571] ? trace_hardirqs_off+0xb8/0x310
[ 380.659987] __alloc_pages_slowpath+0x26e8/0x2e10
[ 380.664853] ? warn_alloc+0x120/0x120
[ 380.668649] ? print_usage_bug+0xc0/0xc0
[ 380.672706] ? warn_alloc+0x120/0x120
[ 380.676505] ? warn_alloc+0x120/0x120
[ 380.680304] ? print_usage_bug+0xc0/0xc0
[ 380.684364] ? print_usage_bug+0xc0/0xc0
[ 380.688418] ? __lock_acquire+0x62f/0x4c20
[ 380.692655] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 380.698185] ? should_fail+0x22d/0xd01
[ 380.702070] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 380.707173] ? __lock_acquire+0x62f/0x4c20
[ 380.711407] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 380.716501] ? __lock_acquire+0x62f/0x4c20
[ 380.720729] ? should_fail+0x22d/0xd01
[ 380.724620] ? find_held_lock+0x36/0x1c0
[ 380.728685] ? mark_held_locks+0x130/0x130
[ 380.732918] ? mark_held_locks+0x130/0x130
[ 380.737147] ? zap_class+0x640/0x640
[ 380.740873] ? mark_held_locks+0xc7/0x130
[ 380.745622] ? do_raw_spin_unlock+0xa7/0x330
[ 380.750027] ? zap_class+0x640/0x640
[ 380.753733] ? print_usage_bug+0xc0/0xc0
[ 380.757791] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 380.763326] ? check_preemption_disabled+0x48/0x280
[ 380.768344] ? __lock_is_held+0xb5/0x140
[ 380.772409] __alloc_pages_nodemask+0xa80/0xde0
[ 380.777073] ? zap_class+0x640/0x640
[ 380.780796] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 380.785821] ? find_held_lock+0x36/0x1c0
[ 380.789891] ? ____cache_alloc_node+0x1c7/0x1e0
[ 380.794553] ? lock_downgrade+0x900/0x900
[ 380.798703] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 380.804242] cache_grow_begin+0xa5/0x8c0
[ 380.808298] ? do_raw_spin_unlock+0xa7/0x330
[ 380.812707] fallback_alloc+0x204/0x2e0
[ 380.816680] ____cache_alloc_node+0x1c7/0x1e0
[ 380.821178] kmem_cache_alloc_node+0xe3/0x730
[ 380.825666] ? ipv6_get_ifaddr+0x42e/0x620
[ 380.829910] __alloc_skb+0x119/0x770
[ 380.833616] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 380.838889] ? netdev_alloc_frag+0x1f0/0x1f0
[ 380.843296] ? lock_downgrade+0x900/0x900
[ 380.847445] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 380.852999] ? refcount_sub_and_test_checked+0x203/0x310
[ 380.858446] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 380.863891] ? addrconf_rs_timer+0x690/0x690
[ 380.868306] ndisc_alloc_skb+0x144/0x340
[ 380.872369] ndisc_send_rs+0x331/0x6e0
[ 380.876255] addrconf_rs_timer+0x314/0x690
[ 380.880487] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 380.884734] call_timer_fn+0x272/0x920
[ 380.888625] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 380.892856] ? process_timeout+0x40/0x40
[ 380.896918] ? __run_timers+0x7da/0xc70
[ 380.900894] ? _raw_spin_unlock_irq+0x27/0x80
[ 380.905384] ? _raw_spin_unlock_irq+0x27/0x80
[ 380.909875] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 380.914108] ? lockdep_hardirqs_on+0x296/0x5b0
[ 380.918689] ? trace_hardirqs_on+0xbd/0x310
[ 380.923099] ? kasan_check_read+0x11/0x20
[ 380.927250] ? __run_timers+0x7da/0xc70
[ 380.931218] ? trace_hardirqs_off_caller+0x310/0x310
[ 380.936319] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 380.940552] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 380.944780] __run_timers+0x7e5/0xc70
[ 380.948584] ? timer_fixup_init+0x70/0x70
[ 380.952732] ? _raw_spin_unlock_irq+0x27/0x80
[ 380.957221] ? _raw_spin_unlock_irq+0x27/0x80
[ 380.961718] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 380.966297] ? trace_hardirqs_on+0xbd/0x310
[ 380.970612] ? kasan_check_read+0x11/0x20
[ 380.974768] ? finish_task_switch+0x1f4/0x910
[ 380.979261] ? trace_hardirqs_off_caller+0x310/0x310
[ 380.984453] ? compat_start_thread+0x80/0x80
[ 380.988877] ? pvclock_read_flags+0x160/0x160
[ 380.993368] ? __switch_to_asm+0x34/0x70
[ 380.997425] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 381.002969] ? check_preemption_disabled+0x48/0x280
[ 381.008009] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 381.013539] ? rcu_pm_notify+0xc0/0xc0
[ 381.017421] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 381.022959] ? check_preemption_disabled+0x48/0x280
[ 381.027989] run_timer_softirq+0x52/0xb0
[ 381.032043] ? rcu_read_lock_sched_held+0x14f/0x180
[ 381.037057] __do_softirq+0x308/0xb7e
[ 381.040871] ? trace_hardirqs_on_caller+0xc0/0x310
[ 381.045801] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 381.050900] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 381.056358] ? preempt_count_add+0xe6/0x1b0
[ 381.060681] ? schedule+0x108/0x460
[ 381.064301] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 381.069058] ? trace_hardirqs_off+0xb8/0x310
[ 381.073463] ? smpboot_thread_fn+0x68b/0xa00
[ 381.077865] ? trace_hardirqs_on+0x310/0x310
[ 381.082270] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 381.087808] ? check_preemption_disabled+0x48/0x280
[ 381.092821] ? takeover_tasklets+0xa90/0xa90
[ 381.097229] run_ksoftirqd+0x5e/0x100
[ 381.101029] smpboot_thread_fn+0x68b/0xa00
[ 381.105264] ? sort_range+0x30/0x30
[ 381.108892] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 381.113992] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 381.119539] ? __kthread_parkme+0xfb/0x1a0
[ 381.123773] ? sort_range+0x30/0x30
[ 381.127395] kthread+0x35a/0x440
[ 381.130760] ? kthread_stop+0x900/0x900
[ 381.134737] ret_from_fork+0x3a/0x50
[ 381.138468] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 381.138473] warn_alloc_show_mem: 1 callbacks suppressed
[ 381.138479] Mem-Info:
[ 381.144273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 381.149633] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 381.149633] active_file:12 inactive_file:10 isolated_file:0
[ 381.149633] unevictable:0 dirty:0 writeback:0 unstable:0
[ 381.149633] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 381.149633] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 381.149633] free:13734 free_pcp:626 free_cma:0
[ 381.151999] Call Trace:
[ 381.161372] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 381.194383]
[ 381.196951] 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
[ 381.224701] dump_stack+0x244/0x39d
[ 381.226821] lowmem_reserve[]: 0 2818 6321 6321
[ 381.252922] ? dump_stack_print_info.cold.1+0x20/0x20
[ 381.256522] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 381.256551] lowmem_reserve[]: 0 0 3503 3503
[ 381.261130] warn_alloc.cold.116+0xb7/0x1bd
[ 381.266284] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 381.293424] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 381.297710] lowmem_reserve[]: 0 0 0 0
[ 381.302030] ? lock_downgrade+0x900/0x900
[ 381.331158] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 381.335998] ? trace_hardirqs_off+0xb8/0x310
[ 381.339766] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 381.343907] ? trace_hardirqs_off+0xb8/0x310
[ 381.357400] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 381.361812] __alloc_pages_slowpath+0x26e8/0x2e10
[ 381.376879] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 381.381287] ? warn_alloc+0x120/0x120
[ 381.395631] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 381.400469] ? warn_alloc+0x120/0x120
[ 381.409277] 2988 total pagecache pages
[ 381.413065] ? warn_alloc+0x120/0x120
[ 381.421616] 0 pages in swap cache
[ 381.425399] ? print_usage_bug+0xc0/0xc0
[ 381.429266] Swap cache stats: add 0, delete 0, find 0/0
[ 381.433051] ? enqueue_hrtimer+0x1a5/0x560
[ 381.436469] Free swap = 0kB
[ 381.436476] Total swap = 0kB
[ 381.440525] ? print_usage_bug+0xc0/0xc0
[ 381.445858] 1965979 pages RAM
[ 381.450072] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 381.450095] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 381.453077] 0 pages HighMem/MovableOnly
[ 381.453084] 342855 pages reserved
[ 381.456091] ? should_fail+0x22d/0xd01
[ 381.460117] 0 pages cma reserved
[ 381.460201] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 381.463228] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 381.468482] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 381.474288] ? __lock_acquire+0x62f/0x4c20
[ 381.478233] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 381.481677] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 381.524692] ? __lock_acquire+0x62f/0x4c20
[ 381.528926] ? should_fail+0x22d/0xd01
[ 381.532817] ? mark_held_locks+0x130/0x130
[ 381.537051] ? mark_held_locks+0x130/0x130
[ 381.541285] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 381.546296] ? ktime_get+0x2c1/0x400
[ 381.550005] ? zap_class+0x640/0x640
[ 381.553717] ? print_usage_bug+0xc0/0xc0
[ 381.557774] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 381.563305] ? check_preemption_disabled+0x48/0x280
[ 381.568327] ? __lock_is_held+0xb5/0x140
[ 381.572396] __alloc_pages_nodemask+0xa80/0xde0
[ 381.577064] ? zap_class+0x640/0x640
[ 381.580775] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 381.585796] ? find_held_lock+0x36/0x1c0
[ 381.589863] ? ____cache_alloc_node+0x1c7/0x1e0
[ 381.594533] ? lock_downgrade+0x900/0x900
[ 381.598692] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 381.604233] cache_grow_begin+0xa5/0x8c0
[ 381.608287] ? do_raw_spin_unlock+0xa7/0x330
[ 381.612707] fallback_alloc+0x204/0x2e0
[ 381.616681] ____cache_alloc_node+0x1c7/0x1e0
[ 381.621174] kmem_cache_alloc_node+0xe3/0x730
[ 381.625662] ? ipv6_get_ifaddr+0x42e/0x620
[ 381.629907] __alloc_skb+0x119/0x770
[ 381.633618] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 381.638902] ? netdev_alloc_frag+0x1f0/0x1f0
[ 381.643305] ? lock_downgrade+0x900/0x900
[ 381.647461] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 381.652994] ? refcount_sub_and_test_checked+0x203/0x310
[ 381.658444] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 381.663887] ? addrconf_rs_timer+0x690/0x690
[ 381.668313] ndisc_alloc_skb+0x144/0x340
[ 381.672370] ndisc_send_rs+0x331/0x6e0
[ 381.676260] addrconf_rs_timer+0x314/0x690
[ 381.680493] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 381.684731] call_timer_fn+0x272/0x920
[ 381.688612] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 381.692839] ? process_timeout+0x40/0x40
[ 381.696909] ? mark_held_locks+0xc7/0x130
[ 381.701060] ? _raw_spin_unlock_irq+0x27/0x80
[ 381.705548] ? _raw_spin_unlock_irq+0x27/0x80
[ 381.710038] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 381.714273] ? lockdep_hardirqs_on+0x296/0x5b0
[ 381.718853] ? trace_hardirqs_on+0xbd/0x310
[ 381.723172] ? kasan_check_read+0x11/0x20
[ 381.727311] ? __run_timers+0x7da/0xc70
[ 381.731283] ? trace_hardirqs_off_caller+0x310/0x310
[ 381.736393] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 381.740622] __run_timers+0x7e5/0xc70
[ 381.744430] ? timer_fixup_init+0x70/0x70
[ 381.748587] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 381.753601] ? zap_class+0x640/0x640
[ 381.757319] ? print_usage_bug+0xc0/0xc0
[ 381.761383] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 381.766577] ? find_held_lock+0x36/0x1c0
[ 381.770638] ? zap_class+0x640/0x640
[ 381.774350] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 381.779894] ? check_preemption_disabled+0x48/0x280
[ 381.784920] ? __lock_is_held+0xb5/0x140
[ 381.788984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 381.794570] ? check_preemption_disabled+0x48/0x280
[ 381.799607] run_timer_softirq+0x52/0xb0
[ 381.803663] ? rcu_read_lock_sched_held+0x14f/0x180
[ 381.808676] __do_softirq+0x308/0xb7e
[ 381.812476] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 381.817002] ? lock_downgrade+0x900/0x900
[ 381.821180] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 381.826293] ? pvclock_read_flags+0x160/0x160
[ 381.830784] ? lapic_next_event+0x5a/0x90
[ 381.834933] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 381.840471] ? kvm_clock_read+0x18/0x30
[ 381.844443] ? kvm_sched_clock_read+0x9/0x20
[ 381.848849] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 381.854411] ? check_preemption_disabled+0x48/0x280
[ 381.859455] irq_exit+0x17f/0x1c0
[ 381.862915] smp_apic_timer_interrupt+0x1cb/0x760
[ 381.867751] ? smp_reschedule_interrupt+0x109/0x650
[ 381.872763] ? smp_call_function_single_interrupt+0x650/0x650
[ 381.878643] ? interrupt_entry+0xb5/0xc0
[ 381.882701] ? trace_hardirqs_off_caller+0xbb/0x310
[ 381.887710] ? trace_hardirqs_off_caller+0xbb/0x310
[ 381.892723] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 381.897564] ? trace_hardirqs_on_caller+0x310/0x310
[ 381.902571] ? trace_hardirqs_on_caller+0x310/0x310
[ 381.907584] ? task_prio+0x50/0x50
[ 381.911121] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 381.916655] ? check_preemption_disabled+0x48/0x280
[ 381.921671] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 381.926519] apic_timer_interrupt+0xf/0x20
[ 381.930741]
[ 381.932973] RIP: 0010:console_unlock+0x102f/0x1190
[ 381.937906] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 381.956798] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 381.964590] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 381.971852] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 381.979143] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 381.986410] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 381.993677] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 382.000948] ? netconsole_netdev_event+0x280/0x280
[ 382.005885] ? console_unlock+0x1026/0x1190
[ 382.010220] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 382.014895] ? lock_release+0xa00/0xa00
[ 382.018878] ? interrupt_entry+0xc0/0xc0
[ 382.022947] vprintk_emit+0x391/0x990
[ 382.026746] ? wake_up_klogd+0x180/0x180
[ 382.030808] ? wake_up_klogd+0x180/0x180
[ 382.034871] ? attach_entity_load_avg+0x850/0x860
[ 382.039706] ? __lock_acquire+0x5c0/0x4c20
[ 382.043935] ? mark_held_locks+0x130/0x130
[ 382.048167] ? print_usage_bug+0x80/0xc0
[ 382.052228] ? find_held_lock+0x36/0x1c0
[ 382.056291] vprintk_default+0x28/0x30
[ 382.060178] vprintk_func+0x7e/0x181
[ 382.063892] printk+0xa7/0xcf
[ 382.066994] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 382.071750] ? printk+0xa7/0xcf
[ 382.075030] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 382.080572] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 382.085763] show_free_areas.cold.117+0x103e/0x215d
[ 382.090791] ? si_meminfo_node+0x260/0x260
[ 382.095027] ? __lock_acquire+0x62f/0x4c20
[ 382.099262] ? __lock_acquire+0x62f/0x4c20
[ 382.103492] ? __account_cfs_rq_runtime+0x790/0x790
[ 382.108518] ? mark_held_locks+0x130/0x130
[ 382.112745] ? mark_held_locks+0x130/0x130
[ 382.116980] ? zap_class+0x640/0x640
[ 382.120691] ? put_dec+0x3b/0xf0
[ 382.124056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 382.129604] ? find_held_lock+0x36/0x1c0
[ 382.133671] ? serial8250_console_write+0x8b3/0xb10
[ 382.138682] ? lock_downgrade+0x900/0x900
[ 382.142829] ? zap_class+0x640/0x640
[ 382.146548] ? zap_class+0x640/0x640
[ 382.150258] ? print_usage_bug+0xc0/0xc0
[ 382.154310] ? do_raw_spin_unlock+0xa7/0x330
[ 382.158717] ? trace_hardirqs_on+0x310/0x310
[ 382.163122] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 382.168660] ? find_held_lock+0x36/0x1c0
[ 382.172725] ? mark_held_locks+0xc7/0x130
[ 382.176875] ? console_unlock+0x1002/0x1190
[ 382.181192] ? netconsole_netdev_event+0x280/0x280
[ 382.186120] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 382.190788] ? trace_hardirqs_on+0xbd/0x310
[ 382.195104] ? vprintk_emit+0x391/0x990
[ 382.199077] ? trace_hardirqs_off_caller+0x310/0x310
[ 382.204174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 382.209710] ? netconsole_netdev_event+0x280/0x280
[ 382.214634] ? console_unlock+0x8d8/0x1190
[ 382.218883] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 382.223545] ? vprintk_emit+0x846/0x990
[ 382.227516] ? lock_release+0xa00/0xa00
[ 382.231491] ? preempt_count_add+0xbc/0x1b0
[ 382.235809] ? wake_up_klogd+0x11a/0x180
[ 382.239868] ? console_device+0xc0/0xc0
[ 382.243837] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 382.249392] ? vprintk_emit+0x293/0x990
[ 382.253369] ? wake_up_klogd+0x180/0x180
[ 382.257430] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 382.262181] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 382.267625] ? retint_kernel+0x1b/0x2d
[ 382.271522] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 382.276296] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 382.281050] ? show_mem+0x1e/0x17b
[ 382.284592] show_mem+0x34/0x17b
[ 382.287956] dump_header+0x2f1/0xf72
[ 382.291677] ? pagefault_out_of_memory+0x197/0x197
[ 382.296607] ? __lock_acquire+0x62f/0x4c20
[ 382.300837] ? percpu_ref_get_many+0x240/0x240
[ 382.305423] ? print_usage_bug+0xc0/0xc0
[ 382.309483] ? zap_class+0x640/0x640
[ 382.313280] ? print_usage_bug+0xc0/0xc0
[ 382.317334] ? print_usage_bug+0xc0/0xc0
[ 382.321393] ? zap_class+0x640/0x640
[ 382.325106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 382.330644] ? find_held_lock+0x36/0x1c0
[ 382.334709] ? mark_held_locks+0xc7/0x130
[ 382.338861] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 382.343960] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 382.349057] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 382.353658] ? trace_hardirqs_on+0xbd/0x310
[ 382.357974] ? kasan_check_read+0x11/0x20
[ 382.362115] ? ___ratelimit+0x3b4/0x672
[ 382.366083] ? trace_hardirqs_off_caller+0x310/0x310
[ 382.371188] ? trace_hardirqs_on+0x310/0x310
[ 382.375594] ? lock_downgrade+0x900/0x900
[ 382.379748] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 382.384853] ? ___ratelimit+0x3b9/0x672
[ 382.388843] ? idr_get_free+0xf70/0xf70
[ 382.392823] ? find_held_lock+0x36/0x1c0
[ 382.396893] oom_kill_process.cold.27+0x10/0x903
[ 382.401644] ? zap_class+0x640/0x640
[ 382.405369] ? check_preemption_disabled+0x48/0x280
[ 382.410391] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 382.415313] ? kasan_check_read+0x11/0x20
[ 382.419456] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 382.424734] ? oom_evaluate_task+0x540/0x540
[ 382.429141] ? find_held_lock+0x36/0x1c0
[ 382.433208] ? out_of_memory+0x974/0x1430
[ 382.437351] ? lock_downgrade+0x900/0x900
[ 382.441498] ? check_preemption_disabled+0x48/0x280
[ 382.446509] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 382.451433] ? kasan_check_read+0x11/0x20
[ 382.455585] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 382.460858] ? rcu_softirq_qs+0x20/0x20
[ 382.464842] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 382.470375] ? oom_evaluate_task+0x302/0x540
[ 382.474784] out_of_memory+0xa84/0x1430
[ 382.478765] ? oom_killer_disable+0x3a0/0x3a0
[ 382.483260] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 382.488187] ? __ww_mutex_check_waiters+0x160/0x160
[ 382.493210] __alloc_pages_slowpath+0x2354/0x2e10
[ 382.498079] ? warn_alloc+0x120/0x120
[ 382.501875] ? mark_held_locks+0x130/0x130
[ 382.506109] ? find_get_entry+0xaae/0x1120
[ 382.510355] ? filemap_map_pages+0x1a20/0x1a20
[ 382.514940] ? zap_class+0x640/0x640
[ 382.518654] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 382.524185] ? check_preemption_disabled+0x48/0x280
[ 382.529196] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 382.534727] ? should_fail+0x22d/0xd01
[ 382.538613] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 382.543713] ? zap_class+0x640/0x640
[ 382.547446] ? __lock_is_held+0xb5/0x140
[ 382.551511] ? mark_held_locks+0x130/0x130
[ 382.555742] ? lock_release+0xa00/0xa00
[ 382.559714] ? perf_trace_sched_process_exec+0x860/0x860
[ 382.565156] ? xa_load+0x2ba/0x460
[ 382.568691] ? lock_downgrade+0x900/0x900
[ 382.572845] ? __might_sleep+0x95/0x190
[ 382.576830] __alloc_pages_nodemask+0xa80/0xde0
[ 382.581504] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 382.586518] ? __page_cache_alloc+0x191/0x5c0
[ 382.591004] ? xa_load+0x2e1/0x460
[ 382.594542] ? xa_clear_mark+0x40/0x40
[ 382.598425] ? zap_class+0x640/0x640
[ 382.602144] ? zap_class+0x640/0x640
[ 382.605854] ? zap_class+0x640/0x640
[ 382.609561] ? __do_page_cache_readahead+0x663/0x810
[ 382.614664] ? find_held_lock+0x36/0x1c0
[ 382.618727] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 382.624271] alloc_pages_current+0x173/0x350
[ 382.628680] __page_cache_alloc+0x38c/0x5c0
[ 382.632994] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 382.638239] ? kasan_check_read+0x11/0x20
[ 382.642392] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 382.647670] ? generic_perform_write+0x6a0/0x6a0
[ 382.652420] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 382.657954] ? check_preemption_disabled+0x48/0x280
[ 382.662970] filemap_fault+0x1595/0x25f0
[ 382.667037] ? __lock_page_or_retry+0xa00/0xa00
[ 382.671702] ? mark_held_locks+0x130/0x130
[ 382.675942] ? filemap_map_pages+0xd6b/0x1a20
[ 382.680436] ? lock_downgrade+0x900/0x900
[ 382.684584] ? check_preemption_disabled+0x48/0x280
[ 382.689596] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 382.694519] ? kasan_check_read+0x11/0x20
[ 382.698662] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 382.703936] ? rcu_softirq_qs+0x20/0x20
[ 382.707920] ? filemap_map_pages+0xd92/0x1a20
[ 382.712414] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 382.717952] ? find_get_entries_tag+0x1400/0x1400
[ 382.722823] ? __lock_acquire+0x62f/0x4c20
[ 382.727065] ? lock_acquire+0x1ed/0x520
[ 382.731033] ? ext4_filemap_fault+0x7a/0xad
[ 382.735358] ? lock_release+0xa00/0xa00
[ 382.739329] ? perf_trace_sched_process_exec+0x860/0x860
[ 382.744792] ? print_usage_bug+0xc0/0xc0
[ 382.748856] ? print_usage_bug+0xc0/0xc0
[ 382.752925] ? down_read+0x8d/0x120
[ 382.756541] ? ext4_filemap_fault+0x7a/0xad
[ 382.760858] ? __down_interruptible+0x700/0x700
[ 382.765533] ext4_filemap_fault+0x82/0xad
[ 382.769675] __do_fault+0x100/0x6b0
[ 382.773301] ? pmd_devmap_trans_unstable+0x220/0x220
[ 382.778407] ? mark_held_locks+0x130/0x130
[ 382.782642] ? mark_held_locks+0x130/0x130
[ 382.786873] ? find_held_lock+0x36/0x1c0
[ 382.790936] ? find_held_lock+0x36/0x1c0
[ 382.795012] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 382.800553] __handle_mm_fault+0x3ea6/0x5be0
[ 382.804957] ? poll_select_copy_remaining+0x18c/0x6a0
[ 382.810150] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 382.815033] ? __might_fault+0x12b/0x1e0
[ 382.819098] ? lock_downgrade+0x900/0x900
[ 382.823255] ? zap_class+0x640/0x640
[ 382.826964] ? zap_class+0x640/0x640
[ 382.830678] ? find_held_lock+0x36/0x1c0
[ 382.834743] ? handle_mm_fault+0x42a/0xc70
[ 382.838975] ? lock_downgrade+0x900/0x900
[ 382.843117] ? check_preemption_disabled+0x48/0x280
[ 382.848136] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 382.853060] ? kasan_check_read+0x11/0x20
[ 382.857201] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 382.862478] ? rcu_softirq_qs+0x20/0x20
[ 382.866451] ? trace_hardirqs_off_caller+0x310/0x310
[ 382.871549] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 382.877080] ? check_preemption_disabled+0x48/0x280
[ 382.882101] handle_mm_fault+0x54f/0xc70
[ 382.886160] ? __handle_mm_fault+0x5be0/0x5be0
[ 382.890741] ? find_vma+0x34/0x190
[ 382.894280] __do_page_fault+0x5e8/0xe60
[ 382.898340] ? trace_hardirqs_off+0xb8/0x310
[ 382.902753] do_page_fault+0xf2/0x7e0
[ 382.906552] ? vmalloc_sync_all+0x30/0x30
[ 382.910700] ? error_entry+0x70/0xd0
[ 382.914412] ? trace_hardirqs_off_caller+0xbb/0x310
[ 382.919420] ? trace_hardirqs_on_caller+0xc0/0x310
[ 382.924344] ? syscall_return_slowpath+0x5e0/0x5e0
[ 382.929266] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 382.934103] ? trace_hardirqs_on_caller+0x310/0x310
[ 382.939111] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 382.944557] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 382.949568] ? prepare_exit_to_usermode+0x291/0x3b0
[ 382.954576] ? page_fault+0x8/0x30
[ 382.958115] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 382.962957] ? page_fault+0x8/0x30
[ 382.966490] page_fault+0x1e/0x30
[ 382.969935] RIP: 0033:0x7ff9ad261dd3
[ 382.973652] Code: Bad RIP value.
[ 382.977012] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 382.982365] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 382.989626] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 382.996891] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 383.004155] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 383.011418] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 383.018707] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 383.018766] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 383.025199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 383.025203] Call Trace:
[ 383.025222] dump_stack+0x244/0x39d
[ 383.025241] ? dump_stack_print_info.cold.1+0x20/0x20
[ 383.031789] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 383.041061] warn_alloc.cold.116+0xb7/0x1bd
[ 383.043607] init cpuset=/ mems_allowed=0
[ 383.047220] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 383.075239] ? lock_downgrade+0x900/0x900
[ 383.079389] ? trace_hardirqs_off+0xb8/0x310
[ 383.083810] ? trace_hardirqs_off+0xb8/0x310
[ 383.088224] __alloc_pages_slowpath+0x26e8/0x2e10
[ 383.093088] ? warn_alloc+0x120/0x120
[ 383.096888] ? warn_alloc+0x120/0x120
[ 383.100686] ? warn_alloc+0x120/0x120
[ 383.104486] ? print_usage_bug+0xc0/0xc0
[ 383.108543] ? check_preemption_disabled+0x48/0x280
[ 383.113648] ? print_usage_bug+0xc0/0xc0
[ 383.117703] ? kasan_check_read+0x11/0x20
[ 383.121843] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 383.127116] ? rcu_softirq_qs+0x20/0x20
[ 383.131087] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 383.136620] ? should_fail+0x22d/0xd01
[ 383.140508] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 383.145606] ? __lock_acquire+0x62f/0x4c20
[ 383.149839] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 383.154939] ? __lock_acquire+0x62f/0x4c20
[ 383.159167] ? should_fail+0x22d/0xd01
[ 383.163061] ? mark_held_locks+0x130/0x130
[ 383.167299] ? mark_held_locks+0x130/0x130
[ 383.171529] ? __enqueue_entity+0x10d/0x1f0
[ 383.175846] ? zap_class+0x640/0x640
[ 383.179554] ? print_usage_bug+0xc0/0xc0
[ 383.183611] ? enqueue_entity+0x34b/0x20a0
[ 383.187843] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 383.193374] ? check_preemption_disabled+0x48/0x280
[ 383.198392] ? __lock_is_held+0xb5/0x140
[ 383.202453] __alloc_pages_nodemask+0xa80/0xde0
[ 383.207114] ? zap_class+0x640/0x640
[ 383.210829] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 383.215850] ? find_held_lock+0x36/0x1c0
[ 383.219917] ? ____cache_alloc_node+0x1c7/0x1e0
[ 383.224586] ? lock_downgrade+0x900/0x900
[ 383.228734] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 383.234269] cache_grow_begin+0xa5/0x8c0
[ 383.238329] ? do_raw_spin_unlock+0xa7/0x330
[ 383.242738] fallback_alloc+0x204/0x2e0
[ 383.246825] ____cache_alloc_node+0x1c7/0x1e0
[ 383.251321] kmem_cache_alloc_node+0xe3/0x730
[ 383.255812] ? ipv6_get_ifaddr+0x42e/0x620
[ 383.260051] __alloc_skb+0x119/0x770
[ 383.263755] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 383.269038] ? netdev_alloc_frag+0x1f0/0x1f0
[ 383.273453] ? lock_downgrade+0x900/0x900
[ 383.277602] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 383.283132] ? refcount_sub_and_test_checked+0x203/0x310
[ 383.288585] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 383.294028] ? addrconf_rs_timer+0x690/0x690
[ 383.298439] ndisc_alloc_skb+0x144/0x340
[ 383.302502] ndisc_send_rs+0x331/0x6e0
[ 383.306389] addrconf_rs_timer+0x314/0x690
[ 383.310621] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 383.314860] call_timer_fn+0x272/0x920
[ 383.318738] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 383.322974] ? process_timeout+0x40/0x40
[ 383.327037] ? __run_timers+0x7da/0xc70
[ 383.331008] ? _raw_spin_unlock_irq+0x27/0x80
[ 383.335499] ? _raw_spin_unlock_irq+0x27/0x80
[ 383.339984] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 383.344212] ? lockdep_hardirqs_on+0x296/0x5b0
[ 383.348796] ? trace_hardirqs_on+0xbd/0x310
[ 383.353110] ? kasan_check_read+0x11/0x20
[ 383.357250] ? __run_timers+0x7da/0xc70
[ 383.361225] ? trace_hardirqs_off_caller+0x310/0x310
[ 383.366333] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 383.370561] __run_timers+0x7e5/0xc70
[ 383.374364] ? timer_fixup_init+0x70/0x70
[ 383.378506] ? _raw_spin_unlock_irq+0x27/0x80
[ 383.382995] ? _raw_spin_unlock_irq+0x27/0x80
[ 383.387483] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 383.392061] ? trace_hardirqs_on+0xbd/0x310
[ 383.396375] ? kasan_check_read+0x11/0x20
[ 383.400521] ? finish_task_switch+0x1f4/0x910
[ 383.405024] ? trace_hardirqs_off_caller+0x310/0x310
[ 383.410125] ? compat_start_thread+0x80/0x80
[ 383.414550] ? pvclock_read_flags+0x160/0x160
[ 383.419039] ? __switch_to_asm+0x34/0x70
[ 383.423096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 383.428629] ? check_preemption_disabled+0x48/0x280
[ 383.433648] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 383.439187] ? rcu_pm_notify+0xc0/0xc0
[ 383.443071] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 383.448604] ? check_preemption_disabled+0x48/0x280
[ 383.453619] run_timer_softirq+0x52/0xb0
[ 383.457677] ? rcu_read_lock_sched_held+0x14f/0x180
[ 383.462685] __do_softirq+0x308/0xb7e
[ 383.466489] ? trace_hardirqs_on_caller+0xc0/0x310
[ 383.471933] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 383.477037] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 383.482485] ? preempt_count_add+0xe6/0x1b0
[ 383.486809] ? schedule+0x108/0x460
[ 383.490431] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 383.495188] ? trace_hardirqs_off+0xb8/0x310
[ 383.499591] ? smpboot_thread_fn+0x68b/0xa00
[ 383.503993] ? trace_hardirqs_on+0x310/0x310
[ 383.508395] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 383.513927] ? check_preemption_disabled+0x48/0x280
[ 383.518940] ? takeover_tasklets+0xa90/0xa90
[ 383.523347] run_ksoftirqd+0x5e/0x100
[ 383.527144] smpboot_thread_fn+0x68b/0xa00
[ 383.531380] ? sort_range+0x30/0x30
[ 383.535006] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 383.540106] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 383.545638] ? __kthread_parkme+0xfb/0x1a0
[ 383.549870] ? sort_range+0x30/0x30
[ 383.553489] kthread+0x35a/0x440
[ 383.556849] ? kthread_stop+0x900/0x900
[ 383.560820] ret_from_fork+0x3a/0x50
[ 383.564540] warn_alloc_show_mem: 1 callbacks suppressed
[ 383.564549] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 383.564550] Mem-Info:
[ 383.564580] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 383.564580] active_file:12 inactive_file:10 isolated_file:0
[ 383.564580] unevictable:0 dirty:0 writeback:0 unstable:0
[ 383.564580] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 383.564580] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 383.564580] free:13734 free_pcp:626 free_cma:0
[ 383.569912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 383.569919] Call Trace:
[ 383.575717] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 383.578106]
[ 383.611133] 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
[ 383.620482] dump_stack+0x244/0x39d
[ 383.623029] lowmem_reserve[]: 0 2818 6321 6321
[ 383.650783] ? dump_stack_print_info.cold.1+0x20/0x20
[ 383.652908] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 383.679014] warn_alloc.cold.116+0xb7/0x1bd
[ 383.682597] lowmem_reserve[]: 0 0 3503 3503
[ 383.687171] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 383.692334] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 383.719476] ? lock_downgrade+0x900/0x900
[ 383.723766] lowmem_reserve[]: 0 0 0 0
[ 383.728081] ? trace_hardirqs_off+0xb8/0x310
[ 383.732896] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 383.762034] ? trace_hardirqs_off+0xb8/0x310
[ 383.766145] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 383.769966] __alloc_pages_slowpath+0x26e8/0x2e10
[ 383.774340] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 383.787887] ? warn_alloc+0x120/0x120
[ 383.792248] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 383.807326] ? print_usage_bug+0xc0/0xc0
[ 383.812145] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 383.826516] ? warn_alloc+0x120/0x120
[ 383.830288] 2988 total pagecache pages
[ 383.839108] ? warn_alloc+0x120/0x120
[ 383.843146] 0 pages in swap cache
[ 383.851701] ? print_usage_bug+0xc0/0xc0
[ 383.855481] Swap cache stats: add 0, delete 0, find 0/0
[ 383.859349] ? kvm_clock_read+0x18/0x30
[ 383.863116] Free swap = 0kB
[ 383.866555] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 383.870579] Total swap = 0kB
[ 383.870587] 1965979 pages RAM
[ 383.875940] ? print_usage_bug+0xc0/0xc0
[ 383.879886] 0 pages HighMem/MovableOnly
[ 383.882890] ? __lock_acquire+0x62f/0x4c20
[ 383.887869] 342855 pages reserved
[ 383.887876] 0 pages cma reserved
[ 383.890889] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 383.894023] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 383.898012] ? should_fail+0x22d/0xd01
[ 383.902035] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 383.906182] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 383.909604] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 383.912960] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 383.954094] ? __lock_acquire+0x62f/0x4c20
[ 383.958327] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 383.963424] ? __lock_acquire+0x62f/0x4c20
[ 383.967653] ? should_fail+0x22d/0xd01
[ 383.971531] ? rcu_irq_exit+0x1a2/0x390
[ 383.975525] ? mark_held_locks+0x130/0x130
[ 383.979763] ? mark_held_locks+0x130/0x130
[ 383.983999] ? mark_held_locks+0xc7/0x130
[ 383.988139] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 383.993153] ? zap_class+0x640/0x640
[ 383.996863] ? print_usage_bug+0xc0/0xc0
[ 384.000926] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.006472] ? check_preemption_disabled+0x48/0x280
[ 384.011495] ? __lock_is_held+0xb5/0x140
[ 384.015557] __alloc_pages_nodemask+0xa80/0xde0
[ 384.020235] ? zap_class+0x640/0x640
[ 384.023947] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 384.028970] ? find_held_lock+0x36/0x1c0
[ 384.033035] ? ____cache_alloc_node+0x1c7/0x1e0
[ 384.037717] ? lock_downgrade+0x900/0x900
[ 384.041876] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.047476] cache_grow_begin+0xa5/0x8c0
[ 384.051561] ? do_raw_spin_unlock+0xa7/0x330
[ 384.055976] fallback_alloc+0x204/0x2e0
[ 384.059960] ____cache_alloc_node+0x1c7/0x1e0
[ 384.064459] kmem_cache_alloc_node+0xe3/0x730
[ 384.068951] ? ipv6_get_ifaddr+0x42e/0x620
[ 384.073187] __alloc_skb+0x119/0x770
[ 384.076899] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 384.082175] ? netdev_alloc_frag+0x1f0/0x1f0
[ 384.086578] ? lock_downgrade+0x900/0x900
[ 384.090738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.096276] ? refcount_sub_and_test_checked+0x203/0x310
[ 384.101732] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 384.107175] ? addrconf_rs_timer+0x690/0x690
[ 384.111589] ndisc_alloc_skb+0x144/0x340
[ 384.115648] ndisc_send_rs+0x331/0x6e0
[ 384.119538] addrconf_rs_timer+0x314/0x690
[ 384.123772] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 384.128011] call_timer_fn+0x272/0x920
[ 384.131895] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 384.136128] ? process_timeout+0x40/0x40
[ 384.140194] ? mark_held_locks+0xc7/0x130
[ 384.144345] ? _raw_spin_unlock_irq+0x27/0x80
[ 384.148837] ? _raw_spin_unlock_irq+0x27/0x80
[ 384.153324] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 384.157557] ? lockdep_hardirqs_on+0x296/0x5b0
[ 384.162138] ? trace_hardirqs_on+0xbd/0x310
[ 384.166453] ? kasan_check_read+0x11/0x20
[ 384.170595] ? __run_timers+0x7da/0xc70
[ 384.174564] ? trace_hardirqs_off_caller+0x310/0x310
[ 384.179669] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 384.183913] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 384.188138] __run_timers+0x7e5/0xc70
[ 384.191944] ? timer_fixup_init+0x70/0x70
[ 384.196092] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 384.201102] ? zap_class+0x640/0x640
[ 384.204827] ? print_usage_bug+0xc0/0xc0
[ 384.208885] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 384.214074] ? find_held_lock+0x36/0x1c0
[ 384.218137] ? zap_class+0x640/0x640
[ 384.221850] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.227380] ? check_preemption_disabled+0x48/0x280
[ 384.232403] ? __lock_is_held+0xb5/0x140
[ 384.236459] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.241991] ? check_preemption_disabled+0x48/0x280
[ 384.247013] run_timer_softirq+0x52/0xb0
[ 384.251065] ? rcu_read_lock_sched_held+0x14f/0x180
[ 384.256075] __do_softirq+0x308/0xb7e
[ 384.259872] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 384.264360] ? lock_downgrade+0x900/0x900
[ 384.268506] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 384.273611] ? pvclock_read_flags+0x160/0x160
[ 384.278105] ? lapic_next_event+0x5a/0x90
[ 384.282249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.287788] ? kvm_clock_read+0x18/0x30
[ 384.291761] ? kvm_sched_clock_read+0x9/0x20
[ 384.296166] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.301702] ? check_preemption_disabled+0x48/0x280
[ 384.306732] irq_exit+0x17f/0x1c0
[ 384.310182] smp_apic_timer_interrupt+0x1cb/0x760
[ 384.315020] ? smp_reschedule_interrupt+0x109/0x650
[ 384.320034] ? smp_call_function_single_interrupt+0x650/0x650
[ 384.325912] ? interrupt_entry+0xb5/0xc0
[ 384.329969] ? trace_hardirqs_off_caller+0xbb/0x310
[ 384.334984] ? trace_hardirqs_off_caller+0xbb/0x310
[ 384.339994] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 384.344834] ? trace_hardirqs_on_caller+0x310/0x310
[ 384.349861] ? trace_hardirqs_on_caller+0x310/0x310
[ 384.354960] ? task_prio+0x50/0x50
[ 384.358494] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.364025] ? check_preemption_disabled+0x48/0x280
[ 384.369042] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 384.373885] apic_timer_interrupt+0xf/0x20
[ 384.378108]
[ 384.380350] RIP: 0010:console_unlock+0x102f/0x1190
[ 384.385276] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 384.404168] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 384.411874] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 384.419139] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 384.426402] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 384.433666] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 384.440934] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 384.448210] ? netconsole_netdev_event+0x280/0x280
[ 384.453140] ? console_unlock+0x1026/0x1190
[ 384.457477] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 384.462146] ? lock_release+0xa00/0xa00
[ 384.466126] ? interrupt_entry+0xc0/0xc0
[ 384.470200] vprintk_emit+0x391/0x990
[ 384.474011] ? wake_up_klogd+0x180/0x180
[ 384.478157] ? wake_up_klogd+0x180/0x180
[ 384.482216] ? attach_entity_load_avg+0x850/0x860
[ 384.487067] ? __lock_acquire+0x5c0/0x4c20
[ 384.491302] ? mark_held_locks+0x130/0x130
[ 384.495531] ? print_usage_bug+0x80/0xc0
[ 384.499592] ? find_held_lock+0x36/0x1c0
[ 384.503654] vprintk_default+0x28/0x30
[ 384.507547] vprintk_func+0x7e/0x181
[ 384.511256] printk+0xa7/0xcf
[ 384.514355] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 384.519107] ? printk+0xa7/0xcf
[ 384.522386] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 384.527925] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 384.533118] show_free_areas.cold.117+0x103e/0x215d
[ 384.538145] ? si_meminfo_node+0x260/0x260
[ 384.542383] ? __lock_acquire+0x62f/0x4c20
[ 384.546612] ? __lock_acquire+0x62f/0x4c20
[ 384.550845] ? __account_cfs_rq_runtime+0x790/0x790
[ 384.555870] ? mark_held_locks+0x130/0x130
[ 384.560100] ? mark_held_locks+0x130/0x130
[ 384.564333] ? zap_class+0x640/0x640
[ 384.568045] ? put_dec+0x3b/0xf0
[ 384.571407] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.576947] ? find_held_lock+0x36/0x1c0
[ 384.581015] ? serial8250_console_write+0x8b3/0xb10
[ 384.586027] ? lock_downgrade+0x900/0x900
[ 384.590168] ? zap_class+0x640/0x640
[ 384.593883] ? zap_class+0x640/0x640
[ 384.597593] ? print_usage_bug+0xc0/0xc0
[ 384.601645] ? do_raw_spin_unlock+0xa7/0x330
[ 384.606058] ? trace_hardirqs_on+0x310/0x310
[ 384.610464] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.616187] ? find_held_lock+0x36/0x1c0
[ 384.620252] ? mark_held_locks+0xc7/0x130
[ 384.624396] ? console_unlock+0x1002/0x1190
[ 384.628711] ? netconsole_netdev_event+0x280/0x280
[ 384.633642] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 384.638744] ? trace_hardirqs_on+0xbd/0x310
[ 384.643066] ? vprintk_emit+0x391/0x990
[ 384.647037] ? trace_hardirqs_off_caller+0x310/0x310
[ 384.652140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.657686] ? netconsole_netdev_event+0x280/0x280
[ 384.662609] ? console_unlock+0x8d8/0x1190
[ 384.666849] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 384.671508] ? vprintk_emit+0x846/0x990
[ 384.675481] ? lock_release+0xa00/0xa00
[ 384.679448] ? preempt_count_add+0xbc/0x1b0
[ 384.683768] ? wake_up_klogd+0x11a/0x180
[ 384.687822] ? console_device+0xc0/0xc0
[ 384.691793] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.697328] ? vprintk_emit+0x293/0x990
[ 384.701300] ? wake_up_klogd+0x180/0x180
[ 384.705358] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 384.710118] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 384.715566] ? retint_kernel+0x1b/0x2d
[ 384.719457] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 384.724230] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 384.728985] ? show_mem+0x1e/0x17b
[ 384.732521] show_mem+0x34/0x17b
[ 384.735887] dump_header+0x2f1/0xf72
[ 384.739605] ? pagefault_out_of_memory+0x197/0x197
[ 384.744534] ? __lock_acquire+0x62f/0x4c20
[ 384.748769] ? percpu_ref_get_many+0x240/0x240
[ 384.753347] ? print_usage_bug+0xc0/0xc0
[ 384.757409] ? zap_class+0x640/0x640
[ 384.761123] ? print_usage_bug+0xc0/0xc0
[ 384.765182] ? print_usage_bug+0xc0/0xc0
[ 384.769242] ? zap_class+0x640/0x640
[ 384.772960] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.778524] ? find_held_lock+0x36/0x1c0
[ 384.782586] ? mark_held_locks+0xc7/0x130
[ 384.786742] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 384.791846] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 384.796945] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 384.801522] ? trace_hardirqs_on+0xbd/0x310
[ 384.805842] ? kasan_check_read+0x11/0x20
[ 384.809986] ? ___ratelimit+0x3b4/0x672
[ 384.813956] ? trace_hardirqs_off_caller+0x310/0x310
[ 384.819054] ? trace_hardirqs_on+0x310/0x310
[ 384.823461] ? lock_downgrade+0x900/0x900
[ 384.827611] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 384.832887] ? ___ratelimit+0x3b9/0x672
[ 384.836857] ? idr_get_free+0xf70/0xf70
[ 384.840827] ? find_held_lock+0x36/0x1c0
[ 384.844903] oom_kill_process.cold.27+0x10/0x903
[ 384.849663] ? zap_class+0x640/0x640
[ 384.853382] ? check_preemption_disabled+0x48/0x280
[ 384.858394] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 384.863318] ? kasan_check_read+0x11/0x20
[ 384.867464] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 384.872735] ? oom_evaluate_task+0x540/0x540
[ 384.877143] ? find_held_lock+0x36/0x1c0
[ 384.881214] ? out_of_memory+0x974/0x1430
[ 384.885358] ? lock_downgrade+0x900/0x900
[ 384.889502] ? check_preemption_disabled+0x48/0x280
[ 384.894515] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 384.899436] ? kasan_check_read+0x11/0x20
[ 384.903577] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 384.908848] ? rcu_softirq_qs+0x20/0x20
[ 384.912836] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 384.918364] ? oom_evaluate_task+0x302/0x540
[ 384.922770] out_of_memory+0xa84/0x1430
[ 384.926749] ? oom_killer_disable+0x3a0/0x3a0
[ 384.931240] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 384.936175] ? __ww_mutex_check_waiters+0x160/0x160
[ 384.941200] __alloc_pages_slowpath+0x2354/0x2e10
[ 384.946064] ? warn_alloc+0x120/0x120
[ 384.949861] ? mark_held_locks+0x130/0x130
[ 384.954094] ? find_get_entry+0xaae/0x1120
[ 384.958330] ? filemap_map_pages+0x1a20/0x1a20
[ 384.962916] ? zap_class+0x640/0x640
[ 384.966639] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 384.972173] ? check_preemption_disabled+0x48/0x280
[ 384.977184] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 384.982715] ? should_fail+0x22d/0xd01
[ 384.986601] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 384.991714] ? zap_class+0x640/0x640
[ 384.995445] ? __lock_is_held+0xb5/0x140
[ 384.999509] ? mark_held_locks+0x130/0x130
[ 385.003739] ? lock_release+0xa00/0xa00
[ 385.007713] ? perf_trace_sched_process_exec+0x860/0x860
[ 385.013162] ? xa_load+0x2ba/0x460
[ 385.016700] ? lock_downgrade+0x900/0x900
[ 385.020851] ? __might_sleep+0x95/0x190
[ 385.024822] __alloc_pages_nodemask+0xa80/0xde0
[ 385.029491] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 385.034502] ? __page_cache_alloc+0x191/0x5c0
[ 385.038992] ? xa_load+0x2e1/0x460
[ 385.042527] ? xa_clear_mark+0x40/0x40
[ 385.046409] ? zap_class+0x640/0x640
[ 385.050124] ? zap_class+0x640/0x640
[ 385.053833] ? zap_class+0x640/0x640
[ 385.057539] ? __do_page_cache_readahead+0x663/0x810
[ 385.062649] ? find_held_lock+0x36/0x1c0
[ 385.066710] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 385.072255] alloc_pages_current+0x173/0x350
[ 385.076665] __page_cache_alloc+0x38c/0x5c0
[ 385.080977] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 385.085904] ? kasan_check_read+0x11/0x20
[ 385.090048] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 385.095320] ? generic_perform_write+0x6a0/0x6a0
[ 385.100071] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 385.105606] ? check_preemption_disabled+0x48/0x280
[ 385.110642] filemap_fault+0x1595/0x25f0
[ 385.114712] ? __lock_page_or_retry+0xa00/0xa00
[ 385.119380] ? mark_held_locks+0x130/0x130
[ 385.123623] ? filemap_map_pages+0xd6b/0x1a20
[ 385.128113] ? lock_downgrade+0x900/0x900
[ 385.132261] ? check_preemption_disabled+0x48/0x280
[ 385.137277] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 385.142200] ? kasan_check_read+0x11/0x20
[ 385.146341] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 385.151621] ? rcu_softirq_qs+0x20/0x20
[ 385.155603] ? filemap_map_pages+0xd92/0x1a20
[ 385.160107] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 385.165652] ? find_get_entries_tag+0x1400/0x1400
[ 385.170494] ? __lock_acquire+0x62f/0x4c20
[ 385.174737] ? lock_acquire+0x1ed/0x520
[ 385.178708] ? ext4_filemap_fault+0x7a/0xad
[ 385.183029] ? lock_release+0xa00/0xa00
[ 385.187001] ? perf_trace_sched_process_exec+0x860/0x860
[ 385.192445] ? print_usage_bug+0xc0/0xc0
[ 385.196501] ? print_usage_bug+0xc0/0xc0
[ 385.200568] ? down_read+0x8d/0x120
[ 385.204187] ? ext4_filemap_fault+0x7a/0xad
[ 385.208500] ? __down_interruptible+0x700/0x700
[ 385.213173] ext4_filemap_fault+0x82/0xad
[ 385.217318] __do_fault+0x100/0x6b0
[ 385.220947] ? pmd_devmap_trans_unstable+0x220/0x220
[ 385.226050] ? mark_held_locks+0x130/0x130
[ 385.230291] ? mark_held_locks+0x130/0x130
[ 385.234518] ? find_held_lock+0x36/0x1c0
[ 385.238579] ? find_held_lock+0x36/0x1c0
[ 385.242643] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 385.248178] __handle_mm_fault+0x3ea6/0x5be0
[ 385.252581] ? poll_select_copy_remaining+0x18c/0x6a0
[ 385.257777] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 385.262628] ? __might_fault+0x12b/0x1e0
[ 385.266692] ? lock_downgrade+0x900/0x900
[ 385.270845] ? zap_class+0x640/0x640
[ 385.274555] ? zap_class+0x640/0x640
[ 385.278268] ? find_held_lock+0x36/0x1c0
[ 385.282341] ? handle_mm_fault+0x42a/0xc70
[ 385.286571] ? lock_downgrade+0x900/0x900
[ 385.290718] ? check_preemption_disabled+0x48/0x280
[ 385.295730] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 385.300652] ? kasan_check_read+0x11/0x20
[ 385.304806] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 385.310079] ? rcu_softirq_qs+0x20/0x20
[ 385.314048] ? trace_hardirqs_off_caller+0x310/0x310
[ 385.319149] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 385.324682] ? check_preemption_disabled+0x48/0x280
[ 385.329703] handle_mm_fault+0x54f/0xc70
[ 385.333762] ? __handle_mm_fault+0x5be0/0x5be0
[ 385.338345] ? find_vma+0x34/0x190
[ 385.341896] __do_page_fault+0x5e8/0xe60
[ 385.345954] ? trace_hardirqs_off+0xb8/0x310
[ 385.350365] do_page_fault+0xf2/0x7e0
[ 385.354160] ? vmalloc_sync_all+0x30/0x30
[ 385.358306] ? error_entry+0x70/0xd0
[ 385.362014] ? trace_hardirqs_off_caller+0xbb/0x310
[ 385.367022] ? trace_hardirqs_on_caller+0xc0/0x310
[ 385.371952] ? syscall_return_slowpath+0x5e0/0x5e0
[ 385.376879] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 385.381720] ? trace_hardirqs_on_caller+0x310/0x310
[ 385.386730] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 385.392176] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 385.397189] ? prepare_exit_to_usermode+0x291/0x3b0
[ 385.402200] ? page_fault+0x8/0x30
[ 385.405736] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 385.410576] ? page_fault+0x8/0x30
[ 385.414121] page_fault+0x1e/0x30
[ 385.417566] RIP: 0033:0x7ff9ad261dd3
[ 385.421293] Code: Bad RIP value.
[ 385.424651] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 385.430006] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 385.437267] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 385.444529] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 385.451794] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 385.459053] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 385.466355] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 385.466415] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 385.473252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 385.473256] Call Trace:
[ 385.473280] dump_stack+0x244/0x39d
[ 385.473297] ? dump_stack_print_info.cold.1+0x20/0x20
[ 385.473324] warn_alloc.cold.116+0xb7/0x1bd
[ 385.479839] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 385.489133] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 385.491686] init cpuset=/ mems_allowed=0
[ 385.495301] ? lock_downgrade+0x900/0x900
[ 385.527459] ? trace_hardirqs_off+0xb8/0x310
[ 385.531871] ? trace_hardirqs_off+0xb8/0x310
[ 385.536280] __alloc_pages_slowpath+0x26e8/0x2e10
[ 385.541142] ? warn_alloc+0x120/0x120
[ 385.544955] ? print_usage_bug+0xc0/0xc0
[ 385.549010] ? warn_alloc+0x120/0x120
[ 385.552814] ? warn_alloc+0x120/0x120
[ 385.556618] ? print_usage_bug+0xc0/0xc0
[ 385.560680] ? print_usage_bug+0xc0/0xc0
[ 385.564736] ? __lock_acquire+0x62f/0x4c20
[ 385.568974] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 385.574508] ? should_fail+0x22d/0xd01
[ 385.578397] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 385.583498] ? __lock_acquire+0x62f/0x4c20
[ 385.587729] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 385.592849] ? __lock_acquire+0x62f/0x4c20
[ 385.597074] ? should_fail+0x22d/0xd01
[ 385.600961] ? find_held_lock+0x36/0x1c0
[ 385.605023] ? mark_held_locks+0x130/0x130
[ 385.609262] ? mark_held_locks+0x130/0x130
[ 385.613492] ? zap_class+0x640/0x640
[ 385.617204] ? mark_held_locks+0xc7/0x130
[ 385.621343] ? do_raw_spin_unlock+0xa7/0x330
[ 385.625745] ? zap_class+0x640/0x640
[ 385.629452] ? print_usage_bug+0xc0/0xc0
[ 385.633513] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 385.639043] ? check_preemption_disabled+0x48/0x280
[ 385.644062] ? __lock_is_held+0xb5/0x140
[ 385.648124] __alloc_pages_nodemask+0xa80/0xde0
[ 385.652791] ? zap_class+0x640/0x640
[ 385.656503] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 385.661522] ? find_held_lock+0x36/0x1c0
[ 385.665602] ? ____cache_alloc_node+0x1c7/0x1e0
[ 385.670268] ? lock_downgrade+0x900/0x900
[ 385.674420] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 385.679963] cache_grow_begin+0xa5/0x8c0
[ 385.684019] ? do_raw_spin_unlock+0xa7/0x330
[ 385.688429] fallback_alloc+0x204/0x2e0
[ 385.692403] ____cache_alloc_node+0x1c7/0x1e0
[ 385.696898] kmem_cache_alloc_node+0xe3/0x730
[ 385.701389] ? ipv6_get_ifaddr+0x42e/0x620
[ 385.705631] __alloc_skb+0x119/0x770
[ 385.709338] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 385.714617] ? netdev_alloc_frag+0x1f0/0x1f0
[ 385.719022] ? lock_downgrade+0x900/0x900
[ 385.723172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 385.728721] ? refcount_sub_and_test_checked+0x203/0x310
[ 385.734167] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 385.739628] ? addrconf_rs_timer+0x690/0x690
[ 385.744050] ndisc_alloc_skb+0x144/0x340
[ 385.748111] ndisc_send_rs+0x331/0x6e0
[ 385.752000] addrconf_rs_timer+0x314/0x690
[ 385.756236] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 385.760480] call_timer_fn+0x272/0x920
[ 385.764369] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 385.768698] ? process_timeout+0x40/0x40
[ 385.772766] ? __run_timers+0x7da/0xc70
[ 385.776740] ? _raw_spin_unlock_irq+0x27/0x80
[ 385.781230] ? _raw_spin_unlock_irq+0x27/0x80
[ 385.785719] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 385.789947] ? lockdep_hardirqs_on+0x296/0x5b0
[ 385.794525] ? trace_hardirqs_on+0xbd/0x310
[ 385.798849] ? kasan_check_read+0x11/0x20
[ 385.802993] ? __run_timers+0x7da/0xc70
[ 385.806970] ? trace_hardirqs_off_caller+0x310/0x310
[ 385.812071] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 385.816307] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 385.820531] __run_timers+0x7e5/0xc70
[ 385.824342] ? timer_fixup_init+0x70/0x70
[ 385.828484] ? _raw_spin_unlock_irq+0x27/0x80
[ 385.832979] ? _raw_spin_unlock_irq+0x27/0x80
[ 385.837468] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 385.842049] ? trace_hardirqs_on+0xbd/0x310
[ 385.846367] ? kasan_check_read+0x11/0x20
[ 385.850509] ? finish_task_switch+0x1f4/0x910
[ 385.854998] ? trace_hardirqs_off_caller+0x310/0x310
[ 385.860093] ? compat_start_thread+0x80/0x80
[ 385.864527] ? pvclock_read_flags+0x160/0x160
[ 385.869020] ? __switch_to_asm+0x34/0x70
[ 385.873075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 385.878612] ? check_preemption_disabled+0x48/0x280
[ 385.883630] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 385.889163] ? rcu_pm_notify+0xc0/0xc0
[ 385.893045] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 385.898583] ? check_preemption_disabled+0x48/0x280
[ 385.903601] run_timer_softirq+0x52/0xb0
[ 385.907660] ? rcu_read_lock_sched_held+0x14f/0x180
[ 385.912671] __do_softirq+0x308/0xb7e
[ 385.916468] ? trace_hardirqs_on_caller+0xc0/0x310
[ 385.921393] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 385.926489] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 385.931936] ? preempt_count_add+0xe6/0x1b0
[ 385.936257] ? schedule+0x108/0x460
[ 385.939882] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 385.944640] ? trace_hardirqs_off+0xb8/0x310
[ 385.949042] ? smpboot_thread_fn+0x68b/0xa00
[ 385.953449] ? trace_hardirqs_on+0x310/0x310
[ 385.957851] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 385.963381] ? check_preemption_disabled+0x48/0x280
[ 385.968391] ? takeover_tasklets+0xa90/0xa90
[ 385.972796] run_ksoftirqd+0x5e/0x100
[ 385.976599] smpboot_thread_fn+0x68b/0xa00
[ 385.980840] ? sort_range+0x30/0x30
[ 385.984463] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 385.989564] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 385.995114] ? __kthread_parkme+0xfb/0x1a0
[ 385.999352] ? sort_range+0x30/0x30
[ 386.002973] kthread+0x35a/0x440
[ 386.006333] ? kthread_stop+0x900/0x900
[ 386.010305] ret_from_fork+0x3a/0x50
[ 386.014029] warn_alloc_show_mem: 1 callbacks suppressed
[ 386.014038] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 386.014039] Mem-Info:
[ 386.014071] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 386.014071] active_file:12 inactive_file:10 isolated_file:0
[ 386.014071] unevictable:0 dirty:0 writeback:0 unstable:0
[ 386.014071] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 386.014071] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 386.014071] free:13734 free_pcp:626 free_cma:0
[ 386.019403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 386.025201] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 386.027567] Call Trace:
[ 386.027594]
[ 386.060633] 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
[ 386.069994] dump_stack+0x244/0x39d
[ 386.097717] lowmem_reserve[]: 0 2818 6321 6321
[ 386.100303] ? dump_stack_print_info.cold.1+0x20/0x20
[ 386.102420] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 386.128527] warn_alloc.cold.116+0xb7/0x1bd
[ 386.132124] lowmem_reserve[]: 0 0 3503 3503
[ 386.136692] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 386.141851] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 386.168994] ? lock_downgrade+0x900/0x900
[ 386.173282] lowmem_reserve[]: 0 0 0 0
[ 386.177603] ? trace_hardirqs_off+0xb8/0x310
[ 386.182412] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 386.211559] ? trace_hardirqs_off+0xb8/0x310
[ 386.215677] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 386.219473] __alloc_pages_slowpath+0x26e8/0x2e10
[ 386.223849] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 386.237389] ? warn_alloc+0x120/0x120
[ 386.241752] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 386.256830] ? print_usage_bug+0xc0/0xc0
[ 386.261648] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 386.276018] ? warn_alloc+0x120/0x120
[ 386.279784] 2988 total pagecache pages
[ 386.279799] 0 pages in swap cache
[ 386.288620] ? warn_alloc+0x120/0x120
[ 386.292656] Swap cache stats: add 0, delete 0, find 0/0
[ 386.301212] ? print_usage_bug+0xc0/0xc0
[ 386.304982] Free swap = 0kB
[ 386.308869] ? print_usage_bug+0xc0/0xc0
[ 386.312290] Total swap = 0kB
[ 386.316074] ? __lock_acquire+0x62f/0x4c20
[ 386.321407] 1965979 pages RAM
[ 386.325459] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 386.328439] 0 pages HighMem/MovableOnly
[ 386.328446] 342855 pages reserved
[ 386.332492] ? should_fail+0x22d/0xd01
[ 386.335485] 0 pages cma reserved
[ 386.339710] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 386.342850] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 386.348307] ? __lock_acquire+0x62f/0x4c20
[ 386.352334] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 386.355697] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 386.359558] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 386.362912] ? __lock_acquire+0x62f/0x4c20
[ 386.402915] ? should_fail+0x22d/0xd01
[ 386.406805] ? find_held_lock+0x36/0x1c0
[ 386.410868] ? mark_held_locks+0x130/0x130
[ 386.415104] ? mark_held_locks+0x130/0x130
[ 386.419333] ? zap_class+0x640/0x640
[ 386.423046] ? zap_class+0x640/0x640
[ 386.426760] ? print_usage_bug+0xc0/0xc0
[ 386.430816] ? do_raw_spin_unlock+0xa7/0x330
[ 386.435219] ? zap_class+0x640/0x640
[ 386.438944] ? print_usage_bug+0xc0/0xc0
[ 386.443002] ? wq_watchdog_touch+0x9c/0xfe
[ 386.447238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 386.452770] ? check_preemption_disabled+0x48/0x280
[ 386.457793] ? __lock_is_held+0xb5/0x140
[ 386.461858] __alloc_pages_nodemask+0xa80/0xde0
[ 386.466527] ? zap_class+0x640/0x640
[ 386.470240] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 386.475262] ? find_held_lock+0x36/0x1c0
[ 386.479338] ? ____cache_alloc_node+0x1c7/0x1e0
[ 386.484004] ? lock_downgrade+0x900/0x900
[ 386.488160] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 386.493699] cache_grow_begin+0xa5/0x8c0
[ 386.497755] ? do_raw_spin_unlock+0xa7/0x330
[ 386.502164] fallback_alloc+0x204/0x2e0
[ 386.506143] ____cache_alloc_node+0x1c7/0x1e0
[ 386.510637] kmem_cache_alloc_node+0xe3/0x730
[ 386.515127] ? ipv6_get_ifaddr+0x42e/0x620
[ 386.519365] __alloc_skb+0x119/0x770
[ 386.523074] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 386.528404] ? netdev_alloc_frag+0x1f0/0x1f0
[ 386.532838] ? lock_downgrade+0x900/0x900
[ 386.537001] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 386.542542] ? refcount_sub_and_test_checked+0x203/0x310
[ 386.547993] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 386.553445] ? addrconf_rs_timer+0x690/0x690
[ 386.557859] ndisc_alloc_skb+0x144/0x340
[ 386.561920] ndisc_send_rs+0x331/0x6e0
[ 386.565812] addrconf_rs_timer+0x314/0x690
[ 386.570060] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 386.574304] call_timer_fn+0x272/0x920
[ 386.578193] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 386.582426] ? process_timeout+0x40/0x40
[ 386.586506] ? mark_held_locks+0xc7/0x130
[ 386.590655] ? _raw_spin_unlock_irq+0x27/0x80
[ 386.595144] ? _raw_spin_unlock_irq+0x27/0x80
[ 386.599631] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 386.603864] ? lockdep_hardirqs_on+0x296/0x5b0
[ 386.608442] ? trace_hardirqs_on+0xbd/0x310
[ 386.612771] ? kasan_check_read+0x11/0x20
[ 386.616912] ? __run_timers+0x7da/0xc70
[ 386.620882] ? trace_hardirqs_off_caller+0x310/0x310
[ 386.625981] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 386.630220] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 386.634459] __run_timers+0x7e5/0xc70
[ 386.638772] ? timer_fixup_init+0x70/0x70
[ 386.642927] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 386.647942] ? zap_class+0x640/0x640
[ 386.651657] ? print_usage_bug+0xc0/0xc0
[ 386.655727] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 386.660921] ? find_held_lock+0x36/0x1c0
[ 386.664982] ? zap_class+0x640/0x640
[ 386.668697] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 386.674232] ? check_preemption_disabled+0x48/0x280
[ 386.679254] ? __lock_is_held+0xb5/0x140
[ 386.683312] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 386.688846] ? check_preemption_disabled+0x48/0x280
[ 386.693861] run_timer_softirq+0x52/0xb0
[ 386.697919] ? rcu_read_lock_sched_held+0x14f/0x180
[ 386.702929] __do_softirq+0x308/0xb7e
[ 386.706730] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 386.711216] ? lock_downgrade+0x900/0x900
[ 386.715360] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 386.720467] ? pvclock_read_flags+0x160/0x160
[ 386.724969] ? lapic_next_event+0x5a/0x90
[ 386.729113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 386.734654] ? kvm_clock_read+0x18/0x30
[ 386.738625] ? kvm_sched_clock_read+0x9/0x20
[ 386.743033] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 386.748563] ? check_preemption_disabled+0x48/0x280
[ 386.753581] irq_exit+0x17f/0x1c0
[ 386.757033] smp_apic_timer_interrupt+0x1cb/0x760
[ 386.761868] ? smp_reschedule_interrupt+0x109/0x650
[ 386.766883] ? smp_call_function_single_interrupt+0x650/0x650
[ 386.772765] ? interrupt_entry+0xb5/0xc0
[ 386.776824] ? trace_hardirqs_off_caller+0xbb/0x310
[ 386.781923] ? trace_hardirqs_off_caller+0xbb/0x310
[ 386.786939] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 386.791777] ? trace_hardirqs_on_caller+0x310/0x310
[ 386.796788] ? trace_hardirqs_on_caller+0x310/0x310
[ 386.801801] ? task_prio+0x50/0x50
[ 386.805337] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 386.810867] ? check_preemption_disabled+0x48/0x280
[ 386.815883] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 386.820726] apic_timer_interrupt+0xf/0x20
[ 386.824947]
[ 386.827178] RIP: 0010:console_unlock+0x102f/0x1190
[ 386.832106] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 386.851007] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 386.858718] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 386.865981] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 386.873248] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 386.880509] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 386.887772] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 386.895047] ? netconsole_netdev_event+0x280/0x280
[ 386.899979] ? console_unlock+0x1026/0x1190
[ 386.904319] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 386.908986] ? lock_release+0xa00/0xa00
[ 386.912962] ? interrupt_entry+0xc0/0xc0
[ 386.917035] vprintk_emit+0x391/0x990
[ 386.920835] ? wake_up_klogd+0x180/0x180
[ 386.924899] ? wake_up_klogd+0x180/0x180
[ 386.928954] ? attach_entity_load_avg+0x850/0x860
[ 386.933793] ? __lock_acquire+0x5c0/0x4c20
[ 386.938022] ? mark_held_locks+0x130/0x130
[ 386.942255] ? print_usage_bug+0x80/0xc0
[ 386.946317] ? find_held_lock+0x36/0x1c0
[ 386.950379] vprintk_default+0x28/0x30
[ 386.954260] vprintk_func+0x7e/0x181
[ 386.957973] printk+0xa7/0xcf
[ 386.961076] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 386.965831] ? printk+0xa7/0xcf
[ 386.969106] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 386.974651] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 386.979863] show_free_areas.cold.117+0x103e/0x215d
[ 386.984893] ? si_meminfo_node+0x260/0x260
[ 386.989217] ? __lock_acquire+0x62f/0x4c20
[ 386.993444] ? __lock_acquire+0x62f/0x4c20
[ 386.997681] ? __account_cfs_rq_runtime+0x790/0x790
[ 387.002707] ? mark_held_locks+0x130/0x130
[ 387.006936] ? mark_held_locks+0x130/0x130
[ 387.011173] ? zap_class+0x640/0x640
[ 387.014883] ? put_dec+0x3b/0xf0
[ 387.018251] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 387.023796] ? find_held_lock+0x36/0x1c0
[ 387.027867] ? serial8250_console_write+0x8b3/0xb10
[ 387.032878] ? lock_downgrade+0x900/0x900
[ 387.037026] ? zap_class+0x640/0x640
[ 387.040734] ? zap_class+0x640/0x640
[ 387.044449] ? print_usage_bug+0xc0/0xc0
[ 387.048600] ? do_raw_spin_unlock+0xa7/0x330
[ 387.053005] ? trace_hardirqs_on+0x310/0x310
[ 387.057407] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 387.062947] ? find_held_lock+0x36/0x1c0
[ 387.067013] ? mark_held_locks+0xc7/0x130
[ 387.071159] ? console_unlock+0x1002/0x1190
[ 387.075583] ? netconsole_netdev_event+0x280/0x280
[ 387.080510] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 387.085087] ? trace_hardirqs_on+0xbd/0x310
[ 387.089403] ? vprintk_emit+0x391/0x990
[ 387.093376] ? trace_hardirqs_off_caller+0x310/0x310
[ 387.098519] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 387.104160] ? netconsole_netdev_event+0x280/0x280
[ 387.109093] ? console_unlock+0x8d8/0x1190
[ 387.113333] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 387.118000] ? vprintk_emit+0x846/0x990
[ 387.121970] ? lock_release+0xa00/0xa00
[ 387.125943] ? preempt_count_add+0xbc/0x1b0
[ 387.130258] ? wake_up_klogd+0x11a/0x180
[ 387.134316] ? console_device+0xc0/0xc0
[ 387.138292] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 387.143829] ? vprintk_emit+0x293/0x990
[ 387.147803] ? wake_up_klogd+0x180/0x180
[ 387.151860] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 387.156612] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 387.162062] ? retint_kernel+0x1b/0x2d
[ 387.165964] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 387.170741] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 387.175506] ? show_mem+0x1e/0x17b
[ 387.179050] show_mem+0x34/0x17b
[ 387.182416] dump_header+0x2f1/0xf72
[ 387.186141] ? pagefault_out_of_memory+0x197/0x197
[ 387.191072] ? __lock_acquire+0x62f/0x4c20
[ 387.195302] ? percpu_ref_get_many+0x240/0x240
[ 387.199887] ? print_usage_bug+0xc0/0xc0
[ 387.203950] ? zap_class+0x640/0x640
[ 387.207666] ? print_usage_bug+0xc0/0xc0
[ 387.211719] ? print_usage_bug+0xc0/0xc0
[ 387.215775] ? zap_class+0x640/0x640
[ 387.219488] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 387.225024] ? find_held_lock+0x36/0x1c0
[ 387.229088] ? mark_held_locks+0xc7/0x130
[ 387.233242] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 387.238343] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 387.243455] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 387.248037] ? trace_hardirqs_on+0xbd/0x310
[ 387.252351] ? kasan_check_read+0x11/0x20
[ 387.256492] ? ___ratelimit+0x3b4/0x672
[ 387.260469] ? trace_hardirqs_off_caller+0x310/0x310
[ 387.265570] ? trace_hardirqs_on+0x310/0x310
[ 387.269978] ? lock_downgrade+0x900/0x900
[ 387.274130] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 387.279226] ? ___ratelimit+0x3b9/0x672
[ 387.283199] ? idr_get_free+0xf70/0xf70
[ 387.287170] ? find_held_lock+0x36/0x1c0
[ 387.291233] oom_kill_process.cold.27+0x10/0x903
[ 387.295986] ? zap_class+0x640/0x640
[ 387.299693] ? check_preemption_disabled+0x48/0x280
[ 387.304708] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 387.309644] ? kasan_check_read+0x11/0x20
[ 387.313789] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 387.319061] ? oom_evaluate_task+0x540/0x540
[ 387.323473] ? find_held_lock+0x36/0x1c0
[ 387.327536] ? out_of_memory+0x974/0x1430
[ 387.331680] ? lock_downgrade+0x900/0x900
[ 387.335826] ? check_preemption_disabled+0x48/0x280
[ 387.340848] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 387.346204] ? kasan_check_read+0x11/0x20
[ 387.350348] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 387.355618] ? rcu_softirq_qs+0x20/0x20
[ 387.359596] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 387.365128] ? oom_evaluate_task+0x302/0x540
[ 387.369548] out_of_memory+0xa84/0x1430
[ 387.373526] ? oom_killer_disable+0x3a0/0x3a0
[ 387.378017] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 387.382942] ? __ww_mutex_check_waiters+0x160/0x160
[ 387.387973] __alloc_pages_slowpath+0x2354/0x2e10
[ 387.392840] ? warn_alloc+0x120/0x120
[ 387.396639] ? mark_held_locks+0x130/0x130
[ 387.400872] ? find_get_entry+0xaae/0x1120
[ 387.405109] ? filemap_map_pages+0x1a20/0x1a20
[ 387.409690] ? zap_class+0x640/0x640
[ 387.413403] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 387.418942] ? check_preemption_disabled+0x48/0x280
[ 387.423963] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 387.429586] ? should_fail+0x22d/0xd01
[ 387.433472] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 387.438572] ? zap_class+0x640/0x640
[ 387.442303] ? __lock_is_held+0xb5/0x140
[ 387.446371] ? mark_held_locks+0x130/0x130
[ 387.450601] ? lock_release+0xa00/0xa00
[ 387.454574] ? perf_trace_sched_process_exec+0x860/0x860
[ 387.460024] ? xa_load+0x2ba/0x460
[ 387.463557] ? lock_downgrade+0x900/0x900
[ 387.467707] ? __might_sleep+0x95/0x190
[ 387.472064] __alloc_pages_nodemask+0xa80/0xde0
[ 387.476740] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 387.481751] ? __page_cache_alloc+0x191/0x5c0
[ 387.486245] ? xa_load+0x2e1/0x460
[ 387.489779] ? xa_clear_mark+0x40/0x40
[ 387.493663] ? zap_class+0x640/0x640
[ 387.497379] ? zap_class+0x640/0x640
[ 387.501109] ? zap_class+0x640/0x640
[ 387.504816] ? __do_page_cache_readahead+0x663/0x810
[ 387.509918] ? find_held_lock+0x36/0x1c0
[ 387.513981] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 387.519522] alloc_pages_current+0x173/0x350
[ 387.523929] __page_cache_alloc+0x38c/0x5c0
[ 387.528249] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 387.533174] ? kasan_check_read+0x11/0x20
[ 387.537316] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 387.542588] ? generic_perform_write+0x6a0/0x6a0
[ 387.547342] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 387.552875] ? check_preemption_disabled+0x48/0x280
[ 387.557894] filemap_fault+0x1595/0x25f0
[ 387.561972] ? __lock_page_or_retry+0xa00/0xa00
[ 387.566641] ? mark_held_locks+0x130/0x130
[ 387.570879] ? filemap_map_pages+0xd6b/0x1a20
[ 387.575374] ? lock_downgrade+0x900/0x900
[ 387.579518] ? check_preemption_disabled+0x48/0x280
[ 387.584530] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 387.589457] ? kasan_check_read+0x11/0x20
[ 387.593602] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 387.598872] ? rcu_softirq_qs+0x20/0x20
[ 387.602855] ? filemap_map_pages+0xd92/0x1a20
[ 387.607352] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 387.612891] ? find_get_entries_tag+0x1400/0x1400
[ 387.617734] ? __lock_acquire+0x62f/0x4c20
[ 387.621979] ? lock_acquire+0x1ed/0x520
[ 387.625952] ? ext4_filemap_fault+0x7a/0xad
[ 387.630275] ? lock_release+0xa00/0xa00
[ 387.634246] ? perf_trace_sched_process_exec+0x860/0x860
[ 387.639694] ? print_usage_bug+0xc0/0xc0
[ 387.643757] ? print_usage_bug+0xc0/0xc0
[ 387.647822] ? down_read+0x8d/0x120
[ 387.651443] ? ext4_filemap_fault+0x7a/0xad
[ 387.655762] ? __down_interruptible+0x700/0x700
[ 387.660440] ext4_filemap_fault+0x82/0xad
[ 387.664583] __do_fault+0x100/0x6b0
[ 387.668213] ? pmd_devmap_trans_unstable+0x220/0x220
[ 387.673315] ? mark_held_locks+0x130/0x130
[ 387.677548] ? mark_held_locks+0x130/0x130
[ 387.681773] ? find_held_lock+0x36/0x1c0
[ 387.685835] ? find_held_lock+0x36/0x1c0
[ 387.689895] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 387.695445] __handle_mm_fault+0x3ea6/0x5be0
[ 387.699852] ? poll_select_copy_remaining+0x18c/0x6a0
[ 387.705042] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 387.709888] ? __might_fault+0x12b/0x1e0
[ 387.713953] ? lock_downgrade+0x900/0x900
[ 387.718106] ? zap_class+0x640/0x640
[ 387.721815] ? zap_class+0x640/0x640
[ 387.725530] ? find_held_lock+0x36/0x1c0
[ 387.729595] ? handle_mm_fault+0x42a/0xc70
[ 387.733824] ? lock_downgrade+0x900/0x900
[ 387.737970] ? check_preemption_disabled+0x48/0x280
[ 387.742984] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 387.747912] ? kasan_check_read+0x11/0x20
[ 387.752055] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 387.757324] ? rcu_softirq_qs+0x20/0x20
[ 387.761290] ? trace_hardirqs_off_caller+0x310/0x310
[ 387.766388] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 387.771932] ? check_preemption_disabled+0x48/0x280
[ 387.776958] handle_mm_fault+0x54f/0xc70
[ 387.781018] ? __handle_mm_fault+0x5be0/0x5be0
[ 387.785602] ? find_vma+0x34/0x190
[ 387.789142] __do_page_fault+0x5e8/0xe60
[ 387.793209] ? trace_hardirqs_off+0xb8/0x310
[ 387.797621] do_page_fault+0xf2/0x7e0
[ 387.801424] ? vmalloc_sync_all+0x30/0x30
[ 387.805570] ? error_entry+0x70/0xd0
[ 387.809279] ? trace_hardirqs_off_caller+0xbb/0x310
[ 387.814290] ? trace_hardirqs_on_caller+0xc0/0x310
[ 387.819232] ? syscall_return_slowpath+0x5e0/0x5e0
[ 387.824157] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 387.828994] ? trace_hardirqs_on_caller+0x310/0x310
[ 387.834007] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 387.839454] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 387.844465] ? prepare_exit_to_usermode+0x291/0x3b0
[ 387.849476] ? page_fault+0x8/0x30
[ 387.853014] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 387.857855] ? page_fault+0x8/0x30
[ 387.861398] page_fault+0x1e/0x30
[ 387.864844] RIP: 0033:0x7ff9ad261dd3
[ 387.868566] Code: Bad RIP value.
[ 387.871929] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 387.877286] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 387.884548] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 387.891816] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 387.899077] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 387.906339] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 387.913625] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 387.913684] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 387.920029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 387.920036] Call Trace:
[ 387.926594] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 387.935854] dump_stack+0x244/0x39d
[ 387.938407] init cpuset=/ mems_allowed=0
[ 387.948102] ? dump_stack_print_info.cold.1+0x20/0x20
[ 387.960926] warn_alloc.cold.116+0xb7/0x1bd
[ 387.965250] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 387.970092] ? lock_downgrade+0x900/0x900
[ 387.974241] ? trace_hardirqs_off+0xb8/0x310
[ 387.978650] ? trace_hardirqs_off+0xb8/0x310
[ 387.983075] __alloc_pages_slowpath+0x26e8/0x2e10
[ 387.987938] ? warn_alloc+0x120/0x120
[ 387.991740] ? print_usage_bug+0xc0/0xc0
[ 387.995796] ? warn_alloc+0x120/0x120
[ 387.999600] ? warn_alloc+0x120/0x120
[ 388.003402] ? print_usage_bug+0xc0/0xc0
[ 388.007468] ? print_usage_bug+0xc0/0xc0
[ 388.011527] ? __lock_acquire+0x62f/0x4c20
[ 388.015762] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 388.021300] ? should_fail+0x22d/0xd01
[ 388.025184] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 388.030285] ? __lock_acquire+0x62f/0x4c20
[ 388.034518] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 388.039612] ? __lock_acquire+0x62f/0x4c20
[ 388.043840] ? should_fail+0x22d/0xd01
[ 388.047719] ? find_held_lock+0x36/0x1c0
[ 388.051783] ? mark_held_locks+0x130/0x130
[ 388.056017] ? mark_held_locks+0x130/0x130
[ 388.060242] ? zap_class+0x640/0x640
[ 388.063954] ? mark_held_locks+0xc7/0x130
[ 388.068098] ? do_raw_spin_unlock+0xa7/0x330
[ 388.072501] ? zap_class+0x640/0x640
[ 388.076211] ? print_usage_bug+0xc0/0xc0
[ 388.080271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 388.085814] ? check_preemption_disabled+0x48/0x280
[ 388.090892] ? __lock_is_held+0xb5/0x140
[ 388.094952] __alloc_pages_nodemask+0xa80/0xde0
[ 388.099616] ? zap_class+0x640/0x640
[ 388.103327] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 388.108349] ? find_held_lock+0x36/0x1c0
[ 388.112424] ? ____cache_alloc_node+0x1c7/0x1e0
[ 388.117089] ? lock_downgrade+0x900/0x900
[ 388.121241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 388.126779] cache_grow_begin+0xa5/0x8c0
[ 388.130839] ? do_raw_spin_unlock+0xa7/0x330
[ 388.135250] fallback_alloc+0x204/0x2e0
[ 388.139225] ____cache_alloc_node+0x1c7/0x1e0
[ 388.143722] kmem_cache_alloc_node+0xe3/0x730
[ 388.148212] ? ipv6_get_ifaddr+0x42e/0x620
[ 388.152450] __alloc_skb+0x119/0x770
[ 388.156158] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 388.161439] ? netdev_alloc_frag+0x1f0/0x1f0
[ 388.165841] ? lock_downgrade+0x900/0x900
[ 388.169990] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 388.175519] ? refcount_sub_and_test_checked+0x203/0x310
[ 388.180967] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 388.186413] ? addrconf_rs_timer+0x690/0x690
[ 388.190825] ndisc_alloc_skb+0x144/0x340
[ 388.194888] ndisc_send_rs+0x331/0x6e0
[ 388.198773] addrconf_rs_timer+0x314/0x690
[ 388.203006] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 388.207244] call_timer_fn+0x272/0x920
[ 388.211125] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 388.215354] ? process_timeout+0x40/0x40
[ 388.219426] ? __run_timers+0x7da/0xc70
[ 388.223406] ? _raw_spin_unlock_irq+0x27/0x80
[ 388.227898] ? _raw_spin_unlock_irq+0x27/0x80
[ 388.232402] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 388.236631] ? lockdep_hardirqs_on+0x296/0x5b0
[ 388.241209] ? trace_hardirqs_on+0xbd/0x310
[ 388.245523] ? kasan_check_read+0x11/0x20
[ 388.249664] ? __run_timers+0x7da/0xc70
[ 388.253631] ? trace_hardirqs_off_caller+0x310/0x310
[ 388.258733] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 388.262968] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 388.267199] __run_timers+0x7e5/0xc70
[ 388.271005] ? timer_fixup_init+0x70/0x70
[ 388.275148] ? _raw_spin_unlock_irq+0x27/0x80
[ 388.279635] ? _raw_spin_unlock_irq+0x27/0x80
[ 388.284127] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 388.288707] ? trace_hardirqs_on+0xbd/0x310
[ 388.293022] ? kasan_check_read+0x11/0x20
[ 388.297165] ? finish_task_switch+0x1f4/0x910
[ 388.301660] ? trace_hardirqs_off_caller+0x310/0x310
[ 388.306757] ? compat_start_thread+0x80/0x80
[ 388.311188] ? pvclock_read_flags+0x160/0x160
[ 388.315676] ? __switch_to_asm+0x34/0x70
[ 388.319735] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 388.325269] ? check_preemption_disabled+0x48/0x280
[ 388.330291] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 388.335823] ? rcu_pm_notify+0xc0/0xc0
[ 388.339705] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 388.345233] ? check_preemption_disabled+0x48/0x280
[ 388.350252] run_timer_softirq+0x52/0xb0
[ 388.354307] ? rcu_read_lock_sched_held+0x14f/0x180
[ 388.359316] __do_softirq+0x308/0xb7e
[ 388.363135] ? trace_hardirqs_on_caller+0xc0/0x310
[ 388.368062] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 388.373158] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 388.378605] ? preempt_count_add+0xe6/0x1b0
[ 388.382924] ? schedule+0x108/0x460
[ 388.386547] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 388.391305] ? trace_hardirqs_off+0xb8/0x310
[ 388.395713] ? smpboot_thread_fn+0x68b/0xa00
[ 388.400117] ? trace_hardirqs_on+0x310/0x310
[ 388.404523] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 388.410054] ? check_preemption_disabled+0x48/0x280
[ 388.415065] ? takeover_tasklets+0xa90/0xa90
[ 388.419471] run_ksoftirqd+0x5e/0x100
[ 388.423266] smpboot_thread_fn+0x68b/0xa00
[ 388.427498] ? sort_range+0x30/0x30
[ 388.431119] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 388.436305] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 388.441855] ? __kthread_parkme+0xfb/0x1a0
[ 388.446090] ? sort_range+0x30/0x30
[ 388.449726] kthread+0x35a/0x440
[ 388.453093] ? kthread_stop+0x900/0x900
[ 388.457066] ret_from_fork+0x3a/0x50
[ 388.460785] warn_alloc_show_mem: 1 callbacks suppressed
[ 388.460794] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 388.460796] Mem-Info:
[ 388.460825] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 388.460825] active_file:12 inactive_file:10 isolated_file:0
[ 388.460825] unevictable:0 dirty:0 writeback:0 unstable:0
[ 388.460825] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 388.460825] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 388.460825] free:13734 free_pcp:626 free_cma:0
[ 388.466155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 388.466162] Call Trace:
[ 388.472447] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 388.474835]
[ 388.509514] 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
[ 388.518874] dump_stack+0x244/0x39d
[ 388.521421] lowmem_reserve[]: 0 2818 6321 6321
[ 388.549175] ? dump_stack_print_info.cold.1+0x20/0x20
[ 388.551295] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 388.577406] warn_alloc.cold.116+0xb7/0x1bd
[ 388.580994] lowmem_reserve[]: 0 0 3503 3503
[ 388.585566] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 388.590725] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 388.617872] ? lock_downgrade+0x900/0x900
[ 388.622157] lowmem_reserve[]: 0 0 0 0
[ 388.626477] ? trace_hardirqs_off+0xb8/0x310
[ 388.631286] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 388.660914] ? trace_hardirqs_off+0xb8/0x310
[ 388.665034] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 388.668834] __alloc_pages_slowpath+0x26e8/0x2e10
[ 388.673206] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 388.686742] ? warn_alloc+0x120/0x120
[ 388.691104] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 388.706171] ? print_usage_bug+0xc0/0xc0
[ 388.710982] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 388.710990] 2988 total pagecache pages
[ 388.725365] ? warn_alloc+0x120/0x120
[ 388.729143] 0 pages in swap cache
[ 388.737961] ? warn_alloc+0x120/0x120
[ 388.741994] Swap cache stats: add 0, delete 0, find 0/0
[ 388.750546] ? print_usage_bug+0xc0/0xc0
[ 388.750561] ? kvm_clock_read+0x18/0x30
[ 388.754419] Free swap = 0kB
[ 388.754426] Total swap = 0kB
[ 388.758217] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 388.761640] 1965979 pages RAM
[ 388.765424] ? print_usage_bug+0xc0/0xc0
[ 388.770760] 0 pages HighMem/MovableOnly
[ 388.774810] ? __lock_acquire+0x62f/0x4c20
[ 388.778747] 342855 pages reserved
[ 388.778754] 0 pages cma reserved
[ 388.781762] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 388.784811] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 388.789775] ? should_fail+0x22d/0xd01
[ 388.792931] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 388.796897] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 388.796914] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 388.800858] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 388.805083] ? __lock_acquire+0x62f/0x4c20
[ 388.857241] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 388.862346] ? __lock_acquire+0x62f/0x4c20
[ 388.866573] ? should_fail+0x22d/0xd01
[ 388.870451] ? rcu_irq_exit+0x1a2/0x390
[ 388.874430] ? mark_held_locks+0x130/0x130
[ 388.878663] ? mark_held_locks+0x130/0x130
[ 388.882898] ? mark_held_locks+0xc7/0x130
[ 388.887041] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 388.892066] ? zap_class+0x640/0x640
[ 388.895779] ? print_usage_bug+0xc0/0xc0
[ 388.899844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 388.905384] ? check_preemption_disabled+0x48/0x280
[ 388.910405] ? __lock_is_held+0xb5/0x140
[ 388.914472] __alloc_pages_nodemask+0xa80/0xde0
[ 388.919134] ? zap_class+0x640/0x640
[ 388.922855] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 388.927910] ? find_held_lock+0x36/0x1c0
[ 388.932046] ? ____cache_alloc_node+0x1c7/0x1e0
[ 388.936732] ? lock_downgrade+0x900/0x900
[ 388.940885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 388.946421] cache_grow_begin+0xa5/0x8c0
[ 388.950474] ? do_raw_spin_unlock+0xa7/0x330
[ 388.954882] fallback_alloc+0x204/0x2e0
[ 388.958862] ____cache_alloc_node+0x1c7/0x1e0
[ 388.963359] kmem_cache_alloc_node+0xe3/0x730
[ 388.967858] ? ipv6_get_ifaddr+0x42e/0x620
[ 388.972097] __alloc_skb+0x119/0x770
[ 388.975803] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 388.981081] ? netdev_alloc_frag+0x1f0/0x1f0
[ 388.985490] ? lock_downgrade+0x900/0x900
[ 388.989641] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 388.995174] ? refcount_sub_and_test_checked+0x203/0x310
[ 389.000621] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 389.006069] ? addrconf_rs_timer+0x690/0x690
[ 389.010481] ndisc_alloc_skb+0x144/0x340
[ 389.014543] ndisc_send_rs+0x331/0x6e0
[ 389.018441] addrconf_rs_timer+0x314/0x690
[ 389.022677] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 389.026918] call_timer_fn+0x272/0x920
[ 389.030799] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 389.035033] ? process_timeout+0x40/0x40
[ 389.039099] ? mark_held_locks+0xc7/0x130
[ 389.043250] ? _raw_spin_unlock_irq+0x27/0x80
[ 389.047744] ? _raw_spin_unlock_irq+0x27/0x80
[ 389.052232] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 389.056466] ? lockdep_hardirqs_on+0x296/0x5b0
[ 389.061051] ? trace_hardirqs_on+0xbd/0x310
[ 389.065383] ? kasan_check_read+0x11/0x20
[ 389.069525] ? __run_timers+0x7da/0xc70
[ 389.073501] ? trace_hardirqs_off_caller+0x310/0x310
[ 389.078611] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 389.082855] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 389.087084] __run_timers+0x7e5/0xc70
[ 389.090921] ? timer_fixup_init+0x70/0x70
[ 389.095089] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 389.100103] ? zap_class+0x640/0x640
[ 389.103854] ? print_usage_bug+0xc0/0xc0
[ 389.107941] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 389.113137] ? find_held_lock+0x36/0x1c0
[ 389.117196] ? zap_class+0x640/0x640
[ 389.120909] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 389.126457] ? check_preemption_disabled+0x48/0x280
[ 389.131478] ? __lock_is_held+0xb5/0x140
[ 389.135537] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 389.141069] ? check_preemption_disabled+0x48/0x280
[ 389.146084] run_timer_softirq+0x52/0xb0
[ 389.150138] ? rcu_read_lock_sched_held+0x14f/0x180
[ 389.155153] __do_softirq+0x308/0xb7e
[ 389.158953] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 389.163459] ? lock_downgrade+0x900/0x900
[ 389.167607] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 389.172713] ? pvclock_read_flags+0x160/0x160
[ 389.177204] ? lapic_next_event+0x5a/0x90
[ 389.181351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 389.186887] ? kvm_clock_read+0x18/0x30
[ 389.190859] ? kvm_sched_clock_read+0x9/0x20
[ 389.195353] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 389.200892] ? check_preemption_disabled+0x48/0x280
[ 389.205912] irq_exit+0x17f/0x1c0
[ 389.209359] smp_apic_timer_interrupt+0x1cb/0x760
[ 389.214201] ? smp_reschedule_interrupt+0x109/0x650
[ 389.219216] ? smp_call_function_single_interrupt+0x650/0x650
[ 389.225099] ? interrupt_entry+0xb5/0xc0
[ 389.229162] ? trace_hardirqs_off_caller+0xbb/0x310
[ 389.234177] ? trace_hardirqs_off_caller+0xbb/0x310
[ 389.239191] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 389.244465] ? trace_hardirqs_on_caller+0x310/0x310
[ 389.249479] ? trace_hardirqs_on_caller+0x310/0x310
[ 389.254504] ? task_prio+0x50/0x50
[ 389.258421] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 389.263957] ? check_preemption_disabled+0x48/0x280
[ 389.268974] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 389.273822] apic_timer_interrupt+0xf/0x20
[ 389.278044]
[ 389.280285] RIP: 0010:console_unlock+0x102f/0x1190
[ 389.285214] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 389.304109] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 389.311816] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 389.319080] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 389.326342] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 389.333604] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 389.340866] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 389.348140] ? netconsole_netdev_event+0x280/0x280
[ 389.353077] ? console_unlock+0x1026/0x1190
[ 389.357412] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 389.362083] ? lock_release+0xa00/0xa00
[ 389.366059] ? interrupt_entry+0xc0/0xc0
[ 389.370129] vprintk_emit+0x391/0x990
[ 389.373928] ? wake_up_klogd+0x180/0x180
[ 389.377989] ? wake_up_klogd+0x180/0x180
[ 389.382044] ? attach_entity_load_avg+0x850/0x860
[ 389.386882] ? __lock_acquire+0x5c0/0x4c20
[ 389.391111] ? mark_held_locks+0x130/0x130
[ 389.395339] ? print_usage_bug+0x80/0xc0
[ 389.399413] ? find_held_lock+0x36/0x1c0
[ 389.403481] vprintk_default+0x28/0x30
[ 389.407373] vprintk_func+0x7e/0x181
[ 389.411493] printk+0xa7/0xcf
[ 389.414595] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 389.419350] ? printk+0xa7/0xcf
[ 389.422628] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 389.428171] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 389.433361] show_free_areas.cold.117+0x103e/0x215d
[ 389.438394] ? si_meminfo_node+0x260/0x260
[ 389.442632] ? __lock_acquire+0x62f/0x4c20
[ 389.446865] ? __lock_acquire+0x62f/0x4c20
[ 389.451101] ? __account_cfs_rq_runtime+0x790/0x790
[ 389.456127] ? mark_held_locks+0x130/0x130
[ 389.460355] ? mark_held_locks+0x130/0x130
[ 389.464594] ? zap_class+0x640/0x640
[ 389.468306] ? put_dec+0x3b/0xf0
[ 389.471948] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 389.477495] ? find_held_lock+0x36/0x1c0
[ 389.481561] ? serial8250_console_write+0x8b3/0xb10
[ 389.486573] ? lock_downgrade+0x900/0x900
[ 389.490717] ? zap_class+0x640/0x640
[ 389.494426] ? zap_class+0x640/0x640
[ 389.498135] ? print_usage_bug+0xc0/0xc0
[ 389.502189] ? do_raw_spin_unlock+0xa7/0x330
[ 389.506595] ? trace_hardirqs_on+0x310/0x310
[ 389.510997] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 389.516540] ? find_held_lock+0x36/0x1c0
[ 389.520603] ? mark_held_locks+0xc7/0x130
[ 389.524751] ? console_unlock+0x1002/0x1190
[ 389.529080] ? netconsole_netdev_event+0x280/0x280
[ 389.534005] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 389.538583] ? trace_hardirqs_on+0xbd/0x310
[ 389.542897] ? vprintk_emit+0x391/0x990
[ 389.546866] ? trace_hardirqs_off_caller+0x310/0x310
[ 389.551964] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 389.557501] ? netconsole_netdev_event+0x280/0x280
[ 389.562427] ? console_unlock+0x8d8/0x1190
[ 389.566668] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 389.571326] ? vprintk_emit+0x846/0x990
[ 389.575297] ? lock_release+0xa00/0xa00
[ 389.579275] ? preempt_count_add+0xbc/0x1b0
[ 389.583593] ? wake_up_klogd+0x11a/0x180
[ 389.587651] ? console_device+0xc0/0xc0
[ 389.591625] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 389.597163] ? vprintk_emit+0x293/0x990
[ 389.601135] ? wake_up_klogd+0x180/0x180
[ 389.605197] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 389.609951] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 389.615402] ? retint_kernel+0x1b/0x2d
[ 389.619303] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 389.624077] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 389.628831] ? show_mem+0x1e/0x17b
[ 389.632373] show_mem+0x34/0x17b
[ 389.635736] dump_header+0x2f1/0xf72
[ 389.639461] ? pagefault_out_of_memory+0x197/0x197
[ 389.644395] ? __lock_acquire+0x62f/0x4c20
[ 389.648624] ? percpu_ref_get_many+0x240/0x240
[ 389.653205] ? print_usage_bug+0xc0/0xc0
[ 389.657275] ? zap_class+0x640/0x640
[ 389.660988] ? print_usage_bug+0xc0/0xc0
[ 389.665041] ? print_usage_bug+0xc0/0xc0
[ 389.669106] ? zap_class+0x640/0x640
[ 389.672818] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 389.678356] ? find_held_lock+0x36/0x1c0
[ 389.682423] ? mark_held_locks+0xc7/0x130
[ 389.686571] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 389.691673] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 389.696780] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 389.701359] ? trace_hardirqs_on+0xbd/0x310
[ 389.705685] ? kasan_check_read+0x11/0x20
[ 389.709830] ? ___ratelimit+0x3b4/0x672
[ 389.713801] ? trace_hardirqs_off_caller+0x310/0x310
[ 389.718908] ? trace_hardirqs_on+0x310/0x310
[ 389.723310] ? lock_downgrade+0x900/0x900
[ 389.727459] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 389.732555] ? ___ratelimit+0x3b9/0x672
[ 389.736523] ? idr_get_free+0xf70/0xf70
[ 389.740494] ? find_held_lock+0x36/0x1c0
[ 389.744560] oom_kill_process.cold.27+0x10/0x903
[ 389.749314] ? zap_class+0x640/0x640
[ 389.753023] ? check_preemption_disabled+0x48/0x280
[ 389.758036] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 389.762960] ? kasan_check_read+0x11/0x20
[ 389.767106] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 389.772382] ? oom_evaluate_task+0x540/0x540
[ 389.776796] ? find_held_lock+0x36/0x1c0
[ 389.780858] ? out_of_memory+0x974/0x1430
[ 389.785002] ? lock_downgrade+0x900/0x900
[ 389.789143] ? check_preemption_disabled+0x48/0x280
[ 389.794157] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 389.799078] ? kasan_check_read+0x11/0x20
[ 389.803224] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 389.808505] ? rcu_softirq_qs+0x20/0x20
[ 389.812476] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 389.818005] ? oom_evaluate_task+0x302/0x540
[ 389.822413] out_of_memory+0xa84/0x1430
[ 389.826398] ? oom_killer_disable+0x3a0/0x3a0
[ 389.830887] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 389.835815] ? __ww_mutex_check_waiters+0x160/0x160
[ 389.840836] __alloc_pages_slowpath+0x2354/0x2e10
[ 389.845699] ? warn_alloc+0x120/0x120
[ 389.849493] ? mark_held_locks+0x130/0x130
[ 389.853739] ? find_get_entry+0xaae/0x1120
[ 389.857982] ? filemap_map_pages+0x1a20/0x1a20
[ 389.862560] ? zap_class+0x640/0x640
[ 389.866274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 389.871806] ? check_preemption_disabled+0x48/0x280
[ 389.876818] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 389.882347] ? should_fail+0x22d/0xd01
[ 389.886240] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 389.891351] ? zap_class+0x640/0x640
[ 389.895081] ? __lock_is_held+0xb5/0x140
[ 389.899145] ? mark_held_locks+0x130/0x130
[ 389.903380] ? lock_release+0xa00/0xa00
[ 389.907348] ? perf_trace_sched_process_exec+0x860/0x860
[ 389.912794] ? xa_load+0x2ba/0x460
[ 389.916333] ? lock_downgrade+0x900/0x900
[ 389.920488] ? __might_sleep+0x95/0x190
[ 389.924463] __alloc_pages_nodemask+0xa80/0xde0
[ 389.929132] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 389.934150] ? __page_cache_alloc+0x191/0x5c0
[ 389.938647] ? xa_load+0x2e1/0x460
[ 389.942184] ? xa_clear_mark+0x40/0x40
[ 389.946065] ? zap_class+0x640/0x640
[ 389.949784] ? zap_class+0x640/0x640
[ 389.953493] ? zap_class+0x640/0x640
[ 389.957200] ? __do_page_cache_readahead+0x663/0x810
[ 389.962314] ? find_held_lock+0x36/0x1c0
[ 389.966378] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 389.971918] alloc_pages_current+0x173/0x350
[ 389.976328] __page_cache_alloc+0x38c/0x5c0
[ 389.980641] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 389.985562] ? kasan_check_read+0x11/0x20
[ 389.989705] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 389.994978] ? generic_perform_write+0x6a0/0x6a0
[ 389.999729] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 390.005263] ? check_preemption_disabled+0x48/0x280
[ 390.010282] filemap_fault+0x1595/0x25f0
[ 390.014351] ? __lock_page_or_retry+0xa00/0xa00
[ 390.019016] ? mark_held_locks+0x130/0x130
[ 390.023258] ? filemap_map_pages+0xd6b/0x1a20
[ 390.027756] ? lock_downgrade+0x900/0x900
[ 390.031901] ? check_preemption_disabled+0x48/0x280
[ 390.036921] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 390.041845] ? kasan_check_read+0x11/0x20
[ 390.045987] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 390.051264] ? rcu_softirq_qs+0x20/0x20
[ 390.055258] ? filemap_map_pages+0xd92/0x1a20
[ 390.059773] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 390.065317] ? find_get_entries_tag+0x1400/0x1400
[ 390.070166] ? __lock_acquire+0x62f/0x4c20
[ 390.074407] ? lock_acquire+0x1ed/0x520
[ 390.078375] ? ext4_filemap_fault+0x7a/0xad
[ 390.082696] ? lock_release+0xa00/0xa00
[ 390.086662] ? perf_trace_sched_process_exec+0x860/0x860
[ 390.092108] ? print_usage_bug+0xc0/0xc0
[ 390.096170] ? print_usage_bug+0xc0/0xc0
[ 390.100243] ? down_read+0x8d/0x120
[ 390.103861] ? ext4_filemap_fault+0x7a/0xad
[ 390.108176] ? __down_interruptible+0x700/0x700
[ 390.112851] ext4_filemap_fault+0x82/0xad
[ 390.116997] __do_fault+0x100/0x6b0
[ 390.120625] ? pmd_devmap_trans_unstable+0x220/0x220
[ 390.125728] ? mark_held_locks+0x130/0x130
[ 390.129966] ? mark_held_locks+0x130/0x130
[ 390.134194] ? find_held_lock+0x36/0x1c0
[ 390.138261] ? find_held_lock+0x36/0x1c0
[ 390.142322] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 390.147862] __handle_mm_fault+0x3ea6/0x5be0
[ 390.152268] ? poll_select_copy_remaining+0x18c/0x6a0
[ 390.157459] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 390.162300] ? __might_fault+0x12b/0x1e0
[ 390.166357] ? lock_downgrade+0x900/0x900
[ 390.170508] ? zap_class+0x640/0x640
[ 390.174222] ? zap_class+0x640/0x640
[ 390.177936] ? find_held_lock+0x36/0x1c0
[ 390.182000] ? handle_mm_fault+0x42a/0xc70
[ 390.186240] ? lock_downgrade+0x900/0x900
[ 390.190384] ? check_preemption_disabled+0x48/0x280
[ 390.195402] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 390.200325] ? kasan_check_read+0x11/0x20
[ 390.204465] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 390.209741] ? rcu_softirq_qs+0x20/0x20
[ 390.213709] ? trace_hardirqs_off_caller+0x310/0x310
[ 390.218815] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 390.224349] ? check_preemption_disabled+0x48/0x280
[ 390.229365] handle_mm_fault+0x54f/0xc70
[ 390.233425] ? __handle_mm_fault+0x5be0/0x5be0
[ 390.238006] ? find_vma+0x34/0x190
[ 390.241544] __do_page_fault+0x5e8/0xe60
[ 390.245597] ? trace_hardirqs_off+0xb8/0x310
[ 390.250018] do_page_fault+0xf2/0x7e0
[ 390.253815] ? vmalloc_sync_all+0x30/0x30
[ 390.257957] ? error_entry+0x70/0xd0
[ 390.261668] ? trace_hardirqs_off_caller+0xbb/0x310
[ 390.266681] ? trace_hardirqs_on_caller+0xc0/0x310
[ 390.271604] ? syscall_return_slowpath+0x5e0/0x5e0
[ 390.276530] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 390.281379] ? trace_hardirqs_on_caller+0x310/0x310
[ 390.286390] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 390.291839] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 390.296855] ? prepare_exit_to_usermode+0x291/0x3b0
[ 390.301869] ? page_fault+0x8/0x30
[ 390.305406] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 390.310246] ? page_fault+0x8/0x30
[ 390.313782] page_fault+0x1e/0x30
[ 390.317227] RIP: 0033:0x7ff9ad261dd3
[ 390.320944] Code: Bad RIP value.
[ 390.324298] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 390.329654] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 390.336920] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 390.344183] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 390.351451] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 390.359054] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 390.366346] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 390.366406] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 390.372748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 390.372753] Call Trace:
[ 390.372771] dump_stack+0x244/0x39d
[ 390.372791] ? dump_stack_print_info.cold.1+0x20/0x20
[ 390.379306] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 390.388602] warn_alloc.cold.116+0xb7/0x1bd
[ 390.391153] init cpuset=/ mems_allowed=0
[ 390.394765] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 390.422788] ? lock_downgrade+0x900/0x900
[ 390.426939] ? trace_hardirqs_off+0xb8/0x310
[ 390.431350] ? trace_hardirqs_off+0xb8/0x310
[ 390.435765] __alloc_pages_slowpath+0x26e8/0x2e10
[ 390.440628] ? warn_alloc+0x120/0x120
[ 390.444428] ? print_usage_bug+0xc0/0xc0
[ 390.448486] ? warn_alloc+0x120/0x120
[ 390.452286] ? warn_alloc+0x120/0x120
[ 390.456081] ? print_usage_bug+0xc0/0xc0
[ 390.460140] ? print_usage_bug+0xc0/0xc0
[ 390.464216] ? __lock_acquire+0x62f/0x4c20
[ 390.468450] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 390.474444] ? should_fail+0x22d/0xd01
[ 390.478332] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 390.483428] ? __lock_acquire+0x62f/0x4c20
[ 390.487668] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 390.492762] ? __lock_acquire+0x62f/0x4c20
[ 390.496994] ? should_fail+0x22d/0xd01
[ 390.500875] ? find_held_lock+0x36/0x1c0
[ 390.504943] ? mark_held_locks+0x130/0x130
[ 390.509174] ? mark_held_locks+0x130/0x130
[ 390.513412] ? zap_class+0x640/0x640
[ 390.517123] ? mark_held_locks+0xc7/0x130
[ 390.521262] ? do_raw_spin_unlock+0xa7/0x330
[ 390.525664] ? zap_class+0x640/0x640
[ 390.529371] ? print_usage_bug+0xc0/0xc0
[ 390.533431] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 390.538965] ? check_preemption_disabled+0x48/0x280
[ 390.543989] ? __lock_is_held+0xb5/0x140
[ 390.548052] __alloc_pages_nodemask+0xa80/0xde0
[ 390.552717] ? zap_class+0x640/0x640
[ 390.556432] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 390.561453] ? find_held_lock+0x36/0x1c0
[ 390.565517] ? ____cache_alloc_node+0x1c7/0x1e0
[ 390.570192] ? lock_downgrade+0x900/0x900
[ 390.574344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 390.579882] cache_grow_begin+0xa5/0x8c0
[ 390.583937] ? do_raw_spin_unlock+0xa7/0x330
[ 390.588346] fallback_alloc+0x204/0x2e0
[ 390.592320] ____cache_alloc_node+0x1c7/0x1e0
[ 390.596815] kmem_cache_alloc_node+0xe3/0x730
[ 390.601307] ? ipv6_get_ifaddr+0x42e/0x620
[ 390.605564] __alloc_skb+0x119/0x770
[ 390.609270] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 390.614546] ? netdev_alloc_frag+0x1f0/0x1f0
[ 390.618951] ? lock_downgrade+0x900/0x900
[ 390.623100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 390.628631] ? refcount_sub_and_test_checked+0x203/0x310
[ 390.634082] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 390.639882] ? addrconf_rs_timer+0x690/0x690
[ 390.644301] ndisc_alloc_skb+0x144/0x340
[ 390.648366] ndisc_send_rs+0x331/0x6e0
[ 390.652256] addrconf_rs_timer+0x314/0x690
[ 390.656492] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 390.660738] call_timer_fn+0x272/0x920
[ 390.664616] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 390.668848] ? process_timeout+0x40/0x40
[ 390.672908] ? __run_timers+0x7da/0xc70
[ 390.676880] ? _raw_spin_unlock_irq+0x27/0x80
[ 390.681372] ? _raw_spin_unlock_irq+0x27/0x80
[ 390.685862] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 390.690095] ? lockdep_hardirqs_on+0x296/0x5b0
[ 390.694673] ? trace_hardirqs_on+0xbd/0x310
[ 390.698993] ? kasan_check_read+0x11/0x20
[ 390.703131] ? __run_timers+0x7da/0xc70
[ 390.707112] ? trace_hardirqs_off_caller+0x310/0x310
[ 390.712218] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 390.716449] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 390.720761] __run_timers+0x7e5/0xc70
[ 390.724564] ? timer_fixup_init+0x70/0x70
[ 390.728707] ? _raw_spin_unlock_irq+0x27/0x80
[ 390.733204] ? _raw_spin_unlock_irq+0x27/0x80
[ 390.737693] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 390.742271] ? trace_hardirqs_on+0xbd/0x310
[ 390.746587] ? kasan_check_read+0x11/0x20
[ 390.750728] ? finish_task_switch+0x1f4/0x910
[ 390.755218] ? trace_hardirqs_off_caller+0x310/0x310
[ 390.760318] ? compat_start_thread+0x80/0x80
[ 390.764746] ? pvclock_read_flags+0x160/0x160
[ 390.769248] ? __switch_to_asm+0x34/0x70
[ 390.773313] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 390.778849] ? check_preemption_disabled+0x48/0x280
[ 390.783871] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 390.789410] ? rcu_pm_notify+0xc0/0xc0
[ 390.793297] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 390.798834] ? check_preemption_disabled+0x48/0x280
[ 390.803853] run_timer_softirq+0x52/0xb0
[ 390.807909] ? rcu_read_lock_sched_held+0x14f/0x180
[ 390.812925] __do_softirq+0x308/0xb7e
[ 390.816729] ? trace_hardirqs_on_caller+0xc0/0x310
[ 390.821658] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 390.826754] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 390.832206] ? preempt_count_add+0xe6/0x1b0
[ 390.836537] ? schedule+0x108/0x460
[ 390.840167] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 390.844929] ? trace_hardirqs_off+0xb8/0x310
[ 390.849331] ? smpboot_thread_fn+0x68b/0xa00
[ 390.853734] ? trace_hardirqs_on+0x310/0x310
[ 390.858140] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 390.863685] ? check_preemption_disabled+0x48/0x280
[ 390.868700] ? takeover_tasklets+0xa90/0xa90
[ 390.873104] run_ksoftirqd+0x5e/0x100
[ 390.876898] smpboot_thread_fn+0x68b/0xa00
[ 390.881128] ? sort_range+0x30/0x30
[ 390.884759] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 390.889858] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 390.895386] ? __kthread_parkme+0xfb/0x1a0
[ 390.899618] ? sort_range+0x30/0x30
[ 390.903236] kthread+0x35a/0x440
[ 390.906597] ? kthread_stop+0x900/0x900
[ 390.910568] ret_from_fork+0x3a/0x50
[ 390.914288] warn_alloc_show_mem: 1 callbacks suppressed
[ 390.914297] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 390.914299] Mem-Info:
[ 390.914329] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 390.914329] active_file:12 inactive_file:10 isolated_file:0
[ 390.914329] unevictable:0 dirty:0 writeback:0 unstable:0
[ 390.914329] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 390.914329] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 390.914329] free:13734 free_pcp:626 free_cma:0
[ 390.919661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 390.919669] Call Trace:
[ 390.925465] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 390.927852]
[ 390.960879] 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
[ 390.970221] dump_stack+0x244/0x39d
[ 390.972772] lowmem_reserve[]: 0 2818 6321 6321
[ 391.000526] ? dump_stack_print_info.cold.1+0x20/0x20
[ 391.002647] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 391.028757] warn_alloc.cold.116+0xb7/0x1bd
[ 391.032343] lowmem_reserve[]: 0 0 3503 3503
[ 391.036920] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 391.042079] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 391.069218] ? lock_downgrade+0x900/0x900
[ 391.073501] lowmem_reserve[]: 0 0 0 0
[ 391.077822] ? trace_hardirqs_off+0xb8/0x310
[ 391.082629] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 391.111772] ? trace_hardirqs_off+0xb8/0x310
[ 391.115895] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 391.119696] __alloc_pages_slowpath+0x26e8/0x2e10
[ 391.124067] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 391.137606] ? warn_alloc+0x120/0x120
[ 391.141971] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 391.157047] ? print_usage_bug+0xc0/0xc0
[ 391.161856] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 391.161864] 2988 total pagecache pages
[ 391.176241] ? warn_alloc+0x120/0x120
[ 391.180019] 0 pages in swap cache
[ 391.188839] ? warn_alloc+0x120/0x120
[ 391.192872] Swap cache stats: add 0, delete 0, find 0/0
[ 391.201430] ? print_usage_bug+0xc0/0xc0
[ 391.205281] Free swap = 0kB
[ 391.205289] Total swap = 0kB
[ 391.209078] ? print_usage_bug+0xc0/0xc0
[ 391.212499] 1965979 pages RAM
[ 391.216286] ? __lock_acquire+0x62f/0x4c20
[ 391.221616] 0 pages HighMem/MovableOnly
[ 391.221624] 342855 pages reserved
[ 391.225681] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 391.228673] 0 pages cma reserved
[ 391.231680] ? should_fail+0x22d/0xd01
[ 391.235786] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 391.238803] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 391.243085] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 391.246974] ? __lock_acquire+0x62f/0x4c20
[ 391.250400] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 391.255926] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 391.298943] ? __lock_acquire+0x62f/0x4c20
[ 391.303170] ? should_fail+0x22d/0xd01
[ 391.307051] ? find_held_lock+0x36/0x1c0
[ 391.311121] ? mark_held_locks+0x130/0x130
[ 391.315354] ? mark_held_locks+0x130/0x130
[ 391.319585] ? zap_class+0x640/0x640
[ 391.323293] ? zap_class+0x640/0x640
[ 391.327002] ? print_usage_bug+0xc0/0xc0
[ 391.331061] ? do_raw_spin_unlock+0xa7/0x330
[ 391.335463] ? zap_class+0x640/0x640
[ 391.339172] ? print_usage_bug+0xc0/0xc0
[ 391.343229] ? wq_watchdog_touch+0x9c/0xfe
[ 391.347461] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 391.352993] ? check_preemption_disabled+0x48/0x280
[ 391.358016] ? __lock_is_held+0xb5/0x140
[ 391.362077] __alloc_pages_nodemask+0xa80/0xde0
[ 391.366748] ? zap_class+0x640/0x640
[ 391.370460] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 391.375486] ? find_held_lock+0x36/0x1c0
[ 391.379552] ? ____cache_alloc_node+0x1c7/0x1e0
[ 391.384225] ? lock_downgrade+0x900/0x900
[ 391.388374] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 391.393909] cache_grow_begin+0xa5/0x8c0
[ 391.397966] ? do_raw_spin_unlock+0xa7/0x330
[ 391.402379] fallback_alloc+0x204/0x2e0
[ 391.406356] ____cache_alloc_node+0x1c7/0x1e0
[ 391.410850] kmem_cache_alloc_node+0xe3/0x730
[ 391.415342] ? ipv6_get_ifaddr+0x42e/0x620
[ 391.419589] __alloc_skb+0x119/0x770
[ 391.423298] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 391.428574] ? netdev_alloc_frag+0x1f0/0x1f0
[ 391.432976] ? lock_downgrade+0x900/0x900
[ 391.437133] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 391.442668] ? refcount_sub_and_test_checked+0x203/0x310
[ 391.448122] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 391.453577] ? addrconf_rs_timer+0x690/0x690
[ 391.457990] ndisc_alloc_skb+0x144/0x340
[ 391.462048] ndisc_send_rs+0x331/0x6e0
[ 391.465942] addrconf_rs_timer+0x314/0x690
[ 391.470652] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 391.474906] call_timer_fn+0x272/0x920
[ 391.478790] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 391.483024] ? process_timeout+0x40/0x40
[ 391.487092] ? mark_held_locks+0xc7/0x130
[ 391.491260] ? _raw_spin_unlock_irq+0x27/0x80
[ 391.495750] ? _raw_spin_unlock_irq+0x27/0x80
[ 391.500236] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 391.504466] ? lockdep_hardirqs_on+0x296/0x5b0
[ 391.509045] ? trace_hardirqs_on+0xbd/0x310
[ 391.513359] ? kasan_check_read+0x11/0x20
[ 391.517499] ? __run_timers+0x7da/0xc70
[ 391.521479] ? trace_hardirqs_off_caller+0x310/0x310
[ 391.526584] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 391.530817] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 391.535045] __run_timers+0x7e5/0xc70
[ 391.538847] ? timer_fixup_init+0x70/0x70
[ 391.542994] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 391.548004] ? zap_class+0x640/0x640
[ 391.551717] ? print_usage_bug+0xc0/0xc0
[ 391.555778] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 391.560972] ? find_held_lock+0x36/0x1c0
[ 391.565032] ? zap_class+0x640/0x640
[ 391.568745] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 391.574282] ? check_preemption_disabled+0x48/0x280
[ 391.579316] ? __lock_is_held+0xb5/0x140
[ 391.583397] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 391.588931] ? check_preemption_disabled+0x48/0x280
[ 391.593945] run_timer_softirq+0x52/0xb0
[ 391.598003] ? rcu_read_lock_sched_held+0x14f/0x180
[ 391.603015] __do_softirq+0x308/0xb7e
[ 391.606814] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 391.611302] ? lock_downgrade+0x900/0x900
[ 391.615449] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 391.620559] ? pvclock_read_flags+0x160/0x160
[ 391.625055] ? lapic_next_event+0x5a/0x90
[ 391.629209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 391.634746] ? kvm_clock_read+0x18/0x30
[ 391.638716] ? kvm_sched_clock_read+0x9/0x20
[ 391.643137] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 391.648672] ? check_preemption_disabled+0x48/0x280
[ 391.653689] irq_exit+0x17f/0x1c0
[ 391.657143] smp_apic_timer_interrupt+0x1cb/0x760
[ 391.661975] ? smp_reschedule_interrupt+0x109/0x650
[ 391.667001] ? smp_call_function_single_interrupt+0x650/0x650
[ 391.672882] ? interrupt_entry+0xb5/0xc0
[ 391.676939] ? trace_hardirqs_off_caller+0xbb/0x310
[ 391.681947] ? trace_hardirqs_off_caller+0xbb/0x310
[ 391.686960] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 391.691795] ? trace_hardirqs_on_caller+0x310/0x310
[ 391.696805] ? trace_hardirqs_on_caller+0x310/0x310
[ 391.701815] ? task_prio+0x50/0x50
[ 391.705352] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 391.710892] ? check_preemption_disabled+0x48/0x280
[ 391.715910] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 391.720753] apic_timer_interrupt+0xf/0x20
[ 391.724976]
[ 391.727212] RIP: 0010:console_unlock+0x102f/0x1190
[ 391.732137] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 391.751033] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 391.758793] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 391.766057] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 391.773328] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 391.780590] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 391.787856] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 391.795143] ? netconsole_netdev_event+0x280/0x280
[ 391.800085] ? console_unlock+0x1026/0x1190
[ 391.804426] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 391.809105] ? lock_release+0xa00/0xa00
[ 391.813081] ? interrupt_entry+0xc0/0xc0
[ 391.817156] vprintk_emit+0x391/0x990
[ 391.820959] ? wake_up_klogd+0x180/0x180
[ 391.825026] ? wake_up_klogd+0x180/0x180
[ 391.829087] ? attach_entity_load_avg+0x850/0x860
[ 391.833923] ? __lock_acquire+0x5c0/0x4c20
[ 391.838155] ? mark_held_locks+0x130/0x130
[ 391.842387] ? print_usage_bug+0x80/0xc0
[ 391.846448] ? find_held_lock+0x36/0x1c0
[ 391.850513] vprintk_default+0x28/0x30
[ 391.854398] vprintk_func+0x7e/0x181
[ 391.858108] printk+0xa7/0xcf
[ 391.861208] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 391.865963] ? printk+0xa7/0xcf
[ 391.869240] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 391.874780] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 391.879973] show_free_areas.cold.117+0x103e/0x215d
[ 391.885001] ? si_meminfo_node+0x260/0x260
[ 391.889244] ? __lock_acquire+0x62f/0x4c20
[ 391.893475] ? __lock_acquire+0x62f/0x4c20
[ 391.897704] ? __account_cfs_rq_runtime+0x790/0x790
[ 391.902729] ? mark_held_locks+0x130/0x130
[ 391.906969] ? mark_held_locks+0x130/0x130
[ 391.911206] ? zap_class+0x640/0x640
[ 391.914916] ? put_dec+0x3b/0xf0
[ 391.918281] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 391.923820] ? find_held_lock+0x36/0x1c0
[ 391.927891] ? serial8250_console_write+0x8b3/0xb10
[ 391.932907] ? lock_downgrade+0x900/0x900
[ 391.937050] ? zap_class+0x640/0x640
[ 391.940765] ? zap_class+0x640/0x640
[ 391.944481] ? print_usage_bug+0xc0/0xc0
[ 391.948536] ? do_raw_spin_unlock+0xa7/0x330
[ 391.952942] ? trace_hardirqs_on+0x310/0x310
[ 391.957343] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 391.962889] ? find_held_lock+0x36/0x1c0
[ 391.966952] ? mark_held_locks+0xc7/0x130
[ 391.971101] ? console_unlock+0x1002/0x1190
[ 391.975416] ? netconsole_netdev_event+0x280/0x280
[ 391.980345] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 391.984922] ? trace_hardirqs_on+0xbd/0x310
[ 391.989240] ? vprintk_emit+0x391/0x990
[ 391.993209] ? trace_hardirqs_off_caller+0x310/0x310
[ 391.998309] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 392.003848] ? netconsole_netdev_event+0x280/0x280
[ 392.008775] ? console_unlock+0x8d8/0x1190
[ 392.013014] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 392.017673] ? vprintk_emit+0x846/0x990
[ 392.021646] ? lock_release+0xa00/0xa00
[ 392.025618] ? preempt_count_add+0xbc/0x1b0
[ 392.029934] ? wake_up_klogd+0x11a/0x180
[ 392.033990] ? console_device+0xc0/0xc0
[ 392.037962] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 392.043509] ? vprintk_emit+0x293/0x990
[ 392.047486] ? wake_up_klogd+0x180/0x180
[ 392.051550] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 392.056310] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 392.061761] ? retint_kernel+0x1b/0x2d
[ 392.065656] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 392.070432] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 392.075192] ? show_mem+0x1e/0x17b
[ 392.078733] show_mem+0x34/0x17b
[ 392.082099] dump_header+0x2f1/0xf72
[ 392.085822] ? pagefault_out_of_memory+0x197/0x197
[ 392.090758] ? __lock_acquire+0x62f/0x4c20
[ 392.094996] ? percpu_ref_get_many+0x240/0x240
[ 392.099582] ? print_usage_bug+0xc0/0xc0
[ 392.103644] ? zap_class+0x640/0x640
[ 392.107357] ? print_usage_bug+0xc0/0xc0
[ 392.111417] ? print_usage_bug+0xc0/0xc0
[ 392.115479] ? zap_class+0x640/0x640
[ 392.119197] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 392.124736] ? find_held_lock+0x36/0x1c0
[ 392.128802] ? mark_held_locks+0xc7/0x130
[ 392.132966] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 392.138080] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 392.143215] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 392.147798] ? trace_hardirqs_on+0xbd/0x310
[ 392.152119] ? kasan_check_read+0x11/0x20
[ 392.156267] ? ___ratelimit+0x3b4/0x672
[ 392.160242] ? trace_hardirqs_off_caller+0x310/0x310
[ 392.165343] ? trace_hardirqs_on+0x310/0x310
[ 392.169760] ? lock_downgrade+0x900/0x900
[ 392.173911] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 392.179014] ? ___ratelimit+0x3b9/0x672
[ 392.182994] ? idr_get_free+0xf70/0xf70
[ 392.186966] ? find_held_lock+0x36/0x1c0
[ 392.191037] oom_kill_process.cold.27+0x10/0x903
[ 392.195798] ? zap_class+0x640/0x640
[ 392.199509] ? check_preemption_disabled+0x48/0x280
[ 392.204545] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 392.209479] ? kasan_check_read+0x11/0x20
[ 392.213625] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 392.218900] ? oom_evaluate_task+0x540/0x540
[ 392.223311] ? find_held_lock+0x36/0x1c0
[ 392.227379] ? out_of_memory+0x974/0x1430
[ 392.231532] ? lock_downgrade+0x900/0x900
[ 392.235679] ? check_preemption_disabled+0x48/0x280
[ 392.240699] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 392.245639] ? kasan_check_read+0x11/0x20
[ 392.249784] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 392.255066] ? rcu_softirq_qs+0x20/0x20
[ 392.259046] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 392.264591] ? oom_evaluate_task+0x302/0x540
[ 392.269003] out_of_memory+0xa84/0x1430
[ 392.272992] ? oom_killer_disable+0x3a0/0x3a0
[ 392.277490] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 392.282421] ? __ww_mutex_check_waiters+0x160/0x160
[ 392.287450] __alloc_pages_slowpath+0x2354/0x2e10
[ 392.292320] ? warn_alloc+0x120/0x120
[ 392.296124] ? mark_held_locks+0x130/0x130
[ 392.300362] ? find_get_entry+0xaae/0x1120
[ 392.304603] ? filemap_map_pages+0x1a20/0x1a20
[ 392.309190] ? zap_class+0x640/0x640
[ 392.312908] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 392.318458] ? check_preemption_disabled+0x48/0x280
[ 392.323473] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 392.329010] ? should_fail+0x22d/0xd01
[ 392.332907] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 392.338010] ? zap_class+0x640/0x640
[ 392.341749] ? __lock_is_held+0xb5/0x140
[ 392.345822] ? mark_held_locks+0x130/0x130
[ 392.350060] ? lock_release+0xa00/0xa00
[ 392.354039] ? perf_trace_sched_process_exec+0x860/0x860
[ 392.359489] ? xa_load+0x2ba/0x460
[ 392.363039] ? lock_downgrade+0x900/0x900
[ 392.367195] ? __might_sleep+0x95/0x190
[ 392.371180] __alloc_pages_nodemask+0xa80/0xde0
[ 392.375861] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 392.380874] ? __page_cache_alloc+0x191/0x5c0
[ 392.385364] ? xa_load+0x2e1/0x460
[ 392.388905] ? xa_clear_mark+0x40/0x40
[ 392.392790] ? zap_class+0x640/0x640
[ 392.396505] ? zap_class+0x640/0x640
[ 392.400211] ? zap_class+0x640/0x640
[ 392.403919] ? __do_page_cache_readahead+0x663/0x810
[ 392.409020] ? find_held_lock+0x36/0x1c0
[ 392.413100] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 392.418645] alloc_pages_current+0x173/0x350
[ 392.423065] __page_cache_alloc+0x38c/0x5c0
[ 392.427382] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 392.432307] ? kasan_check_read+0x11/0x20
[ 392.436457] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 392.441734] ? generic_perform_write+0x6a0/0x6a0
[ 392.446489] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 392.452033] ? check_preemption_disabled+0x48/0x280
[ 392.457062] filemap_fault+0x1595/0x25f0
[ 392.461141] ? __lock_page_or_retry+0xa00/0xa00
[ 392.465811] ? mark_held_locks+0x130/0x130
[ 392.470058] ? filemap_map_pages+0xd6b/0x1a20
[ 392.474556] ? lock_downgrade+0x900/0x900
[ 392.478703] ? check_preemption_disabled+0x48/0x280
[ 392.483721] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 392.488654] ? kasan_check_read+0x11/0x20
[ 392.492805] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 392.498084] ? rcu_softirq_qs+0x20/0x20
[ 392.502068] ? filemap_map_pages+0xd92/0x1a20
[ 392.506567] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 392.512111] ? find_get_entries_tag+0x1400/0x1400
[ 392.516959] ? __lock_acquire+0x62f/0x4c20
[ 392.521203] ? lock_acquire+0x1ed/0x520
[ 392.525178] ? ext4_filemap_fault+0x7a/0xad
[ 392.529507] ? lock_release+0xa00/0xa00
[ 392.533479] ? perf_trace_sched_process_exec+0x860/0x860
[ 392.539039] ? print_usage_bug+0xc0/0xc0
[ 392.543095] ? print_usage_bug+0xc0/0xc0
[ 392.547161] ? down_read+0x8d/0x120
[ 392.550779] ? ext4_filemap_fault+0x7a/0xad
[ 392.555095] ? __down_interruptible+0x700/0x700
[ 392.559772] ext4_filemap_fault+0x82/0xad
[ 392.563919] __do_fault+0x100/0x6b0
[ 392.567549] ? pmd_devmap_trans_unstable+0x220/0x220
[ 392.572653] ? mark_held_locks+0x130/0x130
[ 392.576885] ? mark_held_locks+0x130/0x130
[ 392.581123] ? find_held_lock+0x36/0x1c0
[ 392.585191] ? find_held_lock+0x36/0x1c0
[ 392.589253] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 392.594796] __handle_mm_fault+0x3ea6/0x5be0
[ 392.599205] ? poll_select_copy_remaining+0x18c/0x6a0
[ 392.604404] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 392.609251] ? __might_fault+0x12b/0x1e0
[ 392.613311] ? lock_downgrade+0x900/0x900
[ 392.617466] ? zap_class+0x640/0x640
[ 392.621176] ? zap_class+0x640/0x640
[ 392.624892] ? find_held_lock+0x36/0x1c0
[ 392.628968] ? handle_mm_fault+0x42a/0xc70
[ 392.633201] ? lock_downgrade+0x900/0x900
[ 392.637840] ? check_preemption_disabled+0x48/0x280
[ 392.642862] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 392.647789] ? kasan_check_read+0x11/0x20
[ 392.651935] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 392.657210] ? rcu_softirq_qs+0x20/0x20
[ 392.661181] ? trace_hardirqs_off_caller+0x310/0x310
[ 392.666283] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 392.671821] ? check_preemption_disabled+0x48/0x280
[ 392.676843] handle_mm_fault+0x54f/0xc70
[ 392.680910] ? __handle_mm_fault+0x5be0/0x5be0
[ 392.685493] ? find_vma+0x34/0x190
[ 392.689040] __do_page_fault+0x5e8/0xe60
[ 392.693099] ? trace_hardirqs_off+0xb8/0x310
[ 392.697512] do_page_fault+0xf2/0x7e0
[ 392.701315] ? vmalloc_sync_all+0x30/0x30
[ 392.705467] ? error_entry+0x70/0xd0
[ 392.709179] ? trace_hardirqs_off_caller+0xbb/0x310
[ 392.714188] ? trace_hardirqs_on_caller+0xc0/0x310
[ 392.719112] ? syscall_return_slowpath+0x5e0/0x5e0
[ 392.724043] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 392.728884] ? trace_hardirqs_on_caller+0x310/0x310
[ 392.733899] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 392.739351] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 392.744367] ? prepare_exit_to_usermode+0x291/0x3b0
[ 392.749379] ? page_fault+0x8/0x30
[ 392.752917] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 392.757758] ? page_fault+0x8/0x30
[ 392.761294] page_fault+0x1e/0x30
[ 392.764741] RIP: 0033:0x7ff9ad261dd3
[ 392.768462] Code: Bad RIP value.
[ 392.771820] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 392.777180] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 392.784443] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 392.791713] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 392.798988] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 392.806262] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 392.813560] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 392.813616] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 392.819970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 392.819978] Call Trace:
[ 392.826547] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 392.835814] dump_stack+0x244/0x39d
[ 392.838372] init cpuset=/ mems_allowed=0
[ 392.848064] ? dump_stack_print_info.cold.1+0x20/0x20
[ 392.860906] warn_alloc.cold.116+0xb7/0x1bd
[ 392.865230] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 392.870076] ? lock_downgrade+0x900/0x900
[ 392.874238] ? trace_hardirqs_off+0xb8/0x310
[ 392.878645] ? trace_hardirqs_off+0xb8/0x310
[ 392.883074] __alloc_pages_slowpath+0x26e8/0x2e10
[ 392.887944] ? warn_alloc+0x120/0x120
[ 392.891739] ? print_usage_bug+0xc0/0xc0
[ 392.895799] ? warn_alloc+0x120/0x120
[ 392.899599] ? warn_alloc+0x120/0x120
[ 392.903400] ? print_usage_bug+0xc0/0xc0
[ 392.907463] ? print_usage_bug+0xc0/0xc0
[ 392.911522] ? __lock_acquire+0x62f/0x4c20
[ 392.915850] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 392.921387] ? should_fail+0x22d/0xd01
[ 392.925274] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 392.930380] ? __lock_acquire+0x62f/0x4c20
[ 392.934617] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 392.939721] ? __lock_acquire+0x62f/0x4c20
[ 392.943952] ? should_fail+0x22d/0xd01
[ 392.947843] ? find_held_lock+0x36/0x1c0
[ 392.951924] ? mark_held_locks+0x130/0x130
[ 392.956160] ? mark_held_locks+0x130/0x130
[ 392.960396] ? zap_class+0x640/0x640
[ 392.964111] ? mark_held_locks+0xc7/0x130
[ 392.968253] ? do_raw_spin_unlock+0xa7/0x330
[ 392.972659] ? zap_class+0x640/0x640
[ 392.976376] ? print_usage_bug+0xc0/0xc0
[ 392.980439] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 392.985982] ? check_preemption_disabled+0x48/0x280
[ 392.991024] ? __lock_is_held+0xb5/0x140
[ 392.995091] __alloc_pages_nodemask+0xa80/0xde0
[ 392.999757] ? zap_class+0x640/0x640
[ 393.003474] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 393.008501] ? find_held_lock+0x36/0x1c0
[ 393.012573] ? ____cache_alloc_node+0x1c7/0x1e0
[ 393.017246] ? lock_downgrade+0x900/0x900
[ 393.021400] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 393.026945] cache_grow_begin+0xa5/0x8c0
[ 393.031097] ? do_raw_spin_unlock+0xa7/0x330
[ 393.035513] fallback_alloc+0x204/0x2e0
[ 393.039491] ____cache_alloc_node+0x1c7/0x1e0
[ 393.043995] kmem_cache_alloc_node+0xe3/0x730
[ 393.048495] ? ipv6_get_ifaddr+0x42e/0x620
[ 393.052734] __alloc_skb+0x119/0x770
[ 393.056452] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 393.061732] ? netdev_alloc_frag+0x1f0/0x1f0
[ 393.066138] ? lock_downgrade+0x900/0x900
[ 393.070291] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 393.075826] ? refcount_sub_and_test_checked+0x203/0x310
[ 393.081274] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 393.086716] ? addrconf_rs_timer+0x690/0x690
[ 393.091134] ndisc_alloc_skb+0x144/0x340
[ 393.095198] ndisc_send_rs+0x331/0x6e0
[ 393.099089] addrconf_rs_timer+0x314/0x690
[ 393.103324] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 393.107563] call_timer_fn+0x272/0x920
[ 393.111446] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 393.115676] ? process_timeout+0x40/0x40
[ 393.119750] ? __run_timers+0x7da/0xc70
[ 393.123733] ? _raw_spin_unlock_irq+0x27/0x80
[ 393.128231] ? _raw_spin_unlock_irq+0x27/0x80
[ 393.132723] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 393.136956] ? lockdep_hardirqs_on+0x296/0x5b0
[ 393.141545] ? trace_hardirqs_on+0xbd/0x310
[ 393.145867] ? kasan_check_read+0x11/0x20
[ 393.150014] ? __run_timers+0x7da/0xc70
[ 393.154000] ? trace_hardirqs_off_caller+0x310/0x310
[ 393.159108] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 393.163344] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 393.167574] __run_timers+0x7e5/0xc70
[ 393.171380] ? timer_fixup_init+0x70/0x70
[ 393.175529] ? _raw_spin_unlock_irq+0x27/0x80
[ 393.180024] ? _raw_spin_unlock_irq+0x27/0x80
[ 393.184518] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 393.189104] ? trace_hardirqs_on+0xbd/0x310
[ 393.193423] ? kasan_check_read+0x11/0x20
[ 393.197570] ? finish_task_switch+0x1f4/0x910
[ 393.202066] ? trace_hardirqs_off_caller+0x310/0x310
[ 393.207168] ? compat_start_thread+0x80/0x80
[ 393.211595] ? pvclock_read_flags+0x160/0x160
[ 393.216087] ? __switch_to_asm+0x34/0x70
[ 393.220151] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 393.225688] ? check_preemption_disabled+0x48/0x280
[ 393.230708] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 393.236244] ? rcu_pm_notify+0xc0/0xc0
[ 393.240139] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 393.245679] ? check_preemption_disabled+0x48/0x280
[ 393.250701] run_timer_softirq+0x52/0xb0
[ 393.254776] ? rcu_read_lock_sched_held+0x14f/0x180
[ 393.259791] __do_softirq+0x308/0xb7e
[ 393.263593] ? trace_hardirqs_on_caller+0xc0/0x310
[ 393.268525] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 393.273629] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 393.279081] ? preempt_count_add+0xe6/0x1b0
[ 393.283408] ? schedule+0x108/0x460
[ 393.287030] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 393.291788] ? trace_hardirqs_off+0xb8/0x310
[ 393.296191] ? smpboot_thread_fn+0x68b/0xa00
[ 393.300599] ? trace_hardirqs_on+0x310/0x310
[ 393.305010] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 393.310546] ? check_preemption_disabled+0x48/0x280
[ 393.315557] ? takeover_tasklets+0xa90/0xa90
[ 393.319980] run_ksoftirqd+0x5e/0x100
[ 393.323776] smpboot_thread_fn+0x68b/0xa00
[ 393.328010] ? sort_range+0x30/0x30
[ 393.331638] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 393.336742] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 393.342280] ? __kthread_parkme+0xfb/0x1a0
[ 393.346513] ? sort_range+0x30/0x30
[ 393.350138] kthread+0x35a/0x440
[ 393.353505] ? kthread_stop+0x900/0x900
[ 393.357481] ret_from_fork+0x3a/0x50
[ 393.361206] warn_alloc_show_mem: 1 callbacks suppressed
[ 393.361216] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 393.361217] Mem-Info:
[ 393.361246] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 393.361246] active_file:12 inactive_file:10 isolated_file:0
[ 393.361246] unevictable:0 dirty:0 writeback:0 unstable:0
[ 393.361246] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 393.361246] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 393.361246] free:13734 free_pcp:626 free_cma:0
[ 393.366583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 393.366590] Call Trace:
[ 393.372395] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 393.374784]
[ 393.407839] 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
[ 393.417197] dump_stack+0x244/0x39d
[ 393.419748] lowmem_reserve[]: 0 2818 6321 6321
[ 393.447509] ? dump_stack_print_info.cold.1+0x20/0x20
[ 393.449630] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 393.476154] warn_alloc.cold.116+0xb7/0x1bd
[ 393.479743] lowmem_reserve[]: 0 0 3503 3503
[ 393.484315] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 393.489476] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 393.516624] ? lock_downgrade+0x900/0x900
[ 393.520913] lowmem_reserve[]: 0 0 0 0
[ 393.525234] ? trace_hardirqs_off+0xb8/0x310
[ 393.530043] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 393.559198] ? trace_hardirqs_off+0xb8/0x310
[ 393.563314] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 393.567116] __alloc_pages_slowpath+0x26e8/0x2e10
[ 393.571492] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 393.585039] ? warn_alloc+0x120/0x120
[ 393.589410] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 393.604489] ? print_usage_bug+0xc0/0xc0
[ 393.609302] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 393.609310] 2988 total pagecache pages
[ 393.623704] ? warn_alloc+0x120/0x120
[ 393.627483] 0 pages in swap cache
[ 393.636305] ? warn_alloc+0x120/0x120
[ 393.640340] Swap cache stats: add 0, delete 0, find 0/0
[ 393.648950] ? print_usage_bug+0xc0/0xc0
[ 393.652808] Free swap = 0kB
[ 393.652815] Total swap = 0kB
[ 393.656609] ? kvm_clock_read+0x18/0x30
[ 393.660032] 1965979 pages RAM
[ 393.663825] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 393.669152] 0 pages HighMem/MovableOnly
[ 393.669159] 342855 pages reserved
[ 393.673211] ? print_usage_bug+0xc0/0xc0
[ 393.676197] 0 pages cma reserved
[ 393.676266] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 393.679215] ? __lock_acquire+0x62f/0x4c20
[ 393.683239] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 393.686264] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 393.691248] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 393.695217] ? should_fail+0x22d/0xd01
[ 393.741065] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 393.746351] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 393.751461] ? __lock_acquire+0x62f/0x4c20
[ 393.755696] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 393.760796] ? __lock_acquire+0x62f/0x4c20
[ 393.765027] ? should_fail+0x22d/0xd01
[ 393.768927] ? rcu_irq_exit+0x1a2/0x390
[ 393.772907] ? mark_held_locks+0x130/0x130
[ 393.777168] ? mark_held_locks+0x130/0x130
[ 393.781406] ? mark_held_locks+0xc7/0x130
[ 393.785547] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 393.790563] ? zap_class+0x640/0x640
[ 393.794275] ? print_usage_bug+0xc0/0xc0
[ 393.798335] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 393.803872] ? check_preemption_disabled+0x48/0x280
[ 393.808895] ? __lock_is_held+0xb5/0x140
[ 393.812970] __alloc_pages_nodemask+0xa80/0xde0
[ 393.817640] ? zap_class+0x640/0x640
[ 393.821356] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 393.826385] ? find_held_lock+0x36/0x1c0
[ 393.830456] ? ____cache_alloc_node+0x1c7/0x1e0
[ 393.835126] ? lock_downgrade+0x900/0x900
[ 393.839281] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 393.844820] cache_grow_begin+0xa5/0x8c0
[ 393.848879] ? do_raw_spin_unlock+0xa7/0x330
[ 393.853317] fallback_alloc+0x204/0x2e0
[ 393.857296] ____cache_alloc_node+0x1c7/0x1e0
[ 393.861794] kmem_cache_alloc_node+0xe3/0x730
[ 393.866286] ? ipv6_get_ifaddr+0x42e/0x620
[ 393.870528] __alloc_skb+0x119/0x770
[ 393.874240] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 393.879518] ? netdev_alloc_frag+0x1f0/0x1f0
[ 393.883936] ? lock_downgrade+0x900/0x900
[ 393.888093] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 393.893640] ? refcount_sub_and_test_checked+0x203/0x310
[ 393.899092] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 393.904542] ? addrconf_rs_timer+0x690/0x690
[ 393.908964] ndisc_alloc_skb+0x144/0x340
[ 393.913029] ndisc_send_rs+0x331/0x6e0
[ 393.916926] addrconf_rs_timer+0x314/0x690
[ 393.921169] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 393.925414] call_timer_fn+0x272/0x920
[ 393.929322] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 393.933561] ? process_timeout+0x40/0x40
[ 393.937629] ? mark_held_locks+0xc7/0x130
[ 393.941779] ? _raw_spin_unlock_irq+0x27/0x80
[ 393.946362] ? _raw_spin_unlock_irq+0x27/0x80
[ 393.950857] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 393.955093] ? lockdep_hardirqs_on+0x296/0x5b0
[ 393.959682] ? trace_hardirqs_on+0xbd/0x310
[ 393.964013] ? kasan_check_read+0x11/0x20
[ 393.968164] ? __run_timers+0x7da/0xc70
[ 393.972144] ? trace_hardirqs_off_caller+0x310/0x310
[ 393.977254] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 393.981506] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 393.985739] __run_timers+0x7e5/0xc70
[ 393.989550] ? timer_fixup_init+0x70/0x70
[ 393.993699] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 393.998714] ? zap_class+0x640/0x640
[ 394.002437] ? print_usage_bug+0xc0/0xc0
[ 394.006502] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 394.011694] ? find_held_lock+0x36/0x1c0
[ 394.015760] ? zap_class+0x640/0x640
[ 394.019488] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 394.025027] ? check_preemption_disabled+0x48/0x280
[ 394.030051] ? __lock_is_held+0xb5/0x140
[ 394.034115] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 394.039653] ? check_preemption_disabled+0x48/0x280
[ 394.044674] run_timer_softirq+0x52/0xb0
[ 394.048729] ? rcu_read_lock_sched_held+0x14f/0x180
[ 394.053745] __do_softirq+0x308/0xb7e
[ 394.057548] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 394.062039] ? lock_downgrade+0x900/0x900
[ 394.066188] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 394.071298] ? pvclock_read_flags+0x160/0x160
[ 394.075794] ? lapic_next_event+0x5a/0x90
[ 394.079953] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 394.085492] ? kvm_clock_read+0x18/0x30
[ 394.089465] ? kvm_sched_clock_read+0x9/0x20
[ 394.093874] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 394.099428] ? check_preemption_disabled+0x48/0x280
[ 394.104460] irq_exit+0x17f/0x1c0
[ 394.107921] smp_apic_timer_interrupt+0x1cb/0x760
[ 394.112762] ? smp_reschedule_interrupt+0x109/0x650
[ 394.117780] ? smp_call_function_single_interrupt+0x650/0x650
[ 394.123668] ? interrupt_entry+0xb5/0xc0
[ 394.127729] ? trace_hardirqs_off_caller+0xbb/0x310
[ 394.132743] ? trace_hardirqs_off_caller+0xbb/0x310
[ 394.137759] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 394.142602] ? trace_hardirqs_on_caller+0x310/0x310
[ 394.147616] ? trace_hardirqs_on_caller+0x310/0x310
[ 394.152634] ? task_prio+0x50/0x50
[ 394.156173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 394.161713] ? check_preemption_disabled+0x48/0x280
[ 394.166732] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 394.171586] apic_timer_interrupt+0xf/0x20
[ 394.175814]
[ 394.178049] RIP: 0010:console_unlock+0x102f/0x1190
[ 394.182977] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 394.201896] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 394.209608] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 394.216891] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 394.224171] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 394.231439] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 394.238704] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 394.245992] ? netconsole_netdev_event+0x280/0x280
[ 394.250923] ? console_unlock+0x1026/0x1190
[ 394.255262] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 394.259931] ? lock_release+0xa00/0xa00
[ 394.263912] ? interrupt_entry+0xc0/0xc0
[ 394.267986] vprintk_emit+0x391/0x990
[ 394.271787] ? wake_up_klogd+0x180/0x180
[ 394.275849] ? wake_up_klogd+0x180/0x180
[ 394.279918] ? attach_entity_load_avg+0x850/0x860
[ 394.284757] ? __lock_acquire+0x5c0/0x4c20
[ 394.288991] ? mark_held_locks+0x130/0x130
[ 394.293224] ? print_usage_bug+0x80/0xc0
[ 394.297289] ? find_held_lock+0x36/0x1c0
[ 394.301356] vprintk_default+0x28/0x30
[ 394.305246] vprintk_func+0x7e/0x181
[ 394.308959] printk+0xa7/0xcf
[ 394.312077] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 394.316832] ? printk+0xa7/0xcf
[ 394.320113] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 394.325654] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 394.330852] show_free_areas.cold.117+0x103e/0x215d
[ 394.335901] ? si_meminfo_node+0x260/0x260
[ 394.340144] ? __lock_acquire+0x62f/0x4c20
[ 394.344373] ? __lock_acquire+0x62f/0x4c20
[ 394.348609] ? __account_cfs_rq_runtime+0x790/0x790
[ 394.353641] ? mark_held_locks+0x130/0x130
[ 394.357877] ? mark_held_locks+0x130/0x130
[ 394.362115] ? zap_class+0x640/0x640
[ 394.365828] ? put_dec+0x3b/0xf0
[ 394.369191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 394.374746] ? find_held_lock+0x36/0x1c0
[ 394.378820] ? serial8250_console_write+0x8b3/0xb10
[ 394.383832] ? lock_downgrade+0x900/0x900
[ 394.387985] ? zap_class+0x640/0x640
[ 394.391695] ? zap_class+0x640/0x640
[ 394.395416] ? print_usage_bug+0xc0/0xc0
[ 394.399474] ? do_raw_spin_unlock+0xa7/0x330
[ 394.403893] ? trace_hardirqs_on+0x310/0x310
[ 394.408299] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 394.413848] ? find_held_lock+0x36/0x1c0
[ 394.417927] ? mark_held_locks+0xc7/0x130
[ 394.422077] ? console_unlock+0x1002/0x1190
[ 394.426400] ? netconsole_netdev_event+0x280/0x280
[ 394.431331] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 394.435910] ? trace_hardirqs_on+0xbd/0x310
[ 394.440232] ? vprintk_emit+0x391/0x990
[ 394.444212] ? trace_hardirqs_off_caller+0x310/0x310
[ 394.449315] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 394.454854] ? netconsole_netdev_event+0x280/0x280
[ 394.459787] ? console_unlock+0x8d8/0x1190
[ 394.464030] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 394.468691] ? vprintk_emit+0x846/0x990
[ 394.472678] ? lock_release+0xa00/0xa00
[ 394.476651] ? preempt_count_add+0xbc/0x1b0
[ 394.480970] ? wake_up_klogd+0x11a/0x180
[ 394.485043] ? console_device+0xc0/0xc0
[ 394.489021] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 394.494565] ? vprintk_emit+0x293/0x990
[ 394.498548] ? wake_up_klogd+0x180/0x180
[ 394.502613] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 394.507369] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 394.512819] ? retint_kernel+0x1b/0x2d
[ 394.516713] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 394.521490] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 394.526253] ? show_mem+0x1e/0x17b
[ 394.529793] show_mem+0x34/0x17b
[ 394.533165] dump_header+0x2f1/0xf72
[ 394.536920] ? pagefault_out_of_memory+0x197/0x197
[ 394.541867] ? __lock_acquire+0x62f/0x4c20
[ 394.546210] ? percpu_ref_get_many+0x240/0x240
[ 394.550792] ? print_usage_bug+0xc0/0xc0
[ 394.554865] ? zap_class+0x640/0x640
[ 394.558583] ? print_usage_bug+0xc0/0xc0
[ 394.562641] ? print_usage_bug+0xc0/0xc0
[ 394.566704] ? zap_class+0x640/0x640
[ 394.570417] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 394.575960] ? find_held_lock+0x36/0x1c0
[ 394.580030] ? mark_held_locks+0xc7/0x130
[ 394.584181] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 394.589282] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 394.594391] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 394.598973] ? trace_hardirqs_on+0xbd/0x310
[ 394.603296] ? kasan_check_read+0x11/0x20
[ 394.607441] ? ___ratelimit+0x3b4/0x672
[ 394.611417] ? trace_hardirqs_off_caller+0x310/0x310
[ 394.616524] ? trace_hardirqs_on+0x310/0x310
[ 394.620933] ? lock_downgrade+0x900/0x900
[ 394.625522] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 394.630626] ? ___ratelimit+0x3b9/0x672
[ 394.634602] ? idr_get_free+0xf70/0xf70
[ 394.639063] ? find_held_lock+0x36/0x1c0
[ 394.643132] oom_kill_process.cold.27+0x10/0x903
[ 394.647886] ? zap_class+0x640/0x640
[ 394.651599] ? check_preemption_disabled+0x48/0x280
[ 394.656618] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 394.661547] ? kasan_check_read+0x11/0x20
[ 394.665694] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 394.670967] ? oom_evaluate_task+0x540/0x540
[ 394.675378] ? find_held_lock+0x36/0x1c0
[ 394.679443] ? out_of_memory+0x974/0x1430
[ 394.683585] ? lock_downgrade+0x900/0x900
[ 394.687729] ? check_preemption_disabled+0x48/0x280
[ 394.692743] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 394.697664] ? kasan_check_read+0x11/0x20
[ 394.701804] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 394.707074] ? rcu_softirq_qs+0x20/0x20
[ 394.711045] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 394.716580] ? oom_evaluate_task+0x302/0x540
[ 394.720990] out_of_memory+0xa84/0x1430
[ 394.724968] ? oom_killer_disable+0x3a0/0x3a0
[ 394.729458] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 394.734391] ? __ww_mutex_check_waiters+0x160/0x160
[ 394.739417] __alloc_pages_slowpath+0x2354/0x2e10
[ 394.744287] ? warn_alloc+0x120/0x120
[ 394.748089] ? mark_held_locks+0x130/0x130
[ 394.752324] ? find_get_entry+0xaae/0x1120
[ 394.756571] ? filemap_map_pages+0x1a20/0x1a20
[ 394.761158] ? zap_class+0x640/0x640
[ 394.764874] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 394.770411] ? check_preemption_disabled+0x48/0x280
[ 394.775426] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 394.780959] ? should_fail+0x22d/0xd01
[ 394.784853] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 394.789971] ? zap_class+0x640/0x640
[ 394.793709] ? __lock_is_held+0xb5/0x140
[ 394.797778] ? mark_held_locks+0x130/0x130
[ 394.802010] ? lock_release+0xa00/0xa00
[ 394.805979] ? perf_trace_sched_process_exec+0x860/0x860
[ 394.811424] ? xa_load+0x2ba/0x460
[ 394.814964] ? lock_downgrade+0x900/0x900
[ 394.819110] ? __might_sleep+0x95/0x190
[ 394.823088] __alloc_pages_nodemask+0xa80/0xde0
[ 394.827757] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 394.832767] ? __page_cache_alloc+0x191/0x5c0
[ 394.837258] ? xa_load+0x2e1/0x460
[ 394.840794] ? xa_clear_mark+0x40/0x40
[ 394.844679] ? zap_class+0x640/0x640
[ 394.848398] ? zap_class+0x640/0x640
[ 394.852106] ? zap_class+0x640/0x640
[ 394.855815] ? __do_page_cache_readahead+0x663/0x810
[ 394.860928] ? find_held_lock+0x36/0x1c0
[ 394.864992] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 394.870535] alloc_pages_current+0x173/0x350
[ 394.874944] __page_cache_alloc+0x38c/0x5c0
[ 394.879262] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 394.884185] ? kasan_check_read+0x11/0x20
[ 394.888329] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 394.893715] ? generic_perform_write+0x6a0/0x6a0
[ 394.898473] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 394.904008] ? check_preemption_disabled+0x48/0x280
[ 394.909024] filemap_fault+0x1595/0x25f0
[ 394.913092] ? __lock_page_or_retry+0xa00/0xa00
[ 394.917761] ? mark_held_locks+0x130/0x130
[ 394.921998] ? filemap_map_pages+0xd6b/0x1a20
[ 394.926487] ? lock_downgrade+0x900/0x900
[ 394.930627] ? check_preemption_disabled+0x48/0x280
[ 394.935639] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 394.940565] ? kasan_check_read+0x11/0x20
[ 394.944711] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 394.949997] ? rcu_softirq_qs+0x20/0x20
[ 394.953976] ? filemap_map_pages+0xd92/0x1a20
[ 394.958473] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 394.964011] ? find_get_entries_tag+0x1400/0x1400
[ 394.968868] ? __lock_acquire+0x62f/0x4c20
[ 394.973147] ? lock_acquire+0x1ed/0x520
[ 394.977130] ? ext4_filemap_fault+0x7a/0xad
[ 394.981453] ? lock_release+0xa00/0xa00
[ 394.985421] ? perf_trace_sched_process_exec+0x860/0x860
[ 394.990881] ? print_usage_bug+0xc0/0xc0
[ 394.994973] ? print_usage_bug+0xc0/0xc0
[ 394.999084] ? down_read+0x8d/0x120
[ 395.002707] ? ext4_filemap_fault+0x7a/0xad
[ 395.007040] ? __down_interruptible+0x700/0x700
[ 395.011715] ext4_filemap_fault+0x82/0xad
[ 395.015865] __do_fault+0x100/0x6b0
[ 395.019496] ? pmd_devmap_trans_unstable+0x220/0x220
[ 395.024601] ? mark_held_locks+0x130/0x130
[ 395.028838] ? mark_held_locks+0x130/0x130
[ 395.033084] ? find_held_lock+0x36/0x1c0
[ 395.037146] ? find_held_lock+0x36/0x1c0
[ 395.041207] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 395.046747] __handle_mm_fault+0x3ea6/0x5be0
[ 395.051148] ? poll_select_copy_remaining+0x18c/0x6a0
[ 395.056345] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 395.061189] ? __might_fault+0x12b/0x1e0
[ 395.065245] ? lock_downgrade+0x900/0x900
[ 395.069401] ? zap_class+0x640/0x640
[ 395.073110] ? zap_class+0x640/0x640
[ 395.076856] ? find_held_lock+0x36/0x1c0
[ 395.080919] ? handle_mm_fault+0x42a/0xc70
[ 395.085169] ? lock_downgrade+0x900/0x900
[ 395.089316] ? check_preemption_disabled+0x48/0x280
[ 395.094337] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 395.099259] ? kasan_check_read+0x11/0x20
[ 395.103400] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 395.108672] ? rcu_softirq_qs+0x20/0x20
[ 395.112642] ? trace_hardirqs_off_caller+0x310/0x310
[ 395.117741] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 395.123293] ? check_preemption_disabled+0x48/0x280
[ 395.128310] handle_mm_fault+0x54f/0xc70
[ 395.132376] ? __handle_mm_fault+0x5be0/0x5be0
[ 395.136958] ? find_vma+0x34/0x190
[ 395.140500] __do_page_fault+0x5e8/0xe60
[ 395.144555] ? trace_hardirqs_off+0xb8/0x310
[ 395.148966] do_page_fault+0xf2/0x7e0
[ 395.152764] ? vmalloc_sync_all+0x30/0x30
[ 395.156905] ? error_entry+0x70/0xd0
[ 395.160616] ? trace_hardirqs_off_caller+0xbb/0x310
[ 395.165628] ? trace_hardirqs_on_caller+0xc0/0x310
[ 395.170579] ? syscall_return_slowpath+0x5e0/0x5e0
[ 395.175506] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 395.180349] ? trace_hardirqs_on_caller+0x310/0x310
[ 395.185358] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 395.190812] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 395.195833] ? prepare_exit_to_usermode+0x291/0x3b0
[ 395.200842] ? page_fault+0x8/0x30
[ 395.204382] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 395.209219] ? page_fault+0x8/0x30
[ 395.212755] page_fault+0x1e/0x30
[ 395.216203] RIP: 0033:0x7ff9ad261dd3
[ 395.219923] Code: Bad RIP value.
[ 395.223278] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 395.228633] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 395.235896] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 395.243156] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 395.250425] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 395.257691] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 395.264979] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 395.265039] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 395.271388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 395.271392] Call Trace:
[ 395.271412] dump_stack+0x244/0x39d
[ 395.271431] ? dump_stack_print_info.cold.1+0x20/0x20
[ 395.277998] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 395.287248] warn_alloc.cold.116+0xb7/0x1bd
[ 395.289804] init cpuset=/ mems_allowed=0
[ 395.293421] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 395.321439] ? lock_downgrade+0x900/0x900
[ 395.325591] ? trace_hardirqs_off+0xb8/0x310
[ 395.329998] ? trace_hardirqs_off+0xb8/0x310
[ 395.334411] __alloc_pages_slowpath+0x26e8/0x2e10
[ 395.339276] ? warn_alloc+0x120/0x120
[ 395.343074] ? print_usage_bug+0xc0/0xc0
[ 395.347132] ? warn_alloc+0x120/0x120
[ 395.350937] ? warn_alloc+0x120/0x120
[ 395.354733] ? print_usage_bug+0xc0/0xc0
[ 395.358799] ? print_usage_bug+0xc0/0xc0
[ 395.362864] ? __lock_acquire+0x62f/0x4c20
[ 395.367101] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 395.372634] ? should_fail+0x22d/0xd01
[ 395.376517] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 395.381618] ? __lock_acquire+0x62f/0x4c20
[ 395.385853] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 395.390947] ? __lock_acquire+0x62f/0x4c20
[ 395.395174] ? should_fail+0x22d/0xd01
[ 395.399058] ? find_held_lock+0x36/0x1c0
[ 395.403121] ? mark_held_locks+0x130/0x130
[ 395.407352] ? mark_held_locks+0x130/0x130
[ 395.411584] ? zap_class+0x640/0x640
[ 395.415297] ? mark_held_locks+0xc7/0x130
[ 395.419439] ? do_raw_spin_unlock+0xa7/0x330
[ 395.423840] ? zap_class+0x640/0x640
[ 395.427547] ? print_usage_bug+0xc0/0xc0
[ 395.431609] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 395.437145] ? check_preemption_disabled+0x48/0x280
[ 395.442177] ? __lock_is_held+0xb5/0x140
[ 395.446238] __alloc_pages_nodemask+0xa80/0xde0
[ 395.450902] ? zap_class+0x640/0x640
[ 395.454616] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 395.459642] ? find_held_lock+0x36/0x1c0
[ 395.463707] ? ____cache_alloc_node+0x1c7/0x1e0
[ 395.468862] ? lock_downgrade+0x900/0x900
[ 395.473014] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 395.478549] cache_grow_begin+0xa5/0x8c0
[ 395.482604] ? do_raw_spin_unlock+0xa7/0x330
[ 395.487016] fallback_alloc+0x204/0x2e0
[ 395.490995] ____cache_alloc_node+0x1c7/0x1e0
[ 395.495487] kmem_cache_alloc_node+0xe3/0x730
[ 395.499981] ? ipv6_get_ifaddr+0x42e/0x620
[ 395.504219] __alloc_skb+0x119/0x770
[ 395.507929] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 395.513203] ? netdev_alloc_frag+0x1f0/0x1f0
[ 395.518040] ? lock_downgrade+0x900/0x900
[ 395.522188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 395.527722] ? refcount_sub_and_test_checked+0x203/0x310
[ 395.533170] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 395.538616] ? addrconf_rs_timer+0x690/0x690
[ 395.543034] ndisc_alloc_skb+0x144/0x340
[ 395.547095] ndisc_send_rs+0x331/0x6e0
[ 395.550985] addrconf_rs_timer+0x314/0x690
[ 395.555226] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 395.559463] call_timer_fn+0x272/0x920
[ 395.563348] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 395.567578] ? process_timeout+0x40/0x40
[ 395.571646] ? __run_timers+0x7da/0xc70
[ 395.575622] ? _raw_spin_unlock_irq+0x27/0x80
[ 395.580111] ? _raw_spin_unlock_irq+0x27/0x80
[ 395.584597] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 395.588825] ? lockdep_hardirqs_on+0x296/0x5b0
[ 395.593404] ? trace_hardirqs_on+0xbd/0x310
[ 395.597724] ? kasan_check_read+0x11/0x20
[ 395.601869] ? __run_timers+0x7da/0xc70
[ 395.605852] ? trace_hardirqs_off_caller+0x310/0x310
[ 395.610953] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 395.615188] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 395.619416] __run_timers+0x7e5/0xc70
[ 395.623222] ? timer_fixup_init+0x70/0x70
[ 395.627364] ? _raw_spin_unlock_irq+0x27/0x80
[ 395.631852] ? _raw_spin_unlock_irq+0x27/0x80
[ 395.636343] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 395.640922] ? trace_hardirqs_on+0xbd/0x310
[ 395.645236] ? kasan_check_read+0x11/0x20
[ 395.649376] ? finish_task_switch+0x1f4/0x910
[ 395.653873] ? trace_hardirqs_off_caller+0x310/0x310
[ 395.658971] ? compat_start_thread+0x80/0x80
[ 395.663394] ? pvclock_read_flags+0x160/0x160
[ 395.667885] ? __switch_to_asm+0x34/0x70
[ 395.671942] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 395.677474] ? check_preemption_disabled+0x48/0x280
[ 395.682495] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 395.688031] ? rcu_pm_notify+0xc0/0xc0
[ 395.691915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 395.697452] ? check_preemption_disabled+0x48/0x280
[ 395.702471] run_timer_softirq+0x52/0xb0
[ 395.706531] ? rcu_read_lock_sched_held+0x14f/0x180
[ 395.711543] __do_softirq+0x308/0xb7e
[ 395.715346] ? trace_hardirqs_on_caller+0xc0/0x310
[ 395.720280] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 395.725379] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 395.730834] ? preempt_count_add+0xe6/0x1b0
[ 395.735159] ? schedule+0x108/0x460
[ 395.738796] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 395.743557] ? trace_hardirqs_off+0xb8/0x310
[ 395.747969] ? smpboot_thread_fn+0x68b/0xa00
[ 395.752373] ? trace_hardirqs_on+0x310/0x310
[ 395.756789] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 395.762323] ? check_preemption_disabled+0x48/0x280
[ 395.767341] ? takeover_tasklets+0xa90/0xa90
[ 395.771746] run_ksoftirqd+0x5e/0x100
[ 395.775553] smpboot_thread_fn+0x68b/0xa00
[ 395.779800] ? sort_range+0x30/0x30
[ 395.783425] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 395.788524] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 395.794059] ? __kthread_parkme+0xfb/0x1a0
[ 395.798291] ? sort_range+0x30/0x30
[ 395.801916] kthread+0x35a/0x440
[ 395.805276] ? kthread_stop+0x900/0x900
[ 395.809246] ret_from_fork+0x3a/0x50
[ 395.812968] warn_alloc_show_mem: 1 callbacks suppressed
[ 395.812977] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 395.812978] Mem-Info:
[ 395.813008] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 395.813008] active_file:12 inactive_file:10 isolated_file:0
[ 395.813008] unevictable:0 dirty:0 writeback:0 unstable:0
[ 395.813008] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 395.813008] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 395.813008] free:13734 free_pcp:626 free_cma:0
[ 395.818343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 395.824135] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 395.826518] Call Trace:
[ 395.859546] 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
[ 395.868887]
[ 395.896699] lowmem_reserve[]: 0 2818 6321 6321
[ 395.899286] dump_stack+0x244/0x39d
[ 395.925356] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 395.927501] ? dump_stack_print_info.cold.1+0x20/0x20
[ 395.932046] lowmem_reserve[]: 0 0 3503 3503
[ 395.935681] warn_alloc.cold.116+0xb7/0x1bd
[ 395.962795] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 395.967979] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 395.972271] lowmem_reserve[]: 0 0 0 0
[ 395.976581] ? lock_downgrade+0x900/0x900
[ 396.005694] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 396.010530] ? trace_hardirqs_off+0xb8/0x310
[ 396.014296] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 396.018437] ? trace_hardirqs_off+0xb8/0x310
[ 396.032117] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 396.036529] __alloc_pages_slowpath+0x26e8/0x2e10
[ 396.051584] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 396.055998] ? warn_alloc+0x120/0x120
[ 396.070341] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 396.075167] ? warn_alloc+0x120/0x120
[ 396.083971] 2988 total pagecache pages
[ 396.087771] ? warn_alloc+0x120/0x120
[ 396.096324] 0 pages in swap cache
[ 396.100106] ? print_usage_bug+0xc0/0xc0
[ 396.103965] Swap cache stats: add 0, delete 0, find 0/0
[ 396.107756] ? warn_alloc+0x120/0x120
[ 396.111182] Free swap = 0kB
[ 396.111189] Total swap = 0kB
[ 396.115236] ? print_usage_bug+0xc0/0xc0
[ 396.120568] 1965979 pages RAM
[ 396.124367] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 396.127348] 0 pages HighMem/MovableOnly
[ 396.127355] 342855 pages reserved
[ 396.130357] ? should_fail+0x22d/0xd01
[ 396.134383] 0 pages cma reserved
[ 396.137475] ? __lock_acquire+0x62f/0x4c20
[ 396.143037] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 396.146940] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 396.150439] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 396.154242] ? __lock_acquire+0x62f/0x4c20
[ 396.157577] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 396.161821] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 396.197614] ? __lock_acquire+0x62f/0x4c20
[ 396.201842] ? should_fail+0x22d/0xd01
[ 396.205742] ? mark_held_locks+0x130/0x130
[ 396.209996] ? mark_held_locks+0x130/0x130
[ 396.214234] ? mark_held_locks+0x130/0x130
[ 396.218466] ? zap_class+0x640/0x640
[ 396.222176] ? print_usage_bug+0xc0/0xc0
[ 396.226244] ? mark_held_locks+0x130/0x130
[ 396.230472] ? print_usage_bug+0xc0/0xc0
[ 396.234529] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 396.240065] ? check_preemption_disabled+0x48/0x280
[ 396.245083] ? __lock_is_held+0xb5/0x140
[ 396.249143] __alloc_pages_nodemask+0xa80/0xde0
[ 396.253806] ? zap_class+0x640/0x640
[ 396.257517] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 396.262540] ? find_held_lock+0x36/0x1c0
[ 396.266606] ? ____cache_alloc_node+0x1c7/0x1e0
[ 396.271275] ? lock_downgrade+0x900/0x900
[ 396.275424] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 396.280964] cache_grow_begin+0xa5/0x8c0
[ 396.285019] ? do_raw_spin_unlock+0xa7/0x330
[ 396.289429] fallback_alloc+0x204/0x2e0
[ 396.293404] ____cache_alloc_node+0x1c7/0x1e0
[ 396.297904] kmem_cache_alloc_node+0xe3/0x730
[ 396.302393] ? ipv6_get_ifaddr+0x42e/0x620
[ 396.306630] __alloc_skb+0x119/0x770
[ 396.310337] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 396.315612] ? netdev_alloc_frag+0x1f0/0x1f0
[ 396.320014] ? lock_downgrade+0x900/0x900
[ 396.324170] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 396.329714] ? refcount_sub_and_test_checked+0x203/0x310
[ 396.335162] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 396.340611] ? addrconf_rs_timer+0x690/0x690
[ 396.345027] ndisc_alloc_skb+0x144/0x340
[ 396.349091] ndisc_send_rs+0x331/0x6e0
[ 396.352978] addrconf_rs_timer+0x314/0x690
[ 396.357212] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 396.361457] call_timer_fn+0x272/0x920
[ 396.365347] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 396.369580] ? process_timeout+0x40/0x40
[ 396.373648] ? mark_held_locks+0xc7/0x130
[ 396.377795] ? _raw_spin_unlock_irq+0x27/0x80
[ 396.382284] ? _raw_spin_unlock_irq+0x27/0x80
[ 396.386775] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 396.391005] ? lockdep_hardirqs_on+0x296/0x5b0
[ 396.395585] ? trace_hardirqs_on+0xbd/0x310
[ 396.399905] ? kasan_check_read+0x11/0x20
[ 396.404045] ? __run_timers+0x7da/0xc70
[ 396.408015] ? trace_hardirqs_off_caller+0x310/0x310
[ 396.413155] ? tcp_compressed_ack_kick+0x220/0x220
[ 396.418086] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 396.422318] __run_timers+0x7e5/0xc70
[ 396.426124] ? timer_fixup_init+0x70/0x70
[ 396.430270] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 396.435283] ? zap_class+0x640/0x640
[ 396.438996] ? print_usage_bug+0xc0/0xc0
[ 396.443054] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 396.448251] ? find_held_lock+0x36/0x1c0
[ 396.452311] ? zap_class+0x640/0x640
[ 396.456028] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 396.461561] ? check_preemption_disabled+0x48/0x280
[ 396.466585] ? __lock_is_held+0xb5/0x140
[ 396.470645] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 396.476178] ? check_preemption_disabled+0x48/0x280
[ 396.481197] run_timer_softirq+0x52/0xb0
[ 396.485256] ? rcu_read_lock_sched_held+0x14f/0x180
[ 396.490271] __do_softirq+0x308/0xb7e
[ 396.494070] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 396.498560] ? lock_downgrade+0x900/0x900
[ 396.502715] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 396.507826] ? pvclock_read_flags+0x160/0x160
[ 396.512319] ? lapic_next_event+0x5a/0x90
[ 396.516468] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 396.522005] ? kvm_clock_read+0x18/0x30
[ 396.525975] ? kvm_sched_clock_read+0x9/0x20
[ 396.530380] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 396.535917] ? check_preemption_disabled+0x48/0x280
[ 396.540940] irq_exit+0x17f/0x1c0
[ 396.544391] smp_apic_timer_interrupt+0x1cb/0x760
[ 396.549231] ? smp_reschedule_interrupt+0x109/0x650
[ 396.554248] ? smp_call_function_single_interrupt+0x650/0x650
[ 396.560129] ? interrupt_entry+0xb5/0xc0
[ 396.564187] ? trace_hardirqs_off_caller+0xbb/0x310
[ 396.569200] ? trace_hardirqs_off_caller+0xbb/0x310
[ 396.574221] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 396.579061] ? trace_hardirqs_on_caller+0x310/0x310
[ 396.584069] ? trace_hardirqs_on_caller+0x310/0x310
[ 396.589079] ? task_prio+0x50/0x50
[ 396.592615] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 396.598146] ? check_preemption_disabled+0x48/0x280
[ 396.603161] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 396.608005] apic_timer_interrupt+0xf/0x20
[ 396.612239]
[ 396.614473] RIP: 0010:console_unlock+0x102f/0x1190
[ 396.619406] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 396.638804] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 396.646507] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 396.653777] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 396.661042] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 396.668305] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 396.675569] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 396.682856] ? netconsole_netdev_event+0x280/0x280
[ 396.687961] ? console_unlock+0x1026/0x1190
[ 396.692300] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 396.696968] ? lock_release+0xa00/0xa00
[ 396.700943] ? interrupt_entry+0xc0/0xc0
[ 396.705028] vprintk_emit+0x391/0x990
[ 396.708833] ? wake_up_klogd+0x180/0x180
[ 396.712892] ? wake_up_klogd+0x180/0x180
[ 396.716948] ? attach_entity_load_avg+0x850/0x860
[ 396.721801] ? __lock_acquire+0x5c0/0x4c20
[ 396.726031] ? mark_held_locks+0x130/0x130
[ 396.730260] ? print_usage_bug+0x80/0xc0
[ 396.734321] ? find_held_lock+0x36/0x1c0
[ 396.738383] vprintk_default+0x28/0x30
[ 396.742268] vprintk_func+0x7e/0x181
[ 396.745975] printk+0xa7/0xcf
[ 396.749075] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 396.753825] ? printk+0xa7/0xcf
[ 396.757102] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 396.762642] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 396.767843] show_free_areas.cold.117+0x103e/0x215d
[ 396.772960] ? si_meminfo_node+0x260/0x260
[ 396.777201] ? __lock_acquire+0x62f/0x4c20
[ 396.781429] ? __lock_acquire+0x62f/0x4c20
[ 396.785663] ? __account_cfs_rq_runtime+0x790/0x790
[ 396.790701] ? mark_held_locks+0x130/0x130
[ 396.794930] ? mark_held_locks+0x130/0x130
[ 396.799163] ? zap_class+0x640/0x640
[ 396.802875] ? put_dec+0x3b/0xf0
[ 396.806239] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 396.811779] ? find_held_lock+0x36/0x1c0
[ 396.815849] ? serial8250_console_write+0x8b3/0xb10
[ 396.820866] ? lock_downgrade+0x900/0x900
[ 396.825010] ? zap_class+0x640/0x640
[ 396.828720] ? zap_class+0x640/0x640
[ 396.832429] ? print_usage_bug+0xc0/0xc0
[ 396.836486] ? do_raw_spin_unlock+0xa7/0x330
[ 396.840891] ? trace_hardirqs_on+0x310/0x310
[ 396.845292] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 396.850833] ? find_held_lock+0x36/0x1c0
[ 396.854901] ? mark_held_locks+0xc7/0x130
[ 396.859045] ? console_unlock+0x1002/0x1190
[ 396.863366] ? netconsole_netdev_event+0x280/0x280
[ 396.868295] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 396.872873] ? trace_hardirqs_on+0xbd/0x310
[ 396.877201] ? vprintk_emit+0x391/0x990
[ 396.881175] ? trace_hardirqs_off_caller+0x310/0x310
[ 396.886279] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 396.891832] ? netconsole_netdev_event+0x280/0x280
[ 396.896758] ? console_unlock+0x8d8/0x1190
[ 396.901000] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 396.905666] ? vprintk_emit+0x846/0x990
[ 396.909637] ? lock_release+0xa00/0xa00
[ 396.913615] ? preempt_count_add+0xbc/0x1b0
[ 396.917931] ? wake_up_klogd+0x11a/0x180
[ 396.921986] ? console_device+0xc0/0xc0
[ 396.925956] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 396.931497] ? vprintk_emit+0x293/0x990
[ 396.935471] ? wake_up_klogd+0x180/0x180
[ 396.939532] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 396.944287] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 396.949735] ? retint_kernel+0x1b/0x2d
[ 396.953641] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 396.958514] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 396.963271] ? show_mem+0x1e/0x17b
[ 396.966811] show_mem+0x34/0x17b
[ 396.970177] dump_header+0x2f1/0xf72
[ 396.973902] ? pagefault_out_of_memory+0x197/0x197
[ 396.978834] ? __lock_acquire+0x62f/0x4c20
[ 396.983066] ? percpu_ref_get_many+0x240/0x240
[ 396.987649] ? print_usage_bug+0xc0/0xc0
[ 396.991726] ? zap_class+0x640/0x640
[ 396.995438] ? print_usage_bug+0xc0/0xc0
[ 396.999493] ? print_usage_bug+0xc0/0xc0
[ 397.003550] ? zap_class+0x640/0x640
[ 397.007274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 397.012813] ? find_held_lock+0x36/0x1c0
[ 397.016883] ? mark_held_locks+0xc7/0x130
[ 397.021029] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 397.026128] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 397.031228] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 397.035808] ? trace_hardirqs_on+0xbd/0x310
[ 397.040123] ? kasan_check_read+0x11/0x20
[ 397.044268] ? ___ratelimit+0x3b4/0x672
[ 397.048243] ? trace_hardirqs_off_caller+0x310/0x310
[ 397.053346] ? trace_hardirqs_on+0x310/0x310
[ 397.057750] ? lock_downgrade+0x900/0x900
[ 397.061900] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 397.067010] ? ___ratelimit+0x3b9/0x672
[ 397.070988] ? idr_get_free+0xf70/0xf70
[ 397.074961] ? find_held_lock+0x36/0x1c0
[ 397.079030] oom_kill_process.cold.27+0x10/0x903
[ 397.083781] ? zap_class+0x640/0x640
[ 397.087493] ? check_preemption_disabled+0x48/0x280
[ 397.092508] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 397.097433] ? kasan_check_read+0x11/0x20
[ 397.101574] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 397.106847] ? oom_evaluate_task+0x540/0x540
[ 397.111256] ? find_held_lock+0x36/0x1c0
[ 397.115319] ? out_of_memory+0x974/0x1430
[ 397.119466] ? lock_downgrade+0x900/0x900
[ 397.123608] ? check_preemption_disabled+0x48/0x280
[ 397.128625] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 397.133554] ? kasan_check_read+0x11/0x20
[ 397.137696] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 397.142965] ? rcu_softirq_qs+0x20/0x20
[ 397.146937] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 397.152467] ? oom_evaluate_task+0x302/0x540
[ 397.156874] out_of_memory+0xa84/0x1430
[ 397.160853] ? oom_killer_disable+0x3a0/0x3a0
[ 397.165346] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 397.170275] ? __ww_mutex_check_waiters+0x160/0x160
[ 397.175299] __alloc_pages_slowpath+0x2354/0x2e10
[ 397.180168] ? warn_alloc+0x120/0x120
[ 397.183961] ? mark_held_locks+0x130/0x130
[ 397.188197] ? find_get_entry+0xaae/0x1120
[ 397.192437] ? filemap_map_pages+0x1a20/0x1a20
[ 397.197018] ? zap_class+0x640/0x640
[ 397.200736] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 397.206271] ? check_preemption_disabled+0x48/0x280
[ 397.211286] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 397.216819] ? should_fail+0x22d/0xd01
[ 397.220712] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 397.225809] ? zap_class+0x640/0x640
[ 397.229544] ? __lock_is_held+0xb5/0x140
[ 397.233610] ? mark_held_locks+0x130/0x130
[ 397.237849] ? lock_release+0xa00/0xa00
[ 397.241818] ? perf_trace_sched_process_exec+0x860/0x860
[ 397.247266] ? xa_load+0x2ba/0x460
[ 397.250805] ? lock_downgrade+0x900/0x900
[ 397.254956] ? __might_sleep+0x95/0x190
[ 397.258946] __alloc_pages_nodemask+0xa80/0xde0
[ 397.263618] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 397.268661] ? __page_cache_alloc+0x191/0x5c0
[ 397.273154] ? xa_load+0x2e1/0x460
[ 397.276696] ? xa_clear_mark+0x40/0x40
[ 397.280580] ? zap_class+0x640/0x640
[ 397.284298] ? zap_class+0x640/0x640
[ 397.288008] ? zap_class+0x640/0x640
[ 397.291721] ? __do_page_cache_readahead+0x663/0x810
[ 397.296828] ? find_held_lock+0x36/0x1c0
[ 397.300890] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 397.306430] alloc_pages_current+0x173/0x350
[ 397.310839] __page_cache_alloc+0x38c/0x5c0
[ 397.315158] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 397.320086] ? kasan_check_read+0x11/0x20
[ 397.324233] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 397.329508] ? generic_perform_write+0x6a0/0x6a0
[ 397.334262] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 397.339800] ? check_preemption_disabled+0x48/0x280
[ 397.344819] filemap_fault+0x1595/0x25f0
[ 397.348887] ? __lock_page_or_retry+0xa00/0xa00
[ 397.353559] ? mark_held_locks+0x130/0x130
[ 397.357801] ? filemap_map_pages+0xd6b/0x1a20
[ 397.362292] ? lock_downgrade+0x900/0x900
[ 397.366435] ? check_preemption_disabled+0x48/0x280
[ 397.371447] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 397.376372] ? kasan_check_read+0x11/0x20
[ 397.380514] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 397.385785] ? rcu_softirq_qs+0x20/0x20
[ 397.389770] ? filemap_map_pages+0xd92/0x1a20
[ 397.394268] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 397.399811] ? find_get_entries_tag+0x1400/0x1400
[ 397.404660] ? __lock_acquire+0x62f/0x4c20
[ 397.408912] ? lock_acquire+0x1ed/0x520
[ 397.412879] ? ext4_filemap_fault+0x7a/0xad
[ 397.417203] ? lock_release+0xa00/0xa00
[ 397.421169] ? perf_trace_sched_process_exec+0x860/0x860
[ 397.426614] ? print_usage_bug+0xc0/0xc0
[ 397.430704] ? print_usage_bug+0xc0/0xc0
[ 397.434770] ? down_read+0x8d/0x120
[ 397.438388] ? ext4_filemap_fault+0x7a/0xad
[ 397.442708] ? __down_interruptible+0x700/0x700
[ 397.447380] ext4_filemap_fault+0x82/0xad
[ 397.451529] __do_fault+0x100/0x6b0
[ 397.455171] ? pmd_devmap_trans_unstable+0x220/0x220
[ 397.460276] ? mark_held_locks+0x130/0x130
[ 397.464513] ? mark_held_locks+0x130/0x130
[ 397.469158] ? find_held_lock+0x36/0x1c0
[ 397.473228] ? find_held_lock+0x36/0x1c0
[ 397.477285] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 397.482824] __handle_mm_fault+0x3ea6/0x5be0
[ 397.487228] ? poll_select_copy_remaining+0x18c/0x6a0
[ 397.492419] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 397.497262] ? __might_fault+0x12b/0x1e0
[ 397.501322] ? lock_downgrade+0x900/0x900
[ 397.505474] ? zap_class+0x640/0x640
[ 397.509181] ? zap_class+0x640/0x640
[ 397.512896] ? find_held_lock+0x36/0x1c0
[ 397.516963] ? handle_mm_fault+0x42a/0xc70
[ 397.521194] ? lock_downgrade+0x900/0x900
[ 397.525336] ? check_preemption_disabled+0x48/0x280
[ 397.530349] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 397.535275] ? kasan_check_read+0x11/0x20
[ 397.539514] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 397.544787] ? rcu_softirq_qs+0x20/0x20
[ 397.548762] ? trace_hardirqs_off_caller+0x310/0x310
[ 397.553899] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 397.559594] ? check_preemption_disabled+0x48/0x280
[ 397.564667] handle_mm_fault+0x54f/0xc70
[ 397.568728] ? __handle_mm_fault+0x5be0/0x5be0
[ 397.573316] ? find_vma+0x34/0x190
[ 397.576863] __do_page_fault+0x5e8/0xe60
[ 397.580918] ? trace_hardirqs_off+0xb8/0x310
[ 397.585332] do_page_fault+0xf2/0x7e0
[ 397.589128] ? vmalloc_sync_all+0x30/0x30
[ 397.593276] ? error_entry+0x70/0xd0
[ 397.596985] ? trace_hardirqs_off_caller+0xbb/0x310
[ 397.601998] ? trace_hardirqs_on_caller+0xc0/0x310
[ 397.606925] ? syscall_return_slowpath+0x5e0/0x5e0
[ 397.611848] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 397.616691] ? trace_hardirqs_on_caller+0x310/0x310
[ 397.621703] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 397.627156] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 397.632172] ? prepare_exit_to_usermode+0x291/0x3b0
[ 397.637181] ? page_fault+0x8/0x30
[ 397.640718] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 397.645557] ? page_fault+0x8/0x30
[ 397.649093] page_fault+0x1e/0x30
[ 397.652543] RIP: 0033:0x7ff9ad261dd3
[ 397.656260] Code: Bad RIP value.
[ 397.659620] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 397.664974] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 397.672237] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 397.679497] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 397.686757] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 397.694021] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 397.701309] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 397.701374] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 397.707712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 397.707719] Call Trace:
[ 397.714270] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 397.723537] dump_stack+0x244/0x39d
[ 397.726108] init cpuset=/ mems_allowed=0
[ 397.735801] ? dump_stack_print_info.cold.1+0x20/0x20
[ 397.748641] warn_alloc.cold.116+0xb7/0x1bd
[ 397.752960] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 397.757806] ? lock_downgrade+0x900/0x900
[ 397.761955] ? trace_hardirqs_off+0xb8/0x310
[ 397.766361] ? trace_hardirqs_off+0xb8/0x310
[ 397.770771] __alloc_pages_slowpath+0x26e8/0x2e10
[ 397.775645] ? warn_alloc+0x120/0x120
[ 397.779441] ? print_usage_bug+0xc0/0xc0
[ 397.783498] ? warn_alloc+0x120/0x120
[ 397.787301] ? warn_alloc+0x120/0x120
[ 397.791097] ? print_usage_bug+0xc0/0xc0
[ 397.795157] ? print_usage_bug+0xc0/0xc0
[ 397.799214] ? __lock_acquire+0x62f/0x4c20
[ 397.803447] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 397.808979] ? should_fail+0x22d/0xd01
[ 397.812866] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 397.817963] ? __lock_acquire+0x62f/0x4c20
[ 397.822199] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 397.827296] ? __lock_acquire+0x62f/0x4c20
[ 397.831528] ? should_fail+0x22d/0xd01
[ 397.835430] ? find_held_lock+0x36/0x1c0
[ 397.839496] ? mark_held_locks+0x130/0x130
[ 397.843731] ? mark_held_locks+0x130/0x130
[ 397.847957] ? zap_class+0x640/0x640
[ 397.851671] ? mark_held_locks+0xc7/0x130
[ 397.855815] ? do_raw_spin_unlock+0xa7/0x330
[ 397.860215] ? zap_class+0x640/0x640
[ 397.863927] ? print_usage_bug+0xc0/0xc0
[ 397.867985] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 397.873518] ? check_preemption_disabled+0x48/0x280
[ 397.878535] ? __lock_is_held+0xb5/0x140
[ 397.882609] __alloc_pages_nodemask+0xa80/0xde0
[ 397.887271] ? zap_class+0x640/0x640
[ 397.890989] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 397.896008] ? find_held_lock+0x36/0x1c0
[ 397.900072] ? ____cache_alloc_node+0x1c7/0x1e0
[ 397.904735] ? lock_downgrade+0x900/0x900
[ 397.908889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 397.914425] cache_grow_begin+0xa5/0x8c0
[ 397.918479] ? do_raw_spin_unlock+0xa7/0x330
[ 397.922887] fallback_alloc+0x204/0x2e0
[ 397.926861] ____cache_alloc_node+0x1c7/0x1e0
[ 397.931355] kmem_cache_alloc_node+0xe3/0x730
[ 397.935844] ? ipv6_get_ifaddr+0x42e/0x620
[ 397.940086] __alloc_skb+0x119/0x770
[ 397.943794] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 397.949068] ? netdev_alloc_frag+0x1f0/0x1f0
[ 397.953475] ? lock_downgrade+0x900/0x900
[ 397.957629] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 397.963163] ? refcount_sub_and_test_checked+0x203/0x310
[ 397.968621] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 397.974087] ? addrconf_rs_timer+0x690/0x690
[ 397.978507] ndisc_alloc_skb+0x144/0x340
[ 397.982565] ndisc_send_rs+0x331/0x6e0
[ 397.986465] addrconf_rs_timer+0x314/0x690
[ 397.990701] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 397.994946] call_timer_fn+0x272/0x920
[ 397.998829] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 398.003061] ? process_timeout+0x40/0x40
[ 398.007124] ? __run_timers+0x7da/0xc70
[ 398.011096] ? _raw_spin_unlock_irq+0x27/0x80
[ 398.015589] ? _raw_spin_unlock_irq+0x27/0x80
[ 398.020081] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 398.024313] ? lockdep_hardirqs_on+0x296/0x5b0
[ 398.028909] ? trace_hardirqs_on+0xbd/0x310
[ 398.033230] ? kasan_check_read+0x11/0x20
[ 398.037376] ? __run_timers+0x7da/0xc70
[ 398.041354] ? trace_hardirqs_off_caller+0x310/0x310
[ 398.046454] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 398.050691] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 398.054922] __run_timers+0x7e5/0xc70
[ 398.058732] ? timer_fixup_init+0x70/0x70
[ 398.062880] ? _raw_spin_unlock_irq+0x27/0x80
[ 398.067369] ? _raw_spin_unlock_irq+0x27/0x80
[ 398.071868] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 398.076446] ? trace_hardirqs_on+0xbd/0x310
[ 398.080766] ? kasan_check_read+0x11/0x20
[ 398.084910] ? finish_task_switch+0x1f4/0x910
[ 398.089400] ? trace_hardirqs_off_caller+0x310/0x310
[ 398.094496] ? compat_start_thread+0x80/0x80
[ 398.098916] ? pvclock_read_flags+0x160/0x160
[ 398.103418] ? __switch_to_asm+0x34/0x70
[ 398.107475] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 398.113010] ? check_preemption_disabled+0x48/0x280
[ 398.118031] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 398.123570] ? rcu_pm_notify+0xc0/0xc0
[ 398.127456] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 398.132994] ? check_preemption_disabled+0x48/0x280
[ 398.138030] run_timer_softirq+0x52/0xb0
[ 398.142084] ? rcu_read_lock_sched_held+0x14f/0x180
[ 398.147092] __do_softirq+0x308/0xb7e
[ 398.150891] ? trace_hardirqs_on_caller+0xc0/0x310
[ 398.155819] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 398.160919] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 398.166364] ? preempt_count_add+0xe6/0x1b0
[ 398.170684] ? schedule+0x108/0x460
[ 398.174305] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 398.179068] ? trace_hardirqs_off+0xb8/0x310
[ 398.183569] ? smpboot_thread_fn+0x68b/0xa00
[ 398.187975] ? trace_hardirqs_on+0x310/0x310
[ 398.192378] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 398.197912] ? check_preemption_disabled+0x48/0x280
[ 398.202923] ? takeover_tasklets+0xa90/0xa90
[ 398.207326] run_ksoftirqd+0x5e/0x100
[ 398.211124] smpboot_thread_fn+0x68b/0xa00
[ 398.215355] ? sort_range+0x30/0x30
[ 398.218978] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 398.224079] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 398.229616] ? __kthread_parkme+0xfb/0x1a0
[ 398.233847] ? sort_range+0x30/0x30
[ 398.237472] kthread+0x35a/0x440
[ 398.240832] ? kthread_stop+0x900/0x900
[ 398.244803] ret_from_fork+0x3a/0x50
[ 398.248528] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 398.248532] warn_alloc_show_mem: 1 callbacks suppressed
[ 398.248538] Mem-Info:
[ 398.254332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 398.254339] Call Trace:
[ 398.259706] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 398.259706] active_file:12 inactive_file:10 isolated_file:0
[ 398.259706] unevictable:0 dirty:0 writeback:0 unstable:0
[ 398.259706] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 398.259706] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 398.259706] free:13734 free_pcp:626 free_cma:0
[ 398.262082]
[ 398.271433] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 398.274002] dump_stack+0x244/0x39d
[ 398.307026] 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
[ 398.309170] ? dump_stack_print_info.cold.1+0x20/0x20
[ 398.336890] lowmem_reserve[]: 0 2818 6321 6321
[ 398.340525] warn_alloc.cold.116+0xb7/0x1bd
[ 398.366596] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 398.371777] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 398.376332] lowmem_reserve[]: 0 0 3503 3503
[ 398.380646] ? lock_downgrade+0x900/0x900
[ 398.407762] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 398.412604] ? trace_hardirqs_off+0xb8/0x310
[ 398.416888] lowmem_reserve[]: 0 0 0 0
[ 398.421035] ? trace_hardirqs_off+0xb8/0x310
[ 398.450151] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 398.454562] __alloc_pages_slowpath+0x26e8/0x2e10
[ 398.458345] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 398.462769] ? warn_alloc+0x120/0x120
[ 398.476729] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 398.481574] ? print_usage_bug+0xc0/0xc0
[ 398.496632] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 398.500415] ? warn_alloc+0x120/0x120
[ 398.514784] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 398.518832] ? warn_alloc+0x120/0x120
[ 398.527725] 2988 total pagecache pages
[ 398.531512] ? print_usage_bug+0xc0/0xc0
[ 398.540062] 0 pages in swap cache
[ 398.543852] ? kvm_clock_read+0x18/0x30
[ 398.547710] Swap cache stats: add 0, delete 0, find 0/0
[ 398.551753] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 398.555174] Free swap = 0kB
[ 398.559136] ? print_usage_bug+0xc0/0xc0
[ 398.564476] Total swap = 0kB
[ 398.564483] 1965979 pages RAM
[ 398.569487] ? __lock_acquire+0x62f/0x4c20
[ 398.572470] 0 pages HighMem/MovableOnly
[ 398.572477] 342855 pages reserved
[ 398.576530] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 398.579514] 0 pages cma reserved
[ 398.582612] ? should_fail+0x22d/0xd01
[ 398.586882] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 398.590774] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 398.590791] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 398.590807] ? __lock_acquire+0x62f/0x4c20
[ 398.594282] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 398.599760] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 398.603097] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 398.606967] ? __lock_acquire+0x62f/0x4c20
[ 398.606981] ? should_fail+0x22d/0xd01
[ 398.656735] ? rcu_irq_exit+0x1a2/0x390
[ 398.660724] ? mark_held_locks+0x130/0x130
[ 398.664959] ? mark_held_locks+0x130/0x130
[ 398.669213] ? mark_held_locks+0xc7/0x130
[ 398.673357] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 398.678371] ? zap_class+0x640/0x640
[ 398.682085] ? print_usage_bug+0xc0/0xc0
[ 398.686153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 398.691694] ? check_preemption_disabled+0x48/0x280
[ 398.696720] ? __lock_is_held+0xb5/0x140
[ 398.700786] __alloc_pages_nodemask+0xa80/0xde0
[ 398.705456] ? zap_class+0x640/0x640
[ 398.709174] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 398.714199] ? find_held_lock+0x36/0x1c0
[ 398.718269] ? ____cache_alloc_node+0x1c7/0x1e0
[ 398.722940] ? lock_downgrade+0x900/0x900
[ 398.727099] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 398.732656] cache_grow_begin+0xa5/0x8c0
[ 398.736719] ? do_raw_spin_unlock+0xa7/0x330
[ 398.741137] fallback_alloc+0x204/0x2e0
[ 398.745115] ____cache_alloc_node+0x1c7/0x1e0
[ 398.749618] kmem_cache_alloc_node+0xe3/0x730
[ 398.754112] ? ipv6_get_ifaddr+0x42e/0x620
[ 398.758355] __alloc_skb+0x119/0x770
[ 398.762070] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 398.767349] ? netdev_alloc_frag+0x1f0/0x1f0
[ 398.771753] ? lock_downgrade+0x900/0x900
[ 398.775907] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 398.781442] ? refcount_sub_and_test_checked+0x203/0x310
[ 398.786895] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 398.792342] ? addrconf_rs_timer+0x690/0x690
[ 398.798927] ndisc_alloc_skb+0x144/0x340
[ 398.802988] ndisc_send_rs+0x331/0x6e0
[ 398.806876] addrconf_rs_timer+0x314/0x690
[ 398.811109] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 398.815352] call_timer_fn+0x272/0x920
[ 398.819237] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 398.823469] ? process_timeout+0x40/0x40
[ 398.827541] ? mark_held_locks+0xc7/0x130
[ 398.831704] ? _raw_spin_unlock_irq+0x27/0x80
[ 398.836193] ? _raw_spin_unlock_irq+0x27/0x80
[ 398.840705] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 398.844934] ? lockdep_hardirqs_on+0x296/0x5b0
[ 398.849519] ? trace_hardirqs_on+0xbd/0x310
[ 398.853838] ? kasan_check_read+0x11/0x20
[ 398.857978] ? __run_timers+0x7da/0xc70
[ 398.861949] ? trace_hardirqs_off_caller+0x310/0x310
[ 398.867061] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 398.871293] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 398.875526] __run_timers+0x7e5/0xc70
[ 398.879334] ? timer_fixup_init+0x70/0x70
[ 398.883487] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 398.888523] ? zap_class+0x640/0x640
[ 398.892242] ? print_usage_bug+0xc0/0xc0
[ 398.896309] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 398.901512] ? find_held_lock+0x36/0x1c0
[ 398.905576] ? zap_class+0x640/0x640
[ 398.909298] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 398.914840] ? check_preemption_disabled+0x48/0x280
[ 398.919868] ? __lock_is_held+0xb5/0x140
[ 398.923929] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 398.929469] ? check_preemption_disabled+0x48/0x280
[ 398.934503] run_timer_softirq+0x52/0xb0
[ 398.938566] ? rcu_read_lock_sched_held+0x14f/0x180
[ 398.943587] __do_softirq+0x308/0xb7e
[ 398.947394] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 398.951899] ? lock_downgrade+0x900/0x900
[ 398.956053] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 398.961162] ? pvclock_read_flags+0x160/0x160
[ 398.965659] ? lapic_next_event+0x5a/0x90
[ 398.969809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 398.975353] ? kvm_clock_read+0x18/0x30
[ 398.979328] ? kvm_sched_clock_read+0x9/0x20
[ 398.983758] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 398.989293] ? check_preemption_disabled+0x48/0x280
[ 398.994318] irq_exit+0x17f/0x1c0
[ 398.997776] smp_apic_timer_interrupt+0x1cb/0x760
[ 399.002616] ? smp_reschedule_interrupt+0x109/0x650
[ 399.007632] ? smp_call_function_single_interrupt+0x650/0x650
[ 399.013523] ? interrupt_entry+0xb5/0xc0
[ 399.017585] ? trace_hardirqs_off_caller+0xbb/0x310
[ 399.022599] ? trace_hardirqs_off_caller+0xbb/0x310
[ 399.027616] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 399.032460] ? trace_hardirqs_on_caller+0x310/0x310
[ 399.037478] ? trace_hardirqs_on_caller+0x310/0x310
[ 399.042505] ? task_prio+0x50/0x50
[ 399.046050] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 399.051599] ? check_preemption_disabled+0x48/0x280
[ 399.056624] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 399.061472] apic_timer_interrupt+0xf/0x20
[ 399.065702]
[ 399.067942] RIP: 0010:console_unlock+0x102f/0x1190
[ 399.072871] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 399.091769] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 399.099490] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 399.106756] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 399.114027] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 399.121296] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 399.128566] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 399.135853] ? netconsole_netdev_event+0x280/0x280
[ 399.140791] ? console_unlock+0x1026/0x1190
[ 399.145142] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 399.149815] ? lock_release+0xa00/0xa00
[ 399.153799] ? interrupt_entry+0xc0/0xc0
[ 399.157873] vprintk_emit+0x391/0x990
[ 399.161682] ? wake_up_klogd+0x180/0x180
[ 399.165747] ? wake_up_klogd+0x180/0x180
[ 399.169803] ? attach_entity_load_avg+0x850/0x860
[ 399.174654] ? __lock_acquire+0x5c0/0x4c20
[ 399.178892] ? mark_held_locks+0x130/0x130
[ 399.183139] ? print_usage_bug+0x80/0xc0
[ 399.187209] ? find_held_lock+0x36/0x1c0
[ 399.191279] vprintk_default+0x28/0x30
[ 399.195168] vprintk_func+0x7e/0x181
[ 399.198883] printk+0xa7/0xcf
[ 399.201987] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 399.206745] ? printk+0xa7/0xcf
[ 399.210027] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 399.215572] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 399.220772] show_free_areas.cold.117+0x103e/0x215d
[ 399.225808] ? si_meminfo_node+0x260/0x260
[ 399.230054] ? __lock_acquire+0x62f/0x4c20
[ 399.234289] ? __lock_acquire+0x62f/0x4c20
[ 399.238529] ? __account_cfs_rq_runtime+0x790/0x790
[ 399.243560] ? mark_held_locks+0x130/0x130
[ 399.247791] ? mark_held_locks+0x130/0x130
[ 399.252028] ? zap_class+0x640/0x640
[ 399.255742] ? put_dec+0x3b/0xf0
[ 399.259111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 399.264656] ? find_held_lock+0x36/0x1c0
[ 399.268729] ? serial8250_console_write+0x8b3/0xb10
[ 399.273748] ? lock_downgrade+0x900/0x900
[ 399.277897] ? zap_class+0x640/0x640
[ 399.281608] ? zap_class+0x640/0x640
[ 399.285320] ? print_usage_bug+0xc0/0xc0
[ 399.289381] ? do_raw_spin_unlock+0xa7/0x330
[ 399.293791] ? trace_hardirqs_on+0x310/0x310
[ 399.298203] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 399.303755] ? find_held_lock+0x36/0x1c0
[ 399.307822] ? mark_held_locks+0xc7/0x130
[ 399.311973] ? console_unlock+0x1002/0x1190
[ 399.316300] ? netconsole_netdev_event+0x280/0x280
[ 399.321231] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 399.325820] ? trace_hardirqs_on+0xbd/0x310
[ 399.330139] ? vprintk_emit+0x391/0x990
[ 399.334115] ? trace_hardirqs_off_caller+0x310/0x310
[ 399.339220] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 399.344763] ? netconsole_netdev_event+0x280/0x280
[ 399.349696] ? console_unlock+0x8d8/0x1190
[ 399.353941] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 399.358603] ? vprintk_emit+0x846/0x990
[ 399.362580] ? lock_release+0xa00/0xa00
[ 399.366553] ? preempt_count_add+0xbc/0x1b0
[ 399.370873] ? wake_up_klogd+0x11a/0x180
[ 399.374933] ? console_device+0xc0/0xc0
[ 399.378905] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 399.384446] ? vprintk_emit+0x293/0x990
[ 399.388428] ? wake_up_klogd+0x180/0x180
[ 399.392500] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 399.397261] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 399.402716] ? retint_kernel+0x1b/0x2d
[ 399.406613] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 399.411397] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 399.416157] ? show_mem+0x1e/0x17b
[ 399.419698] show_mem+0x34/0x17b
[ 399.423072] dump_header+0x2f1/0xf72
[ 399.426794] ? pagefault_out_of_memory+0x197/0x197
[ 399.431733] ? __lock_acquire+0x62f/0x4c20
[ 399.435965] ? percpu_ref_get_many+0x240/0x240
[ 399.440554] ? print_usage_bug+0xc0/0xc0
[ 399.444619] ? zap_class+0x640/0x640
[ 399.448332] ? print_usage_bug+0xc0/0xc0
[ 399.452389] ? print_usage_bug+0xc0/0xc0
[ 399.456460] ? zap_class+0x640/0x640
[ 399.460176] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 399.465720] ? find_held_lock+0x36/0x1c0
[ 399.470208] ? mark_held_locks+0xc7/0x130
[ 399.474370] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 399.479479] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 399.484579] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 399.489172] ? trace_hardirqs_on+0xbd/0x310
[ 399.493489] ? kasan_check_read+0x11/0x20
[ 399.497637] ? ___ratelimit+0x3b4/0x672
[ 399.501608] ? trace_hardirqs_off_caller+0x310/0x310
[ 399.506711] ? trace_hardirqs_on+0x310/0x310
[ 399.511113] ? lock_downgrade+0x900/0x900
[ 399.515264] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 399.520362] ? ___ratelimit+0x3b9/0x672
[ 399.524336] ? idr_get_free+0xf70/0xf70
[ 399.528304] ? find_held_lock+0x36/0x1c0
[ 399.532369] oom_kill_process.cold.27+0x10/0x903
[ 399.537121] ? zap_class+0x640/0x640
[ 399.540833] ? check_preemption_disabled+0x48/0x280
[ 399.545855] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 399.550780] ? kasan_check_read+0x11/0x20
[ 399.554921] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 399.560193] ? oom_evaluate_task+0x540/0x540
[ 399.564602] ? find_held_lock+0x36/0x1c0
[ 399.568665] ? out_of_memory+0x974/0x1430
[ 399.572810] ? lock_downgrade+0x900/0x900
[ 399.576954] ? check_preemption_disabled+0x48/0x280
[ 399.581976] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 399.586900] ? kasan_check_read+0x11/0x20
[ 399.591045] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 399.596318] ? rcu_softirq_qs+0x20/0x20
[ 399.600291] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 399.605821] ? oom_evaluate_task+0x302/0x540
[ 399.610226] out_of_memory+0xa84/0x1430
[ 399.614202] ? oom_killer_disable+0x3a0/0x3a0
[ 399.618696] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 399.623630] ? __ww_mutex_check_waiters+0x160/0x160
[ 399.628657] __alloc_pages_slowpath+0x2354/0x2e10
[ 399.633526] ? warn_alloc+0x120/0x120
[ 399.637324] ? mark_held_locks+0x130/0x130
[ 399.641569] ? find_get_entry+0xaae/0x1120
[ 399.645811] ? filemap_map_pages+0x1a20/0x1a20
[ 399.650396] ? zap_class+0x640/0x640
[ 399.654111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 399.659645] ? check_preemption_disabled+0x48/0x280
[ 399.664659] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 399.670194] ? should_fail+0x22d/0xd01
[ 399.674084] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 399.679185] ? zap_class+0x640/0x640
[ 399.682929] ? __lock_is_held+0xb5/0x140
[ 399.687000] ? mark_held_locks+0x130/0x130
[ 399.691234] ? lock_release+0xa00/0xa00
[ 399.695206] ? perf_trace_sched_process_exec+0x860/0x860
[ 399.700656] ? xa_load+0x2ba/0x460
[ 399.704193] ? lock_downgrade+0x900/0x900
[ 399.708345] ? __might_sleep+0x95/0x190
[ 399.712325] __alloc_pages_nodemask+0xa80/0xde0
[ 399.717001] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 399.722018] ? __page_cache_alloc+0x191/0x5c0
[ 399.726514] ? xa_load+0x2e1/0x460
[ 399.730055] ? xa_clear_mark+0x40/0x40
[ 399.733942] ? zap_class+0x640/0x640
[ 399.737664] ? zap_class+0x640/0x640
[ 399.741376] ? zap_class+0x640/0x640
[ 399.745088] ? __do_page_cache_readahead+0x663/0x810
[ 399.750194] ? find_held_lock+0x36/0x1c0
[ 399.754263] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 399.759807] alloc_pages_current+0x173/0x350
[ 399.764221] __page_cache_alloc+0x38c/0x5c0
[ 399.768537] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 399.773467] ? kasan_check_read+0x11/0x20
[ 399.777614] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 399.782894] ? generic_perform_write+0x6a0/0x6a0
[ 399.787653] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 399.793188] ? check_preemption_disabled+0x48/0x280
[ 399.798211] filemap_fault+0x1595/0x25f0
[ 399.802281] ? __lock_page_or_retry+0xa00/0xa00
[ 399.806949] ? mark_held_locks+0x130/0x130
[ 399.811206] ? filemap_map_pages+0xd6b/0x1a20
[ 399.815701] ? lock_downgrade+0x900/0x900
[ 399.819845] ? check_preemption_disabled+0x48/0x280
[ 399.824878] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 399.829802] ? kasan_check_read+0x11/0x20
[ 399.833945] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 399.839224] ? rcu_softirq_qs+0x20/0x20
[ 399.843208] ? filemap_map_pages+0xd92/0x1a20
[ 399.847704] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 399.853257] ? find_get_entries_tag+0x1400/0x1400
[ 399.858100] ? __lock_acquire+0x62f/0x4c20
[ 399.862341] ? lock_acquire+0x1ed/0x520
[ 399.866313] ? ext4_filemap_fault+0x7a/0xad
[ 399.870639] ? lock_release+0xa00/0xa00
[ 399.874610] ? perf_trace_sched_process_exec+0x860/0x860
[ 399.880067] ? print_usage_bug+0xc0/0xc0
[ 399.884127] ? print_usage_bug+0xc0/0xc0
[ 399.888198] ? down_read+0x8d/0x120
[ 399.891821] ? ext4_filemap_fault+0x7a/0xad
[ 399.896144] ? __down_interruptible+0x700/0x700
[ 399.900822] ext4_filemap_fault+0x82/0xad
[ 399.904969] __do_fault+0x100/0x6b0
[ 399.908598] ? pmd_devmap_trans_unstable+0x220/0x220
[ 399.913708] ? mark_held_locks+0x130/0x130
[ 399.917947] ? mark_held_locks+0x130/0x130
[ 399.922179] ? find_held_lock+0x36/0x1c0
[ 399.926326] ? find_held_lock+0x36/0x1c0
[ 399.930388] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 399.935937] __handle_mm_fault+0x3ea6/0x5be0
[ 399.940350] ? poll_select_copy_remaining+0x18c/0x6a0
[ 399.945548] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 399.950401] ? __might_fault+0x12b/0x1e0
[ 399.954468] ? lock_downgrade+0x900/0x900
[ 399.958624] ? zap_class+0x640/0x640
[ 399.962335] ? zap_class+0x640/0x640
[ 399.966057] ? find_held_lock+0x36/0x1c0
[ 399.970125] ? handle_mm_fault+0x42a/0xc70
[ 399.974360] ? lock_downgrade+0x900/0x900
[ 399.978506] ? check_preemption_disabled+0x48/0x280
[ 399.983523] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 399.988460] ? kasan_check_read+0x11/0x20
[ 399.992669] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 399.997981] ? rcu_softirq_qs+0x20/0x20
[ 400.001959] ? trace_hardirqs_off_caller+0x310/0x310
[ 400.007066] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 400.012658] ? check_preemption_disabled+0x48/0x280
[ 400.017707] handle_mm_fault+0x54f/0xc70
[ 400.021860] ? __handle_mm_fault+0x5be0/0x5be0
[ 400.026479] ? find_vma+0x34/0x190
[ 400.030045] __do_page_fault+0x5e8/0xe60
[ 400.034122] ? trace_hardirqs_off+0xb8/0x310
[ 400.038540] do_page_fault+0xf2/0x7e0
[ 400.042338] ? vmalloc_sync_all+0x30/0x30
[ 400.046483] ? error_entry+0x70/0xd0
[ 400.050201] ? trace_hardirqs_off_caller+0xbb/0x310
[ 400.055221] ? trace_hardirqs_on_caller+0xc0/0x310
[ 400.060147] ? syscall_return_slowpath+0x5e0/0x5e0
[ 400.065077] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 400.069918] ? trace_hardirqs_on_caller+0x310/0x310
[ 400.074939] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 400.080392] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 400.085421] ? prepare_exit_to_usermode+0x291/0x3b0
[ 400.090435] ? page_fault+0x8/0x30
[ 400.093984] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 400.098829] ? page_fault+0x8/0x30
[ 400.102372] page_fault+0x1e/0x30
[ 400.105832] RIP: 0033:0x7ff9ad261dd3
[ 400.109556] Code: Bad RIP value.
[ 400.112912] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 400.118280] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 400.125547] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 400.132813] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 400.140078] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 400.147343] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 400.154647] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 400.154701] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 400.161064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 400.161069] Call Trace:
[ 400.161091] dump_stack+0x244/0x39d
[ 400.161110] ? dump_stack_print_info.cold.1+0x20/0x20
[ 400.167637] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 400.176950] warn_alloc.cold.116+0xb7/0x1bd
[ 400.179507] init cpuset=/ mems_allowed=0
[ 400.183126] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 400.211187] ? lock_downgrade+0x900/0x900
[ 400.215342] ? trace_hardirqs_off+0xb8/0x310
[ 400.219758] ? trace_hardirqs_off+0xb8/0x310
[ 400.224174] __alloc_pages_slowpath+0x26e8/0x2e10
[ 400.229049] ? warn_alloc+0x120/0x120
[ 400.232853] ? print_usage_bug+0xc0/0xc0
[ 400.236919] ? warn_alloc+0x120/0x120
[ 400.240723] ? warn_alloc+0x120/0x120
[ 400.244524] ? print_usage_bug+0xc0/0xc0
[ 400.248588] ? print_usage_bug+0xc0/0xc0
[ 400.252647] ? __lock_acquire+0x62f/0x4c20
[ 400.256884] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 400.262433] ? should_fail+0x22d/0xd01
[ 400.266328] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 400.271437] ? __lock_acquire+0x62f/0x4c20
[ 400.275672] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 400.280770] ? __lock_acquire+0x62f/0x4c20
[ 400.285003] ? should_fail+0x22d/0xd01
[ 400.288891] ? find_held_lock+0x36/0x1c0
[ 400.292964] ? mark_held_locks+0x130/0x130
[ 400.297203] ? mark_held_locks+0x130/0x130
[ 400.301447] ? zap_class+0x640/0x640
[ 400.305174] ? zap_class+0x640/0x640
[ 400.308894] ? print_usage_bug+0xc0/0xc0
[ 400.312950] ? do_raw_spin_unlock+0xa7/0x330
[ 400.317455] ? zap_class+0x640/0x640
[ 400.321171] ? print_usage_bug+0xc0/0xc0
[ 400.325228] ? wq_watchdog_touch+0x9c/0xfe
[ 400.329470] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 400.335004] ? check_preemption_disabled+0x48/0x280
[ 400.340023] ? __lock_is_held+0xb5/0x140
[ 400.344084] __alloc_pages_nodemask+0xa80/0xde0
[ 400.348750] ? zap_class+0x640/0x640
[ 400.352466] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 400.357489] ? find_held_lock+0x36/0x1c0
[ 400.361552] ? ____cache_alloc_node+0x1c7/0x1e0
[ 400.366214] ? lock_downgrade+0x900/0x900
[ 400.370367] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 400.375922] cache_grow_begin+0xa5/0x8c0
[ 400.379980] ? do_raw_spin_unlock+0xa7/0x330
[ 400.384395] fallback_alloc+0x204/0x2e0
[ 400.388372] ____cache_alloc_node+0x1c7/0x1e0
[ 400.392968] kmem_cache_alloc_node+0xe3/0x730
[ 400.397460] ? ipv6_get_ifaddr+0x42e/0x620
[ 400.401699] __alloc_skb+0x119/0x770
[ 400.405416] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 400.410694] ? netdev_alloc_frag+0x1f0/0x1f0
[ 400.415117] ? lock_downgrade+0x900/0x900
[ 400.419267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 400.424797] ? refcount_sub_and_test_checked+0x203/0x310
[ 400.430245] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 400.435688] ? addrconf_rs_timer+0x690/0x690
[ 400.440100] ndisc_alloc_skb+0x144/0x340
[ 400.444166] ndisc_send_rs+0x331/0x6e0
[ 400.448053] addrconf_rs_timer+0x314/0x690
[ 400.452285] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 400.456526] call_timer_fn+0x272/0x920
[ 400.460411] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 400.464645] ? process_timeout+0x40/0x40
[ 400.469123] ? __run_timers+0x7da/0xc70
[ 400.473096] ? _raw_spin_unlock_irq+0x27/0x80
[ 400.477588] ? _raw_spin_unlock_irq+0x27/0x80
[ 400.482104] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 400.486332] ? lockdep_hardirqs_on+0x296/0x5b0
[ 400.490909] ? trace_hardirqs_on+0xbd/0x310
[ 400.495223] ? kasan_check_read+0x11/0x20
[ 400.499547] ? __run_timers+0x7da/0xc70
[ 400.503866] ? trace_hardirqs_off_caller+0x310/0x310
[ 400.508966] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 400.513199] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 400.517428] __run_timers+0x7e5/0xc70
[ 400.521232] ? timer_fixup_init+0x70/0x70
[ 400.525387] ? _raw_spin_unlock_irq+0x27/0x80
[ 400.529881] ? _raw_spin_unlock_irq+0x27/0x80
[ 400.534389] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 400.538977] ? trace_hardirqs_on+0xbd/0x310
[ 400.543290] ? kasan_check_read+0x11/0x20
[ 400.547435] ? finish_task_switch+0x1f4/0x910
[ 400.551930] ? trace_hardirqs_off_caller+0x310/0x310
[ 400.557030] ? compat_start_thread+0x80/0x80
[ 400.561458] ? pvclock_read_flags+0x160/0x160
[ 400.565964] ? __switch_to_asm+0x34/0x70
[ 400.570021] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 400.575553] ? check_preemption_disabled+0x48/0x280
[ 400.580570] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 400.586105] ? rcu_pm_notify+0xc0/0xc0
[ 400.589998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 400.595532] ? check_preemption_disabled+0x48/0x280
[ 400.600551] run_timer_softirq+0x52/0xb0
[ 400.604606] ? rcu_read_lock_sched_held+0x14f/0x180
[ 400.609616] __do_softirq+0x308/0xb7e
[ 400.613426] ? trace_hardirqs_on_caller+0xc0/0x310
[ 400.618353] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 400.623459] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 400.628902] ? preempt_count_add+0xe6/0x1b0
[ 400.633227] ? schedule+0x108/0x460
[ 400.637145] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 400.641912] ? trace_hardirqs_off+0xb8/0x310
[ 400.646318] ? smpboot_thread_fn+0x68b/0xa00
[ 400.650739] ? trace_hardirqs_on+0x310/0x310
[ 400.655145] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 400.660678] ? check_preemption_disabled+0x48/0x280
[ 400.665691] ? takeover_tasklets+0xa90/0xa90
[ 400.670096] run_ksoftirqd+0x5e/0x100
[ 400.673892] smpboot_thread_fn+0x68b/0xa00
[ 400.678128] ? sort_range+0x30/0x30
[ 400.681758] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 400.686854] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 400.692392] ? __kthread_parkme+0xfb/0x1a0
[ 400.696623] ? sort_range+0x30/0x30
[ 400.700244] kthread+0x35a/0x440
[ 400.703629] ? kthread_stop+0x900/0x900
[ 400.707601] ret_from_fork+0x3a/0x50
[ 400.711324] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 400.711329] warn_alloc_show_mem: 1 callbacks suppressed
[ 400.711335] Mem-Info:
[ 400.717129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 400.717136] Call Trace:
[ 400.722502] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 400.722502] active_file:12 inactive_file:10 isolated_file:0
[ 400.722502] unevictable:0 dirty:0 writeback:0 unstable:0
[ 400.722502] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 400.722502] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 400.722502] free:13734 free_pcp:626 free_cma:0
[ 400.724875]
[ 400.734231] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 400.736781] dump_stack+0x244/0x39d
[ 400.736822] ? dump_stack_print_info.cold.1+0x20/0x20
[ 400.769933] 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
[ 400.772090] warn_alloc.cold.116+0xb7/0x1bd
[ 400.799809] lowmem_reserve[]: 0 2818 6321 6321
[ 400.803429] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 400.808588] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 400.834692] ? lock_downgrade+0x900/0x900
[ 400.839007] lowmem_reserve[]: 0 0 3503 3503
[ 400.843599] ? trace_hardirqs_off+0xb8/0x310
[ 400.848407] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 400.875548] ? trace_hardirqs_off+0xb8/0x310
[ 400.879659] lowmem_reserve[]: 0 0 0 0
[ 400.883984] __alloc_pages_slowpath+0x26e8/0x2e10
[ 400.888368] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 400.917527] ? warn_alloc+0x120/0x120
[ 400.921886] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 400.925677] ? print_usage_bug+0xc0/0xc0
[ 400.930490] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 400.944002] ? warn_alloc+0x120/0x120
[ 400.947779] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 400.962933] ? warn_alloc+0x120/0x120
[ 400.966970] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 400.981352] ? print_usage_bug+0xc0/0xc0
[ 400.985127] 2988 total pagecache pages
[ 400.993959] ? print_usage_bug+0xc0/0xc0
[ 400.997747] 0 pages in swap cache
[ 401.006306] ? __lock_acquire+0x62f/0x4c20
[ 401.010352] Swap cache stats: add 0, delete 0, find 0/0
[ 401.014226] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 401.018253] Free swap = 0kB
[ 401.021694] ? should_fail+0x22d/0xd01
[ 401.025898] Total swap = 0kB
[ 401.031255] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 401.036764] 1965979 pages RAM
[ 401.039779] ? __lock_acquire+0x62f/0x4c20
[ 401.043642] 0 pages HighMem/MovableOnly
[ 401.046662] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 401.051730] 342855 pages reserved
[ 401.054825] ? __lock_acquire+0x62f/0x4c20
[ 401.059032] 0 pages cma reserved
[ 401.062995] ? should_fail+0x22d/0xd01
[ 401.068145] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 401.071516] ? find_held_lock+0x36/0x1c0
[ 401.071542] ? mark_held_locks+0x130/0x130
[ 401.075807] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 401.079118] ? mark_held_locks+0x130/0x130
[ 401.083062] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 401.089540] ? zap_class+0x640/0x640
[ 401.120666] ? zap_class+0x640/0x640
[ 401.124386] ? print_usage_bug+0xc0/0xc0
[ 401.128440] ? do_raw_spin_unlock+0xa7/0x330
[ 401.132848] ? zap_class+0x640/0x640
[ 401.136559] ? print_usage_bug+0xc0/0xc0
[ 401.140612] ? wq_watchdog_touch+0x9c/0xfe
[ 401.144849] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.150385] ? check_preemption_disabled+0x48/0x280
[ 401.155404] ? __lock_is_held+0xb5/0x140
[ 401.159467] __alloc_pages_nodemask+0xa80/0xde0
[ 401.164131] ? zap_class+0x640/0x640
[ 401.167853] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 401.172878] ? find_held_lock+0x36/0x1c0
[ 401.176949] ? ____cache_alloc_node+0x1c7/0x1e0
[ 401.181614] ? lock_downgrade+0x900/0x900
[ 401.185769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.191308] cache_grow_begin+0xa5/0x8c0
[ 401.195372] ? do_raw_spin_unlock+0xa7/0x330
[ 401.199784] fallback_alloc+0x204/0x2e0
[ 401.203762] ____cache_alloc_node+0x1c7/0x1e0
[ 401.208259] kmem_cache_alloc_node+0xe3/0x730
[ 401.212749] ? ipv6_get_ifaddr+0x42e/0x620
[ 401.216991] __alloc_skb+0x119/0x770
[ 401.220698] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 401.225971] ? netdev_alloc_frag+0x1f0/0x1f0
[ 401.230377] ? lock_downgrade+0x900/0x900
[ 401.234526] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.240057] ? refcount_sub_and_test_checked+0x203/0x310
[ 401.245504] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 401.250948] ? addrconf_rs_timer+0x690/0x690
[ 401.255365] ndisc_alloc_skb+0x144/0x340
[ 401.259434] ndisc_send_rs+0x331/0x6e0
[ 401.263348] addrconf_rs_timer+0x314/0x690
[ 401.267581] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 401.271836] call_timer_fn+0x272/0x920
[ 401.275719] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 401.279950] ? process_timeout+0x40/0x40
[ 401.284018] ? mark_held_locks+0xc7/0x130
[ 401.288177] ? _raw_spin_unlock_irq+0x27/0x80
[ 401.292668] ? _raw_spin_unlock_irq+0x27/0x80
[ 401.297158] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 401.301390] ? lockdep_hardirqs_on+0x296/0x5b0
[ 401.305974] ? trace_hardirqs_on+0xbd/0x310
[ 401.310308] ? kasan_check_read+0x11/0x20
[ 401.314451] ? __run_timers+0x7da/0xc70
[ 401.318421] ? trace_hardirqs_off_caller+0x310/0x310
[ 401.323525] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 401.327764] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 401.331992] __run_timers+0x7e5/0xc70
[ 401.335799] ? timer_fixup_init+0x70/0x70
[ 401.339944] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 401.344958] ? zap_class+0x640/0x640
[ 401.348675] ? print_usage_bug+0xc0/0xc0
[ 401.352733] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 401.357928] ? find_held_lock+0x36/0x1c0
[ 401.361990] ? zap_class+0x640/0x640
[ 401.365706] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.371241] ? check_preemption_disabled+0x48/0x280
[ 401.376264] ? __lock_is_held+0xb5/0x140
[ 401.380330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.385864] ? check_preemption_disabled+0x48/0x280
[ 401.390881] run_timer_softirq+0x52/0xb0
[ 401.394936] ? rcu_read_lock_sched_held+0x14f/0x180
[ 401.399947] __do_softirq+0x308/0xb7e
[ 401.403760] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 401.408247] ? lock_downgrade+0x900/0x900
[ 401.412393] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 401.417498] ? pvclock_read_flags+0x160/0x160
[ 401.422008] ? lapic_next_event+0x5a/0x90
[ 401.426153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.431690] ? kvm_clock_read+0x18/0x30
[ 401.435662] ? kvm_sched_clock_read+0x9/0x20
[ 401.440066] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.445599] ? check_preemption_disabled+0x48/0x280
[ 401.450623] irq_exit+0x17f/0x1c0
[ 401.454098] smp_apic_timer_interrupt+0x1cb/0x760
[ 401.458955] ? smp_reschedule_interrupt+0x109/0x650
[ 401.463965] ? smp_call_function_single_interrupt+0x650/0x650
[ 401.470341] ? interrupt_entry+0xb5/0xc0
[ 401.474404] ? trace_hardirqs_off_caller+0xbb/0x310
[ 401.479426] ? trace_hardirqs_off_caller+0xbb/0x310
[ 401.484447] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 401.489297] ? trace_hardirqs_on_caller+0x310/0x310
[ 401.494314] ? trace_hardirqs_on_caller+0x310/0x310
[ 401.499327] ? task_prio+0x50/0x50
[ 401.502865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.508401] ? check_preemption_disabled+0x48/0x280
[ 401.513420] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 401.518265] apic_timer_interrupt+0xf/0x20
[ 401.522498]
[ 401.524737] RIP: 0010:console_unlock+0x102f/0x1190
[ 401.529668] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 401.548567] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 401.556272] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 401.563558] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 401.570822] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 401.578085] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 401.585351] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 401.592626] ? netconsole_netdev_event+0x280/0x280
[ 401.597565] ? console_unlock+0x1026/0x1190
[ 401.601900] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 401.606572] ? lock_release+0xa00/0xa00
[ 401.610548] ? interrupt_entry+0xc0/0xc0
[ 401.614623] vprintk_emit+0x391/0x990
[ 401.618426] ? wake_up_klogd+0x180/0x180
[ 401.622487] ? wake_up_klogd+0x180/0x180
[ 401.626540] ? attach_entity_load_avg+0x850/0x860
[ 401.631384] ? __lock_acquire+0x5c0/0x4c20
[ 401.635619] ? mark_held_locks+0x130/0x130
[ 401.639851] ? print_usage_bug+0x80/0xc0
[ 401.643917] ? find_held_lock+0x36/0x1c0
[ 401.647984] vprintk_default+0x28/0x30
[ 401.651868] vprintk_func+0x7e/0x181
[ 401.655597] printk+0xa7/0xcf
[ 401.658697] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 401.663449] ? printk+0xa7/0xcf
[ 401.666726] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 401.672268] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 401.677468] show_free_areas.cold.117+0x103e/0x215d
[ 401.682498] ? si_meminfo_node+0x260/0x260
[ 401.686735] ? __lock_acquire+0x62f/0x4c20
[ 401.690964] ? __lock_acquire+0x62f/0x4c20
[ 401.695196] ? __account_cfs_rq_runtime+0x790/0x790
[ 401.700224] ? mark_held_locks+0x130/0x130
[ 401.704453] ? mark_held_locks+0x130/0x130
[ 401.708688] ? zap_class+0x640/0x640
[ 401.712400] ? put_dec+0x3b/0xf0
[ 401.715767] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.721314] ? find_held_lock+0x36/0x1c0
[ 401.725385] ? serial8250_console_write+0x8b3/0xb10
[ 401.730397] ? lock_downgrade+0x900/0x900
[ 401.734540] ? zap_class+0x640/0x640
[ 401.738250] ? zap_class+0x640/0x640
[ 401.741966] ? print_usage_bug+0xc0/0xc0
[ 401.746019] ? do_raw_spin_unlock+0xa7/0x330
[ 401.750423] ? trace_hardirqs_on+0x310/0x310
[ 401.754828] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.760383] ? find_held_lock+0x36/0x1c0
[ 401.764450] ? mark_held_locks+0xc7/0x130
[ 401.768595] ? console_unlock+0x1002/0x1190
[ 401.772915] ? netconsole_netdev_event+0x280/0x280
[ 401.777843] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 401.782421] ? trace_hardirqs_on+0xbd/0x310
[ 401.786738] ? vprintk_emit+0x391/0x990
[ 401.790712] ? trace_hardirqs_off_caller+0x310/0x310
[ 401.795860] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.801439] ? netconsole_netdev_event+0x280/0x280
[ 401.806404] ? console_unlock+0x8d8/0x1190
[ 401.810667] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 401.815333] ? vprintk_emit+0x846/0x990
[ 401.819351] ? lock_release+0xa00/0xa00
[ 401.823341] ? preempt_count_add+0xbc/0x1b0
[ 401.827664] ? wake_up_klogd+0x11a/0x180
[ 401.831726] ? console_device+0xc0/0xc0
[ 401.835699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.841308] ? vprintk_emit+0x293/0x990
[ 401.845306] ? wake_up_klogd+0x180/0x180
[ 401.849367] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 401.854119] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 401.859565] ? retint_kernel+0x1b/0x2d
[ 401.863459] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 401.868234] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 401.872996] ? show_mem+0x1e/0x17b
[ 401.876537] show_mem+0x34/0x17b
[ 401.879903] dump_header+0x2f1/0xf72
[ 401.883621] ? pagefault_out_of_memory+0x197/0x197
[ 401.888552] ? __lock_acquire+0x62f/0x4c20
[ 401.892788] ? percpu_ref_get_many+0x240/0x240
[ 401.897369] ? print_usage_bug+0xc0/0xc0
[ 401.901434] ? zap_class+0x640/0x640
[ 401.905143] ? print_usage_bug+0xc0/0xc0
[ 401.909200] ? print_usage_bug+0xc0/0xc0
[ 401.913268] ? zap_class+0x640/0x640
[ 401.916980] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 401.922517] ? find_held_lock+0x36/0x1c0
[ 401.926585] ? mark_held_locks+0xc7/0x130
[ 401.930731] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 401.935832] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 401.940934] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 401.945514] ? trace_hardirqs_on+0xbd/0x310
[ 401.949834] ? kasan_check_read+0x11/0x20
[ 401.953979] ? ___ratelimit+0x3b4/0x672
[ 401.957949] ? trace_hardirqs_off_caller+0x310/0x310
[ 401.963049] ? trace_hardirqs_on+0x310/0x310
[ 401.967454] ? lock_downgrade+0x900/0x900
[ 401.971603] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 401.976702] ? ___ratelimit+0x3b9/0x672
[ 401.980674] ? idr_get_free+0xf70/0xf70
[ 401.984642] ? find_held_lock+0x36/0x1c0
[ 401.988706] oom_kill_process.cold.27+0x10/0x903
[ 401.993459] ? zap_class+0x640/0x640
[ 401.997167] ? check_preemption_disabled+0x48/0x280
[ 402.002181] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 402.007104] ? kasan_check_read+0x11/0x20
[ 402.011253] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 402.016527] ? oom_evaluate_task+0x540/0x540
[ 402.020933] ? find_held_lock+0x36/0x1c0
[ 402.025004] ? out_of_memory+0x974/0x1430
[ 402.029152] ? lock_downgrade+0x900/0x900
[ 402.033295] ? check_preemption_disabled+0x48/0x280
[ 402.038310] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 402.043238] ? kasan_check_read+0x11/0x20
[ 402.047388] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 402.052658] ? rcu_softirq_qs+0x20/0x20
[ 402.056632] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 402.062163] ? oom_evaluate_task+0x302/0x540
[ 402.066573] out_of_memory+0xa84/0x1430
[ 402.070558] ? oom_killer_disable+0x3a0/0x3a0
[ 402.075054] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 402.079981] ? __ww_mutex_check_waiters+0x160/0x160
[ 402.085004] __alloc_pages_slowpath+0x2354/0x2e10
[ 402.089876] ? warn_alloc+0x120/0x120
[ 402.093675] ? mark_held_locks+0x130/0x130
[ 402.097912] ? find_get_entry+0xaae/0x1120
[ 402.102150] ? filemap_map_pages+0x1a20/0x1a20
[ 402.106737] ? zap_class+0x640/0x640
[ 402.110457] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 402.115994] ? check_preemption_disabled+0x48/0x280
[ 402.121007] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 402.126542] ? should_fail+0x22d/0xd01
[ 402.130433] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 402.135534] ? zap_class+0x640/0x640
[ 402.139276] ? __lock_is_held+0xb5/0x140
[ 402.143342] ? mark_held_locks+0x130/0x130
[ 402.147575] ? lock_release+0xa00/0xa00
[ 402.151561] ? perf_trace_sched_process_exec+0x860/0x860
[ 402.157027] ? xa_load+0x2ba/0x460
[ 402.160568] ? lock_downgrade+0x900/0x900
[ 402.164714] ? __might_sleep+0x95/0x190
[ 402.168689] __alloc_pages_nodemask+0xa80/0xde0
[ 402.173362] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 402.178374] ? __page_cache_alloc+0x191/0x5c0
[ 402.182864] ? xa_load+0x2e1/0x460
[ 402.186400] ? xa_clear_mark+0x40/0x40
[ 402.190288] ? zap_class+0x640/0x640
[ 402.194004] ? zap_class+0x640/0x640
[ 402.197712] ? zap_class+0x640/0x640
[ 402.201424] ? __do_page_cache_readahead+0x663/0x810
[ 402.206529] ? find_held_lock+0x36/0x1c0
[ 402.210590] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 402.216131] alloc_pages_current+0x173/0x350
[ 402.220548] __page_cache_alloc+0x38c/0x5c0
[ 402.224867] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 402.229801] ? kasan_check_read+0x11/0x20
[ 402.233948] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 402.239234] ? generic_perform_write+0x6a0/0x6a0
[ 402.243990] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 402.249529] ? check_preemption_disabled+0x48/0x280
[ 402.254553] filemap_fault+0x1595/0x25f0
[ 402.258625] ? __lock_page_or_retry+0xa00/0xa00
[ 402.263337] ? mark_held_locks+0x130/0x130
[ 402.267589] ? filemap_map_pages+0xd6b/0x1a20
[ 402.272083] ? lock_downgrade+0x900/0x900
[ 402.276237] ? check_preemption_disabled+0x48/0x280
[ 402.281260] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 402.286187] ? kasan_check_read+0x11/0x20
[ 402.290332] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 402.295614] ? rcu_softirq_qs+0x20/0x20
[ 402.299600] ? filemap_map_pages+0xd92/0x1a20
[ 402.304097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 402.309642] ? find_get_entries_tag+0x1400/0x1400
[ 402.314496] ? __lock_acquire+0x62f/0x4c20
[ 402.318741] ? lock_acquire+0x1ed/0x520
[ 402.322723] ? ext4_filemap_fault+0x7a/0xad
[ 402.327056] ? lock_release+0xa00/0xa00
[ 402.331035] ? perf_trace_sched_process_exec+0x860/0x860
[ 402.336493] ? print_usage_bug+0xc0/0xc0
[ 402.340555] ? print_usage_bug+0xc0/0xc0
[ 402.344628] ? down_read+0x8d/0x120
[ 402.348256] ? ext4_filemap_fault+0x7a/0xad
[ 402.352577] ? __down_interruptible+0x700/0x700
[ 402.357263] ext4_filemap_fault+0x82/0xad
[ 402.361414] __do_fault+0x100/0x6b0
[ 402.365060] ? pmd_devmap_trans_unstable+0x220/0x220
[ 402.370166] ? mark_held_locks+0x130/0x130
[ 402.374404] ? mark_held_locks+0x130/0x130
[ 402.378634] ? find_held_lock+0x36/0x1c0
[ 402.382707] ? find_held_lock+0x36/0x1c0
[ 402.386781] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 402.392324] __handle_mm_fault+0x3ea6/0x5be0
[ 402.396731] ? poll_select_copy_remaining+0x18c/0x6a0
[ 402.401934] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 402.406784] ? __might_fault+0x12b/0x1e0
[ 402.410850] ? lock_downgrade+0x900/0x900
[ 402.415009] ? zap_class+0x640/0x640
[ 402.418728] ? zap_class+0x640/0x640
[ 402.422451] ? find_held_lock+0x36/0x1c0
[ 402.426521] ? handle_mm_fault+0x42a/0xc70
[ 402.430759] ? lock_downgrade+0x900/0x900
[ 402.434911] ? check_preemption_disabled+0x48/0x280
[ 402.439931] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 402.444859] ? kasan_check_read+0x11/0x20
[ 402.449005] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 402.454282] ? rcu_softirq_qs+0x20/0x20
[ 402.458258] ? trace_hardirqs_off_caller+0x310/0x310
[ 402.463363] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 402.468904] ? check_preemption_disabled+0x48/0x280
[ 402.473927] handle_mm_fault+0x54f/0xc70
[ 402.477993] ? __handle_mm_fault+0x5be0/0x5be0
[ 402.482584] ? find_vma+0x34/0x190
[ 402.486128] __do_page_fault+0x5e8/0xe60
[ 402.490191] ? trace_hardirqs_off+0xb8/0x310
[ 402.494620] do_page_fault+0xf2/0x7e0
[ 402.498424] ? vmalloc_sync_all+0x30/0x30
[ 402.502573] ? error_entry+0x70/0xd0
[ 402.506291] ? trace_hardirqs_off_caller+0xbb/0x310
[ 402.511306] ? trace_hardirqs_on_caller+0xc0/0x310
[ 402.516247] ? syscall_return_slowpath+0x5e0/0x5e0
[ 402.521177] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 402.526033] ? trace_hardirqs_on_caller+0x310/0x310
[ 402.531051] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 402.536509] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 402.541532] ? prepare_exit_to_usermode+0x291/0x3b0
[ 402.546547] ? page_fault+0x8/0x30
[ 402.550090] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 402.554933] ? page_fault+0x8/0x30
[ 402.558474] page_fault+0x1e/0x30
[ 402.561922] RIP: 0033:0x7ff9ad261dd3
[ 402.565643] Code: Bad RIP value.
[ 402.569004] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 402.574367] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 402.581638] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 402.588921] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 402.596195] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 402.603476] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 402.610780] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 402.610836] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 402.617194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 402.617210] Call Trace:
[ 402.624496] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 402.633392] dump_stack+0x244/0x39d
[ 402.636509] init cpuset=/ mems_allowed=0
[ 402.646228] ? dump_stack_print_info.cold.1+0x20/0x20
[ 402.659060] warn_alloc.cold.116+0xb7/0x1bd
[ 402.663384] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 402.668244] ? lock_downgrade+0x900/0x900
[ 402.672395] ? trace_hardirqs_off+0xb8/0x310
[ 402.676825] ? trace_hardirqs_off+0xb8/0x310
[ 402.681246] __alloc_pages_slowpath+0x26e8/0x2e10
[ 402.686135] ? warn_alloc+0x120/0x120
[ 402.689934] ? print_usage_bug+0xc0/0xc0
[ 402.693993] ? warn_alloc+0x120/0x120
[ 402.697801] ? warn_alloc+0x120/0x120
[ 402.701601] ? print_usage_bug+0xc0/0xc0
[ 402.705665] ? print_usage_bug+0xc0/0xc0
[ 402.709725] ? __lock_acquire+0x62f/0x4c20
[ 402.713961] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 402.719495] ? should_fail+0x22d/0xd01
[ 402.723383] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 402.728569] ? __lock_acquire+0x62f/0x4c20
[ 402.732803] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 402.737899] ? __lock_acquire+0x62f/0x4c20
[ 402.742130] ? should_fail+0x22d/0xd01
[ 402.746012] ? find_held_lock+0x36/0x1c0
[ 402.750076] ? mark_held_locks+0x130/0x130
[ 402.754311] ? mark_held_locks+0x130/0x130
[ 402.758538] ? zap_class+0x640/0x640
[ 402.762254] ? zap_class+0x640/0x640
[ 402.765964] ? print_usage_bug+0xc0/0xc0
[ 402.770123] ? do_raw_spin_unlock+0xa7/0x330
[ 402.774527] ? zap_class+0x640/0x640
[ 402.778240] ? print_usage_bug+0xc0/0xc0
[ 402.782300] ? wq_watchdog_touch+0x9c/0xfe
[ 402.786537] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 402.792068] ? check_preemption_disabled+0x48/0x280
[ 402.797089] ? __lock_is_held+0xb5/0x140
[ 402.801150] __alloc_pages_nodemask+0xa80/0xde0
[ 402.805812] ? zap_class+0x640/0x640
[ 402.809530] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 402.814550] ? find_held_lock+0x36/0x1c0
[ 402.818616] ? ____cache_alloc_node+0x1c7/0x1e0
[ 402.823279] ? lock_downgrade+0x900/0x900
[ 402.827427] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 402.832965] cache_grow_begin+0xa5/0x8c0
[ 402.837019] ? do_raw_spin_unlock+0xa7/0x330
[ 402.841429] fallback_alloc+0x204/0x2e0
[ 402.845404] ____cache_alloc_node+0x1c7/0x1e0
[ 402.849902] kmem_cache_alloc_node+0xe3/0x730
[ 402.854392] ? ipv6_get_ifaddr+0x42e/0x620
[ 402.858633] __alloc_skb+0x119/0x770
[ 402.862340] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 402.867614] ? netdev_alloc_frag+0x1f0/0x1f0
[ 402.872019] ? lock_downgrade+0x900/0x900
[ 402.876169] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 402.881711] ? refcount_sub_and_test_checked+0x203/0x310
[ 402.887422] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 402.892865] ? addrconf_rs_timer+0x690/0x690
[ 402.897278] ndisc_alloc_skb+0x144/0x340
[ 402.901340] ndisc_send_rs+0x331/0x6e0
[ 402.905233] addrconf_rs_timer+0x314/0x690
[ 402.909470] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 402.913709] call_timer_fn+0x272/0x920
[ 402.917591] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 402.921823] ? process_timeout+0x40/0x40
[ 402.925886] ? __run_timers+0x7da/0xc70
[ 402.929862] ? _raw_spin_unlock_irq+0x27/0x80
[ 402.934352] ? _raw_spin_unlock_irq+0x27/0x80
[ 402.938837] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 402.943071] ? lockdep_hardirqs_on+0x296/0x5b0
[ 402.947648] ? trace_hardirqs_on+0xbd/0x310
[ 402.951971] ? kasan_check_read+0x11/0x20
[ 402.956111] ? __run_timers+0x7da/0xc70
[ 402.960081] ? trace_hardirqs_off_caller+0x310/0x310
[ 402.965189] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 402.969425] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 402.973656] __run_timers+0x7e5/0xc70
[ 402.977463] ? timer_fixup_init+0x70/0x70
[ 402.981610] ? _raw_spin_unlock_irq+0x27/0x80
[ 402.986103] ? _raw_spin_unlock_irq+0x27/0x80
[ 402.990597] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 402.995197] ? trace_hardirqs_on+0xbd/0x310
[ 402.999517] ? kasan_check_read+0x11/0x20
[ 403.003659] ? finish_task_switch+0x1f4/0x910
[ 403.008149] ? trace_hardirqs_off_caller+0x310/0x310
[ 403.013257] ? compat_start_thread+0x80/0x80
[ 403.017682] ? pvclock_read_flags+0x160/0x160
[ 403.022184] ? __switch_to_asm+0x34/0x70
[ 403.026250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 403.031780] ? check_preemption_disabled+0x48/0x280
[ 403.036799] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 403.042336] ? rcu_pm_notify+0xc0/0xc0
[ 403.046225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 403.051775] ? check_preemption_disabled+0x48/0x280
[ 403.056795] run_timer_softirq+0x52/0xb0
[ 403.060847] ? rcu_read_lock_sched_held+0x14f/0x180
[ 403.065855] __do_softirq+0x308/0xb7e
[ 403.069655] ? trace_hardirqs_on_caller+0xc0/0x310
[ 403.074582] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 403.079678] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 403.085123] ? preempt_count_add+0xe6/0x1b0
[ 403.089447] ? schedule+0x108/0x460
[ 403.093070] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 403.097827] ? trace_hardirqs_off+0xb8/0x310
[ 403.102236] ? smpboot_thread_fn+0x68b/0xa00
[ 403.106638] ? trace_hardirqs_on+0x310/0x310
[ 403.111043] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 403.116579] ? check_preemption_disabled+0x48/0x280
[ 403.121606] ? takeover_tasklets+0xa90/0xa90
[ 403.126007] run_ksoftirqd+0x5e/0x100
[ 403.129803] smpboot_thread_fn+0x68b/0xa00
[ 403.134034] ? sort_range+0x30/0x30
[ 403.137661] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 403.142761] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 403.148298] ? __kthread_parkme+0xfb/0x1a0
[ 403.152545] ? sort_range+0x30/0x30
[ 403.156171] kthread+0x35a/0x440
[ 403.159537] ? kthread_stop+0x900/0x900
[ 403.163510] ret_from_fork+0x3a/0x50
[ 403.167236] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 403.167240] warn_alloc_show_mem: 1 callbacks suppressed
[ 403.167246] Mem-Info:
[ 403.173040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 403.173047] Call Trace:
[ 403.178412] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 403.178412] active_file:12 inactive_file:10 isolated_file:0
[ 403.178412] unevictable:0 dirty:0 writeback:0 unstable:0
[ 403.178412] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 403.178412] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 403.178412] free:13734 free_pcp:626 free_cma:0
[ 403.180781]
[ 403.190136] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 403.192708] dump_stack+0x244/0x39d
[ 403.225727] 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
[ 403.227877] ? dump_stack_print_info.cold.1+0x20/0x20
[ 403.255596] lowmem_reserve[]: 0 2818 6321 6321
[ 403.259232] warn_alloc.cold.116+0xb7/0x1bd
[ 403.285303] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 403.290489] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 403.295035] lowmem_reserve[]: 0 0 3503 3503
[ 403.299355] ? lock_downgrade+0x900/0x900
[ 403.326469] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 403.331329] ? trace_hardirqs_off+0xb8/0x310
[ 403.335613] lowmem_reserve[]: 0 0 0 0
[ 403.339784] ? trace_hardirqs_off+0xb8/0x310
[ 403.368900] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 403.373308] __alloc_pages_slowpath+0x26e8/0x2e10
[ 403.377072] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 403.381496] ? warn_alloc+0x120/0x120
[ 403.394964] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 403.399811] ? warn_alloc+0x120/0x120
[ 403.414869] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 403.418652] ? warn_alloc+0x120/0x120
[ 403.433020] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 403.433028] 2988 total pagecache pages
[ 403.436822] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40
[ 403.445631] 0 pages in swap cache
[ 403.449414] ? print_usage_bug+0xc0/0xc0
[ 403.457961] Swap cache stats: add 0, delete 0, find 0/0
[ 403.461833] ? is_bpf_text_address+0xac/0x170
[ 403.467164] Free swap = 0kB
[ 403.467171] Total swap = 0kB
[ 403.471056] ? print_usage_bug+0xc0/0xc0
[ 403.475093] 1965979 pages RAM
[ 403.480449] ? kasan_check_read+0x11/0x20
[ 403.484904] 0 pages HighMem/MovableOnly
[ 403.484912] 342855 pages reserved
[ 403.487921] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 403.490909] 0 pages cma reserved
[ 403.494959] ? should_fail+0x22d/0xd01
[ 403.498095] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 403.502165] ? rcu_softirq_qs+0x20/0x20
[ 403.502182] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 403.502198] ? __lock_acquire+0x62f/0x4c20
[ 403.506244] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 403.509594] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 403.515101] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 403.518456] ? __lock_acquire+0x62f/0x4c20
[ 403.518470] ? should_fail+0x22d/0xd01
[ 403.570191] ? mark_held_locks+0x130/0x130
[ 403.574428] ? mark_held_locks+0x130/0x130
[ 403.578665] ? try_to_wake_up+0x11c/0x1490
[ 403.582897] ? lock_downgrade+0x900/0x900
[ 403.587080] ? save_stack_trace+0x1a/0x20
[ 403.591228] ? zap_class+0x640/0x640
[ 403.594938] ? print_usage_bug+0xc0/0xc0
[ 403.598997] ? trace_hardirqs_off+0xb8/0x310
[ 403.603399] ? kasan_check_read+0x11/0x20
[ 403.607547] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 403.613081] ? check_preemption_disabled+0x48/0x280
[ 403.618100] ? __lock_is_held+0xb5/0x140
[ 403.622176] __alloc_pages_nodemask+0xa80/0xde0
[ 403.626840] ? zap_class+0x640/0x640
[ 403.632122] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 403.637152] ? find_held_lock+0x36/0x1c0
[ 403.641217] ? ____cache_alloc_node+0x1c7/0x1e0
[ 403.645886] ? lock_downgrade+0x900/0x900
[ 403.650046] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 403.655583] cache_grow_begin+0xa5/0x8c0
[ 403.659638] ? do_raw_spin_unlock+0xa7/0x330
[ 403.664053] fallback_alloc+0x204/0x2e0
[ 403.668029] ____cache_alloc_node+0x1c7/0x1e0
[ 403.672528] kmem_cache_alloc_node+0xe3/0x730
[ 403.677019] ? ipv6_get_ifaddr+0x42e/0x620
[ 403.681261] __alloc_skb+0x119/0x770
[ 403.684971] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 403.690250] ? netdev_alloc_frag+0x1f0/0x1f0
[ 403.694656] ? lock_downgrade+0x900/0x900
[ 403.698811] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 403.704347] ? refcount_sub_and_test_checked+0x203/0x310
[ 403.709803] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 403.715252] ? addrconf_rs_timer+0x690/0x690
[ 403.719675] ndisc_alloc_skb+0x144/0x340
[ 403.723753] ndisc_send_rs+0x331/0x6e0
[ 403.727652] addrconf_rs_timer+0x314/0x690
[ 403.731886] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 403.736132] call_timer_fn+0x272/0x920
[ 403.740015] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 403.744252] ? process_timeout+0x40/0x40
[ 403.748316] ? mark_held_locks+0xc7/0x130
[ 403.752464] ? _raw_spin_unlock_irq+0x27/0x80
[ 403.756953] ? _raw_spin_unlock_irq+0x27/0x80
[ 403.761442] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 403.765670] ? lockdep_hardirqs_on+0x296/0x5b0
[ 403.770257] ? trace_hardirqs_on+0xbd/0x310
[ 403.774577] ? kasan_check_read+0x11/0x20
[ 403.778722] ? __run_timers+0x7da/0xc70
[ 403.782694] ? trace_hardirqs_off_caller+0x310/0x310
[ 403.787797] ? __queue_work+0x1440/0x1440
[ 403.791943] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 403.796170] __run_timers+0x7e5/0xc70
[ 403.799974] ? timer_fixup_init+0x70/0x70
[ 403.804127] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 403.809143] ? zap_class+0x640/0x640
[ 403.812867] ? print_usage_bug+0xc0/0xc0
[ 403.816930] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 403.822128] ? find_held_lock+0x36/0x1c0
[ 403.826193] ? zap_class+0x640/0x640
[ 403.829907] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 403.835440] ? check_preemption_disabled+0x48/0x280
[ 403.840460] ? __lock_is_held+0xb5/0x140
[ 403.844516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 403.850140] ? check_preemption_disabled+0x48/0x280
[ 403.855155] run_timer_softirq+0x52/0xb0
[ 403.859212] ? rcu_read_lock_sched_held+0x14f/0x180
[ 403.864225] __do_softirq+0x308/0xb7e
[ 403.868034] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 403.872523] ? lock_downgrade+0x900/0x900
[ 403.876668] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 403.881775] ? pvclock_read_flags+0x160/0x160
[ 403.886267] ? lapic_next_event+0x5a/0x90
[ 403.890418] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 403.895955] ? kvm_clock_read+0x18/0x30
[ 403.899926] ? kvm_sched_clock_read+0x9/0x20
[ 403.904336] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 403.909869] ? check_preemption_disabled+0x48/0x280
[ 403.914890] irq_exit+0x17f/0x1c0
[ 403.918341] smp_apic_timer_interrupt+0x1cb/0x760
[ 403.923182] ? smp_reschedule_interrupt+0x109/0x650
[ 403.928194] ? smp_call_function_single_interrupt+0x650/0x650
[ 403.934079] ? interrupt_entry+0xb5/0xc0
[ 403.938146] ? trace_hardirqs_off_caller+0xbb/0x310
[ 403.943157] ? trace_hardirqs_off_caller+0xbb/0x310
[ 403.948173] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 403.953010] ? trace_hardirqs_on_caller+0x310/0x310
[ 403.958036] ? trace_hardirqs_on_caller+0x310/0x310
[ 403.963049] ? task_prio+0x50/0x50
[ 403.966589] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 403.972128] ? check_preemption_disabled+0x48/0x280
[ 403.977147] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 403.981993] apic_timer_interrupt+0xf/0x20
[ 403.986215]
[ 403.988451] RIP: 0010:console_unlock+0x102f/0x1190
[ 403.993375] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 404.012274] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 404.019975] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 404.027240] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 404.034502] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 404.041769] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 404.049034] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 404.056309] ? netconsole_netdev_event+0x280/0x280
[ 404.061238] ? console_unlock+0x1026/0x1190
[ 404.065576] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 404.070247] ? lock_release+0xa00/0xa00
[ 404.074703] ? interrupt_entry+0xc0/0xc0
[ 404.078779] vprintk_emit+0x391/0x990
[ 404.082578] ? wake_up_klogd+0x180/0x180
[ 404.086643] ? wake_up_klogd+0x180/0x180
[ 404.090701] ? attach_entity_load_avg+0x850/0x860
[ 404.095537] ? __lock_acquire+0x5c0/0x4c20
[ 404.099768] ? mark_held_locks+0x130/0x130
[ 404.103999] ? print_usage_bug+0x80/0xc0
[ 404.108062] ? find_held_lock+0x36/0x1c0
[ 404.112130] vprintk_default+0x28/0x30
[ 404.116010] vprintk_func+0x7e/0x181
[ 404.119720] printk+0xa7/0xcf
[ 404.122823] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 404.127572] ? printk+0xa7/0xcf
[ 404.130850] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 404.136391] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 404.141586] show_free_areas.cold.117+0x103e/0x215d
[ 404.146627] ? si_meminfo_node+0x260/0x260
[ 404.150865] ? __lock_acquire+0x62f/0x4c20
[ 404.155101] ? __lock_acquire+0x62f/0x4c20
[ 404.159331] ? __account_cfs_rq_runtime+0x790/0x790
[ 404.164364] ? mark_held_locks+0x130/0x130
[ 404.168592] ? mark_held_locks+0x130/0x130
[ 404.172831] ? zap_class+0x640/0x640
[ 404.176542] ? put_dec+0x3b/0xf0
[ 404.179907] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 404.185454] ? find_held_lock+0x36/0x1c0
[ 404.189617] ? serial8250_console_write+0x8b3/0xb10
[ 404.194635] ? lock_downgrade+0x900/0x900
[ 404.198779] ? zap_class+0x640/0x640
[ 404.202585] ? zap_class+0x640/0x640
[ 404.206301] ? print_usage_bug+0xc0/0xc0
[ 404.210358] ? do_raw_spin_unlock+0xa7/0x330
[ 404.214762] ? trace_hardirqs_on+0x310/0x310
[ 404.219167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 404.224712] ? find_held_lock+0x36/0x1c0
[ 404.228781] ? mark_held_locks+0xc7/0x130
[ 404.232927] ? console_unlock+0x1002/0x1190
[ 404.237244] ? netconsole_netdev_event+0x280/0x280
[ 404.242171] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 404.246750] ? trace_hardirqs_on+0xbd/0x310
[ 404.251077] ? vprintk_emit+0x391/0x990
[ 404.255049] ? trace_hardirqs_off_caller+0x310/0x310
[ 404.260157] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 404.265699] ? netconsole_netdev_event+0x280/0x280
[ 404.270628] ? console_unlock+0x8d8/0x1190
[ 404.274869] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 404.279534] ? vprintk_emit+0x846/0x990
[ 404.283508] ? lock_release+0xa00/0xa00
[ 404.287481] ? preempt_count_add+0xbc/0x1b0
[ 404.291797] ? wake_up_klogd+0x11a/0x180
[ 404.295851] ? console_device+0xc0/0xc0
[ 404.299822] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 404.305359] ? vprintk_emit+0x293/0x990
[ 404.309333] ? wake_up_klogd+0x180/0x180
[ 404.313392] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 404.318142] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 404.323591] ? retint_kernel+0x1b/0x2d
[ 404.327483] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 404.332256] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 404.337012] ? show_mem+0x1e/0x17b
[ 404.340561] show_mem+0x34/0x17b
[ 404.343954] dump_header+0x2f1/0xf72
[ 404.347678] ? pagefault_out_of_memory+0x197/0x197
[ 404.352652] ? __lock_acquire+0x62f/0x4c20
[ 404.356901] ? percpu_ref_get_many+0x240/0x240
[ 404.361479] ? print_usage_bug+0xc0/0xc0
[ 404.365543] ? zap_class+0x640/0x640
[ 404.369258] ? print_usage_bug+0xc0/0xc0
[ 404.373316] ? print_usage_bug+0xc0/0xc0
[ 404.377374] ? zap_class+0x640/0x640
[ 404.381089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 404.386624] ? find_held_lock+0x36/0x1c0
[ 404.390689] ? mark_held_locks+0xc7/0x130
[ 404.394840] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 404.399960] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 404.405065] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 404.409666] ? trace_hardirqs_on+0xbd/0x310
[ 404.414013] ? kasan_check_read+0x11/0x20
[ 404.418162] ? ___ratelimit+0x3b4/0x672
[ 404.422132] ? trace_hardirqs_off_caller+0x310/0x310
[ 404.427232] ? trace_hardirqs_on+0x310/0x310
[ 404.431635] ? lock_downgrade+0x900/0x900
[ 404.435785] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 404.440882] ? ___ratelimit+0x3b9/0x672
[ 404.444884] ? idr_get_free+0xf70/0xf70
[ 404.448879] ? find_held_lock+0x36/0x1c0
[ 404.452951] oom_kill_process.cold.27+0x10/0x903
[ 404.457708] ? zap_class+0x640/0x640
[ 404.461424] ? check_preemption_disabled+0x48/0x280
[ 404.466438] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 404.471366] ? kasan_check_read+0x11/0x20
[ 404.475510] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 404.480787] ? oom_evaluate_task+0x540/0x540
[ 404.485198] ? find_held_lock+0x36/0x1c0
[ 404.489262] ? out_of_memory+0x974/0x1430
[ 404.493407] ? lock_downgrade+0x900/0x900
[ 404.497552] ? check_preemption_disabled+0x48/0x280
[ 404.502574] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 404.507501] ? kasan_check_read+0x11/0x20
[ 404.511643] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 404.516912] ? rcu_softirq_qs+0x20/0x20
[ 404.520886] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 404.526419] ? oom_evaluate_task+0x302/0x540
[ 404.530827] out_of_memory+0xa84/0x1430
[ 404.534811] ? oom_killer_disable+0x3a0/0x3a0
[ 404.539301] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 404.544229] ? __ww_mutex_check_waiters+0x160/0x160
[ 404.549261] __alloc_pages_slowpath+0x2354/0x2e10
[ 404.554131] ? warn_alloc+0x120/0x120
[ 404.557928] ? mark_held_locks+0x130/0x130
[ 404.562165] ? find_get_entry+0xaae/0x1120
[ 404.566402] ? filemap_map_pages+0x1a20/0x1a20
[ 404.570988] ? zap_class+0x640/0x640
[ 404.574716] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 404.580247] ? check_preemption_disabled+0x48/0x280
[ 404.585258] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 404.590794] ? should_fail+0x22d/0xd01
[ 404.594686] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 404.599786] ? zap_class+0x640/0x640
[ 404.603519] ? __lock_is_held+0xb5/0x140
[ 404.607590] ? mark_held_locks+0x130/0x130
[ 404.611828] ? lock_release+0xa00/0xa00
[ 404.615803] ? perf_trace_sched_process_exec+0x860/0x860
[ 404.621249] ? xa_load+0x2ba/0x460
[ 404.624788] ? lock_downgrade+0x900/0x900
[ 404.628940] ? __might_sleep+0x95/0x190
[ 404.632916] __alloc_pages_nodemask+0xa80/0xde0
[ 404.638046] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 404.643105] ? __page_cache_alloc+0x191/0x5c0
[ 404.647602] ? xa_load+0x2e1/0x460
[ 404.651144] ? xa_clear_mark+0x40/0x40
[ 404.655028] ? zap_class+0x640/0x640
[ 404.658757] ? zap_class+0x640/0x640
[ 404.662468] ? zap_class+0x640/0x640
[ 404.666184] ? __do_page_cache_readahead+0x663/0x810
[ 404.671286] ? find_held_lock+0x36/0x1c0
[ 404.675351] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 404.680890] alloc_pages_current+0x173/0x350
[ 404.685298] __page_cache_alloc+0x38c/0x5c0
[ 404.689615] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 404.694541] ? kasan_check_read+0x11/0x20
[ 404.698688] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 404.703967] ? generic_perform_write+0x6a0/0x6a0
[ 404.708723] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 404.714261] ? check_preemption_disabled+0x48/0x280
[ 404.719278] filemap_fault+0x1595/0x25f0
[ 404.723349] ? __lock_page_or_retry+0xa00/0xa00
[ 404.728021] ? mark_held_locks+0x130/0x130
[ 404.732269] ? filemap_map_pages+0xd6b/0x1a20
[ 404.736771] ? lock_downgrade+0x900/0x900
[ 404.740916] ? check_preemption_disabled+0x48/0x280
[ 404.745937] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 404.750861] ? kasan_check_read+0x11/0x20
[ 404.755005] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 404.760281] ? rcu_softirq_qs+0x20/0x20
[ 404.764261] ? filemap_map_pages+0xd92/0x1a20
[ 404.768756] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 404.774298] ? find_get_entries_tag+0x1400/0x1400
[ 404.779145] ? __lock_acquire+0x62f/0x4c20
[ 404.783391] ? lock_acquire+0x1ed/0x520
[ 404.787364] ? ext4_filemap_fault+0x7a/0xad
[ 404.791688] ? lock_release+0xa00/0xa00
[ 404.795656] ? perf_trace_sched_process_exec+0x860/0x860
[ 404.801100] ? print_usage_bug+0xc0/0xc0
[ 404.805158] ? print_usage_bug+0xc0/0xc0
[ 404.809227] ? down_read+0x8d/0x120
[ 404.812873] ? ext4_filemap_fault+0x7a/0xad
[ 404.817193] ? __down_interruptible+0x700/0x700
[ 404.821865] ext4_filemap_fault+0x82/0xad
[ 404.826012] __do_fault+0x100/0x6b0
[ 404.829656] ? pmd_devmap_trans_unstable+0x220/0x220
[ 404.834756] ? mark_held_locks+0x130/0x130
[ 404.838988] ? mark_held_locks+0x130/0x130
[ 404.843224] ? find_held_lock+0x36/0x1c0
[ 404.847287] ? find_held_lock+0x36/0x1c0
[ 404.851347] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 404.856882] __handle_mm_fault+0x3ea6/0x5be0
[ 404.861287] ? poll_select_copy_remaining+0x18c/0x6a0
[ 404.866476] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 404.871318] ? __might_fault+0x12b/0x1e0
[ 404.875379] ? lock_downgrade+0x900/0x900
[ 404.879537] ? zap_class+0x640/0x640
[ 404.883253] ? zap_class+0x640/0x640
[ 404.886967] ? find_held_lock+0x36/0x1c0
[ 404.891059] ? handle_mm_fault+0x42a/0xc70
[ 404.895304] ? lock_downgrade+0x900/0x900
[ 404.899450] ? check_preemption_disabled+0x48/0x280
[ 404.904463] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 404.909384] ? kasan_check_read+0x11/0x20
[ 404.913525] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 404.918799] ? rcu_softirq_qs+0x20/0x20
[ 404.922768] ? trace_hardirqs_off_caller+0x310/0x310
[ 404.927867] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 404.933398] ? check_preemption_disabled+0x48/0x280
[ 404.938415] handle_mm_fault+0x54f/0xc70
[ 404.942473] ? __handle_mm_fault+0x5be0/0x5be0
[ 404.947053] ? find_vma+0x34/0x190
[ 404.950595] __do_page_fault+0x5e8/0xe60
[ 404.954651] ? trace_hardirqs_off+0xb8/0x310
[ 404.959150] do_page_fault+0xf2/0x7e0
[ 404.962949] ? vmalloc_sync_all+0x30/0x30
[ 404.967097] ? error_entry+0x70/0xd0
[ 404.970810] ? trace_hardirqs_off_caller+0xbb/0x310
[ 404.975818] ? trace_hardirqs_on_caller+0xc0/0x310
[ 404.980740] ? syscall_return_slowpath+0x5e0/0x5e0
[ 404.985664] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 404.990501] ? trace_hardirqs_on_caller+0x310/0x310
[ 404.995513] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 405.000966] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 405.005979] ? prepare_exit_to_usermode+0x291/0x3b0
[ 405.010999] ? page_fault+0x8/0x30
[ 405.014556] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 405.019398] ? page_fault+0x8/0x30
[ 405.022933] page_fault+0x1e/0x30
[ 405.026379] RIP: 0033:0x7ff9ad261dd3
[ 405.030101] Code: Bad RIP value.
[ 405.033457] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 405.038811] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 405.046077] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 405.053341] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 405.060602] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 405.067868] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 405.075159] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 405.075217] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 405.081565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 405.081571] Call Trace:
[ 405.081588] dump_stack+0x244/0x39d
[ 405.081608] ? dump_stack_print_info.cold.1+0x20/0x20
[ 405.088121] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 405.097423] warn_alloc.cold.116+0xb7/0x1bd
[ 405.099973] init cpuset=/ mems_allowed=0
[ 405.103586] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 405.131605] ? lock_downgrade+0x900/0x900
[ 405.135758] ? trace_hardirqs_off+0xb8/0x310
[ 405.140167] ? trace_hardirqs_off+0xb8/0x310
[ 405.144577] __alloc_pages_slowpath+0x26e8/0x2e10
[ 405.149440] ? warn_alloc+0x120/0x120
[ 405.153244] ? warn_alloc+0x120/0x120
[ 405.157047] ? warn_alloc+0x120/0x120
[ 405.160847] ? print_usage_bug+0xc0/0xc0
[ 405.164910] ? print_usage_bug+0xc0/0xc0
[ 405.168969] ? mark_held_locks+0x130/0x130
[ 405.173211] ? should_fail+0x22d/0xd01
[ 405.177097] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 405.182628] ? should_fail+0x22d/0xd01
[ 405.186512] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 405.191611] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 405.196720] ? __lock_acquire+0x62f/0x4c20
[ 405.200954] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 405.206051] ? __lock_acquire+0x62f/0x4c20
[ 405.210277] ? should_fail+0x22d/0xd01
[ 405.214168] ? mark_held_locks+0x130/0x130
[ 405.218402] ? mark_held_locks+0x130/0x130
[ 405.222629] ? zap_class+0x640/0x640
[ 405.226338] ? zap_class+0x640/0x640
[ 405.230049] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 405.235583] ? check_preemption_disabled+0x48/0x280
[ 405.240597] ? zap_class+0x640/0x640
[ 405.244306] ? print_usage_bug+0xc0/0xc0
[ 405.248364] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 405.253895] ? check_preemption_disabled+0x48/0x280
[ 405.258919] ? __lock_is_held+0xb5/0x140
[ 405.262981] __alloc_pages_nodemask+0xa80/0xde0
[ 405.267658] ? zap_class+0x640/0x640
[ 405.271369] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 405.276389] ? find_held_lock+0x36/0x1c0
[ 405.280458] ? ____cache_alloc_node+0x1c7/0x1e0
[ 405.285127] ? lock_downgrade+0x900/0x900
[ 405.289282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 405.294818] cache_grow_begin+0xa5/0x8c0
[ 405.298872] ? do_raw_spin_unlock+0xa7/0x330
[ 405.303281] fallback_alloc+0x204/0x2e0
[ 405.307256] ____cache_alloc_node+0x1c7/0x1e0
[ 405.311753] kmem_cache_alloc_node+0xe3/0x730
[ 405.316247] ? ipv6_get_ifaddr+0x42e/0x620
[ 405.320488] __alloc_skb+0x119/0x770
[ 405.324283] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 405.329650] ? netdev_alloc_frag+0x1f0/0x1f0
[ 405.334053] ? lock_downgrade+0x900/0x900
[ 405.338207] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 405.343737] ? refcount_sub_and_test_checked+0x203/0x310
[ 405.349190] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 405.354633] ? addrconf_rs_timer+0x690/0x690
[ 405.359050] ndisc_alloc_skb+0x144/0x340
[ 405.363108] ndisc_send_rs+0x331/0x6e0
[ 405.367013] addrconf_rs_timer+0x314/0x690
[ 405.371253] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 405.375498] call_timer_fn+0x272/0x920
[ 405.379381] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 405.383612] ? process_timeout+0x40/0x40
[ 405.387678] ? __run_timers+0x7da/0xc70
[ 405.391649] ? _raw_spin_unlock_irq+0x27/0x80
[ 405.396141] ? _raw_spin_unlock_irq+0x27/0x80
[ 405.400630] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 405.404859] ? lockdep_hardirqs_on+0x296/0x5b0
[ 405.409443] ? trace_hardirqs_on+0xbd/0x310
[ 405.413759] ? kasan_check_read+0x11/0x20
[ 405.417903] ? __run_timers+0x7da/0xc70
[ 405.421876] ? trace_hardirqs_off_caller+0x310/0x310
[ 405.426994] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 405.431224] __run_timers+0x7e5/0xc70
[ 405.435039] ? timer_fixup_init+0x70/0x70
[ 405.439185] ? _raw_spin_unlock_irq+0x27/0x80
[ 405.443678] ? _raw_spin_unlock_irq+0x27/0x80
[ 405.448171] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 405.452748] ? trace_hardirqs_on+0xbd/0x310
[ 405.457064] ? kasan_check_read+0x11/0x20
[ 405.461214] ? finish_task_switch+0x1f4/0x910
[ 405.465703] ? trace_hardirqs_off_caller+0x310/0x310
[ 405.471277] ? compat_start_thread+0x80/0x80
[ 405.475703] ? pvclock_read_flags+0x160/0x160
[ 405.480191] ? __switch_to_asm+0x34/0x70
[ 405.484253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 405.489785] ? check_preemption_disabled+0x48/0x280
[ 405.494807] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 405.500340] ? rcu_pm_notify+0xc0/0xc0
[ 405.504223] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 405.509757] ? check_preemption_disabled+0x48/0x280
[ 405.514771] run_timer_softirq+0x52/0xb0
[ 405.518824] ? rcu_read_lock_sched_held+0x14f/0x180
[ 405.523860] __do_softirq+0x308/0xb7e
[ 405.527664] ? trace_hardirqs_on_caller+0xc0/0x310
[ 405.532591] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 405.537686] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 405.543135] ? preempt_count_add+0xe6/0x1b0
[ 405.547454] ? schedule+0x108/0x460
[ 405.551078] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 405.555835] ? trace_hardirqs_off+0xb8/0x310
[ 405.560241] ? smpboot_thread_fn+0x68b/0xa00
[ 405.564643] ? trace_hardirqs_on+0x310/0x310
[ 405.569048] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 405.574579] ? check_preemption_disabled+0x48/0x280
[ 405.579590] ? takeover_tasklets+0xa90/0xa90
[ 405.583998] run_ksoftirqd+0x5e/0x100
[ 405.587796] smpboot_thread_fn+0x68b/0xa00
[ 405.592028] ? sort_range+0x30/0x30
[ 405.595656] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 405.600753] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 405.606286] ? __kthread_parkme+0xfb/0x1a0
[ 405.610521] ? sort_range+0x30/0x30
[ 405.614141] kthread+0x35a/0x440
[ 405.617506] ? kthread_stop+0x900/0x900
[ 405.621477] ret_from_fork+0x3a/0x50
[ 405.625205] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 405.625210] warn_alloc_show_mem: 1 callbacks suppressed
[ 405.625216] Mem-Info:
[ 405.631005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 405.631012] Call Trace:
[ 405.636395] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 405.636395] active_file:12 inactive_file:10 isolated_file:0
[ 405.636395] unevictable:0 dirty:0 writeback:0 unstable:0
[ 405.636395] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 405.636395] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 405.636395] free:13734 free_pcp:626 free_cma:0
[ 405.638766]
[ 405.648119] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 405.650689] dump_stack+0x244/0x39d
[ 405.683802] 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
[ 405.685955] ? dump_stack_print_info.cold.1+0x20/0x20
[ 405.713673] lowmem_reserve[]: 0 2818 6321 6321
[ 405.717309] warn_alloc.cold.116+0xb7/0x1bd
[ 405.743377] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 405.748644] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 405.753191] lowmem_reserve[]: 0 0 3503 3503
[ 405.757507] ? lock_downgrade+0x900/0x900
[ 405.784624] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 405.789462] ? trace_hardirqs_off+0xb8/0x310
[ 405.793745] lowmem_reserve[]: 0 0 0 0
[ 405.797894] ? trace_hardirqs_off+0xb8/0x310
[ 405.827007] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 405.831413] __alloc_pages_slowpath+0x26e8/0x2e10
[ 405.835180] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 405.839603] ? warn_alloc+0x120/0x120
[ 405.853076] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 405.857911] ? print_usage_bug+0xc0/0xc0
[ 405.872971] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 405.876751] ? warn_alloc+0x120/0x120
[ 405.891113] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 405.891120] 2988 total pagecache pages
[ 405.895171] ? warn_alloc+0x120/0x120
[ 405.903987] 0 pages in swap cache
[ 405.907772] ? print_usage_bug+0xc0/0xc0
[ 405.916317] Swap cache stats: add 0, delete 0, find 0/0
[ 405.920190] ? print_usage_bug+0xc0/0xc0
[ 405.923961] Free swap = 0kB
[ 405.927398] ? __lock_acquire+0x62f/0x4c20
[ 405.931422] Total swap = 0kB
[ 405.931430] 1965979 pages RAM
[ 405.936784] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 405.940815] 0 pages HighMem/MovableOnly
[ 405.943822] ? should_fail+0x22d/0xd01
[ 405.948026] 342855 pages reserved
[ 405.951046] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 405.954118] 0 pages cma reserved
[ 405.954188] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 405.959649] ? __lock_acquire+0x62f/0x4c20
[ 405.963674] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 405.967478] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 405.970900] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 405.976086] ? __lock_acquire+0x62f/0x4c20
[ 406.014452] ? should_fail+0x22d/0xd01
[ 406.018337] ? find_held_lock+0x36/0x1c0
[ 406.022401] ? mark_held_locks+0x130/0x130
[ 406.026632] ? mark_held_locks+0x130/0x130
[ 406.030865] ? zap_class+0x640/0x640
[ 406.034572] ? zap_class+0x640/0x640
[ 406.038282] ? print_usage_bug+0xc0/0xc0
[ 406.042341] ? do_raw_spin_unlock+0xa7/0x330
[ 406.046745] ? zap_class+0x640/0x640
[ 406.050458] ? print_usage_bug+0xc0/0xc0
[ 406.054522] ? wq_watchdog_touch+0x9c/0xfe
[ 406.058758] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.064293] ? check_preemption_disabled+0x48/0x280
[ 406.069314] ? __lock_is_held+0xb5/0x140
[ 406.073375] __alloc_pages_nodemask+0xa80/0xde0
[ 406.078043] ? zap_class+0x640/0x640
[ 406.081764] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 406.086788] ? find_held_lock+0x36/0x1c0
[ 406.090857] ? ____cache_alloc_node+0x1c7/0x1e0
[ 406.095523] ? lock_downgrade+0x900/0x900
[ 406.099674] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.105214] cache_grow_begin+0xa5/0x8c0
[ 406.109285] ? do_raw_spin_unlock+0xa7/0x330
[ 406.113696] fallback_alloc+0x204/0x2e0
[ 406.117669] ____cache_alloc_node+0x1c7/0x1e0
[ 406.122165] kmem_cache_alloc_node+0xe3/0x730
[ 406.126655] ? ipv6_get_ifaddr+0x42e/0x620
[ 406.130893] __alloc_skb+0x119/0x770
[ 406.134611] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 406.139886] ? netdev_alloc_frag+0x1f0/0x1f0
[ 406.144299] ? lock_downgrade+0x900/0x900
[ 406.148453] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.153986] ? refcount_sub_and_test_checked+0x203/0x310
[ 406.159440] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 406.164884] ? addrconf_rs_timer+0x690/0x690
[ 406.169308] ndisc_alloc_skb+0x144/0x340
[ 406.173368] ndisc_send_rs+0x331/0x6e0
[ 406.177253] addrconf_rs_timer+0x314/0x690
[ 406.181488] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 406.185726] call_timer_fn+0x272/0x920
[ 406.189607] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 406.193837] ? process_timeout+0x40/0x40
[ 406.197902] ? mark_held_locks+0xc7/0x130
[ 406.202062] ? _raw_spin_unlock_irq+0x27/0x80
[ 406.206556] ? _raw_spin_unlock_irq+0x27/0x80
[ 406.211050] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 406.215283] ? lockdep_hardirqs_on+0x296/0x5b0
[ 406.219863] ? trace_hardirqs_on+0xbd/0x310
[ 406.224179] ? kasan_check_read+0x11/0x20
[ 406.228322] ? __run_timers+0x7da/0xc70
[ 406.232292] ? trace_hardirqs_off_caller+0x310/0x310
[ 406.237393] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 406.241626] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 406.245855] __run_timers+0x7e5/0xc70
[ 406.249663] ? timer_fixup_init+0x70/0x70
[ 406.253808] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 406.258820] ? zap_class+0x640/0x640
[ 406.262534] ? print_usage_bug+0xc0/0xc0
[ 406.266592] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 406.271783] ? find_held_lock+0x36/0x1c0
[ 406.275848] ? zap_class+0x640/0x640
[ 406.279566] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.285097] ? check_preemption_disabled+0x48/0x280
[ 406.290119] ? __lock_is_held+0xb5/0x140
[ 406.294173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.299705] ? check_preemption_disabled+0x48/0x280
[ 406.304730] run_timer_softirq+0x52/0xb0
[ 406.308787] ? rcu_read_lock_sched_held+0x14f/0x180
[ 406.313798] __do_softirq+0x308/0xb7e
[ 406.317600] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 406.322091] ? lock_downgrade+0x900/0x900
[ 406.326328] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 406.331439] ? pvclock_read_flags+0x160/0x160
[ 406.335936] ? lapic_next_event+0x5a/0x90
[ 406.340088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.345626] ? kvm_clock_read+0x18/0x30
[ 406.349597] ? kvm_sched_clock_read+0x9/0x20
[ 406.354005] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.359543] ? check_preemption_disabled+0x48/0x280
[ 406.364566] irq_exit+0x17f/0x1c0
[ 406.368018] smp_apic_timer_interrupt+0x1cb/0x760
[ 406.372939] ? smp_reschedule_interrupt+0x109/0x650
[ 406.377953] ? smp_call_function_single_interrupt+0x650/0x650
[ 406.383835] ? interrupt_entry+0xb5/0xc0
[ 406.387902] ? trace_hardirqs_off_caller+0xbb/0x310
[ 406.392918] ? trace_hardirqs_off_caller+0xbb/0x310
[ 406.397930] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 406.402769] ? trace_hardirqs_on_caller+0x310/0x310
[ 406.407782] ? trace_hardirqs_on_caller+0x310/0x310
[ 406.412796] ? task_prio+0x50/0x50
[ 406.416336] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.421868] ? check_preemption_disabled+0x48/0x280
[ 406.426897] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 406.431743] apic_timer_interrupt+0xf/0x20
[ 406.435965]
[ 406.438202] RIP: 0010:console_unlock+0x102f/0x1190
[ 406.443127] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 406.462024] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 406.469730] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 406.476993] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 406.484256] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 406.491521] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 406.498871] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 406.506169] ? netconsole_netdev_event+0x280/0x280
[ 406.511119] ? console_unlock+0x1026/0x1190
[ 406.515459] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 406.520125] ? lock_release+0xa00/0xa00
[ 406.524100] ? interrupt_entry+0xc0/0xc0
[ 406.528176] vprintk_emit+0x391/0x990
[ 406.531975] ? wake_up_klogd+0x180/0x180
[ 406.536052] ? wake_up_klogd+0x180/0x180
[ 406.540112] ? attach_entity_load_avg+0x850/0x860
[ 406.544953] ? __lock_acquire+0x5c0/0x4c20
[ 406.549184] ? mark_held_locks+0x130/0x130
[ 406.553418] ? print_usage_bug+0x80/0xc0
[ 406.557481] ? find_held_lock+0x36/0x1c0
[ 406.561543] vprintk_default+0x28/0x30
[ 406.565430] vprintk_func+0x7e/0x181
[ 406.569142] printk+0xa7/0xcf
[ 406.572241] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 406.576993] ? printk+0xa7/0xcf
[ 406.580274] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 406.585814] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 406.591004] show_free_areas.cold.117+0x103e/0x215d
[ 406.596035] ? si_meminfo_node+0x260/0x260
[ 406.600271] ? __lock_acquire+0x62f/0x4c20
[ 406.604502] ? __lock_acquire+0x62f/0x4c20
[ 406.608735] ? __account_cfs_rq_runtime+0x790/0x790
[ 406.613766] ? mark_held_locks+0x130/0x130
[ 406.617993] ? mark_held_locks+0x130/0x130
[ 406.622230] ? zap_class+0x640/0x640
[ 406.625946] ? put_dec+0x3b/0xf0
[ 406.629313] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.634856] ? find_held_lock+0x36/0x1c0
[ 406.639431] ? serial8250_console_write+0x8b3/0xb10
[ 406.644449] ? lock_downgrade+0x900/0x900
[ 406.648608] ? zap_class+0x640/0x640
[ 406.652319] ? zap_class+0x640/0x640
[ 406.656039] ? print_usage_bug+0xc0/0xc0
[ 406.660093] ? do_raw_spin_unlock+0xa7/0x330
[ 406.664501] ? trace_hardirqs_on+0x310/0x310
[ 406.668905] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.674451] ? find_held_lock+0x36/0x1c0
[ 406.678515] ? mark_held_locks+0xc7/0x130
[ 406.682663] ? console_unlock+0x1002/0x1190
[ 406.686983] ? netconsole_netdev_event+0x280/0x280
[ 406.691913] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 406.696491] ? trace_hardirqs_on+0xbd/0x310
[ 406.700806] ? vprintk_emit+0x391/0x990
[ 406.704775] ? trace_hardirqs_off_caller+0x310/0x310
[ 406.709883] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.715427] ? netconsole_netdev_event+0x280/0x280
[ 406.720350] ? console_unlock+0x8d8/0x1190
[ 406.724595] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 406.729258] ? vprintk_emit+0x846/0x990
[ 406.733232] ? lock_release+0xa00/0xa00
[ 406.737208] ? preempt_count_add+0xbc/0x1b0
[ 406.741524] ? wake_up_klogd+0x11a/0x180
[ 406.745584] ? console_device+0xc0/0xc0
[ 406.749554] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.755093] ? vprintk_emit+0x293/0x990
[ 406.759066] ? wake_up_klogd+0x180/0x180
[ 406.763125] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 406.767883] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 406.773329] ? retint_kernel+0x1b/0x2d
[ 406.777225] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 406.782001] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 406.786758] ? show_mem+0x1e/0x17b
[ 406.790298] show_mem+0x34/0x17b
[ 406.793666] dump_header+0x2f1/0xf72
[ 406.797384] ? pagefault_out_of_memory+0x197/0x197
[ 406.802323] ? __lock_acquire+0x62f/0x4c20
[ 406.806560] ? percpu_ref_get_many+0x240/0x240
[ 406.811147] ? print_usage_bug+0xc0/0xc0
[ 406.815208] ? zap_class+0x640/0x640
[ 406.818920] ? print_usage_bug+0xc0/0xc0
[ 406.822974] ? print_usage_bug+0xc0/0xc0
[ 406.827030] ? zap_class+0x640/0x640
[ 406.830741] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 406.836276] ? find_held_lock+0x36/0x1c0
[ 406.840357] ? mark_held_locks+0xc7/0x130
[ 406.844506] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 406.849605] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 406.854707] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 406.859304] ? trace_hardirqs_on+0xbd/0x310
[ 406.863621] ? kasan_check_read+0x11/0x20
[ 406.867762] ? ___ratelimit+0x3b4/0x672
[ 406.871736] ? trace_hardirqs_off_caller+0x310/0x310
[ 406.876837] ? trace_hardirqs_on+0x310/0x310
[ 406.881264] ? lock_downgrade+0x900/0x900
[ 406.885424] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 406.890523] ? ___ratelimit+0x3b9/0x672
[ 406.894497] ? idr_get_free+0xf70/0xf70
[ 406.898468] ? find_held_lock+0x36/0x1c0
[ 406.902534] oom_kill_process.cold.27+0x10/0x903
[ 406.907287] ? zap_class+0x640/0x640
[ 406.911003] ? check_preemption_disabled+0x48/0x280
[ 406.916023] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 406.920947] ? kasan_check_read+0x11/0x20
[ 406.925090] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 406.930382] ? oom_evaluate_task+0x540/0x540
[ 406.934788] ? find_held_lock+0x36/0x1c0
[ 406.938860] ? out_of_memory+0x974/0x1430
[ 406.943005] ? lock_downgrade+0x900/0x900
[ 406.947147] ? check_preemption_disabled+0x48/0x280
[ 406.952161] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 406.957089] ? kasan_check_read+0x11/0x20
[ 406.961233] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 406.966502] ? rcu_softirq_qs+0x20/0x20
[ 406.970479] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 406.976010] ? oom_evaluate_task+0x302/0x540
[ 406.980416] out_of_memory+0xa84/0x1430
[ 406.984397] ? oom_killer_disable+0x3a0/0x3a0
[ 406.988890] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 406.993821] ? __ww_mutex_check_waiters+0x160/0x160
[ 406.998857] __alloc_pages_slowpath+0x2354/0x2e10
[ 407.003724] ? warn_alloc+0x120/0x120
[ 407.007521] ? mark_held_locks+0x130/0x130
[ 407.011756] ? find_get_entry+0xaae/0x1120
[ 407.015995] ? filemap_map_pages+0x1a20/0x1a20
[ 407.020579] ? zap_class+0x640/0x640
[ 407.024298] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 407.029834] ? check_preemption_disabled+0x48/0x280
[ 407.034859] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 407.040399] ? should_fail+0x22d/0xd01
[ 407.044284] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 407.049385] ? zap_class+0x640/0x640
[ 407.053121] ? __lock_is_held+0xb5/0x140
[ 407.057184] ? mark_held_locks+0x130/0x130
[ 407.061435] ? lock_release+0xa00/0xa00
[ 407.065409] ? perf_trace_sched_process_exec+0x860/0x860
[ 407.070861] ? xa_load+0x2ba/0x460
[ 407.074400] ? lock_downgrade+0x900/0x900
[ 407.078548] ? __might_sleep+0x95/0x190
[ 407.082522] __alloc_pages_nodemask+0xa80/0xde0
[ 407.087209] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 407.092221] ? __page_cache_alloc+0x191/0x5c0
[ 407.096710] ? xa_load+0x2e1/0x460
[ 407.100246] ? xa_clear_mark+0x40/0x40
[ 407.104144] ? zap_class+0x640/0x640
[ 407.107866] ? zap_class+0x640/0x640
[ 407.111574] ? zap_class+0x640/0x640
[ 407.115286] ? __do_page_cache_readahead+0x663/0x810
[ 407.120391] ? find_held_lock+0x36/0x1c0
[ 407.124450] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 407.129991] alloc_pages_current+0x173/0x350
[ 407.134405] __page_cache_alloc+0x38c/0x5c0
[ 407.138721] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 407.143646] ? kasan_check_read+0x11/0x20
[ 407.147793] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 407.153066] ? generic_perform_write+0x6a0/0x6a0
[ 407.157823] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 407.163368] ? check_preemption_disabled+0x48/0x280
[ 407.168394] filemap_fault+0x1595/0x25f0
[ 407.172464] ? __lock_page_or_retry+0xa00/0xa00
[ 407.177139] ? mark_held_locks+0x130/0x130
[ 407.181632] ? filemap_map_pages+0xd6b/0x1a20
[ 407.186125] ? lock_downgrade+0x900/0x900
[ 407.190269] ? check_preemption_disabled+0x48/0x280
[ 407.195282] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 407.200204] ? kasan_check_read+0x11/0x20
[ 407.204348] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 407.209622] ? rcu_softirq_qs+0x20/0x20
[ 407.213603] ? filemap_map_pages+0xd92/0x1a20
[ 407.218098] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 407.223639] ? find_get_entries_tag+0x1400/0x1400
[ 407.228487] ? __lock_acquire+0x62f/0x4c20
[ 407.232730] ? lock_acquire+0x1ed/0x520
[ 407.236704] ? ext4_filemap_fault+0x7a/0xad
[ 407.241029] ? lock_release+0xa00/0xa00
[ 407.245008] ? perf_trace_sched_process_exec+0x860/0x860
[ 407.250456] ? print_usage_bug+0xc0/0xc0
[ 407.254516] ? print_usage_bug+0xc0/0xc0
[ 407.258582] ? down_read+0x8d/0x120
[ 407.262202] ? ext4_filemap_fault+0x7a/0xad
[ 407.266523] ? __down_interruptible+0x700/0x700
[ 407.271197] ext4_filemap_fault+0x82/0xad
[ 407.275343] __do_fault+0x100/0x6b0
[ 407.278978] ? pmd_devmap_trans_unstable+0x220/0x220
[ 407.284080] ? mark_held_locks+0x130/0x130
[ 407.288314] ? mark_held_locks+0x130/0x130
[ 407.292541] ? find_held_lock+0x36/0x1c0
[ 407.296605] ? find_held_lock+0x36/0x1c0
[ 407.300667] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 407.306206] __handle_mm_fault+0x3ea6/0x5be0
[ 407.310612] ? poll_select_copy_remaining+0x18c/0x6a0
[ 407.315804] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 407.320679] ? __might_fault+0x12b/0x1e0
[ 407.324739] ? lock_downgrade+0x900/0x900
[ 407.328894] ? zap_class+0x640/0x640
[ 407.332602] ? zap_class+0x640/0x640
[ 407.336319] ? find_held_lock+0x36/0x1c0
[ 407.340392] ? handle_mm_fault+0x42a/0xc70
[ 407.344625] ? lock_downgrade+0x900/0x900
[ 407.348767] ? check_preemption_disabled+0x48/0x280
[ 407.353783] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 407.358712] ? kasan_check_read+0x11/0x20
[ 407.362856] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 407.368126] ? rcu_softirq_qs+0x20/0x20
[ 407.372096] ? trace_hardirqs_off_caller+0x310/0x310
[ 407.377193] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 407.382725] ? check_preemption_disabled+0x48/0x280
[ 407.387742] handle_mm_fault+0x54f/0xc70
[ 407.391800] ? __handle_mm_fault+0x5be0/0x5be0
[ 407.396388] ? find_vma+0x34/0x190
[ 407.399929] __do_page_fault+0x5e8/0xe60
[ 407.403986] ? trace_hardirqs_off+0xb8/0x310
[ 407.408401] do_page_fault+0xf2/0x7e0
[ 407.412197] ? vmalloc_sync_all+0x30/0x30
[ 407.416348] ? error_entry+0x70/0xd0
[ 407.420059] ? trace_hardirqs_off_caller+0xbb/0x310
[ 407.425068] ? trace_hardirqs_on_caller+0xc0/0x310
[ 407.429996] ? syscall_return_slowpath+0x5e0/0x5e0
[ 407.434922] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 407.439760] ? trace_hardirqs_on_caller+0x310/0x310
[ 407.444769] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 407.450214] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 407.455234] ? prepare_exit_to_usermode+0x291/0x3b0
[ 407.460244] ? page_fault+0x8/0x30
[ 407.463783] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 407.469019] ? page_fault+0x8/0x30
[ 407.472561] page_fault+0x1e/0x30
[ 407.476009] RIP: 0033:0x7ff9ad261dd3
[ 407.479731] Code: Bad RIP value.
[ 407.483088] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 407.488443] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 407.495706] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 407.502973] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 407.510235] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 407.517495] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 407.524781] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 407.524849] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 407.531193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 407.531198] Call Trace:
[ 407.531216] dump_stack+0x244/0x39d
[ 407.531236] ? dump_stack_print_info.cold.1+0x20/0x20
[ 407.537762] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 407.547054] warn_alloc.cold.116+0xb7/0x1bd
[ 407.549598] init cpuset=/ mems_allowed=0
[ 407.553220] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 407.581236] ? lock_downgrade+0x900/0x900
[ 407.585385] ? trace_hardirqs_off+0xb8/0x310
[ 407.589804] ? trace_hardirqs_off+0xb8/0x310
[ 407.594217] __alloc_pages_slowpath+0x26e8/0x2e10
[ 407.599079] ? warn_alloc+0x120/0x120
[ 407.602876] ? print_usage_bug+0xc0/0xc0
[ 407.606949] ? warn_alloc+0x120/0x120
[ 407.611635] ? warn_alloc+0x120/0x120
[ 407.615432] ? print_usage_bug+0xc0/0xc0
[ 407.619492] ? print_usage_bug+0xc0/0xc0
[ 407.623549] ? __lock_acquire+0x62f/0x4c20
[ 407.627783] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 407.633329] ? should_fail+0x22d/0xd01
[ 407.637217] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 407.642318] ? __lock_acquire+0x62f/0x4c20
[ 407.646552] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 407.651651] ? __lock_acquire+0x62f/0x4c20
[ 407.655879] ? should_fail+0x22d/0xd01
[ 407.659759] ? find_held_lock+0x36/0x1c0
[ 407.663833] ? mark_held_locks+0x130/0x130
[ 407.668071] ? mark_held_locks+0x130/0x130
[ 407.672298] ? zap_class+0x640/0x640
[ 407.676015] ? mark_held_locks+0xc7/0x130
[ 407.680157] ? do_raw_spin_unlock+0xa7/0x330
[ 407.684558] ? zap_class+0x640/0x640
[ 407.688265] ? print_usage_bug+0xc0/0xc0
[ 407.692328] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 407.697860] ? check_preemption_disabled+0x48/0x280
[ 407.702881] ? __lock_is_held+0xb5/0x140
[ 407.706946] __alloc_pages_nodemask+0xa80/0xde0
[ 407.711610] ? zap_class+0x640/0x640
[ 407.715323] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 407.720345] ? find_held_lock+0x36/0x1c0
[ 407.724409] ? ____cache_alloc_node+0x1c7/0x1e0
[ 407.729161] ? lock_downgrade+0x900/0x900
[ 407.733314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 407.738850] cache_grow_begin+0xa5/0x8c0
[ 407.742915] ? do_raw_spin_unlock+0xa7/0x330
[ 407.747337] fallback_alloc+0x204/0x2e0
[ 407.751312] ____cache_alloc_node+0x1c7/0x1e0
[ 407.755821] kmem_cache_alloc_node+0xe3/0x730
[ 407.760316] ? ipv6_get_ifaddr+0x42e/0x620
[ 407.764564] __alloc_skb+0x119/0x770
[ 407.768276] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 407.773549] ? netdev_alloc_frag+0x1f0/0x1f0
[ 407.777954] ? lock_downgrade+0x900/0x900
[ 407.782108] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 407.787644] ? refcount_sub_and_test_checked+0x203/0x310
[ 407.793093] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 407.798535] ? addrconf_rs_timer+0x690/0x690
[ 407.802952] ndisc_alloc_skb+0x144/0x340
[ 407.807011] ndisc_send_rs+0x331/0x6e0
[ 407.810901] addrconf_rs_timer+0x314/0x690
[ 407.815134] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 407.819385] call_timer_fn+0x272/0x920
[ 407.823266] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 407.827494] ? process_timeout+0x40/0x40
[ 407.831559] ? __run_timers+0x7da/0xc70
[ 407.835534] ? _raw_spin_unlock_irq+0x27/0x80
[ 407.840022] ? _raw_spin_unlock_irq+0x27/0x80
[ 407.844508] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 407.848742] ? lockdep_hardirqs_on+0x296/0x5b0
[ 407.853330] ? trace_hardirqs_on+0xbd/0x310
[ 407.857649] ? kasan_check_read+0x11/0x20
[ 407.861794] ? __run_timers+0x7da/0xc70
[ 407.865786] ? trace_hardirqs_off_caller+0x310/0x310
[ 407.870894] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 407.875134] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 407.879363] __run_timers+0x7e5/0xc70
[ 407.883167] ? timer_fixup_init+0x70/0x70
[ 407.887318] ? _raw_spin_unlock_irq+0x27/0x80
[ 407.891814] ? _raw_spin_unlock_irq+0x27/0x80
[ 407.896304] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 407.900885] ? trace_hardirqs_on+0xbd/0x310
[ 407.905202] ? kasan_check_read+0x11/0x20
[ 407.909355] ? finish_task_switch+0x1f4/0x910
[ 407.913858] ? trace_hardirqs_off_caller+0x310/0x310
[ 407.918970] ? compat_start_thread+0x80/0x80
[ 407.923400] ? pvclock_read_flags+0x160/0x160
[ 407.927892] ? __switch_to_asm+0x34/0x70
[ 407.931954] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 407.937487] ? check_preemption_disabled+0x48/0x280
[ 407.942508] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 407.948041] ? rcu_pm_notify+0xc0/0xc0
[ 407.951926] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 407.957463] ? check_preemption_disabled+0x48/0x280
[ 407.962482] run_timer_softirq+0x52/0xb0
[ 407.966535] ? rcu_read_lock_sched_held+0x14f/0x180
[ 407.971550] __do_softirq+0x308/0xb7e
[ 407.975357] ? trace_hardirqs_on_caller+0xc0/0x310
[ 407.980284] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 407.985381] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 407.990826] ? preempt_count_add+0xe6/0x1b0
[ 407.995150] ? schedule+0x108/0x460
[ 407.998777] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 408.003540] ? trace_hardirqs_off+0xb8/0x310
[ 408.007945] ? smpboot_thread_fn+0x68b/0xa00
[ 408.012349] ? trace_hardirqs_on+0x310/0x310
[ 408.016774] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 408.022326] ? check_preemption_disabled+0x48/0x280
[ 408.027345] ? takeover_tasklets+0xa90/0xa90
[ 408.031750] run_ksoftirqd+0x5e/0x100
[ 408.035555] smpboot_thread_fn+0x68b/0xa00
[ 408.039797] ? sort_range+0x30/0x30
[ 408.043421] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 408.048522] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 408.054054] ? __kthread_parkme+0xfb/0x1a0
[ 408.058287] ? sort_range+0x30/0x30
[ 408.061911] kthread+0x35a/0x440
[ 408.065272] ? kthread_stop+0x900/0x900
[ 408.069255] ret_from_fork+0x3a/0x50
[ 408.072982] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 408.072986] warn_alloc_show_mem: 1 callbacks suppressed
[ 408.072993] Mem-Info:
[ 408.078785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 408.084149] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 408.084149] active_file:12 inactive_file:10 isolated_file:0
[ 408.084149] unevictable:0 dirty:0 writeback:0 unstable:0
[ 408.084149] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 408.084149] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 408.084149] free:13734 free_pcp:626 free_cma:0
[ 408.086518] Call Trace:
[ 408.095895] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 408.128909]
[ 408.131482] 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
[ 408.159232] dump_stack+0x244/0x39d
[ 408.161351] lowmem_reserve[]: 0 2818 6321 6321
[ 408.187454] ? dump_stack_print_info.cold.1+0x20/0x20
[ 408.191051] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 408.195633] warn_alloc.cold.116+0xb7/0x1bd
[ 408.200779] lowmem_reserve[]: 0 0 3503 3503
[ 408.227928] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 408.232226] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 408.236538] ? lock_downgrade+0x900/0x900
[ 408.241348] lowmem_reserve[]: 0 0 0 0
[ 408.270490] ? trace_hardirqs_off+0xb8/0x310
[ 408.274605] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 408.278397] ? trace_hardirqs_off+0xb8/0x310
[ 408.282772] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 408.296304] __alloc_pages_slowpath+0x26e8/0x2e10
[ 408.300676] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 408.315783] ? warn_alloc+0x120/0x120
[ 408.320594] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 408.334965] ? print_usage_bug+0xc0/0xc0
[ 408.338745] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 408.338753] 2988 total pagecache pages
[ 408.347575] ? warn_alloc+0x120/0x120
[ 408.351618] 0 pages in swap cache
[ 408.360176] ? warn_alloc+0x120/0x120
[ 408.364039] Swap cache stats: add 0, delete 0, find 0/0
[ 408.367825] ? print_usage_bug+0xc0/0xc0
[ 408.371245] Free swap = 0kB
[ 408.371252] Total swap = 0kB
[ 408.375052] ? print_usage_bug+0xc0/0xc0
[ 408.380384] 1965979 pages RAM
[ 408.384429] ? __lock_acquire+0x62f/0x4c20
[ 408.387417] 0 pages HighMem/MovableOnly
[ 408.390427] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 408.394449] 342855 pages reserved
[ 408.394456] 0 pages cma reserved
[ 408.397554] ? should_fail+0x22d/0xd01
[ 408.401821] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 408.405718] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 408.411307] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 408.414672] ? __lock_acquire+0x62f/0x4c20
[ 408.418010] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 408.421887] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 408.457709] ? __lock_acquire+0x62f/0x4c20
[ 408.461945] ? should_fail+0x22d/0xd01
[ 408.465838] ? mark_held_locks+0x130/0x130
[ 408.470074] ? mark_held_locks+0x130/0x130
[ 408.474304] ? zap_class+0x640/0x640
[ 408.478019] ? zap_class+0x640/0x640
[ 408.481736] ? print_usage_bug+0xc0/0xc0
[ 408.485826] ? wq_watchdog_touch+0x9c/0xfe
[ 408.490058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 408.495590] ? check_preemption_disabled+0x48/0x280
[ 408.500612] ? __lock_is_held+0xb5/0x140
[ 408.504675] __alloc_pages_nodemask+0xa80/0xde0
[ 408.509338] ? zap_class+0x640/0x640
[ 408.513050] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 408.518157] ? find_held_lock+0x36/0x1c0
[ 408.522222] ? ____cache_alloc_node+0x1c7/0x1e0
[ 408.526904] ? lock_downgrade+0x900/0x900
[ 408.531055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 408.536593] cache_grow_begin+0xa5/0x8c0
[ 408.540648] ? do_raw_spin_unlock+0xa7/0x330
[ 408.545074] fallback_alloc+0x204/0x2e0
[ 408.549048] ____cache_alloc_node+0x1c7/0x1e0
[ 408.553542] kmem_cache_alloc_node+0xe3/0x730
[ 408.558034] ? ipv6_get_ifaddr+0x42e/0x620
[ 408.562276] __alloc_skb+0x119/0x770
[ 408.565986] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 408.571263] ? netdev_alloc_frag+0x1f0/0x1f0
[ 408.575665] ? lock_downgrade+0x900/0x900
[ 408.579816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 408.585348] ? refcount_sub_and_test_checked+0x203/0x310
[ 408.590812] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 408.596273] ? addrconf_rs_timer+0x690/0x690
[ 408.600686] ndisc_alloc_skb+0x144/0x340
[ 408.604751] ndisc_send_rs+0x331/0x6e0
[ 408.608649] addrconf_rs_timer+0x314/0x690
[ 408.612887] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 408.617130] call_timer_fn+0x272/0x920
[ 408.621016] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 408.625253] ? process_timeout+0x40/0x40
[ 408.629318] ? mark_held_locks+0xc7/0x130
[ 408.633486] ? _raw_spin_unlock_irq+0x27/0x80
[ 408.638429] ? _raw_spin_unlock_irq+0x27/0x80
[ 408.642924] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 408.647160] ? lockdep_hardirqs_on+0x296/0x5b0
[ 408.651752] ? trace_hardirqs_on+0xbd/0x310
[ 408.656070] ? kasan_check_read+0x11/0x20
[ 408.660211] ? __run_timers+0x7da/0xc70
[ 408.664185] ? trace_hardirqs_off_caller+0x310/0x310
[ 408.669302] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 408.673530] __run_timers+0x7e5/0xc70
[ 408.677338] ? timer_fixup_init+0x70/0x70
[ 408.681482] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 408.686502] ? zap_class+0x640/0x640
[ 408.690220] ? print_usage_bug+0xc0/0xc0
[ 408.694287] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 408.699652] ? find_held_lock+0x36/0x1c0
[ 408.703725] ? zap_class+0x640/0x640
[ 408.707438] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 408.712973] ? check_preemption_disabled+0x48/0x280
[ 408.717996] ? __lock_is_held+0xb5/0x140
[ 408.722054] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 408.727586] ? check_preemption_disabled+0x48/0x280
[ 408.732603] run_timer_softirq+0x52/0xb0
[ 408.736661] ? rcu_read_lock_sched_held+0x14f/0x180
[ 408.741673] __do_softirq+0x308/0xb7e
[ 408.745479] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 408.749972] ? lock_downgrade+0x900/0x900
[ 408.754116] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 408.759224] ? pvclock_read_flags+0x160/0x160
[ 408.763727] ? lapic_next_event+0x5a/0x90
[ 408.767876] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 408.773414] ? kvm_clock_read+0x18/0x30
[ 408.777384] ? kvm_sched_clock_read+0x9/0x20
[ 408.781791] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 408.787323] ? check_preemption_disabled+0x48/0x280
[ 408.792343] irq_exit+0x17f/0x1c0
[ 408.795791] smp_apic_timer_interrupt+0x1cb/0x760
[ 408.800625] ? smp_reschedule_interrupt+0x109/0x650
[ 408.805644] ? smp_call_function_single_interrupt+0x650/0x650
[ 408.811525] ? interrupt_entry+0xb5/0xc0
[ 408.815585] ? trace_hardirqs_off_caller+0xbb/0x310
[ 408.820596] ? trace_hardirqs_off_caller+0xbb/0x310
[ 408.825606] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 408.830451] ? trace_hardirqs_on_caller+0x310/0x310
[ 408.835461] ? trace_hardirqs_on_caller+0x310/0x310
[ 408.840471] ? task_prio+0x50/0x50
[ 408.844021] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 408.849557] ? check_preemption_disabled+0x48/0x280
[ 408.854572] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 408.859414] apic_timer_interrupt+0xf/0x20
[ 408.863637]
[ 408.865899] RIP: 0010:console_unlock+0x102f/0x1190
[ 408.870832] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 408.889728] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 408.897433] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 408.904701] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 408.911965] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 408.919227] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 408.926491] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 408.933763] ? netconsole_netdev_event+0x280/0x280
[ 408.938701] ? console_unlock+0x1026/0x1190
[ 408.943039] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 408.947712] ? lock_release+0xa00/0xa00
[ 408.951692] ? interrupt_entry+0xc0/0xc0
[ 408.955762] vprintk_emit+0x391/0x990
[ 408.959563] ? wake_up_klogd+0x180/0x180
[ 408.963622] ? wake_up_klogd+0x180/0x180
[ 408.967702] ? attach_entity_load_avg+0x850/0x860
[ 408.972538] ? __lock_acquire+0x5c0/0x4c20
[ 408.976771] ? mark_held_locks+0x130/0x130
[ 408.981013] ? print_usage_bug+0x80/0xc0
[ 408.985075] ? find_held_lock+0x36/0x1c0
[ 408.989137] vprintk_default+0x28/0x30
[ 408.993019] vprintk_func+0x7e/0x181
[ 408.996727] printk+0xa7/0xcf
[ 408.999829] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 409.004578] ? printk+0xa7/0xcf
[ 409.007854] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 409.013393] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 409.018582] show_free_areas.cold.117+0x103e/0x215d
[ 409.023611] ? si_meminfo_node+0x260/0x260
[ 409.027847] ? __lock_acquire+0x62f/0x4c20
[ 409.032076] ? __lock_acquire+0x62f/0x4c20
[ 409.036315] ? __account_cfs_rq_runtime+0x790/0x790
[ 409.041344] ? mark_held_locks+0x130/0x130
[ 409.045581] ? mark_held_locks+0x130/0x130
[ 409.049819] ? zap_class+0x640/0x640
[ 409.053541] ? put_dec+0x3b/0xf0
[ 409.056903] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 409.062447] ? find_held_lock+0x36/0x1c0
[ 409.066779] ? serial8250_console_write+0x8b3/0xb10
[ 409.071793] ? lock_downgrade+0x900/0x900
[ 409.075937] ? zap_class+0x640/0x640
[ 409.079646] ? zap_class+0x640/0x640
[ 409.083375] ? print_usage_bug+0xc0/0xc0
[ 409.087431] ? do_raw_spin_unlock+0xa7/0x330
[ 409.091835] ? trace_hardirqs_on+0x310/0x310
[ 409.096238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 409.101778] ? find_held_lock+0x36/0x1c0
[ 409.105848] ? mark_held_locks+0xc7/0x130
[ 409.109994] ? console_unlock+0x1002/0x1190
[ 409.114311] ? netconsole_netdev_event+0x280/0x280
[ 409.119235] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 409.123815] ? trace_hardirqs_on+0xbd/0x310
[ 409.128132] ? vprintk_emit+0x391/0x990
[ 409.132105] ? trace_hardirqs_off_caller+0x310/0x310
[ 409.137209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 409.142747] ? netconsole_netdev_event+0x280/0x280
[ 409.147679] ? console_unlock+0x8d8/0x1190
[ 409.151919] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 409.156578] ? vprintk_emit+0x846/0x990
[ 409.160554] ? lock_release+0xa00/0xa00
[ 409.164522] ? preempt_count_add+0xbc/0x1b0
[ 409.168927] ? wake_up_klogd+0x11a/0x180
[ 409.172981] ? console_device+0xc0/0xc0
[ 409.176955] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 409.182492] ? vprintk_emit+0x293/0x990
[ 409.186480] ? wake_up_klogd+0x180/0x180
[ 409.190545] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 409.195298] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 409.200748] ? retint_kernel+0x1b/0x2d
[ 409.204639] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 409.209417] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 409.214182] ? show_mem+0x1e/0x17b
[ 409.217725] show_mem+0x34/0x17b
[ 409.221093] dump_header+0x2f1/0xf72
[ 409.224822] ? pagefault_out_of_memory+0x197/0x197
[ 409.229761] ? __lock_acquire+0x62f/0x4c20
[ 409.233995] ? percpu_ref_get_many+0x240/0x240
[ 409.238579] ? print_usage_bug+0xc0/0xc0
[ 409.242648] ? zap_class+0x640/0x640
[ 409.246368] ? print_usage_bug+0xc0/0xc0
[ 409.250423] ? print_usage_bug+0xc0/0xc0
[ 409.254485] ? zap_class+0x640/0x640
[ 409.258205] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 409.263747] ? find_held_lock+0x36/0x1c0
[ 409.267817] ? mark_held_locks+0xc7/0x130
[ 409.271967] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 409.277070] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 409.282172] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 409.286773] ? trace_hardirqs_on+0xbd/0x310
[ 409.291089] ? kasan_check_read+0x11/0x20
[ 409.295230] ? ___ratelimit+0x3b4/0x672
[ 409.299210] ? trace_hardirqs_off_caller+0x310/0x310
[ 409.304310] ? trace_hardirqs_on+0x310/0x310
[ 409.308718] ? lock_downgrade+0x900/0x900
[ 409.312868] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 409.317967] ? ___ratelimit+0x3b9/0x672
[ 409.321948] ? idr_get_free+0xf70/0xf70
[ 409.325918] ? find_held_lock+0x36/0x1c0
[ 409.329987] oom_kill_process.cold.27+0x10/0x903
[ 409.334739] ? zap_class+0x640/0x640
[ 409.338453] ? check_preemption_disabled+0x48/0x280
[ 409.343473] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 409.348401] ? kasan_check_read+0x11/0x20
[ 409.352544] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 409.357819] ? oom_evaluate_task+0x540/0x540
[ 409.362228] ? find_held_lock+0x36/0x1c0
[ 409.366297] ? out_of_memory+0x974/0x1430
[ 409.370442] ? lock_downgrade+0x900/0x900
[ 409.374585] ? check_preemption_disabled+0x48/0x280
[ 409.379599] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 409.384545] ? kasan_check_read+0x11/0x20
[ 409.388690] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 409.393961] ? rcu_softirq_qs+0x20/0x20
[ 409.397938] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 409.403473] ? oom_evaluate_task+0x302/0x540
[ 409.407880] out_of_memory+0xa84/0x1430
[ 409.411860] ? oom_killer_disable+0x3a0/0x3a0
[ 409.416372] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 409.421306] ? __ww_mutex_check_waiters+0x160/0x160
[ 409.426334] __alloc_pages_slowpath+0x2354/0x2e10
[ 409.431204] ? warn_alloc+0x120/0x120
[ 409.435003] ? mark_held_locks+0x130/0x130
[ 409.439236] ? find_get_entry+0xaae/0x1120
[ 409.443474] ? filemap_map_pages+0x1a20/0x1a20
[ 409.448059] ? zap_class+0x640/0x640
[ 409.451775] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 409.457308] ? check_preemption_disabled+0x48/0x280
[ 409.462321] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 409.468265] ? should_fail+0x22d/0xd01
[ 409.472158] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 409.477261] ? zap_class+0x640/0x640
[ 409.480993] ? __lock_is_held+0xb5/0x140
[ 409.485059] ? mark_held_locks+0x130/0x130
[ 409.489295] ? lock_release+0xa00/0xa00
[ 409.493269] ? perf_trace_sched_process_exec+0x860/0x860
[ 409.498714] ? xa_load+0x2ba/0x460
[ 409.502250] ? lock_downgrade+0x900/0x900
[ 409.506397] ? __might_sleep+0x95/0x190
[ 409.510372] __alloc_pages_nodemask+0xa80/0xde0
[ 409.515045] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 409.520057] ? __page_cache_alloc+0x191/0x5c0
[ 409.524548] ? xa_load+0x2e1/0x460
[ 409.528084] ? xa_clear_mark+0x40/0x40
[ 409.531970] ? zap_class+0x640/0x640
[ 409.535688] ? zap_class+0x640/0x640
[ 409.539399] ? zap_class+0x640/0x640
[ 409.543107] ? __do_page_cache_readahead+0x663/0x810
[ 409.548209] ? find_held_lock+0x36/0x1c0
[ 409.552271] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 409.557811] alloc_pages_current+0x173/0x350
[ 409.562220] __page_cache_alloc+0x38c/0x5c0
[ 409.566538] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 409.571465] ? kasan_check_read+0x11/0x20
[ 409.575610] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 409.580891] ? generic_perform_write+0x6a0/0x6a0
[ 409.585653] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 409.591190] ? check_preemption_disabled+0x48/0x280
[ 409.596209] filemap_fault+0x1595/0x25f0
[ 409.600292] ? __lock_page_or_retry+0xa00/0xa00
[ 409.604965] ? mark_held_locks+0x130/0x130
[ 409.609205] ? filemap_map_pages+0xd6b/0x1a20
[ 409.613696] ? lock_downgrade+0x900/0x900
[ 409.617844] ? check_preemption_disabled+0x48/0x280
[ 409.622857] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 409.627780] ? kasan_check_read+0x11/0x20
[ 409.631926] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 409.637200] ? rcu_softirq_qs+0x20/0x20
[ 409.641187] ? filemap_map_pages+0xd92/0x1a20
[ 409.645680] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 409.651222] ? find_get_entries_tag+0x1400/0x1400
[ 409.656077] ? __lock_acquire+0x62f/0x4c20
[ 409.660322] ? lock_acquire+0x1ed/0x520
[ 409.664291] ? ext4_filemap_fault+0x7a/0xad
[ 409.668618] ? lock_release+0xa00/0xa00
[ 409.672592] ? perf_trace_sched_process_exec+0x860/0x860
[ 409.678039] ? print_usage_bug+0xc0/0xc0
[ 409.682096] ? print_usage_bug+0xc0/0xc0
[ 409.686171] ? down_read+0x8d/0x120
[ 409.689803] ? ext4_filemap_fault+0x7a/0xad
[ 409.694121] ? __down_interruptible+0x700/0x700
[ 409.698801] ext4_filemap_fault+0x82/0xad
[ 409.702965] __do_fault+0x100/0x6b0
[ 409.706589] ? pmd_devmap_trans_unstable+0x220/0x220
[ 409.711693] ? mark_held_locks+0x130/0x130
[ 409.715926] ? mark_held_locks+0x130/0x130
[ 409.720158] ? find_held_lock+0x36/0x1c0
[ 409.724219] ? find_held_lock+0x36/0x1c0
[ 409.728275] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 409.733814] __handle_mm_fault+0x3ea6/0x5be0
[ 409.738218] ? poll_select_copy_remaining+0x18c/0x6a0
[ 409.743411] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 409.748256] ? __might_fault+0x12b/0x1e0
[ 409.752312] ? lock_downgrade+0x900/0x900
[ 409.756469] ? zap_class+0x640/0x640
[ 409.760179] ? zap_class+0x640/0x640
[ 409.763894] ? find_held_lock+0x36/0x1c0
[ 409.767962] ? handle_mm_fault+0x42a/0xc70
[ 409.772192] ? lock_downgrade+0x900/0x900
[ 409.776335] ? check_preemption_disabled+0x48/0x280
[ 409.781348] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 409.786270] ? kasan_check_read+0x11/0x20
[ 409.790410] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 409.795685] ? rcu_softirq_qs+0x20/0x20
[ 409.799659] ? trace_hardirqs_off_caller+0x310/0x310
[ 409.804761] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 409.810293] ? check_preemption_disabled+0x48/0x280
[ 409.815309] handle_mm_fault+0x54f/0xc70
[ 409.819367] ? __handle_mm_fault+0x5be0/0x5be0
[ 409.823952] ? find_vma+0x34/0x190
[ 409.827492] __do_page_fault+0x5e8/0xe60
[ 409.831544] ? trace_hardirqs_off+0xb8/0x310
[ 409.835958] do_page_fault+0xf2/0x7e0
[ 409.839756] ? vmalloc_sync_all+0x30/0x30
[ 409.843918] ? error_entry+0x70/0xd0
[ 409.847635] ? trace_hardirqs_off_caller+0xbb/0x310
[ 409.852646] ? trace_hardirqs_on_caller+0xc0/0x310
[ 409.857575] ? syscall_return_slowpath+0x5e0/0x5e0
[ 409.862497] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 409.867339] ? trace_hardirqs_on_caller+0x310/0x310
[ 409.872348] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 409.877793] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 409.882805] ? prepare_exit_to_usermode+0x291/0x3b0
[ 409.887820] ? page_fault+0x8/0x30
[ 409.891357] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 409.896196] ? page_fault+0x8/0x30
[ 409.899745] page_fault+0x1e/0x30
[ 409.903190] RIP: 0033:0x7ff9ad261dd3
[ 409.906910] Code: Bad RIP value.
[ 409.910266] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 409.915626] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 409.922889] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 409.930154] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 409.937416] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 409.944680] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 409.951969] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 409.952026] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 409.958376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 409.958383] Call Trace:
[ 409.964934] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 409.974202] dump_stack+0x244/0x39d
[ 409.976758] init cpuset=/ mems_allowed=0
[ 409.986457] ? dump_stack_print_info.cold.1+0x20/0x20
[ 409.999298] warn_alloc.cold.116+0xb7/0x1bd
[ 410.003623] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 410.008471] ? lock_downgrade+0x900/0x900
[ 410.012635] ? trace_hardirqs_off+0xb8/0x310
[ 410.017045] ? trace_hardirqs_off+0xb8/0x310
[ 410.021468] __alloc_pages_slowpath+0x26e8/0x2e10
[ 410.026335] ? warn_alloc+0x120/0x120
[ 410.030133] ? print_usage_bug+0xc0/0xc0
[ 410.034188] ? warn_alloc+0x120/0x120
[ 410.037990] ? warn_alloc+0x120/0x120
[ 410.041783] ? print_usage_bug+0xc0/0xc0
[ 410.045855] ? print_usage_bug+0xc0/0xc0
[ 410.049915] ? __lock_acquire+0x62f/0x4c20
[ 410.054154] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 410.059687] ? should_fail+0x22d/0xd01
[ 410.063576] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 410.068683] ? __lock_acquire+0x62f/0x4c20
[ 410.072924] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 410.078026] ? __lock_acquire+0x62f/0x4c20
[ 410.082254] ? should_fail+0x22d/0xd01
[ 410.086139] ? find_held_lock+0x36/0x1c0
[ 410.090203] ? mark_held_locks+0x130/0x130
[ 410.094441] ? mark_held_locks+0x130/0x130
[ 410.098668] ? zap_class+0x640/0x640
[ 410.102381] ? mark_held_locks+0xc7/0x130
[ 410.106520] ? do_raw_spin_unlock+0xa7/0x330
[ 410.110922] ? zap_class+0x640/0x640
[ 410.114633] ? print_usage_bug+0xc0/0xc0
[ 410.118695] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 410.124230] ? check_preemption_disabled+0x48/0x280
[ 410.129251] ? __lock_is_held+0xb5/0x140
[ 410.133318] __alloc_pages_nodemask+0xa80/0xde0
[ 410.137997] ? zap_class+0x640/0x640
[ 410.141719] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 410.146741] ? find_held_lock+0x36/0x1c0
[ 410.150809] ? ____cache_alloc_node+0x1c7/0x1e0
[ 410.155475] ? lock_downgrade+0x900/0x900
[ 410.159633] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 410.165170] cache_grow_begin+0xa5/0x8c0
[ 410.169228] ? do_raw_spin_unlock+0xa7/0x330
[ 410.173647] fallback_alloc+0x204/0x2e0
[ 410.177627] ____cache_alloc_node+0x1c7/0x1e0
[ 410.182122] kmem_cache_alloc_node+0xe3/0x730
[ 410.186627] ? ipv6_get_ifaddr+0x42e/0x620
[ 410.190865] __alloc_skb+0x119/0x770
[ 410.194570] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 410.199852] ? netdev_alloc_frag+0x1f0/0x1f0
[ 410.204253] ? lock_downgrade+0x900/0x900
[ 410.208403] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 410.213937] ? refcount_sub_and_test_checked+0x203/0x310
[ 410.219389] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 410.224833] ? addrconf_rs_timer+0x690/0x690
[ 410.229247] ndisc_alloc_skb+0x144/0x340
[ 410.233306] ndisc_send_rs+0x331/0x6e0
[ 410.237193] addrconf_rs_timer+0x314/0x690
[ 410.241426] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 410.245667] call_timer_fn+0x272/0x920
[ 410.249548] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 410.253784] ? process_timeout+0x40/0x40
[ 410.257845] ? __run_timers+0x7da/0xc70
[ 410.261817] ? _raw_spin_unlock_irq+0x27/0x80
[ 410.266306] ? _raw_spin_unlock_irq+0x27/0x80
[ 410.270793] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 410.275025] ? lockdep_hardirqs_on+0x296/0x5b0
[ 410.279612] ? trace_hardirqs_on+0xbd/0x310
[ 410.283927] ? kasan_check_read+0x11/0x20
[ 410.288067] ? __run_timers+0x7da/0xc70
[ 410.292041] ? trace_hardirqs_off_caller+0x310/0x310
[ 410.297140] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 410.301374] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 410.305610] __run_timers+0x7e5/0xc70
[ 410.309415] ? timer_fixup_init+0x70/0x70
[ 410.313563] ? _raw_spin_unlock_irq+0x27/0x80
[ 410.318063] ? _raw_spin_unlock_irq+0x27/0x80
[ 410.322552] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 410.327137] ? trace_hardirqs_on+0xbd/0x310
[ 410.331450] ? kasan_check_read+0x11/0x20
[ 410.335604] ? finish_task_switch+0x1f4/0x910
[ 410.340096] ? trace_hardirqs_off_caller+0x310/0x310
[ 410.345194] ? compat_start_thread+0x80/0x80
[ 410.349632] ? pvclock_read_flags+0x160/0x160
[ 410.354124] ? __switch_to_asm+0x34/0x70
[ 410.358184] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 410.363720] ? check_preemption_disabled+0x48/0x280
[ 410.368738] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 410.374272] ? rcu_pm_notify+0xc0/0xc0
[ 410.378156] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 410.383687] ? check_preemption_disabled+0x48/0x280
[ 410.388704] run_timer_softirq+0x52/0xb0
[ 410.392760] ? rcu_read_lock_sched_held+0x14f/0x180
[ 410.397775] __do_softirq+0x308/0xb7e
[ 410.401580] ? trace_hardirqs_on_caller+0xc0/0x310
[ 410.406508] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 410.411610] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 410.417057] ? preempt_count_add+0xe6/0x1b0
[ 410.421377] ? schedule+0x108/0x460
[ 410.424997] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 410.429758] ? trace_hardirqs_off+0xb8/0x310
[ 410.434160] ? smpboot_thread_fn+0x68b/0xa00
[ 410.438562] ? trace_hardirqs_on+0x310/0x310
[ 410.442982] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 410.448514] ? check_preemption_disabled+0x48/0x280
[ 410.453528] ? takeover_tasklets+0xa90/0xa90
[ 410.457930] run_ksoftirqd+0x5e/0x100
[ 410.461818] smpboot_thread_fn+0x68b/0xa00
[ 410.466050] ? sort_range+0x30/0x30
[ 410.470135] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 410.475231] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 410.480767] ? __kthread_parkme+0xfb/0x1a0
[ 410.484997] ? sort_range+0x30/0x30
[ 410.488621] kthread+0x35a/0x440
[ 410.491986] ? kthread_stop+0x900/0x900
[ 410.495962] ret_from_fork+0x3a/0x50
[ 410.499692] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 410.499697] warn_alloc_show_mem: 1 callbacks suppressed
[ 410.499703] Mem-Info:
[ 410.505492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 410.510852] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 410.510852] active_file:12 inactive_file:10 isolated_file:0
[ 410.510852] unevictable:0 dirty:0 writeback:0 unstable:0
[ 410.510852] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 410.510852] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 410.510852] free:13734 free_pcp:626 free_cma:0
[ 410.513221] Call Trace:
[ 410.522614] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 410.555629]
[ 410.558194] 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
[ 410.585943] dump_stack+0x244/0x39d
[ 410.588063] lowmem_reserve[]: 0 2818 6321 6321
[ 410.614166] ? dump_stack_print_info.cold.1+0x20/0x20
[ 410.617762] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 410.622343] warn_alloc.cold.116+0xb7/0x1bd
[ 410.627488] lowmem_reserve[]: 0 0 3503 3503
[ 410.655137] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 410.659432] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 410.663746] ? lock_downgrade+0x900/0x900
[ 410.668564] lowmem_reserve[]: 0 0 0 0
[ 410.697706] ? trace_hardirqs_off+0xb8/0x310
[ 410.701819] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 410.705614] ? trace_hardirqs_off+0xb8/0x310
[ 410.709989] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 410.723507] __alloc_pages_slowpath+0x26e8/0x2e10
[ 410.727883] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 410.742980] ? warn_alloc+0x120/0x120
[ 410.747780] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 410.762153] ? print_usage_bug+0xc0/0xc0
[ 410.765932] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 410.774749] ? warn_alloc+0x120/0x120
[ 410.778783] 2988 total pagecache pages
[ 410.787355] ? warn_alloc+0x120/0x120
[ 410.791134] 0 pages in swap cache
[ 410.795002] ? print_usage_bug+0xc0/0xc0
[ 410.798775] Swap cache stats: add 0, delete 0, find 0/0
[ 410.802211] ? kvm_clock_read+0x18/0x30
[ 410.806243] Free swap = 0kB
[ 410.811594] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 410.815540] Total swap = 0kB
[ 410.815547] 1965979 pages RAM
[ 410.818562] ? print_usage_bug+0xc0/0xc0
[ 410.823558] 0 pages HighMem/MovableOnly
[ 410.826573] ? __lock_acquire+0x62f/0x4c20
[ 410.829644] 342855 pages reserved
[ 410.829651] 0 pages cma reserved
[ 410.833709] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 410.837731] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 410.841873] ? should_fail+0x22d/0xd01
[ 410.841886] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 410.841904] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 410.845377] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 410.848687] ? __lock_acquire+0x62f/0x4c20
[ 410.854192] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 410.860675] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 410.899130] ? __lock_acquire+0x62f/0x4c20
[ 410.903361] ? should_fail+0x22d/0xd01
[ 410.907242] ? rcu_irq_exit+0x1a2/0x390
[ 410.911220] ? mark_held_locks+0x130/0x130
[ 410.915451] ? mark_held_locks+0x130/0x130
[ 410.919687] ? mark_held_locks+0xc7/0x130
[ 410.923830] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 410.928839] ? zap_class+0x640/0x640
[ 410.932560] ? print_usage_bug+0xc0/0xc0
[ 410.936620] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 410.942153] ? check_preemption_disabled+0x48/0x280
[ 410.947173] ? __lock_is_held+0xb5/0x140
[ 410.951241] __alloc_pages_nodemask+0xa80/0xde0
[ 410.955904] ? zap_class+0x640/0x640
[ 410.959621] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 410.964645] ? find_held_lock+0x36/0x1c0
[ 410.968711] ? ____cache_alloc_node+0x1c7/0x1e0
[ 410.973376] ? lock_downgrade+0x900/0x900
[ 410.977535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 410.983091] cache_grow_begin+0xa5/0x8c0
[ 410.987144] ? do_raw_spin_unlock+0xa7/0x330
[ 410.991561] fallback_alloc+0x204/0x2e0
[ 410.995546] ____cache_alloc_node+0x1c7/0x1e0
[ 411.000053] kmem_cache_alloc_node+0xe3/0x730
[ 411.004550] ? ipv6_get_ifaddr+0x42e/0x620
[ 411.008806] __alloc_skb+0x119/0x770
[ 411.012515] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 411.017803] ? netdev_alloc_frag+0x1f0/0x1f0
[ 411.022203] ? lock_downgrade+0x900/0x900
[ 411.026353] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 411.031883] ? refcount_sub_and_test_checked+0x203/0x310
[ 411.037332] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 411.042775] ? addrconf_rs_timer+0x690/0x690
[ 411.047190] ndisc_alloc_skb+0x144/0x340
[ 411.051249] ndisc_send_rs+0x331/0x6e0
[ 411.055141] addrconf_rs_timer+0x314/0x690
[ 411.059388] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 411.063630] call_timer_fn+0x272/0x920
[ 411.067511] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 411.071748] ? process_timeout+0x40/0x40
[ 411.075812] ? mark_held_locks+0xc7/0x130
[ 411.079960] ? _raw_spin_unlock_irq+0x27/0x80
[ 411.084453] ? _raw_spin_unlock_irq+0x27/0x80
[ 411.088942] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 411.093177] ? lockdep_hardirqs_on+0x296/0x5b0
[ 411.097756] ? trace_hardirqs_on+0xbd/0x310
[ 411.102076] ? kasan_check_read+0x11/0x20
[ 411.106216] ? __run_timers+0x7da/0xc70
[ 411.110185] ? trace_hardirqs_off_caller+0x310/0x310
[ 411.115289] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 411.119529] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 411.123758] __run_timers+0x7e5/0xc70
[ 411.127563] ? timer_fixup_init+0x70/0x70
[ 411.131708] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 411.136719] ? zap_class+0x640/0x640
[ 411.140435] ? print_usage_bug+0xc0/0xc0
[ 411.144495] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 411.149693] ? find_held_lock+0x36/0x1c0
[ 411.153754] ? zap_class+0x640/0x640
[ 411.157468] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 411.163004] ? check_preemption_disabled+0x48/0x280
[ 411.168027] ? __lock_is_held+0xb5/0x140
[ 411.172089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 411.177625] ? check_preemption_disabled+0x48/0x280
[ 411.182641] run_timer_softirq+0x52/0xb0
[ 411.186697] ? rcu_read_lock_sched_held+0x14f/0x180
[ 411.191713] __do_softirq+0x308/0xb7e
[ 411.195523] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 411.200011] ? lock_downgrade+0x900/0x900
[ 411.204161] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 411.209270] ? pvclock_read_flags+0x160/0x160
[ 411.213766] ? lapic_next_event+0x5a/0x90
[ 411.217912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 411.223448] ? kvm_clock_read+0x18/0x30
[ 411.227421] ? kvm_sched_clock_read+0x9/0x20
[ 411.231825] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 411.237357] ? check_preemption_disabled+0x48/0x280
[ 411.242377] irq_exit+0x17f/0x1c0
[ 411.245825] smp_apic_timer_interrupt+0x1cb/0x760
[ 411.250665] ? smp_reschedule_interrupt+0x109/0x650
[ 411.255679] ? smp_call_function_single_interrupt+0x650/0x650
[ 411.261560] ? interrupt_entry+0xb5/0xc0
[ 411.265621] ? trace_hardirqs_off_caller+0xbb/0x310
[ 411.270631] ? trace_hardirqs_off_caller+0xbb/0x310
[ 411.275643] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 411.280483] ? trace_hardirqs_on_caller+0x310/0x310
[ 411.285510] ? trace_hardirqs_on_caller+0x310/0x310
[ 411.290531] ? task_prio+0x50/0x50
[ 411.294070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 411.299607] ? check_preemption_disabled+0x48/0x280
[ 411.304626] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 411.309469] apic_timer_interrupt+0xf/0x20
[ 411.313699]
[ 411.315933] RIP: 0010:console_unlock+0x102f/0x1190
[ 411.320862] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 411.339759] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 411.347463] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 411.354731] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 411.361994] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 411.369258] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 411.376521] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 411.383800] ? netconsole_netdev_event+0x280/0x280
[ 411.388730] ? console_unlock+0x1026/0x1190
[ 411.393066] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 411.397734] ? lock_release+0xa00/0xa00
[ 411.401710] ? interrupt_entry+0xc0/0xc0
[ 411.405779] vprintk_emit+0x391/0x990
[ 411.409582] ? wake_up_klogd+0x180/0x180
[ 411.413641] ? wake_up_klogd+0x180/0x180
[ 411.417697] ? attach_entity_load_avg+0x850/0x860
[ 411.422534] ? __lock_acquire+0x5c0/0x4c20
[ 411.426777] ? mark_held_locks+0x130/0x130
[ 411.431005] ? print_usage_bug+0x80/0xc0
[ 411.435073] ? find_held_lock+0x36/0x1c0
[ 411.439141] vprintk_default+0x28/0x30
[ 411.443029] vprintk_func+0x7e/0x181
[ 411.446738] printk+0xa7/0xcf
[ 411.449841] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 411.454593] ? printk+0xa7/0xcf
[ 411.457869] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 411.463410] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 411.468993] show_free_areas.cold.117+0x103e/0x215d
[ 411.474033] ? si_meminfo_node+0x260/0x260
[ 411.478276] ? __lock_acquire+0x62f/0x4c20
[ 411.482512] ? __lock_acquire+0x62f/0x4c20
[ 411.486741] ? __account_cfs_rq_runtime+0x790/0x790
[ 411.491770] ? mark_held_locks+0x130/0x130
[ 411.495998] ? mark_held_locks+0x130/0x130
[ 411.500245] ? zap_class+0x640/0x640
[ 411.503961] ? put_dec+0x3b/0xf0
[ 411.507328] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 411.512867] ? find_held_lock+0x36/0x1c0
[ 411.516939] ? serial8250_console_write+0x8b3/0xb10
[ 411.521956] ? lock_downgrade+0x900/0x900
[ 411.526109] ? zap_class+0x640/0x640
[ 411.529818] ? zap_class+0x640/0x640
[ 411.533529] ? print_usage_bug+0xc0/0xc0
[ 411.537582] ? do_raw_spin_unlock+0xa7/0x330
[ 411.542072] ? trace_hardirqs_on+0x310/0x310
[ 411.546481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 411.552029] ? find_held_lock+0x36/0x1c0
[ 411.556097] ? mark_held_locks+0xc7/0x130
[ 411.560238] ? console_unlock+0x1002/0x1190
[ 411.564557] ? netconsole_netdev_event+0x280/0x280
[ 411.569489] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 411.574072] ? trace_hardirqs_on+0xbd/0x310
[ 411.578387] ? vprintk_emit+0x391/0x990
[ 411.582359] ? trace_hardirqs_off_caller+0x310/0x310
[ 411.587458] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 411.593007] ? netconsole_netdev_event+0x280/0x280
[ 411.597931] ? console_unlock+0x8d8/0x1190
[ 411.602173] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 411.606835] ? vprintk_emit+0x846/0x990
[ 411.610807] ? lock_release+0xa00/0xa00
[ 411.614884] ? preempt_count_add+0xbc/0x1b0
[ 411.619200] ? wake_up_klogd+0x11a/0x180
[ 411.623254] ? console_device+0xc0/0xc0
[ 411.627238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 411.632780] ? vprintk_emit+0x293/0x990
[ 411.636761] ? wake_up_klogd+0x180/0x180
[ 411.640824] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 411.645574] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 411.651021] ? retint_kernel+0x1b/0x2d
[ 411.654916] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 411.659689] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 411.664449] ? show_mem+0x1e/0x17b
[ 411.668001] show_mem+0x34/0x17b
[ 411.671366] dump_header+0x2f1/0xf72
[ 411.675086] ? pagefault_out_of_memory+0x197/0x197
[ 411.680019] ? __lock_acquire+0x62f/0x4c20
[ 411.684252] ? percpu_ref_get_many+0x240/0x240
[ 411.688830] ? print_usage_bug+0xc0/0xc0
[ 411.692892] ? zap_class+0x640/0x640
[ 411.696603] ? print_usage_bug+0xc0/0xc0
[ 411.700657] ? print_usage_bug+0xc0/0xc0
[ 411.704716] ? zap_class+0x640/0x640
[ 411.708433] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 411.713979] ? find_held_lock+0x36/0x1c0
[ 411.718052] ? mark_held_locks+0xc7/0x130
[ 411.722289] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 411.727387] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 411.732491] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 411.737069] ? trace_hardirqs_on+0xbd/0x310
[ 411.741387] ? kasan_check_read+0x11/0x20
[ 411.745545] ? ___ratelimit+0x3b4/0x672
[ 411.749516] ? trace_hardirqs_off_caller+0x310/0x310
[ 411.754618] ? trace_hardirqs_on+0x310/0x310
[ 411.759025] ? lock_downgrade+0x900/0x900
[ 411.763173] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 411.768269] ? ___ratelimit+0x3b9/0x672
[ 411.772238] ? idr_get_free+0xf70/0xf70
[ 411.776208] ? find_held_lock+0x36/0x1c0
[ 411.780270] oom_kill_process.cold.27+0x10/0x903
[ 411.785022] ? zap_class+0x640/0x640
[ 411.788730] ? check_preemption_disabled+0x48/0x280
[ 411.793744] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 411.798671] ? kasan_check_read+0x11/0x20
[ 411.802815] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 411.808091] ? oom_evaluate_task+0x540/0x540
[ 411.812500] ? find_held_lock+0x36/0x1c0
[ 411.816567] ? out_of_memory+0x974/0x1430
[ 411.820712] ? lock_downgrade+0x900/0x900
[ 411.824853] ? check_preemption_disabled+0x48/0x280
[ 411.829868] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 411.834792] ? kasan_check_read+0x11/0x20
[ 411.838938] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 411.844213] ? rcu_softirq_qs+0x20/0x20
[ 411.848189] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 411.853734] ? oom_evaluate_task+0x302/0x540
[ 411.858147] out_of_memory+0xa84/0x1430
[ 411.862124] ? oom_killer_disable+0x3a0/0x3a0
[ 411.866620] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 411.871548] ? __ww_mutex_check_waiters+0x160/0x160
[ 411.876573] __alloc_pages_slowpath+0x2354/0x2e10
[ 411.881435] ? warn_alloc+0x120/0x120
[ 411.885239] ? mark_held_locks+0x130/0x130
[ 411.889480] ? find_get_entry+0xaae/0x1120
[ 411.893717] ? filemap_map_pages+0x1a20/0x1a20
[ 411.898299] ? zap_class+0x640/0x640
[ 411.902012] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 411.907550] ? check_preemption_disabled+0x48/0x280
[ 411.912562] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 411.918092] ? should_fail+0x22d/0xd01
[ 411.921983] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 411.927081] ? zap_class+0x640/0x640
[ 411.930815] ? __lock_is_held+0xb5/0x140
[ 411.934881] ? mark_held_locks+0x130/0x130
[ 411.939114] ? lock_release+0xa00/0xa00
[ 411.943083] ? perf_trace_sched_process_exec+0x860/0x860
[ 411.948527] ? xa_load+0x2ba/0x460
[ 411.952075] ? lock_downgrade+0x900/0x900
[ 411.956234] ? __might_sleep+0x95/0x190
[ 411.960207] __alloc_pages_nodemask+0xa80/0xde0
[ 411.964876] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 411.969888] ? __page_cache_alloc+0x191/0x5c0
[ 411.974401] ? xa_load+0x2e1/0x460
[ 411.977941] ? xa_clear_mark+0x40/0x40
[ 411.981837] ? zap_class+0x640/0x640
[ 411.985553] ? zap_class+0x640/0x640
[ 411.989275] ? zap_class+0x640/0x640
[ 411.992991] ? __do_page_cache_readahead+0x663/0x810
[ 411.998097] ? find_held_lock+0x36/0x1c0
[ 412.002156] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 412.007700] alloc_pages_current+0x173/0x350
[ 412.012125] __page_cache_alloc+0x38c/0x5c0
[ 412.016446] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 412.021370] ? kasan_check_read+0x11/0x20
[ 412.025515] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 412.030789] ? generic_perform_write+0x6a0/0x6a0
[ 412.035544] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 412.041078] ? check_preemption_disabled+0x48/0x280
[ 412.046100] filemap_fault+0x1595/0x25f0
[ 412.050171] ? __lock_page_or_retry+0xa00/0xa00
[ 412.054836] ? mark_held_locks+0x130/0x130
[ 412.059077] ? filemap_map_pages+0xd6b/0x1a20
[ 412.063579] ? lock_downgrade+0x900/0x900
[ 412.067724] ? check_preemption_disabled+0x48/0x280
[ 412.072739] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 412.077661] ? kasan_check_read+0x11/0x20
[ 412.081803] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 412.087074] ? rcu_softirq_qs+0x20/0x20
[ 412.091059] ? filemap_map_pages+0xd92/0x1a20
[ 412.095553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 412.101096] ? find_get_entries_tag+0x1400/0x1400
[ 412.105939] ? __lock_acquire+0x62f/0x4c20
[ 412.110185] ? lock_acquire+0x1ed/0x520
[ 412.114171] ? ext4_filemap_fault+0x7a/0xad
[ 412.118494] ? lock_release+0xa00/0xa00
[ 412.122462] ? perf_trace_sched_process_exec+0x860/0x860
[ 412.127907] ? print_usage_bug+0xc0/0xc0
[ 412.131971] ? print_usage_bug+0xc0/0xc0
[ 412.136040] ? down_read+0x8d/0x120
[ 412.139656] ? ext4_filemap_fault+0x7a/0xad
[ 412.143973] ? __down_interruptible+0x700/0x700
[ 412.148646] ext4_filemap_fault+0x82/0xad
[ 412.152792] __do_fault+0x100/0x6b0
[ 412.156418] ? pmd_devmap_trans_unstable+0x220/0x220
[ 412.161530] ? mark_held_locks+0x130/0x130
[ 412.165762] ? mark_held_locks+0x130/0x130
[ 412.169989] ? find_held_lock+0x36/0x1c0
[ 412.174049] ? find_held_lock+0x36/0x1c0
[ 412.178106] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 412.183646] __handle_mm_fault+0x3ea6/0x5be0
[ 412.188049] ? poll_select_copy_remaining+0x18c/0x6a0
[ 412.193239] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 412.198169] ? __might_fault+0x12b/0x1e0
[ 412.202225] ? lock_downgrade+0x900/0x900
[ 412.206377] ? zap_class+0x640/0x640
[ 412.210083] ? zap_class+0x640/0x640
[ 412.213797] ? find_held_lock+0x36/0x1c0
[ 412.217869] ? handle_mm_fault+0x42a/0xc70
[ 412.222100] ? lock_downgrade+0x900/0x900
[ 412.226243] ? check_preemption_disabled+0x48/0x280
[ 412.231257] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 412.236185] ? kasan_check_read+0x11/0x20
[ 412.240329] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 412.245600] ? rcu_softirq_qs+0x20/0x20
[ 412.249573] ? trace_hardirqs_off_caller+0x310/0x310
[ 412.254671] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 412.260203] ? check_preemption_disabled+0x48/0x280
[ 412.265295] handle_mm_fault+0x54f/0xc70
[ 412.269401] ? __handle_mm_fault+0x5be0/0x5be0
[ 412.273989] ? find_vma+0x34/0x190
[ 412.277533] __do_page_fault+0x5e8/0xe60
[ 412.281590] ? trace_hardirqs_off+0xb8/0x310
[ 412.286004] do_page_fault+0xf2/0x7e0
[ 412.289799] ? vmalloc_sync_all+0x30/0x30
[ 412.293949] ? error_entry+0x70/0xd0
[ 412.297659] ? trace_hardirqs_off_caller+0xbb/0x310
[ 412.302671] ? trace_hardirqs_on_caller+0xc0/0x310
[ 412.307594] ? syscall_return_slowpath+0x5e0/0x5e0
[ 412.312519] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 412.317356] ? trace_hardirqs_on_caller+0x310/0x310
[ 412.322371] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 412.327817] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 412.332836] ? prepare_exit_to_usermode+0x291/0x3b0
[ 412.337846] ? page_fault+0x8/0x30
[ 412.341388] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 412.346236] ? page_fault+0x8/0x30
[ 412.349774] page_fault+0x1e/0x30
[ 412.353229] RIP: 0033:0x7ff9ad261dd3
[ 412.356987] Code: Bad RIP value.
[ 412.360389] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 412.365869] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 412.373150] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 412.380417] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 412.387678] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 412.394950] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 412.402251] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 412.402307] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 412.408656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 412.408663] Call Trace:
[ 412.415216] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 412.424482] dump_stack+0x244/0x39d
[ 412.427035] init cpuset=/ mems_allowed=0
[ 412.436738] ? dump_stack_print_info.cold.1+0x20/0x20
[ 412.449589] warn_alloc.cold.116+0xb7/0x1bd
[ 412.453908] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 412.458754] ? lock_downgrade+0x900/0x900
[ 412.462910] ? trace_hardirqs_off+0xb8/0x310
[ 412.467806] ? trace_hardirqs_off+0xb8/0x310
[ 412.472222] __alloc_pages_slowpath+0x26e8/0x2e10
[ 412.477087] ? warn_alloc+0x120/0x120
[ 412.480885] ? print_usage_bug+0xc0/0xc0
[ 412.484941] ? warn_alloc+0x120/0x120
[ 412.488741] ? warn_alloc+0x120/0x120
[ 412.492889] ? print_usage_bug+0xc0/0xc0
[ 412.496951] ? print_usage_bug+0xc0/0xc0
[ 412.501010] ? __lock_acquire+0x62f/0x4c20
[ 412.505244] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 412.510776] ? should_fail+0x22d/0xd01
[ 412.514663] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 412.519761] ? __lock_acquire+0x62f/0x4c20
[ 412.523993] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 412.529089] ? __lock_acquire+0x62f/0x4c20
[ 412.533316] ? should_fail+0x22d/0xd01
[ 412.537198] ? find_held_lock+0x36/0x1c0
[ 412.541259] ? mark_held_locks+0x130/0x130
[ 412.545493] ? mark_held_locks+0x130/0x130
[ 412.549724] ? zap_class+0x640/0x640
[ 412.553435] ? zap_class+0x640/0x640
[ 412.557146] ? print_usage_bug+0xc0/0xc0
[ 412.561198] ? do_raw_spin_unlock+0xa7/0x330
[ 412.565608] ? zap_class+0x640/0x640
[ 412.569318] ? print_usage_bug+0xc0/0xc0
[ 412.573374] ? wq_watchdog_touch+0x9c/0xfe
[ 412.577616] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 412.583167] ? check_preemption_disabled+0x48/0x280
[ 412.588197] ? __lock_is_held+0xb5/0x140
[ 412.592258] __alloc_pages_nodemask+0xa80/0xde0
[ 412.596922] ? zap_class+0x640/0x640
[ 412.600637] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 412.605658] ? find_held_lock+0x36/0x1c0
[ 412.609723] ? ____cache_alloc_node+0x1c7/0x1e0
[ 412.614394] ? lock_downgrade+0x900/0x900
[ 412.618564] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 412.624099] cache_grow_begin+0xa5/0x8c0
[ 412.628158] ? do_raw_spin_unlock+0xa7/0x330
[ 412.632570] fallback_alloc+0x204/0x2e0
[ 412.636922] ____cache_alloc_node+0x1c7/0x1e0
[ 412.641429] kmem_cache_alloc_node+0xe3/0x730
[ 412.645921] ? ipv6_get_ifaddr+0x42e/0x620
[ 412.650162] __alloc_skb+0x119/0x770
[ 412.653873] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 412.659152] ? netdev_alloc_frag+0x1f0/0x1f0
[ 412.663555] ? lock_downgrade+0x900/0x900
[ 412.667707] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 412.673239] ? refcount_sub_and_test_checked+0x203/0x310
[ 412.678688] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 412.684135] ? addrconf_rs_timer+0x690/0x690
[ 412.688547] ndisc_alloc_skb+0x144/0x340
[ 412.692607] ndisc_send_rs+0x331/0x6e0
[ 412.696495] addrconf_rs_timer+0x314/0x690
[ 412.700729] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 412.704970] call_timer_fn+0x272/0x920
[ 412.708850] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 412.713079] ? process_timeout+0x40/0x40
[ 412.717145] ? __run_timers+0x7da/0xc70
[ 412.721115] ? _raw_spin_unlock_irq+0x27/0x80
[ 412.725610] ? _raw_spin_unlock_irq+0x27/0x80
[ 412.730096] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 412.734325] ? lockdep_hardirqs_on+0x296/0x5b0
[ 412.738902] ? trace_hardirqs_on+0xbd/0x310
[ 412.743219] ? kasan_check_read+0x11/0x20
[ 412.747358] ? __run_timers+0x7da/0xc70
[ 412.751334] ? trace_hardirqs_off_caller+0x310/0x310
[ 412.756434] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 412.760668] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 412.764898] __run_timers+0x7e5/0xc70
[ 412.768704] ? timer_fixup_init+0x70/0x70
[ 412.772846] ? _raw_spin_unlock_irq+0x27/0x80
[ 412.777335] ? _raw_spin_unlock_irq+0x27/0x80
[ 412.781828] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 412.786416] ? trace_hardirqs_on+0xbd/0x310
[ 412.790730] ? kasan_check_read+0x11/0x20
[ 412.794877] ? finish_task_switch+0x1f4/0x910
[ 412.799367] ? trace_hardirqs_off_caller+0x310/0x310
[ 412.804477] ? compat_start_thread+0x80/0x80
[ 412.808903] ? pvclock_read_flags+0x160/0x160
[ 412.813405] ? __switch_to_asm+0x34/0x70
[ 412.817464] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 412.822996] ? check_preemption_disabled+0x48/0x280
[ 412.828014] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 412.833548] ? rcu_pm_notify+0xc0/0xc0
[ 412.837433] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 412.842967] ? check_preemption_disabled+0x48/0x280
[ 412.847985] run_timer_softirq+0x52/0xb0
[ 412.852039] ? rcu_read_lock_sched_held+0x14f/0x180
[ 412.857053] __do_softirq+0x308/0xb7e
[ 412.860853] ? trace_hardirqs_on_caller+0xc0/0x310
[ 412.865781] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 412.870876] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 412.876323] ? preempt_count_add+0xe6/0x1b0
[ 412.880645] ? schedule+0x108/0x460
[ 412.884274] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 412.889043] ? trace_hardirqs_off+0xb8/0x310
[ 412.893447] ? smpboot_thread_fn+0x68b/0xa00
[ 412.897855] ? trace_hardirqs_on+0x310/0x310
[ 412.902345] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 412.907887] ? check_preemption_disabled+0x48/0x280
[ 412.912901] ? takeover_tasklets+0xa90/0xa90
[ 412.917306] run_ksoftirqd+0x5e/0x100
[ 412.921105] smpboot_thread_fn+0x68b/0xa00
[ 412.925340] ? sort_range+0x30/0x30
[ 412.928971] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 412.934068] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 412.939604] ? __kthread_parkme+0xfb/0x1a0
[ 412.943835] ? sort_range+0x30/0x30
[ 412.947460] kthread+0x35a/0x440
[ 412.950822] ? kthread_stop+0x900/0x900
[ 412.954797] ret_from_fork+0x3a/0x50
[ 412.958518] warn_alloc_show_mem: 1 callbacks suppressed
[ 412.958528] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 412.958529] Mem-Info:
[ 412.958559] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 412.958559] active_file:12 inactive_file:10 isolated_file:0
[ 412.958559] unevictable:0 dirty:0 writeback:0 unstable:0
[ 412.958559] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 412.958559] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 412.958559] free:13734 free_pcp:626 free_cma:0
[ 412.963896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 412.969690] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 412.972075] Call Trace:
[ 413.005105] 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
[ 413.014445]
[ 413.042178] lowmem_reserve[]: 0 2818 6321 6321
[ 413.044753] dump_stack+0x244/0x39d
[ 413.070830] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 413.072975] ? dump_stack_print_info.cold.1+0x20/0x20
[ 413.077519] lowmem_reserve[]: 0 0 3503 3503
[ 413.081150] warn_alloc.cold.116+0xb7/0x1bd
[ 413.108260] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 413.113442] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 413.117727] lowmem_reserve[]: 0 0 0 0
[ 413.122045] ? lock_downgrade+0x900/0x900
[ 413.151166] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 413.156006] ? trace_hardirqs_off+0xb8/0x310
[ 413.159772] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 413.163912] ? trace_hardirqs_off+0xb8/0x310
[ 413.177401] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 413.181814] __alloc_pages_slowpath+0x26e8/0x2e10
[ 413.196868] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 413.201287] ? warn_alloc+0x120/0x120
[ 413.215630] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 413.220459] ? print_usage_bug+0xc0/0xc0
[ 413.229266] 2988 total pagecache pages
[ 413.233051] ? warn_alloc+0x120/0x120
[ 413.241604] 0 pages in swap cache
[ 413.245650] ? warn_alloc+0x120/0x120
[ 413.249513] Swap cache stats: add 0, delete 0, find 0/0
[ 413.253296] ? print_usage_bug+0xc0/0xc0
[ 413.256721] Free swap = 0kB
[ 413.260512] ? kvm_clock_read+0x18/0x30
[ 413.265930] Total swap = 0kB
[ 413.269979] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 413.272967] 1965979 pages RAM
[ 413.276937] ? print_usage_bug+0xc0/0xc0
[ 413.279924] 0 pages HighMem/MovableOnly
[ 413.284924] ? __lock_acquire+0x62f/0x4c20
[ 413.287995] 342855 pages reserved
[ 413.288002] 0 pages cma reserved
[ 413.292054] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 413.296055] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 413.300220] ? should_fail+0x22d/0xd01
[ 413.300232] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 413.300250] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 413.303725] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 413.307030] ? __lock_acquire+0x62f/0x4c20
[ 413.312536] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 413.319019] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 413.357451] ? __lock_acquire+0x62f/0x4c20
[ 413.361682] ? should_fail+0x22d/0xd01
[ 413.365563] ? rcu_irq_exit+0x1a2/0x390
[ 413.369542] ? mark_held_locks+0x130/0x130
[ 413.373775] ? mark_held_locks+0x130/0x130
[ 413.378022] ? mark_held_locks+0xc7/0x130
[ 413.382164] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 413.387176] ? zap_class+0x640/0x640
[ 413.390884] ? print_usage_bug+0xc0/0xc0
[ 413.394944] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 413.400475] ? check_preemption_disabled+0x48/0x280
[ 413.405494] ? __lock_is_held+0xb5/0x140
[ 413.409564] __alloc_pages_nodemask+0xa80/0xde0
[ 413.414228] ? zap_class+0x640/0x640
[ 413.417943] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 413.422969] ? find_held_lock+0x36/0x1c0
[ 413.427037] ? ____cache_alloc_node+0x1c7/0x1e0
[ 413.431706] ? lock_downgrade+0x900/0x900
[ 413.435860] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 413.441401] cache_grow_begin+0xa5/0x8c0
[ 413.445473] ? do_raw_spin_unlock+0xa7/0x330
[ 413.449889] fallback_alloc+0x204/0x2e0
[ 413.453868] ____cache_alloc_node+0x1c7/0x1e0
[ 413.458367] kmem_cache_alloc_node+0xe3/0x730
[ 413.462862] ? ipv6_get_ifaddr+0x42e/0x620
[ 413.467570] __alloc_skb+0x119/0x770
[ 413.471281] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 413.476557] ? netdev_alloc_frag+0x1f0/0x1f0
[ 413.480980] ? lock_downgrade+0x900/0x900
[ 413.485135] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 413.490670] ? refcount_sub_and_test_checked+0x203/0x310
[ 413.496119] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 413.501564] ? addrconf_rs_timer+0x690/0x690
[ 413.505981] ndisc_alloc_skb+0x144/0x340
[ 413.510043] ndisc_send_rs+0x331/0x6e0
[ 413.513932] addrconf_rs_timer+0x314/0x690
[ 413.518164] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 413.522407] call_timer_fn+0x272/0x920
[ 413.526292] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 413.530534] ? process_timeout+0x40/0x40
[ 413.534601] ? mark_held_locks+0xc7/0x130
[ 413.538751] ? _raw_spin_unlock_irq+0x27/0x80
[ 413.543240] ? _raw_spin_unlock_irq+0x27/0x80
[ 413.547731] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 413.551964] ? lockdep_hardirqs_on+0x296/0x5b0
[ 413.556541] ? trace_hardirqs_on+0xbd/0x310
[ 413.560864] ? kasan_check_read+0x11/0x20
[ 413.565005] ? __run_timers+0x7da/0xc70
[ 413.568976] ? trace_hardirqs_off_caller+0x310/0x310
[ 413.574078] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 413.578326] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 413.582583] __run_timers+0x7e5/0xc70
[ 413.586396] ? timer_fixup_init+0x70/0x70
[ 413.590541] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 413.595552] ? zap_class+0x640/0x640
[ 413.599264] ? print_usage_bug+0xc0/0xc0
[ 413.603332] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 413.608528] ? find_held_lock+0x36/0x1c0
[ 413.612592] ? zap_class+0x640/0x640
[ 413.616314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 413.621850] ? check_preemption_disabled+0x48/0x280
[ 413.626876] ? __lock_is_held+0xb5/0x140
[ 413.630935] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 413.636471] ? check_preemption_disabled+0x48/0x280
[ 413.641486] run_timer_softirq+0x52/0xb0
[ 413.645548] ? rcu_read_lock_sched_held+0x14f/0x180
[ 413.650558] __do_softirq+0x308/0xb7e
[ 413.654358] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 413.658850] ? lock_downgrade+0x900/0x900
[ 413.662999] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 413.668101] ? pvclock_read_flags+0x160/0x160
[ 413.672599] ? lapic_next_event+0x5a/0x90
[ 413.676745] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 413.682281] ? kvm_clock_read+0x18/0x30
[ 413.686256] ? kvm_sched_clock_read+0x9/0x20
[ 413.690664] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 413.696195] ? check_preemption_disabled+0x48/0x280
[ 413.701214] irq_exit+0x17f/0x1c0
[ 413.704662] smp_apic_timer_interrupt+0x1cb/0x760
[ 413.709500] ? smp_reschedule_interrupt+0x109/0x650
[ 413.714519] ? smp_call_function_single_interrupt+0x650/0x650
[ 413.720398] ? interrupt_entry+0xb5/0xc0
[ 413.724474] ? trace_hardirqs_off_caller+0xbb/0x310
[ 413.729483] ? trace_hardirqs_off_caller+0xbb/0x310
[ 413.734495] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 413.739339] ? trace_hardirqs_on_caller+0x310/0x310
[ 413.744356] ? trace_hardirqs_on_caller+0x310/0x310
[ 413.749371] ? task_prio+0x50/0x50
[ 413.752912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 413.758450] ? check_preemption_disabled+0x48/0x280
[ 413.763468] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 413.768324] apic_timer_interrupt+0xf/0x20
[ 413.772548]
[ 413.774783] RIP: 0010:console_unlock+0x102f/0x1190
[ 413.779707] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 413.798602] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 413.806309] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 413.813572] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 413.820843] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 413.828106] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 413.835378] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 413.842652] ? netconsole_netdev_event+0x280/0x280
[ 413.847580] ? console_unlock+0x1026/0x1190
[ 413.851918] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 413.856586] ? lock_release+0xa00/0xa00
[ 413.860558] ? interrupt_entry+0xc0/0xc0
[ 413.864631] vprintk_emit+0x391/0x990
[ 413.868448] ? wake_up_klogd+0x180/0x180
[ 413.872508] ? wake_up_klogd+0x180/0x180
[ 413.876572] ? attach_entity_load_avg+0x850/0x860
[ 413.881413] ? __lock_acquire+0x5c0/0x4c20
[ 413.885660] ? mark_held_locks+0x130/0x130
[ 413.889891] ? print_usage_bug+0x80/0xc0
[ 413.893956] ? find_held_lock+0x36/0x1c0
[ 413.898020] vprintk_default+0x28/0x30
[ 413.901902] vprintk_func+0x7e/0x181
[ 413.905611] printk+0xa7/0xcf
[ 413.908714] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 413.913471] ? printk+0xa7/0xcf
[ 413.916764] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 413.922311] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 413.927502] show_free_areas.cold.117+0x103e/0x215d
[ 413.932533] ? si_meminfo_node+0x260/0x260
[ 413.936773] ? __lock_acquire+0x62f/0x4c20
[ 413.941001] ? __lock_acquire+0x62f/0x4c20
[ 413.945235] ? __account_cfs_rq_runtime+0x790/0x790
[ 413.950261] ? mark_held_locks+0x130/0x130
[ 413.954495] ? mark_held_locks+0x130/0x130
[ 413.958729] ? zap_class+0x640/0x640
[ 413.962441] ? put_dec+0x3b/0xf0
[ 413.965804] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 413.971349] ? find_held_lock+0x36/0x1c0
[ 413.975416] ? serial8250_console_write+0x8b3/0xb10
[ 413.980429] ? lock_downgrade+0x900/0x900
[ 413.984575] ? zap_class+0x640/0x640
[ 413.988300] ? zap_class+0x640/0x640
[ 413.992023] ? print_usage_bug+0xc0/0xc0
[ 413.996075] ? do_raw_spin_unlock+0xa7/0x330
[ 414.000484] ? trace_hardirqs_on+0x310/0x310
[ 414.004891] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 414.010432] ? find_held_lock+0x36/0x1c0
[ 414.014497] ? mark_held_locks+0xc7/0x130
[ 414.018642] ? console_unlock+0x1002/0x1190
[ 414.022963] ? netconsole_netdev_event+0x280/0x280
[ 414.027891] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 414.032469] ? trace_hardirqs_on+0xbd/0x310
[ 414.036783] ? vprintk_emit+0x391/0x990
[ 414.040762] ? trace_hardirqs_off_caller+0x310/0x310
[ 414.045865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 414.051403] ? netconsole_netdev_event+0x280/0x280
[ 414.056331] ? console_unlock+0x8d8/0x1190
[ 414.060575] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 414.065234] ? vprintk_emit+0x846/0x990
[ 414.069210] ? lock_release+0xa00/0xa00
[ 414.073179] ? preempt_count_add+0xbc/0x1b0
[ 414.077588] ? wake_up_klogd+0x11a/0x180
[ 414.081646] ? console_device+0xc0/0xc0
[ 414.085635] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 414.091183] ? vprintk_emit+0x293/0x990
[ 414.095161] ? wake_up_klogd+0x180/0x180
[ 414.099219] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 414.103969] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 414.109416] ? retint_kernel+0x1b/0x2d
[ 414.113314] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 414.118087] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 414.122842] ? show_mem+0x1e/0x17b
[ 414.126378] show_mem+0x34/0x17b
[ 414.129744] dump_header+0x2f1/0xf72
[ 414.133468] ? pagefault_out_of_memory+0x197/0x197
[ 414.138400] ? __lock_acquire+0x62f/0x4c20
[ 414.142631] ? percpu_ref_get_many+0x240/0x240
[ 414.147214] ? print_usage_bug+0xc0/0xc0
[ 414.151283] ? zap_class+0x640/0x640
[ 414.154993] ? print_usage_bug+0xc0/0xc0
[ 414.159051] ? print_usage_bug+0xc0/0xc0
[ 414.163118] ? zap_class+0x640/0x640
[ 414.166829] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 414.172365] ? find_held_lock+0x36/0x1c0
[ 414.176430] ? mark_held_locks+0xc7/0x130
[ 414.180584] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 414.185686] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 414.190812] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 414.195409] ? trace_hardirqs_on+0xbd/0x310
[ 414.199759] ? kasan_check_read+0x11/0x20
[ 414.203940] ? ___ratelimit+0x3b4/0x672
[ 414.207915] ? trace_hardirqs_off_caller+0x310/0x310
[ 414.213017] ? trace_hardirqs_on+0x310/0x310
[ 414.217423] ? lock_downgrade+0x900/0x900
[ 414.221576] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 414.226674] ? ___ratelimit+0x3b9/0x672
[ 414.230645] ? idr_get_free+0xf70/0xf70
[ 414.234615] ? find_held_lock+0x36/0x1c0
[ 414.238682] oom_kill_process.cold.27+0x10/0x903
[ 414.243442] ? zap_class+0x640/0x640
[ 414.247153] ? check_preemption_disabled+0x48/0x280
[ 414.252167] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 414.257090] ? kasan_check_read+0x11/0x20
[ 414.261236] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 414.266515] ? oom_evaluate_task+0x540/0x540
[ 414.270922] ? find_held_lock+0x36/0x1c0
[ 414.275019] ? out_of_memory+0x974/0x1430
[ 414.279166] ? lock_downgrade+0x900/0x900
[ 414.283314] ? check_preemption_disabled+0x48/0x280
[ 414.288328] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 414.293250] ? kasan_check_read+0x11/0x20
[ 414.297400] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 414.302671] ? rcu_softirq_qs+0x20/0x20
[ 414.306648] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 414.312270] ? oom_evaluate_task+0x302/0x540
[ 414.316681] out_of_memory+0xa84/0x1430
[ 414.320661] ? oom_killer_disable+0x3a0/0x3a0
[ 414.325155] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 414.330082] ? __ww_mutex_check_waiters+0x160/0x160
[ 414.335104] __alloc_pages_slowpath+0x2354/0x2e10
[ 414.339968] ? warn_alloc+0x120/0x120
[ 414.343767] ? mark_held_locks+0x130/0x130
[ 414.348006] ? find_get_entry+0xaae/0x1120
[ 414.352255] ? filemap_map_pages+0x1a20/0x1a20
[ 414.356839] ? zap_class+0x640/0x640
[ 414.360558] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 414.366090] ? check_preemption_disabled+0x48/0x280
[ 414.371101] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 414.376634] ? should_fail+0x22d/0xd01
[ 414.380519] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 414.385629] ? zap_class+0x640/0x640
[ 414.389362] ? __lock_is_held+0xb5/0x140
[ 414.393429] ? mark_held_locks+0x130/0x130
[ 414.397665] ? lock_release+0xa00/0xa00
[ 414.401639] ? perf_trace_sched_process_exec+0x860/0x860
[ 414.407083] ? xa_load+0x2ba/0x460
[ 414.410621] ? lock_downgrade+0x900/0x900
[ 414.414777] ? __might_sleep+0x95/0x190
[ 414.418753] __alloc_pages_nodemask+0xa80/0xde0
[ 414.423432] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 414.428444] ? __page_cache_alloc+0x191/0x5c0
[ 414.432936] ? xa_load+0x2e1/0x460
[ 414.436475] ? xa_clear_mark+0x40/0x40
[ 414.440363] ? zap_class+0x640/0x640
[ 414.444080] ? zap_class+0x640/0x640
[ 414.447789] ? zap_class+0x640/0x640
[ 414.451497] ? __do_page_cache_readahead+0x663/0x810
[ 414.456611] ? find_held_lock+0x36/0x1c0
[ 414.460676] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 414.466212] alloc_pages_current+0x173/0x350
[ 414.470627] __page_cache_alloc+0x38c/0x5c0
[ 414.474942] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 414.479868] ? kasan_check_read+0x11/0x20
[ 414.484010] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 414.489284] ? generic_perform_write+0x6a0/0x6a0
[ 414.494034] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 414.499574] ? check_preemption_disabled+0x48/0x280
[ 414.504596] filemap_fault+0x1595/0x25f0
[ 414.508667] ? __lock_page_or_retry+0xa00/0xa00
[ 414.513332] ? mark_held_locks+0x130/0x130
[ 414.517572] ? filemap_map_pages+0xd6b/0x1a20
[ 414.522063] ? lock_downgrade+0x900/0x900
[ 414.526201] ? check_preemption_disabled+0x48/0x280
[ 414.531226] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 414.536162] ? kasan_check_read+0x11/0x20
[ 414.540321] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 414.545591] ? rcu_softirq_qs+0x20/0x20
[ 414.549575] ? filemap_map_pages+0xd92/0x1a20
[ 414.554067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 414.559605] ? find_get_entries_tag+0x1400/0x1400
[ 414.564450] ? __lock_acquire+0x62f/0x4c20
[ 414.568705] ? lock_acquire+0x1ed/0x520
[ 414.572675] ? ext4_filemap_fault+0x7a/0xad
[ 414.576995] ? lock_release+0xa00/0xa00
[ 414.580961] ? perf_trace_sched_process_exec+0x860/0x860
[ 414.586412] ? print_usage_bug+0xc0/0xc0
[ 414.590469] ? print_usage_bug+0xc0/0xc0
[ 414.594538] ? down_read+0x8d/0x120
[ 414.598159] ? ext4_filemap_fault+0x7a/0xad
[ 414.602482] ? __down_interruptible+0x700/0x700
[ 414.607158] ext4_filemap_fault+0x82/0xad
[ 414.611304] __do_fault+0x100/0x6b0
[ 414.614930] ? pmd_devmap_trans_unstable+0x220/0x220
[ 414.620033] ? mark_held_locks+0x130/0x130
[ 414.624265] ? mark_held_locks+0x130/0x130
[ 414.628580] ? find_held_lock+0x36/0x1c0
[ 414.632645] ? find_held_lock+0x36/0x1c0
[ 414.637183] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 414.642722] __handle_mm_fault+0x3ea6/0x5be0
[ 414.647141] ? poll_select_copy_remaining+0x18c/0x6a0
[ 414.652333] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 414.657181] ? __might_fault+0x12b/0x1e0
[ 414.661248] ? lock_downgrade+0x900/0x900
[ 414.665403] ? zap_class+0x640/0x640
[ 414.669209] ? zap_class+0x640/0x640
[ 414.672949] ? find_held_lock+0x36/0x1c0
[ 414.677021] ? handle_mm_fault+0x42a/0xc70
[ 414.681258] ? lock_downgrade+0x900/0x900
[ 414.685400] ? check_preemption_disabled+0x48/0x280
[ 414.690502] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 414.695433] ? kasan_check_read+0x11/0x20
[ 414.699579] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 414.704849] ? rcu_softirq_qs+0x20/0x20
[ 414.708820] ? trace_hardirqs_off_caller+0x310/0x310
[ 414.713919] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 414.719455] ? check_preemption_disabled+0x48/0x280
[ 414.724475] handle_mm_fault+0x54f/0xc70
[ 414.728538] ? __handle_mm_fault+0x5be0/0x5be0
[ 414.733119] ? find_vma+0x34/0x190
[ 414.736658] __do_page_fault+0x5e8/0xe60
[ 414.740716] ? trace_hardirqs_off+0xb8/0x310
[ 414.745130] do_page_fault+0xf2/0x7e0
[ 414.748926] ? vmalloc_sync_all+0x30/0x30
[ 414.753070] ? error_entry+0x70/0xd0
[ 414.756780] ? trace_hardirqs_off_caller+0xbb/0x310
[ 414.761792] ? trace_hardirqs_on_caller+0xc0/0x310
[ 414.766717] ? syscall_return_slowpath+0x5e0/0x5e0
[ 414.771647] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 414.776491] ? trace_hardirqs_on_caller+0x310/0x310
[ 414.781504] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 414.786954] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 414.791967] ? prepare_exit_to_usermode+0x291/0x3b0
[ 414.796976] ? page_fault+0x8/0x30
[ 414.800514] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 414.805355] ? page_fault+0x8/0x30
[ 414.808895] page_fault+0x1e/0x30
[ 414.812342] RIP: 0033:0x7ff9ad261dd3
[ 414.816071] Code: Bad RIP value.
[ 414.819428] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 414.824788] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 414.832152] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 414.839413] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 414.846677] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 414.853943] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 414.861248] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 414.861301] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 414.867661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 414.867669] Call Trace:
[ 414.874228] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 414.883485] dump_stack+0x244/0x39d
[ 414.886043] init cpuset=/ mems_allowed=0
[ 414.895737] ? dump_stack_print_info.cold.1+0x20/0x20
[ 414.908570] warn_alloc.cold.116+0xb7/0x1bd
[ 414.912888] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 414.917727] ? lock_downgrade+0x900/0x900
[ 414.921880] ? trace_hardirqs_off+0xb8/0x310
[ 414.926291] ? trace_hardirqs_off+0xb8/0x310
[ 414.930701] __alloc_pages_slowpath+0x26e8/0x2e10
[ 414.935563] ? warn_alloc+0x120/0x120
[ 414.939361] ? print_usage_bug+0xc0/0xc0
[ 414.943421] ? warn_alloc+0x120/0x120
[ 414.947235] ? warn_alloc+0x120/0x120
[ 414.951033] ? print_usage_bug+0xc0/0xc0
[ 414.955094] ? print_usage_bug+0xc0/0xc0
[ 414.959158] ? __lock_acquire+0x62f/0x4c20
[ 414.963396] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 414.968932] ? should_fail+0x22d/0xd01
[ 414.972816] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 414.977923] ? __lock_acquire+0x62f/0x4c20
[ 414.982157] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 414.987255] ? __lock_acquire+0x62f/0x4c20
[ 414.991480] ? should_fail+0x22d/0xd01
[ 414.995359] ? find_held_lock+0x36/0x1c0
[ 414.999423] ? mark_held_locks+0x130/0x130
[ 415.003655] ? mark_held_locks+0x130/0x130
[ 415.007902] ? zap_class+0x640/0x640
[ 415.011613] ? zap_class+0x640/0x640
[ 415.015337] ? print_usage_bug+0xc0/0xc0
[ 415.019402] ? do_raw_spin_unlock+0xa7/0x330
[ 415.023804] ? zap_class+0x640/0x640
[ 415.027513] ? print_usage_bug+0xc0/0xc0
[ 415.031578] ? wq_watchdog_touch+0x9c/0xfe
[ 415.035811] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 415.041348] ? check_preemption_disabled+0x48/0x280
[ 415.046371] ? __lock_is_held+0xb5/0x140
[ 415.050432] __alloc_pages_nodemask+0xa80/0xde0
[ 415.055094] ? zap_class+0x640/0x640
[ 415.058808] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 415.063830] ? find_held_lock+0x36/0x1c0
[ 415.067895] ? ____cache_alloc_node+0x1c7/0x1e0
[ 415.072578] ? lock_downgrade+0x900/0x900
[ 415.076731] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 415.082271] cache_grow_begin+0xa5/0x8c0
[ 415.086323] ? do_raw_spin_unlock+0xa7/0x330
[ 415.090733] fallback_alloc+0x204/0x2e0
[ 415.094706] ____cache_alloc_node+0x1c7/0x1e0
[ 415.099220] kmem_cache_alloc_node+0xe3/0x730
[ 415.103710] ? ipv6_get_ifaddr+0x42e/0x620
[ 415.107953] __alloc_skb+0x119/0x770
[ 415.111660] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 415.116935] ? netdev_alloc_frag+0x1f0/0x1f0
[ 415.121338] ? lock_downgrade+0x900/0x900
[ 415.125489] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 415.131022] ? refcount_sub_and_test_checked+0x203/0x310
[ 415.136468] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 415.141910] ? addrconf_rs_timer+0x690/0x690
[ 415.146335] ndisc_alloc_skb+0x144/0x340
[ 415.150395] ndisc_send_rs+0x331/0x6e0
[ 415.154284] addrconf_rs_timer+0x314/0x690
[ 415.158526] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 415.162788] call_timer_fn+0x272/0x920
[ 415.166669] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 415.170897] ? process_timeout+0x40/0x40
[ 415.174959] ? __run_timers+0x7da/0xc70
[ 415.178930] ? _raw_spin_unlock_irq+0x27/0x80
[ 415.183418] ? _raw_spin_unlock_irq+0x27/0x80
[ 415.187922] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 415.192165] ? lockdep_hardirqs_on+0x296/0x5b0
[ 415.196752] ? trace_hardirqs_on+0xbd/0x310
[ 415.201068] ? kasan_check_read+0x11/0x20
[ 415.205216] ? __run_timers+0x7da/0xc70
[ 415.209198] ? trace_hardirqs_off_caller+0x310/0x310
[ 415.214313] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 415.218557] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 415.222785] __run_timers+0x7e5/0xc70
[ 415.226595] ? timer_fixup_init+0x70/0x70
[ 415.230738] ? _raw_spin_unlock_irq+0x27/0x80
[ 415.235235] ? _raw_spin_unlock_irq+0x27/0x80
[ 415.239725] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 415.244306] ? trace_hardirqs_on+0xbd/0x310
[ 415.248626] ? kasan_check_read+0x11/0x20
[ 415.252768] ? finish_task_switch+0x1f4/0x910
[ 415.257258] ? trace_hardirqs_off_caller+0x310/0x310
[ 415.262356] ? compat_start_thread+0x80/0x80
[ 415.266781] ? pvclock_read_flags+0x160/0x160
[ 415.271270] ? __switch_to_asm+0x34/0x70
[ 415.275327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 415.280859] ? check_preemption_disabled+0x48/0x280
[ 415.285879] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 415.291416] ? rcu_pm_notify+0xc0/0xc0
[ 415.295299] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 415.300831] ? check_preemption_disabled+0x48/0x280
[ 415.305855] run_timer_softirq+0x52/0xb0
[ 415.309909] ? rcu_read_lock_sched_held+0x14f/0x180
[ 415.314919] __do_softirq+0x308/0xb7e
[ 415.318718] ? trace_hardirqs_on_caller+0xc0/0x310
[ 415.323644] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 415.328738] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 415.334189] ? preempt_count_add+0xe6/0x1b0
[ 415.338527] ? schedule+0x108/0x460
[ 415.342158] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 415.346928] ? trace_hardirqs_off+0xb8/0x310
[ 415.351332] ? smpboot_thread_fn+0x68b/0xa00
[ 415.355735] ? trace_hardirqs_on+0x310/0x310
[ 415.360138] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 415.365676] ? check_preemption_disabled+0x48/0x280
[ 415.370689] ? takeover_tasklets+0xa90/0xa90
[ 415.375093] run_ksoftirqd+0x5e/0x100
[ 415.378892] smpboot_thread_fn+0x68b/0xa00
[ 415.383128] ? sort_range+0x30/0x30
[ 415.386752] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 415.391849] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 415.397385] ? __kthread_parkme+0xfb/0x1a0
[ 415.401622] ? sort_range+0x30/0x30
[ 415.405248] kthread+0x35a/0x440
[ 415.408616] ? kthread_stop+0x900/0x900
[ 415.412588] ret_from_fork+0x3a/0x50
[ 415.416333] warn_alloc_show_mem: 1 callbacks suppressed
[ 415.416343] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 415.416345] Mem-Info:
[ 415.416374] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 415.416374] active_file:12 inactive_file:10 isolated_file:0
[ 415.416374] unevictable:0 dirty:0 writeback:0 unstable:0
[ 415.416374] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 415.416374] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 415.416374] free:13734 free_pcp:626 free_cma:0
[ 415.421709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 415.421716] Call Trace:
[ 415.427513] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 415.429902]
[ 415.462931] 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
[ 415.472768] dump_stack+0x244/0x39d
[ 415.475327] lowmem_reserve[]: 0 2818 6321 6321
[ 415.503078] ? dump_stack_print_info.cold.1+0x20/0x20
[ 415.505203] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 415.531310] warn_alloc.cold.116+0xb7/0x1bd
[ 415.534894] lowmem_reserve[]: 0 0 3503 3503
[ 415.539468] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 415.544627] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 415.571768] ? lock_downgrade+0x900/0x900
[ 415.576058] lowmem_reserve[]: 0 0 0 0
[ 415.580372] ? trace_hardirqs_off+0xb8/0x310
[ 415.585180] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 415.614345] ? trace_hardirqs_off+0xb8/0x310
[ 415.618463] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 415.622259] __alloc_pages_slowpath+0x26e8/0x2e10
[ 415.626626] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 415.640176] ? warn_alloc+0x120/0x120
[ 415.644544] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 415.659611] ? print_usage_bug+0xc0/0xc0
[ 415.664424] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 415.664432] 2988 total pagecache pages
[ 415.678806] ? warn_alloc+0x120/0x120
[ 415.682587] 0 pages in swap cache
[ 415.691405] ? warn_alloc+0x120/0x120
[ 415.695434] Swap cache stats: add 0, delete 0, find 0/0
[ 415.695441] Free swap = 0kB
[ 415.704005] ? print_usage_bug+0xc0/0xc0
[ 415.707862] Total swap = 0kB
[ 415.711650] ? kvm_clock_read+0x18/0x30
[ 415.715072] 1965979 pages RAM
[ 415.718861] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 415.724194] 0 pages HighMem/MovableOnly
[ 415.727199] ? print_usage_bug+0xc0/0xc0
[ 415.731225] 342855 pages reserved
[ 415.731232] 0 pages cma reserved
[ 415.734239] ? __lock_acquire+0x62f/0x4c20
[ 415.738247] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 415.741287] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 415.741299] ? should_fail+0x22d/0xd01
[ 415.741314] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 415.746355] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 415.750268] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 415.754298] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 415.757738] ? __lock_acquire+0x62f/0x4c20
[ 415.810679] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 415.815778] ? __lock_acquire+0x62f/0x4c20
[ 415.820016] ? should_fail+0x22d/0xd01
[ 415.823911] ? rcu_irq_exit+0x1a2/0x390
[ 415.827899] ? mark_held_locks+0x130/0x130
[ 415.832145] ? mark_held_locks+0x130/0x130
[ 415.836380] ? mark_held_locks+0xc7/0x130
[ 415.840529] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 415.845541] ? zap_class+0x640/0x640
[ 415.849258] ? print_usage_bug+0xc0/0xc0
[ 415.853321] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 415.858859] ? check_preemption_disabled+0x48/0x280
[ 415.863884] ? __lock_is_held+0xb5/0x140
[ 415.867947] __alloc_pages_nodemask+0xa80/0xde0
[ 415.872612] ? zap_class+0x640/0x640
[ 415.876326] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 415.881347] ? find_held_lock+0x36/0x1c0
[ 415.885420] ? ____cache_alloc_node+0x1c7/0x1e0
[ 415.890091] ? lock_downgrade+0x900/0x900
[ 415.894243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 415.899780] cache_grow_begin+0xa5/0x8c0
[ 415.903835] ? do_raw_spin_unlock+0xa7/0x330
[ 415.908245] fallback_alloc+0x204/0x2e0
[ 415.912226] ____cache_alloc_node+0x1c7/0x1e0
[ 415.916723] kmem_cache_alloc_node+0xe3/0x730
[ 415.921212] ? ipv6_get_ifaddr+0x42e/0x620
[ 415.925450] __alloc_skb+0x119/0x770
[ 415.929162] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 415.934436] ? netdev_alloc_frag+0x1f0/0x1f0
[ 415.938839] ? lock_downgrade+0x900/0x900
[ 415.942997] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 415.948536] ? refcount_sub_and_test_checked+0x203/0x310
[ 415.954087] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 415.959541] ? addrconf_rs_timer+0x690/0x690
[ 415.963955] ndisc_alloc_skb+0x144/0x340
[ 415.968015] ndisc_send_rs+0x331/0x6e0
[ 415.971902] addrconf_rs_timer+0x314/0x690
[ 415.976143] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 415.980384] call_timer_fn+0x272/0x920
[ 415.984264] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 415.988494] ? process_timeout+0x40/0x40
[ 415.992560] ? mark_held_locks+0xc7/0x130
[ 415.996707] ? _raw_spin_unlock_irq+0x27/0x80
[ 416.001199] ? _raw_spin_unlock_irq+0x27/0x80
[ 416.005690] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 416.009919] ? lockdep_hardirqs_on+0x296/0x5b0
[ 416.014500] ? trace_hardirqs_on+0xbd/0x310
[ 416.018816] ? kasan_check_read+0x11/0x20
[ 416.022959] ? __run_timers+0x7da/0xc70
[ 416.026936] ? trace_hardirqs_off_caller+0x310/0x310
[ 416.032040] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 416.036277] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 416.040509] __run_timers+0x7e5/0xc70
[ 416.044310] ? timer_fixup_init+0x70/0x70
[ 416.048455] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 416.053469] ? zap_class+0x640/0x640
[ 416.057185] ? print_usage_bug+0xc0/0xc0
[ 416.061242] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 416.066433] ? find_held_lock+0x36/0x1c0
[ 416.070609] ? zap_class+0x640/0x640
[ 416.074334] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 416.079867] ? check_preemption_disabled+0x48/0x280
[ 416.084891] ? __lock_is_held+0xb5/0x140
[ 416.088948] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 416.094478] ? check_preemption_disabled+0x48/0x280
[ 416.099495] run_timer_softirq+0x52/0xb0
[ 416.103553] ? rcu_read_lock_sched_held+0x14f/0x180
[ 416.108566] __do_softirq+0x308/0xb7e
[ 416.112368] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 416.116857] ? lock_downgrade+0x900/0x900
[ 416.121003] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 416.126115] ? pvclock_read_flags+0x160/0x160
[ 416.130606] ? lapic_next_event+0x5a/0x90
[ 416.134754] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 416.140291] ? kvm_clock_read+0x18/0x30
[ 416.144264] ? kvm_sched_clock_read+0x9/0x20
[ 416.148670] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 416.154205] ? check_preemption_disabled+0x48/0x280
[ 416.159226] irq_exit+0x17f/0x1c0
[ 416.162675] smp_apic_timer_interrupt+0x1cb/0x760
[ 416.167519] ? smp_reschedule_interrupt+0x109/0x650
[ 416.172538] ? smp_call_function_single_interrupt+0x650/0x650
[ 416.178419] ? interrupt_entry+0xb5/0xc0
[ 416.182479] ? trace_hardirqs_off_caller+0xbb/0x310
[ 416.187488] ? trace_hardirqs_off_caller+0xbb/0x310
[ 416.192501] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 416.197350] ? trace_hardirqs_on_caller+0x310/0x310
[ 416.202362] ? trace_hardirqs_on_caller+0x310/0x310
[ 416.207376] ? task_prio+0x50/0x50
[ 416.210916] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 416.216450] ? check_preemption_disabled+0x48/0x280
[ 416.221470] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 416.226319] apic_timer_interrupt+0xf/0x20
[ 416.230555]
[ 416.232805] RIP: 0010:console_unlock+0x102f/0x1190
[ 416.237729] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 416.256628] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 416.264329] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 416.271592] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 416.278862] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 416.286125] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 416.293386] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 416.300664] ? netconsole_netdev_event+0x280/0x280
[ 416.305594] ? console_unlock+0x1026/0x1190
[ 416.309936] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 416.314614] ? lock_release+0xa00/0xa00
[ 416.318596] ? interrupt_entry+0xc0/0xc0
[ 416.322669] vprintk_emit+0x391/0x990
[ 416.326469] ? wake_up_klogd+0x180/0x180
[ 416.330529] ? wake_up_klogd+0x180/0x180
[ 416.334589] ? attach_entity_load_avg+0x850/0x860
[ 416.339428] ? __lock_acquire+0x5c0/0x4c20
[ 416.343662] ? mark_held_locks+0x130/0x130
[ 416.347909] ? print_usage_bug+0x80/0xc0
[ 416.351983] ? find_held_lock+0x36/0x1c0
[ 416.356046] vprintk_default+0x28/0x30
[ 416.359932] vprintk_func+0x7e/0x181
[ 416.363643] printk+0xa7/0xcf
[ 416.366746] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 416.371506] ? printk+0xa7/0xcf
[ 416.374787] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 416.380328] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 416.385524] show_free_areas.cold.117+0x103e/0x215d
[ 416.390558] ? si_meminfo_node+0x260/0x260
[ 416.394801] ? __lock_acquire+0x62f/0x4c20
[ 416.399036] ? __lock_acquire+0x62f/0x4c20
[ 416.403267] ? __account_cfs_rq_runtime+0x790/0x790
[ 416.408292] ? mark_held_locks+0x130/0x130
[ 416.412531] ? mark_held_locks+0x130/0x130
[ 416.416766] ? zap_class+0x640/0x640
[ 416.420476] ? put_dec+0x3b/0xf0
[ 416.423839] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 416.429384] ? find_held_lock+0x36/0x1c0
[ 416.433458] ? serial8250_console_write+0x8b3/0xb10
[ 416.438468] ? lock_downgrade+0x900/0x900
[ 416.442628] ? zap_class+0x640/0x640
[ 416.446338] ? zap_class+0x640/0x640
[ 416.450048] ? print_usage_bug+0xc0/0xc0
[ 416.454110] ? do_raw_spin_unlock+0xa7/0x330
[ 416.458517] ? trace_hardirqs_on+0x310/0x310
[ 416.462930] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 416.468471] ? find_held_lock+0x36/0x1c0
[ 416.472538] ? mark_held_locks+0xc7/0x130
[ 416.476685] ? console_unlock+0x1002/0x1190
[ 416.481012] ? netconsole_netdev_event+0x280/0x280
[ 416.485937] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 416.490532] ? trace_hardirqs_on+0xbd/0x310
[ 416.494849] ? vprintk_emit+0x391/0x990
[ 416.498818] ? trace_hardirqs_off_caller+0x310/0x310
[ 416.503919] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 416.509456] ? netconsole_netdev_event+0x280/0x280
[ 416.514382] ? console_unlock+0x8d8/0x1190
[ 416.518635] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 416.523319] ? vprintk_emit+0x846/0x990
[ 416.527293] ? lock_release+0xa00/0xa00
[ 416.531268] ? preempt_count_add+0xbc/0x1b0
[ 416.535594] ? wake_up_klogd+0x11a/0x180
[ 416.539652] ? console_device+0xc0/0xc0
[ 416.543624] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 416.549165] ? vprintk_emit+0x293/0x990
[ 416.553138] ? wake_up_klogd+0x180/0x180
[ 416.557196] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 416.561954] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 416.567401] ? retint_kernel+0x1b/0x2d
[ 416.571295] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 416.576077] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 416.580840] ? show_mem+0x1e/0x17b
[ 416.584380] show_mem+0x34/0x17b
[ 416.587745] dump_header+0x2f1/0xf72
[ 416.591463] ? pagefault_out_of_memory+0x197/0x197
[ 416.596409] ? __lock_acquire+0x62f/0x4c20
[ 416.600646] ? percpu_ref_get_many+0x240/0x240
[ 416.605227] ? print_usage_bug+0xc0/0xc0
[ 416.609288] ? zap_class+0x640/0x640
[ 416.613001] ? print_usage_bug+0xc0/0xc0
[ 416.617055] ? print_usage_bug+0xc0/0xc0
[ 416.621126] ? zap_class+0x640/0x640
[ 416.624839] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 416.630376] ? find_held_lock+0x36/0x1c0
[ 416.634955] ? mark_held_locks+0xc7/0x130
[ 416.639105] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 416.644204] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 416.649307] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 416.653888] ? trace_hardirqs_on+0xbd/0x310
[ 416.658207] ? kasan_check_read+0x11/0x20
[ 416.662346] ? ___ratelimit+0x3b4/0x672
[ 416.666338] ? trace_hardirqs_off_caller+0x310/0x310
[ 416.671436] ? trace_hardirqs_on+0x310/0x310
[ 416.675844] ? lock_downgrade+0x900/0x900
[ 416.679994] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 416.685094] ? ___ratelimit+0x3b9/0x672
[ 416.689071] ? idr_get_free+0xf70/0xf70
[ 416.693041] ? find_held_lock+0x36/0x1c0
[ 416.697118] oom_kill_process.cold.27+0x10/0x903
[ 416.701869] ? zap_class+0x640/0x640
[ 416.705580] ? check_preemption_disabled+0x48/0x280
[ 416.710614] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 416.715537] ? kasan_check_read+0x11/0x20
[ 416.719683] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 416.724962] ? oom_evaluate_task+0x540/0x540
[ 416.729371] ? find_held_lock+0x36/0x1c0
[ 416.733436] ? out_of_memory+0x974/0x1430
[ 416.737594] ? lock_downgrade+0x900/0x900
[ 416.741741] ? check_preemption_disabled+0x48/0x280
[ 416.746759] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 416.751683] ? kasan_check_read+0x11/0x20
[ 416.755829] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 416.761103] ? rcu_softirq_qs+0x20/0x20
[ 416.765082] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 416.770618] ? oom_evaluate_task+0x302/0x540
[ 416.775029] out_of_memory+0xa84/0x1430
[ 416.779019] ? oom_killer_disable+0x3a0/0x3a0
[ 416.783514] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 416.788441] ? __ww_mutex_check_waiters+0x160/0x160
[ 416.793468] __alloc_pages_slowpath+0x2354/0x2e10
[ 416.798332] ? warn_alloc+0x120/0x120
[ 416.802126] ? mark_held_locks+0x130/0x130
[ 416.806360] ? find_get_entry+0xaae/0x1120
[ 416.810602] ? filemap_map_pages+0x1a20/0x1a20
[ 416.815184] ? zap_class+0x640/0x640
[ 416.818899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 416.824431] ? check_preemption_disabled+0x48/0x280
[ 416.829466] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 416.835001] ? should_fail+0x22d/0xd01
[ 416.838888] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 416.843990] ? zap_class+0x640/0x640
[ 416.847730] ? __lock_is_held+0xb5/0x140
[ 416.851798] ? mark_held_locks+0x130/0x130
[ 416.856055] ? lock_release+0xa00/0xa00
[ 416.860026] ? perf_trace_sched_process_exec+0x860/0x860
[ 416.865482] ? xa_load+0x2ba/0x460
[ 416.869018] ? lock_downgrade+0x900/0x900
[ 416.873173] ? __might_sleep+0x95/0x190
[ 416.877147] __alloc_pages_nodemask+0xa80/0xde0
[ 416.881819] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 416.886836] ? __page_cache_alloc+0x191/0x5c0
[ 416.891324] ? xa_load+0x2e1/0x460
[ 416.894874] ? xa_clear_mark+0x40/0x40
[ 416.898758] ? zap_class+0x640/0x640
[ 416.902482] ? zap_class+0x640/0x640
[ 416.906190] ? zap_class+0x640/0x640
[ 416.909903] ? __do_page_cache_readahead+0x663/0x810
[ 416.915005] ? find_held_lock+0x36/0x1c0
[ 416.919073] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 416.924631] alloc_pages_current+0x173/0x350
[ 416.929052] __page_cache_alloc+0x38c/0x5c0
[ 416.933367] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 416.938300] ? kasan_check_read+0x11/0x20
[ 416.942442] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 416.947719] ? generic_perform_write+0x6a0/0x6a0
[ 416.952475] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 416.958007] ? check_preemption_disabled+0x48/0x280
[ 416.963035] filemap_fault+0x1595/0x25f0
[ 416.967109] ? __lock_page_or_retry+0xa00/0xa00
[ 416.971776] ? mark_held_locks+0x130/0x130
[ 416.976021] ? filemap_map_pages+0xd6b/0x1a20
[ 416.980521] ? lock_downgrade+0x900/0x900
[ 416.984695] ? check_preemption_disabled+0x48/0x280
[ 416.989708] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 416.994640] ? kasan_check_read+0x11/0x20
[ 416.998785] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 417.004063] ? rcu_softirq_qs+0x20/0x20
[ 417.008056] ? filemap_map_pages+0xd92/0x1a20
[ 417.012549] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 417.018108] ? find_get_entries_tag+0x1400/0x1400
[ 417.022950] ? __lock_acquire+0x62f/0x4c20
[ 417.027197] ? lock_acquire+0x1ed/0x520
[ 417.031170] ? ext4_filemap_fault+0x7a/0xad
[ 417.035493] ? lock_release+0xa00/0xa00
[ 417.039461] ? perf_trace_sched_process_exec+0x860/0x860
[ 417.044911] ? print_usage_bug+0xc0/0xc0
[ 417.048970] ? print_usage_bug+0xc0/0xc0
[ 417.053049] ? down_read+0x8d/0x120
[ 417.056669] ? ext4_filemap_fault+0x7a/0xad
[ 417.060987] ? __down_interruptible+0x700/0x700
[ 417.065659] ext4_filemap_fault+0x82/0xad
[ 417.069809] __do_fault+0x100/0x6b0
[ 417.073434] ? pmd_devmap_trans_unstable+0x220/0x220
[ 417.078536] ? mark_held_locks+0x130/0x130
[ 417.082772] ? mark_held_locks+0x130/0x130
[ 417.087000] ? find_held_lock+0x36/0x1c0
[ 417.091072] ? find_held_lock+0x36/0x1c0
[ 417.095131] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 417.100668] __handle_mm_fault+0x3ea6/0x5be0
[ 417.105071] ? poll_select_copy_remaining+0x18c/0x6a0
[ 417.110264] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 417.115108] ? __might_fault+0x12b/0x1e0
[ 417.119170] ? lock_downgrade+0x900/0x900
[ 417.123323] ? zap_class+0x640/0x640
[ 417.127037] ? zap_class+0x640/0x640
[ 417.130769] ? find_held_lock+0x36/0x1c0
[ 417.134837] ? handle_mm_fault+0x42a/0xc70
[ 417.139069] ? lock_downgrade+0x900/0x900
[ 417.143226] ? check_preemption_disabled+0x48/0x280
[ 417.148241] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 417.153167] ? kasan_check_read+0x11/0x20
[ 417.157309] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 417.162580] ? rcu_softirq_qs+0x20/0x20
[ 417.166554] ? trace_hardirqs_off_caller+0x310/0x310
[ 417.171653] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 417.177188] ? check_preemption_disabled+0x48/0x280
[ 417.182208] handle_mm_fault+0x54f/0xc70
[ 417.186270] ? __handle_mm_fault+0x5be0/0x5be0
[ 417.190852] ? find_vma+0x34/0x190
[ 417.194393] __do_page_fault+0x5e8/0xe60
[ 417.198452] ? trace_hardirqs_off+0xb8/0x310
[ 417.202890] do_page_fault+0xf2/0x7e0
[ 417.206688] ? vmalloc_sync_all+0x30/0x30
[ 417.210836] ? error_entry+0x70/0xd0
[ 417.214550] ? trace_hardirqs_off_caller+0xbb/0x310
[ 417.219562] ? trace_hardirqs_on_caller+0xc0/0x310
[ 417.224486] ? syscall_return_slowpath+0x5e0/0x5e0
[ 417.229414] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 417.234272] ? trace_hardirqs_on_caller+0x310/0x310
[ 417.239284] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 417.244728] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 417.249741] ? prepare_exit_to_usermode+0x291/0x3b0
[ 417.254752] ? page_fault+0x8/0x30
[ 417.258291] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 417.263129] ? page_fault+0x8/0x30
[ 417.266667] page_fault+0x1e/0x30
[ 417.270112] RIP: 0033:0x7ff9ad261dd3
[ 417.273830] Code: Bad RIP value.
[ 417.277186] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 417.282554] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 417.289818] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 417.297083] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 417.304345] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 417.311609] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 417.318897] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 417.318955] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 417.325308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 417.325313] Call Trace:
[ 417.325331] dump_stack+0x244/0x39d
[ 417.325350] ? dump_stack_print_info.cold.1+0x20/0x20
[ 417.331888] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 417.341171] warn_alloc.cold.116+0xb7/0x1bd
[ 417.343721] init cpuset=/ mems_allowed=0
[ 417.347337] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 417.375367] ? lock_downgrade+0x900/0x900
[ 417.379518] ? trace_hardirqs_off+0xb8/0x310
[ 417.383964] ? trace_hardirqs_off+0xb8/0x310
[ 417.388377] __alloc_pages_slowpath+0x26e8/0x2e10
[ 417.393244] ? warn_alloc+0x120/0x120
[ 417.397047] ? print_usage_bug+0xc0/0xc0
[ 417.401107] ? warn_alloc+0x120/0x120
[ 417.404909] ? warn_alloc+0x120/0x120
[ 417.408706] ? print_usage_bug+0xc0/0xc0
[ 417.412770] ? print_usage_bug+0xc0/0xc0
[ 417.416825] ? __lock_acquire+0x62f/0x4c20
[ 417.421073] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 417.426613] ? should_fail+0x22d/0xd01
[ 417.430507] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 417.435629] ? __lock_acquire+0x62f/0x4c20
[ 417.439866] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 417.444965] ? __lock_acquire+0x62f/0x4c20
[ 417.449192] ? should_fail+0x22d/0xd01
[ 417.453081] ? find_held_lock+0x36/0x1c0
[ 417.457144] ? mark_held_locks+0x130/0x130
[ 417.461378] ? mark_held_locks+0x130/0x130
[ 417.465608] ? zap_class+0x640/0x640
[ 417.469783] ? zap_class+0x640/0x640
[ 417.473499] ? print_usage_bug+0xc0/0xc0
[ 417.477557] ? do_raw_spin_unlock+0xa7/0x330
[ 417.481958] ? zap_class+0x640/0x640
[ 417.485668] ? print_usage_bug+0xc0/0xc0
[ 417.489721] ? wq_watchdog_touch+0x9c/0xfe
[ 417.493953] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 417.499486] ? check_preemption_disabled+0x48/0x280
[ 417.504504] ? __lock_is_held+0xb5/0x140
[ 417.508569] __alloc_pages_nodemask+0xa80/0xde0
[ 417.513235] ? zap_class+0x640/0x640
[ 417.516949] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 417.521969] ? find_held_lock+0x36/0x1c0
[ 417.526047] ? ____cache_alloc_node+0x1c7/0x1e0
[ 417.530711] ? lock_downgrade+0x900/0x900
[ 417.534860] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 417.540397] cache_grow_begin+0xa5/0x8c0
[ 417.544450] ? do_raw_spin_unlock+0xa7/0x330
[ 417.548860] fallback_alloc+0x204/0x2e0
[ 417.552836] ____cache_alloc_node+0x1c7/0x1e0
[ 417.557333] kmem_cache_alloc_node+0xe3/0x730
[ 417.562171] ? ipv6_get_ifaddr+0x42e/0x620
[ 417.566409] __alloc_skb+0x119/0x770
[ 417.570118] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 417.575393] ? netdev_alloc_frag+0x1f0/0x1f0
[ 417.579796] ? lock_downgrade+0x900/0x900
[ 417.583945] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 417.589478] ? refcount_sub_and_test_checked+0x203/0x310
[ 417.594929] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 417.600371] ? addrconf_rs_timer+0x690/0x690
[ 417.604787] ndisc_alloc_skb+0x144/0x340
[ 417.609692] ndisc_send_rs+0x331/0x6e0
[ 417.613580] addrconf_rs_timer+0x314/0x690
[ 417.617817] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 417.622057] call_timer_fn+0x272/0x920
[ 417.625942] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 417.630173] ? process_timeout+0x40/0x40
[ 417.634236] ? __run_timers+0x7da/0xc70
[ 417.638213] ? _raw_spin_unlock_irq+0x27/0x80
[ 417.642702] ? _raw_spin_unlock_irq+0x27/0x80
[ 417.647194] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 417.651427] ? lockdep_hardirqs_on+0x296/0x5b0
[ 417.656015] ? trace_hardirqs_on+0xbd/0x310
[ 417.660335] ? kasan_check_read+0x11/0x20
[ 417.664475] ? __run_timers+0x7da/0xc70
[ 417.668446] ? trace_hardirqs_off_caller+0x310/0x310
[ 417.673548] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 417.677782] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 417.682017] __run_timers+0x7e5/0xc70
[ 417.685821] ? timer_fixup_init+0x70/0x70
[ 417.689967] ? _raw_spin_unlock_irq+0x27/0x80
[ 417.694466] ? _raw_spin_unlock_irq+0x27/0x80
[ 417.698974] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 417.703562] ? trace_hardirqs_on+0xbd/0x310
[ 417.707877] ? kasan_check_read+0x11/0x20
[ 417.712023] ? finish_task_switch+0x1f4/0x910
[ 417.716513] ? trace_hardirqs_off_caller+0x310/0x310
[ 417.721612] ? compat_start_thread+0x80/0x80
[ 417.726065] ? pvclock_read_flags+0x160/0x160
[ 417.730558] ? __switch_to_asm+0x34/0x70
[ 417.734618] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 417.740150] ? check_preemption_disabled+0x48/0x280
[ 417.745168] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 417.750701] ? rcu_pm_notify+0xc0/0xc0
[ 417.754587] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 417.760119] ? check_preemption_disabled+0x48/0x280
[ 417.765140] run_timer_softirq+0x52/0xb0
[ 417.769196] ? rcu_read_lock_sched_held+0x14f/0x180
[ 417.774207] __do_softirq+0x308/0xb7e
[ 417.778019] ? trace_hardirqs_on_caller+0xc0/0x310
[ 417.782948] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 417.788053] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 417.793497] ? preempt_count_add+0xe6/0x1b0
[ 417.797824] ? schedule+0x108/0x460
[ 417.801447] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 417.806210] ? trace_hardirqs_off+0xb8/0x310
[ 417.810617] ? smpboot_thread_fn+0x68b/0xa00
[ 417.815021] ? trace_hardirqs_on+0x310/0x310
[ 417.819425] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 417.824958] ? check_preemption_disabled+0x48/0x280
[ 417.829988] ? takeover_tasklets+0xa90/0xa90
[ 417.834396] run_ksoftirqd+0x5e/0x100
[ 417.838191] smpboot_thread_fn+0x68b/0xa00
[ 417.842429] ? sort_range+0x30/0x30
[ 417.846053] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 417.851153] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 417.856687] ? __kthread_parkme+0xfb/0x1a0
[ 417.860918] ? sort_range+0x30/0x30
[ 417.864541] kthread+0x35a/0x440
[ 417.867903] ? kthread_stop+0x900/0x900
[ 417.871877] ret_from_fork+0x3a/0x50
[ 417.875605] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 417.875610] warn_alloc_show_mem: 1 callbacks suppressed
[ 417.875616] Mem-Info:
[ 417.881409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 417.881416] Call Trace:
[ 417.886786] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 417.886786] active_file:12 inactive_file:10 isolated_file:0
[ 417.886786] unevictable:0 dirty:0 writeback:0 unstable:0
[ 417.886786] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 417.886786] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 417.886786] free:13734 free_pcp:626 free_cma:0
[ 417.889162]
[ 417.898509] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 417.898516] 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
[ 417.901112] dump_stack+0x244/0x39d
[ 417.934128] lowmem_reserve[]: 0 2818 6321 6321
[ 417.936283] ? dump_stack_print_info.cold.1+0x20/0x20
[ 417.964008] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 417.990120] warn_alloc.cold.116+0xb7/0x1bd
[ 417.993707] lowmem_reserve[]: 0 0 3503 3503
[ 417.998286] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 418.003450] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 418.030610] ? lock_downgrade+0x900/0x900
[ 418.034904] lowmem_reserve[]: 0 0 0 0
[ 418.039222] ? trace_hardirqs_off+0xb8/0x310
[ 418.044034] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 418.073174] ? trace_hardirqs_off+0xb8/0x310
[ 418.077290] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 418.081090] __alloc_pages_slowpath+0x26e8/0x2e10
[ 418.085460] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 418.099010] ? warn_alloc+0x120/0x120
[ 418.103390] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 418.118481] ? print_usage_bug+0xc0/0xc0
[ 418.123294] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 418.137668] ? warn_alloc+0x120/0x120
[ 418.141440] 2988 total pagecache pages
[ 418.150262] ? warn_alloc+0x120/0x120
[ 418.154300] 0 pages in swap cache
[ 418.162857] ? print_usage_bug+0xc0/0xc0
[ 418.166632] Swap cache stats: add 0, delete 0, find 0/0
[ 418.170505] ? kvm_clock_read+0x18/0x30
[ 418.174275] Free swap = 0kB
[ 418.177720] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 418.181745] Total swap = 0kB
[ 418.181752] 1965979 pages RAM
[ 418.187105] ? print_usage_bug+0xc0/0xc0
[ 418.191046] 0 pages HighMem/MovableOnly
[ 418.191053] 342855 pages reserved
[ 418.194061] ? __lock_acquire+0x62f/0x4c20
[ 418.199050] 0 pages cma reserved
[ 418.202059] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 418.205199] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 418.209184] ? should_fail+0x22d/0xd01
[ 418.213206] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 418.216574] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 418.220782] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 418.224136] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 418.265287] ? __lock_acquire+0x62f/0x4c20
[ 418.269521] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 418.274617] ? __lock_acquire+0x62f/0x4c20
[ 418.278846] ? should_fail+0x22d/0xd01
[ 418.282727] ? rcu_irq_exit+0x1a2/0x390
[ 418.286704] ? mark_held_locks+0x130/0x130
[ 418.290944] ? mark_held_locks+0x130/0x130
[ 418.295185] ? mark_held_locks+0xc7/0x130
[ 418.299333] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 418.304347] ? zap_class+0x640/0x640
[ 418.308058] ? print_usage_bug+0xc0/0xc0
[ 418.312127] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 418.317664] ? check_preemption_disabled+0x48/0x280
[ 418.322685] ? __lock_is_held+0xb5/0x140
[ 418.326747] __alloc_pages_nodemask+0xa80/0xde0
[ 418.331428] ? zap_class+0x640/0x640
[ 418.335145] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 418.340167] ? find_held_lock+0x36/0x1c0
[ 418.344238] ? ____cache_alloc_node+0x1c7/0x1e0
[ 418.348908] ? lock_downgrade+0x900/0x900
[ 418.353067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 418.358603] cache_grow_begin+0xa5/0x8c0
[ 418.362659] ? do_raw_spin_unlock+0xa7/0x330
[ 418.367073] fallback_alloc+0x204/0x2e0
[ 418.371048] ____cache_alloc_node+0x1c7/0x1e0
[ 418.375545] kmem_cache_alloc_node+0xe3/0x730
[ 418.380035] ? ipv6_get_ifaddr+0x42e/0x620
[ 418.384275] __alloc_skb+0x119/0x770
[ 418.387989] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 418.393270] ? netdev_alloc_frag+0x1f0/0x1f0
[ 418.397672] ? lock_downgrade+0x900/0x900
[ 418.401822] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 418.407361] ? refcount_sub_and_test_checked+0x203/0x310
[ 418.412811] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 418.418259] ? addrconf_rs_timer+0x690/0x690
[ 418.422675] ndisc_alloc_skb+0x144/0x340
[ 418.426734] ndisc_send_rs+0x331/0x6e0
[ 418.430622] addrconf_rs_timer+0x314/0x690
[ 418.434863] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 418.439107] call_timer_fn+0x272/0x920
[ 418.442990] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 418.447220] ? process_timeout+0x40/0x40
[ 418.451289] ? mark_held_locks+0xc7/0x130
[ 418.455436] ? _raw_spin_unlock_irq+0x27/0x80
[ 418.459939] ? _raw_spin_unlock_irq+0x27/0x80
[ 418.464431] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 418.468669] ? lockdep_hardirqs_on+0x296/0x5b0
[ 418.473250] ? trace_hardirqs_on+0xbd/0x310
[ 418.477568] ? kasan_check_read+0x11/0x20
[ 418.481708] ? __run_timers+0x7da/0xc70
[ 418.485678] ? trace_hardirqs_off_caller+0x310/0x310
[ 418.490778] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 418.495013] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 418.499244] __run_timers+0x7e5/0xc70
[ 418.503058] ? timer_fixup_init+0x70/0x70
[ 418.507205] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 418.512223] ? zap_class+0x640/0x640
[ 418.515958] ? print_usage_bug+0xc0/0xc0
[ 418.520015] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 418.525207] ? find_held_lock+0x36/0x1c0
[ 418.529267] ? zap_class+0x640/0x640
[ 418.532984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 418.538518] ? check_preemption_disabled+0x48/0x280
[ 418.543540] ? __lock_is_held+0xb5/0x140
[ 418.547594] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 418.553129] ? check_preemption_disabled+0x48/0x280
[ 418.558145] run_timer_softirq+0x52/0xb0
[ 418.562201] ? rcu_read_lock_sched_held+0x14f/0x180
[ 418.567224] __do_softirq+0x308/0xb7e
[ 418.571022] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 418.575511] ? lock_downgrade+0x900/0x900
[ 418.579657] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 418.584764] ? pvclock_read_flags+0x160/0x160
[ 418.589255] ? lapic_next_event+0x5a/0x90
[ 418.593400] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 418.598943] ? kvm_clock_read+0x18/0x30
[ 418.602919] ? kvm_sched_clock_read+0x9/0x20
[ 418.607323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 418.612854] ? check_preemption_disabled+0x48/0x280
[ 418.617878] irq_exit+0x17f/0x1c0
[ 418.621334] smp_apic_timer_interrupt+0x1cb/0x760
[ 418.626169] ? smp_reschedule_interrupt+0x109/0x650
[ 418.631182] ? smp_call_function_single_interrupt+0x650/0x650
[ 418.637570] ? interrupt_entry+0xb5/0xc0
[ 418.641631] ? trace_hardirqs_off_caller+0xbb/0x310
[ 418.646641] ? trace_hardirqs_off_caller+0xbb/0x310
[ 418.651654] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 418.656492] ? trace_hardirqs_on_caller+0x310/0x310
[ 418.661503] ? trace_hardirqs_on_caller+0x310/0x310
[ 418.666516] ? task_prio+0x50/0x50
[ 418.670063] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 418.675597] ? check_preemption_disabled+0x48/0x280
[ 418.680615] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 418.685461] apic_timer_interrupt+0xf/0x20
[ 418.689687]
[ 418.691924] RIP: 0010:console_unlock+0x102f/0x1190
[ 418.696857] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 418.715751] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 418.723457] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 418.730723] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 418.737987] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 418.745248] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 418.752511] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 418.759783] ? netconsole_netdev_event+0x280/0x280
[ 418.764712] ? console_unlock+0x1026/0x1190
[ 418.769050] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 418.773722] ? lock_release+0xa00/0xa00
[ 418.777692] ? interrupt_entry+0xc0/0xc0
[ 418.781764] vprintk_emit+0x391/0x990
[ 418.785650] ? wake_up_klogd+0x180/0x180
[ 418.789713] ? wake_up_klogd+0x180/0x180
[ 418.793771] ? attach_entity_load_avg+0x850/0x860
[ 418.798609] ? __lock_acquire+0x5c0/0x4c20
[ 418.802837] ? mark_held_locks+0x130/0x130
[ 418.807071] ? print_usage_bug+0x80/0xc0
[ 418.811136] ? find_held_lock+0x36/0x1c0
[ 418.815199] vprintk_default+0x28/0x30
[ 418.819081] vprintk_func+0x7e/0x181
[ 418.822790] printk+0xa7/0xcf
[ 418.825901] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 418.830655] ? printk+0xa7/0xcf
[ 418.833931] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 418.839470] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 418.844661] show_free_areas.cold.117+0x103e/0x215d
[ 418.849691] ? si_meminfo_node+0x260/0x260
[ 418.853930] ? __lock_acquire+0x62f/0x4c20
[ 418.858162] ? __lock_acquire+0x62f/0x4c20
[ 418.862391] ? __account_cfs_rq_runtime+0x790/0x790
[ 418.867427] ? mark_held_locks+0x130/0x130
[ 418.871660] ? mark_held_locks+0x130/0x130
[ 418.875900] ? zap_class+0x640/0x640
[ 418.879614] ? put_dec+0x3b/0xf0
[ 418.882978] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 418.888518] ? find_held_lock+0x36/0x1c0
[ 418.892587] ? serial8250_console_write+0x8b3/0xb10
[ 418.897599] ? lock_downgrade+0x900/0x900
[ 418.901743] ? zap_class+0x640/0x640
[ 418.905451] ? zap_class+0x640/0x640
[ 418.909161] ? print_usage_bug+0xc0/0xc0
[ 418.913216] ? do_raw_spin_unlock+0xa7/0x330
[ 418.917622] ? trace_hardirqs_on+0x310/0x310
[ 418.922025] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 418.927567] ? find_held_lock+0x36/0x1c0
[ 418.931631] ? mark_held_locks+0xc7/0x130
[ 418.935776] ? console_unlock+0x1002/0x1190
[ 418.940092] ? netconsole_netdev_event+0x280/0x280
[ 418.945024] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 418.949608] ? trace_hardirqs_on+0xbd/0x310
[ 418.953925] ? vprintk_emit+0x391/0x990
[ 418.957902] ? trace_hardirqs_off_caller+0x310/0x310
[ 418.963006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 418.968544] ? netconsole_netdev_event+0x280/0x280
[ 418.973467] ? console_unlock+0x8d8/0x1190
[ 418.977715] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 418.982374] ? vprintk_emit+0x846/0x990
[ 418.986349] ? lock_release+0xa00/0xa00
[ 418.990316] ? preempt_count_add+0xbc/0x1b0
[ 418.994630] ? wake_up_klogd+0x11a/0x180
[ 418.998688] ? console_device+0xc0/0xc0
[ 419.002657] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 419.008195] ? vprintk_emit+0x293/0x990
[ 419.012168] ? wake_up_klogd+0x180/0x180
[ 419.016227] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 419.020979] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 419.026538] ? retint_kernel+0x1b/0x2d
[ 419.030436] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 419.035213] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 419.039970] ? show_mem+0x1e/0x17b
[ 419.043510] show_mem+0x34/0x17b
[ 419.046889] dump_header+0x2f1/0xf72
[ 419.050609] ? pagefault_out_of_memory+0x197/0x197
[ 419.055547] ? __lock_acquire+0x62f/0x4c20
[ 419.059782] ? percpu_ref_get_many+0x240/0x240
[ 419.064381] ? print_usage_bug+0xc0/0xc0
[ 419.068452] ? zap_class+0x640/0x640
[ 419.072166] ? print_usage_bug+0xc0/0xc0
[ 419.076234] ? print_usage_bug+0xc0/0xc0
[ 419.080292] ? zap_class+0x640/0x640
[ 419.084003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 419.089542] ? find_held_lock+0x36/0x1c0
[ 419.093606] ? mark_held_locks+0xc7/0x130
[ 419.097755] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 419.102855] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 419.107960] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 419.112542] ? trace_hardirqs_on+0xbd/0x310
[ 419.116875] ? kasan_check_read+0x11/0x20
[ 419.121020] ? ___ratelimit+0x3b4/0x672
[ 419.124993] ? trace_hardirqs_off_caller+0x310/0x310
[ 419.130095] ? trace_hardirqs_on+0x310/0x310
[ 419.134503] ? lock_downgrade+0x900/0x900
[ 419.138651] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 419.143750] ? ___ratelimit+0x3b9/0x672
[ 419.147724] ? idr_get_free+0xf70/0xf70
[ 419.151692] ? find_held_lock+0x36/0x1c0
[ 419.155757] oom_kill_process.cold.27+0x10/0x903
[ 419.160508] ? zap_class+0x640/0x640
[ 419.164334] ? check_preemption_disabled+0x48/0x280
[ 419.169830] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 419.174760] ? kasan_check_read+0x11/0x20
[ 419.178912] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 419.184197] ? oom_evaluate_task+0x540/0x540
[ 419.188603] ? find_held_lock+0x36/0x1c0
[ 419.192665] ? out_of_memory+0x974/0x1430
[ 419.196813] ? lock_downgrade+0x900/0x900
[ 419.200956] ? check_preemption_disabled+0x48/0x280
[ 419.205970] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 419.210895] ? kasan_check_read+0x11/0x20
[ 419.215044] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 419.220314] ? rcu_softirq_qs+0x20/0x20
[ 419.224288] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 419.229818] ? oom_evaluate_task+0x302/0x540
[ 419.234225] out_of_memory+0xa84/0x1430
[ 419.238205] ? oom_killer_disable+0x3a0/0x3a0
[ 419.242699] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 419.247625] ? __ww_mutex_check_waiters+0x160/0x160
[ 419.252647] __alloc_pages_slowpath+0x2354/0x2e10
[ 419.257511] ? warn_alloc+0x120/0x120
[ 419.261304] ? mark_held_locks+0x130/0x130
[ 419.265538] ? find_get_entry+0xaae/0x1120
[ 419.269776] ? filemap_map_pages+0x1a20/0x1a20
[ 419.274358] ? zap_class+0x640/0x640
[ 419.278083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 419.283629] ? check_preemption_disabled+0x48/0x280
[ 419.288643] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 419.294174] ? should_fail+0x22d/0xd01
[ 419.298061] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 419.303164] ? zap_class+0x640/0x640
[ 419.306901] ? __lock_is_held+0xb5/0x140
[ 419.310972] ? mark_held_locks+0x130/0x130
[ 419.315207] ? lock_release+0xa00/0xa00
[ 419.319179] ? perf_trace_sched_process_exec+0x860/0x860
[ 419.324626] ? xa_load+0x2ba/0x460
[ 419.328166] ? lock_downgrade+0x900/0x900
[ 419.332333] ? __might_sleep+0x95/0x190
[ 419.336308] __alloc_pages_nodemask+0xa80/0xde0
[ 419.340978] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 419.345994] ? __page_cache_alloc+0x191/0x5c0
[ 419.350485] ? xa_load+0x2e1/0x460
[ 419.354022] ? xa_clear_mark+0x40/0x40
[ 419.357910] ? zap_class+0x640/0x640
[ 419.361630] ? zap_class+0x640/0x640
[ 419.365342] ? zap_class+0x640/0x640
[ 419.369055] ? __do_page_cache_readahead+0x663/0x810
[ 419.374156] ? find_held_lock+0x36/0x1c0
[ 419.378216] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 419.383754] alloc_pages_current+0x173/0x350
[ 419.388167] __page_cache_alloc+0x38c/0x5c0
[ 419.392483] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 419.397405] ? kasan_check_read+0x11/0x20
[ 419.401546] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 419.406822] ? generic_perform_write+0x6a0/0x6a0
[ 419.411580] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 419.417112] ? check_preemption_disabled+0x48/0x280
[ 419.422147] filemap_fault+0x1595/0x25f0
[ 419.426220] ? __lock_page_or_retry+0xa00/0xa00
[ 419.430889] ? mark_held_locks+0x130/0x130
[ 419.435913] ? filemap_map_pages+0xd6b/0x1a20
[ 419.440410] ? lock_downgrade+0x900/0x900
[ 419.444550] ? check_preemption_disabled+0x48/0x280
[ 419.449566] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 419.454489] ? kasan_check_read+0x11/0x20
[ 419.458631] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 419.463904] ? rcu_softirq_qs+0x20/0x20
[ 419.468312] ? filemap_map_pages+0xd92/0x1a20
[ 419.472808] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 419.478362] ? find_get_entries_tag+0x1400/0x1400
[ 419.483210] ? __lock_acquire+0x62f/0x4c20
[ 419.487452] ? lock_acquire+0x1ed/0x520
[ 419.491429] ? ext4_filemap_fault+0x7a/0xad
[ 419.495752] ? lock_release+0xa00/0xa00
[ 419.499721] ? perf_trace_sched_process_exec+0x860/0x860
[ 419.505165] ? print_usage_bug+0xc0/0xc0
[ 419.509242] ? print_usage_bug+0xc0/0xc0
[ 419.513308] ? down_read+0x8d/0x120
[ 419.516927] ? ext4_filemap_fault+0x7a/0xad
[ 419.521262] ? __down_interruptible+0x700/0x700
[ 419.525958] ext4_filemap_fault+0x82/0xad
[ 419.530104] __do_fault+0x100/0x6b0
[ 419.533729] ? pmd_devmap_trans_unstable+0x220/0x220
[ 419.538837] ? mark_held_locks+0x130/0x130
[ 419.543070] ? mark_held_locks+0x130/0x130
[ 419.547300] ? find_held_lock+0x36/0x1c0
[ 419.551370] ? find_held_lock+0x36/0x1c0
[ 419.555431] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 419.560985] __handle_mm_fault+0x3ea6/0x5be0
[ 419.565395] ? poll_select_copy_remaining+0x18c/0x6a0
[ 419.570587] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 419.575437] ? __might_fault+0x12b/0x1e0
[ 419.579494] ? lock_downgrade+0x900/0x900
[ 419.583651] ? zap_class+0x640/0x640
[ 419.587362] ? zap_class+0x640/0x640
[ 419.591078] ? find_held_lock+0x36/0x1c0
[ 419.595144] ? handle_mm_fault+0x42a/0xc70
[ 419.599640] ? lock_downgrade+0x900/0x900
[ 419.603785] ? check_preemption_disabled+0x48/0x280
[ 419.608801] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 419.613730] ? kasan_check_read+0x11/0x20
[ 419.617872] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 419.623144] ? rcu_softirq_qs+0x20/0x20
[ 419.627112] ? trace_hardirqs_off_caller+0x310/0x310
[ 419.632211] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 419.637748] ? check_preemption_disabled+0x48/0x280
[ 419.642765] handle_mm_fault+0x54f/0xc70
[ 419.646831] ? __handle_mm_fault+0x5be0/0x5be0
[ 419.651418] ? find_vma+0x34/0x190
[ 419.654960] __do_page_fault+0x5e8/0xe60
[ 419.659022] ? trace_hardirqs_off+0xb8/0x310
[ 419.663438] do_page_fault+0xf2/0x7e0
[ 419.667234] ? vmalloc_sync_all+0x30/0x30
[ 419.671378] ? error_entry+0x70/0xd0
[ 419.675089] ? trace_hardirqs_off_caller+0xbb/0x310
[ 419.680100] ? trace_hardirqs_on_caller+0xc0/0x310
[ 419.685027] ? syscall_return_slowpath+0x5e0/0x5e0
[ 419.689954] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 419.694793] ? trace_hardirqs_on_caller+0x310/0x310
[ 419.699826] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 419.705274] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 419.710286] ? prepare_exit_to_usermode+0x291/0x3b0
[ 419.715295] ? page_fault+0x8/0x30
[ 419.718846] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 419.723685] ? page_fault+0x8/0x30
[ 419.727220] page_fault+0x1e/0x30
[ 419.730667] RIP: 0033:0x7ff9ad261dd3
[ 419.734386] Code: Bad RIP value.
[ 419.737742] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 419.743097] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 419.750361] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 419.757624] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 419.764885] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 419.772148] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 419.779438] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 419.779505] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 419.785851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 419.785856] Call Trace:
[ 419.785873] dump_stack+0x244/0x39d
[ 419.785892] ? dump_stack_print_info.cold.1+0x20/0x20
[ 419.792435] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 419.801712] warn_alloc.cold.116+0xb7/0x1bd
[ 419.804265] init cpuset=/ mems_allowed=0
[ 419.807880] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 419.835911] ? lock_downgrade+0x900/0x900
[ 419.840062] ? trace_hardirqs_off+0xb8/0x310
[ 419.844473] ? trace_hardirqs_off+0xb8/0x310
[ 419.848889] __alloc_pages_slowpath+0x26e8/0x2e10
[ 419.853756] ? warn_alloc+0x120/0x120
[ 419.857553] ? print_usage_bug+0xc0/0xc0
[ 419.861609] ? warn_alloc+0x120/0x120
[ 419.865408] ? warn_alloc+0x120/0x120
[ 419.869205] ? print_usage_bug+0xc0/0xc0
[ 419.873264] ? print_usage_bug+0xc0/0xc0
[ 419.877321] ? __lock_acquire+0x62f/0x4c20
[ 419.881557] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 419.887087] ? should_fail+0x22d/0xd01
[ 419.890984] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 419.896103] ? __lock_acquire+0x62f/0x4c20
[ 419.900341] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 419.905436] ? __lock_acquire+0x62f/0x4c20
[ 419.909666] ? should_fail+0x22d/0xd01
[ 419.913548] ? find_held_lock+0x36/0x1c0
[ 419.917612] ? mark_held_locks+0x130/0x130
[ 419.921847] ? mark_held_locks+0x130/0x130
[ 419.926073] ? zap_class+0x640/0x640
[ 419.929791] ? mark_held_locks+0xc7/0x130
[ 419.933942] ? do_raw_spin_unlock+0xa7/0x330
[ 419.938345] ? zap_class+0x640/0x640
[ 419.942057] ? print_usage_bug+0xc0/0xc0
[ 419.946117] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 419.951650] ? check_preemption_disabled+0x48/0x280
[ 419.956669] ? __lock_is_held+0xb5/0x140
[ 419.960732] __alloc_pages_nodemask+0xa80/0xde0
[ 419.965395] ? zap_class+0x640/0x640
[ 419.969107] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 419.974131] ? find_held_lock+0x36/0x1c0
[ 419.978197] ? ____cache_alloc_node+0x1c7/0x1e0
[ 419.982864] ? lock_downgrade+0x900/0x900
[ 419.987012] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 419.992548] cache_grow_begin+0xa5/0x8c0
[ 419.996605] ? do_raw_spin_unlock+0xa7/0x330
[ 420.001016] fallback_alloc+0x204/0x2e0
[ 420.004991] ____cache_alloc_node+0x1c7/0x1e0
[ 420.009485] kmem_cache_alloc_node+0xe3/0x730
[ 420.013975] ? ipv6_get_ifaddr+0x42e/0x620
[ 420.018218] __alloc_skb+0x119/0x770
[ 420.021926] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 420.027199] ? netdev_alloc_frag+0x1f0/0x1f0
[ 420.031607] ? lock_downgrade+0x900/0x900
[ 420.035757] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 420.041293] ? refcount_sub_and_test_checked+0x203/0x310
[ 420.046740] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 420.052182] ? addrconf_rs_timer+0x690/0x690
[ 420.056597] ndisc_alloc_skb+0x144/0x340
[ 420.060657] ndisc_send_rs+0x331/0x6e0
[ 420.064545] addrconf_rs_timer+0x314/0x690
[ 420.068778] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 420.073032] call_timer_fn+0x272/0x920
[ 420.076912] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 420.081138] ? process_timeout+0x40/0x40
[ 420.085202] ? __run_timers+0x7da/0xc70
[ 420.089178] ? _raw_spin_unlock_irq+0x27/0x80
[ 420.093668] ? _raw_spin_unlock_irq+0x27/0x80
[ 420.098155] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 420.102385] ? lockdep_hardirqs_on+0x296/0x5b0
[ 420.106962] ? trace_hardirqs_on+0xbd/0x310
[ 420.111277] ? kasan_check_read+0x11/0x20
[ 420.115419] ? __run_timers+0x7da/0xc70
[ 420.119389] ? trace_hardirqs_off_caller+0x310/0x310
[ 420.124494] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 420.128728] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 420.132956] __run_timers+0x7e5/0xc70
[ 420.136761] ? timer_fixup_init+0x70/0x70
[ 420.140912] ? _raw_spin_unlock_irq+0x27/0x80
[ 420.145405] ? _raw_spin_unlock_irq+0x27/0x80
[ 420.149896] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 420.154472] ? trace_hardirqs_on+0xbd/0x310
[ 420.158793] ? kasan_check_read+0x11/0x20
[ 420.162943] ? finish_task_switch+0x1f4/0x910
[ 420.167439] ? trace_hardirqs_off_caller+0x310/0x310
[ 420.172540] ? compat_start_thread+0x80/0x80
[ 420.176962] ? pvclock_read_flags+0x160/0x160
[ 420.181450] ? __switch_to_asm+0x34/0x70
[ 420.185505] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 420.191038] ? check_preemption_disabled+0x48/0x280
[ 420.196064] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 420.201603] ? rcu_pm_notify+0xc0/0xc0
[ 420.205487] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 420.211021] ? check_preemption_disabled+0x48/0x280
[ 420.216037] run_timer_softirq+0x52/0xb0
[ 420.220092] ? rcu_read_lock_sched_held+0x14f/0x180
[ 420.225106] __do_softirq+0x308/0xb7e
[ 420.228908] ? trace_hardirqs_on_caller+0xc0/0x310
[ 420.233840] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 420.238963] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 420.244410] ? preempt_count_add+0xe6/0x1b0
[ 420.248732] ? schedule+0x108/0x460
[ 420.252352] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 420.257116] ? trace_hardirqs_off+0xb8/0x310
[ 420.261524] ? smpboot_thread_fn+0x68b/0xa00
[ 420.265943] ? trace_hardirqs_on+0x310/0x310
[ 420.270350] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 420.275885] ? check_preemption_disabled+0x48/0x280
[ 420.280900] ? takeover_tasklets+0xa90/0xa90
[ 420.285308] run_ksoftirqd+0x5e/0x100
[ 420.289103] smpboot_thread_fn+0x68b/0xa00
[ 420.293335] ? sort_range+0x30/0x30
[ 420.296959] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 420.302065] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 420.307602] ? __kthread_parkme+0xfb/0x1a0
[ 420.311837] ? sort_range+0x30/0x30
[ 420.315462] kthread+0x35a/0x440
[ 420.318823] ? kthread_stop+0x900/0x900
[ 420.322805] ret_from_fork+0x3a/0x50
[ 420.326530] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 420.326534] warn_alloc_show_mem: 1 callbacks suppressed
[ 420.326540] Mem-Info:
[ 420.332329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 420.332336] Call Trace:
[ 420.337716] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 420.337716] active_file:12 inactive_file:10 isolated_file:0
[ 420.337716] unevictable:0 dirty:0 writeback:0 unstable:0
[ 420.337716] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 420.337716] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 420.337716] free:13734 free_pcp:626 free_cma:0
[ 420.340086]
[ 420.349441] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 420.352020] dump_stack+0x244/0x39d
[ 420.385040] 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
[ 420.387188] ? dump_stack_print_info.cold.1+0x20/0x20
[ 420.414910] lowmem_reserve[]: 0 2818 6321 6321
[ 420.418545] warn_alloc.cold.116+0xb7/0x1bd
[ 420.444615] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 420.449794] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 420.449812] ? lock_downgrade+0x900/0x900
[ 420.454359] lowmem_reserve[]: 0 0 3503 3503
[ 420.458692] ? trace_hardirqs_off+0xb8/0x310
[ 420.486238] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 420.491077] ? trace_hardirqs_off+0xb8/0x310
[ 420.495189] lowmem_reserve[]: 0 0 0 0
[ 420.499509] __alloc_pages_slowpath+0x26e8/0x2e10
[ 420.503887] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 420.533048] ? warn_alloc+0x120/0x120
[ 420.537402] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 420.541200] ? print_usage_bug+0xc0/0xc0
[ 420.546022] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 420.559558] ? warn_alloc+0x120/0x120
[ 420.563340] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 420.578406] ? warn_alloc+0x120/0x120
[ 420.582444] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 420.596912] ? print_usage_bug+0xc0/0xc0
[ 420.600682] 2988 total pagecache pages
[ 420.609504] ? kvm_clock_read+0x18/0x30
[ 420.613281] 0 pages in swap cache
[ 420.621859] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 420.625889] Swap cache stats: add 0, delete 0, find 0/0
[ 420.625896] Free swap = 0kB
[ 420.629780] ? print_usage_bug+0xc0/0xc0
[ 420.633723] Total swap = 0kB
[ 420.637188] ? __lock_acquire+0x62f/0x4c20
[ 420.642178] 1965979 pages RAM
[ 420.647530] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 420.650518] 0 pages HighMem/MovableOnly
[ 420.654567] ? should_fail+0x22d/0xd01
[ 420.657552] 342855 pages reserved
[ 420.657559] 0 pages cma reserved
[ 420.661775] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 420.661792] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 420.664943] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 420.670409] ? __lock_acquire+0x62f/0x4c20
[ 420.670426] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 420.670441] ? __lock_acquire+0x62f/0x4c20
[ 420.674944] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 420.678277] ? should_fail+0x22d/0xd01
[ 420.678292] ? rcu_irq_exit+0x1a2/0x390
[ 420.681813] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 420.685181] ? mark_held_locks+0x130/0x130
[ 420.742588] ? mark_held_locks+0x130/0x130
[ 420.746827] ? mark_held_locks+0xc7/0x130
[ 420.750969] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 420.755980] ? zap_class+0x640/0x640
[ 420.759695] ? print_usage_bug+0xc0/0xc0
[ 420.763763] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 420.769298] ? check_preemption_disabled+0x48/0x280
[ 420.774319] ? __lock_is_held+0xb5/0x140
[ 420.778381] __alloc_pages_nodemask+0xa80/0xde0
[ 420.783063] ? zap_class+0x640/0x640
[ 420.786776] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 420.791797] ? find_held_lock+0x36/0x1c0
[ 420.795862] ? ____cache_alloc_node+0x1c7/0x1e0
[ 420.800528] ? lock_downgrade+0x900/0x900
[ 420.804677] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 420.810217] cache_grow_begin+0xa5/0x8c0
[ 420.814273] ? do_raw_spin_unlock+0xa7/0x330
[ 420.818683] fallback_alloc+0x204/0x2e0
[ 420.822674] ____cache_alloc_node+0x1c7/0x1e0
[ 420.827173] kmem_cache_alloc_node+0xe3/0x730
[ 420.831663] ? ipv6_get_ifaddr+0x42e/0x620
[ 420.835914] __alloc_skb+0x119/0x770
[ 420.839620] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 420.844910] ? netdev_alloc_frag+0x1f0/0x1f0
[ 420.849313] ? lock_downgrade+0x900/0x900
[ 420.853464] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 420.858999] ? refcount_sub_and_test_checked+0x203/0x310
[ 420.864446] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 420.869894] ? addrconf_rs_timer+0x690/0x690
[ 420.874308] ndisc_alloc_skb+0x144/0x340
[ 420.878369] ndisc_send_rs+0x331/0x6e0
[ 420.882284] addrconf_rs_timer+0x314/0x690
[ 420.886519] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 420.890765] call_timer_fn+0x272/0x920
[ 420.894645] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 420.898881] ? process_timeout+0x40/0x40
[ 420.902946] ? mark_held_locks+0xc7/0x130
[ 420.907093] ? _raw_spin_unlock_irq+0x27/0x80
[ 420.911582] ? _raw_spin_unlock_irq+0x27/0x80
[ 420.916072] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 420.920301] ? lockdep_hardirqs_on+0x296/0x5b0
[ 420.924879] ? trace_hardirqs_on+0xbd/0x310
[ 420.929194] ? kasan_check_read+0x11/0x20
[ 420.933336] ? __run_timers+0x7da/0xc70
[ 420.937307] ? trace_hardirqs_off_caller+0x310/0x310
[ 420.942408] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 420.946645] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 420.950873] __run_timers+0x7e5/0xc70
[ 420.954680] ? timer_fixup_init+0x70/0x70
[ 420.958826] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 420.963837] ? zap_class+0x640/0x640
[ 420.967554] ? print_usage_bug+0xc0/0xc0
[ 420.971612] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 420.976804] ? find_held_lock+0x36/0x1c0
[ 420.980868] ? zap_class+0x640/0x640
[ 420.984584] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 420.990116] ? check_preemption_disabled+0x48/0x280
[ 420.995140] ? __lock_is_held+0xb5/0x140
[ 420.999201] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 421.004743] ? check_preemption_disabled+0x48/0x280
[ 421.009758] run_timer_softirq+0x52/0xb0
[ 421.013815] ? rcu_read_lock_sched_held+0x14f/0x180
[ 421.018832] __do_softirq+0x308/0xb7e
[ 421.022631] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 421.027123] ? lock_downgrade+0x900/0x900
[ 421.031272] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 421.036378] ? pvclock_read_flags+0x160/0x160
[ 421.040876] ? lapic_next_event+0x5a/0x90
[ 421.045021] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 421.050560] ? kvm_clock_read+0x18/0x30
[ 421.054529] ? kvm_sched_clock_read+0x9/0x20
[ 421.058933] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 421.064465] ? check_preemption_disabled+0x48/0x280
[ 421.069489] irq_exit+0x17f/0x1c0
[ 421.072937] smp_apic_timer_interrupt+0x1cb/0x760
[ 421.077775] ? smp_reschedule_interrupt+0x109/0x650
[ 421.082789] ? smp_call_function_single_interrupt+0x650/0x650
[ 421.088674] ? interrupt_entry+0xb5/0xc0
[ 421.092743] ? trace_hardirqs_off_caller+0xbb/0x310
[ 421.097752] ? trace_hardirqs_off_caller+0xbb/0x310
[ 421.102767] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 421.107606] ? trace_hardirqs_on_caller+0x310/0x310
[ 421.112619] ? trace_hardirqs_on_caller+0x310/0x310
[ 421.117629] ? task_prio+0x50/0x50
[ 421.121165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 421.126708] ? check_preemption_disabled+0x48/0x280
[ 421.131814] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 421.136656] apic_timer_interrupt+0xf/0x20
[ 421.140890]
[ 421.143127] RIP: 0010:console_unlock+0x102f/0x1190
[ 421.148059] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 421.166954] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 421.174658] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 421.181920] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 421.189182] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 421.196443] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 421.203710] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 421.210986] ? netconsole_netdev_event+0x280/0x280
[ 421.215918] ? console_unlock+0x1026/0x1190
[ 421.220260] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 421.224932] ? lock_release+0xa00/0xa00
[ 421.228900] ? interrupt_entry+0xc0/0xc0
[ 421.232973] vprintk_emit+0x391/0x990
[ 421.236777] ? wake_up_klogd+0x180/0x180
[ 421.240839] ? wake_up_klogd+0x180/0x180
[ 421.244894] ? attach_entity_load_avg+0x850/0x860
[ 421.249730] ? __lock_acquire+0x5c0/0x4c20
[ 421.253960] ? mark_held_locks+0x130/0x130
[ 421.258188] ? print_usage_bug+0x80/0xc0
[ 421.262254] ? find_held_lock+0x36/0x1c0
[ 421.266317] vprintk_default+0x28/0x30
[ 421.270205] vprintk_func+0x7e/0x181
[ 421.273923] printk+0xa7/0xcf
[ 421.277024] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 421.281775] ? printk+0xa7/0xcf
[ 421.285055] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 421.290602] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 421.295797] show_free_areas.cold.117+0x103e/0x215d
[ 421.300826] ? si_meminfo_node+0x260/0x260
[ 421.305066] ? __lock_acquire+0x62f/0x4c20
[ 421.309297] ? __lock_acquire+0x62f/0x4c20
[ 421.313525] ? __account_cfs_rq_runtime+0x790/0x790
[ 421.318553] ? mark_held_locks+0x130/0x130
[ 421.322783] ? mark_held_locks+0x130/0x130
[ 421.327018] ? zap_class+0x640/0x640
[ 421.330734] ? put_dec+0x3b/0xf0
[ 421.334097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 421.339642] ? find_held_lock+0x36/0x1c0
[ 421.343713] ? serial8250_console_write+0x8b3/0xb10
[ 421.348730] ? lock_downgrade+0x900/0x900
[ 421.352876] ? zap_class+0x640/0x640
[ 421.356584] ? zap_class+0x640/0x640
[ 421.360295] ? print_usage_bug+0xc0/0xc0
[ 421.364348] ? do_raw_spin_unlock+0xa7/0x330
[ 421.368857] ? trace_hardirqs_on+0x310/0x310
[ 421.373261] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 421.378814] ? find_held_lock+0x36/0x1c0
[ 421.382884] ? mark_held_locks+0xc7/0x130
[ 421.387028] ? console_unlock+0x1002/0x1190
[ 421.391344] ? netconsole_netdev_event+0x280/0x280
[ 421.396270] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 421.400848] ? trace_hardirqs_on+0xbd/0x310
[ 421.405162] ? vprintk_emit+0x391/0x990
[ 421.409134] ? trace_hardirqs_off_caller+0x310/0x310
[ 421.414233] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 421.419800] ? netconsole_netdev_event+0x280/0x280
[ 421.424724] ? console_unlock+0x8d8/0x1190
[ 421.428967] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 421.433627] ? vprintk_emit+0x846/0x990
[ 421.437598] ? lock_release+0xa00/0xa00
[ 421.441566] ? preempt_count_add+0xbc/0x1b0
[ 421.445896] ? wake_up_klogd+0x11a/0x180
[ 421.449967] ? console_device+0xc0/0xc0
[ 421.453938] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 421.459480] ? vprintk_emit+0x293/0x990
[ 421.463453] ? wake_up_klogd+0x180/0x180
[ 421.467806] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 421.472579] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 421.478026] ? retint_kernel+0x1b/0x2d
[ 421.481918] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 421.486698] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 421.491465] ? show_mem+0x1e/0x17b
[ 421.495006] show_mem+0x34/0x17b
[ 421.498372] dump_header+0x2f1/0xf72
[ 421.502094] ? pagefault_out_of_memory+0x197/0x197
[ 421.507027] ? __lock_acquire+0x62f/0x4c20
[ 421.511260] ? percpu_ref_get_many+0x240/0x240
[ 421.515838] ? print_usage_bug+0xc0/0xc0
[ 421.519900] ? zap_class+0x640/0x640
[ 421.523614] ? print_usage_bug+0xc0/0xc0
[ 421.527691] ? print_usage_bug+0xc0/0xc0
[ 421.531763] ? zap_class+0x640/0x640
[ 421.535497] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 421.541031] ? find_held_lock+0x36/0x1c0
[ 421.545098] ? mark_held_locks+0xc7/0x130
[ 421.549249] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 421.554349] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 421.559447] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 421.564049] ? trace_hardirqs_on+0xbd/0x310
[ 421.568368] ? kasan_check_read+0x11/0x20
[ 421.572509] ? ___ratelimit+0x3b4/0x672
[ 421.576477] ? trace_hardirqs_off_caller+0x310/0x310
[ 421.581582] ? trace_hardirqs_on+0x310/0x310
[ 421.585987] ? lock_downgrade+0x900/0x900
[ 421.590139] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 421.595238] ? ___ratelimit+0x3b9/0x672
[ 421.599215] ? idr_get_free+0xf70/0xf70
[ 421.603220] ? find_held_lock+0x36/0x1c0
[ 421.607285] oom_kill_process.cold.27+0x10/0x903
[ 421.612036] ? zap_class+0x640/0x640
[ 421.615748] ? check_preemption_disabled+0x48/0x280
[ 421.620768] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 421.625693] ? kasan_check_read+0x11/0x20
[ 421.629842] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 421.635114] ? oom_evaluate_task+0x540/0x540
[ 421.639532] ? find_held_lock+0x36/0x1c0
[ 421.643599] ? out_of_memory+0x974/0x1430
[ 421.647753] ? lock_downgrade+0x900/0x900
[ 421.651894] ? check_preemption_disabled+0x48/0x280
[ 421.656912] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 421.661839] ? kasan_check_read+0x11/0x20
[ 421.665981] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 421.671255] ? rcu_softirq_qs+0x20/0x20
[ 421.675230] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 421.680760] ? oom_evaluate_task+0x302/0x540
[ 421.685187] out_of_memory+0xa84/0x1430
[ 421.689169] ? oom_killer_disable+0x3a0/0x3a0
[ 421.693674] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 421.698602] ? __ww_mutex_check_waiters+0x160/0x160
[ 421.703625] __alloc_pages_slowpath+0x2354/0x2e10
[ 421.708493] ? warn_alloc+0x120/0x120
[ 421.712290] ? mark_held_locks+0x130/0x130
[ 421.716529] ? find_get_entry+0xaae/0x1120
[ 421.720875] ? filemap_map_pages+0x1a20/0x1a20
[ 421.725460] ? zap_class+0x640/0x640
[ 421.729174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 421.734713] ? check_preemption_disabled+0x48/0x280
[ 421.739724] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 421.745256] ? should_fail+0x22d/0xd01
[ 421.749158] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 421.754260] ? zap_class+0x640/0x640
[ 421.757998] ? __lock_is_held+0xb5/0x140
[ 421.762068] ? mark_held_locks+0x130/0x130
[ 421.766299] ? lock_release+0xa00/0xa00
[ 421.770272] ? perf_trace_sched_process_exec+0x860/0x860
[ 421.775723] ? xa_load+0x2ba/0x460
[ 421.779272] ? lock_downgrade+0x900/0x900
[ 421.783420] ? __might_sleep+0x95/0x190
[ 421.787392] __alloc_pages_nodemask+0xa80/0xde0
[ 421.792063] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 421.797072] ? __page_cache_alloc+0x191/0x5c0
[ 421.801559] ? xa_load+0x2e1/0x460
[ 421.805094] ? xa_clear_mark+0x40/0x40
[ 421.808981] ? zap_class+0x640/0x640
[ 421.812700] ? zap_class+0x640/0x640
[ 421.816408] ? zap_class+0x640/0x640
[ 421.820116] ? __do_page_cache_readahead+0x663/0x810
[ 421.825222] ? find_held_lock+0x36/0x1c0
[ 421.829285] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 421.834826] alloc_pages_current+0x173/0x350
[ 421.839234] __page_cache_alloc+0x38c/0x5c0
[ 421.843549] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 421.848473] ? kasan_check_read+0x11/0x20
[ 421.852614] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 421.857894] ? generic_perform_write+0x6a0/0x6a0
[ 421.862654] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 421.868194] ? check_preemption_disabled+0x48/0x280
[ 421.873213] filemap_fault+0x1595/0x25f0
[ 421.877286] ? __lock_page_or_retry+0xa00/0xa00
[ 421.881952] ? mark_held_locks+0x130/0x130
[ 421.886195] ? filemap_map_pages+0xd6b/0x1a20
[ 421.890691] ? lock_downgrade+0x900/0x900
[ 421.894832] ? check_preemption_disabled+0x48/0x280
[ 421.899847] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 421.904771] ? kasan_check_read+0x11/0x20
[ 421.908950] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 421.914234] ? rcu_softirq_qs+0x20/0x20
[ 421.918218] ? filemap_map_pages+0xd92/0x1a20
[ 421.922717] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 421.928258] ? find_get_entries_tag+0x1400/0x1400
[ 421.933108] ? __lock_acquire+0x62f/0x4c20
[ 421.937354] ? lock_acquire+0x1ed/0x520
[ 421.941326] ? ext4_filemap_fault+0x7a/0xad
[ 421.945657] ? lock_release+0xa00/0xa00
[ 421.949627] ? perf_trace_sched_process_exec+0x860/0x860
[ 421.955079] ? print_usage_bug+0xc0/0xc0
[ 421.959136] ? print_usage_bug+0xc0/0xc0
[ 421.963207] ? down_read+0x8d/0x120
[ 421.966825] ? ext4_filemap_fault+0x7a/0xad
[ 421.971142] ? __down_interruptible+0x700/0x700
[ 421.975818] ext4_filemap_fault+0x82/0xad
[ 421.979963] __do_fault+0x100/0x6b0
[ 421.983587] ? pmd_devmap_trans_unstable+0x220/0x220
[ 421.988686] ? mark_held_locks+0x130/0x130
[ 421.992919] ? mark_held_locks+0x130/0x130
[ 421.997152] ? find_held_lock+0x36/0x1c0
[ 422.001221] ? find_held_lock+0x36/0x1c0
[ 422.005279] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 422.010817] __handle_mm_fault+0x3ea6/0x5be0
[ 422.015227] ? poll_select_copy_remaining+0x18c/0x6a0
[ 422.020422] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 422.025265] ? __might_fault+0x12b/0x1e0
[ 422.029322] ? lock_downgrade+0x900/0x900
[ 422.033482] ? zap_class+0x640/0x640
[ 422.037191] ? zap_class+0x640/0x640
[ 422.040911] ? find_held_lock+0x36/0x1c0
[ 422.044981] ? handle_mm_fault+0x42a/0xc70
[ 422.049216] ? lock_downgrade+0x900/0x900
[ 422.053358] ? check_preemption_disabled+0x48/0x280
[ 422.058375] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 422.063298] ? kasan_check_read+0x11/0x20
[ 422.067439] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 422.072710] ? rcu_softirq_qs+0x20/0x20
[ 422.076679] ? trace_hardirqs_off_caller+0x310/0x310
[ 422.081779] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 422.087311] ? check_preemption_disabled+0x48/0x280
[ 422.092328] handle_mm_fault+0x54f/0xc70
[ 422.096387] ? __handle_mm_fault+0x5be0/0x5be0
[ 422.100970] ? find_vma+0x34/0x190
[ 422.104516] __do_page_fault+0x5e8/0xe60
[ 422.108582] ? trace_hardirqs_off+0xb8/0x310
[ 422.113003] do_page_fault+0xf2/0x7e0
[ 422.116804] ? vmalloc_sync_all+0x30/0x30
[ 422.120952] ? error_entry+0x70/0xd0
[ 422.124663] ? trace_hardirqs_off_caller+0xbb/0x310
[ 422.129672] ? trace_hardirqs_on_caller+0xc0/0x310
[ 422.134597] ? syscall_return_slowpath+0x5e0/0x5e0
[ 422.139530] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 422.144378] ? trace_hardirqs_on_caller+0x310/0x310
[ 422.149393] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 422.154839] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 422.159851] ? prepare_exit_to_usermode+0x291/0x3b0
[ 422.164872] ? page_fault+0x8/0x30
[ 422.168409] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 422.173250] ? page_fault+0x8/0x30
[ 422.176786] page_fault+0x1e/0x30
[ 422.180242] RIP: 0033:0x7ff9ad261dd3
[ 422.183960] Code: Bad RIP value.
[ 422.187317] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 422.192671] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 422.199933] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 422.207199] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 422.214460] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 422.221726] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 422.229015] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 422.229079] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 422.235422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 422.235427] Call Trace:
[ 422.235445] dump_stack+0x244/0x39d
[ 422.235464] ? dump_stack_print_info.cold.1+0x20/0x20
[ 422.242005] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 422.251284] warn_alloc.cold.116+0xb7/0x1bd
[ 422.253836] init cpuset=/ mems_allowed=0
[ 422.257450] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 422.285499] ? lock_downgrade+0x900/0x900
[ 422.289654] ? trace_hardirqs_off+0xb8/0x310
[ 422.294063] ? trace_hardirqs_off+0xb8/0x310
[ 422.298473] __alloc_pages_slowpath+0x26e8/0x2e10
[ 422.303338] ? warn_alloc+0x120/0x120
[ 422.307157] ? warn_alloc+0x120/0x120
[ 422.310953] ? __bfs+0xb0/0x780
[ 422.314231] ? warn_alloc+0x120/0x120
[ 422.318032] ? print_usage_bug+0xc0/0xc0
[ 422.322085] ? lockdep_on+0x50/0x50
[ 422.325711] ? print_bfs_bug+0x80/0x80
[ 422.329609] ? trace_hardirqs_off+0xb8/0x310
[ 422.334020] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 422.339553] ? should_fail+0x22d/0xd01
[ 422.343446] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 422.348544] ? __lock_acquire+0x62f/0x4c20
[ 422.352782] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 422.357879] ? __lock_acquire+0x2aff/0x4c20
[ 422.362194] ? should_fail+0x22d/0xd01
[ 422.366078] ? print_usage_bug+0xc0/0xc0
[ 422.370145] ? mark_held_locks+0x130/0x130
[ 422.374381] ? mark_held_locks+0x130/0x130
[ 422.378628] ? zap_class+0x640/0x640
[ 422.382338] ? ret_from_fork+0x3a/0x50
[ 422.386220] ? trace_event_raw_event_lock_acquire+0x440/0x440
[ 422.392201] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 422.397741] ? check_preemption_disabled+0x48/0x280
[ 422.402762] ? __lock_is_held+0xb5/0x140
[ 422.406823] __alloc_pages_nodemask+0xa80/0xde0
[ 422.411486] ? zap_class+0x640/0x640
[ 422.415197] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 422.420219] ? find_held_lock+0x36/0x1c0
[ 422.424286] ? ____cache_alloc_node+0x1c7/0x1e0
[ 422.428949] ? lock_downgrade+0x900/0x900
[ 422.433119] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 422.438661] cache_grow_begin+0xa5/0x8c0
[ 422.442717] ? do_raw_spin_unlock+0xa7/0x330
[ 422.447131] fallback_alloc+0x204/0x2e0
[ 422.451106] ____cache_alloc_node+0x1c7/0x1e0
[ 422.455609] kmem_cache_alloc_node+0xe3/0x730
[ 422.460100] ? mark_held_locks+0xc7/0x130
[ 422.464252] __alloc_skb+0x119/0x770
[ 422.468382] ? netdev_alloc_frag+0x1f0/0x1f0
[ 422.472791] ? do_raw_spin_trylock+0x270/0x270
[ 422.477366] ? kmem_cache_alloc_trace+0x353/0x750
[ 422.482208] ? queue_work_on+0x12c/0x1e0
[ 422.486345] ? switchdev_port_obj_del+0xdc/0x440
[ 422.491101] ? switchdev_trans_item_enqueue+0x260/0x260
[ 422.496459] ? mod_timer+0x631/0x1560
[ 422.500256] ? wake_up_klogd+0x180/0x180
[ 422.504311] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 422.509383] __br_mdb_notify+0x4ff/0x15d0
[ 422.513538] ? __br_mdb_add+0x7f0/0x7f0
[ 422.517507] ? trace_hardirqs_off_caller+0x310/0x310
[ 422.522626] ? zap_class+0x640/0x640
[ 422.526346] ? br_multicast_group_expired+0x96/0x610
[ 422.531452] br_mdb_notify+0x310/0x410
[ 422.535340] ? br_mdb_dump+0x27b0/0x27b0
[ 422.539400] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 422.544942] br_multicast_group_expired+0x1bc/0x610
[ 422.549956] ? br_mdb_free+0x80/0x80
[ 422.553673] call_timer_fn+0x272/0x920
[ 422.557553] ? br_mdb_free+0x80/0x80
[ 422.561268] ? process_timeout+0x40/0x40
[ 422.565330] ? __run_timers+0x7da/0xc70
[ 422.569304] ? _raw_spin_unlock_irq+0x27/0x80
[ 422.573794] ? _raw_spin_unlock_irq+0x27/0x80
[ 422.578302] ? br_mdb_free+0x80/0x80
[ 422.582028] ? lockdep_hardirqs_on+0x296/0x5b0
[ 422.586618] ? trace_hardirqs_on+0xbd/0x310
[ 422.590933] ? kasan_check_read+0x11/0x20
[ 422.595072] ? __run_timers+0x7da/0xc70
[ 422.599046] ? trace_hardirqs_off_caller+0x310/0x310
[ 422.604165] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 422.608400] ? br_mdb_free+0x80/0x80
[ 422.612106] __run_timers+0x7e5/0xc70
[ 422.615914] ? timer_fixup_init+0x70/0x70
[ 422.620077] ? _raw_spin_unlock_irq+0x27/0x80
[ 422.624571] ? _raw_spin_unlock_irq+0x27/0x80
[ 422.629080] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 422.633976] ? trace_hardirqs_on+0xbd/0x310
[ 422.638286] ? kasan_check_read+0x11/0x20
[ 422.642432] ? finish_task_switch+0x1f4/0x910
[ 422.646922] ? trace_hardirqs_off_caller+0x310/0x310
[ 422.652021] ? compat_start_thread+0x80/0x80
[ 422.656442] ? pvclock_read_flags+0x160/0x160
[ 422.660936] ? __switch_to_asm+0x34/0x70
[ 422.664996] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 422.670532] ? check_preemption_disabled+0x48/0x280
[ 422.675550] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 422.681123] ? rcu_pm_notify+0xc0/0xc0
[ 422.685006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 422.690537] ? check_preemption_disabled+0x48/0x280
[ 422.695560] run_timer_softirq+0x52/0xb0
[ 422.699626] ? rcu_read_lock_sched_held+0x14f/0x180
[ 422.704640] __do_softirq+0x308/0xb7e
[ 422.708443] ? trace_hardirqs_on_caller+0xc0/0x310
[ 422.713371] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 422.718472] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 422.723916] ? preempt_count_add+0xe6/0x1b0
[ 422.728236] ? schedule+0x108/0x460
[ 422.731861] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 422.736623] ? trace_hardirqs_off+0xb8/0x310
[ 422.741026] ? smpboot_thread_fn+0x68b/0xa00
[ 422.745447] ? trace_hardirqs_on+0x310/0x310
[ 422.749851] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 422.755384] ? check_preemption_disabled+0x48/0x280
[ 422.760396] ? takeover_tasklets+0xa90/0xa90
[ 422.764799] run_ksoftirqd+0x5e/0x100
[ 422.768604] smpboot_thread_fn+0x68b/0xa00
[ 422.772838] ? sort_range+0x30/0x30
[ 422.776465] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 422.781564] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 422.787111] ? __kthread_parkme+0xfb/0x1a0
[ 422.791347] ? sort_range+0x30/0x30
[ 422.794979] kthread+0x35a/0x440
[ 422.798341] ? kthread_stop+0x900/0x900
[ 422.802317] ret_from_fork+0x3a/0x50
[ 422.806045] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 422.806060] warn_alloc_show_mem: 1 callbacks suppressed
[ 422.806063] Mem-Info:
[ 422.811840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 422.811847] Call Trace:
[ 422.817212] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 422.817212] active_file:12 inactive_file:10 isolated_file:0
[ 422.817212] unevictable:0 dirty:0 writeback:0 unstable:0
[ 422.817212] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 422.817212] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 422.817212] free:13734 free_pcp:626 free_cma:0
[ 422.819588]
[ 422.828944] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 422.831523] dump_stack+0x244/0x39d
[ 422.864549] 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
[ 422.866702] ? dump_stack_print_info.cold.1+0x20/0x20
[ 422.894423] lowmem_reserve[]: 0 2818 6321 6321
[ 422.898058] warn_alloc.cold.116+0xb7/0x1bd
[ 422.924128] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 422.929310] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 422.933862] lowmem_reserve[]: 0 0 3503 3503
[ 422.938176] ? lock_downgrade+0x900/0x900
[ 422.965295] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 422.970133] ? trace_hardirqs_off+0xb8/0x310
[ 422.974416] lowmem_reserve[]: 0 0 0 0
[ 422.978570] ? trace_hardirqs_off+0xb8/0x310
[ 423.007686] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 423.012099] __alloc_pages_slowpath+0x26e8/0x2e10
[ 423.015858] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 423.020283] ? warn_alloc+0x120/0x120
[ 423.033755] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 423.038592] ? print_usage_bug+0xc0/0xc0
[ 423.053680] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 423.057451] ? warn_alloc+0x120/0x120
[ 423.071812] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 423.071820] 2988 total pagecache pages
[ 423.075873] ? warn_alloc+0x120/0x120
[ 423.084687] 0 pages in swap cache
[ 423.088473] ? print_usage_bug+0xc0/0xc0
[ 423.097020] Swap cache stats: add 0, delete 0, find 0/0
[ 423.100891] ? kvm_clock_read+0x18/0x30
[ 423.104658] Free swap = 0kB
[ 423.108102] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 423.112127] Total swap = 0kB
[ 423.112135] 1965979 pages RAM
[ 423.117486] ? print_usage_bug+0xc0/0xc0
[ 423.121432] 0 pages HighMem/MovableOnly
[ 423.124438] ? __lock_acquire+0x62f/0x4c20
[ 423.129436] 342855 pages reserved
[ 423.129443] 0 pages cma reserved
[ 423.132452] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 423.136164] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 423.139601] ? should_fail+0x22d/0xd01
[ 423.143551] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 423.147773] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 423.184154] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 423.189254] ? __lock_acquire+0x62f/0x4c20
[ 423.193486] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 423.198585] ? __lock_acquire+0x62f/0x4c20
[ 423.202814] ? should_fail+0x22d/0xd01
[ 423.206697] ? rcu_irq_exit+0x1a2/0x390
[ 423.210678] ? mark_held_locks+0x130/0x130
[ 423.214917] ? mark_held_locks+0x130/0x130
[ 423.219157] ? mark_held_locks+0xc7/0x130
[ 423.223301] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 423.228312] ? zap_class+0x640/0x640
[ 423.232024] ? print_usage_bug+0xc0/0xc0
[ 423.236088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 423.241625] ? check_preemption_disabled+0x48/0x280
[ 423.246649] ? __lock_is_held+0xb5/0x140
[ 423.250713] __alloc_pages_nodemask+0xa80/0xde0
[ 423.255396] ? zap_class+0x640/0x640
[ 423.259115] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 423.264138] ? find_held_lock+0x36/0x1c0
[ 423.268206] ? ____cache_alloc_node+0x1c7/0x1e0
[ 423.272874] ? lock_downgrade+0x900/0x900
[ 423.277024] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 423.282567] cache_grow_begin+0xa5/0x8c0
[ 423.286625] ? do_raw_spin_unlock+0xa7/0x330
[ 423.291035] fallback_alloc+0x204/0x2e0
[ 423.295015] ____cache_alloc_node+0x1c7/0x1e0
[ 423.299517] kmem_cache_alloc_node+0xe3/0x730
[ 423.304014] ? ipv6_get_ifaddr+0x42e/0x620
[ 423.308255] __alloc_skb+0x119/0x770
[ 423.311961] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 423.317240] ? netdev_alloc_frag+0x1f0/0x1f0
[ 423.321643] ? lock_downgrade+0x900/0x900
[ 423.325793] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 423.331332] ? refcount_sub_and_test_checked+0x203/0x310
[ 423.336798] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 423.342251] ? addrconf_rs_timer+0x690/0x690
[ 423.346666] ndisc_alloc_skb+0x144/0x340
[ 423.350730] ndisc_send_rs+0x331/0x6e0
[ 423.354634] addrconf_rs_timer+0x314/0x690
[ 423.358868] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 423.363110] call_timer_fn+0x272/0x920
[ 423.366995] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 423.371225] ? process_timeout+0x40/0x40
[ 423.375290] ? mark_held_locks+0xc7/0x130
[ 423.379440] ? _raw_spin_unlock_irq+0x27/0x80
[ 423.383934] ? _raw_spin_unlock_irq+0x27/0x80
[ 423.388425] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 423.392655] ? lockdep_hardirqs_on+0x296/0x5b0
[ 423.397234] ? trace_hardirqs_on+0xbd/0x310
[ 423.401553] ? kasan_check_read+0x11/0x20
[ 423.405693] ? __run_timers+0x7da/0xc70
[ 423.409665] ? trace_hardirqs_off_caller+0x310/0x310
[ 423.414769] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 423.419005] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 423.423234] __run_timers+0x7e5/0xc70
[ 423.427043] ? timer_fixup_init+0x70/0x70
[ 423.431188] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 423.436200] ? zap_class+0x640/0x640
[ 423.439926] ? print_usage_bug+0xc0/0xc0
[ 423.443983] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 423.449179] ? find_held_lock+0x36/0x1c0
[ 423.453241] ? zap_class+0x640/0x640
[ 423.456958] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 423.462492] ? check_preemption_disabled+0x48/0x280
[ 423.467971] ? __lock_is_held+0xb5/0x140
[ 423.472031] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 423.477573] ? check_preemption_disabled+0x48/0x280
[ 423.482592] run_timer_softirq+0x52/0xb0
[ 423.486649] ? rcu_read_lock_sched_held+0x14f/0x180
[ 423.491667] __do_softirq+0x308/0xb7e
[ 423.495469] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 423.499960] ? lock_downgrade+0x900/0x900
[ 423.504110] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 423.509217] ? pvclock_read_flags+0x160/0x160
[ 423.513808] ? lapic_next_event+0x5a/0x90
[ 423.517955] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 423.523496] ? kvm_clock_read+0x18/0x30
[ 423.527473] ? kvm_sched_clock_read+0x9/0x20
[ 423.531878] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 423.537410] ? check_preemption_disabled+0x48/0x280
[ 423.542434] irq_exit+0x17f/0x1c0
[ 423.545886] smp_apic_timer_interrupt+0x1cb/0x760
[ 423.550721] ? smp_reschedule_interrupt+0x109/0x650
[ 423.555733] ? smp_call_function_single_interrupt+0x650/0x650
[ 423.561616] ? interrupt_entry+0xb5/0xc0
[ 423.565679] ? trace_hardirqs_off_caller+0xbb/0x310
[ 423.570696] ? trace_hardirqs_off_caller+0xbb/0x310
[ 423.575711] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 423.580549] ? trace_hardirqs_on_caller+0x310/0x310
[ 423.585563] ? trace_hardirqs_on_caller+0x310/0x310
[ 423.590579] ? task_prio+0x50/0x50
[ 423.594118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 423.599651] ? check_preemption_disabled+0x48/0x280
[ 423.604671] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 423.609526] apic_timer_interrupt+0xf/0x20
[ 423.613753]
[ 423.615986] RIP: 0010:console_unlock+0x102f/0x1190
[ 423.620912] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 423.639805] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 423.647520] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 423.654782] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 423.662046] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 423.669306] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 423.676572] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 423.683848] ? netconsole_netdev_event+0x280/0x280
[ 423.688780] ? console_unlock+0x1026/0x1190
[ 423.693121] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 423.697791] ? lock_release+0xa00/0xa00
[ 423.701764] ? interrupt_entry+0xc0/0xc0
[ 423.705834] vprintk_emit+0x391/0x990
[ 423.709640] ? wake_up_klogd+0x180/0x180
[ 423.713705] ? wake_up_klogd+0x180/0x180
[ 423.717766] ? attach_entity_load_avg+0x850/0x860
[ 423.722601] ? __lock_acquire+0x5c0/0x4c20
[ 423.726832] ? mark_held_locks+0x130/0x130
[ 423.731073] ? print_usage_bug+0x80/0xc0
[ 423.735136] ? find_held_lock+0x36/0x1c0
[ 423.739203] vprintk_default+0x28/0x30
[ 423.743104] vprintk_func+0x7e/0x181
[ 423.746819] printk+0xa7/0xcf
[ 423.749919] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 423.754676] ? printk+0xa7/0xcf
[ 423.757958] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 423.763509] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 423.768701] show_free_areas.cold.117+0x103e/0x215d
[ 423.773732] ? si_meminfo_node+0x260/0x260
[ 423.777969] ? __lock_acquire+0x62f/0x4c20
[ 423.782208] ? __lock_acquire+0x62f/0x4c20
[ 423.786443] ? __account_cfs_rq_runtime+0x790/0x790
[ 423.791470] ? mark_held_locks+0x130/0x130
[ 423.795707] ? mark_held_locks+0x130/0x130
[ 423.799944] ? zap_class+0x640/0x640
[ 423.803661] ? put_dec+0x3b/0xf0
[ 423.807033] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 423.812580] ? find_held_lock+0x36/0x1c0
[ 423.816651] ? serial8250_console_write+0x8b3/0xb10
[ 423.821663] ? lock_downgrade+0x900/0x900
[ 423.825812] ? zap_class+0x640/0x640
[ 423.829524] ? zap_class+0x640/0x640
[ 423.833239] ? print_usage_bug+0xc0/0xc0
[ 423.837295] ? do_raw_spin_unlock+0xa7/0x330
[ 423.841699] ? trace_hardirqs_on+0x310/0x310
[ 423.846105] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 423.851654] ? find_held_lock+0x36/0x1c0
[ 423.855717] ? mark_held_locks+0xc7/0x130
[ 423.859867] ? console_unlock+0x1002/0x1190
[ 423.864196] ? netconsole_netdev_event+0x280/0x280
[ 423.869121] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 423.873700] ? trace_hardirqs_on+0xbd/0x310
[ 423.878025] ? vprintk_emit+0x391/0x990
[ 423.881999] ? trace_hardirqs_off_caller+0x310/0x310
[ 423.887106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 423.892643] ? netconsole_netdev_event+0x280/0x280
[ 423.897570] ? console_unlock+0x8d8/0x1190
[ 423.901812] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 423.906485] ? vprintk_emit+0x846/0x990
[ 423.910457] ? lock_release+0xa00/0xa00
[ 423.914430] ? preempt_count_add+0xbc/0x1b0
[ 423.918746] ? wake_up_klogd+0x11a/0x180
[ 423.922801] ? console_device+0xc0/0xc0
[ 423.926773] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 423.932313] ? vprintk_emit+0x293/0x990
[ 423.936289] ? wake_up_klogd+0x180/0x180
[ 423.940350] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 423.945105] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 423.950554] ? retint_kernel+0x1b/0x2d
[ 423.954448] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 423.959230] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 423.963986] ? show_mem+0x1e/0x17b
[ 423.967544] show_mem+0x34/0x17b
[ 423.970914] dump_header+0x2f1/0xf72
[ 423.974632] ? pagefault_out_of_memory+0x197/0x197
[ 423.979652] ? __lock_acquire+0x62f/0x4c20
[ 423.983887] ? percpu_ref_get_many+0x240/0x240
[ 423.988477] ? print_usage_bug+0xc0/0xc0
[ 423.992544] ? zap_class+0x640/0x640
[ 423.996254] ? print_usage_bug+0xc0/0xc0
[ 424.000307] ? print_usage_bug+0xc0/0xc0
[ 424.004366] ? zap_class+0x640/0x640
[ 424.008081] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 424.013622] ? find_held_lock+0x36/0x1c0
[ 424.017698] ? mark_held_locks+0xc7/0x130
[ 424.021850] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 424.026949] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 424.032051] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 424.036628] ? trace_hardirqs_on+0xbd/0x310
[ 424.040946] ? kasan_check_read+0x11/0x20
[ 424.045096] ? ___ratelimit+0x3b4/0x672
[ 424.049067] ? trace_hardirqs_off_caller+0x310/0x310
[ 424.054167] ? trace_hardirqs_on+0x310/0x310
[ 424.058572] ? lock_downgrade+0x900/0x900
[ 424.062728] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 424.067830] ? ___ratelimit+0x3b9/0x672
[ 424.071805] ? idr_get_free+0xf70/0xf70
[ 424.075778] ? find_held_lock+0x36/0x1c0
[ 424.079842] oom_kill_process.cold.27+0x10/0x903
[ 424.084593] ? zap_class+0x640/0x640
[ 424.088304] ? check_preemption_disabled+0x48/0x280
[ 424.093324] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 424.098265] ? kasan_check_read+0x11/0x20
[ 424.102420] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 424.107701] ? oom_evaluate_task+0x540/0x540
[ 424.112111] ? find_held_lock+0x36/0x1c0
[ 424.116176] ? out_of_memory+0x974/0x1430
[ 424.120319] ? lock_downgrade+0x900/0x900
[ 424.124469] ? check_preemption_disabled+0x48/0x280
[ 424.129487] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 424.134410] ? kasan_check_read+0x11/0x20
[ 424.138558] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 424.143832] ? rcu_softirq_qs+0x20/0x20
[ 424.147823] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 424.153358] ? oom_evaluate_task+0x302/0x540
[ 424.157767] out_of_memory+0xa84/0x1430
[ 424.161744] ? oom_killer_disable+0x3a0/0x3a0
[ 424.166236] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 424.171194] ? __ww_mutex_check_waiters+0x160/0x160
[ 424.176231] __alloc_pages_slowpath+0x2354/0x2e10
[ 424.181096] ? warn_alloc+0x120/0x120
[ 424.184891] ? mark_held_locks+0x130/0x130
[ 424.189124] ? find_get_entry+0xaae/0x1120
[ 424.193363] ? filemap_map_pages+0x1a20/0x1a20
[ 424.197949] ? zap_class+0x640/0x640
[ 424.201673] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 424.207214] ? check_preemption_disabled+0x48/0x280
[ 424.212230] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 424.217761] ? should_fail+0x22d/0xd01
[ 424.221689] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 424.226789] ? zap_class+0x640/0x640
[ 424.230521] ? __lock_is_held+0xb5/0x140
[ 424.234586] ? mark_held_locks+0x130/0x130
[ 424.238830] ? lock_release+0xa00/0xa00
[ 424.242804] ? perf_trace_sched_process_exec+0x860/0x860
[ 424.248256] ? xa_load+0x2ba/0x460
[ 424.251796] ? lock_downgrade+0x900/0x900
[ 424.255943] ? __might_sleep+0x95/0x190
[ 424.259919] __alloc_pages_nodemask+0xa80/0xde0
[ 424.264592] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 424.269604] ? __page_cache_alloc+0x191/0x5c0
[ 424.274095] ? xa_load+0x2e1/0x460
[ 424.277636] ? xa_clear_mark+0x40/0x40
[ 424.281554] ? zap_class+0x640/0x640
[ 424.285281] ? zap_class+0x640/0x640
[ 424.289002] ? zap_class+0x640/0x640
[ 424.292710] ? __do_page_cache_readahead+0x663/0x810
[ 424.297904] ? find_held_lock+0x36/0x1c0
[ 424.301967] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 424.307511] alloc_pages_current+0x173/0x350
[ 424.311922] __page_cache_alloc+0x38c/0x5c0
[ 424.316235] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 424.321160] ? kasan_check_read+0x11/0x20
[ 424.325302] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 424.330575] ? generic_perform_write+0x6a0/0x6a0
[ 424.335325] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 424.340861] ? check_preemption_disabled+0x48/0x280
[ 424.345985] filemap_fault+0x1595/0x25f0
[ 424.350058] ? __lock_page_or_retry+0xa00/0xa00
[ 424.354727] ? mark_held_locks+0x130/0x130
[ 424.358971] ? filemap_map_pages+0xd6b/0x1a20
[ 424.363468] ? lock_downgrade+0x900/0x900
[ 424.367612] ? check_preemption_disabled+0x48/0x280
[ 424.372626] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 424.377570] ? kasan_check_read+0x11/0x20
[ 424.381714] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 424.386990] ? rcu_softirq_qs+0x20/0x20
[ 424.390991] ? filemap_map_pages+0xd92/0x1a20
[ 424.395486] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 424.401026] ? find_get_entries_tag+0x1400/0x1400
[ 424.405872] ? __lock_acquire+0x62f/0x4c20
[ 424.410116] ? lock_acquire+0x1ed/0x520
[ 424.414086] ? ext4_filemap_fault+0x7a/0xad
[ 424.418409] ? lock_release+0xa00/0xa00
[ 424.422387] ? perf_trace_sched_process_exec+0x860/0x860
[ 424.427838] ? print_usage_bug+0xc0/0xc0
[ 424.431897] ? print_usage_bug+0xc0/0xc0
[ 424.435970] ? down_read+0x8d/0x120
[ 424.439595] ? ext4_filemap_fault+0x7a/0xad
[ 424.443914] ? __down_interruptible+0x700/0x700
[ 424.448594] ext4_filemap_fault+0x82/0xad
[ 424.452738] __do_fault+0x100/0x6b0
[ 424.456364] ? pmd_devmap_trans_unstable+0x220/0x220
[ 424.461472] ? mark_held_locks+0x130/0x130
[ 424.465704] ? mark_held_locks+0x130/0x130
[ 424.469933] ? find_held_lock+0x36/0x1c0
[ 424.474000] ? find_held_lock+0x36/0x1c0
[ 424.478061] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 424.483603] __handle_mm_fault+0x3ea6/0x5be0
[ 424.488007] ? poll_select_copy_remaining+0x18c/0x6a0
[ 424.493201] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 424.498049] ? __might_fault+0x12b/0x1e0
[ 424.502106] ? lock_downgrade+0x900/0x900
[ 424.506273] ? zap_class+0x640/0x640
[ 424.509992] ? zap_class+0x640/0x640
[ 424.513707] ? find_held_lock+0x36/0x1c0
[ 424.517771] ? handle_mm_fault+0x42a/0xc70
[ 424.522003] ? lock_downgrade+0x900/0x900
[ 424.526167] ? check_preemption_disabled+0x48/0x280
[ 424.531179] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 424.536102] ? kasan_check_read+0x11/0x20
[ 424.540248] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 424.545522] ? rcu_softirq_qs+0x20/0x20
[ 424.549490] ? trace_hardirqs_off_caller+0x310/0x310
[ 424.554595] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 424.560136] ? check_preemption_disabled+0x48/0x280
[ 424.565155] handle_mm_fault+0x54f/0xc70
[ 424.569214] ? __handle_mm_fault+0x5be0/0x5be0
[ 424.573796] ? find_vma+0x34/0x190
[ 424.577335] __do_page_fault+0x5e8/0xe60
[ 424.581394] ? trace_hardirqs_off+0xb8/0x310
[ 424.585812] do_page_fault+0xf2/0x7e0
[ 424.589611] ? vmalloc_sync_all+0x30/0x30
[ 424.593757] ? error_entry+0x70/0xd0
[ 424.597466] ? trace_hardirqs_off_caller+0xbb/0x310
[ 424.602478] ? trace_hardirqs_on_caller+0xc0/0x310
[ 424.607404] ? syscall_return_slowpath+0x5e0/0x5e0
[ 424.612332] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 424.617175] ? trace_hardirqs_on_caller+0x310/0x310
[ 424.622186] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 424.627633] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 424.632646] ? prepare_exit_to_usermode+0x291/0x3b0
[ 424.638193] ? page_fault+0x8/0x30
[ 424.641735] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 424.646580] ? page_fault+0x8/0x30
[ 424.650114] page_fault+0x1e/0x30
[ 424.653564] RIP: 0033:0x7ff9ad261dd3
[ 424.657287] Code: Bad RIP value.
[ 424.660648] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 424.666008] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 424.673274] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 424.680710] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 424.687970] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 424.695231] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 424.702527] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 424.702587] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 424.708939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 424.708946] Call Trace:
[ 424.715524] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 424.724780] dump_stack+0x244/0x39d
[ 424.727338] init cpuset=/ mems_allowed=0
[ 424.737033] ? dump_stack_print_info.cold.1+0x20/0x20
[ 424.749858] warn_alloc.cold.116+0xb7/0x1bd
[ 424.754184] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 424.759024] ? lock_downgrade+0x900/0x900
[ 424.763175] ? trace_hardirqs_off+0xb8/0x310
[ 424.767602] ? trace_hardirqs_off+0xb8/0x310
[ 424.772016] __alloc_pages_slowpath+0x26e8/0x2e10
[ 424.776880] ? warn_alloc+0x120/0x120
[ 424.780686] ? warn_alloc+0x120/0x120
[ 424.784519] ? __bfs+0xb0/0x780
[ 424.787799] ? warn_alloc+0x120/0x120
[ 424.791594] ? print_usage_bug+0xc0/0xc0
[ 424.795650] ? lockdep_on+0x50/0x50
[ 424.799275] ? print_usage_bug+0xc0/0xc0
[ 424.803343] ? check_usage+0x1aa/0x790
[ 424.807227] ? trace_hardirqs_off+0xb8/0x310
[ 424.811634] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 424.817164] ? should_fail+0x22d/0xd01
[ 424.821050] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 424.826150] ? __lock_acquire+0x62f/0x4c20
[ 424.830383] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 424.835485] ? __lock_acquire+0x62f/0x4c20
[ 424.839713] ? should_fail+0x22d/0xd01
[ 424.843617] ? mark_held_locks+0x130/0x130
[ 424.847851] ? mark_held_locks+0x130/0x130
[ 424.852087] ? zap_class+0x640/0x640
[ 424.855797] ? ret_from_fork+0x3a/0x50
[ 424.859681] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 424.865216] ? check_preemption_disabled+0x48/0x280
[ 424.870236] ? __lock_is_held+0xb5/0x140
[ 424.874306] __alloc_pages_nodemask+0xa80/0xde0
[ 424.878969] ? zap_class+0x640/0x640
[ 424.882687] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 424.887708] ? find_held_lock+0x36/0x1c0
[ 424.891788] ? ____cache_alloc_node+0x1c7/0x1e0
[ 424.896454] ? lock_downgrade+0x900/0x900
[ 424.900602] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 424.906140] cache_grow_begin+0xa5/0x8c0
[ 424.910195] ? do_raw_spin_unlock+0xa7/0x330
[ 424.914606] fallback_alloc+0x204/0x2e0
[ 424.918587] ____cache_alloc_node+0x1c7/0x1e0
[ 424.923086] kmem_cache_alloc_node+0xe3/0x730
[ 424.927575] ? mark_held_locks+0xc7/0x130
[ 424.931732] __alloc_skb+0x119/0x770
[ 424.935448] ? netdev_alloc_frag+0x1f0/0x1f0
[ 424.939850] ? do_raw_spin_trylock+0x270/0x270
[ 424.944436] ? kmem_cache_alloc_trace+0x353/0x750
[ 424.949275] ? queue_work_on+0x12c/0x1e0
[ 424.953339] ? switchdev_port_obj_del+0xdc/0x440
[ 424.958091] ? switchdev_trans_item_enqueue+0x260/0x260
[ 424.963454] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 424.968481] __br_mdb_notify+0x4ff/0x15d0
[ 424.972638] ? __br_mdb_add+0x7f0/0x7f0
[ 424.976619] ? zap_class+0x640/0x640
[ 424.980337] ? br_multicast_group_expired+0x96/0x610
[ 424.985445] ? lock_downgrade+0x900/0x900
[ 424.989595] br_mdb_notify+0x310/0x410
[ 424.993491] ? br_mdb_dump+0x27b0/0x27b0
[ 424.997553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 425.003099] br_multicast_group_expired+0x1bc/0x610
[ 425.008122] ? br_mdb_free+0x80/0x80
[ 425.011840] call_timer_fn+0x272/0x920
[ 425.015722] ? br_mdb_free+0x80/0x80
[ 425.019437] ? process_timeout+0x40/0x40
[ 425.023503] ? __run_timers+0x7da/0xc70
[ 425.027482] ? _raw_spin_unlock_irq+0x27/0x80
[ 425.031972] ? _raw_spin_unlock_irq+0x27/0x80
[ 425.036467] ? br_mdb_free+0x80/0x80
[ 425.040184] ? lockdep_hardirqs_on+0x296/0x5b0
[ 425.044763] ? trace_hardirqs_on+0xbd/0x310
[ 425.049083] ? kasan_check_read+0x11/0x20
[ 425.053224] ? __run_timers+0x7da/0xc70
[ 425.057196] ? trace_hardirqs_off_caller+0x310/0x310
[ 425.062300] ? br_mdb_free+0x80/0x80
[ 425.066015] ? br_mdb_free+0x80/0x80
[ 425.069722] __run_timers+0x7e5/0xc70
[ 425.073527] ? timer_fixup_init+0x70/0x70
[ 425.077670] ? _raw_spin_unlock_irq+0x27/0x80
[ 425.082161] ? _raw_spin_unlock_irq+0x27/0x80
[ 425.086655] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 425.091234] ? trace_hardirqs_on+0xbd/0x310
[ 425.095557] ? kasan_check_read+0x11/0x20
[ 425.099701] ? finish_task_switch+0x1f4/0x910
[ 425.104193] ? trace_hardirqs_off_caller+0x310/0x310
[ 425.109295] ? compat_start_thread+0x80/0x80
[ 425.113717] ? pvclock_read_flags+0x160/0x160
[ 425.118207] ? __switch_to_asm+0x34/0x70
[ 425.122262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 425.127794] ? check_preemption_disabled+0x48/0x280
[ 425.132815] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 425.138346] ? rcu_pm_notify+0xc0/0xc0
[ 425.142240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 425.147771] ? check_preemption_disabled+0x48/0x280
[ 425.152786] run_timer_softirq+0x52/0xb0
[ 425.156845] ? rcu_read_lock_sched_held+0x14f/0x180
[ 425.161875] __do_softirq+0x308/0xb7e
[ 425.165680] ? trace_hardirqs_on_caller+0xc0/0x310
[ 425.170607] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 425.175704] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 425.181149] ? preempt_count_add+0xe6/0x1b0
[ 425.185473] ? schedule+0x108/0x460
[ 425.189094] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 425.193855] ? trace_hardirqs_off+0xb8/0x310
[ 425.198261] ? smpboot_thread_fn+0x68b/0xa00
[ 425.202667] ? trace_hardirqs_on+0x310/0x310
[ 425.207082] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 425.212617] ? check_preemption_disabled+0x48/0x280
[ 425.217628] ? takeover_tasklets+0xa90/0xa90
[ 425.222031] run_ksoftirqd+0x5e/0x100
[ 425.225824] smpboot_thread_fn+0x68b/0xa00
[ 425.230061] ? sort_range+0x30/0x30
[ 425.233684] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 425.238781] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 425.244317] ? __kthread_parkme+0xfb/0x1a0
[ 425.248550] ? sort_range+0x30/0x30
[ 425.252170] kthread+0x35a/0x440
[ 425.255533] ? kthread_stop+0x900/0x900
[ 425.259508] ret_from_fork+0x3a/0x50
[ 425.263234] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 425.263238] warn_alloc_show_mem: 1 callbacks suppressed
[ 425.263244] Mem-Info:
[ 425.269034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 425.269041] Call Trace:
[ 425.274419] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 425.274419] active_file:12 inactive_file:10 isolated_file:0
[ 425.274419] unevictable:0 dirty:0 writeback:0 unstable:0
[ 425.274419] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 425.274419] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 425.274419] free:13734 free_pcp:626 free_cma:0
[ 425.276789]
[ 425.286142] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 425.288712] dump_stack+0x244/0x39d
[ 425.321733] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 425.323878] ? dump_stack_print_info.cold.1+0x20/0x20
[ 425.351604] lowmem_reserve[]: 0 2818 6321 6321
[ 425.355235] warn_alloc.cold.116+0xb7/0x1bd
[ 425.381305] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 425.386501] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 425.391048] lowmem_reserve[]: 0 0 3503 3503
[ 425.395377] ? lock_downgrade+0x900/0x900
[ 425.423014] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 425.427861] ? trace_hardirqs_off+0xb8/0x310
[ 425.432154] lowmem_reserve[]: 0 0 0 0
[ 425.436302] ? trace_hardirqs_off+0xb8/0x310
[ 425.465416] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 425.470243] __alloc_pages_slowpath+0x26e8/0x2e10
[ 425.474013] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 425.478438] ? warn_alloc+0x120/0x120
[ 425.491908] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 425.496756] ? print_usage_bug+0xc0/0xc0
[ 425.511814] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 425.515600] ? warn_alloc+0x120/0x120
[ 425.529969] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 425.534123] ? warn_alloc+0x120/0x120
[ 425.542929] 2988 total pagecache pages
[ 425.546721] ? print_usage_bug+0xc0/0xc0
[ 425.555272] 0 pages in swap cache
[ 425.559060] ? kvm_clock_read+0x18/0x30
[ 425.562919] Swap cache stats: add 0, delete 0, find 0/0
[ 425.566963] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 425.570386] Free swap = 0kB
[ 425.574353] ? print_usage_bug+0xc0/0xc0
[ 425.579684] Total swap = 0kB
[ 425.584688] ? __lock_acquire+0x62f/0x4c20
[ 425.587678] 1965979 pages RAM
[ 425.591726] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 425.594711] 0 pages HighMem/MovableOnly
[ 425.594718] 342855 pages reserved
[ 425.598941] ? should_fail+0x22d/0xd01
[ 425.602011] 0 pages cma reserved
[ 425.602149] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 425.607541] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 425.611494] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 425.614936] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 425.647547] ? __lock_acquire+0x62f/0x4c20
[ 425.651781] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 425.656880] ? __lock_acquire+0x62f/0x4c20
[ 425.661107] ? should_fail+0x22d/0xd01
[ 425.664986] ? rcu_irq_exit+0x1a2/0x390
[ 425.668966] ? mark_held_locks+0x130/0x130
[ 425.673203] ? mark_held_locks+0x130/0x130
[ 425.677823] ? try_to_wake_up+0x11c/0x1490
[ 425.682056] ? lock_downgrade+0x900/0x900
[ 425.686209] ? zap_class+0x640/0x640
[ 425.689937] ? print_usage_bug+0xc0/0xc0
[ 425.693996] ? trace_hardirqs_off+0xb8/0x310
[ 425.698401] ? kasan_check_read+0x11/0x20
[ 425.702551] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 425.708085] ? check_preemption_disabled+0x48/0x280
[ 425.713104] ? __lock_is_held+0xb5/0x140
[ 425.717166] __alloc_pages_nodemask+0xa80/0xde0
[ 425.721831] ? zap_class+0x640/0x640
[ 425.725547] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 425.730575] ? find_held_lock+0x36/0x1c0
[ 425.734641] ? ____cache_alloc_node+0x1c7/0x1e0
[ 425.739315] ? lock_downgrade+0x900/0x900
[ 425.743472] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 425.749031] cache_grow_begin+0xa5/0x8c0
[ 425.753088] ? do_raw_spin_unlock+0xa7/0x330
[ 425.757499] fallback_alloc+0x204/0x2e0
[ 425.761482] ____cache_alloc_node+0x1c7/0x1e0
[ 425.765979] kmem_cache_alloc_node+0xe3/0x730
[ 425.770468] ? ipv6_get_ifaddr+0x42e/0x620
[ 425.774712] __alloc_skb+0x119/0x770
[ 425.778431] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 425.783710] ? netdev_alloc_frag+0x1f0/0x1f0
[ 425.788116] ? lock_downgrade+0x900/0x900
[ 425.792265] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 425.797795] ? refcount_sub_and_test_checked+0x203/0x310
[ 425.803242] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 425.808689] ? addrconf_rs_timer+0x690/0x690
[ 425.813102] ndisc_alloc_skb+0x144/0x340
[ 425.817166] ndisc_send_rs+0x331/0x6e0
[ 425.821069] addrconf_rs_timer+0x314/0x690
[ 425.825303] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 425.829555] call_timer_fn+0x272/0x920
[ 425.833435] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 425.837666] ? process_timeout+0x40/0x40
[ 425.841730] ? mark_held_locks+0xc7/0x130
[ 425.845876] ? _raw_spin_unlock_irq+0x27/0x80
[ 425.850370] ? _raw_spin_unlock_irq+0x27/0x80
[ 425.854863] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 425.859092] ? lockdep_hardirqs_on+0x296/0x5b0
[ 425.863670] ? trace_hardirqs_on+0xbd/0x310
[ 425.867992] ? kasan_check_read+0x11/0x20
[ 425.872131] ? __run_timers+0x7da/0xc70
[ 425.876101] ? trace_hardirqs_off_caller+0x310/0x310
[ 425.881226] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 425.885551] __run_timers+0x7e5/0xc70
[ 425.889357] ? timer_fixup_init+0x70/0x70
[ 425.893506] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 425.898519] ? zap_class+0x640/0x640
[ 425.902233] ? print_usage_bug+0xc0/0xc0
[ 425.906296] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 425.911496] ? find_held_lock+0x36/0x1c0
[ 425.915557] ? zap_class+0x640/0x640
[ 425.919272] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 425.924809] ? check_preemption_disabled+0x48/0x280
[ 425.929834] ? __lock_is_held+0xb5/0x140
[ 425.933900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 425.939433] ? check_preemption_disabled+0x48/0x280
[ 425.944448] run_timer_softirq+0x52/0xb0
[ 425.948504] ? rcu_read_lock_sched_held+0x14f/0x180
[ 425.953517] __do_softirq+0x308/0xb7e
[ 425.957322] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 425.961811] ? lock_downgrade+0x900/0x900
[ 425.965960] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 425.971064] ? pvclock_read_flags+0x160/0x160
[ 425.975557] ? lapic_next_event+0x5a/0x90
[ 425.979722] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 425.985260] ? kvm_clock_read+0x18/0x30
[ 425.989230] ? kvm_sched_clock_read+0x9/0x20
[ 425.993639] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 425.999175] ? check_preemption_disabled+0x48/0x280
[ 426.004198] irq_exit+0x17f/0x1c0
[ 426.007647] smp_apic_timer_interrupt+0x1cb/0x760
[ 426.012488] ? smp_reschedule_interrupt+0x109/0x650
[ 426.017501] ? smp_call_function_single_interrupt+0x650/0x650
[ 426.023385] ? interrupt_entry+0xb5/0xc0
[ 426.027445] ? trace_hardirqs_off_caller+0xbb/0x310
[ 426.032455] ? trace_hardirqs_off_caller+0xbb/0x310
[ 426.037473] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 426.042323] ? trace_hardirqs_on_caller+0x310/0x310
[ 426.047339] ? trace_hardirqs_on_caller+0x310/0x310
[ 426.052353] ? task_prio+0x50/0x50
[ 426.055890] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 426.061424] ? check_preemption_disabled+0x48/0x280
[ 426.066442] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 426.071291] apic_timer_interrupt+0xf/0x20
[ 426.075521]
[ 426.077755] RIP: 0010:console_unlock+0x102f/0x1190
[ 426.082682] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 426.101576] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 426.109280] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 426.116551] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 426.123812] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 426.131080] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 426.138342] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 426.145618] ? netconsole_netdev_event+0x280/0x280
[ 426.150554] ? console_unlock+0x1026/0x1190
[ 426.154890] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 426.159561] ? lock_release+0xa00/0xa00
[ 426.163544] ? interrupt_entry+0xc0/0xc0
[ 426.167613] vprintk_emit+0x391/0x990
[ 426.171415] ? wake_up_klogd+0x180/0x180
[ 426.175477] ? wake_up_klogd+0x180/0x180
[ 426.179530] ? attach_entity_load_avg+0x850/0x860
[ 426.184382] ? __lock_acquire+0x5c0/0x4c20
[ 426.188619] ? mark_held_locks+0x130/0x130
[ 426.192850] ? print_usage_bug+0x80/0xc0
[ 426.196917] ? find_held_lock+0x36/0x1c0
[ 426.200996] vprintk_default+0x28/0x30
[ 426.204880] vprintk_func+0x7e/0x181
[ 426.208593] printk+0xa7/0xcf
[ 426.211696] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 426.216452] ? printk+0xa7/0xcf
[ 426.219733] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 426.225276] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 426.230473] show_free_areas.cold.117+0x103e/0x215d
[ 426.235502] ? si_meminfo_node+0x260/0x260
[ 426.239740] ? __lock_acquire+0x62f/0x4c20
[ 426.243968] ? __lock_acquire+0x62f/0x4c20
[ 426.248202] ? __account_cfs_rq_runtime+0x790/0x790
[ 426.253228] ? mark_held_locks+0x130/0x130
[ 426.257463] ? mark_held_locks+0x130/0x130
[ 426.261698] ? zap_class+0x640/0x640
[ 426.265410] ? put_dec+0x3b/0xf0
[ 426.268772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 426.274322] ? find_held_lock+0x36/0x1c0
[ 426.278392] ? serial8250_console_write+0x8b3/0xb10
[ 426.283405] ? lock_downgrade+0x900/0x900
[ 426.287549] ? zap_class+0x640/0x640
[ 426.291257] ? zap_class+0x640/0x640
[ 426.294973] ? print_usage_bug+0xc0/0xc0
[ 426.299026] ? do_raw_spin_unlock+0xa7/0x330
[ 426.303430] ? trace_hardirqs_on+0x310/0x310
[ 426.307844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 426.313398] ? find_held_lock+0x36/0x1c0
[ 426.317474] ? mark_held_locks+0xc7/0x130
[ 426.321621] ? console_unlock+0x1002/0x1190
[ 426.325943] ? netconsole_netdev_event+0x280/0x280
[ 426.330872] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 426.335449] ? trace_hardirqs_on+0xbd/0x310
[ 426.339771] ? vprintk_emit+0x391/0x990
[ 426.343740] ? trace_hardirqs_off_caller+0x310/0x310
[ 426.348841] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 426.354382] ? netconsole_netdev_event+0x280/0x280
[ 426.359313] ? console_unlock+0x8d8/0x1190
[ 426.363558] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 426.368217] ? vprintk_emit+0x846/0x990
[ 426.372194] ? lock_release+0xa00/0xa00
[ 426.376162] ? preempt_count_add+0xbc/0x1b0
[ 426.380478] ? wake_up_klogd+0x11a/0x180
[ 426.384535] ? console_device+0xc0/0xc0
[ 426.388507] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 426.394049] ? vprintk_emit+0x293/0x990
[ 426.398022] ? wake_up_klogd+0x180/0x180
[ 426.402080] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 426.406830] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 426.412285] ? retint_kernel+0x1b/0x2d
[ 426.416181] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 426.420954] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 426.425713] ? show_mem+0x1e/0x17b
[ 426.429250] show_mem+0x34/0x17b
[ 426.432625] dump_header+0x2f1/0xf72
[ 426.436347] ? pagefault_out_of_memory+0x197/0x197
[ 426.441291] ? __lock_acquire+0x62f/0x4c20
[ 426.445527] ? percpu_ref_get_many+0x240/0x240
[ 426.450108] ? print_usage_bug+0xc0/0xc0
[ 426.454170] ? zap_class+0x640/0x640
[ 426.457883] ? print_usage_bug+0xc0/0xc0
[ 426.461937] ? print_usage_bug+0xc0/0xc0
[ 426.465997] ? zap_class+0x640/0x640
[ 426.469714] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 426.475249] ? find_held_lock+0x36/0x1c0
[ 426.479325] ? mark_held_locks+0xc7/0x130
[ 426.483473] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 426.488573] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 426.493673] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 426.498251] ? trace_hardirqs_on+0xbd/0x310
[ 426.502570] ? kasan_check_read+0x11/0x20
[ 426.506712] ? ___ratelimit+0x3b4/0x672
[ 426.510683] ? trace_hardirqs_off_caller+0x310/0x310
[ 426.515781] ? trace_hardirqs_on+0x310/0x310
[ 426.520191] ? lock_downgrade+0x900/0x900
[ 426.524340] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 426.529436] ? ___ratelimit+0x3b9/0x672
[ 426.533414] ? idr_get_free+0xf70/0xf70
[ 426.537382] ? find_held_lock+0x36/0x1c0
[ 426.541449] oom_kill_process.cold.27+0x10/0x903
[ 426.546200] ? zap_class+0x640/0x640
[ 426.549909] ? check_preemption_disabled+0x48/0x280
[ 426.554923] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 426.559846] ? kasan_check_read+0x11/0x20
[ 426.563986] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 426.569258] ? oom_evaluate_task+0x540/0x540
[ 426.573680] ? find_held_lock+0x36/0x1c0
[ 426.577746] ? out_of_memory+0x974/0x1430
[ 426.581891] ? lock_downgrade+0x900/0x900
[ 426.586034] ? check_preemption_disabled+0x48/0x280
[ 426.591051] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 426.595980] ? kasan_check_read+0x11/0x20
[ 426.600149] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 426.605424] ? rcu_softirq_qs+0x20/0x20
[ 426.609396] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 426.614930] ? oom_evaluate_task+0x302/0x540
[ 426.619339] out_of_memory+0xa84/0x1430
[ 426.623316] ? oom_killer_disable+0x3a0/0x3a0
[ 426.627812] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 426.632740] ? __ww_mutex_check_waiters+0x160/0x160
[ 426.638316] __alloc_pages_slowpath+0x2354/0x2e10
[ 426.643185] ? warn_alloc+0x120/0x120
[ 426.646979] ? mark_held_locks+0x130/0x130
[ 426.651216] ? find_get_entry+0xaae/0x1120
[ 426.655457] ? filemap_map_pages+0x1a20/0x1a20
[ 426.660046] ? zap_class+0x640/0x640
[ 426.663769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 426.669304] ? check_preemption_disabled+0x48/0x280
[ 426.674314] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 426.679843] ? should_fail+0x22d/0xd01
[ 426.683746] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 426.688855] ? zap_class+0x640/0x640
[ 426.692586] ? __lock_is_held+0xb5/0x140
[ 426.696650] ? mark_held_locks+0x130/0x130
[ 426.700881] ? lock_release+0xa00/0xa00
[ 426.704850] ? perf_trace_sched_process_exec+0x860/0x860
[ 426.710295] ? xa_load+0x2ba/0x460
[ 426.713831] ? lock_downgrade+0x900/0x900
[ 426.717978] ? __might_sleep+0x95/0x190
[ 426.721952] __alloc_pages_nodemask+0xa80/0xde0
[ 426.726623] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 426.731633] ? __page_cache_alloc+0x191/0x5c0
[ 426.736125] ? xa_load+0x2e1/0x460
[ 426.739661] ? xa_clear_mark+0x40/0x40
[ 426.743549] ? zap_class+0x640/0x640
[ 426.747270] ? zap_class+0x640/0x640
[ 426.750977] ? zap_class+0x640/0x640
[ 426.754689] ? __do_page_cache_readahead+0x663/0x810
[ 426.759801] ? find_held_lock+0x36/0x1c0
[ 426.763863] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 426.769409] alloc_pages_current+0x173/0x350
[ 426.773818] __page_cache_alloc+0x38c/0x5c0
[ 426.778133] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 426.783063] ? kasan_check_read+0x11/0x20
[ 426.787205] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 426.792478] ? generic_perform_write+0x6a0/0x6a0
[ 426.797227] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 426.802771] ? check_preemption_disabled+0x48/0x280
[ 426.807796] filemap_fault+0x1595/0x25f0
[ 426.811864] ? __lock_page_or_retry+0xa00/0xa00
[ 426.816531] ? mark_held_locks+0x130/0x130
[ 426.820774] ? filemap_map_pages+0xd6b/0x1a20
[ 426.825270] ? lock_downgrade+0x900/0x900
[ 426.829416] ? check_preemption_disabled+0x48/0x280
[ 426.834430] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 426.839352] ? kasan_check_read+0x11/0x20
[ 426.843497] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 426.848773] ? rcu_softirq_qs+0x20/0x20
[ 426.852755] ? filemap_map_pages+0xd92/0x1a20
[ 426.857274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 426.862814] ? find_get_entries_tag+0x1400/0x1400
[ 426.867659] ? __lock_acquire+0x62f/0x4c20
[ 426.871899] ? lock_acquire+0x1ed/0x520
[ 426.875870] ? ext4_filemap_fault+0x7a/0xad
[ 426.880194] ? lock_release+0xa00/0xa00
[ 426.884161] ? perf_trace_sched_process_exec+0x860/0x860
[ 426.889606] ? print_usage_bug+0xc0/0xc0
[ 426.893662] ? print_usage_bug+0xc0/0xc0
[ 426.897729] ? down_read+0x8d/0x120
[ 426.901351] ? ext4_filemap_fault+0x7a/0xad
[ 426.905670] ? __down_interruptible+0x700/0x700
[ 426.910342] ext4_filemap_fault+0x82/0xad
[ 426.914490] __do_fault+0x100/0x6b0
[ 426.918117] ? pmd_devmap_trans_unstable+0x220/0x220
[ 426.923219] ? mark_held_locks+0x130/0x130
[ 426.927458] ? mark_held_locks+0x130/0x130
[ 426.931695] ? find_held_lock+0x36/0x1c0
[ 426.935760] ? find_held_lock+0x36/0x1c0
[ 426.939819] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 426.945359] __handle_mm_fault+0x3ea6/0x5be0
[ 426.949775] ? poll_select_copy_remaining+0x18c/0x6a0
[ 426.954969] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 426.959813] ? __might_fault+0x12b/0x1e0
[ 426.963870] ? lock_downgrade+0x900/0x900
[ 426.968043] ? zap_class+0x640/0x640
[ 426.971749] ? zap_class+0x640/0x640
[ 426.975470] ? find_held_lock+0x36/0x1c0
[ 426.979535] ? handle_mm_fault+0x42a/0xc70
[ 426.983772] ? lock_downgrade+0x900/0x900
[ 426.987915] ? check_preemption_disabled+0x48/0x280
[ 426.992927] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 426.997852] ? kasan_check_read+0x11/0x20
[ 427.001995] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 427.007267] ? rcu_softirq_qs+0x20/0x20
[ 427.011246] ? trace_hardirqs_off_caller+0x310/0x310
[ 427.016350] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 427.021883] ? check_preemption_disabled+0x48/0x280
[ 427.026905] handle_mm_fault+0x54f/0xc70
[ 427.030968] ? __handle_mm_fault+0x5be0/0x5be0
[ 427.035551] ? find_vma+0x34/0x190
[ 427.039094] __do_page_fault+0x5e8/0xe60
[ 427.043154] ? trace_hardirqs_off+0xb8/0x310
[ 427.047569] do_page_fault+0xf2/0x7e0
[ 427.051366] ? vmalloc_sync_all+0x30/0x30
[ 427.055508] ? error_entry+0x70/0xd0
[ 427.059218] ? trace_hardirqs_off_caller+0xbb/0x310
[ 427.064240] ? trace_hardirqs_on_caller+0xc0/0x310
[ 427.069170] ? syscall_return_slowpath+0x5e0/0x5e0
[ 427.074093] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 427.078930] ? trace_hardirqs_on_caller+0x310/0x310
[ 427.083950] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 427.089395] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 427.094407] ? prepare_exit_to_usermode+0x291/0x3b0
[ 427.099418] ? page_fault+0x8/0x30
[ 427.102963] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 427.107805] ? page_fault+0x8/0x30
[ 427.111340] page_fault+0x1e/0x30
[ 427.114788] RIP: 0033:0x7ff9ad261dd3
[ 427.118506] Code: Bad RIP value.
[ 427.121861] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 427.127222] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 427.134574] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 427.141839] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 427.149101] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 427.156367] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 427.163688] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 427.163760] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 427.170100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 427.170107] Call Trace:
[ 427.176662] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 427.185929] dump_stack+0x244/0x39d
[ 427.188488] init cpuset=/ mems_allowed=0
[ 427.198182] ? dump_stack_print_info.cold.1+0x20/0x20
[ 427.211014] warn_alloc.cold.116+0xb7/0x1bd
[ 427.215335] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 427.220183] ? lock_downgrade+0x900/0x900
[ 427.224343] ? trace_hardirqs_off+0xb8/0x310
[ 427.228752] ? trace_hardirqs_off+0xb8/0x310
[ 427.233164] __alloc_pages_slowpath+0x26e8/0x2e10
[ 427.238028] ? warn_alloc+0x120/0x120
[ 427.241832] ? warn_alloc+0x120/0x120
[ 427.245630] ? __bfs+0xb0/0x780
[ 427.248906] ? warn_alloc+0x120/0x120
[ 427.252703] ? print_usage_bug+0xc0/0xc0
[ 427.256758] ? lockdep_on+0x50/0x50
[ 427.260385] ? print_usage_bug+0xc0/0xc0
[ 427.264443] ? check_usage+0x1aa/0x790
[ 427.268326] ? trace_hardirqs_off+0xb8/0x310
[ 427.272730] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 427.278262] ? should_fail+0x22d/0xd01
[ 427.282150] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 427.287249] ? __lock_acquire+0x62f/0x4c20
[ 427.291483] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 427.296578] ? __lock_acquire+0x62f/0x4c20
[ 427.300803] ? should_fail+0x22d/0xd01
[ 427.304698] ? mark_held_locks+0x130/0x130
[ 427.308932] ? mark_held_locks+0x130/0x130
[ 427.313169] ? zap_class+0x640/0x640
[ 427.316883] ? ret_from_fork+0x3a/0x50
[ 427.320772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 427.326305] ? check_preemption_disabled+0x48/0x280
[ 427.331324] ? __lock_is_held+0xb5/0x140
[ 427.335389] __alloc_pages_nodemask+0xa80/0xde0
[ 427.340053] ? zap_class+0x640/0x640
[ 427.343768] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 427.348789] ? find_held_lock+0x36/0x1c0
[ 427.352857] ? ____cache_alloc_node+0x1c7/0x1e0
[ 427.357524] ? lock_downgrade+0x900/0x900
[ 427.361673] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 427.367220] cache_grow_begin+0xa5/0x8c0
[ 427.371281] ? do_raw_spin_unlock+0xa7/0x330
[ 427.375694] fallback_alloc+0x204/0x2e0
[ 427.379667] ____cache_alloc_node+0x1c7/0x1e0
[ 427.384161] kmem_cache_alloc_node+0xe3/0x730
[ 427.388649] ? mark_held_locks+0xc7/0x130
[ 427.392813] __alloc_skb+0x119/0x770
[ 427.396526] ? netdev_alloc_frag+0x1f0/0x1f0
[ 427.400927] ? do_raw_spin_trylock+0x270/0x270
[ 427.405503] ? kmem_cache_alloc_trace+0x353/0x750
[ 427.410347] ? queue_work_on+0x12c/0x1e0
[ 427.414418] ? switchdev_port_obj_del+0xdc/0x440
[ 427.419174] ? switchdev_trans_item_enqueue+0x260/0x260
[ 427.424753] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 427.429776] __br_mdb_notify+0x4ff/0x15d0
[ 427.433930] ? __br_mdb_add+0x7f0/0x7f0
[ 427.437908] ? zap_class+0x640/0x640
[ 427.441624] ? br_multicast_group_expired+0x96/0x610
[ 427.446722] ? lock_downgrade+0x900/0x900
[ 427.450872] br_mdb_notify+0x310/0x410
[ 427.454756] ? br_mdb_dump+0x27b0/0x27b0
[ 427.458820] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 427.464361] br_multicast_group_expired+0x1bc/0x610
[ 427.469869] ? br_mdb_free+0x80/0x80
[ 427.473591] call_timer_fn+0x272/0x920
[ 427.477475] ? br_mdb_free+0x80/0x80
[ 427.481183] ? process_timeout+0x40/0x40
[ 427.485255] ? __run_timers+0x7da/0xc70
[ 427.489237] ? _raw_spin_unlock_irq+0x27/0x80
[ 427.493728] ? _raw_spin_unlock_irq+0x27/0x80
[ 427.498225] ? br_mdb_free+0x80/0x80
[ 427.501933] ? lockdep_hardirqs_on+0x296/0x5b0
[ 427.506513] ? trace_hardirqs_on+0xbd/0x310
[ 427.510828] ? kasan_check_read+0x11/0x20
[ 427.514970] ? __run_timers+0x7da/0xc70
[ 427.518943] ? trace_hardirqs_off_caller+0x310/0x310
[ 427.524048] ? br_mdb_free+0x80/0x80
[ 427.527762] ? br_mdb_free+0x80/0x80
[ 427.531485] __run_timers+0x7e5/0xc70
[ 427.535289] ? timer_fixup_init+0x70/0x70
[ 427.539432] ? _raw_spin_unlock_irq+0x27/0x80
[ 427.543945] ? _raw_spin_unlock_irq+0x27/0x80
[ 427.548435] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 427.553016] ? trace_hardirqs_on+0xbd/0x310
[ 427.557333] ? kasan_check_read+0x11/0x20
[ 427.561477] ? finish_task_switch+0x1f4/0x910
[ 427.565968] ? trace_hardirqs_off_caller+0x310/0x310
[ 427.571068] ? compat_start_thread+0x80/0x80
[ 427.575490] ? pvclock_read_flags+0x160/0x160
[ 427.579980] ? __switch_to_asm+0x34/0x70
[ 427.584035] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 427.589568] ? check_preemption_disabled+0x48/0x280
[ 427.594587] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 427.600120] ? rcu_pm_notify+0xc0/0xc0
[ 427.604003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 427.609538] ? check_preemption_disabled+0x48/0x280
[ 427.614573] run_timer_softirq+0x52/0xb0
[ 427.618628] ? rcu_read_lock_sched_held+0x14f/0x180
[ 427.623638] __do_softirq+0x308/0xb7e
[ 427.627436] ? trace_hardirqs_on_caller+0xc0/0x310
[ 427.632364] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 427.637460] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 427.642903] ? preempt_count_add+0xe6/0x1b0
[ 427.647227] ? schedule+0x108/0x460
[ 427.650848] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 427.655610] ? trace_hardirqs_off+0xb8/0x310
[ 427.660013] ? smpboot_thread_fn+0x68b/0xa00
[ 427.664417] ? trace_hardirqs_on+0x310/0x310
[ 427.668820] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 427.674354] ? check_preemption_disabled+0x48/0x280
[ 427.679365] ? takeover_tasklets+0xa90/0xa90
[ 427.683772] run_ksoftirqd+0x5e/0x100
[ 427.687566] smpboot_thread_fn+0x68b/0xa00
[ 427.691801] ? sort_range+0x30/0x30
[ 427.695424] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 427.700521] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 427.706055] ? __kthread_parkme+0xfb/0x1a0
[ 427.710287] ? sort_range+0x30/0x30
[ 427.713909] kthread+0x35a/0x440
[ 427.717273] ? kthread_stop+0x900/0x900
[ 427.721245] ret_from_fork+0x3a/0x50
[ 427.724970] warn_alloc_show_mem: 1 callbacks suppressed
[ 427.724979] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 427.724981] Mem-Info:
[ 427.725009] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 427.725009] active_file:12 inactive_file:10 isolated_file:0
[ 427.725009] unevictable:0 dirty:0 writeback:0 unstable:0
[ 427.725009] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 427.725009] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 427.725009] free:13734 free_pcp:626 free_cma:0
[ 427.730344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 427.730350] Call Trace:
[ 427.736149] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 427.738540]
[ 427.771569] 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
[ 427.780918] dump_stack+0x244/0x39d
[ 427.783474] lowmem_reserve[]: 0 2818 6321 6321
[ 427.811222] ? dump_stack_print_info.cold.1+0x20/0x20
[ 427.813356] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 427.839465] warn_alloc.cold.116+0xb7/0x1bd
[ 427.843051] lowmem_reserve[]: 0 0 3503 3503
[ 427.847640] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 427.852801] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 427.879948] ? lock_downgrade+0x900/0x900
[ 427.884238] lowmem_reserve[]: 0 0 0 0
[ 427.888554] ? trace_hardirqs_off+0xb8/0x310
[ 427.893366] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 427.922504] ? trace_hardirqs_off+0xb8/0x310
[ 427.926620] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 427.930415] __alloc_pages_slowpath+0x26e8/0x2e10
[ 427.934784] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 427.948329] ? warn_alloc+0x120/0x120
[ 427.952692] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 427.967770] ? print_usage_bug+0xc0/0xc0
[ 427.972589] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 427.986961] ? warn_alloc+0x120/0x120
[ 427.990735] 2988 total pagecache pages
[ 427.999559] ? warn_alloc+0x120/0x120
[ 428.003597] 0 pages in swap cache
[ 428.012162] ? print_usage_bug+0xc0/0xc0
[ 428.015938] Swap cache stats: add 0, delete 0, find 0/0
[ 428.019808] ? kvm_clock_read+0x18/0x30
[ 428.023603] Free swap = 0kB
[ 428.027042] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 428.031072] Total swap = 0kB
[ 428.036423] ? print_usage_bug+0xc0/0xc0
[ 428.040368] 1965979 pages RAM
[ 428.043377] ? __lock_acquire+0x62f/0x4c20
[ 428.048363] 0 pages HighMem/MovableOnly
[ 428.051370] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 428.055393] 342855 pages reserved
[ 428.055400] 0 pages cma reserved
[ 428.058493] ? should_fail+0x22d/0xd01
[ 428.062841] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 428.066661] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 428.072171] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 428.075615] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 428.108109] ? __lock_acquire+0x62f/0x4c20
[ 428.112352] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 428.117447] ? __lock_acquire+0x62f/0x4c20
[ 428.121683] ? should_fail+0x22d/0xd01
[ 428.125567] ? rcu_irq_exit+0x1a2/0x390
[ 428.129544] ? mark_held_locks+0x130/0x130
[ 428.133778] ? mark_held_locks+0x130/0x130
[ 428.138011] ? mark_held_locks+0xc7/0x130
[ 428.142160] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 428.147175] ? zap_class+0x640/0x640
[ 428.150884] ? print_usage_bug+0xc0/0xc0
[ 428.154944] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.160477] ? check_preemption_disabled+0x48/0x280
[ 428.165500] ? __lock_is_held+0xb5/0x140
[ 428.169563] __alloc_pages_nodemask+0xa80/0xde0
[ 428.174225] ? zap_class+0x640/0x640
[ 428.177938] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 428.182959] ? find_held_lock+0x36/0x1c0
[ 428.187027] ? ____cache_alloc_node+0x1c7/0x1e0
[ 428.191692] ? lock_downgrade+0x900/0x900
[ 428.195841] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.201378] cache_grow_begin+0xa5/0x8c0
[ 428.205433] ? do_raw_spin_unlock+0xa7/0x330
[ 428.209849] fallback_alloc+0x204/0x2e0
[ 428.213824] ____cache_alloc_node+0x1c7/0x1e0
[ 428.218322] kmem_cache_alloc_node+0xe3/0x730
[ 428.222811] ? ipv6_get_ifaddr+0x42e/0x620
[ 428.227050] __alloc_skb+0x119/0x770
[ 428.230756] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 428.236030] ? netdev_alloc_frag+0x1f0/0x1f0
[ 428.240436] ? lock_downgrade+0x900/0x900
[ 428.244589] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.250120] ? refcount_sub_and_test_checked+0x203/0x310
[ 428.255575] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 428.261018] ? addrconf_rs_timer+0x690/0x690
[ 428.265436] ndisc_alloc_skb+0x144/0x340
[ 428.269498] ndisc_send_rs+0x331/0x6e0
[ 428.273383] addrconf_rs_timer+0x314/0x690
[ 428.277619] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 428.281861] call_timer_fn+0x272/0x920
[ 428.285744] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 428.289976] ? process_timeout+0x40/0x40
[ 428.294044] ? mark_held_locks+0xc7/0x130
[ 428.298205] ? _raw_spin_unlock_irq+0x27/0x80
[ 428.302694] ? _raw_spin_unlock_irq+0x27/0x80
[ 428.307183] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 428.311415] ? lockdep_hardirqs_on+0x296/0x5b0
[ 428.315994] ? trace_hardirqs_on+0xbd/0x310
[ 428.320311] ? kasan_check_read+0x11/0x20
[ 428.324455] ? __run_timers+0x7da/0xc70
[ 428.328463] ? trace_hardirqs_off_caller+0x310/0x310
[ 428.333564] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 428.337803] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 428.342032] __run_timers+0x7e5/0xc70
[ 428.345837] ? timer_fixup_init+0x70/0x70
[ 428.350084] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 428.355105] ? zap_class+0x640/0x640
[ 428.358829] ? print_usage_bug+0xc0/0xc0
[ 428.362887] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 428.368079] ? find_held_lock+0x36/0x1c0
[ 428.372146] ? zap_class+0x640/0x640
[ 428.375859] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.381390] ? check_preemption_disabled+0x48/0x280
[ 428.386409] ? __lock_is_held+0xb5/0x140
[ 428.390471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.396004] ? check_preemption_disabled+0x48/0x280
[ 428.401023] run_timer_softirq+0x52/0xb0
[ 428.405083] ? rcu_read_lock_sched_held+0x14f/0x180
[ 428.410104] __do_softirq+0x308/0xb7e
[ 428.413915] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 428.418405] ? lock_downgrade+0x900/0x900
[ 428.422551] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 428.427663] ? pvclock_read_flags+0x160/0x160
[ 428.432160] ? lapic_next_event+0x5a/0x90
[ 428.436329] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.441870] ? kvm_clock_read+0x18/0x30
[ 428.445838] ? kvm_sched_clock_read+0x9/0x20
[ 428.450243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.455787] ? check_preemption_disabled+0x48/0x280
[ 428.460807] irq_exit+0x17f/0x1c0
[ 428.464254] smp_apic_timer_interrupt+0x1cb/0x760
[ 428.469090] ? smp_reschedule_interrupt+0x109/0x650
[ 428.474117] ? smp_call_function_single_interrupt+0x650/0x650
[ 428.479998] ? interrupt_entry+0xb5/0xc0
[ 428.484060] ? trace_hardirqs_off_caller+0xbb/0x310
[ 428.489070] ? trace_hardirqs_off_caller+0xbb/0x310
[ 428.494086] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 428.498927] ? trace_hardirqs_on_caller+0x310/0x310
[ 428.503938] ? trace_hardirqs_on_caller+0x310/0x310
[ 428.508950] ? task_prio+0x50/0x50
[ 428.512486] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.518019] ? check_preemption_disabled+0x48/0x280
[ 428.523034] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 428.527882] apic_timer_interrupt+0xf/0x20
[ 428.532115]
[ 428.534353] RIP: 0010:console_unlock+0x102f/0x1190
[ 428.539280] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 428.558176] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 428.565879] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 428.573145] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 428.580408] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 428.587686] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 428.594947] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 428.602223] ? netconsole_netdev_event+0x280/0x280
[ 428.607154] ? console_unlock+0x1026/0x1190
[ 428.611489] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 428.616157] ? lock_release+0xa00/0xa00
[ 428.620135] ? interrupt_entry+0xc0/0xc0
[ 428.624207] vprintk_emit+0x391/0x990
[ 428.628006] ? wake_up_klogd+0x180/0x180
[ 428.632065] ? wake_up_klogd+0x180/0x180
[ 428.636657] ? attach_entity_load_avg+0x850/0x860
[ 428.641505] ? __lock_acquire+0x5c0/0x4c20
[ 428.645737] ? mark_held_locks+0x130/0x130
[ 428.649967] ? print_usage_bug+0x80/0xc0
[ 428.654030] ? find_held_lock+0x36/0x1c0
[ 428.658100] vprintk_default+0x28/0x30
[ 428.661987] vprintk_func+0x7e/0x181
[ 428.665695] printk+0xa7/0xcf
[ 428.668801] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 428.673552] ? printk+0xa7/0xcf
[ 428.676831] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 428.682371] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 428.687561] show_free_areas.cold.117+0x103e/0x215d
[ 428.692592] ? si_meminfo_node+0x260/0x260
[ 428.696831] ? __lock_acquire+0x62f/0x4c20
[ 428.701071] ? __lock_acquire+0x62f/0x4c20
[ 428.705308] ? __account_cfs_rq_runtime+0x790/0x790
[ 428.710333] ? mark_held_locks+0x130/0x130
[ 428.714563] ? mark_held_locks+0x130/0x130
[ 428.718796] ? zap_class+0x640/0x640
[ 428.722507] ? put_dec+0x3b/0xf0
[ 428.725875] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.731416] ? find_held_lock+0x36/0x1c0
[ 428.735484] ? serial8250_console_write+0x8b3/0xb10
[ 428.740502] ? lock_downgrade+0x900/0x900
[ 428.744648] ? zap_class+0x640/0x640
[ 428.748357] ? zap_class+0x640/0x640
[ 428.752071] ? print_usage_bug+0xc0/0xc0
[ 428.756133] ? do_raw_spin_unlock+0xa7/0x330
[ 428.760541] ? trace_hardirqs_on+0x310/0x310
[ 428.764944] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.770488] ? find_held_lock+0x36/0x1c0
[ 428.774553] ? mark_held_locks+0xc7/0x130
[ 428.778699] ? console_unlock+0x1002/0x1190
[ 428.783015] ? netconsole_netdev_event+0x280/0x280
[ 428.787940] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 428.792517] ? trace_hardirqs_on+0xbd/0x310
[ 428.796833] ? vprintk_emit+0x391/0x990
[ 428.800802] ? trace_hardirqs_off_caller+0x310/0x310
[ 428.805902] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.811447] ? netconsole_netdev_event+0x280/0x280
[ 428.816372] ? console_unlock+0x8d8/0x1190
[ 428.820618] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 428.825278] ? vprintk_emit+0x846/0x990
[ 428.829250] ? lock_release+0xa00/0xa00
[ 428.833222] ? preempt_count_add+0xbc/0x1b0
[ 428.837540] ? wake_up_klogd+0x11a/0x180
[ 428.841594] ? console_device+0xc0/0xc0
[ 428.845571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.851113] ? vprintk_emit+0x293/0x990
[ 428.855093] ? wake_up_klogd+0x180/0x180
[ 428.859151] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 428.863903] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 428.869348] ? retint_kernel+0x1b/0x2d
[ 428.873240] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 428.878018] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 428.882781] ? show_mem+0x1e/0x17b
[ 428.886323] show_mem+0x34/0x17b
[ 428.889688] dump_header+0x2f1/0xf72
[ 428.893429] ? pagefault_out_of_memory+0x197/0x197
[ 428.898362] ? __lock_acquire+0x62f/0x4c20
[ 428.902594] ? percpu_ref_get_many+0x240/0x240
[ 428.907179] ? print_usage_bug+0xc0/0xc0
[ 428.911244] ? zap_class+0x640/0x640
[ 428.914955] ? print_usage_bug+0xc0/0xc0
[ 428.919024] ? print_usage_bug+0xc0/0xc0
[ 428.923087] ? zap_class+0x640/0x640
[ 428.926799] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 428.932336] ? find_held_lock+0x36/0x1c0
[ 428.936401] ? mark_held_locks+0xc7/0x130
[ 428.940655] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 428.945753] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 428.950851] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 428.955433] ? trace_hardirqs_on+0xbd/0x310
[ 428.959749] ? kasan_check_read+0x11/0x20
[ 428.963892] ? ___ratelimit+0x3b4/0x672
[ 428.967863] ? trace_hardirqs_off_caller+0x310/0x310
[ 428.972962] ? trace_hardirqs_on+0x310/0x310
[ 428.977366] ? lock_downgrade+0x900/0x900
[ 428.981519] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 428.986621] ? ___ratelimit+0x3b9/0x672
[ 428.990598] ? idr_get_free+0xf70/0xf70
[ 428.994566] ? find_held_lock+0x36/0x1c0
[ 428.998635] oom_kill_process.cold.27+0x10/0x903
[ 429.003386] ? zap_class+0x640/0x640
[ 429.007102] ? check_preemption_disabled+0x48/0x280
[ 429.012116] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 429.017040] ? kasan_check_read+0x11/0x20
[ 429.021188] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 429.026460] ? oom_evaluate_task+0x540/0x540
[ 429.030866] ? find_held_lock+0x36/0x1c0
[ 429.034929] ? out_of_memory+0x974/0x1430
[ 429.039079] ? lock_downgrade+0x900/0x900
[ 429.043222] ? check_preemption_disabled+0x48/0x280
[ 429.048239] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 429.053166] ? kasan_check_read+0x11/0x20
[ 429.057320] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 429.062595] ? rcu_softirq_qs+0x20/0x20
[ 429.066569] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 429.073165] ? oom_evaluate_task+0x302/0x540
[ 429.077574] out_of_memory+0xa84/0x1430
[ 429.081561] ? oom_killer_disable+0x3a0/0x3a0
[ 429.086064] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 429.090995] ? __ww_mutex_check_waiters+0x160/0x160
[ 429.096017] __alloc_pages_slowpath+0x2354/0x2e10
[ 429.100893] ? warn_alloc+0x120/0x120
[ 429.104688] ? mark_held_locks+0x130/0x130
[ 429.108922] ? find_get_entry+0xaae/0x1120
[ 429.113162] ? filemap_map_pages+0x1a20/0x1a20
[ 429.117744] ? zap_class+0x640/0x640
[ 429.121457] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 429.126991] ? check_preemption_disabled+0x48/0x280
[ 429.132008] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 429.137541] ? should_fail+0x22d/0xd01
[ 429.141431] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 429.146533] ? zap_class+0x640/0x640
[ 429.150267] ? __lock_is_held+0xb5/0x140
[ 429.154332] ? mark_held_locks+0x130/0x130
[ 429.158568] ? lock_release+0xa00/0xa00
[ 429.162567] ? perf_trace_sched_process_exec+0x860/0x860
[ 429.168024] ? xa_load+0x2ba/0x460
[ 429.171566] ? lock_downgrade+0x900/0x900
[ 429.175717] ? __might_sleep+0x95/0x190
[ 429.179693] __alloc_pages_nodemask+0xa80/0xde0
[ 429.184364] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 429.189389] ? __page_cache_alloc+0x191/0x5c0
[ 429.193876] ? xa_load+0x2e1/0x460
[ 429.197416] ? xa_clear_mark+0x40/0x40
[ 429.201302] ? zap_class+0x640/0x640
[ 429.205018] ? zap_class+0x640/0x640
[ 429.208738] ? zap_class+0x640/0x640
[ 429.212448] ? __do_page_cache_readahead+0x663/0x810
[ 429.217552] ? find_held_lock+0x36/0x1c0
[ 429.221616] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 429.227156] alloc_pages_current+0x173/0x350
[ 429.231569] __page_cache_alloc+0x38c/0x5c0
[ 429.235888] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 429.240811] ? kasan_check_read+0x11/0x20
[ 429.244953] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 429.250228] ? generic_perform_write+0x6a0/0x6a0
[ 429.254983] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 429.260518] ? check_preemption_disabled+0x48/0x280
[ 429.265535] filemap_fault+0x1595/0x25f0
[ 429.269604] ? __lock_page_or_retry+0xa00/0xa00
[ 429.274269] ? mark_held_locks+0x130/0x130
[ 429.278511] ? filemap_map_pages+0xd6b/0x1a20
[ 429.283004] ? lock_downgrade+0x900/0x900
[ 429.287161] ? check_preemption_disabled+0x48/0x280
[ 429.292173] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 429.297096] ? kasan_check_read+0x11/0x20
[ 429.301238] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 429.306512] ? rcu_softirq_qs+0x20/0x20
[ 429.310492] ? filemap_map_pages+0xd92/0x1a20
[ 429.314989] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 429.320529] ? find_get_entries_tag+0x1400/0x1400
[ 429.325378] ? __lock_acquire+0x62f/0x4c20
[ 429.329705] ? lock_acquire+0x1ed/0x520
[ 429.333708] ? ext4_filemap_fault+0x7a/0xad
[ 429.338029] ? lock_release+0xa00/0xa00
[ 429.342005] ? perf_trace_sched_process_exec+0x860/0x860
[ 429.347454] ? print_usage_bug+0xc0/0xc0
[ 429.351514] ? print_usage_bug+0xc0/0xc0
[ 429.355588] ? down_read+0x8d/0x120
[ 429.359208] ? ext4_filemap_fault+0x7a/0xad
[ 429.363528] ? __down_interruptible+0x700/0x700
[ 429.368206] ext4_filemap_fault+0x82/0xad
[ 429.372351] __do_fault+0x100/0x6b0
[ 429.375978] ? pmd_devmap_trans_unstable+0x220/0x220
[ 429.381078] ? mark_held_locks+0x130/0x130
[ 429.385309] ? mark_held_locks+0x130/0x130
[ 429.389548] ? find_held_lock+0x36/0x1c0
[ 429.393616] ? find_held_lock+0x36/0x1c0
[ 429.397678] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 429.403214] __handle_mm_fault+0x3ea6/0x5be0
[ 429.407624] ? poll_select_copy_remaining+0x18c/0x6a0
[ 429.412814] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 429.417659] ? __might_fault+0x12b/0x1e0
[ 429.421716] ? lock_downgrade+0x900/0x900
[ 429.425874] ? zap_class+0x640/0x640
[ 429.429587] ? zap_class+0x640/0x640
[ 429.433303] ? find_held_lock+0x36/0x1c0
[ 429.437369] ? handle_mm_fault+0x42a/0xc70
[ 429.441604] ? lock_downgrade+0x900/0x900
[ 429.445746] ? check_preemption_disabled+0x48/0x280
[ 429.450763] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 429.455688] ? kasan_check_read+0x11/0x20
[ 429.459830] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 429.465116] ? rcu_softirq_qs+0x20/0x20
[ 429.469490] ? trace_hardirqs_off_caller+0x310/0x310
[ 429.474596] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 429.480133] ? check_preemption_disabled+0x48/0x280
[ 429.485156] handle_mm_fault+0x54f/0xc70
[ 429.489218] ? __handle_mm_fault+0x5be0/0x5be0
[ 429.493803] ? find_vma+0x34/0x190
[ 429.497346] __do_page_fault+0x5e8/0xe60
[ 429.501401] ? trace_hardirqs_off+0xb8/0x310
[ 429.505812] do_page_fault+0xf2/0x7e0
[ 429.509609] ? vmalloc_sync_all+0x30/0x30
[ 429.513754] ? error_entry+0x70/0xd0
[ 429.517471] ? trace_hardirqs_off_caller+0xbb/0x310
[ 429.522484] ? trace_hardirqs_on_caller+0xc0/0x310
[ 429.527408] ? syscall_return_slowpath+0x5e0/0x5e0
[ 429.532333] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 429.537175] ? trace_hardirqs_on_caller+0x310/0x310
[ 429.542185] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 429.547631] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 429.552642] ? prepare_exit_to_usermode+0x291/0x3b0
[ 429.557657] ? page_fault+0x8/0x30
[ 429.561194] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 429.566042] ? page_fault+0x8/0x30
[ 429.569580] page_fault+0x1e/0x30
[ 429.573035] RIP: 0033:0x7ff9ad261dd3
[ 429.576753] Code: Bad RIP value.
[ 429.580107] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 429.585464] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 429.592729] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 429.599991] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 429.607260] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 429.614521] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 429.621813] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 429.621844] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 429.628217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 429.628224] Call Trace:
[ 429.634330] rcu: 1-...!: (204 ticks this GP) idle=6be/1/0x4000000000000004 softirq=31250/31251 fqs=3
[ 429.643432] dump_stack+0x244/0x39d
[ 429.643450] ? dump_stack_print_info.cold.1+0x20/0x20
[ 429.643476] warn_alloc.cold.116+0xb7/0x1bd
[ 429.643493] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 429.643512] ? lock_downgrade+0x900/0x900
[ 429.643534] ? trace_hardirqs_off+0xb8/0x310
[ 429.643553] ? trace_hardirqs_off+0xb8/0x310
[ 429.646290] rcu: (t=10739 jiffies g=41677 q=4)
[ 429.655729] __alloc_pages_slowpath+0x26e8/0x2e10
[ 429.659334] rcu: rcu_preempt kthread starved for 10037 jiffies! g41677 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 429.664525] ? warn_alloc+0x120/0x120
[ 429.668793] rcu: RCU grace-period kthread stack dump:
[ 429.668802] rcu_preempt R running task 22568 10 2 0x80000000
[ 429.673637] ? warn_alloc+0x120/0x120
[ 429.677753] Call Trace:
[ 429.682149] ? __bfs+0xb0/0x780
[ 429.686560] __schedule+0x8cf/0x21d0
[ 429.691290] ? warn_alloc+0x120/0x120
[ 429.696118] ? __sched_text_start+0x8/0x8
[ 429.706577] ? print_usage_bug+0xc0/0xc0
[ 429.710364] ? add_timer_on+0xa20/0xa20
[ 429.715525] ? lockdep_on+0x50/0x50
[ 429.722700] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 429.726481] ? print_usage_bug+0xc0/0xc0
[ 429.729048] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 429.732306] ? check_usage+0x1aa/0x790
[ 429.736002] ? trace_hardirqs_on+0xbd/0x310
[ 429.739790] ? trace_hardirqs_off+0xb8/0x310
[ 429.743916] ? kasan_check_read+0x11/0x20
[ 429.747956] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 429.751911] ? prepare_to_swait_event+0x25a/0x800
[ 429.755517] ? should_fail+0x22d/0xd01
[ 429.760600] ? trace_hardirqs_off_caller+0x310/0x310
[ 429.764643] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 429.769730] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 429.773598] ? __lock_acquire+0x62f/0x4c20
[ 429.777903] schedule+0xfe/0x460
[ 429.782289] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 429.786413] ? __schedule+0x21d0/0x21d0
[ 429.791929] ? __lock_acquire+0x62f/0x4c20
[ 429.796752] ? prepare_to_swait_event+0x25a/0x800
[ 429.800617] ? should_fail+0x22d/0xd01
[ 429.805707] ? __init_swait_queue_head+0x150/0x150
[ 429.810792] ? mark_held_locks+0x130/0x130
[ 429.815869] ? __lockdep_init_map+0x105/0x590
[ 429.820085] ? mark_held_locks+0x130/0x130
[ 429.823431] ? lockdep_init_map+0x9/0x10
[ 429.828517] ? zap_class+0x640/0x640
[ 429.832474] schedule_timeout+0x140/0x260
[ 429.836684] ? ret_from_fork+0x3a/0x50
[ 429.841504] ? usleep_range+0x1a0/0x1a0
[ 429.845373] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 429.850278] ? __next_timer_interrupt+0x1a0/0x1a0
[ 429.854493] ? check_preemption_disabled+0x48/0x280
[ 429.858978] rcu_gp_fqs_loop+0x762/0xa80
[ 429.863189] ? __lock_is_held+0xb5/0x140
[ 429.867232] ? rcu_gp_fqs_check_wake+0x170/0x170
[ 429.870925] __alloc_pages_nodemask+0xa80/0xde0
[ 429.875052] ? trace_hardirqs_off_caller+0x310/0x310
[ 429.878921] ? zap_class+0x640/0x640
[ 429.882880] ? perf_trace_sched_process_exec+0x860/0x860
[ 429.888397] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 429.893220] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 429.898223] ? find_held_lock+0x36/0x1c0
[ 429.902261] ? rcu_gp_init+0x90b/0x1260
[ 429.906306] ? ____cache_alloc_node+0x1c7/0x1e0
[ 429.911038] ? __switch_to_asm+0x40/0x70
[ 429.915685] ? lock_downgrade+0x900/0x900
[ 429.920768] ? dump_blkd_tasks.isra.48+0xe0/0xe0
[ 429.924464] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 429.929894] ? __switch_to_asm+0x40/0x70
[ 429.934891] cache_grow_begin+0xa5/0x8c0
[ 429.940408] ? find_held_lock+0x36/0x1c0
[ 429.944443] ? do_raw_spin_unlock+0xa7/0x330
[ 429.948397] ? zap_class+0x640/0x640
[ 429.953081] fallback_alloc+0x204/0x2e0
[ 429.957124] ? prepare_to_swait_event+0x25a/0x800
[ 429.961252] ____cache_alloc_node+0x1c7/0x1e0
[ 429.965995] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 429.971510] kmem_cache_alloc_node+0xe3/0x730
[ 429.975553] ? find_held_lock+0x36/0x1c0
[ 429.979592] ? mark_held_locks+0xc7/0x130
[ 429.983638] ? finish_swait+0x25d/0x430
[ 429.988029] __alloc_skb+0x119/0x770
[ 429.991717] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 429.995670] ? netdev_alloc_frag+0x1f0/0x1f0
[ 430.000495] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 430.004968] ? do_raw_spin_trylock+0x270/0x270
[ 430.010057] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 430.014530] ? kmem_cache_alloc_trace+0x353/0x750
[ 430.018570] ? trace_hardirqs_on+0xbd/0x310
[ 430.022698] ? queue_work_on+0x12c/0x1e0
[ 430.026662] ? kasan_check_read+0x11/0x20
[ 430.030356] ? switchdev_port_obj_del+0xdc/0x440
[ 430.035440] ? trace_hardirqs_off_caller+0x310/0x310
[ 430.039833] ? switchdev_trans_item_enqueue+0x260/0x260
[ 430.044917] ? __init_swait_queue_head+0x150/0x150
[ 430.049476] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 430.054045] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 430.058881] __br_mdb_notify+0x4ff/0x15d0
[ 430.063172] ? finish_swait+0x25d/0x430
[ 430.067220] ? __br_mdb_add+0x7f0/0x7f0
[ 430.071345] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 430.076089] ? zap_class+0x640/0x640
[ 430.081295] ? swake_up_locked+0x360/0x360
[ 430.086638] ? br_multicast_group_expired+0x96/0x610
[ 430.091543] ? trace_hardirqs_off_caller+0x310/0x310
[ 430.096539] ? lock_downgrade+0x900/0x900
[ 430.101638] ? perf_trace_sched_process_exec+0x860/0x860
[ 430.105774] br_mdb_notify+0x310/0x410
[ 430.109729] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 430.113685] ? br_mdb_dump+0x27b0/0x27b0
[ 430.118262] rcu_gp_kthread+0x341/0xc70
[ 430.122131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 430.126385] ? rcu_gp_init+0x1260/0x1260
[ 430.131481] br_multicast_group_expired+0x1bc/0x610
[ 430.136558] ? mark_held_locks+0x130/0x130
[ 430.140685] ? br_mdb_free+0x80/0x80
[ 430.146117] ? __schedule+0x168a/0x21d0
[ 430.150005] call_timer_fn+0x272/0x920
[ 430.155519] ? _raw_spin_unlock_irq+0x27/0x80
[ 430.159557] ? br_mdb_free+0x80/0x80
[ 430.163515] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 430.169028] ? process_timeout+0x40/0x40
[ 430.173070] ? trace_hardirqs_on+0xbd/0x310
[ 430.178068] ? __run_timers+0x7da/0xc70
[ 430.182278] ? kasan_check_read+0x11/0x20
[ 430.182293] ? __schedule+0x168a/0x21d0
[ 430.186002] ? _raw_spin_unlock_irq+0x27/0x80
[ 430.189951] ? trace_hardirqs_off_caller+0x310/0x310
[ 430.193818] ? _raw_spin_unlock_irq+0x27/0x80
[ 430.198293] ? lock_pin_lock+0x350/0x350
[ 430.201989] ? br_mdb_free+0x80/0x80
[ 430.206557] ? _raw_spin_unlock_irq+0x60/0x80
[ 430.210594] ? lockdep_hardirqs_on+0x296/0x5b0
[ 430.214900] ? __schedule+0x168a/0x21d0
[ 430.218853] ? trace_hardirqs_on+0xbd/0x310
[ 430.222988] ? __switch_to_asm+0x40/0x70
[ 430.226937] ? kasan_check_read+0x11/0x20
[ 430.226951] ? __run_timers+0x7da/0xc70
[ 430.231440] ? __switch_to_asm+0x40/0x70
[ 430.236524] ? trace_hardirqs_off_caller+0x310/0x310
[ 430.241005] ? cpuacct_cpuusage_read.isra.5+0xc1/0xf0
[ 430.245050] ? br_mdb_free+0x80/0x80
[ 430.248757] ? __sched_text_start+0x8/0x8
[ 430.253225] ? br_mdb_free+0x80/0x80
[ 430.257793] ? find_held_lock+0x36/0x1c0
[ 430.261745] __run_timers+0x7e5/0xc70
[ 430.266057] ? __kthread_parkme+0xce/0x1a0
[ 430.270095] ? timer_fixup_init+0x70/0x70
[ 430.274221] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 430.278175] ? _raw_spin_unlock_irq+0x27/0x80
[ 430.282214] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 430.287296] ? _raw_spin_unlock_irq+0x27/0x80
[ 430.292466] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 430.296161] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 430.300285] ? trace_hardirqs_on+0xbd/0x310
[ 430.303989] ? trace_hardirqs_on+0xbd/0x310
[ 430.308027] ? kasan_check_read+0x11/0x20
[ 430.311817] ? kasan_check_read+0x11/0x20
[ 430.316033] ? __kthread_parkme+0xce/0x1a0
[ 430.320160] ? finish_task_switch+0x1f4/0x910
[ 430.325249] ? trace_hardirqs_off_caller+0x310/0x310
[ 430.329721] ? trace_hardirqs_off_caller+0x310/0x310
[ 430.334816] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 430.339280] ? compat_start_thread+0x80/0x80
[ 430.343843] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 430.348422] ? pvclock_read_flags+0x160/0x160
[ 430.352713] ? __kthread_parkme+0xfb/0x1a0
[ 430.357011] ? __switch_to_asm+0x34/0x70
[ 430.357027] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 430.361157] ? rcu_gp_init+0x1260/0x1260
[ 430.365290] ? check_preemption_disabled+0x48/0x280
[ 430.369504] kthread+0x35a/0x440
[ 430.373996] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 430.379069] ? kthread_stop+0x900/0x900
[ 430.384150] ? rcu_pm_notify+0xc0/0xc0
[ 430.389246] ret_from_fork+0x3a/0x50
[ 430.393626] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 430.399156] NMI backtrace for cpu 1
[ 430.403638] ? check_preemption_disabled+0x48/0x280
[ 430.460986] run_timer_softirq+0x52/0xb0
[ 430.465043] ? rcu_read_lock_sched_held+0x14f/0x180
[ 430.470521] __do_softirq+0x308/0xb7e
[ 430.474322] ? trace_hardirqs_on_caller+0xc0/0x310
[ 430.479253] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 430.484350] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 430.489794] ? preempt_count_add+0xe6/0x1b0
[ 430.494115] ? schedule+0x108/0x460
[ 430.497737] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 430.502495] ? trace_hardirqs_off+0xb8/0x310
[ 430.506904] ? smpboot_thread_fn+0x68b/0xa00
[ 430.511307] ? trace_hardirqs_on+0x310/0x310
[ 430.515715] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 430.521249] ? check_preemption_disabled+0x48/0x280
[ 430.526261] ? takeover_tasklets+0xa90/0xa90
[ 430.530663] run_ksoftirqd+0x5e/0x100
[ 430.534461] smpboot_thread_fn+0x68b/0xa00
[ 430.538698] ? sort_range+0x30/0x30
[ 430.542322] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 430.547419] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 430.552958] ? __kthread_parkme+0xfb/0x1a0
[ 430.557200] ? sort_range+0x30/0x30
[ 430.560820] kthread+0x35a/0x440
[ 430.564181] ? kthread_stop+0x900/0x900
[ 430.568154] ret_from_fork+0x3a/0x50
[ 430.571879] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 430.571884] warn_alloc_show_mem: 1 callbacks suppressed
[ 430.571890] Mem-Info:
[ 430.577680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 430.583039] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 430.583039] active_file:12 inactive_file:10 isolated_file:0
[ 430.583039] unevictable:0 dirty:0 writeback:0 unstable:0
[ 430.583039] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 430.583039] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 430.583039] free:13734 free_pcp:626 free_cma:0
[ 430.585411] Call Trace:
[ 430.594782] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 430.627793]
[ 430.630359] 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
[ 430.658640] dump_stack+0x244/0x39d
[ 430.660761] lowmem_reserve[]: 0 2818 6321 6321
[ 430.686868] ? dump_stack_print_info.cold.1+0x20/0x20
[ 430.690457] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 430.695042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 430.700199] lowmem_reserve[]: 0 0 3503 3503
[ 430.727383] ? do_raw_spin_lock+0x14f/0x350
[ 430.732891] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 430.737205] nmi_cpu_backtrace.cold.2+0x5c/0xa1
[ 430.741488] lowmem_reserve[]: 0 0 0 0
[ 430.770632] ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f
[ 430.775269] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 430.779063] nmi_trigger_cpumask_backtrace+0x1e8/0x22a
[ 430.784214] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 430.797736] arch_trigger_cpumask_backtrace+0x14/0x20
[ 430.802983] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 430.818059] rcu_dump_cpu_stacks+0x16f/0x1bc
[ 430.823224] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 430.837618] print_cpu_stall.cold.67+0x1f3/0x3c7
[ 430.842096] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 430.850923] ? print_other_cpu_stall+0x160/0x160
[ 430.855647] 2988 total pagecache pages
[ 430.864208] ? print_usage_bug+0xc0/0xc0
[ 430.868950] 0 pages in swap cache
[ 430.872818] ? kasan_check_read+0x11/0x20
[ 430.876845] Swap cache stats: add 0, delete 0, find 0/0
[ 430.876852] Free swap = 0kB
[ 430.880298] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 430.884411] Total swap = 0kB
[ 430.884418] 1965979 pages RAM
[ 430.889772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 430.892757] 0 pages HighMem/MovableOnly
[ 430.892764] 342855 pages reserved
[ 430.898295] ? do_trace_rcu_torture_read+0x10/0x10
[ 430.901289] 0 pages cma reserved
[ 430.904474] ? rcu_preempt_need_deferred_qs+0x74/0x1f0
[ 430.910128] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 430.913958] ? __lock_is_held+0xb5/0x140
[ 430.917382] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 430.922300] ? __rcu_read_lock+0x50/0x50
[ 430.953934] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 430.959469] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 430.965006] ? check_preemption_disabled+0x48/0x280
[ 430.970024] rcu_check_callbacks+0xf3b/0x13f0
[ 430.974522] ? rcutree_dead_cpu+0x10/0x10
[ 430.978666] ? lock_downgrade+0x900/0x900
[ 430.982816] ? lock_release+0x920/0xa00
[ 430.986795] ? zap_class+0x640/0x640
[ 430.990504] ? zap_class+0x640/0x640
[ 430.994220] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 430.999828] ? pvclock_gtod_notify+0x2e3/0x3e0
[ 431.004406] ? kvm_set_tsc_khz+0x540/0x540
[ 431.008643] ? warn_alloc.cold.116+0xd1/0x1bd
[ 431.013140] ? find_held_lock+0x36/0x1c0
[ 431.017209] ? zap_class+0x640/0x640
[ 431.020923] ? timekeeping_advance+0x3cc/0xc00
[ 431.025504] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 431.031038] ? check_preemption_disabled+0x48/0x280
[ 431.036061] ? trace_hardirqs_off+0xb8/0x310
[ 431.040468] ? __lock_is_held+0xb5/0x140
[ 431.044523] ? trace_hardirqs_on+0x310/0x310
[ 431.048932] ? check_preemption_disabled+0x48/0x280
[ 431.053950] ? raise_softirq+0x199/0x420
[ 431.058011] ? raise_softirq_irqoff+0x2e0/0x2e0
[ 431.062676] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 431.068209] ? check_preemption_disabled+0x48/0x280
[ 431.073228] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 431.078759] ? hrtimer_run_queues+0x9a/0x400
[ 431.083168] ? run_local_timers+0x19b/0x230
[ 431.087489] ? timer_clear_idle+0x90/0x90
[ 431.091630] ? debug_smp_processor_id+0x1c/0x20
[ 431.096299] ? irqtime_account_process_tick.isra.6+0x114/0x490
[ 431.102272] ? account_process_tick+0x282/0x350
[ 431.106949] update_process_times+0x2d/0x70
[ 431.111324] tick_sched_handle+0x9f/0x180
[ 431.115470] tick_sched_timer+0x45/0x130
[ 431.119533] __hrtimer_run_queues+0x41c/0x10d0
[ 431.124117] ? tick_sched_do_timer+0x1a0/0x1a0
[ 431.128700] ? hrtimer_start_range_ns+0xe00/0xe00
[ 431.133548] ? pvclock_read_flags+0x160/0x160
[ 431.138041] ? trace_hardirqs_on+0x310/0x310
[ 431.142458] ? kvm_clock_read+0x18/0x30
[ 431.146431] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 431.151444] ? ktime_get_update_offsets_now+0x3b3/0x540
[ 431.156810] ? do_timer+0x50/0x50
[ 431.160262] ? rwlock_bug.part.2+0x90/0x90
[ 431.164498] ? trace_hardirqs_on+0x310/0x310
[ 431.168909] ? rcu_softirq_qs+0x20/0x20
[ 431.172900] hrtimer_interrupt+0x313/0x780
[ 431.177147] smp_apic_timer_interrupt+0x1a1/0x760
[ 431.181990] ? smp_call_function_single_interrupt+0x650/0x650
[ 431.187869] ? interrupt_entry+0xb5/0xc0
[ 431.191932] ? trace_hardirqs_off_caller+0xbb/0x310
[ 431.196948] ? ____cache_alloc_node+0x1c7/0x1e0
[ 431.201614] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 431.206453] ? trace_hardirqs_on_caller+0x310/0x310
[ 431.211479] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 431.216322] apic_timer_interrupt+0xf/0x20
[ 431.220551] RIP: 0010:kmem_cache_alloc_node+0x247/0x730
[ 431.225915] Code: 3f 7e 0f 85 32 ff ff ff e8 55 33 3e ff e9 28 ff ff ff e8 0c 57 c3 ff 48 83 3d d4 b0 8f 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 a2 3b
[ 431.244813] RSP: 0018:ffff8801daf07450 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 431.252517] RAX: 0000000000000000 RBX: 0000000000480020 RCX: 1ffff1003b34dd2b
[ 431.259780] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000286
[ 431.267041] RBP: ffff8801daf074c0 R08: ffff8801d9a6e958 R09: 0000000000000002
[ 431.274303] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: ffff8801d9a1c0c0
[ 431.281564] R13: ffff8801d9a1c0c0 R14: 0000000000000000 R15: 0000000000000286
[ 431.288834] ? apic_timer_interrupt+0xa/0x20
[ 431.293263] ? ipv6_get_ifaddr+0x42e/0x620
[ 431.297508] __alloc_skb+0x119/0x770
[ 431.301219] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 431.306494] ? netdev_alloc_frag+0x1f0/0x1f0
[ 431.310904] ? lock_downgrade+0x900/0x900
[ 431.315055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 431.320588] ? refcount_sub_and_test_checked+0x203/0x310
[ 431.326036] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 431.331484] ? addrconf_rs_timer+0x690/0x690
[ 431.335907] ndisc_alloc_skb+0x144/0x340
[ 431.339967] ndisc_send_rs+0x331/0x6e0
[ 431.343853] addrconf_rs_timer+0x314/0x690
[ 431.348091] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 431.352335] call_timer_fn+0x272/0x920
[ 431.356216] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 431.360449] ? process_timeout+0x40/0x40
[ 431.364517] ? mark_held_locks+0xc7/0x130
[ 431.368669] ? _raw_spin_unlock_irq+0x27/0x80
[ 431.373159] ? _raw_spin_unlock_irq+0x27/0x80
[ 431.377646] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 431.381882] ? lockdep_hardirqs_on+0x296/0x5b0
[ 431.386462] ? trace_hardirqs_on+0xbd/0x310
[ 431.390782] ? kasan_check_read+0x11/0x20
[ 431.394924] ? __run_timers+0x7da/0xc70
[ 431.398901] ? trace_hardirqs_off_caller+0x310/0x310
[ 431.404005] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 431.408238] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 431.412469] __run_timers+0x7e5/0xc70
[ 431.416281] ? timer_fixup_init+0x70/0x70
[ 431.420427] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 431.425446] ? zap_class+0x640/0x640
[ 431.429161] ? print_usage_bug+0xc0/0xc0
[ 431.433224] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 431.438420] ? find_held_lock+0x36/0x1c0
[ 431.442482] ? zap_class+0x640/0x640
[ 431.446206] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 431.451765] ? check_preemption_disabled+0x48/0x280
[ 431.456790] ? __lock_is_held+0xb5/0x140
[ 431.460847] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 431.466788] ? check_preemption_disabled+0x48/0x280
[ 431.471809] run_timer_softirq+0x52/0xb0
[ 431.475873] ? rcu_read_lock_sched_held+0x14f/0x180
[ 431.480894] __do_softirq+0x308/0xb7e
[ 431.484697] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 431.489187] ? lock_downgrade+0x900/0x900
[ 431.493333] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 431.498440] ? pvclock_read_flags+0x160/0x160
[ 431.502943] ? lapic_next_event+0x5a/0x90
[ 431.507089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 431.512630] ? kvm_clock_read+0x18/0x30
[ 431.516598] ? kvm_sched_clock_read+0x9/0x20
[ 431.521004] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 431.526540] ? check_preemption_disabled+0x48/0x280
[ 431.531561] irq_exit+0x17f/0x1c0
[ 431.535015] smp_apic_timer_interrupt+0x1cb/0x760
[ 431.539854] ? smp_reschedule_interrupt+0x109/0x650
[ 431.544887] ? smp_call_function_single_interrupt+0x650/0x650
[ 431.550771] ? interrupt_entry+0xb5/0xc0
[ 431.554828] ? trace_hardirqs_off_caller+0xbb/0x310
[ 431.559845] ? trace_hardirqs_off_caller+0xbb/0x310
[ 431.564876] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 431.569714] ? trace_hardirqs_on_caller+0x310/0x310
[ 431.574732] ? trace_hardirqs_on_caller+0x310/0x310
[ 431.579741] ? task_prio+0x50/0x50
[ 431.583281] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 431.588814] ? check_preemption_disabled+0x48/0x280
[ 431.593835] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 431.598687] apic_timer_interrupt+0xf/0x20
[ 431.602909]
[ 431.605145] RIP: 0010:console_unlock+0x102f/0x1190
[ 431.610073] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 431.628966] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 431.636669] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 431.643931] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 431.651192] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 431.658456] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 431.665718] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 431.672994] ? netconsole_netdev_event+0x280/0x280
[ 431.677927] ? console_unlock+0x1026/0x1190
[ 431.682263] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 431.686932] ? lock_release+0xa00/0xa00
[ 431.690908] ? interrupt_entry+0xc0/0xc0
[ 431.694980] vprintk_emit+0x391/0x990
[ 431.698782] ? wake_up_klogd+0x180/0x180
[ 431.702852] ? wake_up_klogd+0x180/0x180
[ 431.706911] ? attach_entity_load_avg+0x850/0x860
[ 431.711745] ? __lock_acquire+0x5c0/0x4c20
[ 431.715975] ? mark_held_locks+0x130/0x130
[ 431.720204] ? print_usage_bug+0x80/0xc0
[ 431.724270] ? find_held_lock+0x36/0x1c0
[ 431.728330] vprintk_default+0x28/0x30
[ 431.732211] vprintk_func+0x7e/0x181
[ 431.735925] printk+0xa7/0xcf
[ 431.739028] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 431.743781] ? printk+0xa7/0xcf
[ 431.747057] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 431.752601] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 431.757793] show_free_areas.cold.117+0x103e/0x215d
[ 431.762821] ? si_meminfo_node+0x260/0x260
[ 431.767065] ? __lock_acquire+0x62f/0x4c20
[ 431.771295] ? __lock_acquire+0x62f/0x4c20
[ 431.775525] ? __account_cfs_rq_runtime+0x790/0x790
[ 431.780553] ? mark_held_locks+0x130/0x130
[ 431.784782] ? mark_held_locks+0x130/0x130
[ 431.789015] ? zap_class+0x640/0x640
[ 431.792726] ? put_dec+0x3b/0xf0
[ 431.796090] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 431.801634] ? find_held_lock+0x36/0x1c0
[ 431.805701] ? serial8250_console_write+0x8b3/0xb10
[ 431.810714] ? lock_downgrade+0x900/0x900
[ 431.814863] ? zap_class+0x640/0x640
[ 431.818571] ? zap_class+0x640/0x640
[ 431.822281] ? print_usage_bug+0xc0/0xc0
[ 431.826336] ? do_raw_spin_unlock+0xa7/0x330
[ 431.830744] ? trace_hardirqs_on+0x310/0x310
[ 431.835145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 431.840690] ? find_held_lock+0x36/0x1c0
[ 431.844754] ? mark_held_locks+0xc7/0x130
[ 431.848901] ? console_unlock+0x1002/0x1190
[ 431.853221] ? netconsole_netdev_event+0x280/0x280
[ 431.858158] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 431.862737] ? trace_hardirqs_on+0xbd/0x310
[ 431.867055] ? vprintk_emit+0x391/0x990
[ 431.871029] ? trace_hardirqs_off_caller+0x310/0x310
[ 431.876128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 431.881666] ? netconsole_netdev_event+0x280/0x280
[ 431.886590] ? console_unlock+0x8d8/0x1190
[ 431.890838] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 431.895503] ? vprintk_emit+0x846/0x990
[ 431.899475] ? lock_release+0xa00/0xa00
[ 431.903446] ? preempt_count_add+0xbc/0x1b0
[ 431.907762] ? wake_up_klogd+0x11a/0x180
[ 431.911822] ? console_device+0xc0/0xc0
[ 431.915798] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 431.921346] ? vprintk_emit+0x293/0x990
[ 431.925323] ? wake_up_klogd+0x180/0x180
[ 431.929389] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 431.934139] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 431.939584] ? retint_kernel+0x1b/0x2d
[ 431.943481] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 431.948256] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 431.953015] ? show_mem+0x1e/0x17b
[ 431.956555] show_mem+0x34/0x17b
[ 431.959923] dump_header+0x2f1/0xf72
[ 431.963645] ? pagefault_out_of_memory+0x197/0x197
[ 431.968575] ? __lock_acquire+0x62f/0x4c20
[ 431.972808] ? percpu_ref_get_many+0x240/0x240
[ 431.977396] ? print_usage_bug+0xc0/0xc0
[ 431.981462] ? zap_class+0x640/0x640
[ 431.985175] ? print_usage_bug+0xc0/0xc0
[ 431.989229] ? print_usage_bug+0xc0/0xc0
[ 431.993289] ? zap_class+0x640/0x640
[ 431.997008] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 432.002541] ? find_held_lock+0x36/0x1c0
[ 432.006608] ? mark_held_locks+0xc7/0x130
[ 432.010754] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 432.015855] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 432.020977] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 432.025559] ? trace_hardirqs_on+0xbd/0x310
[ 432.029877] ? kasan_check_read+0x11/0x20
[ 432.034021] ? ___ratelimit+0x3b4/0x672
[ 432.038000] ? trace_hardirqs_off_caller+0x310/0x310
[ 432.043097] ? trace_hardirqs_on+0x310/0x310
[ 432.047502] ? lock_downgrade+0x900/0x900
[ 432.051655] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 432.056752] ? ___ratelimit+0x3b9/0x672
[ 432.060723] ? idr_get_free+0xf70/0xf70
[ 432.064692] ? find_held_lock+0x36/0x1c0
[ 432.068756] oom_kill_process.cold.27+0x10/0x903
[ 432.073508] ? zap_class+0x640/0x640
[ 432.077217] ? check_preemption_disabled+0x48/0x280
[ 432.082237] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 432.087163] ? kasan_check_read+0x11/0x20
[ 432.091305] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 432.096581] ? oom_evaluate_task+0x540/0x540
[ 432.101040] ? find_held_lock+0x36/0x1c0
[ 432.105107] ? out_of_memory+0x974/0x1430
[ 432.109254] ? lock_downgrade+0x900/0x900
[ 432.113396] ? check_preemption_disabled+0x48/0x280
[ 432.118409] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 432.123332] ? kasan_check_read+0x11/0x20
[ 432.127482] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 432.132752] ? rcu_softirq_qs+0x20/0x20
[ 432.136725] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 432.142254] ? oom_evaluate_task+0x302/0x540
[ 432.146660] out_of_memory+0xa84/0x1430
[ 432.150638] ? oom_killer_disable+0x3a0/0x3a0
[ 432.155127] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 432.160063] ? __ww_mutex_check_waiters+0x160/0x160
[ 432.165087] __alloc_pages_slowpath+0x2354/0x2e10
[ 432.169956] ? warn_alloc+0x120/0x120
[ 432.173749] ? mark_held_locks+0x130/0x130
[ 432.177984] ? find_get_entry+0xaae/0x1120
[ 432.182222] ? filemap_map_pages+0x1a20/0x1a20
[ 432.186804] ? zap_class+0x640/0x640
[ 432.190523] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 432.196053] ? check_preemption_disabled+0x48/0x280
[ 432.201063] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 432.206596] ? should_fail+0x22d/0xd01
[ 432.210487] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 432.215587] ? zap_class+0x640/0x640
[ 432.219318] ? __lock_is_held+0xb5/0x140
[ 432.223387] ? mark_held_locks+0x130/0x130
[ 432.227617] ? lock_release+0xa00/0xa00
[ 432.231586] ? perf_trace_sched_process_exec+0x860/0x860
[ 432.237030] ? xa_load+0x2ba/0x460
[ 432.240570] ? lock_downgrade+0x900/0x900
[ 432.244717] ? __might_sleep+0x95/0x190
[ 432.248689] __alloc_pages_nodemask+0xa80/0xde0
[ 432.253359] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 432.258375] ? __page_cache_alloc+0x191/0x5c0
[ 432.262867] ? xa_load+0x2e1/0x460
[ 432.266401] ? xa_clear_mark+0x40/0x40
[ 432.270286] ? zap_class+0x640/0x640
[ 432.274005] ? zap_class+0x640/0x640
[ 432.277725] ? zap_class+0x640/0x640
[ 432.281434] ? __do_page_cache_readahead+0x663/0x810
[ 432.286534] ? find_held_lock+0x36/0x1c0
[ 432.290599] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 432.296143] alloc_pages_current+0x173/0x350
[ 432.300555] __page_cache_alloc+0x38c/0x5c0
[ 432.304868] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 432.309794] ? kasan_check_read+0x11/0x20
[ 432.313945] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 432.319220] ? generic_perform_write+0x6a0/0x6a0
[ 432.323974] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 432.329539] ? check_preemption_disabled+0x48/0x280
[ 432.334559] filemap_fault+0x1595/0x25f0
[ 432.338636] ? __lock_page_or_retry+0xa00/0xa00
[ 432.343308] ? mark_held_locks+0x130/0x130
[ 432.347559] ? filemap_map_pages+0xd6b/0x1a20
[ 432.352068] ? lock_downgrade+0x900/0x900
[ 432.356223] ? check_preemption_disabled+0x48/0x280
[ 432.361235] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 432.366157] ? kasan_check_read+0x11/0x20
[ 432.370300] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 432.375573] ? rcu_softirq_qs+0x20/0x20
[ 432.379554] ? filemap_map_pages+0xd92/0x1a20
[ 432.384046] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 432.389583] ? find_get_entries_tag+0x1400/0x1400
[ 432.394426] ? __lock_acquire+0x62f/0x4c20
[ 432.398666] ? lock_acquire+0x1ed/0x520
[ 432.402634] ? ext4_filemap_fault+0x7a/0xad
[ 432.406956] ? lock_release+0xa00/0xa00
[ 432.410923] ? perf_trace_sched_process_exec+0x860/0x860
[ 432.416368] ? print_usage_bug+0xc0/0xc0
[ 432.420426] ? print_usage_bug+0xc0/0xc0
[ 432.424493] ? down_read+0x8d/0x120
[ 432.428113] ? ext4_filemap_fault+0x7a/0xad
[ 432.432429] ? __down_interruptible+0x700/0x700
[ 432.437100] ext4_filemap_fault+0x82/0xad
[ 432.441245] __do_fault+0x100/0x6b0
[ 432.444871] ? pmd_devmap_trans_unstable+0x220/0x220
[ 432.449973] ? mark_held_locks+0x130/0x130
[ 432.454204] ? mark_held_locks+0x130/0x130
[ 432.458436] ? find_held_lock+0x36/0x1c0
[ 432.462501] ? find_held_lock+0x36/0x1c0
[ 432.466563] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 432.472101] __handle_mm_fault+0x3ea6/0x5be0
[ 432.476507] ? poll_select_copy_remaining+0x18c/0x6a0
[ 432.481697] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 432.486540] ? __might_fault+0x12b/0x1e0
[ 432.490596] ? lock_downgrade+0x900/0x900
[ 432.494753] ? zap_class+0x640/0x640
[ 432.498468] ? zap_class+0x640/0x640
[ 432.502183] ? find_held_lock+0x36/0x1c0
[ 432.506250] ? handle_mm_fault+0x42a/0xc70
[ 432.510481] ? lock_downgrade+0x900/0x900
[ 432.514628] ? check_preemption_disabled+0x48/0x280
[ 432.519644] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 432.524570] ? kasan_check_read+0x11/0x20
[ 432.528710] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 432.533986] ? rcu_softirq_qs+0x20/0x20
[ 432.537953] ? trace_hardirqs_off_caller+0x310/0x310
[ 432.543051] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 432.548582] ? check_preemption_disabled+0x48/0x280
[ 432.553599] handle_mm_fault+0x54f/0xc70
[ 432.557658] ? __handle_mm_fault+0x5be0/0x5be0
[ 432.562240] ? find_vma+0x34/0x190
[ 432.565792] __do_page_fault+0x5e8/0xe60
[ 432.569876] ? trace_hardirqs_off+0xb8/0x310
[ 432.574291] do_page_fault+0xf2/0x7e0
[ 432.578092] ? vmalloc_sync_all+0x30/0x30
[ 432.582242] ? error_entry+0x70/0xd0
[ 432.585954] ? trace_hardirqs_off_caller+0xbb/0x310
[ 432.590966] ? trace_hardirqs_on_caller+0xc0/0x310
[ 432.595893] ? syscall_return_slowpath+0x5e0/0x5e0
[ 432.600818] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 432.605655] ? trace_hardirqs_on_caller+0x310/0x310
[ 432.610665] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 432.616123] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 432.621134] ? prepare_exit_to_usermode+0x291/0x3b0
[ 432.626142] ? page_fault+0x8/0x30
[ 432.629678] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 432.634816] ? page_fault+0x8/0x30
[ 432.638359] page_fault+0x1e/0x30
[ 432.641809] RIP: 0033:0x7ff9ad261dd3
[ 432.645526] Code: Bad RIP value.
[ 432.648882] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 432.654236] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 432.661497] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 432.668763] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 432.676032] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 432.683298] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 432.690591] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 432.690939] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 432.696999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 432.697006] Call Trace:
[ 432.703567] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 432.712831] dump_stack+0x244/0x39d
[ 432.715384] init cpuset=/ mems_allowed=0
[ 432.725082] ? dump_stack_print_info.cold.1+0x20/0x20
[ 432.737927] warn_alloc.cold.116+0xb7/0x1bd
[ 432.742245] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 432.747087] ? lock_downgrade+0x900/0x900
[ 432.751235] ? trace_hardirqs_off+0xb8/0x310
[ 432.755648] ? trace_hardirqs_off+0xb8/0x310
[ 432.760057] __alloc_pages_slowpath+0x26e8/0x2e10
[ 432.764924] ? warn_alloc+0x120/0x120
[ 432.768723] ? warn_alloc+0x120/0x120
[ 432.772519] ? __bfs+0xb0/0x780
[ 432.775798] ? warn_alloc+0x120/0x120
[ 432.779598] ? print_usage_bug+0xc0/0xc0
[ 432.783651] ? lockdep_on+0x50/0x50
[ 432.787279] ? print_usage_bug+0xc0/0xc0
[ 432.791335] ? check_usage+0x1aa/0x790
[ 432.795219] ? trace_hardirqs_off+0xb8/0x310
[ 432.799625] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 432.805157] ? should_fail+0x22d/0xd01
[ 432.809043] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 432.814142] ? __lock_acquire+0x62f/0x4c20
[ 432.818377] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 432.823470] ? __lock_acquire+0x62f/0x4c20
[ 432.827697] ? should_fail+0x22d/0xd01
[ 432.831585] ? mark_held_locks+0x130/0x130
[ 432.835819] ? mark_held_locks+0x130/0x130
[ 432.840055] ? zap_class+0x640/0x640
[ 432.843770] ? ret_from_fork+0x3a/0x50
[ 432.847661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 432.853191] ? check_preemption_disabled+0x48/0x280
[ 432.858208] ? __lock_is_held+0xb5/0x140
[ 432.862269] __alloc_pages_nodemask+0xa80/0xde0
[ 432.867103] ? zap_class+0x640/0x640
[ 432.870818] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 432.875838] ? find_held_lock+0x36/0x1c0
[ 432.879905] ? ____cache_alloc_node+0x1c7/0x1e0
[ 432.884572] ? lock_downgrade+0x900/0x900
[ 432.888723] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 432.894265] cache_grow_begin+0xa5/0x8c0
[ 432.898321] ? do_raw_spin_unlock+0xa7/0x330
[ 432.902736] fallback_alloc+0x204/0x2e0
[ 432.906755] ____cache_alloc_node+0x1c7/0x1e0
[ 432.911255] kmem_cache_alloc_node+0xe3/0x730
[ 432.915755] ? mark_held_locks+0xc7/0x130
[ 432.919914] __alloc_skb+0x119/0x770
[ 432.923625] ? netdev_alloc_frag+0x1f0/0x1f0
[ 432.928026] ? do_raw_spin_trylock+0x270/0x270
[ 432.932606] ? kmem_cache_alloc_trace+0x353/0x750
[ 432.937446] ? queue_work_on+0x12c/0x1e0
[ 432.941506] ? switchdev_port_obj_del+0xdc/0x440
[ 432.946255] ? switchdev_trans_item_enqueue+0x260/0x260
[ 432.951616] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 432.956635] __br_mdb_notify+0x4ff/0x15d0
[ 432.960795] ? __br_mdb_add+0x7f0/0x7f0
[ 432.964793] ? zap_class+0x640/0x640
[ 432.968513] ? br_multicast_group_expired+0x96/0x610
[ 432.973609] ? lock_downgrade+0x900/0x900
[ 432.977763] br_mdb_notify+0x310/0x410
[ 432.981654] ? br_mdb_dump+0x27b0/0x27b0
[ 432.985716] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 432.991261] br_multicast_group_expired+0x1bc/0x610
[ 432.996279] ? br_mdb_free+0x80/0x80
[ 432.999997] call_timer_fn+0x272/0x920
[ 433.003879] ? br_mdb_free+0x80/0x80
[ 433.007590] ? process_timeout+0x40/0x40
[ 433.011663] ? __run_timers+0x7da/0xc70
[ 433.015650] ? _raw_spin_unlock_irq+0x27/0x80
[ 433.020152] ? _raw_spin_unlock_irq+0x27/0x80
[ 433.024644] ? br_mdb_free+0x80/0x80
[ 433.028355] ? lockdep_hardirqs_on+0x296/0x5b0
[ 433.032936] ? trace_hardirqs_on+0xbd/0x310
[ 433.037258] ? kasan_check_read+0x11/0x20
[ 433.041398] ? __run_timers+0x7da/0xc70
[ 433.045368] ? trace_hardirqs_off_caller+0x310/0x310
[ 433.050467] ? br_mdb_free+0x80/0x80
[ 433.054182] ? br_mdb_free+0x80/0x80
[ 433.057888] __run_timers+0x7e5/0xc70
[ 433.061694] ? timer_fixup_init+0x70/0x70
[ 433.065844] ? _raw_spin_unlock_irq+0x27/0x80
[ 433.070423] ? _raw_spin_unlock_irq+0x27/0x80
[ 433.074912] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 433.079488] ? trace_hardirqs_on+0xbd/0x310
[ 433.083803] ? kasan_check_read+0x11/0x20
[ 433.087947] ? finish_task_switch+0x1f4/0x910
[ 433.092437] ? trace_hardirqs_off_caller+0x310/0x310
[ 433.097534] ? compat_start_thread+0x80/0x80
[ 433.101958] ? pvclock_read_flags+0x160/0x160
[ 433.106446] ? __switch_to_asm+0x34/0x70
[ 433.110503] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 433.116033] ? check_preemption_disabled+0x48/0x280
[ 433.121051] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 433.126583] ? rcu_pm_notify+0xc0/0xc0
[ 433.130466] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 433.135996] ? check_preemption_disabled+0x48/0x280
[ 433.141223] run_timer_softirq+0x52/0xb0
[ 433.145282] ? rcu_read_lock_sched_held+0x14f/0x180
[ 433.150292] __do_softirq+0x308/0xb7e
[ 433.154097] ? trace_hardirqs_on_caller+0xc0/0x310
[ 433.159022] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 433.164115] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 433.169560] ? preempt_count_add+0xe6/0x1b0
[ 433.173884] ? schedule+0x108/0x460
[ 433.177507] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 433.182264] ? trace_hardirqs_off+0xb8/0x310
[ 433.186665] ? smpboot_thread_fn+0x68b/0xa00
[ 433.191071] ? trace_hardirqs_on+0x310/0x310
[ 433.195476] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 433.201009] ? check_preemption_disabled+0x48/0x280
[ 433.206025] ? takeover_tasklets+0xa90/0xa90
[ 433.210435] run_ksoftirqd+0x5e/0x100
[ 433.214255] smpboot_thread_fn+0x68b/0xa00
[ 433.218486] ? sort_range+0x30/0x30
[ 433.222111] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 433.227206] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 433.232764] ? __kthread_parkme+0xfb/0x1a0
[ 433.237013] ? sort_range+0x30/0x30
[ 433.240637] kthread+0x35a/0x440
[ 433.244002] ? kthread_stop+0x900/0x900
[ 433.247973] ret_from_fork+0x3a/0x50
[ 433.251697] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 433.251699] Mem-Info:
[ 433.251735] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 433.251735] active_file:12 inactive_file:10 isolated_file:0
[ 433.251735] unevictable:0 dirty:0 writeback:0 unstable:0
[ 433.251735] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 433.251735] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 433.251735] free:13734 free_pcp:626 free_cma:0
[ 433.257505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 433.259929] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 433.292940] Call Trace:
[ 433.302275] 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
[ 433.330011]
[ 433.332573] lowmem_reserve[]: 0 2818 6321 6321
[ 433.358669] dump_stack+0x244/0x39d
[ 433.360875] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 433.365455] ? dump_stack_print_info.cold.1+0x20/0x20
[ 433.369042] lowmem_reserve[]: 0 0 3503 3503
[ 433.396198] warn_alloc.cold.116+0xb7/0x1bd
[ 433.401353] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 433.405665] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 433.409954] lowmem_reserve[]: 0 0 0 0
[ 433.439099] ? lock_downgrade+0x900/0x900
[ 433.443910] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 433.447790] ? trace_hardirqs_off+0xb8/0x310
[ 433.451904] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 433.465752] ? trace_hardirqs_off+0xb8/0x310
[ 433.470127] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 433.485218] __alloc_pages_slowpath+0x26e8/0x2e10
[ 433.489597] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 433.503992] ? warn_alloc+0x120/0x120
[ 433.508789] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 433.517605] ? print_usage_bug+0xc0/0xc0
[ 433.521375] 2988 total pagecache pages
[ 433.529938] ? warn_alloc+0x120/0x120
[ 433.533976] 0 pages in swap cache
[ 433.537847] ? warn_alloc+0x120/0x120
[ 433.541618] Swap cache stats: add 0, delete 0, find 0/0
[ 433.545054] ? print_usage_bug+0xc0/0xc0
[ 433.548822] Free swap = 0kB
[ 433.554172] ? kvm_clock_read+0x18/0x30
[ 433.558202] Total swap = 0kB
[ 433.561212] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 433.565161] 1965979 pages RAM
[ 433.568163] ? print_usage_bug+0xc0/0xc0
[ 433.573144] 0 pages HighMem/MovableOnly
[ 433.573151] 342855 pages reserved
[ 433.576246] ? __lock_acquire+0x62f/0x4c20
[ 433.580275] 0 pages cma reserved
[ 433.584241] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 433.587812] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 433.591883] ? should_fail+0x22d/0xd01
[ 433.595227] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 433.600753] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 433.625743] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 433.630844] ? __lock_acquire+0x62f/0x4c20
[ 433.635094] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 433.640194] ? __lock_acquire+0x62f/0x4c20
[ 433.644427] ? should_fail+0x22d/0xd01
[ 433.648308] ? rcu_irq_exit+0x1a2/0x390
[ 433.652287] ? mark_held_locks+0x130/0x130
[ 433.656521] ? mark_held_locks+0x130/0x130
[ 433.660760] ? mark_held_locks+0xc7/0x130
[ 433.664902] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 433.669915] ? zap_class+0x640/0x640
[ 433.673626] ? print_usage_bug+0xc0/0xc0
[ 433.677692] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 433.683227] ? check_preemption_disabled+0x48/0x280
[ 433.688247] ? __lock_is_held+0xb5/0x140
[ 433.692313] __alloc_pages_nodemask+0xa80/0xde0
[ 433.696980] ? zap_class+0x640/0x640
[ 433.700699] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 433.705811] ? find_held_lock+0x36/0x1c0
[ 433.709880] ? ____cache_alloc_node+0x1c7/0x1e0
[ 433.714552] ? lock_downgrade+0x900/0x900
[ 433.718709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 433.724253] cache_grow_begin+0xa5/0x8c0
[ 433.728308] ? do_raw_spin_unlock+0xa7/0x330
[ 433.732720] fallback_alloc+0x204/0x2e0
[ 433.736705] ____cache_alloc_node+0x1c7/0x1e0
[ 433.741212] kmem_cache_alloc_node+0xe3/0x730
[ 433.745708] ? ipv6_get_ifaddr+0x42e/0x620
[ 433.749947] __alloc_skb+0x119/0x770
[ 433.753655] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 433.758937] ? netdev_alloc_frag+0x1f0/0x1f0
[ 433.763341] ? lock_downgrade+0x900/0x900
[ 433.767497] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 433.773029] ? refcount_sub_and_test_checked+0x203/0x310
[ 433.778478] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 433.783925] ? addrconf_rs_timer+0x690/0x690
[ 433.788342] ndisc_alloc_skb+0x144/0x340
[ 433.792401] ndisc_send_rs+0x331/0x6e0
[ 433.796289] addrconf_rs_timer+0x314/0x690
[ 433.800526] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 433.804768] call_timer_fn+0x272/0x920
[ 433.808651] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 433.812884] ? process_timeout+0x40/0x40
[ 433.816952] ? mark_held_locks+0xc7/0x130
[ 433.821098] ? _raw_spin_unlock_irq+0x27/0x80
[ 433.825599] ? _raw_spin_unlock_irq+0x27/0x80
[ 433.830083] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 433.834316] ? lockdep_hardirqs_on+0x296/0x5b0
[ 433.838894] ? trace_hardirqs_on+0xbd/0x310
[ 433.843213] ? kasan_check_read+0x11/0x20
[ 433.847357] ? __run_timers+0x7da/0xc70
[ 433.851325] ? trace_hardirqs_off_caller+0x310/0x310
[ 433.856424] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 433.860657] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 433.864893] __run_timers+0x7e5/0xc70
[ 433.868703] ? timer_fixup_init+0x70/0x70
[ 433.872855] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 433.877872] ? zap_class+0x640/0x640
[ 433.881683] ? print_usage_bug+0xc0/0xc0
[ 433.885746] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 433.890935] ? find_held_lock+0x36/0x1c0
[ 433.895002] ? zap_class+0x640/0x640
[ 433.898717] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 433.904255] ? check_preemption_disabled+0x48/0x280
[ 433.909276] ? __lock_is_held+0xb5/0x140
[ 433.913336] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 433.918870] ? check_preemption_disabled+0x48/0x280
[ 433.923885] run_timer_softirq+0x52/0xb0
[ 433.927942] ? rcu_read_lock_sched_held+0x14f/0x180
[ 433.932968] __do_softirq+0x308/0xb7e
[ 433.936767] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 433.941255] ? lock_downgrade+0x900/0x900
[ 433.945402] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 433.950508] ? pvclock_read_flags+0x160/0x160
[ 433.955000] ? lapic_next_event+0x5a/0x90
[ 433.959145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 433.964691] ? kvm_clock_read+0x18/0x30
[ 433.968669] ? kvm_sched_clock_read+0x9/0x20
[ 433.973076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 433.978611] ? check_preemption_disabled+0x48/0x280
[ 433.983628] irq_exit+0x17f/0x1c0
[ 433.987090] smp_apic_timer_interrupt+0x1cb/0x760
[ 433.991932] ? smp_reschedule_interrupt+0x109/0x650
[ 433.996942] ? smp_call_function_single_interrupt+0x650/0x650
[ 434.002826] ? interrupt_entry+0xb5/0xc0
[ 434.006883] ? trace_hardirqs_off_caller+0xbb/0x310
[ 434.011905] ? trace_hardirqs_off_caller+0xbb/0x310
[ 434.016920] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 434.021760] ? trace_hardirqs_on_caller+0x310/0x310
[ 434.026779] ? trace_hardirqs_on_caller+0x310/0x310
[ 434.031787] ? task_prio+0x50/0x50
[ 434.035323] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 434.040858] ? check_preemption_disabled+0x48/0x280
[ 434.045878] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 434.050724] apic_timer_interrupt+0xf/0x20
[ 434.054945]
[ 434.057186] RIP: 0010:console_unlock+0x102f/0x1190
[ 434.062109] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 434.081001] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 434.088702] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 434.095963] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 434.103224] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 434.110483] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 434.117745] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 434.125018] ? netconsole_netdev_event+0x280/0x280
[ 434.129948] ? console_unlock+0x1026/0x1190
[ 434.134290] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 434.138961] ? lock_release+0xa00/0xa00
[ 434.142931] ? interrupt_entry+0xc0/0xc0
[ 434.147004] vprintk_emit+0x391/0x990
[ 434.150804] ? wake_up_klogd+0x180/0x180
[ 434.154868] ? wake_up_klogd+0x180/0x180
[ 434.158928] ? attach_entity_load_avg+0x850/0x860
[ 434.163764] ? __lock_acquire+0x5c0/0x4c20
[ 434.167995] ? mark_held_locks+0x130/0x130
[ 434.172226] ? print_usage_bug+0x80/0xc0
[ 434.176286] ? find_held_lock+0x36/0x1c0
[ 434.180347] vprintk_default+0x28/0x30
[ 434.184229] vprintk_func+0x7e/0x181
[ 434.187936] printk+0xa7/0xcf
[ 434.191036] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 434.195791] ? printk+0xa7/0xcf
[ 434.199072] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 434.204608] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 434.209801] show_free_areas.cold.117+0x103e/0x215d
[ 434.214832] ? si_meminfo_node+0x260/0x260
[ 434.219073] ? __lock_acquire+0x62f/0x4c20
[ 434.223303] ? __lock_acquire+0x62f/0x4c20
[ 434.227530] ? __account_cfs_rq_runtime+0x790/0x790
[ 434.232555] ? mark_held_locks+0x130/0x130
[ 434.236783] ? mark_held_locks+0x130/0x130
[ 434.241018] ? zap_class+0x640/0x640
[ 434.244727] ? put_dec+0x3b/0xf0
[ 434.248093] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 434.253635] ? find_held_lock+0x36/0x1c0
[ 434.257712] ? serial8250_console_write+0x8b3/0xb10
[ 434.262723] ? lock_downgrade+0x900/0x900
[ 434.266867] ? zap_class+0x640/0x640
[ 434.270573] ? zap_class+0x640/0x640
[ 434.274283] ? print_usage_bug+0xc0/0xc0
[ 434.278350] ? do_raw_spin_unlock+0xa7/0x330
[ 434.282758] ? trace_hardirqs_on+0x310/0x310
[ 434.287158] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 434.292701] ? find_held_lock+0x36/0x1c0
[ 434.296763] ? mark_held_locks+0xc7/0x130
[ 434.300910] ? console_unlock+0x1002/0x1190
[ 434.305225] ? netconsole_netdev_event+0x280/0x280
[ 434.310149] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 434.314734] ? trace_hardirqs_on+0xbd/0x310
[ 434.319050] ? vprintk_emit+0x391/0x990
[ 434.323023] ? trace_hardirqs_off_caller+0x310/0x310
[ 434.328121] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 434.333666] ? netconsole_netdev_event+0x280/0x280
[ 434.338589] ? console_unlock+0x8d8/0x1190
[ 434.342827] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 434.347489] ? vprintk_emit+0x846/0x990
[ 434.351461] ? lock_release+0xa00/0xa00
[ 434.355427] ? preempt_count_add+0xbc/0x1b0
[ 434.359745] ? wake_up_klogd+0x11a/0x180
[ 434.363804] ? console_device+0xc0/0xc0
[ 434.367776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 434.373318] ? vprintk_emit+0x293/0x990
[ 434.377291] ? wake_up_klogd+0x180/0x180
[ 434.381346] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 434.386102] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 434.391549] ? retint_kernel+0x1b/0x2d
[ 434.395446] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 434.400218] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 434.404972] ? show_mem+0x1e/0x17b
[ 434.408511] show_mem+0x34/0x17b
[ 434.411879] dump_header+0x2f1/0xf72
[ 434.415599] ? pagefault_out_of_memory+0x197/0x197
[ 434.420544] ? __lock_acquire+0x62f/0x4c20
[ 434.424775] ? percpu_ref_get_many+0x240/0x240
[ 434.429362] ? print_usage_bug+0xc0/0xc0
[ 434.433423] ? zap_class+0x640/0x640
[ 434.437136] ? print_usage_bug+0xc0/0xc0
[ 434.441204] ? print_usage_bug+0xc0/0xc0
[ 434.445260] ? zap_class+0x640/0x640
[ 434.448973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 434.454507] ? find_held_lock+0x36/0x1c0
[ 434.458573] ? mark_held_locks+0xc7/0x130
[ 434.462723] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 434.467821] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 434.472928] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 434.477505] ? trace_hardirqs_on+0xbd/0x310
[ 434.481855] ? kasan_check_read+0x11/0x20
[ 434.485999] ? ___ratelimit+0x3b4/0x672
[ 434.489972] ? trace_hardirqs_off_caller+0x310/0x310
[ 434.495070] ? trace_hardirqs_on+0x310/0x310
[ 434.499506] ? lock_downgrade+0x900/0x900
[ 434.503690] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 434.508792] ? ___ratelimit+0x3b9/0x672
[ 434.512768] ? idr_get_free+0xf70/0xf70
[ 434.516739] ? find_held_lock+0x36/0x1c0
[ 434.520803] oom_kill_process.cold.27+0x10/0x903
[ 434.525561] ? zap_class+0x640/0x640
[ 434.529271] ? check_preemption_disabled+0x48/0x280
[ 434.534285] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 434.539210] ? kasan_check_read+0x11/0x20
[ 434.543364] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 434.548645] ? oom_evaluate_task+0x540/0x540
[ 434.553086] ? find_held_lock+0x36/0x1c0
[ 434.557192] ? out_of_memory+0x974/0x1430
[ 434.561338] ? lock_downgrade+0x900/0x900
[ 434.565497] ? check_preemption_disabled+0x48/0x280
[ 434.570514] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 434.575436] ? kasan_check_read+0x11/0x20
[ 434.579577] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 434.584933] ? rcu_softirq_qs+0x20/0x20
[ 434.588906] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 434.594436] ? oom_evaluate_task+0x302/0x540
[ 434.598841] out_of_memory+0xa84/0x1430
[ 434.602820] ? oom_killer_disable+0x3a0/0x3a0
[ 434.607314] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 434.612245] ? __ww_mutex_check_waiters+0x160/0x160
[ 434.617271] __alloc_pages_slowpath+0x2354/0x2e10
[ 434.622227] ? warn_alloc+0x120/0x120
[ 434.626026] ? mark_held_locks+0x130/0x130
[ 434.630275] ? find_get_entry+0xaae/0x1120
[ 434.635043] ? filemap_map_pages+0x1a20/0x1a20
[ 434.639635] ? zap_class+0x640/0x640
[ 434.643350] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 434.648885] ? check_preemption_disabled+0x48/0x280
[ 434.653900] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 434.659431] ? should_fail+0x22d/0xd01
[ 434.663317] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 434.668413] ? zap_class+0x640/0x640
[ 434.672151] ? __lock_is_held+0xb5/0x140
[ 434.676219] ? mark_held_locks+0x130/0x130
[ 434.680455] ? lock_release+0xa00/0xa00
[ 434.684424] ? perf_trace_sched_process_exec+0x860/0x860
[ 434.689868] ? xa_load+0x2ba/0x460
[ 434.693404] ? lock_downgrade+0x900/0x900
[ 434.697551] ? __might_sleep+0x95/0x190
[ 434.701525] __alloc_pages_nodemask+0xa80/0xde0
[ 434.706196] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 434.711209] ? __page_cache_alloc+0x191/0x5c0
[ 434.715710] ? xa_load+0x2e1/0x460
[ 434.719295] ? xa_clear_mark+0x40/0x40
[ 434.723193] ? zap_class+0x640/0x640
[ 434.726911] ? zap_class+0x640/0x640
[ 434.730628] ? zap_class+0x640/0x640
[ 434.734334] ? __do_page_cache_readahead+0x663/0x810
[ 434.739441] ? find_held_lock+0x36/0x1c0
[ 434.743500] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 434.749038] alloc_pages_current+0x173/0x350
[ 434.753446] __page_cache_alloc+0x38c/0x5c0
[ 434.757763] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 434.762690] ? kasan_check_read+0x11/0x20
[ 434.766831] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 434.772105] ? generic_perform_write+0x6a0/0x6a0
[ 434.776860] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 434.782395] ? check_preemption_disabled+0x48/0x280
[ 434.787418] filemap_fault+0x1595/0x25f0
[ 434.791486] ? __lock_page_or_retry+0xa00/0xa00
[ 434.796158] ? mark_held_locks+0x130/0x130
[ 434.800486] ? filemap_map_pages+0xd6b/0x1a20
[ 434.804983] ? lock_downgrade+0x900/0x900
[ 434.809130] ? check_preemption_disabled+0x48/0x280
[ 434.814148] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 434.819078] ? kasan_check_read+0x11/0x20
[ 434.823222] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 434.828494] ? rcu_softirq_qs+0x20/0x20
[ 434.832474] ? filemap_map_pages+0xd92/0x1a20
[ 434.836971] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 434.842517] ? find_get_entries_tag+0x1400/0x1400
[ 434.847358] ? __lock_acquire+0x62f/0x4c20
[ 434.851607] ? lock_acquire+0x1ed/0x520
[ 434.855575] ? ext4_filemap_fault+0x7a/0xad
[ 434.859904] ? lock_release+0xa00/0xa00
[ 434.863870] ? perf_trace_sched_process_exec+0x860/0x860
[ 434.869312] ? print_usage_bug+0xc0/0xc0
[ 434.873367] ? print_usage_bug+0xc0/0xc0
[ 434.877432] ? down_read+0x8d/0x120
[ 434.881054] ? ext4_filemap_fault+0x7a/0xad
[ 434.885370] ? __down_interruptible+0x700/0x700
[ 434.890049] ext4_filemap_fault+0x82/0xad
[ 434.894195] __do_fault+0x100/0x6b0
[ 434.897822] ? pmd_devmap_trans_unstable+0x220/0x220
[ 434.902924] ? mark_held_locks+0x130/0x130
[ 434.907153] ? mark_held_locks+0x130/0x130
[ 434.911384] ? find_held_lock+0x36/0x1c0
[ 434.915443] ? find_held_lock+0x36/0x1c0
[ 434.919500] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 434.925036] __handle_mm_fault+0x3ea6/0x5be0
[ 434.929439] ? poll_select_copy_remaining+0x18c/0x6a0
[ 434.934630] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 434.939564] ? __might_fault+0x12b/0x1e0
[ 434.943630] ? lock_downgrade+0x900/0x900
[ 434.947795] ? zap_class+0x640/0x640
[ 434.951509] ? zap_class+0x640/0x640
[ 434.955223] ? find_held_lock+0x36/0x1c0
[ 434.959291] ? handle_mm_fault+0x42a/0xc70
[ 434.963522] ? lock_downgrade+0x900/0x900
[ 434.967673] ? check_preemption_disabled+0x48/0x280
[ 434.972689] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 434.977614] ? kasan_check_read+0x11/0x20
[ 434.981758] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 434.987035] ? rcu_softirq_qs+0x20/0x20
[ 434.991006] ? trace_hardirqs_off_caller+0x310/0x310
[ 434.996108] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 435.001640] ? check_preemption_disabled+0x48/0x280
[ 435.006656] handle_mm_fault+0x54f/0xc70
[ 435.010719] ? __handle_mm_fault+0x5be0/0x5be0
[ 435.015301] ? find_vma+0x34/0x190
[ 435.018845] __do_page_fault+0x5e8/0xe60
[ 435.022900] ? trace_hardirqs_off+0xb8/0x310
[ 435.027312] do_page_fault+0xf2/0x7e0
[ 435.031130] ? vmalloc_sync_all+0x30/0x30
[ 435.035272] ? error_entry+0x70/0xd0
[ 435.038979] ? trace_hardirqs_off_caller+0xbb/0x310
[ 435.043988] ? trace_hardirqs_on_caller+0xc0/0x310
[ 435.048910] ? syscall_return_slowpath+0x5e0/0x5e0
[ 435.053830] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 435.058666] ? trace_hardirqs_on_caller+0x310/0x310
[ 435.063675] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 435.069135] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 435.074149] ? prepare_exit_to_usermode+0x291/0x3b0
[ 435.079160] ? page_fault+0x8/0x30
[ 435.082698] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 435.087537] ? page_fault+0x8/0x30
[ 435.091071] page_fault+0x1e/0x30
[ 435.094524] RIP: 0033:0x7ff9ad261dd3
[ 435.098243] Code: Bad RIP value.
[ 435.101603] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 435.106957] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 435.114223] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 435.121483] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 435.128752] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 435.136014] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 435.143301] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 435.143362] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 435.149704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 435.149711] Call Trace:
[ 435.156277] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 435.165527] dump_stack+0x244/0x39d
[ 435.168085] init cpuset=/ mems_allowed=0
[ 435.177776] ? dump_stack_print_info.cold.1+0x20/0x20
[ 435.190611] warn_alloc.cold.116+0xb7/0x1bd
[ 435.194928] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 435.199773] ? lock_downgrade+0x900/0x900
[ 435.203922] ? trace_hardirqs_off+0xb8/0x310
[ 435.208329] ? trace_hardirqs_off+0xb8/0x310
[ 435.212742] __alloc_pages_slowpath+0x26e8/0x2e10
[ 435.217619] ? warn_alloc+0x120/0x120
[ 435.221418] ? warn_alloc+0x120/0x120
[ 435.225214] ? __bfs+0xb0/0x780
[ 435.228488] ? warn_alloc+0x120/0x120
[ 435.232287] ? print_usage_bug+0xc0/0xc0
[ 435.236344] ? lockdep_on+0x50/0x50
[ 435.239968] ? print_usage_bug+0xc0/0xc0
[ 435.244027] ? check_usage+0x1aa/0x790
[ 435.247908] ? trace_hardirqs_off+0xb8/0x310
[ 435.252314] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 435.257848] ? should_fail+0x22d/0xd01
[ 435.261734] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 435.266831] ? __lock_acquire+0x62f/0x4c20
[ 435.271079] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 435.276183] ? __lock_acquire+0x62f/0x4c20
[ 435.280412] ? should_fail+0x22d/0xd01
[ 435.284301] ? mark_held_locks+0x130/0x130
[ 435.288533] ? mark_held_locks+0x130/0x130
[ 435.292774] ? zap_class+0x640/0x640
[ 435.296482] ? ret_from_fork+0x3a/0x50
[ 435.300367] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 435.305900] ? check_preemption_disabled+0x48/0x280
[ 435.310923] ? __lock_is_held+0xb5/0x140
[ 435.314982] __alloc_pages_nodemask+0xa80/0xde0
[ 435.319644] ? zap_class+0x640/0x640
[ 435.323359] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 435.328378] ? find_held_lock+0x36/0x1c0
[ 435.332444] ? ____cache_alloc_node+0x1c7/0x1e0
[ 435.337118] ? lock_downgrade+0x900/0x900
[ 435.341277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 435.346816] cache_grow_begin+0xa5/0x8c0
[ 435.350870] ? do_raw_spin_unlock+0xa7/0x330
[ 435.355281] fallback_alloc+0x204/0x2e0
[ 435.359257] ____cache_alloc_node+0x1c7/0x1e0
[ 435.363751] kmem_cache_alloc_node+0xe3/0x730
[ 435.368241] ? mark_held_locks+0xc7/0x130
[ 435.372395] __alloc_skb+0x119/0x770
[ 435.376110] ? netdev_alloc_frag+0x1f0/0x1f0
[ 435.380514] ? do_raw_spin_trylock+0x270/0x270
[ 435.385090] ? kmem_cache_alloc_trace+0x353/0x750
[ 435.389930] ? queue_work_on+0x12c/0x1e0
[ 435.394005] ? switchdev_port_obj_del+0xdc/0x440
[ 435.398760] ? switchdev_trans_item_enqueue+0x260/0x260
[ 435.404135] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 435.409153] __br_mdb_notify+0x4ff/0x15d0
[ 435.413310] ? __br_mdb_add+0x7f0/0x7f0
[ 435.417290] ? zap_class+0x640/0x640
[ 435.421009] ? br_multicast_group_expired+0x96/0x610
[ 435.426109] ? lock_downgrade+0x900/0x900
[ 435.430260] br_mdb_notify+0x310/0x410
[ 435.434148] ? br_mdb_dump+0x27b0/0x27b0
[ 435.438207] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 435.443747] br_multicast_group_expired+0x1bc/0x610
[ 435.448763] ? br_mdb_free+0x80/0x80
[ 435.452483] call_timer_fn+0x272/0x920
[ 435.456362] ? br_mdb_free+0x80/0x80
[ 435.460069] ? process_timeout+0x40/0x40
[ 435.464130] ? __run_timers+0x7da/0xc70
[ 435.468592] ? _raw_spin_unlock_irq+0x27/0x80
[ 435.473084] ? _raw_spin_unlock_irq+0x27/0x80
[ 435.477577] ? br_mdb_free+0x80/0x80
[ 435.481284] ? lockdep_hardirqs_on+0x296/0x5b0
[ 435.485861] ? trace_hardirqs_on+0xbd/0x310
[ 435.490175] ? kasan_check_read+0x11/0x20
[ 435.494315] ? __run_timers+0x7da/0xc70
[ 435.498287] ? trace_hardirqs_off_caller+0x310/0x310
[ 435.503387] ? br_mdb_free+0x80/0x80
[ 435.507097] ? br_mdb_free+0x80/0x80
[ 435.510807] __run_timers+0x7e5/0xc70
[ 435.514609] ? timer_fixup_init+0x70/0x70
[ 435.518754] ? _raw_spin_unlock_irq+0x27/0x80
[ 435.523242] ? _raw_spin_unlock_irq+0x27/0x80
[ 435.527737] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 435.532313] ? trace_hardirqs_on+0xbd/0x310
[ 435.536627] ? kasan_check_read+0x11/0x20
[ 435.540773] ? finish_task_switch+0x1f4/0x910
[ 435.545263] ? trace_hardirqs_off_caller+0x310/0x310
[ 435.550358] ? compat_start_thread+0x80/0x80
[ 435.554779] ? pvclock_read_flags+0x160/0x160
[ 435.559270] ? __switch_to_asm+0x34/0x70
[ 435.563326] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 435.568860] ? check_preemption_disabled+0x48/0x280
[ 435.573887] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 435.579436] ? rcu_pm_notify+0xc0/0xc0
[ 435.583322] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 435.588856] ? check_preemption_disabled+0x48/0x280
[ 435.593876] run_timer_softirq+0x52/0xb0
[ 435.597946] ? rcu_read_lock_sched_held+0x14f/0x180
[ 435.602957] __do_softirq+0x308/0xb7e
[ 435.607714] ? trace_hardirqs_on_caller+0xc0/0x310
[ 435.612651] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 435.617747] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 435.623192] ? preempt_count_add+0xe6/0x1b0
[ 435.627612] ? schedule+0x108/0x460
[ 435.631232] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 435.635990] ? trace_hardirqs_off+0xb8/0x310
[ 435.640393] ? smpboot_thread_fn+0x68b/0xa00
[ 435.644795] ? trace_hardirqs_on+0x310/0x310
[ 435.649200] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 435.654729] ? check_preemption_disabled+0x48/0x280
[ 435.659742] ? takeover_tasklets+0xa90/0xa90
[ 435.664145] run_ksoftirqd+0x5e/0x100
[ 435.667942] smpboot_thread_fn+0x68b/0xa00
[ 435.672173] ? sort_range+0x30/0x30
[ 435.675796] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 435.680893] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 435.686422] ? __kthread_parkme+0xfb/0x1a0
[ 435.690656] ? sort_range+0x30/0x30
[ 435.694276] kthread+0x35a/0x440
[ 435.697638] ? kthread_stop+0x900/0x900
[ 435.701611] ret_from_fork+0x3a/0x50
[ 435.705332] warn_alloc_show_mem: 1 callbacks suppressed
[ 435.705341] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 435.705342] Mem-Info:
[ 435.705372] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 435.705372] active_file:12 inactive_file:10 isolated_file:0
[ 435.705372] unevictable:0 dirty:0 writeback:0 unstable:0
[ 435.705372] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 435.705372] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 435.705372] free:13734 free_pcp:626 free_cma:0
[ 435.710699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 435.710706] Call Trace:
[ 435.716501] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 435.718890]
[ 435.751916] 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
[ 435.761264] dump_stack+0x244/0x39d
[ 435.763818] lowmem_reserve[]: 0 2818 6321 6321
[ 435.791573] ? dump_stack_print_info.cold.1+0x20/0x20
[ 435.793692] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 435.819800] warn_alloc.cold.116+0xb7/0x1bd
[ 435.823384] lowmem_reserve[]: 0 0 3503 3503
[ 435.827963] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 435.833122] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 435.860262] ? lock_downgrade+0x900/0x900
[ 435.864552] lowmem_reserve[]: 0 0 0 0
[ 435.868884] ? trace_hardirqs_off+0xb8/0x310
[ 435.873690] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 435.902834] ? trace_hardirqs_off+0xb8/0x310
[ 435.906943] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 435.910843] __alloc_pages_slowpath+0x26e8/0x2e10
[ 435.915212] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 435.928757] ? warn_alloc+0x120/0x120
[ 435.933119] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 435.948189] ? print_usage_bug+0xc0/0xc0
[ 435.953006] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 435.953014] 2988 total pagecache pages
[ 435.967394] ? warn_alloc+0x120/0x120
[ 435.971179] 0 pages in swap cache
[ 435.980003] ? warn_alloc+0x120/0x120
[ 435.984032] Swap cache stats: add 0, delete 0, find 0/0
[ 435.984039] Free swap = 0kB
[ 435.992601] ? print_usage_bug+0xc0/0xc0
[ 435.996460] Total swap = 0kB
[ 436.000251] ? kvm_clock_read+0x18/0x30
[ 436.003671] 1965979 pages RAM
[ 436.007459] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 436.012785] 0 pages HighMem/MovableOnly
[ 436.012792] 342855 pages reserved
[ 436.015814] ? print_usage_bug+0xc0/0xc0
[ 436.019828] 0 pages cma reserved
[ 436.020018] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 436.022843] ? __lock_acquire+0x62f/0x4c20
[ 436.026789] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 436.029884] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 436.074328] ? should_fail+0x22d/0xd01
[ 436.078215] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 436.083506] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 436.088604] ? __lock_acquire+0x62f/0x4c20
[ 436.092841] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 436.097939] ? __lock_acquire+0x62f/0x4c20
[ 436.102167] ? should_fail+0x22d/0xd01
[ 436.106046] ? rcu_irq_exit+0x1a2/0x390
[ 436.110053] ? mark_held_locks+0x130/0x130
[ 436.114285] ? mark_held_locks+0x130/0x130
[ 436.118521] ? try_to_wake_up+0x11c/0x1490
[ 436.122751] ? lock_downgrade+0x900/0x900
[ 436.126896] ? zap_class+0x640/0x640
[ 436.130616] ? print_usage_bug+0xc0/0xc0
[ 436.134675] ? trace_hardirqs_off+0xb8/0x310
[ 436.139077] ? kasan_check_read+0x11/0x20
[ 436.143226] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.148760] ? check_preemption_disabled+0x48/0x280
[ 436.153781] ? __lock_is_held+0xb5/0x140
[ 436.157848] __alloc_pages_nodemask+0xa80/0xde0
[ 436.162524] ? zap_class+0x640/0x640
[ 436.166241] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 436.171261] ? find_held_lock+0x36/0x1c0
[ 436.175324] ? ____cache_alloc_node+0x1c7/0x1e0
[ 436.179989] ? lock_downgrade+0x900/0x900
[ 436.184145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.189681] cache_grow_begin+0xa5/0x8c0
[ 436.193742] ? do_raw_spin_unlock+0xa7/0x330
[ 436.198154] fallback_alloc+0x204/0x2e0
[ 436.202130] ____cache_alloc_node+0x1c7/0x1e0
[ 436.206628] kmem_cache_alloc_node+0xe3/0x730
[ 436.211120] ? ipv6_get_ifaddr+0x42e/0x620
[ 436.215359] __alloc_skb+0x119/0x770
[ 436.219069] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 436.224344] ? netdev_alloc_frag+0x1f0/0x1f0
[ 436.228749] ? lock_downgrade+0x900/0x900
[ 436.232902] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.238434] ? refcount_sub_and_test_checked+0x203/0x310
[ 436.243882] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 436.249328] ? addrconf_rs_timer+0x690/0x690
[ 436.253740] ndisc_alloc_skb+0x144/0x340
[ 436.257803] ndisc_send_rs+0x331/0x6e0
[ 436.261690] addrconf_rs_timer+0x314/0x690
[ 436.265932] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 436.270175] call_timer_fn+0x272/0x920
[ 436.274054] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 436.278301] ? process_timeout+0x40/0x40
[ 436.282367] ? mark_held_locks+0xc7/0x130
[ 436.286515] ? _raw_spin_unlock_irq+0x27/0x80
[ 436.291014] ? _raw_spin_unlock_irq+0x27/0x80
[ 436.295507] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 436.299739] ? lockdep_hardirqs_on+0x296/0x5b0
[ 436.304318] ? trace_hardirqs_on+0xbd/0x310
[ 436.308634] ? kasan_check_read+0x11/0x20
[ 436.312779] ? __run_timers+0x7da/0xc70
[ 436.316754] ? trace_hardirqs_off_caller+0x310/0x310
[ 436.321856] ? __queue_work+0x1440/0x1440
[ 436.326009] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 436.330244] __run_timers+0x7e5/0xc70
[ 436.334051] ? timer_fixup_init+0x70/0x70
[ 436.338197] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 436.343295] ? zap_class+0x640/0x640
[ 436.347015] ? print_usage_bug+0xc0/0xc0
[ 436.351076] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 436.356265] ? find_held_lock+0x36/0x1c0
[ 436.360330] ? zap_class+0x640/0x640
[ 436.364044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.369615] ? check_preemption_disabled+0x48/0x280
[ 436.374652] ? __lock_is_held+0xb5/0x140
[ 436.378710] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.384240] ? check_preemption_disabled+0x48/0x280
[ 436.389256] run_timer_softirq+0x52/0xb0
[ 436.393315] ? rcu_read_lock_sched_held+0x14f/0x180
[ 436.398327] __do_softirq+0x308/0xb7e
[ 436.402127] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 436.406627] ? lock_downgrade+0x900/0x900
[ 436.410770] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 436.415872] ? pvclock_read_flags+0x160/0x160
[ 436.420375] ? lapic_next_event+0x5a/0x90
[ 436.424523] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.430059] ? kvm_clock_read+0x18/0x30
[ 436.434031] ? kvm_sched_clock_read+0x9/0x20
[ 436.438443] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.443984] ? check_preemption_disabled+0x48/0x280
[ 436.449014] irq_exit+0x17f/0x1c0
[ 436.452470] smp_apic_timer_interrupt+0x1cb/0x760
[ 436.457309] ? smp_reschedule_interrupt+0x109/0x650
[ 436.462319] ? smp_call_function_single_interrupt+0x650/0x650
[ 436.468204] ? interrupt_entry+0xb5/0xc0
[ 436.472260] ? trace_hardirqs_off_caller+0xbb/0x310
[ 436.477268] ? trace_hardirqs_off_caller+0xbb/0x310
[ 436.482284] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 436.487121] ? trace_hardirqs_on_caller+0x310/0x310
[ 436.492131] ? trace_hardirqs_on_caller+0x310/0x310
[ 436.497140] ? task_prio+0x50/0x50
[ 436.500675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.506210] ? check_preemption_disabled+0x48/0x280
[ 436.511224] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 436.516071] apic_timer_interrupt+0xf/0x20
[ 436.520292]
[ 436.522524] RIP: 0010:console_unlock+0x102f/0x1190
[ 436.527449] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 436.546348] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 436.554050] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 436.561315] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 436.568584] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 436.575849] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 436.583110] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 436.590387] ? netconsole_netdev_event+0x280/0x280
[ 436.595316] ? console_unlock+0x1026/0x1190
[ 436.599653] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 436.604323] ? lock_release+0xa00/0xa00
[ 436.608293] ? interrupt_entry+0xc0/0xc0
[ 436.612364] vprintk_emit+0x391/0x990
[ 436.616168] ? wake_up_klogd+0x180/0x180
[ 436.620226] ? wake_up_klogd+0x180/0x180
[ 436.624281] ? attach_entity_load_avg+0x850/0x860
[ 436.629115] ? __lock_acquire+0x5c0/0x4c20
[ 436.633847] ? mark_held_locks+0x130/0x130
[ 436.638093] ? print_usage_bug+0x80/0xc0
[ 436.642153] ? find_held_lock+0x36/0x1c0
[ 436.646218] vprintk_default+0x28/0x30
[ 436.650103] vprintk_func+0x7e/0x181
[ 436.653812] printk+0xa7/0xcf
[ 436.656915] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 436.661666] ? printk+0xa7/0xcf
[ 436.664948] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 436.670490] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 436.675682] show_free_areas.cold.117+0x103e/0x215d
[ 436.680710] ? si_meminfo_node+0x260/0x260
[ 436.684948] ? __lock_acquire+0x62f/0x4c20
[ 436.689181] ? __lock_acquire+0x62f/0x4c20
[ 436.693411] ? __account_cfs_rq_runtime+0x790/0x790
[ 436.698449] ? mark_held_locks+0x130/0x130
[ 436.702678] ? mark_held_locks+0x130/0x130
[ 436.706910] ? zap_class+0x640/0x640
[ 436.710620] ? put_dec+0x3b/0xf0
[ 436.713989] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.719528] ? find_held_lock+0x36/0x1c0
[ 436.723613] ? serial8250_console_write+0x8b3/0xb10
[ 436.728624] ? lock_downgrade+0x900/0x900
[ 436.732765] ? zap_class+0x640/0x640
[ 436.736476] ? zap_class+0x640/0x640
[ 436.740187] ? print_usage_bug+0xc0/0xc0
[ 436.744239] ? do_raw_spin_unlock+0xa7/0x330
[ 436.748643] ? trace_hardirqs_on+0x310/0x310
[ 436.753043] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.758586] ? find_held_lock+0x36/0x1c0
[ 436.762649] ? mark_held_locks+0xc7/0x130
[ 436.766789] ? console_unlock+0x1002/0x1190
[ 436.771109] ? netconsole_netdev_event+0x280/0x280
[ 436.776036] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 436.780617] ? trace_hardirqs_on+0xbd/0x310
[ 436.784929] ? vprintk_emit+0x391/0x990
[ 436.788901] ? trace_hardirqs_off_caller+0x310/0x310
[ 436.794002] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.799546] ? netconsole_netdev_event+0x280/0x280
[ 436.804472] ? console_unlock+0x8d8/0x1190
[ 436.808716] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 436.813375] ? vprintk_emit+0x846/0x990
[ 436.817348] ? lock_release+0xa00/0xa00
[ 436.821315] ? preempt_count_add+0xbc/0x1b0
[ 436.825631] ? wake_up_klogd+0x11a/0x180
[ 436.829685] ? console_device+0xc0/0xc0
[ 436.833658] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.839198] ? vprintk_emit+0x293/0x990
[ 436.843172] ? wake_up_klogd+0x180/0x180
[ 436.847228] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 436.851982] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 436.857449] ? retint_kernel+0x1b/0x2d
[ 436.861344] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 436.866118] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 436.870875] ? show_mem+0x1e/0x17b
[ 436.874412] show_mem+0x34/0x17b
[ 436.877783] dump_header+0x2f1/0xf72
[ 436.881503] ? pagefault_out_of_memory+0x197/0x197
[ 436.886439] ? __lock_acquire+0x62f/0x4c20
[ 436.890673] ? percpu_ref_get_many+0x240/0x240
[ 436.895252] ? print_usage_bug+0xc0/0xc0
[ 436.899311] ? zap_class+0x640/0x640
[ 436.903025] ? print_usage_bug+0xc0/0xc0
[ 436.907084] ? print_usage_bug+0xc0/0xc0
[ 436.911139] ? zap_class+0x640/0x640
[ 436.914847] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 436.920383] ? find_held_lock+0x36/0x1c0
[ 436.924456] ? mark_held_locks+0xc7/0x130
[ 436.928621] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 436.933718] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 436.938819] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 436.943395] ? trace_hardirqs_on+0xbd/0x310
[ 436.947716] ? kasan_check_read+0x11/0x20
[ 436.951856] ? ___ratelimit+0x3b4/0x672
[ 436.955826] ? trace_hardirqs_off_caller+0x310/0x310
[ 436.960926] ? trace_hardirqs_on+0x310/0x310
[ 436.965333] ? lock_downgrade+0x900/0x900
[ 436.969484] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 436.974583] ? ___ratelimit+0x3b9/0x672
[ 436.978554] ? idr_get_free+0xf70/0xf70
[ 436.982520] ? find_held_lock+0x36/0x1c0
[ 436.986588] oom_kill_process.cold.27+0x10/0x903
[ 436.991342] ? zap_class+0x640/0x640
[ 436.995055] ? check_preemption_disabled+0x48/0x280
[ 437.000073] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 437.004997] ? kasan_check_read+0x11/0x20
[ 437.009139] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 437.014424] ? oom_evaluate_task+0x540/0x540
[ 437.018841] ? find_held_lock+0x36/0x1c0
[ 437.022902] ? out_of_memory+0x974/0x1430
[ 437.027045] ? lock_downgrade+0x900/0x900
[ 437.031187] ? check_preemption_disabled+0x48/0x280
[ 437.036197] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 437.041120] ? kasan_check_read+0x11/0x20
[ 437.045259] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 437.050528] ? rcu_softirq_qs+0x20/0x20
[ 437.054501] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 437.060031] ? oom_evaluate_task+0x302/0x540
[ 437.064451] out_of_memory+0xa84/0x1430
[ 437.068444] ? oom_killer_disable+0x3a0/0x3a0
[ 437.072942] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 437.077887] ? __ww_mutex_check_waiters+0x160/0x160
[ 437.083018] __alloc_pages_slowpath+0x2354/0x2e10
[ 437.087882] ? warn_alloc+0x120/0x120
[ 437.091682] ? mark_held_locks+0x130/0x130
[ 437.095914] ? find_get_entry+0xaae/0x1120
[ 437.100157] ? filemap_map_pages+0x1a20/0x1a20
[ 437.104737] ? zap_class+0x640/0x640
[ 437.108455] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 437.113989] ? check_preemption_disabled+0x48/0x280
[ 437.119009] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 437.124553] ? should_fail+0x22d/0xd01
[ 437.128445] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 437.133642] ? zap_class+0x640/0x640
[ 437.137372] ? __lock_is_held+0xb5/0x140
[ 437.141437] ? mark_held_locks+0x130/0x130
[ 437.145673] ? lock_release+0xa00/0xa00
[ 437.149642] ? perf_trace_sched_process_exec+0x860/0x860
[ 437.155099] ? xa_load+0x2ba/0x460
[ 437.158646] ? lock_downgrade+0x900/0x900
[ 437.162815] ? __might_sleep+0x95/0x190
[ 437.166787] __alloc_pages_nodemask+0xa80/0xde0
[ 437.171457] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 437.176468] ? __page_cache_alloc+0x191/0x5c0
[ 437.180959] ? xa_load+0x2e1/0x460
[ 437.184499] ? xa_clear_mark+0x40/0x40
[ 437.188410] ? zap_class+0x640/0x640
[ 437.192131] ? zap_class+0x640/0x640
[ 437.195837] ? zap_class+0x640/0x640
[ 437.199547] ? __do_page_cache_readahead+0x663/0x810
[ 437.204652] ? find_held_lock+0x36/0x1c0
[ 437.208716] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 437.214255] alloc_pages_current+0x173/0x350
[ 437.218666] __page_cache_alloc+0x38c/0x5c0
[ 437.222983] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 437.227904] ? kasan_check_read+0x11/0x20
[ 437.232048] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 437.237318] ? generic_perform_write+0x6a0/0x6a0
[ 437.242072] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 437.247606] ? check_preemption_disabled+0x48/0x280
[ 437.252622] filemap_fault+0x1595/0x25f0
[ 437.256688] ? __lock_page_or_retry+0xa00/0xa00
[ 437.261353] ? mark_held_locks+0x130/0x130
[ 437.265593] ? filemap_map_pages+0xd6b/0x1a20
[ 437.270088] ? lock_downgrade+0x900/0x900
[ 437.274232] ? check_preemption_disabled+0x48/0x280
[ 437.279248] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 437.284173] ? kasan_check_read+0x11/0x20
[ 437.288316] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 437.293594] ? rcu_softirq_qs+0x20/0x20
[ 437.297580] ? filemap_map_pages+0xd92/0x1a20
[ 437.302074] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 437.307613] ? find_get_entries_tag+0x1400/0x1400
[ 437.312456] ? __lock_acquire+0x62f/0x4c20
[ 437.316698] ? lock_acquire+0x1ed/0x520
[ 437.320664] ? ext4_filemap_fault+0x7a/0xad
[ 437.324989] ? lock_release+0xa00/0xa00
[ 437.328959] ? perf_trace_sched_process_exec+0x860/0x860
[ 437.334414] ? print_usage_bug+0xc0/0xc0
[ 437.338470] ? print_usage_bug+0xc0/0xc0
[ 437.342538] ? down_read+0x8d/0x120
[ 437.346159] ? ext4_filemap_fault+0x7a/0xad
[ 437.350477] ? __down_interruptible+0x700/0x700
[ 437.355148] ext4_filemap_fault+0x82/0xad
[ 437.359291] __do_fault+0x100/0x6b0
[ 437.362920] ? pmd_devmap_trans_unstable+0x220/0x220
[ 437.368023] ? mark_held_locks+0x130/0x130
[ 437.372252] ? mark_held_locks+0x130/0x130
[ 437.376479] ? find_held_lock+0x36/0x1c0
[ 437.380542] ? find_held_lock+0x36/0x1c0
[ 437.384599] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 437.390134] __handle_mm_fault+0x3ea6/0x5be0
[ 437.394537] ? poll_select_copy_remaining+0x18c/0x6a0
[ 437.399730] ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 437.404572] ? __might_fault+0x12b/0x1e0
[ 437.408628] ? lock_downgrade+0x900/0x900
[ 437.412782] ? zap_class+0x640/0x640
[ 437.416488] ? zap_class+0x640/0x640
[ 437.420200] ? find_held_lock+0x36/0x1c0
[ 437.424269] ? handle_mm_fault+0x42a/0xc70
[ 437.428498] ? lock_downgrade+0x900/0x900
[ 437.432642] ? check_preemption_disabled+0x48/0x280
[ 437.437654] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 437.442576] ? kasan_check_read+0x11/0x20
[ 437.446720] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 437.451992] ? rcu_softirq_qs+0x20/0x20
[ 437.455961] ? trace_hardirqs_off_caller+0x310/0x310
[ 437.461061] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 437.466981] ? check_preemption_disabled+0x48/0x280
[ 437.472002] handle_mm_fault+0x54f/0xc70
[ 437.476062] ? __handle_mm_fault+0x5be0/0x5be0
[ 437.480641] ? find_vma+0x34/0x190
[ 437.484185] __do_page_fault+0x5e8/0xe60
[ 437.488240] ? trace_hardirqs_off+0xb8/0x310
[ 437.492655] do_page_fault+0xf2/0x7e0
[ 437.496451] ? vmalloc_sync_all+0x30/0x30
[ 437.500597] ? error_entry+0x70/0xd0
[ 437.504309] ? trace_hardirqs_off_caller+0xbb/0x310
[ 437.509317] ? trace_hardirqs_on_caller+0xc0/0x310
[ 437.514238] ? syscall_return_slowpath+0x5e0/0x5e0
[ 437.519165] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 437.524002] ? trace_hardirqs_on_caller+0x310/0x310
[ 437.529010] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 437.534460] ? prepare_exit_to_usermode+0x3b0/0x3b0
[ 437.539475] ? prepare_exit_to_usermode+0x291/0x3b0
[ 437.544482] ? page_fault+0x8/0x30
[ 437.548024] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 437.552867] ? page_fault+0x8/0x30
[ 437.556405] page_fault+0x1e/0x30
[ 437.559876] RIP: 0033:0x7ff9ad261dd3
[ 437.563599] Code: Bad RIP value.
[ 437.566958] RSP: 002b:00007ffde4ac5338 EFLAGS: 00010246
[ 437.572312] RAX: 0000000000000000 RBX: 00007ffde4ac54e0 RCX: 00007ff9ad261dd3
[ 437.579575] RDX: 0000000000000000 RSI: 00007ffde4ac5690 RDI: 000000000000000b
[ 437.586839] RBP: 00007ffde4ac5690 R08: 00007ffde4ac5710 R09: 0000000000000001
[ 437.594101] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 437.601361] R13: 00007ffde4ac5a70 R14: 0000000000000000 R15: 0000000000000000
[ 437.608688] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #77
[ 437.608749] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 437.615095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 437.615100] Call Trace:
[ 437.615117] dump_stack+0x244/0x39d
[ 437.615137] ? dump_stack_print_info.cold.1+0x20/0x20
[ 437.621681] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 437.630953] warn_alloc.cold.116+0xb7/0x1bd
[ 437.633500] init cpuset=/ mems_allowed=0
[ 437.637115] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 437.665139] ? lock_downgrade+0x900/0x900
[ 437.669286] ? trace_hardirqs_off+0xb8/0x310
[ 437.673781] ? trace_hardirqs_off+0xb8/0x310
[ 437.678191] __alloc_pages_slowpath+0x26e8/0x2e10
[ 437.683053] ? warn_alloc+0x120/0x120
[ 437.686858] ? warn_alloc+0x120/0x120
[ 437.690655] ? warn_alloc+0x120/0x120
[ 437.694452] ? print_usage_bug+0xc0/0xc0
[ 437.698506] ? print_usage_bug+0xc0/0xc0
[ 437.702566] ? print_usage_bug+0xc0/0xc0
[ 437.706629] ? check_preemption_disabled+0x48/0x280
[ 437.711645] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 437.717174] ? should_fail+0x22d/0xd01
[ 437.721055] ? __lock_acquire+0x62f/0x4c20
[ 437.725286] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 437.730394] ? __lock_acquire+0x62f/0x4c20
[ 437.734630] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 437.739726] ? __lock_acquire+0x62f/0x4c20
[ 437.743956] ? should_fail+0x22d/0xd01
[ 437.747845] ? mark_held_locks+0x130/0x130
[ 437.752078] ? mark_held_locks+0x130/0x130
[ 437.756315] ? zap_class+0x640/0x640
[ 437.760019] ? print_usage_bug+0xc0/0xc0
[ 437.764071] ? mark_held_locks+0x130/0x130
[ 437.768302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 437.773833] ? check_preemption_disabled+0x48/0x280
[ 437.778852] ? __lock_is_held+0xb5/0x140
[ 437.782911] __alloc_pages_nodemask+0xa80/0xde0
[ 437.787572] ? zap_class+0x640/0x640
[ 437.791283] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 437.796302] ? find_held_lock+0x36/0x1c0
[ 437.800372] ? ____cache_alloc_node+0x1c7/0x1e0
[ 437.805043] ? lock_downgrade+0x900/0x900
[ 437.809192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 437.814724] cache_grow_begin+0xa5/0x8c0
[ 437.818780] ? do_raw_spin_unlock+0xa7/0x330
[ 437.823189] fallback_alloc+0x204/0x2e0
[ 437.827161] ____cache_alloc_node+0x1c7/0x1e0
[ 437.831662] kmem_cache_alloc_node+0xe3/0x730
[ 437.836154] ? ipv6_get_ifaddr+0x42e/0x620
[ 437.840397] __alloc_skb+0x119/0x770
[ 437.844102] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 437.849391] ? netdev_alloc_frag+0x1f0/0x1f0
[ 437.853793] ? lock_downgrade+0x900/0x900
[ 437.857947] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 437.863477] ? refcount_sub_and_test_checked+0x203/0x310
[ 437.868925] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 437.874379] ? addrconf_rs_timer+0x690/0x690
[ 437.878789] ndisc_alloc_skb+0x144/0x340
[ 437.882849] ndisc_send_rs+0x331/0x6e0
[ 437.886732] addrconf_rs_timer+0x314/0x690
[ 437.890963] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 437.895202] call_timer_fn+0x272/0x920
[ 437.899082] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 437.903308] ? process_timeout+0x40/0x40
[ 437.907376] ? __run_timers+0x7da/0xc70
[ 437.911359] ? _raw_spin_unlock_irq+0x27/0x80
[ 437.915849] ? _raw_spin_unlock_irq+0x27/0x80
[ 437.920337] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 437.924581] ? lockdep_hardirqs_on+0x296/0x5b0
[ 437.929159] ? trace_hardirqs_on+0xbd/0x310
[ 437.933475] ? kasan_check_read+0x11/0x20
[ 437.937616] ? __run_timers+0x7da/0xc70
[ 437.941588] ? trace_hardirqs_off_caller+0x310/0x310
[ 437.946696] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 437.950936] __run_timers+0x7e5/0xc70
[ 437.954736] ? timer_fixup_init+0x70/0x70
[ 437.958882] ? _raw_spin_unlock_irq+0x27/0x80
[ 437.963380] ? _raw_spin_unlock_irq+0x27/0x80
[ 437.967869] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 437.972445] ? trace_hardirqs_on+0xbd/0x310
[ 437.976766] ? kasan_check_read+0x11/0x20
[ 437.980910] ? finish_task_switch+0x1f4/0x910
[ 437.985406] ? trace_hardirqs_off_caller+0x310/0x310
[ 437.990504] ? compat_start_thread+0x80/0x80
[ 437.994925] ? pvclock_read_flags+0x160/0x160
[ 437.999416] ? __switch_to_asm+0x34/0x70
[ 438.003475] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 438.009008] ? check_preemption_disabled+0x48/0x280
[ 438.014027] ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 438.019558] ? rcu_pm_notify+0xc0/0xc0
[ 438.023449] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 438.028980] ? check_preemption_disabled+0x48/0x280
[ 438.033996] run_timer_softirq+0x52/0xb0
[ 438.038052] ? rcu_read_lock_sched_held+0x14f/0x180
[ 438.043063] __do_softirq+0x308/0xb7e
[ 438.046865] ? trace_hardirqs_on_caller+0xc0/0x310
[ 438.051792] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 438.056890] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 438.062341] ? preempt_count_add+0xe6/0x1b0
[ 438.066663] ? schedule+0x108/0x460
[ 438.070287] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 438.075046] ? trace_hardirqs_off+0xb8/0x310
[ 438.079446] ? smpboot_thread_fn+0x68b/0xa00
[ 438.083851] ? trace_hardirqs_on+0x310/0x310
[ 438.088258] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 438.093790] ? check_preemption_disabled+0x48/0x280
[ 438.098803] ? takeover_tasklets+0xa90/0xa90
[ 438.103208] run_ksoftirqd+0x5e/0x100
[ 438.107001] smpboot_thread_fn+0x68b/0xa00
[ 438.111231] ? sort_range+0x30/0x30
[ 438.114853] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 438.119952] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 438.125487] ? __kthread_parkme+0xfb/0x1a0
[ 438.129718] ? sort_range+0x30/0x30
[ 438.133344] kthread+0x35a/0x440
[ 438.136714] ? kthread_stop+0x900/0x900
[ 438.140683] ret_from_fork+0x3a/0x50
[ 438.144406] warn_alloc_show_mem: 1 callbacks suppressed
[ 438.144414] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #77
[ 438.144416] Mem-Info:
[ 438.144444] active_anon:47285 inactive_anon:1899 isolated_anon:0
[ 438.144444] active_file:12 inactive_file:10 isolated_file:0
[ 438.144444] unevictable:0 dirty:0 writeback:0 unstable:0
[ 438.144444] slab_reclaimable:9425 slab_unreclaimable:1469770
[ 438.144444] mapped:49154 shmem:2966 pagetables:669 bounce:0
[ 438.144444] free:13734 free_pcp:626 free_cma:0
[ 438.149870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 438.155666] Node 0 active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:0kB writeback:0kB shmem:11864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 167936kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 438.158052] Call Trace:
[ 438.191082] 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
[ 438.200418]
[ 438.228327] lowmem_reserve[]: 0 2818 6321 6321
[ 438.230911] dump_stack+0x244/0x39d
[ 438.257074] Node 0 DMA32 free:25032kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888768kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 438.259219] ? dump_stack_print_info.cold.1+0x20/0x20
[ 438.263763] lowmem_reserve[]: 0 0 3503 3503
[ 438.267391] warn_alloc.cold.116+0xb7/0x1bd
[ 438.294501] Node 0 Normal free:13996kB min:37364kB low:46704kB high:56044kB active_anon:189140kB inactive_anon:7596kB active_file:48kB inactive_file:40kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5600kB pagetables:2676kB bounce:0kB free_pcp:2504kB local_pcp:1152kB free_cma:0kB
[ 438.299682] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 438.303969] lowmem_reserve[]: 0 0 0 0
[ 438.308287] ? lock_downgrade+0x900/0x900
[ 438.337400] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[ 438.342240] ? trace_hardirqs_off+0xb8/0x310
[ 438.346004] Node 0 DMA32: 4*4kB (M) 1*8kB (U) 1*16kB (M) 3*32kB (M) 3*64kB (M) 5*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 3*2048kB (UM) 3*4096kB (M) = 25032kB
[ 438.350142] ? trace_hardirqs_off+0xb8/0x310
[ 438.363628] Node 0 Normal: 1145*4kB (UMEH) 419*8kB (ME) 183*16kB (ME) 70*32kB (UME) 6*64kB (E) 0*128kB 0*256kB 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 13996kB
[ 438.368041] __alloc_pages_slowpath+0x26e8/0x2e10
[ 438.383094] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 438.387507] ? warn_alloc+0x120/0x120
[ 438.401855] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 438.406679] ? print_usage_bug+0xc0/0xc0
[ 438.415484] 2988 total pagecache pages
[ 438.419267] ? warn_alloc+0x120/0x120
[ 438.427818] 0 pages in swap cache
[ 438.431867] ? warn_alloc+0x120/0x120
[ 438.435728] Swap cache stats: add 0, delete 0, find 0/0
[ 438.439509] ? print_usage_bug+0xc0/0xc0
[ 438.442927] Free swap = 0kB
[ 438.442934] Total swap = 0kB
[ 438.446724] ? kvm_clock_read+0x18/0x30
[ 438.452055] 1965979 pages RAM
[ 438.456103] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 438.459086] 0 pages HighMem/MovableOnly
[ 438.459094] 342855 pages reserved
[ 438.462098] ? print_usage_bug+0xc0/0xc0
[ 438.466475] 0 pages cma reserved
[ 438.466544] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 438.469575] ? __lock_acquire+0x62f/0x4c20
[ 438.474629] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 438.478551] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 438.481975] ksoftirqd/0 cpuset=/ mems_allowed=0
[ 438.486023] ? should_fail+0x22d/0xd01
[ 438.524378] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 438.529655] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 438.534754] ? __lock_acquire+0x62f/0x4c20
[ 438.538991] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 438.544089] ? __lock_acquire+0x62f/0x4c20
[ 438.548320] ? should_fail+0x22d/0xd01
[ 438.552202] ? rcu_irq_exit+0x1a2/0x390
[ 438.556182] ? mark_held_locks+0x130/0x130
[ 438.560418] ? mark_held_locks+0x130/0x130
[ 438.564829] ? mark_held_locks+0xc7/0x130
[ 438.568973] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 438.573981] ? zap_class+0x640/0x640
[ 438.577688] ? print_usage_bug+0xc0/0xc0
[ 438.581745] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 438.587277] ? check_preemption_disabled+0x48/0x280
[ 438.592307] ? __lock_is_held+0xb5/0x140
[ 438.596374] __alloc_pages_nodemask+0xa80/0xde0
[ 438.601038] ? zap_class+0x640/0x640
[ 438.604747] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 438.609888] ? find_held_lock+0x36/0x1c0
[ 438.613953] ? ____cache_alloc_node+0x1c7/0x1e0
[ 438.618617] ? lock_downgrade+0x900/0x900
[ 438.622773] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 438.628325] cache_grow_begin+0xa5/0x8c0
[ 438.632878] ? do_raw_spin_unlock+0xa7/0x330
[ 438.637299] fallback_alloc+0x204/0x2e0
[ 438.641276] ____cache_alloc_node+0x1c7/0x1e0
[ 438.645780] kmem_cache_alloc_node+0xe3/0x730
[ 438.650274] ? ipv6_get_ifaddr+0x42e/0x620
[ 438.654514] __alloc_skb+0x119/0x770
[ 438.658223] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 438.663496] ? netdev_alloc_frag+0x1f0/0x1f0
[ 438.667897] ? lock_downgrade+0x900/0x900
[ 438.672065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 438.677603] ? refcount_sub_and_test_checked+0x203/0x310
[ 438.683053] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 438.688500] ? addrconf_rs_timer+0x690/0x690
[ 438.692914] ndisc_alloc_skb+0x144/0x340
[ 438.696976] ndisc_send_rs+0x331/0x6e0
[ 438.700863] addrconf_rs_timer+0x314/0x690
[ 438.705095] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 438.709335] call_timer_fn+0x272/0x920
[ 438.713215] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 438.717442] ? process_timeout+0x40/0x40
[ 438.721508] ? mark_held_locks+0xc7/0x130
[ 438.725656] ? _raw_spin_unlock_irq+0x27/0x80
[ 438.730143] ? _raw_spin_unlock_irq+0x27/0x80
[ 438.734631] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 438.738858] ? lockdep_hardirqs_on+0x296/0x5b0
[ 438.743438] ? trace_hardirqs_on+0xbd/0x310
[ 438.747754] ? kasan_check_read+0x11/0x20
[ 438.751893] ? __run_timers+0x7da/0xc70
[ 438.755863] ? trace_hardirqs_off_caller+0x310/0x310
[ 438.760964] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 438.765196] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 438.769427] __run_timers+0x7e5/0xc70
[ 438.773230] ? timer_fixup_init+0x70/0x70
[ 438.777372] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 438.782386] ? zap_class+0x640/0x640
[ 438.786098] ? print_usage_bug+0xc0/0xc0
[ 438.790159] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 438.795354] ? find_held_lock+0x36/0x1c0
[ 438.799413] ? zap_class+0x640/0x640
[ 438.803128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 438.808660] ? check_preemption_disabled+0x48/0x280
[ 438.813682] ? __lock_is_held+0xb5/0x140
[ 438.817741] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 438.823279] ? check_preemption_disabled+0x48/0x280
[ 438.828309] run_timer_softirq+0x52/0xb0
[ 438.832362] ? rcu_read_lock_sched_held+0x14f/0x180
[ 438.837372] __do_softirq+0x308/0xb7e
[ 438.841187] ? ktime_get_raw_ts64+0x4d0/0x4d0
[ 438.845672] ? lock_downgrade+0x900/0x900
[ 438.849825] ? __irqentry_text_end+0x1f9658/0x1f9658
[ 438.854934] ? pvclock_read_flags+0x160/0x160
[ 438.859427] ? lapic_next_event+0x5a/0x90
[ 438.863574] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 438.869112] ? kvm_clock_read+0x18/0x30
[ 438.873078] ? kvm_sched_clock_read+0x9/0x20
[ 438.877485] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 438.883020] ? check_preemption_disabled+0x48/0x280
[ 438.888037] irq_exit+0x17f/0x1c0
[ 438.891487] smp_apic_timer_interrupt+0x1cb/0x760
[ 438.896321] ? smp_reschedule_interrupt+0x109/0x650
[ 438.901331] ? smp_call_function_single_interrupt+0x650/0x650
[ 438.907211] ? interrupt_entry+0xb5/0xc0
[ 438.911279] ? trace_hardirqs_off_caller+0xbb/0x310
[ 438.916290] ? trace_hardirqs_off_caller+0xbb/0x310
[ 438.921302] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 438.926138] ? trace_hardirqs_on_caller+0x310/0x310
[ 438.931145] ? trace_hardirqs_on_caller+0x310/0x310
[ 438.936152] ? task_prio+0x50/0x50
[ 438.939690] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 438.945224] ? check_preemption_disabled+0x48/0x280
[ 438.950241] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 438.955095] apic_timer_interrupt+0xf/0x20
[ 438.959320]
[ 438.961556] RIP: 0010:console_unlock+0x102f/0x1190
[ 438.966480] Code: b0 fa 51 89 48 89 f8 48 c1 e8 03 42 80 3c 20 00 75 36 48 83 3d 41 8b ec 07 00 74 25 e8 8a 09 1a 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 9a f8 ff ff 4c 89 ef e8 8f 52 5d 00 e9 f2 fb ff
[ 438.985372] RSP: 0018:ffff8801d9a75418 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 438.993075] RAX: ffff8801d9a6e040 RBX: 0000000000000200 RCX: 1ffff1003b34dd26
[ 439.000356] RDX: 0000000000000000 RSI: ffffffff81656f76 RDI: 0000000000000293
[ 439.007627] RBP: ffff8801d9a75588 R08: ffff8801d9a6e930 R09: 0000000000000006
[ 439.014886] R10: 0000000000000000 R11: ffff8801d9a6e040 R12: dffffc0000000000
[ 439.022149] R13: ffffffff848feae0 R14: dffffc0000000000 R15: ffffffff89b4c7d0
[ 439.029424] ? netconsole_netdev_event+0x280/0x280
[ 439.034354] ? console_unlock+0x1026/0x1190
[ 439.038691] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 439.043359] ? lock_release+0xa00/0xa00
[ 439.047329] ? interrupt_entry+0xc0/0xc0
[ 439.051401] vprintk_emit+0x391/0x990
[ 439.055197] ? wake_up_klogd+0x180/0x180
[ 439.059262] ? wake_up_klogd+0x180/0x180
[ 439.063330] ? attach_entity_load_avg+0x850/0x860
[ 439.068274] ? __lock_acquire+0x5c0/0x4c20
[ 439.072505] ? mark_held_locks+0x130/0x130
[ 439.076737] ? print_usage_bug+0x80/0xc0
[ 439.080800] ? find_held_lock+0x36/0x1c0
[ 439.084895] vprintk_default+0x28/0x30
[ 439.088782] vprintk_func+0x7e/0x181
[ 439.092498] printk+0xa7/0xcf
[ 439.095599] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 439.100353] ? printk+0xa7/0xcf
[ 439.103629] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 439.109170] hugetlb_show_meminfo.cold.110+0xe8/0x138
[ 439.114362] show_free_areas.cold.117+0x103e/0x215d
[ 439.119406] ? si_meminfo_node+0x260/0x260
[ 439.123644] ? __lock_acquire+0x62f/0x4c20
[ 439.127893] ? __lock_acquire+0x62f/0x4c20
[ 439.132123] ? __account_cfs_rq_runtime+0x790/0x790
[ 439.137149] ? mark_held_locks+0x130/0x130
[ 439.141378] ? mark_held_locks+0x130/0x130
[ 439.145631] ? zap_class+0x640/0x640
[ 439.149342] ? put_dec+0x3b/0xf0
[ 439.152707] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 439.158255] ? find_held_lock+0x36/0x1c0
[ 439.162323] ? serial8250_console_write+0x8b3/0xb10
[ 439.167339] ? lock_downgrade+0x900/0x900
[ 439.171479] ? zap_class+0x640/0x640
[ 439.175187] ? zap_class+0x640/0x640
[ 439.178903] ? print_usage_bug+0xc0/0xc0
[ 439.182960] ? do_raw_spin_unlock+0xa7/0x330
[ 439.187369] ? trace_hardirqs_on+0x310/0x310
[ 439.191774] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 439.197318] ? find_held_lock+0x36/0x1c0
[ 439.201383] ? mark_held_locks+0xc7/0x130
[ 439.205530] ? console_unlock+0x1002/0x1190
[ 439.209845] ? netconsole_netdev_event+0x280/0x280
[ 439.214774] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 439.219354] ? trace_hardirqs_on+0xbd/0x310
[ 439.223681] ? vprintk_emit+0x391/0x990
[ 439.227653] ? trace_hardirqs_off_caller+0x310/0x310
[ 439.232776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 439.238314] ? netconsole_netdev_event+0x280/0x280
[ 439.243245] ? console_unlock+0x8d8/0x1190
[ 439.247486] ? kmsg_dump_get_buffer+0xac0/0xac0
[ 439.252147] ? vprintk_emit+0x846/0x990
[ 439.256121] ? lock_release+0xa00/0xa00
[ 439.260090] ? preempt_count_add+0xbc/0x1b0
[ 439.264406] ? wake_up_klogd+0x11a/0x180
[ 439.268462] ? console_device+0xc0/0xc0
[ 439.272435] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 439.277972] ? vprintk_emit+0x293/0x990
[ 439.281949] ? wake_up_klogd+0x180/0x180
[ 439.286004] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 439.290754] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 439.296204] ? retint_kernel+0x1b/0x2d
[ 439.300103] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 439.304874] ? kmsg_dump_rewind_nolock+0xe4/0xe4
[ 439.309630] ? show_mem+0x1e/0x17b
[ 439.313167] show_mem+0x34/0x17b
[ 439.316533] dump_header+0x2f1/0xf72
[ 439.320260] ? pagefault_out_of_memory+0x197/0x197
[ 439.325191] ? __lock_acquire+0x62f/0x4c20
[ 439.329425] ? percpu_ref_get_many+0x240/0x240
[ 439.334006] ? print_usage_bug+0xc0/0xc0
[ 439.338076] ? zap_class+0x640/0x640
[ 439.341788] ? print_usage_bug+0xc0/0xc0
[ 439.345846] ? print_usage_bug+0xc0/0xc0
[ 439.349906] ? zap_class+0x640/0x640
[ 439.353616] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 439.359155] ? find_held_lock+0x36/0x1c0
[ 439.363218] ? mark_held_locks+0xc7/0x130
[ 439.367377] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 439.372481] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 439.377583] ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 439.382173] ? trace_hardirqs_on+0xbd/0x310
[ 439.386489] ? kasan_check_read+0x11/0x20
[ 439.390632] ? ___ratelimit+0x3b4/0x672
[ 439.394607] ? trace_hardirqs_off_caller+0x310/0x310
[ 439.399713] ? trace_hardirqs_on+0x310/0x310
[ 439.404117] ? lock_downgrade+0x900/0x900
[ 439.408269] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 439.413367] ? ___ratelimit+0x3b9/0x672
[ 439.417337] ? idr_get_free+0xf70/0xf70
[ 439.421307] ? find_held_lock+0x36/0x1c0
[ 439.425374] oom_kill_process.cold.27+0x10/0x903
[ 439.430129] ? zap_class+0x640/0x640
[ 439.433837] ? check_preemption_disabled+0x48/0x280
[ 439.438852] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 439.443777] ? kasan_check_read+0x11/0x20
[ 439.447919] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 439.453195] ? oom_evaluate_task+0x540/0x540
[ 439.457623] ? find_held_lock+0x36/0x1c0
[ 439.461686] ? out_of_memory+0x974/0x1430
[ 439.466301] ? lock_downgrade+0x900/0x900
[ 439.470445] ? check_preemption_disabled+0x48/0x280
[ 439.475461] ? rcu_read_unlock_special+0x1c0/0x1c0
[ 439.480384] ? kasan_check_read+0x11/0x20
[ 439.484538] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 439.489808] ? rcu_softirq_qs+0x20/0x20
[ 439.493783] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 439.499317] ? oom_evaluate_task+0x302/0x540
[ 439.503724] out_of_memory+0xa84/0x1430
[ 439.507706] ? oom_killer_disable+0x3a0/0x3a0
[ 439.512195] ? __alloc_pages_slowpath+0xf28/0x2e10
[ 439.517150] ? __ww_mutex_check_waiters+0x160/0x160
[ 439.522175] __alloc_pages_slowpath+0x2354/0x2e10
[ 439.527041] ? warn_alloc+0x120/0x120
[ 439.530835] ? mark_held_locks+0x130/0x130
[ 439.535069] ? find_get_entry+0xaae/0x1120
[ 439.539311] ? filemap_map_pages+0x1a20/0x1a20
[ 439.543894] ? zap_class+0x640/0x640
[ 439.547613] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 439.553148] ? check_preemption_disabled+0x48/0x280
[ 439.558158] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 439.563693] ? should_fail+0x22d/0xd01
[ 439.567583] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 439.572681] ? zap_class+0x640/0x640
[ 439.576417] ? __lock_is_held+0xb5/0x140
[ 439.580486] ? mark_held_locks+0x130/0x130
[ 439.584719] ? lock_release+0xa00/0xa00
[ 439.588696] ? perf_trace_sched_process_exec+0x860/0x860
[ 439.594146] ? xa_load+0x2ba/0x460
[ 439.597686] ? lock_downgrade+0x900/0x900
[ 439.601835] ? __might_sleep+0x95/0x190
[ 439.605808] __alloc_pages_nodemask+0xa80/0xde0
[ 439.610478] ? __alloc_pages_slowpath+0x2e10/0x2e10
[ 439.615493] ? __page_cache_alloc+0x191/0x5c0
[ 439.619981] ? xa_load+0x2e1/0x460
[ 439.623517] ? xa_clear_mark+0x40/0x40