ace_hardirqs_on+0xbd/0x310
[ 220.731989] ? kvm_sched_clock_read+0x9/0x20
[ 220.736399] ? do_softirq_own_stack+0x2a/0x40
[ 220.740895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 220.746448] ? check_preemption_disabled+0x48/0x200
[ 220.751461] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 220.757005] run_timer_softirq+0x52/0xb0
[ 220.761070] ? __this_cpu_preempt_check+0x1c/0x1f
[ 220.765914] __do_softirq+0x30b/0xad8
[ 220.769720] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 220.774826] ? irq_exit+0xbd/0x1c0
[ 220.778372] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 220.783395] ? smp_reschedule_interrupt+0x109/0x650
[ 220.788412] ? smp_call_function_single_interrupt+0x650/0x650
[ 220.794300] ? ret_from_intr+0xb/0x1e
[ 220.798103] ? trace_hardirqs_off_caller+0xbb/0x310
[ 220.803118] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 220.807978] ? trace_hardirqs_on_caller+0x310/0x310
[ 220.812995] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 220.818534] ? check_preemption_disabled+0x48/0x200
[ 220.823555] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 220.828408] ? neigh_periodic_work+0x6bd/0xc60
[ 220.832996] do_softirq_own_stack+0x2a/0x40
[ 220.837309]
[ 220.839573] do_softirq.part.13+0x126/0x160
[ 220.843894] __local_bh_enable_ip+0x21d/0x260
[ 220.848406] _raw_write_unlock_bh+0x30/0x40
[ 220.852727] neigh_periodic_work+0x6bd/0xc60
[ 220.857152] ? neigh_table_clear+0x390/0x390
[ 220.861562] ? lock_acquire+0x1ed/0x520
[ 220.865538] ? process_one_work+0xb9a/0x1b90
[ 220.869949] ? kasan_check_read+0x11/0x20
[ 220.874104] ? lock_release+0x970/0x970
[ 220.878085] ? kasan_check_read+0x11/0x20
[ 220.882237] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 220.887688] ? read_word_at_a_time+0x20/0x20
[ 220.892096] ? do_raw_spin_lock+0xc1/0x200
[ 220.896423] process_one_work+0xc90/0x1b90
[ 220.900661] ? mark_held_locks+0x130/0x130
[ 220.905038] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 220.909706] ? __switch_to_asm+0x40/0x70
[ 220.913766] ? __switch_to_asm+0x40/0x70
[ 220.917832] ? __switch_to_asm+0x34/0x70
[ 220.921892] ? __switch_to_asm+0x40/0x70
[ 220.925953] ? __switch_to_asm+0x34/0x70
[ 220.930012] ? __switch_to_asm+0x40/0x70
[ 220.934082] ? __switch_to_asm+0x34/0x70
[ 220.938136] ? __switch_to_asm+0x40/0x70
[ 220.942201] ? __schedule+0x874/0x1ed0
[ 220.946110] ? trace_hardirqs_off_caller+0xbb/0x310
[ 220.951134] ? __sched_text_start+0x8/0x8
[ 220.955294] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 220.960059] ? lock_acquire+0x1ed/0x520
[ 220.964033] ? worker_thread+0x3e0/0x1390
[ 220.968187] ? lock_downgrade+0x900/0x900
[ 220.972333] ? lock_release+0x970/0x970
[ 220.976309] ? trace_hardirqs_off+0xb8/0x310
[ 220.980724] ? kasan_check_read+0x11/0x20
[ 220.984867] ? worker_thread+0x3e0/0x1390
[ 220.989012] ? trace_hardirqs_on+0x310/0x310
[ 220.993421] ? kasan_check_write+0x14/0x20
[ 220.997653] ? do_raw_spin_lock+0xc1/0x200
[ 221.001894] worker_thread+0x17f/0x1390
[ 221.005889] ? __switch_to_asm+0x34/0x70
[ 221.009959] ? process_one_work+0x1b90/0x1b90
[ 221.014460] ? graph_lock+0x170/0x170
[ 221.018275] ? __sched_text_start+0x8/0x8
[ 221.022428] ? find_held_lock+0x36/0x1c0
[ 221.026503] ? __kthread_parkme+0xce/0x1a0
[ 221.030736] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 221.035840] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 221.040940] ? lockdep_hardirqs_on+0x421/0x5c0
[ 221.045540] ? trace_hardirqs_on+0xbd/0x310
[ 221.049855] ? kasan_check_read+0x11/0x20
[ 221.053998] ? __kthread_parkme+0xce/0x1a0
[ 221.058233] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 221.063681] ? kasan_check_write+0x14/0x20
[ 221.067913] ? do_raw_spin_lock+0xc1/0x200
[ 221.072177] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 221.077316] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 221.082852] ? __kthread_parkme+0xfb/0x1a0
[ 221.087101] kthread+0x35a/0x420
[ 221.090464] ? process_one_work+0x1b90/0x1b90
[ 221.094958] ? kthread_bind+0x40/0x40
[ 221.098762] ret_from_fork+0x3a/0x50
[ 221.102478] warn_alloc_show_mem: 1 callbacks suppressed
[ 221.102490] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 221.102492] Mem-Info:
[ 221.102522] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 221.102522] active_file:14 inactive_file:2 isolated_file:0
[ 221.102522] unevictable:0 dirty:2 writeback:0 unstable:0
[ 221.102522] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 221.102522] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 221.102522] free:13717 free_pcp:221 free_cma:0
[ 221.107869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 221.114125] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 221.116546] Call Trace:
[ 221.149495] Node 0
[ 221.158856]
[ 221.186458] 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
[ 221.189025] dump_stack+0x1c4/0x2b4
[ 221.191235] lowmem_reserve[]:
[ 221.193389] ? dump_stack_print_info.cold.2+0x52/0x52
[ 221.218866] 0 2819
[ 221.222514] warn_alloc.cold.119+0xb7/0x1bd
[ 221.225586] 6323
[ 221.230771] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 221.232983] 6323
[ 221.237298] ? lock_downgrade+0x900/0x900
[ 221.244196] ? trace_hardirqs_off+0xb8/0x310
[ 221.246239] Node 0
[ 221.250390] ? trace_hardirqs_off+0xb8/0x310
[ 221.254800] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 221.257012] __alloc_pages_slowpath+0x2667/0x2d80
[ 221.261396] lowmem_reserve[]:
[ 221.288389] ? warn_alloc+0x120/0x120
[ 221.293198] 0
[ 221.296307] ? warn_alloc+0x120/0x120
[ 221.300084] 0
[ 221.301882] ? warn_alloc+0x120/0x120
[ 221.305657] 3503 3503
[ 221.307465] ? mark_held_locks+0x130/0x130
[ 221.313737] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 221.317946] Node 0
[ 221.323475] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 221.323506] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 221.323513] lowmem_reserve[]:
[ 221.325744] ? should_fail+0x22d/0xd01
[ 221.331254] 0
[ 221.359361] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 221.362459] 0
[ 221.366342] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 221.368122] 0
[ 221.373218] ? should_fail+0x22d/0xd01
[ 221.375001] 0
[ 221.380534] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 221.386190] ? should_fail+0x22d/0xd01
[ 221.387974] Node 0
[ 221.393070] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 221.396934] DMA:
[ 221.399170] ? mark_held_locks+0x130/0x130
[ 221.404247] 1*4kB
[ 221.406307] ? mark_held_locks+0x130/0x130
[ 221.410524] (U)
[ 221.412678] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 221.416890] 0*8kB
[ 221.418864] ? trace_hardirqs_off+0xb8/0x310
[ 221.424383] 0*16kB
[ 221.426534] ? kasan_check_read+0x11/0x20
[ 221.430917] 1*32kB
[ 221.433157] ? do_raw_spin_unlock+0xa7/0x2f0
[ 221.433173] ? trace_hardirqs_on+0x310/0x310
[ 221.437297] (U)
[ 221.439535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 221.443917] 2*64kB
[ 221.448319] ? wq_watchdog_touch+0x9c/0xfe
[ 221.450274] (U)
[ 221.455820] ? io_serial_in+0x11/0x90
[ 221.458032] 1*128kB
[ 221.462263] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 221.464215] (U)
[ 221.468011] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 221.470323] 1*256kB
[ 221.475891] __alloc_pages_nodemask+0xa80/0xde0
[ 221.477841] (U)
[ 221.482938] ? should_fail+0x22d/0xd01
[ 221.485251] 0*512kB
[ 221.489916] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 221.491869] 1*1024kB
[ 221.495775] ? ____cache_alloc_node+0x1c7/0x1e0
[ 221.498066] (U)
[ 221.503075] ? lock_downgrade+0x900/0x900
[ 221.505465] 1*2048kB
[ 221.510128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 221.512081] (M)
[ 221.516224] cache_grow_begin+0x91/0x8c0
[ 221.518614] 3*4096kB
[ 221.524146] ? do_raw_spin_unlock+0xa7/0x2f0
[ 221.526104] (M)
[ 221.530164] fallback_alloc+0x203/0x2e0
[ 221.532568] = 15908kB
[ 221.536968] ____cache_alloc_node+0x1c7/0x1e0
[ 221.538922] Node 0
[ 221.542890] kmem_cache_alloc_node+0xe3/0x730
[ 221.545274] DMA32:
[ 221.549764] ? ipv6_get_ifaddr+0x42e/0x620
[ 221.551978] 2*4kB
[ 221.556480] __alloc_skb+0x119/0x770
[ 221.558690] (UM)
[ 221.562919] ? skb_scrub_packet+0x490/0x490
[ 221.565049] 3*8kB
[ 221.568765] ? lock_downgrade+0x900/0x900
[ 221.571102] (UM)
[ 221.575424] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 221.577546] 3*16kB
[ 221.581689] ? refcount_sub_and_test_checked+0x203/0x310
[ 221.583730] (M)
[ 221.589260] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 221.591501] 4*32kB
[ 221.596942] ? addrconf_rs_timer+0x690/0x690
[ 221.598894] (UM)
[ 221.604342] ndisc_alloc_skb+0x144/0x340
[ 221.606554] 4*64kB
[ 221.610952] ndisc_send_rs+0x331/0x6e0
[ 221.612991] (UM)
[ 221.617045] addrconf_rs_timer+0x314/0x690
[ 221.619260] 4*128kB
[ 221.623140] ? __neigh_for_each_release+0x520/0x520
[ 221.625179] (UM)
[ 221.629418] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 221.631719] 4*256kB
[ 221.636730] call_timer_fn+0x272/0x920
[ 221.638776] (UM)
[ 221.643029] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 221.645339] 3*512kB
[ 221.649240] ? process_timeout+0x40/0x40
[ 221.651280] (M)
[ 221.655510] ? trace_hardirqs_off+0xb8/0x310
[ 221.657814] 3*1024kB
[ 221.661872] ? kasan_check_read+0x11/0x20
[ 221.663825] (UM)
[ 221.668240] ? do_raw_spin_unlock+0xa7/0x2f0
[ 221.670646] 1*2048kB (M)
[ 221.674801] ? trace_hardirqs_on+0x310/0x310
[ 221.676846] 4*4096kB
[ 221.681248] ? __run_timers+0x7da/0xc70
[ 221.684019] (M)
[ 221.688434] ? lock_downgrade+0x900/0x900
[ 221.690824] = 25040kB
[ 221.694793] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 221.696747] Node 0
[ 221.700902] ? trace_hardirqs_on+0xbd/0x310
[ 221.703287] Normal:
[ 221.708390] ? kasan_check_read+0x11/0x20
[ 221.710606] 872*4kB
[ 221.714921] ? __run_timers+0x7da/0xc70
[ 221.717221] (UMEH)
[ 221.721374] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 221.723678] 374*8kB
[ 221.727649] ? kasan_check_write+0x14/0x20
[ 221.729854] (UME)
[ 221.735325] ? do_raw_spin_lock+0xc1/0x200
[ 221.737625] 193*16kB
[ 221.741859] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 221.743988] (UME)
[ 221.748222] __run_timers+0x7e5/0xc70
[ 221.750611] 79*32kB
[ 221.754840] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 221.756963] (UME)
[ 221.760760] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 221.763064] 13*64kB
[ 221.768420] ? timerqueue_add+0x207/0x2b0
[ 221.770546] (M)
[ 221.775552] ? enqueue_hrtimer+0x1a5/0x560
[ 221.777859] 0*128kB
[ 221.781998] ? lock_release+0x970/0x970
[ 221.783955] 0*256kB
[ 221.788177] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 221.790477] 0*512kB
[ 221.794462] ? check_preemption_disabled+0x48/0x200
[ 221.796780] 1*1024kB
[ 221.801981] ? kasan_check_write+0x14/0x20
[ 221.804278] (U)
[ 221.809290] ? pvclock_read_flags+0x160/0x160
[ 221.811679] 0*2048kB
[ 221.815907] ? lock_downgrade+0x900/0x900
[ 221.817862] 0*4096kB
[ 221.822347] ? trace_hardirqs_on+0xbd/0x310
[ 221.824739] = 13952kB
[ 221.828878] ? kvm_sched_clock_read+0x9/0x20
[ 221.831274] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 221.835595] ? irq_exit+0x17f/0x1c0
[ 221.837988] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 221.842391] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 221.851205] 2273 total pagecache pages
[ 221.854825] ? check_preemption_disabled+0x48/0x200
[ 221.863385] 0 pages in swap cache
[ 221.868915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 221.872785] Swap cache stats: add 0, delete 0, find 0/0
[ 221.877808] run_timer_softirq+0x52/0xb0
[ 221.881246] Free swap = 0kB
[ 221.886776] ? __this_cpu_preempt_check+0x1c/0x1f
[ 221.892113] Total swap = 0kB
[ 221.896175] __do_softirq+0x30b/0xad8
[ 221.899174] 1965979 pages RAM
[ 221.904012] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 221.907008] 0 pages HighMem/MovableOnly
[ 221.910801] ? pvclock_read_flags+0x160/0x160
[ 221.913898] 342307 pages reserved
[ 221.919017] ? lapic_next_event+0x5a/0x90
[ 221.922969] 0 pages cma reserved
[ 221.927454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 221.930928] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 221.935038] ? clockevents_program_event+0x140/0x370
[ 221.938456] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 221.943922] ? kvm_clock_read+0x18/0x30
[ 221.950391] kworker/1:1 cpuset=
[ 221.955489] ? kvm_sched_clock_read+0x9/0x20
[ 221.965780] /
[ 221.969771] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 221.973030] mems_allowed=0
[ 221.977428] ? check_preemption_disabled+0x48/0x200
[ 221.992564] irq_exit+0x17f/0x1c0
[ 221.996018] smp_apic_timer_interrupt+0x1cb/0x760
[ 222.000859] ? smp_reschedule_interrupt+0x109/0x650
[ 222.005875] ? smp_call_function_single_interrupt+0x650/0x650
[ 222.011912] ? interrupt_entry+0xb5/0xf0
[ 222.015974] ? trace_hardirqs_off_caller+0xbb/0x310
[ 222.020996] ? trace_hardirqs_off_caller+0xbb/0x310
[ 222.026012] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 222.030851] ? trace_hardirqs_on_caller+0x310/0x310
[ 222.035878] ? trace_hardirqs_on_caller+0x310/0x310
[ 222.040915] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 222.046449] ? check_preemption_disabled+0x48/0x200
[ 222.051462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 222.057005] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 222.061848] apic_timer_interrupt+0xf/0x20
[ 222.066071]
[ 222.068307] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 222.073494] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 222.092397] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 222.100108] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 222.107380] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 222.114651] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 222.121925] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 222.129217] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 222.136505] ? trace_hardirqs_on+0x9a/0x310
[ 222.140827] ? trace_hardirqs_on+0xb4/0x310
[ 222.145156] retint_kernel+0x1b/0x2d
[ 222.148868] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 222.154140] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 222.173039] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 222.180742] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 222.188008] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 222.195270] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 222.202545] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 222.209806] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 222.217077] ? trace_hardirqs_on+0x9a/0x310
[ 222.221396] ? arch_local_irq_restore+0x45/0x52
[ 222.226065] dump_stack+0x26a/0x2b4
[ 222.229704] ? dump_stack_print_info.cold.2+0x52/0x52
[ 222.234916] ? mark_held_locks+0x130/0x130
[ 222.239151] ? mark_held_locks+0x130/0x130
[ 222.243392] dump_header+0x27b/0xf72
[ 222.247112] ? rcu_read_unlock+0x16/0x60
[ 222.251179] ? pagefault_out_of_memory+0x197/0x197
[ 222.256108] ? mark_held_locks+0x130/0x130
[ 222.260340] ? percpu_ref_put_many+0x13e/0x260
[ 222.264928] ? trace_hardirqs_on+0xbd/0x310
[ 222.269247] ? mem_cgroup_charge_statistics+0x780/0x780
[ 222.274614] ? mem_cgroup_iter+0x1f7/0x1160
[ 222.278937] ? mark_held_locks+0x130/0x130
[ 222.283196] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 222.288755] ? task_will_free_mem+0x239/0xb30
[ 222.293251] ? ___ratelimit+0x36f/0x655
[ 222.297223] ? lock_downgrade+0x900/0x900
[ 222.301377] ? trace_hardirqs_on+0xbd/0x310
[ 222.305699] ? kasan_check_read+0x11/0x20
[ 222.309844] ? ___ratelimit+0x36f/0x655
[ 222.313832] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 222.319283] ? trace_hardirqs_on+0x310/0x310
[ 222.323698] ? lock_downgrade+0x900/0x900
[ 222.327867] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 222.332966] ? ___ratelimit+0xaa/0x655
[ 222.336849] ? idr_get_free+0xec0/0xec0
[ 222.340821] ? kasan_check_write+0x14/0x20
[ 222.345054] ? do_raw_spin_lock+0xc1/0x200
[ 222.349289] oom_kill_process.cold.27+0x10/0x903
[ 222.354042] ? lock_downgrade+0x900/0x900
[ 222.358193] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 222.363991] ? oom_evaluate_task+0x540/0x540
[ 222.368397] ? shrink_node+0x16b0/0x16b0
[ 222.372459] ? oom_unkillable_task+0x383/0x580
[ 222.377036] ? out_of_memory+0x974/0x1430
[ 222.381196] ? lock_downgrade+0x900/0x900
[ 222.385352] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 222.391152] ? __cpuset_node_allowed+0x19b/0x660
[ 222.395913] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 222.401451] ? oom_evaluate_task+0x302/0x540
[ 222.405861] out_of_memory+0xa84/0x1430
[ 222.409847] ? oom_killer_disable+0x3a0/0x3a0
[ 222.414340] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 222.419274] ? __mutex_add_waiter+0x2a0/0x2a0
[ 222.423799] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 222.428814] ? find_next_bit+0x104/0x130
[ 222.432880] __alloc_pages_slowpath+0x2318/0x2d80
[ 222.437737] ? warn_alloc+0x120/0x120
[ 222.441532] ? __radix_tree_lookup+0x4c0/0x4c0
[ 222.446137] ? check_preemption_disabled+0x48/0x200
[ 222.451179] ? find_get_entry+0x2f2/0xc40
[ 222.455334] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 222.460269] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 222.465807] ? should_fail+0x22d/0xd01
[ 222.469694] ? ___might_sleep+0x1ed/0x300
[ 222.473836] ? lock_release+0x970/0x970
[ 222.477807] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 222.482909] ? pick_next_task_fair+0x990/0x16d0
[ 222.487581] ? __might_sleep+0x95/0x190
[ 222.491552] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 222.496392] ? run_rebalance_domains+0x500/0x500
[ 222.501150] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 222.506169] ? lock_downgrade+0x900/0x900
[ 222.510314] ? kasan_check_read+0x11/0x20
[ 222.514462] ? ___might_sleep+0x1ed/0x300
[ 222.518609] ? lock_release+0x970/0x970
[ 222.522581] ? arch_local_save_flags+0x40/0x40
[ 222.527157] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 222.532716] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 222.538259] ? __might_sleep+0x95/0x190
[ 222.542231] __alloc_pages_nodemask+0xa80/0xde0
[ 222.547041] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 222.552057] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 222.557854] ? __switch_to_asm+0x34/0x70
[ 222.561917] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 222.566591] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 222.572122] ? __do_page_cache_readahead+0x7ce/0x980
[ 222.577233] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 222.582767] alloc_pages_current+0x10c/0x210
[ 222.587175] ? lock_downgrade+0x900/0x900
[ 222.591332] __page_cache_alloc+0x38f/0x5b0
[ 222.595666] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 222.601466] ? ext4_filemap_fault+0x82/0xad
[ 222.605786] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 222.610455] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 222.615990] ? check_preemption_disabled+0x48/0x200
[ 222.621010] filemap_fault+0x1594/0x25f0
[ 222.625075] ? __lock_page_or_retry+0xa00/0xa00
[ 222.629744] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 222.635536] ? trace_hardirqs_on+0xbd/0x310
[ 222.639852] ? kasan_check_read+0x11/0x20
[ 222.644001] ? remove_wait_queue+0x1a6/0x360
[ 222.648411] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 222.653864] ? filemap_map_pages+0xdea/0x1980
[ 222.658377] ? kasan_check_write+0x14/0x20
[ 222.662612] ? find_get_pages_range_tag+0x1320/0x1320
[ 222.667803] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 222.673349] ? fput+0x130/0x1a0
[ 222.676667] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 222.681707] ? poll_freewait+0x1d6/0x260
[ 222.685762] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 222.691314] ? lock_acquire+0x1ed/0x520
[ 222.695284] ? ext4_filemap_fault+0x7a/0xad
[ 222.699604] ? lock_release+0x970/0x970
[ 222.703605] ? arch_local_save_flags+0x40/0x40
[ 222.708186] ? select_estimate_accuracy+0x4b0/0x4b0
[ 222.713235] ? down_read+0xb0/0x1d0
[ 222.716855] ? ext4_filemap_fault+0x7a/0xad
[ 222.721174] ? mark_held_locks+0x130/0x130
[ 222.725408] ? __down_interruptible+0x700/0x700
[ 222.730084] ext4_filemap_fault+0x82/0xad
[ 222.734242] __do_fault+0x100/0x6b0
[ 222.737868] ? mark_held_locks+0x130/0x130
[ 222.742117] ? print_bad_pte+0x6c0/0x6c0
[ 222.746179] ? trace_hardirqs_on+0x310/0x310
[ 222.750600] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 222.755789] ? pmd_val+0x88/0x100
[ 222.759244] ? add_mm_counter_fast+0xd0/0xd0
[ 222.763650] ? pmd_val+0x88/0x100
[ 222.767099] ? add_mm_counter_fast+0xd0/0xd0
[ 222.771507] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 222.777045] __handle_mm_fault+0x3709/0x53e0
[ 222.781460] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 222.786318] ? __might_fault+0x12b/0x1e0
[ 222.790393] ? lock_downgrade+0x900/0x900
[ 222.794547] ? lock_acquire+0x1ed/0x520
[ 222.798521] ? handle_mm_fault+0x42a/0xc70
[ 222.802754] ? lock_downgrade+0x900/0x900
[ 222.806914] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 222.812710] ? __do_page_fault+0x67d/0xed0
[ 222.816946] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 222.822412] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 222.827973] ? check_preemption_disabled+0x48/0x200
[ 222.832990] handle_mm_fault+0x54f/0xc70
[ 222.837065] ? __handle_mm_fault+0x53e0/0x53e0
[ 222.841650] ? find_vma+0x34/0x190
[ 222.845200] __do_page_fault+0x67d/0xed0
[ 222.849264] ? mm_fault_error+0x380/0x380
[ 222.853407] ? trace_hardirqs_off+0xb8/0x310
[ 222.857815] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 222.863175] ? trace_hardirqs_on+0x310/0x310
[ 222.867585] do_page_fault+0xf2/0x7e0
[ 222.871391] ? vmalloc_sync_all+0x30/0x30
[ 222.875536] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 222.881072] ? error_entry+0x70/0xd0
[ 222.884784] ? trace_hardirqs_off_caller+0xbb/0x310
[ 222.889796] ? trace_hardirqs_on_caller+0xc0/0x310
[ 222.894721] ? syscall_return_slowpath+0x5e0/0x5e0
[ 222.899652] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 222.904733] ? trace_hardirqs_on_caller+0x310/0x310
[ 222.909748] ? trace_hardirqs_off+0x310/0x310
[ 222.914246] ? prepare_exit_to_usermode+0x291/0x3b0
[ 222.919263] ? page_fault+0x8/0x30
[ 222.922827] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 222.927673] ? page_fault+0x8/0x30
[ 222.931209] page_fault+0x1e/0x30
[ 222.934663] RIP: 0033:0x7f8ef5a34dd3
[ 222.938391] Code: Bad RIP value.
[ 222.941765] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 222.947127] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 222.954390] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 222.961657] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 222.968917] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 222.976178] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 222.983457] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 222.983504] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 222.990393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 222.990410] Workqueue: events_power_efficient neigh_periodic_work
[ 222.996961] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 223.006239] Call Trace:
[ 223.012459] init cpuset=
[ 223.022149]
[ 223.024720] /
[ 223.027393] dump_stack+0x1c4/0x2b4
[ 223.029524] mems_allowed=0
[ 223.031234] ? dump_stack_print_info.cold.2+0x52/0x52
[ 223.042941] warn_alloc.cold.119+0xb7/0x1bd
[ 223.047278] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 223.052122] ? lock_downgrade+0x900/0x900
[ 223.056291] ? trace_hardirqs_off+0xb8/0x310
[ 223.060699] ? trace_hardirqs_off+0xb8/0x310
[ 223.065111] __alloc_pages_slowpath+0x2667/0x2d80
[ 223.069995] ? warn_alloc+0x120/0x120
[ 223.073791] ? trace_hardirqs_on+0x310/0x310
[ 223.078202] ? warn_alloc+0x120/0x120
[ 223.082001] ? warn_alloc+0x120/0x120
[ 223.085796] ? ktime_get+0x2e1/0x440
[ 223.089507] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 223.095046] ? check_preemption_disabled+0x48/0x200
[ 223.100063] ? kasan_check_read+0x11/0x20
[ 223.104211] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 223.109758] ? should_fail+0x22d/0xd01
[ 223.113646] ? rcu_bh_qs+0xc0/0xc0
[ 223.117199] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 223.122308] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 223.127846] ? should_fail+0x22d/0xd01
[ 223.131735] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 223.136834] ? should_fail+0x22d/0xd01
[ 223.140720] ? rcu_idle_enter+0x4b0/0x4b0
[ 223.144867] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 223.149977] ? mark_held_locks+0x130/0x130
[ 223.154208] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 223.159745] ? mark_held_locks+0x130/0x130
[ 223.163979] ? rcu_irq_exit+0xce/0x100
[ 223.167883] ? irq_exit+0xbd/0x1c0
[ 223.171448] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 223.176465] ? do_raw_spin_unlock+0xa7/0x2f0
[ 223.180870] ? smp_call_function_single_interrupt+0x650/0x650
[ 223.186752] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 223.192288] ? ret_from_intr+0xb/0x1e
[ 223.196089] ? retint_kernel+0x2d/0x2d
[ 223.199988] ? trace_hardirqs_on_caller+0xc0/0x310
[ 223.204916] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 223.209669] ? trace_hardirqs_off+0x310/0x310
[ 223.214164] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 223.219271] __alloc_pages_nodemask+0xa80/0xde0
[ 223.223934] ? should_fail+0x22d/0xd01
[ 223.227823] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 223.232851] ? ____cache_alloc_node+0x1c7/0x1e0
[ 223.237520] ? lock_downgrade+0x900/0x900
[ 223.241676] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 223.247214] cache_grow_begin+0x91/0x8c0
[ 223.251288] ? do_raw_spin_unlock+0xa7/0x2f0
[ 223.255710] fallback_alloc+0x203/0x2e0
[ 223.259686] ____cache_alloc_node+0x1c7/0x1e0
[ 223.264182] kmem_cache_alloc_node+0xe3/0x730
[ 223.268702] ? ipv6_get_ifaddr+0x42e/0x620
[ 223.272968] __alloc_skb+0x119/0x770
[ 223.276696] ? skb_scrub_packet+0x490/0x490
[ 223.281019] ? lock_downgrade+0x900/0x900
[ 223.285176] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 223.290712] ? refcount_sub_and_test_checked+0x203/0x310
[ 223.296168] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 223.301617] ? addrconf_rs_timer+0x690/0x690
[ 223.306032] ndisc_alloc_skb+0x144/0x340
[ 223.310092] ndisc_send_rs+0x331/0x6e0
[ 223.313978] addrconf_rs_timer+0x314/0x690
[ 223.318211] ? lock_release+0x970/0x970
[ 223.322187] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 223.326442] call_timer_fn+0x272/0x920
[ 223.330323] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 223.334559] ? process_timeout+0x40/0x40
[ 223.338618] ? kasan_check_read+0x11/0x20
[ 223.342767] ? do_raw_spin_unlock+0xa7/0x2f0
[ 223.347176] ? trace_hardirqs_on+0x310/0x310
[ 223.351601] ? __run_timers+0x7da/0xc70
[ 223.355612] ? lock_downgrade+0x900/0x900
[ 223.359762] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 223.364867] ? trace_hardirqs_on+0xbd/0x310
[ 223.369190] ? kasan_check_read+0x11/0x20
[ 223.373333] ? __run_timers+0x7da/0xc70
[ 223.377311] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 223.382762] ? kasan_check_write+0x14/0x20
[ 223.386999] ? do_raw_spin_lock+0xc1/0x200
[ 223.391235] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 223.395472] __run_timers+0x7e5/0xc70
[ 223.399278] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 223.404634] ? lock_downgrade+0x900/0x900
[ 223.408784] ? pvclock_read_flags+0x160/0x160
[ 223.413275] ? trace_hardirqs_on+0x310/0x310
[ 223.417683] ? kvm_clock_read+0x18/0x30
[ 223.421654] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 223.426675] ? pvclock_read_flags+0x160/0x160
[ 223.431173] ? kasan_check_read+0x11/0x20
[ 223.435330] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 223.440606] ? rcu_bh_qs+0xc0/0xc0
[ 223.444154] ? trace_hardirqs_on+0xbd/0x310
[ 223.448473] ? kvm_sched_clock_read+0x9/0x20
[ 223.452881] ? do_softirq_own_stack+0x2a/0x40
[ 223.457385] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 223.462937] ? check_preemption_disabled+0x48/0x200
[ 223.467948] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 223.473491] run_timer_softirq+0x52/0xb0
[ 223.477553] ? __this_cpu_preempt_check+0x1c/0x1f
[ 223.482401] __do_softirq+0x30b/0xad8
[ 223.486203] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 223.491306] ? irq_exit+0xbd/0x1c0
[ 223.494840] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 223.499862] ? smp_reschedule_interrupt+0x109/0x650
[ 223.504879] ? smp_call_function_single_interrupt+0x650/0x650
[ 223.510761] ? ret_from_intr+0xb/0x1e
[ 223.514560] ? trace_hardirqs_off_caller+0xbb/0x310
[ 223.519574] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 223.524414] ? trace_hardirqs_on_caller+0x310/0x310
[ 223.529451] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 223.534989] ? check_preemption_disabled+0x48/0x200
[ 223.540010] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 223.544853] ? neigh_periodic_work+0x6bd/0xc60
[ 223.549438] do_softirq_own_stack+0x2a/0x40
[ 223.553761]
[ 223.556000] do_softirq.part.13+0x126/0x160
[ 223.560322] __local_bh_enable_ip+0x21d/0x260
[ 223.564817] _raw_write_unlock_bh+0x30/0x40
[ 223.569141] neigh_periodic_work+0x6bd/0xc60
[ 223.573559] ? neigh_table_clear+0x390/0x390
[ 223.577970] ? lock_acquire+0x1ed/0x520
[ 223.581954] ? process_one_work+0xb9a/0x1b90
[ 223.586373] ? kasan_check_read+0x11/0x20
[ 223.590523] ? lock_release+0x970/0x970
[ 223.594494] ? kasan_check_read+0x11/0x20
[ 223.598641] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 223.604089] ? read_word_at_a_time+0x20/0x20
[ 223.608503] ? do_raw_spin_lock+0xc1/0x200
[ 223.612738] process_one_work+0xc90/0x1b90
[ 223.616970] ? mark_held_locks+0x130/0x130
[ 223.621206] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 223.625873] ? __switch_to_asm+0x40/0x70
[ 223.629936] ? __switch_to_asm+0x40/0x70
[ 223.634025] ? __switch_to_asm+0x34/0x70
[ 223.638090] ? __switch_to_asm+0x40/0x70
[ 223.642162] ? __switch_to_asm+0x34/0x70
[ 223.646248] ? __switch_to_asm+0x40/0x70
[ 223.650303] ? __switch_to_asm+0x34/0x70
[ 223.654362] ? __switch_to_asm+0x40/0x70
[ 223.658432] ? __schedule+0x874/0x1ed0
[ 223.662321] ? trace_hardirqs_off_caller+0xbb/0x310
[ 223.667338] ? __sched_text_start+0x8/0x8
[ 223.671498] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 223.676293] ? lock_acquire+0x1ed/0x520
[ 223.680263] ? worker_thread+0x3e0/0x1390
[ 223.684407] ? lock_downgrade+0x900/0x900
[ 223.688561] ? lock_release+0x970/0x970
[ 223.692547] ? trace_hardirqs_off+0xb8/0x310
[ 223.696958] ? kasan_check_read+0x11/0x20
[ 223.701204] ? worker_thread+0x3e0/0x1390
[ 223.705360] ? trace_hardirqs_on+0x310/0x310
[ 223.709793] ? kasan_check_write+0x14/0x20
[ 223.714256] ? do_raw_spin_lock+0xc1/0x200
[ 223.718494] worker_thread+0x17f/0x1390
[ 223.722469] ? __switch_to_asm+0x34/0x70
[ 223.726537] ? process_one_work+0x1b90/0x1b90
[ 223.731032] ? graph_lock+0x170/0x170
[ 223.734832] ? __sched_text_start+0x8/0x8
[ 223.738983] ? find_held_lock+0x36/0x1c0
[ 223.743050] ? __kthread_parkme+0xce/0x1a0
[ 223.747295] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 223.752427] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 223.757534] ? lockdep_hardirqs_on+0x421/0x5c0
[ 223.762118] ? trace_hardirqs_on+0xbd/0x310
[ 223.766456] ? kasan_check_read+0x11/0x20
[ 223.770600] ? __kthread_parkme+0xce/0x1a0
[ 223.774840] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 223.780307] ? kasan_check_write+0x14/0x20
[ 223.784548] ? do_raw_spin_lock+0xc1/0x200
[ 223.788794] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 223.793896] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 223.799433] ? __kthread_parkme+0xfb/0x1a0
[ 223.803668] kthread+0x35a/0x420
[ 223.807042] ? process_one_work+0x1b90/0x1b90
[ 223.811534] ? kthread_bind+0x40/0x40
[ 223.815334] ret_from_fork+0x3a/0x50
[ 223.819056] warn_alloc_show_mem: 1 callbacks suppressed
[ 223.819067] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 223.819069] Mem-Info:
[ 223.819099] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 223.819099] active_file:14 inactive_file:2 isolated_file:0
[ 223.819099] unevictable:0 dirty:2 writeback:0 unstable:0
[ 223.819099] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 223.819099] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 223.819099] free:13717 free_pcp:221 free_cma:0
[ 223.824444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 223.830679] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 223.833081] Call Trace:
[ 223.866045] Node 0
[ 223.875398]
[ 223.902991] 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
[ 223.905546] dump_stack+0x1c4/0x2b4
[ 223.907768] lowmem_reserve[]:
[ 223.909919] ? dump_stack_print_info.cold.2+0x52/0x52
[ 223.935397] 0
[ 223.939023] warn_alloc.cold.119+0xb7/0x1bd
[ 223.942102] 2819
[ 223.947299] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 223.949082] 6323
[ 223.953407] ? lock_downgrade+0x900/0x900
[ 223.955450] 6323
[ 223.960302] ? trace_hardirqs_off+0xb8/0x310
[ 223.962346] Node 0
[ 223.966497] ? trace_hardirqs_off+0xb8/0x310
[ 223.968565] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 223.972946] __alloc_pages_slowpath+0x2667/0x2d80
[ 223.975162] lowmem_reserve[]:
[ 223.979580] ? warn_alloc+0x120/0x120
[ 224.006527] 0
[ 224.011550] ? trace_hardirqs_on+0x310/0x310
[ 224.014636] 0
[ 224.018433] ? warn_alloc+0x120/0x120
[ 224.020239] 3503
[ 224.024637] ? warn_alloc+0x120/0x120
[ 224.026417] 3503
[ 224.030214] ? ktime_get+0x2e1/0x440
[ 224.036054] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 224.038095] Node 0
[ 224.041812] ? check_preemption_disabled+0x48/0x200
[ 224.047348] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 224.049564] ? kasan_check_read+0x11/0x20
[ 224.054557] lowmem_reserve[]:
[ 224.082661] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 224.086789] 0 0
[ 224.089900] ? should_fail+0x22d/0xd01
[ 224.095417] 0
[ 224.097400] ? rcu_bh_qs+0xc0/0xc0
[ 224.101281] 0
[ 224.103085] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 224.108402] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 224.113480] Node 0
[ 224.119012] ? should_fail+0x22d/0xd01
[ 224.119014] DMA: 1*4kB
[ 224.121279] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 224.125165] (U)
[ 224.127742] ? should_fail+0x22d/0xd01
[ 224.132820] 0*8kB
[ 224.134795] ? rcu_idle_enter+0x4b0/0x4b0
[ 224.138679] 0*16kB
[ 224.140836] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 224.144963] 1*32kB
[ 224.147192] ? mark_held_locks+0x130/0x130
[ 224.152270] (U)
[ 224.154506] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 224.158716] 2*64kB
[ 224.160687] ? mark_held_locks+0x130/0x130
[ 224.166198] (U)
[ 224.168435] ? rcu_irq_exit+0xce/0x100
[ 224.172645] 1*128kB (U)
[ 224.174621] ? irq_exit+0xbd/0x1c0
[ 224.178486] 1*256kB
[ 224.181151] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 224.184670] (U)
[ 224.187025] ? do_raw_spin_unlock+0xa7/0x2f0
[ 224.192019] 0*512kB
[ 224.193989] ? smp_call_function_single_interrupt+0x650/0x650
[ 224.198381] 1*1024kB
[ 224.200705] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 224.206564] (U)
[ 224.208971] ? ret_from_intr+0xb/0x1e
[ 224.214494] 1*2048kB
[ 224.216467] ? retint_kernel+0x2d/0x2d
[ 224.220239] (M)
[ 224.222653] ? trace_hardirqs_on_caller+0xc0/0x310
[ 224.226524] 3*4096kB
[ 224.228492] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 224.233393] (M)
[ 224.235797] ? trace_hardirqs_off+0x310/0x310
[ 224.240532] = 15908kB
[ 224.242515] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 224.246984] Node 0
[ 224.249400] __alloc_pages_nodemask+0xa80/0xde0
[ 224.254477] DMA32:
[ 224.256723] ? should_fail+0x22d/0xd01
[ 224.261362] 2*4kB
[ 224.263604] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 224.267464] (UM)
[ 224.269631] ? ____cache_alloc_node+0x1c7/0x1e0
[ 224.274612] 3*8kB
[ 224.276675] ? lock_downgrade+0x900/0x900
[ 224.281316] (UM)
[ 224.283461] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 224.287586] 3*16kB
[ 224.289655] cache_grow_begin+0x91/0x8c0
[ 224.295162] (M)
[ 224.297407] ? do_raw_spin_unlock+0xa7/0x2f0
[ 224.301444] 4*32kB
[ 224.303415] fallback_alloc+0x203/0x2e0
[ 224.307798] (UM)
[ 224.310040] ____cache_alloc_node+0x1c7/0x1e0
[ 224.313989] 4*64kB
[ 224.316049] kmem_cache_alloc_node+0xe3/0x730
[ 224.320515] (UM)
[ 224.322761] ? ipv6_get_ifaddr+0x42e/0x620
[ 224.327232] 4*128kB
[ 224.329291] __alloc_skb+0x119/0x770
[ 224.333498] (UM)
[ 224.335814] ? skb_scrub_packet+0x490/0x490
[ 224.339511] 4*256kB
[ 224.341571] ? lock_downgrade+0x900/0x900
[ 224.345865] (UM)
[ 224.348187] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 224.352311] 3*512kB
[ 224.354377] ? refcount_sub_and_test_checked+0x203/0x310
[ 224.359886] (M)
[ 224.362205] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 224.367636] 3*1024kB
[ 224.369608] ? addrconf_rs_timer+0x690/0x690
[ 224.375033] (UM)
[ 224.377454] ndisc_alloc_skb+0x144/0x340
[ 224.381840] 1*2048kB
[ 224.383894] ndisc_send_rs+0x331/0x6e0
[ 224.387931] (M)
[ 224.390337] addrconf_rs_timer+0x314/0x690
[ 224.394203] 4*4096kB
[ 224.396186] ? __neigh_for_each_release+0x520/0x520
[ 224.400409] (M)
[ 224.402812] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 224.407804] = 25040kB
[ 224.409782] call_timer_fn+0x272/0x920
[ 224.413991] Node 0
[ 224.416402] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 224.420269] Normal:
[ 224.422514] ? process_timeout+0x40/0x40
[ 224.426724] 872*4kB
[ 224.429040] ? trace_hardirqs_off+0xb8/0x310
[ 224.433077] (UMEH)
[ 224.435409] ? kasan_check_read+0x11/0x20
[ 224.439795] 374*8kB
[ 224.442030] ? do_raw_spin_unlock+0xa7/0x2f0
[ 224.446159] (UME)
[ 224.448483] ? trace_hardirqs_on+0x310/0x310
[ 224.452868] 193*16kB
[ 224.455021] ? __run_timers+0x7da/0xc70
[ 224.459406] (UME)
[ 224.461808] ? lock_downgrade+0x900/0x900
[ 224.465776] 79*32kB
[ 224.467920] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 224.472054] (UME)
[ 224.474379] ? trace_hardirqs_on+0xbd/0x310
[ 224.479487] 13*64kB
[ 224.481630] ? kasan_check_read+0x11/0x20
[ 224.485925] (M)
[ 224.488271] ? __run_timers+0x7da/0xc70
[ 224.492397] 0*128kB
[ 224.494364] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 224.498321] 0*256kB
[ 224.500640] ? kasan_check_write+0x14/0x20
[ 224.506066] 0*512kB
[ 224.508393] ? do_raw_spin_lock+0xc1/0x200
[ 224.512617] 1*1024kB
[ 224.514964] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 224.519175] (U)
[ 224.521584] __run_timers+0x7e5/0xc70
[ 224.525789] 0*2048kB 0*4096kB
[ 224.527772] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 224.531549] = 13952kB
[ 224.534737] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 224.540084] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 224.542481] ? timerqueue_add+0x207/0x2b0
[ 224.547480] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 224.556312] ? enqueue_hrtimer+0x1a5/0x560
[ 224.560441] 2273 total pagecache pages
[ 224.569011] ? lock_release+0x970/0x970
[ 224.573237] 0 pages in swap cache
[ 224.577130] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 224.581088] Swap cache stats: add 0, delete 0, find 0/0
[ 224.584536] ? check_preemption_disabled+0x48/0x200
[ 224.589700] Free swap = 0kB
[ 224.595060] ? kasan_check_write+0x14/0x20
[ 224.600052] Total swap = 0kB
[ 224.603066] ? pvclock_read_flags+0x160/0x160
[ 224.607280] 1965979 pages RAM
[ 224.610293] ? lock_downgrade+0x900/0x900
[ 224.614768] 0 pages HighMem/MovableOnly
[ 224.617872] ? trace_hardirqs_on+0xbd/0x310
[ 224.621994] 342307 pages reserved
[ 224.625961] ? kvm_sched_clock_read+0x9/0x20
[ 224.630270] 0 pages cma reserved
[ 224.633727] ? irq_exit+0x17f/0x1c0
[ 224.638209] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 224.641503] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 224.645222] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 224.651624] ? check_preemption_disabled+0x48/0x200
[ 224.657152] kworker/1:1 cpuset=
[ 224.667469] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 224.672476] /
[ 224.675753] run_timer_softirq+0x52/0xb0
[ 224.681265] mems_allowed=0
[ 224.682975] ? __this_cpu_preempt_check+0x1c/0x1f
[ 224.694760] __do_softirq+0x30b/0xad8
[ 224.698565] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 224.703676] ? pvclock_read_flags+0x160/0x160
[ 224.708192] ? lapic_next_event+0x5a/0x90
[ 224.712337] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 224.717879] ? clockevents_program_event+0x140/0x370
[ 224.722985] ? kvm_clock_read+0x18/0x30
[ 224.726959] ? kvm_sched_clock_read+0x9/0x20
[ 224.731377] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 224.736932] ? check_preemption_disabled+0x48/0x200
[ 224.741954] irq_exit+0x17f/0x1c0
[ 224.745407] smp_apic_timer_interrupt+0x1cb/0x760
[ 224.750249] ? smp_reschedule_interrupt+0x109/0x650
[ 224.755264] ? smp_call_function_single_interrupt+0x650/0x650
[ 224.761145] ? interrupt_entry+0xb5/0xf0
[ 224.765207] ? trace_hardirqs_off_caller+0xbb/0x310
[ 224.770222] ? trace_hardirqs_off_caller+0xbb/0x310
[ 224.775251] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 224.780116] ? trace_hardirqs_on_caller+0x310/0x310
[ 224.785128] ? trace_hardirqs_on_caller+0x310/0x310
[ 224.790143] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 224.795682] ? check_preemption_disabled+0x48/0x200
[ 224.800698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 224.806250] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 224.811105] apic_timer_interrupt+0xf/0x20
[ 224.815336]
[ 224.817604] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 224.822791] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 224.841689] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 224.849409] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 224.856677] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 224.863945] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 224.871208] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 224.878475] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 224.885759] ? trace_hardirqs_on+0x9a/0x310
[ 224.890076] ? trace_hardirqs_on+0xb4/0x310
[ 224.894412] retint_kernel+0x1b/0x2d
[ 224.898124] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 224.903896] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 224.922790] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 224.930509] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 224.937774] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 224.945036] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 224.952298] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 224.959559] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 224.966837] ? trace_hardirqs_on+0x9a/0x310
[ 224.971160] ? arch_local_irq_restore+0x45/0x52
[ 224.975857] dump_stack+0x26a/0x2b4
[ 224.979500] ? dump_stack_print_info.cold.2+0x52/0x52
[ 224.984694] ? mark_held_locks+0x130/0x130
[ 224.988924] ? mark_held_locks+0x130/0x130
[ 224.993154] dump_header+0x27b/0xf72
[ 224.996869] ? rcu_read_unlock+0x16/0x60
[ 225.000931] ? pagefault_out_of_memory+0x197/0x197
[ 225.005876] ? mark_held_locks+0x130/0x130
[ 225.010121] ? percpu_ref_put_many+0x13e/0x260
[ 225.014697] ? trace_hardirqs_on+0xbd/0x310
[ 225.019016] ? mem_cgroup_charge_statistics+0x780/0x780
[ 225.024386] ? mem_cgroup_iter+0x1f7/0x1160
[ 225.028706] ? mark_held_locks+0x130/0x130
[ 225.032948] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 225.038487] ? task_will_free_mem+0x239/0xb30
[ 225.042988] ? ___ratelimit+0x36f/0x655
[ 225.046964] ? lock_downgrade+0x900/0x900
[ 225.051119] ? trace_hardirqs_on+0xbd/0x310
[ 225.055440] ? kasan_check_read+0x11/0x20
[ 225.059591] ? ___ratelimit+0x36f/0x655
[ 225.063569] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 225.069020] ? trace_hardirqs_on+0x310/0x310
[ 225.073430] ? lock_downgrade+0x900/0x900
[ 225.077585] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 225.082689] ? ___ratelimit+0xaa/0x655
[ 225.086573] ? idr_get_free+0xec0/0xec0
[ 225.090547] ? kasan_check_write+0x14/0x20
[ 225.094785] ? do_raw_spin_lock+0xc1/0x200
[ 225.099022] oom_kill_process.cold.27+0x10/0x903
[ 225.103780] ? lock_downgrade+0x900/0x900
[ 225.107932] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 225.113732] ? oom_evaluate_task+0x540/0x540
[ 225.118143] ? shrink_node+0x16b0/0x16b0
[ 225.122208] ? oom_unkillable_task+0x383/0x580
[ 225.126787] ? out_of_memory+0x974/0x1430
[ 225.130936] ? lock_downgrade+0x900/0x900
[ 225.135089] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 225.140893] ? __cpuset_node_allowed+0x19b/0x660
[ 225.145661] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 225.151195] ? oom_evaluate_task+0x302/0x540
[ 225.155608] out_of_memory+0xa84/0x1430
[ 225.159591] ? oom_killer_disable+0x3a0/0x3a0
[ 225.164085] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 225.169014] ? __mutex_add_waiter+0x2a0/0x2a0
[ 225.173512] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 225.178543] ? find_next_bit+0x104/0x130
[ 225.182613] __alloc_pages_slowpath+0x2318/0x2d80
[ 225.187480] ? warn_alloc+0x120/0x120
[ 225.191279] ? __radix_tree_lookup+0x4c0/0x4c0
[ 225.195862] ? check_preemption_disabled+0x48/0x200
[ 225.200882] ? find_get_entry+0x2f2/0xc40
[ 225.205038] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 225.209993] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 225.215540] ? should_fail+0x22d/0xd01
[ 225.219427] ? ___might_sleep+0x1ed/0x300
[ 225.223575] ? lock_release+0x970/0x970
[ 225.227552] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 225.232672] ? pick_next_task_fair+0x990/0x16d0
[ 225.237419] ? __might_sleep+0x95/0x190
[ 225.241405] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 225.246244] ? run_rebalance_domains+0x500/0x500
[ 225.251005] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 225.256025] ? lock_downgrade+0x900/0x900
[ 225.260173] ? kasan_check_read+0x11/0x20
[ 225.264321] ? ___might_sleep+0x1ed/0x300
[ 225.268465] ? lock_release+0x970/0x970
[ 225.272444] ? arch_local_save_flags+0x40/0x40
[ 225.277026] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 225.282566] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 225.288107] ? __might_sleep+0x95/0x190
[ 225.292084] __alloc_pages_nodemask+0xa80/0xde0
[ 225.296755] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 225.301777] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 225.307574] ? __switch_to_asm+0x34/0x70
[ 225.311638] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 225.316320] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 225.321863] ? __do_page_cache_readahead+0x7ce/0x980
[ 225.326975] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 225.332517] alloc_pages_current+0x10c/0x210
[ 225.336929] ? lock_downgrade+0x900/0x900
[ 225.341079] __page_cache_alloc+0x38f/0x5b0
[ 225.345408] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 225.351206] ? ext4_filemap_fault+0x82/0xad
[ 225.355541] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 225.360212] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 225.365752] ? check_preemption_disabled+0x48/0x200
[ 225.370774] filemap_fault+0x1594/0x25f0
[ 225.374841] ? __lock_page_or_retry+0xa00/0xa00
[ 225.379512] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 225.385321] ? trace_hardirqs_on+0xbd/0x310
[ 225.389648] ? kasan_check_read+0x11/0x20
[ 225.393800] ? remove_wait_queue+0x1a6/0x360
[ 225.398209] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 225.403667] ? filemap_map_pages+0xdea/0x1980
[ 225.408171] ? kasan_check_write+0x14/0x20
[ 225.412410] ? find_get_pages_range_tag+0x1320/0x1320
[ 225.417598] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 225.423138] ? fput+0x130/0x1a0
[ 225.426422] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 225.431445] ? poll_freewait+0x1d6/0x260
[ 225.435509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 225.441064] ? lock_acquire+0x1ed/0x520
[ 225.445040] ? ext4_filemap_fault+0x7a/0xad
[ 225.449378] ? lock_release+0x970/0x970
[ 225.453355] ? arch_local_save_flags+0x40/0x40
[ 225.457948] ? select_estimate_accuracy+0x4b0/0x4b0
[ 225.462976] ? down_read+0xb0/0x1d0
[ 225.466602] ? ext4_filemap_fault+0x7a/0xad
[ 225.470955] ? mark_held_locks+0x130/0x130
[ 225.475190] ? __down_interruptible+0x700/0x700
[ 225.479870] ext4_filemap_fault+0x82/0xad
[ 225.484022] __do_fault+0x100/0x6b0
[ 225.487657] ? mark_held_locks+0x130/0x130
[ 225.491894] ? print_bad_pte+0x6c0/0x6c0
[ 225.495956] ? trace_hardirqs_on+0x310/0x310
[ 225.500377] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 225.505567] ? pmd_val+0x88/0x100
[ 225.509021] ? add_mm_counter_fast+0xd0/0xd0
[ 225.513427] ? pmd_val+0x88/0x100
[ 225.516884] ? add_mm_counter_fast+0xd0/0xd0
[ 225.521303] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 225.526842] __handle_mm_fault+0x3709/0x53e0
[ 225.531258] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 225.536112] ? __might_fault+0x12b/0x1e0
[ 225.540177] ? lock_downgrade+0x900/0x900
[ 225.544876] ? lock_acquire+0x1ed/0x520
[ 225.548857] ? handle_mm_fault+0x42a/0xc70
[ 225.553090] ? lock_downgrade+0x900/0x900
[ 225.557245] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 225.563047] ? __do_page_fault+0x67d/0xed0
[ 225.567285] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 225.572738] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 225.578280] ? check_preemption_disabled+0x48/0x200
[ 225.583302] handle_mm_fault+0x54f/0xc70
[ 225.587378] ? __handle_mm_fault+0x53e0/0x53e0
[ 225.591960] ? find_vma+0x34/0x190
[ 225.595512] __do_page_fault+0x67d/0xed0
[ 225.599579] ? mm_fault_error+0x380/0x380
[ 225.603726] ? trace_hardirqs_off+0xb8/0x310
[ 225.608138] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 225.613504] ? trace_hardirqs_on+0x310/0x310
[ 225.617914] do_page_fault+0xf2/0x7e0
[ 225.621718] ? vmalloc_sync_all+0x30/0x30
[ 225.625866] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 225.631405] ? error_entry+0x70/0xd0
[ 225.635133] ? trace_hardirqs_off_caller+0xbb/0x310
[ 225.640151] ? trace_hardirqs_on_caller+0xc0/0x310
[ 225.645088] ? syscall_return_slowpath+0x5e0/0x5e0
[ 225.650016] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 225.654862] ? trace_hardirqs_on_caller+0x310/0x310
[ 225.659873] ? trace_hardirqs_off+0x310/0x310
[ 225.664381] ? prepare_exit_to_usermode+0x291/0x3b0
[ 225.669405] ? page_fault+0x8/0x30
[ 225.672950] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 225.677795] ? page_fault+0x8/0x30
[ 225.681341] page_fault+0x1e/0x30
[ 225.684800] RIP: 0033:0x7f8ef5a34dd3
[ 225.688512] Code: Bad RIP value.
[ 225.691871] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 225.697238] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 225.704504] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 225.711770] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 225.719038] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 225.726301] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 225.733588] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 225.733636] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 225.740528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 225.740548] Workqueue: events_power_efficient neigh_periodic_work
[ 225.747120] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 225.756396] Call Trace:
[ 225.762615] init cpuset=
[ 225.772306]
[ 225.774876] /
[ 225.777544] dump_stack+0x1c4/0x2b4
[ 225.779672] mems_allowed=0
[ 225.781389] ? dump_stack_print_info.cold.2+0x52/0x52
[ 225.793100] warn_alloc.cold.119+0xb7/0x1bd
[ 225.797422] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 225.802267] ? lock_downgrade+0x900/0x900
[ 225.806422] ? trace_hardirqs_off+0xb8/0x310
[ 225.810836] ? trace_hardirqs_off+0xb8/0x310
[ 225.815247] __alloc_pages_slowpath+0x2667/0x2d80
[ 225.820106] ? warn_alloc+0x120/0x120
[ 225.823911] ? warn_alloc+0x120/0x120
[ 225.827714] ? warn_alloc+0x120/0x120
[ 225.831515] ? mark_held_locks+0x130/0x130
[ 225.835751] ? trace_hardirqs_on+0x310/0x310
[ 225.840165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 225.845703] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 225.851237] ? should_fail+0x22d/0xd01
[ 225.855130] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 225.860237] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 225.865771] ? should_fail+0x22d/0xd01
[ 225.869661] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 225.874764] ? should_fail+0x22d/0xd01
[ 225.878651] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 225.883763] ? mark_held_locks+0x130/0x130
[ 225.888001] ? mark_held_locks+0x130/0x130
[ 225.892246] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 225.897784] ? trace_hardirqs_off+0xb8/0x310
[ 225.902203] ? kasan_check_read+0x11/0x20
[ 225.906355] ? do_raw_spin_unlock+0xa7/0x2f0
[ 225.910774] ? trace_hardirqs_on+0x310/0x310
[ 225.915186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 225.920729] ? wq_watchdog_touch+0x9c/0xfe
[ 225.924965] ? mark_held_locks+0x130/0x130
[ 225.929202] ? mark_held_locks+0x130/0x130
[ 225.933445] __alloc_pages_nodemask+0xa80/0xde0
[ 225.938115] ? should_fail+0x22d/0xd01
[ 225.942012] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 225.947049] ? ____cache_alloc_node+0x1c7/0x1e0
[ 225.951730] ? lock_downgrade+0x900/0x900
[ 225.955882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 225.961428] cache_grow_begin+0x91/0x8c0
[ 225.965490] ? do_raw_spin_unlock+0xa7/0x2f0
[ 225.969902] fallback_alloc+0x203/0x2e0
[ 225.973879] ____cache_alloc_node+0x1c7/0x1e0
[ 225.978384] kmem_cache_alloc_node+0xe3/0x730
[ 225.982887] ? ipv6_get_ifaddr+0x42e/0x620
[ 225.987130] __alloc_skb+0x119/0x770
[ 225.990850] ? skb_scrub_packet+0x490/0x490
[ 225.995176] ? lock_downgrade+0x900/0x900
[ 225.999327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 226.004862] ? refcount_sub_and_test_checked+0x203/0x310
[ 226.010312] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 226.016256] ? addrconf_rs_timer+0x690/0x690
[ 226.020672] ndisc_alloc_skb+0x144/0x340
[ 226.024736] ndisc_send_rs+0x331/0x6e0
[ 226.028625] addrconf_rs_timer+0x314/0x690
[ 226.032861] ? lock_release+0x970/0x970
[ 226.036839] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 226.041095] call_timer_fn+0x272/0x920
[ 226.044981] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 226.049218] ? process_timeout+0x40/0x40
[ 226.053283] ? kasan_check_read+0x11/0x20
[ 226.057435] ? do_raw_spin_unlock+0xa7/0x2f0
[ 226.061844] ? trace_hardirqs_on+0x310/0x310
[ 226.066256] ? __run_timers+0x7da/0xc70
[ 226.070234] ? lock_downgrade+0x900/0x900
[ 226.074391] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 226.079501] ? trace_hardirqs_on+0xbd/0x310
[ 226.083827] ? kasan_check_read+0x11/0x20
[ 226.087974] ? __run_timers+0x7da/0xc70
[ 226.091950] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 226.097410] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 226.102952] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 226.107189] __run_timers+0x7e5/0xc70
[ 226.111001] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 226.116363] ? lock_downgrade+0x900/0x900
[ 226.120527] ? pvclock_read_flags+0x160/0x160
[ 226.125028] ? trace_hardirqs_on+0x310/0x310
[ 226.129442] ? kvm_clock_read+0x18/0x30
[ 226.133417] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 226.138440] ? pvclock_read_flags+0x160/0x160
[ 226.142941] ? kasan_check_read+0x11/0x20
[ 226.147099] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 226.152387] ? rcu_bh_qs+0xc0/0xc0
[ 226.155936] ? trace_hardirqs_on+0xbd/0x310
[ 226.160257] ? kvm_sched_clock_read+0x9/0x20
[ 226.164668] ? do_softirq_own_stack+0x2a/0x40
[ 226.169169] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 226.174710] ? check_preemption_disabled+0x48/0x200
[ 226.179723] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 226.185289] run_timer_softirq+0x52/0xb0
[ 226.189352] ? __this_cpu_preempt_check+0x1c/0x1f
[ 226.194202] __do_softirq+0x30b/0xad8
[ 226.198097] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 226.203202] ? irq_exit+0xbd/0x1c0
[ 226.206740] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 226.211753] ? smp_reschedule_interrupt+0x109/0x650
[ 226.216772] ? smp_call_function_single_interrupt+0x650/0x650
[ 226.222658] ? ret_from_intr+0xb/0x1e
[ 226.226461] ? trace_hardirqs_off_caller+0xbb/0x310
[ 226.231482] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 226.236326] ? trace_hardirqs_on_caller+0x310/0x310
[ 226.241346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 226.246893] ? check_preemption_disabled+0x48/0x200
[ 226.251919] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 226.256768] ? neigh_periodic_work+0x6bd/0xc60
[ 226.261351] do_softirq_own_stack+0x2a/0x40
[ 226.265677]
[ 226.267915] do_softirq.part.13+0x126/0x160
[ 226.272241] __local_bh_enable_ip+0x21d/0x260
[ 226.276741] _raw_write_unlock_bh+0x30/0x40
[ 226.281065] neigh_periodic_work+0x6bd/0xc60
[ 226.285479] ? neigh_table_clear+0x390/0x390
[ 226.289887] ? lock_acquire+0x1ed/0x520
[ 226.293865] ? process_one_work+0xb9a/0x1b90
[ 226.298276] ? kasan_check_read+0x11/0x20
[ 226.302428] ? lock_release+0x970/0x970
[ 226.306406] ? kasan_check_read+0x11/0x20
[ 226.310556] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 226.316010] ? read_word_at_a_time+0x20/0x20
[ 226.320421] ? do_raw_spin_lock+0xc1/0x200
[ 226.324661] process_one_work+0xc90/0x1b90
[ 226.328897] ? mark_held_locks+0x130/0x130
[ 226.333142] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 226.337838] ? __switch_to_asm+0x40/0x70
[ 226.341904] ? __switch_to_asm+0x40/0x70
[ 226.345963] ? __switch_to_asm+0x34/0x70
[ 226.350022] ? __switch_to_asm+0x40/0x70
[ 226.354083] ? __switch_to_asm+0x34/0x70
[ 226.358140] ? __switch_to_asm+0x40/0x70
[ 226.362206] ? __switch_to_asm+0x34/0x70
[ 226.366265] ? __switch_to_asm+0x40/0x70
[ 226.370332] ? __schedule+0x874/0x1ed0
[ 226.374221] ? trace_hardirqs_off_caller+0xbb/0x310
[ 226.379244] ? __sched_text_start+0x8/0x8
[ 226.383410] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 226.388183] ? lock_acquire+0x1ed/0x520
[ 226.392161] ? worker_thread+0x3e0/0x1390
[ 226.396310] ? lock_downgrade+0x900/0x900
[ 226.400459] ? lock_release+0x970/0x970
[ 226.404435] ? trace_hardirqs_off+0xb8/0x310
[ 226.408845] ? kasan_check_read+0x11/0x20
[ 226.412993] ? worker_thread+0x3e0/0x1390
[ 226.417143] ? trace_hardirqs_on+0x310/0x310
[ 226.421559] ? kasan_check_write+0x14/0x20
[ 226.425794] ? do_raw_spin_lock+0xc1/0x200
[ 226.430032] worker_thread+0x17f/0x1390
[ 226.434007] ? __switch_to_asm+0x34/0x70
[ 226.438080] ? process_one_work+0x1b90/0x1b90
[ 226.442582] ? graph_lock+0x170/0x170
[ 226.446397] ? __sched_text_start+0x8/0x8
[ 226.450559] ? find_held_lock+0x36/0x1c0
[ 226.454637] ? __kthread_parkme+0xce/0x1a0
[ 226.458879] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 226.463988] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 226.469094] ? lockdep_hardirqs_on+0x421/0x5c0
[ 226.473682] ? trace_hardirqs_on+0xbd/0x310
[ 226.478005] ? kasan_check_read+0x11/0x20
[ 226.482165] ? __kthread_parkme+0xce/0x1a0
[ 226.486405] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 226.491858] ? kasan_check_write+0x14/0x20
[ 226.496094] ? do_raw_spin_lock+0xc1/0x200
[ 226.500333] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 226.505443] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 226.510983] ? __kthread_parkme+0xfb/0x1a0
[ 226.515219] kthread+0x35a/0x420
[ 226.518583] ? process_one_work+0x1b90/0x1b90
[ 226.523074] ? kthread_bind+0x40/0x40
[ 226.526880] ret_from_fork+0x3a/0x50
[ 226.530601] warn_alloc_show_mem: 1 callbacks suppressed
[ 226.530613] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 226.530615] Mem-Info:
[ 226.530645] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 226.530645] active_file:14 inactive_file:2 isolated_file:0
[ 226.530645] unevictable:0 dirty:2 writeback:0 unstable:0
[ 226.530645] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 226.530645] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 226.530645] free:13717 free_pcp:221 free_cma:0
[ 226.535997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 226.542233] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 226.544631] Call Trace:
[ 226.577584] Node 0
[ 226.586928]
[ 226.614526] 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
[ 226.617084] dump_stack+0x1c4/0x2b4
[ 226.619306] lowmem_reserve[]:
[ 226.621459] ? dump_stack_print_info.cold.2+0x52/0x52
[ 226.646936] 0
[ 226.650578] warn_alloc.cold.119+0xb7/0x1bd
[ 226.653661] 2819
[ 226.658848] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 226.660640] 6323
[ 226.664967] ? lock_downgrade+0x900/0x900
[ 226.667012] 6323
[ 226.671855] ? trace_hardirqs_off+0xb8/0x310
[ 226.678044] ? trace_hardirqs_off+0xb8/0x310
[ 226.680089] Node 0
[ 226.684497] __alloc_pages_slowpath+0x2667/0x2d80
[ 226.688908] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 226.691128] ? warn_alloc+0x120/0x120
[ 226.695935] lowmem_reserve[]:
[ 226.722908] ? trace_hardirqs_on+0x310/0x310
[ 226.726686] 0
[ 226.729789] ? warn_alloc+0x120/0x120
[ 226.734173] 0
[ 226.735971] ? warn_alloc+0x120/0x120
[ 226.739768] 3503
[ 226.741570] ? ktime_get+0x2e1/0x440
[ 226.745451] 3503
[ 226.747513] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 226.753291] ? check_preemption_disabled+0x48/0x200
[ 226.758801] Node 0 Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 226.763845] ? kasan_check_read+0x11/0x20
[ 226.763863] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 226.792755] lowmem_reserve[]:
[ 226.796900] ? should_fail+0x22d/0xd01
[ 226.802415] 0
[ 226.805518] ? rcu_bh_qs+0xc0/0xc0
[ 226.809387] 0
[ 226.811190] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 226.814705] 0
[ 226.816505] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 226.821582] 0
[ 226.823392] ? should_fail+0x22d/0xd01
[ 226.830708] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 226.834665] Node 0
[ 226.839769] ? should_fail+0x22d/0xd01
[ 226.839772] DMA: 1*4kB
[ 226.842017] ? rcu_idle_enter+0x4b0/0x4b0
[ 226.845883] (U)
[ 226.848465] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 226.852594] 0*8kB
[ 226.854571] ? mark_held_locks+0x130/0x130
[ 226.859657] 0*16kB
[ 226.861805] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 226.866017] 1*32kB
[ 226.868249] ? mark_held_locks+0x130/0x130
[ 226.873761] (U)
[ 226.875996] ? rcu_irq_exit+0xce/0x100
[ 226.880209] 2*64kB
[ 226.882180] ? irq_exit+0xbd/0x1c0
[ 226.886043] (U)
[ 226.888284] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 226.891803] 1*128kB
[ 226.893776] ? do_raw_spin_unlock+0xa7/0x2f0
[ 226.898766] (U)
[ 226.901085] ? smp_call_function_single_interrupt+0x650/0x650
[ 226.905667] 1*256kB (U)
[ 226.907661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 226.913611] 0*512kB
[ 226.916278] ? ret_from_intr+0xb/0x1e
[ 226.921794] 1*1024kB
[ 226.924118] ? retint_kernel+0x2d/0x2d
[ 226.927894] (U)
[ 226.930302] ? trace_hardirqs_on_caller+0xc0/0x310
[ 226.934173] 1*2048kB
[ 226.936150] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 226.941062] (M)
[ 226.943474] ? trace_hardirqs_off+0x310/0x310
[ 226.948208] 3*4096kB
[ 226.950182] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 226.954648] (M) = 15908kB
[ 226.957073] __alloc_pages_nodemask+0xa80/0xde0
[ 226.962152] Node 0
[ 226.964906] ? should_fail+0x22d/0xd01
[ 226.969555] DMA32:
[ 226.971791] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 226.975660] 2*4kB
[ 226.977908] ? ____cache_alloc_node+0x1c7/0x1e0
[ 226.982889] (UM)
[ 226.985039] ? lock_downgrade+0x900/0x900
[ 226.989940] 3*8kB
[ 226.991999] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 226.996127] (UM)
[ 226.998278] cache_grow_begin+0x91/0x8c0
[ 227.003796] 3*16kB
[ 227.005856] ? do_raw_spin_unlock+0xa7/0x2f0
[ 227.009895] (M)
[ 227.012130] fallback_alloc+0x203/0x2e0
[ 227.016522] 4*32kB
[ 227.018502] ____cache_alloc_node+0x1c7/0x1e0
[ 227.022456] (UM)
[ 227.024695] kmem_cache_alloc_node+0xe3/0x730
[ 227.029171] 4*64kB
[ 227.031242] ? ipv6_get_ifaddr+0x42e/0x620
[ 227.035716] (UM)
[ 227.037950] __alloc_skb+0x119/0x770
[ 227.042170] 4*128kB
[ 227.044228] ? skb_scrub_packet+0x490/0x490
[ 227.047924] (UM)
[ 227.050245] ? lock_downgrade+0x900/0x900
[ 227.054548] 4*256kB
[ 227.057196] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 227.061325] (UM)
[ 227.063658] ? refcount_sub_and_test_checked+0x203/0x310
[ 227.069165] 3*512kB (M)
[ 227.071236] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 227.076662] 3*1024kB
[ 227.079343] ? addrconf_rs_timer+0x690/0x690
[ 227.084768] (UM)
[ 227.087177] ndisc_alloc_skb+0x144/0x340
[ 227.091560] 1*2048kB
[ 227.093639] ndisc_send_rs+0x331/0x6e0
[ 227.097678] (M)
[ 227.100084] addrconf_rs_timer+0x314/0x690
[ 227.103950] 4*4096kB
[ 227.105925] ? __neigh_for_each_release+0x520/0x520
[ 227.110137] (M)
[ 227.112570] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 227.117565] = 25040kB
[ 227.119542] call_timer_fn+0x272/0x920
[ 227.123751] Node 0
[ 227.126162] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 227.130030] Normal:
[ 227.132268] ? process_timeout+0x40/0x40
[ 227.136482] 872*4kB
[ 227.138802] ? trace_hardirqs_off+0xb8/0x310
[ 227.142840] (UMEH)
[ 227.145184] ? kasan_check_read+0x11/0x20
[ 227.149569] 374*8kB
[ 227.151805] ? do_raw_spin_unlock+0xa7/0x2f0
[ 227.155931] (UME)
[ 227.158252] ? trace_hardirqs_on+0x310/0x310
[ 227.162633] 193*16kB (UME)
[ 227.164806] ? __run_timers+0x7da/0xc70
[ 227.169198] 79*32kB
[ 227.172127] ? lock_downgrade+0x900/0x900
[ 227.176077] (UME)
[ 227.178408] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 227.182533] 13*64kB
[ 227.184687] ? trace_hardirqs_on+0xbd/0x310
[ 227.189771] (M)
[ 227.192095] ? kasan_check_read+0x11/0x20
[ 227.196401] 0*128kB
[ 227.198382] ? __run_timers+0x7da/0xc70
[ 227.202510] 0*256kB
[ 227.204835] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 227.208788] 0*512kB
[ 227.211106] ? kasan_check_write+0x14/0x20
[ 227.216534] 1*1024kB
[ 227.218856] ? do_raw_spin_lock+0xc1/0x200
[ 227.223071] (U)
[ 227.225479] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 227.229697] 0*2048kB
[ 227.231672] __run_timers+0x7e5/0xc70
[ 227.235885] 0*4096kB
[ 227.238294] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 227.242072] = 13952kB
[ 227.244479] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 227.249823] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 227.252228] ? timerqueue_add+0x207/0x2b0
[ 227.257224] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 227.266048] ? enqueue_hrtimer+0x1a5/0x560
[ 227.270187] 2273 total pagecache pages
[ 227.278756] ? lock_release+0x970/0x970
[ 227.282982] 0 pages in swap cache
[ 227.286869] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 227.290827] Swap cache stats: add 0, delete 0, find 0/0
[ 227.294274] ? check_preemption_disabled+0x48/0x200
[ 227.299441] Free swap = 0kB
[ 227.304798] ? kasan_check_write+0x14/0x20
[ 227.309796] Total swap = 0kB
[ 227.312814] ? pvclock_read_flags+0x160/0x160
[ 227.317025] 1965979 pages RAM
[ 227.320039] ? lock_downgrade+0x900/0x900
[ 227.324513] 0 pages HighMem/MovableOnly
[ 227.327631] ? trace_hardirqs_on+0xbd/0x310
[ 227.331769] 342307 pages reserved
[ 227.335742] ? kvm_sched_clock_read+0x9/0x20
[ 227.340040] 0 pages cma reserved
[ 227.343493] ? irq_exit+0x17f/0x1c0
[ 227.347929] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 227.351244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 227.354894] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 227.361340] ? check_preemption_disabled+0x48/0x200
[ 227.366855] kworker/1:1 cpuset=
[ 227.377159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 227.377178] run_timer_softirq+0x52/0xb0
[ 227.382170] /
[ 227.385449] ? __this_cpu_preempt_check+0x1c/0x1f
[ 227.390965] mems_allowed=0
[ 227.395021] __do_softirq+0x30b/0xad8
[ 227.408262] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 227.413365] ? pvclock_read_flags+0x160/0x160
[ 227.417868] ? lapic_next_event+0x5a/0x90
[ 227.422015] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 227.427550] ? clockevents_program_event+0x140/0x370
[ 227.432661] ? kvm_clock_read+0x18/0x30
[ 227.436637] ? kvm_sched_clock_read+0x9/0x20
[ 227.441049] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 227.446588] ? check_preemption_disabled+0x48/0x200
[ 227.451612] irq_exit+0x17f/0x1c0
[ 227.455068] smp_apic_timer_interrupt+0x1cb/0x760
[ 227.459919] ? smp_reschedule_interrupt+0x109/0x650
[ 227.464933] ? smp_call_function_single_interrupt+0x650/0x650
[ 227.470822] ? interrupt_entry+0xb5/0xf0
[ 227.474888] ? trace_hardirqs_off_caller+0xbb/0x310
[ 227.479905] ? trace_hardirqs_off_caller+0xbb/0x310
[ 227.484919] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 227.489765] ? trace_hardirqs_on_caller+0x310/0x310
[ 227.494779] ? trace_hardirqs_on_caller+0x310/0x310
[ 227.499797] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 227.505348] ? check_preemption_disabled+0x48/0x200
[ 227.510382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 227.515929] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 227.520776] apic_timer_interrupt+0xf/0x20
[ 227.525004]
[ 227.527254] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 227.532442] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 227.551338] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 227.559052] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 227.566321] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 227.573679] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 227.580945] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 227.588210] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 227.595491] ? trace_hardirqs_on+0x9a/0x310
[ 227.599810] ? trace_hardirqs_on+0xb4/0x310
[ 227.604144] retint_kernel+0x1b/0x2d
[ 227.607860] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 227.613138] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 227.632146] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 227.639852] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 227.647116] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 227.654391] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 227.661660] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 227.668929] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 227.676208] ? trace_hardirqs_on+0x9a/0x310
[ 227.680533] ? arch_local_irq_restore+0x45/0x52
[ 227.685207] dump_stack+0x26a/0x2b4
[ 227.688837] ? dump_stack_print_info.cold.2+0x52/0x52
[ 227.694031] ? mark_held_locks+0x130/0x130
[ 227.698265] ? mark_held_locks+0x130/0x130
[ 227.702505] dump_header+0x27b/0xf72
[ 227.706223] ? rcu_read_unlock+0x16/0x60
[ 227.710288] ? pagefault_out_of_memory+0x197/0x197
[ 227.715222] ? mark_held_locks+0x130/0x130
[ 227.719457] ? percpu_ref_put_many+0x13e/0x260
[ 227.724037] ? trace_hardirqs_on+0xbd/0x310
[ 227.728361] ? mem_cgroup_charge_statistics+0x780/0x780
[ 227.733768] ? mem_cgroup_iter+0x1f7/0x1160
[ 227.738089] ? mark_held_locks+0x130/0x130
[ 227.742328] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 227.747865] ? task_will_free_mem+0x239/0xb30
[ 227.752379] ? ___ratelimit+0x36f/0x655
[ 227.756356] ? lock_downgrade+0x900/0x900
[ 227.760518] ? trace_hardirqs_on+0xbd/0x310
[ 227.764841] ? kasan_check_read+0x11/0x20
[ 227.768986] ? ___ratelimit+0x36f/0x655
[ 227.772963] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 227.778419] ? trace_hardirqs_on+0x310/0x310
[ 227.782828] ? lock_downgrade+0x900/0x900
[ 227.786986] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 227.792090] ? ___ratelimit+0xaa/0x655
[ 227.796183] ? idr_get_free+0xec0/0xec0
[ 227.800158] ? kasan_check_write+0x14/0x20
[ 227.804404] ? do_raw_spin_lock+0xc1/0x200
[ 227.808644] oom_kill_process.cold.27+0x10/0x903
[ 227.813404] ? lock_downgrade+0x900/0x900
[ 227.817560] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 227.823358] ? oom_evaluate_task+0x540/0x540
[ 227.827782] ? shrink_node+0x16b0/0x16b0
[ 227.831849] ? oom_unkillable_task+0x383/0x580
[ 227.836433] ? out_of_memory+0x974/0x1430
[ 227.840581] ? lock_downgrade+0x900/0x900
[ 227.844733] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 227.850534] ? __cpuset_node_allowed+0x19b/0x660
[ 227.855297] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 227.860834] ? oom_evaluate_task+0x302/0x540
[ 227.865243] out_of_memory+0xa84/0x1430
[ 227.869223] ? oom_killer_disable+0x3a0/0x3a0
[ 227.873717] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 227.878652] ? __mutex_add_waiter+0x2a0/0x2a0
[ 227.883150] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 227.888167] ? find_next_bit+0x104/0x130
[ 227.892239] __alloc_pages_slowpath+0x2318/0x2d80
[ 227.897098] ? warn_alloc+0x120/0x120
[ 227.900899] ? __radix_tree_lookup+0x4c0/0x4c0
[ 227.905489] ? check_preemption_disabled+0x48/0x200
[ 227.910513] ? find_get_entry+0x2f2/0xc40
[ 227.914673] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 227.919602] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 227.925170] ? should_fail+0x22d/0xd01
[ 227.929072] ? ___might_sleep+0x1ed/0x300
[ 227.933234] ? lock_release+0x970/0x970
[ 227.937208] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 227.942323] ? pick_next_task_fair+0x990/0x16d0
[ 227.947010] ? __might_sleep+0x95/0x190
[ 227.950984] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 227.955827] ? run_rebalance_domains+0x500/0x500
[ 227.960589] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 227.965614] ? lock_downgrade+0x900/0x900
[ 227.969802] ? kasan_check_read+0x11/0x20
[ 227.973950] ? ___might_sleep+0x1ed/0x300
[ 227.978094] ? lock_release+0x970/0x970
[ 227.982069] ? arch_local_save_flags+0x40/0x40
[ 227.986659] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 227.992198] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 227.997738] ? __might_sleep+0x95/0x190
[ 228.001713] __alloc_pages_nodemask+0xa80/0xde0
[ 228.006398] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 228.011587] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 228.017391] ? __switch_to_asm+0x34/0x70
[ 228.021456] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 228.026135] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 228.031681] ? __do_page_cache_readahead+0x7ce/0x980
[ 228.036791] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 228.042343] alloc_pages_current+0x10c/0x210
[ 228.046759] ? lock_downgrade+0x900/0x900
[ 228.050907] __page_cache_alloc+0x38f/0x5b0
[ 228.055234] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 228.061031] ? ext4_filemap_fault+0x82/0xad
[ 228.065353] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 228.070033] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 228.075573] ? check_preemption_disabled+0x48/0x200
[ 228.080599] filemap_fault+0x1594/0x25f0
[ 228.084678] ? __lock_page_or_retry+0xa00/0xa00
[ 228.089351] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 228.095161] ? trace_hardirqs_on+0xbd/0x310
[ 228.099485] ? kasan_check_read+0x11/0x20
[ 228.103637] ? remove_wait_queue+0x1a6/0x360
[ 228.108051] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 228.113506] ? filemap_map_pages+0xdea/0x1980
[ 228.118011] ? kasan_check_write+0x14/0x20
[ 228.122247] ? find_get_pages_range_tag+0x1320/0x1320
[ 228.127439] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 228.132979] ? fput+0x130/0x1a0
[ 228.136261] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 228.141281] ? poll_freewait+0x1d6/0x260
[ 228.145341] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 228.150903] ? lock_acquire+0x1ed/0x520
[ 228.154877] ? ext4_filemap_fault+0x7a/0xad
[ 228.159205] ? lock_release+0x970/0x970
[ 228.163183] ? arch_local_save_flags+0x40/0x40
[ 228.167769] ? select_estimate_accuracy+0x4b0/0x4b0
[ 228.172792] ? down_read+0xb0/0x1d0
[ 228.176418] ? ext4_filemap_fault+0x7a/0xad
[ 228.180736] ? mark_held_locks+0x130/0x130
[ 228.184968] ? __down_interruptible+0x700/0x700
[ 228.189656] ext4_filemap_fault+0x82/0xad
[ 228.193810] __do_fault+0x100/0x6b0
[ 228.197441] ? mark_held_locks+0x130/0x130
[ 228.201684] ? print_bad_pte+0x6c0/0x6c0
[ 228.205745] ? trace_hardirqs_on+0x310/0x310
[ 228.210157] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 228.215350] ? pmd_val+0x88/0x100
[ 228.218810] ? add_mm_counter_fast+0xd0/0xd0
[ 228.223220] ? pmd_val+0x88/0x100
[ 228.226675] ? add_mm_counter_fast+0xd0/0xd0
[ 228.231088] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 228.236630] __handle_mm_fault+0x3709/0x53e0
[ 228.241064] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 228.245907] ? __might_fault+0x12b/0x1e0
[ 228.249968] ? lock_downgrade+0x900/0x900
[ 228.254124] ? lock_acquire+0x1ed/0x520
[ 228.258104] ? handle_mm_fault+0x42a/0xc70
[ 228.262336] ? lock_downgrade+0x900/0x900
[ 228.266524] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 228.272326] ? __do_page_fault+0x67d/0xed0
[ 228.276560] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 228.282012] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 228.287551] ? check_preemption_disabled+0x48/0x200
[ 228.292575] handle_mm_fault+0x54f/0xc70
[ 228.296642] ? __handle_mm_fault+0x53e0/0x53e0
[ 228.301233] ? find_vma+0x34/0x190
[ 228.304776] __do_page_fault+0x67d/0xed0
[ 228.308844] ? mm_fault_error+0x380/0x380
[ 228.312991] ? trace_hardirqs_off+0xb8/0x310
[ 228.317408] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 228.322770] ? trace_hardirqs_on+0x310/0x310
[ 228.327186] do_page_fault+0xf2/0x7e0
[ 228.330985] ? vmalloc_sync_all+0x30/0x30
[ 228.335134] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 228.340676] ? error_entry+0x70/0xd0
[ 228.344400] ? trace_hardirqs_off_caller+0xbb/0x310
[ 228.349419] ? trace_hardirqs_on_caller+0xc0/0x310
[ 228.354347] ? syscall_return_slowpath+0x5e0/0x5e0
[ 228.359294] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 228.364135] ? trace_hardirqs_on_caller+0x310/0x310
[ 228.369150] ? trace_hardirqs_off+0x310/0x310
[ 228.373658] ? prepare_exit_to_usermode+0x291/0x3b0
[ 228.378682] ? page_fault+0x8/0x30
[ 228.382226] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 228.387075] ? page_fault+0x8/0x30
[ 228.390616] page_fault+0x1e/0x30
[ 228.394073] RIP: 0033:0x7f8ef5a34dd3
[ 228.397789] Code: Bad RIP value.
[ 228.401148] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 228.406512] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 228.413778] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 228.421045] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 228.428309] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 228.435579] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 228.442866] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 228.442927] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 228.449800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 228.449818] Workqueue: events_power_efficient neigh_periodic_work
[ 228.456398] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 228.465660] Call Trace:
[ 228.471883] init cpuset=
[ 228.481683]
[ 228.484251] /
[ 228.486922] dump_stack+0x1c4/0x2b4
[ 228.489050] mems_allowed=0
[ 228.490760] ? dump_stack_print_info.cold.2+0x52/0x52
[ 228.502475] warn_alloc.cold.119+0xb7/0x1bd
[ 228.506802] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 228.511651] ? lock_downgrade+0x900/0x900
[ 228.515803] ? trace_hardirqs_off+0xb8/0x310
[ 228.520212] ? trace_hardirqs_off+0xb8/0x310
[ 228.524623] __alloc_pages_slowpath+0x2667/0x2d80
[ 228.529484] ? warn_alloc+0x120/0x120
[ 228.533293] ? warn_alloc+0x120/0x120
[ 228.537094] ? warn_alloc+0x120/0x120
[ 228.540900] ? mark_held_locks+0x130/0x130
[ 228.545137] ? trace_hardirqs_on+0x310/0x310
[ 228.549555] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 228.555094] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 228.560716] ? should_fail+0x22d/0xd01
[ 228.564608] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 228.569709] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 228.575243] ? should_fail+0x22d/0xd01
[ 228.579134] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 228.584238] ? should_fail+0x22d/0xd01
[ 228.588129] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 228.593241] ? mark_held_locks+0x130/0x130
[ 228.597480] ? mark_held_locks+0x130/0x130
[ 228.601720] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 228.607259] ? trace_hardirqs_off+0xb8/0x310
[ 228.611670] ? kasan_check_read+0x11/0x20
[ 228.615823] ? do_raw_spin_unlock+0xa7/0x2f0
[ 228.620232] ? trace_hardirqs_on+0x310/0x310
[ 228.624638] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 228.630183] ? wq_watchdog_touch+0x9c/0xfe
[ 228.634419] ? io_serial_in+0x11/0x90
[ 228.638217] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 228.643758] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 228.648872] __alloc_pages_nodemask+0xa80/0xde0
[ 228.653546] ? should_fail+0x22d/0xd01
[ 228.657438] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 228.662470] ? ____cache_alloc_node+0x1c7/0x1e0
[ 228.667143] ? lock_downgrade+0x900/0x900
[ 228.671299] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 228.676842] cache_grow_begin+0x91/0x8c0
[ 228.680904] ? do_raw_spin_unlock+0xa7/0x2f0
[ 228.685316] fallback_alloc+0x203/0x2e0
[ 228.689296] ____cache_alloc_node+0x1c7/0x1e0
[ 228.693799] kmem_cache_alloc_node+0xe3/0x730
[ 228.698296] ? ipv6_get_ifaddr+0x42e/0x620
[ 228.702543] __alloc_skb+0x119/0x770
[ 228.706258] ? skb_scrub_packet+0x490/0x490
[ 228.710579] ? lock_downgrade+0x900/0x900
[ 228.714730] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 228.720265] ? refcount_sub_and_test_checked+0x203/0x310
[ 228.725716] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 228.731170] ? addrconf_rs_timer+0x690/0x690
[ 228.735587] ndisc_alloc_skb+0x144/0x340
[ 228.739652] ndisc_send_rs+0x331/0x6e0
[ 228.743546] addrconf_rs_timer+0x314/0x690
[ 228.747781] ? lock_release+0x970/0x970
[ 228.751756] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 228.755996] call_timer_fn+0x272/0x920
[ 228.759888] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 228.764122] ? process_timeout+0x40/0x40
[ 228.768193] ? kasan_check_read+0x11/0x20
[ 228.772346] ? do_raw_spin_unlock+0xa7/0x2f0
[ 228.776761] ? trace_hardirqs_on+0x310/0x310
[ 228.781178] ? __run_timers+0x7da/0xc70
[ 228.785161] ? lock_downgrade+0x900/0x900
[ 228.789316] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 228.794437] ? trace_hardirqs_on+0xbd/0x310
[ 228.798757] ? kasan_check_read+0x11/0x20
[ 228.802903] ? __run_timers+0x7da/0xc70
[ 228.806875] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 228.812330] ? kasan_check_write+0x14/0x20
[ 228.816563] ? do_raw_spin_lock+0xc1/0x200
[ 228.820801] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 228.825045] __run_timers+0x7e5/0xc70
[ 228.828854] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 228.834216] ? lock_downgrade+0x900/0x900
[ 228.838381] ? pvclock_read_flags+0x160/0x160
[ 228.842876] ? trace_hardirqs_on+0x310/0x310
[ 228.847290] ? kvm_clock_read+0x18/0x30
[ 228.851263] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 228.856284] ? pvclock_read_flags+0x160/0x160
[ 228.860779] ? kasan_check_read+0x11/0x20
[ 228.864928] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 228.870205] ? rcu_bh_qs+0xc0/0xc0
[ 228.873752] ? trace_hardirqs_on+0xbd/0x310
[ 228.878072] ? kvm_sched_clock_read+0x9/0x20
[ 228.882483] ? do_softirq_own_stack+0x2a/0x40
[ 228.886979] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 228.892540] ? check_preemption_disabled+0x48/0x200
[ 228.897554] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 228.903099] run_timer_softirq+0x52/0xb0
[ 228.907297] ? __this_cpu_preempt_check+0x1c/0x1f
[ 228.912141] __do_softirq+0x30b/0xad8
[ 228.915958] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 228.921066] ? irq_exit+0xbd/0x1c0
[ 228.924626] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 228.929642] ? smp_reschedule_interrupt+0x109/0x650
[ 228.934657] ? smp_call_function_single_interrupt+0x650/0x650
[ 228.940546] ? ret_from_intr+0xb/0x1e
[ 228.944344] ? trace_hardirqs_off_caller+0xbb/0x310
[ 228.949379] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 228.954224] ? trace_hardirqs_on_caller+0x310/0x310
[ 228.959240] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 228.964782] ? check_preemption_disabled+0x48/0x200
[ 228.969803] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 228.974650] ? neigh_periodic_work+0x6bd/0xc60
[ 228.979237] do_softirq_own_stack+0x2a/0x40
[ 228.983552]
[ 228.985793] do_softirq.part.13+0x126/0x160
[ 228.990120] __local_bh_enable_ip+0x21d/0x260
[ 228.994622] _raw_write_unlock_bh+0x30/0x40
[ 228.998950] neigh_periodic_work+0x6bd/0xc60
[ 229.003365] ? neigh_table_clear+0x390/0x390
[ 229.007783] ? lock_acquire+0x1ed/0x520
[ 229.011757] ? process_one_work+0xb9a/0x1b90
[ 229.016185] ? kasan_check_read+0x11/0x20
[ 229.020341] ? lock_release+0x970/0x970
[ 229.024320] ? kasan_check_read+0x11/0x20
[ 229.028484] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 229.033935] ? read_word_at_a_time+0x20/0x20
[ 229.038344] ? do_raw_spin_lock+0xc1/0x200
[ 229.042590] process_one_work+0xc90/0x1b90
[ 229.046838] ? mark_held_locks+0x130/0x130
[ 229.051076] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 229.055745] ? __switch_to_asm+0x40/0x70
[ 229.059804] ? __switch_to_asm+0x40/0x70
[ 229.063860] ? __switch_to_asm+0x34/0x70
[ 229.067922] ? __switch_to_asm+0x40/0x70
[ 229.071982] ? __switch_to_asm+0x34/0x70
[ 229.076042] ? __switch_to_asm+0x40/0x70
[ 229.080113] ? __switch_to_asm+0x34/0x70
[ 229.084185] ? __switch_to_asm+0x40/0x70
[ 229.088246] ? __schedule+0x874/0x1ed0
[ 229.092132] ? trace_hardirqs_off_caller+0xbb/0x310
[ 229.097157] ? __sched_text_start+0x8/0x8
[ 229.101325] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 229.106095] ? lock_acquire+0x1ed/0x520
[ 229.110065] ? worker_thread+0x3e0/0x1390
[ 229.114216] ? lock_downgrade+0x900/0x900
[ 229.118390] ? lock_release+0x970/0x970
[ 229.122388] ? trace_hardirqs_off+0xb8/0x310
[ 229.126811] ? kasan_check_read+0x11/0x20
[ 229.130953] ? worker_thread+0x3e0/0x1390
[ 229.135100] ? trace_hardirqs_on+0x310/0x310
[ 229.139520] ? kasan_check_write+0x14/0x20
[ 229.143751] ? do_raw_spin_lock+0xc1/0x200
[ 229.147992] worker_thread+0x17f/0x1390
[ 229.151970] ? __switch_to_asm+0x34/0x70
[ 229.156038] ? process_one_work+0x1b90/0x1b90
[ 229.160533] ? graph_lock+0x170/0x170
[ 229.164333] ? __sched_text_start+0x8/0x8
[ 229.168502] ? find_held_lock+0x36/0x1c0
[ 229.172568] ? __kthread_parkme+0xce/0x1a0
[ 229.176805] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 229.181921] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 229.187035] ? lockdep_hardirqs_on+0x421/0x5c0
[ 229.191628] ? trace_hardirqs_on+0xbd/0x310
[ 229.195953] ? kasan_check_read+0x11/0x20
[ 229.200096] ? __kthread_parkme+0xce/0x1a0
[ 229.204331] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 229.209791] ? kasan_check_write+0x14/0x20
[ 229.214037] ? do_raw_spin_lock+0xc1/0x200
[ 229.218302] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 229.223444] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 229.229001] ? __kthread_parkme+0xfb/0x1a0
[ 229.233241] kthread+0x35a/0x420
[ 229.236605] ? process_one_work+0x1b90/0x1b90
[ 229.241096] ? kthread_bind+0x40/0x40
[ 229.244893] ret_from_fork+0x3a/0x50
[ 229.248612] warn_alloc_show_mem: 1 callbacks suppressed
[ 229.248624] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 229.248626] Mem-Info:
[ 229.248656] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 229.248656] active_file:14 inactive_file:2 isolated_file:0
[ 229.248656] unevictable:0 dirty:2 writeback:0 unstable:0
[ 229.248656] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 229.248656] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 229.248656] free:13717 free_pcp:221 free_cma:0
[ 229.254006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 229.260240] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 229.262663] Call Trace:
[ 229.295625] Node 0
[ 229.304986]
[ 229.332580] 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
[ 229.335140] dump_stack+0x1c4/0x2b4
[ 229.337353] lowmem_reserve[]:
[ 229.339510] ? dump_stack_print_info.cold.2+0x52/0x52
[ 229.364986] 0
[ 229.368611] warn_alloc.cold.119+0xb7/0x1bd
[ 229.371693] 2819
[ 229.376880] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 229.378662] 6323
[ 229.382982] ? lock_downgrade+0x900/0x900
[ 229.385028] 6323
[ 229.389865] ? trace_hardirqs_off+0xb8/0x310
[ 229.396048] ? trace_hardirqs_off+0xb8/0x310
[ 229.398087] Node 0
[ 229.402490] __alloc_pages_slowpath+0x2667/0x2d80
[ 229.406895] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 229.409112] ? warn_alloc+0x120/0x120
[ 229.413920] lowmem_reserve[]:
[ 229.440982] ? warn_alloc+0x120/0x120
[ 229.444758] 0
[ 229.447860] ? trace_hardirqs_on+0x310/0x310
[ 229.451640] 0
[ 229.453443] ? warn_alloc+0x120/0x120
[ 229.457826] 3503
[ 229.459624] ? should_fail+0x22d/0xd01
[ 229.463417] 3503
[ 229.465487] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 229.471418] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 229.476932] Node 0
[ 229.482456] ? should_fail+0x22d/0xd01
[ 229.482486] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 229.482494] lowmem_reserve[]:
[ 229.484725] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 229.488608] 0
[ 229.516704] ? should_fail+0x22d/0xd01
[ 229.519793] 0
[ 229.525336] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 229.527113] 0
[ 229.530997] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 229.532776] 0
[ 229.537870] ? should_fail+0x22d/0xd01
[ 229.539655] Node 0 DMA:
[ 229.545233] ? should_fail+0x22d/0xd01
[ 229.547019] 1*4kB
[ 229.550905] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 229.553561] (U)
[ 229.557446] ? should_fail+0x22d/0xd01
[ 229.559575] 0*8kB
[ 229.564673] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 229.566630] 0*16kB
[ 229.570516] ? mark_held_locks+0x130/0x130
[ 229.572645] 1*32kB
[ 229.577767] ? mark_held_locks+0x130/0x130
[ 229.579980] (U)
[ 229.584207] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 229.586422] 2*64kB
[ 229.590645] ? mark_held_locks+0x130/0x130
[ 229.592598] (U)
[ 229.598131] ? trace_hardirqs_on+0x310/0x310
[ 229.600350] 1*128kB
[ 229.604583] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 229.606537] (U)
[ 229.610936] ? wq_watchdog_touch+0x9c/0xfe
[ 229.613240] 1*256kB
[ 229.618773] ? io_serial_in+0x11/0x90
[ 229.620723] (U)
[ 229.624950] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 229.627251] 0*512kB
[ 229.631046] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 229.632998] 1*1024kB
[ 229.638528] __alloc_pages_nodemask+0xa80/0xde0
[ 229.640827] (U)
[ 229.645923] ? should_fail+0x22d/0xd01
[ 229.648313] 1*2048kB
[ 229.652983] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 229.654933] (M)
[ 229.658835] ? ____cache_alloc_node+0x1c7/0x1e0
[ 229.661217] 3*4096kB
[ 229.666226] ? lock_downgrade+0x900/0x900
[ 229.668199] (M)
[ 229.672865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 229.675253] = 15908kB
[ 229.679397] cache_grow_begin+0x91/0x8c0
[ 229.681348] Node 0
[ 229.686887] ? do_raw_spin_unlock+0xa7/0x2f0
[ 229.689273] DMA32:
[ 229.693327] fallback_alloc+0x203/0x2e0
[ 229.695541] 2*4kB
[ 229.699940] ____cache_alloc_node+0x1c7/0x1e0
[ 229.702153] (UM)
[ 229.706124] kmem_cache_alloc_node+0xe3/0x730
[ 229.708249] 3*8kB
[ 229.712739] ? ipv6_get_ifaddr+0x42e/0x620
[ 229.714781] (UM)
[ 229.719275] __alloc_skb+0x119/0x770
[ 229.721416] 3*16kB (M)
[ 229.725670] ? skb_scrub_packet+0x490/0x490
[ 229.727706] 4*32kB
[ 229.731412] ? lock_downgrade+0x900/0x900
[ 229.733972] (UM)
[ 229.738285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 229.740496] 4*64kB
[ 229.744636] ? refcount_sub_and_test_checked+0x203/0x310
[ 229.746673] (UM)
[ 229.752207] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 229.754420] 4*128kB
[ 229.759866] ? addrconf_rs_timer+0x690/0x690
[ 229.761909] (UM)
[ 229.767357] ndisc_alloc_skb+0x144/0x340
[ 229.769675] 4*256kB
[ 229.774100] ndisc_send_rs+0x331/0x6e0
[ 229.776143] (UM)
[ 229.780202] addrconf_rs_timer+0x314/0x690
[ 229.782508] 3*512kB
[ 229.786395] ? __lock_is_held+0xb5/0x140
[ 229.788442] (M)
[ 229.792682] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 229.795012] 3*1024kB
[ 229.799072] call_timer_fn+0x272/0x920
[ 229.801020] (UM)
[ 229.805264] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 229.807657] 1*2048kB
[ 229.811540] ? process_timeout+0x40/0x40
[ 229.813587] (M)
[ 229.817814] ? trace_hardirqs_off+0xb8/0x310
[ 229.820200] 4*4096kB
[ 229.824256] ? kasan_check_read+0x11/0x20
[ 229.826206] (M)
[ 229.830615] ? do_raw_spin_unlock+0xa7/0x2f0
[ 229.833005] = 25040kB
[ 229.837145] ? trace_hardirqs_on+0x310/0x310
[ 229.839104] Node 0
[ 229.843510] ? __run_timers+0x7da/0xc70
[ 229.845895] Normal:
[ 229.850296] ? lock_downgrade+0x900/0x900
[ 229.852514] 872*4kB
[ 229.856482] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 229.858784] (UMEH)
[ 229.862923] ? trace_hardirqs_on+0xbd/0x310
[ 229.865228] 374*8kB
[ 229.870325] ? kasan_check_read+0x11/0x20
[ 229.872537] (UME)
[ 229.876855] ? __run_timers+0x7da/0xc70
[ 229.879156] 193*16kB
[ 229.883297] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 229.885446] (UME)
[ 229.889418] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 229.891806] 79*32kB
[ 229.897247] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 229.899395] (UME)
[ 229.904928] __run_timers+0x7e5/0xc70
[ 229.907245] 13*64kB
[ 229.911476] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 229.913598] (M)
[ 229.917397] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 229.919698] 0*128kB
[ 229.925081] ? timerqueue_add+0x207/0x2b0
[ 229.927058] 0*256kB
[ 229.932066] ? enqueue_hrtimer+0x1a5/0x560
[ 229.934368] 0*512kB
[ 229.938517] ? lock_release+0x970/0x970
[ 229.940820] 1*1024kB
[ 229.945048] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 229.947347] (U)
[ 229.951328] ? check_preemption_disabled+0x48/0x200
[ 229.953736] 0*2048kB
[ 229.958923] ? kasan_check_write+0x14/0x20
[ 229.960906] 0*4096kB
[ 229.965936] ? pvclock_read_flags+0x160/0x160
[ 229.968328] = 13952kB
[ 229.972554] ? lock_downgrade+0x900/0x900
[ 229.974952] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 229.979436] ? trace_hardirqs_on+0xbd/0x310
[ 229.981829] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 229.985965] ? kvm_sched_clock_read+0x9/0x20
[ 229.994777] 2273 total pagecache pages
[ 229.999092] ? irq_exit+0x17f/0x1c0
[ 230.007641] 0 pages in swap cache
[ 230.012173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 230.016044] Swap cache stats: add 0, delete 0, find 0/0
[ 230.019666] ? check_preemption_disabled+0x48/0x200
[ 230.023094] Free swap = 0kB
[ 230.028626] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 230.033964] Total swap = 0kB
[ 230.038977] run_timer_softirq+0x52/0xb0
[ 230.041973] 1965979 pages RAM
[ 230.047789] ? __this_cpu_preempt_check+0x1c/0x1f
[ 230.050813] 0 pages HighMem/MovableOnly
[ 230.054866] __do_softirq+0x30b/0xad8
[ 230.057965] 342307 pages reserved
[ 230.062799] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 230.066751] 0 pages cma reserved
[ 230.070549] ? pvclock_read_flags+0x160/0x160
[ 230.074023] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 230.079070] ? lapic_next_event+0x5a/0x90
[ 230.079083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 230.079101] ? clockevents_program_event+0x140/0x370
[ 230.082491] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 230.086940] ? kvm_clock_read+0x18/0x30
[ 230.093414] kworker/1:1 cpuset=
[ 230.097560] ? kvm_sched_clock_read+0x9/0x20
[ 230.103085] /
[ 230.108187] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 230.118506] mems_allowed=0
[ 230.122480] ? check_preemption_disabled+0x48/0x200
[ 230.145267] irq_exit+0x17f/0x1c0
[ 230.148719] smp_apic_timer_interrupt+0x1cb/0x760
[ 230.153561] ? smp_reschedule_interrupt+0x109/0x650
[ 230.158630] ? smp_call_function_single_interrupt+0x650/0x650
[ 230.164520] ? interrupt_entry+0xb5/0xf0
[ 230.168581] ? trace_hardirqs_off_caller+0xbb/0x310
[ 230.173592] ? trace_hardirqs_off_caller+0xbb/0x310
[ 230.178609] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 230.183450] ? trace_hardirqs_on_caller+0x310/0x310
[ 230.188464] ? trace_hardirqs_on_caller+0x310/0x310
[ 230.193476] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 230.199015] ? check_preemption_disabled+0x48/0x200
[ 230.204031] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 230.209569] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 230.214441] apic_timer_interrupt+0xf/0x20
[ 230.218665]
[ 230.220899] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 230.226101] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 230.244999] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 230.252708] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 230.259973] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 230.267254] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 230.274520] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 230.281788] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 230.289064] ? trace_hardirqs_on+0x9a/0x310
[ 230.293389] ? trace_hardirqs_on+0xb4/0x310
[ 230.297733] retint_kernel+0x1b/0x2d
[ 230.301441] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 230.306716] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 230.325613] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 230.333319] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 230.340580] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 230.347854] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 230.355122] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 230.362389] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 230.369673] ? trace_hardirqs_on+0x9a/0x310
[ 230.373987] ? arch_local_irq_restore+0x45/0x52
[ 230.378657] dump_stack+0x26a/0x2b4
[ 230.382284] ? dump_stack_print_info.cold.2+0x52/0x52
[ 230.387471] ? mark_held_locks+0x130/0x130
[ 230.391700] ? mark_held_locks+0x130/0x130
[ 230.395938] dump_header+0x27b/0xf72
[ 230.399665] ? rcu_read_unlock+0x16/0x60
[ 230.403728] ? pagefault_out_of_memory+0x197/0x197
[ 230.408672] ? mark_held_locks+0x130/0x130
[ 230.412901] ? percpu_ref_put_many+0x13e/0x260
[ 230.417490] ? trace_hardirqs_on+0xbd/0x310
[ 230.421808] ? mem_cgroup_charge_statistics+0x780/0x780
[ 230.427171] ? mem_cgroup_iter+0x1f7/0x1160
[ 230.431491] ? mark_held_locks+0x130/0x130
[ 230.435727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 230.441260] ? task_will_free_mem+0x239/0xb30
[ 230.445769] ? ___ratelimit+0x36f/0x655
[ 230.449739] ? lock_downgrade+0x900/0x900
[ 230.453887] ? trace_hardirqs_on+0xbd/0x310
[ 230.458207] ? kasan_check_read+0x11/0x20
[ 230.462360] ? ___ratelimit+0x36f/0x655
[ 230.466353] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 230.471818] ? trace_hardirqs_on+0x310/0x310
[ 230.476240] ? lock_downgrade+0x900/0x900
[ 230.480398] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 230.485499] ? ___ratelimit+0xaa/0x655
[ 230.489394] ? idr_get_free+0xec0/0xec0
[ 230.493368] ? kasan_check_write+0x14/0x20
[ 230.497611] ? do_raw_spin_lock+0xc1/0x200
[ 230.501844] oom_kill_process.cold.27+0x10/0x903
[ 230.506598] ? lock_downgrade+0x900/0x900
[ 230.510761] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 230.516556] ? oom_evaluate_task+0x540/0x540
[ 230.520961] ? shrink_node+0x16b0/0x16b0
[ 230.525020] ? oom_unkillable_task+0x383/0x580
[ 230.529600] ? out_of_memory+0x974/0x1430
[ 230.533757] ? lock_downgrade+0x900/0x900
[ 230.537911] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 230.543708] ? __cpuset_node_allowed+0x19b/0x660
[ 230.548481] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 230.554013] ? oom_evaluate_task+0x302/0x540
[ 230.558419] out_of_memory+0xa84/0x1430
[ 230.562400] ? oom_killer_disable+0x3a0/0x3a0
[ 230.566896] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 230.571831] ? __mutex_add_waiter+0x2a0/0x2a0
[ 230.576324] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 230.581340] ? find_next_bit+0x104/0x130
[ 230.585416] __alloc_pages_slowpath+0x2318/0x2d80
[ 230.590275] ? warn_alloc+0x120/0x120
[ 230.594068] ? __radix_tree_lookup+0x4c0/0x4c0
[ 230.598668] ? check_preemption_disabled+0x48/0x200
[ 230.603685] ? find_get_entry+0x2f2/0xc40
[ 230.607837] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 230.612761] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 230.618306] ? should_fail+0x22d/0xd01
[ 230.622206] ? ___might_sleep+0x1ed/0x300
[ 230.626348] ? lock_release+0x970/0x970
[ 230.630339] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 230.635456] ? pick_next_task_fair+0x990/0x16d0
[ 230.640124] ? __might_sleep+0x95/0x190
[ 230.644099] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 230.648937] ? run_rebalance_domains+0x500/0x500
[ 230.653695] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 230.658717] ? lock_downgrade+0x900/0x900
[ 230.662864] ? kasan_check_read+0x11/0x20
[ 230.667014] ? ___might_sleep+0x1ed/0x300
[ 230.671195] ? lock_release+0x970/0x970
[ 230.675163] ? arch_local_save_flags+0x40/0x40
[ 230.679743] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 230.685276] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 230.690815] ? __might_sleep+0x95/0x190
[ 230.694790] __alloc_pages_nodemask+0xa80/0xde0
[ 230.699474] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 230.704491] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 230.710287] ? __switch_to_asm+0x34/0x70
[ 230.714353] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 230.719034] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 230.724569] ? __do_page_cache_readahead+0x7ce/0x980
[ 230.729717] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 230.735281] alloc_pages_current+0x10c/0x210
[ 230.739684] ? lock_downgrade+0x900/0x900
[ 230.743836] __page_cache_alloc+0x38f/0x5b0
[ 230.748157] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 230.753955] ? ext4_filemap_fault+0x82/0xad
[ 230.758278] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 230.762947] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 230.768482] ? check_preemption_disabled+0x48/0x200
[ 230.773499] filemap_fault+0x1594/0x25f0
[ 230.777562] ? __lock_page_or_retry+0xa00/0xa00
[ 230.782240] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 230.788036] ? trace_hardirqs_on+0xbd/0x310
[ 230.792417] ? kasan_check_read+0x11/0x20
[ 230.796589] ? remove_wait_queue+0x1a6/0x360
[ 230.800996] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 230.806455] ? filemap_map_pages+0xdea/0x1980
[ 230.810961] ? kasan_check_write+0x14/0x20
[ 230.815194] ? find_get_pages_range_tag+0x1320/0x1320
[ 230.820413] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 230.825965] ? fput+0x130/0x1a0
[ 230.829268] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 230.834291] ? poll_freewait+0x1d6/0x260
[ 230.838346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 230.843914] ? lock_acquire+0x1ed/0x520
[ 230.847885] ? ext4_filemap_fault+0x7a/0xad
[ 230.852210] ? lock_release+0x970/0x970
[ 230.856184] ? arch_local_save_flags+0x40/0x40
[ 230.860768] ? select_estimate_accuracy+0x4b0/0x4b0
[ 230.865794] ? down_read+0xb0/0x1d0
[ 230.869418] ? ext4_filemap_fault+0x7a/0xad
[ 230.873737] ? mark_held_locks+0x130/0x130
[ 230.877973] ? __down_interruptible+0x700/0x700
[ 230.882660] ext4_filemap_fault+0x82/0xad
[ 230.886808] __do_fault+0x100/0x6b0
[ 230.890486] ? mark_held_locks+0x130/0x130
[ 230.894724] ? print_bad_pte+0x6c0/0x6c0
[ 230.898782] ? trace_hardirqs_on+0x310/0x310
[ 230.903546] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 230.908738] ? pmd_val+0x88/0x100
[ 230.912189] ? add_mm_counter_fast+0xd0/0xd0
[ 230.916602] ? pmd_val+0x88/0x100
[ 230.920058] ? add_mm_counter_fast+0xd0/0xd0
[ 230.924484] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 230.930025] __handle_mm_fault+0x3709/0x53e0
[ 230.934439] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 230.939304] ? __might_fault+0x12b/0x1e0
[ 230.943364] ? lock_downgrade+0x900/0x900
[ 230.947555] ? lock_acquire+0x1ed/0x520
[ 230.951532] ? handle_mm_fault+0x42a/0xc70
[ 230.955762] ? lock_downgrade+0x900/0x900
[ 230.959911] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 230.965710] ? __do_page_fault+0x67d/0xed0
[ 230.969945] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 230.975404] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 230.980940] ? check_preemption_disabled+0x48/0x200
[ 230.985959] handle_mm_fault+0x54f/0xc70
[ 230.990026] ? __handle_mm_fault+0x53e0/0x53e0
[ 230.994606] ? find_vma+0x34/0x190
[ 230.998148] __do_page_fault+0x67d/0xed0
[ 231.002211] ? mm_fault_error+0x380/0x380
[ 231.006367] ? trace_hardirqs_off+0xb8/0x310
[ 231.010796] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 231.016166] ? trace_hardirqs_on+0x310/0x310
[ 231.020574] do_page_fault+0xf2/0x7e0
[ 231.024383] ? vmalloc_sync_all+0x30/0x30
[ 231.028534] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 231.034068] ? error_entry+0x70/0xd0
[ 231.037778] ? trace_hardirqs_off_caller+0xbb/0x310
[ 231.042792] ? trace_hardirqs_on_caller+0xc0/0x310
[ 231.047718] ? syscall_return_slowpath+0x5e0/0x5e0
[ 231.052645] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 231.057497] ? trace_hardirqs_on_caller+0x310/0x310
[ 231.062508] ? trace_hardirqs_off+0x310/0x310
[ 231.067006] ? prepare_exit_to_usermode+0x291/0x3b0
[ 231.072028] ? page_fault+0x8/0x30
[ 231.075567] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 231.080412] ? page_fault+0x8/0x30
[ 231.083959] page_fault+0x1e/0x30
[ 231.087407] RIP: 0033:0x7f8ef5a34dd3
[ 231.091123] Code: Bad RIP value.
[ 231.094502] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 231.099867] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 231.107131] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 231.114412] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 231.121678] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 231.128940] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 231.136226] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 231.136273] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 231.143161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 231.143181] Workqueue: events_power_efficient neigh_periodic_work
[ 231.149740] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 231.159024] Call Trace:
[ 231.165264] init cpuset=
[ 231.174967]
[ 231.177539] /
[ 231.180312] dump_stack+0x1c4/0x2b4
[ 231.182438] mems_allowed=0
[ 231.184147] ? dump_stack_print_info.cold.2+0x52/0x52
[ 231.195866] warn_alloc.cold.119+0xb7/0x1bd
[ 231.200187] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 231.205029] ? lock_downgrade+0x900/0x900
[ 231.209185] ? trace_hardirqs_off+0xb8/0x310
[ 231.213600] ? trace_hardirqs_off+0xb8/0x310
[ 231.218015] __alloc_pages_slowpath+0x2667/0x2d80
[ 231.222872] ? warn_alloc+0x120/0x120
[ 231.226705] ? warn_alloc+0x120/0x120
[ 231.230519] ? warn_alloc+0x120/0x120
[ 231.234317] ? mark_held_locks+0x130/0x130
[ 231.238554] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 231.244086] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 231.249645] ? should_fail+0x22d/0xd01
[ 231.253536] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 231.258638] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 231.264175] ? should_fail+0x22d/0xd01
[ 231.268063] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 231.273182] ? should_fail+0x22d/0xd01
[ 231.277074] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 231.282180] ? mark_held_locks+0x130/0x130
[ 231.286418] ? mark_held_locks+0x130/0x130
[ 231.290663] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 231.296213] ? trace_hardirqs_off+0xb8/0x310
[ 231.300625] ? kasan_check_read+0x11/0x20
[ 231.304775] ? do_raw_spin_unlock+0xa7/0x2f0
[ 231.309195] ? trace_hardirqs_on+0x310/0x310
[ 231.313600] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 231.319133] ? wq_watchdog_touch+0x9c/0xfe
[ 231.323379] ? io_serial_in+0x11/0x90
[ 231.327183] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 231.332723] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 231.337827] __alloc_pages_nodemask+0xa80/0xde0
[ 231.342507] ? should_fail+0x22d/0xd01
[ 231.346415] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 231.351440] ? ____cache_alloc_node+0x1c7/0x1e0
[ 231.356108] ? lock_downgrade+0x900/0x900
[ 231.360255] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 231.365796] cache_grow_begin+0x91/0x8c0
[ 231.369857] ? do_raw_spin_unlock+0xa7/0x2f0
[ 231.374271] fallback_alloc+0x203/0x2e0
[ 231.378243] ____cache_alloc_node+0x1c7/0x1e0
[ 231.382739] kmem_cache_alloc_node+0xe3/0x730
[ 231.387232] ? ipv6_get_ifaddr+0x42e/0x620
[ 231.391471] __alloc_skb+0x119/0x770
[ 231.395212] ? skb_scrub_packet+0x490/0x490
[ 231.399533] ? lock_downgrade+0x900/0x900
[ 231.403686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 231.409220] ? refcount_sub_and_test_checked+0x203/0x310
[ 231.414675] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 231.420141] ? addrconf_rs_timer+0x690/0x690
[ 231.424556] ndisc_alloc_skb+0x144/0x340
[ 231.428617] ndisc_send_rs+0x331/0x6e0
[ 231.432508] addrconf_rs_timer+0x314/0x690
[ 231.436741] ? lock_release+0x970/0x970
[ 231.440737] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 231.444977] call_timer_fn+0x272/0x920
[ 231.448862] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 231.453100] ? process_timeout+0x40/0x40
[ 231.457166] ? kasan_check_read+0x11/0x20
[ 231.461318] ? do_raw_spin_unlock+0xa7/0x2f0
[ 231.465745] ? trace_hardirqs_on+0x310/0x310
[ 231.470163] ? __run_timers+0x7da/0xc70
[ 231.474167] ? lock_downgrade+0x900/0x900
[ 231.478316] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 231.483424] ? trace_hardirqs_on+0xbd/0x310
[ 231.487748] ? kasan_check_read+0x11/0x20
[ 231.491893] ? __run_timers+0x7da/0xc70
[ 231.495866] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 231.501323] ? kasan_check_write+0x14/0x20
[ 231.505566] ? do_raw_spin_lock+0xc1/0x200
[ 231.509822] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 231.514058] __run_timers+0x7e5/0xc70
[ 231.517875] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 231.523262] ? lock_downgrade+0x900/0x900
[ 231.527434] ? pvclock_read_flags+0x160/0x160
[ 231.531943] ? trace_hardirqs_on+0x310/0x310
[ 231.536388] ? kvm_clock_read+0x18/0x30
[ 231.540385] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 231.545414] ? pvclock_read_flags+0x160/0x160
[ 231.549936] ? kasan_check_read+0x11/0x20
[ 231.554086] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 231.559364] ? rcu_bh_qs+0xc0/0xc0
[ 231.562938] ? trace_hardirqs_on+0xbd/0x310
[ 231.567267] ? kvm_sched_clock_read+0x9/0x20
[ 231.571676] ? do_softirq_own_stack+0x2a/0x40
[ 231.576175] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 231.581727] ? check_preemption_disabled+0x48/0x200
[ 231.586743] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 231.592309] run_timer_softirq+0x52/0xb0
[ 231.596397] ? __this_cpu_preempt_check+0x1c/0x1f
[ 231.601268] __do_softirq+0x30b/0xad8
[ 231.605069] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 231.610169] ? irq_exit+0xbd/0x1c0
[ 231.613704] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 231.618716] ? smp_reschedule_interrupt+0x109/0x650
[ 231.623727] ? smp_call_function_single_interrupt+0x650/0x650
[ 231.629608] ? ret_from_intr+0xb/0x1e
[ 231.633411] ? trace_hardirqs_off_caller+0xbb/0x310
[ 231.638431] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 231.643273] ? trace_hardirqs_on_caller+0x310/0x310
[ 231.648290] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 231.653981] ? check_preemption_disabled+0x48/0x200
[ 231.659004] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 231.663847] ? neigh_periodic_work+0x6bd/0xc60
[ 231.668434] do_softirq_own_stack+0x2a/0x40
[ 231.672743]
[ 231.674979] do_softirq.part.13+0x126/0x160
[ 231.679301] __local_bh_enable_ip+0x21d/0x260
[ 231.683795] _raw_write_unlock_bh+0x30/0x40
[ 231.688117] neigh_periodic_work+0x6bd/0xc60
[ 231.692535] ? neigh_table_clear+0x390/0x390
[ 231.696945] ? lock_acquire+0x1ed/0x520
[ 231.700914] ? process_one_work+0xb9a/0x1b90
[ 231.705346] ? kasan_check_read+0x11/0x20
[ 231.709502] ? lock_release+0x970/0x970
[ 231.713473] ? kasan_check_read+0x11/0x20
[ 231.717623] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 231.723082] ? read_word_at_a_time+0x20/0x20
[ 231.727491] ? do_raw_spin_lock+0xc1/0x200
[ 231.732138] process_one_work+0xc90/0x1b90
[ 231.736395] ? mark_held_locks+0x130/0x130
[ 231.740653] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 231.745337] ? __switch_to_asm+0x40/0x70
[ 231.749403] ? __switch_to_asm+0x40/0x70
[ 231.753465] ? __switch_to_asm+0x34/0x70
[ 231.757523] ? __switch_to_asm+0x40/0x70
[ 231.761584] ? __switch_to_asm+0x34/0x70
[ 231.765643] ? __switch_to_asm+0x40/0x70
[ 231.769702] ? __switch_to_asm+0x34/0x70
[ 231.773764] ? __switch_to_asm+0x40/0x70
[ 231.777824] ? __schedule+0x874/0x1ed0
[ 231.781718] ? trace_hardirqs_off_caller+0xbb/0x310
[ 231.786737] ? __sched_text_start+0x8/0x8
[ 231.790889] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 231.795657] ? lock_acquire+0x1ed/0x520
[ 231.799651] ? worker_thread+0x3e0/0x1390
[ 231.803824] ? lock_downgrade+0x900/0x900
[ 231.807975] ? lock_release+0x970/0x970
[ 231.811949] ? trace_hardirqs_off+0xb8/0x310
[ 231.816357] ? kasan_check_read+0x11/0x20
[ 231.820508] ? worker_thread+0x3e0/0x1390
[ 231.824656] ? trace_hardirqs_on+0x310/0x310
[ 231.829069] ? kasan_check_write+0x14/0x20
[ 231.833303] ? do_raw_spin_lock+0xc1/0x200
[ 231.837539] worker_thread+0x17f/0x1390
[ 231.841515] ? __switch_to_asm+0x34/0x70
[ 231.845590] ? process_one_work+0x1b90/0x1b90
[ 231.850088] ? graph_lock+0x170/0x170
[ 231.853890] ? __sched_text_start+0x8/0x8
[ 231.858044] ? find_held_lock+0x36/0x1c0
[ 231.862111] ? __kthread_parkme+0xce/0x1a0
[ 231.866346] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 231.871460] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 231.876563] ? lockdep_hardirqs_on+0x421/0x5c0
[ 231.881145] ? trace_hardirqs_on+0xbd/0x310
[ 231.885472] ? kasan_check_read+0x11/0x20
[ 231.889727] ? __kthread_parkme+0xce/0x1a0
[ 231.894180] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 231.899630] ? kasan_check_write+0x14/0x20
[ 231.903860] ? do_raw_spin_lock+0xc1/0x200
[ 231.908098] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 231.913201] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 231.918738] ? __kthread_parkme+0xfb/0x1a0
[ 231.922981] kthread+0x35a/0x420
[ 231.926344] ? process_one_work+0x1b90/0x1b90
[ 231.930858] ? kthread_bind+0x40/0x40
[ 231.934657] ret_from_fork+0x3a/0x50
[ 231.938384] warn_alloc_show_mem: 1 callbacks suppressed
[ 231.938396] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 231.938397] Mem-Info:
[ 231.938428] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 231.938428] active_file:14 inactive_file:2 isolated_file:0
[ 231.938428] unevictable:0 dirty:2 writeback:0 unstable:0
[ 231.938428] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 231.938428] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 231.938428] free:13717 free_pcp:221 free_cma:0
[ 231.943771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 231.950014] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 231.952422] Call Trace:
[ 231.985869] Node 0
[ 231.995216]
[ 232.023317] 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
[ 232.025885] dump_stack+0x1c4/0x2b4
[ 232.028093] lowmem_reserve[]:
[ 232.030239] ? dump_stack_print_info.cold.2+0x52/0x52
[ 232.055721] 0
[ 232.059346] warn_alloc.cold.119+0xb7/0x1bd
[ 232.062427] 2819
[ 232.067610] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 232.069402] 6323
[ 232.073730] ? lock_downgrade+0x900/0x900
[ 232.075771] 6323
[ 232.080611] ? trace_hardirqs_off+0xb8/0x310
[ 232.082663] Node 0
[ 232.086808] ? trace_hardirqs_off+0xb8/0x310
[ 232.088878] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 232.093255] __alloc_pages_slowpath+0x2667/0x2d80
[ 232.095672] lowmem_reserve[]:
[ 232.100089] ? warn_alloc+0x120/0x120
[ 232.127034] 0
[ 232.131874] ? trace_hardirqs_on+0x310/0x310
[ 232.134958] 0
[ 232.138756] ? warn_alloc+0x120/0x120
[ 232.140542] 3503
[ 232.144946] ? warn_alloc+0x120/0x120
[ 232.146731] 3503
[ 232.150551] ? ktime_get+0x2e1/0x440
[ 232.156396] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 232.158436] Node 0
[ 232.162147] ? check_preemption_disabled+0x48/0x200
[ 232.167684] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 232.167692] lowmem_reserve[]:
[ 232.169928] ? kasan_check_read+0x11/0x20
[ 232.174918] 0
[ 232.203019] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 232.206099] 0
[ 232.210241] ? should_fail+0x22d/0xd01
[ 232.212019] 0
[ 232.217553] ? rcu_bh_qs+0xc0/0xc0
[ 232.219343] 0
[ 232.223242] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 232.228560] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 232.230342] Node 0
[ 232.235441] ? should_fail+0x22d/0xd01
[ 232.240954] DMA:
[ 232.243186] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 232.247048] 1*4kB
[ 232.249105] ? should_fail+0x22d/0xd01
[ 232.254186] (U)
[ 232.256335] ? rcu_idle_enter+0x4b0/0x4b0
[ 232.260196] 0*8kB
[ 232.262171] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 232.266295] 0*16kB
[ 232.268442] ? mark_held_locks+0x130/0x130
[ 232.273522] 1*32kB
[ 232.275757] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 232.279966] (U)
[ 232.282198] ? mark_held_locks+0x130/0x130
[ 232.287715] 2*64kB
[ 232.289689] ? rcu_irq_exit+0xce/0x100
[ 232.293900] (U)
[ 232.296137] ? irq_exit+0xbd/0x1c0
[ 232.300009] 1*128kB
[ 232.301979] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 232.305487] (U) 1*256kB
[ 232.307821] ? do_raw_spin_unlock+0xa7/0x2f0
[ 232.312812] (U)
[ 232.315482] ? smp_call_function_single_interrupt+0x650/0x650
[ 232.319866] 0*512kB
[ 232.321837] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 232.327701] 1*1024kB
[ 232.330024] ? ret_from_intr+0xb/0x1e
[ 232.335535] (U)
[ 232.337942] ? retint_kernel+0x2d/0x2d
[ 232.341718] 1*2048kB
[ 232.343690] ? trace_hardirqs_on_caller+0xc0/0x310
[ 232.347555] (M)
[ 232.349962] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 232.354865] 3*4096kB
[ 232.356838] ? trace_hardirqs_off+0x310/0x310
[ 232.362213] (M) = 15908kB
[ 232.364631] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 232.369104] Node 0
[ 232.371859] __alloc_pages_nodemask+0xa80/0xde0
[ 232.376936] DMA32:
[ 232.379184] ? should_fail+0x22d/0xd01
[ 232.383830] 2*4kB
[ 232.386061] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 232.389925] (UM)
[ 232.392082] ? ____cache_alloc_node+0x1c7/0x1e0
[ 232.397069] 3*8kB
[ 232.399123] ? lock_downgrade+0x900/0x900
[ 232.399140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 232.399278] cache_grow_begin+0x91/0x8c0
[ 232.404442] (UM)
[ 232.406592] ? do_raw_spin_unlock+0xa7/0x2f0
[ 232.411449] 3*16kB
[ 232.417009] fallback_alloc+0x203/0x2e0
[ 232.421334] (M)
[ 232.423407] ____cache_alloc_node+0x1c7/0x1e0
[ 232.428121] 4*32kB
[ 232.430350] kmem_cache_alloc_node+0xe3/0x730
[ 232.430362] ? ipv6_get_ifaddr+0x42e/0x620
[ 232.430388] __alloc_skb+0x119/0x770
[ 232.430404] ? skb_scrub_packet+0x490/0x490
[ 232.434719] (UM)
[ 232.436694] ? lock_downgrade+0x900/0x900
[ 232.436712] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 232.436725] ? refcount_sub_and_test_checked+0x203/0x310
[ 232.436745] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 232.441618] 4*64kB
[ 232.443846] ? addrconf_rs_timer+0x690/0x690
[ 232.449000] (UM)
[ 232.453229] ndisc_alloc_skb+0x144/0x340
[ 232.457423] 4*128kB
[ 232.461741] ndisc_send_rs+0x331/0x6e0
[ 232.463782] (UM)
[ 232.467924] addrconf_rs_timer+0x314/0x690
[ 232.473574] 4*256kB
[ 232.479017] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 232.485009] (UM)
[ 232.487248] call_timer_fn+0x272/0x920
[ 232.491632] 3*512kB
[ 232.493695] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 232.497733] (M)
[ 232.500053] ? process_timeout+0x40/0x40
[ 232.503916] 3*1024kB
[ 232.505975] ? trace_hardirqs_off+0xb8/0x310
[ 232.510185] (UM)
[ 232.512504] ? kasan_check_read+0x11/0x20
[ 232.516715] 1*2048kB
[ 232.518771] ? do_raw_spin_unlock+0xa7/0x2f0
[ 232.522633] (M)
[ 232.524956] ? trace_hardirqs_on+0x310/0x310
[ 232.529169] 4*4096kB
[ 232.531141] ? __run_timers+0x7da/0xc70
[ 232.535182] (M)
[ 232.537587] ? lock_downgrade+0x900/0x900
[ 232.541971] = 25040kB
[ 232.544035] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 232.548157] Node 0
[ 232.550561] ? trace_hardirqs_on+0xbd/0x310
[ 232.554948] Normal:
[ 232.556919] ? kasan_check_read+0x11/0x20
[ 232.561301] 872*4kB
[ 232.563706] ? __run_timers+0x7da/0xc70
[ 232.567663] (UMEH)
[ 232.569640] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 232.573763] 374*8kB
[ 232.576173] ? kasan_check_write+0x14/0x20
[ 232.581251] (UME)
[ 232.583494] ? do_raw_spin_lock+0xc1/0x200
[ 232.587791] 193*16kB
[ 232.590145] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 232.594275] (UME)
[ 232.596608] __run_timers+0x7e5/0xc70
[ 232.600559] 79*32kB
[ 232.602797] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 232.608217] (UME)
[ 232.610541] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 232.614777] 13*64kB
[ 232.616925] ? timerqueue_add+0x207/0x2b0
[ 232.621148] (M)
[ 232.623554] ? enqueue_hrtimer+0x1a5/0x560
[ 232.627770] 0*128kB
[ 232.629911] ? lock_release+0x970/0x970
[ 232.633691] 0*256kB
[ 232.636011] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 232.641369] 0*512kB
[ 232.643549] ? check_preemption_disabled+0x48/0x200
[ 232.648543] 1*1024kB
[ 232.650862] ? kasan_check_write+0x14/0x20
[ 232.654986] (U)
[ 232.656962] ? pvclock_read_flags+0x160/0x160
[ 232.661176] 0*2048kB
[ 232.663497] ? lock_downgrade+0x900/0x900
[ 232.667448] 0*4096kB
[ 232.669768] ? trace_hardirqs_on+0xbd/0x310
[ 232.675037] = 13952kB
[ 232.677354] ? kvm_sched_clock_read+0x9/0x20
[ 232.682966] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 232.685366] ? irq_exit+0x17f/0x1c0
[ 232.689596] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 232.691560] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 232.696033] 2273 total pagecache pages
[ 232.698438] ? check_preemption_disabled+0x48/0x200
[ 232.702561] 0 pages in swap cache
[ 232.704967] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 232.709272] Swap cache stats: add 0, delete 0, find 0/0
[ 232.711689] run_timer_softirq+0x52/0xb0
[ 232.716088] Free swap = 0kB
[ 232.724918] ? __this_cpu_preempt_check+0x1c/0x1f
[ 232.728524] Total swap = 0kB
[ 232.737109] __do_softirq+0x30b/0xad8
[ 232.742624] 1965979 pages RAM
[ 232.746519] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 232.751512] 0 pages HighMem/MovableOnly
[ 232.754961] ? pvclock_read_flags+0x160/0x160
[ 232.760479] 342307 pages reserved
[ 232.765834] ? lapic_next_event+0x5a/0x90
[ 232.769874] 0 pages cma reserved
[ 232.772889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 232.777754] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 232.780722] ? clockevents_program_event+0x140/0x370
[ 232.784552] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 232.787606] ? kvm_clock_read+0x18/0x30
[ 232.792687] kworker/1:1 cpuset=
[ 232.796661] ? kvm_sched_clock_read+0x9/0x20
[ 232.801127] /
[ 232.804579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 232.808708] mems_allowed=0
[ 232.812069] ? check_preemption_disabled+0x48/0x200
[ 232.866316] irq_exit+0x17f/0x1c0
[ 232.869773] smp_apic_timer_interrupt+0x1cb/0x760
[ 232.874610] ? smp_reschedule_interrupt+0x109/0x650
[ 232.879626] ? smp_call_function_single_interrupt+0x650/0x650
[ 232.885514] ? interrupt_entry+0xb5/0xf0
[ 232.889574] ? trace_hardirqs_off_caller+0xbb/0x310
[ 232.894588] ? trace_hardirqs_off_caller+0xbb/0x310
[ 232.899604] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 232.904664] ? trace_hardirqs_on_caller+0x310/0x310
[ 232.909681] ? trace_hardirqs_on_caller+0x310/0x310
[ 232.914697] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 232.920237] ? check_preemption_disabled+0x48/0x200
[ 232.925251] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 232.930792] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 232.935635] apic_timer_interrupt+0xf/0x20
[ 232.939867]
[ 232.942105] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 232.947293] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 232.966187] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 232.973893] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 232.981155] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 232.988419] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 232.995685] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 233.002952] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 233.010230] ? trace_hardirqs_on+0x9a/0x310
[ 233.014548] ? trace_hardirqs_on+0xb4/0x310
[ 233.018876] retint_kernel+0x1b/0x2d
[ 233.022594] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 233.027868] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 233.046763] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 233.054472] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 233.061738] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 233.069002] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 233.076266] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 233.083534] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 233.090814] ? trace_hardirqs_on+0x9a/0x310
[ 233.095137] ? arch_local_irq_restore+0x45/0x52
[ 233.099816] dump_stack+0x26a/0x2b4
[ 233.103447] ? dump_stack_print_info.cold.2+0x52/0x52
[ 233.108637] ? mark_held_locks+0x130/0x130
[ 233.112872] ? mark_held_locks+0x130/0x130
[ 233.117114] dump_header+0x27b/0xf72
[ 233.120842] ? rcu_read_unlock+0x16/0x60
[ 233.124909] ? pagefault_out_of_memory+0x197/0x197
[ 233.129837] ? mark_held_locks+0x130/0x130
[ 233.134074] ? percpu_ref_put_many+0x13e/0x260
[ 233.138662] ? trace_hardirqs_on+0xbd/0x310
[ 233.142982] ? mem_cgroup_charge_statistics+0x780/0x780
[ 233.148353] ? mem_cgroup_iter+0x1f7/0x1160
[ 233.152700] ? mark_held_locks+0x130/0x130
[ 233.156952] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 233.162482] ? task_will_free_mem+0x239/0xb30
[ 233.166984] ? ___ratelimit+0x36f/0x655
[ 233.170961] ? lock_downgrade+0x900/0x900
[ 233.175108] ? trace_hardirqs_on+0xbd/0x310
[ 233.179425] ? kasan_check_read+0x11/0x20
[ 233.183572] ? ___ratelimit+0x36f/0x655
[ 233.187544] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 233.192991] ? trace_hardirqs_on+0x310/0x310
[ 233.197409] ? lock_downgrade+0x900/0x900
[ 233.201560] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 233.206686] ? ___ratelimit+0xaa/0x655
[ 233.210584] ? idr_get_free+0xec0/0xec0
[ 233.214559] ? kasan_check_write+0x14/0x20
[ 233.218790] ? do_raw_spin_lock+0xc1/0x200
[ 233.223025] oom_kill_process.cold.27+0x10/0x903
[ 233.227780] ? lock_downgrade+0x900/0x900
[ 233.231936] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 233.237734] ? oom_evaluate_task+0x540/0x540
[ 233.242142] ? shrink_node+0x16b0/0x16b0
[ 233.246206] ? oom_unkillable_task+0x383/0x580
[ 233.250784] ? out_of_memory+0x974/0x1430
[ 233.254933] ? lock_downgrade+0x900/0x900
[ 233.259086] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 233.264880] ? __cpuset_node_allowed+0x19b/0x660
[ 233.269641] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 233.275192] ? oom_evaluate_task+0x302/0x540
[ 233.279604] out_of_memory+0xa84/0x1430
[ 233.283583] ? oom_killer_disable+0x3a0/0x3a0
[ 233.288079] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 233.293007] ? __mutex_add_waiter+0x2a0/0x2a0
[ 233.297503] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 233.302518] ? find_next_bit+0x104/0x130
[ 233.306583] __alloc_pages_slowpath+0x2318/0x2d80
[ 233.311444] ? warn_alloc+0x120/0x120
[ 233.315242] ? __radix_tree_lookup+0x4c0/0x4c0
[ 233.319828] ? check_preemption_disabled+0x48/0x200
[ 233.324862] ? find_get_entry+0x2f2/0xc40
[ 233.329017] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 233.333944] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 233.339482] ? should_fail+0x22d/0xd01
[ 233.343365] ? ___might_sleep+0x1ed/0x300
[ 233.347521] ? lock_release+0x970/0x970
[ 233.351494] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 233.356595] ? pick_next_task_fair+0x990/0x16d0
[ 233.361270] ? __might_sleep+0x95/0x190
[ 233.365247] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 233.370085] ? run_rebalance_domains+0x500/0x500
[ 233.374843] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 233.379910] ? lock_downgrade+0x900/0x900
[ 233.384055] ? kasan_check_read+0x11/0x20
[ 233.388206] ? ___might_sleep+0x1ed/0x300
[ 233.392382] ? lock_release+0x970/0x970
[ 233.396356] ? arch_local_save_flags+0x40/0x40
[ 233.400947] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 233.406483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 233.412026] ? __might_sleep+0x95/0x190
[ 233.416002] __alloc_pages_nodemask+0xa80/0xde0
[ 233.420677] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 233.425694] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 233.431495] ? __switch_to_asm+0x34/0x70
[ 233.435558] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 233.440241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 233.445783] ? __do_page_cache_readahead+0x7ce/0x980
[ 233.450891] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 233.456427] alloc_pages_current+0x10c/0x210
[ 233.460829] ? lock_downgrade+0x900/0x900
[ 233.464976] __page_cache_alloc+0x38f/0x5b0
[ 233.469295] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 233.475091] ? ext4_filemap_fault+0x82/0xad
[ 233.479416] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 233.484083] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 233.489621] ? check_preemption_disabled+0x48/0x200
[ 233.494647] filemap_fault+0x1594/0x25f0
[ 233.498722] ? __lock_page_or_retry+0xa00/0xa00
[ 233.503399] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 233.509197] ? trace_hardirqs_on+0xbd/0x310
[ 233.513521] ? kasan_check_read+0x11/0x20
[ 233.517672] ? remove_wait_queue+0x1a6/0x360
[ 233.522078] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 233.527531] ? filemap_map_pages+0xdea/0x1980
[ 233.532032] ? kasan_check_write+0x14/0x20
[ 233.536283] ? find_get_pages_range_tag+0x1320/0x1320
[ 233.541474] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 233.547013] ? fput+0x130/0x1a0
[ 233.550295] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 233.555312] ? poll_freewait+0x1d6/0x260
[ 233.559369] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 233.564928] ? lock_acquire+0x1ed/0x520
[ 233.568899] ? ext4_filemap_fault+0x7a/0xad
[ 233.573239] ? lock_release+0x970/0x970
[ 233.577216] ? arch_local_save_flags+0x40/0x40
[ 233.581798] ? select_estimate_accuracy+0x4b0/0x4b0
[ 233.586829] ? down_read+0xb0/0x1d0
[ 233.590451] ? ext4_filemap_fault+0x7a/0xad
[ 233.594767] ? mark_held_locks+0x130/0x130
[ 233.599013] ? __down_interruptible+0x700/0x700
[ 233.603690] ext4_filemap_fault+0x82/0xad
[ 233.607838] __do_fault+0x100/0x6b0
[ 233.611467] ? mark_held_locks+0x130/0x130
[ 233.615699] ? print_bad_pte+0x6c0/0x6c0
[ 233.619756] ? trace_hardirqs_on+0x310/0x310
[ 233.624165] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 233.629354] ? pmd_val+0x88/0x100
[ 233.632826] ? add_mm_counter_fast+0xd0/0xd0
[ 233.637231] ? pmd_val+0x88/0x100
[ 233.640681] ? add_mm_counter_fast+0xd0/0xd0
[ 233.645096] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 233.650632] __handle_mm_fault+0x3709/0x53e0
[ 233.655071] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 233.659910] ? __might_fault+0x12b/0x1e0
[ 233.663967] ? lock_downgrade+0x900/0x900
[ 233.668124] ? lock_acquire+0x1ed/0x520
[ 233.672101] ? handle_mm_fault+0x42a/0xc70
[ 233.676332] ? lock_downgrade+0x900/0x900
[ 233.680484] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 233.686284] ? __do_page_fault+0x67d/0xed0
[ 233.690519] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 233.695970] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 233.701510] ? check_preemption_disabled+0x48/0x200
[ 233.706536] handle_mm_fault+0x54f/0xc70
[ 233.710599] ? __handle_mm_fault+0x53e0/0x53e0
[ 233.715182] ? find_vma+0x34/0x190
[ 233.718739] __do_page_fault+0x67d/0xed0
[ 233.722803] ? mm_fault_error+0x380/0x380
[ 233.726946] ? trace_hardirqs_off+0xb8/0x310
[ 233.731355] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 233.736727] ? trace_hardirqs_on+0x310/0x310
[ 233.741134] do_page_fault+0xf2/0x7e0
[ 233.744936] ? vmalloc_sync_all+0x30/0x30
[ 233.749083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 233.754615] ? error_entry+0x70/0xd0
[ 233.758325] ? trace_hardirqs_off_caller+0xbb/0x310
[ 233.763341] ? trace_hardirqs_on_caller+0xc0/0x310
[ 233.768277] ? syscall_return_slowpath+0x5e0/0x5e0
[ 233.773199] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 233.778040] ? trace_hardirqs_on_caller+0x310/0x310
[ 233.783050] ? trace_hardirqs_off+0x310/0x310
[ 233.787548] ? prepare_exit_to_usermode+0x291/0x3b0
[ 233.792560] ? page_fault+0x8/0x30
[ 233.796110] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 233.800952] ? page_fault+0x8/0x30
[ 233.804491] page_fault+0x1e/0x30
[ 233.807939] RIP: 0033:0x7f8ef5a34dd3
[ 233.811671] Code: Bad RIP value.
[ 233.815033] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 233.820422] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 233.827700] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 233.834964] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 233.842226] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 233.849489] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 233.856771] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 233.856818] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 233.863714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 233.870259] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 233.879541] Workqueue: events_power_efficient neigh_periodic_work
[ 233.889216] init cpuset=
[ 233.895440] /
[ 233.898094] Call Trace:
[ 233.898107] mems_allowed=0
[ 233.899805]
[ 233.907463] dump_stack+0x1c4/0x2b4
[ 233.911143] ? dump_stack_print_info.cold.2+0x52/0x52
[ 233.916369] warn_alloc.cold.119+0xb7/0x1bd
[ 233.920721] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 233.925563] ? lock_downgrade+0x900/0x900
[ 233.929762] ? trace_hardirqs_off+0xb8/0x310
[ 233.934181] ? trace_hardirqs_off+0xb8/0x310
[ 233.938593] __alloc_pages_slowpath+0x2667/0x2d80
[ 233.943450] ? warn_alloc+0x120/0x120
[ 233.947251] ? warn_alloc+0x120/0x120
[ 233.951053] ? warn_alloc+0x120/0x120
[ 233.954853] ? mark_held_locks+0x130/0x130
[ 233.959114] ? trace_hardirqs_on+0x310/0x310
[ 233.963535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 233.969073] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 233.974613] ? should_fail+0x22d/0xd01
[ 233.978503] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 233.983604] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 233.989138] ? should_fail+0x22d/0xd01
[ 233.993030] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 233.998170] ? should_fail+0x22d/0xd01
[ 234.002068] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 234.007182] ? mark_held_locks+0x130/0x130
[ 234.011931] ? mark_held_locks+0x130/0x130
[ 234.016166] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 234.021721] ? trace_hardirqs_off+0xb8/0x310
[ 234.026133] ? kasan_check_read+0x11/0x20
[ 234.030286] ? do_raw_spin_unlock+0xa7/0x2f0
[ 234.034695] ? trace_hardirqs_on+0x310/0x310
[ 234.039118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 234.044667] ? wq_watchdog_touch+0x9c/0xfe
[ 234.048901] ? io_serial_in+0x11/0x90
[ 234.052799] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 234.058337] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 234.063461] __alloc_pages_nodemask+0xa80/0xde0
[ 234.068135] ? should_fail+0x22d/0xd01
[ 234.072030] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 234.077057] ? ____cache_alloc_node+0x1c7/0x1e0
[ 234.081731] ? lock_downgrade+0x900/0x900
[ 234.085885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 234.091432] cache_grow_begin+0x91/0x8c0
[ 234.095501] ? do_raw_spin_unlock+0xa7/0x2f0
[ 234.099911] fallback_alloc+0x203/0x2e0
[ 234.103897] ____cache_alloc_node+0x1c7/0x1e0
[ 234.108399] kmem_cache_alloc_node+0xe3/0x730
[ 234.112897] ? ipv6_get_ifaddr+0x42e/0x620
[ 234.117138] __alloc_skb+0x119/0x770
[ 234.120855] ? skb_scrub_packet+0x490/0x490
[ 234.125178] ? lock_downgrade+0x900/0x900
[ 234.129333] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 234.134867] ? refcount_sub_and_test_checked+0x203/0x310
[ 234.140316] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 234.145775] ? addrconf_rs_timer+0x690/0x690
[ 234.150187] ndisc_alloc_skb+0x144/0x340
[ 234.154265] ndisc_send_rs+0x331/0x6e0
[ 234.158159] addrconf_rs_timer+0x314/0x690
[ 234.162404] ? lock_release+0x970/0x970
[ 234.166425] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 234.170666] call_timer_fn+0x272/0x920
[ 234.174577] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 234.178813] ? process_timeout+0x40/0x40
[ 234.182881] ? kasan_check_read+0x11/0x20
[ 234.187059] ? do_raw_spin_unlock+0xa7/0x2f0
[ 234.191506] ? trace_hardirqs_on+0x310/0x310
[ 234.195914] ? __run_timers+0x7da/0xc70
[ 234.199886] ? lock_downgrade+0x900/0x900
[ 234.204075] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 234.209182] ? trace_hardirqs_on+0xbd/0x310
[ 234.213503] ? kasan_check_read+0x11/0x20
[ 234.217649] ? __run_timers+0x7da/0xc70
[ 234.221621] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 234.227100] ? kasan_check_write+0x14/0x20
[ 234.231341] ? do_raw_spin_lock+0xc1/0x200
[ 234.235573] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 234.239808] __run_timers+0x7e5/0xc70
[ 234.243614] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 234.248973] ? lock_downgrade+0x900/0x900
[ 234.253141] ? pvclock_read_flags+0x160/0x160
[ 234.257710] ? trace_hardirqs_on+0x310/0x310
[ 234.262122] ? kvm_clock_read+0x18/0x30
[ 234.266108] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 234.271170] ? pvclock_read_flags+0x160/0x160
[ 234.275665] ? kasan_check_read+0x11/0x20
[ 234.279814] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 234.285099] ? rcu_bh_qs+0xc0/0xc0
[ 234.288639] ? trace_hardirqs_on+0xbd/0x310
[ 234.292969] ? kvm_sched_clock_read+0x9/0x20
[ 234.297382] ? do_softirq_own_stack+0x2a/0x40
[ 234.301889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 234.307426] ? check_preemption_disabled+0x48/0x200
[ 234.312439] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 234.317976] run_timer_softirq+0x52/0xb0
[ 234.322059] ? __this_cpu_preempt_check+0x1c/0x1f
[ 234.326903] __do_softirq+0x30b/0xad8
[ 234.330710] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 234.335814] ? irq_exit+0xbd/0x1c0
[ 234.339351] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 234.344391] ? smp_reschedule_interrupt+0x109/0x650
[ 234.349414] ? smp_call_function_single_interrupt+0x650/0x650
[ 234.355299] ? ret_from_intr+0xb/0x1e
[ 234.359100] ? trace_hardirqs_off_caller+0xbb/0x310
[ 234.364138] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 234.368984] ? trace_hardirqs_on_caller+0x310/0x310
[ 234.374013] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 234.379573] ? check_preemption_disabled+0x48/0x200
[ 234.384596] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 234.389442] ? neigh_periodic_work+0x6bd/0xc60
[ 234.394029] do_softirq_own_stack+0x2a/0x40
[ 234.398339]
[ 234.400579] do_softirq.part.13+0x126/0x160
[ 234.404900] __local_bh_enable_ip+0x21d/0x260
[ 234.409403] _raw_write_unlock_bh+0x30/0x40
[ 234.413730] neigh_periodic_work+0x6bd/0xc60
[ 234.418147] ? neigh_table_clear+0x390/0x390
[ 234.422561] ? lock_acquire+0x1ed/0x520
[ 234.426537] ? process_one_work+0xb9a/0x1b90
[ 234.430952] ? kasan_check_read+0x11/0x20
[ 234.435114] ? lock_release+0x970/0x970
[ 234.439098] ? kasan_check_read+0x11/0x20
[ 234.443271] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 234.448721] ? read_word_at_a_time+0x20/0x20
[ 234.453135] ? do_raw_spin_lock+0xc1/0x200
[ 234.457402] process_one_work+0xc90/0x1b90
[ 234.461664] ? mark_held_locks+0x130/0x130
[ 234.465906] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 234.470576] ? __switch_to_asm+0x40/0x70
[ 234.474640] ? __switch_to_asm+0x40/0x70
[ 234.478697] ? __switch_to_asm+0x34/0x70
[ 234.482758] ? __switch_to_asm+0x40/0x70
[ 234.486824] ? __switch_to_asm+0x34/0x70
[ 234.490907] ? __switch_to_asm+0x40/0x70
[ 234.494968] ? __switch_to_asm+0x34/0x70
[ 234.499026] ? __switch_to_asm+0x40/0x70
[ 234.503091] ? __schedule+0x874/0x1ed0
[ 234.506979] ? trace_hardirqs_off_caller+0xbb/0x310
[ 234.511997] ? __sched_text_start+0x8/0x8
[ 234.516173] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 234.520968] ? lock_acquire+0x1ed/0x520
[ 234.524947] ? worker_thread+0x3e0/0x1390
[ 234.529101] ? lock_downgrade+0x900/0x900
[ 234.533285] ? lock_release+0x970/0x970
[ 234.537293] ? trace_hardirqs_off+0xb8/0x310
[ 234.541701] ? kasan_check_read+0x11/0x20
[ 234.545852] ? worker_thread+0x3e0/0x1390
[ 234.550038] ? trace_hardirqs_on+0x310/0x310
[ 234.554442] ? kasan_check_write+0x14/0x20
[ 234.558681] ? do_raw_spin_lock+0xc1/0x200
[ 234.562918] worker_thread+0x17f/0x1390
[ 234.566892] ? __switch_to_asm+0x34/0x70
[ 234.570962] ? process_one_work+0x1b90/0x1b90
[ 234.575457] ? graph_lock+0x170/0x170
[ 234.579282] ? __sched_text_start+0x8/0x8
[ 234.583433] ? find_held_lock+0x36/0x1c0
[ 234.587512] ? __kthread_parkme+0xce/0x1a0
[ 234.591773] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 234.596878] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 234.601984] ? lockdep_hardirqs_on+0x421/0x5c0
[ 234.606571] ? trace_hardirqs_on+0xbd/0x310
[ 234.610889] ? kasan_check_read+0x11/0x20
[ 234.615034] ? __kthread_parkme+0xce/0x1a0
[ 234.619264] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 234.624714] ? kasan_check_write+0x14/0x20
[ 234.628943] ? do_raw_spin_lock+0xc1/0x200
[ 234.633180] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 234.638278] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 234.643811] ? __kthread_parkme+0xfb/0x1a0
[ 234.648057] kthread+0x35a/0x420
[ 234.651421] ? process_one_work+0x1b90/0x1b90
[ 234.655916] ? kthread_bind+0x40/0x40
[ 234.659714] ret_from_fork+0x3a/0x50
[ 234.663432] warn_alloc_show_mem: 1 callbacks suppressed
[ 234.663444] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 234.663446] Mem-Info:
[ 234.663475] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 234.663475] active_file:14 inactive_file:2 isolated_file:0
[ 234.663475] unevictable:0 dirty:2 writeback:0 unstable:0
[ 234.663475] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 234.663475] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 234.663475] free:13717 free_pcp:221 free_cma:0
[ 234.668828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 234.675064] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 234.677472] Call Trace:
[ 234.710427] Node 0
[ 234.719781]
[ 234.747395] 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
[ 234.749952] dump_stack+0x1c4/0x2b4
[ 234.752184] lowmem_reserve[]:
[ 234.754336] ? dump_stack_print_info.cold.2+0x52/0x52
[ 234.779814] 0
[ 234.783443] warn_alloc.cold.119+0xb7/0x1bd
[ 234.786518] 2819
[ 234.791701] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 234.793480] 6323
[ 234.797816] ? lock_downgrade+0x900/0x900
[ 234.799855] 6323
[ 234.804694] ? trace_hardirqs_off+0xb8/0x310
[ 234.810882] ? trace_hardirqs_off+0xb8/0x310
[ 234.812923] Node 0
[ 234.817324] __alloc_pages_slowpath+0x2667/0x2d80
[ 234.821735] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 234.823953] ? warn_alloc+0x120/0x120
[ 234.828764] lowmem_reserve[]:
[ 234.855751] ? trace_hardirqs_on+0x310/0x310
[ 234.859528] 0
[ 234.862639] ? warn_alloc+0x120/0x120
[ 234.867022] 0
[ 234.868833] ? warn_alloc+0x120/0x120
[ 234.872621] 3503
[ 234.874433] ? ktime_get+0x2e1/0x440
[ 234.878208] 3503
[ 234.880265] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 234.886037] ? check_preemption_disabled+0x48/0x200
[ 234.891550] Node 0 Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 234.896591] ? kasan_check_read+0x11/0x20
[ 234.896608] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 234.925515] lowmem_reserve[]: 0
[ 234.929677] ? should_fail+0x22d/0xd01
[ 234.935189] 0
[ 234.938464] ? rcu_bh_qs+0xc0/0xc0
[ 234.942324] 0
[ 234.944125] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 234.947669] 0
[ 234.949470] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 234.956340] ? should_fail+0x22d/0xd01
[ 234.961863] Node 0 DMA:
[ 234.965743] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 234.965759] ? should_fail+0x22d/0xd01
[ 234.968410] 1*4kB
[ 234.973506] ? rcu_idle_enter+0x4b0/0x4b0
[ 234.977367] (U)
[ 234.979536] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 234.983660] 0*8kB 0*16kB
[ 234.985665] ? mark_held_locks+0x130/0x130
[ 234.990738] 1*32kB
[ 234.993491] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 234.997702] (U)
[ 234.999935] ? mark_held_locks+0x130/0x130
[ 235.005453] 2*64kB
[ 235.007449] ? rcu_irq_exit+0xce/0x100
[ 235.011663] (U)
[ 235.013893] ? irq_exit+0xbd/0x1c0
[ 235.017779] 1*128kB
[ 235.019761] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 235.023350] (U)
[ 235.025682] ? do_raw_spin_unlock+0xa7/0x2f0
[ 235.030673] 1*256kB
[ 235.032668] ? smp_call_function_single_interrupt+0x650/0x650
[ 235.037052] (U)
[ 235.039385] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 235.045243] 0*512kB
[ 235.047217] ? ret_from_intr+0xb/0x1e
[ 235.052731] 1*1024kB
[ 235.055047] ? retint_kernel+0x2d/0x2d
[ 235.058822] (U)
[ 235.061232] ? trace_hardirqs_on_caller+0xc0/0x310
[ 235.065098] 1*2048kB
[ 235.067083] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 235.071985] (M)
[ 235.074400] ? trace_hardirqs_off+0x310/0x310
[ 235.079132] 3*4096kB
[ 235.081104] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 235.085577] (M)
[ 235.087986] __alloc_pages_nodemask+0xa80/0xde0
[ 235.093061] = 15908kB
[ 235.095047] ? should_fail+0x22d/0xd01
[ 235.099692] Node 0
[ 235.102099] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 235.105963] DMA32:
[ 235.108206] ? ____cache_alloc_node+0x1c7/0x1e0
[ 235.113193] 2*4kB
[ 235.115437] ? lock_downgrade+0x900/0x900
[ 235.120087] (UM)
[ 235.122238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 235.126364] 3*8kB
[ 235.128434] cache_grow_begin+0x91/0x8c0
[ 235.133949] (UM)
[ 235.136105] ? do_raw_spin_unlock+0xa7/0x2f0
[ 235.140145] 3*16kB
[ 235.142220] fallback_alloc+0x203/0x2e0
[ 235.146608] (M)
[ 235.148841] ____cache_alloc_node+0x1c7/0x1e0
[ 235.152793] 4*32kB
[ 235.154761] kmem_cache_alloc_node+0xe3/0x730
[ 235.159234] (UM)
[ 235.161467] ? ipv6_get_ifaddr+0x42e/0x620
[ 235.165940] 4*64kB
[ 235.168005] __alloc_skb+0x119/0x770
[ 235.172240] (UM)
[ 235.174473] ? skb_scrub_packet+0x490/0x490
[ 235.178167] 4*128kB
[ 235.180240] ? lock_downgrade+0x900/0x900
[ 235.184522] (UM)
[ 235.186840] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 235.190963] 4*256kB
[ 235.193022] ? refcount_sub_and_test_checked+0x203/0x310
[ 235.198560] (UM)
[ 235.200879] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 235.206304] 3*512kB
[ 235.208368] ? addrconf_rs_timer+0x690/0x690
[ 235.213804] (M)
[ 235.216140] ndisc_alloc_skb+0x144/0x340
[ 235.220525] 3*1024kB
[ 235.222498] ndisc_send_rs+0x331/0x6e0
[ 235.226534] (UM)
[ 235.228940] addrconf_rs_timer+0x314/0x690
[ 235.232816] 1*2048kB
[ 235.234874] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 235.239085] (M)
[ 235.241495] call_timer_fn+0x272/0x920
[ 235.245715] 4*4096kB
[ 235.247690] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 235.251557] (M)
[ 235.253961] ? process_timeout+0x40/0x40
[ 235.258173] = 25040kB
[ 235.260142] ? trace_hardirqs_off+0xb8/0x310
[ 235.264186] Node 0
[ 235.266592] ? kasan_check_read+0x11/0x20
[ 235.270974] Normal:
[ 235.273206] ? do_raw_spin_unlock+0xa7/0x2f0
[ 235.277325] 872*4kB
[ 235.279641] ? trace_hardirqs_on+0x310/0x310
[ 235.284025] (UMEH)
[ 235.286365] ? __run_timers+0x7da/0xc70
[ 235.290762] 374*8kB
[ 235.292992] ? lock_downgrade+0x900/0x900
[ 235.296941] (UME)
[ 235.299265] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 235.303393] 193*16kB
[ 235.305538] ? trace_hardirqs_on+0xbd/0x310
[ 235.310617] (UME)
[ 235.313028] ? kasan_check_read+0x11/0x20
[ 235.317326] 79*32kB
[ 235.319474] ? __run_timers+0x7da/0xc70
[ 235.323597] (UME)
[ 235.325916] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 235.329896] 13*64kB
[ 235.332042] ? kasan_check_write+0x14/0x20
[ 235.337465] (M)
[ 235.339783] ? do_raw_spin_lock+0xc1/0x200
[ 235.343992] 0*128kB
[ 235.345960] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 235.350180] 0*256kB
[ 235.352509] __run_timers+0x7e5/0xc70
[ 235.356740] 0*512kB
[ 235.359075] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 235.362850] 1*1024kB
[ 235.365170] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 235.365187] ? timerqueue_add+0x207/0x2b0
[ 235.370528] (U)
[ 235.372933] ? enqueue_hrtimer+0x1a5/0x560
[ 235.377927] 0*2048kB
[ 235.382069] ? lock_release+0x970/0x970
[ 235.384025] 0*4096kB
[ 235.388291] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 235.390704] = 13952kB
[ 235.394686] ? check_preemption_disabled+0x48/0x200
[ 235.397082] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 235.402257] ? kasan_check_write+0x14/0x20
[ 235.404652] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 235.409676] ? pvclock_read_flags+0x160/0x160
[ 235.418486] 2273 total pagecache pages
[ 235.422715] ? lock_downgrade+0x900/0x900
[ 235.431268] 0 pages in swap cache
[ 235.435765] ? trace_hardirqs_on+0xbd/0x310
[ 235.439629] Swap cache stats: add 0, delete 0, find 0/0
[ 235.443783] ? kvm_sched_clock_read+0x9/0x20
[ 235.447228] Free swap = 0kB
[ 235.451544] ? irq_exit+0x17f/0x1c0
[ 235.456882] Total swap = 0kB
[ 235.461296] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 235.464292] 1965979 pages RAM
[ 235.467915] ? check_preemption_disabled+0x48/0x200
[ 235.470911] 0 pages HighMem/MovableOnly
[ 235.476442] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 235.479522] 342307 pages reserved
[ 235.484532] run_timer_softirq+0x52/0xb0
[ 235.488484] 0 pages cma reserved
[ 235.494016] ? __this_cpu_preempt_check+0x1c/0x1f
[ 235.497528] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 235.501539] __do_softirq+0x30b/0xad8
[ 235.504925] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 235.509818] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 235.516284] kworker/1:1 cpuset=
[ 235.520074] ? pvclock_read_flags+0x160/0x160
[ 235.530360] /
[ 235.535469] ? lapic_next_event+0x5a/0x90
[ 235.538727] mems_allowed=0
[ 235.543213] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 235.557480] ? clockevents_program_event+0x140/0x370
[ 235.562587] ? kvm_clock_read+0x18/0x30
[ 235.566561] ? kvm_sched_clock_read+0x9/0x20
[ 235.570970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 235.576544] ? check_preemption_disabled+0x48/0x200
[ 235.581564] irq_exit+0x17f/0x1c0
[ 235.585020] smp_apic_timer_interrupt+0x1cb/0x760
[ 235.589858] ? smp_reschedule_interrupt+0x109/0x650
[ 235.594874] ? smp_call_function_single_interrupt+0x650/0x650
[ 235.600761] ? interrupt_entry+0xb5/0xf0
[ 235.604821] ? trace_hardirqs_off_caller+0xbb/0x310
[ 235.609837] ? trace_hardirqs_off_caller+0xbb/0x310
[ 235.614850] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 235.619690] ? trace_hardirqs_on_caller+0x310/0x310
[ 235.624701] ? trace_hardirqs_on_caller+0x310/0x310
[ 235.629713] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 235.635251] ? check_preemption_disabled+0x48/0x200
[ 235.640262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 235.645798] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 235.650676] apic_timer_interrupt+0xf/0x20
[ 235.654901]
[ 235.657143] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 235.662332] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 235.681229] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 235.688938] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 235.696206] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 235.703473] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 235.710738] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 235.718004] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 235.725297] ? trace_hardirqs_on+0x9a/0x310
[ 235.729617] ? trace_hardirqs_on+0xb4/0x310
[ 235.733945] retint_kernel+0x1b/0x2d
[ 235.737663] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 235.742935] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 235.761836] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 235.769544] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 235.776809] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 235.784074] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 235.791349] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 235.798622] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 235.805902] ? trace_hardirqs_on+0x9a/0x310
[ 235.810231] ? arch_local_irq_restore+0x45/0x52
[ 235.814906] dump_stack+0x26a/0x2b4
[ 235.818534] ? dump_stack_print_info.cold.2+0x52/0x52
[ 235.823724] ? mark_held_locks+0x130/0x130
[ 235.827956] ? mark_held_locks+0x130/0x130
[ 235.832192] dump_header+0x27b/0xf72
[ 235.835914] ? rcu_read_unlock+0x16/0x60
[ 235.839977] ? pagefault_out_of_memory+0x197/0x197
[ 235.844908] ? mark_held_locks+0x130/0x130
[ 235.849139] ? percpu_ref_put_many+0x13e/0x260
[ 235.853717] ? trace_hardirqs_on+0xbd/0x310
[ 235.858033] ? mem_cgroup_charge_statistics+0x780/0x780
[ 235.863407] ? mem_cgroup_iter+0x1f7/0x1160
[ 235.867732] ? mark_held_locks+0x130/0x130
[ 235.871968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 235.877505] ? task_will_free_mem+0x239/0xb30
[ 235.882006] ? ___ratelimit+0x36f/0x655
[ 235.885977] ? lock_downgrade+0x900/0x900
[ 235.890129] ? trace_hardirqs_on+0xbd/0x310
[ 235.894450] ? kasan_check_read+0x11/0x20
[ 235.898592] ? ___ratelimit+0x36f/0x655
[ 235.902566] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 235.908018] ? trace_hardirqs_on+0x310/0x310
[ 235.912429] ? lock_downgrade+0x900/0x900
[ 235.916588] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 235.921688] ? ___ratelimit+0xaa/0x655
[ 235.925575] ? idr_get_free+0xec0/0xec0
[ 235.929547] ? kasan_check_write+0x14/0x20
[ 235.933785] ? do_raw_spin_lock+0xc1/0x200
[ 235.938021] oom_kill_process.cold.27+0x10/0x903
[ 235.942779] ? lock_downgrade+0x900/0x900
[ 235.946934] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 235.952745] ? oom_evaluate_task+0x540/0x540
[ 235.957180] ? shrink_node+0x16b0/0x16b0
[ 235.961240] ? oom_unkillable_task+0x383/0x580
[ 235.965820] ? out_of_memory+0x974/0x1430
[ 235.969969] ? lock_downgrade+0x900/0x900
[ 235.974121] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 235.979915] ? __cpuset_node_allowed+0x19b/0x660
[ 235.984678] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 235.990214] ? oom_evaluate_task+0x302/0x540
[ 235.994621] out_of_memory+0xa84/0x1430
[ 235.998618] ? oom_killer_disable+0x3a0/0x3a0
[ 236.003111] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 236.008039] ? __mutex_add_waiter+0x2a0/0x2a0
[ 236.012693] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 236.017720] ? find_next_bit+0x104/0x130
[ 236.021787] __alloc_pages_slowpath+0x2318/0x2d80
[ 236.026669] ? warn_alloc+0x120/0x120
[ 236.030478] ? __radix_tree_lookup+0x4c0/0x4c0
[ 236.035060] ? check_preemption_disabled+0x48/0x200
[ 236.040082] ? find_get_entry+0x2f2/0xc40
[ 236.044235] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 236.049694] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 236.055232] ? should_fail+0x22d/0xd01
[ 236.059120] ? ___might_sleep+0x1ed/0x300
[ 236.063280] ? lock_release+0x970/0x970
[ 236.067252] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 236.072356] ? pick_next_task_fair+0x990/0x16d0
[ 236.077045] ? __might_sleep+0x95/0x190
[ 236.081022] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 236.085861] ? run_rebalance_domains+0x500/0x500
[ 236.090624] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 236.095661] ? lock_downgrade+0x900/0x900
[ 236.099830] ? kasan_check_read+0x11/0x20
[ 236.103982] ? ___might_sleep+0x1ed/0x300
[ 236.108126] ? lock_release+0x970/0x970
[ 236.112104] ? arch_local_save_flags+0x40/0x40
[ 236.116684] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 236.122217] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 236.127757] ? __might_sleep+0x95/0x190
[ 236.131730] __alloc_pages_nodemask+0xa80/0xde0
[ 236.136409] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 236.141467] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 236.147263] ? __switch_to_asm+0x34/0x70
[ 236.151339] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 236.156010] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 236.161551] ? __do_page_cache_readahead+0x7ce/0x980
[ 236.166666] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 236.172206] alloc_pages_current+0x10c/0x210
[ 236.176612] ? lock_downgrade+0x900/0x900
[ 236.180762] __page_cache_alloc+0x38f/0x5b0
[ 236.185084] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 236.190885] ? ext4_filemap_fault+0x82/0xad
[ 236.195204] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 236.199874] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 236.205416] ? check_preemption_disabled+0x48/0x200
[ 236.210434] filemap_fault+0x1594/0x25f0
[ 236.214504] ? __lock_page_or_retry+0xa00/0xa00
[ 236.219195] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 236.224994] ? trace_hardirqs_on+0xbd/0x310
[ 236.229311] ? kasan_check_read+0x11/0x20
[ 236.233460] ? remove_wait_queue+0x1a6/0x360
[ 236.237865] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 236.243330] ? filemap_map_pages+0xdea/0x1980
[ 236.247835] ? kasan_check_write+0x14/0x20
[ 236.252071] ? find_get_pages_range_tag+0x1320/0x1320
[ 236.257262] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 236.262799] ? fput+0x130/0x1a0
[ 236.266082] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 236.271096] ? poll_freewait+0x1d6/0x260
[ 236.275158] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 236.280724] ? lock_acquire+0x1ed/0x520
[ 236.284695] ? ext4_filemap_fault+0x7a/0xad
[ 236.289019] ? lock_release+0x970/0x970
[ 236.292995] ? arch_local_save_flags+0x40/0x40
[ 236.297575] ? select_estimate_accuracy+0x4b0/0x4b0
[ 236.302612] ? down_read+0xb0/0x1d0
[ 236.306237] ? ext4_filemap_fault+0x7a/0xad
[ 236.310552] ? mark_held_locks+0x130/0x130
[ 236.314782] ? __down_interruptible+0x700/0x700
[ 236.319464] ext4_filemap_fault+0x82/0xad
[ 236.323613] __do_fault+0x100/0x6b0
[ 236.327239] ? mark_held_locks+0x130/0x130
[ 236.331471] ? print_bad_pte+0x6c0/0x6c0
[ 236.335533] ? trace_hardirqs_on+0x310/0x310
[ 236.339944] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 236.345136] ? pmd_val+0x88/0x100
[ 236.348591] ? add_mm_counter_fast+0xd0/0xd0
[ 236.352994] ? pmd_val+0x88/0x100
[ 236.356449] ? add_mm_counter_fast+0xd0/0xd0
[ 236.360861] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 236.366408] __handle_mm_fault+0x3709/0x53e0
[ 236.370827] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 236.375674] ? __might_fault+0x12b/0x1e0
[ 236.379736] ? lock_downgrade+0x900/0x900
[ 236.383901] ? lock_acquire+0x1ed/0x520
[ 236.387874] ? handle_mm_fault+0x42a/0xc70
[ 236.392104] ? lock_downgrade+0x900/0x900
[ 236.396255] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 236.402055] ? __do_page_fault+0x67d/0xed0
[ 236.406291] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 236.411743] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 236.417281] ? check_preemption_disabled+0x48/0x200
[ 236.422308] handle_mm_fault+0x54f/0xc70
[ 236.426370] ? __handle_mm_fault+0x53e0/0x53e0
[ 236.430963] ? find_vma+0x34/0x190
[ 236.434504] __do_page_fault+0x67d/0xed0
[ 236.438576] ? mm_fault_error+0x380/0x380
[ 236.442724] ? trace_hardirqs_off+0xb8/0x310
[ 236.447144] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 236.452502] ? trace_hardirqs_on+0x310/0x310
[ 236.456946] do_page_fault+0xf2/0x7e0
[ 236.460744] ? vmalloc_sync_all+0x30/0x30
[ 236.464889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 236.470426] ? error_entry+0x70/0xd0
[ 236.474133] ? trace_hardirqs_off_caller+0xbb/0x310
[ 236.479144] ? trace_hardirqs_on_caller+0xc0/0x310
[ 236.484072] ? syscall_return_slowpath+0x5e0/0x5e0
[ 236.488999] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 236.493857] ? trace_hardirqs_on_caller+0x310/0x310
[ 236.498872] ? trace_hardirqs_off+0x310/0x310
[ 236.503369] ? prepare_exit_to_usermode+0x291/0x3b0
[ 236.508423] ? page_fault+0x8/0x30
[ 236.511961] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 236.516806] ? page_fault+0x8/0x30
[ 236.520356] page_fault+0x1e/0x30
[ 236.523815] RIP: 0033:0x7f8ef5a34dd3
[ 236.527529] Code: Bad RIP value.
[ 236.530888] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 236.536246] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 236.543511] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 236.550776] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 236.558038] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 236.565299] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 236.572600] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 236.572651] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 236.579537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 236.579555] Workqueue: events_power_efficient neigh_periodic_work
[ 236.586103] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 236.595409] Call Trace:
[ 236.601629] init cpuset=
[ 236.611327]
[ 236.613893] /
[ 236.616571] dump_stack+0x1c4/0x2b4
[ 236.618700] mems_allowed=0
[ 236.620441] ? dump_stack_print_info.cold.2+0x52/0x52
[ 236.632147] warn_alloc.cold.119+0xb7/0x1bd
[ 236.636476] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 236.641319] ? lock_downgrade+0x900/0x900
[ 236.645470] ? trace_hardirqs_off+0xb8/0x310
[ 236.649880] ? trace_hardirqs_off+0xb8/0x310
[ 236.654290] __alloc_pages_slowpath+0x2667/0x2d80
[ 236.659215] ? warn_alloc+0x120/0x120
[ 236.663029] ? warn_alloc+0x120/0x120
[ 236.666826] ? warn_alloc+0x120/0x120
[ 236.670630] ? mark_held_locks+0x130/0x130
[ 236.674863] ? trace_hardirqs_on+0x310/0x310
[ 236.679272] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 236.684811] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 236.690348] ? should_fail+0x22d/0xd01
[ 236.694248] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 236.699348] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 236.704890] ? should_fail+0x22d/0xd01
[ 236.708778] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 236.713876] ? should_fail+0x22d/0xd01
[ 236.717766] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 236.722869] ? mark_held_locks+0x130/0x130
[ 236.727103] ? mark_held_locks+0x130/0x130
[ 236.731334] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 236.736875] ? trace_hardirqs_off+0xb8/0x310
[ 236.741284] ? kasan_check_read+0x11/0x20
[ 236.745434] ? do_raw_spin_unlock+0xa7/0x2f0
[ 236.749841] ? trace_hardirqs_on+0x310/0x310
[ 236.754248] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 236.759796] ? wq_watchdog_touch+0x9c/0xfe
[ 236.764031] ? io_serial_in+0x11/0x90
[ 236.767831] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 236.773372] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 236.778497] __alloc_pages_nodemask+0xa80/0xde0
[ 236.783172] ? should_fail+0x22d/0xd01
[ 236.787063] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 236.792090] ? ____cache_alloc_node+0x1c7/0x1e0
[ 236.796758] ? lock_downgrade+0x900/0x900
[ 236.800911] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 236.806450] cache_grow_begin+0x91/0x8c0
[ 236.810511] ? do_raw_spin_unlock+0xa7/0x2f0
[ 236.814923] fallback_alloc+0x203/0x2e0
[ 236.818899] ____cache_alloc_node+0x1c7/0x1e0
[ 236.823405] kmem_cache_alloc_node+0xe3/0x730
[ 236.827904] ? ipv6_get_ifaddr+0x42e/0x620
[ 236.832145] __alloc_skb+0x119/0x770
[ 236.835883] ? skb_scrub_packet+0x490/0x490
[ 236.840206] ? lock_downgrade+0x900/0x900
[ 236.844357] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 236.849900] ? refcount_sub_and_test_checked+0x203/0x310
[ 236.855506] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 236.860955] ? addrconf_rs_timer+0x690/0x690
[ 236.865374] ndisc_alloc_skb+0x144/0x340
[ 236.869444] ndisc_send_rs+0x331/0x6e0
[ 236.873331] addrconf_rs_timer+0x314/0x690
[ 236.877561] ? lock_release+0x970/0x970
[ 236.881538] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 236.885782] call_timer_fn+0x272/0x920
[ 236.889665] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 236.893898] ? process_timeout+0x40/0x40
[ 236.897962] ? kasan_check_read+0x11/0x20
[ 236.902108] ? do_raw_spin_unlock+0xa7/0x2f0
[ 236.906706] ? trace_hardirqs_on+0x310/0x310
[ 236.911130] ? __run_timers+0x7da/0xc70
[ 236.915212] ? lock_downgrade+0x900/0x900
[ 236.919374] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 236.924500] ? trace_hardirqs_on+0xbd/0x310
[ 236.928817] ? kasan_check_read+0x11/0x20
[ 236.932962] ? __run_timers+0x7da/0xc70
[ 236.936935] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 236.942405] ? kasan_check_write+0x14/0x20
[ 236.946645] ? do_raw_spin_lock+0xc1/0x200
[ 236.950881] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 236.955116] __run_timers+0x7e5/0xc70
[ 236.958921] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 236.964280] ? lock_downgrade+0x900/0x900
[ 236.968433] ? pvclock_read_flags+0x160/0x160
[ 236.972936] ? trace_hardirqs_on+0x310/0x310
[ 236.977361] ? kvm_clock_read+0x18/0x30
[ 236.981338] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 236.986355] ? pvclock_read_flags+0x160/0x160
[ 236.990856] ? kasan_check_read+0x11/0x20
[ 236.995019] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 237.000294] ? rcu_bh_qs+0xc0/0xc0
[ 237.003836] ? trace_hardirqs_on+0xbd/0x310
[ 237.008152] ? kvm_sched_clock_read+0x9/0x20
[ 237.012567] ? do_softirq_own_stack+0x2a/0x40
[ 237.017064] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 237.022602] ? check_preemption_disabled+0x48/0x200
[ 237.027619] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 237.033161] run_timer_softirq+0x52/0xb0
[ 237.037246] ? __this_cpu_preempt_check+0x1c/0x1f
[ 237.042102] __do_softirq+0x30b/0xad8
[ 237.045934] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 237.051036] ? irq_exit+0xbd/0x1c0
[ 237.054572] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 237.059583] ? smp_reschedule_interrupt+0x109/0x650
[ 237.064596] ? smp_call_function_single_interrupt+0x650/0x650
[ 237.070481] ? ret_from_intr+0xb/0x1e
[ 237.074279] ? trace_hardirqs_off_caller+0xbb/0x310
[ 237.079309] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 237.084149] ? trace_hardirqs_on_caller+0x310/0x310
[ 237.089176] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 237.094720] ? check_preemption_disabled+0x48/0x200
[ 237.099748] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 237.104593] ? neigh_periodic_work+0x6bd/0xc60
[ 237.109178] do_softirq_own_stack+0x2a/0x40
[ 237.113504]
[ 237.115755] do_softirq.part.13+0x126/0x160
[ 237.120080] __local_bh_enable_ip+0x21d/0x260
[ 237.124578] _raw_write_unlock_bh+0x30/0x40
[ 237.128900] neigh_periodic_work+0x6bd/0xc60
[ 237.133313] ? neigh_table_clear+0x390/0x390
[ 237.137723] ? lock_acquire+0x1ed/0x520
[ 237.141697] ? process_one_work+0xb9a/0x1b90
[ 237.146105] ? kasan_check_read+0x11/0x20
[ 237.150253] ? lock_release+0x970/0x970
[ 237.154223] ? kasan_check_read+0x11/0x20
[ 237.158406] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 237.163855] ? read_word_at_a_time+0x20/0x20
[ 237.168274] ? do_raw_spin_lock+0xc1/0x200
[ 237.172511] process_one_work+0xc90/0x1b90
[ 237.176746] ? mark_held_locks+0x130/0x130
[ 237.180985] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 237.185650] ? __switch_to_asm+0x40/0x70
[ 237.189711] ? __switch_to_asm+0x40/0x70
[ 237.193768] ? __switch_to_asm+0x34/0x70
[ 237.197827] ? __switch_to_asm+0x40/0x70
[ 237.201887] ? __switch_to_asm+0x34/0x70
[ 237.205944] ? __switch_to_asm+0x40/0x70
[ 237.210001] ? __switch_to_asm+0x34/0x70
[ 237.214075] ? __switch_to_asm+0x40/0x70
[ 237.218177] ? __schedule+0x874/0x1ed0
[ 237.222064] ? trace_hardirqs_off_caller+0xbb/0x310
[ 237.227096] ? __sched_text_start+0x8/0x8
[ 237.231259] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 237.236038] ? lock_acquire+0x1ed/0x520
[ 237.240005] ? worker_thread+0x3e0/0x1390
[ 237.244181] ? lock_downgrade+0x900/0x900
[ 237.248330] ? lock_release+0x970/0x970
[ 237.252319] ? trace_hardirqs_off+0xb8/0x310
[ 237.256725] ? kasan_check_read+0x11/0x20
[ 237.260873] ? worker_thread+0x3e0/0x1390
[ 237.265018] ? trace_hardirqs_on+0x310/0x310
[ 237.269432] ? kasan_check_write+0x14/0x20
[ 237.273663] ? do_raw_spin_lock+0xc1/0x200
[ 237.277900] worker_thread+0x17f/0x1390
[ 237.281876] ? __switch_to_asm+0x34/0x70
[ 237.285941] ? process_one_work+0x1b90/0x1b90
[ 237.290453] ? graph_lock+0x170/0x170
[ 237.294259] ? __sched_text_start+0x8/0x8
[ 237.298419] ? find_held_lock+0x36/0x1c0
[ 237.302484] ? __kthread_parkme+0xce/0x1a0
[ 237.306722] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 237.311825] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 237.316932] ? lockdep_hardirqs_on+0x421/0x5c0
[ 237.321511] ? trace_hardirqs_on+0xbd/0x310
[ 237.325834] ? kasan_check_read+0x11/0x20
[ 237.329983] ? __kthread_parkme+0xce/0x1a0
[ 237.334214] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 237.339667] ? kasan_check_write+0x14/0x20
[ 237.343904] ? do_raw_spin_lock+0xc1/0x200
[ 237.348143] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 237.353251] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 237.358784] ? __kthread_parkme+0xfb/0x1a0
[ 237.363023] kthread+0x35a/0x420
[ 237.366396] ? process_one_work+0x1b90/0x1b90
[ 237.370892] ? kthread_bind+0x40/0x40
[ 237.374693] ret_from_fork+0x3a/0x50
[ 237.378421] warn_alloc_show_mem: 1 callbacks suppressed
[ 237.378433] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 237.378434] Mem-Info:
[ 237.378464] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 237.378464] active_file:14 inactive_file:2 isolated_file:0
[ 237.378464] unevictable:0 dirty:2 writeback:0 unstable:0
[ 237.378464] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 237.378464] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 237.378464] free:13717 free_pcp:221 free_cma:0
[ 237.383809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 237.390041] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 237.392438] Call Trace:
[ 237.425398] Node 0
[ 237.434746]
[ 237.463204] 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
[ 237.465767] dump_stack+0x1c4/0x2b4
[ 237.467981] lowmem_reserve[]:
[ 237.470132] ? dump_stack_print_info.cold.2+0x52/0x52
[ 237.495612] 0
[ 237.499236] warn_alloc.cold.119+0xb7/0x1bd
[ 237.502314] 2819
[ 237.507499] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 237.509278] 6323
[ 237.513621] ? lock_downgrade+0x900/0x900
[ 237.515666] 6323
[ 237.520504] ? trace_hardirqs_off+0xb8/0x310
[ 237.526710] ? trace_hardirqs_off+0xb8/0x310
[ 237.528752] Node 0
[ 237.533189] __alloc_pages_slowpath+0x2667/0x2d80
[ 237.537599] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 237.539824] ? warn_alloc+0x120/0x120
[ 237.544945] lowmem_reserve[]: 0
[ 237.571929] ? warn_alloc+0x120/0x120
[ 237.575707] 0
[ 237.578979] ? warn_alloc+0x120/0x120
[ 237.582754] 3503
[ 237.584554] ? mark_held_locks+0x130/0x130
[ 237.588333] 3503
[ 237.590407] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 237.596681] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 237.602194] Node 0
[ 237.607721] ? should_fail+0x22d/0xd01
[ 237.607751] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 237.607758] lowmem_reserve[]:
[ 237.609991] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 237.613857] 0
[ 237.641962] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 237.645286] 0
[ 237.650405] ? should_fail+0x22d/0xd01
[ 237.652187] 0
[ 237.657723] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 237.659505] 0
[ 237.663397] ? should_fail+0x22d/0xd01
[ 237.670282] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 237.672060] Node 0
[ 237.675944] ? mark_held_locks+0x130/0x130
[ 237.681020] DMA:
[ 237.683266] ? mark_held_locks+0x130/0x130
[ 237.687494] 1*4kB
[ 237.689553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 237.693774] (U)
[ 237.695922] ? trace_hardirqs_off+0xb8/0x310
[ 237.701436] 0*8kB
[ 237.703414] ? kasan_check_read+0x11/0x20
[ 237.707798] 0*16kB
[ 237.709945] ? do_raw_spin_unlock+0xa7/0x2f0
[ 237.714069] 1*32kB
[ 237.716326] ? trace_hardirqs_on+0x310/0x310
[ 237.720728] (U)
[ 237.722975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 237.727359] 2*64kB
[ 237.729340] ? wq_watchdog_touch+0x9c/0xfe
[ 237.734857] (U)
[ 237.737092] ? io_serial_in+0x11/0x90
[ 237.741303] 1*128kB
[ 237.743288] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 237.747064] (U)
[ 237.749403] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 237.754919] 1*256kB
[ 237.756890] __alloc_pages_nodemask+0xa80/0xde0
[ 237.761969] (U)
[ 237.764289] ? should_fail+0x22d/0xd01
[ 237.768937] 0*512kB
[ 237.770924] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 237.774791] 1*1024kB
[ 237.777122] ? ____cache_alloc_node+0x1c7/0x1e0
[ 237.782106] (U)
[ 237.784517] ? lock_downgrade+0x900/0x900
[ 237.789189] 1*2048kB
[ 237.791185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 237.795423] (M)
[ 237.797832] cache_grow_begin+0x91/0x8c0
[ 237.803351] 3*4096kB
[ 237.805325] ? do_raw_spin_unlock+0xa7/0x2f0
[ 237.809360] (M)
[ 237.811772] fallback_alloc+0x203/0x2e0
[ 237.816182] = 15908kB
[ 237.818153] ____cache_alloc_node+0x1c7/0x1e0
[ 237.822108] Node 0
[ 237.824521] kmem_cache_alloc_node+0xe3/0x730
[ 237.828985] DMA32: 2*4kB
[ 237.831228] ? ipv6_get_ifaddr+0x42e/0x620
[ 237.835712] (UM)
[ 237.838470] __alloc_skb+0x119/0x770
[ 237.842688] 3*8kB
[ 237.844741] ? skb_scrub_packet+0x490/0x490
[ 237.848435] (UM)
[ 237.850582] ? lock_downgrade+0x900/0x900
[ 237.854884] 3*16kB
[ 237.856949] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 237.861074] (M)
[ 237.863310] ? refcount_sub_and_test_checked+0x203/0x310
[ 237.868826] 4*32kB
[ 237.870801] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 237.876230] (UM)
[ 237.878464] ? addrconf_rs_timer+0x690/0x690
[ 237.883891] 4*64kB
[ 237.885952] ndisc_alloc_skb+0x144/0x340
[ 237.890337] (UM)
[ 237.892568] ndisc_send_rs+0x331/0x6e0
[ 237.896609] 4*128kB
[ 237.898670] addrconf_rs_timer+0x314/0x690
[ 237.902533] (UM)
[ 237.904849] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 237.909073] 4*256kB
[ 237.911149] call_timer_fn+0x272/0x920
[ 237.915357] (UM)
[ 237.917687] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 237.921563] 3*512kB
[ 237.923620] ? process_timeout+0x40/0x40
[ 237.927829] (M)
[ 237.930149] ? trace_hardirqs_off+0xb8/0x310
[ 237.934223] 3*1024kB
[ 237.936209] ? kasan_check_read+0x11/0x20
[ 237.940601] (UM)
[ 237.943007] ? do_raw_spin_unlock+0xa7/0x2f0
[ 237.947144] 1*2048kB
[ 237.949202] ? trace_hardirqs_on+0x310/0x310
[ 237.953588] (M)
[ 237.955995] ? __run_timers+0x7da/0xc70
[ 237.960393] 4*4096kB
[ 237.962364] ? lock_downgrade+0x900/0x900
[ 237.966326] (M)
[ 237.968736] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 237.972857] = 25040kB
[ 237.972866] Node 0
[ 237.974841] ? trace_hardirqs_on+0xbd/0x310
[ 237.979919] Normal:
[ 237.982327] ? kasan_check_read+0x11/0x20
[ 237.984543] 872*4kB
[ 237.988858] ? __run_timers+0x7da/0xc70
[ 237.991162] (UMEH)
[ 237.995304] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 237.997605] 374*8kB
[ 238.001578] ? kasan_check_write+0x14/0x20
[ 238.003794] (UME)
[ 238.009239] ? do_raw_spin_lock+0xc1/0x200
[ 238.011989] 193*16kB (UME)
[ 238.016235] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 238.018363] 79*32kB
[ 238.022606] __run_timers+0x7e5/0xc70
[ 238.025516] (UME)
[ 238.029750] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 238.032054] 13*64kB
[ 238.035855] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 238.037975] (M) 0*128kB
[ 238.043347] ? timerqueue_add+0x207/0x2b0
[ 238.045649] 0*256kB
[ 238.050669] ? enqueue_hrtimer+0x1a5/0x560
[ 238.053321] 0*512kB
[ 238.057464] ? lock_release+0x970/0x970
[ 238.059770] 1*1024kB
[ 238.063998] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 238.066303] (U)
[ 238.070277] ? check_preemption_disabled+0x48/0x200
[ 238.072658] 0*2048kB 0*4096kB
[ 238.077858] ? kasan_check_write+0x14/0x20
[ 238.079813] = 13952kB
[ 238.084830] ? pvclock_read_flags+0x160/0x160
[ 238.088009] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 238.092230] ? lock_downgrade+0x900/0x900
[ 238.094630] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 238.099130] ? trace_hardirqs_on+0xbd/0x310
[ 238.107943] 2273 total pagecache pages
[ 238.112095] ? kvm_sched_clock_read+0x9/0x20
[ 238.120646] 0 pages in swap cache
[ 238.124969] ? irq_exit+0x17f/0x1c0
[ 238.128835] Swap cache stats: add 0, delete 0, find 0/0
[ 238.133241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 238.136662] Free swap = 0kB
[ 238.136672] Total swap = 0kB
[ 238.140299] ? check_preemption_disabled+0x48/0x200
[ 238.145638] 1965979 pages RAM
[ 238.151172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 238.151192] run_timer_softirq+0x52/0xb0
[ 238.154201] 0 pages HighMem/MovableOnly
[ 238.157215] ? __this_cpu_preempt_check+0x1c/0x1f
[ 238.162211] 342307 pages reserved
[ 238.165312] __do_softirq+0x30b/0xad8
[ 238.170825] 0 pages cma reserved
[ 238.174881] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 238.178899] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 238.183673] ? pvclock_read_flags+0x160/0x160
[ 238.187178] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 238.190900] ? lapic_next_event+0x5a/0x90
[ 238.194248] kworker/1:1 cpuset=
[ 238.199346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 238.205814] /
[ 238.210308] ? clockevents_program_event+0x140/0x370
[ 238.220598] mems_allowed=0
[ 238.224742] ? kvm_clock_read+0x18/0x30
[ 238.247206] ? kvm_sched_clock_read+0x9/0x20
[ 238.251617] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 238.257159] ? check_preemption_disabled+0x48/0x200
[ 238.262183] irq_exit+0x17f/0x1c0
[ 238.265644] smp_apic_timer_interrupt+0x1cb/0x760
[ 238.270492] ? smp_reschedule_interrupt+0x109/0x650
[ 238.275507] ? smp_call_function_single_interrupt+0x650/0x650
[ 238.281402] ? interrupt_entry+0xb5/0xf0
[ 238.285469] ? trace_hardirqs_off_caller+0xbb/0x310
[ 238.290483] ? trace_hardirqs_off_caller+0xbb/0x310
[ 238.295517] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 238.300360] ? trace_hardirqs_on_caller+0x310/0x310
[ 238.305393] ? trace_hardirqs_on_caller+0x310/0x310
[ 238.310419] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 238.315960] ? check_preemption_disabled+0x48/0x200
[ 238.320976] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 238.326517] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 238.331364] apic_timer_interrupt+0xf/0x20
[ 238.335597]
[ 238.337836] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 238.343025] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 238.361925] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 238.369637] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 238.376909] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 238.384176] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 238.391445] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 238.398712] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 238.405997] ? trace_hardirqs_on+0x9a/0x310
[ 238.410321] ? trace_hardirqs_on+0xb4/0x310
[ 238.414653] retint_kernel+0x1b/0x2d
[ 238.418384] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 238.423673] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 238.442573] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 238.450281] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 238.457549] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 238.464815] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 238.472082] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 238.479346] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 238.486640] ? trace_hardirqs_on+0x9a/0x310
[ 238.490968] ? arch_local_irq_restore+0x45/0x52
[ 238.495641] dump_stack+0x26a/0x2b4
[ 238.499275] ? dump_stack_print_info.cold.2+0x52/0x52
[ 238.504470] ? mark_held_locks+0x130/0x130
[ 238.508701] ? mark_held_locks+0x130/0x130
[ 238.512942] dump_header+0x27b/0xf72
[ 238.516667] ? rcu_read_unlock+0x16/0x60
[ 238.520730] ? pagefault_out_of_memory+0x197/0x197
[ 238.525670] ? mark_held_locks+0x130/0x130
[ 238.529902] ? percpu_ref_put_many+0x13e/0x260
[ 238.534487] ? trace_hardirqs_on+0xbd/0x310
[ 238.538811] ? mem_cgroup_charge_statistics+0x780/0x780
[ 238.544184] ? mem_cgroup_iter+0x1f7/0x1160
[ 238.548508] ? mark_held_locks+0x130/0x130
[ 238.552749] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 238.558290] ? task_will_free_mem+0x239/0xb30
[ 238.562799] ? ___ratelimit+0x36f/0x655
[ 238.566775] ? lock_downgrade+0x900/0x900
[ 238.570926] ? trace_hardirqs_on+0xbd/0x310
[ 238.575245] ? kasan_check_read+0x11/0x20
[ 238.579399] ? ___ratelimit+0x36f/0x655
[ 238.583375] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 238.588834] ? trace_hardirqs_on+0x310/0x310
[ 238.593243] ? lock_downgrade+0x900/0x900
[ 238.597408] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 238.602514] ? ___ratelimit+0xaa/0x655
[ 238.606410] ? idr_get_free+0xec0/0xec0
[ 238.610394] ? kasan_check_write+0x14/0x20
[ 238.614633] ? do_raw_spin_lock+0xc1/0x200
[ 238.618875] oom_kill_process.cold.27+0x10/0x903
[ 238.623630] ? lock_downgrade+0x900/0x900
[ 238.627789] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 238.633590] ? oom_evaluate_task+0x540/0x540
[ 238.638001] ? shrink_node+0x16b0/0x16b0
[ 238.642066] ? oom_unkillable_task+0x383/0x580
[ 238.646648] ? out_of_memory+0x974/0x1430
[ 238.650804] ? lock_downgrade+0x900/0x900
[ 238.654956] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 238.660758] ? __cpuset_node_allowed+0x19b/0x660
[ 238.665523] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 238.671056] ? oom_evaluate_task+0x302/0x540
[ 238.675468] out_of_memory+0xa84/0x1430
[ 238.679448] ? oom_killer_disable+0x3a0/0x3a0
[ 238.683942] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 238.688874] ? __mutex_add_waiter+0x2a0/0x2a0
[ 238.693371] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 238.698406] ? find_next_bit+0x104/0x130
[ 238.702474] __alloc_pages_slowpath+0x2318/0x2d80
[ 238.707334] ? warn_alloc+0x120/0x120
[ 238.711130] ? __radix_tree_lookup+0x4c0/0x4c0
[ 238.715733] ? check_preemption_disabled+0x48/0x200
[ 238.720763] ? find_get_entry+0x2f2/0xc40
[ 238.724919] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 238.729854] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 238.735399] ? should_fail+0x22d/0xd01
[ 238.739294] ? ___might_sleep+0x1ed/0x300
[ 238.743440] ? lock_release+0x970/0x970
[ 238.747421] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 238.752527] ? pick_next_task_fair+0x990/0x16d0
[ 238.757200] ? __might_sleep+0x95/0x190
[ 238.761175] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 238.766021] ? run_rebalance_domains+0x500/0x500
[ 238.770781] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 238.775803] ? lock_downgrade+0x900/0x900
[ 238.779956] ? kasan_check_read+0x11/0x20
[ 238.784108] ? ___might_sleep+0x1ed/0x300
[ 238.788253] ? lock_release+0x970/0x970
[ 238.792227] ? arch_local_save_flags+0x40/0x40
[ 238.796809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 238.802344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 238.807896] ? __might_sleep+0x95/0x190
[ 238.811873] __alloc_pages_nodemask+0xa80/0xde0
[ 238.816552] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 238.821576] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 238.827387] ? __switch_to_asm+0x34/0x70
[ 238.831455] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 238.836132] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 238.841673] ? __do_page_cache_readahead+0x7ce/0x980
[ 238.846785] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 238.852328] alloc_pages_current+0x10c/0x210
[ 238.856735] ? lock_downgrade+0x900/0x900
[ 238.860885] __page_cache_alloc+0x38f/0x5b0
[ 238.865207] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 238.871007] ? ext4_filemap_fault+0x82/0xad
[ 238.875329] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 238.879998] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 238.885535] ? check_preemption_disabled+0x48/0x200
[ 238.890561] filemap_fault+0x1594/0x25f0
[ 238.894635] ? __lock_page_or_retry+0xa00/0xa00
[ 238.899318] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 238.905362] ? trace_hardirqs_on+0xbd/0x310
[ 238.909692] ? kasan_check_read+0x11/0x20
[ 238.913849] ? remove_wait_queue+0x1a6/0x360
[ 238.918257] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 238.923713] ? filemap_map_pages+0xdea/0x1980
[ 238.928216] ? kasan_check_write+0x14/0x20
[ 238.932453] ? find_get_pages_range_tag+0x1320/0x1320
[ 238.937645] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 238.943187] ? fput+0x130/0x1a0
[ 238.946472] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 238.951489] ? poll_freewait+0x1d6/0x260
[ 238.955551] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 238.961107] ? lock_acquire+0x1ed/0x520
[ 238.965080] ? ext4_filemap_fault+0x7a/0xad
[ 238.969410] ? lock_release+0x970/0x970
[ 238.973399] ? arch_local_save_flags+0x40/0x40
[ 238.977985] ? select_estimate_accuracy+0x4b0/0x4b0
[ 238.983008] ? down_read+0xb0/0x1d0
[ 238.986632] ? ext4_filemap_fault+0x7a/0xad
[ 238.990957] ? mark_held_locks+0x130/0x130
[ 238.995192] ? __down_interruptible+0x700/0x700
[ 238.999872] ext4_filemap_fault+0x82/0xad
[ 239.004023] __do_fault+0x100/0x6b0
[ 239.007650] ? mark_held_locks+0x130/0x130
[ 239.011893] ? print_bad_pte+0x6c0/0x6c0
[ 239.015956] ? trace_hardirqs_on+0x310/0x310
[ 239.020367] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 239.025564] ? pmd_val+0x88/0x100
[ 239.029020] ? add_mm_counter_fast+0xd0/0xd0
[ 239.033428] ? pmd_val+0x88/0x100
[ 239.036882] ? add_mm_counter_fast+0xd0/0xd0
[ 239.041293] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 239.046959] __handle_mm_fault+0x3709/0x53e0
[ 239.051385] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 239.056236] ? __might_fault+0x12b/0x1e0
[ 239.060297] ? lock_downgrade+0x900/0x900
[ 239.064456] ? lock_acquire+0x1ed/0x520
[ 239.068437] ? handle_mm_fault+0x42a/0xc70
[ 239.072678] ? lock_downgrade+0x900/0x900
[ 239.076836] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 239.082639] ? __do_page_fault+0x67d/0xed0
[ 239.086879] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 239.092330] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 239.097873] ? check_preemption_disabled+0x48/0x200
[ 239.102897] handle_mm_fault+0x54f/0xc70
[ 239.106964] ? __handle_mm_fault+0x53e0/0x53e0
[ 239.111546] ? find_vma+0x34/0x190
[ 239.115092] __do_page_fault+0x67d/0xed0
[ 239.119158] ? mm_fault_error+0x380/0x380
[ 239.123304] ? trace_hardirqs_off+0xb8/0x310
[ 239.127718] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 239.133082] ? trace_hardirqs_on+0x310/0x310
[ 239.137492] do_page_fault+0xf2/0x7e0
[ 239.141293] ? vmalloc_sync_all+0x30/0x30
[ 239.145440] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 239.150981] ? error_entry+0x70/0xd0
[ 239.154696] ? trace_hardirqs_off_caller+0xbb/0x310
[ 239.159716] ? trace_hardirqs_on_caller+0xc0/0x310
[ 239.164649] ? syscall_return_slowpath+0x5e0/0x5e0
[ 239.169583] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 239.174424] ? trace_hardirqs_on_caller+0x310/0x310
[ 239.179443] ? trace_hardirqs_off+0x310/0x310
[ 239.183941] ? prepare_exit_to_usermode+0x291/0x3b0
[ 239.189043] ? page_fault+0x8/0x30
[ 239.192590] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 239.197436] ? page_fault+0x8/0x30
[ 239.200976] page_fault+0x1e/0x30
[ 239.204432] RIP: 0033:0x7f8ef5a34dd3
[ 239.208149] Code: Bad RIP value.
[ 239.211510] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 239.216872] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 239.224137] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 239.231406] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 239.238683] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 239.245954] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 239.253242] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 239.253313] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 239.260186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 239.260207] Workqueue: events_power_efficient neigh_periodic_work
[ 239.266747] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 239.276052] Call Trace:
[ 239.282272] init cpuset=
[ 239.291966]
[ 239.294546] /
[ 239.297220] dump_stack+0x1c4/0x2b4
[ 239.299347] mems_allowed=0
[ 239.301057] ? dump_stack_print_info.cold.2+0x52/0x52
[ 239.312780] warn_alloc.cold.119+0xb7/0x1bd
[ 239.317120] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 239.321967] ? lock_downgrade+0x900/0x900
[ 239.326124] ? trace_hardirqs_off+0xb8/0x310
[ 239.330546] ? trace_hardirqs_off+0xb8/0x310
[ 239.334962] __alloc_pages_slowpath+0x2667/0x2d80
[ 239.339822] ? warn_alloc+0x120/0x120
[ 239.343623] ? trace_hardirqs_on+0x310/0x310
[ 239.348029] ? warn_alloc+0x120/0x120
[ 239.351831] ? warn_alloc+0x120/0x120
[ 239.355630] ? ktime_get+0x2e1/0x440
[ 239.359345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 239.364919] ? check_preemption_disabled+0x48/0x200
[ 239.369961] ? kasan_check_read+0x11/0x20
[ 239.374107] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 239.379643] ? should_fail+0x22d/0xd01
[ 239.383535] ? rcu_bh_qs+0xc0/0xc0
[ 239.387075] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 239.392185] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 239.397724] ? should_fail+0x22d/0xd01
[ 239.401618] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 239.406719] ? should_fail+0x22d/0xd01
[ 239.410609] ? rcu_idle_enter+0x4b0/0x4b0
[ 239.414758] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 239.419865] ? mark_held_locks+0x130/0x130
[ 239.424098] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 239.429639] ? mark_held_locks+0x130/0x130
[ 239.433880] ? rcu_irq_exit+0xce/0x100
[ 239.437766] ? irq_exit+0xbd/0x1c0
[ 239.441308] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 239.446329] ? do_raw_spin_unlock+0xa7/0x2f0
[ 239.450740] ? smp_call_function_single_interrupt+0x650/0x650
[ 239.456624] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 239.462171] ? ret_from_intr+0xb/0x1e
[ 239.465971] ? retint_kernel+0x2d/0x2d
[ 239.469857] ? trace_hardirqs_on_caller+0xc0/0x310
[ 239.474788] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 239.479544] ? trace_hardirqs_off+0x310/0x310
[ 239.484042] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 239.489160] __alloc_pages_nodemask+0xa80/0xde0
[ 239.493830] ? should_fail+0x22d/0xd01
[ 239.497724] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 239.502753] ? ____cache_alloc_node+0x1c7/0x1e0
[ 239.507423] ? lock_downgrade+0x900/0x900
[ 239.511574] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 239.517114] cache_grow_begin+0x91/0x8c0
[ 239.521182] ? do_raw_spin_unlock+0xa7/0x2f0
[ 239.525596] fallback_alloc+0x203/0x2e0
[ 239.529575] ____cache_alloc_node+0x1c7/0x1e0
[ 239.534076] kmem_cache_alloc_node+0xe3/0x730
[ 239.538569] ? ipv6_get_ifaddr+0x42e/0x620
[ 239.542809] __alloc_skb+0x119/0x770
[ 239.546527] ? skb_scrub_packet+0x490/0x490
[ 239.550852] ? lock_downgrade+0x900/0x900
[ 239.555006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 239.560547] ? refcount_sub_and_test_checked+0x203/0x310
[ 239.566004] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 239.571454] ? addrconf_rs_timer+0x690/0x690
[ 239.575869] ndisc_alloc_skb+0x144/0x340
[ 239.579935] ndisc_send_rs+0x331/0x6e0
[ 239.583825] addrconf_rs_timer+0x314/0x690
[ 239.588059] ? lock_release+0x970/0x970
[ 239.592033] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 239.596277] call_timer_fn+0x272/0x920
[ 239.600170] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 239.604418] ? process_timeout+0x40/0x40
[ 239.608489] ? kasan_check_read+0x11/0x20
[ 239.612637] ? do_raw_spin_unlock+0xa7/0x2f0
[ 239.617047] ? trace_hardirqs_on+0x310/0x310
[ 239.621458] ? __run_timers+0x7da/0xc70
[ 239.625432] ? lock_downgrade+0x900/0x900
[ 239.629588] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 239.634695] ? trace_hardirqs_on+0xbd/0x310
[ 239.639017] ? kasan_check_read+0x11/0x20
[ 239.643175] ? __run_timers+0x7da/0xc70
[ 239.647152] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 239.652612] ? kasan_check_write+0x14/0x20
[ 239.656848] ? do_raw_spin_lock+0xc1/0x200
[ 239.661086] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 239.665331] __run_timers+0x7e5/0xc70
[ 239.669142] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 239.674508] ? lock_downgrade+0x900/0x900
[ 239.678674] ? pvclock_read_flags+0x160/0x160
[ 239.683180] ? trace_hardirqs_on+0x310/0x310
[ 239.687598] ? kvm_clock_read+0x18/0x30
[ 239.691574] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 239.696595] ? pvclock_read_flags+0x160/0x160
[ 239.701090] ? kasan_check_read+0x11/0x20
[ 239.705241] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 239.710518] ? rcu_bh_qs+0xc0/0xc0
[ 239.714066] ? trace_hardirqs_on+0xbd/0x310
[ 239.718399] ? kvm_sched_clock_read+0x9/0x20
[ 239.722815] ? do_softirq_own_stack+0x2a/0x40
[ 239.727313] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 239.732850] ? check_preemption_disabled+0x48/0x200
[ 239.737863] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 239.743410] run_timer_softirq+0x52/0xb0
[ 239.747478] ? __this_cpu_preempt_check+0x1c/0x1f
[ 239.752317] __do_softirq+0x30b/0xad8
[ 239.756123] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 239.761233] ? irq_exit+0xbd/0x1c0
[ 239.764781] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 239.769804] ? smp_reschedule_interrupt+0x109/0x650
[ 239.774820] ? smp_call_function_single_interrupt+0x650/0x650
[ 239.780706] ? ret_from_intr+0xb/0x1e
[ 239.784510] ? trace_hardirqs_off_caller+0xbb/0x310
[ 239.789528] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 239.794386] ? trace_hardirqs_on_caller+0x310/0x310
[ 239.799416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 239.804956] ? check_preemption_disabled+0x48/0x200
[ 239.809981] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 239.814831] ? neigh_periodic_work+0x6bd/0xc60
[ 239.819419] do_softirq_own_stack+0x2a/0x40
[ 239.823758]
[ 239.825999] do_softirq.part.13+0x126/0x160
[ 239.830326] __local_bh_enable_ip+0x21d/0x260
[ 239.834823] _raw_write_unlock_bh+0x30/0x40
[ 239.839149] neigh_periodic_work+0x6bd/0xc60
[ 239.843575] ? neigh_table_clear+0x390/0x390
[ 239.847986] ? lock_acquire+0x1ed/0x520
[ 239.851960] ? process_one_work+0xb9a/0x1b90
[ 239.856375] ? kasan_check_read+0x11/0x20
[ 239.860542] ? lock_release+0x970/0x970
[ 239.864519] ? kasan_check_read+0x11/0x20
[ 239.868680] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 239.874134] ? read_word_at_a_time+0x20/0x20
[ 239.878552] ? do_raw_spin_lock+0xc1/0x200
[ 239.882791] process_one_work+0xc90/0x1b90
[ 239.887026] ? mark_held_locks+0x130/0x130
[ 239.891266] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 239.896079] ? __switch_to_asm+0x40/0x70
[ 239.900146] ? __switch_to_asm+0x40/0x70
[ 239.904212] ? __switch_to_asm+0x34/0x70
[ 239.908276] ? __switch_to_asm+0x40/0x70
[ 239.912340] ? __switch_to_asm+0x34/0x70
[ 239.916412] ? __switch_to_asm+0x40/0x70
[ 239.920475] ? __switch_to_asm+0x34/0x70
[ 239.924537] ? __switch_to_asm+0x40/0x70
[ 239.928606] ? __schedule+0x874/0x1ed0
[ 239.932495] ? trace_hardirqs_off_caller+0xbb/0x310
[ 239.937514] ? __sched_text_start+0x8/0x8
[ 239.941670] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 239.946442] ? lock_acquire+0x1ed/0x520
[ 239.950420] ? worker_thread+0x3e0/0x1390
[ 239.954576] ? lock_downgrade+0x900/0x900
[ 239.958726] ? lock_release+0x970/0x970
[ 239.962703] ? trace_hardirqs_off+0xb8/0x310
[ 239.967114] ? kasan_check_read+0x11/0x20
[ 239.971264] ? worker_thread+0x3e0/0x1390
[ 239.975419] ? trace_hardirqs_on+0x310/0x310
[ 239.979835] ? kasan_check_write+0x14/0x20
[ 239.984070] ? do_raw_spin_lock+0xc1/0x200
[ 239.988314] worker_thread+0x17f/0x1390
[ 239.992290] ? __switch_to_asm+0x34/0x70
[ 239.996362] ? process_one_work+0x1b90/0x1b90
[ 240.001111] ? graph_lock+0x170/0x170
[ 240.004916] ? __sched_text_start+0x8/0x8
[ 240.009070] ? find_held_lock+0x36/0x1c0
[ 240.013672] ? __kthread_parkme+0xce/0x1a0
[ 240.017927] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 240.023033] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 240.028136] ? lockdep_hardirqs_on+0x421/0x5c0
[ 240.032729] ? trace_hardirqs_on+0xbd/0x310
[ 240.037056] ? kasan_check_read+0x11/0x20
[ 240.041208] ? __kthread_parkme+0xce/0x1a0
[ 240.045446] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 240.050903] ? kasan_check_write+0x14/0x20
[ 240.055141] ? do_raw_spin_lock+0xc1/0x200
[ 240.059482] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 240.064589] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 240.070129] ? __kthread_parkme+0xfb/0x1a0
[ 240.074369] kthread+0x35a/0x420
[ 240.077749] ? process_one_work+0x1b90/0x1b90
[ 240.082247] ? kthread_bind+0x40/0x40
[ 240.086055] ret_from_fork+0x3a/0x50
[ 240.089774] warn_alloc_show_mem: 1 callbacks suppressed
[ 240.089786] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 240.089788] Mem-Info:
[ 240.089818] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 240.089818] active_file:14 inactive_file:2 isolated_file:0
[ 240.089818] unevictable:0 dirty:2 writeback:0 unstable:0
[ 240.089818] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 240.089818] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 240.089818] free:13717 free_pcp:221 free_cma:0
[ 240.095168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 240.095179] Call Trace:
[ 240.101431] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 240.103839]
[ 240.136804] Node 0
[ 240.146183] dump_stack+0x1c4/0x2b4
[ 240.148768] 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
[ 240.176340] ? dump_stack_print_info.cold.2+0x52/0x52
[ 240.178473] lowmem_reserve[]:
[ 240.180710] warn_alloc.cold.119+0xb7/0x1bd
[ 240.184309] 0
[ 240.209813] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 240.214980] 2819
[ 240.218083] ? lock_downgrade+0x900/0x900
[ 240.222391] 6323
[ 240.224196] ? trace_hardirqs_off+0xb8/0x310
[ 240.229016] 6323
[ 240.231093] ? trace_hardirqs_off+0xb8/0x310
[ 240.237286] __alloc_pages_slowpath+0x2667/0x2d80
[ 240.241673] Node 0
[ 240.243746] ? warn_alloc+0x120/0x120
[ 240.248149] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 240.252963] ? warn_alloc+0x120/0x120
[ 240.255183] lowmem_reserve[]:
[ 240.258980] ? warn_alloc+0x120/0x120
[ 240.285937] 0
[ 240.289742] ? mark_held_locks+0x130/0x130
[ 240.292824] 0
[ 240.296621] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 240.298409] 3503
[ 240.302638] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 240.304420] 3503
[ 240.309957] ? should_fail+0x22d/0xd01
[ 240.317527] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 240.319568] Node 0
[ 240.323449] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 240.328554] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 240.330765] ? should_fail+0x22d/0xd01
[ 240.336282] lowmem_reserve[]:
[ 240.364408] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 240.368277] 0
[ 240.371389] ? should_fail+0x22d/0xd01
[ 240.376481] 0
[ 240.378283] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 240.382148] 0
[ 240.383948] ? mark_held_locks+0x130/0x130
[ 240.389032] 0
[ 240.390834] ? mark_held_locks+0x130/0x130
[ 240.396849] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 240.401062] Node 0 DMA:
[ 240.406593] ? trace_hardirqs_off+0xb8/0x310
[ 240.406612] ? kasan_check_read+0x11/0x20
[ 240.409262] 1*4kB
[ 240.413672] ? do_raw_spin_unlock+0xa7/0x2f0
[ 240.417790] (U)
[ 240.419942] ? trace_hardirqs_on+0x310/0x310
[ 240.424335] 0*8kB
[ 240.426313] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 240.430700] 0*16kB
[ 240.432843] ? wq_watchdog_touch+0x9c/0xfe
[ 240.438358] 1*32kB
[ 240.440598] ? io_serial_in+0x11/0x90
[ 240.444813] (U)
[ 240.447051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 240.450832] 2*64kB
[ 240.452805] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 240.458317] (U)
[ 240.460556] __alloc_pages_nodemask+0xa80/0xde0
[ 240.465636] 1*128kB
[ 240.467616] ? should_fail+0x22d/0xd01
[ 240.472260] (U)
[ 240.474619] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 240.478486] 1*256kB
[ 240.480468] ? ____cache_alloc_node+0x1c7/0x1e0
[ 240.485452] (U)
[ 240.487776] ? lock_downgrade+0x900/0x900
[ 240.492435] 0*512kB
[ 240.494415] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 240.498539] 1*1024kB
[ 240.500856] cache_grow_begin+0x91/0x8c0
[ 240.506370] (U)
[ 240.508786] ? do_raw_spin_unlock+0xa7/0x2f0
[ 240.512821] 1*2048kB
[ 240.514791] fallback_alloc+0x203/0x2e0
[ 240.519179] (M)
[ 240.521587] ____cache_alloc_node+0x1c7/0x1e0
[ 240.525543] 3*4096kB
[ 240.527516] kmem_cache_alloc_node+0xe3/0x730
[ 240.531987] (M)
[ 240.534403] ? ipv6_get_ifaddr+0x42e/0x620
[ 240.538894] = 15908kB
[ 240.540872] __alloc_skb+0x119/0x770
[ 240.545089] Node 0
[ 240.547504] ? skb_scrub_packet+0x490/0x490
[ 240.551198] DMA32:
[ 240.553437] ? lock_downgrade+0x900/0x900
[ 240.557737] 2*4kB
[ 240.559976] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 240.564098] (UM)
[ 240.566247] ? refcount_sub_and_test_checked+0x203/0x310
[ 240.571761] 3*8kB
[ 240.573819] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 240.579253] (UM)
[ 240.581411] ? addrconf_rs_timer+0x690/0x690
[ 240.586842] 3*16kB
[ 240.588903] ndisc_alloc_skb+0x144/0x340
[ 240.593285] (M)
[ 240.595517] ndisc_send_rs+0x331/0x6e0
[ 240.599556] 4*32kB
[ 240.601526] addrconf_rs_timer+0x314/0x690
[ 240.605397] (UM)
[ 240.607628] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 240.611846] 4*64kB
[ 240.613911] call_timer_fn+0x272/0x920
[ 240.618121] (UM)
[ 240.620357] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 240.624223] 4*128kB
[ 240.626282] ? process_timeout+0x40/0x40
[ 240.630491] (UM)
[ 240.632812] ? trace_hardirqs_off+0xb8/0x310
[ 240.636849] 4*256kB
[ 240.638912] ? kasan_check_read+0x11/0x20
[ 240.643294] (UM)
[ 240.645618] ? do_raw_spin_unlock+0xa7/0x2f0
[ 240.649748] 3*512kB
[ 240.651805] ? trace_hardirqs_on+0x310/0x310
[ 240.656193] (M)
[ 240.658520] ? __run_timers+0x7da/0xc70
[ 240.662905] 3*1024kB
[ 240.664879] ? lock_downgrade+0x900/0x900
[ 240.668832] (UM)
[ 240.671244] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 240.675372] 1*2048kB
[ 240.677445] ? trace_hardirqs_on+0xbd/0x310
[ 240.682527] (M)
[ 240.684935] ? kasan_check_read+0x11/0x20
[ 240.684953] ? __run_timers+0x7da/0xc70
[ 240.689254] 4*4096kB
[ 240.691227] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 240.695354] (M)
[ 240.699333] ? kasan_check_write+0x14/0x20
[ 240.701720] = 25040kB
[ 240.707166] ? do_raw_spin_lock+0xc1/0x200
[ 240.709127] Node 0
[ 240.713355] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 240.715741] Normal:
[ 240.719974] __run_timers+0x7e5/0xc70
[ 240.722189] 872*4kB
[ 240.726424] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 240.728726] (UMEH)
[ 240.732527] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 240.734833] 374*8kB
[ 240.740193] ? timerqueue_add+0x207/0x2b0
[ 240.742414] (UME)
[ 240.747433] ? enqueue_hrtimer+0x1a5/0x560
[ 240.749737] 193*16kB
[ 240.753879] ? lock_release+0x970/0x970
[ 240.756008] (UME)
[ 240.760242] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 240.762635] 79*32kB
[ 240.766613] ? check_preemption_disabled+0x48/0x200
[ 240.768731] (UME) 13*64kB
[ 240.774018] ? kasan_check_write+0x14/0x20
[ 240.776319] (M)
[ 240.781333] ? pvclock_read_flags+0x160/0x160
[ 240.784155] 0*128kB
[ 240.788405] ? lock_downgrade+0x900/0x900
[ 240.790364] 0*256kB
[ 240.794866] ? trace_hardirqs_on+0xbd/0x310
[ 240.797176] 0*512kB
[ 240.801310] ? kvm_sched_clock_read+0x9/0x20
[ 240.803612] 1*1024kB
[ 240.807931] ? irq_exit+0x17f/0x1c0
[ 240.810233] (U)
[ 240.814641] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 240.817030] 0*2048kB
[ 240.820655] ? check_preemption_disabled+0x48/0x200
[ 240.822610] 0*4096kB
[ 240.828143] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 240.830538] = 13952kB
[ 240.835549] run_timer_softirq+0x52/0xb0
[ 240.837941] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 240.843468] ? __this_cpu_preempt_check+0x1c/0x1f
[ 240.845861] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 240.849916] __do_softirq+0x30b/0xad8
[ 240.858734] 2273 total pagecache pages
[ 240.863573] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 240.872127] 0 pages in swap cache
[ 240.875923] ? pvclock_read_flags+0x160/0x160
[ 240.879790] Swap cache stats: add 0, delete 0, find 0/0
[ 240.884881] ? lapic_next_event+0x5a/0x90
[ 240.888324] Free swap = 0kB
[ 240.892814] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 240.898153] Total swap = 0kB
[ 240.902296] ? clockevents_program_event+0x140/0x370
[ 240.905484] 1965979 pages RAM
[ 240.911020] ? kvm_clock_read+0x18/0x30
[ 240.914020] 0 pages HighMem/MovableOnly
[ 240.919121] ? kvm_sched_clock_read+0x9/0x20
[ 240.922223] 342307 pages reserved
[ 240.926194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 240.930149] 0 pages cma reserved
[ 240.934559] ? check_preemption_disabled+0x48/0x200
[ 240.938033] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 240.943531] irq_exit+0x17f/0x1c0
[ 240.947001] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 240.951892] smp_apic_timer_interrupt+0x1cb/0x760
[ 240.958363] kworker/1:1 cpuset=
[ 240.961821] ? smp_reschedule_interrupt+0x109/0x650
[ 240.972118] /
[ 240.976957] ? smp_call_function_single_interrupt+0x650/0x650
[ 240.980222] mems_allowed=0
[ 240.985228] ? interrupt_entry+0xb5/0xf0
[ 240.999751] ? trace_hardirqs_off_caller+0xbb/0x310
[ 241.004773] ? trace_hardirqs_off_caller+0xbb/0x310
[ 241.009790] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 241.014630] ? trace_hardirqs_on_caller+0x310/0x310
[ 241.019649] ? trace_hardirqs_on_caller+0x310/0x310
[ 241.024677] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 241.030221] ? check_preemption_disabled+0x48/0x200
[ 241.035258] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 241.040815] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 241.045663] apic_timer_interrupt+0xf/0x20
[ 241.049892]
[ 241.052130] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 241.057328] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 241.076230] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 241.083935] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 241.091198] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 241.098472] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 241.105757] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 241.113027] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 241.120316] ? trace_hardirqs_on+0x9a/0x310
[ 241.124638] ? trace_hardirqs_on+0xb4/0x310
[ 241.128972] retint_kernel+0x1b/0x2d
[ 241.132693] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 241.137970] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 241.156869] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 241.164576] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 241.171840] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 241.179106] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 241.186369] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 241.193654] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 241.200943] ? trace_hardirqs_on+0x9a/0x310
[ 241.205265] ? arch_local_irq_restore+0x45/0x52
[ 241.209936] dump_stack+0x26a/0x2b4
[ 241.213563] ? dump_stack_print_info.cold.2+0x52/0x52
[ 241.218752] ? mark_held_locks+0x130/0x130
[ 241.222985] ? mark_held_locks+0x130/0x130
[ 241.227218] dump_header+0x27b/0xf72
[ 241.230950] ? rcu_read_unlock+0x16/0x60
[ 241.235012] ? pagefault_out_of_memory+0x197/0x197
[ 241.239940] ? mark_held_locks+0x130/0x130
[ 241.244168] ? percpu_ref_put_many+0x13e/0x260
[ 241.248750] ? trace_hardirqs_on+0xbd/0x310
[ 241.253068] ? mem_cgroup_charge_statistics+0x780/0x780
[ 241.258438] ? mem_cgroup_iter+0x1f7/0x1160
[ 241.262759] ? mark_held_locks+0x130/0x130
[ 241.266995] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 241.272527] ? task_will_free_mem+0x239/0xb30
[ 241.277039] ? ___ratelimit+0x36f/0x655
[ 241.281023] ? lock_downgrade+0x900/0x900
[ 241.285174] ? trace_hardirqs_on+0xbd/0x310
[ 241.289500] ? kasan_check_read+0x11/0x20
[ 241.293935] ? ___ratelimit+0x36f/0x655
[ 241.297910] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 241.303355] ? trace_hardirqs_on+0x310/0x310
[ 241.307778] ? lock_downgrade+0x900/0x900
[ 241.311936] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 241.317035] ? ___ratelimit+0xaa/0x655
[ 241.320919] ? idr_get_free+0xec0/0xec0
[ 241.324899] ? kasan_check_write+0x14/0x20
[ 241.329161] ? do_raw_spin_lock+0xc1/0x200
[ 241.333439] oom_kill_process.cold.27+0x10/0x903
[ 241.338194] ? lock_downgrade+0x900/0x900
[ 241.342349] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 241.348152] ? oom_evaluate_task+0x540/0x540
[ 241.352582] ? shrink_node+0x16b0/0x16b0
[ 241.356651] ? oom_unkillable_task+0x383/0x580
[ 241.361271] ? out_of_memory+0x974/0x1430
[ 241.365424] ? lock_downgrade+0x900/0x900
[ 241.369582] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 241.375388] ? __cpuset_node_allowed+0x19b/0x660
[ 241.380158] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 241.385697] ? oom_evaluate_task+0x302/0x540
[ 241.390112] out_of_memory+0xa84/0x1430
[ 241.394110] ? oom_killer_disable+0x3a0/0x3a0
[ 241.398606] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 241.403536] ? __mutex_add_waiter+0x2a0/0x2a0
[ 241.408031] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 241.413045] ? find_next_bit+0x104/0x130
[ 241.417120] __alloc_pages_slowpath+0x2318/0x2d80
[ 241.421983] ? warn_alloc+0x120/0x120
[ 241.425779] ? __radix_tree_lookup+0x4c0/0x4c0
[ 241.430368] ? check_preemption_disabled+0x48/0x200
[ 241.435402] ? find_get_entry+0x2f2/0xc40
[ 241.439562] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 241.444489] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 241.450021] ? should_fail+0x22d/0xd01
[ 241.453908] ? ___might_sleep+0x1ed/0x300
[ 241.458051] ? lock_release+0x970/0x970
[ 241.462024] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 241.467124] ? pick_next_task_fair+0x990/0x16d0
[ 241.471797] ? __might_sleep+0x95/0x190
[ 241.475771] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 241.480607] ? run_rebalance_domains+0x500/0x500
[ 241.485378] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 241.490416] ? lock_downgrade+0x900/0x900
[ 241.494568] ? kasan_check_read+0x11/0x20
[ 241.498713] ? ___might_sleep+0x1ed/0x300
[ 241.502858] ? lock_release+0x970/0x970
[ 241.506835] ? arch_local_save_flags+0x40/0x40
[ 241.511420] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 241.516958] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 241.522500] ? __might_sleep+0x95/0x190
[ 241.526477] __alloc_pages_nodemask+0xa80/0xde0
[ 241.531146] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 241.536162] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 241.541961] ? __switch_to_asm+0x34/0x70
[ 241.546034] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 241.550717] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 241.556253] ? __do_page_cache_readahead+0x7ce/0x980
[ 241.561362] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 241.566931] alloc_pages_current+0x10c/0x210
[ 241.571340] ? lock_downgrade+0x900/0x900
[ 241.575492] __page_cache_alloc+0x38f/0x5b0
[ 241.579816] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 241.585609] ? ext4_filemap_fault+0x82/0xad
[ 241.589926] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 241.594590] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 241.600126] ? check_preemption_disabled+0x48/0x200
[ 241.605162] filemap_fault+0x1594/0x25f0
[ 241.609247] ? __lock_page_or_retry+0xa00/0xa00
[ 241.613929] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 241.619772] ? trace_hardirqs_on+0xbd/0x310
[ 241.624118] ? kasan_check_read+0x11/0x20
[ 241.628273] ? remove_wait_queue+0x1a6/0x360
[ 241.632693] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 241.638150] ? filemap_map_pages+0xdea/0x1980
[ 241.642652] ? kasan_check_write+0x14/0x20
[ 241.646893] ? find_get_pages_range_tag+0x1320/0x1320
[ 241.652103] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 241.657640] ? fput+0x130/0x1a0
[ 241.660951] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 241.665963] ? poll_freewait+0x1d6/0x260
[ 241.670030] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 241.675581] ? lock_acquire+0x1ed/0x520
[ 241.679559] ? ext4_filemap_fault+0x7a/0xad
[ 241.683882] ? lock_release+0x970/0x970
[ 241.687858] ? arch_local_save_flags+0x40/0x40
[ 241.692443] ? select_estimate_accuracy+0x4b0/0x4b0
[ 241.697467] ? down_read+0xb0/0x1d0
[ 241.701090] ? ext4_filemap_fault+0x7a/0xad
[ 241.705437] ? mark_held_locks+0x130/0x130
[ 241.709675] ? __down_interruptible+0x700/0x700
[ 241.714350] ext4_filemap_fault+0x82/0xad
[ 241.718532] __do_fault+0x100/0x6b0
[ 241.722157] ? mark_held_locks+0x130/0x130
[ 241.726436] ? print_bad_pte+0x6c0/0x6c0
[ 241.730492] ? trace_hardirqs_on+0x310/0x310
[ 241.734913] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 241.740098] ? pmd_val+0x88/0x100
[ 241.743560] ? add_mm_counter_fast+0xd0/0xd0
[ 241.748065] ? pmd_val+0x88/0x100
[ 241.751525] ? add_mm_counter_fast+0xd0/0xd0
[ 241.755950] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 241.761488] __handle_mm_fault+0x3709/0x53e0
[ 241.765902] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 241.770744] ? __might_fault+0x12b/0x1e0
[ 241.774812] ? lock_downgrade+0x900/0x900
[ 241.778964] ? lock_acquire+0x1ed/0x520
[ 241.782945] ? handle_mm_fault+0x42a/0xc70
[ 241.787180] ? lock_downgrade+0x900/0x900
[ 241.791330] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 241.797151] ? __do_page_fault+0x67d/0xed0
[ 241.801394] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 241.806887] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 241.812427] ? check_preemption_disabled+0x48/0x200
[ 241.817448] handle_mm_fault+0x54f/0xc70
[ 241.821509] ? __handle_mm_fault+0x53e0/0x53e0
[ 241.826089] ? find_vma+0x34/0x190
[ 241.829636] __do_page_fault+0x67d/0xed0
[ 241.833706] ? mm_fault_error+0x380/0x380
[ 241.837854] ? trace_hardirqs_off+0xb8/0x310
[ 241.842267] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 241.847642] ? trace_hardirqs_on+0x310/0x310
[ 241.852058] do_page_fault+0xf2/0x7e0
[ 241.855861] ? vmalloc_sync_all+0x30/0x30
[ 241.860007] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 241.865544] ? error_entry+0x70/0xd0
[ 241.869254] ? trace_hardirqs_off_caller+0xbb/0x310
[ 241.874280] ? trace_hardirqs_on_caller+0xc0/0x310
[ 241.879209] ? syscall_return_slowpath+0x5e0/0x5e0
[ 241.884136] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 241.888974] ? trace_hardirqs_on_caller+0x310/0x310
[ 241.893988] ? trace_hardirqs_off+0x310/0x310
[ 241.898510] ? prepare_exit_to_usermode+0x291/0x3b0
[ 241.903530] ? page_fault+0x8/0x30
[ 241.907069] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 241.911924] ? page_fault+0x8/0x30
[ 241.915473] page_fault+0x1e/0x30
[ 241.918924] RIP: 0033:0x7f8ef5a34dd3
[ 241.922636] Code: Bad RIP value.
[ 241.926008] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 241.931398] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 241.938672] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 241.945942] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 241.953207] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 241.960472] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 241.967758] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 241.967805] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 241.974698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 241.974721] Workqueue: events_power_efficient neigh_periodic_work
[ 241.981271] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 241.996757] init cpuset=
[ 242.006442] Call Trace:
[ 242.006451] /
[ 242.009105]
[ 242.011828] mems_allowed=0
[ 242.013546] dump_stack+0x1c4/0x2b4
[ 242.022210] ? dump_stack_print_info.cold.2+0x52/0x52
[ 242.027413] warn_alloc.cold.119+0xb7/0x1bd
[ 242.031748] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 242.036593] ? lock_downgrade+0x900/0x900
[ 242.040748] ? trace_hardirqs_off+0xb8/0x310
[ 242.045165] ? trace_hardirqs_off+0xb8/0x310
[ 242.049582] __alloc_pages_slowpath+0x2667/0x2d80
[ 242.054440] ? warn_alloc+0x120/0x120
[ 242.058247] ? trace_hardirqs_on+0x310/0x310
[ 242.062658] ? warn_alloc+0x120/0x120
[ 242.066458] ? warn_alloc+0x120/0x120
[ 242.070258] ? ktime_get+0x2e1/0x440
[ 242.073976] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 242.079514] ? check_preemption_disabled+0x48/0x200
[ 242.084534] ? kasan_check_read+0x11/0x20
[ 242.088678] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 242.094213] ? should_fail+0x22d/0xd01
[ 242.098098] ? rcu_bh_qs+0xc0/0xc0
[ 242.101642] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 242.106745] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 242.112281] ? should_fail+0x22d/0xd01
[ 242.116173] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 242.121274] ? should_fail+0x22d/0xd01
[ 242.125165] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 242.130270] ? mark_held_locks+0x130/0x130
[ 242.134504] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 242.140039] ? mark_held_locks+0x130/0x130
[ 242.144275] ? rcu_irq_exit+0xce/0x100
[ 242.148166] ? irq_exit+0xbd/0x1c0
[ 242.151704] ? mark_held_locks+0x130/0x130
[ 242.155939] ? smp_call_function_single_interrupt+0x650/0x650
[ 242.161820] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 242.167362] ? ret_from_intr+0xb/0x1e
[ 242.171179] ? retint_kernel+0x2d/0x2d
[ 242.175071] ? trace_hardirqs_on_caller+0xc0/0x310
[ 242.180002] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 242.184757] ? trace_hardirqs_off+0x310/0x310
[ 242.189252] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 242.194360] __alloc_pages_nodemask+0xa80/0xde0
[ 242.199040] ? should_fail+0x22d/0xd01
[ 242.202931] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 242.207962] ? ____cache_alloc_node+0x1c7/0x1e0
[ 242.212630] ? lock_downgrade+0x900/0x900
[ 242.216781] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 242.222319] cache_grow_begin+0x91/0x8c0
[ 242.226390] ? do_raw_spin_unlock+0xa7/0x2f0
[ 242.230802] fallback_alloc+0x203/0x2e0
[ 242.234780] ____cache_alloc_node+0x1c7/0x1e0
[ 242.239280] kmem_cache_alloc_node+0xe3/0x730
[ 242.243784] ? ipv6_get_ifaddr+0x42e/0x620
[ 242.248021] __alloc_skb+0x119/0x770
[ 242.251736] ? skb_scrub_packet+0x490/0x490
[ 242.256058] ? lock_downgrade+0x900/0x900
[ 242.260211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 242.265747] ? refcount_sub_and_test_checked+0x203/0x310
[ 242.271208] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 242.276714] ? addrconf_rs_timer+0x690/0x690
[ 242.281126] ndisc_alloc_skb+0x144/0x340
[ 242.285207] ndisc_send_rs+0x331/0x6e0
[ 242.289103] addrconf_rs_timer+0x314/0x690
[ 242.293335] ? lock_release+0x970/0x970
[ 242.297307] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 242.301551] call_timer_fn+0x272/0x920
[ 242.305436] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 242.309671] ? process_timeout+0x40/0x40
[ 242.313732] ? kasan_check_read+0x11/0x20
[ 242.317879] ? do_raw_spin_unlock+0xa7/0x2f0
[ 242.322284] ? trace_hardirqs_on+0x310/0x310
[ 242.326692] ? __run_timers+0x7da/0xc70
[ 242.330664] ? lock_downgrade+0x900/0x900
[ 242.334837] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 242.339940] ? trace_hardirqs_on+0xbd/0x310
[ 242.344263] ? kasan_check_read+0x11/0x20
[ 242.348419] ? __run_timers+0x7da/0xc70
[ 242.352405] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 242.357859] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 242.363500] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 242.367734] __run_timers+0x7e5/0xc70
[ 242.371559] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 242.376934] ? lock_downgrade+0x900/0x900
[ 242.381084] ? pvclock_read_flags+0x160/0x160
[ 242.385577] ? trace_hardirqs_on+0x310/0x310
[ 242.389987] ? kvm_clock_read+0x18/0x30
[ 242.393957] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 242.398978] ? pvclock_read_flags+0x160/0x160
[ 242.403484] ? kasan_check_read+0x11/0x20
[ 242.407663] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 242.412938] ? rcu_bh_qs+0xc0/0xc0
[ 242.416480] ? trace_hardirqs_on+0xbd/0x310
[ 242.420803] ? kvm_sched_clock_read+0x9/0x20
[ 242.425212] ? do_softirq_own_stack+0x2a/0x40
[ 242.429706] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 242.435244] ? check_preemption_disabled+0x48/0x200
[ 242.440268] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 242.445808] run_timer_softirq+0x52/0xb0
[ 242.449867] ? __this_cpu_preempt_check+0x1c/0x1f
[ 242.454706] __do_softirq+0x30b/0xad8
[ 242.458515] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 242.463619] ? irq_exit+0xbd/0x1c0
[ 242.467157] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 242.472180] ? smp_reschedule_interrupt+0x109/0x650
[ 242.477197] ? smp_call_function_single_interrupt+0x650/0x650
[ 242.483091] ? ret_from_intr+0xb/0x1e
[ 242.486891] ? trace_hardirqs_off_caller+0xbb/0x310
[ 242.491911] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 242.496765] ? trace_hardirqs_on_caller+0x310/0x310
[ 242.501777] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 242.507326] ? check_preemption_disabled+0x48/0x200
[ 242.512361] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 242.517250] ? neigh_periodic_work+0x6bd/0xc60
[ 242.521845] do_softirq_own_stack+0x2a/0x40
[ 242.526157]
[ 242.528405] do_softirq.part.13+0x126/0x160
[ 242.532765] __local_bh_enable_ip+0x21d/0x260
[ 242.537291] _raw_write_unlock_bh+0x30/0x40
[ 242.541623] neigh_periodic_work+0x6bd/0xc60
[ 242.546038] ? neigh_table_clear+0x390/0x390
[ 242.550460] ? lock_acquire+0x1ed/0x520
[ 242.554435] ? process_one_work+0xb9a/0x1b90
[ 242.558842] ? kasan_check_read+0x11/0x20
[ 242.562991] ? lock_release+0x970/0x970
[ 242.566965] ? kasan_check_read+0x11/0x20
[ 242.571114] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 242.576558] ? read_word_at_a_time+0x20/0x20
[ 242.580964] ? do_raw_spin_lock+0xc1/0x200
[ 242.585200] process_one_work+0xc90/0x1b90
[ 242.589433] ? mark_held_locks+0x130/0x130
[ 242.593671] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 242.598351] ? __switch_to_asm+0x40/0x70
[ 242.602418] ? __switch_to_asm+0x40/0x70
[ 242.606480] ? __switch_to_asm+0x34/0x70
[ 242.610536] ? __switch_to_asm+0x40/0x70
[ 242.614595] ? __switch_to_asm+0x34/0x70
[ 242.618743] ? __switch_to_asm+0x40/0x70
[ 242.622802] ? __switch_to_asm+0x34/0x70
[ 242.626860] ? __switch_to_asm+0x40/0x70
[ 242.630927] ? __schedule+0x874/0x1ed0
[ 242.634813] ? trace_hardirqs_off_caller+0xbb/0x310
[ 242.639828] ? __sched_text_start+0x8/0x8
[ 242.643980] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 242.648752] ? lock_acquire+0x1ed/0x520
[ 242.652723] ? worker_thread+0x3e0/0x1390
[ 242.656868] ? lock_downgrade+0x900/0x900
[ 242.661013] ? lock_release+0x970/0x970
[ 242.664990] ? trace_hardirqs_off+0xb8/0x310
[ 242.669406] ? kasan_check_read+0x11/0x20
[ 242.673558] ? worker_thread+0x3e0/0x1390
[ 242.677704] ? trace_hardirqs_on+0x310/0x310
[ 242.682113] ? kasan_check_write+0x14/0x20
[ 242.686358] ? do_raw_spin_lock+0xc1/0x200
[ 242.690630] worker_thread+0x17f/0x1390
[ 242.694608] ? __switch_to_asm+0x34/0x70
[ 242.698685] ? process_one_work+0x1b90/0x1b90
[ 242.703189] ? graph_lock+0x170/0x170
[ 242.706991] ? __sched_text_start+0x8/0x8
[ 242.711147] ? find_held_lock+0x36/0x1c0
[ 242.715218] ? __kthread_parkme+0xce/0x1a0
[ 242.719455] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 242.724558] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 242.729682] ? lockdep_hardirqs_on+0x421/0x5c0
[ 242.734267] ? trace_hardirqs_on+0xbd/0x310
[ 242.738588] ? kasan_check_read+0x11/0x20
[ 242.742737] ? __kthread_parkme+0xce/0x1a0
[ 242.746972] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 242.752425] ? kasan_check_write+0x14/0x20
[ 242.756669] ? do_raw_spin_lock+0xc1/0x200
[ 242.760909] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 242.766011] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 242.771553] ? __kthread_parkme+0xfb/0x1a0
[ 242.775791] kthread+0x35a/0x420
[ 242.779156] ? process_one_work+0x1b90/0x1b90
[ 242.783654] ? kthread_bind+0x40/0x40
[ 242.787458] ret_from_fork+0x3a/0x50
[ 242.791181] warn_alloc_show_mem: 1 callbacks suppressed
[ 242.791193] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 242.791195] Mem-Info:
[ 242.791224] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 242.791224] active_file:14 inactive_file:2 isolated_file:0
[ 242.791224] unevictable:0 dirty:2 writeback:0 unstable:0
[ 242.791224] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 242.791224] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 242.791224] free:13717 free_pcp:221 free_cma:0
[ 242.796682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 242.802919] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 242.805318] Call Trace:
[ 242.838284] Node 0
[ 242.847636]
[ 242.875588] 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
[ 242.878167] dump_stack+0x1c4/0x2b4
[ 242.880389] lowmem_reserve[]:
[ 242.882540] ? dump_stack_print_info.cold.2+0x52/0x52
[ 242.908290] 0
[ 242.911935] warn_alloc.cold.119+0xb7/0x1bd
[ 242.915016] 2819
[ 242.920201] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 242.921982] 6323
[ 242.926298] ? lock_downgrade+0x900/0x900
[ 242.928340] 6323
[ 242.933183] ? trace_hardirqs_off+0xb8/0x310
[ 242.939360] ? trace_hardirqs_off+0xb8/0x310
[ 242.941410] Node 0
[ 242.945816] __alloc_pages_slowpath+0x2667/0x2d80
[ 242.950225] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 242.952446] ? warn_alloc+0x120/0x120
[ 242.957252] lowmem_reserve[]: 0
[ 242.984238] ? trace_hardirqs_on+0x310/0x310
[ 242.988015] 0
[ 242.991288] ? warn_alloc+0x120/0x120
[ 242.995675] 3503
[ 242.997472] ? warn_alloc+0x120/0x120
[ 243.001251] 3503
[ 243.003310] ? ktime_get+0x2e1/0x440
[ 243.009149] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 243.012843] Node 0
[ 243.018373] ? check_preemption_disabled+0x48/0x200
[ 243.018413] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 243.018420] lowmem_reserve[]:
[ 243.020656] ? kasan_check_read+0x11/0x20
[ 243.025650] 0
[ 243.053756] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 243.056840] 0
[ 243.061029] ? should_fail+0x22d/0xd01
[ 243.062818] 0
[ 243.068350] ? rcu_bh_qs+0xc0/0xc0
[ 243.070129] 0
[ 243.074012] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 243.079344] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 243.081128] Node 0
[ 243.086239] ? should_fail+0x22d/0xd01
[ 243.091752] DMA:
[ 243.093991] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 243.097853] 1*4kB
[ 243.099912] ? should_fail+0x22d/0xd01
[ 243.104993] (U)
[ 243.107145] ? rcu_idle_enter+0x4b0/0x4b0
[ 243.111006] 0*8kB
[ 243.112984] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 243.117108] 0*16kB
[ 243.119253] ? mark_held_locks+0x130/0x130
[ 243.124330] 1*32kB
[ 243.126567] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 243.130774] (U)
[ 243.133012] ? mark_held_locks+0x130/0x130
[ 243.138551] 2*64kB
[ 243.140534] ? rcu_irq_exit+0xce/0x100
[ 243.144759] (U)
[ 243.146998] ? irq_exit+0xbd/0x1c0
[ 243.150864] 1*128kB
[ 243.152834] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 243.156348] (U)
[ 243.158679] ? do_raw_spin_unlock+0xa7/0x2f0
[ 243.163659] 1*256kB (U) 0*512kB 1*1024kB
[ 243.165654] ? smp_call_function_single_interrupt+0x650/0x650
[ 243.170040] (U)
[ 243.174189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 243.180050] 1*2048kB
[ 243.182024] ? ret_from_intr+0xb/0x1e
[ 243.187535] (M)
[ 243.189945] ? retint_kernel+0x2d/0x2d
[ 243.193722] 3*4096kB
[ 243.195697] ? trace_hardirqs_on_caller+0xc0/0x310
[ 243.199559] (M)
[ 243.201973] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 243.206882] = 15908kB
[ 243.208858] ? trace_hardirqs_off+0x310/0x310
[ 243.213589] Node 0
[ 243.215999] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 243.220472] DMA32:
[ 243.222712] __alloc_pages_nodemask+0xa80/0xde0
[ 243.227788] 2*4kB
[ 243.230024] ? should_fail+0x22d/0xd01
[ 243.234664] (UM) 3*8kB
[ 243.236854] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 243.240740] (UM)
[ 243.243331] ? ____cache_alloc_node+0x1c7/0x1e0
[ 243.248316] 3*16kB
[ 243.250411] ? lock_downgrade+0x900/0x900
[ 243.255063] (M)
[ 243.257298] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 243.261423] 4*32kB
[ 243.263404] cache_grow_begin+0x91/0x8c0
[ 243.268919] (UM)
[ 243.271162] ? do_raw_spin_unlock+0xa7/0x2f0
[ 243.275202] 4*64kB
[ 243.277263] fallback_alloc+0x203/0x2e0
[ 243.281645] (UM)
[ 243.283883] ____cache_alloc_node+0x1c7/0x1e0
[ 243.287836] 4*128kB
[ 243.289893] kmem_cache_alloc_node+0xe3/0x730
[ 243.294371] (UM)
[ 243.296704] ? ipv6_get_ifaddr+0x42e/0x620
[ 243.301183] 4*256kB
[ 243.303247] __alloc_skb+0x119/0x770
[ 243.307450] (UM) 3*512kB
[ 243.309776] ? skb_scrub_packet+0x490/0x490
[ 243.313467] (M)
[ 243.316234] ? lock_downgrade+0x900/0x900
[ 243.320533] 3*1024kB
[ 243.322534] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 243.326660] (UM)
[ 243.329088] ? refcount_sub_and_test_checked+0x203/0x310
[ 243.334602] 1*2048kB
[ 243.336688] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 243.342097] (M)
[ 243.344507] ? addrconf_rs_timer+0x690/0x690
[ 243.349938] 4*4096kB
[ 243.351910] ndisc_alloc_skb+0x144/0x340
[ 243.356294] (M)
[ 243.358699] ndisc_send_rs+0x331/0x6e0
[ 243.362741] = 25040kB
[ 243.364710] addrconf_rs_timer+0x314/0x690
[ 243.368575] Node 0
[ 243.370981] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 243.375191] Normal:
[ 243.377443] call_timer_fn+0x272/0x920
[ 243.381652] 872*4kB
[ 243.383977] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 243.387841] (UMEH)
[ 243.390163] ? process_timeout+0x40/0x40
[ 243.394378] 374*8kB
[ 243.396619] ? trace_hardirqs_off+0xb8/0x310
[ 243.400682] (UME)
[ 243.403003] ? kasan_check_read+0x11/0x20
[ 243.407399] 193*16kB
[ 243.409545] ? do_raw_spin_unlock+0xa7/0x2f0
[ 243.413658] (UME) 79*32kB
[ 243.416083] ? trace_hardirqs_on+0x310/0x310
[ 243.420467] (UME)
[ 243.423311] ? __run_timers+0x7da/0xc70
[ 243.427699] 13*64kB
[ 243.429859] ? lock_downgrade+0x900/0x900
[ 243.433811] (M)
[ 243.436134] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 243.440256] 0*128kB
[ 243.442230] ? trace_hardirqs_on+0xbd/0x310
[ 243.447311] 0*256kB
[ 243.449635] ? kasan_check_read+0x11/0x20
[ 243.453929] 0*512kB
[ 243.456287] ? __run_timers+0x7da/0xc70
[ 243.460417] 1*1024kB
[ 243.462741] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 243.466687] (U)
[ 243.469095] ? kasan_check_write+0x14/0x20
[ 243.474521] 0*2048kB
[ 243.476494] ? do_raw_spin_lock+0xc1/0x200
[ 243.480710] 0*4096kB
[ 243.483117] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 243.487334] = 13952kB
[ 243.489741] __run_timers+0x7e5/0xc70
[ 243.493962] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 243.496367] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 243.500150] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 243.508974] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 243.514314] 2273 total pagecache pages
[ 243.522882] ? timerqueue_add+0x207/0x2b0
[ 243.527875] 0 pages in swap cache
[ 243.531757] ? enqueue_hrtimer+0x1a5/0x560
[ 243.535880] Swap cache stats: add 0, delete 0, find 0/0
[ 243.535890] Free swap = 0kB
[ 243.539341] ? lock_release+0x970/0x970
[ 243.543559] Total swap = 0kB
[ 243.548920] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 243.551917] 1965979 pages RAM
[ 243.555892] ? check_preemption_disabled+0x48/0x200
[ 243.558890] 0 pages HighMem/MovableOnly
[ 243.564078] ? kasan_check_write+0x14/0x20
[ 243.567165] 342307 pages reserved
[ 243.572181] ? pvclock_read_flags+0x160/0x160
[ 243.576132] 0 pages cma reserved
[ 243.580377] ? lock_downgrade+0x900/0x900
[ 243.583862] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 243.588304] ? trace_hardirqs_on+0xbd/0x310
[ 243.588323] ? kvm_sched_clock_read+0x9/0x20
[ 243.591713] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 243.595905] ? irq_exit+0x17f/0x1c0
[ 243.602371] kworker/1:1 cpuset=
[ 243.606697] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 243.611082] /
[ 243.621398] ? check_preemption_disabled+0x48/0x200
[ 243.625003] mems_allowed=0
[ 243.628277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 243.648949] run_timer_softirq+0x52/0xb0
[ 243.653016] ? __this_cpu_preempt_check+0x1c/0x1f
[ 243.657855] __do_softirq+0x30b/0xad8
[ 243.661668] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 243.666787] ? pvclock_read_flags+0x160/0x160
[ 243.671277] ? lapic_next_event+0x5a/0x90
[ 243.675425] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 243.680962] ? clockevents_program_event+0x140/0x370
[ 243.686070] ? kvm_clock_read+0x18/0x30
[ 243.690047] ? kvm_sched_clock_read+0x9/0x20
[ 243.694455] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 243.700031] ? check_preemption_disabled+0x48/0x200
[ 243.705056] irq_exit+0x17f/0x1c0
[ 243.708508] smp_apic_timer_interrupt+0x1cb/0x760
[ 243.713347] ? smp_reschedule_interrupt+0x109/0x650
[ 243.718359] ? smp_call_function_single_interrupt+0x650/0x650
[ 243.724250] ? interrupt_entry+0xb5/0xf0
[ 243.728309] ? trace_hardirqs_off_caller+0xbb/0x310
[ 243.733324] ? trace_hardirqs_off_caller+0xbb/0x310
[ 243.738342] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 243.743181] ? trace_hardirqs_on_caller+0x310/0x310
[ 243.748197] ? trace_hardirqs_on_caller+0x310/0x310
[ 243.753213] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 243.758748] ? check_preemption_disabled+0x48/0x200
[ 243.763760] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 243.769650] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 243.774498] apic_timer_interrupt+0xf/0x20
[ 243.778724]
[ 243.780964] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 243.786155] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 243.805051] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 243.812755] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 243.820019] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 243.827283] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 243.834551] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 243.841816] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 243.849100] ? trace_hardirqs_on+0x9a/0x310
[ 243.853418] ? trace_hardirqs_on+0xb4/0x310
[ 243.857747] retint_kernel+0x1b/0x2d
[ 243.861464] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 243.866736] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 243.885633] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 243.893357] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 243.900631] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 243.907899] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 243.915195] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 243.922484] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 243.929761] ? trace_hardirqs_on+0x9a/0x310
[ 243.934079] ? arch_local_irq_restore+0x45/0x52
[ 243.938754] dump_stack+0x26a/0x2b4
[ 243.942380] ? dump_stack_print_info.cold.2+0x52/0x52
[ 243.947584] ? mark_held_locks+0x130/0x130
[ 243.951813] ? mark_held_locks+0x130/0x130
[ 243.956060] dump_header+0x27b/0xf72
[ 243.959790] ? rcu_read_unlock+0x16/0x60
[ 243.963853] ? pagefault_out_of_memory+0x197/0x197
[ 243.968783] ? mark_held_locks+0x130/0x130
[ 243.973015] ? percpu_ref_put_many+0x13e/0x260
[ 243.977596] ? trace_hardirqs_on+0xbd/0x310
[ 243.981917] ? mem_cgroup_charge_statistics+0x780/0x780
[ 243.987287] ? mem_cgroup_iter+0x1f7/0x1160
[ 243.991606] ? mark_held_locks+0x130/0x130
[ 243.995846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 244.001378] ? task_will_free_mem+0x239/0xb30
[ 244.005893] ? ___ratelimit+0x36f/0x655
[ 244.009866] ? lock_downgrade+0x900/0x900
[ 244.014186] ? trace_hardirqs_on+0xbd/0x310
[ 244.018509] ? kasan_check_read+0x11/0x20
[ 244.022653] ? ___ratelimit+0x36f/0x655
[ 244.026635] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 244.032091] ? trace_hardirqs_on+0x310/0x310
[ 244.036501] ? lock_downgrade+0x900/0x900
[ 244.040651] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 244.045758] ? ___ratelimit+0xaa/0x655
[ 244.049646] ? idr_get_free+0xec0/0xec0
[ 244.053625] ? kasan_check_write+0x14/0x20
[ 244.057859] ? do_raw_spin_lock+0xc1/0x200
[ 244.062096] oom_kill_process.cold.27+0x10/0x903
[ 244.066853] ? lock_downgrade+0x900/0x900
[ 244.071007] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 244.076807] ? oom_evaluate_task+0x540/0x540
[ 244.081213] ? shrink_node+0x16b0/0x16b0
[ 244.085271] ? oom_unkillable_task+0x383/0x580
[ 244.089865] ? out_of_memory+0x974/0x1430
[ 244.094024] ? lock_downgrade+0x900/0x900
[ 244.098177] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 244.103973] ? __cpuset_node_allowed+0x19b/0x660
[ 244.108736] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 244.114271] ? oom_evaluate_task+0x302/0x540
[ 244.118682] out_of_memory+0xa84/0x1430
[ 244.122657] ? oom_killer_disable+0x3a0/0x3a0
[ 244.127154] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 244.132093] ? __mutex_add_waiter+0x2a0/0x2a0
[ 244.136596] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 244.141612] ? find_next_bit+0x104/0x130
[ 244.145683] __alloc_pages_slowpath+0x2318/0x2d80
[ 244.150548] ? warn_alloc+0x120/0x120
[ 244.154353] ? __radix_tree_lookup+0x4c0/0x4c0
[ 244.159131] ? check_preemption_disabled+0x48/0x200
[ 244.164156] ? find_get_entry+0x2f2/0xc40
[ 244.168311] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 244.173244] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 244.178782] ? should_fail+0x22d/0xd01
[ 244.182674] ? ___might_sleep+0x1ed/0x300
[ 244.186818] ? lock_release+0x970/0x970
[ 244.190795] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 244.195894] ? pick_next_task_fair+0x990/0x16d0
[ 244.200570] ? __might_sleep+0x95/0x190
[ 244.204547] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 244.209394] ? run_rebalance_domains+0x500/0x500
[ 244.214152] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 244.219170] ? lock_downgrade+0x900/0x900
[ 244.223318] ? kasan_check_read+0x11/0x20
[ 244.227466] ? ___might_sleep+0x1ed/0x300
[ 244.231608] ? lock_release+0x970/0x970
[ 244.235587] ? arch_local_save_flags+0x40/0x40
[ 244.240169] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 244.245710] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 244.251280] ? __might_sleep+0x95/0x190
[ 244.255262] __alloc_pages_nodemask+0xa80/0xde0
[ 244.259932] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 244.264950] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 244.270745] ? __switch_to_asm+0x34/0x70
[ 244.274809] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 244.279493] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 244.285028] ? __do_page_cache_readahead+0x7ce/0x980
[ 244.290167] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 244.296101] alloc_pages_current+0x10c/0x210
[ 244.300546] ? lock_downgrade+0x900/0x900
[ 244.304697] __page_cache_alloc+0x38f/0x5b0
[ 244.309018] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 244.314816] ? ext4_filemap_fault+0x82/0xad
[ 244.319142] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 244.323817] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 244.329356] ? check_preemption_disabled+0x48/0x200
[ 244.334396] filemap_fault+0x1594/0x25f0
[ 244.338465] ? __lock_page_or_retry+0xa00/0xa00
[ 244.343135] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 244.348930] ? trace_hardirqs_on+0xbd/0x310
[ 244.353262] ? kasan_check_read+0x11/0x20
[ 244.357417] ? remove_wait_queue+0x1a6/0x360
[ 244.361831] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 244.367290] ? filemap_map_pages+0xdea/0x1980
[ 244.371795] ? kasan_check_write+0x14/0x20
[ 244.376032] ? find_get_pages_range_tag+0x1320/0x1320
[ 244.381222] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 244.386760] ? fput+0x130/0x1a0
[ 244.390037] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 244.395049] ? poll_freewait+0x1d6/0x260
[ 244.399106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 244.404655] ? lock_acquire+0x1ed/0x520
[ 244.408630] ? ext4_filemap_fault+0x7a/0xad
[ 244.412956] ? lock_release+0x970/0x970
[ 244.416928] ? arch_local_save_flags+0x40/0x40
[ 244.421511] ? select_estimate_accuracy+0x4b0/0x4b0
[ 244.426531] ? down_read+0xb0/0x1d0
[ 244.430156] ? ext4_filemap_fault+0x7a/0xad
[ 244.434476] ? mark_held_locks+0x130/0x130
[ 244.438712] ? __down_interruptible+0x700/0x700
[ 244.443398] ext4_filemap_fault+0x82/0xad
[ 244.447550] __do_fault+0x100/0x6b0
[ 244.451188] ? mark_held_locks+0x130/0x130
[ 244.455423] ? print_bad_pte+0x6c0/0x6c0
[ 244.459484] ? trace_hardirqs_on+0x310/0x310
[ 244.463897] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 244.469086] ? pmd_val+0x88/0x100
[ 244.472552] ? add_mm_counter_fast+0xd0/0xd0
[ 244.476960] ? pmd_val+0x88/0x100
[ 244.480418] ? add_mm_counter_fast+0xd0/0xd0
[ 244.484833] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 244.490378] __handle_mm_fault+0x3709/0x53e0
[ 244.494803] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 244.499651] ? __might_fault+0x12b/0x1e0
[ 244.503718] ? lock_downgrade+0x900/0x900
[ 244.507874] ? lock_acquire+0x1ed/0x520
[ 244.511847] ? handle_mm_fault+0x42a/0xc70
[ 244.516081] ? lock_downgrade+0x900/0x900
[ 244.520237] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 244.526034] ? __do_page_fault+0x67d/0xed0
[ 244.530272] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 244.535731] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 244.541268] ? check_preemption_disabled+0x48/0x200
[ 244.546287] handle_mm_fault+0x54f/0xc70
[ 244.550350] ? __handle_mm_fault+0x53e0/0x53e0
[ 244.554933] ? find_vma+0x34/0x190
[ 244.558481] __do_page_fault+0x67d/0xed0
[ 244.562545] ? mm_fault_error+0x380/0x380
[ 244.566697] ? trace_hardirqs_off+0xb8/0x310
[ 244.571109] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 244.576468] ? trace_hardirqs_on+0x310/0x310
[ 244.580875] do_page_fault+0xf2/0x7e0
[ 244.584690] ? vmalloc_sync_all+0x30/0x30
[ 244.588839] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 244.594378] ? error_entry+0x70/0xd0
[ 244.598102] ? trace_hardirqs_off_caller+0xbb/0x310
[ 244.603136] ? trace_hardirqs_on_caller+0xc0/0x310
[ 244.608065] ? syscall_return_slowpath+0x5e0/0x5e0
[ 244.612991] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 244.617830] ? trace_hardirqs_on_caller+0x310/0x310
[ 244.622845] ? trace_hardirqs_off+0x310/0x310
[ 244.627342] ? prepare_exit_to_usermode+0x291/0x3b0
[ 244.632356] ? page_fault+0x8/0x30
[ 244.635904] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 244.640747] ? page_fault+0x8/0x30
[ 244.644291] page_fault+0x1e/0x30
[ 244.647742] RIP: 0033:0x7f8ef5a34dd3
[ 244.651463] Code: Bad RIP value.
[ 244.654824] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 244.660184] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 244.667453] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 244.674717] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 244.681984] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 244.689247] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 244.696534] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 244.696582] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 244.703471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 244.703494] Workqueue: events_power_efficient neigh_periodic_work
[ 244.710050] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 244.719329] Call Trace:
[ 244.725551] init cpuset=
[ 244.735238]
[ 244.737806] /
[ 244.740475] dump_stack+0x1c4/0x2b4
[ 244.742604] mems_allowed=0
[ 244.744314] ? dump_stack_print_info.cold.2+0x52/0x52
[ 244.756031] warn_alloc.cold.119+0xb7/0x1bd
[ 244.760357] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 244.765211] ? lock_downgrade+0x900/0x900
[ 244.769365] ? trace_hardirqs_off+0xb8/0x310
[ 244.773802] ? trace_hardirqs_off+0xb8/0x310
[ 244.778219] __alloc_pages_slowpath+0x2667/0x2d80
[ 244.783268] ? warn_alloc+0x120/0x120
[ 244.787577] ? lock_release+0x970/0x970
[ 244.791846] ? warn_alloc+0x120/0x120
[ 244.795648] ? trace_hardirqs_on+0x310/0x310
[ 244.800626] ? warn_alloc+0x120/0x120
[ 244.804428] ? mark_held_locks+0x130/0x130
[ 244.808683] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 244.814338] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 244.819877] ? should_fail+0x22d/0xd01
[ 244.823969] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 244.829068] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 244.834600] ? should_fail+0x22d/0xd01
[ 244.838491] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 244.843590] ? should_fail+0x22d/0xd01
[ 244.847484] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 244.852587] ? mark_held_locks+0x130/0x130
[ 244.856824] ? mark_held_locks+0x130/0x130
[ 244.861068] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 244.866604] ? trace_hardirqs_off+0xb8/0x310
[ 244.871013] ? kasan_check_read+0x11/0x20
[ 244.875170] ? do_raw_spin_unlock+0xa7/0x2f0
[ 244.879588] ? trace_hardirqs_on+0x310/0x310
[ 244.884127] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 244.889756] ? wq_watchdog_touch+0x9c/0xfe
[ 244.893989] ? io_serial_in+0x11/0x90
[ 244.897790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 244.903430] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 244.908546] __alloc_pages_nodemask+0xa80/0xde0
[ 244.913216] ? should_fail+0x22d/0xd01
[ 244.917107] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 244.922137] ? ____cache_alloc_node+0x1c7/0x1e0
[ 244.926808] ? lock_downgrade+0x900/0x900
[ 244.930960] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 244.936502] cache_grow_begin+0x91/0x8c0
[ 244.940563] ? do_raw_spin_unlock+0xa7/0x2f0
[ 244.944974] fallback_alloc+0x203/0x2e0
[ 244.948950] ____cache_alloc_node+0x1c7/0x1e0
[ 244.953450] kmem_cache_alloc_node+0xe3/0x730
[ 244.957944] ? ipv6_get_ifaddr+0x42e/0x620
[ 244.962187] __alloc_skb+0x119/0x770
[ 244.965903] ? skb_scrub_packet+0x490/0x490
[ 244.970220] ? lock_downgrade+0x900/0x900
[ 244.974369] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 244.979913] ? refcount_sub_and_test_checked+0x203/0x310
[ 244.985367] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 244.990826] ? addrconf_rs_timer+0x690/0x690
[ 244.995238] ndisc_alloc_skb+0x144/0x340
[ 244.999299] ndisc_send_rs+0x331/0x6e0
[ 245.003192] addrconf_rs_timer+0x314/0x690
[ 245.007429] ? lock_release+0x970/0x970
[ 245.011409] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 245.015652] call_timer_fn+0x272/0x920
[ 245.019543] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 245.023814] ? process_timeout+0x40/0x40
[ 245.027896] ? kasan_check_read+0x11/0x20
[ 245.032045] ? do_raw_spin_unlock+0xa7/0x2f0
[ 245.036455] ? trace_hardirqs_on+0x310/0x310
[ 245.040867] ? __run_timers+0x7da/0xc70
[ 245.044843] ? lock_downgrade+0x900/0x900
[ 245.048991] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 245.054094] ? trace_hardirqs_on+0xbd/0x310
[ 245.058418] ? kasan_check_read+0x11/0x20
[ 245.062594] ? __run_timers+0x7da/0xc70
[ 245.066566] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 245.072019] ? kasan_check_write+0x14/0x20
[ 245.076254] ? do_raw_spin_lock+0xc1/0x200
[ 245.080491] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 245.084724] __run_timers+0x7e5/0xc70
[ 245.088536] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 245.093908] ? lock_downgrade+0x900/0x900
[ 245.098063] ? pvclock_read_flags+0x160/0x160
[ 245.102555] ? trace_hardirqs_on+0x310/0x310
[ 245.106979] ? kvm_clock_read+0x18/0x30
[ 245.110952] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 245.115968] ? pvclock_read_flags+0x160/0x160
[ 245.120464] ? kasan_check_read+0x11/0x20
[ 245.124616] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 245.129890] ? rcu_bh_qs+0xc0/0xc0
[ 245.133437] ? trace_hardirqs_on+0xbd/0x310
[ 245.137758] ? kvm_sched_clock_read+0x9/0x20
[ 245.142171] ? do_softirq_own_stack+0x2a/0x40
[ 245.146666] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 245.152209] ? check_preemption_disabled+0x48/0x200
[ 245.157231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 245.162795] run_timer_softirq+0x52/0xb0
[ 245.166861] ? __this_cpu_preempt_check+0x1c/0x1f
[ 245.171704] __do_softirq+0x30b/0xad8
[ 245.175508] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 245.180613] ? irq_exit+0xbd/0x1c0
[ 245.184185] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 245.189207] ? smp_reschedule_interrupt+0x109/0x650
[ 245.194225] ? smp_call_function_single_interrupt+0x650/0x650
[ 245.200112] ? ret_from_intr+0xb/0x1e
[ 245.203911] ? trace_hardirqs_off_caller+0xbb/0x310
[ 245.208930] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 245.213769] ? trace_hardirqs_on_caller+0x310/0x310
[ 245.218783] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 245.224318] ? check_preemption_disabled+0x48/0x200
[ 245.229349] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 245.234211] ? neigh_periodic_work+0x6bd/0xc60
[ 245.238795] do_softirq_own_stack+0x2a/0x40
[ 245.243111]
[ 245.245347] do_softirq.part.13+0x126/0x160
[ 245.249679] __local_bh_enable_ip+0x21d/0x260
[ 245.254181] _raw_write_unlock_bh+0x30/0x40
[ 245.258515] neigh_periodic_work+0x6bd/0xc60
[ 245.262931] ? neigh_table_clear+0x390/0x390
[ 245.267340] ? lock_acquire+0x1ed/0x520
[ 245.271311] ? process_one_work+0xb9a/0x1b90
[ 245.275723] ? kasan_check_read+0x11/0x20
[ 245.279870] ? lock_release+0x970/0x970
[ 245.283844] ? kasan_check_read+0x11/0x20
[ 245.287995] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 245.293458] ? read_word_at_a_time+0x20/0x20
[ 245.297867] ? do_raw_spin_lock+0xc1/0x200
[ 245.302102] process_one_work+0xc90/0x1b90
[ 245.306333] ? mark_held_locks+0x130/0x130
[ 245.310575] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 245.315242] ? __switch_to_asm+0x40/0x70
[ 245.319300] ? __switch_to_asm+0x40/0x70
[ 245.323356] ? __switch_to_asm+0x34/0x70
[ 245.327433] ? __switch_to_asm+0x40/0x70
[ 245.331496] ? __switch_to_asm+0x34/0x70
[ 245.335555] ? __switch_to_asm+0x40/0x70
[ 245.339615] ? __switch_to_asm+0x34/0x70
[ 245.343676] ? __switch_to_asm+0x40/0x70
[ 245.347736] ? __schedule+0x874/0x1ed0
[ 245.351622] ? trace_hardirqs_off_caller+0xbb/0x310
[ 245.356643] ? __sched_text_start+0x8/0x8
[ 245.360797] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 245.365566] ? lock_acquire+0x1ed/0x520
[ 245.369549] ? worker_thread+0x3e0/0x1390
[ 245.373717] ? lock_downgrade+0x900/0x900
[ 245.377876] ? lock_release+0x970/0x970
[ 245.381847] ? trace_hardirqs_off+0xb8/0x310
[ 245.386265] ? kasan_check_read+0x11/0x20
[ 245.390422] ? worker_thread+0x3e0/0x1390
[ 245.394567] ? trace_hardirqs_on+0x310/0x310
[ 245.398976] ? kasan_check_write+0x14/0x20
[ 245.403232] ? do_raw_spin_lock+0xc1/0x200
[ 245.407478] worker_thread+0x17f/0x1390
[ 245.411448] ? __switch_to_asm+0x34/0x70
[ 245.415512] ? process_one_work+0x1b90/0x1b90
[ 245.420010] ? graph_lock+0x170/0x170
[ 245.423810] ? __sched_text_start+0x8/0x8
[ 245.427962] ? find_held_lock+0x36/0x1c0
[ 245.432036] ? __kthread_parkme+0xce/0x1a0
[ 245.436272] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 245.441375] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 245.446487] ? lockdep_hardirqs_on+0x421/0x5c0
[ 245.451068] ? trace_hardirqs_on+0xbd/0x310
[ 245.455399] ? kasan_check_read+0x11/0x20
[ 245.459549] ? __kthread_parkme+0xce/0x1a0
[ 245.463780] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 245.469234] ? kasan_check_write+0x14/0x20
[ 245.473466] ? do_raw_spin_lock+0xc1/0x200
[ 245.477702] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 245.482802] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 245.488335] ? __kthread_parkme+0xfb/0x1a0
[ 245.492582] kthread+0x35a/0x420
[ 245.495943] ? process_one_work+0x1b90/0x1b90
[ 245.500443] ? kthread_bind+0x40/0x40
[ 245.504245] ret_from_fork+0x3a/0x50
[ 245.507962] warn_alloc_show_mem: 1 callbacks suppressed
[ 245.507973] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 245.507979] Mem-Info:
[ 245.508008] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 245.508008] active_file:14 inactive_file:2 isolated_file:0
[ 245.508008] unevictable:0 dirty:2 writeback:0 unstable:0
[ 245.508008] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 245.508008] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 245.508008] free:13717 free_pcp:221 free_cma:0
[ 245.513347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 245.513356] Call Trace:
[ 245.519600] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 245.522000]
[ 245.554955] Node 0
[ 245.564311] dump_stack+0x1c4/0x2b4
[ 245.566894] 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
[ 245.594449] ? dump_stack_print_info.cold.2+0x52/0x52
[ 245.596576] lowmem_reserve[]:
[ 245.598814] warn_alloc.cold.119+0xb7/0x1bd
[ 245.602414] 0
[ 245.627911] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 245.633079] 2819
[ 245.636179] ? lock_downgrade+0x900/0x900
[ 245.636198] ? trace_hardirqs_off+0xb8/0x310
[ 245.640500] 6323
[ 245.642299] ? trace_hardirqs_off+0xb8/0x310
[ 245.647121] 6323
[ 245.649185] __alloc_pages_slowpath+0x2667/0x2d80
[ 245.657722] ? warn_alloc+0x120/0x120
[ 245.659750] Node 0
[ 245.664152] ? trace_hardirqs_on+0x310/0x310
[ 245.666226] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 245.671040] ? warn_alloc+0x120/0x120
[ 245.674818] lowmem_reserve[]:
[ 245.677048] ? warn_alloc+0x120/0x120
[ 245.681438] 0
[ 245.708422] ? ktime_get+0x2e1/0x440
[ 245.712204] 0
[ 245.715308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 245.719092] 3503
[ 245.720895] ? check_preemption_disabled+0x48/0x200
[ 245.724584] 3503
[ 245.726382] ? kasan_check_read+0x11/0x20
[ 245.733960] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 245.738951] Node 0
[ 245.741012] ? should_fail+0x22d/0xd01
[ 245.745159] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 245.750672] ? rcu_bh_qs+0xc0/0xc0
[ 245.752882] lowmem_reserve[]:
[ 245.756768] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 245.784846] 0 0
[ 245.788402] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 245.791479] 0
[ 245.796703] ? should_fail+0x22d/0xd01
[ 245.798658] 0
[ 245.804196] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 245.809866] ? should_fail+0x22d/0xd01
[ 245.811646] Node 0
[ 245.816749] ? rcu_idle_enter+0x4b0/0x4b0
[ 245.820610] DMA:
[ 245.822845] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 245.826973] 1*4kB
[ 245.829032] ? mark_held_locks+0x130/0x130
[ 245.834112] (U)
[ 245.836258] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 245.840471] 0*8kB
[ 245.842440] ? mark_held_locks+0x130/0x130
[ 245.847953] 0*16kB
[ 245.850099] ? rcu_irq_exit+0xce/0x100
[ 245.854311] 1*32kB
[ 245.856553] ? irq_exit+0xbd/0x1c0
[ 245.860426] (U)
[ 245.862659] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 245.866178] 2*64kB
[ 245.868148] ? do_raw_spin_unlock+0xa7/0x2f0
[ 245.873152] (U)
[ 245.875402] ? smp_call_function_single_interrupt+0x650/0x650
[ 245.879790] 1*128kB
[ 245.881761] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 245.887621] (U)
[ 245.889961] ? ret_from_intr+0xb/0x1e
[ 245.895473] 1*256kB
[ 245.897452] ? retint_kernel+0x2d/0x2d
[ 245.901232] (U)
[ 245.903553] ? trace_hardirqs_on_caller+0xc0/0x310
[ 245.907419] 0*512kB
[ 245.909399] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 245.914324] 1*1024kB
[ 245.916671] ? trace_hardirqs_off+0x310/0x310
[ 245.921431] (U)
[ 245.923841] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 245.928311] 1*2048kB
[ 245.930285] __alloc_pages_nodemask+0xa80/0xde0
[ 245.935358] (M)
[ 245.937767] ? should_fail+0x22d/0xd01
[ 245.942445] 3*4096kB
[ 245.944434] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 245.948294] (M)
[ 245.950710] ? ____cache_alloc_node+0x1c7/0x1e0
[ 245.955692] = 15908kB
[ 245.957673] ? lock_downgrade+0x900/0x900
[ 245.962326] Node 0
[ 245.964731] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 245.968858] DMA32:
[ 245.971100] cache_grow_begin+0x91/0x8c0
[ 245.976629] 2*4kB
[ 245.978862] ? do_raw_spin_unlock+0xa7/0x2f0
[ 245.982895] (UM)
[ 245.985039] fallback_alloc+0x203/0x2e0
[ 245.989424] 3*8kB
[ 245.991481] ____cache_alloc_node+0x1c7/0x1e0
[ 245.995431] (UM)
[ 245.997616] kmem_cache_alloc_node+0xe3/0x730
[ 246.002099] 3*16kB
[ 246.004156] ? ipv6_get_ifaddr+0x42e/0x620
[ 246.008627] (M)
[ 246.010857] __alloc_skb+0x119/0x770
[ 246.010866] ? skb_scrub_packet+0x490/0x490
[ 246.010873] ? lock_downgrade+0x900/0x900
[ 246.010883] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 246.010892] ? refcount_sub_and_test_checked+0x203/0x310
[ 246.010900] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 246.010907] ? addrconf_rs_timer+0x690/0x690
[ 246.010918] ndisc_alloc_skb+0x144/0x340
[ 246.010926] ndisc_send_rs+0x331/0x6e0
[ 246.010934] addrconf_rs_timer+0x314/0x690
[ 246.010942] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 246.010954] call_timer_fn+0x272/0x920
[ 246.010960] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 246.010968] ? process_timeout+0x40/0x40
[ 246.010976] ? trace_hardirqs_off+0xb8/0x310
[ 246.010983] ? kasan_check_read+0x11/0x20
[ 246.010991] ? do_raw_spin_unlock+0xa7/0x2f0
[ 246.010998] ? trace_hardirqs_on+0x310/0x310
[ 246.011006] ? __run_timers+0x7da/0xc70
[ 246.011013] ? lock_downgrade+0x900/0x900
[ 246.011023] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 246.011031] ? trace_hardirqs_on+0xbd/0x310
[ 246.011037] ? kasan_check_read+0x11/0x20
[ 246.011045] ? __run_timers+0x7da/0xc70
[ 246.011053] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 246.011061] ? kasan_check_write+0x14/0x20
[ 246.011068] ? do_raw_spin_lock+0xc1/0x200
[ 246.011077] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 246.011084] __run_timers+0x7e5/0xc70
[ 246.011095] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 246.011103] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 246.011110] ? timerqueue_add+0x207/0x2b0
[ 246.011119] ? enqueue_hrtimer+0x1a5/0x560
[ 246.011125] ? lock_release+0x970/0x970
[ 246.011132] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 246.011140] ? check_preemption_disabled+0x48/0x200
[ 246.011150] ? kasan_check_write+0x14/0x20
[ 246.011160] ? pvclock_read_flags+0x160/0x160
[ 246.011170] ? lock_downgrade+0x900/0x900
[ 246.011188] ? trace_hardirqs_on+0xbd/0x310
[ 246.011205] ? kvm_sched_clock_read+0x9/0x20
[ 246.015426] 4*32kB
[ 246.017407] ? irq_exit+0x17f/0x1c0
[ 246.021094] (UM)
[ 246.025415] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 246.029544] 4*64kB
[ 246.035085] ? check_preemption_disabled+0x48/0x200
[ 246.040509] (UM)
[ 246.045954] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 246.050340] 4*128kB
[ 246.054404] run_timer_softirq+0x52/0xb0
[ 246.058267] (UM)
[ 246.062500] ? __this_cpu_preempt_check+0x1c/0x1f
[ 246.066712] 4*256kB
[ 246.070604] __do_softirq+0x30b/0xad8
[ 246.074815] (UM)
[ 246.078873] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 246.083257] 3*512kB
[ 246.087407] ? pvclock_read_flags+0x160/0x160
[ 246.091798] (M)
[ 246.096204] ? lapic_next_event+0x5a/0x90
[ 246.100154] 3*1024kB
[ 246.104297] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 246.109373] (UM)
[ 246.113702] ? clockevents_program_event+0x140/0x370
[ 246.117825] 1*2048kB
[ 246.121796] ? kvm_clock_read+0x18/0x30
[ 246.127227] (M)
[ 246.131454] ? kvm_sched_clock_read+0x9/0x20
[ 246.135671] 4*4096kB
[ 246.139913] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 246.143691] (M)
[ 246.149051] ? check_preemption_disabled+0x48/0x200
[ 246.154043] = 25040kB
[ 246.158200] irq_exit+0x17f/0x1c0
[ 246.162419] Node 0
[ 246.166397] smp_apic_timer_interrupt+0x1cb/0x760
[ 246.171563] Normal:
[ 246.176588] ? smp_reschedule_interrupt+0x109/0x650
[ 246.180802] 872*4kB
[ 246.185291] ? smp_call_function_single_interrupt+0x650/0x650
[ 246.189417] (UMEH)
[ 246.193736] ? interrupt_entry+0xb5/0xf0
[ 246.198118] 374*8kB
[ 246.200353] ? trace_hardirqs_off_caller+0xbb/0x310
[ 246.203956] (UME)
[ 246.206018] ? trace_hardirqs_off_caller+0xbb/0x310
[ 246.211530] 193*16kB
[ 246.213763] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 246.218756] (UME)
[ 246.220816] ? trace_hardirqs_on_caller+0x310/0x310
[ 246.226333] 79*32kB
[ 246.228652] ? trace_hardirqs_on_caller+0x310/0x310
[ 246.232690] (UME)
[ 246.234748] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 246.239567] 13*64kB
[ 246.241885] ? check_preemption_disabled+0x48/0x200
[ 246.245660] (M)
[ 246.247723] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 246.252798] 0*128kB 0*256kB
[ 246.255127] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 246.259595] 0*512kB
[ 246.261568] apic_timer_interrupt+0xf/0x20
[ 246.265694] 1*1024kB
[ 246.268090]
[ 246.273616] (U)
[ 246.275681] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 246.280754] 0*2048kB
[ 246.283158] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 246.287128] 0*4096kB
[ 246.289118] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286
[ 246.293510] = 13952kB
[ 246.295911] ORIG_RAX: ffffffffffffff13
[ 246.301440] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 246.303410] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 246.308422] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 246.310816] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 246.314259] 2273 total pagecache pages
[ 246.316488] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 246.321322] 0 pages in swap cache
[ 246.323645] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 246.328657] Swap cache stats: add 0, delete 0, find 0/0
[ 246.330975] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 246.336840] Free swap = 0kB
[ 246.339079] ? trace_hardirqs_on+0x9a/0x310
[ 246.343111] Total swap = 0kB
[ 246.345429] ? trace_hardirqs_on+0xb4/0x310
[ 246.350426] 1965979 pages RAM
[ 246.352576] retint_kernel+0x1b/0x2d
[ 246.357562] 0 pages HighMem/MovableOnly
[ 246.359990] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 246.364808] 342307 pages reserved
[ 246.366966] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 246.371970] 0 pages cma reserved
[ 246.374285] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293
[ 246.379330] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 246.381421] ORIG_RAX: ffffffffffffff02
[ 246.387002] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 246.389253] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 246.394261] kworker/1:1 cpuset=
[ 246.396237] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 246.401754] /
[ 246.404764] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 246.409591] mems_allowed=0
[ 246.411905] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 246.648844] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 246.656133] ? trace_hardirqs_on+0x9a/0x310
[ 246.660459] ? arch_local_irq_restore+0x45/0x52
[ 246.665129] dump_stack+0x26a/0x2b4
[ 246.668759] ? dump_stack_print_info.cold.2+0x52/0x52
[ 246.673946] ? mark_held_locks+0x130/0x130
[ 246.678177] ? mark_held_locks+0x130/0x130
[ 246.682418] dump_header+0x27b/0xf72
[ 246.686135] ? rcu_read_unlock+0x16/0x60
[ 246.690196] ? pagefault_out_of_memory+0x197/0x197
[ 246.695128] ? mark_held_locks+0x130/0x130
[ 246.699396] ? percpu_ref_put_many+0x13e/0x260
[ 246.703985] ? trace_hardirqs_on+0xbd/0x310
[ 246.708308] ? mem_cgroup_charge_statistics+0x780/0x780
[ 246.713693] ? mem_cgroup_iter+0x1f7/0x1160
[ 246.718013] ? mark_held_locks+0x130/0x130
[ 246.722265] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 246.727797] ? task_will_free_mem+0x239/0xb30
[ 246.732300] ? ___ratelimit+0x36f/0x655
[ 246.736276] ? lock_downgrade+0x900/0x900
[ 246.740433] ? trace_hardirqs_on+0xbd/0x310
[ 246.744757] ? kasan_check_read+0x11/0x20
[ 246.748902] ? ___ratelimit+0x36f/0x655
[ 246.752877] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 246.758324] ? trace_hardirqs_on+0x310/0x310
[ 246.762733] ? lock_downgrade+0x900/0x900
[ 246.766886] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 246.771987] ? ___ratelimit+0xaa/0x655
[ 246.775887] ? idr_get_free+0xec0/0xec0
[ 246.779861] ? kasan_check_write+0x14/0x20
[ 246.784100] ? do_raw_spin_lock+0xc1/0x200
[ 246.788335] oom_kill_process.cold.27+0x10/0x903
[ 246.793087] ? lock_downgrade+0x900/0x900
[ 246.797243] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 246.803040] ? oom_evaluate_task+0x540/0x540
[ 246.807454] ? shrink_node+0x16b0/0x16b0
[ 246.811513] ? oom_unkillable_task+0x383/0x580
[ 246.816091] ? out_of_memory+0x974/0x1430
[ 246.820266] ? lock_downgrade+0x900/0x900
[ 246.824420] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 246.830219] ? __cpuset_node_allowed+0x19b/0x660
[ 246.834976] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 246.840508] ? oom_evaluate_task+0x302/0x540
[ 246.844920] out_of_memory+0xa84/0x1430
[ 246.848896] ? oom_killer_disable+0x3a0/0x3a0
[ 246.853398] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 246.858330] ? __mutex_add_waiter+0x2a0/0x2a0
[ 246.862824] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 246.867839] ? find_next_bit+0x104/0x130
[ 246.871904] __alloc_pages_slowpath+0x2318/0x2d80
[ 246.876765] ? warn_alloc+0x120/0x120
[ 246.880563] ? __radix_tree_lookup+0x4c0/0x4c0
[ 246.885149] ? check_preemption_disabled+0x48/0x200
[ 246.890169] ? find_get_entry+0x2f2/0xc40
[ 246.894323] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 246.899255] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 246.905027] ? should_fail+0x22d/0xd01
[ 246.908917] ? ___might_sleep+0x1ed/0x300
[ 246.913066] ? lock_release+0x970/0x970
[ 246.917039] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 246.922137] ? pick_next_task_fair+0x990/0x16d0
[ 246.926808] ? __might_sleep+0x95/0x190
[ 246.930787] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 246.935623] ? run_rebalance_domains+0x500/0x500
[ 246.940381] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 246.945418] ? lock_downgrade+0x900/0x900
[ 246.949568] ? kasan_check_read+0x11/0x20
[ 246.953717] ? ___might_sleep+0x1ed/0x300
[ 246.957859] ? lock_release+0x970/0x970
[ 246.961832] ? arch_local_save_flags+0x40/0x40
[ 246.966420] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 246.971957] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 246.977496] ? __might_sleep+0x95/0x190
[ 246.981475] __alloc_pages_nodemask+0xa80/0xde0
[ 246.986148] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 246.991168] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 246.996963] ? __switch_to_asm+0x34/0x70
[ 247.001026] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 247.005701] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 247.011237] ? __do_page_cache_readahead+0x7ce/0x980
[ 247.016344] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 247.021882] alloc_pages_current+0x10c/0x210
[ 247.026291] ? lock_downgrade+0x900/0x900
[ 247.030445] __page_cache_alloc+0x38f/0x5b0
[ 247.034772] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 247.040573] ? ext4_filemap_fault+0x82/0xad
[ 247.044893] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 247.049559] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 247.055093] ? check_preemption_disabled+0x48/0x200
[ 247.060151] filemap_fault+0x1594/0x25f0
[ 247.064222] ? __lock_page_or_retry+0xa00/0xa00
[ 247.068892] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 247.074691] ? trace_hardirqs_on+0xbd/0x310
[ 247.079020] ? kasan_check_read+0x11/0x20
[ 247.083165] ? remove_wait_queue+0x1a6/0x360
[ 247.087586] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 247.093040] ? filemap_map_pages+0xdea/0x1980
[ 247.097543] ? kasan_check_write+0x14/0x20
[ 247.101776] ? find_get_pages_range_tag+0x1320/0x1320
[ 247.106965] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 247.112503] ? fput+0x130/0x1a0
[ 247.115784] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 247.120798] ? poll_freewait+0x1d6/0x260
[ 247.124857] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 247.130413] ? lock_acquire+0x1ed/0x520
[ 247.134398] ? ext4_filemap_fault+0x7a/0xad
[ 247.138728] ? lock_release+0x970/0x970
[ 247.142702] ? arch_local_save_flags+0x40/0x40
[ 247.147284] ? select_estimate_accuracy+0x4b0/0x4b0
[ 247.152305] ? down_read+0xb0/0x1d0
[ 247.155926] ? ext4_filemap_fault+0x7a/0xad
[ 247.160247] ? mark_held_locks+0x130/0x130
[ 247.164478] ? __down_interruptible+0x700/0x700
[ 247.169422] ext4_filemap_fault+0x82/0xad
[ 247.173574] __do_fault+0x100/0x6b0
[ 247.177205] ? mark_held_locks+0x130/0x130
[ 247.181439] ? print_bad_pte+0x6c0/0x6c0
[ 247.185498] ? trace_hardirqs_on+0x310/0x310
[ 247.189909] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 247.195117] ? pmd_val+0x88/0x100
[ 247.198568] ? add_mm_counter_fast+0xd0/0xd0
[ 247.202972] ? pmd_val+0x88/0x100
[ 247.206426] ? add_mm_counter_fast+0xd0/0xd0
[ 247.210839] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 247.216377] __handle_mm_fault+0x3709/0x53e0
[ 247.220800] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 247.225642] ? __might_fault+0x12b/0x1e0
[ 247.229709] ? lock_downgrade+0x900/0x900
[ 247.233865] ? lock_acquire+0x1ed/0x520
[ 247.237841] ? handle_mm_fault+0x42a/0xc70
[ 247.242089] ? lock_downgrade+0x900/0x900
[ 247.246242] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 247.252037] ? __do_page_fault+0x67d/0xed0
[ 247.256270] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 247.261720] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 247.267255] ? check_preemption_disabled+0x48/0x200
[ 247.272271] handle_mm_fault+0x54f/0xc70
[ 247.276331] ? __handle_mm_fault+0x53e0/0x53e0
[ 247.280913] ? find_vma+0x34/0x190
[ 247.284464] __do_page_fault+0x67d/0xed0
[ 247.288525] ? mm_fault_error+0x380/0x380
[ 247.292786] ? trace_hardirqs_off+0xb8/0x310
[ 247.297199] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 247.302573] ? trace_hardirqs_on+0x310/0x310
[ 247.306980] do_page_fault+0xf2/0x7e0
[ 247.310785] ? vmalloc_sync_all+0x30/0x30
[ 247.314931] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 247.320464] ? error_entry+0x70/0xd0
[ 247.324222] ? trace_hardirqs_off_caller+0xbb/0x310
[ 247.329239] ? trace_hardirqs_on_caller+0xc0/0x310
[ 247.334202] ? syscall_return_slowpath+0x5e0/0x5e0
[ 247.339144] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 247.343981] ? trace_hardirqs_on_caller+0x310/0x310
[ 247.348991] ? trace_hardirqs_off+0x310/0x310
[ 247.353491] ? prepare_exit_to_usermode+0x291/0x3b0
[ 247.358503] ? page_fault+0x8/0x30
[ 247.362047] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 247.366892] ? page_fault+0x8/0x30
[ 247.370439] page_fault+0x1e/0x30
[ 247.373893] RIP: 0033:0x7f8ef5a34dd3
[ 247.377619] Code: Bad RIP value.
[ 247.380984] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 247.386347] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 247.393610] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 247.400875] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 247.408141] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 247.415413] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 247.422699] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 247.422763] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 247.429638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 247.429657] Workqueue: events_power_efficient neigh_periodic_work
[ 247.436197] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 247.445510] Call Trace:
[ 247.451732] init cpuset=
[ 247.461427]
[ 247.463997] /
[ 247.466842] dump_stack+0x1c4/0x2b4
[ 247.468971] mems_allowed=0
[ 247.470686] ? dump_stack_print_info.cold.2+0x52/0x52
[ 247.482398] warn_alloc.cold.119+0xb7/0x1bd
[ 247.486723] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 247.491579] ? lock_downgrade+0x900/0x900
[ 247.495749] ? trace_hardirqs_off+0xb8/0x310
[ 247.500191] ? trace_hardirqs_off+0xb8/0x310
[ 247.504598] __alloc_pages_slowpath+0x2667/0x2d80
[ 247.509459] ? warn_alloc+0x120/0x120
[ 247.513259] ? trace_hardirqs_on+0x310/0x310
[ 247.517667] ? warn_alloc+0x120/0x120
[ 247.521468] ? warn_alloc+0x120/0x120
[ 247.525271] ? ktime_get+0x2e1/0x440
[ 247.528986] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 247.534526] ? check_preemption_disabled+0x48/0x200
[ 247.539557] ? kasan_check_read+0x11/0x20
[ 247.543707] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 247.549245] ? should_fail+0x22d/0xd01
[ 247.553135] ? rcu_bh_qs+0xc0/0xc0
[ 247.556677] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 247.561798] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 247.567330] ? should_fail+0x22d/0xd01
[ 247.571220] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 247.576319] ? should_fail+0x22d/0xd01
[ 247.580207] ? rcu_idle_enter+0x4b0/0x4b0
[ 247.584354] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 247.589468] ? mark_held_locks+0x130/0x130
[ 247.593704] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 247.599239] ? mark_held_locks+0x130/0x130
[ 247.603473] ? rcu_irq_exit+0xce/0x100
[ 247.607361] ? irq_exit+0xbd/0x1c0
[ 247.610919] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 247.615935] ? do_raw_spin_unlock+0xa7/0x2f0
[ 247.620339] ? smp_call_function_single_interrupt+0x650/0x650
[ 247.626222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 247.631756] ? ret_from_intr+0xb/0x1e
[ 247.635558] ? retint_kernel+0x2d/0x2d
[ 247.639442] ? trace_hardirqs_on_caller+0xc0/0x310
[ 247.644371] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 247.649152] ? trace_hardirqs_off+0x310/0x310
[ 247.653652] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 247.658763] __alloc_pages_nodemask+0xa80/0xde0
[ 247.663435] ? should_fail+0x22d/0xd01
[ 247.667324] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 247.672355] ? ____cache_alloc_node+0x1c7/0x1e0
[ 247.677033] ? lock_downgrade+0x900/0x900
[ 247.681188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 247.686725] cache_grow_begin+0x91/0x8c0
[ 247.690790] ? do_raw_spin_unlock+0xa7/0x2f0
[ 247.695199] fallback_alloc+0x203/0x2e0
[ 247.699185] ____cache_alloc_node+0x1c7/0x1e0
[ 247.703683] kmem_cache_alloc_node+0xe3/0x730
[ 247.708193] ? ipv6_get_ifaddr+0x42e/0x620
[ 247.712432] __alloc_skb+0x119/0x770
[ 247.716146] ? skb_scrub_packet+0x490/0x490
[ 247.720469] ? lock_downgrade+0x900/0x900
[ 247.724619] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 247.730170] ? refcount_sub_and_test_checked+0x203/0x310
[ 247.735622] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 247.741080] ? addrconf_rs_timer+0x690/0x690
[ 247.745495] ndisc_alloc_skb+0x144/0x340
[ 247.749557] ndisc_send_rs+0x331/0x6e0
[ 247.753448] addrconf_rs_timer+0x314/0x690
[ 247.757678] ? lock_release+0x970/0x970
[ 247.761654] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 247.765907] call_timer_fn+0x272/0x920
[ 247.769795] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 247.774031] ? process_timeout+0x40/0x40
[ 247.778091] ? kasan_check_read+0x11/0x20
[ 247.782239] ? do_raw_spin_unlock+0xa7/0x2f0
[ 247.786652] ? trace_hardirqs_on+0x310/0x310
[ 247.791059] ? __run_timers+0x7da/0xc70
[ 247.795031] ? lock_downgrade+0x900/0x900
[ 247.799185] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 247.804292] ? trace_hardirqs_on+0xbd/0x310
[ 247.808616] ? kasan_check_read+0x11/0x20
[ 247.812767] ? __run_timers+0x7da/0xc70
[ 247.816742] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 247.822201] ? kasan_check_write+0x14/0x20
[ 247.826436] ? do_raw_spin_lock+0xc1/0x200
[ 247.830670] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 247.834908] __run_timers+0x7e5/0xc70
[ 247.838721] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 247.844088] ? lock_downgrade+0x900/0x900
[ 247.848238] ? pvclock_read_flags+0x160/0x160
[ 247.852735] ? trace_hardirqs_on+0x310/0x310
[ 247.857176] ? kvm_clock_read+0x18/0x30
[ 247.861146] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 247.866176] ? pvclock_read_flags+0x160/0x160
[ 247.870670] ? kasan_check_read+0x11/0x20
[ 247.874819] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 247.880095] ? rcu_bh_qs+0xc0/0xc0
[ 247.883651] ? trace_hardirqs_on+0xbd/0x310
[ 247.887975] ? kvm_sched_clock_read+0x9/0x20
[ 247.892405] ? do_softirq_own_stack+0x2a/0x40
[ 247.896906] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 247.902443] ? check_preemption_disabled+0x48/0x200
[ 247.907460] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 247.913005] run_timer_softirq+0x52/0xb0
[ 247.917065] ? __this_cpu_preempt_check+0x1c/0x1f
[ 247.921907] __do_softirq+0x30b/0xad8
[ 247.925713] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 247.930814] ? irq_exit+0xbd/0x1c0
[ 247.934356] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 247.939377] ? smp_reschedule_interrupt+0x109/0x650
[ 247.944411] ? smp_call_function_single_interrupt+0x650/0x650
[ 247.950299] ? ret_from_intr+0xb/0x1e
[ 247.954102] ? trace_hardirqs_off_caller+0xbb/0x310
[ 247.959118] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 247.963959] ? trace_hardirqs_on_caller+0x310/0x310
[ 247.968978] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 247.974517] ? check_preemption_disabled+0x48/0x200
[ 247.979537] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 247.984379] ? neigh_periodic_work+0x6bd/0xc60
[ 247.989024] do_softirq_own_stack+0x2a/0x40
[ 247.993367]
[ 247.995619] do_softirq.part.13+0x126/0x160
[ 247.999939] __local_bh_enable_ip+0x21d/0x260
[ 248.004434] _raw_write_unlock_bh+0x30/0x40
[ 248.008769] neigh_periodic_work+0x6bd/0xc60
[ 248.013695] ? neigh_table_clear+0x390/0x390
[ 248.018102] ? lock_acquire+0x1ed/0x520
[ 248.022083] ? process_one_work+0xb9a/0x1b90
[ 248.026495] ? kasan_check_read+0x11/0x20
[ 248.030647] ? lock_release+0x970/0x970
[ 248.034622] ? kasan_check_read+0x11/0x20
[ 248.038784] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 248.044231] ? read_word_at_a_time+0x20/0x20
[ 248.048653] ? do_raw_spin_lock+0xc1/0x200
[ 248.052889] process_one_work+0xc90/0x1b90
[ 248.057125] ? mark_held_locks+0x130/0x130
[ 248.061426] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 248.066093] ? __switch_to_asm+0x40/0x70
[ 248.070151] ? __switch_to_asm+0x40/0x70
[ 248.074216] ? __switch_to_asm+0x34/0x70
[ 248.078275] ? __switch_to_asm+0x40/0x70
[ 248.082332] ? __switch_to_asm+0x34/0x70
[ 248.086397] ? __switch_to_asm+0x40/0x70
[ 248.090460] ? __switch_to_asm+0x34/0x70
[ 248.094520] ? __switch_to_asm+0x40/0x70
[ 248.098585] ? __schedule+0x874/0x1ed0
[ 248.102474] ? trace_hardirqs_off_caller+0xbb/0x310
[ 248.107494] ? __sched_text_start+0x8/0x8
[ 248.111651] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 248.116462] ? lock_acquire+0x1ed/0x520
[ 248.120437] ? worker_thread+0x3e0/0x1390
[ 248.124588] ? lock_downgrade+0x900/0x900
[ 248.128753] ? lock_release+0x970/0x970
[ 248.132732] ? trace_hardirqs_off+0xb8/0x310
[ 248.137144] ? kasan_check_read+0x11/0x20
[ 248.141292] ? worker_thread+0x3e0/0x1390
[ 248.145438] ? trace_hardirqs_on+0x310/0x310
[ 248.149852] ? kasan_check_write+0x14/0x20
[ 248.154090] ? do_raw_spin_lock+0xc1/0x200
[ 248.158329] worker_thread+0x17f/0x1390
[ 248.162304] ? __switch_to_asm+0x34/0x70
[ 248.166369] ? process_one_work+0x1b90/0x1b90
[ 248.170878] ? graph_lock+0x170/0x170
[ 248.174678] ? __sched_text_start+0x8/0x8
[ 248.178829] ? find_held_lock+0x36/0x1c0
[ 248.182896] ? __kthread_parkme+0xce/0x1a0
[ 248.187136] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 248.192248] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 248.197354] ? lockdep_hardirqs_on+0x421/0x5c0
[ 248.201944] ? trace_hardirqs_on+0xbd/0x310
[ 248.206262] ? kasan_check_read+0x11/0x20
[ 248.210417] ? __kthread_parkme+0xce/0x1a0
[ 248.214655] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 248.220107] ? kasan_check_write+0x14/0x20
[ 248.224346] ? do_raw_spin_lock+0xc1/0x200
[ 248.228584] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 248.233687] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 248.239226] ? __kthread_parkme+0xfb/0x1a0
[ 248.243469] kthread+0x35a/0x420
[ 248.246839] ? process_one_work+0x1b90/0x1b90
[ 248.251331] ? kthread_bind+0x40/0x40
[ 248.255136] ret_from_fork+0x3a/0x50
[ 248.258860] warn_alloc_show_mem: 1 callbacks suppressed
[ 248.258871] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 248.258872] Mem-Info:
[ 248.258902] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 248.258902] active_file:14 inactive_file:2 isolated_file:0
[ 248.258902] unevictable:0 dirty:2 writeback:0 unstable:0
[ 248.258902] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 248.258902] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 248.258902] free:13717 free_pcp:221 free_cma:0
[ 248.264244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 248.264253] Call Trace:
[ 248.270520] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 248.272924]
[ 248.305883] Node 0
[ 248.315242] dump_stack+0x1c4/0x2b4
[ 248.317824] 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
[ 248.345379] ? dump_stack_print_info.cold.2+0x52/0x52
[ 248.347518] lowmem_reserve[]:
[ 248.349770] warn_alloc.cold.119+0xb7/0x1bd
[ 248.353367] 0
[ 248.378882] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 248.384049] 2819
[ 248.387150] ? lock_downgrade+0x900/0x900
[ 248.391448] 6323
[ 248.393249] ? trace_hardirqs_off+0xb8/0x310
[ 248.398065] 6323
[ 248.400132] ? trace_hardirqs_off+0xb8/0x310
[ 248.406330] __alloc_pages_slowpath+0x2667/0x2d80
[ 248.410723] Node 0
[ 248.412793] ? warn_alloc+0x120/0x120
[ 248.417197] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 248.422006] ? warn_alloc+0x120/0x120
[ 248.424218] lowmem_reserve[]:
[ 248.428012] ? warn_alloc+0x120/0x120
[ 248.454969] 0
[ 248.458768] ? mark_held_locks+0x130/0x130
[ 248.461852] 0
[ 248.465651] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 248.467430] 3503
[ 248.471657] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 248.473441] 3503
[ 248.478974] ? should_fail+0x22d/0xd01
[ 248.486548] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 248.488586] Node 0
[ 248.492470] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 248.497589] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 248.499809] ? should_fail+0x22d/0xd01
[ 248.505323] lowmem_reserve[]:
[ 248.533428] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 248.537292] 0
[ 248.540437] ? should_fail+0x22d/0xd01
[ 248.545518] 0
[ 248.547318] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 248.551185] 0
[ 248.552982] ? mark_held_locks+0x130/0x130
[ 248.558059] 0
[ 248.559872] ? mark_held_locks+0x130/0x130
[ 248.565928] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 248.570136] Node 0 DMA:
[ 248.575679] ? trace_hardirqs_off+0xb8/0x310
[ 248.575697] ? kasan_check_read+0x11/0x20
[ 248.578348] 1*4kB
[ 248.582750] ? do_raw_spin_unlock+0xa7/0x2f0
[ 248.586870] (U)
[ 248.589020] ? trace_hardirqs_on+0x310/0x310
[ 248.593414] 0*8kB
[ 248.595384] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 248.599778] 0*16kB
[ 248.601922] ? wq_watchdog_touch+0x9c/0xfe
[ 248.607439] 1*32kB
[ 248.609678] ? io_serial_in+0x11/0x90
[ 248.613882] (U)
[ 248.616115] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 248.619893] 2*64kB
[ 248.621868] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 248.627381] (U)
[ 248.629627] __alloc_pages_nodemask+0xa80/0xde0
[ 248.634699] 1*128kB
[ 248.636675] ? should_fail+0x22d/0xd01
[ 248.641314] (U)
[ 248.643632] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 248.647494] 1*256kB
[ 248.649476] ? ____cache_alloc_node+0x1c7/0x1e0
[ 248.654463] (U)
[ 248.656797] ? lock_downgrade+0x900/0x900
[ 248.661443] 0*512kB
[ 248.663419] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 248.667559] 1*1024kB
[ 248.669883] cache_grow_begin+0x91/0x8c0
[ 248.675405] (U)
[ 248.677816] ? do_raw_spin_unlock+0xa7/0x2f0
[ 248.681856] 1*2048kB
[ 248.683825] fallback_alloc+0x203/0x2e0
[ 248.688207] (M)
[ 248.690619] ____cache_alloc_node+0x1c7/0x1e0
[ 248.694567] 3*4096kB
[ 248.696542] kmem_cache_alloc_node+0xe3/0x730
[ 248.701016] (M)
[ 248.703426] ? ipv6_get_ifaddr+0x42e/0x620
[ 248.707898] = 15908kB
[ 248.709868] __alloc_skb+0x119/0x770
[ 248.714077] Node 0
[ 248.716482] ? skb_scrub_packet+0x490/0x490
[ 248.720180] DMA32:
[ 248.722420] ? lock_downgrade+0x900/0x900
[ 248.726714] 2*4kB (UM)
[ 248.728956] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 248.733082] 3*8kB
[ 248.735662] ? refcount_sub_and_test_checked+0x203/0x310
[ 248.741180] (UM)
[ 248.743328] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 248.748768] 3*16kB
[ 248.750825] ? addrconf_rs_timer+0x690/0x690
[ 248.756253] (M)
[ 248.758490] ndisc_alloc_skb+0x144/0x340
[ 248.762877] 4*32kB
[ 248.764847] ndisc_send_rs+0x331/0x6e0
[ 248.768882] (UM)
[ 248.771115] addrconf_rs_timer+0x314/0x690
[ 248.774981] 4*64kB
[ 248.777039] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 248.781250] (UM)
[ 248.783486] call_timer_fn+0x272/0x920
[ 248.787692] 4*128kB
[ 248.789747] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 248.793607] (UM) 4*256kB
[ 248.795942] ? process_timeout+0x40/0x40
[ 248.800150] (UM)
[ 248.802905] ? trace_hardirqs_off+0xb8/0x310
[ 248.806944] 3*512kB
[ 248.809007] ? kasan_check_read+0x11/0x20
[ 248.813394] (M)
[ 248.815713] ? do_raw_spin_unlock+0xa7/0x2f0
[ 248.819835] 3*1024kB
[ 248.821803] ? trace_hardirqs_on+0x310/0x310
[ 248.826188] (UM)
[ 248.828598] ? __run_timers+0x7da/0xc70
[ 248.832983] 1*2048kB
[ 248.835040] ? lock_downgrade+0x900/0x900
[ 248.838990] (M)
[ 248.841419] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 248.845543] 4*4096kB
[ 248.847516] ? trace_hardirqs_on+0xbd/0x310
[ 248.852596] (M)
[ 248.855003] ? kasan_check_read+0x11/0x20
[ 248.859310] = 25040kB
[ 248.861280] ? __run_timers+0x7da/0xc70
[ 248.865411] Node 0
[ 248.867815] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 248.871763] Normal:
[ 248.873996] ? kasan_check_write+0x14/0x20
[ 248.879424] 872*4kB
[ 248.881747] ? do_raw_spin_lock+0xc1/0x200
[ 248.885958] (UMEH)
[ 248.888278] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 248.892490] 374*8kB
[ 248.894720] __run_timers+0x7e5/0xc70
[ 248.898927] (UME)
[ 248.901253] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 248.905266] 193*16kB (UME)
[ 248.907432] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 248.912772] 79*32kB
[ 248.915704] ? timerqueue_add+0x207/0x2b0
[ 248.920695] (UME)
[ 248.923010] ? enqueue_hrtimer+0x1a5/0x560
[ 248.927157] 13*64kB
[ 248.929313] ? lock_release+0x970/0x970
[ 248.933539] (M)
[ 248.935860] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 248.939812] 0*128kB
[ 248.941799] ? check_preemption_disabled+0x48/0x200
[ 248.946967] 0*256kB
[ 248.949287] ? kasan_check_write+0x14/0x20
[ 248.954278] 0*512kB
[ 248.956598] ? pvclock_read_flags+0x160/0x160
[ 248.960809] 1*1024kB
[ 248.963133] ? lock_downgrade+0x900/0x900
[ 248.967602] (U)
[ 248.970013] ? trace_hardirqs_on+0xbd/0x310
[ 248.974138] 0*2048kB
[ 248.976113] ? kvm_sched_clock_read+0x9/0x20
[ 248.980422] 0*4096kB
[ 248.982828] ? irq_exit+0x17f/0x1c0
[ 248.987225] = 13952kB
[ 248.989633] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 248.993280] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 248.995702] ? check_preemption_disabled+0x48/0x200
[ 249.001217] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 249.010041] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 249.015034] 2273 total pagecache pages
[ 249.023604] run_timer_softirq+0x52/0xb0
[ 249.029117] 0 pages in swap cache
[ 249.033002] ? __this_cpu_preempt_check+0x1c/0x1f
[ 249.037045] Swap cache stats: add 0, delete 0, find 0/0
[ 249.040488] __do_softirq+0x30b/0xad8
[ 249.045307] Free swap = 0kB
[ 249.050663] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 249.054444] Total swap = 0kB
[ 249.057458] ? pvclock_read_flags+0x160/0x160
[ 249.062540] 1965979 pages RAM
[ 249.065554] ? lapic_next_event+0x5a/0x90
[ 249.070029] 0 pages HighMem/MovableOnly
[ 249.073139] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 249.077258] 342307 pages reserved
[ 249.081229] ? clockevents_program_event+0x140/0x370
[ 249.086743] 0 pages cma reserved
[ 249.090190] ? kvm_clock_read+0x18/0x30
[ 249.095319] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 249.098625] ? kvm_sched_clock_read+0x9/0x20
[ 249.098641] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 249.098660] ? check_preemption_disabled+0x48/0x200
[ 249.102660] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 249.109110] irq_exit+0x17f/0x1c0
[ 249.113511] kworker/1:1 cpuset=
[ 249.119043] smp_apic_timer_interrupt+0x1cb/0x760
[ 249.124036] /
[ 249.134340] ? smp_reschedule_interrupt+0x109/0x650
[ 249.137777] mems_allowed=0
[ 249.141048] ? smp_call_function_single_interrupt+0x650/0x650
[ 249.161353] ? interrupt_entry+0xb5/0xf0
[ 249.165423] ? trace_hardirqs_off_caller+0xbb/0x310
[ 249.170455] ? trace_hardirqs_off_caller+0xbb/0x310
[ 249.175494] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 249.180375] ? trace_hardirqs_on_caller+0x310/0x310
[ 249.185405] ? trace_hardirqs_on_caller+0x310/0x310
[ 249.190426] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 249.195961] ? check_preemption_disabled+0x48/0x200
[ 249.200973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 249.206515] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 249.211362] apic_timer_interrupt+0xf/0x20
[ 249.215617]
[ 249.217858] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 249.223046] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 249.241950] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 249.249662] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 249.256932] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 249.264195] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 249.271460] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 249.278722] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 249.286003] ? trace_hardirqs_on+0x9a/0x310
[ 249.290333] ? trace_hardirqs_on+0xb4/0x310
[ 249.294660] retint_kernel+0x1b/0x2d
[ 249.298402] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 249.303694] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 249.322592] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 249.330298] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 249.337562] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 249.344832] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 249.352095] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 249.359358] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 249.366647] ? trace_hardirqs_on+0x9a/0x310
[ 249.370975] ? arch_local_irq_restore+0x45/0x52
[ 249.375647] dump_stack+0x26a/0x2b4
[ 249.379310] ? dump_stack_print_info.cold.2+0x52/0x52
[ 249.384509] ? mark_held_locks+0x130/0x130
[ 249.388737] ? mark_held_locks+0x130/0x130
[ 249.392972] dump_header+0x27b/0xf72
[ 249.396692] ? rcu_read_unlock+0x16/0x60
[ 249.400755] ? pagefault_out_of_memory+0x197/0x197
[ 249.405708] ? mark_held_locks+0x130/0x130
[ 249.409939] ? percpu_ref_put_many+0x13e/0x260
[ 249.414524] ? trace_hardirqs_on+0xbd/0x310
[ 249.418852] ? mem_cgroup_charge_statistics+0x780/0x780
[ 249.424226] ? mem_cgroup_iter+0x1f7/0x1160
[ 249.428549] ? mark_held_locks+0x130/0x130
[ 249.432793] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 249.438324] ? task_will_free_mem+0x239/0xb30
[ 249.442835] ? ___ratelimit+0x36f/0x655
[ 249.446818] ? lock_downgrade+0x900/0x900
[ 249.450970] ? trace_hardirqs_on+0xbd/0x310
[ 249.455306] ? kasan_check_read+0x11/0x20
[ 249.459466] ? ___ratelimit+0x36f/0x655
[ 249.463438] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 249.469245] ? trace_hardirqs_on+0x310/0x310
[ 249.473648] ? lock_downgrade+0x900/0x900
[ 249.477803] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 249.482904] ? ___ratelimit+0xaa/0x655
[ 249.486788] ? idr_get_free+0xec0/0xec0
[ 249.490764] ? kasan_check_write+0x14/0x20
[ 249.494998] ? do_raw_spin_lock+0xc1/0x200
[ 249.499244] oom_kill_process.cold.27+0x10/0x903
[ 249.504009] ? lock_downgrade+0x900/0x900
[ 249.508158] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 249.513956] ? oom_evaluate_task+0x540/0x540
[ 249.518378] ? shrink_node+0x16b0/0x16b0
[ 249.522462] ? oom_unkillable_task+0x383/0x580
[ 249.527041] ? out_of_memory+0x974/0x1430
[ 249.531188] ? lock_downgrade+0x900/0x900
[ 249.535344] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 249.541139] ? __cpuset_node_allowed+0x19b/0x660
[ 249.545897] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 249.551434] ? oom_evaluate_task+0x302/0x540
[ 249.555843] out_of_memory+0xa84/0x1430
[ 249.559817] ? oom_killer_disable+0x3a0/0x3a0
[ 249.564308] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 249.569246] ? __mutex_add_waiter+0x2a0/0x2a0
[ 249.573739] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 249.578755] ? find_next_bit+0x104/0x130
[ 249.582819] __alloc_pages_slowpath+0x2318/0x2d80
[ 249.587686] ? warn_alloc+0x120/0x120
[ 249.591496] ? __radix_tree_lookup+0x4c0/0x4c0
[ 249.596076] ? check_preemption_disabled+0x48/0x200
[ 249.601098] ? find_get_entry+0x2f2/0xc40
[ 249.605253] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 249.610178] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 249.615716] ? should_fail+0x22d/0xd01
[ 249.619601] ? ___might_sleep+0x1ed/0x300
[ 249.623748] ? lock_release+0x970/0x970
[ 249.627720] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 249.632818] ? pick_next_task_fair+0x990/0x16d0
[ 249.637494] ? __might_sleep+0x95/0x190
[ 249.641489] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 249.646332] ? run_rebalance_domains+0x500/0x500
[ 249.651098] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 249.656118] ? lock_downgrade+0x900/0x900
[ 249.660262] ? kasan_check_read+0x11/0x20
[ 249.664415] ? ___might_sleep+0x1ed/0x300
[ 249.668559] ? lock_release+0x970/0x970
[ 249.672535] ? arch_local_save_flags+0x40/0x40
[ 249.677120] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 249.682657] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 249.688201] ? __might_sleep+0x95/0x190
[ 249.692174] __alloc_pages_nodemask+0xa80/0xde0
[ 249.696848] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 249.701863] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 249.707656] ? __switch_to_asm+0x34/0x70
[ 249.711721] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 249.716405] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 249.721947] ? __do_page_cache_readahead+0x7ce/0x980
[ 249.727056] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 249.732599] alloc_pages_current+0x10c/0x210
[ 249.737011] ? lock_downgrade+0x900/0x900
[ 249.741161] __page_cache_alloc+0x38f/0x5b0
[ 249.745483] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 249.751283] ? ext4_filemap_fault+0x82/0xad
[ 249.755602] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 249.760301] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 249.765837] ? check_preemption_disabled+0x48/0x200
[ 249.770859] filemap_fault+0x1594/0x25f0
[ 249.774925] ? __lock_page_or_retry+0xa00/0xa00
[ 249.779608] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 249.785424] ? trace_hardirqs_on+0xbd/0x310
[ 249.789745] ? kasan_check_read+0x11/0x20
[ 249.793896] ? remove_wait_queue+0x1a6/0x360
[ 249.798308] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 249.803763] ? filemap_map_pages+0xdea/0x1980
[ 249.808266] ? kasan_check_write+0x14/0x20
[ 249.812499] ? find_get_pages_range_tag+0x1320/0x1320
[ 249.817690] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 249.823225] ? fput+0x130/0x1a0
[ 249.826538] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 249.831552] ? poll_freewait+0x1d6/0x260
[ 249.835616] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 249.841166] ? lock_acquire+0x1ed/0x520
[ 249.845141] ? ext4_filemap_fault+0x7a/0xad
[ 249.849464] ? lock_release+0x970/0x970
[ 249.853437] ? arch_local_save_flags+0x40/0x40
[ 249.858024] ? select_estimate_accuracy+0x4b0/0x4b0
[ 249.863046] ? down_read+0xb0/0x1d0
[ 249.866674] ? ext4_filemap_fault+0x7a/0xad
[ 249.871006] ? mark_held_locks+0x130/0x130
[ 249.875238] ? __down_interruptible+0x700/0x700
[ 249.879917] ext4_filemap_fault+0x82/0xad
[ 249.884063] __do_fault+0x100/0x6b0
[ 249.887692] ? mark_held_locks+0x130/0x130
[ 249.891928] ? print_bad_pte+0x6c0/0x6c0
[ 249.895989] ? trace_hardirqs_on+0x310/0x310
[ 249.900405] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 249.905597] ? pmd_val+0x88/0x100
[ 249.909046] ? add_mm_counter_fast+0xd0/0xd0
[ 249.913448] ? pmd_val+0x88/0x100
[ 249.916900] ? add_mm_counter_fast+0xd0/0xd0
[ 249.921318] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 249.926861] __handle_mm_fault+0x3709/0x53e0
[ 249.931279] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 249.936123] ? __might_fault+0x12b/0x1e0
[ 249.940189] ? lock_downgrade+0x900/0x900
[ 249.944350] ? lock_acquire+0x1ed/0x520
[ 249.948334] ? handle_mm_fault+0x42a/0xc70
[ 249.952574] ? lock_downgrade+0x900/0x900
[ 249.956729] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 249.962562] ? __do_page_fault+0x67d/0xed0
[ 249.966822] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 249.972276] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 249.977811] ? check_preemption_disabled+0x48/0x200
[ 249.982843] handle_mm_fault+0x54f/0xc70
[ 249.986915] ? __handle_mm_fault+0x53e0/0x53e0
[ 249.991500] ? find_vma+0x34/0x190
[ 249.995047] __do_page_fault+0x67d/0xed0
[ 249.999136] ? mm_fault_error+0x380/0x380
[ 250.003289] ? trace_hardirqs_off+0xb8/0x310
[ 250.007707] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 250.013225] ? trace_hardirqs_on+0x310/0x310
[ 250.017636] do_page_fault+0xf2/0x7e0
[ 250.021482] ? vmalloc_sync_all+0x30/0x30
[ 250.025637] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 250.031178] ? error_entry+0x70/0xd0
[ 250.034893] ? trace_hardirqs_off_caller+0xbb/0x310
[ 250.039908] ? trace_hardirqs_on_caller+0xc0/0x310
[ 250.044833] ? syscall_return_slowpath+0x5e0/0x5e0
[ 250.049756] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 250.054603] ? trace_hardirqs_on_caller+0x310/0x310
[ 250.059616] ? trace_hardirqs_off+0x310/0x310
[ 250.064112] ? prepare_exit_to_usermode+0x291/0x3b0
[ 250.069143] ? page_fault+0x8/0x30
[ 250.072687] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 250.077550] ? page_fault+0x8/0x30
[ 250.081104] page_fault+0x1e/0x30
[ 250.084557] RIP: 0033:0x7f8ef5a34dd3
[ 250.088273] Code: Bad RIP value.
[ 250.091634] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 250.096998] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 250.104262] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 250.111529] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 250.118801] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 250.126069] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 250.133359] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 250.133416] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 250.140320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 250.140341] Workqueue: events_power_efficient neigh_periodic_work
[ 250.146902] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 250.156181] Call Trace:
[ 250.162406] init cpuset=
[ 250.172097]
[ 250.174671] /
[ 250.177334] dump_stack+0x1c4/0x2b4
[ 250.179462] mems_allowed=0
[ 250.181180] ? dump_stack_print_info.cold.2+0x52/0x52
[ 250.192890] warn_alloc.cold.119+0xb7/0x1bd
[ 250.197212] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 250.202056] ? lock_downgrade+0x900/0x900
[ 250.206232] ? trace_hardirqs_off+0xb8/0x310
[ 250.210649] ? trace_hardirqs_off+0xb8/0x310
[ 250.215061] __alloc_pages_slowpath+0x2667/0x2d80
[ 250.219937] ? warn_alloc+0x120/0x120
[ 250.223741] ? warn_alloc+0x120/0x120
[ 250.227540] ? warn_alloc+0x120/0x120
[ 250.231339] ? mark_held_locks+0x130/0x130
[ 250.235575] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 250.241115] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 250.246656] ? should_fail+0x22d/0xd01
[ 250.250545] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 250.255643] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 250.261183] ? should_fail+0x22d/0xd01
[ 250.265071] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 250.270179] ? should_fail+0x22d/0xd01
[ 250.274067] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 250.279181] ? mark_held_locks+0x130/0x130
[ 250.283425] ? mark_held_locks+0x130/0x130
[ 250.287686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 250.293226] ? trace_hardirqs_off+0xb8/0x310
[ 250.297647] ? kasan_check_read+0x11/0x20
[ 250.301793] ? do_raw_spin_unlock+0xa7/0x2f0
[ 250.306199] ? trace_hardirqs_on+0x310/0x310
[ 250.310605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 250.316140] ? wq_watchdog_touch+0x9c/0xfe
[ 250.320383] ? io_serial_in+0x11/0x90
[ 250.324202] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 250.329741] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 250.334852] __alloc_pages_nodemask+0xa80/0xde0
[ 250.339522] ? should_fail+0x22d/0xd01
[ 250.343420] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 250.348457] ? ____cache_alloc_node+0x1c7/0x1e0
[ 250.353130] ? lock_downgrade+0x900/0x900
[ 250.357281] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 250.362820] cache_grow_begin+0x91/0x8c0
[ 250.366885] ? do_raw_spin_unlock+0xa7/0x2f0
[ 250.371298] fallback_alloc+0x203/0x2e0
[ 250.375273] ____cache_alloc_node+0x1c7/0x1e0
[ 250.379772] kmem_cache_alloc_node+0xe3/0x730
[ 250.384265] ? ipv6_get_ifaddr+0x42e/0x620
[ 250.388504] __alloc_skb+0x119/0x770
[ 250.392222] ? skb_scrub_packet+0x490/0x490
[ 250.396542] ? lock_downgrade+0x900/0x900
[ 250.400691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 250.406230] ? refcount_sub_and_test_checked+0x203/0x310
[ 250.411694] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 250.417149] ? addrconf_rs_timer+0x690/0x690
[ 250.421570] ndisc_alloc_skb+0x144/0x340
[ 250.425633] ndisc_send_rs+0x331/0x6e0
[ 250.429521] addrconf_rs_timer+0x314/0x690
[ 250.433753] ? lock_release+0x970/0x970
[ 250.437729] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 250.441976] call_timer_fn+0x272/0x920
[ 250.445864] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 250.450101] ? process_timeout+0x40/0x40
[ 250.454161] ? kasan_check_read+0x11/0x20
[ 250.458318] ? do_raw_spin_unlock+0xa7/0x2f0
[ 250.462729] ? trace_hardirqs_on+0x310/0x310
[ 250.467138] ? __run_timers+0x7da/0xc70
[ 250.471114] ? lock_downgrade+0x900/0x900
[ 250.475267] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 250.480370] ? trace_hardirqs_on+0xbd/0x310
[ 250.484699] ? kasan_check_read+0x11/0x20
[ 250.488855] ? __run_timers+0x7da/0xc70
[ 250.492827] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 250.498280] ? kasan_check_write+0x14/0x20
[ 250.502515] ? do_raw_spin_lock+0xc1/0x200
[ 250.506750] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 250.510981] __run_timers+0x7e5/0xc70
[ 250.514791] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 250.520149] ? lock_downgrade+0x900/0x900
[ 250.524303] ? pvclock_read_flags+0x160/0x160
[ 250.528799] ? trace_hardirqs_on+0x310/0x310
[ 250.533220] ? kvm_clock_read+0x18/0x30
[ 250.537198] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 250.542217] ? pvclock_read_flags+0x160/0x160
[ 250.546712] ? kasan_check_read+0x11/0x20
[ 250.550858] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 250.556132] ? rcu_bh_qs+0xc0/0xc0
[ 250.559674] ? trace_hardirqs_on+0xbd/0x310
[ 250.563997] ? kvm_sched_clock_read+0x9/0x20
[ 250.568417] ? do_softirq_own_stack+0x2a/0x40
[ 250.572910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 250.578453] ? check_preemption_disabled+0x48/0x200
[ 250.583468] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 250.589010] run_timer_softirq+0x52/0xb0
[ 250.593077] ? __this_cpu_preempt_check+0x1c/0x1f
[ 250.598005] __do_softirq+0x30b/0xad8
[ 250.602202] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 250.607313] ? irq_exit+0xbd/0x1c0
[ 250.610852] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 250.615864] ? smp_reschedule_interrupt+0x109/0x650
[ 250.620879] ? smp_call_function_single_interrupt+0x650/0x650
[ 250.626764] ? ret_from_intr+0xb/0x1e
[ 250.630565] ? trace_hardirqs_off_caller+0xbb/0x310
[ 250.635582] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 250.640428] ? trace_hardirqs_on_caller+0x310/0x310
[ 250.645442] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 250.650984] ? check_preemption_disabled+0x48/0x200
[ 250.656004] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 250.660853] ? neigh_periodic_work+0x6bd/0xc60
[ 250.665489] do_softirq_own_stack+0x2a/0x40
[ 250.669815]
[ 250.672071] do_softirq.part.13+0x126/0x160
[ 250.676400] __local_bh_enable_ip+0x21d/0x260
[ 250.680899] _raw_write_unlock_bh+0x30/0x40
[ 250.685222] neigh_periodic_work+0x6bd/0xc60
[ 250.689639] ? neigh_table_clear+0x390/0x390
[ 250.694048] ? lock_acquire+0x1ed/0x520
[ 250.698019] ? process_one_work+0xb9a/0x1b90
[ 250.702438] ? kasan_check_read+0x11/0x20
[ 250.706592] ? lock_release+0x970/0x970
[ 250.710584] ? kasan_check_read+0x11/0x20
[ 250.714743] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 250.720197] ? read_word_at_a_time+0x20/0x20
[ 250.724611] ? do_raw_spin_lock+0xc1/0x200
[ 250.728852] process_one_work+0xc90/0x1b90
[ 250.733086] ? mark_held_locks+0x130/0x130
[ 250.737326] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 250.741991] ? __switch_to_asm+0x40/0x70
[ 250.746050] ? __switch_to_asm+0x40/0x70
[ 250.750110] ? __switch_to_asm+0x34/0x70
[ 250.754185] ? __switch_to_asm+0x40/0x70
[ 250.758247] ? __switch_to_asm+0x34/0x70
[ 250.762304] ? __switch_to_asm+0x40/0x70
[ 250.766364] ? __switch_to_asm+0x34/0x70
[ 250.770435] ? __switch_to_asm+0x40/0x70
[ 250.774498] ? __schedule+0x874/0x1ed0
[ 250.778386] ? trace_hardirqs_off_caller+0xbb/0x310
[ 250.783425] ? __sched_text_start+0x8/0x8
[ 250.787579] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 250.792347] ? lock_acquire+0x1ed/0x520
[ 250.796317] ? worker_thread+0x3e0/0x1390
[ 250.800488] ? lock_downgrade+0x900/0x900
[ 250.804669] ? lock_release+0x970/0x970
[ 250.808656] ? trace_hardirqs_off+0xb8/0x310
[ 250.813061] ? kasan_check_read+0x11/0x20
[ 250.817210] ? worker_thread+0x3e0/0x1390
[ 250.821354] ? trace_hardirqs_on+0x310/0x310
[ 250.825764] ? kasan_check_write+0x14/0x20
[ 250.829999] ? do_raw_spin_lock+0xc1/0x200
[ 250.834235] worker_thread+0x17f/0x1390
[ 250.838210] ? __switch_to_asm+0x34/0x70
[ 250.842279] ? process_one_work+0x1b90/0x1b90
[ 250.846777] ? graph_lock+0x170/0x170
[ 250.850581] ? __sched_text_start+0x8/0x8
[ 250.854732] ? find_held_lock+0x36/0x1c0
[ 250.858815] ? __kthread_parkme+0xce/0x1a0
[ 250.863051] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 250.868152] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 250.873403] ? lockdep_hardirqs_on+0x421/0x5c0
[ 250.877992] ? trace_hardirqs_on+0xbd/0x310
[ 250.882312] ? kasan_check_read+0x11/0x20
[ 250.886460] ? __kthread_parkme+0xce/0x1a0
[ 250.890810] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 250.896278] ? kasan_check_write+0x14/0x20
[ 250.900610] ? do_raw_spin_lock+0xc1/0x200
[ 250.905144] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 250.910250] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 250.915786] ? __kthread_parkme+0xfb/0x1a0
[ 250.920025] kthread+0x35a/0x420
[ 250.923397] ? process_one_work+0x1b90/0x1b90
[ 250.928025] ? kthread_bind+0x40/0x40
[ 250.931825] ret_from_fork+0x3a/0x50
[ 250.935543] warn_alloc_show_mem: 1 callbacks suppressed
[ 250.935554] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 250.935556] Mem-Info:
[ 250.935587] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 250.935587] active_file:14 inactive_file:2 isolated_file:0
[ 250.935587] unevictable:0 dirty:2 writeback:0 unstable:0
[ 250.935587] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 250.935587] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 250.935587] free:13717 free_pcp:221 free_cma:0
[ 250.940928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 250.947164] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 250.949573] Call Trace:
[ 250.982740] Node 0
[ 250.992091]
[ 251.019686] 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
[ 251.022260] dump_stack+0x1c4/0x2b4
[ 251.024474] lowmem_reserve[]:
[ 251.026630] ? dump_stack_print_info.cold.2+0x52/0x52
[ 251.052259] 0
[ 251.055897] warn_alloc.cold.119+0xb7/0x1bd
[ 251.058971] 2819
[ 251.064625] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 251.064640] ? lock_downgrade+0x900/0x900
[ 251.064657] ? trace_hardirqs_off+0xb8/0x310
[ 251.064785] ? trace_hardirqs_off+0xb8/0x310
[ 251.066588] 6323
[ 251.070912] __alloc_pages_slowpath+0x2667/0x2d80
[ 251.072956] 6323
[ 251.077808] ? warn_alloc+0x120/0x120
[ 251.086360] ? trace_hardirqs_on+0x310/0x310
[ 251.090741] Node 0
[ 251.092806] ? warn_alloc+0x120/0x120
[ 251.097647] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 251.099688] ? warn_alloc+0x120/0x120
[ 251.103460] lowmem_reserve[]:
[ 251.107866] ? ktime_get+0x2e1/0x440
[ 251.110385] 0
[ 251.114061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 251.141017] 0 3503
[ 251.144875] ? check_preemption_disabled+0x48/0x200
[ 251.147951] 3503
[ 251.151696] ? kasan_check_read+0x11/0x20
[ 251.153471] Node 0
[ 251.159004] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 251.161268] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 251.166255] ? should_fail+0x22d/0xd01
[ 251.168297] lowmem_reserve[]:
[ 251.172440] ? rcu_bh_qs+0xc0/0xc0
[ 251.174649] 0
[ 251.180190] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 251.208273] 0 0
[ 251.212183] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 251.215266] 0
[ 251.218810] ? should_fail+0x22d/0xd01
[ 251.225694] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 251.227645] Node 0
[ 251.233189] ? should_fail+0x22d/0xd01
[ 251.234968] DMA:
[ 251.238853] ? rcu_idle_enter+0x4b0/0x4b0
[ 251.243938] 1*4kB
[ 251.246169] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 251.250041] (U)
[ 251.252106] ? mark_held_locks+0x130/0x130
[ 251.256228] 0*8kB 0*16kB
[ 251.258400] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 251.263476] 1*32kB
[ 251.265448] ? mark_held_locks+0x130/0x130
[ 251.269660] (U)
[ 251.272425] ? rcu_irq_exit+0xce/0x100
[ 251.277941] 2*64kB
[ 251.280186] ? irq_exit+0xbd/0x1c0
[ 251.284406] (U)
[ 251.286384] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 251.290254] 1*128kB
[ 251.292487] ? do_raw_spin_unlock+0xa7/0x2f0
[ 251.296008] (U)
[ 251.297984] ? smp_call_function_single_interrupt+0x650/0x650
[ 251.302979] 1*256kB (U)
[ 251.305314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 251.309696] 0*512kB 1*1024kB
[ 251.311690] ? ret_from_intr+0xb/0x1e
[ 251.317549] (U)
[ 251.320224] ? retint_kernel+0x2d/0x2d
[ 251.325740] 1*2048kB (M)
[ 251.328860] ? trace_hardirqs_on_caller+0xc0/0x310
[ 251.332639] 3*4096kB
[ 251.334612] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 251.338469] (M) = 15908kB
[ 251.341232] ? trace_hardirqs_off+0x310/0x310
[ 251.346139] Node 0
[ 251.348550] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 251.353276] DMA32:
[ 251.356040] __alloc_pages_nodemask+0xa80/0xde0
[ 251.360506] 2*4kB
[ 251.362746] ? should_fail+0x22d/0xd01
[ 251.368093] (UM)
[ 251.370332] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 251.374980] 3*8kB
[ 251.377145] ? ____cache_alloc_node+0x1c7/0x1e0
[ 251.381001] (UM)
[ 251.383071] ? lock_downgrade+0x900/0x900
[ 251.388314] 3*16kB
[ 251.390468] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 251.395107] (M)
[ 251.397171] cache_grow_begin+0x91/0x8c0
[ 251.401297] 4*32kB
[ 251.403529] ? do_raw_spin_unlock+0xa7/0x2f0
[ 251.409433] (UM)
[ 251.411420] fallback_alloc+0x203/0x2e0
[ 251.415458] 4*64kB
[ 251.417696] ____cache_alloc_node+0x1c7/0x1e0
[ 251.422078] (UM)
[ 251.424136] kmem_cache_alloc_node+0xe3/0x730
[ 251.428081] 4*128kB (UM)
[ 251.430327] ? ipv6_get_ifaddr+0x42e/0x620
[ 251.434796] 4*256kB
[ 251.436860] __alloc_skb+0x119/0x770
[ 251.441335] (UM)
[ 251.444105] ? skb_scrub_packet+0x490/0x490
[ 251.448324] 3*512kB
[ 251.450655] ? lock_downgrade+0x900/0x900
[ 251.454346] (M)
[ 251.456428] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 251.460725] 3*1024kB
[ 251.463058] ? refcount_sub_and_test_checked+0x203/0x310
[ 251.467183] (UM)
[ 251.469158] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 251.474677] 1*2048kB
[ 251.477086] ? addrconf_rs_timer+0x690/0x690
[ 251.482516] (M)
[ 251.484576] ndisc_alloc_skb+0x144/0x340
[ 251.490022] 4*4096kB
[ 251.492430] ndisc_send_rs+0x331/0x6e0
[ 251.496814] (M)
[ 251.498789] addrconf_rs_timer+0x314/0x690
[ 251.502826] = 25040kB
[ 251.505230] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 251.509094] Node 0
[ 251.511073] call_timer_fn+0x272/0x920
[ 251.515278] Normal:
[ 251.517685] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 251.521896] 872*4kB
[ 251.524130] ? process_timeout+0x40/0x40
[ 251.527994] (UMEH)
[ 251.530316] ? trace_hardirqs_off+0xb8/0x310
[ 251.534532] 374*8kB
[ 251.536855] ? kasan_check_read+0x11/0x20
[ 251.540888] (UME)
[ 251.543123] ? do_raw_spin_unlock+0xa7/0x2f0
[ 251.547504] 193*16kB
[ 251.549821] ? trace_hardirqs_on+0x310/0x310
[ 251.553944] (UME)
[ 251.556095] ? __run_timers+0x7da/0xc70
[ 251.560476] 79*32kB
[ 251.562883] ? lock_downgrade+0x900/0x900
[ 251.567266] (UME)
[ 251.569422] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 251.573374] 13*64kB
[ 251.575705] ? trace_hardirqs_on+0xbd/0x310
[ 251.579828] (M)
[ 251.581978] ? kasan_check_read+0x11/0x20
[ 251.587060] 0*128kB
[ 251.589383] ? __run_timers+0x7da/0xc70
[ 251.593689] 0*256kB
[ 251.595664] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 251.599789] 0*512kB
[ 251.602116] ? kasan_check_write+0x14/0x20
[ 251.606071] 1*1024kB
[ 251.608414] ? do_raw_spin_lock+0xc1/0x200
[ 251.613838] (U)
[ 251.616163] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 251.620369] 0*2048kB 0*4096kB
[ 251.622797] __run_timers+0x7e5/0xc70
[ 251.627004] = 13952kB
[ 251.628984] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 251.633200] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 251.636382] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 251.640178] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 251.642576] ? timerqueue_add+0x207/0x2b0
[ 251.647915] 2273 total pagecache pages
[ 251.656749] ? enqueue_hrtimer+0x1a5/0x560
[ 251.661744] 0 pages in swap cache
[ 251.670316] ? lock_release+0x970/0x970
[ 251.674446] Swap cache stats: add 0, delete 0, find 0/0
[ 251.678326] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 251.682545] Free swap = 0kB
[ 251.685995] ? check_preemption_disabled+0x48/0x200
[ 251.689966] Total swap = 0kB
[ 251.695332] ? kasan_check_write+0x14/0x20
[ 251.700498] 1965979 pages RAM
[ 251.703515] ? pvclock_read_flags+0x160/0x160
[ 251.708506] 0 pages HighMem/MovableOnly
[ 251.711520] ? lock_downgrade+0x900/0x900
[ 251.715732] 342307 pages reserved
[ 251.718835] ? trace_hardirqs_on+0xbd/0x310
[ 251.723304] 0 pages cma reserved
[ 251.727272] ? kvm_sched_clock_read+0x9/0x20
[ 251.731448] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 251.734848] ? irq_exit+0x17f/0x1c0
[ 251.739250] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 251.742508] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 251.746893] kworker/1:1 cpuset=
[ 251.753402] ? check_preemption_disabled+0x48/0x200
[ 251.757005] /
[ 251.767316] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 251.772827] mems_allowed=0
[ 251.776109] run_timer_softirq+0x52/0xb0
[ 251.795304] ? __this_cpu_preempt_check+0x1c/0x1f
[ 251.800149] __do_softirq+0x30b/0xad8
[ 251.803964] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 251.809084] ? pvclock_read_flags+0x160/0x160
[ 251.813577] ? lapic_next_event+0x5a/0x90
[ 251.817721] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 251.823255] ? clockevents_program_event+0x140/0x370
[ 251.828362] ? kvm_clock_read+0x18/0x30
[ 251.832346] ? kvm_sched_clock_read+0x9/0x20
[ 251.836769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 251.842323] ? check_preemption_disabled+0x48/0x200
[ 251.847359] irq_exit+0x17f/0x1c0
[ 251.850827] smp_apic_timer_interrupt+0x1cb/0x760
[ 251.855698] ? smp_reschedule_interrupt+0x109/0x650
[ 251.860725] ? smp_call_function_single_interrupt+0x650/0x650
[ 251.866624] ? interrupt_entry+0xb5/0xf0
[ 251.870690] ? trace_hardirqs_off_caller+0xbb/0x310
[ 251.875705] ? trace_hardirqs_off_caller+0xbb/0x310
[ 251.880722] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 251.885573] ? trace_hardirqs_on_caller+0x310/0x310
[ 251.890587] ? trace_hardirqs_on_caller+0x310/0x310
[ 251.895605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 251.901141] ? check_preemption_disabled+0x48/0x200
[ 251.906156] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 251.911703] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 251.916563] apic_timer_interrupt+0xf/0x20
[ 251.920790]
[ 251.923025] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 251.928216] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 251.947117] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 251.954837] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 251.962105] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 251.969373] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 251.976648] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 251.983914] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 251.991196] ? trace_hardirqs_on+0x9a/0x310
[ 251.995521] ? trace_hardirqs_on+0xb4/0x310
[ 251.999851] retint_kernel+0x1b/0x2d
[ 252.003568] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 252.008845] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 252.028047] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 252.035752] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 252.043015] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 252.050280] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 252.057547] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 252.064817] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 252.072102] ? trace_hardirqs_on+0x9a/0x310
[ 252.076429] ? arch_local_irq_restore+0x45/0x52
[ 252.081109] dump_stack+0x26a/0x2b4
[ 252.084741] ? dump_stack_print_info.cold.2+0x52/0x52
[ 252.089934] ? mark_held_locks+0x130/0x130
[ 252.094166] ? mark_held_locks+0x130/0x130
[ 252.098413] dump_header+0x27b/0xf72
[ 252.102153] ? rcu_read_unlock+0x16/0x60
[ 252.106236] ? pagefault_out_of_memory+0x197/0x197
[ 252.111163] ? mark_held_locks+0x130/0x130
[ 252.115401] ? percpu_ref_put_many+0x13e/0x260
[ 252.119983] ? trace_hardirqs_on+0xbd/0x310
[ 252.124300] ? mem_cgroup_charge_statistics+0x780/0x780
[ 252.129683] ? mem_cgroup_iter+0x1f7/0x1160
[ 252.134010] ? mark_held_locks+0x130/0x130
[ 252.138253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 252.143790] ? task_will_free_mem+0x239/0xb30
[ 252.148290] ? ___ratelimit+0x36f/0x655
[ 252.152265] ? lock_downgrade+0x900/0x900
[ 252.156426] ? trace_hardirqs_on+0xbd/0x310
[ 252.160747] ? kasan_check_read+0x11/0x20
[ 252.164905] ? ___ratelimit+0x36f/0x655
[ 252.168880] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 252.174344] ? trace_hardirqs_on+0x310/0x310
[ 252.178751] ? lock_downgrade+0x900/0x900
[ 252.182901] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 252.188004] ? ___ratelimit+0xaa/0x655
[ 252.191894] ? idr_get_free+0xec0/0xec0
[ 252.195868] ? kasan_check_write+0x14/0x20
[ 252.200103] ? do_raw_spin_lock+0xc1/0x200
[ 252.204351] oom_kill_process.cold.27+0x10/0x903
[ 252.209106] ? lock_downgrade+0x900/0x900
[ 252.213257] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 252.219054] ? oom_evaluate_task+0x540/0x540
[ 252.223463] ? shrink_node+0x16b0/0x16b0
[ 252.227529] ? oom_unkillable_task+0x383/0x580
[ 252.232113] ? out_of_memory+0x974/0x1430
[ 252.236257] ? lock_downgrade+0x900/0x900
[ 252.240419] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 252.246215] ? __cpuset_node_allowed+0x19b/0x660
[ 252.250972] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 252.256514] ? oom_evaluate_task+0x302/0x540
[ 252.260924] out_of_memory+0xa84/0x1430
[ 252.264902] ? oom_killer_disable+0x3a0/0x3a0
[ 252.269406] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 252.274339] ? __mutex_add_waiter+0x2a0/0x2a0
[ 252.278830] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 252.283849] ? find_next_bit+0x104/0x130
[ 252.287915] __alloc_pages_slowpath+0x2318/0x2d80
[ 252.292775] ? warn_alloc+0x120/0x120
[ 252.296571] ? __radix_tree_lookup+0x4c0/0x4c0
[ 252.301157] ? check_preemption_disabled+0x48/0x200
[ 252.306182] ? find_get_entry+0x2f2/0xc40
[ 252.310341] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 252.315269] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 252.320801] ? should_fail+0x22d/0xd01
[ 252.324688] ? ___might_sleep+0x1ed/0x300
[ 252.328836] ? lock_release+0x970/0x970
[ 252.332821] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 252.337919] ? pick_next_task_fair+0x990/0x16d0
[ 252.342588] ? __might_sleep+0x95/0x190
[ 252.346563] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 252.351407] ? run_rebalance_domains+0x500/0x500
[ 252.356178] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 252.361211] ? lock_downgrade+0x900/0x900
[ 252.365356] ? kasan_check_read+0x11/0x20
[ 252.369506] ? ___might_sleep+0x1ed/0x300
[ 252.373653] ? lock_release+0x970/0x970
[ 252.377646] ? arch_local_save_flags+0x40/0x40
[ 252.382229] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 252.387764] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 252.393303] ? __might_sleep+0x95/0x190
[ 252.397279] __alloc_pages_nodemask+0xa80/0xde0
[ 252.401949] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 252.406965] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 252.412767] ? __switch_to_asm+0x34/0x70
[ 252.416828] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 252.421503] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 252.427050] ? __do_page_cache_readahead+0x7ce/0x980
[ 252.432162] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 252.437707] alloc_pages_current+0x10c/0x210
[ 252.442115] ? lock_downgrade+0x900/0x900
[ 252.446261] __page_cache_alloc+0x38f/0x5b0
[ 252.450582] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 252.456379] ? ext4_filemap_fault+0x82/0xad
[ 252.460708] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 252.465375] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 252.470928] ? check_preemption_disabled+0x48/0x200
[ 252.475951] filemap_fault+0x1594/0x25f0
[ 252.480019] ? __lock_page_or_retry+0xa00/0xa00
[ 252.484693] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 252.490495] ? trace_hardirqs_on+0xbd/0x310
[ 252.494818] ? kasan_check_read+0x11/0x20
[ 252.498976] ? remove_wait_queue+0x1a6/0x360
[ 252.503387] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 252.508864] ? filemap_map_pages+0xdea/0x1980
[ 252.513373] ? kasan_check_write+0x14/0x20
[ 252.517623] ? find_get_pages_range_tag+0x1320/0x1320
[ 252.522815] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 252.528353] ? fput+0x130/0x1a0
[ 252.531637] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 252.536654] ? poll_freewait+0x1d6/0x260
[ 252.540717] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 252.546475] ? lock_acquire+0x1ed/0x520
[ 252.550474] ? ext4_filemap_fault+0x7a/0xad
[ 252.554810] ? lock_release+0x970/0x970
[ 252.558787] ? arch_local_save_flags+0x40/0x40
[ 252.563373] ? select_estimate_accuracy+0x4b0/0x4b0
[ 252.568581] ? down_read+0xb0/0x1d0
[ 252.572206] ? ext4_filemap_fault+0x7a/0xad
[ 252.576524] ? mark_held_locks+0x130/0x130
[ 252.580760] ? __down_interruptible+0x700/0x700
[ 252.585479] ext4_filemap_fault+0x82/0xad
[ 252.589629] __do_fault+0x100/0x6b0
[ 252.593254] ? mark_held_locks+0x130/0x130
[ 252.597487] ? print_bad_pte+0x6c0/0x6c0
[ 252.601543] ? trace_hardirqs_on+0x310/0x310
[ 252.605952] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 252.611139] ? pmd_val+0x88/0x100
[ 252.614591] ? add_mm_counter_fast+0xd0/0xd0
[ 252.619000] ? pmd_val+0x88/0x100
[ 252.622453] ? add_mm_counter_fast+0xd0/0xd0
[ 252.626872] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 252.632417] __handle_mm_fault+0x3709/0x53e0
[ 252.636834] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 252.641683] ? __might_fault+0x12b/0x1e0
[ 252.645745] ? lock_downgrade+0x900/0x900
[ 252.649904] ? lock_acquire+0x1ed/0x520
[ 252.653876] ? handle_mm_fault+0x42a/0xc70
[ 252.658115] ? lock_downgrade+0x900/0x900
[ 252.662265] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 252.668061] ? __do_page_fault+0x67d/0xed0
[ 252.672297] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 252.677748] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 252.683290] ? check_preemption_disabled+0x48/0x200
[ 252.688318] handle_mm_fault+0x54f/0xc70
[ 252.692388] ? __handle_mm_fault+0x53e0/0x53e0
[ 252.696992] ? find_vma+0x34/0x190
[ 252.700539] __do_page_fault+0x67d/0xed0
[ 252.704607] ? mm_fault_error+0x380/0x380
[ 252.708755] ? trace_hardirqs_off+0xb8/0x310
[ 252.713169] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 252.718532] ? trace_hardirqs_on+0x310/0x310
[ 252.722945] do_page_fault+0xf2/0x7e0
[ 252.726750] ? vmalloc_sync_all+0x30/0x30
[ 252.730930] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 252.736472] ? error_entry+0x70/0xd0
[ 252.740190] ? trace_hardirqs_off_caller+0xbb/0x310
[ 252.745209] ? trace_hardirqs_on_caller+0xc0/0x310
[ 252.750141] ? syscall_return_slowpath+0x5e0/0x5e0
[ 252.755084] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 252.759926] ? trace_hardirqs_on_caller+0x310/0x310
[ 252.764952] ? trace_hardirqs_off+0x310/0x310
[ 252.769451] ? prepare_exit_to_usermode+0x291/0x3b0
[ 252.774482] ? page_fault+0x8/0x30
[ 252.778021] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 252.782864] ? page_fault+0x8/0x30
[ 252.786409] page_fault+0x1e/0x30
[ 252.789858] RIP: 0033:0x7f8ef5a34dd3
[ 252.793571] Code: Bad RIP value.
[ 252.796926] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 252.802289] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 252.809553] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 252.816817] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 252.824083] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 252.831347] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 252.838630] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 252.838683] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 252.845565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 252.845596] Workqueue: events_power_efficient neigh_periodic_work
[ 252.852126] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 252.867629] init cpuset=
[ 252.877315] Call Trace:
[ 252.877325] /
[ 252.879977]
[ 252.882546] mems_allowed=0
[ 252.884257] dump_stack+0x1c4/0x2b4
[ 252.892923] ? dump_stack_print_info.cold.2+0x52/0x52
[ 252.898123] warn_alloc.cold.119+0xb7/0x1bd
[ 252.902444] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 252.907523] ? lock_downgrade+0x900/0x900
[ 252.911684] ? trace_hardirqs_off+0xb8/0x310
[ 252.916097] ? trace_hardirqs_off+0xb8/0x310
[ 252.920509] __alloc_pages_slowpath+0x2667/0x2d80
[ 252.925366] ? warn_alloc+0x120/0x120
[ 252.929189] ? trace_hardirqs_on+0x310/0x310
[ 252.933606] ? warn_alloc+0x120/0x120
[ 252.937425] ? warn_alloc+0x120/0x120
[ 252.941238] ? ktime_get+0x2e1/0x440
[ 252.944973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 252.950510] ? check_preemption_disabled+0x48/0x200
[ 252.955534] ? kasan_check_read+0x11/0x20
[ 252.959684] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 252.965223] ? should_fail+0x22d/0xd01
[ 252.969114] ? rcu_bh_qs+0xc0/0xc0
[ 252.972672] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 252.977778] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 252.983316] ? should_fail+0x22d/0xd01
[ 252.987204] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 252.992319] ? should_fail+0x22d/0xd01
[ 252.996243] ? rcu_idle_enter+0x4b0/0x4b0
[ 253.000433] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 253.005543] ? mark_held_locks+0x130/0x130
[ 253.009782] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 253.015318] ? mark_held_locks+0x130/0x130
[ 253.019555] ? rcu_irq_exit+0xce/0x100
[ 253.023441] ? irq_exit+0xbd/0x1c0
[ 253.026983] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 253.031997] ? do_raw_spin_unlock+0xa7/0x2f0
[ 253.036416] ? smp_call_function_single_interrupt+0x650/0x650
[ 253.042298] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 253.047841] ? ret_from_intr+0xb/0x1e
[ 253.051640] ? retint_kernel+0x2d/0x2d
[ 253.055531] ? trace_hardirqs_on_caller+0xc0/0x310
[ 253.060458] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 253.065217] ? trace_hardirqs_off+0x310/0x310
[ 253.069715] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 253.074832] __alloc_pages_nodemask+0xa80/0xde0
[ 253.079503] ? should_fail+0x22d/0xd01
[ 253.083402] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 253.088442] ? ____cache_alloc_node+0x1c7/0x1e0
[ 253.093110] ? lock_downgrade+0x900/0x900
[ 253.097264] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 253.102825] cache_grow_begin+0x91/0x8c0
[ 253.106887] ? do_raw_spin_unlock+0xa7/0x2f0
[ 253.111296] fallback_alloc+0x203/0x2e0
[ 253.115277] ____cache_alloc_node+0x1c7/0x1e0
[ 253.119773] kmem_cache_alloc_node+0xe3/0x730
[ 253.124265] ? ipv6_get_ifaddr+0x42e/0x620
[ 253.128503] __alloc_skb+0x119/0x770
[ 253.132218] ? skb_scrub_packet+0x490/0x490
[ 253.136542] ? lock_downgrade+0x900/0x900
[ 253.140691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 253.146230] ? refcount_sub_and_test_checked+0x203/0x310
[ 253.151680] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 253.157132] ? addrconf_rs_timer+0x690/0x690
[ 253.161543] ndisc_alloc_skb+0x144/0x340
[ 253.165606] ndisc_send_rs+0x331/0x6e0
[ 253.169494] addrconf_rs_timer+0x314/0x690
[ 253.173728] ? lock_release+0x970/0x970
[ 253.177702] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 253.181944] call_timer_fn+0x272/0x920
[ 253.185840] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 253.190078] ? process_timeout+0x40/0x40
[ 253.194140] ? kasan_check_read+0x11/0x20
[ 253.198292] ? do_raw_spin_unlock+0xa7/0x2f0
[ 253.202702] ? trace_hardirqs_on+0x310/0x310
[ 253.207117] ? __run_timers+0x7da/0xc70
[ 253.211088] ? lock_downgrade+0x900/0x900
[ 253.215239] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 253.220343] ? trace_hardirqs_on+0xbd/0x310
[ 253.224667] ? kasan_check_read+0x11/0x20
[ 253.228813] ? __run_timers+0x7da/0xc70
[ 253.232787] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 253.238237] ? kasan_check_write+0x14/0x20
[ 253.242477] ? do_raw_spin_lock+0xc1/0x200
[ 253.246714] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 253.250953] __run_timers+0x7e5/0xc70
[ 253.254762] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 253.260125] ? lock_downgrade+0x900/0x900
[ 253.264279] ? pvclock_read_flags+0x160/0x160
[ 253.268777] ? trace_hardirqs_on+0x310/0x310
[ 253.273214] ? kvm_clock_read+0x18/0x30
[ 253.277214] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 253.282236] ? pvclock_read_flags+0x160/0x160
[ 253.286729] ? kasan_check_read+0x11/0x20
[ 253.290875] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 253.296151] ? rcu_bh_qs+0xc0/0xc0
[ 253.299698] ? trace_hardirqs_on+0xbd/0x310
[ 253.304044] ? kvm_sched_clock_read+0x9/0x20
[ 253.308455] ? do_softirq_own_stack+0x2a/0x40
[ 253.312952] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 253.318487] ? check_preemption_disabled+0x48/0x200
[ 253.323499] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 253.329036] run_timer_softirq+0x52/0xb0
[ 253.333095] ? __this_cpu_preempt_check+0x1c/0x1f
[ 253.337932] __do_softirq+0x30b/0xad8
[ 253.341741] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 253.346846] ? irq_exit+0xbd/0x1c0
[ 253.350382] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 253.355410] ? smp_reschedule_interrupt+0x109/0x650
[ 253.360430] ? smp_call_function_single_interrupt+0x650/0x650
[ 253.366318] ? ret_from_intr+0xb/0x1e
[ 253.370126] ? trace_hardirqs_off_caller+0xbb/0x310
[ 253.375145] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 253.379994] ? trace_hardirqs_on_caller+0x310/0x310
[ 253.385007] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 253.390547] ? check_preemption_disabled+0x48/0x200
[ 253.395571] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 253.400426] ? neigh_periodic_work+0x6bd/0xc60
[ 253.405015] do_softirq_own_stack+0x2a/0x40
[ 253.409328]
[ 253.411565] do_softirq.part.13+0x126/0x160
[ 253.415886] __local_bh_enable_ip+0x21d/0x260
[ 253.420381] _raw_write_unlock_bh+0x30/0x40
[ 253.424713] neigh_periodic_work+0x6bd/0xc60
[ 253.429131] ? neigh_table_clear+0x390/0x390
[ 253.433543] ? lock_acquire+0x1ed/0x520
[ 253.437515] ? process_one_work+0xb9a/0x1b90
[ 253.441925] ? kasan_check_read+0x11/0x20
[ 253.446074] ? lock_release+0x970/0x970
[ 253.450050] ? kasan_check_read+0x11/0x20
[ 253.454202] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 253.459656] ? read_word_at_a_time+0x20/0x20
[ 253.464067] ? do_raw_spin_lock+0xc1/0x200
[ 253.468310] process_one_work+0xc90/0x1b90
[ 253.472541] ? mark_held_locks+0x130/0x130
[ 253.476782] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 253.481451] ? __switch_to_asm+0x40/0x70
[ 253.485511] ? __switch_to_asm+0x40/0x70
[ 253.489569] ? __switch_to_asm+0x34/0x70
[ 253.493627] ? __switch_to_asm+0x40/0x70
[ 253.497689] ? __switch_to_asm+0x34/0x70
[ 253.501752] ? __switch_to_asm+0x40/0x70
[ 253.505812] ? __switch_to_asm+0x34/0x70
[ 253.509872] ? __switch_to_asm+0x40/0x70
[ 253.513938] ? __schedule+0x874/0x1ed0
[ 253.517829] ? trace_hardirqs_off_caller+0xbb/0x310
[ 253.522849] ? __sched_text_start+0x8/0x8
[ 253.527002] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 253.531776] ? lock_acquire+0x1ed/0x520
[ 253.535745] ? worker_thread+0x3e0/0x1390
[ 253.539891] ? lock_downgrade+0x900/0x900
[ 253.544040] ? lock_release+0x970/0x970
[ 253.548014] ? trace_hardirqs_off+0xb8/0x310
[ 253.552437] ? kasan_check_read+0x11/0x20
[ 253.556610] ? worker_thread+0x3e0/0x1390
[ 253.560758] ? trace_hardirqs_on+0x310/0x310
[ 253.565189] ? kasan_check_write+0x14/0x20
[ 253.569425] ? do_raw_spin_lock+0xc1/0x200
[ 253.573662] worker_thread+0x17f/0x1390
[ 253.577638] ? __switch_to_asm+0x34/0x70
[ 253.581707] ? process_one_work+0x1b90/0x1b90
[ 253.586210] ? graph_lock+0x170/0x170
[ 253.590016] ? __sched_text_start+0x8/0x8
[ 253.594177] ? find_held_lock+0x36/0x1c0
[ 253.598244] ? __kthread_parkme+0xce/0x1a0
[ 253.602485] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 253.607590] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 253.612697] ? lockdep_hardirqs_on+0x421/0x5c0
[ 253.617278] ? trace_hardirqs_on+0xbd/0x310
[ 253.621601] ? kasan_check_read+0x11/0x20
[ 253.625747] ? __kthread_parkme+0xce/0x1a0
[ 253.629985] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 253.635440] ? kasan_check_write+0x14/0x20
[ 253.639676] ? do_raw_spin_lock+0xc1/0x200
[ 253.643921] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 253.649024] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 253.654562] ? __kthread_parkme+0xfb/0x1a0
[ 253.658813] kthread+0x35a/0x420
[ 253.662187] ? process_one_work+0x1b90/0x1b90
[ 253.666684] ? kthread_bind+0x40/0x40
[ 253.670485] ret_from_fork+0x3a/0x50
[ 253.674215] warn_alloc_show_mem: 1 callbacks suppressed
[ 253.674219] Mem-Info:
[ 253.674231] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 253.674242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 253.679633] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 253.679633] active_file:14 inactive_file:2 isolated_file:0
[ 253.679633] unevictable:0 dirty:2 writeback:0 unstable:0
[ 253.679633] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 253.679633] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 253.679633] free:13717 free_pcp:221 free_cma:0
[ 253.682025] Call Trace:
[ 253.688261] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 253.697606]
[ 253.730563] Node 0
[ 253.733158] dump_stack+0x1c4/0x2b4
[ 253.760747] 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
[ 253.762879] ? dump_stack_print_info.cold.2+0x52/0x52
[ 253.765082] lowmem_reserve[]:
[ 253.768723] warn_alloc.cold.119+0xb7/0x1bd
[ 253.794200] 0
[ 253.799399] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 253.802476] 2819 6323
[ 253.806802] ? lock_downgrade+0x900/0x900
[ 253.808580] 6323
[ 253.813421] ? trace_hardirqs_off+0xb8/0x310
[ 253.820036] ? trace_hardirqs_off+0xb8/0x310
[ 253.822091] Node 0
[ 253.826497] __alloc_pages_slowpath+0x2667/0x2d80
[ 253.830908] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 253.833133] ? warn_alloc+0x120/0x120
[ 253.837938] lowmem_reserve[]:
[ 253.864916] ? trace_hardirqs_on+0x310/0x310
[ 253.868701] 0
[ 253.871802] ? warn_alloc+0x120/0x120
[ 253.876189] 0
[ 253.877989] ? warn_alloc+0x120/0x120
[ 253.881764] 3503
[ 253.883560] ? ktime_get+0x2e1/0x440
[ 253.887334] 3503
[ 253.889404] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 253.895156] ? check_preemption_disabled+0x48/0x200
[ 253.900671] Node 0 Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 253.905695] ? kasan_check_read+0x11/0x20
[ 253.934387] lowmem_reserve[]: 0
[ 253.938544] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 253.938561] ? should_fail+0x22d/0xd01
[ 253.941821] 0
[ 253.947361] ? rcu_bh_qs+0xc0/0xc0
[ 253.951226] 0
[ 253.953027] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 253.956544] 0
[ 253.958341] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 253.965221] ? should_fail+0x22d/0xd01
[ 253.970733] Node 0 DMA:
[ 253.974615] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 253.974631] ? should_fail+0x22d/0xd01
[ 253.977284] 1*4kB
[ 253.982383] ? rcu_idle_enter+0x4b0/0x4b0
[ 253.986268] (U)
[ 253.988423] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 253.992552] 0*8kB
[ 253.994527] ? mark_held_locks+0x130/0x130
[ 253.999604] 0*16kB
[ 254.001747] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 254.005958] 1*32kB
[ 254.008185] ? mark_held_locks+0x130/0x130
[ 254.008202] ? rcu_irq_exit+0xce/0x100
[ 254.014185] (U) 2*64kB
[ 254.016436] ? irq_exit+0xbd/0x1c0
[ 254.020648] (U)
[ 254.024536] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 254.027100] 1*128kB
[ 254.030634] ? do_raw_spin_unlock+0xa7/0x2f0
[ 254.032589] (U)
[ 254.037597] ? smp_call_function_single_interrupt+0x650/0x650
[ 254.039931] 1*256kB
[ 254.044566] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 254.046520] (U)
[ 254.052411] ? ret_from_intr+0xb/0x1e
[ 254.054713] 0*512kB
[ 254.060246] ? retint_kernel+0x2d/0x2d
[ 254.062208] 1*1024kB
[ 254.066012] ? trace_hardirqs_on_caller+0xc0/0x310
[ 254.068314] (U)
[ 254.072198] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 254.074587] 1*2048kB
[ 254.079513] ? trace_hardirqs_off+0x310/0x310
[ 254.081463] (M) 3*4096kB
[ 254.086235] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 254.088623] (M)
[ 254.093119] __alloc_pages_nodemask+0xa80/0xde0
[ 254.095864] = 15908kB
[ 254.100961] ? should_fail+0x22d/0xd01
[ 254.102914] Node 0
[ 254.107579] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 254.109971] DMA32:
[ 254.113862] ? ____cache_alloc_node+0x1c7/0x1e0
[ 254.116067] 2*4kB
[ 254.121091] ? lock_downgrade+0x900/0x900
[ 254.123303] (UM)
[ 254.127997] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 254.130126] 3*8kB
[ 254.134265] cache_grow_begin+0x91/0x8c0
[ 254.136311] (UM)
[ 254.141852] ? do_raw_spin_unlock+0xa7/0x2f0
[ 254.143979] 3*16kB
[ 254.148031] fallback_alloc+0x203/0x2e0
[ 254.150073] (M)
[ 254.154475] ____cache_alloc_node+0x1c7/0x1e0
[ 254.156692] 4*32kB
[ 254.160660] kmem_cache_alloc_node+0xe3/0x730
[ 254.162618] (UM)
[ 254.167110] ? ipv6_get_ifaddr+0x42e/0x620
[ 254.169328] 4*64kB
[ 254.173820] __alloc_skb+0x119/0x770
[ 254.175856] (UM)
[ 254.180087] ? skb_scrub_packet+0x490/0x490
[ 254.182307] 4*128kB
[ 254.186014] ? lock_downgrade+0x900/0x900
[ 254.188052] (UM)
[ 254.192378] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 254.194693] 4*256kB
[ 254.198836] ? refcount_sub_and_test_checked+0x203/0x310
[ 254.200876] (UM)
[ 254.206416] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 254.208748] 3*512kB
[ 254.214193] ? addrconf_rs_timer+0x690/0x690
[ 254.216236] (M)
[ 254.221701] ndisc_alloc_skb+0x144/0x340
[ 254.224015] 3*1024kB
[ 254.228421] ndisc_send_rs+0x331/0x6e0
[ 254.230383] (UM)
[ 254.234458] addrconf_rs_timer+0x314/0x690
[ 254.236849] 1*2048kB
[ 254.240732] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 254.242780] (M)
[ 254.247013] call_timer_fn+0x272/0x920
[ 254.249406] 4*4096kB
[ 254.253633] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 254.255589] (M)
[ 254.259476] ? process_timeout+0x40/0x40
[ 254.261866] = 25040kB
[ 254.266093] ? trace_hardirqs_off+0xb8/0x310
[ 254.268049] Node 0
[ 254.272142] ? kasan_check_read+0x11/0x20
[ 254.274554] Normal:
[ 254.278960] ? do_raw_spin_unlock+0xa7/0x2f0
[ 254.281177] 872*4kB
[ 254.285317] ? trace_hardirqs_on+0x310/0x310
[ 254.287620] (UMEH)
[ 254.292027] ? __run_timers+0x7da/0xc70
[ 254.294326] 374*8kB (UME)
[ 254.298739] ? lock_downgrade+0x900/0x900
[ 254.300957] 193*16kB
[ 254.304930] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 254.307750] (UME)
[ 254.311889] ? trace_hardirqs_on+0xbd/0x310
[ 254.314287] 79*32kB
[ 254.319406] ? kasan_check_read+0x11/0x20
[ 254.321536] (UME)
[ 254.325859] ? __run_timers+0x7da/0xc70
[ 254.328178] 13*64kB
[ 254.332314] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 254.334443] (M)
[ 254.338422] ? kasan_check_write+0x14/0x20
[ 254.340722] 0*128kB
[ 254.346166] ? do_raw_spin_lock+0xc1/0x200
[ 254.348141] 0*256kB
[ 254.352368] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 254.354678] 0*512kB
[ 254.358919] __run_timers+0x7e5/0xc70
[ 254.361242] 1*1024kB
[ 254.365479] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 254.367776] (U)
[ 254.371571] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 254.373963] 0*2048kB
[ 254.379317] ? timerqueue_add+0x207/0x2b0
[ 254.381269] 0*4096kB
[ 254.386277] ? enqueue_hrtimer+0x1a5/0x560
[ 254.388666] = 13952kB
[ 254.392811] ? lock_release+0x970/0x970
[ 254.395204] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 254.399433] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 254.401827] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 254.405791] ? check_preemption_disabled+0x48/0x200
[ 254.414603] 2273 total pagecache pages
[ 254.419789] ? kasan_check_write+0x14/0x20
[ 254.428342] 0 pages in swap cache
[ 254.433352] ? pvclock_read_flags+0x160/0x160
[ 254.437217] Swap cache stats: add 0, delete 0, find 0/0
[ 254.441456] ? lock_downgrade+0x900/0x900
[ 254.444895] Free swap = 0kB
[ 254.449387] ? trace_hardirqs_on+0xbd/0x310
[ 254.454737] Total swap = 0kB
[ 254.458883] ? kvm_sched_clock_read+0x9/0x20
[ 254.461882] 1965979 pages RAM
[ 254.466199] ? irq_exit+0x17f/0x1c0
[ 254.469205] 0 pages HighMem/MovableOnly
[ 254.473649] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 254.476729] 342307 pages reserved
[ 254.480352] ? check_preemption_disabled+0x48/0x200
[ 254.484298] 0 pages cma reserved
[ 254.489829] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 254.493307] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 254.498269] run_timer_softirq+0x52/0xb0
[ 254.498319] ? __this_cpu_preempt_check+0x1c/0x1f
[ 254.501714] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 254.507202] __do_softirq+0x30b/0xad8
[ 254.513670] kworker/1:1 cpuset=
[ 254.517731] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 254.522551] /
[ 254.532860] ? pvclock_read_flags+0x160/0x160
[ 254.536640] mems_allowed=0
[ 254.539908] ? lapic_next_event+0x5a/0x90
[ 254.558301] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 254.563834] ? clockevents_program_event+0x140/0x370
[ 254.568937] ? kvm_clock_read+0x18/0x30
[ 254.572910] ? kvm_sched_clock_read+0x9/0x20
[ 254.577317] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 254.582868] ? check_preemption_disabled+0x48/0x200
[ 254.587890] irq_exit+0x17f/0x1c0
[ 254.591344] smp_apic_timer_interrupt+0x1cb/0x760
[ 254.596181] ? smp_reschedule_interrupt+0x109/0x650
[ 254.601230] ? smp_call_function_single_interrupt+0x650/0x650
[ 254.607137] ? interrupt_entry+0xb5/0xf0
[ 254.611226] ? trace_hardirqs_off_caller+0xbb/0x310
[ 254.616236] ? trace_hardirqs_off_caller+0xbb/0x310
[ 254.621248] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 254.626090] ? trace_hardirqs_on_caller+0x310/0x310
[ 254.631115] ? trace_hardirqs_on_caller+0x310/0x310
[ 254.636134] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 254.641679] ? check_preemption_disabled+0x48/0x200
[ 254.646702] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 254.652246] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 254.657093] apic_timer_interrupt+0xf/0x20
[ 254.661321]
[ 254.663561] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 254.668747] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 254.687655] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 254.695378] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 254.702652] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 254.709922] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 254.717189] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 254.724458] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 254.731741] ? trace_hardirqs_on+0x9a/0x310
[ 254.736071] ? trace_hardirqs_on+0xb4/0x310
[ 254.740408] retint_kernel+0x1b/0x2d
[ 254.744128] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 254.749410] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 254.768401] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 254.776124] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 254.783389] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 254.790665] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 254.798078] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 254.805344] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 254.812628] ? trace_hardirqs_on+0x9a/0x310
[ 254.816952] ? arch_local_irq_restore+0x45/0x52
[ 254.821621] dump_stack+0x26a/0x2b4
[ 254.825246] ? dump_stack_print_info.cold.2+0x52/0x52
[ 254.830436] ? mark_held_locks+0x130/0x130
[ 254.834675] ? mark_held_locks+0x130/0x130
[ 254.838918] dump_header+0x27b/0xf72
[ 254.842638] ? rcu_read_unlock+0x16/0x60
[ 254.846710] ? pagefault_out_of_memory+0x197/0x197
[ 254.851648] ? mark_held_locks+0x130/0x130
[ 254.855881] ? percpu_ref_put_many+0x13e/0x260
[ 254.860465] ? trace_hardirqs_on+0xbd/0x310
[ 254.864789] ? mem_cgroup_charge_statistics+0x780/0x780
[ 254.870157] ? mem_cgroup_iter+0x1f7/0x1160
[ 254.874478] ? mark_held_locks+0x130/0x130
[ 254.878721] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 254.884253] ? task_will_free_mem+0x239/0xb30
[ 254.888755] ? ___ratelimit+0x36f/0x655
[ 254.892730] ? lock_downgrade+0x900/0x900
[ 254.896880] ? trace_hardirqs_on+0xbd/0x310
[ 254.901200] ? kasan_check_read+0x11/0x20
[ 254.905544] ? ___ratelimit+0x36f/0x655
[ 254.909543] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 254.914996] ? trace_hardirqs_on+0x310/0x310
[ 254.919443] ? lock_downgrade+0x900/0x900
[ 254.923600] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 254.928705] ? ___ratelimit+0xaa/0x655
[ 254.932604] ? idr_get_free+0xec0/0xec0
[ 254.936592] ? kasan_check_write+0x14/0x20
[ 254.940826] ? do_raw_spin_lock+0xc1/0x200
[ 254.945099] oom_kill_process.cold.27+0x10/0x903
[ 254.949858] ? lock_downgrade+0x900/0x900
[ 254.954008] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 254.959810] ? oom_evaluate_task+0x540/0x540
[ 254.964221] ? shrink_node+0x16b0/0x16b0
[ 254.968297] ? oom_unkillable_task+0x383/0x580
[ 254.972885] ? out_of_memory+0x974/0x1430
[ 254.977038] ? lock_downgrade+0x900/0x900
[ 254.981208] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 254.987013] ? __cpuset_node_allowed+0x19b/0x660
[ 254.991786] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 254.997336] ? oom_evaluate_task+0x302/0x540
[ 255.001755] out_of_memory+0xa84/0x1430
[ 255.005743] ? oom_killer_disable+0x3a0/0x3a0
[ 255.010248] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 255.015191] ? __mutex_add_waiter+0x2a0/0x2a0
[ 255.019714] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 255.024730] ? find_next_bit+0x104/0x130
[ 255.028796] __alloc_pages_slowpath+0x2318/0x2d80
[ 255.033658] ? warn_alloc+0x120/0x120
[ 255.037465] ? __radix_tree_lookup+0x4c0/0x4c0
[ 255.042053] ? check_preemption_disabled+0x48/0x200
[ 255.047076] ? find_get_entry+0x2f2/0xc40
[ 255.051252] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 255.056184] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 255.061724] ? should_fail+0x22d/0xd01
[ 255.065615] ? ___might_sleep+0x1ed/0x300
[ 255.069762] ? lock_release+0x970/0x970
[ 255.073739] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 255.078840] ? pick_next_task_fair+0x990/0x16d0
[ 255.083519] ? __might_sleep+0x95/0x190
[ 255.087496] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 255.092336] ? run_rebalance_domains+0x500/0x500
[ 255.097095] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 255.102129] ? lock_downgrade+0x900/0x900
[ 255.106275] ? kasan_check_read+0x11/0x20
[ 255.110457] ? ___might_sleep+0x1ed/0x300
[ 255.114607] ? lock_release+0x970/0x970
[ 255.118579] ? arch_local_save_flags+0x40/0x40
[ 255.123161] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 255.128699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 255.134241] ? __might_sleep+0x95/0x190
[ 255.138221] __alloc_pages_nodemask+0xa80/0xde0
[ 255.142898] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 255.147917] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 255.153715] ? __switch_to_asm+0x34/0x70
[ 255.157787] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 255.162464] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 255.168005] ? __do_page_cache_readahead+0x7ce/0x980
[ 255.173113] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 255.178651] alloc_pages_current+0x10c/0x210
[ 255.183076] ? lock_downgrade+0x900/0x900
[ 255.187232] __page_cache_alloc+0x38f/0x5b0
[ 255.191553] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 255.197355] ? ext4_filemap_fault+0x82/0xad
[ 255.201680] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 255.206348] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 255.211884] ? check_preemption_disabled+0x48/0x200
[ 255.216903] filemap_fault+0x1594/0x25f0
[ 255.220973] ? __lock_page_or_retry+0xa00/0xa00
[ 255.225643] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 255.231445] ? trace_hardirqs_on+0xbd/0x310
[ 255.235768] ? kasan_check_read+0x11/0x20
[ 255.239916] ? remove_wait_queue+0x1a6/0x360
[ 255.244326] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 255.249784] ? filemap_map_pages+0xdea/0x1980
[ 255.254291] ? kasan_check_write+0x14/0x20
[ 255.258527] ? find_get_pages_range_tag+0x1320/0x1320
[ 255.263719] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 255.269256] ? fput+0x130/0x1a0
[ 255.272537] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 255.277552] ? poll_freewait+0x1d6/0x260
[ 255.281700] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 255.287257] ? lock_acquire+0x1ed/0x520
[ 255.291232] ? ext4_filemap_fault+0x7a/0xad
[ 255.295553] ? lock_release+0x970/0x970
[ 255.299527] ? arch_local_save_flags+0x40/0x40
[ 255.304115] ? select_estimate_accuracy+0x4b0/0x4b0
[ 255.309148] ? down_read+0xb0/0x1d0
[ 255.312770] ? ext4_filemap_fault+0x7a/0xad
[ 255.317087] ? mark_held_locks+0x130/0x130
[ 255.321320] ? __down_interruptible+0x700/0x700
[ 255.325997] ext4_filemap_fault+0x82/0xad
[ 255.330143] __do_fault+0x100/0x6b0
[ 255.333772] ? mark_held_locks+0x130/0x130
[ 255.338010] ? print_bad_pte+0x6c0/0x6c0
[ 255.342068] ? trace_hardirqs_on+0x310/0x310
[ 255.346477] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 255.351663] ? pmd_val+0x88/0x100
[ 255.355125] ? add_mm_counter_fast+0xd0/0xd0
[ 255.359532] ? pmd_val+0x88/0x100
[ 255.362985] ? add_mm_counter_fast+0xd0/0xd0
[ 255.367406] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 255.372949] __handle_mm_fault+0x3709/0x53e0
[ 255.377371] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 255.382226] ? __might_fault+0x12b/0x1e0
[ 255.386294] ? lock_downgrade+0x900/0x900
[ 255.390454] ? lock_acquire+0x1ed/0x520
[ 255.394436] ? handle_mm_fault+0x42a/0xc70
[ 255.398675] ? lock_downgrade+0x900/0x900
[ 255.402837] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 255.408637] ? __do_page_fault+0x67d/0xed0
[ 255.412879] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 255.418331] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 255.423867] ? check_preemption_disabled+0x48/0x200
[ 255.428914] handle_mm_fault+0x54f/0xc70
[ 255.432976] ? __handle_mm_fault+0x53e0/0x53e0
[ 255.437556] ? find_vma+0x34/0x190
[ 255.441096] __do_page_fault+0x67d/0xed0
[ 255.445159] ? mm_fault_error+0x380/0x380
[ 255.449304] ? trace_hardirqs_off+0xb8/0x310
[ 255.453715] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 255.459078] ? trace_hardirqs_on+0x310/0x310
[ 255.463494] do_page_fault+0xf2/0x7e0
[ 255.467294] ? vmalloc_sync_all+0x30/0x30
[ 255.471442] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 255.476985] ? error_entry+0x70/0xd0
[ 255.480702] ? trace_hardirqs_off_caller+0xbb/0x310
[ 255.485718] ? trace_hardirqs_on_caller+0xc0/0x310
[ 255.490652] ? syscall_return_slowpath+0x5e0/0x5e0
[ 255.495586] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 255.500439] ? trace_hardirqs_on_caller+0x310/0x310
[ 255.505467] ? trace_hardirqs_off+0x310/0x310
[ 255.509972] ? prepare_exit_to_usermode+0x291/0x3b0
[ 255.514994] ? page_fault+0x8/0x30
[ 255.518533] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 255.523381] ? page_fault+0x8/0x30
[ 255.526933] page_fault+0x1e/0x30
[ 255.530381] RIP: 0033:0x7f8ef5a34dd3
[ 255.534107] Code: Bad RIP value.
[ 255.537473] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 255.542834] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 255.550239] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 255.557506] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 255.564771] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 255.572038] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 255.579328] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 255.579374] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 255.586264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 255.586287] Workqueue: events_power_efficient neigh_periodic_work
[ 255.592872] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 255.608314] init cpuset=
[ 255.617999] Call Trace:
[ 255.618008] /
[ 255.620665]
[ 255.623245] mems_allowed=0
[ 255.624958] dump_stack+0x1c4/0x2b4
[ 255.633631] ? dump_stack_print_info.cold.2+0x52/0x52
[ 255.638831] warn_alloc.cold.119+0xb7/0x1bd
[ 255.643152] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 255.647997] ? lock_downgrade+0x900/0x900
[ 255.652150] ? trace_hardirqs_off+0xb8/0x310
[ 255.656566] ? trace_hardirqs_off+0xb8/0x310
[ 255.661003] __alloc_pages_slowpath+0x2667/0x2d80
[ 255.665863] ? warn_alloc+0x120/0x120
[ 255.669667] ? lock_release+0x970/0x970
[ 255.673639] ? warn_alloc+0x120/0x120
[ 255.677453] ? trace_hardirqs_on+0x310/0x310
[ 255.681863] ? warn_alloc+0x120/0x120
[ 255.685666] ? mark_held_locks+0x130/0x130
[ 255.689904] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 255.696138] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 255.701684] ? should_fail+0x22d/0xd01
[ 255.705577] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 255.710677] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 255.716225] ? should_fail+0x22d/0xd01
[ 255.720124] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 255.725258] ? should_fail+0x22d/0xd01
[ 255.729152] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 255.734261] ? mark_held_locks+0x130/0x130
[ 255.738507] ? mark_held_locks+0x130/0x130
[ 255.742746] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 255.748287] ? trace_hardirqs_off+0xb8/0x310
[ 255.752695] ? kasan_check_read+0x11/0x20
[ 255.756847] ? do_raw_spin_unlock+0xa7/0x2f0
[ 255.761256] ? trace_hardirqs_on+0x310/0x310
[ 255.765664] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 255.771202] ? wq_watchdog_touch+0x9c/0xfe
[ 255.775437] ? io_serial_in+0x11/0x90
[ 255.779245] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 255.784799] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 255.789920] __alloc_pages_nodemask+0xa80/0xde0
[ 255.794587] ? should_fail+0x22d/0xd01
[ 255.798477] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 255.803510] ? ____cache_alloc_node+0x1c7/0x1e0
[ 255.808183] ? lock_downgrade+0x900/0x900
[ 255.812338] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 255.817877] cache_grow_begin+0x91/0x8c0
[ 255.821938] ? do_raw_spin_unlock+0xa7/0x2f0
[ 255.826351] fallback_alloc+0x203/0x2e0
[ 255.830328] ____cache_alloc_node+0x1c7/0x1e0
[ 255.834831] kmem_cache_alloc_node+0xe3/0x730
[ 255.839327] ? ipv6_get_ifaddr+0x42e/0x620
[ 255.843568] __alloc_skb+0x119/0x770
[ 255.847285] ? skb_scrub_packet+0x490/0x490
[ 255.851612] ? lock_downgrade+0x900/0x900
[ 255.855766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 255.861308] ? refcount_sub_and_test_checked+0x203/0x310
[ 255.866763] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 255.872221] ? addrconf_rs_timer+0x690/0x690
[ 255.876650] ndisc_alloc_skb+0x144/0x340
[ 255.880730] ndisc_send_rs+0x331/0x6e0
[ 255.884629] addrconf_rs_timer+0x314/0x690
[ 255.888865] ? lock_release+0x970/0x970
[ 255.892848] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 255.897101] call_timer_fn+0x272/0x920
[ 255.900988] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 255.905224] ? process_timeout+0x40/0x40
[ 255.909291] ? kasan_check_read+0x11/0x20
[ 255.913441] ? do_raw_spin_unlock+0xa7/0x2f0
[ 255.917851] ? trace_hardirqs_on+0x310/0x310
[ 255.922275] ? __run_timers+0x7da/0xc70
[ 255.926249] ? lock_downgrade+0x900/0x900
[ 255.930411] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 255.935515] ? trace_hardirqs_on+0xbd/0x310
[ 255.939834] ? kasan_check_read+0x11/0x20
[ 255.943979] ? __run_timers+0x7da/0xc70
[ 255.947956] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 255.953416] ? kasan_check_write+0x14/0x20
[ 255.957657] ? do_raw_spin_lock+0xc1/0x200
[ 255.961897] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 255.966134] __run_timers+0x7e5/0xc70
[ 255.969943] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 255.975311] ? lock_downgrade+0x900/0x900
[ 255.979466] ? pvclock_read_flags+0x160/0x160
[ 255.983962] ? trace_hardirqs_on+0x310/0x310
[ 255.988374] ? kvm_clock_read+0x18/0x30
[ 255.992358] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 255.997409] ? pvclock_read_flags+0x160/0x160
[ 256.001908] ? kasan_check_read+0x11/0x20
[ 256.006060] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 256.011846] ? rcu_bh_qs+0xc0/0xc0
[ 256.015388] ? trace_hardirqs_on+0xbd/0x310
[ 256.019721] ? kvm_sched_clock_read+0x9/0x20
[ 256.024135] ? do_softirq_own_stack+0x2a/0x40
[ 256.028637] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 256.034181] ? check_preemption_disabled+0x48/0x200
[ 256.039199] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 256.044738] run_timer_softirq+0x52/0xb0
[ 256.048804] ? __this_cpu_preempt_check+0x1c/0x1f
[ 256.053646] __do_softirq+0x30b/0xad8
[ 256.057452] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 256.062556] ? irq_exit+0xbd/0x1c0
[ 256.066097] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 256.071107] ? smp_reschedule_interrupt+0x109/0x650
[ 256.076120] ? smp_call_function_single_interrupt+0x650/0x650
[ 256.082006] ? ret_from_intr+0xb/0x1e
[ 256.085808] ? trace_hardirqs_off_caller+0xbb/0x310
[ 256.090826] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 256.095667] ? trace_hardirqs_on_caller+0x310/0x310
[ 256.100685] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 256.106222] ? check_preemption_disabled+0x48/0x200
[ 256.111247] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 256.116097] ? neigh_periodic_work+0x6bd/0xc60
[ 256.120681] do_softirq_own_stack+0x2a/0x40
[ 256.124994]
[ 256.127239] do_softirq.part.13+0x126/0x160
[ 256.131558] __local_bh_enable_ip+0x21d/0x260
[ 256.136066] _raw_write_unlock_bh+0x30/0x40
[ 256.140389] neigh_periodic_work+0x6bd/0xc60
[ 256.144815] ? neigh_table_clear+0x390/0x390
[ 256.149222] ? lock_acquire+0x1ed/0x520
[ 256.153198] ? process_one_work+0xb9a/0x1b90
[ 256.157609] ? kasan_check_read+0x11/0x20
[ 256.161758] ? lock_release+0x970/0x970
[ 256.165736] ? kasan_check_read+0x11/0x20
[ 256.169888] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 256.175343] ? read_word_at_a_time+0x20/0x20
[ 256.179754] ? do_raw_spin_lock+0xc1/0x200
[ 256.183996] process_one_work+0xc90/0x1b90
[ 256.188228] ? mark_held_locks+0x130/0x130
[ 256.192465] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 256.197134] ? __switch_to_asm+0x40/0x70
[ 256.201201] ? __switch_to_asm+0x40/0x70
[ 256.205263] ? __switch_to_asm+0x34/0x70
[ 256.209320] ? __switch_to_asm+0x40/0x70
[ 256.213382] ? __switch_to_asm+0x34/0x70
[ 256.217449] ? __switch_to_asm+0x40/0x70
[ 256.221507] ? __switch_to_asm+0x34/0x70
[ 256.225565] ? __switch_to_asm+0x40/0x70
[ 256.229630] ? __schedule+0x874/0x1ed0
[ 256.233521] ? trace_hardirqs_off_caller+0xbb/0x310
[ 256.238543] ? __sched_text_start+0x8/0x8
[ 256.242698] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 256.247470] ? lock_acquire+0x1ed/0x520
[ 256.251443] ? worker_thread+0x3e0/0x1390
[ 256.255592] ? lock_downgrade+0x900/0x900
[ 256.259738] ? lock_release+0x970/0x970
[ 256.263711] ? trace_hardirqs_off+0xb8/0x310
[ 256.268117] ? kasan_check_read+0x11/0x20
[ 256.272266] ? worker_thread+0x3e0/0x1390
[ 256.276434] ? trace_hardirqs_on+0x310/0x310
[ 256.280849] ? kasan_check_write+0x14/0x20
[ 256.285092] ? do_raw_spin_lock+0xc1/0x200
[ 256.289330] worker_thread+0x17f/0x1390
[ 256.293312] ? __switch_to_asm+0x34/0x70
[ 256.297381] ? process_one_work+0x1b90/0x1b90
[ 256.301889] ? graph_lock+0x170/0x170
[ 256.305697] ? __sched_text_start+0x8/0x8
[ 256.309852] ? find_held_lock+0x36/0x1c0
[ 256.313922] ? __kthread_parkme+0xce/0x1a0
[ 256.318159] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 256.323265] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 256.328370] ? lockdep_hardirqs_on+0x421/0x5c0
[ 256.332967] ? trace_hardirqs_on+0xbd/0x310
[ 256.337289] ? kasan_check_read+0x11/0x20
[ 256.341442] ? __kthread_parkme+0xce/0x1a0
[ 256.345683] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 256.351144] ? kasan_check_write+0x14/0x20
[ 256.355385] ? do_raw_spin_lock+0xc1/0x200
[ 256.359635] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 256.364742] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 256.370290] ? __kthread_parkme+0xfb/0x1a0
[ 256.374530] kthread+0x35a/0x420
[ 256.377899] ? process_one_work+0x1b90/0x1b90
[ 256.382405] ? kthread_bind+0x40/0x40
[ 256.386210] ret_from_fork+0x3a/0x50
[ 256.389928] warn_alloc_show_mem: 1 callbacks suppressed
[ 256.389940] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 256.389942] Mem-Info:
[ 256.389973] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 256.389973] active_file:14 inactive_file:2 isolated_file:0
[ 256.389973] unevictable:0 dirty:2 writeback:0 unstable:0
[ 256.389973] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 256.389973] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 256.389973] free:13717 free_pcp:221 free_cma:0
[ 256.395321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 256.401564] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 256.403962] Call Trace:
[ 256.436931] Node 0
[ 256.446288]
[ 256.473889] 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
[ 256.476458] dump_stack+0x1c4/0x2b4
[ 256.478670] lowmem_reserve[]:
[ 256.480822] ? dump_stack_print_info.cold.2+0x52/0x52
[ 256.506310] 0
[ 256.509946] warn_alloc.cold.119+0xb7/0x1bd
[ 256.513026] 2819
[ 256.518213] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 256.519991] 6323
[ 256.524313] ? lock_downgrade+0x900/0x900
[ 256.526358] 6323
[ 256.531198] ? trace_hardirqs_off+0xb8/0x310
[ 256.537388] ? trace_hardirqs_off+0xb8/0x310
[ 256.539442] Node 0
[ 256.543851] __alloc_pages_slowpath+0x2667/0x2d80
[ 256.548263] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 256.550489] ? warn_alloc+0x120/0x120
[ 256.555314] lowmem_reserve[]:
[ 256.582295] ? trace_hardirqs_on+0x310/0x310
[ 256.586074] 0
[ 256.589176] ? warn_alloc+0x120/0x120
[ 256.593566] 0
[ 256.595362] ? warn_alloc+0x120/0x120
[ 256.599130] 3503 3503
[ 256.600938] ? ktime_get+0x2e1/0x440
[ 256.607207] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 256.610892] Node 0
[ 256.616427] ? check_preemption_disabled+0x48/0x200
[ 256.616470] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 256.616478] lowmem_reserve[]:
[ 256.618714] ? kasan_check_read+0x11/0x20
[ 256.623701] 0 0
[ 256.651819] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 256.654901] 0
[ 256.659049] ? should_fail+0x22d/0xd01
[ 256.661003] 0
[ 256.666535] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 256.672430] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 256.674208] Node 0
[ 256.679304] ? should_fail+0x22d/0xd01
[ 256.684817] DMA:
[ 256.687047] ? ring_buffer_nest_end+0xd0/0xd0
[ 256.690913] 1*4kB
[ 256.692972] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 256.697444] (U)
[ 256.699596] ? should_fail+0x22d/0xd01
[ 256.704670] 0*8kB 0*16kB
[ 256.706655] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 256.710527] 1*32kB
[ 256.713294] ? mark_held_locks+0x130/0x130
[ 256.718371] (U)
[ 256.720615] ? mark_held_locks+0x130/0x130
[ 256.724829] 2*64kB
[ 256.726805] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 256.731012] (U)
[ 256.733247] ? tracing_record_taskinfo+0x7f/0x230
[ 256.738757] 1*128kB
[ 256.740726] ? try_to_wake_up+0x10a/0x12f0
[ 256.745548] (U)
[ 256.747866] ? lock_downgrade+0x900/0x900
[ 256.752078] 1*256kB
[ 256.754045] ? lock_downgrade+0x900/0x900
[ 256.758167] (U)
[ 256.760490] ? trace_hardirqs_off+0xb8/0x310
[ 256.764621] 0*512kB
[ 256.766593] ? kasan_check_read+0x11/0x20
[ 256.770974] 1*1024kB
[ 256.773294] ? do_raw_spin_unlock+0xa7/0x2f0
[ 256.777448] (U)
[ 256.779876] ? trace_hardirqs_on+0x310/0x310
[ 256.784260] 1*2048kB
[ 256.786233] ? rcu_read_lock+0x70/0x70
[ 256.790618] (M)
[ 256.793028] ? kthread_data+0x58/0xc0
[ 256.796889] 3*4096kB
[ 256.798866] __alloc_pages_nodemask+0xa80/0xde0
[ 256.802641] (M)
[ 256.805051] ? should_fail+0x22d/0xd01
[ 256.809700] = 15908kB
[ 256.811680] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 256.815536] Node 0
[ 256.817955] ? ____cache_alloc_node+0x1c7/0x1e0
[ 256.822943] DMA32:
[ 256.825180] ? lock_downgrade+0x900/0x900
[ 256.829828] 2*4kB
[ 256.832063] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 256.836188] (UM)
[ 256.838340] cache_grow_begin+0x91/0x8c0
[ 256.843854] 3*8kB
[ 256.845916] ? do_raw_spin_unlock+0xa7/0x2f0
[ 256.849951] (UM)
[ 256.852099] fallback_alloc+0x203/0x2e0
[ 256.856480] 3*16kB
[ 256.858539] ____cache_alloc_node+0x1c7/0x1e0
[ 256.862491] (M)
[ 256.864727] kmem_cache_alloc_node+0xe3/0x730
[ 256.869201] 4*32kB
[ 256.871173] ? ipv6_get_ifaddr+0x42e/0x620
[ 256.875648] (UM)
[ 256.877891] __alloc_skb+0x119/0x770
[ 256.882119] 4*64kB
[ 256.884178] ? skb_scrub_packet+0x490/0x490
[ 256.887874] (UM)
[ 256.890114] ? lock_downgrade+0x900/0x900
[ 256.894417] 4*128kB
[ 256.896489] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 256.900612] (UM)
[ 256.902937] ? refcount_sub_and_test_checked+0x203/0x310
[ 256.908692] 4*256kB
[ 256.910762] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 256.916214] (UM)
[ 256.918541] ? addrconf_rs_timer+0x690/0x690
[ 256.923972] 3*512kB
[ 256.926030] ndisc_alloc_skb+0x144/0x340
[ 256.930417] (M)
[ 256.932736] ndisc_send_rs+0x331/0x6e0
[ 256.936779] 3*1024kB
[ 256.938753] addrconf_rs_timer+0x314/0x690
[ 256.942619] (UM)
[ 256.945024] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 256.949240] 1*2048kB
[ 256.951301] call_timer_fn+0x272/0x920
[ 256.955510] (M)
[ 256.957916] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 256.961784] 4*4096kB
[ 256.963770] ? process_timeout+0x40/0x40
[ 256.967979] (M)
[ 256.970383] ? trace_hardirqs_off+0xb8/0x310
[ 256.974426] = 25040kB
[ 256.976410] ? kasan_check_read+0x11/0x20
[ 256.980791] Node 0
[ 256.983200] ? do_raw_spin_unlock+0xa7/0x2f0
[ 256.987325] Normal:
[ 256.989557] ? trace_hardirqs_on+0x310/0x310
[ 256.993943] 872*4kB
[ 256.996264] ? __run_timers+0x7da/0xc70
[ 257.000646] (UMEH)
[ 257.002968] ? lock_downgrade+0x900/0x900
[ 257.006922] 374*8kB
[ 257.009156] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 257.013275] (UME)
[ 257.015592] ? trace_hardirqs_on+0xbd/0x310
[ 257.020683] 193*16kB
[ 257.022832] ? kasan_check_read+0x11/0x20
[ 257.027125] (UME)
[ 257.029531] ? __run_timers+0x7da/0xc70
[ 257.033655] 79*32kB
[ 257.035810] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 257.039761] (UME)
[ 257.042085] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 257.047517] 13*64kB
[ 257.049662] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 257.055182] (M)
[ 257.057509] __run_timers+0x7e5/0xc70
[ 257.061719] 0*128kB
[ 257.063701] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 257.067475] 0*256kB
[ 257.069796] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 257.075130] 0*512kB 1*1024kB
[ 257.077462] ? timerqueue_add+0x207/0x2b0
[ 257.082452] (U)
[ 257.085555] ? enqueue_hrtimer+0x1a5/0x560
[ 257.089685] 0*2048kB
[ 257.091659] ? lock_release+0x970/0x970
[ 257.095871] 0*4096kB
[ 257.098278] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 257.102230] = 13952kB
[ 257.104637] ? check_preemption_disabled+0x48/0x200
[ 257.109808] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 257.112208] ? kasan_check_write+0x14/0x20
[ 257.117214] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 257.126076] ? pvclock_read_flags+0x160/0x160
[ 257.130289] 2273 total pagecache pages
[ 257.138861] ? lock_downgrade+0x900/0x900
[ 257.143330] 0 pages in swap cache
[ 257.147214] ? trace_hardirqs_on+0xbd/0x310
[ 257.151345] Swap cache stats: add 0, delete 0, find 0/0
[ 257.154796] ? kvm_sched_clock_read+0x9/0x20
[ 257.159092] Free swap = 0kB
[ 257.164460] ? irq_exit+0x17f/0x1c0
[ 257.168846] Total swap = 0kB
[ 257.171868] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 257.175470] 1965979 pages RAM
[ 257.178499] ? check_preemption_disabled+0x48/0x200
[ 257.184011] 0 pages HighMem/MovableOnly
[ 257.187121] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 257.192109] 342307 pages reserved
[ 257.196087] run_timer_softirq+0x52/0xb0
[ 257.201634] 0 pages cma reserved
[ 257.205085] ? __this_cpu_preempt_check+0x1c/0x1f
[ 257.209181] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 257.212489] __do_softirq+0x30b/0xad8
[ 257.217407] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 257.223816] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 257.227611] kworker/1:1 cpuset=
[ 257.237922] ? pvclock_read_flags+0x160/0x160
[ 257.242999] /
[ 257.246273] ? lapic_next_event+0x5a/0x90
[ 257.250745] mems_allowed=0
[ 257.252460] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 257.265038] ? clockevents_program_event+0x140/0x370
[ 257.270146] ? kvm_clock_read+0x18/0x30
[ 257.274121] ? kvm_sched_clock_read+0x9/0x20
[ 257.278531] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 257.284072] ? check_preemption_disabled+0x48/0x200
[ 257.289094] irq_exit+0x17f/0x1c0
[ 257.292549] smp_apic_timer_interrupt+0x1cb/0x760
[ 257.297389] ? smp_reschedule_interrupt+0x109/0x650
[ 257.302419] ? smp_call_function_single_interrupt+0x650/0x650
[ 257.308313] ? interrupt_entry+0xb5/0xf0
[ 257.312375] ? trace_hardirqs_off_caller+0xbb/0x310
[ 257.317408] ? trace_hardirqs_off_caller+0xbb/0x310
[ 257.322429] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 257.327286] ? trace_hardirqs_on_caller+0x310/0x310
[ 257.332300] ? trace_hardirqs_on_caller+0x310/0x310
[ 257.337336] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 257.342873] ? check_preemption_disabled+0x48/0x200
[ 257.347889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 257.353441] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 257.358284] apic_timer_interrupt+0xf/0x20
[ 257.362514]
[ 257.364753] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 257.369953] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 257.388859] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 257.396570] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 257.403838] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 257.411107] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 257.418371] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 257.425645] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 257.432933] ? trace_hardirqs_on+0x9a/0x310
[ 257.437255] ? trace_hardirqs_on+0xb4/0x310
[ 257.441588] retint_kernel+0x1b/0x2d
[ 257.445301] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 257.450574] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 257.469475] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 257.477178] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 257.484445] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 257.491711] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 257.498978] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 257.506438] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 257.513723] ? trace_hardirqs_on+0x9a/0x310
[ 257.518044] ? arch_local_irq_restore+0x45/0x52
[ 257.522717] dump_stack+0x26a/0x2b4
[ 257.526344] ? dump_stack_print_info.cold.2+0x52/0x52
[ 257.531550] ? mark_held_locks+0x130/0x130
[ 257.535781] ? mark_held_locks+0x130/0x130
[ 257.540038] dump_header+0x27b/0xf72
[ 257.543757] ? rcu_read_unlock+0x16/0x60
[ 257.547822] ? pagefault_out_of_memory+0x197/0x197
[ 257.552750] ? mark_held_locks+0x130/0x130
[ 257.556982] ? percpu_ref_put_many+0x13e/0x260
[ 257.561563] ? trace_hardirqs_on+0xbd/0x310
[ 257.565885] ? mem_cgroup_charge_statistics+0x780/0x780
[ 257.571258] ? mem_cgroup_iter+0x1f7/0x1160
[ 257.575579] ? mark_held_locks+0x130/0x130
[ 257.579834] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 257.585372] ? task_will_free_mem+0x239/0xb30
[ 257.589902] ? ___ratelimit+0x36f/0x655
[ 257.593876] ? lock_downgrade+0x900/0x900
[ 257.598026] ? trace_hardirqs_on+0xbd/0x310
[ 257.602347] ? kasan_check_read+0x11/0x20
[ 257.606493] ? ___ratelimit+0x36f/0x655
[ 257.610468] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 257.615918] ? trace_hardirqs_on+0x310/0x310
[ 257.620324] ? lock_downgrade+0x900/0x900
[ 257.624480] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 257.629583] ? ___ratelimit+0xaa/0x655
[ 257.633477] ? idr_get_free+0xec0/0xec0
[ 257.637457] ? kasan_check_write+0x14/0x20
[ 257.641701] ? do_raw_spin_lock+0xc1/0x200
[ 257.645944] oom_kill_process.cold.27+0x10/0x903
[ 257.650710] ? lock_downgrade+0x900/0x900
[ 257.654894] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 257.660701] ? oom_evaluate_task+0x540/0x540
[ 257.665114] ? shrink_node+0x16b0/0x16b0
[ 257.669181] ? oom_unkillable_task+0x383/0x580
[ 257.673765] ? out_of_memory+0x974/0x1430
[ 257.677917] ? lock_downgrade+0x900/0x900
[ 257.682075] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 257.687875] ? __cpuset_node_allowed+0x19b/0x660
[ 257.692641] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 257.698189] ? oom_evaluate_task+0x302/0x540
[ 257.702613] out_of_memory+0xa84/0x1430
[ 257.706597] ? oom_killer_disable+0x3a0/0x3a0
[ 257.711096] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 257.716033] ? __mutex_add_waiter+0x2a0/0x2a0
[ 257.720530] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 257.725591] ? find_next_bit+0x104/0x130
[ 257.729656] __alloc_pages_slowpath+0x2318/0x2d80
[ 257.734525] ? warn_alloc+0x120/0x120
[ 257.738322] ? __radix_tree_lookup+0x4c0/0x4c0
[ 257.742905] ? check_preemption_disabled+0x48/0x200
[ 257.747940] ? find_get_entry+0x2f2/0xc40
[ 257.752098] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 257.757028] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 257.762566] ? should_fail+0x22d/0xd01
[ 257.766451] ? ___might_sleep+0x1ed/0x300
[ 257.770599] ? lock_release+0x970/0x970
[ 257.774574] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 257.779683] ? pick_next_task_fair+0x990/0x16d0
[ 257.784354] ? __might_sleep+0x95/0x190
[ 257.788345] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 257.793184] ? run_rebalance_domains+0x500/0x500
[ 257.797952] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 257.803229] ? lock_downgrade+0x900/0x900
[ 257.807381] ? kasan_check_read+0x11/0x20
[ 257.811545] ? ___might_sleep+0x1ed/0x300
[ 257.815693] ? lock_release+0x970/0x970
[ 257.819677] ? arch_local_save_flags+0x40/0x40
[ 257.824260] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 257.829796] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 257.835349] ? __might_sleep+0x95/0x190
[ 257.839330] __alloc_pages_nodemask+0xa80/0xde0
[ 257.844003] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 257.849026] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 257.854823] ? __switch_to_asm+0x34/0x70
[ 257.858890] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 257.863566] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 257.869107] ? __do_page_cache_readahead+0x7ce/0x980
[ 257.874221] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 257.879762] alloc_pages_current+0x10c/0x210
[ 257.884173] ? lock_downgrade+0x900/0x900
[ 257.888326] __page_cache_alloc+0x38f/0x5b0
[ 257.892646] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 257.898466] ? ext4_filemap_fault+0x82/0xad
[ 257.902792] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 257.907484] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 257.913037] ? check_preemption_disabled+0x48/0x200
[ 257.918059] filemap_fault+0x1594/0x25f0
[ 257.922129] ? __lock_page_or_retry+0xa00/0xa00
[ 257.926799] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 257.932600] ? trace_hardirqs_on+0xbd/0x310
[ 257.936922] ? kasan_check_read+0x11/0x20
[ 257.941069] ? remove_wait_queue+0x1a6/0x360
[ 257.945478] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 257.950939] ? filemap_map_pages+0xdea/0x1980
[ 257.955443] ? kasan_check_write+0x14/0x20
[ 257.959680] ? find_get_pages_range_tag+0x1320/0x1320
[ 257.964871] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 257.970417] ? fput+0x130/0x1a0
[ 257.973701] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 257.978711] ? poll_freewait+0x1d6/0x260
[ 257.982767] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 257.988317] ? lock_acquire+0x1ed/0x520
[ 257.992286] ? ext4_filemap_fault+0x7a/0xad
[ 257.996621] ? lock_release+0x970/0x970
[ 258.000595] ? arch_local_save_flags+0x40/0x40
[ 258.005175] ? select_estimate_accuracy+0x4b0/0x4b0
[ 258.010201] ? down_read+0xb0/0x1d0
[ 258.014028] ? ext4_filemap_fault+0x7a/0xad
[ 258.018346] ? mark_held_locks+0x130/0x130
[ 258.022581] ? __down_interruptible+0x700/0x700
[ 258.027272] ext4_filemap_fault+0x82/0xad
[ 258.031437] __do_fault+0x100/0x6b0
[ 258.035064] ? mark_held_locks+0x130/0x130
[ 258.039295] ? print_bad_pte+0x6c0/0x6c0
[ 258.043354] ? trace_hardirqs_on+0x310/0x310
[ 258.047762] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 258.052947] ? pmd_val+0x88/0x100
[ 258.056421] ? add_mm_counter_fast+0xd0/0xd0
[ 258.060825] ? pmd_val+0x88/0x100
[ 258.064276] ? add_mm_counter_fast+0xd0/0xd0
[ 258.068693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 258.074237] __handle_mm_fault+0x3709/0x53e0
[ 258.078655] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 258.083505] ? __might_fault+0x12b/0x1e0
[ 258.087569] ? lock_downgrade+0x900/0x900
[ 258.091728] ? lock_acquire+0x1ed/0x520
[ 258.095706] ? handle_mm_fault+0x42a/0xc70
[ 258.099942] ? lock_downgrade+0x900/0x900
[ 258.104097] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 258.109897] ? __do_page_fault+0x67d/0xed0
[ 258.114134] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 258.119591] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 258.125129] ? check_preemption_disabled+0x48/0x200
[ 258.130153] handle_mm_fault+0x54f/0xc70
[ 258.134223] ? __handle_mm_fault+0x53e0/0x53e0
[ 258.138809] ? find_vma+0x34/0x190
[ 258.142354] __do_page_fault+0x67d/0xed0
[ 258.146427] ? mm_fault_error+0x380/0x380
[ 258.150575] ? trace_hardirqs_off+0xb8/0x310
[ 258.154988] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 258.160355] ? trace_hardirqs_on+0x310/0x310
[ 258.164771] do_page_fault+0xf2/0x7e0
[ 258.168572] ? vmalloc_sync_all+0x30/0x30
[ 258.172723] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 258.178264] ? error_entry+0x70/0xd0
[ 258.181979] ? trace_hardirqs_off_caller+0xbb/0x310
[ 258.186997] ? trace_hardirqs_on_caller+0xc0/0x310
[ 258.191928] ? syscall_return_slowpath+0x5e0/0x5e0
[ 258.196865] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 258.201715] ? trace_hardirqs_on_caller+0x310/0x310
[ 258.206739] ? trace_hardirqs_off+0x310/0x310
[ 258.211252] ? prepare_exit_to_usermode+0x291/0x3b0
[ 258.216284] ? page_fault+0x8/0x30
[ 258.219830] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 258.224684] ? page_fault+0x8/0x30
[ 258.228228] page_fault+0x1e/0x30
[ 258.231683] RIP: 0033:0x7f8ef5a34dd3
[ 258.235405] Code: Bad RIP value.
[ 258.238769] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 258.244134] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 258.251415] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 258.258692] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 258.265968] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 258.273255] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 258.280546] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 258.280613] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 258.287489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 258.287510] Workqueue: events_power_efficient neigh_periodic_work
[ 258.287516] Call Trace:
[ 258.287523]
[ 258.287542] dump_stack+0x1c4/0x2b4
[ 258.294064] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 258.303376] ? dump_stack_print_info.cold.2+0x52/0x52
[ 258.309586] init cpuset=
[ 258.312181] warn_alloc.cold.119+0xb7/0x1bd
[ 258.314297] /
[ 258.317928] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 258.327612] mems_allowed=0
[ 258.332804] ? lock_downgrade+0x900/0x900
[ 258.354332] ? trace_hardirqs_off+0xb8/0x310
[ 258.358761] ? trace_hardirqs_off+0xb8/0x310
[ 258.363179] __alloc_pages_slowpath+0x2667/0x2d80
[ 258.368043] ? warn_alloc+0x120/0x120
[ 258.371843] ? trace_hardirqs_on+0x310/0x310
[ 258.376276] ? warn_alloc+0x120/0x120
[ 258.380384] ? warn_alloc+0x120/0x120
[ 258.384333] ? ktime_get+0x2e1/0x440
[ 258.388651] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 258.395035] ? check_preemption_disabled+0x48/0x200
[ 258.400738] ? kasan_check_read+0x11/0x20
[ 258.405416] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 258.410959] ? should_fail+0x22d/0xd01
[ 258.414848] ? rcu_bh_qs+0xc0/0xc0
[ 258.418390] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 258.423506] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 258.429039] ? should_fail+0x22d/0xd01
[ 258.432931] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 258.438034] ? should_fail+0x22d/0xd01
[ 258.441921] ? rcu_idle_enter+0x4b0/0x4b0
[ 258.446069] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 258.451192] ? mark_held_locks+0x130/0x130
[ 258.455434] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 258.460977] ? mark_held_locks+0x130/0x130
[ 258.465222] ? rcu_irq_exit+0xce/0x100
[ 258.469109] ? irq_exit+0xbd/0x1c0
[ 258.472653] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 258.477669] ? do_raw_spin_unlock+0xa7/0x2f0
[ 258.482082] ? smp_call_function_single_interrupt+0x650/0x650
[ 258.487973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 258.493515] ? ret_from_intr+0xb/0x1e
[ 258.497330] ? retint_kernel+0x2d/0x2d
[ 258.501215] ? trace_hardirqs_on_caller+0xc0/0x310
[ 258.506167] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 258.510932] ? trace_hardirqs_off+0x310/0x310
[ 258.515434] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 258.520548] __alloc_pages_nodemask+0xa80/0xde0
[ 258.525223] ? should_fail+0x22d/0xd01
[ 258.529128] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 258.534161] ? ____cache_alloc_node+0x1c7/0x1e0
[ 258.538831] ? lock_downgrade+0x900/0x900
[ 258.542984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 258.548525] cache_grow_begin+0x91/0x8c0
[ 258.552590] ? do_raw_spin_unlock+0xa7/0x2f0
[ 258.557001] fallback_alloc+0x203/0x2e0
[ 258.560977] ____cache_alloc_node+0x1c7/0x1e0
[ 258.565476] kmem_cache_alloc_node+0xe3/0x730
[ 258.569979] ? ipv6_get_ifaddr+0x42e/0x620
[ 258.574219] __alloc_skb+0x119/0x770
[ 258.577937] ? skb_scrub_packet+0x490/0x490
[ 258.582267] ? lock_downgrade+0x900/0x900
[ 258.586424] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 258.591963] ? refcount_sub_and_test_checked+0x203/0x310
[ 258.597424] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 258.602881] ? addrconf_rs_timer+0x690/0x690
[ 258.607295] ndisc_alloc_skb+0x144/0x340
[ 258.611357] ndisc_send_rs+0x331/0x6e0
[ 258.615253] addrconf_rs_timer+0x314/0x690
[ 258.619490] ? lock_release+0x970/0x970
[ 258.623462] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 258.627703] call_timer_fn+0x272/0x920
[ 258.631602] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 258.635840] ? process_timeout+0x40/0x40
[ 258.639905] ? kasan_check_read+0x11/0x20
[ 258.644054] ? do_raw_spin_unlock+0xa7/0x2f0
[ 258.648462] ? trace_hardirqs_on+0x310/0x310
[ 258.652872] ? __run_timers+0x7da/0xc70
[ 258.656849] ? lock_downgrade+0x900/0x900
[ 258.660998] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 258.666104] ? trace_hardirqs_on+0xbd/0x310
[ 258.670430] ? kasan_check_read+0x11/0x20
[ 258.674579] ? __run_timers+0x7da/0xc70
[ 258.678551] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 258.684005] ? kasan_check_write+0x14/0x20
[ 258.688242] ? do_raw_spin_lock+0xc1/0x200
[ 258.692483] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 258.696723] __run_timers+0x7e5/0xc70
[ 258.700532] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 258.705894] ? lock_downgrade+0x900/0x900
[ 258.710044] ? pvclock_read_flags+0x160/0x160
[ 258.714539] ? trace_hardirqs_on+0x310/0x310
[ 258.718950] ? kvm_clock_read+0x18/0x30
[ 258.722923] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 258.727945] ? pvclock_read_flags+0x160/0x160
[ 258.732440] ? kasan_check_read+0x11/0x20
[ 258.736591] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 258.741870] ? rcu_bh_qs+0xc0/0xc0
[ 258.745430] ? trace_hardirqs_on+0xbd/0x310
[ 258.749751] ? kvm_sched_clock_read+0x9/0x20
[ 258.754165] ? do_softirq_own_stack+0x2a/0x40
[ 258.758669] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 258.764212] ? check_preemption_disabled+0x48/0x200
[ 258.769225] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 258.774763] run_timer_softirq+0x52/0xb0
[ 258.778825] ? __this_cpu_preempt_check+0x1c/0x1f
[ 258.783673] __do_softirq+0x30b/0xad8
[ 258.787478] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 258.792578] ? irq_exit+0xbd/0x1c0
[ 258.796113] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 258.801125] ? smp_reschedule_interrupt+0x109/0x650
[ 258.806147] ? smp_call_function_single_interrupt+0x650/0x650
[ 258.812122] ? ret_from_intr+0xb/0x1e
[ 258.815922] ? trace_hardirqs_off_caller+0xbb/0x310
[ 258.820938] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 258.825780] ? trace_hardirqs_on_caller+0x310/0x310
[ 258.830794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 258.836334] ? check_preemption_disabled+0x48/0x200
[ 258.841354] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 258.846231] ? neigh_periodic_work+0x6bd/0xc60
[ 258.850819] do_softirq_own_stack+0x2a/0x40
[ 258.855136]
[ 258.857377] do_softirq.part.13+0x126/0x160
[ 258.861727] __local_bh_enable_ip+0x21d/0x260
[ 258.866231] _raw_write_unlock_bh+0x30/0x40
[ 258.870558] neigh_periodic_work+0x6bd/0xc60
[ 258.874975] ? neigh_table_clear+0x390/0x390
[ 258.879383] ? lock_acquire+0x1ed/0x520
[ 258.883364] ? process_one_work+0xb9a/0x1b90
[ 258.887777] ? kasan_check_read+0x11/0x20
[ 258.891924] ? lock_release+0x970/0x970
[ 258.895895] ? kasan_check_read+0x11/0x20
[ 258.900042] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 258.905719] ? read_word_at_a_time+0x20/0x20
[ 258.910129] ? do_raw_spin_lock+0xc1/0x200
[ 258.914368] process_one_work+0xc90/0x1b90
[ 258.918608] ? mark_held_locks+0x130/0x130
[ 258.922851] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 258.927519] ? __switch_to_asm+0x40/0x70
[ 258.931579] ? __switch_to_asm+0x40/0x70
[ 258.935643] ? __switch_to_asm+0x34/0x70
[ 258.939702] ? __switch_to_asm+0x40/0x70
[ 258.943759] ? __switch_to_asm+0x34/0x70
[ 258.947821] ? __switch_to_asm+0x40/0x70
[ 258.951885] ? __switch_to_asm+0x34/0x70
[ 258.955947] ? __switch_to_asm+0x40/0x70
[ 258.960024] ? __schedule+0x874/0x1ed0
[ 258.964118] ? trace_hardirqs_off_caller+0xbb/0x310
[ 258.969135] ? __sched_text_start+0x8/0x8
[ 258.973289] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 258.978233] ? lock_acquire+0x1ed/0x520
[ 258.982205] ? worker_thread+0x3e0/0x1390
[ 258.986354] ? lock_downgrade+0x900/0x900
[ 258.990506] ? lock_release+0x970/0x970
[ 258.994496] ? trace_hardirqs_off+0xb8/0x310
[ 258.998903] ? kasan_check_read+0x11/0x20
[ 259.003051] ? worker_thread+0x3e0/0x1390
[ 259.007201] ? trace_hardirqs_on+0x310/0x310
[ 259.011609] ? kasan_check_write+0x14/0x20
[ 259.015852] ? do_raw_spin_lock+0xc1/0x200
[ 259.020088] worker_thread+0x17f/0x1390
[ 259.024066] ? __switch_to_asm+0x34/0x70
[ 259.028136] ? process_one_work+0x1b90/0x1b90
[ 259.032632] ? graph_lock+0x170/0x170
[ 259.036441] ? __sched_text_start+0x8/0x8
[ 259.040592] ? find_held_lock+0x36/0x1c0
[ 259.044681] ? __kthread_parkme+0xce/0x1a0
[ 259.048915] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 259.054019] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 259.059122] ? lockdep_hardirqs_on+0x421/0x5c0
[ 259.063716] ? trace_hardirqs_on+0xbd/0x310
[ 259.068036] ? kasan_check_read+0x11/0x20
[ 259.072187] ? __kthread_parkme+0xce/0x1a0
[ 259.076428] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 259.081884] ? kasan_check_write+0x14/0x20
[ 259.086119] ? do_raw_spin_lock+0xc1/0x200
[ 259.090357] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 259.095460] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 259.100996] ? __kthread_parkme+0xfb/0x1a0
[ 259.105232] kthread+0x35a/0x420
[ 259.108597] ? process_one_work+0x1b90/0x1b90
[ 259.113092] ? kthread_bind+0x40/0x40
[ 259.116901] ret_from_fork+0x3a/0x50
[ 259.120618] warn_alloc_show_mem: 1 callbacks suppressed
[ 259.120630] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 259.120632] Mem-Info:
[ 259.120661] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 259.120661] active_file:14 inactive_file:2 isolated_file:0
[ 259.120661] unevictable:0 dirty:2 writeback:0 unstable:0
[ 259.120661] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 259.120661] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 259.120661] free:13717 free_pcp:221 free_cma:0
[ 259.126031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 259.132275] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 259.134681] Call Trace:
[ 259.167640] Node 0
[ 259.176994]
[ 259.204602] 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
[ 259.207171] dump_stack+0x1c4/0x2b4
[ 259.209389] lowmem_reserve[]:
[ 259.211551] ? dump_stack_print_info.cold.2+0x52/0x52
[ 259.237041] 0
[ 259.240692] warn_alloc.cold.119+0xb7/0x1bd
[ 259.243785] 2819
[ 259.248982] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 259.250759] 6323
[ 259.255090] ? lock_downgrade+0x900/0x900
[ 259.257135] 6323
[ 259.261984] ? trace_hardirqs_off+0xb8/0x310
[ 259.264038] Node 0
[ 259.268202] ? trace_hardirqs_off+0xb8/0x310
[ 259.270269] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 259.274661] __alloc_pages_slowpath+0x2667/0x2d80
[ 259.276875] lowmem_reserve[]:
[ 259.281316] ? warn_alloc+0x120/0x120
[ 259.308411] 0
[ 259.313302] ? lock_release+0x970/0x970
[ 259.316406] 0
[ 259.320209] ? warn_alloc+0x120/0x120
[ 259.321989] 3503
[ 259.325965] ? trace_hardirqs_on+0x310/0x310
[ 259.325986] ? warn_alloc+0x120/0x120
[ 259.327772] 3503
[ 259.331573] ? mark_held_locks+0x130/0x130
[ 259.333692] Node 0
[ 259.338716] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 259.342523] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 259.344562] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 259.348765] lowmem_reserve[]: 0
[ 259.351018] ? should_fail+0x22d/0xd01
[ 259.356530] 0
[ 259.384648] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 259.390838] 0
[ 259.394114] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 259.394128] ? should_fail+0x22d/0xd01
[ 259.394149] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 259.398130] 0
[ 259.399946] ? should_fail+0x22d/0xd01
[ 259.405024] Node 0
[ 259.406846] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 259.412351] DMA:
[ 259.416232] ? mark_held_locks+0x130/0x130
[ 259.421309] 1*4kB
[ 259.423110] ? mark_held_locks+0x130/0x130
[ 259.426972] (U)
[ 259.429208] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 259.434300] 0*8kB 0*16kB
[ 259.436381] ? trace_hardirqs_off+0xb8/0x310
[ 259.440594] 1*32kB
[ 259.442742] ? kasan_check_read+0x11/0x20
[ 259.446948] (U)
[ 259.448925] ? do_raw_spin_unlock+0xa7/0x2f0
[ 259.454434] 2*64kB
[ 259.457185] ? trace_hardirqs_on+0x310/0x310
[ 259.461571] (U)
[ 259.463804] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 259.467930] 1*128kB
[ 259.469904] ? wq_watchdog_touch+0x9c/0xfe
[ 259.474300] (U)
[ 259.476549] ? io_serial_in+0x11/0x90
[ 259.480935] 1*256kB
[ 259.482917] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 259.488432] (U)
[ 259.490756] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 259.494965] 0*512kB
[ 259.496962] __alloc_pages_nodemask+0xa80/0xde0
[ 259.500740] 1*1024kB
[ 259.503059] ? should_fail+0x22d/0xd01
[ 259.508574] (U)
[ 259.510560] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 259.515638] 1*2048kB
[ 259.517969] ? ____cache_alloc_node+0x1c7/0x1e0
[ 259.522608] (M)
[ 259.525019] ? lock_downgrade+0x900/0x900
[ 259.528967] 3*4096kB
[ 259.530943] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 259.536301] (M)
[ 259.538710] cache_grow_begin+0x91/0x8c0
[ 259.543356] = 15908kB
[ 259.545329] ? do_raw_spin_unlock+0xa7/0x2f0
[ 259.549452] Node 0
[ 259.551859] fallback_alloc+0x203/0x2e0
[ 259.557370] DMA32:
[ 259.559347] ____cache_alloc_node+0x1c7/0x1e0
[ 259.563387] 2*4kB
[ 259.565815] kmem_cache_alloc_node+0xe3/0x730
[ 259.570203] (UM)
[ 259.572439] ? ipv6_get_ifaddr+0x42e/0x620
[ 259.576388] 3*8kB
[ 259.578630] __alloc_skb+0x119/0x770
[ 259.583098] (UM)
[ 259.585244] ? skb_scrub_packet+0x490/0x490
[ 259.589710] 3*16kB (M)
[ 259.591778] ? lock_downgrade+0x900/0x900
[ 259.595985] 4*32kB (UM) 4*64kB
[ 259.598153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 259.601840] (UM)
[ 259.603901] ? refcount_sub_and_test_checked+0x203/0x310
[ 259.608201] 4*128kB
[ 259.610793] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 259.614917] (UM)
[ 259.618202] ? addrconf_rs_timer+0x690/0x690
[ 259.623719] 4*256kB
[ 259.625777] ndisc_alloc_skb+0x144/0x340
[ 259.631203] (UM)
[ 259.633523] ndisc_send_rs+0x331/0x6e0
[ 259.638950] 3*512kB
[ 259.641007] addrconf_rs_timer+0x314/0x690
[ 259.645393] (M)
[ 259.647719] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 259.651758] 3*1024kB
[ 259.653824] call_timer_fn+0x272/0x920
[ 259.657677] (UM) 1*2048kB
[ 259.660006] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 259.664216] (M)
[ 259.666198] ? process_timeout+0x40/0x40
[ 259.670409] 4*4096kB (M)
[ 259.672828] ? trace_hardirqs_off+0xb8/0x310
[ 259.676692] = 25040kB
[ 259.679543] ? kasan_check_read+0x11/0x20
[ 259.683754] Node 0
[ 259.685736] ? do_raw_spin_unlock+0xa7/0x2f0
[ 259.689771] Normal:
[ 259.692526] ? trace_hardirqs_on+0x310/0x310
[ 259.696911] 872*4kB
[ 259.699320] ? __run_timers+0x7da/0xc70
[ 259.703444] (UMEH)
[ 259.705689] ? lock_downgrade+0x900/0x900
[ 259.710184] 374*8kB (UME)
[ 259.712525] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 259.716908] 193*16kB
[ 259.719230] ? trace_hardirqs_on+0xbd/0x310
[ 259.723185] (UME)
[ 259.725421] ? kasan_check_read+0x11/0x20
[ 259.729537] 79*32kB (UME)
[ 259.732390] ? __run_timers+0x7da/0xc70
[ 259.737478] 13*64kB
[ 259.739888] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 259.744182] (M)
[ 259.746330] ? kasan_check_write+0x14/0x20
[ 259.750451] 0*128kB
[ 259.753295] ? do_raw_spin_lock+0xc1/0x200
[ 259.757236] 0*256kB 0*512kB
[ 259.759567] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 259.764995] 1*1024kB
[ 259.766972] __run_timers+0x7e5/0xc70
[ 259.771181] (U)
[ 259.773506] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 259.777710] 0*2048kB
[ 259.780722] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 259.784934] 0*4096kB
[ 259.787340] ? timerqueue_add+0x207/0x2b0
[ 259.791117] = 13952kB
[ 259.793090] ? enqueue_hrtimer+0x1a5/0x560
[ 259.798439] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 259.800843] ? lock_release+0x970/0x970
[ 259.805842] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 259.808245] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 259.812367] 2273 total pagecache pages
[ 259.814777] ? check_preemption_disabled+0x48/0x200
[ 259.818991] 0 pages in swap cache
[ 259.827826] ? kasan_check_write+0x14/0x20
[ 259.831780] Swap cache stats: add 0, delete 0, find 0/0
[ 259.840367] ? pvclock_read_flags+0x160/0x160
[ 259.845539] Free swap = 0kB
[ 259.849433] ? lock_downgrade+0x900/0x900
[ 259.854428] Total swap = 0kB
[ 259.857878] ? trace_hardirqs_on+0xbd/0x310
[ 259.862087] 1965979 pages RAM
[ 259.867448] ? kvm_sched_clock_read+0x9/0x20
[ 259.871924] 0 pages HighMem/MovableOnly
[ 259.874942] ? irq_exit+0x17f/0x1c0
[ 259.879066] 342307 pages reserved
[ 259.882083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 259.886378] 0 pages cma reserved
[ 259.889491] ? check_preemption_disabled+0x48/0x200
[ 259.893920] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 259.897837] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 259.897856] run_timer_softirq+0x52/0xb0
[ 259.897875] ? __this_cpu_preempt_check+0x1c/0x1f
[ 259.901536] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 259.904926] __do_softirq+0x30b/0xad8
[ 259.910449] kworker/1:1 cpuset=
[ 259.913808] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 259.918800] /
[ 259.925291] ? pvclock_read_flags+0x160/0x160
[ 259.930806] mems_allowed=0
[ 259.934860] ? lapic_next_event+0x5a/0x90
[ 259.975709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 259.981254] ? clockevents_program_event+0x140/0x370
[ 259.986363] ? kvm_clock_read+0x18/0x30
[ 259.990335] ? kvm_sched_clock_read+0x9/0x20
[ 259.994745] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 260.000282] ? check_preemption_disabled+0x48/0x200
[ 260.005308] irq_exit+0x17f/0x1c0
[ 260.008759] smp_apic_timer_interrupt+0x1cb/0x760
[ 260.013767] ? smp_reschedule_interrupt+0x109/0x650
[ 260.018782] ? smp_call_function_single_interrupt+0x650/0x650
[ 260.024666] ? interrupt_entry+0xb5/0xf0
[ 260.028733] ? trace_hardirqs_off_caller+0xbb/0x310
[ 260.033745] ? trace_hardirqs_off_caller+0xbb/0x310
[ 260.038761] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 260.043769] ? trace_hardirqs_on_caller+0x310/0x310
[ 260.048786] ? trace_hardirqs_on_caller+0x310/0x310
[ 260.053802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 260.059340] ? check_preemption_disabled+0x48/0x200
[ 260.064356] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 260.069897] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 260.074742] apic_timer_interrupt+0xf/0x20
[ 260.078967]
[ 260.081219] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 260.086415] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 260.105322] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 260.113045] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 260.120318] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 260.127590] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 260.134860] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 260.142128] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 260.149428] ? trace_hardirqs_on+0x9a/0x310
[ 260.153757] ? trace_hardirqs_on+0xb4/0x310
[ 260.158092] retint_kernel+0x1b/0x2d
[ 260.161814] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 260.167091] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 260.185995] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 260.193717] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 260.200994] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 260.208263] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 260.215533] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 260.222806] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 260.230093] ? trace_hardirqs_on+0x9a/0x310
[ 260.234426] ? arch_local_irq_restore+0x45/0x52
[ 260.239113] dump_stack+0x26a/0x2b4
[ 260.242742] ? dump_stack_print_info.cold.2+0x52/0x52
[ 260.247936] ? mark_held_locks+0x130/0x130
[ 260.252170] ? mark_held_locks+0x130/0x130
[ 260.256420] dump_header+0x27b/0xf72
[ 260.260141] ? rcu_read_unlock+0x16/0x60
[ 260.264204] ? pagefault_out_of_memory+0x197/0x197
[ 260.269140] ? mark_held_locks+0x130/0x130
[ 260.273375] ? percpu_ref_put_many+0x13e/0x260
[ 260.277970] ? trace_hardirqs_on+0xbd/0x310
[ 260.282298] ? mem_cgroup_charge_statistics+0x780/0x780
[ 260.287673] ? mem_cgroup_iter+0x1f7/0x1160
[ 260.292006] ? mark_held_locks+0x130/0x130
[ 260.296248] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 260.301787] ? task_will_free_mem+0x239/0xb30
[ 260.306290] ? ___ratelimit+0x36f/0x655
[ 260.310266] ? lock_downgrade+0x900/0x900
[ 260.314431] ? trace_hardirqs_on+0xbd/0x310
[ 260.318759] ? kasan_check_read+0x11/0x20
[ 260.322910] ? ___ratelimit+0x36f/0x655
[ 260.326889] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 260.332340] ? trace_hardirqs_on+0x310/0x310
[ 260.336756] ? lock_downgrade+0x900/0x900
[ 260.340909] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 260.346010] ? ___ratelimit+0xaa/0x655
[ 260.349899] ? idr_get_free+0xec0/0xec0
[ 260.353880] ? kasan_check_write+0x14/0x20
[ 260.358119] ? do_raw_spin_lock+0xc1/0x200
[ 260.362358] oom_kill_process.cold.27+0x10/0x903
[ 260.367116] ? lock_downgrade+0x900/0x900
[ 260.371306] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 260.377107] ? oom_evaluate_task+0x540/0x540
[ 260.381518] ? shrink_node+0x16b0/0x16b0
[ 260.385585] ? oom_unkillable_task+0x383/0x580
[ 260.390166] ? out_of_memory+0x974/0x1430
[ 260.394326] ? lock_downgrade+0x900/0x900
[ 260.398479] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 260.404279] ? __cpuset_node_allowed+0x19b/0x660
[ 260.409045] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 260.414589] ? oom_evaluate_task+0x302/0x540
[ 260.419007] out_of_memory+0xa84/0x1430
[ 260.423001] ? oom_killer_disable+0x3a0/0x3a0
[ 260.427495] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 260.432431] ? __mutex_add_waiter+0x2a0/0x2a0
[ 260.436928] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 260.441947] ? find_next_bit+0x104/0x130
[ 260.446015] __alloc_pages_slowpath+0x2318/0x2d80
[ 260.450875] ? warn_alloc+0x120/0x120
[ 260.454684] ? __radix_tree_lookup+0x4c0/0x4c0
[ 260.459269] ? check_preemption_disabled+0x48/0x200
[ 260.464312] ? find_get_entry+0x2f2/0xc40
[ 260.468464] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 260.473404] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 260.478943] ? should_fail+0x22d/0xd01
[ 260.482834] ? ___might_sleep+0x1ed/0x300
[ 260.486983] ? lock_release+0x970/0x970
[ 260.490963] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 260.496071] ? pick_next_task_fair+0x990/0x16d0
[ 260.500746] ? __might_sleep+0x95/0x190
[ 260.504724] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 260.509589] ? run_rebalance_domains+0x500/0x500
[ 260.514372] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 260.519411] ? lock_downgrade+0x900/0x900
[ 260.523560] ? kasan_check_read+0x11/0x20
[ 260.527714] ? ___might_sleep+0x1ed/0x300
[ 260.531866] ? lock_release+0x970/0x970
[ 260.535837] ? arch_local_save_flags+0x40/0x40
[ 260.540423] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 260.545958] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 260.551497] ? __might_sleep+0x95/0x190
[ 260.555474] __alloc_pages_nodemask+0xa80/0xde0
[ 260.560148] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 260.565177] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 260.570977] ? __switch_to_asm+0x34/0x70
[ 260.575040] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 260.579716] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 260.585252] ? __do_page_cache_readahead+0x7ce/0x980
[ 260.590365] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 260.595917] alloc_pages_current+0x10c/0x210
[ 260.600335] ? lock_downgrade+0x900/0x900
[ 260.604490] __page_cache_alloc+0x38f/0x5b0
[ 260.608818] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 260.614619] ? ext4_filemap_fault+0x82/0xad
[ 260.618948] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 260.623619] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 260.629164] ? check_preemption_disabled+0x48/0x200
[ 260.634186] filemap_fault+0x1594/0x25f0
[ 260.638259] ? __lock_page_or_retry+0xa00/0xa00
[ 260.642933] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 260.648734] ? trace_hardirqs_on+0xbd/0x310
[ 260.653056] ? kasan_check_read+0x11/0x20
[ 260.657211] ? remove_wait_queue+0x1a6/0x360
[ 260.661619] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 260.667078] ? filemap_map_pages+0xdea/0x1980
[ 260.671583] ? kasan_check_write+0x14/0x20
[ 260.675821] ? find_get_pages_range_tag+0x1320/0x1320
[ 260.681009] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 260.686551] ? fput+0x130/0x1a0
[ 260.689833] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 260.694853] ? poll_freewait+0x1d6/0x260
[ 260.698916] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 260.704470] ? lock_acquire+0x1ed/0x520
[ 260.708445] ? ext4_filemap_fault+0x7a/0xad
[ 260.712775] ? lock_release+0x970/0x970
[ 260.716753] ? arch_local_save_flags+0x40/0x40
[ 260.721345] ? select_estimate_accuracy+0x4b0/0x4b0
[ 260.726370] ? down_read+0xb0/0x1d0
[ 260.730007] ? ext4_filemap_fault+0x7a/0xad
[ 260.734327] ? mark_held_locks+0x130/0x130
[ 260.738577] ? __down_interruptible+0x700/0x700
[ 260.743260] ext4_filemap_fault+0x82/0xad
[ 260.747421] __do_fault+0x100/0x6b0
[ 260.751050] ? mark_held_locks+0x130/0x130
[ 260.755283] ? print_bad_pte+0x6c0/0x6c0
[ 260.759344] ? trace_hardirqs_on+0x310/0x310
[ 260.763756] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 260.768953] ? pmd_val+0x88/0x100
[ 260.772417] ? add_mm_counter_fast+0xd0/0xd0
[ 260.776827] ? pmd_val+0x88/0x100
[ 260.780278] ? add_mm_counter_fast+0xd0/0xd0
[ 260.784695] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 260.790239] __handle_mm_fault+0x3709/0x53e0
[ 260.794667] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 260.799518] ? __might_fault+0x12b/0x1e0
[ 260.803582] ? lock_downgrade+0x900/0x900
[ 260.807752] ? lock_acquire+0x1ed/0x520
[ 260.811743] ? handle_mm_fault+0x42a/0xc70
[ 260.815978] ? lock_downgrade+0x900/0x900
[ 260.820130] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 260.825945] ? __do_page_fault+0x67d/0xed0
[ 260.830186] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 260.835661] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 260.841254] ? check_preemption_disabled+0x48/0x200
[ 260.846298] handle_mm_fault+0x54f/0xc70
[ 260.850367] ? __handle_mm_fault+0x53e0/0x53e0
[ 260.854965] ? find_vma+0x34/0x190
[ 260.858513] __do_page_fault+0x67d/0xed0
[ 260.862583] ? mm_fault_error+0x380/0x380
[ 260.866731] ? trace_hardirqs_off+0xb8/0x310
[ 260.871144] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 260.876524] ? trace_hardirqs_on+0x310/0x310
[ 260.880944] do_page_fault+0xf2/0x7e0
[ 260.884753] ? vmalloc_sync_all+0x30/0x30
[ 260.888905] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 260.894448] ? error_entry+0x70/0xd0
[ 260.898165] ? trace_hardirqs_off_caller+0xbb/0x310
[ 260.903185] ? trace_hardirqs_on_caller+0xc0/0x310
[ 260.908655] ? syscall_return_slowpath+0x5e0/0x5e0
[ 260.913620] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 260.918473] ? trace_hardirqs_on_caller+0x310/0x310
[ 260.923496] ? trace_hardirqs_off+0x310/0x310
[ 260.928001] ? prepare_exit_to_usermode+0x291/0x3b0
[ 260.933033] ? page_fault+0x8/0x30
[ 260.936581] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 260.941438] ? page_fault+0x8/0x30
[ 260.944984] page_fault+0x1e/0x30
[ 260.948438] RIP: 0033:0x7f8ef5a34dd3
[ 260.952157] Code: Bad RIP value.
[ 260.955529] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 260.960893] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 260.968166] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 260.975452] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 260.982723] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 260.989993] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 260.997310] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 260.997358] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 261.004257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 261.010837] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 261.020103] Workqueue: events_power_efficient neigh_periodic_work
[ 261.029790] init cpuset=
[ 261.029803] Call Trace:
[ 261.036023] /
[ 261.038695]
[ 261.041269] mems_allowed=0
[ 261.042977] dump_stack+0x1c4/0x2b4
[ 261.051652] ? dump_stack_print_info.cold.2+0x52/0x52
[ 261.056865] warn_alloc.cold.119+0xb7/0x1bd
[ 261.061197] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 261.066045] ? lock_downgrade+0x900/0x900
[ 261.070205] ? trace_hardirqs_off+0xb8/0x310
[ 261.074617] ? trace_hardirqs_off+0xb8/0x310
[ 261.079035] __alloc_pages_slowpath+0x2667/0x2d80
[ 261.083896] ? warn_alloc+0x120/0x120
[ 261.087697] ? warn_alloc+0x120/0x120
[ 261.091498] ? warn_alloc+0x120/0x120
[ 261.095298] ? mark_held_locks+0x130/0x130
[ 261.099541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 261.105086] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 261.110625] ? should_fail+0x22d/0xd01
[ 261.114519] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 261.119624] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 261.125161] ? should_fail+0x22d/0xd01
[ 261.129087] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 261.134204] ? should_fail+0x22d/0xd01
[ 261.138104] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 261.143212] ? mark_held_locks+0x130/0x130
[ 261.147468] ? mark_held_locks+0x130/0x130
[ 261.151702] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 261.157239] ? trace_hardirqs_off+0xb8/0x310
[ 261.161652] ? kasan_check_read+0x11/0x20
[ 261.165802] ? do_raw_spin_unlock+0xa7/0x2f0
[ 261.170238] ? trace_hardirqs_on+0x310/0x310
[ 261.174643] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 261.180182] ? wq_watchdog_touch+0x9c/0xfe
[ 261.184427] ? io_serial_in+0x11/0x90
[ 261.188226] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 261.193770] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 261.198885] __alloc_pages_nodemask+0xa80/0xde0
[ 261.203558] ? should_fail+0x22d/0xd01
[ 261.207488] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 261.212550] ? ____cache_alloc_node+0x1c7/0x1e0
[ 261.217241] ? lock_downgrade+0x900/0x900
[ 261.221418] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 261.226968] cache_grow_begin+0x91/0x8c0
[ 261.231030] ? do_raw_spin_unlock+0xa7/0x2f0
[ 261.235447] fallback_alloc+0x203/0x2e0
[ 261.239437] ____cache_alloc_node+0x1c7/0x1e0
[ 261.243938] kmem_cache_alloc_node+0xe3/0x730
[ 261.248480] ? ipv6_get_ifaddr+0x42e/0x620
[ 261.252729] __alloc_skb+0x119/0x770
[ 261.256453] ? skb_scrub_packet+0x490/0x490
[ 261.260776] ? lock_downgrade+0x900/0x900
[ 261.264925] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 261.270488] ? refcount_sub_and_test_checked+0x203/0x310
[ 261.275943] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 261.281395] ? addrconf_rs_timer+0x690/0x690
[ 261.285851] ndisc_alloc_skb+0x144/0x340
[ 261.289922] ndisc_send_rs+0x331/0x6e0
[ 261.293821] addrconf_rs_timer+0x314/0x690
[ 261.298061] ? lock_release+0x970/0x970
[ 261.302051] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 261.306303] call_timer_fn+0x272/0x920
[ 261.310203] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 261.314455] ? process_timeout+0x40/0x40
[ 261.318526] ? kasan_check_read+0x11/0x20
[ 261.322683] ? do_raw_spin_unlock+0xa7/0x2f0
[ 261.327107] ? trace_hardirqs_on+0x310/0x310
[ 261.331527] ? __run_timers+0x7da/0xc70
[ 261.335520] ? lock_downgrade+0x900/0x900
[ 261.339710] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 261.344829] ? trace_hardirqs_on+0xbd/0x310
[ 261.349181] ? kasan_check_read+0x11/0x20
[ 261.353345] ? __run_timers+0x7da/0xc70
[ 261.357323] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 261.362783] ? kasan_check_write+0x14/0x20
[ 261.367025] ? do_raw_spin_lock+0xc1/0x200
[ 261.371268] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 261.375509] __run_timers+0x7e5/0xc70
[ 261.379348] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 261.384720] ? lock_downgrade+0x900/0x900
[ 261.389433] ? pvclock_read_flags+0x160/0x160
[ 261.394283] ? trace_hardirqs_on+0x310/0x310
[ 261.398716] ? kvm_clock_read+0x18/0x30
[ 261.402702] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 261.407732] ? pvclock_read_flags+0x160/0x160
[ 261.412232] ? kasan_check_read+0x11/0x20
[ 261.416454] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 261.421736] ? rcu_bh_qs+0xc0/0xc0
[ 261.425285] ? trace_hardirqs_on+0xbd/0x310
[ 261.429609] ? kvm_sched_clock_read+0x9/0x20
[ 261.434038] ? do_softirq_own_stack+0x2a/0x40
[ 261.438551] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 261.444094] ? check_preemption_disabled+0x48/0x200
[ 261.449124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 261.454708] run_timer_softirq+0x52/0xb0
[ 261.458788] ? __this_cpu_preempt_check+0x1c/0x1f
[ 261.463675] __do_softirq+0x30b/0xad8
[ 261.467489] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 261.472595] ? irq_exit+0xbd/0x1c0
[ 261.476141] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 261.481159] ? smp_reschedule_interrupt+0x109/0x650
[ 261.486196] ? smp_call_function_single_interrupt+0x650/0x650
[ 261.492136] ? ret_from_intr+0xb/0x1e
[ 261.495937] ? trace_hardirqs_off_caller+0xbb/0x310
[ 261.500961] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 261.505817] ? trace_hardirqs_on_caller+0x310/0x310
[ 261.510848] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 261.516397] ? check_preemption_disabled+0x48/0x200
[ 261.521445] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 261.526297] ? neigh_periodic_work+0x6bd/0xc60
[ 261.530891] do_softirq_own_stack+0x2a/0x40
[ 261.535210]
[ 261.537457] do_softirq.part.13+0x126/0x160
[ 261.541792] __local_bh_enable_ip+0x21d/0x260
[ 261.546320] _raw_write_unlock_bh+0x30/0x40
[ 261.550654] neigh_periodic_work+0x6bd/0xc60
[ 261.555088] ? neigh_table_clear+0x390/0x390
[ 261.559504] ? lock_acquire+0x1ed/0x520
[ 261.563488] ? process_one_work+0xb9a/0x1b90
[ 261.567937] ? kasan_check_read+0x11/0x20
[ 261.572092] ? lock_release+0x970/0x970
[ 261.576095] ? kasan_check_read+0x11/0x20
[ 261.580250] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 261.585707] ? read_word_at_a_time+0x20/0x20
[ 261.590135] ? do_raw_spin_lock+0xc1/0x200
[ 261.594392] process_one_work+0xc90/0x1b90
[ 261.598650] ? mark_held_locks+0x130/0x130
[ 261.602901] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 261.607575] ? __switch_to_asm+0x40/0x70
[ 261.611640] ? __switch_to_asm+0x40/0x70
[ 261.615702] ? __switch_to_asm+0x34/0x70
[ 261.619763] ? __switch_to_asm+0x40/0x70
[ 261.623825] ? __switch_to_asm+0x34/0x70
[ 261.627898] ? __switch_to_asm+0x40/0x70
[ 261.631963] ? __switch_to_asm+0x34/0x70
[ 261.636033] ? __switch_to_asm+0x40/0x70
[ 261.640110] ? __schedule+0x874/0x1ed0
[ 261.644007] ? trace_hardirqs_off_caller+0xbb/0x310
[ 261.649028] ? __sched_text_start+0x8/0x8
[ 261.653187] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 261.657958] ? lock_acquire+0x1ed/0x520
[ 261.661933] ? worker_thread+0x3e0/0x1390
[ 261.666080] ? lock_downgrade+0x900/0x900
[ 261.670228] ? lock_release+0x970/0x970
[ 261.674255] ? trace_hardirqs_off+0xb8/0x310
[ 261.678663] ? kasan_check_read+0x11/0x20
[ 261.682813] ? worker_thread+0x3e0/0x1390
[ 261.686965] ? trace_hardirqs_on+0x310/0x310
[ 261.691383] ? kasan_check_write+0x14/0x20
[ 261.695632] ? do_raw_spin_lock+0xc1/0x200
[ 261.699872] worker_thread+0x17f/0x1390
[ 261.703847] ? __switch_to_asm+0x34/0x70
[ 261.707912] ? process_one_work+0x1b90/0x1b90
[ 261.712416] ? graph_lock+0x170/0x170
[ 261.716221] ? __sched_text_start+0x8/0x8
[ 261.720417] ? find_held_lock+0x36/0x1c0
[ 261.724496] ? __kthread_parkme+0xce/0x1a0
[ 261.728736] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 261.733847] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 261.738955] ? lockdep_hardirqs_on+0x421/0x5c0
[ 261.743542] ? trace_hardirqs_on+0xbd/0x310
[ 261.747865] ? kasan_check_read+0x11/0x20
[ 261.752012] ? __kthread_parkme+0xce/0x1a0
[ 261.756250] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 261.761703] ? kasan_check_write+0x14/0x20
[ 261.765938] ? do_raw_spin_lock+0xc1/0x200
[ 261.770187] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 261.775294] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 261.780835] ? __kthread_parkme+0xfb/0x1a0
[ 261.785076] kthread+0x35a/0x420
[ 261.788447] ? process_one_work+0x1b90/0x1b90
[ 261.792947] ? kthread_bind+0x40/0x40
[ 261.796764] ret_from_fork+0x3a/0x50
[ 261.800486] warn_alloc_show_mem: 1 callbacks suppressed
[ 261.800498] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 261.800500] Mem-Info:
[ 261.800531] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 261.800531] active_file:14 inactive_file:2 isolated_file:0
[ 261.800531] unevictable:0 dirty:2 writeback:0 unstable:0
[ 261.800531] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 261.800531] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 261.800531] free:13717 free_pcp:221 free_cma:0
[ 261.805887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 261.812129] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 261.814529] Call Trace:
[ 261.847490] Node 0
[ 261.856853]
[ 261.884465] 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
[ 261.887041] dump_stack+0x1c4/0x2b4
[ 261.889259] lowmem_reserve[]:
[ 261.891432] ? dump_stack_print_info.cold.2+0x52/0x52
[ 261.916915] 0
[ 261.920559] warn_alloc.cold.119+0xb7/0x1bd
[ 261.923641] 2819
[ 261.928834] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 261.930613] 6323
[ 261.934934] ? lock_downgrade+0x900/0x900
[ 261.936980] 6323
[ 261.941821] ? trace_hardirqs_off+0xb8/0x310
[ 261.948007] ? trace_hardirqs_off+0xb8/0x310
[ 261.950045] Node 0
[ 261.954478] __alloc_pages_slowpath+0x2667/0x2d80
[ 261.958884] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 261.961106] ? warn_alloc+0x120/0x120
[ 261.965941] lowmem_reserve[]:
[ 261.992927] ? trace_hardirqs_on+0x310/0x310
[ 261.996709] 0
[ 261.999813] ? warn_alloc+0x120/0x120
[ 262.004225] 0
[ 262.006034] ? warn_alloc+0x120/0x120
[ 262.013077] 3503
[ 262.014888] ? ktime_get+0x2e1/0x440
[ 262.018664] 3503
[ 262.020736] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 262.026501] ? check_preemption_disabled+0x48/0x200
[ 262.032017] Node 0 Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 262.037074] ? kasan_check_read+0x11/0x20
[ 262.037093] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 262.065809] lowmem_reserve[]: 0
[ 262.069990] ? should_fail+0x22d/0xd01
[ 262.075513] 0
[ 262.078822] ? rcu_bh_qs+0xc0/0xc0
[ 262.082687] 0
[ 262.084530] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 262.088053] 0
[ 262.089857] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 262.096736] ? should_fail+0x22d/0xd01
[ 262.102249] Node 0 DMA:
[ 262.106146] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 262.106162] ? should_fail+0x22d/0xd01
[ 262.108833] 1*4kB
[ 262.113943] ? rcu_idle_enter+0x4b0/0x4b0
[ 262.117809] (U)
[ 262.119967] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 262.124089] 0*8kB 0*16kB
[ 262.126083] ? mark_held_locks+0x130/0x130
[ 262.131167] 1*32kB
[ 262.133942] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 262.138152] (U)
[ 262.140393] ? mark_held_locks+0x130/0x130
[ 262.145908] 2*64kB (U)
[ 262.147909] ? rcu_irq_exit+0xce/0x100
[ 262.152119] 1*128kB
[ 262.154711] ? irq_exit+0xbd/0x1c0
[ 262.158569] (U) 1*256kB
[ 262.160914] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 262.164434] (U)
[ 262.167117] ? do_raw_spin_unlock+0xa7/0x2f0
[ 262.172115] 0*512kB
[ 262.174096] ? smp_call_function_single_interrupt+0x650/0x650
[ 262.178481] 1*1024kB
[ 262.180803] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 262.186662] (U)
[ 262.189090] ? ret_from_intr+0xb/0x1e
[ 262.194606] 1*2048kB
[ 262.196592] ? retint_kernel+0x2d/0x2d
[ 262.200378] (M)
[ 262.202801] ? trace_hardirqs_on_caller+0xc0/0x310
[ 262.206665] 3*4096kB
[ 262.208645] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 262.213547] (M)
[ 262.215960] ? trace_hardirqs_off+0x310/0x310
[ 262.220685] = 15908kB
[ 262.220694] Node 0
[ 262.222682] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 262.227141] DMA32: 2*4kB
[ 262.229572] __alloc_pages_nodemask+0xa80/0xde0
[ 262.231775] (UM)
[ 262.236887] ? should_fail+0x22d/0xd01
[ 262.239633] 3*8kB
[ 262.244310] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 262.246340] (UM) 3*16kB
[ 262.250249] ? ____cache_alloc_node+0x1c7/0x1e0
[ 262.252361] (M)
[ 262.257380] ? lock_downgrade+0x900/0x900
[ 262.260030] 4*32kB
[ 262.264730] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 262.266682] (UM) 4*64kB
[ 262.270847] cache_grow_begin+0x91/0x8c0
[ 262.273067] (UM)
[ 262.278614] ? do_raw_spin_unlock+0xa7/0x2f0
[ 262.281269] 4*128kB
[ 262.285333] fallback_alloc+0x203/0x2e0
[ 262.287372] (UM)
[ 262.291787] ____cache_alloc_node+0x1c7/0x1e0
[ 262.294088] 4*256kB
[ 262.298068] kmem_cache_alloc_node+0xe3/0x730
[ 262.300105] (UM)
[ 262.304604] ? ipv6_get_ifaddr+0x42e/0x620
[ 262.306912] 3*512kB
[ 262.311419] __alloc_skb+0x119/0x770
[ 262.313454] (M)
[ 262.317698] ? skb_scrub_packet+0x490/0x490
[ 262.320518] 3*1024kB
[ 262.324150] ? lock_downgrade+0x900/0x900
[ 262.326369] (UM)
[ 262.330700] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 262.333089] 1*2048kB
[ 262.337229] ? refcount_sub_and_test_checked+0x203/0x310
[ 262.337244] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 262.337257] ? addrconf_rs_timer+0x690/0x690
[ 262.337275] ndisc_alloc_skb+0x144/0x340
[ 262.337331] ndisc_send_rs+0x331/0x6e0
[ 262.339383] (M)
[ 262.344931] addrconf_rs_timer+0x314/0x690
[ 262.347323] 4*4096kB
[ 262.352782] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 262.358635] (M)
[ 262.363060] call_timer_fn+0x272/0x920
[ 262.367450] = 25040kB
[ 262.371337] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 262.373545] Node 0
[ 262.377778] ? process_timeout+0x40/0x40
[ 262.380162] Normal:
[ 262.384389] ? trace_hardirqs_off+0xb8/0x310
[ 262.386348] 872*4kB
[ 262.390244] ? kasan_check_read+0x11/0x20
[ 262.392750] (UMEH)
[ 262.396945] ? do_raw_spin_unlock+0xa7/0x2f0
[ 262.399156] 374*8kB
[ 262.403216] ? trace_hardirqs_on+0x310/0x310
[ 262.405515] (UME)
[ 262.409927] ? __run_timers+0x7da/0xc70
[ 262.412231] 193*16kB
[ 262.416385] ? lock_downgrade+0x900/0x900
[ 262.418608] (UME)
[ 262.423024] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 262.425329] 79*32kB
[ 262.429864] ? trace_hardirqs_on+0xbd/0x310
[ 262.431995] (UME)
[ 262.435990] ? kasan_check_read+0x11/0x20
[ 262.438388] 13*64kB
[ 262.442553] ? __run_timers+0x7da/0xc70
[ 262.444688] (M)
[ 262.449811] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 262.452252] 0*128kB
[ 262.456581] ? kasan_check_write+0x14/0x20
[ 262.458998] 0*256kB
[ 262.463153] ? do_raw_spin_lock+0xc1/0x200
[ 262.465459] 0*512kB
[ 262.469446] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 262.471410] 1*1024kB
[ 262.476860] __run_timers+0x7e5/0xc70
[ 262.479159] (U)
[ 262.483413] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 262.485828] 0*2048kB
[ 262.490068] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 262.492371] 0*4096kB
[ 262.496606] ? timerqueue_add+0x207/0x2b0
[ 262.498990] = 13952kB
[ 262.502789] ? enqueue_hrtimer+0x1a5/0x560
[ 262.504746] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 262.510113] ? lock_release+0x970/0x970
[ 262.512517] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 262.517531] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 262.519920] 2273 total pagecache pages
[ 262.524069] ? check_preemption_disabled+0x48/0x200
[ 262.526455] 0 pages in swap cache
[ 262.530693] ? kasan_check_write+0x14/0x20
[ 262.539504] Swap cache stats: add 0, delete 0, find 0/0
[ 262.543474] ? pvclock_read_flags+0x160/0x160
[ 262.552022] Free swap = 0kB
[ 262.557214] ? lock_downgrade+0x900/0x900
[ 262.561082] Total swap = 0kB
[ 262.566110] ? trace_hardirqs_on+0xbd/0x310
[ 262.569567] 1965979 pages RAM
[ 262.573829] ? kvm_sched_clock_read+0x9/0x20
[ 262.579183] 0 pages HighMem/MovableOnly
[ 262.583673] ? irq_exit+0x17f/0x1c0
[ 262.586667] 342307 pages reserved
[ 262.590865] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 262.593856] 0 pages cma reserved
[ 262.598205] ? check_preemption_disabled+0x48/0x200
[ 262.601345] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 262.605704] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 262.609728] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 262.613285] run_timer_softirq+0x52/0xb0
[ 262.616728] kworker/1:1 cpuset=
[ 262.622273] ? __this_cpu_preempt_check+0x1c/0x1f
[ 262.625634] /
[ 262.630655] __do_softirq+0x30b/0xad8
[ 262.637132] mems_allowed=0
[ 262.642671] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 262.678621] ? pvclock_read_flags+0x160/0x160
[ 262.683121] ? lapic_next_event+0x5a/0x90
[ 262.687311] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 262.692925] ? clockevents_program_event+0x140/0x370
[ 262.698041] ? kvm_clock_read+0x18/0x30
[ 262.702019] ? kvm_sched_clock_read+0x9/0x20
[ 262.706440] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 262.711990] ? check_preemption_disabled+0x48/0x200
[ 262.717018] irq_exit+0x17f/0x1c0
[ 262.720476] smp_apic_timer_interrupt+0x1cb/0x760
[ 262.725321] ? smp_reschedule_interrupt+0x109/0x650
[ 262.730342] ? smp_call_function_single_interrupt+0x650/0x650
[ 262.736247] ? interrupt_entry+0xb5/0xf0
[ 262.740315] ? trace_hardirqs_off_caller+0xbb/0x310
[ 262.745347] ? trace_hardirqs_off_caller+0xbb/0x310
[ 262.750371] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 262.755224] ? trace_hardirqs_on_caller+0x310/0x310
[ 262.760247] ? trace_hardirqs_on_caller+0x310/0x310
[ 262.765267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 262.770817] ? check_preemption_disabled+0x48/0x200
[ 262.775844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 262.781408] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 262.786262] apic_timer_interrupt+0xf/0x20
[ 262.790496]
[ 262.792744] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 262.797940] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 262.816850] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 262.824572] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 262.831853] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 262.839131] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 262.846426] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 262.853710] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 262.861008] ? trace_hardirqs_on+0x9a/0x310
[ 262.865345] ? trace_hardirqs_on+0xb4/0x310
[ 262.869699] retint_kernel+0x1b/0x2d
[ 262.873445] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 262.878734] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 262.897668] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 262.905914] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 262.913182] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 262.920452] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 262.927716] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 262.934983] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 262.942268] ? trace_hardirqs_on+0x9a/0x310
[ 262.946593] ? arch_local_irq_restore+0x45/0x52
[ 262.951268] dump_stack+0x26a/0x2b4
[ 262.954893] ? dump_stack_print_info.cold.2+0x52/0x52
[ 262.960097] ? mark_held_locks+0x130/0x130
[ 262.964326] ? mark_held_locks+0x130/0x130
[ 262.968567] dump_header+0x27b/0xf72
[ 262.972296] ? rcu_read_unlock+0x16/0x60
[ 262.976356] ? pagefault_out_of_memory+0x197/0x197
[ 262.981298] ? mark_held_locks+0x130/0x130
[ 262.985528] ? percpu_ref_put_many+0x13e/0x260
[ 262.990105] ? trace_hardirqs_on+0xbd/0x310
[ 262.994431] ? mem_cgroup_charge_statistics+0x780/0x780
[ 262.999804] ? mem_cgroup_iter+0x1f7/0x1160
[ 263.004129] ? mark_held_locks+0x130/0x130
[ 263.008369] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 263.013916] ? task_will_free_mem+0x239/0xb30
[ 263.018451] ? ___ratelimit+0x36f/0x655
[ 263.022437] ? lock_downgrade+0x900/0x900
[ 263.026586] ? trace_hardirqs_on+0xbd/0x310
[ 263.030912] ? kasan_check_read+0x11/0x20
[ 263.035061] ? ___ratelimit+0x36f/0x655
[ 263.039126] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 263.045074] ? trace_hardirqs_on+0x310/0x310
[ 263.049507] ? lock_downgrade+0x900/0x900
[ 263.053659] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 263.058761] ? ___ratelimit+0xaa/0x655
[ 263.062648] ? idr_get_free+0xec0/0xec0
[ 263.066642] ? kasan_check_write+0x14/0x20
[ 263.070876] ? do_raw_spin_lock+0xc1/0x200
[ 263.075111] oom_kill_process.cold.27+0x10/0x903
[ 263.079868] ? lock_downgrade+0x900/0x900
[ 263.084021] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 263.089819] ? oom_evaluate_task+0x540/0x540
[ 263.094226] ? shrink_node+0x16b0/0x16b0
[ 263.098289] ? oom_unkillable_task+0x383/0x580
[ 263.102870] ? out_of_memory+0x974/0x1430
[ 263.107020] ? lock_downgrade+0x900/0x900
[ 263.111174] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 263.116969] ? __cpuset_node_allowed+0x19b/0x660
[ 263.121728] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 263.127263] ? oom_evaluate_task+0x302/0x540
[ 263.131675] out_of_memory+0xa84/0x1430
[ 263.135660] ? oom_killer_disable+0x3a0/0x3a0
[ 263.140156] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 263.145088] ? __mutex_add_waiter+0x2a0/0x2a0
[ 263.149580] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 263.154595] ? find_next_bit+0x104/0x130
[ 263.158658] __alloc_pages_slowpath+0x2318/0x2d80
[ 263.163549] ? warn_alloc+0x120/0x120
[ 263.167373] ? __radix_tree_lookup+0x4c0/0x4c0
[ 263.171976] ? check_preemption_disabled+0x48/0x200
[ 263.176997] ? find_get_entry+0x2f2/0xc40
[ 263.181151] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 263.186079] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 263.191617] ? should_fail+0x22d/0xd01
[ 263.195503] ? ___might_sleep+0x1ed/0x300
[ 263.199646] ? lock_release+0x970/0x970
[ 263.203622] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 263.208725] ? pick_next_task_fair+0x990/0x16d0
[ 263.213397] ? __might_sleep+0x95/0x190
[ 263.217383] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 263.222230] ? run_rebalance_domains+0x500/0x500
[ 263.226986] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 263.232009] ? lock_downgrade+0x900/0x900
[ 263.236164] ? kasan_check_read+0x11/0x20
[ 263.240306] ? ___might_sleep+0x1ed/0x300
[ 263.244467] ? lock_release+0x970/0x970
[ 263.248443] ? arch_local_save_flags+0x40/0x40
[ 263.253025] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 263.258557] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 263.264093] ? __might_sleep+0x95/0x190
[ 263.268074] __alloc_pages_nodemask+0xa80/0xde0
[ 263.272744] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 263.277763] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 263.283559] ? __switch_to_asm+0x34/0x70
[ 263.287621] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 263.292321] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 263.297855] ? __do_page_cache_readahead+0x7ce/0x980
[ 263.302962] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 263.308499] alloc_pages_current+0x10c/0x210
[ 263.312904] ? lock_downgrade+0x900/0x900
[ 263.317051] __page_cache_alloc+0x38f/0x5b0
[ 263.321372] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 263.327177] ? ext4_filemap_fault+0x82/0xad
[ 263.331502] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 263.336180] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 263.341720] ? check_preemption_disabled+0x48/0x200
[ 263.346743] filemap_fault+0x1594/0x25f0
[ 263.350814] ? __lock_page_or_retry+0xa00/0xa00
[ 263.355486] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 263.361326] ? trace_hardirqs_on+0xbd/0x310
[ 263.365649] ? kasan_check_read+0x11/0x20
[ 263.369796] ? remove_wait_queue+0x1a6/0x360
[ 263.374206] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 263.379659] ? filemap_map_pages+0xdea/0x1980
[ 263.384163] ? kasan_check_write+0x14/0x20
[ 263.388395] ? find_get_pages_range_tag+0x1320/0x1320
[ 263.393592] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 263.399129] ? fput+0x130/0x1a0
[ 263.402416] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 263.407433] ? poll_freewait+0x1d6/0x260
[ 263.411493] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 263.417480] ? lock_acquire+0x1ed/0x520
[ 263.421454] ? ext4_filemap_fault+0x7a/0xad
[ 263.425779] ? lock_release+0x970/0x970
[ 263.429750] ? arch_local_save_flags+0x40/0x40
[ 263.434334] ? select_estimate_accuracy+0x4b0/0x4b0
[ 263.439355] ? down_read+0xb0/0x1d0
[ 263.442979] ? ext4_filemap_fault+0x7a/0xad
[ 263.447299] ? mark_held_locks+0x130/0x130
[ 263.451535] ? __down_interruptible+0x700/0x700
[ 263.456212] ext4_filemap_fault+0x82/0xad
[ 263.460361] __do_fault+0x100/0x6b0
[ 263.463988] ? mark_held_locks+0x130/0x130
[ 263.468219] ? print_bad_pte+0x6c0/0x6c0
[ 263.472275] ? trace_hardirqs_on+0x310/0x310
[ 263.476687] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 263.481875] ? pmd_val+0x88/0x100
[ 263.485327] ? add_mm_counter_fast+0xd0/0xd0
[ 263.489737] ? pmd_val+0x88/0x100
[ 263.493190] ? add_mm_counter_fast+0xd0/0xd0
[ 263.497602] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 263.503138] __handle_mm_fault+0x3709/0x53e0
[ 263.507553] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 263.512411] ? __might_fault+0x12b/0x1e0
[ 263.516474] ? lock_downgrade+0x900/0x900
[ 263.520630] ? lock_acquire+0x1ed/0x520
[ 263.524604] ? handle_mm_fault+0x42a/0xc70
[ 263.528840] ? lock_downgrade+0x900/0x900
[ 263.532990] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 263.538792] ? __do_page_fault+0x67d/0xed0
[ 263.543026] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 263.548478] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 263.554017] ? check_preemption_disabled+0x48/0x200
[ 263.559039] handle_mm_fault+0x54f/0xc70
[ 263.563104] ? __handle_mm_fault+0x53e0/0x53e0
[ 263.567689] ? find_vma+0x34/0x190
[ 263.571229] __do_page_fault+0x67d/0xed0
[ 263.575292] ? mm_fault_error+0x380/0x380
[ 263.579442] ? trace_hardirqs_off+0xb8/0x310
[ 263.583854] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 263.589214] ? trace_hardirqs_on+0x310/0x310
[ 263.593626] do_page_fault+0xf2/0x7e0
[ 263.597434] ? vmalloc_sync_all+0x30/0x30
[ 263.601582] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 263.607121] ? error_entry+0x70/0xd0
[ 263.610836] ? trace_hardirqs_off_caller+0xbb/0x310
[ 263.615848] ? trace_hardirqs_on_caller+0xc0/0x310
[ 263.620774] ? syscall_return_slowpath+0x5e0/0x5e0
[ 263.625702] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 263.630545] ? trace_hardirqs_on_caller+0x310/0x310
[ 263.635561] ? trace_hardirqs_off+0x310/0x310
[ 263.640057] ? prepare_exit_to_usermode+0x291/0x3b0
[ 263.645069] ? page_fault+0x8/0x30
[ 263.648607] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 263.653451] ? page_fault+0x8/0x30
[ 263.656988] page_fault+0x1e/0x30
[ 263.660438] RIP: 0033:0x7f8ef5a34dd3
[ 263.664151] Code: Bad RIP value.
[ 263.667510] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 263.672874] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 263.680139] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 263.687414] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 263.694684] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 263.701952] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 263.709242] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 263.709290] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 263.716213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 263.722772] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 263.732054] Workqueue: events_power_efficient neigh_periodic_work
[ 263.741735] init cpuset=
[ 263.741746] Call Trace:
[ 263.747958] /
[ 263.750637]
[ 263.753217] mems_allowed=0
[ 263.754928] dump_stack+0x1c4/0x2b4
[ 263.763590] ? dump_stack_print_info.cold.2+0x52/0x52
[ 263.768788] warn_alloc.cold.119+0xb7/0x1bd
[ 263.773110] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 263.777960] ? lock_downgrade+0x900/0x900
[ 263.782109] ? trace_hardirqs_off+0xb8/0x310
[ 263.786518] ? trace_hardirqs_off+0xb8/0x310
[ 263.790931] __alloc_pages_slowpath+0x2667/0x2d80
[ 263.795789] ? warn_alloc+0x120/0x120
[ 263.799588] ? trace_hardirqs_on+0x310/0x310
[ 263.803996] ? warn_alloc+0x120/0x120
[ 263.807798] ? warn_alloc+0x120/0x120
[ 263.811597] ? ktime_get+0x2e1/0x440
[ 263.815309] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 263.820851] ? check_preemption_disabled+0x48/0x200
[ 263.825868] ? kasan_check_read+0x11/0x20
[ 263.830018] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 263.835555] ? should_fail+0x22d/0xd01
[ 263.839441] ? rcu_bh_qs+0xc0/0xc0
[ 263.842983] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 263.848083] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 263.853621] ? should_fail+0x22d/0xd01
[ 263.857513] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 263.862613] ? should_fail+0x22d/0xd01
[ 263.866498] ? rcu_idle_enter+0x4b0/0x4b0
[ 263.870648] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 263.875751] ? mark_held_locks+0x130/0x130
[ 263.879987] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 263.885527] ? mark_held_locks+0x130/0x130
[ 263.889760] ? rcu_irq_exit+0xce/0x100
[ 263.893647] ? irq_exit+0xbd/0x1c0
[ 263.897204] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 263.902214] ? do_raw_spin_unlock+0xa7/0x2f0
[ 263.906644] ? smp_call_function_single_interrupt+0x650/0x650
[ 263.912542] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 263.918085] ? ret_from_intr+0xb/0x1e
[ 263.921883] ? retint_kernel+0x2d/0x2d
[ 263.925782] ? trace_hardirqs_on_caller+0xc0/0x310
[ 263.930746] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 263.935513] ? trace_hardirqs_off+0x310/0x310
[ 263.940005] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 263.945115] __alloc_pages_nodemask+0xa80/0xde0
[ 263.949780] ? should_fail+0x22d/0xd01
[ 263.953675] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 263.958707] ? ____cache_alloc_node+0x1c7/0x1e0
[ 263.963380] ? lock_downgrade+0x900/0x900
[ 263.967584] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 263.973121] cache_grow_begin+0x91/0x8c0
[ 263.977188] ? do_raw_spin_unlock+0xa7/0x2f0
[ 263.981597] fallback_alloc+0x203/0x2e0
[ 263.985571] ____cache_alloc_node+0x1c7/0x1e0
[ 263.990070] kmem_cache_alloc_node+0xe3/0x730
[ 263.994561] ? ipv6_get_ifaddr+0x42e/0x620
[ 263.998806] __alloc_skb+0x119/0x770
[ 264.002523] ? skb_scrub_packet+0x490/0x490
[ 264.006840] ? lock_downgrade+0x900/0x900
[ 264.011512] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 264.017051] ? refcount_sub_and_test_checked+0x203/0x310
[ 264.022507] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 264.027958] ? addrconf_rs_timer+0x690/0x690
[ 264.032371] ndisc_alloc_skb+0x144/0x340
[ 264.036444] ndisc_send_rs+0x331/0x6e0
[ 264.040354] addrconf_rs_timer+0x314/0x690
[ 264.044589] ? lock_release+0x970/0x970
[ 264.048561] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 264.052800] call_timer_fn+0x272/0x920
[ 264.056683] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 264.060922] ? process_timeout+0x40/0x40
[ 264.064979] ? kasan_check_read+0x11/0x20
[ 264.069149] ? do_raw_spin_unlock+0xa7/0x2f0
[ 264.073604] ? trace_hardirqs_on+0x310/0x310
[ 264.078038] ? __run_timers+0x7da/0xc70
[ 264.082009] ? lock_downgrade+0x900/0x900
[ 264.086221] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 264.091339] ? trace_hardirqs_on+0xbd/0x310
[ 264.095670] ? kasan_check_read+0x11/0x20
[ 264.099822] ? __run_timers+0x7da/0xc70
[ 264.103800] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 264.109264] ? kasan_check_write+0x14/0x20
[ 264.113514] ? do_raw_spin_lock+0xc1/0x200
[ 264.117746] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 264.122003] __run_timers+0x7e5/0xc70
[ 264.125821] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 264.131187] ? lock_downgrade+0x900/0x900
[ 264.135337] ? pvclock_read_flags+0x160/0x160
[ 264.139835] ? trace_hardirqs_on+0x310/0x310
[ 264.144248] ? kvm_clock_read+0x18/0x30
[ 264.148225] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 264.153243] ? pvclock_read_flags+0x160/0x160
[ 264.157736] ? kasan_check_read+0x11/0x20
[ 264.161887] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 264.167165] ? rcu_bh_qs+0xc0/0xc0
[ 264.170710] ? trace_hardirqs_on+0xbd/0x310
[ 264.175032] ? kvm_sched_clock_read+0x9/0x20
[ 264.179444] ? do_softirq_own_stack+0x2a/0x40
[ 264.183940] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 264.189477] ? check_preemption_disabled+0x48/0x200
[ 264.194488] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 264.200031] run_timer_softirq+0x52/0xb0
[ 264.204091] ? __this_cpu_preempt_check+0x1c/0x1f
[ 264.208935] __do_softirq+0x30b/0xad8
[ 264.212746] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 264.217850] ? irq_exit+0xbd/0x1c0
[ 264.221389] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 264.226418] ? smp_reschedule_interrupt+0x109/0x650
[ 264.231437] ? smp_call_function_single_interrupt+0x650/0x650
[ 264.237324] ? ret_from_intr+0xb/0x1e
[ 264.241122] ? trace_hardirqs_off_caller+0xbb/0x310
[ 264.246138] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 264.251000] ? trace_hardirqs_on_caller+0x310/0x310
[ 264.256014] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 264.261549] ? check_preemption_disabled+0x48/0x200
[ 264.266568] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 264.271420] ? neigh_periodic_work+0x6bd/0xc60
[ 264.276015] do_softirq_own_stack+0x2a/0x40
[ 264.280329]
[ 264.282566] do_softirq.part.13+0x126/0x160
[ 264.286901] __local_bh_enable_ip+0x21d/0x260
[ 264.291408] _raw_write_unlock_bh+0x30/0x40
[ 264.295730] neigh_periodic_work+0x6bd/0xc60
[ 264.300143] ? neigh_table_clear+0x390/0x390
[ 264.304551] ? lock_acquire+0x1ed/0x520
[ 264.308527] ? process_one_work+0xb9a/0x1b90
[ 264.312934] ? kasan_check_read+0x11/0x20
[ 264.317085] ? lock_release+0x970/0x970
[ 264.321070] ? kasan_check_read+0x11/0x20
[ 264.325241] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 264.330684] ? read_word_at_a_time+0x20/0x20
[ 264.335105] ? do_raw_spin_lock+0xc1/0x200
[ 264.339339] process_one_work+0xc90/0x1b90
[ 264.343575] ? mark_held_locks+0x130/0x130
[ 264.347814] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 264.352485] ? __switch_to_asm+0x40/0x70
[ 264.356543] ? __switch_to_asm+0x40/0x70
[ 264.360600] ? __switch_to_asm+0x34/0x70
[ 264.364670] ? __switch_to_asm+0x40/0x70
[ 264.368728] ? __switch_to_asm+0x34/0x70
[ 264.372787] ? __switch_to_asm+0x40/0x70
[ 264.376856] ? __switch_to_asm+0x34/0x70
[ 264.380915] ? __switch_to_asm+0x40/0x70
[ 264.384976] ? __schedule+0x874/0x1ed0
[ 264.388869] ? trace_hardirqs_off_caller+0xbb/0x310
[ 264.393897] ? __sched_text_start+0x8/0x8
[ 264.398070] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 264.402851] ? lock_acquire+0x1ed/0x520
[ 264.406820] ? worker_thread+0x3e0/0x1390
[ 264.410966] ? lock_downgrade+0x900/0x900
[ 264.415115] ? lock_release+0x970/0x970
[ 264.419099] ? trace_hardirqs_off+0xb8/0x310
[ 264.423525] ? kasan_check_read+0x11/0x20
[ 264.427667] ? worker_thread+0x3e0/0x1390
[ 264.431833] ? trace_hardirqs_on+0x310/0x310
[ 264.436251] ? kasan_check_write+0x14/0x20
[ 264.440484] ? do_raw_spin_lock+0xc1/0x200
[ 264.444743] worker_thread+0x17f/0x1390
[ 264.448755] ? __switch_to_asm+0x34/0x70
[ 264.452838] ? process_one_work+0x1b90/0x1b90
[ 264.457338] ? graph_lock+0x170/0x170
[ 264.461150] ? __sched_text_start+0x8/0x8
[ 264.465303] ? find_held_lock+0x36/0x1c0
[ 264.469365] ? __kthread_parkme+0xce/0x1a0
[ 264.473599] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 264.478701] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 264.483801] ? lockdep_hardirqs_on+0x421/0x5c0
[ 264.488397] ? trace_hardirqs_on+0xbd/0x310
[ 264.492730] ? kasan_check_read+0x11/0x20
[ 264.496877] ? __kthread_parkme+0xce/0x1a0
[ 264.501110] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 264.506565] ? kasan_check_write+0x14/0x20
[ 264.510797] ? do_raw_spin_lock+0xc1/0x200
[ 264.515040] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 264.520140] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 264.525683] ? __kthread_parkme+0xfb/0x1a0
[ 264.529920] kthread+0x35a/0x420
[ 264.533287] ? process_one_work+0x1b90/0x1b90
[ 264.537780] ? kthread_bind+0x40/0x40
[ 264.541580] ret_from_fork+0x3a/0x50
[ 264.545295] warn_alloc_show_mem: 1 callbacks suppressed
[ 264.545307] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 264.545309] Mem-Info:
[ 264.545338] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 264.545338] active_file:14 inactive_file:2 isolated_file:0
[ 264.545338] unevictable:0 dirty:2 writeback:0 unstable:0
[ 264.545338] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 264.545338] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 264.545338] free:13717 free_pcp:221 free_cma:0
[ 264.550689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 264.556925] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 264.559325] Call Trace:
[ 264.592284] Node 0
[ 264.601640]
[ 264.629242] 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
[ 264.631812] dump_stack+0x1c4/0x2b4
[ 264.634021] lowmem_reserve[]:
[ 264.636168] ? dump_stack_print_info.cold.2+0x52/0x52
[ 264.661660] 0
[ 264.665304] warn_alloc.cold.119+0xb7/0x1bd
[ 264.668378] 2819
[ 264.673574] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 264.675358] 6323
[ 264.679675] ? lock_downgrade+0x900/0x900
[ 264.681716] 6323
[ 264.686574] ? trace_hardirqs_off+0xb8/0x310
[ 264.692761] ? trace_hardirqs_off+0xb8/0x310
[ 264.694805] Node 0
[ 264.699211] __alloc_pages_slowpath+0x2667/0x2d80
[ 264.703622] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 264.705845] ? warn_alloc+0x120/0x120
[ 264.710651] lowmem_reserve[]:
[ 264.737637] ? trace_hardirqs_on+0x310/0x310
[ 264.741421] 0 0
[ 264.744536] ? warn_alloc+0x120/0x120
[ 264.748923] 3503
[ 264.750896] ? warn_alloc+0x120/0x120
[ 264.754670] 3503
[ 264.756746] ? ktime_get+0x2e1/0x440
[ 264.760527] Node 0
[ 264.762585] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 264.766298] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 264.768507] ? check_preemption_disabled+0x48/0x200
[ 264.774146] lowmem_reserve[]:
[ 264.802544] ? kasan_check_read+0x11/0x20
[ 264.807540] 0
[ 264.810655] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 264.814775] 0
[ 264.816574] ? should_fail+0x22d/0xd01
[ 264.822086] 0
[ 264.823884] ? rcu_bh_qs+0xc0/0xc0
[ 264.827743] 0
[ 264.829547] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 264.834862] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 264.839937] Node 0
[ 264.845464] ? should_fail+0x22d/0xd01
[ 264.845467] DMA: 1*4kB
[ 264.847714] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 264.851579] (U)
[ 264.854161] ? should_fail+0x22d/0xd01
[ 264.859240] 0*8kB
[ 264.861214] ? rcu_idle_enter+0x4b0/0x4b0
[ 264.865075] 0*16kB
[ 264.867228] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 264.871350] 1*32kB
[ 264.873582] ? mark_held_locks+0x130/0x130
[ 264.878658] (U)
[ 264.880899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 264.885110] 2*64kB
[ 264.887082] ? mark_held_locks+0x130/0x130
[ 264.892594] (U)
[ 264.894828] ? rcu_irq_exit+0xce/0x100
[ 264.899042] 1*128kB
[ 264.901016] ? irq_exit+0xbd/0x1c0
[ 264.905050] (U)
[ 264.907378] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 264.910897] 1*256kB
[ 264.912868] ? do_raw_spin_unlock+0xa7/0x2f0
[ 264.917857] (U)
[ 264.920172] ? smp_call_function_single_interrupt+0x650/0x650
[ 264.924571] 0*512kB
[ 264.926550] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 264.932431] 1*1024kB
[ 264.934747] ? ret_from_intr+0xb/0x1e
[ 264.940260] (U)
[ 264.942664] ? retint_kernel+0x2d/0x2d
[ 264.946445] 1*2048kB
[ 264.948422] ? trace_hardirqs_on_caller+0xc0/0x310
[ 264.952295] (M)
[ 264.954705] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 264.959611] 3*4096kB
[ 264.961581] ? trace_hardirqs_off+0x310/0x310
[ 264.966314] (M)
[ 264.968731] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 264.973228] = 15908kB
[ 264.975203] __alloc_pages_nodemask+0xa80/0xde0
[ 264.980279] Node 0
[ 264.982694] ? should_fail+0x22d/0xd01
[ 264.987334] DMA32:
[ 264.989569] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 264.993434] 2*4kB
[ 264.995674] ? ____cache_alloc_node+0x1c7/0x1e0
[ 265.000653] (UM)
[ 265.002796] ? lock_downgrade+0x900/0x900
[ 265.007444] 3*8kB
[ 265.009505] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 265.013628] (UM)
[ 265.015771] cache_grow_begin+0x91/0x8c0
[ 265.021288] 3*16kB
[ 265.023362] ? do_raw_spin_unlock+0xa7/0x2f0
[ 265.027396] (M)
[ 265.032077] fallback_alloc+0x203/0x2e0
[ 265.036458] 4*32kB (UM)
[ 265.038446] ____cache_alloc_node+0x1c7/0x1e0
[ 265.042400] 4*64kB
[ 265.045095] kmem_cache_alloc_node+0xe3/0x730
[ 265.049571] (UM)
[ 265.051829] ? ipv6_get_ifaddr+0x42e/0x620
[ 265.056306] 4*128kB
[ 265.058372] __alloc_skb+0x119/0x770
[ 265.062589] (UM)
[ 265.064910] ? skb_scrub_packet+0x490/0x490
[ 265.068606] 4*256kB
[ 265.070666] ? lock_downgrade+0x900/0x900
[ 265.074962] (UM) 3*512kB
[ 265.077295] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 265.081423] (M)
[ 265.084178] ? refcount_sub_and_test_checked+0x203/0x310
[ 265.089696] 3*1024kB
[ 265.091686] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 265.097107] (UM)
[ 265.099517] ? addrconf_rs_timer+0x690/0x690
[ 265.104950] 1*2048kB
[ 265.107010] ndisc_alloc_skb+0x144/0x340
[ 265.111392] (M)
[ 265.113809] ndisc_send_rs+0x331/0x6e0
[ 265.117854] 4*4096kB
[ 265.119843] addrconf_rs_timer+0x314/0x690
[ 265.123714] (M)
[ 265.126137] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 265.130358] = 25040kB
[ 265.132349] call_timer_fn+0x272/0x920
[ 265.136560] Node 0
[ 265.138968] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 265.142834] Normal:
[ 265.145073] ? process_timeout+0x40/0x40
[ 265.149286] 872*4kB
[ 265.151609] ? trace_hardirqs_off+0xb8/0x310
[ 265.155646] (UMEH)
[ 265.157971] ? kasan_check_read+0x11/0x20
[ 265.162357] 374*8kB
[ 265.164592] ? do_raw_spin_unlock+0xa7/0x2f0
[ 265.168716] (UME) 193*16kB
[ 265.171049] ? trace_hardirqs_on+0x310/0x310
[ 265.175434] (UME)
[ 265.178369] ? __run_timers+0x7da/0xc70
[ 265.182755] 79*32kB
[ 265.184901] ? lock_downgrade+0x900/0x900
[ 265.188854] (UME)
[ 265.191179] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 265.195332] 13*64kB
[ 265.197488] ? trace_hardirqs_on+0xbd/0x310
[ 265.202571] (M)
[ 265.204897] ? kasan_check_read+0x11/0x20
[ 265.209203] 0*128kB
[ 265.211179] ? __run_timers+0x7da/0xc70
[ 265.215313] 0*256kB
[ 265.217635] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 265.221588] 0*512kB
[ 265.223913] ? kasan_check_write+0x14/0x20
[ 265.229344] 1*1024kB
[ 265.231671] ? do_raw_spin_lock+0xc1/0x200
[ 265.235877] (U)
[ 265.238286] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 265.242498] 0*2048kB
[ 265.244478] __run_timers+0x7e5/0xc70
[ 265.248687] 0*4096kB = 13952kB
[ 265.251112] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 265.254893] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 265.258077] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 265.263435] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 265.272265] ? timerqueue_add+0x207/0x2b0
[ 265.277260] 2273 total pagecache pages
[ 265.285833] ? enqueue_hrtimer+0x1a5/0x560
[ 265.289963] 0 pages in swap cache
[ 265.293852] ? lock_release+0x970/0x970
[ 265.298070] Swap cache stats: add 0, delete 0, find 0/0
[ 265.301516] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 265.305471] Free swap = 0kB
[ 265.310834] ? check_preemption_disabled+0x48/0x200
[ 265.316000] Total swap = 0kB
[ 265.319018] ? kasan_check_write+0x14/0x20
[ 265.324009] 1965979 pages RAM
[ 265.327033] ? pvclock_read_flags+0x160/0x160
[ 265.331244] 0 pages HighMem/MovableOnly
[ 265.334347] ? lock_downgrade+0x900/0x900
[ 265.338813] 342307 pages reserved
[ 265.338823] 0 pages cma reserved
[ 265.342802] ? trace_hardirqs_on+0xbd/0x310
[ 265.346978] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 265.350383] ? kvm_sched_clock_read+0x9/0x20
[ 265.353776] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 265.358051] ? irq_exit+0x17f/0x1c0
[ 265.364529] kworker/1:1 cpuset=
[ 265.368948] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 265.379238] /
[ 265.382876] ? check_preemption_disabled+0x48/0x200
[ 265.386130] mems_allowed=0
[ 265.391665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 265.406811] run_timer_softirq+0x52/0xb0
[ 265.410874] ? __this_cpu_preempt_check+0x1c/0x1f
[ 265.415720] __do_softirq+0x30b/0xad8
[ 265.419539] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 265.424659] ? pvclock_read_flags+0x160/0x160
[ 265.429181] ? lapic_next_event+0x5a/0x90
[ 265.433348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 265.438899] ? clockevents_program_event+0x140/0x370
[ 265.444009] ? kvm_clock_read+0x18/0x30
[ 265.447980] ? kvm_sched_clock_read+0x9/0x20
[ 265.452400] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 265.457950] ? check_preemption_disabled+0x48/0x200
[ 265.462970] irq_exit+0x17f/0x1c0
[ 265.466430] smp_apic_timer_interrupt+0x1cb/0x760
[ 265.471272] ? smp_reschedule_interrupt+0x109/0x650
[ 265.476285] ? smp_call_function_single_interrupt+0x650/0x650
[ 265.482182] ? interrupt_entry+0xb5/0xf0
[ 265.486247] ? trace_hardirqs_off_caller+0xbb/0x310
[ 265.491258] ? trace_hardirqs_off_caller+0xbb/0x310
[ 265.496279] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 265.501124] ? trace_hardirqs_on_caller+0x310/0x310
[ 265.506139] ? trace_hardirqs_on_caller+0x310/0x310
[ 265.511155] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 265.516699] ? check_preemption_disabled+0x48/0x200
[ 265.521718] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 265.527263] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 265.532110] apic_timer_interrupt+0xf/0x20
[ 265.536343]
[ 265.538581] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 265.543772] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 265.562678] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 265.570397] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 265.577677] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 265.584952] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 265.592218] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 265.599487] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 265.606773] ? trace_hardirqs_on+0x9a/0x310
[ 265.611119] ? trace_hardirqs_on+0xb4/0x310
[ 265.615460] retint_kernel+0x1b/0x2d
[ 265.619176] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 265.624454] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 265.643358] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 265.651072] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 265.658338] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 265.665611] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 265.672880] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 265.680147] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 265.687442] ? trace_hardirqs_on+0x9a/0x310
[ 265.691771] ? arch_local_irq_restore+0x45/0x52
[ 265.696446] dump_stack+0x26a/0x2b4
[ 265.700077] ? dump_stack_print_info.cold.2+0x52/0x52
[ 265.705273] ? mark_held_locks+0x130/0x130
[ 265.709510] ? mark_held_locks+0x130/0x130
[ 265.713752] dump_header+0x27b/0xf72
[ 265.717476] ? rcu_read_unlock+0x16/0x60
[ 265.721543] ? pagefault_out_of_memory+0x197/0x197
[ 265.726476] ? mark_held_locks+0x130/0x130
[ 265.730709] ? percpu_ref_put_many+0x13e/0x260
[ 265.735292] ? trace_hardirqs_on+0xbd/0x310
[ 265.739619] ? mem_cgroup_charge_statistics+0x780/0x780
[ 265.744993] ? mem_cgroup_iter+0x1f7/0x1160
[ 265.749322] ? mark_held_locks+0x130/0x130
[ 265.753572] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 265.759108] ? task_will_free_mem+0x239/0xb30
[ 265.763633] ? ___ratelimit+0x36f/0x655
[ 265.767609] ? lock_downgrade+0x900/0x900
[ 265.771763] ? trace_hardirqs_on+0xbd/0x310
[ 265.776086] ? kasan_check_read+0x11/0x20
[ 265.780234] ? ___ratelimit+0x36f/0x655
[ 265.784216] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 265.789667] ? trace_hardirqs_on+0x310/0x310
[ 265.794084] ? lock_downgrade+0x900/0x900
[ 265.798239] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 265.803345] ? ___ratelimit+0xaa/0x655
[ 265.807234] ? idr_get_free+0xec0/0xec0
[ 265.811212] ? kasan_check_write+0x14/0x20
[ 265.815449] ? do_raw_spin_lock+0xc1/0x200
[ 265.819696] oom_kill_process.cold.27+0x10/0x903
[ 265.824455] ? lock_downgrade+0x900/0x900
[ 265.828614] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 265.834427] ? oom_evaluate_task+0x540/0x540
[ 265.838843] ? shrink_node+0x16b0/0x16b0
[ 265.842908] ? oom_unkillable_task+0x383/0x580
[ 265.847492] ? out_of_memory+0x974/0x1430
[ 265.851645] ? lock_downgrade+0x900/0x900
[ 265.855799] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 265.861601] ? __cpuset_node_allowed+0x19b/0x660
[ 265.866369] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 265.871912] ? oom_evaluate_task+0x302/0x540
[ 265.876328] out_of_memory+0xa84/0x1430
[ 265.880321] ? oom_killer_disable+0x3a0/0x3a0
[ 265.884817] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 265.889753] ? __mutex_add_waiter+0x2a0/0x2a0
[ 265.894255] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 265.899274] ? find_next_bit+0x104/0x130
[ 265.903341] __alloc_pages_slowpath+0x2318/0x2d80
[ 265.908203] ? warn_alloc+0x120/0x120
[ 265.912004] ? __radix_tree_lookup+0x4c0/0x4c0
[ 265.916589] ? check_preemption_disabled+0x48/0x200
[ 265.921638] ? find_get_entry+0x2f2/0xc40
[ 265.925804] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 265.930735] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 265.936276] ? should_fail+0x22d/0xd01
[ 265.940193] ? ___might_sleep+0x1ed/0x300
[ 265.944351] ? lock_release+0x970/0x970
[ 265.948337] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 265.953448] ? pick_next_task_fair+0x990/0x16d0
[ 265.958127] ? __might_sleep+0x95/0x190
[ 265.962109] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 265.966953] ? run_rebalance_domains+0x500/0x500
[ 265.971720] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 265.976745] ? lock_downgrade+0x900/0x900
[ 265.980895] ? kasan_check_read+0x11/0x20
[ 265.985046] ? ___might_sleep+0x1ed/0x300
[ 265.989203] ? lock_release+0x970/0x970
[ 265.993188] ? arch_local_save_flags+0x40/0x40
[ 265.997774] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.003311] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.008852] ? __might_sleep+0x95/0x190
[ 266.012982] __alloc_pages_nodemask+0xa80/0xde0
[ 266.017672] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 266.022704] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 266.028506] ? __switch_to_asm+0x34/0x70
[ 266.032575] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 266.037253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.042793] ? __do_page_cache_readahead+0x7ce/0x980
[ 266.047903] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 266.053449] alloc_pages_current+0x10c/0x210
[ 266.057866] ? lock_downgrade+0x900/0x900
[ 266.062017] __page_cache_alloc+0x38f/0x5b0
[ 266.066343] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 266.072141] ? ext4_filemap_fault+0x82/0xad
[ 266.076469] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 266.081138] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 266.086685] ? check_preemption_disabled+0x48/0x200
[ 266.091710] filemap_fault+0x1594/0x25f0
[ 266.095779] ? __lock_page_or_retry+0xa00/0xa00
[ 266.100449] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 266.106249] ? trace_hardirqs_on+0xbd/0x310
[ 266.110595] ? kasan_check_read+0x11/0x20
[ 266.114773] ? remove_wait_queue+0x1a6/0x360
[ 266.119181] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 266.124643] ? filemap_map_pages+0xdea/0x1980
[ 266.129147] ? kasan_check_write+0x14/0x20
[ 266.133383] ? find_get_pages_range_tag+0x1320/0x1320
[ 266.138581] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 266.144121] ? fput+0x130/0x1a0
[ 266.147413] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 266.152442] ? poll_freewait+0x1d6/0x260
[ 266.156503] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.162068] ? lock_acquire+0x1ed/0x520
[ 266.166041] ? ext4_filemap_fault+0x7a/0xad
[ 266.170370] ? lock_release+0x970/0x970
[ 266.174349] ? arch_local_save_flags+0x40/0x40
[ 266.179022] ? select_estimate_accuracy+0x4b0/0x4b0
[ 266.184050] ? down_read+0xb0/0x1d0
[ 266.187674] ? ext4_filemap_fault+0x7a/0xad
[ 266.192015] ? mark_held_locks+0x130/0x130
[ 266.196254] ? __down_interruptible+0x700/0x700
[ 266.200936] ext4_filemap_fault+0x82/0xad
[ 266.205085] __do_fault+0x100/0x6b0
[ 266.208718] ? mark_held_locks+0x130/0x130
[ 266.212952] ? print_bad_pte+0x6c0/0x6c0
[ 266.217013] ? trace_hardirqs_on+0x310/0x310
[ 266.221432] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 266.226624] ? pmd_val+0x88/0x100
[ 266.230077] ? add_mm_counter_fast+0xd0/0xd0
[ 266.234483] ? pmd_val+0x88/0x100
[ 266.237937] ? add_mm_counter_fast+0xd0/0xd0
[ 266.242345] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 266.247887] __handle_mm_fault+0x3709/0x53e0
[ 266.252302] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 266.257148] ? __might_fault+0x12b/0x1e0
[ 266.261213] ? lock_downgrade+0x900/0x900
[ 266.265369] ? lock_acquire+0x1ed/0x520
[ 266.269364] ? handle_mm_fault+0x42a/0xc70
[ 266.273601] ? lock_downgrade+0x900/0x900
[ 266.277767] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 266.283572] ? __do_page_fault+0x67d/0xed0
[ 266.287808] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 266.293264] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 266.298807] ? check_preemption_disabled+0x48/0x200
[ 266.303830] handle_mm_fault+0x54f/0xc70
[ 266.307896] ? __handle_mm_fault+0x53e0/0x53e0
[ 266.312478] ? find_vma+0x34/0x190
[ 266.316021] __do_page_fault+0x67d/0xed0
[ 266.320107] ? mm_fault_error+0x380/0x380
[ 266.324253] ? trace_hardirqs_off+0xb8/0x310
[ 266.328676] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 266.334047] ? trace_hardirqs_on+0x310/0x310
[ 266.338462] do_page_fault+0xf2/0x7e0
[ 266.342265] ? vmalloc_sync_all+0x30/0x30
[ 266.346423] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.351963] ? error_entry+0x70/0xd0
[ 266.355676] ? trace_hardirqs_off_caller+0xbb/0x310
[ 266.360702] ? trace_hardirqs_on_caller+0xc0/0x310
[ 266.365630] ? syscall_return_slowpath+0x5e0/0x5e0
[ 266.370558] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 266.375415] ? trace_hardirqs_on_caller+0x310/0x310
[ 266.380437] ? trace_hardirqs_off+0x310/0x310
[ 266.384963] ? prepare_exit_to_usermode+0x291/0x3b0
[ 266.389985] ? page_fault+0x8/0x30
[ 266.393529] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 266.398376] ? page_fault+0x8/0x30
[ 266.401930] page_fault+0x1e/0x30
[ 266.405383] RIP: 0033:0x7f8ef5a34dd3
[ 266.409108] Code: Bad RIP value.
[ 266.412469] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 266.417834] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 266.425112] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 266.432387] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 266.439663] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 266.446933] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 266.454226] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 266.454275] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 266.461167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 266.461196] Workqueue: events_power_efficient neigh_periodic_work
[ 266.467763] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 266.477045] Call Trace:
[ 266.483267] init cpuset=
[ 266.492961]
[ 266.495550] /
[ 266.498224] dump_stack+0x1c4/0x2b4
[ 266.500355] mems_allowed=0
[ 266.502066] ? dump_stack_print_info.cold.2+0x52/0x52
[ 266.513791] warn_alloc.cold.119+0xb7/0x1bd
[ 266.518116] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 266.522963] ? lock_downgrade+0x900/0x900
[ 266.527118] ? trace_hardirqs_off+0xb8/0x310
[ 266.531534] ? trace_hardirqs_off+0xb8/0x310
[ 266.535953] __alloc_pages_slowpath+0x2667/0x2d80
[ 266.540820] ? warn_alloc+0x120/0x120
[ 266.544631] ? warn_alloc+0x120/0x120
[ 266.548439] ? warn_alloc+0x120/0x120
[ 266.552244] ? mark_held_locks+0x130/0x130
[ 266.556483] ? trace_hardirqs_on+0x310/0x310
[ 266.560902] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.566445] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 266.571983] ? should_fail+0x22d/0xd01
[ 266.575872] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 266.580977] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 266.586515] ? should_fail+0x22d/0xd01
[ 266.590413] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 266.595519] ? should_fail+0x22d/0xd01
[ 266.599433] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 266.604544] ? mark_held_locks+0x130/0x130
[ 266.608780] ? mark_held_locks+0x130/0x130
[ 266.613016] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.618557] ? trace_hardirqs_off+0xb8/0x310
[ 266.623078] ? kasan_check_read+0x11/0x20
[ 266.627232] ? do_raw_spin_unlock+0xa7/0x2f0
[ 266.631641] ? trace_hardirqs_on+0x310/0x310
[ 266.636051] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.641588] ? wq_watchdog_touch+0x9c/0xfe
[ 266.645823] ? io_serial_in+0x11/0x90
[ 266.649625] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.655195] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 266.660311] __alloc_pages_nodemask+0xa80/0xde0
[ 266.664982] ? should_fail+0x22d/0xd01
[ 266.668876] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 266.673911] ? ____cache_alloc_node+0x1c7/0x1e0
[ 266.678584] ? lock_downgrade+0x900/0x900
[ 266.682738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.688277] cache_grow_begin+0x91/0x8c0
[ 266.692341] ? do_raw_spin_unlock+0xa7/0x2f0
[ 266.696760] fallback_alloc+0x203/0x2e0
[ 266.700743] ____cache_alloc_node+0x1c7/0x1e0
[ 266.705247] kmem_cache_alloc_node+0xe3/0x730
[ 266.709747] ? ipv6_get_ifaddr+0x42e/0x620
[ 266.713990] __alloc_skb+0x119/0x770
[ 266.717710] ? skb_scrub_packet+0x490/0x490
[ 266.722054] ? lock_downgrade+0x900/0x900
[ 266.726212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.731752] ? refcount_sub_and_test_checked+0x203/0x310
[ 266.737212] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 266.742671] ? addrconf_rs_timer+0x690/0x690
[ 266.747086] ndisc_alloc_skb+0x144/0x340
[ 266.751150] ndisc_send_rs+0x331/0x6e0
[ 266.755046] addrconf_rs_timer+0x314/0x690
[ 266.759283] ? lock_release+0x970/0x970
[ 266.763263] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 266.767511] call_timer_fn+0x272/0x920
[ 266.771398] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 266.775653] ? process_timeout+0x40/0x40
[ 266.779717] ? kasan_check_read+0x11/0x20
[ 266.784120] ? do_raw_spin_unlock+0xa7/0x2f0
[ 266.789535] ? trace_hardirqs_on+0x310/0x310
[ 266.793948] ? __run_timers+0x7da/0xc70
[ 266.797948] ? lock_downgrade+0x900/0x900
[ 266.802105] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 266.807216] ? trace_hardirqs_on+0xbd/0x310
[ 266.811543] ? kasan_check_read+0x11/0x20
[ 266.815692] ? __run_timers+0x7da/0xc70
[ 266.819669] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 266.825125] ? kasan_check_write+0x14/0x20
[ 266.829365] ? do_raw_spin_lock+0xc1/0x200
[ 266.833608] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 266.837849] __run_timers+0x7e5/0xc70
[ 266.841661] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 266.847027] ? lock_downgrade+0x900/0x900
[ 266.851188] ? pvclock_read_flags+0x160/0x160
[ 266.855690] ? trace_hardirqs_on+0x310/0x310
[ 266.860107] ? kvm_clock_read+0x18/0x30
[ 266.864089] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 266.869112] ? pvclock_read_flags+0x160/0x160
[ 266.873611] ? kasan_check_read+0x11/0x20
[ 266.877766] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 266.883046] ? rcu_bh_qs+0xc0/0xc0
[ 266.886590] ? trace_hardirqs_on+0xbd/0x310
[ 266.890912] ? kvm_sched_clock_read+0x9/0x20
[ 266.895325] ? do_softirq_own_stack+0x2a/0x40
[ 266.899826] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.905566] ? check_preemption_disabled+0x48/0x200
[ 266.910585] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.916135] run_timer_softirq+0x52/0xb0
[ 266.920220] ? __this_cpu_preempt_check+0x1c/0x1f
[ 266.925061] __do_softirq+0x30b/0xad8
[ 266.928869] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 266.933973] ? irq_exit+0xbd/0x1c0
[ 266.937532] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 266.942548] ? smp_reschedule_interrupt+0x109/0x650
[ 266.947563] ? smp_call_function_single_interrupt+0x650/0x650
[ 266.953449] ? ret_from_intr+0xb/0x1e
[ 266.957250] ? trace_hardirqs_off_caller+0xbb/0x310
[ 266.962271] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 266.967114] ? trace_hardirqs_on_caller+0x310/0x310
[ 266.972130] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 266.977671] ? check_preemption_disabled+0x48/0x200
[ 266.982693] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 266.987549] ? neigh_periodic_work+0x6bd/0xc60
[ 266.992137] do_softirq_own_stack+0x2a/0x40
[ 266.996452]
[ 266.998691] do_softirq.part.13+0x126/0x160
[ 267.003015] __local_bh_enable_ip+0x21d/0x260
[ 267.007517] _raw_write_unlock_bh+0x30/0x40
[ 267.011842] neigh_periodic_work+0x6bd/0xc60
[ 267.016258] ? neigh_table_clear+0x390/0x390
[ 267.020694] ? lock_acquire+0x1ed/0x520
[ 267.024668] ? process_one_work+0xb9a/0x1b90
[ 267.029081] ? kasan_check_read+0x11/0x20
[ 267.033234] ? lock_release+0x970/0x970
[ 267.037226] ? kasan_check_read+0x11/0x20
[ 267.041379] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 267.046840] ? read_word_at_a_time+0x20/0x20
[ 267.051266] ? do_raw_spin_lock+0xc1/0x200
[ 267.055503] process_one_work+0xc90/0x1b90
[ 267.059745] ? mark_held_locks+0x130/0x130
[ 267.063988] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 267.068659] ? __switch_to_asm+0x40/0x70
[ 267.072724] ? __switch_to_asm+0x40/0x70
[ 267.076788] ? __switch_to_asm+0x34/0x70
[ 267.080852] ? __switch_to_asm+0x40/0x70
[ 267.084912] ? __switch_to_asm+0x34/0x70
[ 267.088974] ? __switch_to_asm+0x40/0x70
[ 267.093033] ? __switch_to_asm+0x34/0x70
[ 267.097091] ? __switch_to_asm+0x40/0x70
[ 267.101194] ? __schedule+0x874/0x1ed0
[ 267.105082] ? trace_hardirqs_off_caller+0xbb/0x310
[ 267.110104] ? __sched_text_start+0x8/0x8
[ 267.114262] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 267.119033] ? lock_acquire+0x1ed/0x520
[ 267.123004] ? worker_thread+0x3e0/0x1390
[ 267.127170] ? lock_downgrade+0x900/0x900
[ 267.131329] ? lock_release+0x970/0x970
[ 267.135307] ? trace_hardirqs_off+0xb8/0x310
[ 267.139718] ? kasan_check_read+0x11/0x20
[ 267.143865] ? worker_thread+0x3e0/0x1390
[ 267.148030] ? trace_hardirqs_on+0x310/0x310
[ 267.152445] ? kasan_check_write+0x14/0x20
[ 267.156681] ? do_raw_spin_lock+0xc1/0x200
[ 267.160920] worker_thread+0x17f/0x1390
[ 267.164897] ? __switch_to_asm+0x34/0x70
[ 267.168967] ? process_one_work+0x1b90/0x1b90
[ 267.173469] ? graph_lock+0x170/0x170
[ 267.177273] ? __sched_text_start+0x8/0x8
[ 267.181434] ? find_held_lock+0x36/0x1c0
[ 267.185507] ? __kthread_parkme+0xce/0x1a0
[ 267.189767] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 267.194871] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 267.199975] ? lockdep_hardirqs_on+0x421/0x5c0
[ 267.204557] ? trace_hardirqs_on+0xbd/0x310
[ 267.208881] ? kasan_check_read+0x11/0x20
[ 267.213034] ? __kthread_parkme+0xce/0x1a0
[ 267.217293] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 267.222749] ? kasan_check_write+0x14/0x20
[ 267.226987] ? do_raw_spin_lock+0xc1/0x200
[ 267.231231] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 267.236334] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 267.241875] ? __kthread_parkme+0xfb/0x1a0
[ 267.246121] kthread+0x35a/0x420
[ 267.249491] ? process_one_work+0x1b90/0x1b90
[ 267.253990] ? kthread_bind+0x40/0x40
[ 267.257795] ret_from_fork+0x3a/0x50
[ 267.261514] warn_alloc_show_mem: 1 callbacks suppressed
[ 267.261526] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 267.261528] Mem-Info:
[ 267.261559] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 267.261559] active_file:14 inactive_file:2 isolated_file:0
[ 267.261559] unevictable:0 dirty:2 writeback:0 unstable:0
[ 267.261559] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 267.261559] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 267.261559] free:13717 free_pcp:221 free_cma:0
[ 267.266908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 267.273147] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 267.275550] Call Trace:
[ 267.309687] 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
[ 267.319049]
[ 267.347113] lowmem_reserve[]: 0
[ 267.349714] dump_stack+0x1c4/0x2b4
[ 267.375900] 2819
[ 267.378050] ? dump_stack_print_info.cold.2+0x52/0x52
[ 267.381308] 6323
[ 267.384951] warn_alloc.cold.119+0xb7/0x1bd
[ 267.387504] 6323
[ 267.392525] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 267.398888] ? lock_downgrade+0x900/0x900
[ 267.400933] Node 0
[ 267.405796] ? trace_hardirqs_off+0xb8/0x310
[ 267.409950] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 267.412161] ? trace_hardirqs_off+0xb8/0x310
[ 267.416562] lowmem_reserve[]:
[ 267.443553] __alloc_pages_slowpath+0x2667/0x2d80
[ 267.448098] 0
[ 267.451213] ? warn_alloc+0x120/0x120
[ 267.456026] 0
[ 267.457828] ? trace_hardirqs_on+0x310/0x310
[ 267.461610] 3503
[ 267.463422] ? warn_alloc+0x120/0x120
[ 267.467808] 3503
[ 267.469870] ? warn_alloc+0x120/0x120
[ 267.475719] ? ktime_get+0x2e1/0x440
[ 267.479508] Node 0
[ 267.483220] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 267.483251] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 267.483259] lowmem_reserve[]:
[ 267.485511] ? check_preemption_disabled+0x48/0x200
[ 267.491023] 0
[ 267.519141] ? kasan_check_read+0x11/0x20
[ 267.522229] 0
[ 267.527243] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 267.529024] 0
[ 267.533184] ? should_fail+0x22d/0xd01
[ 267.534971] 0
[ 267.540519] ? rcu_bh_qs+0xc0/0xc0
[ 267.540533] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 267.540545] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 267.540557] ? should_fail+0x22d/0xd01
[ 267.540572] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 267.540583] ? should_fail+0x22d/0xd01
[ 267.540596] ? rcu_idle_enter+0x4b0/0x4b0
[ 267.540610] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 267.540624] ? mark_held_locks+0x130/0x130
[ 267.540637] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 267.540732] ? mark_held_locks+0x130/0x130
[ 267.542515] 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
[ 267.542564] Node 0 DMA32: 2*4kB (UM) 3*8kB (UM) 3*16kB (M) 4*32kB (UM) 4*64kB (UM) 4*128kB (UM) 4*256kB (UM) 3*512kB (M) 3*1024kB (UM) 1*2048kB (M) 4*4096kB (M) = 25040kB
[ 267.542617] Node 0 Normal: 872*4kB (UMEH) 374*8kB (UME) 193*16kB (UME) 79*32kB (UME) 13*64kB (M) 0*128kB 0*256kB 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 13952kB
[ 267.542667] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 267.542673] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 267.542676] 2273 total pagecache pages
[ 267.542680] 0 pages in swap cache
[ 267.542686] Swap cache stats: add 0, delete 0, find 0/0
[ 267.542690] Free swap = 0kB
[ 267.542694] Total swap = 0kB
[ 267.542699] 1965979 pages RAM
[ 267.542708] 0 pages HighMem/MovableOnly
[ 267.546601] ? rcu_irq_exit+0xce/0x100
[ 267.548968] 342307 pages reserved
[ 267.552506] ? irq_exit+0xbd/0x1c0
[ 267.557587] 0 pages cma reserved
[ 267.563122] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 267.567035] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 267.572087] ? do_raw_spin_unlock+0xa7/0x2f0
[ 267.575998] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 267.580096] ? smp_call_function_single_interrupt+0x650/0x650
[ 267.585177] kworker/1:1 cpuset=
[ 267.589423] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 267.594939] /
[ 267.599172] ? ret_from_intr+0xb/0x1e
[ 267.612931] mems_allowed=0
[ 267.628291] ? retint_kernel+0x2d/0x2d
[ 267.753283] ? trace_hardirqs_on_caller+0xc0/0x310
[ 267.758217] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 267.762971] ? trace_hardirqs_off+0x310/0x310
[ 267.767467] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 267.772581] __alloc_pages_nodemask+0xa80/0xde0
[ 267.777271] ? should_fail+0x22d/0xd01
[ 267.781166] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 267.786214] ? ____cache_alloc_node+0x1c7/0x1e0
[ 267.790906] ? lock_downgrade+0x900/0x900
[ 267.795064] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 267.800628] cache_grow_begin+0x91/0x8c0
[ 267.804700] ? do_raw_spin_unlock+0xa7/0x2f0
[ 267.809115] fallback_alloc+0x203/0x2e0
[ 267.813096] ____cache_alloc_node+0x1c7/0x1e0
[ 267.817597] kmem_cache_alloc_node+0xe3/0x730
[ 267.822095] ? ipv6_get_ifaddr+0x42e/0x620
[ 267.826340] __alloc_skb+0x119/0x770
[ 267.830059] ? skb_scrub_packet+0x490/0x490
[ 267.834380] ? lock_downgrade+0x900/0x900
[ 267.838543] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 267.844082] ? refcount_sub_and_test_checked+0x203/0x310
[ 267.849536] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 267.854985] ? addrconf_rs_timer+0x690/0x690
[ 267.859401] ndisc_alloc_skb+0x144/0x340
[ 267.863477] ndisc_send_rs+0x331/0x6e0
[ 267.867368] addrconf_rs_timer+0x314/0x690
[ 267.871609] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 267.875852] call_timer_fn+0x272/0x920
[ 267.879737] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 267.883989] ? process_timeout+0x40/0x40
[ 267.888050] ? trace_hardirqs_off+0xb8/0x310
[ 267.892461] ? kasan_check_read+0x11/0x20
[ 267.896613] ? do_raw_spin_unlock+0xa7/0x2f0
[ 267.901020] ? trace_hardirqs_on+0x310/0x310
[ 267.905436] ? __run_timers+0x7da/0xc70
[ 267.909419] ? lock_downgrade+0x900/0x900
[ 267.913578] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 267.918696] ? trace_hardirqs_on+0xbd/0x310
[ 267.923021] ? kasan_check_read+0x11/0x20
[ 267.927173] ? __run_timers+0x7da/0xc70
[ 267.931147] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 267.936599] ? kasan_check_write+0x14/0x20
[ 267.940836] ? do_raw_spin_lock+0xc1/0x200
[ 267.945073] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 267.949306] __run_timers+0x7e5/0xc70
[ 267.953115] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 267.958478] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 267.963493] ? timerqueue_add+0x207/0x2b0
[ 267.967646] ? enqueue_hrtimer+0x1a5/0x560
[ 267.971883] ? lock_release+0x970/0x970
[ 267.975857] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 267.981048] ? check_preemption_disabled+0x48/0x200
[ 267.986068] ? kasan_check_write+0x14/0x20
[ 267.990308] ? pvclock_read_flags+0x160/0x160
[ 267.994802] ? lock_downgrade+0x900/0x900
[ 267.998957] ? trace_hardirqs_on+0xbd/0x310
[ 268.003282] ? kvm_sched_clock_read+0x9/0x20
[ 268.007700] ? irq_exit+0x17f/0x1c0
[ 268.011525] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 268.017070] ? check_preemption_disabled+0x48/0x200
[ 268.022089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 268.027634] run_timer_softirq+0x52/0xb0
[ 268.031724] ? __this_cpu_preempt_check+0x1c/0x1f
[ 268.036568] __do_softirq+0x30b/0xad8
[ 268.040379] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 268.045494] ? pvclock_read_flags+0x160/0x160
[ 268.049991] ? lapic_next_event+0x5a/0x90
[ 268.054140] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 268.059679] ? clockevents_program_event+0x140/0x370
[ 268.064798] ? kvm_clock_read+0x18/0x30
[ 268.068777] ? kvm_sched_clock_read+0x9/0x20
[ 268.073191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 268.078737] ? check_preemption_disabled+0x48/0x200
[ 268.083765] irq_exit+0x17f/0x1c0
[ 268.087227] smp_apic_timer_interrupt+0x1cb/0x760
[ 268.092072] ? smp_reschedule_interrupt+0x109/0x650
[ 268.097092] ? smp_call_function_single_interrupt+0x650/0x650
[ 268.102982] ? interrupt_entry+0xb5/0xf0
[ 268.107044] ? trace_hardirqs_off_caller+0xbb/0x310
[ 268.112062] ? trace_hardirqs_off_caller+0xbb/0x310
[ 268.117080] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 268.121934] ? trace_hardirqs_on_caller+0x310/0x310
[ 268.126966] ? trace_hardirqs_on_caller+0x310/0x310
[ 268.132002] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 268.137563] ? check_preemption_disabled+0x48/0x200
[ 268.142600] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 268.148165] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 268.153029] apic_timer_interrupt+0xf/0x20
[ 268.157268]
[ 268.159513] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 268.164723] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 268.183637] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 268.191352] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 268.198620] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 268.205886] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 268.213154] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 268.220428] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 268.227717] ? trace_hardirqs_on+0x9a/0x310
[ 268.232042] ? trace_hardirqs_on+0xb4/0x310
[ 268.236372] retint_kernel+0x1b/0x2d
[ 268.240094] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 268.245371] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 268.264298] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 268.272024] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 268.279294] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 268.286565] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 268.294026] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 268.301295] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 268.308581] ? trace_hardirqs_on+0x9a/0x310
[ 268.312904] ? arch_local_irq_restore+0x45/0x52
[ 268.317579] dump_stack+0x26a/0x2b4
[ 268.321212] ? dump_stack_print_info.cold.2+0x52/0x52
[ 268.326415] ? mark_held_locks+0x130/0x130
[ 268.330652] ? mark_held_locks+0x130/0x130
[ 268.334895] dump_header+0x27b/0xf72
[ 268.338618] ? rcu_read_unlock+0x16/0x60
[ 268.342681] ? pagefault_out_of_memory+0x197/0x197
[ 268.347624] ? mark_held_locks+0x130/0x130
[ 268.351857] ? percpu_ref_put_many+0x13e/0x260
[ 268.356445] ? trace_hardirqs_on+0xbd/0x310
[ 268.360767] ? mem_cgroup_charge_statistics+0x780/0x780
[ 268.366136] ? mem_cgroup_iter+0x1f7/0x1160
[ 268.370461] ? mark_held_locks+0x130/0x130
[ 268.374707] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 268.380247] ? task_will_free_mem+0x239/0xb30
[ 268.384754] ? ___ratelimit+0x36f/0x655
[ 268.388732] ? lock_downgrade+0x900/0x900
[ 268.392883] ? trace_hardirqs_on+0xbd/0x310
[ 268.397212] ? kasan_check_read+0x11/0x20
[ 268.401360] ? ___ratelimit+0x36f/0x655
[ 268.405336] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 268.410786] ? trace_hardirqs_on+0x310/0x310
[ 268.415202] ? lock_downgrade+0x900/0x900
[ 268.419359] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 268.424461] ? ___ratelimit+0xaa/0x655
[ 268.428356] ? idr_get_free+0xec0/0xec0
[ 268.432334] ? kasan_check_write+0x14/0x20
[ 268.436578] ? do_raw_spin_lock+0xc1/0x200
[ 268.440833] oom_kill_process.cold.27+0x10/0x903
[ 268.445593] ? lock_downgrade+0x900/0x900
[ 268.449750] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 268.455552] ? oom_evaluate_task+0x540/0x540
[ 268.459966] ? shrink_node+0x16b0/0x16b0
[ 268.464035] ? oom_unkillable_task+0x383/0x580
[ 268.468625] ? out_of_memory+0x974/0x1430
[ 268.472790] ? lock_downgrade+0x900/0x900
[ 268.476956] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 268.482767] ? __cpuset_node_allowed+0x19b/0x660
[ 268.487544] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 268.493094] ? oom_evaluate_task+0x302/0x540
[ 268.497517] out_of_memory+0xa84/0x1430
[ 268.501511] ? oom_killer_disable+0x3a0/0x3a0
[ 268.506021] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 268.510960] ? __mutex_add_waiter+0x2a0/0x2a0
[ 268.515459] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 268.520479] ? find_next_bit+0x104/0x130
[ 268.524554] __alloc_pages_slowpath+0x2318/0x2d80
[ 268.529428] ? warn_alloc+0x120/0x120
[ 268.533230] ? __radix_tree_lookup+0x4c0/0x4c0
[ 268.537815] ? check_preemption_disabled+0x48/0x200
[ 268.542838] ? find_get_entry+0x2f2/0xc40
[ 268.546995] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 268.551925] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 268.557463] ? should_fail+0x22d/0xd01
[ 268.561359] ? ___might_sleep+0x1ed/0x300
[ 268.565537] ? lock_release+0x970/0x970
[ 268.569519] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 268.574624] ? pick_next_task_fair+0x990/0x16d0
[ 268.579312] ? __might_sleep+0x95/0x190
[ 268.583292] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 268.588132] ? run_rebalance_domains+0x500/0x500
[ 268.592890] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 268.597914] ? lock_downgrade+0x900/0x900
[ 268.602062] ? kasan_check_read+0x11/0x20
[ 268.606233] ? ___might_sleep+0x1ed/0x300
[ 268.610383] ? lock_release+0x970/0x970
[ 268.614370] ? arch_local_save_flags+0x40/0x40
[ 268.618954] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 268.624493] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 268.630042] ? __might_sleep+0x95/0x190
[ 268.634039] __alloc_pages_nodemask+0xa80/0xde0
[ 268.638718] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 268.643737] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 268.649535] ? __switch_to_asm+0x34/0x70
[ 268.653600] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 268.658280] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 268.663822] ? __do_page_cache_readahead+0x7ce/0x980
[ 268.668932] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 268.674472] alloc_pages_current+0x10c/0x210
[ 268.678882] ? lock_downgrade+0x900/0x900
[ 268.683033] __page_cache_alloc+0x38f/0x5b0
[ 268.687357] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 268.693156] ? ext4_filemap_fault+0x82/0xad
[ 268.697480] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 268.702162] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 268.707707] ? check_preemption_disabled+0x48/0x200
[ 268.712730] filemap_fault+0x1594/0x25f0
[ 268.716804] ? __lock_page_or_retry+0xa00/0xa00
[ 268.721477] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 268.727277] ? trace_hardirqs_on+0xbd/0x310
[ 268.731599] ? kasan_check_read+0x11/0x20
[ 268.735748] ? remove_wait_queue+0x1a6/0x360
[ 268.740157] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 268.745618] ? filemap_map_pages+0xdea/0x1980
[ 268.750126] ? kasan_check_write+0x14/0x20
[ 268.754379] ? find_get_pages_range_tag+0x1320/0x1320
[ 268.759582] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 268.765124] ? fput+0x130/0x1a0
[ 268.768419] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 268.773446] ? poll_freewait+0x1d6/0x260
[ 268.777511] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 268.783068] ? lock_acquire+0x1ed/0x520
[ 268.787042] ? ext4_filemap_fault+0x7a/0xad
[ 268.791368] ? lock_release+0x970/0x970
[ 268.795342] ? arch_local_save_flags+0x40/0x40
[ 268.799930] ? select_estimate_accuracy+0x4b0/0x4b0
[ 268.804959] ? down_read+0xb0/0x1d0
[ 268.808590] ? ext4_filemap_fault+0x7a/0xad
[ 268.812926] ? mark_held_locks+0x130/0x130
[ 268.817175] ? __down_interruptible+0x700/0x700
[ 268.821868] ext4_filemap_fault+0x82/0xad
[ 268.826032] __do_fault+0x100/0x6b0
[ 268.829667] ? mark_held_locks+0x130/0x130
[ 268.833917] ? print_bad_pte+0x6c0/0x6c0
[ 268.837988] ? trace_hardirqs_on+0x310/0x310
[ 268.842416] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 268.847620] ? pmd_val+0x88/0x100
[ 268.851080] ? add_mm_counter_fast+0xd0/0xd0
[ 268.855499] ? pmd_val+0x88/0x100
[ 268.858965] ? add_mm_counter_fast+0xd0/0xd0
[ 268.863379] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 268.868928] __handle_mm_fault+0x3709/0x53e0
[ 268.873349] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 268.878195] ? __might_fault+0x12b/0x1e0
[ 268.882265] ? lock_downgrade+0x900/0x900
[ 268.886435] ? lock_acquire+0x1ed/0x520
[ 268.890426] ? handle_mm_fault+0x42a/0xc70
[ 268.894665] ? lock_downgrade+0x900/0x900
[ 268.898825] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 268.904870] ? __do_page_fault+0x67d/0xed0
[ 268.909113] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 268.914570] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 268.920114] ? check_preemption_disabled+0x48/0x200
[ 268.925139] handle_mm_fault+0x54f/0xc70
[ 268.929204] ? __handle_mm_fault+0x53e0/0x53e0
[ 268.933791] ? find_vma+0x34/0x190
[ 268.937346] __do_page_fault+0x67d/0xed0
[ 268.941435] ? mm_fault_error+0x380/0x380
[ 268.945622] ? trace_hardirqs_off+0xb8/0x310
[ 268.950036] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 268.955398] ? trace_hardirqs_on+0x310/0x310
[ 268.959818] do_page_fault+0xf2/0x7e0
[ 268.963617] ? vmalloc_sync_all+0x30/0x30
[ 268.967779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 268.973313] ? error_entry+0x70/0xd0
[ 268.977028] ? trace_hardirqs_off_caller+0xbb/0x310
[ 268.982039] ? trace_hardirqs_on_caller+0xc0/0x310
[ 268.986979] ? syscall_return_slowpath+0x5e0/0x5e0
[ 268.991905] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 268.996746] ? trace_hardirqs_on_caller+0x310/0x310
[ 269.001762] ? trace_hardirqs_off+0x310/0x310
[ 269.006257] ? prepare_exit_to_usermode+0x291/0x3b0
[ 269.011276] ? page_fault+0x8/0x30
[ 269.014816] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 269.019659] ? page_fault+0x8/0x30
[ 269.023202] page_fault+0x1e/0x30
[ 269.026652] RIP: 0033:0x7f8ef5a34dd3
[ 269.030375] Code: Bad RIP value.
[ 269.033762] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 269.039126] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 269.046434] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 269.053725] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 269.060994] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 269.068264] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 269.075555] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 269.075617] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 269.082495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 269.082517] Workqueue: events_power_efficient neigh_periodic_work
[ 269.089096] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 269.098371] Call Trace:
[ 269.104591] init cpuset=
[ 269.114290]
[ 269.116867] /
[ 269.119547] dump_stack+0x1c4/0x2b4
[ 269.121667] mems_allowed=0
[ 269.123378] ? dump_stack_print_info.cold.2+0x52/0x52
[ 269.135091] warn_alloc.cold.119+0xb7/0x1bd
[ 269.139422] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 269.144278] ? lock_downgrade+0x900/0x900
[ 269.148438] ? trace_hardirqs_off+0xb8/0x310
[ 269.152849] ? trace_hardirqs_off+0xb8/0x310
[ 269.157267] __alloc_pages_slowpath+0x2667/0x2d80
[ 269.162130] ? warn_alloc+0x120/0x120
[ 269.165940] ? warn_alloc+0x120/0x120
[ 269.169757] ? warn_alloc+0x120/0x120
[ 269.173559] ? mark_held_locks+0x130/0x130
[ 269.177806] ? trace_hardirqs_on+0x310/0x310
[ 269.182219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 269.187758] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 269.193297] ? should_fail+0x22d/0xd01
[ 269.197195] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 269.202312] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 269.207863] ? should_fail+0x22d/0xd01
[ 269.211758] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 269.216871] ? should_fail+0x22d/0xd01
[ 269.220767] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 269.225876] ? mark_held_locks+0x130/0x130
[ 269.230113] ? mark_held_locks+0x130/0x130
[ 269.234346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 269.239889] ? trace_hardirqs_off+0xb8/0x310
[ 269.244299] ? kasan_check_read+0x11/0x20
[ 269.248449] ? do_raw_spin_unlock+0xa7/0x2f0
[ 269.252873] ? trace_hardirqs_on+0x310/0x310
[ 269.257286] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 269.262826] ? wq_watchdog_touch+0x9c/0xfe
[ 269.267084] ? io_serial_in+0x11/0x90
[ 269.270882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 269.276437] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 269.281554] __alloc_pages_nodemask+0xa80/0xde0
[ 269.286229] ? should_fail+0x22d/0xd01
[ 269.290133] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 269.295161] ? ____cache_alloc_node+0x1c7/0x1e0
[ 269.299832] ? lock_downgrade+0x900/0x900
[ 269.303986] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 269.309536] cache_grow_begin+0x91/0x8c0
[ 269.313612] ? do_raw_spin_unlock+0xa7/0x2f0
[ 269.318040] fallback_alloc+0x203/0x2e0
[ 269.322037] ____cache_alloc_node+0x1c7/0x1e0
[ 269.326555] kmem_cache_alloc_node+0xe3/0x730
[ 269.331052] ? ipv6_get_ifaddr+0x42e/0x620
[ 269.335328] __alloc_skb+0x119/0x770
[ 269.339044] ? skb_scrub_packet+0x490/0x490
[ 269.343364] ? lock_downgrade+0x900/0x900
[ 269.347515] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 269.353057] ? refcount_sub_and_test_checked+0x203/0x310
[ 269.358510] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 269.363959] ? addrconf_rs_timer+0x690/0x690
[ 269.368372] ndisc_alloc_skb+0x144/0x340
[ 269.372443] ndisc_send_rs+0x331/0x6e0
[ 269.376334] addrconf_rs_timer+0x314/0x690
[ 269.380565] ? lock_release+0x970/0x970
[ 269.384537] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 269.388779] call_timer_fn+0x272/0x920
[ 269.392680] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 269.396915] ? process_timeout+0x40/0x40
[ 269.400977] ? kasan_check_read+0x11/0x20
[ 269.405146] ? do_raw_spin_unlock+0xa7/0x2f0
[ 269.409558] ? trace_hardirqs_on+0x310/0x310
[ 269.413972] ? __run_timers+0x7da/0xc70
[ 269.417945] ? lock_downgrade+0x900/0x900
[ 269.422096] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 269.427222] ? trace_hardirqs_on+0xbd/0x310
[ 269.431562] ? kasan_check_read+0x11/0x20
[ 269.435714] ? __run_timers+0x7da/0xc70
[ 269.439692] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 269.445152] ? kasan_check_write+0x14/0x20
[ 269.449398] ? do_raw_spin_lock+0xc1/0x200
[ 269.453665] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 269.457904] __run_timers+0x7e5/0xc70
[ 269.461725] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 269.467099] ? lock_downgrade+0x900/0x900
[ 269.471250] ? pvclock_read_flags+0x160/0x160
[ 269.475749] ? trace_hardirqs_on+0x310/0x310
[ 269.480174] ? kvm_clock_read+0x18/0x30
[ 269.484162] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 269.489204] ? pvclock_read_flags+0x160/0x160
[ 269.493706] ? kasan_check_read+0x11/0x20
[ 269.497857] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 269.503142] ? rcu_bh_qs+0xc0/0xc0
[ 269.506683] ? trace_hardirqs_on+0xbd/0x310
[ 269.511008] ? kvm_sched_clock_read+0x9/0x20
[ 269.515430] ? do_softirq_own_stack+0x2a/0x40
[ 269.519930] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 269.525468] ? check_preemption_disabled+0x48/0x200
[ 269.530483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 269.536023] run_timer_softirq+0x52/0xb0
[ 269.540096] ? __this_cpu_preempt_check+0x1c/0x1f
[ 269.544937] __do_softirq+0x30b/0xad8
[ 269.548756] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 269.553857] ? irq_exit+0xbd/0x1c0
[ 269.557400] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 269.562432] ? smp_reschedule_interrupt+0x109/0x650
[ 269.567448] ? smp_call_function_single_interrupt+0x650/0x650
[ 269.573333] ? ret_from_intr+0xb/0x1e
[ 269.577142] ? trace_hardirqs_off_caller+0xbb/0x310
[ 269.582159] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 269.587008] ? trace_hardirqs_on_caller+0x310/0x310
[ 269.592036] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 269.597582] ? check_preemption_disabled+0x48/0x200
[ 269.602607] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 269.607498] ? neigh_periodic_work+0x6bd/0xc60
[ 269.612096] do_softirq_own_stack+0x2a/0x40
[ 269.616422]
[ 269.618663] do_softirq.part.13+0x126/0x160
[ 269.622995] __local_bh_enable_ip+0x21d/0x260
[ 269.627498] _raw_write_unlock_bh+0x30/0x40
[ 269.631825] neigh_periodic_work+0x6bd/0xc60
[ 269.636271] ? neigh_table_clear+0x390/0x390
[ 269.640686] ? lock_acquire+0x1ed/0x520
[ 269.644668] ? process_one_work+0xb9a/0x1b90
[ 269.649081] ? kasan_check_read+0x11/0x20
[ 269.653235] ? lock_release+0x970/0x970
[ 269.657212] ? kasan_check_read+0x11/0x20
[ 269.661360] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 269.666812] ? read_word_at_a_time+0x20/0x20
[ 269.671226] ? do_raw_spin_lock+0xc1/0x200
[ 269.675492] process_one_work+0xc90/0x1b90
[ 269.679733] ? mark_held_locks+0x130/0x130
[ 269.683973] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 269.688654] ? __switch_to_asm+0x40/0x70
[ 269.692729] ? __switch_to_asm+0x40/0x70
[ 269.696801] ? __switch_to_asm+0x34/0x70
[ 269.700862] ? __switch_to_asm+0x40/0x70
[ 269.704927] ? __switch_to_asm+0x34/0x70
[ 269.708991] ? __switch_to_asm+0x40/0x70
[ 269.713057] ? __switch_to_asm+0x34/0x70
[ 269.717118] ? __switch_to_asm+0x40/0x70
[ 269.721188] ? __schedule+0x874/0x1ed0
[ 269.725075] ? trace_hardirqs_off_caller+0xbb/0x310
[ 269.730098] ? __sched_text_start+0x8/0x8
[ 269.734273] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 269.739062] ? lock_acquire+0x1ed/0x520
[ 269.743038] ? worker_thread+0x3e0/0x1390
[ 269.747192] ? lock_downgrade+0x900/0x900
[ 269.751340] ? lock_release+0x970/0x970
[ 269.755313] ? trace_hardirqs_off+0xb8/0x310
[ 269.759721] ? kasan_check_read+0x11/0x20
[ 269.763868] ? worker_thread+0x3e0/0x1390
[ 269.768017] ? trace_hardirqs_on+0x310/0x310
[ 269.772450] ? kasan_check_write+0x14/0x20
[ 269.776684] ? do_raw_spin_lock+0xc1/0x200
[ 269.780919] worker_thread+0x17f/0x1390
[ 269.784894] ? __switch_to_asm+0x34/0x70
[ 269.788966] ? process_one_work+0x1b90/0x1b90
[ 269.793466] ? graph_lock+0x170/0x170
[ 269.797282] ? __sched_text_start+0x8/0x8
[ 269.801441] ? find_held_lock+0x36/0x1c0
[ 269.805506] ? __kthread_parkme+0xce/0x1a0
[ 269.809743] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 269.814847] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 269.819955] ? lockdep_hardirqs_on+0x421/0x5c0
[ 269.824546] ? trace_hardirqs_on+0xbd/0x310
[ 269.828870] ? kasan_check_read+0x11/0x20
[ 269.833024] ? __kthread_parkme+0xce/0x1a0
[ 269.837263] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 269.842718] ? kasan_check_write+0x14/0x20
[ 269.846955] ? do_raw_spin_lock+0xc1/0x200
[ 269.851210] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 269.856312] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 269.861851] ? __kthread_parkme+0xfb/0x1a0
[ 269.866089] kthread+0x35a/0x420
[ 269.869455] ? process_one_work+0x1b90/0x1b90
[ 269.873944] ? kthread_bind+0x40/0x40
[ 269.877752] ret_from_fork+0x3a/0x50
[ 269.881469] warn_alloc_show_mem: 1 callbacks suppressed
[ 269.881481] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 269.881483] Mem-Info:
[ 269.881513] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 269.881513] active_file:14 inactive_file:2 isolated_file:0
[ 269.881513] unevictable:0 dirty:2 writeback:0 unstable:0
[ 269.881513] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 269.881513] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 269.881513] free:13717 free_pcp:221 free_cma:0
[ 269.886861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 269.893099] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 269.895514] Call Trace:
[ 269.928484] Node 0
[ 269.937837]
[ 269.965451] 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
[ 269.968026] dump_stack+0x1c4/0x2b4
[ 269.970238] lowmem_reserve[]:
[ 269.972401] ? dump_stack_print_info.cold.2+0x52/0x52
[ 269.997887] 0 2819
[ 270.001551] warn_alloc.cold.119+0xb7/0x1bd
[ 270.004639] 6323
[ 270.009835] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 270.012557] 6323
[ 270.016879] ? lock_downgrade+0x900/0x900
[ 270.023777] ? trace_hardirqs_off+0xb8/0x310
[ 270.025844] Node 0
[ 270.029996] ? trace_hardirqs_off+0xb8/0x310
[ 270.034418] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 270.036652] __alloc_pages_slowpath+0x2667/0x2d80
[ 270.041041] lowmem_reserve[]:
[ 270.068043] ? warn_alloc+0x120/0x120
[ 270.072856] 0 0
[ 270.076001] ? trace_hardirqs_on+0x310/0x310
[ 270.079788] 3503 3503
[ 270.081779] ? warn_alloc+0x120/0x120
[ 270.088655] ? warn_alloc+0x120/0x120
[ 270.092440] Node 0
[ 270.096230] ? ktime_get+0x2e1/0x440
[ 270.096265] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 270.098480] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 270.102278] lowmem_reserve[]:
[ 270.130404] ? check_preemption_disabled+0x48/0x200
[ 270.135931] 0
[ 270.139038] ? kasan_check_read+0x11/0x20
[ 270.144032] 0
[ 270.145845] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 270.149967] 0
[ 270.151767] ? should_fail+0x22d/0xd01
[ 270.157278] 0
[ 270.159082] ? rcu_bh_qs+0xc0/0xc0
[ 270.164756] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 270.168272] Node 0
[ 270.173373] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 270.173384] DMA:
[ 270.175625] ? should_fail+0x22d/0xd01
[ 270.181159] 1*4kB
[ 270.183229] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 270.187089] (U)
[ 270.189238] ? should_fail+0x22d/0xd01
[ 270.194326] 0*8kB
[ 270.196310] ? rcu_idle_enter+0x4b0/0x4b0
[ 270.200171] 0*16kB 1*32kB
[ 270.202339] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 270.206463] (U)
[ 270.209334] ? mark_held_locks+0x130/0x130
[ 270.214423] 2*64kB
[ 270.216396] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 270.220621] (U)
[ 270.222855] ? mark_held_locks+0x130/0x130
[ 270.228369] 1*128kB
[ 270.230361] ? rcu_irq_exit+0xce/0x100
[ 270.234569] (U)
[ 270.236891] ? irq_exit+0xbd/0x1c0
[ 270.240752] 1*256kB (U)
[ 270.242751] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 270.246265] 0*512kB
[ 270.248935] ? do_raw_spin_unlock+0xa7/0x2f0
[ 270.253927] 1*1024kB
[ 270.256248] ? smp_call_function_single_interrupt+0x650/0x650
[ 270.260631] (U)
[ 270.263052] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 270.268909] 1*2048kB
[ 270.270892] ? ret_from_intr+0xb/0x1e
[ 270.276396] (M) 3*4096kB
[ 270.278824] ? retint_kernel+0x2d/0x2d
[ 270.282610] (M)
[ 270.285363] ? trace_hardirqs_on_caller+0xc0/0x310
[ 270.289225] = 15908kB
[ 270.291202] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 270.296121] Node 0
[ 270.298527] ? trace_hardirqs_off+0x310/0x310
[ 270.303261] DMA32:
[ 270.305504] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 270.309975] 2*4kB
[ 270.312211] __alloc_pages_nodemask+0xa80/0xde0
[ 270.317285] (UM)
[ 270.319438] ? should_fail+0x22d/0xd01
[ 270.324082] 3*8kB
[ 270.326143] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 270.330009] (UM)
[ 270.332166] ? ____cache_alloc_node+0x1c7/0x1e0
[ 270.337153] 3*16kB
[ 270.339212] ? lock_downgrade+0x900/0x900
[ 270.343861] (M)
[ 270.346109] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 270.350229] 4*32kB
[ 270.352210] cache_grow_begin+0x91/0x8c0
[ 270.357725] (UM)
[ 270.359965] ? do_raw_spin_unlock+0xa7/0x2f0
[ 270.364010] 4*64kB
[ 270.366079] fallback_alloc+0x203/0x2e0
[ 270.370458] (UM)
[ 270.372697] ____cache_alloc_node+0x1c7/0x1e0
[ 270.376638] 4*128kB (UM)
[ 270.378710] kmem_cache_alloc_node+0xe3/0x730
[ 270.383181] 4*256kB
[ 270.385935] ? ipv6_get_ifaddr+0x42e/0x620
[ 270.390415] (UM)
[ 270.392738] __alloc_skb+0x119/0x770
[ 270.396955] 3*512kB
[ 270.399017] ? skb_scrub_packet+0x490/0x490
[ 270.402706] (M)
[ 270.405291] ? lock_downgrade+0x900/0x900
[ 270.409599] 3*1024kB
[ 270.411576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 270.415697] (UM)
[ 270.418105] ? refcount_sub_and_test_checked+0x203/0x310
[ 270.423636] 1*2048kB
[ 270.425714] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 270.431139] (M)
[ 270.433543] ? addrconf_rs_timer+0x690/0x690
[ 270.438971] 4*4096kB
[ 270.440943] ndisc_alloc_skb+0x144/0x340
[ 270.445326] (M)
[ 270.447737] ndisc_send_rs+0x331/0x6e0
[ 270.451793] = 25040kB
[ 270.453766] addrconf_rs_timer+0x314/0x690
[ 270.457635] Node 0
[ 270.460044] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 270.464247] Normal: 872*4kB
[ 270.466503] call_timer_fn+0x272/0x920
[ 270.471163] (UMEH)
[ 270.474188] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 270.478055] 374*8kB
[ 270.480295] ? process_timeout+0x40/0x40
[ 270.484512] (UME)
[ 270.486842] ? trace_hardirqs_off+0xb8/0x310
[ 270.490876] 193*16kB
[ 270.493037] ? kasan_check_read+0x11/0x20
[ 270.497428] (UME)
[ 270.499854] ? do_raw_spin_unlock+0xa7/0x2f0
[ 270.503985] 79*32kB
[ 270.506152] ? trace_hardirqs_on+0x310/0x310
[ 270.510549] (UME)
[ 270.512871] ? __run_timers+0x7da/0xc70
[ 270.517254] 13*64kB
[ 270.519401] ? lock_downgrade+0x900/0x900
[ 270.523357] (M)
[ 270.525681] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 270.529808] 0*128kB
[ 270.531794] ? trace_hardirqs_on+0xbd/0x310
[ 270.536872] 0*256kB
[ 270.539205] ? kasan_check_read+0x11/0x20
[ 270.543516] 0*512kB 1*1024kB
[ 270.545852] ? __run_timers+0x7da/0xc70
[ 270.549982] (U)
[ 270.553097] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 270.557053] 0*2048kB 0*4096kB
[ 270.559042] ? kasan_check_write+0x14/0x20
[ 270.564467] = 13952kB
[ 270.567661] ? do_raw_spin_lock+0xc1/0x200
[ 270.571886] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 270.574296] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 270.578514] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 270.587348] __run_timers+0x7e5/0xc70
[ 270.591568] 2273 total pagecache pages
[ 270.600176] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 270.603971] 0 pages in swap cache
[ 270.607873] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 270.613218] Swap cache stats: add 0, delete 0, find 0/0
[ 270.616671] ? timerqueue_add+0x207/0x2b0
[ 270.621664] Free swap = 0kB
[ 270.627026] ? enqueue_hrtimer+0x1a5/0x560
[ 270.631151] Total swap = 0kB
[ 270.631160] 1965979 pages RAM
[ 270.634177] ? lock_release+0x970/0x970
[ 270.638402] 0 pages HighMem/MovableOnly
[ 270.641428] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 270.644512] 342307 pages reserved
[ 270.648492] ? check_preemption_disabled+0x48/0x200
[ 270.652456] 0 pages cma reserved
[ 270.657639] ? kasan_check_write+0x14/0x20
[ 270.661152] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 270.666120] ? pvclock_read_flags+0x160/0x160
[ 270.669537] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 270.673703] ? lock_downgrade+0x900/0x900
[ 270.680173] kworker/1:1 cpuset=
[ 270.684666] ? trace_hardirqs_on+0xbd/0x310
[ 270.694965] /
[ 270.699120] ? kvm_sched_clock_read+0x9/0x20
[ 270.702388] mems_allowed=0
[ 270.706718] ? irq_exit+0x17f/0x1c0
[ 270.719348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 270.724887] ? check_preemption_disabled+0x48/0x200
[ 270.729909] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 270.735452] run_timer_softirq+0x52/0xb0
[ 270.739518] ? __this_cpu_preempt_check+0x1c/0x1f
[ 270.744357] __do_softirq+0x30b/0xad8
[ 270.748160] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 270.753269] ? pvclock_read_flags+0x160/0x160
[ 270.757777] ? lapic_next_event+0x5a/0x90
[ 270.761927] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 270.767476] ? clockevents_program_event+0x140/0x370
[ 270.772584] ? kvm_clock_read+0x18/0x30
[ 270.776556] ? kvm_sched_clock_read+0x9/0x20
[ 270.780966] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 270.786543] ? check_preemption_disabled+0x48/0x200
[ 270.791571] irq_exit+0x17f/0x1c0
[ 270.795034] smp_apic_timer_interrupt+0x1cb/0x760
[ 270.799886] ? smp_reschedule_interrupt+0x109/0x650
[ 270.804902] ? smp_call_function_single_interrupt+0x650/0x650
[ 270.810793] ? interrupt_entry+0xb5/0xf0
[ 270.814861] ? trace_hardirqs_off_caller+0xbb/0x310
[ 270.819874] ? trace_hardirqs_off_caller+0xbb/0x310
[ 270.824890] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 270.829731] ? trace_hardirqs_on_caller+0x310/0x310
[ 270.834754] ? trace_hardirqs_on_caller+0x310/0x310
[ 270.839782] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 270.845324] ? check_preemption_disabled+0x48/0x200
[ 270.850342] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 270.855885] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 270.860733] apic_timer_interrupt+0xf/0x20
[ 270.864959]
[ 270.867196] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 270.872385] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 270.891342] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 270.899749] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 270.907499] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 270.914771] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 270.922052] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 270.929317] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 270.936612] ? trace_hardirqs_on+0x9a/0x310
[ 270.940947] ? trace_hardirqs_on+0xb4/0x310
[ 270.945292] retint_kernel+0x1b/0x2d
[ 270.949009] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 270.954291] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 270.973196] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 270.980912] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 270.988188] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 270.995462] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 271.002731] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 271.009998] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 271.017285] ? trace_hardirqs_on+0x9a/0x310
[ 271.021612] ? arch_local_irq_restore+0x45/0x52
[ 271.026287] dump_stack+0x26a/0x2b4
[ 271.029919] ? dump_stack_print_info.cold.2+0x52/0x52
[ 271.035114] ? mark_held_locks+0x130/0x130
[ 271.039351] ? mark_held_locks+0x130/0x130
[ 271.043589] dump_header+0x27b/0xf72
[ 271.047308] ? rcu_read_unlock+0x16/0x60
[ 271.051375] ? pagefault_out_of_memory+0x197/0x197
[ 271.056316] ? mark_held_locks+0x130/0x130
[ 271.060551] ? percpu_ref_put_many+0x13e/0x260
[ 271.065134] ? trace_hardirqs_on+0xbd/0x310
[ 271.069458] ? mem_cgroup_charge_statistics+0x780/0x780
[ 271.074831] ? mem_cgroup_iter+0x1f7/0x1160
[ 271.079157] ? mark_held_locks+0x130/0x130
[ 271.083397] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 271.088944] ? task_will_free_mem+0x239/0xb30
[ 271.093449] ? ___ratelimit+0x36f/0x655
[ 271.097450] ? lock_downgrade+0x900/0x900
[ 271.101623] ? trace_hardirqs_on+0xbd/0x310
[ 271.105946] ? kasan_check_read+0x11/0x20
[ 271.110093] ? ___ratelimit+0x36f/0x655
[ 271.114071] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 271.119526] ? trace_hardirqs_on+0x310/0x310
[ 271.123937] ? lock_downgrade+0x900/0x900
[ 271.128097] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 271.133200] ? ___ratelimit+0xaa/0x655
[ 271.137088] ? idr_get_free+0xec0/0xec0
[ 271.141068] ? kasan_check_write+0x14/0x20
[ 271.145304] ? do_raw_spin_lock+0xc1/0x200
[ 271.149546] oom_kill_process.cold.27+0x10/0x903
[ 271.154305] ? lock_downgrade+0x900/0x900
[ 271.158464] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 271.164281] ? oom_evaluate_task+0x540/0x540
[ 271.168701] ? shrink_node+0x16b0/0x16b0
[ 271.172767] ? oom_unkillable_task+0x383/0x580
[ 271.177349] ? out_of_memory+0x974/0x1430
[ 271.181498] ? lock_downgrade+0x900/0x900
[ 271.185658] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 271.191463] ? __cpuset_node_allowed+0x19b/0x660
[ 271.196229] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 271.201767] ? oom_evaluate_task+0x302/0x540
[ 271.206179] out_of_memory+0xa84/0x1430
[ 271.210159] ? oom_killer_disable+0x3a0/0x3a0
[ 271.214659] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 271.219594] ? __mutex_add_waiter+0x2a0/0x2a0
[ 271.224088] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 271.229107] ? find_next_bit+0x104/0x130
[ 271.233174] __alloc_pages_slowpath+0x2318/0x2d80
[ 271.238040] ? warn_alloc+0x120/0x120
[ 271.241842] ? __radix_tree_lookup+0x4c0/0x4c0
[ 271.246440] ? check_preemption_disabled+0x48/0x200
[ 271.251465] ? find_get_entry+0x2f2/0xc40
[ 271.255630] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 271.260561] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 271.266098] ? should_fail+0x22d/0xd01
[ 271.269991] ? ___might_sleep+0x1ed/0x300
[ 271.274139] ? lock_release+0x970/0x970
[ 271.278116] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 271.283231] ? pick_next_task_fair+0x990/0x16d0
[ 271.287917] ? __might_sleep+0x95/0x190
[ 271.291898] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 271.296739] ? run_rebalance_domains+0x500/0x500
[ 271.301513] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 271.306538] ? lock_downgrade+0x900/0x900
[ 271.310709] ? kasan_check_read+0x11/0x20
[ 271.314866] ? ___might_sleep+0x1ed/0x300
[ 271.319017] ? lock_release+0x970/0x970
[ 271.322992] ? arch_local_save_flags+0x40/0x40
[ 271.327576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 271.333112] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 271.338652] ? __might_sleep+0x95/0x190
[ 271.342632] __alloc_pages_nodemask+0xa80/0xde0
[ 271.347317] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 271.352338] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 271.358143] ? __switch_to_asm+0x34/0x70
[ 271.362221] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 271.366894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 271.372448] ? __do_page_cache_readahead+0x7ce/0x980
[ 271.377597] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 271.383135] alloc_pages_current+0x10c/0x210
[ 271.387543] ? lock_downgrade+0x900/0x900
[ 271.391700] __page_cache_alloc+0x38f/0x5b0
[ 271.396026] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 271.401826] ? ext4_filemap_fault+0x82/0xad
[ 271.406151] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 271.410821] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 271.416359] ? check_preemption_disabled+0x48/0x200
[ 271.421384] filemap_fault+0x1594/0x25f0
[ 271.425462] ? __lock_page_or_retry+0xa00/0xa00
[ 271.430134] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 271.435933] ? trace_hardirqs_on+0xbd/0x310
[ 271.440254] ? kasan_check_read+0x11/0x20
[ 271.444401] ? remove_wait_queue+0x1a6/0x360
[ 271.448826] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 271.454281] ? filemap_map_pages+0xdea/0x1980
[ 271.458788] ? kasan_check_write+0x14/0x20
[ 271.463029] ? find_get_pages_range_tag+0x1320/0x1320
[ 271.468217] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 271.473755] ? fput+0x130/0x1a0
[ 271.477034] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 271.482055] ? poll_freewait+0x1d6/0x260
[ 271.486118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 271.491673] ? lock_acquire+0x1ed/0x520
[ 271.495652] ? ext4_filemap_fault+0x7a/0xad
[ 271.499982] ? lock_release+0x970/0x970
[ 271.503960] ? arch_local_save_flags+0x40/0x40
[ 271.508546] ? select_estimate_accuracy+0x4b0/0x4b0
[ 271.513570] ? down_read+0xb0/0x1d0
[ 271.517200] ? ext4_filemap_fault+0x7a/0xad
[ 271.521522] ? mark_held_locks+0x130/0x130
[ 271.525757] ? __down_interruptible+0x700/0x700
[ 271.530444] ext4_filemap_fault+0x82/0xad
[ 271.534597] __do_fault+0x100/0x6b0
[ 271.538224] ? mark_held_locks+0x130/0x130
[ 271.542464] ? print_bad_pte+0x6c0/0x6c0
[ 271.546523] ? trace_hardirqs_on+0x310/0x310
[ 271.550935] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 271.556122] ? pmd_val+0x88/0x100
[ 271.559577] ? add_mm_counter_fast+0xd0/0xd0
[ 271.563984] ? pmd_val+0x88/0x100
[ 271.567443] ? add_mm_counter_fast+0xd0/0xd0
[ 271.571858] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 271.577403] __handle_mm_fault+0x3709/0x53e0
[ 271.581829] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 271.586675] ? __might_fault+0x12b/0x1e0
[ 271.590741] ? lock_downgrade+0x900/0x900
[ 271.594899] ? lock_acquire+0x1ed/0x520
[ 271.598875] ? handle_mm_fault+0x42a/0xc70
[ 271.603109] ? lock_downgrade+0x900/0x900
[ 271.607280] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 271.613082] ? __do_page_fault+0x67d/0xed0
[ 271.617323] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 271.622776] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 271.628325] ? check_preemption_disabled+0x48/0x200
[ 271.633346] handle_mm_fault+0x54f/0xc70
[ 271.637417] ? __handle_mm_fault+0x53e0/0x53e0
[ 271.642005] ? find_vma+0x34/0x190
[ 271.645551] __do_page_fault+0x67d/0xed0
[ 271.649617] ? mm_fault_error+0x380/0x380
[ 271.653767] ? trace_hardirqs_off+0xb8/0x310
[ 271.658183] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 271.663569] ? trace_hardirqs_on+0x310/0x310
[ 271.667987] do_page_fault+0xf2/0x7e0
[ 271.671793] ? vmalloc_sync_all+0x30/0x30
[ 271.675939] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 271.681479] ? error_entry+0x70/0xd0
[ 271.685200] ? trace_hardirqs_off_caller+0xbb/0x310
[ 271.690235] ? trace_hardirqs_on_caller+0xc0/0x310
[ 271.695170] ? syscall_return_slowpath+0x5e0/0x5e0
[ 271.700102] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 271.704946] ? trace_hardirqs_on_caller+0x310/0x310
[ 271.709965] ? trace_hardirqs_off+0x310/0x310
[ 271.714467] ? prepare_exit_to_usermode+0x291/0x3b0
[ 271.719486] ? page_fault+0x8/0x30
[ 271.723029] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 271.727876] ? page_fault+0x8/0x30
[ 271.731429] page_fault+0x1e/0x30
[ 271.734887] RIP: 0033:0x7f8ef5a34dd3
[ 271.738601] Code: Bad RIP value.
[ 271.741960] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 271.747324] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 271.754597] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 271.761866] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 271.769133] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 271.776398] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 271.783697] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 271.783749] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 271.790634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 271.790656] Workqueue: events_power_efficient neigh_periodic_work
[ 271.797234] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 271.806521] Call Trace:
[ 271.812739] init cpuset=
[ 271.822443]
[ 271.825015] /
[ 271.827688] dump_stack+0x1c4/0x2b4
[ 271.829822] mems_allowed=0
[ 271.831538] ? dump_stack_print_info.cold.2+0x52/0x52
[ 271.843250] warn_alloc.cold.119+0xb7/0x1bd
[ 271.847577] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 271.852431] ? lock_downgrade+0x900/0x900
[ 271.856593] ? trace_hardirqs_off+0xb8/0x310
[ 271.861009] ? trace_hardirqs_off+0xb8/0x310
[ 271.865435] __alloc_pages_slowpath+0x2667/0x2d80
[ 271.870298] ? warn_alloc+0x120/0x120
[ 271.874102] ? trace_hardirqs_on+0x310/0x310
[ 271.878510] ? warn_alloc+0x120/0x120
[ 271.882322] ? warn_alloc+0x120/0x120
[ 271.886123] ? ktime_get+0x2e1/0x440
[ 271.889839] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 271.895381] ? check_preemption_disabled+0x48/0x200
[ 271.900420] ? kasan_check_read+0x11/0x20
[ 271.904571] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 271.910110] ? should_fail+0x22d/0xd01
[ 271.913998] ? rcu_bh_qs+0xc0/0xc0
[ 271.917540] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 271.922647] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 271.928191] ? should_fail+0x22d/0xd01
[ 271.932084] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 271.937192] ? should_fail+0x22d/0xd01
[ 271.941088] ? rcu_idle_enter+0x4b0/0x4b0
[ 271.945240] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 271.950348] ? mark_held_locks+0x130/0x130
[ 271.954587] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 271.960127] ? mark_held_locks+0x130/0x130
[ 271.964365] ? rcu_irq_exit+0xce/0x100
[ 271.968257] ? irq_exit+0xbd/0x1c0
[ 271.971794] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 271.976809] ? do_raw_spin_unlock+0xa7/0x2f0
[ 271.981223] ? smp_call_function_single_interrupt+0x650/0x650
[ 271.987111] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 271.992653] ? ret_from_intr+0xb/0x1e
[ 271.996455] ? retint_kernel+0x2d/0x2d
[ 272.000349] ? trace_hardirqs_on_caller+0xc0/0x310
[ 272.005280] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 272.010036] ? trace_hardirqs_off+0x310/0x310
[ 272.014988] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 272.020103] __alloc_pages_nodemask+0xa80/0xde0
[ 272.024775] ? should_fail+0x22d/0xd01
[ 272.028665] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 272.033694] ? ____cache_alloc_node+0x1c7/0x1e0
[ 272.038367] ? lock_downgrade+0x900/0x900
[ 272.042523] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 272.048063] cache_grow_begin+0x91/0x8c0
[ 272.052129] ? do_raw_spin_unlock+0xa7/0x2f0
[ 272.056547] fallback_alloc+0x203/0x2e0
[ 272.060529] ____cache_alloc_node+0x1c7/0x1e0
[ 272.065027] kmem_cache_alloc_node+0xe3/0x730
[ 272.069525] ? ipv6_get_ifaddr+0x42e/0x620
[ 272.073768] __alloc_skb+0x119/0x770
[ 272.077484] ? skb_scrub_packet+0x490/0x490
[ 272.081806] ? lock_downgrade+0x900/0x900
[ 272.085959] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 272.091497] ? refcount_sub_and_test_checked+0x203/0x310
[ 272.096950] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 272.102403] ? addrconf_rs_timer+0x690/0x690
[ 272.106830] ndisc_alloc_skb+0x144/0x340
[ 272.110893] ndisc_send_rs+0x331/0x6e0
[ 272.114787] addrconf_rs_timer+0x314/0x690
[ 272.119022] ? lock_release+0x970/0x970
[ 272.122997] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 272.127253] call_timer_fn+0x272/0x920
[ 272.131143] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 272.135379] ? process_timeout+0x40/0x40
[ 272.139454] ? kasan_check_read+0x11/0x20
[ 272.143602] ? do_raw_spin_unlock+0xa7/0x2f0
[ 272.148011] ? trace_hardirqs_on+0x310/0x310
[ 272.152433] ? __run_timers+0x7da/0xc70
[ 272.156418] ? lock_downgrade+0x900/0x900
[ 272.160575] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 272.165682] ? trace_hardirqs_on+0xbd/0x310
[ 272.170006] ? kasan_check_read+0x11/0x20
[ 272.174155] ? __run_timers+0x7da/0xc70
[ 272.178136] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 272.183590] ? kasan_check_write+0x14/0x20
[ 272.187831] ? do_raw_spin_lock+0xc1/0x200
[ 272.192070] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 272.196305] __run_timers+0x7e5/0xc70
[ 272.200116] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 272.205482] ? lock_downgrade+0x900/0x900
[ 272.209636] ? pvclock_read_flags+0x160/0x160
[ 272.214132] ? trace_hardirqs_on+0x310/0x310
[ 272.218549] ? kvm_clock_read+0x18/0x30
[ 272.222529] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 272.227550] ? pvclock_read_flags+0x160/0x160
[ 272.232049] ? kasan_check_read+0x11/0x20
[ 272.236234] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 272.241514] ? rcu_bh_qs+0xc0/0xc0
[ 272.245062] ? trace_hardirqs_on+0xbd/0x310
[ 272.249382] ? kvm_sched_clock_read+0x9/0x20
[ 272.253804] ? do_softirq_own_stack+0x2a/0x40
[ 272.258300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 272.263840] ? check_preemption_disabled+0x48/0x200
[ 272.268855] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 272.274406] run_timer_softirq+0x52/0xb0
[ 272.278482] ? __this_cpu_preempt_check+0x1c/0x1f
[ 272.283323] __do_softirq+0x30b/0xad8
[ 272.287132] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 272.292240] ? irq_exit+0xbd/0x1c0
[ 272.295790] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 272.300808] ? smp_reschedule_interrupt+0x109/0x650
[ 272.305824] ? smp_call_function_single_interrupt+0x650/0x650
[ 272.311709] ? ret_from_intr+0xb/0x1e
[ 272.315511] ? trace_hardirqs_off_caller+0xbb/0x310
[ 272.320530] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 272.325375] ? trace_hardirqs_on_caller+0x310/0x310
[ 272.330399] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 272.336369] ? check_preemption_disabled+0x48/0x200
[ 272.341395] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 272.346254] ? neigh_periodic_work+0x6bd/0xc60
[ 272.350841] do_softirq_own_stack+0x2a/0x40
[ 272.355154]
[ 272.357421] do_softirq.part.13+0x126/0x160
[ 272.361749] __local_bh_enable_ip+0x21d/0x260
[ 272.366252] _raw_write_unlock_bh+0x30/0x40
[ 272.370576] neigh_periodic_work+0x6bd/0xc60
[ 272.374993] ? neigh_table_clear+0x390/0x390
[ 272.379405] ? lock_acquire+0x1ed/0x520
[ 272.383418] ? process_one_work+0xb9a/0x1b90
[ 272.387842] ? kasan_check_read+0x11/0x20
[ 272.391994] ? lock_release+0x970/0x970
[ 272.395968] ? kasan_check_read+0x11/0x20
[ 272.400117] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 272.405567] ? read_word_at_a_time+0x20/0x20
[ 272.409980] ? do_raw_spin_lock+0xc1/0x200
[ 272.414230] process_one_work+0xc90/0x1b90
[ 272.418468] ? mark_held_locks+0x130/0x130
[ 272.422712] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 272.427384] ? __switch_to_asm+0x40/0x70
[ 272.431456] ? __switch_to_asm+0x40/0x70
[ 272.435521] ? __switch_to_asm+0x34/0x70
[ 272.439581] ? __switch_to_asm+0x40/0x70
[ 272.443644] ? __switch_to_asm+0x34/0x70
[ 272.447702] ? __switch_to_asm+0x40/0x70
[ 272.451763] ? __switch_to_asm+0x34/0x70
[ 272.455822] ? __switch_to_asm+0x40/0x70
[ 272.459883] ? __schedule+0x874/0x1ed0
[ 272.463772] ? trace_hardirqs_off_caller+0xbb/0x310
[ 272.468791] ? __sched_text_start+0x8/0x8
[ 272.472945] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 272.477715] ? lock_acquire+0x1ed/0x520
[ 272.481698] ? worker_thread+0x3e0/0x1390
[ 272.485849] ? lock_downgrade+0x900/0x900
[ 272.490004] ? lock_release+0x970/0x970
[ 272.493983] ? trace_hardirqs_off+0xb8/0x310
[ 272.498418] ? kasan_check_read+0x11/0x20
[ 272.502572] ? worker_thread+0x3e0/0x1390
[ 272.506723] ? trace_hardirqs_on+0x310/0x310
[ 272.511133] ? kasan_check_write+0x14/0x20
[ 272.515368] ? do_raw_spin_lock+0xc1/0x200
[ 272.519605] worker_thread+0x17f/0x1390
[ 272.523583] ? __switch_to_asm+0x34/0x70
[ 272.527652] ? process_one_work+0x1b90/0x1b90
[ 272.532153] ? graph_lock+0x170/0x170
[ 272.535961] ? __sched_text_start+0x8/0x8
[ 272.540116] ? find_held_lock+0x36/0x1c0
[ 272.544184] ? __kthread_parkme+0xce/0x1a0
[ 272.548446] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 272.553552] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 272.558658] ? lockdep_hardirqs_on+0x421/0x5c0
[ 272.563239] ? trace_hardirqs_on+0xbd/0x310
[ 272.567580] ? kasan_check_read+0x11/0x20
[ 272.571730] ? __kthread_parkme+0xce/0x1a0
[ 272.575969] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 272.581429] ? kasan_check_write+0x14/0x20
[ 272.585672] ? do_raw_spin_lock+0xc1/0x200
[ 272.589914] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 272.595035] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 272.600572] ? __kthread_parkme+0xfb/0x1a0
[ 272.604809] kthread+0x35a/0x420
[ 272.608178] ? process_one_work+0x1b90/0x1b90
[ 272.612680] ? kthread_bind+0x40/0x40
[ 272.616484] ret_from_fork+0x3a/0x50
[ 272.620209] warn_alloc_show_mem: 1 callbacks suppressed
[ 272.620221] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 272.620222] Mem-Info:
[ 272.620252] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 272.620252] active_file:14 inactive_file:2 isolated_file:0
[ 272.620252] unevictable:0 dirty:2 writeback:0 unstable:0
[ 272.620252] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 272.620252] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 272.620252] free:13717 free_pcp:221 free_cma:0
[ 272.625600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 272.631840] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 272.634241] Call Trace:
[ 272.667225] Node 0
[ 272.676578]
[ 272.704208] 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
[ 272.706771] dump_stack+0x1c4/0x2b4
[ 272.708986] lowmem_reserve[]:
[ 272.711136] ? dump_stack_print_info.cold.2+0x52/0x52
[ 272.736621] 0
[ 272.740263] warn_alloc.cold.119+0xb7/0x1bd
[ 272.743349] 2819
[ 272.748538] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 272.750321] 6323
[ 272.754642] ? lock_downgrade+0x900/0x900
[ 272.756684] 6323
[ 272.761534] ? trace_hardirqs_off+0xb8/0x310
[ 272.767722] ? trace_hardirqs_off+0xb8/0x310
[ 272.769766] Node 0
[ 272.774209] __alloc_pages_slowpath+0x2667/0x2d80
[ 272.778628] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 272.780851] ? warn_alloc+0x120/0x120
[ 272.785660] lowmem_reserve[]:
[ 272.812640] ? trace_hardirqs_on+0x310/0x310
[ 272.816428] 0
[ 272.819531] ? warn_alloc+0x120/0x120
[ 272.823921] 0
[ 272.825720] ? warn_alloc+0x120/0x120
[ 272.829498] 3503
[ 272.831311] ? ktime_get+0x2e1/0x440
[ 272.835092] 3503
[ 272.837154] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 272.842928] ? check_preemption_disabled+0x48/0x200
[ 272.848450] Node 0 Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 272.853497] ? kasan_check_read+0x11/0x20
[ 272.853515] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 272.882211] lowmem_reserve[]:
[ 272.886360] ? should_fail+0x22d/0xd01
[ 272.891877] 0
[ 272.894979] ? rcu_bh_qs+0xc0/0xc0
[ 272.898842] 0
[ 272.900661] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 272.904366] 0
[ 272.906176] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 272.911259] 0
[ 272.913065] ? should_fail+0x22d/0xd01
[ 272.920379] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 272.924246] Node 0
[ 272.929342] ? should_fail+0x22d/0xd01
[ 272.929345] DMA: 1*4kB
[ 272.931586] ? rcu_idle_enter+0x4b0/0x4b0
[ 272.935448] (U)
[ 272.938032] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 272.942191] 0*8kB
[ 272.944159] ? mark_held_locks+0x130/0x130
[ 272.949240] 0*16kB
[ 272.951387] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 272.955612] 1*32kB
[ 272.957843] ? mark_held_locks+0x130/0x130
[ 272.963357] (U)
[ 272.965594] ? rcu_irq_exit+0xce/0x100
[ 272.969827] 2*64kB
[ 272.971801] ? irq_exit+0xbd/0x1c0
[ 272.975662] (U)
[ 272.977905] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 272.981473] 1*128kB
[ 272.983456] ? do_raw_spin_unlock+0xa7/0x2f0
[ 272.988450] (U)
[ 272.990789] ? smp_call_function_single_interrupt+0x650/0x650
[ 272.995168] 1*256kB
[ 272.997143] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 273.003020] (U)
[ 273.005345] ? ret_from_intr+0xb/0x1e
[ 273.010859] 0*512kB
[ 273.012838] ? retint_kernel+0x2d/0x2d
[ 273.016619] 1*1024kB
[ 273.018940] ? trace_hardirqs_on_caller+0xc0/0x310
[ 273.022806] (U)
[ 273.025234] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 273.030159] 1*2048kB
[ 273.032158] ? trace_hardirqs_off+0x310/0x310
[ 273.036897] (M)
[ 273.039305] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 273.043778] 3*4096kB
[ 273.045757] __alloc_pages_nodemask+0xa80/0xde0
[ 273.050831] (M)
[ 273.053241] ? should_fail+0x22d/0xd01
[ 273.057887] = 15908kB
[ 273.059864] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 273.063734] Node 0
[ 273.066155] ? ____cache_alloc_node+0x1c7/0x1e0
[ 273.071137] DMA32:
[ 273.073373] ? lock_downgrade+0x900/0x900
[ 273.078019] 2*4kB
[ 273.080255] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 273.084379] (UM)
[ 273.086531] cache_grow_begin+0x91/0x8c0
[ 273.092050] 3*8kB
[ 273.094109] ? do_raw_spin_unlock+0xa7/0x2f0
[ 273.098150] (UM)
[ 273.100299] fallback_alloc+0x203/0x2e0
[ 273.104695] 3*16kB
[ 273.106758] ____cache_alloc_node+0x1c7/0x1e0
[ 273.110712] (M)
[ 273.112946] kmem_cache_alloc_node+0xe3/0x730
[ 273.117421] 4*32kB
[ 273.119407] ? ipv6_get_ifaddr+0x42e/0x620
[ 273.123885] (UM)
[ 273.126120] __alloc_skb+0x119/0x770
[ 273.130335] 4*64kB
[ 273.132395] ? skb_scrub_packet+0x490/0x490
[ 273.136097] (UM)
[ 273.138336] ? lock_downgrade+0x900/0x900
[ 273.142637] 4*128kB
[ 273.144707] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 273.148828] (UM)
[ 273.151150] ? refcount_sub_and_test_checked+0x203/0x310
[ 273.156667] 4*256kB
[ 273.158734] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 273.164165] (UM)
[ 273.166490] ? addrconf_rs_timer+0x690/0x690
[ 273.171914] 3*512kB (M)
[ 273.173990] ndisc_alloc_skb+0x144/0x340
[ 273.178375] 3*1024kB
[ 273.181041] ndisc_send_rs+0x331/0x6e0
[ 273.185085] (UM)
[ 273.187494] addrconf_rs_timer+0x314/0x690
[ 273.191367] 1*2048kB
[ 273.193434] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 273.197651] (M)
[ 273.200063] call_timer_fn+0x272/0x920
[ 273.204272] 4*4096kB
[ 273.206244] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 273.210111] (M)
[ 273.212520] ? process_timeout+0x40/0x40
[ 273.216732] = 25040kB
[ 273.218704] ? trace_hardirqs_off+0xb8/0x310
[ 273.222743] Node 0
[ 273.225170] ? kasan_check_read+0x11/0x20
[ 273.229562] Normal:
[ 273.231798] ? do_raw_spin_unlock+0xa7/0x2f0
[ 273.235927] 872*4kB
[ 273.238251] ? trace_hardirqs_on+0x310/0x310
[ 273.242640] (UMEH)
[ 273.244964] ? __run_timers+0x7da/0xc70
[ 273.249361] 374*8kB
[ 273.251611] ? lock_downgrade+0x900/0x900
[ 273.255562] (UME)
[ 273.257885] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 273.262009] 193*16kB
[ 273.264155] ? trace_hardirqs_on+0xbd/0x310
[ 273.269255] (UME)
[ 273.271684] ? kasan_check_read+0x11/0x20
[ 273.275983] 79*32kB
[ 273.278153] ? __run_timers+0x7da/0xc70
[ 273.282278] (UME)
[ 273.284604] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 273.288555] 13*64kB
[ 273.290704] ? kasan_check_write+0x14/0x20
[ 273.296144] (M)
[ 273.298469] ? do_raw_spin_lock+0xc1/0x200
[ 273.302681] 0*128kB
[ 273.304661] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 273.308875] 0*256kB
[ 273.311196] __run_timers+0x7e5/0xc70
[ 273.315424] 0*512kB
[ 273.317752] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 273.321530] 1*1024kB
[ 273.323864] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 273.323881] ? timerqueue_add+0x207/0x2b0
[ 273.329227] (U)
[ 273.331636] ? enqueue_hrtimer+0x1a5/0x560
[ 273.336633] 0*2048kB
[ 273.340775] ? lock_release+0x970/0x970
[ 273.342736] 0*4096kB
[ 273.346972] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 273.349535] = 13952kB
[ 273.353513] ? check_preemption_disabled+0x48/0x200
[ 273.355906] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 273.361087] ? kasan_check_write+0x14/0x20
[ 273.363487] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 273.368496] ? pvclock_read_flags+0x160/0x160
[ 273.377327] 2273 total pagecache pages
[ 273.381948] ? lock_downgrade+0x900/0x900
[ 273.390508] 0 pages in swap cache
[ 273.395003] ? trace_hardirqs_on+0xbd/0x310
[ 273.398870] Swap cache stats: add 0, delete 0, find 0/0
[ 273.403011] ? kvm_sched_clock_read+0x9/0x20
[ 273.406446] Free swap = 0kB
[ 273.410763] ? irq_exit+0x17f/0x1c0
[ 273.416121] Total swap = 0kB
[ 273.420527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 273.423526] 1965979 pages RAM
[ 273.427172] ? check_preemption_disabled+0x48/0x200
[ 273.430172] 0 pages HighMem/MovableOnly
[ 273.435712] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 273.438817] 342307 pages reserved
[ 273.443836] run_timer_softirq+0x52/0xb0
[ 273.447789] 0 pages cma reserved
[ 273.453323] ? __this_cpu_preempt_check+0x1c/0x1f
[ 273.456813] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 273.460811] __do_softirq+0x30b/0xad8
[ 273.464211] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 273.468994] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 273.475465] kworker/1:1 cpuset=
[ 273.479265] ? pvclock_read_flags+0x160/0x160
[ 273.489555] /
[ 273.494658] ? lapic_next_event+0x5a/0x90
[ 273.497942] mems_allowed=0
[ 273.502440] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 273.516722] ? clockevents_program_event+0x140/0x370
[ 273.521832] ? kvm_clock_read+0x18/0x30
[ 273.525811] ? kvm_sched_clock_read+0x9/0x20
[ 273.530226] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 273.535764] ? check_preemption_disabled+0x48/0x200
[ 273.540792] irq_exit+0x17f/0x1c0
[ 273.544247] smp_apic_timer_interrupt+0x1cb/0x760
[ 273.549088] ? smp_reschedule_interrupt+0x109/0x650
[ 273.554107] ? smp_call_function_single_interrupt+0x650/0x650
[ 273.559996] ? interrupt_entry+0xb5/0xf0
[ 273.564059] ? trace_hardirqs_off_caller+0xbb/0x310
[ 273.569073] ? trace_hardirqs_off_caller+0xbb/0x310
[ 273.574092] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 273.578939] ? trace_hardirqs_on_caller+0x310/0x310
[ 273.583953] ? trace_hardirqs_on_caller+0x310/0x310
[ 273.588974] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 273.594518] ? check_preemption_disabled+0x48/0x200
[ 273.599533] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 273.605249] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 273.610095] apic_timer_interrupt+0xf/0x20
[ 273.614324]
[ 273.616592] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 273.621786] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 273.640692] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 273.648510] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 273.655778] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 273.663049] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 273.670316] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 273.677586] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 273.684886] ? trace_hardirqs_on+0x9a/0x310
[ 273.689209] ? trace_hardirqs_on+0xb4/0x310
[ 273.693543] retint_kernel+0x1b/0x2d
[ 273.697265] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 273.702542] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 273.721460] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 273.729192] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 273.736460] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 273.743744] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 273.751015] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 273.758283] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 273.765567] ? trace_hardirqs_on+0x9a/0x310
[ 273.769888] ? arch_local_irq_restore+0x45/0x52
[ 273.774565] dump_stack+0x26a/0x2b4
[ 273.778193] ? dump_stack_print_info.cold.2+0x52/0x52
[ 273.783385] ? mark_held_locks+0x130/0x130
[ 273.787630] ? mark_held_locks+0x130/0x130
[ 273.791871] dump_header+0x27b/0xf72
[ 273.795591] ? rcu_read_unlock+0x16/0x60
[ 273.799658] ? pagefault_out_of_memory+0x197/0x197
[ 273.804599] ? mark_held_locks+0x130/0x130
[ 273.808831] ? percpu_ref_put_many+0x13e/0x260
[ 273.813425] ? trace_hardirqs_on+0xbd/0x310
[ 273.817748] ? mem_cgroup_charge_statistics+0x780/0x780
[ 273.823122] ? mem_cgroup_iter+0x1f7/0x1160
[ 273.827454] ? mark_held_locks+0x130/0x130
[ 273.831704] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 273.837240] ? task_will_free_mem+0x239/0xb30
[ 273.841745] ? ___ratelimit+0x36f/0x655
[ 273.845725] ? lock_downgrade+0x900/0x900
[ 273.849881] ? trace_hardirqs_on+0xbd/0x310
[ 273.854210] ? kasan_check_read+0x11/0x20
[ 273.858365] ? ___ratelimit+0x36f/0x655
[ 273.862349] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 273.867809] ? trace_hardirqs_on+0x310/0x310
[ 273.872221] ? lock_downgrade+0x900/0x900
[ 273.876376] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 273.881492] ? ___ratelimit+0xaa/0x655
[ 273.885382] ? idr_get_free+0xec0/0xec0
[ 273.889368] ? kasan_check_write+0x14/0x20
[ 273.893605] ? do_raw_spin_lock+0xc1/0x200
[ 273.897848] oom_kill_process.cold.27+0x10/0x903
[ 273.902605] ? lock_downgrade+0x900/0x900
[ 273.906761] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 273.912561] ? oom_evaluate_task+0x540/0x540
[ 273.916973] ? shrink_node+0x16b0/0x16b0
[ 273.921039] ? oom_unkillable_task+0x383/0x580
[ 273.925624] ? out_of_memory+0x974/0x1430
[ 273.929775] ? lock_downgrade+0x900/0x900
[ 273.933927] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 273.939727] ? __cpuset_node_allowed+0x19b/0x660
[ 273.944491] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 273.950027] ? oom_evaluate_task+0x302/0x540
[ 273.954446] out_of_memory+0xa84/0x1430
[ 273.958435] ? oom_killer_disable+0x3a0/0x3a0
[ 273.962934] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 273.967867] ? __mutex_add_waiter+0x2a0/0x2a0
[ 273.972366] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 273.977385] ? find_next_bit+0x104/0x130
[ 273.981465] __alloc_pages_slowpath+0x2318/0x2d80
[ 273.986330] ? warn_alloc+0x120/0x120
[ 273.990130] ? __radix_tree_lookup+0x4c0/0x4c0
[ 273.994724] ? check_preemption_disabled+0x48/0x200
[ 273.999748] ? find_get_entry+0x2f2/0xc40
[ 274.003909] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 274.008843] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 274.014547] ? should_fail+0x22d/0xd01
[ 274.018444] ? ___might_sleep+0x1ed/0x300
[ 274.022597] ? lock_release+0x970/0x970
[ 274.026583] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 274.031697] ? pick_next_task_fair+0x990/0x16d0
[ 274.036377] ? __might_sleep+0x95/0x190
[ 274.040362] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 274.045205] ? run_rebalance_domains+0x500/0x500
[ 274.049969] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 274.054992] ? lock_downgrade+0x900/0x900
[ 274.059146] ? kasan_check_read+0x11/0x20
[ 274.063299] ? ___might_sleep+0x1ed/0x300
[ 274.067448] ? lock_release+0x970/0x970
[ 274.071436] ? arch_local_save_flags+0x40/0x40
[ 274.076024] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.081564] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.087108] ? __might_sleep+0x95/0x190
[ 274.091087] __alloc_pages_nodemask+0xa80/0xde0
[ 274.095767] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 274.100790] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 274.106590] ? __switch_to_asm+0x34/0x70
[ 274.110657] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 274.115338] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.120879] ? __do_page_cache_readahead+0x7ce/0x980
[ 274.125993] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 274.131537] alloc_pages_current+0x10c/0x210
[ 274.135948] ? lock_downgrade+0x900/0x900
[ 274.140103] __page_cache_alloc+0x38f/0x5b0
[ 274.144436] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 274.150243] ? ext4_filemap_fault+0x82/0xad
[ 274.154570] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 274.159683] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 274.165231] ? check_preemption_disabled+0x48/0x200
[ 274.170260] filemap_fault+0x1594/0x25f0
[ 274.174334] ? __lock_page_or_retry+0xa00/0xa00
[ 274.179012] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 274.184817] ? trace_hardirqs_on+0xbd/0x310
[ 274.189146] ? kasan_check_read+0x11/0x20
[ 274.193297] ? remove_wait_queue+0x1a6/0x360
[ 274.197722] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 274.203183] ? filemap_map_pages+0xdea/0x1980
[ 274.207712] ? kasan_check_write+0x14/0x20
[ 274.211955] ? find_get_pages_range_tag+0x1320/0x1320
[ 274.217150] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 274.222695] ? fput+0x130/0x1a0
[ 274.225977] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 274.230999] ? poll_freewait+0x1d6/0x260
[ 274.235064] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.240625] ? lock_acquire+0x1ed/0x520
[ 274.244601] ? ext4_filemap_fault+0x7a/0xad
[ 274.248932] ? lock_release+0x970/0x970
[ 274.252908] ? arch_local_save_flags+0x40/0x40
[ 274.257499] ? select_estimate_accuracy+0x4b0/0x4b0
[ 274.262532] ? down_read+0xb0/0x1d0
[ 274.266165] ? ext4_filemap_fault+0x7a/0xad
[ 274.270493] ? mark_held_locks+0x130/0x130
[ 274.274737] ? __down_interruptible+0x700/0x700
[ 274.279429] ext4_filemap_fault+0x82/0xad
[ 274.283584] __do_fault+0x100/0x6b0
[ 274.287218] ? mark_held_locks+0x130/0x130
[ 274.291458] ? print_bad_pte+0x6c0/0x6c0
[ 274.295667] ? trace_hardirqs_on+0x310/0x310
[ 274.300087] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 274.305278] ? pmd_val+0x88/0x100
[ 274.308734] ? add_mm_counter_fast+0xd0/0xd0
[ 274.313142] ? pmd_val+0x88/0x100
[ 274.316597] ? add_mm_counter_fast+0xd0/0xd0
[ 274.321026] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 274.326568] __handle_mm_fault+0x3709/0x53e0
[ 274.330983] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 274.335831] ? __might_fault+0x12b/0x1e0
[ 274.339893] ? lock_downgrade+0x900/0x900
[ 274.344051] ? lock_acquire+0x1ed/0x520
[ 274.348034] ? handle_mm_fault+0x42a/0xc70
[ 274.352273] ? lock_downgrade+0x900/0x900
[ 274.356438] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 274.362247] ? __do_page_fault+0x67d/0xed0
[ 274.366486] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 274.371944] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 274.377491] ? check_preemption_disabled+0x48/0x200
[ 274.382513] handle_mm_fault+0x54f/0xc70
[ 274.386579] ? __handle_mm_fault+0x53e0/0x53e0
[ 274.391162] ? find_vma+0x34/0x190
[ 274.394711] __do_page_fault+0x67d/0xed0
[ 274.398778] ? mm_fault_error+0x380/0x380
[ 274.402928] ? trace_hardirqs_off+0xb8/0x310
[ 274.407342] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 274.412712] ? trace_hardirqs_on+0x310/0x310
[ 274.417130] do_page_fault+0xf2/0x7e0
[ 274.420932] ? vmalloc_sync_all+0x30/0x30
[ 274.425080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.430619] ? error_entry+0x70/0xd0
[ 274.434338] ? trace_hardirqs_off_caller+0xbb/0x310
[ 274.439356] ? trace_hardirqs_on_caller+0xc0/0x310
[ 274.444294] ? syscall_return_slowpath+0x5e0/0x5e0
[ 274.449224] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 274.454069] ? trace_hardirqs_on_caller+0x310/0x310
[ 274.459095] ? trace_hardirqs_off+0x310/0x310
[ 274.463597] ? prepare_exit_to_usermode+0x291/0x3b0
[ 274.468616] ? page_fault+0x8/0x30
[ 274.472159] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 274.477005] ? page_fault+0x8/0x30
[ 274.480546] page_fault+0x1e/0x30
[ 274.483997] RIP: 0033:0x7f8ef5a34dd3
[ 274.487717] Code: Bad RIP value.
[ 274.491081] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 274.496445] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 274.503715] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 274.510981] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 274.518246] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 274.525511] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 274.532805] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 274.532854] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 274.539746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 274.539769] Workqueue: events_power_efficient neigh_periodic_work
[ 274.546308] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 274.555605] Call Trace:
[ 274.561823] init cpuset=
[ 274.571516]
[ 274.574088] /
[ 274.576761] dump_stack+0x1c4/0x2b4
[ 274.578890] mems_allowed=0
[ 274.580601] ? dump_stack_print_info.cold.2+0x52/0x52
[ 274.592317] warn_alloc.cold.119+0xb7/0x1bd
[ 274.596641] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 274.601486] ? lock_downgrade+0x900/0x900
[ 274.605639] ? trace_hardirqs_off+0xb8/0x310
[ 274.610054] ? trace_hardirqs_off+0xb8/0x310
[ 274.614474] __alloc_pages_slowpath+0x2667/0x2d80
[ 274.619342] ? warn_alloc+0x120/0x120
[ 274.623147] ? warn_alloc+0x120/0x120
[ 274.626949] ? warn_alloc+0x120/0x120
[ 274.630754] ? mark_held_locks+0x130/0x130
[ 274.634991] ? trace_hardirqs_on+0x310/0x310
[ 274.639403] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.644953] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 274.650492] ? should_fail+0x22d/0xd01
[ 274.654381] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 274.659494] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 274.665034] ? should_fail+0x22d/0xd01
[ 274.668939] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 274.674045] ? should_fail+0x22d/0xd01
[ 274.677941] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 274.683050] ? mark_held_locks+0x130/0x130
[ 274.687286] ? mark_held_locks+0x130/0x130
[ 274.691522] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.697088] ? trace_hardirqs_off+0xb8/0x310
[ 274.701499] ? kasan_check_read+0x11/0x20
[ 274.705649] ? do_raw_spin_unlock+0xa7/0x2f0
[ 274.710070] ? trace_hardirqs_on+0x310/0x310
[ 274.714481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.720022] ? wq_watchdog_touch+0x9c/0xfe
[ 274.724262] ? io_serial_in+0x11/0x90
[ 274.728069] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.733612] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 274.738728] __alloc_pages_nodemask+0xa80/0xde0
[ 274.743396] ? should_fail+0x22d/0xd01
[ 274.747302] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 274.752336] ? ____cache_alloc_node+0x1c7/0x1e0
[ 274.757007] ? lock_downgrade+0x900/0x900
[ 274.761160] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.766708] cache_grow_begin+0x91/0x8c0
[ 274.770774] ? do_raw_spin_unlock+0xa7/0x2f0
[ 274.775194] fallback_alloc+0x203/0x2e0
[ 274.779174] ____cache_alloc_node+0x1c7/0x1e0
[ 274.783681] kmem_cache_alloc_node+0xe3/0x730
[ 274.788179] ? ipv6_get_ifaddr+0x42e/0x620
[ 274.792434] __alloc_skb+0x119/0x770
[ 274.796159] ? skb_scrub_packet+0x490/0x490
[ 274.800484] ? lock_downgrade+0x900/0x900
[ 274.804642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.810193] ? refcount_sub_and_test_checked+0x203/0x310
[ 274.815645] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 274.821098] ? addrconf_rs_timer+0x690/0x690
[ 274.825513] ndisc_alloc_skb+0x144/0x340
[ 274.829582] ndisc_send_rs+0x331/0x6e0
[ 274.833474] addrconf_rs_timer+0x314/0x690
[ 274.837709] ? lock_release+0x970/0x970
[ 274.841691] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 274.845937] call_timer_fn+0x272/0x920
[ 274.849828] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 274.854067] ? process_timeout+0x40/0x40
[ 274.858128] ? kasan_check_read+0x11/0x20
[ 274.862280] ? do_raw_spin_unlock+0xa7/0x2f0
[ 274.866689] ? trace_hardirqs_on+0x310/0x310
[ 274.871107] ? __run_timers+0x7da/0xc70
[ 274.875084] ? lock_downgrade+0x900/0x900
[ 274.879236] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 274.884341] ? trace_hardirqs_on+0xbd/0x310
[ 274.888667] ? kasan_check_read+0x11/0x20
[ 274.892818] ? __run_timers+0x7da/0xc70
[ 274.896793] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 274.902247] ? kasan_check_write+0x14/0x20
[ 274.906697] ? do_raw_spin_lock+0xc1/0x200
[ 274.910939] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 274.915248] __run_timers+0x7e5/0xc70
[ 274.919084] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 274.924453] ? lock_downgrade+0x900/0x900
[ 274.928609] ? pvclock_read_flags+0x160/0x160
[ 274.933105] ? trace_hardirqs_on+0x310/0x310
[ 274.937522] ? kvm_clock_read+0x18/0x30
[ 274.941498] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 274.946523] ? pvclock_read_flags+0x160/0x160
[ 274.951019] ? kasan_check_read+0x11/0x20
[ 274.955172] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 274.960454] ? rcu_bh_qs+0xc0/0xc0
[ 274.964001] ? trace_hardirqs_on+0xbd/0x310
[ 274.968324] ? kvm_sched_clock_read+0x9/0x20
[ 274.972735] ? do_softirq_own_stack+0x2a/0x40
[ 274.977238] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.982777] ? check_preemption_disabled+0x48/0x200
[ 274.987797] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 274.993341] run_timer_softirq+0x52/0xb0
[ 274.997406] ? __this_cpu_preempt_check+0x1c/0x1f
[ 275.002257] __do_softirq+0x30b/0xad8
[ 275.006063] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 275.011165] ? irq_exit+0xbd/0x1c0
[ 275.014721] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 275.019735] ? smp_reschedule_interrupt+0x109/0x650
[ 275.024751] ? smp_call_function_single_interrupt+0x650/0x650
[ 275.030896] ? ret_from_intr+0xb/0x1e
[ 275.034697] ? trace_hardirqs_off_caller+0xbb/0x310
[ 275.039721] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 275.044564] ? trace_hardirqs_on_caller+0x310/0x310
[ 275.049585] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 275.055123] ? check_preemption_disabled+0x48/0x200
[ 275.060146] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 275.064997] ? neigh_periodic_work+0x6bd/0xc60
[ 275.069584] do_softirq_own_stack+0x2a/0x40
[ 275.073901]
[ 275.076173] do_softirq.part.13+0x126/0x160
[ 275.080521] __local_bh_enable_ip+0x21d/0x260
[ 275.085028] _raw_write_unlock_bh+0x30/0x40
[ 275.089380] neigh_periodic_work+0x6bd/0xc60
[ 275.093807] ? neigh_table_clear+0x390/0x390
[ 275.098222] ? lock_acquire+0x1ed/0x520
[ 275.102203] ? process_one_work+0xb9a/0x1b90
[ 275.106613] ? kasan_check_read+0x11/0x20
[ 275.110765] ? lock_release+0x970/0x970
[ 275.114741] ? kasan_check_read+0x11/0x20
[ 275.118892] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 275.124345] ? read_word_at_a_time+0x20/0x20
[ 275.128761] ? do_raw_spin_lock+0xc1/0x200
[ 275.133000] process_one_work+0xc90/0x1b90
[ 275.137233] ? mark_held_locks+0x130/0x130
[ 275.141607] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 275.146277] ? __switch_to_asm+0x40/0x70
[ 275.150343] ? __switch_to_asm+0x40/0x70
[ 275.154420] ? __switch_to_asm+0x34/0x70
[ 275.158492] ? __switch_to_asm+0x40/0x70
[ 275.162558] ? __switch_to_asm+0x34/0x70
[ 275.166617] ? __switch_to_asm+0x40/0x70
[ 275.170679] ? __switch_to_asm+0x34/0x70
[ 275.174740] ? __switch_to_asm+0x40/0x70
[ 275.178806] ? __schedule+0x874/0x1ed0
[ 275.182694] ? trace_hardirqs_off_caller+0xbb/0x310
[ 275.187713] ? __sched_text_start+0x8/0x8
[ 275.191877] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 275.196652] ? lock_acquire+0x1ed/0x520
[ 275.200623] ? worker_thread+0x3e0/0x1390
[ 275.204775] ? lock_downgrade+0x900/0x900
[ 275.208930] ? lock_release+0x970/0x970
[ 275.212902] ? trace_hardirqs_off+0xb8/0x310
[ 275.217311] ? kasan_check_read+0x11/0x20
[ 275.221463] ? worker_thread+0x3e0/0x1390
[ 275.225615] ? trace_hardirqs_on+0x310/0x310
[ 275.230026] ? kasan_check_write+0x14/0x20
[ 275.234268] ? do_raw_spin_lock+0xc1/0x200
[ 275.238509] worker_thread+0x17f/0x1390
[ 275.242482] ? __switch_to_asm+0x34/0x70
[ 275.246552] ? process_one_work+0x1b90/0x1b90
[ 275.251056] ? graph_lock+0x170/0x170
[ 275.254860] ? __sched_text_start+0x8/0x8
[ 275.259016] ? find_held_lock+0x36/0x1c0
[ 275.263085] ? __kthread_parkme+0xce/0x1a0
[ 275.267334] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 275.272444] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 275.277549] ? lockdep_hardirqs_on+0x421/0x5c0
[ 275.282135] ? trace_hardirqs_on+0xbd/0x310
[ 275.286460] ? kasan_check_read+0x11/0x20
[ 275.290609] ? __kthread_parkme+0xce/0x1a0
[ 275.294843] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 275.300298] ? kasan_check_write+0x14/0x20
[ 275.304533] ? do_raw_spin_lock+0xc1/0x200
[ 275.308789] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 275.313895] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 275.319443] ? __kthread_parkme+0xfb/0x1a0
[ 275.323687] kthread+0x35a/0x420
[ 275.327055] ? process_one_work+0x1b90/0x1b90
[ 275.331548] ? kthread_bind+0x40/0x40
[ 275.335352] ret_from_fork+0x3a/0x50
[ 275.339074] warn_alloc_show_mem: 1 callbacks suppressed
[ 275.339085] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 275.339088] Mem-Info:
[ 275.339118] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 275.339118] active_file:14 inactive_file:2 isolated_file:0
[ 275.339118] unevictable:0 dirty:2 writeback:0 unstable:0
[ 275.339118] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 275.339118] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 275.339118] free:13717 free_pcp:221 free_cma:0
[ 275.344475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 275.350716] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 275.350725] Node 0
[ 275.353153] Call Trace:
[ 275.386478] 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
[ 275.395802]
[ 275.423605] lowmem_reserve[]:
[ 275.425843] dump_stack+0x1c4/0x2b4
[ 275.428404] 0
[ 275.453914] ? dump_stack_print_info.cold.2+0x52/0x52
[ 275.456047] 2819
[ 275.459155] warn_alloc.cold.119+0xb7/0x1bd
[ 275.462756] 6323
[ 275.464558] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 275.469726] 6323
[ 275.471788] ? lock_downgrade+0x900/0x900
[ 275.478151] ? trace_hardirqs_off+0xb8/0x310
[ 275.482970] Node 0
[ 275.485033] ? trace_hardirqs_off+0xb8/0x310
[ 275.489187] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 275.493571] __alloc_pages_slowpath+0x2667/0x2d80
[ 275.495786] lowmem_reserve[]:
[ 275.500205] ? warn_alloc+0x120/0x120
[ 275.527166] 0 0
[ 275.532019] ? warn_alloc+0x120/0x120
[ 275.535105] 3503
[ 275.538904] ? warn_alloc+0x120/0x120
[ 275.540882] 3503
[ 275.544683] ? mark_held_locks+0x130/0x130
[ 275.550530] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 275.552573] Node 0
[ 275.556808] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 275.562349] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 275.564565] ? should_fail+0x22d/0xd01
[ 275.570077] lowmem_reserve[]:
[ 275.598203] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 275.602077] 0
[ 275.605184] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 275.610268] 0
[ 275.612072] ? should_fail+0x22d/0xd01
[ 275.617589] 0
[ 275.619394] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 275.623269] 0
[ 275.625069] ? should_fail+0x22d/0xd01
[ 275.631953] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 275.635820] Node 0 DMA:
[ 275.640922] ? mark_held_locks+0x130/0x130
[ 275.640939] ? mark_held_locks+0x130/0x130
[ 275.643595] 1*4kB
[ 275.647828] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 275.652041] (U)
[ 275.654189] ? trace_hardirqs_off+0xb8/0x310
[ 275.659708] 0*8kB
[ 275.661686] ? kasan_check_read+0x11/0x20
[ 275.666070] 0*16kB
[ 275.668219] ? do_raw_spin_unlock+0xa7/0x2f0
[ 275.672347] 1*32kB
[ 275.674584] ? trace_hardirqs_on+0x310/0x310
[ 275.678970] (U)
[ 275.681211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 275.685602] 2*64kB
[ 275.687588] ? wq_watchdog_touch+0x9c/0xfe
[ 275.693100] (U)
[ 275.695339] ? io_serial_in+0x11/0x90
[ 275.699555] 1*128kB
[ 275.701527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 275.705308] (U)
[ 275.707634] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 275.713150] 1*256kB
[ 275.715128] __alloc_pages_nodemask+0xa80/0xde0
[ 275.720214] (U)
[ 275.722544] ? should_fail+0x22d/0xd01
[ 275.727197] 0*512kB
[ 275.729171] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 275.733039] 1*1024kB
[ 275.735367] ? ____cache_alloc_node+0x1c7/0x1e0
[ 275.740368] (U)
[ 275.742780] ? lock_downgrade+0x900/0x900
[ 275.747439] 1*2048kB
[ 275.749424] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 275.753548] (M)
[ 275.755955] cache_grow_begin+0x91/0x8c0
[ 275.761471] 3*4096kB
[ 275.763452] ? do_raw_spin_unlock+0xa7/0x2f0
[ 275.767488] (M)
[ 275.769894] fallback_alloc+0x203/0x2e0
[ 275.774281] = 15908kB
[ 275.776255] ____cache_alloc_node+0x1c7/0x1e0
[ 275.780209] Node 0
[ 275.782629] kmem_cache_alloc_node+0xe3/0x730
[ 275.787102] DMA32:
[ 275.789337] ? ipv6_get_ifaddr+0x42e/0x620
[ 275.793814] 2*4kB
[ 275.796055] __alloc_skb+0x119/0x770
[ 275.800270] (UM)
[ 275.802445] ? skb_scrub_packet+0x490/0x490
[ 275.806159] 3*8kB
[ 275.808221] ? lock_downgrade+0x900/0x900
[ 275.812524] (UM)
[ 275.814675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 275.818800] 3*16kB
[ 275.820862] ? refcount_sub_and_test_checked+0x203/0x310
[ 275.826378] (M)
[ 275.828614] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 275.834041] 4*32kB
[ 275.836012] ? addrconf_rs_timer+0x690/0x690
[ 275.841444] (UM)
[ 275.843681] ndisc_alloc_skb+0x144/0x340
[ 275.848069] 4*64kB
[ 275.850128] ndisc_send_rs+0x331/0x6e0
[ 275.854170] (UM)
[ 275.856407] addrconf_rs_timer+0x314/0x690
[ 275.860283] 4*128kB
[ 275.862340] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 275.866557] (UM)
[ 275.868884] call_timer_fn+0x272/0x920
[ 275.873093] 4*256kB
[ 275.875168] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 275.879035] (UM)
[ 275.881360] ? process_timeout+0x40/0x40
[ 275.885576] 3*512kB
[ 275.887636] ? trace_hardirqs_off+0xb8/0x310
[ 275.891666] (M) 3*1024kB
[ 275.894004] ? kasan_check_read+0x11/0x20
[ 275.898479] (UM)
[ 275.901240] ? do_raw_spin_unlock+0xa7/0x2f0
[ 275.905374] 1*2048kB
[ 275.907441] ? trace_hardirqs_on+0x310/0x310
[ 275.911831] (M)
[ 275.914240] ? __run_timers+0x7da/0xc70
[ 275.918629] 4*4096kB
[ 275.920601] ? lock_downgrade+0x900/0x900
[ 275.924556] (M)
[ 275.926967] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 275.931091] = 25040kB
[ 275.933063] ? trace_hardirqs_on+0xbd/0x310
[ 275.938143] Node 0
[ 275.940567] ? kasan_check_read+0x11/0x20
[ 275.944881] Normal:
[ 275.947116] ? __run_timers+0x7da/0xc70
[ 275.951244] 872*4kB
[ 275.953572] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 275.957529] (UMEH)
[ 275.959847] ? kasan_check_write+0x14/0x20
[ 275.959866] ? do_raw_spin_lock+0xc1/0x200
[ 275.965297] 374*8kB
[ 275.967531] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 275.971744] (UME)
[ 275.975980] __run_timers+0x7e5/0xc70
[ 275.978284] 193*16kB
[ 275.982522] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 275.984650] (UME)
[ 275.988450] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 275.990842] 79*32kB
[ 275.996207] ? timerqueue_add+0x207/0x2b0
[ 275.998335] (UME)
[ 276.003346] ? enqueue_hrtimer+0x1a5/0x560
[ 276.005652] 13*64kB
[ 276.009797] ? lock_release+0x970/0x970
[ 276.012383] (M)
[ 276.016624] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 276.018934] 0*128kB
[ 276.022958] ? check_preemption_disabled+0x48/0x200
[ 276.024913] 0*256kB
[ 276.030102] ? kasan_check_write+0x14/0x20
[ 276.032419] 0*512kB
[ 276.037440] ? pvclock_read_flags+0x160/0x160
[ 276.039746] 1*1024kB
[ 276.043974] ? lock_downgrade+0x900/0x900
[ 276.046277] (U)
[ 276.050773] ? trace_hardirqs_on+0xbd/0x310
[ 276.053161] 0*2048kB
[ 276.057308] ? kvm_sched_clock_read+0x9/0x20
[ 276.059263] 0*4096kB
[ 276.063580] ? irq_exit+0x17f/0x1c0
[ 276.065971] = 13952kB
[ 276.070378] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 276.072773] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 276.076394] ? check_preemption_disabled+0x48/0x200
[ 276.078798] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 276.084325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 276.093141] 2273 total pagecache pages
[ 276.098155] run_timer_softirq+0x52/0xb0
[ 276.106709] 0 pages in swap cache
[ 276.112246] ? __this_cpu_preempt_check+0x1c/0x1f
[ 276.116116] Swap cache stats: add 0, delete 0, find 0/0
[ 276.120173] __do_softirq+0x30b/0xad8
[ 276.123612] Free swap = 0kB
[ 276.128453] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 276.133794] Total swap = 0kB
[ 276.137595] ? pvclock_read_flags+0x160/0x160
[ 276.140593] 1965979 pages RAM
[ 276.145714] ? lapic_next_event+0x5a/0x90
[ 276.148721] 0 pages HighMem/MovableOnly
[ 276.153218] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 276.156309] 342307 pages reserved
[ 276.160465] ? clockevents_program_event+0x140/0x370
[ 276.164428] 0 pages cma reserved
[ 276.169961] ? kvm_clock_read+0x18/0x30
[ 276.173447] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 276.178503] ? kvm_sched_clock_read+0x9/0x20
[ 276.178518] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 276.178537] ? check_preemption_disabled+0x48/0x200
[ 276.181937] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 276.185862] irq_exit+0x17f/0x1c0
[ 276.192328] kworker/1:1 cpuset=
[ 276.196732] smp_apic_timer_interrupt+0x1cb/0x760
[ 276.202245] /
[ 276.207258] ? smp_reschedule_interrupt+0x109/0x650
[ 276.217550] mems_allowed=0
[ 276.220996] ? smp_call_function_single_interrupt+0x650/0x650
[ 276.244581] ? interrupt_entry+0xb5/0xf0
[ 276.248645] ? trace_hardirqs_off_caller+0xbb/0x310
[ 276.253662] ? trace_hardirqs_off_caller+0xbb/0x310
[ 276.258685] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 276.263534] ? trace_hardirqs_on_caller+0x310/0x310
[ 276.268551] ? trace_hardirqs_on_caller+0x310/0x310
[ 276.273579] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 276.279128] ? check_preemption_disabled+0x48/0x200
[ 276.284146] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 276.289686] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 276.294540] apic_timer_interrupt+0xf/0x20
[ 276.298770]
[ 276.301012] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 276.306205] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 276.325103] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 276.332812] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 276.340083] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 276.347447] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 276.354722] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 276.361997] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 276.369279] ? trace_hardirqs_on+0x9a/0x310
[ 276.373610] ? trace_hardirqs_on+0xb4/0x310
[ 276.377944] retint_kernel+0x1b/0x2d
[ 276.381685] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 276.386969] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 276.405868] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 276.413579] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 276.420848] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 276.428116] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 276.435383] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 276.442661] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 276.449955] ? trace_hardirqs_on+0x9a/0x310
[ 276.454277] ? arch_local_irq_restore+0x45/0x52
[ 276.458950] dump_stack+0x26a/0x2b4
[ 276.462583] ? dump_stack_print_info.cold.2+0x52/0x52
[ 276.467785] ? mark_held_locks+0x130/0x130
[ 276.472019] ? mark_held_locks+0x130/0x130
[ 276.476255] dump_header+0x27b/0xf72
[ 276.479973] ? rcu_read_unlock+0x16/0x60
[ 276.484036] ? pagefault_out_of_memory+0x197/0x197
[ 276.488969] ? mark_held_locks+0x130/0x130
[ 276.493204] ? percpu_ref_put_many+0x13e/0x260
[ 276.497785] ? trace_hardirqs_on+0xbd/0x310
[ 276.502108] ? mem_cgroup_charge_statistics+0x780/0x780
[ 276.507477] ? mem_cgroup_iter+0x1f7/0x1160
[ 276.511799] ? mark_held_locks+0x130/0x130
[ 276.516038] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 276.521572] ? task_will_free_mem+0x239/0xb30
[ 276.526078] ? ___ratelimit+0x36f/0x655
[ 276.530053] ? lock_downgrade+0x900/0x900
[ 276.534206] ? trace_hardirqs_on+0xbd/0x310
[ 276.538533] ? kasan_check_read+0x11/0x20
[ 276.542682] ? ___ratelimit+0x36f/0x655
[ 276.546667] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 276.552126] ? trace_hardirqs_on+0x310/0x310
[ 276.556554] ? lock_downgrade+0x900/0x900
[ 276.560714] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 276.565820] ? ___ratelimit+0xaa/0x655
[ 276.569714] ? idr_get_free+0xec0/0xec0
[ 276.573698] ? kasan_check_write+0x14/0x20
[ 276.577937] ? do_raw_spin_lock+0xc1/0x200
[ 276.582179] oom_kill_process.cold.27+0x10/0x903
[ 276.586939] ? lock_downgrade+0x900/0x900
[ 276.591092] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 276.596897] ? oom_evaluate_task+0x540/0x540
[ 276.601307] ? shrink_node+0x16b0/0x16b0
[ 276.605374] ? oom_unkillable_task+0x383/0x580
[ 276.609975] ? out_of_memory+0x974/0x1430
[ 276.614126] ? lock_downgrade+0x900/0x900
[ 276.618282] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 276.624082] ? __cpuset_node_allowed+0x19b/0x660
[ 276.628842] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 276.634378] ? oom_evaluate_task+0x302/0x540
[ 276.638795] out_of_memory+0xa84/0x1430
[ 276.642776] ? oom_killer_disable+0x3a0/0x3a0
[ 276.647273] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 276.652207] ? __mutex_add_waiter+0x2a0/0x2a0
[ 276.656712] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 276.661732] ? find_next_bit+0x104/0x130
[ 276.665799] __alloc_pages_slowpath+0x2318/0x2d80
[ 276.670660] ? warn_alloc+0x120/0x120
[ 276.674465] ? __radix_tree_lookup+0x4c0/0x4c0
[ 276.679050] ? check_preemption_disabled+0x48/0x200
[ 276.684072] ? find_get_entry+0x2f2/0xc40
[ 276.688230] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 276.693163] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 276.698724] ? should_fail+0x22d/0xd01
[ 276.702618] ? ___might_sleep+0x1ed/0x300
[ 276.706777] ? lock_release+0x970/0x970
[ 276.710753] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 276.715856] ? pick_next_task_fair+0x990/0x16d0
[ 276.720533] ? __might_sleep+0x95/0x190
[ 276.724511] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 276.729355] ? run_rebalance_domains+0x500/0x500
[ 276.734117] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 276.739139] ? lock_downgrade+0x900/0x900
[ 276.743289] ? kasan_check_read+0x11/0x20
[ 276.747454] ? ___might_sleep+0x1ed/0x300
[ 276.751604] ? lock_release+0x970/0x970
[ 276.755578] ? arch_local_save_flags+0x40/0x40
[ 276.760163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 276.765712] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 276.771261] ? __might_sleep+0x95/0x190
[ 276.775237] __alloc_pages_nodemask+0xa80/0xde0
[ 276.779914] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 276.784937] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 276.790739] ? __switch_to_asm+0x34/0x70
[ 276.794805] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 276.799485] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 276.805023] ? __do_page_cache_readahead+0x7ce/0x980
[ 276.810135] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 276.815676] alloc_pages_current+0x10c/0x210
[ 276.820089] ? lock_downgrade+0x900/0x900
[ 276.824243] __page_cache_alloc+0x38f/0x5b0
[ 276.828567] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 276.834371] ? ext4_filemap_fault+0x82/0xad
[ 276.838697] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 276.843368] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 276.848906] ? check_preemption_disabled+0x48/0x200
[ 276.853929] filemap_fault+0x1594/0x25f0
[ 276.857998] ? __lock_page_or_retry+0xa00/0xa00
[ 276.862670] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 276.868480] ? trace_hardirqs_on+0xbd/0x310
[ 276.872812] ? kasan_check_read+0x11/0x20
[ 276.876978] ? remove_wait_queue+0x1a6/0x360
[ 276.881390] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 276.886855] ? filemap_map_pages+0xdea/0x1980
[ 276.891362] ? kasan_check_write+0x14/0x20
[ 276.895602] ? find_get_pages_range_tag+0x1320/0x1320
[ 276.900795] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 276.906530] ? fput+0x130/0x1a0
[ 276.909811] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 276.914832] ? poll_freewait+0x1d6/0x260
[ 276.918896] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 276.924464] ? lock_acquire+0x1ed/0x520
[ 276.928453] ? ext4_filemap_fault+0x7a/0xad
[ 276.932780] ? lock_release+0x970/0x970
[ 276.936757] ? arch_local_save_flags+0x40/0x40
[ 276.941340] ? select_estimate_accuracy+0x4b0/0x4b0
[ 276.946366] ? down_read+0xb0/0x1d0
[ 276.949991] ? ext4_filemap_fault+0x7a/0xad
[ 276.954311] ? mark_held_locks+0x130/0x130
[ 276.958547] ? __down_interruptible+0x700/0x700
[ 276.963229] ext4_filemap_fault+0x82/0xad
[ 276.967379] __do_fault+0x100/0x6b0
[ 276.971017] ? mark_held_locks+0x130/0x130
[ 276.975252] ? print_bad_pte+0x6c0/0x6c0
[ 276.979313] ? trace_hardirqs_on+0x310/0x310
[ 276.983730] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 276.988918] ? pmd_val+0x88/0x100
[ 276.992372] ? add_mm_counter_fast+0xd0/0xd0
[ 276.996784] ? pmd_val+0x88/0x100
[ 277.000243] ? add_mm_counter_fast+0xd0/0xd0
[ 277.004659] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 277.010207] __handle_mm_fault+0x3709/0x53e0
[ 277.014628] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 277.019481] ? __might_fault+0x12b/0x1e0
[ 277.023543] ? lock_downgrade+0x900/0x900
[ 277.027711] ? lock_acquire+0x1ed/0x520
[ 277.031688] ? handle_mm_fault+0x42a/0xc70
[ 277.035930] ? lock_downgrade+0x900/0x900
[ 277.040085] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 277.045887] ? __do_page_fault+0x67d/0xed0
[ 277.050124] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 277.055590] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 277.061131] ? check_preemption_disabled+0x48/0x200
[ 277.066152] handle_mm_fault+0x54f/0xc70
[ 277.070221] ? __handle_mm_fault+0x53e0/0x53e0
[ 277.074807] ? find_vma+0x34/0x190
[ 277.078351] __do_page_fault+0x67d/0xed0
[ 277.082431] ? mm_fault_error+0x380/0x380
[ 277.086584] ? trace_hardirqs_off+0xb8/0x310
[ 277.090998] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 277.096367] ? trace_hardirqs_on+0x310/0x310
[ 277.100782] do_page_fault+0xf2/0x7e0
[ 277.104584] ? vmalloc_sync_all+0x30/0x30
[ 277.108730] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 277.114267] ? error_entry+0x70/0xd0
[ 277.117981] ? trace_hardirqs_off_caller+0xbb/0x310
[ 277.122998] ? trace_hardirqs_on_caller+0xc0/0x310
[ 277.127928] ? syscall_return_slowpath+0x5e0/0x5e0
[ 277.132856] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 277.137705] ? trace_hardirqs_on_caller+0x310/0x310
[ 277.142727] ? trace_hardirqs_off+0x310/0x310
[ 277.147226] ? prepare_exit_to_usermode+0x291/0x3b0
[ 277.152260] ? page_fault+0x8/0x30
[ 277.155807] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 277.160664] ? page_fault+0x8/0x30
[ 277.164210] page_fault+0x1e/0x30
[ 277.167662] RIP: 0033:0x7f8ef5a34dd3
[ 277.171382] Code: Bad RIP value.
[ 277.174768] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 277.180135] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 277.187402] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 277.194683] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 277.201960] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 277.209228] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 277.216512] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 277.216560] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 277.223450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 277.223469] Workqueue: events_power_efficient neigh_periodic_work
[ 277.230046] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 277.239332] Call Trace:
[ 277.245554] init cpuset=
[ 277.255250]
[ 277.257821] /
[ 277.260491] dump_stack+0x1c4/0x2b4
[ 277.262620] mems_allowed=0
[ 277.264331] ? dump_stack_print_info.cold.2+0x52/0x52
[ 277.276051] warn_alloc.cold.119+0xb7/0x1bd
[ 277.280380] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 277.285237] ? lock_downgrade+0x900/0x900
[ 277.289391] ? trace_hardirqs_off+0xb8/0x310
[ 277.293819] ? trace_hardirqs_off+0xb8/0x310
[ 277.298234] __alloc_pages_slowpath+0x2667/0x2d80
[ 277.303094] ? warn_alloc+0x120/0x120
[ 277.306902] ? warn_alloc+0x120/0x120
[ 277.310708] ? warn_alloc+0x120/0x120
[ 277.314523] ? mark_held_locks+0x130/0x130
[ 277.318765] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 277.324770] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 277.330782] ? should_fail+0x22d/0xd01
[ 277.335010] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 277.340304] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 277.345844] ? should_fail+0x22d/0xd01
[ 277.350153] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 277.355736] ? should_fail+0x22d/0xd01
[ 277.359914] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 277.365125] ? mark_held_locks+0x130/0x130
[ 277.369553] ? mark_held_locks+0x130/0x130
[ 277.373788] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 277.379329] ? trace_hardirqs_off+0xb8/0x310
[ 277.383741] ? kasan_check_read+0x11/0x20
[ 277.387892] ? do_raw_spin_unlock+0xa7/0x2f0
[ 277.392301] ? trace_hardirqs_on+0x310/0x310
[ 277.396709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 277.402246] ? wq_watchdog_touch+0x9c/0xfe
[ 277.406485] ? io_serial_in+0x11/0x90
[ 277.410290] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 277.415837] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 277.420950] __alloc_pages_nodemask+0xa80/0xde0
[ 277.425629] ? should_fail+0x22d/0xd01
[ 277.429526] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 277.434564] ? ____cache_alloc_node+0x1c7/0x1e0
[ 277.439237] ? lock_downgrade+0x900/0x900
[ 277.443391] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 277.448942] cache_grow_begin+0x91/0x8c0
[ 277.453005] ? do_raw_spin_unlock+0xa7/0x2f0
[ 277.457427] fallback_alloc+0x203/0x2e0
[ 277.461425] ____cache_alloc_node+0x1c7/0x1e0
[ 277.465949] kmem_cache_alloc_node+0xe3/0x730
[ 277.470456] ? ipv6_get_ifaddr+0x42e/0x620
[ 277.474704] __alloc_skb+0x119/0x770
[ 277.478448] ? skb_scrub_packet+0x490/0x490
[ 277.482770] ? lock_downgrade+0x900/0x900
[ 277.486922] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 277.492460] ? refcount_sub_and_test_checked+0x203/0x310
[ 277.497913] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 277.503369] ? addrconf_rs_timer+0x690/0x690
[ 277.507784] ndisc_alloc_skb+0x144/0x340
[ 277.511847] ndisc_send_rs+0x331/0x6e0
[ 277.515743] addrconf_rs_timer+0x314/0x690
[ 277.519976] ? lock_release+0x970/0x970
[ 277.523955] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 277.528208] call_timer_fn+0x272/0x920
[ 277.532094] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 277.536336] ? process_timeout+0x40/0x40
[ 277.540400] ? kasan_check_read+0x11/0x20
[ 277.544575] ? do_raw_spin_unlock+0xa7/0x2f0
[ 277.548984] ? trace_hardirqs_on+0x310/0x310
[ 277.553397] ? __run_timers+0x7da/0xc70
[ 277.557379] ? lock_downgrade+0x900/0x900
[ 277.561553] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 277.566656] ? trace_hardirqs_on+0xbd/0x310
[ 277.570976] ? kasan_check_read+0x11/0x20
[ 277.575127] ? __run_timers+0x7da/0xc70
[ 277.579107] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 277.584561] ? kasan_check_write+0x14/0x20
[ 277.588797] ? do_raw_spin_lock+0xc1/0x200
[ 277.593041] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 277.597279] __run_timers+0x7e5/0xc70
[ 277.601089] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 277.606460] ? lock_downgrade+0x900/0x900
[ 277.610632] ? pvclock_read_flags+0x160/0x160
[ 277.615136] ? trace_hardirqs_on+0x310/0x310
[ 277.619549] ? kvm_clock_read+0x18/0x30
[ 277.623525] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 277.628554] ? pvclock_read_flags+0x160/0x160
[ 277.633052] ? kasan_check_read+0x11/0x20
[ 277.637208] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 277.642487] ? rcu_bh_qs+0xc0/0xc0
[ 277.646031] ? trace_hardirqs_on+0xbd/0x310
[ 277.650356] ? kvm_sched_clock_read+0x9/0x20
[ 277.654767] ? do_softirq_own_stack+0x2a/0x40
[ 277.659263] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 277.664806] ? check_preemption_disabled+0x48/0x200
[ 277.669823] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 277.675365] run_timer_softirq+0x52/0xb0
[ 277.679441] ? __this_cpu_preempt_check+0x1c/0x1f
[ 277.684285] __do_softirq+0x30b/0xad8
[ 277.688110] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 277.693215] ? irq_exit+0xbd/0x1c0
[ 277.696759] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 277.701776] ? smp_reschedule_interrupt+0x109/0x650
[ 277.706795] ? smp_call_function_single_interrupt+0x650/0x650
[ 277.712682] ? ret_from_intr+0xb/0x1e
[ 277.716489] ? trace_hardirqs_off_caller+0xbb/0x310
[ 277.721511] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 277.726360] ? trace_hardirqs_on_caller+0x310/0x310
[ 277.731386] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 277.736944] ? check_preemption_disabled+0x48/0x200
[ 277.741967] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 277.746813] ? neigh_periodic_work+0x6bd/0xc60
[ 277.751399] do_softirq_own_stack+0x2a/0x40
[ 277.755722]
[ 277.757965] do_softirq.part.13+0x126/0x160
[ 277.762292] __local_bh_enable_ip+0x21d/0x260
[ 277.766795] _raw_write_unlock_bh+0x30/0x40
[ 277.771121] neigh_periodic_work+0x6bd/0xc60
[ 277.775538] ? neigh_table_clear+0x390/0x390
[ 277.779951] ? lock_acquire+0x1ed/0x520
[ 277.783928] ? process_one_work+0xb9a/0x1b90
[ 277.788341] ? kasan_check_read+0x11/0x20
[ 277.792497] ? lock_release+0x970/0x970
[ 277.796495] ? kasan_check_read+0x11/0x20
[ 277.800650] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 277.806099] ? read_word_at_a_time+0x20/0x20
[ 277.810522] ? do_raw_spin_lock+0xc1/0x200
[ 277.814764] process_one_work+0xc90/0x1b90
[ 277.819001] ? mark_held_locks+0x130/0x130
[ 277.823243] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 277.827913] ? __switch_to_asm+0x40/0x70
[ 277.831987] ? __switch_to_asm+0x40/0x70
[ 277.836053] ? __switch_to_asm+0x34/0x70
[ 277.840112] ? __switch_to_asm+0x40/0x70
[ 277.844172] ? __switch_to_asm+0x34/0x70
[ 277.848236] ? __switch_to_asm+0x40/0x70
[ 277.852295] ? __switch_to_asm+0x34/0x70
[ 277.856355] ? __switch_to_asm+0x40/0x70
[ 277.860427] ? __schedule+0x874/0x1ed0
[ 277.864322] ? trace_hardirqs_off_caller+0xbb/0x310
[ 277.869345] ? __sched_text_start+0x8/0x8
[ 277.873501] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 277.878274] ? lock_acquire+0x1ed/0x520
[ 277.882250] ? worker_thread+0x3e0/0x1390
[ 277.886400] ? lock_downgrade+0x900/0x900
[ 277.890566] ? lock_release+0x970/0x970
[ 277.894543] ? trace_hardirqs_off+0xb8/0x310
[ 277.898955] ? kasan_check_read+0x11/0x20
[ 277.903107] ? worker_thread+0x3e0/0x1390
[ 277.907256] ? trace_hardirqs_on+0x310/0x310
[ 277.911671] ? kasan_check_write+0x14/0x20
[ 277.915906] ? do_raw_spin_lock+0xc1/0x200
[ 277.920150] worker_thread+0x17f/0x1390
[ 277.924127] ? __switch_to_asm+0x34/0x70
[ 277.928200] ? process_one_work+0x1b90/0x1b90
[ 277.932702] ? graph_lock+0x170/0x170
[ 277.936507] ? __sched_text_start+0x8/0x8
[ 277.940662] ? find_held_lock+0x36/0x1c0
[ 277.944730] ? __kthread_parkme+0xce/0x1a0
[ 277.948966] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 277.954071] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 277.959182] ? lockdep_hardirqs_on+0x421/0x5c0
[ 277.963771] ? trace_hardirqs_on+0xbd/0x310
[ 277.968094] ? kasan_check_read+0x11/0x20
[ 277.972242] ? __kthread_parkme+0xce/0x1a0
[ 277.976476] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 277.981930] ? kasan_check_write+0x14/0x20
[ 277.986166] ? do_raw_spin_lock+0xc1/0x200
[ 277.990421] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 277.995528] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 278.001065] ? __kthread_parkme+0xfb/0x1a0
[ 278.005341] kthread+0x35a/0x420
[ 278.008728] ? process_one_work+0x1b90/0x1b90
[ 278.013690] ? kthread_bind+0x40/0x40
[ 278.017499] ret_from_fork+0x3a/0x50
[ 278.021221] warn_alloc_show_mem: 1 callbacks suppressed
[ 278.021233] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 278.021235] Mem-Info:
[ 278.021266] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 278.021266] active_file:14 inactive_file:2 isolated_file:0
[ 278.021266] unevictable:0 dirty:2 writeback:0 unstable:0
[ 278.021266] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 278.021266] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 278.021266] free:13717 free_pcp:221 free_cma:0
[ 278.026609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 278.032849] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 278.035250] Call Trace:
[ 278.068209] Node 0
[ 278.077557]
[ 278.105169] 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
[ 278.107728] dump_stack+0x1c4/0x2b4
[ 278.109941] lowmem_reserve[]:
[ 278.112091] ? dump_stack_print_info.cold.2+0x52/0x52
[ 278.137568] 0 2819
[ 278.141213] warn_alloc.cold.119+0xb7/0x1bd
[ 278.144293] 6323
[ 278.149484] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 278.151696] 6323
[ 278.156027] ? lock_downgrade+0x900/0x900
[ 278.158070] Node 0
[ 278.162911] ? trace_hardirqs_off+0xb8/0x310
[ 278.164980] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 278.169099] ? trace_hardirqs_off+0xb8/0x310
[ 278.171315] lowmem_reserve[]:
[ 278.175732] __alloc_pages_slowpath+0x2667/0x2d80
[ 278.202687] 0
[ 278.207110] ? warn_alloc+0x120/0x120
[ 278.210185] 0
[ 278.215026] ? trace_hardirqs_on+0x310/0x310
[ 278.216813] 3503
[ 278.220607] ? warn_alloc+0x120/0x120
[ 278.222388] 3503
[ 278.226799] ? warn_alloc+0x120/0x120
[ 278.232645] ? ktime_get+0x2e1/0x440
[ 278.234687] Node 0
[ 278.238490] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 278.242214] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 278.244428] ? check_preemption_disabled+0x48/0x200
[ 278.249937] lowmem_reserve[]: 0
[ 278.278056] ? kasan_check_read+0x11/0x20
[ 278.283049] 0
[ 278.286330] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 278.290459] 0
[ 278.292259] ? should_fail+0x22d/0xd01
[ 278.297765] 0
[ 278.299581] ? rcu_bh_qs+0xc0/0xc0
[ 278.303450] Node 0
[ 278.305254] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 278.308789] DMA:
[ 278.311025] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 278.316113] 1*4kB
[ 278.318177] ? should_fail+0x22d/0xd01
[ 278.323702] (U)
[ 278.325849] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 278.329714] 0*8kB
[ 278.331688] ? should_fail+0x22d/0xd01
[ 278.336769] 0*16kB
[ 278.338920] ? rcu_idle_enter+0x4b0/0x4b0
[ 278.342787] 1*32kB
[ 278.345049] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 278.349173] (U)
[ 278.351410] ? mark_held_locks+0x130/0x130
[ 278.356505] 2*64kB
[ 278.358478] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 278.362688] (U)
[ 278.364932] ? mark_held_locks+0x130/0x130
[ 278.370455] 1*128kB
[ 278.372435] ? rcu_irq_exit+0xce/0x100
[ 278.376645] (U)
[ 278.378967] ? irq_exit+0xbd/0x1c0
[ 278.382834] 1*256kB
[ 278.384810] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 278.388342] (U)
[ 278.390666] ? do_raw_spin_unlock+0xa7/0x2f0
[ 278.395663] 0*512kB
[ 278.397639] ? smp_call_function_single_interrupt+0x650/0x650
[ 278.402027] 1*1024kB
[ 278.404359] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 278.410244] (U)
[ 278.412655] ? ret_from_intr+0xb/0x1e
[ 278.418174] 1*2048kB
[ 278.420151] ? retint_kernel+0x2d/0x2d
[ 278.423928] (M)
[ 278.426338] ? trace_hardirqs_on_caller+0xc0/0x310
[ 278.430201] 3*4096kB
[ 278.432177] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 278.437085] (M)
[ 278.439498] ? trace_hardirqs_off+0x310/0x310
[ 278.444233] = 15908kB
[ 278.446205] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 278.446227] __alloc_pages_nodemask+0xa80/0xde0
[ 278.450703] Node 0
[ 278.453113] ? should_fail+0x22d/0xd01
[ 278.458197] DMA32:
[ 278.462859] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 278.465076] 2*4kB
[ 278.468976] ? ____cache_alloc_node+0x1c7/0x1e0
[ 278.471180] (UM)
[ 278.476199] ? lock_downgrade+0x900/0x900
[ 278.478336] 3*8kB
[ 278.483000] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 278.485050] (UM)
[ 278.489199] cache_grow_begin+0x91/0x8c0
[ 278.491334] 3*16kB
[ 278.496870] ? do_raw_spin_unlock+0xa7/0x2f0
[ 278.498910] (M)
[ 278.502968] fallback_alloc+0x203/0x2e0
[ 278.505187] 4*32kB
[ 278.509590] ____cache_alloc_node+0x1c7/0x1e0
[ 278.511550] (UM)
[ 278.515540] kmem_cache_alloc_node+0xe3/0x730
[ 278.517756] 4*64kB
[ 278.522253] ? ipv6_get_ifaddr+0x42e/0x620
[ 278.524297] (UM)
[ 278.528789] __alloc_skb+0x119/0x770
[ 278.531006] 4*128kB
[ 278.535238] ? skb_scrub_packet+0x490/0x490
[ 278.537281] (UM)
[ 278.540991] ? lock_downgrade+0x900/0x900
[ 278.543297] 4*256kB
[ 278.547615] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 278.549675] (UM)
[ 278.553827] ? refcount_sub_and_test_checked+0x203/0x310
[ 278.556151] 3*512kB
[ 278.561685] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 278.563727] (M)
[ 278.569174] ? addrconf_rs_timer+0x690/0x690
[ 278.571483] 3*1024kB
[ 278.576930] ndisc_alloc_skb+0x144/0x340
[ 278.578884] (UM)
[ 278.583292] ndisc_send_rs+0x331/0x6e0
[ 278.585685] 1*2048kB
[ 278.589742] addrconf_rs_timer+0x314/0x690
[ 278.591788] (M)
[ 278.595672] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 278.598067] 4*4096kB
[ 278.602303] call_timer_fn+0x272/0x920
[ 278.604256] (M)
[ 278.608489] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 278.610882] = 25040kB
[ 278.614765] ? process_timeout+0x40/0x40
[ 278.616721] Node 0
[ 278.620952] ? trace_hardirqs_off+0xb8/0x310
[ 278.623341] Normal:
[ 278.627405] ? kasan_check_read+0x11/0x20
[ 278.629624] 872*4kB
[ 278.634027] ? do_raw_spin_unlock+0xa7/0x2f0
[ 278.636327] (UMEH)
[ 278.640478] ? trace_hardirqs_on+0x310/0x310
[ 278.642783] 374*8kB
[ 278.647187] ? __run_timers+0x7da/0xc70
[ 278.649407] (UME)
[ 278.653821] ? lock_downgrade+0x900/0x900
[ 278.656124] 193*16kB
[ 278.660097] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 278.662228] (UME)
[ 278.666376] ? trace_hardirqs_on+0xbd/0x310
[ 278.668788] 79*32kB
[ 278.673891] ? kasan_check_read+0x11/0x20
[ 278.676022] (UME)
[ 278.680341] ? __run_timers+0x7da/0xc70
[ 278.682644] 13*64kB
[ 278.686787] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 278.688913] (M)
[ 278.692883] ? kasan_check_write+0x14/0x20
[ 278.695185] 0*128kB
[ 278.700636] ? do_raw_spin_lock+0xc1/0x200
[ 278.702592] 0*256kB
[ 278.706825] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 278.709128] 0*512kB
[ 278.713363] __run_timers+0x7e5/0xc70
[ 278.715664] 1*1024kB
[ 278.719901] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 278.722206] (U)
[ 278.726015] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 278.728441] 0*2048kB
[ 278.733805] ? timerqueue_add+0x207/0x2b0
[ 278.735762] 0*4096kB
[ 278.740775] ? enqueue_hrtimer+0x1a5/0x560
[ 278.743174] = 13952kB
[ 278.747318] ? lock_release+0x970/0x970
[ 278.749713] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 278.753937] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 278.756347] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 278.760313] ? check_preemption_disabled+0x48/0x200
[ 278.769124] 2273 total pagecache pages
[ 278.774316] ? kasan_check_write+0x14/0x20
[ 278.782869] 0 pages in swap cache
[ 278.787890] ? pvclock_read_flags+0x160/0x160
[ 278.791761] Swap cache stats: add 0, delete 0, find 0/0
[ 278.795989] ? lock_downgrade+0x900/0x900
[ 278.799430] Free swap = 0kB
[ 278.803927] ? trace_hardirqs_on+0xbd/0x310
[ 278.809266] Total swap = 0kB
[ 278.813436] ? kvm_sched_clock_read+0x9/0x20
[ 278.816440] 1965979 pages RAM
[ 278.820759] ? irq_exit+0x17f/0x1c0
[ 278.823756] 0 pages HighMem/MovableOnly
[ 278.828163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 278.831247] 342307 pages reserved
[ 278.834875] ? check_preemption_disabled+0x48/0x200
[ 278.838830] 0 pages cma reserved
[ 278.844365] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 278.847847] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 278.852806] run_timer_softirq+0x52/0xb0
[ 278.856242] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 278.861701] ? __this_cpu_preempt_check+0x1c/0x1f
[ 278.868169] kworker/1:1 cpuset=
[ 278.872230] __do_softirq+0x30b/0xad8
[ 278.882562] /
[ 278.887405] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 278.890676] mems_allowed=0
[ 278.894478] ? pvclock_read_flags+0x160/0x160
[ 278.909210] ? lapic_next_event+0x5a/0x90
[ 278.913363] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 278.918903] ? clockevents_program_event+0x140/0x370
[ 278.924012] ? kvm_clock_read+0x18/0x30
[ 278.928003] ? kvm_sched_clock_read+0x9/0x20
[ 278.932426] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 278.937969] ? check_preemption_disabled+0x48/0x200
[ 278.942998] irq_exit+0x17f/0x1c0
[ 278.946456] smp_apic_timer_interrupt+0x1cb/0x760
[ 278.951302] ? smp_reschedule_interrupt+0x109/0x650
[ 278.956321] ? smp_call_function_single_interrupt+0x650/0x650
[ 278.962209] ? interrupt_entry+0xb5/0xf0
[ 278.966272] ? trace_hardirqs_off_caller+0xbb/0x310
[ 278.971290] ? trace_hardirqs_off_caller+0xbb/0x310
[ 278.976307] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 278.981149] ? trace_hardirqs_on_caller+0x310/0x310
[ 278.986166] ? trace_hardirqs_on_caller+0x310/0x310
[ 278.991180] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 278.996724] ? check_preemption_disabled+0x48/0x200
[ 279.001744] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 279.007285] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 279.012133] apic_timer_interrupt+0xf/0x20
[ 279.016359]
[ 279.018601] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 279.023794] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 279.042700] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 279.050409] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 279.057685] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 279.064958] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 279.072242] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 279.079510] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 279.086794] ? trace_hardirqs_on+0x9a/0x310
[ 279.091120] ? trace_hardirqs_on+0xb4/0x310
[ 279.095456] retint_kernel+0x1b/0x2d
[ 279.099173] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 279.104453] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 279.123353] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 279.131064] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 279.138329] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 279.145594] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 279.152862] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 279.160126] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 279.167405] ? trace_hardirqs_on+0x9a/0x310
[ 279.171738] ? arch_local_irq_restore+0x45/0x52
[ 279.176411] dump_stack+0x26a/0x2b4
[ 279.180059] ? dump_stack_print_info.cold.2+0x52/0x52
[ 279.185255] ? mark_held_locks+0x130/0x130
[ 279.189487] ? mark_held_locks+0x130/0x130
[ 279.193729] dump_header+0x27b/0xf72
[ 279.197457] ? rcu_read_unlock+0x16/0x60
[ 279.201522] ? pagefault_out_of_memory+0x197/0x197
[ 279.206458] ? mark_held_locks+0x130/0x130
[ 279.210690] ? percpu_ref_put_many+0x13e/0x260
[ 279.215275] ? trace_hardirqs_on+0xbd/0x310
[ 279.219600] ? mem_cgroup_charge_statistics+0x780/0x780
[ 279.224981] ? mem_cgroup_iter+0x1f7/0x1160
[ 279.229314] ? mark_held_locks+0x130/0x130
[ 279.233559] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 279.239093] ? task_will_free_mem+0x239/0xb30
[ 279.243596] ? ___ratelimit+0x36f/0x655
[ 279.247569] ? lock_downgrade+0x900/0x900
[ 279.251726] ? trace_hardirqs_on+0xbd/0x310
[ 279.256051] ? kasan_check_read+0x11/0x20
[ 279.260197] ? ___ratelimit+0x36f/0x655
[ 279.264173] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 279.269625] ? trace_hardirqs_on+0x310/0x310
[ 279.274036] ? lock_downgrade+0x900/0x900
[ 279.278190] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 279.283297] ? ___ratelimit+0xaa/0x655
[ 279.287187] ? idr_get_free+0xec0/0xec0
[ 279.291166] ? kasan_check_write+0x14/0x20
[ 279.295409] ? do_raw_spin_lock+0xc1/0x200
[ 279.299664] oom_kill_process.cold.27+0x10/0x903
[ 279.304441] ? lock_downgrade+0x900/0x900
[ 279.308599] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 279.314400] ? oom_evaluate_task+0x540/0x540
[ 279.318816] ? shrink_node+0x16b0/0x16b0
[ 279.322880] ? oom_unkillable_task+0x383/0x580
[ 279.327463] ? out_of_memory+0x974/0x1430
[ 279.331614] ? lock_downgrade+0x900/0x900
[ 279.335771] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 279.341574] ? __cpuset_node_allowed+0x19b/0x660
[ 279.346359] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 279.351902] ? oom_evaluate_task+0x302/0x540
[ 279.356318] out_of_memory+0xa84/0x1430
[ 279.360301] ? oom_killer_disable+0x3a0/0x3a0
[ 279.364811] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 279.369744] ? __mutex_add_waiter+0x2a0/0x2a0
[ 279.374240] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 279.379261] ? find_next_bit+0x104/0x130
[ 279.383326] __alloc_pages_slowpath+0x2318/0x2d80
[ 279.388188] ? warn_alloc+0x120/0x120
[ 279.391994] ? __radix_tree_lookup+0x4c0/0x4c0
[ 279.396581] ? check_preemption_disabled+0x48/0x200
[ 279.401615] ? find_get_entry+0x2f2/0xc40
[ 279.405774] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 279.410709] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 279.416245] ? should_fail+0x22d/0xd01
[ 279.420135] ? ___might_sleep+0x1ed/0x300
[ 279.424281] ? lock_release+0x970/0x970
[ 279.428261] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 279.433362] ? pick_next_task_fair+0x990/0x16d0
[ 279.438037] ? __might_sleep+0x95/0x190
[ 279.442015] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 279.446859] ? run_rebalance_domains+0x500/0x500
[ 279.451619] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 279.456639] ? lock_downgrade+0x900/0x900
[ 279.460788] ? kasan_check_read+0x11/0x20
[ 279.464937] ? ___might_sleep+0x1ed/0x300
[ 279.469083] ? lock_release+0x970/0x970
[ 279.473057] ? arch_local_save_flags+0x40/0x40
[ 279.477639] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 279.483181] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 279.488730] ? __might_sleep+0x95/0x190
[ 279.492716] __alloc_pages_nodemask+0xa80/0xde0
[ 279.497394] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 279.502437] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 279.508259] ? __switch_to_asm+0x34/0x70
[ 279.512322] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 279.517001] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 279.522541] ? __do_page_cache_readahead+0x7ce/0x980
[ 279.527650] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 279.533189] alloc_pages_current+0x10c/0x210
[ 279.537598] ? lock_downgrade+0x900/0x900
[ 279.541758] __page_cache_alloc+0x38f/0x5b0
[ 279.546082] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 279.551885] ? ext4_filemap_fault+0x82/0xad
[ 279.556225] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 279.560900] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 279.566448] ? check_preemption_disabled+0x48/0x200
[ 279.571473] filemap_fault+0x1594/0x25f0
[ 279.575544] ? __lock_page_or_retry+0xa00/0xa00
[ 279.580215] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 279.586024] ? trace_hardirqs_on+0xbd/0x310
[ 279.590347] ? kasan_check_read+0x11/0x20
[ 279.594495] ? remove_wait_queue+0x1a6/0x360
[ 279.598904] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 279.604364] ? filemap_map_pages+0xdea/0x1980
[ 279.608871] ? kasan_check_write+0x14/0x20
[ 279.613128] ? find_get_pages_range_tag+0x1320/0x1320
[ 279.618316] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 279.623857] ? fput+0x130/0x1a0
[ 279.627139] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 279.632157] ? poll_freewait+0x1d6/0x260
[ 279.636220] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 279.641780] ? lock_acquire+0x1ed/0x520
[ 279.645756] ? ext4_filemap_fault+0x7a/0xad
[ 279.650081] ? lock_release+0x970/0x970
[ 279.654070] ? arch_local_save_flags+0x40/0x40
[ 279.658656] ? select_estimate_accuracy+0x4b0/0x4b0
[ 279.663682] ? down_read+0xb0/0x1d0
[ 279.667316] ? ext4_filemap_fault+0x7a/0xad
[ 279.671635] ? mark_held_locks+0x130/0x130
[ 279.675870] ? __down_interruptible+0x700/0x700
[ 279.680556] ext4_filemap_fault+0x82/0xad
[ 279.684711] __do_fault+0x100/0x6b0
[ 279.688340] ? mark_held_locks+0x130/0x130
[ 279.692575] ? print_bad_pte+0x6c0/0x6c0
[ 279.696636] ? trace_hardirqs_on+0x310/0x310
[ 279.701047] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 279.706235] ? pmd_val+0x88/0x100
[ 279.709688] ? add_mm_counter_fast+0xd0/0xd0
[ 279.714101] ? pmd_val+0x88/0x100
[ 279.717554] ? add_mm_counter_fast+0xd0/0xd0
[ 279.721966] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 279.727506] __handle_mm_fault+0x3709/0x53e0
[ 279.731926] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 279.736772] ? __might_fault+0x12b/0x1e0
[ 279.740833] ? lock_downgrade+0x900/0x900
[ 279.744995] ? lock_acquire+0x1ed/0x520
[ 279.748972] ? handle_mm_fault+0x42a/0xc70
[ 279.753218] ? lock_downgrade+0x900/0x900
[ 279.757376] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 279.763179] ? __do_page_fault+0x67d/0xed0
[ 279.767428] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 279.772907] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 279.778453] ? check_preemption_disabled+0x48/0x200
[ 279.783478] handle_mm_fault+0x54f/0xc70
[ 279.787545] ? __handle_mm_fault+0x53e0/0x53e0
[ 279.792128] ? find_vma+0x34/0x190
[ 279.795676] __do_page_fault+0x67d/0xed0
[ 279.799765] ? mm_fault_error+0x380/0x380
[ 279.803915] ? trace_hardirqs_off+0xb8/0x310
[ 279.808328] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 279.813698] ? trace_hardirqs_on+0x310/0x310
[ 279.818112] do_page_fault+0xf2/0x7e0
[ 279.821913] ? vmalloc_sync_all+0x30/0x30
[ 279.826064] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 279.831606] ? error_entry+0x70/0xd0
[ 279.835323] ? trace_hardirqs_off_caller+0xbb/0x310
[ 279.840338] ? trace_hardirqs_on_caller+0xc0/0x310
[ 279.845268] ? syscall_return_slowpath+0x5e0/0x5e0
[ 279.850205] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 279.855050] ? trace_hardirqs_on_caller+0x310/0x310
[ 279.860070] ? trace_hardirqs_off+0x310/0x310
[ 279.864571] ? prepare_exit_to_usermode+0x291/0x3b0
[ 279.869590] ? page_fault+0x8/0x30
[ 279.873146] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 279.877993] ? page_fault+0x8/0x30
[ 279.881538] page_fault+0x1e/0x30
[ 279.884993] RIP: 0033:0x7f8ef5a34dd3
[ 279.888716] Code: Bad RIP value.
[ 279.892075] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 279.897449] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 279.904724] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 279.911992] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 279.919282] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 279.926550] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 279.933839] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 279.933912] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 279.940776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 279.940795] Workqueue: events_power_efficient neigh_periodic_work
[ 279.947359] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 279.956639] Call Trace:
[ 279.962863] init cpuset=
[ 279.972554]
[ 279.975137] /
[ 279.977813] dump_stack+0x1c4/0x2b4
[ 279.979939] mems_allowed=0
[ 279.981649] ? dump_stack_print_info.cold.2+0x52/0x52
[ 279.993367] warn_alloc.cold.119+0xb7/0x1bd
[ 279.997690] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 280.002547] ? lock_downgrade+0x900/0x900
[ 280.006702] ? trace_hardirqs_off+0xb8/0x310
[ 280.011614] ? trace_hardirqs_off+0xb8/0x310
[ 280.016031] __alloc_pages_slowpath+0x2667/0x2d80
[ 280.020892] ? warn_alloc+0x120/0x120
[ 280.024696] ? warn_alloc+0x120/0x120
[ 280.028521] ? warn_alloc+0x120/0x120
[ 280.032325] ? mark_held_locks+0x130/0x130
[ 280.036561] ? trace_hardirqs_on+0x310/0x310
[ 280.040975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 280.046517] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 280.052059] ? should_fail+0x22d/0xd01
[ 280.055953] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 280.061054] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 280.066591] ? should_fail+0x22d/0xd01
[ 280.070485] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 280.075595] ? should_fail+0x22d/0xd01
[ 280.079502] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 280.084610] ? mark_held_locks+0x130/0x130
[ 280.088853] ? mark_held_locks+0x130/0x130
[ 280.093089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 280.098636] ? mark_held_locks+0x130/0x130
[ 280.102876] ? trace_hardirqs_on+0x310/0x310
[ 280.107288] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 280.112825] ? wq_watchdog_touch+0x9c/0xfe
[ 280.117064] ? io_serial_in+0x11/0x90
[ 280.120871] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 280.126426] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 280.131552] __alloc_pages_nodemask+0xa80/0xde0
[ 280.136224] ? should_fail+0x22d/0xd01
[ 280.140118] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 280.145156] ? ____cache_alloc_node+0x1c7/0x1e0
[ 280.149828] ? lock_downgrade+0x900/0x900
[ 280.154000] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 280.159541] cache_grow_begin+0x91/0x8c0
[ 280.163604] ? do_raw_spin_unlock+0xa7/0x2f0
[ 280.168018] fallback_alloc+0x203/0x2e0
[ 280.172084] ____cache_alloc_node+0x1c7/0x1e0
[ 280.176583] kmem_cache_alloc_node+0xe3/0x730
[ 280.181084] ? ipv6_get_ifaddr+0x42e/0x620
[ 280.185324] __alloc_skb+0x119/0x770
[ 280.189042] ? skb_scrub_packet+0x490/0x490
[ 280.193382] ? lock_downgrade+0x900/0x900
[ 280.197548] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 280.203086] ? refcount_sub_and_test_checked+0x203/0x310
[ 280.208542] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 280.213995] ? addrconf_rs_timer+0x690/0x690
[ 280.218412] ndisc_alloc_skb+0x144/0x340
[ 280.222490] ndisc_send_rs+0x331/0x6e0
[ 280.226382] addrconf_rs_timer+0x314/0x690
[ 280.230624] ? lock_release+0x970/0x970
[ 280.234600] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 280.238851] call_timer_fn+0x272/0x920
[ 280.242737] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 280.246975] ? process_timeout+0x40/0x40
[ 280.251038] ? kasan_check_read+0x11/0x20
[ 280.255190] ? do_raw_spin_unlock+0xa7/0x2f0
[ 280.259610] ? trace_hardirqs_on+0x310/0x310
[ 280.264028] ? __run_timers+0x7da/0xc70
[ 280.268009] ? lock_downgrade+0x900/0x900
[ 280.272169] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 280.277282] ? trace_hardirqs_on+0xbd/0x310
[ 280.281607] ? kasan_check_read+0x11/0x20
[ 280.285762] ? __run_timers+0x7da/0xc70
[ 280.289744] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 280.295209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 280.300762] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 280.305003] __run_timers+0x7e5/0xc70
[ 280.308814] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 280.314180] ? lock_downgrade+0x900/0x900
[ 280.318342] ? pvclock_read_flags+0x160/0x160
[ 280.322843] ? trace_hardirqs_on+0x310/0x310
[ 280.327262] ? kvm_clock_read+0x18/0x30
[ 280.331240] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 280.336262] ? pvclock_read_flags+0x160/0x160
[ 280.340759] ? kasan_check_read+0x11/0x20
[ 280.344910] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 280.350204] ? rcu_bh_qs+0xc0/0xc0
[ 280.353752] ? trace_hardirqs_on+0xbd/0x310
[ 280.358072] ? kvm_sched_clock_read+0x9/0x20
[ 280.362482] ? do_softirq_own_stack+0x2a/0x40
[ 280.366994] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 280.372623] ? check_preemption_disabled+0x48/0x200
[ 280.377643] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 280.383188] run_timer_softirq+0x52/0xb0
[ 280.387256] ? __this_cpu_preempt_check+0x1c/0x1f
[ 280.392102] __do_softirq+0x30b/0xad8
[ 280.395908] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 280.401014] ? irq_exit+0xbd/0x1c0
[ 280.404574] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 280.409591] ? smp_reschedule_interrupt+0x109/0x650
[ 280.414606] ? smp_call_function_single_interrupt+0x650/0x650
[ 280.420495] ? ret_from_intr+0xb/0x1e
[ 280.424300] ? trace_hardirqs_off_caller+0xbb/0x310
[ 280.429320] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 280.434163] ? trace_hardirqs_on_caller+0x310/0x310
[ 280.439198] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 280.444739] ? check_preemption_disabled+0x48/0x200
[ 280.449761] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 280.454625] ? neigh_periodic_work+0x6bd/0xc60
[ 280.459220] do_softirq_own_stack+0x2a/0x40
[ 280.463541]
[ 280.465785] do_softirq.part.13+0x126/0x160
[ 280.470126] __local_bh_enable_ip+0x21d/0x260
[ 280.474628] _raw_write_unlock_bh+0x30/0x40
[ 280.478953] neigh_periodic_work+0x6bd/0xc60
[ 280.483377] ? neigh_table_clear+0x390/0x390
[ 280.487793] ? lock_acquire+0x1ed/0x520
[ 280.491768] ? process_one_work+0xb9a/0x1b90
[ 280.496181] ? kasan_check_read+0x11/0x20
[ 280.500337] ? lock_release+0x970/0x970
[ 280.504314] ? kasan_check_read+0x11/0x20
[ 280.508466] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 280.513918] ? read_word_at_a_time+0x20/0x20
[ 280.518330] ? do_raw_spin_lock+0xc1/0x200
[ 280.522572] process_one_work+0xc90/0x1b90
[ 280.526808] ? mark_held_locks+0x130/0x130
[ 280.531047] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 280.535716] ? __switch_to_asm+0x40/0x70
[ 280.539778] ? __switch_to_asm+0x40/0x70
[ 280.543844] ? __switch_to_asm+0x34/0x70
[ 280.547903] ? __switch_to_asm+0x40/0x70
[ 280.551966] ? __switch_to_asm+0x34/0x70
[ 280.556026] ? __switch_to_asm+0x40/0x70
[ 280.560097] ? __switch_to_asm+0x34/0x70
[ 280.564172] ? __switch_to_asm+0x40/0x70
[ 280.568245] ? __schedule+0x874/0x1ed0
[ 280.572141] ? trace_hardirqs_off_caller+0xbb/0x310
[ 280.577165] ? __sched_text_start+0x8/0x8
[ 280.581335] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 280.586116] ? lock_acquire+0x1ed/0x520
[ 280.590092] ? worker_thread+0x3e0/0x1390
[ 280.594241] ? lock_downgrade+0x900/0x900
[ 280.598390] ? lock_release+0x970/0x970
[ 280.602375] ? trace_hardirqs_off+0xb8/0x310
[ 280.606784] ? kasan_check_read+0x11/0x20
[ 280.610929] ? worker_thread+0x3e0/0x1390
[ 280.615076] ? trace_hardirqs_on+0x310/0x310
[ 280.619488] ? kasan_check_write+0x14/0x20
[ 280.623722] ? do_raw_spin_lock+0xc1/0x200
[ 280.627963] worker_thread+0x17f/0x1390
[ 280.631939] ? __switch_to_asm+0x34/0x70
[ 280.636009] ? process_one_work+0x1b90/0x1b90
[ 280.640511] ? graph_lock+0x170/0x170
[ 280.644314] ? __sched_text_start+0x8/0x8
[ 280.648467] ? find_held_lock+0x36/0x1c0
[ 280.652538] ? __kthread_parkme+0xce/0x1a0
[ 280.656775] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 280.661884] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 280.666988] ? lockdep_hardirqs_on+0x421/0x5c0
[ 280.671590] ? trace_hardirqs_on+0xbd/0x310
[ 280.675912] ? kasan_check_read+0x11/0x20
[ 280.680064] ? __kthread_parkme+0xce/0x1a0
[ 280.684313] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 280.689766] ? kasan_check_write+0x14/0x20
[ 280.694010] ? do_raw_spin_lock+0xc1/0x200
[ 280.698249] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 280.703354] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 280.708894] ? __kthread_parkme+0xfb/0x1a0
[ 280.713158] kthread+0x35a/0x420
[ 280.716525] ? process_one_work+0x1b90/0x1b90
[ 280.721034] ? kthread_bind+0x40/0x40
[ 280.724837] ret_from_fork+0x3a/0x50
[ 280.728557] warn_alloc_show_mem: 1 callbacks suppressed
[ 280.728569] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 280.728571] Mem-Info:
[ 280.728601] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 280.728601] active_file:14 inactive_file:2 isolated_file:0
[ 280.728601] unevictable:0 dirty:2 writeback:0 unstable:0
[ 280.728601] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 280.728601] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 280.728601] free:13717 free_pcp:221 free_cma:0
[ 280.733947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 280.740189] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 280.742590] Call Trace:
[ 280.775553] Node 0
[ 280.784913]
[ 280.812507] 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
[ 280.815070] dump_stack+0x1c4/0x2b4
[ 280.817280] lowmem_reserve[]:
[ 280.819444] ? dump_stack_print_info.cold.2+0x52/0x52
[ 280.844921] 0
[ 280.848549] warn_alloc.cold.119+0xb7/0x1bd
[ 280.851632] 2819
[ 280.856820] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 280.858613] 6323
[ 280.862930] ? lock_downgrade+0x900/0x900
[ 280.864970] 6323
[ 280.869811] ? trace_hardirqs_off+0xb8/0x310
[ 280.875995] ? trace_hardirqs_off+0xb8/0x310
[ 280.878072] Node 0
[ 280.882483] __alloc_pages_slowpath+0x2667/0x2d80
[ 280.886894] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 280.889117] ? warn_alloc+0x120/0x120
[ 280.893923] lowmem_reserve[]:
[ 280.921107] ? trace_hardirqs_on+0x310/0x310
[ 280.924887] 0
[ 280.927988] ? warn_alloc+0x120/0x120
[ 280.932372] 0
[ 280.934169] ? warn_alloc+0x120/0x120
[ 280.937949] 3503
[ 280.939749] ? ktime_get+0x2e1/0x440
[ 280.943529] 3503
[ 280.945588] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 280.951337] ? check_preemption_disabled+0x48/0x200
[ 280.956851] Node 0 Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 280.961891] ? kasan_check_read+0x11/0x20
[ 280.961908] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 280.990596] lowmem_reserve[]: 0
[ 280.994768] ? should_fail+0x22d/0xd01
[ 281.000295] 0
[ 281.003567] ? rcu_bh_qs+0xc0/0xc0
[ 281.007461] 0
[ 281.009257] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 281.012823] 0
[ 281.014638] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 281.019745] Node 0
[ 281.021571] ? should_fail+0x22d/0xd01
[ 281.027085] DMA:
[ 281.029321] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 281.033559] 1*4kB
[ 281.035616] ? should_fail+0x22d/0xd01
[ 281.040714] (U)
[ 281.042879] ? rcu_idle_enter+0x4b0/0x4b0
[ 281.046744] 0*8kB
[ 281.048918] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 281.053045] 0*16kB
[ 281.055189] ? mark_held_locks+0x130/0x130
[ 281.060277] 1*32kB
[ 281.062541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 281.066751] (U)
[ 281.068998] ? mark_held_locks+0x130/0x130
[ 281.074528] 2*64kB
[ 281.076499] ? rcu_irq_exit+0xce/0x100
[ 281.080720] (U)
[ 281.082953] ? irq_exit+0xbd/0x1c0
[ 281.086818] 1*128kB
[ 281.088790] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 281.092304] (U)
[ 281.094627] ? do_raw_spin_unlock+0xa7/0x2f0
[ 281.099621] 1*256kB
[ 281.101607] ? smp_call_function_single_interrupt+0x650/0x650
[ 281.106007] (U)
[ 281.108329] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 281.114199] 0*512kB
[ 281.116166] ? ret_from_intr+0xb/0x1e
[ 281.121677] 1*1024kB
[ 281.124003] ? retint_kernel+0x2d/0x2d
[ 281.127779] (U)
[ 281.130189] ? trace_hardirqs_on_caller+0xc0/0x310
[ 281.134078] 1*2048kB
[ 281.136054] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 281.140960] (M)
[ 281.143367] ? trace_hardirqs_off+0x310/0x310
[ 281.148102] 3*4096kB
[ 281.150079] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 281.154548] (M)
[ 281.156968] __alloc_pages_nodemask+0xa80/0xde0
[ 281.162065] = 15908kB
[ 281.164051] ? should_fail+0x22d/0xd01
[ 281.168686] Node 0
[ 281.171100] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 281.174961] DMA32:
[ 281.177213] ? ____cache_alloc_node+0x1c7/0x1e0
[ 281.182209] 2*4kB
[ 281.184448] ? lock_downgrade+0x900/0x900
[ 281.189096] (UM)
[ 281.191241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 281.195366] 3*8kB
[ 281.197433] cache_grow_begin+0x91/0x8c0
[ 281.202958] (UM)
[ 281.205108] ? do_raw_spin_unlock+0xa7/0x2f0
[ 281.209156] 3*16kB (M)
[ 281.211234] fallback_alloc+0x203/0x2e0
[ 281.215627] 4*32kB
[ 281.218216] ____cache_alloc_node+0x1c7/0x1e0
[ 281.222166] (UM)
[ 281.224401] kmem_cache_alloc_node+0xe3/0x730
[ 281.228885] 4*64kB
[ 281.230942] ? ipv6_get_ifaddr+0x42e/0x620
[ 281.235411] (UM)
[ 281.237681] __alloc_skb+0x119/0x770
[ 281.241893] 4*128kB
[ 281.243953] ? skb_scrub_packet+0x490/0x490
[ 281.247671] (UM)
[ 281.249996] ? lock_downgrade+0x900/0x900
[ 281.254307] 4*256kB
[ 281.256367] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 281.260509] (UM)
[ 281.262835] ? refcount_sub_and_test_checked+0x203/0x310
[ 281.268363] 3*512kB
[ 281.270434] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 281.275861] (M)
[ 281.278182] ? addrconf_rs_timer+0x690/0x690
[ 281.283615] 3*1024kB
[ 281.285596] ndisc_alloc_skb+0x144/0x340
[ 281.289978] (UM)
[ 281.292383] ndisc_send_rs+0x331/0x6e0
[ 281.296431] 1*2048kB
[ 281.298491] addrconf_rs_timer+0x314/0x690
[ 281.302361] (M)
[ 281.304767] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 281.308992] 4*4096kB
[ 281.310957] call_timer_fn+0x272/0x920
[ 281.315188] (M)
[ 281.317590] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 281.321452] = 25040kB
[ 281.323444] ? process_timeout+0x40/0x40
[ 281.327654] Node 0
[ 281.330061] ? trace_hardirqs_off+0xb8/0x310
[ 281.334097] Normal:
[ 281.336334] ? kasan_check_read+0x11/0x20
[ 281.340721] 872*4kB
[ 281.343042] ? do_raw_spin_unlock+0xa7/0x2f0
[ 281.347173] (UMEH)
[ 281.349491] ? trace_hardirqs_on+0x310/0x310
[ 281.353876] 374*8kB
[ 281.356121] ? __run_timers+0x7da/0xc70
[ 281.360520] (UME)
[ 281.362856] ? lock_downgrade+0x900/0x900
[ 281.366810] 193*16kB
[ 281.368957] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 281.373082] (UME)
[ 281.375497] ? trace_hardirqs_on+0xbd/0x310
[ 281.380601] 79*32kB
[ 281.382779] ? kasan_check_read+0x11/0x20
[ 281.387090] (UME)
[ 281.389411] ? __run_timers+0x7da/0xc70
[ 281.393561] 13*64kB
[ 281.395711] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 281.399657] (M)
[ 281.401986] ? kasan_check_write+0x14/0x20
[ 281.407412] 0*128kB
[ 281.409396] ? do_raw_spin_lock+0xc1/0x200
[ 281.413610] 0*256kB
[ 281.415930] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 281.420141] 0*512kB
[ 281.422548] __run_timers+0x7e5/0xc70
[ 281.426758] 1*1024kB
[ 281.429083] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 281.432855] (U)
[ 281.435265] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 281.440605] 0*2048kB
[ 281.442580] ? timerqueue_add+0x207/0x2b0
[ 281.447577] 0*4096kB
[ 281.449984] ? enqueue_hrtimer+0x1a5/0x560
[ 281.454201] = 13952kB
[ 281.456609] ? lock_release+0x970/0x970
[ 281.460839] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 281.463239] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 281.467206] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 281.476038] ? check_preemption_disabled+0x48/0x200
[ 281.481210] 2273 total pagecache pages
[ 281.489798] ? kasan_check_write+0x14/0x20
[ 281.494795] 0 pages in swap cache
[ 281.498680] ? pvclock_read_flags+0x160/0x160
[ 281.502897] Swap cache stats: add 0, delete 0, find 0/0
[ 281.506341] ? lock_downgrade+0x900/0x900
[ 281.510814] Free swap = 0kB
[ 281.516174] ? trace_hardirqs_on+0xbd/0x310
[ 281.520313] Total swap = 0kB
[ 281.523337] ? kvm_sched_clock_read+0x9/0x20
[ 281.527636] 1965979 pages RAM
[ 281.530685] ? irq_exit+0x17f/0x1c0
[ 281.535082] 0 pages HighMem/MovableOnly
[ 281.538199] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 281.541807] 342307 pages reserved
[ 281.545777] ? check_preemption_disabled+0x48/0x200
[ 281.551307] 0 pages cma reserved
[ 281.554772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 281.559821] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 281.563152] run_timer_softirq+0x52/0xb0
[ 281.568745] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 281.575173] ? __this_cpu_preempt_check+0x1c/0x1f
[ 281.579220] kworker/1:1 cpuset=
[ 281.589528] __do_softirq+0x30b/0xad8
[ 281.594388] /
[ 281.597665] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 281.601463] mems_allowed=0
[ 281.603169] ? pvclock_read_flags+0x160/0x160
[ 281.615651] ? lapic_next_event+0x5a/0x90
[ 281.619813] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 281.625349] ? clockevents_program_event+0x140/0x370
[ 281.630455] ? kvm_clock_read+0x18/0x30
[ 281.634438] ? kvm_sched_clock_read+0x9/0x20
[ 281.638860] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 281.644402] ? check_preemption_disabled+0x48/0x200
[ 281.649442] irq_exit+0x17f/0x1c0
[ 281.652896] smp_apic_timer_interrupt+0x1cb/0x760
[ 281.657733] ? smp_reschedule_interrupt+0x109/0x650
[ 281.662749] ? smp_call_function_single_interrupt+0x650/0x650
[ 281.668636] ? interrupt_entry+0xb5/0xf0
[ 281.672740] ? trace_hardirqs_off_caller+0xbb/0x310
[ 281.677758] ? trace_hardirqs_off_caller+0xbb/0x310
[ 281.682777] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 281.687794] ? trace_hardirqs_on_caller+0x310/0x310
[ 281.692831] ? trace_hardirqs_on_caller+0x310/0x310
[ 281.697853] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 281.703412] ? check_preemption_disabled+0x48/0x200
[ 281.708445] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 281.714008] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 281.718853] apic_timer_interrupt+0xf/0x20
[ 281.723082]
[ 281.725320] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 281.730509] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 281.749408] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 281.757127] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 281.764394] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 281.771673] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 281.778940] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 281.786209] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 281.793727] ? trace_hardirqs_on+0x9a/0x310
[ 281.798047] ? trace_hardirqs_on+0xb4/0x310
[ 281.802376] retint_kernel+0x1b/0x2d
[ 281.806090] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 281.811364] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 281.830263] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 281.837974] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 281.845243] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 281.852514] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 281.859806] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 281.867071] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 281.874355] ? trace_hardirqs_on+0x9a/0x310
[ 281.878678] ? arch_local_irq_restore+0x45/0x52
[ 281.883353] dump_stack+0x26a/0x2b4
[ 281.886981] ? dump_stack_print_info.cold.2+0x52/0x52
[ 281.892175] ? mark_held_locks+0x130/0x130
[ 281.896405] ? mark_held_locks+0x130/0x130
[ 281.900654] dump_header+0x27b/0xf72
[ 281.904605] ? rcu_read_unlock+0x16/0x60
[ 281.908668] ? pagefault_out_of_memory+0x197/0x197
[ 281.913603] ? mark_held_locks+0x130/0x130
[ 281.917832] ? percpu_ref_put_many+0x13e/0x260
[ 281.922411] ? trace_hardirqs_on+0xbd/0x310
[ 281.926741] ? mem_cgroup_charge_statistics+0x780/0x780
[ 281.932110] ? mem_cgroup_iter+0x1f7/0x1160
[ 281.936481] ? mark_held_locks+0x130/0x130
[ 281.940736] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 281.946282] ? task_will_free_mem+0x239/0xb30
[ 281.950792] ? ___ratelimit+0x36f/0x655
[ 281.954783] ? lock_downgrade+0x900/0x900
[ 281.958933] ? trace_hardirqs_on+0xbd/0x310
[ 281.963258] ? kasan_check_read+0x11/0x20
[ 281.967437] ? ___ratelimit+0x36f/0x655
[ 281.971411] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 281.976871] ? trace_hardirqs_on+0x310/0x310
[ 281.981280] ? lock_downgrade+0x900/0x900
[ 281.985438] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 281.990543] ? ___ratelimit+0xaa/0x655
[ 281.994438] ? idr_get_free+0xec0/0xec0
[ 281.998414] ? kasan_check_write+0x14/0x20
[ 282.002660] ? do_raw_spin_lock+0xc1/0x200
[ 282.006902] oom_kill_process.cold.27+0x10/0x903
[ 282.011787] ? lock_downgrade+0x900/0x900
[ 282.015940] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 282.021736] ? oom_evaluate_task+0x540/0x540
[ 282.026140] ? shrink_node+0x16b0/0x16b0
[ 282.030200] ? oom_unkillable_task+0x383/0x580
[ 282.034785] ? out_of_memory+0x974/0x1430
[ 282.038929] ? lock_downgrade+0x900/0x900
[ 282.043082] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 282.048879] ? __cpuset_node_allowed+0x19b/0x660
[ 282.053639] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 282.059171] ? oom_evaluate_task+0x302/0x540
[ 282.063584] out_of_memory+0xa84/0x1430
[ 282.067563] ? oom_killer_disable+0x3a0/0x3a0
[ 282.072056] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 282.076984] ? __mutex_add_waiter+0x2a0/0x2a0
[ 282.081478] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 282.086498] ? find_next_bit+0x104/0x130
[ 282.090565] __alloc_pages_slowpath+0x2318/0x2d80
[ 282.095430] ? warn_alloc+0x120/0x120
[ 282.099229] ? __radix_tree_lookup+0x4c0/0x4c0
[ 282.103812] ? check_preemption_disabled+0x48/0x200
[ 282.108848] ? find_get_entry+0x2f2/0xc40
[ 282.113018] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 282.117946] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 282.123482] ? should_fail+0x22d/0xd01
[ 282.127389] ? ___might_sleep+0x1ed/0x300
[ 282.131543] ? lock_release+0x970/0x970
[ 282.135518] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 282.140619] ? pick_next_task_fair+0x990/0x16d0
[ 282.145292] ? __might_sleep+0x95/0x190
[ 282.149271] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 282.154111] ? run_rebalance_domains+0x500/0x500
[ 282.158869] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 282.163896] ? lock_downgrade+0x900/0x900
[ 282.168048] ? kasan_check_read+0x11/0x20
[ 282.172198] ? ___might_sleep+0x1ed/0x300
[ 282.176345] ? lock_release+0x970/0x970
[ 282.180322] ? arch_local_save_flags+0x40/0x40
[ 282.184903] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 282.190443] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 282.195986] ? __might_sleep+0x95/0x190
[ 282.199961] __alloc_pages_nodemask+0xa80/0xde0
[ 282.204637] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 282.209654] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 282.215461] ? __switch_to_asm+0x34/0x70
[ 282.219532] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 282.224213] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 282.229751] ? __do_page_cache_readahead+0x7ce/0x980
[ 282.234864] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 282.240563] alloc_pages_current+0x10c/0x210
[ 282.244972] ? lock_downgrade+0x900/0x900
[ 282.249123] __page_cache_alloc+0x38f/0x5b0
[ 282.253450] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 282.259245] ? ext4_filemap_fault+0x82/0xad
[ 282.263564] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 282.268234] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 282.273776] ? check_preemption_disabled+0x48/0x200
[ 282.278807] filemap_fault+0x1594/0x25f0
[ 282.282873] ? __lock_page_or_retry+0xa00/0xa00
[ 282.287548] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 282.293346] ? trace_hardirqs_on+0xbd/0x310
[ 282.297671] ? kasan_check_read+0x11/0x20
[ 282.301821] ? remove_wait_queue+0x1a6/0x360
[ 282.306230] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 282.311687] ? filemap_map_pages+0xdea/0x1980
[ 282.316194] ? kasan_check_write+0x14/0x20
[ 282.320436] ? find_get_pages_range_tag+0x1320/0x1320
[ 282.325628] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 282.331165] ? fput+0x130/0x1a0
[ 282.334450] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 282.339478] ? poll_freewait+0x1d6/0x260
[ 282.343537] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 282.349107] ? lock_acquire+0x1ed/0x520
[ 282.353091] ? ext4_filemap_fault+0x7a/0xad
[ 282.357432] ? lock_release+0x970/0x970
[ 282.361408] ? arch_local_save_flags+0x40/0x40
[ 282.365999] ? select_estimate_accuracy+0x4b0/0x4b0
[ 282.371022] ? down_read+0xb0/0x1d0
[ 282.374645] ? ext4_filemap_fault+0x7a/0xad
[ 282.378964] ? mark_held_locks+0x130/0x130
[ 282.383200] ? __down_interruptible+0x700/0x700
[ 282.387889] ext4_filemap_fault+0x82/0xad
[ 282.392076] __do_fault+0x100/0x6b0
[ 282.395719] ? mark_held_locks+0x130/0x130
[ 282.399952] ? print_bad_pte+0x6c0/0x6c0
[ 282.404024] ? trace_hardirqs_on+0x310/0x310
[ 282.408456] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 282.413643] ? pmd_val+0x88/0x100
[ 282.417134] ? add_mm_counter_fast+0xd0/0xd0
[ 282.421544] ? pmd_val+0x88/0x100
[ 282.424995] ? add_mm_counter_fast+0xd0/0xd0
[ 282.429403] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 282.434953] __handle_mm_fault+0x3709/0x53e0
[ 282.439365] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 282.444205] ? __might_fault+0x12b/0x1e0
[ 282.448265] ? lock_downgrade+0x900/0x900
[ 282.452424] ? lock_acquire+0x1ed/0x520
[ 282.456403] ? handle_mm_fault+0x42a/0xc70
[ 282.460646] ? lock_downgrade+0x900/0x900
[ 282.464799] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 282.470605] ? __do_page_fault+0x67d/0xed0
[ 282.474840] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 282.480290] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 282.485826] ? check_preemption_disabled+0x48/0x200
[ 282.490845] handle_mm_fault+0x54f/0xc70
[ 282.494910] ? __handle_mm_fault+0x53e0/0x53e0
[ 282.499491] ? find_vma+0x34/0x190
[ 282.503032] __do_page_fault+0x67d/0xed0
[ 282.507115] ? mm_fault_error+0x380/0x380
[ 282.511264] ? trace_hardirqs_off+0xb8/0x310
[ 282.515674] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 282.521045] ? trace_hardirqs_on+0x310/0x310
[ 282.525463] do_page_fault+0xf2/0x7e0
[ 282.529274] ? vmalloc_sync_all+0x30/0x30
[ 282.533467] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 282.539019] ? error_entry+0x70/0xd0
[ 282.542755] ? trace_hardirqs_off_caller+0xbb/0x310
[ 282.547768] ? trace_hardirqs_on_caller+0xc0/0x310
[ 282.552706] ? syscall_return_slowpath+0x5e0/0x5e0
[ 282.557639] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 282.562482] ? trace_hardirqs_on_caller+0x310/0x310
[ 282.567496] ? trace_hardirqs_off+0x310/0x310
[ 282.571993] ? prepare_exit_to_usermode+0x291/0x3b0
[ 282.577011] ? page_fault+0x8/0x30
[ 282.580555] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 282.585399] ? page_fault+0x8/0x30
[ 282.588948] page_fault+0x1e/0x30
[ 282.592397] RIP: 0033:0x7f8ef5a34dd3
[ 282.596119] Code: Bad RIP value.
[ 282.599475] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 282.604836] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 282.612101] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 282.619382] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 282.626690] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 282.633966] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 282.641259] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 282.641306] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 282.648204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 282.648225] Workqueue: events_power_efficient neigh_periodic_work
[ 282.654769] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 282.664069] Call Trace:
[ 282.670285] init cpuset=
[ 282.679973]
[ 282.682546] /
[ 282.685222] dump_stack+0x1c4/0x2b4
[ 282.687350] mems_allowed=0
[ 282.689063] ? dump_stack_print_info.cold.2+0x52/0x52
[ 282.700792] warn_alloc.cold.119+0xb7/0x1bd
[ 282.705118] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 282.709973] ? lock_downgrade+0x900/0x900
[ 282.714134] ? trace_hardirqs_off+0xb8/0x310
[ 282.718555] ? trace_hardirqs_off+0xb8/0x310
[ 282.722975] __alloc_pages_slowpath+0x2667/0x2d80
[ 282.727834] ? warn_alloc+0x120/0x120
[ 282.731649] ? trace_hardirqs_on+0x310/0x310
[ 282.736055] ? warn_alloc+0x120/0x120
[ 282.739858] ? warn_alloc+0x120/0x120
[ 282.743659] ? ktime_get+0x2e1/0x440
[ 282.747385] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 282.752971] ? check_preemption_disabled+0x48/0x200
[ 282.757992] ? kasan_check_read+0x11/0x20
[ 282.762139] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 282.767678] ? should_fail+0x22d/0xd01
[ 282.771569] ? rcu_bh_qs+0xc0/0xc0
[ 282.775109] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 282.780213] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 282.785751] ? should_fail+0x22d/0xd01
[ 282.789643] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 282.794759] ? should_fail+0x22d/0xd01
[ 282.798658] ? rcu_idle_enter+0x4b0/0x4b0
[ 282.802826] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 282.807929] ? mark_held_locks+0x130/0x130
[ 282.812165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 282.817732] ? mark_held_locks+0x130/0x130
[ 282.821966] ? rcu_irq_exit+0xce/0x100
[ 282.825855] ? irq_exit+0xbd/0x1c0
[ 282.829399] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 282.834430] ? do_raw_spin_unlock+0xa7/0x2f0
[ 282.838850] ? smp_call_function_single_interrupt+0x650/0x650
[ 282.844736] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 282.850275] ? ret_from_intr+0xb/0x1e
[ 282.854074] ? retint_kernel+0x2d/0x2d
[ 282.857961] ? trace_hardirqs_on_caller+0xc0/0x310
[ 282.862891] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 282.867649] ? trace_hardirqs_off+0x310/0x310
[ 282.872152] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 282.877265] __alloc_pages_nodemask+0xa80/0xde0
[ 282.881930] ? should_fail+0x22d/0xd01
[ 282.885820] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 282.890848] ? ____cache_alloc_node+0x1c7/0x1e0
[ 282.895520] ? lock_downgrade+0x900/0x900
[ 282.899800] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 282.905584] cache_grow_begin+0x91/0x8c0
[ 282.909643] ? do_raw_spin_unlock+0xa7/0x2f0
[ 282.914056] fallback_alloc+0x203/0x2e0
[ 282.918036] ____cache_alloc_node+0x1c7/0x1e0
[ 282.922534] kmem_cache_alloc_node+0xe3/0x730
[ 282.927029] ? ipv6_get_ifaddr+0x42e/0x620
[ 282.931267] __alloc_skb+0x119/0x770
[ 282.934983] ? skb_scrub_packet+0x490/0x490
[ 282.939303] ? lock_downgrade+0x900/0x900
[ 282.943481] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 282.949020] ? refcount_sub_and_test_checked+0x203/0x310
[ 282.954510] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 282.959957] ? addrconf_rs_timer+0x690/0x690
[ 282.964382] ndisc_alloc_skb+0x144/0x340
[ 282.968448] ndisc_send_rs+0x331/0x6e0
[ 282.972339] addrconf_rs_timer+0x314/0x690
[ 282.976571] ? lock_release+0x970/0x970
[ 282.980569] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 282.984816] call_timer_fn+0x272/0x920
[ 282.988703] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 282.992939] ? process_timeout+0x40/0x40
[ 282.997000] ? kasan_check_read+0x11/0x20
[ 283.001146] ? do_raw_spin_unlock+0xa7/0x2f0
[ 283.005555] ? trace_hardirqs_on+0x310/0x310
[ 283.009975] ? __run_timers+0x7da/0xc70
[ 283.013962] ? lock_downgrade+0x900/0x900
[ 283.018112] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 283.023220] ? trace_hardirqs_on+0xbd/0x310
[ 283.027539] ? kasan_check_read+0x11/0x20
[ 283.031706] ? __run_timers+0x7da/0xc70
[ 283.035680] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 283.041133] ? kasan_check_write+0x14/0x20
[ 283.045366] ? do_raw_spin_lock+0xc1/0x200
[ 283.049607] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 283.053841] __run_timers+0x7e5/0xc70
[ 283.057662] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 283.063036] ? lock_downgrade+0x900/0x900
[ 283.067192] ? pvclock_read_flags+0x160/0x160
[ 283.071722] ? trace_hardirqs_on+0x310/0x310
[ 283.076136] ? kvm_clock_read+0x18/0x30
[ 283.080120] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 283.085164] ? pvclock_read_flags+0x160/0x160
[ 283.089675] ? kasan_check_read+0x11/0x20
[ 283.093839] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 283.099140] ? rcu_bh_qs+0xc0/0xc0
[ 283.102685] ? trace_hardirqs_on+0xbd/0x310
[ 283.107024] ? kvm_sched_clock_read+0x9/0x20
[ 283.111438] ? do_softirq_own_stack+0x2a/0x40
[ 283.115938] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 283.121487] ? check_preemption_disabled+0x48/0x200
[ 283.126503] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 283.132046] run_timer_softirq+0x52/0xb0
[ 283.136148] ? __this_cpu_preempt_check+0x1c/0x1f
[ 283.140988] __do_softirq+0x30b/0xad8
[ 283.144794] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 283.149897] ? irq_exit+0xbd/0x1c0
[ 283.153444] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 283.158457] ? smp_reschedule_interrupt+0x109/0x650
[ 283.163493] ? smp_call_function_single_interrupt+0x650/0x650
[ 283.169393] ? ret_from_intr+0xb/0x1e
[ 283.173208] ? trace_hardirqs_off_caller+0xbb/0x310
[ 283.178232] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 283.183074] ? trace_hardirqs_on_caller+0x310/0x310
[ 283.188089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 283.193638] ? check_preemption_disabled+0x48/0x200
[ 283.198664] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 283.203511] ? neigh_periodic_work+0x6bd/0xc60
[ 283.208094] do_softirq_own_stack+0x2a/0x40
[ 283.212408]
[ 283.214655] do_softirq.part.13+0x126/0x160
[ 283.219000] __local_bh_enable_ip+0x21d/0x260
[ 283.223499] _raw_write_unlock_bh+0x30/0x40
[ 283.227820] neigh_periodic_work+0x6bd/0xc60
[ 283.232238] ? neigh_table_clear+0x390/0x390
[ 283.236643] ? lock_acquire+0x1ed/0x520
[ 283.240613] ? process_one_work+0xb9a/0x1b90
[ 283.245047] ? kasan_check_read+0x11/0x20
[ 283.249223] ? lock_release+0x970/0x970
[ 283.253207] ? kasan_check_read+0x11/0x20
[ 283.257372] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 283.262820] ? read_word_at_a_time+0x20/0x20
[ 283.267233] ? do_raw_spin_lock+0xc1/0x200
[ 283.271469] process_one_work+0xc90/0x1b90
[ 283.275712] ? mark_held_locks+0x130/0x130
[ 283.279988] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 283.284661] ? __switch_to_asm+0x40/0x70
[ 283.288721] ? __switch_to_asm+0x40/0x70
[ 283.292794] ? __switch_to_asm+0x34/0x70
[ 283.296878] ? __switch_to_asm+0x40/0x70
[ 283.300935] ? __switch_to_asm+0x34/0x70
[ 283.304995] ? __switch_to_asm+0x40/0x70
[ 283.309052] ? __switch_to_asm+0x34/0x70
[ 283.313119] ? __switch_to_asm+0x40/0x70
[ 283.317182] ? __schedule+0x874/0x1ed0
[ 283.321115] ? trace_hardirqs_off_caller+0xbb/0x310
[ 283.326150] ? __sched_text_start+0x8/0x8
[ 283.330318] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 283.335126] ? lock_acquire+0x1ed/0x520
[ 283.339099] ? worker_thread+0x3e0/0x1390
[ 283.343246] ? lock_downgrade+0x900/0x900
[ 283.347397] ? lock_release+0x970/0x970
[ 283.351378] ? trace_hardirqs_off+0xb8/0x310
[ 283.355807] ? kasan_check_read+0x11/0x20
[ 283.359955] ? worker_thread+0x3e0/0x1390
[ 283.364104] ? trace_hardirqs_on+0x310/0x310
[ 283.368512] ? kasan_check_write+0x14/0x20
[ 283.372743] ? do_raw_spin_lock+0xc1/0x200
[ 283.376981] worker_thread+0x17f/0x1390
[ 283.380956] ? __switch_to_asm+0x34/0x70
[ 283.385021] ? process_one_work+0x1b90/0x1b90
[ 283.389518] ? graph_lock+0x170/0x170
[ 283.393346] ? __sched_text_start+0x8/0x8
[ 283.397509] ? find_held_lock+0x36/0x1c0
[ 283.401576] ? __kthread_parkme+0xce/0x1a0
[ 283.405815] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 283.410942] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 283.416045] ? lockdep_hardirqs_on+0x421/0x5c0
[ 283.420627] ? trace_hardirqs_on+0xbd/0x310
[ 283.424952] ? kasan_check_read+0x11/0x20
[ 283.429145] ? __kthread_parkme+0xce/0x1a0
[ 283.433380] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 283.438832] ? kasan_check_write+0x14/0x20
[ 283.443064] ? do_raw_spin_lock+0xc1/0x200
[ 283.447302] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 283.452436] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 283.457973] ? __kthread_parkme+0xfb/0x1a0
[ 283.462215] kthread+0x35a/0x420
[ 283.465582] ? process_one_work+0x1b90/0x1b90
[ 283.470073] ? kthread_bind+0x40/0x40
[ 283.473873] ret_from_fork+0x3a/0x50
[ 283.477591] warn_alloc_show_mem: 1 callbacks suppressed
[ 283.477602] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 283.477604] Mem-Info:
[ 283.477634] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 283.477634] active_file:14 inactive_file:2 isolated_file:0
[ 283.477634] unevictable:0 dirty:2 writeback:0 unstable:0
[ 283.477634] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 283.477634] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 283.477634] free:13717 free_pcp:221 free_cma:0
[ 283.483000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 283.489244] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 283.491647] Call Trace:
[ 283.524603] Node 0
[ 283.533949]
[ 283.561559] 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
[ 283.564124] dump_stack+0x1c4/0x2b4
[ 283.566340] lowmem_reserve[]:
[ 283.568492] ? dump_stack_print_info.cold.2+0x52/0x52
[ 283.593974] 0
[ 283.597600] warn_alloc.cold.119+0xb7/0x1bd
[ 283.600696] 2819
[ 283.605887] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 283.607666] 6323
[ 283.611982] ? lock_downgrade+0x900/0x900
[ 283.614023] 6323
[ 283.618865] ? trace_hardirqs_off+0xb8/0x310
[ 283.625047] ? trace_hardirqs_off+0xb8/0x310
[ 283.627086] Node 0
[ 283.631512] __alloc_pages_slowpath+0x2667/0x2d80
[ 283.635922] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 283.638168] ? warn_alloc+0x120/0x120
[ 283.642986] lowmem_reserve[]:
[ 283.669969] ? lock_release+0x970/0x970
[ 283.673751] 0
[ 283.676851] ? warn_alloc+0x120/0x120
[ 283.680797] 0 3503
[ 283.682609] ? trace_hardirqs_on+0x310/0x310
[ 283.686400] 3503
[ 283.688643] ? warn_alloc+0x120/0x120
[ 283.695086] ? mark_held_locks+0x130/0x130
[ 283.698865] Node 0 Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 283.703131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 283.703148] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 283.731844] lowmem_reserve[]:
[ 283.737416] ? should_fail+0x22d/0xd01
[ 283.742936] 0
[ 283.746042] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 283.749905] 0
[ 283.751714] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 283.756787] 0
[ 283.758601] ? should_fail+0x22d/0xd01
[ 283.764111] 0
[ 283.766519] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 283.772181] ? should_fail+0x22d/0xd01
[ 283.777267] Node 0 DMA:
[ 283.781166] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 283.781183] ? mark_held_locks+0x130/0x130
[ 283.783872] 1*4kB
[ 283.788968] ? mark_held_locks+0x130/0x130
[ 283.793187] (U)
[ 283.795350] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 283.799563] 0*8kB
[ 283.801542] ? trace_hardirqs_off+0xb8/0x310
[ 283.807052] 0*16kB
[ 283.809200] ? kasan_check_read+0x11/0x20
[ 283.813592] 1*32kB
[ 283.815826] ? do_raw_spin_unlock+0xa7/0x2f0
[ 283.819948] (U)
[ 283.822185] ? trace_hardirqs_on+0x310/0x310
[ 283.826578] 2*64kB
[ 283.828555] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 283.832931] (U) 1*128kB
[ 283.835184] ? wq_watchdog_touch+0x9c/0xfe
[ 283.840712] (U)
[ 283.843382] ? io_serial_in+0x11/0x90
[ 283.847605] 1*256kB
[ 283.849584] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 283.853356] (U)
[ 283.855682] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 283.861189] 0*512kB 1*1024kB
[ 283.863175] __alloc_pages_nodemask+0xa80/0xde0
[ 283.868247] (U)
[ 283.871364] ? should_fail+0x22d/0xd01
[ 283.876022] 1*2048kB
[ 283.878017] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 283.881886] (M)
[ 283.884304] ? ____cache_alloc_node+0x1c7/0x1e0
[ 283.889288] 3*4096kB
[ 283.891282] ? lock_downgrade+0x900/0x900
[ 283.895923] (M)
[ 283.898332] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 283.902482] = 15908kB
[ 283.904460] cache_grow_begin+0x91/0x8c0
[ 283.909977] Node 0
[ 283.912386] ? do_raw_spin_unlock+0xa7/0x2f0
[ 283.916432] DMA32:
[ 283.918668] fallback_alloc+0x203/0x2e0
[ 283.923056] 2*4kB
[ 283.925288] ____cache_alloc_node+0x1c7/0x1e0
[ 283.929237] (UM)
[ 283.931384] kmem_cache_alloc_node+0xe3/0x730
[ 283.935872] 3*8kB
[ 283.937932] ? ipv6_get_ifaddr+0x42e/0x620
[ 283.942416] (UM)
[ 283.944576] __alloc_skb+0x119/0x770
[ 283.948788] 3*16kB
[ 283.950845] ? skb_scrub_packet+0x490/0x490
[ 283.954533] (M)
[ 283.956767] ? lock_downgrade+0x900/0x900
[ 283.961066] 4*32kB
[ 283.963039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 283.967164] (UM)
[ 283.969398] ? refcount_sub_and_test_checked+0x203/0x310
[ 283.974915] 4*64kB
[ 283.976973] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 283.982401] (UM)
[ 283.984646] ? addrconf_rs_timer+0x690/0x690
[ 283.990074] 4*128kB
[ 283.992153] ndisc_alloc_skb+0x144/0x340
[ 283.996537] (UM)
[ 283.998858] ndisc_send_rs+0x331/0x6e0
[ 284.002899] 4*256kB
[ 284.004960] addrconf_rs_timer+0x314/0x690
[ 284.008826] (UM)
[ 284.011261] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 284.015478] 3*512kB
[ 284.017542] call_timer_fn+0x272/0x920
[ 284.021765] (M)
[ 284.024109] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 284.027974] 3*1024kB
[ 284.029949] ? process_timeout+0x40/0x40
[ 284.034160] (UM)
[ 284.036573] ? trace_hardirqs_off+0xb8/0x310
[ 284.040613] 1*2048kB
[ 284.042674] ? kasan_check_read+0x11/0x20
[ 284.047057] (M)
[ 284.049471] ? do_raw_spin_unlock+0xa7/0x2f0
[ 284.053591] 4*4096kB
[ 284.055562] ? trace_hardirqs_on+0x310/0x310
[ 284.059946] (M)
[ 284.062357] ? __run_timers+0x7da/0xc70
[ 284.066754] = 25040kB
[ 284.068728] ? lock_downgrade+0x900/0x900
[ 284.072678] Node 0
[ 284.075093] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 284.079216] Normal:
[ 284.081459] ? trace_hardirqs_on+0xbd/0x310
[ 284.086539] 872*4kB
[ 284.088858] ? kasan_check_read+0x11/0x20
[ 284.093156] (UMEH)
[ 284.095477] ? __run_timers+0x7da/0xc70
[ 284.099601] 374*8kB
[ 284.101835] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 284.105783] (UME)
[ 284.108106] ? kasan_check_write+0x14/0x20
[ 284.113535] 193*16kB
[ 284.115682] ? do_raw_spin_lock+0xc1/0x200
[ 284.119893] (UME)
[ 284.122300] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 284.126527] 79*32kB
[ 284.128704] __run_timers+0x7e5/0xc70
[ 284.132908] (UME)
[ 284.135263] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 284.139039] 13*64kB
[ 284.141199] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 284.146556] (M)
[ 284.148876] ? timerqueue_add+0x207/0x2b0
[ 284.153869] 0*128kB
[ 284.155858] ? enqueue_hrtimer+0x1a5/0x560
[ 284.159981] 0*256kB
[ 284.162303] ? lock_release+0x970/0x970
[ 284.166518] 0*512kB
[ 284.168834] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 284.172786] 1*1024kB
[ 284.175109] ? check_preemption_disabled+0x48/0x200
[ 284.180269] (U)
[ 284.182680] ? kasan_check_write+0x14/0x20
[ 284.187680] 0*2048kB
[ 284.189668] ? pvclock_read_flags+0x160/0x160
[ 284.193883] 0*4096kB
[ 284.196290] ? lock_downgrade+0x900/0x900
[ 284.200781] = 13952kB
[ 284.203190] ? trace_hardirqs_on+0xbd/0x310
[ 284.207320] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 284.209736] ? kvm_sched_clock_read+0x9/0x20
[ 284.214035] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 284.214045] 2273 total pagecache pages
[ 284.222879] ? irq_exit+0x17f/0x1c0
[ 284.227262] 0 pages in swap cache
[ 284.235831] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 284.239697] Swap cache stats: add 0, delete 0, find 0/0
[ 284.243322] ? check_preemption_disabled+0x48/0x200
[ 284.246752] Free swap = 0kB
[ 284.252285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 284.257624] Total swap = 0kB
[ 284.262639] run_timer_softirq+0x52/0xb0
[ 284.265649] 1965979 pages RAM
[ 284.271179] ? __this_cpu_preempt_check+0x1c/0x1f
[ 284.274172] 0 pages HighMem/MovableOnly
[ 284.278229] __do_softirq+0x30b/0xad8
[ 284.281322] 342307 pages reserved
[ 284.286159] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 284.290121] 0 pages cma reserved
[ 284.293912] ? pvclock_read_flags+0x160/0x160
[ 284.297392] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 284.302444] ? lapic_next_event+0x5a/0x90
[ 284.305849] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 284.310292] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 284.316761] kworker/1:1 cpuset=
[ 284.320904] ? clockevents_program_event+0x140/0x370
[ 284.331307] /
[ 284.336841] ? kvm_clock_read+0x18/0x30
[ 284.340097] mems_allowed=0
[ 284.345191] ? kvm_sched_clock_read+0x9/0x20
[ 284.358188] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 284.363735] ? check_preemption_disabled+0x48/0x200
[ 284.368767] irq_exit+0x17f/0x1c0
[ 284.372218] smp_apic_timer_interrupt+0x1cb/0x760
[ 284.377058] ? smp_reschedule_interrupt+0x109/0x650
[ 284.382071] ? smp_call_function_single_interrupt+0x650/0x650
[ 284.387956] ? interrupt_entry+0xb5/0xf0
[ 284.392016] ? trace_hardirqs_off_caller+0xbb/0x310
[ 284.397030] ? trace_hardirqs_off_caller+0xbb/0x310
[ 284.402043] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 284.406884] ? trace_hardirqs_on_caller+0x310/0x310
[ 284.411899] ? trace_hardirqs_on_caller+0x310/0x310
[ 284.416912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 284.422456] ? check_preemption_disabled+0x48/0x200
[ 284.427495] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 284.433037] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 284.437900] apic_timer_interrupt+0xf/0x20
[ 284.442138]
[ 284.444414] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 284.449625] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 284.468530] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 284.476235] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 284.483502] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 284.490771] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 284.498036] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 284.505305] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 284.512580] ? trace_hardirqs_on+0x9a/0x310
[ 284.516902] ? trace_hardirqs_on+0xb4/0x310
[ 284.521232] retint_kernel+0x1b/0x2d
[ 284.524949] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 284.530221] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 284.549119] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 284.556854] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 284.564118] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 284.571383] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 284.578663] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 284.585946] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 284.593222] ? trace_hardirqs_on+0x9a/0x310
[ 284.597544] ? arch_local_irq_restore+0x45/0x52
[ 284.602216] dump_stack+0x26a/0x2b4
[ 284.605855] ? dump_stack_print_info.cold.2+0x52/0x52
[ 284.611049] ? mark_held_locks+0x130/0x130
[ 284.615283] ? mark_held_locks+0x130/0x130
[ 284.619537] dump_header+0x27b/0xf72
[ 284.623259] ? rcu_read_unlock+0x16/0x60
[ 284.627332] ? pagefault_out_of_memory+0x197/0x197
[ 284.632261] ? mark_held_locks+0x130/0x130
[ 284.636489] ? percpu_ref_put_many+0x13e/0x260
[ 284.641079] ? trace_hardirqs_on+0xbd/0x310
[ 284.645398] ? mem_cgroup_charge_statistics+0x780/0x780
[ 284.650814] ? mem_cgroup_iter+0x1f7/0x1160
[ 284.655134] ? mark_held_locks+0x130/0x130
[ 284.659374] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 284.664907] ? task_will_free_mem+0x239/0xb30
[ 284.669410] ? ___ratelimit+0x36f/0x655
[ 284.673392] ? lock_downgrade+0x900/0x900
[ 284.677546] ? trace_hardirqs_on+0xbd/0x310
[ 284.681872] ? kasan_check_read+0x11/0x20
[ 284.686017] ? ___ratelimit+0x36f/0x655
[ 284.689990] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 284.695444] ? trace_hardirqs_on+0x310/0x310
[ 284.699852] ? lock_downgrade+0x900/0x900
[ 284.704005] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 284.709104] ? ___ratelimit+0xaa/0x655
[ 284.712988] ? idr_get_free+0xec0/0xec0
[ 284.716963] ? kasan_check_write+0x14/0x20
[ 284.721199] ? do_raw_spin_lock+0xc1/0x200
[ 284.725443] oom_kill_process.cold.27+0x10/0x903
[ 284.730206] ? lock_downgrade+0x900/0x900
[ 284.734375] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 284.740172] ? oom_evaluate_task+0x540/0x540
[ 284.744582] ? shrink_node+0x16b0/0x16b0
[ 284.748646] ? oom_unkillable_task+0x383/0x580
[ 284.753225] ? out_of_memory+0x974/0x1430
[ 284.757385] ? lock_downgrade+0x900/0x900
[ 284.761534] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 284.767347] ? __cpuset_node_allowed+0x19b/0x660
[ 284.772107] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 284.777637] ? oom_evaluate_task+0x302/0x540
[ 284.782045] out_of_memory+0xa84/0x1430
[ 284.786020] ? oom_killer_disable+0x3a0/0x3a0
[ 284.790513] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 284.795451] ? __mutex_add_waiter+0x2a0/0x2a0
[ 284.799942] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 284.804960] ? find_next_bit+0x104/0x130
[ 284.809024] __alloc_pages_slowpath+0x2318/0x2d80
[ 284.813884] ? warn_alloc+0x120/0x120
[ 284.817688] ? __radix_tree_lookup+0x4c0/0x4c0
[ 284.822279] ? check_preemption_disabled+0x48/0x200
[ 284.827299] ? find_get_entry+0x2f2/0xc40
[ 284.831462] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 284.836392] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 284.841933] ? should_fail+0x22d/0xd01
[ 284.845820] ? ___might_sleep+0x1ed/0x300
[ 284.849969] ? lock_release+0x970/0x970
[ 284.853947] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 284.859051] ? pick_next_task_fair+0x990/0x16d0
[ 284.863725] ? __might_sleep+0x95/0x190
[ 284.867709] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 284.872550] ? run_rebalance_domains+0x500/0x500
[ 284.877304] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 284.882325] ? lock_downgrade+0x900/0x900
[ 284.886490] ? kasan_check_read+0x11/0x20
[ 284.890647] ? ___might_sleep+0x1ed/0x300
[ 284.894794] ? lock_release+0x970/0x970
[ 284.898775] ? arch_local_save_flags+0x40/0x40
[ 284.903472] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 284.909011] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 284.914559] ? __might_sleep+0x95/0x190
[ 284.918563] __alloc_pages_nodemask+0xa80/0xde0
[ 284.923232] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 284.928249] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 284.934060] ? __switch_to_asm+0x34/0x70
[ 284.938149] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 284.942843] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 284.948376] ? __do_page_cache_readahead+0x7ce/0x980
[ 284.953488] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 284.959023] alloc_pages_current+0x10c/0x210
[ 284.963436] ? lock_downgrade+0x900/0x900
[ 284.967587] __page_cache_alloc+0x38f/0x5b0
[ 284.971907] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 284.977709] ? ext4_filemap_fault+0x82/0xad
[ 284.982029] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 284.986702] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 284.992239] ? check_preemption_disabled+0x48/0x200
[ 284.997261] filemap_fault+0x1594/0x25f0
[ 285.001337] ? __lock_page_or_retry+0xa00/0xa00
[ 285.006005] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 285.011823] ? trace_hardirqs_on+0xbd/0x310
[ 285.016143] ? kasan_check_read+0x11/0x20
[ 285.020322] ? remove_wait_queue+0x1a6/0x360
[ 285.024739] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 285.030200] ? filemap_map_pages+0xdea/0x1980
[ 285.034710] ? kasan_check_write+0x14/0x20
[ 285.038950] ? find_get_pages_range_tag+0x1320/0x1320
[ 285.044138] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 285.049673] ? fput+0x130/0x1a0
[ 285.052958] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 285.058238] ? poll_freewait+0x1d6/0x260
[ 285.062305] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 285.067882] ? lock_acquire+0x1ed/0x520
[ 285.071866] ? ext4_filemap_fault+0x7a/0xad
[ 285.076189] ? lock_release+0x970/0x970
[ 285.080165] ? arch_local_save_flags+0x40/0x40
[ 285.084753] ? select_estimate_accuracy+0x4b0/0x4b0
[ 285.089778] ? down_read+0xb0/0x1d0
[ 285.093401] ? ext4_filemap_fault+0x7a/0xad
[ 285.097731] ? mark_held_locks+0x130/0x130
[ 285.101962] ? __down_interruptible+0x700/0x700
[ 285.106637] ext4_filemap_fault+0x82/0xad
[ 285.110787] __do_fault+0x100/0x6b0
[ 285.114414] ? mark_held_locks+0x130/0x130
[ 285.118657] ? print_bad_pte+0x6c0/0x6c0
[ 285.122717] ? trace_hardirqs_on+0x310/0x310
[ 285.127126] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 285.132310] ? pmd_val+0x88/0x100
[ 285.135763] ? add_mm_counter_fast+0xd0/0xd0
[ 285.140170] ? pmd_val+0x88/0x100
[ 285.143622] ? add_mm_counter_fast+0xd0/0xd0
[ 285.148033] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 285.153571] __handle_mm_fault+0x3709/0x53e0
[ 285.157988] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 285.162828] ? __might_fault+0x12b/0x1e0
[ 285.166887] ? lock_downgrade+0x900/0x900
[ 285.171045] ? lock_acquire+0x1ed/0x520
[ 285.175022] ? handle_mm_fault+0x42a/0xc70
[ 285.179269] ? lock_downgrade+0x900/0x900
[ 285.183427] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 285.189243] ? __do_page_fault+0x67d/0xed0
[ 285.193478] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 285.198941] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 285.204479] ? check_preemption_disabled+0x48/0x200
[ 285.209500] handle_mm_fault+0x54f/0xc70
[ 285.213587] ? __handle_mm_fault+0x53e0/0x53e0
[ 285.218168] ? find_vma+0x34/0x190
[ 285.221714] __do_page_fault+0x67d/0xed0
[ 285.225784] ? mm_fault_error+0x380/0x380
[ 285.229928] ? trace_hardirqs_off+0xb8/0x310
[ 285.234345] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 285.239713] ? trace_hardirqs_on+0x310/0x310
[ 285.244126] do_page_fault+0xf2/0x7e0
[ 285.247925] ? vmalloc_sync_all+0x30/0x30
[ 285.252088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 285.257624] ? error_entry+0x70/0xd0
[ 285.261336] ? trace_hardirqs_off_caller+0xbb/0x310
[ 285.266348] ? trace_hardirqs_on_caller+0xc0/0x310
[ 285.271282] ? syscall_return_slowpath+0x5e0/0x5e0
[ 285.276236] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 285.281077] ? trace_hardirqs_on_caller+0x310/0x310
[ 285.286099] ? trace_hardirqs_off+0x310/0x310
[ 285.290598] ? prepare_exit_to_usermode+0x291/0x3b0
[ 285.295618] ? page_fault+0x8/0x30
[ 285.299157] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 285.304000] ? page_fault+0x8/0x30
[ 285.307541] page_fault+0x1e/0x30
[ 285.310989] RIP: 0033:0x7f8ef5a34dd3
[ 285.314709] Code: Bad RIP value.
[ 285.318068] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 285.323435] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 285.330707] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 285.337972] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 285.345240] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 285.352531] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 285.359817] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 285.359865] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 285.366756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 285.366776] Workqueue: events_power_efficient neigh_periodic_work
[ 285.373311] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 285.388810] init cpuset=
[ 285.399362] Call Trace:
[ 285.399371] /
[ 285.402029]
[ 285.404615] mems_allowed=0
[ 285.406327] dump_stack+0x1c4/0x2b4
[ 285.415000] ? dump_stack_print_info.cold.2+0x52/0x52
[ 285.420195] warn_alloc.cold.119+0xb7/0x1bd
[ 285.424533] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 285.429387] ? lock_downgrade+0x900/0x900
[ 285.433561] ? trace_hardirqs_off+0xb8/0x310
[ 285.437971] ? trace_hardirqs_off+0xb8/0x310
[ 285.442381] __alloc_pages_slowpath+0x2667/0x2d80
[ 285.447242] ? warn_alloc+0x120/0x120
[ 285.451043] ? warn_alloc+0x120/0x120
[ 285.454850] ? warn_alloc+0x120/0x120
[ 285.458650] ? mark_held_locks+0x130/0x130
[ 285.462905] ? trace_hardirqs_on+0x310/0x310
[ 285.467314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 285.472852] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 285.478389] ? should_fail+0x22d/0xd01
[ 285.482285] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 285.487385] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 285.492938] ? should_fail+0x22d/0xd01
[ 285.496828] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 285.501929] ? should_fail+0x22d/0xd01
[ 285.505818] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 285.510924] ? mark_held_locks+0x130/0x130
[ 285.515179] ? mark_held_locks+0x130/0x130
[ 285.519457] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 285.524992] ? trace_hardirqs_off+0xb8/0x310
[ 285.529404] ? kasan_check_read+0x11/0x20
[ 285.533558] ? do_raw_spin_unlock+0xa7/0x2f0
[ 285.537988] ? trace_hardirqs_on+0x310/0x310
[ 285.542393] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 285.547938] ? wq_watchdog_touch+0x9c/0xfe
[ 285.552174] ? io_serial_in+0x11/0x90
[ 285.555978] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 285.561524] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 285.566637] __alloc_pages_nodemask+0xa80/0xde0
[ 285.571306] ? should_fail+0x22d/0xd01
[ 285.575218] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 285.580248] ? ____cache_alloc_node+0x1c7/0x1e0
[ 285.584918] ? lock_downgrade+0x900/0x900
[ 285.589070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 285.594621] cache_grow_begin+0x91/0x8c0
[ 285.598685] ? do_raw_spin_unlock+0xa7/0x2f0
[ 285.603099] fallback_alloc+0x203/0x2e0
[ 285.607078] ____cache_alloc_node+0x1c7/0x1e0
[ 285.611584] kmem_cache_alloc_node+0xe3/0x730
[ 285.616093] ? ipv6_get_ifaddr+0x42e/0x620
[ 285.620333] __alloc_skb+0x119/0x770
[ 285.624053] ? skb_scrub_packet+0x490/0x490
[ 285.628378] ? lock_downgrade+0x900/0x900
[ 285.632535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 285.638070] ? refcount_sub_and_test_checked+0x203/0x310
[ 285.643531] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 285.648982] ? addrconf_rs_timer+0x690/0x690
[ 285.653397] ndisc_alloc_skb+0x144/0x340
[ 285.657497] ndisc_send_rs+0x331/0x6e0
[ 285.661433] addrconf_rs_timer+0x314/0x690
[ 285.665670] ? lock_release+0x970/0x970
[ 285.669650] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 285.673918] call_timer_fn+0x272/0x920
[ 285.677805] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 285.682044] ? process_timeout+0x40/0x40
[ 285.686103] ? kasan_check_read+0x11/0x20
[ 285.690250] ? do_raw_spin_unlock+0xa7/0x2f0
[ 285.694662] ? trace_hardirqs_on+0x310/0x310
[ 285.699072] ? __run_timers+0x7da/0xc70
[ 285.703060] ? lock_downgrade+0x900/0x900
[ 285.707218] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 285.712335] ? trace_hardirqs_on+0xbd/0x310
[ 285.716654] ? kasan_check_read+0x11/0x20
[ 285.720804] ? __run_timers+0x7da/0xc70
[ 285.724783] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 285.730255] ? kasan_check_write+0x14/0x20
[ 285.734505] ? do_raw_spin_lock+0xc1/0x200
[ 285.738767] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 285.743001] __run_timers+0x7e5/0xc70
[ 285.746829] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 285.752195] ? lock_downgrade+0x900/0x900
[ 285.756351] ? pvclock_read_flags+0x160/0x160
[ 285.760846] ? trace_hardirqs_on+0x310/0x310
[ 285.765265] ? kvm_clock_read+0x18/0x30
[ 285.769248] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 285.774276] ? pvclock_read_flags+0x160/0x160
[ 285.778769] ? kasan_check_read+0x11/0x20
[ 285.782917] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 285.788191] ? rcu_bh_qs+0xc0/0xc0
[ 285.791741] ? trace_hardirqs_on+0xbd/0x310
[ 285.796060] ? kvm_sched_clock_read+0x9/0x20
[ 285.800483] ? do_softirq_own_stack+0x2a/0x40
[ 285.804989] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 285.810526] ? check_preemption_disabled+0x48/0x200
[ 285.815556] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 285.821095] run_timer_softirq+0x52/0xb0
[ 285.825157] ? __this_cpu_preempt_check+0x1c/0x1f
[ 285.829999] __do_softirq+0x30b/0xad8
[ 285.833803] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 285.838903] ? irq_exit+0xbd/0x1c0
[ 285.842452] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 285.847473] ? smp_reschedule_interrupt+0x109/0x650
[ 285.852490] ? smp_call_function_single_interrupt+0x650/0x650
[ 285.858377] ? ret_from_intr+0xb/0x1e
[ 285.862177] ? trace_hardirqs_off_caller+0xbb/0x310
[ 285.867204] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 285.872044] ? trace_hardirqs_on_caller+0x310/0x310
[ 285.877060] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 285.882606] ? check_preemption_disabled+0x48/0x200
[ 285.887625] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 285.892470] ? neigh_periodic_work+0x6bd/0xc60
[ 285.897053] do_softirq_own_stack+0x2a/0x40
[ 285.901368]
[ 285.903602] do_softirq.part.13+0x126/0x160
[ 285.907924] __local_bh_enable_ip+0x21d/0x260
[ 285.912431] _raw_write_unlock_bh+0x30/0x40
[ 285.916756] neigh_periodic_work+0x6bd/0xc60
[ 285.921170] ? neigh_table_clear+0x390/0x390
[ 285.925579] ? lock_acquire+0x1ed/0x520
[ 285.929555] ? process_one_work+0xb9a/0x1b90
[ 285.933966] ? kasan_check_read+0x11/0x20
[ 285.938113] ? lock_release+0x970/0x970
[ 285.942083] ? kasan_check_read+0x11/0x20
[ 285.946234] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 285.951685] ? read_word_at_a_time+0x20/0x20
[ 285.956091] ? do_raw_spin_lock+0xc1/0x200
[ 285.960325] process_one_work+0xc90/0x1b90
[ 285.964570] ? mark_held_locks+0x130/0x130
[ 285.968834] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 285.973503] ? __switch_to_asm+0x40/0x70
[ 285.977560] ? __switch_to_asm+0x40/0x70
[ 285.981620] ? __switch_to_asm+0x34/0x70
[ 285.985680] ? __switch_to_asm+0x40/0x70
[ 285.989754] ? __switch_to_asm+0x34/0x70
[ 285.993810] ? __switch_to_asm+0x40/0x70
[ 285.997885] ? __switch_to_asm+0x34/0x70
[ 286.001946] ? __switch_to_asm+0x40/0x70
[ 286.006008] ? __schedule+0x874/0x1ed0
[ 286.009893] ? trace_hardirqs_off_caller+0xbb/0x310
[ 286.015465] ? __sched_text_start+0x8/0x8
[ 286.019620] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 286.024387] ? lock_acquire+0x1ed/0x520
[ 286.028363] ? worker_thread+0x3e0/0x1390
[ 286.032508] ? lock_downgrade+0x900/0x900
[ 286.036656] ? lock_release+0x970/0x970
[ 286.040632] ? trace_hardirqs_off+0xb8/0x310
[ 286.045035] ? kasan_check_read+0x11/0x20
[ 286.049177] ? worker_thread+0x3e0/0x1390
[ 286.053327] ? trace_hardirqs_on+0x310/0x310
[ 286.057739] ? kasan_check_write+0x14/0x20
[ 286.061973] ? do_raw_spin_lock+0xc1/0x200
[ 286.066229] worker_thread+0x17f/0x1390
[ 286.070208] ? __switch_to_asm+0x34/0x70
[ 286.074273] ? process_one_work+0x1b90/0x1b90
[ 286.078772] ? graph_lock+0x170/0x170
[ 286.082590] ? __sched_text_start+0x8/0x8
[ 286.086747] ? find_held_lock+0x36/0x1c0
[ 286.090814] ? __kthread_parkme+0xce/0x1a0
[ 286.095076] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 286.100190] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 286.105303] ? lockdep_hardirqs_on+0x421/0x5c0
[ 286.109888] ? trace_hardirqs_on+0xbd/0x310
[ 286.114212] ? kasan_check_read+0x11/0x20
[ 286.118357] ? __kthread_parkme+0xce/0x1a0
[ 286.122591] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 286.128041] ? kasan_check_write+0x14/0x20
[ 286.132285] ? do_raw_spin_lock+0xc1/0x200
[ 286.136527] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 286.141632] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 286.147182] ? __kthread_parkme+0xfb/0x1a0
[ 286.151431] kthread+0x35a/0x420
[ 286.154801] ? process_one_work+0x1b90/0x1b90
[ 286.159292] ? kthread_bind+0x40/0x40
[ 286.163096] ret_from_fork+0x3a/0x50
[ 286.166815] warn_alloc_show_mem: 1 callbacks suppressed
[ 286.166826] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 286.166828] Mem-Info:
[ 286.166857] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 286.166857] active_file:14 inactive_file:2 isolated_file:0
[ 286.166857] unevictable:0 dirty:2 writeback:0 unstable:0
[ 286.166857] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 286.166857] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 286.166857] free:13717 free_pcp:221 free_cma:0
[ 286.172214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 286.178456] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 286.180857] Call Trace:
[ 286.213810] Node 0
[ 286.223154]
[ 286.250747] 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
[ 286.253307] dump_stack+0x1c4/0x2b4
[ 286.255519] lowmem_reserve[]:
[ 286.257668] ? dump_stack_print_info.cold.2+0x52/0x52
[ 286.283148] 0
[ 286.286780] warn_alloc.cold.119+0xb7/0x1bd
[ 286.289858] 2819
[ 286.295058] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 286.296840] 6323
[ 286.301159] ? lock_downgrade+0x900/0x900
[ 286.303204] 6323
[ 286.308040] ? trace_hardirqs_off+0xb8/0x310
[ 286.314246] ? trace_hardirqs_off+0xb8/0x310
[ 286.316288] Node 0
[ 286.320694] __alloc_pages_slowpath+0x2667/0x2d80
[ 286.325109] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 286.327330] ? warn_alloc+0x120/0x120
[ 286.332141] lowmem_reserve[]:
[ 286.359114] ? trace_hardirqs_on+0x310/0x310
[ 286.362896] 0
[ 286.366006] ? warn_alloc+0x120/0x120
[ 286.370430] 0
[ 286.372244] ? warn_alloc+0x120/0x120
[ 286.376038] 3503
[ 286.377835] ? ktime_get+0x2e1/0x440
[ 286.381605] 3503
[ 286.383672] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 286.387358] Node 0
[ 286.389428] ? check_preemption_disabled+0x48/0x200
[ 286.394965] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 286.397177] ? kasan_check_read+0x11/0x20
[ 286.402167] lowmem_reserve[]:
[ 286.430275] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 286.434400] 0
[ 286.437511] ? should_fail+0x22d/0xd01
[ 286.443036] 0
[ 286.444851] ? rcu_bh_qs+0xc0/0xc0
[ 286.448723] 0
[ 286.450520] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 286.454036] 0
[ 286.455839] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 286.462721] ? should_fail+0x22d/0xd01
[ 286.468246] Node 0 DMA:
[ 286.472131] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 286.472146] ? should_fail+0x22d/0xd01
[ 286.474799] 1*4kB
[ 286.479897] ? rcu_idle_enter+0x4b0/0x4b0
[ 286.483783] (U)
[ 286.485962] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 286.490090] 0*8kB
[ 286.492064] ? mark_held_locks+0x130/0x130
[ 286.497149] 0*16kB 1*32kB
[ 286.499308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 286.503523] (U)
[ 286.506365] ? mark_held_locks+0x130/0x130
[ 286.511885] 2*64kB
[ 286.513875] ? rcu_irq_exit+0xce/0x100
[ 286.518085] (U)
[ 286.520318] ? irq_exit+0xbd/0x1c0
[ 286.524202] 1*128kB
[ 286.526172] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 286.529691] (U)
[ 286.532029] ? do_raw_spin_unlock+0xa7/0x2f0
[ 286.537020] 1*256kB
[ 286.538993] ? smp_call_function_single_interrupt+0x650/0x650
[ 286.543414] (U)
[ 286.545741] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 286.551605] 0*512kB
[ 286.553579] ? ret_from_intr+0xb/0x1e
[ 286.559095] 1*1024kB
[ 286.561416] ? retint_kernel+0x2d/0x2d
[ 286.565433] (U)
[ 286.567841] ? trace_hardirqs_on_caller+0xc0/0x310
[ 286.571879] 1*2048kB
[ 286.573853] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 286.578924] (M)
[ 286.581335] ? trace_hardirqs_off+0x310/0x310
[ 286.586241] 3*4096kB
[ 286.588218] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 286.593069] (M)
[ 286.595485] __alloc_pages_nodemask+0xa80/0xde0
[ 286.600655] = 15908kB
[ 286.602629] ? should_fail+0x22d/0xd01
[ 286.607711] Node 0
[ 286.610125] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 286.614137] DMA32:
[ 286.616430] ? ____cache_alloc_node+0x1c7/0x1e0
[ 286.621518] 2*4kB
[ 286.623753] ? lock_downgrade+0x900/0x900
[ 286.628400] (UM)
[ 286.630563] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 286.634691] 3*8kB
[ 286.636753] cache_grow_begin+0x91/0x8c0
[ 286.642268] (UM)
[ 286.644418] ? do_raw_spin_unlock+0xa7/0x2f0
[ 286.648489] 3*16kB
[ 286.650563] fallback_alloc+0x203/0x2e0
[ 286.654958] (M)
[ 286.657195] ____cache_alloc_node+0x1c7/0x1e0
[ 286.661167] 4*32kB
[ 286.663135] kmem_cache_alloc_node+0xe3/0x730
[ 286.667609] (UM)
[ 286.669843] ? ipv6_get_ifaddr+0x42e/0x620
[ 286.674314] 4*64kB
[ 286.676408] __alloc_skb+0x119/0x770
[ 286.680625] (UM)
[ 286.682855] ? skb_scrub_packet+0x490/0x490
[ 286.686546] 4*128kB
[ 286.688635] ? lock_downgrade+0x900/0x900
[ 286.692945] (UM)
[ 286.695267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 286.699391] 4*256kB
[ 286.701460] ? refcount_sub_and_test_checked+0x203/0x310
[ 286.706972] (UM)
[ 286.709294] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 286.714723] 3*512kB
[ 286.716779] ? addrconf_rs_timer+0x690/0x690
[ 286.722213] (M)
[ 286.724539] ndisc_alloc_skb+0x144/0x340
[ 286.728927] 3*1024kB
[ 286.730896] ndisc_send_rs+0x331/0x6e0
[ 286.734934] (UM)
[ 286.737337] addrconf_rs_timer+0x314/0x690
[ 286.741206] 1*2048kB
[ 286.743262] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 286.747472] (M)
[ 286.749882] call_timer_fn+0x272/0x920
[ 286.754098] 4*4096kB
[ 286.756066] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 286.759933] (M)
[ 286.762339] ? process_timeout+0x40/0x40
[ 286.766553] = 25040kB
[ 286.768527] ? trace_hardirqs_off+0xb8/0x310
[ 286.772567] Node 0
[ 286.774973] ? kasan_check_read+0x11/0x20
[ 286.779354] Normal:
[ 286.781591] ? do_raw_spin_unlock+0xa7/0x2f0
[ 286.785717] 872*4kB
[ 286.788062] ? trace_hardirqs_on+0x310/0x310
[ 286.792449] (UMEH)
[ 286.794770] ? __run_timers+0x7da/0xc70
[ 286.799153] 374*8kB
[ 286.801384] ? lock_downgrade+0x900/0x900
[ 286.805333] (UME)
[ 286.807658] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 286.811780] 193*16kB (UME)
[ 286.813938] ? trace_hardirqs_on+0xbd/0x310
[ 286.819022] 79*32kB
[ 286.821967] ? kasan_check_read+0x11/0x20
[ 286.826263] (UME)
[ 286.828585] ? __run_timers+0x7da/0xc70
[ 286.832703] 13*64kB (M)
[ 286.834864] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 286.838814] 0*128kB
[ 286.841483] ? kasan_check_write+0x14/0x20
[ 286.846909] 0*256kB
[ 286.849227] ? do_raw_spin_lock+0xc1/0x200
[ 286.853444] 0*512kB
[ 286.855761] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 286.859976] 1*1024kB
[ 286.862298] __run_timers+0x7e5/0xc70
[ 286.866511] (U)
[ 286.868924] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 286.872707] 0*2048kB 0*4096kB
[ 286.874693] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 286.880049] = 13952kB
[ 286.883241] ? timerqueue_add+0x207/0x2b0
[ 286.888242] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 286.890642] ? enqueue_hrtimer+0x1a5/0x560
[ 286.894776] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 286.903855] ? lock_release+0x970/0x970
[ 286.903871] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 286.908093] 2273 total pagecache pages
[ 286.916667] ? check_preemption_disabled+0x48/0x200
[ 286.920618] 0 pages in swap cache
[ 286.925805] ? kasan_check_write+0x14/0x20
[ 286.929675] Swap cache stats: add 0, delete 0, find 0/0
[ 286.934689] ? pvclock_read_flags+0x160/0x160
[ 286.938122] Free swap = 0kB
[ 286.942350] ? lock_downgrade+0x900/0x900
[ 286.947694] Total swap = 0kB
[ 286.952192] ? trace_hardirqs_on+0xbd/0x310
[ 286.955195] 1965979 pages RAM
[ 286.959344] ? kvm_sched_clock_read+0x9/0x20
[ 286.962344] 0 pages HighMem/MovableOnly
[ 286.966660] ? irq_exit+0x17f/0x1c0
[ 286.969741] 342307 pages reserved
[ 286.974146] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 286.978099] 0 pages cma reserved
[ 286.981724] ? check_preemption_disabled+0x48/0x200
[ 286.985214] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 286.990686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 286.990739] run_timer_softirq+0x52/0xb0
[ 286.994127] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 286.999097] ? __this_cpu_preempt_check+0x1c/0x1f
[ 287.005565] kworker/1:1 cpuset=
[ 287.011099] __do_softirq+0x30b/0xad8
[ 287.015136] /
[ 287.025464] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 287.030289] mems_allowed=0
[ 287.033565] ? pvclock_read_flags+0x160/0x160
[ 287.051522] ? lapic_next_event+0x5a/0x90
[ 287.055890] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 287.061433] ? clockevents_program_event+0x140/0x370
[ 287.066551] ? kvm_clock_read+0x18/0x30
[ 287.070530] ? kvm_sched_clock_read+0x9/0x20
[ 287.074946] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 287.080484] ? check_preemption_disabled+0x48/0x200
[ 287.085505] irq_exit+0x17f/0x1c0
[ 287.088955] smp_apic_timer_interrupt+0x1cb/0x760
[ 287.093808] ? smp_reschedule_interrupt+0x109/0x650
[ 287.098821] ? smp_call_function_single_interrupt+0x650/0x650
[ 287.104734] ? interrupt_entry+0xb5/0xf0
[ 287.108800] ? trace_hardirqs_off_caller+0xbb/0x310
[ 287.113814] ? trace_hardirqs_off_caller+0xbb/0x310
[ 287.118834] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 287.123675] ? trace_hardirqs_on_caller+0x310/0x310
[ 287.128697] ? trace_hardirqs_on_caller+0x310/0x310
[ 287.133744] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 287.139281] ? check_preemption_disabled+0x48/0x200
[ 287.144300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 287.149841] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 287.154703] apic_timer_interrupt+0xf/0x20
[ 287.158932]
[ 287.161166] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 287.166352] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 287.185276] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 287.192984] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 287.200250] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 287.207517] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 287.214783] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 287.222067] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 287.229349] ? trace_hardirqs_on+0x9a/0x310
[ 287.233696] ? trace_hardirqs_on+0xb4/0x310
[ 287.238035] retint_kernel+0x1b/0x2d
[ 287.241773] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 287.247053] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 287.265961] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 287.273693] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 287.280966] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 287.288233] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 287.295502] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 287.302783] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 287.310086] ? trace_hardirqs_on+0x9a/0x310
[ 287.314405] ? arch_local_irq_restore+0x45/0x52
[ 287.319096] dump_stack+0x26a/0x2b4
[ 287.322739] ? dump_stack_print_info.cold.2+0x52/0x52
[ 287.327956] ? mark_held_locks+0x130/0x130
[ 287.332191] ? mark_held_locks+0x130/0x130
[ 287.336434] dump_header+0x27b/0xf72
[ 287.340168] ? rcu_read_unlock+0x16/0x60
[ 287.344231] ? pagefault_out_of_memory+0x197/0x197
[ 287.349161] ? mark_held_locks+0x130/0x130
[ 287.353389] ? percpu_ref_put_many+0x13e/0x260
[ 287.357970] ? trace_hardirqs_on+0xbd/0x310
[ 287.362304] ? mem_cgroup_charge_statistics+0x780/0x780
[ 287.367671] ? mem_cgroup_iter+0x1f7/0x1160
[ 287.371994] ? mark_held_locks+0x130/0x130
[ 287.376231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 287.381765] ? task_will_free_mem+0x239/0xb30
[ 287.386264] ? ___ratelimit+0x36f/0x655
[ 287.390240] ? lock_downgrade+0x900/0x900
[ 287.394393] ? trace_hardirqs_on+0xbd/0x310
[ 287.398724] ? kasan_check_read+0x11/0x20
[ 287.402869] ? ___ratelimit+0x36f/0x655
[ 287.406845] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 287.412304] ? trace_hardirqs_on+0x310/0x310
[ 287.416732] ? lock_downgrade+0x900/0x900
[ 287.420882] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 287.425984] ? ___ratelimit+0xaa/0x655
[ 287.429884] ? idr_get_free+0xec0/0xec0
[ 287.433861] ? kasan_check_write+0x14/0x20
[ 287.438125] ? do_raw_spin_lock+0xc1/0x200
[ 287.442364] oom_kill_process.cold.27+0x10/0x903
[ 287.447118] ? lock_downgrade+0x900/0x900
[ 287.451283] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 287.457101] ? oom_evaluate_task+0x540/0x540
[ 287.461521] ? shrink_node+0x16b0/0x16b0
[ 287.465584] ? oom_unkillable_task+0x383/0x580
[ 287.470164] ? out_of_memory+0x974/0x1430
[ 287.474308] ? lock_downgrade+0x900/0x900
[ 287.478475] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 287.484269] ? __cpuset_node_allowed+0x19b/0x660
[ 287.489031] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 287.494577] ? oom_evaluate_task+0x302/0x540
[ 287.498987] out_of_memory+0xa84/0x1430
[ 287.502976] ? oom_killer_disable+0x3a0/0x3a0
[ 287.507492] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 287.512445] ? __mutex_add_waiter+0x2a0/0x2a0
[ 287.516945] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 287.521963] ? find_next_bit+0x104/0x130
[ 287.526030] __alloc_pages_slowpath+0x2318/0x2d80
[ 287.530888] ? warn_alloc+0x120/0x120
[ 287.534686] ? __radix_tree_lookup+0x4c0/0x4c0
[ 287.539278] ? check_preemption_disabled+0x48/0x200
[ 287.544302] ? find_get_entry+0x2f2/0xc40
[ 287.548492] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 287.553431] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 287.558969] ? should_fail+0x22d/0xd01
[ 287.562860] ? ___might_sleep+0x1ed/0x300
[ 287.567006] ? lock_release+0x970/0x970
[ 287.570979] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 287.576094] ? pick_next_task_fair+0x990/0x16d0
[ 287.580765] ? __might_sleep+0x95/0x190
[ 287.584756] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 287.589606] ? run_rebalance_domains+0x500/0x500
[ 287.594405] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 287.599443] ? lock_downgrade+0x900/0x900
[ 287.603595] ? kasan_check_read+0x11/0x20
[ 287.607745] ? ___might_sleep+0x1ed/0x300
[ 287.611893] ? lock_release+0x970/0x970
[ 287.615869] ? arch_local_save_flags+0x40/0x40
[ 287.620456] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 287.625994] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 287.631534] ? __might_sleep+0x95/0x190
[ 287.635512] __alloc_pages_nodemask+0xa80/0xde0
[ 287.640183] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 287.645226] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 287.651043] ? __switch_to_asm+0x34/0x70
[ 287.655119] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 287.659805] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 287.665341] ? __do_page_cache_readahead+0x7ce/0x980
[ 287.670458] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 287.676002] alloc_pages_current+0x10c/0x210
[ 287.680431] ? lock_downgrade+0x900/0x900
[ 287.684586] __page_cache_alloc+0x38f/0x5b0
[ 287.688909] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 287.694712] ? ext4_filemap_fault+0x82/0xad
[ 287.699034] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 287.703722] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 287.709275] ? check_preemption_disabled+0x48/0x200
[ 287.714295] filemap_fault+0x1594/0x25f0
[ 287.718364] ? __lock_page_or_retry+0xa00/0xa00
[ 287.723062] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 287.728892] ? trace_hardirqs_on+0xbd/0x310
[ 287.733217] ? kasan_check_read+0x11/0x20
[ 287.737373] ? remove_wait_queue+0x1a6/0x360
[ 287.741781] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 287.747239] ? filemap_map_pages+0xdea/0x1980
[ 287.751747] ? kasan_check_write+0x14/0x20
[ 287.755987] ? find_get_pages_range_tag+0x1320/0x1320
[ 287.761176] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 287.766734] ? fput+0x130/0x1a0
[ 287.770029] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 287.775047] ? poll_freewait+0x1d6/0x260
[ 287.779105] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 287.784663] ? lock_acquire+0x1ed/0x520
[ 287.788650] ? ext4_filemap_fault+0x7a/0xad
[ 287.793114] ? lock_release+0x970/0x970
[ 287.797090] ? arch_local_save_flags+0x40/0x40
[ 287.801682] ? select_estimate_accuracy+0x4b0/0x4b0
[ 287.806718] ? down_read+0xb0/0x1d0
[ 287.810344] ? ext4_filemap_fault+0x7a/0xad
[ 287.814673] ? mark_held_locks+0x130/0x130
[ 287.818915] ? __down_interruptible+0x700/0x700
[ 287.823589] ext4_filemap_fault+0x82/0xad
[ 287.827741] __do_fault+0x100/0x6b0
[ 287.831368] ? mark_held_locks+0x130/0x130
[ 287.835606] ? print_bad_pte+0x6c0/0x6c0
[ 287.839670] ? trace_hardirqs_on+0x310/0x310
[ 287.844084] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 287.849267] ? pmd_val+0x88/0x100
[ 287.852719] ? add_mm_counter_fast+0xd0/0xd0
[ 287.857125] ? pmd_val+0x88/0x100
[ 287.860588] ? add_mm_counter_fast+0xd0/0xd0
[ 287.864996] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 287.870534] __handle_mm_fault+0x3709/0x53e0
[ 287.874950] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 287.879796] ? __might_fault+0x12b/0x1e0
[ 287.883869] ? lock_downgrade+0x900/0x900
[ 287.888025] ? lock_acquire+0x1ed/0x520
[ 287.892016] ? handle_mm_fault+0x42a/0xc70
[ 287.896272] ? lock_downgrade+0x900/0x900
[ 287.900442] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 287.906255] ? __do_page_fault+0x67d/0xed0
[ 287.910545] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 287.915993] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 287.921534] ? check_preemption_disabled+0x48/0x200
[ 287.926578] handle_mm_fault+0x54f/0xc70
[ 287.930640] ? __handle_mm_fault+0x53e0/0x53e0
[ 287.935232] ? find_vma+0x34/0x190
[ 287.938785] __do_page_fault+0x67d/0xed0
[ 287.942862] ? mm_fault_error+0x380/0x380
[ 287.947027] ? trace_hardirqs_off+0xb8/0x310
[ 287.951446] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 287.956811] ? trace_hardirqs_on+0x310/0x310
[ 287.961223] do_page_fault+0xf2/0x7e0
[ 287.965036] ? vmalloc_sync_all+0x30/0x30
[ 287.969204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 287.974753] ? error_entry+0x70/0xd0
[ 287.978485] ? trace_hardirqs_off_caller+0xbb/0x310
[ 287.983499] ? trace_hardirqs_on_caller+0xc0/0x310
[ 287.988432] ? syscall_return_slowpath+0x5e0/0x5e0
[ 287.993388] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 287.998261] ? trace_hardirqs_on_caller+0x310/0x310
[ 288.003289] ? trace_hardirqs_off+0x310/0x310
[ 288.007788] ? prepare_exit_to_usermode+0x291/0x3b0
[ 288.013000] ? page_fault+0x8/0x30
[ 288.016545] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 288.021392] ? page_fault+0x8/0x30
[ 288.024948] page_fault+0x1e/0x30
[ 288.028399] RIP: 0033:0x7f8ef5a34dd3
[ 288.032134] Code: Bad RIP value.
[ 288.035505] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 288.040863] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 288.048124] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 288.055387] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 288.062714] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 288.069980] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 288.077292] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 288.077351] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 288.084244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 288.090799] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 288.100096] Workqueue: events_power_efficient neigh_periodic_work
[ 288.109795] init cpuset=
[ 288.116019] /
[ 288.118674] Call Trace:
[ 288.118686] mems_allowed=0
[ 288.120383]
[ 288.128065] dump_stack+0x1c4/0x2b4
[ 288.131698] ? dump_stack_print_info.cold.2+0x52/0x52
[ 288.136899] warn_alloc.cold.119+0xb7/0x1bd
[ 288.141225] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 288.146074] ? lock_downgrade+0x900/0x900
[ 288.150242] ? trace_hardirqs_off+0xb8/0x310
[ 288.154652] ? trace_hardirqs_off+0xb8/0x310
[ 288.159062] __alloc_pages_slowpath+0x2667/0x2d80
[ 288.163922] ? warn_alloc+0x120/0x120
[ 288.167735] ? lock_release+0x970/0x970
[ 288.171708] ? warn_alloc+0x120/0x120
[ 288.175512] ? trace_hardirqs_on+0x310/0x310
[ 288.179941] ? warn_alloc+0x120/0x120
[ 288.183741] ? mark_held_locks+0x130/0x130
[ 288.187978] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 288.193517] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 288.199055] ? should_fail+0x22d/0xd01
[ 288.202943] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 288.208047] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 288.213583] ? should_fail+0x22d/0xd01
[ 288.217485] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 288.222616] ? should_fail+0x22d/0xd01
[ 288.226511] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 288.231614] ? mark_held_locks+0x130/0x130
[ 288.235848] ? mark_held_locks+0x130/0x130
[ 288.240093] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 288.245630] ? trace_hardirqs_off+0xb8/0x310
[ 288.250037] ? kasan_check_read+0x11/0x20
[ 288.254186] ? do_raw_spin_unlock+0xa7/0x2f0
[ 288.258598] ? trace_hardirqs_on+0x310/0x310
[ 288.263007] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 288.268543] ? wq_watchdog_touch+0x9c/0xfe
[ 288.272780] ? io_serial_in+0x11/0x90
[ 288.276582] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 288.282127] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 288.287241] __alloc_pages_nodemask+0xa80/0xde0
[ 288.291909] ? should_fail+0x22d/0xd01
[ 288.295801] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 288.300830] ? ____cache_alloc_node+0x1c7/0x1e0
[ 288.305499] ? lock_downgrade+0x900/0x900
[ 288.309652] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 288.315191] cache_grow_begin+0x91/0x8c0
[ 288.319260] ? do_raw_spin_unlock+0xa7/0x2f0
[ 288.323670] fallback_alloc+0x203/0x2e0
[ 288.327665] ____cache_alloc_node+0x1c7/0x1e0
[ 288.332162] kmem_cache_alloc_node+0xe3/0x730
[ 288.336659] ? ipv6_get_ifaddr+0x42e/0x620
[ 288.340899] __alloc_skb+0x119/0x770
[ 288.344614] ? skb_scrub_packet+0x490/0x490
[ 288.348934] ? lock_downgrade+0x900/0x900
[ 288.353087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 288.358628] ? refcount_sub_and_test_checked+0x203/0x310
[ 288.364080] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 288.369526] ? addrconf_rs_timer+0x690/0x690
[ 288.373935] ndisc_alloc_skb+0x144/0x340
[ 288.377998] ndisc_send_rs+0x331/0x6e0
[ 288.381887] addrconf_rs_timer+0x314/0x690
[ 288.386122] ? lock_release+0x970/0x970
[ 288.390098] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 288.394348] call_timer_fn+0x272/0x920
[ 288.398235] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 288.402503] ? process_timeout+0x40/0x40
[ 288.406561] ? kasan_check_read+0x11/0x20
[ 288.410722] ? do_raw_spin_unlock+0xa7/0x2f0
[ 288.415130] ? trace_hardirqs_on+0x310/0x310
[ 288.419544] ? __run_timers+0x7da/0xc70
[ 288.423521] ? lock_downgrade+0x900/0x900
[ 288.427687] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 288.432788] ? trace_hardirqs_on+0xbd/0x310
[ 288.437108] ? kasan_check_read+0x11/0x20
[ 288.441267] ? __run_timers+0x7da/0xc70
[ 288.445239] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 288.450691] ? kasan_check_write+0x14/0x20
[ 288.454941] ? do_raw_spin_lock+0xc1/0x200
[ 288.459179] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 288.463417] __run_timers+0x7e5/0xc70
[ 288.467238] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 288.472596] ? lock_downgrade+0x900/0x900
[ 288.476750] ? pvclock_read_flags+0x160/0x160
[ 288.481243] ? trace_hardirqs_on+0x310/0x310
[ 288.485678] ? kvm_clock_read+0x18/0x30
[ 288.489651] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 288.494669] ? pvclock_read_flags+0x160/0x160
[ 288.499183] ? kasan_check_read+0x11/0x20
[ 288.503338] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 288.508615] ? rcu_bh_qs+0xc0/0xc0
[ 288.512153] ? trace_hardirqs_on+0xbd/0x310
[ 288.516469] ? kvm_sched_clock_read+0x9/0x20
[ 288.520879] ? do_softirq_own_stack+0x2a/0x40
[ 288.525373] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 288.530910] ? check_preemption_disabled+0x48/0x200
[ 288.535922] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 288.541468] run_timer_softirq+0x52/0xb0
[ 288.545533] ? __this_cpu_preempt_check+0x1c/0x1f
[ 288.550373] __do_softirq+0x30b/0xad8
[ 288.554182] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 288.559307] ? irq_exit+0xbd/0x1c0
[ 288.562857] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 288.567872] ? smp_reschedule_interrupt+0x109/0x650
[ 288.572884] ? smp_call_function_single_interrupt+0x650/0x650
[ 288.578769] ? ret_from_intr+0xb/0x1e
[ 288.582568] ? trace_hardirqs_off_caller+0xbb/0x310
[ 288.587587] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 288.592438] ? trace_hardirqs_on_caller+0x310/0x310
[ 288.597459] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 288.603001] ? check_preemption_disabled+0x48/0x200
[ 288.608047] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 288.612910] ? neigh_periodic_work+0x6bd/0xc60
[ 288.617495] do_softirq_own_stack+0x2a/0x40
[ 288.621817]
[ 288.624075] do_softirq.part.13+0x126/0x160
[ 288.628399] __local_bh_enable_ip+0x21d/0x260
[ 288.632917] _raw_write_unlock_bh+0x30/0x40
[ 288.637252] neigh_periodic_work+0x6bd/0xc60
[ 288.641679] ? neigh_table_clear+0x390/0x390
[ 288.646089] ? lock_acquire+0x1ed/0x520
[ 288.650059] ? process_one_work+0xb9a/0x1b90
[ 288.654468] ? kasan_check_read+0x11/0x20
[ 288.658617] ? lock_release+0x970/0x970
[ 288.662592] ? kasan_check_read+0x11/0x20
[ 288.666743] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 288.672194] ? read_word_at_a_time+0x20/0x20
[ 288.676608] ? do_raw_spin_lock+0xc1/0x200
[ 288.680846] process_one_work+0xc90/0x1b90
[ 288.685079] ? mark_held_locks+0x130/0x130
[ 288.689329] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 288.694000] ? __switch_to_asm+0x40/0x70
[ 288.698062] ? __switch_to_asm+0x40/0x70
[ 288.702121] ? __switch_to_asm+0x34/0x70
[ 288.706179] ? __switch_to_asm+0x40/0x70
[ 288.710242] ? __switch_to_asm+0x34/0x70
[ 288.714296] ? __switch_to_asm+0x40/0x70
[ 288.718349] ? __switch_to_asm+0x34/0x70
[ 288.722404] ? __switch_to_asm+0x40/0x70
[ 288.726481] ? __schedule+0x874/0x1ed0
[ 288.730390] ? trace_hardirqs_off_caller+0xbb/0x310
[ 288.735417] ? __sched_text_start+0x8/0x8
[ 288.739583] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 288.744351] ? lock_acquire+0x1ed/0x520
[ 288.748323] ? worker_thread+0x3e0/0x1390
[ 288.752468] ? lock_downgrade+0x900/0x900
[ 288.756630] ? lock_release+0x970/0x970
[ 288.760604] ? trace_hardirqs_off+0xb8/0x310
[ 288.765010] ? kasan_check_read+0x11/0x20
[ 288.769156] ? worker_thread+0x3e0/0x1390
[ 288.773302] ? trace_hardirqs_on+0x310/0x310
[ 288.777711] ? kasan_check_write+0x14/0x20
[ 288.781950] ? do_raw_spin_lock+0xc1/0x200
[ 288.786232] worker_thread+0x17f/0x1390
[ 288.790240] ? __switch_to_asm+0x34/0x70
[ 288.794306] ? process_one_work+0x1b90/0x1b90
[ 288.798804] ? graph_lock+0x170/0x170
[ 288.802607] ? __sched_text_start+0x8/0x8
[ 288.806764] ? find_held_lock+0x36/0x1c0
[ 288.810835] ? __kthread_parkme+0xce/0x1a0
[ 288.815074] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 288.820179] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 288.825299] ? lockdep_hardirqs_on+0x421/0x5c0
[ 288.829911] ? trace_hardirqs_on+0xbd/0x310
[ 288.834233] ? kasan_check_read+0x11/0x20
[ 288.838392] ? __kthread_parkme+0xce/0x1a0
[ 288.842632] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 288.848111] ? kasan_check_write+0x14/0x20
[ 288.852358] ? do_raw_spin_lock+0xc1/0x200
[ 288.856595] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 288.861699] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 288.867238] ? __kthread_parkme+0xfb/0x1a0
[ 288.871491] kthread+0x35a/0x420
[ 288.874857] ? process_one_work+0x1b90/0x1b90
[ 288.879350] ? kthread_bind+0x40/0x40
[ 288.883153] ret_from_fork+0x3a/0x50
[ 288.886882] warn_alloc_show_mem: 1 callbacks suppressed
[ 288.886893] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 288.886895] Mem-Info:
[ 288.886924] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 288.886924] active_file:14 inactive_file:2 isolated_file:0
[ 288.886924] unevictable:0 dirty:2 writeback:0 unstable:0
[ 288.886924] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 288.886924] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 288.886924] free:13717 free_pcp:221 free_cma:0
[ 288.892271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 288.898534] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 288.900935] Call Trace:
[ 288.934067] Node 0
[ 288.943457]
[ 288.971054] 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
[ 288.973632] dump_stack+0x1c4/0x2b4
[ 288.975841] lowmem_reserve[]:
[ 288.977989] ? dump_stack_print_info.cold.2+0x52/0x52
[ 289.003467] 0
[ 289.007098] warn_alloc.cold.119+0xb7/0x1bd
[ 289.010179] 2819
[ 289.015362] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 289.017146] 6323
[ 289.021466] ? lock_downgrade+0x900/0x900
[ 289.023507] 6323
[ 289.028352] ? trace_hardirqs_off+0xb8/0x310
[ 289.034533] ? trace_hardirqs_off+0xb8/0x310
[ 289.036576] Node 0
[ 289.040979] __alloc_pages_slowpath+0x2667/0x2d80
[ 289.045391] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 289.047614] ? warn_alloc+0x120/0x120
[ 289.052420] lowmem_reserve[]:
[ 289.079405] ? trace_hardirqs_on+0x310/0x310
[ 289.083192] 0
[ 289.086291] ? warn_alloc+0x120/0x120
[ 289.090682] 0
[ 289.092498] ? warn_alloc+0x120/0x120
[ 289.096275] 3503
[ 289.098078] ? ktime_get+0x2e1/0x440
[ 289.101859] 3503
[ 289.103922] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 289.109676] ? check_preemption_disabled+0x48/0x200
[ 289.115188] Node 0 Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 289.120248] ? kasan_check_read+0x11/0x20
[ 289.120265] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 289.148958] lowmem_reserve[]:
[ 289.153106] ? should_fail+0x22d/0xd01
[ 289.158620] 0
[ 289.161746] ? rcu_bh_qs+0xc0/0xc0
[ 289.165597] 0
[ 289.167397] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 289.170967] 0
[ 289.172765] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 289.177844] 0
[ 289.179640] ? should_fail+0x22d/0xd01
[ 289.186981] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 289.190874] Node 0
[ 289.195969] ? should_fail+0x22d/0xd01
[ 289.195972] DMA: 1*4kB
[ 289.198239] ? rcu_idle_enter+0x4b0/0x4b0
[ 289.202102] (U)
[ 289.204716] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 289.208848] 0*8kB
[ 289.210818] ? mark_held_locks+0x130/0x130
[ 289.215904] 0*16kB
[ 289.218049] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 289.222262] 1*32kB
[ 289.224496] ? mark_held_locks+0x130/0x130
[ 289.230009] (U)
[ 289.232246] ? rcu_irq_exit+0xce/0x100
[ 289.236460] 2*64kB
[ 289.238440] ? irq_exit+0xbd/0x1c0
[ 289.242300] (U)
[ 289.244535] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 289.248064] 1*128kB
[ 289.250038] ? do_raw_spin_unlock+0xa7/0x2f0
[ 289.255030] (U)
[ 289.257349] ? smp_call_function_single_interrupt+0x650/0x650
[ 289.261734] 1*256kB
[ 289.263710] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 289.269566] (U)
[ 289.271905] ? ret_from_intr+0xb/0x1e
[ 289.277439] 0*512kB
[ 289.279409] ? retint_kernel+0x2d/0x2d
[ 289.283198] 1*1024kB
[ 289.285518] ? trace_hardirqs_on_caller+0xc0/0x310
[ 289.289378] (U)
[ 289.291797] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 289.296719] 1*2048kB
[ 289.298708] ? trace_hardirqs_off+0x310/0x310
[ 289.303440] (M)
[ 289.305852] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 289.310324] 3*4096kB
[ 289.312303] __alloc_pages_nodemask+0xa80/0xde0
[ 289.317406] (M)
[ 289.319834] ? should_fail+0x22d/0xd01
[ 289.324480] = 15908kB
[ 289.326461] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 289.330322] Node 0
[ 289.332747] ? ____cache_alloc_node+0x1c7/0x1e0
[ 289.337731] DMA32:
[ 289.339964] ? lock_downgrade+0x900/0x900
[ 289.344609] 2*4kB
[ 289.346851] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 289.351003] (UM)
[ 289.353147] cache_grow_begin+0x91/0x8c0
[ 289.353161] ? do_raw_spin_unlock+0xa7/0x2f0
[ 289.353177] fallback_alloc+0x203/0x2e0
[ 289.353193] ____cache_alloc_node+0x1c7/0x1e0
[ 289.353218] kmem_cache_alloc_node+0xe3/0x730
[ 289.358787] 3*8kB
[ 289.360843] ? ipv6_get_ifaddr+0x42e/0x620
[ 289.364881] (UM)
[ 289.369283] __alloc_skb+0x119/0x770
[ 289.373234] 3*16kB
[ 289.377728] ? skb_scrub_packet+0x490/0x490
[ 289.382206] (M)
[ 289.384352] ? lock_downgrade+0x900/0x900
[ 289.388577] 4*32kB
[ 289.390639] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 289.394325] (UM)
[ 289.396560] ? refcount_sub_and_test_checked+0x203/0x310
[ 289.400857] 4*64kB
[ 289.402844] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 289.406980] (UM)
[ 289.409222] ? addrconf_rs_timer+0x690/0x690
[ 289.414740] 4*128kB
[ 289.416802] ndisc_alloc_skb+0x144/0x340
[ 289.422231] (UM)
[ 289.424501] ndisc_send_rs+0x331/0x6e0
[ 289.429930] 4*256kB
[ 289.431986] addrconf_rs_timer+0x314/0x690
[ 289.436368] (UM)
[ 289.438687] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 289.442732] 3*512kB
[ 289.444794] call_timer_fn+0x272/0x920
[ 289.448657] (M)
[ 289.450978] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 289.455193] 3*1024kB
[ 289.457270] ? process_timeout+0x40/0x40
[ 289.461497] (UM)
[ 289.463817] ? trace_hardirqs_off+0xb8/0x310
[ 289.467694] 1*2048kB
[ 289.469670] ? kasan_check_read+0x11/0x20
[ 289.473876] (M)
[ 289.476282] ? do_raw_spin_unlock+0xa7/0x2f0
[ 289.480317] 4*4096kB
[ 289.482391] ? trace_hardirqs_on+0x310/0x310
[ 289.486774] (M)
[ 289.489187] ? __run_timers+0x7da/0xc70
[ 289.493317] = 25040kB
[ 289.495290] ? lock_downgrade+0x900/0x900
[ 289.499677] Node 0
[ 289.502089] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 289.506473] Normal:
[ 289.508467] ? trace_hardirqs_on+0xbd/0x310
[ 289.512421] 872*4kB
[ 289.514858] ? kasan_check_read+0x11/0x20
[ 289.518981] (UMEH)
[ 289.521226] ? __run_timers+0x7da/0xc70
[ 289.526316] 374*8kB
[ 289.528638] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 289.532933] (UME)
[ 289.535255] ? kasan_check_write+0x14/0x20
[ 289.539383] 193*16kB
[ 289.541619] ? do_raw_spin_lock+0xc1/0x200
[ 289.545569] (UME)
[ 289.547887] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 289.553327] 79*32kB
[ 289.555491] __run_timers+0x7e5/0xc70
[ 289.559695] (UME) 13*64kB
[ 289.562123] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 289.566331] (M)
[ 289.568478] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 289.572692] 0*128kB
[ 289.575019] ? timerqueue_add+0x207/0x2b0
[ 289.578796] 0*256kB
[ 289.581650] ? enqueue_hrtimer+0x1a5/0x560
[ 289.586993] 0*512kB
[ 289.588967] ? lock_release+0x970/0x970
[ 289.593976] 1*1024kB
[ 289.596294] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 289.600420] (U)
[ 289.602750] ? check_preemption_disabled+0x48/0x200
[ 289.606960] 0*2048kB
[ 289.609282] ? kasan_check_write+0x14/0x20
[ 289.613246] 0*4096kB
[ 289.615664] ? pvclock_read_flags+0x160/0x160
[ 289.620832] = 13952kB
[ 289.622814] ? lock_downgrade+0x900/0x900
[ 289.627828] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 289.630245] ? trace_hardirqs_on+0xbd/0x310
[ 289.634460] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 289.636864] ? kvm_sched_clock_read+0x9/0x20
[ 289.641337] 2273 total pagecache pages
[ 289.643742] ? irq_exit+0x17f/0x1c0
[ 289.647875] 0 pages in swap cache
[ 289.656709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 289.661005] Swap cache stats: add 0, delete 0, find 0/0
[ 289.669596] ? check_preemption_disabled+0x48/0x200
[ 289.673983] Free swap = 0kB
[ 289.677870] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 289.681474] Total swap = 0kB
[ 289.684927] run_timer_softirq+0x52/0xb0
[ 289.690448] 1965979 pages RAM
[ 289.695810] ? __this_cpu_preempt_check+0x1c/0x1f
[ 289.700805] 0 pages HighMem/MovableOnly
[ 289.703840] __do_softirq+0x30b/0xad8
[ 289.709353] 342307 pages reserved
[ 289.712369] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 289.716407] 0 pages cma reserved
[ 289.719516] ? pvclock_read_flags+0x160/0x160
[ 289.724389] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 289.728311] ? lapic_next_event+0x5a/0x90
[ 289.728326] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 289.728344] ? clockevents_program_event+0x140/0x370
[ 289.732172] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 289.735588] ? kvm_clock_read+0x18/0x30
[ 289.740670] kworker/1:1 cpuset=
[ 289.744033] ? kvm_sched_clock_read+0x9/0x20
[ 289.748520] /
[ 289.755025] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 289.759154] mems_allowed=0
[ 289.764687] ? check_preemption_disabled+0x48/0x200
[ 289.806866] irq_exit+0x17f/0x1c0
[ 289.810321] smp_apic_timer_interrupt+0x1cb/0x760
[ 289.815169] ? smp_reschedule_interrupt+0x109/0x650
[ 289.820211] ? smp_call_function_single_interrupt+0x650/0x650
[ 289.826097] ? interrupt_entry+0xb5/0xf0
[ 289.830157] ? trace_hardirqs_off_caller+0xbb/0x310
[ 289.835173] ? trace_hardirqs_off_caller+0xbb/0x310
[ 289.840201] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 289.845045] ? trace_hardirqs_on_caller+0x310/0x310
[ 289.850088] ? trace_hardirqs_on_caller+0x310/0x310
[ 289.855102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 289.860640] ? check_preemption_disabled+0x48/0x200
[ 289.865656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 289.871206] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 289.876066] apic_timer_interrupt+0xf/0x20
[ 289.880289]
[ 289.882531] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 289.887723] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 289.906621] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 289.914344] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 289.921612] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 289.928877] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 289.936174] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 289.943465] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 289.950764] ? trace_hardirqs_on+0x9a/0x310
[ 289.955087] ? trace_hardirqs_on+0xb4/0x310
[ 289.959434] retint_kernel+0x1b/0x2d
[ 289.963163] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 289.968448] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 289.987356] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 289.995082] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 290.002348] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 290.009615] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 290.017253] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 290.024545] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 290.031819] ? trace_hardirqs_on+0x9a/0x310
[ 290.036151] ? arch_local_irq_restore+0x45/0x52
[ 290.040857] dump_stack+0x26a/0x2b4
[ 290.044683] ? dump_stack_print_info.cold.2+0x52/0x52
[ 290.049882] ? mark_held_locks+0x130/0x130
[ 290.054114] ? mark_held_locks+0x130/0x130
[ 290.058366] dump_header+0x27b/0xf72
[ 290.062087] ? rcu_read_unlock+0x16/0x60
[ 290.066149] ? pagefault_out_of_memory+0x197/0x197
[ 290.071111] ? mark_held_locks+0x130/0x130
[ 290.075386] ? percpu_ref_put_many+0x13e/0x260
[ 290.079969] ? trace_hardirqs_on+0xbd/0x310
[ 290.084291] ? mem_cgroup_charge_statistics+0x780/0x780
[ 290.089845] ? mem_cgroup_iter+0x1f7/0x1160
[ 290.094183] ? mark_held_locks+0x130/0x130
[ 290.098441] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 290.103977] ? task_will_free_mem+0x239/0xb30
[ 290.108479] ? ___ratelimit+0x36f/0x655
[ 290.112478] ? lock_downgrade+0x900/0x900
[ 290.116643] ? trace_hardirqs_on+0xbd/0x310
[ 290.120964] ? kasan_check_read+0x11/0x20
[ 290.125111] ? ___ratelimit+0x36f/0x655
[ 290.129101] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 290.134576] ? trace_hardirqs_on+0x310/0x310
[ 290.138986] ? lock_downgrade+0x900/0x900
[ 290.143143] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 290.148246] ? ___ratelimit+0xaa/0x655
[ 290.152132] ? idr_get_free+0xec0/0xec0
[ 290.156108] ? kasan_check_write+0x14/0x20
[ 290.160346] ? do_raw_spin_lock+0xc1/0x200
[ 290.164600] oom_kill_process.cold.27+0x10/0x903
[ 290.169358] ? lock_downgrade+0x900/0x900
[ 290.173508] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 290.179307] ? oom_evaluate_task+0x540/0x540
[ 290.183731] ? shrink_node+0x16b0/0x16b0
[ 290.187796] ? oom_unkillable_task+0x383/0x580
[ 290.192376] ? out_of_memory+0x974/0x1430
[ 290.196538] ? lock_downgrade+0x900/0x900
[ 290.200777] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 290.206586] ? __cpuset_node_allowed+0x19b/0x660
[ 290.211357] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 290.216892] ? oom_evaluate_task+0x302/0x540
[ 290.221302] out_of_memory+0xa84/0x1430
[ 290.225291] ? oom_killer_disable+0x3a0/0x3a0
[ 290.229796] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 290.234742] ? __mutex_add_waiter+0x2a0/0x2a0
[ 290.239238] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 290.244251] ? find_next_bit+0x104/0x130
[ 290.248318] __alloc_pages_slowpath+0x2318/0x2d80
[ 290.253178] ? warn_alloc+0x120/0x120
[ 290.256980] ? __radix_tree_lookup+0x4c0/0x4c0
[ 290.261564] ? check_preemption_disabled+0x48/0x200
[ 290.266589] ? find_get_entry+0x2f2/0xc40
[ 290.270746] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 290.275674] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 290.281212] ? should_fail+0x22d/0xd01
[ 290.285099] ? ___might_sleep+0x1ed/0x300
[ 290.289246] ? lock_release+0x970/0x970
[ 290.293220] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 290.298321] ? pick_next_task_fair+0x990/0x16d0
[ 290.302998] ? __might_sleep+0x95/0x190
[ 290.306973] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 290.311843] ? run_rebalance_domains+0x500/0x500
[ 290.316609] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 290.321636] ? lock_downgrade+0x900/0x900
[ 290.325781] ? kasan_check_read+0x11/0x20
[ 290.329934] ? ___might_sleep+0x1ed/0x300
[ 290.334089] ? lock_release+0x970/0x970
[ 290.338061] ? arch_local_save_flags+0x40/0x40
[ 290.342639] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 290.348178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 290.353757] ? __might_sleep+0x95/0x190
[ 290.357761] __alloc_pages_nodemask+0xa80/0xde0
[ 290.362442] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 290.367468] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 290.373265] ? __switch_to_asm+0x34/0x70
[ 290.377326] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 290.381998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 290.387547] ? __do_page_cache_readahead+0x7ce/0x980
[ 290.392663] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 290.398215] alloc_pages_current+0x10c/0x210
[ 290.402633] ? lock_downgrade+0x900/0x900
[ 290.406782] __page_cache_alloc+0x38f/0x5b0
[ 290.411101] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 290.416909] ? ext4_filemap_fault+0x82/0xad
[ 290.421239] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 290.425934] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 290.431473] ? check_preemption_disabled+0x48/0x200
[ 290.436504] filemap_fault+0x1594/0x25f0
[ 290.440572] ? __lock_page_or_retry+0xa00/0xa00
[ 290.445242] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 290.451038] ? trace_hardirqs_on+0xbd/0x310
[ 290.455376] ? kasan_check_read+0x11/0x20
[ 290.459525] ? remove_wait_queue+0x1a6/0x360
[ 290.463942] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 290.469442] ? filemap_map_pages+0xdea/0x1980
[ 290.473950] ? kasan_check_write+0x14/0x20
[ 290.478213] ? find_get_pages_range_tag+0x1320/0x1320
[ 290.483402] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 290.488945] ? fput+0x130/0x1a0
[ 290.492223] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 290.497237] ? poll_freewait+0x1d6/0x260
[ 290.501313] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 290.506866] ? lock_acquire+0x1ed/0x520
[ 290.510864] ? ext4_filemap_fault+0x7a/0xad
[ 290.515186] ? lock_release+0x970/0x970
[ 290.519162] ? arch_local_save_flags+0x40/0x40
[ 290.523754] ? select_estimate_accuracy+0x4b0/0x4b0
[ 290.528798] ? down_read+0xb0/0x1d0
[ 290.532420] ? ext4_filemap_fault+0x7a/0xad
[ 290.536750] ? mark_held_locks+0x130/0x130
[ 290.540986] ? __down_interruptible+0x700/0x700
[ 290.545663] ext4_filemap_fault+0x82/0xad
[ 290.549813] __do_fault+0x100/0x6b0
[ 290.553449] ? mark_held_locks+0x130/0x130
[ 290.557684] ? print_bad_pte+0x6c0/0x6c0
[ 290.561749] ? trace_hardirqs_on+0x310/0x310
[ 290.566159] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 290.571361] ? pmd_val+0x88/0x100
[ 290.574813] ? add_mm_counter_fast+0xd0/0xd0
[ 290.579215] ? pmd_val+0x88/0x100
[ 290.582667] ? add_mm_counter_fast+0xd0/0xd0
[ 290.587080] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 290.592635] __handle_mm_fault+0x3709/0x53e0
[ 290.597064] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 290.601928] ? __might_fault+0x12b/0x1e0
[ 290.605986] ? lock_downgrade+0x900/0x900
[ 290.610142] ? lock_acquire+0x1ed/0x520
[ 290.614116] ? handle_mm_fault+0x42a/0xc70
[ 290.618349] ? lock_downgrade+0x900/0x900
[ 290.622503] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 290.628300] ? __do_page_fault+0x67d/0xed0
[ 290.632538] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 290.637985] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 290.643532] ? check_preemption_disabled+0x48/0x200
[ 290.648564] handle_mm_fault+0x54f/0xc70
[ 290.652629] ? __handle_mm_fault+0x53e0/0x53e0
[ 290.657210] ? find_vma+0x34/0x190
[ 290.660750] __do_page_fault+0x67d/0xed0
[ 290.664824] ? mm_fault_error+0x380/0x380
[ 290.668969] ? trace_hardirqs_off+0xb8/0x310
[ 290.673391] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 290.678750] ? trace_hardirqs_on+0x310/0x310
[ 290.683170] do_page_fault+0xf2/0x7e0
[ 290.686992] ? vmalloc_sync_all+0x30/0x30
[ 290.691148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 290.696687] ? error_entry+0x70/0xd0
[ 290.700414] ? trace_hardirqs_off_caller+0xbb/0x310
[ 290.705458] ? trace_hardirqs_on_caller+0xc0/0x310
[ 290.710386] ? syscall_return_slowpath+0x5e0/0x5e0
[ 290.715310] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 290.720149] ? trace_hardirqs_on_caller+0x310/0x310
[ 290.725182] ? trace_hardirqs_off+0x310/0x310
[ 290.729679] ? prepare_exit_to_usermode+0x291/0x3b0
[ 290.734707] ? page_fault+0x8/0x30
[ 290.738260] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 290.743100] ? page_fault+0x8/0x30
[ 290.746654] page_fault+0x1e/0x30
[ 290.750103] RIP: 0033:0x7f8ef5a34dd3
[ 290.753834] Code: Bad RIP value.
[ 290.757218] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 290.762581] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 290.769859] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 290.777135] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 290.784401] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 290.791675] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 290.799213] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 290.799255] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 290.806146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 290.806165] Workqueue: events_power_efficient neigh_periodic_work
[ 290.812712] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 290.828213] init cpuset=
[ 290.837901] Call Trace:
[ 290.837910] /
[ 290.840568]
[ 290.843145] mems_allowed=0
[ 290.844855] dump_stack+0x1c4/0x2b4
[ 290.853528] ? dump_stack_print_info.cold.2+0x52/0x52
[ 290.858731] warn_alloc.cold.119+0xb7/0x1bd
[ 290.863061] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 290.867906] ? lock_downgrade+0x900/0x900
[ 290.872060] ? trace_hardirqs_off+0xb8/0x310
[ 290.876475] ? trace_hardirqs_off+0xb8/0x310
[ 290.880888] __alloc_pages_slowpath+0x2667/0x2d80
[ 290.885751] ? warn_alloc+0x120/0x120
[ 290.889568] ? warn_alloc+0x120/0x120
[ 290.893370] ? warn_alloc+0x120/0x120
[ 290.897183] ? mark_held_locks+0x130/0x130
[ 290.901437] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 290.907229] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 290.912768] ? should_fail+0x22d/0xd01
[ 290.916659] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 290.921765] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 290.927300] ? should_fail+0x22d/0xd01
[ 290.931190] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 290.936296] ? should_fail+0x22d/0xd01
[ 290.940184] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 290.945295] ? mark_held_locks+0x130/0x130
[ 290.949536] ? mark_held_locks+0x130/0x130
[ 290.953769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 290.959305] ? trace_hardirqs_off+0xb8/0x310
[ 290.963729] ? kasan_check_read+0x11/0x20
[ 290.967876] ? do_raw_spin_unlock+0xa7/0x2f0
[ 290.972285] ? trace_hardirqs_on+0x310/0x310
[ 290.976712] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 290.982247] ? wq_watchdog_touch+0x9c/0xfe
[ 290.986583] ? io_serial_in+0x11/0x90
[ 290.990382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 290.995920] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 291.001045] __alloc_pages_nodemask+0xa80/0xde0
[ 291.005741] ? should_fail+0x22d/0xd01
[ 291.009674] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 291.014856] ? ____cache_alloc_node+0x1c7/0x1e0
[ 291.019528] ? lock_downgrade+0x900/0x900
[ 291.023685] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 291.029237] cache_grow_begin+0x91/0x8c0
[ 291.033327] ? do_raw_spin_unlock+0xa7/0x2f0
[ 291.037737] fallback_alloc+0x203/0x2e0
[ 291.041718] ____cache_alloc_node+0x1c7/0x1e0
[ 291.046225] kmem_cache_alloc_node+0xe3/0x730
[ 291.050719] ? ipv6_get_ifaddr+0x42e/0x620
[ 291.055011] __alloc_skb+0x119/0x770
[ 291.058729] ? skb_scrub_packet+0x490/0x490
[ 291.063065] ? lock_downgrade+0x900/0x900
[ 291.067219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 291.072761] ? refcount_sub_and_test_checked+0x203/0x310
[ 291.078245] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 291.083698] ? addrconf_rs_timer+0x690/0x690
[ 291.088124] ndisc_alloc_skb+0x144/0x340
[ 291.092186] ndisc_send_rs+0x331/0x6e0
[ 291.096080] addrconf_rs_timer+0x314/0x690
[ 291.100314] ? lock_release+0x970/0x970
[ 291.104291] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 291.108545] call_timer_fn+0x272/0x920
[ 291.112472] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 291.116720] ? process_timeout+0x40/0x40
[ 291.120781] ? kasan_check_read+0x11/0x20
[ 291.124947] ? do_raw_spin_unlock+0xa7/0x2f0
[ 291.129373] ? trace_hardirqs_on+0x310/0x310
[ 291.133870] ? __run_timers+0x7da/0xc70
[ 291.137848] ? lock_downgrade+0x900/0x900
[ 291.141999] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 291.147104] ? trace_hardirqs_on+0xbd/0x310
[ 291.151465] ? kasan_check_read+0x11/0x20
[ 291.155631] ? __run_timers+0x7da/0xc70
[ 291.159606] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 291.165060] ? kasan_check_write+0x14/0x20
[ 291.169306] ? do_raw_spin_lock+0xc1/0x200
[ 291.173570] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 291.177802] __run_timers+0x7e5/0xc70
[ 291.181625] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 291.186990] ? lock_downgrade+0x900/0x900
[ 291.191191] ? pvclock_read_flags+0x160/0x160
[ 291.195688] ? trace_hardirqs_on+0x310/0x310
[ 291.200105] ? kvm_clock_read+0x18/0x30
[ 291.204088] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 291.209131] ? pvclock_read_flags+0x160/0x160
[ 291.213624] ? kasan_check_read+0x11/0x20
[ 291.217775] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 291.223052] ? rcu_bh_qs+0xc0/0xc0
[ 291.226598] ? trace_hardirqs_on+0xbd/0x310
[ 291.230919] ? kvm_sched_clock_read+0x9/0x20
[ 291.235368] ? do_softirq_own_stack+0x2a/0x40
[ 291.239861] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 291.245433] ? check_preemption_disabled+0x48/0x200
[ 291.250460] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 291.255998] run_timer_softirq+0x52/0xb0
[ 291.260067] ? __this_cpu_preempt_check+0x1c/0x1f
[ 291.264923] __do_softirq+0x30b/0xad8
[ 291.268727] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 291.273832] ? irq_exit+0xbd/0x1c0
[ 291.277370] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 291.282448] ? smp_reschedule_interrupt+0x109/0x650
[ 291.287482] ? smp_call_function_single_interrupt+0x650/0x650
[ 291.293372] ? ret_from_intr+0xb/0x1e
[ 291.297171] ? trace_hardirqs_off_caller+0xbb/0x310
[ 291.302213] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 291.307061] ? trace_hardirqs_on_caller+0x310/0x310
[ 291.312097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 291.317776] ? check_preemption_disabled+0x48/0x200
[ 291.322797] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 291.327643] ? neigh_periodic_work+0x6bd/0xc60
[ 291.332264] do_softirq_own_stack+0x2a/0x40
[ 291.336596]
[ 291.338833] do_softirq.part.13+0x126/0x160
[ 291.343154] __local_bh_enable_ip+0x21d/0x260
[ 291.347650] _raw_write_unlock_bh+0x30/0x40
[ 291.351972] neigh_periodic_work+0x6bd/0xc60
[ 291.356390] ? neigh_table_clear+0x390/0x390
[ 291.360800] ? lock_acquire+0x1ed/0x520
[ 291.364776] ? process_one_work+0xb9a/0x1b90
[ 291.369195] ? kasan_check_read+0x11/0x20
[ 291.373351] ? lock_release+0x970/0x970
[ 291.377347] ? kasan_check_read+0x11/0x20
[ 291.381498] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 291.386944] ? read_word_at_a_time+0x20/0x20
[ 291.391372] ? do_raw_spin_lock+0xc1/0x200
[ 291.395613] process_one_work+0xc90/0x1b90
[ 291.399856] ? mark_held_locks+0x130/0x130
[ 291.404111] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 291.408775] ? __switch_to_asm+0x40/0x70
[ 291.412837] ? __switch_to_asm+0x40/0x70
[ 291.416900] ? __switch_to_asm+0x34/0x70
[ 291.421060] ? __switch_to_asm+0x40/0x70
[ 291.425120] ? __switch_to_asm+0x34/0x70
[ 291.429180] ? __switch_to_asm+0x40/0x70
[ 291.433242] ? __switch_to_asm+0x34/0x70
[ 291.437305] ? __switch_to_asm+0x40/0x70
[ 291.441370] ? __schedule+0x874/0x1ed0
[ 291.445259] ? trace_hardirqs_off_caller+0xbb/0x310
[ 291.450314] ? __sched_text_start+0x8/0x8
[ 291.454487] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 291.459261] ? lock_acquire+0x1ed/0x520
[ 291.463243] ? worker_thread+0x3e0/0x1390
[ 291.467420] ? lock_downgrade+0x900/0x900
[ 291.471592] ? lock_release+0x970/0x970
[ 291.475578] ? trace_hardirqs_off+0xb8/0x310
[ 291.480005] ? kasan_check_read+0x11/0x20
[ 291.484157] ? worker_thread+0x3e0/0x1390
[ 291.488345] ? trace_hardirqs_on+0x310/0x310
[ 291.492772] ? kasan_check_write+0x14/0x20
[ 291.497006] ? do_raw_spin_lock+0xc1/0x200
[ 291.501255] worker_thread+0x17f/0x1390
[ 291.505234] ? __switch_to_asm+0x34/0x70
[ 291.509306] ? process_one_work+0x1b90/0x1b90
[ 291.513808] ? graph_lock+0x170/0x170
[ 291.517614] ? __sched_text_start+0x8/0x8
[ 291.521773] ? find_held_lock+0x36/0x1c0
[ 291.525844] ? __kthread_parkme+0xce/0x1a0
[ 291.530083] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 291.535194] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 291.540341] ? lockdep_hardirqs_on+0x421/0x5c0
[ 291.544937] ? trace_hardirqs_on+0xbd/0x310
[ 291.549259] ? kasan_check_read+0x11/0x20
[ 291.553406] ? __kthread_parkme+0xce/0x1a0
[ 291.557650] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 291.563106] ? kasan_check_write+0x14/0x20
[ 291.568389] ? do_raw_spin_lock+0xc1/0x200
[ 291.572626] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 291.577729] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 291.583288] ? __kthread_parkme+0xfb/0x1a0
[ 291.587532] kthread+0x35a/0x420
[ 291.590903] ? process_one_work+0x1b90/0x1b90
[ 291.595399] ? kthread_bind+0x40/0x40
[ 291.599219] ret_from_fork+0x3a/0x50
[ 291.602945] warn_alloc_show_mem: 1 callbacks suppressed
[ 291.602956] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 291.602958] Mem-Info:
[ 291.602988] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 291.602988] active_file:14 inactive_file:2 isolated_file:0
[ 291.602988] unevictable:0 dirty:2 writeback:0 unstable:0
[ 291.602988] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 291.602988] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 291.602988] free:13717 free_pcp:221 free_cma:0
[ 291.608335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 291.614575] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 291.616974] Call Trace:
[ 291.650118] Node 0
[ 291.659466]
[ 291.687062] 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
[ 291.689624] dump_stack+0x1c4/0x2b4
[ 291.691841] lowmem_reserve[]:
[ 291.694000] ? dump_stack_print_info.cold.2+0x52/0x52
[ 291.719488] 0
[ 291.723124] warn_alloc.cold.119+0xb7/0x1bd
[ 291.726210] 2819
[ 291.731391] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 291.733174] 6323
[ 291.737496] ? lock_downgrade+0x900/0x900
[ 291.739537] 6323
[ 291.744376] ? trace_hardirqs_off+0xb8/0x310
[ 291.750600] ? trace_hardirqs_off+0xb8/0x310
[ 291.752647] Node 0
[ 291.757056] __alloc_pages_slowpath+0x2667/0x2d80
[ 291.761479] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 291.763701] ? warn_alloc+0x120/0x120
[ 291.768506] lowmem_reserve[]: 0
[ 291.795495] ? trace_hardirqs_on+0x310/0x310
[ 291.799276] 0
[ 291.802553] ? warn_alloc+0x120/0x120
[ 291.806943] 3503
[ 291.808744] ? warn_alloc+0x120/0x120
[ 291.812547] 3503
[ 291.814619] ? ktime_get+0x2e1/0x440
[ 291.820474] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 291.824175] Node 0
[ 291.829726] ? check_preemption_disabled+0x48/0x200
[ 291.829758] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 291.829765] lowmem_reserve[]:
[ 291.832003] ? kasan_check_read+0x11/0x20
[ 291.836996] 0
[ 291.865110] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 291.868199] 0
[ 291.872364] ? should_fail+0x22d/0xd01
[ 291.874149] 0
[ 291.879689] ? rcu_bh_qs+0xc0/0xc0
[ 291.881469] 0
[ 291.885352] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 291.890675] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 291.892460] Node 0
[ 291.897564] ? should_fail+0x22d/0xd01
[ 291.903083] DMA:
[ 291.905318] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 291.909184] 1*4kB
[ 291.911238] ? should_fail+0x22d/0xd01
[ 291.911258] ? rcu_idle_enter+0x4b0/0x4b0
[ 291.916340] (U)
[ 291.918489] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 291.922355] 0*8kB
[ 291.926502] ? mark_held_locks+0x130/0x130
[ 291.928462] 0*16kB
[ 291.933561] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 291.935691] 1*32kB
[ 291.939940] ? mark_held_locks+0x130/0x130
[ 291.942156] (U)
[ 291.947692] ? rcu_irq_exit+0xce/0x100
[ 291.949916] 2*64kB
[ 291.954147] ? irq_exit+0xbd/0x1c0
[ 291.956131] (U)
[ 291.960037] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 291.962255] 1*128kB
[ 291.965794] ? do_raw_spin_unlock+0xa7/0x2f0
[ 291.967750] (U)
[ 291.972763] ? smp_call_function_single_interrupt+0x650/0x650
[ 291.975065] 1*256kB
[ 291.979471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 291.981434] (U)
[ 291.987317] ? ret_from_intr+0xb/0x1e
[ 291.989619] 0*512kB
[ 291.995151] ? retint_kernel+0x2d/0x2d
[ 291.997108] 1*1024kB
[ 292.000909] ? trace_hardirqs_on_caller+0xc0/0x310
[ 292.003210] (U)
[ 292.007097] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 292.009486] 1*2048kB
[ 292.014582] ? trace_hardirqs_off+0x310/0x310
[ 292.016551] (M)
[ 292.021308] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 292.023700] 3*4096kB
[ 292.028206] __alloc_pages_nodemask+0xa80/0xde0
[ 292.030171] (M)
[ 292.035271] ? should_fail+0x22d/0xd01
[ 292.037668] = 15908kB
[ 292.042336] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 292.044318] Node 0
[ 292.048215] ? ____cache_alloc_node+0x1c7/0x1e0
[ 292.050603] DMA32:
[ 292.055622] ? lock_downgrade+0x900/0x900
[ 292.057843] 2*4kB
[ 292.062514] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 292.064757] (UM)
[ 292.068904] cache_grow_begin+0x91/0x8c0
[ 292.071036] 3*8kB
[ 292.076571] ? do_raw_spin_unlock+0xa7/0x2f0
[ 292.078619] (UM)
[ 292.082678] fallback_alloc+0x203/0x2e0
[ 292.084835] 3*16kB
[ 292.089244] ____cache_alloc_node+0x1c7/0x1e0
[ 292.091286] (M)
[ 292.095259] kmem_cache_alloc_node+0xe3/0x730
[ 292.097478] 4*32kB
[ 292.101969] ? ipv6_get_ifaddr+0x42e/0x620
[ 292.103925] (UM)
[ 292.108877] __alloc_skb+0x119/0x770
[ 292.111122] 4*64kB
[ 292.115352] ? skb_scrub_packet+0x490/0x490
[ 292.117397] (UM)
[ 292.121110] ? lock_downgrade+0x900/0x900
[ 292.123327] 4*128kB
[ 292.127648] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 292.129696] (UM)
[ 292.133846] ? refcount_sub_and_test_checked+0x203/0x310
[ 292.136147] 4*256kB
[ 292.141681] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 292.143736] (UM)
[ 292.149184] ? addrconf_rs_timer+0x690/0x690
[ 292.151492] 3*512kB
[ 292.156943] ndisc_alloc_skb+0x144/0x340
[ 292.158982] (M)
[ 292.163399] ndisc_send_rs+0x331/0x6e0
[ 292.165704] 3*1024kB
[ 292.169772] addrconf_rs_timer+0x314/0x690
[ 292.171731] (UM)
[ 292.175615] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 292.178009] 1*2048kB
[ 292.182246] call_timer_fn+0x272/0x920
[ 292.184286] (M)
[ 292.188527] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 292.190923] 4*4096kB
[ 292.194825] ? process_timeout+0x40/0x40
[ 292.196781] (M)
[ 292.201021] ? trace_hardirqs_off+0xb8/0x310
[ 292.203410] = 25040kB
[ 292.207483] ? kasan_check_read+0x11/0x20
[ 292.209446] Node 0
[ 292.213857] ? do_raw_spin_unlock+0xa7/0x2f0
[ 292.216242] Normal:
[ 292.220386] ? trace_hardirqs_on+0x310/0x310
[ 292.222601] 872*4kB
[ 292.227011] ? __run_timers+0x7da/0xc70
[ 292.229313] (UMEH)
[ 292.233722] ? lock_downgrade+0x900/0x900
[ 292.236020] 374*8kB
[ 292.239999] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 292.242210] (UME)
[ 292.246357] ? trace_hardirqs_on+0xbd/0x310
[ 292.248659] 193*16kB
[ 292.253765] ? kasan_check_read+0x11/0x20
[ 292.255887] (UME) 79*32kB
[ 292.260226] ? __run_timers+0x7da/0xc70
[ 292.262614] (UME)
[ 292.266765] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 292.269592] 13*64kB
[ 292.273562] ? kasan_check_write+0x14/0x20
[ 292.275692] (M)
[ 292.281149] ? do_raw_spin_lock+0xc1/0x200
[ 292.283459] 0*128kB
[ 292.287693] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 292.289648] 0*256kB
[ 292.293882] __run_timers+0x7e5/0xc70
[ 292.296189] 0*512kB
[ 292.300454] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 292.302755] 1*1024kB
[ 292.306553] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 292.308861] (U)
[ 292.314219] ? timerqueue_add+0x207/0x2b0
[ 292.314236] ? enqueue_hrtimer+0x1a5/0x560
[ 292.316632] 0*2048kB
[ 292.321647] ? lock_release+0x970/0x970
[ 292.323607] 0*4096kB
[ 292.327752] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 292.331986] = 13952kB
[ 292.334399] ? check_preemption_disabled+0x48/0x200
[ 292.338359] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 292.340765] ? kasan_check_write+0x14/0x20
[ 292.345952] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 292.348362] ? pvclock_read_flags+0x160/0x160
[ 292.353362] 2273 total pagecache pages
[ 292.362196] ? lock_downgrade+0x900/0x900
[ 292.366418] 0 pages in swap cache
[ 292.375020] ? trace_hardirqs_on+0xbd/0x310
[ 292.379503] Swap cache stats: add 0, delete 0, find 0/0
[ 292.383401] ? kvm_sched_clock_read+0x9/0x20
[ 292.387540] Free swap = 0kB
[ 292.390992] ? irq_exit+0x17f/0x1c0
[ 292.395295] Total swap = 0kB
[ 292.400664] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 292.405060] 1965979 pages RAM
[ 292.408081] ? check_preemption_disabled+0x48/0x200
[ 292.411686] 0 pages HighMem/MovableOnly
[ 292.414714] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 292.420227] 342307 pages reserved
[ 292.423332] run_timer_softirq+0x52/0xb0
[ 292.428324] 0 pages cma reserved
[ 292.432301] ? __this_cpu_preempt_check+0x1c/0x1f
[ 292.437865] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 292.441269] __do_softirq+0x30b/0xad8
[ 292.445364] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 292.448685] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 292.453514] kworker/1:1 cpuset=
[ 292.460007] ? pvclock_read_flags+0x160/0x160
[ 292.463786] /
[ 292.474105] ? lapic_next_event+0x5a/0x90
[ 292.479210] mems_allowed=0
[ 292.482479] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 292.501256] ? clockevents_program_event+0x140/0x370
[ 292.506377] ? kvm_clock_read+0x18/0x30
[ 292.510358] ? kvm_sched_clock_read+0x9/0x20
[ 292.514774] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 292.520323] ? check_preemption_disabled+0x48/0x200
[ 292.525354] irq_exit+0x17f/0x1c0
[ 292.528814] smp_apic_timer_interrupt+0x1cb/0x760
[ 292.533663] ? smp_reschedule_interrupt+0x109/0x650
[ 292.538689] ? smp_call_function_single_interrupt+0x650/0x650
[ 292.544589] ? interrupt_entry+0xb5/0xf0
[ 292.548656] ? trace_hardirqs_off_caller+0xbb/0x310
[ 292.553675] ? trace_hardirqs_off_caller+0xbb/0x310
[ 292.558698] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 292.563555] ? trace_hardirqs_on_caller+0x310/0x310
[ 292.568572] ? trace_hardirqs_on_caller+0x310/0x310
[ 292.573594] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 292.579136] ? check_preemption_disabled+0x48/0x200
[ 292.584155] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 292.589710] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 292.594562] apic_timer_interrupt+0xf/0x20
[ 292.598794]
[ 292.601036] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 292.606236] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 292.625148] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 292.632877] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 292.640246] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 292.647537] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 292.654819] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 292.662097] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 292.669397] ? trace_hardirqs_on+0x9a/0x310
[ 292.673746] ? trace_hardirqs_on+0xb4/0x310
[ 292.678094] retint_kernel+0x1b/0x2d
[ 292.681917] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 292.687201] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 292.706113] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 292.713838] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 292.721136] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 292.728413] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 292.735698] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 292.742980] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 292.750285] ? trace_hardirqs_on+0x9a/0x310
[ 292.754621] ? arch_local_irq_restore+0x45/0x52
[ 292.759302] dump_stack+0x26a/0x2b4
[ 292.762940] ? dump_stack_print_info.cold.2+0x52/0x52
[ 292.768188] ? mark_held_locks+0x130/0x130
[ 292.772435] ? mark_held_locks+0x130/0x130
[ 292.776679] dump_header+0x27b/0xf72
[ 292.780407] ? rcu_read_unlock+0x16/0x60
[ 292.784483] ? pagefault_out_of_memory+0x197/0x197
[ 292.789438] ? mark_held_locks+0x130/0x130
[ 292.793676] ? percpu_ref_put_many+0x13e/0x260
[ 292.798265] ? trace_hardirqs_on+0xbd/0x310
[ 292.802594] ? mem_cgroup_charge_statistics+0x780/0x780
[ 292.807972] ? mem_cgroup_iter+0x1f7/0x1160
[ 292.812304] ? mark_held_locks+0x130/0x130
[ 292.816552] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 292.822118] ? task_will_free_mem+0x239/0xb30
[ 292.826645] ? ___ratelimit+0x36f/0x655
[ 292.830631] ? lock_downgrade+0x900/0x900
[ 292.834796] ? trace_hardirqs_on+0xbd/0x310
[ 292.839125] ? kasan_check_read+0x11/0x20
[ 292.843280] ? ___ratelimit+0x36f/0x655
[ 292.847261] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 292.852725] ? trace_hardirqs_on+0x310/0x310
[ 292.857140] ? lock_downgrade+0x900/0x900
[ 292.861299] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 292.866409] ? ___ratelimit+0xaa/0x655
[ 292.870307] ? idr_get_free+0xec0/0xec0
[ 292.874293] ? kasan_check_write+0x14/0x20
[ 292.878538] ? do_raw_spin_lock+0xc1/0x200
[ 292.882784] oom_kill_process.cold.27+0x10/0x903
[ 292.887541] ? lock_downgrade+0x900/0x900
[ 292.891696] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 292.897511] ? oom_evaluate_task+0x540/0x540
[ 292.901922] ? shrink_node+0x16b0/0x16b0
[ 292.906202] ? oom_unkillable_task+0x383/0x580
[ 292.910791] ? out_of_memory+0x974/0x1430
[ 292.914943] ? lock_downgrade+0x900/0x900
[ 292.919103] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 292.924908] ? __cpuset_node_allowed+0x19b/0x660
[ 292.929688] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 292.935253] ? oom_evaluate_task+0x302/0x540
[ 292.939670] out_of_memory+0xa84/0x1430
[ 292.943661] ? oom_killer_disable+0x3a0/0x3a0
[ 292.948162] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 292.953100] ? __mutex_add_waiter+0x2a0/0x2a0
[ 292.957603] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 292.962623] ? find_next_bit+0x104/0x130
[ 292.966695] __alloc_pages_slowpath+0x2318/0x2d80
[ 292.971571] ? warn_alloc+0x120/0x120
[ 292.975393] ? __radix_tree_lookup+0x4c0/0x4c0
[ 292.979992] ? check_preemption_disabled+0x48/0x200
[ 292.985019] ? find_get_entry+0x2f2/0xc40
[ 292.989181] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 292.994125] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 292.999672] ? should_fail+0x22d/0xd01
[ 293.003573] ? ___might_sleep+0x1ed/0x300
[ 293.007725] ? lock_release+0x970/0x970
[ 293.011712] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 293.016824] ? pick_next_task_fair+0x990/0x16d0
[ 293.021500] ? __might_sleep+0x95/0x190
[ 293.025480] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 293.030327] ? run_rebalance_domains+0x500/0x500
[ 293.035090] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 293.040118] ? lock_downgrade+0x900/0x900
[ 293.044273] ? kasan_check_read+0x11/0x20
[ 293.048445] ? ___might_sleep+0x1ed/0x300
[ 293.052597] ? lock_release+0x970/0x970
[ 293.056575] ? arch_local_save_flags+0x40/0x40
[ 293.061163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.066711] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.072257] ? __might_sleep+0x95/0x190
[ 293.076239] __alloc_pages_nodemask+0xa80/0xde0
[ 293.080938] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 293.085961] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 293.091780] ? __switch_to_asm+0x34/0x70
[ 293.095869] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 293.100550] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.106094] ? __do_page_cache_readahead+0x7ce/0x980
[ 293.111210] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 293.116753] alloc_pages_current+0x10c/0x210
[ 293.121167] ? lock_downgrade+0x900/0x900
[ 293.125320] __page_cache_alloc+0x38f/0x5b0
[ 293.129647] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 293.135457] ? ext4_filemap_fault+0x82/0xad
[ 293.139783] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 293.144466] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 293.150011] ? check_preemption_disabled+0x48/0x200
[ 293.155033] filemap_fault+0x1594/0x25f0
[ 293.159105] ? __lock_page_or_retry+0xa00/0xa00
[ 293.163777] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 293.169582] ? trace_hardirqs_on+0xbd/0x310
[ 293.173908] ? kasan_check_read+0x11/0x20
[ 293.178061] ? remove_wait_queue+0x1a6/0x360
[ 293.182471] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 293.187937] ? filemap_map_pages+0xdea/0x1980
[ 293.192458] ? kasan_check_write+0x14/0x20
[ 293.196700] ? find_get_pages_range_tag+0x1320/0x1320
[ 293.201929] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 293.207474] ? fput+0x130/0x1a0
[ 293.210768] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 293.215795] ? poll_freewait+0x1d6/0x260
[ 293.219863] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.225424] ? lock_acquire+0x1ed/0x520
[ 293.229413] ? ext4_filemap_fault+0x7a/0xad
[ 293.233746] ? lock_release+0x970/0x970
[ 293.237727] ? arch_local_save_flags+0x40/0x40
[ 293.242316] ? select_estimate_accuracy+0x4b0/0x4b0
[ 293.247350] ? down_read+0xb0/0x1d0
[ 293.250977] ? ext4_filemap_fault+0x7a/0xad
[ 293.255303] ? mark_held_locks+0x130/0x130
[ 293.259542] ? __down_interruptible+0x700/0x700
[ 293.264222] ext4_filemap_fault+0x82/0xad
[ 293.268375] __do_fault+0x100/0x6b0
[ 293.272019] ? mark_held_locks+0x130/0x130
[ 293.276258] ? print_bad_pte+0x6c0/0x6c0
[ 293.280319] ? trace_hardirqs_on+0x310/0x310
[ 293.284733] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 293.289925] ? pmd_val+0x88/0x100
[ 293.293380] ? add_mm_counter_fast+0xd0/0xd0
[ 293.297791] ? pmd_val+0x88/0x100
[ 293.301252] ? add_mm_counter_fast+0xd0/0xd0
[ 293.305664] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 293.311209] __handle_mm_fault+0x3709/0x53e0
[ 293.315719] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 293.320569] ? __might_fault+0x12b/0x1e0
[ 293.324636] ? lock_downgrade+0x900/0x900
[ 293.328794] ? lock_acquire+0x1ed/0x520
[ 293.332771] ? handle_mm_fault+0x42a/0xc70
[ 293.337007] ? lock_downgrade+0x900/0x900
[ 293.341166] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 293.346967] ? __do_page_fault+0x67d/0xed0
[ 293.351202] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 293.356653] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 293.362193] ? check_preemption_disabled+0x48/0x200
[ 293.367216] handle_mm_fault+0x54f/0xc70
[ 293.371286] ? __handle_mm_fault+0x53e0/0x53e0
[ 293.375871] ? find_vma+0x34/0x190
[ 293.379417] __do_page_fault+0x67d/0xed0
[ 293.383499] ? mm_fault_error+0x380/0x380
[ 293.387655] ? trace_hardirqs_off+0xb8/0x310
[ 293.392071] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 293.397447] ? trace_hardirqs_on+0x310/0x310
[ 293.401871] do_page_fault+0xf2/0x7e0
[ 293.405682] ? vmalloc_sync_all+0x30/0x30
[ 293.409844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.415397] ? error_entry+0x70/0xd0
[ 293.419131] ? trace_hardirqs_off_caller+0xbb/0x310
[ 293.424153] ? trace_hardirqs_on_caller+0xc0/0x310
[ 293.429092] ? syscall_return_slowpath+0x5e0/0x5e0
[ 293.434025] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 293.438878] ? trace_hardirqs_on_caller+0x310/0x310
[ 293.443901] ? trace_hardirqs_off+0x310/0x310
[ 293.448404] ? prepare_exit_to_usermode+0x291/0x3b0
[ 293.453448] ? page_fault+0x8/0x30
[ 293.456997] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 293.461848] ? page_fault+0x8/0x30
[ 293.465400] page_fault+0x1e/0x30
[ 293.468862] RIP: 0033:0x7f8ef5a34dd3
[ 293.472584] Code: Bad RIP value.
[ 293.475947] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 293.481309] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 293.488584] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 293.495862] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 293.503137] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 293.510408] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 293.517729] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 293.517794] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 293.524691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 293.524713] Workqueue: events_power_efficient neigh_periodic_work
[ 293.531291] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 293.546779] init cpuset=
[ 293.556472] Call Trace:
[ 293.556482] /
[ 293.559148]
[ 293.561740] mems_allowed=0
[ 293.563457] dump_stack+0x1c4/0x2b4
[ 293.572129] ? dump_stack_print_info.cold.2+0x52/0x52
[ 293.577329] warn_alloc.cold.119+0xb7/0x1bd
[ 293.581654] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 293.586503] ? lock_downgrade+0x900/0x900
[ 293.590657] ? trace_hardirqs_off+0xb8/0x310
[ 293.595071] ? trace_hardirqs_off+0xb8/0x310
[ 293.599487] __alloc_pages_slowpath+0x2667/0x2d80
[ 293.604350] ? warn_alloc+0x120/0x120
[ 293.608159] ? warn_alloc+0x120/0x120
[ 293.611965] ? warn_alloc+0x120/0x120
[ 293.615768] ? mark_held_locks+0x130/0x130
[ 293.620007] ? trace_hardirqs_on+0x310/0x310
[ 293.624421] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.629970] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 293.635515] ? should_fail+0x22d/0xd01
[ 293.639407] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 293.644523] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 293.650063] ? should_fail+0x22d/0xd01
[ 293.653958] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 293.659060] ? should_fail+0x22d/0xd01
[ 293.662953] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 293.668065] ? mark_held_locks+0x130/0x130
[ 293.672305] ? mark_held_locks+0x130/0x130
[ 293.676545] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.682092] ? trace_hardirqs_off+0xb8/0x310
[ 293.686503] ? kasan_check_read+0x11/0x20
[ 293.690664] ? do_raw_spin_unlock+0xa7/0x2f0
[ 293.695076] ? trace_hardirqs_on+0x310/0x310
[ 293.699486] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.705023] ? wq_watchdog_touch+0x9c/0xfe
[ 293.709262] ? io_serial_in+0x11/0x90
[ 293.713068] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.718617] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 293.723729] __alloc_pages_nodemask+0xa80/0xde0
[ 293.728404] ? should_fail+0x22d/0xd01
[ 293.732306] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 293.737340] ? ____cache_alloc_node+0x1c7/0x1e0
[ 293.742016] ? lock_downgrade+0x900/0x900
[ 293.746189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.751738] cache_grow_begin+0x91/0x8c0
[ 293.755805] ? do_raw_spin_unlock+0xa7/0x2f0
[ 293.760240] fallback_alloc+0x203/0x2e0
[ 293.764224] ____cache_alloc_node+0x1c7/0x1e0
[ 293.768726] kmem_cache_alloc_node+0xe3/0x730
[ 293.773230] ? ipv6_get_ifaddr+0x42e/0x620
[ 293.777475] __alloc_skb+0x119/0x770
[ 293.781196] ? skb_scrub_packet+0x490/0x490
[ 293.785524] ? lock_downgrade+0x900/0x900
[ 293.789682] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.795226] ? refcount_sub_and_test_checked+0x203/0x310
[ 293.800685] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 293.806136] ? addrconf_rs_timer+0x690/0x690
[ 293.810555] ndisc_alloc_skb+0x144/0x340
[ 293.814625] ndisc_send_rs+0x331/0x6e0
[ 293.818516] addrconf_rs_timer+0x314/0x690
[ 293.822756] ? lock_release+0x970/0x970
[ 293.826743] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 293.830988] call_timer_fn+0x272/0x920
[ 293.834876] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 293.839121] ? process_timeout+0x40/0x40
[ 293.843189] ? kasan_check_read+0x11/0x20
[ 293.847349] ? do_raw_spin_unlock+0xa7/0x2f0
[ 293.851762] ? trace_hardirqs_on+0x310/0x310
[ 293.856180] ? __run_timers+0x7da/0xc70
[ 293.860166] ? lock_downgrade+0x900/0x900
[ 293.864321] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 293.869467] ? trace_hardirqs_on+0xbd/0x310
[ 293.873795] ? kasan_check_read+0x11/0x20
[ 293.877950] ? __run_timers+0x7da/0xc70
[ 293.881934] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 293.887397] ? kasan_check_write+0x14/0x20
[ 293.891645] ? do_raw_spin_lock+0xc1/0x200
[ 293.895888] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 293.900127] __run_timers+0x7e5/0xc70
[ 293.903943] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 293.909311] ? lock_downgrade+0x900/0x900
[ 293.913478] ? pvclock_read_flags+0x160/0x160
[ 293.917988] ? trace_hardirqs_on+0x310/0x310
[ 293.922409] ? kvm_clock_read+0x18/0x30
[ 293.926398] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 293.931441] ? pvclock_read_flags+0x160/0x160
[ 293.935944] ? kasan_check_read+0x11/0x20
[ 293.940123] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 293.945404] ? rcu_bh_qs+0xc0/0xc0
[ 293.948959] ? trace_hardirqs_on+0xbd/0x310
[ 293.953289] ? kvm_sched_clock_read+0x9/0x20
[ 293.957712] ? do_softirq_own_stack+0x2a/0x40
[ 293.962222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.967772] ? check_preemption_disabled+0x48/0x200
[ 293.972802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 293.978351] run_timer_softirq+0x52/0xb0
[ 293.982417] ? __this_cpu_preempt_check+0x1c/0x1f
[ 293.987279] __do_softirq+0x30b/0xad8
[ 293.991091] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 293.996200] ? irq_exit+0xbd/0x1c0
[ 293.999750] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 294.004766] ? smp_reschedule_interrupt+0x109/0x650
[ 294.009787] ? smp_call_function_single_interrupt+0x650/0x650
[ 294.016143] ? ret_from_intr+0xb/0x1e
[ 294.019950] ? trace_hardirqs_off_caller+0xbb/0x310
[ 294.024974] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 294.029821] ? trace_hardirqs_on_caller+0x310/0x310
[ 294.035411] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 294.040965] ? check_preemption_disabled+0x48/0x200
[ 294.046017] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 294.050884] ? neigh_periodic_work+0x6bd/0xc60
[ 294.055480] do_softirq_own_stack+0x2a/0x40
[ 294.059803]
[ 294.062048] do_softirq.part.13+0x126/0x160
[ 294.066379] __local_bh_enable_ip+0x21d/0x260
[ 294.070890] _raw_write_unlock_bh+0x30/0x40
[ 294.075228] neigh_periodic_work+0x6bd/0xc60
[ 294.079653] ? neigh_table_clear+0x390/0x390
[ 294.084069] ? lock_acquire+0x1ed/0x520
[ 294.088055] ? process_one_work+0xb9a/0x1b90
[ 294.092478] ? kasan_check_read+0x11/0x20
[ 294.096637] ? lock_release+0x970/0x970
[ 294.100618] ? kasan_check_read+0x11/0x20
[ 294.104774] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 294.110243] ? read_word_at_a_time+0x20/0x20
[ 294.114664] ? do_raw_spin_lock+0xc1/0x200
[ 294.118919] process_one_work+0xc90/0x1b90
[ 294.123170] ? mark_held_locks+0x130/0x130
[ 294.127451] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 294.132130] ? __switch_to_asm+0x40/0x70
[ 294.136201] ? __switch_to_asm+0x40/0x70
[ 294.140275] ? __switch_to_asm+0x34/0x70
[ 294.144344] ? __switch_to_asm+0x40/0x70
[ 294.148416] ? __switch_to_asm+0x34/0x70
[ 294.152487] ? __switch_to_asm+0x40/0x70
[ 294.156550] ? __switch_to_asm+0x34/0x70
[ 294.160615] ? __switch_to_asm+0x40/0x70
[ 294.164687] ? __schedule+0x874/0x1ed0
[ 294.168580] ? trace_hardirqs_off_caller+0xbb/0x310
[ 294.173600] ? __sched_text_start+0x8/0x8
[ 294.177758] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 294.182537] ? lock_acquire+0x1ed/0x520
[ 294.186511] ? worker_thread+0x3e0/0x1390
[ 294.190659] ? lock_downgrade+0x900/0x900
[ 294.194813] ? lock_release+0x970/0x970
[ 294.198792] ? trace_hardirqs_off+0xb8/0x310
[ 294.203202] ? kasan_check_read+0x11/0x20
[ 294.207355] ? worker_thread+0x3e0/0x1390
[ 294.211510] ? trace_hardirqs_on+0x310/0x310
[ 294.215925] ? kasan_check_write+0x14/0x20
[ 294.220182] ? do_raw_spin_lock+0xc1/0x200
[ 294.224436] worker_thread+0x17f/0x1390
[ 294.228417] ? __switch_to_asm+0x34/0x70
[ 294.232499] ? process_one_work+0x1b90/0x1b90
[ 294.237004] ? graph_lock+0x170/0x170
[ 294.240810] ? __sched_text_start+0x8/0x8
[ 294.244967] ? find_held_lock+0x36/0x1c0
[ 294.249037] ? __kthread_parkme+0xce/0x1a0
[ 294.253287] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 294.258392] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 294.263509] ? lockdep_hardirqs_on+0x421/0x5c0
[ 294.268100] ? trace_hardirqs_on+0xbd/0x310
[ 294.272439] ? kasan_check_read+0x11/0x20
[ 294.276595] ? __kthread_parkme+0xce/0x1a0
[ 294.280837] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 294.286320] ? kasan_check_write+0x14/0x20
[ 294.290556] ? do_raw_spin_lock+0xc1/0x200
[ 294.294799] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 294.299907] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 294.305463] ? __kthread_parkme+0xfb/0x1a0
[ 294.309713] kthread+0x35a/0x420
[ 294.313086] ? process_one_work+0x1b90/0x1b90
[ 294.317585] ? kthread_bind+0x40/0x40
[ 294.321397] ret_from_fork+0x3a/0x50
[ 294.325130] warn_alloc_show_mem: 1 callbacks suppressed
[ 294.325142] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 294.325144] Mem-Info:
[ 294.325174] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 294.325174] active_file:14 inactive_file:2 isolated_file:0
[ 294.325174] unevictable:0 dirty:2 writeback:0 unstable:0
[ 294.325174] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 294.325174] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 294.325174] free:13717 free_pcp:221 free_cma:0
[ 294.330524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 294.330534] Call Trace:
[ 294.336783] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 294.339189]
[ 294.372160] Node 0
[ 294.381539] dump_stack+0x1c4/0x2b4
[ 294.384126] 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
[ 294.411700] ? dump_stack_print_info.cold.2+0x52/0x52
[ 294.413841] lowmem_reserve[]:
[ 294.416082] warn_alloc.cold.119+0xb7/0x1bd
[ 294.419911] 0
[ 294.445426] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 294.450632] 2819
[ 294.453744] ? lock_downgrade+0x900/0x900
[ 294.458035] 6323 6323
[ 294.459851] ? trace_hardirqs_off+0xb8/0x310
[ 294.466736] ? trace_hardirqs_off+0xb8/0x310
[ 294.470865] Node 0
[ 294.473365] __alloc_pages_slowpath+0x2667/0x2d80
[ 294.477779] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 294.482175] ? warn_alloc+0x120/0x120
[ 294.484379] lowmem_reserve[]:
[ 294.489225] ? trace_hardirqs_on+0x310/0x310
[ 294.489243] ? warn_alloc+0x120/0x120
[ 294.516214] 0
[ 294.520025] ? warn_alloc+0x120/0x120
[ 294.523109] 0
[ 294.527513] ? ktime_get+0x2e1/0x440
[ 294.531291] 3503
[ 294.533092] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 294.536869] 3503
[ 294.538676] ? check_preemption_disabled+0x48/0x200
[ 294.544444] ? kasan_check_read+0x11/0x20
[ 294.549956] Node 0
[ 294.552018] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 294.557038] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 294.561158] ? should_fail+0x22d/0xd01
[ 294.563374] lowmem_reserve[]:
[ 294.568918] ? rcu_bh_qs+0xc0/0xc0
[ 294.597011] 0
[ 294.600913] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 294.604007] 0
[ 294.607552] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 294.609335] 0
[ 294.614456] ? should_fail+0x22d/0xd01
[ 294.616237] 0
[ 294.621774] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 294.627451] ? should_fail+0x22d/0xd01
[ 294.629235] Node 0
[ 294.634339] ? rcu_idle_enter+0x4b0/0x4b0
[ 294.638229] DMA:
[ 294.640472] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 294.644597] 1*4kB
[ 294.646658] ? mark_held_locks+0x130/0x130
[ 294.651740] (U)
[ 294.653890] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 294.658106] 0*8kB
[ 294.660079] ? mark_held_locks+0x130/0x130
[ 294.665596] 0*16kB
[ 294.667751] ? rcu_irq_exit+0xce/0x100
[ 294.671962] 1*32kB
[ 294.674197] ? irq_exit+0xbd/0x1c0
[ 294.678064] (U)
[ 294.680299] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 294.683814] 2*64kB (U)
[ 294.685804] ? do_raw_spin_unlock+0xa7/0x2f0
[ 294.690796] 1*128kB
[ 294.693379] ? smp_call_function_single_interrupt+0x650/0x650
[ 294.697762] (U)
[ 294.700090] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 294.705951] 1*256kB
[ 294.707930] ? ret_from_intr+0xb/0x1e
[ 294.713450] (U)
[ 294.715790] ? retint_kernel+0x2d/0x2d
[ 294.719573] 0*512kB
[ 294.721549] ? trace_hardirqs_on_caller+0xc0/0x310
[ 294.725418] 1*1024kB
[ 294.727749] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 294.732654] (U)
[ 294.735068] ? trace_hardirqs_off+0x310/0x310
[ 294.739803] 1*2048kB
[ 294.741777] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 294.746247] (M)
[ 294.748659] __alloc_pages_nodemask+0xa80/0xde0
[ 294.753738] 3*4096kB
[ 294.755720] ? should_fail+0x22d/0xd01
[ 294.760371] (M)
[ 294.762781] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 294.766663] = 15908kB
[ 294.768647] ? ____cache_alloc_node+0x1c7/0x1e0
[ 294.773637] Node 0
[ 294.776046] ? lock_downgrade+0x900/0x900
[ 294.780780] DMA32:
[ 294.783021] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 294.787146] 2*4kB
[ 294.789381] cache_grow_begin+0x91/0x8c0
[ 294.794890] (UM) 3*8kB
[ 294.797053] ? do_raw_spin_unlock+0xa7/0x2f0
[ 294.801088] (UM)
[ 294.803674] fallback_alloc+0x203/0x2e0
[ 294.808062] 3*16kB
[ 294.810124] ____cache_alloc_node+0x1c7/0x1e0
[ 294.814068] (M) 4*32kB
[ 294.816316] kmem_cache_alloc_node+0xe3/0x730
[ 294.820788] (UM)
[ 294.823373] ? ipv6_get_ifaddr+0x42e/0x620
[ 294.827841] 4*64kB (UM)
[ 294.829917] __alloc_skb+0x119/0x770
[ 294.834128] 4*128kB (UM)
[ 294.836808] ? skb_scrub_packet+0x490/0x490
[ 294.840504] 4*256kB
[ 294.843266] ? lock_downgrade+0x900/0x900
[ 294.847566] (UM)
[ 294.849894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 294.854017] 3*512kB
[ 294.856082] ? refcount_sub_and_test_checked+0x203/0x310
[ 294.861604] (M)
[ 294.863939] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 294.869379] 3*1024kB
[ 294.871356] ? addrconf_rs_timer+0x690/0x690
[ 294.876775] (UM) 1*2048kB
[ 294.879200] ndisc_alloc_skb+0x144/0x340
[ 294.883586] (M)
[ 294.886443] ndisc_send_rs+0x331/0x6e0
[ 294.890482] 4*4096kB (M)
[ 294.892468] addrconf_rs_timer+0x314/0x690
[ 294.896335] = 25040kB
[ 294.899091] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 294.903494] Node 0 Normal: 872*4kB (UMEH) 374*8kB (UME) 193*16kB (UME) 79*32kB (UME) 13*64kB (M) 0*128kB 0*256kB 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 13952kB
[ 294.903548] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 294.903553] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 294.903556] 2273 total pagecache pages
[ 294.903560] 0 pages in swap cache
[ 294.903564] Swap cache stats: add 0, delete 0, find 0/0
[ 294.903567] Free swap = 0kB
[ 294.903569] Total swap = 0kB
[ 294.903573] 1965979 pages RAM
[ 294.903575] 0 pages HighMem/MovableOnly
[ 294.903577] 342307 pages reserved
[ 294.903580] 0 pages cma reserved
[ 294.903623] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 294.903661] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 294.903664] kworker/1:1 cpuset=/ mems_allowed=0
[ 294.996255] call_timer_fn+0x272/0x920
[ 295.000150] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 295.004388] ? process_timeout+0x40/0x40
[ 295.008888] ? trace_hardirqs_off+0xb8/0x310
[ 295.013319] ? kasan_check_read+0x11/0x20
[ 295.017470] ? do_raw_spin_unlock+0xa7/0x2f0
[ 295.021881] ? trace_hardirqs_on+0x310/0x310
[ 295.026294] ? __run_timers+0x7da/0xc70
[ 295.030287] ? lock_downgrade+0x900/0x900
[ 295.034455] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 295.039576] ? trace_hardirqs_on+0xbd/0x310
[ 295.043900] ? kasan_check_read+0x11/0x20
[ 295.048047] ? __run_timers+0x7da/0xc70
[ 295.052022] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 295.057477] ? kasan_check_write+0x14/0x20
[ 295.061721] ? do_raw_spin_lock+0xc1/0x200
[ 295.065961] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 295.070197] __run_timers+0x7e5/0xc70
[ 295.074010] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 295.079384] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 295.084410] ? timerqueue_add+0x207/0x2b0
[ 295.088576] ? enqueue_hrtimer+0x1a5/0x560
[ 295.092812] ? lock_release+0x970/0x970
[ 295.096810] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 295.102006] ? check_preemption_disabled+0x48/0x200
[ 295.107121] ? kasan_check_write+0x14/0x20
[ 295.111364] ? pvclock_read_flags+0x160/0x160
[ 295.115864] ? lock_downgrade+0x900/0x900
[ 295.120019] ? trace_hardirqs_on+0xbd/0x310
[ 295.124342] ? kvm_sched_clock_read+0x9/0x20
[ 295.128754] ? irq_exit+0x17f/0x1c0
[ 295.132385] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 295.137927] ? check_preemption_disabled+0x48/0x200
[ 295.142944] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 295.148492] run_timer_softirq+0x52/0xb0
[ 295.152559] ? __this_cpu_preempt_check+0x1c/0x1f
[ 295.157402] __do_softirq+0x30b/0xad8
[ 295.161218] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 295.166328] ? pvclock_read_flags+0x160/0x160
[ 295.170825] ? lapic_next_event+0x5a/0x90
[ 295.174977] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 295.180538] ? clockevents_program_event+0x140/0x370
[ 295.185646] ? kvm_clock_read+0x18/0x30
[ 295.189623] ? kvm_sched_clock_read+0x9/0x20
[ 295.194032] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 295.199591] ? check_preemption_disabled+0x48/0x200
[ 295.204620] irq_exit+0x17f/0x1c0
[ 295.208079] smp_apic_timer_interrupt+0x1cb/0x760
[ 295.212923] ? smp_reschedule_interrupt+0x109/0x650
[ 295.217938] ? smp_call_function_single_interrupt+0x650/0x650
[ 295.223828] ? interrupt_entry+0xb5/0xf0
[ 295.227893] ? trace_hardirqs_off_caller+0xbb/0x310
[ 295.232910] ? trace_hardirqs_off_caller+0xbb/0x310
[ 295.237928] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 295.242775] ? trace_hardirqs_on_caller+0x310/0x310
[ 295.247791] ? trace_hardirqs_on_caller+0x310/0x310
[ 295.252812] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 295.258357] ? check_preemption_disabled+0x48/0x200
[ 295.263376] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 295.268921] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 295.273769] apic_timer_interrupt+0xf/0x20
[ 295.277995]
[ 295.280234] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 295.285440] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 295.304347] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 295.312383] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 295.319649] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 295.326921] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 295.334190] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 295.341462] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 295.348749] ? trace_hardirqs_on+0x9a/0x310
[ 295.353070] ? trace_hardirqs_on+0xb4/0x310
[ 295.357403] retint_kernel+0x1b/0x2d
[ 295.361132] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 295.366411] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 295.385320] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 295.393052] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 295.400321] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 295.407588] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 295.414857] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 295.422134] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 295.429435] ? trace_hardirqs_on+0x9a/0x310
[ 295.433773] ? arch_local_irq_restore+0x45/0x52
[ 295.438458] dump_stack+0x26a/0x2b4
[ 295.442091] ? dump_stack_print_info.cold.2+0x52/0x52
[ 295.447286] ? mark_held_locks+0x130/0x130
[ 295.451524] ? mark_held_locks+0x130/0x130
[ 295.455764] dump_header+0x27b/0xf72
[ 295.459487] ? rcu_read_unlock+0x16/0x60
[ 295.463552] ? pagefault_out_of_memory+0x197/0x197
[ 295.468488] ? mark_held_locks+0x130/0x130
[ 295.472725] ? percpu_ref_put_many+0x13e/0x260
[ 295.477308] ? trace_hardirqs_on+0xbd/0x310
[ 295.481634] ? mem_cgroup_charge_statistics+0x780/0x780
[ 295.487004] ? mem_cgroup_iter+0x1f7/0x1160
[ 295.491333] ? mark_held_locks+0x130/0x130
[ 295.495575] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 295.501114] ? task_will_free_mem+0x239/0xb30
[ 295.505617] ? ___ratelimit+0x36f/0x655
[ 295.509594] ? lock_downgrade+0x900/0x900
[ 295.513752] ? trace_hardirqs_on+0xbd/0x310
[ 295.518073] ? kasan_check_read+0x11/0x20
[ 295.522220] ? ___ratelimit+0x36f/0x655
[ 295.526196] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 295.531651] ? trace_hardirqs_on+0x310/0x310
[ 295.536060] ? lock_downgrade+0x900/0x900
[ 295.540237] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 295.545340] ? ___ratelimit+0xaa/0x655
[ 295.549230] ? idr_get_free+0xec0/0xec0
[ 295.553208] ? kasan_check_write+0x14/0x20
[ 295.557454] ? do_raw_spin_lock+0xc1/0x200
[ 295.561699] oom_kill_process.cold.27+0x10/0x903
[ 295.566466] ? lock_downgrade+0x900/0x900
[ 295.570619] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 295.576426] ? oom_evaluate_task+0x540/0x540
[ 295.580852] ? shrink_node+0x16b0/0x16b0
[ 295.584917] ? oom_unkillable_task+0x383/0x580
[ 295.589510] ? out_of_memory+0x974/0x1430
[ 295.593662] ? lock_downgrade+0x900/0x900
[ 295.597821] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 295.603623] ? __cpuset_node_allowed+0x19b/0x660
[ 295.608388] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 295.613924] ? oom_evaluate_task+0x302/0x540
[ 295.618336] out_of_memory+0xa84/0x1430
[ 295.622317] ? oom_killer_disable+0x3a0/0x3a0
[ 295.626820] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 295.631761] ? __mutex_add_waiter+0x2a0/0x2a0
[ 295.636264] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 295.641284] ? find_next_bit+0x104/0x130
[ 295.645355] __alloc_pages_slowpath+0x2318/0x2d80
[ 295.650218] ? warn_alloc+0x120/0x120
[ 295.654020] ? __radix_tree_lookup+0x4c0/0x4c0
[ 295.658606] ? check_preemption_disabled+0x48/0x200
[ 295.663629] ? find_get_entry+0x2f2/0xc40
[ 295.667789] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 295.672726] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 295.678268] ? should_fail+0x22d/0xd01
[ 295.682161] ? ___might_sleep+0x1ed/0x300
[ 295.686307] ? lock_release+0x970/0x970
[ 295.690310] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 295.695415] ? pick_next_task_fair+0x990/0x16d0
[ 295.700104] ? __might_sleep+0x95/0x190
[ 295.704084] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 295.708930] ? run_rebalance_domains+0x500/0x500
[ 295.713693] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 295.718725] ? lock_downgrade+0x900/0x900
[ 295.722876] ? kasan_check_read+0x11/0x20
[ 295.727032] ? ___might_sleep+0x1ed/0x300
[ 295.731179] ? lock_release+0x970/0x970
[ 295.735157] ? arch_local_save_flags+0x40/0x40
[ 295.739764] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 295.745319] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 295.750866] ? __might_sleep+0x95/0x190
[ 295.754845] __alloc_pages_nodemask+0xa80/0xde0
[ 295.759520] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 295.764546] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 295.770346] ? __switch_to_asm+0x34/0x70
[ 295.774436] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 295.779115] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 295.784654] ? __do_page_cache_readahead+0x7ce/0x980
[ 295.789772] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 295.795313] alloc_pages_current+0x10c/0x210
[ 295.799730] ? lock_downgrade+0x900/0x900
[ 295.803883] __page_cache_alloc+0x38f/0x5b0
[ 295.808209] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 295.814010] ? ext4_filemap_fault+0x82/0xad
[ 295.818332] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 295.823009] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 295.828548] ? check_preemption_disabled+0x48/0x200
[ 295.833570] filemap_fault+0x1594/0x25f0
[ 295.837641] ? __lock_page_or_retry+0xa00/0xa00
[ 295.842315] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 295.848115] ? trace_hardirqs_on+0xbd/0x310
[ 295.852447] ? kasan_check_read+0x11/0x20
[ 295.856598] ? remove_wait_queue+0x1a6/0x360
[ 295.861012] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 295.866475] ? filemap_map_pages+0xdea/0x1980
[ 295.870987] ? kasan_check_write+0x14/0x20
[ 295.875247] ? find_get_pages_range_tag+0x1320/0x1320
[ 295.880452] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 295.885995] ? fput+0x130/0x1a0
[ 295.889279] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 295.894297] ? poll_freewait+0x1d6/0x260
[ 295.898358] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 295.903915] ? lock_acquire+0x1ed/0x520
[ 295.907889] ? ext4_filemap_fault+0x7a/0xad
[ 295.912214] ? lock_release+0x970/0x970
[ 295.916195] ? arch_local_save_flags+0x40/0x40
[ 295.920781] ? select_estimate_accuracy+0x4b0/0x4b0
[ 295.925807] ? down_read+0xb0/0x1d0
[ 295.929439] ? ext4_filemap_fault+0x7a/0xad
[ 295.933771] ? mark_held_locks+0x130/0x130
[ 295.938010] ? __down_interruptible+0x700/0x700
[ 295.942689] ext4_filemap_fault+0x82/0xad
[ 295.946845] __do_fault+0x100/0x6b0
[ 295.950472] ? mark_held_locks+0x130/0x130
[ 295.954719] ? print_bad_pte+0x6c0/0x6c0
[ 295.958784] ? trace_hardirqs_on+0x310/0x310
[ 295.963198] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 295.968393] ? pmd_val+0x88/0x100
[ 295.971851] ? add_mm_counter_fast+0xd0/0xd0
[ 295.976260] ? pmd_val+0x88/0x100
[ 295.979719] ? add_mm_counter_fast+0xd0/0xd0
[ 295.984133] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 295.989678] __handle_mm_fault+0x3709/0x53e0
[ 295.994102] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 295.998947] ? __might_fault+0x12b/0x1e0
[ 296.003026] ? lock_downgrade+0x900/0x900
[ 296.007190] ? lock_acquire+0x1ed/0x520
[ 296.012295] ? handle_mm_fault+0x42a/0xc70
[ 296.016535] ? lock_downgrade+0x900/0x900
[ 296.020691] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 296.026501] ? __do_page_fault+0x67d/0xed0
[ 296.030744] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 296.036196] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 296.041740] ? check_preemption_disabled+0x48/0x200
[ 296.046765] handle_mm_fault+0x54f/0xc70
[ 296.050831] ? __handle_mm_fault+0x53e0/0x53e0
[ 296.056009] ? find_vma+0x34/0x190
[ 296.059556] __do_page_fault+0x67d/0xed0
[ 296.063627] ? mm_fault_error+0x380/0x380
[ 296.067779] ? trace_hardirqs_off+0xb8/0x310
[ 296.072193] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 296.077562] ? trace_hardirqs_on+0x310/0x310
[ 296.081980] do_page_fault+0xf2/0x7e0
[ 296.085783] ? vmalloc_sync_all+0x30/0x30
[ 296.089931] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 296.095471] ? error_entry+0x70/0xd0
[ 296.099193] ? trace_hardirqs_off_caller+0xbb/0x310
[ 296.104211] ? trace_hardirqs_on_caller+0xc0/0x310
[ 296.109150] ? syscall_return_slowpath+0x5e0/0x5e0
[ 296.114167] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 296.119018] ? trace_hardirqs_on_caller+0x310/0x310
[ 296.124034] ? trace_hardirqs_off+0x310/0x310
[ 296.128533] ? prepare_exit_to_usermode+0x291/0x3b0
[ 296.133556] ? page_fault+0x8/0x30
[ 296.137100] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 296.141947] ? page_fault+0x8/0x30
[ 296.145490] page_fault+0x1e/0x30
[ 296.148965] RIP: 0033:0x7f8ef5a34dd3
[ 296.152684] Code: Bad RIP value.
[ 296.156053] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 296.161417] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 296.168694] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 296.176072] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 296.183342] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 296.191315] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 296.198611] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 296.198659] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 296.205547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 296.205571] Workqueue: events_power_efficient neigh_periodic_work
[ 296.212113] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 296.227925] init cpuset=
[ 296.237611] Call Trace:
[ 296.237621] /
[ 296.240281]
[ 296.242856] mems_allowed=0
[ 296.244574] dump_stack+0x1c4/0x2b4
[ 296.253256] ? dump_stack_print_info.cold.2+0x52/0x52
[ 296.258464] warn_alloc.cold.119+0xb7/0x1bd
[ 296.262793] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 296.267642] ? lock_downgrade+0x900/0x900
[ 296.271796] ? trace_hardirqs_off+0xb8/0x310
[ 296.276215] ? trace_hardirqs_off+0xb8/0x310
[ 296.280635] __alloc_pages_slowpath+0x2667/0x2d80
[ 296.285501] ? warn_alloc+0x120/0x120
[ 296.289307] ? warn_alloc+0x120/0x120
[ 296.293110] ? warn_alloc+0x120/0x120
[ 296.296914] ? lock_release+0x970/0x970
[ 296.300997] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 296.306195] ? trace_hardirqs_on+0x310/0x310
[ 296.310617] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 296.316160] ? should_fail+0x22d/0xd01
[ 296.320059] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 296.325165] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 296.330734] ? should_fail+0x22d/0xd01
[ 296.334648] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 296.339758] ? should_fail+0x22d/0xd01
[ 296.343651] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 296.348780] ? mark_held_locks+0x130/0x130
[ 296.353024] ? mark_held_locks+0x130/0x130
[ 296.357266] ? kvm_clock_read+0x18/0x30
[ 296.361246] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 296.366263] ? ktime_get+0x2e1/0x440
[ 296.369982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 296.375524] ? check_preemption_disabled+0x48/0x200
[ 296.380553] ? kasan_check_read+0x11/0x20
[ 296.384714] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 296.389995] ? rcu_bh_qs+0xc0/0xc0
[ 296.393545] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 296.399106] ? check_preemption_disabled+0x48/0x200
[ 296.404126] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 296.409148] ? widen_string+0xe0/0x2e0
[ 296.413043] __alloc_pages_nodemask+0xa80/0xde0
[ 296.417717] ? should_fail+0x22d/0xd01
[ 296.421614] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 296.426649] ? ____cache_alloc_node+0x1c7/0x1e0
[ 296.431321] ? lock_downgrade+0x900/0x900
[ 296.435482] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 296.441030] cache_grow_begin+0x91/0x8c0
[ 296.445097] ? do_raw_spin_unlock+0xa7/0x2f0
[ 296.449512] fallback_alloc+0x203/0x2e0
[ 296.453495] ____cache_alloc_node+0x1c7/0x1e0
[ 296.458012] kmem_cache_alloc_node+0xe3/0x730
[ 296.462510] ? ipv6_get_ifaddr+0x42e/0x620
[ 296.466802] __alloc_skb+0x119/0x770
[ 296.470525] ? skb_scrub_packet+0x490/0x490
[ 296.474850] ? lock_downgrade+0x900/0x900
[ 296.479005] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 296.484547] ? refcount_sub_and_test_checked+0x203/0x310
[ 296.490000] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 296.495463] ? addrconf_rs_timer+0x690/0x690
[ 296.499879] ndisc_alloc_skb+0x144/0x340
[ 296.503943] ndisc_send_rs+0x331/0x6e0
[ 296.507837] addrconf_rs_timer+0x314/0x690
[ 296.512073] ? lock_release+0x970/0x970
[ 296.516053] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 296.520299] call_timer_fn+0x272/0x920
[ 296.524193] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 296.528445] ? process_timeout+0x40/0x40
[ 296.532512] ? kasan_check_read+0x11/0x20
[ 296.536662] ? do_raw_spin_unlock+0xa7/0x2f0
[ 296.541071] ? trace_hardirqs_on+0x310/0x310
[ 296.545486] ? __run_timers+0x7da/0xc70
[ 296.549469] ? lock_downgrade+0x900/0x900
[ 296.553622] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 296.558731] ? trace_hardirqs_on+0xbd/0x310
[ 296.563059] ? kasan_check_read+0x11/0x20
[ 296.567215] ? __run_timers+0x7da/0xc70
[ 296.571196] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 296.576672] ? kasan_check_write+0x14/0x20
[ 296.580912] ? do_raw_spin_lock+0xc1/0x200
[ 296.585164] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 296.589402] __run_timers+0x7e5/0xc70
[ 296.593230] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 296.598594] ? lock_downgrade+0x900/0x900
[ 296.602751] ? pvclock_read_flags+0x160/0x160
[ 296.607251] ? trace_hardirqs_on+0x310/0x310
[ 296.611666] ? kvm_clock_read+0x18/0x30
[ 296.615644] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 296.620667] ? pvclock_read_flags+0x160/0x160
[ 296.625173] ? kasan_check_read+0x11/0x20
[ 296.629333] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 296.634610] ? rcu_bh_qs+0xc0/0xc0
[ 296.638156] ? trace_hardirqs_on+0xbd/0x310
[ 296.642480] ? kvm_sched_clock_read+0x9/0x20
[ 296.646897] ? do_softirq_own_stack+0x2a/0x40
[ 296.651395] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 296.656948] ? check_preemption_disabled+0x48/0x200
[ 296.661968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 296.667521] run_timer_softirq+0x52/0xb0
[ 296.671590] ? __this_cpu_preempt_check+0x1c/0x1f
[ 296.676453] __do_softirq+0x30b/0xad8
[ 296.680264] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 296.685376] ? irq_exit+0xbd/0x1c0
[ 296.688927] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 296.693952] ? smp_reschedule_interrupt+0x109/0x650
[ 296.698972] ? smp_call_function_single_interrupt+0x650/0x650
[ 296.704895] ? ret_from_intr+0xb/0x1e
[ 296.708701] ? trace_hardirqs_off_caller+0xbb/0x310
[ 296.713722] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 296.718573] ? trace_hardirqs_on_caller+0x310/0x310
[ 296.723594] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 296.729136] ? check_preemption_disabled+0x48/0x200
[ 296.734162] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 296.739010] ? neigh_periodic_work+0x6bd/0xc60
[ 296.743595] do_softirq_own_stack+0x2a/0x40
[ 296.747909]
[ 296.750154] do_softirq.part.13+0x126/0x160
[ 296.754741] __local_bh_enable_ip+0x21d/0x260
[ 296.759248] _raw_write_unlock_bh+0x30/0x40
[ 296.763576] neigh_periodic_work+0x6bd/0xc60
[ 296.767991] ? neigh_table_clear+0x390/0x390
[ 296.772399] ? lock_acquire+0x1ed/0x520
[ 296.776381] ? process_one_work+0xb9a/0x1b90
[ 296.780796] ? kasan_check_read+0x11/0x20
[ 296.784946] ? lock_release+0x970/0x970
[ 296.788922] ? kasan_check_read+0x11/0x20
[ 296.793076] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 296.798534] ? read_word_at_a_time+0x20/0x20
[ 296.802945] ? do_raw_spin_lock+0xc1/0x200
[ 296.807186] process_one_work+0xc90/0x1b90
[ 296.811438] ? mark_held_locks+0x130/0x130
[ 296.815680] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 296.820354] ? __switch_to_asm+0x40/0x70
[ 296.824415] ? __switch_to_asm+0x40/0x70
[ 296.828488] ? __switch_to_asm+0x34/0x70
[ 296.832547] ? __switch_to_asm+0x40/0x70
[ 296.836607] ? __switch_to_asm+0x34/0x70
[ 296.840671] ? __switch_to_asm+0x40/0x70
[ 296.844734] ? __switch_to_asm+0x34/0x70
[ 296.848796] ? __switch_to_asm+0x40/0x70
[ 296.852868] ? __schedule+0x874/0x1ed0
[ 296.856765] ? trace_hardirqs_off_caller+0xbb/0x310
[ 296.861789] ? __sched_text_start+0x8/0x8
[ 296.865947] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 296.870727] ? lock_acquire+0x1ed/0x520
[ 296.874701] ? worker_thread+0x3e0/0x1390
[ 296.878854] ? lock_downgrade+0x900/0x900
[ 296.883004] ? lock_release+0x970/0x970
[ 296.886989] ? trace_hardirqs_off+0xb8/0x310
[ 296.891401] ? kasan_check_read+0x11/0x20
[ 296.895560] ? worker_thread+0x3e0/0x1390
[ 296.899710] ? trace_hardirqs_on+0x310/0x310
[ 296.904322] ? kasan_check_write+0x14/0x20
[ 296.908559] ? do_raw_spin_lock+0xc1/0x200
[ 296.912807] worker_thread+0x17f/0x1390
[ 296.916789] ? __switch_to_asm+0x34/0x70
[ 296.920859] ? process_one_work+0x1b90/0x1b90
[ 296.925363] ? graph_lock+0x170/0x170
[ 296.929168] ? __sched_text_start+0x8/0x8
[ 296.933323] ? find_held_lock+0x36/0x1c0
[ 296.937397] ? __kthread_parkme+0xce/0x1a0
[ 296.941646] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 296.946752] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 296.951860] ? lockdep_hardirqs_on+0x421/0x5c0
[ 296.956453] ? trace_hardirqs_on+0xbd/0x310
[ 296.960784] ? kasan_check_read+0x11/0x20
[ 296.964936] ? __kthread_parkme+0xce/0x1a0
[ 296.969177] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 296.974650] ? kasan_check_write+0x14/0x20
[ 296.978889] ? do_raw_spin_lock+0xc1/0x200
[ 296.983148] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 296.988259] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 296.993798] ? __kthread_parkme+0xfb/0x1a0
[ 296.998038] kthread+0x35a/0x420
[ 297.001405] ? process_one_work+0x1b90/0x1b90
[ 297.005917] ? kthread_bind+0x40/0x40
[ 297.009720] ret_from_fork+0x3a/0x50
[ 297.013447] warn_alloc_show_mem: 1 callbacks suppressed
[ 297.013459] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 297.013461] Mem-Info:
[ 297.013492] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 297.013492] active_file:14 inactive_file:2 isolated_file:0
[ 297.013492] unevictable:0 dirty:2 writeback:0 unstable:0
[ 297.013492] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 297.013492] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 297.013492] free:13717 free_pcp:221 free_cma:0
[ 297.018845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 297.025087] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 297.027490] Call Trace:
[ 297.060452] Node 0
[ 297.069801]
[ 297.097398] 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
[ 297.099959] dump_stack+0x1c4/0x2b4
[ 297.102173] lowmem_reserve[]:
[ 297.104326] ? dump_stack_print_info.cold.2+0x52/0x52
[ 297.129820] 0
[ 297.133459] warn_alloc.cold.119+0xb7/0x1bd
[ 297.136541] 2819
[ 297.141734] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 297.143515] 6323
[ 297.147837] ? lock_downgrade+0x900/0x900
[ 297.149879] 6323
[ 297.154725] ? trace_hardirqs_off+0xb8/0x310
[ 297.160915] ? trace_hardirqs_off+0xb8/0x310
[ 297.162962] Node 0
[ 297.167372] __alloc_pages_slowpath+0x2667/0x2d80
[ 297.171784] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 297.174009] ? warn_alloc+0x120/0x120
[ 297.178821] lowmem_reserve[]:
[ 297.205797] ? trace_hardirqs_on+0x310/0x310
[ 297.209578] 0
[ 297.212684] ? warn_alloc+0x120/0x120
[ 297.217075] 0
[ 297.218877] ? warn_alloc+0x120/0x120
[ 297.222653] 3503 3503
[ 297.224469] ? ktime_get+0x2e1/0x440
[ 297.230749] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 297.234452] Node 0
[ 297.239994] ? check_preemption_disabled+0x48/0x200
[ 297.240025] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 297.240033] lowmem_reserve[]:
[ 297.242289] ? kasan_check_read+0x11/0x20
[ 297.247284] 0
[ 297.275392] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 297.278481] 0
[ 297.282628] ? should_fail+0x22d/0xd01
[ 297.284412] 0
[ 297.289954] ? rcu_bh_qs+0xc0/0xc0
[ 297.291738] 0
[ 297.295622] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 297.300953] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 297.302733] Node 0
[ 297.307834] ? should_fail+0x22d/0xd01
[ 297.313349] DMA:
[ 297.315615] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 297.319480] 1*4kB
[ 297.321543] ? should_fail+0x22d/0xd01
[ 297.326625] (U)
[ 297.328773] ? rcu_idle_enter+0x4b0/0x4b0
[ 297.332642] 0*8kB
[ 297.334614] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 297.338740] 0*16kB
[ 297.340887] ? mark_held_locks+0x130/0x130
[ 297.345970] 1*32kB
[ 297.348208] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 297.352440] (U) 2*64kB
[ 297.354687] ? mark_held_locks+0x130/0x130
[ 297.360201] (U)
[ 297.362783] ? rcu_irq_exit+0xce/0x100
[ 297.367001] 1*128kB
[ 297.368977] ? irq_exit+0xbd/0x1c0
[ 297.372839] (U)
[ 297.375164] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 297.378681] 1*256kB
[ 297.380654] ? do_raw_spin_unlock+0xa7/0x2f0
[ 297.385663] (U)
[ 297.387985] ? smp_call_function_single_interrupt+0x650/0x650
[ 297.392371] 0*512kB
[ 297.394348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 297.400230] 1*1024kB
[ 297.402558] ? ret_from_intr+0xb/0x1e
[ 297.408077] (U)
[ 297.410490] ? retint_kernel+0x2d/0x2d
[ 297.414272] 1*2048kB
[ 297.416250] ? trace_hardirqs_on_caller+0xc0/0x310
[ 297.420114] (M)
[ 297.422523] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 297.427439] 3*4096kB
[ 297.429411] ? trace_hardirqs_off+0x310/0x310
[ 297.434143] (M)
[ 297.436556] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 297.441028] = 15908kB
[ 297.443006] __alloc_pages_nodemask+0xa80/0xde0
[ 297.448099] Node 0
[ 297.450517] ? should_fail+0x22d/0xd01
[ 297.455163] DMA32:
[ 297.457401] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 297.461270] 2*4kB
[ 297.463512] ? ____cache_alloc_node+0x1c7/0x1e0
[ 297.468495] (UM)
[ 297.470650] ? lock_downgrade+0x900/0x900
[ 297.475298] 3*8kB
[ 297.477364] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 297.481490] (UM)
[ 297.483639] cache_grow_begin+0x91/0x8c0
[ 297.489156] 3*16kB
[ 297.491218] ? do_raw_spin_unlock+0xa7/0x2f0
[ 297.495262] (M)
[ 297.497501] fallback_alloc+0x203/0x2e0
[ 297.501890] 4*32kB
[ 297.503863] ____cache_alloc_node+0x1c7/0x1e0
[ 297.507819] (UM)
[ 297.510059] kmem_cache_alloc_node+0xe3/0x730
[ 297.514537] 4*64kB
[ 297.516607] ? ipv6_get_ifaddr+0x42e/0x620
[ 297.521079] (UM)
[ 297.523315] __alloc_skb+0x119/0x770
[ 297.527529] 4*128kB
[ 297.529587] ? skb_scrub_packet+0x490/0x490
[ 297.533280] (UM)
[ 297.535601] ? lock_downgrade+0x900/0x900
[ 297.539904] 4*256kB
[ 297.541965] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 297.546096] (UM)
[ 297.548424] ? refcount_sub_and_test_checked+0x203/0x310
[ 297.553953] 3*512kB
[ 297.556014] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 297.561448] (M)
[ 297.563770] ? addrconf_rs_timer+0x690/0x690
[ 297.569199] 3*1024kB
[ 297.571173] ndisc_alloc_skb+0x144/0x340
[ 297.575557] (UM)
[ 297.577965] ndisc_send_rs+0x331/0x6e0
[ 297.582132] 1*2048kB
[ 297.584193] addrconf_rs_timer+0x314/0x690
[ 297.588088] (M)
[ 297.590504] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 297.594713] 4*4096kB (M)
[ 297.596702] call_timer_fn+0x272/0x920
[ 297.600912] = 25040kB
[ 297.603664] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 297.607533] Node 0
[ 297.609942] ? process_timeout+0x40/0x40
[ 297.614158] Normal:
[ 297.616410] ? trace_hardirqs_off+0xb8/0x310
[ 297.620453] 872*4kB
[ 297.622779] ? kasan_check_read+0x11/0x20
[ 297.627174] (UMEH)
[ 297.629500] ? do_raw_spin_unlock+0xa7/0x2f0
[ 297.633625] 374*8kB
[ 297.635859] ? trace_hardirqs_on+0x310/0x310
[ 297.640248] (UME)
[ 297.642584] ? __run_timers+0x7da/0xc70
[ 297.646977] 193*16kB
[ 297.649126] ? lock_downgrade+0x900/0x900
[ 297.653076] (UME)
[ 297.655492] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 297.659622] 79*32kB
[ 297.661779] ? trace_hardirqs_on+0xbd/0x310
[ 297.666862] (UME)
[ 297.669187] ? kasan_check_read+0x11/0x20
[ 297.673490] 13*64kB
[ 297.675642] ? __run_timers+0x7da/0xc70
[ 297.679771] (M)
[ 297.682094] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 297.686046] 0*128kB
[ 297.688021] ? kasan_check_write+0x14/0x20
[ 297.693457] 0*256kB
[ 297.695787] ? do_raw_spin_lock+0xc1/0x200
[ 297.700008] 0*512kB
[ 297.702341] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 297.706556] 1*1024kB
[ 297.708883] __run_timers+0x7e5/0xc70
[ 297.713094] (U)
[ 297.715516] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 297.719292] 0*2048kB
[ 297.721290] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 297.726646] 0*4096kB
[ 297.729057] ? timerqueue_add+0x207/0x2b0
[ 297.734067] = 13952kB
[ 297.736477] ? enqueue_hrtimer+0x1a5/0x560
[ 297.740612] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 297.743013] ? lock_release+0x970/0x970
[ 297.747240] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 297.756068] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 297.760022] 2273 total pagecache pages
[ 297.768596] ? check_preemption_disabled+0x48/0x200
[ 297.773761] 0 pages in swap cache
[ 297.777669] ? kasan_check_write+0x14/0x20
[ 297.782669] Swap cache stats: add 0, delete 0, find 0/0
[ 297.786116] ? pvclock_read_flags+0x160/0x160
[ 297.790328] Free swap = 0kB
[ 297.795686] ? lock_downgrade+0x900/0x900
[ 297.800177] Total swap = 0kB
[ 297.800186] 1965979 pages RAM
[ 297.803209] ? trace_hardirqs_on+0xbd/0x310
[ 297.807342] 0 pages HighMem/MovableOnly
[ 297.810388] ? kvm_sched_clock_read+0x9/0x20
[ 297.813475] 342307 pages reserved
[ 297.817795] ? irq_exit+0x17f/0x1c0
[ 297.821757] 0 pages cma reserved
[ 297.826165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 297.829645] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 297.833229] ? check_preemption_disabled+0x48/0x200
[ 297.836616] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 297.842103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 297.848575] kworker/1:1 cpuset=
[ 297.853588] run_timer_softirq+0x52/0xb0
[ 297.863877] /
[ 297.869451] ? __this_cpu_preempt_check+0x1c/0x1f
[ 297.872708] mems_allowed=0
[ 297.876780] __do_softirq+0x30b/0xad8
[ 297.890046] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 297.895154] ? pvclock_read_flags+0x160/0x160
[ 297.899650] ? lapic_next_event+0x5a/0x90
[ 297.903802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 297.909340] ? clockevents_program_event+0x140/0x370
[ 297.914470] ? kvm_clock_read+0x18/0x30
[ 297.918459] ? kvm_sched_clock_read+0x9/0x20
[ 297.922872] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 297.928415] ? check_preemption_disabled+0x48/0x200
[ 297.933460] irq_exit+0x17f/0x1c0
[ 297.936921] smp_apic_timer_interrupt+0x1cb/0x760
[ 297.941762] ? smp_reschedule_interrupt+0x109/0x650
[ 297.946778] ? smp_call_function_single_interrupt+0x650/0x650
[ 297.952666] ? interrupt_entry+0xb5/0xf0
[ 297.956736] ? trace_hardirqs_off_caller+0xbb/0x310
[ 297.961755] ? trace_hardirqs_off_caller+0xbb/0x310
[ 297.966775] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 297.971621] ? trace_hardirqs_on_caller+0x310/0x310
[ 297.976642] ? trace_hardirqs_on_caller+0x310/0x310
[ 297.981664] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 297.987211] ? check_preemption_disabled+0x48/0x200
[ 297.992232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 297.997798] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 298.002646] apic_timer_interrupt+0xf/0x20
[ 298.006875]
[ 298.009116] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 298.014653] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 298.033569] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 298.041291] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 298.048566] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 298.055839] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 298.063107] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 298.070376] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 298.077664] ? trace_hardirqs_on+0x9a/0x310
[ 298.081989] ? trace_hardirqs_on+0xb4/0x310
[ 298.086322] retint_kernel+0x1b/0x2d
[ 298.090046] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 298.095325] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 298.114233] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 298.121947] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 298.129216] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 298.136482] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 298.143749] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 298.151021] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 298.158311] ? trace_hardirqs_on+0x9a/0x310
[ 298.162640] ? arch_local_irq_restore+0x45/0x52
[ 298.167317] dump_stack+0x26a/0x2b4
[ 298.170949] ? dump_stack_print_info.cold.2+0x52/0x52
[ 298.176149] ? mark_held_locks+0x130/0x130
[ 298.180386] ? mark_held_locks+0x130/0x130
[ 298.184629] dump_header+0x27b/0xf72
[ 298.188354] ? rcu_read_unlock+0x16/0x60
[ 298.192427] ? pagefault_out_of_memory+0x197/0x197
[ 298.197376] ? mark_held_locks+0x130/0x130
[ 298.201612] ? percpu_ref_put_many+0x13e/0x260
[ 298.206194] ? trace_hardirqs_on+0xbd/0x310
[ 298.210517] ? mem_cgroup_charge_statistics+0x780/0x780
[ 298.215894] ? mem_cgroup_iter+0x1f7/0x1160
[ 298.220219] ? mark_held_locks+0x130/0x130
[ 298.224473] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 298.230013] ? task_will_free_mem+0x239/0xb30
[ 298.234520] ? ___ratelimit+0x36f/0x655
[ 298.238500] ? lock_downgrade+0x900/0x900
[ 298.242656] ? trace_hardirqs_on+0xbd/0x310
[ 298.246982] ? kasan_check_read+0x11/0x20
[ 298.251131] ? ___ratelimit+0x36f/0x655
[ 298.255107] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 298.260564] ? trace_hardirqs_on+0x310/0x310
[ 298.264976] ? lock_downgrade+0x900/0x900
[ 298.269131] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 298.274235] ? ___ratelimit+0xaa/0x655
[ 298.278128] ? idr_get_free+0xec0/0xec0
[ 298.282108] ? kasan_check_write+0x14/0x20
[ 298.286346] ? do_raw_spin_lock+0xc1/0x200
[ 298.290591] oom_kill_process.cold.27+0x10/0x903
[ 298.295555] ? lock_downgrade+0x900/0x900
[ 298.299798] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 298.305617] ? oom_evaluate_task+0x540/0x540
[ 298.310029] ? shrink_node+0x16b0/0x16b0
[ 298.314098] ? oom_unkillable_task+0x383/0x580
[ 298.318683] ? out_of_memory+0x974/0x1430
[ 298.322837] ? lock_downgrade+0x900/0x900
[ 298.327010] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 298.332813] ? __cpuset_node_allowed+0x19b/0x660
[ 298.337592] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 298.343136] ? oom_evaluate_task+0x302/0x540
[ 298.347548] out_of_memory+0xa84/0x1430
[ 298.351535] ? oom_killer_disable+0x3a0/0x3a0
[ 298.356038] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 298.360973] ? __mutex_add_waiter+0x2a0/0x2a0
[ 298.365479] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 298.370500] ? find_next_bit+0x104/0x130
[ 298.374572] __alloc_pages_slowpath+0x2318/0x2d80
[ 298.379473] ? warn_alloc+0x120/0x120
[ 298.383281] ? __radix_tree_lookup+0x4c0/0x4c0
[ 298.387872] ? check_preemption_disabled+0x48/0x200
[ 298.392905] ? find_get_entry+0x2f2/0xc40
[ 298.397067] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 298.402004] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 298.407547] ? should_fail+0x22d/0xd01
[ 298.411450] ? ___might_sleep+0x1ed/0x300
[ 298.415604] ? lock_release+0x970/0x970
[ 298.419588] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 298.424696] ? pick_next_task_fair+0x990/0x16d0
[ 298.429379] ? __might_sleep+0x95/0x190
[ 298.433361] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 298.438206] ? run_rebalance_domains+0x500/0x500
[ 298.442974] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 298.448261] ? lock_downgrade+0x900/0x900
[ 298.452410] ? kasan_check_read+0x11/0x20
[ 298.456574] ? ___might_sleep+0x1ed/0x300
[ 298.460729] ? lock_release+0x970/0x970
[ 298.464740] ? arch_local_save_flags+0x40/0x40
[ 298.469327] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 298.474873] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 298.480425] ? __might_sleep+0x95/0x190
[ 298.484422] __alloc_pages_nodemask+0xa80/0xde0
[ 298.489117] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 298.494148] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 298.499963] ? __switch_to_asm+0x34/0x70
[ 298.504032] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 298.508721] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 298.514270] ? __do_page_cache_readahead+0x7ce/0x980
[ 298.519389] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 298.524935] alloc_pages_current+0x10c/0x210
[ 298.529357] ? lock_downgrade+0x900/0x900
[ 298.533514] __page_cache_alloc+0x38f/0x5b0
[ 298.537839] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 298.543639] ? ext4_filemap_fault+0x82/0xad
[ 298.547964] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 298.552642] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 298.558183] ? check_preemption_disabled+0x48/0x200
[ 298.563206] filemap_fault+0x1594/0x25f0
[ 298.567285] ? __lock_page_or_retry+0xa00/0xa00
[ 298.571958] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 298.577760] ? trace_hardirqs_on+0xbd/0x310
[ 298.582267] ? kasan_check_read+0x11/0x20
[ 298.586453] ? remove_wait_queue+0x1a6/0x360
[ 298.590866] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 298.596328] ? filemap_map_pages+0xdea/0x1980
[ 298.600839] ? kasan_check_write+0x14/0x20
[ 298.605077] ? find_get_pages_range_tag+0x1320/0x1320
[ 298.610268] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 298.615807] ? fput+0x130/0x1a0
[ 298.619091] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 298.624108] ? poll_freewait+0x1d6/0x260
[ 298.628174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 298.633739] ? lock_acquire+0x1ed/0x520
[ 298.637722] ? ext4_filemap_fault+0x7a/0xad
[ 298.642053] ? lock_release+0x970/0x970
[ 298.646034] ? arch_local_save_flags+0x40/0x40
[ 298.650629] ? select_estimate_accuracy+0x4b0/0x4b0
[ 298.655660] ? down_read+0xb0/0x1d0
[ 298.659290] ? ext4_filemap_fault+0x7a/0xad
[ 298.663614] ? mark_held_locks+0x130/0x130
[ 298.667858] ? __down_interruptible+0x700/0x700
[ 298.672544] ext4_filemap_fault+0x82/0xad
[ 298.676720] __do_fault+0x100/0x6b0
[ 298.680351] ? mark_held_locks+0x130/0x130
[ 298.684594] ? print_bad_pte+0x6c0/0x6c0
[ 298.688661] ? trace_hardirqs_on+0x310/0x310
[ 298.693075] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 298.698268] ? pmd_val+0x88/0x100
[ 298.701729] ? add_mm_counter_fast+0xd0/0xd0
[ 298.706142] ? pmd_val+0x88/0x100
[ 298.709598] ? add_mm_counter_fast+0xd0/0xd0
[ 298.714015] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 298.719558] __handle_mm_fault+0x3709/0x53e0
[ 298.723975] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 298.728823] ? __might_fault+0x12b/0x1e0
[ 298.732887] ? lock_downgrade+0x900/0x900
[ 298.737047] ? lock_acquire+0x1ed/0x520
[ 298.741026] ? handle_mm_fault+0x42a/0xc70
[ 298.745273] ? lock_downgrade+0x900/0x900
[ 298.749459] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 298.755264] ? __do_page_fault+0x67d/0xed0
[ 298.759503] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 298.764958] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 298.770499] ? check_preemption_disabled+0x48/0x200
[ 298.775522] handle_mm_fault+0x54f/0xc70
[ 298.779607] ? __handle_mm_fault+0x53e0/0x53e0
[ 298.784192] ? find_vma+0x34/0x190
[ 298.787744] __do_page_fault+0x67d/0xed0
[ 298.791809] ? mm_fault_error+0x380/0x380
[ 298.795959] ? trace_hardirqs_off+0xb8/0x310
[ 298.800373] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 298.805741] ? trace_hardirqs_on+0x310/0x310
[ 298.810157] do_page_fault+0xf2/0x7e0
[ 298.813958] ? vmalloc_sync_all+0x30/0x30
[ 298.818112] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 298.823662] ? error_entry+0x70/0xd0
[ 298.827379] ? trace_hardirqs_off_caller+0xbb/0x310
[ 298.832394] ? trace_hardirqs_on_caller+0xc0/0x310
[ 298.837328] ? syscall_return_slowpath+0x5e0/0x5e0
[ 298.842256] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 298.847101] ? trace_hardirqs_on_caller+0x310/0x310
[ 298.852119] ? trace_hardirqs_off+0x310/0x310
[ 298.856618] ? prepare_exit_to_usermode+0x291/0x3b0
[ 298.861637] ? page_fault+0x8/0x30
[ 298.865178] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 298.870025] ? page_fault+0x8/0x30
[ 298.873565] page_fault+0x1e/0x30
[ 298.877012] RIP: 0033:0x7f8ef5a34dd3
[ 298.880729] Code: Bad RIP value.
[ 298.884093] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 298.889460] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 298.896732] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 298.904480] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 298.911746] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 298.919015] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 298.926303] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 298.926352] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 298.933236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 298.933258] Workqueue: events_power_efficient neigh_periodic_work
[ 298.939893] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 298.949099] Call Trace:
[ 298.955319] init cpuset=
[ 298.965007]
[ 298.967573] /
[ 298.970248] dump_stack+0x1c4/0x2b4
[ 298.972376] mems_allowed=0
[ 298.974095] ? dump_stack_print_info.cold.2+0x52/0x52
[ 298.985842] warn_alloc.cold.119+0xb7/0x1bd
[ 298.990164] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 298.995028] ? lock_downgrade+0x900/0x900
[ 298.999183] ? trace_hardirqs_off+0xb8/0x310
[ 299.003612] ? trace_hardirqs_off+0xb8/0x310
[ 299.008024] __alloc_pages_slowpath+0x2667/0x2d80
[ 299.013392] ? warn_alloc+0x120/0x120
[ 299.017193] ? warn_alloc+0x120/0x120
[ 299.021003] ? warn_alloc+0x120/0x120
[ 299.024808] ? mark_held_locks+0x130/0x130
[ 299.029054] ? trace_hardirqs_on+0x310/0x310
[ 299.033493] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 299.039052] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 299.044594] ? should_fail+0x22d/0xd01
[ 299.048485] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 299.053590] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 299.059130] ? should_fail+0x22d/0xd01
[ 299.063023] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 299.068124] ? should_fail+0x22d/0xd01
[ 299.072016] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 299.077124] ? mark_held_locks+0x130/0x130
[ 299.081361] ? mark_held_locks+0x130/0x130
[ 299.085596] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 299.091164] ? trace_hardirqs_off+0xb8/0x310
[ 299.095625] ? kasan_check_read+0x11/0x20
[ 299.099776] ? do_raw_spin_unlock+0xa7/0x2f0
[ 299.104186] ? trace_hardirqs_on+0x310/0x310
[ 299.108609] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 299.114146] ? wq_watchdog_touch+0x9c/0xfe
[ 299.118380] ? io_serial_in+0x11/0x90
[ 299.122178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 299.127723] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 299.132861] __alloc_pages_nodemask+0xa80/0xde0
[ 299.137531] ? should_fail+0x22d/0xd01
[ 299.141425] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 299.146484] ? ____cache_alloc_node+0x1c7/0x1e0
[ 299.151164] ? lock_downgrade+0x900/0x900
[ 299.155316] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 299.160859] cache_grow_begin+0x91/0x8c0
[ 299.164921] ? do_raw_spin_unlock+0xa7/0x2f0
[ 299.169333] fallback_alloc+0x203/0x2e0
[ 299.173320] ____cache_alloc_node+0x1c7/0x1e0
[ 299.177836] kmem_cache_alloc_node+0xe3/0x730
[ 299.182344] ? ipv6_get_ifaddr+0x42e/0x620
[ 299.186597] __alloc_skb+0x119/0x770
[ 299.190316] ? skb_scrub_packet+0x490/0x490
[ 299.194647] ? lock_downgrade+0x900/0x900
[ 299.198805] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 299.204349] ? refcount_sub_and_test_checked+0x203/0x310
[ 299.209806] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 299.215264] ? addrconf_rs_timer+0x690/0x690
[ 299.219681] ndisc_alloc_skb+0x144/0x340
[ 299.223746] ndisc_send_rs+0x331/0x6e0
[ 299.227636] addrconf_rs_timer+0x314/0x690
[ 299.231872] ? lock_release+0x970/0x970
[ 299.235851] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 299.240125] call_timer_fn+0x272/0x920
[ 299.244020] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 299.248384] ? process_timeout+0x40/0x40
[ 299.252457] ? kasan_check_read+0x11/0x20
[ 299.256611] ? do_raw_spin_unlock+0xa7/0x2f0
[ 299.261036] ? trace_hardirqs_on+0x310/0x310
[ 299.265470] ? __run_timers+0x7da/0xc70
[ 299.269463] ? lock_downgrade+0x900/0x900
[ 299.273626] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 299.278736] ? trace_hardirqs_on+0xbd/0x310
[ 299.283062] ? kasan_check_read+0x11/0x20
[ 299.287221] ? __run_timers+0x7da/0xc70
[ 299.291237] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 299.296696] ? kasan_check_write+0x14/0x20
[ 299.300941] ? do_raw_spin_lock+0xc1/0x200
[ 299.305179] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 299.309420] __run_timers+0x7e5/0xc70
[ 299.313242] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 299.318610] ? lock_downgrade+0x900/0x900
[ 299.322776] ? pvclock_read_flags+0x160/0x160
[ 299.327276] ? trace_hardirqs_on+0x310/0x310
[ 299.331692] ? kvm_clock_read+0x18/0x30
[ 299.335668] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 299.340690] ? pvclock_read_flags+0x160/0x160
[ 299.345186] ? kasan_check_read+0x11/0x20
[ 299.349341] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 299.354616] ? rcu_bh_qs+0xc0/0xc0
[ 299.358162] ? trace_hardirqs_on+0xbd/0x310
[ 299.362481] ? kvm_sched_clock_read+0x9/0x20
[ 299.366908] ? do_softirq_own_stack+0x2a/0x40
[ 299.371404] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 299.376949] ? check_preemption_disabled+0x48/0x200
[ 299.381965] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 299.387534] run_timer_softirq+0x52/0xb0
[ 299.391597] ? __this_cpu_preempt_check+0x1c/0x1f
[ 299.396447] __do_softirq+0x30b/0xad8
[ 299.400257] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 299.405362] ? irq_exit+0xbd/0x1c0
[ 299.408932] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 299.413960] ? smp_reschedule_interrupt+0x109/0x650
[ 299.418977] ? smp_call_function_single_interrupt+0x650/0x650
[ 299.424862] ? ret_from_intr+0xb/0x1e
[ 299.428668] ? trace_hardirqs_off_caller+0xbb/0x310
[ 299.433683] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 299.438540] ? trace_hardirqs_on_caller+0x310/0x310
[ 299.443569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 299.449112] ? check_preemption_disabled+0x48/0x200
[ 299.454139] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 299.458989] ? neigh_periodic_work+0x6bd/0xc60
[ 299.463579] do_softirq_own_stack+0x2a/0x40
[ 299.467898]
[ 299.470142] do_softirq.part.13+0x126/0x160
[ 299.474471] __local_bh_enable_ip+0x21d/0x260
[ 299.478974] _raw_write_unlock_bh+0x30/0x40
[ 299.483300] neigh_periodic_work+0x6bd/0xc60
[ 299.487717] ? neigh_table_clear+0x390/0x390
[ 299.492133] ? lock_acquire+0x1ed/0x520
[ 299.496110] ? process_one_work+0xb9a/0x1b90
[ 299.500525] ? kasan_check_read+0x11/0x20
[ 299.504679] ? lock_release+0x970/0x970
[ 299.508666] ? kasan_check_read+0x11/0x20
[ 299.512822] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 299.518278] ? read_word_at_a_time+0x20/0x20
[ 299.522696] ? do_raw_spin_lock+0xc1/0x200
[ 299.526938] process_one_work+0xc90/0x1b90
[ 299.531172] ? mark_held_locks+0x130/0x130
[ 299.535411] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 299.540103] ? __switch_to_asm+0x40/0x70
[ 299.544164] ? __switch_to_asm+0x40/0x70
[ 299.548226] ? __switch_to_asm+0x34/0x70
[ 299.552286] ? __switch_to_asm+0x40/0x70
[ 299.556355] ? __switch_to_asm+0x34/0x70
[ 299.560425] ? __switch_to_asm+0x40/0x70
[ 299.564507] ? __switch_to_asm+0x34/0x70
[ 299.568563] ? __switch_to_asm+0x40/0x70
[ 299.572628] ? __schedule+0x874/0x1ed0
[ 299.576516] ? trace_hardirqs_off_caller+0xbb/0x310
[ 299.581532] ? __sched_text_start+0x8/0x8
[ 299.585689] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 299.590471] ? lock_acquire+0x1ed/0x520
[ 299.594477] ? worker_thread+0x3e0/0x1390
[ 299.598626] ? lock_downgrade+0x900/0x900
[ 299.602775] ? lock_release+0x970/0x970
[ 299.606780] ? trace_hardirqs_off+0xb8/0x310
[ 299.611193] ? kasan_check_read+0x11/0x20
[ 299.615356] ? worker_thread+0x3e0/0x1390
[ 299.619532] ? trace_hardirqs_on+0x310/0x310
[ 299.623959] ? kasan_check_write+0x14/0x20
[ 299.628194] ? do_raw_spin_lock+0xc1/0x200
[ 299.632444] worker_thread+0x17f/0x1390
[ 299.636426] ? __switch_to_asm+0x34/0x70
[ 299.640506] ? process_one_work+0x1b90/0x1b90
[ 299.645003] ? graph_lock+0x170/0x170
[ 299.648835] ? __sched_text_start+0x8/0x8
[ 299.653160] ? find_held_lock+0x36/0x1c0
[ 299.657231] ? __kthread_parkme+0xce/0x1a0
[ 299.661478] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 299.666584] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 299.671688] ? lockdep_hardirqs_on+0x421/0x5c0
[ 299.676272] ? trace_hardirqs_on+0xbd/0x310
[ 299.680593] ? kasan_check_read+0x11/0x20
[ 299.684743] ? __kthread_parkme+0xce/0x1a0
[ 299.689002] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 299.694464] ? kasan_check_write+0x14/0x20
[ 299.698703] ? do_raw_spin_lock+0xc1/0x200
[ 299.702943] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 299.708047] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 299.713584] ? __kthread_parkme+0xfb/0x1a0
[ 299.717824] kthread+0x35a/0x420
[ 299.721188] ? process_one_work+0x1b90/0x1b90
[ 299.725695] ? kthread_bind+0x40/0x40
[ 299.729502] ret_from_fork+0x3a/0x50
[ 299.733420] warn_alloc_show_mem: 1 callbacks suppressed
[ 299.733442] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 299.733445] Mem-Info:
[ 299.733474] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 299.733474] active_file:14 inactive_file:2 isolated_file:0
[ 299.733474] unevictable:0 dirty:2 writeback:0 unstable:0
[ 299.733474] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 299.733474] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 299.733474] free:13717 free_pcp:221 free_cma:0
[ 299.738832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 299.745072] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 299.747484] Call Trace:
[ 299.780456] Node 0
[ 299.789819]
[ 299.817429] 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
[ 299.820012] dump_stack+0x1c4/0x2b4
[ 299.822232] lowmem_reserve[]:
[ 299.824385] ? dump_stack_print_info.cold.2+0x52/0x52
[ 299.849961] 0
[ 299.853610] warn_alloc.cold.119+0xb7/0x1bd
[ 299.856683] 2819
[ 299.861875] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 299.863682] 6323
[ 299.868029] ? lock_downgrade+0x900/0x900
[ 299.870087] 6323
[ 299.874938] ? trace_hardirqs_off+0xb8/0x310
[ 299.881139] ? trace_hardirqs_off+0xb8/0x310
[ 299.883182] Node 0
[ 299.887589] __alloc_pages_slowpath+0x2667/0x2d80
[ 299.892002] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 299.894227] ? warn_alloc+0x120/0x120
[ 299.899032] lowmem_reserve[]: 0
[ 299.926040] ? warn_alloc+0x120/0x120
[ 299.929826] 0
[ 299.933100] ? warn_alloc+0x120/0x120
[ 299.936892] 3503
[ 299.938693] ? should_fail+0x22d/0xd01
[ 299.942493] 3503
[ 299.944562] ? idle_cpu+0x1d0/0x1d0
[ 299.950498] ? kvm_sched_clock_read+0x9/0x20
[ 299.954114] Node 0
[ 299.958516] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 299.958547] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 299.958554] lowmem_reserve[]:
[ 299.960791] ? should_fail+0x22d/0xd01
[ 299.966308] 0
[ 299.994428] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 299.997559] 0
[ 300.001458] ? should_fail+0x22d/0xd01
[ 300.003457] 0
[ 300.008995] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 300.011262] 0
[ 300.015163] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 300.016945] Node 0
[ 300.022043] ? should_fail+0x22d/0xd01
[ 300.023827] DMA:
[ 300.029357] ? should_fail+0x22d/0xd01
[ 300.031594] 1*4kB
[ 300.035478] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 300.037517] (U)
[ 300.041400] ? should_fail+0x22d/0xd01
[ 300.043531] 0*8kB
[ 300.048630] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 300.050587] 0*16kB
[ 300.054481] ? mark_held_locks+0x130/0x130
[ 300.056620] 1*32kB
[ 300.061725] ? mark_held_locks+0x130/0x130
[ 300.063941] (U)
[ 300.068171] ? select_task_rq_fair+0x754/0x3500
[ 300.070387] 2*64kB
[ 300.074617] ? lock_downgrade+0x900/0x900
[ 300.076573] (U)
[ 300.081258] ? __cpu_to_node+0x7d/0xa0
[ 300.083478] 1*128kB
[ 300.087628] ? account_entity_enqueue+0x3a3/0x660
[ 300.089583] (U)
[ 300.093481] ? __enqueue_entity+0x10d/0x1f0
[ 300.095780] 1*256kB (U)
[ 300.100634] ? check_preemption_disabled+0x48/0x200
[ 300.102675] 0*512kB
[ 300.106999] __alloc_pages_nodemask+0xa80/0xde0
[ 300.109666] 1*1024kB
[ 300.114698] ? should_fail+0x22d/0xd01
[ 300.116999] (U)
[ 300.121665] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 300.124056] 1*2048kB
[ 300.127949] ? ____cache_alloc_node+0x1c7/0x1e0
[ 300.129898] (M)
[ 300.134916] ? lock_downgrade+0x900/0x900
[ 300.137306] 3*4096kB
[ 300.141973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 300.143926] (M)
[ 300.148090] cache_grow_begin+0x91/0x8c0
[ 300.150483] = 15908kB
[ 300.156019] ? do_raw_spin_unlock+0xa7/0x2f0
[ 300.157991] Node 0
[ 300.162080] fallback_alloc+0x203/0x2e0
[ 300.164469] DMA32:
[ 300.168878] ____cache_alloc_node+0x1c7/0x1e0
[ 300.171090] 2*4kB
[ 300.175062] kmem_cache_alloc_node+0xe3/0x730
[ 300.177280] (UM)
[ 300.181774] ? ipv6_get_ifaddr+0x42e/0x620
[ 300.183904] 3*8kB
[ 300.188393] __alloc_skb+0x119/0x770
[ 300.190445] (UM)
[ 300.194676] ? skb_scrub_packet+0x490/0x490
[ 300.196807] 3*16kB
[ 300.200519] ? lock_downgrade+0x900/0x900
[ 300.202551] (M) 4*32kB
[ 300.206885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 300.209101] (UM)
[ 300.213244] ? refcount_sub_and_test_checked+0x203/0x310
[ 300.215819] 4*64kB
[ 300.221353] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 300.223400] (UM)
[ 300.228850] ? addrconf_rs_timer+0x690/0x690
[ 300.231061] 4*128kB (UM)
[ 300.236523] ndisc_alloc_skb+0x144/0x340
[ 300.238566] 4*256kB
[ 300.242972] ndisc_send_rs+0x331/0x6e0
[ 300.245704] (UM) 3*512kB
[ 300.249779] addrconf_rs_timer+0x314/0x690
[ 300.252083] (M)
[ 300.255967] ? __lock_is_held+0xb5/0x140
[ 300.258697] 3*1024kB (UM)
[ 300.262942] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 300.264898] 1*2048kB
[ 300.268958] call_timer_fn+0x272/0x920
[ 300.271776] (M)
[ 300.276012] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 300.278402] 4*4096kB
[ 300.282287] ? process_timeout+0x40/0x40
[ 300.284240] (M)
[ 300.288476] ? trace_hardirqs_off+0xb8/0x310
[ 300.290866] = 25040kB
[ 300.294929] ? kasan_check_read+0x11/0x20
[ 300.296885] Node 0
[ 300.301301] ? do_raw_spin_unlock+0xa7/0x2f0
[ 300.303687] Normal:
[ 300.307840] ? trace_hardirqs_on+0x310/0x310
[ 300.310057] 872*4kB
[ 300.314471] ? __run_timers+0x7da/0xc70
[ 300.316772] (UMEH)
[ 300.321184] ? lock_downgrade+0x900/0x900
[ 300.323487] 374*8kB
[ 300.327470] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 300.329686] (UME)
[ 300.333836] ? trace_hardirqs_on+0xbd/0x310
[ 300.336154] 193*16kB (UME)
[ 300.341288] ? kasan_check_read+0x11/0x20
[ 300.343418] 79*32kB
[ 300.347748] ? __run_timers+0x7da/0xc70
[ 300.350659] (UME)
[ 300.354804] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 300.357106] 13*64kB
[ 300.361076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 300.363203] (M)
[ 300.368654] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 300.370966] 0*128kB
[ 300.376522] __run_timers+0x7e5/0xc70
[ 300.378494] 0*256kB
[ 300.382735] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 300.385036] 0*512kB
[ 300.388841] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 300.391148] 1*1024kB
[ 300.396508] ? timerqueue_add+0x207/0x2b0
[ 300.398812] (U)
[ 300.403827] ? enqueue_hrtimer+0x1a5/0x560
[ 300.406219] 0*2048kB
[ 300.410367] ? lock_release+0x970/0x970
[ 300.412322] 0*4096kB
[ 300.416576] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 300.418978] = 13952kB
[ 300.422950] ? check_preemption_disabled+0x48/0x200
[ 300.425366] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 300.430589] ? kasan_check_write+0x14/0x20
[ 300.432987] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 300.437993] ? pvclock_read_flags+0x160/0x160
[ 300.446807] 2273 total pagecache pages
[ 300.451037] ? lock_downgrade+0x900/0x900
[ 300.459591] 0 pages in swap cache
[ 300.464088] ? trace_hardirqs_on+0xbd/0x310
[ 300.467959] Swap cache stats: add 0, delete 0, find 0/0
[ 300.472102] ? kvm_sched_clock_read+0x9/0x20
[ 300.475539] Free swap = 0kB
[ 300.479862] ? irq_exit+0x17f/0x1c0
[ 300.485201] Total swap = 0kB
[ 300.489623] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 300.492626] 1965979 pages RAM
[ 300.496251] ? check_preemption_disabled+0x48/0x200
[ 300.499249] 0 pages HighMem/MovableOnly
[ 300.504781] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 300.507867] 342307 pages reserved
[ 300.512884] run_timer_softirq+0x52/0xb0
[ 300.516843] 0 pages cma reserved
[ 300.522377] ? __this_cpu_preempt_check+0x1c/0x1f
[ 300.525866] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 300.529881] __do_softirq+0x30b/0xad8
[ 300.529904] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 300.533315] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 300.538112] ? pvclock_read_flags+0x160/0x160
[ 300.544583] kworker/1:1 cpuset=
[ 300.548381] ? lapic_next_event+0x5a/0x90
[ 300.553469] /
[ 300.563784] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 300.568262] mems_allowed=0
[ 300.571541] ? clockevents_program_event+0x140/0x370
[ 300.590907] ? kvm_clock_read+0x18/0x30
[ 300.594880] ? kvm_sched_clock_read+0x9/0x20
[ 300.599300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 300.604841] ? check_preemption_disabled+0x48/0x200
[ 300.609864] irq_exit+0x17f/0x1c0
[ 300.613323] smp_apic_timer_interrupt+0x1cb/0x760
[ 300.618162] ? smp_reschedule_interrupt+0x109/0x650
[ 300.623178] ? smp_call_function_single_interrupt+0x650/0x650
[ 300.629065] ? interrupt_entry+0xb5/0xf0
[ 300.633127] ? trace_hardirqs_off_caller+0xbb/0x310
[ 300.638140] ? trace_hardirqs_off_caller+0xbb/0x310
[ 300.643159] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 300.648004] ? trace_hardirqs_on_caller+0x310/0x310
[ 300.653040] ? trace_hardirqs_on_caller+0x310/0x310
[ 300.658056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 300.663597] ? check_preemption_disabled+0x48/0x200
[ 300.668630] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 300.674178] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 300.679024] apic_timer_interrupt+0xf/0x20
[ 300.683252]
[ 300.685494] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 300.690689] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 300.709596] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 300.717304] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 300.724573] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 300.731842] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 300.739110] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 300.746375] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 300.753668] ? trace_hardirqs_on+0x9a/0x310
[ 300.757991] ? trace_hardirqs_on+0xb4/0x310
[ 300.762327] retint_kernel+0x1b/0x2d
[ 300.766041] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 300.771323] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 300.790236] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 300.797956] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 300.805223] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 300.812492] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 300.819760] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 300.827031] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 300.834313] ? trace_hardirqs_on+0x9a/0x310
[ 300.838635] ? arch_local_irq_restore+0x45/0x52
[ 300.843312] dump_stack+0x26a/0x2b4
[ 300.846946] ? dump_stack_print_info.cold.2+0x52/0x52
[ 300.852145] ? mark_held_locks+0x130/0x130
[ 300.856380] ? mark_held_locks+0x130/0x130
[ 300.860624] dump_header+0x27b/0xf72
[ 300.864342] ? rcu_read_unlock+0x16/0x60
[ 300.868404] ? pagefault_out_of_memory+0x197/0x197
[ 300.873343] ? mark_held_locks+0x130/0x130
[ 300.877579] ? percpu_ref_put_many+0x13e/0x260
[ 300.882163] ? trace_hardirqs_on+0xbd/0x310
[ 300.886484] ? mem_cgroup_charge_statistics+0x780/0x780
[ 300.891858] ? mem_cgroup_iter+0x1f7/0x1160
[ 300.896180] ? mark_held_locks+0x130/0x130
[ 300.900422] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 300.906191] ? task_will_free_mem+0x239/0xb30
[ 300.910699] ? ___ratelimit+0x36f/0x655
[ 300.914779] ? lock_downgrade+0x900/0x900
[ 300.918952] ? trace_hardirqs_on+0xbd/0x310
[ 300.923275] ? kasan_check_read+0x11/0x20
[ 300.927457] ? ___ratelimit+0x36f/0x655
[ 300.931454] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 300.936908] ? trace_hardirqs_on+0x310/0x310
[ 300.941316] ? lock_downgrade+0x900/0x900
[ 300.945502] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 300.950603] ? ___ratelimit+0xaa/0x655
[ 300.954489] ? idr_get_free+0xec0/0xec0
[ 300.958467] ? kasan_check_write+0x14/0x20
[ 300.962745] ? do_raw_spin_lock+0xc1/0x200
[ 300.966980] oom_kill_process.cold.27+0x10/0x903
[ 300.971752] ? lock_downgrade+0x900/0x900
[ 300.975904] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 300.981699] ? oom_evaluate_task+0x540/0x540
[ 300.986118] ? shrink_node+0x16b0/0x16b0
[ 300.990196] ? oom_unkillable_task+0x383/0x580
[ 300.994793] ? out_of_memory+0x974/0x1430
[ 300.998950] ? lock_downgrade+0x900/0x900
[ 301.003115] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 301.008909] ? __cpuset_node_allowed+0x19b/0x660
[ 301.013678] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 301.019218] ? oom_evaluate_task+0x302/0x540
[ 301.023631] out_of_memory+0xa84/0x1430
[ 301.027614] ? oom_killer_disable+0x3a0/0x3a0
[ 301.032107] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 301.037036] ? __mutex_add_waiter+0x2a0/0x2a0
[ 301.041529] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 301.046544] ? find_next_bit+0x104/0x130
[ 301.050620] __alloc_pages_slowpath+0x2318/0x2d80
[ 301.055486] ? warn_alloc+0x120/0x120
[ 301.059283] ? __radix_tree_lookup+0x4c0/0x4c0
[ 301.063865] ? check_preemption_disabled+0x48/0x200
[ 301.068898] ? find_get_entry+0x2f2/0xc40
[ 301.073069] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 301.077997] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 301.083548] ? should_fail+0x22d/0xd01
[ 301.087440] ? ___might_sleep+0x1ed/0x300
[ 301.091588] ? lock_release+0x970/0x970
[ 301.095566] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 301.100666] ? pick_next_task_fair+0x990/0x16d0
[ 301.105337] ? __might_sleep+0x95/0x190
[ 301.109338] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 301.114187] ? run_rebalance_domains+0x500/0x500
[ 301.118953] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 301.123974] ? lock_downgrade+0x900/0x900
[ 301.128123] ? kasan_check_read+0x11/0x20
[ 301.132284] ? ___might_sleep+0x1ed/0x300
[ 301.136426] ? lock_release+0x970/0x970
[ 301.140406] ? arch_local_save_flags+0x40/0x40
[ 301.145025] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 301.150566] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 301.156107] ? __might_sleep+0x95/0x190
[ 301.160100] __alloc_pages_nodemask+0xa80/0xde0
[ 301.164768] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 301.169786] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 301.175580] ? __switch_to_asm+0x34/0x70
[ 301.179648] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 301.184318] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 301.189856] ? __do_page_cache_readahead+0x7ce/0x980
[ 301.194968] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 301.200504] alloc_pages_current+0x10c/0x210
[ 301.204911] ? lock_downgrade+0x900/0x900
[ 301.209061] __page_cache_alloc+0x38f/0x5b0
[ 301.213404] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 301.219221] ? ext4_filemap_fault+0x82/0xad
[ 301.223546] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 301.228214] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 301.233782] ? check_preemption_disabled+0x48/0x200
[ 301.238821] filemap_fault+0x1594/0x25f0
[ 301.242889] ? __lock_page_or_retry+0xa00/0xa00
[ 301.247566] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 301.253378] ? trace_hardirqs_on+0xbd/0x310
[ 301.257708] ? kasan_check_read+0x11/0x20
[ 301.261866] ? remove_wait_queue+0x1a6/0x360
[ 301.266271] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 301.271727] ? filemap_map_pages+0xdea/0x1980
[ 301.276226] ? kasan_check_write+0x14/0x20
[ 301.280469] ? find_get_pages_range_tag+0x1320/0x1320
[ 301.285678] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 301.291227] ? fput+0x130/0x1a0
[ 301.294519] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 301.299542] ? poll_freewait+0x1d6/0x260
[ 301.303605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 301.309245] ? lock_acquire+0x1ed/0x520
[ 301.313246] ? ext4_filemap_fault+0x7a/0xad
[ 301.317586] ? lock_release+0x970/0x970
[ 301.321581] ? arch_local_save_flags+0x40/0x40
[ 301.326163] ? select_estimate_accuracy+0x4b0/0x4b0
[ 301.331192] ? down_read+0xb0/0x1d0
[ 301.334821] ? ext4_filemap_fault+0x7a/0xad
[ 301.339147] ? mark_held_locks+0x130/0x130
[ 301.343390] ? __down_interruptible+0x700/0x700
[ 301.348064] ext4_filemap_fault+0x82/0xad
[ 301.352225] __do_fault+0x100/0x6b0
[ 301.355849] ? mark_held_locks+0x130/0x130
[ 301.360081] ? print_bad_pte+0x6c0/0x6c0
[ 301.364142] ? trace_hardirqs_on+0x310/0x310
[ 301.368565] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 301.373757] ? pmd_val+0x88/0x100
[ 301.377210] ? add_mm_counter_fast+0xd0/0xd0
[ 301.381619] ? pmd_val+0x88/0x100
[ 301.385072] ? add_mm_counter_fast+0xd0/0xd0
[ 301.389483] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 301.395025] __handle_mm_fault+0x3709/0x53e0
[ 301.399452] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 301.404302] ? __might_fault+0x12b/0x1e0
[ 301.408362] ? lock_downgrade+0x900/0x900
[ 301.412516] ? lock_acquire+0x1ed/0x520
[ 301.416493] ? handle_mm_fault+0x42a/0xc70
[ 301.420740] ? lock_downgrade+0x900/0x900
[ 301.424894] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 301.430693] ? __do_page_fault+0x67d/0xed0
[ 301.434933] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 301.440382] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 301.445918] ? check_preemption_disabled+0x48/0x200
[ 301.450936] handle_mm_fault+0x54f/0xc70
[ 301.454997] ? __handle_mm_fault+0x53e0/0x53e0
[ 301.459583] ? find_vma+0x34/0x190
[ 301.463125] __do_page_fault+0x67d/0xed0
[ 301.467190] ? mm_fault_error+0x380/0x380
[ 301.471336] ? trace_hardirqs_off+0xb8/0x310
[ 301.475747] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 301.481121] ? trace_hardirqs_on+0x310/0x310
[ 301.485530] do_page_fault+0xf2/0x7e0
[ 301.489334] ? vmalloc_sync_all+0x30/0x30
[ 301.493482] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 301.499023] ? error_entry+0x70/0xd0
[ 301.502744] ? trace_hardirqs_off_caller+0xbb/0x310
[ 301.507759] ? trace_hardirqs_on_caller+0xc0/0x310
[ 301.512686] ? syscall_return_slowpath+0x5e0/0x5e0
[ 301.517620] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 301.522483] ? trace_hardirqs_on_caller+0x310/0x310
[ 301.527503] ? trace_hardirqs_off+0x310/0x310
[ 301.532002] ? prepare_exit_to_usermode+0x291/0x3b0
[ 301.537027] ? page_fault+0x8/0x30
[ 301.540569] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 301.545411] ? page_fault+0x8/0x30
[ 301.548983] page_fault+0x1e/0x30
[ 301.552430] RIP: 0033:0x7f8ef5a34dd3
[ 301.556158] Code: Bad RIP value.
[ 301.559532] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 301.564892] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 301.572169] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 301.579433] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 301.586725] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 301.593992] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 301.601276] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 301.601328] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 301.608222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 301.608242] Workqueue: events_power_efficient neigh_periodic_work
[ 301.614794] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 301.624094] Call Trace:
[ 301.630312] init cpuset=
[ 301.640022]
[ 301.642596] /
[ 301.645283] dump_stack+0x1c4/0x2b4
[ 301.647410] mems_allowed=0
[ 301.649120] ? dump_stack_print_info.cold.2+0x52/0x52
[ 301.660835] warn_alloc.cold.119+0xb7/0x1bd
[ 301.665159] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 301.670011] ? lock_downgrade+0x900/0x900
[ 301.674174] ? trace_hardirqs_off+0xb8/0x310
[ 301.678631] ? trace_hardirqs_off+0xb8/0x310
[ 301.683056] __alloc_pages_slowpath+0x2667/0x2d80
[ 301.687917] ? warn_alloc+0x120/0x120
[ 301.691716] ? lock_release+0x970/0x970
[ 301.695697] ? warn_alloc+0x120/0x120
[ 301.699502] ? trace_hardirqs_on+0x310/0x310
[ 301.703915] ? warn_alloc+0x120/0x120
[ 301.707717] ? mark_held_locks+0x130/0x130
[ 301.711957] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 301.717497] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 301.723038] ? should_fail+0x22d/0xd01
[ 301.726928] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 301.732033] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 301.737567] ? should_fail+0x22d/0xd01
[ 301.741462] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 301.746569] ? should_fail+0x22d/0xd01
[ 301.750466] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 301.755587] ? mark_held_locks+0x130/0x130
[ 301.759821] ? mark_held_locks+0x130/0x130
[ 301.764059] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 301.769594] ? trace_hardirqs_off+0xb8/0x310
[ 301.774005] ? kasan_check_read+0x11/0x20
[ 301.778151] ? do_raw_spin_unlock+0xa7/0x2f0
[ 301.782556] ? trace_hardirqs_on+0x310/0x310
[ 301.786963] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 301.792519] ? wq_watchdog_touch+0x9c/0xfe
[ 301.796764] ? io_serial_in+0x11/0x90
[ 301.800578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 301.806120] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 301.811239] __alloc_pages_nodemask+0xa80/0xde0
[ 301.815906] ? should_fail+0x22d/0xd01
[ 301.819814] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 301.824845] ? ____cache_alloc_node+0x1c7/0x1e0
[ 301.829512] ? lock_downgrade+0x900/0x900
[ 301.833663] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 301.839202] cache_grow_begin+0x91/0x8c0
[ 301.843276] ? do_raw_spin_unlock+0xa7/0x2f0
[ 301.847719] fallback_alloc+0x203/0x2e0
[ 301.851697] ____cache_alloc_node+0x1c7/0x1e0
[ 301.856207] kmem_cache_alloc_node+0xe3/0x730
[ 301.860709] ? ipv6_get_ifaddr+0x42e/0x620
[ 301.864949] __alloc_skb+0x119/0x770
[ 301.868666] ? skb_scrub_packet+0x490/0x490
[ 301.872991] ? lock_downgrade+0x900/0x900
[ 301.877145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 301.882682] ? refcount_sub_and_test_checked+0x203/0x310
[ 301.888134] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 301.893610] ? addrconf_rs_timer+0x690/0x690
[ 301.898025] ndisc_alloc_skb+0x144/0x340
[ 301.902093] ndisc_send_rs+0x331/0x6e0
[ 301.906002] addrconf_rs_timer+0x314/0x690
[ 301.910240] ? lock_release+0x970/0x970
[ 301.914345] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 301.918622] call_timer_fn+0x272/0x920
[ 301.922511] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 301.926749] ? process_timeout+0x40/0x40
[ 301.930812] ? kasan_check_read+0x11/0x20
[ 301.934960] ? do_raw_spin_unlock+0xa7/0x2f0
[ 301.939373] ? trace_hardirqs_on+0x310/0x310
[ 301.943785] ? __run_timers+0x7da/0xc70
[ 301.947760] ? lock_downgrade+0x900/0x900
[ 301.951912] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 301.957019] ? trace_hardirqs_on+0xbd/0x310
[ 301.961349] ? kasan_check_read+0x11/0x20
[ 301.965499] ? __run_timers+0x7da/0xc70
[ 301.969477] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 301.974932] ? kasan_check_write+0x14/0x20
[ 301.979169] ? do_raw_spin_lock+0xc1/0x200
[ 301.983411] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 301.987657] __run_timers+0x7e5/0xc70
[ 301.991473] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 301.996843] ? lock_downgrade+0x900/0x900
[ 302.000998] ? pvclock_read_flags+0x160/0x160
[ 302.005500] ? trace_hardirqs_on+0x310/0x310
[ 302.009920] ? kvm_clock_read+0x18/0x30
[ 302.014422] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 302.019465] ? pvclock_read_flags+0x160/0x160
[ 302.023965] ? kasan_check_read+0x11/0x20
[ 302.028116] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 302.034094] ? rcu_bh_qs+0xc0/0xc0
[ 302.037644] ? trace_hardirqs_on+0xbd/0x310
[ 302.041966] ? kvm_sched_clock_read+0x9/0x20
[ 302.046383] ? do_softirq_own_stack+0x2a/0x40
[ 302.050882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 302.056422] ? check_preemption_disabled+0x48/0x200
[ 302.061471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 302.067017] run_timer_softirq+0x52/0xb0
[ 302.071081] ? __this_cpu_preempt_check+0x1c/0x1f
[ 302.076067] __do_softirq+0x30b/0xad8
[ 302.080273] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 302.085677] ? irq_exit+0xbd/0x1c0
[ 302.089287] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 302.094411] ? smp_reschedule_interrupt+0x109/0x650
[ 302.099491] ? smp_call_function_single_interrupt+0x650/0x650
[ 302.105382] ? ret_from_intr+0xb/0x1e
[ 302.109187] ? trace_hardirqs_off_caller+0xbb/0x310
[ 302.114230] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 302.119079] ? trace_hardirqs_on_caller+0x310/0x310
[ 302.124116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 302.130378] ? check_preemption_disabled+0x48/0x200
[ 302.135753] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 302.140606] ? neigh_periodic_work+0x6bd/0xc60
[ 302.145197] do_softirq_own_stack+0x2a/0x40
[ 302.149515]
[ 302.151773] do_softirq.part.13+0x126/0x160
[ 302.157958] __local_bh_enable_ip+0x21d/0x260
[ 302.162490] _raw_write_unlock_bh+0x30/0x40
[ 302.166816] neigh_periodic_work+0x6bd/0xc60
[ 302.172254] ? neigh_table_clear+0x390/0x390
[ 302.178263] ? lock_acquire+0x1ed/0x520
[ 302.182241] ? process_one_work+0xb9a/0x1b90
[ 302.186655] ? kasan_check_read+0x11/0x20
[ 302.190811] ? lock_release+0x970/0x970
[ 302.194809] ? kasan_check_read+0x11/0x20
[ 302.198961] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 302.204415] ? read_word_at_a_time+0x20/0x20
[ 302.208838] ? do_raw_spin_lock+0xc1/0x200
[ 302.213078] process_one_work+0xc90/0x1b90
[ 302.217317] ? mark_held_locks+0x130/0x130
[ 302.221663] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 302.226337] ? __switch_to_asm+0x40/0x70
[ 302.230399] ? __switch_to_asm+0x40/0x70
[ 302.234471] ? __switch_to_asm+0x34/0x70
[ 302.238532] ? __switch_to_asm+0x40/0x70
[ 302.242591] ? __switch_to_asm+0x34/0x70
[ 302.246652] ? __switch_to_asm+0x40/0x70
[ 302.250714] ? __switch_to_asm+0x34/0x70
[ 302.254774] ? __switch_to_asm+0x40/0x70
[ 302.258839] ? __schedule+0x874/0x1ed0
[ 302.262730] ? trace_hardirqs_off_caller+0xbb/0x310
[ 302.267754] ? __sched_text_start+0x8/0x8
[ 302.271911] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 302.276684] ? lock_acquire+0x1ed/0x520
[ 302.280661] ? worker_thread+0x3e0/0x1390
[ 302.284809] ? lock_downgrade+0x900/0x900
[ 302.288960] ? lock_release+0x970/0x970
[ 302.292938] ? trace_hardirqs_off+0xb8/0x310
[ 302.297361] ? kasan_check_read+0x11/0x20
[ 302.301506] ? worker_thread+0x3e0/0x1390
[ 302.305660] ? trace_hardirqs_on+0x310/0x310
[ 302.310075] ? kasan_check_write+0x14/0x20
[ 302.314315] ? do_raw_spin_lock+0xc1/0x200
[ 302.318554] worker_thread+0x17f/0x1390
[ 302.322530] ? __switch_to_asm+0x34/0x70
[ 302.326599] ? process_one_work+0x1b90/0x1b90
[ 302.331099] ? graph_lock+0x170/0x170
[ 302.334906] ? __sched_text_start+0x8/0x8
[ 302.339066] ? find_held_lock+0x36/0x1c0
[ 302.343133] ? __kthread_parkme+0xce/0x1a0
[ 302.347374] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 302.352701] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 302.357813] ? lockdep_hardirqs_on+0x421/0x5c0
[ 302.362483] ? trace_hardirqs_on+0xbd/0x310
[ 302.366807] ? kasan_check_read+0x11/0x20
[ 302.371100] ? __kthread_parkme+0xce/0x1a0
[ 302.375452] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 302.381028] ? kasan_check_write+0x14/0x20
[ 302.385271] ? do_raw_spin_lock+0xc1/0x200
[ 302.390043] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 302.396263] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 302.403390] ? __kthread_parkme+0xfb/0x1a0
[ 302.407633] kthread+0x35a/0x420
[ 302.411011] ? process_one_work+0x1b90/0x1b90
[ 302.415508] ? kthread_bind+0x40/0x40
[ 302.419315] ret_from_fork+0x3a/0x50
[ 302.423041] warn_alloc_show_mem: 1 callbacks suppressed
[ 302.423053] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 302.423055] Mem-Info:
[ 302.423085] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 302.423085] active_file:14 inactive_file:2 isolated_file:0
[ 302.423085] unevictable:0 dirty:2 writeback:0 unstable:0
[ 302.423085] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 302.423085] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 302.423085] free:13717 free_pcp:221 free_cma:0
[ 302.428447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 302.434689] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 302.437096] Call Trace:
[ 302.470067] Node 0
[ 302.479429]
[ 302.507049] 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
[ 302.509622] dump_stack+0x1c4/0x2b4
[ 302.511832] lowmem_reserve[]:
[ 302.513982] ? dump_stack_print_info.cold.2+0x52/0x52
[ 302.539463] 0 2819
[ 302.543107] warn_alloc.cold.119+0xb7/0x1bd
[ 302.546182] 6323 6323
[ 302.551401] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 302.557958] ? lock_downgrade+0x900/0x900
[ 302.560452] Node 0
[ 302.565301] ? trace_hardirqs_off+0xb8/0x310
[ 302.569464] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 302.571683] ? trace_hardirqs_off+0xb8/0x310
[ 302.576245] lowmem_reserve[]:
[ 302.603235] __alloc_pages_slowpath+0x2667/0x2d80
[ 302.607625] 0
[ 302.610745] ? warn_alloc+0x120/0x120
[ 302.615548] 0
[ 302.617349] ? warn_alloc+0x120/0x120
[ 302.621127] 3503
[ 302.622926] ? warn_alloc+0x120/0x120
[ 302.626706] 3503
[ 302.628772] ? mark_held_locks+0x130/0x130
[ 302.634615] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 302.638829] Node 0
[ 302.644375] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 302.644407] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 302.644415] lowmem_reserve[]:
[ 302.646680] ? should_fail+0x22d/0xd01
[ 302.652200] 0
[ 302.680320] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 302.683404] 0
[ 302.687299] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 302.689078] 0
[ 302.694183] ? should_fail+0x22d/0xd01
[ 302.695963] 0
[ 302.701502] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 302.707174] ? should_fail+0x22d/0xd01
[ 302.708955] Node 0
[ 302.714055] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 302.717925] DMA:
[ 302.720161] ? mark_held_locks+0x130/0x130
[ 302.725249] 1*4kB
[ 302.727311] ? mark_held_locks+0x130/0x130
[ 302.731518] (U) 0*8kB
[ 302.733679] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 302.737891] 0*16kB
[ 302.740387] ? trace_hardirqs_off+0xb8/0x310
[ 302.745923] 1*32kB (U)
[ 302.748178] ? kasan_check_read+0x11/0x20
[ 302.752561] 2*64kB
[ 302.755147] ? do_raw_spin_unlock+0xa7/0x2f0
[ 302.759270] (U)
[ 302.761507] ? trace_hardirqs_on+0x310/0x310
[ 302.765894] 1*128kB
[ 302.767870] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 302.772254] (U)
[ 302.774582] ? wq_watchdog_touch+0x9c/0xfe
[ 302.780097] 1*256kB
[ 302.782073] ? io_serial_in+0x11/0x90
[ 302.786294] (U)
[ 302.788617] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 302.792397] 0*512kB
[ 302.794521] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 302.800028] 1*1024kB (U)
[ 302.802365] __alloc_pages_nodemask+0xa80/0xde0
[ 302.807449] 1*2048kB
[ 302.810208] ? should_fail+0x22d/0xd01
[ 302.814861] (M)
[ 302.817275] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 302.821141] 3*4096kB
[ 302.823128] ? ____cache_alloc_node+0x1c7/0x1e0
[ 302.828114] (M)
[ 302.830526] ? lock_downgrade+0x900/0x900
[ 302.835171] = 15908kB
[ 302.837148] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 302.841277] Node 0
[ 302.843689] cache_grow_begin+0x91/0x8c0
[ 302.849205] DMA32:
[ 302.851453] ? do_raw_spin_unlock+0xa7/0x2f0
[ 302.855493] 2*4kB
[ 302.857736] fallback_alloc+0x203/0x2e0
[ 302.862119] (UM)
[ 302.864279] ____cache_alloc_node+0x1c7/0x1e0
[ 302.868227] 3*8kB (UM)
[ 302.870302] kmem_cache_alloc_node+0xe3/0x730
[ 302.874776] 3*16kB
[ 302.877361] ? ipv6_get_ifaddr+0x42e/0x620
[ 302.881833] (M)
[ 302.884071] __alloc_skb+0x119/0x770
[ 302.888289] 4*32kB
[ 302.890266] ? skb_scrub_packet+0x490/0x490
[ 302.893966] (UM)
[ 302.896205] ? lock_downgrade+0x900/0x900
[ 302.900516] 4*64kB
[ 302.902581] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 302.907005] (UM)
[ 302.909250] ? refcount_sub_and_test_checked+0x203/0x310
[ 302.914764] 4*128kB
[ 302.916825] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 302.922254] (UM)
[ 302.924577] ? addrconf_rs_timer+0x690/0x690
[ 302.930007] 4*256kB
[ 302.932075] ndisc_alloc_skb+0x144/0x340
[ 302.936467] (UM)
[ 302.938795] ndisc_send_rs+0x331/0x6e0
[ 302.942835] 3*512kB
[ 302.944898] addrconf_rs_timer+0x314/0x690
[ 302.948762] (M)
[ 302.951081] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 302.955299] 3*1024kB
[ 302.957276] call_timer_fn+0x272/0x920
[ 302.961488] (UM)
[ 302.963901] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 302.967767] 1*2048kB
[ 302.969829] ? process_timeout+0x40/0x40
[ 302.974042] (M)
[ 302.976461] ? trace_hardirqs_off+0xb8/0x310
[ 302.980501] 4*4096kB
[ 302.982485] ? kasan_check_read+0x11/0x20
[ 302.986869] (M)
[ 302.989283] ? do_raw_spin_unlock+0xa7/0x2f0
[ 302.993410] = 25040kB
[ 302.995406] ? trace_hardirqs_on+0x310/0x310
[ 302.999794] Node 0
[ 303.002206] ? __run_timers+0x7da/0xc70
[ 303.006607] Normal:
[ 303.008848] ? lock_downgrade+0x900/0x900
[ 303.013273] 872*4kB
[ 303.015602] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 303.019718] (UMEH) 374*8kB
[ 303.022072] ? trace_hardirqs_on+0xbd/0x310
[ 303.027156] (UME)
[ 303.030093] ? kasan_check_read+0x11/0x20
[ 303.034397] 193*16kB
[ 303.036553] ? __run_timers+0x7da/0xc70
[ 303.040692] (UME)
[ 303.043112] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 303.047063] 79*32kB
[ 303.049217] ? kasan_check_write+0x14/0x20
[ 303.054651] (UME)
[ 303.056987] ? do_raw_spin_lock+0xc1/0x200
[ 303.061210] 13*64kB
[ 303.063362] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 303.067577] (M)
[ 303.069901] __run_timers+0x7e5/0xc70
[ 303.074113] 0*128kB
[ 303.076094] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 303.079872] 0*256kB
[ 303.082193] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 303.087542] 0*512kB
[ 303.089863] ? timerqueue_add+0x207/0x2b0
[ 303.094857] 1*1024kB
[ 303.097177] ? enqueue_hrtimer+0x1a5/0x560
[ 303.101301] (U)
[ 303.103719] ? lock_release+0x970/0x970
[ 303.107924] 0*2048kB
[ 303.109903] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 303.113856] 0*4096kB
[ 303.116264] ? check_preemption_disabled+0x48/0x200
[ 303.121428] = 13952kB
[ 303.123848] ? kasan_check_write+0x14/0x20
[ 303.128850] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 303.131255] ? pvclock_read_flags+0x160/0x160
[ 303.135479] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 303.144314] ? lock_downgrade+0x900/0x900
[ 303.148791] 2273 total pagecache pages
[ 303.157367] ? trace_hardirqs_on+0xbd/0x310
[ 303.161495] 0 pages in swap cache
[ 303.165381] ? kvm_sched_clock_read+0x9/0x20
[ 303.169684] Swap cache stats: add 0, delete 0, find 0/0
[ 303.173130] ? irq_exit+0x17f/0x1c0
[ 303.177518] Free swap = 0kB
[ 303.182878] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 303.186480] Total swap = 0kB
[ 303.186490] 1965979 pages RAM
[ 303.189520] ? check_preemption_disabled+0x48/0x200
[ 303.195035] 0 pages HighMem/MovableOnly
[ 303.195044] 342307 pages reserved
[ 303.198064] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 303.201148] 0 pages cma reserved
[ 303.206162] run_timer_softirq+0x52/0xb0
[ 303.210161] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 303.213566] ? __this_cpu_preempt_check+0x1c/0x1f
[ 303.219162] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 303.222455] __do_softirq+0x30b/0xad8
[ 303.226496] kworker/1:1 cpuset=
[ 303.232999] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 303.237822] /
[ 303.248134] ? pvclock_read_flags+0x160/0x160
[ 303.251919] mems_allowed=0
[ 303.255192] ? lapic_next_event+0x5a/0x90
[ 303.273524] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 303.279075] ? clockevents_program_event+0x140/0x370
[ 303.284186] ? kvm_clock_read+0x18/0x30
[ 303.288163] ? kvm_sched_clock_read+0x9/0x20
[ 303.292594] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 303.298135] ? check_preemption_disabled+0x48/0x200
[ 303.303161] irq_exit+0x17f/0x1c0
[ 303.306616] smp_apic_timer_interrupt+0x1cb/0x760
[ 303.311467] ? smp_reschedule_interrupt+0x109/0x650
[ 303.316484] ? smp_call_function_single_interrupt+0x650/0x650
[ 303.322373] ? interrupt_entry+0xb5/0xf0
[ 303.326446] ? trace_hardirqs_off_caller+0xbb/0x310
[ 303.331479] ? trace_hardirqs_off_caller+0xbb/0x310
[ 303.336503] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 303.341349] ? trace_hardirqs_on_caller+0x310/0x310
[ 303.346365] ? trace_hardirqs_on_caller+0x310/0x310
[ 303.351397] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 303.356937] ? check_preemption_disabled+0x48/0x200
[ 303.361963] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 303.367516] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 303.372365] apic_timer_interrupt+0xf/0x20
[ 303.376596]
[ 303.378834] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 303.384026] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 303.402930] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 303.410657] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 303.417926] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 303.425195] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 303.432472] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 303.439740] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 303.447031] ? trace_hardirqs_on+0x9a/0x310
[ 303.451353] ? trace_hardirqs_on+0xb4/0x310
[ 303.455688] retint_kernel+0x1b/0x2d
[ 303.459409] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 303.464695] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 303.483608] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 303.491317] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 303.498586] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 303.505853] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 303.513131] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 303.520403] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 303.527708] ? trace_hardirqs_on+0x9a/0x310
[ 303.532046] ? arch_local_irq_restore+0x45/0x52
[ 303.536768] dump_stack+0x26a/0x2b4
[ 303.540403] ? dump_stack_print_info.cold.2+0x52/0x52
[ 303.545609] ? mark_held_locks+0x130/0x130
[ 303.549849] ? mark_held_locks+0x130/0x130
[ 303.554091] dump_header+0x27b/0xf72
[ 303.557815] ? rcu_read_unlock+0x16/0x60
[ 303.561886] ? pagefault_out_of_memory+0x197/0x197
[ 303.566821] ? mark_held_locks+0x130/0x130
[ 303.571059] ? percpu_ref_put_many+0x13e/0x260
[ 303.575650] ? trace_hardirqs_on+0xbd/0x310
[ 303.579977] ? mem_cgroup_charge_statistics+0x780/0x780
[ 303.585354] ? mem_cgroup_iter+0x1f7/0x1160
[ 303.589685] ? mark_held_locks+0x130/0x130
[ 303.593939] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 303.599485] ? task_will_free_mem+0x239/0xb30
[ 303.603992] ? ___ratelimit+0x36f/0x655
[ 303.607970] ? lock_downgrade+0x900/0x900
[ 303.612136] ? trace_hardirqs_on+0xbd/0x310
[ 303.616466] ? kasan_check_read+0x11/0x20
[ 303.620618] ? ___ratelimit+0x36f/0x655
[ 303.624599] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 303.630055] ? trace_hardirqs_on+0x310/0x310
[ 303.634477] ? lock_downgrade+0x900/0x900
[ 303.638634] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 303.643743] ? ___ratelimit+0xaa/0x655
[ 303.647637] ? idr_get_free+0xec0/0xec0
[ 303.651615] ? kasan_check_write+0x14/0x20
[ 303.655859] ? do_raw_spin_lock+0xc1/0x200
[ 303.660099] oom_kill_process.cold.27+0x10/0x903
[ 303.664864] ? lock_downgrade+0x900/0x900
[ 303.669022] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 303.674829] ? oom_evaluate_task+0x540/0x540
[ 303.679243] ? shrink_node+0x16b0/0x16b0
[ 303.683312] ? oom_unkillable_task+0x383/0x580
[ 303.687895] ? out_of_memory+0x974/0x1430
[ 303.692048] ? lock_downgrade+0x900/0x900
[ 303.696205] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 303.702014] ? __cpuset_node_allowed+0x19b/0x660
[ 303.706777] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 303.712314] ? oom_evaluate_task+0x302/0x540
[ 303.716733] out_of_memory+0xa84/0x1430
[ 303.720722] ? oom_killer_disable+0x3a0/0x3a0
[ 303.725218] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 303.730152] ? __mutex_add_waiter+0x2a0/0x2a0
[ 303.734653] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 303.739679] ? find_next_bit+0x104/0x130
[ 303.743759] __alloc_pages_slowpath+0x2318/0x2d80
[ 303.748626] ? warn_alloc+0x120/0x120
[ 303.752427] ? __radix_tree_lookup+0x4c0/0x4c0
[ 303.757024] ? check_preemption_disabled+0x48/0x200
[ 303.762047] ? find_get_entry+0x2f2/0xc40
[ 303.766204] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 303.771155] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 303.776692] ? should_fail+0x22d/0xd01
[ 303.780590] ? ___might_sleep+0x1ed/0x300
[ 303.784743] ? lock_release+0x970/0x970
[ 303.788731] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 303.793838] ? pick_next_task_fair+0x990/0x16d0
[ 303.798519] ? __might_sleep+0x95/0x190
[ 303.802507] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 303.807352] ? run_rebalance_domains+0x500/0x500
[ 303.812118] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 303.817144] ? lock_downgrade+0x900/0x900
[ 303.821294] ? kasan_check_read+0x11/0x20
[ 303.825456] ? ___might_sleep+0x1ed/0x300
[ 303.829607] ? lock_release+0x970/0x970
[ 303.833590] ? arch_local_save_flags+0x40/0x40
[ 303.838177] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 303.843729] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 303.849279] ? __might_sleep+0x95/0x190
[ 303.853264] __alloc_pages_nodemask+0xa80/0xde0
[ 303.857941] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 303.862964] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 303.868771] ? __switch_to_asm+0x34/0x70
[ 303.872837] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 303.877517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 303.883070] ? __do_page_cache_readahead+0x7ce/0x980
[ 303.888200] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 303.893742] alloc_pages_current+0x10c/0x210
[ 303.898157] ? lock_downgrade+0x900/0x900
[ 303.902314] __page_cache_alloc+0x38f/0x5b0
[ 303.906643] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 303.912455] ? ext4_filemap_fault+0x82/0xad
[ 303.916788] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 303.921472] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 303.927012] ? check_preemption_disabled+0x48/0x200
[ 303.932038] filemap_fault+0x1594/0x25f0
[ 303.936109] ? __lock_page_or_retry+0xa00/0xa00
[ 303.940782] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 303.946586] ? trace_hardirqs_on+0xbd/0x310
[ 303.950911] ? kasan_check_read+0x11/0x20
[ 303.955060] ? remove_wait_queue+0x1a6/0x360
[ 303.959482] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 303.964943] ? filemap_map_pages+0xdea/0x1980
[ 303.969459] ? kasan_check_write+0x14/0x20
[ 303.973702] ? find_get_pages_range_tag+0x1320/0x1320
[ 303.978898] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 303.984449] ? fput+0x130/0x1a0
[ 303.987737] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 303.992756] ? poll_freewait+0x1d6/0x260
[ 303.996817] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 304.002371] ? lock_acquire+0x1ed/0x520
[ 304.006345] ? ext4_filemap_fault+0x7a/0xad
[ 304.010668] ? lock_release+0x970/0x970
[ 304.014765] ? arch_local_save_flags+0x40/0x40
[ 304.019351] ? select_estimate_accuracy+0x4b0/0x4b0
[ 304.024374] ? down_read+0xb0/0x1d0
[ 304.027998] ? ext4_filemap_fault+0x7a/0xad
[ 304.032321] ? mark_held_locks+0x130/0x130
[ 304.036559] ? __down_interruptible+0x700/0x700
[ 304.041262] ext4_filemap_fault+0x82/0xad
[ 304.045447] __do_fault+0x100/0x6b0
[ 304.049077] ? mark_held_locks+0x130/0x130
[ 304.053324] ? print_bad_pte+0x6c0/0x6c0
[ 304.057385] ? trace_hardirqs_on+0x310/0x310
[ 304.061809] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 304.066998] ? pmd_val+0x88/0x100
[ 304.070460] ? add_mm_counter_fast+0xd0/0xd0
[ 304.074866] ? pmd_val+0x88/0x100
[ 304.078331] ? add_mm_counter_fast+0xd0/0xd0
[ 304.082760] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 304.088312] __handle_mm_fault+0x3709/0x53e0
[ 304.092735] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 304.097580] ? __might_fault+0x12b/0x1e0
[ 304.101641] ? lock_downgrade+0x900/0x900
[ 304.105796] ? lock_acquire+0x1ed/0x520
[ 304.109772] ? handle_mm_fault+0x42a/0xc70
[ 304.114008] ? lock_downgrade+0x900/0x900
[ 304.118159] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 304.123986] ? __do_page_fault+0x67d/0xed0
[ 304.128219] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 304.133673] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 304.139210] ? check_preemption_disabled+0x48/0x200
[ 304.144235] handle_mm_fault+0x54f/0xc70
[ 304.148300] ? __handle_mm_fault+0x53e0/0x53e0
[ 304.152886] ? find_vma+0x34/0x190
[ 304.156430] __do_page_fault+0x67d/0xed0
[ 304.160517] ? mm_fault_error+0x380/0x380
[ 304.164665] ? trace_hardirqs_off+0xb8/0x310
[ 304.169079] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 304.174454] ? trace_hardirqs_on+0x310/0x310
[ 304.178892] do_page_fault+0xf2/0x7e0
[ 304.182695] ? vmalloc_sync_all+0x30/0x30
[ 304.186851] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 304.192394] ? error_entry+0x70/0xd0
[ 304.196118] ? trace_hardirqs_off_caller+0xbb/0x310
[ 304.201161] ? trace_hardirqs_on_caller+0xc0/0x310
[ 304.206094] ? syscall_return_slowpath+0x5e0/0x5e0
[ 304.211022] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 304.215870] ? trace_hardirqs_on_caller+0x310/0x310
[ 304.220886] ? trace_hardirqs_off+0x310/0x310
[ 304.225385] ? prepare_exit_to_usermode+0x291/0x3b0
[ 304.230406] ? page_fault+0x8/0x30
[ 304.233984] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 304.238830] ? page_fault+0x8/0x30
[ 304.242374] page_fault+0x1e/0x30
[ 304.245827] RIP: 0033:0x7f8ef5a34dd3
[ 304.249543] Code: Bad RIP value.
[ 304.252910] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 304.258275] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 304.265546] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 304.272812] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 304.280077] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 304.287345] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 304.294849] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 304.294910] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 304.301801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 304.301823] Workqueue: events_power_efficient neigh_periodic_work
[ 304.308394] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 304.317673] Call Trace:
[ 304.323900] init cpuset=
[ 304.333601]
[ 304.336178] /
[ 304.338853] dump_stack+0x1c4/0x2b4
[ 304.340982] mems_allowed=0
[ 304.342693] ? dump_stack_print_info.cold.2+0x52/0x52
[ 304.354421] warn_alloc.cold.119+0xb7/0x1bd
[ 304.358755] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 304.363614] ? lock_downgrade+0x900/0x900
[ 304.367768] ? trace_hardirqs_off+0xb8/0x310
[ 304.372180] ? trace_hardirqs_off+0xb8/0x310
[ 304.376598] __alloc_pages_slowpath+0x2667/0x2d80
[ 304.381514] ? warn_alloc+0x120/0x120
[ 304.385317] ? trace_hardirqs_on+0x310/0x310
[ 304.389742] ? warn_alloc+0x120/0x120
[ 304.393560] ? warn_alloc+0x120/0x120
[ 304.397361] ? ktime_get+0x2e1/0x440
[ 304.401082] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 304.406625] ? check_preemption_disabled+0x48/0x200
[ 304.411648] ? kasan_check_read+0x11/0x20
[ 304.415804] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 304.421374] ? should_fail+0x22d/0xd01
[ 304.425276] ? rcu_bh_qs+0xc0/0xc0
[ 304.428820] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 304.433927] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 304.439479] ? should_fail+0x22d/0xd01
[ 304.443369] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 304.448480] ? should_fail+0x22d/0xd01
[ 304.452373] ? rcu_idle_enter+0x4b0/0x4b0
[ 304.456536] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 304.461659] ? mark_held_locks+0x130/0x130
[ 304.465897] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 304.471447] ? mark_held_locks+0x130/0x130
[ 304.475695] ? rcu_irq_exit+0xce/0x100
[ 304.479589] ? irq_exit+0xbd/0x1c0
[ 304.483132] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 304.488156] ? do_raw_spin_unlock+0xa7/0x2f0
[ 304.492588] ? smp_call_function_single_interrupt+0x650/0x650
[ 304.498512] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 304.504064] ? ret_from_intr+0xb/0x1e
[ 304.507868] ? retint_kernel+0x2d/0x2d
[ 304.511759] ? trace_hardirqs_on_caller+0xc0/0x310
[ 304.516690] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 304.521453] ? trace_hardirqs_off+0x310/0x310
[ 304.525953] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 304.531066] __alloc_pages_nodemask+0xa80/0xde0
[ 304.535731] ? should_fail+0x22d/0xd01
[ 304.539620] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 304.544648] ? ____cache_alloc_node+0x1c7/0x1e0
[ 304.549325] ? lock_downgrade+0x900/0x900
[ 304.553483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 304.559024] cache_grow_begin+0x91/0x8c0
[ 304.563089] ? do_raw_spin_unlock+0xa7/0x2f0
[ 304.567505] fallback_alloc+0x203/0x2e0
[ 304.571485] ____cache_alloc_node+0x1c7/0x1e0
[ 304.575997] kmem_cache_alloc_node+0xe3/0x730
[ 304.580507] ? ipv6_get_ifaddr+0x42e/0x620
[ 304.584743] __alloc_skb+0x119/0x770
[ 304.588472] ? skb_scrub_packet+0x490/0x490
[ 304.592798] ? lock_downgrade+0x900/0x900
[ 304.596963] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 304.602523] ? refcount_sub_and_test_checked+0x203/0x310
[ 304.607978] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 304.613429] ? addrconf_rs_timer+0x690/0x690
[ 304.617857] ndisc_alloc_skb+0x144/0x340
[ 304.621922] ndisc_send_rs+0x331/0x6e0
[ 304.625818] addrconf_rs_timer+0x314/0x690
[ 304.630052] ? lock_release+0x970/0x970
[ 304.634028] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 304.638274] call_timer_fn+0x272/0x920
[ 304.642162] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 304.646420] ? process_timeout+0x40/0x40
[ 304.650509] ? kasan_check_read+0x11/0x20
[ 304.654661] ? do_raw_spin_unlock+0xa7/0x2f0
[ 304.659068] ? trace_hardirqs_on+0x310/0x310
[ 304.663529] ? __run_timers+0x7da/0xc70
[ 304.667507] ? lock_downgrade+0x900/0x900
[ 304.671663] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 304.676767] ? trace_hardirqs_on+0xbd/0x310
[ 304.681095] ? kasan_check_read+0x11/0x20
[ 304.685248] ? __run_timers+0x7da/0xc70
[ 304.689232] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 304.694691] ? kasan_check_write+0x14/0x20
[ 304.698929] ? do_raw_spin_lock+0xc1/0x200
[ 304.703171] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 304.707404] __run_timers+0x7e5/0xc70
[ 304.711224] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 304.716588] ? lock_downgrade+0x900/0x900
[ 304.720744] ? pvclock_read_flags+0x160/0x160
[ 304.725247] ? trace_hardirqs_on+0x310/0x310
[ 304.729682] ? kvm_clock_read+0x18/0x30
[ 304.733683] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 304.738703] ? pvclock_read_flags+0x160/0x160
[ 304.743236] ? kasan_check_read+0x11/0x20
[ 304.747398] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 304.752678] ? rcu_bh_qs+0xc0/0xc0
[ 304.756252] ? trace_hardirqs_on+0xbd/0x310
[ 304.760585] ? kvm_sched_clock_read+0x9/0x20
[ 304.764998] ? do_softirq_own_stack+0x2a/0x40
[ 304.769506] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 304.775046] ? check_preemption_disabled+0x48/0x200
[ 304.780064] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 304.785617] run_timer_softirq+0x52/0xb0
[ 304.789680] ? __this_cpu_preempt_check+0x1c/0x1f
[ 304.794531] __do_softirq+0x30b/0xad8
[ 304.798346] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 304.803456] ? irq_exit+0xbd/0x1c0
[ 304.807003] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 304.812014] ? smp_reschedule_interrupt+0x109/0x650
[ 304.817069] ? smp_call_function_single_interrupt+0x650/0x650
[ 304.822971] ? ret_from_intr+0xb/0x1e
[ 304.826778] ? trace_hardirqs_off_caller+0xbb/0x310
[ 304.831795] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 304.836639] ? trace_hardirqs_on_caller+0x310/0x310
[ 304.841659] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 304.847220] ? check_preemption_disabled+0x48/0x200
[ 304.852247] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 304.857094] ? neigh_periodic_work+0x6bd/0xc60
[ 304.861684] do_softirq_own_stack+0x2a/0x40
[ 304.866019]
[ 304.868261] do_softirq.part.13+0x126/0x160
[ 304.872586] __local_bh_enable_ip+0x21d/0x260
[ 304.877085] _raw_write_unlock_bh+0x30/0x40
[ 304.881408] neigh_periodic_work+0x6bd/0xc60
[ 304.885830] ? neigh_table_clear+0x390/0x390
[ 304.890245] ? lock_acquire+0x1ed/0x520
[ 304.894223] ? process_one_work+0xb9a/0x1b90
[ 304.898650] ? kasan_check_read+0x11/0x20
[ 304.902803] ? lock_release+0x970/0x970
[ 304.907093] ? kasan_check_read+0x11/0x20
[ 304.911274] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 304.916726] ? read_word_at_a_time+0x20/0x20
[ 304.921136] ? do_raw_spin_lock+0xc1/0x200
[ 304.925400] process_one_work+0xc90/0x1b90
[ 304.929635] ? mark_held_locks+0x130/0x130
[ 304.933879] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 304.938548] ? __switch_to_asm+0x40/0x70
[ 304.942614] ? __switch_to_asm+0x40/0x70
[ 304.946672] ? __switch_to_asm+0x34/0x70
[ 304.950733] ? __switch_to_asm+0x40/0x70
[ 304.954794] ? __switch_to_asm+0x34/0x70
[ 304.958861] ? __switch_to_asm+0x40/0x70
[ 304.962921] ? __switch_to_asm+0x34/0x70
[ 304.966983] ? __switch_to_asm+0x40/0x70
[ 304.971052] ? __schedule+0x874/0x1ed0
[ 304.974942] ? trace_hardirqs_off_caller+0xbb/0x310
[ 304.979962] ? __sched_text_start+0x8/0x8
[ 304.984135] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 304.988908] ? lock_acquire+0x1ed/0x520
[ 304.992879] ? worker_thread+0x3e0/0x1390
[ 304.997030] ? lock_downgrade+0x900/0x900
[ 305.001177] ? lock_release+0x970/0x970
[ 305.005154] ? trace_hardirqs_off+0xb8/0x310
[ 305.009568] ? kasan_check_read+0x11/0x20
[ 305.013716] ? worker_thread+0x3e0/0x1390
[ 305.017868] ? trace_hardirqs_on+0x310/0x310
[ 305.022289] ? kasan_check_write+0x14/0x20
[ 305.026527] ? do_raw_spin_lock+0xc1/0x200
[ 305.030768] worker_thread+0x17f/0x1390
[ 305.034748] ? __switch_to_asm+0x34/0x70
[ 305.038820] ? process_one_work+0x1b90/0x1b90
[ 305.043337] ? graph_lock+0x170/0x170
[ 305.047160] ? __sched_text_start+0x8/0x8
[ 305.051330] ? find_held_lock+0x36/0x1c0
[ 305.055436] ? __kthread_parkme+0xce/0x1a0
[ 305.059706] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 305.064819] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 305.069927] ? lockdep_hardirqs_on+0x421/0x5c0
[ 305.074512] ? trace_hardirqs_on+0xbd/0x310
[ 305.078847] ? kasan_check_read+0x11/0x20
[ 305.083006] ? __kthread_parkme+0xce/0x1a0
[ 305.087279] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 305.092769] ? kasan_check_write+0x14/0x20
[ 305.097009] ? do_raw_spin_lock+0xc1/0x200
[ 305.101254] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 305.106368] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 305.111916] ? __kthread_parkme+0xfb/0x1a0
[ 305.116157] kthread+0x35a/0x420
[ 305.119528] ? process_one_work+0x1b90/0x1b90
[ 305.124035] ? kthread_bind+0x40/0x40
[ 305.127842] ret_from_fork+0x3a/0x50
[ 305.131564] warn_alloc_show_mem: 1 callbacks suppressed
[ 305.131575] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 305.131577] Mem-Info:
[ 305.131606] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 305.131606] active_file:14 inactive_file:2 isolated_file:0
[ 305.131606] unevictable:0 dirty:2 writeback:0 unstable:0
[ 305.131606] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 305.131606] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 305.131606] free:13717 free_pcp:221 free_cma:0
[ 305.136957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 305.136967] Call Trace:
[ 305.143212] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 305.145619]
[ 305.178585] Node 0
[ 305.187953] dump_stack+0x1c4/0x2b4
[ 305.190543] 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
[ 305.218119] ? dump_stack_print_info.cold.2+0x52/0x52
[ 305.220261] lowmem_reserve[]:
[ 305.222510] warn_alloc.cold.119+0xb7/0x1bd
[ 305.226111] 0
[ 305.251626] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 305.256795] 2819
[ 305.259903] ? lock_downgrade+0x900/0x900
[ 305.264200] 6323
[ 305.266007] ? trace_hardirqs_off+0xb8/0x310
[ 305.270826] 6323
[ 305.272892] ? trace_hardirqs_off+0xb8/0x310
[ 305.279082] __alloc_pages_slowpath+0x2667/0x2d80
[ 305.283471] Node 0
[ 305.285550] ? warn_alloc+0x120/0x120
[ 305.289950] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 305.294767] ? trace_hardirqs_on+0x310/0x310
[ 305.296978] lowmem_reserve[]:
[ 305.300778] ? warn_alloc+0x120/0x120
[ 305.327748] 0
[ 305.332168] ? warn_alloc+0x120/0x120
[ 305.335247] 0
[ 305.339043] ? ktime_get+0x2e1/0x440
[ 305.339061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 305.340843] 3503
[ 305.344646] ? check_preemption_disabled+0x48/0x200
[ 305.346462] 3503
[ 305.350188] ? kasan_check_read+0x11/0x20
[ 305.357772] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 305.362772] Node 0
[ 305.364836] ? should_fail+0x22d/0xd01
[ 305.368988] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 305.374501] ? rcu_bh_qs+0xc0/0xc0
[ 305.376709] lowmem_reserve[]: 0
[ 305.380628] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 305.408726] 0
[ 305.412280] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 305.415533] 0
[ 305.420644] ? should_fail+0x22d/0xd01
[ 305.422421] 0
[ 305.428011] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 305.433679] ? should_fail+0x22d/0xd01
[ 305.435467] Node 0
[ 305.440577] ? rcu_idle_enter+0x4b0/0x4b0
[ 305.444446] DMA:
[ 305.446687] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 305.450831] 1*4kB
[ 305.452910] ? mark_held_locks+0x130/0x130
[ 305.457986] (U)
[ 305.460135] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 305.464348] 0*8kB
[ 305.466321] ? mark_held_locks+0x130/0x130
[ 305.471837] 0*16kB
[ 305.473992] ? rcu_irq_exit+0xce/0x100
[ 305.478202] 1*32kB
[ 305.480447] ? irq_exit+0xbd/0x1c0
[ 305.484309] (U)
[ 305.486548] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 305.490070] 2*64kB
[ 305.492046] ? do_raw_spin_unlock+0xa7/0x2f0
[ 305.497036] (U)
[ 305.499292] ? smp_call_function_single_interrupt+0x650/0x650
[ 305.503675] 1*128kB (U)
[ 305.505674] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 305.511533] 1*256kB
[ 305.514230] ? ret_from_intr+0xb/0x1e
[ 305.519750] (U) 0*512kB
[ 305.522091] ? retint_kernel+0x2d/0x2d
[ 305.525869] 1*1024kB
[ 305.528538] ? trace_hardirqs_on_caller+0xc0/0x310
[ 305.532400] (U)
[ 305.534812] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 305.539724] 1*2048kB
[ 305.541697] ? trace_hardirqs_off+0x310/0x310
[ 305.546430] (M)
[ 305.548855] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 305.553324] 3*4096kB
[ 305.555305] __alloc_pages_nodemask+0xa80/0xde0
[ 305.560381] (M)
[ 305.562794] ? should_fail+0x22d/0xd01
[ 305.567483] = 15908kB
[ 305.569471] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 305.573348] Node 0
[ 305.575771] ? ____cache_alloc_node+0x1c7/0x1e0
[ 305.580757] DMA32:
[ 305.582999] ? lock_downgrade+0x900/0x900
[ 305.587648] 2*4kB
[ 305.589891] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 305.594013] (UM)
[ 305.596181] cache_grow_begin+0x91/0x8c0
[ 305.601698] 3*8kB
[ 305.603772] ? do_raw_spin_unlock+0xa7/0x2f0
[ 305.607809] (UM)
[ 305.609962] fallback_alloc+0x203/0x2e0
[ 305.614347] 3*16kB
[ 305.616418] ____cache_alloc_node+0x1c7/0x1e0
[ 305.620371] (M)
[ 305.622621] kmem_cache_alloc_node+0xe3/0x730
[ 305.627095] 4*32kB
[ 305.629072] ? ipv6_get_ifaddr+0x42e/0x620
[ 305.633548] (UM)
[ 305.635787] __alloc_skb+0x119/0x770
[ 305.639998] 4*64kB
[ 305.642058] ? skb_scrub_packet+0x490/0x490
[ 305.645758] (UM)
[ 305.648005] ? lock_downgrade+0x900/0x900
[ 305.652310] 4*128kB
[ 305.654385] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 305.658511] (UM)
[ 305.660837] ? refcount_sub_and_test_checked+0x203/0x310
[ 305.666355] 4*256kB
[ 305.668422] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 305.673856] (UM)
[ 305.676187] ? addrconf_rs_timer+0x690/0x690
[ 305.681616] 3*512kB
[ 305.683689] ndisc_alloc_skb+0x144/0x340
[ 305.688071] (M)
[ 305.690395] ndisc_send_rs+0x331/0x6e0
[ 305.694433] 3*1024kB
[ 305.696419] addrconf_rs_timer+0x314/0x690
[ 305.700277] (UM) 1*2048kB
[ 305.702700] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 305.706916] (M)
[ 305.709771] call_timer_fn+0x272/0x920
[ 305.713975] 4*4096kB (M)
[ 305.715967] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 305.719840] = 25040kB
[ 305.722599] ? process_timeout+0x40/0x40
[ 305.726813] Node 0
[ 305.729238] ? trace_hardirqs_off+0xb8/0x310
[ 305.733280] Normal:
[ 305.735522] ? kasan_check_read+0x11/0x20
[ 305.739913] 872*4kB
[ 305.742246] ? do_raw_spin_unlock+0xa7/0x2f0
[ 305.746367] (UMEH)
[ 305.748696] ? trace_hardirqs_on+0x310/0x310
[ 305.753083] 374*8kB
[ 305.755327] ? __run_timers+0x7da/0xc70
[ 305.759724] (UME)
[ 305.762056] ? lock_downgrade+0x900/0x900
[ 305.766012] 193*16kB
[ 305.768170] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 305.772302] (UME)
[ 305.774727] ? trace_hardirqs_on+0xbd/0x310
[ 305.779806] 79*32kB
[ 305.781960] ? kasan_check_read+0x11/0x20
[ 305.786259] (UME)
[ 305.788588] ? __run_timers+0x7da/0xc70
[ 305.792711] 13*64kB
[ 305.794868] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 305.798821] (M)
[ 305.801360] ? kasan_check_write+0x14/0x20
[ 305.806790] 0*128kB
[ 305.808773] ? do_raw_spin_lock+0xc1/0x200
[ 305.812983] 0*256kB
[ 305.815306] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 305.819510] 0*512kB 1*1024kB
[ 305.821846] __run_timers+0x7e5/0xc70
[ 305.826062] (U)
[ 305.829188] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 305.832972] 0*2048kB
[ 305.834954] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 305.840288] 0*4096kB = 13952kB
[ 305.842722] ? timerqueue_add+0x207/0x2b0
[ 305.847725] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 305.850929] ? enqueue_hrtimer+0x1a5/0x560
[ 305.855066] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 305.855077] 2273 total pagecache pages
[ 305.863929] ? lock_release+0x970/0x970
[ 305.868146] 0 pages in swap cache
[ 305.876755] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 305.880632] Swap cache stats: add 0, delete 0, find 0/0
[ 305.884606] ? check_preemption_disabled+0x48/0x200
[ 305.888037] Free swap = 0kB
[ 305.893224] ? kasan_check_write+0x14/0x20
[ 305.898570] Total swap = 0kB
[ 305.903584] ? pvclock_read_flags+0x160/0x160
[ 305.906587] 1965979 pages RAM
[ 305.910817] ? lock_downgrade+0x900/0x900
[ 305.913815] 0 pages HighMem/MovableOnly
[ 305.918308] ? trace_hardirqs_on+0xbd/0x310
[ 305.921389] 342307 pages reserved
[ 305.925538] ? kvm_sched_clock_read+0x9/0x20
[ 305.929490] 0 pages cma reserved
[ 305.933812] ? irq_exit+0x17f/0x1c0
[ 305.937297] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 305.941658] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 305.945055] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 305.948634] ? check_preemption_disabled+0x48/0x200
[ 305.955547] kworker/1:1 cpuset=
[ 305.961083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 305.971372] /
[ 305.976389] run_timer_softirq+0x52/0xb0
[ 305.979646] mems_allowed=0
[ 305.985183] ? __this_cpu_preempt_check+0x1c/0x1f
[ 305.998680] __do_softirq+0x30b/0xad8
[ 306.002489] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 306.007610] ? pvclock_read_flags+0x160/0x160
[ 306.012430] ? lapic_next_event+0x5a/0x90
[ 306.016600] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 306.022139] ? clockevents_program_event+0x140/0x370
[ 306.027244] ? kvm_clock_read+0x18/0x30
[ 306.031219] ? kvm_sched_clock_read+0x9/0x20
[ 306.035632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 306.041171] ? check_preemption_disabled+0x48/0x200
[ 306.046195] irq_exit+0x17f/0x1c0
[ 306.049649] smp_apic_timer_interrupt+0x1cb/0x760
[ 306.054487] ? smp_reschedule_interrupt+0x109/0x650
[ 306.059501] ? smp_call_function_single_interrupt+0x650/0x650
[ 306.065389] ? interrupt_entry+0xb5/0xf0
[ 306.069463] ? trace_hardirqs_off_caller+0xbb/0x310
[ 306.074490] ? trace_hardirqs_off_caller+0xbb/0x310
[ 306.079518] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 306.084374] ? trace_hardirqs_on_caller+0x310/0x310
[ 306.089389] ? trace_hardirqs_on_caller+0x310/0x310
[ 306.094415] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 306.099963] ? check_preemption_disabled+0x48/0x200
[ 306.104985] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 306.110537] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 306.115395] apic_timer_interrupt+0xf/0x20
[ 306.119626]
[ 306.121877] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 306.127069] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 306.145979] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 306.153696] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 306.160976] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 306.168253] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 306.175530] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 306.182801] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 306.190097] ? trace_hardirqs_on+0x9a/0x310
[ 306.194422] ? trace_hardirqs_on+0xb4/0x310
[ 306.198769] retint_kernel+0x1b/0x2d
[ 306.202494] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 306.207777] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 306.226704] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 306.234429] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 306.241714] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 306.248992] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 306.256267] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 306.263545] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 306.270841] ? trace_hardirqs_on+0x9a/0x310
[ 306.275173] ? arch_local_irq_restore+0x45/0x52
[ 306.279855] dump_stack+0x26a/0x2b4
[ 306.283493] ? dump_stack_print_info.cold.2+0x52/0x52
[ 306.288688] ? mark_held_locks+0x130/0x130
[ 306.292929] ? mark_held_locks+0x130/0x130
[ 306.297181] dump_header+0x27b/0xf72
[ 306.300901] ? rcu_read_unlock+0x16/0x60
[ 306.304965] ? pagefault_out_of_memory+0x197/0x197
[ 306.309900] ? mark_held_locks+0x130/0x130
[ 306.314138] ? percpu_ref_put_many+0x13e/0x260
[ 306.318727] ? trace_hardirqs_on+0xbd/0x310
[ 306.323074] ? mem_cgroup_charge_statistics+0x780/0x780
[ 306.328454] ? mem_cgroup_iter+0x1f7/0x1160
[ 306.332783] ? mark_held_locks+0x130/0x130
[ 306.337026] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 306.342564] ? task_will_free_mem+0x239/0xb30
[ 306.347070] ? ___ratelimit+0x36f/0x655
[ 306.351046] ? lock_downgrade+0x900/0x900
[ 306.355199] ? trace_hardirqs_on+0xbd/0x310
[ 306.359525] ? kasan_check_read+0x11/0x20
[ 306.363676] ? ___ratelimit+0x36f/0x655
[ 306.367654] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 306.373109] ? trace_hardirqs_on+0x310/0x310
[ 306.377522] ? lock_downgrade+0x900/0x900
[ 306.381679] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 306.386785] ? ___ratelimit+0xaa/0x655
[ 306.390692] ? idr_get_free+0xec0/0xec0
[ 306.394701] ? kasan_check_write+0x14/0x20
[ 306.398954] ? do_raw_spin_lock+0xc1/0x200
[ 306.403210] oom_kill_process.cold.27+0x10/0x903
[ 306.407968] ? lock_downgrade+0x900/0x900
[ 306.412121] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 306.417922] ? oom_evaluate_task+0x540/0x540
[ 306.422336] ? shrink_node+0x16b0/0x16b0
[ 306.426397] ? oom_unkillable_task+0x383/0x580
[ 306.431006] ? out_of_memory+0x974/0x1430
[ 306.435156] ? lock_downgrade+0x900/0x900
[ 306.439308] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 306.445104] ? __cpuset_node_allowed+0x19b/0x660
[ 306.449867] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 306.455401] ? oom_evaluate_task+0x302/0x540
[ 306.459827] out_of_memory+0xa84/0x1430
[ 306.463808] ? oom_killer_disable+0x3a0/0x3a0
[ 306.468394] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 306.473327] ? __mutex_add_waiter+0x2a0/0x2a0
[ 306.477824] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 306.482840] ? find_next_bit+0x104/0x130
[ 306.486904] __alloc_pages_slowpath+0x2318/0x2d80
[ 306.491770] ? warn_alloc+0x120/0x120
[ 306.495577] ? __radix_tree_lookup+0x4c0/0x4c0
[ 306.500162] ? check_preemption_disabled+0x48/0x200
[ 306.505180] ? find_get_entry+0x2f2/0xc40
[ 306.509332] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 306.514260] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 306.519793] ? should_fail+0x22d/0xd01
[ 306.523679] ? ___might_sleep+0x1ed/0x300
[ 306.527841] ? lock_release+0x970/0x970
[ 306.531817] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 306.536918] ? pick_next_task_fair+0x990/0x16d0
[ 306.541601] ? __might_sleep+0x95/0x190
[ 306.545585] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 306.550434] ? run_rebalance_domains+0x500/0x500
[ 306.555214] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 306.560955] ? lock_downgrade+0x900/0x900
[ 306.565103] ? kasan_check_read+0x11/0x20
[ 306.569252] ? ___might_sleep+0x1ed/0x300
[ 306.573396] ? lock_release+0x970/0x970
[ 306.577368] ? arch_local_save_flags+0x40/0x40
[ 306.581968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 306.587521] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 306.593065] ? __might_sleep+0x95/0x190
[ 306.597043] __alloc_pages_nodemask+0xa80/0xde0
[ 306.601714] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 306.606740] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 306.612539] ? __switch_to_asm+0x34/0x70
[ 306.616608] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 306.621311] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 306.626861] ? __do_page_cache_readahead+0x7ce/0x980
[ 306.631973] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 306.637514] alloc_pages_current+0x10c/0x210
[ 306.641923] ? lock_downgrade+0x900/0x900
[ 306.646073] __page_cache_alloc+0x38f/0x5b0
[ 306.650412] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 306.656221] ? ext4_filemap_fault+0x82/0xad
[ 306.660547] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 306.665218] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 306.670762] ? check_preemption_disabled+0x48/0x200
[ 306.675783] filemap_fault+0x1594/0x25f0
[ 306.679852] ? __lock_page_or_retry+0xa00/0xa00
[ 306.684520] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 306.690321] ? trace_hardirqs_on+0xbd/0x310
[ 306.694642] ? kasan_check_read+0x11/0x20
[ 306.698789] ? remove_wait_queue+0x1a6/0x360
[ 306.703198] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 306.708681] ? filemap_map_pages+0xdea/0x1980
[ 306.713184] ? kasan_check_write+0x14/0x20
[ 306.717435] ? find_get_pages_range_tag+0x1320/0x1320
[ 306.722685] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 306.728227] ? fput+0x130/0x1a0
[ 306.731510] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 306.736543] ? poll_freewait+0x1d6/0x260
[ 306.740605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 306.746158] ? lock_acquire+0x1ed/0x520
[ 306.750134] ? ext4_filemap_fault+0x7a/0xad
[ 306.754466] ? lock_release+0x970/0x970
[ 306.758456] ? arch_local_save_flags+0x40/0x40
[ 306.763048] ? select_estimate_accuracy+0x4b0/0x4b0
[ 306.768077] ? down_read+0xb0/0x1d0
[ 306.771710] ? ext4_filemap_fault+0x7a/0xad
[ 306.776042] ? mark_held_locks+0x130/0x130
[ 306.780285] ? __down_interruptible+0x700/0x700
[ 306.784968] ext4_filemap_fault+0x82/0xad
[ 306.789123] __do_fault+0x100/0x6b0
[ 306.792756] ? mark_held_locks+0x130/0x130
[ 306.797002] ? print_bad_pte+0x6c0/0x6c0
[ 306.801072] ? trace_hardirqs_on+0x310/0x310
[ 306.805497] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 306.810707] ? pmd_val+0x88/0x100
[ 306.814302] ? add_mm_counter_fast+0xd0/0xd0
[ 306.818728] ? pmd_val+0x88/0x100
[ 306.822195] ? add_mm_counter_fast+0xd0/0xd0
[ 306.826617] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 306.832169] __handle_mm_fault+0x3709/0x53e0
[ 306.836599] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 306.841474] ? __might_fault+0x12b/0x1e0
[ 306.845555] ? lock_downgrade+0x900/0x900
[ 306.849781] ? lock_acquire+0x1ed/0x520
[ 306.853831] ? handle_mm_fault+0x42a/0xc70
[ 306.858081] ? lock_downgrade+0x900/0x900
[ 306.862247] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 306.868062] ? __do_page_fault+0x67d/0xed0
[ 306.872311] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 306.877778] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 306.883329] ? check_preemption_disabled+0x48/0x200
[ 306.888368] handle_mm_fault+0x54f/0xc70
[ 306.892471] ? __handle_mm_fault+0x53e0/0x53e0
[ 306.897071] ? find_vma+0x34/0x190
[ 306.900630] __do_page_fault+0x67d/0xed0
[ 306.905239] ? mm_fault_error+0x380/0x380
[ 306.909400] ? trace_hardirqs_off+0xb8/0x310
[ 306.913918] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 306.919391] ? trace_hardirqs_on+0x310/0x310
[ 306.923817] do_page_fault+0xf2/0x7e0
[ 306.927633] ? vmalloc_sync_all+0x30/0x30
[ 306.931798] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 306.937354] ? error_entry+0x70/0xd0
[ 306.941082] ? trace_hardirqs_off_caller+0xbb/0x310
[ 306.946113] ? trace_hardirqs_on_caller+0xc0/0x310
[ 306.951059] ? syscall_return_slowpath+0x5e0/0x5e0
[ 306.956023] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 306.960886] ? trace_hardirqs_on_caller+0x310/0x310
[ 306.965923] ? trace_hardirqs_off+0x310/0x310
[ 306.970469] ? prepare_exit_to_usermode+0x291/0x3b0
[ 306.975517] ? page_fault+0x8/0x30
[ 306.979207] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 306.984071] ? page_fault+0x8/0x30
[ 306.987625] page_fault+0x1e/0x30
[ 306.991089] RIP: 0033:0x7f8ef5a34dd3
[ 306.994816] Code: Bad RIP value.
[ 306.998189] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 307.003684] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 307.010973] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 307.018260] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 307.025542] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 307.032823] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 307.040136] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 307.040211] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 307.048926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 307.048948] Workqueue: events_power_efficient neigh_periodic_work
[ 307.055814] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 307.065136] Call Trace:
[ 307.071374] init cpuset=
[ 307.081107]
[ 307.083697] /
[ 307.086385] dump_stack+0x1c4/0x2b4
[ 307.088529] mems_allowed=0
[ 307.090260] ? dump_stack_print_info.cold.2+0x52/0x52
[ 307.102238] warn_alloc.cold.119+0xb7/0x1bd
[ 307.106578] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 307.111896] ? lock_downgrade+0x900/0x900
[ 307.116064] ? trace_hardirqs_off+0xb8/0x310
[ 307.120693] ? trace_hardirqs_off+0xb8/0x310
[ 307.125122] __alloc_pages_slowpath+0x2667/0x2d80
[ 307.129998] ? warn_alloc+0x120/0x120
[ 307.133820] ? warn_alloc+0x120/0x120
[ 307.137774] ? warn_alloc+0x120/0x120
[ 307.141605] ? mark_held_locks+0x130/0x130
[ 307.146030] ? trace_hardirqs_on+0x310/0x310
[ 307.150575] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 307.156591] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 307.162143] ? should_fail+0x22d/0xd01
[ 307.166049] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 307.171379] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 307.176936] ? should_fail+0x22d/0xd01
[ 307.180981] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 307.186263] ? should_fail+0x22d/0xd01
[ 307.190166] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 307.195291] ? mark_held_locks+0x130/0x130
[ 307.199631] ? mark_held_locks+0x130/0x130
[ 307.203943] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 307.209509] ? trace_hardirqs_off+0xb8/0x310
[ 307.213932] ? kasan_check_read+0x11/0x20
[ 307.218471] ? do_raw_spin_unlock+0xa7/0x2f0
[ 307.222896] ? trace_hardirqs_on+0x310/0x310
[ 307.227476] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 307.233400] ? wq_watchdog_touch+0x9c/0xfe
[ 307.237648] ? io_serial_in+0x11/0x90
[ 307.241488] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 307.247049] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 307.252207] __alloc_pages_nodemask+0xa80/0xde0
[ 307.257078] ? should_fail+0x22d/0xd01
[ 307.261239] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 307.266291] ? ____cache_alloc_node+0x1c7/0x1e0
[ 307.271065] ? lock_downgrade+0x900/0x900
[ 307.275306] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 307.280930] cache_grow_begin+0x91/0x8c0
[ 307.285012] ? do_raw_spin_unlock+0xa7/0x2f0
[ 307.289683] fallback_alloc+0x203/0x2e0
[ 307.294052] ____cache_alloc_node+0x1c7/0x1e0
[ 307.298567] kmem_cache_alloc_node+0xe3/0x730
[ 307.303225] ? ipv6_get_ifaddr+0x42e/0x620
[ 307.307506] __alloc_skb+0x119/0x770
[ 307.311241] ? skb_scrub_packet+0x490/0x490
[ 307.315689] ? lock_downgrade+0x900/0x900
[ 307.319969] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 307.325880] ? refcount_sub_and_test_checked+0x203/0x310
[ 307.331733] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 307.337356] ? addrconf_rs_timer+0x690/0x690
[ 307.342204] ndisc_alloc_skb+0x144/0x340
[ 307.346289] ndisc_send_rs+0x331/0x6e0
[ 307.350192] addrconf_rs_timer+0x314/0x690
[ 307.354471] ? lock_release+0x970/0x970
[ 307.358588] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 307.362845] call_timer_fn+0x272/0x920
[ 307.366746] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 307.370998] ? process_timeout+0x40/0x40
[ 307.375072] ? kasan_check_read+0x11/0x20
[ 307.379241] ? do_raw_spin_unlock+0xa7/0x2f0
[ 307.383667] ? trace_hardirqs_on+0x310/0x310
[ 307.388091] ? __run_timers+0x7da/0xc70
[ 307.392084] ? lock_downgrade+0x900/0x900
[ 307.396258] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 307.401374] ? trace_hardirqs_on+0xbd/0x310
[ 307.405713] ? kasan_check_read+0x11/0x20
[ 307.409875] ? __run_timers+0x7da/0xc70
[ 307.414335] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 307.420251] ? kasan_check_write+0x14/0x20
[ 307.424505] ? do_raw_spin_lock+0xc1/0x200
[ 307.428760] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 307.433049] __run_timers+0x7e5/0xc70
[ 307.436871] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 307.442665] ? lock_downgrade+0x900/0x900
[ 307.447015] ? pvclock_read_flags+0x160/0x160
[ 307.451764] ? trace_hardirqs_on+0x310/0x310
[ 307.456741] ? kvm_clock_read+0x18/0x30
[ 307.460900] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 307.465935] ? pvclock_read_flags+0x160/0x160
[ 307.470479] ? kasan_check_read+0x11/0x20
[ 307.474651] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 307.480028] ? rcu_bh_qs+0xc0/0xc0
[ 307.483592] ? trace_hardirqs_on+0xbd/0x310
[ 307.487927] ? kvm_sched_clock_read+0x9/0x20
[ 307.492359] ? do_softirq_own_stack+0x2a/0x40
[ 307.496872] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 307.502423] ? check_preemption_disabled+0x48/0x200
[ 307.507503] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 307.513061] run_timer_softirq+0x52/0xb0
[ 307.517138] ? __this_cpu_preempt_check+0x1c/0x1f
[ 307.522002] __do_softirq+0x30b/0xad8
[ 307.525821] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 307.530941] ? irq_exit+0xbd/0x1c0
[ 307.534508] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 307.539609] ? smp_reschedule_interrupt+0x109/0x650
[ 307.544638] ? smp_call_function_single_interrupt+0x650/0x650
[ 307.550544] ? ret_from_intr+0xb/0x1e
[ 307.554365] ? trace_hardirqs_off_caller+0xbb/0x310
[ 307.559396] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 307.564253] ? trace_hardirqs_on_caller+0x310/0x310
[ 307.569285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 307.574840] ? check_preemption_disabled+0x48/0x200
[ 307.579913] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 307.584777] ? neigh_periodic_work+0x6bd/0xc60
[ 307.589381] do_softirq_own_stack+0x2a/0x40
[ 307.593711]
[ 307.595968] do_softirq.part.13+0x126/0x160
[ 307.600498] __local_bh_enable_ip+0x21d/0x260
[ 307.605011] _raw_write_unlock_bh+0x30/0x40
[ 307.609350] neigh_periodic_work+0x6bd/0xc60
[ 307.613870] ? neigh_table_clear+0x390/0x390
[ 307.618304] ? lock_acquire+0x1ed/0x520
[ 307.622290] ? process_one_work+0xb9a/0x1b90
[ 307.626710] ? kasan_check_read+0x11/0x20
[ 307.630878] ? lock_release+0x970/0x970
[ 307.634863] ? kasan_check_read+0x11/0x20
[ 307.639031] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 307.644541] ? read_word_at_a_time+0x20/0x20
[ 307.648979] ? do_raw_spin_lock+0xc1/0x200
[ 307.653238] process_one_work+0xc90/0x1b90
[ 307.657508] ? mark_held_locks+0x130/0x130
[ 307.661761] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 307.666471] ? __switch_to_asm+0x40/0x70
[ 307.670550] ? __switch_to_asm+0x40/0x70
[ 307.674711] ? __switch_to_asm+0x34/0x70
[ 307.678801] ? __switch_to_asm+0x40/0x70
[ 307.682891] ? __switch_to_asm+0x34/0x70
[ 307.687137] ? __switch_to_asm+0x40/0x70
[ 307.691224] ? __switch_to_asm+0x34/0x70
[ 307.695356] ? __switch_to_asm+0x40/0x70
[ 307.699437] ? __schedule+0x874/0x1ed0
[ 307.703366] ? trace_hardirqs_off_caller+0xbb/0x310
[ 307.708529] ? __sched_text_start+0x8/0x8
[ 307.712698] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 307.717514] ? lock_acquire+0x1ed/0x520
[ 307.721506] ? worker_thread+0x3e0/0x1390
[ 307.725665] ? lock_downgrade+0x900/0x900
[ 307.729825] ? lock_release+0x970/0x970
[ 307.733899] ? trace_hardirqs_off+0xb8/0x310
[ 307.738320] ? kasan_check_read+0x11/0x20
[ 307.742500] ? worker_thread+0x3e0/0x1390
[ 307.747147] ? trace_hardirqs_on+0x310/0x310
[ 307.751575] ? kasan_check_write+0x14/0x20
[ 307.755825] ? do_raw_spin_lock+0xc1/0x200
[ 307.760079] worker_thread+0x17f/0x1390
[ 307.764183] ? __switch_to_asm+0x34/0x70
[ 307.768264] ? process_one_work+0x1b90/0x1b90
[ 307.772779] ? graph_lock+0x170/0x170
[ 307.776598] ? __sched_text_start+0x8/0x8
[ 307.780763] ? find_held_lock+0x36/0x1c0
[ 307.784846] ? __kthread_parkme+0xce/0x1a0
[ 307.789098] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 307.794214] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 307.799429] ? lockdep_hardirqs_on+0x421/0x5c0
[ 307.804177] ? trace_hardirqs_on+0xbd/0x310
[ 307.808545] ? kasan_check_read+0x11/0x20
[ 307.812711] ? __kthread_parkme+0xce/0x1a0
[ 307.816961] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 307.822949] ? kasan_check_write+0x14/0x20
[ 307.827200] ? do_raw_spin_lock+0xc1/0x200
[ 307.831482] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 307.836602] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 307.842152] ? __kthread_parkme+0xfb/0x1a0
[ 307.846412] kthread+0x35a/0x420
[ 307.849820] ? process_one_work+0x1b90/0x1b90
[ 307.854324] ? kthread_bind+0x40/0x40
[ 307.858139] ret_from_fork+0x3a/0x50
[ 307.862393] warn_alloc_show_mem: 1 callbacks suppressed
[ 307.862405] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 307.862406] Mem-Info:
[ 307.862437] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 307.862437] active_file:14 inactive_file:2 isolated_file:0
[ 307.862437] unevictable:0 dirty:2 writeback:0 unstable:0
[ 307.862437] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 307.862437] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 307.862437] free:13717 free_pcp:221 free_cma:0
[ 307.867827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 307.874078] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 307.876515] Call Trace:
[ 307.909669] Node 0
[ 307.919045]
[ 307.946809] 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
[ 307.949399] dump_stack+0x1c4/0x2b4
[ 307.951626] lowmem_reserve[]:
[ 307.953786] ? dump_stack_print_info.cold.2+0x52/0x52
[ 307.979281] 0 2819
[ 307.982959] warn_alloc.cold.119+0xb7/0x1bd
[ 307.986042] 6323
[ 307.991247] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 307.993496] 6323
[ 307.997825] ? lock_downgrade+0x900/0x900
[ 308.004735] ? trace_hardirqs_off+0xb8/0x310
[ 308.006786] Node 0
[ 308.011175] ? trace_hardirqs_off+0xb8/0x310
[ 308.011186] __alloc_pages_slowpath+0x2667/0x2d80
[ 308.011202] ? warn_alloc+0x120/0x120
[ 308.011210] ? warn_alloc+0x120/0x120
[ 308.011220] ? warn_alloc+0x120/0x120
[ 308.011232] ? mark_held_locks+0x130/0x130
[ 308.011249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 308.011262] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 308.011275] ? should_fail+0x22d/0xd01
[ 308.011296] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 308.015726] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 308.017952] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 308.017964] ? should_fail+0x22d/0xd01
[ 308.017978] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 308.017990] ? should_fail+0x22d/0xd01
[ 308.018009] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 308.022413] lowmem_reserve[]:
[ 308.027295] ? mark_held_locks+0x130/0x130
[ 308.031498] 0
[ 308.035481] ? mark_held_locks+0x130/0x130
[ 308.039270] 0 3503
[ 308.043528] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 308.049184] 3503
[ 308.054735] ? trace_hardirqs_off+0xb8/0x310
[ 308.063963] ? kasan_check_read+0x11/0x20
[ 308.094599] Node 0
[ 308.099836] ? do_raw_spin_unlock+0xa7/0x2f0
[ 308.103738] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 308.108832] ? trace_hardirqs_on+0x310/0x310
[ 308.112709] lowmem_reserve[]:
[ 308.117827] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 308.121278] 0
[ 308.125528] ? wq_watchdog_touch+0x9c/0xfe
[ 308.127325] 0
[ 308.131572] ? io_serial_in+0x11/0x90
[ 308.133800] 0
[ 308.139350] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 308.141409] 0
[ 308.145831] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 308.150349] Node 0
[ 308.152608] __alloc_pages_nodemask+0xa80/0xde0
[ 308.152622] ? should_fail+0x22d/0xd01
[ 308.152638] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 308.152664] ? ____cache_alloc_node+0x1c7/0x1e0
[ 308.152676] ? lock_downgrade+0x900/0x900
[ 308.152692] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 308.152707] cache_grow_begin+0x91/0x8c0
[ 308.152727] ? do_raw_spin_unlock+0xa7/0x2f0
[ 308.152744] fallback_alloc+0x203/0x2e0
[ 308.152759] ____cache_alloc_node+0x1c7/0x1e0
[ 308.152774] kmem_cache_alloc_node+0xe3/0x730
[ 308.152787] ? ipv6_get_ifaddr+0x42e/0x620
[ 308.152803] __alloc_skb+0x119/0x770
[ 308.152817] ? skb_scrub_packet+0x490/0x490
[ 308.152832] ? lock_downgrade+0x900/0x900
[ 308.152848] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 308.152861] ? refcount_sub_and_test_checked+0x203/0x310
[ 308.152875] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 308.152886] ? addrconf_rs_timer+0x690/0x690
[ 308.152906] ndisc_alloc_skb+0x144/0x340
[ 308.157539] DMA:
[ 308.185655] ndisc_send_rs+0x331/0x6e0
[ 308.190350] 1*4kB
[ 308.193487] addrconf_rs_timer+0x314/0x690
[ 308.199017] (U)
[ 308.200831] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 308.205088] 0*8kB
[ 308.206906] call_timer_fn+0x272/0x920
[ 308.210694] 0*16kB
[ 308.212516] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 308.218050] 1*32kB
[ 308.219865] ? process_timeout+0x40/0x40
[ 308.224958] (U)
[ 308.227212] ? trace_hardirqs_off+0xb8/0x310
[ 308.231871] 2*64kB (U)
[ 308.235769] ? kasan_check_read+0x11/0x20
[ 308.240781] 1*128kB
[ 308.245488] ? do_raw_spin_unlock+0xa7/0x2f0
[ 308.249629] (U)
[ 308.255175] ? trace_hardirqs_on+0x310/0x310
[ 308.259228] 1*256kB
[ 308.263661] ? __run_timers+0x7da/0xc70
[ 308.267627] (U)
[ 308.272133] ? lock_downgrade+0x900/0x900
[ 308.276619] 0*512kB
[ 308.280935] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 308.284644] 1*1024kB
[ 308.288972] ? trace_hardirqs_on+0xbd/0x310
[ 308.293108] (U)
[ 308.298660] ? kasan_check_read+0x11/0x20
[ 308.304098] 1*2048kB
[ 308.309557] ? __run_timers+0x7da/0xc70
[ 308.313957] (M)
[ 308.318027] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 308.320078] 3*4096kB (M)
[ 308.323988] ? kasan_check_write+0x14/0x20
[ 308.326124] = 15908kB
[ 308.326133] Node 0
[ 308.330377] ? do_raw_spin_lock+0xc1/0x200
[ 308.332342] DMA32:
[ 308.336584] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 308.338826] 2*4kB
[ 308.342735] __run_timers+0x7e5/0xc70
[ 308.344958] (UM)
[ 308.349207] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 308.351430] 3*8kB (UM)
[ 308.355537] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 308.357503] 3*16kB
[ 308.361923] ? timerqueue_add+0x207/0x2b0
[ 308.364501] (M)
[ 308.368656] ? enqueue_hrtimer+0x1a5/0x560
[ 308.370982] 4*32kB (UM)
[ 308.375409] ? lock_release+0x970/0x970
[ 308.377377] 4*64kB
[ 308.381801] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 308.384136] (UM)
[ 308.388126] ? check_preemption_disabled+0x48/0x200
[ 308.390092] 4*128kB
[ 308.394249] ? kasan_check_write+0x14/0x20
[ 308.396564] (UM)
[ 308.401678] ? pvclock_read_flags+0x160/0x160
[ 308.404086] 4*256kB
[ 308.408413] ? lock_downgrade+0x900/0x900
[ 308.410380] (UM)
[ 308.414540] ? trace_hardirqs_on+0xbd/0x310
[ 308.416941] 3*512kB
[ 308.420927] ? kvm_sched_clock_read+0x9/0x20
[ 308.422897] (M)
[ 308.428355] ? irq_exit+0x17f/0x1c0
[ 308.431107] 3*1024kB
[ 308.435348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 308.437754] (UM)
[ 308.440002] ? check_preemption_disabled+0x48/0x200
[ 308.444234] 1*2048kB
[ 308.446505] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 308.450721] (M) 4*4096kB (M)
[ 308.452896] run_timer_softirq+0x52/0xb0
[ 308.456688] = 25040kB
[ 308.458761] ? __this_cpu_preempt_check+0x1c/0x1f
[ 308.464276] Node 0
[ 308.466874] __do_softirq+0x30b/0xad8
[ 308.471878] Normal: 872*4kB
[ 308.474135] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 308.478289] (UMEH)
[ 308.480276] ? pvclock_read_flags+0x160/0x160
[ 308.484504] 374*8kB
[ 308.487187] ? lapic_next_event+0x5a/0x90
[ 308.491151] (UME)
[ 308.493469] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 308.498653] 193*16kB
[ 308.500732] ? clockevents_program_event+0x140/0x370
[ 308.505725] (UME) 79*32kB
[ 308.508072] ? kvm_clock_read+0x18/0x30
[ 308.512298] (UME)
[ 308.514373] ? kvm_sched_clock_read+0x9/0x20
[ 308.518858] 13*64kB
[ 308.521192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 308.525328] (M)
[ 308.527413] ? check_preemption_disabled+0x48/0x200
[ 308.531730] 0*128kB
[ 308.534064] irq_exit+0x17f/0x1c0
[ 308.538492] 0*256kB
[ 308.540501] smp_apic_timer_interrupt+0x1cb/0x760
[ 308.544120] 0*512kB
[ 308.546539] ? smp_reschedule_interrupt+0x109/0x650
[ 308.552067] 1*1024kB
[ 308.554141] ? smp_call_function_single_interrupt+0x650/0x650
[ 308.559146] (U)
[ 308.561571] ? interrupt_entry+0xb5/0xf0
[ 308.567110] 0*2048kB
[ 308.570223] ? trace_hardirqs_off_caller+0xbb/0x310
[ 308.574280] 0*4096kB
[ 308.576703] ? trace_hardirqs_off_caller+0xbb/0x310
[ 308.581538] = 13952kB
[ 308.583784] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 308.587649] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 308.590674] ? trace_hardirqs_on_caller+0x310/0x310
[ 308.595776] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 308.598018] ? trace_hardirqs_on_caller+0x310/0x310
[ 308.602504] 2273 total pagecache pages
[ 308.604838] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 308.608979] 0 pages in swap cache
[ 308.611143] ? check_preemption_disabled+0x48/0x200
[ 308.616676] Swap cache stats: add 0, delete 0, find 0/0
[ 308.619096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 308.624189] Free swap = 0kB
[ 308.627041] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 308.631010] Total swap = 0kB
[ 308.633167] apic_timer_interrupt+0xf/0x20
[ 308.637568] 1965979 pages RAM
[ 308.639894]
[ 308.645433] 0 pages HighMem/MovableOnly
[ 308.647473] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 308.652557] 342307 pages reserved
[ 308.652566] 0 pages cma reserved
[ 308.654902] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 308.658393] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 308.660675] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 308.665579] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 308.667895] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 308.672915] kworker/1:1 cpuset=
[ 308.675330] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 308.681210] /
[ 308.683192] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 308.687249] mems_allowed=0
[ 308.689673] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 308.882495] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 308.889795] ? trace_hardirqs_on+0x9a/0x310
[ 308.894126] ? trace_hardirqs_on+0xb4/0x310
[ 308.898499] retint_kernel+0x1b/0x2d
[ 308.902227] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 308.908010] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 308.927051] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 308.934774] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 308.942055] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 308.949335] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 308.956615] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 308.963898] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 308.971193] ? trace_hardirqs_on+0x9a/0x310
[ 308.975527] ? arch_local_irq_restore+0x45/0x52
[ 308.980215] dump_stack+0x26a/0x2b4
[ 308.983856] ? dump_stack_print_info.cold.2+0x52/0x52
[ 308.989110] ? mark_held_locks+0x130/0x130
[ 308.993355] ? mark_held_locks+0x130/0x130
[ 308.997607] dump_header+0x27b/0xf72
[ 309.001353] ? rcu_read_unlock+0x16/0x60
[ 309.005436] ? pagefault_out_of_memory+0x197/0x197
[ 309.010411] ? mark_held_locks+0x130/0x130
[ 309.014683] ? percpu_ref_put_many+0x13e/0x260
[ 309.019276] ? trace_hardirqs_on+0xbd/0x310
[ 309.023616] ? mem_cgroup_charge_statistics+0x780/0x780
[ 309.029016] ? mem_cgroup_iter+0x1f7/0x1160
[ 309.033372] ? mark_held_locks+0x130/0x130
[ 309.037624] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 309.043168] ? task_will_free_mem+0x239/0xb30
[ 309.047684] ? ___ratelimit+0x36f/0x655
[ 309.051670] ? lock_downgrade+0x900/0x900
[ 309.055831] ? trace_hardirqs_on+0xbd/0x310
[ 309.060169] ? kasan_check_read+0x11/0x20
[ 309.064329] ? ___ratelimit+0x36f/0x655
[ 309.068318] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 309.073781] ? trace_hardirqs_on+0x310/0x310
[ 309.078202] ? lock_downgrade+0x900/0x900
[ 309.082367] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 309.087500] ? ___ratelimit+0xaa/0x655
[ 309.091526] ? idr_get_free+0xec0/0xec0
[ 309.095519] ? kasan_check_write+0x14/0x20
[ 309.099766] ? do_raw_spin_lock+0xc1/0x200
[ 309.104017] oom_kill_process.cold.27+0x10/0x903
[ 309.108783] ? lock_downgrade+0x900/0x900
[ 309.112949] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 309.118764] ? oom_evaluate_task+0x540/0x540
[ 309.123251] ? shrink_node+0x16b0/0x16b0
[ 309.127328] ? oom_unkillable_task+0x383/0x580
[ 309.131923] ? out_of_memory+0x974/0x1430
[ 309.136084] ? lock_downgrade+0x900/0x900
[ 309.140249] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 309.146065] ? __cpuset_node_allowed+0x19b/0x660
[ 309.150853] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 309.156398] ? oom_evaluate_task+0x302/0x540
[ 309.160817] out_of_memory+0xa84/0x1430
[ 309.164809] ? oom_killer_disable+0x3a0/0x3a0
[ 309.169318] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 309.174262] ? __mutex_add_waiter+0x2a0/0x2a0
[ 309.178767] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 309.183799] ? find_next_bit+0x104/0x130
[ 309.187876] __alloc_pages_slowpath+0x2318/0x2d80
[ 309.192751] ? warn_alloc+0x120/0x120
[ 309.196566] ? __radix_tree_lookup+0x4c0/0x4c0
[ 309.201166] ? check_preemption_disabled+0x48/0x200
[ 309.206201] ? find_get_entry+0x2f2/0xc40
[ 309.210371] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 309.215313] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 309.220863] ? should_fail+0x22d/0xd01
[ 309.224877] ? ___might_sleep+0x1ed/0x300
[ 309.229038] ? lock_release+0x970/0x970
[ 309.233023] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 309.238138] ? pick_next_task_fair+0x990/0x16d0
[ 309.242847] ? __might_sleep+0x95/0x190
[ 309.246987] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 309.251841] ? run_rebalance_domains+0x500/0x500
[ 309.256701] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 309.261746] ? lock_downgrade+0x900/0x900
[ 309.265907] ? kasan_check_read+0x11/0x20
[ 309.270068] ? ___might_sleep+0x1ed/0x300
[ 309.274310] ? lock_release+0x970/0x970
[ 309.278299] ? arch_local_save_flags+0x40/0x40
[ 309.282898] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 309.288474] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 309.294037] ? __might_sleep+0x95/0x190
[ 309.298030] __alloc_pages_nodemask+0xa80/0xde0
[ 309.302714] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 309.307758] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 309.313572] ? __switch_to_asm+0x34/0x70
[ 309.317649] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 309.322335] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 309.327887] ? __do_page_cache_readahead+0x7ce/0x980
[ 309.333010] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 309.338567] alloc_pages_current+0x10c/0x210
[ 309.342991] ? lock_downgrade+0x900/0x900
[ 309.347163] __page_cache_alloc+0x38f/0x5b0
[ 309.351513] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 309.357324] ? ext4_filemap_fault+0x82/0xad
[ 309.361658] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 309.366345] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 309.371895] ? check_preemption_disabled+0x48/0x200
[ 309.376931] filemap_fault+0x1594/0x25f0
[ 309.381010] ? __lock_page_or_retry+0xa00/0xa00
[ 309.385693] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 309.391510] ? trace_hardirqs_on+0xbd/0x310
[ 309.395843] ? kasan_check_read+0x11/0x20
[ 309.400002] ? remove_wait_queue+0x1a6/0x360
[ 309.404422] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 309.409915] ? filemap_map_pages+0xdea/0x1980
[ 309.414434] ? kasan_check_write+0x14/0x20
[ 309.418711] ? find_get_pages_range_tag+0x1320/0x1320
[ 309.423920] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 309.429494] ? fput+0x130/0x1a0
[ 309.432790] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 309.437825] ? poll_freewait+0x1d6/0x260
[ 309.441897] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 309.447486] ? lock_acquire+0x1ed/0x520
[ 309.451496] ? ext4_filemap_fault+0x7a/0xad
[ 309.455833] ? lock_release+0x970/0x970
[ 309.459821] ? arch_local_save_flags+0x40/0x40
[ 309.464416] ? select_estimate_accuracy+0x4b0/0x4b0
[ 309.469508] ? down_read+0xb0/0x1d0
[ 309.473174] ? ext4_filemap_fault+0x7a/0xad
[ 309.477510] ? mark_held_locks+0x130/0x130
[ 309.481755] ? __down_interruptible+0x700/0x700
[ 309.486474] ext4_filemap_fault+0x82/0xad
[ 309.490730] __do_fault+0x100/0x6b0
[ 309.494368] ? mark_held_locks+0x130/0x130
[ 309.498613] ? print_bad_pte+0x6c0/0x6c0
[ 309.502685] ? trace_hardirqs_on+0x310/0x310
[ 309.507113] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 309.512318] ? pmd_val+0x88/0x100
[ 309.515784] ? add_mm_counter_fast+0xd0/0xd0
[ 309.520205] ? pmd_val+0x88/0x100
[ 309.523669] ? add_mm_counter_fast+0xd0/0xd0
[ 309.528089] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 309.533640] __handle_mm_fault+0x3709/0x53e0
[ 309.538071] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 309.542926] ? __might_fault+0x12b/0x1e0
[ 309.547001] ? lock_downgrade+0x900/0x900
[ 309.551167] ? lock_acquire+0x1ed/0x520
[ 309.555156] ? handle_mm_fault+0x42a/0xc70
[ 309.559405] ? lock_downgrade+0x900/0x900
[ 309.563574] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 309.569385] ? __do_page_fault+0x67d/0xed0
[ 309.573635] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 309.579099] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 309.584649] ? check_preemption_disabled+0x48/0x200
[ 309.589694] handle_mm_fault+0x54f/0xc70
[ 309.593773] ? __handle_mm_fault+0x53e0/0x53e0
[ 309.598371] ? find_vma+0x34/0x190
[ 309.601944] __do_page_fault+0x67d/0xed0
[ 309.606022] ? mm_fault_error+0x380/0x380
[ 309.610181] ? trace_hardirqs_off+0xb8/0x310
[ 309.614606] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 309.619984] ? trace_hardirqs_on+0x310/0x310
[ 309.624405] do_page_fault+0xf2/0x7e0
[ 309.628218] ? vmalloc_sync_all+0x30/0x30
[ 309.632378] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 309.637932] ? error_entry+0x70/0xd0
[ 309.641656] ? trace_hardirqs_off_caller+0xbb/0x310
[ 309.646687] ? trace_hardirqs_on_caller+0xc0/0x310
[ 309.651635] ? syscall_return_slowpath+0x5e0/0x5e0
[ 309.656576] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 309.661430] ? trace_hardirqs_on_caller+0x310/0x310
[ 309.666515] ? trace_hardirqs_off+0x310/0x310
[ 309.671121] ? prepare_exit_to_usermode+0x291/0x3b0
[ 309.676152] ? page_fault+0x8/0x30
[ 309.679707] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 309.684574] ? page_fault+0x8/0x30
[ 309.688128] page_fault+0x1e/0x30
[ 309.691589] RIP: 0033:0x7f8ef5a34dd3
[ 309.695335] Code: Bad RIP value.
[ 309.698706] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 309.704090] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 309.711371] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 309.718647] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 309.725925] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 309.733201] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 309.740524] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 309.740572] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 309.747497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 309.747516] Workqueue: events_power_efficient neigh_periodic_work
[ 309.754076] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 309.763393] Call Trace:
[ 309.769623] init cpuset=
[ 309.779492]
[ 309.782077] /
[ 309.784756] dump_stack+0x1c4/0x2b4
[ 309.786897] mems_allowed=0
[ 309.788625] ? dump_stack_print_info.cold.2+0x52/0x52
[ 309.800476] warn_alloc.cold.119+0xb7/0x1bd
[ 309.804815] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 309.809676] ? lock_downgrade+0x900/0x900
[ 309.813841] ? trace_hardirqs_off+0xb8/0x310
[ 309.818261] ? trace_hardirqs_off+0xb8/0x310
[ 309.822780] __alloc_pages_slowpath+0x2667/0x2d80
[ 309.827652] ? warn_alloc+0x120/0x120
[ 309.831496] ? warn_alloc+0x120/0x120
[ 309.835315] ? warn_alloc+0x120/0x120
[ 309.839127] ? mark_held_locks+0x130/0x130
[ 309.843373] ? trace_hardirqs_on+0x310/0x310
[ 309.847797] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 309.853344] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 309.858894] ? should_fail+0x22d/0xd01
[ 309.862796] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 309.867912] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 309.873485] ? should_fail+0x22d/0xd01
[ 309.877392] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 309.882508] ? should_fail+0x22d/0xd01
[ 309.886411] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 309.891554] ? mark_held_locks+0x130/0x130
[ 309.895806] ? mark_held_locks+0x130/0x130
[ 309.900055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 309.905604] ? trace_hardirqs_off+0xb8/0x310
[ 309.910117] ? kasan_check_read+0x11/0x20
[ 309.914279] ? do_raw_spin_unlock+0xa7/0x2f0
[ 309.918702] ? trace_hardirqs_on+0x310/0x310
[ 309.923122] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 309.928702] ? wq_watchdog_touch+0x9c/0xfe
[ 309.932951] ? io_serial_in+0x11/0x90
[ 309.936764] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 309.942317] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 309.947440] __alloc_pages_nodemask+0xa80/0xde0
[ 309.952148] ? should_fail+0x22d/0xd01
[ 309.956054] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 309.961094] ? ____cache_alloc_node+0x1c7/0x1e0
[ 309.965774] ? lock_downgrade+0x900/0x900
[ 309.969948] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 309.975515] cache_grow_begin+0x91/0x8c0
[ 309.979594] ? do_raw_spin_unlock+0xa7/0x2f0
[ 309.984018] fallback_alloc+0x203/0x2e0
[ 309.988007] ____cache_alloc_node+0x1c7/0x1e0
[ 309.992640] kmem_cache_alloc_node+0xe3/0x730
[ 309.997152] ? ipv6_get_ifaddr+0x42e/0x620
[ 310.001568] __alloc_skb+0x119/0x770
[ 310.005300] ? skb_scrub_packet+0x490/0x490
[ 310.009635] ? lock_downgrade+0x900/0x900
[ 310.014307] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 310.019868] ? refcount_sub_and_test_checked+0x203/0x310
[ 310.025336] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 310.030796] ? addrconf_rs_timer+0x690/0x690
[ 310.035232] ndisc_alloc_skb+0x144/0x340
[ 310.039308] ndisc_send_rs+0x331/0x6e0
[ 310.043213] addrconf_rs_timer+0x314/0x690
[ 310.047495] ? lock_release+0x970/0x970
[ 310.051502] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 310.055758] call_timer_fn+0x272/0x920
[ 310.059658] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 310.063910] ? process_timeout+0x40/0x40
[ 310.067982] ? kasan_check_read+0x11/0x20
[ 310.072142] ? do_raw_spin_unlock+0xa7/0x2f0
[ 310.076564] ? trace_hardirqs_on+0x310/0x310
[ 310.080987] ? __run_timers+0x7da/0xc70
[ 310.084972] ? lock_downgrade+0x900/0x900
[ 310.089140] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 310.094254] ? trace_hardirqs_on+0xbd/0x310
[ 310.098592] ? kasan_check_read+0x11/0x20
[ 310.102755] ? __run_timers+0x7da/0xc70
[ 310.106743] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 310.112210] ? kasan_check_write+0x14/0x20
[ 310.116493] ? do_raw_spin_lock+0xc1/0x200
[ 310.120743] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 310.125076] __run_timers+0x7e5/0xc70
[ 310.128910] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 310.134281] ? lock_downgrade+0x900/0x900
[ 310.138482] ? pvclock_read_flags+0x160/0x160
[ 310.142997] ? trace_hardirqs_on+0x310/0x310
[ 310.147424] ? kvm_clock_read+0x18/0x30
[ 310.151438] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 310.156519] ? pvclock_read_flags+0x160/0x160
[ 310.161029] ? kasan_check_read+0x11/0x20
[ 310.165193] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 310.170509] ? rcu_bh_qs+0xc0/0xc0
[ 310.174063] ? trace_hardirqs_on+0xbd/0x310
[ 310.178399] ? kvm_sched_clock_read+0x9/0x20
[ 310.182829] ? do_softirq_own_stack+0x2a/0x40
[ 310.187340] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 310.192894] ? check_preemption_disabled+0x48/0x200
[ 310.197921] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 310.203504] run_timer_softirq+0x52/0xb0
[ 310.207579] ? __this_cpu_preempt_check+0x1c/0x1f
[ 310.212430] __do_softirq+0x30b/0xad8
[ 310.216280] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 310.221398] ? irq_exit+0xbd/0x1c0
[ 310.224950] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 310.229978] ? smp_reschedule_interrupt+0x109/0x650
[ 310.235007] ? smp_call_function_single_interrupt+0x650/0x650
[ 310.240907] ? ret_from_intr+0xb/0x1e
[ 310.244719] ? trace_hardirqs_off_caller+0xbb/0x310
[ 310.249837] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 310.254696] ? trace_hardirqs_on_caller+0x310/0x310
[ 310.259728] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 310.265283] ? check_preemption_disabled+0x48/0x200
[ 310.270317] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 310.275177] ? neigh_periodic_work+0x6bd/0xc60
[ 310.279778] do_softirq_own_stack+0x2a/0x40
[ 310.284118]
[ 310.286369] do_softirq.part.13+0x126/0x160
[ 310.290707] __local_bh_enable_ip+0x21d/0x260
[ 310.295226] _raw_write_unlock_bh+0x30/0x40
[ 310.299565] neigh_periodic_work+0x6bd/0xc60
[ 310.303995] ? neigh_table_clear+0x390/0x390
[ 310.308420] ? lock_acquire+0x1ed/0x520
[ 310.312431] ? process_one_work+0xb9a/0x1b90
[ 310.316881] ? kasan_check_read+0x11/0x20
[ 310.321055] ? lock_release+0x970/0x970
[ 310.325051] ? kasan_check_read+0x11/0x20
[ 310.329214] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 310.334684] ? read_word_at_a_time+0x20/0x20
[ 310.339112] ? do_raw_spin_lock+0xc1/0x200
[ 310.343714] process_one_work+0xc90/0x1b90
[ 310.348491] ? mark_held_locks+0x130/0x130
[ 310.352750] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 310.358021] ? __switch_to_asm+0x40/0x70
[ 310.362502] ? __switch_to_asm+0x40/0x70
[ 310.366578] ? __switch_to_asm+0x34/0x70
[ 310.371117] ? __switch_to_asm+0x40/0x70
[ 310.375531] ? __switch_to_asm+0x34/0x70
[ 310.380157] ? __switch_to_asm+0x40/0x70
[ 310.384232] ? __switch_to_asm+0x34/0x70
[ 310.388303] ? __switch_to_asm+0x40/0x70
[ 310.392383] ? __schedule+0x874/0x1ed0
[ 310.396287] ? trace_hardirqs_off_caller+0xbb/0x310
[ 310.401422] ? __sched_text_start+0x8/0x8
[ 310.405621] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 310.410531] ? lock_acquire+0x1ed/0x520
[ 310.414520] ? worker_thread+0x3e0/0x1390
[ 310.418680] ? lock_downgrade+0x900/0x900
[ 310.422840] ? lock_release+0x970/0x970
[ 310.426831] ? trace_hardirqs_off+0xb8/0x310
[ 310.431364] ? kasan_check_read+0x11/0x20
[ 310.435526] ? worker_thread+0x3e0/0x1390
[ 310.439801] ? trace_hardirqs_on+0x310/0x310
[ 310.444233] ? kasan_check_write+0x14/0x20
[ 310.448676] ? do_raw_spin_lock+0xc1/0x200
[ 310.452928] worker_thread+0x17f/0x1390
[ 310.456948] ? __switch_to_asm+0x34/0x70
[ 310.461031] ? process_one_work+0x1b90/0x1b90
[ 310.465548] ? graph_lock+0x170/0x170
[ 310.469758] ? __sched_text_start+0x8/0x8
[ 310.473924] ? find_held_lock+0x36/0x1c0
[ 310.478801] ? __kthread_parkme+0xce/0x1a0
[ 310.483070] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 310.488197] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 310.493314] ? lockdep_hardirqs_on+0x421/0x5c0
[ 310.497910] ? trace_hardirqs_on+0xbd/0x310
[ 310.502251] ? kasan_check_read+0x11/0x20
[ 310.506413] ? __kthread_parkme+0xce/0x1a0
[ 310.510690] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 310.516389] ? kasan_check_write+0x14/0x20
[ 310.521377] ? do_raw_spin_lock+0xc1/0x200
[ 310.525871] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 310.531362] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 310.536913] ? __kthread_parkme+0xfb/0x1a0
[ 310.541328] kthread+0x35a/0x420
[ 310.544704] ? process_one_work+0x1b90/0x1b90
[ 310.549537] ? kthread_bind+0x40/0x40
[ 310.553644] ret_from_fork+0x3a/0x50
[ 310.557795] warn_alloc_show_mem: 1 callbacks suppressed
[ 310.557806] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 310.557808] Mem-Info:
[ 310.557837] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 310.557837] active_file:14 inactive_file:2 isolated_file:0
[ 310.557837] unevictable:0 dirty:2 writeback:0 unstable:0
[ 310.557837] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 310.557837] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 310.557837] free:13717 free_pcp:221 free_cma:0
[ 310.563194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 310.569471] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 310.571887] Call Trace:
[ 310.604855] Node 0
[ 310.614212]
[ 310.614231] dump_stack+0x1c4/0x2b4
[ 310.614245] ? dump_stack_print_info.cold.2+0x52/0x52
[ 310.614264] warn_alloc.cold.119+0xb7/0x1bd
[ 310.614277] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 310.614291] ? lock_downgrade+0x900/0x900
[ 310.614308] ? trace_hardirqs_off+0xb8/0x310
[ 310.614328] ? trace_hardirqs_off+0xb8/0x310
[ 310.642241] 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
[ 310.644820] __alloc_pages_slowpath+0x2667/0x2d80
[ 310.647044] lowmem_reserve[]:
[ 310.649218] ? warn_alloc+0x120/0x120
[ 310.652820] 0 2819
[ 310.658029] ? lock_release+0x970/0x970
[ 310.662333] 6323 6323
[ 310.667193] ? warn_alloc+0x120/0x120
[ 310.671350] Node 0
[ 310.675775] ? trace_hardirqs_on+0x310/0x310
[ 310.680197] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 310.705754] ? warn_alloc+0x120/0x120
[ 310.710592] lowmem_reserve[]:
[ 310.713708] ? mark_held_locks+0x130/0x130
[ 310.717500] 0
[ 310.719750] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 310.723715] 0
[ 310.726228] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 310.730018] 3503 3503
[ 310.732276] ? should_fail+0x22d/0xd01
[ 310.763662] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 310.767752] Node 0
[ 310.770871] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 310.775623] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 310.777413] ? should_fail+0x22d/0xd01
[ 310.783309] lowmem_reserve[]: 0
[ 310.785134] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 310.790948] 0 0
[ 310.793485] ? should_fail+0x22d/0xd01
[ 310.793502] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 310.793516] ? mark_held_locks+0x130/0x130
[ 310.793530] ? mark_held_locks+0x130/0x130
[ 310.793542] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 310.793659] ? trace_hardirqs_off+0xb8/0x310
[ 310.797714] 0
[ 310.802839] ? kasan_check_read+0x11/0x20
[ 310.810612] ? do_raw_spin_unlock+0xa7/0x2f0
[ 310.838705] Node 0
[ 310.842612] ? trace_hardirqs_on+0x310/0x310
[ 310.845885] DMA:
[ 310.850998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 310.853100] 1*4kB
[ 310.856995] ? wq_watchdog_touch+0x9c/0xfe
[ 310.862093] (U)
[ 310.866341] ? io_serial_in+0x11/0x90
[ 310.870725] 0*8kB 0*16kB
[ 310.876285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 310.880806] 1*32kB
[ 310.882626] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 310.886765] (U)
[ 310.891187] __alloc_pages_nodemask+0xa80/0xde0
[ 310.893417] 2*64kB
[ 310.897831] ? should_fail+0x22d/0xd01
[ 310.899886] (U)
[ 310.905672] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 310.907928] 1*128kB
[ 310.912179] ? ____cache_alloc_node+0x1c7/0x1e0
[ 310.912192] ? lock_downgrade+0x900/0x900
[ 310.912208] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 310.912267] cache_grow_begin+0x91/0x8c0
[ 310.914432] (U)
[ 310.918369] ? do_raw_spin_unlock+0xa7/0x2f0
[ 310.921117] 1*256kB (U)
[ 310.926673] fallback_alloc+0x203/0x2e0
[ 310.928904] 0*512kB
[ 310.934014] ____cache_alloc_node+0x1c7/0x1e0
[ 310.935985] 1*1024kB
[ 310.940661] kmem_cache_alloc_node+0xe3/0x730
[ 310.942897] (U)
[ 310.946808] ? ipv6_get_ifaddr+0x42e/0x620
[ 310.948782] 1*2048kB
[ 310.953806] __alloc_skb+0x119/0x770
[ 310.956120] (M)
[ 310.960797] ? skb_scrub_packet+0x490/0x490
[ 310.964943] 3*4096kB
[ 310.970628] ? lock_downgrade+0x900/0x900
[ 310.974792] (M)
[ 310.976784] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 310.981182] = 15908kB
[ 310.983864] ? refcount_sub_and_test_checked+0x203/0x310
[ 310.987830] Node 0
[ 310.990164] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 310.994642] DMA32: 2*4kB
[ 310.997085] ? addrconf_rs_timer+0x690/0x690
[ 311.001578] (UM)
[ 311.003572] ndisc_alloc_skb+0x144/0x340
[ 311.007799] 3*8kB
[ 311.010231] ndisc_send_rs+0x331/0x6e0
[ 311.013953] (UM)
[ 311.015953] addrconf_rs_timer+0x314/0x690
[ 311.020259] 3*16kB (M)
[ 311.022687] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 311.026913] 4*32kB
[ 311.028907] call_timer_fn+0x272/0x920
[ 311.034430] (UM)
[ 311.036879] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 311.042317] 4*64kB (UM)
[ 311.044577] ? process_timeout+0x40/0x40
[ 311.050019] 4*128kB
[ 311.054697] ? trace_hardirqs_off+0xb8/0x310
[ 311.059099] (UM)
[ 311.061175] ? kasan_check_read+0x11/0x20
[ 311.065426] 4*256kB
[ 311.067620] ? do_raw_spin_unlock+0xa7/0x2f0
[ 311.071504] (UM)
[ 311.073579] ? trace_hardirqs_on+0x310/0x310
[ 311.077802] 3*512kB
[ 311.080395] ? __run_timers+0x7da/0xc70
[ 311.084619] (M)
[ 311.086871] ? lock_downgrade+0x900/0x900
[ 311.090750] 3*1024kB
[ 311.092843] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 311.097067] (UM)
[ 311.099755] ? trace_hardirqs_on+0xbd/0x310
[ 311.103810] 1*2048kB
[ 311.106143] ? kasan_check_read+0x11/0x20
[ 311.110543] (M)
[ 311.112618] ? __run_timers+0x7da/0xc70
[ 311.116765] 4*4096kB
[ 311.119100] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 311.123502] (M)
[ 311.125581] ? kasan_check_write+0x14/0x20
[ 311.129979] = 25040kB
[ 311.132310] ? do_raw_spin_lock+0xc1/0x200
[ 311.136273] Node 0
[ 311.138267] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 311.142514] Normal:
[ 311.144943] __run_timers+0x7e5/0xc70
[ 311.150034] 872*4kB
[ 311.152114] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 311.156420] (UMEH)
[ 311.158868] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 311.163005] 374*8kB
[ 311.164995] ? timerqueue_add+0x207/0x2b0
[ 311.168958] (UME)
[ 311.171379] ? enqueue_hrtimer+0x1a5/0x560
[ 311.176954] 193*16kB (UME)
[ 311.178950] ? lock_release+0x970/0x970
[ 311.183175] 79*32kB
[ 311.185598] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 311.189821] (UME)
[ 311.192069] ? check_preemption_disabled+0x48/0x200
[ 311.196294] 13*64kB
[ 311.198632] ? kasan_check_write+0x14/0x20
[ 311.202423] (M)
[ 311.204788] ? pvclock_read_flags+0x160/0x160
[ 311.210142] 0*128kB 0*256kB
[ 311.212400] ? lock_downgrade+0x900/0x900
[ 311.217400] 0*512kB 1*1024kB
[ 311.219749] ? trace_hardirqs_on+0xbd/0x310
[ 311.223886] (U)
[ 311.226046] ? kvm_sched_clock_read+0x9/0x20
[ 311.230272] 0*2048kB
[ 311.233211] ? irq_exit+0x17f/0x1c0
[ 311.237180] 0*4096kB
[ 311.239517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 311.244780] = 13952kB
[ 311.244795] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 311.246952] ? check_preemption_disabled+0x48/0x200
[ 311.251964] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 311.254291] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 311.258516] 2273 total pagecache pages
[ 311.260516] run_timer_softirq+0x52/0xb0
[ 311.265088] 0 pages in swap cache
[ 311.268144] ? __this_cpu_preempt_check+0x1c/0x1f
[ 311.272286] Swap cache stats: add 0, delete 0, find 0/0
[ 311.275394] __do_softirq+0x30b/0xad8
[ 311.279707] Free swap = 0kB
[ 311.281715] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 311.286136] Total swap = 0kB
[ 311.286145] 1965979 pages RAM
[ 311.288566] ? pvclock_read_flags+0x160/0x160
[ 311.292306] 0 pages HighMem/MovableOnly
[ 311.292315] 342307 pages reserved
[ 311.294736] ? lapic_next_event+0x5a/0x90
[ 311.300261] 0 pages cma reserved
[ 311.302679] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 311.311553] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 311.316538] ? clockevents_program_event+0x140/0x370
[ 311.325182] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 311.330652] ? kvm_clock_read+0x18/0x30
[ 311.334533] kworker/1:1 cpuset=
[ 311.338608] ? kvm_sched_clock_read+0x9/0x20
[ 311.342062] /
[ 311.346917] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 311.352271] mems_allowed=0
[ 311.356081] ? check_preemption_disabled+0x48/0x200
[ 311.444089] irq_exit+0x17f/0x1c0
[ 311.447556] smp_apic_timer_interrupt+0x1cb/0x760
[ 311.452408] ? smp_reschedule_interrupt+0x109/0x650
[ 311.457434] ? smp_call_function_single_interrupt+0x650/0x650
[ 311.463365] ? interrupt_entry+0xb5/0xf0
[ 311.467475] ? trace_hardirqs_off_caller+0xbb/0x310
[ 311.472507] ? trace_hardirqs_off_caller+0xbb/0x310
[ 311.477537] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 311.482393] ? trace_hardirqs_on_caller+0x310/0x310
[ 311.487423] ? trace_hardirqs_on_caller+0x310/0x310
[ 311.492509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 311.498059] ? check_preemption_disabled+0x48/0x200
[ 311.503085] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 311.508643] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 311.513514] apic_timer_interrupt+0xf/0x20
[ 311.517752]
[ 311.520006] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 311.525207] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 311.544122] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 311.551937] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 311.559215] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 311.566570] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 311.573853] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 311.581131] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 311.588427] ? trace_hardirqs_on+0x9a/0x310
[ 311.592790] ? trace_hardirqs_on+0xb4/0x310
[ 311.597132] retint_kernel+0x1b/0x2d
[ 311.600860] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 311.606146] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 311.625145] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 311.632861] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 311.640140] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 311.647423] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 311.654815] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 311.662093] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 311.669385] ? trace_hardirqs_on+0x9a/0x310
[ 311.673727] ? arch_local_irq_restore+0x45/0x52
[ 311.678410] dump_stack+0x26a/0x2b4
[ 311.682078] ? dump_stack_print_info.cold.2+0x52/0x52
[ 311.687283] ? mark_held_locks+0x130/0x130
[ 311.691533] ? mark_held_locks+0x130/0x130
[ 311.695786] dump_header+0x27b/0xf72
[ 311.699520] ? rcu_read_unlock+0x16/0x60
[ 311.703616] ? pagefault_out_of_memory+0x197/0x197
[ 311.708560] ? mark_held_locks+0x130/0x130
[ 311.712803] ? percpu_ref_put_many+0x13e/0x260
[ 311.717416] ? trace_hardirqs_on+0xbd/0x310
[ 311.721783] ? mem_cgroup_charge_statistics+0x780/0x780
[ 311.727169] ? mem_cgroup_iter+0x1f7/0x1160
[ 311.731511] ? mark_held_locks+0x130/0x130
[ 311.735766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 311.741316] ? task_will_free_mem+0x239/0xb30
[ 311.745830] ? ___ratelimit+0x36f/0x655
[ 311.749818] ? lock_downgrade+0x900/0x900
[ 311.753978] ? trace_hardirqs_on+0xbd/0x310
[ 311.758314] ? kasan_check_read+0x11/0x20
[ 311.762648] ? ___ratelimit+0x36f/0x655
[ 311.766646] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 311.772111] ? trace_hardirqs_on+0x310/0x310
[ 311.776536] ? lock_downgrade+0x900/0x900
[ 311.780700] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 311.785818] ? ___ratelimit+0xaa/0x655
[ 311.789714] ? idr_get_free+0xec0/0xec0
[ 311.793711] ? kasan_check_write+0x14/0x20
[ 311.797963] ? do_raw_spin_lock+0xc1/0x200
[ 311.802216] oom_kill_process.cold.27+0x10/0x903
[ 311.806985] ? lock_downgrade+0x900/0x900
[ 311.811152] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 311.816962] ? oom_evaluate_task+0x540/0x540
[ 311.821384] ? shrink_node+0x16b0/0x16b0
[ 311.825552] ? oom_unkillable_task+0x383/0x580
[ 311.830150] ? out_of_memory+0x974/0x1430
[ 311.834314] ? lock_downgrade+0x900/0x900
[ 311.838501] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 311.844311] ? __cpuset_node_allowed+0x19b/0x660
[ 311.849084] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 311.854631] ? oom_evaluate_task+0x302/0x540
[ 311.859053] out_of_memory+0xa84/0x1430
[ 311.863049] ? oom_killer_disable+0x3a0/0x3a0
[ 311.867563] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 311.872507] ? __mutex_add_waiter+0x2a0/0x2a0
[ 311.877106] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 311.882137] ? find_next_bit+0x104/0x130
[ 311.886325] __alloc_pages_slowpath+0x2318/0x2d80
[ 311.891202] ? warn_alloc+0x120/0x120
[ 311.895015] ? __radix_tree_lookup+0x4c0/0x4c0
[ 311.899613] ? check_preemption_disabled+0x48/0x200
[ 311.904650] ? find_get_entry+0x2f2/0xc40
[ 311.908822] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 311.914365] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 311.919920] ? should_fail+0x22d/0xd01
[ 311.923822] ? ___might_sleep+0x1ed/0x300
[ 311.927980] ? lock_release+0x970/0x970
[ 311.931969] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 311.937085] ? pick_next_task_fair+0x990/0x16d0
[ 311.941771] ? __might_sleep+0x95/0x190
[ 311.945760] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 311.950614] ? run_rebalance_domains+0x500/0x500
[ 311.955387] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 311.960423] ? lock_downgrade+0x900/0x900
[ 311.964610] ? kasan_check_read+0x11/0x20
[ 311.968794] ? ___might_sleep+0x1ed/0x300
[ 311.972955] ? lock_release+0x970/0x970
[ 311.976945] ? arch_local_save_flags+0x40/0x40
[ 311.981543] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 311.987181] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 311.992739] ? __might_sleep+0x95/0x190
[ 311.996819] __alloc_pages_nodemask+0xa80/0xde0
[ 312.001515] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 312.006552] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 312.012575] ? __switch_to_asm+0x34/0x70
[ 312.016747] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 312.021440] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 312.027022] ? __do_page_cache_readahead+0x7ce/0x980
[ 312.032230] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 312.037786] alloc_pages_current+0x10c/0x210
[ 312.042228] ? lock_downgrade+0x900/0x900
[ 312.046394] __page_cache_alloc+0x38f/0x5b0
[ 312.050734] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 312.056544] ? ext4_filemap_fault+0x82/0xad
[ 312.060876] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 312.065565] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 312.071120] ? check_preemption_disabled+0x48/0x200
[ 312.076153] filemap_fault+0x1594/0x25f0
[ 312.080474] ? __lock_page_or_retry+0xa00/0xa00
[ 312.085160] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 312.091139] ? trace_hardirqs_on+0xbd/0x310
[ 312.095506] ? kasan_check_read+0x11/0x20
[ 312.099694] ? remove_wait_queue+0x1a6/0x360
[ 312.104119] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 312.109587] ? filemap_map_pages+0xdea/0x1980
[ 312.114103] ? kasan_check_write+0x14/0x20
[ 312.118353] ? find_get_pages_range_tag+0x1320/0x1320
[ 312.123554] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 312.129102] ? fput+0x130/0x1a0
[ 312.132397] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 312.137429] ? poll_freewait+0x1d6/0x260
[ 312.141531] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 312.147099] ? lock_acquire+0x1ed/0x520
[ 312.151141] ? ext4_filemap_fault+0x7a/0xad
[ 312.155514] ? lock_release+0x970/0x970
[ 312.159510] ? arch_local_save_flags+0x40/0x40
[ 312.164106] ? select_estimate_accuracy+0x4b0/0x4b0
[ 312.169167] ? down_read+0xb0/0x1d0
[ 312.172807] ? ext4_filemap_fault+0x7a/0xad
[ 312.177137] ? mark_held_locks+0x130/0x130
[ 312.181382] ? __down_interruptible+0x700/0x700
[ 312.186074] ext4_filemap_fault+0x82/0xad
[ 312.190241] __do_fault+0x100/0x6b0
[ 312.193910] ? mark_held_locks+0x130/0x130
[ 312.198160] ? print_bad_pte+0x6c0/0x6c0
[ 312.202230] ? trace_hardirqs_on+0x310/0x310
[ 312.206655] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 312.211856] ? pmd_val+0x88/0x100
[ 312.215434] ? add_mm_counter_fast+0xd0/0xd0
[ 312.219884] ? pmd_val+0x88/0x100
[ 312.223354] ? add_mm_counter_fast+0xd0/0xd0
[ 312.227781] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 312.233343] __handle_mm_fault+0x3709/0x53e0
[ 312.237771] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 312.242626] ? __might_fault+0x12b/0x1e0
[ 312.246701] ? lock_downgrade+0x900/0x900
[ 312.250884] ? lock_acquire+0x1ed/0x520
[ 312.254872] ? handle_mm_fault+0x42a/0xc70
[ 312.259255] ? lock_downgrade+0x900/0x900
[ 312.263422] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 312.269264] ? __do_page_fault+0x67d/0xed0
[ 312.273514] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 312.278981] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 312.284535] ? check_preemption_disabled+0x48/0x200
[ 312.289569] handle_mm_fault+0x54f/0xc70
[ 312.293646] ? __handle_mm_fault+0x53e0/0x53e0
[ 312.298241] ? find_vma+0x34/0x190
[ 312.301860] __do_page_fault+0x67d/0xed0
[ 312.305937] ? mm_fault_error+0x380/0x380
[ 312.310095] ? trace_hardirqs_off+0xb8/0x310
[ 312.314523] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 312.319901] ? trace_hardirqs_on+0x310/0x310
[ 312.324328] do_page_fault+0xf2/0x7e0
[ 312.328142] ? vmalloc_sync_all+0x30/0x30
[ 312.332302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 312.337853] ? error_entry+0x70/0xd0
[ 312.341582] ? trace_hardirqs_off_caller+0xbb/0x310
[ 312.346614] ? trace_hardirqs_on_caller+0xc0/0x310
[ 312.351557] ? syscall_return_slowpath+0x5e0/0x5e0
[ 312.356514] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 312.361433] ? trace_hardirqs_on_caller+0x310/0x310
[ 312.366516] ? trace_hardirqs_off+0x310/0x310
[ 312.371029] ? prepare_exit_to_usermode+0x291/0x3b0
[ 312.376156] ? page_fault+0x8/0x30
[ 312.379715] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 312.384591] ? page_fault+0x8/0x30
[ 312.388149] page_fault+0x1e/0x30
[ 312.391628] RIP: 0033:0x7f8ef5a34dd3
[ 312.395352] Code: Bad RIP value.
[ 312.398734] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 312.404110] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 312.411387] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 312.418800] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 312.426079] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 312.433359] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 312.440658] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121
[ 312.440706] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 312.447604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 312.447624] Workqueue: events_power_efficient neigh_periodic_work
[ 312.454175] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 312.463500] Call Trace:
[ 312.469737] init cpuset=
[ 312.479471]
[ 312.482057] /
[ 312.484745] dump_stack+0x1c4/0x2b4
[ 312.486888] mems_allowed=0
[ 312.488611] ? dump_stack_print_info.cold.2+0x52/0x52
[ 312.500383] warn_alloc.cold.119+0xb7/0x1bd
[ 312.504720] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 312.509576] ? lock_downgrade+0x900/0x900
[ 312.513740] ? trace_hardirqs_off+0xb8/0x310
[ 312.518176] ? trace_hardirqs_off+0xb8/0x310
[ 312.522602] __alloc_pages_slowpath+0x2667/0x2d80
[ 312.527503] ? warn_alloc+0x120/0x120
[ 312.531320] ? trace_hardirqs_on+0x310/0x310
[ 312.535740] ? warn_alloc+0x120/0x120
[ 312.539558] ? warn_alloc+0x120/0x120
[ 312.543513] ? ktime_get+0x2e1/0x440
[ 312.547243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 312.552796] ? check_preemption_disabled+0x48/0x200
[ 312.557828] ? kasan_check_read+0x11/0x20
[ 312.561987] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 312.567539] ? should_fail+0x22d/0xd01
[ 312.571438] ? rcu_bh_qs+0xc0/0xc0
[ 312.575022] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 312.580137] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 312.585690] ? should_fail+0x22d/0xd01
[ 312.589592] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 312.594708] ? should_fail+0x22d/0xd01
[ 312.598608] ? rcu_idle_enter+0x4b0/0x4b0
[ 312.602769] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 312.607889] ? mark_held_locks+0x130/0x130
[ 312.612136] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 312.617685] ? mark_held_locks+0x130/0x130
[ 312.621932] ? rcu_irq_exit+0xce/0x100
[ 312.625833] ? irq_exit+0xbd/0x1c0
[ 312.629384] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 312.634526] ? do_raw_spin_unlock+0xa7/0x2f0
[ 312.638954] ? smp_call_function_single_interrupt+0x650/0x650
[ 312.644850] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 312.650400] ? ret_from_intr+0xb/0x1e
[ 312.654220] ? retint_kernel+0x2d/0x2d
[ 312.658124] ? trace_hardirqs_on_caller+0xc0/0x310
[ 312.663066] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 312.667834] ? trace_hardirqs_off+0x310/0x310
[ 312.672356] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 312.677507] __alloc_pages_nodemask+0xa80/0xde0
[ 312.682187] ? should_fail+0x22d/0xd01
[ 312.686091] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 312.691133] ? ____cache_alloc_node+0x1c7/0x1e0
[ 312.695814] ? lock_downgrade+0x900/0x900
[ 312.699977] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 312.705530] cache_grow_begin+0x91/0x8c0
[ 312.709605] ? do_raw_spin_unlock+0xa7/0x2f0
[ 312.714033] fallback_alloc+0x203/0x2e0
[ 312.718021] ____cache_alloc_node+0x1c7/0x1e0
[ 312.722532] kmem_cache_alloc_node+0xe3/0x730
[ 312.727038] ? ipv6_get_ifaddr+0x42e/0x620
[ 312.731288] __alloc_skb+0x119/0x770
[ 312.735018] ? skb_scrub_packet+0x490/0x490
[ 312.739373] ? lock_downgrade+0x900/0x900
[ 312.743542] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 312.749091] ? refcount_sub_and_test_checked+0x203/0x310
[ 312.754561] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 312.760108] ? addrconf_rs_timer+0x690/0x690
[ 312.764539] ndisc_alloc_skb+0x144/0x340
[ 312.768613] ndisc_send_rs+0x331/0x6e0
[ 312.772518] addrconf_rs_timer+0x314/0x690
[ 312.776762] ? lock_release+0x970/0x970
[ 312.780748] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 312.785096] call_timer_fn+0x272/0x920
[ 312.788996] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 312.793247] ? process_timeout+0x40/0x40
[ 312.797318] ? kasan_check_read+0x11/0x20
[ 312.801499] ? do_raw_spin_unlock+0xa7/0x2f0
[ 312.805919] ? trace_hardirqs_on+0x310/0x310
[ 312.810344] ? __run_timers+0x7da/0xc70
[ 312.814335] ? lock_downgrade+0x900/0x900
[ 312.818523] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 312.823643] ? trace_hardirqs_on+0xbd/0x310
[ 312.827975] ? kasan_check_read+0x11/0x20
[ 312.832138] ? __run_timers+0x7da/0xc70
[ 312.836124] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 312.841590] ? kasan_check_write+0x14/0x20
[ 312.845840] ? do_raw_spin_lock+0xc1/0x200
[ 312.850105] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 312.854363] __run_timers+0x7e5/0xc70
[ 312.858270] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 312.863644] ? lock_downgrade+0x900/0x900
[ 312.867883] ? pvclock_read_flags+0x160/0x160
[ 312.872414] ? trace_hardirqs_on+0x310/0x310
[ 312.876865] ? kvm_clock_read+0x18/0x30
[ 312.880857] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 312.885897] ? pvclock_read_flags+0x160/0x160
[ 312.890410] ? kasan_check_read+0x11/0x20
[ 312.894573] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160
[ 312.899865] ? rcu_bh_qs+0xc0/0xc0
[ 312.903740] ? trace_hardirqs_on+0xbd/0x310
[ 312.908076] ? kvm_sched_clock_read+0x9/0x20
[ 312.912635] ? do_softirq_own_stack+0x2a/0x40
[ 312.917146] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 312.922874] ? check_preemption_disabled+0x48/0x200
[ 312.927903] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 312.933485] run_timer_softirq+0x52/0xb0
[ 312.937567] ? __this_cpu_preempt_check+0x1c/0x1f
[ 312.942424] __do_softirq+0x30b/0xad8
[ 312.946265] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 312.951382] ? irq_exit+0xbd/0x1c0
[ 312.954952] ? smp_apic_timer_interrupt+0x1cb/0x760
[ 312.959976] ? smp_reschedule_interrupt+0x109/0x650
[ 312.965003] ? smp_call_function_single_interrupt+0x650/0x650
[ 312.970898] ? ret_from_intr+0xb/0x1e
[ 312.974713] ? trace_hardirqs_off_caller+0xbb/0x310
[ 312.979739] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 312.984682] ? trace_hardirqs_on_caller+0x310/0x310
[ 312.989708] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 312.995257] ? check_preemption_disabled+0x48/0x200
[ 313.000290] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 313.005146] ? neigh_periodic_work+0x6bd/0xc60
[ 313.009745] do_softirq_own_stack+0x2a/0x40
[ 313.014069]
[ 313.016317] do_softirq.part.13+0x126/0x160
[ 313.020649] __local_bh_enable_ip+0x21d/0x260
[ 313.025160] _raw_write_unlock_bh+0x30/0x40
[ 313.029511] neigh_periodic_work+0x6bd/0xc60
[ 313.034027] ? neigh_table_clear+0x390/0x390
[ 313.038479] ? lock_acquire+0x1ed/0x520
[ 313.042490] ? process_one_work+0xb9a/0x1b90
[ 313.046925] ? kasan_check_read+0x11/0x20
[ 313.051263] ? lock_release+0x970/0x970
[ 313.055255] ? kasan_check_read+0x11/0x20
[ 313.059414] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 313.064908] ? read_word_at_a_time+0x20/0x20
[ 313.069367] ? do_raw_spin_lock+0xc1/0x200
[ 313.073614] process_one_work+0xc90/0x1b90
[ 313.077860] ? mark_held_locks+0x130/0x130
[ 313.082112] ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[ 313.086857] ? __switch_to_asm+0x40/0x70
[ 313.090928] ? __switch_to_asm+0x40/0x70
[ 313.095005] ? __switch_to_asm+0x34/0x70
[ 313.099090] ? __switch_to_asm+0x40/0x70
[ 313.103164] ? __switch_to_asm+0x34/0x70
[ 313.107238] ? __switch_to_asm+0x40/0x70
[ 313.111308] ? __switch_to_asm+0x34/0x70
[ 313.115377] ? __switch_to_asm+0x40/0x70
[ 313.119481] ? __schedule+0x874/0x1ed0
[ 313.123382] ? trace_hardirqs_off_caller+0xbb/0x310
[ 313.128413] ? __sched_text_start+0x8/0x8
[ 313.132616] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 313.137399] ? lock_acquire+0x1ed/0x520
[ 313.141383] ? worker_thread+0x3e0/0x1390
[ 313.145549] ? lock_downgrade+0x900/0x900
[ 313.149713] ? lock_release+0x970/0x970
[ 313.153700] ? trace_hardirqs_off+0xb8/0x310
[ 313.158129] ? kasan_check_read+0x11/0x20
[ 313.162287] ? worker_thread+0x3e0/0x1390
[ 313.166475] ? trace_hardirqs_on+0x310/0x310
[ 313.171073] ? kasan_check_write+0x14/0x20
[ 313.175324] ? do_raw_spin_lock+0xc1/0x200
[ 313.179577] worker_thread+0x17f/0x1390
[ 313.183569] ? __switch_to_asm+0x34/0x70
[ 313.187714] ? process_one_work+0x1b90/0x1b90
[ 313.192232] ? graph_lock+0x170/0x170
[ 313.196050] ? __sched_text_start+0x8/0x8
[ 313.200216] ? find_held_lock+0x36/0x1c0
[ 313.204303] ? __kthread_parkme+0xce/0x1a0
[ 313.208551] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 313.213667] ? _raw_spin_unlock_irqrestore+0x82/0xd0
[ 313.218786] ? lockdep_hardirqs_on+0x421/0x5c0
[ 313.223379] ? trace_hardirqs_on+0xbd/0x310
[ 313.227712] ? kasan_check_read+0x11/0x20
[ 313.231872] ? __kthread_parkme+0xce/0x1a0
[ 313.236122] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 313.241590] ? kasan_check_write+0x14/0x20
[ 313.245845] ? do_raw_spin_lock+0xc1/0x200
[ 313.250096] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 313.255210] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 313.260764] ? __kthread_parkme+0xfb/0x1a0
[ 313.265014] kthread+0x35a/0x420
[ 313.268392] ? process_one_work+0x1b90/0x1b90
[ 313.272900] ? kthread_bind+0x40/0x40
[ 313.276712] ret_from_fork+0x3a/0x50
[ 313.280442] warn_alloc_show_mem: 1 callbacks suppressed
[ 313.280481] CPU: 0 PID: 1 Comm: init Not tainted 4.19.0-rc6+ #121
[ 313.280484] Mem-Info:
[ 313.280514] active_anon:50336 inactive_anon:2225 isolated_anon:0
[ 313.280514] active_file:14 inactive_file:2 isolated_file:0
[ 313.280514] unevictable:0 dirty:2 writeback:0 unstable:0
[ 313.280514] slab_reclaimable:8918 slab_unreclaimable:1470872
[ 313.280514] mapped:49154 shmem:2232 pagetables:673 bounce:0
[ 313.280514] free:13717 free_pcp:221 free_cma:0
[ 313.285875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 313.292128] Node 0 active_anon:201344kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:196616kB dirty:8kB writeback:0kB shmem:8928kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 180224kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 313.294543] Call Trace:
[ 313.327816] Node 0
[ 313.337186]
[ 313.364800] 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
[ 313.367555] dump_stack+0x1c4/0x2b4
[ 313.369779] lowmem_reserve[]:
[ 313.371939] ? dump_stack_print_info.cold.2+0x52/0x52
[ 313.397428] 0
[ 313.401099] warn_alloc.cold.119+0xb7/0x1bd
[ 313.404192] 2819
[ 313.409392] ? zone_watermark_ok_safe+0x3f0/0x3f0
[ 313.411189] 6323
[ 313.415522] ? lock_downgrade+0x900/0x900
[ 313.417575] 6323
[ 313.422432] ? trace_hardirqs_off+0xb8/0x310
[ 313.428672] ? trace_hardirqs_off+0xb8/0x310
[ 313.430736] Node 0
[ 313.435151] __alloc_pages_slowpath+0x2667/0x2d80
[ 313.439577] DMA32 free:25040kB min:30060kB low:37572kB high:45084kB active_anon:8204kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2890736kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[ 313.441810] ? warn_alloc+0x120/0x120
[ 313.446632] lowmem_reserve[]:
[ 313.473622] ? warn_alloc+0x120/0x120
[ 313.477416] 0
[ 313.480533] ? warn_alloc+0x120/0x120
[ 313.484324] 0
[ 313.486140] ? mark_held_locks+0x130/0x130
[ 313.490016] 3503
[ 313.491831] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 313.496157] 3503
[ 313.498230] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 313.503762] Node 0
[ 313.505853] ? should_fail+0x22d/0xd01
[ 313.511405] Normal free:13920kB min:37352kB low:46688kB high:56024kB active_anon:193140kB inactive_anon:8900kB active_file:56kB inactive_file:8kB unevictable:0kB writepending:0kB present:4718592kB managed:3588044kB mlocked:0kB kernel_stack:5248kB pagetables:2692kB bounce:0kB free_pcp:636kB local_pcp:0kB free_cma:0kB
[ 313.513626] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 313.517500] lowmem_reserve[]: 0
[ 313.545628] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 313.550731] 0
[ 313.554024] ? should_fail+0x22d/0xd01
[ 313.559552] 0
[ 313.561363] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 313.565244] 0
[ 313.567059] ? should_fail+0x22d/0xd01
[ 313.572154] Node 0
[ 313.573969] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 313.577845] DMA:
[ 313.580091] ? mark_held_locks+0x130/0x130
[ 313.585183] 1*4kB
[ 313.587257] ? mark_held_locks+0x130/0x130
[ 313.591505] (U)
[ 313.593676] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 313.597900] 0*8kB
[ 313.599889] ? trace_hardirqs_off+0xb8/0x310
[ 313.605508] 0*16kB
[ 313.607674] ? kasan_check_read+0x11/0x20
[ 313.612068] 1*32kB
[ 313.614398] ? do_raw_spin_unlock+0xa7/0x2f0
[ 313.618539] (U)
[ 313.620788] ? trace_hardirqs_on+0x310/0x310
[ 313.625185] 2*64kB (U)
[ 313.627199] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 313.631614] 1*128kB
[ 313.634207] ? wq_watchdog_touch+0x9c/0xfe
[ 313.639737] (U)
[ 313.642072] ? io_serial_in+0x11/0x90
[ 313.646310] 1*256kB
[ 313.648325] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 313.652116] (U)
[ 313.654478] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 313.660005] 0*512kB
[ 313.661998] __alloc_pages_nodemask+0xa80/0xde0
[ 313.667091] 1*1024kB
[ 313.669423] ? should_fail+0x22d/0xd01
[ 313.674083] (U)
[ 313.676514] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 313.680386] 1*2048kB (M)
[ 313.682394] ? ____cache_alloc_node+0x1c7/0x1e0
[ 313.687502] 3*4096kB
[ 313.690268] ? lock_downgrade+0x900/0x900
[ 313.694940] (M)
[ 313.697480] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 313.701625] = 15908kB
[ 313.703613] cache_grow_begin+0x91/0x8c0
[ 313.709145] Node 0
[ 313.711569] ? do_raw_spin_unlock+0xa7/0x2f0
[ 313.715621] DMA32:
[ 313.717869] fallback_alloc+0x203/0x2e0
[ 313.722272] 2*4kB
[ 313.724518] ____cache_alloc_node+0x1c7/0x1e0
[ 313.728511] (UM)
[ 313.730675] kmem_cache_alloc_node+0xe3/0x730
[ 313.735171] 3*8kB
[ 313.737258] ? ipv6_get_ifaddr+0x42e/0x620
[ 313.741745] (UM)
[ 313.743904] __alloc_skb+0x119/0x770
[ 313.748152] 3*16kB
[ 313.750230] ? skb_scrub_packet+0x490/0x490
[ 313.753937] (M)
[ 313.756189] ? lock_downgrade+0x900/0x900
[ 313.760496] 4*32kB (UM)
[ 313.762517] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 313.766654] 4*64kB
[ 313.769333] ? refcount_sub_and_test_checked+0x203/0x310
[ 313.774859] (UM)
[ 313.777107] ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[ 313.782543] 4*128kB (UM)
[ 313.784627] ? addrconf_rs_timer+0x690/0x690
[ 313.790073] 4*256kB
[ 313.792839] ndisc_alloc_skb+0x144/0x340
[ 313.797241] (UM)
[ 313.799577] ndisc_send_rs+0x331/0x6e0
[ 313.803636] 3*512kB
[ 313.805711] addrconf_rs_timer+0x314/0x690
[ 313.809610] (M)
[ 313.811944] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 313.816165] 3*1024kB (UM)
[ 313.818165] call_timer_fn+0x272/0x920
[ 313.822381] 1*2048kB (M)
[ 313.825245] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 313.829124] 4*4096kB
[ 313.831893] ? process_timeout+0x40/0x40
[ 313.836143] (M)
[ 313.838581] ? trace_hardirqs_off+0xb8/0x310
[ 313.842625] = 25040kB
[ 313.842634] Node 0
[ 313.844627] ? kasan_check_read+0x11/0x20
[ 313.849018] Normal: 872*4kB
[ 313.851478] ? do_raw_spin_unlock+0xa7/0x2f0
[ 313.853708] (UMEH)
[ 313.857868] ? trace_hardirqs_on+0x310/0x310
[ 313.860877] 374*8kB (UME)
[ 313.865303] ? __run_timers+0x7da/0xc70
[ 313.867528] 193*16kB (UME)
[ 313.871953] ? lock_downgrade+0x900/0x900
[ 313.874789] 79*32kB
[ 313.878776] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 313.881699] (UME)
[ 313.885932] ? trace_hardirqs_on+0xbd/0x310
[ 313.888254] 13*64kB
[ 313.893365] ? kasan_check_read+0x11/0x20
[ 313.895513] (M)
[ 313.899843] ? __run_timers+0x7da/0xc70
[ 313.902293] 0*128kB 0*256kB
[ 313.906488] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 313.908492] 0*512kB
[ 313.912503] ? kasan_check_write+0x14/0x20
[ 313.915515] 1*1024kB
[ 313.920973] ? do_raw_spin_lock+0xc1/0x200
[ 313.923291] (U)
[ 313.927752] ? ipv6_get_lladdr+0x5e0/0x5e0
[ 313.930170] 0*2048kB 0*4096kB
[ 313.934426] __run_timers+0x7e5/0xc70
[ 313.936399] = 13952kB
[ 313.940793] ? __bpf_trace_timer_expire_entry+0x30/0x30
[ 313.943980] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 313.947783] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 313.950193] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 313.955563] ? timerqueue_add+0x207/0x2b0
[ 313.964391] 2273 total pagecache pages
[ 313.969417] ? enqueue_hrtimer+0x1a5/0x560
[ 313.977983] 0 pages in swap cache
[ 313.982137] ? lock_release+0x970/0x970
[ 313.986020] Swap cache stats: add 0, delete 0, find 0/0
[ 313.990374] ? hrtimer_update_softirq_timer+0xa0/0xa0
[ 313.993823] Free swap = 0kB
[ 313.997893] ? check_preemption_disabled+0x48/0x200
[ 314.003243] Total swap = 0kB
[ 314.008491] ? kasan_check_write+0x14/0x20
[ 314.012036] 1965979 pages RAM
[ 314.017064] ? pvclock_read_flags+0x160/0x160
[ 314.020078] 0 pages HighMem/MovableOnly
[ 314.024320] ? lock_downgrade+0x900/0x900
[ 314.027420] 342307 pages reserved
[ 314.031927] ? trace_hardirqs_on+0xbd/0x310
[ 314.035892] 0 pages cma reserved
[ 314.040059] ? kvm_sched_clock_read+0x9/0x20
[ 314.043552] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 314.047922] ? irq_exit+0x17f/0x1c0
[ 314.047937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 314.047955] ? check_preemption_disabled+0x48/0x200
[ 314.051358] kworker/1:1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[ 314.055735] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 314.062329] kworker/1:1 cpuset=
[ 314.065968] run_timer_softirq+0x52/0xb0
[ 314.071500] /
[ 314.076538] ? __this_cpu_preempt_check+0x1c/0x1f
[ 314.086842] mems_allowed=0
[ 314.092387] __do_softirq+0x30b/0xad8
[ 314.113123] ? __irqentry_text_end+0x1f9618/0x1f9618
[ 314.118282] ? pvclock_read_flags+0x160/0x160
[ 314.122793] ? lapic_next_event+0x5a/0x90
[ 314.127042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 314.132595] ? clockevents_program_event+0x140/0x370
[ 314.137716] ? kvm_clock_read+0x18/0x30
[ 314.141710] ? kvm_sched_clock_read+0x9/0x20
[ 314.146139] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 314.151691] ? check_preemption_disabled+0x48/0x200
[ 314.156882] irq_exit+0x17f/0x1c0
[ 314.160353] smp_apic_timer_interrupt+0x1cb/0x760
[ 314.165203] ? smp_reschedule_interrupt+0x109/0x650
[ 314.170233] ? smp_call_function_single_interrupt+0x650/0x650
[ 314.176129] ? interrupt_entry+0xb5/0xf0
[ 314.180207] ? trace_hardirqs_off_caller+0xbb/0x310
[ 314.185236] ? trace_hardirqs_off_caller+0xbb/0x310
[ 314.190269] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 314.195126] ? trace_hardirqs_on_caller+0x310/0x310
[ 314.200157] ? trace_hardirqs_on_caller+0x310/0x310
[ 314.205185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 314.210741] ? check_preemption_disabled+0x48/0x200
[ 314.215769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 314.221321] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 314.226177] apic_timer_interrupt+0xf/0x20
[ 314.230414]
[ 314.232691] RIP: 0010:preempt_schedule_irq+0x7d/0x110
[ 314.237891] Code: 00 e8 07 ca a3 f9 e8 42 38 d3 f9 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 75 7b 48 83 3d 94 49 80 01 00 74 61 fb 66 0f 1f 44 00 00 01 00 00 00 e8 f9 d1 ff ff 41 80 7d 00 00 75 6a 48 83 3d 6a 49
[ 314.256800] RSP: 0000:ffff8801d9a4e150 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13
[ 314.264524] RAX: 1ffffffff1263e53 RBX: 0000000000000000 RCX: ffffffff8184e1ca
[ 314.271804] RDX: 0000000000000004 RSI: ffffffff8184e1e4 RDI: ffffffff896fdbc0
[ 314.279082] RBP: ffff8801d9a4e178 R08: ffff8801d9a40040 R09: ffffed003b5c5979
[ 314.286374] R10: ffffed003b5c5979 R11: ffff8801dae2cbcb R12: dffffc0000000000
[ 314.293652] R13: fffffbfff1263e52 R14: ffffffff8931f298 R15: ffffffff8931f290
[ 314.300942] ? trace_hardirqs_on+0x9a/0x310
[ 314.305276] ? trace_hardirqs_on+0xb4/0x310
[ 314.309615] retint_kernel+0x1b/0x2d
[ 314.313339] RIP: 0010:arch_local_irq_restore+0x4a/0x52
[ 314.318656] Code: 48 c1 ea 03 80 3c 02 00 74 05 e8 39 84 15 fa 48 83 3d 09 71 86 01 00 75 07 e8 0a 54 d3 f9 0f 0b e8 03 54 d3 f9 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 4c 89 45 d0 e8 ed 83 15 fa 4c 8b 45 d0 e9
[ 314.337693] RSP: 0000:ffff8801d9a4e238 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff02
[ 314.345413] RAX: ffff8801d9a40040 RBX: 0000000000000293 RCX: ffffffff8184e1ca
[ 314.352693] RDX: 0000000000000000 RSI: ffffffff87ab818d RDI: 0000000000000293
[ 314.359977] RBP: ffff8801d9a4e240 R08: ffff8801d9a40040 R09: fffffbfff13d97e8
[ 314.367255] R10: fffffbfff13d97e8 R11: 0000000000000003 R12: 0000000000000293
[ 314.374537] R13: 0000000000000200 R14: 0000000000000000 R15: ffffffff8931f280
[ 314.381827] ? trace_hardirqs_on+0x9a/0x310
[ 314.386160] ? arch_local_irq_restore+0x45/0x52
[ 314.390843] dump_stack+0x26a/0x2b4
[ 314.394505] ? dump_stack_print_info.cold.2+0x52/0x52
[ 314.399712] ? mark_held_locks+0x130/0x130
[ 314.403961] ? mark_held_locks+0x130/0x130
[ 314.408209] dump_header+0x27b/0xf72
[ 314.411940] ? rcu_read_unlock+0x16/0x60
[ 314.416014] ? pagefault_out_of_memory+0x197/0x197
[ 314.420956] ? mark_held_locks+0x130/0x130
[ 314.425199] ? percpu_ref_put_many+0x13e/0x260
[ 314.429790] ? trace_hardirqs_on+0xbd/0x310
[ 314.434124] ? mem_cgroup_charge_statistics+0x780/0x780
[ 314.439540] ? mem_cgroup_iter+0x1f7/0x1160
[ 314.443875] ? mark_held_locks+0x130/0x130
[ 314.448139] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 314.453689] ? task_will_free_mem+0x239/0xb30
[ 314.458278] ? ___ratelimit+0x36f/0x655
[ 314.462268] ? lock_downgrade+0x900/0x900
[ 314.466432] ? trace_hardirqs_on+0xbd/0x310
[ 314.470857] ? kasan_check_read+0x11/0x20
[ 314.475039] ? ___ratelimit+0x36f/0x655
[ 314.479040] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 314.484523] ? trace_hardirqs_on+0x310/0x310
[ 314.488944] ? lock_downgrade+0x900/0x900
[ 314.493144] ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 314.498260] ? ___ratelimit+0xaa/0x655
[ 314.502173] ? idr_get_free+0xec0/0xec0
[ 314.506165] ? kasan_check_write+0x14/0x20
[ 314.510415] ? do_raw_spin_lock+0xc1/0x200
[ 314.514693] oom_kill_process.cold.27+0x10/0x903
[ 314.519494] ? lock_downgrade+0x900/0x900
[ 314.523660] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 314.529502] ? oom_evaluate_task+0x540/0x540
[ 314.533924] ? shrink_node+0x16b0/0x16b0
[ 314.538000] ? oom_unkillable_task+0x383/0x580
[ 314.542598] ? out_of_memory+0x974/0x1430
[ 314.546761] ? lock_downgrade+0x900/0x900
[ 314.550923] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 314.556741] ? __cpuset_node_allowed+0x19b/0x660
[ 314.561521] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 314.567067] ? oom_evaluate_task+0x302/0x540
[ 314.571508] out_of_memory+0xa84/0x1430
[ 314.575517] ? oom_killer_disable+0x3a0/0x3a0
[ 314.580024] ? __alloc_pages_slowpath+0xe76/0x2d80
[ 314.584966] ? __mutex_add_waiter+0x2a0/0x2a0
[ 314.589502] ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 314.594538] ? find_next_bit+0x104/0x130
[ 314.598618] __alloc_pages_slowpath+0x2318/0x2d80
[ 314.603518] ? warn_alloc+0x120/0x120
[ 314.607328] ? __radix_tree_lookup+0x4c0/0x4c0
[ 314.611928] ? check_preemption_disabled+0x48/0x200
[ 314.616960] ? find_get_entry+0x2f2/0xc40
[ 314.621129] ? add_to_page_cache_lru+0x10b0/0x10b0
[ 314.626069] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 314.631616] ? should_fail+0x22d/0xd01
[ 314.635519] ? ___might_sleep+0x1ed/0x300
[ 314.639681] ? lock_release+0x970/0x970
[ 314.643666] ? fault_create_debugfs_attr+0x1f0/0x1f0
[ 314.648778] ? pick_next_task_fair+0x990/0x16d0
[ 314.653492] ? __might_sleep+0x95/0x190
[ 314.657505] ? __alloc_pages_nodemask+0x6e4/0xde0
[ 314.662358] ? run_rebalance_domains+0x500/0x500
[ 314.667130] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 314.672163] ? lock_downgrade+0x900/0x900
[ 314.676323] ? kasan_check_read+0x11/0x20
[ 314.680509] ? ___might_sleep+0x1ed/0x300
[ 314.684665] ? lock_release+0x970/0x970
[ 314.688651] ? arch_local_save_flags+0x40/0x40
[ 314.693243] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 314.698793] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 314.704371] ? __might_sleep+0x95/0x190
[ 314.708370] __alloc_pages_nodemask+0xa80/0xde0
[ 314.713054] ? __alloc_pages_slowpath+0x2d80/0x2d80
[ 314.718100] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 314.723925] ? __switch_to_asm+0x34/0x70
[ 314.728013] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 314.732700] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 314.738253] ? __do_page_cache_readahead+0x7ce/0x980
[ 314.743374] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 314.748924] alloc_pages_current+0x10c/0x210
[ 314.753344] ? lock_downgrade+0x900/0x900
[ 314.757510] __page_cache_alloc+0x38f/0x5b0
[ 314.761843] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 314.767656] ? ext4_filemap_fault+0x82/0xad
[ 314.771995] ? __filemap_set_wb_err+0x3b0/0x3b0
[ 314.776676] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 314.782224] ? check_preemption_disabled+0x48/0x200
[ 314.787258] filemap_fault+0x1594/0x25f0
[ 314.791339] ? __lock_page_or_retry+0xa00/0xa00
[ 314.796107] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 314.801919] ? trace_hardirqs_on+0xbd/0x310
[ 314.806251] ? kasan_check_read+0x11/0x20
[ 314.810413] ? remove_wait_queue+0x1a6/0x360
[ 314.814853] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 314.820318] ? filemap_map_pages+0xdea/0x1980
[ 314.824835] ? kasan_check_write+0x14/0x20
[ 314.829119] ? find_get_pages_range_tag+0x1320/0x1320
[ 314.834321] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 314.839868] ? fput+0x130/0x1a0
[ 314.843161] ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 314.848192] ? poll_freewait+0x1d6/0x260
[ 314.852263] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 314.857825] ? lock_acquire+0x1ed/0x520
[ 314.861824] ? ext4_filemap_fault+0x7a/0xad
[ 314.866159] ? lock_release+0x970/0x970
[ 314.870413] ? arch_local_save_flags+0x40/0x40
[ 314.875009] ? select_estimate_accuracy+0x4b0/0x4b0
[ 314.880046] ? down_read+0xb0/0x1d0
[ 314.883683] ? ext4_filemap_fault+0x7a/0xad
[ 314.888015] ? mark_held_locks+0x130/0x130
[ 314.892262] ? __down_interruptible+0x700/0x700
[ 314.896955] ext4_filemap_fault+0x82/0xad
[ 314.901116] __do_fault+0x100/0x6b0
[ 314.905046] ? mark_held_locks+0x130/0x130
[ 314.909294] ? print_bad_pte+0x6c0/0x6c0
[ 314.913480] ? trace_hardirqs_on+0x310/0x310
[ 314.917917] ? __sanitizer_cov_trace_switch+0x53/0x90
[ 314.923119] ? pmd_val+0x88/0x100
[ 314.926585] ? add_mm_counter_fast+0xd0/0xd0
[ 314.931006] ? pmd_val+0x88/0x100
[ 314.934498] ? add_mm_counter_fast+0xd0/0xd0
[ 314.938922] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 314.944500] __handle_mm_fault+0x3709/0x53e0
[ 314.948931] ? vmf_insert_mixed_mkwrite+0xa0/0xa0
[ 314.953787] ? __might_fault+0x12b/0x1e0
[ 314.957860] ? lock_downgrade+0x900/0x900
[ 314.962031] ? lock_acquire+0x1ed/0x520
[ 314.966020] ? handle_mm_fault+0x42a/0xc70
[ 314.970609] ? lock_downgrade+0x900/0x900
[ 314.974777] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0
[ 314.980590] ? __do_page_fault+0x67d/0xed0
[ 314.984839] ? __bpf_trace_preemptirq_template+0x30/0x30
[ 314.990299] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 314.995948] ? check_preemption_disabled+0x48/0x200
[ 315.000982] handle_mm_fault+0x54f/0xc70
[ 315.005122] ? __handle_mm_fault+0x53e0/0x53e0
[ 315.009716] ? find_vma+0x34/0x190
[ 315.013277] __do_page_fault+0x67d/0xed0
[ 315.017358] ? mm_fault_error+0x380/0x380
[ 315.021518] ? trace_hardirqs_off+0xb8/0x310
[ 315.025940] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 315.031317] ? trace_hardirqs_on+0x310/0x310
[ 315.035749] do_page_fault+0xf2/0x7e0
[ 315.039564] ? vmalloc_sync_all+0x30/0x30
[ 315.043731] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 315.049281] ? error_entry+0x70/0xd0
[ 315.053007] ? trace_hardirqs_off_caller+0xbb/0x310
[ 315.058035] ? trace_hardirqs_on_caller+0xc0/0x310
[ 315.062988] ? syscall_return_slowpath+0x5e0/0x5e0
[ 315.067936] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 315.072791] ? trace_hardirqs_on_caller+0x310/0x310
[ 315.077817] ? trace_hardirqs_off+0x310/0x310
[ 315.082331] ? prepare_exit_to_usermode+0x291/0x3b0
[ 315.087359] ? page_fault+0x8/0x30
[ 315.090911] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 315.095772] ? page_fault+0x8/0x30
[ 315.099326] page_fault+0x1e/0x30
[ 315.102788] RIP: 0033:0x7f8ef5a34dd3
[ 315.106519] Code: Bad RIP value.
[ 315.109893] RSP: 002b:00007fff03e14108 EFLAGS: 00010246
[ 315.115265] RAX: 0000000000000000 RBX: 00007fff03e142b0 RCX: 00007f8ef5a34dd3
[ 315.122545] RDX: 0000000000000000 RSI: 00007fff03e14460 RDI: 000000000000000b
[ 315.129821] RBP: 00007fff03e14460 R08: 00007fff03e144e0 R09: 0000000000000001
[ 315.137098] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[ 315.144376] R13: 00007fff03e14840 R14: 0000000000000000 R15: 0000000000000000
[ 315.151671] CPU: 1 PID: 24 Comm: kworker/1:1 Not tainted 4.19.0-rc6+ #121