tat+0x8f/0x110
[  613.834355]  ? cp_new_stat+0xa50/0xa50
[  613.838255]  ? do_syscall_64+0x9a/0x820
[  613.842241]  ? do_syscall_64+0x9a/0x820
[  613.846229]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  613.850827]  ? trace_hardirqs_on+0xbd/0x310
[  613.855165]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  613.860546]  ? trace_hardirqs_off_caller+0x310/0x310
[  613.865702]  __x64_sys_newstat+0x54/0x80
[  613.869779]  do_syscall_64+0x1b9/0x820
[  613.873680]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  613.879062]  ? syscall_return_slowpath+0x5e0/0x5e0
[  613.884007]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  613.888865]  ? trace_hardirqs_on_caller+0x310/0x310
[  613.893894]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  613.898925]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  613.904473]  ? prepare_exit_to_usermode+0x291/0x3b0
[  613.909511]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  613.914380]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  613.919604] RIP: 0033:0x7f13898d1c65
[  613.923348] Code: Bad RIP value.
[  613.926722] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  613.934444] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  613.941725] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  613.949066] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  613.956345] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  613.963628] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  613.970934] Mem-Info:
[  613.970949] CPU: 0 PID: 1670 Comm: syz-executor1 Not tainted 4.19.0+ #135
[  613.970962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  613.973389] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  613.973389]  active_file:12 inactive_file:15 isolated_file:0
[  613.973389]  unevictable:0 dirty:0 writeback:0 unstable:0
[  613.973389]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  613.973389]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  613.973389]  free:13794 free_pcp:370 free_cma:0
[  613.980304] Call Trace:
[  613.989718] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  614.022835]  dump_stack+0x244/0x39d
[  614.025401] Node 0 
[  614.053156]  ? dump_stack_print_info.cold.1+0x20/0x20
[  614.056787] 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
[  614.059019]  warn_alloc.cold.117+0xb7/0x1bd
[  614.064182] lowmem_reserve[]:
[  614.089695]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  614.094003]  0
[  614.097122]  ? lock_downgrade+0x900/0x900
[  614.101953]  2818
[  614.103769]  ? trace_hardirqs_off+0xb8/0x310
[  614.107895]  6321
[  614.109973]  ? trace_hardirqs_off+0xb8/0x310
[  614.114365]  6321
[  614.116446]  __alloc_pages_slowpath+0x2660/0x2d70
[  614.122947]  ? warn_alloc+0x120/0x120
[  614.127748] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  614.131607]  ? warn_alloc+0x120/0x120
[  614.131627]  ? print_usage_bug+0xc0/0xc0
[  614.158938] lowmem_reserve[]:
[  614.162747]  ? warn_alloc+0x120/0x120
[  614.166792]  0
[  614.169913]  ? print_usage_bug+0xc0/0xc0
[  614.173702]  0
[  614.175756]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  614.179795]  3503
[  614.181616]  ? should_fail+0x22d/0xd01
[  614.187139]  3503
[  614.189214]  ? find_held_lock+0x36/0x1c0
[  614.195161]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  614.199208] Node 0 
[  614.204315]  ? __lock_acquire+0x62f/0x4c20
[  614.204351] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  614.206593]  ? __lock_acquire+0x62f/0x4c20
[  614.210813] lowmem_reserve[]:
[  614.239280]  ? should_fail+0x22d/0xd01
[  614.239299]  ? check_preemption_disabled+0x48/0x280
[  614.243537]  0
[  614.246683]  ? mark_held_locks+0x130/0x130
[  614.250544]  0
[  614.255616]  ? mark_held_locks+0x130/0x130
[  614.257406]  0
[  614.261652]  ? __lock_acquire+0x62f/0x4c20
[  614.263446]  0
[  614.267844]  ? zap_class+0x640/0x640
[  614.273879]  ? __lock_is_held+0xb5/0x140
[  614.275672] Node 0 
[  614.279405]  ? __account_cfs_rq_runtime+0x790/0x790
[  614.283453] DMA: 
[  614.285699]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  614.290899] 1*4kB 
[  614.292973]  ? check_preemption_disabled+0x48/0x280
[  614.298498] (U) 
[  614.300666]  ? __lock_is_held+0xb5/0x140
[  614.305692] 0*8kB 
[  614.307694]  __alloc_pages_nodemask+0xa80/0xde0
[  614.311734] 0*16kB 
[  614.313895]  ? zap_class+0x640/0x640
[  614.318552] 1*32kB 
[  614.320829]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  614.324524] (U) 
[  614.326775]  ? find_held_lock+0x36/0x1c0
[  614.331768] 2*64kB 
[  614.333757]  ? ____cache_alloc_node+0x1c7/0x1e0
[  614.337797] (U) 
[  614.340048]  ? lock_downgrade+0x900/0x900
[  614.344707] 1*128kB 
[  614.346695]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  614.350825] (U) 
[  614.353158]  cache_grow_begin+0xa5/0x8c0
[  614.358676] 1*256kB 
[  614.360655]  ? do_raw_spin_unlock+0xa7/0x330
[  614.364702] (U) 
[  614.367038]  fallback_alloc+0x204/0x2e0
[  614.371425] 0*512kB 
[  614.373412]  ____cache_alloc_node+0x1c7/0x1e0
[  614.377368] 1*1024kB 
[  614.379704]  kmem_cache_alloc+0x1f8/0x730
[  614.384181] (U) 
[  614.386625]  skb_clone+0x1bb/0x500
[  614.390752] 1*2048kB 
[  614.392742]  ? finish_task_switch+0x2f4/0x910
[  614.396265] (M) 
[  614.398681]  ? skb_split+0x11e0/0x11e0
[  614.403164] 3*4096kB 
[  614.405152]  ? preempt_notifier_register+0x200/0x200
[  614.409019] (M) 
[  614.411444]  ? __switch_to_asm+0x34/0x70
[  614.416619] = 15908kB
[  614.418618]  ? __switch_to_asm+0x34/0x70
[  614.422667] Node 0 
[  614.425084]  ? __switch_to_asm+0x40/0x70
[  614.429132] DMA32: 
[  614.431376]  ? __switch_to_asm+0x34/0x70
[  614.435428] 5*4kB 
[  614.437675]  ? __switch_to_asm+0x40/0x70
[  614.441736] (UM) 
[  614.443895]  ? __switch_to_asm+0x34/0x70
[  614.447947] 0*8kB 3*16kB 
[  614.450028]  ? __switch_to_asm+0x40/0x70
[  614.454073] (UM) 
[  614.456842]  ? __switch_to_asm+0x34/0x70
[  614.460888] 1*32kB 
[  614.462955]  ? __switch_to_asm+0x34/0x70
[  614.466999] (M) 
[  614.469243]  ? __switch_to_asm+0x40/0x70
[  614.473288] 3*64kB 
[  614.475287]  ? __switch_to_asm+0x34/0x70
[  614.479339] (M) 
[  614.481618]  bpf_clone_redirect+0xb9/0x490
[  614.485655] 5*128kB 
[  614.487636]  ? __schedule+0x8d7/0x21d0
[  614.491857] (UM) 
[  614.494191]  bpf_prog_bebbfe2050753572+0x176/0x1000
[  614.498069] 3*256kB 
[  614.500137]  ? __sched_text_start+0x8/0x8
[  614.505140] (M) 
[  614.507473]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  614.511604] 4*512kB (UM) 
[  614.513617]  ? retint_kernel+0x2d/0x2d
[  614.518186] 3*1024kB 
[  614.520957]  ? trace_hardirqs_on_caller+0xc0/0x310
[  614.524831] (UM) 
[  614.527295]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  614.532209] 3*2048kB 
[  614.534287]  ? find_held_lock+0x36/0x1c0
[  614.539025] (UM) 
[  614.541449]  ? lock_acquire+0x1ed/0x520
[  614.545485] 3*4096kB 
[  614.547576]  ? bpf_test_run+0x3cb/0x780
[  614.551534] (M) 
[  614.553978]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  614.557943] = 25252kB
[  614.559929]  ? check_preemption_disabled+0x48/0x280
[  614.565450] Node 0 
[  614.567873]  ? kasan_check_read+0x11/0x20
[  614.573021] Normal: 
[  614.575272]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  614.579406] 786*4kB 
[  614.581739]  ? rcu_softirq_qs+0x20/0x20
[  614.587262] (UMEH) 
[  614.589613]  ? preempt_schedule+0x4d/0x60
[  614.593597] 325*8kB 
[  614.595853]  ? ___preempt_schedule+0x16/0x18
[  614.599983] (ME) 
[  614.602382]  ? bpf_test_run+0x25d/0x780
[  614.606770] 147*16kB 
[  614.608854]  ? netlink_diag_dump+0x2a0/0x2a0
[  614.612811] (ME) 
[  614.615235]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  614.619632] 80*32kB 
[  614.621702]  ? bpf_test_init.isra.10+0x70/0x100
[  614.627223] (UME) 
[  614.629579]  ? bpf_prog_test_run_skb+0x73c/0xcb0
[  614.634231] 19*64kB 
[  614.636404]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  614.641138] (M) 
[  614.643475]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  614.648305] 1*128kB 
[  614.650291]  ? fput+0x130/0x1a0
[  614.655811] (H) 
[  614.658146]  ? __bpf_prog_get+0x9b/0x290
[  614.661415] 8*256kB 
[  614.663397]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  614.667444] (U) 
[  614.669774]  ? bpf_prog_test_run+0x130/0x1a0
[  614.674612] 0*512kB 
[  614.676615]  ? __x64_sys_bpf+0x3d8/0x520
[  614.681006] 0*1024kB 
[  614.683332]  ? bpf_prog_get+0x20/0x20
[  614.683370]  ? do_syscall_64+0x1b9/0x820
[  614.687401] 0*2048kB 
[  614.689825]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  614.693616] 0*4096kB 
[  614.697683]  ? syscall_return_slowpath+0x5e0/0x5e0
[  614.700083] = 14048kB
[  614.705453]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  614.707857] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  614.712788]  ? trace_hardirqs_on_caller+0x310/0x310
[  614.715193] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  614.720035]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  614.728857] 1651 total pagecache pages
[  614.733941]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  614.742510] 0 pages in swap cache
[  614.747526]  ? prepare_exit_to_usermode+0x291/0x3b0
[  614.751401] Swap cache stats: add 0, delete 0, find 0/0
[  614.756944]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  614.760385] Free swap  = 0kB
[  614.765414]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  614.770754] Total swap = 0kB
[  614.775842] syz-executor1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  614.778702] 1965979 pages RAM
[  614.784064] syz-executor1 cpuset=
[  614.787080] 0 pages HighMem/MovableOnly
[  614.797583] syz1
[  614.800687] 342867 pages reserved
[  614.804139]  mems_allowed=0
[  614.808102] 0 pages cma reserved
[  614.808212] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  614.810092] CPU: 0 PID: 1670 Comm: syz-executor1 Not tainted 4.19.0+ #135
[  614.813535] init cpuset=
[  614.816489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  614.819847] /
[  614.829549] Call Trace:
[  614.836585]  mems_allowed=0
[  614.839270]  dump_stack+0x244/0x39d
[  614.859475]  ? dump_stack_print_info.cold.1+0x20/0x20
[  614.864698]  warn_alloc.cold.117+0xb7/0x1bd
[  614.869036]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  614.873899]  ? lock_downgrade+0x900/0x900
[  614.878071]  ? trace_hardirqs_off+0xb8/0x310
[  614.882502]  ? trace_hardirqs_off+0xb8/0x310
[  614.886935]  __alloc_pages_slowpath+0x2660/0x2d70
[  614.891832]  ? warn_alloc+0x120/0x120
[  614.895655]  ? warn_alloc+0x120/0x120
[  614.899584]  ? print_usage_bug+0xc0/0xc0
[  614.903668]  ? warn_alloc+0x120/0x120
[  614.907486]  ? print_usage_bug+0xc0/0xc0
[  614.911599]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  614.917150]  ? should_fail+0x22d/0xd01
[  614.921067]  ? find_held_lock+0x36/0x1c0
[  614.925149]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  614.930268]  ? __lock_acquire+0x62f/0x4c20
[  614.934525]  ? __lock_acquire+0x62f/0x4c20
[  614.938792]  ? should_fail+0x22d/0xd01
[  614.942702]  ? check_preemption_disabled+0x48/0x280
[  614.947747]  ? mark_held_locks+0x130/0x130
[  614.952007]  ? mark_held_locks+0x130/0x130
[  614.956260]  ? print_usage_bug+0xc0/0xc0
[  614.960349]  ? zap_class+0x640/0x640
[  614.964081]  ? update_curr+0x344/0xbd0
[  614.967988]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  614.973541]  ? check_preemption_disabled+0x48/0x280
[  614.978623]  ? __lock_is_held+0xb5/0x140
[  614.982715]  __alloc_pages_nodemask+0xa80/0xde0
[  614.987404]  ? zap_class+0x640/0x640
[  614.991139]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  614.996187]  ? find_held_lock+0x36/0x1c0
[  615.000279]  ? ____cache_alloc_node+0x1c7/0x1e0
[  615.004965]  ? lock_downgrade+0x900/0x900
[  615.009224]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  615.014784]  cache_grow_begin+0xa5/0x8c0
[  615.018869]  ? do_raw_spin_unlock+0xa7/0x330
[  615.023302]  fallback_alloc+0x204/0x2e0
[  615.027300]  ____cache_alloc_node+0x1c7/0x1e0
[  615.031832]  kmem_cache_alloc+0x1f8/0x730
[  615.036009]  skb_clone+0x1bb/0x500
[  615.039612]  ? skb_split+0x11e0/0x11e0
[  615.043516]  ? kasan_check_read+0x11/0x20
[  615.047790]  ? __schedule+0x168a/0x21d0
[  615.051824]  ? trace_hardirqs_off_caller+0x310/0x310
[  615.056946]  ? lock_pin_lock+0x350/0x350
[  615.061039]  bpf_clone_redirect+0xb9/0x490
[  615.065290]  ? __schedule+0x168a/0x21d0
[  615.069291]  bpf_prog_bebbfe2050753572+0x176/0x1000
[  615.074323]  ? __sched_text_start+0x8/0x8
[  615.078490]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  615.083146]  ? retint_kernel+0x2d/0x2d
[  615.087057]  ? trace_hardirqs_on_caller+0xc0/0x310
[  615.092010]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  615.096789]  ? find_held_lock+0x36/0x1c0
[  615.100881]  ? lock_acquire+0x1ed/0x520
[  615.104937]  ? bpf_test_run+0x3cb/0x780
[  615.108929]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  615.114491]  ? check_preemption_disabled+0x48/0x280
[  615.119545]  ? kasan_check_read+0x11/0x20
[  615.123748]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  615.129056]  ? rcu_softirq_qs+0x20/0x20
[  615.133062]  ? preempt_schedule+0x4d/0x60
[  615.137234]  ? ___preempt_schedule+0x16/0x18
[  615.141678]  ? bpf_test_run+0x25d/0x780
[  615.145748]  ? netlink_diag_dump+0x2a0/0x2a0
[  615.150176]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  615.155731]  ? bpf_test_init.isra.10+0x70/0x100
[  615.160420]  ? bpf_prog_test_run_skb+0x73c/0xcb0
[  615.165204]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  615.170062]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  615.175635]  ? fput+0x130/0x1a0
[  615.178937]  ? __bpf_prog_get+0x9b/0x290
[  615.183019]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  615.187880]  ? bpf_prog_test_run+0x130/0x1a0
[  615.192311]  ? __x64_sys_bpf+0x3d8/0x520
[  615.196390]  ? bpf_prog_get+0x20/0x20
[  615.200235]  ? do_syscall_64+0x1b9/0x820
[  615.204315]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  615.209699]  ? syscall_return_slowpath+0x5e0/0x5e0
[  615.214647]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  615.219514]  ? trace_hardirqs_on_caller+0x310/0x310
[  615.224549]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  615.229648]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  615.235205]  ? prepare_exit_to_usermode+0x291/0x3b0
[  615.240247]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  615.245116]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  615.250514] warn_alloc_show_mem: 1 callbacks suppressed
[  615.250526] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  615.250528] Mem-Info:
[  615.250589] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  615.250589]  active_file:12 inactive_file:15 isolated_file:0
[  615.250589]  unevictable:0 dirty:0 writeback:0 unstable:0
[  615.250589]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  615.250589]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  615.250589]  free:13794 free_pcp:370 free_cma:0
[  615.255948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  615.261863] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  615.264281] Call Trace:
[  615.297403] Node 0 
[  615.306767]  <IRQ>
[  615.334471] 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
[  615.337051]  dump_stack+0x244/0x39d
[  615.339274] lowmem_reserve[]:
[  615.341438]  ? dump_stack_print_info.cold.1+0x20/0x20
[  615.366943]  0
[  615.370631]  warn_alloc.cold.117+0xb7/0x1bd
[  615.373703]  2818
[  615.378904]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  615.380694]  6321
[  615.385028]  ? lock_downgrade+0x900/0x900
[  615.387079]  6321
[  615.391936]  ? trace_hardirqs_off+0xb8/0x310
[  615.398144]  ? trace_hardirqs_off+0xb8/0x310
[  615.400196] Node 0 
[  615.404629]  __alloc_pages_slowpath+0x2660/0x2d70
[  615.409045] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  615.411287]  ? warn_alloc+0x120/0x120
[  615.416092] lowmem_reserve[]:
[  615.443435]  ? warn_alloc+0x120/0x120
[  615.447243]  0
[  615.450441]  ? print_usage_bug+0xc0/0xc0
[  615.454230]  0
[  615.456043]  ? warn_alloc+0x120/0x120
[  615.460094]  3503
[  615.461903]  ? print_usage_bug+0xc0/0xc0
[  615.465689]  3503
[  615.467764]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  615.473898]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  615.479068] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:260kB free_cma:0kB
[  615.484659]  ? should_fail+0x22d/0xd01
[  615.484676]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  615.513729] lowmem_reserve[]: 0
[  615.517651]  ? __lock_acquire+0x62f/0x4c20
[  615.522736]  0
[  615.526021]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  615.530244]  0
[  615.532054]  ? __lock_acquire+0x62f/0x4c20
[  615.537145]  0
[  615.538955]  ? should_fail+0x22d/0xd01
[  615.543178] Node 0 
[  615.544996]  ? mark_held_locks+0x130/0x130
[  615.548861] DMA: 
[  615.551108]  ? mark_held_locks+0x130/0x130
[  615.555332] 1*4kB 
[  615.557404]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  615.561629] (U) 
[  615.563788]  ? ktime_get+0x2c1/0x400
[  615.569046] 0*8kB 0*16kB 
[  615.571044]  ? zap_class+0x640/0x640
[  615.574745] 1*32kB 
[  615.577509]  ? print_usage_bug+0xc0/0xc0
[  615.581214] (U) 
[  615.583461]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  615.587514] 2*64kB 
[  615.589579]  ? check_preemption_disabled+0x48/0x280
[  615.595108] (U) 
[  615.597357]  ? __lock_is_held+0xb5/0x140
[  615.602354] 1*128kB 
[  615.604346]  __alloc_pages_nodemask+0xa80/0xde0
[  615.608387] (U) 
[  615.610718]  ? zap_class+0x640/0x640
[  615.615374] 1*256kB 
[  615.617355]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  615.621057] (U) 
[  615.623395]  ? find_held_lock+0x36/0x1c0
[  615.628392] 0*512kB 
[  615.630384]  ? ____cache_alloc_node+0x1c7/0x1e0
[  615.634427] 1*1024kB 
[  615.636757]  ? lock_downgrade+0x900/0x900
[  615.641411] (U) 
[  615.643836]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  615.647971] 1*2048kB 
[  615.649955]  cache_grow_begin+0xa5/0x8c0
[  615.655481] (M) 
[  615.657901]  ? do_raw_spin_unlock+0xa7/0x330
[  615.661954] 3*4096kB 
[  615.663938]  fallback_alloc+0x204/0x2e0
[  615.668330] (M) 
[  615.670757]  ____cache_alloc_node+0x1c7/0x1e0
[  615.674711] = 15908kB
[  615.676699]  kmem_cache_alloc_node+0xe3/0x730
[  615.681182] Node 0 
[  615.683614]  ? ipv6_get_ifaddr+0x42e/0x620
[  615.688097] DMA32: 
[  615.690348]  __alloc_skb+0x119/0x770
[  615.694590] 5*4kB 
[  615.696835]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  615.696853]  ? netdev_alloc_frag+0x1f0/0x1f0
[  615.700552] (UM) 
[  615.702730]  ? lock_downgrade+0x900/0x900
[  615.707992] 0*8kB 
[  615.712406]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  615.714453] 3*16kB 
[  615.718624]  ? refcount_sub_and_test_checked+0x203/0x310
[  615.720758] (UM) 
[  615.726303]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  615.728526] 1*32kB 
[  615.733983]  ? addrconf_rs_timer+0x690/0x690
[  615.736035] (M) 
[  615.741502]  ndisc_alloc_skb+0x144/0x340
[  615.743721] 3*64kB 
[  615.748134]  ndisc_send_rs+0x331/0x6e0
[  615.750102] (M) 
[  615.754168]  addrconf_rs_timer+0x314/0x690
[  615.756392] 5*128kB 
[  615.760286]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  615.762248] (UM) 
[  615.766497]  call_timer_fn+0x272/0x920
[  615.768798] 3*256kB 
[  615.773033]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  615.775083] (M) 
[  615.778982]  ? process_timeout+0x40/0x40
[  615.781291] 4*512kB 
[  615.785532]  ? mark_held_locks+0xc7/0x130
[  615.787489] (UM) 
[  615.791580]  ? _raw_spin_unlock_irq+0x27/0x80
[  615.793893] 3*1024kB 
[  615.798044]  ? _raw_spin_unlock_irq+0x27/0x80
[  615.800096] (UM) 
[  615.804611]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  615.807016] 3*2048kB 
[  615.811515]  ? lockdep_hardirqs_on+0x296/0x5b0
[  615.813590] (UM) 
[  615.817840]  ? trace_hardirqs_on+0xbd/0x310
[  615.820240] 3*4096kB 
[  615.824835]  ? kasan_check_read+0x11/0x20
[  615.826884] (M) 
[  615.831360]  ? __run_timers+0x7da/0xc70
[  615.833764] = 25252kB
[  615.837916]  ? trace_hardirqs_off_caller+0x310/0x310
[  615.839882] Node 0 
[  615.843872]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  615.846262] Normal: 
[  615.851371]  __run_timers+0x7e5/0xc70
[  615.853608] 786*4kB 
[  615.857859]  ? timer_fixup_init+0x70/0x70
[  615.860161] (UMEH) 
[  615.863970]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  615.866339] 325*8kB 
[  615.870489]  ? zap_class+0x640/0x640
[  615.872718] (ME) 
[  615.877744]  ? print_usage_bug+0xc0/0xc0
[  615.880056] 147*16kB 
[  615.883777]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  615.885832] (ME) 
[  615.889906]  ? find_held_lock+0x36/0x1c0
[  615.892303] 80*32kB 
[  615.897503]  ? zap_class+0x640/0x640
[  615.899580] (UME) 
[  615.903653]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  615.905977] 19*64kB 
[  615.909696]  ? check_preemption_disabled+0x48/0x280
[  615.911839] (M) 
[  615.917386]  ? __lock_is_held+0xb5/0x140
[  615.919693] 1*128kB 
[  615.924711]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  615.926672] (H) 
[  615.930738]  ? check_preemption_disabled+0x48/0x280
[  615.933049] 8*256kB 
[  615.938610]  run_timer_softirq+0x52/0xb0
[  615.940598] (U) 
[  615.945639]  ? rcu_read_lock_sched_held+0x14f/0x180
[  615.947949] 0*512kB 
[  615.952072]  __do_softirq+0x308/0xb7e
[  615.954040] 0*1024kB 
[  615.959063]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  615.961375] 0*2048kB 
[  615.965178]  ? lock_downgrade+0x900/0x900
[  615.967599] 0*4096kB 
[  615.972100]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  615.974503] = 14048kB
[  615.978661]  ? pvclock_read_flags+0x160/0x160
[  615.981065] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  615.986167]  ? lapic_next_event+0x5a/0x90
[  615.988596] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  615.993092]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  616.001919] 1651 total pagecache pages
[  616.006071]  ? kvm_clock_read+0x18/0x30
[  616.014640] 0 pages in swap cache
[  616.020176]  ? kvm_sched_clock_read+0x9/0x20
[  616.024055] Swap cache stats: add 0, delete 0, find 0/0
[  616.028033]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  616.031473] Free swap  = 0kB
[  616.035889]  ? check_preemption_disabled+0x48/0x280
[  616.041236] Total swap = 0kB
[  616.046784]  irq_exit+0x17f/0x1c0
[  616.049795] 1965979 pages RAM
[  616.054812]  smp_apic_timer_interrupt+0x1cb/0x760
[  616.057831] 0 pages HighMem/MovableOnly
[  616.061290]  ? smp_reschedule_interrupt+0x109/0x650
[  616.064385] 342867 pages reserved
[  616.069229]  ? smp_call_function_single_interrupt+0x650/0x650
[  616.073189] 0 pages cma reserved
[  616.078214]  ? interrupt_entry+0xb5/0xc0
[  616.081790] syz-executor1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  616.087545]  ? trace_hardirqs_off_caller+0xbb/0x310
[  616.090926] syz-executor1 cpuset=
[  616.094994]  ? trace_hardirqs_off_caller+0xbb/0x310
[  616.105467] syz1
[  616.110493]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  616.113935]  mems_allowed=0
[  616.118955]  ? trace_hardirqs_on_caller+0x310/0x310
[  616.133764]  ? trace_hardirqs_on_caller+0x310/0x310
[  616.138790]  ? task_prio+0x50/0x50
[  616.142346]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  616.147894]  ? check_preemption_disabled+0x48/0x280
[  616.152934]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  616.157802]  apic_timer_interrupt+0xf/0x20
[  616.162049]  </IRQ>
[  616.164299] RIP: 0010:dump_stack+0x358/0x39d
[  616.168725] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  616.187732] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  616.195457] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  616.202737] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  616.210015] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  616.217298] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  616.224599] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  616.231895]  ? dump_stack+0x34f/0x39d
[  616.235725]  ? dump_stack_print_info.cold.1+0x20/0x20
[  616.240940]  dump_header+0x27b/0xf72
[  616.244679]  ? mark_held_locks+0x130/0x130
[  616.248930]  ? pagefault_out_of_memory+0x197/0x197
[  616.253879]  ? __lock_acquire+0x62f/0x4c20
[  616.258125]  ? zap_class+0x640/0x640
[  616.261853]  ? percpu_ref_get_many+0x240/0x240
[  616.266452]  ? print_usage_bug+0xc0/0xc0
[  616.270537]  ? zap_class+0x640/0x640
[  616.274291]  ? print_usage_bug+0xc0/0xc0
[  616.278389]  ? print_usage_bug+0xc0/0xc0
[  616.282491]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  616.288044]  ? find_held_lock+0x36/0x1c0
[  616.292130]  ? mark_held_locks+0xc7/0x130
[  616.296293]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  616.301416]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  616.306532]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  616.311152]  ? trace_hardirqs_on+0xbd/0x310
[  616.315488]  ? kasan_check_read+0x11/0x20
[  616.319647]  ? ___ratelimit+0x3b4/0x672
[  616.323635]  ? trace_hardirqs_off_caller+0x310/0x310
[  616.328750]  ? trace_hardirqs_on+0x310/0x310
[  616.333171]  ? lock_downgrade+0x900/0x900
[  616.337344]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  616.342477]  ? ___ratelimit+0x3b9/0x672
[  616.346468]  ? idr_get_free+0xec0/0xec0
[  616.350453]  ? find_held_lock+0x36/0x1c0
[  616.354538]  oom_kill_process.cold.27+0x10/0x903
[  616.359332]  ? zap_class+0x640/0x640
[  616.363058]  ? check_preemption_disabled+0x48/0x280
[  616.368093]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  616.373033]  ? kasan_check_read+0x11/0x20
[  616.377195]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  616.382490]  ? oom_evaluate_task+0x540/0x540
[  616.386914]  ? find_held_lock+0x36/0x1c0
[  616.390996]  ? out_of_memory+0x974/0x1430
[  616.395158]  ? lock_downgrade+0x900/0x900
[  616.399324]  ? check_preemption_disabled+0x48/0x280
[  616.404361]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  616.409302]  ? kasan_check_read+0x11/0x20
[  616.413471]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  616.418763]  ? rcu_softirq_qs+0x20/0x20
[  616.422756]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  616.428303]  ? oom_evaluate_task+0x302/0x540
[  616.432734]  out_of_memory+0xa84/0x1430
[  616.436732]  ? oom_killer_disable+0x3a0/0x3a0
[  616.441242]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  616.446185]  ? __mutex_add_waiter+0x2a0/0x2a0
[  616.450708]  __alloc_pages_slowpath+0x22d4/0x2d70
[  616.455618]  ? warn_alloc+0x120/0x120
[  616.459440]  ? print_usage_bug+0xc0/0xc0
[  616.463521]  ? print_usage_bug+0xc0/0xc0
[  616.467618]  ? warn_alloc+0x120/0x120
[  616.471435]  ? print_usage_bug+0xc0/0xc0
[  616.475506]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  616.480536]  ? poll_freewait+0x1d6/0x260
[  616.484642]  ? print_usage_bug+0xc0/0xc0
[  616.488718]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  616.494265]  ? should_fail+0x22d/0xd01
[  616.498172]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  616.503288]  ? zap_class+0x640/0x640
[  616.507036]  ? find_held_lock+0x36/0x1c0
[  616.511132]  ? lock_release+0xa00/0xa00
[  616.515117]  ? perf_trace_sched_process_exec+0x860/0x860
[  616.520604]  ? check_preemption_disabled+0x48/0x280
[  616.525648]  ? __might_sleep+0x95/0x190
[  616.529640]  __alloc_pages_nodemask+0xa80/0xde0
[  616.534329]  ? zap_class+0x640/0x640
[  616.538060]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  616.543103]  ? find_held_lock+0x36/0x1c0
[  616.547182]  ? cache_grow_begin+0x65/0x8c0
[  616.551431]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  616.556026]  ? trace_hardirqs_on+0xbd/0x310
[  616.560361]  ? fallback_alloc+0x204/0x2e0
[  616.564532]  ? trace_hardirqs_off_caller+0x310/0x310
[  616.569764]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  616.575328]  cache_grow_begin+0xa5/0x8c0
[  616.579404]  ? do_raw_spin_unlock+0xa7/0x330
[  616.583837]  fallback_alloc+0x204/0x2e0
[  616.587831]  ____cache_alloc_node+0x1c7/0x1e0
[  616.592353]  kmem_cache_alloc+0x1f8/0x730
[  616.596515]  ? lock_release+0xa00/0xa00
[  616.600510]  getname_flags+0xd0/0x5a0
[  616.604331]  user_path_at_empty+0x2d/0x50
[  616.608499]  vfs_statx+0x129/0x210
[  616.612053]  ? vfs_statx_fd+0xc0/0xc0
[  616.615875]  ? warn_bad_vsyscall+0xb0/0xb0
[  616.620119]  ? trace_hardirqs_on+0xbd/0x310
[  616.624459]  __do_sys_newstat+0x8f/0x110
[  616.628532]  ? cp_new_stat+0xa50/0xa50
[  616.632456]  ? do_syscall_64+0x9a/0x820
[  616.636443]  ? do_syscall_64+0x9a/0x820
[  616.640430]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  616.645028]  ? trace_hardirqs_on+0xbd/0x310
[  616.649367]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  616.654743]  ? trace_hardirqs_off_caller+0x310/0x310
[  616.659866]  __x64_sys_newstat+0x54/0x80
[  616.663943]  do_syscall_64+0x1b9/0x820
[  616.667846]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  616.673224]  ? syscall_return_slowpath+0x5e0/0x5e0
[  616.678165]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  616.683024]  ? trace_hardirqs_on_caller+0x310/0x310
[  616.688053]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  616.693080]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  616.698688]  ? prepare_exit_to_usermode+0x291/0x3b0
[  616.703728]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  616.708616]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  616.713820] RIP: 0033:0x7f13898d1c65
[  616.717581] Code: Bad RIP value.
[  616.720954] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  616.728676] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  616.735954] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  616.743232] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  616.750509] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  616.757789] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  616.765099] CPU: 0 PID: 1670 Comm: syz-executor1 Not tainted 4.19.0+ #135
[  616.765101] Mem-Info:
[  616.765133] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  616.765133]  active_file:12 inactive_file:15 isolated_file:0
[  616.765133]  unevictable:0 dirty:0 writeback:0 unstable:0
[  616.765133]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  616.765133]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  616.765133]  free:13794 free_pcp:370 free_cma:0
[  616.772055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  616.774511] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  616.807578] Call Trace:
[  616.816932] Node 0 
[  616.844677]  dump_stack+0x244/0x39d
[  616.847274] 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
[  616.849500]  ? dump_stack_print_info.cold.1+0x20/0x20
[  616.853110] lowmem_reserve[]:
[  616.878641]  warn_alloc.cold.117+0xb7/0x1bd
[  616.883805]  0
[  616.886933]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  616.891240]  2818
[  616.893052]  ? lock_downgrade+0x900/0x900
[  616.897878]  6321
[  616.899953]  ? trace_hardirqs_off+0xb8/0x310
[  616.904086]  6321
[  616.906159]  ? trace_hardirqs_off+0xb8/0x310
[  616.912657]  __alloc_pages_slowpath+0x2660/0x2d70
[  616.917045] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  616.921930]  ? warn_alloc+0x120/0x120
[  616.949238] lowmem_reserve[]: 0 0
[  616.953051]  ? warn_alloc+0x120/0x120
[  616.953069]  ? print_usage_bug+0xc0/0xc0
[  616.956510]  3503
[  616.960319]  ? warn_alloc+0x120/0x120
[  616.964373]  3503
[  616.966445]  ? print_usage_bug+0xc0/0xc0
[  616.972307]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  616.976349] Node 0 
[  616.981891]  ? should_fail+0x22d/0xd01
[  616.981922] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  616.981930] lowmem_reserve[]:
[  616.984174]  ? find_held_lock+0x36/0x1c0
[  616.988054]  0
[  617.016513]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  617.019611]  0
[  617.023677]  ? __lock_acquire+0x62f/0x4c20
[  617.025467]  0
[  617.030599]  ? __lock_acquire+0x62f/0x4c20
[  617.032392]  0
[  617.036635]  ? should_fail+0x22d/0xd01
[  617.042669]  ? check_preemption_disabled+0x48/0x280
[  617.044457] Node 0 
[  617.048356]  ? mark_held_locks+0x130/0x130
[  617.053351] DMA: 
[  617.055619]  ? mark_held_locks+0x130/0x130
[  617.059836] 1*4kB 
[  617.061908]  ? print_usage_bug+0xc0/0xc0
[  617.066129] (U) 
[  617.068295]  ? zap_class+0x640/0x640
[  617.072344] 0*8kB 
[  617.074334]  ? update_curr+0x344/0xbd0
[  617.078095] 0*16kB 
[  617.080252]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  617.084125] 1*32kB 
[  617.086371]  ? check_preemption_disabled+0x48/0x280
[  617.091896] (U) 
[  617.094150]  ? __lock_is_held+0xb5/0x140
[  617.099144] 2*64kB 
[  617.101132]  __alloc_pages_nodemask+0xa80/0xde0
[  617.105173] (U) 
[  617.107419]  ? zap_class+0x640/0x640
[  617.112074] 1*128kB 
[  617.114058]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  617.117754] (U) 
[  617.120095]  ? find_held_lock+0x36/0x1c0
[  617.125180] 1*256kB 
[  617.127174]  ? ____cache_alloc_node+0x1c7/0x1e0
[  617.131211] (U) 
[  617.133544]  ? lock_downgrade+0x900/0x900
[  617.138222] 0*512kB 
[  617.140209]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  617.144340] 1*1024kB 
[  617.146671]  cache_grow_begin+0xa5/0x8c0
[  617.152194] (U) 
[  617.154638]  ? do_raw_spin_unlock+0xa7/0x330
[  617.158687] 1*2048kB 
[  617.160675]  fallback_alloc+0x204/0x2e0
[  617.165064] (M) 
[  617.167485]  ____cache_alloc_node+0x1c7/0x1e0
[  617.171446] 3*4096kB 
[  617.173433]  kmem_cache_alloc+0x1f8/0x730
[  617.177909] (M) 
[  617.180334]  skb_clone+0x1bb/0x500
[  617.184465] = 15908kB
[  617.186447]  ? skb_split+0x11e0/0x11e0
[  617.189977] Node 0 
[  617.192394]  ? kasan_check_read+0x11/0x20
[  617.196266] DMA32: 
[  617.198512]  ? __schedule+0x168a/0x21d0
[  617.202647] 5*4kB 
[  617.204891]  ? trace_hardirqs_off_caller+0x310/0x310
[  617.208851] (UM) 
[  617.211007]  ? lock_pin_lock+0x350/0x350
[  617.216103] 0*8kB 3*16kB 
[  617.218194]  bpf_clone_redirect+0xb9/0x490
[  617.222234] (UM) 
[  617.224995]  ? __schedule+0x168a/0x21d0
[  617.229220] 1*32kB 
[  617.231295]  bpf_prog_bebbfe2050753572+0x176/0x1000
[  617.235255] (M) 
[  617.237498]  ? __sched_text_start+0x8/0x8
[  617.242504] 3*64kB 
[  617.244601]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  617.248733] (M) 
[  617.250978]  ? retint_kernel+0x2d/0x2d
[  617.255551] 5*128kB 
[  617.257585]  ? trace_hardirqs_on_caller+0xc0/0x310
[  617.261458] (UM) 
[  617.263790]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  617.268702] 3*256kB 
[  617.270775]  ? find_held_lock+0x36/0x1c0
[  617.275512] (M) 
[  617.277849]  ? lock_acquire+0x1ed/0x520
[  617.281885] 4*512kB (UM) 
[  617.283878]  ? bpf_test_run+0x3cb/0x780
[  617.287837] 3*1024kB 
[  617.290617]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  617.294600] (UM) 
[  617.297021]  ? check_preemption_disabled+0x48/0x280
[  617.302630] 3*2048kB 
[  617.304702]  ? kasan_check_read+0x11/0x20
[  617.309702] (UM) 
[  617.312120]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  617.316251] 3*4096kB 
[  617.318318]  ? rcu_softirq_qs+0x20/0x20
[  617.323601] (M) 
[  617.326018]  ? preempt_schedule+0x4d/0x60
[  617.329980] = 25252kB
[  617.331963]  ? ___preempt_schedule+0x16/0x18
[  617.336099] Node 0 
[  617.338522]  ? bpf_test_run+0x25d/0x780
[  617.342911] Normal: 
[  617.345167]  ? netlink_diag_dump+0x2a0/0x2a0
[  617.349177] 786*4kB 
[  617.351513]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  617.355906] (UMEH) 
[  617.358257]  ? bpf_test_init.isra.10+0x70/0x100
[  617.363783] 325*8kB 
[  617.366031]  ? bpf_prog_test_run_skb+0x73c/0xcb0
[  617.370682] (ME) 
[  617.373024]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  617.377761] 147*16kB 
[  617.379834]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  617.384658] (ME) 
[  617.387081]  ? fput+0x130/0x1a0
[  617.392616] 80*32kB 
[  617.394690]  ? __bpf_prog_get+0x9b/0x290
[  617.397956] (UME) 
[  617.400290]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  617.404346] 19*64kB 
[  617.406527]  ? bpf_prog_test_run+0x130/0x1a0
[  617.411357] (M) 
[  617.413692]  ? __x64_sys_bpf+0x3d8/0x520
[  617.418086] 1*128kB 
[  617.420066]  ? bpf_prog_get+0x20/0x20
[  617.424114] (H) 
[  617.426467]  ? do_syscall_64+0x1b9/0x820
[  617.430236] 8*256kB 
[  617.432224]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  617.436600] (U) 0*512kB 
[  617.438946]  ? syscall_return_slowpath+0x5e0/0x5e0
[  617.444293] 0*1024kB 
[  617.446973]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  617.451888] 0*2048kB 
[  617.454312]  ? trace_hardirqs_on_caller+0x310/0x310
[  617.459142] 0*4096kB 
[  617.461586]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  617.466605] = 14048kB
[  617.469025]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  617.474030] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  617.476444]  ? prepare_exit_to_usermode+0x291/0x3b0
[  617.481973] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  617.490812]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  617.495814] 1651 total pagecache pages
[  617.504403]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  617.509236] 0 pages in swap cache
[  617.513384] syz-executor1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  617.518597] Swap cache stats: add 0, delete 0, find 0/0
[  617.518608] Free swap  = 0kB
[  617.522062] syz-executor1 cpuset=
[  617.532538] Total swap = 0kB
[  617.532547] 1965979 pages RAM
[  617.537931] syz1
[  617.540939] 0 pages HighMem/MovableOnly
[  617.540949] 342867 pages reserved
[  617.544402]  mems_allowed=0
[  617.547415] 0 pages cma reserved
[  617.550524] CPU: 0 PID: 1670 Comm: syz-executor1 Not tainted 4.19.0+ #135
[  617.552539] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  617.556463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  617.556473] Call Trace:
[  617.560012] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  617.562866]  dump_stack+0x244/0x39d
[  617.566221] init cpuset=
[  617.573395]  ? dump_stack_print_info.cold.1+0x20/0x20
[  617.579875] /
[  617.589249]  warn_alloc.cold.117+0xb7/0x1bd
[  617.591874]  mems_allowed=0
[  617.601680]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  617.626965]  ? lock_downgrade+0x900/0x900
[  617.631138]  ? trace_hardirqs_off+0xb8/0x310
[  617.635598]  ? trace_hardirqs_off+0xb8/0x310
[  617.640039]  __alloc_pages_slowpath+0x2660/0x2d70
[  617.644932]  ? warn_alloc+0x120/0x120
[  617.648756]  ? warn_alloc+0x120/0x120
[  617.652601]  ? print_usage_bug+0xc0/0xc0
[  617.656684]  ? warn_alloc+0x120/0x120
[  617.660502]  ? print_usage_bug+0xc0/0xc0
[  617.664612]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  617.670165]  ? check_preemption_disabled+0x48/0x280
[  617.675200]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  617.680755]  ? should_fail+0x22d/0xd01
[  617.684664]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  617.689782]  ? __lock_acquire+0x62f/0x4c20
[  617.694174]  ? __lock_acquire+0x62f/0x4c20
[  617.698517]  ? should_fail+0x22d/0xd01
[  617.702432]  ? mark_held_locks+0x130/0x130
[  617.706691]  ? mark_held_locks+0x130/0x130
[  617.710943]  ? __lock_acquire+0x62f/0x4c20
[  617.715188]  ? update_load_avg+0x13b8/0x2470
[  617.719621]  ? zap_class+0x640/0x640
[  617.723358]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  617.728910]  ? check_preemption_disabled+0x48/0x280
[  617.733953]  ? __lock_is_held+0xb5/0x140
[  617.738037]  __alloc_pages_nodemask+0xa80/0xde0
[  617.742722]  ? zap_class+0x640/0x640
[  617.746457]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  617.751500]  ? find_held_lock+0x36/0x1c0
[  617.755610]  ? ____cache_alloc_node+0x1c7/0x1e0
[  617.760296]  ? lock_downgrade+0x900/0x900
[  617.764469]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  617.770026]  cache_grow_begin+0xa5/0x8c0
[  617.774099]  ? do_raw_spin_unlock+0xa7/0x330
[  617.778533]  fallback_alloc+0x204/0x2e0
[  617.782577]  ____cache_alloc_node+0x1c7/0x1e0
[  617.787099]  kmem_cache_alloc+0x1f8/0x730
[  617.791273]  skb_clone+0x1bb/0x500
[  617.794833]  ? finish_task_switch+0x2f4/0x910
[  617.799344]  ? skb_split+0x11e0/0x11e0
[  617.803249]  ? preempt_notifier_register+0x200/0x200
[  617.808364]  ? __switch_to_asm+0x34/0x70
[  617.812443]  ? __switch_to_asm+0x34/0x70
[  617.816514]  ? __switch_to_asm+0x40/0x70
[  617.820607]  ? __switch_to_asm+0x34/0x70
[  617.824676]  ? __switch_to_asm+0x40/0x70
[  617.828752]  ? __switch_to_asm+0x34/0x70
[  617.832913]  ? __switch_to_asm+0x40/0x70
[  617.836985]  ? __switch_to_asm+0x34/0x70
[  617.841061]  ? __switch_to_asm+0x34/0x70
[  617.845139]  ? __switch_to_asm+0x40/0x70
[  617.849210]  ? __switch_to_asm+0x34/0x70
[  617.853297]  bpf_clone_redirect+0xb9/0x490
[  617.857548]  ? __schedule+0x8d7/0x21d0
[  617.861485]  bpf_prog_bebbfe2050753572+0x176/0x1000
[  617.866517]  ? __sched_text_start+0x8/0x8
[  617.870767]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  617.875365]  ? retint_kernel+0x2d/0x2d
[  617.879312]  ? trace_hardirqs_on_caller+0xc0/0x310
[  617.884260]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  617.889037]  ? find_held_lock+0x36/0x1c0
[  617.893121]  ? lock_acquire+0x1ed/0x520
[  617.897109]  ? bpf_test_run+0x3cb/0x780
[  617.901101]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  617.906652]  ? check_preemption_disabled+0x48/0x280
[  617.911690]  ? kasan_check_read+0x11/0x20
[  617.915858]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  617.921154]  ? rcu_softirq_qs+0x20/0x20
[  617.925158]  ? preempt_schedule+0x4d/0x60
[  617.929321]  ? ___preempt_schedule+0x16/0x18
[  617.933757]  ? bpf_test_run+0x25d/0x780
[  617.937760]  ? netlink_diag_dump+0x2a0/0x2a0
[  617.942188]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  617.947737]  ? bpf_test_init.isra.10+0x70/0x100
[  617.952430]  ? bpf_prog_test_run_skb+0x73c/0xcb0
[  617.957214]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  617.962072]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  617.967630]  ? fput+0x130/0x1a0
[  617.970928]  ? __bpf_prog_get+0x9b/0x290
[  617.975006]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  617.979863]  ? bpf_prog_test_run+0x130/0x1a0
[  617.984292]  ? __x64_sys_bpf+0x3d8/0x520
[  617.988366]  ? bpf_prog_get+0x20/0x20
[  617.992207]  ? do_syscall_64+0x1b9/0x820
[  617.996285]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  618.001664]  ? syscall_return_slowpath+0x5e0/0x5e0
[  618.006615]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  618.011480]  ? trace_hardirqs_on_caller+0x310/0x310
[  618.016511]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  618.021540]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  618.027116]  ? prepare_exit_to_usermode+0x291/0x3b0
[  618.032156]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  618.037027]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  618.042426] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  618.042431] warn_alloc_show_mem: 1 callbacks suppressed
[  618.042440] Mem-Info:
[  618.048358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  618.053746] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  618.053746]  active_file:12 inactive_file:15 isolated_file:0
[  618.053746]  unevictable:0 dirty:0 writeback:0 unstable:0
[  618.053746]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  618.053746]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  618.053746]  free:13794 free_pcp:370 free_cma:0
[  618.056129] Call Trace:
[  618.065536] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  618.098582]  <IRQ>
[  618.101164] Node 0 
[  618.128841]  dump_stack+0x244/0x39d
[  618.131004] 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
[  618.133223]  ? dump_stack_print_info.cold.1+0x20/0x20
[  618.136844] lowmem_reserve[]:
[  618.162361]  warn_alloc.cold.117+0xb7/0x1bd
[  618.167528]  0
[  618.170645]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  618.174952]  2818
[  618.176762]  ? lock_downgrade+0x900/0x900
[  618.181672]  6321
[  618.183748]  ? trace_hardirqs_off+0xb8/0x310
[  618.187881]  6321
[  618.189970]  ? trace_hardirqs_off+0xb8/0x310
[  618.196435]  __alloc_pages_slowpath+0x2660/0x2d70
[  618.200830] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  618.205712]  ? warn_alloc+0x120/0x120
[  618.205729]  ? find_held_lock+0x36/0x1c0
[  618.233216] lowmem_reserve[]: 0
[  618.237034]  ? warn_alloc+0x120/0x120
[  618.241085]  0
[  618.244371]  ? print_usage_bug+0xc0/0xc0
[  618.248163]  3503
[  618.249974]  ? warn_alloc+0x120/0x120
[  618.254026]  3503
[  618.256108]  ? print_usage_bug+0xc0/0xc0
[  618.261962]  ? check_preemption_disabled+0x48/0x280
[  618.266008] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:260kB free_cma:0kB
[  618.271066]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  618.271086]  ? kasan_check_read+0x11/0x20
[  618.300212] lowmem_reserve[]: 0
[  618.305161]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  618.309293]  0
[  618.312604]  ? should_fail+0x22d/0xd01
[  618.318128]  0
[  618.319938]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  618.323812]  0
[  618.325644]  ? __lock_acquire+0x62f/0x4c20
[  618.332542]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  618.336791] Node 0 
[  618.341895]  ? __lock_acquire+0x62f/0x4c20
[  618.341905] DMA: 
[  618.344145]  ? should_fail+0x22d/0xd01
[  618.348370] 1*4kB 
[  618.350448]  ? mark_held_locks+0x130/0x130
[  618.354327] (U) 
[  618.356484]  ? mark_held_locks+0x130/0x130
[  618.360706] 0*8kB 
[  618.362692]  ? account_entity_enqueue+0x3a3/0x660
[  618.366914] 0*16kB 
[  618.369071]  ? zap_class+0x640/0x640
[  618.373897] 1*32kB 
[  618.376142]  ? print_usage_bug+0xc0/0xc0
[  618.379857] (U) 
[  618.382200]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  618.386247] 2*64kB 
[  618.388228]  ? check_preemption_disabled+0x48/0x280
[  618.393752] (U) 
[  618.396001]  ? __lock_is_held+0xb5/0x140
[  618.401000] 1*128kB 
[  618.402986]  __alloc_pages_nodemask+0xa80/0xde0
[  618.407033] (U) 
[  618.409393]  ? zap_class+0x640/0x640
[  618.414050] 1*256kB 
[  618.416035]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  618.419734] (U) 
[  618.422070]  ? find_held_lock+0x36/0x1c0
[  618.427068] 0*512kB 
[  618.429056]  ? ____cache_alloc_node+0x1c7/0x1e0
[  618.433107] 1*1024kB 
[  618.435443]  ? lock_downgrade+0x900/0x900
[  618.440098] (U) 
[  618.442523]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  618.446661] 1*2048kB 
[  618.448644]  cache_grow_begin+0xa5/0x8c0
[  618.454165] (M) 
[  618.456604]  ? do_raw_spin_unlock+0xa7/0x330
[  618.460659] 3*4096kB 
[  618.462645]  fallback_alloc+0x204/0x2e0
[  618.467092] (M) 
[  618.469519]  ____cache_alloc_node+0x1c7/0x1e0
[  618.473479] = 15908kB
[  618.475462]  kmem_cache_alloc_node+0xe3/0x730
[  618.479945] Node 0 
[  618.482360]  ? ipv6_get_ifaddr+0x42e/0x620
[  618.486841] DMA32: 
[  618.489087]  __alloc_skb+0x119/0x770
[  618.493309] 5*4kB 
[  618.495585]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  618.499284] (UM) 
[  618.501441]  ? netdev_alloc_frag+0x1f0/0x1f0
[  618.506709] 0*8kB 
[  618.508831]  ? lock_downgrade+0x900/0x900
[  618.508854]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  618.513248] 3*16kB 
[  618.515405]  ? refcount_sub_and_test_checked+0x203/0x310
[  618.519535] (UM) 
[  618.525101]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  618.527330] 1*32kB 
[  618.532782]  ? addrconf_rs_timer+0x690/0x690
[  618.534835] (M) 
[  618.540299]  ndisc_alloc_skb+0x144/0x340
[  618.542518] 3*64kB 
[  618.546931]  ndisc_send_rs+0x331/0x6e0
[  618.548899] (M) 
[  618.552968]  addrconf_rs_timer+0x314/0x690
[  618.555196] 5*128kB 
[  618.559091]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  618.561055] (UM) 
[  618.565366]  call_timer_fn+0x272/0x920
[  618.567671] 3*256kB 
[  618.572173]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  618.574233] (M) 
[  618.578131]  ? process_timeout+0x40/0x40
[  618.580442] 4*512kB 
[  618.584688]  ? mark_held_locks+0xc7/0x130
[  618.586651] (UM) 
[  618.590727]  ? _raw_spin_unlock_irq+0x27/0x80
[  618.593036] 3*1024kB 
[  618.597187]  ? _raw_spin_unlock_irq+0x27/0x80
[  618.599238] (UM) 
[  618.603737]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  618.606139] 3*2048kB 
[  618.610642]  ? lockdep_hardirqs_on+0x296/0x5b0
[  618.612697] (UM) 
[  618.616941]  ? trace_hardirqs_on+0xbd/0x310
[  618.619338] 3*4096kB 
[  618.623929]  ? kasan_check_read+0x11/0x20
[  618.625977] (M) 
[  618.630306]  ? __run_timers+0x7da/0xc70
[  618.632709] = 25252kB
[  618.636865]  ? trace_hardirqs_off_caller+0x310/0x310
[  618.638831] Node 0 
[  618.642883]  ? prandom_seed_full_state+0x3b0/0x3b0
[  618.645214] Normal: 
[  618.650330]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  618.652551] 786*4kB 
[  618.657508]  __run_timers+0x7e5/0xc70
[  618.659822] (UMEH) 
[  618.664071]  ? timer_fixup_init+0x70/0x70
[  618.666379] 325*8kB 
[  618.670245]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  618.672470] (ME) 
[  618.676625]  ? zap_class+0x640/0x640
[  618.678938] 147*16kB 
[  618.683958]  ? print_usage_bug+0xc0/0xc0
[  618.686004] (ME) 80*32kB 
[  618.689737]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  618.692138] (UME) 
[  618.696206]  ? find_held_lock+0x36/0x1c0
[  618.698949] 19*64kB 
[  618.704146]  ? zap_class+0x640/0x640
[  618.706288] (M) 
[  618.710360]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  618.712673] 1*128kB 
[  618.716394]  ? check_preemption_disabled+0x48/0x280
[  618.718359] (H) 
[  618.723907]  ? __lock_is_held+0xb5/0x140
[  618.726214] 8*256kB 
[  618.731232]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  618.733198] (U) 
[  618.737266]  ? check_preemption_disabled+0x48/0x280
[  618.739600] 0*512kB 
[  618.745143]  run_timer_softirq+0x52/0xb0
[  618.747105] 0*1024kB 
[  618.752126]  ? rcu_read_lock_sched_held+0x14f/0x180
[  618.754437] 0*2048kB 
[  618.758503]  __do_softirq+0x308/0xb7e
[  618.760903] 0*4096kB 
[  618.765921]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  618.768324] = 14048kB
[  618.772131]  ? lock_downgrade+0x900/0x900
[  618.774541] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  618.779061]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  618.781468] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  618.785642]  ? pvclock_read_flags+0x160/0x160
[  618.794463] 1651 total pagecache pages
[  618.799597]  ? lapic_next_event+0x5a/0x90
[  618.808165] 0 pages in swap cache
[  618.812662]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  618.816538] Swap cache stats: add 0, delete 0, find 0/0
[  618.820715]  ? kvm_clock_read+0x18/0x30
[  618.824153] Free swap  = 0kB
[  618.829693]  ? kvm_sched_clock_read+0x9/0x20
[  618.835043] Total swap = 0kB
[  618.839020]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  618.842029] 1965979 pages RAM
[  618.846444]  ? check_preemption_disabled+0x48/0x280
[  618.849448] 0 pages HighMem/MovableOnly
[  618.855053]  irq_exit+0x17f/0x1c0
[  618.858144] 342867 pages reserved
[  618.863162]  smp_apic_timer_interrupt+0x1cb/0x760
[  618.867122] 0 pages cma reserved
[  618.870598]  ? smp_reschedule_interrupt+0x109/0x650
[  618.874176] syz-executor1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  618.878885]  ? smp_call_function_single_interrupt+0x650/0x650
[  618.882245] syz-executor1 cpuset=
[  618.887270]  ? interrupt_entry+0xb5/0xc0
[  618.897737] syz1
[  618.903632]  ? trace_hardirqs_off_caller+0xbb/0x310
[  618.907075]  mems_allowed=0
[  618.911136]  ? trace_hardirqs_off_caller+0xbb/0x310
[  618.926047]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  618.930898]  ? trace_hardirqs_on_caller+0x310/0x310
[  618.935924]  ? trace_hardirqs_on_caller+0x310/0x310
[  618.940946]  ? task_prio+0x50/0x50
[  618.944494]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  618.950039]  ? check_preemption_disabled+0x48/0x280
[  618.955067]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  618.959927]  apic_timer_interrupt+0xf/0x20
[  618.964159]  </IRQ>
[  618.966397] RIP: 0010:dump_stack+0x358/0x39d
[  618.970809] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  618.989709] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  618.997418] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  619.004684] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  619.011951] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  619.019219] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  619.026483] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  619.033766]  ? dump_stack+0x34f/0x39d
[  619.037591]  ? dump_stack_print_info.cold.1+0x20/0x20
[  619.042795]  dump_header+0x27b/0xf72
[  619.046519]  ? mark_held_locks+0x130/0x130
[  619.050773]  ? pagefault_out_of_memory+0x197/0x197
[  619.055708]  ? __lock_acquire+0x62f/0x4c20
[  619.059985]  ? zap_class+0x640/0x640
[  619.063702]  ? percpu_ref_get_many+0x240/0x240
[  619.068290]  ? print_usage_bug+0xc0/0xc0
[  619.072362]  ? zap_class+0x640/0x640
[  619.076078]  ? print_usage_bug+0xc0/0xc0
[  619.080141]  ? print_usage_bug+0xc0/0xc0
[  619.084208]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  619.089752]  ? find_held_lock+0x36/0x1c0
[  619.093871]  ? mark_held_locks+0xc7/0x130
[  619.098037]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  619.103144]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  619.108246]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  619.112828]  ? trace_hardirqs_on+0xbd/0x310
[  619.117154]  ? kasan_check_read+0x11/0x20
[  619.121299]  ? ___ratelimit+0x3b4/0x672
[  619.125282]  ? trace_hardirqs_off_caller+0x310/0x310
[  619.130389]  ? trace_hardirqs_on+0x310/0x310
[  619.134813]  ? lock_downgrade+0x900/0x900
[  619.138966]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  619.144072]  ? ___ratelimit+0x3b9/0x672
[  619.148049]  ? idr_get_free+0xec0/0xec0
[  619.152020]  ? find_held_lock+0x36/0x1c0
[  619.156092]  oom_kill_process.cold.27+0x10/0x903
[  619.160846]  ? zap_class+0x640/0x640
[  619.164569]  ? check_preemption_disabled+0x48/0x280
[  619.169610]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  619.174536]  ? kasan_check_read+0x11/0x20
[  619.178691]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  619.183967]  ? oom_evaluate_task+0x540/0x540
[  619.188382]  ? find_held_lock+0x36/0x1c0
[  619.192451]  ? out_of_memory+0x974/0x1430
[  619.196605]  ? lock_downgrade+0x900/0x900
[  619.200753]  ? check_preemption_disabled+0x48/0x280
[  619.205775]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  619.210707]  ? kasan_check_read+0x11/0x20
[  619.214861]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  619.220142]  ? rcu_softirq_qs+0x20/0x20
[  619.224120]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  619.229657]  ? oom_evaluate_task+0x302/0x540
[  619.234069]  out_of_memory+0xa84/0x1430
[  619.238064]  ? oom_killer_disable+0x3a0/0x3a0
[  619.242568]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  619.247502]  ? __mutex_add_waiter+0x2a0/0x2a0
[  619.252010]  __alloc_pages_slowpath+0x22d4/0x2d70
[  619.256884]  ? warn_alloc+0x120/0x120
[  619.260772]  ? print_usage_bug+0xc0/0xc0
[  619.264840]  ? print_usage_bug+0xc0/0xc0
[  619.268922]  ? warn_alloc+0x120/0x120
[  619.272724]  ? print_usage_bug+0xc0/0xc0
[  619.276784]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  619.281804]  ? poll_freewait+0x1d6/0x260
[  619.285867]  ? print_usage_bug+0xc0/0xc0
[  619.289932]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  619.295470]  ? should_fail+0x22d/0xd01
[  619.299363]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  619.304472]  ? zap_class+0x640/0x640
[  619.308206]  ? find_held_lock+0x36/0x1c0
[  619.312293]  ? lock_release+0xa00/0xa00
[  619.316272]  ? perf_trace_sched_process_exec+0x860/0x860
[  619.321722]  ? check_preemption_disabled+0x48/0x280
[  619.326748]  ? __might_sleep+0x95/0x190
[  619.330732]  __alloc_pages_nodemask+0xa80/0xde0
[  619.335402]  ? zap_class+0x640/0x640
[  619.339120]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  619.344151]  ? find_held_lock+0x36/0x1c0
[  619.348231]  ? cache_grow_begin+0x65/0x8c0
[  619.352464]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  619.357047]  ? trace_hardirqs_on+0xbd/0x310
[  619.361367]  ? fallback_alloc+0x204/0x2e0
[  619.365519]  ? trace_hardirqs_off_caller+0x310/0x310
[  619.370625]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  619.376168]  cache_grow_begin+0xa5/0x8c0
[  619.380226]  ? do_raw_spin_unlock+0xa7/0x330
[  619.384659]  fallback_alloc+0x204/0x2e0
[  619.388656]  ____cache_alloc_node+0x1c7/0x1e0
[  619.393156]  kmem_cache_alloc+0x1f8/0x730
[  619.397322]  ? lock_release+0xa00/0xa00
[  619.401302]  getname_flags+0xd0/0x5a0
[  619.405125]  user_path_at_empty+0x2d/0x50
[  619.409278]  vfs_statx+0x129/0x210
[  619.412823]  ? vfs_statx_fd+0xc0/0xc0
[  619.416633]  ? warn_bad_vsyscall+0xb0/0xb0
[  619.420887]  ? trace_hardirqs_on+0xbd/0x310
[  619.425214]  __do_sys_newstat+0x8f/0x110
[  619.429276]  ? cp_new_stat+0xa50/0xa50
[  619.433162]  ? do_syscall_64+0x9a/0x820
[  619.437346]  ? do_syscall_64+0x9a/0x820
[  619.441341]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  619.445926]  ? trace_hardirqs_on+0xbd/0x310
[  619.450252]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  619.455634]  ? trace_hardirqs_off_caller+0x310/0x310
[  619.460748]  __x64_sys_newstat+0x54/0x80
[  619.464813]  do_syscall_64+0x1b9/0x820
[  619.468699]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  619.474071]  ? syscall_return_slowpath+0x5e0/0x5e0
[  619.478999]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  619.483844]  ? trace_hardirqs_on_caller+0x310/0x310
[  619.488861]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  619.493875]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  619.499438]  ? prepare_exit_to_usermode+0x291/0x3b0
[  619.504460]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  619.509313]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  619.514520] RIP: 0033:0x7f13898d1c65
[  619.518309] Code: Bad RIP value.
[  619.521678] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  619.529385] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  619.536685] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  619.543949] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  619.551213] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  619.558492] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  619.565804] CPU: 0 PID: 1670 Comm: syz-executor1 Not tainted 4.19.0+ #135
[  619.565807] Mem-Info:
[  619.565837] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  619.565837]  active_file:12 inactive_file:15 isolated_file:0
[  619.565837]  unevictable:0 dirty:0 writeback:0 unstable:0
[  619.565837]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  619.565837]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  619.565837]  free:13794 free_pcp:370 free_cma:0
[  619.572976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  619.575426] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  619.608442] Call Trace:
[  619.617787] Node 0 
[  619.645456]  dump_stack+0x244/0x39d
[  619.648039] 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
[  619.650252]  ? dump_stack_print_info.cold.1+0x20/0x20
[  619.653853] lowmem_reserve[]:
[  619.679363]  warn_alloc.cold.117+0xb7/0x1bd
[  619.684513]  0
[  619.687613]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  619.691911]  2818
[  619.693707]  ? lock_downgrade+0x900/0x900
[  619.698519]  6321
[  619.700592]  ? trace_hardirqs_off+0xb8/0x310
[  619.704708]  6321
[  619.706786]  ? trace_hardirqs_off+0xb8/0x310
[  619.713228]  __alloc_pages_slowpath+0x2660/0x2d70
[  619.717621] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  619.722493]  ? warn_alloc+0x120/0x120
[  619.749796] lowmem_reserve[]: 0 0
[  619.753605]  ? warn_alloc+0x120/0x120
[  619.753625]  ? print_usage_bug+0xc0/0xc0
[  619.757074]  3503
[  619.760869]  ? warn_alloc+0x120/0x120
[  619.764907]  3503
[  619.766965]  ? print_usage_bug+0xc0/0xc0
[  619.772800]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  619.776835] Node 0 
[  619.782361]  ? check_preemption_disabled+0x48/0x280
[  619.782392] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  619.782416] lowmem_reserve[]:
[  619.784666]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  619.789658]  0
[  619.818102]  ? should_fail+0x22d/0xd01
[  619.821186]  0
[  619.826739]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  619.828515]  0
[  619.832400]  ? __lock_acquire+0x62f/0x4c20
[  619.834177]  0
[  619.839288]  ? __lock_acquire+0x62f/0x4c20
[  619.845292]  ? should_fail+0x22d/0xd01
[  619.847073] Node 0 
[  619.851311]  ? mark_held_locks+0x130/0x130
[  619.855170] DMA: 
[  619.857402]  ? mark_held_locks+0x130/0x130
[  619.861607] 1*4kB 
[  619.863666]  ? print_usage_bug+0xc0/0xc0
[  619.867877] (U) 
[  619.870025]  ? zap_class+0x640/0x640
[  619.874054] 0*8kB 
[  619.876023]  ? update_curr+0x344/0xbd0
[  619.879712] 0*16kB 
[  619.881861]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  619.885719] 1*32kB 
[  619.887970]  ? check_preemption_disabled+0x48/0x280
[  619.893480] (U) 
[  619.895719]  ? __lock_is_held+0xb5/0x140
[  619.900702] 2*64kB 
[  619.902674]  __alloc_pages_nodemask+0xa80/0xde0
[  619.906708] (U) 
[  619.908939]  ? zap_class+0x640/0x640
[  619.913586] 1*128kB 
[  619.915581]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  619.919267] (U) 
[  619.921630]  ? find_held_lock+0x36/0x1c0
[  619.926610] 1*256kB 
[  619.928597]  ? ____cache_alloc_node+0x1c7/0x1e0
[  619.932625] (U) 
[  619.934942]  ? lock_downgrade+0x900/0x900
[  619.939587] 0*512kB 
[  619.941611]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  619.945728] 1*1024kB 
[  619.948048]  cache_grow_begin+0xa5/0x8c0
[  619.953561] (U) 
[  619.955974]  ? do_raw_spin_unlock+0xa7/0x330
[  619.960030] 1*2048kB 
[  619.962033]  fallback_alloc+0x204/0x2e0
[  619.966407] (M) 
[  619.968821]  ____cache_alloc_node+0x1c7/0x1e0
[  619.972757] 3*4096kB 
[  619.974732]  kmem_cache_alloc+0x1f8/0x730
[  619.979201] (M) 
[  619.981619]  skb_clone+0x1bb/0x500
[  619.985730] = 15908kB
[  619.987700]  ? skb_split+0x11e0/0x11e0
[  619.991215] Node 0 
[  619.993621]  ? kasan_check_read+0x11/0x20
[  619.997478] DMA32: 
[  619.999712]  ? __schedule+0x168a/0x21d0
[  620.003851] 5*4kB 
[  620.006084]  ? trace_hardirqs_off_caller+0x310/0x310
[  620.010032] (UM) 
[  620.012178]  ? lock_pin_lock+0x350/0x350
[  620.017258] 0*8kB 
[  620.019326]  bpf_clone_redirect+0xb9/0x490
[  620.023354] 3*16kB 
[  620.025496]  ? __schedule+0x168a/0x21d0
[  620.029708] (UM) 
[  620.031939]  bpf_prog_bebbfe2050753572+0x176/0x1000
[  620.035886] 1*32kB 
[  620.037957]  ? __sched_text_start+0x8/0x8
[  620.042946] (M) 
[  620.045220]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  620.049341] 3*64kB 
[  620.051314]  ? retint_kernel+0x2d/0x2d
[  620.055871] (M) 
[  620.058104]  ? trace_hardirqs_on_caller+0xc0/0x310
[  620.061969] 5*128kB 
[  620.063939]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  620.068846] (UM) 
[  620.071168]  ? find_held_lock+0x36/0x1c0
[  620.075896] 3*256kB 
[  620.077988]  ? lock_acquire+0x1ed/0x520
[  620.082014] (M) 
[  620.084347]  ? bpf_test_run+0x3cb/0x780
[  620.088293] 4*512kB 
[  620.090268]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  620.094216] (UM) 
[  620.096538]  ? check_preemption_disabled+0x48/0x280
[  620.102046] 3*1024kB 
[  620.104107]  ? kasan_check_read+0x11/0x20
[  620.109090] (UM) 
[  620.111514]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  620.115649] 3*2048kB 
[  620.117721]  ? rcu_softirq_qs+0x20/0x20
[  620.122972] (UM) 
[  620.125374]  ? preempt_schedule+0x4d/0x60
[  620.129331] 3*4096kB 
[  620.131393]  ? ___preempt_schedule+0x16/0x18
[  620.135511] (M) 
[  620.137918]  ? bpf_test_run+0x25d/0x780
[  620.142297] = 25252kB
[  620.144298]  ? netlink_diag_dump+0x2a0/0x2a0
[  620.148236] Node 0 
[  620.150641]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  620.155027] Normal: 
[  620.157266]  ? bpf_test_init.isra.10+0x70/0x100
[  620.162777] 786*4kB 
[  620.165116]  ? bpf_prog_test_run_skb+0x73c/0xcb0
[  620.169755] (UMEH) 
[  620.172080]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  620.176817] 325*8kB 
[  620.179056]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  620.183892] (ME) 
[  620.186224]  ? fput+0x130/0x1a0
[  620.191737] 147*16kB 
[  620.193790]  ? __bpf_prog_get+0x9b/0x290
[  620.197041] (ME) 
[  620.199478]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  620.203516] 80*32kB 
[  620.205578]  ? bpf_prog_test_run+0x130/0x1a0
[  620.210397] (UME) 
[  620.212721]  ? __x64_sys_bpf+0x3d8/0x520
[  620.217098] 19*64kB (M) 
[  620.219255]  ? bpf_prog_get+0x20/0x20
[  620.223306] 1*128kB 
[  620.225990]  ? do_syscall_64+0x1b9/0x820
[  620.229746] (H) 
[  620.232068]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  620.236102] 8*256kB 
[  620.238076]  ? syscall_return_slowpath+0x5e0/0x5e0
[  620.243408] (U) 
[  620.245731]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  620.250631] 0*512kB 
[  620.252600]  ? trace_hardirqs_on_caller+0x310/0x310
[  620.257416] 0*1024kB 
[  620.259765]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  620.264767] 0*2048kB 
[  620.267172]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  620.272159] 0*4096kB 
[  620.274570]  ? prepare_exit_to_usermode+0x291/0x3b0
[  620.280077] = 14048kB
[  620.282499]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  620.287527] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  620.289931]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  620.294750] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  620.303717] syz-executor1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  620.308916] 1651 total pagecache pages
[  620.317476] syz-executor1 cpuset=
[  620.327947] 0 pages in swap cache
[  620.331814] syz1
[  620.335254] Swap cache stats: add 0, delete 0, find 0/0
[  620.338690]  mems_allowed=0
[  620.340646] Free swap  = 0kB
[  620.345998] CPU: 0 PID: 1670 Comm: syz-executor1 Not tainted 4.19.0+ #135
[  620.348908] Total swap = 0kB
[  620.351915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  620.358857] 1965979 pages RAM
[  620.361856] Call Trace:
[  620.371195] 0 pages HighMem/MovableOnly
[  620.374317]  dump_stack+0x244/0x39d
[  620.376875] 342867 pages reserved
[  620.380846]  ? dump_stack_print_info.cold.1+0x20/0x20
[  620.384454] 0 pages cma reserved
[  620.387928]  warn_alloc.cold.117+0xb7/0x1bd
[  620.393129] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  620.396443]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  620.401394] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  620.407280]  ? lock_downgrade+0x900/0x900
[  620.412093] init cpuset=
[  620.421795]  ? trace_hardirqs_off+0xb8/0x310
[  620.425910] /
[  620.428589]  ? trace_hardirqs_off+0xb8/0x310
[  620.432968]  mems_allowed=0
[  620.434681]  __alloc_pages_slowpath+0x2660/0x2d70
[  620.446869]  ? warn_alloc+0x120/0x120
[  620.450680]  ? warn_alloc+0x120/0x120
[  620.454484]  ? print_usage_bug+0xc0/0xc0
[  620.458549]  ? warn_alloc+0x120/0x120
[  620.462362]  ? print_usage_bug+0xc0/0xc0
[  620.466431]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  620.471972]  ? check_preemption_disabled+0x48/0x280
[  620.476996]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  620.482548]  ? should_fail+0x22d/0xd01
[  620.486470]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  620.491585]  ? __lock_acquire+0x62f/0x4c20
[  620.495832]  ? __lock_acquire+0x62f/0x4c20
[  620.500064]  ? should_fail+0x22d/0xd01
[  620.503965]  ? mark_held_locks+0x130/0x130
[  620.508211]  ? mark_held_locks+0x130/0x130
[  620.512445]  ? print_usage_bug+0xc0/0xc0
[  620.516516]  ? zap_class+0x640/0x640
[  620.520232]  ? update_curr+0x344/0xbd0
[  620.524123]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  620.529663]  ? check_preemption_disabled+0x48/0x280
[  620.534694]  ? __lock_is_held+0xb5/0x140
[  620.538766]  __alloc_pages_nodemask+0xa80/0xde0
[  620.543452]  ? zap_class+0x640/0x640
[  620.547187]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  620.552244]  ? find_held_lock+0x36/0x1c0
[  620.556337]  ? ____cache_alloc_node+0x1c7/0x1e0
[  620.561008]  ? lock_downgrade+0x900/0x900
[  620.565165]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  620.570727]  cache_grow_begin+0xa5/0x8c0
[  620.574808]  ? do_raw_spin_unlock+0xa7/0x330
[  620.579235]  fallback_alloc+0x204/0x2e0
[  620.583224]  ____cache_alloc_node+0x1c7/0x1e0
[  620.587729]  kmem_cache_alloc+0x1f8/0x730
[  620.591892]  skb_clone+0x1bb/0x500
[  620.595453]  ? skb_split+0x11e0/0x11e0
[  620.599342]  ? kasan_check_read+0x11/0x20
[  620.603494]  ? __schedule+0x168a/0x21d0
[  620.607475]  ? trace_hardirqs_off_caller+0x310/0x310
[  620.612593]  ? lock_pin_lock+0x350/0x350
[  620.616675]  bpf_clone_redirect+0xb9/0x490
[  620.620913]  ? __schedule+0x168a/0x21d0
[  620.624900]  bpf_prog_bebbfe2050753572+0x176/0x1000
[  620.629923]  ? __sched_text_start+0x8/0x8
[  620.634075]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  620.638663]  ? retint_kernel+0x2d/0x2d
[  620.642551]  ? trace_hardirqs_on_caller+0xc0/0x310
[  620.647500]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  620.652262]  ? find_held_lock+0x36/0x1c0
[  620.656335]  ? lock_acquire+0x1ed/0x520
[  620.660311]  ? bpf_test_run+0x3cb/0x780
[  620.664291]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  620.669839]  ? check_preemption_disabled+0x48/0x280
[  620.674865]  ? kasan_check_read+0x11/0x20
[  620.679017]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  620.684301]  ? rcu_softirq_qs+0x20/0x20
[  620.688279]  ? preempt_schedule+0x4d/0x60
[  620.692430]  ? ___preempt_schedule+0x16/0x18
[  620.696854]  ? bpf_test_run+0x25d/0x780
[  620.700849]  ? netlink_diag_dump+0x2a0/0x2a0
[  620.705269]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  620.710811]  ? bpf_test_init.isra.10+0x70/0x100
[  620.715497]  ? bpf_prog_test_run_skb+0x73c/0xcb0
[  620.720265]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  620.725109]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  620.730653]  ? fput+0x130/0x1a0
[  620.733937]  ? __bpf_prog_get+0x9b/0x290
[  620.738008]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  620.742850]  ? bpf_prog_test_run+0x130/0x1a0
[  620.747266]  ? __x64_sys_bpf+0x3d8/0x520
[  620.751330]  ? bpf_prog_get+0x20/0x20
[  620.755155]  ? do_syscall_64+0x1b9/0x820
[  620.759218]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  620.764592]  ? syscall_return_slowpath+0x5e0/0x5e0
[  620.769521]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  620.774377]  ? trace_hardirqs_on_caller+0x310/0x310
[  620.779397]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  620.784414]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  620.789954]  ? prepare_exit_to_usermode+0x291/0x3b0
[  620.794981]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  620.799843]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  620.805229] warn_alloc_show_mem: 1 callbacks suppressed
[  620.805242] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  620.805244] Mem-Info:
[  620.805279] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  620.805279]  active_file:12 inactive_file:15 isolated_file:0
[  620.805279]  unevictable:0 dirty:0 writeback:0 unstable:0
[  620.805279]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  620.805279]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  620.805279]  free:13794 free_pcp:370 free_cma:0
[  620.810615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  620.816510] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  620.818913] Call Trace:
[  620.851950] Node 0 
[  620.861297]  <IRQ>
[  620.888983] 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
[  620.891545]  dump_stack+0x244/0x39d
[  620.893754] lowmem_reserve[]:
[  620.895899]  ? dump_stack_print_info.cold.1+0x20/0x20
[  620.921373]  0
[  620.925000]  warn_alloc.cold.117+0xb7/0x1bd
[  620.928069]  2818
[  620.933253]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  620.935032]  6321
[  620.939365]  ? lock_downgrade+0x900/0x900
[  620.941401]  6321
[  620.946241]  ? trace_hardirqs_off+0xb8/0x310
[  620.952423]  ? trace_hardirqs_off+0xb8/0x310
[  620.954461] Node 0 
[  620.958866]  __alloc_pages_slowpath+0x2660/0x2d70
[  620.963272] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  620.965498]  ? warn_alloc+0x120/0x120
[  620.970292] lowmem_reserve[]:
[  620.997184]  ? warn_alloc+0x120/0x120
[  621.000958]  0
[  621.004060]  ? print_usage_bug+0xc0/0xc0
[  621.007838]  0
[  621.009635]  ? warn_alloc+0x120/0x120
[  621.013670]  3503
[  621.015470]  ? lock_downgrade+0x900/0x900
[  621.019250]  3503
[  621.021311]  ? print_usage_bug+0xc0/0xc0
[  621.027489]  ? kasan_check_read+0x11/0x20
[  621.031521] Node 0 
[  621.035659]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  621.035695] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:260kB free_cma:0kB
[  621.035703] lowmem_reserve[]:
[  621.037937]  ? should_fail+0x22d/0xd01
[  621.043450]  0
[  621.072525]  ? rcu_softirq_qs+0x20/0x20
[  621.075620]  0
[  621.079513]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  621.081293]  0
[  621.085261]  ? __lock_acquire+0x62f/0x4c20
[  621.087057]  0
[  621.092190]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  621.098190]  ? __lock_acquire+0x62f/0x4c20
[  621.099971] Node 0 
[  621.105065]  ? should_fail+0x22d/0xd01
[  621.109278] DMA: 
[  621.111545]  ? mark_held_locks+0x130/0x130
[  621.115417] 1*4kB 
[  621.117487]  ? mark_held_locks+0x130/0x130
[  621.121698] (U) 
[  621.123842]  ? try_to_wake_up+0x10a/0x12e0
[  621.128053] 0*8kB 
[  621.130025]  ? zap_class+0x640/0x640
[  621.134242] 0*16kB 
[  621.136396]  ? print_usage_bug+0xc0/0xc0
[  621.140085] 1*32kB 
[  621.142334]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  621.146371] (U) 
[  621.148604]  ? check_preemption_disabled+0x48/0x280
[  621.154120] 2*64kB 
[  621.156093]  ? __lock_is_held+0xb5/0x140
[  621.161077] (U) 
[  621.163349]  __alloc_pages_nodemask+0xa80/0xde0
[  621.167376] 1*128kB 
[  621.169345]  ? zap_class+0x640/0x640
[  621.173990] (U) 
[  621.176310]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  621.179996] 1*256kB 
[  621.181972]  ? find_held_lock+0x36/0x1c0
[  621.186959] (U) 
[  621.189296]  ? ____cache_alloc_node+0x1c7/0x1e0
[  621.193342] 0*512kB 
[  621.195311]  ? lock_downgrade+0x900/0x900
[  621.199954] 1*1024kB 
[  621.202271]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  621.206388] (U) 
[  621.208797]  cache_grow_begin+0xa5/0x8c0
[  621.214302] 1*2048kB (M) 
[  621.216286]  ? do_raw_spin_unlock+0xa7/0x330
[  621.220328] 3*4096kB 
[  621.223085]  fallback_alloc+0x204/0x2e0
[  621.227462] (M) 
[  621.229872]  ____cache_alloc_node+0x1c7/0x1e0
[  621.233839] = 15908kB
[  621.235829]  kmem_cache_alloc_node+0xe3/0x730
[  621.240331] Node 0 
[  621.242737]  ? ipv6_get_ifaddr+0x42e/0x620
[  621.247213] DMA32: 
[  621.249446]  __alloc_skb+0x119/0x770
[  621.253651] 5*4kB 
[  621.255886]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  621.259574] (UM) 
[  621.261719]  ? netdev_alloc_frag+0x1f0/0x1f0
[  621.266969] 0*8kB 
[  621.269028]  ? lock_downgrade+0x900/0x900
[  621.273428] 3*16kB 
[  621.275584]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  621.279715] (UM) 
[  621.281965]  ? refcount_sub_and_test_checked+0x203/0x310
[  621.287476] 1*32kB 
[  621.289534]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  621.294958] (M) 
[  621.297187]  ? addrconf_rs_timer+0x690/0x690
[  621.302613] 3*64kB 
[  621.304594]  ndisc_alloc_skb+0x144/0x340
[  621.308967] (M) 
[  621.311197]  ndisc_send_rs+0x331/0x6e0
[  621.315236] 5*128kB 
[  621.317224]  addrconf_rs_timer+0x314/0x690
[  621.321085] (UM) 
[  621.323401]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  621.327612] 3*256kB 
[  621.329680]  call_timer_fn+0x272/0x920
[  621.333882] (M) 
[  621.336220]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  621.340082] 4*512kB 
[  621.342053]  ? process_timeout+0x40/0x40
[  621.346278] (UM) 
[  621.348602]  ? mark_held_locks+0xc7/0x130
[  621.352634] 3*1024kB 
[  621.354706]  ? _raw_spin_unlock_irq+0x27/0x80
[  621.358831] (UM) 
[  621.361235]  ? _raw_spin_unlock_irq+0x27/0x80
[  621.365710] 3*2048kB 
[  621.367768]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  621.372237] (UM) 
[  621.374644]  ? lockdep_hardirqs_on+0x296/0x5b0
[  621.378893] 3*4096kB 
[  621.380948]  ? trace_hardirqs_on+0xbd/0x310
[  621.385502] (M) 
[  621.387909]  ? kasan_check_read+0x11/0x20
[  621.392208] = 25252kB
[  621.394177]  ? __run_timers+0x7da/0xc70
[  621.398297] Node 0 
[  621.400735]  ? trace_hardirqs_off_caller+0x310/0x310
[  621.404681] Normal: 
[  621.406909]  ? __queue_work+0x1440/0x1440
[  621.411986] 786*4kB 
[  621.414303]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  621.418427] (UMEH) 
[  621.420743]  __run_timers+0x7e5/0xc70
[  621.424952] 325*8kB 
[  621.427191]  ? timer_fixup_init+0x70/0x70
[  621.430962] (ME) 
[  621.433280]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  621.437874] 147*16kB (ME) 
[  621.439946]  ? zap_class+0x640/0x640
[  621.444938] 80*32kB 
[  621.447777]  ? print_usage_bug+0xc0/0xc0
[  621.451462] (UME) 
[  621.453796]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  621.457850] 19*64kB 
[  621.459996]  ? find_held_lock+0x36/0x1c0
[  621.465154] (M) 
[  621.467472]  ? zap_class+0x640/0x640
[  621.471509] 1*128kB 
[  621.473482]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  621.477167] (H) 
[  621.479514]  ? check_preemption_disabled+0x48/0x280
[  621.485025] 8*256kB 
[  621.486997]  ? __lock_is_held+0xb5/0x140
[  621.491981] (U) 
[  621.494324]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  621.498359] 0*512kB 
[  621.500331]  ? check_preemption_disabled+0x48/0x280
[  621.505858] 0*1024kB 
[  621.508193]  run_timer_softirq+0x52/0xb0
[  621.513186] 0*2048kB 
[  621.515596]  ? rcu_read_lock_sched_held+0x14f/0x180
[  621.519662] 0*4096kB 
[  621.522077]  __do_softirq+0x308/0xb7e
[  621.527070] = 14048kB
[  621.529477]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  621.533261] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  621.535655]  ? lock_downgrade+0x900/0x900
[  621.540143] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  621.548965]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  621.553091] 1651 total pagecache pages
[  621.561664]  ? pvclock_read_flags+0x160/0x160
[  621.566745] 0 pages in swap cache
[  621.571126]  ? lapic_next_event+0x5a/0x90
[  621.575607] Swap cache stats: add 0, delete 0, find 0/0
[  621.579047]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  621.583167] Free swap  = 0kB
[  621.588521]  ? kvm_clock_read+0x18/0x30
[  621.594030] Total swap = 0kB
[  621.597046]  ? kvm_sched_clock_read+0x9/0x20
[  621.600995] 1965979 pages RAM
[  621.604005]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  621.608386] 0 pages HighMem/MovableOnly
[  621.611482]  ? check_preemption_disabled+0x48/0x280
[  621.616991] 342867 pages reserved
[  621.620965]  irq_exit+0x17f/0x1c0
[  621.625949] 0 pages cma reserved
[  621.629392]  smp_apic_timer_interrupt+0x1cb/0x760
[  621.632958] syz-executor1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  621.636176]  ? smp_reschedule_interrupt+0x109/0x650
[  621.641018] syz-executor1 cpuset=
[  621.651501]  ? smp_call_function_single_interrupt+0x650/0x650
[  621.656491] syz1
[  621.659943]  ? interrupt_entry+0xb5/0xc0
[  621.665808]  mems_allowed=0
[  621.667775]  ? trace_hardirqs_off_caller+0xbb/0x310
[  621.679738]  ? trace_hardirqs_off_caller+0xbb/0x310
[  621.684758]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  621.689603]  ? trace_hardirqs_on_caller+0x310/0x310
[  621.694636]  ? trace_hardirqs_on_caller+0x310/0x310
[  621.699650]  ? task_prio+0x50/0x50
[  621.703194]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  621.708734]  ? check_preemption_disabled+0x48/0x280
[  621.713758]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  621.718629]  apic_timer_interrupt+0xf/0x20
[  621.722874]  </IRQ>
[  621.725122] RIP: 0010:dump_stack+0x358/0x39d
[  621.729535] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  621.748437] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  621.756145] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  621.763408] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  621.770672] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  621.777966] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  621.785229] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  621.792528]  ? dump_stack+0x34f/0x39d
[  621.796363]  ? dump_stack_print_info.cold.1+0x20/0x20
[  621.801574]  dump_header+0x27b/0xf72
[  621.805297]  ? mark_held_locks+0x130/0x130
[  621.809539]  ? pagefault_out_of_memory+0x197/0x197
[  621.814480]  ? __lock_acquire+0x62f/0x4c20
[  621.818712]  ? zap_class+0x640/0x640
[  621.822428]  ? percpu_ref_get_many+0x240/0x240
[  621.827014]  ? print_usage_bug+0xc0/0xc0
[  621.831078]  ? zap_class+0x640/0x640
[  621.834792]  ? print_usage_bug+0xc0/0xc0
[  621.838852]  ? print_usage_bug+0xc0/0xc0
[  621.842923]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  621.848469]  ? find_held_lock+0x36/0x1c0
[  621.852540]  ? mark_held_locks+0xc7/0x130
[  621.856719]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  621.861826]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  621.866929]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  621.871541]  ? trace_hardirqs_on+0xbd/0x310
[  621.875870]  ? kasan_check_read+0x11/0x20
[  621.880018]  ? ___ratelimit+0x3b4/0x672
[  621.883996]  ? trace_hardirqs_off_caller+0x310/0x310
[  621.889100]  ? trace_hardirqs_on+0x310/0x310
[  621.893505]  ? lock_downgrade+0x900/0x900
[  621.897662]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  621.902762]  ? ___ratelimit+0x3b9/0x672
[  621.906736]  ? idr_get_free+0xec0/0xec0
[  621.910714]  ? find_held_lock+0x36/0x1c0
[  621.914787]  oom_kill_process.cold.27+0x10/0x903
[  621.919542]  ? zap_class+0x640/0x640
[  621.923261]  ? check_preemption_disabled+0x48/0x280
[  621.928283]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  621.933216]  ? kasan_check_read+0x11/0x20
[  621.937365]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  621.942660]  ? oom_evaluate_task+0x540/0x540
[  621.947071]  ? find_held_lock+0x36/0x1c0
[  621.951139]  ? out_of_memory+0x974/0x1430
[  621.955307]  ? lock_downgrade+0x900/0x900
[  621.959458]  ? check_preemption_disabled+0x48/0x280
[  621.964478]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  621.969403]  ? kasan_check_read+0x11/0x20
[  621.973552]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  621.978838]  ? rcu_softirq_qs+0x20/0x20
[  621.982818]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  621.988352]  ? oom_evaluate_task+0x302/0x540
[  621.992782]  out_of_memory+0xa84/0x1430
[  621.996763]  ? oom_killer_disable+0x3a0/0x3a0
[  622.001278]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  622.006212]  ? __mutex_add_waiter+0x2a0/0x2a0
[  622.010724]  __alloc_pages_slowpath+0x22d4/0x2d70
[  622.015652]  ? warn_alloc+0x120/0x120
[  622.019473]  ? print_usage_bug+0xc0/0xc0
[  622.023543]  ? print_usage_bug+0xc0/0xc0
[  622.027613]  ? warn_alloc+0x120/0x120
[  622.031414]  ? print_usage_bug+0xc0/0xc0
[  622.035472]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  622.040485]  ? poll_freewait+0x1d6/0x260
[  622.044549]  ? print_usage_bug+0xc0/0xc0
[  622.048619]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  622.054153]  ? should_fail+0x22d/0xd01
[  622.058045]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  622.063150]  ? zap_class+0x640/0x640
[  622.066882]  ? find_held_lock+0x36/0x1c0
[  622.070967]  ? lock_release+0xa00/0xa00
[  622.074943]  ? perf_trace_sched_process_exec+0x860/0x860
[  622.080389]  ? check_preemption_disabled+0x48/0x280
[  622.085432]  ? __might_sleep+0x95/0x190
[  622.089408]  __alloc_pages_nodemask+0xa80/0xde0
[  622.094094]  ? zap_class+0x640/0x640
[  622.097811]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  622.102835]  ? find_held_lock+0x36/0x1c0
[  622.106899]  ? cache_grow_begin+0x65/0x8c0
[  622.111168]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  622.115755]  ? trace_hardirqs_on+0xbd/0x310
[  622.120079]  ? fallback_alloc+0x204/0x2e0
[  622.124231]  ? trace_hardirqs_off_caller+0x310/0x310
[  622.129344]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  622.134891]  cache_grow_begin+0xa5/0x8c0
[  622.138950]  ? do_raw_spin_unlock+0xa7/0x330
[  622.143367]  fallback_alloc+0x204/0x2e0
[  622.147365]  ____cache_alloc_node+0x1c7/0x1e0
[  622.151868]  kmem_cache_alloc+0x1f8/0x730
[  622.156017]  ? lock_release+0xa00/0xa00
[  622.160002]  getname_flags+0xd0/0x5a0
[  622.163808]  user_path_at_empty+0x2d/0x50
[  622.167974]  vfs_statx+0x129/0x210
[  622.171517]  ? vfs_statx_fd+0xc0/0xc0
[  622.175329]  ? warn_bad_vsyscall+0xb0/0xb0
[  622.179574]  ? trace_hardirqs_on+0xbd/0x310
[  622.183899]  __do_sys_newstat+0x8f/0x110
[  622.187961]  ? cp_new_stat+0xa50/0xa50
[  622.191848]  ? do_syscall_64+0x9a/0x820
[  622.195840]  ? do_syscall_64+0x9a/0x820
[  622.199827]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  622.204409]  ? trace_hardirqs_on+0xbd/0x310
[  622.208732]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  622.214093]  ? trace_hardirqs_off_caller+0x310/0x310
[  622.219211]  __x64_sys_newstat+0x54/0x80
[  622.223272]  do_syscall_64+0x1b9/0x820
[  622.227176]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  622.232543]  ? syscall_return_slowpath+0x5e0/0x5e0
[  622.237483]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  622.242359]  ? trace_hardirqs_on_caller+0x310/0x310
[  622.247378]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  622.252393]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  622.257931]  ? prepare_exit_to_usermode+0x291/0x3b0
[  622.262956]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  622.267810]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  622.272996] RIP: 0033:0x7f13898d1c65
[  622.276718] Code: Bad RIP value.
[  622.280079] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  622.287792] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  622.295058] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  622.302328] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  622.309597] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  622.316863] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  622.324168] CPU: 0 PID: 1670 Comm: syz-executor1 Not tainted 4.19.0+ #135
[  622.324170] Mem-Info:
[  622.324201] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  622.324201]  active_file:12 inactive_file:15 isolated_file:0
[  622.324201]  unevictable:0 dirty:0 writeback:0 unstable:0
[  622.324201]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  622.324201]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  622.324201]  free:13794 free_pcp:370 free_cma:0
[  622.331110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  622.333565] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  622.366591] Call Trace:
[  622.375937] Node 0 
[  622.403616]  dump_stack+0x244/0x39d
[  622.406193] 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
[  622.408401]  ? dump_stack_print_info.cold.1+0x20/0x20
[  622.411999] lowmem_reserve[]:
[  622.437719]  warn_alloc.cold.117+0xb7/0x1bd
[  622.442870]  0
[  622.445973]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  622.450269]  2818
[  622.452072]  ? lock_downgrade+0x900/0x900
[  622.456884]  6321
[  622.458958]  ? trace_hardirqs_off+0xb8/0x310
[  622.463076]  6321
[  622.465135]  ? trace_hardirqs_off+0xb8/0x310
[  622.471587]  __alloc_pages_slowpath+0x2660/0x2d70
[  622.475962] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  622.480834]  ? warn_alloc+0x120/0x120
[  622.508137] lowmem_reserve[]: 0 0 3503
[  622.511967]  ? warn_alloc+0x120/0x120
[  622.511971]  3503
[  622.515868]  ? print_usage_bug+0xc0/0xc0
[  622.519648] Node 0 
[  622.521708]  ? warn_alloc+0x120/0x120
[  622.525768] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  622.527976]  ? print_usage_bug+0xc0/0xc0
[  622.531749] lowmem_reserve[]:
[  622.560216]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  622.564256]  0
[  622.567359]  ? check_preemption_disabled+0x48/0x280
[  622.572866]  0 0
[  622.574687]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  622.579678]  0
[  622.581657]  ? should_fail+0x22d/0xd01
[  622.588965]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  622.592829] Node 0 DMA: 
[  622.597927]  ? __lock_acquire+0x62f/0x4c20
[  622.597948]  ? __lock_acquire+0x62f/0x4c20
[  622.600597] 1*4kB 
[  622.604828]  ? should_fail+0x22d/0xd01
[  622.609030] (U) 
[  622.611185]  ? mark_held_locks+0x130/0x130
[  622.615045] 0*8kB 
[  622.617026]  ? mark_held_locks+0x130/0x130
[  622.621230] 0*16kB 
[  622.623372]  ? print_usage_bug+0xc0/0xc0
[  622.627585] 1*32kB 
[  622.629826]  ? zap_class+0x640/0x640
[  622.633848] (U) 
[  622.636080]  ? update_curr+0x344/0xbd0
[  622.639769] 2*64kB 
[  622.641742]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  622.645600] (U) 
[  622.647835]  ? check_preemption_disabled+0x48/0x280
[  622.653342] 1*128kB (U) 
[  622.655328]  ? __lock_is_held+0xb5/0x140
[  622.660313] 1*256kB 
[  622.662985]  __alloc_pages_nodemask+0xa80/0xde0
[  622.667016] (U) 
[  622.669335]  ? zap_class+0x640/0x640
[  622.669358]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  622.674002] 0*512kB 
[  622.675983]  ? find_held_lock+0x36/0x1c0
[  622.679659] 1*1024kB 
[  622.684678]  ? ____cache_alloc_node+0x1c7/0x1e0
[  622.686965] (U) 
[  622.691024]  ? lock_downgrade+0x900/0x900
[  622.693408] 1*2048kB 
[  622.698095]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  622.700043] (M) 
[  622.704188]  cache_grow_begin+0xa5/0x8c0
[  622.706578] 3*4096kB 
[  622.712123]  ? do_raw_spin_unlock+0xa7/0x330
[  622.714076] (M) 
[  622.718136]  fallback_alloc+0x204/0x2e0
[  622.720569] = 15908kB
[  622.724990]  ____cache_alloc_node+0x1c7/0x1e0
[  622.726936] Node 0 
[  622.730910]  kmem_cache_alloc+0x1f8/0x730
[  622.733294] DMA32: 
[  622.737791]  skb_clone+0x1bb/0x500
[  622.739995] 5*4kB 
[  622.744135]  ? skb_split+0x11e0/0x11e0
[  622.746348] (UM) 
[  622.749884]  ? kasan_check_read+0x11/0x20
[  622.752008] 0*8kB 
[  622.755890]  ? __schedule+0x168a/0x21d0
[  622.757927] 3*16kB 
[  622.762068]  ? trace_hardirqs_off_caller+0x310/0x310
[  622.764193] (UM) 
[  622.768161]  ? lock_pin_lock+0x350/0x350
[  622.770373] 1*32kB 
[  622.775479]  bpf_clone_redirect+0xb9/0x490
[  622.777503] (M) 
[  622.781562]  ? __schedule+0x168a/0x21d0
[  622.783776] 3*64kB 
[  622.788004]  bpf_prog_bebbfe2050753572+0x176/0x1000
[  622.789965] (M) 
[  622.793933]  ? __sched_text_start+0x8/0x8
[  622.796147] 5*128kB 
[  622.801157]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  622.803103] (UM) 
[  622.807248]  ? retint_kernel+0x2d/0x2d
[  622.809544] 3*256kB 
[  622.814127]  ? trace_hardirqs_on_caller+0xc0/0x310
[  622.816172] (M) 
[  622.820069]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  622.822366] 4*512kB 
[  622.827292]  ? find_held_lock+0x36/0x1c0
[  622.829236] (UM) 
[  622.833991]  ? lock_acquire+0x1ed/0x520
[  622.836281] 3*1024kB 
[  622.840338]  ? bpf_test_run+0x3cb/0x780
[  622.842372] (UM) 
[  622.846343]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  622.848725] 3*2048kB 
[  622.852695]  ? check_preemption_disabled+0x48/0x280
[  622.854729] (UM) 
[  622.860266]  ? kasan_check_read+0x11/0x20
[  622.862647] 3*4096kB 
[  622.867665]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  622.869700] (M) 
[  622.873880]  ? rcu_softirq_qs+0x20/0x20
[  622.876278] = 25252kB
[  622.881545]  ? preempt_schedule+0x4d/0x60
[  622.883506] Node 0 
[  622.887487]  ? ___preempt_schedule+0x16/0x18
[  622.889868] Normal: 
[  622.894015]  ? bpf_test_run+0x25d/0x780
[  622.896220] 786*4kB 
[  622.900637]  ? netlink_diag_dump+0x2a0/0x2a0
[  622.902921] (UMEH) 
[  622.906893]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  622.909187] 325*8kB 
[  622.913597]  ? bpf_test_init.isra.10+0x70/0x100
[  622.915809] (ME) 
[  622.921349]  ? bpf_prog_test_run_skb+0x73c/0xcb0
[  622.923644] 147*16kB 
[  622.928312]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  622.930346] (ME) 
[  622.935098]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  622.937479] 80*32kB 
[  622.942317]  ? fput+0x130/0x1a0
[  622.944355] (UME) 
[  622.949931]  ? __bpf_prog_get+0x9b/0x290
[  622.952231] 19*64kB 
[  622.955502]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  622.957627] (M) 
[  622.961681]  ? bpf_prog_test_run+0x130/0x1a0
[  622.963983] 1*128kB 
[  622.968823]  ? __x64_sys_bpf+0x3d8/0x520
[  622.970768] (H) 
[  622.975180]  ? bpf_prog_get+0x20/0x20
[  622.977479] 8*256kB 
[  622.981549]  ? do_syscall_64+0x1b9/0x820
[  622.983494] (U) 
[  622.987289]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  622.989599] 0*512kB 
[  622.993655]  ? syscall_return_slowpath+0x5e0/0x5e0
[  622.995604] 0*1024kB 
[  623.000958]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  623.000978]  ? trace_hardirqs_on_caller+0x310/0x310
[  623.003275] 0*2048kB 
[  623.008196]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  623.010589] 0*4096kB 
[  623.015425]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  623.020414] = 14048kB
[  623.022843]  ? prepare_exit_to_usermode+0x291/0x3b0
[  623.027846] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  623.030247]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  623.035762] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  623.038169]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  623.043149] 1651 total pagecache pages
[  623.052144] kworker/0:0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  623.056801] 0 pages in swap cache
[  623.065384] kworker/0:0 cpuset=
[  623.070733] Swap cache stats: add 0, delete 0, find 0/0
[  623.074604] /
[  623.084900] Free swap  = 0kB
[  623.088338]  mems_allowed=0
[  623.091595] Total swap = 0kB
[  623.091604] 1965979 pages RAM
[  623.096986] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 4.19.0+ #135
[  623.098685] 0 pages HighMem/MovableOnly
[  623.098694] 342867 pages reserved
[  623.101702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  623.104618] 0 pages cma reserved
[  623.107632] Workqueue: events_power_efficient neigh_periodic_work
[  623.110767] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  623.117186] Call Trace:
[  623.121262] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  623.124612]  dump_stack+0x244/0x39d
[  623.133978] init cpuset=
[  623.137355]  ? dump_stack_print_info.cold.1+0x20/0x20
[  623.143549] /
[  623.150061]  warn_alloc.cold.117+0xb7/0x1bd
[  623.152608]  mems_allowed=0
[  623.162365]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  623.187584]  ? lock_downgrade+0x900/0x900
[  623.191779]  ? trace_hardirqs_off+0xb8/0x310
[  623.196198]  ? trace_hardirqs_off+0xb8/0x310
[  623.200624]  __alloc_pages_slowpath+0x2660/0x2d70
[  623.205495]  ? zap_class+0x640/0x640
[  623.209227]  ? warn_alloc+0x120/0x120
[  623.213040]  ? warn_alloc+0x120/0x120
[  623.216855]  ? print_usage_bug+0xc0/0xc0
[  623.220925]  ? warn_alloc+0x120/0x120
[  623.224733]  ? print_usage_bug+0xc0/0xc0
[  623.228794]  ? __lock_acquire+0x62f/0x4c20
[  623.233044]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  623.238593]  ? should_fail+0x22d/0xd01
[  623.242487]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  623.247598]  ? __lock_acquire+0x62f/0x4c20
[  623.251847]  ? __lock_acquire+0x62f/0x4c20
[  623.256083]  ? should_fail+0x22d/0xd01
[  623.259982]  ? mark_held_locks+0x130/0x130
[  623.264223]  ? mark_held_locks+0x130/0x130
[  623.268464]  ? pick_next_task_fair+0xa05/0x1b30
[  623.273137]  ? rcu_read_lock_sched_held+0x14f/0x180
[  623.278154]  ? zap_class+0x640/0x640
[  623.281881]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  623.287425]  ? check_preemption_disabled+0x48/0x280
[  623.292456]  ? __lock_is_held+0xb5/0x140
[  623.296526]  __alloc_pages_nodemask+0xa80/0xde0
[  623.301207]  ? zap_class+0x640/0x640
[  623.304935]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  623.309969]  ? find_held_lock+0x36/0x1c0
[  623.314043]  ? ____cache_alloc_node+0x1c7/0x1e0
[  623.318718]  ? lock_downgrade+0x900/0x900
[  623.322876]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  623.328423]  cache_grow_begin+0xa5/0x8c0
[  623.332486]  ? do_raw_spin_unlock+0xa7/0x330
[  623.336907]  fallback_alloc+0x204/0x2e0
[  623.340890]  ____cache_alloc_node+0x1c7/0x1e0
[  623.345392]  kmem_cache_alloc_node+0xe3/0x730
[  623.349885]  ? zap_class+0x640/0x640
[  623.353601]  ? __sched_text_start+0x8/0x8
[  623.357762]  __alloc_skb+0x119/0x770
[  623.361474]  ? zap_class+0x640/0x640
[  623.365193]  ? netdev_alloc_frag+0x1f0/0x1f0
[  623.369616]  ? neigh_periodic_work+0x8ca/0xc60
[  623.374249]  ? lock_downgrade+0x900/0x900
[  623.378410]  ? kasan_check_read+0x11/0x20
[  623.382571]  ? do_raw_write_lock+0x14f/0x310
[  623.386993]  __neigh_notify+0x8c/0x160
[  623.390892]  neigh_cleanup_and_release+0x7b/0xe0
[  623.395657]  neigh_periodic_work+0x8d2/0xc60
[  623.400079]  ? neigh_table_clear+0x390/0x390
[  623.404497]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  623.410038]  ? check_preemption_disabled+0x48/0x280
[  623.415077]  ? __lock_is_held+0xb5/0x140
[  623.419161]  process_one_work+0xc90/0x1c40
[  623.423399]  ? mark_held_locks+0x130/0x130
[  623.427678]  ? pwq_dec_nr_in_flight+0x4a0/0x4a0
[  623.432347]  ? __switch_to_asm+0x40/0x70
[  623.437094]  ? __switch_to_asm+0x34/0x70
[  623.441191]  ? __switch_to_asm+0x40/0x70
[  623.445254]  ? __switch_to_asm+0x34/0x70
[  623.449316]  ? __switch_to_asm+0x40/0x70
[  623.453381]  ? __switch_to_asm+0x34/0x70
[  623.457446]  ? __switch_to_asm+0x40/0x70
[  623.461519]  ? __schedule+0x8d7/0x21d0
[  623.465431]  ? check_preemption_disabled+0x48/0x280
[  623.470469]  ? zap_class+0x640/0x640
[  623.474221]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  623.478986]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  623.483600]  ? lock_acquire+0x1ed/0x520
[  623.487581]  ? worker_thread+0x3e0/0x1390
[  623.491747]  ? kasan_check_read+0x11/0x20
[  623.495900]  ? do_raw_spin_lock+0x14f/0x350
[  623.500233]  ? kasan_check_read+0x11/0x20
[  623.504418]  ? rwlock_bug.part.2+0x90/0x90
[  623.508654]  ? trace_hardirqs_on+0x310/0x310
[  623.513085]  worker_thread+0x17f/0x1390
[  623.517062]  ? __switch_to_asm+0x34/0x70
[  623.521143]  ? process_one_work+0x1c40/0x1c40
[  623.525661]  ? __sched_text_start+0x8/0x8
[  623.529843]  ? __kthread_parkme+0xce/0x1a0
[  623.534125]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  623.539232]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  623.544387]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  623.548993]  ? trace_hardirqs_on+0xbd/0x310
[  623.553318]  ? kasan_check_read+0x11/0x20
[  623.557470]  ? __kthread_parkme+0xce/0x1a0
[  623.561713]  ? trace_hardirqs_off_caller+0x310/0x310
[  623.567202]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  623.572320]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  623.577869]  ? __kthread_parkme+0xfb/0x1a0
[  623.582121]  kthread+0x35a/0x420
[  623.585497]  ? process_one_work+0x1c40/0x1c40
[  623.589999]  ? kthread_stop+0x900/0x900
[  623.593985]  ret_from_fork+0x3a/0x50
[  623.597737] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  623.597762] warn_alloc_show_mem: 1 callbacks suppressed
[  623.597767] Mem-Info:
[  623.603638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  623.609012] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  623.609012]  active_file:12 inactive_file:15 isolated_file:0
[  623.609012]  unevictable:0 dirty:0 writeback:0 unstable:0
[  623.609012]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  623.609012]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  623.609012]  free:13794 free_pcp:370 free_cma:0
[  623.611385] Call Trace:
[  623.620780] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  623.653809]  <IRQ>
[  623.656401] Node 0 
[  623.684081]  dump_stack+0x244/0x39d
[  623.686237] 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
[  623.688443]  ? dump_stack_print_info.cold.1+0x20/0x20
[  623.692032] lowmem_reserve[]: 0
[  623.717567]  warn_alloc.cold.117+0xb7/0x1bd
[  623.722728]  2818
[  623.726003]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  623.730292]  6321
[  623.732355]  ? lock_downgrade+0x900/0x900
[  623.737160]  6321
[  623.739236]  ? trace_hardirqs_off+0xb8/0x310
[  623.743356] Node 0 
[  623.745415]  ? trace_hardirqs_off+0xb8/0x310
[  623.749826] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  623.752027]  __alloc_pages_slowpath+0x2660/0x2d70
[  623.756400] lowmem_reserve[]:
[  623.783324]  ? warn_alloc+0x120/0x120
[  623.788111]  0
[  623.791214]  ? warn_alloc+0x120/0x120
[  623.794991]  0
[  623.796819]  ? print_usage_bug+0xc0/0xc0
[  623.800612]  3503
[  623.802406]  ? warn_alloc+0x120/0x120
[  623.806445]  3503
[  623.808533]  ? print_usage_bug+0xc0/0xc0
[  623.814386]  ? __lock_acquire+0x62f/0x4c20
[  623.818442] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:260kB free_cma:0kB
[  623.822720]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  623.822736]  ? should_fail+0x22d/0xd01
[  623.851834] lowmem_reserve[]:
[  623.857392]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  623.861251]  0
[  623.864353]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  623.869605]  0
[  623.871403]  ? __lock_acquire+0x62f/0x4c20
[  623.876538]  0
[  623.878348]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  623.882562]  0
[  623.884358]  ? __lock_acquire+0x62f/0x4c20
[  623.891238]  ? should_fail+0x22d/0xd01
[  623.895449] Node 0 
[  623.899329]  ? rcu_irq_exit+0x1a2/0x390
[  623.899339] DMA: 
[  623.901609]  ? mark_held_locks+0x130/0x130
[  623.905553] 1*4kB 
[  623.907641]  ? mark_held_locks+0x130/0x130
[  623.911848] (U) 
[  623.913994]  ? mark_held_locks+0xc7/0x130
[  623.918230] 0*8kB 
[  623.920200]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  623.924325] 0*16kB 
[  623.926464]  ? zap_class+0x640/0x640
[  623.931453] 1*32kB 
[  623.933681]  ? print_usage_bug+0xc0/0xc0
[  623.937366] (U) 
[  623.939604]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  623.943642] 2*64kB 
[  623.945610]  ? check_preemption_disabled+0x48/0x280
[  623.951122] (U) 
[  623.953363]  ? __lock_is_held+0xb5/0x140
[  623.958346] 1*128kB 
[  623.960324]  __alloc_pages_nodemask+0xa80/0xde0
[  623.964348] (U) 
[  623.966664]  ? zap_class+0x640/0x640
[  623.971305] 1*256kB (U) 
[  623.973293]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  623.976982] 0*512kB 
[  623.979666]  ? find_held_lock+0x36/0x1c0
[  623.984649] 1*1024kB 
[  623.986977]  ? ____cache_alloc_node+0x1c7/0x1e0
[  623.991004] (U) 
[  623.993406]  ? lock_downgrade+0x900/0x900
[  623.998051] 1*2048kB 
[  624.000023]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  624.004141] (M) 
[  624.006547]  cache_grow_begin+0xa5/0x8c0
[  624.012063] 3*4096kB 
[  624.014031]  ? do_raw_spin_unlock+0xa7/0x330
[  624.018069] (M) 
[  624.020479]  fallback_alloc+0x204/0x2e0
[  624.024860] = 15908kB
[  624.026835]  ____cache_alloc_node+0x1c7/0x1e0
[  624.030782] Node 0 
[  624.033185]  kmem_cache_alloc_node+0xe3/0x730
[  624.037654] DMA32: 
[  624.039885]  ? ipv6_get_ifaddr+0x42e/0x620
[  624.044356] 5*4kB 
[  624.046599]  __alloc_skb+0x119/0x770
[  624.050802] (UM) 
[  624.052949]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  624.056634] 0*8kB 
[  624.058691]  ? netdev_alloc_frag+0x1f0/0x1f0
[  624.063945] 3*16kB 
[  624.066092]  ? lock_downgrade+0x900/0x900
[  624.070472] (UM) 
[  624.072708]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  624.076826] 1*32kB 
[  624.078887]  ? refcount_sub_and_test_checked+0x203/0x310
[  624.084397] (M) 
[  624.086629]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  624.092066] 3*64kB 
[  624.094037]  ? addrconf_rs_timer+0x690/0x690
[  624.099461] (M) 
[  624.101716]  ndisc_alloc_skb+0x144/0x340
[  624.106092] 5*128kB 
[  624.108062]  ndisc_send_rs+0x331/0x6e0
[  624.112098] (UM) 
[  624.114418]  addrconf_rs_timer+0x314/0x690
[  624.118281] 3*256kB 
[  624.120339]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  624.124545] (M) 
[  624.126880]  call_timer_fn+0x272/0x920
[  624.131077] 4*512kB 
[  624.133048]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  624.136911] (UM) 
[  624.139231]  ? process_timeout+0x40/0x40
[  624.143442] 3*1024kB 
[  624.145504]  ? mark_held_locks+0xc7/0x130
[  624.149547] (UM) 
[  624.151979]  ? _raw_spin_unlock_irq+0x27/0x80
[  624.156097] 3*2048kB 
[  624.158153]  ? _raw_spin_unlock_irq+0x27/0x80
[  624.162617] (UM) 
[  624.165018]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  624.169526] 3*4096kB 
[  624.171601]  ? lockdep_hardirqs_on+0x296/0x5b0
[  624.175811] (M) 
[  624.178220]  ? trace_hardirqs_on+0xbd/0x310
[  624.182778] = 25252kB
[  624.184750]  ? kasan_check_read+0x11/0x20
[  624.189045] Node 0 
[  624.191450]  ? __run_timers+0x7da/0xc70
[  624.195578] Normal: 
[  624.197808]  ? trace_hardirqs_off_caller+0x310/0x310
[  624.201783] 786*4kB 
[  624.204097]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  624.209176] (UMEH) 
[  624.211535]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  624.215769] 325*8kB 
[  624.218029]  __run_timers+0x7e5/0xc70
[  624.222239] (ME) 
[  624.224579]  ? timer_fixup_init+0x70/0x70
[  624.228343] 147*16kB 
[  624.230403]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  624.234524] (ME) 
[  624.236930]  ? zap_class+0x640/0x640
[  624.241911] 80*32kB (UME) 
[  624.243978]  ? print_usage_bug+0xc0/0xc0
[  624.247669] 19*64kB 
[  624.250510]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  624.254543] (M) 
[  624.256872]  ? find_held_lock+0x36/0x1c0
[  624.262027] 1*128kB (H) 
[  624.264009]  ? zap_class+0x640/0x640
[  624.268043] 8*256kB 
[  624.270709]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  624.274397] (U) 
[  624.276729]  ? check_preemption_disabled+0x48/0x280
[  624.282252] 0*512kB 
[  624.284240]  ? __lock_is_held+0xb5/0x140
[  624.289225] 0*1024kB 
[  624.291581]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  624.295612] 0*2048kB 
[  624.298049]  ? check_preemption_disabled+0x48/0x280
[  624.303565] 0*4096kB 
[  624.305986]  run_timer_softirq+0x52/0xb0
[  624.310975] = 14048kB
[  624.313381]  ? rcu_read_lock_sched_held+0x14f/0x180
[  624.317454] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  624.319850]  __do_softirq+0x308/0xb7e
[  624.324851] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  624.333675]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  624.337450] 1651 total pagecache pages
[  624.346018]  ? lock_downgrade+0x900/0x900
[  624.350495] 0 pages in swap cache
[  624.354369]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  624.358495] Swap cache stats: add 0, delete 0, find 0/0
[  624.361944]  ? pvclock_read_flags+0x160/0x160
[  624.367019] Free swap  = 0kB
[  624.372377]  ? lapic_next_event+0x5a/0x90
[  624.376847] Total swap = 0kB
[  624.379859]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  624.383980] 1965979 pages RAM
[  624.386991]  ? kvm_clock_read+0x18/0x30
[  624.392501] 0 pages HighMem/MovableOnly
[  624.395601]  ? kvm_sched_clock_read+0x9/0x20
[  624.399549] 342867 pages reserved
[  624.403523]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  624.407905] 0 pages cma reserved
[  624.411357]  ? check_preemption_disabled+0x48/0x280
[  624.417031] syz-executor1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  624.420230]  irq_exit+0x17f/0x1c0
[  624.425226] syz-executor1 cpuset=
[  624.435703]  smp_apic_timer_interrupt+0x1cb/0x760
[  624.439132] syz1
[  624.442589]  ? smp_reschedule_interrupt+0x109/0x650
[  624.447424]  mems_allowed=0
[  624.449388]  ? smp_call_function_single_interrupt+0x650/0x650
[  624.463183]  ? interrupt_entry+0xb5/0xc0
[  624.467245]  ? trace_hardirqs_off_caller+0xbb/0x310
[  624.472292]  ? trace_hardirqs_off_caller+0xbb/0x310
[  624.477351]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  624.482192]  ? trace_hardirqs_on_caller+0x310/0x310
[  624.487206]  ? trace_hardirqs_on_caller+0x310/0x310
[  624.492220]  ? task_prio+0x50/0x50
[  624.495762]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  624.501301]  ? check_preemption_disabled+0x48/0x280
[  624.506338]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  624.511198]  apic_timer_interrupt+0xf/0x20
[  624.515432]  </IRQ>
[  624.517669] RIP: 0010:dump_stack+0x358/0x39d
[  624.522080] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  624.540990] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  624.548703] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  624.555998] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  624.563265] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  624.570532] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  624.577808] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  624.585101]  ? dump_stack+0x34f/0x39d
[  624.588918]  ? dump_stack_print_info.cold.1+0x20/0x20
[  624.594123]  dump_header+0x27b/0xf72
[  624.597852]  ? mark_held_locks+0x130/0x130
[  624.602089]  ? pagefault_out_of_memory+0x197/0x197
[  624.607024]  ? __lock_acquire+0x62f/0x4c20
[  624.611260]  ? zap_class+0x640/0x640
[  624.614981]  ? percpu_ref_get_many+0x240/0x240
[  624.619621]  ? print_usage_bug+0xc0/0xc0
[  624.623691]  ? zap_class+0x640/0x640
[  624.627410]  ? print_usage_bug+0xc0/0xc0
[  624.631468]  ? print_usage_bug+0xc0/0xc0
[  624.635540]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  624.641091]  ? find_held_lock+0x36/0x1c0
[  624.645167]  ? mark_held_locks+0xc7/0x130
[  624.649324]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  624.654427]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  624.659529]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  624.664120]  ? trace_hardirqs_on+0xbd/0x310
[  624.668445]  ? kasan_check_read+0x11/0x20
[  624.672591]  ? ___ratelimit+0x3b4/0x672
[  624.676619]  ? trace_hardirqs_off_caller+0x310/0x310
[  624.681722]  ? trace_hardirqs_on+0x310/0x310
[  624.686134]  ? lock_downgrade+0x900/0x900
[  624.690286]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  624.695394]  ? ___ratelimit+0x3b9/0x672
[  624.699370]  ? idr_get_free+0xec0/0xec0
[  624.703346]  ? find_held_lock+0x36/0x1c0
[  624.707416]  oom_kill_process.cold.27+0x10/0x903
[  624.712186]  ? zap_class+0x640/0x640
[  624.715899]  ? check_preemption_disabled+0x48/0x280
[  624.720942]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  624.725876]  ? kasan_check_read+0x11/0x20
[  624.730031]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  624.735308]  ? oom_evaluate_task+0x540/0x540
[  624.739727]  ? find_held_lock+0x36/0x1c0
[  624.743799]  ? out_of_memory+0x974/0x1430
[  624.747953]  ? lock_downgrade+0x900/0x900
[  624.752102]  ? check_preemption_disabled+0x48/0x280
[  624.757129]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  624.762063]  ? kasan_check_read+0x11/0x20
[  624.766211]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  624.771489]  ? rcu_softirq_qs+0x20/0x20
[  624.775467]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  624.781002]  ? oom_evaluate_task+0x302/0x540
[  624.785415]  out_of_memory+0xa84/0x1430
[  624.789436]  ? oom_killer_disable+0x3a0/0x3a0
[  624.793935]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  624.798912]  ? __mutex_add_waiter+0x2a0/0x2a0
[  624.803435]  __alloc_pages_slowpath+0x22d4/0x2d70
[  624.808329]  ? warn_alloc+0x120/0x120
[  624.812133]  ? print_usage_bug+0xc0/0xc0
[  624.816206]  ? print_usage_bug+0xc0/0xc0
[  624.820265]  ? warn_alloc+0x120/0x120
[  624.824068]  ? print_usage_bug+0xc0/0xc0
[  624.828131]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  624.833146]  ? poll_freewait+0x1d6/0x260
[  624.837213]  ? print_usage_bug+0xc0/0xc0
[  624.841277]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  624.846813]  ? should_fail+0x22d/0xd01
[  624.850703]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  624.855837]  ? zap_class+0x640/0x640
[  624.859594]  ? find_held_lock+0x36/0x1c0
[  624.863679]  ? lock_release+0xa00/0xa00
[  624.867673]  ? perf_trace_sched_process_exec+0x860/0x860
[  624.873124]  ? check_preemption_disabled+0x48/0x280
[  624.878151]  ? __might_sleep+0x95/0x190
[  624.882135]  __alloc_pages_nodemask+0xa80/0xde0
[  624.886803]  ? zap_class+0x640/0x640
[  624.890520]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  624.895548]  ? find_held_lock+0x36/0x1c0
[  624.899635]  ? cache_grow_begin+0x65/0x8c0
[  624.903871]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  624.908455]  ? trace_hardirqs_on+0xbd/0x310
[  624.912782]  ? fallback_alloc+0x204/0x2e0
[  624.916928]  ? trace_hardirqs_off_caller+0x310/0x310
[  624.922038]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  624.927636]  cache_grow_begin+0xa5/0x8c0
[  624.931716]  ? do_raw_spin_unlock+0xa7/0x330
[  624.936133]  fallback_alloc+0x204/0x2e0
[  624.940117]  ____cache_alloc_node+0x1c7/0x1e0
[  624.944618]  kmem_cache_alloc+0x1f8/0x730
[  624.948768]  ? lock_release+0xa00/0xa00
[  624.952785]  getname_flags+0xd0/0x5a0
[  624.956602]  user_path_at_empty+0x2d/0x50
[  624.960753]  vfs_statx+0x129/0x210
[  624.964295]  ? vfs_statx_fd+0xc0/0xc0
[  624.968108]  ? warn_bad_vsyscall+0xb0/0xb0
[  624.972380]  ? trace_hardirqs_on+0xbd/0x310
[  624.976712]  __do_sys_newstat+0x8f/0x110
[  624.980776]  ? cp_new_stat+0xa50/0xa50
[  624.984664]  ? do_syscall_64+0x9a/0x820
[  624.988638]  ? do_syscall_64+0x9a/0x820
[  624.992615]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  624.997228]  ? trace_hardirqs_on+0xbd/0x310
[  625.001552]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  625.006924]  ? trace_hardirqs_off_caller+0x310/0x310
[  625.012036]  __x64_sys_newstat+0x54/0x80
[  625.016103]  do_syscall_64+0x1b9/0x820
[  625.019990]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  625.025354]  ? syscall_return_slowpath+0x5e0/0x5e0
[  625.030286]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  625.035137]  ? trace_hardirqs_on_caller+0x310/0x310
[  625.040157]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  625.045174]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  625.050725]  ? prepare_exit_to_usermode+0x291/0x3b0
[  625.055761]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  625.060635]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  625.065819] RIP: 0033:0x7f13898d1c65
[  625.069568] Code: Bad RIP value.
[  625.072949] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  625.080658] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  625.087924] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  625.095186] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  625.102451] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  625.109718] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  625.117022] CPU: 0 PID: 1670 Comm: syz-executor1 Not tainted 4.19.0+ #135
[  625.117025] Mem-Info:
[  625.117057] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  625.117057]  active_file:12 inactive_file:15 isolated_file:0
[  625.117057]  unevictable:0 dirty:0 writeback:0 unstable:0
[  625.117057]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  625.117057]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  625.117057]  free:13794 free_pcp:370 free_cma:0
[  625.123960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  625.126406] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  625.159439] Call Trace:
[  625.168787] Node 0 
[  625.196472]  dump_stack+0x244/0x39d
[  625.199055] 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
[  625.201269]  ? dump_stack_print_info.cold.1+0x20/0x20
[  625.204868] lowmem_reserve[]:
[  625.230390]  warn_alloc.cold.117+0xb7/0x1bd
[  625.235547]  0
[  625.238656]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  625.242944]  2818
[  625.244741]  ? lock_downgrade+0x900/0x900
[  625.249554]  6321
[  625.251629]  ? trace_hardirqs_off+0xb8/0x310
[  625.255746]  6321
[  625.257811]  ? trace_hardirqs_off+0xb8/0x310
[  625.264255]  __alloc_pages_slowpath+0x2660/0x2d70
[  625.268625] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  625.273489]  ? warn_alloc+0x120/0x120
[  625.273511]  ? warn_alloc+0x120/0x120
[  625.300807] lowmem_reserve[]:
[  625.304630]  ? print_usage_bug+0xc0/0xc0
[  625.308414]  0
[  625.311526]  ? warn_alloc+0x120/0x120
[  625.315565]  0
[  625.317365]  ? print_usage_bug+0xc0/0xc0
[  625.321141]  3503
[  625.322947]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  625.326979]  3503
[  625.329038]  ? check_preemption_disabled+0x48/0x280
[  625.336610]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  625.341596] Node 0 
[  625.347120]  ? should_fail+0x22d/0xd01
[  625.347152] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  625.347160] lowmem_reserve[]:
[  625.349390]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  625.353249]  0
[  625.381705]  ? __lock_acquire+0x62f/0x4c20
[  625.384784]  0
[  625.389884]  ? __lock_acquire+0x62f/0x4c20
[  625.391662]  0
[  625.395889]  ? should_fail+0x22d/0xd01
[  625.397666]  0
[  625.401901]  ? mark_held_locks+0x130/0x130
[  625.407566]  ? mark_held_locks+0x130/0x130
[  625.409348] Node 0 
[  625.413583]  ? __lock_acquire+0x62f/0x4c20
[  625.417795] DMA: 
[  625.420029]  ? zap_class+0x640/0x640
[  625.424239] 1*4kB 
[  625.426298]  ? __lock_is_held+0xb5/0x140
[  625.429985] (U) 
[  625.432131]  ? __account_cfs_rq_runtime+0x790/0x790
[  625.436399] 0*8kB 0*16kB 
[  625.438391]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  625.443380] 1*32kB 
[  625.446185]  ? check_preemption_disabled+0x48/0x280
[  625.451697] (U) 
[  625.453937]  ? __lock_is_held+0xb5/0x140
[  625.458918] 2*64kB 
[  625.460899]  __alloc_pages_nodemask+0xa80/0xde0
[  625.464922] (U) 1*128kB 
[  625.467165]  ? zap_class+0x640/0x640
[  625.471806] (U) 
[  625.474480]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  625.478167] 1*256kB 
[  625.480149]  ? find_held_lock+0x36/0x1c0
[  625.485126] (U) 
[  625.487456]  ? ____cache_alloc_node+0x1c7/0x1e0
[  625.491481] 0*512kB 
[  625.493450]  ? lock_downgrade+0x900/0x900
[  625.498096] 1*1024kB 
[  625.500417]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  625.504533] (U) 
[  625.506954]  cache_grow_begin+0xa5/0x8c0
[  625.512464] 1*2048kB 
[  625.514432]  ? do_raw_spin_unlock+0xa7/0x330
[  625.518470] (M) 
[  625.520888]  fallback_alloc+0x204/0x2e0
[  625.525261] 3*4096kB 
[  625.527239]  ____cache_alloc_node+0x1c7/0x1e0
[  625.531178] (M) 
[  625.533593]  kmem_cache_alloc+0x1f8/0x730
[  625.538056] = 15908kB
[  625.540034]  skb_clone+0x1bb/0x500
[  625.544142] Node 0 
[  625.546563]  ? finish_task_switch+0x2f4/0x910
[  625.550074] DMA32: 
[  625.552307]  ? skb_split+0x11e0/0x11e0
[  625.556780] 5*4kB 
[  625.559014]  ? preempt_notifier_register+0x200/0x200
[  625.562871] (UM) 
[  625.565022]  ? __switch_to_asm+0x34/0x70
[  625.570587] 0*8kB 3*16kB 
[  625.572662]  ? __switch_to_asm+0x34/0x70
[  625.576695] (UM) 
[  625.579448]  ? __switch_to_asm+0x40/0x70
[  625.583480] 1*32kB 
[  625.585537]  ? __switch_to_asm+0x34/0x70
[  625.589576] (M) 
[  625.591811]  ? __switch_to_asm+0x40/0x70
[  625.595848] 3*64kB 
[  625.597823]  ? __switch_to_asm+0x34/0x70
[  625.601853] (M) 
[  625.604083]  ? __switch_to_asm+0x40/0x70
[  625.608114] 5*128kB 
[  625.610089]  ? __switch_to_asm+0x34/0x70
[  625.614120] (UM) 
[  625.616440]  ? __switch_to_asm+0x34/0x70
[  625.620471] 3*256kB 
[  625.622531]  ? __switch_to_asm+0x40/0x70
[  625.626573] (M) 
[  625.628891]  ? __switch_to_asm+0x34/0x70
[  625.632928] 4*512kB 
[  625.634908]  bpf_clone_redirect+0xb9/0x490
[  625.638926] (UM) 
[  625.641244]  ? __schedule+0x8d7/0x21d0
[  625.645452] 3*1024kB 
[  625.647511]  bpf_prog_bebbfe2050753572+0x176/0x1000
[  625.651369] (UM) 
[  625.653781]  ? __sched_text_start+0x8/0x8
[  625.658768] 3*2048kB 
[  625.660832]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  625.664945] (UM) 
[  625.667353]  ? retint_kernel+0x2d/0x2d
[  625.671923] 3*4096kB 
[  625.673984]  ? trace_hardirqs_on_caller+0xc0/0x310
[  625.677844] (M) 
[  625.680256]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  625.685158] = 25252kB
[  625.687128]  ? find_held_lock+0x36/0x1c0
[  625.691851] Node 0 
[  625.694260]  ? lock_acquire+0x1ed/0x520
[  625.698292] Normal: 
[  625.700522]  ? bpf_test_run+0x3cb/0x780
[  625.704470] 786*4kB 
[  625.706792]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  625.710737] (UMEH) 
[  625.713058]  ? check_preemption_disabled+0x48/0x280
[  625.718593] 325*8kB 
[  625.720837]  ? kasan_check_read+0x11/0x20
[  625.725818] (ME) 147*16kB 
[  625.728153]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  625.732270] (ME) 
[  625.735113]  ? rcu_softirq_qs+0x20/0x20
[  625.740366] 80*32kB 
[  625.742425]  ? preempt_schedule+0x4d/0x60
[  625.746388] (UME) 
[  625.748708]  ? ___preempt_schedule+0x16/0x18
[  625.752823] 19*64kB (M) 
[  625.754984]  ? bpf_test_run+0x25d/0x780
[  625.759363] 1*128kB 
[  625.762038]  ? netlink_diag_dump+0x2a0/0x2a0
[  625.765975] (H) 
[  625.768294]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  625.772676] 8*256kB 
[  625.774645]  ? bpf_test_init.isra.10+0x70/0x100
[  625.780156] (U) 
[  625.782478]  ? bpf_prog_test_run_skb+0x73c/0xcb0
[  625.787118] 0*512kB 
[  625.789098]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  625.793812] 0*1024kB 0*2048kB 
[  625.796147]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  625.800955] 0*4096kB = 14048kB
[  625.804150]  ? fput+0x130/0x1a0
[  625.809667] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  625.812850]  ? __bpf_prog_get+0x9b/0x290
[  625.816106] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  625.824940]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  625.828976] 1651 total pagecache pages
[  625.837550]  ? bpf_prog_test_run+0x130/0x1a0
[  625.842380] 0 pages in swap cache
[  625.846267]  ? __x64_sys_bpf+0x3d8/0x520
[  625.850646] Swap cache stats: add 0, delete 0, find 0/0
[  625.854089]  ? bpf_prog_get+0x20/0x20
[  625.858124] Free swap  = 0kB
[  625.863506]  ? do_syscall_64+0x1b9/0x820
[  625.867258] Total swap = 0kB
[  625.870273]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  625.874305] 1965979 pages RAM
[  625.877318]  ? syscall_return_slowpath+0x5e0/0x5e0
[  625.882659] 0 pages HighMem/MovableOnly
[  625.885764]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  625.890668] 342867 pages reserved
[  625.894639]  ? trace_hardirqs_on_caller+0x310/0x310
[  625.899453] 0 pages cma reserved
[  625.902902]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  625.907941] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  625.911248]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  625.911266]  ? prepare_exit_to_usermode+0x291/0x3b0
[  625.911288]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  625.916338] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  625.922774]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  625.928281] init cpuset=
[  625.933437] syz-executor1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  625.938145] /
[  625.947838] syz-executor1 cpuset=
[  625.953189]  mems_allowed=0
[  625.955847] syz1
[  625.966329] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  625.968017]  mems_allowed=0
[  625.971460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  625.994449] Call Trace:
[  625.997028]  <IRQ>
[  625.999187]  dump_stack+0x244/0x39d
[  626.002825]  ? dump_stack_print_info.cold.1+0x20/0x20
[  626.008030]  warn_alloc.cold.117+0xb7/0x1bd
[  626.012360]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  626.017210]  ? lock_downgrade+0x900/0x900
[  626.021366]  ? trace_hardirqs_off+0xb8/0x310
[  626.025779]  ? trace_hardirqs_off+0xb8/0x310
[  626.030197]  __alloc_pages_slowpath+0x2660/0x2d70
[  626.035071]  ? warn_alloc+0x120/0x120
[  626.038881]  ? warn_alloc+0x120/0x120
[  626.042684]  ? print_usage_bug+0xc0/0xc0
[  626.046744]  ? warn_alloc+0x120/0x120
[  626.050546]  ? print_usage_bug+0xc0/0xc0
[  626.054625]  ? __lock_acquire+0x62f/0x4c20
[  626.058868]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  626.064406]  ? should_fail+0x22d/0xd01
[  626.068300]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  626.073409]  ? __lock_acquire+0x62f/0x4c20
[  626.077648]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  626.082750]  ? __lock_acquire+0x62f/0x4c20
[  626.086980]  ? should_fail+0x22d/0xd01
[  626.090866]  ? find_held_lock+0x36/0x1c0
[  626.094939]  ? mark_held_locks+0x130/0x130
[  626.099177]  ? mark_held_locks+0x130/0x130
[  626.103410]  ? zap_class+0x640/0x640
[  626.107122]  ? zap_class+0x640/0x640
[  626.110839]  ? print_usage_bug+0xc0/0xc0
[  626.114901]  ? do_raw_spin_unlock+0xa7/0x330
[  626.119309]  ? zap_class+0x640/0x640
[  626.123032]  ? print_usage_bug+0xc0/0xc0
[  626.127094]  ? wq_watchdog_touch+0x9c/0xfe
[  626.131340]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  626.136881]  ? check_preemption_disabled+0x48/0x280
[  626.141910]  ? __lock_is_held+0xb5/0x140
[  626.145982]  __alloc_pages_nodemask+0xa80/0xde0
[  626.150660]  ? zap_class+0x640/0x640
[  626.154382]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  626.159409]  ? find_held_lock+0x36/0x1c0
[  626.163482]  ? ____cache_alloc_node+0x1c7/0x1e0
[  626.168155]  ? lock_downgrade+0x900/0x900
[  626.172315]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  626.177862]  cache_grow_begin+0xa5/0x8c0
[  626.181924]  ? do_raw_spin_unlock+0xa7/0x330
[  626.186346]  fallback_alloc+0x204/0x2e0
[  626.190332]  ____cache_alloc_node+0x1c7/0x1e0
[  626.194854]  kmem_cache_alloc_node+0xe3/0x730
[  626.199353]  ? ipv6_get_ifaddr+0x42e/0x620
[  626.203606]  __alloc_skb+0x119/0x770
[  626.207326]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  626.212620]  ? netdev_alloc_frag+0x1f0/0x1f0
[  626.217037]  ? lock_downgrade+0x900/0x900
[  626.221195]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  626.226734]  ? refcount_sub_and_test_checked+0x203/0x310
[  626.232191]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  626.237645]  ? addrconf_rs_timer+0x690/0x690
[  626.242072]  ndisc_alloc_skb+0x144/0x340
[  626.246138]  ndisc_send_rs+0x331/0x6e0
[  626.250031]  addrconf_rs_timer+0x314/0x690
[  626.254277]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  626.258530]  call_timer_fn+0x272/0x920
[  626.262423]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  626.266668]  ? process_timeout+0x40/0x40
[  626.270745]  ? mark_held_locks+0xc7/0x130
[  626.274898]  ? _raw_spin_unlock_irq+0x27/0x80
[  626.279396]  ? _raw_spin_unlock_irq+0x27/0x80
[  626.283888]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  626.288132]  ? lockdep_hardirqs_on+0x296/0x5b0
[  626.292715]  ? trace_hardirqs_on+0xbd/0x310
[  626.297041]  ? kasan_check_read+0x11/0x20
[  626.301195]  ? __run_timers+0x7da/0xc70
[  626.305176]  ? trace_hardirqs_off_caller+0x310/0x310
[  626.310291]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  626.314535]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  626.318779]  __run_timers+0x7e5/0xc70
[  626.322600]  ? timer_fixup_init+0x70/0x70
[  626.326757]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  626.331780]  ? zap_class+0x640/0x640
[  626.335499]  ? print_usage_bug+0xc0/0xc0
[  626.339571]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  626.344770]  ? find_held_lock+0x36/0x1c0
[  626.348834]  ? zap_class+0x640/0x640
[  626.352565]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  626.358103]  ? check_preemption_disabled+0x48/0x280
[  626.363134]  ? __lock_is_held+0xb5/0x140
[  626.367195]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  626.372735]  ? check_preemption_disabled+0x48/0x280
[  626.377758]  run_timer_softirq+0x52/0xb0
[  626.381846]  ? rcu_read_lock_sched_held+0x14f/0x180
[  626.386861]  __do_softirq+0x308/0xb7e
[  626.390670]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  626.395162]  ? lock_downgrade+0x900/0x900
[  626.399321]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  626.404432]  ? pvclock_read_flags+0x160/0x160
[  626.408930]  ? lapic_next_event+0x5a/0x90
[  626.413085]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  626.418627]  ? kvm_clock_read+0x18/0x30
[  626.422602]  ? kvm_sched_clock_read+0x9/0x20
[  626.427011]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  626.432548]  ? check_preemption_disabled+0x48/0x280
[  626.437595]  irq_exit+0x17f/0x1c0
[  626.441053]  smp_apic_timer_interrupt+0x1cb/0x760
[  626.445895]  ? smp_reschedule_interrupt+0x109/0x650
[  626.450912]  ? smp_call_function_single_interrupt+0x650/0x650
[  626.456798]  ? interrupt_entry+0xb5/0xc0
[  626.460860]  ? trace_hardirqs_off_caller+0xbb/0x310
[  626.465876]  ? trace_hardirqs_off_caller+0xbb/0x310
[  626.470898]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  626.475746]  ? trace_hardirqs_on_caller+0x310/0x310
[  626.480761]  ? trace_hardirqs_on_caller+0x310/0x310
[  626.485782]  ? task_prio+0x50/0x50
[  626.489329]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  626.494869]  ? check_preemption_disabled+0x48/0x280
[  626.499892]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  626.504757]  apic_timer_interrupt+0xf/0x20
[  626.508985]  </IRQ>
[  626.511223] RIP: 0010:dump_stack+0x358/0x39d
[  626.515637] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  626.534542] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  626.542262] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  626.549539] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  626.556816] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  626.564086] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  626.571359] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  626.578649]  ? dump_stack+0x34f/0x39d
[  626.582468]  ? dump_stack_print_info.cold.1+0x20/0x20
[  626.587671]  dump_header+0x27b/0xf72
[  626.591396]  ? mark_held_locks+0x130/0x130
[  626.595632]  ? pagefault_out_of_memory+0x197/0x197
[  626.600577]  ? __lock_acquire+0x62f/0x4c20
[  626.604815]  ? zap_class+0x640/0x640
[  626.608529]  ? percpu_ref_get_many+0x240/0x240
[  626.613125]  ? print_usage_bug+0xc0/0xc0
[  626.617191]  ? zap_class+0x640/0x640
[  626.620908]  ? print_usage_bug+0xc0/0xc0
[  626.624969]  ? print_usage_bug+0xc0/0xc0
[  626.629057]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  626.634603]  ? find_held_lock+0x36/0x1c0
[  626.638677]  ? mark_held_locks+0xc7/0x130
[  626.642831]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  626.647933]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  626.653039]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  626.657623]  ? trace_hardirqs_on+0xbd/0x310
[  626.661944]  ? kasan_check_read+0x11/0x20
[  626.666094]  ? ___ratelimit+0x3b4/0x672
[  626.670073]  ? trace_hardirqs_off_caller+0x310/0x310
[  626.675181]  ? trace_hardirqs_on+0x310/0x310
[  626.679610]  ? lock_downgrade+0x900/0x900
[  626.683780]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  626.688881]  ? ___ratelimit+0x3b9/0x672
[  626.692856]  ? idr_get_free+0xec0/0xec0
[  626.696829]  ? find_held_lock+0x36/0x1c0
[  626.700906]  oom_kill_process.cold.27+0x10/0x903
[  626.705663]  ? zap_class+0x640/0x640
[  626.709374]  ? check_preemption_disabled+0x48/0x280
[  626.714396]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  626.719335]  ? kasan_check_read+0x11/0x20
[  626.723483]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  626.728764]  ? oom_evaluate_task+0x540/0x540
[  626.733175]  ? find_held_lock+0x36/0x1c0
[  626.737272]  ? out_of_memory+0x974/0x1430
[  626.741423]  ? lock_downgrade+0x900/0x900
[  626.745588]  ? check_preemption_disabled+0x48/0x280
[  626.750629]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  626.755580]  ? kasan_check_read+0x11/0x20
[  626.759730]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  626.765015]  ? rcu_softirq_qs+0x20/0x20
[  626.768995]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  626.774532]  ? oom_evaluate_task+0x302/0x540
[  626.778949]  out_of_memory+0xa84/0x1430
[  626.782934]  ? oom_killer_disable+0x3a0/0x3a0
[  626.787432]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  626.792383]  ? __mutex_add_waiter+0x2a0/0x2a0
[  626.796910]  __alloc_pages_slowpath+0x22d4/0x2d70
[  626.801784]  ? warn_alloc+0x120/0x120
[  626.805593]  ? print_usage_bug+0xc0/0xc0
[  626.809667]  ? print_usage_bug+0xc0/0xc0
[  626.813743]  ? warn_alloc+0x120/0x120
[  626.817568]  ? print_usage_bug+0xc0/0xc0
[  626.821631]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  626.826648]  ? poll_freewait+0x1d6/0x260
[  626.830718]  ? print_usage_bug+0xc0/0xc0
[  626.834782]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  626.840325]  ? should_fail+0x22d/0xd01
[  626.844219]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  626.849349]  ? zap_class+0x640/0x640
[  626.853081]  ? find_held_lock+0x36/0x1c0
[  626.857170]  ? lock_release+0xa00/0xa00
[  626.861147]  ? perf_trace_sched_process_exec+0x860/0x860
[  626.866599]  ? check_preemption_disabled+0x48/0x280
[  626.871631]  ? __might_sleep+0x95/0x190
[  626.875621]  __alloc_pages_nodemask+0xa80/0xde0
[  626.880290]  ? zap_class+0x640/0x640
[  626.884014]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  626.889046]  ? find_held_lock+0x36/0x1c0
[  626.893113]  ? cache_grow_begin+0x65/0x8c0
[  626.897354]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  626.901950]  ? trace_hardirqs_on+0xbd/0x310
[  626.906303]  ? fallback_alloc+0x204/0x2e0
[  626.910487]  ? trace_hardirqs_off_caller+0x310/0x310
[  626.915613]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  626.921160]  cache_grow_begin+0xa5/0x8c0
[  626.925224]  ? do_raw_spin_unlock+0xa7/0x330
[  626.929643]  fallback_alloc+0x204/0x2e0
[  626.933645]  ____cache_alloc_node+0x1c7/0x1e0
[  626.938162]  kmem_cache_alloc+0x1f8/0x730
[  626.942309]  ? lock_release+0xa00/0xa00
[  626.946299]  getname_flags+0xd0/0x5a0
[  626.950122]  user_path_at_empty+0x2d/0x50
[  626.954273]  vfs_statx+0x129/0x210
[  626.957817]  ? vfs_statx_fd+0xc0/0xc0
[  626.961624]  ? warn_bad_vsyscall+0xb0/0xb0
[  626.965872]  ? trace_hardirqs_on+0xbd/0x310
[  626.970202]  __do_sys_newstat+0x8f/0x110
[  626.974276]  ? cp_new_stat+0xa50/0xa50
[  626.978165]  ? do_syscall_64+0x9a/0x820
[  626.982140]  ? do_syscall_64+0x9a/0x820
[  626.986116]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  626.990699]  ? trace_hardirqs_on+0xbd/0x310
[  626.995023]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  627.000387]  ? trace_hardirqs_off_caller+0x310/0x310
[  627.005500]  __x64_sys_newstat+0x54/0x80
[  627.009570]  do_syscall_64+0x1b9/0x820
[  627.013459]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  627.018822]  ? syscall_return_slowpath+0x5e0/0x5e0
[  627.023749]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  627.028594]  ? trace_hardirqs_on_caller+0x310/0x310
[  627.033645]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  627.038678]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  627.044213]  ? prepare_exit_to_usermode+0x291/0x3b0
[  627.049242]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  627.054099]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  627.059290] RIP: 0033:0x7f13898d1c65
[  627.063014] Code: Bad RIP value.
[  627.066391] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  627.074116] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  627.081386] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  627.088656] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  627.095923] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  627.103187] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  627.110496] warn_alloc_show_mem: 1 callbacks suppressed
[  627.110510] CPU: 0 PID: 1670 Comm: syz-executor1 Not tainted 4.19.0+ #135
[  627.110512] Mem-Info:
[  627.110541] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  627.110541]  active_file:12 inactive_file:15 isolated_file:0
[  627.110541]  unevictable:0 dirty:0 writeback:0 unstable:0
[  627.110541]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  627.110541]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  627.110541]  free:13794 free_pcp:370 free_cma:0
[  627.115897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  627.122829] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  627.125230] Call Trace:
[  627.158281] Node 0 
[  627.167652]  dump_stack+0x244/0x39d
[  627.195347] 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
[  627.197910]  ? dump_stack_print_info.cold.1+0x20/0x20
[  627.200109] lowmem_reserve[]:
[  627.203744]  warn_alloc.cold.117+0xb7/0x1bd
[  627.229207]  0 2818
[  627.234438]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  627.237532]  6321
[  627.241857]  ? lock_downgrade+0x900/0x900
[  627.244063]  6321
[  627.248905]  ? trace_hardirqs_off+0xb8/0x310
[  627.250939] Node 0 
[  627.255087]  ? trace_hardirqs_off+0xb8/0x310
[  627.257146] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  627.261538]  __alloc_pages_slowpath+0x2660/0x2d70
[  627.263743] lowmem_reserve[]:
[  627.268176]  ? warn_alloc+0x120/0x120
[  627.294844]  0
[  627.299694]  ? warn_alloc+0x120/0x120
[  627.302763]  0
[  627.306601]  ? print_usage_bug+0xc0/0xc0
[  627.308406]  3503
[  627.312204]  ? warn_alloc+0x120/0x120
[  627.313983]  3503
[  627.318036]  ? print_usage_bug+0xc0/0xc0
[  627.323867]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  627.325905] Node 0 
[  627.329964]  ? check_preemption_disabled+0x48/0x280
[  627.335498] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  627.337709]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  627.342697] lowmem_reserve[]:
[  627.371179]  ? should_fail+0x22d/0xd01
[  627.376699]  0
[  627.379799]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  627.383658]  0
[  627.385473]  ? __lock_acquire+0x62f/0x4c20
[  627.390546]  0
[  627.392357]  ? __lock_acquire+0x62f/0x4c20
[  627.396571]  0
[  627.398371]  ? should_fail+0x22d/0xd01
[  627.404393]  ? mark_held_locks+0x130/0x130
[  627.408242] Node 0 DMA: 
[  627.412516]  ? mark_held_locks+0x130/0x130
[  627.412528] 1*4kB 
[  627.415193]  ? print_usage_bug+0xc0/0xc0
[  627.419403] (U) 
[  627.421564]  ? zap_class+0x640/0x640
[  627.425597] 0*8kB 
[  627.427574]  ? update_curr+0x344/0xbd0
[  627.431262] 0*16kB 
[  627.433412]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  627.437565] 1*32kB (U) 
[  627.439844]  ? check_preemption_disabled+0x48/0x280
[  627.445350] 2*64kB 
[  627.447938]  ? __lock_is_held+0xb5/0x140
[  627.452918] (U) 
[  627.455156]  __alloc_pages_nodemask+0xa80/0xde0
[  627.459186] 1*128kB 
[  627.461153]  ? zap_class+0x640/0x640
[  627.465798] (U) 
[  627.468140]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  627.471830] 1*256kB 
[  627.473808]  ? find_held_lock+0x36/0x1c0
[  627.478790] (U) 
[  627.481117]  ? ____cache_alloc_node+0x1c7/0x1e0
[  627.485162] 0*512kB 
[  627.487148]  ? lock_downgrade+0x900/0x900
[  627.491893] 1*1024kB 
[  627.494215]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  627.498377] (U) 
[  627.500792]  cache_grow_begin+0xa5/0x8c0
[  627.506298] 1*2048kB 
[  627.508270]  ? do_raw_spin_unlock+0xa7/0x330
[  627.512305] (M) 
[  627.514736]  fallback_alloc+0x204/0x2e0
[  627.519110] 3*4096kB 
[  627.521086]  ____cache_alloc_node+0x1c7/0x1e0
[  627.525028] (M) 
[  627.527441]  kmem_cache_alloc+0x1f8/0x730
[  627.531905] = 15908kB
[  627.533884]  skb_clone+0x1bb/0x500
[  627.537996] Node 0 
[  627.540417]  ? skb_split+0x11e0/0x11e0
[  627.543928] DMA32: 
[  627.546166]  ? kasan_check_read+0x11/0x20
[  627.550025] 5*4kB 
[  627.552255]  ? __schedule+0x168a/0x21d0
[  627.556372] (UM) 
[  627.558532]  ? trace_hardirqs_off_caller+0x310/0x310
[  627.562477] 0*8kB 
[  627.564536]  ? lock_pin_lock+0x350/0x350
[  627.570077] 3*16kB (UM) 
[  627.572256]  bpf_clone_redirect+0xb9/0x490
[  627.576292] 1*32kB 
[  627.578972]  ? __schedule+0x168a/0x21d0
[  627.583178] (M) 
[  627.585456]  bpf_prog_bebbfe2050753572+0x176/0x1000
[  627.589402] 3*64kB 
[  627.591372]  ? __sched_text_start+0x8/0x8
[  627.596370] (M) 
[  627.598618]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  627.602736] 5*128kB 
[  627.604706]  ? retint_kernel+0x2d/0x2d
[  627.609259] (UM) 
[  627.611588]  ? trace_hardirqs_on_caller+0xc0/0x310
[  627.615449] 3*256kB 
[  627.617510]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  627.622413] (M) 
[  627.624734]  ? find_held_lock+0x36/0x1c0
[  627.629464] 4*512kB 
[  627.631470]  ? lock_acquire+0x1ed/0x520
[  627.635494] (UM) 
[  627.637851]  ? bpf_test_run+0x3cb/0x780
[  627.641792] 3*1024kB 
[  627.643854]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  627.647800] (UM) 
[  627.650213]  ? check_preemption_disabled+0x48/0x280
[  627.655720] 3*2048kB 
[  627.657786]  ? kasan_check_read+0x11/0x20
[  627.662772] (UM) 
[  627.665187]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  627.669302] 3*4096kB 
[  627.671373]  ? rcu_softirq_qs+0x20/0x20
[  627.676619] (M) 
[  627.679026]  ? preempt_schedule+0x4d/0x60
[  627.682972] = 25252kB
[  627.684946]  ? ___preempt_schedule+0x16/0x18
[  627.689064] Node 0 
[  627.691479]  ? bpf_test_run+0x25d/0x780
[  627.695871] Normal: 
[  627.698116]  ? netlink_diag_dump+0x2a0/0x2a0
[  627.702055] 786*4kB 
[  627.704373]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  627.708750] (UMEH) 
[  627.711070]  ? bpf_test_init.isra.10+0x70/0x100
[  627.716608] 325*8kB 
[  627.718844]  ? bpf_prog_test_run_skb+0x73c/0xcb0
[  627.723500] (ME) 
[  627.725829]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  627.730544] 147*16kB 
[  627.732627]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  627.737438] (ME) 
[  627.739845]  ? fput+0x130/0x1a0
[  627.745357] 80*32kB 
[  627.747411]  ? __bpf_prog_get+0x9b/0x290
[  627.750666] (UME) 
[  627.752986]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  627.757021] 19*64kB 
[  627.759162]  ? bpf_prog_test_run+0x130/0x1a0
[  627.763980] (M) 
[  627.766300]  ? __x64_sys_bpf+0x3d8/0x520
[  627.770684] 1*128kB 
[  627.772650]  ? bpf_prog_get+0x20/0x20
[  627.776683] (H) 
[  627.779020]  ? do_syscall_64+0x1b9/0x820
[  627.782780] 8*256kB 
[  627.784753]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  627.788783] (U) 
[  627.791108]  ? syscall_return_slowpath+0x5e0/0x5e0
[  627.796447] 0*512kB 
[  627.798416]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  627.803331] 0*1024kB 
[  627.805646]  ? trace_hardirqs_on_caller+0x310/0x310
[  627.810468] 0*2048kB 
[  627.812873]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  627.817861] 0*4096kB 
[  627.820296]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  627.825295] = 14048kB
[  627.827701]  ? prepare_exit_to_usermode+0x291/0x3b0
[  627.833232] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  627.835636]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  627.840626] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  627.849461]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  627.854287] 1651 total pagecache pages
[  627.863036] syz-executor1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  627.868215] 0 pages in swap cache
[  627.872089] syz-executor1 cpuset=
[  627.882573] Swap cache stats: add 0, delete 0, find 0/0
[  627.886041] syz1
[  627.889477] Free swap  = 0kB
[  627.894854]  mems_allowed=0
[  627.896808] Total swap = 0kB
[  627.896817] 1965979 pages RAM
[  627.899835] CPU: 0 PID: 1670 Comm: syz-executor1 Not tainted 4.19.0+ #135
[  627.902731] 0 pages HighMem/MovableOnly
[  627.902741] 342867 pages reserved
[  627.905766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  627.908863] 0 pages cma reserved
[  627.915770] Call Trace:
[  627.919787] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  627.923184]  dump_stack+0x244/0x39d
[  627.923206]  ? dump_stack_print_info.cold.1+0x20/0x20
[  627.932654] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  627.935934]  warn_alloc.cold.117+0xb7/0x1bd
[  627.938484] init cpuset=
[  627.944974]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  627.948579] /
[  627.953785]  ? lock_downgrade+0x900/0x900
[  627.963482]  mems_allowed=0
[  627.967800]  ? trace_hardirqs_off+0xb8/0x310
[  627.988421]  ? trace_hardirqs_off+0xb8/0x310
[  627.992852]  __alloc_pages_slowpath+0x2660/0x2d70
[  627.997735]  ? warn_alloc+0x120/0x120
[  628.001570]  ? warn_alloc+0x120/0x120
[  628.005392]  ? print_usage_bug+0xc0/0xc0
[  628.009488]  ? warn_alloc+0x120/0x120
[  628.013320]  ? print_usage_bug+0xc0/0xc0
[  628.017409]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  628.022951]  ? check_preemption_disabled+0x48/0x280
[  628.027973]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  628.033526]  ? should_fail+0x22d/0xd01
[  628.037425]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  628.042546]  ? __lock_acquire+0x62f/0x4c20
[  628.046803]  ? __lock_acquire+0x62f/0x4c20
[  628.051042]  ? should_fail+0x22d/0xd01
[  628.054942]  ? mark_held_locks+0x130/0x130
[  628.059184]  ? mark_held_locks+0x130/0x130
[  628.063437]  ? print_usage_bug+0xc0/0xc0
[  628.067553]  ? zap_class+0x640/0x640
[  628.071308]  ? update_curr+0x344/0xbd0
[  628.075204]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  628.080837]  ? check_preemption_disabled+0x48/0x280
[  628.085886]  ? __lock_is_held+0xb5/0x140
[  628.089960]  __alloc_pages_nodemask+0xa80/0xde0
[  628.094632]  ? zap_class+0x640/0x640
[  628.098352]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  628.103388]  ? find_held_lock+0x36/0x1c0
[  628.107463]  ? ____cache_alloc_node+0x1c7/0x1e0
[  628.112139]  ? lock_downgrade+0x900/0x900
[  628.116300]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  628.121851]  cache_grow_begin+0xa5/0x8c0
[  628.125913]  ? do_raw_spin_unlock+0xa7/0x330
[  628.130384]  fallback_alloc+0x204/0x2e0
[  628.134365]  ____cache_alloc_node+0x1c7/0x1e0
[  628.138870]  kmem_cache_alloc+0x1f8/0x730
[  628.143036]  skb_clone+0x1bb/0x500
[  628.146603]  ? skb_split+0x11e0/0x11e0
[  628.150496]  ? kasan_check_read+0x11/0x20
[  628.154643]  ? __schedule+0x168a/0x21d0
[  628.158641]  ? trace_hardirqs_off_caller+0x310/0x310
[  628.163748]  ? lock_pin_lock+0x350/0x350
[  628.167834]  bpf_clone_redirect+0xb9/0x490
[  628.172074]  ? __schedule+0x168a/0x21d0
[  628.176080]  bpf_prog_bebbfe2050753572+0x176/0x1000
[  628.181101]  ? __sched_text_start+0x8/0x8
[  628.185255]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  628.189849]  ? retint_kernel+0x2d/0x2d
[  628.193742]  ? trace_hardirqs_on_caller+0xc0/0x310
[  628.198676]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  628.203442]  ? find_held_lock+0x36/0x1c0
[  628.207543]  ? lock_acquire+0x1ed/0x520
[  628.211530]  ? bpf_test_run+0x3cb/0x780
[  628.215514]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  628.221055]  ? check_preemption_disabled+0x48/0x280
[  628.226087]  ? kasan_check_read+0x11/0x20
[  628.230240]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  628.235541]  ? rcu_softirq_qs+0x20/0x20
[  628.239527]  ? preempt_schedule+0x4d/0x60
[  628.243685]  ? ___preempt_schedule+0x16/0x18
[  628.248106]  ? bpf_test_run+0x25d/0x780
[  628.252100]  ? netlink_diag_dump+0x2a0/0x2a0
[  628.256514]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  628.262058]  ? bpf_test_init.isra.10+0x70/0x100
[  628.266740]  ? bpf_prog_test_run_skb+0x73c/0xcb0
[  628.271511]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  628.276361]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  628.281906]  ? fput+0x130/0x1a0
[  628.285187]  ? __bpf_prog_get+0x9b/0x290
[  628.289275]  ? bpf_test_finish.isra.9+0x1f0/0x1f0
[  628.294150]  ? bpf_prog_test_run+0x130/0x1a0
[  628.298577]  ? __x64_sys_bpf+0x3d8/0x520
[  628.302641]  ? bpf_prog_get+0x20/0x20
[  628.306477]  ? do_syscall_64+0x1b9/0x820
[  628.310563]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  628.315933]  ? syscall_return_slowpath+0x5e0/0x5e0
[  628.320862]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  628.325727]  ? trace_hardirqs_on_caller+0x310/0x310
[  628.330747]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  628.335783]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  628.341354]  ? prepare_exit_to_usermode+0x291/0x3b0
[  628.346379]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  628.351254]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  628.356638] warn_alloc_show_mem: 1 callbacks suppressed
[  628.356649] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  628.356651] Mem-Info:
[  628.356685] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  628.356685]  active_file:12 inactive_file:15 isolated_file:0
[  628.356685]  unevictable:0 dirty:0 writeback:0 unstable:0
[  628.356685]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  628.356685]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  628.356685]  free:13794 free_pcp:370 free_cma:0
[  628.362031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  628.367919] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  628.370323] Call Trace:
[  628.403381] Node 0 
[  628.412746]  <IRQ>
[  628.440448] 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
[  628.443017]  dump_stack+0x244/0x39d
[  628.445223] lowmem_reserve[]:
[  628.447369]  ? dump_stack_print_info.cold.1+0x20/0x20
[  628.472852]  0 2818
[  628.476505]  warn_alloc.cold.117+0xb7/0x1bd
[  628.479571]  6321
[  628.484757]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  628.486970]  6321
[  628.491282]  ? lock_downgrade+0x900/0x900
[  628.498174]  ? trace_hardirqs_off+0xb8/0x310
[  628.500207] Node 0 
[  628.504359]  ? trace_hardirqs_off+0xb8/0x310
[  628.508766] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  628.510974]  __alloc_pages_slowpath+0x2660/0x2d70
[  628.515375] lowmem_reserve[]:
[  628.542296]  ? warn_alloc+0x120/0x120
[  628.547089]  0
[  628.550193]  ? warn_alloc+0x120/0x120
[  628.553969]  0
[  628.555780]  ? print_usage_bug+0xc0/0xc0
[  628.559562]  3503
[  628.561362]  ? warn_alloc+0x120/0x120
[  628.565397]  3503
[  628.567452]  ? print_usage_bug+0xc0/0xc0
[  628.573309]  ? __lock_acquire+0x62f/0x4c20
[  628.577343] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:260kB free_cma:0kB
[  628.581614]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  628.581630]  ? should_fail+0x22d/0xd01
[  628.610679] lowmem_reserve[]:
[  628.616226]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  628.620078]  0
[  628.623180]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  628.628426]  0
[  628.630240]  ? __lock_acquire+0x62f/0x4c20
[  628.635313]  0
[  628.637112]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  628.641319]  0
[  628.643126]  ? __lock_acquire+0x62f/0x4c20
[  628.648201] Node 0 
[  628.649996]  ? should_fail+0x22d/0xd01
[  628.654209] DMA: 
[  628.656443]  ? rcu_irq_exit+0x1a2/0x390
[  628.660303] 1*4kB 
[  628.662379]  ? mark_held_locks+0x130/0x130
[  628.666318] (U) 
[  628.668463]  ? mark_held_locks+0x130/0x130
[  628.672672] 0*8kB 
[  628.674645]  ? mark_held_locks+0xc7/0x130
[  628.678852] 0*16kB 
[  628.680994]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  628.685118] 1*32kB 
[  628.687350]  ? zap_class+0x640/0x640
[  628.692343] (U) 
[  628.694579]  ? print_usage_bug+0xc0/0xc0
[  628.698277] 2*64kB 
[  628.700256]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  628.704293] (U) 
[  628.706532]  ? check_preemption_disabled+0x48/0x280
[  628.712042] 1*128kB 
[  628.714019]  ? __lock_is_held+0xb5/0x140
[  628.719000] (U) 
[  628.721329]  __alloc_pages_nodemask+0xa80/0xde0
[  628.725355] 1*256kB 
[  628.727353]  ? zap_class+0x640/0x640
[  628.732019] (U) 
[  628.734341]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  628.738025] 0*512kB 
[  628.740005]  ? find_held_lock+0x36/0x1c0
[  628.744992] 1*1024kB 
[  628.747324]  ? ____cache_alloc_node+0x1c7/0x1e0
[  628.751376] (U) 
[  628.753780]  ? lock_downgrade+0x900/0x900
[  628.758421] 1*2048kB 
[  628.760396]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  628.764529] (M) 
[  628.766934]  cache_grow_begin+0xa5/0x8c0
[  628.772443] 3*4096kB 
[  628.774412]  ? do_raw_spin_unlock+0xa7/0x330
[  628.778448] (M) 
[  628.780857]  fallback_alloc+0x204/0x2e0
[  628.785235] = 15908kB
[  628.787206]  ____cache_alloc_node+0x1c7/0x1e0
[  628.791150] Node 0 
[  628.793563]  kmem_cache_alloc_node+0xe3/0x730
[  628.798027] DMA32: 
[  628.800261]  ? ipv6_get_ifaddr+0x42e/0x620
[  628.804731] 5*4kB 
[  628.806976]  __alloc_skb+0x119/0x770
[  628.811181] (UM) 
[  628.813348]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  628.817020] 0*8kB 
[  628.819080]  ? netdev_alloc_frag+0x1f0/0x1f0
[  628.824323] 3*16kB (UM) 
[  628.826475]  ? lock_downgrade+0x900/0x900
[  628.830859] 1*32kB 
[  628.833531]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  628.837649] (M) 
[  628.839885]  ? refcount_sub_and_test_checked+0x203/0x310
[  628.845392] 3*64kB 
[  628.847367]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  628.852791] (M) 
[  628.855022]  ? addrconf_rs_timer+0x690/0x690
[  628.860456] 5*128kB (UM) 
[  628.862463]  ndisc_alloc_skb+0x144/0x340
[  628.866841] 3*256kB 
[  628.869598]  ndisc_send_rs+0x331/0x6e0
[  628.873634] (M) 
[  628.875971]  addrconf_rs_timer+0x314/0x690
[  628.879841] 4*512kB 
[  628.881813]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  628.886023] (UM) 
[  628.888362]  call_timer_fn+0x272/0x920
[  628.892567] 3*1024kB 
[  628.894623]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  628.898488] (UM) 
[  628.900917]  ? process_timeout+0x40/0x40
[  628.905123] 3*2048kB 
[  628.907185]  ? mark_held_locks+0xc7/0x130
[  628.911215] (UM) 
[  628.913623]  ? _raw_spin_unlock_irq+0x27/0x80
[  628.917748] 3*4096kB 
[  628.919806]  ? _raw_spin_unlock_irq+0x27/0x80
[  628.924281] (M) 
[  628.926694]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  628.931160] = 25252kB
[  628.933135]  ? lockdep_hardirqs_on+0x296/0x5b0
[  628.937345] Node 0 
[  628.939752]  ? trace_hardirqs_on+0xbd/0x310
[  628.944324] Normal: 
[  628.946569]  ? kasan_check_read+0x11/0x20
[  628.950863] 786*4kB 
[  628.953183]  ? __run_timers+0x7da/0xc70
[  628.957336] (UMEH) 
[  628.959661]  ? trace_hardirqs_off_caller+0x310/0x310
[  628.963606] 325*8kB 
[  628.965841]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  628.970915] (ME) 
[  628.973236]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  628.977448] 147*16kB 
[  628.979507]  __run_timers+0x7e5/0xc70
[  628.983716] (ME) 
[  628.986128]  ? timer_fixup_init+0x70/0x70
[  628.989895] 80*32kB 
[  628.991953]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  628.996076] (UME) 
[  628.998405]  ? zap_class+0x640/0x640
[  629.003398] 19*64kB 
[  629.005542]  ? print_usage_bug+0xc0/0xc0
[  629.009240] (M) 
[  629.011564]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  629.015602] 1*128kB 
[  629.017598]  ? find_held_lock+0x36/0x1c0
[  629.022756] (H) 
[  629.025076]  ? zap_class+0x640/0x640
[  629.029110] 8*256kB 
[  629.031080]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  629.034765] (U) 
[  629.037083]  ? check_preemption_disabled+0x48/0x280
[  629.042596] 0*512kB 
[  629.044582]  ? __lock_is_held+0xb5/0x140
[  629.049573] 0*1024kB 
[  629.051890]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  629.057486] 0*2048kB 
[  629.059888]  ? check_preemption_disabled+0x48/0x280
[  629.065399] 0*4096kB 
[  629.067804]  run_timer_softirq+0x52/0xb0
[  629.072796] = 14048kB
[  629.075230]  ? rcu_read_lock_sched_held+0x14f/0x180
[  629.079303] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  629.081720]  __do_softirq+0x308/0xb7e
[  629.086716] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  629.095542]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  629.099340] 1651 total pagecache pages
[  629.107940]  ? lock_downgrade+0x900/0x900
[  629.112411] 0 pages in swap cache
[  629.116299]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  629.120427] Swap cache stats: add 0, delete 0, find 0/0
[  629.123870]  ? pvclock_read_flags+0x160/0x160
[  629.128946] Free swap  = 0kB
[  629.134305]  ? lapic_next_event+0x5a/0x90
[  629.138773] Total swap = 0kB
[  629.141783]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  629.145921] 1965979 pages RAM
[  629.148941]  ? kvm_clock_read+0x18/0x30
[  629.154450] 0 pages HighMem/MovableOnly
[  629.157551]  ? kvm_sched_clock_read+0x9/0x20
[  629.161505] 342867 pages reserved
[  629.165474]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  629.169858] 0 pages cma reserved
[  629.173304]  ? check_preemption_disabled+0x48/0x280
[  629.179038] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  629.182176]  irq_exit+0x17f/0x1c0
[  629.187166] ksoftirqd/0 cpuset=
[  629.197475]  smp_apic_timer_interrupt+0x1cb/0x760
[  629.200898] /
[  629.204169]  ? smp_reschedule_interrupt+0x109/0x650
[  629.208990]  mems_allowed=0
[  629.210694]  ? smp_call_function_single_interrupt+0x650/0x650
[  629.224477]  ? interrupt_entry+0xb5/0xc0
[  629.228543]  ? trace_hardirqs_off_caller+0xbb/0x310
[  629.233574]  ? trace_hardirqs_off_caller+0xbb/0x310
[  629.238593]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  629.243438]  ? trace_hardirqs_on_caller+0x310/0x310
[  629.248451]  ? trace_hardirqs_on_caller+0x310/0x310
[  629.253468]  ? task_prio+0x50/0x50
[  629.257010]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  629.262546]  ? check_preemption_disabled+0x48/0x280
[  629.267618]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  629.272505]  apic_timer_interrupt+0xf/0x20
[  629.276733]  </IRQ>
[  629.278975] RIP: 0010:dump_stack+0x358/0x39d
[  629.283386] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  629.302284] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  629.309999] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  629.317263] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  629.324531] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  629.331804] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  629.339067] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  629.346363]  ? dump_stack+0x34f/0x39d
[  629.350180]  ? dump_stack_print_info.cold.1+0x20/0x20
[  629.355396]  dump_header+0x27b/0xf72
[  629.359135]  ? mark_held_locks+0x130/0x130
[  629.363370]  ? pagefault_out_of_memory+0x197/0x197
[  629.368304]  ? __lock_acquire+0x62f/0x4c20
[  629.372553]  ? zap_class+0x640/0x640
[  629.376282]  ? percpu_ref_get_many+0x240/0x240
[  629.380867]  ? print_usage_bug+0xc0/0xc0
[  629.384934]  ? zap_class+0x640/0x640
[  629.388649]  ? print_usage_bug+0xc0/0xc0
[  629.392713]  ? print_usage_bug+0xc0/0xc0
[  629.396783]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  629.402331]  ? find_held_lock+0x36/0x1c0
[  629.406406]  ? mark_held_locks+0xc7/0x130
[  629.410572]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  629.415675]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  629.420782]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  629.425364]  ? trace_hardirqs_on+0xbd/0x310
[  629.429691]  ? kasan_check_read+0x11/0x20
[  629.433836]  ? ___ratelimit+0x3b4/0x672
[  629.438258]  ? trace_hardirqs_off_caller+0x310/0x310
[  629.443363]  ? trace_hardirqs_on+0x310/0x310
[  629.447772]  ? lock_downgrade+0x900/0x900
[  629.451928]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  629.457039]  ? ___ratelimit+0x3b9/0x672
[  629.461018]  ? idr_get_free+0xec0/0xec0
[  629.464996]  ? find_held_lock+0x36/0x1c0
[  629.469074]  oom_kill_process.cold.27+0x10/0x903
[  629.473831]  ? zap_class+0x640/0x640
[  629.477546]  ? check_preemption_disabled+0x48/0x280
[  629.482588]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  629.487520]  ? kasan_check_read+0x11/0x20
[  629.491677]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  629.496959]  ? oom_evaluate_task+0x540/0x540
[  629.501375]  ? find_held_lock+0x36/0x1c0
[  629.505476]  ? out_of_memory+0x974/0x1430
[  629.509656]  ? lock_downgrade+0x900/0x900
[  629.513823]  ? check_preemption_disabled+0x48/0x280
[  629.518848]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  629.523780]  ? kasan_check_read+0x11/0x20
[  629.527934]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  629.533216]  ? rcu_softirq_qs+0x20/0x20
[  629.537200]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  629.542740]  ? oom_evaluate_task+0x302/0x540
[  629.547154]  out_of_memory+0xa84/0x1430
[  629.551143]  ? oom_killer_disable+0x3a0/0x3a0
[  629.555643]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  629.560585]  ? __mutex_add_waiter+0x2a0/0x2a0
[  629.565098]  __alloc_pages_slowpath+0x22d4/0x2d70
[  629.570471]  ? warn_alloc+0x120/0x120
[  629.574273]  ? print_usage_bug+0xc0/0xc0
[  629.578348]  ? print_usage_bug+0xc0/0xc0
[  629.582410]  ? warn_alloc+0x120/0x120
[  629.586209]  ? print_usage_bug+0xc0/0xc0
[  629.590267]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  629.595285]  ? poll_freewait+0x1d6/0x260
[  629.599360]  ? print_usage_bug+0xc0/0xc0
[  629.603428]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  629.608965]  ? should_fail+0x22d/0xd01
[  629.612861]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  629.617972]  ? zap_class+0x640/0x640
[  629.621710]  ? find_held_lock+0x36/0x1c0
[  629.625801]  ? lock_release+0xa00/0xa00
[  629.629781]  ? perf_trace_sched_process_exec+0x860/0x860
[  629.635234]  ? check_preemption_disabled+0x48/0x280
[  629.640259]  ? __might_sleep+0x95/0x190
[  629.644240]  __alloc_pages_nodemask+0xa80/0xde0
[  629.648909]  ? zap_class+0x640/0x640
[  629.652631]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  629.657659]  ? find_held_lock+0x36/0x1c0
[  629.661740]  ? cache_grow_begin+0x65/0x8c0
[  629.665981]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  629.670574]  ? trace_hardirqs_on+0xbd/0x310
[  629.674894]  ? fallback_alloc+0x204/0x2e0
[  629.679048]  ? trace_hardirqs_off_caller+0x310/0x310
[  629.684155]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  629.689704]  cache_grow_begin+0xa5/0x8c0
[  629.693763]  ? do_raw_spin_unlock+0xa7/0x330
[  629.698179]  fallback_alloc+0x204/0x2e0
[  629.702164]  ____cache_alloc_node+0x1c7/0x1e0
[  629.706665]  kmem_cache_alloc+0x1f8/0x730
[  629.710814]  ? lock_release+0xa00/0xa00
[  629.714801]  getname_flags+0xd0/0x5a0
[  629.718615]  user_path_at_empty+0x2d/0x50
[  629.722767]  vfs_statx+0x129/0x210
[  629.726344]  ? vfs_statx_fd+0xc0/0xc0
[  629.730185]  ? warn_bad_vsyscall+0xb0/0xb0
[  629.734425]  ? trace_hardirqs_on+0xbd/0x310
[  629.738751]  __do_sys_newstat+0x8f/0x110
[  629.742812]  ? cp_new_stat+0xa50/0xa50
[  629.746701]  ? do_syscall_64+0x9a/0x820
[  629.750674]  ? do_syscall_64+0x9a/0x820
[  629.754653]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  629.759241]  ? trace_hardirqs_on+0xbd/0x310
[  629.763574]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  629.768943]  ? trace_hardirqs_off_caller+0x310/0x310
[  629.774081]  __x64_sys_newstat+0x54/0x80
[  629.778147]  do_syscall_64+0x1b9/0x820
[  629.782039]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  629.787405]  ? syscall_return_slowpath+0x5e0/0x5e0
[  629.792339]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  629.797204]  ? trace_hardirqs_on_caller+0x310/0x310
[  629.802224]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  629.807244]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  629.812783]  ? prepare_exit_to_usermode+0x291/0x3b0
[  629.817804]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  629.822662]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  629.827853] RIP: 0033:0x7f13898d1c65
[  629.831607] Code: Bad RIP value.
[  629.834972] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  629.842682] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  629.849946] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  629.857216] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  629.864484] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  629.871755] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  629.879044] Mem-Info:
[  629.879057] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  629.879069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  629.881480] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  629.881480]  active_file:12 inactive_file:15 isolated_file:0
[  629.881480]  unevictable:0 dirty:0 writeback:0 unstable:0
[  629.881480]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  629.881480]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  629.881480]  free:13794 free_pcp:370 free_cma:0
[  629.887954] Call Trace:
[  629.897347] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  629.930377]  dump_stack+0x244/0x39d
[  629.932933] Node 0 
[  629.960607]  ? dump_stack_print_info.cold.1+0x20/0x20
[  629.964239] 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
[  629.966455]  warn_alloc.cold.117+0xb7/0x1bd
[  629.971611] lowmem_reserve[]:
[  629.997110]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  630.001407]  0
[  630.004506]  ? lock_downgrade+0x900/0x900
[  630.009329]  2818
[  630.011124]  ? trace_hardirqs_off+0xb8/0x310
[  630.015239]  6321
[  630.017301]  ? trace_hardirqs_off+0xb8/0x310
[  630.021701]  6321
[  630.023767]  __alloc_pages_slowpath+0x2660/0x2d70
[  630.030222]  ? warn_alloc+0x120/0x120
[  630.035011] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  630.038837]  ? warn_alloc+0x120/0x120
[  630.066140] lowmem_reserve[]: 0 0
[  630.069965]  ? print_usage_bug+0xc0/0xc0
[  630.069975]  3503
[  630.073422]  ? warn_alloc+0x120/0x120
[  630.077460]  3503
[  630.079515]  ? print_usage_bug+0xc0/0xc0
[  630.085352]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  630.089387] Node 0 
[  630.094915]  ? should_fail+0x22d/0xd01
[  630.094948] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  630.094955] lowmem_reserve[]:
[  630.097185]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  630.101051]  0
[  630.129498]  ? should_fail+0x22d/0xd01
[  630.132591]  0
[  630.138117]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  630.139893]  0
[  630.143774]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  630.145548]  0
[  630.150650]  ? __lock_acquire+0x62f/0x4c20
[  630.157514]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  630.159295] Node 0 
[  630.163525]  ? __lock_acquire+0x62f/0x4c20
[  630.168598] DMA: 
[  630.170830]  ? should_fail+0x22d/0xd01
[  630.175034] 1*4kB 
[  630.177101]  ? mark_held_locks+0x130/0x130
[  630.180955] (U) 
[  630.183097]  ? mark_held_locks+0x130/0x130
[  630.187303] 0*8kB 
[  630.189276]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  630.193487] 0*16kB 
[  630.195629]  ? check_preemption_disabled+0x48/0x280
[  630.201141] 1*32kB 
[  630.203369]  ? zap_class+0x640/0x640
[  630.208357] (U) 
[  630.210592]  ? print_usage_bug+0xc0/0xc0
[  630.214281] 2*64kB 
[  630.216250]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  630.220282] (U) 
[  630.222511]  ? check_preemption_disabled+0x48/0x280
[  630.228021] 1*128kB 
[  630.229999]  ? __lock_is_held+0xb5/0x140
[  630.234983] (U) 
[  630.237307]  __alloc_pages_nodemask+0xa80/0xde0
[  630.241338] 1*256kB 
[  630.243307]  ? zap_class+0x640/0x640
[  630.247952] (U) 
[  630.250276]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  630.253963] 0*512kB 
[  630.255943]  ? find_held_lock+0x36/0x1c0
[  630.260922] 1*1024kB 
[  630.263247]  ? ____cache_alloc_node+0x1c7/0x1e0
[  630.267270] (U) 
[  630.269676]  ? lock_downgrade+0x900/0x900
[  630.274324] 1*2048kB 
[  630.276296]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  630.280415] (M) 
[  630.282827]  cache_grow_begin+0xa5/0x8c0
[  630.288354] 3*4096kB (M) 
[  630.290345]  ? do_raw_spin_unlock+0xa7/0x330
[  630.294429] = 15908kB
[  630.297202]  fallback_alloc+0x204/0x2e0
[  630.301580] Node 0 
[  630.303988]  ____cache_alloc_node+0x1c7/0x1e0
[  630.307931] DMA32: 
[  630.310162]  kmem_cache_alloc_node+0xe3/0x730
[  630.314626] 5*4kB 
[  630.316853]  ? ipv6_get_ifaddr+0x42e/0x620
[  630.321323] (UM) 
[  630.323471]  __alloc_skb+0x119/0x770
[  630.327676] 0*8kB 
[  630.329733]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  630.333418] 3*16kB 
[  630.335570]  ? netdev_alloc_frag+0x1f0/0x1f0
[  630.340827] (UM) 
[  630.343062]  ? lock_downgrade+0x900/0x900
[  630.347454] 1*32kB 
[  630.349513]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  630.353641] (M) 
[  630.355886]  ? refcount_sub_and_test_checked+0x203/0x310
[  630.361393] 3*64kB 
[  630.363361]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  630.368787] (M) 
[  630.371019]  ? addrconf_rs_timer+0x690/0x690
[  630.376442] 5*128kB 
[  630.378415]  ndisc_alloc_skb+0x144/0x340
[  630.382790] (UM) 
[  630.385111]  ndisc_send_rs+0x331/0x6e0
[  630.389145] 3*256kB 
[  630.391218]  addrconf_rs_timer+0x314/0x690
[  630.395079] (M) 
[  630.397400]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  630.401606] 4*512kB 
[  630.403596]  call_timer_fn+0x272/0x920
[  630.407792] (UM) 
[  630.410109]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  630.413972] 3*1024kB 
[  630.416029]  ? process_timeout+0x40/0x40
[  630.420235] (UM) 
[  630.422649]  ? __run_timers+0x7da/0xc70
[  630.426677] 3*2048kB 
[  630.428739]  ? _raw_spin_unlock_irq+0x27/0x80
[  630.432687] (UM) 
[  630.435092]  ? _raw_spin_unlock_irq+0x27/0x80
[  630.439566] 3*4096kB (M) 
[  630.441634]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  630.446105] = 25252kB
[  630.448857]  ? lockdep_hardirqs_on+0x296/0x5b0
[  630.453067] Node 0 
[  630.455468]  ? trace_hardirqs_on+0xbd/0x310
[  630.460020] Normal: 
[  630.462256]  ? kasan_check_read+0x11/0x20
[  630.466546] 786*4kB 
[  630.468869]  ? __run_timers+0x7da/0xc70
[  630.472993] (UMEH) 
[  630.475314]  ? trace_hardirqs_off_caller+0x310/0x310
[  630.479263] 325*8kB 
[  630.481509]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  630.486582] (ME) 
[  630.488908]  __run_timers+0x7e5/0xc70
[  630.493113] 147*16kB 
[  630.495182]  ? timer_fixup_init+0x70/0x70
[  630.498947] (ME) 
[  630.501351]  ? _raw_spin_unlock_irq+0x27/0x80
[  630.505472] 80*32kB 
[  630.507531]  ? _raw_spin_unlock_irq+0x27/0x80
[  630.511996] (UME) 
[  630.514313]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  630.518783] 19*64kB 
[  630.520926]  ? trace_hardirqs_on+0xbd/0x310
[  630.525480] (M) 
[  630.527800]  ? kasan_check_read+0x11/0x20
[  630.532093] 1*128kB 
[  630.534068]  ? finish_task_switch+0x1f4/0x910
[  630.538183] (H) 
[  630.540521]  ? trace_hardirqs_off_caller+0x310/0x310
[  630.544987] 8*256kB 
[  630.546959]  ? compat_start_thread+0x80/0x80
[  630.552029] (U) 
[  630.554363]  ? pvclock_read_flags+0x160/0x160
[  630.558727] 0*512kB 
[  630.560700]  ? __switch_to_asm+0x34/0x70
[  630.565174] 0*1024kB 
[  630.567490]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  630.571521] 0*2048kB 
[  630.573928]  ? check_preemption_disabled+0x48/0x280
[  630.579432] 0*4096kB = 14048kB
[  630.581853]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  630.586847] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  630.590024]  ? rcu_pm_notify+0xc0/0xc0
[  630.595542] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  630.604372]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  630.608236] 1651 total pagecache pages
[  630.616805]  ? check_preemption_disabled+0x48/0x280
[  630.622325] 0 pages in swap cache
[  630.626192]  run_timer_softirq+0x52/0xb0
[  630.631181] Swap cache stats: add 0, delete 0, find 0/0
[  630.634620]  ? rcu_read_lock_sched_held+0x14f/0x180
[  630.638658] Free swap  = 0kB
[  630.644013]  __do_softirq+0x308/0xb7e
[  630.649005] Total swap = 0kB
[  630.652022]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  630.655794] 1965979 pages RAM
[  630.658810]  ? schedule+0x108/0x460
[  630.663886] 0 pages HighMem/MovableOnly
[  630.666993]  ? trace_hardirqs_off+0xb8/0x310
[  630.670584] 342867 pages reserved
[  630.674549]  ? smpboot_thread_fn+0x68b/0xa00
[  630.678938] 0 pages cma reserved
[  630.682385]  ? trace_hardirqs_on+0x310/0x310
[  630.686823] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  630.690123]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  630.694672] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  630.700986]  ? check_preemption_disabled+0x48/0x280
[  630.701003]  ? takeover_tasklets+0xa90/0xa90
[  630.706777] init cpuset=
[  630.716479]  run_ksoftirqd+0x5e/0x100
[  630.716496]  smpboot_thread_fn+0x68b/0xa00
[  630.721704] /
[  630.726044]  ? sort_range+0x30/0x30
[  630.726062]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  630.726079]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  630.726097]  ? __kthread_parkme+0xfb/0x1a0
[  630.726117]  kthread+0x35a/0x420
[  630.726130]  ? sort_range+0x30/0x30
[  630.728945]  mems_allowed=0
[  630.732743]  ? kthread_stop+0x900/0x900
[  630.770957]  ret_from_fork+0x3a/0x50
[  630.774704] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  630.774779] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  630.780591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  630.780596] Call Trace:
[  630.780603]  <IRQ>
[  630.780636]  dump_stack+0x244/0x39d
[  630.780669]  ? dump_stack_print_info.cold.1+0x20/0x20
[  630.787210] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  630.796520]  warn_alloc.cold.117+0xb7/0x1bd
[  630.799073] ksoftirqd/0 cpuset=
[  630.801260]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  630.804862] /
[  630.810048]  ? lock_downgrade+0x900/0x900
[  630.820338]  mems_allowed=0
[  630.824671]  ? trace_hardirqs_off+0xb8/0x310
[  630.845923]  ? trace_hardirqs_off+0xb8/0x310
[  630.850379]  __alloc_pages_slowpath+0x2660/0x2d70
[  630.855253]  ? warn_alloc+0x120/0x120
[  630.859061]  ? zap_class+0x640/0x640
[  630.862779]  ? warn_alloc+0x120/0x120
[  630.866591]  ? print_usage_bug+0xc0/0xc0
[  630.870651]  ? warn_alloc+0x120/0x120
[  630.874453]  ? print_usage_bug+0xc0/0xc0
[  630.878534]  ? print_usage_bug+0xc0/0xc0
[  630.882620]  ? kvm_clock_read+0x18/0x30
[  630.886596]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  630.892132]  ? should_fail+0x22d/0xd01
[  630.896020]  ? print_usage_bug+0xc0/0xc0
[  630.900083]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  630.905186]  ? __lock_acquire+0x62f/0x4c20
[  630.909419]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  630.914520]  ? should_fail+0x22d/0xd01
[  630.918420]  ? mark_held_locks+0x130/0x130
[  630.922661]  ? mark_held_locks+0x130/0x130
[  630.926911]  ? zap_class+0x640/0x640
[  630.930626]  ? mark_held_locks+0x130/0x130
[  630.934880]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  630.940415]  ? check_preemption_disabled+0x48/0x280
[  630.945459]  ? __lock_is_held+0xb5/0x140
[  630.949541]  __alloc_pages_nodemask+0xa80/0xde0
[  630.954230]  ? zap_class+0x640/0x640
[  630.957952]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  630.962984]  ? find_held_lock+0x36/0x1c0
[  630.967056]  ? ____cache_alloc_node+0x1c7/0x1e0
[  630.971732]  ? lock_downgrade+0x900/0x900
[  630.975888]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  630.981432]  cache_grow_begin+0xa5/0x8c0
[  630.985490]  ? do_raw_spin_unlock+0xa7/0x330
[  630.989908]  fallback_alloc+0x204/0x2e0
[  630.993893]  ____cache_alloc_node+0x1c7/0x1e0
[  630.998414]  kmem_cache_alloc_node+0xe3/0x730
[  631.002916]  ? lockdep_hardirqs_on+0x296/0x5b0
[  631.007508]  __alloc_skb+0x119/0x770
[  631.011223]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  631.016629]  ? netdev_alloc_frag+0x1f0/0x1f0
[  631.021072]  ? lock_acquire+0x1ed/0x520
[  631.025200]  ? aoecmd_cfg+0x108/0x7f0
[  631.029008]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  631.034565]  ? check_preemption_disabled+0x48/0x280
[  631.039608]  ? kasan_check_read+0x11/0x20
[  631.043760]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  631.049057]  ? rcu_softirq_qs+0x20/0x20
[  631.053042]  new_skb+0x26/0x1c0
[  631.056328]  aoecmd_cfg+0x279/0x7f0
[  631.059963]  ? find_held_lock+0x36/0x1c0
[  631.064031]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  631.068364]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  631.073902]  ? check_preemption_disabled+0x48/0x280
[  631.078934]  ? __lock_is_held+0xb5/0x140
[  631.083012]  discover_timer+0x50/0x60
[  631.086817]  call_timer_fn+0x272/0x920
[  631.090705]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  631.095549]  ? process_timeout+0x40/0x40
[  631.099630]  ? mark_held_locks+0xc7/0x130
[  631.103784]  ? _raw_spin_unlock_irq+0x27/0x80
[  631.108282]  ? _raw_spin_unlock_irq+0x27/0x80
[  631.112777]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  631.117621]  ? lockdep_hardirqs_on+0x296/0x5b0
[  631.122221]  ? trace_hardirqs_on+0xbd/0x310
[  631.126569]  ? kasan_check_read+0x11/0x20
[  631.130723]  ? __run_timers+0x7da/0xc70
[  631.134699]  ? trace_hardirqs_off_caller+0x310/0x310
[  631.139837]  ? tcp_compressed_ack_kick+0x220/0x220
[  631.144783]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  631.149672]  __run_timers+0x7e5/0xc70
[  631.153486]  ? timer_fixup_init+0x70/0x70
[  631.157641]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  631.162673]  ? zap_class+0x640/0x640
[  631.166391]  ? print_usage_bug+0xc0/0xc0
[  631.170459]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  631.175660]  ? find_held_lock+0x36/0x1c0
[  631.179729]  ? zap_class+0x640/0x640
[  631.183451]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  631.188986]  ? check_preemption_disabled+0x48/0x280
[  631.194010]  ? __lock_is_held+0xb5/0x140
[  631.198071]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  631.203629]  ? check_preemption_disabled+0x48/0x280
[  631.208653]  run_timer_softirq+0x52/0xb0
[  631.212714]  ? rcu_read_lock_sched_held+0x14f/0x180
[  631.217734]  __do_softirq+0x308/0xb7e
[  631.221537]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  631.226037]  ? lock_downgrade+0x900/0x900
[  631.230193]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  631.235307]  ? pvclock_read_flags+0x160/0x160
[  631.239807]  ? lapic_next_event+0x5a/0x90
[  631.243958]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  631.249509]  ? kvm_clock_read+0x18/0x30
[  631.253486]  ? kvm_sched_clock_read+0x9/0x20
[  631.257895]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  631.263433]  ? check_preemption_disabled+0x48/0x280
[  631.268461]  irq_exit+0x17f/0x1c0
[  631.271916]  smp_apic_timer_interrupt+0x1cb/0x760
[  631.276754]  ? smp_reschedule_interrupt+0x109/0x650
[  631.281772]  ? smp_call_function_single_interrupt+0x650/0x650
[  631.287662]  ? interrupt_entry+0xb5/0xc0
[  631.291725]  ? trace_hardirqs_off_caller+0xbb/0x310
[  631.296742]  ? trace_hardirqs_off_caller+0xbb/0x310
[  631.301761]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  631.306610]  ? trace_hardirqs_on_caller+0x310/0x310
[  631.311626]  ? trace_hardirqs_on_caller+0x310/0x310
[  631.316644]  ? task_prio+0x50/0x50
[  631.320186]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  631.325727]  ? check_preemption_disabled+0x48/0x280
[  631.330752]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  631.335607]  apic_timer_interrupt+0xf/0x20
[  631.339837]  </IRQ>
[  631.342075] RIP: 0010:dump_stack+0x358/0x39d
[  631.346490] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  631.365403] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  631.373117] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  631.380383] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  631.387648] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  631.394912] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  631.402176] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  631.409467]  ? dump_stack+0x34f/0x39d
[  631.413286]  ? dump_stack_print_info.cold.1+0x20/0x20
[  631.418492]  dump_header+0x27b/0xf72
[  631.422221]  ? mark_held_locks+0x130/0x130
[  631.426457]  ? pagefault_out_of_memory+0x197/0x197
[  631.431393]  ? __lock_acquire+0x62f/0x4c20
[  631.435881]  ? zap_class+0x640/0x640
[  631.439603]  ? percpu_ref_get_many+0x240/0x240
[  631.444190]  ? print_usage_bug+0xc0/0xc0
[  631.448258]  ? zap_class+0x640/0x640
[  631.451977]  ? print_usage_bug+0xc0/0xc0
[  631.456041]  ? print_usage_bug+0xc0/0xc0
[  631.460110]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  631.465652]  ? find_held_lock+0x36/0x1c0
[  631.469727]  ? mark_held_locks+0xc7/0x130
[  631.473884]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  631.478989]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  631.484103]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  631.488692]  ? trace_hardirqs_on+0xbd/0x310
[  631.493018]  ? kasan_check_read+0x11/0x20
[  631.497166]  ? ___ratelimit+0x3b4/0x672
[  631.501144]  ? trace_hardirqs_off_caller+0x310/0x310
[  631.506248]  ? trace_hardirqs_on+0x310/0x310
[  631.510662]  ? lock_downgrade+0x900/0x900
[  631.514817]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  631.519923]  ? ___ratelimit+0x3b9/0x672
[  631.523897]  ? idr_get_free+0xec0/0xec0
[  631.527872]  ? find_held_lock+0x36/0x1c0
[  631.531948]  oom_kill_process.cold.27+0x10/0x903
[  631.536704]  ? zap_class+0x640/0x640
[  631.540419]  ? check_preemption_disabled+0x48/0x280
[  631.545441]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  631.550419]  ? kasan_check_read+0x11/0x20
[  631.554609]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  631.559888]  ? oom_evaluate_task+0x540/0x540
[  631.564299]  ? find_held_lock+0x36/0x1c0
[  631.568875]  ? out_of_memory+0x974/0x1430
[  631.573027]  ? lock_downgrade+0x900/0x900
[  631.577173]  ? check_preemption_disabled+0x48/0x280
[  631.582202]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  631.587140]  ? kasan_check_read+0x11/0x20
[  631.591293]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  631.596590]  ? rcu_softirq_qs+0x20/0x20
[  631.600581]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  631.606120]  ? oom_evaluate_task+0x302/0x540
[  631.610535]  out_of_memory+0xa84/0x1430
[  631.614524]  ? oom_killer_disable+0x3a0/0x3a0
[  631.619030]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  631.623961]  ? __mutex_add_waiter+0x2a0/0x2a0
[  631.628469]  __alloc_pages_slowpath+0x22d4/0x2d70
[  631.633349]  ? warn_alloc+0x120/0x120
[  631.637153]  ? print_usage_bug+0xc0/0xc0
[  631.641222]  ? print_usage_bug+0xc0/0xc0
[  631.645282]  ? warn_alloc+0x120/0x120
[  631.649084]  ? print_usage_bug+0xc0/0xc0
[  631.653147]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  631.658166]  ? poll_freewait+0x1d6/0x260
[  631.662231]  ? print_usage_bug+0xc0/0xc0
[  631.666297]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  631.671837]  ? should_fail+0x22d/0xd01
[  631.675729]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  631.680837]  ? zap_class+0x640/0x640
[  631.684582]  ? find_held_lock+0x36/0x1c0
[  631.688670]  ? lock_release+0xa00/0xa00
[  631.692650]  ? perf_trace_sched_process_exec+0x860/0x860
[  631.698107]  ? check_preemption_disabled+0x48/0x280
[  631.703135]  ? __might_sleep+0x95/0x190
[  631.707120]  __alloc_pages_nodemask+0xa80/0xde0
[  631.711788]  ? zap_class+0x640/0x640
[  631.715507]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  631.720537]  ? find_held_lock+0x36/0x1c0
[  631.724616]  ? cache_grow_begin+0x65/0x8c0
[  631.728852]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  631.733441]  ? trace_hardirqs_on+0xbd/0x310
[  631.737764]  ? fallback_alloc+0x204/0x2e0
[  631.741912]  ? trace_hardirqs_off_caller+0x310/0x310
[  631.747021]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  631.752574]  cache_grow_begin+0xa5/0x8c0
[  631.756640]  ? do_raw_spin_unlock+0xa7/0x330
[  631.761061]  fallback_alloc+0x204/0x2e0
[  631.765040]  ____cache_alloc_node+0x1c7/0x1e0
[  631.769543]  kmem_cache_alloc+0x1f8/0x730
[  631.773700]  ? lock_release+0xa00/0xa00
[  631.777683]  getname_flags+0xd0/0x5a0
[  631.781489]  user_path_at_empty+0x2d/0x50
[  631.785640]  vfs_statx+0x129/0x210
[  631.789185]  ? vfs_statx_fd+0xc0/0xc0
[  631.792997]  ? warn_bad_vsyscall+0xb0/0xb0
[  631.797251]  ? trace_hardirqs_on+0xbd/0x310
[  631.801584]  __do_sys_newstat+0x8f/0x110
[  631.805647]  ? cp_new_stat+0xa50/0xa50
[  631.809538]  ? do_syscall_64+0x9a/0x820
[  631.813523]  ? do_syscall_64+0x9a/0x820
[  631.817512]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  631.822097]  ? trace_hardirqs_on+0xbd/0x310
[  631.826427]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  631.831794]  ? trace_hardirqs_off_caller+0x310/0x310
[  631.836915]  __x64_sys_newstat+0x54/0x80
[  631.840982]  do_syscall_64+0x1b9/0x820
[  631.844871]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  631.850237]  ? syscall_return_slowpath+0x5e0/0x5e0
[  631.855167]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  631.860018]  ? trace_hardirqs_on_caller+0x310/0x310
[  631.865040]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  631.870058]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  631.875598]  ? prepare_exit_to_usermode+0x291/0x3b0
[  631.880626]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  631.885484]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  631.890687] RIP: 0033:0x7f13898d1c65
[  631.894423] Code: Bad RIP value.
[  631.897787] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  631.905500] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  631.912781] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  631.920058] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  631.927336] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  631.934603] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  631.941904] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  631.941924] warn_alloc_show_mem: 1 callbacks suppressed
[  631.941931] Mem-Info:
[  631.948450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  631.953817] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  631.953817]  active_file:12 inactive_file:15 isolated_file:0
[  631.953817]  unevictable:0 dirty:0 writeback:0 unstable:0
[  631.953817]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  631.953817]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  631.953817]  free:13794 free_pcp:370 free_cma:0
[  631.956199] Call Trace:
[  631.965597] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  631.998625]  dump_stack+0x244/0x39d
[  632.001183] Node 0 
[  632.028859]  ? dump_stack_print_info.cold.1+0x20/0x20
[  632.032506] 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
[  632.034723]  warn_alloc.cold.117+0xb7/0x1bd
[  632.039873] lowmem_reserve[]:
[  632.065389]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  632.069679]  0
[  632.072781]  ? lock_downgrade+0x900/0x900
[  632.077597]  2818
[  632.079408]  ? trace_hardirqs_off+0xb8/0x310
[  632.083565]  6321
[  632.085640]  ? trace_hardirqs_off+0xb8/0x310
[  632.090023]  6321
[  632.092085]  __alloc_pages_slowpath+0x2660/0x2d70
[  632.098587]  ? warn_alloc+0x120/0x120
[  632.103379] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  632.107203]  ? warn_alloc+0x120/0x120
[  632.107220]  ? print_usage_bug+0xc0/0xc0
[  632.134537] lowmem_reserve[]:
[  632.138345]  ? warn_alloc+0x120/0x120
[  632.138362]  ? print_usage_bug+0xc0/0xc0
[  632.142408]  0
[  632.145505]  ? __lock_acquire+0x62f/0x4c20
[  632.149277]  0
[  632.153342]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  632.155130]  3503
[  632.159453]  ? should_fail+0x22d/0xd01
[  632.161229]  3503
[  632.166785]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  632.172723]  ? __lock_acquire+0x62f/0x4c20
[  632.174759] Node 0 
[  632.179855]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  632.184112] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  632.186318]  ? __lock_acquire+0x62f/0x4c20
[  632.191400] lowmem_reserve[]:
[  632.219869]  ? should_fail+0x22d/0xd01
[  632.224079]  0
[  632.227179]  ? find_held_lock+0x36/0x1c0
[  632.231029]  0 0
[  632.232850]  ? mark_held_locks+0x130/0x130
[  632.236869]  0
[  632.238852]  ? mark_held_locks+0x130/0x130
[  632.244880]  ? zap_class+0x640/0x640
[  632.249088] Node 0 DMA: 
[  632.252797]  ? zap_class+0x640/0x640
[  632.252813]  ? print_usage_bug+0xc0/0xc0
[  632.255493] 1*4kB 
[  632.259166]  ? do_raw_spin_unlock+0xa7/0x330
[  632.263199] (U) 
[  632.265344]  ? zap_class+0x640/0x640
[  632.269728] 0*8kB 
[  632.271698]  ? print_usage_bug+0xc0/0xc0
[  632.275385] 0*16kB 
[  632.277527]  ? wq_watchdog_touch+0x9c/0xfe
[  632.281579] 1*32kB 
[  632.283814]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  632.288017] (U) 
[  632.290247]  ? check_preemption_disabled+0x48/0x280
[  632.295754] 2*64kB 
[  632.297728]  ? __lock_is_held+0xb5/0x140
[  632.302709] (U) 
[  632.304946]  __alloc_pages_nodemask+0xa80/0xde0
[  632.308977] 1*128kB 
[  632.310942]  ? zap_class+0x640/0x640
[  632.315584] (U) 
[  632.317905]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  632.321598] 1*256kB 
[  632.323579]  ? find_held_lock+0x36/0x1c0
[  632.328565] (U) 
[  632.330889]  ? ____cache_alloc_node+0x1c7/0x1e0
[  632.334916] 0*512kB 
[  632.336885]  ? lock_downgrade+0x900/0x900
[  632.341530] 1*1024kB 
[  632.343857]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  632.347971] (U) 
[  632.350377]  cache_grow_begin+0xa5/0x8c0
[  632.355887] 1*2048kB 
[  632.357853]  ? do_raw_spin_unlock+0xa7/0x330
[  632.361885] (M) 
[  632.364292]  fallback_alloc+0x204/0x2e0
[  632.368670] 3*4096kB 
[  632.370647]  ____cache_alloc_node+0x1c7/0x1e0
[  632.374605] (M) = 15908kB
[  632.377026]  kmem_cache_alloc_node+0xe3/0x730
[  632.381494] Node 0 
[  632.384246]  ? ipv6_get_ifaddr+0x42e/0x620
[  632.388712] DMA32: 
[  632.390951]  __alloc_skb+0x119/0x770
[  632.395154] 5*4kB 
[  632.397395]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  632.401081] (UM) 
[  632.403225]  ? netdev_alloc_frag+0x1f0/0x1f0
[  632.408470] 0*8kB 
[  632.410528]  ? lock_downgrade+0x900/0x900
[  632.414907] 3*16kB 
[  632.417064]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  632.421175] (UM) 
[  632.423411]  ? refcount_sub_and_test_checked+0x203/0x310
[  632.428919] 1*32kB 
[  632.430980]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  632.436438] (M) 
[  632.438670]  ? addrconf_rs_timer+0x690/0x690
[  632.444100] 3*64kB 
[  632.446078]  ndisc_alloc_skb+0x144/0x340
[  632.450450] (M) 
[  632.452682]  ndisc_send_rs+0x331/0x6e0
[  632.456717] 5*128kB 
[  632.458688]  addrconf_rs_timer+0x314/0x690
[  632.462548] (UM) 
[  632.464877]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  632.469085] 3*256kB 
[  632.471155]  call_timer_fn+0x272/0x920
[  632.475346] (M) 4*512kB 
[  632.477674]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  632.481538] (UM) 
[  632.484214]  ? process_timeout+0x40/0x40
[  632.488418] 3*1024kB 
[  632.490481]  ? __run_timers+0x7da/0xc70
[  632.494508] (UM) 
[  632.496931]  ? _raw_spin_unlock_irq+0x27/0x80
[  632.500906] 3*2048kB 
[  632.502993]  ? _raw_spin_unlock_irq+0x27/0x80
[  632.507461] (UM) 
[  632.509881]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  632.514349] 3*4096kB 
[  632.516406]  ? lockdep_hardirqs_on+0x296/0x5b0
[  632.520612] (M) 
[  632.523014]  ? trace_hardirqs_on+0xbd/0x310
[  632.527573] = 25252kB
[  632.527581] Node 0 
[  632.529590]  ? kasan_check_read+0x11/0x20
[  632.533886] Normal: 
[  632.536291]  ? __run_timers+0x7da/0xc70
[  632.538500] 786*4kB 
[  632.542638]  ? trace_hardirqs_off_caller+0x310/0x310
[  632.544933] (UMEH) 
[  632.548903]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  632.551200] 325*8kB 
[  632.556297]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  632.558506] (ME) 
[  632.562735]  __run_timers+0x7e5/0xc70
[  632.565033] 147*16kB 
[  632.569270]  ? timer_fixup_init+0x70/0x70
[  632.571362] (ME) 
[  632.575155]  ? _raw_spin_unlock_irq+0x27/0x80
[  632.577542] 80*32kB 
[  632.581702]  ? _raw_spin_unlock_irq+0x27/0x80
[  632.583757] (UME) 
[  632.588248]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  632.590544] 19*64kB 
[  632.595050]  ? trace_hardirqs_on+0xbd/0x310
[  632.597173] (M) 
[  632.601760]  ? kasan_check_read+0x11/0x20
[  632.604060] 1*128kB 
[  632.608375]  ? finish_task_switch+0x1f4/0x910
[  632.610325] (H) 
[  632.614464]  ? trace_hardirqs_off_caller+0x310/0x310
[  632.616778] 8*256kB 
[  632.621268]  ? compat_start_thread+0x80/0x80
[  632.623213] (U) 0*512kB 
[  632.628332]  ? pvclock_read_flags+0x160/0x160
[  632.630620] 0*1024kB 
[  632.635022]  ? __switch_to_asm+0x34/0x70
[  632.637667] 0*2048kB 
[  632.642157]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  632.644544] 0*4096kB 
[  632.648609]  ? check_preemption_disabled+0x48/0x280
[  632.650992] = 14048kB
[  632.656528]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  632.658914] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  632.663915]  ? rcu_pm_notify+0xc0/0xc0
[  632.666305] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  632.671834]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  632.680644] 1651 total pagecache pages
[  632.684553]  ? check_preemption_disabled+0x48/0x280
[  632.693114] 0 pages in swap cache
[  632.698650]  run_timer_softirq+0x52/0xb0
[  632.702515] Swap cache stats: add 0, delete 0, find 0/0
[  632.707518]  ? rcu_read_lock_sched_held+0x14f/0x180
[  632.710951] Free swap  = 0kB
[  632.715002]  __do_softirq+0x308/0xb7e
[  632.720344] Total swap = 0kB
[  632.725359]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  632.728347] 1965979 pages RAM
[  632.732141]  ? schedule+0x108/0x460
[  632.735133] 0 pages HighMem/MovableOnly
[  632.740236]  ? trace_hardirqs_off+0xb8/0x310
[  632.743305] 342867 pages reserved
[  632.746922]  ? smpboot_thread_fn+0x68b/0xa00
[  632.750869] 0 pages cma reserved
[  632.755267]  ? trace_hardirqs_on+0x310/0x310
[  632.758747] aoe: skb alloc failure
[  632.763090]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  632.763104]  ? check_preemption_disabled+0x48/0x280
[  632.763120]  ? takeover_tasklets+0xa90/0xa90
[  632.766498] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  632.770868]  run_ksoftirqd+0x5e/0x100
[  632.774385] init cpuset=
[  632.779917]  smpboot_thread_fn+0x68b/0xa00
[  632.784906] /
[  632.789306]  ? sort_range+0x30/0x30
[  632.798993]  mems_allowed=0
[  632.802785]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  632.822962]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  632.828499]  ? __kthread_parkme+0xfb/0x1a0
[  632.832743]  kthread+0x35a/0x420
[  632.836111]  ? sort_range+0x30/0x30
[  632.839738]  ? kthread_stop+0x900/0x900
[  632.843716]  ret_from_fork+0x3a/0x50
[  632.847450] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  632.847511] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  632.853332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  632.853338] Call Trace:
[  632.853344]  <IRQ>
[  632.853362]  dump_stack+0x244/0x39d
[  632.853380]  ? dump_stack_print_info.cold.1+0x20/0x20
[  632.859897] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  632.869212]  warn_alloc.cold.117+0xb7/0x1bd
[  632.871764] ksoftirqd/0 cpuset=
[  632.873907]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  632.877505] /
[  632.882691]  ? lock_downgrade+0x900/0x900
[  632.892979]  mems_allowed=0
[  632.897294]  ? trace_hardirqs_off+0xb8/0x310
[  632.918524]  ? trace_hardirqs_off+0xb8/0x310
[  632.922950]  __alloc_pages_slowpath+0x2660/0x2d70
[  632.927821]  ? native_queued_spin_lock_slowpath+0x1ec/0x13d0
[  632.933627]  ? warn_alloc+0x120/0x120
[  632.937428]  ? __lock_acquire+0x62f/0x4c20
[  632.941660]  ? __lock_acquire+0x62f/0x4c20
[  632.945983]  ? warn_alloc+0x120/0x120
[  632.949785]  ? print_usage_bug+0xc0/0xc0
[  632.953843]  ? warn_alloc+0x120/0x120
[  632.957646]  ? print_usage_bug+0xc0/0xc0
[  632.961709]  ? mark_held_locks+0x130/0x130
[  632.965944]  ? mark_held_locks+0x130/0x130
[  632.970186]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  632.975720]  ? should_fail+0x22d/0xd01
[  632.979604]  ? zap_class+0x640/0x640
[  632.983328]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  632.988435]  ? __lock_acquire+0x62f/0x4c20
[  632.992682]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  632.997782]  ? should_fail+0x22d/0xd01
[  633.001679]  ? mark_held_locks+0x130/0x130
[  633.005918]  ? mark_held_locks+0x130/0x130
[  633.010153]  ? lock_downgrade+0x900/0x900
[  633.014300]  ? zap_class+0x640/0x640
[  633.018015]  ? zap_class+0x640/0x640
[  633.021731]  ? zap_class+0x640/0x640
[  633.025441]  ? do_raw_spin_unlock+0xa7/0x330
[  633.029847]  ? trace_hardirqs_on+0x310/0x310
[  633.034254]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  633.039791]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  633.045331]  ? check_preemption_disabled+0x48/0x280
[  633.050359]  ? __lock_is_held+0xb5/0x140
[  633.054425]  __alloc_pages_nodemask+0xa80/0xde0
[  633.059092]  ? zap_class+0x640/0x640
[  633.062811]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  633.067838]  ? find_held_lock+0x36/0x1c0
[  633.071910]  ? ____cache_alloc_node+0x1c7/0x1e0
[  633.076587]  ? lock_downgrade+0x900/0x900
[  633.080744]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  633.086284]  cache_grow_begin+0xa5/0x8c0
[  633.090348]  ? do_raw_spin_unlock+0xa7/0x330
[  633.094790]  fallback_alloc+0x204/0x2e0
[  633.098770]  ____cache_alloc_node+0x1c7/0x1e0
[  633.103285]  kmem_cache_alloc_node+0xe3/0x730
[  633.107783]  ? lockdep_hardirqs_on+0x296/0x5b0
[  633.112372]  __alloc_skb+0x119/0x770
[  633.116088]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  633.121456]  ? netdev_alloc_frag+0x1f0/0x1f0
[  633.125870]  ? vprintk_default+0x28/0x30
[  633.129931]  ? vprintk_func+0x85/0x181
[  633.133818]  ? printk+0xa7/0xcf
[  633.137098]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  633.141867]  new_skb+0x26/0x1c0
[  633.145152]  aoecmd_cfg+0x279/0x7f0
[  633.148783]  ? find_held_lock+0x36/0x1c0
[  633.152853]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  633.157183]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  633.162731]  ? __lock_is_held+0xb5/0x140
[  633.166809]  discover_timer+0x50/0x60
[  633.170610]  call_timer_fn+0x272/0x920
[  633.174502]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  633.179353]  ? process_timeout+0x40/0x40
[  633.183427]  ? mark_held_locks+0xc7/0x130
[  633.187590]  ? _raw_spin_unlock_irq+0x27/0x80
[  633.192087]  ? _raw_spin_unlock_irq+0x27/0x80
[  633.196585]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  633.201426]  ? lockdep_hardirqs_on+0x296/0x5b0
[  633.206026]  ? trace_hardirqs_on+0xbd/0x310
[  633.210351]  ? kasan_check_read+0x11/0x20
[  633.214498]  ? __run_timers+0x7da/0xc70
[  633.218475]  ? trace_hardirqs_off_caller+0x310/0x310
[  633.223594]  ? tcp_compressed_ack_kick+0x220/0x220
[  633.228529]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  633.233379]  __run_timers+0x7e5/0xc70
[  633.237197]  ? timer_fixup_init+0x70/0x70
[  633.241354]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  633.246381]  ? zap_class+0x640/0x640
[  633.250099]  ? print_usage_bug+0xc0/0xc0
[  633.254164]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  633.259365]  ? find_held_lock+0x36/0x1c0
[  633.263430]  ? zap_class+0x640/0x640
[  633.267152]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  633.272692]  ? check_preemption_disabled+0x48/0x280
[  633.277717]  ? __lock_is_held+0xb5/0x140
[  633.281782]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  633.287331]  ? check_preemption_disabled+0x48/0x280
[  633.292357]  run_timer_softirq+0x52/0xb0
[  633.296448]  ? rcu_read_lock_sched_held+0x14f/0x180
[  633.301462]  __do_softirq+0x308/0xb7e
[  633.305265]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  633.309760]  ? lock_downgrade+0x900/0x900
[  633.313912]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  633.319024]  ? pvclock_read_flags+0x160/0x160
[  633.323534]  ? lapic_next_event+0x5a/0x90
[  633.327709]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  633.333259]  ? kvm_clock_read+0x18/0x30
[  633.337235]  ? kvm_sched_clock_read+0x9/0x20
[  633.341646]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  633.347181]  ? check_preemption_disabled+0x48/0x280
[  633.352209]  irq_exit+0x17f/0x1c0
[  633.355663]  smp_apic_timer_interrupt+0x1cb/0x760
[  633.360508]  ? smp_reschedule_interrupt+0x109/0x650
[  633.365522]  ? smp_call_function_single_interrupt+0x650/0x650
[  633.371406]  ? interrupt_entry+0xb5/0xc0
[  633.375468]  ? trace_hardirqs_off_caller+0xbb/0x310
[  633.380480]  ? trace_hardirqs_off_caller+0xbb/0x310
[  633.385497]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  633.390341]  ? trace_hardirqs_on_caller+0x310/0x310
[  633.395355]  ? trace_hardirqs_on_caller+0x310/0x310
[  633.400369]  ? task_prio+0x50/0x50
[  633.403911]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  633.409448]  ? check_preemption_disabled+0x48/0x280
[  633.414473]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  633.419343]  apic_timer_interrupt+0xf/0x20
[  633.423601]  </IRQ>
[  633.425837] RIP: 0010:dump_stack+0x358/0x39d
[  633.430244] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  633.449431] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  633.457140] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  633.464405] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  633.471676] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  633.478944] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  633.486208] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  633.493506]  ? dump_stack+0x34f/0x39d
[  633.497329]  ? dump_stack_print_info.cold.1+0x20/0x20
[  633.502530]  dump_header+0x27b/0xf72
[  633.506262]  ? mark_held_locks+0x130/0x130
[  633.510496]  ? pagefault_out_of_memory+0x197/0x197
[  633.515433]  ? __lock_acquire+0x62f/0x4c20
[  633.519717]  ? zap_class+0x640/0x640
[  633.523467]  ? percpu_ref_get_many+0x240/0x240
[  633.528056]  ? print_usage_bug+0xc0/0xc0
[  633.532124]  ? zap_class+0x640/0x640
[  633.535843]  ? print_usage_bug+0xc0/0xc0
[  633.539903]  ? print_usage_bug+0xc0/0xc0
[  633.543975]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  633.549516]  ? find_held_lock+0x36/0x1c0
[  633.553594]  ? mark_held_locks+0xc7/0x130
[  633.557752]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  633.562856]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  633.568432]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  633.573016]  ? trace_hardirqs_on+0xbd/0x310
[  633.577352]  ? kasan_check_read+0x11/0x20
[  633.581517]  ? ___ratelimit+0x3b4/0x672
[  633.585489]  ? trace_hardirqs_off_caller+0x310/0x310
[  633.590593]  ? trace_hardirqs_on+0x310/0x310
[  633.595004]  ? lock_downgrade+0x900/0x900
[  633.599159]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  633.604261]  ? ___ratelimit+0x3b9/0x672
[  633.608236]  ? idr_get_free+0xec0/0xec0
[  633.612209]  ? find_held_lock+0x36/0x1c0
[  633.616282]  oom_kill_process.cold.27+0x10/0x903
[  633.621042]  ? zap_class+0x640/0x640
[  633.624757]  ? check_preemption_disabled+0x48/0x280
[  633.629781]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  633.634715]  ? kasan_check_read+0x11/0x20
[  633.638863]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  633.644144]  ? oom_evaluate_task+0x540/0x540
[  633.648566]  ? find_held_lock+0x36/0x1c0
[  633.652639]  ? out_of_memory+0x974/0x1430
[  633.656789]  ? lock_downgrade+0x900/0x900
[  633.660938]  ? check_preemption_disabled+0x48/0x280
[  633.665966]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  633.670895]  ? kasan_check_read+0x11/0x20
[  633.675047]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  633.680333]  ? rcu_softirq_qs+0x20/0x20
[  633.684317]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  633.689856]  ? oom_evaluate_task+0x302/0x540
[  633.694271]  out_of_memory+0xa84/0x1430
[  633.698255]  ? oom_killer_disable+0x3a0/0x3a0
[  633.702758]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  633.707691]  ? __mutex_add_waiter+0x2a0/0x2a0
[  633.712208]  __alloc_pages_slowpath+0x22d4/0x2d70
[  633.717090]  ? warn_alloc+0x120/0x120
[  633.720894]  ? print_usage_bug+0xc0/0xc0
[  633.724970]  ? print_usage_bug+0xc0/0xc0
[  633.729060]  ? warn_alloc+0x120/0x120
[  633.732861]  ? print_usage_bug+0xc0/0xc0
[  633.736926]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  633.741944]  ? poll_freewait+0x1d6/0x260
[  633.746008]  ? print_usage_bug+0xc0/0xc0
[  633.750072]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  633.755610]  ? should_fail+0x22d/0xd01
[  633.759503]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  633.764642]  ? zap_class+0x640/0x640
[  633.768375]  ? find_held_lock+0x36/0x1c0
[  633.772466]  ? lock_release+0xa00/0xa00
[  633.776449]  ? perf_trace_sched_process_exec+0x860/0x860
[  633.781902]  ? check_preemption_disabled+0x48/0x280
[  633.786929]  ? __might_sleep+0x95/0x190
[  633.790910]  __alloc_pages_nodemask+0xa80/0xde0
[  633.795588]  ? zap_class+0x640/0x640
[  633.799308]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  633.804344]  ? find_held_lock+0x36/0x1c0
[  633.808430]  ? cache_grow_begin+0x65/0x8c0
[  633.812680]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  633.817267]  ? trace_hardirqs_on+0xbd/0x310
[  633.821593]  ? fallback_alloc+0x204/0x2e0
[  633.825743]  ? trace_hardirqs_off_caller+0x310/0x310
[  633.830852]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  633.836396]  cache_grow_begin+0xa5/0x8c0
[  633.840489]  ? do_raw_spin_unlock+0xa7/0x330
[  633.844907]  fallback_alloc+0x204/0x2e0
[  633.848892]  ____cache_alloc_node+0x1c7/0x1e0
[  633.853395]  kmem_cache_alloc+0x1f8/0x730
[  633.857542]  ? lock_release+0xa00/0xa00
[  633.861537]  getname_flags+0xd0/0x5a0
[  633.865355]  user_path_at_empty+0x2d/0x50
[  633.869505]  vfs_statx+0x129/0x210
[  633.873050]  ? vfs_statx_fd+0xc0/0xc0
[  633.876858]  ? warn_bad_vsyscall+0xb0/0xb0
[  633.881096]  ? trace_hardirqs_on+0xbd/0x310
[  633.885422]  __do_sys_newstat+0x8f/0x110
[  633.889480]  ? cp_new_stat+0xa50/0xa50
[  633.893368]  ? do_syscall_64+0x9a/0x820
[  633.897344]  ? do_syscall_64+0x9a/0x820
[  633.901323]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  633.905911]  ? trace_hardirqs_on+0xbd/0x310
[  633.910236]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  633.915603]  ? trace_hardirqs_off_caller+0x310/0x310
[  633.920724]  __x64_sys_newstat+0x54/0x80
[  633.924788]  do_syscall_64+0x1b9/0x820
[  633.928676]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  633.934040]  ? syscall_return_slowpath+0x5e0/0x5e0
[  633.938971]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  633.943814]  ? trace_hardirqs_on_caller+0x310/0x310
[  633.948831]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  633.953853]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  633.959395]  ? prepare_exit_to_usermode+0x291/0x3b0
[  633.964421]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  633.969278]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  633.974468] RIP: 0033:0x7f13898d1c65
[  633.978197] Code: Bad RIP value.
[  633.981565] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  633.989274] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  633.996545] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  634.003824] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  634.011092] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  634.018357] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  634.025653] warn_alloc_show_mem: 1 callbacks suppressed
[  634.025665] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  634.025667] Mem-Info:
[  634.025696] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  634.025696]  active_file:12 inactive_file:15 isolated_file:0
[  634.025696]  unevictable:0 dirty:0 writeback:0 unstable:0
[  634.025696]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  634.025696]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  634.025696]  free:13794 free_pcp:370 free_cma:0
[  634.031046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  634.037542] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  634.039937] Call Trace:
[  634.072980] Node 0 
[  634.082361]  dump_stack+0x244/0x39d
[  634.110030] 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
[  634.112602]  ? dump_stack_print_info.cold.1+0x20/0x20
[  634.114800] lowmem_reserve[]:
[  634.118433]  warn_alloc.cold.117+0xb7/0x1bd
[  634.143898]  0 2818
[  634.149106]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  634.152171]  6321 6321
[  634.156501]  ? lock_downgrade+0x900/0x900
[  634.163564]  ? trace_hardirqs_off+0xb8/0x310
[  634.166026] Node 0 
[  634.170170]  ? trace_hardirqs_off+0xb8/0x310
[  634.174581] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  634.176793]  __alloc_pages_slowpath+0x2660/0x2d70
[  634.181165] lowmem_reserve[]:
[  634.207920]  ? warn_alloc+0x120/0x120
[  634.212720]  0
[  634.215832]  ? warn_alloc+0x120/0x120
[  634.219617]  0
[  634.221419]  ? print_usage_bug+0xc0/0xc0
[  634.225188]  3503
[  634.226987]  ? warn_alloc+0x120/0x120
[  634.231022]  3503
[  634.233082]  ? print_usage_bug+0xc0/0xc0
[  634.238917]  ? __lock_acquire+0x62f/0x4c20
[  634.242967] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  634.247243]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  634.247260]  ? should_fail+0x22d/0xd01
[  634.276297] lowmem_reserve[]: 0
[  634.281862]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  634.285712]  0 0
[  634.288995]  ? __lock_acquire+0x62f/0x4c20
[  634.294071]  0
[  634.296041]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  634.302048]  ? __lock_acquire+0x62f/0x4c20
[  634.307127] Node 0 
[  634.311346]  ? should_fail+0x22d/0xd01
[  634.311356] DMA: 
[  634.313591]  ? find_held_lock+0x36/0x1c0
[  634.317452] 1*4kB 
[  634.319519]  ? mark_held_locks+0x130/0x130
[  634.323551] (U) 
[  634.325705]  ? mark_held_locks+0x130/0x130
[  634.329910] 0*8kB 
[  634.331882]  ? zap_class+0x640/0x640
[  634.336090] 0*16kB 
[  634.338230]  ? zap_class+0x640/0x640
[  634.341917] 1*32kB 
[  634.344145]  ? print_usage_bug+0xc0/0xc0
[  634.347834] (U) 
[  634.350066]  ? do_raw_spin_unlock+0xa7/0x330
[  634.354105] 2*64kB 
[  634.356070]  ? zap_class+0x640/0x640
[  634.360453] (U) 
[  634.362682]  ? print_usage_bug+0xc0/0xc0
[  634.366372] 1*128kB 
[  634.368342]  ? wq_watchdog_touch+0x9c/0xfe
[  634.372378] (U) 
[  634.374701]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  634.378911] 1*256kB 
[  634.380881]  ? check_preemption_disabled+0x48/0x280
[  634.386391] (U) 
[  634.388721]  ? __lock_is_held+0xb5/0x140
[  634.393699] 0*512kB 
[  634.395674]  __alloc_pages_nodemask+0xa80/0xde0
[  634.399707] 1*1024kB 
[  634.402027]  ? zap_class+0x640/0x640
[  634.406668] (U) 
[  634.409078]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  634.412763] 1*2048kB 
[  634.414744]  ? find_held_lock+0x36/0x1c0
[  634.419723] (M) 
[  634.422139]  ? ____cache_alloc_node+0x1c7/0x1e0
[  634.426164] 3*4096kB 
[  634.428135]  ? lock_downgrade+0x900/0x900
[  634.432775] (M) 
[  634.435184]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  634.439299] = 15908kB
[  634.441275]  cache_grow_begin+0xa5/0x8c0
[  634.446786] Node 0 
[  634.449188]  ? do_raw_spin_unlock+0xa7/0x330
[  634.453222] DMA32: 
[  634.455458]  fallback_alloc+0x204/0x2e0
[  634.459835] 5*4kB 
[  634.462067]  ____cache_alloc_node+0x1c7/0x1e0
[  634.466012] (UM) 
[  634.468155]  kmem_cache_alloc_node+0xe3/0x730
[  634.472626] 0*8kB 
[  634.474684]  ? ipv6_get_ifaddr+0x42e/0x620
[  634.479152] 3*16kB 
[  634.481304]  __alloc_skb+0x119/0x770
[  634.485508] (UM) 
[  634.487744]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  634.491431] 1*32kB 
[  634.493485]  ? netdev_alloc_frag+0x1f0/0x1f0
[  634.498733] (M) 
[  634.500965]  ? lock_downgrade+0x900/0x900
[  634.505345] 3*64kB 
[  634.507335]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  634.511457] (M) 
[  634.513694]  ? refcount_sub_and_test_checked+0x203/0x310
[  634.519203] 5*128kB 
[  634.521176]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  634.526599] (UM) 
[  634.528917]  ? addrconf_rs_timer+0x690/0x690
[  634.534343] 3*256kB 
[  634.536408]  ndisc_alloc_skb+0x144/0x340
[  634.540785] (M) 
[  634.543104]  ndisc_send_rs+0x331/0x6e0
[  634.547137] 4*512kB 
[  634.549109]  addrconf_rs_timer+0x314/0x690
[  634.552969] (UM) 
[  634.555316]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  634.559529] 3*1024kB 
[  634.561601]  call_timer_fn+0x272/0x920
[  634.565798] (UM) 
[  634.568209]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  634.572075] 3*2048kB 
[  634.574152]  ? process_timeout+0x40/0x40
[  634.578356] (UM) 
[  634.580782]  ? __run_timers+0x7da/0xc70
[  634.584825] 3*4096kB (M) 
[  634.586889]  ? _raw_spin_unlock_irq+0x27/0x80
[  634.590853] = 25252kB
[  634.593601]  ? _raw_spin_unlock_irq+0x27/0x80
[  634.598070] Node 0 
[  634.600478]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  634.604950] Normal: 
[  634.607181]  ? lockdep_hardirqs_on+0x296/0x5b0
[  634.611386] 786*4kB 
[  634.613709]  ? trace_hardirqs_on+0xbd/0x310
[  634.618264] (UMEH) 
[  634.620588]  ? kasan_check_read+0x11/0x20
[  634.624885] 325*8kB 
[  634.627120]  ? __run_timers+0x7da/0xc70
[  634.631236] (ME) 
[  634.633556]  ? trace_hardirqs_off_caller+0x310/0x310
[  634.637505] 147*16kB (ME) 
[  634.639582]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  634.644661] 80*32kB 
[  634.647498]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  634.651703] (UME) 
[  634.654021]  __run_timers+0x7e5/0xc70
[  634.658224] 19*64kB 
[  634.660394]  ? timer_fixup_init+0x70/0x70
[  634.664153] (M) 
[  634.666477]  ? _raw_spin_unlock_irq+0x27/0x80
[  634.670600] 1*128kB 
[  634.672581]  ? _raw_spin_unlock_irq+0x27/0x80
[  634.677047] (H) 
[  634.679368]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  634.683833] 8*256kB 
[  634.685807]  ? trace_hardirqs_on+0xbd/0x310
[  634.690359] (U) 
[  634.692683]  ? kasan_check_read+0x11/0x20
[  634.696973] 0*512kB 0*1024kB 
[  634.698953]  ? finish_task_switch+0x1f4/0x910
[  634.703078] 0*2048kB 
[  634.706176]  ? trace_hardirqs_off_caller+0x310/0x310
[  634.710646] 0*4096kB 
[  634.713053]  ? compat_start_thread+0x80/0x80
[  634.718129] = 14048kB
[  634.720553]  ? pvclock_read_flags+0x160/0x160
[  634.724922] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  634.727327]  ? __switch_to_asm+0x34/0x70
[  634.731801] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  634.740637]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  634.744672] 1651 total pagecache pages
[  634.753247]  ? check_preemption_disabled+0x48/0x280
[  634.758767] 0 pages in swap cache
[  634.762657]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  634.767639] Swap cache stats: add 0, delete 0, find 0/0
[  634.771082]  ? rcu_pm_notify+0xc0/0xc0
[  634.776590] Free swap  = 0kB
[  634.781961]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  634.785828] Total swap = 0kB
[  634.788839]  ? check_preemption_disabled+0x48/0x280
[  634.794350] 1965979 pages RAM
[  634.797364]  run_timer_softirq+0x52/0xb0
[  634.802354] 0 pages HighMem/MovableOnly
[  634.805458]  ? rcu_read_lock_sched_held+0x14f/0x180
[  634.809488] 342867 pages reserved
[  634.813453]  __do_softirq+0x308/0xb7e
[  634.818442] 0 pages cma reserved
[  634.821897]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  634.825723] aoe: skb alloc failure
[  634.829026]  ? schedule+0x108/0x460
[  634.834163] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  634.837650]  ? trace_hardirqs_off+0xb8/0x310
[  634.841241] init cpuset=
[  634.850944]  ? smpboot_thread_fn+0x68b/0xa00
[  634.855327] /
[  634.857990]  ? trace_hardirqs_on+0x310/0x310
[  634.862377]  mems_allowed=0
[  634.864086]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  634.876912]  ? check_preemption_disabled+0x48/0x280
[  634.881933]  ? takeover_tasklets+0xa90/0xa90
[  634.886343]  run_ksoftirqd+0x5e/0x100
[  634.890185]  smpboot_thread_fn+0x68b/0xa00
[  634.894428]  ? sort_range+0x30/0x30
[  634.898059]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  634.903167]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  634.908704]  ? __kthread_parkme+0xfb/0x1a0
[  634.912946]  kthread+0x35a/0x420
[  634.916311]  ? sort_range+0x30/0x30
[  634.919936]  ? kthread_stop+0x900/0x900
[  634.923917]  ret_from_fork+0x3a/0x50
[  634.927650] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  634.927724] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  634.933535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  634.933540] Call Trace:
[  634.933547]  <IRQ>
[  634.933576]  dump_stack+0x244/0x39d
[  634.933594]  ? dump_stack_print_info.cold.1+0x20/0x20
[  634.940119] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  634.949426]  warn_alloc.cold.117+0xb7/0x1bd
[  634.951979] ksoftirqd/0 cpuset=
[  634.954123]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  634.957723] /
[  634.962908]  ? lock_downgrade+0x900/0x900
[  634.973200]  mems_allowed=0
[  634.977518]  ? trace_hardirqs_off+0xb8/0x310
[  634.998749]  ? trace_hardirqs_off+0xb8/0x310
[  635.003175]  __alloc_pages_slowpath+0x2660/0x2d70
[  635.008047]  ? warn_alloc+0x120/0x120
[  635.011850]  ? pvclock_read_flags+0x160/0x160
[  635.016354]  ? warn_alloc+0x120/0x120
[  635.020158]  ? print_usage_bug+0xc0/0xc0
[  635.024217]  ? warn_alloc+0x120/0x120
[  635.028021]  ? print_usage_bug+0xc0/0xc0
[  635.032080]  ? ktime_get+0x2c1/0x400
[  635.035802]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  635.041342]  ? check_preemption_disabled+0x48/0x280
[  635.046356]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  635.050852]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  635.056389]  ? should_fail+0x22d/0xd01
[  635.060281]  ? kasan_check_read+0x11/0x20
[  635.064432]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  635.069542]  ? __lock_acquire+0x62f/0x4c20
[  635.073786]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  635.078885]  ? should_fail+0x22d/0xd01
[  635.082778]  ? print_usage_bug+0xc0/0xc0
[  635.086935]  ? mark_held_locks+0x130/0x130
[  635.091172]  ? mark_held_locks+0x130/0x130
[  635.095409]  ? check_preemption_disabled+0x48/0x280
[  635.100439]  ? zap_class+0x640/0x640
[  635.104160]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  635.108919]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  635.114455]  ? check_preemption_disabled+0x48/0x280
[  635.119481]  ? __lock_is_held+0xb5/0x140
[  635.123549]  __alloc_pages_nodemask+0xa80/0xde0
[  635.128251]  ? zap_class+0x640/0x640
[  635.131971]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  635.136998]  ? find_held_lock+0x36/0x1c0
[  635.141104]  ? ____cache_alloc_node+0x1c7/0x1e0
[  635.145778]  ? lock_downgrade+0x900/0x900
[  635.149933]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  635.155474]  cache_grow_begin+0xa5/0x8c0
[  635.159532]  ? do_raw_spin_unlock+0xa7/0x330
[  635.163955]  fallback_alloc+0x204/0x2e0
[  635.167936]  ____cache_alloc_node+0x1c7/0x1e0
[  635.172443]  kmem_cache_alloc_node+0xe3/0x730
[  635.176938]  ? lockdep_hardirqs_on+0x296/0x5b0
[  635.181533]  __alloc_skb+0x119/0x770
[  635.185254]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  635.190620]  ? netdev_alloc_frag+0x1f0/0x1f0
[  635.195036]  ? vprintk_default+0x28/0x30
[  635.199095]  ? vprintk_func+0x85/0x181
[  635.202983]  ? printk+0xa7/0xcf
[  635.206265]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  635.211035]  new_skb+0x26/0x1c0
[  635.214318]  aoecmd_cfg+0x279/0x7f0
[  635.217951]  ? find_held_lock+0x36/0x1c0
[  635.222018]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  635.226382]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  635.231928]  ? __lock_is_held+0xb5/0x140
[  635.236001]  discover_timer+0x50/0x60
[  635.239810]  call_timer_fn+0x272/0x920
[  635.243697]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  635.248541]  ? process_timeout+0x40/0x40
[  635.252621]  ? mark_held_locks+0xc7/0x130
[  635.256772]  ? _raw_spin_unlock_irq+0x27/0x80
[  635.261271]  ? _raw_spin_unlock_irq+0x27/0x80
[  635.265767]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  635.270612]  ? lockdep_hardirqs_on+0x296/0x5b0
[  635.275201]  ? trace_hardirqs_on+0xbd/0x310
[  635.279525]  ? kasan_check_read+0x11/0x20
[  635.283687]  ? __run_timers+0x7da/0xc70
[  635.287668]  ? trace_hardirqs_off_caller+0x310/0x310
[  635.292783]  ? tcp_compressed_ack_kick+0x220/0x220
[  635.297725]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  635.302584]  __run_timers+0x7e5/0xc70
[  635.306398]  ? timer_fixup_init+0x70/0x70
[  635.310547]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  635.315588]  ? zap_class+0x640/0x640
[  635.319307]  ? print_usage_bug+0xc0/0xc0
[  635.323373]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  635.328578]  ? find_held_lock+0x36/0x1c0
[  635.332650]  ? zap_class+0x640/0x640
[  635.336369]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  635.341905]  ? check_preemption_disabled+0x48/0x280
[  635.346934]  ? __lock_is_held+0xb5/0x140
[  635.350996]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  635.356535]  ? check_preemption_disabled+0x48/0x280
[  635.361580]  run_timer_softirq+0x52/0xb0
[  635.365649]  ? rcu_read_lock_sched_held+0x14f/0x180
[  635.370666]  __do_softirq+0x308/0xb7e
[  635.374473]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  635.378969]  ? lock_downgrade+0x900/0x900
[  635.383118]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  635.388229]  ? pvclock_read_flags+0x160/0x160
[  635.392731]  ? lapic_next_event+0x5a/0x90
[  635.396888]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  635.402433]  ? kvm_clock_read+0x18/0x30
[  635.406407]  ? kvm_sched_clock_read+0x9/0x20
[  635.410822]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  635.416391]  ? check_preemption_disabled+0x48/0x280
[  635.421434]  irq_exit+0x17f/0x1c0
[  635.424888]  smp_apic_timer_interrupt+0x1cb/0x760
[  635.429729]  ? smp_reschedule_interrupt+0x109/0x650
[  635.434745]  ? smp_call_function_single_interrupt+0x650/0x650
[  635.440928]  ? interrupt_entry+0xb5/0xc0
[  635.444991]  ? trace_hardirqs_off_caller+0xbb/0x310
[  635.450007]  ? trace_hardirqs_off_caller+0xbb/0x310
[  635.455025]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  635.459871]  ? trace_hardirqs_on_caller+0x310/0x310
[  635.464889]  ? trace_hardirqs_on_caller+0x310/0x310
[  635.469913]  ? task_prio+0x50/0x50
[  635.473477]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  635.479033]  ? check_preemption_disabled+0x48/0x280
[  635.484061]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  635.488916]  apic_timer_interrupt+0xf/0x20
[  635.493143]  </IRQ>
[  635.495382] RIP: 0010:dump_stack+0x358/0x39d
[  635.499788] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  635.518696] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  635.526409] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  635.533691] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  635.540962] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  635.548232] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  635.555499] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  635.562789]  ? dump_stack+0x34f/0x39d
[  635.566611]  ? dump_stack_print_info.cold.1+0x20/0x20
[  635.572263]  dump_header+0x27b/0xf72
[  635.575989]  ? mark_held_locks+0x130/0x130
[  635.580225]  ? pagefault_out_of_memory+0x197/0x197
[  635.585160]  ? __lock_acquire+0x62f/0x4c20
[  635.589395]  ? zap_class+0x640/0x640
[  635.593110]  ? percpu_ref_get_many+0x240/0x240
[  635.597700]  ? print_usage_bug+0xc0/0xc0
[  635.601766]  ? zap_class+0x640/0x640
[  635.605484]  ? print_usage_bug+0xc0/0xc0
[  635.609543]  ? print_usage_bug+0xc0/0xc0
[  635.613621]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  635.619168]  ? find_held_lock+0x36/0x1c0
[  635.623239]  ? mark_held_locks+0xc7/0x130
[  635.627395]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  635.632504]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  635.637610]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  635.642198]  ? trace_hardirqs_on+0xbd/0x310
[  635.646524]  ? kasan_check_read+0x11/0x20
[  635.650678]  ? ___ratelimit+0x3b4/0x672
[  635.654653]  ? trace_hardirqs_off_caller+0x310/0x310
[  635.659759]  ? trace_hardirqs_on+0x310/0x310
[  635.664173]  ? lock_downgrade+0x900/0x900
[  635.668333]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  635.673434]  ? ___ratelimit+0x3b9/0x672
[  635.677409]  ? idr_get_free+0xec0/0xec0
[  635.681381]  ? find_held_lock+0x36/0x1c0
[  635.685452]  oom_kill_process.cold.27+0x10/0x903
[  635.690211]  ? zap_class+0x640/0x640
[  635.693927]  ? check_preemption_disabled+0x48/0x280
[  635.698951]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  635.703881]  ? kasan_check_read+0x11/0x20
[  635.708029]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  635.713312]  ? oom_evaluate_task+0x540/0x540
[  635.717730]  ? find_held_lock+0x36/0x1c0
[  635.721799]  ? out_of_memory+0x974/0x1430
[  635.725953]  ? lock_downgrade+0x900/0x900
[  635.730099]  ? check_preemption_disabled+0x48/0x280
[  635.735124]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  635.740053]  ? kasan_check_read+0x11/0x20
[  635.744200]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  635.749477]  ? rcu_softirq_qs+0x20/0x20
[  635.753455]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  635.758991]  ? oom_evaluate_task+0x302/0x540
[  635.763408]  out_of_memory+0xa84/0x1430
[  635.767391]  ? oom_killer_disable+0x3a0/0x3a0
[  635.771892]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  635.776825]  ? __mutex_add_waiter+0x2a0/0x2a0
[  635.781341]  __alloc_pages_slowpath+0x22d4/0x2d70
[  635.786215]  ? warn_alloc+0x120/0x120
[  635.790022]  ? print_usage_bug+0xc0/0xc0
[  635.794094]  ? print_usage_bug+0xc0/0xc0
[  635.798157]  ? warn_alloc+0x120/0x120
[  635.801958]  ? print_usage_bug+0xc0/0xc0
[  635.806019]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  635.811039]  ? poll_freewait+0x1d6/0x260
[  635.815103]  ? print_usage_bug+0xc0/0xc0
[  635.819166]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  635.824756]  ? should_fail+0x22d/0xd01
[  635.828650]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  635.833758]  ? zap_class+0x640/0x640
[  635.837495]  ? find_held_lock+0x36/0x1c0
[  635.841585]  ? lock_release+0xa00/0xa00
[  635.845569]  ? perf_trace_sched_process_exec+0x860/0x860
[  635.851040]  ? check_preemption_disabled+0x48/0x280
[  635.856077]  ? __might_sleep+0x95/0x190
[  635.860056]  __alloc_pages_nodemask+0xa80/0xde0
[  635.864731]  ? zap_class+0x640/0x640
[  635.868450]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  635.873498]  ? find_held_lock+0x36/0x1c0
[  635.877588]  ? cache_grow_begin+0x65/0x8c0
[  635.881826]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  635.886415]  ? trace_hardirqs_on+0xbd/0x310
[  635.890740]  ? fallback_alloc+0x204/0x2e0
[  635.894890]  ? trace_hardirqs_off_caller+0x310/0x310
[  635.899998]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  635.905540]  cache_grow_begin+0xa5/0x8c0
[  635.909613]  ? do_raw_spin_unlock+0xa7/0x330
[  635.914027]  fallback_alloc+0x204/0x2e0
[  635.918010]  ____cache_alloc_node+0x1c7/0x1e0
[  635.922511]  kmem_cache_alloc+0x1f8/0x730
[  635.926660]  ? lock_release+0xa00/0xa00
[  635.930647]  getname_flags+0xd0/0x5a0
[  635.934454]  user_path_at_empty+0x2d/0x50
[  635.938610]  vfs_statx+0x129/0x210
[  635.942157]  ? vfs_statx_fd+0xc0/0xc0
[  635.945962]  ? warn_bad_vsyscall+0xb0/0xb0
[  635.950194]  ? trace_hardirqs_on+0xbd/0x310
[  635.954523]  __do_sys_newstat+0x8f/0x110
[  635.958590]  ? cp_new_stat+0xa50/0xa50
[  635.962482]  ? do_syscall_64+0x9a/0x820
[  635.966457]  ? do_syscall_64+0x9a/0x820
[  635.970433]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  635.975020]  ? trace_hardirqs_on+0xbd/0x310
[  635.979352]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  635.984716]  ? trace_hardirqs_off_caller+0x310/0x310
[  635.989831]  __x64_sys_newstat+0x54/0x80
[  635.993895]  do_syscall_64+0x1b9/0x820
[  635.997781]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  636.003147]  ? syscall_return_slowpath+0x5e0/0x5e0
[  636.008079]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  636.012921]  ? trace_hardirqs_on_caller+0x310/0x310
[  636.017939]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  636.022955]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  636.028492]  ? prepare_exit_to_usermode+0x291/0x3b0
[  636.033518]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  636.038369]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  636.043554] RIP: 0033:0x7f13898d1c65
[  636.047287] Code: Bad RIP value.
[  636.050653] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  636.058367] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  636.065638] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  636.072907] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  636.080172] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  636.087435] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  636.094729] warn_alloc_show_mem: 1 callbacks suppressed
[  636.094741] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  636.094742] Mem-Info:
[  636.094771] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  636.094771]  active_file:12 inactive_file:15 isolated_file:0
[  636.094771]  unevictable:0 dirty:0 writeback:0 unstable:0
[  636.094771]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  636.094771]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  636.094771]  free:13794 free_pcp:370 free_cma:0
[  636.100120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  636.106619] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  636.109016] Call Trace:
[  636.142065] Node 0 
[  636.151432]  dump_stack+0x244/0x39d
[  636.179108] 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
[  636.181680]  ? dump_stack_print_info.cold.1+0x20/0x20
[  636.183881] lowmem_reserve[]:
[  636.187513]  warn_alloc.cold.117+0xb7/0x1bd
[  636.212982]  0 2818
[  636.218203]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  636.221256]  6321 6321
[  636.225589]  ? lock_downgrade+0x900/0x900
[  636.232642]  ? trace_hardirqs_off+0xb8/0x310
[  636.235109] Node 0 
[  636.239252]  ? trace_hardirqs_off+0xb8/0x310
[  636.243653] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  636.245869]  __alloc_pages_slowpath+0x2660/0x2d70
[  636.250244] lowmem_reserve[]:
[  636.276988]  ? warn_alloc+0x120/0x120
[  636.281777]  0
[  636.284880]  ? warn_alloc+0x120/0x120
[  636.288653]  0
[  636.290454]  ? print_usage_bug+0xc0/0xc0
[  636.294224]  3503
[  636.296018]  ? warn_alloc+0x120/0x120
[  636.300059]  3503
[  636.302116]  ? print_usage_bug+0xc0/0xc0
[  636.307943]  ? __lock_acquire+0x62f/0x4c20
[  636.311980] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  636.316238]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  636.316254]  ? should_fail+0x22d/0xd01
[  636.345307] lowmem_reserve[]:
[  636.350862]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  636.354709]  0 0
[  636.357827]  ? __lock_acquire+0x62f/0x4c20
[  636.362898]  0
[  636.364869]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  636.369073]  0
[  636.370875]  ? __lock_acquire+0x62f/0x4c20
[  636.377742]  ? should_fail+0x22d/0xd01
[  636.381952] Node 0 DMA: 
[  636.385838]  ? find_held_lock+0x36/0x1c0
[  636.385842] 1*4kB (U) 
[  636.388525]  ? mark_held_locks+0x130/0x130
[  636.392572] 0*8kB 
[  636.395065]  ? mark_held_locks+0x130/0x130
[  636.399276] 0*16kB 
[  636.401417]  ? zap_class+0x640/0x640
[  636.405626] 1*32kB 
[  636.407852]  ? zap_class+0x640/0x640
[  636.411544] (U) 
[  636.413786]  ? print_usage_bug+0xc0/0xc0
[  636.417475] 2*64kB 
[  636.419446]  ? do_raw_spin_unlock+0xa7/0x330
[  636.423482] (U) 
[  636.425711]  ? zap_class+0x640/0x640
[  636.430096] 1*128kB 
[  636.432065]  ? print_usage_bug+0xc0/0xc0
[  636.435751] (U) 
[  636.438067]  ? wq_watchdog_touch+0x9c/0xfe
[  636.442099] 1*256kB 
[  636.444067]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  636.448284] (U) 
[  636.450604]  ? check_preemption_disabled+0x48/0x280
[  636.456112] 0*512kB 
[  636.458090]  ? __lock_is_held+0xb5/0x140
[  636.463066] 1*1024kB (U) 
[  636.465393]  __alloc_pages_nodemask+0xa80/0xde0
[  636.469428] 1*2048kB 
[  636.472178]  ? zap_class+0x640/0x640
[  636.476826] (M) 
[  636.479234]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  636.482919] 3*4096kB 
[  636.484896]  ? find_held_lock+0x36/0x1c0
[  636.489879] (M) 
[  636.492291]  ? ____cache_alloc_node+0x1c7/0x1e0
[  636.496325] = 15908kB
[  636.498287]  ? lock_downgrade+0x900/0x900
[  636.502931] Node 0 
[  636.505343]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  636.509476] DMA32: 
[  636.511712]  cache_grow_begin+0xa5/0x8c0
[  636.517219] 5*4kB 
[  636.519449]  ? do_raw_spin_unlock+0xa7/0x330
[  636.523485] (UM) 
[  636.525635]  fallback_alloc+0x204/0x2e0
[  636.530012] 0*8kB 
[  636.532069]  ____cache_alloc_node+0x1c7/0x1e0
[  636.536016] 3*16kB 
[  636.538159]  kmem_cache_alloc_node+0xe3/0x730
[  636.542629] (UM) 
[  636.544887]  ? ipv6_get_ifaddr+0x42e/0x620
[  636.549359] 1*32kB 
[  636.551420]  __alloc_skb+0x119/0x770
[  636.555624] (M) 
[  636.557857]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  636.561544] 3*64kB 
[  636.563523]  ? netdev_alloc_frag+0x1f0/0x1f0
[  636.568771] (M) 
[  636.571002]  ? lock_downgrade+0x900/0x900
[  636.575384] 5*128kB 
[  636.577355]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  636.581469] (UM) 
[  636.583787]  ? refcount_sub_and_test_checked+0x203/0x310
[  636.589293] 3*256kB 
[  636.591356]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  636.596777] (M) 
[  636.599093]  ? addrconf_rs_timer+0x690/0x690
[  636.604534] 4*512kB 
[  636.606517]  ndisc_alloc_skb+0x144/0x340
[  636.610906] (UM) 
[  636.613228]  ndisc_send_rs+0x331/0x6e0
[  636.617262] 3*1024kB 
[  636.619320]  addrconf_rs_timer+0x314/0x690
[  636.623181] (UM) 
[  636.625605]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  636.629810] 3*2048kB 
[  636.631882]  call_timer_fn+0x272/0x920
[  636.636080] (UM) 
[  636.638484]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  636.642345] 3*4096kB 
[  636.644404]  ? process_timeout+0x40/0x40
[  636.648612] (M) 
[  636.651024]  ? __run_timers+0x7da/0xc70
[  636.655049] = 25252kB
[  636.657018]  ? _raw_spin_unlock_irq+0x27/0x80
[  636.660964] Node 0 
[  636.663369]  ? _raw_spin_unlock_irq+0x27/0x80
[  636.667834] Normal: 
[  636.670067]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  636.674536] 786*4kB 
[  636.676859]  ? lockdep_hardirqs_on+0x296/0x5b0
[  636.681067] (UMEH) 
[  636.683386]  ? trace_hardirqs_on+0xbd/0x310
[  636.687939] 325*8kB 
[  636.690172]  ? kasan_check_read+0x11/0x20
[  636.694465] (ME) 
[  636.696788]  ? __run_timers+0x7da/0xc70
[  636.700907] 147*16kB 
[  636.702963]  ? trace_hardirqs_off_caller+0x310/0x310
[  636.706907] (ME) 
[  636.709316]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  636.714396] 80*32kB 
[  636.716457]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  636.720662] (UME) 
[  636.722979]  __run_timers+0x7e5/0xc70
[  636.727185] 19*64kB 
[  636.729353]  ? timer_fixup_init+0x70/0x70
[  636.733118] (M) 
[  636.735435]  ? _raw_spin_unlock_irq+0x27/0x80
[  636.739555] 1*128kB 
[  636.741531]  ? _raw_spin_unlock_irq+0x27/0x80
[  636.745997] (H) 
[  636.748315]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  636.752788] 8*256kB 
[  636.754757]  ? trace_hardirqs_on+0xbd/0x310
[  636.759340] (U) 
[  636.761656]  ? kasan_check_read+0x11/0x20
[  636.765951] 0*512kB 
[  636.767920]  ? finish_task_switch+0x1f4/0x910
[  636.772041] 0*1024kB 
[  636.774359]  ? trace_hardirqs_off_caller+0x310/0x310
[  636.778829] 0*2048kB 
[  636.781237]  ? compat_start_thread+0x80/0x80
[  636.786312] 0*4096kB 
[  636.788737]  ? pvclock_read_flags+0x160/0x160
[  636.793103] = 14048kB
[  636.795542]  ? __switch_to_asm+0x34/0x70
[  636.800017] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  636.802413]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  636.806449] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  636.815271]  ? check_preemption_disabled+0x48/0x280
[  636.820782] 1651 total pagecache pages
[  636.829358]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  636.834345] 0 pages in swap cache
[  636.838219]  ? rcu_pm_notify+0xc0/0xc0
[  636.843736] Swap cache stats: add 0, delete 0, find 0/0
[  636.847182]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  636.851041] Free swap  = 0kB
[  636.856401]  ? check_preemption_disabled+0x48/0x280
[  636.861926] Total swap = 0kB
[  636.864950]  run_timer_softirq+0x52/0xb0
[  636.869939] 1965979 pages RAM
[  636.872953]  ? rcu_read_lock_sched_held+0x14f/0x180
[  636.876990] 0 pages HighMem/MovableOnly
[  636.880085]  __do_softirq+0x308/0xb7e
[  636.885075] 342867 pages reserved
[  636.889050]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  636.892817] 0 pages cma reserved
[  636.896270]  ? schedule+0x108/0x460
[  636.901400] aoe: skb alloc failure
[  636.904716]  ? trace_hardirqs_off+0xb8/0x310
[  636.908346] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  636.911848]  ? smpboot_thread_fn+0x68b/0xa00
[  636.916231] init cpuset=
[  636.925926]  ? trace_hardirqs_on+0x310/0x310
[  636.930308] /
[  636.933008]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  636.937408]  mems_allowed=0
[  636.939113]  ? check_preemption_disabled+0x48/0x280
[  636.952772]  ? takeover_tasklets+0xa90/0xa90
[  636.957205]  run_ksoftirqd+0x5e/0x100
[  636.961007]  smpboot_thread_fn+0x68b/0xa00
[  636.965246]  ? sort_range+0x30/0x30
[  636.968880]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  636.973984]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  636.979524]  ? __kthread_parkme+0xfb/0x1a0
[  636.983769]  kthread+0x35a/0x420
[  636.987137]  ? sort_range+0x30/0x30
[  636.990764]  ? kthread_stop+0x900/0x900
[  636.994745]  ret_from_fork+0x3a/0x50
[  636.998479] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  636.998554] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  637.004364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  637.004369] Call Trace:
[  637.004376]  <IRQ>
[  637.004395]  dump_stack+0x244/0x39d
[  637.004413]  ? dump_stack_print_info.cold.1+0x20/0x20
[  637.010972] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  637.020247]  warn_alloc.cold.117+0xb7/0x1bd
[  637.022801] ksoftirqd/0 cpuset=
[  637.024942]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  637.028539] /
[  637.033730]  ? lock_downgrade+0x900/0x900
[  637.044016]  mems_allowed=0
[  637.048338]  ? trace_hardirqs_off+0xb8/0x310
[  637.069573]  ? trace_hardirqs_off+0xb8/0x310
[  637.074001]  __alloc_pages_slowpath+0x2660/0x2d70
[  637.078908]  ? warn_alloc+0x120/0x120
[  637.082718]  ? __lock_acquire+0x62f/0x4c20
[  637.086957]  ? __lock_acquire+0x62f/0x4c20
[  637.091195]  ? warn_alloc+0x120/0x120
[  637.094998]  ? print_usage_bug+0xc0/0xc0
[  637.099061]  ? warn_alloc+0x120/0x120
[  637.102874]  ? print_usage_bug+0xc0/0xc0
[  637.106951]  ? mark_held_locks+0x130/0x130
[  637.111185]  ? mark_held_locks+0x130/0x130
[  637.115426]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  637.120962]  ? should_fail+0x22d/0xd01
[  637.124845]  ? zap_class+0x640/0x640
[  637.128586]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  637.133692]  ? __lock_acquire+0x62f/0x4c20
[  637.137927]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  637.143025]  ? should_fail+0x22d/0xd01
[  637.146922]  ? mark_held_locks+0x130/0x130
[  637.151163]  ? mark_held_locks+0x130/0x130
[  637.155397]  ? lock_downgrade+0x900/0x900
[  637.159547]  ? zap_class+0x640/0x640
[  637.163267]  ? zap_class+0x640/0x640
[  637.166981]  ? zap_class+0x640/0x640
[  637.170691]  ? do_raw_spin_unlock+0xa7/0x330
[  637.175100]  ? trace_hardirqs_on+0x310/0x310
[  637.179508]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  637.185081]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  637.190617]  ? check_preemption_disabled+0x48/0x280
[  637.195663]  ? __lock_is_held+0xb5/0x140
[  637.199735]  __alloc_pages_nodemask+0xa80/0xde0
[  637.204417]  ? zap_class+0x640/0x640
[  637.208139]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  637.213167]  ? find_held_lock+0x36/0x1c0
[  637.217239]  ? ____cache_alloc_node+0x1c7/0x1e0
[  637.221912]  ? lock_downgrade+0x900/0x900
[  637.226071]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  637.231614]  cache_grow_begin+0xa5/0x8c0
[  637.235674]  ? do_raw_spin_unlock+0xa7/0x330
[  637.240093]  fallback_alloc+0x204/0x2e0
[  637.244076]  ____cache_alloc_node+0x1c7/0x1e0
[  637.248594]  kmem_cache_alloc_node+0xe3/0x730
[  637.253108]  ? lockdep_hardirqs_on+0x296/0x5b0
[  637.257700]  __alloc_skb+0x119/0x770
[  637.261419]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  637.266787]  ? netdev_alloc_frag+0x1f0/0x1f0
[  637.271205]  ? vprintk_default+0x28/0x30
[  637.275266]  ? vprintk_func+0x85/0x181
[  637.279153]  ? printk+0xa7/0xcf
[  637.282434]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  637.287204]  new_skb+0x26/0x1c0
[  637.290489]  aoecmd_cfg+0x279/0x7f0
[  637.294123]  ? find_held_lock+0x36/0x1c0
[  637.298187]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  637.302518]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  637.308066]  ? __lock_is_held+0xb5/0x140
[  637.312139]  discover_timer+0x50/0x60
[  637.315950]  call_timer_fn+0x272/0x920
[  637.319839]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  637.324704]  ? process_timeout+0x40/0x40
[  637.328775]  ? mark_held_locks+0xc7/0x130
[  637.332942]  ? _raw_spin_unlock_irq+0x27/0x80
[  637.337435]  ? _raw_spin_unlock_irq+0x27/0x80
[  637.341930]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  637.346773]  ? lockdep_hardirqs_on+0x296/0x5b0
[  637.351359]  ? trace_hardirqs_on+0xbd/0x310
[  637.355685]  ? kasan_check_read+0x11/0x20
[  637.359837]  ? __run_timers+0x7da/0xc70
[  637.363817]  ? trace_hardirqs_off_caller+0x310/0x310
[  637.368930]  ? tcp_compressed_ack_kick+0x220/0x220
[  637.373871]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  637.378712]  __run_timers+0x7e5/0xc70
[  637.382537]  ? timer_fixup_init+0x70/0x70
[  637.386711]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  637.391793]  ? zap_class+0x640/0x640
[  637.395542]  ? print_usage_bug+0xc0/0xc0
[  637.399624]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  637.404823]  ? find_held_lock+0x36/0x1c0
[  637.408894]  ? zap_class+0x640/0x640
[  637.412626]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  637.418164]  ? check_preemption_disabled+0x48/0x280
[  637.423191]  ? __lock_is_held+0xb5/0x140
[  637.427253]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  637.432809]  ? check_preemption_disabled+0x48/0x280
[  637.438097]  run_timer_softirq+0x52/0xb0
[  637.442159]  ? rcu_read_lock_sched_held+0x14f/0x180
[  637.447177]  __do_softirq+0x308/0xb7e
[  637.451001]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  637.455500]  ? lock_downgrade+0x900/0x900
[  637.459655]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  637.464769]  ? pvclock_read_flags+0x160/0x160
[  637.469266]  ? lapic_next_event+0x5a/0x90
[  637.473450]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  637.479007]  ? kvm_clock_read+0x18/0x30
[  637.482986]  ? kvm_sched_clock_read+0x9/0x20
[  637.487399]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  637.492941]  ? check_preemption_disabled+0x48/0x280
[  637.497970]  irq_exit+0x17f/0x1c0
[  637.501428]  smp_apic_timer_interrupt+0x1cb/0x760
[  637.506267]  ? smp_reschedule_interrupt+0x109/0x650
[  637.511281]  ? smp_call_function_single_interrupt+0x650/0x650
[  637.517169]  ? interrupt_entry+0xb5/0xc0
[  637.521235]  ? trace_hardirqs_off_caller+0xbb/0x310
[  637.526253]  ? trace_hardirqs_off_caller+0xbb/0x310
[  637.531273]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  637.536120]  ? trace_hardirqs_on_caller+0x310/0x310
[  637.541132]  ? trace_hardirqs_on_caller+0x310/0x310
[  637.546146]  ? task_prio+0x50/0x50
[  637.549692]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  637.555233]  ? check_preemption_disabled+0x48/0x280
[  637.560257]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  637.565111]  apic_timer_interrupt+0xf/0x20
[  637.569812]  </IRQ>
[  637.572052] RIP: 0010:dump_stack+0x358/0x39d
[  637.576460] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  637.595361] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  637.603072] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  637.610339] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  637.617604] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  637.624872] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  637.632137] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  637.639430]  ? dump_stack+0x34f/0x39d
[  637.643248]  ? dump_stack_print_info.cold.1+0x20/0x20
[  637.648450]  dump_header+0x27b/0xf72
[  637.652175]  ? mark_held_locks+0x130/0x130
[  637.656412]  ? pagefault_out_of_memory+0x197/0x197
[  637.661353]  ? __lock_acquire+0x62f/0x4c20
[  637.665590]  ? zap_class+0x640/0x640
[  637.669311]  ? percpu_ref_get_many+0x240/0x240
[  637.673903]  ? print_usage_bug+0xc0/0xc0
[  637.677970]  ? zap_class+0x640/0x640
[  637.681690]  ? print_usage_bug+0xc0/0xc0
[  637.685751]  ? print_usage_bug+0xc0/0xc0
[  637.689819]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  637.695360]  ? find_held_lock+0x36/0x1c0
[  637.699429]  ? mark_held_locks+0xc7/0x130
[  637.703590]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  637.708697]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  637.713801]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  637.718384]  ? trace_hardirqs_on+0xbd/0x310
[  637.722706]  ? kasan_check_read+0x11/0x20
[  637.726858]  ? ___ratelimit+0x3b4/0x672
[  637.730835]  ? trace_hardirqs_off_caller+0x310/0x310
[  637.735939]  ? trace_hardirqs_on+0x310/0x310
[  637.740382]  ? lock_downgrade+0x900/0x900
[  637.744538]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  637.749649]  ? ___ratelimit+0x3b9/0x672
[  637.753624]  ? idr_get_free+0xec0/0xec0
[  637.757599]  ? find_held_lock+0x36/0x1c0
[  637.761665]  oom_kill_process.cold.27+0x10/0x903
[  637.766419]  ? zap_class+0x640/0x640
[  637.770133]  ? check_preemption_disabled+0x48/0x280
[  637.775157]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  637.780089]  ? kasan_check_read+0x11/0x20
[  637.784239]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  637.789533]  ? oom_evaluate_task+0x540/0x540
[  637.793981]  ? find_held_lock+0x36/0x1c0
[  637.798072]  ? out_of_memory+0x974/0x1430
[  637.802237]  ? lock_downgrade+0x900/0x900
[  637.806401]  ? check_preemption_disabled+0x48/0x280
[  637.811425]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  637.816357]  ? kasan_check_read+0x11/0x20
[  637.820505]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  637.825821]  ? rcu_softirq_qs+0x20/0x20
[  637.829831]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  637.835366]  ? oom_evaluate_task+0x302/0x540
[  637.839782]  out_of_memory+0xa84/0x1430
[  637.843765]  ? oom_killer_disable+0x3a0/0x3a0
[  637.848261]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  637.853191]  ? __mutex_add_waiter+0x2a0/0x2a0
[  637.857703]  __alloc_pages_slowpath+0x22d4/0x2d70
[  637.862615]  ? warn_alloc+0x120/0x120
[  637.866418]  ? print_usage_bug+0xc0/0xc0
[  637.870491]  ? print_usage_bug+0xc0/0xc0
[  637.874556]  ? warn_alloc+0x120/0x120
[  637.878393]  ? print_usage_bug+0xc0/0xc0
[  637.882469]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  637.887511]  ? poll_freewait+0x1d6/0x260
[  637.891602]  ? print_usage_bug+0xc0/0xc0
[  637.895665]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  637.901200]  ? should_fail+0x22d/0xd01
[  637.905093]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  637.910226]  ? zap_class+0x640/0x640
[  637.914016]  ? find_held_lock+0x36/0x1c0
[  637.918098]  ? lock_release+0xa00/0xa00
[  637.922123]  ? perf_trace_sched_process_exec+0x860/0x860
[  637.927595]  ? check_preemption_disabled+0x48/0x280
[  637.932623]  ? __might_sleep+0x95/0x190
[  637.936608]  __alloc_pages_nodemask+0xa80/0xde0
[  637.941277]  ? zap_class+0x640/0x640
[  637.944995]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  637.950031]  ? find_held_lock+0x36/0x1c0
[  637.954104]  ? cache_grow_begin+0x65/0x8c0
[  637.958349]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  637.962936]  ? trace_hardirqs_on+0xbd/0x310
[  637.967260]  ? fallback_alloc+0x204/0x2e0
[  637.971413]  ? trace_hardirqs_off_caller+0x310/0x310
[  637.976524]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  637.982072]  cache_grow_begin+0xa5/0x8c0
[  637.986136]  ? do_raw_spin_unlock+0xa7/0x330
[  637.990556]  fallback_alloc+0x204/0x2e0
[  637.994549]  ____cache_alloc_node+0x1c7/0x1e0
[  637.999062]  kmem_cache_alloc+0x1f8/0x730
[  638.003217]  ? lock_release+0xa00/0xa00
[  638.007204]  getname_flags+0xd0/0x5a0
[  638.011013]  user_path_at_empty+0x2d/0x50
[  638.015167]  vfs_statx+0x129/0x210
[  638.018709]  ? vfs_statx_fd+0xc0/0xc0
[  638.022514]  ? warn_bad_vsyscall+0xb0/0xb0
[  638.026748]  ? trace_hardirqs_on+0xbd/0x310
[  638.031077]  __do_sys_newstat+0x8f/0x110
[  638.035136]  ? cp_new_stat+0xa50/0xa50
[  638.039027]  ? do_syscall_64+0x9a/0x820
[  638.043006]  ? do_syscall_64+0x9a/0x820
[  638.046984]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  638.051575]  ? trace_hardirqs_on+0xbd/0x310
[  638.055900]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  638.061263]  ? trace_hardirqs_off_caller+0x310/0x310
[  638.066377]  __x64_sys_newstat+0x54/0x80
[  638.070444]  do_syscall_64+0x1b9/0x820
[  638.074336]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  638.079702]  ? syscall_return_slowpath+0x5e0/0x5e0
[  638.084634]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  638.089478]  ? trace_hardirqs_on_caller+0x310/0x310
[  638.094496]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  638.099527]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  638.105073]  ? prepare_exit_to_usermode+0x291/0x3b0
[  638.110098]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  638.114983]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  638.120173] RIP: 0033:0x7f13898d1c65
[  638.123901] Code: Bad RIP value.
[  638.127264] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  638.134972] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  638.142237] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  638.149517] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  638.156787] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  638.164059] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  638.171362] warn_alloc_show_mem: 1 callbacks suppressed
[  638.171374] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  638.171376] Mem-Info:
[  638.171405] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  638.171405]  active_file:12 inactive_file:15 isolated_file:0
[  638.171405]  unevictable:0 dirty:0 writeback:0 unstable:0
[  638.171405]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  638.171405]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  638.171405]  free:13794 free_pcp:370 free_cma:0
[  638.176766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  638.183262] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  638.185665] Call Trace:
[  638.218732] Node 0 
[  638.228096]  dump_stack+0x244/0x39d
[  638.255757] 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
[  638.258321]  ? dump_stack_print_info.cold.1+0x20/0x20
[  638.260536] lowmem_reserve[]:
[  638.264176]  warn_alloc.cold.117+0xb7/0x1bd
[  638.289641]  0
[  638.294849]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  638.297925]  2818
[  638.302241]  ? lock_downgrade+0x900/0x900
[  638.304017]  6321
[  638.308872]  ? trace_hardirqs_off+0xb8/0x310
[  638.310905]  6321
[  638.315046]  ? trace_hardirqs_off+0xb8/0x310
[  638.321485]  __alloc_pages_slowpath+0x2660/0x2d70
[  638.323519] Node 0 
[  638.327971]  ? warn_alloc+0x120/0x120
[  638.332787] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  638.334997]  ? warn_alloc+0x120/0x120
[  638.338773] lowmem_reserve[]:
[  638.365517]  ? print_usage_bug+0xc0/0xc0
[  638.369305]  0
[  638.372403]  ? warn_alloc+0x120/0x120
[  638.376450]  0
[  638.378250]  ? print_usage_bug+0xc0/0xc0
[  638.382022]  3503
[  638.383825]  ? __lock_acquire+0x62f/0x4c20
[  638.387857]  3503
[  638.389917]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  638.396181]  ? should_fail+0x22d/0xd01
[  638.401691] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  638.405608]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  638.405625]  ? __lock_acquire+0x62f/0x4c20
[  638.434672] lowmem_reserve[]:
[  638.439784]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  638.443985]  0
[  638.447085]  ? __lock_acquire+0x62f/0x4c20
[  638.452157]  0 0
[  638.453959]  ? should_fail+0x22d/0xd01
[  638.458166]  0
[  638.460137]  ? find_held_lock+0x36/0x1c0
[  638.465799]  ? mark_held_locks+0x130/0x130
[  638.469834] Node 0 DMA: 
[  638.474065]  ? mark_held_locks+0x130/0x130
[  638.474080]  ? zap_class+0x640/0x640
[  638.476730] 1*4kB 
[  638.480959]  ? mark_held_locks+0xc7/0x130
[  638.484644] (U) 
[  638.486788]  ? do_raw_spin_unlock+0xa7/0x330
[  638.490914] 0*8kB 
[  638.492888]  ? zap_class+0x640/0x640
[  638.497272] 0*16kB 
[  638.499412]  ? print_usage_bug+0xc0/0xc0
[  638.503101] 1*32kB 
[  638.505329]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  638.509363] (U) 
[  638.511595]  ? check_preemption_disabled+0x48/0x280
[  638.517105] 2*64kB 
[  638.519083]  ? __lock_is_held+0xb5/0x140
[  638.524064] (U) 
[  638.526302]  __alloc_pages_nodemask+0xa80/0xde0
[  638.530338] 1*128kB 
[  638.532307]  ? zap_class+0x640/0x640
[  638.536956] (U) 
[  638.539276]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  638.542962] 1*256kB 
[  638.544938]  ? find_held_lock+0x36/0x1c0
[  638.549917] (U) 
[  638.552241]  ? ____cache_alloc_node+0x1c7/0x1e0
[  638.556266] 0*512kB 
[  638.558234]  ? lock_downgrade+0x900/0x900
[  638.562879] 1*1024kB 
[  638.565199]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  638.569318] (U) 
[  638.571731]  cache_grow_begin+0xa5/0x8c0
[  638.577247] 1*2048kB 
[  638.579216]  ? do_raw_spin_unlock+0xa7/0x330
[  638.583253] (M) 
[  638.585673]  fallback_alloc+0x204/0x2e0
[  638.590067] 3*4096kB 
[  638.592069]  ____cache_alloc_node+0x1c7/0x1e0
[  638.596012] (M) 
[  638.598431]  kmem_cache_alloc_node+0xe3/0x730
[  638.602895] = 15908kB
[  638.604862]  ? ipv6_get_ifaddr+0x42e/0x620
[  638.609336] Node 0 
[  638.611766]  __alloc_skb+0x119/0x770
[  638.615967] DMA32: 
[  638.618199]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  638.621886] 5*4kB 
[  638.624114]  ? netdev_alloc_frag+0x1f0/0x1f0
[  638.629362] (UM) 
[  638.631528]  ? lock_downgrade+0x900/0x900
[  638.635908] 0*8kB 
[  638.637971]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  638.642086] 3*16kB 
[  638.644229]  ? refcount_sub_and_test_checked+0x203/0x310
[  638.649738] (UM) 
[  638.651984]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  638.657418] 1*32kB 
[  638.659477]  ? addrconf_rs_timer+0x690/0x690
[  638.664901] (M) 
[  638.667138]  ndisc_alloc_skb+0x144/0x340
[  638.671529] 3*64kB 
[  638.673500]  ndisc_send_rs+0x331/0x6e0
[  638.677530] (M) 
[  638.679764]  addrconf_rs_timer+0x314/0x690
[  638.683623] 5*128kB 
[  638.685598]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  638.689808] (UM) 
[  638.692140]  call_timer_fn+0x272/0x920
[  638.696338] 3*256kB 
[  638.698406]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  638.702263] (M) 
[  638.704590]  ? process_timeout+0x40/0x40
[  638.708798] 4*512kB 
[  638.710777]  ? __run_timers+0x7da/0xc70
[  638.714807] (UM) 
[  638.717129]  ? _raw_spin_unlock_irq+0x27/0x80
[  638.721079] 3*1024kB 
[  638.723133]  ? _raw_spin_unlock_irq+0x27/0x80
[  638.727602] (UM) 
[  638.730011]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  638.734482] 3*2048kB (UM) 
[  638.736576]  ? lockdep_hardirqs_on+0x296/0x5b0
[  638.740783] 3*4096kB 
[  638.743637]  ? trace_hardirqs_on+0xbd/0x310
[  638.748202] (M) 
[  638.750617]  ? kasan_check_read+0x11/0x20
[  638.754911] = 25252kB
[  638.756886]  ? __run_timers+0x7da/0xc70
[  638.761005] Node 0 
[  638.763409]  ? trace_hardirqs_off_caller+0x310/0x310
[  638.767368] Normal: 
[  638.769603]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  638.774692] 786*4kB 
[  638.777009]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  638.781214] (UMEH) 
[  638.783536]  __run_timers+0x7e5/0xc70
[  638.787740] 325*8kB 
[  638.789976]  ? timer_fixup_init+0x70/0x70
[  638.793741] (ME) 
[  638.796062]  ? _raw_spin_unlock_irq+0x27/0x80
[  638.800184] 147*16kB 
[  638.802243]  ? _raw_spin_unlock_irq+0x27/0x80
[  638.806714] (ME) 
[  638.809119]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  638.813589] 80*32kB 
[  638.815646]  ? trace_hardirqs_on+0xbd/0x310
[  638.820198] (UME) 
[  638.822521]  ? kasan_check_read+0x11/0x20
[  638.826818] 19*64kB 
[  638.828969]  ? finish_task_switch+0x1f4/0x910
[  638.833085] (M) 
[  638.835401]  ? trace_hardirqs_off_caller+0x310/0x310
[  638.839870] 1*128kB 
[  638.841839]  ? compat_start_thread+0x80/0x80
[  638.846908] (H) 
[  638.849255]  ? pvclock_read_flags+0x160/0x160
[  638.853622] 8*256kB 
[  638.855602]  ? __switch_to_asm+0x34/0x70
[  638.860081] (U) 
[  638.862416]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  638.866448] 0*512kB 
[  638.868419]  ? check_preemption_disabled+0x48/0x280
[  638.873930] 0*1024kB 
[  638.876255]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  638.881242] 0*2048kB 
[  638.883642]  ? rcu_pm_notify+0xc0/0xc0
[  638.889151] 0*4096kB 
[  638.891556]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  638.895441] = 14048kB
[  638.897850]  ? check_preemption_disabled+0x48/0x280
[  638.903368] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  638.905768]  run_timer_softirq+0x52/0xb0
[  638.910754] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  638.910763] 1651 total pagecache pages
[  638.919595]  ? rcu_read_lock_sched_held+0x14f/0x180
[  638.923636] 0 pages in swap cache
[  638.932195]  __do_softirq+0x308/0xb7e
[  638.936079] Swap cache stats: add 0, delete 0, find 0/0
[  638.941089]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  638.944509] Free swap  = 0kB
[  638.948303]  ? schedule+0x108/0x460
[  638.953637] Total swap = 0kB
[  638.958742]  ? trace_hardirqs_off+0xb8/0x310
[  638.961724] 1965979 pages RAM
[  638.965344]  ? smpboot_thread_fn+0x68b/0xa00
[  638.968334] 0 pages HighMem/MovableOnly
[  638.972733]  ? trace_hardirqs_on+0x310/0x310
[  638.975810] 342867 pages reserved
[  638.980219]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  638.984169] 0 pages cma reserved
[  638.988588]  ? check_preemption_disabled+0x48/0x280
[  638.992102] aoe: skb alloc failure
[  638.997624]  ? takeover_tasklets+0xa90/0xa90
[  639.001026] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  639.005991]  run_ksoftirqd+0x5e/0x100
[  639.009526] init cpuset=
[  639.013930]  smpboot_thread_fn+0x68b/0xa00
[  639.023619] /
[  639.027410]  ? sort_range+0x30/0x30
[  639.030058]  mems_allowed=0
[  639.034315]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  639.047680]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  639.053220]  ? __kthread_parkme+0xfb/0x1a0
[  639.057465]  kthread+0x35a/0x420
[  639.060842]  ? sort_range+0x30/0x30
[  639.064482]  ? kthread_stop+0x900/0x900
[  639.068462]  ret_from_fork+0x3a/0x50
[  639.072193] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  639.072320] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  639.078080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  639.078089] Call Trace:
[  639.084692] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  639.093914]  <IRQ>
[  639.096496] ksoftirqd/0 cpuset=
[  639.106799]  dump_stack+0x244/0x39d
[  639.108920] /
[  639.112194]  ? dump_stack_print_info.cold.1+0x20/0x20
[  639.115798]  mems_allowed=0
[  639.117517]  warn_alloc.cold.117+0xb7/0x1bd
[  639.129897]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  639.134776]  ? lock_downgrade+0x900/0x900
[  639.138933]  ? trace_hardirqs_off+0xb8/0x310
[  639.143350]  ? trace_hardirqs_off+0xb8/0x310
[  639.147767]  __alloc_pages_slowpath+0x2660/0x2d70
[  639.152647]  ? warn_alloc+0x120/0x120
[  639.156456]  ? pvclock_read_flags+0x160/0x160
[  639.160958]  ? warn_alloc+0x120/0x120
[  639.164761]  ? print_usage_bug+0xc0/0xc0
[  639.168834]  ? warn_alloc+0x120/0x120
[  639.172635]  ? print_usage_bug+0xc0/0xc0
[  639.176714]  ? ktime_get+0x2c1/0x400
[  639.180435]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  639.185978]  ? check_preemption_disabled+0x48/0x280
[  639.190996]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  639.195507]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  639.201042]  ? should_fail+0x22d/0xd01
[  639.204929]  ? kasan_check_read+0x11/0x20
[  639.209082]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  639.214187]  ? __lock_acquire+0x62f/0x4c20
[  639.218442]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  639.223566]  ? should_fail+0x22d/0xd01
[  639.227487]  ? print_usage_bug+0xc0/0xc0
[  639.231583]  ? mark_held_locks+0x130/0x130
[  639.235839]  ? mark_held_locks+0x130/0x130
[  639.240074]  ? check_preemption_disabled+0x48/0x280
[  639.245104]  ? zap_class+0x640/0x640
[  639.248822]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  639.253588]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  639.259128]  ? check_preemption_disabled+0x48/0x280
[  639.264157]  ? __lock_is_held+0xb5/0x140
[  639.268230]  __alloc_pages_nodemask+0xa80/0xde0
[  639.272898]  ? zap_class+0x640/0x640
[  639.276623]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  639.281652]  ? find_held_lock+0x36/0x1c0
[  639.285730]  ? ____cache_alloc_node+0x1c7/0x1e0
[  639.290401]  ? lock_downgrade+0x900/0x900
[  639.294568]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  639.300128]  cache_grow_begin+0xa5/0x8c0
[  639.304190]  ? do_raw_spin_unlock+0xa7/0x330
[  639.308606]  fallback_alloc+0x204/0x2e0
[  639.312593]  ____cache_alloc_node+0x1c7/0x1e0
[  639.317097]  kmem_cache_alloc_node+0xe3/0x730
[  639.321596]  ? lockdep_hardirqs_on+0x296/0x5b0
[  639.326187]  __alloc_skb+0x119/0x770
[  639.329920]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  639.335286]  ? netdev_alloc_frag+0x1f0/0x1f0
[  639.339724]  ? vprintk_default+0x28/0x30
[  639.343814]  ? vprintk_func+0x85/0x181
[  639.347703]  ? printk+0xa7/0xcf
[  639.350982]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  639.355750]  new_skb+0x26/0x1c0
[  639.359036]  aoecmd_cfg+0x279/0x7f0
[  639.362665]  ? find_held_lock+0x36/0x1c0
[  639.366766]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  639.371095]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  639.376645]  ? __lock_is_held+0xb5/0x140
[  639.380722]  discover_timer+0x50/0x60
[  639.384531]  call_timer_fn+0x272/0x920
[  639.388427]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  639.393271]  ? process_timeout+0x40/0x40
[  639.397349]  ? mark_held_locks+0xc7/0x130
[  639.401521]  ? _raw_spin_unlock_irq+0x27/0x80
[  639.406050]  ? _raw_spin_unlock_irq+0x27/0x80
[  639.410567]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  639.415415]  ? lockdep_hardirqs_on+0x296/0x5b0
[  639.420003]  ? trace_hardirqs_on+0xbd/0x310
[  639.424330]  ? kasan_check_read+0x11/0x20
[  639.428480]  ? __run_timers+0x7da/0xc70
[  639.432460]  ? trace_hardirqs_off_caller+0x310/0x310
[  639.437814]  ? tcp_compressed_ack_kick+0x220/0x220
[  639.442753]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  639.447602]  __run_timers+0x7e5/0xc70
[  639.451417]  ? timer_fixup_init+0x70/0x70
[  639.455576]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  639.460600]  ? zap_class+0x640/0x640
[  639.464324]  ? print_usage_bug+0xc0/0xc0
[  639.468392]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  639.473610]  ? find_held_lock+0x36/0x1c0
[  639.477676]  ? zap_class+0x640/0x640
[  639.481410]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  639.486950]  ? check_preemption_disabled+0x48/0x280
[  639.491973]  ? __lock_is_held+0xb5/0x140
[  639.496037]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  639.501583]  ? check_preemption_disabled+0x48/0x280
[  639.506611]  run_timer_softirq+0x52/0xb0
[  639.510674]  ? rcu_read_lock_sched_held+0x14f/0x180
[  639.515695]  __do_softirq+0x308/0xb7e
[  639.519501]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  639.523995]  ? lock_downgrade+0x900/0x900
[  639.528161]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  639.533278]  ? pvclock_read_flags+0x160/0x160
[  639.537782]  ? lapic_next_event+0x5a/0x90
[  639.541935]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  639.547478]  ? kvm_clock_read+0x18/0x30
[  639.551453]  ? kvm_sched_clock_read+0x9/0x20
[  639.555865]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  639.561404]  ? check_preemption_disabled+0x48/0x280
[  639.566434]  irq_exit+0x17f/0x1c0
[  639.570347]  smp_apic_timer_interrupt+0x1cb/0x760
[  639.575187]  ? smp_reschedule_interrupt+0x109/0x650
[  639.580202]  ? smp_call_function_single_interrupt+0x650/0x650
[  639.586089]  ? interrupt_entry+0xb5/0xc0
[  639.590151]  ? trace_hardirqs_off_caller+0xbb/0x310
[  639.595167]  ? trace_hardirqs_off_caller+0xbb/0x310
[  639.600189]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  639.605036]  ? trace_hardirqs_on_caller+0x310/0x310
[  639.610058]  ? trace_hardirqs_on_caller+0x310/0x310
[  639.615073]  ? task_prio+0x50/0x50
[  639.618615]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  639.624153]  ? check_preemption_disabled+0x48/0x280
[  639.629175]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  639.634032]  apic_timer_interrupt+0xf/0x20
[  639.638259]  </IRQ>
[  639.640500] RIP: 0010:dump_stack+0x358/0x39d
[  639.644922] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  639.663850] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  639.671571] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  639.678842] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  639.686108] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  639.693376] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  639.700641] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  639.707928]  ? dump_stack+0x34f/0x39d
[  639.711742]  ? dump_stack_print_info.cold.1+0x20/0x20
[  639.716947]  dump_header+0x27b/0xf72
[  639.720691]  ? mark_held_locks+0x130/0x130
[  639.724946]  ? pagefault_out_of_memory+0x197/0x197
[  639.729883]  ? __lock_acquire+0x62f/0x4c20
[  639.734117]  ? zap_class+0x640/0x640
[  639.737834]  ? percpu_ref_get_many+0x240/0x240
[  639.742420]  ? print_usage_bug+0xc0/0xc0
[  639.746485]  ? zap_class+0x640/0x640
[  639.750230]  ? print_usage_bug+0xc0/0xc0
[  639.754289]  ? print_usage_bug+0xc0/0xc0
[  639.758366]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  639.763907]  ? find_held_lock+0x36/0x1c0
[  639.767978]  ? mark_held_locks+0xc7/0x130
[  639.772130]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  639.777234]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  639.782342]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  639.786939]  ? trace_hardirqs_on+0xbd/0x310
[  639.791274]  ? kasan_check_read+0x11/0x20
[  639.795421]  ? ___ratelimit+0x3b4/0x672
[  639.799398]  ? trace_hardirqs_off_caller+0x310/0x310
[  639.804508]  ? trace_hardirqs_on+0x310/0x310
[  639.808920]  ? lock_downgrade+0x900/0x900
[  639.813080]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  639.818181]  ? ___ratelimit+0x3b9/0x672
[  639.822160]  ? idr_get_free+0xec0/0xec0
[  639.826136]  ? find_held_lock+0x36/0x1c0
[  639.830208]  oom_kill_process.cold.27+0x10/0x903
[  639.834965]  ? zap_class+0x640/0x640
[  639.838679]  ? check_preemption_disabled+0x48/0x280
[  639.843703]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  639.848634]  ? kasan_check_read+0x11/0x20
[  639.852784]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  639.858061]  ? oom_evaluate_task+0x540/0x540
[  639.862472]  ? find_held_lock+0x36/0x1c0
[  639.866568]  ? out_of_memory+0x974/0x1430
[  639.870718]  ? lock_downgrade+0x900/0x900
[  639.874866]  ? check_preemption_disabled+0x48/0x280
[  639.879892]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  639.884825]  ? kasan_check_read+0x11/0x20
[  639.888980]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  639.894258]  ? rcu_softirq_qs+0x20/0x20
[  639.898251]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  639.903788]  ? oom_evaluate_task+0x302/0x540
[  639.908199]  out_of_memory+0xa84/0x1430
[  639.912182]  ? oom_killer_disable+0x3a0/0x3a0
[  639.916683]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  639.921612]  ? __mutex_add_waiter+0x2a0/0x2a0
[  639.926138]  __alloc_pages_slowpath+0x22d4/0x2d70
[  639.931013]  ? warn_alloc+0x120/0x120
[  639.934817]  ? print_usage_bug+0xc0/0xc0
[  639.938900]  ? print_usage_bug+0xc0/0xc0
[  639.942959]  ? warn_alloc+0x120/0x120
[  639.946766]  ? print_usage_bug+0xc0/0xc0
[  639.950837]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  639.955882]  ? poll_freewait+0x1d6/0x260
[  639.959950]  ? print_usage_bug+0xc0/0xc0
[  639.964016]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  639.969554]  ? should_fail+0x22d/0xd01
[  639.973453]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  639.978595]  ? zap_class+0x640/0x640
[  639.982338]  ? find_held_lock+0x36/0x1c0
[  639.986426]  ? lock_release+0xa00/0xa00
[  639.990400]  ? perf_trace_sched_process_exec+0x860/0x860
[  639.995848]  ? check_preemption_disabled+0x48/0x280
[  640.000889]  ? __might_sleep+0x95/0x190
[  640.004869]  __alloc_pages_nodemask+0xa80/0xde0
[  640.009572]  ? zap_class+0x640/0x640
[  640.013292]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  640.018384]  ? find_held_lock+0x36/0x1c0
[  640.022448]  ? cache_grow_begin+0x65/0x8c0
[  640.026687]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  640.031285]  ? trace_hardirqs_on+0xbd/0x310
[  640.035625]  ? fallback_alloc+0x204/0x2e0
[  640.039780]  ? trace_hardirqs_off_caller+0x310/0x310
[  640.044892]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  640.050437]  cache_grow_begin+0xa5/0x8c0
[  640.054534]  ? do_raw_spin_unlock+0xa7/0x330
[  640.058958]  fallback_alloc+0x204/0x2e0
[  640.062969]  ____cache_alloc_node+0x1c7/0x1e0
[  640.067469]  kmem_cache_alloc+0x1f8/0x730
[  640.071616]  ? lock_release+0xa00/0xa00
[  640.075609]  getname_flags+0xd0/0x5a0
[  640.079417]  user_path_at_empty+0x2d/0x50
[  640.083575]  vfs_statx+0x129/0x210
[  640.087119]  ? vfs_statx_fd+0xc0/0xc0
[  640.090931]  ? warn_bad_vsyscall+0xb0/0xb0
[  640.095166]  ? trace_hardirqs_on+0xbd/0x310
[  640.099525]  __do_sys_newstat+0x8f/0x110
[  640.103623]  ? cp_new_stat+0xa50/0xa50
[  640.107514]  ? do_syscall_64+0x9a/0x820
[  640.111488]  ? do_syscall_64+0x9a/0x820
[  640.115461]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  640.120055]  ? trace_hardirqs_on+0xbd/0x310
[  640.124380]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  640.129753]  ? trace_hardirqs_off_caller+0x310/0x310
[  640.134868]  __x64_sys_newstat+0x54/0x80
[  640.138933]  do_syscall_64+0x1b9/0x820
[  640.142821]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  640.148187]  ? syscall_return_slowpath+0x5e0/0x5e0
[  640.153117]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  640.157963]  ? trace_hardirqs_on_caller+0x310/0x310
[  640.162980]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  640.168011]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  640.173585]  ? prepare_exit_to_usermode+0x291/0x3b0
[  640.178616]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  640.183471]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  640.188662] RIP: 0033:0x7f13898d1c65
[  640.192386] Code: Bad RIP value.
[  640.195745] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  640.203453] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  640.210719] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  640.217987] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  640.225255] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  640.232521] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  640.239812] warn_alloc_show_mem: 1 callbacks suppressed
[  640.239830] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  640.239832] Mem-Info:
[  640.239861] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  640.239861]  active_file:12 inactive_file:15 isolated_file:0
[  640.239861]  unevictable:0 dirty:0 writeback:0 unstable:0
[  640.239861]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  640.239861]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  640.239861]  free:13794 free_pcp:370 free_cma:0
[  640.245209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  640.251709] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  640.254110] Call Trace:
[  640.287148] Node 0 
[  640.296508]  dump_stack+0x244/0x39d
[  640.324173] 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
[  640.326733]  ? dump_stack_print_info.cold.1+0x20/0x20
[  640.328942] lowmem_reserve[]:
[  640.332582]  warn_alloc.cold.117+0xb7/0x1bd
[  640.358065]  0
[  640.363252]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  640.366336]  2818
[  640.370654]  ? lock_downgrade+0x900/0x900
[  640.372440]  6321
[  640.377279]  ? trace_hardirqs_off+0xb8/0x310
[  640.379313]  6321
[  640.383459]  ? trace_hardirqs_off+0xb8/0x310
[  640.389903]  __alloc_pages_slowpath+0x2660/0x2d70
[  640.391934] Node 0 
[  640.396362]  ? warn_alloc+0x120/0x120
[  640.401187] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  640.403422]  ? warn_alloc+0x120/0x120
[  640.407187] lowmem_reserve[]: 0
[  640.433907]  ? print_usage_bug+0xc0/0xc0
[  640.437679]  0
[  640.440950]  ? warn_alloc+0x120/0x120
[  640.444987]  3503
[  640.446784]  ? print_usage_bug+0xc0/0xc0
[  640.450568]  3503
[  640.452638]  ? __lock_acquire+0x62f/0x4c20
[  640.456673] Node 0 
[  640.458731]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  640.462966] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  640.465171]  ? should_fail+0x22d/0xd01
[  640.470685] lowmem_reserve[]:
[  640.499135]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  640.502999]  0
[  640.506104]  ? __lock_acquire+0x62f/0x4c20
[  640.511180]  0
[  640.512979]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  640.517187]  0
[  640.518986]  ? __lock_acquire+0x62f/0x4c20
[  640.524066]  0
[  640.525862]  ? should_fail+0x22d/0xd01
[  640.531880]  ? mark_held_locks+0x130/0x130
[  640.535735] Node 0 DMA: 
[  640.539965]  ? mark_held_locks+0x130/0x130
[  640.539975] 1*4kB 
[  640.542638]  ? zap_class+0x640/0x640
[  640.546866] (U) 
[  640.549015]  ? zap_class+0x640/0x640
[  640.552699] 0*8kB 
[  640.554670]  ? print_usage_bug+0xc0/0xc0
[  640.558360] 0*16kB 
[  640.560506]  ? mark_held_locks+0x130/0x130
[  640.564546] 1*32kB 
[  640.566784]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  640.570993] (U) 
[  640.573224]  ? check_preemption_disabled+0x48/0x280
[  640.578742] 2*64kB 
[  640.580734]  ? __lock_is_held+0xb5/0x140
[  640.585738] (U) 
[  640.587978]  __alloc_pages_nodemask+0xa80/0xde0
[  640.592010] 1*128kB 
[  640.593979]  ? zap_class+0x640/0x640
[  640.598622] (U) 
[  640.600942]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  640.604646] 1*256kB 
[  640.606627]  ? find_held_lock+0x36/0x1c0
[  640.611626] (U) 
[  640.613950]  ? ____cache_alloc_node+0x1c7/0x1e0
[  640.617979] 0*512kB 
[  640.619946]  ? lock_downgrade+0x900/0x900
[  640.624596] 1*1024kB 
[  640.626916]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  640.631034] (U) 
[  640.633440]  cache_grow_begin+0xa5/0x8c0
[  640.638949] 1*2048kB 
[  640.640917]  ? do_raw_spin_unlock+0xa7/0x330
[  640.644953] (M) 
[  640.647364]  fallback_alloc+0x204/0x2e0
[  640.651768] 3*4096kB 
[  640.653745]  ____cache_alloc_node+0x1c7/0x1e0
[  640.657691] (M) 
[  640.660096]  kmem_cache_alloc_node+0xe3/0x730
[  640.664575] = 15908kB
[  640.666545]  ? ipv6_get_ifaddr+0x42e/0x620
[  640.671023] Node 0 
[  640.673434]  __alloc_skb+0x119/0x770
[  640.677640] DMA32: 
[  640.679892]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  640.683585] 5*4kB 
[  640.685815]  ? netdev_alloc_frag+0x1f0/0x1f0
[  640.691064] (UM) 
[  640.693213]  ? lock_downgrade+0x900/0x900
[  640.697630] 0*8kB 
[  640.699720]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  640.703839] 3*16kB 
[  640.705987]  ? refcount_sub_and_test_checked+0x203/0x310
[  640.711510] (UM) 
[  640.713746]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  640.719171] 1*32kB 
[  640.721230]  ? addrconf_rs_timer+0x690/0x690
[  640.726674] (M) 
[  640.728919]  ndisc_alloc_skb+0x144/0x340
[  640.733294] 3*64kB 
[  640.735262]  ndisc_send_rs+0x331/0x6e0
[  640.739301] (M) 
[  640.741535]  addrconf_rs_timer+0x314/0x690
[  640.745399] 5*128kB 
[  640.747375]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  640.751586] (UM) 
[  640.753931]  call_timer_fn+0x272/0x920
[  640.758132] 3*256kB 
[  640.760183]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  640.764046] (M) 
[  640.766364]  ? process_timeout+0x40/0x40
[  640.770593] 4*512kB 
[  640.772601]  ? __run_timers+0x7da/0xc70
[  640.776630] (UM) 
[  640.778949]  ? _raw_spin_unlock_irq+0x27/0x80
[  640.782903] 3*1024kB 
[  640.784958]  ? _raw_spin_unlock_irq+0x27/0x80
[  640.789429] (UM) 
[  640.791834]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  640.796303] 3*2048kB 
[  640.798358]  ? lockdep_hardirqs_on+0x296/0x5b0
[  640.802574] (UM) 
[  640.804981]  ? trace_hardirqs_on+0xbd/0x310
[  640.809536] 3*4096kB 
[  640.811602]  ? kasan_check_read+0x11/0x20
[  640.815898] (M) 
[  640.818359]  ? __run_timers+0x7da/0xc70
[  640.822485] = 25252kB
[  640.824456]  ? trace_hardirqs_off_caller+0x310/0x310
[  640.828403] Node 0 
[  640.830813]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  640.835883] Normal: 
[  640.838132]  __run_timers+0x7e5/0xc70
[  640.842344] 786*4kB 
[  640.844684]  ? timer_fixup_init+0x70/0x70
[  640.848452] (UMEH) 
[  640.850768]  ? _raw_spin_unlock_irq+0x27/0x80
[  640.854890] 325*8kB 
[  640.857117]  ? _raw_spin_unlock_irq+0x27/0x80
[  640.861602] (ME) 
[  640.863919]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  640.868387] 147*16kB 
[  640.870439]  ? trace_hardirqs_on+0xbd/0x310
[  640.875013] (ME) 
[  640.877416]  ? kasan_check_read+0x11/0x20
[  640.881714] 80*32kB 
[  640.883772]  ? finish_task_switch+0x1f4/0x910
[  640.887890] (UME) 
[  640.890210]  ? trace_hardirqs_off_caller+0x310/0x310
[  640.894679] 19*64kB 
[  640.896828]  ? compat_start_thread+0x80/0x80
[  640.901895] (M) 
[  640.904243]  ? pvclock_read_flags+0x160/0x160
[  640.908626] 1*128kB 
[  640.910624]  ? __switch_to_asm+0x34/0x70
[  640.915096] (H) 
[  640.917445]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  640.921483] 8*256kB 
[  640.923451]  ? check_preemption_disabled+0x48/0x280
[  640.928965] (U) 
[  640.931288]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  640.936276] 0*512kB 
[  640.938247]  ? rcu_pm_notify+0xc0/0xc0
[  640.943757] 0*1024kB 
[  640.946072]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  640.949932] 0*2048kB 
[  640.952338]  ? check_preemption_disabled+0x48/0x280
[  640.957849] 0*4096kB 
[  640.960253]  run_timer_softirq+0x52/0xb0
[  640.965242] = 14048kB
[  640.967647]  ? rcu_read_lock_sched_held+0x14f/0x180
[  640.971685] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  640.974085]  __do_softirq+0x308/0xb7e
[  640.979083] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  640.987914]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  640.991687] 1651 total pagecache pages
[  641.000258]  ? schedule+0x108/0x460
[  641.005342] 0 pages in swap cache
[  641.009230]  ? trace_hardirqs_off+0xb8/0x310
[  641.012834] Swap cache stats: add 0, delete 0, find 0/0
[  641.016281]  ? smpboot_thread_fn+0x68b/0xa00
[  641.020666] Free swap  = 0kB
[  641.026021]  ? trace_hardirqs_on+0x310/0x310
[  641.030404] Total swap = 0kB
[  641.033412]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  641.037796] 1965979 pages RAM
[  641.040813]  ? check_preemption_disabled+0x48/0x280
[  641.046338] 0 pages HighMem/MovableOnly
[  641.049435]  ? takeover_tasklets+0xa90/0xa90
[  641.054430] 342867 pages reserved
[  641.058395]  run_ksoftirqd+0x5e/0x100
[  641.062778] 0 pages cma reserved
[  641.066222]  smpboot_thread_fn+0x68b/0xa00
[  641.070086] aoe: skb alloc failure
[  641.073392]  ? sort_range+0x30/0x30
[  641.073409]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  641.073425]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  641.077670] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  641.081178]  ? __kthread_parkme+0xfb/0x1a0
[  641.084779] init cpuset=
[  641.089879]  kthread+0x35a/0x420
[  641.095391] /
[  641.105091]  ? sort_range+0x30/0x30
[  641.109305]  mems_allowed=0
[  641.111972]  ? kthread_stop+0x900/0x900
[  641.127527]  ret_from_fork+0x3a/0x50
[  641.131270] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  641.131327] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  641.137146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  641.137155] Call Trace:
[  641.143743] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  641.152975]  <IRQ>
[  641.155544] ksoftirqd/0 cpuset=
[  641.165858]  dump_stack+0x244/0x39d
[  641.167984] /
[  641.171261]  ? dump_stack_print_info.cold.1+0x20/0x20
[  641.174893]  mems_allowed=0
[  641.176618]  warn_alloc.cold.117+0xb7/0x1bd
[  641.189014]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  641.193861]  ? lock_downgrade+0x900/0x900
[  641.198019]  ? trace_hardirqs_off+0xb8/0x310
[  641.202435]  ? trace_hardirqs_off+0xb8/0x310
[  641.206856]  __alloc_pages_slowpath+0x2660/0x2d70
[  641.211729]  ? native_queued_spin_lock_slowpath+0x1ec/0x13d0
[  641.217531]  ? warn_alloc+0x120/0x120
[  641.221349]  ? __lock_acquire+0x62f/0x4c20
[  641.225593]  ? __lock_acquire+0x62f/0x4c20
[  641.229828]  ? warn_alloc+0x120/0x120
[  641.233706]  ? print_usage_bug+0xc0/0xc0
[  641.237765]  ? warn_alloc+0x120/0x120
[  641.241590]  ? print_usage_bug+0xc0/0xc0
[  641.245683]  ? mark_held_locks+0x130/0x130
[  641.249929]  ? mark_held_locks+0x130/0x130
[  641.254173]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  641.259712]  ? should_fail+0x22d/0xd01
[  641.263596]  ? zap_class+0x640/0x640
[  641.267329]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  641.272492]  ? __lock_acquire+0x62f/0x4c20
[  641.276732]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  641.281833]  ? should_fail+0x22d/0xd01
[  641.285748]  ? mark_held_locks+0x130/0x130
[  641.289987]  ? mark_held_locks+0x130/0x130
[  641.294223]  ? lock_downgrade+0x900/0x900
[  641.298370]  ? zap_class+0x640/0x640
[  641.302101]  ? zap_class+0x640/0x640
[  641.305817]  ? zap_class+0x640/0x640
[  641.309541]  ? do_raw_spin_unlock+0xa7/0x330
[  641.313958]  ? trace_hardirqs_on+0x310/0x310
[  641.318367]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  641.323917]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  641.329451]  ? check_preemption_disabled+0x48/0x280
[  641.334479]  ? __lock_is_held+0xb5/0x140
[  641.338549]  __alloc_pages_nodemask+0xa80/0xde0
[  641.343227]  ? zap_class+0x640/0x640
[  641.346963]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  641.351993]  ? find_held_lock+0x36/0x1c0
[  641.356070]  ? ____cache_alloc_node+0x1c7/0x1e0
[  641.360739]  ? lock_downgrade+0x900/0x900
[  641.364898]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  641.370438]  cache_grow_begin+0xa5/0x8c0
[  641.374497]  ? do_raw_spin_unlock+0xa7/0x330
[  641.378916]  fallback_alloc+0x204/0x2e0
[  641.382899]  ____cache_alloc_node+0x1c7/0x1e0
[  641.387410]  kmem_cache_alloc_node+0xe3/0x730
[  641.391916]  ? lockdep_hardirqs_on+0x296/0x5b0
[  641.396522]  __alloc_skb+0x119/0x770
[  641.400239]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  641.405639]  ? netdev_alloc_frag+0x1f0/0x1f0
[  641.410063]  ? vprintk_default+0x28/0x30
[  641.414124]  ? vprintk_func+0x85/0x181
[  641.418011]  ? printk+0xa7/0xcf
[  641.421291]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  641.426073]  new_skb+0x26/0x1c0
[  641.429363]  aoecmd_cfg+0x279/0x7f0
[  641.432991]  ? find_held_lock+0x36/0x1c0
[  641.437307]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  641.441646]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  641.447198]  ? __lock_is_held+0xb5/0x140
[  641.451292]  discover_timer+0x50/0x60
[  641.455109]  call_timer_fn+0x272/0x920
[  641.459002]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  641.463849]  ? process_timeout+0x40/0x40
[  641.467923]  ? mark_held_locks+0xc7/0x130
[  641.472081]  ? _raw_spin_unlock_irq+0x27/0x80
[  641.476582]  ? _raw_spin_unlock_irq+0x27/0x80
[  641.481093]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  641.485934]  ? lockdep_hardirqs_on+0x296/0x5b0
[  641.490544]  ? trace_hardirqs_on+0xbd/0x310
[  641.494867]  ? kasan_check_read+0x11/0x20
[  641.499030]  ? __run_timers+0x7da/0xc70
[  641.503004]  ? trace_hardirqs_off_caller+0x310/0x310
[  641.508114]  ? tcp_compressed_ack_kick+0x220/0x220
[  641.513050]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  641.517897]  __run_timers+0x7e5/0xc70
[  641.521710]  ? timer_fixup_init+0x70/0x70
[  641.525859]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  641.530875]  ? zap_class+0x640/0x640
[  641.534603]  ? print_usage_bug+0xc0/0xc0
[  641.538680]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  641.543879]  ? find_held_lock+0x36/0x1c0
[  641.547944]  ? zap_class+0x640/0x640
[  641.551667]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  641.557205]  ? check_preemption_disabled+0x48/0x280
[  641.562232]  ? __lock_is_held+0xb5/0x140
[  641.566295]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  641.572344]  ? check_preemption_disabled+0x48/0x280
[  641.577365]  run_timer_softirq+0x52/0xb0
[  641.581429]  ? rcu_read_lock_sched_held+0x14f/0x180
[  641.586444]  __do_softirq+0x308/0xb7e
[  641.590259]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  641.594754]  ? lock_downgrade+0x900/0x900
[  641.598906]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  641.604017]  ? pvclock_read_flags+0x160/0x160
[  641.608515]  ? lapic_next_event+0x5a/0x90
[  641.612672]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  641.618225]  ? kvm_clock_read+0x18/0x30
[  641.622228]  ? kvm_sched_clock_read+0x9/0x20
[  641.626659]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  641.632195]  ? check_preemption_disabled+0x48/0x280
[  641.637223]  irq_exit+0x17f/0x1c0
[  641.640692]  smp_apic_timer_interrupt+0x1cb/0x760
[  641.645534]  ? smp_reschedule_interrupt+0x109/0x650
[  641.650567]  ? smp_call_function_single_interrupt+0x650/0x650
[  641.656454]  ? interrupt_entry+0xb5/0xc0
[  641.660517]  ? trace_hardirqs_off_caller+0xbb/0x310
[  641.665536]  ? trace_hardirqs_off_caller+0xbb/0x310
[  641.670571]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  641.675416]  ? trace_hardirqs_on_caller+0x310/0x310
[  641.680444]  ? trace_hardirqs_on_caller+0x310/0x310
[  641.685490]  ? task_prio+0x50/0x50
[  641.689043]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  641.694610]  ? check_preemption_disabled+0x48/0x280
[  641.699631]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  641.704499]  apic_timer_interrupt+0xf/0x20
[  641.708731]  </IRQ>
[  641.710969] RIP: 0010:dump_stack+0x358/0x39d
[  641.715378] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  641.734290] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  641.742019] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  641.749289] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  641.756579] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  641.763845] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  641.771110] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  641.778395]  ? dump_stack+0x34f/0x39d
[  641.782240]  ? dump_stack_print_info.cold.1+0x20/0x20
[  641.787451]  dump_header+0x27b/0xf72
[  641.791177]  ? mark_held_locks+0x130/0x130
[  641.795429]  ? pagefault_out_of_memory+0x197/0x197
[  641.800380]  ? __lock_acquire+0x62f/0x4c20
[  641.804612]  ? zap_class+0x640/0x640
[  641.808334]  ? percpu_ref_get_many+0x240/0x240
[  641.812919]  ? print_usage_bug+0xc0/0xc0
[  641.817000]  ? zap_class+0x640/0x640
[  641.820718]  ? print_usage_bug+0xc0/0xc0
[  641.824778]  ? print_usage_bug+0xc0/0xc0
[  641.828850]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  641.834395]  ? find_held_lock+0x36/0x1c0
[  641.838495]  ? mark_held_locks+0xc7/0x130
[  641.842644]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  641.847748]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  641.852853]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  641.857435]  ? trace_hardirqs_on+0xbd/0x310
[  641.861756]  ? kasan_check_read+0x11/0x20
[  641.865929]  ? ___ratelimit+0x3b4/0x672
[  641.869951]  ? trace_hardirqs_off_caller+0x310/0x310
[  641.875140]  ? trace_hardirqs_on+0x310/0x310
[  641.879588]  ? lock_downgrade+0x900/0x900
[  641.883758]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  641.888859]  ? ___ratelimit+0x3b9/0x672
[  641.892836]  ? idr_get_free+0xec0/0xec0
[  641.896816]  ? find_held_lock+0x36/0x1c0
[  641.900892]  oom_kill_process.cold.27+0x10/0x903
[  641.905668]  ? zap_class+0x640/0x640
[  641.909382]  ? check_preemption_disabled+0x48/0x280
[  641.914406]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  641.919339]  ? kasan_check_read+0x11/0x20
[  641.923487]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  641.928768]  ? oom_evaluate_task+0x540/0x540
[  641.933180]  ? find_held_lock+0x36/0x1c0
[  641.937252]  ? out_of_memory+0x974/0x1430
[  641.941405]  ? lock_downgrade+0x900/0x900
[  641.945553]  ? check_preemption_disabled+0x48/0x280
[  641.950608]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  641.955536]  ? kasan_check_read+0x11/0x20
[  641.959695]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  641.964976]  ? rcu_softirq_qs+0x20/0x20
[  641.968959]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  641.974495]  ? oom_evaluate_task+0x302/0x540
[  641.978909]  out_of_memory+0xa84/0x1430
[  641.982891]  ? oom_killer_disable+0x3a0/0x3a0
[  641.987407]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  641.992358]  ? __mutex_add_waiter+0x2a0/0x2a0
[  641.996865]  __alloc_pages_slowpath+0x22d4/0x2d70
[  642.001740]  ? warn_alloc+0x120/0x120
[  642.005544]  ? print_usage_bug+0xc0/0xc0
[  642.009625]  ? print_usage_bug+0xc0/0xc0
[  642.013687]  ? warn_alloc+0x120/0x120
[  642.017486]  ? print_usage_bug+0xc0/0xc0
[  642.021567]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  642.026593]  ? poll_freewait+0x1d6/0x260
[  642.030678]  ? print_usage_bug+0xc0/0xc0
[  642.034756]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  642.040291]  ? should_fail+0x22d/0xd01
[  642.044186]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  642.049299]  ? zap_class+0x640/0x640
[  642.053035]  ? find_held_lock+0x36/0x1c0
[  642.057118]  ? lock_release+0xa00/0xa00
[  642.061092]  ? perf_trace_sched_process_exec+0x860/0x860
[  642.066638]  ? check_preemption_disabled+0x48/0x280
[  642.071649]  ? __might_sleep+0x95/0x190
[  642.075608]  __alloc_pages_nodemask+0xa80/0xde0
[  642.080261]  ? zap_class+0x640/0x640
[  642.083960]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  642.088968]  ? find_held_lock+0x36/0x1c0
[  642.093012]  ? cache_grow_begin+0x65/0x8c0
[  642.097230]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  642.101797]  ? trace_hardirqs_on+0xbd/0x310
[  642.106099]  ? fallback_alloc+0x204/0x2e0
[  642.110250]  ? trace_hardirqs_off_caller+0x310/0x310
[  642.115366]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  642.120911]  cache_grow_begin+0xa5/0x8c0
[  642.124973]  ? do_raw_spin_unlock+0xa7/0x330
[  642.129391]  fallback_alloc+0x204/0x2e0
[  642.133373]  ____cache_alloc_node+0x1c7/0x1e0
[  642.137874]  kmem_cache_alloc+0x1f8/0x730
[  642.142025]  ? lock_release+0xa00/0xa00
[  642.146014]  getname_flags+0xd0/0x5a0
[  642.149823]  user_path_at_empty+0x2d/0x50
[  642.153976]  vfs_statx+0x129/0x210
[  642.157521]  ? vfs_statx_fd+0xc0/0xc0
[  642.161347]  ? warn_bad_vsyscall+0xb0/0xb0
[  642.165590]  ? trace_hardirqs_on+0xbd/0x310
[  642.169919]  __do_sys_newstat+0x8f/0x110
[  642.173978]  ? cp_new_stat+0xa50/0xa50
[  642.177864]  ? do_syscall_64+0x9a/0x820
[  642.181840]  ? do_syscall_64+0x9a/0x820
[  642.185818]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  642.190401]  ? trace_hardirqs_on+0xbd/0x310
[  642.194727]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  642.200094]  ? trace_hardirqs_off_caller+0x310/0x310
[  642.205213]  __x64_sys_newstat+0x54/0x80
[  642.209276]  do_syscall_64+0x1b9/0x820
[  642.213166]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  642.218542]  ? syscall_return_slowpath+0x5e0/0x5e0
[  642.223479]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  642.228325]  ? trace_hardirqs_on_caller+0x310/0x310
[  642.233345]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  642.238363]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  642.243900]  ? prepare_exit_to_usermode+0x291/0x3b0
[  642.248944]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  642.253801]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  642.258989] RIP: 0033:0x7f13898d1c65
[  642.262716] Code: Bad RIP value.
[  642.266075] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  642.273790] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  642.281059] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  642.288327] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  642.295596] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  642.302861] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  642.310154] warn_alloc_show_mem: 1 callbacks suppressed
[  642.310165] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  642.310167] Mem-Info:
[  642.310196] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  642.310196]  active_file:12 inactive_file:15 isolated_file:0
[  642.310196]  unevictable:0 dirty:0 writeback:0 unstable:0
[  642.310196]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  642.310196]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  642.310196]  free:13794 free_pcp:370 free_cma:0
[  642.315543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  642.315551] Call Trace:
[  642.322056] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  642.324468]  dump_stack+0x244/0x39d
[  642.357513] Node 0 
[  642.366866]  ? dump_stack_print_info.cold.1+0x20/0x20
[  642.369450] 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
[  642.397101]  warn_alloc.cold.117+0xb7/0x1bd
[  642.400697] lowmem_reserve[]:
[  642.402927]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  642.408090]  0
[  642.433591]  ? lock_downgrade+0x900/0x900
[  642.437885]  2818
[  642.440991]  ? trace_hardirqs_off+0xb8/0x310
[  642.445803]  6321
[  642.447600]  ? trace_hardirqs_off+0xb8/0x310
[  642.451722]  6321
[  642.453799]  __alloc_pages_slowpath+0x2660/0x2d70
[  642.460308]  ? warn_alloc+0x120/0x120
[  642.464651] Node 0 
[  642.466709]  ? warn_alloc+0x120/0x120
[  642.471553] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  642.475326]  ? print_usage_bug+0xc0/0xc0
[  642.477541] lowmem_reserve[]:
[  642.481337]  ? warn_alloc+0x120/0x120
[  642.508028]  0
[  642.512090]  ? print_usage_bug+0xc0/0xc0
[  642.515175]  0
[  642.518987]  ? __lock_acquire+0x62f/0x4c20
[  642.520763]  3503
[  642.524833]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  642.526638]  3503
[  642.530863]  ? should_fail+0x22d/0xd01
[  642.538430]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  642.540468] Node 0 
[  642.544348]  ? __lock_acquire+0x62f/0x4c20
[  642.549448] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  642.551652]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  642.555863] lowmem_reserve[]:
[  642.584445]  ? __lock_acquire+0x62f/0x4c20
[  642.584477]  ? should_fail+0x22d/0xd01
[  642.589594]  0
[  642.592692]  ? find_held_lock+0x36/0x1c0
[  642.596899]  0
[  642.600787]  ? mark_held_locks+0x130/0x130
[  642.602570]  0
[  642.606627]  ? mark_held_locks+0x130/0x130
[  642.608406]  0
[  642.612632]  ? zap_class+0x640/0x640
[  642.618660]  ? mark_held_locks+0xc7/0x130
[  642.620435] Node 0 
[  642.624138]  ? do_raw_spin_unlock+0xa7/0x330
[  642.628263] DMA: 
[  642.630495]  ? zap_class+0x640/0x640
[  642.634877] 1*4kB 
[  642.636939]  ? print_usage_bug+0xc0/0xc0
[  642.640630] (U) 
[  642.642776]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  642.646812] 0*8kB 
[  642.648784]  ? check_preemption_disabled+0x48/0x280
[  642.654294] 0*16kB 
[  642.656446]  ? __lock_is_held+0xb5/0x140
[  642.661434] 1*32kB 
[  642.663669]  __alloc_pages_nodemask+0xa80/0xde0
[  642.667699] (U) 
[  642.669931]  ? zap_class+0x640/0x640
[  642.674582] 2*64kB 
[  642.676551]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  642.680240] (U) 
[  642.682477]  ? find_held_lock+0x36/0x1c0
[  642.687494] 1*128kB 
[  642.689469]  ? ____cache_alloc_node+0x1c7/0x1e0
[  642.693500] (U) 
[  642.695816]  ? lock_downgrade+0x900/0x900
[  642.700462] 1*256kB 
[  642.702434]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  642.706571] (U) 
[  642.708912]  cache_grow_begin+0xa5/0x8c0
[  642.714419] 0*512kB 
[  642.716388]  ? do_raw_spin_unlock+0xa7/0x330
[  642.720433] 1*1024kB 
[  642.722751]  fallback_alloc+0x204/0x2e0
[  642.727131] (U) 
[  642.729538]  ____cache_alloc_node+0x1c7/0x1e0
[  642.733498] 1*2048kB 
[  642.735513]  kmem_cache_alloc_node+0xe3/0x730
[  642.739977] (M) 
[  642.742383]  ? ipv6_get_ifaddr+0x42e/0x620
[  642.746856] 3*4096kB 
[  642.748832]  __alloc_skb+0x119/0x770
[  642.753033] (M) 
[  642.755445]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  642.759130] = 15908kB
[  642.761098]  ? netdev_alloc_frag+0x1f0/0x1f0
[  642.766377] Node 0 
[  642.768798]  ? lock_downgrade+0x900/0x900
[  642.773181] DMA32: 
[  642.775426]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  642.779543] 5*4kB 
[  642.781779]  ? refcount_sub_and_test_checked+0x203/0x310
[  642.787287] (UM) 
[  642.789442]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  642.794864] 0*8kB 
[  642.796923]  ? addrconf_rs_timer+0x690/0x690
[  642.802352] 3*16kB 
[  642.804502]  ndisc_alloc_skb+0x144/0x340
[  642.808879] (UM) 
[  642.811113]  ndisc_send_rs+0x331/0x6e0
[  642.815150] 1*32kB 
[  642.817206]  addrconf_rs_timer+0x314/0x690
[  642.821067] (M) 
[  642.823319]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  642.827535] 3*64kB 
[  642.829525]  call_timer_fn+0x272/0x920
[  642.833757] (M) 
[  642.835987]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  642.839853] 5*128kB 
[  642.841822]  ? process_timeout+0x40/0x40
[  642.846032] (UM) 
[  642.848356]  ? __run_timers+0x7da/0xc70
[  642.852384] 3*256kB 
[  642.854444]  ? _raw_spin_unlock_irq+0x27/0x80
[  642.858389] (M) 
[  642.860705]  ? _raw_spin_unlock_irq+0x27/0x80
[  642.865174] 4*512kB 
[  642.867145]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  642.871614] (UM) 
[  642.873939]  ? lockdep_hardirqs_on+0x296/0x5b0
[  642.878153] 3*1024kB 
[  642.880207]  ? trace_hardirqs_on+0xbd/0x310
[  642.884763] (UM) 
[  642.887166]  ? kasan_check_read+0x11/0x20
[  642.891461] 3*2048kB 
[  642.893534]  ? __run_timers+0x7da/0xc70
[  642.897654] (UM) 
[  642.900073]  ? trace_hardirqs_off_caller+0x310/0x310
[  642.904021] 3*4096kB 
[  642.906084]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  642.911151] (M) 
[  642.913554]  __run_timers+0x7e5/0xc70
[  642.917789] = 25252kB
[  642.919765]  ? timer_fixup_init+0x70/0x70
[  642.923534] Node 0 
[  642.925936]  ? _raw_spin_unlock_irq+0x27/0x80
[  642.930060] Normal: 
[  642.932293]  ? _raw_spin_unlock_irq+0x27/0x80
[  642.936765] 786*4kB 
[  642.939079]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  642.943545] (UMEH) 
[  642.945869]  ? trace_hardirqs_on+0xbd/0x310
[  642.950426] 325*8kB 
[  642.952656]  ? kasan_check_read+0x11/0x20
[  642.956970] (ME) 
[  642.959292]  ? finish_task_switch+0x1f4/0x910
[  642.963416] 147*16kB 
[  642.965470]  ? trace_hardirqs_off_caller+0x310/0x310
[  642.969940] (ME) 
[  642.972350]  ? compat_start_thread+0x80/0x80
[  642.977428] 80*32kB 
[  642.979522]  ? pvclock_read_flags+0x160/0x160
[  642.983889] (UME) 
[  642.986208]  ? __switch_to_asm+0x34/0x70
[  642.990684] 19*64kB 
[  642.992825]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  642.996863] (M) 
[  642.999179]  ? check_preemption_disabled+0x48/0x280
[  643.004688] 1*128kB 
[  643.006669]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  643.011652] (H) 
[  643.013971]  ? rcu_pm_notify+0xc0/0xc0
[  643.019484] 8*256kB 
[  643.021457]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  643.025318] (U) 
[  643.027639]  ? check_preemption_disabled+0x48/0x280
[  643.033155] 0*512kB 
[  643.035122]  run_timer_softirq+0x52/0xb0
[  643.040113] 0*1024kB 
[  643.042432]  ? rcu_read_lock_sched_held+0x14f/0x180
[  643.046469] 0*2048kB 
[  643.048870]  __do_softirq+0x308/0xb7e
[  643.053862] 0*4096kB 
[  643.056285]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  643.060055] = 14048kB
[  643.062461]  ? schedule+0x108/0x460
[  643.067545] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  643.069963]  ? trace_hardirqs_off+0xb8/0x310
[  643.073569] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  643.082389]  ? smpboot_thread_fn+0x68b/0xa00
[  643.086795] 1651 total pagecache pages
[  643.095377]  ? trace_hardirqs_on+0x310/0x310
[  643.099769] 0 pages in swap cache
[  643.103658]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  643.108068] Swap cache stats: add 0, delete 0, find 0/0
[  643.111511]  ? check_preemption_disabled+0x48/0x280
[  643.117036] Free swap  = 0kB
[  643.122408]  ? takeover_tasklets+0xa90/0xa90
[  643.127406] Total swap = 0kB
[  643.130419]  run_ksoftirqd+0x5e/0x100
[  643.134801] 1965979 pages RAM
[  643.137808]  smpboot_thread_fn+0x68b/0xa00
[  643.141603] 0 pages HighMem/MovableOnly
[  643.144717]  ? sort_range+0x30/0x30
[  643.148926] 342867 pages reserved
[  643.152891]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  643.156491] 0 pages cma reserved
[  643.159935]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  643.165091] aoe: skb alloc failure
[  643.168375]  ? __kthread_parkme+0xfb/0x1a0
[  643.173947] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  643.177446]  kthread+0x35a/0x420
[  643.181706] init cpuset=
[  643.191404]  ? sort_range+0x30/0x30
[  643.194750] /
[  643.197424]  ? kthread_stop+0x900/0x900
[  643.201039]  mems_allowed=0
[  643.202766]  ret_from_fork+0x3a/0x50
[  643.213351] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  643.213403] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  643.219227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  643.219235] Call Trace:
[  643.225791] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  643.235054]  <IRQ>
[  643.237642] ksoftirqd/0 cpuset=
[  643.247945]  dump_stack+0x244/0x39d
[  643.250068] /
[  643.253340]  ? dump_stack_print_info.cold.1+0x20/0x20
[  643.256942]  mems_allowed=0
[  643.258660]  warn_alloc.cold.117+0xb7/0x1bd
[  643.271073]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  643.275920]  ? lock_downgrade+0x900/0x900
[  643.280080]  ? trace_hardirqs_off+0xb8/0x310
[  643.284494]  ? trace_hardirqs_off+0xb8/0x310
[  643.288915]  __alloc_pages_slowpath+0x2660/0x2d70
[  643.293792]  ? warn_alloc+0x120/0x120
[  643.297603]  ? pvclock_read_flags+0x160/0x160
[  643.302105]  ? warn_alloc+0x120/0x120
[  643.305907]  ? print_usage_bug+0xc0/0xc0
[  643.309970]  ? warn_alloc+0x120/0x120
[  643.313769]  ? print_usage_bug+0xc0/0xc0
[  643.317830]  ? ktime_get+0x2c1/0x400
[  643.321544]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  643.327084]  ? check_preemption_disabled+0x48/0x280
[  643.332096]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  643.336602]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  643.342139]  ? should_fail+0x22d/0xd01
[  643.346027]  ? kasan_check_read+0x11/0x20
[  643.350175]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  643.355281]  ? __lock_acquire+0x62f/0x4c20
[  643.359519]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  643.364621]  ? should_fail+0x22d/0xd01
[  643.368508]  ? print_usage_bug+0xc0/0xc0
[  643.372587]  ? mark_held_locks+0x130/0x130
[  643.376829]  ? mark_held_locks+0x130/0x130
[  643.381063]  ? check_preemption_disabled+0x48/0x280
[  643.386087]  ? zap_class+0x640/0x640
[  643.389809]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  643.394573]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  643.400113]  ? check_preemption_disabled+0x48/0x280
[  643.405145]  ? __lock_is_held+0xb5/0x140
[  643.409213]  __alloc_pages_nodemask+0xa80/0xde0
[  643.413880]  ? zap_class+0x640/0x640
[  643.417945]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  643.422977]  ? find_held_lock+0x36/0x1c0
[  643.427048]  ? ____cache_alloc_node+0x1c7/0x1e0
[  643.431720]  ? lock_downgrade+0x900/0x900
[  643.435877]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  643.441524]  cache_grow_begin+0xa5/0x8c0
[  643.445592]  ? do_raw_spin_unlock+0xa7/0x330
[  643.450009]  fallback_alloc+0x204/0x2e0
[  643.453994]  ____cache_alloc_node+0x1c7/0x1e0
[  643.458501]  kmem_cache_alloc_node+0xe3/0x730
[  643.462996]  ? lockdep_hardirqs_on+0x296/0x5b0
[  643.467605]  __alloc_skb+0x119/0x770
[  643.471320]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  643.476693]  ? netdev_alloc_frag+0x1f0/0x1f0
[  643.481116]  ? vprintk_default+0x28/0x30
[  643.485176]  ? vprintk_func+0x85/0x181
[  643.489063]  ? printk+0xa7/0xcf
[  643.492341]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  643.497105]  new_skb+0x26/0x1c0
[  643.500391]  aoecmd_cfg+0x279/0x7f0
[  643.504027]  ? find_held_lock+0x36/0x1c0
[  643.508090]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  643.512429]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  643.517981]  ? __lock_is_held+0xb5/0x140
[  643.522056]  discover_timer+0x50/0x60
[  643.525860]  call_timer_fn+0x272/0x920
[  643.529746]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  643.534599]  ? process_timeout+0x40/0x40
[  643.538671]  ? mark_held_locks+0xc7/0x130
[  643.542822]  ? _raw_spin_unlock_irq+0x27/0x80
[  643.547767]  ? _raw_spin_unlock_irq+0x27/0x80
[  643.552265]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  643.557109]  ? lockdep_hardirqs_on+0x296/0x5b0
[  643.561706]  ? trace_hardirqs_on+0xbd/0x310
[  643.566024]  ? kasan_check_read+0x11/0x20
[  643.570171]  ? __run_timers+0x7da/0xc70
[  643.574145]  ? trace_hardirqs_off_caller+0x310/0x310
[  643.579259]  ? tcp_compressed_ack_kick+0x220/0x220
[  643.584194]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  643.589036]  __run_timers+0x7e5/0xc70
[  643.592867]  ? timer_fixup_init+0x70/0x70
[  643.597014]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  643.602033]  ? zap_class+0x640/0x640
[  643.605751]  ? print_usage_bug+0xc0/0xc0
[  643.609814]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  643.615013]  ? find_held_lock+0x36/0x1c0
[  643.619079]  ? zap_class+0x640/0x640
[  643.622799]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  643.628349]  ? check_preemption_disabled+0x48/0x280
[  643.633392]  ? __lock_is_held+0xb5/0x140
[  643.637477]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  643.643025]  ? check_preemption_disabled+0x48/0x280
[  643.648050]  run_timer_softirq+0x52/0xb0
[  643.652110]  ? rcu_read_lock_sched_held+0x14f/0x180
[  643.657125]  __do_softirq+0x308/0xb7e
[  643.660928]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  643.665425]  ? lock_downgrade+0x900/0x900
[  643.669585]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  643.674710]  ? pvclock_read_flags+0x160/0x160
[  643.679213]  ? lapic_next_event+0x5a/0x90
[  643.683382]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  643.688927]  ? kvm_clock_read+0x18/0x30
[  643.692900]  ? kvm_sched_clock_read+0x9/0x20
[  643.697325]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  643.702883]  ? check_preemption_disabled+0x48/0x280
[  643.707913]  irq_exit+0x17f/0x1c0
[  643.711368]  smp_apic_timer_interrupt+0x1cb/0x760
[  643.716212]  ? smp_reschedule_interrupt+0x109/0x650
[  643.721228]  ? smp_call_function_single_interrupt+0x650/0x650
[  643.727113]  ? interrupt_entry+0xb5/0xc0
[  643.731176]  ? trace_hardirqs_off_caller+0xbb/0x310
[  643.736220]  ? trace_hardirqs_off_caller+0xbb/0x310
[  643.741237]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  643.746079]  ? trace_hardirqs_on_caller+0x310/0x310
[  643.751097]  ? trace_hardirqs_on_caller+0x310/0x310
[  643.756112]  ? task_prio+0x50/0x50
[  643.759654]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  643.765193]  ? check_preemption_disabled+0x48/0x280
[  643.770230]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  643.775085]  apic_timer_interrupt+0xf/0x20
[  643.779313]  </IRQ>
[  643.781549] RIP: 0010:dump_stack+0x358/0x39d
[  643.785969] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  643.804866] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  643.812579] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  643.819844] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  643.827108] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  643.834377] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  643.841643] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  643.848925]  ? dump_stack+0x34f/0x39d
[  643.852745]  ? dump_stack_print_info.cold.1+0x20/0x20
[  643.857961]  dump_header+0x27b/0xf72
[  643.861703]  ? mark_held_locks+0x130/0x130
[  643.865937]  ? pagefault_out_of_memory+0x197/0x197
[  643.870893]  ? __lock_acquire+0x62f/0x4c20
[  643.875146]  ? zap_class+0x640/0x640
[  643.878883]  ? percpu_ref_get_many+0x240/0x240
[  643.883468]  ? print_usage_bug+0xc0/0xc0
[  643.887538]  ? zap_class+0x640/0x640
[  643.891279]  ? print_usage_bug+0xc0/0xc0
[  643.895399]  ? print_usage_bug+0xc0/0xc0
[  643.899485]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  643.905027]  ? find_held_lock+0x36/0x1c0
[  643.909097]  ? mark_held_locks+0xc7/0x130
[  643.913252]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  643.918354]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  643.923461]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  643.928060]  ? trace_hardirqs_on+0xbd/0x310
[  643.932386]  ? kasan_check_read+0x11/0x20
[  643.936555]  ? ___ratelimit+0x3b4/0x672
[  643.940552]  ? trace_hardirqs_off_caller+0x310/0x310
[  643.945665]  ? trace_hardirqs_on+0x310/0x310
[  643.950074]  ? lock_downgrade+0x900/0x900
[  643.954243]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  643.959360]  ? ___ratelimit+0x3b9/0x672
[  643.963344]  ? idr_get_free+0xec0/0xec0
[  643.967420]  ? find_held_lock+0x36/0x1c0
[  643.971492]  oom_kill_process.cold.27+0x10/0x903
[  643.976248]  ? zap_class+0x640/0x640
[  643.979960]  ? check_preemption_disabled+0x48/0x280
[  643.984982]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  643.989910]  ? kasan_check_read+0x11/0x20
[  643.994060]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  643.999346]  ? oom_evaluate_task+0x540/0x540
[  644.003761]  ? find_held_lock+0x36/0x1c0
[  644.007830]  ? out_of_memory+0x974/0x1430
[  644.011982]  ? lock_downgrade+0x900/0x900
[  644.016128]  ? check_preemption_disabled+0x48/0x280
[  644.021149]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  644.026077]  ? kasan_check_read+0x11/0x20
[  644.030241]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  644.035524]  ? rcu_softirq_qs+0x20/0x20
[  644.039503]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  644.045036]  ? oom_evaluate_task+0x302/0x540
[  644.049451]  out_of_memory+0xa84/0x1430
[  644.053432]  ? oom_killer_disable+0x3a0/0x3a0
[  644.057933]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  644.062863]  ? __mutex_add_waiter+0x2a0/0x2a0
[  644.067373]  __alloc_pages_slowpath+0x22d4/0x2d70
[  644.072245]  ? warn_alloc+0x120/0x120
[  644.076048]  ? print_usage_bug+0xc0/0xc0
[  644.080118]  ? print_usage_bug+0xc0/0xc0
[  644.084178]  ? warn_alloc+0x120/0x120
[  644.087983]  ? print_usage_bug+0xc0/0xc0
[  644.092056]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  644.097070]  ? poll_freewait+0x1d6/0x260
[  644.101147]  ? print_usage_bug+0xc0/0xc0
[  644.105224]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  644.110792]  ? should_fail+0x22d/0xd01
[  644.114682]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  644.119786]  ? zap_class+0x640/0x640
[  644.123535]  ? find_held_lock+0x36/0x1c0
[  644.127626]  ? lock_release+0xa00/0xa00
[  644.131630]  ? perf_trace_sched_process_exec+0x860/0x860
[  644.137108]  ? check_preemption_disabled+0x48/0x280
[  644.142134]  ? __might_sleep+0x95/0x190
[  644.146115]  __alloc_pages_nodemask+0xa80/0xde0
[  644.150783]  ? zap_class+0x640/0x640
[  644.154509]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  644.159538]  ? find_held_lock+0x36/0x1c0
[  644.163637]  ? cache_grow_begin+0x65/0x8c0
[  644.167871]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  644.172456]  ? trace_hardirqs_on+0xbd/0x310
[  644.176780]  ? fallback_alloc+0x204/0x2e0
[  644.180928]  ? trace_hardirqs_off_caller+0x310/0x310
[  644.186040]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  644.191593]  cache_grow_begin+0xa5/0x8c0
[  644.195673]  ? do_raw_spin_unlock+0xa7/0x330
[  644.200122]  fallback_alloc+0x204/0x2e0
[  644.204118]  ____cache_alloc_node+0x1c7/0x1e0
[  644.208623]  kmem_cache_alloc+0x1f8/0x730
[  644.212773]  ? lock_release+0xa00/0xa00
[  644.216771]  getname_flags+0xd0/0x5a0
[  644.220586]  user_path_at_empty+0x2d/0x50
[  644.224755]  vfs_statx+0x129/0x210
[  644.228304]  ? vfs_statx_fd+0xc0/0xc0
[  644.232116]  ? warn_bad_vsyscall+0xb0/0xb0
[  644.236357]  ? trace_hardirqs_on+0xbd/0x310
[  644.240686]  __do_sys_newstat+0x8f/0x110
[  644.244749]  ? cp_new_stat+0xa50/0xa50
[  644.248657]  ? do_syscall_64+0x9a/0x820
[  644.252631]  ? do_syscall_64+0x9a/0x820
[  644.256606]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  644.261189]  ? trace_hardirqs_on+0xbd/0x310
[  644.265543]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  644.270958]  ? trace_hardirqs_off_caller+0x310/0x310
[  644.276075]  __x64_sys_newstat+0x54/0x80
[  644.280151]  do_syscall_64+0x1b9/0x820
[  644.284040]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  644.289405]  ? syscall_return_slowpath+0x5e0/0x5e0
[  644.294342]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  644.299185]  ? trace_hardirqs_on_caller+0x310/0x310
[  644.304220]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  644.309252]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  644.314792]  ? prepare_exit_to_usermode+0x291/0x3b0
[  644.319811]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  644.324694]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  644.329883] RIP: 0033:0x7f13898d1c65
[  644.333612] Code: Bad RIP value.
[  644.336975] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  644.344692] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  644.351956] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  644.359220] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  644.366486] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  644.373751] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  644.381041] warn_alloc_show_mem: 1 callbacks suppressed
[  644.381052] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  644.381054] Mem-Info:
[  644.381084] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  644.381084]  active_file:12 inactive_file:15 isolated_file:0
[  644.381084]  unevictable:0 dirty:0 writeback:0 unstable:0
[  644.381084]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  644.381084]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  644.381084]  free:13794 free_pcp:370 free_cma:0
[  644.386433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  644.392927] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  644.395329] Call Trace:
[  644.428390] Node 0 
[  644.437743]  dump_stack+0x244/0x39d
[  644.465412] 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
[  644.467975]  ? dump_stack_print_info.cold.1+0x20/0x20
[  644.470183] lowmem_reserve[]:
[  644.473816]  warn_alloc.cold.117+0xb7/0x1bd
[  644.499282]  0
[  644.504462]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  644.507542]  2818
[  644.511867]  ? lock_downgrade+0x900/0x900
[  644.513646]  6321
[  644.518483]  ? trace_hardirqs_off+0xb8/0x310
[  644.520515]  6321
[  644.524656]  ? trace_hardirqs_off+0xb8/0x310
[  644.531096]  __alloc_pages_slowpath+0x2660/0x2d70
[  644.533131] Node 0 
[  644.537557]  ? warn_alloc+0x120/0x120
[  644.542372] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  644.544588]  ? warn_alloc+0x120/0x120
[  644.548361] lowmem_reserve[]:
[  644.575075]  ? print_usage_bug+0xc0/0xc0
[  644.578874]  0
[  644.581974]  ? warn_alloc+0x120/0x120
[  644.586008]  0
[  644.587808]  ? print_usage_bug+0xc0/0xc0
[  644.591591]  3503
[  644.593393]  ? __lock_acquire+0x62f/0x4c20
[  644.597427]  3503
[  644.599490]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  644.605757]  ? should_fail+0x22d/0xd01
[  644.611272] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  644.615180]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  644.615196]  ? __lock_acquire+0x62f/0x4c20
[  644.644228] lowmem_reserve[]: 0
[  644.649346]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  644.653553]  0
[  644.656851]  ? __lock_acquire+0x62f/0x4c20
[  644.661922]  0
[  644.663728]  ? should_fail+0x22d/0xd01
[  644.667935]  0
[  644.669732]  ? find_held_lock+0x36/0x1c0
[  644.675393]  ? mark_held_locks+0x130/0x130
[  644.679427] Node 0 DMA: 
[  644.683659]  ? mark_held_locks+0x130/0x130
[  644.683673]  ? zap_class+0x640/0x640
[  644.686365] 1*4kB 
[  644.690603]  ? mark_held_locks+0xc7/0x130
[  644.694291] (U) 
[  644.696454]  ? do_raw_spin_unlock+0xa7/0x330
[  644.700583] 0*8kB 
[  644.702583]  ? zap_class+0x640/0x640
[  644.706999] 0*16kB 
[  644.709144]  ? print_usage_bug+0xc0/0xc0
[  644.712836] 1*32kB 
[  644.715065]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  644.719105] (U) 
[  644.721358]  ? check_preemption_disabled+0x48/0x280
[  644.721395]  ? __lock_is_held+0xb5/0x140
[  644.726901] 2*64kB 
[  644.728873]  __alloc_pages_nodemask+0xa80/0xde0
[  644.733858] (U) 
[  644.737912]  ? zap_class+0x640/0x640
[  644.740128] 1*128kB 
[  644.744794]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  644.746758] (U) 
[  644.750470]  ? find_held_lock+0x36/0x1c0
[  644.752761] 1*256kB 
[  644.757774]  ? ____cache_alloc_node+0x1c7/0x1e0
[  644.759716] (U) 
[  644.763768]  ? lock_downgrade+0x900/0x900
[  644.766070] 0*512kB 
[  644.770732]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  644.772680] 1*1024kB 
[  644.776833]  cache_grow_begin+0xa5/0x8c0
[  644.779132] (U) 
[  644.784661]  ? do_raw_spin_unlock+0xa7/0x330
[  644.787068] 1*2048kB 
[  644.791127]  fallback_alloc+0x204/0x2e0
[  644.793072] (M) 
[  644.797474]  ____cache_alloc_node+0x1c7/0x1e0
[  644.799858] 3*4096kB 
[  644.803830]  kmem_cache_alloc_node+0xe3/0x730
[  644.805788] (M) 
[  644.810322]  ? ipv6_get_ifaddr+0x42e/0x620
[  644.812718] = 15908kB
[  644.817216]  __alloc_skb+0x119/0x770
[  644.819161] Node 0 
[  644.823392]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  644.825772] DMA32: 
[  644.829495]  ? netdev_alloc_frag+0x1f0/0x1f0
[  644.831709] 5*4kB 
[  644.836979]  ? lock_downgrade+0x900/0x900
[  644.839191] (UM) 
[  644.843606]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  644.845729] 0*8kB 
[  644.849870]  ? refcount_sub_and_test_checked+0x203/0x310
[  644.851911] 3*16kB 
[  644.857440]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  644.859584] (UM) 
[  644.865025]  ? addrconf_rs_timer+0x690/0x690
[  644.867248] 1*32kB 
[  644.872696]  ndisc_alloc_skb+0x144/0x340
[  644.874744] (M) 
[  644.879144]  ndisc_send_rs+0x331/0x6e0
[  644.881356] 3*64kB 
[  644.885412]  addrconf_rs_timer+0x314/0x690
[  644.887362] (M) 
[  644.891247]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  644.893461] 5*128kB 
[  644.897698]  call_timer_fn+0x272/0x920
[  644.899639] (UM) 
[  644.903865]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  644.906168] 3*256kB 
[  644.910046]  ? process_timeout+0x40/0x40
[  644.912083] (M) 
[  644.916315]  ? __run_timers+0x7da/0xc70
[  644.918614] 4*512kB 
[  644.922677]  ? _raw_spin_unlock_irq+0x27/0x80
[  644.924625] (UM) 
[  644.928598]  ? _raw_spin_unlock_irq+0x27/0x80
[  644.930896] 3*1024kB 
[  644.935381]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  644.937422] (UM) 
[  644.941925]  ? lockdep_hardirqs_on+0x296/0x5b0
[  644.944309] 3*2048kB 
[  644.948534]  ? trace_hardirqs_on+0xbd/0x310
[  644.950590] (UM) 
[  644.955166]  ? kasan_check_read+0x11/0x20
[  644.957550] 3*4096kB 
[  644.961869]  ? __run_timers+0x7da/0xc70
[  644.963905] (M) 
[  644.968046]  ? trace_hardirqs_off_caller+0x310/0x310
[  644.970431] = 25252kB
[  644.974414]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  644.976406] Node 0 
[  644.981518]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  644.983904] Normal: 
[  644.988134]  __run_timers+0x7e5/0xc70
[  644.990367] 786*4kB 
[  644.994615]  ? timer_fixup_init+0x70/0x70
[  644.996903] (UMEH) 
[  645.000698]  ? _raw_spin_unlock_irq+0x27/0x80
[  645.002995] 325*8kB 
[  645.007135]  ? _raw_spin_unlock_irq+0x27/0x80
[  645.009365] (ME) 
[  645.013867]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  645.016185] 147*16kB 
[  645.020670]  ? trace_hardirqs_on+0xbd/0x310
[  645.022730] (ME) 
[  645.027318]  ? kasan_check_read+0x11/0x20
[  645.029713] 80*32kB 
[  645.034060]  ? finish_task_switch+0x1f4/0x910
[  645.036101] (UME) 
[  645.040262]  ? trace_hardirqs_off_caller+0x310/0x310
[  645.042572] 19*64kB 
[  645.047063]  ? compat_start_thread+0x80/0x80
[  645.049194] (M) 
[  645.054309]  ? pvclock_read_flags+0x160/0x160
[  645.056594] 1*128kB 
[  645.060995]  ? __switch_to_asm+0x34/0x70
[  645.062947] (H) 
[  645.067434]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  645.069736] 8*256kB 
[  645.073790]  ? check_preemption_disabled+0x48/0x280
[  645.075739] (U) 
[  645.081272]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  645.083574] 0*512kB 
[  645.088612]  ? rcu_pm_notify+0xc0/0xc0
[  645.090577] 0*1024kB 
[  645.096104]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  645.098405] 0*2048kB 
[  645.102284]  ? check_preemption_disabled+0x48/0x280
[  645.104671] 0*4096kB 
[  645.110200]  run_timer_softirq+0x52/0xb0
[  645.112588] = 14048kB
[  645.117616]  ? rcu_read_lock_sched_held+0x14f/0x180
[  645.120004] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  645.124065]  __do_softirq+0x308/0xb7e
[  645.126503] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  645.131510]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  645.140312] 1651 total pagecache pages
[  645.144109]  ? schedule+0x108/0x460
[  645.152671] 0 pages in swap cache
[  645.157769]  ? trace_hardirqs_off+0xb8/0x310
[  645.161623] Swap cache stats: add 0, delete 0, find 0/0
[  645.165237]  ? smpboot_thread_fn+0x68b/0xa00
[  645.168667] Free swap  = 0kB
[  645.173064]  ? trace_hardirqs_on+0x310/0x310
[  645.178429] Total swap = 0kB
[  645.182837]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  645.185832] 1965979 pages RAM
[  645.190243]  ? check_preemption_disabled+0x48/0x280
[  645.193235] 0 pages HighMem/MovableOnly
[  645.198761]  ? takeover_tasklets+0xa90/0xa90
[  645.201842] 342867 pages reserved
[  645.206852]  run_ksoftirqd+0x5e/0x100
[  645.210803] 0 pages cma reserved
[  645.215210]  smpboot_thread_fn+0x68b/0xa00
[  645.218693] aoe: skb alloc failure
[  645.222433]  ? sort_range+0x30/0x30
[  645.222450]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  645.222466]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  645.225863] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  645.230066]  ? __kthread_parkme+0xfb/0x1a0
[  645.233587] init cpuset=
[  645.237208]  kthread+0x35a/0x420
[  645.242285] /
[  645.247813]  ? sort_range+0x30/0x30
[  645.257638]  mems_allowed=0
[  645.261866]  ? kthread_stop+0x900/0x900
[  645.280063]  ret_from_fork+0x3a/0x50
[  645.283810] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  645.283901] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  645.289701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  645.289710] Call Trace:
[  645.296266] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  645.305533]  <IRQ>
[  645.308107] ksoftirqd/0 cpuset=
[  645.318513]  dump_stack+0x244/0x39d
[  645.320639] /
[  645.323916]  ? dump_stack_print_info.cold.1+0x20/0x20
[  645.327517]  mems_allowed=0
[  645.329252]  warn_alloc.cold.117+0xb7/0x1bd
[  645.341646]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  645.346555]  ? lock_downgrade+0x900/0x900
[  645.350740]  ? trace_hardirqs_off+0xb8/0x310
[  645.355155]  ? trace_hardirqs_off+0xb8/0x310
[  645.359582]  __alloc_pages_slowpath+0x2660/0x2d70
[  645.364469]  ? native_queued_spin_lock_slowpath+0x1ec/0x13d0
[  645.370273]  ? warn_alloc+0x120/0x120
[  645.374076]  ? __lock_acquire+0x62f/0x4c20
[  645.378315]  ? __lock_acquire+0x62f/0x4c20
[  645.382566]  ? warn_alloc+0x120/0x120
[  645.386404]  ? print_usage_bug+0xc0/0xc0
[  645.390477]  ? warn_alloc+0x120/0x120
[  645.394328]  ? print_usage_bug+0xc0/0xc0
[  645.398392]  ? mark_held_locks+0x130/0x130
[  645.402626]  ? mark_held_locks+0x130/0x130
[  645.406864]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  645.412403]  ? should_fail+0x22d/0xd01
[  645.416289]  ? zap_class+0x640/0x640
[  645.420007]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  645.425112]  ? __lock_acquire+0x62f/0x4c20
[  645.429353]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  645.434489]  ? should_fail+0x22d/0xd01
[  645.438722]  ? mark_held_locks+0x130/0x130
[  645.442959]  ? mark_held_locks+0x130/0x130
[  645.447191]  ? lock_downgrade+0x900/0x900
[  645.451373]  ? zap_class+0x640/0x640
[  645.455085]  ? zap_class+0x640/0x640
[  645.458804]  ? zap_class+0x640/0x640
[  645.462526]  ? do_raw_spin_unlock+0xa7/0x330
[  645.466937]  ? trace_hardirqs_on+0x310/0x310
[  645.471351]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  645.476904]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  645.482440]  ? check_preemption_disabled+0x48/0x280
[  645.487466]  ? __lock_is_held+0xb5/0x140
[  645.491532]  __alloc_pages_nodemask+0xa80/0xde0
[  645.496210]  ? zap_class+0x640/0x640
[  645.499932]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  645.504974]  ? find_held_lock+0x36/0x1c0
[  645.509060]  ? ____cache_alloc_node+0x1c7/0x1e0
[  645.513738]  ? lock_downgrade+0x900/0x900
[  645.517891]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  645.523434]  cache_grow_begin+0xa5/0x8c0
[  645.527496]  ? do_raw_spin_unlock+0xa7/0x330
[  645.531914]  fallback_alloc+0x204/0x2e0
[  645.535895]  ____cache_alloc_node+0x1c7/0x1e0
[  645.540413]  kmem_cache_alloc_node+0xe3/0x730
[  645.544909]  ? lockdep_hardirqs_on+0x296/0x5b0
[  645.549500]  __alloc_skb+0x119/0x770
[  645.553219]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  645.558607]  ? netdev_alloc_frag+0x1f0/0x1f0
[  645.563027]  ? vprintk_default+0x28/0x30
[  645.567579]  ? vprintk_func+0x85/0x181
[  645.571469]  ? printk+0xa7/0xcf
[  645.574747]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  645.579512]  new_skb+0x26/0x1c0
[  645.582793]  aoecmd_cfg+0x279/0x7f0
[  645.586429]  ? find_held_lock+0x36/0x1c0
[  645.590496]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  645.594829]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  645.600382]  ? __lock_is_held+0xb5/0x140
[  645.604469]  discover_timer+0x50/0x60
[  645.608275]  call_timer_fn+0x272/0x920
[  645.612167]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  645.617015]  ? process_timeout+0x40/0x40
[  645.621091]  ? mark_held_locks+0xc7/0x130
[  645.625245]  ? _raw_spin_unlock_irq+0x27/0x80
[  645.629739]  ? _raw_spin_unlock_irq+0x27/0x80
[  645.634235]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  645.639085]  ? lockdep_hardirqs_on+0x296/0x5b0
[  645.643673]  ? trace_hardirqs_on+0xbd/0x310
[  645.647999]  ? kasan_check_read+0x11/0x20
[  645.652153]  ? __run_timers+0x7da/0xc70
[  645.656129]  ? trace_hardirqs_off_caller+0x310/0x310
[  645.661239]  ? tcp_compressed_ack_kick+0x220/0x220
[  645.666175]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  645.671020]  __run_timers+0x7e5/0xc70
[  645.674835]  ? timer_fixup_init+0x70/0x70
[  645.678989]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  645.684006]  ? zap_class+0x640/0x640
[  645.687724]  ? print_usage_bug+0xc0/0xc0
[  645.691789]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  645.696986]  ? find_held_lock+0x36/0x1c0
[  645.701052]  ? zap_class+0x640/0x640
[  645.704776]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  645.710314]  ? check_preemption_disabled+0x48/0x280
[  645.715352]  ? __lock_is_held+0xb5/0x140
[  645.719414]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  645.724952]  ? check_preemption_disabled+0x48/0x280
[  645.729973]  run_timer_softirq+0x52/0xb0
[  645.734035]  ? rcu_read_lock_sched_held+0x14f/0x180
[  645.739053]  __do_softirq+0x308/0xb7e
[  645.742858]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  645.747358]  ? lock_downgrade+0x900/0x900
[  645.751515]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  645.756629]  ? pvclock_read_flags+0x160/0x160
[  645.761126]  ? lapic_next_event+0x5a/0x90
[  645.765278]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  645.770820]  ? kvm_clock_read+0x18/0x30
[  645.774798]  ? kvm_sched_clock_read+0x9/0x20
[  645.779209]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  645.784752]  ? check_preemption_disabled+0x48/0x280
[  645.789782]  irq_exit+0x17f/0x1c0
[  645.793237]  smp_apic_timer_interrupt+0x1cb/0x760
[  645.798078]  ? smp_reschedule_interrupt+0x109/0x650
[  645.803095]  ? smp_call_function_single_interrupt+0x650/0x650
[  645.808981]  ? interrupt_entry+0xb5/0xc0
[  645.813043]  ? trace_hardirqs_off_caller+0xbb/0x310
[  645.818057]  ? trace_hardirqs_off_caller+0xbb/0x310
[  645.823078]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  645.827922]  ? trace_hardirqs_on_caller+0x310/0x310
[  645.832935]  ? trace_hardirqs_on_caller+0x310/0x310
[  645.837950]  ? task_prio+0x50/0x50
[  645.841490]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  645.847057]  ? check_preemption_disabled+0x48/0x280
[  645.852081]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  645.856938]  apic_timer_interrupt+0xf/0x20
[  645.861164]  </IRQ>
[  645.863404] RIP: 0010:dump_stack+0x358/0x39d
[  645.867813] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  645.886710] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  645.894423] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  645.901689] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  645.908957] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  645.916223] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  645.923488] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  645.930782]  ? dump_stack+0x34f/0x39d
[  645.934609]  ? dump_stack_print_info.cold.1+0x20/0x20
[  645.939816]  dump_header+0x27b/0xf72
[  645.943542]  ? mark_held_locks+0x130/0x130
[  645.947789]  ? pagefault_out_of_memory+0x197/0x197
[  645.952732]  ? __lock_acquire+0x62f/0x4c20
[  645.956967]  ? zap_class+0x640/0x640
[  645.960689]  ? percpu_ref_get_many+0x240/0x240
[  645.965275]  ? print_usage_bug+0xc0/0xc0
[  645.969350]  ? zap_class+0x640/0x640
[  645.973068]  ? print_usage_bug+0xc0/0xc0
[  645.977129]  ? print_usage_bug+0xc0/0xc0
[  645.981201]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  645.986748]  ? find_held_lock+0x36/0x1c0
[  645.990822]  ? mark_held_locks+0xc7/0x130
[  645.994981]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  646.000087]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  646.005193]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  646.009779]  ? trace_hardirqs_on+0xbd/0x310
[  646.014104]  ? kasan_check_read+0x11/0x20
[  646.018250]  ? ___ratelimit+0x3b4/0x672
[  646.022223]  ? trace_hardirqs_off_caller+0x310/0x310
[  646.027331]  ? trace_hardirqs_on+0x310/0x310
[  646.031741]  ? lock_downgrade+0x900/0x900
[  646.035899]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  646.041009]  ? ___ratelimit+0x3b9/0x672
[  646.044987]  ? idr_get_free+0xec0/0xec0
[  646.048976]  ? find_held_lock+0x36/0x1c0
[  646.053049]  oom_kill_process.cold.27+0x10/0x903
[  646.057806]  ? zap_class+0x640/0x640
[  646.061534]  ? check_preemption_disabled+0x48/0x280
[  646.066578]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  646.071510]  ? kasan_check_read+0x11/0x20
[  646.075659]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  646.080941]  ? oom_evaluate_task+0x540/0x540
[  646.085360]  ? find_held_lock+0x36/0x1c0
[  646.089429]  ? out_of_memory+0x974/0x1430
[  646.093588]  ? lock_downgrade+0x900/0x900
[  646.097736]  ? check_preemption_disabled+0x48/0x280
[  646.102760]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  646.107701]  ? kasan_check_read+0x11/0x20
[  646.111852]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  646.117135]  ? rcu_softirq_qs+0x20/0x20
[  646.121116]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  646.126655]  ? oom_evaluate_task+0x302/0x540
[  646.131080]  out_of_memory+0xa84/0x1430
[  646.135069]  ? oom_killer_disable+0x3a0/0x3a0
[  646.139576]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  646.144515]  ? __mutex_add_waiter+0x2a0/0x2a0
[  646.149026]  __alloc_pages_slowpath+0x22d4/0x2d70
[  646.153904]  ? warn_alloc+0x120/0x120
[  646.157710]  ? print_usage_bug+0xc0/0xc0
[  646.161780]  ? print_usage_bug+0xc0/0xc0
[  646.165839]  ? warn_alloc+0x120/0x120
[  646.169644]  ? print_usage_bug+0xc0/0xc0
[  646.173706]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  646.178722]  ? poll_freewait+0x1d6/0x260
[  646.182784]  ? print_usage_bug+0xc0/0xc0
[  646.186850]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  646.192386]  ? should_fail+0x22d/0xd01
[  646.196278]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  646.201382]  ? zap_class+0x640/0x640
[  646.205116]  ? find_held_lock+0x36/0x1c0
[  646.209201]  ? lock_release+0xa00/0xa00
[  646.213183]  ? perf_trace_sched_process_exec+0x860/0x860
[  646.218632]  ? check_preemption_disabled+0x48/0x280
[  646.223660]  ? __might_sleep+0x95/0x190
[  646.227652]  __alloc_pages_nodemask+0xa80/0xde0
[  646.232327]  ? zap_class+0x640/0x640
[  646.236047]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  646.241078]  ? find_held_lock+0x36/0x1c0
[  646.245144]  ? cache_grow_begin+0x65/0x8c0
[  646.249385]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  646.253972]  ? trace_hardirqs_on+0xbd/0x310
[  646.258295]  ? fallback_alloc+0x204/0x2e0
[  646.262446]  ? trace_hardirqs_off_caller+0x310/0x310
[  646.267556]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  646.273111]  cache_grow_begin+0xa5/0x8c0
[  646.277172]  ? do_raw_spin_unlock+0xa7/0x330
[  646.281597]  fallback_alloc+0x204/0x2e0
[  646.285643]  ____cache_alloc_node+0x1c7/0x1e0
[  646.290158]  kmem_cache_alloc+0x1f8/0x730
[  646.294305]  ? lock_release+0xa00/0xa00
[  646.298294]  getname_flags+0xd0/0x5a0
[  646.302108]  user_path_at_empty+0x2d/0x50
[  646.306260]  vfs_statx+0x129/0x210
[  646.309803]  ? vfs_statx_fd+0xc0/0xc0
[  646.313612]  ? warn_bad_vsyscall+0xb0/0xb0
[  646.317851]  ? trace_hardirqs_on+0xbd/0x310
[  646.322176]  __do_sys_newstat+0x8f/0x110
[  646.326237]  ? cp_new_stat+0xa50/0xa50
[  646.330126]  ? do_syscall_64+0x9a/0x820
[  646.334105]  ? do_syscall_64+0x9a/0x820
[  646.338080]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  646.342663]  ? trace_hardirqs_on+0xbd/0x310
[  646.346989]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  646.352355]  ? trace_hardirqs_off_caller+0x310/0x310
[  646.357470]  __x64_sys_newstat+0x54/0x80
[  646.361533]  do_syscall_64+0x1b9/0x820
[  646.365430]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  646.370798]  ? syscall_return_slowpath+0x5e0/0x5e0
[  646.375724]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  646.380575]  ? trace_hardirqs_on_caller+0x310/0x310
[  646.385605]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  646.390709]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  646.396252]  ? prepare_exit_to_usermode+0x291/0x3b0
[  646.401276]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  646.406126]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  646.411312] RIP: 0033:0x7f13898d1c65
[  646.415041] Code: Bad RIP value.
[  646.418402] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  646.426119] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  646.433384] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  646.440668] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  646.447935] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  646.455204] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  646.462496] warn_alloc_show_mem: 1 callbacks suppressed
[  646.462508] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  646.462510] Mem-Info:
[  646.462540] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  646.462540]  active_file:12 inactive_file:15 isolated_file:0
[  646.462540]  unevictable:0 dirty:0 writeback:0 unstable:0
[  646.462540]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  646.462540]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  646.462540]  free:13794 free_pcp:370 free_cma:0
[  646.467886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  646.474384] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  646.476783] Call Trace:
[  646.509818] Node 0 
[  646.519176]  dump_stack+0x244/0x39d
[  646.546867] 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
[  646.549422]  ? dump_stack_print_info.cold.1+0x20/0x20
[  646.551638] lowmem_reserve[]:
[  646.555310]  warn_alloc.cold.117+0xb7/0x1bd
[  646.582073]  0 2818
[  646.587266]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  646.590347]  6321
[  646.594666]  ? lock_downgrade+0x900/0x900
[  646.596875]  6321
[  646.601712]  ? trace_hardirqs_off+0xb8/0x310
[  646.607889]  ? trace_hardirqs_off+0xb8/0x310
[  646.609925] Node 0 
[  646.614330]  __alloc_pages_slowpath+0x2660/0x2d70
[  646.618738] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  646.620973]  ? warn_alloc+0x120/0x120
[  646.625762] lowmem_reserve[]:
[  646.652479]  ? warn_alloc+0x120/0x120
[  646.656255]  0
[  646.659356]  ? print_usage_bug+0xc0/0xc0
[  646.663128]  0
[  646.664928]  ? warn_alloc+0x120/0x120
[  646.668963]  3503
[  646.670765]  ? print_usage_bug+0xc0/0xc0
[  646.674540]  3503
[  646.676604]  ? __lock_acquire+0x62f/0x4c20
[  646.682698]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  646.686907] Node 0 
[  646.692431]  ? should_fail+0x22d/0xd01
[  646.692468] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  646.694669]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  646.698530] lowmem_reserve[]:
[  646.726979]  ? __lock_acquire+0x62f/0x4c20
[  646.732057]  0
[  646.735158]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  646.739369]  0
[  646.741164]  ? __lock_acquire+0x62f/0x4c20
[  646.746242]  0
[  646.748038]  ? should_fail+0x22d/0xd01
[  646.752252]  0
[  646.754046]  ? find_held_lock+0x36/0x1c0
[  646.759708]  ? mark_held_locks+0x130/0x130
[  646.763743] Node 0 DMA: 
[  646.767975]  ? mark_held_locks+0x130/0x130
[  646.767990]  ? zap_class+0x640/0x640
[  646.770644] 1*4kB 
[  646.774872]  ? mark_held_locks+0xc7/0x130
[  646.778558] (U) 
[  646.780709]  ? do_raw_spin_unlock+0xa7/0x330
[  646.784875] 0*8kB 
[  646.786844]  ? zap_class+0x640/0x640
[  646.791229] 0*16kB 
[  646.793374]  ? print_usage_bug+0xc0/0xc0
[  646.797066] 1*32kB 
[  646.799300]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  646.803337] (U) 
[  646.805608]  ? check_preemption_disabled+0x48/0x280
[  646.811120] 2*64kB 
[  646.813100]  ? __lock_is_held+0xb5/0x140
[  646.818086] (U) 
[  646.820321]  __alloc_pages_nodemask+0xa80/0xde0
[  646.824359] 1*128kB 
[  646.826325]  ? zap_class+0x640/0x640
[  646.830973] (U) 
[  646.833295]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  646.837008] 1*256kB 
[  646.838983]  ? find_held_lock+0x36/0x1c0
[  646.843963] (U) 
[  646.846287]  ? ____cache_alloc_node+0x1c7/0x1e0
[  646.850316] 0*512kB 
[  646.852289]  ? lock_downgrade+0x900/0x900
[  646.856932] 1*1024kB 
[  646.859251]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  646.863371] (U) 
[  646.865777]  cache_grow_begin+0xa5/0x8c0
[  646.871289] 1*2048kB 
[  646.873261]  ? do_raw_spin_unlock+0xa7/0x330
[  646.877296] (M) 
[  646.879705]  fallback_alloc+0x204/0x2e0
[  646.884082] 3*4096kB 
[  646.886060]  ____cache_alloc_node+0x1c7/0x1e0
[  646.890003] (M) 
[  646.892411]  kmem_cache_alloc_node+0xe3/0x730
[  646.896882] = 15908kB
[  646.898860]  ? ipv6_get_ifaddr+0x42e/0x620
[  646.903329] Node 0 
[  646.905738]  __alloc_skb+0x119/0x770
[  646.909944] DMA32: 
[  646.912180]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  646.915863] 5*4kB 
[  646.918092]  ? netdev_alloc_frag+0x1f0/0x1f0
[  646.923344] (UM) 
[  646.925490]  ? lock_downgrade+0x900/0x900
[  646.929874] 0*8kB 
[  646.931934]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  646.936053] 3*16kB 
[  646.938201]  ? refcount_sub_and_test_checked+0x203/0x310
[  646.943711] (UM) 
[  646.945945]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  646.951367] 1*32kB 
[  646.953420]  ? addrconf_rs_timer+0x690/0x690
[  646.958847] (M) 
[  646.961086]  ndisc_alloc_skb+0x144/0x340
[  646.965464] 3*64kB 
[  646.967437]  ndisc_send_rs+0x331/0x6e0
[  646.971474] (M) 
[  646.973707]  addrconf_rs_timer+0x314/0x690
[  646.977577] 5*128kB 
[  646.979548]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  646.983769] (UM) 
[  646.986104]  call_timer_fn+0x272/0x920
[  646.990301] 3*256kB 
[  646.992358]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  646.996219] (M) 
[  646.998540]  ? process_timeout+0x40/0x40
[  647.002752] 4*512kB 
[  647.004731]  ? __run_timers+0x7da/0xc70
[  647.008760] (UM) 
[  647.011082]  ? _raw_spin_unlock_irq+0x27/0x80
[  647.015028] 3*1024kB 
[  647.017085]  ? _raw_spin_unlock_irq+0x27/0x80
[  647.021555] (UM) 
[  647.023965]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  647.028436] 3*2048kB 
[  647.030495]  ? lockdep_hardirqs_on+0x296/0x5b0
[  647.034706] (UM) 
[  647.037110]  ? trace_hardirqs_on+0xbd/0x310
[  647.041664] 3*4096kB 
[  647.043721]  ? kasan_check_read+0x11/0x20
[  647.048012] (M) 
[  647.050415]  ? __run_timers+0x7da/0xc70
[  647.054537] = 25252kB
[  647.056513]  ? trace_hardirqs_off_caller+0x310/0x310
[  647.060462] Node 0 
[  647.062867]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  647.067948] Normal: 
[  647.070180]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  647.074388] 786*4kB 
[  647.076705]  __run_timers+0x7e5/0xc70
[  647.080911] (UMEH) 
[  647.083239]  ? timer_fixup_init+0x70/0x70
[  647.087006] 325*8kB 
[  647.089237]  ? _raw_spin_unlock_irq+0x27/0x80
[  647.093362] (ME) 
[  647.095680]  ? _raw_spin_unlock_irq+0x27/0x80
[  647.100148] 147*16kB 
[  647.102211]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  647.106678] (ME) 
[  647.109085]  ? trace_hardirqs_on+0xbd/0x310
[  647.113647] 80*32kB 
[  647.115734]  ? kasan_check_read+0x11/0x20
[  647.120025] (UME) 
[  647.122341]  ? finish_task_switch+0x1f4/0x910
[  647.122357]  ? trace_hardirqs_off_caller+0x310/0x310
[  647.126482] 19*64kB 
[  647.128625]  ? compat_start_thread+0x80/0x80
[  647.133092] (M) 
[  647.138237]  ? pvclock_read_flags+0x160/0x160
[  647.140518] 1*128kB 
[  647.144919]  ? __switch_to_asm+0x34/0x70
[  647.146869] (H) 
[  647.151375]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  647.153687] 8*256kB 
[  647.157740]  ? check_preemption_disabled+0x48/0x280
[  647.159691] (U) 
[  647.165227]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  647.167522] 0*512kB 
[  647.172532]  ? rcu_pm_notify+0xc0/0xc0
[  647.174482] 0*1024kB 
[  647.180011]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  647.182315] 0*2048kB 
[  647.186197]  ? check_preemption_disabled+0x48/0x280
[  647.188592] 0*4096kB 
[  647.194122]  run_timer_softirq+0x52/0xb0
[  647.196512] = 14048kB
[  647.201521]  ? rcu_read_lock_sched_held+0x14f/0x180
[  647.203925] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  647.207971]  __do_softirq+0x308/0xb7e
[  647.210367] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  647.215396]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  647.224224] 1651 total pagecache pages
[  647.228026]  ? schedule+0x108/0x460
[  647.236584] 0 pages in swap cache
[  647.241686]  ? trace_hardirqs_off+0xb8/0x310
[  647.245544] Swap cache stats: add 0, delete 0, find 0/0
[  647.249171]  ? smpboot_thread_fn+0x68b/0xa00
[  647.252603] Free swap  = 0kB
[  647.257002]  ? trace_hardirqs_on+0x310/0x310
[  647.262343] Total swap = 0kB
[  647.266743]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  647.269739] 1965979 pages RAM
[  647.274137]  ? check_preemption_disabled+0x48/0x280
[  647.277129] 0 pages HighMem/MovableOnly
[  647.282656]  ? takeover_tasklets+0xa90/0xa90
[  647.285737] 342867 pages reserved
[  647.290742]  run_ksoftirqd+0x5e/0x100
[  647.294693] 0 pages cma reserved
[  647.299095]  smpboot_thread_fn+0x68b/0xa00
[  647.302586] aoe: skb alloc failure
[  647.306325]  ? sort_range+0x30/0x30
[  647.309703] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  647.313903]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  647.317417] init cpuset=
[  647.321038]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  647.330716] /
[  647.335834]  ? __kthread_parkme+0xfb/0x1a0
[  647.338476]  mems_allowed=0
[  647.344006]  kthread+0x35a/0x420
[  647.356206]  ? sort_range+0x30/0x30
[  647.359839]  ? kthread_stop+0x900/0x900
[  647.363827]  ret_from_fork+0x3a/0x50
[  647.367570] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  647.367645] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  647.373445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  647.373450] Call Trace:
[  647.373457]  <IRQ>
[  647.373475]  dump_stack+0x244/0x39d
[  647.373492]  ? dump_stack_print_info.cold.1+0x20/0x20
[  647.380101] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  647.389328]  warn_alloc.cold.117+0xb7/0x1bd
[  647.391878] ksoftirqd/0 cpuset=
[  647.394020]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  647.397626] /
[  647.402809]  ? lock_downgrade+0x900/0x900
[  647.413121]  mems_allowed=0
[  647.417439]  ? trace_hardirqs_off+0xb8/0x310
[  647.438924]  ? trace_hardirqs_off+0xb8/0x310
[  647.443352]  __alloc_pages_slowpath+0x2660/0x2d70
[  647.448226]  ? warn_alloc+0x120/0x120
[  647.452030]  ? __lock_acquire+0x62f/0x4c20
[  647.456269]  ? __lock_acquire+0x62f/0x4c20
[  647.460509]  ? warn_alloc+0x120/0x120
[  647.464316]  ? print_usage_bug+0xc0/0xc0
[  647.468389]  ? warn_alloc+0x120/0x120
[  647.472195]  ? print_usage_bug+0xc0/0xc0
[  647.476263]  ? mark_held_locks+0x130/0x130
[  647.480500]  ? mark_held_locks+0x130/0x130
[  647.484740]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  647.490363]  ? should_fail+0x22d/0xd01
[  647.494252]  ? zap_class+0x640/0x640
[  647.497969]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  647.503089]  ? __lock_acquire+0x62f/0x4c20
[  647.507335]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  647.512436]  ? should_fail+0x22d/0xd01
[  647.516338]  ? mark_held_locks+0x130/0x130
[  647.520587]  ? mark_held_locks+0x130/0x130
[  647.524824]  ? lock_downgrade+0x900/0x900
[  647.528987]  ? zap_class+0x640/0x640
[  647.532704]  ? zap_class+0x640/0x640
[  647.536422]  ? zap_class+0x640/0x640
[  647.540132]  ? do_raw_spin_unlock+0xa7/0x330
[  647.544544]  ? trace_hardirqs_on+0x310/0x310
[  647.548959]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  647.554496]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  647.560040]  ? check_preemption_disabled+0x48/0x280
[  647.565069]  ? __lock_is_held+0xb5/0x140
[  647.569668]  __alloc_pages_nodemask+0xa80/0xde0
[  647.574347]  ? zap_class+0x640/0x640
[  647.578069]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  647.583105]  ? find_held_lock+0x36/0x1c0
[  647.587182]  ? ____cache_alloc_node+0x1c7/0x1e0
[  647.591853]  ? lock_downgrade+0x900/0x900
[  647.596009]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  647.601556]  cache_grow_begin+0xa5/0x8c0
[  647.605630]  ? do_raw_spin_unlock+0xa7/0x330
[  647.610046]  fallback_alloc+0x204/0x2e0
[  647.614030]  ____cache_alloc_node+0x1c7/0x1e0
[  647.618535]  kmem_cache_alloc_node+0xe3/0x730
[  647.623041]  ? lockdep_hardirqs_on+0x296/0x5b0
[  647.627643]  __alloc_skb+0x119/0x770
[  647.631361]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  647.637166]  ? netdev_alloc_frag+0x1f0/0x1f0
[  647.641593]  ? vprintk_default+0x28/0x30
[  647.645667]  ? vprintk_func+0x85/0x181
[  647.649556]  ? printk+0xa7/0xcf
[  647.652852]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  647.657624]  new_skb+0x26/0x1c0
[  647.660906]  aoecmd_cfg+0x279/0x7f0
[  647.664537]  ? find_held_lock+0x36/0x1c0
[  647.668613]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  647.672941]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  647.678490]  ? __lock_is_held+0xb5/0x140
[  647.682573]  discover_timer+0x50/0x60
[  647.686380]  call_timer_fn+0x272/0x920
[  647.690269]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  647.695120]  ? process_timeout+0x40/0x40
[  647.699190]  ? mark_held_locks+0xc7/0x130
[  647.703348]  ? _raw_spin_unlock_irq+0x27/0x80
[  647.707844]  ? _raw_spin_unlock_irq+0x27/0x80
[  647.712342]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  647.717187]  ? lockdep_hardirqs_on+0x296/0x5b0
[  647.721773]  ? trace_hardirqs_on+0xbd/0x310
[  647.726095]  ? kasan_check_read+0x11/0x20
[  647.730244]  ? __run_timers+0x7da/0xc70
[  647.734220]  ? trace_hardirqs_off_caller+0x310/0x310
[  647.739336]  ? tcp_compressed_ack_kick+0x220/0x220
[  647.744274]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  647.749116]  __run_timers+0x7e5/0xc70
[  647.752936]  ? timer_fixup_init+0x70/0x70
[  647.757090]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  647.762110]  ? zap_class+0x640/0x640
[  647.765832]  ? print_usage_bug+0xc0/0xc0
[  647.769907]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  647.775109]  ? find_held_lock+0x36/0x1c0
[  647.779179]  ? zap_class+0x640/0x640
[  647.782907]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  647.788447]  ? check_preemption_disabled+0x48/0x280
[  647.793477]  ? __lock_is_held+0xb5/0x140
[  647.797543]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  647.803087]  ? check_preemption_disabled+0x48/0x280
[  647.808110]  run_timer_softirq+0x52/0xb0
[  647.812175]  ? rcu_read_lock_sched_held+0x14f/0x180
[  647.817190]  __do_softirq+0x308/0xb7e
[  647.820995]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  647.825491]  ? lock_downgrade+0x900/0x900
[  647.829647]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  647.835281]  ? pvclock_read_flags+0x160/0x160
[  647.839779]  ? lapic_next_event+0x5a/0x90
[  647.843931]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  647.849478]  ? kvm_clock_read+0x18/0x30
[  647.853453]  ? kvm_sched_clock_read+0x9/0x20
[  647.857868]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  647.863409]  ? check_preemption_disabled+0x48/0x280
[  647.868436]  irq_exit+0x17f/0x1c0
[  647.871892]  smp_apic_timer_interrupt+0x1cb/0x760
[  647.876731]  ? smp_reschedule_interrupt+0x109/0x650
[  647.881751]  ? smp_call_function_single_interrupt+0x650/0x650
[  647.887652]  ? interrupt_entry+0xb5/0xc0
[  647.891714]  ? trace_hardirqs_off_caller+0xbb/0x310
[  647.896728]  ? trace_hardirqs_off_caller+0xbb/0x310
[  647.901744]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  647.906593]  ? trace_hardirqs_on_caller+0x310/0x310
[  647.911609]  ? trace_hardirqs_on_caller+0x310/0x310
[  647.916625]  ? task_prio+0x50/0x50
[  647.920167]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  647.925705]  ? check_preemption_disabled+0x48/0x280
[  647.930732]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  647.935591]  apic_timer_interrupt+0xf/0x20
[  647.939824]  </IRQ>
[  647.942065] RIP: 0010:dump_stack+0x358/0x39d
[  647.946475] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  647.965376] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  647.973085] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  647.980351] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  647.987617] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  647.994883] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  648.002156] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  648.009448]  ? dump_stack+0x34f/0x39d
[  648.013262]  ? dump_stack_print_info.cold.1+0x20/0x20
[  648.018534]  dump_header+0x27b/0xf72
[  648.022265]  ? mark_held_locks+0x130/0x130
[  648.026504]  ? pagefault_out_of_memory+0x197/0x197
[  648.031442]  ? __lock_acquire+0x62f/0x4c20
[  648.035677]  ? zap_class+0x640/0x640
[  648.039394]  ? percpu_ref_get_many+0x240/0x240
[  648.043982]  ? print_usage_bug+0xc0/0xc0
[  648.048051]  ? zap_class+0x640/0x640
[  648.051767]  ? print_usage_bug+0xc0/0xc0
[  648.055827]  ? print_usage_bug+0xc0/0xc0
[  648.059898]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  648.065442]  ? find_held_lock+0x36/0x1c0
[  648.069540]  ? mark_held_locks+0xc7/0x130
[  648.073739]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  648.078843]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  648.083950]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  648.088549]  ? trace_hardirqs_on+0xbd/0x310
[  648.092877]  ? kasan_check_read+0x11/0x20
[  648.097022]  ? ___ratelimit+0x3b4/0x672
[  648.100996]  ? trace_hardirqs_off_caller+0x310/0x310
[  648.106098]  ? trace_hardirqs_on+0x310/0x310
[  648.110505]  ? lock_downgrade+0x900/0x900
[  648.114664]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  648.119784]  ? ___ratelimit+0x3b9/0x672
[  648.123761]  ? idr_get_free+0xec0/0xec0
[  648.127737]  ? find_held_lock+0x36/0x1c0
[  648.131810]  oom_kill_process.cold.27+0x10/0x903
[  648.136577]  ? zap_class+0x640/0x640
[  648.140291]  ? check_preemption_disabled+0x48/0x280
[  648.145318]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  648.150255]  ? kasan_check_read+0x11/0x20
[  648.154403]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  648.159680]  ? oom_evaluate_task+0x540/0x540
[  648.164092]  ? find_held_lock+0x36/0x1c0
[  648.168160]  ? out_of_memory+0x974/0x1430
[  648.172309]  ? lock_downgrade+0x900/0x900
[  648.176459]  ? check_preemption_disabled+0x48/0x280
[  648.181498]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  648.186430]  ? kasan_check_read+0x11/0x20
[  648.190585]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  648.195863]  ? rcu_softirq_qs+0x20/0x20
[  648.199840]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  648.205375]  ? oom_evaluate_task+0x302/0x540
[  648.209791]  out_of_memory+0xa84/0x1430
[  648.213784]  ? oom_killer_disable+0x3a0/0x3a0
[  648.218281]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  648.223218]  ? __mutex_add_waiter+0x2a0/0x2a0
[  648.227745]  __alloc_pages_slowpath+0x22d4/0x2d70
[  648.232629]  ? warn_alloc+0x120/0x120
[  648.236430]  ? print_usage_bug+0xc0/0xc0
[  648.240515]  ? print_usage_bug+0xc0/0xc0
[  648.244605]  ? warn_alloc+0x120/0x120
[  648.248409]  ? print_usage_bug+0xc0/0xc0
[  648.252503]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  648.257517]  ? poll_freewait+0x1d6/0x260
[  648.261587]  ? print_usage_bug+0xc0/0xc0
[  648.265683]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  648.271218]  ? should_fail+0x22d/0xd01
[  648.275109]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  648.280214]  ? zap_class+0x640/0x640
[  648.283953]  ? find_held_lock+0x36/0x1c0
[  648.288067]  ? lock_release+0xa00/0xa00
[  648.292045]  ? perf_trace_sched_process_exec+0x860/0x860
[  648.297492]  ? check_preemption_disabled+0x48/0x280
[  648.302530]  ? __might_sleep+0x95/0x190
[  648.306535]  __alloc_pages_nodemask+0xa80/0xde0
[  648.311220]  ? zap_class+0x640/0x640
[  648.314939]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  648.319980]  ? find_held_lock+0x36/0x1c0
[  648.324052]  ? cache_grow_begin+0x65/0x8c0
[  648.328286]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  648.332893]  ? trace_hardirqs_on+0xbd/0x310
[  648.337217]  ? fallback_alloc+0x204/0x2e0
[  648.341366]  ? trace_hardirqs_off_caller+0x310/0x310
[  648.346475]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  648.352018]  cache_grow_begin+0xa5/0x8c0
[  648.356080]  ? do_raw_spin_unlock+0xa7/0x330
[  648.360501]  fallback_alloc+0x204/0x2e0
[  648.364482]  ____cache_alloc_node+0x1c7/0x1e0
[  648.368985]  kmem_cache_alloc+0x1f8/0x730
[  648.373137]  ? lock_release+0xa00/0xa00
[  648.377161]  getname_flags+0xd0/0x5a0
[  648.380968]  user_path_at_empty+0x2d/0x50
[  648.385120]  vfs_statx+0x129/0x210
[  648.388664]  ? vfs_statx_fd+0xc0/0xc0
[  648.392497]  ? warn_bad_vsyscall+0xb0/0xb0
[  648.396869]  ? trace_hardirqs_on+0xbd/0x310
[  648.401195]  __do_sys_newstat+0x8f/0x110
[  648.405256]  ? cp_new_stat+0xa50/0xa50
[  648.409144]  ? do_syscall_64+0x9a/0x820
[  648.413122]  ? do_syscall_64+0x9a/0x820
[  648.417095]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  648.421682]  ? trace_hardirqs_on+0xbd/0x310
[  648.426011]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  648.431376]  ? trace_hardirqs_off_caller+0x310/0x310
[  648.436507]  __x64_sys_newstat+0x54/0x80
[  648.440578]  do_syscall_64+0x1b9/0x820
[  648.444467]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  648.449834]  ? syscall_return_slowpath+0x5e0/0x5e0
[  648.454763]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  648.459607]  ? trace_hardirqs_on_caller+0x310/0x310
[  648.464632]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  648.469649]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  648.475188]  ? prepare_exit_to_usermode+0x291/0x3b0
[  648.480210]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  648.485062]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  648.490253] RIP: 0033:0x7f13898d1c65
[  648.493975] Code: Bad RIP value.
[  648.497338] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  648.505048] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  648.512313] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  648.519589] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  648.526853] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  648.534118] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  648.541420] warn_alloc_show_mem: 1 callbacks suppressed
[  648.541430] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  648.541431] Mem-Info:
[  648.541457] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  648.541457]  active_file:12 inactive_file:15 isolated_file:0
[  648.541457]  unevictable:0 dirty:0 writeback:0 unstable:0
[  648.541457]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  648.541457]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  648.541457]  free:13794 free_pcp:370 free_cma:0
[  648.546810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  648.553372] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  648.555764] Call Trace:
[  648.588800] Node 0 
[  648.598157]  dump_stack+0x244/0x39d
[  648.625820] 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
[  648.628385]  ? dump_stack_print_info.cold.1+0x20/0x20
[  648.630616] lowmem_reserve[]:
[  648.634249]  warn_alloc.cold.117+0xb7/0x1bd
[  648.659713]  0
[  648.664895]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  648.667973]  2818
[  648.672317]  ? lock_downgrade+0x900/0x900
[  648.674101]  6321
[  648.678939]  ? trace_hardirqs_off+0xb8/0x310
[  648.680973]  6321
[  648.685116]  ? trace_hardirqs_off+0xb8/0x310
[  648.691573]  __alloc_pages_slowpath+0x2660/0x2d70
[  648.693611] Node 0 
[  648.698038]  ? warn_alloc+0x120/0x120
[  648.702871] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  648.705083]  ? warn_alloc+0x120/0x120
[  648.708875] lowmem_reserve[]:
[  648.735593]  ? print_usage_bug+0xc0/0xc0
[  648.739382]  0
[  648.742494]  ? warn_alloc+0x120/0x120
[  648.746534]  0
[  648.748338]  ? print_usage_bug+0xc0/0xc0
[  648.752116]  3503
[  648.753912]  ? __lock_acquire+0x62f/0x4c20
[  648.757946]  3503
[  648.760004]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  648.766273]  ? should_fail+0x22d/0xd01
[  648.771788] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  648.775695]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  648.775711]  ? __lock_acquire+0x62f/0x4c20
[  648.804764] lowmem_reserve[]:
[  648.809860]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  648.814066]  0
[  648.817167]  ? __lock_acquire+0x62f/0x4c20
[  648.822246]  0
[  648.824040]  ? should_fail+0x22d/0xd01
[  648.828254]  0
[  648.830050]  ? find_held_lock+0x36/0x1c0
[  648.833914]  0
[  648.835713]  ? mark_held_locks+0x130/0x130
[  648.841595]  ? mark_held_locks+0x130/0x130
[  648.845802] Node 0 
[  648.850030]  ? zap_class+0x640/0x640
[  648.850040] DMA: 
[  648.852268]  ? zap_class+0x640/0x640
[  648.855976] 1*4kB 
[  648.858034]  ? print_usage_bug+0xc0/0xc0
[  648.861744] (U) 
[  648.863892]  ? do_raw_spin_unlock+0xa7/0x330
[  648.867926] 0*8kB 0*16kB 
[  648.869906]  ? zap_class+0x640/0x640
[  648.874290] 1*32kB 
[  648.877043]  ? print_usage_bug+0xc0/0xc0
[  648.880730] (U) 
[  648.882967]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  648.886999] 2*64kB 
[  648.888969]  ? check_preemption_disabled+0x48/0x280
[  648.894480] (U) 
[  648.896719]  ? __lock_is_held+0xb5/0x140
[  648.901702] 1*128kB 
[  648.903680]  __alloc_pages_nodemask+0xa80/0xde0
[  648.907708] (U) 
[  648.910022]  ? zap_class+0x640/0x640
[  648.914669] 1*256kB 
[  648.916639]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  648.920327] (U) 
[  648.922651]  ? find_held_lock+0x36/0x1c0
[  648.927634] 0*512kB 
[  648.929615]  ? ____cache_alloc_node+0x1c7/0x1e0
[  648.933644] 1*1024kB 
[  648.935963]  ? lock_downgrade+0x900/0x900
[  648.940607] (U) 
[  648.943014]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  648.947133] 1*2048kB 
[  648.949103]  cache_grow_begin+0xa5/0x8c0
[  648.954610] (M) 
[  648.957015]  ? do_raw_spin_unlock+0xa7/0x330
[  648.961054] 3*4096kB 
[  648.963027]  fallback_alloc+0x204/0x2e0
[  648.967405] (M) 
[  648.969812]  ____cache_alloc_node+0x1c7/0x1e0
[  648.973760] = 15908kB
[  648.975731]  kmem_cache_alloc_node+0xe3/0x730
[  648.980197] Node 0 
[  648.982603]  ? ipv6_get_ifaddr+0x42e/0x620
[  648.987071] DMA32: 
[  648.989310]  __alloc_skb+0x119/0x770
[  648.993512] 5*4kB 
[  648.995747]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  648.999435] (UM) 
[  649.001588]  ? netdev_alloc_frag+0x1f0/0x1f0
[  649.006838] 0*8kB 
[  649.008896]  ? lock_downgrade+0x900/0x900
[  649.013277] 3*16kB 
[  649.015425]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  649.019541] (UM) 
[  649.021780]  ? refcount_sub_and_test_checked+0x203/0x310
[  649.027292] 1*32kB 
[  649.029348]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  649.034771] (M) 
[  649.037007]  ? addrconf_rs_timer+0x690/0x690
[  649.042431] 3*64kB 
[  649.044408]  ndisc_alloc_skb+0x144/0x340
[  649.048781] (M) 
[  649.051015]  ndisc_send_rs+0x331/0x6e0
[  649.055050] 5*128kB 
[  649.057025]  addrconf_rs_timer+0x314/0x690
[  649.060883] (UM) 
[  649.063203]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  649.067412] 3*256kB (M) 
[  649.069496]  call_timer_fn+0x272/0x920
[  649.073694] 4*512kB 
[  649.076444]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  649.080306] (UM) 
[  649.082630]  ? process_timeout+0x40/0x40
[  649.086836] 3*1024kB 
[  649.088901]  ? __run_timers+0x7da/0xc70
[  649.092929] (UM) 
[  649.095349]  ? _raw_spin_unlock_irq+0x27/0x80
[  649.099301] 3*2048kB 
[  649.101372]  ? _raw_spin_unlock_irq+0x27/0x80
[  649.105839] (UM) 
[  649.108241]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  649.112713] 3*4096kB 
[  649.114771]  ? lockdep_hardirqs_on+0x296/0x5b0
[  649.119008] (M) 
[  649.121456]  ? trace_hardirqs_on+0xbd/0x310
[  649.126010] = 25252kB
[  649.127983]  ? kasan_check_read+0x11/0x20
[  649.132277] Node 0 
[  649.134687]  ? __run_timers+0x7da/0xc70
[  649.138808] Normal: 
[  649.141048]  ? trace_hardirqs_off_caller+0x310/0x310
[  649.144994] 786*4kB 
[  649.147309]  ? __queue_work+0x1440/0x1440
[  649.152388] (UMEH) 
[  649.154705]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  649.158833] 325*8kB 
[  649.161063]  __run_timers+0x7e5/0xc70
[  649.165272] (ME) 
[  649.167604]  ? timer_fixup_init+0x70/0x70
[  649.171370] 147*16kB 
[  649.173429]  ? _raw_spin_unlock_irq+0x27/0x80
[  649.177550] (ME) 
[  649.179962]  ? _raw_spin_unlock_irq+0x27/0x80
[  649.184440] 80*32kB 
[  649.186514]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  649.190982] (UME) 
[  649.193300]  ? trace_hardirqs_on+0xbd/0x310
[  649.197872] 19*64kB 
[  649.200015]  ? kasan_check_read+0x11/0x20
[  649.204313] (M) 
[  649.206638]  ? finish_task_switch+0x1f4/0x910
[  649.210763] 1*128kB 
[  649.212734]  ? trace_hardirqs_off_caller+0x310/0x310
[  649.217206] (H) 
[  649.219531]  ? compat_start_thread+0x80/0x80
[  649.224604] 8*256kB (U) 
[  649.226608]  ? pvclock_read_flags+0x160/0x160
[  649.230974] 0*512kB 
[  649.233640]  ? __switch_to_asm+0x34/0x70
[  649.238104] 0*1024kB 0*2048kB 
[  649.240432]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  649.244464] 0*4096kB 
[  649.247652]  ? check_preemption_disabled+0x48/0x280
[  649.253168] = 14048kB
[  649.255582]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  649.260582] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  649.262979]  ? rcu_pm_notify+0xc0/0xc0
[  649.268497] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  649.277320]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  649.281186] 1651 total pagecache pages
[  649.289755]  ? check_preemption_disabled+0x48/0x280
[  649.295276] 0 pages in swap cache
[  649.299155]  run_timer_softirq+0x52/0xb0
[  649.304149] Swap cache stats: add 0, delete 0, find 0/0
[  649.307603]  ? rcu_read_lock_sched_held+0x14f/0x180
[  649.311652] Free swap  = 0kB
[  649.317007]  __do_softirq+0x308/0xb7e
[  649.321997] Total swap = 0kB
[  649.325045]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  649.328829] 1965979 pages RAM
[  649.328834] 0 pages HighMem/MovableOnly
[  649.328842] 342867 pages reserved
[  649.331865]  ? schedule+0x108/0x460
[  649.336939] 0 pages cma reserved
[  649.340046]  ? trace_hardirqs_off+0xb8/0x310
[  649.344039] aoe: skb alloc failure
[  649.347445]  ? smpboot_thread_fn+0x68b/0xa00
[  649.351104] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  649.354403]  ? trace_hardirqs_on+0x310/0x310
[  649.358792] init cpuset=
[  649.362327]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  649.366730] /
[  649.376428]  ? check_preemption_disabled+0x48/0x280
[  649.380831]  mems_allowed=0
[  649.398637]  ? takeover_tasklets+0xa90/0xa90
[  649.403051]  run_ksoftirqd+0x5e/0x100
[  649.406859]  smpboot_thread_fn+0x68b/0xa00
[  649.411104]  ? sort_range+0x30/0x30
[  649.414735]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  649.419848]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  649.425429]  ? __kthread_parkme+0xfb/0x1a0
[  649.429673]  kthread+0x35a/0x420
[  649.433045]  ? sort_range+0x30/0x30
[  649.438196]  ? kthread_stop+0x900/0x900
[  649.442194]  ret_from_fork+0x3a/0x50
[  649.445934] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  649.446029] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  649.451820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  649.451825] Call Trace:
[  649.451832]  <IRQ>
[  649.451849]  dump_stack+0x244/0x39d
[  649.451872]  ? dump_stack_print_info.cold.1+0x20/0x20
[  649.458416] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  649.467722]  warn_alloc.cold.117+0xb7/0x1bd
[  649.470275] ksoftirqd/0 cpuset=
[  649.472421]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  649.476038] /
[  649.481220]  ? lock_downgrade+0x900/0x900
[  649.491510]  mems_allowed=0
[  649.495826]  ? trace_hardirqs_off+0xb8/0x310
[  649.517099]  ? trace_hardirqs_off+0xb8/0x310
[  649.521533]  __alloc_pages_slowpath+0x2660/0x2d70
[  649.526423]  ? warn_alloc+0x120/0x120
[  649.530248]  ? pvclock_read_flags+0x160/0x160
[  649.535098]  ? warn_alloc+0x120/0x120
[  649.538903]  ? print_usage_bug+0xc0/0xc0
[  649.542963]  ? warn_alloc+0x120/0x120
[  649.546802]  ? print_usage_bug+0xc0/0xc0
[  649.550897]  ? ktime_get+0x2c1/0x400
[  649.554631]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  649.560171]  ? check_preemption_disabled+0x48/0x280
[  649.565188]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  649.570174]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  649.575723]  ? should_fail+0x22d/0xd01
[  649.579628]  ? kasan_check_read+0x11/0x20
[  649.583778]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  649.588883]  ? __lock_acquire+0x62f/0x4c20
[  649.593123]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  649.598228]  ? should_fail+0x22d/0xd01
[  649.602116]  ? print_usage_bug+0xc0/0xc0
[  649.606188]  ? mark_held_locks+0x130/0x130
[  649.610428]  ? mark_held_locks+0x130/0x130
[  649.614681]  ? check_preemption_disabled+0x48/0x280
[  649.619706]  ? zap_class+0x640/0x640
[  649.623429]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  649.628189]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  649.633725]  ? check_preemption_disabled+0x48/0x280
[  649.638751]  ? __lock_is_held+0xb5/0x140
[  649.642824]  __alloc_pages_nodemask+0xa80/0xde0
[  649.647493]  ? zap_class+0x640/0x640
[  649.651215]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  649.656259]  ? find_held_lock+0x36/0x1c0
[  649.660341]  ? ____cache_alloc_node+0x1c7/0x1e0
[  649.665012]  ? lock_downgrade+0x900/0x900
[  649.669169]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  649.674714]  cache_grow_begin+0xa5/0x8c0
[  649.678778]  ? do_raw_spin_unlock+0xa7/0x330
[  649.683197]  fallback_alloc+0x204/0x2e0
[  649.687193]  ____cache_alloc_node+0x1c7/0x1e0
[  649.691695]  kmem_cache_alloc_node+0xe3/0x730
[  649.696197]  ? lockdep_hardirqs_on+0x296/0x5b0
[  649.700789]  __alloc_skb+0x119/0x770
[  649.704509]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  649.709895]  ? netdev_alloc_frag+0x1f0/0x1f0
[  649.714313]  ? vprintk_default+0x28/0x30
[  649.718395]  ? vprintk_func+0x85/0x181
[  649.722331]  ? printk+0xa7/0xcf
[  649.725629]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  649.730412]  new_skb+0x26/0x1c0
[  649.733713]  aoecmd_cfg+0x279/0x7f0
[  649.737346]  ? find_held_lock+0x36/0x1c0
[  649.741427]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  649.745756]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  649.751306]  ? __lock_is_held+0xb5/0x140
[  649.755389]  discover_timer+0x50/0x60
[  649.759201]  call_timer_fn+0x272/0x920
[  649.763090]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  649.767935]  ? process_timeout+0x40/0x40
[  649.772011]  ? mark_held_locks+0xc7/0x130
[  649.776182]  ? _raw_spin_unlock_irq+0x27/0x80
[  649.780695]  ? _raw_spin_unlock_irq+0x27/0x80
[  649.785195]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  649.790073]  ? lockdep_hardirqs_on+0x296/0x5b0
[  649.794658]  ? trace_hardirqs_on+0xbd/0x310
[  649.798981]  ? kasan_check_read+0x11/0x20
[  649.803161]  ? __run_timers+0x7da/0xc70
[  649.807150]  ? trace_hardirqs_off_caller+0x310/0x310
[  649.812262]  ? tcp_compressed_ack_kick+0x220/0x220
[  649.817209]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  649.822053]  __run_timers+0x7e5/0xc70
[  649.825869]  ? timer_fixup_init+0x70/0x70
[  649.830020]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  649.835040]  ? zap_class+0x640/0x640
[  649.838762]  ? print_usage_bug+0xc0/0xc0
[  649.842830]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  649.848046]  ? find_held_lock+0x36/0x1c0
[  649.852116]  ? zap_class+0x640/0x640
[  649.855840]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  649.861377]  ? check_preemption_disabled+0x48/0x280
[  649.866403]  ? __lock_is_held+0xb5/0x140
[  649.870467]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  649.876006]  ? check_preemption_disabled+0x48/0x280
[  649.881028]  run_timer_softirq+0x52/0xb0
[  649.885094]  ? rcu_read_lock_sched_held+0x14f/0x180
[  649.890115]  __do_softirq+0x308/0xb7e
[  649.893922]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  649.898417]  ? lock_downgrade+0x900/0x900
[  649.902589]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  649.907704]  ? pvclock_read_flags+0x160/0x160
[  649.912204]  ? lapic_next_event+0x5a/0x90
[  649.916361]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  649.921907]  ? kvm_clock_read+0x18/0x30
[  649.925880]  ? kvm_sched_clock_read+0x9/0x20
[  649.930306]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  649.935863]  ? check_preemption_disabled+0x48/0x280
[  649.940890]  irq_exit+0x17f/0x1c0
[  649.944388]  smp_apic_timer_interrupt+0x1cb/0x760
[  649.949231]  ? smp_reschedule_interrupt+0x109/0x650
[  649.954251]  ? smp_call_function_single_interrupt+0x650/0x650
[  649.960140]  ? interrupt_entry+0xb5/0xc0
[  649.964208]  ? trace_hardirqs_off_caller+0xbb/0x310
[  649.969222]  ? trace_hardirqs_off_caller+0xbb/0x310
[  649.974285]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  649.979130]  ? trace_hardirqs_on_caller+0x310/0x310
[  649.984146]  ? trace_hardirqs_on_caller+0x310/0x310
[  649.989167]  ? task_prio+0x50/0x50
[  649.992710]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  649.998263]  ? check_preemption_disabled+0x48/0x280
[  650.003287]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  650.008142]  apic_timer_interrupt+0xf/0x20
[  650.012372]  </IRQ>
[  650.014617] RIP: 0010:dump_stack+0x358/0x39d
[  650.019030] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  650.037936] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  650.045649] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  650.052927] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  650.060241] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  650.067524] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  650.074796] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  650.082194]  ? dump_stack+0x34f/0x39d
[  650.086010]  ? dump_stack_print_info.cold.1+0x20/0x20
[  650.091214]  dump_header+0x27b/0xf72
[  650.094962]  ? mark_held_locks+0x130/0x130
[  650.099202]  ? pagefault_out_of_memory+0x197/0x197
[  650.104140]  ? __lock_acquire+0x62f/0x4c20
[  650.108377]  ? zap_class+0x640/0x640
[  650.112094]  ? percpu_ref_get_many+0x240/0x240
[  650.116684]  ? print_usage_bug+0xc0/0xc0
[  650.120757]  ? zap_class+0x640/0x640
[  650.124492]  ? print_usage_bug+0xc0/0xc0
[  650.128556]  ? print_usage_bug+0xc0/0xc0
[  650.132636]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  650.138179]  ? find_held_lock+0x36/0x1c0
[  650.142281]  ? mark_held_locks+0xc7/0x130
[  650.146465]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  650.151575]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  650.156685]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  650.161273]  ? trace_hardirqs_on+0xbd/0x310
[  650.165603]  ? kasan_check_read+0x11/0x20
[  650.169755]  ? ___ratelimit+0x3b4/0x672
[  650.173751]  ? trace_hardirqs_off_caller+0x310/0x310
[  650.178878]  ? trace_hardirqs_on+0x310/0x310
[  650.183301]  ? lock_downgrade+0x900/0x900
[  650.187461]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  650.192587]  ? ___ratelimit+0x3b9/0x672
[  650.196574]  ? idr_get_free+0xec0/0xec0
[  650.200551]  ? find_held_lock+0x36/0x1c0
[  650.204664]  oom_kill_process.cold.27+0x10/0x903
[  650.209425]  ? zap_class+0x640/0x640
[  650.213141]  ? check_preemption_disabled+0x48/0x280
[  650.218171]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  650.223107]  ? kasan_check_read+0x11/0x20
[  650.227264]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  650.232604]  ? oom_evaluate_task+0x540/0x540
[  650.237034]  ? find_held_lock+0x36/0x1c0
[  650.241106]  ? out_of_memory+0x974/0x1430
[  650.245257]  ? lock_downgrade+0x900/0x900
[  650.249406]  ? check_preemption_disabled+0x48/0x280
[  650.254434]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  650.259365]  ? kasan_check_read+0x11/0x20
[  650.263514]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  650.268831]  ? rcu_softirq_qs+0x20/0x20
[  650.272813]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  650.278380]  ? oom_evaluate_task+0x302/0x540
[  650.282805]  out_of_memory+0xa84/0x1430
[  650.286826]  ? oom_killer_disable+0x3a0/0x3a0
[  650.291345]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  650.296276]  ? __mutex_add_waiter+0x2a0/0x2a0
[  650.300787]  __alloc_pages_slowpath+0x22d4/0x2d70
[  650.305667]  ? warn_alloc+0x120/0x120
[  650.309470]  ? print_usage_bug+0xc0/0xc0
[  650.313545]  ? print_usage_bug+0xc0/0xc0
[  650.317615]  ? warn_alloc+0x120/0x120
[  650.321417]  ? print_usage_bug+0xc0/0xc0
[  650.325483]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  650.330499]  ? poll_freewait+0x1d6/0x260
[  650.334575]  ? print_usage_bug+0xc0/0xc0
[  650.338639]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  650.344201]  ? should_fail+0x22d/0xd01
[  650.348112]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  650.353231]  ? zap_class+0x640/0x640
[  650.356984]  ? find_held_lock+0x36/0x1c0
[  650.361071]  ? lock_release+0xa00/0xa00
[  650.365050]  ? perf_trace_sched_process_exec+0x860/0x860
[  650.370502]  ? check_preemption_disabled+0x48/0x280
[  650.375535]  ? __might_sleep+0x95/0x190
[  650.379526]  __alloc_pages_nodemask+0xa80/0xde0
[  650.384211]  ? zap_class+0x640/0x640
[  650.387939]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  650.392972]  ? find_held_lock+0x36/0x1c0
[  650.397044]  ? cache_grow_begin+0x65/0x8c0
[  650.401284]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  650.405872]  ? trace_hardirqs_on+0xbd/0x310
[  650.410201]  ? fallback_alloc+0x204/0x2e0
[  650.414362]  ? trace_hardirqs_off_caller+0x310/0x310
[  650.419481]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  650.425032]  cache_grow_begin+0xa5/0x8c0
[  650.429103]  ? do_raw_spin_unlock+0xa7/0x330
[  650.433525]  fallback_alloc+0x204/0x2e0
[  650.437510]  ____cache_alloc_node+0x1c7/0x1e0
[  650.442012]  kmem_cache_alloc+0x1f8/0x730
[  650.446167]  ? lock_release+0xa00/0xa00
[  650.450156]  getname_flags+0xd0/0x5a0
[  650.453965]  user_path_at_empty+0x2d/0x50
[  650.458119]  vfs_statx+0x129/0x210
[  650.461663]  ? vfs_statx_fd+0xc0/0xc0
[  650.465473]  ? warn_bad_vsyscall+0xb0/0xb0
[  650.469728]  ? trace_hardirqs_on+0xbd/0x310
[  650.474062]  __do_sys_newstat+0x8f/0x110
[  650.478127]  ? cp_new_stat+0xa50/0xa50
[  650.482019]  ? do_syscall_64+0x9a/0x820
[  650.486000]  ? do_syscall_64+0x9a/0x820
[  650.489982]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  650.494581]  ? trace_hardirqs_on+0xbd/0x310
[  650.498915]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  650.504286]  ? trace_hardirqs_off_caller+0x310/0x310
[  650.509407]  __x64_sys_newstat+0x54/0x80
[  650.513473]  do_syscall_64+0x1b9/0x820
[  650.517372]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  650.522746]  ? syscall_return_slowpath+0x5e0/0x5e0
[  650.527682]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  650.532795]  ? trace_hardirqs_on_caller+0x310/0x310
[  650.537836]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  650.542856]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  650.548403]  ? prepare_exit_to_usermode+0x291/0x3b0
[  650.553430]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  650.558318]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  650.563512] RIP: 0033:0x7f13898d1c65
[  650.567237] Code: Bad RIP value.
[  650.570603] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  650.578313] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  650.585596] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  650.592867] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  650.600134] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  650.607400] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  650.614698] warn_alloc_show_mem: 1 callbacks suppressed
[  650.614711] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  650.614712] Mem-Info:
[  650.614741] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  650.614741]  active_file:12 inactive_file:15 isolated_file:0
[  650.614741]  unevictable:0 dirty:0 writeback:0 unstable:0
[  650.614741]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  650.614741]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  650.614741]  free:13794 free_pcp:370 free_cma:0
[  650.620092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  650.620101] Call Trace:
[  650.626614] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  650.629024]  dump_stack+0x244/0x39d
[  650.662061] Node 0 
[  650.671448]  ? dump_stack_print_info.cold.1+0x20/0x20
[  650.674018] 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
[  650.701686]  warn_alloc.cold.117+0xb7/0x1bd
[  650.705278] lowmem_reserve[]: 0
[  650.707549]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  650.712733]  2818
[  650.738254]  ? lock_downgrade+0x900/0x900
[  650.742552]  6321
[  650.745844]  ? trace_hardirqs_off+0xb8/0x310
[  650.750655]  6321
[  650.752718]  ? trace_hardirqs_off+0xb8/0x310
[  650.758948]  __alloc_pages_slowpath+0x2660/0x2d70
[  650.763326] Node 0 
[  650.765404]  ? warn_alloc+0x120/0x120
[  650.769783] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  650.774605]  ? warn_alloc+0x120/0x120
[  650.776814] lowmem_reserve[]:
[  650.780622]  ? print_usage_bug+0xc0/0xc0
[  650.807316]  0 0
[  650.811132]  ? warn_alloc+0x120/0x120
[  650.814211]  3503
[  650.818271]  ? print_usage_bug+0xc0/0xc0
[  650.820221]  3503
[  650.824013]  ? __lock_acquire+0x62f/0x4c20
[  650.830120]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  650.832156] Node 0 
[  650.836386]  ? should_fail+0x22d/0xd01
[  650.841923] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  650.844131]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  650.847992] lowmem_reserve[]:
[  650.876484]  ? __lock_acquire+0x62f/0x4c20
[  650.881582]  0
[  650.884685]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  650.888887]  0
[  650.890683]  ? __lock_acquire+0x62f/0x4c20
[  650.895756]  0
[  650.897552]  ? should_fail+0x22d/0xd01
[  650.901765]  0
[  650.903576]  ? find_held_lock+0x36/0x1c0
[  650.907447] Node 0 
[  650.909254]  ? mark_held_locks+0x130/0x130
[  650.913280] DMA: 
[  650.915515]  ? mark_held_locks+0x130/0x130
[  650.919724] 1*4kB 
[  650.921785]  ? zap_class+0x640/0x640
[  650.925992] (U) 
[  650.928139]  ? zap_class+0x640/0x640
[  650.931835] 0*8kB 
[  650.933803]  ? print_usage_bug+0xc0/0xc0
[  650.937491] 0*16kB 
[  650.939632]  ? do_raw_spin_unlock+0xa7/0x330
[  650.943667] 1*32kB 
[  650.945898]  ? zap_class+0x640/0x640
[  650.950303] (U) 
[  650.952532]  ? print_usage_bug+0xc0/0xc0
[  650.956220] 2*64kB 
[  650.958190]  ? wq_watchdog_touch+0x9c/0xfe
[  650.962223] (U) 
[  650.964507]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  650.968726] 1*128kB 
[  650.970698]  ? check_preemption_disabled+0x48/0x280
[  650.976206] (U) 
[  650.978583]  ? __lock_is_held+0xb5/0x140
[  650.983602] 1*256kB 
[  650.985584]  __alloc_pages_nodemask+0xa80/0xde0
[  650.989616] (U) 
[  650.991932]  ? zap_class+0x640/0x640
[  650.996606] 0*512kB 
[  650.998606]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  651.002294] 1*1024kB 
[  651.004622]  ? find_held_lock+0x36/0x1c0
[  651.009600] (U) 
[  651.012012]  ? ____cache_alloc_node+0x1c7/0x1e0
[  651.016039] 1*2048kB 
[  651.018007]  ? lock_downgrade+0x900/0x900
[  651.022650] (M) 
[  651.025061]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.029178] 3*4096kB 
[  651.031154]  cache_grow_begin+0xa5/0x8c0
[  651.036670] (M) 
[  651.039068]  ? do_raw_spin_unlock+0xa7/0x330
[  651.043107] = 15908kB
[  651.045080]  fallback_alloc+0x204/0x2e0
[  651.049457] Node 0 
[  651.051863]  ____cache_alloc_node+0x1c7/0x1e0
[  651.055813] DMA32: 
[  651.058067]  kmem_cache_alloc_node+0xe3/0x730
[  651.062533] 5*4kB 
[  651.064762]  ? ipv6_get_ifaddr+0x42e/0x620
[  651.069240] (UM) 
[  651.071394]  __alloc_skb+0x119/0x770
[  651.075595] 0*8kB 
[  651.077655]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  651.081346] 3*16kB 
[  651.083488]  ? netdev_alloc_frag+0x1f0/0x1f0
[  651.088734] (UM) 
[  651.090980]  ? lock_downgrade+0x900/0x900
[  651.095359] 1*32kB 
[  651.097424]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.101537] (M) 
[  651.103776]  ? refcount_sub_and_test_checked+0x203/0x310
[  651.109283] 3*64kB 
[  651.111255]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  651.116678] (M) 
[  651.118911]  ? addrconf_rs_timer+0x690/0x690
[  651.124342] 5*128kB 
[  651.126319]  ndisc_alloc_skb+0x144/0x340
[  651.130694] (UM) 
[  651.133016]  ndisc_send_rs+0x331/0x6e0
[  651.137050] 3*256kB 
[  651.139110]  addrconf_rs_timer+0x314/0x690
[  651.142968] (M) 
[  651.145288]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  651.149494] 4*512kB 
[  651.151476]  call_timer_fn+0x272/0x920
[  651.155671] (UM) 
[  651.157992]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  651.161870] 3*1024kB 
[  651.163930]  ? process_timeout+0x40/0x40
[  651.168140] (UM) 
[  651.170550]  ? __run_timers+0x7da/0xc70
[  651.174589] 3*2048kB 
[  651.176650]  ? _raw_spin_unlock_irq+0x27/0x80
[  651.180595] (UM) 
[  651.182998]  ? _raw_spin_unlock_irq+0x27/0x80
[  651.187468] 3*4096kB 
[  651.189526]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  651.193993] (M) 
[  651.196399]  ? lockdep_hardirqs_on+0x296/0x5b0
[  651.200611] = 25252kB
[  651.202599]  ? trace_hardirqs_on+0xbd/0x310
[  651.207155] Node 0 
[  651.209573]  ? kasan_check_read+0x11/0x20
[  651.213859] Normal: 786*4kB 
[  651.216103]  ? __run_timers+0x7da/0xc70
[  651.220221] (UMEH) 
[  651.223234]  ? trace_hardirqs_off_caller+0x310/0x310
[  651.227181] 325*8kB 
[  651.229414]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  651.234490] (ME) 
[  651.236808]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  651.241017] 147*16kB 
[  651.243074]  __run_timers+0x7e5/0xc70
[  651.247283] (ME) 
[  651.249699]  ? timer_fixup_init+0x70/0x70
[  651.253468] 80*32kB 
[  651.255525]  ? _raw_spin_unlock_irq+0x27/0x80
[  651.259642] (UME) 
[  651.261961]  ? _raw_spin_unlock_irq+0x27/0x80
[  651.266431] 19*64kB 
[  651.268586]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  651.273052] (M) 
[  651.275374]  ? trace_hardirqs_on+0xbd/0x310
[  651.279928] 1*128kB 
[  651.281900]  ? kasan_check_read+0x11/0x20
[  651.286192] (H) 
[  651.288514]  ? finish_task_switch+0x1f4/0x910
[  651.292633] 8*256kB 
[  651.294607]  ? trace_hardirqs_off_caller+0x310/0x310
[  651.299071] (U) 
[  651.301397]  ? compat_start_thread+0x80/0x80
[  651.306474] 0*512kB 
[  651.308458]  ? pvclock_read_flags+0x160/0x160
[  651.312841] 0*1024kB 
[  651.315161]  ? __switch_to_asm+0x34/0x70
[  651.319629] 0*2048kB 
[  651.322035]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.326066] 0*4096kB 
[  651.328484]  ? check_preemption_disabled+0x48/0x280
[  651.333996] = 14048kB
[  651.336409]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  651.341397] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  651.343793]  ? rcu_pm_notify+0xc0/0xc0
[  651.349308] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  651.358134]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.362009] 1651 total pagecache pages
[  651.370590]  ? check_preemption_disabled+0x48/0x280
[  651.376107] 0 pages in swap cache
[  651.379981]  run_timer_softirq+0x52/0xb0
[  651.384974] Swap cache stats: add 0, delete 0, find 0/0
[  651.388421]  ? rcu_read_lock_sched_held+0x14f/0x180
[  651.392453] Free swap  = 0kB
[  651.397894]  __do_softirq+0x308/0xb7e
[  651.402900] Total swap = 0kB
[  651.405916]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  651.409683] 1965979 pages RAM
[  651.412697]  ? schedule+0x108/0x460
[  651.417771] 0 pages HighMem/MovableOnly
[  651.420908]  ? trace_hardirqs_off+0xb8/0x310
[  651.424525] 342867 pages reserved
[  651.428499]  ? smpboot_thread_fn+0x68b/0xa00
[  651.432881] 0 pages cma reserved
[  651.436868]  ? trace_hardirqs_on+0x310/0x310
[  651.441328] aoe: skb alloc failure
[  651.444614]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  651.449029] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  651.452528]  ? check_preemption_disabled+0x48/0x280
[  651.458039] init cpuset=
[  651.467749]  ? takeover_tasklets+0xa90/0xa90
[  651.472740] /
[  651.475420]  run_ksoftirqd+0x5e/0x100
[  651.479805]  mems_allowed=0
[  651.481519]  smpboot_thread_fn+0x68b/0xa00
[  651.492472]  ? sort_range+0x30/0x30
[  651.496102]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  651.501208]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  651.506763]  ? __kthread_parkme+0xfb/0x1a0
[  651.511004]  kthread+0x35a/0x420
[  651.514373]  ? sort_range+0x30/0x30
[  651.517998]  ? kthread_stop+0x900/0x900
[  651.521980]  ret_from_fork+0x3a/0x50
[  651.525783] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  651.525858] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  651.531679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  651.531684] Call Trace:
[  651.531691]  <IRQ>
[  651.531708]  dump_stack+0x244/0x39d
[  651.531726]  ? dump_stack_print_info.cold.1+0x20/0x20
[  651.538246] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  651.547558]  warn_alloc.cold.117+0xb7/0x1bd
[  651.550118] ksoftirqd/0 cpuset=
[  651.552264]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  651.555881] /
[  651.561062]  ? lock_downgrade+0x900/0x900
[  651.571528]  mems_allowed=0
[  651.575848]  ? trace_hardirqs_off+0xb8/0x310
[  651.597091]  ? trace_hardirqs_off+0xb8/0x310
[  651.601512]  __alloc_pages_slowpath+0x2660/0x2d70
[  651.606445]  ? warn_alloc+0x120/0x120
[  651.610246]  ? __lock_acquire+0x62f/0x4c20
[  651.614496]  ? __lock_acquire+0x62f/0x4c20
[  651.618745]  ? warn_alloc+0x120/0x120
[  651.622551]  ? print_usage_bug+0xc0/0xc0
[  651.626654]  ? warn_alloc+0x120/0x120
[  651.630487]  ? print_usage_bug+0xc0/0xc0
[  651.634590]  ? mark_held_locks+0x130/0x130
[  651.638825]  ? mark_held_locks+0x130/0x130
[  651.643066]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  651.648606]  ? should_fail+0x22d/0xd01
[  651.652490]  ? zap_class+0x640/0x640
[  651.656206]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  651.661309]  ? __lock_acquire+0x62f/0x4c20
[  651.665551]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  651.670703]  ? should_fail+0x22d/0xd01
[  651.674607]  ? mark_held_locks+0x130/0x130
[  651.678848]  ? mark_held_locks+0x130/0x130
[  651.683083]  ? lock_downgrade+0x900/0x900
[  651.687261]  ? zap_class+0x640/0x640
[  651.690974]  ? zap_class+0x640/0x640
[  651.694689]  ? zap_class+0x640/0x640
[  651.698405]  ? do_raw_spin_unlock+0xa7/0x330
[  651.702815]  ? trace_hardirqs_on+0x310/0x310
[  651.707223]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.712760]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.718296]  ? check_preemption_disabled+0x48/0x280
[  651.723333]  ? __lock_is_held+0xb5/0x140
[  651.727415]  __alloc_pages_nodemask+0xa80/0xde0
[  651.732081]  ? zap_class+0x640/0x640
[  651.735799]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  651.740874]  ? find_held_lock+0x36/0x1c0
[  651.744949]  ? ____cache_alloc_node+0x1c7/0x1e0
[  651.749620]  ? lock_downgrade+0x900/0x900
[  651.753778]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.759357]  cache_grow_begin+0xa5/0x8c0
[  651.763446]  ? do_raw_spin_unlock+0xa7/0x330
[  651.767896]  fallback_alloc+0x204/0x2e0
[  651.771882]  ____cache_alloc_node+0x1c7/0x1e0
[  651.776385]  kmem_cache_alloc_node+0xe3/0x730
[  651.780880]  ? lockdep_hardirqs_on+0x296/0x5b0
[  651.785468]  __alloc_skb+0x119/0x770
[  651.789181]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  651.794572]  ? netdev_alloc_frag+0x1f0/0x1f0
[  651.798988]  ? vprintk_default+0x28/0x30
[  651.803051]  ? vprintk_func+0x85/0x181
[  651.806960]  ? printk+0xa7/0xcf
[  651.810239]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  651.815030]  new_skb+0x26/0x1c0
[  651.818344]  aoecmd_cfg+0x279/0x7f0
[  651.821972]  ? find_held_lock+0x36/0x1c0
[  651.826049]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  651.830380]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.835933]  ? __lock_is_held+0xb5/0x140
[  651.840045]  discover_timer+0x50/0x60
[  651.843850]  call_timer_fn+0x272/0x920
[  651.847741]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  651.852591]  ? process_timeout+0x40/0x40
[  651.856677]  ? mark_held_locks+0xc7/0x130
[  651.860849]  ? _raw_spin_unlock_irq+0x27/0x80
[  651.865375]  ? _raw_spin_unlock_irq+0x27/0x80
[  651.869868]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  651.874727]  ? lockdep_hardirqs_on+0x296/0x5b0
[  651.879339]  ? trace_hardirqs_on+0xbd/0x310
[  651.883663]  ? kasan_check_read+0x11/0x20
[  651.887819]  ? __run_timers+0x7da/0xc70
[  651.891793]  ? trace_hardirqs_off_caller+0x310/0x310
[  651.896937]  ? tcp_compressed_ack_kick+0x220/0x220
[  651.901889]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  651.906750]  __run_timers+0x7e5/0xc70
[  651.910571]  ? timer_fixup_init+0x70/0x70
[  651.914738]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  651.919753]  ? zap_class+0x640/0x640
[  651.923471]  ? print_usage_bug+0xc0/0xc0
[  651.927533]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  651.932827]  ? find_held_lock+0x36/0x1c0
[  651.936894]  ? zap_class+0x640/0x640
[  651.940613]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.946163]  ? check_preemption_disabled+0x48/0x280
[  651.951188]  ? __lock_is_held+0xb5/0x140
[  651.955250]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.960785]  ? check_preemption_disabled+0x48/0x280
[  651.965806]  run_timer_softirq+0x52/0xb0
[  651.969867]  ? rcu_read_lock_sched_held+0x14f/0x180
[  651.974913]  __do_softirq+0x308/0xb7e
[  651.978747]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  651.983261]  ? lock_downgrade+0x900/0x900
[  651.987412]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  651.992556]  ? pvclock_read_flags+0x160/0x160
[  651.997078]  ? lapic_next_event+0x5a/0x90
[  652.001262]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  652.006838]  ? kvm_clock_read+0x18/0x30
[  652.010816]  ? kvm_sched_clock_read+0x9/0x20
[  652.015228]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  652.020767]  ? check_preemption_disabled+0x48/0x280
[  652.025820]  irq_exit+0x17f/0x1c0
[  652.029288]  smp_apic_timer_interrupt+0x1cb/0x760
[  652.034130]  ? smp_reschedule_interrupt+0x109/0x650
[  652.039146]  ? smp_call_function_single_interrupt+0x650/0x650
[  652.045032]  ? interrupt_entry+0xb5/0xc0
[  652.049102]  ? trace_hardirqs_off_caller+0xbb/0x310
[  652.054121]  ? trace_hardirqs_off_caller+0xbb/0x310
[  652.059158]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  652.063999]  ? trace_hardirqs_on_caller+0x310/0x310
[  652.069015]  ? trace_hardirqs_on_caller+0x310/0x310
[  652.074030]  ? task_prio+0x50/0x50
[  652.077579]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  652.083117]  ? check_preemption_disabled+0x48/0x280
[  652.088140]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  652.092992]  apic_timer_interrupt+0xf/0x20
[  652.097219]  </IRQ>
[  652.099456] RIP: 0010:dump_stack+0x358/0x39d
[  652.103863] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  652.122761] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  652.130471] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  652.137844] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  652.145111] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  652.152378] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  652.159644] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  652.166927]  ? dump_stack+0x34f/0x39d
[  652.170760]  ? dump_stack_print_info.cold.1+0x20/0x20
[  652.175991]  dump_header+0x27b/0xf72
[  652.179713]  ? mark_held_locks+0x130/0x130
[  652.183953]  ? pagefault_out_of_memory+0x197/0x197
[  652.188892]  ? __lock_acquire+0x62f/0x4c20
[  652.193126]  ? zap_class+0x640/0x640
[  652.196841]  ? percpu_ref_get_many+0x240/0x240
[  652.201432]  ? print_usage_bug+0xc0/0xc0
[  652.205501]  ? zap_class+0x640/0x640
[  652.209221]  ? print_usage_bug+0xc0/0xc0
[  652.213286]  ? print_usage_bug+0xc0/0xc0
[  652.217360]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  652.222903]  ? find_held_lock+0x36/0x1c0
[  652.226976]  ? mark_held_locks+0xc7/0x130
[  652.231147]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  652.236257]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  652.241365]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  652.245953]  ? trace_hardirqs_on+0xbd/0x310
[  652.250280]  ? kasan_check_read+0x11/0x20
[  652.254427]  ? ___ratelimit+0x3b4/0x672
[  652.258404]  ? trace_hardirqs_off_caller+0x310/0x310
[  652.263508]  ? trace_hardirqs_on+0x310/0x310
[  652.267931]  ? lock_downgrade+0x900/0x900
[  652.272089]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  652.277196]  ? ___ratelimit+0x3b9/0x672
[  652.281172]  ? idr_get_free+0xec0/0xec0
[  652.285166]  ? find_held_lock+0x36/0x1c0
[  652.289242]  oom_kill_process.cold.27+0x10/0x903
[  652.294020]  ? zap_class+0x640/0x640
[  652.297734]  ? check_preemption_disabled+0x48/0x280
[  652.302760]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  652.307688]  ? kasan_check_read+0x11/0x20
[  652.311835]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  652.317115]  ? oom_evaluate_task+0x540/0x540
[  652.321567]  ? find_held_lock+0x36/0x1c0
[  652.325642]  ? out_of_memory+0x974/0x1430
[  652.329804]  ? lock_downgrade+0x900/0x900
[  652.333964]  ? check_preemption_disabled+0x48/0x280
[  652.338988]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  652.343918]  ? kasan_check_read+0x11/0x20
[  652.348069]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  652.353351]  ? rcu_softirq_qs+0x20/0x20
[  652.357335]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  652.362873]  ? oom_evaluate_task+0x302/0x540
[  652.367287]  out_of_memory+0xa84/0x1430
[  652.371304]  ? oom_killer_disable+0x3a0/0x3a0
[  652.375806]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  652.380737]  ? __mutex_add_waiter+0x2a0/0x2a0
[  652.385244]  __alloc_pages_slowpath+0x22d4/0x2d70
[  652.390123]  ? warn_alloc+0x120/0x120
[  652.393973]  ? print_usage_bug+0xc0/0xc0
[  652.398044]  ? print_usage_bug+0xc0/0xc0
[  652.402107]  ? warn_alloc+0x120/0x120
[  652.405913]  ? print_usage_bug+0xc0/0xc0
[  652.409972]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  652.414989]  ? poll_freewait+0x1d6/0x260
[  652.419052]  ? print_usage_bug+0xc0/0xc0
[  652.423118]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  652.428653]  ? should_fail+0x22d/0xd01
[  652.432548]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  652.437661]  ? zap_class+0x640/0x640
[  652.441408]  ? find_held_lock+0x36/0x1c0
[  652.445600]  ? lock_release+0xa00/0xa00
[  652.449585]  ? perf_trace_sched_process_exec+0x860/0x860
[  652.455033]  ? check_preemption_disabled+0x48/0x280
[  652.460058]  ? __might_sleep+0x95/0x190
[  652.464042]  __alloc_pages_nodemask+0xa80/0xde0
[  652.468710]  ? zap_class+0x640/0x640
[  652.472430]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  652.477457]  ? find_held_lock+0x36/0x1c0
[  652.481527]  ? cache_grow_begin+0x65/0x8c0
[  652.485773]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  652.490372]  ? trace_hardirqs_on+0xbd/0x310
[  652.494693]  ? fallback_alloc+0x204/0x2e0
[  652.498843]  ? trace_hardirqs_off_caller+0x310/0x310
[  652.503952]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  652.509530]  cache_grow_begin+0xa5/0x8c0
[  652.513631]  ? do_raw_spin_unlock+0xa7/0x330
[  652.518047]  fallback_alloc+0x204/0x2e0
[  652.522028]  ____cache_alloc_node+0x1c7/0x1e0
[  652.526527]  kmem_cache_alloc+0x1f8/0x730
[  652.530678]  ? lock_release+0xa00/0xa00
[  652.534666]  getname_flags+0xd0/0x5a0
[  652.538507]  user_path_at_empty+0x2d/0x50
[  652.542661]  vfs_statx+0x129/0x210
[  652.546207]  ? vfs_statx_fd+0xc0/0xc0
[  652.550026]  ? warn_bad_vsyscall+0xb0/0xb0
[  652.554280]  ? trace_hardirqs_on+0xbd/0x310
[  652.558607]  __do_sys_newstat+0x8f/0x110
[  652.562684]  ? cp_new_stat+0xa50/0xa50
[  652.566591]  ? do_syscall_64+0x9a/0x820
[  652.570589]  ? do_syscall_64+0x9a/0x820
[  652.574573]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  652.579160]  ? trace_hardirqs_on+0xbd/0x310
[  652.583483]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  652.588848]  ? trace_hardirqs_off_caller+0x310/0x310
[  652.593966]  __x64_sys_newstat+0x54/0x80
[  652.598030]  do_syscall_64+0x1b9/0x820
[  652.601920]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  652.607282]  ? syscall_return_slowpath+0x5e0/0x5e0
[  652.612258]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  652.617103]  ? trace_hardirqs_on_caller+0x310/0x310
[  652.622119]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  652.627141]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  652.632683]  ? prepare_exit_to_usermode+0x291/0x3b0
[  652.637711]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  652.642572]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  652.647761] RIP: 0033:0x7f13898d1c65
[  652.651500] Code: Bad RIP value.
[  652.654861] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  652.662577] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  652.669846] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  652.677111] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  652.684375] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  652.691644] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  652.698932] warn_alloc_show_mem: 1 callbacks suppressed
[  652.698944] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  652.698946] Mem-Info:
[  652.698976] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  652.698976]  active_file:12 inactive_file:15 isolated_file:0
[  652.698976]  unevictable:0 dirty:0 writeback:0 unstable:0
[  652.698976]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  652.698976]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  652.698976]  free:13794 free_pcp:370 free_cma:0
[  652.704333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  652.710866] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  652.713263] Call Trace:
[  652.746298] Node 0 
[  652.755648]  dump_stack+0x244/0x39d
[  652.783332] 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
[  652.785882]  ? dump_stack_print_info.cold.1+0x20/0x20
[  652.788097] lowmem_reserve[]:
[  652.791730]  warn_alloc.cold.117+0xb7/0x1bd
[  652.817197]  0
[  652.822383]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  652.825464]  2818
[  652.829778]  ? lock_downgrade+0x900/0x900
[  652.831556]  6321
[  652.836405]  ? trace_hardirqs_off+0xb8/0x310
[  652.838442]  6321
[  652.842590]  ? trace_hardirqs_off+0xb8/0x310
[  652.849033]  __alloc_pages_slowpath+0x2660/0x2d70
[  652.851068] Node 0 
[  652.855494]  ? warn_alloc+0x120/0x120
[  652.860312] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  652.862519]  ? warn_alloc+0x120/0x120
[  652.866290] lowmem_reserve[]:
[  652.893003]  ? print_usage_bug+0xc0/0xc0
[  652.896776]  0
[  652.899877]  ? warn_alloc+0x120/0x120
[  652.903911]  0
[  652.905708]  ? print_usage_bug+0xc0/0xc0
[  652.909484]  3503
[  652.911281]  ? __lock_acquire+0x62f/0x4c20
[  652.915325]  3503
[  652.917380]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  652.923648]  ? should_fail+0x22d/0xd01
[  652.929161] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  652.933069]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  652.933086]  ? __lock_acquire+0x62f/0x4c20
[  652.962125] lowmem_reserve[]:
[  652.967221]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  652.971431]  0
[  652.974532]  ? __lock_acquire+0x62f/0x4c20
[  652.979613]  0
[  652.981406]  ? should_fail+0x22d/0xd01
[  652.985619]  0
[  652.987420]  ? find_held_lock+0x36/0x1c0
[  652.991284]  0
[  652.993087]  ? mark_held_locks+0x130/0x130
[  652.998914]  ? mark_held_locks+0x130/0x130
[  653.003122] Node 0 
[  653.007347]  ? zap_class+0x640/0x640
[  653.007357] DMA: 
[  653.009591]  ? zap_class+0x640/0x640
[  653.013281] 1*4kB 
[  653.015344]  ? print_usage_bug+0xc0/0xc0
[  653.019035] (U) 
[  653.021173]  ? do_raw_spin_unlock+0xa7/0x330
[  653.021187]  ? zap_class+0x640/0x640
[  653.025228] 0*8kB 
[  653.027197]  ? print_usage_bug+0xc0/0xc0
[  653.031594] 0*16kB 
[  653.035301]  ? wq_watchdog_touch+0x9c/0xfe
[  653.037428] 1*32kB 
[  653.041487]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.043703] (U) 
[  653.047932]  ? check_preemption_disabled+0x48/0x280
[  653.050144] 2*64kB 
[  653.055681]  ? __lock_is_held+0xb5/0x140
[  653.057634] (U) 
[  653.062653]  __alloc_pages_nodemask+0xa80/0xde0
[  653.064864] 1*128kB 
[  653.068915]  ? zap_class+0x640/0x640
[  653.070868] (U) 
[  653.075535]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  653.077836] 1*256kB 
[  653.081552]  ? find_held_lock+0x36/0x1c0
[  653.083507] (U) 
[  653.088523]  ? ____cache_alloc_node+0x1c7/0x1e0
[  653.090819] 0*512kB 
[  653.094875]  ? lock_downgrade+0x900/0x900
[  653.096826] 1*1024kB (U) 
[  653.101499]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.103795] 1*2048kB 
[  653.107937]  cache_grow_begin+0xa5/0x8c0
[  653.110671] (M) 
[  653.116198]  ? do_raw_spin_unlock+0xa7/0x330
[  653.118588] 3*4096kB 
[  653.122650]  fallback_alloc+0x204/0x2e0
[  653.124601] (M) 
[  653.129008]  ____cache_alloc_node+0x1c7/0x1e0
[  653.131391] = 15908kB
[  653.135710]  kmem_cache_alloc_node+0xe3/0x730
[  653.137664] Node 0 
[  653.142152]  ? ipv6_get_ifaddr+0x42e/0x620
[  653.144582] DMA32: 
[  653.149073]  __alloc_skb+0x119/0x770
[  653.151289] 5*4kB 
[  653.155517]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  653.157729] (UM) 
[  653.161435]  ? netdev_alloc_frag+0x1f0/0x1f0
[  653.163569] 0*8kB 
[  653.168849]  ? lock_downgrade+0x900/0x900
[  653.170880] 3*16kB 
[  653.175289]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.177411] (UM) 
[  653.181555]  ? refcount_sub_and_test_checked+0x203/0x310
[  653.183772] 1*32kB 
[  653.189299]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  653.191338] (M) 
[  653.196779]  ? addrconf_rs_timer+0x690/0x690
[  653.198993] 3*64kB 
[  653.204444]  ndisc_alloc_skb+0x144/0x340
[  653.206386] (M) 
[  653.210787]  ndisc_send_rs+0x331/0x6e0
[  653.212995] 5*128kB (UM) 
[  653.217060]  addrconf_rs_timer+0x314/0x690
[  653.219013] 3*256kB 
[  653.222897]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  653.225631] (M) 
[  653.229871]  call_timer_fn+0x272/0x920
[  653.232160] 4*512kB 
[  653.236388]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  653.238350] (UM) 
[  653.242229]  ? process_timeout+0x40/0x40
[  653.244531] 3*1024kB 
[  653.248768]  ? __run_timers+0x7da/0xc70
[  653.250802] (UM) 
[  653.254861]  ? _raw_spin_unlock_irq+0x27/0x80
[  653.257251] 3*2048kB 
[  653.261215]  ? _raw_spin_unlock_irq+0x27/0x80
[  653.263255] (UM) 
[  653.267761]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  653.270149] 3*4096kB 
[  653.274643]  ? lockdep_hardirqs_on+0x296/0x5b0
[  653.276679] (M) 
[  653.280909]  ? trace_hardirqs_on+0xbd/0x310
[  653.283293] = 25252kB
[  653.283301] Node 0 
[  653.287879]  ? kasan_check_read+0x11/0x20
[  653.289832] Normal: 
[  653.294149]  ? __run_timers+0x7da/0xc70
[  653.296534] 786*4kB 
[  653.298765]  ? trace_hardirqs_off_caller+0x310/0x310
[  653.302887] (UMEH) 
[  653.305208]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  653.309157] 325*8kB 
[  653.311474]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  653.316552] (ME) 
[  653.318795]  __run_timers+0x7e5/0xc70
[  653.323027] 147*16kB 
[  653.325352]  ? timer_fixup_init+0x70/0x70
[  653.329557] (ME) 
[  653.331623]  ? _raw_spin_unlock_irq+0x27/0x80
[  653.335401] 80*32kB 
[  653.337803]  ? _raw_spin_unlock_irq+0x27/0x80
[  653.341922] (UME) 
[  653.343983]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  653.348456] 19*64kB 
[  653.350775]  ? trace_hardirqs_on+0xbd/0x310
[  653.355246] (M) 
[  653.357394]  ? kasan_check_read+0x11/0x20
[  653.361954] 1*128kB 
[  653.364303]  ? finish_task_switch+0x1f4/0x910
[  653.368653] (H) 
[  653.370622]  ? trace_hardirqs_off_caller+0x310/0x310
[  653.374746] 8*256kB 
[  653.377068]  ? compat_start_thread+0x80/0x80
[  653.381551] (U) 
[  653.383583]  ? pvclock_read_flags+0x160/0x160
[  653.388622] 0*512kB 
[  653.390953]  ? __switch_to_asm+0x34/0x70
[  653.395338] 0*1024kB 
[  653.397311]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.401796] 0*2048kB 
[  653.404115]  ? check_preemption_disabled+0x48/0x280
[  653.408152] 0*4096kB 
[  653.410585]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  653.416088] = 14048kB
[  653.418490]  ? rcu_pm_notify+0xc0/0xc0
[  653.423488] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  653.425899]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.431415] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  653.433830]  ? check_preemption_disabled+0x48/0x280
[  653.437987] 1651 total pagecache pages
[  653.446840]  run_timer_softirq+0x52/0xb0
[  653.452356] 0 pages in swap cache
[  653.460917]  ? rcu_read_lock_sched_held+0x14f/0x180
[  653.465910] Swap cache stats: add 0, delete 0, find 0/0
[  653.469816]  __do_softirq+0x308/0xb7e
[  653.473867] Free swap  = 0kB
[  653.477320]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  653.482312] Total swap = 0kB
[  653.487671]  ? schedule+0x108/0x460
[  653.491444] 1965979 pages RAM
[  653.494480]  ? trace_hardirqs_off+0xb8/0x310
[  653.499552] 0 pages HighMem/MovableOnly
[  653.502580]  ? smpboot_thread_fn+0x68b/0xa00
[  653.506185] 342867 pages reserved
[  653.509281]  ? trace_hardirqs_on+0x310/0x310
[  653.513662] 0 pages cma reserved
[  653.517629]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  653.522064] aoe: skb alloc failure
[  653.525456]  ? check_preemption_disabled+0x48/0x280
[  653.529874] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  653.533200]  ? takeover_tasklets+0xa90/0xa90
[  653.538712] init cpuset=
[  653.542241]  run_ksoftirqd+0x5e/0x100
[  653.547233] /
[  653.556986]  smpboot_thread_fn+0x68b/0xa00
[  653.561376]  mems_allowed=0
[  653.564046]  ? sort_range+0x30/0x30
[  653.580809]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  653.585923]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  653.591465]  ? __kthread_parkme+0xfb/0x1a0
[  653.595711]  kthread+0x35a/0x420
[  653.599079]  ? sort_range+0x30/0x30
[  653.602723]  ? kthread_stop+0x900/0x900
[  653.606709]  ret_from_fork+0x3a/0x50
[  653.610441] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  653.610517] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  653.616344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  653.623229] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  653.632161] Call Trace:
[  653.642492] ksoftirqd/0 cpuset=
[  653.645093]  <IRQ>
[  653.645095] / mems_allowed=0
[  653.648379]  dump_stack+0x244/0x39d
[  653.657144]  ? dump_stack_print_info.cold.1+0x20/0x20
[  653.662356]  warn_alloc.cold.117+0xb7/0x1bd
[  653.666681]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  653.671577]  ? lock_downgrade+0x900/0x900
[  653.675738]  ? trace_hardirqs_off+0xb8/0x310
[  653.680152]  ? trace_hardirqs_off+0xb8/0x310
[  653.684583]  __alloc_pages_slowpath+0x2660/0x2d70
[  653.689460]  ? warn_alloc+0x120/0x120
[  653.693280]  ? __lock_acquire+0x62f/0x4c20
[  653.697512]  ? __lock_acquire+0x62f/0x4c20
[  653.701748]  ? warn_alloc+0x120/0x120
[  653.705553]  ? print_usage_bug+0xc0/0xc0
[  653.709628]  ? warn_alloc+0x120/0x120
[  653.713431]  ? print_usage_bug+0xc0/0xc0
[  653.717497]  ? mark_held_locks+0x130/0x130
[  653.721732]  ? mark_held_locks+0x130/0x130
[  653.725972]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  653.731510]  ? should_fail+0x22d/0xd01
[  653.735411]  ? zap_class+0x640/0x640
[  653.739131]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  653.744234]  ? __lock_acquire+0x62f/0x4c20
[  653.748477]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  653.753594]  ? should_fail+0x22d/0xd01
[  653.757496]  ? mark_held_locks+0x130/0x130
[  653.761732]  ? mark_held_locks+0x130/0x130
[  653.765972]  ? lock_downgrade+0x900/0x900
[  653.770121]  ? zap_class+0x640/0x640
[  653.773832]  ? zap_class+0x640/0x640
[  653.777547]  ? zap_class+0x640/0x640
[  653.781300]  ? do_raw_spin_unlock+0xa7/0x330
[  653.785751]  ? trace_hardirqs_on+0x310/0x310
[  653.790161]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.795713]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.801265]  ? check_preemption_disabled+0x48/0x280
[  653.806318]  ? __lock_is_held+0xb5/0x140
[  653.810404]  __alloc_pages_nodemask+0xa80/0xde0
[  653.815069]  ? zap_class+0x640/0x640
[  653.818875]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  653.823917]  ? find_held_lock+0x36/0x1c0
[  653.828022]  ? ____cache_alloc_node+0x1c7/0x1e0
[  653.832709]  ? lock_downgrade+0x900/0x900
[  653.836868]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.842411]  cache_grow_begin+0xa5/0x8c0
[  653.846486]  ? do_raw_spin_unlock+0xa7/0x330
[  653.850902]  fallback_alloc+0x204/0x2e0
[  653.854885]  ____cache_alloc_node+0x1c7/0x1e0
[  653.859404]  kmem_cache_alloc_node+0xe3/0x730
[  653.863901]  ? lockdep_hardirqs_on+0x296/0x5b0
[  653.868507]  __alloc_skb+0x119/0x770
[  653.872234]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  653.877607]  ? netdev_alloc_frag+0x1f0/0x1f0
[  653.882026]  ? vprintk_default+0x28/0x30
[  653.886088]  ? vprintk_func+0x85/0x181
[  653.889977]  ? printk+0xa7/0xcf
[  653.893261]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  653.898029]  new_skb+0x26/0x1c0
[  653.901309]  aoecmd_cfg+0x279/0x7f0
[  653.904946]  ? find_held_lock+0x36/0x1c0
[  653.909011]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  653.913348]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.918905]  ? __lock_is_held+0xb5/0x140
[  653.922979]  discover_timer+0x50/0x60
[  653.926781]  call_timer_fn+0x272/0x920
[  653.930671]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  653.935515]  ? process_timeout+0x40/0x40
[  653.939610]  ? mark_held_locks+0xc7/0x130
[  653.943763]  ? _raw_spin_unlock_irq+0x27/0x80
[  653.948261]  ? _raw_spin_unlock_irq+0x27/0x80
[  653.952756]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  653.957602]  ? lockdep_hardirqs_on+0x296/0x5b0
[  653.962184]  ? trace_hardirqs_on+0xbd/0x310
[  653.966506]  ? kasan_check_read+0x11/0x20
[  653.970652]  ? __run_timers+0x7da/0xc70
[  653.974628]  ? trace_hardirqs_off_caller+0x310/0x310
[  653.979739]  ? tcp_compressed_ack_kick+0x220/0x220
[  653.984677]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  653.989518]  __run_timers+0x7e5/0xc70
[  653.993374]  ? timer_fixup_init+0x70/0x70
[  653.997558]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  654.002616]  ? zap_class+0x640/0x640
[  654.006369]  ? print_usage_bug+0xc0/0xc0
[  654.010434]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  654.015632]  ? find_held_lock+0x36/0x1c0
[  654.019703]  ? zap_class+0x640/0x640
[  654.023421]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  654.028961]  ? check_preemption_disabled+0x48/0x280
[  654.033987]  ? __lock_is_held+0xb5/0x140
[  654.038052]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  654.043593]  ? check_preemption_disabled+0x48/0x280
[  654.048615]  run_timer_softirq+0x52/0xb0
[  654.052695]  ? rcu_read_lock_sched_held+0x14f/0x180
[  654.057709]  __do_softirq+0x308/0xb7e
[  654.061530]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  654.066030]  ? lock_downgrade+0x900/0x900
[  654.070182]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  654.075292]  ? pvclock_read_flags+0x160/0x160
[  654.079794]  ? lapic_next_event+0x5a/0x90
[  654.083943]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  654.089486]  ? kvm_clock_read+0x18/0x30
[  654.093474]  ? kvm_sched_clock_read+0x9/0x20
[  654.097885]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  654.103421]  ? check_preemption_disabled+0x48/0x280
[  654.108446]  irq_exit+0x17f/0x1c0
[  654.111900]  smp_apic_timer_interrupt+0x1cb/0x760
[  654.116741]  ? smp_reschedule_interrupt+0x109/0x650
[  654.121762]  ? smp_call_function_single_interrupt+0x650/0x650
[  654.127668]  ? interrupt_entry+0xb5/0xc0
[  654.131731]  ? trace_hardirqs_off_caller+0xbb/0x310
[  654.136746]  ? trace_hardirqs_off_caller+0xbb/0x310
[  654.141761]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  654.146624]  ? trace_hardirqs_on_caller+0x310/0x310
[  654.151638]  ? trace_hardirqs_on_caller+0x310/0x310
[  654.156651]  ? task_prio+0x50/0x50
[  654.160213]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  654.165779]  ? check_preemption_disabled+0x48/0x280
[  654.170817]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  654.175699]  apic_timer_interrupt+0xf/0x20
[  654.179928]  </IRQ>
[  654.182167] RIP: 0010:dump_stack+0x358/0x39d
[  654.186585] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  654.205482] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  654.213189] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  654.220455] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  654.227719] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  654.235000] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  654.242283] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  654.249593]  ? dump_stack+0x34f/0x39d
[  654.253426]  ? dump_stack_print_info.cold.1+0x20/0x20
[  654.258630]  dump_header+0x27b/0xf72
[  654.262360]  ? mark_held_locks+0x130/0x130
[  654.266603]  ? pagefault_out_of_memory+0x197/0x197
[  654.271554]  ? __lock_acquire+0x62f/0x4c20
[  654.275796]  ? zap_class+0x640/0x640
[  654.279511]  ? percpu_ref_get_many+0x240/0x240
[  654.284100]  ? print_usage_bug+0xc0/0xc0
[  654.288167]  ? zap_class+0x640/0x640
[  654.291883]  ? print_usage_bug+0xc0/0xc0
[  654.295946]  ? print_usage_bug+0xc0/0xc0
[  654.300015]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  654.305557]  ? find_held_lock+0x36/0x1c0
[  654.309641]  ? mark_held_locks+0xc7/0x130
[  654.313792]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  654.318896]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  654.324003]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  654.328595]  ? trace_hardirqs_on+0xbd/0x310
[  654.332938]  ? kasan_check_read+0x11/0x20
[  654.337081]  ? ___ratelimit+0x3b4/0x672
[  654.341056]  ? trace_hardirqs_off_caller+0x310/0x310
[  654.346159]  ? trace_hardirqs_on+0x310/0x310
[  654.350578]  ? lock_downgrade+0x900/0x900
[  654.354733]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  654.359839]  ? ___ratelimit+0x3b9/0x672
[  654.363814]  ? idr_get_free+0xec0/0xec0
[  654.367788]  ? find_held_lock+0x36/0x1c0
[  654.371859]  oom_kill_process.cold.27+0x10/0x903
[  654.376617]  ? zap_class+0x640/0x640
[  654.380340]  ? check_preemption_disabled+0x48/0x280
[  654.385378]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  654.390308]  ? kasan_check_read+0x11/0x20
[  654.394460]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  654.399752]  ? oom_evaluate_task+0x540/0x540
[  654.404164]  ? find_held_lock+0x36/0x1c0
[  654.408236]  ? out_of_memory+0x974/0x1430
[  654.412386]  ? lock_downgrade+0x900/0x900
[  654.416554]  ? check_preemption_disabled+0x48/0x280
[  654.421604]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  654.426539]  ? kasan_check_read+0x11/0x20
[  654.430699]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  654.435979]  ? rcu_softirq_qs+0x20/0x20
[  654.439961]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  654.445511]  ? oom_evaluate_task+0x302/0x540
[  654.449926]  out_of_memory+0xa84/0x1430
[  654.453910]  ? oom_killer_disable+0x3a0/0x3a0
[  654.458408]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  654.463346]  ? __mutex_add_waiter+0x2a0/0x2a0
[  654.467854]  __alloc_pages_slowpath+0x22d4/0x2d70
[  654.472732]  ? warn_alloc+0x120/0x120
[  654.476538]  ? print_usage_bug+0xc0/0xc0
[  654.480619]  ? print_usage_bug+0xc0/0xc0
[  654.484683]  ? warn_alloc+0x120/0x120
[  654.488495]  ? print_usage_bug+0xc0/0xc0
[  654.492556]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  654.497589]  ? poll_freewait+0x1d6/0x260
[  654.501654]  ? print_usage_bug+0xc0/0xc0
[  654.505718]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  654.511253]  ? should_fail+0x22d/0xd01
[  654.515146]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  654.520249]  ? zap_class+0x640/0x640
[  654.524012]  ? find_held_lock+0x36/0x1c0
[  654.528100]  ? lock_release+0xa00/0xa00
[  654.532074]  ? perf_trace_sched_process_exec+0x860/0x860
[  654.537522]  ? check_preemption_disabled+0x48/0x280
[  654.542571]  ? __might_sleep+0x95/0x190
[  654.546575]  __alloc_pages_nodemask+0xa80/0xde0
[  654.551263]  ? zap_class+0x640/0x640
[  654.554983]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  654.560013]  ? find_held_lock+0x36/0x1c0
[  654.564084]  ? cache_grow_begin+0x65/0x8c0
[  654.568335]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  654.572923]  ? trace_hardirqs_on+0xbd/0x310
[  654.577245]  ? fallback_alloc+0x204/0x2e0
[  654.581398]  ? trace_hardirqs_off_caller+0x310/0x310
[  654.586507]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  654.592050]  cache_grow_begin+0xa5/0x8c0
[  654.596110]  ? do_raw_spin_unlock+0xa7/0x330
[  654.600529]  fallback_alloc+0x204/0x2e0
[  654.604518]  ____cache_alloc_node+0x1c7/0x1e0
[  654.609020]  kmem_cache_alloc+0x1f8/0x730
[  654.613173]  ? lock_release+0xa00/0xa00
[  654.617178]  getname_flags+0xd0/0x5a0
[  654.621006]  user_path_at_empty+0x2d/0x50
[  654.625158]  vfs_statx+0x129/0x210
[  654.628721]  ? vfs_statx_fd+0xc0/0xc0
[  654.632527]  ? warn_bad_vsyscall+0xb0/0xb0
[  654.636770]  ? trace_hardirqs_on+0xbd/0x310
[  654.641124]  __do_sys_newstat+0x8f/0x110
[  654.645181]  ? cp_new_stat+0xa50/0xa50
[  654.649068]  ? do_syscall_64+0x9a/0x820
[  654.653045]  ? do_syscall_64+0x9a/0x820
[  654.657020]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  654.661607]  ? trace_hardirqs_on+0xbd/0x310
[  654.665932]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  654.671296]  ? trace_hardirqs_off_caller+0x310/0x310
[  654.676518]  __x64_sys_newstat+0x54/0x80
[  654.680589]  do_syscall_64+0x1b9/0x820
[  654.684493]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  654.689889]  ? syscall_return_slowpath+0x5e0/0x5e0
[  654.694865]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  654.699728]  ? trace_hardirqs_on_caller+0x310/0x310
[  654.704747]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  654.709764]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  654.715302]  ? prepare_exit_to_usermode+0x291/0x3b0
[  654.720335]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  654.725186]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  654.730406] RIP: 0033:0x7f13898d1c65
[  654.734129] Code: Bad RIP value.
[  654.737496] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  654.745223] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  654.752490] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  654.759756] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  654.767025] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  654.774292] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  654.781623] warn_alloc_show_mem: 1 callbacks suppressed
[  654.781635] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  654.781637] Mem-Info:
[  654.781666] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  654.781666]  active_file:12 inactive_file:15 isolated_file:0
[  654.781666]  unevictable:0 dirty:0 writeback:0 unstable:0
[  654.781666]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  654.781666]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  654.781666]  free:13794 free_pcp:370 free_cma:0
[  654.787027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  654.793534] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  654.795936] Call Trace:
[  654.828985] Node 0 
[  654.838371]  dump_stack+0x244/0x39d
[  654.866033] 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
[  654.868595]  ? dump_stack_print_info.cold.1+0x20/0x20
[  654.870810] lowmem_reserve[]:
[  654.874445]  warn_alloc.cold.117+0xb7/0x1bd
[  654.899912]  0
[  654.905095]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  654.908172]  2818
[  654.912491]  ? lock_downgrade+0x900/0x900
[  654.914267]  6321
[  654.919106]  ? trace_hardirqs_off+0xb8/0x310
[  654.921140]  6321
[  654.925281]  ? trace_hardirqs_off+0xb8/0x310
[  654.931741]  __alloc_pages_slowpath+0x2660/0x2d70
[  654.933773] Node 0 
[  654.938203]  ? warn_alloc+0x120/0x120
[  654.943018] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  654.945225]  ? rb_insert_color+0x1460/0x1460
[  654.948999] lowmem_reserve[]:
[  654.975715]  ? warn_alloc+0x120/0x120
[  654.980102]  0
[  654.983201]  ? print_usage_bug+0xc0/0xc0
[  654.986968]  0 3503
[  654.988774]  ? warn_alloc+0x120/0x120
[  654.992811]  3503
[  654.995052]  ? print_usage_bug+0xc0/0xc0
[  655.000904]  ? __lock_acquire+0x62f/0x4c20
[  655.004957] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  655.009221]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  655.009236]  ? should_fail+0x22d/0xd01
[  655.038278] lowmem_reserve[]:
[  655.043810]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  655.047671]  0
[  655.050774]  ? __lock_acquire+0x62f/0x4c20
[  655.055852]  0
[  655.057666]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  655.061875]  0
[  655.063676]  ? __lock_acquire+0x62f/0x4c20
[  655.068756]  0
[  655.070549]  ? should_fail+0x22d/0xd01
[  655.076580]  ? mark_held_locks+0x130/0x130
[  655.080450] Node 0 DMA: 
[  655.084693]  ? mark_held_locks+0x130/0x130
[  655.084703] 1*4kB 
[  655.087380]  ? zap_class+0x640/0x640
[  655.091604] (U) 
[  655.093755]  ? zap_class+0x640/0x640
[  655.097442] 0*8kB 
[  655.099434]  ? print_usage_bug+0xc0/0xc0
[  655.103126] 0*16kB 
[  655.105274]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  655.109313] 1*32kB 
[  655.111546]  ? check_preemption_disabled+0x48/0x280
[  655.117056] (U) 
[  655.119292]  ? __lock_is_held+0xb5/0x140
[  655.124278] 2*64kB 
[  655.126250]  __alloc_pages_nodemask+0xa80/0xde0
[  655.130282] (U) 
[  655.132511]  ? zap_class+0x640/0x640
[  655.137159] 1*128kB 
[  655.139130]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  655.142815] (U) 
[  655.145148]  ? find_held_lock+0x36/0x1c0
[  655.150130] 1*256kB 
[  655.152109]  ? ____cache_alloc_node+0x1c7/0x1e0
[  655.156135] (U) 
[  655.158451]  ? lock_downgrade+0x900/0x900
[  655.163093] 0*512kB 
[  655.165065]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  655.169181] 1*1024kB 
[  655.171542]  cache_grow_begin+0xa5/0x8c0
[  655.177060] (U) 
[  655.179468]  ? do_raw_spin_unlock+0xa7/0x330
[  655.183507] 1*2048kB 
[  655.185484]  fallback_alloc+0x204/0x2e0
[  655.189860] (M) 
[  655.192270]  ____cache_alloc_node+0x1c7/0x1e0
[  655.196264] 3*4096kB 
[  655.198238]  kmem_cache_alloc_node+0xe3/0x730
[  655.202702] (M) 
[  655.205110]  ? ipv6_get_ifaddr+0x42e/0x620
[  655.209584] = 15908kB
[  655.211558]  __alloc_skb+0x119/0x770
[  655.215766] Node 0 
[  655.218178]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  655.221863] DMA32: 
[  655.224096]  ? netdev_alloc_frag+0x1f0/0x1f0
[  655.229352] 5*4kB 
[  655.231604]  ? lock_downgrade+0x900/0x900
[  655.235983] (UM) 
[  655.238140]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  655.242262] 0*8kB 
[  655.244318]  ? refcount_sub_and_test_checked+0x203/0x310
[  655.249825] 3*16kB (UM) 
[  655.251979]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  655.257401] 1*32kB 
[  655.260068]  ? addrconf_rs_timer+0x690/0x690
[  655.265491] (M) 
[  655.267730]  ndisc_alloc_skb+0x144/0x340
[  655.272105] 3*64kB 
[  655.274074]  ndisc_send_rs+0x331/0x6e0
[  655.278127] (M) 
[  655.280346]  addrconf_rs_timer+0x314/0x690
[  655.280365]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  655.284229] 5*128kB 
[  655.286215]  call_timer_fn+0x272/0x920
[  655.290407] (UM) 3*256kB 
[  655.294641]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  655.296945] (M) 
[  655.300852]  ? process_timeout+0x40/0x40
[  655.303594] 4*512kB 
[  655.307848]  ? __run_timers+0x7da/0xc70
[  655.309791] (UM) 
[  655.313851]  ? _raw_spin_unlock_irq+0x27/0x80
[  655.316151] 3*1024kB 
[  655.320120]  ? _raw_spin_unlock_irq+0x27/0x80
[  655.322161] (UM) 
[  655.326653]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  655.329037] 3*2048kB 
[  655.333524]  ? lockdep_hardirqs_on+0x296/0x5b0
[  655.335569] (UM) 
[  655.339797]  ? trace_hardirqs_on+0xbd/0x310
[  655.342187] 3*4096kB 
[  655.346764]  ? kasan_check_read+0x11/0x20
[  655.348802] (M) 
[  655.353122]  ? __run_timers+0x7da/0xc70
[  655.355505] = 25252kB
[  655.359646]  ? trace_hardirqs_off_caller+0x310/0x310
[  655.361639] Node 0 
[  655.365618]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  655.367996] Normal: 
[  655.373092]  __run_timers+0x7e5/0xc70
[  655.375304] 786*4kB 
[  655.379539]  ? timer_fixup_init+0x70/0x70
[  655.381838] (UMEH) 
[  655.385651]  ? _raw_spin_unlock_irq+0x27/0x80
[  655.387951] 325*8kB 
[  655.392093]  ? _raw_spin_unlock_irq+0x27/0x80
[  655.394303] (ME) 
[  655.398794]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  655.401091] 147*16kB 
[  655.405588]  ? trace_hardirqs_on+0xbd/0x310
[  655.407626] (ME) 
[  655.412207]  ? kasan_check_read+0x11/0x20
[  655.414594] 80*32kB 
[  655.418912]  ? finish_task_switch+0x1f4/0x910
[  655.420949] (UME) 
[  655.425094]  ? trace_hardirqs_off_caller+0x310/0x310
[  655.427395] 19*64kB 
[  655.431883]  ? compat_start_thread+0x80/0x80
[  655.434009] (M) 
[  655.439660]  ? pvclock_read_flags+0x160/0x160
[  655.441946] 1*128kB 
[  655.446351]  ? __switch_to_asm+0x34/0x70
[  655.448299] (H) 
[  655.452794]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  655.455093] 8*256kB 
[  655.459150]  ? check_preemption_disabled+0x48/0x280
[  655.461107] (U) 
[  655.466665]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  655.468956] 0*512kB 
[  655.473967]  ? rcu_pm_notify+0xc0/0xc0
[  655.475925] 0*1024kB 
[  655.481456]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  655.483754] 0*2048kB 
[  655.487645]  ? check_preemption_disabled+0x48/0x280
[  655.490032] 0*4096kB 
[  655.495570]  run_timer_softirq+0x52/0xb0
[  655.497957] = 14048kB
[  655.502966]  ? rcu_read_lock_sched_held+0x14f/0x180
[  655.505358] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  655.509422]  __do_softirq+0x308/0xb7e
[  655.511818] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  655.516838]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  655.525641] 1651 total pagecache pages
[  655.529440]  ? schedule+0x108/0x460
[  655.538008] 0 pages in swap cache
[  655.543118]  ? trace_hardirqs_off+0xb8/0x310
[  655.546969] Swap cache stats: add 0, delete 0, find 0/0
[  655.550630]  ? smpboot_thread_fn+0x68b/0xa00
[  655.554055] Free swap  = 0kB
[  655.558462]  ? trace_hardirqs_on+0x310/0x310
[  655.563801] Total swap = 0kB
[  655.568471]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  655.571485] 1965979 pages RAM
[  655.575929]  ? check_preemption_disabled+0x48/0x280
[  655.578924] 0 pages HighMem/MovableOnly
[  655.584452]  ? takeover_tasklets+0xa90/0xa90
[  655.587536] 342867 pages reserved
[  655.592541]  run_ksoftirqd+0x5e/0x100
[  655.596495] 0 pages cma reserved
[  655.600902]  smpboot_thread_fn+0x68b/0xa00
[  655.604389] aoe: skb alloc failure
[  655.608124]  ? sort_range+0x30/0x30
[  655.611538] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  655.615698]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  655.619214] init cpuset=
[  655.622841]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  655.632514] /
[  655.637614]  ? __kthread_parkme+0xfb/0x1a0
[  655.640259]  mems_allowed=0
[  655.645789]  kthread+0x35a/0x420
[  655.657983]  ? sort_range+0x30/0x30
[  655.661617]  ? kthread_stop+0x900/0x900
[  655.665605]  ret_from_fork+0x3a/0x50
[  655.669356] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  655.669431] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  655.675245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  655.675251] Call Trace:
[  655.675257]  <IRQ>
[  655.675280]  dump_stack+0x244/0x39d
[  655.675296]  ? dump_stack_print_info.cold.1+0x20/0x20
[  655.675329]  warn_alloc.cold.117+0xb7/0x1bd
[  655.681906] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  655.691149]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  655.693709] ksoftirqd/0 cpuset=
[  655.695858]  ? lock_downgrade+0x900/0x900
[  655.699456] /
[  655.704643]  ? trace_hardirqs_off+0xb8/0x310
[  655.708942]  mems_allowed=0
[  655.719254]  ? trace_hardirqs_off+0xb8/0x310
[  655.744890]  __alloc_pages_slowpath+0x2660/0x2d70
[  655.749769]  ? warn_alloc+0x120/0x120
[  655.753585]  ? pvclock_read_flags+0x160/0x160
[  655.758090]  ? warn_alloc+0x120/0x120
[  655.761897]  ? print_usage_bug+0xc0/0xc0
[  655.765967]  ? warn_alloc+0x120/0x120
[  655.769780]  ? print_usage_bug+0xc0/0xc0
[  655.773843]  ? ktime_get+0x2c1/0x400
[  655.777574]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  655.783113]  ? check_preemption_disabled+0x48/0x280
[  655.788127]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  655.792625]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  655.798165]  ? should_fail+0x22d/0xd01
[  655.802057]  ? kasan_check_read+0x11/0x20
[  655.806207]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  655.811311]  ? __lock_acquire+0x62f/0x4c20
[  655.815558]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  655.820669]  ? should_fail+0x22d/0xd01
[  655.824559]  ? print_usage_bug+0xc0/0xc0
[  655.828643]  ? mark_held_locks+0x130/0x130
[  655.832881]  ? mark_held_locks+0x130/0x130
[  655.837115]  ? check_preemption_disabled+0x48/0x280
[  655.842140]  ? zap_class+0x640/0x640
[  655.845861]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  655.850623]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  655.856160]  ? check_preemption_disabled+0x48/0x280
[  655.861187]  ? __lock_is_held+0xb5/0x140
[  655.865255]  __alloc_pages_nodemask+0xa80/0xde0
[  655.869924]  ? zap_class+0x640/0x640
[  655.873650]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  655.878679]  ? find_held_lock+0x36/0x1c0
[  655.882751]  ? ____cache_alloc_node+0x1c7/0x1e0
[  655.887425]  ? lock_downgrade+0x900/0x900
[  655.891591]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  655.897138]  cache_grow_begin+0xa5/0x8c0
[  655.901201]  ? do_raw_spin_unlock+0xa7/0x330
[  655.905618]  fallback_alloc+0x204/0x2e0
[  655.909606]  ____cache_alloc_node+0x1c7/0x1e0
[  655.914133]  kmem_cache_alloc_node+0xe3/0x730
[  655.918631]  ? lockdep_hardirqs_on+0x296/0x5b0
[  655.923246]  __alloc_skb+0x119/0x770
[  655.926967]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  655.932341]  ? netdev_alloc_frag+0x1f0/0x1f0
[  655.936764]  ? vprintk_default+0x28/0x30
[  655.940828]  ? vprintk_func+0x85/0x181
[  655.944725]  ? printk+0xa7/0xcf
[  655.948003]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  655.952773]  new_skb+0x26/0x1c0
[  655.956059]  aoecmd_cfg+0x279/0x7f0
[  655.959689]  ? find_held_lock+0x36/0x1c0
[  655.963756]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  655.968085]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  655.973636]  ? __lock_is_held+0xb5/0x140
[  655.977713]  discover_timer+0x50/0x60
[  655.981520]  call_timer_fn+0x272/0x920
[  655.985414]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  655.990259]  ? process_timeout+0x40/0x40
[  655.994340]  ? mark_held_locks+0xc7/0x130
[  655.998495]  ? _raw_spin_unlock_irq+0x27/0x80
[  656.002989]  ? _raw_spin_unlock_irq+0x27/0x80
[  656.007486]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  656.012338]  ? lockdep_hardirqs_on+0x296/0x5b0
[  656.016931]  ? trace_hardirqs_on+0xbd/0x310
[  656.021254]  ? kasan_check_read+0x11/0x20
[  656.025410]  ? __run_timers+0x7da/0xc70
[  656.029392]  ? trace_hardirqs_off_caller+0x310/0x310
[  656.034503]  ? tcp_compressed_ack_kick+0x220/0x220
[  656.039488]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  656.044355]  __run_timers+0x7e5/0xc70
[  656.048169]  ? timer_fixup_init+0x70/0x70
[  656.052321]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  656.057347]  ? zap_class+0x640/0x640
[  656.061069]  ? print_usage_bug+0xc0/0xc0
[  656.065134]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  656.070336]  ? find_held_lock+0x36/0x1c0
[  656.074407]  ? zap_class+0x640/0x640
[  656.078129]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  656.083669]  ? check_preemption_disabled+0x48/0x280
[  656.088700]  ? __lock_is_held+0xb5/0x140
[  656.092769]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  656.098308]  ? check_preemption_disabled+0x48/0x280
[  656.103340]  run_timer_softirq+0x52/0xb0
[  656.107403]  ? rcu_read_lock_sched_held+0x14f/0x180
[  656.112419]  __do_softirq+0x308/0xb7e
[  656.116229]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  656.120725]  ? lock_downgrade+0x900/0x900
[  656.124878]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  656.129995]  ? pvclock_read_flags+0x160/0x160
[  656.134493]  ? lapic_next_event+0x5a/0x90
[  656.138649]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  656.144194]  ? kvm_clock_read+0x18/0x30
[  656.148172]  ? kvm_sched_clock_read+0x9/0x20
[  656.152593]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  656.158134]  ? check_preemption_disabled+0x48/0x280
[  656.163161]  irq_exit+0x17f/0x1c0
[  656.166618]  smp_apic_timer_interrupt+0x1cb/0x760
[  656.171461]  ? smp_reschedule_interrupt+0x109/0x650
[  656.176484]  ? smp_call_function_single_interrupt+0x650/0x650
[  656.182373]  ? interrupt_entry+0xb5/0xc0
[  656.186438]  ? trace_hardirqs_off_caller+0xbb/0x310
[  656.191457]  ? trace_hardirqs_off_caller+0xbb/0x310
[  656.196478]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  656.201327]  ? trace_hardirqs_on_caller+0x310/0x310
[  656.206344]  ? trace_hardirqs_on_caller+0x310/0x310
[  656.211365]  ? task_prio+0x50/0x50
[  656.214906]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  656.220444]  ? check_preemption_disabled+0x48/0x280
[  656.225467]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  656.230327]  apic_timer_interrupt+0xf/0x20
[  656.234556]  </IRQ>
[  656.236811] RIP: 0010:dump_stack+0x358/0x39d
[  656.241227] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  656.260139] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  656.267869] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  656.275151] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  656.282436] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  656.289721] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  656.296999] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  656.304306]  ? dump_stack+0x34f/0x39d
[  656.308148]  ? dump_stack_print_info.cold.1+0x20/0x20
[  656.313365]  dump_header+0x27b/0xf72
[  656.317097]  ? mark_held_locks+0x130/0x130
[  656.321347]  ? pagefault_out_of_memory+0x197/0x197
[  656.326290]  ? __lock_acquire+0x62f/0x4c20
[  656.330532]  ? zap_class+0x640/0x640
[  656.334257]  ? percpu_ref_get_many+0x240/0x240
[  656.338847]  ? print_usage_bug+0xc0/0xc0
[  656.342915]  ? zap_class+0x640/0x640
[  656.346636]  ? print_usage_bug+0xc0/0xc0
[  656.350702]  ? print_usage_bug+0xc0/0xc0
[  656.354771]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  656.360315]  ? find_held_lock+0x36/0x1c0
[  656.364399]  ? mark_held_locks+0xc7/0x130
[  656.368554]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  656.373674]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  656.378782]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  656.383373]  ? trace_hardirqs_on+0xbd/0x310
[  656.387696]  ? kasan_check_read+0x11/0x20
[  656.391844]  ? ___ratelimit+0x3b4/0x672
[  656.395822]  ? trace_hardirqs_off_caller+0x310/0x310
[  656.400926]  ? trace_hardirqs_on+0x310/0x310
[  656.405346]  ? lock_downgrade+0x900/0x900
[  656.409505]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  656.414610]  ? ___ratelimit+0x3b9/0x672
[  656.418594]  ? idr_get_free+0xec0/0xec0
[  656.422582]  ? find_held_lock+0x36/0x1c0
[  656.426661]  oom_kill_process.cold.27+0x10/0x903
[  656.431437]  ? zap_class+0x640/0x640
[  656.435151]  ? check_preemption_disabled+0x48/0x280
[  656.440175]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  656.445114]  ? kasan_check_read+0x11/0x20
[  656.449268]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  656.454556]  ? oom_evaluate_task+0x540/0x540
[  656.458984]  ? find_held_lock+0x36/0x1c0
[  656.463053]  ? out_of_memory+0x974/0x1430
[  656.467212]  ? lock_downgrade+0x900/0x900
[  656.471358]  ? check_preemption_disabled+0x48/0x280
[  656.476381]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  656.481310]  ? kasan_check_read+0x11/0x20
[  656.485462]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  656.490740]  ? rcu_softirq_qs+0x20/0x20
[  656.494724]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  656.500261]  ? oom_evaluate_task+0x302/0x540
[  656.504679]  out_of_memory+0xa84/0x1430
[  656.508667]  ? oom_killer_disable+0x3a0/0x3a0
[  656.513165]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  656.518097]  ? __mutex_add_waiter+0x2a0/0x2a0
[  656.522609]  __alloc_pages_slowpath+0x22d4/0x2d70
[  656.527488]  ? warn_alloc+0x120/0x120
[  656.531290]  ? print_usage_bug+0xc0/0xc0
[  656.535369]  ? print_usage_bug+0xc0/0xc0
[  656.539433]  ? warn_alloc+0x120/0x120
[  656.543237]  ? print_usage_bug+0xc0/0xc0
[  656.547297]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  656.552320]  ? poll_freewait+0x1d6/0x260
[  656.556388]  ? print_usage_bug+0xc0/0xc0
[  656.560455]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  656.565993]  ? should_fail+0x22d/0xd01
[  656.569884]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  656.574988]  ? zap_class+0x640/0x640
[  656.578721]  ? find_held_lock+0x36/0x1c0
[  656.582809]  ? lock_release+0xa00/0xa00
[  656.586789]  ? perf_trace_sched_process_exec+0x860/0x860
[  656.592239]  ? check_preemption_disabled+0x48/0x280
[  656.597268]  ? __might_sleep+0x95/0x190
[  656.601252]  __alloc_pages_nodemask+0xa80/0xde0
[  656.605919]  ? zap_class+0x640/0x640
[  656.609642]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  656.614674]  ? find_held_lock+0x36/0x1c0
[  656.618741]  ? cache_grow_begin+0x65/0x8c0
[  656.622978]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  656.627572]  ? trace_hardirqs_on+0xbd/0x310
[  656.631900]  ? fallback_alloc+0x204/0x2e0
[  656.636049]  ? trace_hardirqs_off_caller+0x310/0x310
[  656.641157]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  656.646735]  cache_grow_begin+0xa5/0x8c0
[  656.650798]  ? do_raw_spin_unlock+0xa7/0x330
[  656.655214]  fallback_alloc+0x204/0x2e0
[  656.659195]  ____cache_alloc_node+0x1c7/0x1e0
[  656.663701]  kmem_cache_alloc+0x1f8/0x730
[  656.667851]  ? lock_release+0xa00/0xa00
[  656.671844]  getname_flags+0xd0/0x5a0
[  656.675651]  user_path_at_empty+0x2d/0x50
[  656.679800]  vfs_statx+0x129/0x210
[  656.683361]  ? vfs_statx_fd+0xc0/0xc0
[  656.687197]  ? warn_bad_vsyscall+0xb0/0xb0
[  656.691433]  ? trace_hardirqs_on+0xbd/0x310
[  656.695759]  __do_sys_newstat+0x8f/0x110
[  656.699820]  ? cp_new_stat+0xa50/0xa50
[  656.703710]  ? do_syscall_64+0x9a/0x820
[  656.707686]  ? do_syscall_64+0x9a/0x820
[  656.711674]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  656.716257]  ? trace_hardirqs_on+0xbd/0x310
[  656.720601]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  656.725968]  ? trace_hardirqs_off_caller+0x310/0x310
[  656.731085]  __x64_sys_newstat+0x54/0x80
[  656.735149]  do_syscall_64+0x1b9/0x820
[  656.739041]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  656.744407]  ? syscall_return_slowpath+0x5e0/0x5e0
[  656.749343]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  656.754188]  ? trace_hardirqs_on_caller+0x310/0x310
[  656.759206]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  656.764220]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  656.769759]  ? prepare_exit_to_usermode+0x291/0x3b0
[  656.774785]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  656.779650]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  656.784835] RIP: 0033:0x7f13898d1c65
[  656.788559] Code: Bad RIP value.
[  656.791929] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  656.799644] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  656.806910] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  656.814174] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  656.821441] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  656.828714] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  656.836004] warn_alloc_show_mem: 1 callbacks suppressed
[  656.836016] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  656.836018] Mem-Info:
[  656.836047] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  656.836047]  active_file:12 inactive_file:15 isolated_file:0
[  656.836047]  unevictable:0 dirty:0 writeback:0 unstable:0
[  656.836047]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  656.836047]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  656.836047]  free:13794 free_pcp:370 free_cma:0
[  656.841389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  656.847900] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  656.850301] Call Trace:
[  656.883361] Node 0 
[  656.892738]  dump_stack+0x244/0x39d
[  656.920408] 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
[  656.922967]  ? dump_stack_print_info.cold.1+0x20/0x20
[  656.925180] lowmem_reserve[]:
[  656.928811]  warn_alloc.cold.117+0xb7/0x1bd
[  656.954279]  0
[  656.959465]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  656.962547]  2818
[  656.966869]  ? lock_downgrade+0x900/0x900
[  656.968646]  6321
[  656.973484]  ? trace_hardirqs_off+0xb8/0x310
[  656.975516]  6321
[  656.979659]  ? trace_hardirqs_off+0xb8/0x310
[  656.986100]  __alloc_pages_slowpath+0x2660/0x2d70
[  656.988133] Node 0 
[  656.992559]  ? warn_alloc+0x120/0x120
[  656.997377] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  656.999588]  ? rb_insert_color+0x1460/0x1460
[  657.003363] lowmem_reserve[]:
[  657.030075]  ? warn_alloc+0x120/0x120
[  657.034458]  0
[  657.037559]  ? print_usage_bug+0xc0/0xc0
[  657.041347]  0
[  657.043144]  ? warn_alloc+0x120/0x120
[  657.047181]  3503
[  657.048976]  ? print_usage_bug+0xc0/0xc0
[  657.052750]  3503
[  657.054805]  ? __lock_acquire+0x62f/0x4c20
[  657.060907]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  657.065130] Node 0 
[  657.070666]  ? should_fail+0x22d/0xd01
[  657.070702] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  657.072911]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  657.076774] lowmem_reserve[]:
[  657.105220]  ? __lock_acquire+0x62f/0x4c20
[  657.110312]  0
[  657.113445]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  657.117655]  0
[  657.119476]  ? __lock_acquire+0x62f/0x4c20
[  657.124552]  0
[  657.126355]  ? should_fail+0x22d/0xd01
[  657.130571]  0
[  657.132366]  ? find_held_lock+0x36/0x1c0
[  657.138032]  ? mark_held_locks+0x130/0x130
[  657.142065] Node 0 DMA: 
[  657.146303]  ? mark_held_locks+0x130/0x130
[  657.146313] 1*4kB 
[  657.148977]  ? zap_class+0x640/0x640
[  657.153219] (U) 
[  657.155367]  ? mark_held_locks+0xc7/0x130
[  657.159054] 0*8kB 
[  657.161023]  ? do_raw_spin_unlock+0xa7/0x330
[  657.165146] 0*16kB 
[  657.167297]  ? zap_class+0x640/0x640
[  657.171679] 1*32kB 
[  657.173942]  ? print_usage_bug+0xc0/0xc0
[  657.177629] (U) 
[  657.179863]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  657.183900] 2*64kB 
[  657.185872]  ? check_preemption_disabled+0x48/0x280
[  657.191390] (U) 
[  657.193625]  ? __lock_is_held+0xb5/0x140
[  657.198633] 1*128kB 
[  657.200648]  __alloc_pages_nodemask+0xa80/0xde0
[  657.204685] (U) 
[  657.207000]  ? zap_class+0x640/0x640
[  657.211648] 1*256kB 
[  657.213626]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  657.217335] (U) 
[  657.219664]  ? find_held_lock+0x36/0x1c0
[  657.224652] 0*512kB 
[  657.226628]  ? ____cache_alloc_node+0x1c7/0x1e0
[  657.230655] 1*1024kB 
[  657.232986]  ? lock_downgrade+0x900/0x900
[  657.237628] (U) 
[  657.240037]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  657.244158] 1*2048kB 
[  657.246130]  cache_grow_begin+0xa5/0x8c0
[  657.251636] (M) 
[  657.254043]  ? do_raw_spin_unlock+0xa7/0x330
[  657.258084] 3*4096kB 
[  657.260058]  fallback_alloc+0x204/0x2e0
[  657.264435] (M) 
[  657.266891]  ____cache_alloc_node+0x1c7/0x1e0
[  657.270841] = 15908kB
[  657.272816]  kmem_cache_alloc_node+0xe3/0x730
[  657.277290] Node 0 
[  657.279695]  ? ipv6_get_ifaddr+0x42e/0x620
[  657.284164] DMA32: 
[  657.286403]  __alloc_skb+0x119/0x770
[  657.290611] 5*4kB 
[  657.292865]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  657.296548] (UM) 
[  657.298700]  ? netdev_alloc_frag+0x1f0/0x1f0
[  657.303948] 0*8kB 
[  657.306006]  ? lock_downgrade+0x900/0x900
[  657.310389] 3*16kB 
[  657.312534]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  657.316654] (UM) 
[  657.318888]  ? refcount_sub_and_test_checked+0x203/0x310
[  657.324401] 1*32kB 
[  657.326461]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  657.331884] (M) 
[  657.334117]  ? addrconf_rs_timer+0x690/0x690
[  657.339544] 3*64kB 
[  657.341528]  ndisc_alloc_skb+0x144/0x340
[  657.345905] (M) 
[  657.348136]  ndisc_send_rs+0x331/0x6e0
[  657.352169] 5*128kB 
[  657.354142]  addrconf_rs_timer+0x314/0x690
[  657.358001] (UM) 
[  657.360321]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  657.364536] 3*256kB 
[  657.366615]  call_timer_fn+0x272/0x920
[  657.370810] (M) 
[  657.373133]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  657.376999] 4*512kB 
[  657.378969]  ? process_timeout+0x40/0x40
[  657.383176] (UM) 
[  657.385503]  ? __run_timers+0x7da/0xc70
[  657.389536] 3*1024kB 
[  657.391601]  ? _raw_spin_unlock_irq+0x27/0x80
[  657.395545] (UM) 
[  657.397959]  ? _raw_spin_unlock_irq+0x27/0x80
[  657.402429] 3*2048kB 
[  657.404486]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  657.408954] (UM) 
[  657.411362]  ? lockdep_hardirqs_on+0x296/0x5b0
[  657.415592] 3*4096kB 
[  657.417672]  ? trace_hardirqs_on+0xbd/0x310
[  657.422230] (M) 
[  657.424640]  ? kasan_check_read+0x11/0x20
[  657.428934] = 25252kB
[  657.430906]  ? __run_timers+0x7da/0xc70
[  657.435028] Node 0 
[  657.437896]  ? trace_hardirqs_off_caller+0x310/0x310
[  657.441855] Normal: 
[  657.444084]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  657.449164] 786*4kB 
[  657.451483]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  657.455691] (UMEH) 
[  657.458012]  __run_timers+0x7e5/0xc70
[  657.462226] 325*8kB 
[  657.464463]  ? timer_fixup_init+0x70/0x70
[  657.468226] (ME) 
[  657.470543]  ? _raw_spin_unlock_irq+0x27/0x80
[  657.474664] 147*16kB 
[  657.476718]  ? _raw_spin_unlock_irq+0x27/0x80
[  657.481190] (ME) 
[  657.483600]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  657.488072] 80*32kB 
[  657.490130]  ? trace_hardirqs_on+0xbd/0x310
[  657.494690] (UME) 
[  657.497011]  ? kasan_check_read+0x11/0x20
[  657.501309] 19*64kB 
[  657.503452]  ? finish_task_switch+0x1f4/0x910
[  657.507572] (M) 1*128kB 
[  657.509931]  ? trace_hardirqs_off_caller+0x310/0x310
[  657.514403] (H) 
[  657.517072]  ? compat_start_thread+0x80/0x80
[  657.522147] 8*256kB 
[  657.524136]  ? pvclock_read_flags+0x160/0x160
[  657.528502] (U) 
[  657.530819]  ? __switch_to_asm+0x34/0x70
[  657.535292] 0*512kB 
[  657.537264]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  657.541301] 0*1024kB 
[  657.543619]  ? check_preemption_disabled+0x48/0x280
[  657.549131] 0*2048kB 
[  657.551538]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  657.556524] 0*4096kB 
[  657.558926]  ? rcu_pm_notify+0xc0/0xc0
[  657.564441] = 14048kB
[  657.567130]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  657.567138]  ? check_preemption_disabled+0x48/0x280
[  657.567149]  run_timer_softirq+0x52/0xb0
[  657.567157]  ? rcu_read_lock_sched_held+0x14f/0x180
[  657.567165]  __do_softirq+0x308/0xb7e
[  657.567178]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  657.567190]  ? schedule+0x108/0x460
[  657.567206]  ? trace_hardirqs_off+0xb8/0x310
[  657.567214]  ? smpboot_thread_fn+0x68b/0xa00
[  657.567222]  ? trace_hardirqs_on+0x310/0x310
[  657.567230]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  657.567238]  ? check_preemption_disabled+0x48/0x280
[  657.567247]  ? takeover_tasklets+0xa90/0xa90
[  657.567255]  run_ksoftirqd+0x5e/0x100
[  657.567263]  smpboot_thread_fn+0x68b/0xa00
[  657.567272]  ? sort_range+0x30/0x30
[  657.567281]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  657.567289]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  657.567298]  ? __kthread_parkme+0xfb/0x1a0
[  657.567309]  kthread+0x35a/0x420
[  657.567316]  ? sort_range+0x30/0x30
[  657.567323]  ? kthread_stop+0x900/0x900
[  657.567357]  ret_from_fork+0x3a/0x50
[  657.567510] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  657.571276] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  657.571287] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  657.571292] 1651 total pagecache pages
[  657.571310] 0 pages in swap cache
[  657.576653] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  657.579238] Swap cache stats: add 0, delete 0, find 0/0
[  657.584239] ksoftirqd/0 cpuset=
[  657.588289] Free swap  = 0kB
[  657.593285] /
[  657.597073] Total swap = 0kB
[  657.602160]  mems_allowed=0
[  657.605766] 1965979 pages RAM
[  657.610423] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  657.614807] 0 pages HighMem/MovableOnly
[  657.619223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  657.624742] 342867 pages reserved
[  657.629741] Call Trace:
[  657.634134] 0 pages cma reserved
[  657.637930]  dump_stack+0x244/0x39d
[  657.642170] aoe: skb alloc failure
[  657.645756]  ? dump_stack_print_info.cold.1+0x20/0x20
[  657.650888] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  657.656378]  warn_alloc.cold.117+0xb7/0x1bd
[  657.660586] init cpuset=
[  657.663945]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  657.667549] /
[  657.671522]  ? lock_downgrade+0x900/0x900
[  657.675209]  mems_allowed=0
[  657.681700]  ? trace_hardirqs_off+0xb8/0x310
[  657.815241]  ? trace_hardirqs_off+0xb8/0x310
[  657.819661]  __alloc_pages_slowpath+0x2660/0x2d70
[  657.824536]  ? warn_alloc+0x120/0x120
[  657.828345]  ? rb_insert_color+0x1460/0x1460
[  657.832757]  ? warn_alloc+0x120/0x120
[  657.836570]  ? print_usage_bug+0xc0/0xc0
[  657.840632]  ? warn_alloc+0x120/0x120
[  657.844453]  ? print_usage_bug+0xc0/0xc0
[  657.848518]  ? __lock_acquire+0x62f/0x4c20
[  657.852757]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  657.858298]  ? should_fail+0x22d/0xd01
[  657.862189]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  657.867294]  ? __lock_acquire+0x62f/0x4c20
[  657.871530]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  657.876660]  ? __lock_acquire+0x62f/0x4c20
[  657.880920]  ? should_fail+0x22d/0xd01
[  657.884835]  ? mark_held_locks+0x130/0x130
[  657.889107]  ? mark_held_locks+0x130/0x130
[  657.893340]  ? zap_class+0x640/0x640
[  657.897063]  ? zap_class+0x640/0x640
[  657.900776]  ? print_usage_bug+0xc0/0xc0
[  657.904858]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  657.910400]  ? check_preemption_disabled+0x48/0x280
[  657.915442]  ? __lock_is_held+0xb5/0x140
[  657.919523]  __alloc_pages_nodemask+0xa80/0xde0
[  657.924191]  ? zap_class+0x640/0x640
[  657.927910]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  657.932943]  ? find_held_lock+0x36/0x1c0
[  657.937017]  ? ____cache_alloc_node+0x1c7/0x1e0
[  657.941690]  ? lock_downgrade+0x900/0x900
[  657.945849]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  657.951395]  cache_grow_begin+0xa5/0x8c0
[  657.955471]  ? do_raw_spin_unlock+0xa7/0x330
[  657.959893]  fallback_alloc+0x204/0x2e0
[  657.963968]  ____cache_alloc_node+0x1c7/0x1e0
[  657.968469]  kmem_cache_alloc_node+0xe3/0x730
[  657.972967]  ? ipv6_get_ifaddr+0x42e/0x620
[  657.977212]  __alloc_skb+0x119/0x770
[  657.980927]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  657.986211]  ? netdev_alloc_frag+0x1f0/0x1f0
[  657.990618]  ? lock_downgrade+0x900/0x900
[  657.994778]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  658.000317]  ? refcount_sub_and_test_checked+0x203/0x310
[  658.005791]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  658.011280]  ? addrconf_rs_timer+0x690/0x690
[  658.015701]  ndisc_alloc_skb+0x144/0x340
[  658.019769]  ndisc_send_rs+0x331/0x6e0
[  658.023669]  addrconf_rs_timer+0x314/0x690
[  658.027911]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  658.032167]  call_timer_fn+0x272/0x920
[  658.036054]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  658.040291]  ? process_timeout+0x40/0x40
[  658.044365]  ? __run_timers+0x7da/0xc70
[  658.048349]  ? _raw_spin_unlock_irq+0x27/0x80
[  658.052854]  ? _raw_spin_unlock_irq+0x27/0x80
[  658.057349]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  658.061589]  ? lockdep_hardirqs_on+0x296/0x5b0
[  658.066194]  ? trace_hardirqs_on+0xbd/0x310
[  658.070518]  ? kasan_check_read+0x11/0x20
[  658.074667]  ? __run_timers+0x7da/0xc70
[  658.078646]  ? trace_hardirqs_off_caller+0x310/0x310
[  658.083766]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  658.088005]  __run_timers+0x7e5/0xc70
[  658.091819]  ? timer_fixup_init+0x70/0x70
[  658.095973]  ? _raw_spin_unlock_irq+0x27/0x80
[  658.100470]  ? _raw_spin_unlock_irq+0x27/0x80
[  658.104967]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  658.109549]  ? trace_hardirqs_on+0xbd/0x310
[  658.113881]  ? kasan_check_read+0x11/0x20
[  658.118033]  ? finish_task_switch+0x1f4/0x910
[  658.122531]  ? trace_hardirqs_off_caller+0x310/0x310
[  658.127645]  ? compat_start_thread+0x80/0x80
[  658.132077]  ? pvclock_read_flags+0x160/0x160
[  658.136581]  ? __switch_to_asm+0x34/0x70
[  658.140646]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  658.146186]  ? check_preemption_disabled+0x48/0x280
[  658.151210]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  658.156752]  ? rcu_pm_notify+0xc0/0xc0
[  658.160645]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  658.166182]  ? check_preemption_disabled+0x48/0x280
[  658.171205]  run_timer_softirq+0x52/0xb0
[  658.175268]  ? rcu_read_lock_sched_held+0x14f/0x180
[  658.180287]  __do_softirq+0x308/0xb7e
[  658.184100]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  658.189214]  ? schedule+0x108/0x460
[  658.192860]  ? trace_hardirqs_off+0xb8/0x310
[  658.197271]  ? smpboot_thread_fn+0x68b/0xa00
[  658.201682]  ? trace_hardirqs_on+0x310/0x310
[  658.206090]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  658.211632]  ? check_preemption_disabled+0x48/0x280
[  658.216657]  ? takeover_tasklets+0xa90/0xa90
[  658.221067]  run_ksoftirqd+0x5e/0x100
[  658.224869]  smpboot_thread_fn+0x68b/0xa00
[  658.229108]  ? sort_range+0x30/0x30
[  658.232736]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  658.237864]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  658.243404]  ? __kthread_parkme+0xfb/0x1a0
[  658.247645]  kthread+0x35a/0x420
[  658.251011]  ? sort_range+0x30/0x30
[  658.254641]  ? kthread_stop+0x900/0x900
[  658.258624]  ret_from_fork+0x3a/0x50
[  658.262358] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  658.262364] warn_alloc_show_mem: 1 callbacks suppressed
[  658.262371] Mem-Info:
[  658.268253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  658.273620] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  658.273620]  active_file:12 inactive_file:15 isolated_file:0
[  658.273620]  unevictable:0 dirty:0 writeback:0 unstable:0
[  658.273620]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  658.273620]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  658.273620]  free:13794 free_pcp:370 free_cma:0
[  658.276010] Call Trace:
[  658.285412] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  658.318429]  <IRQ>
[  658.321000] Node 0 
[  658.348665]  dump_stack+0x244/0x39d
[  658.350814] 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
[  658.353019]  ? dump_stack_print_info.cold.1+0x20/0x20
[  658.356623] lowmem_reserve[]:
[  658.382128]  warn_alloc.cold.117+0xb7/0x1bd
[  658.387280]  0
[  658.390377]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  658.394679]  2818
[  658.396476]  ? lock_downgrade+0x900/0x900
[  658.401289]  6321
[  658.403356]  ? trace_hardirqs_off+0xb8/0x310
[  658.407471]  6321
[  658.409528]  ? trace_hardirqs_off+0xb8/0x310
[  658.415972]  __alloc_pages_slowpath+0x2660/0x2d70
[  658.420352] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB
[  658.425218]  ? warn_alloc+0x120/0x120
[  658.425238]  ? pvclock_read_flags+0x160/0x160
[  658.452898] lowmem_reserve[]:
[  658.456698]  ? warn_alloc+0x120/0x120
[  658.461170]  0
[  658.464271]  ? print_usage_bug+0xc0/0xc0
[  658.468043]  0
[  658.469836]  ? warn_alloc+0x120/0x120
[  658.469852]  ? print_usage_bug+0xc0/0xc0
[  658.473890]  3503
[  658.475696]  ? ktime_get+0x2c1/0x400
[  658.479470]  3503
[  658.483528]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  658.489284]  ? check_preemption_disabled+0x48/0x280
[  658.491321] Node 0 
[  658.496858]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  658.501879] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:260kB free_cma:0kB
[  658.504084]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  658.508555] lowmem_reserve[]:
[  658.537009]  ? should_fail+0x22d/0xd01
[  658.542520]  0
[  658.545622]  ? kasan_check_read+0x11/0x20
[  658.549485]  0
[  658.551280]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  658.555402]  0
[  658.557202]  ? __lock_acquire+0x62f/0x4c20
[  658.562282]  0
[  658.564080]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  658.568290] Node 0 
[  658.570088]  ? should_fail+0x22d/0xd01
[  658.575170] DMA: 
[  658.577402]  ? print_usage_bug+0xc0/0xc0
[  658.581264] 1*4kB 
[  658.583331]  ? mark_held_locks+0x130/0x130
[  658.587357] (U) 
[  658.589499]  ? mark_held_locks+0x130/0x130
[  658.593710] 0*8kB 
[  658.595683]  ? check_preemption_disabled+0x48/0x280
[  658.599892] 0*16kB 
[  658.602038]  ? zap_class+0x640/0x640
[  658.607028] 1*32kB 
[  658.609262]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  658.612946] (U) 
[  658.615178]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  658.619909] 2*64kB 
[  658.621881]  ? check_preemption_disabled+0x48/0x280
[  658.627393] (U) 
[  658.629636]  ? __lock_is_held+0xb5/0x140
[  658.634624] 1*128kB 
[  658.636609]  __alloc_pages_nodemask+0xa80/0xde0
[  658.640638] (U) 
[  658.642955]  ? zap_class+0x640/0x640
[  658.647598] 1*256kB 
[  658.649574]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  658.653259] (U) 
[  658.655592]  ? find_held_lock+0x36/0x1c0
[  658.660596] 0*512kB 
[  658.662584]  ? ____cache_alloc_node+0x1c7/0x1e0
[  658.666610] 1*1024kB 
[  658.668926]  ? lock_downgrade+0x900/0x900
[  658.673579] (U) 
[  658.675990]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  658.680114] 1*2048kB 
[  658.682088]  cache_grow_begin+0xa5/0x8c0
[  658.687600] (M) 
[  658.690004]  ? do_raw_spin_unlock+0xa7/0x330
[  658.694040] 3*4096kB 
[  658.696013]  fallback_alloc+0x204/0x2e0
[  658.700391] (M) 
[  658.702801]  ____cache_alloc_node+0x1c7/0x1e0
[  658.706749] = 15908kB
[  658.708722]  kmem_cache_alloc_node+0xe3/0x730
[  658.713193] Node 0 
[  658.715600]  ? lockdep_hardirqs_on+0x296/0x5b0
[  658.720068] DMA32: 
[  658.722305]  __alloc_skb+0x119/0x770
[  658.726855] 5*4kB 
[  658.729090]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  658.732776] (UM) 
[  658.734921]  ? netdev_alloc_frag+0x1f0/0x1f0
[  658.740259] 0*8kB 
[  658.742328]  ? vprintk_default+0x28/0x30
[  658.746705] 3*16kB 
[  658.748849]  ? vprintk_func+0x85/0x181
[  658.752891] (UM) 
[  658.755121]  ? printk+0xa7/0xcf
[  658.758988] 1*32kB 
[  658.761048]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  658.764305] (M) 
[  658.766554]  new_skb+0x26/0x1c0
[  658.772583] 3*64kB 
[  658.774550]  aoecmd_cfg+0x279/0x7f0
[  658.777810] (M) 
[  658.780044]  ? find_held_lock+0x36/0x1c0
[  658.783650] 5*128kB 
[  658.785621]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  658.789655] (UM) 
[  658.791980]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  658.796274] 3*256kB 
[  658.798344]  ? __lock_is_held+0xb5/0x140
[  658.803850] (M) 
[  658.806179]  discover_timer+0x50/0x60
[  658.810208] 4*512kB 
[  658.812182]  call_timer_fn+0x272/0x920
[  658.815952] (UM) 
[  658.818270]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  658.822132] 3*1024kB 
[  658.824191]  ? process_timeout+0x40/0x40
[  658.829008] (UM) 
[  658.831418]  ? mark_held_locks+0xc7/0x130
[  658.835453] 3*2048kB 
[  658.837513]  ? _raw_spin_unlock_irq+0x27/0x80
[  658.841632] (UM) 
[  658.844039]  ? _raw_spin_unlock_irq+0x27/0x80
[  658.848509] 3*4096kB 
[  658.850577]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  658.855047] (M) 
[  658.857455]  ? lockdep_hardirqs_on+0x296/0x5b0
[  658.862271] = 25252kB
[  658.864241]  ? trace_hardirqs_on+0xbd/0x310
[  658.868794] Node 0 
[  658.871201]  ? kasan_check_read+0x11/0x20
[  658.875493] Normal: 
[  658.877726]  ? __run_timers+0x7da/0xc70
[  658.881853] 786*4kB 
[  658.884173]  ? trace_hardirqs_off_caller+0x310/0x310
[  658.888125] (UMEH) 
[  658.890449]  ? tcp_compressed_ack_kick+0x220/0x220
[  658.895521] 325*8kB 
[  658.897755]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  658.902656] (ME) 
[  658.904974]  __run_timers+0x7e5/0xc70
[  658.909793] 147*16kB 
[  658.911857]  ? timer_fixup_init+0x70/0x70
[  658.915624] (ME) 
[  658.918029]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  658.922149] 80*32kB 
[  658.924207]  ? zap_class+0x640/0x640
[  658.929202] (UME) 
[  658.931523]  ? print_usage_bug+0xc0/0xc0
[  658.935214] 19*64kB 
[  658.937362]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  658.941397] (M) 
[  658.943720]  ? find_held_lock+0x36/0x1c0
[  658.948881] 1*128kB 
[  658.950855]  ? zap_class+0x640/0x640
[  658.954897] (H) 
[  658.957217]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  658.960905] 8*256kB 
[  658.962878]  ? check_preemption_disabled+0x48/0x280
[  658.968423] (U) 
[  658.970750]  ? __lock_is_held+0xb5/0x140
[  658.975756] 0*512kB 
[  658.977730]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  658.981764] 0*1024kB 
[  658.984080]  ? check_preemption_disabled+0x48/0x280
[  658.989596] 0*2048kB 
[  658.992013]  run_timer_softirq+0x52/0xb0
[  658.997016] 0*4096kB 
[  658.999420]  ? rcu_read_lock_sched_held+0x14f/0x180
[  659.003487] = 14048kB
[  659.005931]  __do_softirq+0x308/0xb7e
[  659.010932] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  659.013339]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  659.017118] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  659.025959]  ? lock_downgrade+0x900/0x900
[  659.030431] 1651 total pagecache pages
[  659.038999]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  659.043130] 0 pages in swap cache
[  659.047008]  ? pvclock_read_flags+0x160/0x160
[  659.052087] Swap cache stats: add 0, delete 0, find 0/0
[  659.055533]  ? lapic_next_event+0x5a/0x90
[  659.060003] Free swap  = 0kB
[  659.065359]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  659.069484] Total swap = 0kB
[  659.072496]  ? kvm_clock_read+0x18/0x30
[  659.078005] 1965979 pages RAM
[  659.081036]  ? kvm_sched_clock_read+0x9/0x20
[  659.084989] 0 pages HighMem/MovableOnly
[  659.088088]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  659.092475] 342867 pages reserved
[  659.096440]  ? check_preemption_disabled+0x48/0x280
[  659.101950] 0 pages cma reserved
[  659.105408]  irq_exit+0x17f/0x1c0
[  659.110496] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  659.113753]  smp_apic_timer_interrupt+0x1cb/0x760
[  659.117239] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  659.123671]  ? smp_reschedule_interrupt+0x109/0x650
[  659.128587] ksoftirqd/0 cpuset=
[  659.138895]  ? smp_call_function_single_interrupt+0x650/0x650
[  659.143894] /
[  659.147172]  ? interrupt_entry+0xb5/0xc0
[  659.153034]  mems_allowed=0
[  659.154742]  ? trace_hardirqs_off_caller+0xbb/0x310
[  659.166703]  ? trace_hardirqs_off_caller+0xbb/0x310
[  659.171725]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  659.176582]  ? trace_hardirqs_on_caller+0x310/0x310
[  659.181600]  ? trace_hardirqs_on_caller+0x310/0x310
[  659.186622]  ? task_prio+0x50/0x50
[  659.190167]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  659.195708]  ? check_preemption_disabled+0x48/0x280
[  659.200729]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  659.205590]  apic_timer_interrupt+0xf/0x20
[  659.209819]  </IRQ>
[  659.212063] RIP: 0010:dump_stack+0x358/0x39d
[  659.216475] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  659.235374] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  659.243085] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  659.250356] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  659.257623] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  659.264894] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  659.272159] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  659.279492]  ? dump_stack+0x34f/0x39d
[  659.283344]  ? dump_stack_print_info.cold.1+0x20/0x20
[  659.288550]  dump_header+0x27b/0xf72
[  659.292282]  ? mark_held_locks+0x130/0x130
[  659.296519]  ? pagefault_out_of_memory+0x197/0x197
[  659.301455]  ? __lock_acquire+0x62f/0x4c20
[  659.305693]  ? zap_class+0x640/0x640
[  659.309410]  ? percpu_ref_get_many+0x240/0x240
[  659.313999]  ? print_usage_bug+0xc0/0xc0
[  659.318071]  ? zap_class+0x640/0x640
[  659.321789]  ? print_usage_bug+0xc0/0xc0
[  659.325865]  ? print_usage_bug+0xc0/0xc0
[  659.329932]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  659.335515]  ? find_held_lock+0x36/0x1c0
[  659.339655]  ? mark_held_locks+0xc7/0x130
[  659.343809]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  659.348921]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  659.354031]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  659.358615]  ? trace_hardirqs_on+0xbd/0x310
[  659.362937]  ? kasan_check_read+0x11/0x20
[  659.367086]  ? ___ratelimit+0x3b4/0x672
[  659.371073]  ? trace_hardirqs_off_caller+0x310/0x310
[  659.376189]  ? trace_hardirqs_on+0x310/0x310
[  659.380640]  ? lock_downgrade+0x900/0x900
[  659.384799]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  659.389916]  ? ___ratelimit+0x3b9/0x672
[  659.393908]  ? idr_get_free+0xec0/0xec0
[  659.397883]  ? find_held_lock+0x36/0x1c0
[  659.401956]  oom_kill_process.cold.27+0x10/0x903
[  659.406717]  ? zap_class+0x640/0x640
[  659.410430]  ? check_preemption_disabled+0x48/0x280
[  659.415478]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  659.420422]  ? kasan_check_read+0x11/0x20
[  659.424579]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  659.429860]  ? oom_evaluate_task+0x540/0x540
[  659.434290]  ? find_held_lock+0x36/0x1c0
[  659.438602]  ? out_of_memory+0x974/0x1430
[  659.442754]  ? lock_downgrade+0x900/0x900
[  659.446902]  ? check_preemption_disabled+0x48/0x280
[  659.451928]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  659.456862]  ? kasan_check_read+0x11/0x20
[  659.461011]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  659.466291]  ? rcu_softirq_qs+0x20/0x20
[  659.470273]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  659.475811]  ? oom_evaluate_task+0x302/0x540
[  659.480240]  out_of_memory+0xa84/0x1430
[  659.484258]  ? oom_killer_disable+0x3a0/0x3a0
[  659.488755]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  659.493690]  ? __mutex_add_waiter+0x2a0/0x2a0
[  659.498197]  __alloc_pages_slowpath+0x22d4/0x2d70
[  659.503071]  ? warn_alloc+0x120/0x120
[  659.506877]  ? print_usage_bug+0xc0/0xc0
[  659.510952]  ? print_usage_bug+0xc0/0xc0
[  659.515015]  ? warn_alloc+0x120/0x120
[  659.518819]  ? print_usage_bug+0xc0/0xc0
[  659.522883]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  659.527901]  ? poll_freewait+0x1d6/0x260
[  659.531965]  ? print_usage_bug+0xc0/0xc0
[  659.536030]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  659.541595]  ? should_fail+0x22d/0xd01
[  659.545490]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  659.550609]  ? zap_class+0x640/0x640
[  659.554347]  ? find_held_lock+0x36/0x1c0
[  659.558464]  ? lock_release+0xa00/0xa00
[  659.562438]  ? perf_trace_sched_process_exec+0x860/0x860
[  659.568408]  ? check_preemption_disabled+0x48/0x280
[  659.573436]  ? __might_sleep+0x95/0x190
[  659.577416]  __alloc_pages_nodemask+0xa80/0xde0
[  659.582083]  ? zap_class+0x640/0x640
[  659.585806]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  659.590832]  ? find_held_lock+0x36/0x1c0
[  659.594900]  ? cache_grow_begin+0x65/0x8c0
[  659.599135]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  659.603722]  ? trace_hardirqs_on+0xbd/0x310
[  659.608044]  ? fallback_alloc+0x204/0x2e0
[  659.612192]  ? trace_hardirqs_off_caller+0x310/0x310
[  659.617300]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  659.622851]  cache_grow_begin+0xa5/0x8c0
[  659.626912]  ? do_raw_spin_unlock+0xa7/0x330
[  659.631336]  fallback_alloc+0x204/0x2e0
[  659.635317]  ____cache_alloc_node+0x1c7/0x1e0
[  659.639824]  kmem_cache_alloc+0x1f8/0x730
[  659.643977]  ? lock_release+0xa00/0xa00
[  659.647961]  getname_flags+0xd0/0x5a0
[  659.651765]  user_path_at_empty+0x2d/0x50
[  659.655920]  vfs_statx+0x129/0x210
[  659.659462]  ? vfs_statx_fd+0xc0/0xc0
[  659.663270]  ? warn_bad_vsyscall+0xb0/0xb0
[  659.667509]  ? trace_hardirqs_on+0xbd/0x310
[  659.671835]  __do_sys_newstat+0x8f/0x110
[  659.675899]  ? cp_new_stat+0xa50/0xa50
[  659.679787]  ? do_syscall_64+0x9a/0x820
[  659.683765]  ? do_syscall_64+0x9a/0x820
[  659.687769]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  659.692360]  ? trace_hardirqs_on+0xbd/0x310
[  659.696691]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  659.702056]  ? trace_hardirqs_off_caller+0x310/0x310
[  659.707169]  __x64_sys_newstat+0x54/0x80
[  659.711231]  do_syscall_64+0x1b9/0x820
[  659.715119]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  659.720485]  ? syscall_return_slowpath+0x5e0/0x5e0
[  659.725415]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  659.730259]  ? trace_hardirqs_on_caller+0x310/0x310
[  659.735277]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  659.740304]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  659.745847]  ? prepare_exit_to_usermode+0x291/0x3b0
[  659.750874]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  659.755732]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  659.760922] RIP: 0033:0x7f13898d1c65
[  659.764646] Code: Bad RIP value.
[  659.768007] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  659.775716] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  659.782984] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  659.790249] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  659.797515] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  659.804780] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  659.812066] Mem-Info:
[  659.812079] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  659.812090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  659.814501] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  659.814501]  active_file:12 inactive_file:15 isolated_file:0
[  659.814501]  unevictable:0 dirty:0 writeback:0 unstable:0
[  659.814501]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  659.814501]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  659.814501]  free:13794 free_pcp:370 free_cma:0
[  659.820971] Call Trace:
[  659.830359] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  659.863399]  dump_stack+0x244/0x39d
[  659.865959] Node 0 
[  659.893625]  ? dump_stack_print_info.cold.1+0x20/0x20
[  659.897250] 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
[  659.899468]  warn_alloc.cold.117+0xb7/0x1bd
[  659.904621] lowmem_reserve[]:
[  659.930122]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  659.934420]  0
[  659.937575]  ? lock_downgrade+0x900/0x900
[  659.942392]  2818
[  659.944192]  ? trace_hardirqs_off+0xb8/0x310
[  659.948312]  6321
[  659.950374]  ? trace_hardirqs_off+0xb8/0x310
[  659.954754]  6321
[  659.956855]  __alloc_pages_slowpath+0x2660/0x2d70
[  659.963311]  ? warn_alloc+0x120/0x120
[  659.968115] Node 0 
[  659.971907]  ? rb_insert_color+0x1460/0x1460
[  659.971937] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  659.971944] lowmem_reserve[]:
[  659.974178]  ? warn_alloc+0x120/0x120
[  659.978650]  0
[  660.005390]  ? print_usage_bug+0xc0/0xc0
[  660.008482]  0
[  660.012278]  ? warn_alloc+0x120/0x120
[  660.014055]  3503
[  660.018110]  ? print_usage_bug+0xc0/0xc0
[  660.019891]  3503
[  660.023694]  ? __lock_acquire+0x62f/0x4c20
[  660.029791]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  660.031835] Node 0 
[  660.036061]  ? should_fail+0x22d/0xd01
[  660.041605] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  660.043837]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  660.047699] lowmem_reserve[]:
[  660.076146]  ? __lock_acquire+0x62f/0x4c20
[  660.081225]  0
[  660.084322]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  660.088538]  0
[  660.090338]  ? __lock_acquire+0x62f/0x4c20
[  660.090352]  ? should_fail+0x22d/0xd01
[  660.095433]  0
[  660.097229]  ? find_held_lock+0x36/0x1c0
[  660.101437]  0
[  660.105320]  ? mark_held_locks+0x130/0x130
[  660.111150]  ? mark_held_locks+0x130/0x130
[  660.112926] Node 0 
[  660.117150]  ? zap_class+0x640/0x640
[  660.121361] DMA: 
[  660.123610]  ? zap_class+0x640/0x640
[  660.127302] 1*4kB 
[  660.129356]  ? print_usage_bug+0xc0/0xc0
[  660.133044] (U) 
[  660.135189]  ? do_raw_spin_unlock+0xa7/0x330
[  660.139258] 0*8kB 
[  660.141227]  ? zap_class+0x640/0x640
[  660.145614] 0*16kB 
[  660.147755]  ? print_usage_bug+0xc0/0xc0
[  660.151442] 1*32kB 
[  660.153673]  ? wq_watchdog_touch+0x9c/0xfe
[  660.157734] (U) 
[  660.159969]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  660.164176] 2*64kB 
[  660.166150]  ? check_preemption_disabled+0x48/0x280
[  660.171662] (U) 
[  660.173899]  ? __lock_is_held+0xb5/0x140
[  660.178884] 1*128kB 
[  660.180860]  __alloc_pages_nodemask+0xa80/0xde0
[  660.184892] (U) 
[  660.187213]  ? zap_class+0x640/0x640
[  660.191857] 1*256kB 
[  660.193837]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  660.197518] (U) 
[  660.199853]  ? find_held_lock+0x36/0x1c0
[  660.204831] 0*512kB 1*1024kB 
[  660.206815]  ? ____cache_alloc_node+0x1c7/0x1e0
[  660.210841] (U) 
[  660.213938]  ? lock_downgrade+0x900/0x900
[  660.218587] 1*2048kB (M) 
[  660.220586]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  660.224699] 3*4096kB 
[  660.227452]  cache_grow_begin+0xa5/0x8c0
[  660.232960] (M) 
[  660.235370]  ? do_raw_spin_unlock+0xa7/0x330
[  660.239422] = 15908kB
[  660.241398]  fallback_alloc+0x204/0x2e0
[  660.245776] Node 0 
[  660.248182]  ____cache_alloc_node+0x1c7/0x1e0
[  660.252191] DMA32: 
[  660.254452]  kmem_cache_alloc_node+0xe3/0x730
[  660.258923] 5*4kB 
[  660.261151]  ? ipv6_get_ifaddr+0x42e/0x620
[  660.265620] (UM) 
[  660.267770]  __alloc_skb+0x119/0x770
[  660.271973] 0*8kB 
[  660.274031]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  660.277716] 3*16kB 
[  660.279858]  ? netdev_alloc_frag+0x1f0/0x1f0
[  660.285109] (UM) 
[  660.287370]  ? lock_downgrade+0x900/0x900
[  660.291756] 1*32kB 
[  660.293843]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  660.297952] (M) 
[  660.300200]  ? refcount_sub_and_test_checked+0x203/0x310
[  660.305712] 3*64kB 
[  660.307686]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  660.313108] (M) 
[  660.315344]  ? addrconf_rs_timer+0x690/0x690
[  660.320773] 5*128kB 
[  660.322752]  ndisc_alloc_skb+0x144/0x340
[  660.327127] (UM) 
[  660.329462]  ndisc_send_rs+0x331/0x6e0
[  660.333497] 3*256kB 
[  660.335570]  addrconf_rs_timer+0x314/0x690
[  660.339427] (M) 
[  660.341749]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  660.345956] 4*512kB 
[  660.347935]  call_timer_fn+0x272/0x920
[  660.352130] (UM) 
[  660.354450]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  660.358315] 3*1024kB 
[  660.360399]  ? process_timeout+0x40/0x40
[  660.364619] (UM) 
[  660.367033]  ? __run_timers+0x7da/0xc70
[  660.371061] 3*2048kB 
[  660.373121]  ? _raw_spin_unlock_irq+0x27/0x80
[  660.377067] (UM) 
[  660.379475]  ? _raw_spin_unlock_irq+0x27/0x80
[  660.383948] 3*4096kB 
[  660.386007]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  660.390475] (M) 
[  660.392883]  ? lockdep_hardirqs_on+0x296/0x5b0
[  660.397100] = 25252kB
[  660.399091]  ? trace_hardirqs_on+0xbd/0x310
[  660.403650] Node 0 
[  660.406057]  ? kasan_check_read+0x11/0x20
[  660.410383] Normal: 
[  660.412621]  ? __run_timers+0x7da/0xc70
[  660.416744] 786*4kB 
[  660.419068]  ? trace_hardirqs_off_caller+0x310/0x310
[  660.423013] (UMEH) 
[  660.425335]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  660.430415] 325*8kB 
[  660.432648]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  660.436855] (ME) 
[  660.439177]  __run_timers+0x7e5/0xc70
[  660.443397] 147*16kB (ME) 
[  660.445485]  ? timer_fixup_init+0x70/0x70
[  660.449250] 80*32kB 
[  660.452089]  ? _raw_spin_unlock_irq+0x27/0x80
[  660.456208] (UME) 
[  660.458530]  ? _raw_spin_unlock_irq+0x27/0x80
[  660.462999] 19*64kB 
[  660.465147]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  660.469618] (M) 
[  660.471944]  ? trace_hardirqs_on+0xbd/0x310
[  660.476499] 1*128kB 
[  660.478470]  ? kasan_check_read+0x11/0x20
[  660.482759] (H) 
[  660.485084]  ? finish_task_switch+0x1f4/0x910
[  660.489206] 8*256kB 
[  660.491177]  ? trace_hardirqs_off_caller+0x310/0x310
[  660.495645] (U) 
[  660.497973]  ? compat_start_thread+0x80/0x80
[  660.503049] 0*512kB 
[  660.505035]  ? pvclock_read_flags+0x160/0x160
[  660.509401] 0*1024kB 
[  660.511718]  ? __switch_to_asm+0x34/0x70
[  660.516183] 0*2048kB 0*4096kB 
[  660.518616]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  660.522652] = 14048kB
[  660.525841]  ? check_preemption_disabled+0x48/0x280
[  660.531354] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  660.533790]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  660.538781] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  660.547604]  ? rcu_pm_notify+0xc0/0xc0
[  660.553117] 1651 total pagecache pages
[  660.561681]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  660.565551] 0 pages in swap cache
[  660.569431]  ? check_preemption_disabled+0x48/0x280
[  660.574946] Swap cache stats: add 0, delete 0, find 0/0
[  660.578386]  run_timer_softirq+0x52/0xb0
[  660.583375] Free swap  = 0kB
[  660.588732]  ? rcu_read_lock_sched_held+0x14f/0x180
[  660.592766] Total swap = 0kB
[  660.595776]  __do_softirq+0x308/0xb7e
[  660.600772] 1965979 pages RAM
[  660.603789]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  660.607558] 0 pages HighMem/MovableOnly
[  660.610669]  ? schedule+0x108/0x460
[  660.615746] 342867 pages reserved
[  660.619732]  ? trace_hardirqs_off+0xb8/0x310
[  660.623319] 0 pages cma reserved
[  660.626768]  ? smpboot_thread_fn+0x68b/0xa00
[  660.631204] aoe: skb alloc failure
[  660.634513]  ? trace_hardirqs_on+0x310/0x310
[  660.638925] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  660.642450]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  660.646837] init cpuset=
[  660.656537]  ? check_preemption_disabled+0x48/0x280
[  660.662049] /
[  660.664717]  ? takeover_tasklets+0xa90/0xa90
[  660.669712]  mems_allowed=0
[  660.671420]  run_ksoftirqd+0x5e/0x100
[  660.682516]  smpboot_thread_fn+0x68b/0xa00
[  660.686780]  ? sort_range+0x30/0x30
[  660.690415]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  660.695520]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  660.701062]  ? __kthread_parkme+0xfb/0x1a0
[  660.705323]  kthread+0x35a/0x420
[  660.708702]  ? sort_range+0x30/0x30
[  660.712327]  ? kthread_stop+0x900/0x900
[  660.716325]  ret_from_fork+0x3a/0x50
[  660.720059] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  660.720163] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  660.725937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  660.725943] Call Trace:
[  660.725949]  <IRQ>
[  660.725966]  dump_stack+0x244/0x39d
[  660.725983]  ? dump_stack_print_info.cold.1+0x20/0x20
[  660.732615] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  660.741852]  warn_alloc.cold.117+0xb7/0x1bd
[  660.744412] ksoftirqd/0 cpuset=
[  660.746554]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  660.750166] /
[  660.755352]  ? lock_downgrade+0x900/0x900
[  660.765655]  mems_allowed=0
[  660.769971]  ? trace_hardirqs_off+0xb8/0x310
[  660.791201]  ? trace_hardirqs_off+0xb8/0x310
[  660.795639]  __alloc_pages_slowpath+0x2660/0x2d70
[  660.800512]  ? warn_alloc+0x120/0x120
[  660.804314]  ? __lock_acquire+0x62f/0x4c20
[  660.808554]  ? __lock_acquire+0x62f/0x4c20
[  660.812826]  ? warn_alloc+0x120/0x120
[  660.816646]  ? print_usage_bug+0xc0/0xc0
[  660.820714]  ? warn_alloc+0x120/0x120
[  660.824520]  ? print_usage_bug+0xc0/0xc0
[  660.828592]  ? mark_held_locks+0x130/0x130
[  660.832831]  ? mark_held_locks+0x130/0x130
[  660.837074]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  660.842617]  ? should_fail+0x22d/0xd01
[  660.846505]  ? zap_class+0x640/0x640
[  660.850235]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  660.855347]  ? __lock_acquire+0x62f/0x4c20
[  660.859602]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  660.864703]  ? should_fail+0x22d/0xd01
[  660.868611]  ? mark_held_locks+0x130/0x130
[  660.872851]  ? mark_held_locks+0x130/0x130
[  660.877086]  ? lock_downgrade+0x900/0x900
[  660.881234]  ? zap_class+0x640/0x640
[  660.884949]  ? zap_class+0x640/0x640
[  660.888668]  ? zap_class+0x640/0x640
[  660.892399]  ? do_raw_spin_unlock+0xa7/0x330
[  660.896823]  ? trace_hardirqs_on+0x310/0x310
[  660.901247]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  660.906798]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  660.912370]  ? check_preemption_disabled+0x48/0x280
[  660.917403]  ? __lock_is_held+0xb5/0x140
[  660.921489]  __alloc_pages_nodemask+0xa80/0xde0
[  660.926169]  ? zap_class+0x640/0x640
[  660.929888]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  660.934915]  ? find_held_lock+0x36/0x1c0
[  660.938985]  ? ____cache_alloc_node+0x1c7/0x1e0
[  660.943673]  ? lock_downgrade+0x900/0x900
[  660.947833]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  660.953376]  cache_grow_begin+0xa5/0x8c0
[  660.957437]  ? do_raw_spin_unlock+0xa7/0x330
[  660.961858]  fallback_alloc+0x204/0x2e0
[  660.965841]  ____cache_alloc_node+0x1c7/0x1e0
[  660.970348]  kmem_cache_alloc_node+0xe3/0x730
[  660.974844]  ? lockdep_hardirqs_on+0x296/0x5b0
[  660.979454]  __alloc_skb+0x119/0x770
[  660.983174]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  660.988540]  ? netdev_alloc_frag+0x1f0/0x1f0
[  660.992963]  ? vprintk_default+0x28/0x30
[  660.997024]  ? vprintk_func+0x85/0x181
[  661.000915]  ? printk+0xa7/0xcf
[  661.004220]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  661.008985]  new_skb+0x26/0x1c0
[  661.012266]  aoecmd_cfg+0x279/0x7f0
[  661.015894]  ? find_held_lock+0x36/0x1c0
[  661.020007]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  661.024337]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  661.029887]  ? __lock_is_held+0xb5/0x140
[  661.033969]  discover_timer+0x50/0x60
[  661.037773]  call_timer_fn+0x272/0x920
[  661.041660]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  661.046507]  ? process_timeout+0x40/0x40
[  661.050585]  ? mark_held_locks+0xc7/0x130
[  661.054742]  ? _raw_spin_unlock_irq+0x27/0x80
[  661.059234]  ? _raw_spin_unlock_irq+0x27/0x80
[  661.063727]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  661.068577]  ? lockdep_hardirqs_on+0x296/0x5b0
[  661.073160]  ? trace_hardirqs_on+0xbd/0x310
[  661.077479]  ? kasan_check_read+0x11/0x20
[  661.081629]  ? __run_timers+0x7da/0xc70
[  661.085607]  ? trace_hardirqs_off_caller+0x310/0x310
[  661.090715]  ? tcp_compressed_ack_kick+0x220/0x220
[  661.095655]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  661.100497]  __run_timers+0x7e5/0xc70
[  661.104311]  ? timer_fixup_init+0x70/0x70
[  661.108485]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  661.113503]  ? zap_class+0x640/0x640
[  661.117221]  ? print_usage_bug+0xc0/0xc0
[  661.121300]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  661.126499]  ? find_held_lock+0x36/0x1c0
[  661.130578]  ? zap_class+0x640/0x640
[  661.134304]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  661.139845]  ? check_preemption_disabled+0x48/0x280
[  661.144874]  ? __lock_is_held+0xb5/0x140
[  661.148934]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  661.154487]  ? check_preemption_disabled+0x48/0x280
[  661.159524]  run_timer_softirq+0x52/0xb0
[  661.163590]  ? rcu_read_lock_sched_held+0x14f/0x180
[  661.168611]  __do_softirq+0x308/0xb7e
[  661.172413]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  661.176908]  ? lock_downgrade+0x900/0x900
[  661.181059]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  661.186170]  ? pvclock_read_flags+0x160/0x160
[  661.190681]  ? lapic_next_event+0x5a/0x90
[  661.194831]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  661.200374]  ? kvm_clock_read+0x18/0x30
[  661.204350]  ? kvm_sched_clock_read+0x9/0x20
[  661.208762]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  661.214298]  ? check_preemption_disabled+0x48/0x280
[  661.219370]  irq_exit+0x17f/0x1c0
[  661.222825]  smp_apic_timer_interrupt+0x1cb/0x760
[  661.227670]  ? smp_reschedule_interrupt+0x109/0x650
[  661.232689]  ? smp_call_function_single_interrupt+0x650/0x650
[  661.238584]  ? interrupt_entry+0xb5/0xc0
[  661.242650]  ? trace_hardirqs_off_caller+0xbb/0x310
[  661.247665]  ? trace_hardirqs_off_caller+0xbb/0x310
[  661.252682]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  661.257525]  ? trace_hardirqs_on_caller+0x310/0x310
[  661.262540]  ? trace_hardirqs_on_caller+0x310/0x310
[  661.267571]  ? task_prio+0x50/0x50
[  661.271145]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  661.276687]  ? check_preemption_disabled+0x48/0x280
[  661.281708]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  661.286570]  apic_timer_interrupt+0xf/0x20
[  661.290798]  </IRQ>
[  661.293036] RIP: 0010:dump_stack+0x358/0x39d
[  661.297444] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  661.316346] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  661.324057] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  661.331322] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  661.338596] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  661.345863] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  661.353131] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  661.360418]  ? dump_stack+0x34f/0x39d
[  661.364248]  ? dump_stack_print_info.cold.1+0x20/0x20
[  661.369452]  dump_header+0x27b/0xf72
[  661.373174]  ? mark_held_locks+0x130/0x130
[  661.377413]  ? pagefault_out_of_memory+0x197/0x197
[  661.382353]  ? __lock_acquire+0x62f/0x4c20
[  661.386594]  ? zap_class+0x640/0x640
[  661.390340]  ? percpu_ref_get_many+0x240/0x240
[  661.394968]  ? print_usage_bug+0xc0/0xc0
[  661.399083]  ? zap_class+0x640/0x640
[  661.402837]  ? print_usage_bug+0xc0/0xc0
[  661.406903]  ? print_usage_bug+0xc0/0xc0
[  661.411023]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  661.416576]  ? find_held_lock+0x36/0x1c0
[  661.420651]  ? mark_held_locks+0xc7/0x130
[  661.424821]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  661.429925]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  661.435028]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  661.439971]  ? trace_hardirqs_on+0xbd/0x310
[  661.444296]  ? kasan_check_read+0x11/0x20
[  661.448445]  ? ___ratelimit+0x3b4/0x672
[  661.452421]  ? trace_hardirqs_off_caller+0x310/0x310
[  661.457539]  ? trace_hardirqs_on+0x310/0x310
[  661.461955]  ? lock_downgrade+0x900/0x900
[  661.466110]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  661.471216]  ? ___ratelimit+0x3b9/0x672
[  661.475192]  ? idr_get_free+0xec0/0xec0
[  661.479166]  ? find_held_lock+0x36/0x1c0
[  661.483237]  oom_kill_process.cold.27+0x10/0x903
[  661.487993]  ? zap_class+0x640/0x640
[  661.491711]  ? check_preemption_disabled+0x48/0x280
[  661.496736]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  661.501663]  ? kasan_check_read+0x11/0x20
[  661.505812]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  661.511108]  ? oom_evaluate_task+0x540/0x540
[  661.515525]  ? find_held_lock+0x36/0x1c0
[  661.519613]  ? out_of_memory+0x974/0x1430
[  661.523778]  ? lock_downgrade+0x900/0x900
[  661.527922]  ? check_preemption_disabled+0x48/0x280
[  661.532942]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  661.537874]  ? kasan_check_read+0x11/0x20
[  661.542056]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  661.547370]  ? rcu_softirq_qs+0x20/0x20
[  661.551353]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  661.556891]  ? oom_evaluate_task+0x302/0x540
[  661.561301]  out_of_memory+0xa84/0x1430
[  661.565310]  ? oom_killer_disable+0x3a0/0x3a0
[  661.570355]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  661.575305]  ? __mutex_add_waiter+0x2a0/0x2a0
[  661.579814]  __alloc_pages_slowpath+0x22d4/0x2d70
[  661.584719]  ? warn_alloc+0x120/0x120
[  661.588581]  ? print_usage_bug+0xc0/0xc0
[  661.592656]  ? print_usage_bug+0xc0/0xc0
[  661.596718]  ? warn_alloc+0x120/0x120
[  661.600519]  ? print_usage_bug+0xc0/0xc0
[  661.604601]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  661.609618]  ? poll_freewait+0x1d6/0x260
[  661.613689]  ? print_usage_bug+0xc0/0xc0
[  661.617761]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  661.623295]  ? should_fail+0x22d/0xd01
[  661.627212]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  661.632319]  ? zap_class+0x640/0x640
[  661.636060]  ? find_held_lock+0x36/0x1c0
[  661.640149]  ? lock_release+0xa00/0xa00
[  661.644142]  ? perf_trace_sched_process_exec+0x860/0x860
[  661.649609]  ? check_preemption_disabled+0x48/0x280
[  661.654639]  ? __might_sleep+0x95/0x190
[  661.658619]  __alloc_pages_nodemask+0xa80/0xde0
[  661.663304]  ? zap_class+0x640/0x640
[  661.667040]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  661.672073]  ? find_held_lock+0x36/0x1c0
[  661.676138]  ? cache_grow_begin+0x65/0x8c0
[  661.680384]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  661.684967]  ? trace_hardirqs_on+0xbd/0x310
[  661.689291]  ? fallback_alloc+0x204/0x2e0
[  661.693442]  ? trace_hardirqs_off_caller+0x310/0x310
[  661.698553]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  661.704120]  cache_grow_begin+0xa5/0x8c0
[  661.708194]  ? do_raw_spin_unlock+0xa7/0x330
[  661.712611]  fallback_alloc+0x204/0x2e0
[  661.716597]  ____cache_alloc_node+0x1c7/0x1e0
[  661.721118]  kmem_cache_alloc+0x1f8/0x730
[  661.725281]  ? lock_release+0xa00/0xa00
[  661.729269]  getname_flags+0xd0/0x5a0
[  661.733075]  user_path_at_empty+0x2d/0x50
[  661.737224]  vfs_statx+0x129/0x210
[  661.740768]  ? vfs_statx_fd+0xc0/0xc0
[  661.744582]  ? warn_bad_vsyscall+0xb0/0xb0
[  661.748818]  ? trace_hardirqs_on+0xbd/0x310
[  661.753142]  __do_sys_newstat+0x8f/0x110
[  661.757219]  ? cp_new_stat+0xa50/0xa50
[  661.761105]  ? do_syscall_64+0x9a/0x820
[  661.765079]  ? do_syscall_64+0x9a/0x820
[  661.769056]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  661.773652]  ? trace_hardirqs_on+0xbd/0x310
[  661.777974]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  661.783358]  ? trace_hardirqs_off_caller+0x310/0x310
[  661.788485]  __x64_sys_newstat+0x54/0x80
[  661.792546]  do_syscall_64+0x1b9/0x820
[  661.796443]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  661.801823]  ? syscall_return_slowpath+0x5e0/0x5e0
[  661.806771]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  661.811644]  ? trace_hardirqs_on_caller+0x310/0x310
[  661.816665]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  661.821697]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  661.827233]  ? prepare_exit_to_usermode+0x291/0x3b0
[  661.832254]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  661.837103]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  661.842289] RIP: 0033:0x7f13898d1c65
[  661.846015] Code: Bad RIP value.
[  661.849374] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  661.857100] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  661.864366] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  661.871636] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  661.878902] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  661.886166] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  661.893495] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  661.893500] warn_alloc_show_mem: 1 callbacks suppressed
[  661.893508] Mem-Info:
[  661.900000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  661.905371] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  661.905371]  active_file:12 inactive_file:15 isolated_file:0
[  661.905371]  unevictable:0 dirty:0 writeback:0 unstable:0
[  661.905371]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  661.905371]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  661.905371]  free:13794 free_pcp:370 free_cma:0
[  661.907741] Call Trace:
[  661.917128] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  661.950158]  dump_stack+0x244/0x39d
[  661.952719] Node 0 
[  661.980383]  ? dump_stack_print_info.cold.1+0x20/0x20
[  661.984006] 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
[  661.986222]  warn_alloc.cold.117+0xb7/0x1bd
[  661.991377] lowmem_reserve[]:
[  662.016875]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  662.021168]  0
[  662.024266]  ? lock_downgrade+0x900/0x900
[  662.029085]  2818
[  662.030884]  ? trace_hardirqs_off+0xb8/0x310
[  662.035004]  6321
[  662.037061]  ? trace_hardirqs_off+0xb8/0x310
[  662.041444]  6321
[  662.043504]  __alloc_pages_slowpath+0x2660/0x2d70
[  662.049964]  ? warn_alloc+0x120/0x120
[  662.054759] Node 0 
[  662.058548]  ? rb_insert_color+0x1460/0x1460
[  662.058586] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  662.058593] lowmem_reserve[]:
[  662.060836]  ? warn_alloc+0x120/0x120
[  662.065223]  0 0
[  662.091938]  ? print_usage_bug+0xc0/0xc0
[  662.095025]  3503 3503
[  662.098832]  ? warn_alloc+0x120/0x120
[  662.104841]  ? print_usage_bug+0xc0/0xc0
[  662.107307] Node 0 
[  662.111102]  ? __lock_acquire+0x62f/0x4c20
[  662.115166] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  662.117370]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  662.121582] lowmem_reserve[]:
[  662.150040]  ? should_fail+0x22d/0xd01
[  662.155580]  0
[  662.158678]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  662.162542]  0
[  662.164349]  ? __lock_acquire+0x62f/0x4c20
[  662.169424]  0
[  662.171221]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  662.175431]  0
[  662.177244]  ? __lock_acquire+0x62f/0x4c20
[  662.184119]  ? should_fail+0x22d/0xd01
[  662.188337] Node 0 DMA: 
[  662.192217]  ? find_held_lock+0x36/0x1c0
[  662.192239]  ? mark_held_locks+0x130/0x130
[  662.194885] 1*4kB 
[  662.198940]  ? mark_held_locks+0x130/0x130
[  662.203150] (U) 
[  662.205292]  ? zap_class+0x640/0x640
[  662.209518] 0*8kB 
[  662.211487]  ? mark_held_locks+0xc7/0x130
[  662.215175] 0*16kB 
[  662.217316]  ? do_raw_spin_unlock+0xa7/0x330
[  662.221457] 1*32kB 
[  662.223687]  ? zap_class+0x640/0x640
[  662.228068] (U) 
[  662.230304]  ? print_usage_bug+0xc0/0xc0
[  662.233997] 2*64kB 
[  662.236001]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  662.240038] (U) 
[  662.242273]  ? check_preemption_disabled+0x48/0x280
[  662.247783] 1*128kB 
[  662.249760]  ? __lock_is_held+0xb5/0x140
[  662.254748] (U) 
[  662.257073]  __alloc_pages_nodemask+0xa80/0xde0
[  662.261103] 1*256kB 
[  662.263074]  ? zap_class+0x640/0x640
[  662.267717] (U) 
[  662.270037]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  662.273722] 0*512kB 
[  662.275713]  ? find_held_lock+0x36/0x1c0
[  662.280702] 1*1024kB 
[  662.283029]  ? ____cache_alloc_node+0x1c7/0x1e0
[  662.287056] (U) 
[  662.289460]  ? lock_downgrade+0x900/0x900
[  662.294103] 1*2048kB 
[  662.296076]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  662.300190] (M) 
[  662.302618]  cache_grow_begin+0xa5/0x8c0
[  662.308127] 3*4096kB 
[  662.310097]  ? do_raw_spin_unlock+0xa7/0x330
[  662.314133] (M) 
[  662.316546]  fallback_alloc+0x204/0x2e0
[  662.320923] = 15908kB
[  662.322896]  ____cache_alloc_node+0x1c7/0x1e0
[  662.326845] Node 0 
[  662.329254]  kmem_cache_alloc_node+0xe3/0x730
[  662.333720] DMA32: 
[  662.335954]  ? ipv6_get_ifaddr+0x42e/0x620
[  662.340427] 5*4kB 
[  662.342665]  __alloc_skb+0x119/0x770
[  662.346870] (UM) 
[  662.349017]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  662.352702] 0*8kB 
[  662.354757]  ? netdev_alloc_frag+0x1f0/0x1f0
[  662.360009] 3*16kB 
[  662.362151]  ? lock_downgrade+0x900/0x900
[  662.366530] (UM) 
[  662.368767]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  662.372899] 1*32kB 
[  662.374960]  ? refcount_sub_and_test_checked+0x203/0x310
[  662.380467] (M) 
[  662.382698]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  662.388139] 3*64kB 
[  662.390124]  ? addrconf_rs_timer+0x690/0x690
[  662.395548] (M) 
[  662.397793]  ndisc_alloc_skb+0x144/0x340
[  662.402182] 5*128kB 
[  662.404149]  ndisc_send_rs+0x331/0x6e0
[  662.408195] (UM) 
[  662.410511]  addrconf_rs_timer+0x314/0x690
[  662.414373] 3*256kB 
[  662.416429]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  662.420634] (M) 
[  662.422964]  call_timer_fn+0x272/0x920
[  662.427161] 4*512kB 
[  662.429131]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  662.432991] (UM) 
[  662.435309]  ? process_timeout+0x40/0x40
[  662.439523] 3*1024kB 
[  662.441593]  ? __run_timers+0x7da/0xc70
[  662.445625] (UM) 
[  662.448029]  ? _raw_spin_unlock_irq+0x27/0x80
[  662.451975] 3*2048kB 
[  662.454034]  ? _raw_spin_unlock_irq+0x27/0x80
[  662.458501] (UM) 
[  662.460906]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  662.465388] 3*4096kB 
[  662.467448]  ? lockdep_hardirqs_on+0x296/0x5b0
[  662.471658] (M) 
[  662.474066]  ? trace_hardirqs_on+0xbd/0x310
[  662.478636] = 25252kB
[  662.480627]  ? kasan_check_read+0x11/0x20
[  662.484920] Node 0 
[  662.487341]  ? __run_timers+0x7da/0xc70
[  662.487358]  ? trace_hardirqs_off_caller+0x310/0x310
[  662.491482] Normal: 
[  662.493713]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  662.497684] 786*4kB 
[  662.502777]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  662.505078] (UMEH) 
[  662.509304]  __run_timers+0x7e5/0xc70
[  662.511612] 325*8kB 
[  662.515884]  ? timer_fixup_init+0x70/0x70
[  662.518088] (ME) 
[  662.521882]  ? _raw_spin_unlock_irq+0x27/0x80
[  662.524187] 147*16kB 
[  662.528325]  ? _raw_spin_unlock_irq+0x27/0x80
[  662.530372] (ME) 
[  662.534898]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  662.537290] 80*32kB 
[  662.541774]  ? trace_hardirqs_on+0xbd/0x310
[  662.543812] (UME) 
[  662.548391]  ? kasan_check_read+0x11/0x20
[  662.550693] 19*64kB 
[  662.555009]  ? finish_task_switch+0x1f4/0x910
[  662.557133] (M) 
[  662.561289]  ? trace_hardirqs_off_caller+0x310/0x310
[  662.563598] 1*128kB 
[  662.568085]  ? compat_start_thread+0x80/0x80
[  662.570039] (H) 
[  662.575155]  ? pvclock_read_flags+0x160/0x160
[  662.577450] 8*256kB 
[  662.581853]  ? __switch_to_asm+0x34/0x70
[  662.583806] (U) 
[  662.588305]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  662.590606] 0*512kB 
[  662.594658]  ? check_preemption_disabled+0x48/0x280
[  662.596613] 0*1024kB 
[  662.602147]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  662.604442] 0*2048kB 
[  662.609465]  ? rcu_pm_notify+0xc0/0xc0
[  662.611854] 0*4096kB 
[  662.617415]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  662.619803] = 14048kB
[  662.623694]  ? check_preemption_disabled+0x48/0x280
[  662.626090] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  662.631613]  run_timer_softirq+0x52/0xb0
[  662.634007] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  662.639026]  ? rcu_read_lock_sched_held+0x14f/0x180
[  662.647839] 1651 total pagecache pages
[  662.651906]  __do_softirq+0x308/0xb7e
[  662.660462] 0 pages in swap cache
[  662.665468]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  662.669331] Swap cache stats: add 0, delete 0, find 0/0
[  662.673117]  ? schedule+0x108/0x460
[  662.676546] Free swap  = 0kB
[  662.681654]  ? trace_hardirqs_off+0xb8/0x310
[  662.686984] Total swap = 0kB
[  662.690607]  ? smpboot_thread_fn+0x68b/0xa00
[  662.693603] 1965979 pages RAM
[  662.698000]  ? trace_hardirqs_on+0x310/0x310
[  662.700995] 0 pages HighMem/MovableOnly
[  662.705398]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  662.708510] 342867 pages reserved
[  662.712906]  ? check_preemption_disabled+0x48/0x280
[  662.716854] 0 pages cma reserved
[  662.722379]  ? takeover_tasklets+0xa90/0xa90
[  662.725873] aoe: skb alloc failure
[  662.730831]  run_ksoftirqd+0x5e/0x100
[  662.730846]  smpboot_thread_fn+0x68b/0xa00
[  662.730863]  ? sort_range+0x30/0x30
[  662.734239] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  662.738611]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  662.742124] init cpuset=
[  662.745917]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  662.750126] /
[  662.753747]  ? __kthread_parkme+0xfb/0x1a0
[  662.763427]  mems_allowed=0
[  662.768599]  kthread+0x35a/0x420
[  662.788950]  ? sort_range+0x30/0x30
[  662.792584]  ? kthread_stop+0x900/0x900
[  662.796560]  ret_from_fork+0x3a/0x50
[  662.800317] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  662.800375] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  662.806202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  662.806211] Call Trace:
[  662.812817] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  662.822032]  <IRQ>
[  662.824604] ksoftirqd/0 cpuset=
[  662.834926]  dump_stack+0x244/0x39d
[  662.837049] /
[  662.840322]  ? dump_stack_print_info.cold.1+0x20/0x20
[  662.843944]  mems_allowed=0
[  662.845663]  warn_alloc.cold.117+0xb7/0x1bd
[  662.858050]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  662.862896]  ? lock_downgrade+0x900/0x900
[  662.867051]  ? trace_hardirqs_off+0xb8/0x310
[  662.871465]  ? trace_hardirqs_off+0xb8/0x310
[  662.875908]  __alloc_pages_slowpath+0x2660/0x2d70
[  662.880776]  ? native_queued_spin_lock_slowpath+0x1ec/0x13d0
[  662.886589]  ? warn_alloc+0x120/0x120
[  662.890395]  ? __lock_acquire+0x62f/0x4c20
[  662.894635]  ? __lock_acquire+0x62f/0x4c20
[  662.898872]  ? warn_alloc+0x120/0x120
[  662.902676]  ? print_usage_bug+0xc0/0xc0
[  662.906752]  ? warn_alloc+0x120/0x120
[  662.910577]  ? print_usage_bug+0xc0/0xc0
[  662.914647]  ? mark_held_locks+0x130/0x130
[  662.918880]  ? mark_held_locks+0x130/0x130
[  662.923119]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  662.928653]  ? should_fail+0x22d/0xd01
[  662.932538]  ? zap_class+0x640/0x640
[  662.936262]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  662.941364]  ? __lock_acquire+0x62f/0x4c20
[  662.945606]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  662.950705]  ? should_fail+0x22d/0xd01
[  662.954608]  ? mark_held_locks+0x130/0x130
[  662.958847]  ? mark_held_locks+0x130/0x130
[  662.963084]  ? lock_downgrade+0x900/0x900
[  662.967239]  ? zap_class+0x640/0x640
[  662.970956]  ? zap_class+0x640/0x640
[  662.974670]  ? zap_class+0x640/0x640
[  662.978380]  ? do_raw_spin_unlock+0xa7/0x330
[  662.982807]  ? trace_hardirqs_on+0x310/0x310
[  662.987229]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  662.992766]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  662.998302]  ? check_preemption_disabled+0x48/0x280
[  663.003336]  ? __lock_is_held+0xb5/0x140
[  663.007405]  __alloc_pages_nodemask+0xa80/0xde0
[  663.012088]  ? zap_class+0x640/0x640
[  663.015821]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  663.020852]  ? find_held_lock+0x36/0x1c0
[  663.024928]  ? ____cache_alloc_node+0x1c7/0x1e0
[  663.029619]  ? lock_downgrade+0x900/0x900
[  663.033774]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  663.039314]  cache_grow_begin+0xa5/0x8c0
[  663.043378]  ? do_raw_spin_unlock+0xa7/0x330
[  663.047799]  fallback_alloc+0x204/0x2e0
[  663.051782]  ____cache_alloc_node+0x1c7/0x1e0
[  663.056286]  kmem_cache_alloc_node+0xe3/0x730
[  663.060782]  ? lockdep_hardirqs_on+0x296/0x5b0
[  663.065377]  __alloc_skb+0x119/0x770
[  663.069093]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  663.074459]  ? netdev_alloc_frag+0x1f0/0x1f0
[  663.078876]  ? vprintk_default+0x28/0x30
[  663.082936]  ? vprintk_func+0x85/0x181
[  663.086824]  ? printk+0xa7/0xcf
[  663.090104]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  663.094875]  new_skb+0x26/0x1c0
[  663.098170]  aoecmd_cfg+0x279/0x7f0
[  663.101847]  ? find_held_lock+0x36/0x1c0
[  663.105916]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  663.110243]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  663.115796]  ? __lock_is_held+0xb5/0x140
[  663.119871]  discover_timer+0x50/0x60
[  663.123675]  call_timer_fn+0x272/0x920
[  663.127561]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  663.132417]  ? process_timeout+0x40/0x40
[  663.136488]  ? mark_held_locks+0xc7/0x130
[  663.140643]  ? _raw_spin_unlock_irq+0x27/0x80
[  663.145138]  ? _raw_spin_unlock_irq+0x27/0x80
[  663.149634]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  663.154492]  ? lockdep_hardirqs_on+0x296/0x5b0
[  663.159079]  ? trace_hardirqs_on+0xbd/0x310
[  663.163400]  ? kasan_check_read+0x11/0x20
[  663.167552]  ? __run_timers+0x7da/0xc70
[  663.171551]  ? trace_hardirqs_off_caller+0x310/0x310
[  663.176687]  ? tcp_compressed_ack_kick+0x220/0x220
[  663.181626]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  663.186477]  __run_timers+0x7e5/0xc70
[  663.190292]  ? timer_fixup_init+0x70/0x70
[  663.194448]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  663.199466]  ? zap_class+0x640/0x640
[  663.203193]  ? print_usage_bug+0xc0/0xc0
[  663.207253]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  663.212450]  ? find_held_lock+0x36/0x1c0
[  663.216522]  ? zap_class+0x640/0x640
[  663.220247]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  663.225785]  ? check_preemption_disabled+0x48/0x280
[  663.230811]  ? __lock_is_held+0xb5/0x140
[  663.234873]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  663.240412]  ? check_preemption_disabled+0x48/0x280
[  663.245479]  run_timer_softirq+0x52/0xb0
[  663.249553]  ? rcu_read_lock_sched_held+0x14f/0x180
[  663.254584]  __do_softirq+0x308/0xb7e
[  663.258395]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  663.262887]  ? lock_downgrade+0x900/0x900
[  663.267041]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  663.272152]  ? pvclock_read_flags+0x160/0x160
[  663.276652]  ? lapic_next_event+0x5a/0x90
[  663.280804]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  663.286362]  ? kvm_clock_read+0x18/0x30
[  663.290338]  ? kvm_sched_clock_read+0x9/0x20
[  663.294751]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  663.300286]  ? check_preemption_disabled+0x48/0x280
[  663.305312]  irq_exit+0x17f/0x1c0
[  663.308785]  smp_apic_timer_interrupt+0x1cb/0x760
[  663.313626]  ? smp_reschedule_interrupt+0x109/0x650
[  663.318643]  ? smp_call_function_single_interrupt+0x650/0x650
[  663.324527]  ? interrupt_entry+0xb5/0xc0
[  663.328610]  ? trace_hardirqs_off_caller+0xbb/0x310
[  663.333638]  ? trace_hardirqs_off_caller+0xbb/0x310
[  663.338654]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  663.343498]  ? trace_hardirqs_on_caller+0x310/0x310
[  663.348527]  ? trace_hardirqs_on_caller+0x310/0x310
[  663.353540]  ? task_prio+0x50/0x50
[  663.357091]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  663.362627]  ? check_preemption_disabled+0x48/0x280
[  663.367653]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  663.372534]  apic_timer_interrupt+0xf/0x20
[  663.376768]  </IRQ>
[  663.379004] RIP: 0010:dump_stack+0x358/0x39d
[  663.383415] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  663.402311] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  663.410133] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  663.417403] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  663.424684] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  663.431951] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  663.439441] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  663.446782]  ? dump_stack+0x34f/0x39d
[  663.450605]  ? dump_stack_print_info.cold.1+0x20/0x20
[  663.455805]  dump_header+0x27b/0xf72
[  663.459544]  ? mark_held_locks+0x130/0x130
[  663.463801]  ? pagefault_out_of_memory+0x197/0x197
[  663.468751]  ? __lock_acquire+0x62f/0x4c20
[  663.472986]  ? zap_class+0x640/0x640
[  663.476700]  ? percpu_ref_get_many+0x240/0x240
[  663.481288]  ? print_usage_bug+0xc0/0xc0
[  663.485358]  ? zap_class+0x640/0x640
[  663.489072]  ? print_usage_bug+0xc0/0xc0
[  663.493133]  ? print_usage_bug+0xc0/0xc0
[  663.497208]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  663.502749]  ? find_held_lock+0x36/0x1c0
[  663.506835]  ? mark_held_locks+0xc7/0x130
[  663.510992]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  663.516110]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  663.521229]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  663.525812]  ? trace_hardirqs_on+0xbd/0x310
[  663.530139]  ? kasan_check_read+0x11/0x20
[  663.534282]  ? ___ratelimit+0x3b4/0x672
[  663.538271]  ? trace_hardirqs_off_caller+0x310/0x310
[  663.543372]  ? trace_hardirqs_on+0x310/0x310
[  663.547797]  ? lock_downgrade+0x900/0x900
[  663.551967]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  663.557082]  ? ___ratelimit+0x3b9/0x672
[  663.561056]  ? idr_get_free+0xec0/0xec0
[  663.565046]  ? find_held_lock+0x36/0x1c0
[  663.569582]  oom_kill_process.cold.27+0x10/0x903
[  663.574349]  ? zap_class+0x640/0x640
[  663.578064]  ? check_preemption_disabled+0x48/0x280
[  663.583096]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  663.588043]  ? kasan_check_read+0x11/0x20
[  663.592198]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  663.597478]  ? oom_evaluate_task+0x540/0x540
[  663.601909]  ? find_held_lock+0x36/0x1c0
[  663.605984]  ? out_of_memory+0x974/0x1430
[  663.610135]  ? lock_downgrade+0x900/0x900
[  663.614283]  ? check_preemption_disabled+0x48/0x280
[  663.619307]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  663.624242]  ? kasan_check_read+0x11/0x20
[  663.628392]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  663.633673]  ? rcu_softirq_qs+0x20/0x20
[  663.637659]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  663.643193]  ? oom_evaluate_task+0x302/0x540
[  663.647607]  out_of_memory+0xa84/0x1430
[  663.651633]  ? oom_killer_disable+0x3a0/0x3a0
[  663.656131]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  663.661067]  ? __mutex_add_waiter+0x2a0/0x2a0
[  663.665583]  __alloc_pages_slowpath+0x22d4/0x2d70
[  663.670463]  ? warn_alloc+0x120/0x120
[  663.674282]  ? print_usage_bug+0xc0/0xc0
[  663.678357]  ? print_usage_bug+0xc0/0xc0
[  663.682422]  ? warn_alloc+0x120/0x120
[  663.686225]  ? print_usage_bug+0xc0/0xc0
[  663.690287]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  663.695303]  ? poll_freewait+0x1d6/0x260
[  663.699422]  ? print_usage_bug+0xc0/0xc0
[  663.703528]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  663.709070]  ? should_fail+0x22d/0xd01
[  663.712964]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  663.718068]  ? zap_class+0x640/0x640
[  663.721804]  ? find_held_lock+0x36/0x1c0
[  663.725890]  ? lock_release+0xa00/0xa00
[  663.729866]  ? perf_trace_sched_process_exec+0x860/0x860
[  663.735315]  ? check_preemption_disabled+0x48/0x280
[  663.740363]  ? __might_sleep+0x95/0x190
[  663.744392]  __alloc_pages_nodemask+0xa80/0xde0
[  663.749066]  ? zap_class+0x640/0x640
[  663.752787]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  663.757819]  ? find_held_lock+0x36/0x1c0
[  663.761897]  ? cache_grow_begin+0x65/0x8c0
[  663.766134]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  663.770720]  ? trace_hardirqs_on+0xbd/0x310
[  663.775042]  ? fallback_alloc+0x204/0x2e0
[  663.779205]  ? trace_hardirqs_off_caller+0x310/0x310
[  663.784338]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  663.789888]  cache_grow_begin+0xa5/0x8c0
[  663.793955]  ? do_raw_spin_unlock+0xa7/0x330
[  663.798392]  fallback_alloc+0x204/0x2e0
[  663.802372]  ____cache_alloc_node+0x1c7/0x1e0
[  663.806891]  kmem_cache_alloc+0x1f8/0x730
[  663.811044]  ? lock_release+0xa00/0xa00
[  663.815034]  getname_flags+0xd0/0x5a0
[  663.818844]  user_path_at_empty+0x2d/0x50
[  663.822997]  vfs_statx+0x129/0x210
[  663.826547]  ? vfs_statx_fd+0xc0/0xc0
[  663.830374]  ? warn_bad_vsyscall+0xb0/0xb0
[  663.834612]  ? trace_hardirqs_on+0xbd/0x310
[  663.838940]  __do_sys_newstat+0x8f/0x110
[  663.843009]  ? cp_new_stat+0xa50/0xa50
[  663.846905]  ? do_syscall_64+0x9a/0x820
[  663.850884]  ? do_syscall_64+0x9a/0x820
[  663.854863]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  663.859452]  ? trace_hardirqs_on+0xbd/0x310
[  663.863786]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  663.869150]  ? trace_hardirqs_off_caller+0x310/0x310
[  663.874268]  __x64_sys_newstat+0x54/0x80
[  663.878345]  do_syscall_64+0x1b9/0x820
[  663.882247]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  663.887614]  ? syscall_return_slowpath+0x5e0/0x5e0
[  663.892543]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  663.897396]  ? trace_hardirqs_on_caller+0x310/0x310
[  663.902417]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  663.907435]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  663.912974]  ? prepare_exit_to_usermode+0x291/0x3b0
[  663.918006]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  663.922864]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  663.928054] RIP: 0033:0x7f13898d1c65
[  663.931780] Code: Bad RIP value.
[  663.935142] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  663.942856] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  663.950122] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  663.957393] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  663.964668] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  663.971942] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  663.979243] warn_alloc_show_mem: 1 callbacks suppressed
[  663.979256] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  663.979257] Mem-Info:
[  663.979286] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  663.979286]  active_file:12 inactive_file:15 isolated_file:0
[  663.979286]  unevictable:0 dirty:0 writeback:0 unstable:0
[  663.979286]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  663.979286]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  663.979286]  free:13794 free_pcp:370 free_cma:0
[  663.984633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  663.984641] Call Trace:
[  663.991144] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  663.993556]  dump_stack+0x244/0x39d
[  664.026611] Node 0 
[  664.035988]  ? dump_stack_print_info.cold.1+0x20/0x20
[  664.038576] 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
[  664.066242]  warn_alloc.cold.117+0xb7/0x1bd
[  664.069838] lowmem_reserve[]:
[  664.072074]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  664.077239]  0
[  664.102741]  ? lock_downgrade+0x900/0x900
[  664.107044]  2818
[  664.110150]  ? trace_hardirqs_off+0xb8/0x310
[  664.114965]  6321
[  664.116768]  ? trace_hardirqs_off+0xb8/0x310
[  664.120889]  6321
[  664.122955]  __alloc_pages_slowpath+0x2660/0x2d70
[  664.129428]  ? warn_alloc+0x120/0x120
[  664.133785] Node 0 
[  664.135852]  ? warn_alloc+0x120/0x120
[  664.140691] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  664.144463]  ? print_usage_bug+0xc0/0xc0
[  664.146673] lowmem_reserve[]:
[  664.150468]  ? warn_alloc+0x120/0x120
[  664.177172]  0
[  664.181239]  ? print_usage_bug+0xc0/0xc0
[  664.184317]  0
[  664.188118]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  664.189894]  3503
[  664.193946]  ? should_fail+0x22d/0xd01
[  664.195725]  3503
[  664.201262]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  664.207181]  ? should_fail+0x22d/0xd01
[  664.209221] Node 0 
[  664.214748]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  664.218641] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  664.220868]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  664.225951] lowmem_reserve[]:
[  664.254421]  ? __lock_acquire+0x62f/0x4c20
[  664.259500]  0
[  664.262605]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  664.266812]  0
[  664.268614]  ? __lock_acquire+0x62f/0x4c20
[  664.273694]  0
[  664.275489]  ? should_fail+0x22d/0xd01
[  664.279698]  0
[  664.281508]  ? mark_held_locks+0x130/0x130
[  664.287162]  ? mark_held_locks+0x130/0x130
[  664.291372] Node 0 
[  664.295602]  ? zap_class+0x640/0x640
[  664.295612] DMA: 
[  664.297851]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  664.301541] 1*4kB 
[  664.303606]  ? check_preemption_disabled+0x48/0x280
[  664.309116] (U) 
[  664.311263]  ? zap_class+0x640/0x640
[  664.316258] 0*8kB 
[  664.318229]  ? print_usage_bug+0xc0/0xc0
[  664.321917] 0*16kB 
[  664.324058]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  664.328094] 1*32kB 
[  664.330322]  ? check_preemption_disabled+0x48/0x280
[  664.335841] (U) 
[  664.338080]  ? __lock_is_held+0xb5/0x140
[  664.343069] 2*64kB 
[  664.345052]  __alloc_pages_nodemask+0xa80/0xde0
[  664.349086] (U) 
[  664.351342]  ? zap_class+0x640/0x640
[  664.355988] 1*128kB 
[  664.357976]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  664.361666] (U) 
[  664.363992]  ? find_held_lock+0x36/0x1c0
[  664.368979] 1*256kB 
[  664.370954]  ? ____cache_alloc_node+0x1c7/0x1e0
[  664.374983] (U) 
[  664.377304]  ? lock_downgrade+0x900/0x900
[  664.381966] 0*512kB 
[  664.383939]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  664.388060] 1*1024kB 
[  664.390376]  cache_grow_begin+0xa5/0x8c0
[  664.395887] (U) 
[  664.398290]  ? do_raw_spin_unlock+0xa7/0x330
[  664.402331] 1*2048kB 
[  664.404303]  fallback_alloc+0x204/0x2e0
[  664.408682] (M) 
[  664.411091]  ____cache_alloc_node+0x1c7/0x1e0
[  664.415035] 3*4096kB 
[  664.417004]  kmem_cache_alloc_node+0xe3/0x730
[  664.421470] (M) 
[  664.423878]  ? ipv6_get_ifaddr+0x42e/0x620
[  664.428354] = 15908kB
[  664.430331]  __alloc_skb+0x119/0x770
[  664.434536] Node 0 
[  664.436944]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  664.440631] DMA32: 
[  664.442864]  ? netdev_alloc_frag+0x1f0/0x1f0
[  664.448118] 5*4kB 
[  664.450347]  ? lock_downgrade+0x900/0x900
[  664.454732] (UM) 
[  664.456883]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  664.460998] 0*8kB 
[  664.463059]  ? refcount_sub_and_test_checked+0x203/0x310
[  664.468580] 3*16kB 
[  664.470728]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  664.476149] (UM) 
[  664.478393]  ? addrconf_rs_timer+0x690/0x690
[  664.483831] 1*32kB (M) 
[  664.485909]  ndisc_alloc_skb+0x144/0x340
[  664.490286] 3*64kB 
[  664.492865]  ndisc_send_rs+0x331/0x6e0
[  664.496902] (M) 
[  664.499139]  addrconf_rs_timer+0x314/0x690
[  664.503003] 5*128kB 
[  664.504971]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  664.509181] (UM) 
[  664.511536]  call_timer_fn+0x272/0x920
[  664.515738] 3*256kB 
[  664.517790]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  664.521670] (M) 
[  664.523986]  ? process_timeout+0x40/0x40
[  664.528193] 4*512kB 
[  664.530170]  ? __run_timers+0x7da/0xc70
[  664.534200] (UM) 
[  664.536528]  ? _raw_spin_unlock_irq+0x27/0x80
[  664.540480] 3*1024kB 
[  664.542552]  ? _raw_spin_unlock_irq+0x27/0x80
[  664.547026] (UM) 
[  664.549430]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  664.553901] 3*2048kB 
[  664.555958]  ? lockdep_hardirqs_on+0x296/0x5b0
[  664.560166] (UM) 
[  664.562580]  ? trace_hardirqs_on+0xbd/0x310
[  664.567140] 3*4096kB 
[  664.569198]  ? kasan_check_read+0x11/0x20
[  664.573504] (M) 
[  664.575907]  ? __run_timers+0x7da/0xc70
[  664.580033] = 25252kB
[  664.582008]  ? trace_hardirqs_off_caller+0x310/0x310
[  664.585956] Node 0 
[  664.588370]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  664.593452] Normal: 
[  664.595698]  __run_timers+0x7e5/0xc70
[  664.599910] 786*4kB 
[  664.602234]  ? timer_fixup_init+0x70/0x70
[  664.606001] (UMEH) 
[  664.608350]  ? _raw_spin_unlock_irq+0x27/0x80
[  664.612471] 325*8kB 
[  664.614705]  ? _raw_spin_unlock_irq+0x27/0x80
[  664.619184] (ME) 
[  664.621505]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  664.625974] 147*16kB 
[  664.628027]  ? trace_hardirqs_on+0xbd/0x310
[  664.632591] (ME) 
[  664.635009]  ? kasan_check_read+0x11/0x20
[  664.639305] 80*32kB 
[  664.641366]  ? finish_task_switch+0x1f4/0x910
[  664.645494] (UME) 
[  664.647837]  ? trace_hardirqs_off_caller+0x310/0x310
[  664.652301] 19*64kB 
[  664.654450]  ? compat_start_thread+0x80/0x80
[  664.659521] (M) 
[  664.661859]  ? pvclock_read_flags+0x160/0x160
[  664.666221] 1*128kB 
[  664.668191]  ? __switch_to_asm+0x34/0x70
[  664.672677] (H) 
[  664.674997]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  664.679035] 8*256kB 
[  664.681032]  ? check_preemption_disabled+0x48/0x280
[  664.686542] (U) 
[  664.688871]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  664.693856] 0*512kB 
[  664.695833]  ? rcu_pm_notify+0xc0/0xc0
[  664.701349] 0*1024kB 
[  664.703683]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  664.707550] 0*2048kB 
[  664.709965]  ? check_preemption_disabled+0x48/0x280
[  664.715475] 0*4096kB 
[  664.717880]  run_timer_softirq+0x52/0xb0
[  664.722871] = 14048kB
[  664.725272]  ? rcu_read_lock_sched_held+0x14f/0x180
[  664.729337] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  664.731741]  __do_softirq+0x308/0xb7e
[  664.736755] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  664.745592]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  664.749366] 1651 total pagecache pages
[  664.757938]  ? schedule+0x108/0x460
[  664.763034] 0 pages in swap cache
[  664.766920]  ? trace_hardirqs_off+0xb8/0x310
[  664.770515] Swap cache stats: add 0, delete 0, find 0/0
[  664.773957]  ? smpboot_thread_fn+0x68b/0xa00
[  664.778340] Free swap  = 0kB
[  664.783726]  ? trace_hardirqs_on+0x310/0x310
[  664.788124] Total swap = 0kB
[  664.791138]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  664.795519] 1965979 pages RAM
[  664.798531]  ? check_preemption_disabled+0x48/0x280
[  664.804046] 0 pages HighMem/MovableOnly
[  664.807143]  ? takeover_tasklets+0xa90/0xa90
[  664.812138] 342867 pages reserved
[  664.816105]  run_ksoftirqd+0x5e/0x100
[  664.820494] 0 pages cma reserved
[  664.823948]  smpboot_thread_fn+0x68b/0xa00
[  664.827778] aoe: skb alloc failure
[  664.831086]  ? sort_range+0x30/0x30
[  664.831103]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  664.831120]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  664.835367] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  664.838867]  ? __kthread_parkme+0xfb/0x1a0
[  664.842487] init cpuset=
[  664.847591]  kthread+0x35a/0x420
[  664.853103] /
[  664.862799]  ? sort_range+0x30/0x30
[  664.867010]  mems_allowed=0
[  664.869675]  ? kthread_stop+0x900/0x900
[  664.885234]  ret_from_fork+0x3a/0x50
[  664.888971] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  664.889023] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  664.894848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  664.894868] Call Trace:
[  664.894875]  <IRQ>
[  664.894892]  dump_stack+0x244/0x39d
[  664.894910]  ? dump_stack_print_info.cold.1+0x20/0x20
[  664.901497] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  664.910770]  warn_alloc.cold.117+0xb7/0x1bd
[  664.913332] ksoftirqd/0 cpuset=
[  664.915474]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  664.919077] /
[  664.924259]  ? lock_downgrade+0x900/0x900
[  664.934544]  mems_allowed=0
[  664.938867]  ? trace_hardirqs_off+0xb8/0x310
[  664.960105]  ? trace_hardirqs_off+0xb8/0x310
[  664.964548]  __alloc_pages_slowpath+0x2660/0x2d70
[  664.969451]  ? native_queued_spin_lock_slowpath+0x1ec/0x13d0
[  664.975257]  ? warn_alloc+0x120/0x120
[  664.979075]  ? __lock_acquire+0x62f/0x4c20
[  664.983309]  ? __lock_acquire+0x62f/0x4c20
[  664.987561]  ? warn_alloc+0x120/0x120
[  664.991378]  ? print_usage_bug+0xc0/0xc0
[  664.995438]  ? warn_alloc+0x120/0x120
[  664.999239]  ? print_usage_bug+0xc0/0xc0
[  665.003305]  ? mark_held_locks+0x130/0x130
[  665.007545]  ? mark_held_locks+0x130/0x130
[  665.011794]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  665.017334]  ? should_fail+0x22d/0xd01
[  665.021218]  ? zap_class+0x640/0x640
[  665.024939]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  665.030057]  ? __lock_acquire+0x62f/0x4c20
[  665.034293]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  665.039429]  ? should_fail+0x22d/0xd01
[  665.043354]  ? mark_held_locks+0x130/0x130
[  665.047607]  ? mark_held_locks+0x130/0x130
[  665.051841]  ? lock_downgrade+0x900/0x900
[  665.055996]  ? zap_class+0x640/0x640
[  665.059715]  ? zap_class+0x640/0x640
[  665.063428]  ? zap_class+0x640/0x640
[  665.067138]  ? do_raw_spin_unlock+0xa7/0x330
[  665.071544]  ? trace_hardirqs_on+0x310/0x310
[  665.075959]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  665.081496]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  665.087032]  ? check_preemption_disabled+0x48/0x280
[  665.092061]  ? __lock_is_held+0xb5/0x140
[  665.096133]  __alloc_pages_nodemask+0xa80/0xde0
[  665.100834]  ? zap_class+0x640/0x640
[  665.104580]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  665.109613]  ? find_held_lock+0x36/0x1c0
[  665.113688]  ? ____cache_alloc_node+0x1c7/0x1e0
[  665.118356]  ? lock_downgrade+0x900/0x900
[  665.122524]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  665.128091]  cache_grow_begin+0xa5/0x8c0
[  665.132151]  ? do_raw_spin_unlock+0xa7/0x330
[  665.136575]  fallback_alloc+0x204/0x2e0
[  665.140555]  ____cache_alloc_node+0x1c7/0x1e0
[  665.145063]  kmem_cache_alloc_node+0xe3/0x730
[  665.149571]  ? lockdep_hardirqs_on+0x296/0x5b0
[  665.154162]  __alloc_skb+0x119/0x770
[  665.157879]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  665.163245]  ? netdev_alloc_frag+0x1f0/0x1f0
[  665.167690]  ? vprintk_default+0x28/0x30
[  665.171756]  ? vprintk_func+0x85/0x181
[  665.175642]  ? printk+0xa7/0xcf
[  665.178922]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  665.183689]  new_skb+0x26/0x1c0
[  665.186970]  aoecmd_cfg+0x279/0x7f0
[  665.190604]  ? find_held_lock+0x36/0x1c0
[  665.194668]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  665.198996]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  665.204546]  ? __lock_is_held+0xb5/0x140
[  665.208634]  discover_timer+0x50/0x60
[  665.212443]  call_timer_fn+0x272/0x920
[  665.216352]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  665.221214]  ? process_timeout+0x40/0x40
[  665.225285]  ? mark_held_locks+0xc7/0x130
[  665.229443]  ? _raw_spin_unlock_irq+0x27/0x80
[  665.233939]  ? _raw_spin_unlock_irq+0x27/0x80
[  665.238436]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  665.243293]  ? lockdep_hardirqs_on+0x296/0x5b0
[  665.247887]  ? trace_hardirqs_on+0xbd/0x310
[  665.252209]  ? kasan_check_read+0x11/0x20
[  665.256402]  ? __run_timers+0x7da/0xc70
[  665.260390]  ? trace_hardirqs_off_caller+0x310/0x310
[  665.265513]  ? tcp_compressed_ack_kick+0x220/0x220
[  665.270494]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  665.275376]  __run_timers+0x7e5/0xc70
[  665.279206]  ? timer_fixup_init+0x70/0x70
[  665.283375]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  665.288407]  ? zap_class+0x640/0x640
[  665.292126]  ? print_usage_bug+0xc0/0xc0
[  665.296192]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  665.301405]  ? find_held_lock+0x36/0x1c0
[  665.305524]  ? zap_class+0x640/0x640
[  665.309245]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  665.314781]  ? check_preemption_disabled+0x48/0x280
[  665.319808]  ? __lock_is_held+0xb5/0x140
[  665.323870]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  665.329412]  ? check_preemption_disabled+0x48/0x280
[  665.334435]  run_timer_softirq+0x52/0xb0
[  665.338498]  ? rcu_read_lock_sched_held+0x14f/0x180
[  665.343516]  __do_softirq+0x308/0xb7e
[  665.347330]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  665.351823]  ? lock_downgrade+0x900/0x900
[  665.355974]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  665.361087]  ? pvclock_read_flags+0x160/0x160
[  665.365593]  ? lapic_next_event+0x5a/0x90
[  665.369745]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  665.375290]  ? kvm_clock_read+0x18/0x30
[  665.379262]  ? kvm_sched_clock_read+0x9/0x20
[  665.383676]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  665.389216]  ? check_preemption_disabled+0x48/0x280
[  665.394241]  irq_exit+0x17f/0x1c0
[  665.397693]  smp_apic_timer_interrupt+0x1cb/0x760
[  665.402533]  ? smp_reschedule_interrupt+0x109/0x650
[  665.407556]  ? smp_call_function_single_interrupt+0x650/0x650
[  665.413451]  ? interrupt_entry+0xb5/0xc0
[  665.417516]  ? trace_hardirqs_off_caller+0xbb/0x310
[  665.422530]  ? trace_hardirqs_off_caller+0xbb/0x310
[  665.427546]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  665.432398]  ? trace_hardirqs_on_caller+0x310/0x310
[  665.437636]  ? trace_hardirqs_on_caller+0x310/0x310
[  665.442657]  ? task_prio+0x50/0x50
[  665.446198]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  665.451737]  ? check_preemption_disabled+0x48/0x280
[  665.456758]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  665.461626]  apic_timer_interrupt+0xf/0x20
[  665.465856]  </IRQ>
[  665.468093] RIP: 0010:dump_stack+0x358/0x39d
[  665.472501] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  665.491398] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  665.499106] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  665.506381] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  665.513697] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  665.520971] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  665.528253] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  665.535551]  ? dump_stack+0x34f/0x39d
[  665.539377]  ? dump_stack_print_info.cold.1+0x20/0x20
[  665.544596]  dump_header+0x27b/0xf72
[  665.548328]  ? mark_held_locks+0x130/0x130
[  665.552579]  ? pagefault_out_of_memory+0x197/0x197
[  665.557518]  ? __lock_acquire+0x62f/0x4c20
[  665.561752]  ? zap_class+0x640/0x640
[  665.565471]  ? percpu_ref_get_many+0x240/0x240
[  665.570552]  ? print_usage_bug+0xc0/0xc0
[  665.574630]  ? zap_class+0x640/0x640
[  665.578352]  ? print_usage_bug+0xc0/0xc0
[  665.582411]  ? print_usage_bug+0xc0/0xc0
[  665.586482]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  665.592038]  ? find_held_lock+0x36/0x1c0
[  665.596127]  ? mark_held_locks+0xc7/0x130
[  665.600284]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  665.605391]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  665.610495]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  665.615080]  ? trace_hardirqs_on+0xbd/0x310
[  665.619421]  ? kasan_check_read+0x11/0x20
[  665.623575]  ? ___ratelimit+0x3b4/0x672
[  665.627578]  ? trace_hardirqs_off_caller+0x310/0x310
[  665.632700]  ? trace_hardirqs_on+0x310/0x310
[  665.637112]  ? lock_downgrade+0x900/0x900
[  665.641267]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  665.646369]  ? ___ratelimit+0x3b9/0x672
[  665.650347]  ? idr_get_free+0xec0/0xec0
[  665.654339]  ? find_held_lock+0x36/0x1c0
[  665.658412]  oom_kill_process.cold.27+0x10/0x903
[  665.663204]  ? zap_class+0x640/0x640
[  665.666918]  ? check_preemption_disabled+0x48/0x280
[  665.671961]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  665.676906]  ? kasan_check_read+0x11/0x20
[  665.681058]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  665.686343]  ? oom_evaluate_task+0x540/0x540
[  665.690755]  ? find_held_lock+0x36/0x1c0
[  665.694823]  ? out_of_memory+0x974/0x1430
[  665.698978]  ? lock_downgrade+0x900/0x900
[  665.703147]  ? check_preemption_disabled+0x48/0x280
[  665.708168]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  665.713101]  ? kasan_check_read+0x11/0x20
[  665.717274]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  665.722575]  ? rcu_softirq_qs+0x20/0x20
[  665.726558]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  665.732105]  ? oom_evaluate_task+0x302/0x540
[  665.736519]  out_of_memory+0xa84/0x1430
[  665.740505]  ? oom_killer_disable+0x3a0/0x3a0
[  665.745005]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  665.749943]  ? __mutex_add_waiter+0x2a0/0x2a0
[  665.754455]  __alloc_pages_slowpath+0x22d4/0x2d70
[  665.759336]  ? warn_alloc+0x120/0x120
[  665.763142]  ? print_usage_bug+0xc0/0xc0
[  665.767229]  ? print_usage_bug+0xc0/0xc0
[  665.771296]  ? warn_alloc+0x120/0x120
[  665.775101]  ? print_usage_bug+0xc0/0xc0
[  665.779164]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  665.784179]  ? poll_freewait+0x1d6/0x260
[  665.788259]  ? print_usage_bug+0xc0/0xc0
[  665.792322]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  665.797863]  ? should_fail+0x22d/0xd01
[  665.801751]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  665.806853]  ? zap_class+0x640/0x640
[  665.810594]  ? find_held_lock+0x36/0x1c0
[  665.814680]  ? lock_release+0xa00/0xa00
[  665.818655]  ? perf_trace_sched_process_exec+0x860/0x860
[  665.824102]  ? check_preemption_disabled+0x48/0x280
[  665.829128]  ? __might_sleep+0x95/0x190
[  665.833108]  __alloc_pages_nodemask+0xa80/0xde0
[  665.837877]  ? zap_class+0x640/0x640
[  665.841603]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  665.846633]  ? find_held_lock+0x36/0x1c0
[  665.850702]  ? cache_grow_begin+0x65/0x8c0
[  665.854941]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  665.859526]  ? trace_hardirqs_on+0xbd/0x310
[  665.863851]  ? fallback_alloc+0x204/0x2e0
[  665.868000]  ? trace_hardirqs_off_caller+0x310/0x310
[  665.873109]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  665.878652]  cache_grow_begin+0xa5/0x8c0
[  665.882712]  ? do_raw_spin_unlock+0xa7/0x330
[  665.887129]  fallback_alloc+0x204/0x2e0
[  665.891115]  ____cache_alloc_node+0x1c7/0x1e0
[  665.895619]  kmem_cache_alloc+0x1f8/0x730
[  665.899771]  ? lock_release+0xa00/0xa00
[  665.903757]  getname_flags+0xd0/0x5a0
[  665.907570]  user_path_at_empty+0x2d/0x50
[  665.911722]  vfs_statx+0x129/0x210
[  665.915267]  ? vfs_statx_fd+0xc0/0xc0
[  665.919090]  ? warn_bad_vsyscall+0xb0/0xb0
[  665.923329]  ? trace_hardirqs_on+0xbd/0x310
[  665.927698]  __do_sys_newstat+0x8f/0x110
[  665.931772]  ? cp_new_stat+0xa50/0xa50
[  665.935679]  ? do_syscall_64+0x9a/0x820
[  665.939655]  ? do_syscall_64+0x9a/0x820
[  665.943643]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  665.948234]  ? trace_hardirqs_on+0xbd/0x310
[  665.952570]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  665.957937]  ? trace_hardirqs_off_caller+0x310/0x310
[  665.963056]  __x64_sys_newstat+0x54/0x80
[  665.967124]  do_syscall_64+0x1b9/0x820
[  665.971017]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  665.976390]  ? syscall_return_slowpath+0x5e0/0x5e0
[  665.981328]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  665.986189]  ? trace_hardirqs_on_caller+0x310/0x310
[  665.991214]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  665.996240]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  666.001778]  ? prepare_exit_to_usermode+0x291/0x3b0
[  666.006821]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  666.011678]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  666.016865] RIP: 0033:0x7f13898d1c65
[  666.020599] Code: Bad RIP value.
[  666.023964] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  666.031673] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  666.038939] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  666.046219] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  666.053483] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  666.060749] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  666.068041] warn_alloc_show_mem: 1 callbacks suppressed
[  666.068053] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  666.068055] Mem-Info:
[  666.068084] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  666.068084]  active_file:12 inactive_file:15 isolated_file:0
[  666.068084]  unevictable:0 dirty:0 writeback:0 unstable:0
[  666.068084]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  666.068084]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  666.068084]  free:13794 free_pcp:370 free_cma:0
[  666.073457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  666.079979] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  666.082378] Call Trace:
[  666.115523] Node 0 
[  666.124892]  dump_stack+0x244/0x39d
[  666.152575] 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
[  666.155139]  ? dump_stack_print_info.cold.1+0x20/0x20
[  666.157348] lowmem_reserve[]:
[  666.160984]  warn_alloc.cold.117+0xb7/0x1bd
[  666.186495]  0
[  666.191730]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  666.194802]  2818
[  666.199124]  ? lock_downgrade+0x900/0x900
[  666.200900]  6321
[  666.205755]  ? trace_hardirqs_off+0xb8/0x310
[  666.207802]  6321
[  666.211966]  ? trace_hardirqs_off+0xb8/0x310
[  666.214004] Node 0 
[  666.218455]  __alloc_pages_slowpath+0x2660/0x2d70
[  666.220505] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  666.224913]  ? warn_alloc+0x120/0x120
[  666.227102] lowmem_reserve[]:
[  666.231939]  ? warn_alloc+0x120/0x120
[  666.258634]  0
[  666.262435]  ? print_usage_bug+0xc0/0xc0
[  666.265511]  0
[  666.269306]  ? warn_alloc+0x120/0x120
[  666.271086]  3503
[  666.275145]  ? print_usage_bug+0xc0/0xc0
[  666.276925]  3503
[  666.280722]  ? __lock_acquire+0x62f/0x4c20
[  666.286819]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  666.288855] Node 0 
[  666.293081]  ? should_fail+0x22d/0xd01
[  666.298618] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  666.300822]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  666.304701] lowmem_reserve[]:
[  666.333159]  ? __lock_acquire+0x62f/0x4c20
[  666.338241]  0
[  666.341347]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  666.345580]  0
[  666.347383]  ? __lock_acquire+0x62f/0x4c20
[  666.352451]  0 0
[  666.354255]  ? should_fail+0x22d/0xd01
[  666.360452]  ? find_held_lock+0x36/0x1c0
[  666.364312] Node 0 DMA: 
[  666.368373]  ? mark_held_locks+0x130/0x130
[  666.368377] 1*4kB (U) 
[  666.371054]  ? mark_held_locks+0x130/0x130
[  666.375268] 0*8kB 
[  666.377778]  ? zap_class+0x640/0x640
[  666.381992] 0*16kB 
[  666.384141]  ? mark_held_locks+0xc7/0x130
[  666.387862] 1*32kB 
[  666.390096]  ? do_raw_spin_unlock+0xa7/0x330
[  666.394232] (U) 
[  666.396509]  ? zap_class+0x640/0x640
[  666.400892] 2*64kB 
[  666.402866]  ? print_usage_bug+0xc0/0xc0
[  666.406555] (U) 
[  666.408798]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  666.412836] 1*128kB 
[  666.414809]  ? check_preemption_disabled+0x48/0x280
[  666.420316] (U) 1*256kB 
[  666.422701]  ? __lock_is_held+0xb5/0x140
[  666.427677] (U) 
[  666.430353]  __alloc_pages_nodemask+0xa80/0xde0
[  666.434389] 0*512kB 
[  666.436589]  ? zap_class+0x640/0x640
[  666.441235] 1*1024kB 
[  666.443555]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  666.447260] (U) 
[  666.449678]  ? find_held_lock+0x36/0x1c0
[  666.454665] 1*2048kB 
[  666.456691]  ? ____cache_alloc_node+0x1c7/0x1e0
[  666.460716] (M) 
[  666.463122]  ? lock_downgrade+0x900/0x900
[  666.467768] 3*4096kB 
[  666.469749]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  666.473867] (M) 
[  666.476281]  cache_grow_begin+0xa5/0x8c0
[  666.481791] = 15908kB
[  666.483757]  ? do_raw_spin_unlock+0xa7/0x330
[  666.487795] Node 0 
[  666.490206]  fallback_alloc+0x204/0x2e0
[  666.494623] DMA32: 
[  666.496862]  ____cache_alloc_node+0x1c7/0x1e0
[  666.500807] 5*4kB 
[  666.503040]  kmem_cache_alloc_node+0xe3/0x730
[  666.507505] (UM) 
[  666.509648]  ? ipv6_get_ifaddr+0x42e/0x620
[  666.514118] 0*8kB 
[  666.516211]  __alloc_skb+0x119/0x770
[  666.520414] 3*16kB 
[  666.522557]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  666.526251] (UM) 
[  666.528484]  ? netdev_alloc_frag+0x1f0/0x1f0
[  666.533737] 1*32kB 
[  666.535809]  ? lock_downgrade+0x900/0x900
[  666.540203] (M) 
[  666.542438]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  666.546573] 3*64kB (M) 
[  666.548554]  ? refcount_sub_and_test_checked+0x203/0x310
[  666.554085] 5*128kB 
[  666.556665]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  666.562091] (UM) 
[  666.564411]  ? addrconf_rs_timer+0x690/0x690
[  666.569841] 3*256kB 
[  666.571907]  ndisc_alloc_skb+0x144/0x340
[  666.576277] (M) 
[  666.578608]  ndisc_send_rs+0x331/0x6e0
[  666.582643] 4*512kB 
[  666.584619]  addrconf_rs_timer+0x314/0x690
[  666.588477] (UM) 
[  666.590831]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  666.595047] 3*1024kB 
[  666.597116]  call_timer_fn+0x272/0x920
[  666.601318] (UM) 
[  666.603720]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  666.607591] 3*2048kB 
[  666.609656]  ? process_timeout+0x40/0x40
[  666.613862] (UM) 
[  666.616307]  ? __run_timers+0x7da/0xc70
[  666.620340] 3*4096kB 
[  666.622402]  ? _raw_spin_unlock_irq+0x27/0x80
[  666.626378] (M) 
[  666.628782]  ? _raw_spin_unlock_irq+0x27/0x80
[  666.633246] = 25252kB
[  666.633254] Node 0 
[  666.635239]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  666.639722] Normal: 
[  666.642128]  ? lockdep_hardirqs_on+0x296/0x5b0
[  666.644350] 786*4kB 
[  666.648584]  ? trace_hardirqs_on+0xbd/0x310
[  666.650884] (UMEH) 
[  666.655463]  ? kasan_check_read+0x11/0x20
[  666.657758] 325*8kB 
[  666.662077]  ? __run_timers+0x7da/0xc70
[  666.664288] (ME) 
[  666.668432]  ? trace_hardirqs_off_caller+0x310/0x310
[  666.670731] 147*16kB 
[  666.674700]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  666.676739] (ME) 
[  666.681843]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  666.684226] 80*32kB 
[  666.688457]  __run_timers+0x7e5/0xc70
[  666.690491] (UME) 
[  666.694726]  ? timer_fixup_init+0x70/0x70
[  666.697016] 19*64kB 
[  666.700808]  ? _raw_spin_unlock_irq+0x27/0x80
[  666.702931] (M) 
[  666.707070]  ? _raw_spin_unlock_irq+0x27/0x80
[  666.709384] 1*128kB 
[  666.713902]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  666.715856] (H) 
[  666.720341]  ? trace_hardirqs_on+0xbd/0x310
[  666.720360]  ? kasan_check_read+0x11/0x20
[  666.722660] 8*256kB 
[  666.727234]  ? finish_task_switch+0x1f4/0x910
[  666.729185] (U) 
[  666.733522]  ? trace_hardirqs_off_caller+0x310/0x310
[  666.737644] 0*512kB 
[  666.739966]  ? compat_start_thread+0x80/0x80
[  666.744437] 0*1024kB 
[  666.746425]  ? pvclock_read_flags+0x160/0x160
[  666.751488] 0*2048kB 
[  666.753809]  ? __switch_to_asm+0x34/0x70
[  666.758206] 0*4096kB 
[  666.760624]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  666.765092] = 14048kB
[  666.767495]  ? check_preemption_disabled+0x48/0x280
[  666.771553] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  666.773966]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  666.779490] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  666.781909]  ? rcu_pm_notify+0xc0/0xc0
[  666.786903] 1651 total pagecache pages
[  666.795742]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  666.801260] 0 pages in swap cache
[  666.809836]  ? check_preemption_disabled+0x48/0x280
[  666.813696] Swap cache stats: add 0, delete 0, find 0/0
[  666.817584]  run_timer_softirq+0x52/0xb0
[  666.823094] Free swap  = 0kB
[  666.823103] Total swap = 0kB
[  666.826572]  ? rcu_read_lock_sched_held+0x14f/0x180
[  666.831584] 1965979 pages RAM
[  666.836941]  __do_softirq+0x308/0xb7e
[  666.840979] 0 pages HighMem/MovableOnly
[  666.844003]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  666.847008] 342867 pages reserved
[  666.852028]  ? schedule+0x108/0x460
[  666.855106] 0 pages cma reserved
[  666.858913]  ? trace_hardirqs_off+0xb8/0x310
[  666.862909] aoe: skb alloc failure
[  666.867952]  ? smpboot_thread_fn+0x68b/0xa00
[  666.871445] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  666.875002]  ? trace_hardirqs_on+0x310/0x310
[  666.878352] init cpuset=
[  666.882756]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  666.886283] /
[  666.890717]  ? check_preemption_disabled+0x48/0x280
[  666.900394]  mems_allowed=0
[  666.904791]  ? takeover_tasklets+0xa90/0xa90
[  666.926982]  run_ksoftirqd+0x5e/0x100
[  666.930787]  smpboot_thread_fn+0x68b/0xa00
[  666.935029]  ? sort_range+0x30/0x30
[  666.938662]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  666.943765]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  666.949301]  ? __kthread_parkme+0xfb/0x1a0
[  666.953543]  kthread+0x35a/0x420
[  666.956918]  ? sort_range+0x30/0x30
[  666.960543]  ? kthread_stop+0x900/0x900
[  666.964530]  ret_from_fork+0x3a/0x50
[  666.968264] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  666.968348] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  666.974146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  666.974151] Call Trace:
[  666.974158]  <IRQ>
[  666.974176]  dump_stack+0x244/0x39d
[  666.974194]  ? dump_stack_print_info.cold.1+0x20/0x20
[  666.980751] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  666.990034]  warn_alloc.cold.117+0xb7/0x1bd
[  666.992609] ksoftirqd/0 cpuset=
[  666.994752]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  666.998353] /
[  667.003540]  ? lock_downgrade+0x900/0x900
[  667.013834]  mems_allowed=0
[  667.018148]  ? trace_hardirqs_off+0xb8/0x310
[  667.039372]  ? trace_hardirqs_off+0xb8/0x310
[  667.043793]  __alloc_pages_slowpath+0x2660/0x2d70
[  667.048678]  ? warn_alloc+0x120/0x120
[  667.052486]  ? pvclock_read_flags+0x160/0x160
[  667.056984]  ? warn_alloc+0x120/0x120
[  667.060794]  ? print_usage_bug+0xc0/0xc0
[  667.064854]  ? warn_alloc+0x120/0x120
[  667.068654]  ? print_usage_bug+0xc0/0xc0
[  667.072718]  ? ktime_get+0x2c1/0x400
[  667.076439]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  667.081977]  ? check_preemption_disabled+0x48/0x280
[  667.086993]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  667.091489]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  667.097023]  ? should_fail+0x22d/0xd01
[  667.100914]  ? kasan_check_read+0x11/0x20
[  667.105067]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  667.110171]  ? __lock_acquire+0x62f/0x4c20
[  667.114409]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  667.119510]  ? should_fail+0x22d/0xd01
[  667.123400]  ? print_usage_bug+0xc0/0xc0
[  667.127474]  ? mark_held_locks+0x130/0x130
[  667.131711]  ? mark_held_locks+0x130/0x130
[  667.135942]  ? check_preemption_disabled+0x48/0x280
[  667.140966]  ? zap_class+0x640/0x640
[  667.144687]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  667.149445]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  667.154980]  ? check_preemption_disabled+0x48/0x280
[  667.160005]  ? __lock_is_held+0xb5/0x140
[  667.164135]  __alloc_pages_nodemask+0xa80/0xde0
[  667.168807]  ? zap_class+0x640/0x640
[  667.172540]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  667.177601]  ? find_held_lock+0x36/0x1c0
[  667.181678]  ? ____cache_alloc_node+0x1c7/0x1e0
[  667.186355]  ? lock_downgrade+0x900/0x900
[  667.190511]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  667.196057]  cache_grow_begin+0xa5/0x8c0
[  667.200120]  ? do_raw_spin_unlock+0xa7/0x330
[  667.204541]  fallback_alloc+0x204/0x2e0
[  667.208530]  ____cache_alloc_node+0x1c7/0x1e0
[  667.213034]  kmem_cache_alloc_node+0xe3/0x730
[  667.217531]  ? lockdep_hardirqs_on+0x296/0x5b0
[  667.222129]  __alloc_skb+0x119/0x770
[  667.225846]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  667.231213]  ? netdev_alloc_frag+0x1f0/0x1f0
[  667.235631]  ? vprintk_default+0x28/0x30
[  667.239693]  ? vprintk_func+0x85/0x181
[  667.243590]  ? printk+0xa7/0xcf
[  667.246869]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  667.251642]  new_skb+0x26/0x1c0
[  667.254923]  aoecmd_cfg+0x279/0x7f0
[  667.258551]  ? find_held_lock+0x36/0x1c0
[  667.262633]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  667.266963]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  667.272516]  ? __lock_is_held+0xb5/0x140
[  667.276595]  discover_timer+0x50/0x60
[  667.280403]  call_timer_fn+0x272/0x920
[  667.284292]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  667.289140]  ? process_timeout+0x40/0x40
[  667.293255]  ? mark_held_locks+0xc7/0x130
[  667.297406]  ? _raw_spin_unlock_irq+0x27/0x80
[  667.301900]  ? _raw_spin_unlock_irq+0x27/0x80
[  667.306395]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  667.311253]  ? lockdep_hardirqs_on+0x296/0x5b0
[  667.315852]  ? trace_hardirqs_on+0xbd/0x310
[  667.320173]  ? kasan_check_read+0x11/0x20
[  667.324340]  ? __run_timers+0x7da/0xc70
[  667.328364]  ? trace_hardirqs_off_caller+0x310/0x310
[  667.333480]  ? tcp_compressed_ack_kick+0x220/0x220
[  667.338416]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  667.343256]  __run_timers+0x7e5/0xc70
[  667.347070]  ? timer_fixup_init+0x70/0x70
[  667.351219]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  667.356270]  ? zap_class+0x640/0x640
[  667.359983]  ? print_usage_bug+0xc0/0xc0
[  667.364045]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  667.369245]  ? find_held_lock+0x36/0x1c0
[  667.373310]  ? zap_class+0x640/0x640
[  667.377033]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  667.382580]  ? check_preemption_disabled+0x48/0x280
[  667.387611]  ? __lock_is_held+0xb5/0x140
[  667.391674]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  667.397212]  ? check_preemption_disabled+0x48/0x280
[  667.402232]  run_timer_softirq+0x52/0xb0
[  667.406306]  ? rcu_read_lock_sched_held+0x14f/0x180
[  667.411333]  __do_softirq+0x308/0xb7e
[  667.415153]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  667.419649]  ? lock_downgrade+0x900/0x900
[  667.423801]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  667.428915]  ? pvclock_read_flags+0x160/0x160
[  667.433427]  ? lapic_next_event+0x5a/0x90
[  667.437922]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  667.443500]  ? kvm_clock_read+0x18/0x30
[  667.447474]  ? kvm_sched_clock_read+0x9/0x20
[  667.451884]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  667.457420]  ? check_preemption_disabled+0x48/0x280
[  667.462447]  irq_exit+0x17f/0x1c0
[  667.465902]  smp_apic_timer_interrupt+0x1cb/0x760
[  667.470745]  ? smp_reschedule_interrupt+0x109/0x650
[  667.475759]  ? smp_call_function_single_interrupt+0x650/0x650
[  667.481646]  ? interrupt_entry+0xb5/0xc0
[  667.485710]  ? trace_hardirqs_off_caller+0xbb/0x310
[  667.490728]  ? trace_hardirqs_off_caller+0xbb/0x310
[  667.495748]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  667.500600]  ? trace_hardirqs_on_caller+0x310/0x310
[  667.505621]  ? trace_hardirqs_on_caller+0x310/0x310
[  667.510637]  ? task_prio+0x50/0x50
[  667.514179]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  667.519718]  ? check_preemption_disabled+0x48/0x280
[  667.524748]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  667.529609]  apic_timer_interrupt+0xf/0x20
[  667.533837]  </IRQ>
[  667.536080] RIP: 0010:dump_stack+0x358/0x39d
[  667.540489] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  667.559405] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  667.567648] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  667.574915] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  667.582183] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  667.589452] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  667.596717] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  667.604011]  ? dump_stack+0x34f/0x39d
[  667.607825]  ? dump_stack_print_info.cold.1+0x20/0x20
[  667.613033]  dump_header+0x27b/0xf72
[  667.616758]  ? mark_held_locks+0x130/0x130
[  667.620994]  ? pagefault_out_of_memory+0x197/0x197
[  667.625929]  ? __lock_acquire+0x62f/0x4c20
[  667.630162]  ? zap_class+0x640/0x640
[  667.633878]  ? percpu_ref_get_many+0x240/0x240
[  667.638468]  ? print_usage_bug+0xc0/0xc0
[  667.642533]  ? zap_class+0x640/0x640
[  667.646259]  ? print_usage_bug+0xc0/0xc0
[  667.650319]  ? print_usage_bug+0xc0/0xc0
[  667.654395]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  667.659935]  ? find_held_lock+0x36/0x1c0
[  667.664005]  ? mark_held_locks+0xc7/0x130
[  667.668166]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  667.673268]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  667.678376]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  667.682959]  ? trace_hardirqs_on+0xbd/0x310
[  667.687281]  ? kasan_check_read+0x11/0x20
[  667.691431]  ? ___ratelimit+0x3b4/0x672
[  667.695405]  ? trace_hardirqs_off_caller+0x310/0x310
[  667.700511]  ? trace_hardirqs_on+0x310/0x310
[  667.704942]  ? lock_downgrade+0x900/0x900
[  667.709097]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  667.714205]  ? ___ratelimit+0x3b9/0x672
[  667.718179]  ? idr_get_free+0xec0/0xec0
[  667.722155]  ? find_held_lock+0x36/0x1c0
[  667.726226]  oom_kill_process.cold.27+0x10/0x903
[  667.730986]  ? zap_class+0x640/0x640
[  667.734705]  ? check_preemption_disabled+0x48/0x280
[  667.739729]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  667.744658]  ? kasan_check_read+0x11/0x20
[  667.748810]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  667.754090]  ? oom_evaluate_task+0x540/0x540
[  667.758502]  ? find_held_lock+0x36/0x1c0
[  667.762578]  ? out_of_memory+0x974/0x1430
[  667.766731]  ? lock_downgrade+0x900/0x900
[  667.770880]  ? check_preemption_disabled+0x48/0x280
[  667.775903]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  667.780831]  ? kasan_check_read+0x11/0x20
[  667.784984]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  667.790281]  ? rcu_softirq_qs+0x20/0x20
[  667.794268]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  667.799807]  ? oom_evaluate_task+0x302/0x540
[  667.804224]  out_of_memory+0xa84/0x1430
[  667.808208]  ? oom_killer_disable+0x3a0/0x3a0
[  667.812706]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  667.817637]  ? __mutex_add_waiter+0x2a0/0x2a0
[  667.822146]  __alloc_pages_slowpath+0x22d4/0x2d70
[  667.827022]  ? warn_alloc+0x120/0x120
[  667.830825]  ? print_usage_bug+0xc0/0xc0
[  667.834895]  ? print_usage_bug+0xc0/0xc0
[  667.838959]  ? warn_alloc+0x120/0x120
[  667.842759]  ? print_usage_bug+0xc0/0xc0
[  667.846824]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  667.851841]  ? poll_freewait+0x1d6/0x260
[  667.855904]  ? print_usage_bug+0xc0/0xc0
[  667.859970]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  667.865505]  ? should_fail+0x22d/0xd01
[  667.869417]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  667.874523]  ? zap_class+0x640/0x640
[  667.878256]  ? find_held_lock+0x36/0x1c0
[  667.882344]  ? lock_release+0xa00/0xa00
[  667.886322]  ? perf_trace_sched_process_exec+0x860/0x860
[  667.891791]  ? check_preemption_disabled+0x48/0x280
[  667.896824]  ? __might_sleep+0x95/0x190
[  667.900810]  __alloc_pages_nodemask+0xa80/0xde0
[  667.905485]  ? zap_class+0x640/0x640
[  667.909209]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  667.914243]  ? find_held_lock+0x36/0x1c0
[  667.918317]  ? cache_grow_begin+0x65/0x8c0
[  667.922562]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  667.927158]  ? trace_hardirqs_on+0xbd/0x310
[  667.931485]  ? fallback_alloc+0x204/0x2e0
[  667.935644]  ? trace_hardirqs_off_caller+0x310/0x310
[  667.940758]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  667.946307]  cache_grow_begin+0xa5/0x8c0
[  667.950421]  ? do_raw_spin_unlock+0xa7/0x330
[  667.954864]  fallback_alloc+0x204/0x2e0
[  667.958848]  ____cache_alloc_node+0x1c7/0x1e0
[  667.963363]  kmem_cache_alloc+0x1f8/0x730
[  667.967522]  ? lock_release+0xa00/0xa00
[  667.971512]  getname_flags+0xd0/0x5a0
[  667.975386]  user_path_at_empty+0x2d/0x50
[  667.979551]  vfs_statx+0x129/0x210
[  667.983127]  ? vfs_statx_fd+0xc0/0xc0
[  667.986936]  ? warn_bad_vsyscall+0xb0/0xb0
[  667.991171]  ? trace_hardirqs_on+0xbd/0x310
[  667.995500]  __do_sys_newstat+0x8f/0x110
[  667.999561]  ? cp_new_stat+0xa50/0xa50
[  668.003463]  ? do_syscall_64+0x9a/0x820
[  668.007440]  ? do_syscall_64+0x9a/0x820
[  668.011414]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  668.016004]  ? trace_hardirqs_on+0xbd/0x310
[  668.020341]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  668.025709]  ? trace_hardirqs_off_caller+0x310/0x310
[  668.030825]  __x64_sys_newstat+0x54/0x80
[  668.034893]  do_syscall_64+0x1b9/0x820
[  668.038781]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  668.044147]  ? syscall_return_slowpath+0x5e0/0x5e0
[  668.049077]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  668.053923]  ? trace_hardirqs_on_caller+0x310/0x310
[  668.058945]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  668.063964]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  668.069501]  ? prepare_exit_to_usermode+0x291/0x3b0
[  668.074525]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  668.079384]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  668.084582] RIP: 0033:0x7f13898d1c65
[  668.088310] Code: Bad RIP value.
[  668.091711] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  668.099449] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  668.106716] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  668.113983] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  668.121265] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  668.128530] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  668.135835] warn_alloc_show_mem: 1 callbacks suppressed
[  668.135847] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  668.135849] Mem-Info:
[  668.135892] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  668.135892]  active_file:12 inactive_file:15 isolated_file:0
[  668.135892]  unevictable:0 dirty:0 writeback:0 unstable:0
[  668.135892]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  668.135892]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  668.135892]  free:13794 free_pcp:370 free_cma:0
[  668.141268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  668.147764] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  668.150160] Call Trace:
[  668.183212] Node 0 
[  668.192591]  dump_stack+0x244/0x39d
[  668.220257] 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
[  668.222834]  ? dump_stack_print_info.cold.1+0x20/0x20
[  668.225033] lowmem_reserve[]:
[  668.228664]  warn_alloc.cold.117+0xb7/0x1bd
[  668.254143]  0
[  668.259391]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  668.262485]  2818
[  668.266810]  ? lock_downgrade+0x900/0x900
[  668.268600]  6321
[  668.273448]  ? trace_hardirqs_off+0xb8/0x310
[  668.275480]  6321
[  668.279634]  ? trace_hardirqs_off+0xb8/0x310
[  668.286083]  __alloc_pages_slowpath+0x2660/0x2d70
[  668.288112] Node 0 
[  668.292556]  ? warn_alloc+0x120/0x120
[  668.297378] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  668.299610]  ? warn_alloc+0x120/0x120
[  668.303383] lowmem_reserve[]:
[  668.330107]  ? print_usage_bug+0xc0/0xc0
[  668.333883]  0
[  668.336981]  ? warn_alloc+0x120/0x120
[  668.341045]  0
[  668.342843]  ? print_usage_bug+0xc0/0xc0
[  668.346613]  3503
[  668.348410]  ? __lock_acquire+0x62f/0x4c20
[  668.352443]  3503
[  668.354500]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  668.360764]  ? should_fail+0x22d/0xd01
[  668.366276] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  668.370186]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  668.370203]  ? __lock_acquire+0x62f/0x4c20
[  668.399248] lowmem_reserve[]:
[  668.404369]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  668.408657]  0
[  668.411759]  ? __lock_acquire+0x62f/0x4c20
[  668.416857]  0
[  668.418683]  ? should_fail+0x22d/0xd01
[  668.422893]  0
[  668.424688]  ? find_held_lock+0x36/0x1c0
[  668.428551]  0
[  668.430364]  ? mark_held_locks+0x130/0x130
[  668.436208]  ? mark_held_locks+0x130/0x130
[  668.440416] Node 0 
[  668.444743]  ? zap_class+0x640/0x640
[  668.444753] DMA: 
[  668.446987]  ? mark_held_locks+0xc7/0x130
[  668.450691] 1*4kB 
[  668.452745]  ? do_raw_spin_unlock+0xa7/0x330
[  668.456867] (U) 
[  668.459008]  ? zap_class+0x640/0x640
[  668.463390] 0*8kB 
[  668.465406]  ? print_usage_bug+0xc0/0xc0
[  668.469096] 0*16kB 
[  668.471239]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  668.475273] 1*32kB 
[  668.477506]  ? check_preemption_disabled+0x48/0x280
[  668.483015] (U) 
[  668.485250]  ? __lock_is_held+0xb5/0x140
[  668.490237] 2*64kB 
[  668.492210]  __alloc_pages_nodemask+0xa80/0xde0
[  668.496243] (U) 
[  668.498487]  ? zap_class+0x640/0x640
[  668.503133] 1*128kB 
[  668.505108]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  668.508791] (U) 
[  668.511117]  ? find_held_lock+0x36/0x1c0
[  668.516104] 1*256kB 
[  668.518086]  ? ____cache_alloc_node+0x1c7/0x1e0
[  668.522112] (U) 
[  668.524490]  ? lock_downgrade+0x900/0x900
[  668.529137] 0*512kB 
[  668.531111]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  668.535230] 1*1024kB 
[  668.537555]  cache_grow_begin+0xa5/0x8c0
[  668.543066] (U) 
[  668.545469]  ? do_raw_spin_unlock+0xa7/0x330
[  668.549504] 1*2048kB 
[  668.551485]  fallback_alloc+0x204/0x2e0
[  668.555861] (M) 
[  668.558273]  ____cache_alloc_node+0x1c7/0x1e0
[  668.562218] 3*4096kB 
[  668.564193]  kmem_cache_alloc_node+0xe3/0x730
[  668.568666] (M) 
[  668.571075]  ? ipv6_get_ifaddr+0x42e/0x620
[  668.575540] = 15908kB
[  668.577513]  __alloc_skb+0x119/0x770
[  668.581716] Node 0 
[  668.584122]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  668.587814] DMA32: 
[  668.590048]  ? netdev_alloc_frag+0x1f0/0x1f0
[  668.595299] 5*4kB 
[  668.597532]  ? lock_downgrade+0x900/0x900
[  668.601912] (UM) 
[  668.604059]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  668.608200] 0*8kB 
[  668.610257]  ? refcount_sub_and_test_checked+0x203/0x310
[  668.615769] 3*16kB 
[  668.617917]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  668.623342] (UM) 
[  668.625580]  ? addrconf_rs_timer+0x690/0x690
[  668.631003] 1*32kB 
[  668.633067]  ndisc_alloc_skb+0x144/0x340
[  668.637441] (M) 
[  668.639687]  ndisc_send_rs+0x331/0x6e0
[  668.643721] 3*64kB 
[  668.645696]  addrconf_rs_timer+0x314/0x690
[  668.649558] (M) 
[  668.651797]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  668.656008] 5*128kB 
[  668.658080]  call_timer_fn+0x272/0x920
[  668.662275] (UM) 
[  668.664596]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  668.668458] 3*256kB 
[  668.670529]  ? process_timeout+0x40/0x40
[  668.674734] (M) 
[  668.677056]  ? __run_timers+0x7da/0xc70
[  668.681086] 4*512kB 
[  668.683056]  ? _raw_spin_unlock_irq+0x27/0x80
[  668.687001] (UM) 
[  668.689332]  ? _raw_spin_unlock_irq+0x27/0x80
[  668.693806] 3*1024kB 
[  668.695867]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  668.700342] (UM) 
[  668.702782]  ? lockdep_hardirqs_on+0x296/0x5b0
[  668.706993] 3*2048kB 
[  668.709052]  ? trace_hardirqs_on+0xbd/0x310
[  668.713607] (UM) 
[  668.716013]  ? kasan_check_read+0x11/0x20
[  668.720340] 3*4096kB 
[  668.722383]  ? __run_timers+0x7da/0xc70
[  668.726504] (M) 
[  668.728923]  ? trace_hardirqs_off_caller+0x310/0x310
[  668.732871] = 25252kB
[  668.734846]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  668.739916] Node 0 
[  668.742348]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  668.746563] Normal: 
[  668.748802]  __run_timers+0x7e5/0xc70
[  668.753007] 786*4kB 
[  668.755331]  ? timer_fixup_init+0x70/0x70
[  668.759099] (UMEH) 
[  668.761418]  ? _raw_spin_unlock_irq+0x27/0x80
[  668.765542] 325*8kB 
[  668.767783]  ? _raw_spin_unlock_irq+0x27/0x80
[  668.772252] (ME) 
[  668.774579]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  668.779045] 147*16kB 
[  668.781103]  ? trace_hardirqs_on+0xbd/0x310
[  668.785675] (ME) 
[  668.788085]  ? kasan_check_read+0x11/0x20
[  668.792407] 80*32kB 
[  668.794467]  ? finish_task_switch+0x1f4/0x910
[  668.798591] (UME) 
[  668.800908]  ? trace_hardirqs_off_caller+0x310/0x310
[  668.805375] 19*64kB 
[  668.807522]  ? compat_start_thread+0x80/0x80
[  668.812597] (M) 
[  668.814935]  ? pvclock_read_flags+0x160/0x160
[  668.819303] 1*128kB 
[  668.821302]  ? __switch_to_asm+0x34/0x70
[  668.825772] (H) 
[  668.828090]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  668.832124] 8*256kB 
[  668.834094]  ? check_preemption_disabled+0x48/0x280
[  668.839605] (U) 
[  668.841934]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  668.846918] 0*512kB 
[  668.848892]  ? rcu_pm_notify+0xc0/0xc0
[  668.854402] 0*1024kB 
[  668.856722]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  668.860588] 0*2048kB 
[  668.863019]  ? check_preemption_disabled+0x48/0x280
[  668.868533] 0*4096kB 
[  668.870940]  run_timer_softirq+0x52/0xb0
[  668.875928] = 14048kB
[  668.878364]  ? rcu_read_lock_sched_held+0x14f/0x180
[  668.882416] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  668.884814]  __do_softirq+0x308/0xb7e
[  668.889812] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  668.898649]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  668.902419] 1651 total pagecache pages
[  668.911009]  ? schedule+0x108/0x460
[  668.916088] 0 pages in swap cache
[  668.919982]  ? trace_hardirqs_off+0xb8/0x310
[  668.923579] Swap cache stats: add 0, delete 0, find 0/0
[  668.927024]  ? smpboot_thread_fn+0x68b/0xa00
[  668.931406] Free swap  = 0kB
[  668.936791]  ? trace_hardirqs_on+0x310/0x310
[  668.941176] Total swap = 0kB
[  668.944211]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  668.948614] 1965979 pages RAM
[  668.951629]  ? check_preemption_disabled+0x48/0x280
[  668.957142] 0 pages HighMem/MovableOnly
[  668.960242]  ? takeover_tasklets+0xa90/0xa90
[  668.965226] 342867 pages reserved
[  668.965235] 0 pages cma reserved
[  668.969209]  run_ksoftirqd+0x5e/0x100
[  668.973650] aoe: skb alloc failure
[  668.977046]  smpboot_thread_fn+0x68b/0xa00
[  668.980489] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  668.984194]  ? sort_range+0x30/0x30
[  668.987707] init cpuset=
[  668.991940]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  669.001617] /
[  669.005245]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  669.007893]  mems_allowed=0
[  669.012989]  ? __kthread_parkme+0xfb/0x1a0
[  669.027381]  kthread+0x35a/0x420
[  669.030752]  ? sort_range+0x30/0x30
[  669.034380]  ? kthread_stop+0x900/0x900
[  669.038362]  ret_from_fork+0x3a/0x50
[  669.042097] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  669.042190] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  669.047981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  669.047990] Call Trace:
[  669.054597] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  669.063817]  <IRQ>
[  669.066396] ksoftirqd/0 cpuset=
[  669.076704]  dump_stack+0x244/0x39d
[  669.078823] /
[  669.082099]  ? dump_stack_print_info.cold.1+0x20/0x20
[  669.085706]  mems_allowed=0
[  669.087441]  warn_alloc.cold.117+0xb7/0x1bd
[  669.099868]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  669.104759]  ? lock_downgrade+0x900/0x900
[  669.108922]  ? trace_hardirqs_off+0xb8/0x310
[  669.113345]  ? trace_hardirqs_off+0xb8/0x310
[  669.117764]  __alloc_pages_slowpath+0x2660/0x2d70
[  669.122644]  ? warn_alloc+0x120/0x120
[  669.126449]  ? pvclock_read_flags+0x160/0x160
[  669.130948]  ? warn_alloc+0x120/0x120
[  669.134786]  ? print_usage_bug+0xc0/0xc0
[  669.138860]  ? warn_alloc+0x120/0x120
[  669.142680]  ? print_usage_bug+0xc0/0xc0
[  669.146795]  ? ktime_get+0x2c1/0x400
[  669.150544]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  669.156108]  ? check_preemption_disabled+0x48/0x280
[  669.161122]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  669.165621]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  669.171158]  ? should_fail+0x22d/0xd01
[  669.175051]  ? kasan_check_read+0x11/0x20
[  669.179201]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  669.184307]  ? __lock_acquire+0x62f/0x4c20
[  669.188562]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  669.193689]  ? should_fail+0x22d/0xd01
[  669.197584]  ? print_usage_bug+0xc0/0xc0
[  669.201658]  ? mark_held_locks+0x130/0x130
[  669.205898]  ? mark_held_locks+0x130/0x130
[  669.210131]  ? check_preemption_disabled+0x48/0x280
[  669.215162]  ? zap_class+0x640/0x640
[  669.218886]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  669.223649]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  669.229191]  ? check_preemption_disabled+0x48/0x280
[  669.234224]  ? __lock_is_held+0xb5/0x140
[  669.238299]  __alloc_pages_nodemask+0xa80/0xde0
[  669.242978]  ? zap_class+0x640/0x640
[  669.246719]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  669.251767]  ? find_held_lock+0x36/0x1c0
[  669.255842]  ? ____cache_alloc_node+0x1c7/0x1e0
[  669.260515]  ? lock_downgrade+0x900/0x900
[  669.264677]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  669.270223]  cache_grow_begin+0xa5/0x8c0
[  669.274286]  ? do_raw_spin_unlock+0xa7/0x330
[  669.278707]  fallback_alloc+0x204/0x2e0
[  669.282692]  ____cache_alloc_node+0x1c7/0x1e0
[  669.287194]  kmem_cache_alloc_node+0xe3/0x730
[  669.291698]  ? lockdep_hardirqs_on+0x296/0x5b0
[  669.296291]  __alloc_skb+0x119/0x770
[  669.300023]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  669.305392]  ? netdev_alloc_frag+0x1f0/0x1f0
[  669.309810]  ? vprintk_default+0x28/0x30
[  669.313879]  ? vprintk_func+0x85/0x181
[  669.317781]  ? printk+0xa7/0xcf
[  669.321064]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  669.325834]  new_skb+0x26/0x1c0
[  669.329120]  aoecmd_cfg+0x279/0x7f0
[  669.332755]  ? find_held_lock+0x36/0x1c0
[  669.336823]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  669.341156]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  669.346721]  ? __lock_is_held+0xb5/0x140
[  669.350798]  discover_timer+0x50/0x60
[  669.354652]  call_timer_fn+0x272/0x920
[  669.358541]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  669.363401]  ? process_timeout+0x40/0x40
[  669.367475]  ? mark_held_locks+0xc7/0x130
[  669.371633]  ? _raw_spin_unlock_irq+0x27/0x80
[  669.376127]  ? _raw_spin_unlock_irq+0x27/0x80
[  669.380628]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  669.385495]  ? lockdep_hardirqs_on+0x296/0x5b0
[  669.390080]  ? trace_hardirqs_on+0xbd/0x310
[  669.394406]  ? kasan_check_read+0x11/0x20
[  669.398572]  ? __run_timers+0x7da/0xc70
[  669.402552]  ? trace_hardirqs_off_caller+0x310/0x310
[  669.407691]  ? tcp_compressed_ack_kick+0x220/0x220
[  669.412636]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  669.417488]  __run_timers+0x7e5/0xc70
[  669.421305]  ? timer_fixup_init+0x70/0x70
[  669.425460]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  669.430478]  ? zap_class+0x640/0x640
[  669.434202]  ? print_usage_bug+0xc0/0xc0
[  669.438529]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  669.443754]  ? find_held_lock+0x36/0x1c0
[  669.447853]  ? zap_class+0x640/0x640
[  669.451601]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  669.457173]  ? check_preemption_disabled+0x48/0x280
[  669.462201]  ? __lock_is_held+0xb5/0x140
[  669.466269]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  669.471807]  ? check_preemption_disabled+0x48/0x280
[  669.476835]  run_timer_softirq+0x52/0xb0
[  669.480898]  ? rcu_read_lock_sched_held+0x14f/0x180
[  669.485917]  __do_softirq+0x308/0xb7e
[  669.489727]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  669.494223]  ? lock_downgrade+0x900/0x900
[  669.498376]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  669.503487]  ? pvclock_read_flags+0x160/0x160
[  669.507984]  ? lapic_next_event+0x5a/0x90
[  669.512135]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  669.517681]  ? kvm_clock_read+0x18/0x30
[  669.521661]  ? kvm_sched_clock_read+0x9/0x20
[  669.526073]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  669.531614]  ? check_preemption_disabled+0x48/0x280
[  669.536649]  irq_exit+0x17f/0x1c0
[  669.540109]  smp_apic_timer_interrupt+0x1cb/0x760
[  669.544951]  ? smp_reschedule_interrupt+0x109/0x650
[  669.549968]  ? smp_call_function_single_interrupt+0x650/0x650
[  669.555871]  ? interrupt_entry+0xb5/0xc0
[  669.559954]  ? trace_hardirqs_off_caller+0xbb/0x310
[  669.564972]  ? trace_hardirqs_off_caller+0xbb/0x310
[  669.570454]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  669.575305]  ? trace_hardirqs_on_caller+0x310/0x310
[  669.580323]  ? trace_hardirqs_on_caller+0x310/0x310
[  669.585350]  ? task_prio+0x50/0x50
[  669.588919]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  669.594476]  ? check_preemption_disabled+0x48/0x280
[  669.599502]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  669.604363]  apic_timer_interrupt+0xf/0x20
[  669.608596]  </IRQ>
[  669.610834] RIP: 0010:dump_stack+0x358/0x39d
[  669.615248] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  669.634151] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  669.641867] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  669.649136] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  669.656404] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  669.663675] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  669.670941] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  669.678235]  ? dump_stack+0x34f/0x39d
[  669.682066]  ? dump_stack_print_info.cold.1+0x20/0x20
[  669.687272]  dump_header+0x27b/0xf72
[  669.691003]  ? mark_held_locks+0x130/0x130
[  669.695244]  ? pagefault_out_of_memory+0x197/0x197
[  669.700183]  ? __lock_acquire+0x62f/0x4c20
[  669.704418]  ? zap_class+0x640/0x640
[  669.708136]  ? percpu_ref_get_many+0x240/0x240
[  669.712726]  ? print_usage_bug+0xc0/0xc0
[  669.716799]  ? zap_class+0x640/0x640
[  669.720519]  ? print_usage_bug+0xc0/0xc0
[  669.724600]  ? print_usage_bug+0xc0/0xc0
[  669.728693]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  669.734249]  ? find_held_lock+0x36/0x1c0
[  669.738321]  ? mark_held_locks+0xc7/0x130
[  669.742481]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  669.747605]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  669.752726]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  669.757322]  ? trace_hardirqs_on+0xbd/0x310
[  669.761659]  ? kasan_check_read+0x11/0x20
[  669.765811]  ? ___ratelimit+0x3b4/0x672
[  669.769795]  ? trace_hardirqs_off_caller+0x310/0x310
[  669.774907]  ? trace_hardirqs_on+0x310/0x310
[  669.779332]  ? lock_downgrade+0x900/0x900
[  669.783499]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  669.788615]  ? ___ratelimit+0x3b9/0x672
[  669.792610]  ? idr_get_free+0xec0/0xec0
[  669.796596]  ? find_held_lock+0x36/0x1c0
[  669.800697]  oom_kill_process.cold.27+0x10/0x903
[  669.805463]  ? zap_class+0x640/0x640
[  669.809186]  ? check_preemption_disabled+0x48/0x280
[  669.814213]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  669.819142]  ? kasan_check_read+0x11/0x20
[  669.823299]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  669.828601]  ? oom_evaluate_task+0x540/0x540
[  669.833022]  ? find_held_lock+0x36/0x1c0
[  669.837092]  ? out_of_memory+0x974/0x1430
[  669.841242]  ? lock_downgrade+0x900/0x900
[  669.845390]  ? check_preemption_disabled+0x48/0x280
[  669.850416]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  669.855349]  ? kasan_check_read+0x11/0x20
[  669.859506]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  669.864785]  ? rcu_softirq_qs+0x20/0x20
[  669.868766]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  669.874301]  ? oom_evaluate_task+0x302/0x540
[  669.878718]  out_of_memory+0xa84/0x1430
[  669.882705]  ? oom_killer_disable+0x3a0/0x3a0
[  669.887207]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  669.892141]  ? __mutex_add_waiter+0x2a0/0x2a0
[  669.896651]  __alloc_pages_slowpath+0x22d4/0x2d70
[  669.901528]  ? warn_alloc+0x120/0x120
[  669.905339]  ? print_usage_bug+0xc0/0xc0
[  669.909416]  ? print_usage_bug+0xc0/0xc0
[  669.913484]  ? warn_alloc+0x120/0x120
[  669.917293]  ? print_usage_bug+0xc0/0xc0
[  669.921362]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  669.926383]  ? poll_freewait+0x1d6/0x260
[  669.930467]  ? print_usage_bug+0xc0/0xc0
[  669.934554]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  669.940101]  ? should_fail+0x22d/0xd01
[  669.943996]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  669.949105]  ? zap_class+0x640/0x640
[  669.952844]  ? find_held_lock+0x36/0x1c0
[  669.956933]  ? lock_release+0xa00/0xa00
[  669.960908]  ? perf_trace_sched_process_exec+0x860/0x860
[  669.966378]  ? check_preemption_disabled+0x48/0x280
[  669.971417]  ? __might_sleep+0x95/0x190
[  669.975407]  __alloc_pages_nodemask+0xa80/0xde0
[  669.980096]  ? zap_class+0x640/0x640
[  669.983820]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  669.988863]  ? find_held_lock+0x36/0x1c0
[  669.992933]  ? cache_grow_begin+0x65/0x8c0
[  669.997176]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  670.001763]  ? trace_hardirqs_on+0xbd/0x310
[  670.006090]  ? fallback_alloc+0x204/0x2e0
[  670.010244]  ? trace_hardirqs_off_caller+0x310/0x310
[  670.015387]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  670.020935]  cache_grow_begin+0xa5/0x8c0
[  670.024997]  ? do_raw_spin_unlock+0xa7/0x330
[  670.029429]  fallback_alloc+0x204/0x2e0
[  670.033409]  ____cache_alloc_node+0x1c7/0x1e0
[  670.037928]  kmem_cache_alloc+0x1f8/0x730
[  670.042077]  ? lock_release+0xa00/0xa00
[  670.046066]  getname_flags+0xd0/0x5a0
[  670.049871]  user_path_at_empty+0x2d/0x50
[  670.054022]  vfs_statx+0x129/0x210
[  670.057575]  ? vfs_statx_fd+0xc0/0xc0
[  670.061385]  ? warn_bad_vsyscall+0xb0/0xb0
[  670.065629]  ? trace_hardirqs_on+0xbd/0x310
[  670.069954]  __do_sys_newstat+0x8f/0x110
[  670.074012]  ? cp_new_stat+0xa50/0xa50
[  670.077902]  ? do_syscall_64+0x9a/0x820
[  670.081879]  ? do_syscall_64+0x9a/0x820
[  670.085855]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  670.090441]  ? trace_hardirqs_on+0xbd/0x310
[  670.094765]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  670.100151]  ? trace_hardirqs_off_caller+0x310/0x310
[  670.105277]  __x64_sys_newstat+0x54/0x80
[  670.109354]  do_syscall_64+0x1b9/0x820
[  670.113243]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  670.118636]  ? syscall_return_slowpath+0x5e0/0x5e0
[  670.123586]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  670.128432]  ? trace_hardirqs_on_caller+0x310/0x310
[  670.133449]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  670.138466]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  670.144021]  ? prepare_exit_to_usermode+0x291/0x3b0
[  670.149044]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  670.153912]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  670.159103] RIP: 0033:0x7f13898d1c65
[  670.162829] Code: Bad RIP value.
[  670.166194] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  670.173902] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  670.181169] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  670.188440] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  670.195710] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  670.202976] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  670.210288] warn_alloc_show_mem: 1 callbacks suppressed
[  670.210314] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  670.210316] Mem-Info:
[  670.210349] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  670.210349]  active_file:12 inactive_file:15 isolated_file:0
[  670.210349]  unevictable:0 dirty:0 writeback:0 unstable:0
[  670.210349]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  670.210349]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  670.210349]  free:13794 free_pcp:370 free_cma:0
[  670.215694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  670.222192] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  670.224610] Call Trace:
[  670.257783] Node 0 
[  670.267202]  dump_stack+0x244/0x39d
[  670.294864] 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
[  670.297423]  ? dump_stack_print_info.cold.1+0x20/0x20
[  670.299658] lowmem_reserve[]:
[  670.303287]  warn_alloc.cold.117+0xb7/0x1bd
[  670.328755]  0
[  670.333940]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  670.337023]  2818
[  670.341346]  ? lock_downgrade+0x900/0x900
[  670.343121]  6321
[  670.347963]  ? trace_hardirqs_off+0xb8/0x310
[  670.349997]  6321
[  670.354140]  ? trace_hardirqs_off+0xb8/0x310
[  670.360586]  __alloc_pages_slowpath+0x2660/0x2d70
[  670.362652] Node 0 
[  670.367095]  ? warn_alloc+0x120/0x120
[  670.371929] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  670.374142]  ? warn_alloc+0x120/0x120
[  670.377928] lowmem_reserve[]:
[  670.404654]  ? print_usage_bug+0xc0/0xc0
[  670.408432]  0
[  670.411529]  ? warn_alloc+0x120/0x120
[  670.415584]  0
[  670.417384]  ? print_usage_bug+0xc0/0xc0
[  670.421158]  3503
[  670.422954]  ? __lock_acquire+0x62f/0x4c20
[  670.426986]  3503
[  670.429046]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  670.435303]  ? should_fail+0x22d/0xd01
[  670.440816] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  670.444729]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  670.444746]  ? __lock_acquire+0x62f/0x4c20
[  670.473794] lowmem_reserve[]:
[  670.478914]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  670.483113]  0
[  670.486213]  ? __lock_acquire+0x62f/0x4c20
[  670.491288]  0
[  670.493084]  ? should_fail+0x22d/0xd01
[  670.497296]  0
[  670.499091]  ? find_held_lock+0x36/0x1c0
[  670.502953]  0
[  670.504753]  ? mark_held_locks+0x130/0x130
[  670.510596]  ? mark_held_locks+0x130/0x130
[  670.514803] Node 0 
[  670.519033]  ? zap_class+0x640/0x640
[  670.519043] DMA: 
[  670.521272]  ? mark_held_locks+0xc7/0x130
[  670.524958] 1*4kB 
[  670.527012]  ? do_raw_spin_unlock+0xa7/0x330
[  670.531135] (U) 
[  670.533277]  ? zap_class+0x640/0x640
[  670.537661] 0*8kB 
[  670.539633]  ? print_usage_bug+0xc0/0xc0
[  670.543319] 0*16kB 
[  670.545462]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  670.549496] 1*32kB 
[  670.551729]  ? check_preemption_disabled+0x48/0x280
[  670.557238] (U) 
[  670.559479]  ? __lock_is_held+0xb5/0x140
[  670.564465] 2*64kB 
[  670.566438]  __alloc_pages_nodemask+0xa80/0xde0
[  670.570466] (U) 
[  670.572697]  ? zap_class+0x640/0x640
[  670.577344] 1*128kB 
[  670.579337]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  670.583027] (U) 
[  670.585354]  ? find_held_lock+0x36/0x1c0
[  670.590340] 1*256kB 
[  670.592319]  ? ____cache_alloc_node+0x1c7/0x1e0
[  670.596350] (U) 
[  670.598668]  ? lock_downgrade+0x900/0x900
[  670.603314] 0*512kB 
[  670.605290]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  670.609493] 1*1024kB 
[  670.611811]  cache_grow_begin+0xa5/0x8c0
[  670.617321] (U) 
[  670.619724]  ? do_raw_spin_unlock+0xa7/0x330
[  670.623759] 1*2048kB 
[  670.625739]  fallback_alloc+0x204/0x2e0
[  670.630113] (M) 
[  670.632521]  ____cache_alloc_node+0x1c7/0x1e0
[  670.636465] 3*4096kB 
[  670.638439]  kmem_cache_alloc_node+0xe3/0x730
[  670.642908] (M) 
[  670.645313]  ? ipv6_get_ifaddr+0x42e/0x620
[  670.649785] = 15908kB
[  670.651766]  __alloc_skb+0x119/0x770
[  670.655967] Node 0 
[  670.658373]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  670.662060] DMA32: 
[  670.664291]  ? netdev_alloc_frag+0x1f0/0x1f0
[  670.669541] 5*4kB 
[  670.671782]  ? lock_downgrade+0x900/0x900
[  670.676162] (UM) 
[  670.678315]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  670.682432] 0*8kB 
[  670.684503]  ? refcount_sub_and_test_checked+0x203/0x310
[  670.690016] 3*16kB 
[  670.692164]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  670.697591] (UM) 
[  670.699864]  ? addrconf_rs_timer+0x690/0x690
[  670.705290] 1*32kB 
[  670.707356]  ndisc_alloc_skb+0x144/0x340
[  670.711737] (M) 
[  670.713971]  ndisc_send_rs+0x331/0x6e0
[  670.718006] 3*64kB 
[  670.719979]  addrconf_rs_timer+0x314/0x690
[  670.723830] (M) 5*128kB 
[  670.726071]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  670.730285] (UM) 
[  670.732965]  call_timer_fn+0x272/0x920
[  670.737162] 3*256kB 
[  670.739217]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  670.743077] (M) 
[  670.745396]  ? process_timeout+0x40/0x40
[  670.749645] 4*512kB 
[  670.751623]  ? __run_timers+0x7da/0xc70
[  670.755654] (UM) 
[  670.757979]  ? _raw_spin_unlock_irq+0x27/0x80
[  670.761928] 3*1024kB 
[  670.763989]  ? _raw_spin_unlock_irq+0x27/0x80
[  670.768454] (UM) 
[  670.770861]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  670.775342] 3*2048kB 
[  670.777396]  ? lockdep_hardirqs_on+0x296/0x5b0
[  670.781615] (UM) 
[  670.784033]  ? trace_hardirqs_on+0xbd/0x310
[  670.788597] 3*4096kB 
[  670.790657]  ? kasan_check_read+0x11/0x20
[  670.794951] (M) 
[  670.797356]  ? __run_timers+0x7da/0xc70
[  670.801474] = 25252kB
[  670.803457]  ? trace_hardirqs_off_caller+0x310/0x310
[  670.807417] Node 0 
[  670.809835]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  670.814917] Normal: 
[  670.817153]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  670.821361] 786*4kB 
[  670.823681]  __run_timers+0x7e5/0xc70
[  670.827888] (UMEH) 
[  670.830248]  ? timer_fixup_init+0x70/0x70
[  670.834011] 325*8kB 
[  670.836270]  ? _raw_spin_unlock_irq+0x27/0x80
[  670.840392] (ME) 
[  670.842713]  ? _raw_spin_unlock_irq+0x27/0x80
[  670.847183] 147*16kB 
[  670.849238]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  670.853711] (ME) 
[  670.856115]  ? trace_hardirqs_on+0xbd/0x310
[  670.860673] 80*32kB 
[  670.862731]  ? kasan_check_read+0x11/0x20
[  670.867021] (UME) 
[  670.869355]  ? finish_task_switch+0x1f4/0x910
[  670.873475] 19*64kB 
[  670.875631]  ? trace_hardirqs_off_caller+0x310/0x310
[  670.880097] (M) 
[  670.882427]  ? compat_start_thread+0x80/0x80
[  670.887501] 1*128kB 
[  670.889506]  ? pvclock_read_flags+0x160/0x160
[  670.893870] (H) 
[  670.896193]  ? __switch_to_asm+0x34/0x70
[  670.900672] 8*256kB 
[  670.902646]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  670.906696] (U) 
[  670.909016]  ? check_preemption_disabled+0x48/0x280
[  670.914556] 0*512kB 
[  670.916581]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  670.921573] 0*1024kB 
[  670.923890]  ? rcu_pm_notify+0xc0/0xc0
[  670.929399] 0*2048kB 
[  670.931819]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  670.935679] 0*4096kB 
[  670.938080]  ? check_preemption_disabled+0x48/0x280
[  670.943602] = 14048kB
[  670.946010]  run_timer_softirq+0x52/0xb0
[  670.951004] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  670.953402]  ? rcu_read_lock_sched_held+0x14f/0x180
[  670.957443] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  670.966271]  __do_softirq+0x308/0xb7e
[  670.971265] 1651 total pagecache pages
[  670.979848]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  670.983659] 0 pages in swap cache
[  670.987539]  ? schedule+0x108/0x460
[  670.992643] Swap cache stats: add 0, delete 0, find 0/0
[  670.996100]  ? trace_hardirqs_off+0xb8/0x310
[  670.999709] Free swap  = 0kB
[  671.005090]  ? smpboot_thread_fn+0x68b/0xa00
[  671.009472] Total swap = 0kB
[  671.012486]  ? trace_hardirqs_on+0x310/0x310
[  671.016867] 1965979 pages RAM
[  671.019879]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  671.024259] 0 pages HighMem/MovableOnly
[  671.027394]  ? check_preemption_disabled+0x48/0x280
[  671.032922] 342867 pages reserved
[  671.036890]  ? takeover_tasklets+0xa90/0xa90
[  671.041879] 0 pages cma reserved
[  671.045324]  run_ksoftirqd+0x5e/0x100
[  671.049764] aoe: skb alloc failure
[  671.053063]  smpboot_thread_fn+0x68b/0xa00
[  671.053081]  ? sort_range+0x30/0x30
[  671.053099]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  671.056923] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  671.060427]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  671.064634] init cpuset=
[  671.068260]  ? __kthread_parkme+0xfb/0x1a0
[  671.073334] /
[  671.083030]  kthread+0x35a/0x420
[  671.088541]  mems_allowed=0
[  671.091201]  ? sort_range+0x30/0x30
[  671.107052]  ? kthread_stop+0x900/0x900
[  671.111038]  ret_from_fork+0x3a/0x50
[  671.114771] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  671.114848] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  671.120651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  671.120656] Call Trace:
[  671.120663]  <IRQ>
[  671.120682]  dump_stack+0x244/0x39d
[  671.120700]  ? dump_stack_print_info.cold.1+0x20/0x20
[  671.127222] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  671.136534]  warn_alloc.cold.117+0xb7/0x1bd
[  671.139088] ksoftirqd/0 cpuset=
[  671.141232]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  671.144833] /
[  671.150016]  ? lock_downgrade+0x900/0x900
[  671.160314]  mems_allowed=0
[  671.164637]  ? trace_hardirqs_off+0xb8/0x310
[  671.185883]  ? trace_hardirqs_off+0xb8/0x310
[  671.190303]  __alloc_pages_slowpath+0x2660/0x2d70
[  671.195179]  ? native_queued_spin_lock_slowpath+0x1ec/0x13d0
[  671.200985]  ? warn_alloc+0x120/0x120
[  671.204787]  ? __lock_acquire+0x62f/0x4c20
[  671.209020]  ? __lock_acquire+0x62f/0x4c20
[  671.213256]  ? warn_alloc+0x120/0x120
[  671.217063]  ? print_usage_bug+0xc0/0xc0
[  671.221126]  ? warn_alloc+0x120/0x120
[  671.224925]  ? print_usage_bug+0xc0/0xc0
[  671.229003]  ? mark_held_locks+0x130/0x130
[  671.233238]  ? mark_held_locks+0x130/0x130
[  671.237510]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  671.243051]  ? should_fail+0x22d/0xd01
[  671.246935]  ? zap_class+0x640/0x640
[  671.250649]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  671.255768]  ? __lock_acquire+0x62f/0x4c20
[  671.260003]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  671.265103]  ? should_fail+0x22d/0xd01
[  671.269002]  ? mark_held_locks+0x130/0x130
[  671.273242]  ? mark_held_locks+0x130/0x130
[  671.277490]  ? lock_downgrade+0x900/0x900
[  671.281642]  ? zap_class+0x640/0x640
[  671.285364]  ? zap_class+0x640/0x640
[  671.289079]  ? zap_class+0x640/0x640
[  671.292792]  ? do_raw_spin_unlock+0xa7/0x330
[  671.297204]  ? trace_hardirqs_on+0x310/0x310
[  671.301642]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  671.307183]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  671.312792]  ? check_preemption_disabled+0x48/0x280
[  671.317819]  ? __lock_is_held+0xb5/0x140
[  671.321889]  __alloc_pages_nodemask+0xa80/0xde0
[  671.326563]  ? zap_class+0x640/0x640
[  671.330292]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  671.335320]  ? find_held_lock+0x36/0x1c0
[  671.339396]  ? ____cache_alloc_node+0x1c7/0x1e0
[  671.344064]  ? lock_downgrade+0x900/0x900
[  671.348225]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  671.353787]  cache_grow_begin+0xa5/0x8c0
[  671.357847]  ? do_raw_spin_unlock+0xa7/0x330
[  671.362269]  fallback_alloc+0x204/0x2e0
[  671.366250]  ____cache_alloc_node+0x1c7/0x1e0
[  671.370754]  kmem_cache_alloc_node+0xe3/0x730
[  671.375253]  ? lockdep_hardirqs_on+0x296/0x5b0
[  671.379845]  __alloc_skb+0x119/0x770
[  671.383563]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  671.388941]  ? netdev_alloc_frag+0x1f0/0x1f0
[  671.393364]  ? vprintk_default+0x28/0x30
[  671.397425]  ? vprintk_func+0x85/0x181
[  671.401335]  ? printk+0xa7/0xcf
[  671.404615]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  671.409387]  new_skb+0x26/0x1c0
[  671.412668]  aoecmd_cfg+0x279/0x7f0
[  671.416299]  ? find_held_lock+0x36/0x1c0
[  671.420369]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  671.424697]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  671.430246]  ? __lock_is_held+0xb5/0x140
[  671.434341]  discover_timer+0x50/0x60
[  671.438532]  call_timer_fn+0x272/0x920
[  671.442427]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  671.447271]  ? process_timeout+0x40/0x40
[  671.451354]  ? mark_held_locks+0xc7/0x130
[  671.455505]  ? _raw_spin_unlock_irq+0x27/0x80
[  671.460000]  ? _raw_spin_unlock_irq+0x27/0x80
[  671.464495]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  671.469343]  ? lockdep_hardirqs_on+0x296/0x5b0
[  671.473929]  ? trace_hardirqs_on+0xbd/0x310
[  671.478265]  ? kasan_check_read+0x11/0x20
[  671.482419]  ? __run_timers+0x7da/0xc70
[  671.486413]  ? trace_hardirqs_off_caller+0x310/0x310
[  671.491528]  ? tcp_compressed_ack_kick+0x220/0x220
[  671.496467]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  671.501314]  __run_timers+0x7e5/0xc70
[  671.505146]  ? timer_fixup_init+0x70/0x70
[  671.509301]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  671.514358]  ? zap_class+0x640/0x640
[  671.518072]  ? print_usage_bug+0xc0/0xc0
[  671.522135]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  671.527352]  ? find_held_lock+0x36/0x1c0
[  671.531488]  ? zap_class+0x640/0x640
[  671.535221]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  671.540775]  ? check_preemption_disabled+0x48/0x280
[  671.545801]  ? __lock_is_held+0xb5/0x140
[  671.549864]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  671.555403]  ? check_preemption_disabled+0x48/0x280
[  671.560424]  run_timer_softirq+0x52/0xb0
[  671.564484]  ? rcu_read_lock_sched_held+0x14f/0x180
[  671.570012]  __do_softirq+0x308/0xb7e
[  671.573834]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  671.578331]  ? lock_downgrade+0x900/0x900
[  671.582488]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  671.587606]  ? pvclock_read_flags+0x160/0x160
[  671.592106]  ? lapic_next_event+0x5a/0x90
[  671.596255]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  671.601800]  ? kvm_clock_read+0x18/0x30
[  671.605774]  ? kvm_sched_clock_read+0x9/0x20
[  671.610185]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  671.615725]  ? check_preemption_disabled+0x48/0x280
[  671.620931]  irq_exit+0x17f/0x1c0
[  671.624391]  smp_apic_timer_interrupt+0x1cb/0x760
[  671.629261]  ? smp_reschedule_interrupt+0x109/0x650
[  671.634276]  ? smp_call_function_single_interrupt+0x650/0x650
[  671.640163]  ? interrupt_entry+0xb5/0xc0
[  671.644227]  ? trace_hardirqs_off_caller+0xbb/0x310
[  671.649241]  ? trace_hardirqs_off_caller+0xbb/0x310
[  671.654260]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  671.659151]  ? trace_hardirqs_on_caller+0x310/0x310
[  671.664177]  ? trace_hardirqs_on_caller+0x310/0x310
[  671.669195]  ? task_prio+0x50/0x50
[  671.672736]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  671.678287]  ? check_preemption_disabled+0x48/0x280
[  671.683309]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  671.688167]  apic_timer_interrupt+0xf/0x20
[  671.692395]  </IRQ>
[  671.694635] RIP: 0010:dump_stack+0x358/0x39d
[  671.699048] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  671.717945] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  671.725660] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  671.732926] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  671.740191] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  671.747457] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  671.754738] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  671.762040]  ? dump_stack+0x34f/0x39d
[  671.765874]  ? dump_stack_print_info.cold.1+0x20/0x20
[  671.771073]  dump_header+0x27b/0xf72
[  671.774797]  ? mark_held_locks+0x130/0x130
[  671.779035]  ? pagefault_out_of_memory+0x197/0x197
[  671.783988]  ? __lock_acquire+0x62f/0x4c20
[  671.788220]  ? zap_class+0x640/0x640
[  671.791934]  ? percpu_ref_get_many+0x240/0x240
[  671.796525]  ? print_usage_bug+0xc0/0xc0
[  671.800598]  ? zap_class+0x640/0x640
[  671.804313]  ? print_usage_bug+0xc0/0xc0
[  671.808377]  ? print_usage_bug+0xc0/0xc0
[  671.812449]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  671.817991]  ? find_held_lock+0x36/0x1c0
[  671.822061]  ? mark_held_locks+0xc7/0x130
[  671.826215]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  671.831318]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  671.836426]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  671.841013]  ? trace_hardirqs_on+0xbd/0x310
[  671.845345]  ? kasan_check_read+0x11/0x20
[  671.849494]  ? ___ratelimit+0x3b4/0x672
[  671.853470]  ? trace_hardirqs_off_caller+0x310/0x310
[  671.858582]  ? trace_hardirqs_on+0x310/0x310
[  671.863011]  ? lock_downgrade+0x900/0x900
[  671.867169]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  671.872271]  ? ___ratelimit+0x3b9/0x672
[  671.876249]  ? idr_get_free+0xec0/0xec0
[  671.880227]  ? find_held_lock+0x36/0x1c0
[  671.884318]  oom_kill_process.cold.27+0x10/0x903
[  671.889082]  ? zap_class+0x640/0x640
[  671.892797]  ? check_preemption_disabled+0x48/0x280
[  671.897819]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  671.902765]  ? kasan_check_read+0x11/0x20
[  671.906916]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  671.912194]  ? oom_evaluate_task+0x540/0x540
[  671.916609]  ? find_held_lock+0x36/0x1c0
[  671.920683]  ? out_of_memory+0x974/0x1430
[  671.924846]  ? lock_downgrade+0x900/0x900
[  671.928997]  ? check_preemption_disabled+0x48/0x280
[  671.934023]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  671.938951]  ? kasan_check_read+0x11/0x20
[  671.943102]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  671.948383]  ? rcu_softirq_qs+0x20/0x20
[  671.952367]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  671.957903]  ? oom_evaluate_task+0x302/0x540
[  671.962338]  out_of_memory+0xa84/0x1430
[  671.966387]  ? oom_killer_disable+0x3a0/0x3a0
[  671.970884]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  671.975815]  ? __mutex_add_waiter+0x2a0/0x2a0
[  671.980377]  __alloc_pages_slowpath+0x22d4/0x2d70
[  671.985298]  ? warn_alloc+0x120/0x120
[  671.989106]  ? print_usage_bug+0xc0/0xc0
[  671.993174]  ? print_usage_bug+0xc0/0xc0
[  671.997234]  ? warn_alloc+0x120/0x120
[  672.001033]  ? print_usage_bug+0xc0/0xc0
[  672.005092]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  672.010106]  ? poll_freewait+0x1d6/0x260
[  672.014171]  ? print_usage_bug+0xc0/0xc0
[  672.018234]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  672.023803]  ? should_fail+0x22d/0xd01
[  672.027694]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  672.032797]  ? zap_class+0x640/0x640
[  672.036528]  ? find_held_lock+0x36/0x1c0
[  672.040616]  ? lock_release+0xa00/0xa00
[  672.044598]  ? perf_trace_sched_process_exec+0x860/0x860
[  672.050078]  ? check_preemption_disabled+0x48/0x280
[  672.055120]  ? __might_sleep+0x95/0x190
[  672.059097]  __alloc_pages_nodemask+0xa80/0xde0
[  672.063766]  ? zap_class+0x640/0x640
[  672.067482]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  672.072543]  ? find_held_lock+0x36/0x1c0
[  672.076619]  ? cache_grow_begin+0x65/0x8c0
[  672.080853]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  672.085439]  ? trace_hardirqs_on+0xbd/0x310
[  672.089759]  ? fallback_alloc+0x204/0x2e0
[  672.093907]  ? trace_hardirqs_off_caller+0x310/0x310
[  672.099018]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  672.104574]  cache_grow_begin+0xa5/0x8c0
[  672.108635]  ? do_raw_spin_unlock+0xa7/0x330
[  672.113057]  fallback_alloc+0x204/0x2e0
[  672.117038]  ____cache_alloc_node+0x1c7/0x1e0
[  672.121538]  kmem_cache_alloc+0x1f8/0x730
[  672.125708]  ? lock_release+0xa00/0xa00
[  672.129739]  getname_flags+0xd0/0x5a0
[  672.133545]  user_path_at_empty+0x2d/0x50
[  672.137704]  vfs_statx+0x129/0x210
[  672.141251]  ? vfs_statx_fd+0xc0/0xc0
[  672.145058]  ? warn_bad_vsyscall+0xb0/0xb0
[  672.149295]  ? trace_hardirqs_on+0xbd/0x310
[  672.153624]  __do_sys_newstat+0x8f/0x110
[  672.157702]  ? cp_new_stat+0xa50/0xa50
[  672.161597]  ? do_syscall_64+0x9a/0x820
[  672.165581]  ? do_syscall_64+0x9a/0x820
[  672.169560]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  672.174185]  ? trace_hardirqs_on+0xbd/0x310
[  672.178540]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  672.183912]  ? trace_hardirqs_off_caller+0x310/0x310
[  672.189025]  __x64_sys_newstat+0x54/0x80
[  672.193087]  do_syscall_64+0x1b9/0x820
[  672.196976]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  672.202363]  ? syscall_return_slowpath+0x5e0/0x5e0
[  672.207340]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  672.212184]  ? trace_hardirqs_on_caller+0x310/0x310
[  672.217203]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  672.222226]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  672.227770]  ? prepare_exit_to_usermode+0x291/0x3b0
[  672.232798]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  672.237656]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  672.242848] RIP: 0033:0x7f13898d1c65
[  672.246584] Code: Bad RIP value.
[  672.249958] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  672.257670] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  672.264938] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  672.272205] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  672.279470] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  672.286735] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  672.294030] warn_alloc_show_mem: 1 callbacks suppressed
[  672.294042] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  672.294044] Mem-Info:
[  672.294073] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  672.294073]  active_file:12 inactive_file:15 isolated_file:0
[  672.294073]  unevictable:0 dirty:0 writeback:0 unstable:0
[  672.294073]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  672.294073]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  672.294073]  free:13794 free_pcp:370 free_cma:0
[  672.299426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  672.305922] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  672.308323] Call Trace:
[  672.341375] Node 0 
[  672.350734]  dump_stack+0x244/0x39d
[  672.378400] 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
[  672.380959]  ? dump_stack_print_info.cold.1+0x20/0x20
[  672.383162] lowmem_reserve[]:
[  672.386795]  warn_alloc.cold.117+0xb7/0x1bd
[  672.412263]  0
[  672.417446]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  672.420529]  2818
[  672.424851]  ? lock_downgrade+0x900/0x900
[  672.426622]  6321
[  672.431459]  ? trace_hardirqs_off+0xb8/0x310
[  672.433493]  6321
[  672.437636]  ? trace_hardirqs_off+0xb8/0x310
[  672.444079]  __alloc_pages_slowpath+0x2660/0x2d70
[  672.446131] Node 0 
[  672.450558]  ? warn_alloc+0x120/0x120
[  672.455377] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  672.457593]  ? warn_alloc+0x120/0x120
[  672.461365] lowmem_reserve[]:
[  672.488080]  ? print_usage_bug+0xc0/0xc0
[  672.491855]  0
[  672.494955]  ? warn_alloc+0x120/0x120
[  672.498987]  0 3503
[  672.500795]  ? print_usage_bug+0xc0/0xc0
[  672.504576]  3503
[  672.506810]  ? __lock_acquire+0x62f/0x4c20
[  672.512905]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  672.517115] Node 0 
[  672.522642]  ? should_fail+0x22d/0xd01
[  672.522673] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  672.522681] lowmem_reserve[]:
[  672.524912]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  672.528778]  0
[  672.557223]  ? __lock_acquire+0x62f/0x4c20
[  672.560307]  0
[  672.565408]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  672.567187]  0
[  672.571434]  ? __lock_acquire+0x62f/0x4c20
[  672.573213]  0
[  672.578324]  ? should_fail+0x22d/0xd01
[  672.584506]  ? find_held_lock+0x36/0x1c0
[  672.586285] Node 0 
[  672.590173]  ? mark_held_locks+0x130/0x130
[  672.594256] DMA: 1*4kB 
[  672.596504]  ? mark_held_locks+0x130/0x130
[  672.600718] (U) 
[  672.603298]  ? zap_class+0x640/0x640
[  672.607509] 0*8kB 
[  672.609480]  ? zap_class+0x640/0x640
[  672.613168] 0*16kB 
[  672.615343]  ? print_usage_bug+0xc0/0xc0
[  672.619034] 1*32kB 
[  672.621280]  ? do_raw_spin_unlock+0xa7/0x330
[  672.625332] (U) 
[  672.627602]  ? zap_class+0x640/0x640
[  672.631990] 2*64kB 
[  672.633957]  ? print_usage_bug+0xc0/0xc0
[  672.637648] (U) 
[  672.639882]  ? wq_watchdog_touch+0x9c/0xfe
[  672.643915] 1*128kB 
[  672.645884]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  672.650092] (U) 
[  672.652412]  ? check_preemption_disabled+0x48/0x280
[  672.657921] 1*256kB 
[  672.659900]  ? __lock_is_held+0xb5/0x140
[  672.664882] (U) 
[  672.667206]  __alloc_pages_nodemask+0xa80/0xde0
[  672.671239] 0*512kB 
[  672.673206]  ? zap_class+0x640/0x640
[  672.677850] 1*1024kB 
[  672.680171]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  672.683857] (U) 
[  672.686269]  ? find_held_lock+0x36/0x1c0
[  672.691251] 1*2048kB 
[  672.693231]  ? ____cache_alloc_node+0x1c7/0x1e0
[  672.697259] (M) 
[  672.699666]  ? lock_downgrade+0x900/0x900
[  672.704313] 3*4096kB 
[  672.706305]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  672.710420] (M) 
[  672.712848]  cache_grow_begin+0xa5/0x8c0
[  672.718372] = 15908kB
[  672.720371]  ? do_raw_spin_unlock+0xa7/0x330
[  672.724407] Node 0 
[  672.726831]  fallback_alloc+0x204/0x2e0
[  672.731208] DMA32: 
[  672.733441]  ____cache_alloc_node+0x1c7/0x1e0
[  672.737387] 5*4kB 
[  672.739628]  kmem_cache_alloc_node+0xe3/0x730
[  672.744094] (UM) 
[  672.746239]  ? ipv6_get_ifaddr+0x42e/0x620
[  672.750706] 0*8kB 
[  672.752767]  __alloc_skb+0x119/0x770
[  672.756970] 3*16kB 
[  672.759118]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  672.762802] (UM) 
[  672.765044]  ? netdev_alloc_frag+0x1f0/0x1f0
[  672.770292] 1*32kB 
[  672.772348]  ? lock_downgrade+0x900/0x900
[  672.776730] (M) 
[  672.778964]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  672.783098] 3*64kB 
[  672.785068]  ? refcount_sub_and_test_checked+0x203/0x310
[  672.790609] (M) 
[  672.792846]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  672.798264] 5*128kB 
[  672.800251]  ? addrconf_rs_timer+0x690/0x690
[  672.805678] (UM) 
[  672.808003]  ndisc_alloc_skb+0x144/0x340
[  672.812377] 3*256kB 
[  672.814431]  ndisc_send_rs+0x331/0x6e0
[  672.818470] (M) 
[  672.820793]  addrconf_rs_timer+0x314/0x690
[  672.824657] 4*512kB 
[  672.826626]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  672.830837] (UM) 
[  672.833168]  call_timer_fn+0x272/0x920
[  672.837367] 3*1024kB 
[  672.839421]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  672.843287] (UM) 
[  672.845693]  ? process_timeout+0x40/0x40
[  672.849900] 3*2048kB 
[  672.851960]  ? __run_timers+0x7da/0xc70
[  672.856007] (UM) 
[  672.858432]  ? _raw_spin_unlock_irq+0x27/0x80
[  672.862380] 3*4096kB 
[  672.864451]  ? _raw_spin_unlock_irq+0x27/0x80
[  672.868921] (M) 
[  672.871328]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  672.875802] = 25252kB
[  672.877776]  ? lockdep_hardirqs_on+0x296/0x5b0
[  672.881992] Node 0 
[  672.884398]  ? trace_hardirqs_on+0xbd/0x310
[  672.888956] Normal: 
[  672.891187]  ? kasan_check_read+0x11/0x20
[  672.895483] 786*4kB 
[  672.897798]  ? __run_timers+0x7da/0xc70
[  672.901919] (UMEH) 325*8kB 
[  672.904252]  ? trace_hardirqs_off_caller+0x310/0x310
[  672.908203] (ME) 
[  672.911176]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  672.916253] 147*16kB 
[  672.918308]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  672.922518] (ME) 
[  672.924926]  __run_timers+0x7e5/0xc70
[  672.929133] 80*32kB 
[  672.931202]  ? timer_fixup_init+0x70/0x70
[  672.934998] (UME) 
[  672.937329]  ? _raw_spin_unlock_irq+0x27/0x80
[  672.941456] 19*64kB 
[  672.943603]  ? _raw_spin_unlock_irq+0x27/0x80
[  672.948073] (M) 
[  672.950409]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  672.954895] 1*128kB 
[  672.956867]  ? trace_hardirqs_on+0xbd/0x310
[  672.961425] (H) 
[  672.963748]  ? kasan_check_read+0x11/0x20
[  672.968040] 8*256kB 
[  672.970014]  ? finish_task_switch+0x1f4/0x910
[  672.974135] (U) 
[  672.976454]  ? trace_hardirqs_off_caller+0x310/0x310
[  672.980927] 0*512kB 
[  672.982900]  ? compat_start_thread+0x80/0x80
[  672.987979] 0*1024kB 
[  672.990331]  ? pvclock_read_flags+0x160/0x160
[  672.994705] 0*2048kB 
[  672.997109]  ? __switch_to_asm+0x34/0x70
[  673.001602] 0*4096kB 
[  673.004012]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  673.008046] = 14048kB
[  673.010473]  ? check_preemption_disabled+0x48/0x280
[  673.015993] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  673.018416]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  673.023415] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  673.032266]  ? rcu_pm_notify+0xc0/0xc0
[  673.037781] 1651 total pagecache pages
[  673.046356]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  673.050227] 0 pages in swap cache
[  673.054099]  ? check_preemption_disabled+0x48/0x280
[  673.059616] Swap cache stats: add 0, delete 0, find 0/0
[  673.063058]  run_timer_softirq+0x52/0xb0
[  673.068047] Free swap  = 0kB
[  673.073402]  ? rcu_read_lock_sched_held+0x14f/0x180
[  673.077440] Total swap = 0kB
[  673.080449]  __do_softirq+0x308/0xb7e
[  673.085444] 1965979 pages RAM
[  673.088464]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  673.092252] 0 pages HighMem/MovableOnly
[  673.095354]  ? schedule+0x108/0x460
[  673.100420] 342867 pages reserved
[  673.100429] 0 pages cma reserved
[  673.104418]  ? trace_hardirqs_off+0xb8/0x310
[  673.108063] aoe: skb alloc failure
[  673.111450]  ? smpboot_thread_fn+0x68b/0xa00
[  673.111465]  ? trace_hardirqs_on+0x310/0x310
[  673.111497]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  673.114886] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  673.119260]  ? check_preemption_disabled+0x48/0x280
[  673.122774] init cpuset=
[  673.127173]  ? takeover_tasklets+0xa90/0xa90
[  673.131558] /
[  673.137097]  run_ksoftirqd+0x5e/0x100
[  673.146799]  mems_allowed=0
[  673.151808]  smpboot_thread_fn+0x68b/0xa00
[  673.171490]  ? sort_range+0x30/0x30
[  673.175120]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  673.180222]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  673.185759]  ? __kthread_parkme+0xfb/0x1a0
[  673.189999]  kthread+0x35a/0x420
[  673.193364]  ? sort_range+0x30/0x30
[  673.196986]  ? kthread_stop+0x900/0x900
[  673.200967]  ret_from_fork+0x3a/0x50
[  673.204701] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  673.204768] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  673.210582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  673.210602] Call Trace:
[  673.210608]  <IRQ>
[  673.210625]  dump_stack+0x244/0x39d
[  673.210656]  ? dump_stack_print_info.cold.1+0x20/0x20
[  673.217182] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  673.226490]  warn_alloc.cold.117+0xb7/0x1bd
[  673.229042] ksoftirqd/0 cpuset=
[  673.231189]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  673.234794] /
[  673.239980]  ? lock_downgrade+0x900/0x900
[  673.250269]  mems_allowed=0
[  673.254591]  ? trace_hardirqs_off+0xb8/0x310
[  673.275825]  ? trace_hardirqs_off+0xb8/0x310
[  673.280245]  __alloc_pages_slowpath+0x2660/0x2d70
[  673.285116]  ? native_queued_spin_lock_slowpath+0x1ec/0x13d0
[  673.290924]  ? warn_alloc+0x120/0x120
[  673.294728]  ? __lock_acquire+0x62f/0x4c20
[  673.298965]  ? __lock_acquire+0x62f/0x4c20
[  673.303202]  ? warn_alloc+0x120/0x120
[  673.307008]  ? print_usage_bug+0xc0/0xc0
[  673.311067]  ? warn_alloc+0x120/0x120
[  673.314885]  ? print_usage_bug+0xc0/0xc0
[  673.318949]  ? mark_held_locks+0x130/0x130
[  673.323183]  ? mark_held_locks+0x130/0x130
[  673.327426]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  673.332963]  ? should_fail+0x22d/0xd01
[  673.336850]  ? zap_class+0x640/0x640
[  673.340590]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  673.345701]  ? __lock_acquire+0x62f/0x4c20
[  673.349937]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  673.355039]  ? should_fail+0x22d/0xd01
[  673.358938]  ? mark_held_locks+0x130/0x130
[  673.363176]  ? mark_held_locks+0x130/0x130
[  673.367415]  ? lock_downgrade+0x900/0x900
[  673.371601]  ? zap_class+0x640/0x640
[  673.375316]  ? zap_class+0x640/0x640
[  673.379035]  ? zap_class+0x640/0x640
[  673.382747]  ? do_raw_spin_unlock+0xa7/0x330
[  673.387160]  ? trace_hardirqs_on+0x310/0x310
[  673.391590]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  673.397132]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  673.402672]  ? check_preemption_disabled+0x48/0x280
[  673.407719]  ? __lock_is_held+0xb5/0x140
[  673.411786]  __alloc_pages_nodemask+0xa80/0xde0
[  673.416453]  ? zap_class+0x640/0x640
[  673.420171]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  673.425203]  ? find_held_lock+0x36/0x1c0
[  673.429275]  ? ____cache_alloc_node+0x1c7/0x1e0
[  673.433946]  ? lock_downgrade+0x900/0x900
[  673.438462]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  673.444022]  cache_grow_begin+0xa5/0x8c0
[  673.448082]  ? do_raw_spin_unlock+0xa7/0x330
[  673.452498]  fallback_alloc+0x204/0x2e0
[  673.456510]  ____cache_alloc_node+0x1c7/0x1e0
[  673.461047]  kmem_cache_alloc_node+0xe3/0x730
[  673.465543]  ? lockdep_hardirqs_on+0x296/0x5b0
[  673.470141]  __alloc_skb+0x119/0x770
[  673.473888]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  673.479255]  ? netdev_alloc_frag+0x1f0/0x1f0
[  673.483674]  ? vprintk_default+0x28/0x30
[  673.487750]  ? vprintk_func+0x85/0x181
[  673.491653]  ? printk+0xa7/0xcf
[  673.494949]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  673.499716]  new_skb+0x26/0x1c0
[  673.502999]  aoecmd_cfg+0x279/0x7f0
[  673.506627]  ? find_held_lock+0x36/0x1c0
[  673.510694]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  673.515027]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  673.520586]  ? __lock_is_held+0xb5/0x140
[  673.524665]  discover_timer+0x50/0x60
[  673.528467]  call_timer_fn+0x272/0x920
[  673.532359]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  673.537203]  ? process_timeout+0x40/0x40
[  673.541288]  ? mark_held_locks+0xc7/0x130
[  673.545444]  ? _raw_spin_unlock_irq+0x27/0x80
[  673.549941]  ? _raw_spin_unlock_irq+0x27/0x80
[  673.554439]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  673.559287]  ? lockdep_hardirqs_on+0x296/0x5b0
[  673.563875]  ? trace_hardirqs_on+0xbd/0x310
[  673.568743]  ? kasan_check_read+0x11/0x20
[  673.572897]  ? __run_timers+0x7da/0xc70
[  673.576873]  ? trace_hardirqs_off_caller+0x310/0x310
[  673.581984]  ? tcp_compressed_ack_kick+0x220/0x220
[  673.586921]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  673.591768]  __run_timers+0x7e5/0xc70
[  673.595592]  ? timer_fixup_init+0x70/0x70
[  673.599743]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  673.604765]  ? zap_class+0x640/0x640
[  673.608483]  ? print_usage_bug+0xc0/0xc0
[  673.612546]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  673.617752]  ? find_held_lock+0x36/0x1c0
[  673.621822]  ? zap_class+0x640/0x640
[  673.625546]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  673.631106]  ? check_preemption_disabled+0x48/0x280
[  673.636131]  ? __lock_is_held+0xb5/0x140
[  673.640195]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  673.645732]  ? check_preemption_disabled+0x48/0x280
[  673.650758]  run_timer_softirq+0x52/0xb0
[  673.654819]  ? rcu_read_lock_sched_held+0x14f/0x180
[  673.659834]  __do_softirq+0x308/0xb7e
[  673.663641]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  673.668133]  ? lock_downgrade+0x900/0x900
[  673.672290]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  673.677406]  ? pvclock_read_flags+0x160/0x160
[  673.681907]  ? lapic_next_event+0x5a/0x90
[  673.686062]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  673.691613]  ? kvm_clock_read+0x18/0x30
[  673.695619]  ? kvm_sched_clock_read+0x9/0x20
[  673.700044]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  673.705587]  ? check_preemption_disabled+0x48/0x280
[  673.710786]  irq_exit+0x17f/0x1c0
[  673.714243]  smp_apic_timer_interrupt+0x1cb/0x760
[  673.719082]  ? smp_reschedule_interrupt+0x109/0x650
[  673.724099]  ? smp_call_function_single_interrupt+0x650/0x650
[  673.729986]  ? interrupt_entry+0xb5/0xc0
[  673.734048]  ? trace_hardirqs_off_caller+0xbb/0x310
[  673.739063]  ? trace_hardirqs_off_caller+0xbb/0x310
[  673.744082]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  673.748926]  ? trace_hardirqs_on_caller+0x310/0x310
[  673.753948]  ? trace_hardirqs_on_caller+0x310/0x310
[  673.758966]  ? task_prio+0x50/0x50
[  673.762505]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  673.768076]  ? check_preemption_disabled+0x48/0x280
[  673.773099]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  673.777955]  apic_timer_interrupt+0xf/0x20
[  673.782181]  </IRQ>
[  673.784418] RIP: 0010:dump_stack+0x358/0x39d
[  673.788830] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  673.807734] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  673.815445] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  673.822712] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  673.829978] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  673.837242] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  673.844507] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  673.851798]  ? dump_stack+0x34f/0x39d
[  673.855617]  ? dump_stack_print_info.cold.1+0x20/0x20
[  673.860855]  dump_header+0x27b/0xf72
[  673.864593]  ? mark_held_locks+0x130/0x130
[  673.868832]  ? pagefault_out_of_memory+0x197/0x197
[  673.873769]  ? __lock_acquire+0x62f/0x4c20
[  673.878001]  ? zap_class+0x640/0x640
[  673.881719]  ? percpu_ref_get_many+0x240/0x240
[  673.886304]  ? print_usage_bug+0xc0/0xc0
[  673.890376]  ? zap_class+0x640/0x640
[  673.894092]  ? print_usage_bug+0xc0/0xc0
[  673.898156]  ? print_usage_bug+0xc0/0xc0
[  673.902224]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  673.907770]  ? find_held_lock+0x36/0x1c0
[  673.911843]  ? mark_held_locks+0xc7/0x130
[  673.915997]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  673.921098]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  673.926204]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  673.930793]  ? trace_hardirqs_on+0xbd/0x310
[  673.935129]  ? kasan_check_read+0x11/0x20
[  673.939275]  ? ___ratelimit+0x3b4/0x672
[  673.943252]  ? trace_hardirqs_off_caller+0x310/0x310
[  673.948361]  ? trace_hardirqs_on+0x310/0x310
[  673.952772]  ? lock_downgrade+0x900/0x900
[  673.956931]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  673.962034]  ? ___ratelimit+0x3b9/0x672
[  673.966040]  ? idr_get_free+0xec0/0xec0
[  673.970015]  ? find_held_lock+0x36/0x1c0
[  673.974085]  oom_kill_process.cold.27+0x10/0x903
[  673.978859]  ? zap_class+0x640/0x640
[  673.982581]  ? check_preemption_disabled+0x48/0x280
[  673.987612]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  673.992555]  ? kasan_check_read+0x11/0x20
[  673.996748]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  674.002028]  ? oom_evaluate_task+0x540/0x540
[  674.006439]  ? find_held_lock+0x36/0x1c0
[  674.010512]  ? out_of_memory+0x974/0x1430
[  674.014675]  ? lock_downgrade+0x900/0x900
[  674.018848]  ? check_preemption_disabled+0x48/0x280
[  674.023869]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  674.028799]  ? kasan_check_read+0x11/0x20
[  674.032953]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  674.038230]  ? rcu_softirq_qs+0x20/0x20
[  674.042208]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  674.047752]  ? oom_evaluate_task+0x302/0x540
[  674.052164]  out_of_memory+0xa84/0x1430
[  674.056149]  ? oom_killer_disable+0x3a0/0x3a0
[  674.060646]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  674.065601]  ? __mutex_add_waiter+0x2a0/0x2a0
[  674.070110]  __alloc_pages_slowpath+0x22d4/0x2d70
[  674.075005]  ? warn_alloc+0x120/0x120
[  674.078826]  ? print_usage_bug+0xc0/0xc0
[  674.082899]  ? print_usage_bug+0xc0/0xc0
[  674.086974]  ? warn_alloc+0x120/0x120
[  674.090792]  ? print_usage_bug+0xc0/0xc0
[  674.094852]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  674.099872]  ? poll_freewait+0x1d6/0x260
[  674.103936]  ? print_usage_bug+0xc0/0xc0
[  674.108003]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  674.113539]  ? should_fail+0x22d/0xd01
[  674.117438]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  674.122541]  ? zap_class+0x640/0x640
[  674.126296]  ? find_held_lock+0x36/0x1c0
[  674.130380]  ? lock_release+0xa00/0xa00
[  674.134362]  ? perf_trace_sched_process_exec+0x860/0x860
[  674.139808]  ? check_preemption_disabled+0x48/0x280
[  674.144846]  ? __might_sleep+0x95/0x190
[  674.148828]  __alloc_pages_nodemask+0xa80/0xde0
[  674.153498]  ? zap_class+0x640/0x640
[  674.157218]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  674.162250]  ? find_held_lock+0x36/0x1c0
[  674.166317]  ? cache_grow_begin+0x65/0x8c0
[  674.170559]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  674.175156]  ? trace_hardirqs_on+0xbd/0x310
[  674.179480]  ? fallback_alloc+0x204/0x2e0
[  674.183630]  ? trace_hardirqs_off_caller+0x310/0x310
[  674.188736]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  674.194278]  cache_grow_begin+0xa5/0x8c0
[  674.198345]  ? do_raw_spin_unlock+0xa7/0x330
[  674.202764]  fallback_alloc+0x204/0x2e0
[  674.206746]  ____cache_alloc_node+0x1c7/0x1e0
[  674.211250]  kmem_cache_alloc+0x1f8/0x730
[  674.215398]  ? lock_release+0xa00/0xa00
[  674.219398]  getname_flags+0xd0/0x5a0
[  674.223208]  user_path_at_empty+0x2d/0x50
[  674.227376]  vfs_statx+0x129/0x210
[  674.230919]  ? vfs_statx_fd+0xc0/0xc0
[  674.234729]  ? warn_bad_vsyscall+0xb0/0xb0
[  674.238964]  ? trace_hardirqs_on+0xbd/0x310
[  674.243293]  __do_sys_newstat+0x8f/0x110
[  674.247354]  ? cp_new_stat+0xa50/0xa50
[  674.251239]  ? do_syscall_64+0x9a/0x820
[  674.255213]  ? do_syscall_64+0x9a/0x820
[  674.259190]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  674.263775]  ? trace_hardirqs_on+0xbd/0x310
[  674.268103]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  674.273467]  ? trace_hardirqs_off_caller+0x310/0x310
[  674.278600]  __x64_sys_newstat+0x54/0x80
[  674.282699]  do_syscall_64+0x1b9/0x820
[  674.286594]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  674.291959]  ? syscall_return_slowpath+0x5e0/0x5e0
[  674.296891]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  674.301736]  ? trace_hardirqs_on_caller+0x310/0x310
[  674.306753]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  674.311768]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  674.317312]  ? prepare_exit_to_usermode+0x291/0x3b0
[  674.322387]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  674.327239]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  674.332425] RIP: 0033:0x7f13898d1c65
[  674.336147] Code: Bad RIP value.
[  674.339518] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  674.347223] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  674.354490] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  674.361753] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  674.369021] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  674.376290] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  674.383592] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  674.383597] warn_alloc_show_mem: 1 callbacks suppressed
[  674.383604] Mem-Info:
[  674.390097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  674.395480] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  674.395480]  active_file:12 inactive_file:15 isolated_file:0
[  674.395480]  unevictable:0 dirty:0 writeback:0 unstable:0
[  674.395480]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  674.395480]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  674.395480]  free:13794 free_pcp:370 free_cma:0
[  674.397859] Call Trace:
[  674.407243] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  674.440506]  dump_stack+0x244/0x39d
[  674.443067] Node 0 
[  674.470728]  ? dump_stack_print_info.cold.1+0x20/0x20
[  674.474357] 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
[  674.476577]  warn_alloc.cold.117+0xb7/0x1bd
[  674.481733] lowmem_reserve[]:
[  674.507234]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  674.511533]  0
[  674.514634]  ? lock_downgrade+0x900/0x900
[  674.519452]  2818
[  674.521255]  ? trace_hardirqs_off+0xb8/0x310
[  674.525373]  6321
[  674.527436]  ? trace_hardirqs_off+0xb8/0x310
[  674.531814]  6321
[  674.533882]  __alloc_pages_slowpath+0x2660/0x2d70
[  674.540337]  ? warn_alloc+0x120/0x120
[  674.545136] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  674.548959]  ? warn_alloc+0x120/0x120
[  674.548976]  ? print_usage_bug+0xc0/0xc0
[  674.576295] lowmem_reserve[]:
[  674.580092]  ? warn_alloc+0x120/0x120
[  674.584127]  0
[  674.587230]  ? print_usage_bug+0xc0/0xc0
[  674.591005]  0
[  674.592800]  ? __lock_acquire+0x62f/0x4c20
[  674.596832]  3503 3503
[  674.598640]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  674.605344]  ? should_fail+0x22d/0xd01
[  674.610857] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  674.614767]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  674.614783]  ? __lock_acquire+0x62f/0x4c20
[  674.643818] lowmem_reserve[]:
[  674.648923]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  674.653136]  0
[  674.656233]  ? __lock_acquire+0x62f/0x4c20
[  674.661312]  0
[  674.663106]  ? should_fail+0x22d/0xd01
[  674.667316]  0
[  674.669110]  ? find_held_lock+0x36/0x1c0
[  674.672975]  0
[  674.674774]  ? mark_held_locks+0x130/0x130
[  674.680613]  ? mark_held_locks+0x130/0x130
[  674.684819] Node 0 
[  674.689049]  ? zap_class+0x640/0x640
[  674.689059] DMA: 
[  674.691290]  ? zap_class+0x640/0x640
[  674.694984] 1*4kB 
[  674.697039]  ? print_usage_bug+0xc0/0xc0
[  674.700728] (U) 
[  674.702873]  ? do_raw_spin_unlock+0xa7/0x330
[  674.706914] 0*8kB 
[  674.708882]  ? zap_class+0x640/0x640
[  674.713269] 0*16kB 
[  674.715411]  ? print_usage_bug+0xc0/0xc0
[  674.719101] 1*32kB 
[  674.721330]  ? wq_watchdog_touch+0x9c/0xfe
[  674.725371] (U) 
[  674.727609]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  674.731817] 2*64kB 
[  674.733789]  ? check_preemption_disabled+0x48/0x280
[  674.739297] (U) 
[  674.741533]  ? __lock_is_held+0xb5/0x140
[  674.746526] 1*128kB 
[  674.748498]  __alloc_pages_nodemask+0xa80/0xde0
[  674.752531] (U) 
[  674.754855]  ? zap_class+0x640/0x640
[  674.759503] 1*256kB 
[  674.761477]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  674.765162] (U) 
[  674.767488]  ? find_held_lock+0x36/0x1c0
[  674.772471] 0*512kB 
[  674.774505]  ? ____cache_alloc_node+0x1c7/0x1e0
[  674.778546] 1*1024kB 
[  674.780894]  ? lock_downgrade+0x900/0x900
[  674.785541] (U) 
[  674.787947]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  674.792071] 1*2048kB 
[  674.794084]  cache_grow_begin+0xa5/0x8c0
[  674.799614] (M) 
[  674.802018]  ? do_raw_spin_unlock+0xa7/0x330
[  674.806070] 3*4096kB 
[  674.808062]  fallback_alloc+0x204/0x2e0
[  674.812442] (M) 
[  674.814852]  ____cache_alloc_node+0x1c7/0x1e0
[  674.818795] = 15908kB
[  674.820764]  kmem_cache_alloc_node+0xe3/0x730
[  674.825230] Node 0 
[  674.827638]  ? ipv6_get_ifaddr+0x42e/0x620
[  674.832109] DMA32: 
[  674.834362]  __alloc_skb+0x119/0x770
[  674.838564] 5*4kB 
[  674.840841]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  674.844523] (UM) 
[  674.846669]  ? netdev_alloc_frag+0x1f0/0x1f0
[  674.851923] 0*8kB 
[  674.853983]  ? lock_downgrade+0x900/0x900
[  674.858367] 3*16kB 
[  674.860516]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  674.864636] (UM) 
[  674.866870]  ? refcount_sub_and_test_checked+0x203/0x310
[  674.872379] 1*32kB 
[  674.874439]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  674.879859] (M) 
[  674.882088]  ? addrconf_rs_timer+0x690/0x690
[  674.887516] 3*64kB 
[  674.889492]  ndisc_alloc_skb+0x144/0x340
[  674.893866] (M) 
[  674.896100]  ndisc_send_rs+0x331/0x6e0
[  674.900135] 5*128kB 
[  674.902105]  addrconf_rs_timer+0x314/0x690
[  674.905968] (UM) 
[  674.908286]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  674.912498] 3*256kB 
[  674.914563]  call_timer_fn+0x272/0x920
[  674.918766] (M) 
[  674.921079]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  674.924947] 4*512kB 
[  674.926916]  ? process_timeout+0x40/0x40
[  674.931124] (UM) 
[  674.933451]  ? __run_timers+0x7da/0xc70
[  674.937480] 3*1024kB 
[  674.939543]  ? _raw_spin_unlock_irq+0x27/0x80
[  674.943489] (UM) 
[  674.945894]  ? _raw_spin_unlock_irq+0x27/0x80
[  674.950383] 3*2048kB 
[  674.952438]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  674.956908] (UM) 
[  674.959316]  ? lockdep_hardirqs_on+0x296/0x5b0
[  674.963531] 3*4096kB 
[  674.965597]  ? trace_hardirqs_on+0xbd/0x310
[  674.970151] (M) 
[  674.972556]  ? kasan_check_read+0x11/0x20
[  674.976854] = 25252kB
[  674.978825]  ? __run_timers+0x7da/0xc70
[  674.982949] Node 0 
[  674.985356]  ? trace_hardirqs_off_caller+0x310/0x310
[  674.989338] Normal: 
[  674.991562]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  674.996649] 786*4kB 
[  674.998966]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  675.003172] (UMEH) 
[  675.005488]  __run_timers+0x7e5/0xc70
[  675.009696] 325*8kB 
[  675.011938]  ? timer_fixup_init+0x70/0x70
[  675.015706] (ME) 
[  675.018032]  ? _raw_spin_unlock_irq+0x27/0x80
[  675.022159] 147*16kB 
[  675.024218]  ? _raw_spin_unlock_irq+0x27/0x80
[  675.028689] (ME) 
[  675.031098]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  675.035579] 80*32kB 
[  675.037639]  ? trace_hardirqs_on+0xbd/0x310
[  675.042198] (UME) 
[  675.044519]  ? kasan_check_read+0x11/0x20
[  675.048813] 19*64kB 
[  675.050965]  ? finish_task_switch+0x1f4/0x910
[  675.055084] (M) 
[  675.057402]  ? trace_hardirqs_off_caller+0x310/0x310
[  675.061874] 1*128kB 
[  675.063847]  ? compat_start_thread+0x80/0x80
[  675.068918] (H) 
[  675.071271]  ? pvclock_read_flags+0x160/0x160
[  675.075638] 8*256kB 
[  675.077613]  ? __switch_to_asm+0x34/0x70
[  675.082080] (U) 
[  675.084398]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  675.088433] 0*512kB 
[  675.090405]  ? check_preemption_disabled+0x48/0x280
[  675.095915] 0*1024kB 
[  675.098239]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  675.103226] 0*2048kB 
[  675.105632]  ? rcu_pm_notify+0xc0/0xc0
[  675.111148] 0*4096kB 
[  675.113553]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  675.117422] = 14048kB
[  675.119823]  ? check_preemption_disabled+0x48/0x280
[  675.125341] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  675.127742]  run_timer_softirq+0x52/0xb0
[  675.132740] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  675.141575]  ? rcu_read_lock_sched_held+0x14f/0x180
[  675.145614] 1651 total pagecache pages
[  675.154182]  __do_softirq+0x308/0xb7e
[  675.159181] 0 pages in swap cache
[  675.163064]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  675.166834] Swap cache stats: add 0, delete 0, find 0/0
[  675.166842] Free swap  = 0kB
[  675.170289]  ? schedule+0x108/0x460
[  675.175366] Total swap = 0kB
[  675.180733]  ? trace_hardirqs_off+0xb8/0x310
[  675.183714] 1965979 pages RAM
[  675.187335]  ? smpboot_thread_fn+0x68b/0xa00
[  675.190333] 0 pages HighMem/MovableOnly
[  675.194734]  ? trace_hardirqs_on+0x310/0x310
[  675.197815] 342867 pages reserved
[  675.202221]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  675.206171] 0 pages cma reserved
[  675.210597]  ? check_preemption_disabled+0x48/0x280
[  675.214077] aoe: skb alloc failure
[  675.219554]  ? takeover_tasklets+0xa90/0xa90
[  675.222963] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  675.227920]  run_ksoftirqd+0x5e/0x100
[  675.231440] init cpuset=
[  675.235851]  smpboot_thread_fn+0x68b/0xa00
[  675.245531] /
[  675.249323]  ? sort_range+0x30/0x30
[  675.251980]  mems_allowed=0
[  675.256220]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  675.269524]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  675.275062]  ? __kthread_parkme+0xfb/0x1a0
[  675.279333]  kthread+0x35a/0x420
[  675.282703]  ? sort_range+0x30/0x30
[  675.286328]  ? kthread_stop+0x900/0x900
[  675.290307]  ret_from_fork+0x3a/0x50
[  675.294045] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  675.294098] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  675.299922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  675.299931] Call Trace:
[  675.306490] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  675.315752]  <IRQ>
[  675.318324] ksoftirqd/0 cpuset=
[  675.328636]  dump_stack+0x244/0x39d
[  675.330764] /
[  675.334040]  ? dump_stack_print_info.cold.1+0x20/0x20
[  675.337641]  mems_allowed=0
[  675.339363]  warn_alloc.cold.117+0xb7/0x1bd
[  675.351770]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  675.356619]  ? lock_downgrade+0x900/0x900
[  675.360776]  ? trace_hardirqs_off+0xb8/0x310
[  675.365195]  ? trace_hardirqs_off+0xb8/0x310
[  675.369616]  __alloc_pages_slowpath+0x2660/0x2d70
[  675.374490]  ? warn_alloc+0x120/0x120
[  675.378296]  ? pvclock_read_flags+0x160/0x160
[  675.382802]  ? warn_alloc+0x120/0x120
[  675.386611]  ? print_usage_bug+0xc0/0xc0
[  675.390677]  ? warn_alloc+0x120/0x120
[  675.394479]  ? print_usage_bug+0xc0/0xc0
[  675.398542]  ? ktime_get+0x2c1/0x400
[  675.402269]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  675.407805]  ? check_preemption_disabled+0x48/0x280
[  675.412822]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  675.417342]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  675.422878]  ? should_fail+0x22d/0xd01
[  675.426767]  ? kasan_check_read+0x11/0x20
[  675.430918]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  675.436241]  ? __lock_acquire+0x62f/0x4c20
[  675.440483]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  675.445590]  ? should_fail+0x22d/0xd01
[  675.449477]  ? print_usage_bug+0xc0/0xc0
[  675.453550]  ? mark_held_locks+0x130/0x130
[  675.457814]  ? mark_held_locks+0x130/0x130
[  675.462065]  ? check_preemption_disabled+0x48/0x280
[  675.467094]  ? zap_class+0x640/0x640
[  675.470810]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  675.475575]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  675.481112]  ? check_preemption_disabled+0x48/0x280
[  675.486140]  ? __lock_is_held+0xb5/0x140
[  675.490212]  __alloc_pages_nodemask+0xa80/0xde0
[  675.494881]  ? zap_class+0x640/0x640
[  675.498606]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  675.503641]  ? find_held_lock+0x36/0x1c0
[  675.507715]  ? ____cache_alloc_node+0x1c7/0x1e0
[  675.512386]  ? lock_downgrade+0x900/0x900
[  675.516541]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  675.522090]  cache_grow_begin+0xa5/0x8c0
[  675.526177]  ? do_raw_spin_unlock+0xa7/0x330
[  675.530601]  fallback_alloc+0x204/0x2e0
[  675.534590]  ____cache_alloc_node+0x1c7/0x1e0
[  675.539095]  kmem_cache_alloc_node+0xe3/0x730
[  675.543600]  ? lockdep_hardirqs_on+0x296/0x5b0
[  675.548194]  __alloc_skb+0x119/0x770
[  675.551924]  ? __bpf_trace_timer_expire_entry+0x30/0x30
[  675.557291]  ? netdev_alloc_frag+0x1f0/0x1f0
[  675.561706]  ? vprintk_default+0x28/0x30
[  675.565767]  ? vprintk_func+0x85/0x181
[  675.570168]  ? printk+0xa7/0xcf
[  675.573464]  ? kmsg_dump_rewind_nolock+0xe4/0xe4
[  675.578246]  new_skb+0x26/0x1c0
[  675.581529]  aoecmd_cfg+0x279/0x7f0
[  675.585159]  ? find_held_lock+0x36/0x1c0
[  675.589223]  ? aoecmd_ata_rsp+0x10d0/0x10d0
[  675.593575]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  675.599142]  ? __lock_is_held+0xb5/0x140
[  675.603216]  discover_timer+0x50/0x60
[  675.607019]  call_timer_fn+0x272/0x920
[  675.610936]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  675.615798]  ? process_timeout+0x40/0x40
[  675.619870]  ? mark_held_locks+0xc7/0x130
[  675.624023]  ? _raw_spin_unlock_irq+0x27/0x80
[  675.628530]  ? _raw_spin_unlock_irq+0x27/0x80
[  675.633024]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  675.637867]  ? lockdep_hardirqs_on+0x296/0x5b0
[  675.642452]  ? trace_hardirqs_on+0xbd/0x310
[  675.646776]  ? kasan_check_read+0x11/0x20
[  675.650924]  ? __run_timers+0x7da/0xc70
[  675.654901]  ? trace_hardirqs_off_caller+0x310/0x310
[  675.660011]  ? tcp_compressed_ack_kick+0x220/0x220
[  675.664948]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  675.669795]  __run_timers+0x7e5/0xc70
[  675.673622]  ? timer_fixup_init+0x70/0x70
[  675.677771]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  675.682810]  ? zap_class+0x640/0x640
[  675.686548]  ? print_usage_bug+0xc0/0xc0
[  675.690619]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  675.695817]  ? find_held_lock+0x36/0x1c0
[  675.699899]  ? zap_class+0x640/0x640
[  675.703668]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  675.709240]  ? check_preemption_disabled+0x48/0x280
[  675.714265]  ? __lock_is_held+0xb5/0x140
[  675.718332]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  675.723868]  ? check_preemption_disabled+0x48/0x280
[  675.728891]  run_timer_softirq+0x52/0xb0
[  675.732969]  ? rcu_read_lock_sched_held+0x14f/0x180
[  675.737985]  __do_softirq+0x308/0xb7e
[  675.741787]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  675.746284]  ? lock_downgrade+0x900/0x900
[  675.750436]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  675.755548]  ? pvclock_read_flags+0x160/0x160
[  675.760055]  ? lapic_next_event+0x5a/0x90
[  675.764205]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  675.769752]  ? kvm_clock_read+0x18/0x30
[  675.773742]  ? kvm_sched_clock_read+0x9/0x20
[  675.778155]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  675.783692]  ? check_preemption_disabled+0x48/0x280
[  675.788822]  irq_exit+0x17f/0x1c0
[  675.792277]  smp_apic_timer_interrupt+0x1cb/0x760
[  675.797150]  ? smp_reschedule_interrupt+0x109/0x650
[  675.802180]  ? smp_call_function_single_interrupt+0x650/0x650
[  675.808084]  ? interrupt_entry+0xb5/0xc0
[  675.812149]  ? trace_hardirqs_off_caller+0xbb/0x310
[  675.817163]  ? trace_hardirqs_off_caller+0xbb/0x310
[  675.822183]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  675.827043]  ? trace_hardirqs_on_caller+0x310/0x310
[  675.832059]  ? trace_hardirqs_on_caller+0x310/0x310
[  675.837079]  ? task_prio+0x50/0x50
[  675.840620]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  675.846158]  ? check_preemption_disabled+0x48/0x280
[  675.851181]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  675.856037]  apic_timer_interrupt+0xf/0x20
[  675.860272]  </IRQ>
[  675.862509] RIP: 0010:dump_stack+0x358/0x39d
[  675.866921] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  675.885820] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  675.893528] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  675.900795] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  675.908061] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  675.915325] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  675.922598] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  675.929894]  ? dump_stack+0x34f/0x39d
[  675.933713]  ? dump_stack_print_info.cold.1+0x20/0x20
[  675.938947]  dump_header+0x27b/0xf72
[  675.942687]  ? mark_held_locks+0x130/0x130
[  675.946924]  ? pagefault_out_of_memory+0x197/0x197
[  675.951909]  ? __lock_acquire+0x62f/0x4c20
[  675.956142]  ? zap_class+0x640/0x640
[  675.959884]  ? percpu_ref_get_many+0x240/0x240
[  675.964474]  ? print_usage_bug+0xc0/0xc0
[  675.968540]  ? zap_class+0x640/0x640
[  675.972270]  ? print_usage_bug+0xc0/0xc0
[  675.976341]  ? print_usage_bug+0xc0/0xc0
[  675.980440]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  675.985986]  ? find_held_lock+0x36/0x1c0
[  675.990058]  ? mark_held_locks+0xc7/0x130
[  675.994211]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  675.999316]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  676.004425]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  676.009013]  ? trace_hardirqs_on+0xbd/0x310
[  676.013346]  ? kasan_check_read+0x11/0x20
[  676.017493]  ? ___ratelimit+0x3b4/0x672
[  676.021468]  ? trace_hardirqs_off_caller+0x310/0x310
[  676.026583]  ? trace_hardirqs_on+0x310/0x310
[  676.030995]  ? lock_downgrade+0x900/0x900
[  676.035175]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  676.040306]  ? ___ratelimit+0x3b9/0x672
[  676.044300]  ? idr_get_free+0xec0/0xec0
[  676.048293]  ? find_held_lock+0x36/0x1c0
[  676.052369]  oom_kill_process.cold.27+0x10/0x903
[  676.057123]  ? zap_class+0x640/0x640
[  676.060840]  ? check_preemption_disabled+0x48/0x280
[  676.065862]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  676.070792]  ? kasan_check_read+0x11/0x20
[  676.074942]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  676.080238]  ? oom_evaluate_task+0x540/0x540
[  676.084665]  ? find_held_lock+0x36/0x1c0
[  676.088748]  ? out_of_memory+0x974/0x1430
[  676.092898]  ? lock_downgrade+0x900/0x900
[  676.097069]  ? check_preemption_disabled+0x48/0x280
[  676.102094]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  676.107039]  ? kasan_check_read+0x11/0x20
[  676.111189]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  676.116471]  ? rcu_softirq_qs+0x20/0x20
[  676.120452]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  676.125987]  ? oom_evaluate_task+0x302/0x540
[  676.130403]  out_of_memory+0xa84/0x1430
[  676.134388]  ? oom_killer_disable+0x3a0/0x3a0
[  676.138888]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  676.143821]  ? __mutex_add_waiter+0x2a0/0x2a0
[  676.148340]  __alloc_pages_slowpath+0x22d4/0x2d70
[  676.153215]  ? warn_alloc+0x120/0x120
[  676.157016]  ? print_usage_bug+0xc0/0xc0
[  676.161089]  ? print_usage_bug+0xc0/0xc0
[  676.165150]  ? warn_alloc+0x120/0x120
[  676.168950]  ? print_usage_bug+0xc0/0xc0
[  676.173029]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  676.178049]  ? poll_freewait+0x1d6/0x260
[  676.182114]  ? print_usage_bug+0xc0/0xc0
[  676.186177]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  676.191712]  ? should_fail+0x22d/0xd01
[  676.195609]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  676.200716]  ? zap_class+0x640/0x640
[  676.204448]  ? find_held_lock+0x36/0x1c0
[  676.208533]  ? lock_release+0xa00/0xa00
[  676.212520]  ? perf_trace_sched_process_exec+0x860/0x860
[  676.217973]  ? check_preemption_disabled+0x48/0x280
[  676.223005]  ? __might_sleep+0x95/0x190
[  676.226991]  __alloc_pages_nodemask+0xa80/0xde0
[  676.231687]  ? zap_class+0x640/0x640
[  676.235424]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  676.240466]  ? find_held_lock+0x36/0x1c0
[  676.244551]  ? cache_grow_begin+0x65/0x8c0
[  676.248800]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  676.253389]  ? trace_hardirqs_on+0xbd/0x310
[  676.257710]  ? fallback_alloc+0x204/0x2e0
[  676.261858]  ? trace_hardirqs_off_caller+0x310/0x310
[  676.266967]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  676.272510]  cache_grow_begin+0xa5/0x8c0
[  676.276578]  ? do_raw_spin_unlock+0xa7/0x330
[  676.281047]  fallback_alloc+0x204/0x2e0
[  676.285031]  ____cache_alloc_node+0x1c7/0x1e0
[  676.289531]  kmem_cache_alloc+0x1f8/0x730
[  676.293686]  ? lock_release+0xa00/0xa00
[  676.297676]  getname_flags+0xd0/0x5a0
[  676.301483]  user_path_at_empty+0x2d/0x50
[  676.305635]  vfs_statx+0x129/0x210
[  676.309182]  ? vfs_statx_fd+0xc0/0xc0
[  676.312990]  ? warn_bad_vsyscall+0xb0/0xb0
[  676.317225]  ? trace_hardirqs_on+0xbd/0x310
[  676.321550]  __do_sys_newstat+0x8f/0x110
[  676.325675]  ? cp_new_stat+0xa50/0xa50
[  676.329587]  ? do_syscall_64+0x9a/0x820
[  676.333562]  ? do_syscall_64+0x9a/0x820
[  676.337585]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  676.342170]  ? trace_hardirqs_on+0xbd/0x310
[  676.346497]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  676.351876]  ? trace_hardirqs_off_caller+0x310/0x310
[  676.357005]  __x64_sys_newstat+0x54/0x80
[  676.361072]  do_syscall_64+0x1b9/0x820
[  676.364978]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  676.370349]  ? syscall_return_slowpath+0x5e0/0x5e0
[  676.375287]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  676.380129]  ? trace_hardirqs_on_caller+0x310/0x310
[  676.385147]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  676.390167]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  676.395706]  ? prepare_exit_to_usermode+0x291/0x3b0
[  676.400731]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  676.405592]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  676.410779] RIP: 0033:0x7f13898d1c65
[  676.414505] Code: Bad RIP value.
[  676.417869] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  676.425584] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  676.432852] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  676.440125] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  676.447419] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  676.454703] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  676.462013] warn_alloc_show_mem: 1 callbacks suppressed
[  676.462025] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  676.462026] Mem-Info:
[  676.462055] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  676.462055]  active_file:12 inactive_file:15 isolated_file:0
[  676.462055]  unevictable:0 dirty:0 writeback:0 unstable:0
[  676.462055]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  676.462055]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  676.462055]  free:13794 free_pcp:370 free_cma:0
[  676.467404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  676.473899] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  676.476297] Call Trace:
[  676.509336] Node 0 
[  676.518711]  dump_stack+0x244/0x39d
[  676.546391] 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
[  676.548951]  ? dump_stack_print_info.cold.1+0x20/0x20
[  676.551154] lowmem_reserve[]:
[  676.554782]  warn_alloc.cold.117+0xb7/0x1bd
[  676.580241]  0 2818
[  676.585439]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  676.588530]  6321
[  676.592884]  ? lock_downgrade+0x900/0x900
[  676.595109]  6321
[  676.599952]  ? trace_hardirqs_off+0xb8/0x310
[  676.606162]  ? trace_hardirqs_off+0xb8/0x310
[  676.608198] Node 0 
[  676.612634]  __alloc_pages_slowpath+0x2660/0x2d70
[  676.617036] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  676.619301]  ? warn_alloc+0x120/0x120
[  676.624098] lowmem_reserve[]:
[  676.650809]  ? warn_alloc+0x120/0x120
[  676.654591]  0
[  676.657688]  ? print_usage_bug+0xc0/0xc0
[  676.661461]  0
[  676.663267]  ? warn_alloc+0x120/0x120
[  676.667302]  3503
[  676.669101]  ? print_usage_bug+0xc0/0xc0
[  676.672874]  3503
[  676.674928]  ? __lock_acquire+0x62f/0x4c20
[  676.681047]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  676.685253] Node 0 
[  676.690782]  ? should_fail+0x22d/0xd01
[  676.690817] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  676.693019]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  676.696885] lowmem_reserve[]:
[  676.725334]  ? __lock_acquire+0x62f/0x4c20
[  676.730408]  0 0
[  676.733517]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  676.737728]  0
[  676.739718]  ? __lock_acquire+0x62f/0x4c20
[  676.744792]  0
[  676.746605]  ? should_fail+0x22d/0xd01
[  676.752631]  ? find_held_lock+0x36/0x1c0
[  676.756496] Node 0 DMA: 
[  676.760555]  ? mark_held_locks+0x130/0x130
[  676.760558] 1*4kB (U) 
[  676.763271]  ? mark_held_locks+0x130/0x130
[  676.767479] 0*8kB 
[  676.769986]  ? zap_class+0x640/0x640
[  676.774195] 0*16kB 
[  676.776336]  ? mark_held_locks+0xc7/0x130
[  676.780044] 1*32kB 
[  676.782295]  ? do_raw_spin_unlock+0xa7/0x330
[  676.786420] (U) 
[  676.788649]  ? zap_class+0x640/0x640
[  676.793035] 2*64kB 
[  676.795002]  ? print_usage_bug+0xc0/0xc0
[  676.798690] (U) 
[  676.800922]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  676.804958] 1*128kB 
[  676.806931]  ? check_preemption_disabled+0x48/0x280
[  676.812452] (U) 
[  676.814790]  ? __lock_is_held+0xb5/0x140
[  676.819777] 1*256kB 
[  676.821752]  __alloc_pages_nodemask+0xa80/0xde0
[  676.825786] (U) 
[  676.828103]  ? zap_class+0x640/0x640
[  676.832752] 0*512kB 
[  676.834724]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  676.838412] 1*1024kB 
[  676.840733]  ? find_held_lock+0x36/0x1c0
[  676.845713] (U) 
[  676.848122]  ? ____cache_alloc_node+0x1c7/0x1e0
[  676.852150] 1*2048kB 
[  676.854118]  ? lock_downgrade+0x900/0x900
[  676.858759] (M) 
[  676.861168]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  676.865286] 3*4096kB 
[  676.867284]  cache_grow_begin+0xa5/0x8c0
[  676.872794] (M) 
[  676.875200]  ? do_raw_spin_unlock+0xa7/0x330
[  676.879240] = 15908kB
[  676.881212]  fallback_alloc+0x204/0x2e0
[  676.885598] Node 0 
[  676.888007]  ____cache_alloc_node+0x1c7/0x1e0
[  676.891952] DMA32: 
[  676.894186]  kmem_cache_alloc_node+0xe3/0x730
[  676.898658] 5*4kB 
[  676.900890]  ? ipv6_get_ifaddr+0x42e/0x620
[  676.905362] (UM) 
[  676.907512]  __alloc_skb+0x119/0x770
[  676.911714] 0*8kB 
[  676.913773]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  676.917459] 3*16kB 
[  676.919622]  ? netdev_alloc_frag+0x1f0/0x1f0
[  676.924871] (UM) 
[  676.927114]  ? lock_downgrade+0x900/0x900
[  676.931504] 1*32kB 
[  676.933562]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  676.937687] (M) 
[  676.939920]  ? refcount_sub_and_test_checked+0x203/0x310
[  676.945433] 3*64kB 
[  676.947405]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  676.952827] (M) 
[  676.955088]  ? addrconf_rs_timer+0x690/0x690
[  676.960516] 5*128kB 
[  676.962521]  ndisc_alloc_skb+0x144/0x340
[  676.966893] (UM) 
[  676.969242]  ndisc_send_rs+0x331/0x6e0
[  676.973277] 3*256kB 
[  676.975333]  addrconf_rs_timer+0x314/0x690
[  676.979195] (M) 
[  676.981511]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  676.985718] 4*512kB 
[  676.987715]  call_timer_fn+0x272/0x920
[  676.991926] (UM) 
[  676.994242]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  676.998109] 3*1024kB 
[  677.000165]  ? process_timeout+0x40/0x40
[  677.004376] (UM) 
[  677.006785]  ? __run_timers+0x7da/0xc70
[  677.010819] 3*2048kB 
[  677.012884]  ? _raw_spin_unlock_irq+0x27/0x80
[  677.016835] (UM) 
[  677.019239]  ? _raw_spin_unlock_irq+0x27/0x80
[  677.023741] 3*4096kB 
[  677.025812]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  677.030283] (M) 
[  677.032687]  ? lockdep_hardirqs_on+0x296/0x5b0
[  677.036896] = 25252kB
[  677.038866]  ? trace_hardirqs_on+0xbd/0x310
[  677.043424] Node 0 
[  677.045870]  ? kasan_check_read+0x11/0x20
[  677.050190] Normal: 
[  677.052420]  ? __run_timers+0x7da/0xc70
[  677.056540] 786*4kB 
[  677.058859]  ? trace_hardirqs_off_caller+0x310/0x310
[  677.062808] (UMEH) 
[  677.065135]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  677.070206] 325*8kB 
[  677.072437]  __run_timers+0x7e5/0xc70
[  677.076644] (ME) 
[  677.078973]  ? timer_fixup_init+0x70/0x70
[  677.082740] 147*16kB 
[  677.084797]  ? _raw_spin_unlock_irq+0x27/0x80
[  677.088921] (ME) 
[  677.091342]  ? _raw_spin_unlock_irq+0x27/0x80
[  677.095818] 80*32kB 
[  677.097878]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  677.102348] (UME) 
[  677.104669]  ? trace_hardirqs_on+0xbd/0x310
[  677.109228] 19*64kB 
[  677.111375]  ? kasan_check_read+0x11/0x20
[  677.115671] (M) 
[  677.118008]  ? finish_task_switch+0x1f4/0x910
[  677.122130] 1*128kB 
[  677.124098]  ? trace_hardirqs_off_caller+0x310/0x310
[  677.128576] (H) 
[  677.130898]  ? compat_start_thread+0x80/0x80
[  677.135971] 8*256kB 
[  677.137958]  ? pvclock_read_flags+0x160/0x160
[  677.142333] (U) 
[  677.144663]  ? __switch_to_asm+0x34/0x70
[  677.149147] 0*512kB 
[  677.151117]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  677.155153] 0*1024kB 
[  677.157468]  ? check_preemption_disabled+0x48/0x280
[  677.162981] 0*2048kB 
[  677.165395]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  677.170380] 0*4096kB 
[  677.172782]  ? rcu_pm_notify+0xc0/0xc0
[  677.178308] = 14048kB
[  677.180724]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  677.184601] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  677.186996]  ? check_preemption_disabled+0x48/0x280
[  677.192532] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  677.201356]  run_timer_softirq+0x52/0xb0
[  677.206348] 1651 total pagecache pages
[  677.214913]  ? rcu_read_lock_sched_held+0x14f/0x180
[  677.218958] 0 pages in swap cache
[  677.222844]  __do_softirq+0x308/0xb7e
[  677.227842] Swap cache stats: add 0, delete 0, find 0/0
[  677.231301]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  677.235071] Free swap  = 0kB
[  677.240440]  ? schedule+0x108/0x460
[  677.245514] Total swap = 0kB
[  677.248534]  ? trace_hardirqs_off+0xb8/0x310
[  677.252123] 1965979 pages RAM
[  677.255134]  ? smpboot_thread_fn+0x68b/0xa00
[  677.259518] 0 pages HighMem/MovableOnly
[  677.262614]  ? trace_hardirqs_on+0x310/0x310
[  677.266999] 342867 pages reserved
[  677.270965]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  677.275354] 0 pages cma reserved
[  677.278815]  ? check_preemption_disabled+0x48/0x280
[  677.284389] aoe: skb alloc failure
[  677.287685]  ? takeover_tasklets+0xa90/0xa90
[  677.292757] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  677.296217]  run_ksoftirqd+0x5e/0x100
[  677.300605] init cpuset=
[  677.310299]  smpboot_thread_fn+0x68b/0xa00
[  677.314077] /
[  677.316759]  ? sort_range+0x30/0x30
[  677.320984]  mems_allowed=0
[  677.322707]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  677.334331]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  677.339871]  ? __kthread_parkme+0xfb/0x1a0
[  677.344123]  kthread+0x35a/0x420
[  677.347490]  ? sort_range+0x30/0x30
[  677.351114]  ? kthread_stop+0x900/0x900
[  677.355095]  ret_from_fork+0x3a/0x50
[  677.358859] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  677.358909] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  677.364744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  677.364749] Call Trace:
[  677.364755]  <IRQ>
[  677.364772]  dump_stack+0x244/0x39d
[  677.364789]  ? dump_stack_print_info.cold.1+0x20/0x20
[  677.371346] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  677.380622]  warn_alloc.cold.117+0xb7/0x1bd
[  677.383188] ksoftirqd/0 cpuset=
[  677.385356]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  677.388957] /
[  677.394142]  ? lock_downgrade+0x900/0x900
[  677.404430]  mems_allowed=0
[  677.408745]  ? trace_hardirqs_off+0xb8/0x310
[  677.429969]  ? trace_hardirqs_off+0xb8/0x310
[  677.434386]  __alloc_pages_slowpath+0x2660/0x2d70
[  677.439486]  ? hrtimer_start_range_ns+0xe00/0xe00
[  677.444341]  ? warn_alloc+0x120/0x120
[  677.448147]  ? warn_alloc+0x120/0x120
[  677.451948]  ? print_usage_bug+0xc0/0xc0
[  677.456008]  ? warn_alloc+0x120/0x120
[  677.459813]  ? print_usage_bug+0xc0/0xc0
[  677.463873]  ? kasan_check_read+0x11/0x20
[  677.468063]  ? rcu_softirq_qs+0x20/0x20
[  677.472054]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  677.477596]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  677.483166]  ? should_fail+0x22d/0xd01
[  677.487055]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  677.492161]  ? __lock_acquire+0x62f/0x4c20
[  677.496403]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  677.501517]  ? __lock_acquire+0x62f/0x4c20
[  677.505753]  ? should_fail+0x22d/0xd01
[  677.509639]  ? task_prio+0x50/0x50
[  677.513189]  ? mark_held_locks+0x130/0x130
[  677.517431]  ? mark_held_locks+0x130/0x130
[  677.521669]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  677.526428]  ? lockdep_hardirqs_on+0x296/0x5b0
[  677.531012]  ? retint_kernel+0x2d/0x2d
[  677.534930]  ? zap_class+0x640/0x640
[  677.538648]  ? print_usage_bug+0xc0/0xc0
[  677.542709]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  677.548163]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  677.553700]  ? check_preemption_disabled+0x48/0x280
[  677.558740]  ? __lock_is_held+0xb5/0x140
[  677.562810]  __alloc_pages_nodemask+0xa80/0xde0
[  677.567999]  ? zap_class+0x640/0x640
[  677.571724]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  677.576800]  ? find_held_lock+0x36/0x1c0
[  677.580873]  ? ____cache_alloc_node+0x1c7/0x1e0
[  677.585541]  ? lock_downgrade+0x900/0x900
[  677.589707]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  677.595314]  cache_grow_begin+0xa5/0x8c0
[  677.599378]  ? do_raw_spin_unlock+0xa7/0x330
[  677.603795]  fallback_alloc+0x204/0x2e0
[  677.607789]  ____cache_alloc_node+0x1c7/0x1e0
[  677.612292]  kmem_cache_alloc_node+0xe3/0x730
[  677.616784]  ? ipv6_get_ifaddr+0x42e/0x620
[  677.621046]  __alloc_skb+0x119/0x770
[  677.624761]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  677.630041]  ? netdev_alloc_frag+0x1f0/0x1f0
[  677.634448]  ? lock_downgrade+0x900/0x900
[  677.638612]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  677.644151]  ? refcount_sub_and_test_checked+0x203/0x310
[  677.649630]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  677.655094]  ? addrconf_rs_timer+0x690/0x690
[  677.659527]  ndisc_alloc_skb+0x144/0x340
[  677.663598]  ndisc_send_rs+0x331/0x6e0
[  677.667491]  addrconf_rs_timer+0x314/0x690
[  677.671747]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  677.676018]  call_timer_fn+0x272/0x920
[  677.679905]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  677.684142]  ? process_timeout+0x40/0x40
[  677.688229]  ? mark_held_locks+0xc7/0x130
[  677.692409]  ? _raw_spin_unlock_irq+0x27/0x80
[  677.696917]  ? _raw_spin_unlock_irq+0x27/0x80
[  677.701409]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  677.705643]  ? lockdep_hardirqs_on+0x296/0x5b0
[  677.710232]  ? trace_hardirqs_on+0xbd/0x310
[  677.714556]  ? kasan_check_read+0x11/0x20
[  677.718715]  ? __run_timers+0x7da/0xc70
[  677.722726]  ? trace_hardirqs_off_caller+0x310/0x310
[  677.727839]  ? aoedev_by_aoeaddr.cold.9+0xba/0xba
[  677.732703]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  677.736939]  __run_timers+0x7e5/0xc70
[  677.740764]  ? timer_fixup_init+0x70/0x70
[  677.744921]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  677.749936]  ? zap_class+0x640/0x640
[  677.753654]  ? print_usage_bug+0xc0/0xc0
[  677.757718]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  677.762915]  ? find_held_lock+0x36/0x1c0
[  677.766981]  ? zap_class+0x640/0x640
[  677.770700]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  677.776245]  ? check_preemption_disabled+0x48/0x280
[  677.781270]  ? __lock_is_held+0xb5/0x140
[  677.785335]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  677.790873]  ? check_preemption_disabled+0x48/0x280
[  677.795906]  run_timer_softirq+0x52/0xb0
[  677.799977]  ? rcu_read_lock_sched_held+0x14f/0x180
[  677.805022]  __do_softirq+0x308/0xb7e
[  677.808827]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  677.813323]  ? lock_downgrade+0x900/0x900
[  677.817479]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  677.822630]  ? pvclock_read_flags+0x160/0x160
[  677.827218]  ? lapic_next_event+0x5a/0x90
[  677.831367]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  677.836913]  ? kvm_clock_read+0x18/0x30
[  677.840904]  ? kvm_sched_clock_read+0x9/0x20
[  677.845334]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  677.850872]  ? check_preemption_disabled+0x48/0x280
[  677.855907]  irq_exit+0x17f/0x1c0
[  677.859364]  smp_apic_timer_interrupt+0x1cb/0x760
[  677.864204]  ? smp_reschedule_interrupt+0x109/0x650
[  677.869239]  ? smp_call_function_single_interrupt+0x650/0x650
[  677.875128]  ? interrupt_entry+0xb5/0xc0
[  677.879208]  ? trace_hardirqs_off_caller+0xbb/0x310
[  677.884224]  ? trace_hardirqs_off_caller+0xbb/0x310
[  677.889242]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  677.894085]  ? trace_hardirqs_on_caller+0x310/0x310
[  677.899102]  ? trace_hardirqs_on_caller+0x310/0x310
[  677.904122]  ? task_prio+0x50/0x50
[  677.907669]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  677.913222]  ? check_preemption_disabled+0x48/0x280
[  677.918245]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  677.923100]  apic_timer_interrupt+0xf/0x20
[  677.927326]  </IRQ>
[  677.929578] RIP: 0010:dump_stack+0x358/0x39d
[  677.933987] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  677.952885] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  677.960601] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  677.967867] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  677.975132] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  677.982401] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  677.989668] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  677.996959]  ? dump_stack+0x34f/0x39d
[  678.000778]  ? dump_stack_print_info.cold.1+0x20/0x20
[  678.005982]  dump_header+0x27b/0xf72
[  678.009724]  ? mark_held_locks+0x130/0x130
[  678.013963]  ? pagefault_out_of_memory+0x197/0x197
[  678.018905]  ? __lock_acquire+0x62f/0x4c20
[  678.023138]  ? zap_class+0x640/0x640
[  678.026857]  ? percpu_ref_get_many+0x240/0x240
[  678.031447]  ? print_usage_bug+0xc0/0xc0
[  678.035543]  ? zap_class+0x640/0x640
[  678.039282]  ? print_usage_bug+0xc0/0xc0
[  678.043349]  ? print_usage_bug+0xc0/0xc0
[  678.047436]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  678.052975]  ? find_held_lock+0x36/0x1c0
[  678.057065]  ? mark_held_locks+0xc7/0x130
[  678.061250]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  678.066358]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  678.071478]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  678.076060]  ? trace_hardirqs_on+0xbd/0x310
[  678.080383]  ? kasan_check_read+0x11/0x20
[  678.084529]  ? ___ratelimit+0x3b4/0x672
[  678.088544]  ? trace_hardirqs_off_caller+0x310/0x310
[  678.093658]  ? trace_hardirqs_on+0x310/0x310
[  678.098123]  ? lock_downgrade+0x900/0x900
[  678.102290]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  678.107415]  ? ___ratelimit+0x3b9/0x672
[  678.111392]  ? idr_get_free+0xec0/0xec0
[  678.115365]  ? find_held_lock+0x36/0x1c0
[  678.119470]  oom_kill_process.cold.27+0x10/0x903
[  678.124241]  ? zap_class+0x640/0x640
[  678.127956]  ? check_preemption_disabled+0x48/0x280
[  678.132984]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  678.137917]  ? kasan_check_read+0x11/0x20
[  678.142093]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  678.147369]  ? oom_evaluate_task+0x540/0x540
[  678.151798]  ? find_held_lock+0x36/0x1c0
[  678.155868]  ? out_of_memory+0x974/0x1430
[  678.160021]  ? lock_downgrade+0x900/0x900
[  678.164172]  ? check_preemption_disabled+0x48/0x280
[  678.169195]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  678.174125]  ? kasan_check_read+0x11/0x20
[  678.178272]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  678.183550]  ? rcu_softirq_qs+0x20/0x20
[  678.187606]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  678.193183]  ? oom_evaluate_task+0x302/0x540
[  678.197603]  out_of_memory+0xa84/0x1430
[  678.201608]  ? oom_killer_disable+0x3a0/0x3a0
[  678.206109]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  678.211052]  ? __mutex_add_waiter+0x2a0/0x2a0
[  678.215563]  __alloc_pages_slowpath+0x22d4/0x2d70
[  678.220449]  ? warn_alloc+0x120/0x120
[  678.224254]  ? print_usage_bug+0xc0/0xc0
[  678.228323]  ? print_usage_bug+0xc0/0xc0
[  678.232392]  ? warn_alloc+0x120/0x120
[  678.236194]  ? print_usage_bug+0xc0/0xc0
[  678.240254]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  678.245272]  ? poll_freewait+0x1d6/0x260
[  678.249346]  ? print_usage_bug+0xc0/0xc0
[  678.253408]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  678.258941]  ? should_fail+0x22d/0xd01
[  678.262833]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  678.267938]  ? zap_class+0x640/0x640
[  678.271675]  ? find_held_lock+0x36/0x1c0
[  678.275759]  ? lock_release+0xa00/0xa00
[  678.279739]  ? perf_trace_sched_process_exec+0x860/0x860
[  678.285190]  ? check_preemption_disabled+0x48/0x280
[  678.290221]  ? __might_sleep+0x95/0x190
[  678.294209]  __alloc_pages_nodemask+0xa80/0xde0
[  678.298878]  ? zap_class+0x640/0x640
[  678.302604]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  678.307636]  ? find_held_lock+0x36/0x1c0
[  678.311704]  ? cache_grow_begin+0x65/0x8c0
[  678.315941]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  678.320585]  ? trace_hardirqs_on+0xbd/0x310
[  678.324931]  ? fallback_alloc+0x204/0x2e0
[  678.329081]  ? trace_hardirqs_off_caller+0x310/0x310
[  678.334191]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  678.339735]  cache_grow_begin+0xa5/0x8c0
[  678.343825]  ? do_raw_spin_unlock+0xa7/0x330
[  678.348258]  fallback_alloc+0x204/0x2e0
[  678.352238]  ____cache_alloc_node+0x1c7/0x1e0
[  678.356740]  kmem_cache_alloc+0x1f8/0x730
[  678.360888]  ? lock_release+0xa00/0xa00
[  678.364874]  getname_flags+0xd0/0x5a0
[  678.368694]  user_path_at_empty+0x2d/0x50
[  678.372844]  vfs_statx+0x129/0x210
[  678.376402]  ? vfs_statx_fd+0xc0/0xc0
[  678.380242]  ? warn_bad_vsyscall+0xb0/0xb0
[  678.384495]  ? trace_hardirqs_on+0xbd/0x310
[  678.388822]  __do_sys_newstat+0x8f/0x110
[  678.392883]  ? cp_new_stat+0xa50/0xa50
[  678.396788]  ? do_syscall_64+0x9a/0x820
[  678.400793]  ? do_syscall_64+0x9a/0x820
[  678.404769]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  678.409355]  ? trace_hardirqs_on+0xbd/0x310
[  678.413681]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  678.419047]  ? trace_hardirqs_off_caller+0x310/0x310
[  678.424164]  __x64_sys_newstat+0x54/0x80
[  678.428226]  do_syscall_64+0x1b9/0x820
[  678.432113]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  678.437479]  ? syscall_return_slowpath+0x5e0/0x5e0
[  678.442409]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  678.447255]  ? trace_hardirqs_on_caller+0x310/0x310
[  678.452277]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  678.457295]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  678.462857]  ? prepare_exit_to_usermode+0x291/0x3b0
[  678.467882]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  678.472735]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  678.477921] RIP: 0033:0x7f13898d1c65
[  678.481649] Code: Bad RIP value.
[  678.485015] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  678.492727] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  678.500009] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  678.507273] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  678.514539] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  678.521814] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  678.529111] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  678.529116] warn_alloc_show_mem: 1 callbacks suppressed
[  678.529124] Mem-Info:
[  678.535711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  678.541081] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  678.541081]  active_file:12 inactive_file:15 isolated_file:0
[  678.541081]  unevictable:0 dirty:0 writeback:0 unstable:0
[  678.541081]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  678.541081]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  678.541081]  free:13794 free_pcp:370 free_cma:0
[  678.543455] Call Trace:
[  678.552867] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  678.585948]  dump_stack+0x244/0x39d
[  678.588505] Node 0 
[  678.616176]  ? dump_stack_print_info.cold.1+0x20/0x20
[  678.619795] 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
[  678.622013]  warn_alloc.cold.117+0xb7/0x1bd
[  678.627168] lowmem_reserve[]:
[  678.652662]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  678.656960]  0
[  678.660058]  ? lock_downgrade+0x900/0x900
[  678.664871]  2818
[  678.666685]  ? trace_hardirqs_off+0xb8/0x310
[  678.670806]  6321
[  678.672869]  ? trace_hardirqs_off+0xb8/0x310
[  678.677266]  6321
[  678.679330]  __alloc_pages_slowpath+0x2660/0x2d70
[  678.685810]  ? warn_alloc+0x120/0x120
[  678.690603] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  678.694420]  ? warn_alloc+0x120/0x120
[  678.694437]  ? print_usage_bug+0xc0/0xc0
[  678.721733] lowmem_reserve[]: 0
[  678.725541]  ? warn_alloc+0x120/0x120
[  678.729584]  0
[  678.732877]  ? print_usage_bug+0xc0/0xc0
[  678.736653]  3503
[  678.738451]  ? __lock_acquire+0x62f/0x4c20
[  678.742485]  3503
[  678.744544]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  678.750803]  ? should_fail+0x22d/0xd01
[  678.756315] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  678.760222]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  678.760238]  ? __lock_acquire+0x62f/0x4c20
[  678.789291] lowmem_reserve[]:
[  678.794405]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  678.798615]  0
[  678.801712]  ? __lock_acquire+0x62f/0x4c20
[  678.806792]  0
[  678.808591]  ? should_fail+0x22d/0xd01
[  678.812802]  0
[  678.814604]  ? find_held_lock+0x36/0x1c0
[  678.818467]  0
[  678.820286]  ? mark_held_locks+0x130/0x130
[  678.826126]  ? mark_held_locks+0x130/0x130
[  678.830335] Node 0 
[  678.834558]  ? zap_class+0x640/0x640
[  678.834577] DMA: 
[  678.836810]  ? mark_held_locks+0xc7/0x130
[  678.840497] 1*4kB 
[  678.842551]  ? do_raw_spin_unlock+0xa7/0x330
[  678.846675] (U) 
[  678.848841]  ? zap_class+0x640/0x640
[  678.853220] 0*8kB 
[  678.855194]  ? print_usage_bug+0xc0/0xc0
[  678.858898] 0*16kB 
[  678.861040]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  678.865074] 1*32kB 
[  678.867306]  ? check_preemption_disabled+0x48/0x280
[  678.872820] (U) 
[  678.875066]  ? __lock_is_held+0xb5/0x140
[  678.880049] 2*64kB 
[  678.882026]  __alloc_pages_nodemask+0xa80/0xde0
[  678.886056] (U) 
[  678.888291]  ? zap_class+0x640/0x640
[  678.892936] 1*128kB 
[  678.894908]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  678.898601] (U) 
[  678.900927]  ? find_held_lock+0x36/0x1c0
[  678.905909] 1*256kB 
[  678.907886]  ? ____cache_alloc_node+0x1c7/0x1e0
[  678.911911] (U) 
[  678.914228]  ? lock_downgrade+0x900/0x900
[  678.918886] 0*512kB 
[  678.920874]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  678.924991] 1*1024kB 
[  678.927326]  cache_grow_begin+0xa5/0x8c0
[  678.932851] (U) 
[  678.935257]  ? do_raw_spin_unlock+0xa7/0x330
[  678.939297] 1*2048kB 
[  678.941269]  fallback_alloc+0x204/0x2e0
[  678.945649] (M) 
[  678.948061]  ____cache_alloc_node+0x1c7/0x1e0
[  678.952009] 3*4096kB 
[  678.953980]  kmem_cache_alloc_node+0xe3/0x730
[  678.958445] (M) 
[  678.960863]  ? ipv6_get_ifaddr+0x42e/0x620
[  678.965354] = 15908kB
[  678.967327]  __alloc_skb+0x119/0x770
[  678.971546] Node 0 
[  678.973975]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  678.977659] DMA32: 
[  678.979890]  ? netdev_alloc_frag+0x1f0/0x1f0
[  678.985142] 5*4kB 
[  678.987387]  ? lock_downgrade+0x900/0x900
[  678.991766] (UM) 
[  678.993924]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  678.998041] 0*8kB 
[  679.000102]  ? refcount_sub_and_test_checked+0x203/0x310
[  679.005611] 3*16kB 
[  679.007754]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  679.013177] (UM) 
[  679.015410]  ? addrconf_rs_timer+0x690/0x690
[  679.020839] 1*32kB 
[  679.022935]  ndisc_alloc_skb+0x144/0x340
[  679.027309] (M) 
[  679.029544]  ndisc_send_rs+0x331/0x6e0
[  679.033585] 3*64kB 
[  679.035563]  addrconf_rs_timer+0x314/0x690
[  679.039448] (M) 
[  679.041697]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  679.045904] 5*128kB 
[  679.047883]  call_timer_fn+0x272/0x920
[  679.052080] (UM) 
[  679.054394]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  679.058271] 3*256kB 
[  679.060358]  ? process_timeout+0x40/0x40
[  679.064564] (M) 
[  679.066898]  ? __run_timers+0x7da/0xc70
[  679.070926] 4*512kB 
[  679.072899]  ? _raw_spin_unlock_irq+0x27/0x80
[  679.076847] (UM) 
[  679.079163]  ? _raw_spin_unlock_irq+0x27/0x80
[  679.083632] 3*1024kB 
[  679.085689]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  679.090160] (UM) 
[  679.092586]  ? lockdep_hardirqs_on+0x296/0x5b0
[  679.096799] 3*2048kB 
[  679.098862]  ? trace_hardirqs_on+0xbd/0x310
[  679.103416] (UM) 
[  679.105833]  ? kasan_check_read+0x11/0x20
[  679.110120] 3*4096kB 
[  679.112176]  ? __run_timers+0x7da/0xc70
[  679.116297] (M) 
[  679.118707]  ? trace_hardirqs_off_caller+0x310/0x310
[  679.122656] = 25252kB
[  679.124654]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  679.129739] Node 0 
[  679.132147]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  679.136356] Normal: 
[  679.138592]  __run_timers+0x7e5/0xc70
[  679.142803] 786*4kB 
[  679.145126]  ? timer_fixup_init+0x70/0x70
[  679.148895] (UMEH) 
[  679.151215]  ? _raw_spin_unlock_irq+0x27/0x80
[  679.155352] 325*8kB 
[  679.157587]  ? _raw_spin_unlock_irq+0x27/0x80
[  679.162066] (ME) 
[  679.164384]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  679.168852] 147*16kB 
[  679.170909]  ? trace_hardirqs_on+0xbd/0x310
[  679.175465] (ME) 
[  679.177887]  ? kasan_check_read+0x11/0x20
[  679.182184] 80*32kB 
[  679.184245]  ? finish_task_switch+0x1f4/0x910
[  679.188363] (UME) 
[  679.190680]  ? trace_hardirqs_off_caller+0x310/0x310
[  679.195151] 19*64kB 
[  679.197316]  ? compat_start_thread+0x80/0x80
[  679.202390] (M) 
[  679.204738]  ? pvclock_read_flags+0x160/0x160
[  679.209105] 1*128kB 
[  679.211081]  ? __switch_to_asm+0x34/0x70
[  679.215548] (H) 
[  679.217877]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  679.221910] 8*256kB 
[  679.223887]  ? check_preemption_disabled+0x48/0x280
[  679.229397] (U) 
[  679.231725]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  679.236711] 0*512kB 
[  679.238683]  ? rcu_pm_notify+0xc0/0xc0
[  679.244193] 0*1024kB 
[  679.246510]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  679.250374] 0*2048kB 
[  679.252773]  ? check_preemption_disabled+0x48/0x280
[  679.258285] 0*4096kB 
[  679.260687]  run_timer_softirq+0x52/0xb0
[  679.265677] = 14048kB
[  679.268083]  ? rcu_read_lock_sched_held+0x14f/0x180
[  679.272142] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  679.274562]  __do_softirq+0x308/0xb7e
[  679.279573] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  679.288403]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  679.292172] 1651 total pagecache pages
[  679.300741]  ? schedule+0x108/0x460
[  679.305831] 0 pages in swap cache
[  679.309714]  ? trace_hardirqs_off+0xb8/0x310
[  679.313308] Swap cache stats: add 0, delete 0, find 0/0
[  679.316754]  ? smpboot_thread_fn+0x68b/0xa00
[  679.321152] Free swap  = 0kB
[  679.326506]  ? trace_hardirqs_on+0x310/0x310
[  679.330891] Total swap = 0kB
[  679.333901]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  679.338282] 1965979 pages RAM
[  679.341291]  ? check_preemption_disabled+0x48/0x280
[  679.346803] 0 pages HighMem/MovableOnly
[  679.349901]  ? takeover_tasklets+0xa90/0xa90
[  679.354892] 342867 pages reserved
[  679.358870]  run_ksoftirqd+0x5e/0x100
[  679.363258] 0 pages cma reserved
[  679.366706]  smpboot_thread_fn+0x68b/0xa00
[  679.370535] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  679.373843]  ? sort_range+0x30/0x30
[  679.378107] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  679.384537]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  679.388139] init cpuset=
[  679.397844]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  679.402918] /
[  679.405599]  ? __kthread_parkme+0xfb/0x1a0
[  679.411115]  mems_allowed=0
[  679.412834]  kthread+0x35a/0x420
[  679.423303]  ? sort_range+0x30/0x30
[  679.426929]  ? kthread_stop+0x900/0x900
[  679.430925]  ret_from_fork+0x3a/0x50
[  679.434659] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  679.434763] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  679.440820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  679.440825] Call Trace:
[  679.440831]  <IRQ>
[  679.440849]  dump_stack+0x244/0x39d
[  679.440872]  ? dump_stack_print_info.cold.1+0x20/0x20
[  679.447391] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  679.456714]  warn_alloc.cold.117+0xb7/0x1bd
[  679.459263] ksoftirqd/0 cpuset=
[  679.461405]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  679.465004] /
[  679.470188]  ? lock_downgrade+0x900/0x900
[  679.480476]  mems_allowed=0
[  679.484797]  ? trace_hardirqs_off+0xb8/0x310
[  679.506066]  ? trace_hardirqs_off+0xb8/0x310
[  679.510491]  __alloc_pages_slowpath+0x2660/0x2d70
[  679.515385]  ? warn_alloc+0x120/0x120
[  679.519193]  ? warn_alloc+0x120/0x120
[  679.522999]  ? print_usage_bug+0xc0/0xc0
[  679.527064]  ? warn_alloc+0x120/0x120
[  679.530867]  ? print_usage_bug+0xc0/0xc0
[  679.534930]  ? __lock_acquire+0x62f/0x4c20
[  679.539174]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  679.544708]  ? should_fail+0x22d/0xd01
[  679.548610]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  679.553713]  ? __lock_acquire+0x62f/0x4c20
[  679.557953]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  679.563052]  ? __lock_acquire+0x62f/0x4c20
[  679.567749]  ? should_fail+0x22d/0xd01
[  679.571639]  ? find_held_lock+0x36/0x1c0
[  679.575732]  ? mark_held_locks+0x130/0x130
[  679.579971]  ? mark_held_locks+0x130/0x130
[  679.584207]  ? zap_class+0x640/0x640
[  679.587921]  ? zap_class+0x640/0x640
[  679.591651]  ? print_usage_bug+0xc0/0xc0
[  679.595708]  ? do_raw_spin_unlock+0xa7/0x330
[  679.600115]  ? zap_class+0x640/0x640
[  679.603828]  ? print_usage_bug+0xc0/0xc0
[  679.607893]  ? wq_watchdog_touch+0x9c/0xfe
[  679.612136]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  679.617678]  ? check_preemption_disabled+0x48/0x280
[  679.622706]  ? __lock_is_held+0xb5/0x140
[  679.626794]  __alloc_pages_nodemask+0xa80/0xde0
[  679.631473]  ? zap_class+0x640/0x640
[  679.635241]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  679.640264]  ? find_held_lock+0x36/0x1c0
[  679.644347]  ? ____cache_alloc_node+0x1c7/0x1e0
[  679.649020]  ? lock_downgrade+0x900/0x900
[  679.653179]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  679.658722]  cache_grow_begin+0xa5/0x8c0
[  679.662779]  ? do_raw_spin_unlock+0xa7/0x330
[  679.667194]  fallback_alloc+0x204/0x2e0
[  679.671191]  ____cache_alloc_node+0x1c7/0x1e0
[  679.675706]  kmem_cache_alloc_node+0xe3/0x730
[  679.680199]  ? ipv6_get_ifaddr+0x42e/0x620
[  679.684449]  __alloc_skb+0x119/0x770
[  679.688166]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  679.693447]  ? netdev_alloc_frag+0x1f0/0x1f0
[  679.697887]  ? lock_downgrade+0x900/0x900
[  679.702052]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  679.707598]  ? refcount_sub_and_test_checked+0x203/0x310
[  679.713055]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  679.718503]  ? addrconf_rs_timer+0x690/0x690
[  679.722926]  ndisc_alloc_skb+0x144/0x340
[  679.726992]  ndisc_send_rs+0x331/0x6e0
[  679.730886]  addrconf_rs_timer+0x314/0x690
[  679.735129]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  679.739378]  call_timer_fn+0x272/0x920
[  679.743263]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  679.747503]  ? process_timeout+0x40/0x40
[  679.751589]  ? mark_held_locks+0xc7/0x130
[  679.755743]  ? _raw_spin_unlock_irq+0x27/0x80
[  679.760238]  ? _raw_spin_unlock_irq+0x27/0x80
[  679.764730]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  679.768963]  ? lockdep_hardirqs_on+0x296/0x5b0
[  679.773560]  ? trace_hardirqs_on+0xbd/0x310
[  679.777889]  ? kasan_check_read+0x11/0x20
[  679.782036]  ? __run_timers+0x7da/0xc70
[  679.786010]  ? trace_hardirqs_off_caller+0x310/0x310
[  679.791150]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  679.795394]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  679.799647]  __run_timers+0x7e5/0xc70
[  679.803512]  ? timer_fixup_init+0x70/0x70
[  679.807662]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  679.812697]  ? zap_class+0x640/0x640
[  679.816417]  ? print_usage_bug+0xc0/0xc0
[  679.820479]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  679.825678]  ? find_held_lock+0x36/0x1c0
[  679.829748]  ? zap_class+0x640/0x640
[  679.833483]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  679.839019]  ? check_preemption_disabled+0x48/0x280
[  679.844048]  ? __lock_is_held+0xb5/0x140
[  679.848130]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  679.853667]  ? check_preemption_disabled+0x48/0x280
[  679.858704]  run_timer_softirq+0x52/0xb0
[  679.862772]  ? rcu_read_lock_sched_held+0x14f/0x180
[  679.867789]  __do_softirq+0x308/0xb7e
[  679.871604]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  679.876101]  ? lock_downgrade+0x900/0x900
[  679.880256]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  679.885380]  ? pvclock_read_flags+0x160/0x160
[  679.889882]  ? lapic_next_event+0x5a/0x90
[  679.894030]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  679.899582]  ? kvm_clock_read+0x18/0x30
[  679.903557]  ? kvm_sched_clock_read+0x9/0x20
[  679.907975]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  679.913522]  ? check_preemption_disabled+0x48/0x280
[  679.918549]  irq_exit+0x17f/0x1c0
[  679.922011]  smp_apic_timer_interrupt+0x1cb/0x760
[  679.926851]  ? smp_reschedule_interrupt+0x109/0x650
[  679.931867]  ? smp_call_function_single_interrupt+0x650/0x650
[  679.937754]  ? interrupt_entry+0xb5/0xc0
[  679.941816]  ? trace_hardirqs_off_caller+0xbb/0x310
[  679.946863]  ? trace_hardirqs_off_caller+0xbb/0x310
[  679.951879]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  679.956898]  ? trace_hardirqs_on_caller+0x310/0x310
[  679.961913]  ? trace_hardirqs_on_caller+0x310/0x310
[  679.966931]  ? task_prio+0x50/0x50
[  679.970473]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  679.976012]  ? check_preemption_disabled+0x48/0x280
[  679.981038]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  679.985899]  apic_timer_interrupt+0xf/0x20
[  679.990125]  </IRQ>
[  679.992368] RIP: 0010:dump_stack+0x358/0x39d
[  679.996783] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  680.015680] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  680.023389] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  680.030669] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  680.037954] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  680.045266] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  680.052530] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  680.059844]  ? dump_stack+0x34f/0x39d
[  680.063723]  ? dump_stack_print_info.cold.1+0x20/0x20
[  680.068939]  dump_header+0x27b/0xf72
[  680.072669]  ? mark_held_locks+0x130/0x130
[  680.076913]  ? pagefault_out_of_memory+0x197/0x197
[  680.081854]  ? __lock_acquire+0x62f/0x4c20
[  680.086091]  ? zap_class+0x640/0x640
[  680.089816]  ? percpu_ref_get_many+0x240/0x240
[  680.094418]  ? print_usage_bug+0xc0/0xc0
[  680.098482]  ? zap_class+0x640/0x640
[  680.102216]  ? print_usage_bug+0xc0/0xc0
[  680.106293]  ? print_usage_bug+0xc0/0xc0
[  680.110364]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  680.115905]  ? find_held_lock+0x36/0x1c0
[  680.119977]  ? mark_held_locks+0xc7/0x130
[  680.124133]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  680.129236]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  680.134348]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  680.138932]  ? trace_hardirqs_on+0xbd/0x310
[  680.143257]  ? kasan_check_read+0x11/0x20
[  680.147421]  ? ___ratelimit+0x3b4/0x672
[  680.151411]  ? trace_hardirqs_off_caller+0x310/0x310
[  680.156514]  ? trace_hardirqs_on+0x310/0x310
[  680.160955]  ? lock_downgrade+0x900/0x900
[  680.165113]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  680.170231]  ? ___ratelimit+0x3b9/0x672
[  680.174206]  ? idr_get_free+0xec0/0xec0
[  680.178187]  ? find_held_lock+0x36/0x1c0
[  680.182257]  oom_kill_process.cold.27+0x10/0x903
[  680.187017]  ? zap_class+0x640/0x640
[  680.190729]  ? check_preemption_disabled+0x48/0x280
[  680.195767]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  680.200712]  ? kasan_check_read+0x11/0x20
[  680.204861]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  680.210145]  ? oom_evaluate_task+0x540/0x540
[  680.214579]  ? find_held_lock+0x36/0x1c0
[  680.218655]  ? out_of_memory+0x974/0x1430
[  680.222802]  ? lock_downgrade+0x900/0x900
[  680.226949]  ? check_preemption_disabled+0x48/0x280
[  680.231975]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  680.236906]  ? kasan_check_read+0x11/0x20
[  680.241061]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  680.246392]  ? rcu_softirq_qs+0x20/0x20
[  680.250389]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  680.255929]  ? oom_evaluate_task+0x302/0x540
[  680.260379]  out_of_memory+0xa84/0x1430
[  680.264371]  ? oom_killer_disable+0x3a0/0x3a0
[  680.268868]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  680.273815]  ? __mutex_add_waiter+0x2a0/0x2a0
[  680.278340]  __alloc_pages_slowpath+0x22d4/0x2d70
[  680.283214]  ? warn_alloc+0x120/0x120
[  680.287019]  ? print_usage_bug+0xc0/0xc0
[  680.291089]  ? print_usage_bug+0xc0/0xc0
[  680.295156]  ? warn_alloc+0x120/0x120
[  680.298960]  ? print_usage_bug+0xc0/0xc0
[  680.303058]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  680.308098]  ? poll_freewait+0x1d6/0x260
[  680.312182]  ? print_usage_bug+0xc0/0xc0
[  680.316251]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  680.321789]  ? should_fail+0x22d/0xd01
[  680.325683]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  680.330786]  ? zap_class+0x640/0x640
[  680.334524]  ? find_held_lock+0x36/0x1c0
[  680.338614]  ? lock_release+0xa00/0xa00
[  680.342615]  ? perf_trace_sched_process_exec+0x860/0x860
[  680.348064]  ? check_preemption_disabled+0x48/0x280
[  680.353093]  ? __might_sleep+0x95/0x190
[  680.357072]  __alloc_pages_nodemask+0xa80/0xde0
[  680.361738]  ? zap_class+0x640/0x640
[  680.365458]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  680.370487]  ? find_held_lock+0x36/0x1c0
[  680.374553]  ? cache_grow_begin+0x65/0x8c0
[  680.378815]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  680.383402]  ? trace_hardirqs_on+0xbd/0x310
[  680.387725]  ? fallback_alloc+0x204/0x2e0
[  680.391875]  ? trace_hardirqs_off_caller+0x310/0x310
[  680.396982]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  680.402527]  cache_grow_begin+0xa5/0x8c0
[  680.406607]  ? do_raw_spin_unlock+0xa7/0x330
[  680.411044]  fallback_alloc+0x204/0x2e0
[  680.415029]  ____cache_alloc_node+0x1c7/0x1e0
[  680.419534]  kmem_cache_alloc+0x1f8/0x730
[  680.423689]  ? lock_release+0xa00/0xa00
[  680.427675]  getname_flags+0xd0/0x5a0
[  680.431482]  user_path_at_empty+0x2d/0x50
[  680.435634]  vfs_statx+0x129/0x210
[  680.439176]  ? vfs_statx_fd+0xc0/0xc0
[  680.442997]  ? warn_bad_vsyscall+0xb0/0xb0
[  680.447233]  ? trace_hardirqs_on+0xbd/0x310
[  680.451559]  __do_sys_newstat+0x8f/0x110
[  680.455631]  ? cp_new_stat+0xa50/0xa50
[  680.459591]  ? do_syscall_64+0x9a/0x820
[  680.463565]  ? do_syscall_64+0x9a/0x820
[  680.467601]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  680.472204]  ? trace_hardirqs_on+0xbd/0x310
[  680.476543]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  680.481917]  ? trace_hardirqs_off_caller+0x310/0x310
[  680.487030]  __x64_sys_newstat+0x54/0x80
[  680.491096]  do_syscall_64+0x1b9/0x820
[  680.495004]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  680.500373]  ? syscall_return_slowpath+0x5e0/0x5e0
[  680.505302]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  680.510152]  ? trace_hardirqs_on_caller+0x310/0x310
[  680.515173]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  680.520189]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  680.525725]  ? prepare_exit_to_usermode+0x291/0x3b0
[  680.530751]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  680.535613]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  680.540801] RIP: 0033:0x7f13898d1c65
[  680.544525] Code: Bad RIP value.
[  680.547887] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  680.555599] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  680.562867] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  680.570134] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  680.577402] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  680.584667] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  680.591961] warn_alloc_show_mem: 1 callbacks suppressed
[  680.591973] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  680.591975] Mem-Info:
[  680.592005] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  680.592005]  active_file:12 inactive_file:15 isolated_file:0
[  680.592005]  unevictable:0 dirty:0 writeback:0 unstable:0
[  680.592005]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  680.592005]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  680.592005]  free:13794 free_pcp:370 free_cma:0
[  680.597349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  680.603842] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  680.606245] Call Trace:
[  680.639280] Node 0 
[  680.648633]  dump_stack+0x244/0x39d
[  680.676302] 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
[  680.678861]  ? dump_stack_print_info.cold.1+0x20/0x20
[  680.681070] lowmem_reserve[]:
[  680.684700]  warn_alloc.cold.117+0xb7/0x1bd
[  680.710187]  0
[  680.715369]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  680.718449]  2818
[  680.722769]  ? lock_downgrade+0x900/0x900
[  680.724545]  6321
[  680.729390]  ? trace_hardirqs_off+0xb8/0x310
[  680.731422]  6321
[  680.735565]  ? trace_hardirqs_off+0xb8/0x310
[  680.742022]  __alloc_pages_slowpath+0x2660/0x2d70
[  680.744055] Node 0 
[  680.748480]  ? warn_alloc+0x120/0x120
[  680.753301] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  680.755514]  ? warn_alloc+0x120/0x120
[  680.759285] lowmem_reserve[]:
[  680.786000]  ? print_usage_bug+0xc0/0xc0
[  680.789775]  0
[  680.792874]  ? warn_alloc+0x120/0x120
[  680.796914]  0
[  680.798711]  ? print_usage_bug+0xc0/0xc0
[  680.802491]  3503
[  680.804290]  ? __lock_acquire+0x62f/0x4c20
[  680.808325]  3503
[  680.810385]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  680.816663]  ? should_fail+0x22d/0xd01
[  680.822179] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  680.826107]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  680.826124]  ? __lock_acquire+0x62f/0x4c20
[  680.855174] lowmem_reserve[]:
[  680.860286]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  680.864492]  0
[  680.867597]  ? __lock_acquire+0x62f/0x4c20
[  680.872671]  0
[  680.874466]  ? should_fail+0x22d/0xd01
[  680.878676]  0
[  680.880496]  ? find_held_lock+0x36/0x1c0
[  680.884358]  0
[  680.886164]  ? mark_held_locks+0x130/0x130
[  680.891989]  ? mark_held_locks+0x130/0x130
[  680.896196] Node 0 
[  680.900417]  ? zap_class+0x640/0x640
[  680.900426] DMA: 
[  680.902659]  ? zap_class+0x640/0x640
[  680.906351] 1*4kB 
[  680.908406]  ? print_usage_bug+0xc0/0xc0
[  680.912093] (U) 
[  680.914235]  ? do_raw_spin_unlock+0xa7/0x330
[  680.918273] 0*8kB 
[  680.920244]  ? zap_class+0x640/0x640
[  680.924631] 0*16kB 
[  680.926773]  ? print_usage_bug+0xc0/0xc0
[  680.930465] 1*32kB 
[  680.932696]  ? wq_watchdog_touch+0x9c/0xfe
[  680.936729] (U) 
[  680.938964]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  680.943172] 2*64kB 
[  680.945141]  ? check_preemption_disabled+0x48/0x280
[  680.950650] (U) 
[  680.952889]  ? __lock_is_held+0xb5/0x140
[  680.957876] 1*128kB 
[  680.959855]  __alloc_pages_nodemask+0xa80/0xde0
[  680.963879] (U) 
[  680.966197]  ? zap_class+0x640/0x640
[  680.970836] 1*256kB (U) 
[  680.972819]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  680.976506] 0*512kB 
[  680.979176]  ? find_held_lock+0x36/0x1c0
[  680.984159] 1*1024kB 
[  680.986486]  ? ____cache_alloc_node+0x1c7/0x1e0
[  680.990513] (U) 
[  680.992919]  ? lock_downgrade+0x900/0x900
[  680.997562] 1*2048kB 
[  680.999543]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  681.003665] (M) 
[  681.006071]  cache_grow_begin+0xa5/0x8c0
[  681.011587] 3*4096kB (M) 
[  681.013578]  ? do_raw_spin_unlock+0xa7/0x330
[  681.017611] = 15908kB
[  681.017620] Node 0 
[  681.020381]  fallback_alloc+0x204/0x2e0
[  681.024754] DMA32: 
[  681.027168]  ____cache_alloc_node+0x1c7/0x1e0
[  681.029378] 5*4kB 
[  681.033351]  kmem_cache_alloc_node+0xe3/0x730
[  681.035566] (UM) 
[  681.040070]  ? ipv6_get_ifaddr+0x42e/0x620
[  681.042195] 0*8kB 
[  681.046688]  __alloc_skb+0x119/0x770
[  681.048722] 3*16kB 
[  681.052951]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  681.055072] (UM) 
[  681.058779]  ? netdev_alloc_frag+0x1f0/0x1f0
[  681.060990] 1*32kB 
[  681.066259]  ? lock_downgrade+0x900/0x900
[  681.068299] (M) 
[  681.072703]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  681.074911] 3*64kB 
[  681.079054]  ? refcount_sub_and_test_checked+0x203/0x310
[  681.081004] (M) 
[  681.086535]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  681.088750] 5*128kB 
[  681.094191]  ? addrconf_rs_timer+0x690/0x690
[  681.096142] (UM) 
[  681.101599]  ndisc_alloc_skb+0x144/0x340
[  681.103890] 3*256kB 
[  681.108288]  ndisc_send_rs+0x331/0x6e0
[  681.110325] (M) 
[  681.114380]  addrconf_rs_timer+0x314/0x690
[  681.116677] 4*512kB 
[  681.120582]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  681.122551] (UM) 
[  681.126796]  call_timer_fn+0x272/0x920
[  681.129083] 3*1024kB 
[  681.133324]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  681.135368] (UM) 
[  681.139247]  ? process_timeout+0x40/0x40
[  681.141636] 3*2048kB 
[  681.145868]  ? __run_timers+0x7da/0xc70
[  681.147899] (UM) 
[  681.151955]  ? _raw_spin_unlock_irq+0x27/0x80
[  681.154343] 3*4096kB 
[  681.158307]  ? _raw_spin_unlock_irq+0x27/0x80
[  681.160346] (M) 
[  681.164838]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  681.167219] = 25252kB
[  681.171704]  ? lockdep_hardirqs_on+0x296/0x5b0
[  681.173655] Node 0 
[  681.177913]  ? trace_hardirqs_on+0xbd/0x310
[  681.180297] Normal: 
[  681.184923]  ? kasan_check_read+0x11/0x20
[  681.187130] 786*4kB 
[  681.191444]  ? __run_timers+0x7da/0xc70
[  681.193741] (UMEH) 
[  681.197880]  ? trace_hardirqs_off_caller+0x310/0x310
[  681.200183] 325*8kB 
[  681.204147]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  681.206360] (ME) 
[  681.211454]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  681.213753] 147*16kB 
[  681.217985]  __run_timers+0x7e5/0xc70
[  681.220022] (ME) 
[  681.224259]  ? timer_fixup_init+0x70/0x70
[  681.226636] 80*32kB 
[  681.230429]  ? _raw_spin_unlock_irq+0x27/0x80
[  681.232466] (UME) 
[  681.236610]  ? _raw_spin_unlock_irq+0x27/0x80
[  681.238907] 19*64kB 
[  681.243395]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  681.245530] (M) 
[  681.250020]  ? trace_hardirqs_on+0xbd/0x310
[  681.252325] 1*128kB 
[  681.256902]  ? kasan_check_read+0x11/0x20
[  681.258860] (H) 
[  681.263174]  ? finish_task_switch+0x1f4/0x910
[  681.265471] 8*256kB 
[  681.269609]  ? trace_hardirqs_off_caller+0x310/0x310
[  681.271565] (U) 
[  681.276062]  ? compat_start_thread+0x80/0x80
[  681.278360] 0*512kB 
[  681.283471]  ? pvclock_read_flags+0x160/0x160
[  681.285407] 0*1024kB 
[  681.289809]  ? __switch_to_asm+0x34/0x70
[  681.292107] 0*2048kB 
[  681.296606]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  681.298994] 0*4096kB 
[  681.303050]  ? check_preemption_disabled+0x48/0x280
[  681.305434] = 14048kB
[  681.310998]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  681.313390] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  681.318393]  ? rcu_pm_notify+0xc0/0xc0
[  681.320782] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  681.326307]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  681.335136] 1651 total pagecache pages
[  681.339016]  ? check_preemption_disabled+0x48/0x280
[  681.347610] 0 pages in swap cache
[  681.353134]  run_timer_softirq+0x52/0xb0
[  681.356999] Swap cache stats: add 0, delete 0, find 0/0
[  681.362007]  ? rcu_read_lock_sched_held+0x14f/0x180
[  681.365439] Free swap  = 0kB
[  681.369489]  __do_softirq+0x308/0xb7e
[  681.374836] Total swap = 0kB
[  681.379852]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  681.382835] 1965979 pages RAM
[  681.382843] 0 pages HighMem/MovableOnly
[  681.386675]  ? schedule+0x108/0x460
[  681.389664] 342867 pages reserved
[  681.394783]  ? trace_hardirqs_off+0xb8/0x310
[  681.397853] 0 pages cma reserved
[  681.401820]  ? smpboot_thread_fn+0x68b/0xa00
[  681.405488] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  681.408874]  ? trace_hardirqs_on+0x310/0x310
[  681.413342] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  681.416617]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  681.421001] init cpuset=
[  681.427488]  ? check_preemption_disabled+0x48/0x280
[  681.431871] /
[  681.442070]  ? takeover_tasklets+0xa90/0xa90
[  681.447602]  mems_allowed=0
[  681.450267]  run_ksoftirqd+0x5e/0x100
[  681.468055]  smpboot_thread_fn+0x68b/0xa00
[  681.472297]  ? sort_range+0x30/0x30
[  681.475925]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  681.481030]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  681.486578]  ? __kthread_parkme+0xfb/0x1a0
[  681.490838]  kthread+0x35a/0x420
[  681.494207]  ? sort_range+0x30/0x30
[  681.497838]  ? kthread_stop+0x900/0x900
[  681.501853]  ret_from_fork+0x3a/0x50
[  681.505597] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  681.505649] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  681.511480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  681.511485] Call Trace:
[  681.511491]  <IRQ>
[  681.511523]  dump_stack+0x244/0x39d
[  681.511543]  ? dump_stack_print_info.cold.1+0x20/0x20
[  681.518070] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  681.527389]  warn_alloc.cold.117+0xb7/0x1bd
[  681.529942] ksoftirqd/0 cpuset=
[  681.532086]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  681.535690] /
[  681.540885]  ? lock_downgrade+0x900/0x900
[  681.551172]  mems_allowed=0
[  681.555491]  ? trace_hardirqs_off+0xb8/0x310
[  681.577255]  ? trace_hardirqs_off+0xb8/0x310
[  681.581724]  __alloc_pages_slowpath+0x2660/0x2d70
[  681.586632]  ? warn_alloc+0x120/0x120
[  681.590453]  ? warn_alloc+0x120/0x120
[  681.594264]  ? print_usage_bug+0xc0/0xc0
[  681.598346]  ? warn_alloc+0x120/0x120
[  681.602147]  ? print_usage_bug+0xc0/0xc0
[  681.606215]  ? __lock_acquire+0x62f/0x4c20
[  681.610455]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  681.615996]  ? should_fail+0x22d/0xd01
[  681.619884]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  681.625163]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  681.630266]  ? __lock_acquire+0x62f/0x4c20
[  681.634520]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  681.639621]  ? __lock_acquire+0x62f/0x4c20
[  681.643884]  ? should_fail+0x22d/0xd01
[  681.647770]  ? rcu_irq_exit+0x1a2/0x390
[  681.651754]  ? mark_held_locks+0x130/0x130
[  681.655996]  ? mark_held_locks+0x130/0x130
[  681.660241]  ? mark_held_locks+0xc7/0x130
[  681.664387]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  681.669405]  ? zap_class+0x640/0x640
[  681.673124]  ? print_usage_bug+0xc0/0xc0
[  681.677191]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  681.682731]  ? check_preemption_disabled+0x48/0x280
[  681.687757]  ? __lock_is_held+0xb5/0x140
[  681.691828]  __alloc_pages_nodemask+0xa80/0xde0
[  681.696499]  ? zap_class+0x640/0x640
[  681.700223]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  681.705251]  ? find_held_lock+0x36/0x1c0
[  681.709323]  ? ____cache_alloc_node+0x1c7/0x1e0
[  681.713998]  ? lock_downgrade+0x900/0x900
[  681.718154]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  681.723706]  cache_grow_begin+0xa5/0x8c0
[  681.727769]  ? do_raw_spin_unlock+0xa7/0x330
[  681.732201]  fallback_alloc+0x204/0x2e0
[  681.736208]  ____cache_alloc_node+0x1c7/0x1e0
[  681.740727]  kmem_cache_alloc_node+0xe3/0x730
[  681.745222]  ? ipv6_get_ifaddr+0x42e/0x620
[  681.749467]  __alloc_skb+0x119/0x770
[  681.753180]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  681.758475]  ? netdev_alloc_frag+0x1f0/0x1f0
[  681.762881]  ? lock_downgrade+0x900/0x900
[  681.767036]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  681.772584]  ? refcount_sub_and_test_checked+0x203/0x310
[  681.778048]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  681.783513]  ? addrconf_rs_timer+0x690/0x690
[  681.787939]  ndisc_alloc_skb+0x144/0x340
[  681.792007]  ndisc_send_rs+0x331/0x6e0
[  681.795905]  addrconf_rs_timer+0x314/0x690
[  681.800149]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  681.804400]  call_timer_fn+0x272/0x920
[  681.808286]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  681.812536]  ? process_timeout+0x40/0x40
[  681.816649]  ? mark_held_locks+0xc7/0x130
[  681.820800]  ? _raw_spin_unlock_irq+0x27/0x80
[  681.825295]  ? _raw_spin_unlock_irq+0x27/0x80
[  681.829792]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  681.834025]  ? lockdep_hardirqs_on+0x296/0x5b0
[  681.838610]  ? trace_hardirqs_on+0xbd/0x310
[  681.842933]  ? kasan_check_read+0x11/0x20
[  681.847084]  ? __run_timers+0x7da/0xc70
[  681.851071]  ? trace_hardirqs_off_caller+0x310/0x310
[  681.856178]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  681.860432]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  681.864699]  __run_timers+0x7e5/0xc70
[  681.868515]  ? timer_fixup_init+0x70/0x70
[  681.872665]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  681.877680]  ? zap_class+0x640/0x640
[  681.881417]  ? print_usage_bug+0xc0/0xc0
[  681.885484]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  681.890694]  ? find_held_lock+0x36/0x1c0
[  681.894762]  ? zap_class+0x640/0x640
[  681.898481]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  681.904033]  ? check_preemption_disabled+0x48/0x280
[  681.909085]  ? __lock_is_held+0xb5/0x140
[  681.913165]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  681.918714]  ? check_preemption_disabled+0x48/0x280
[  681.923737]  run_timer_softirq+0x52/0xb0
[  681.927797]  ? rcu_read_lock_sched_held+0x14f/0x180
[  681.932825]  __do_softirq+0x308/0xb7e
[  681.936644]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  681.941141]  ? lock_downgrade+0x900/0x900
[  681.945294]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  681.950404]  ? pvclock_read_flags+0x160/0x160
[  681.954902]  ? lapic_next_event+0x5a/0x90
[  681.959056]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  681.964606]  ? kvm_clock_read+0x18/0x30
[  681.968588]  ? kvm_sched_clock_read+0x9/0x20
[  681.973000]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  681.978540]  ? check_preemption_disabled+0x48/0x280
[  681.983582]  irq_exit+0x17f/0x1c0
[  681.987057]  smp_apic_timer_interrupt+0x1cb/0x760
[  681.991895]  ? smp_reschedule_interrupt+0x109/0x650
[  681.996911]  ? smp_call_function_single_interrupt+0x650/0x650
[  682.002796]  ? interrupt_entry+0xb5/0xc0
[  682.006859]  ? trace_hardirqs_off_caller+0xbb/0x310
[  682.011874]  ? trace_hardirqs_off_caller+0xbb/0x310
[  682.016891]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  682.021732]  ? trace_hardirqs_on_caller+0x310/0x310
[  682.026749]  ? trace_hardirqs_on_caller+0x310/0x310
[  682.031765]  ? task_prio+0x50/0x50
[  682.035358]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  682.040925]  ? check_preemption_disabled+0x48/0x280
[  682.045974]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  682.050826]  apic_timer_interrupt+0xf/0x20
[  682.055073]  </IRQ>
[  682.057314] RIP: 0010:dump_stack+0x358/0x39d
[  682.061732] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  682.080635] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  682.088346] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  682.095613] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  682.102880] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  682.110147] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  682.117414] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  682.124713]  ? dump_stack+0x34f/0x39d
[  682.128529]  ? dump_stack_print_info.cold.1+0x20/0x20
[  682.133730]  dump_header+0x27b/0xf72
[  682.137472]  ? mark_held_locks+0x130/0x130
[  682.141707]  ? pagefault_out_of_memory+0x197/0x197
[  682.146665]  ? __lock_acquire+0x62f/0x4c20
[  682.150901]  ? zap_class+0x640/0x640
[  682.154619]  ? percpu_ref_get_many+0x240/0x240
[  682.159207]  ? print_usage_bug+0xc0/0xc0
[  682.163276]  ? zap_class+0x640/0x640
[  682.167038]  ? print_usage_bug+0xc0/0xc0
[  682.171116]  ? print_usage_bug+0xc0/0xc0
[  682.175185]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  682.180724]  ? find_held_lock+0x36/0x1c0
[  682.184796]  ? mark_held_locks+0xc7/0x130
[  682.188949]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  682.194055]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  682.199161]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  682.203761]  ? trace_hardirqs_on+0xbd/0x310
[  682.208083]  ? kasan_check_read+0x11/0x20
[  682.212228]  ? ___ratelimit+0x3b4/0x672
[  682.216224]  ? trace_hardirqs_off_caller+0x310/0x310
[  682.221349]  ? trace_hardirqs_on+0x310/0x310
[  682.225778]  ? lock_downgrade+0x900/0x900
[  682.229936]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  682.235037]  ? ___ratelimit+0x3b9/0x672
[  682.239017]  ? idr_get_free+0xec0/0xec0
[  682.242990]  ? find_held_lock+0x36/0x1c0
[  682.247064]  oom_kill_process.cold.27+0x10/0x903
[  682.251822]  ? zap_class+0x640/0x640
[  682.255556]  ? check_preemption_disabled+0x48/0x280
[  682.260617]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  682.265546]  ? kasan_check_read+0x11/0x20
[  682.269701]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  682.274982]  ? oom_evaluate_task+0x540/0x540
[  682.279395]  ? find_held_lock+0x36/0x1c0
[  682.283466]  ? out_of_memory+0x974/0x1430
[  682.287614]  ? lock_downgrade+0x900/0x900
[  682.291760]  ? check_preemption_disabled+0x48/0x280
[  682.296790]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  682.301727]  ? kasan_check_read+0x11/0x20
[  682.305882]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  682.311167]  ? rcu_softirq_qs+0x20/0x20
[  682.315148]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  682.320688]  ? oom_evaluate_task+0x302/0x540
[  682.325103]  out_of_memory+0xa84/0x1430
[  682.329091]  ? oom_killer_disable+0x3a0/0x3a0
[  682.333597]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  682.338530]  ? __mutex_add_waiter+0x2a0/0x2a0
[  682.343066]  __alloc_pages_slowpath+0x22d4/0x2d70
[  682.347947]  ? warn_alloc+0x120/0x120
[  682.351753]  ? print_usage_bug+0xc0/0xc0
[  682.355824]  ? print_usage_bug+0xc0/0xc0
[  682.359887]  ? warn_alloc+0x120/0x120
[  682.363690]  ? print_usage_bug+0xc0/0xc0
[  682.367751]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  682.372769]  ? poll_freewait+0x1d6/0x260
[  682.376847]  ? print_usage_bug+0xc0/0xc0
[  682.380929]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  682.386465]  ? should_fail+0x22d/0xd01
[  682.390358]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  682.395470]  ? zap_class+0x640/0x640
[  682.399219]  ? find_held_lock+0x36/0x1c0
[  682.403305]  ? lock_release+0xa00/0xa00
[  682.407321]  ? perf_trace_sched_process_exec+0x860/0x860
[  682.412779]  ? check_preemption_disabled+0x48/0x280
[  682.417807]  ? __might_sleep+0x95/0x190
[  682.421790]  __alloc_pages_nodemask+0xa80/0xde0
[  682.426465]  ? zap_class+0x640/0x640
[  682.430212]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  682.435244]  ? find_held_lock+0x36/0x1c0
[  682.439312]  ? cache_grow_begin+0x65/0x8c0
[  682.443552]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  682.448155]  ? trace_hardirqs_on+0xbd/0x310
[  682.452512]  ? fallback_alloc+0x204/0x2e0
[  682.456667]  ? trace_hardirqs_off_caller+0x310/0x310
[  682.461778]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  682.467322]  cache_grow_begin+0xa5/0x8c0
[  682.471425]  ? do_raw_spin_unlock+0xa7/0x330
[  682.475843]  fallback_alloc+0x204/0x2e0
[  682.479830]  ____cache_alloc_node+0x1c7/0x1e0
[  682.484337]  kmem_cache_alloc+0x1f8/0x730
[  682.488514]  ? lock_release+0xa00/0xa00
[  682.492528]  getname_flags+0xd0/0x5a0
[  682.496374]  user_path_at_empty+0x2d/0x50
[  682.500538]  vfs_statx+0x129/0x210
[  682.504108]  ? vfs_statx_fd+0xc0/0xc0
[  682.507915]  ? warn_bad_vsyscall+0xb0/0xb0
[  682.512150]  ? trace_hardirqs_on+0xbd/0x310
[  682.516484]  __do_sys_newstat+0x8f/0x110
[  682.520547]  ? cp_new_stat+0xa50/0xa50
[  682.524451]  ? do_syscall_64+0x9a/0x820
[  682.528429]  ? do_syscall_64+0x9a/0x820
[  682.532406]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  682.536989]  ? trace_hardirqs_on+0xbd/0x310
[  682.541315]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  682.546718]  ? trace_hardirqs_off_caller+0x310/0x310
[  682.551835]  __x64_sys_newstat+0x54/0x80
[  682.555900]  do_syscall_64+0x1b9/0x820
[  682.559790]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  682.565156]  ? syscall_return_slowpath+0x5e0/0x5e0
[  682.570088]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  682.574948]  ? trace_hardirqs_on_caller+0x310/0x310
[  682.579964]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  682.585043]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  682.590587]  ? prepare_exit_to_usermode+0x291/0x3b0
[  682.595613]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  682.600463]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  682.605649] RIP: 0033:0x7f13898d1c65
[  682.609384] Code: Bad RIP value.
[  682.612746] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  682.620458] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  682.627740] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  682.635024] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  682.642290] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  682.649554] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  682.656856] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  682.656861] warn_alloc_show_mem: 1 callbacks suppressed
[  682.656868] Mem-Info:
[  682.663363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  682.668764] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  682.668764]  active_file:12 inactive_file:15 isolated_file:0
[  682.668764]  unevictable:0 dirty:0 writeback:0 unstable:0
[  682.668764]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  682.668764]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  682.668764]  free:13794 free_pcp:370 free_cma:0
[  682.671133] Call Trace:
[  682.680520] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  682.713558]  dump_stack+0x244/0x39d
[  682.716123] Node 0 
[  682.743785]  ? dump_stack_print_info.cold.1+0x20/0x20
[  682.747412] 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
[  682.749630]  warn_alloc.cold.117+0xb7/0x1bd
[  682.754804] lowmem_reserve[]:
[  682.780331]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  682.784664]  0
[  682.787762]  ? lock_downgrade+0x900/0x900
[  682.792584]  2818
[  682.794388]  ? trace_hardirqs_off+0xb8/0x310
[  682.798507]  6321
[  682.800576]  ? trace_hardirqs_off+0xb8/0x310
[  682.804969]  6321
[  682.807061]  __alloc_pages_slowpath+0x2660/0x2d70
[  682.813518]  ? warn_alloc+0x120/0x120
[  682.818311] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  682.822159]  ? warn_alloc+0x120/0x120
[  682.822176]  ? print_usage_bug+0xc0/0xc0
[  682.849473] lowmem_reserve[]: 0
[  682.853275]  ? warn_alloc+0x120/0x120
[  682.857315]  0
[  682.860593]  ? print_usage_bug+0xc0/0xc0
[  682.864374]  3503
[  682.866170]  ? __lock_acquire+0x62f/0x4c20
[  682.870203]  3503
[  682.872289]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  682.878578]  ? should_fail+0x22d/0xd01
[  682.884088] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  682.888025]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  682.888040]  ? __lock_acquire+0x62f/0x4c20
[  682.917078] lowmem_reserve[]:
[  682.922175]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  682.926385]  0
[  682.929481]  ? __lock_acquire+0x62f/0x4c20
[  682.934600]  0
[  682.936394]  ? should_fail+0x22d/0xd01
[  682.940604]  0
[  682.942412]  ? find_held_lock+0x36/0x1c0
[  682.946290]  0
[  682.948107]  ? mark_held_locks+0x130/0x130
[  682.953950]  ? mark_held_locks+0x130/0x130
[  682.958172] Node 0 
[  682.962395]  ? zap_class+0x640/0x640
[  682.962405] DMA: 
[  682.964635]  ? zap_class+0x640/0x640
[  682.968324] 1*4kB 
[  682.970397]  ? print_usage_bug+0xc0/0xc0
[  682.974084] (U) 
[  682.976227]  ? do_raw_spin_unlock+0xa7/0x330
[  682.980263] 0*8kB 
[  682.982230]  ? zap_class+0x640/0x640
[  682.986718] 0*16kB 
[  682.988877]  ? print_usage_bug+0xc0/0xc0
[  682.992565] 1*32kB 
[  682.994805]  ? wq_watchdog_touch+0x9c/0xfe
[  682.998832] (U) 2*64kB 
[  683.001076]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  683.005281] (U) 
[  683.007867]  ? check_preemption_disabled+0x48/0x280
[  683.013382] 1*128kB 
[  683.015360]  ? __lock_is_held+0xb5/0x140
[  683.020348] (U) 
[  683.022666]  __alloc_pages_nodemask+0xa80/0xde0
[  683.026702] 1*256kB 
[  683.028669]  ? zap_class+0x640/0x640
[  683.033311] (U) 
[  683.035645]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  683.039336] 0*512kB 
[  683.041314]  ? find_held_lock+0x36/0x1c0
[  683.046303] 1*1024kB 
[  683.048642]  ? ____cache_alloc_node+0x1c7/0x1e0
[  683.052668] (U) 
[  683.055069]  ? lock_downgrade+0x900/0x900
[  683.059716] 1*2048kB 
[  683.061692]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  683.065807] (M) 
[  683.068220]  cache_grow_begin+0xa5/0x8c0
[  683.073731] 3*4096kB 
[  683.075701]  ? do_raw_spin_unlock+0xa7/0x330
[  683.079737] (M) 
[  683.082146]  fallback_alloc+0x204/0x2e0
[  683.086523] = 15908kB
[  683.088494]  ____cache_alloc_node+0x1c7/0x1e0
[  683.092441] Node 0 
[  683.094848]  kmem_cache_alloc_node+0xe3/0x730
[  683.099310] DMA32: 
[  683.101543]  ? ipv6_get_ifaddr+0x42e/0x620
[  683.106012] 5*4kB 
[  683.108247]  __alloc_skb+0x119/0x770
[  683.112450] (UM) 
[  683.114605]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  683.118288] 0*8kB 
[  683.120347]  ? netdev_alloc_frag+0x1f0/0x1f0
[  683.125602] 3*16kB 
[  683.127747]  ? lock_downgrade+0x900/0x900
[  683.132143] (UM) 
[  683.134374]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  683.138497] 1*32kB 
[  683.140596]  ? refcount_sub_and_test_checked+0x203/0x310
[  683.146119] (M) 
[  683.148352]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  683.153791] 3*64kB 
[  683.155757]  ? addrconf_rs_timer+0x690/0x690
[  683.161180] (M) 
[  683.163419]  ndisc_alloc_skb+0x144/0x340
[  683.167798] 5*128kB 
[  683.169769]  ndisc_send_rs+0x331/0x6e0
[  683.173821] (UM) 
[  683.176157]  addrconf_rs_timer+0x314/0x690
[  683.180017] 3*256kB 
[  683.182074]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  683.186283] (M) 
[  683.188618]  call_timer_fn+0x272/0x920
[  683.192818] 4*512kB 
[  683.194789]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  683.198683] (UM) 
[  683.201018]  ? process_timeout+0x40/0x40
[  683.205253] 3*1024kB 
[  683.207338]  ? __run_timers+0x7da/0xc70
[  683.211387] (UM) 
[  683.213794]  ? _raw_spin_unlock_irq+0x27/0x80
[  683.217750] 3*2048kB 
[  683.219811]  ? _raw_spin_unlock_irq+0x27/0x80
[  683.224283] (UM) 
[  683.226688]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  683.231176] 3*4096kB 
[  683.233235]  ? lockdep_hardirqs_on+0x296/0x5b0
[  683.237446] (M) 
[  683.239857]  ? trace_hardirqs_on+0xbd/0x310
[  683.244412] = 25252kB
[  683.246412]  ? kasan_check_read+0x11/0x20
[  683.250736] Node 0 
[  683.253143]  ? __run_timers+0x7da/0xc70
[  683.257268] Normal: 
[  683.259502]  ? trace_hardirqs_off_caller+0x310/0x310
[  683.263449] 786*4kB 
[  683.265764]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  683.270835] (UMEH) 325*8kB 
[  683.273165]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  683.277374] (ME) 
[  683.280299]  __run_timers+0x7e5/0xc70
[  683.284515] 147*16kB 
[  683.286601]  ? timer_fixup_init+0x70/0x70
[  683.290382] (ME) 
[  683.292801]  ? _raw_spin_unlock_irq+0x27/0x80
[  683.296927] 80*32kB 
[  683.298989]  ? _raw_spin_unlock_irq+0x27/0x80
[  683.303483] (UME) 
[  683.305797]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  683.310266] 19*64kB 
[  683.312407]  ? trace_hardirqs_on+0xbd/0x310
[  683.316962] (M) 
[  683.319301]  ? kasan_check_read+0x11/0x20
[  683.323615] 1*128kB 
[  683.325597]  ? finish_task_switch+0x1f4/0x910
[  683.329719] (H) 
[  683.332036]  ? trace_hardirqs_off_caller+0x310/0x310
[  683.336507] 8*256kB 
[  683.338476]  ? compat_start_thread+0x80/0x80
[  683.343551] (U) 
[  683.345896]  ? pvclock_read_flags+0x160/0x160
[  683.350264] 0*512kB 
[  683.352249]  ? __switch_to_asm+0x34/0x70
[  683.356719] 0*1024kB 
[  683.359040]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  683.363077] 0*2048kB 
[  683.365480]  ? check_preemption_disabled+0x48/0x280
[  683.370994] 0*4096kB 
[  683.373404]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  683.378389] = 14048kB
[  683.380798]  ? rcu_pm_notify+0xc0/0xc0
[  683.386334] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  683.388743]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  683.392622] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  683.401445]  ? check_preemption_disabled+0x48/0x280
[  683.406958] 1651 total pagecache pages
[  683.415525]  run_timer_softirq+0x52/0xb0
[  683.420524] 0 pages in swap cache
[  683.424410]  ? rcu_read_lock_sched_held+0x14f/0x180
[  683.428446] Swap cache stats: add 0, delete 0, find 0/0
[  683.431886]  __do_softirq+0x308/0xb7e
[  683.437132] Free swap  = 0kB
[  683.442498]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  683.446267] Total swap = 0kB
[  683.449297]  ? schedule+0x108/0x460
[  683.454369] 1965979 pages RAM
[  683.457387]  ? trace_hardirqs_off+0xb8/0x310
[  683.460987] 0 pages HighMem/MovableOnly
[  683.464085]  ? smpboot_thread_fn+0x68b/0xa00
[  683.468468] 342867 pages reserved
[  683.472433]  ? trace_hardirqs_on+0x310/0x310
[  683.476816] 0 pages cma reserved
[  683.480267]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  683.484741] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  683.488037]  ? check_preemption_disabled+0x48/0x280
[  683.493633] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  683.500042]  ? takeover_tasklets+0xa90/0xa90
[  683.505036] init cpuset=
[  683.514732]  run_ksoftirqd+0x5e/0x100
[  683.519117] /
[  683.521782]  smpboot_thread_fn+0x68b/0xa00
[  683.525556]  mems_allowed=0
[  683.527272]  ? sort_range+0x30/0x30
[  683.538049]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  683.543152]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  683.548720]  ? __kthread_parkme+0xfb/0x1a0
[  683.552959]  kthread+0x35a/0x420
[  683.556327]  ? sort_range+0x30/0x30
[  683.559951]  ? kthread_stop+0x900/0x900
[  683.563932]  ret_from_fork+0x3a/0x50
[  683.567964] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  683.568019] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  683.573843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  683.573848] Call Trace:
[  683.573855]  <IRQ>
[  683.573871]  dump_stack+0x244/0x39d
[  683.573889]  ? dump_stack_print_info.cold.1+0x20/0x20
[  683.580455] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  683.589728]  warn_alloc.cold.117+0xb7/0x1bd
[  683.592279] ksoftirqd/0 cpuset=
[  683.594429]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  683.598031] /
[  683.603214]  ? lock_downgrade+0x900/0x900
[  683.613499]  mems_allowed=0
[  683.617815]  ? trace_hardirqs_off+0xb8/0x310
[  683.639059]  ? trace_hardirqs_off+0xb8/0x310
[  683.643476]  __alloc_pages_slowpath+0x2660/0x2d70
[  683.648355]  ? warn_alloc+0x120/0x120
[  683.652176]  ? warn_alloc+0x120/0x120
[  683.656000]  ? print_usage_bug+0xc0/0xc0
[  683.660062]  ? warn_alloc+0x120/0x120
[  683.663864]  ? print_usage_bug+0xc0/0xc0
[  683.667952]  ? __lock_acquire+0x62f/0x4c20
[  683.672206]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  683.677741]  ? should_fail+0x22d/0xd01
[  683.681630]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  683.686912]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  683.692014]  ? __lock_acquire+0x62f/0x4c20
[  683.696255]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  683.701360]  ? __lock_acquire+0x62f/0x4c20
[  683.705596]  ? should_fail+0x22d/0xd01
[  683.709483]  ? rcu_irq_exit+0x1a2/0x390
[  683.713497]  ? mark_held_locks+0x130/0x130
[  683.717742]  ? mark_held_locks+0x130/0x130
[  683.721981]  ? mark_held_locks+0xc7/0x130
[  683.726126]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  683.731140]  ? zap_class+0x640/0x640
[  683.734856]  ? print_usage_bug+0xc0/0xc0
[  683.738928]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  683.744464]  ? check_preemption_disabled+0x48/0x280
[  683.749493]  ? __lock_is_held+0xb5/0x140
[  683.753560]  __alloc_pages_nodemask+0xa80/0xde0
[  683.758239]  ? zap_class+0x640/0x640
[  683.761962]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  683.766990]  ? find_held_lock+0x36/0x1c0
[  683.771062]  ? ____cache_alloc_node+0x1c7/0x1e0
[  683.775762]  ? lock_downgrade+0x900/0x900
[  683.779934]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  683.785476]  cache_grow_begin+0xa5/0x8c0
[  683.789554]  ? do_raw_spin_unlock+0xa7/0x330
[  683.793994]  fallback_alloc+0x204/0x2e0
[  683.797982]  ____cache_alloc_node+0x1c7/0x1e0
[  683.802485]  kmem_cache_alloc_node+0xe3/0x730
[  683.806982]  ? ipv6_get_ifaddr+0x42e/0x620
[  683.811229]  __alloc_skb+0x119/0x770
[  683.814945]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  683.820227]  ? netdev_alloc_frag+0x1f0/0x1f0
[  683.824642]  ? lock_downgrade+0x900/0x900
[  683.828798]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  683.834344]  ? refcount_sub_and_test_checked+0x203/0x310
[  683.839803]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  683.845256]  ? addrconf_rs_timer+0x690/0x690
[  683.849677]  ndisc_alloc_skb+0x144/0x340
[  683.853746]  ndisc_send_rs+0x331/0x6e0
[  683.857645]  addrconf_rs_timer+0x314/0x690
[  683.861891]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  683.866141]  call_timer_fn+0x272/0x920
[  683.870028]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  683.874272]  ? process_timeout+0x40/0x40
[  683.878362]  ? mark_held_locks+0xc7/0x130
[  683.882513]  ? _raw_spin_unlock_irq+0x27/0x80
[  683.887008]  ? _raw_spin_unlock_irq+0x27/0x80
[  683.891504]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  683.895741]  ? lockdep_hardirqs_on+0x296/0x5b0
[  683.900324]  ? trace_hardirqs_on+0xbd/0x310
[  683.904669]  ? kasan_check_read+0x11/0x20
[  683.908819]  ? __run_timers+0x7da/0xc70
[  683.912794]  ? trace_hardirqs_off_caller+0x310/0x310
[  683.917900]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  683.922142]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  683.926378]  __run_timers+0x7e5/0xc70
[  683.930192]  ? timer_fixup_init+0x70/0x70
[  683.934350]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  683.939368]  ? zap_class+0x640/0x640
[  683.943088]  ? print_usage_bug+0xc0/0xc0
[  683.947185]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  683.952428]  ? find_held_lock+0x36/0x1c0
[  683.956500]  ? zap_class+0x640/0x640
[  683.960223]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  683.965760]  ? check_preemption_disabled+0x48/0x280
[  683.970787]  ? __lock_is_held+0xb5/0x140
[  683.974852]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  683.980390]  ? check_preemption_disabled+0x48/0x280
[  683.985412]  run_timer_softirq+0x52/0xb0
[  683.989475]  ? rcu_read_lock_sched_held+0x14f/0x180
[  683.994494]  __do_softirq+0x308/0xb7e
[  683.998298]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  684.002800]  ? lock_downgrade+0x900/0x900
[  684.006956]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  684.012074]  ? pvclock_read_flags+0x160/0x160
[  684.016583]  ? lapic_next_event+0x5a/0x90
[  684.020736]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  684.026295]  ? kvm_clock_read+0x18/0x30
[  684.030271]  ? kvm_sched_clock_read+0x9/0x20
[  684.034686]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  684.040229]  ? check_preemption_disabled+0x48/0x280
[  684.045257]  irq_exit+0x17f/0x1c0
[  684.048714]  smp_apic_timer_interrupt+0x1cb/0x760
[  684.053552]  ? smp_reschedule_interrupt+0x109/0x650
[  684.058586]  ? smp_call_function_single_interrupt+0x650/0x650
[  684.064473]  ? interrupt_entry+0xb5/0xc0
[  684.068556]  ? trace_hardirqs_off_caller+0xbb/0x310
[  684.073584]  ? trace_hardirqs_off_caller+0xbb/0x310
[  684.078616]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  684.083472]  ? trace_hardirqs_on_caller+0x310/0x310
[  684.088501]  ? trace_hardirqs_on_caller+0x310/0x310
[  684.093530]  ? task_prio+0x50/0x50
[  684.097070]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  684.102639]  ? check_preemption_disabled+0x48/0x280
[  684.107659]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  684.112527]  apic_timer_interrupt+0xf/0x20
[  684.116752]  </IRQ>
[  684.118989] RIP: 0010:dump_stack+0x358/0x39d
[  684.123442] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  684.142354] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  684.150065] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  684.157335] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  684.164604] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  684.171870] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  684.179134] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  684.186420]  ? dump_stack+0x34f/0x39d
[  684.190235]  ? dump_stack_print_info.cold.1+0x20/0x20
[  684.195441]  dump_header+0x27b/0xf72
[  684.199167]  ? mark_held_locks+0x130/0x130
[  684.203424]  ? pagefault_out_of_memory+0x197/0x197
[  684.208372]  ? __lock_acquire+0x62f/0x4c20
[  684.212608]  ? zap_class+0x640/0x640
[  684.216343]  ? percpu_ref_get_many+0x240/0x240
[  684.220930]  ? print_usage_bug+0xc0/0xc0
[  684.224998]  ? zap_class+0x640/0x640
[  684.228714]  ? print_usage_bug+0xc0/0xc0
[  684.232773]  ? print_usage_bug+0xc0/0xc0
[  684.236869]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  684.242409]  ? find_held_lock+0x36/0x1c0
[  684.246479]  ? mark_held_locks+0xc7/0x130
[  684.250634]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  684.255738]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  684.260842]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  684.265474]  ? trace_hardirqs_on+0xbd/0x310
[  684.269797]  ? kasan_check_read+0x11/0x20
[  684.273962]  ? ___ratelimit+0x3b4/0x672
[  684.277960]  ? trace_hardirqs_off_caller+0x310/0x310
[  684.283065]  ? trace_hardirqs_on+0x310/0x310
[  684.287477]  ? lock_downgrade+0x900/0x900
[  684.291630]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  684.296775]  ? ___ratelimit+0x3b9/0x672
[  684.300752]  ? idr_get_free+0xec0/0xec0
[  684.304736]  ? find_held_lock+0x36/0x1c0
[  684.308812]  oom_kill_process.cold.27+0x10/0x903
[  684.313584]  ? zap_class+0x640/0x640
[  684.317297]  ? check_preemption_disabled+0x48/0x280
[  684.322389]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  684.327340]  ? kasan_check_read+0x11/0x20
[  684.331491]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  684.336773]  ? oom_evaluate_task+0x540/0x540
[  684.341190]  ? find_held_lock+0x36/0x1c0
[  684.345260]  ? out_of_memory+0x974/0x1430
[  684.349408]  ? lock_downgrade+0x900/0x900
[  684.353556]  ? check_preemption_disabled+0x48/0x280
[  684.358612]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  684.363554]  ? kasan_check_read+0x11/0x20
[  684.367710]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  684.372988]  ? rcu_softirq_qs+0x20/0x20
[  684.376968]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  684.382526]  ? oom_evaluate_task+0x302/0x540
[  684.386938]  out_of_memory+0xa84/0x1430
[  684.390922]  ? oom_killer_disable+0x3a0/0x3a0
[  684.395418]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  684.400369]  ? __mutex_add_waiter+0x2a0/0x2a0
[  684.404878]  __alloc_pages_slowpath+0x22d4/0x2d70
[  684.409752]  ? warn_alloc+0x120/0x120
[  684.413577]  ? print_usage_bug+0xc0/0xc0
[  684.417649]  ? print_usage_bug+0xc0/0xc0
[  684.421710]  ? warn_alloc+0x120/0x120
[  684.425513]  ? print_usage_bug+0xc0/0xc0
[  684.429590]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  684.434623]  ? poll_freewait+0x1d6/0x260
[  684.438688]  ? print_usage_bug+0xc0/0xc0
[  684.442755]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  684.448288]  ? should_fail+0x22d/0xd01
[  684.452200]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  684.457318]  ? zap_class+0x640/0x640
[  684.461085]  ? find_held_lock+0x36/0x1c0
[  684.465169]  ? lock_release+0xa00/0xa00
[  684.469163]  ? perf_trace_sched_process_exec+0x860/0x860
[  684.474616]  ? check_preemption_disabled+0x48/0x280
[  684.479642]  ? __might_sleep+0x95/0x190
[  684.483622]  __alloc_pages_nodemask+0xa80/0xde0
[  684.488291]  ? zap_class+0x640/0x640
[  684.492012]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  684.497040]  ? find_held_lock+0x36/0x1c0
[  684.501109]  ? cache_grow_begin+0x65/0x8c0
[  684.505366]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  684.509980]  ? trace_hardirqs_on+0xbd/0x310
[  684.514315]  ? fallback_alloc+0x204/0x2e0
[  684.518466]  ? trace_hardirqs_off_caller+0x310/0x310
[  684.523584]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  684.529127]  cache_grow_begin+0xa5/0x8c0
[  684.533186]  ? do_raw_spin_unlock+0xa7/0x330
[  684.537608]  fallback_alloc+0x204/0x2e0
[  684.541616]  ____cache_alloc_node+0x1c7/0x1e0
[  684.546121]  kmem_cache_alloc+0x1f8/0x730
[  684.550274]  ? lock_release+0xa00/0xa00
[  684.554258]  getname_flags+0xd0/0x5a0
[  684.558065]  user_path_at_empty+0x2d/0x50
[  684.562216]  vfs_statx+0x129/0x210
[  684.565759]  ? vfs_statx_fd+0xc0/0xc0
[  684.569589]  ? warn_bad_vsyscall+0xb0/0xb0
[  684.573824]  ? trace_hardirqs_on+0xbd/0x310
[  684.578170]  __do_sys_newstat+0x8f/0x110
[  684.582235]  ? cp_new_stat+0xa50/0xa50
[  684.586128]  ? do_syscall_64+0x9a/0x820
[  684.590104]  ? do_syscall_64+0x9a/0x820
[  684.594080]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  684.598663]  ? trace_hardirqs_on+0xbd/0x310
[  684.602992]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  684.608360]  ? trace_hardirqs_off_caller+0x310/0x310
[  684.613474]  __x64_sys_newstat+0x54/0x80
[  684.617536]  do_syscall_64+0x1b9/0x820
[  684.621462]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  684.626828]  ? syscall_return_slowpath+0x5e0/0x5e0
[  684.631757]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  684.636608]  ? trace_hardirqs_on_caller+0x310/0x310
[  684.641639]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  684.646671]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  684.652223]  ? prepare_exit_to_usermode+0x291/0x3b0
[  684.657261]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  684.662116]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  684.667356] RIP: 0033:0x7f13898d1c65
[  684.671097] Code: Bad RIP value.
[  684.674477] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  684.682185] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  684.689454] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  684.696721] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  684.703989] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  684.711257] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  684.718585] warn_alloc_show_mem: 1 callbacks suppressed
[  684.718596] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  684.718598] Mem-Info:
[  684.718625] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  684.718625]  active_file:12 inactive_file:15 isolated_file:0
[  684.718625]  unevictable:0 dirty:0 writeback:0 unstable:0
[  684.718625]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  684.718625]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  684.718625]  free:13794 free_pcp:370 free_cma:0
[  684.723970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  684.730467] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  684.732883] Call Trace:
[  684.765919] Node 0 
[  684.775267]  dump_stack+0x244/0x39d
[  684.802935] 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
[  684.805490]  ? dump_stack_print_info.cold.1+0x20/0x20
[  684.807716] lowmem_reserve[]:
[  684.811352]  warn_alloc.cold.117+0xb7/0x1bd
[  684.836841]  0 2818
[  684.842036]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  684.845115]  6321
[  684.849433]  ? lock_downgrade+0x900/0x900
[  684.851644]  6321
[  684.856482]  ? trace_hardirqs_off+0xb8/0x310
[  684.862658]  ? trace_hardirqs_off+0xb8/0x310
[  684.864694] Node 0 
[  684.869100]  __alloc_pages_slowpath+0x2660/0x2d70
[  684.873504] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  684.875735]  ? warn_alloc+0x120/0x120
[  684.880529] lowmem_reserve[]:
[  684.907240]  ? warn_alloc+0x120/0x120
[  684.911012]  0
[  684.914113]  ? print_usage_bug+0xc0/0xc0
[  684.917891]  0
[  684.919687]  ? warn_alloc+0x120/0x120
[  684.923724]  3503
[  684.925552]  ? print_usage_bug+0xc0/0xc0
[  684.929326]  3503
[  684.931381]  ? __lock_acquire+0x62f/0x4c20
[  684.937472]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  684.941712] Node 0 
[  684.947240]  ? should_fail+0x22d/0xd01
[  684.947271] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  684.947278] lowmem_reserve[]:
[  684.949526]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  684.953405]  0
[  684.981856]  ? __lock_acquire+0x62f/0x4c20
[  684.984941]  0
[  684.990040]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  684.991822]  0
[  684.996055]  ? __lock_acquire+0x62f/0x4c20
[  684.997831]  0
[  684.997843] Node 0 
[  685.002936]  ? should_fail+0x22d/0xd01
[  685.004719] DMA: 
[  685.008952]  ? mark_held_locks+0x130/0x130
[  685.010728] 1*4kB 
[  685.012957]  ? mark_held_locks+0x130/0x130
[  685.016816] (U) 
[  685.018879]  ? zap_class+0x640/0x640
[  685.023092] 0*8kB 
[  685.025239]  ? mark_held_locks+0xc7/0x130
[  685.029450] 0*16kB 
[  685.031417]  ? do_raw_spin_unlock+0xa7/0x330
[  685.035106] 1*32kB 
[  685.037251]  ? zap_class+0x640/0x640
[  685.041378] (U) 
[  685.043638]  ? print_usage_bug+0xc0/0xc0
[  685.048025] 2*64kB 
[  685.050274]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  685.053958] (U) 
[  685.055928]  ? check_preemption_disabled+0x48/0x280
[  685.059963] 1*128kB 
[  685.062236]  ? __lock_is_held+0xb5/0x140
[  685.067740] (U) 
[  685.069711]  __alloc_pages_nodemask+0xa80/0xde0
[  685.074698] 1*256kB 
[  685.077011]  ? zap_class+0x640/0x640
[  685.081051] (U) 
[  685.083025]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  685.087686] 0*512kB 
[  685.090013]  ? find_held_lock+0x36/0x1c0
[  685.093696] 1*1024kB 
[  685.095703]  ? ____cache_alloc_node+0x1c7/0x1e0
[  685.100686] (U) 
[  685.103005]  ? lock_downgrade+0x900/0x900
[  685.107040] 1*2048kB (M) 
[  685.109455]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  685.114099] 3*4096kB 
[  685.116073]  cache_grow_begin+0xa5/0x8c0
[  685.120193] (M) 
[  685.122942]  ? do_raw_spin_unlock+0xa7/0x330
[  685.128458] = 15908kB
[  685.130871]  fallback_alloc+0x204/0x2e0
[  685.134901] Node 0 
[  685.136886]  ____cache_alloc_node+0x1c7/0x1e0
[  685.141268] DMA32: 
[  685.143675]  kmem_cache_alloc_node+0xe3/0x730
[  685.147624] 5*4kB 
[  685.149861]  ? ipv6_get_ifaddr+0x42e/0x620
[  685.154343] (UM) 
[  685.156623]  __alloc_skb+0x119/0x770
[  685.161090] 0*8kB 
[  685.163248]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  685.167458] 3*16kB 
[  685.169518]  ? netdev_alloc_frag+0x1f0/0x1f0
[  685.173204] (UM) 
[  685.175343]  ? lock_downgrade+0x900/0x900
[  685.175379]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  685.180627] 1*32kB 
[  685.182860]  ? refcount_sub_and_test_checked+0x203/0x310
[  685.187240] (M) 
[  685.189297]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  685.193420] 3*64kB 
[  685.198945]  ? addrconf_rs_timer+0x690/0x690
[  685.201157] (M) 
[  685.206613]  ndisc_alloc_skb+0x144/0x340
[  685.208559] 5*128kB 
[  685.214008]  ndisc_send_rs+0x331/0x6e0
[  685.216220] (UM) 
[  685.220626]  addrconf_rs_timer+0x314/0x690
[  685.222591] 3*256kB 
[  685.226666]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  685.228963] (M) 
[  685.232866]  call_timer_fn+0x272/0x920
[  685.234887] 4*512kB 
[  685.239114]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  685.241438] (UM) 
[  685.245680]  ? process_timeout+0x40/0x40
[  685.247657] 3*1024kB 
[  685.251540]  ? __run_timers+0x7da/0xc70
[  685.253838] (UM) 
[  685.258067]  ? _raw_spin_unlock_irq+0x27/0x80
[  685.260105] 3*2048kB 
[  685.264157]  ? _raw_spin_unlock_irq+0x27/0x80
[  685.266545] (UM) 
[  685.270520]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  685.272630] 3*4096kB 
[  685.277119]  ? lockdep_hardirqs_on+0x296/0x5b0
[  685.279509] (M) 
[  685.284001]  ? trace_hardirqs_on+0xbd/0x310
[  685.286043] = 25252kB
[  685.290268]  ? kasan_check_read+0x11/0x20
[  685.292654] Node 0 
[  685.297231]  ? __run_timers+0x7da/0xc70
[  685.299187] Normal: 
[  685.303502]  ? trace_hardirqs_off_caller+0x310/0x310
[  685.305888] 786*4kB 
[  685.310036]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  685.312238] (UMEH) 
[  685.316208]  __run_timers+0x7e5/0xc70
[  685.318506] 325*8kB 
[  685.323643]  ? timer_fixup_init+0x70/0x70
[  685.325932] (ME) 
[  685.330161]  ? _raw_spin_unlock_irq+0x27/0x80
[  685.332370] 147*16kB 
[  685.336182]  ? _raw_spin_unlock_irq+0x27/0x80
[  685.338483] (ME) 
[  685.342670]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  685.344710] 80*32kB 
[  685.349196]  ? trace_hardirqs_on+0xbd/0x310
[  685.351586] (UME) 
[  685.356075]  ? kasan_check_read+0x11/0x20
[  685.358112] 19*64kB 
[  685.362692]  ? finish_task_switch+0x1f4/0x910
[  685.364991] (M) 
[  685.369325]  ? trace_hardirqs_off_caller+0x310/0x310
[  685.371470] 1*128kB 
[  685.375627]  ? compat_start_thread+0x80/0x80
[  685.377926] (H) 
[  685.382429]  ? pvclock_read_flags+0x160/0x160
[  685.384363] 8*256kB 
[  685.389471]  ? __switch_to_asm+0x34/0x70
[  685.391767] (U) 
[  685.396168]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  685.398134] 0*512kB 
[  685.402622]  ? check_preemption_disabled+0x48/0x280
[  685.404935] 0*1024kB 
[  685.408994]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  685.410941] 0*2048kB 
[  685.416469]  ? rcu_pm_notify+0xc0/0xc0
[  685.418769] 0*4096kB 
[  685.423805]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  685.426191] = 14048kB
[  685.431718]  ? check_preemption_disabled+0x48/0x280
[  685.434129] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  685.438513]  run_timer_softirq+0x52/0xb0
[  685.440921] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  685.446448]  ? rcu_read_lock_sched_held+0x14f/0x180
[  685.448841] 1651 total pagecache pages
[  685.453856]  __do_softirq+0x308/0xb7e
[  685.462673] 0 pages in swap cache
[  685.466741]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  685.475304] Swap cache stats: add 0, delete 0, find 0/0
[  685.480311]  ? schedule+0x108/0x460
[  685.484169] Free swap  = 0kB
[  685.487968]  ? trace_hardirqs_off+0xb8/0x310
[  685.491401] Total swap = 0kB
[  685.496498]  ? smpboot_thread_fn+0x68b/0xa00
[  685.501872] 1965979 pages RAM
[  685.505493]  ? trace_hardirqs_on+0x310/0x310
[  685.508487] 0 pages HighMem/MovableOnly
[  685.512899]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  685.515892] 342867 pages reserved
[  685.520308]  ? check_preemption_disabled+0x48/0x280
[  685.523422] 0 pages cma reserved
[  685.527823]  ? takeover_tasklets+0xa90/0xa90
[  685.531828] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  685.537299]  run_ksoftirqd+0x5e/0x100
[  685.540811] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  685.545740]  smpboot_thread_fn+0x68b/0xa00
[  685.549086] init cpuset=
[  685.553487]  ? sort_range+0x30/0x30
[  685.559952] /
[  685.563750]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  685.573909]  mems_allowed=0
[  685.578137]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  685.599857]  ? __kthread_parkme+0xfb/0x1a0
[  685.604100]  kthread+0x35a/0x420
[  685.607470]  ? sort_range+0x30/0x30
[  685.611095]  ? kthread_stop+0x900/0x900
[  685.615072]  ret_from_fork+0x3a/0x50
[  685.618808] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  685.618868] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  685.624689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  685.624695] Call Trace:
[  685.624701]  <IRQ>
[  685.624721]  dump_stack+0x244/0x39d
[  685.624740]  ? dump_stack_print_info.cold.1+0x20/0x20
[  685.631305] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  685.640595]  warn_alloc.cold.117+0xb7/0x1bd
[  685.643151] ksoftirqd/0 cpuset=
[  685.645294]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  685.648899] /
[  685.654082]  ? lock_downgrade+0x900/0x900
[  685.664371]  mems_allowed=0
[  685.668701]  ? trace_hardirqs_off+0xb8/0x310
[  685.689922]  ? trace_hardirqs_off+0xb8/0x310
[  685.694343]  __alloc_pages_slowpath+0x2660/0x2d70
[  685.699231]  ? warn_alloc+0x120/0x120
[  685.703052]  ? warn_alloc+0x120/0x120
[  685.706857]  ? print_usage_bug+0xc0/0xc0
[  685.710934]  ? warn_alloc+0x120/0x120
[  685.714738]  ? print_usage_bug+0xc0/0xc0
[  685.718807]  ? __lock_acquire+0x62f/0x4c20
[  685.723049]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  685.728592]  ? should_fail+0x22d/0xd01
[  685.732484]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  685.737766]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  685.742868]  ? __lock_acquire+0x62f/0x4c20
[  685.747112]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  685.752215]  ? __lock_acquire+0x62f/0x4c20
[  685.756451]  ? should_fail+0x22d/0xd01
[  685.760344]  ? rcu_irq_exit+0x1a2/0x390
[  685.764348]  ? mark_held_locks+0x130/0x130
[  685.768598]  ? mark_held_locks+0x130/0x130
[  685.772844]  ? mark_held_locks+0xc7/0x130
[  685.776993]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  685.782012]  ? zap_class+0x640/0x640
[  685.785727]  ? print_usage_bug+0xc0/0xc0
[  685.789812]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  685.795366]  ? check_preemption_disabled+0x48/0x280
[  685.800395]  ? __lock_is_held+0xb5/0x140
[  685.804467]  __alloc_pages_nodemask+0xa80/0xde0
[  685.809134]  ? zap_class+0x640/0x640
[  685.812855]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  685.817924]  ? find_held_lock+0x36/0x1c0
[  685.822000]  ? ____cache_alloc_node+0x1c7/0x1e0
[  685.826672]  ? lock_downgrade+0x900/0x900
[  685.830846]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  685.836385]  cache_grow_begin+0xa5/0x8c0
[  685.840446]  ? do_raw_spin_unlock+0xa7/0x330
[  685.844889]  fallback_alloc+0x204/0x2e0
[  685.848872]  ____cache_alloc_node+0x1c7/0x1e0
[  685.853396]  kmem_cache_alloc_node+0xe3/0x730
[  685.857908]  ? ipv6_get_ifaddr+0x42e/0x620
[  685.862172]  __alloc_skb+0x119/0x770
[  685.865891]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  685.871172]  ? netdev_alloc_frag+0x1f0/0x1f0
[  685.875587]  ? lock_downgrade+0x900/0x900
[  685.879744]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  685.885288]  ? refcount_sub_and_test_checked+0x203/0x310
[  685.890742]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  685.896195]  ? addrconf_rs_timer+0x690/0x690
[  685.900618]  ndisc_alloc_skb+0x144/0x340
[  685.904686]  ndisc_send_rs+0x331/0x6e0
[  685.908587]  addrconf_rs_timer+0x314/0x690
[  685.912827]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  685.917078]  call_timer_fn+0x272/0x920
[  685.920964]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  685.925204]  ? process_timeout+0x40/0x40
[  685.929274]  ? mark_held_locks+0xc7/0x130
[  685.933426]  ? _raw_spin_unlock_irq+0x27/0x80
[  685.937924]  ? _raw_spin_unlock_irq+0x27/0x80
[  685.942417]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  685.946655]  ? lockdep_hardirqs_on+0x296/0x5b0
[  685.951239]  ? trace_hardirqs_on+0xbd/0x310
[  685.955559]  ? kasan_check_read+0x11/0x20
[  685.959719]  ? __run_timers+0x7da/0xc70
[  685.963715]  ? trace_hardirqs_off_caller+0x310/0x310
[  685.968824]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  685.973065]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  685.977318]  __run_timers+0x7e5/0xc70
[  685.981170]  ? timer_fixup_init+0x70/0x70
[  685.985338]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  685.990378]  ? zap_class+0x640/0x640
[  685.994110]  ? print_usage_bug+0xc0/0xc0
[  685.998177]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  686.003378]  ? find_held_lock+0x36/0x1c0
[  686.007441]  ? zap_class+0x640/0x640
[  686.011233]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  686.016814]  ? check_preemption_disabled+0x48/0x280
[  686.021842]  ? __lock_is_held+0xb5/0x140
[  686.025907]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  686.031448]  ? check_preemption_disabled+0x48/0x280
[  686.036472]  run_timer_softirq+0x52/0xb0
[  686.040531]  ? rcu_read_lock_sched_held+0x14f/0x180
[  686.045545]  __do_softirq+0x308/0xb7e
[  686.049362]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  686.053858]  ? lock_downgrade+0x900/0x900
[  686.058012]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  686.063124]  ? pvclock_read_flags+0x160/0x160
[  686.067628]  ? lapic_next_event+0x5a/0x90
[  686.071796]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  686.077344]  ? kvm_clock_read+0x18/0x30
[  686.081322]  ? kvm_sched_clock_read+0x9/0x20
[  686.085755]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  686.091318]  ? check_preemption_disabled+0x48/0x280
[  686.096387]  irq_exit+0x17f/0x1c0
[  686.099843]  smp_apic_timer_interrupt+0x1cb/0x760
[  686.104688]  ? smp_reschedule_interrupt+0x109/0x650
[  686.109705]  ? smp_call_function_single_interrupt+0x650/0x650
[  686.115599]  ? interrupt_entry+0xb5/0xc0
[  686.119667]  ? trace_hardirqs_off_caller+0xbb/0x310
[  686.124686]  ? trace_hardirqs_off_caller+0xbb/0x310
[  686.129706]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  686.134549]  ? trace_hardirqs_on_caller+0x310/0x310
[  686.139581]  ? trace_hardirqs_on_caller+0x310/0x310
[  686.144608]  ? task_prio+0x50/0x50
[  686.148150]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  686.153693]  ? check_preemption_disabled+0x48/0x280
[  686.158717]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  686.163579]  apic_timer_interrupt+0xf/0x20
[  686.167830]  </IRQ>
[  686.170072] RIP: 0010:dump_stack+0x358/0x39d
[  686.174486] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  686.193386] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  686.201097] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  686.208369] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  686.215641] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  686.222914] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  686.230180] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  686.237467]  ? dump_stack+0x34f/0x39d
[  686.241285]  ? dump_stack_print_info.cold.1+0x20/0x20
[  686.246491]  dump_header+0x27b/0xf72
[  686.250216]  ? mark_held_locks+0x130/0x130
[  686.254454]  ? pagefault_out_of_memory+0x197/0x197
[  686.259392]  ? __lock_acquire+0x62f/0x4c20
[  686.263625]  ? zap_class+0x640/0x640
[  686.267349]  ? percpu_ref_get_many+0x240/0x240
[  686.271940]  ? print_usage_bug+0xc0/0xc0
[  686.276007]  ? zap_class+0x640/0x640
[  686.279723]  ? print_usage_bug+0xc0/0xc0
[  686.283785]  ? print_usage_bug+0xc0/0xc0
[  686.287858]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  686.293401]  ? find_held_lock+0x36/0x1c0
[  686.297476]  ? mark_held_locks+0xc7/0x130
[  686.301630]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  686.306731]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  686.311833]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  686.316417]  ? trace_hardirqs_on+0xbd/0x310
[  686.320744]  ? kasan_check_read+0x11/0x20
[  686.324897]  ? ___ratelimit+0x3b4/0x672
[  686.328892]  ? trace_hardirqs_off_caller+0x310/0x310
[  686.333995]  ? trace_hardirqs_on+0x310/0x310
[  686.338406]  ? lock_downgrade+0x900/0x900
[  686.342561]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  686.347673]  ? ___ratelimit+0x3b9/0x672
[  686.351649]  ? idr_get_free+0xec0/0xec0
[  686.355625]  ? find_held_lock+0x36/0x1c0
[  686.359700]  oom_kill_process.cold.27+0x10/0x903
[  686.364457]  ? zap_class+0x640/0x640
[  686.368169]  ? check_preemption_disabled+0x48/0x280
[  686.373196]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  686.378125]  ? kasan_check_read+0x11/0x20
[  686.382275]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  686.387554]  ? oom_evaluate_task+0x540/0x540
[  686.391976]  ? find_held_lock+0x36/0x1c0
[  686.396049]  ? out_of_memory+0x974/0x1430
[  686.400201]  ? lock_downgrade+0x900/0x900
[  686.404350]  ? check_preemption_disabled+0x48/0x280
[  686.409377]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  686.414308]  ? kasan_check_read+0x11/0x20
[  686.418462]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  686.423742]  ? rcu_softirq_qs+0x20/0x20
[  686.427720]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  686.433254]  ? oom_evaluate_task+0x302/0x540
[  686.437674]  out_of_memory+0xa84/0x1430
[  686.441658]  ? oom_killer_disable+0x3a0/0x3a0
[  686.446157]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  686.451091]  ? __mutex_add_waiter+0x2a0/0x2a0
[  686.455606]  __alloc_pages_slowpath+0x22d4/0x2d70
[  686.460488]  ? warn_alloc+0x120/0x120
[  686.464292]  ? print_usage_bug+0xc0/0xc0
[  686.468369]  ? print_usage_bug+0xc0/0xc0
[  686.472434]  ? warn_alloc+0x120/0x120
[  686.476236]  ? print_usage_bug+0xc0/0xc0
[  686.480303]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  686.485326]  ? poll_freewait+0x1d6/0x260
[  686.489396]  ? print_usage_bug+0xc0/0xc0
[  686.493463]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  686.498999]  ? should_fail+0x22d/0xd01
[  686.502890]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  686.507996]  ? zap_class+0x640/0x640
[  686.511734]  ? find_held_lock+0x36/0x1c0
[  686.515829]  ? lock_release+0xa00/0xa00
[  686.519823]  ? perf_trace_sched_process_exec+0x860/0x860
[  686.525274]  ? check_preemption_disabled+0x48/0x280
[  686.530302]  ? __might_sleep+0x95/0x190
[  686.534287]  __alloc_pages_nodemask+0xa80/0xde0
[  686.538959]  ? zap_class+0x640/0x640
[  686.542679]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  686.547724]  ? find_held_lock+0x36/0x1c0
[  686.551793]  ? cache_grow_begin+0x65/0x8c0
[  686.556031]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  686.560617]  ? trace_hardirqs_on+0xbd/0x310
[  686.564941]  ? fallback_alloc+0x204/0x2e0
[  686.569093]  ? trace_hardirqs_off_caller+0x310/0x310
[  686.574202]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  686.579746]  cache_grow_begin+0xa5/0x8c0
[  686.583806]  ? do_raw_spin_unlock+0xa7/0x330
[  686.588224]  fallback_alloc+0x204/0x2e0
[  686.592205]  ____cache_alloc_node+0x1c7/0x1e0
[  686.596708]  kmem_cache_alloc+0x1f8/0x730
[  686.600859]  ? lock_release+0xa00/0xa00
[  686.604848]  getname_flags+0xd0/0x5a0
[  686.608654]  user_path_at_empty+0x2d/0x50
[  686.612805]  vfs_statx+0x129/0x210
[  686.616355]  ? vfs_statx_fd+0xc0/0xc0
[  686.620161]  ? warn_bad_vsyscall+0xb0/0xb0
[  686.624396]  ? trace_hardirqs_on+0xbd/0x310
[  686.628726]  __do_sys_newstat+0x8f/0x110
[  686.632788]  ? cp_new_stat+0xa50/0xa50
[  686.636676]  ? do_syscall_64+0x9a/0x820
[  686.640650]  ? do_syscall_64+0x9a/0x820
[  686.644630]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  686.649216]  ? trace_hardirqs_on+0xbd/0x310
[  686.653545]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  686.658921]  ? trace_hardirqs_off_caller+0x310/0x310
[  686.664049]  __x64_sys_newstat+0x54/0x80
[  686.668127]  do_syscall_64+0x1b9/0x820
[  686.672009]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  686.677377]  ? syscall_return_slowpath+0x5e0/0x5e0
[  686.682304]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  686.687148]  ? trace_hardirqs_on_caller+0x310/0x310
[  686.692166]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  686.697184]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  686.702719]  ? prepare_exit_to_usermode+0x291/0x3b0
[  686.707745]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  686.712603]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  686.717790] RIP: 0033:0x7f13898d1c65
[  686.721547] Code: Bad RIP value.
[  686.724916] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  686.732623] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  686.739893] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  686.747158] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  686.754426] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  686.761689] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  686.768981] warn_alloc_show_mem: 1 callbacks suppressed
[  686.769007] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  686.769009] Mem-Info:
[  686.769037] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  686.769037]  active_file:12 inactive_file:15 isolated_file:0
[  686.769037]  unevictable:0 dirty:0 writeback:0 unstable:0
[  686.769037]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  686.769037]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  686.769037]  free:13794 free_pcp:370 free_cma:0
[  686.774397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  686.780897] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  686.783310] Call Trace:
[  686.816393] Node 0 
[  686.825767]  dump_stack+0x244/0x39d
[  686.853445] 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
[  686.856003]  ? dump_stack_print_info.cold.1+0x20/0x20
[  686.858211] lowmem_reserve[]:
[  686.861858]  warn_alloc.cold.117+0xb7/0x1bd
[  686.887316]  0
[  686.892498]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  686.895583]  2818
[  686.899924]  ? lock_downgrade+0x900/0x900
[  686.901714]  6321
[  686.906555]  ? trace_hardirqs_off+0xb8/0x310
[  686.908593]  6321
[  686.912739]  ? trace_hardirqs_off+0xb8/0x310
[  686.919184]  __alloc_pages_slowpath+0x2660/0x2d70
[  686.921216] Node 0 
[  686.925647]  ? warn_alloc+0x120/0x120
[  686.930492] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  686.932702]  ? warn_alloc+0x120/0x120
[  686.936475] lowmem_reserve[]:
[  686.963194]  ? print_usage_bug+0xc0/0xc0
[  686.966969]  0
[  686.970065]  ? warn_alloc+0x120/0x120
[  686.974097]  0
[  686.975910]  ? print_usage_bug+0xc0/0xc0
[  686.979690]  3503
[  686.981491]  ? __lock_acquire+0x62f/0x4c20
[  686.985528]  3503
[  686.987594]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  686.991810] Node 0 
[  686.993876]  ? should_fail+0x22d/0xd01
[  686.999412] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  687.001621]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  687.005482] lowmem_reserve[]:
[  687.033934]  ? __lock_acquire+0x62f/0x4c20
[  687.039016]  0
[  687.042116]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  687.046328]  0
[  687.048123]  ? __lock_acquire+0x62f/0x4c20
[  687.053200]  0
[  687.054999]  ? should_fail+0x22d/0xd01
[  687.059208]  0
[  687.061005]  ? find_held_lock+0x36/0x1c0
[  687.066667]  ? mark_held_locks+0x130/0x130
[  687.070701] Node 0 DMA: 
[  687.074931]  ? mark_held_locks+0x130/0x130
[  687.074946]  ? zap_class+0x640/0x640
[  687.077601] 1*4kB 
[  687.081839]  ? mark_held_locks+0xc7/0x130
[  687.085521] (U) 
[  687.087664]  ? do_raw_spin_unlock+0xa7/0x330
[  687.091787] 0*8kB 
[  687.093754]  ? zap_class+0x640/0x640
[  687.098137] 0*16kB 
[  687.100280]  ? print_usage_bug+0xc0/0xc0
[  687.103972] 1*32kB 
[  687.106205]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  687.110237] (U) 
[  687.112467]  ? check_preemption_disabled+0x48/0x280
[  687.117977] 2*64kB 
[  687.119950]  ? __lock_is_held+0xb5/0x140
[  687.124933] (U) 
[  687.127170]  __alloc_pages_nodemask+0xa80/0xde0
[  687.131201] 1*128kB (U) 
[  687.133177]  ? zap_class+0x640/0x640
[  687.137825] 1*256kB 
[  687.140497]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  687.144182] (U) 
[  687.146506]  ? find_held_lock+0x36/0x1c0
[  687.151492] 0*512kB 
[  687.153474]  ? ____cache_alloc_node+0x1c7/0x1e0
[  687.157505] 1*1024kB 
[  687.159849]  ? lock_downgrade+0x900/0x900
[  687.164511] (U) 
[  687.166916]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  687.171040] 1*2048kB 
[  687.173011]  cache_grow_begin+0xa5/0x8c0
[  687.178519] (M) 
[  687.180923]  ? do_raw_spin_unlock+0xa7/0x330
[  687.184958] 3*4096kB 
[  687.186934]  fallback_alloc+0x204/0x2e0
[  687.191327] (M) 
[  687.193752]  ____cache_alloc_node+0x1c7/0x1e0
[  687.197702] = 15908kB
[  687.199689]  kmem_cache_alloc_node+0xe3/0x730
[  687.204157] Node 0 
[  687.206561]  ? ipv6_get_ifaddr+0x42e/0x620
[  687.211036] DMA32: 
[  687.213271]  __alloc_skb+0x119/0x770
[  687.217477] 5*4kB 
[  687.219713]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  687.223396] (UM) 
[  687.225539]  ? netdev_alloc_frag+0x1f0/0x1f0
[  687.230787] 0*8kB 
[  687.232864]  ? lock_downgrade+0x900/0x900
[  687.237248] 3*16kB 
[  687.239422]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  687.243543] (UM) 
[  687.245778]  ? refcount_sub_and_test_checked+0x203/0x310
[  687.251290] 1*32kB 
[  687.253351]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  687.258771] (M) 
[  687.261029]  ? addrconf_rs_timer+0x690/0x690
[  687.266458] 3*64kB 
[  687.268434]  ndisc_alloc_skb+0x144/0x340
[  687.272807] (M) 
[  687.275039]  ndisc_send_rs+0x331/0x6e0
[  687.279073] 5*128kB 
[  687.281043]  addrconf_rs_timer+0x314/0x690
[  687.284923] (UM) 
[  687.287246]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  687.291452] 3*256kB 
[  687.293535]  call_timer_fn+0x272/0x920
[  687.297739] (M) 
[  687.300055]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  687.303917] 4*512kB 
[  687.305890]  ? process_timeout+0x40/0x40
[  687.310098] (UM) 
[  687.312424]  ? __run_timers+0x7da/0xc70
[  687.316453] 3*1024kB 
[  687.318511]  ? _raw_spin_unlock_irq+0x27/0x80
[  687.322460] (UM) 
[  687.324863]  ? _raw_spin_unlock_irq+0x27/0x80
[  687.329336] 3*2048kB 
[  687.331388]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  687.335860] (UM) 
[  687.338268]  ? lockdep_hardirqs_on+0x296/0x5b0
[  687.342476] 3*4096kB 
[  687.344531]  ? trace_hardirqs_on+0xbd/0x310
[  687.349085] (M) 
[  687.351493]  ? kasan_check_read+0x11/0x20
[  687.355787] = 25252kB
[  687.357755]  ? __run_timers+0x7da/0xc70
[  687.361876] Node 0 
[  687.364278]  ? trace_hardirqs_off_caller+0x310/0x310
[  687.368241] Normal: 
[  687.370470]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  687.375548] 786*4kB 
[  687.377871]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  687.382096] (UMEH) 
[  687.384419]  __run_timers+0x7e5/0xc70
[  687.388673] 325*8kB 
[  687.390924]  ? timer_fixup_init+0x70/0x70
[  687.394695] (ME) 
[  687.397012]  ? _raw_spin_unlock_irq+0x27/0x80
[  687.401135] 147*16kB 
[  687.403188]  ? _raw_spin_unlock_irq+0x27/0x80
[  687.407662] (ME) 
[  687.410064]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  687.414536] 80*32kB 
[  687.416594]  ? trace_hardirqs_on+0xbd/0x310
[  687.421149] (UME) 
[  687.423469]  ? kasan_check_read+0x11/0x20
[  687.427768] 19*64kB 
[  687.429916]  ? finish_task_switch+0x1f4/0x910
[  687.434037] (M) 
[  687.436596]  ? trace_hardirqs_off_caller+0x310/0x310
[  687.441074] 1*128kB 
[  687.443044]  ? compat_start_thread+0x80/0x80
[  687.448117] (H) 
[  687.450467]  ? pvclock_read_flags+0x160/0x160
[  687.454841] 8*256kB 
[  687.456813]  ? __switch_to_asm+0x34/0x70
[  687.461285] (U) 
[  687.463605]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  687.467642] 0*512kB 
[  687.469612]  ? check_preemption_disabled+0x48/0x280
[  687.475122] 0*1024kB 
[  687.477448]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  687.482432] 0*2048kB 
[  687.484844]  ? rcu_pm_notify+0xc0/0xc0
[  687.490355] 0*4096kB 
[  687.492763]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  687.496628] = 14048kB
[  687.499032]  ? check_preemption_disabled+0x48/0x280
[  687.504554] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  687.506961]  run_timer_softirq+0x52/0xb0
[  687.511955] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  687.520776]  ? rcu_read_lock_sched_held+0x14f/0x180
[  687.524811] 1651 total pagecache pages
[  687.533394]  __do_softirq+0x308/0xb7e
[  687.538395] 0 pages in swap cache
[  687.542279]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  687.546052] Swap cache stats: add 0, delete 0, find 0/0
[  687.549495]  ? schedule+0x108/0x460
[  687.554580] Free swap  = 0kB
[  687.559946]  ? trace_hardirqs_off+0xb8/0x310
[  687.563541] Total swap = 0kB
[  687.566552]  ? smpboot_thread_fn+0x68b/0xa00
[  687.571392] 1965979 pages RAM
[  687.574410]  ? trace_hardirqs_on+0x310/0x310
[  687.578791] 0 pages HighMem/MovableOnly
[  687.581892]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  687.586272] 342867 pages reserved
[  687.590237]  ? check_preemption_disabled+0x48/0x280
[  687.595746] 0 pages cma reserved
[  687.599191]  ? takeover_tasklets+0xa90/0xa90
[  687.604258] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  687.607559]  run_ksoftirqd+0x5e/0x100
[  687.612031] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  687.618438]  smpboot_thread_fn+0x68b/0xa00
[  687.622218] init cpuset=
[  687.631912]  ? sort_range+0x30/0x30
[  687.636119] /
[  687.638787]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  687.642388]  mems_allowed=0
[  687.644096]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  687.657620]  ? __kthread_parkme+0xfb/0x1a0
[  687.661868]  kthread+0x35a/0x420
[  687.665236]  ? sort_range+0x30/0x30
[  687.668866]  ? kthread_stop+0x900/0x900
[  687.672849]  ret_from_fork+0x3a/0x50
[  687.676590] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  687.676653] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  687.682469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  687.682474] Call Trace:
[  687.682481]  <IRQ>
[  687.682499]  dump_stack+0x244/0x39d
[  687.682516]  ? dump_stack_print_info.cold.1+0x20/0x20
[  687.689052] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  687.698361]  warn_alloc.cold.117+0xb7/0x1bd
[  687.700908] ksoftirqd/0 cpuset=
[  687.703055]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  687.706657] /
[  687.711848]  ? lock_downgrade+0x900/0x900
[  687.722132]  mems_allowed=0
[  687.726452]  ? trace_hardirqs_off+0xb8/0x310
[  687.747699]  ? trace_hardirqs_off+0xb8/0x310
[  687.752120]  __alloc_pages_slowpath+0x2660/0x2d70
[  687.756996]  ? warn_alloc+0x120/0x120
[  687.760804]  ? warn_alloc+0x120/0x120
[  687.764620]  ? print_usage_bug+0xc0/0xc0
[  687.768684]  ? warn_alloc+0x120/0x120
[  687.772486]  ? print_usage_bug+0xc0/0xc0
[  687.776552]  ? __lock_acquire+0x62f/0x4c20
[  687.780800]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  687.786343]  ? should_fail+0x22d/0xd01
[  687.790250]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  687.795529]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  687.800637]  ? __lock_acquire+0x62f/0x4c20
[  687.804875]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  687.809977]  ? __lock_acquire+0x62f/0x4c20
[  687.814210]  ? should_fail+0x22d/0xd01
[  687.818100]  ? rcu_irq_exit+0x1a2/0x390
[  687.822082]  ? mark_held_locks+0x130/0x130
[  687.826321]  ? mark_held_locks+0x130/0x130
[  687.830589]  ? mark_held_locks+0xc7/0x130
[  687.834739]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  687.839760]  ? zap_class+0x640/0x640
[  687.843473]  ? print_usage_bug+0xc0/0xc0
[  687.847538]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  687.853082]  ? check_preemption_disabled+0x48/0x280
[  687.858109]  ? __lock_is_held+0xb5/0x140
[  687.862177]  __alloc_pages_nodemask+0xa80/0xde0
[  687.866848]  ? zap_class+0x640/0x640
[  687.870575]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  687.875615]  ? find_held_lock+0x36/0x1c0
[  687.879691]  ? ____cache_alloc_node+0x1c7/0x1e0
[  687.884369]  ? lock_downgrade+0x900/0x900
[  687.888527]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  687.894072]  cache_grow_begin+0xa5/0x8c0
[  687.898155]  ? do_raw_spin_unlock+0xa7/0x330
[  687.902582]  fallback_alloc+0x204/0x2e0
[  687.906566]  ____cache_alloc_node+0x1c7/0x1e0
[  687.911079]  kmem_cache_alloc_node+0xe3/0x730
[  687.915586]  ? ipv6_get_ifaddr+0x42e/0x620
[  687.919835]  __alloc_skb+0x119/0x770
[  687.923552]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  687.928841]  ? netdev_alloc_frag+0x1f0/0x1f0
[  687.933254]  ? lock_downgrade+0x900/0x900
[  687.937410]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  687.942948]  ? refcount_sub_and_test_checked+0x203/0x310
[  687.948408]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  687.953859]  ? addrconf_rs_timer+0x690/0x690
[  687.958281]  ndisc_alloc_skb+0x144/0x340
[  687.962352]  ndisc_send_rs+0x331/0x6e0
[  687.966248]  addrconf_rs_timer+0x314/0x690
[  687.970491]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  687.974743]  call_timer_fn+0x272/0x920
[  687.978630]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  687.982877]  ? process_timeout+0x40/0x40
[  687.986974]  ? mark_held_locks+0xc7/0x130
[  687.991126]  ? _raw_spin_unlock_irq+0x27/0x80
[  687.995624]  ? _raw_spin_unlock_irq+0x27/0x80
[  688.000118]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  688.004367]  ? lockdep_hardirqs_on+0x296/0x5b0
[  688.008973]  ? trace_hardirqs_on+0xbd/0x310
[  688.013296]  ? kasan_check_read+0x11/0x20
[  688.017463]  ? __run_timers+0x7da/0xc70
[  688.021439]  ? trace_hardirqs_off_caller+0x310/0x310
[  688.026547]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  688.030794]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  688.035029]  __run_timers+0x7e5/0xc70
[  688.038843]  ? timer_fixup_init+0x70/0x70
[  688.042993]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  688.048020]  ? zap_class+0x640/0x640
[  688.051739]  ? print_usage_bug+0xc0/0xc0
[  688.055804]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  688.060999]  ? find_held_lock+0x36/0x1c0
[  688.065065]  ? zap_class+0x640/0x640
[  688.068785]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  688.074324]  ? check_preemption_disabled+0x48/0x280
[  688.079363]  ? __lock_is_held+0xb5/0x140
[  688.083430]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  688.088966]  ? check_preemption_disabled+0x48/0x280
[  688.093993]  run_timer_softirq+0x52/0xb0
[  688.098053]  ? rcu_read_lock_sched_held+0x14f/0x180
[  688.103072]  __do_softirq+0x308/0xb7e
[  688.106882]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  688.111376]  ? lock_downgrade+0x900/0x900
[  688.115525]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  688.120640]  ? pvclock_read_flags+0x160/0x160
[  688.125144]  ? lapic_next_event+0x5a/0x90
[  688.129295]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  688.134852]  ? kvm_clock_read+0x18/0x30
[  688.138828]  ? kvm_sched_clock_read+0x9/0x20
[  688.143238]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  688.148819]  ? check_preemption_disabled+0x48/0x280
[  688.153874]  irq_exit+0x17f/0x1c0
[  688.157325]  smp_apic_timer_interrupt+0x1cb/0x760
[  688.162171]  ? smp_reschedule_interrupt+0x109/0x650
[  688.167191]  ? smp_call_function_single_interrupt+0x650/0x650
[  688.173084]  ? interrupt_entry+0xb5/0xc0
[  688.177151]  ? trace_hardirqs_off_caller+0xbb/0x310
[  688.182182]  ? trace_hardirqs_off_caller+0xbb/0x310
[  688.187252]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  688.192096]  ? trace_hardirqs_on_caller+0x310/0x310
[  688.197113]  ? trace_hardirqs_on_caller+0x310/0x310
[  688.202129]  ? task_prio+0x50/0x50
[  688.205676]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  688.211215]  ? check_preemption_disabled+0x48/0x280
[  688.216242]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  688.221097]  apic_timer_interrupt+0xf/0x20
[  688.225324]  </IRQ>
[  688.227575] RIP: 0010:dump_stack+0x358/0x39d
[  688.231987] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  688.250886] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  688.258659] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  688.265929] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  688.273198] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  688.280470] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  688.287739] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  688.295034]  ? dump_stack+0x34f/0x39d
[  688.298855]  ? dump_stack_print_info.cold.1+0x20/0x20
[  688.304073]  dump_header+0x27b/0xf72
[  688.307800]  ? mark_held_locks+0x130/0x130
[  688.312048]  ? pagefault_out_of_memory+0x197/0x197
[  688.316985]  ? __lock_acquire+0x62f/0x4c20
[  688.321219]  ? zap_class+0x640/0x640
[  688.324937]  ? percpu_ref_get_many+0x240/0x240
[  688.329554]  ? print_usage_bug+0xc0/0xc0
[  688.333645]  ? zap_class+0x640/0x640
[  688.337363]  ? print_usage_bug+0xc0/0xc0
[  688.341426]  ? print_usage_bug+0xc0/0xc0
[  688.345495]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  688.351039]  ? find_held_lock+0x36/0x1c0
[  688.355108]  ? mark_held_locks+0xc7/0x130
[  688.359264]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  688.364365]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  688.369469]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  688.374069]  ? trace_hardirqs_on+0xbd/0x310
[  688.378411]  ? kasan_check_read+0x11/0x20
[  688.382559]  ? ___ratelimit+0x3b4/0x672
[  688.386546]  ? trace_hardirqs_off_caller+0x310/0x310
[  688.391659]  ? trace_hardirqs_on+0x310/0x310
[  688.396075]  ? lock_downgrade+0x900/0x900
[  688.400230]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  688.405336]  ? ___ratelimit+0x3b9/0x672
[  688.409326]  ? idr_get_free+0xec0/0xec0
[  688.413310]  ? find_held_lock+0x36/0x1c0
[  688.417404]  oom_kill_process.cold.27+0x10/0x903
[  688.422160]  ? zap_class+0x640/0x640
[  688.425876]  ? check_preemption_disabled+0x48/0x280
[  688.430943]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  688.435895]  ? kasan_check_read+0x11/0x20
[  688.440043]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  688.445344]  ? oom_evaluate_task+0x540/0x540
[  688.449759]  ? find_held_lock+0x36/0x1c0
[  688.453829]  ? out_of_memory+0x974/0x1430
[  688.458012]  ? lock_downgrade+0x900/0x900
[  688.462159]  ? check_preemption_disabled+0x48/0x280
[  688.467181]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  688.472105]  ? kasan_check_read+0x11/0x20
[  688.476259]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  688.481538]  ? rcu_softirq_qs+0x20/0x20
[  688.485544]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  688.491086]  ? oom_evaluate_task+0x302/0x540
[  688.495500]  out_of_memory+0xa84/0x1430
[  688.499490]  ? oom_killer_disable+0x3a0/0x3a0
[  688.503984]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  688.508918]  ? __mutex_add_waiter+0x2a0/0x2a0
[  688.513422]  __alloc_pages_slowpath+0x22d4/0x2d70
[  688.518335]  ? warn_alloc+0x120/0x120
[  688.522156]  ? print_usage_bug+0xc0/0xc0
[  688.526230]  ? print_usage_bug+0xc0/0xc0
[  688.530294]  ? warn_alloc+0x120/0x120
[  688.534097]  ? print_usage_bug+0xc0/0xc0
[  688.538156]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  688.543174]  ? poll_freewait+0x1d6/0x260
[  688.547294]  ? print_usage_bug+0xc0/0xc0
[  688.551379]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  688.556928]  ? should_fail+0x22d/0xd01
[  688.560820]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  688.565924]  ? zap_class+0x640/0x640
[  688.569665]  ? find_held_lock+0x36/0x1c0
[  688.573764]  ? lock_release+0xa00/0xa00
[  688.577768]  ? perf_trace_sched_process_exec+0x860/0x860
[  688.583262]  ? check_preemption_disabled+0x48/0x280
[  688.588333]  ? __might_sleep+0x95/0x190
[  688.592315]  __alloc_pages_nodemask+0xa80/0xde0
[  688.597003]  ? zap_class+0x640/0x640
[  688.600720]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  688.605764]  ? find_held_lock+0x36/0x1c0
[  688.609850]  ? cache_grow_begin+0x65/0x8c0
[  688.614089]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  688.618675]  ? trace_hardirqs_on+0xbd/0x310
[  688.622998]  ? fallback_alloc+0x204/0x2e0
[  688.627147]  ? trace_hardirqs_off_caller+0x310/0x310
[  688.632266]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  688.637809]  cache_grow_begin+0xa5/0x8c0
[  688.641867]  ? do_raw_spin_unlock+0xa7/0x330
[  688.646308]  fallback_alloc+0x204/0x2e0
[  688.650292]  ____cache_alloc_node+0x1c7/0x1e0
[  688.654796]  kmem_cache_alloc+0x1f8/0x730
[  688.658944]  ? lock_release+0xa00/0xa00
[  688.662946]  getname_flags+0xd0/0x5a0
[  688.666751]  user_path_at_empty+0x2d/0x50
[  688.670901]  vfs_statx+0x129/0x210
[  688.674459]  ? vfs_statx_fd+0xc0/0xc0
[  688.678279]  ? warn_bad_vsyscall+0xb0/0xb0
[  688.682516]  ? trace_hardirqs_on+0xbd/0x310
[  688.686842]  __do_sys_newstat+0x8f/0x110
[  688.690940]  ? cp_new_stat+0xa50/0xa50
[  688.694860]  ? do_syscall_64+0x9a/0x820
[  688.698851]  ? do_syscall_64+0x9a/0x820
[  688.702827]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  688.707413]  ? trace_hardirqs_on+0xbd/0x310
[  688.711738]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  688.717118]  ? trace_hardirqs_off_caller+0x310/0x310
[  688.722236]  __x64_sys_newstat+0x54/0x80
[  688.726395]  do_syscall_64+0x1b9/0x820
[  688.730283]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  688.735649]  ? syscall_return_slowpath+0x5e0/0x5e0
[  688.740613]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  688.745478]  ? trace_hardirqs_on_caller+0x310/0x310
[  688.750494]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  688.755515]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  688.761052]  ? prepare_exit_to_usermode+0x291/0x3b0
[  688.766074]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  688.770958]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  688.776150] RIP: 0033:0x7f13898d1c65
[  688.779892] Code: Bad RIP value.
[  688.783251] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  688.790964] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  688.798245] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  688.805511] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  688.812775] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  688.820042] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  688.827340] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  688.827345] warn_alloc_show_mem: 1 callbacks suppressed
[  688.827352] Mem-Info:
[  688.833849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  688.839216] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  688.839216]  active_file:12 inactive_file:15 isolated_file:0
[  688.839216]  unevictable:0 dirty:0 writeback:0 unstable:0
[  688.839216]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  688.839216]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  688.839216]  free:13794 free_pcp:370 free_cma:0
[  688.841595] Call Trace:
[  688.850983] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  688.884031]  dump_stack+0x244/0x39d
[  688.886601] Node 0 
[  688.914269]  ? dump_stack_print_info.cold.1+0x20/0x20
[  688.917929] 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
[  688.920148]  warn_alloc.cold.117+0xb7/0x1bd
[  688.925303] lowmem_reserve[]:
[  688.950812]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  688.955110]  0
[  688.958213]  ? lock_downgrade+0x900/0x900
[  688.963028]  2818
[  688.964839]  ? trace_hardirqs_off+0xb8/0x310
[  688.968953]  6321
[  688.971015]  ? trace_hardirqs_off+0xb8/0x310
[  688.975399]  6321
[  688.977480]  __alloc_pages_slowpath+0x2660/0x2d70
[  688.983947]  ? warn_alloc+0x120/0x120
[  688.988742] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  688.992563]  ? warn_alloc+0x120/0x120
[  688.992588]  ? print_usage_bug+0xc0/0xc0
[  689.019910] lowmem_reserve[]: 0
[  689.023728]  ? warn_alloc+0x120/0x120
[  689.027762]  0
[  689.031038]  ? print_usage_bug+0xc0/0xc0
[  689.034813]  3503
[  689.036615]  ? __lock_acquire+0x62f/0x4c20
[  689.040660]  3503
[  689.042720]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  689.048977]  ? should_fail+0x22d/0xd01
[  689.054487] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  689.058399]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  689.058415]  ? __lock_acquire+0x62f/0x4c20
[  689.087451] lowmem_reserve[]:
[  689.092554]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  689.096772]  0
[  689.099872]  ? __lock_acquire+0x62f/0x4c20
[  689.104949]  0
[  689.106741]  ? should_fail+0x22d/0xd01
[  689.110950]  0
[  689.112747]  ? find_held_lock+0x36/0x1c0
[  689.116610]  0
[  689.118411]  ? mark_held_locks+0x130/0x130
[  689.124238]  ? mark_held_locks+0x130/0x130
[  689.128444] Node 0 
[  689.132664]  ? zap_class+0x640/0x640
[  689.132674] DMA: 
[  689.134902]  ? zap_class+0x640/0x640
[  689.138598] 1*4kB 
[  689.140672]  ? print_usage_bug+0xc0/0xc0
[  689.144411] (U) 
[  689.146578]  ? do_raw_spin_unlock+0xa7/0x330
[  689.150613] 0*8kB 
[  689.152591]  ? zap_class+0x640/0x640
[  689.157004] 0*16kB 
[  689.159148]  ? print_usage_bug+0xc0/0xc0
[  689.162841] 1*32kB 
[  689.165073]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  689.169106] (U) 
[  689.171354]  ? check_preemption_disabled+0x48/0x280
[  689.176866] 2*64kB 
[  689.178844]  ? __lock_is_held+0xb5/0x140
[  689.183832] (U) 1*128kB 
[  689.186075]  __alloc_pages_nodemask+0xa80/0xde0
[  689.190110] (U) 
[  689.192773]  ? zap_class+0x640/0x640
[  689.197420] 1*256kB 
[  689.199395]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  689.203095] (U) 
[  689.205421]  ? find_held_lock+0x36/0x1c0
[  689.210406] 0*512kB 
[  689.212381]  ? ____cache_alloc_node+0x1c7/0x1e0
[  689.216410] 1*1024kB 
[  689.218743]  ? lock_downgrade+0x900/0x900
[  689.223385] (U) 
[  689.225807]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  689.229929] 1*2048kB 
[  689.231898]  cache_grow_begin+0xa5/0x8c0
[  689.237407] (M) 
[  689.239807]  ? do_raw_spin_unlock+0xa7/0x330
[  689.243848] 3*4096kB 
[  689.245820]  fallback_alloc+0x204/0x2e0
[  689.250206] (M) 
[  689.252617]  ____cache_alloc_node+0x1c7/0x1e0
[  689.256562] = 15908kB
[  689.258556]  kmem_cache_alloc_node+0xe3/0x730
[  689.263029] Node 0 
[  689.265433]  ? ipv6_get_ifaddr+0x42e/0x620
[  689.269899] DMA32: 
[  689.272134]  __alloc_skb+0x119/0x770
[  689.276337] 5*4kB 
[  689.278567]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  689.282259] (UM) 
[  689.284401]  ? netdev_alloc_frag+0x1f0/0x1f0
[  689.289670] 0*8kB 
[  689.291729]  ? lock_downgrade+0x900/0x900
[  689.296110] 3*16kB 
[  689.298259]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  689.302378] (UM) 
[  689.304615]  ? refcount_sub_and_test_checked+0x203/0x310
[  689.310128] 1*32kB 
[  689.312187]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  689.317611] (M) 
[  689.319845]  ? addrconf_rs_timer+0x690/0x690
[  689.325270] 3*64kB 
[  689.327250]  ndisc_alloc_skb+0x144/0x340
[  689.331626] (M) 
[  689.333874]  ndisc_send_rs+0x331/0x6e0
[  689.337928] 5*128kB 
[  689.339941]  addrconf_rs_timer+0x314/0x690
[  689.343800] (UM) 
[  689.346121]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  689.350333] 3*256kB 
[  689.352394]  call_timer_fn+0x272/0x920
[  689.356600] (M) 
[  689.358914]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  689.362780] 4*512kB 
[  689.364766]  ? process_timeout+0x40/0x40
[  689.368972] (UM) 
[  689.371365]  ? __run_timers+0x7da/0xc70
[  689.375413] 3*1024kB 
[  689.377470]  ? _raw_spin_unlock_irq+0x27/0x80
[  689.381414] (UM) 
[  689.383825]  ? _raw_spin_unlock_irq+0x27/0x80
[  689.388344] 3*2048kB 
[  689.390414]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  689.394899] (UM) 
[  689.397317]  ? lockdep_hardirqs_on+0x296/0x5b0
[  689.401550] 3*4096kB 
[  689.403630]  ? trace_hardirqs_on+0xbd/0x310
[  689.408183] (M) 
[  689.410625]  ? kasan_check_read+0x11/0x20
[  689.414919] = 25252kB
[  689.416893]  ? __run_timers+0x7da/0xc70
[  689.421013] Node 0 
[  689.423431]  ? trace_hardirqs_off_caller+0x310/0x310
[  689.427382] Normal: 
[  689.429635]  ? __queue_work+0x1440/0x1440
[  689.434744] 786*4kB 
[  689.437550]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  689.441678] (UMEH) 
[  689.444019]  __run_timers+0x7e5/0xc70
[  689.448227] 325*8kB 
[  689.450464]  ? timer_fixup_init+0x70/0x70
[  689.454227] (ME) 
[  689.456549]  ? _raw_spin_unlock_irq+0x27/0x80
[  689.460761] 147*16kB 
[  689.462822]  ? _raw_spin_unlock_irq+0x27/0x80
[  689.467288] (ME) 
[  689.469692]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  689.474160] 80*32kB 
[  689.476215]  ? trace_hardirqs_on+0xbd/0x310
[  689.480771] (UME) 
[  689.483092]  ? kasan_check_read+0x11/0x20
[  689.487393] 19*64kB 
[  689.489538]  ? finish_task_switch+0x1f4/0x910
[  689.493666] (M) 
[  689.495984]  ? trace_hardirqs_off_caller+0x310/0x310
[  689.500515] 1*128kB 
[  689.502515]  ? compat_start_thread+0x80/0x80
[  689.507592] (H) 
[  689.509939]  ? pvclock_read_flags+0x160/0x160
[  689.514303] 8*256kB 
[  689.516286]  ? __switch_to_asm+0x34/0x70
[  689.520756] (U) 
[  689.523088]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  689.527121] 0*512kB 
[  689.529090]  ? check_preemption_disabled+0x48/0x280
[  689.534605] 0*1024kB 
[  689.536927]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  689.541910] 0*2048kB 
[  689.544316]  ? rcu_pm_notify+0xc0/0xc0
[  689.549839] 0*4096kB 
[  689.552241]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  689.556225] = 14048kB
[  689.558656]  ? check_preemption_disabled+0x48/0x280
[  689.564170] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  689.566566]  run_timer_softirq+0x52/0xb0
[  689.572097] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  689.580925]  ? rcu_read_lock_sched_held+0x14f/0x180
[  689.584966] 1651 total pagecache pages
[  689.593530]  __do_softirq+0x308/0xb7e
[  689.598556] 0 pages in swap cache
[  689.602444]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  689.606216] Swap cache stats: add 0, delete 0, find 0/0
[  689.609662]  ? schedule+0x108/0x460
[  689.614734] Free swap  = 0kB
[  689.620097]  ? trace_hardirqs_off+0xb8/0x310
[  689.623694] Total swap = 0kB
[  689.626704]  ? smpboot_thread_fn+0x68b/0xa00
[  689.631086] 1965979 pages RAM
[  689.634100]  ? trace_hardirqs_on+0x310/0x310
[  689.638485] 0 pages HighMem/MovableOnly
[  689.641593]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  689.645975] 342867 pages reserved
[  689.649945]  ? check_preemption_disabled+0x48/0x280
[  689.655458] 0 pages cma reserved
[  689.658903]  ? takeover_tasklets+0xa90/0xa90
[  689.663955] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  689.667252]  run_ksoftirqd+0x5e/0x100
[  689.671735] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  689.678129]  smpboot_thread_fn+0x68b/0xa00
[  689.681908] init cpuset=
[  689.691606]  ? sort_range+0x30/0x30
[  689.695813] /
[  689.698486]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  689.702088]  mems_allowed=0
[  689.703795]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  689.717314]  ? __kthread_parkme+0xfb/0x1a0
[  689.721561]  kthread+0x35a/0x420
[  689.724938]  ? sort_range+0x30/0x30
[  689.728566]  ? kthread_stop+0x900/0x900
[  689.732552]  ret_from_fork+0x3a/0x50
[  689.736291] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  689.736355] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  689.742179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  689.742185] Call Trace:
[  689.742191]  <IRQ>
[  689.742208]  dump_stack+0x244/0x39d
[  689.742226]  ? dump_stack_print_info.cold.1+0x20/0x20
[  689.748745] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  689.758058]  warn_alloc.cold.117+0xb7/0x1bd
[  689.760610] ksoftirqd/0 cpuset=
[  689.762760]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  689.766382] /
[  689.771577]  ? lock_downgrade+0x900/0x900
[  689.781864]  mems_allowed=0
[  689.786185]  ? trace_hardirqs_off+0xb8/0x310
[  689.807412]  ? trace_hardirqs_off+0xb8/0x310
[  689.811832]  __alloc_pages_slowpath+0x2660/0x2d70
[  689.816710]  ? warn_alloc+0x120/0x120
[  689.820518]  ? warn_alloc+0x120/0x120
[  689.824323]  ? print_usage_bug+0xc0/0xc0
[  689.828389]  ? warn_alloc+0x120/0x120
[  689.832193]  ? print_usage_bug+0xc0/0xc0
[  689.836256]  ? __lock_acquire+0x62f/0x4c20
[  689.840495]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  689.846033]  ? should_fail+0x22d/0xd01
[  689.849923]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  689.855026]  ? __lock_acquire+0x62f/0x4c20
[  689.859267]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  689.864370]  ? __lock_acquire+0x62f/0x4c20
[  689.868606]  ? should_fail+0x22d/0xd01
[  689.872505]  ? mark_held_locks+0x130/0x130
[  689.876747]  ? mark_held_locks+0x130/0x130
[  689.880991]  ? zap_class+0x640/0x640
[  689.884708]  ? print_usage_bug+0xc0/0xc0
[  689.888774]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  689.894315]  ? check_preemption_disabled+0x48/0x280
[  689.899353]  ? __lock_is_held+0xb5/0x140
[  689.903422]  __alloc_pages_nodemask+0xa80/0xde0
[  689.908092]  ? zap_class+0x640/0x640
[  689.911817]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  689.916857]  ? find_held_lock+0x36/0x1c0
[  689.920933]  ? ____cache_alloc_node+0x1c7/0x1e0
[  689.925610]  ? lock_downgrade+0x900/0x900
[  689.929766]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  689.935313]  cache_grow_begin+0xa5/0x8c0
[  689.939378]  ? do_raw_spin_unlock+0xa7/0x330
[  689.943800]  fallback_alloc+0x204/0x2e0
[  689.947784]  ____cache_alloc_node+0x1c7/0x1e0
[  689.952290]  kmem_cache_alloc_node+0xe3/0x730
[  689.956785]  ? ipv6_get_ifaddr+0x42e/0x620
[  689.961031]  __alloc_skb+0x119/0x770
[  689.964750]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  689.970033]  ? netdev_alloc_frag+0x1f0/0x1f0
[  689.974440]  ? lock_downgrade+0x900/0x900
[  689.978602]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  689.984144]  ? refcount_sub_and_test_checked+0x203/0x310
[  689.989609]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  689.995060]  ? addrconf_rs_timer+0x690/0x690
[  689.999483]  ndisc_alloc_skb+0x144/0x340
[  690.003548]  ndisc_send_rs+0x331/0x6e0
[  690.007449]  addrconf_rs_timer+0x314/0x690
[  690.011693]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  690.015945]  call_timer_fn+0x272/0x920
[  690.019834]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  690.024070]  ? process_timeout+0x40/0x40
[  690.028144]  ? mark_held_locks+0xc7/0x130
[  690.032299]  ? _raw_spin_unlock_irq+0x27/0x80
[  690.036801]  ? _raw_spin_unlock_irq+0x27/0x80
[  690.041294]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  690.045545]  ? lockdep_hardirqs_on+0x296/0x5b0
[  690.050139]  ? trace_hardirqs_on+0xbd/0x310
[  690.054460]  ? kasan_check_read+0x11/0x20
[  690.058609]  ? __run_timers+0x7da/0xc70
[  690.062595]  ? trace_hardirqs_off_caller+0x310/0x310
[  690.067714]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  690.071949]  __run_timers+0x7e5/0xc70
[  690.075766]  ? timer_fixup_init+0x70/0x70
[  690.079916]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  690.084936]  ? zap_class+0x640/0x640
[  690.088661]  ? print_usage_bug+0xc0/0xc0
[  690.092729]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  690.097927]  ? find_held_lock+0x36/0x1c0
[  690.101995]  ? zap_class+0x640/0x640
[  690.105717]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  690.111255]  ? check_preemption_disabled+0x48/0x280
[  690.116284]  ? __lock_is_held+0xb5/0x140
[  690.120353]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  690.125891]  ? check_preemption_disabled+0x48/0x280
[  690.130913]  run_timer_softirq+0x52/0xb0
[  690.134978]  ? rcu_read_lock_sched_held+0x14f/0x180
[  690.139994]  __do_softirq+0x308/0xb7e
[  690.143800]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  690.148296]  ? lock_downgrade+0x900/0x900
[  690.152452]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  690.157576]  ? pvclock_read_flags+0x160/0x160
[  690.162084]  ? lapic_next_event+0x5a/0x90
[  690.166238]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  690.171780]  ? kvm_clock_read+0x18/0x30
[  690.175758]  ? kvm_sched_clock_read+0x9/0x20
[  690.180168]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  690.185707]  ? check_preemption_disabled+0x48/0x280
[  690.190733]  irq_exit+0x17f/0x1c0
[  690.194186]  smp_apic_timer_interrupt+0x1cb/0x760
[  690.199028]  ? smp_reschedule_interrupt+0x109/0x650
[  690.204047]  ? smp_call_function_single_interrupt+0x650/0x650
[  690.209933]  ? interrupt_entry+0xb5/0xc0
[  690.213996]  ? trace_hardirqs_off_caller+0xbb/0x310
[  690.219013]  ? trace_hardirqs_off_caller+0xbb/0x310
[  690.224035]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  690.228882]  ? trace_hardirqs_on_caller+0x310/0x310
[  690.233896]  ? trace_hardirqs_on_caller+0x310/0x310
[  690.238913]  ? task_prio+0x50/0x50
[  690.242456]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  690.247996]  ? check_preemption_disabled+0x48/0x280
[  690.253021]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  690.257879]  apic_timer_interrupt+0xf/0x20
[  690.262110]  </IRQ>
[  690.264355] RIP: 0010:dump_stack+0x358/0x39d
[  690.268765] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  690.287666] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  690.295380] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  690.302649] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  690.309918] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  690.317186] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  690.324449] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  690.331762]  ? dump_stack+0x34f/0x39d
[  690.335605]  ? dump_stack_print_info.cold.1+0x20/0x20
[  690.340810]  dump_header+0x27b/0xf72
[  690.344534]  ? mark_held_locks+0x130/0x130
[  690.348770]  ? pagefault_out_of_memory+0x197/0x197
[  690.353707]  ? __lock_acquire+0x62f/0x4c20
[  690.357939]  ? zap_class+0x640/0x640
[  690.361719]  ? percpu_ref_get_many+0x240/0x240
[  690.366306]  ? print_usage_bug+0xc0/0xc0
[  690.370380]  ? zap_class+0x640/0x640
[  690.374097]  ? print_usage_bug+0xc0/0xc0
[  690.378163]  ? print_usage_bug+0xc0/0xc0
[  690.382231]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  690.387775]  ? find_held_lock+0x36/0x1c0
[  690.391848]  ? mark_held_locks+0xc7/0x130
[  690.396004]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  690.401108]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  690.406213]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  690.410799]  ? trace_hardirqs_on+0xbd/0x310
[  690.415123]  ? kasan_check_read+0x11/0x20
[  690.419276]  ? ___ratelimit+0x3b4/0x672
[  690.423255]  ? trace_hardirqs_off_caller+0x310/0x310
[  690.428395]  ? trace_hardirqs_on+0x310/0x310
[  690.432817]  ? lock_downgrade+0x900/0x900
[  690.436978]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  690.442086]  ? ___ratelimit+0x3b9/0x672
[  690.446079]  ? idr_get_free+0xec0/0xec0
[  690.450086]  ? find_held_lock+0x36/0x1c0
[  690.454161]  oom_kill_process.cold.27+0x10/0x903
[  690.458923]  ? zap_class+0x640/0x640
[  690.462641]  ? check_preemption_disabled+0x48/0x280
[  690.467667]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  690.472614]  ? kasan_check_read+0x11/0x20
[  690.476772]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  690.482050]  ? oom_evaluate_task+0x540/0x540
[  690.486475]  ? find_held_lock+0x36/0x1c0
[  690.490597]  ? out_of_memory+0x974/0x1430
[  690.494744]  ? lock_downgrade+0x900/0x900
[  690.498893]  ? check_preemption_disabled+0x48/0x280
[  690.503929]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  690.508861]  ? kasan_check_read+0x11/0x20
[  690.513012]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  690.518325]  ? rcu_softirq_qs+0x20/0x20
[  690.522311]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  690.527857]  ? oom_evaluate_task+0x302/0x540
[  690.532270]  out_of_memory+0xa84/0x1430
[  690.536253]  ? oom_killer_disable+0x3a0/0x3a0
[  690.540752]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  690.545685]  ? __mutex_add_waiter+0x2a0/0x2a0
[  690.550193]  __alloc_pages_slowpath+0x22d4/0x2d70
[  690.555067]  ? warn_alloc+0x120/0x120
[  690.558870]  ? print_usage_bug+0xc0/0xc0
[  690.562943]  ? print_usage_bug+0xc0/0xc0
[  690.567005]  ? warn_alloc+0x120/0x120
[  690.570808]  ? print_usage_bug+0xc0/0xc0
[  690.574870]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  690.579887]  ? poll_freewait+0x1d6/0x260
[  690.583949]  ? print_usage_bug+0xc0/0xc0
[  690.588012]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  690.593555]  ? should_fail+0x22d/0xd01
[  690.597452]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  690.602584]  ? zap_class+0x640/0x640
[  690.606321]  ? find_held_lock+0x36/0x1c0
[  690.610428]  ? lock_release+0xa00/0xa00
[  690.614408]  ? perf_trace_sched_process_exec+0x860/0x860
[  690.619859]  ? check_preemption_disabled+0x48/0x280
[  690.624886]  ? __might_sleep+0x95/0x190
[  690.628869]  __alloc_pages_nodemask+0xa80/0xde0
[  690.633540]  ? zap_class+0x640/0x640
[  690.637266]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  690.642294]  ? find_held_lock+0x36/0x1c0
[  690.646363]  ? cache_grow_begin+0x65/0x8c0
[  690.650604]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  690.655188]  ? trace_hardirqs_on+0xbd/0x310
[  690.659515]  ? fallback_alloc+0x204/0x2e0
[  690.663666]  ? trace_hardirqs_off_caller+0x310/0x310
[  690.668775]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  690.674319]  cache_grow_begin+0xa5/0x8c0
[  690.678386]  ? do_raw_spin_unlock+0xa7/0x330
[  690.682803]  fallback_alloc+0x204/0x2e0
[  690.686786]  ____cache_alloc_node+0x1c7/0x1e0
[  690.691289]  kmem_cache_alloc+0x1f8/0x730
[  690.695442]  ? lock_release+0xa00/0xa00
[  690.699428]  getname_flags+0xd0/0x5a0
[  690.703236]  user_path_at_empty+0x2d/0x50
[  690.707391]  vfs_statx+0x129/0x210
[  690.710935]  ? vfs_statx_fd+0xc0/0xc0
[  690.714744]  ? warn_bad_vsyscall+0xb0/0xb0
[  690.718978]  ? trace_hardirqs_on+0xbd/0x310
[  690.723310]  __do_sys_newstat+0x8f/0x110
[  690.727384]  ? cp_new_stat+0xa50/0xa50
[  690.731272]  ? do_syscall_64+0x9a/0x820
[  690.735246]  ? do_syscall_64+0x9a/0x820
[  690.739224]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  690.743811]  ? trace_hardirqs_on+0xbd/0x310
[  690.748136]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  690.753506]  ? trace_hardirqs_off_caller+0x310/0x310
[  690.758636]  __x64_sys_newstat+0x54/0x80
[  690.762703]  do_syscall_64+0x1b9/0x820
[  690.766597]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  690.771966]  ? syscall_return_slowpath+0x5e0/0x5e0
[  690.776924]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  690.781771]  ? trace_hardirqs_on_caller+0x310/0x310
[  690.786793]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  690.791811]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  690.797380]  ? prepare_exit_to_usermode+0x291/0x3b0
[  690.802404]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  690.807257]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  690.812443] RIP: 0033:0x7f13898d1c65
[  690.816165] Code: Bad RIP value.
[  690.819533] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  690.827278] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  690.834547] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  690.841848] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  690.849115] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  690.856383] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  690.863681] warn_alloc_show_mem: 1 callbacks suppressed
[  690.863693] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  690.863695] Mem-Info:
[  690.863725] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  690.863725]  active_file:12 inactive_file:15 isolated_file:0
[  690.863725]  unevictable:0 dirty:0 writeback:0 unstable:0
[  690.863725]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  690.863725]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  690.863725]  free:13794 free_pcp:370 free_cma:0
[  690.869070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  690.875577] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  690.877976] Call Trace:
[  690.911016] Node 0 
[  690.920377]  dump_stack+0x244/0x39d
[  690.948040] 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
[  690.950638]  ? dump_stack_print_info.cold.1+0x20/0x20
[  690.952845] lowmem_reserve[]:
[  690.956479]  warn_alloc.cold.117+0xb7/0x1bd
[  690.981956]  0
[  690.987150]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  690.990221]  2818
[  690.994543]  ? lock_downgrade+0x900/0x900
[  690.996319]  6321
[  691.001172]  ? trace_hardirqs_off+0xb8/0x310
[  691.003206]  6321
[  691.007349]  ? trace_hardirqs_off+0xb8/0x310
[  691.013794]  __alloc_pages_slowpath+0x2660/0x2d70
[  691.015825] Node 0 
[  691.020272]  ? warn_alloc+0x120/0x120
[  691.025090] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  691.027300]  ? warn_alloc+0x120/0x120
[  691.031075] lowmem_reserve[]:
[  691.057786]  ? print_usage_bug+0xc0/0xc0
[  691.061562]  0
[  691.064671]  ? warn_alloc+0x120/0x120
[  691.068705]  0
[  691.070501]  ? print_usage_bug+0xc0/0xc0
[  691.074280]  3503
[  691.076079]  ? __lock_acquire+0x62f/0x4c20
[  691.080113]  3503
[  691.082175]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  691.088442]  ? should_fail+0x22d/0xd01
[  691.093952] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  691.097860]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  691.097877]  ? __lock_acquire+0x62f/0x4c20
[  691.126910] lowmem_reserve[]: 0
[  691.132017]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  691.136244]  0
[  691.139517]  ? __lock_acquire+0x62f/0x4c20
[  691.144627]  0
[  691.146484]  ? should_fail+0x22d/0xd01
[  691.150693]  0
[  691.152493]  ? find_held_lock+0x36/0x1c0
[  691.158158]  ? mark_held_locks+0x130/0x130
[  691.162189] Node 0 DMA: 
[  691.166418]  ? mark_held_locks+0x130/0x130
[  691.166433]  ? zap_class+0x640/0x640
[  691.169093] 1*4kB 
[  691.173334]  ? zap_class+0x640/0x640
[  691.177030] (U) 
[  691.179173]  ? print_usage_bug+0xc0/0xc0
[  691.182867] 0*8kB 
[  691.184853]  ? do_raw_spin_unlock+0xa7/0x330
[  691.188874] 0*16kB 
[  691.191014]  ? zap_class+0x640/0x640
[  691.195398] 1*32kB 
[  691.197628]  ? print_usage_bug+0xc0/0xc0
[  691.201317] (U) 
[  691.203549]  ? wq_watchdog_touch+0x9c/0xfe
[  691.207588] 2*64kB 
[  691.209558]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  691.213772] (U) 
[  691.216005]  ? check_preemption_disabled+0x48/0x280
[  691.221514] 1*128kB 
[  691.223487]  ? __lock_is_held+0xb5/0x140
[  691.228472] (U) 
[  691.230795]  __alloc_pages_nodemask+0xa80/0xde0
[  691.234822] 1*256kB (U) 0*512kB 
[  691.236810]  ? zap_class+0x640/0x640
[  691.241460] 1*1024kB 
[  691.244822]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  691.248510] (U) 
[  691.250922]  ? find_held_lock+0x36/0x1c0
[  691.255906] 1*2048kB 
[  691.257884]  ? ____cache_alloc_node+0x1c7/0x1e0
[  691.261912] (M) 
[  691.264316]  ? lock_downgrade+0x900/0x900
[  691.268965] 3*4096kB 
[  691.270942]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  691.275061] (M) 
[  691.277468]  cache_grow_begin+0xa5/0x8c0
[  691.282974] = 15908kB
[  691.284941]  ? do_raw_spin_unlock+0xa7/0x330
[  691.288980] Node 0 
[  691.291388]  fallback_alloc+0x204/0x2e0
[  691.295764] DMA32: 
[  691.297999]  ____cache_alloc_node+0x1c7/0x1e0
[  691.301945] 5*4kB 
[  691.304175]  kmem_cache_alloc_node+0xe3/0x730
[  691.308640] (UM) 
[  691.310782]  ? ipv6_get_ifaddr+0x42e/0x620
[  691.315252] 0*8kB 
[  691.317314]  __alloc_skb+0x119/0x770
[  691.321520] 3*16kB 
[  691.323684]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  691.327370] (UM) 
[  691.329609]  ? netdev_alloc_frag+0x1f0/0x1f0
[  691.334882] 1*32kB 
[  691.336944]  ? lock_downgrade+0x900/0x900
[  691.341324] (M) 
[  691.343561]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  691.347683] 3*64kB 
[  691.349656]  ? refcount_sub_and_test_checked+0x203/0x310
[  691.355162] (M) 
[  691.357395]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  691.362818] 5*128kB 
[  691.364791]  ? addrconf_rs_timer+0x690/0x690
[  691.370212] (UM) 
[  691.372538]  ndisc_alloc_skb+0x144/0x340
[  691.376919] 3*256kB 
[  691.378978]  ndisc_send_rs+0x331/0x6e0
[  691.383010] (M) 
[  691.385326]  addrconf_rs_timer+0x314/0x690
[  691.389195] 4*512kB 
[  691.391164]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  691.395374] (UM) 
[  691.397706]  call_timer_fn+0x272/0x920
[  691.401906] 3*1024kB 
[  691.403963]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  691.407826] (UM) 
[  691.410237]  ? process_timeout+0x40/0x40
[  691.414445] 3*2048kB 
[  691.416506]  ? __run_timers+0x7da/0xc70
[  691.420537] (UM) 
[  691.422944]  ? _raw_spin_unlock_irq+0x27/0x80
[  691.426891] 3*4096kB 
[  691.428947]  ? _raw_spin_unlock_irq+0x27/0x80
[  691.433415] (M) 
[  691.436348]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  691.440835] = 25252kB
[  691.440840] Node 0 Normal: 786*4kB 
[  691.442836]  ? lockdep_hardirqs_on+0x296/0x5b0
[  691.447039] (UMEH) 
[  691.449446]  ? trace_hardirqs_on+0xbd/0x310
[  691.453046] 325*8kB 
[  691.457622]  ? kasan_check_read+0x11/0x20
[  691.459829] (ME) 
[  691.464152]  ? __run_timers+0x7da/0xc70
[  691.466454] 147*16kB 
[  691.470604]  ? trace_hardirqs_off_caller+0x310/0x310
[  691.472640] (ME) 
[  691.476608]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  691.478991] 80*32kB 
[  691.484089]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  691.486128] (UME) 
[  691.490374]  __run_timers+0x7e5/0xc70
[  691.492673] 19*64kB 
[  691.496912]  ? timer_fixup_init+0x70/0x70
[  691.499026] (M) 
[  691.502824]  ? _raw_spin_unlock_irq+0x27/0x80
[  691.505122] 1*128kB 
[  691.509265]  ? _raw_spin_unlock_irq+0x27/0x80
[  691.511216] (H) 
[  691.515705]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  691.518006] 8*256kB 
[  691.522496]  ? trace_hardirqs_on+0xbd/0x310
[  691.524450] (U) 
[  691.529024]  ? kasan_check_read+0x11/0x20
[  691.531320] 0*512kB 
[  691.535635]  ? finish_task_switch+0x1f4/0x910
[  691.537594] 0*1024kB 
[  691.541738]  ? trace_hardirqs_off_caller+0x310/0x310
[  691.544037] 0*2048kB 
[  691.548525]  ? compat_start_thread+0x80/0x80
[  691.550908] 0*4096kB 
[  691.556022]  ? pvclock_read_flags+0x160/0x160
[  691.558388] = 14048kB
[  691.562788]  ? __switch_to_asm+0x34/0x70
[  691.565179] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  691.569937]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  691.572336] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  691.576378]  ? check_preemption_disabled+0x48/0x280
[  691.585204] 1651 total pagecache pages
[  691.590745]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  691.599294] 0 pages in swap cache
[  691.604301]  ? rcu_pm_notify+0xc0/0xc0
[  691.608167] Swap cache stats: add 0, delete 0, find 0/0
[  691.613693]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  691.617120] Free swap  = 0kB
[  691.621000]  ? check_preemption_disabled+0x48/0x280
[  691.626337] Total swap = 0kB
[  691.631871]  run_timer_softirq+0x52/0xb0
[  691.634872] 1965979 pages RAM
[  691.639880]  ? rcu_read_lock_sched_held+0x14f/0x180
[  691.642873] 0 pages HighMem/MovableOnly
[  691.646924]  __do_softirq+0x308/0xb7e
[  691.650011] 342867 pages reserved
[  691.655023]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  691.658968] 0 pages cma reserved
[  691.662766]  ? schedule+0x108/0x460
[  691.666247] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  691.671312]  ? trace_hardirqs_off+0xb8/0x310
[  691.671330]  ? smpboot_thread_fn+0x68b/0xa00
[  691.674733] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  691.678302]  ? trace_hardirqs_on+0x310/0x310
[  691.684769] init cpuset=
[  691.689171]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  691.693555] /
[  691.703258]  ? check_preemption_disabled+0x48/0x280
[  691.707643]  mems_allowed=0
[  691.710302]  ? takeover_tasklets+0xa90/0xa90
[  691.729836]  run_ksoftirqd+0x5e/0x100
[  691.733643]  smpboot_thread_fn+0x68b/0xa00
[  691.737883]  ? sort_range+0x30/0x30
[  691.741516]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  691.746622]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  691.752165]  ? __kthread_parkme+0xfb/0x1a0
[  691.756410]  kthread+0x35a/0x420
[  691.759778]  ? sort_range+0x30/0x30
[  691.763405]  ? kthread_stop+0x900/0x900
[  691.767388]  ret_from_fork+0x3a/0x50
[  691.771119] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  691.771192] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  691.777004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  691.777013] Call Trace:
[  691.783586] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  691.792831]  <IRQ>
[  691.795409] ksoftirqd/0 cpuset=
[  691.805712]  dump_stack+0x244/0x39d
[  691.807838] /
[  691.811110]  ? dump_stack_print_info.cold.1+0x20/0x20
[  691.814717]  mems_allowed=0
[  691.816437]  warn_alloc.cold.117+0xb7/0x1bd
[  691.828829]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  691.833677]  ? lock_downgrade+0x900/0x900
[  691.837832]  ? trace_hardirqs_off+0xb8/0x310
[  691.842250]  ? trace_hardirqs_off+0xb8/0x310
[  691.846669]  __alloc_pages_slowpath+0x2660/0x2d70
[  691.851545]  ? warn_alloc+0x120/0x120
[  691.855366]  ? warn_alloc+0x120/0x120
[  691.859175]  ? print_usage_bug+0xc0/0xc0
[  691.863243]  ? warn_alloc+0x120/0x120
[  691.867046]  ? print_usage_bug+0xc0/0xc0
[  691.871115]  ? __lock_acquire+0x62f/0x4c20
[  691.875362]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  691.880900]  ? should_fail+0x22d/0xd01
[  691.884791]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  691.889895]  ? __lock_acquire+0x62f/0x4c20
[  691.894135]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  691.899235]  ? __lock_acquire+0x62f/0x4c20
[  691.903464]  ? should_fail+0x22d/0xd01
[  691.907356]  ? find_held_lock+0x36/0x1c0
[  691.911427]  ? mark_held_locks+0x130/0x130
[  691.915667]  ? mark_held_locks+0x130/0x130
[  691.919898]  ? zap_class+0x640/0x640
[  691.923615]  ? zap_class+0x640/0x640
[  691.927337]  ? print_usage_bug+0xc0/0xc0
[  691.931396]  ? do_raw_spin_unlock+0xa7/0x330
[  691.935808]  ? zap_class+0x640/0x640
[  691.939523]  ? print_usage_bug+0xc0/0xc0
[  691.943590]  ? wq_watchdog_touch+0x9c/0xfe
[  691.947832]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  691.953375]  ? check_preemption_disabled+0x48/0x280
[  691.958408]  ? __lock_is_held+0xb5/0x140
[  691.962478]  __alloc_pages_nodemask+0xa80/0xde0
[  691.967147]  ? zap_class+0x640/0x640
[  691.970868]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  691.975895]  ? find_held_lock+0x36/0x1c0
[  691.979968]  ? ____cache_alloc_node+0x1c7/0x1e0
[  691.984642]  ? lock_downgrade+0x900/0x900
[  691.988805]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  691.994353]  cache_grow_begin+0xa5/0x8c0
[  691.998415]  ? do_raw_spin_unlock+0xa7/0x330
[  692.002833]  fallback_alloc+0x204/0x2e0
[  692.006815]  ____cache_alloc_node+0x1c7/0x1e0
[  692.011316]  kmem_cache_alloc_node+0xe3/0x730
[  692.015815]  ? ipv6_get_ifaddr+0x42e/0x620
[  692.020063]  __alloc_skb+0x119/0x770
[  692.023779]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  692.029061]  ? netdev_alloc_frag+0x1f0/0x1f0
[  692.033468]  ? lock_downgrade+0x900/0x900
[  692.037625]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  692.043165]  ? refcount_sub_and_test_checked+0x203/0x310
[  692.048622]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  692.054075]  ? addrconf_rs_timer+0x690/0x690
[  692.058498]  ndisc_alloc_skb+0x144/0x340
[  692.062565]  ndisc_send_rs+0x331/0x6e0
[  692.066468]  addrconf_rs_timer+0x314/0x690
[  692.070710]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  692.074959]  call_timer_fn+0x272/0x920
[  692.078846]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  692.083085]  ? process_timeout+0x40/0x40
[  692.087170]  ? mark_held_locks+0xc7/0x130
[  692.091324]  ? _raw_spin_unlock_irq+0x27/0x80
[  692.095825]  ? _raw_spin_unlock_irq+0x27/0x80
[  692.100317]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  692.104556]  ? lockdep_hardirqs_on+0x296/0x5b0
[  692.109148]  ? trace_hardirqs_on+0xbd/0x310
[  692.113471]  ? kasan_check_read+0x11/0x20
[  692.117627]  ? __run_timers+0x7da/0xc70
[  692.121613]  ? trace_hardirqs_off_caller+0x310/0x310
[  692.126724]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  692.130967]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  692.135202]  __run_timers+0x7e5/0xc70
[  692.139021]  ? timer_fixup_init+0x70/0x70
[  692.143173]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  692.148194]  ? zap_class+0x640/0x640
[  692.151917]  ? print_usage_bug+0xc0/0xc0
[  692.155981]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  692.161177]  ? find_held_lock+0x36/0x1c0
[  692.165247]  ? zap_class+0x640/0x640
[  692.168968]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  692.174504]  ? check_preemption_disabled+0x48/0x280
[  692.179531]  ? __lock_is_held+0xb5/0x140
[  692.183599]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  692.189136]  ? check_preemption_disabled+0x48/0x280
[  692.194162]  run_timer_softirq+0x52/0xb0
[  692.198223]  ? rcu_read_lock_sched_held+0x14f/0x180
[  692.203240]  __do_softirq+0x308/0xb7e
[  692.207045]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  692.211540]  ? lock_downgrade+0x900/0x900
[  692.215703]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  692.220815]  ? pvclock_read_flags+0x160/0x160
[  692.225315]  ? lapic_next_event+0x5a/0x90
[  692.229478]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  692.235021]  ? kvm_clock_read+0x18/0x30
[  692.238998]  ? kvm_sched_clock_read+0x9/0x20
[  692.243414]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  692.248954]  ? check_preemption_disabled+0x48/0x280
[  692.253981]  irq_exit+0x17f/0x1c0
[  692.257440]  smp_apic_timer_interrupt+0x1cb/0x760
[  692.262279]  ? smp_reschedule_interrupt+0x109/0x650
[  692.267295]  ? smp_call_function_single_interrupt+0x650/0x650
[  692.273184]  ? interrupt_entry+0xb5/0xc0
[  692.277248]  ? trace_hardirqs_off_caller+0xbb/0x310
[  692.282262]  ? trace_hardirqs_off_caller+0xbb/0x310
[  692.287285]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  692.292135]  ? trace_hardirqs_on_caller+0x310/0x310
[  692.297148]  ? trace_hardirqs_on_caller+0x310/0x310
[  692.302166]  ? task_prio+0x50/0x50
[  692.305711]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  692.311270]  ? check_preemption_disabled+0x48/0x280
[  692.316293]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  692.321148]  apic_timer_interrupt+0xf/0x20
[  692.325379]  </IRQ>
[  692.327619] RIP: 0010:dump_stack+0x358/0x39d
[  692.332031] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  692.350930] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  692.358644] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  692.365913] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  692.373179] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  692.380447] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  692.387714] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  692.395005]  ? dump_stack+0x34f/0x39d
[  692.398823]  ? dump_stack_print_info.cold.1+0x20/0x20
[  692.404027]  dump_header+0x27b/0xf72
[  692.407755]  ? mark_held_locks+0x130/0x130
[  692.411992]  ? pagefault_out_of_memory+0x197/0x197
[  692.416928]  ? __lock_acquire+0x62f/0x4c20
[  692.421165]  ? zap_class+0x640/0x640
[  692.424886]  ? percpu_ref_get_many+0x240/0x240
[  692.429474]  ? print_usage_bug+0xc0/0xc0
[  692.433543]  ? zap_class+0x640/0x640
[  692.437267]  ? print_usage_bug+0xc0/0xc0
[  692.441327]  ? print_usage_bug+0xc0/0xc0
[  692.445405]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  692.450946]  ? find_held_lock+0x36/0x1c0
[  692.455019]  ? mark_held_locks+0xc7/0x130
[  692.459170]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  692.464275]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  692.469383]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  692.473966]  ? trace_hardirqs_on+0xbd/0x310
[  692.478289]  ? kasan_check_read+0x11/0x20
[  692.482434]  ? ___ratelimit+0x3b4/0x672
[  692.486410]  ? trace_hardirqs_off_caller+0x310/0x310
[  692.491514]  ? trace_hardirqs_on+0x310/0x310
[  692.495923]  ? lock_downgrade+0x900/0x900
[  692.500081]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  692.505185]  ? ___ratelimit+0x3b9/0x672
[  692.509161]  ? idr_get_free+0xec0/0xec0
[  692.513134]  ? find_held_lock+0x36/0x1c0
[  692.517206]  oom_kill_process.cold.27+0x10/0x903
[  692.521961]  ? zap_class+0x640/0x640
[  692.525675]  ? check_preemption_disabled+0x48/0x280
[  692.530702]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  692.535717]  ? kasan_check_read+0x11/0x20
[  692.539869]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  692.545153]  ? oom_evaluate_task+0x540/0x540
[  692.549564]  ? find_held_lock+0x36/0x1c0
[  692.553644]  ? out_of_memory+0x974/0x1430
[  692.557792]  ? lock_downgrade+0x900/0x900
[  692.561943]  ? check_preemption_disabled+0x48/0x280
[  692.566964]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  692.571899]  ? kasan_check_read+0x11/0x20
[  692.576051]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  692.581336]  ? rcu_softirq_qs+0x20/0x20
[  692.585315]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  692.590854]  ? oom_evaluate_task+0x302/0x540
[  692.595269]  out_of_memory+0xa84/0x1430
[  692.599254]  ? oom_killer_disable+0x3a0/0x3a0
[  692.603752]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  692.608687]  ? __mutex_add_waiter+0x2a0/0x2a0
[  692.613197]  __alloc_pages_slowpath+0x22d4/0x2d70
[  692.618119]  ? warn_alloc+0x120/0x120
[  692.621921]  ? print_usage_bug+0xc0/0xc0
[  692.625992]  ? print_usage_bug+0xc0/0xc0
[  692.630057]  ? warn_alloc+0x120/0x120
[  692.633858]  ? print_usage_bug+0xc0/0xc0
[  692.637921]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  692.642937]  ? poll_freewait+0x1d6/0x260
[  692.647001]  ? print_usage_bug+0xc0/0xc0
[  692.651067]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  692.656610]  ? should_fail+0x22d/0xd01
[  692.660502]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  692.665623]  ? zap_class+0x640/0x640
[  692.669379]  ? find_held_lock+0x36/0x1c0
[  692.673462]  ? lock_release+0xa00/0xa00
[  692.677434]  ? perf_trace_sched_process_exec+0x860/0x860
[  692.682879]  ? check_preemption_disabled+0x48/0x280
[  692.687911]  ? __might_sleep+0x95/0x190
[  692.691895]  __alloc_pages_nodemask+0xa80/0xde0
[  692.696602]  ? zap_class+0x640/0x640
[  692.700322]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  692.705373]  ? find_held_lock+0x36/0x1c0
[  692.709469]  ? cache_grow_begin+0x65/0x8c0
[  692.713707]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  692.718293]  ? trace_hardirqs_on+0xbd/0x310
[  692.722619]  ? fallback_alloc+0x204/0x2e0
[  692.726770]  ? trace_hardirqs_off_caller+0x310/0x310
[  692.731877]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  692.737419]  cache_grow_begin+0xa5/0x8c0
[  692.741479]  ? do_raw_spin_unlock+0xa7/0x330
[  692.745897]  fallback_alloc+0x204/0x2e0
[  692.749879]  ____cache_alloc_node+0x1c7/0x1e0
[  692.754381]  kmem_cache_alloc+0x1f8/0x730
[  692.758529]  ? lock_release+0xa00/0xa00
[  692.762514]  getname_flags+0xd0/0x5a0
[  692.766345]  user_path_at_empty+0x2d/0x50
[  692.770511]  vfs_statx+0x129/0x210
[  692.774086]  ? vfs_statx_fd+0xc0/0xc0
[  692.777894]  ? warn_bad_vsyscall+0xb0/0xb0
[  692.782142]  ? trace_hardirqs_on+0xbd/0x310
[  692.786470]  __do_sys_newstat+0x8f/0x110
[  692.790533]  ? cp_new_stat+0xa50/0xa50
[  692.794454]  ? do_syscall_64+0x9a/0x820
[  692.798442]  ? do_syscall_64+0x9a/0x820
[  692.802437]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  692.807035]  ? trace_hardirqs_on+0xbd/0x310
[  692.811362]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  692.816728]  ? trace_hardirqs_off_caller+0x310/0x310
[  692.821842]  __x64_sys_newstat+0x54/0x80
[  692.825908]  do_syscall_64+0x1b9/0x820
[  692.829795]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  692.835164]  ? syscall_return_slowpath+0x5e0/0x5e0
[  692.840093]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  692.844938]  ? trace_hardirqs_on_caller+0x310/0x310
[  692.849957]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  692.854979]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  692.860516]  ? prepare_exit_to_usermode+0x291/0x3b0
[  692.865558]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  692.870422]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  692.875610] RIP: 0033:0x7f13898d1c65
[  692.879344] Code: Bad RIP value.
[  692.882726] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  692.890440] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  692.897706] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  692.904976] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  692.912247] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  692.919516] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  692.926806] warn_alloc_show_mem: 1 callbacks suppressed
[  692.926818] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  692.926820] Mem-Info:
[  692.926849] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  692.926849]  active_file:12 inactive_file:15 isolated_file:0
[  692.926849]  unevictable:0 dirty:0 writeback:0 unstable:0
[  692.926849]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  692.926849]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  692.926849]  free:13794 free_pcp:370 free_cma:0
[  692.932196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  692.932204] Call Trace:
[  692.938702] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  692.941111]  dump_stack+0x244/0x39d
[  692.974154] Node 0 
[  692.983514]  ? dump_stack_print_info.cold.1+0x20/0x20
[  692.986092] 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
[  693.013740]  warn_alloc.cold.117+0xb7/0x1bd
[  693.017335] lowmem_reserve[]:
[  693.019565]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  693.024738]  0
[  693.050234]  ? lock_downgrade+0x900/0x900
[  693.054533]  2818
[  693.057639]  ? trace_hardirqs_off+0xb8/0x310
[  693.062452]  6321
[  693.064254]  ? trace_hardirqs_off+0xb8/0x310
[  693.068376]  6321
[  693.070437]  __alloc_pages_slowpath+0x2660/0x2d70
[  693.076897]  ? warn_alloc+0x120/0x120
[  693.081253] Node 0 
[  693.083314]  ? warn_alloc+0x120/0x120
[  693.088153] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  693.091924]  ? print_usage_bug+0xc0/0xc0
[  693.094138] lowmem_reserve[]:
[  693.097930]  ? warn_alloc+0x120/0x120
[  693.124622]  0
[  693.128702]  ? print_usage_bug+0xc0/0xc0
[  693.131780]  0
[  693.135583]  ? __lock_acquire+0x62f/0x4c20
[  693.137363]  3503
[  693.141422]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  693.143197]  3503
[  693.147425]  ? should_fail+0x22d/0xd01
[  693.154990]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  693.157027] Node 0 
[  693.160908]  ? __lock_acquire+0x62f/0x4c20
[  693.166015] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  693.168222]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  693.172433] lowmem_reserve[]:
[  693.200881]  ? __lock_acquire+0x62f/0x4c20
[  693.205959]  0
[  693.209055]  ? should_fail+0x22d/0xd01
[  693.213265]  0
[  693.215075]  ? find_held_lock+0x36/0x1c0
[  693.218938]  0
[  693.220744]  ? mark_held_locks+0x130/0x130
[  693.224771]  0
[  693.226577]  ? mark_held_locks+0x130/0x130
[  693.232584]  ? zap_class+0x640/0x640
[  693.236797] Node 0 DMA: 
[  693.240502]  ? mark_held_locks+0xc7/0x130
[  693.240517]  ? do_raw_spin_unlock+0xa7/0x330
[  693.243169] 1*4kB 
[  693.247310]  ? zap_class+0x640/0x640
[  693.251696] (U) 
[  693.253860]  ? print_usage_bug+0xc0/0xc0
[  693.257548] 0*8kB 
[  693.259529]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  693.263565] 0*16kB 
[  693.265718]  ? check_preemption_disabled+0x48/0x280
[  693.271227] 1*32kB 
[  693.273461]  ? __lock_is_held+0xb5/0x140
[  693.278449] (U) 
[  693.280689]  __alloc_pages_nodemask+0xa80/0xde0
[  693.284719] 2*64kB 
[  693.286687]  ? zap_class+0x640/0x640
[  693.291336] (U) 
[  693.293564]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  693.297259] 1*128kB 
[  693.299234]  ? find_held_lock+0x36/0x1c0
[  693.304219] (U) 
[  693.306547]  ? ____cache_alloc_node+0x1c7/0x1e0
[  693.310586] 1*256kB 
[  693.312554]  ? lock_downgrade+0x900/0x900
[  693.317203] (U) 
[  693.319525]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  693.323644] 0*512kB 
[  693.325616]  cache_grow_begin+0xa5/0x8c0
[  693.331125] 1*1024kB 
[  693.333443]  ? do_raw_spin_unlock+0xa7/0x330
[  693.337481] (U) 
[  693.339892]  fallback_alloc+0x204/0x2e0
[  693.344274] 1*2048kB 
[  693.346251]  ____cache_alloc_node+0x1c7/0x1e0
[  693.350193] (M) 
[  693.352609]  kmem_cache_alloc_node+0xe3/0x730
[  693.357077] 3*4096kB 
[  693.359047]  ? ipv6_get_ifaddr+0x42e/0x620
[  693.363518] (M) 
[  693.365932]  __alloc_skb+0x119/0x770
[  693.370132] = 15908kB
[  693.372106]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  693.375796] Node 0 
[  693.378199]  ? netdev_alloc_frag+0x1f0/0x1f0
[  693.383449] DMA32: 
[  693.385702]  ? lock_downgrade+0x900/0x900
[  693.390089] 5*4kB 
[  693.392322]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  693.396442] (UM) 
[  693.398596]  ? refcount_sub_and_test_checked+0x203/0x310
[  693.404109] 0*8kB 
[  693.406166]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  693.411595] 3*16kB 
[  693.413748]  ? addrconf_rs_timer+0x690/0x690
[  693.419170] (UM) 
[  693.421410]  ndisc_alloc_skb+0x144/0x340
[  693.425784] 1*32kB 
[  693.427847]  ndisc_send_rs+0x331/0x6e0
[  693.431874] (M) 
[  693.434109]  addrconf_rs_timer+0x314/0x690
[  693.438261] 3*64kB (M) 
[  693.440262]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  693.444472] 5*128kB 
[  693.447059]  call_timer_fn+0x272/0x920
[  693.451254] (UM) 
[  693.453580]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  693.457442] 3*256kB 
[  693.459499]  ? process_timeout+0x40/0x40
[  693.463712] (M) 
[  693.466039]  ? __run_timers+0x7da/0xc70
[  693.470070] 4*512kB 
[  693.472041]  ? _raw_spin_unlock_irq+0x27/0x80
[  693.475985] (UM) 
[  693.478350]  ? _raw_spin_unlock_irq+0x27/0x80
[  693.482821] 3*1024kB 
[  693.484882]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  693.489373] (UM) 
[  693.491776]  ? lockdep_hardirqs_on+0x296/0x5b0
[  693.495987] 3*2048kB 
[  693.498047]  ? trace_hardirqs_on+0xbd/0x310
[  693.502605] (UM) 
[  693.505011]  ? kasan_check_read+0x11/0x20
[  693.509305] 3*4096kB 
[  693.511364]  ? __run_timers+0x7da/0xc70
[  693.515486] (M) 
[  693.517889]  ? trace_hardirqs_off_caller+0x310/0x310
[  693.521835] = 25252kB
[  693.521843] Node 0 
[  693.523814]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  693.528894] Normal: 
[  693.531301]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  693.533512] 786*4kB 
[  693.537737]  __run_timers+0x7e5/0xc70
[  693.540035] (UMEH) 
[  693.544269]  ? timer_fixup_init+0x70/0x70
[  693.546562] 325*8kB 
[  693.550363]  ? _raw_spin_unlock_irq+0x27/0x80
[  693.552600] (ME) 
[  693.556740]  ? _raw_spin_unlock_irq+0x27/0x80
[  693.559039] 147*16kB 
[  693.563524]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  693.565559] (ME) 
[  693.570215]  ? trace_hardirqs_on+0xbd/0x310
[  693.572610] 80*32kB 
[  693.577189]  ? kasan_check_read+0x11/0x20
[  693.579225] (UME) 
[  693.583541]  ? finish_task_switch+0x1f4/0x910
[  693.585833] 19*64kB (M) 
[  693.589982]  ? trace_hardirqs_off_caller+0x310/0x310
[  693.592114] 1*128kB 
[  693.596756]  ? compat_start_thread+0x80/0x80
[  693.599406] (H) 
[  693.604521]  ? pvclock_read_flags+0x160/0x160
[  693.606807] 8*256kB 
[  693.611209]  ? __switch_to_asm+0x34/0x70
[  693.613165] (U) 
[  693.617658]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  693.619956] 0*512kB 
[  693.624012]  ? check_preemption_disabled+0x48/0x280
[  693.625963] 0*1024kB 
[  693.631530]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  693.633821] 0*2048kB 
[  693.638839]  ? rcu_pm_notify+0xc0/0xc0
[  693.641221] 0*4096kB 
[  693.646753]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  693.649141] = 14048kB
[  693.653019]  ? check_preemption_disabled+0x48/0x280
[  693.655414] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  693.660937]  run_timer_softirq+0x52/0xb0
[  693.663341] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  693.668361]  ? rcu_read_lock_sched_held+0x14f/0x180
[  693.677170] 1651 total pagecache pages
[  693.681221]  __do_softirq+0x308/0xb7e
[  693.689779] 0 pages in swap cache
[  693.694788]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  693.698652] Swap cache stats: add 0, delete 0, find 0/0
[  693.702448]  ? schedule+0x108/0x460
[  693.705876] Free swap  = 0kB
[  693.710982]  ? trace_hardirqs_off+0xb8/0x310
[  693.716314] Total swap = 0kB
[  693.719933]  ? smpboot_thread_fn+0x68b/0xa00
[  693.722925] 1965979 pages RAM
[  693.727322]  ? trace_hardirqs_on+0x310/0x310
[  693.730324] 0 pages HighMem/MovableOnly
[  693.734727]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  693.737809] 342867 pages reserved
[  693.742218]  ? check_preemption_disabled+0x48/0x280
[  693.746171] 0 pages cma reserved
[  693.751701]  ? takeover_tasklets+0xa90/0xa90
[  693.755189] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  693.760137]  run_ksoftirqd+0x5e/0x100
[  693.763623] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  693.767890]  smpboot_thread_fn+0x68b/0xa00
[  693.774360] init cpuset=
[  693.778156]  ? sort_range+0x30/0x30
[  693.787838] /
[  693.792068]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  693.794719]  mems_allowed=0
[  693.798337]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  693.813565]  ? __kthread_parkme+0xfb/0x1a0
[  693.817816]  kthread+0x35a/0x420
[  693.821187]  ? sort_range+0x30/0x30
[  693.824812]  ? kthread_stop+0x900/0x900
[  693.828799]  ret_from_fork+0x3a/0x50
[  693.832533] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  693.832599] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  693.838442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  693.838451] Call Trace:
[  693.845012] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  693.854276]  <IRQ>
[  693.856854] ksoftirqd/0 cpuset=
[  693.867159]  dump_stack+0x244/0x39d
[  693.869287] /
[  693.872559]  ? dump_stack_print_info.cold.1+0x20/0x20
[  693.876173]  mems_allowed=0
[  693.877910]  warn_alloc.cold.117+0xb7/0x1bd
[  693.890289]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  693.895136]  ? lock_downgrade+0x900/0x900
[  693.899292]  ? trace_hardirqs_off+0xb8/0x310
[  693.903741]  ? trace_hardirqs_off+0xb8/0x310
[  693.908172]  __alloc_pages_slowpath+0x2660/0x2d70
[  693.913050]  ? warn_alloc+0x120/0x120
[  693.916860]  ? warn_alloc+0x120/0x120
[  693.920667]  ? print_usage_bug+0xc0/0xc0
[  693.924734]  ? warn_alloc+0x120/0x120
[  693.928536]  ? print_usage_bug+0xc0/0xc0
[  693.932608]  ? __lock_acquire+0x62f/0x4c20
[  693.936851]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  693.942390]  ? should_fail+0x22d/0xd01
[  693.946277]  ? __lock_acquire+0x62f/0x4c20
[  693.950511]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  693.955627]  ? __lock_acquire+0x62f/0x4c20
[  693.959865]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  693.964974]  ? __lock_acquire+0x62f/0x4c20
[  693.969205]  ? should_fail+0x22d/0xd01
[  693.973107]  ? mark_held_locks+0x130/0x130
[  693.977349]  ? mark_held_locks+0x130/0x130
[  693.981598]  ? mark_held_locks+0xc7/0x130
[  693.985745]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  693.990759]  ? zap_class+0x640/0x640
[  693.994471]  ? print_usage_bug+0xc0/0xc0
[  693.998536]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  694.004081]  ? check_preemption_disabled+0x48/0x280
[  694.009112]  ? __lock_is_held+0xb5/0x140
[  694.013179]  __alloc_pages_nodemask+0xa80/0xde0
[  694.017849]  ? zap_class+0x640/0x640
[  694.021609]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  694.026637]  ? find_held_lock+0x36/0x1c0
[  694.030713]  ? ____cache_alloc_node+0x1c7/0x1e0
[  694.035386]  ? lock_downgrade+0x900/0x900
[  694.039543]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  694.045091]  cache_grow_begin+0xa5/0x8c0
[  694.049155]  ? do_raw_spin_unlock+0xa7/0x330
[  694.053597]  fallback_alloc+0x204/0x2e0
[  694.057591]  ____cache_alloc_node+0x1c7/0x1e0
[  694.062095]  kmem_cache_alloc_node+0xe3/0x730
[  694.066599]  ? ipv6_get_ifaddr+0x42e/0x620
[  694.070845]  __alloc_skb+0x119/0x770
[  694.074563]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  694.079852]  ? netdev_alloc_frag+0x1f0/0x1f0
[  694.084259]  ? lock_downgrade+0x900/0x900
[  694.088418]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  694.093960]  ? refcount_sub_and_test_checked+0x203/0x310
[  694.099430]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  694.104883]  ? addrconf_rs_timer+0x690/0x690
[  694.109318]  ndisc_alloc_skb+0x144/0x340
[  694.113400]  ndisc_send_rs+0x331/0x6e0
[  694.117296]  addrconf_rs_timer+0x314/0x690
[  694.121537]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  694.125793]  call_timer_fn+0x272/0x920
[  694.129679]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  694.133915]  ? process_timeout+0x40/0x40
[  694.137991]  ? mark_held_locks+0xc7/0x130
[  694.142181]  ? _raw_spin_unlock_irq+0x27/0x80
[  694.146680]  ? _raw_spin_unlock_irq+0x27/0x80
[  694.151173]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  694.155410]  ? lockdep_hardirqs_on+0x296/0x5b0
[  694.159994]  ? trace_hardirqs_on+0xbd/0x310
[  694.164319]  ? kasan_check_read+0x11/0x20
[  694.168470]  ? __run_timers+0x7da/0xc70
[  694.172444]  ? trace_hardirqs_off_caller+0x310/0x310
[  694.177561]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  694.181810]  __run_timers+0x7e5/0xc70
[  694.185624]  ? timer_fixup_init+0x70/0x70
[  694.189775]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  694.194791]  ? zap_class+0x640/0x640
[  694.198514]  ? print_usage_bug+0xc0/0xc0
[  694.202584]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  694.207783]  ? find_held_lock+0x36/0x1c0
[  694.211850]  ? zap_class+0x640/0x640
[  694.215579]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  694.221125]  ? check_preemption_disabled+0x48/0x280
[  694.226161]  ? __lock_is_held+0xb5/0x140
[  694.230228]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  694.235764]  ? check_preemption_disabled+0x48/0x280
[  694.240786]  run_timer_softirq+0x52/0xb0
[  694.244852]  ? rcu_read_lock_sched_held+0x14f/0x180
[  694.249869]  __do_softirq+0x308/0xb7e
[  694.253677]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  694.258175]  ? lock_downgrade+0x900/0x900
[  694.262334]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  694.267468]  ? pvclock_read_flags+0x160/0x160
[  694.271969]  ? lapic_next_event+0x5a/0x90
[  694.276122]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  694.281672]  ? kvm_clock_read+0x18/0x30
[  694.285647]  ? kvm_sched_clock_read+0x9/0x20
[  694.290060]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  694.295605]  ? check_preemption_disabled+0x48/0x280
[  694.300636]  irq_exit+0x17f/0x1c0
[  694.304095]  smp_apic_timer_interrupt+0x1cb/0x760
[  694.308935]  ? smp_reschedule_interrupt+0x109/0x650
[  694.313952]  ? smp_call_function_single_interrupt+0x650/0x650
[  694.319839]  ? interrupt_entry+0xb5/0xc0
[  694.323903]  ? trace_hardirqs_off_caller+0xbb/0x310
[  694.328917]  ? trace_hardirqs_off_caller+0xbb/0x310
[  694.333936]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  694.338779]  ? trace_hardirqs_on_caller+0x310/0x310
[  694.343795]  ? trace_hardirqs_on_caller+0x310/0x310
[  694.348819]  ? task_prio+0x50/0x50
[  694.352390]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  694.357931]  ? check_preemption_disabled+0x48/0x280
[  694.362954]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  694.367806]  apic_timer_interrupt+0xf/0x20
[  694.372034]  </IRQ>
[  694.374275] RIP: 0010:dump_stack+0x358/0x39d
[  694.378682] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  694.397612] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  694.405323] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  694.412602] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  694.419867] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  694.427134] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  694.434407] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  694.441695]  ? dump_stack+0x34f/0x39d
[  694.445515]  ? dump_stack_print_info.cold.1+0x20/0x20
[  694.450728]  dump_header+0x27b/0xf72
[  694.454452]  ? mark_held_locks+0x130/0x130
[  694.458690]  ? pagefault_out_of_memory+0x197/0x197
[  694.463632]  ? __lock_acquire+0x62f/0x4c20
[  694.467868]  ? zap_class+0x640/0x640
[  694.471597]  ? percpu_ref_get_many+0x240/0x240
[  694.476184]  ? print_usage_bug+0xc0/0xc0
[  694.480283]  ? zap_class+0x640/0x640
[  694.484018]  ? print_usage_bug+0xc0/0xc0
[  694.488079]  ? print_usage_bug+0xc0/0xc0
[  694.492152]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  694.497693]  ? find_held_lock+0x36/0x1c0
[  694.501764]  ? mark_held_locks+0xc7/0x130
[  694.505915]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  694.511018]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  694.516142]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  694.520726]  ? trace_hardirqs_on+0xbd/0x310
[  694.525048]  ? kasan_check_read+0x11/0x20
[  694.529196]  ? ___ratelimit+0x3b4/0x672
[  694.533170]  ? trace_hardirqs_off_caller+0x310/0x310
[  694.538279]  ? trace_hardirqs_on+0x310/0x310
[  694.542689]  ? lock_downgrade+0x900/0x900
[  694.546849]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  694.551952]  ? ___ratelimit+0x3b9/0x672
[  694.555926]  ? idr_get_free+0xec0/0xec0
[  694.559899]  ? find_held_lock+0x36/0x1c0
[  694.563976]  oom_kill_process.cold.27+0x10/0x903
[  694.568738]  ? zap_class+0x640/0x640
[  694.572451]  ? check_preemption_disabled+0x48/0x280
[  694.577475]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  694.582405]  ? kasan_check_read+0x11/0x20
[  694.586555]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  694.591840]  ? oom_evaluate_task+0x540/0x540
[  694.596252]  ? find_held_lock+0x36/0x1c0
[  694.600324]  ? out_of_memory+0x974/0x1430
[  694.604482]  ? lock_downgrade+0x900/0x900
[  694.608652]  ? check_preemption_disabled+0x48/0x280
[  694.613701]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  694.618634]  ? kasan_check_read+0x11/0x20
[  694.622783]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  694.628060]  ? rcu_softirq_qs+0x20/0x20
[  694.632042]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  694.637585]  ? oom_evaluate_task+0x302/0x540
[  694.642001]  out_of_memory+0xa84/0x1430
[  694.645984]  ? oom_killer_disable+0x3a0/0x3a0
[  694.650479]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  694.655410]  ? __mutex_add_waiter+0x2a0/0x2a0
[  694.659921]  __alloc_pages_slowpath+0x22d4/0x2d70
[  694.664803]  ? warn_alloc+0x120/0x120
[  694.668612]  ? print_usage_bug+0xc0/0xc0
[  694.672684]  ? print_usage_bug+0xc0/0xc0
[  694.676743]  ? warn_alloc+0x120/0x120
[  694.680545]  ? print_usage_bug+0xc0/0xc0
[  694.684612]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  694.689650]  ? poll_freewait+0x1d6/0x260
[  694.693716]  ? print_usage_bug+0xc0/0xc0
[  694.697782]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  694.703316]  ? should_fail+0x22d/0xd01
[  694.707212]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  694.712316]  ? zap_class+0x640/0x640
[  694.716058]  ? find_held_lock+0x36/0x1c0
[  694.720140]  ? lock_release+0xa00/0xa00
[  694.724119]  ? perf_trace_sched_process_exec+0x860/0x860
[  694.729588]  ? check_preemption_disabled+0x48/0x280
[  694.734629]  ? __might_sleep+0x95/0x190
[  694.738610]  __alloc_pages_nodemask+0xa80/0xde0
[  694.743277]  ? zap_class+0x640/0x640
[  694.746999]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  694.752026]  ? find_held_lock+0x36/0x1c0
[  694.756094]  ? cache_grow_begin+0x65/0x8c0
[  694.760327]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  694.764944]  ? trace_hardirqs_on+0xbd/0x310
[  694.769270]  ? fallback_alloc+0x204/0x2e0
[  694.773433]  ? trace_hardirqs_off_caller+0x310/0x310
[  694.778580]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  694.784124]  cache_grow_begin+0xa5/0x8c0
[  694.788184]  ? do_raw_spin_unlock+0xa7/0x330
[  694.792610]  fallback_alloc+0x204/0x2e0
[  694.796600]  ____cache_alloc_node+0x1c7/0x1e0
[  694.801103]  kmem_cache_alloc+0x1f8/0x730
[  694.805253]  ? lock_release+0xa00/0xa00
[  694.809253]  getname_flags+0xd0/0x5a0
[  694.813058]  user_path_at_empty+0x2d/0x50
[  694.817209]  vfs_statx+0x129/0x210
[  694.820771]  ? vfs_statx_fd+0xc0/0xc0
[  694.824590]  ? warn_bad_vsyscall+0xb0/0xb0
[  694.828827]  ? trace_hardirqs_on+0xbd/0x310
[  694.833151]  __do_sys_newstat+0x8f/0x110
[  694.837227]  ? cp_new_stat+0xa50/0xa50
[  694.841114]  ? do_syscall_64+0x9a/0x820
[  694.845093]  ? do_syscall_64+0x9a/0x820
[  694.849066]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  694.853648]  ? trace_hardirqs_on+0xbd/0x310
[  694.857973]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  694.863342]  ? trace_hardirqs_off_caller+0x310/0x310
[  694.868454]  __x64_sys_newstat+0x54/0x80
[  694.872526]  do_syscall_64+0x1b9/0x820
[  694.876414]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  694.881780]  ? syscall_return_slowpath+0x5e0/0x5e0
[  694.886713]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  694.891561]  ? trace_hardirqs_on_caller+0x310/0x310
[  694.896594]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  694.901617]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  694.907154]  ? prepare_exit_to_usermode+0x291/0x3b0
[  694.912177]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  694.917030]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  694.922218] RIP: 0033:0x7f13898d1c65
[  694.925939] Code: Bad RIP value.
[  694.929299] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  694.937011] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  694.944279] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  694.951543] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  694.958830] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  694.966098] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  694.973393] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  694.973398] warn_alloc_show_mem: 1 callbacks suppressed
[  694.973405] Mem-Info:
[  694.979900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  694.985269] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  694.985269]  active_file:12 inactive_file:15 isolated_file:0
[  694.985269]  unevictable:0 dirty:0 writeback:0 unstable:0
[  694.985269]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  694.985269]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  694.985269]  free:13794 free_pcp:370 free_cma:0
[  694.987639] Call Trace:
[  694.997042] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  695.030067]  dump_stack+0x244/0x39d
[  695.032630] Node 0 
[  695.060294]  ? dump_stack_print_info.cold.1+0x20/0x20
[  695.063922] 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
[  695.066140]  warn_alloc.cold.117+0xb7/0x1bd
[  695.071293] lowmem_reserve[]:
[  695.096802]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  695.101132]  0
[  695.104235]  ? lock_downgrade+0x900/0x900
[  695.109051]  2818
[  695.110858]  ? trace_hardirqs_off+0xb8/0x310
[  695.114993]  6321
[  695.117055]  ? trace_hardirqs_off+0xb8/0x310
[  695.121443]  6321
[  695.123509]  __alloc_pages_slowpath+0x2660/0x2d70
[  695.129974]  ? warn_alloc+0x120/0x120
[  695.134764] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  695.138591]  ? warn_alloc+0x120/0x120
[  695.138607]  ? print_usage_bug+0xc0/0xc0
[  695.165909] lowmem_reserve[]:
[  695.169700]  ? warn_alloc+0x120/0x120
[  695.173735]  0
[  695.176840]  ? print_usage_bug+0xc0/0xc0
[  695.180611]  0
[  695.182405]  ? __lock_acquire+0x62f/0x4c20
[  695.186443]  3503
[  695.188239]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  695.192449]  3503
[  695.194503]  ? should_fail+0x22d/0xd01
[  695.202068]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  695.205933] Node 0 
[  695.211028]  ? __lock_acquire+0x62f/0x4c20
[  695.211059] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  695.211067] lowmem_reserve[]:
[  695.213296]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  695.217509]  0
[  695.245955]  ? __lock_acquire+0x62f/0x4c20
[  695.249038]  0
[  695.254133]  ? should_fail+0x22d/0xd01
[  695.255916]  0
[  695.260140]  ? find_held_lock+0x36/0x1c0
[  695.261922]  0
[  695.265812]  ? mark_held_locks+0x130/0x130
[  695.271671]  ? mark_held_locks+0x130/0x130
[  695.273452] Node 0 
[  695.277678]  ? zap_class+0x640/0x640
[  695.281891] DMA: 
[  695.284122]  ? mark_held_locks+0xc7/0x130
[  695.287812] 1*4kB 
[  695.289874]  ? do_raw_spin_unlock+0xa7/0x330
[  695.293997] (U) 
[  695.296143]  ? zap_class+0x640/0x640
[  695.300531] 0*8kB 
[  695.302503]  ? print_usage_bug+0xc0/0xc0
[  695.306193] 0*16kB 
[  695.308340]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  695.312393] 1*32kB 
[  695.314627]  ? check_preemption_disabled+0x48/0x280
[  695.320135] (U) 
[  695.322375]  ? __lock_is_held+0xb5/0x140
[  695.327358] 2*64kB 
[  695.329331]  __alloc_pages_nodemask+0xa80/0xde0
[  695.333386] (U) 
[  695.335618]  ? zap_class+0x640/0x640
[  695.340262] 1*128kB 
[  695.342233]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  695.345932] (U) 
[  695.348258]  ? find_held_lock+0x36/0x1c0
[  695.353241] 1*256kB 
[  695.355219]  ? ____cache_alloc_node+0x1c7/0x1e0
[  695.359249] (U) 
[  695.361565]  ? lock_downgrade+0x900/0x900
[  695.366216] 0*512kB 
[  695.368191]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  695.372310] 1*1024kB 
[  695.374629]  cache_grow_begin+0xa5/0x8c0
[  695.380140] (U) 
[  695.382545]  ? do_raw_spin_unlock+0xa7/0x330
[  695.386592] 1*2048kB 
[  695.388577]  fallback_alloc+0x204/0x2e0
[  695.392957] (M) 
[  695.395369]  ____cache_alloc_node+0x1c7/0x1e0
[  695.399320] 3*4096kB 
[  695.401404]  kmem_cache_alloc_node+0xe3/0x730
[  695.405875] (M) 
[  695.408283]  ? ipv6_get_ifaddr+0x42e/0x620
[  695.412759] = 15908kB
[  695.414745]  __alloc_skb+0x119/0x770
[  695.418945] Node 0 
[  695.421348]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  695.421367]  ? netdev_alloc_frag+0x1f0/0x1f0
[  695.425053] DMA32: 
[  695.427281]  ? lock_downgrade+0x900/0x900
[  695.432553] 5*4kB 
[  695.437213]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  695.439427] (UM) 
[  695.443576]  ? refcount_sub_and_test_checked+0x203/0x310
[  695.445700] 0*8kB 
[  695.451233]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  695.453270] 3*16kB 
[  695.458710]  ? addrconf_rs_timer+0x690/0x690
[  695.460840] (UM) 
[  695.466289]  ndisc_alloc_skb+0x144/0x340
[  695.468493] 1*32kB 
[  695.472897]  ndisc_send_rs+0x331/0x6e0
[  695.474935] (M) 
[  695.478992]  addrconf_rs_timer+0x314/0x690
[  695.481208] 3*64kB 
[  695.485086]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  695.487038] (M) 
[  695.491276]  call_timer_fn+0x272/0x920
[  695.493480] 5*128kB 
[  695.497704]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  695.499660] (UM) 
[  695.503544]  ? process_timeout+0x40/0x40
[  695.505845] 3*256kB 
[  695.510080]  ? __run_timers+0x7da/0xc70
[  695.512112] (M) 
[  695.516166]  ? _raw_spin_unlock_irq+0x27/0x80
[  695.518468] 4*512kB 
[  695.522434]  ? _raw_spin_unlock_irq+0x27/0x80
[  695.524385] (UM) 
[  695.528874]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  695.531177] 3*1024kB 
[  695.535666]  ? lockdep_hardirqs_on+0x296/0x5b0
[  695.537703] (UM) 
[  695.541933]  ? trace_hardirqs_on+0xbd/0x310
[  695.544317] 3*2048kB 
[  695.548892]  ? kasan_check_read+0x11/0x20
[  695.550930] (UM) 
[  695.555243]  ? __run_timers+0x7da/0xc70
[  695.557628] 3*4096kB 
[  695.561785]  ? trace_hardirqs_off_caller+0x310/0x310
[  695.563824] (M) 
[  695.567971]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  695.570360] = 25252kB
[  695.575454]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  695.577406] Node 0 
[  695.581636]  __run_timers+0x7e5/0xc70
[  695.584024] Normal: 
[  695.588258]  ? timer_fixup_init+0x70/0x70
[  695.590481] 786*4kB 
[  695.594287]  ? _raw_spin_unlock_irq+0x27/0x80
[  695.596605] (UMEH) 
[  695.600745]  ? _raw_spin_unlock_irq+0x27/0x80
[  695.603044] 325*8kB 
[  695.607530]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  695.609741] (ME) 
[  695.614229]  ? trace_hardirqs_on+0xbd/0x310
[  695.616528] 147*16kB 
[  695.621100]  ? kasan_check_read+0x11/0x20
[  695.623141] (ME) 
[  695.627460]  ? finish_task_switch+0x1f4/0x910
[  695.629837] 80*32kB (UME) 
[  695.633984]  ? trace_hardirqs_off_caller+0x310/0x310
[  695.636022] 19*64kB 
[  695.640513]  ? compat_start_thread+0x80/0x80
[  695.643334] (M) 
[  695.648440]  ? pvclock_read_flags+0x160/0x160
[  695.650720] 1*128kB 
[  695.655119]  ? __switch_to_asm+0x34/0x70
[  695.657073] (H) 
[  695.661588]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  695.663894] 8*256kB 
[  695.667947]  ? check_preemption_disabled+0x48/0x280
[  695.669899] (U) 
[  695.675434]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  695.677728] 0*512kB 
[  695.682738]  ? rcu_pm_notify+0xc0/0xc0
[  695.684693] 0*1024kB 
[  695.690221]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  695.692522] 0*2048kB 
[  695.696399]  ? check_preemption_disabled+0x48/0x280
[  695.698789] 0*4096kB 
[  695.704351]  run_timer_softirq+0x52/0xb0
[  695.706759] = 14048kB
[  695.711768]  ? rcu_read_lock_sched_held+0x14f/0x180
[  695.714165] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  695.718213]  __do_softirq+0x308/0xb7e
[  695.720606] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  695.725613]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  695.734417] 1651 total pagecache pages
[  695.738212]  ? schedule+0x108/0x460
[  695.746766] 0 pages in swap cache
[  695.751867]  ? trace_hardirqs_off+0xb8/0x310
[  695.755732] Swap cache stats: add 0, delete 0, find 0/0
[  695.759347]  ? smpboot_thread_fn+0x68b/0xa00
[  695.759363]  ? trace_hardirqs_on+0x310/0x310
[  695.762793] Free swap  = 0kB
[  695.767191]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  695.772531] Total swap = 0kB
[  695.776933]  ? check_preemption_disabled+0x48/0x280
[  695.781315] 1965979 pages RAM
[  695.784349]  ? takeover_tasklets+0xa90/0xa90
[  695.789879] 0 pages HighMem/MovableOnly
[  695.792894]  run_ksoftirqd+0x5e/0x100
[  695.797892] 342867 pages reserved
[  695.800992]  smpboot_thread_fn+0x68b/0xa00
[  695.805389] 0 pages cma reserved
[  695.809354]  ? sort_range+0x30/0x30
[  695.813183] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  695.816584]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  695.820917] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  695.824158]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  695.827760] init cpuset=
[  695.834246]  ? __kthread_parkme+0xfb/0x1a0
[  695.839325] /
[  695.849023]  kthread+0x35a/0x420
[  695.854535]  mems_allowed=0
[  695.857197]  ? sort_range+0x30/0x30
[  695.872983]  ? kthread_stop+0x900/0x900
[  695.876991]  ret_from_fork+0x3a/0x50
[  695.880725] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  695.880782] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  695.886601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  695.886610] Call Trace:
[  695.893168] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  695.902432]  <IRQ>
[  695.905023] ksoftirqd/0 cpuset=
[  695.915347]  dump_stack+0x244/0x39d
[  695.917469] /
[  695.920742]  ? dump_stack_print_info.cold.1+0x20/0x20
[  695.924345]  mems_allowed=0
[  695.926062]  warn_alloc.cold.117+0xb7/0x1bd
[  695.938441]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  695.943291]  ? lock_downgrade+0x900/0x900
[  695.947446]  ? trace_hardirqs_off+0xb8/0x310
[  695.951860]  ? trace_hardirqs_off+0xb8/0x310
[  695.956283]  __alloc_pages_slowpath+0x2660/0x2d70
[  695.961159]  ? warn_alloc+0x120/0x120
[  695.964966]  ? warn_alloc+0x120/0x120
[  695.968771]  ? print_usage_bug+0xc0/0xc0
[  695.972831]  ? warn_alloc+0x120/0x120
[  695.976634]  ? print_usage_bug+0xc0/0xc0
[  695.980698]  ? warn_alloc+0x120/0x120
[  695.984506]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  695.990042]  ? should_fail+0x22d/0xd01
[  695.993930]  ? __lock_acquire+0x62f/0x4c20
[  695.998167]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  696.003275]  ? __lock_acquire+0x62f/0x4c20
[  696.007512]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  696.012612]  ? __lock_acquire+0x62f/0x4c20
[  696.016845]  ? should_fail+0x22d/0xd01
[  696.020749]  ? mark_held_locks+0x130/0x130
[  696.024988]  ? mark_held_locks+0x130/0x130
[  696.029229]  ? mark_held_locks+0x130/0x130
[  696.033464]  ? zap_class+0x640/0x640
[  696.037180]  ? print_usage_bug+0xc0/0xc0
[  696.041238]  ? mark_held_locks+0x130/0x130
[  696.045475]  ? print_usage_bug+0xc0/0xc0
[  696.049541]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  696.055102]  ? check_preemption_disabled+0x48/0x280
[  696.060129]  ? __lock_is_held+0xb5/0x140
[  696.064196]  __alloc_pages_nodemask+0xa80/0xde0
[  696.068866]  ? zap_class+0x640/0x640
[  696.072594]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  696.077630]  ? find_held_lock+0x36/0x1c0
[  696.081707]  ? ____cache_alloc_node+0x1c7/0x1e0
[  696.086381]  ? lock_downgrade+0x900/0x900
[  696.090537]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  696.096087]  cache_grow_begin+0xa5/0x8c0
[  696.100147]  ? do_raw_spin_unlock+0xa7/0x330
[  696.104564]  fallback_alloc+0x204/0x2e0
[  696.108554]  ____cache_alloc_node+0x1c7/0x1e0
[  696.113067]  kmem_cache_alloc_node+0xe3/0x730
[  696.117564]  ? ipv6_get_ifaddr+0x42e/0x620
[  696.121820]  __alloc_skb+0x119/0x770
[  696.125536]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  696.130826]  ? netdev_alloc_frag+0x1f0/0x1f0
[  696.135234]  ? lock_downgrade+0x900/0x900
[  696.139393]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  696.144932]  ? refcount_sub_and_test_checked+0x203/0x310
[  696.150388]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  696.155837]  ? addrconf_rs_timer+0x690/0x690
[  696.160262]  ndisc_alloc_skb+0x144/0x340
[  696.164335]  ndisc_send_rs+0x331/0x6e0
[  696.168229]  addrconf_rs_timer+0x314/0x690
[  696.172471]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  696.176719]  call_timer_fn+0x272/0x920
[  696.180608]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  696.184859]  ? process_timeout+0x40/0x40
[  696.188931]  ? mark_held_locks+0xc7/0x130
[  696.193085]  ? _raw_spin_unlock_irq+0x27/0x80
[  696.197590]  ? _raw_spin_unlock_irq+0x27/0x80
[  696.202086]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  696.206324]  ? lockdep_hardirqs_on+0x296/0x5b0
[  696.210917]  ? trace_hardirqs_on+0xbd/0x310
[  696.215239]  ? kasan_check_read+0x11/0x20
[  696.219393]  ? __run_timers+0x7da/0xc70
[  696.223367]  ? trace_hardirqs_off_caller+0x310/0x310
[  696.228485]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  696.232731]  __run_timers+0x7e5/0xc70
[  696.236549]  ? timer_fixup_init+0x70/0x70
[  696.240716]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  696.245734]  ? zap_class+0x640/0x640
[  696.249458]  ? print_usage_bug+0xc0/0xc0
[  696.253520]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  696.258717]  ? find_held_lock+0x36/0x1c0
[  696.262782]  ? zap_class+0x640/0x640
[  696.266506]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  696.272045]  ? check_preemption_disabled+0x48/0x280
[  696.277074]  ? __lock_is_held+0xb5/0x140
[  696.281136]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  696.286672]  ? check_preemption_disabled+0x48/0x280
[  696.291697]  run_timer_softirq+0x52/0xb0
[  696.295757]  ? rcu_read_lock_sched_held+0x14f/0x180
[  696.300775]  __do_softirq+0x308/0xb7e
[  696.304585]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  696.309083]  ? lock_downgrade+0x900/0x900
[  696.313236]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  696.318360]  ? pvclock_read_flags+0x160/0x160
[  696.322860]  ? lapic_next_event+0x5a/0x90
[  696.327011]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  696.332556]  ? kvm_clock_read+0x18/0x30
[  696.336539]  ? kvm_sched_clock_read+0x9/0x20
[  696.340955]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  696.346493]  ? check_preemption_disabled+0x48/0x280
[  696.351525]  irq_exit+0x17f/0x1c0
[  696.355000]  smp_apic_timer_interrupt+0x1cb/0x760
[  696.359840]  ? smp_reschedule_interrupt+0x109/0x650
[  696.364856]  ? smp_call_function_single_interrupt+0x650/0x650
[  696.370747]  ? interrupt_entry+0xb5/0xc0
[  696.374808]  ? trace_hardirqs_off_caller+0xbb/0x310
[  696.379825]  ? trace_hardirqs_off_caller+0xbb/0x310
[  696.384843]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  696.389687]  ? trace_hardirqs_on_caller+0x310/0x310
[  696.394720]  ? trace_hardirqs_on_caller+0x310/0x310
[  696.399753]  ? task_prio+0x50/0x50
[  696.403294]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  696.408829]  ? check_preemption_disabled+0x48/0x280
[  696.413852]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  696.418717]  apic_timer_interrupt+0xf/0x20
[  696.422945]  </IRQ>
[  696.425182] RIP: 0010:dump_stack+0x358/0x39d
[  696.429596] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  696.448499] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  696.456208] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  696.463473] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  696.470740] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  696.478007] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  696.485272] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  696.492555]  ? dump_stack+0x34f/0x39d
[  696.496391]  ? dump_stack_print_info.cold.1+0x20/0x20
[  696.501605]  dump_header+0x27b/0xf72
[  696.505336]  ? mark_held_locks+0x130/0x130
[  696.509581]  ? pagefault_out_of_memory+0x197/0x197
[  696.514517]  ? __lock_acquire+0x62f/0x4c20
[  696.518750]  ? zap_class+0x640/0x640
[  696.522472]  ? percpu_ref_get_many+0x240/0x240
[  696.527057]  ? print_usage_bug+0xc0/0xc0
[  696.531123]  ? zap_class+0x640/0x640
[  696.534840]  ? print_usage_bug+0xc0/0xc0
[  696.538905]  ? print_usage_bug+0xc0/0xc0
[  696.542977]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  696.548519]  ? find_held_lock+0x36/0x1c0
[  696.552600]  ? mark_held_locks+0xc7/0x130
[  696.556756]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  696.561863]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  696.566971]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  696.571555]  ? trace_hardirqs_on+0xbd/0x310
[  696.575885]  ? kasan_check_read+0x11/0x20
[  696.580036]  ? ___ratelimit+0x3b4/0x672
[  696.584012]  ? trace_hardirqs_off_caller+0x310/0x310
[  696.589122]  ? trace_hardirqs_on+0x310/0x310
[  696.593529]  ? lock_downgrade+0x900/0x900
[  696.597689]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  696.602791]  ? ___ratelimit+0x3b9/0x672
[  696.606766]  ? idr_get_free+0xec0/0xec0
[  696.610740]  ? find_held_lock+0x36/0x1c0
[  696.614811]  oom_kill_process.cold.27+0x10/0x903
[  696.619577]  ? zap_class+0x640/0x640
[  696.623291]  ? check_preemption_disabled+0x48/0x280
[  696.628315]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  696.633253]  ? kasan_check_read+0x11/0x20
[  696.637408]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  696.642688]  ? oom_evaluate_task+0x540/0x540
[  696.647105]  ? find_held_lock+0x36/0x1c0
[  696.651174]  ? out_of_memory+0x974/0x1430
[  696.655324]  ? lock_downgrade+0x900/0x900
[  696.659495]  ? check_preemption_disabled+0x48/0x280
[  696.664520]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  696.669452]  ? kasan_check_read+0x11/0x20
[  696.673611]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  696.678891]  ? rcu_softirq_qs+0x20/0x20
[  696.682872]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  696.688409]  ? oom_evaluate_task+0x302/0x540
[  696.692825]  out_of_memory+0xa84/0x1430
[  696.696812]  ? oom_killer_disable+0x3a0/0x3a0
[  696.701310]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  696.706249]  ? __mutex_add_waiter+0x2a0/0x2a0
[  696.710757]  __alloc_pages_slowpath+0x22d4/0x2d70
[  696.715650]  ? warn_alloc+0x120/0x120
[  696.719458]  ? print_usage_bug+0xc0/0xc0
[  696.723529]  ? print_usage_bug+0xc0/0xc0
[  696.727598]  ? warn_alloc+0x120/0x120
[  696.731403]  ? print_usage_bug+0xc0/0xc0
[  696.735465]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  696.740482]  ? poll_freewait+0x1d6/0x260
[  696.744546]  ? print_usage_bug+0xc0/0xc0
[  696.748621]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  696.754157]  ? should_fail+0x22d/0xd01
[  696.758050]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  696.763154]  ? zap_class+0x640/0x640
[  696.766888]  ? find_held_lock+0x36/0x1c0
[  696.770974]  ? lock_release+0xa00/0xa00
[  696.774954]  ? perf_trace_sched_process_exec+0x860/0x860
[  696.780403]  ? check_preemption_disabled+0x48/0x280
[  696.785430]  ? __might_sleep+0x95/0x190
[  696.789414]  __alloc_pages_nodemask+0xa80/0xde0
[  696.794082]  ? zap_class+0x640/0x640
[  696.797801]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  696.802832]  ? find_held_lock+0x36/0x1c0
[  696.806917]  ? cache_grow_begin+0x65/0x8c0
[  696.811166]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  696.815769]  ? trace_hardirqs_on+0xbd/0x310
[  696.820094]  ? fallback_alloc+0x204/0x2e0
[  696.824242]  ? trace_hardirqs_off_caller+0x310/0x310
[  696.829357]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  696.834907]  cache_grow_begin+0xa5/0x8c0
[  696.838971]  ? do_raw_spin_unlock+0xa7/0x330
[  696.843387]  fallback_alloc+0x204/0x2e0
[  696.847369]  ____cache_alloc_node+0x1c7/0x1e0
[  696.851873]  kmem_cache_alloc+0x1f8/0x730
[  696.856022]  ? lock_release+0xa00/0xa00
[  696.860009]  getname_flags+0xd0/0x5a0
[  696.863815]  user_path_at_empty+0x2d/0x50
[  696.867967]  vfs_statx+0x129/0x210
[  696.871509]  ? vfs_statx_fd+0xc0/0xc0
[  696.875318]  ? warn_bad_vsyscall+0xb0/0xb0
[  696.879555]  ? trace_hardirqs_on+0xbd/0x310
[  696.883888]  __do_sys_newstat+0x8f/0x110
[  696.887953]  ? cp_new_stat+0xa50/0xa50
[  696.891842]  ? do_syscall_64+0x9a/0x820
[  696.895816]  ? do_syscall_64+0x9a/0x820
[  696.899791]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  696.904374]  ? trace_hardirqs_on+0xbd/0x310
[  696.908701]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  696.914067]  ? trace_hardirqs_off_caller+0x310/0x310
[  696.919183]  __x64_sys_newstat+0x54/0x80
[  696.923247]  do_syscall_64+0x1b9/0x820
[  696.927133]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  696.932499]  ? syscall_return_slowpath+0x5e0/0x5e0
[  696.937429]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  696.942306]  ? trace_hardirqs_on_caller+0x310/0x310
[  696.947372]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  696.952587]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  696.958128]  ? prepare_exit_to_usermode+0x291/0x3b0
[  696.963151]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  696.968002]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  696.973197] RIP: 0033:0x7f13898d1c65
[  696.976921] Code: Bad RIP value.
[  696.980287] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  696.988026] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  696.995294] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  697.002564] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  697.009842] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  697.017108] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  697.024400] warn_alloc_show_mem: 1 callbacks suppressed
[  697.024412] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  697.024413] Mem-Info:
[  697.024443] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  697.024443]  active_file:12 inactive_file:15 isolated_file:0
[  697.024443]  unevictable:0 dirty:0 writeback:0 unstable:0
[  697.024443]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  697.024443]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  697.024443]  free:13794 free_pcp:370 free_cma:0
[  697.029790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  697.036303] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  697.038709] Call Trace:
[  697.071762] Node 0 
[  697.081116]  dump_stack+0x244/0x39d
[  697.108791] 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
[  697.111352]  ? dump_stack_print_info.cold.1+0x20/0x20
[  697.113565] lowmem_reserve[]:
[  697.117206]  warn_alloc.cold.117+0xb7/0x1bd
[  697.142676]  0
[  697.147864]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  697.150948]  2818
[  697.155262]  ? lock_downgrade+0x900/0x900
[  697.157039]  6321
[  697.161877]  ? trace_hardirqs_off+0xb8/0x310
[  697.163917]  6321
[  697.168057]  ? trace_hardirqs_off+0xb8/0x310
[  697.174496]  __alloc_pages_slowpath+0x2660/0x2d70
[  697.176532] Node 0 
[  697.180963]  ? warn_alloc+0x120/0x120
[  697.185778] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  697.187985]  ? warn_alloc+0x120/0x120
[  697.191757] lowmem_reserve[]:
[  697.218471]  ? print_usage_bug+0xc0/0xc0
[  697.222245]  0
[  697.225347]  ? warn_alloc+0x120/0x120
[  697.229383]  0
[  697.231179]  ? print_usage_bug+0xc0/0xc0
[  697.234953]  3503
[  697.236746]  ? __lock_acquire+0x62f/0x4c20
[  697.240785]  3503
[  697.242848]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  697.249106]  ? should_fail+0x22d/0xd01
[  697.254616] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  697.258529]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  697.258545]  ? __lock_acquire+0x62f/0x4c20
[  697.287595] lowmem_reserve[]:
[  697.292706]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  697.296918]  0
[  697.300122]  ? __lock_acquire+0x62f/0x4c20
[  697.305200]  0
[  697.306997]  ? should_fail+0x22d/0xd01
[  697.311208]  0
[  697.313006]  ? find_held_lock+0x36/0x1c0
[  697.316895]  0
[  697.318696]  ? mark_held_locks+0x130/0x130
[  697.324541]  ? mark_held_locks+0x130/0x130
[  697.328796] Node 0 
[  697.333057]  ? zap_class+0x640/0x640
[  697.333067] DMA: 
[  697.335301]  ? mark_held_locks+0xc7/0x130
[  697.338988] 1*4kB 
[  697.341057]  ? do_raw_spin_unlock+0xa7/0x330
[  697.345182] (U) 
[  697.347326]  ? zap_class+0x640/0x640
[  697.351716] 0*8kB 
[  697.353687]  ? print_usage_bug+0xc0/0xc0
[  697.357377] 0*16kB 
[  697.359555]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  697.363623] 1*32kB 
[  697.365855]  ? check_preemption_disabled+0x48/0x280
[  697.371366] (U) 
[  697.373608]  ? __lock_is_held+0xb5/0x140
[  697.378604] 2*64kB 
[  697.380594]  __alloc_pages_nodemask+0xa80/0xde0
[  697.384637] (U) 
[  697.386872]  ? zap_class+0x640/0x640
[  697.391516] 1*128kB 
[  697.393492]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  697.397181] (U) 
[  697.399509]  ? find_held_lock+0x36/0x1c0
[  697.404498] 1*256kB 
[  697.406474]  ? ____cache_alloc_node+0x1c7/0x1e0
[  697.410499] (U) 
[  697.412817]  ? lock_downgrade+0x900/0x900
[  697.417460] 0*512kB 
[  697.419432]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  697.423551] 1*1024kB 
[  697.425877]  cache_grow_begin+0xa5/0x8c0
[  697.431383] (U) 
[  697.433784]  ? do_raw_spin_unlock+0xa7/0x330
[  697.438073] 1*2048kB (M) 
[  697.440063]  fallback_alloc+0x204/0x2e0
[  697.444438] 3*4096kB 
[  697.447191]  ____cache_alloc_node+0x1c7/0x1e0
[  697.451138] (M) 
[  697.453545]  kmem_cache_alloc_node+0xe3/0x730
[  697.458017] = 15908kB
[  697.459984]  ? ipv6_get_ifaddr+0x42e/0x620
[  697.464455] Node 0 
[  697.466871]  __alloc_skb+0x119/0x770
[  697.471073] DMA32: 
[  697.473309]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  697.476994] 5*4kB 
[  697.479228]  ? netdev_alloc_frag+0x1f0/0x1f0
[  697.484482] (UM) 
[  697.486627]  ? lock_downgrade+0x900/0x900
[  697.491013] 0*8kB 
[  697.493080]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  697.497201] 3*16kB 
[  697.499351]  ? refcount_sub_and_test_checked+0x203/0x310
[  697.504863] (UM) 
[  697.507099]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  697.512521] 1*32kB (M) 
[  697.514595]  ? addrconf_rs_timer+0x690/0x690
[  697.520033] 3*64kB 
[  697.522623]  ndisc_alloc_skb+0x144/0x340
[  697.527002] (M) 
[  697.529238]  ndisc_send_rs+0x331/0x6e0
[  697.533272] 5*128kB 
[  697.535241]  addrconf_rs_timer+0x314/0x690
[  697.539103] (UM) 
[  697.541420]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  697.545627] 3*256kB 
[  697.547699]  call_timer_fn+0x272/0x920
[  697.551895] (M) 
[  697.554213]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  697.558083] 4*512kB 
[  697.560061]  ? process_timeout+0x40/0x40
[  697.564270] (UM) 
[  697.566604]  ? __run_timers+0x7da/0xc70
[  697.571129] 3*1024kB (UM) 
[  697.573204]  ? _raw_spin_unlock_irq+0x27/0x80
[  697.577150] 3*2048kB 
[  697.580001]  ? _raw_spin_unlock_irq+0x27/0x80
[  697.584474] (UM) 
[  697.587052]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  697.591524] 3*4096kB 
[  697.593588]  ? lockdep_hardirqs_on+0x296/0x5b0
[  697.597808] (M) 
[  697.600223]  ? trace_hardirqs_on+0xbd/0x310
[  697.604785] = 25252kB
[  697.606765]  ? kasan_check_read+0x11/0x20
[  697.611060] Node 0 
[  697.613470]  ? __run_timers+0x7da/0xc70
[  697.617600] Normal: 
[  697.619839]  ? trace_hardirqs_off_caller+0x310/0x310
[  697.623782] 786*4kB 
[  697.626098]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  697.631172] (UMEH) 
[  697.633493]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  697.637705] 325*8kB 
[  697.639938]  __run_timers+0x7e5/0xc70
[  697.644146] (ME) 
[  697.646472]  ? timer_fixup_init+0x70/0x70
[  697.650239] 147*16kB 
[  697.652295]  ? _raw_spin_unlock_irq+0x27/0x80
[  697.656413] (ME) 
[  697.658815]  ? _raw_spin_unlock_irq+0x27/0x80
[  697.663289] 80*32kB 
[  697.665352]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  697.669836] (UME) 19*64kB 
[  697.672183]  ? trace_hardirqs_on+0xbd/0x310
[  697.676740] (M) 
[  697.679591]  ? kasan_check_read+0x11/0x20
[  697.683888] 1*128kB 
[  697.685867]  ? finish_task_switch+0x1f4/0x910
[  697.690077] (H) 
[  697.692399]  ? trace_hardirqs_off_caller+0x310/0x310
[  697.696872] 8*256kB 
[  697.698847]  ? compat_start_thread+0x80/0x80
[  697.703914] (U) 
[  697.706247]  ? pvclock_read_flags+0x160/0x160
[  697.710615] 0*512kB 
[  697.712590]  ? __switch_to_asm+0x34/0x70
[  697.712608]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  697.717083] 0*1024kB 
[  697.719399]  ? check_preemption_disabled+0x48/0x280
[  697.723436] 0*2048kB 
[  697.728974]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  697.731355] 0*4096kB 
[  697.736364]  ? rcu_pm_notify+0xc0/0xc0
[  697.738749] = 14048kB
[  697.744276]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  697.746671] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  697.750549]  ? check_preemption_disabled+0x48/0x280
[  697.752937] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  697.758460]  run_timer_softirq+0x52/0xb0
[  697.767267] 1651 total pagecache pages
[  697.772277]  ? rcu_read_lock_sched_held+0x14f/0x180
[  697.780836] 0 pages in swap cache
[  697.784887]  __do_softirq+0x308/0xb7e
[  697.788756] Swap cache stats: add 0, delete 0, find 0/0
[  697.793767]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  697.797190] Free swap  = 0kB
[  697.800987]  ? schedule+0x108/0x460
[  697.806324] Total swap = 0kB
[  697.811427]  ? trace_hardirqs_off+0xb8/0x310
[  697.814427] 1965979 pages RAM
[  697.818048]  ? smpboot_thread_fn+0x68b/0xa00
[  697.821045] 0 pages HighMem/MovableOnly
[  697.825442]  ? trace_hardirqs_on+0x310/0x310
[  697.828522] 342867 pages reserved
[  697.832927]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  697.836875] 0 pages cma reserved
[  697.841278]  ? check_preemption_disabled+0x48/0x280
[  697.844769] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  697.850241]  ? takeover_tasklets+0xa90/0xa90
[  697.853677] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  697.858610]  run_ksoftirqd+0x5e/0x100
[  697.865081] init cpuset=
[  697.869486]  smpboot_thread_fn+0x68b/0xa00
[  697.879184] /
[  697.882981]  ? sort_range+0x30/0x30
[  697.885633]  mems_allowed=0
[  697.889861]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  697.903194]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  697.908731]  ? __kthread_parkme+0xfb/0x1a0
[  697.912971]  kthread+0x35a/0x420
[  697.916338]  ? sort_range+0x30/0x30
[  697.919966]  ? kthread_stop+0x900/0x900
[  697.923941]  ret_from_fork+0x3a/0x50
[  697.927687] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  697.927736] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  697.933562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  697.933576] Call Trace:
[  697.933583]  <IRQ>
[  697.933601]  dump_stack+0x244/0x39d
[  697.933619]  ? dump_stack_print_info.cold.1+0x20/0x20
[  697.940139] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  697.949454]  warn_alloc.cold.117+0xb7/0x1bd
[  697.952003] ksoftirqd/0 cpuset=
[  697.954147]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  697.957748] /
[  697.962931]  ? lock_downgrade+0x900/0x900
[  697.973217]  mems_allowed=0
[  697.977530]  ? trace_hardirqs_off+0xb8/0x310
[  697.998820]  ? trace_hardirqs_off+0xb8/0x310
[  698.003241]  __alloc_pages_slowpath+0x2660/0x2d70
[  698.008120]  ? warn_alloc+0x120/0x120
[  698.011925]  ? warn_alloc+0x120/0x120
[  698.015752]  ? print_usage_bug+0xc0/0xc0
[  698.019827]  ? warn_alloc+0x120/0x120
[  698.023628]  ? print_usage_bug+0xc0/0xc0
[  698.027720]  ? __lock_acquire+0x62f/0x4c20
[  698.031964]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  698.037500]  ? should_fail+0x22d/0xd01
[  698.041397]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  698.046676]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  698.051781]  ? __lock_acquire+0x62f/0x4c20
[  698.056020]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  698.061118]  ? __lock_acquire+0x62f/0x4c20
[  698.065352]  ? should_fail+0x22d/0xd01
[  698.069238]  ? rcu_irq_exit+0x1a2/0x390
[  698.073220]  ? mark_held_locks+0x130/0x130
[  698.077461]  ? mark_held_locks+0x130/0x130
[  698.081700]  ? mark_held_locks+0xc7/0x130
[  698.085844]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  698.090866]  ? zap_class+0x640/0x640
[  698.094592]  ? print_usage_bug+0xc0/0xc0
[  698.098661]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  698.104197]  ? check_preemption_disabled+0x48/0x280
[  698.109225]  ? __lock_is_held+0xb5/0x140
[  698.113320]  __alloc_pages_nodemask+0xa80/0xde0
[  698.117996]  ? zap_class+0x640/0x640
[  698.121718]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  698.126746]  ? find_held_lock+0x36/0x1c0
[  698.130823]  ? ____cache_alloc_node+0x1c7/0x1e0
[  698.135505]  ? lock_downgrade+0x900/0x900
[  698.139690]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  698.145235]  cache_grow_begin+0xa5/0x8c0
[  698.149295]  ? do_raw_spin_unlock+0xa7/0x330
[  698.153713]  fallback_alloc+0x204/0x2e0
[  698.157700]  ____cache_alloc_node+0x1c7/0x1e0
[  698.162201]  kmem_cache_alloc_node+0xe3/0x730
[  698.166695]  ? ipv6_get_ifaddr+0x42e/0x620
[  698.170941]  __alloc_skb+0x119/0x770
[  698.174655]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  698.179938]  ? netdev_alloc_frag+0x1f0/0x1f0
[  698.184349]  ? lock_downgrade+0x900/0x900
[  698.188508]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  698.194052]  ? refcount_sub_and_test_checked+0x203/0x310
[  698.199507]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  698.204960]  ? addrconf_rs_timer+0x690/0x690
[  698.209383]  ndisc_alloc_skb+0x144/0x340
[  698.213450]  ndisc_send_rs+0x331/0x6e0
[  698.217348]  addrconf_rs_timer+0x314/0x690
[  698.221598]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  698.225849]  call_timer_fn+0x272/0x920
[  698.229736]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  698.233972]  ? process_timeout+0x40/0x40
[  698.238045]  ? mark_held_locks+0xc7/0x130
[  698.242198]  ? _raw_spin_unlock_irq+0x27/0x80
[  698.246697]  ? _raw_spin_unlock_irq+0x27/0x80
[  698.251191]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  698.255429]  ? lockdep_hardirqs_on+0x296/0x5b0
[  698.260047]  ? trace_hardirqs_on+0xbd/0x310
[  698.264370]  ? kasan_check_read+0x11/0x20
[  698.268522]  ? __run_timers+0x7da/0xc70
[  698.272497]  ? trace_hardirqs_off_caller+0x310/0x310
[  698.277617]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  698.281858]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  698.286097]  __run_timers+0x7e5/0xc70
[  698.289913]  ? timer_fixup_init+0x70/0x70
[  698.294066]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  698.299429]  ? zap_class+0x640/0x640
[  698.303164]  ? print_usage_bug+0xc0/0xc0
[  698.307228]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  698.312426]  ? find_held_lock+0x36/0x1c0
[  698.316492]  ? zap_class+0x640/0x640
[  698.320215]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  698.325752]  ? check_preemption_disabled+0x48/0x280
[  698.330783]  ? __lock_is_held+0xb5/0x140
[  698.334866]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  698.340402]  ? check_preemption_disabled+0x48/0x280
[  698.345441]  run_timer_softirq+0x52/0xb0
[  698.349500]  ? rcu_read_lock_sched_held+0x14f/0x180
[  698.354517]  __do_softirq+0x308/0xb7e
[  698.358320]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  698.362819]  ? lock_downgrade+0x900/0x900
[  698.366974]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  698.372085]  ? pvclock_read_flags+0x160/0x160
[  698.376596]  ? lapic_next_event+0x5a/0x90
[  698.380764]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  698.386357]  ? kvm_clock_read+0x18/0x30
[  698.390355]  ? kvm_sched_clock_read+0x9/0x20
[  698.394767]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  698.400308]  ? check_preemption_disabled+0x48/0x280
[  698.405343]  irq_exit+0x17f/0x1c0
[  698.408796]  smp_apic_timer_interrupt+0x1cb/0x760
[  698.413641]  ? smp_reschedule_interrupt+0x109/0x650
[  698.418659]  ? smp_call_function_single_interrupt+0x650/0x650
[  698.424562]  ? interrupt_entry+0xb5/0xc0
[  698.428649]  ? trace_hardirqs_off_caller+0xbb/0x310
[  698.433665]  ? trace_hardirqs_off_caller+0xbb/0x310
[  698.438688]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  698.443536]  ? trace_hardirqs_on_caller+0x310/0x310
[  698.448559]  ? trace_hardirqs_on_caller+0x310/0x310
[  698.453594]  ? task_prio+0x50/0x50
[  698.457142]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  698.462679]  ? check_preemption_disabled+0x48/0x280
[  698.467706]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  698.472561]  apic_timer_interrupt+0xf/0x20
[  698.476798]  </IRQ>
[  698.479035] RIP: 0010:dump_stack+0x358/0x39d
[  698.483446] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  698.502350] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  698.510058] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  698.517335] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  698.524615] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  698.531889] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  698.539158] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  698.546452]  ? dump_stack+0x34f/0x39d
[  698.550267]  ? dump_stack_print_info.cold.1+0x20/0x20
[  698.555469]  dump_header+0x27b/0xf72
[  698.559194]  ? mark_held_locks+0x130/0x130
[  698.563429]  ? pagefault_out_of_memory+0x197/0x197
[  698.568370]  ? __lock_acquire+0x62f/0x4c20
[  698.572639]  ? zap_class+0x640/0x640
[  698.576369]  ? percpu_ref_get_many+0x240/0x240
[  698.580972]  ? print_usage_bug+0xc0/0xc0
[  698.585040]  ? zap_class+0x640/0x640
[  698.588761]  ? print_usage_bug+0xc0/0xc0
[  698.592824]  ? print_usage_bug+0xc0/0xc0
[  698.596895]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  698.602441]  ? find_held_lock+0x36/0x1c0
[  698.606514]  ? mark_held_locks+0xc7/0x130
[  698.610676]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  698.615782]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  698.620887]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  698.625479]  ? trace_hardirqs_on+0xbd/0x310
[  698.629804]  ? kasan_check_read+0x11/0x20
[  698.633955]  ? ___ratelimit+0x3b4/0x672
[  698.637931]  ? trace_hardirqs_off_caller+0x310/0x310
[  698.643036]  ? trace_hardirqs_on+0x310/0x310
[  698.647452]  ? lock_downgrade+0x900/0x900
[  698.651618]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  698.656720]  ? ___ratelimit+0x3b9/0x672
[  698.660697]  ? idr_get_free+0xec0/0xec0
[  698.664671]  ? find_held_lock+0x36/0x1c0
[  698.668744]  oom_kill_process.cold.27+0x10/0x903
[  698.673508]  ? zap_class+0x640/0x640
[  698.677222]  ? check_preemption_disabled+0x48/0x280
[  698.682245]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  698.687176]  ? kasan_check_read+0x11/0x20
[  698.691328]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  698.696612]  ? oom_evaluate_task+0x540/0x540
[  698.701024]  ? find_held_lock+0x36/0x1c0
[  698.705094]  ? out_of_memory+0x974/0x1430
[  698.709243]  ? lock_downgrade+0x900/0x900
[  698.713390]  ? check_preemption_disabled+0x48/0x280
[  698.718410]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  698.723341]  ? kasan_check_read+0x11/0x20
[  698.727489]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  698.732771]  ? rcu_softirq_qs+0x20/0x20
[  698.736751]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  698.742292]  ? oom_evaluate_task+0x302/0x540
[  698.746708]  out_of_memory+0xa84/0x1430
[  698.750690]  ? oom_killer_disable+0x3a0/0x3a0
[  698.755186]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  698.760119]  ? __mutex_add_waiter+0x2a0/0x2a0
[  698.764632]  __alloc_pages_slowpath+0x22d4/0x2d70
[  698.769506]  ? warn_alloc+0x120/0x120
[  698.773308]  ? print_usage_bug+0xc0/0xc0
[  698.777396]  ? print_usage_bug+0xc0/0xc0
[  698.781471]  ? warn_alloc+0x120/0x120
[  698.785272]  ? print_usage_bug+0xc0/0xc0
[  698.789336]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  698.794355]  ? poll_freewait+0x1d6/0x260
[  698.798419]  ? print_usage_bug+0xc0/0xc0
[  698.802484]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  698.808020]  ? should_fail+0x22d/0xd01
[  698.811910]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  698.817015]  ? zap_class+0x640/0x640
[  698.820751]  ? find_held_lock+0x36/0x1c0
[  698.824838]  ? lock_release+0xa00/0xa00
[  698.828821]  ? perf_trace_sched_process_exec+0x860/0x860
[  698.834272]  ? check_preemption_disabled+0x48/0x280
[  698.839297]  ? __might_sleep+0x95/0x190
[  698.843304]  __alloc_pages_nodemask+0xa80/0xde0
[  698.847977]  ? zap_class+0x640/0x640
[  698.851700]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  698.856730]  ? find_held_lock+0x36/0x1c0
[  698.860796]  ? cache_grow_begin+0x65/0x8c0
[  698.865032]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  698.869620]  ? trace_hardirqs_on+0xbd/0x310
[  698.873945]  ? fallback_alloc+0x204/0x2e0
[  698.878095]  ? trace_hardirqs_off_caller+0x310/0x310
[  698.883206]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  698.888750]  cache_grow_begin+0xa5/0x8c0
[  698.892812]  ? do_raw_spin_unlock+0xa7/0x330
[  698.897229]  fallback_alloc+0x204/0x2e0
[  698.901210]  ____cache_alloc_node+0x1c7/0x1e0
[  698.905713]  kmem_cache_alloc+0x1f8/0x730
[  698.909861]  ? lock_release+0xa00/0xa00
[  698.913845]  getname_flags+0xd0/0x5a0
[  698.917656]  user_path_at_empty+0x2d/0x50
[  698.921812]  vfs_statx+0x129/0x210
[  698.925360]  ? vfs_statx_fd+0xc0/0xc0
[  698.929166]  ? warn_bad_vsyscall+0xb0/0xb0
[  698.933400]  ? trace_hardirqs_on+0xbd/0x310
[  698.937730]  __do_sys_newstat+0x8f/0x110
[  698.941800]  ? cp_new_stat+0xa50/0xa50
[  698.945685]  ? do_syscall_64+0x9a/0x820
[  698.949681]  ? do_syscall_64+0x9a/0x820
[  698.953657]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  698.958261]  ? trace_hardirqs_on+0xbd/0x310
[  698.962594]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  698.967959]  ? trace_hardirqs_off_caller+0x310/0x310
[  698.973075]  __x64_sys_newstat+0x54/0x80
[  698.977138]  do_syscall_64+0x1b9/0x820
[  698.981032]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  698.986402]  ? syscall_return_slowpath+0x5e0/0x5e0
[  698.991336]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  698.996184]  ? trace_hardirqs_on_caller+0x310/0x310
[  699.001206]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  699.006225]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  699.011761]  ? prepare_exit_to_usermode+0x291/0x3b0
[  699.016800]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  699.021650]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  699.026840] RIP: 0033:0x7f13898d1c65
[  699.030564] Code: Bad RIP value.
[  699.033932] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  699.041639] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  699.048904] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  699.056173] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  699.063439] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  699.070707] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  699.078000] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  699.078005] warn_alloc_show_mem: 1 callbacks suppressed
[  699.078012] Mem-Info:
[  699.084512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  699.089879] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  699.089879]  active_file:12 inactive_file:15 isolated_file:0
[  699.089879]  unevictable:0 dirty:0 writeback:0 unstable:0
[  699.089879]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  699.089879]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  699.089879]  free:13794 free_pcp:370 free_cma:0
[  699.092253] Call Trace:
[  699.101653] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  699.134681]  dump_stack+0x244/0x39d
[  699.137235] Node 0 
[  699.164899]  ? dump_stack_print_info.cold.1+0x20/0x20
[  699.168523] 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
[  699.170741]  warn_alloc.cold.117+0xb7/0x1bd
[  699.175894] lowmem_reserve[]:
[  699.201437]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  699.205747]  0
[  699.208855]  ? lock_downgrade+0x900/0x900
[  699.213671]  2818
[  699.215498]  ? trace_hardirqs_off+0xb8/0x310
[  699.219635]  6321
[  699.221696]  ? trace_hardirqs_off+0xb8/0x310
[  699.226074]  6321
[  699.228136]  __alloc_pages_slowpath+0x2660/0x2d70
[  699.234620]  ? warn_alloc+0x120/0x120
[  699.239413] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  699.243236]  ? warn_alloc+0x120/0x120
[  699.243253]  ? print_usage_bug+0xc0/0xc0
[  699.270576] lowmem_reserve[]:
[  699.274375]  ? warn_alloc+0x120/0x120
[  699.278437]  0
[  699.281547]  ? print_usage_bug+0xc0/0xc0
[  699.285324]  0
[  699.287124]  ? __lock_acquire+0x62f/0x4c20
[  699.291159]  3503
[  699.292961]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  699.297167]  3503
[  699.299224]  ? should_fail+0x22d/0xd01
[  699.304740] Node 0 
[  699.306797]  ? print_usage_bug+0xc0/0xc0
[  699.310688] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  699.312889]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  699.316926] lowmem_reserve[]:
[  699.345374]  ? __lock_acquire+0x62f/0x4c20
[  699.350451]  0
[  699.353548]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  699.357760]  0
[  699.359555]  ? __lock_acquire+0x62f/0x4c20
[  699.364636]  0
[  699.366433]  ? should_fail+0x22d/0xd01
[  699.370648]  0
[  699.372451]  ? mark_held_locks+0x130/0x130
[  699.378109]  ? mark_held_locks+0x130/0x130
[  699.382316] Node 0 
[  699.386537]  ? zap_class+0x640/0x640
[  699.386546] DMA: 
[  699.388782]  ? zap_class+0x640/0x640
[  699.392476] 1*4kB 
[  699.394532]  ? zap_class+0x640/0x640
[  699.398220] (U) 
[  699.400363]  ? print_usage_bug+0xc0/0xc0
[  699.404143] 0*8kB 
[  699.406116]  ? mark_held_locks+0x130/0x130
[  699.410156] 0*16kB 
[  699.412301]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  699.416509] 1*32kB 
[  699.418743]  ? check_preemption_disabled+0x48/0x280
[  699.424251] (U) 
[  699.426486]  ? __lock_is_held+0xb5/0x140
[  699.431471] 2*64kB 
[  699.433444]  __alloc_pages_nodemask+0xa80/0xde0
[  699.437692] (U) 1*128kB 
[  699.439936]  ? zap_class+0x640/0x640
[  699.444587] (U) 
[  699.447257]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  699.450943] 1*256kB 
[  699.452920]  ? find_held_lock+0x36/0x1c0
[  699.457901] (U) 
[  699.460230]  ? ____cache_alloc_node+0x1c7/0x1e0
[  699.464258] 0*512kB 
[  699.466231]  ? lock_downgrade+0x900/0x900
[  699.470876] 1*1024kB 
[  699.473201]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  699.477337] (U) 
[  699.479750]  cache_grow_begin+0xa5/0x8c0
[  699.485258] 1*2048kB 
[  699.487224]  ? do_raw_spin_unlock+0xa7/0x330
[  699.491261] (M) 
[  699.493670]  fallback_alloc+0x204/0x2e0
[  699.498049] 3*4096kB 
[  699.500021]  ____cache_alloc_node+0x1c7/0x1e0
[  699.503964] (M) 
[  699.506370]  kmem_cache_alloc_node+0xe3/0x730
[  699.510835] = 15908kB
[  699.510844] Node 0 
[  699.512829]  ? ipv6_get_ifaddr+0x42e/0x620
[  699.517312] DMA32: 
[  699.519727]  __alloc_skb+0x119/0x770
[  699.521936] 5*4kB 
[  699.526168]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  699.528374] (UM) 
[  699.532083]  ? netdev_alloc_frag+0x1f0/0x1f0
[  699.534208] 0*8kB 
[  699.539476]  ? lock_downgrade+0x900/0x900
[  699.541513] 3*16kB 
[  699.545919]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  699.548039] (UM) 
[  699.552195]  ? refcount_sub_and_test_checked+0x203/0x310
[  699.554406] 1*32kB 
[  699.559937]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  699.561973] (M) 
[  699.567615]  ? addrconf_rs_timer+0x690/0x690
[  699.569841] 3*64kB 
[  699.575290]  ndisc_alloc_skb+0x144/0x340
[  699.577235] (M) 
[  699.581636]  ndisc_send_rs+0x331/0x6e0
[  699.583850] 5*128kB 
[  699.587905]  addrconf_rs_timer+0x314/0x690
[  699.589864] (UM) 
[  699.593750]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  699.596046] 3*256kB 
[  699.600282]  call_timer_fn+0x272/0x920
[  699.602308] (M) 
[  699.606537]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  699.608842] 4*512kB 
[  699.612720]  ? process_timeout+0x40/0x40
[  699.614672] (UM) 
[  699.618908]  ? __run_timers+0x7da/0xc70
[  699.621206] 3*1024kB 
[  699.625259]  ? _raw_spin_unlock_irq+0x27/0x80
[  699.627295] (UM) 
[  699.631261]  ? _raw_spin_unlock_irq+0x27/0x80
[  699.633651] 3*2048kB 
[  699.638134]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  699.640176] (UM) 
[  699.644664]  ? lockdep_hardirqs_on+0x296/0x5b0
[  699.647043] 3*4096kB (M) 
[  699.651284]  ? trace_hardirqs_on+0xbd/0x310
[  699.653322] = 25252kB
[  699.657897]  ? kasan_check_read+0x11/0x20
[  699.660628] Node 0 
[  699.664943]  ? __run_timers+0x7da/0xc70
[  699.667328] Normal: 
[  699.671469]  ? trace_hardirqs_off_caller+0x310/0x310
[  699.673686] 786*4kB 
[  699.677660]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  699.679948] (UMEH) 
[  699.685042]  __run_timers+0x7e5/0xc70
[  699.687346] 325*8kB 
[  699.691588]  ? timer_fixup_init+0x70/0x70
[  699.693789] (ME) 
[  699.697592]  ? _raw_spin_unlock_irq+0x27/0x80
[  699.699891] 147*16kB 
[  699.704032]  ? _raw_spin_unlock_irq+0x27/0x80
[  699.706069] (ME) 
[  699.710560]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  699.712949] 80*32kB 
[  699.717434]  ? trace_hardirqs_on+0xbd/0x310
[  699.719474] (UME) 
[  699.724050]  ? kasan_check_read+0x11/0x20
[  699.726353] 19*64kB 
[  699.730667]  ? finish_task_switch+0x1f4/0x910
[  699.732808] (M) 
[  699.736952]  ? trace_hardirqs_off_caller+0x310/0x310
[  699.739251] 1*128kB 
[  699.743740]  ? compat_start_thread+0x80/0x80
[  699.745689] (H) 
[  699.750803]  ? pvclock_read_flags+0x160/0x160
[  699.753090] 8*256kB 
[  699.757488]  ? __switch_to_asm+0x34/0x70
[  699.759438] (U) 
[  699.763927]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  699.766229] 0*512kB 
[  699.770285]  ? check_preemption_disabled+0x48/0x280
[  699.772235] 0*1024kB 
[  699.777768]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  699.780060] 0*2048kB 
[  699.785066]  ? rcu_pm_notify+0xc0/0xc0
[  699.787452] 0*4096kB 
[  699.792983]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  699.795372] = 14048kB
[  699.799253]  ? check_preemption_disabled+0x48/0x280
[  699.801646] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  699.807172]  run_timer_softirq+0x52/0xb0
[  699.809561] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  699.814581]  ? rcu_read_lock_sched_held+0x14f/0x180
[  699.823391] 1651 total pagecache pages
[  699.827443]  __do_softirq+0x308/0xb7e
[  699.836000] 0 pages in swap cache
[  699.841006]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  699.844884] Swap cache stats: add 0, delete 0, find 0/0
[  699.848675]  ? schedule+0x108/0x460
[  699.852098] Free swap  = 0kB
[  699.857204]  ? trace_hardirqs_off+0xb8/0x310
[  699.862530] Total swap = 0kB
[  699.862538] 1965979 pages RAM
[  699.866166]  ? smpboot_thread_fn+0x68b/0xa00
[  699.869154] 0 pages HighMem/MovableOnly
[  699.873559]  ? trace_hardirqs_on+0x310/0x310
[  699.876559] 342867 pages reserved
[  699.879674]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  699.884070] 0 pages cma reserved
[  699.884140] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  699.888054]  ? check_preemption_disabled+0x48/0x280
[  699.892806] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  699.896169]  ? takeover_tasklets+0xa90/0xa90
[  699.901680] init cpuset=
[  699.905044]  run_ksoftirqd+0x5e/0x100
[  699.911509] /
[  699.916524]  smpboot_thread_fn+0x68b/0xa00
[  699.926203]  mems_allowed=0
[  699.930623]  ? sort_range+0x30/0x30
[  699.949503]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  699.954609]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  699.960150]  ? __kthread_parkme+0xfb/0x1a0
[  699.964394]  kthread+0x35a/0x420
[  699.967762]  ? sort_range+0x30/0x30
[  699.971387]  ? kthread_stop+0x900/0x900
[  699.975366]  ret_from_fork+0x3a/0x50
[  699.979103] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  699.979176] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  699.984988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  699.984993] Call Trace:
[  699.985000]  <IRQ>
[  699.985018]  dump_stack+0x244/0x39d
[  699.985037]  ? dump_stack_print_info.cold.1+0x20/0x20
[  699.991602] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  700.000869]  warn_alloc.cold.117+0xb7/0x1bd
[  700.003420] ksoftirqd/0 cpuset=
[  700.005565]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  700.009174] /
[  700.014373]  ? lock_downgrade+0x900/0x900
[  700.024668]  mems_allowed=0
[  700.028994]  ? trace_hardirqs_off+0xb8/0x310
[  700.050223]  ? trace_hardirqs_off+0xb8/0x310
[  700.054644]  __alloc_pages_slowpath+0x2660/0x2d70
[  700.059517]  ? warn_alloc+0x120/0x120
[  700.063338]  ? warn_alloc+0x120/0x120
[  700.067144]  ? print_usage_bug+0xc0/0xc0
[  700.071208]  ? warn_alloc+0x120/0x120
[  700.075045]  ? print_usage_bug+0xc0/0xc0
[  700.079114]  ? __lock_acquire+0x62f/0x4c20
[  700.083363]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  700.088903]  ? should_fail+0x22d/0xd01
[  700.092818]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  700.098099]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  700.103219]  ? __lock_acquire+0x62f/0x4c20
[  700.107461]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  700.112562]  ? __lock_acquire+0x62f/0x4c20
[  700.116807]  ? should_fail+0x22d/0xd01
[  700.120693]  ? rcu_irq_exit+0x1a2/0x390
[  700.124678]  ? mark_held_locks+0x130/0x130
[  700.128923]  ? mark_held_locks+0x130/0x130
[  700.133162]  ? mark_held_locks+0xc7/0x130
[  700.137309]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  700.142340]  ? zap_class+0x640/0x640
[  700.146065]  ? print_usage_bug+0xc0/0xc0
[  700.150138]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  700.155680]  ? check_preemption_disabled+0x48/0x280
[  700.160708]  ? __lock_is_held+0xb5/0x140
[  700.164777]  __alloc_pages_nodemask+0xa80/0xde0
[  700.169448]  ? zap_class+0x640/0x640
[  700.173182]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  700.178214]  ? find_held_lock+0x36/0x1c0
[  700.182307]  ? ____cache_alloc_node+0x1c7/0x1e0
[  700.186982]  ? lock_downgrade+0x900/0x900
[  700.191143]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  700.196687]  cache_grow_begin+0xa5/0x8c0
[  700.200747]  ? do_raw_spin_unlock+0xa7/0x330
[  700.205169]  fallback_alloc+0x204/0x2e0
[  700.209151]  ____cache_alloc_node+0x1c7/0x1e0
[  700.213656]  kmem_cache_alloc_node+0xe3/0x730
[  700.218157]  ? ipv6_get_ifaddr+0x42e/0x620
[  700.222403]  __alloc_skb+0x119/0x770
[  700.226132]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  700.231413]  ? netdev_alloc_frag+0x1f0/0x1f0
[  700.235823]  ? lock_downgrade+0x900/0x900
[  700.239982]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  700.245519]  ? refcount_sub_and_test_checked+0x203/0x310
[  700.250977]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  700.256430]  ? addrconf_rs_timer+0x690/0x690
[  700.260852]  ndisc_alloc_skb+0x144/0x340
[  700.264922]  ndisc_send_rs+0x331/0x6e0
[  700.268818]  addrconf_rs_timer+0x314/0x690
[  700.273065]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  700.277314]  call_timer_fn+0x272/0x920
[  700.281204]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  700.285473]  ? process_timeout+0x40/0x40
[  700.289559]  ? mark_held_locks+0xc7/0x130
[  700.293721]  ? _raw_spin_unlock_irq+0x27/0x80
[  700.298245]  ? _raw_spin_unlock_irq+0x27/0x80
[  700.302755]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  700.306986]  ? lockdep_hardirqs_on+0x296/0x5b0
[  700.311595]  ? trace_hardirqs_on+0xbd/0x310
[  700.315917]  ? kasan_check_read+0x11/0x20
[  700.320067]  ? __run_timers+0x7da/0xc70
[  700.324044]  ? trace_hardirqs_off_caller+0x310/0x310
[  700.329149]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  700.333398]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  700.337635]  __run_timers+0x7e5/0xc70
[  700.341451]  ? timer_fixup_init+0x70/0x70
[  700.345605]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  700.350625]  ? zap_class+0x640/0x640
[  700.354348]  ? print_usage_bug+0xc0/0xc0
[  700.358411]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  700.363616]  ? find_held_lock+0x36/0x1c0
[  700.367683]  ? zap_class+0x640/0x640
[  700.371405]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  700.376943]  ? check_preemption_disabled+0x48/0x280
[  700.381971]  ? __lock_is_held+0xb5/0x140
[  700.386033]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  700.391576]  ? check_preemption_disabled+0x48/0x280
[  700.396609]  run_timer_softirq+0x52/0xb0
[  700.400675]  ? rcu_read_lock_sched_held+0x14f/0x180
[  700.405695]  __do_softirq+0x308/0xb7e
[  700.409501]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  700.414013]  ? lock_downgrade+0x900/0x900
[  700.418165]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  700.423279]  ? pvclock_read_flags+0x160/0x160
[  700.427776]  ? lapic_next_event+0x5a/0x90
[  700.431928]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  700.437474]  ? kvm_clock_read+0x18/0x30
[  700.441451]  ? kvm_sched_clock_read+0x9/0x20
[  700.445861]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  700.451428]  ? check_preemption_disabled+0x48/0x280
[  700.456452]  irq_exit+0x17f/0x1c0
[  700.459939]  smp_apic_timer_interrupt+0x1cb/0x760
[  700.464782]  ? smp_reschedule_interrupt+0x109/0x650
[  700.469799]  ? smp_call_function_single_interrupt+0x650/0x650
[  700.475690]  ? interrupt_entry+0xb5/0xc0
[  700.479757]  ? trace_hardirqs_off_caller+0xbb/0x310
[  700.484775]  ? trace_hardirqs_off_caller+0xbb/0x310
[  700.489796]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  700.494643]  ? trace_hardirqs_on_caller+0x310/0x310
[  700.499660]  ? trace_hardirqs_on_caller+0x310/0x310
[  700.504682]  ? task_prio+0x50/0x50
[  700.508224]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  700.513763]  ? check_preemption_disabled+0x48/0x280
[  700.518785]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  700.523638]  apic_timer_interrupt+0xf/0x20
[  700.527865]  </IRQ>
[  700.530108] RIP: 0010:dump_stack+0x358/0x39d
[  700.534517] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  700.553415] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  700.561126] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  700.568392] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  700.575658] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  700.582924] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  700.590194] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  700.597484]  ? dump_stack+0x34f/0x39d
[  700.601299]  ? dump_stack_print_info.cold.1+0x20/0x20
[  700.606507]  dump_header+0x27b/0xf72
[  700.610232]  ? mark_held_locks+0x130/0x130
[  700.614475]  ? pagefault_out_of_memory+0x197/0x197
[  700.619414]  ? __lock_acquire+0x62f/0x4c20
[  700.623657]  ? zap_class+0x640/0x640
[  700.627373]  ? percpu_ref_get_many+0x240/0x240
[  700.631959]  ? print_usage_bug+0xc0/0xc0
[  700.636026]  ? zap_class+0x640/0x640
[  700.639746]  ? print_usage_bug+0xc0/0xc0
[  700.643807]  ? print_usage_bug+0xc0/0xc0
[  700.647879]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  700.653418]  ? find_held_lock+0x36/0x1c0
[  700.657519]  ? mark_held_locks+0xc7/0x130
[  700.661676]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  700.666779]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  700.671887]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  700.676470]  ? trace_hardirqs_on+0xbd/0x310
[  700.680792]  ? kasan_check_read+0x11/0x20
[  700.684936]  ? ___ratelimit+0x3b4/0x672
[  700.688916]  ? trace_hardirqs_off_caller+0x310/0x310
[  700.694025]  ? trace_hardirqs_on+0x310/0x310
[  700.698449]  ? lock_downgrade+0x900/0x900
[  700.702611]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  700.707715]  ? ___ratelimit+0x3b9/0x672
[  700.711691]  ? idr_get_free+0xec0/0xec0
[  700.715669]  ? find_held_lock+0x36/0x1c0
[  700.719741]  oom_kill_process.cold.27+0x10/0x903
[  700.724497]  ? zap_class+0x640/0x640
[  700.728210]  ? check_preemption_disabled+0x48/0x280
[  700.733231]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  700.738191]  ? kasan_check_read+0x11/0x20
[  700.742346]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  700.747627]  ? oom_evaluate_task+0x540/0x540
[  700.752043]  ? find_held_lock+0x36/0x1c0
[  700.756113]  ? out_of_memory+0x974/0x1430
[  700.760266]  ? lock_downgrade+0x900/0x900
[  700.764412]  ? check_preemption_disabled+0x48/0x280
[  700.769433]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  700.774362]  ? kasan_check_read+0x11/0x20
[  700.778516]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  700.783797]  ? rcu_softirq_qs+0x20/0x20
[  700.787779]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  700.793318]  ? oom_evaluate_task+0x302/0x540
[  700.797739]  out_of_memory+0xa84/0x1430
[  700.801724]  ? oom_killer_disable+0x3a0/0x3a0
[  700.806221]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  700.811156]  ? __mutex_add_waiter+0x2a0/0x2a0
[  700.815667]  __alloc_pages_slowpath+0x22d4/0x2d70
[  700.820542]  ? warn_alloc+0x120/0x120
[  700.825134]  ? print_usage_bug+0xc0/0xc0
[  700.829203]  ? print_usage_bug+0xc0/0xc0
[  700.833263]  ? warn_alloc+0x120/0x120
[  700.837066]  ? print_usage_bug+0xc0/0xc0
[  700.841129]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  700.846161]  ? poll_freewait+0x1d6/0x260
[  700.850235]  ? print_usage_bug+0xc0/0xc0
[  700.854304]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  700.859844]  ? should_fail+0x22d/0xd01
[  700.863741]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  700.868846]  ? zap_class+0x640/0x640
[  700.872588]  ? find_held_lock+0x36/0x1c0
[  700.876673]  ? lock_release+0xa00/0xa00
[  700.880654]  ? perf_trace_sched_process_exec+0x860/0x860
[  700.886101]  ? check_preemption_disabled+0x48/0x280
[  700.891129]  ? __might_sleep+0x95/0x190
[  700.895120]  __alloc_pages_nodemask+0xa80/0xde0
[  700.899787]  ? zap_class+0x640/0x640
[  700.903511]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  700.908539]  ? find_held_lock+0x36/0x1c0
[  700.912615]  ? cache_grow_begin+0x65/0x8c0
[  700.916853]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  700.921453]  ? trace_hardirqs_on+0xbd/0x310
[  700.925777]  ? fallback_alloc+0x204/0x2e0
[  700.929931]  ? trace_hardirqs_off_caller+0x310/0x310
[  700.935040]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  700.940591]  cache_grow_begin+0xa5/0x8c0
[  700.944671]  ? do_raw_spin_unlock+0xa7/0x330
[  700.949087]  fallback_alloc+0x204/0x2e0
[  700.953069]  ____cache_alloc_node+0x1c7/0x1e0
[  700.957578]  kmem_cache_alloc+0x1f8/0x730
[  700.961730]  ? lock_release+0xa00/0xa00
[  700.965715]  getname_flags+0xd0/0x5a0
[  700.969527]  user_path_at_empty+0x2d/0x50
[  700.973677]  vfs_statx+0x129/0x210
[  700.977225]  ? vfs_statx_fd+0xc0/0xc0
[  700.981030]  ? warn_bad_vsyscall+0xb0/0xb0
[  700.985268]  ? trace_hardirqs_on+0xbd/0x310
[  700.989600]  __do_sys_newstat+0x8f/0x110
[  700.993686]  ? cp_new_stat+0xa50/0xa50
[  700.997583]  ? do_syscall_64+0x9a/0x820
[  701.001559]  ? do_syscall_64+0x9a/0x820
[  701.005544]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  701.010136]  ? trace_hardirqs_on+0xbd/0x310
[  701.014459]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  701.019822]  ? trace_hardirqs_off_caller+0x310/0x310
[  701.024936]  __x64_sys_newstat+0x54/0x80
[  701.028998]  do_syscall_64+0x1b9/0x820
[  701.032885]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  701.038250]  ? syscall_return_slowpath+0x5e0/0x5e0
[  701.043189]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  701.048034]  ? trace_hardirqs_on_caller+0x310/0x310
[  701.053050]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  701.058082]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  701.063618]  ? prepare_exit_to_usermode+0x291/0x3b0
[  701.068643]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  701.073493]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  701.078681] RIP: 0033:0x7f13898d1c65
[  701.082404] Code: Bad RIP value.
[  701.085765] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  701.093472] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  701.100738] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  701.108004] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  701.115270] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  701.122538] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  701.129836] warn_alloc_show_mem: 1 callbacks suppressed
[  701.129847] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  701.129849] Mem-Info:
[  701.129879] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  701.129879]  active_file:12 inactive_file:15 isolated_file:0
[  701.129879]  unevictable:0 dirty:0 writeback:0 unstable:0
[  701.129879]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  701.129879]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  701.129879]  free:13794 free_pcp:370 free_cma:0
[  701.135225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  701.141725] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  701.144124] Call Trace:
[  701.177162] Node 0 
[  701.186517]  dump_stack+0x244/0x39d
[  701.214178] 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
[  701.216737]  ? dump_stack_print_info.cold.1+0x20/0x20
[  701.218949] lowmem_reserve[]:
[  701.222589]  warn_alloc.cold.117+0xb7/0x1bd
[  701.248056]  0
[  701.253241]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  701.256317]  2818
[  701.260631]  ? lock_downgrade+0x900/0x900
[  701.262407]  6321
[  701.267244]  ? trace_hardirqs_off+0xb8/0x310
[  701.269276]  6321
[  701.273427]  ? trace_hardirqs_off+0xb8/0x310
[  701.279868]  __alloc_pages_slowpath+0x2660/0x2d70
[  701.281902] Node 0 
[  701.286330]  ? warn_alloc+0x120/0x120
[  701.291143] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  701.293351]  ? warn_alloc+0x120/0x120
[  701.297127] lowmem_reserve[]:
[  701.323869]  ? print_usage_bug+0xc0/0xc0
[  701.327652]  0
[  701.330754]  ? warn_alloc+0x120/0x120
[  701.334788]  0
[  701.336593]  ? print_usage_bug+0xc0/0xc0
[  701.340369]  3503
[  701.342169]  ? __lock_acquire+0x62f/0x4c20
[  701.346204]  3503
[  701.348262]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  701.354526]  ? should_fail+0x22d/0xd01
[  701.360038] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  701.363995]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  701.364012]  ? __lock_acquire+0x62f/0x4c20
[  701.393069] lowmem_reserve[]:
[  701.398169]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  701.402392]  0
[  701.405523]  ? __lock_acquire+0x62f/0x4c20
[  701.410600]  0
[  701.412393]  ? should_fail+0x22d/0xd01
[  701.416616]  0
[  701.418416]  ? find_held_lock+0x36/0x1c0
[  701.422277]  0
[  701.424106]  ? mark_held_locks+0x130/0x130
[  701.429940]  ? mark_held_locks+0x130/0x130
[  701.434146] Node 0 
[  701.438855]  ? zap_class+0x640/0x640
[  701.438875]  ? mark_held_locks+0xc7/0x130
[  701.441098] DMA: 
[  701.444804]  ? do_raw_spin_unlock+0xa7/0x330
[  701.448929] 1*4kB 
[  701.450982]  ? zap_class+0x640/0x640
[  701.455368] (U) 
[  701.457527]  ? print_usage_bug+0xc0/0xc0
[  701.461215] 0*8kB 
[  701.463186]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  701.467221] 0*16kB 
[  701.469368]  ? check_preemption_disabled+0x48/0x280
[  701.474883] 1*32kB (U) 
[  701.477141]  ? __lock_is_held+0xb5/0x140
[  701.482123] 2*64kB 
[  701.484711]  __alloc_pages_nodemask+0xa80/0xde0
[  701.488736] (U) 1*128kB 
[  701.490978]  ? zap_class+0x640/0x640
[  701.495618] (U) 
[  701.498289]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  701.501974] 1*256kB 
[  701.503950]  ? find_held_lock+0x36/0x1c0
[  701.508933] (U) 
[  701.511279]  ? ____cache_alloc_node+0x1c7/0x1e0
[  701.515310] 0*512kB 
[  701.517371]  ? lock_downgrade+0x900/0x900
[  701.522028] 1*1024kB 
[  701.524357]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  701.528478] (U) 
[  701.530895]  cache_grow_begin+0xa5/0x8c0
[  701.536435] 1*2048kB 
[  701.538409]  ? do_raw_spin_unlock+0xa7/0x330
[  701.542465] (M) 
[  701.544879]  fallback_alloc+0x204/0x2e0
[  701.549266] 3*4096kB 
[  701.551237]  ____cache_alloc_node+0x1c7/0x1e0
[  701.555184] (M) 
[  701.557602]  kmem_cache_alloc_node+0xe3/0x730
[  701.562069] = 15908kB
[  701.564040]  ? ipv6_get_ifaddr+0x42e/0x620
[  701.568956] Node 0 
[  701.571374]  __alloc_skb+0x119/0x770
[  701.575580] DMA32: 
[  701.577819]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  701.581505] 5*4kB 
[  701.583783]  ? netdev_alloc_frag+0x1f0/0x1f0
[  701.589035] (UM) 
[  701.591178]  ? lock_downgrade+0x900/0x900
[  701.595553] 0*8kB 3*16kB 
[  701.597634]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  701.601752] (UM) 
[  701.604522]  ? refcount_sub_and_test_checked+0x203/0x310
[  701.610032] 1*32kB 
[  701.612089]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  701.617511] (M) 
[  701.619743]  ? addrconf_rs_timer+0x690/0x690
[  701.625168] 3*64kB 
[  701.627144]  ndisc_alloc_skb+0x144/0x340
[  701.631525] (M) 
[  701.633760]  ndisc_send_rs+0x331/0x6e0
[  701.637792] 5*128kB 
[  701.639762]  addrconf_rs_timer+0x314/0x690
[  701.643620] (UM) 
[  701.645939]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  701.650147] 3*256kB 
[  701.652217]  call_timer_fn+0x272/0x920
[  701.656412] (M) 
[  701.658732]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  701.662605] 4*512kB 
[  701.664596]  ? process_timeout+0x40/0x40
[  701.668802] (UM) 
[  701.671125]  ? __run_timers+0x7da/0xc70
[  701.675153] 3*1024kB 
[  701.677213]  ? _raw_spin_unlock_irq+0x27/0x80
[  701.681163] (UM) 
[  701.683566]  ? _raw_spin_unlock_irq+0x27/0x80
[  701.688042] 3*2048kB 
[  701.690094]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  701.694567] (UM) 
[  701.696976]  ? lockdep_hardirqs_on+0x296/0x5b0
[  701.701185] 3*4096kB 
[  701.703244]  ? trace_hardirqs_on+0xbd/0x310
[  701.707796] (M) 
[  701.710202]  ? kasan_check_read+0x11/0x20
[  701.714514] = 25252kB
[  701.716487]  ? __run_timers+0x7da/0xc70
[  701.720612] Node 0 
[  701.723016]  ? trace_hardirqs_off_caller+0x310/0x310
[  701.726963] Normal: 
[  701.729211]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  701.734321] 786*4kB 
[  701.736652]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  701.740860] (UMEH) 
[  701.743181]  __run_timers+0x7e5/0xc70
[  701.747390] 325*8kB 
[  701.749629]  ? timer_fixup_init+0x70/0x70
[  701.753394] (ME) 
[  701.755712]  ? _raw_spin_unlock_irq+0x27/0x80
[  701.759833] 147*16kB (ME) 
[  701.761896]  ? _raw_spin_unlock_irq+0x27/0x80
[  701.766368] 80*32kB 
[  701.769252]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  701.773718] (UME) 19*64kB 
[  701.776049]  ? trace_hardirqs_on+0xbd/0x310
[  701.780606] (M) 
[  701.783464]  ? kasan_check_read+0x11/0x20
[  701.787775] 1*128kB 
[  701.789751]  ? finish_task_switch+0x1f4/0x910
[  701.793870] (H) 
[  701.796190]  ? trace_hardirqs_off_caller+0x310/0x310
[  701.800656] 8*256kB 
[  701.802627]  ? compat_start_thread+0x80/0x80
[  701.807701] (U) 
[  701.810040]  ? pvclock_read_flags+0x160/0x160
[  701.814407] 0*512kB 
[  701.816381]  ? __switch_to_asm+0x34/0x70
[  701.820865] 0*1024kB 
[  701.823183]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  701.827217] 0*2048kB 
[  701.829620]  ? check_preemption_disabled+0x48/0x280
[  701.835132] 0*4096kB 
[  701.837543]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  701.842528] = 14048kB
[  701.844930]  ? rcu_pm_notify+0xc0/0xc0
[  701.850448] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  701.852850]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  701.856715] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  701.865540]  ? check_preemption_disabled+0x48/0x280
[  701.871112] 1651 total pagecache pages
[  701.879798]  run_timer_softirq+0x52/0xb0
[  701.884795] 0 pages in swap cache
[  701.888672]  ? rcu_read_lock_sched_held+0x14f/0x180
[  701.892713] Swap cache stats: add 0, delete 0, find 0/0
[  701.896153]  __do_softirq+0x308/0xb7e
[  701.901145] Free swap  = 0kB
[  701.906505]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  701.910278] Total swap = 0kB
[  701.913294]  ? schedule+0x108/0x460
[  701.918393] 1965979 pages RAM
[  701.921417]  ? trace_hardirqs_off+0xb8/0x310
[  701.925006] 0 pages HighMem/MovableOnly
[  701.928104]  ? smpboot_thread_fn+0x68b/0xa00
[  701.932484] 342867 pages reserved
[  701.936449]  ? trace_hardirqs_on+0x310/0x310
[  701.940831] 0 pages cma reserved
[  701.944282]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  701.948724] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  701.952038]  ? check_preemption_disabled+0x48/0x280
[  701.952055]  ? takeover_tasklets+0xa90/0xa90
[  701.952084]  run_ksoftirqd+0x5e/0x100
[  701.957675] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  701.964107]  smpboot_thread_fn+0x68b/0xa00
[  701.969114] init cpuset=
[  701.973528]  ? sort_range+0x30/0x30
[  701.977306] /
[  701.987005]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  701.991215]  mems_allowed=0
[  701.993880]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  702.012767]  ? __kthread_parkme+0xfb/0x1a0
[  702.017010]  kthread+0x35a/0x420
[  702.020394]  ? sort_range+0x30/0x30
[  702.024019]  ? kthread_stop+0x900/0x900
[  702.027996]  ret_from_fork+0x3a/0x50
[  702.031772] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  702.031848] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  702.037647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  702.037656] Call Trace:
[  702.044214] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  702.053478]  <IRQ>
[  702.056047] ksoftirqd/0 cpuset=
[  702.066354]  dump_stack+0x244/0x39d
[  702.068481] /
[  702.071757]  ? dump_stack_print_info.cold.1+0x20/0x20
[  702.075359]  mems_allowed=0
[  702.077078]  warn_alloc.cold.117+0xb7/0x1bd
[  702.089471]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  702.094365]  ? lock_downgrade+0x900/0x900
[  702.098536]  ? trace_hardirqs_off+0xb8/0x310
[  702.102957]  ? trace_hardirqs_off+0xb8/0x310
[  702.107382]  __alloc_pages_slowpath+0x2660/0x2d70
[  702.112263]  ? warn_alloc+0x120/0x120
[  702.116071]  ? warn_alloc+0x120/0x120
[  702.119901]  ? print_usage_bug+0xc0/0xc0
[  702.123959]  ? warn_alloc+0x120/0x120
[  702.127761]  ? print_usage_bug+0xc0/0xc0
[  702.131827]  ? __lock_acquire+0x62f/0x4c20
[  702.136070]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  702.141610]  ? should_fail+0x22d/0xd01
[  702.145504]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  702.150607]  ? __lock_acquire+0x62f/0x4c20
[  702.154846]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  702.159951]  ? __lock_acquire+0x62f/0x4c20
[  702.164207]  ? should_fail+0x22d/0xd01
[  702.168123]  ? find_held_lock+0x36/0x1c0
[  702.172196]  ? mark_held_locks+0x130/0x130
[  702.176437]  ? mark_held_locks+0x130/0x130
[  702.180668]  ? zap_class+0x640/0x640
[  702.184382]  ? zap_class+0x640/0x640
[  702.188102]  ? print_usage_bug+0xc0/0xc0
[  702.192159]  ? do_raw_spin_unlock+0xa7/0x330
[  702.196576]  ? zap_class+0x640/0x640
[  702.200306]  ? print_usage_bug+0xc0/0xc0
[  702.204426]  ? wq_watchdog_touch+0x9c/0xfe
[  702.208682]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  702.214219]  ? check_preemption_disabled+0x48/0x280
[  702.219249]  ? __lock_is_held+0xb5/0x140
[  702.223318]  __alloc_pages_nodemask+0xa80/0xde0
[  702.227991]  ? zap_class+0x640/0x640
[  702.231710]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  702.236745]  ? find_held_lock+0x36/0x1c0
[  702.240816]  ? ____cache_alloc_node+0x1c7/0x1e0
[  702.245488]  ? lock_downgrade+0x900/0x900
[  702.249644]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  702.255188]  cache_grow_begin+0xa5/0x8c0
[  702.259248]  ? do_raw_spin_unlock+0xa7/0x330
[  702.263666]  fallback_alloc+0x204/0x2e0
[  702.267649]  ____cache_alloc_node+0x1c7/0x1e0
[  702.272150]  kmem_cache_alloc_node+0xe3/0x730
[  702.276649]  ? ipv6_get_ifaddr+0x42e/0x620
[  702.280895]  __alloc_skb+0x119/0x770
[  702.284616]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  702.289899]  ? netdev_alloc_frag+0x1f0/0x1f0
[  702.294306]  ? lock_downgrade+0x900/0x900
[  702.298468]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  702.304010]  ? refcount_sub_and_test_checked+0x203/0x310
[  702.309467]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  702.314921]  ? addrconf_rs_timer+0x690/0x690
[  702.319360]  ndisc_alloc_skb+0x144/0x340
[  702.323431]  ndisc_send_rs+0x331/0x6e0
[  702.327328]  addrconf_rs_timer+0x314/0x690
[  702.331587]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  702.335840]  call_timer_fn+0x272/0x920
[  702.339727]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  702.343966]  ? process_timeout+0x40/0x40
[  702.348050]  ? mark_held_locks+0xc7/0x130
[  702.352216]  ? _raw_spin_unlock_irq+0x27/0x80
[  702.356711]  ? _raw_spin_unlock_irq+0x27/0x80
[  702.361205]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  702.365443]  ? lockdep_hardirqs_on+0x296/0x5b0
[  702.370041]  ? trace_hardirqs_on+0xbd/0x310
[  702.374413]  ? kasan_check_read+0x11/0x20
[  702.378563]  ? __run_timers+0x7da/0xc70
[  702.382549]  ? trace_hardirqs_off_caller+0x310/0x310
[  702.387663]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  702.391906]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  702.396145]  __run_timers+0x7e5/0xc70
[  702.399962]  ? timer_fixup_init+0x70/0x70
[  702.404115]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  702.409136]  ? zap_class+0x640/0x640
[  702.412858]  ? print_usage_bug+0xc0/0xc0
[  702.416921]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  702.422117]  ? find_held_lock+0x36/0x1c0
[  702.426184]  ? zap_class+0x640/0x640
[  702.429911]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  702.435455]  ? check_preemption_disabled+0x48/0x280
[  702.440485]  ? __lock_is_held+0xb5/0x140
[  702.444552]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  702.450096]  ? check_preemption_disabled+0x48/0x280
[  702.455120]  run_timer_softirq+0x52/0xb0
[  702.459179]  ? rcu_read_lock_sched_held+0x14f/0x180
[  702.464198]  __do_softirq+0x308/0xb7e
[  702.468005]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  702.472500]  ? lock_downgrade+0x900/0x900
[  702.476653]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  702.481766]  ? pvclock_read_flags+0x160/0x160
[  702.486263]  ? lapic_next_event+0x5a/0x90
[  702.490427]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  702.495996]  ? kvm_clock_read+0x18/0x30
[  702.499995]  ? kvm_sched_clock_read+0x9/0x20
[  702.504409]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  702.509961]  ? check_preemption_disabled+0x48/0x280
[  702.514989]  irq_exit+0x17f/0x1c0
[  702.518442]  smp_apic_timer_interrupt+0x1cb/0x760
[  702.523295]  ? smp_reschedule_interrupt+0x109/0x650
[  702.528318]  ? smp_call_function_single_interrupt+0x650/0x650
[  702.534205]  ? interrupt_entry+0xb5/0xc0
[  702.538267]  ? trace_hardirqs_off_caller+0xbb/0x310
[  702.543298]  ? trace_hardirqs_off_caller+0xbb/0x310
[  702.548319]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  702.553171]  ? trace_hardirqs_on_caller+0x310/0x310
[  702.558183]  ? trace_hardirqs_on_caller+0x310/0x310
[  702.563202]  ? task_prio+0x50/0x50
[  702.566743]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  702.572283]  ? check_preemption_disabled+0x48/0x280
[  702.577305]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  702.582171]  apic_timer_interrupt+0xf/0x20
[  702.586399]  </IRQ>
[  702.588640] RIP: 0010:dump_stack+0x358/0x39d
[  702.593054] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  702.611952] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  702.619679] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  702.626948] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  702.634218] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  702.641497] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  702.648762] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  702.656050]  ? dump_stack+0x34f/0x39d
[  702.659878]  ? dump_stack_print_info.cold.1+0x20/0x20
[  702.665107]  dump_header+0x27b/0xf72
[  702.668856]  ? mark_held_locks+0x130/0x130
[  702.673094]  ? pagefault_out_of_memory+0x197/0x197
[  702.678031]  ? __lock_acquire+0x62f/0x4c20
[  702.682267]  ? zap_class+0x640/0x640
[  702.685983]  ? percpu_ref_get_many+0x240/0x240
[  702.690577]  ? print_usage_bug+0xc0/0xc0
[  702.694664]  ? zap_class+0x640/0x640
[  702.698400]  ? print_usage_bug+0xc0/0xc0
[  702.702460]  ? print_usage_bug+0xc0/0xc0
[  702.706557]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  702.712136]  ? find_held_lock+0x36/0x1c0
[  702.716207]  ? mark_held_locks+0xc7/0x130
[  702.720405]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  702.725507]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  702.730610]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  702.735192]  ? trace_hardirqs_on+0xbd/0x310
[  702.739517]  ? kasan_check_read+0x11/0x20
[  702.743665]  ? ___ratelimit+0x3b4/0x672
[  702.747642]  ? trace_hardirqs_off_caller+0x310/0x310
[  702.752747]  ? trace_hardirqs_on+0x310/0x310
[  702.757168]  ? lock_downgrade+0x900/0x900
[  702.761326]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  702.766443]  ? ___ratelimit+0x3b9/0x672
[  702.770426]  ? idr_get_free+0xec0/0xec0
[  702.774399]  ? find_held_lock+0x36/0x1c0
[  702.778474]  oom_kill_process.cold.27+0x10/0x903
[  702.783233]  ? zap_class+0x640/0x640
[  702.786949]  ? check_preemption_disabled+0x48/0x280
[  702.791976]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  702.796908]  ? kasan_check_read+0x11/0x20
[  702.801062]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  702.806356]  ? oom_evaluate_task+0x540/0x540
[  702.810773]  ? find_held_lock+0x36/0x1c0
[  702.814849]  ? out_of_memory+0x974/0x1430
[  702.819011]  ? lock_downgrade+0x900/0x900
[  702.823165]  ? check_preemption_disabled+0x48/0x280
[  702.828192]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  702.833124]  ? kasan_check_read+0x11/0x20
[  702.837273]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  702.842553]  ? rcu_softirq_qs+0x20/0x20
[  702.846547]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  702.852091]  ? oom_evaluate_task+0x302/0x540
[  702.856508]  out_of_memory+0xa84/0x1430
[  702.860496]  ? oom_killer_disable+0x3a0/0x3a0
[  702.864992]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  702.869929]  ? __mutex_add_waiter+0x2a0/0x2a0
[  702.874438]  __alloc_pages_slowpath+0x22d4/0x2d70
[  702.879311]  ? warn_alloc+0x120/0x120
[  702.883117]  ? print_usage_bug+0xc0/0xc0
[  702.887186]  ? print_usage_bug+0xc0/0xc0
[  702.891274]  ? warn_alloc+0x120/0x120
[  702.895080]  ? print_usage_bug+0xc0/0xc0
[  702.899143]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  702.904164]  ? poll_freewait+0x1d6/0x260
[  702.908226]  ? print_usage_bug+0xc0/0xc0
[  702.912292]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  702.917832]  ? should_fail+0x22d/0xd01
[  702.921725]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  702.926845]  ? zap_class+0x640/0x640
[  702.930595]  ? find_held_lock+0x36/0x1c0
[  702.934686]  ? lock_release+0xa00/0xa00
[  702.938663]  ? perf_trace_sched_process_exec+0x860/0x860
[  702.944112]  ? check_preemption_disabled+0x48/0x280
[  702.949142]  ? __might_sleep+0x95/0x190
[  702.953122]  __alloc_pages_nodemask+0xa80/0xde0
[  702.957792]  ? zap_class+0x640/0x640
[  702.961517]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  702.966550]  ? find_held_lock+0x36/0x1c0
[  702.970629]  ? cache_grow_begin+0x65/0x8c0
[  702.974870]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  702.979457]  ? trace_hardirqs_on+0xbd/0x310
[  702.983780]  ? fallback_alloc+0x204/0x2e0
[  702.987933]  ? trace_hardirqs_off_caller+0x310/0x310
[  702.993042]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  702.998598]  cache_grow_begin+0xa5/0x8c0
[  703.002663]  ? do_raw_spin_unlock+0xa7/0x330
[  703.007082]  fallback_alloc+0x204/0x2e0
[  703.011069]  ____cache_alloc_node+0x1c7/0x1e0
[  703.015583]  kmem_cache_alloc+0x1f8/0x730
[  703.019741]  ? lock_release+0xa00/0xa00
[  703.023730]  getname_flags+0xd0/0x5a0
[  703.027541]  user_path_at_empty+0x2d/0x50
[  703.031703]  vfs_statx+0x129/0x210
[  703.035252]  ? vfs_statx_fd+0xc0/0xc0
[  703.039064]  ? warn_bad_vsyscall+0xb0/0xb0
[  703.043299]  ? trace_hardirqs_on+0xbd/0x310
[  703.047634]  __do_sys_newstat+0x8f/0x110
[  703.051697]  ? cp_new_stat+0xa50/0xa50
[  703.055597]  ? do_syscall_64+0x9a/0x820
[  703.059586]  ? do_syscall_64+0x9a/0x820
[  703.063577]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  703.068162]  ? trace_hardirqs_on+0xbd/0x310
[  703.072488]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  703.077854]  ? trace_hardirqs_off_caller+0x310/0x310
[  703.082974]  __x64_sys_newstat+0x54/0x80
[  703.087043]  do_syscall_64+0x1b9/0x820
[  703.090930]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  703.096295]  ? syscall_return_slowpath+0x5e0/0x5e0
[  703.101225]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  703.106069]  ? trace_hardirqs_on_caller+0x310/0x310
[  703.111085]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  703.116103]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  703.121641]  ? prepare_exit_to_usermode+0x291/0x3b0
[  703.126670]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  703.131528]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  703.136717] RIP: 0033:0x7f13898d1c65
[  703.140466] Code: Bad RIP value.
[  703.143846] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  703.151563] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  703.158841] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  703.166111] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  703.173394] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  703.180661] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  703.187956] warn_alloc_show_mem: 1 callbacks suppressed
[  703.187968] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  703.187970] Mem-Info:
[  703.188000] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  703.188000]  active_file:12 inactive_file:15 isolated_file:0
[  703.188000]  unevictable:0 dirty:0 writeback:0 unstable:0
[  703.188000]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  703.188000]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  703.188000]  free:13794 free_pcp:370 free_cma:0
[  703.193353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  703.193360] Call Trace:
[  703.199877] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  703.202299]  dump_stack+0x244/0x39d
[  703.235366] Node 0 
[  703.244738]  ? dump_stack_print_info.cold.1+0x20/0x20
[  703.247314] 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
[  703.274966]  warn_alloc.cold.117+0xb7/0x1bd
[  703.278559] lowmem_reserve[]:
[  703.280798]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  703.285963]  0
[  703.311458]  ? lock_downgrade+0x900/0x900
[  703.315750]  2818
[  703.318891]  ? trace_hardirqs_off+0xb8/0x310
[  703.323703]  6321
[  703.325504]  ? trace_hardirqs_off+0xb8/0x310
[  703.329626]  6321
[  703.331690]  __alloc_pages_slowpath+0x2660/0x2d70
[  703.338154]  ? warn_alloc+0x120/0x120
[  703.342512] Node 0 
[  703.344596]  ? warn_alloc+0x120/0x120
[  703.349437] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  703.353203]  ? print_usage_bug+0xc0/0xc0
[  703.355418] lowmem_reserve[]:
[  703.359215]  ? warn_alloc+0x120/0x120
[  703.385909]  0
[  703.389961]  ? print_usage_bug+0xc0/0xc0
[  703.393040]  0
[  703.396836]  ? __lock_acquire+0x62f/0x4c20
[  703.398610]  3503
[  703.402671]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  703.404465]  3503
[  703.408689]  ? should_fail+0x22d/0xd01
[  703.416299]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  703.418355] Node 0 
[  703.422243]  ? __lock_acquire+0x62f/0x4c20
[  703.427373] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  703.429585]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  703.433794] lowmem_reserve[]:
[  703.462474]  ? __lock_acquire+0x62f/0x4c20
[  703.467579]  0
[  703.470675]  ? should_fail+0x22d/0xd01
[  703.474885]  0
[  703.476681]  ? find_held_lock+0x36/0x1c0
[  703.480545]  0
[  703.482350]  ? mark_held_locks+0x130/0x130
[  703.486384]  0
[  703.488180]  ? mark_held_locks+0x130/0x130
[  703.494196]  ? zap_class+0x640/0x640
[  703.498403] Node 0 DMA: 
[  703.502108]  ? mark_held_locks+0xc7/0x130
[  703.502122]  ? do_raw_spin_unlock+0xa7/0x330
[  703.504772] 1*4kB 
[  703.508913]  ? zap_class+0x640/0x640
[  703.513300] (U) 
[  703.515474]  ? print_usage_bug+0xc0/0xc0
[  703.519180] 0*8kB 
[  703.521154]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  703.525193] 0*16kB 
[  703.527336]  ? check_preemption_disabled+0x48/0x280
[  703.532853] 1*32kB 
[  703.535091]  ? __lock_is_held+0xb5/0x140
[  703.540094] (U) 
[  703.542332]  __alloc_pages_nodemask+0xa80/0xde0
[  703.546370] 2*64kB 
[  703.548339]  ? zap_class+0x640/0x640
[  703.552991] (U) 
[  703.555222]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  703.558932] 1*128kB 
[  703.560910]  ? find_held_lock+0x36/0x1c0
[  703.565892] (U) 
[  703.568433]  ? ____cache_alloc_node+0x1c7/0x1e0
[  703.572468] 1*256kB 
[  703.574468]  ? lock_downgrade+0x900/0x900
[  703.579115] (U) 
[  703.581435]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  703.585596] 0*512kB 
[  703.587562]  cache_grow_begin+0xa5/0x8c0
[  703.593080] 1*1024kB 
[  703.595398]  ? do_raw_spin_unlock+0xa7/0x330
[  703.599434] (U) 
[  703.601866]  fallback_alloc+0x204/0x2e0
[  703.606241] 1*2048kB 
[  703.608214]  ____cache_alloc_node+0x1c7/0x1e0
[  703.612158] (M) 
[  703.614564]  kmem_cache_alloc_node+0xe3/0x730
[  703.619036] 3*4096kB 
[  703.621018]  ? ipv6_get_ifaddr+0x42e/0x620
[  703.625504] (M) 
[  703.627921]  __alloc_skb+0x119/0x770
[  703.632122] = 15908kB
[  703.634094]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  703.637782] Node 0 
[  703.640184]  ? netdev_alloc_frag+0x1f0/0x1f0
[  703.645433] DMA32: 
[  703.647661]  ? lock_downgrade+0x900/0x900
[  703.652045] 5*4kB 
[  703.654279]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  703.658400] (UM) 
[  703.660560]  ? refcount_sub_and_test_checked+0x203/0x310
[  703.666081] 0*8kB 
[  703.668138]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  703.673581] 3*16kB 
[  703.675726]  ? addrconf_rs_timer+0x690/0x690
[  703.681147] (UM) 
[  703.683403]  ndisc_alloc_skb+0x144/0x340
[  703.687777] 1*32kB 
[  703.689837]  ndisc_send_rs+0x331/0x6e0
[  703.693865] (M) 
[  703.696095]  addrconf_rs_timer+0x314/0x690
[  703.699959] 3*64kB 
[  703.701929]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  703.706133] (M) 
[  703.708379]  call_timer_fn+0x272/0x920
[  703.712599] 5*128kB 
[  703.714566]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  703.718437] (UM) 
[  703.720772]  ? process_timeout+0x40/0x40
[  703.724982] 3*256kB 
[  703.727046]  ? __run_timers+0x7da/0xc70
[  703.731075] (M) 
[  703.733394]  ? _raw_spin_unlock_irq+0x27/0x80
[  703.737358] 4*512kB 
[  703.739349]  ? _raw_spin_unlock_irq+0x27/0x80
[  703.743818] (UM) 
[  703.746137]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  703.750638] 3*1024kB 
[  703.752695]  ? lockdep_hardirqs_on+0x296/0x5b0
[  703.756912] (UM) 
[  703.759314]  ? trace_hardirqs_on+0xbd/0x310
[  703.763868] 3*2048kB 
[  703.765925]  ? kasan_check_read+0x11/0x20
[  703.770226] (UM) 
[  703.772632]  ? __run_timers+0x7da/0xc70
[  703.776757] 3*4096kB 
[  703.778814]  ? trace_hardirqs_off_caller+0x310/0x310
[  703.782760] (M) 
[  703.785172]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  703.790242] = 25252kB
[  703.792215]  __run_timers+0x7e5/0xc70
[  703.796425] Node 0 
[  703.798844]  ? timer_fixup_init+0x70/0x70
[  703.802619] Normal: 
[  703.804854]  ? _raw_spin_unlock_irq+0x27/0x80
[  703.808978] 786*4kB 
[  703.811293]  ? _raw_spin_unlock_irq+0x27/0x80
[  703.815780] (UMEH) 
[  703.818096]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  703.822583] 325*8kB 
[  703.824843]  ? trace_hardirqs_on+0xbd/0x310
[  703.829395] (ME) 
[  703.831710]  ? kasan_check_read+0x11/0x20
[  703.836005] 147*16kB 
[  703.838062]  ? finish_task_switch+0x1f4/0x910
[  703.842184] (ME) 
[  703.844595]  ? trace_hardirqs_off_caller+0x310/0x310
[  703.849068] 80*32kB 
[  703.851129]  ? compat_start_thread+0x80/0x80
[  703.856203] (UME) 
[  703.858542]  ? pvclock_read_flags+0x160/0x160
[  703.862908] 19*64kB 
[  703.865083]  ? __switch_to_asm+0x34/0x70
[  703.869552] (M) 
[  703.871879]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  703.875915] 1*128kB 
[  703.877886]  ? check_preemption_disabled+0x48/0x280
[  703.883397] (H) 
[  703.885719]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  703.890701] 8*256kB 
[  703.892675]  ? rcu_pm_notify+0xc0/0xc0
[  703.898184] (U) 
[  703.900504]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  703.904366] 0*512kB 
[  703.906332]  ? check_preemption_disabled+0x48/0x280
[  703.911846] 0*1024kB 
[  703.914162]  run_timer_softirq+0x52/0xb0
[  703.919150] 0*2048kB 
[  703.921557]  ? rcu_read_lock_sched_held+0x14f/0x180
[  703.925600] 0*4096kB 
[  703.928005]  __do_softirq+0x308/0xb7e
[  703.932994] = 14048kB
[  703.935402]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  703.939176] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  703.941586]  ? schedule+0x108/0x460
[  703.946673] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  703.955505]  ? trace_hardirqs_off+0xb8/0x310
[  703.959097] 1651 total pagecache pages
[  703.967667]  ? smpboot_thread_fn+0x68b/0xa00
[  703.972055] 0 pages in swap cache
[  703.975928]  ? trace_hardirqs_on+0x310/0x310
[  703.980318] Swap cache stats: add 0, delete 0, find 0/0
[  703.983761]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  703.988147] Free swap  = 0kB
[  703.993500]  ? check_preemption_disabled+0x48/0x280
[  703.999028] Total swap = 0kB
[  704.002042]  ? takeover_tasklets+0xa90/0xa90
[  704.007036] 1965979 pages RAM
[  704.010047]  run_ksoftirqd+0x5e/0x100
[  704.014436] 0 pages HighMem/MovableOnly
[  704.017532]  smpboot_thread_fn+0x68b/0xa00
[  704.021309] 342867 pages reserved
[  704.025278]  ? sort_range+0x30/0x30
[  704.029504] 0 pages cma reserved
[  704.032952]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  704.036631] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  704.039934]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  704.045106] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  704.051500]  ? __kthread_parkme+0xfb/0x1a0
[  704.057012] init cpuset=
[  704.066710]  kthread+0x35a/0x420
[  704.070916] /
[  704.073587]  ? sort_range+0x30/0x30
[  704.076933]  mems_allowed=0
[  704.078644]  ? kthread_stop+0x900/0x900
[  704.089135]  ret_from_fork+0x3a/0x50
[  704.092871] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  704.092922] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  704.098745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  704.098754] Call Trace:
[  704.105354] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  704.114601]  <IRQ>
[  704.117176] ksoftirqd/0 cpuset=
[  704.127483]  dump_stack+0x244/0x39d
[  704.129610] /
[  704.132887]  ? dump_stack_print_info.cold.1+0x20/0x20
[  704.136488]  mems_allowed=0
[  704.138205]  warn_alloc.cold.117+0xb7/0x1bd
[  704.150622]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  704.155470]  ? lock_downgrade+0x900/0x900
[  704.159628]  ? trace_hardirqs_off+0xb8/0x310
[  704.164043]  ? trace_hardirqs_off+0xb8/0x310
[  704.168471]  __alloc_pages_slowpath+0x2660/0x2d70
[  704.173374]  ? warn_alloc+0x120/0x120
[  704.177182]  ? warn_alloc+0x120/0x120
[  704.180985]  ? print_usage_bug+0xc0/0xc0
[  704.185050]  ? warn_alloc+0x120/0x120
[  704.188862]  ? print_usage_bug+0xc0/0xc0
[  704.192954]  ? __lock_acquire+0x62f/0x4c20
[  704.197192]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  704.202744]  ? should_fail+0x22d/0xd01
[  704.206636]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  704.211753]  ? __lock_acquire+0x62f/0x4c20
[  704.216008]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  704.221114]  ? __lock_acquire+0x62f/0x4c20
[  704.225349]  ? should_fail+0x22d/0xd01
[  704.229252]  ? mark_held_locks+0x130/0x130
[  704.233495]  ? mark_held_locks+0x130/0x130
[  704.237739]  ? zap_class+0x640/0x640
[  704.241454]  ? print_usage_bug+0xc0/0xc0
[  704.245531]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  704.251070]  ? check_preemption_disabled+0x48/0x280
[  704.256095]  ? __lock_is_held+0xb5/0x140
[  704.260161]  __alloc_pages_nodemask+0xa80/0xde0
[  704.264827]  ? zap_class+0x640/0x640
[  704.268542]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  704.273585]  ? find_held_lock+0x36/0x1c0
[  704.277661]  ? ____cache_alloc_node+0x1c7/0x1e0
[  704.282338]  ? lock_downgrade+0x900/0x900
[  704.286495]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  704.292036]  cache_grow_begin+0xa5/0x8c0
[  704.296096]  ? do_raw_spin_unlock+0xa7/0x330
[  704.300512]  fallback_alloc+0x204/0x2e0
[  704.304495]  ____cache_alloc_node+0x1c7/0x1e0
[  704.309002]  kmem_cache_alloc_node+0xe3/0x730
[  704.313498]  ? ipv6_get_ifaddr+0x42e/0x620
[  704.317752]  __alloc_skb+0x119/0x770
[  704.321467]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  704.326746]  ? netdev_alloc_frag+0x1f0/0x1f0
[  704.331181]  ? lock_downgrade+0x900/0x900
[  704.335342]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  704.340919]  ? refcount_sub_and_test_checked+0x203/0x310
[  704.346407]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  704.351856]  ? addrconf_rs_timer+0x690/0x690
[  704.356296]  ndisc_alloc_skb+0x144/0x340
[  704.360362]  ndisc_send_rs+0x331/0x6e0
[  704.364255]  addrconf_rs_timer+0x314/0x690
[  704.368495]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  704.372744]  call_timer_fn+0x272/0x920
[  704.376633]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  704.380873]  ? process_timeout+0x40/0x40
[  704.384944]  ? mark_held_locks+0xc7/0x130
[  704.389096]  ? _raw_spin_unlock_irq+0x27/0x80
[  704.393599]  ? _raw_spin_unlock_irq+0x27/0x80
[  704.398094]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  704.402335]  ? lockdep_hardirqs_on+0x296/0x5b0
[  704.406920]  ? trace_hardirqs_on+0xbd/0x310
[  704.411242]  ? kasan_check_read+0x11/0x20
[  704.415408]  ? __run_timers+0x7da/0xc70
[  704.419496]  ? trace_hardirqs_off_caller+0x310/0x310
[  704.424624]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  704.428860]  __run_timers+0x7e5/0xc70
[  704.432689]  ? timer_fixup_init+0x70/0x70
[  704.436842]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  704.441861]  ? zap_class+0x640/0x640
[  704.445588]  ? print_usage_bug+0xc0/0xc0
[  704.449651]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  704.454849]  ? find_held_lock+0x36/0x1c0
[  704.458932]  ? zap_class+0x640/0x640
[  704.462654]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  704.468196]  ? check_preemption_disabled+0x48/0x280
[  704.473229]  ? __lock_is_held+0xb5/0x140
[  704.477295]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  704.482831]  ? check_preemption_disabled+0x48/0x280
[  704.487852]  run_timer_softirq+0x52/0xb0
[  704.491912]  ? rcu_read_lock_sched_held+0x14f/0x180
[  704.496929]  __do_softirq+0x308/0xb7e
[  704.500738]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  704.505233]  ? lock_downgrade+0x900/0x900
[  704.509403]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  704.514518]  ? pvclock_read_flags+0x160/0x160
[  704.519015]  ? lapic_next_event+0x5a/0x90
[  704.523165]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  704.528712]  ? kvm_clock_read+0x18/0x30
[  704.532688]  ? kvm_sched_clock_read+0x9/0x20
[  704.537101]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  704.542641]  ? check_preemption_disabled+0x48/0x280
[  704.547669]  irq_exit+0x17f/0x1c0
[  704.551124]  smp_apic_timer_interrupt+0x1cb/0x760
[  704.555968]  ? smp_reschedule_interrupt+0x109/0x650
[  704.560990]  ? smp_call_function_single_interrupt+0x650/0x650
[  704.566893]  ? interrupt_entry+0xb5/0xc0
[  704.570957]  ? trace_hardirqs_off_caller+0xbb/0x310
[  704.575972]  ? trace_hardirqs_off_caller+0xbb/0x310
[  704.581511]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  704.586371]  ? trace_hardirqs_on_caller+0x310/0x310
[  704.591399]  ? trace_hardirqs_on_caller+0x310/0x310
[  704.596428]  ? task_prio+0x50/0x50
[  704.599984]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  704.605519]  ? check_preemption_disabled+0x48/0x280
[  704.610605]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  704.615459]  apic_timer_interrupt+0xf/0x20
[  704.619700]  </IRQ>
[  704.621953] RIP: 0010:dump_stack+0x358/0x39d
[  704.626370] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  704.645274] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  704.652985] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  704.660255] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  704.667523] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  704.674788] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  704.682053] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  704.689351]  ? dump_stack+0x34f/0x39d
[  704.693166]  ? dump_stack_print_info.cold.1+0x20/0x20
[  704.698374]  dump_header+0x27b/0xf72
[  704.702102]  ? mark_held_locks+0x130/0x130
[  704.706343]  ? pagefault_out_of_memory+0x197/0x197
[  704.711282]  ? __lock_acquire+0x62f/0x4c20
[  704.715513]  ? zap_class+0x640/0x640
[  704.719230]  ? percpu_ref_get_many+0x240/0x240
[  704.723814]  ? print_usage_bug+0xc0/0xc0
[  704.727881]  ? zap_class+0x640/0x640
[  704.731601]  ? print_usage_bug+0xc0/0xc0
[  704.735666]  ? print_usage_bug+0xc0/0xc0
[  704.739737]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  704.745281]  ? find_held_lock+0x36/0x1c0
[  704.749357]  ? mark_held_locks+0xc7/0x130
[  704.753509]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  704.758613]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  704.763717]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  704.768302]  ? trace_hardirqs_on+0xbd/0x310
[  704.772626]  ? kasan_check_read+0x11/0x20
[  704.776771]  ? ___ratelimit+0x3b4/0x672
[  704.780746]  ? trace_hardirqs_off_caller+0x310/0x310
[  704.785848]  ? trace_hardirqs_on+0x310/0x310
[  704.790257]  ? lock_downgrade+0x900/0x900
[  704.794416]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  704.799517]  ? ___ratelimit+0x3b9/0x672
[  704.803495]  ? idr_get_free+0xec0/0xec0
[  704.807477]  ? find_held_lock+0x36/0x1c0
[  704.811554]  oom_kill_process.cold.27+0x10/0x903
[  704.816320]  ? zap_class+0x640/0x640
[  704.820046]  ? check_preemption_disabled+0x48/0x280
[  704.825071]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  704.829998]  ? kasan_check_read+0x11/0x20
[  704.834147]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  704.839428]  ? oom_evaluate_task+0x540/0x540
[  704.843843]  ? find_held_lock+0x36/0x1c0
[  704.847920]  ? out_of_memory+0x974/0x1430
[  704.852098]  ? lock_downgrade+0x900/0x900
[  704.856263]  ? check_preemption_disabled+0x48/0x280
[  704.861285]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  704.866217]  ? kasan_check_read+0x11/0x20
[  704.870366]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  704.875648]  ? rcu_softirq_qs+0x20/0x20
[  704.879630]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  704.885164]  ? oom_evaluate_task+0x302/0x540
[  704.889590]  out_of_memory+0xa84/0x1430
[  704.893584]  ? oom_killer_disable+0x3a0/0x3a0
[  704.898082]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  704.903014]  ? __mutex_add_waiter+0x2a0/0x2a0
[  704.907524]  __alloc_pages_slowpath+0x22d4/0x2d70
[  704.912446]  ? warn_alloc+0x120/0x120
[  704.916293]  ? print_usage_bug+0xc0/0xc0
[  704.920385]  ? print_usage_bug+0xc0/0xc0
[  704.924486]  ? warn_alloc+0x120/0x120
[  704.928286]  ? print_usage_bug+0xc0/0xc0
[  704.932351]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  704.937369]  ? poll_freewait+0x1d6/0x260
[  704.941434]  ? print_usage_bug+0xc0/0xc0
[  704.945514]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  704.951047]  ? should_fail+0x22d/0xd01
[  704.954938]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  704.960041]  ? zap_class+0x640/0x640
[  704.963773]  ? find_held_lock+0x36/0x1c0
[  704.967856]  ? lock_release+0xa00/0xa00
[  704.971833]  ? perf_trace_sched_process_exec+0x860/0x860
[  704.977297]  ? check_preemption_disabled+0x48/0x280
[  704.982409]  ? __might_sleep+0x95/0x190
[  704.986407]  __alloc_pages_nodemask+0xa80/0xde0
[  704.991076]  ? zap_class+0x640/0x640
[  704.994795]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  704.999823]  ? find_held_lock+0x36/0x1c0
[  705.003894]  ? cache_grow_begin+0x65/0x8c0
[  705.008129]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  705.012715]  ? trace_hardirqs_on+0xbd/0x310
[  705.017037]  ? fallback_alloc+0x204/0x2e0
[  705.021185]  ? trace_hardirqs_off_caller+0x310/0x310
[  705.026301]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  705.031877]  cache_grow_begin+0xa5/0x8c0
[  705.035946]  ? do_raw_spin_unlock+0xa7/0x330
[  705.040382]  fallback_alloc+0x204/0x2e0
[  705.044398]  ____cache_alloc_node+0x1c7/0x1e0
[  705.048900]  kmem_cache_alloc+0x1f8/0x730
[  705.053089]  ? lock_release+0xa00/0xa00
[  705.057073]  getname_flags+0xd0/0x5a0
[  705.060879]  user_path_at_empty+0x2d/0x50
[  705.065033]  vfs_statx+0x129/0x210
[  705.068587]  ? vfs_statx_fd+0xc0/0xc0
[  705.072395]  ? warn_bad_vsyscall+0xb0/0xb0
[  705.076634]  ? trace_hardirqs_on+0xbd/0x310
[  705.080960]  __do_sys_newstat+0x8f/0x110
[  705.085025]  ? cp_new_stat+0xa50/0xa50
[  705.088914]  ? do_syscall_64+0x9a/0x820
[  705.092895]  ? do_syscall_64+0x9a/0x820
[  705.096870]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  705.101485]  ? trace_hardirqs_on+0xbd/0x310
[  705.105811]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  705.111192]  ? trace_hardirqs_off_caller+0x310/0x310
[  705.116351]  __x64_sys_newstat+0x54/0x80
[  705.120418]  do_syscall_64+0x1b9/0x820
[  705.124306]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  705.129675]  ? syscall_return_slowpath+0x5e0/0x5e0
[  705.134606]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  705.139469]  ? trace_hardirqs_on_caller+0x310/0x310
[  705.144503]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  705.149525]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  705.155065]  ? prepare_exit_to_usermode+0x291/0x3b0
[  705.160088]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  705.164939]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  705.170146] RIP: 0033:0x7f13898d1c65
[  705.173944] Code: Bad RIP value.
[  705.177302] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  705.185015] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  705.192297] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  705.199565] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  705.206888] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  705.214158] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  705.221474] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  705.221479] warn_alloc_show_mem: 1 callbacks suppressed
[  705.221501] Mem-Info:
[  705.228013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  705.233411] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  705.233411]  active_file:12 inactive_file:15 isolated_file:0
[  705.233411]  unevictable:0 dirty:0 writeback:0 unstable:0
[  705.233411]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  705.233411]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  705.233411]  free:13794 free_pcp:370 free_cma:0
[  705.235782] Call Trace:
[  705.245170] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  705.278193]  dump_stack+0x244/0x39d
[  705.280753] Node 0 
[  705.308416]  ? dump_stack_print_info.cold.1+0x20/0x20
[  705.312053] 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
[  705.314267]  warn_alloc.cold.117+0xb7/0x1bd
[  705.319428] lowmem_reserve[]:
[  705.344929]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  705.349230]  0
[  705.352334]  ? lock_downgrade+0x900/0x900
[  705.357156]  2818
[  705.358958]  ? trace_hardirqs_off+0xb8/0x310
[  705.363097]  6321
[  705.365169]  ? trace_hardirqs_off+0xb8/0x310
[  705.369592]  6321
[  705.371727]  __alloc_pages_slowpath+0x2660/0x2d70
[  705.378185]  ? warn_alloc+0x120/0x120
[  705.382974] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  705.386798]  ? warn_alloc+0x120/0x120
[  705.386815]  ? print_usage_bug+0xc0/0xc0
[  705.414118] lowmem_reserve[]:
[  705.417915]  ? warn_alloc+0x120/0x120
[  705.421953]  0
[  705.425054]  ? print_usage_bug+0xc0/0xc0
[  705.428827]  0
[  705.430628]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  705.434663]  3503
[  705.436980]  ? should_fail+0x22d/0xd01
[  705.442494]  3503
[  705.444662]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  705.450590]  ? should_fail+0x22d/0xd01
[  705.456104] Node 0 
[  705.459977]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  705.460013] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  705.462217]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  705.467296] lowmem_reserve[]:
[  705.495743]  ? __lock_acquire+0x62f/0x4c20
[  705.500838]  0
[  705.503954]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  705.508166]  0
[  705.509962]  ? __lock_acquire+0x62f/0x4c20
[  705.515039]  0
[  705.516839]  ? should_fail+0x22d/0xd01
[  705.521044]  0
[  705.522853]  ? mark_held_locks+0x130/0x130
[  705.528536]  ? mark_held_locks+0x130/0x130
[  705.532742] Node 0 
[  705.536965]  ? zap_class+0x640/0x640
[  705.536975] DMA: 
[  705.539225]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  705.542913] 1*4kB 
[  705.544968]  ? check_preemption_disabled+0x48/0x280
[  705.550481] (U) 
[  705.552622]  ? zap_class+0x640/0x640
[  705.557613] 0*8kB 
[  705.559597]  ? print_usage_bug+0xc0/0xc0
[  705.563288] 0*16kB 
[  705.565451]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  705.569989] 1*32kB (U) 
[  705.572232]  ? check_preemption_disabled+0x48/0x280
[  705.577747] 2*64kB 
[  705.580327]  ? __lock_is_held+0xb5/0x140
[  705.585314] (U) 
[  705.587549]  __alloc_pages_nodemask+0xa80/0xde0
[  705.591589] 1*128kB 
[  705.593559]  ? zap_class+0x640/0x640
[  705.598212] (U) 
[  705.600551]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  705.604237] 1*256kB 
[  705.606226]  ? find_held_lock+0x36/0x1c0
[  705.611212] (U) 
[  705.613541]  ? ____cache_alloc_node+0x1c7/0x1e0
[  705.617581] 0*512kB 
[  705.619549]  ? lock_downgrade+0x900/0x900
[  705.624193] 1*1024kB 
[  705.626513]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  705.630633] (U) 
[  705.633056]  cache_grow_begin+0xa5/0x8c0
[  705.638563] 1*2048kB 
[  705.640540]  ? do_raw_spin_unlock+0xa7/0x330
[  705.644582] (M) 
[  705.647005]  fallback_alloc+0x204/0x2e0
[  705.651399] 3*4096kB 
[  705.653372]  ____cache_alloc_node+0x1c7/0x1e0
[  705.657314] (M) 
[  705.659722]  kmem_cache_alloc_node+0xe3/0x730
[  705.664188] = 15908kB
[  705.666158]  ? ipv6_get_ifaddr+0x42e/0x620
[  705.670627] Node 0 
[  705.673037]  __alloc_skb+0x119/0x770
[  705.677242] DMA32: 
[  705.679493]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  705.683179] 5*4kB 
[  705.685408]  ? netdev_alloc_frag+0x1f0/0x1f0
[  705.690656] (UM) 
[  705.692798]  ? lock_downgrade+0x900/0x900
[  705.697182] 0*8kB 
[  705.699245]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  705.703364] 3*16kB 
[  705.705507]  ? refcount_sub_and_test_checked+0x203/0x310
[  705.711015] (UM) 
[  705.713247]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  705.718674] 1*32kB 
[  705.720730]  ? addrconf_rs_timer+0x690/0x690
[  705.726155] (M) 
[  705.728395]  ndisc_alloc_skb+0x144/0x340
[  705.732770] 3*64kB 
[  705.734738]  ndisc_send_rs+0x331/0x6e0
[  705.738787] (M) 
[  705.741021]  addrconf_rs_timer+0x314/0x690
[  705.744880] 5*128kB 
[  705.746853]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  705.751056] (UM) 
[  705.753390]  call_timer_fn+0x272/0x920
[  705.757597] 3*256kB 
[  705.759650]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  705.763515] (M) 
[  705.765844]  ? process_timeout+0x40/0x40
[  705.770046] 4*512kB 
[  705.772020]  ? __run_timers+0x7da/0xc70
[  705.776048] (UM) 
[  705.778375]  ? _raw_spin_unlock_irq+0x27/0x80
[  705.782320] 3*1024kB 
[  705.784374]  ? _raw_spin_unlock_irq+0x27/0x80
[  705.788834] (UM) 3*2048kB 
[  705.791246]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  705.795741] (UM) 
[  705.798588]  ? lockdep_hardirqs_on+0x296/0x5b0
[  705.802798] 3*4096kB 
[  705.804856]  ? trace_hardirqs_on+0xbd/0x310
[  705.809413] (M) 
[  705.811823]  ? kasan_check_read+0x11/0x20
[  705.816130] = 25252kB
[  705.818099]  ? __run_timers+0x7da/0xc70
[  705.822232] Node 0 
[  705.824636]  ? trace_hardirqs_off_caller+0x310/0x310
[  705.828587] Normal: 
[  705.830818]  ? __queue_work+0x1440/0x1440
[  705.835892] 786*4kB 
[  705.838213]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  705.842336] (UMEH) 
[  705.844651]  __run_timers+0x7e5/0xc70
[  705.848876] 325*8kB 
[  705.851133]  ? timer_fixup_init+0x70/0x70
[  705.854897] (ME) 
[  705.857220]  ? _raw_spin_unlock_irq+0x27/0x80
[  705.861347] 147*16kB 
[  705.863404]  ? _raw_spin_unlock_irq+0x27/0x80
[  705.867873] (ME) 
[  705.870290]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  705.874759] 80*32kB 
[  705.876816]  ? trace_hardirqs_on+0xbd/0x310
[  705.881371] (UME) 
[  705.883691]  ? kasan_check_read+0x11/0x20
[  705.887982] 19*64kB 
[  705.890132]  ? finish_task_switch+0x1f4/0x910
[  705.894270] (M) 
[  705.896611]  ? trace_hardirqs_off_caller+0x310/0x310
[  705.901099] 1*128kB 
[  705.903089]  ? compat_start_thread+0x80/0x80
[  705.908163] (H) 
[  705.910512]  ? pvclock_read_flags+0x160/0x160
[  705.914878] 8*256kB 
[  705.916865]  ? __switch_to_asm+0x34/0x70
[  705.921363] (U) 
[  705.923714]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  705.927748] 0*512kB 
[  705.929716]  ? check_preemption_disabled+0x48/0x280
[  705.935230] 0*1024kB 
[  705.937552]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  705.942540] 0*2048kB 
[  705.944942]  ? rcu_pm_notify+0xc0/0xc0
[  705.950453] 0*4096kB 
[  705.952859]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  705.956725] = 14048kB
[  705.959128]  ? check_preemption_disabled+0x48/0x280
[  705.964648] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  705.967049]  run_timer_softirq+0x52/0xb0
[  705.972044] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  705.980883]  ? rcu_read_lock_sched_held+0x14f/0x180
[  705.984922] 1651 total pagecache pages
[  705.993486]  __do_softirq+0x308/0xb7e
[  705.998493] 0 pages in swap cache
[  706.002370]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  706.006146] Swap cache stats: add 0, delete 0, find 0/0
[  706.009600]  ? schedule+0x108/0x460
[  706.014677] Free swap  = 0kB
[  706.020044]  ? trace_hardirqs_off+0xb8/0x310
[  706.023635] Total swap = 0kB
[  706.026649]  ? smpboot_thread_fn+0x68b/0xa00
[  706.031030] 1965979 pages RAM
[  706.034043]  ? trace_hardirqs_on+0x310/0x310
[  706.038429] 0 pages HighMem/MovableOnly
[  706.041541]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  706.045921] 342867 pages reserved
[  706.049886]  ? check_preemption_disabled+0x48/0x280
[  706.055412] 0 pages cma reserved
[  706.058862]  ? takeover_tasklets+0xa90/0xa90
[  706.063919] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  706.067210]  run_ksoftirqd+0x5e/0x100
[  706.071679] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  706.078088]  smpboot_thread_fn+0x68b/0xa00
[  706.081863] init cpuset=
[  706.091560]  ? sort_range+0x30/0x30
[  706.095775] /
[  706.098442]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  706.102046]  mems_allowed=0
[  706.103758]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  706.117283]  ? __kthread_parkme+0xfb/0x1a0
[  706.121523]  kthread+0x35a/0x420
[  706.124904]  ? sort_range+0x30/0x30
[  706.128531]  ? kthread_stop+0x900/0x900
[  706.132508]  ret_from_fork+0x3a/0x50
[  706.136240] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  706.136312] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  706.142117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  706.142122] Call Trace:
[  706.142128]  <IRQ>
[  706.142147]  dump_stack+0x244/0x39d
[  706.142165]  ? dump_stack_print_info.cold.1+0x20/0x20
[  706.148720] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  706.158000]  warn_alloc.cold.117+0xb7/0x1bd
[  706.160582] ksoftirqd/0 cpuset=
[  706.162727]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  706.166327] /
[  706.171513]  ? lock_downgrade+0x900/0x900
[  706.181803]  mems_allowed=0
[  706.186122]  ? trace_hardirqs_off+0xb8/0x310
[  706.207347]  ? trace_hardirqs_off+0xb8/0x310
[  706.211767]  __alloc_pages_slowpath+0x2660/0x2d70
[  706.216656]  ? warn_alloc+0x120/0x120
[  706.220463]  ? warn_alloc+0x120/0x120
[  706.224265]  ? print_usage_bug+0xc0/0xc0
[  706.228328]  ? warn_alloc+0x120/0x120
[  706.232134]  ? print_usage_bug+0xc0/0xc0
[  706.236198]  ? __lock_acquire+0x62f/0x4c20
[  706.240438]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  706.245974]  ? should_fail+0x22d/0xd01
[  706.249862]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  706.255148]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  706.260251]  ? __lock_acquire+0x62f/0x4c20
[  706.264489]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  706.269601]  ? __lock_acquire+0x62f/0x4c20
[  706.273835]  ? should_fail+0x22d/0xd01
[  706.277723]  ? rcu_irq_exit+0x1a2/0x390
[  706.281707]  ? mark_held_locks+0x130/0x130
[  706.285945]  ? mark_held_locks+0x130/0x130
[  706.290191]  ? mark_held_locks+0xc7/0x130
[  706.294344]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  706.299397]  ? zap_class+0x640/0x640
[  706.303112]  ? print_usage_bug+0xc0/0xc0
[  706.307180]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  706.312716]  ? check_preemption_disabled+0x48/0x280
[  706.317745]  ? __lock_is_held+0xb5/0x140
[  706.321815]  __alloc_pages_nodemask+0xa80/0xde0
[  706.326484]  ? zap_class+0x640/0x640
[  706.330207]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  706.335251]  ? find_held_lock+0x36/0x1c0
[  706.339325]  ? ____cache_alloc_node+0x1c7/0x1e0
[  706.344006]  ? lock_downgrade+0x900/0x900
[  706.348164]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  706.353710]  cache_grow_begin+0xa5/0x8c0
[  706.357775]  ? do_raw_spin_unlock+0xa7/0x330
[  706.362191]  fallback_alloc+0x204/0x2e0
[  706.366172]  ____cache_alloc_node+0x1c7/0x1e0
[  706.370677]  kmem_cache_alloc_node+0xe3/0x730
[  706.375172]  ? ipv6_get_ifaddr+0x42e/0x620
[  706.379431]  __alloc_skb+0x119/0x770
[  706.383160]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  706.388442]  ? netdev_alloc_frag+0x1f0/0x1f0
[  706.392848]  ? lock_downgrade+0x900/0x900
[  706.397004]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  706.402544]  ? refcount_sub_and_test_checked+0x203/0x310
[  706.408030]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  706.413495]  ? addrconf_rs_timer+0x690/0x690
[  706.417919]  ndisc_alloc_skb+0x144/0x340
[  706.421983]  ndisc_send_rs+0x331/0x6e0
[  706.425897]  addrconf_rs_timer+0x314/0x690
[  706.430142]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  706.434390]  call_timer_fn+0x272/0x920
[  706.438282]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  706.442551]  ? process_timeout+0x40/0x40
[  706.446644]  ? mark_held_locks+0xc7/0x130
[  706.450795]  ? _raw_spin_unlock_irq+0x27/0x80
[  706.455290]  ? _raw_spin_unlock_irq+0x27/0x80
[  706.459785]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  706.464018]  ? lockdep_hardirqs_on+0x296/0x5b0
[  706.468610]  ? trace_hardirqs_on+0xbd/0x310
[  706.472932]  ? kasan_check_read+0x11/0x20
[  706.477080]  ? __run_timers+0x7da/0xc70
[  706.481058]  ? trace_hardirqs_off_caller+0x310/0x310
[  706.486170]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  706.490410]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  706.494643]  __run_timers+0x7e5/0xc70
[  706.498456]  ? timer_fixup_init+0x70/0x70
[  706.502611]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  706.507627]  ? zap_class+0x640/0x640
[  706.511409]  ? print_usage_bug+0xc0/0xc0
[  706.515468]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  706.520680]  ? find_held_lock+0x36/0x1c0
[  706.524749]  ? zap_class+0x640/0x640
[  706.528475]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  706.534016]  ? check_preemption_disabled+0x48/0x280
[  706.539044]  ? __lock_is_held+0xb5/0x140
[  706.543109]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  706.548647]  ? check_preemption_disabled+0x48/0x280
[  706.553682]  run_timer_softirq+0x52/0xb0
[  706.557745]  ? rcu_read_lock_sched_held+0x14f/0x180
[  706.562762]  __do_softirq+0x308/0xb7e
[  706.566566]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  706.571074]  ? lock_downgrade+0x900/0x900
[  706.575235]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  706.580477]  ? pvclock_read_flags+0x160/0x160
[  706.584977]  ? lapic_next_event+0x5a/0x90
[  706.589126]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  706.594757]  ? kvm_clock_read+0x18/0x30
[  706.598736]  ? kvm_sched_clock_read+0x9/0x20
[  706.603150]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  706.608710]  ? check_preemption_disabled+0x48/0x280
[  706.613754]  irq_exit+0x17f/0x1c0
[  706.617209]  smp_apic_timer_interrupt+0x1cb/0x760
[  706.622051]  ? smp_reschedule_interrupt+0x109/0x650
[  706.627072]  ? smp_call_function_single_interrupt+0x650/0x650
[  706.632959]  ? interrupt_entry+0xb5/0xc0
[  706.637026]  ? trace_hardirqs_off_caller+0xbb/0x310
[  706.642054]  ? trace_hardirqs_off_caller+0xbb/0x310
[  706.647072]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  706.651919]  ? trace_hardirqs_on_caller+0x310/0x310
[  706.656934]  ? trace_hardirqs_on_caller+0x310/0x310
[  706.661963]  ? task_prio+0x50/0x50
[  706.665539]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  706.671083]  ? check_preemption_disabled+0x48/0x280
[  706.676132]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  706.680999]  apic_timer_interrupt+0xf/0x20
[  706.685226]  </IRQ>
[  706.687464] RIP: 0010:dump_stack+0x358/0x39d
[  706.691875] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  706.710774] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  706.718482] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  706.725747] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  706.733018] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  706.740286] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  706.747552] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  706.754848]  ? dump_stack+0x34f/0x39d
[  706.758666]  ? dump_stack_print_info.cold.1+0x20/0x20
[  706.763870]  dump_header+0x27b/0xf72
[  706.767602]  ? mark_held_locks+0x130/0x130
[  706.771841]  ? pagefault_out_of_memory+0x197/0x197
[  706.776777]  ? __lock_acquire+0x62f/0x4c20
[  706.781008]  ? zap_class+0x640/0x640
[  706.784727]  ? percpu_ref_get_many+0x240/0x240
[  706.789316]  ? print_usage_bug+0xc0/0xc0
[  706.793387]  ? zap_class+0x640/0x640
[  706.797106]  ? print_usage_bug+0xc0/0xc0
[  706.801165]  ? print_usage_bug+0xc0/0xc0
[  706.805234]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  706.810780]  ? find_held_lock+0x36/0x1c0
[  706.814850]  ? mark_held_locks+0xc7/0x130
[  706.819004]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  706.824108]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  706.829210]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  706.833797]  ? trace_hardirqs_on+0xbd/0x310
[  706.838123]  ? kasan_check_read+0x11/0x20
[  706.842273]  ? ___ratelimit+0x3b4/0x672
[  706.846270]  ? trace_hardirqs_off_caller+0x310/0x310
[  706.851374]  ? trace_hardirqs_on+0x310/0x310
[  706.855783]  ? lock_downgrade+0x900/0x900
[  706.859945]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  706.865049]  ? ___ratelimit+0x3b9/0x672
[  706.869028]  ? idr_get_free+0xec0/0xec0
[  706.873000]  ? find_held_lock+0x36/0x1c0
[  706.877075]  oom_kill_process.cold.27+0x10/0x903
[  706.881830]  ? zap_class+0x640/0x640
[  706.885548]  ? check_preemption_disabled+0x48/0x280
[  706.890587]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  706.895518]  ? kasan_check_read+0x11/0x20
[  706.899668]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  706.904946]  ? oom_evaluate_task+0x540/0x540
[  706.909360]  ? find_held_lock+0x36/0x1c0
[  706.913433]  ? out_of_memory+0x974/0x1430
[  706.917588]  ? lock_downgrade+0x900/0x900
[  706.921739]  ? check_preemption_disabled+0x48/0x280
[  706.926767]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  706.931699]  ? kasan_check_read+0x11/0x20
[  706.935848]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  706.941129]  ? rcu_softirq_qs+0x20/0x20
[  706.945107]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  706.950643]  ? oom_evaluate_task+0x302/0x540
[  706.955055]  out_of_memory+0xa84/0x1430
[  706.959039]  ? oom_killer_disable+0x3a0/0x3a0
[  706.963539]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  706.968480]  ? __mutex_add_waiter+0x2a0/0x2a0
[  706.972988]  __alloc_pages_slowpath+0x22d4/0x2d70
[  706.977864]  ? warn_alloc+0x120/0x120
[  706.981673]  ? print_usage_bug+0xc0/0xc0
[  706.985742]  ? print_usage_bug+0xc0/0xc0
[  706.989802]  ? warn_alloc+0x120/0x120
[  706.993612]  ? print_usage_bug+0xc0/0xc0
[  706.997674]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  707.002689]  ? poll_freewait+0x1d6/0x260
[  707.006755]  ? print_usage_bug+0xc0/0xc0
[  707.010819]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  707.016358]  ? should_fail+0x22d/0xd01
[  707.020248]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  707.025355]  ? zap_class+0x640/0x640
[  707.029093]  ? find_held_lock+0x36/0x1c0
[  707.033175]  ? lock_release+0xa00/0xa00
[  707.037153]  ? perf_trace_sched_process_exec+0x860/0x860
[  707.042605]  ? check_preemption_disabled+0x48/0x280
[  707.047631]  ? __might_sleep+0x95/0x190
[  707.051619]  __alloc_pages_nodemask+0xa80/0xde0
[  707.056286]  ? zap_class+0x640/0x640
[  707.060006]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  707.065033]  ? find_held_lock+0x36/0x1c0
[  707.069099]  ? cache_grow_begin+0x65/0x8c0
[  707.073337]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  707.077925]  ? trace_hardirqs_on+0xbd/0x310
[  707.082251]  ? fallback_alloc+0x204/0x2e0
[  707.086400]  ? trace_hardirqs_off_caller+0x310/0x310
[  707.091509]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  707.097053]  cache_grow_begin+0xa5/0x8c0
[  707.101115]  ? do_raw_spin_unlock+0xa7/0x330
[  707.105531]  fallback_alloc+0x204/0x2e0
[  707.109512]  ____cache_alloc_node+0x1c7/0x1e0
[  707.114014]  kmem_cache_alloc+0x1f8/0x730
[  707.118163]  ? lock_release+0xa00/0xa00
[  707.122147]  getname_flags+0xd0/0x5a0
[  707.125951]  user_path_at_empty+0x2d/0x50
[  707.130107]  vfs_statx+0x129/0x210
[  707.133653]  ? vfs_statx_fd+0xc0/0xc0
[  707.137459]  ? warn_bad_vsyscall+0xb0/0xb0
[  707.141694]  ? trace_hardirqs_on+0xbd/0x310
[  707.146022]  __do_sys_newstat+0x8f/0x110
[  707.150083]  ? cp_new_stat+0xa50/0xa50
[  707.153973]  ? do_syscall_64+0x9a/0x820
[  707.157949]  ? do_syscall_64+0x9a/0x820
[  707.161924]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  707.166509]  ? trace_hardirqs_on+0xbd/0x310
[  707.170833]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  707.176198]  ? trace_hardirqs_off_caller+0x310/0x310
[  707.181310]  __x64_sys_newstat+0x54/0x80
[  707.185379]  do_syscall_64+0x1b9/0x820
[  707.189268]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  707.194638]  ? syscall_return_slowpath+0x5e0/0x5e0
[  707.199565]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  707.204420]  ? trace_hardirqs_on_caller+0x310/0x310
[  707.209441]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  707.214467]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  707.220003]  ? prepare_exit_to_usermode+0x291/0x3b0
[  707.225030]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  707.229885]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  707.235073] RIP: 0033:0x7f13898d1c65
[  707.238801] Code: Bad RIP value.
[  707.242172] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  707.249881] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  707.257148] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  707.264416] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  707.271681] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  707.278949] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  707.286243] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  707.286248] warn_alloc_show_mem: 1 callbacks suppressed
[  707.286256] Mem-Info:
[  707.292750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  707.298117] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  707.298117]  active_file:12 inactive_file:15 isolated_file:0
[  707.298117]  unevictable:0 dirty:0 writeback:0 unstable:0
[  707.298117]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  707.298117]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  707.298117]  free:13794 free_pcp:370 free_cma:0
[  707.300488] Call Trace:
[  707.309893] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  707.342920]  dump_stack+0x244/0x39d
[  707.345485] Node 0 
[  707.373153]  ? dump_stack_print_info.cold.1+0x20/0x20
[  707.376783] 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
[  707.379004]  warn_alloc.cold.117+0xb7/0x1bd
[  707.384159] lowmem_reserve[]:
[  707.409655]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  707.413950]  0
[  707.417046]  ? lock_downgrade+0x900/0x900
[  707.421861]  2818
[  707.423662]  ? trace_hardirqs_off+0xb8/0x310
[  707.427778]  6321
[  707.429845]  ? trace_hardirqs_off+0xb8/0x310
[  707.434218]  6321
[  707.436512]  __alloc_pages_slowpath+0x2660/0x2d70
[  707.442979]  ? warn_alloc+0x120/0x120
[  707.447768] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  707.451596]  ? warn_alloc+0x120/0x120
[  707.451613]  ? print_usage_bug+0xc0/0xc0
[  707.478912] lowmem_reserve[]:
[  707.483053]  ? warn_alloc+0x120/0x120
[  707.487088]  0
[  707.490186]  ? print_usage_bug+0xc0/0xc0
[  707.493960]  0
[  707.495759]  ? __lock_acquire+0x62f/0x4c20
[  707.499798]  3503
[  707.501602]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  707.505810]  3503
[  707.507874]  ? should_fail+0x22d/0xd01
[  707.515447]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  707.519311] Node 0 
[  707.524420]  ? __lock_acquire+0x62f/0x4c20
[  707.524448] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  707.524469] lowmem_reserve[]:
[  707.526698]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  707.530908]  0
[  707.559348]  ? __lock_acquire+0x62f/0x4c20
[  707.559362]  ? should_fail+0x22d/0xd01
[  707.562452]  0
[  707.567701]  ? find_held_lock+0x36/0x1c0
[  707.569485]  0
[  707.573727]  ? mark_held_locks+0x130/0x130
[  707.577591]  0
[  707.579389]  ? mark_held_locks+0x130/0x130
[  707.585218]  ? zap_class+0x640/0x640
[  707.589428] Node 0 
[  707.591227]  ? zap_class+0x640/0x640
[  707.595439] DMA: 
[  707.599144]  ? print_usage_bug+0xc0/0xc0
[  707.601375] 1*4kB 
[  707.605087]  ? do_raw_spin_unlock+0xa7/0x330
[  707.607127] (U) 
[  707.611178]  ? zap_class+0x640/0x640
[  707.613313] 0*8kB 
[  707.617725]  ? print_usage_bug+0xc0/0xc0
[  707.619682] 0*16kB 
[  707.623392]  ? wq_watchdog_touch+0x9c/0xfe
[  707.625515] 1*32kB 
[  707.629567]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  707.631790] (U) 
[  707.636024]  ? check_preemption_disabled+0x48/0x280
[  707.638240] 2*64kB 
[  707.643784]  ? __lock_is_held+0xb5/0x140
[  707.645728] (U) 
[  707.650743]  __alloc_pages_nodemask+0xa80/0xde0
[  707.652952] 1*128kB 
[  707.657008]  ? zap_class+0x640/0x640
[  707.658956] (U) 
[  707.663619]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  707.665916] 1*256kB 
[  707.669629]  ? find_held_lock+0x36/0x1c0
[  707.671585] (U) 
[  707.676608]  ? ____cache_alloc_node+0x1c7/0x1e0
[  707.678899] 0*512kB 
[  707.682952]  ? lock_downgrade+0x900/0x900
[  707.684903] 1*1024kB 
[  707.689567]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  707.691866] (U) 
[  707.696008]  cache_grow_begin+0xa5/0x8c0
[  707.698410] 1*2048kB 
[  707.703965]  ? do_raw_spin_unlock+0xa7/0x330
[  707.705917] (M) 
[  707.709977]  fallback_alloc+0x204/0x2e0
[  707.712361] 3*4096kB 
[  707.716777]  ____cache_alloc_node+0x1c7/0x1e0
[  707.718724] (M) 
[  707.722694]  kmem_cache_alloc_node+0xe3/0x730
[  707.725092] = 15908kB
[  707.729594]  ? ipv6_get_ifaddr+0x42e/0x620
[  707.731552] Node 0 
[  707.736099]  __alloc_skb+0x119/0x770
[  707.738479] DMA32: 
[  707.742708]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  707.744915] 5*4kB 
[  707.748622]  ? netdev_alloc_frag+0x1f0/0x1f0
[  707.750838] (UM) 
[  707.756107]  ? lock_downgrade+0x900/0x900
[  707.758256] 0*8kB 
[  707.762661]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  707.764696] 3*16kB 
[  707.768849]  ? refcount_sub_and_test_checked+0x203/0x310
[  707.770971] (UM) 
[  707.776501]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  707.778716] 1*32kB 
[  707.784178]  ? addrconf_rs_timer+0x690/0x690
[  707.786215] (M) 
[  707.791670]  ndisc_alloc_skb+0x144/0x340
[  707.793878] 3*64kB 
[  707.798278]  ndisc_send_rs+0x331/0x6e0
[  707.800228] (M) 
[  707.804284]  addrconf_rs_timer+0x314/0x690
[  707.806495] 5*128kB 
[  707.810392]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  707.812380] (UM) 
[  707.816621]  call_timer_fn+0x272/0x920
[  707.818908] 3*256kB 
[  707.823148]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  707.825186] (M) 
[  707.829066]  ? process_timeout+0x40/0x40
[  707.831366] 4*512kB 
[  707.835606]  ? __run_timers+0x7da/0xc70
[  707.837553] (UM) 
[  707.841619]  ? _raw_spin_unlock_irq+0x27/0x80
[  707.843919] 3*1024kB 
[  707.847887]  ? _raw_spin_unlock_irq+0x27/0x80
[  707.849929] (UM) 
[  707.854456]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  707.856838] 3*2048kB (UM) 
[  707.861334]  ? lockdep_hardirqs_on+0x296/0x5b0
[  707.863376] 3*4096kB 
[  707.867606]  ? trace_hardirqs_on+0xbd/0x310
[  707.870423] (M) 
[  707.875003]  ? kasan_check_read+0x11/0x20
[  707.877388] = 25252kB
[  707.881700]  ? __run_timers+0x7da/0xc70
[  707.883656] Node 0 
[  707.887809]  ? trace_hardirqs_off_caller+0x310/0x310
[  707.890198] Normal: 
[  707.894177]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  707.896409] 786*4kB 
[  707.901519]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  707.903831] (UMEH) 
[  707.908063]  __run_timers+0x7e5/0xc70
[  707.910365] 325*8kB 
[  707.914617]  ? timer_fixup_init+0x70/0x70
[  707.916947] (ME) 
[  707.920741]  ? _raw_spin_unlock_irq+0x27/0x80
[  707.923040] 147*16kB 
[  707.927225]  ? _raw_spin_unlock_irq+0x27/0x80
[  707.929264] (ME) 
[  707.933769]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  707.936154] 80*32kB 
[  707.940644]  ? trace_hardirqs_on+0xbd/0x310
[  707.942700] (UME) 
[  707.947275]  ? kasan_check_read+0x11/0x20
[  707.949582] 19*64kB 
[  707.953901]  ? finish_task_switch+0x1f4/0x910
[  707.956021] (M) 
[  707.960165]  ? trace_hardirqs_off_caller+0x310/0x310
[  707.962464] 1*128kB 
[  707.966982]  ? compat_start_thread+0x80/0x80
[  707.968933] (H) 
[  707.974045]  ? pvclock_read_flags+0x160/0x160
[  707.976327] 8*256kB 
[  707.980725]  ? __switch_to_asm+0x34/0x70
[  707.982675] (U) 
[  707.987163]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  707.989465] 0*512kB 
[  707.993546]  ? check_preemption_disabled+0x48/0x280
[  707.995519] 0*1024kB 
[  708.001056]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  708.003367] 0*2048kB 
[  708.008392]  ? rcu_pm_notify+0xc0/0xc0
[  708.010777] 0*4096kB 
[  708.016323]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  708.018725] = 14048kB
[  708.022621]  ? check_preemption_disabled+0x48/0x280
[  708.025035] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  708.030559]  run_timer_softirq+0x52/0xb0
[  708.032957] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  708.037963]  ? rcu_read_lock_sched_held+0x14f/0x180
[  708.046771] 1651 total pagecache pages
[  708.050821]  __do_softirq+0x308/0xb7e
[  708.059426] 0 pages in swap cache
[  708.064465]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  708.068324] Swap cache stats: add 0, delete 0, find 0/0
[  708.072134]  ? schedule+0x108/0x460
[  708.075563] Free swap  = 0kB
[  708.080687]  ? trace_hardirqs_off+0xb8/0x310
[  708.086015] Total swap = 0kB
[  708.089664]  ? smpboot_thread_fn+0x68b/0xa00
[  708.092659] 1965979 pages RAM
[  708.097062]  ? trace_hardirqs_on+0x310/0x310
[  708.100056] 0 pages HighMem/MovableOnly
[  708.104467]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  708.107551] 342867 pages reserved
[  708.111975]  ? check_preemption_disabled+0x48/0x280
[  708.115922] 0 pages cma reserved
[  708.121448]  ? takeover_tasklets+0xa90/0xa90
[  708.124933] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  708.129885]  run_ksoftirqd+0x5e/0x100
[  708.133329] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  708.137638]  smpboot_thread_fn+0x68b/0xa00
[  708.144106] init cpuset=
[  708.147900]  ? sort_range+0x30/0x30
[  708.157590] /
[  708.161822]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  708.164470]  mems_allowed=0
[  708.168087]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  708.183314]  ? __kthread_parkme+0xfb/0x1a0
[  708.187557]  kthread+0x35a/0x420
[  708.190937]  ? sort_range+0x30/0x30
[  708.194563]  ? kthread_stop+0x900/0x900
[  708.198554]  ret_from_fork+0x3a/0x50
[  708.202296] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  708.202327] rcu: INFO: rcu_preempt self-detected stall on CPU
[  708.208180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  708.214056] Call Trace:
[  708.223662] rcu: 	0-...!: (1 GPs behind) idle=1a2/1/0x4000000000000002 softirq=199585/199586 fqs=5 
[  708.225963]  <IRQ>
[  708.225983]  dump_stack+0x244/0x39d
[  708.226001]  ? dump_stack_print_info.cold.1+0x20/0x20
[  708.226029]  warn_alloc.cold.117+0xb7/0x1bd
[  708.226045]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  708.226063]  ? lock_downgrade+0x900/0x900
[  708.226087]  ? trace_hardirqs_off+0xb8/0x310
[  708.226107]  ? trace_hardirqs_off+0xb8/0x310
[  708.226130]  __alloc_pages_slowpath+0x2660/0x2d70
[  708.226174]  ? warn_alloc+0x120/0x120
[  708.235564] rcu: 	
[  708.237722]  ? warn_alloc+0x120/0x120
[  708.241326]  (t=10649 jiffies g=102197 q=1961)
[  708.246513]  ? print_usage_bug+0xc0/0xc0
[  708.250825] rcu: rcu_preempt kthread starved for 10237 jiffies! g102197 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[  708.255657]  ? warn_alloc+0x120/0x120
[  708.259810] rcu: RCU grace-period kthread stack dump:
[  708.264209]  ? print_usage_bug+0xc0/0xc0
[  708.268604] rcu_preempt     R
[  708.273440]  ? __lock_acquire+0x62f/0x4c20
[  708.277221]   running task    
[  708.279368]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  708.283152] 22392    10      2 0x80000000
[  708.287718]  ? should_fail+0x22d/0xd01
[  708.291761] Call Trace:
[  708.302361]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  708.306147]  __schedule+0x8cf/0x21d0
[  708.311319]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  708.315368]  ? __sched_text_start+0x8/0x8
[  708.318458]  ? __lock_acquire+0x62f/0x4c20
[  708.322684]  ? add_timer_on+0xa20/0xa20
[  708.325856]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  708.331384]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  708.335513]  ? __lock_acquire+0x62f/0x4c20
[  708.339386]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  708.341953]  ? should_fail+0x22d/0xd01
[  708.347217]  ? trace_hardirqs_on+0xbd/0x310
[  708.350918]  ? rcu_irq_exit+0x1a2/0x390
[  708.356004]  ? kasan_check_read+0x11/0x20
[  708.360141]  ? mark_held_locks+0x130/0x130
[  708.364357]  ? prepare_to_swait_event+0x25a/0x800
[  708.368314]  ? mark_held_locks+0x130/0x130
[  708.373403]  ? trace_hardirqs_off_caller+0x310/0x310
[  708.378490]  ? mark_held_locks+0xc7/0x130
[  708.382712]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  708.387798]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  708.391670]  schedule+0xfe/0x460
[  708.395974]  ? zap_class+0x640/0x640
[  708.399930]  ? __schedule+0x21d0/0x21d0
[  708.404069]  ? print_usage_bug+0xc0/0xc0
[  708.408292]  ? prepare_to_swait_event+0x25a/0x800
[  708.413118]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  708.417341]  ? __init_swait_queue_head+0x150/0x150
[  708.422432]  ? check_preemption_disabled+0x48/0x280
[  708.426565]  ? __lockdep_init_map+0x105/0x590
[  708.431669]  ? __lock_is_held+0xb5/0x140
[  708.436676]  ? lockdep_init_map+0x9/0x10
[  708.440035]  __alloc_pages_nodemask+0xa80/0xde0
[  708.443736]  schedule_timeout+0x140/0x260
[  708.447694]  ? zap_class+0x640/0x640
[  708.451740]  ? usleep_range+0x1a0/0x1a0
[  708.456578]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  708.462102]  ? __next_timer_interrupt+0x1a0/0x1a0
[  708.467025]  ? find_held_lock+0x36/0x1c0
[  708.472029]  rcu_gp_fqs_loop+0x762/0xa80
[  708.476507]  ? ____cache_alloc_node+0x1c7/0x1e0
[  708.480549]  ? rcu_gp_fqs_check_wake+0x170/0x170
[  708.484597]  ? lock_downgrade+0x900/0x900
[  708.489250]  ? trace_hardirqs_off_caller+0x310/0x310
[  708.493383]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  708.497077]  ? perf_trace_sched_process_exec+0x860/0x860
[  708.501040]  cache_grow_begin+0xa5/0x8c0
[  708.506064]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  708.510896]  ? do_raw_spin_unlock+0xa7/0x330
[  708.514952]  ? rcu_gp_init+0x90b/0x1260
[  708.518999]  fallback_alloc+0x204/0x2e0
[  708.523654]  ? dump_blkd_tasks.isra.48+0xe0/0xe0
[  708.528396]  ____cache_alloc_node+0x1c7/0x1e0
[  708.532531]  ? rcu_accelerate_cbs+0x562/0xae0
[  708.537625]  kmem_cache_alloc_node+0xe3/0x730
[  708.543141]  ? zap_class+0x640/0x640
[  708.548592]  ? ipv6_get_ifaddr+0x42e/0x620
[  708.552639]  ? zap_class+0x640/0x640
[  708.558167]  __alloc_skb+0x119/0x770
[  708.562562]  ? __lock_is_held+0xb5/0x140
[  708.566524]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  708.570483]  ? __lock_is_held+0xb5/0x140
[  708.575225]  ? netdev_alloc_frag+0x1f0/0x1f0
[  708.579706]  ? zap_class+0x640/0x640
[  708.584183]  ? lock_downgrade+0x900/0x900
[  708.588669]  ? rcu_accelerate_cbs+0x562/0xae0
[  708.592375]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  708.596604]  ? find_held_lock+0x36/0x1c0
[  708.600299]  ? refcount_sub_and_test_checked+0x203/0x310
[  708.604000]  ? rcu_gp_kthread+0x8cf/0xc70
[  708.608041]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  708.613299]  ? _raw_spin_unlock_irq+0x27/0x80
[  708.617347]  ? addrconf_rs_timer+0x690/0x690
[  708.621737]  ? _raw_spin_unlock_irq+0x27/0x80
[  708.625441]  ndisc_alloc_skb+0x144/0x340
[  708.629564]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  708.634052]  ndisc_send_rs+0x331/0x6e0
[  708.639577]  ? trace_hardirqs_on+0xbd/0x310
[  708.643622]  addrconf_rs_timer+0x314/0x690
[  708.649056]  ? kasan_check_read+0x11/0x20
[  708.653189]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  708.658622]  ? trace_hardirqs_off_caller+0x310/0x310
[  708.663121]  call_timer_fn+0x272/0x920
[  708.667507]  ? perf_trace_sched_process_exec+0x860/0x860
[  708.671984]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  708.676030]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  708.680600]  ? process_timeout+0x40/0x40
[  708.684479]  rcu_gp_kthread+0x341/0xc70
[  708.688782]  ? mark_held_locks+0xc7/0x130
[  708.693000]  ? rcu_gp_init+0x1260/0x1260
[  708.697134]  ? _raw_spin_unlock_irq+0x27/0x80
[  708.701353]  ? mark_held_locks+0x130/0x130
[  708.706483]  ? _raw_spin_unlock_irq+0x27/0x80
[  708.710357]  ? __schedule+0x168a/0x21d0
[  708.715788]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  708.720011]  ? _raw_spin_unlock_irq+0x27/0x80
[  708.725532]  ? lockdep_hardirqs_on+0x296/0x5b0
[  708.729587]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  708.733589]  ? trace_hardirqs_on+0xbd/0x310
[  708.737719]  ? trace_hardirqs_on+0xbd/0x310
[  708.741768]  ? kasan_check_read+0x11/0x20
[  708.746246]  ? kasan_check_read+0x11/0x20
[  708.750466]  ? __run_timers+0x7da/0xc70
[  708.754944]  ? __schedule+0x168a/0x21d0
[  708.758902]  ? trace_hardirqs_off_caller+0x310/0x310
[  708.763122]  ? trace_hardirqs_off_caller+0x310/0x310
[  708.767607]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  708.772171]  ? lock_pin_lock+0x350/0x350
[  708.776741]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  708.781054]  ? _raw_spin_unlock_irq+0x60/0x80
[  708.785359]  __run_timers+0x7e5/0xc70
[  708.789489]  ? __schedule+0x168a/0x21d0
[  708.793631]  ? timer_fixup_init+0x70/0x70
[  708.797588]  ? __switch_to_asm+0x40/0x70
[  708.801546]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  708.806635]  ? __switch_to_asm+0x40/0x70
[  708.811724]  ? zap_class+0x640/0x640
[  708.815947]  ? __ia32_sys_membarrier+0xb1/0x150
[  708.819991]  ? print_usage_bug+0xc0/0xc0
[  708.824211]  ? __sched_text_start+0x8/0x8
[  708.828687]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  708.832479]  ? find_held_lock+0x36/0x1c0
[  708.836433]  ? find_held_lock+0x36/0x1c0
[  708.840579]  ? __kthread_parkme+0xce/0x1a0
[  708.844614]  ? zap_class+0x640/0x640
[  708.849616]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  708.853661]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  708.857358]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  708.862014]  ? check_preemption_disabled+0x48/0x280
[  708.866062]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  708.870199]  ? __lock_is_held+0xb5/0x140
[  708.875369]  ? trace_hardirqs_on+0xbd/0x310
[  708.879416]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  708.883464]  ? kasan_check_read+0x11/0x20
[  708.887683]  ? check_preemption_disabled+0x48/0x280
[  708.891391]  ? __kthread_parkme+0xce/0x1a0
[  708.896499]  run_timer_softirq+0x52/0xb0
[  708.902028]  ? trace_hardirqs_off_caller+0x310/0x310
[  708.907118]  ? rcu_read_lock_sched_held+0x14f/0x180
[  708.912131]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  708.916685]  __do_softirq+0x308/0xb7e
[  708.920738]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  708.925053]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  708.930585]  ? __kthread_parkme+0xfb/0x1a0
[  708.934714]  ? lock_downgrade+0x900/0x900
[  708.939715]  kthread+0x35a/0x420
[  708.943933]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  708.947976]  ? rcu_gp_init+0x1260/0x1260
[  708.953065]  ? pvclock_read_flags+0x160/0x160
[  708.958060]  ? kthread_stop+0x900/0x900
[  708.963149]  ? lapic_next_event+0x5a/0x90
[  708.966933]  ret_from_fork+0x3a/0x50
[  708.972452]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  708.976940] NMI backtrace for cpu 0
[  708.981147]  ? kvm_clock_read+0x18/0x30
[  709.027175]  ? kvm_sched_clock_read+0x9/0x20
[  709.031603]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  709.037144]  ? check_preemption_disabled+0x48/0x280
[  709.042202]  irq_exit+0x17f/0x1c0
[  709.045675]  smp_apic_timer_interrupt+0x1cb/0x760
[  709.050521]  ? smp_reschedule_interrupt+0x109/0x650
[  709.055538]  ? smp_call_function_single_interrupt+0x650/0x650
[  709.061433]  ? interrupt_entry+0xb5/0xc0
[  709.065504]  ? trace_hardirqs_off_caller+0xbb/0x310
[  709.070523]  ? trace_hardirqs_off_caller+0xbb/0x310
[  709.075544]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  709.080394]  ? trace_hardirqs_on_caller+0x310/0x310
[  709.085414]  ? trace_hardirqs_on_caller+0x310/0x310
[  709.090430]  ? task_prio+0x50/0x50
[  709.093972]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  709.099512]  ? check_preemption_disabled+0x48/0x280
[  709.104541]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  709.109426]  apic_timer_interrupt+0xf/0x20
[  709.113656]  </IRQ>
[  709.115896] RIP: 0010:dump_stack+0x358/0x39d
[  709.120309] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  709.139211] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  709.146924] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  709.154191] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  709.161455] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  709.168722] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  709.175988] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  709.183296]  ? dump_stack+0x34f/0x39d
[  709.187109]  ? dump_stack_print_info.cold.1+0x20/0x20
[  709.192312]  dump_header+0x27b/0xf72
[  709.196042]  ? mark_held_locks+0x130/0x130
[  709.200309]  ? pagefault_out_of_memory+0x197/0x197
[  709.205281]  ? __lock_acquire+0x62f/0x4c20
[  709.209518]  ? zap_class+0x640/0x640
[  709.213236]  ? percpu_ref_get_many+0x240/0x240
[  709.217820]  ? print_usage_bug+0xc0/0xc0
[  709.221888]  ? zap_class+0x640/0x640
[  709.225608]  ? print_usage_bug+0xc0/0xc0
[  709.229667]  ? print_usage_bug+0xc0/0xc0
[  709.233738]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  709.239281]  ? find_held_lock+0x36/0x1c0
[  709.243368]  ? mark_held_locks+0xc7/0x130
[  709.247549]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  709.252669]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  709.257774]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  709.262360]  ? trace_hardirqs_on+0xbd/0x310
[  709.266681]  ? kasan_check_read+0x11/0x20
[  709.270830]  ? ___ratelimit+0x3b4/0x672
[  709.274805]  ? trace_hardirqs_off_caller+0x310/0x310
[  709.279914]  ? trace_hardirqs_on+0x310/0x310
[  709.284337]  ? lock_downgrade+0x900/0x900
[  709.288509]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  709.293649]  ? ___ratelimit+0x3b9/0x672
[  709.297628]  ? idr_get_free+0xec0/0xec0
[  709.301609]  ? find_held_lock+0x36/0x1c0
[  709.305694]  oom_kill_process.cold.27+0x10/0x903
[  709.310463]  ? zap_class+0x640/0x640
[  709.314177]  ? check_preemption_disabled+0x48/0x280
[  709.319233]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  709.324160]  ? kasan_check_read+0x11/0x20
[  709.328308]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  709.333597]  ? oom_evaluate_task+0x540/0x540
[  709.338011]  ? find_held_lock+0x36/0x1c0
[  709.342085]  ? out_of_memory+0x974/0x1430
[  709.346241]  ? lock_downgrade+0x900/0x900
[  709.350388]  ? check_preemption_disabled+0x48/0x280
[  709.355414]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  709.360346]  ? kasan_check_read+0x11/0x20
[  709.364496]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  709.369778]  ? rcu_softirq_qs+0x20/0x20
[  709.373775]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  709.379310]  ? oom_evaluate_task+0x302/0x540
[  709.383742]  out_of_memory+0xa84/0x1430
[  709.387741]  ? oom_killer_disable+0x3a0/0x3a0
[  709.392238]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  709.397171]  ? __mutex_add_waiter+0x2a0/0x2a0
[  709.401681]  __alloc_pages_slowpath+0x22d4/0x2d70
[  709.406561]  ? warn_alloc+0x120/0x120
[  709.410372]  ? print_usage_bug+0xc0/0xc0
[  709.414440]  ? print_usage_bug+0xc0/0xc0
[  709.418499]  ? warn_alloc+0x120/0x120
[  709.422299]  ? print_usage_bug+0xc0/0xc0
[  709.426383]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  709.431435]  ? poll_freewait+0x1d6/0x260
[  709.435648]  ? print_usage_bug+0xc0/0xc0
[  709.439711]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  709.445246]  ? should_fail+0x22d/0xd01
[  709.449138]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  709.454243]  ? zap_class+0x640/0x640
[  709.457976]  ? find_held_lock+0x36/0x1c0
[  709.462062]  ? lock_release+0xa00/0xa00
[  709.466037]  ? perf_trace_sched_process_exec+0x860/0x860
[  709.471490]  ? check_preemption_disabled+0x48/0x280
[  709.476515]  ? __might_sleep+0x95/0x190
[  709.480496]  __alloc_pages_nodemask+0xa80/0xde0
[  709.485164]  ? zap_class+0x640/0x640
[  709.488885]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  709.493918]  ? find_held_lock+0x36/0x1c0
[  709.497987]  ? cache_grow_begin+0x65/0x8c0
[  709.502221]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  709.506806]  ? trace_hardirqs_on+0xbd/0x310
[  709.511127]  ? fallback_alloc+0x204/0x2e0
[  709.515277]  ? trace_hardirqs_off_caller+0x310/0x310
[  709.520385]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  709.525929]  cache_grow_begin+0xa5/0x8c0
[  709.529990]  ? do_raw_spin_unlock+0xa7/0x330
[  709.534422]  fallback_alloc+0x204/0x2e0
[  709.538410]  ____cache_alloc_node+0x1c7/0x1e0
[  709.542917]  kmem_cache_alloc+0x1f8/0x730
[  709.547070]  ? lock_release+0xa00/0xa00
[  709.551060]  getname_flags+0xd0/0x5a0
[  709.554867]  user_path_at_empty+0x2d/0x50
[  709.559023]  vfs_statx+0x129/0x210
[  709.562578]  ? vfs_statx_fd+0xc0/0xc0
[  709.566419]  ? warn_bad_vsyscall+0xb0/0xb0
[  709.571143]  ? trace_hardirqs_on+0xbd/0x310
[  709.575468]  __do_sys_newstat+0x8f/0x110
[  709.579547]  ? cp_new_stat+0xa50/0xa50
[  709.583446]  ? do_syscall_64+0x9a/0x820
[  709.587420]  ? do_syscall_64+0x9a/0x820
[  709.591397]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  709.595982]  ? trace_hardirqs_on+0xbd/0x310
[  709.600309]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  709.605677]  ? trace_hardirqs_off_caller+0x310/0x310
[  709.610791]  __x64_sys_newstat+0x54/0x80
[  709.614854]  do_syscall_64+0x1b9/0x820
[  709.618760]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  709.624123]  ? syscall_return_slowpath+0x5e0/0x5e0
[  709.629050]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  709.633896]  ? trace_hardirqs_on_caller+0x310/0x310
[  709.638914]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  709.643934]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  709.649470]  ? prepare_exit_to_usermode+0x291/0x3b0
[  709.654493]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  709.659353]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  709.664539] RIP: 0033:0x7f13898d1c65
[  709.668344] Code: Bad RIP value.
[  709.671709] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  709.679421] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  709.686686] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  709.693950] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  709.701214] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  709.708479] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  709.715803] warn_alloc_show_mem: 1 callbacks suppressed
[  709.715815] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  709.715817] Mem-Info:
[  709.715846] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  709.715846]  active_file:12 inactive_file:15 isolated_file:0
[  709.715846]  unevictable:0 dirty:0 writeback:0 unstable:0
[  709.715846]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  709.715846]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  709.715846]  free:13794 free_pcp:370 free_cma:0
[  709.721209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  709.727713] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  709.730111] Call Trace:
[  709.763153] Node 0 
[  709.772497]  <IRQ>
[  709.800177] 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
[  709.802735]  dump_stack+0x244/0x39d
[  709.804944] lowmem_reserve[]:
[  709.807104]  ? dump_stack_print_info.cold.1+0x20/0x20
[  709.832605]  0
[  709.836230]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  709.839312]  2818
[  709.844521]  ? do_raw_spin_lock+0x14f/0x350
[  709.846297]  6321
[  709.851838]  nmi_cpu_backtrace.cold.1+0x5c/0xa1
[  709.853867]  6321
[  709.858186]  ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f
[  709.864887]  nmi_trigger_cpumask_backtrace+0x1b3/0x1ed
[  709.866924] Node 0 
[  709.872107]  arch_trigger_cpumask_backtrace+0x14/0x20
[  709.877386] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  709.879598]  rcu_dump_cpu_stacks+0x16f/0x1bc
[  709.884761] lowmem_reserve[]:
[  709.911473]  print_cpu_stall.cold.67+0x1f3/0x3c7
[  709.915850]  0
[  709.918954]  ? print_other_cpu_stall+0x160/0x160
[  709.923684]  0
[  709.925485]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  709.930210]  3503
[  709.932011]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  709.937525]  3503
[  709.939589]  ? do_trace_rcu_torture_read+0x10/0x10
[  709.947160]  ? rcu_preempt_need_deferred_qs+0x74/0x1f0
[  709.952060] Node 0 
[  709.957324]  ? __lock_is_held+0xb5/0x140
[  709.957364] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  709.959563]  ? __rcu_read_lock+0x50/0x50
[  709.963610] lowmem_reserve[]:
[  709.992058]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  709.996094]  0
[  709.999191]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  710.004702]  0
[  710.006503]  ? check_preemption_disabled+0x48/0x280
[  710.012010]  0
[  710.013807]  rcu_check_callbacks+0xf3b/0x13f0
[  710.018797]  0
[  710.020599]  ? rcutree_dead_cpu+0x10/0x10
[  710.026864]  ? lock_downgrade+0x900/0x900
[  710.030985] Node 0 DMA: 
[  710.035153]  ? lock_release+0x960/0xa00
[  710.035168]  ? zap_class+0x640/0x640
[  710.037817] 1*4kB 
[  710.041789]  ? zap_class+0x640/0x640
[  710.045477] (U) 
[  710.047622]  ? mark_held_locks+0x130/0x130
[  710.051311] 0*8kB 
[  710.053280]  ? zap_class+0x640/0x640
[  710.057514] 0*16kB 
[  710.059654]  ? zap_class+0x640/0x640
[  710.063345] 1*32kB 
[  710.065607]  ? find_held_lock+0x36/0x1c0
[  710.069293] (U) 
[  710.071529]  ? cpuacct_account_field+0x219/0x3d0
[  710.075566] 2*64kB 
[  710.077545]  ? zap_class+0x640/0x640
[  710.082273] (U) 
[  710.084505]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  710.088192] 1*128kB 
[  710.090167]  ? check_preemption_disabled+0x48/0x280
[  710.095681] (U) 
[  710.098006]  ? trace_hardirqs_off+0xb8/0x310
[  710.102993] 1*256kB 
[  710.104961]  ? __lock_is_held+0xb5/0x140
[  710.109345] (U) 
[  710.111665]  ? trace_hardirqs_on+0x310/0x310
[  710.115701] 0*512kB 
[  710.117668]  ? check_preemption_disabled+0x48/0x280
[  710.122050] 1*1024kB 
[  710.124397]  ? raise_softirq+0x199/0x420
[  710.129385] (U) 
[  710.131792]  ? raise_softirq_irqoff+0x2e0/0x2e0
[  710.135832] 1*2048kB 
[  710.137812]  ? account_system_index_time+0x333/0x5d0
[  710.142484] (M) 
[  710.144901]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  710.149981] 3*4096kB 
[  710.151979]  ? check_preemption_disabled+0x48/0x280
[  710.157509] (M) 
[  710.159917]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  710.164915] = 15908kB
[  710.166885]  ? hrtimer_run_queues+0x9a/0x400
[  710.172399] Node 0 
[  710.174803]  ? run_local_timers+0x19b/0x230
[  710.179184] DMA32: 
[  710.181411]  ? timer_clear_idle+0x90/0x90
[  710.185733] 5*4kB 
[  710.187963]  ? irqtime_account_process_tick.isra.6+0x38e/0x490
[  710.192094] (UM) 
[  710.194255]  ? account_process_tick+0x282/0x350
[  710.200208] 0*8kB 
[  710.202269]  update_process_times+0x2d/0x70
[  710.206909] 3*16kB 
[  710.209121]  tick_sched_handle+0x9f/0x180
[  710.213356] (UM) 
[  710.215606]  tick_sched_timer+0x45/0x130
[  710.219731] 1*32kB 
[  710.221804]  __hrtimer_run_queues+0x41c/0x10d0
[  710.225856] (M) 
[  710.228108]  ? tick_sched_do_timer+0x1a0/0x1a0
[  710.232666] 3*64kB 
[  710.234645]  ? hrtimer_start_range_ns+0xe00/0xe00
[  710.239202] (M) 
[  710.241452]  ? pvclock_read_flags+0x160/0x160
[  710.246263] 5*128kB 
[  710.248233]  ? trace_hardirqs_on+0x310/0x310
[  710.252703] (UM) 
[  710.255023]  ? kvm_clock_read+0x18/0x30
[  710.259401] 3*256kB 
[  710.261456]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  710.265403] (M) 
[  710.267720]  ? ktime_get_update_offsets_now+0x3b3/0x540
[  710.272709] 4*512kB 
[  710.274679]  ? do_timer+0x50/0x50
[  710.280012] (UM) 
[  710.282333]  ? rwlock_bug.part.2+0x90/0x90
[  710.285771] 3*1024kB 
[  710.287826]  ? trace_hardirqs_on+0x310/0x310
[  710.292039] (UM) 
[  710.294446]  ? rcu_softirq_qs+0x20/0x20
[  710.298828] 3*2048kB 
[  710.300895]  hrtimer_interrupt+0x313/0x780
[  710.304842] (UM) 
[  710.307265]  smp_apic_timer_interrupt+0x1a1/0x760
[  710.311473] 3*4096kB 
[  710.313554]  ? smp_call_function_single_interrupt+0x650/0x650
[  710.318369] (M) 
[  710.320784]  ? interrupt_entry+0xb5/0xc0
[  710.326641] = 25252kB
[  710.328612]  ? trace_hardirqs_off_caller+0xbb/0x310
[  710.332646] Node 0 
[  710.335053]  ? trace_hardirqs_off_caller+0xbb/0x310
[  710.340041] Normal: 
[  710.342290]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  710.347282] 786*4kB 
[  710.349607]  ? trace_hardirqs_on_caller+0x310/0x310
[  710.354422] (UMEH) 
[  710.356742]  ? trace_hardirqs_on_caller+0x310/0x310
[  710.361735] 325*8kB 
[  710.363964]  ? task_prio+0x50/0x50
[  710.368957] (ME) 
[  710.371278]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  710.374792] 147*16kB 
[  710.376858]  ? check_preemption_disabled+0x48/0x280
[  710.382372] (ME) 
[  710.384780]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  710.389771] 80*32kB 
[  710.391845]  apic_timer_interrupt+0xf/0x20
[  710.396671] (UME) 
[  710.398983]  </IRQ>
[  710.403200] 19*64kB 
[  710.405354] RIP: 0010:kmem_cache_alloc_node+0x247/0x730
[  710.407560] (M) 
[  710.409884] Code: 41 7e 0f 85 32 ff ff ff e8 55 f9 3f ff e9 28 ff ff ff e8 ac c3 c3 ff 48 83 3d 04 72 91 07 00 0f 84 33 01 00 00 4c 89 ff 57 9d <0f> 1f 44 00 00 e9 bf fe ff ff 31 d2 be a5 01 00 00 48 c7 c7 1a 90
[  710.415223] 1*128kB 
[  710.417185] RSP: 0018:ffff8801d9aaf410 EFLAGS: 00000286
[  710.436071] (H) 
[  710.438384]  ORIG_RAX: ffffffffffffff13
[  710.443733] 8*256kB 
[  710.445700] RAX: 0000000000000000 RBX: 0000000000480020 RCX: 1ffff1003b35415c
[  710.449657] (U) 
[  710.451993] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000286
[  710.459249] 0*512kB 
[  710.461217] RBP: ffff8801d9aaf480 R08: ffff8801d9aa0ae0 R09: 0000000000000002
[  710.468470] 0*1024kB 
[  710.470799] R10: 0000000000000000 R11: ffff8801d9aa0240 R12: ffff8801d9bd2c80
[  710.478050] 0*2048kB 
[  710.480450] R13: ffff8801d9bd2c80 R14: 0000000000000000 R15: 0000000000000286
[  710.487705] 0*4096kB 
[  710.490149]  ? ipv6_get_ifaddr+0x42e/0x620
[  710.497389] = 14048kB
[  710.499826]  __alloc_skb+0x119/0x770
[  710.504033] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  710.506437]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  710.510126] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  710.518949]  ? netdev_alloc_frag+0x1f0/0x1f0
[  710.524198] 1651 total pagecache pages
[  710.532773]  ? lock_downgrade+0x900/0x900
[  710.537171] 0 pages in swap cache
[  710.541054]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  710.545175] Swap cache stats: add 0, delete 0, find 0/0
[  710.548624]  ? refcount_sub_and_test_checked+0x203/0x310
[  710.554132] Free swap  = 0kB
[  710.559490]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  710.564915] Total swap = 0kB
[  710.567930]  ? addrconf_rs_timer+0x690/0x690
[  710.573358] 1965979 pages RAM
[  710.576380]  ndisc_alloc_skb+0x144/0x340
[  710.580756] 0 pages HighMem/MovableOnly
[  710.583861]  ndisc_send_rs+0x331/0x6e0
[  710.587896] 342867 pages reserved
[  710.591874]  addrconf_rs_timer+0x314/0x690
[  710.596119] 0 pages cma reserved
[  710.599581]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  710.603843] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  710.607171]  call_timer_fn+0x272/0x920
[  710.611460] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  710.617858]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  710.621729] init cpuset=
[  710.631425]  ? process_timeout+0x40/0x40
[  710.635634] /
[  710.638303]  ? __run_timers+0x7da/0xc70
[  710.642340]  mems_allowed=0
[  710.644054]  ? _raw_spin_unlock_irq+0x27/0x80
[  710.655409]  ? _raw_spin_unlock_irq+0x27/0x80
[  710.659903]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  710.664144]  ? lockdep_hardirqs_on+0x296/0x5b0
[  710.668733]  ? trace_hardirqs_on+0xbd/0x310
[  710.673054]  ? kasan_check_read+0x11/0x20
[  710.677205]  ? __run_timers+0x7da/0xc70
[  710.681185]  ? trace_hardirqs_off_caller+0x310/0x310
[  710.686294]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  710.690534]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  710.694768]  __run_timers+0x7e5/0xc70
[  710.698590]  ? timer_fixup_init+0x70/0x70
[  710.702744]  ? _raw_spin_unlock_irq+0x27/0x80
[  710.707239]  ? _raw_spin_unlock_irq+0x27/0x80
[  710.711736]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  710.716325]  ? trace_hardirqs_on+0xbd/0x310
[  710.720646]  ? kasan_check_read+0x11/0x20
[  710.724800]  ? finish_task_switch+0x1f4/0x910
[  710.729316]  ? trace_hardirqs_off_caller+0x310/0x310
[  710.734424]  ? compat_start_thread+0x80/0x80
[  710.738861]  ? pvclock_read_flags+0x160/0x160
[  710.743357]  ? __switch_to_asm+0x34/0x70
[  710.747419]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  710.752958]  ? check_preemption_disabled+0x48/0x280
[  710.757985]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  710.763524]  ? rcu_pm_notify+0xc0/0xc0
[  710.767414]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  710.772951]  ? check_preemption_disabled+0x48/0x280
[  710.777975]  run_timer_softirq+0x52/0xb0
[  710.782035]  ? rcu_read_lock_sched_held+0x14f/0x180
[  710.787049]  __do_softirq+0x308/0xb7e
[  710.790867]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  710.795978]  ? schedule+0x108/0x460
[  710.799624]  ? trace_hardirqs_off+0xb8/0x310
[  710.804036]  ? smpboot_thread_fn+0x68b/0xa00
[  710.808447]  ? trace_hardirqs_on+0x310/0x310
[  710.812860]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  710.818399]  ? check_preemption_disabled+0x48/0x280
[  710.823417]  ? takeover_tasklets+0xa90/0xa90
[  710.827846]  run_ksoftirqd+0x5e/0x100
[  710.831651]  smpboot_thread_fn+0x68b/0xa00
[  710.835934]  ? sort_range+0x30/0x30
[  710.839586]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  710.844693]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  710.850235]  ? __kthread_parkme+0xfb/0x1a0
[  710.854481]  kthread+0x35a/0x420
[  710.857850]  ? sort_range+0x30/0x30
[  710.861491]  ? kthread_stop+0x900/0x900
[  710.865469]  ret_from_fork+0x3a/0x50
[  710.869207] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  710.869548] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  710.875089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  710.875094] Call Trace:
[  710.875100]  <IRQ>
[  710.875118]  dump_stack+0x244/0x39d
[  710.875136]  ? dump_stack_print_info.cold.1+0x20/0x20
[  710.881731] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  710.890977]  warn_alloc.cold.117+0xb7/0x1bd
[  710.893528] ksoftirqd/0 cpuset=
[  710.895673]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  710.899271] /
[  710.904470]  ? lock_downgrade+0x900/0x900
[  710.914759]  mems_allowed=0
[  710.919073]  ? trace_hardirqs_off+0xb8/0x310
[  710.940330]  ? trace_hardirqs_off+0xb8/0x310
[  710.944765]  __alloc_pages_slowpath+0x2660/0x2d70
[  710.949632]  ? warn_alloc+0x120/0x120
[  710.953444]  ? warn_alloc+0x120/0x120
[  710.957247]  ? print_usage_bug+0xc0/0xc0
[  710.961311]  ? warn_alloc+0x120/0x120
[  710.965163]  ? print_usage_bug+0xc0/0xc0
[  710.969245]  ? __lock_acquire+0x62f/0x4c20
[  710.973489]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  710.979029]  ? should_fail+0x22d/0xd01
[  710.982919]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  710.988024]  ? __lock_acquire+0x62f/0x4c20
[  710.992267]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  710.997369]  ? __lock_acquire+0x62f/0x4c20
[  711.001604]  ? should_fail+0x22d/0xd01
[  711.005505]  ? mark_held_locks+0x130/0x130
[  711.009751]  ? mark_held_locks+0x130/0x130
[  711.013996]  ? zap_class+0x640/0x640
[  711.017712]  ? print_usage_bug+0xc0/0xc0
[  711.021777]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  711.027316]  ? check_preemption_disabled+0x48/0x280
[  711.032354]  ? __lock_is_held+0xb5/0x140
[  711.036423]  __alloc_pages_nodemask+0xa80/0xde0
[  711.041091]  ? zap_class+0x640/0x640
[  711.044811]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  711.049840]  ? find_held_lock+0x36/0x1c0
[  711.053914]  ? ____cache_alloc_node+0x1c7/0x1e0
[  711.058593]  ? lock_downgrade+0x900/0x900
[  711.062749]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  711.068294]  cache_grow_begin+0xa5/0x8c0
[  711.072361]  ? do_raw_spin_unlock+0xa7/0x330
[  711.076780]  fallback_alloc+0x204/0x2e0
[  711.080761]  ____cache_alloc_node+0x1c7/0x1e0
[  711.085262]  kmem_cache_alloc_node+0xe3/0x730
[  711.089758]  ? ipv6_get_ifaddr+0x42e/0x620
[  711.094003]  __alloc_skb+0x119/0x770
[  711.097725]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  711.103009]  ? netdev_alloc_frag+0x1f0/0x1f0
[  711.107416]  ? lock_downgrade+0x900/0x900
[  711.111581]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  711.117147]  ? refcount_sub_and_test_checked+0x203/0x310
[  711.122611]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  711.128063]  ? addrconf_rs_timer+0x690/0x690
[  711.132487]  ndisc_alloc_skb+0x144/0x340
[  711.136579]  ndisc_send_rs+0x331/0x6e0
[  711.140475]  addrconf_rs_timer+0x314/0x690
[  711.144715]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  711.148966]  call_timer_fn+0x272/0x920
[  711.152854]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  711.157095]  ? process_timeout+0x40/0x40
[  711.161170]  ? mark_held_locks+0xc7/0x130
[  711.165321]  ? _raw_spin_unlock_irq+0x27/0x80
[  711.169818]  ? _raw_spin_unlock_irq+0x27/0x80
[  711.174324]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  711.178568]  ? lockdep_hardirqs_on+0x296/0x5b0
[  711.183161]  ? trace_hardirqs_on+0xbd/0x310
[  711.187484]  ? kasan_check_read+0x11/0x20
[  711.191635]  ? __run_timers+0x7da/0xc70
[  711.195618]  ? trace_hardirqs_off_caller+0x310/0x310
[  711.200736]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  711.204973]  __run_timers+0x7e5/0xc70
[  711.208787]  ? timer_fixup_init+0x70/0x70
[  711.212940]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  711.217959]  ? zap_class+0x640/0x640
[  711.221682]  ? print_usage_bug+0xc0/0xc0
[  711.225745]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  711.230943]  ? find_held_lock+0x36/0x1c0
[  711.235013]  ? zap_class+0x640/0x640
[  711.238733]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  711.244272]  ? check_preemption_disabled+0x48/0x280
[  711.249298]  ? __lock_is_held+0xb5/0x140
[  711.253368]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  711.258904]  ? check_preemption_disabled+0x48/0x280
[  711.263925]  run_timer_softirq+0x52/0xb0
[  711.267986]  ? rcu_read_lock_sched_held+0x14f/0x180
[  711.273000]  __do_softirq+0x308/0xb7e
[  711.276806]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  711.281298]  ? lock_downgrade+0x900/0x900
[  711.285462]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  711.290583]  ? pvclock_read_flags+0x160/0x160
[  711.295080]  ? lapic_next_event+0x5a/0x90
[  711.299234]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  711.304777]  ? kvm_clock_read+0x18/0x30
[  711.308752]  ? kvm_sched_clock_read+0x9/0x20
[  711.313163]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  711.318703]  ? check_preemption_disabled+0x48/0x280
[  711.323732]  irq_exit+0x17f/0x1c0
[  711.327189]  smp_apic_timer_interrupt+0x1cb/0x760
[  711.332029]  ? smp_reschedule_interrupt+0x109/0x650
[  711.337045]  ? smp_call_function_single_interrupt+0x650/0x650
[  711.342933]  ? interrupt_entry+0xb5/0xc0
[  711.346996]  ? trace_hardirqs_off_caller+0xbb/0x310
[  711.352012]  ? trace_hardirqs_off_caller+0xbb/0x310
[  711.357031]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  711.361876]  ? trace_hardirqs_on_caller+0x310/0x310
[  711.366895]  ? trace_hardirqs_on_caller+0x310/0x310
[  711.371915]  ? task_prio+0x50/0x50
[  711.375456]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  711.380992]  ? check_preemption_disabled+0x48/0x280
[  711.386013]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  711.390869]  apic_timer_interrupt+0xf/0x20
[  711.395096]  </IRQ>
[  711.397359] RIP: 0010:dump_stack+0x358/0x39d
[  711.401783] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  711.420681] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  711.428394] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  711.435935] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  711.443203] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  711.450495] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  711.457758] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  711.465046]  ? dump_stack+0x34f/0x39d
[  711.468860]  ? dump_stack_print_info.cold.1+0x20/0x20
[  711.474065]  dump_header+0x27b/0xf72
[  711.477796]  ? mark_held_locks+0x130/0x130
[  711.482034]  ? pagefault_out_of_memory+0x197/0x197
[  711.486972]  ? __lock_acquire+0x62f/0x4c20
[  711.491209]  ? zap_class+0x640/0x640
[  711.494927]  ? percpu_ref_get_many+0x240/0x240
[  711.499513]  ? print_usage_bug+0xc0/0xc0
[  711.503588]  ? zap_class+0x640/0x640
[  711.507306]  ? print_usage_bug+0xc0/0xc0
[  711.511383]  ? print_usage_bug+0xc0/0xc0
[  711.515480]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  711.521021]  ? find_held_lock+0x36/0x1c0
[  711.525094]  ? mark_held_locks+0xc7/0x130
[  711.529245]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  711.534370]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  711.539474]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  711.544064]  ? trace_hardirqs_on+0xbd/0x310
[  711.548384]  ? kasan_check_read+0x11/0x20
[  711.552539]  ? ___ratelimit+0x3b4/0x672
[  711.556525]  ? trace_hardirqs_off_caller+0x310/0x310
[  711.561643]  ? trace_hardirqs_on+0x310/0x310
[  711.566069]  ? lock_downgrade+0x900/0x900
[  711.570702]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  711.575810]  ? ___ratelimit+0x3b9/0x672
[  711.579786]  ? idr_get_free+0xec0/0xec0
[  711.583760]  ? find_held_lock+0x36/0x1c0
[  711.587836]  oom_kill_process.cold.27+0x10/0x903
[  711.592598]  ? zap_class+0x640/0x640
[  711.596316]  ? check_preemption_disabled+0x48/0x280
[  711.601350]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  711.606280]  ? kasan_check_read+0x11/0x20
[  711.610432]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  711.615714]  ? oom_evaluate_task+0x540/0x540
[  711.620126]  ? find_held_lock+0x36/0x1c0
[  711.624196]  ? out_of_memory+0x974/0x1430
[  711.628365]  ? lock_downgrade+0x900/0x900
[  711.632529]  ? check_preemption_disabled+0x48/0x280
[  711.637554]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  711.642493]  ? kasan_check_read+0x11/0x20
[  711.646646]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  711.651926]  ? rcu_softirq_qs+0x20/0x20
[  711.655907]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  711.661443]  ? oom_evaluate_task+0x302/0x540
[  711.665861]  out_of_memory+0xa84/0x1430
[  711.669860]  ? oom_killer_disable+0x3a0/0x3a0
[  711.674387]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  711.679319]  ? __mutex_add_waiter+0x2a0/0x2a0
[  711.683831]  __alloc_pages_slowpath+0x22d4/0x2d70
[  711.688710]  ? warn_alloc+0x120/0x120
[  711.692511]  ? print_usage_bug+0xc0/0xc0
[  711.696601]  ? print_usage_bug+0xc0/0xc0
[  711.700664]  ? warn_alloc+0x120/0x120
[  711.704471]  ? print_usage_bug+0xc0/0xc0
[  711.708527]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  711.713557]  ? poll_freewait+0x1d6/0x260
[  711.717633]  ? print_usage_bug+0xc0/0xc0
[  711.721696]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  711.727232]  ? should_fail+0x22d/0xd01
[  711.731124]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  711.736251]  ? zap_class+0x640/0x640
[  711.739984]  ? find_held_lock+0x36/0x1c0
[  711.744068]  ? lock_release+0xa00/0xa00
[  711.748042]  ? perf_trace_sched_process_exec+0x860/0x860
[  711.753495]  ? check_preemption_disabled+0x48/0x280
[  711.758521]  ? __might_sleep+0x95/0x190
[  711.762500]  __alloc_pages_nodemask+0xa80/0xde0
[  711.767171]  ? zap_class+0x640/0x640
[  711.770900]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  711.775945]  ? find_held_lock+0x36/0x1c0
[  711.780012]  ? cache_grow_begin+0x65/0x8c0
[  711.784267]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  711.788866]  ? trace_hardirqs_on+0xbd/0x310
[  711.793190]  ? fallback_alloc+0x204/0x2e0
[  711.797343]  ? trace_hardirqs_off_caller+0x310/0x310
[  711.802451]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  711.808025]  cache_grow_begin+0xa5/0x8c0
[  711.812086]  ? do_raw_spin_unlock+0xa7/0x330
[  711.816500]  fallback_alloc+0x204/0x2e0
[  711.820492]  ____cache_alloc_node+0x1c7/0x1e0
[  711.825009]  kmem_cache_alloc+0x1f8/0x730
[  711.829157]  ? lock_release+0xa00/0xa00
[  711.833146]  getname_flags+0xd0/0x5a0
[  711.836957]  user_path_at_empty+0x2d/0x50
[  711.841113]  vfs_statx+0x129/0x210
[  711.844658]  ? vfs_statx_fd+0xc0/0xc0
[  711.848465]  ? warn_bad_vsyscall+0xb0/0xb0
[  711.852704]  ? trace_hardirqs_on+0xbd/0x310
[  711.857037]  __do_sys_newstat+0x8f/0x110
[  711.861100]  ? cp_new_stat+0xa50/0xa50
[  711.864993]  ? do_syscall_64+0x9a/0x820
[  711.868967]  ? do_syscall_64+0x9a/0x820
[  711.872947]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  711.877531]  ? trace_hardirqs_on+0xbd/0x310
[  711.881858]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  711.887227]  ? trace_hardirqs_off_caller+0x310/0x310
[  711.892384]  __x64_sys_newstat+0x54/0x80
[  711.896496]  do_syscall_64+0x1b9/0x820
[  711.900399]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  711.905764]  ? syscall_return_slowpath+0x5e0/0x5e0
[  711.910712]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  711.915562]  ? trace_hardirqs_on_caller+0x310/0x310
[  711.920599]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  711.925637]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  711.931174]  ? prepare_exit_to_usermode+0x291/0x3b0
[  711.936202]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  711.941054]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  711.946264] RIP: 0033:0x7f13898d1c65
[  711.950005] Code: Bad RIP value.
[  711.953368] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  711.961080] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  711.968348] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  711.975614] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  711.982882] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  711.990148] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  711.997450] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  711.997452] Mem-Info:
[  711.997482] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  711.997482]  active_file:12 inactive_file:15 isolated_file:0
[  711.997482]  unevictable:0 dirty:0 writeback:0 unstable:0
[  711.997482]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  711.997482]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  711.997482]  free:13794 free_pcp:370 free_cma:0
[  712.003957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  712.006399] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  712.039435] Call Trace:
[  712.048785] Node 0 
[  712.076469]  dump_stack+0x244/0x39d
[  712.079059] 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
[  712.081276]  ? dump_stack_print_info.cold.1+0x20/0x20
[  712.084893] lowmem_reserve[]:
[  712.110401]  warn_alloc.cold.117+0xb7/0x1bd
[  712.115558]  0
[  712.118664]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  712.122958]  2818
[  712.124757]  ? lock_downgrade+0x900/0x900
[  712.129582]  6321
[  712.131647]  ? trace_hardirqs_off+0xb8/0x310
[  712.135763]  6321
[  712.137825]  ? trace_hardirqs_off+0xb8/0x310
[  712.144275]  __alloc_pages_slowpath+0x2660/0x2d70
[  712.148657] Node 0 DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  712.153548]  ? warn_alloc+0x120/0x120
[  712.153567]  ? warn_alloc+0x120/0x120
[  712.180917] lowmem_reserve[]:
[  712.184732]  ? print_usage_bug+0xc0/0xc0
[  712.188505]  0
[  712.191619]  ? warn_alloc+0x120/0x120
[  712.195656]  0
[  712.197450]  ? print_usage_bug+0xc0/0xc0
[  712.201222]  3503
[  712.203021]  ? __lock_acquire+0x62f/0x4c20
[  712.207055]  3503
[  712.209112]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  712.215380]  ? should_fail+0x22d/0xd01
[  712.220891] Node 0 Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  712.224799]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  712.224829]  ? __lock_acquire+0x62f/0x4c20
[  712.253868] lowmem_reserve[]:
[  712.258982]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  712.263193]  0
[  712.266292]  ? __lock_acquire+0x62f/0x4c20
[  712.271373]  0
[  712.273166]  ? should_fail+0x22d/0xd01
[  712.277375]  0
[  712.279169]  ? find_held_lock+0x36/0x1c0
[  712.283029]  0
[  712.284829]  ? mark_held_locks+0x130/0x130
[  712.290660]  ? mark_held_locks+0x130/0x130
[  712.294869] Node 0 
[  712.299093]  ? zap_class+0x640/0x640
[  712.299103] DMA: 
[  712.301332]  ? mark_held_locks+0xc7/0x130
[  712.305026] 1*4kB 
[  712.307088]  ? do_raw_spin_unlock+0xa7/0x330
[  712.311212] (U) 
[  712.313353]  ? zap_class+0x640/0x640
[  712.317737] 0*8kB 
[  712.319711]  ? print_usage_bug+0xc0/0xc0
[  712.323395] 0*16kB 
[  712.325538]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  712.329582] 1*32kB 
[  712.331812]  ? check_preemption_disabled+0x48/0x280
[  712.337320] (U) 
[  712.339555]  ? __lock_is_held+0xb5/0x140
[  712.344542] 2*64kB 
[  712.346515]  __alloc_pages_nodemask+0xa80/0xde0
[  712.350565] (U) 
[  712.352805]  ? zap_class+0x640/0x640
[  712.357452] 1*128kB 
[  712.359420]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  712.363113] (U) 
[  712.365438]  ? find_held_lock+0x36/0x1c0
[  712.370419] 1*256kB 
[  712.372395]  ? ____cache_alloc_node+0x1c7/0x1e0
[  712.376423] (U) 
[  712.378738]  ? lock_downgrade+0x900/0x900
[  712.383385] 0*512kB 
[  712.385357]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  712.389490] 1*1024kB 
[  712.391824]  cache_grow_begin+0xa5/0x8c0
[  712.397354] (U) 
[  712.399756]  ? do_raw_spin_unlock+0xa7/0x330
[  712.403794] 1*2048kB 
[  712.405767]  fallback_alloc+0x204/0x2e0
[  712.410146] (M) 
[  712.412559]  ____cache_alloc_node+0x1c7/0x1e0
[  712.416513] 3*4096kB 
[  712.418487]  kmem_cache_alloc_node+0xe3/0x730
[  712.422953] (M) 
[  712.425366]  ? ipv6_get_ifaddr+0x42e/0x620
[  712.429854] = 15908kB
[  712.431839]  __alloc_skb+0x119/0x770
[  712.436037] Node 0 
[  712.438472]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  712.442156] DMA32: 
[  712.444399]  ? netdev_alloc_frag+0x1f0/0x1f0
[  712.449648] 5*4kB 
[  712.451880]  ? lock_downgrade+0x900/0x900
[  712.456292] (UM) 
[  712.458485]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  712.462607] 0*8kB 
[  712.464669]  ? refcount_sub_and_test_checked+0x203/0x310
[  712.470182] 3*16kB 
[  712.472327]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  712.477755] (UM) 
[  712.479986]  ? addrconf_rs_timer+0x690/0x690
[  712.485415] 1*32kB 
[  712.487492]  ndisc_alloc_skb+0x144/0x340
[  712.491866] (M) 
[  712.494100]  ndisc_send_rs+0x331/0x6e0
[  712.498139] 3*64kB 
[  712.500113]  addrconf_rs_timer+0x314/0x690
[  712.503972] (M) 
[  712.506209]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  712.510417] 5*128kB 
[  712.512414]  call_timer_fn+0x272/0x920
[  712.516614] (UM) 
[  712.518933]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  712.522801] 3*256kB 
[  712.524859]  ? process_timeout+0x40/0x40
[  712.529068] (M) 
[  712.531392]  ? __run_timers+0x7da/0xc70
[  712.535424] 4*512kB 
[  712.537394]  ? _raw_spin_unlock_irq+0x27/0x80
[  712.541372] (UM) 
[  712.543736]  ? _raw_spin_unlock_irq+0x27/0x80
[  712.548211] 3*1024kB 
[  712.550264]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  712.554733] (UM) 
[  712.557140]  ? lockdep_hardirqs_on+0x296/0x5b0
[  712.561371] 3*2048kB 
[  712.563446]  ? trace_hardirqs_on+0xbd/0x310
[  712.568019] (UM) 
[  712.570425]  ? kasan_check_read+0x11/0x20
[  712.574720] 3*4096kB 
[  712.576793]  ? __run_timers+0x7da/0xc70
[  712.580914] (M) 
[  712.583317]  ? trace_hardirqs_off_caller+0x310/0x310
[  712.587272] = 25252kB
[  712.589254]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  712.594366] Node 0 
[  712.596774]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  712.600986] Normal: 
[  712.603213]  __run_timers+0x7e5/0xc70
[  712.607422] 786*4kB 
[  712.609765]  ? timer_fixup_init+0x70/0x70
[  712.613530] (UMEH) 
[  712.615847]  ? _raw_spin_unlock_irq+0x27/0x80
[  712.619967] 325*8kB 
[  712.622199]  ? _raw_spin_unlock_irq+0x27/0x80
[  712.626671] (ME) 
[  712.628991]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  712.633463] 147*16kB 
[  712.635517]  ? trace_hardirqs_on+0xbd/0x310
[  712.640072] (ME) 
[  712.642507]  ? kasan_check_read+0x11/0x20
[  712.646804] 80*32kB 
[  712.648868]  ? finish_task_switch+0x1f4/0x910
[  712.652985] (UME) 
[  712.655306]  ? trace_hardirqs_off_caller+0x310/0x310
[  712.659775] 19*64kB 
[  712.661923]  ? compat_start_thread+0x80/0x80
[  712.666996] (M) 
[  712.669348]  ? pvclock_read_flags+0x160/0x160
[  712.673720] 1*128kB 
[  712.675690]  ? __switch_to_asm+0x34/0x70
[  712.680162] (H) 
[  712.682483]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  712.686519] 8*256kB 
[  712.688493]  ? check_preemption_disabled+0x48/0x280
[  712.694001] (U) 
[  712.696329]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  712.701345] 0*512kB 
[  712.703313]  ? rcu_pm_notify+0xc0/0xc0
[  712.708825] 0*1024kB 
[  712.711143]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  712.715010] 0*2048kB 
[  712.717430]  ? check_preemption_disabled+0x48/0x280
[  712.722957] 0*4096kB 
[  712.725377]  run_timer_softirq+0x52/0xb0
[  712.730370] = 14048kB
[  712.732775]  ? rcu_read_lock_sched_held+0x14f/0x180
[  712.736831] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  712.739232]  __do_softirq+0x308/0xb7e
[  712.744227] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  712.753057]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  712.756832] 1651 total pagecache pages
[  712.765403]  ? schedule+0x108/0x460
[  712.770484] 0 pages in swap cache
[  712.774381]  ? trace_hardirqs_off+0xb8/0x310
[  712.777978] Swap cache stats: add 0, delete 0, find 0/0
[  712.781421]  ? smpboot_thread_fn+0x68b/0xa00
[  712.785807] Free swap  = 0kB
[  712.791180]  ? trace_hardirqs_on+0x310/0x310
[  712.795563] Total swap = 0kB
[  712.798591]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  712.802972] 1965979 pages RAM
[  712.805983]  ? check_preemption_disabled+0x48/0x280
[  712.811496] 0 pages HighMem/MovableOnly
[  712.814612]  ? takeover_tasklets+0xa90/0xa90
[  712.819604] 342867 pages reserved
[  712.823567]  run_ksoftirqd+0x5e/0x100
[  712.827961] 0 pages cma reserved
[  712.831408]  smpboot_thread_fn+0x68b/0xa00
[  712.835241] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  712.838562]  ? sort_range+0x30/0x30
[  712.842866] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  712.849275]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  712.852877] init cpuset=
[  712.862579]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  712.867658] /
[  712.870326]  ? __kthread_parkme+0xfb/0x1a0
[  712.875858]  mems_allowed=0
[  712.877569]  kthread+0x35a/0x420
[  712.888081]  ? sort_range+0x30/0x30
[  712.891707]  ? kthread_stop+0x900/0x900
[  712.895689]  ret_from_fork+0x3a/0x50
[  712.899432] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  712.899490] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  712.905321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  712.905326] Call Trace:
[  712.905353]  <IRQ>
[  712.905370]  dump_stack+0x244/0x39d
[  712.905387]  ? dump_stack_print_info.cold.1+0x20/0x20
[  712.911959] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  712.921225]  warn_alloc.cold.117+0xb7/0x1bd
[  712.923775] ksoftirqd/0 cpuset=
[  712.925918]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  712.929522] /
[  712.934728]  ? lock_downgrade+0x900/0x900
[  712.945017]  mems_allowed=0
[  712.949354]  ? trace_hardirqs_off+0xb8/0x310
[  712.970593]  ? trace_hardirqs_off+0xb8/0x310
[  712.975033]  __alloc_pages_slowpath+0x2660/0x2d70
[  712.979910]  ? warn_alloc+0x120/0x120
[  712.983717]  ? warn_alloc+0x120/0x120
[  712.987522]  ? print_usage_bug+0xc0/0xc0
[  712.991591]  ? warn_alloc+0x120/0x120
[  712.995398]  ? print_usage_bug+0xc0/0xc0
[  712.999464]  ? __lock_acquire+0x62f/0x4c20
[  713.003718]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  713.009255]  ? should_fail+0x22d/0xd01
[  713.013157]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  713.018438]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  713.023544]  ? __lock_acquire+0x62f/0x4c20
[  713.027793]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  713.032892]  ? __lock_acquire+0x62f/0x4c20
[  713.037121]  ? should_fail+0x22d/0xd01
[  713.041034]  ? rcu_irq_exit+0x1a2/0x390
[  713.045018]  ? mark_held_locks+0x130/0x130
[  713.049260]  ? mark_held_locks+0x130/0x130
[  713.053515]  ? mark_held_locks+0xc7/0x130
[  713.057666]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  713.062681]  ? zap_class+0x640/0x640
[  713.066395]  ? print_usage_bug+0xc0/0xc0
[  713.070460]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  713.075995]  ? check_preemption_disabled+0x48/0x280
[  713.081023]  ? __lock_is_held+0xb5/0x140
[  713.085091]  __alloc_pages_nodemask+0xa80/0xde0
[  713.089778]  ? zap_class+0x640/0x640
[  713.093501]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  713.098532]  ? find_held_lock+0x36/0x1c0
[  713.102611]  ? ____cache_alloc_node+0x1c7/0x1e0
[  713.107282]  ? lock_downgrade+0x900/0x900
[  713.111439]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  713.116993]  cache_grow_begin+0xa5/0x8c0
[  713.121057]  ? do_raw_spin_unlock+0xa7/0x330
[  713.125474]  fallback_alloc+0x204/0x2e0
[  713.129457]  ____cache_alloc_node+0x1c7/0x1e0
[  713.133964]  kmem_cache_alloc_node+0xe3/0x730
[  713.138460]  ? ipv6_get_ifaddr+0x42e/0x620
[  713.142707]  __alloc_skb+0x119/0x770
[  713.146426]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  713.151706]  ? netdev_alloc_frag+0x1f0/0x1f0
[  713.156118]  ? lock_downgrade+0x900/0x900
[  713.160275]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  713.165847]  ? refcount_sub_and_test_checked+0x203/0x310
[  713.171364]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  713.176830]  ? addrconf_rs_timer+0x690/0x690
[  713.181251]  ndisc_alloc_skb+0x144/0x340
[  713.185319]  ndisc_send_rs+0x331/0x6e0
[  713.189219]  addrconf_rs_timer+0x314/0x690
[  713.193460]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  713.197728]  call_timer_fn+0x272/0x920
[  713.201619]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  713.205858]  ? process_timeout+0x40/0x40
[  713.209929]  ? mark_held_locks+0xc7/0x130
[  713.214085]  ? _raw_spin_unlock_irq+0x27/0x80
[  713.218590]  ? _raw_spin_unlock_irq+0x27/0x80
[  713.223082]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  713.227315]  ? lockdep_hardirqs_on+0x296/0x5b0
[  713.231901]  ? trace_hardirqs_on+0xbd/0x310
[  713.236226]  ? kasan_check_read+0x11/0x20
[  713.240373]  ? __run_timers+0x7da/0xc70
[  713.244355]  ? trace_hardirqs_off_caller+0x310/0x310
[  713.249480]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  713.253717]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  713.257951]  __run_timers+0x7e5/0xc70
[  713.261782]  ? timer_fixup_init+0x70/0x70
[  713.265935]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  713.270953]  ? zap_class+0x640/0x640
[  713.274675]  ? print_usage_bug+0xc0/0xc0
[  713.278740]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  713.283940]  ? find_held_lock+0x36/0x1c0
[  713.288009]  ? zap_class+0x640/0x640
[  713.291732]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  713.297268]  ? check_preemption_disabled+0x48/0x280
[  713.302298]  ? __lock_is_held+0xb5/0x140
[  713.306381]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  713.311918]  ? check_preemption_disabled+0x48/0x280
[  713.316939]  run_timer_softirq+0x52/0xb0
[  713.320999]  ? rcu_read_lock_sched_held+0x14f/0x180
[  713.326031]  __do_softirq+0x308/0xb7e
[  713.329836]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  713.334345]  ? lock_downgrade+0x900/0x900
[  713.338527]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  713.343711]  ? pvclock_read_flags+0x160/0x160
[  713.348214]  ? lapic_next_event+0x5a/0x90
[  713.352370]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  713.357910]  ? kvm_clock_read+0x18/0x30
[  713.361897]  ? kvm_sched_clock_read+0x9/0x20
[  713.366307]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  713.371847]  ? check_preemption_disabled+0x48/0x280
[  713.376891]  irq_exit+0x17f/0x1c0
[  713.380358]  smp_apic_timer_interrupt+0x1cb/0x760
[  713.385198]  ? smp_reschedule_interrupt+0x109/0x650
[  713.390214]  ? smp_call_function_single_interrupt+0x650/0x650
[  713.396098]  ? interrupt_entry+0xb5/0xc0
[  713.400165]  ? trace_hardirqs_off_caller+0xbb/0x310
[  713.405178]  ? trace_hardirqs_off_caller+0xbb/0x310
[  713.410203]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  713.415045]  ? trace_hardirqs_on_caller+0x310/0x310
[  713.420079]  ? trace_hardirqs_on_caller+0x310/0x310
[  713.425101]  ? task_prio+0x50/0x50
[  713.428647]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  713.434187]  ? check_preemption_disabled+0x48/0x280
[  713.439533]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  713.444393]  apic_timer_interrupt+0xf/0x20
[  713.448621]  </IRQ>
[  713.450860] RIP: 0010:dump_stack+0x358/0x39d
[  713.455271] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  713.474169] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  713.481880] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  713.489150] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  713.496419] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  713.503698] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  713.510969] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  713.518262]  ? dump_stack+0x34f/0x39d
[  713.522080]  ? dump_stack_print_info.cold.1+0x20/0x20
[  713.527282]  dump_header+0x27b/0xf72
[  713.531009]  ? mark_held_locks+0x130/0x130
[  713.535248]  ? pagefault_out_of_memory+0x197/0x197
[  713.540183]  ? __lock_acquire+0x62f/0x4c20
[  713.544417]  ? zap_class+0x640/0x640
[  713.548133]  ? percpu_ref_get_many+0x240/0x240
[  713.552719]  ? print_usage_bug+0xc0/0xc0
[  713.556790]  ? zap_class+0x640/0x640
[  713.560505]  ? print_usage_bug+0xc0/0xc0
[  713.564578]  ? print_usage_bug+0xc0/0xc0
[  713.569147]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  713.574689]  ? find_held_lock+0x36/0x1c0
[  713.578762]  ? mark_held_locks+0xc7/0x130
[  713.582915]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  713.588020]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  713.593124]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  713.597712]  ? trace_hardirqs_on+0xbd/0x310
[  713.602056]  ? kasan_check_read+0x11/0x20
[  713.606202]  ? ___ratelimit+0x3b4/0x672
[  713.610180]  ? trace_hardirqs_off_caller+0x310/0x310
[  713.615297]  ? trace_hardirqs_on+0x310/0x310
[  713.619711]  ? lock_downgrade+0x900/0x900
[  713.623873]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  713.628978]  ? ___ratelimit+0x3b9/0x672
[  713.632955]  ? idr_get_free+0xec0/0xec0
[  713.636930]  ? find_held_lock+0x36/0x1c0
[  713.641004]  oom_kill_process.cold.27+0x10/0x903
[  713.645761]  ? zap_class+0x640/0x640
[  713.649476]  ? check_preemption_disabled+0x48/0x280
[  713.654500]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  713.659434]  ? kasan_check_read+0x11/0x20
[  713.663604]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  713.668885]  ? oom_evaluate_task+0x540/0x540
[  713.673300]  ? find_held_lock+0x36/0x1c0
[  713.677376]  ? out_of_memory+0x974/0x1430
[  713.681525]  ? lock_downgrade+0x900/0x900
[  713.685698]  ? check_preemption_disabled+0x48/0x280
[  713.690737]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  713.695667]  ? kasan_check_read+0x11/0x20
[  713.699823]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  713.705103]  ? rcu_softirq_qs+0x20/0x20
[  713.709086]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  713.714628]  ? oom_evaluate_task+0x302/0x540
[  713.719044]  out_of_memory+0xa84/0x1430
[  713.723029]  ? oom_killer_disable+0x3a0/0x3a0
[  713.727528]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  713.732462]  ? __mutex_add_waiter+0x2a0/0x2a0
[  713.736974]  __alloc_pages_slowpath+0x22d4/0x2d70
[  713.741850]  ? warn_alloc+0x120/0x120
[  713.745659]  ? print_usage_bug+0xc0/0xc0
[  713.749731]  ? print_usage_bug+0xc0/0xc0
[  713.753792]  ? warn_alloc+0x120/0x120
[  713.757619]  ? print_usage_bug+0xc0/0xc0
[  713.761686]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  713.766706]  ? poll_freewait+0x1d6/0x260
[  713.770774]  ? print_usage_bug+0xc0/0xc0
[  713.774841]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  713.780382]  ? should_fail+0x22d/0xd01
[  713.784275]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  713.789384]  ? zap_class+0x640/0x640
[  713.793118]  ? find_held_lock+0x36/0x1c0
[  713.797207]  ? lock_release+0xa00/0xa00
[  713.801185]  ? perf_trace_sched_process_exec+0x860/0x860
[  713.806637]  ? check_preemption_disabled+0x48/0x280
[  713.811665]  ? __might_sleep+0x95/0x190
[  713.815647]  __alloc_pages_nodemask+0xa80/0xde0
[  713.820319]  ? zap_class+0x640/0x640
[  713.824044]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  713.829075]  ? find_held_lock+0x36/0x1c0
[  713.833142]  ? cache_grow_begin+0x65/0x8c0
[  713.837385]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  713.841974]  ? trace_hardirqs_on+0xbd/0x310
[  713.846298]  ? fallback_alloc+0x204/0x2e0
[  713.850452]  ? trace_hardirqs_off_caller+0x310/0x310
[  713.855564]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  713.861124]  cache_grow_begin+0xa5/0x8c0
[  713.865189]  ? do_raw_spin_unlock+0xa7/0x330
[  713.869619]  fallback_alloc+0x204/0x2e0
[  713.873607]  ____cache_alloc_node+0x1c7/0x1e0
[  713.878117]  kmem_cache_alloc+0x1f8/0x730
[  713.882269]  ? lock_release+0xa00/0xa00
[  713.886255]  getname_flags+0xd0/0x5a0
[  713.890062]  user_path_at_empty+0x2d/0x50
[  713.894212]  vfs_statx+0x129/0x210
[  713.897755]  ? vfs_statx_fd+0xc0/0xc0
[  713.901567]  ? warn_bad_vsyscall+0xb0/0xb0
[  713.905816]  ? trace_hardirqs_on+0xbd/0x310
[  713.910194]  __do_sys_newstat+0x8f/0x110
[  713.914257]  ? cp_new_stat+0xa50/0xa50
[  713.918148]  ? do_syscall_64+0x9a/0x820
[  713.922125]  ? do_syscall_64+0x9a/0x820
[  713.926103]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  713.930692]  ? trace_hardirqs_on+0xbd/0x310
[  713.935025]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  713.940401]  ? trace_hardirqs_off_caller+0x310/0x310
[  713.945520]  __x64_sys_newstat+0x54/0x80
[  713.949596]  do_syscall_64+0x1b9/0x820
[  713.953488]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  713.958887]  ? syscall_return_slowpath+0x5e0/0x5e0
[  713.963822]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  713.968674]  ? trace_hardirqs_on_caller+0x310/0x310
[  713.973694]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  713.978734]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  713.984276]  ? prepare_exit_to_usermode+0x291/0x3b0
[  713.989317]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  713.994185]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  713.999375] RIP: 0033:0x7f13898d1c65
[  714.003101] Code: Bad RIP value.
[  714.006466] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  714.014178] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  714.021451] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  714.028720] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  714.035990] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  714.043261] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  714.050560] warn_alloc_show_mem: 1 callbacks suppressed
[  714.050581] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  714.050583] Mem-Info:
[  714.050612] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  714.050612]  active_file:12 inactive_file:15 isolated_file:0
[  714.050612]  unevictable:0 dirty:0 writeback:0 unstable:0
[  714.050612]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  714.050612]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  714.050612]  free:13794 free_pcp:370 free_cma:0
[  714.055965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  714.062469] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  714.064873] Call Trace:
[  714.097925] Node 0 
[  714.107297]  dump_stack+0x244/0x39d
[  714.134980] 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
[  714.137550]  ? dump_stack_print_info.cold.1+0x20/0x20
[  714.139748] lowmem_reserve[]:
[  714.143384]  warn_alloc.cold.117+0xb7/0x1bd
[  714.168865]  0
[  714.174069]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  714.177138]  2818
[  714.181456]  ? lock_downgrade+0x900/0x900
[  714.183233]  6321
[  714.188074]  ? trace_hardirqs_off+0xb8/0x310
[  714.190109]  6321
[  714.194257]  ? trace_hardirqs_off+0xb8/0x310
[  714.200703]  __alloc_pages_slowpath+0x2660/0x2d70
[  714.202739] Node 0 
[  714.207166]  ? warn_alloc+0x120/0x120
[  714.211981] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  714.214194]  ? warn_alloc+0x120/0x120
[  714.217965] lowmem_reserve[]:
[  714.244699]  ? print_usage_bug+0xc0/0xc0
[  714.248476]  0
[  714.251584]  ? warn_alloc+0x120/0x120
[  714.255619]  0
[  714.257417]  ? print_usage_bug+0xc0/0xc0
[  714.261191]  3503
[  714.262988]  ? __lock_acquire+0x62f/0x4c20
[  714.267023]  3503
[  714.269083]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  714.275348]  ? should_fail+0x22d/0xd01
[  714.280858] Node 0 
[  714.284739]  ? print_usage_bug+0xc0/0xc0
[  714.284775] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  714.286982]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  714.291021] lowmem_reserve[]:
[  714.319491]  ? __lock_acquire+0x62f/0x4c20
[  714.324582]  0
[  714.327686]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  714.331930]  0
[  714.333730]  ? __lock_acquire+0x62f/0x4c20
[  714.338816]  0 0
[  714.340630]  ? should_fail+0x22d/0xd01
[  714.346883]  ? mark_held_locks+0x130/0x130
[  714.350744] Node 0 DMA: 
[  714.354987]  ? mark_held_locks+0x130/0x130
[  714.355001]  ? zap_class+0x640/0x640
[  714.357654] 1*4kB 
[  714.361886]  ? zap_class+0x640/0x640
[  714.365592] (U) 
[  714.367733]  ? print_usage_bug+0xc0/0xc0
[  714.371419] 0*8kB 
[  714.373387]  ? mark_held_locks+0x130/0x130
[  714.377426] 0*16kB 
[  714.379568]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  714.383783] 1*32kB 
[  714.386013]  ? check_preemption_disabled+0x48/0x280
[  714.391521] (U) 
[  714.393772]  ? __lock_is_held+0xb5/0x140
[  714.398759] 2*64kB 
[  714.400739]  __alloc_pages_nodemask+0xa80/0xde0
[  714.404783] (U) 
[  714.407010]  ? zap_class+0x640/0x640
[  714.411659] 1*128kB 
[  714.413630]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  714.417326] (U) 
[  714.419656]  ? find_held_lock+0x36/0x1c0
[  714.424638] 1*256kB 
[  714.426622]  ? ____cache_alloc_node+0x1c7/0x1e0
[  714.430651] (U) 
[  714.432973]  ? lock_downgrade+0x900/0x900
[  714.437621] 0*512kB 
[  714.439634]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  714.443755] 1*1024kB 
[  714.446090]  cache_grow_begin+0xa5/0x8c0
[  714.451605] (U) 
[  714.454010]  ? do_raw_spin_unlock+0xa7/0x330
[  714.458051] 1*2048kB 
[  714.460023]  fallback_alloc+0x204/0x2e0
[  714.464401] (M) 
[  714.466808]  ____cache_alloc_node+0x1c7/0x1e0
[  714.470754] 3*4096kB 
[  714.472731]  kmem_cache_alloc_node+0xe3/0x730
[  714.477195] (M) 
[  714.479605]  ? ipv6_get_ifaddr+0x42e/0x620
[  714.484074] = 15908kB
[  714.486048]  __alloc_skb+0x119/0x770
[  714.490250] Node 0 
[  714.492656]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  714.496338] DMA32: 
[  714.498564]  ? netdev_alloc_frag+0x1f0/0x1f0
[  714.503828] 5*4kB 
[  714.506081]  ? lock_downgrade+0x900/0x900
[  714.510463] (UM) 
[  714.512619]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  714.516738] 0*8kB 
[  714.518796]  ? refcount_sub_and_test_checked+0x203/0x310
[  714.524320] 3*16kB 
[  714.526466]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  714.531887] (UM) 
[  714.534122]  ? addrconf_rs_timer+0x690/0x690
[  714.539545] 1*32kB 
[  714.541615]  ndisc_alloc_skb+0x144/0x340
[  714.545993] (M) 
[  714.548225]  ndisc_send_rs+0x331/0x6e0
[  714.552281] 3*64kB 
[  714.554254]  addrconf_rs_timer+0x314/0x690
[  714.558120] (M) 
[  714.560354]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  714.564564] 5*128kB 
[  714.566607]  call_timer_fn+0x272/0x920
[  714.570803] (UM) 
[  714.573139]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  714.577006] 3*256kB 
[  714.579077]  ? process_timeout+0x40/0x40
[  714.583288] (M) 
[  714.585618]  ? __run_timers+0x7da/0xc70
[  714.589652] 4*512kB 
[  714.591623]  ? _raw_spin_unlock_irq+0x27/0x80
[  714.595597] (UM) 
[  714.597917]  ? _raw_spin_unlock_irq+0x27/0x80
[  714.602388] 3*1024kB 
[  714.604445]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  714.608944] (UM) 
[  714.611351]  ? lockdep_hardirqs_on+0x296/0x5b0
[  714.611368]  ? trace_hardirqs_on+0xbd/0x310
[  714.615586] 3*2048kB 
[  714.617643]  ? kasan_check_read+0x11/0x20
[  714.622199] (UM) 
[  714.626517]  ? __run_timers+0x7da/0xc70
[  714.628904] 3*4096kB 
[  714.633043]  ? trace_hardirqs_off_caller+0x310/0x310
[  714.635083] (M) 
[  714.639061]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  714.641454] = 25252kB
[  714.646549]  __run_timers+0x7e5/0xc70
[  714.648502] Node 0 
[  714.652741]  ? timer_fixup_init+0x70/0x70
[  714.655119] Normal: 
[  714.658915]  ? _raw_spin_unlock_irq+0x27/0x80
[  714.661130] 786*4kB 
[  714.665272]  ? _raw_spin_unlock_irq+0x27/0x80
[  714.667578] (UMEH) 
[  714.672066]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  714.674369] 325*8kB 
[  714.678865]  ? trace_hardirqs_on+0xbd/0x310
[  714.681074] (ME) 
[  714.685654]  ? kasan_check_read+0x11/0x20
[  714.687955] 147*16kB 
[  714.692280]  ? finish_task_switch+0x1f4/0x910
[  714.694346] (ME) 
[  714.698486]  ? trace_hardirqs_off_caller+0x310/0x310
[  714.700875] 80*32kB 
[  714.705374]  ? compat_start_thread+0x80/0x80
[  714.707411] (UME) 
[  714.712540]  ? pvclock_read_flags+0x160/0x160
[  714.714822] 19*64kB 
[  714.719225]  ? __switch_to_asm+0x34/0x70
[  714.721354] (M) 
[  714.725848]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  714.728139] 1*128kB 
[  714.732193]  ? check_preemption_disabled+0x48/0x280
[  714.734142] (H) 
[  714.739681]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  714.741973] 8*256kB 
[  714.746983]  ? rcu_pm_notify+0xc0/0xc0
[  714.748935] (U) 
[  714.754471]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  714.756771] 0*512kB 
[  714.760651]  ? check_preemption_disabled+0x48/0x280
[  714.762603] 0*1024kB 
[  714.768135]  run_timer_softirq+0x52/0xb0
[  714.770437] 0*2048kB 
[  714.775448]  ? rcu_read_lock_sched_held+0x14f/0x180
[  714.777843] 0*4096kB 
[  714.781913]  __do_softirq+0x308/0xb7e
[  714.784300] = 14048kB
[  714.789311]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  714.791698] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  714.795489]  ? schedule+0x108/0x460
[  714.797887] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  714.802987]  ? trace_hardirqs_off+0xb8/0x310
[  714.811789] 1651 total pagecache pages
[  714.815407]  ? smpboot_thread_fn+0x68b/0xa00
[  714.823960] 0 pages in swap cache
[  714.828357]  ? trace_hardirqs_on+0x310/0x310
[  714.832240] Swap cache stats: add 0, delete 0, find 0/0
[  714.836657]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  714.840080] Free swap  = 0kB
[  714.844496]  ? check_preemption_disabled+0x48/0x280
[  714.849848] Total swap = 0kB
[  714.855381]  ? takeover_tasklets+0xa90/0xa90
[  714.858376] 1965979 pages RAM
[  714.863394]  run_ksoftirqd+0x5e/0x100
[  714.866420] 0 pages HighMem/MovableOnly
[  714.870876]  smpboot_thread_fn+0x68b/0xa00
[  714.873983] 342867 pages reserved
[  714.877777]  ? sort_range+0x30/0x30
[  714.881726] 0 pages cma reserved
[  714.885955]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  714.889444] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  714.893004]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  714.893021]  ? __kthread_parkme+0xfb/0x1a0
[  714.893039]  kthread+0x35a/0x420
[  714.896438] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  714.901493]  ? sort_range+0x30/0x30
[  714.907964] init cpuset=
[  714.913492]  ? kthread_stop+0x900/0x900
[  714.917703] /
[  714.921067]  ret_from_fork+0x3a/0x50
[  714.930748]  mems_allowed=0
[  714.934456] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  714.937028] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  714.941061] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  714.942685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  714.946383] ksoftirqd/0 cpuset=
[  714.949299] Call Trace:
[  714.955775] /
[  714.961649]  <IRQ>
[  714.971950]  mems_allowed=0
[  714.981306]  dump_stack+0x244/0x39d
[  714.997537]  ? dump_stack_print_info.cold.1+0x20/0x20
[  715.002745]  warn_alloc.cold.117+0xb7/0x1bd
[  715.007071]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  715.011920]  ? lock_downgrade+0x900/0x900
[  715.016081]  ? trace_hardirqs_off+0xb8/0x310
[  715.020500]  ? trace_hardirqs_off+0xb8/0x310
[  715.024922]  __alloc_pages_slowpath+0x2660/0x2d70
[  715.029799]  ? warn_alloc+0x120/0x120
[  715.033611]  ? warn_alloc+0x120/0x120
[  715.037430]  ? print_usage_bug+0xc0/0xc0
[  715.041506]  ? warn_alloc+0x120/0x120
[  715.045309]  ? print_usage_bug+0xc0/0xc0
[  715.049382]  ? __lock_acquire+0x62f/0x4c20
[  715.053622]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  715.059158]  ? should_fail+0x22d/0xd01
[  715.063053]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  715.068155]  ? __lock_acquire+0x62f/0x4c20
[  715.072425]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  715.077526]  ? __lock_acquire+0x62f/0x4c20
[  715.081757]  ? should_fail+0x22d/0xd01
[  715.085644]  ? find_held_lock+0x36/0x1c0
[  715.089716]  ? mark_held_locks+0x130/0x130
[  715.093956]  ? mark_held_locks+0x130/0x130
[  715.098192]  ? zap_class+0x640/0x640
[  715.101924]  ? zap_class+0x640/0x640
[  715.105646]  ? print_usage_bug+0xc0/0xc0
[  715.109737]  ? do_raw_spin_unlock+0xa7/0x330
[  715.114156]  ? zap_class+0x640/0x640
[  715.117879]  ? print_usage_bug+0xc0/0xc0
[  715.121944]  ? wq_watchdog_touch+0x9c/0xfe
[  715.126185]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  715.131725]  ? check_preemption_disabled+0x48/0x280
[  715.136756]  ? __lock_is_held+0xb5/0x140
[  715.140873]  __alloc_pages_nodemask+0xa80/0xde0
[  715.145563]  ? zap_class+0x640/0x640
[  715.149293]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  715.154339]  ? find_held_lock+0x36/0x1c0
[  715.158425]  ? ____cache_alloc_node+0x1c7/0x1e0
[  715.163097]  ? lock_downgrade+0x900/0x900
[  715.167265]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  715.172810]  cache_grow_begin+0xa5/0x8c0
[  715.176871]  ? do_raw_spin_unlock+0xa7/0x330
[  715.181289]  fallback_alloc+0x204/0x2e0
[  715.185274]  ____cache_alloc_node+0x1c7/0x1e0
[  715.189775]  kmem_cache_alloc_node+0xe3/0x730
[  715.194273]  ? ipv6_get_ifaddr+0x42e/0x620
[  715.198524]  __alloc_skb+0x119/0x770
[  715.202241]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  715.207521]  ? netdev_alloc_frag+0x1f0/0x1f0
[  715.211979]  ? lock_downgrade+0x900/0x900
[  715.216138]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  715.221678]  ? refcount_sub_and_test_checked+0x203/0x310
[  715.227137]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  715.232597]  ? addrconf_rs_timer+0x690/0x690
[  715.237024]  ndisc_alloc_skb+0x144/0x340
[  715.241095]  ndisc_send_rs+0x331/0x6e0
[  715.244989]  addrconf_rs_timer+0x314/0x690
[  715.249230]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  715.253484]  call_timer_fn+0x272/0x920
[  715.257373]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  715.261610]  ? process_timeout+0x40/0x40
[  715.265683]  ? mark_held_locks+0xc7/0x130
[  715.269834]  ? _raw_spin_unlock_irq+0x27/0x80
[  715.274329]  ? _raw_spin_unlock_irq+0x27/0x80
[  715.278827]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  715.283065]  ? lockdep_hardirqs_on+0x296/0x5b0
[  715.287654]  ? trace_hardirqs_on+0xbd/0x310
[  715.291979]  ? kasan_check_read+0x11/0x20
[  715.296131]  ? __run_timers+0x7da/0xc70
[  715.300112]  ? trace_hardirqs_off_caller+0x310/0x310
[  715.305220]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  715.309463]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  715.313706]  __run_timers+0x7e5/0xc70
[  715.317521]  ? timer_fixup_init+0x70/0x70
[  715.321677]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  715.326695]  ? zap_class+0x640/0x640
[  715.330418]  ? print_usage_bug+0xc0/0xc0
[  715.334486]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  715.339686]  ? find_held_lock+0x36/0x1c0
[  715.343757]  ? zap_class+0x640/0x640
[  715.347479]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  715.353021]  ? check_preemption_disabled+0x48/0x280
[  715.358050]  ? __lock_is_held+0xb5/0x140
[  715.362112]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  715.367671]  ? check_preemption_disabled+0x48/0x280
[  715.372694]  run_timer_softirq+0x52/0xb0
[  715.376761]  ? rcu_read_lock_sched_held+0x14f/0x180
[  715.381783]  __do_softirq+0x308/0xb7e
[  715.385595]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  715.390093]  ? lock_downgrade+0x900/0x900
[  715.394244]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  715.399364]  ? pvclock_read_flags+0x160/0x160
[  715.403864]  ? lapic_next_event+0x5a/0x90
[  715.408017]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  715.413560]  ? kvm_clock_read+0x18/0x30
[  715.417540]  ? kvm_sched_clock_read+0x9/0x20
[  715.421961]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  715.427504]  ? check_preemption_disabled+0x48/0x280
[  715.432530]  irq_exit+0x17f/0x1c0
[  715.436274]  smp_apic_timer_interrupt+0x1cb/0x760
[  715.441118]  ? smp_reschedule_interrupt+0x109/0x650
[  715.446133]  ? smp_call_function_single_interrupt+0x650/0x650
[  715.452020]  ? interrupt_entry+0xb5/0xc0
[  715.456082]  ? trace_hardirqs_off_caller+0xbb/0x310
[  715.461111]  ? trace_hardirqs_off_caller+0xbb/0x310
[  715.466142]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  715.470988]  ? trace_hardirqs_on_caller+0x310/0x310
[  715.476017]  ? trace_hardirqs_on_caller+0x310/0x310
[  715.481064]  ? task_prio+0x50/0x50
[  715.484611]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  715.490153]  ? check_preemption_disabled+0x48/0x280
[  715.495179]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  715.500039]  apic_timer_interrupt+0xf/0x20
[  715.504267]  </IRQ>
[  715.506510] RIP: 0010:dump_stack+0x358/0x39d
[  715.510937] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  715.529858] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  715.537583] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  715.544851] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  715.552117] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  715.559386] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  715.566656] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  715.574461]  ? dump_stack+0x34f/0x39d
[  715.578306]  ? dump_stack_print_info.cold.1+0x20/0x20
[  715.583513]  dump_header+0x27b/0xf72
[  715.587238]  ? mark_held_locks+0x130/0x130
[  715.591497]  ? pagefault_out_of_memory+0x197/0x197
[  715.596434]  ? __lock_acquire+0x62f/0x4c20
[  715.600668]  ? zap_class+0x640/0x640
[  715.604388]  ? percpu_ref_get_many+0x240/0x240
[  715.608980]  ? print_usage_bug+0xc0/0xc0
[  715.613049]  ? zap_class+0x640/0x640
[  715.616768]  ? print_usage_bug+0xc0/0xc0
[  715.620828]  ? print_usage_bug+0xc0/0xc0
[  715.624899]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  715.630443]  ? find_held_lock+0x36/0x1c0
[  715.634521]  ? mark_held_locks+0xc7/0x130
[  715.638679]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  715.643789]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  715.648897]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  715.653486]  ? trace_hardirqs_on+0xbd/0x310
[  715.657812]  ? kasan_check_read+0x11/0x20
[  715.661964]  ? ___ratelimit+0x3b4/0x672
[  715.665941]  ? trace_hardirqs_off_caller+0x310/0x310
[  715.671046]  ? trace_hardirqs_on+0x310/0x310
[  715.675455]  ? lock_downgrade+0x900/0x900
[  715.679628]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  715.684732]  ? ___ratelimit+0x3b9/0x672
[  715.688711]  ? idr_get_free+0xec0/0xec0
[  715.692691]  ? find_held_lock+0x36/0x1c0
[  715.696767]  oom_kill_process.cold.27+0x10/0x903
[  715.701529]  ? zap_class+0x640/0x640
[  715.705247]  ? check_preemption_disabled+0x48/0x280
[  715.710274]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  715.715205]  ? kasan_check_read+0x11/0x20
[  715.719364]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  715.724650]  ? oom_evaluate_task+0x540/0x540
[  715.729066]  ? find_held_lock+0x36/0x1c0
[  715.733137]  ? out_of_memory+0x974/0x1430
[  715.737288]  ? lock_downgrade+0x900/0x900
[  715.741440]  ? check_preemption_disabled+0x48/0x280
[  715.746463]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  715.751393]  ? kasan_check_read+0x11/0x20
[  715.755542]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  715.760832]  ? rcu_softirq_qs+0x20/0x20
[  715.764813]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  715.770354]  ? oom_evaluate_task+0x302/0x540
[  715.774771]  out_of_memory+0xa84/0x1430
[  715.778755]  ? oom_killer_disable+0x3a0/0x3a0
[  715.783254]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  715.788185]  ? __mutex_add_waiter+0x2a0/0x2a0
[  715.792700]  __alloc_pages_slowpath+0x22d4/0x2d70
[  715.797587]  ? warn_alloc+0x120/0x120
[  715.801396]  ? print_usage_bug+0xc0/0xc0
[  715.805465]  ? print_usage_bug+0xc0/0xc0
[  715.809525]  ? warn_alloc+0x120/0x120
[  715.813327]  ? print_usage_bug+0xc0/0xc0
[  715.817397]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  715.822417]  ? poll_freewait+0x1d6/0x260
[  715.826481]  ? print_usage_bug+0xc0/0xc0
[  715.830548]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  715.836091]  ? should_fail+0x22d/0xd01
[  715.839982]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  715.845092]  ? zap_class+0x640/0x640
[  715.848830]  ? find_held_lock+0x36/0x1c0
[  715.852915]  ? lock_release+0xa00/0xa00
[  715.856896]  ? perf_trace_sched_process_exec+0x860/0x860
[  715.862352]  ? check_preemption_disabled+0x48/0x280
[  715.867380]  ? __might_sleep+0x95/0x190
[  715.871364]  __alloc_pages_nodemask+0xa80/0xde0
[  715.876037]  ? zap_class+0x640/0x640
[  715.879759]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  715.884790]  ? find_held_lock+0x36/0x1c0
[  715.888856]  ? cache_grow_begin+0x65/0x8c0
[  715.893092]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  715.897680]  ? trace_hardirqs_on+0xbd/0x310
[  715.902007]  ? fallback_alloc+0x204/0x2e0
[  715.906158]  ? trace_hardirqs_off_caller+0x310/0x310
[  715.911268]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  715.916814]  cache_grow_begin+0xa5/0x8c0
[  715.920878]  ? do_raw_spin_unlock+0xa7/0x330
[  715.925295]  fallback_alloc+0x204/0x2e0
[  715.929276]  ____cache_alloc_node+0x1c7/0x1e0
[  715.934039]  kmem_cache_alloc+0x1f8/0x730
[  715.938189]  ? lock_release+0xa00/0xa00
[  715.942180]  getname_flags+0xd0/0x5a0
[  715.945987]  user_path_at_empty+0x2d/0x50
[  715.950138]  vfs_statx+0x129/0x210
[  715.953700]  ? vfs_statx_fd+0xc0/0xc0
[  715.957524]  ? warn_bad_vsyscall+0xb0/0xb0
[  715.961764]  ? trace_hardirqs_on+0xbd/0x310
[  715.966103]  __do_sys_newstat+0x8f/0x110
[  715.970166]  ? cp_new_stat+0xa50/0xa50
[  715.974054]  ? do_syscall_64+0x9a/0x820
[  715.978028]  ? do_syscall_64+0x9a/0x820
[  715.982004]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  715.986597]  ? trace_hardirqs_on+0xbd/0x310
[  715.990923]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  715.996292]  ? trace_hardirqs_off_caller+0x310/0x310
[  716.001406]  __x64_sys_newstat+0x54/0x80
[  716.005475]  do_syscall_64+0x1b9/0x820
[  716.009369]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  716.014735]  ? syscall_return_slowpath+0x5e0/0x5e0
[  716.019667]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  716.024512]  ? trace_hardirqs_on_caller+0x310/0x310
[  716.029530]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  716.034554]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  716.040102]  ? prepare_exit_to_usermode+0x291/0x3b0
[  716.045129]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  716.049983]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  716.055186] RIP: 0033:0x7f13898d1c65
[  716.058920] Code: Bad RIP value.
[  716.062282] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  716.069995] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  716.077261] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  716.084546] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  716.091818] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  716.099110] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  716.106403] warn_alloc_show_mem: 1 callbacks suppressed
[  716.106415] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  716.106417] Mem-Info:
[  716.106447] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  716.106447]  active_file:12 inactive_file:15 isolated_file:0
[  716.106447]  unevictable:0 dirty:0 writeback:0 unstable:0
[  716.106447]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  716.106447]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  716.106447]  free:13794 free_pcp:370 free_cma:0
[  716.111790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  716.118290] Node 0 active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:131148kB dirty:0kB writeback:0kB shmem:6496kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 184320kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[  716.120692] Call Trace:
[  716.153756] Node 0 
[  716.163120]  dump_stack+0x244/0x39d
[  716.190778] 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
[  716.193337]  ? dump_stack_print_info.cold.1+0x20/0x20
[  716.195558] lowmem_reserve[]:
[  716.199195]  warn_alloc.cold.117+0xb7/0x1bd
[  716.224665]  0
[  716.229851]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  716.232925]  2818
[  716.237250]  ? lock_downgrade+0x900/0x900
[  716.239055]  6321
[  716.243900]  ? trace_hardirqs_off+0xb8/0x310
[  716.245935]  6321
[  716.250082]  ? trace_hardirqs_off+0xb8/0x310
[  716.256591]  __alloc_pages_slowpath+0x2660/0x2d70
[  716.258626] Node 0 
[  716.263054]  ? warn_alloc+0x120/0x120
[  716.267868] DMA32 free:25252kB min:30052kB low:37564kB high:45076kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2888720kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB
[  716.267875] lowmem_reserve[]:
[  716.270109]  ? warn_alloc+0x120/0x120
[  716.273912]  0
[  716.300651]  ? print_usage_bug+0xc0/0xc0
[  716.303737]  0
[  716.307532]  ? warn_alloc+0x120/0x120
[  716.309318]  3503
[  716.313371]  ? print_usage_bug+0xc0/0xc0
[  716.315150]  3503
[  716.318943]  ? __lock_acquire+0x62f/0x4c20
[  716.325045]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  716.327083] Node 0 
[  716.331307]  ? should_fail+0x22d/0xd01
[  716.337108] Normal free:14016kB min:37364kB low:46704kB high:56044kB active_anon:201468kB inactive_anon:6468kB active_file:48kB inactive_file:60kB unevictable:0kB writepending:0kB present:4718592kB managed:3587820kB mlocked:0kB kernel_stack:5344kB pagetables:2192kB bounce:0kB free_pcp:1232kB local_pcp:972kB free_cma:0kB
[  716.339319]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  716.343184] lowmem_reserve[]:
[  716.371647]  ? __lock_acquire+0x62f/0x4c20
[  716.376732]  0
[  716.379869]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  716.384070]  0
[  716.385873]  ? __lock_acquire+0x62f/0x4c20
[  716.390947]  0
[  716.392745]  ? should_fail+0x22d/0xd01
[  716.396955]  0
[  716.398776]  ? find_held_lock+0x36/0x1c0
[  716.402644] Node 0 
[  716.404448]  ? mark_held_locks+0x130/0x130
[  716.408470] DMA: 1*4kB 
[  716.410715]  ? mark_held_locks+0x130/0x130
[  716.414924] (U) 
[  716.417526]  ? zap_class+0x640/0x640
[  716.421736] 0*8kB 
[  716.423708]  ? mark_held_locks+0xc7/0x130
[  716.427396] 0*16kB 
[  716.429542]  ? do_raw_spin_unlock+0xa7/0x330
[  716.433667] 1*32kB 
[  716.435897]  ? zap_class+0x640/0x640
[  716.440300] (U) 
[  716.442531]  ? print_usage_bug+0xc0/0xc0
[  716.446219] 2*64kB 
[  716.448192]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  716.452227] (U) 
[  716.454463]  ? check_preemption_disabled+0x48/0x280
[  716.459974] 1*128kB 
[  716.461952]  ? __lock_is_held+0xb5/0x140
[  716.466934] (U) 
[  716.469255]  __alloc_pages_nodemask+0xa80/0xde0
[  716.473285] 1*256kB 
[  716.475254]  ? zap_class+0x640/0x640
[  716.479917] (U) 
[  716.482238]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  716.485924] 0*512kB 
[  716.487899]  ? find_held_lock+0x36/0x1c0
[  716.492883] 1*1024kB 
[  716.495206]  ? ____cache_alloc_node+0x1c7/0x1e0
[  716.499233] (U) 
[  716.501641]  ? lock_downgrade+0x900/0x900
[  716.506287] 1*2048kB 
[  716.508263]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  716.512379] (M) 
[  716.514788]  cache_grow_begin+0xa5/0x8c0
[  716.520315] 3*4096kB 
[  716.522287]  ? do_raw_spin_unlock+0xa7/0x330
[  716.526325] (M) 
[  716.528747]  fallback_alloc+0x204/0x2e0
[  716.533141] = 15908kB
[  716.535114]  ____cache_alloc_node+0x1c7/0x1e0
[  716.539058] Node 0 
[  716.541465]  kmem_cache_alloc_node+0xe3/0x730
[  716.545930] DMA32: 
[  716.548160]  ? ipv6_get_ifaddr+0x42e/0x620
[  716.552627] 5*4kB 
[  716.554896]  __alloc_skb+0x119/0x770
[  716.559101] (UM) 
[  716.561246]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  716.564949] 0*8kB 
[  716.567008]  ? netdev_alloc_frag+0x1f0/0x1f0
[  716.572261] 3*16kB 
[  716.574402]  ? lock_downgrade+0x900/0x900
[  716.578782] (UM) 
[  716.581018]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  716.585138] 1*32kB 
[  716.587198]  ? refcount_sub_and_test_checked+0x203/0x310
[  716.592700] (M) 3*64kB 
[  716.594942]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  716.600363] (M) 
[  716.602945]  ? addrconf_rs_timer+0x690/0x690
[  716.608371] 5*128kB 
[  716.610345]  ndisc_alloc_skb+0x144/0x340
[  716.614727] (UM) 
[  716.617046]  ndisc_send_rs+0x331/0x6e0
[  716.621084] 3*256kB 
[  716.623144]  addrconf_rs_timer+0x314/0x690
[  716.627003] (M) 
[  716.629319]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  716.633530] 4*512kB 
[  716.635511]  call_timer_fn+0x272/0x920
[  716.639708] (UM) 
[  716.642028]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  716.645891] 3*1024kB 
[  716.647949]  ? process_timeout+0x40/0x40
[  716.652155] (UM) 
[  716.654562]  ? __run_timers+0x7da/0xc70
[  716.658597] 3*2048kB 
[  716.660655]  ? _raw_spin_unlock_irq+0x27/0x80
[  716.664600] (UM) 
[  716.667003]  ? _raw_spin_unlock_irq+0x27/0x80
[  716.671477] 3*4096kB 
[  716.673546]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  716.678016] (M) 
[  716.680422]  ? lockdep_hardirqs_on+0x296/0x5b0
[  716.684627] = 25252kB
[  716.686600]  ? trace_hardirqs_on+0xbd/0x310
[  716.691155] Node 0 
[  716.693560]  ? kasan_check_read+0x11/0x20
[  716.697849] Normal: 
[  716.700080]  ? __run_timers+0x7da/0xc70
[  716.704197] 786*4kB 
[  716.706511]  ? trace_hardirqs_off_caller+0x310/0x310
[  716.710455] (UMEH) 
[  716.712776]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  716.717850] 325*8kB 
[  716.720081]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  716.724287] (ME) 
[  716.726611]  __run_timers+0x7e5/0xc70
[  716.730819] 147*16kB (ME) 
[  716.732945]  ? timer_fixup_init+0x70/0x70
[  716.736712] 80*32kB 
[  716.739548]  ? _raw_spin_unlock_irq+0x27/0x80
[  716.743665] (UME) 
[  716.745980]  ? _raw_spin_unlock_irq+0x27/0x80
[  716.750450] 19*64kB 
[  716.752604]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  716.757069] (M) 
[  716.759386]  ? trace_hardirqs_on+0xbd/0x310
[  716.763956] 1*128kB 
[  716.765925]  ? kasan_check_read+0x11/0x20
[  716.770222] (H) 
[  716.772581]  ? finish_task_switch+0x1f4/0x910
[  716.776698] 8*256kB 
[  716.778680]  ? trace_hardirqs_off_caller+0x310/0x310
[  716.783144] (U) 
[  716.785466]  ? compat_start_thread+0x80/0x80
[  716.790545] 0*512kB 
[  716.792529]  ? pvclock_read_flags+0x160/0x160
[  716.797673] 0*1024kB 
[  716.799992]  ? __switch_to_asm+0x34/0x70
[  716.804460] 0*2048kB 
[  716.806871]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  716.810909] 0*4096kB 
[  716.813315]  ? check_preemption_disabled+0x48/0x280
[  716.818823] = 14048kB
[  716.821239]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[  716.826233] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  716.828632]  ? rcu_pm_notify+0xc0/0xc0
[  716.834147] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  716.842971]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  716.846841] 1651 total pagecache pages
[  716.855407]  ? check_preemption_disabled+0x48/0x280
[  716.860929] 0 pages in swap cache
[  716.864806]  run_timer_softirq+0x52/0xb0
[  716.869803] Swap cache stats: add 0, delete 0, find 0/0
[  716.873243]  ? rcu_read_lock_sched_held+0x14f/0x180
[  716.877281] Free swap  = 0kB
[  716.882633]  __do_softirq+0x308/0xb7e
[  716.887628] Total swap = 0kB
[  716.890644]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  716.894415] 1965979 pages RAM
[  716.897430]  ? schedule+0x108/0x460
[  716.902518] 0 pages HighMem/MovableOnly
[  716.905637]  ? trace_hardirqs_off+0xb8/0x310
[  716.909226] 342867 pages reserved
[  716.913194]  ? smpboot_thread_fn+0x68b/0xa00
[  716.917581] 0 pages cma reserved
[  716.921024]  ? trace_hardirqs_on+0x310/0x310
[  716.925465] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  716.928769]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  716.933242] init: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  716.939639]  ? check_preemption_disabled+0x48/0x280
[  716.945151] init cpuset=
[  716.954852]  ? takeover_tasklets+0xa90/0xa90
[  716.959842] /
[  716.962502]  run_ksoftirqd+0x5e/0x100
[  716.966887]  mems_allowed=0
[  716.968600]  smpboot_thread_fn+0x68b/0xa00
[  716.979538]  ? sort_range+0x30/0x30
[  716.983178]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  716.988283]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  716.993820]  ? __kthread_parkme+0xfb/0x1a0
[  716.998068]  kthread+0x35a/0x420
[  717.001432]  ? sort_range+0x30/0x30
[  717.005077]  ? kthread_stop+0x900/0x900
[  717.009054]  ret_from_fork+0x3a/0x50
[  717.012785] CPU: 1 PID: 1 Comm: init Not tainted 4.19.0+ #135
[  717.012846] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[  717.018663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  717.018672] Call Trace:
[  717.025228] ksoftirqd/0: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null)
[  717.034493]  <IRQ>
[  717.037069] ksoftirqd/0 cpuset=
[  717.047374]  dump_stack+0x244/0x39d
[  717.049501] /
[  717.052772]  ? dump_stack_print_info.cold.1+0x20/0x20
[  717.056372]  mems_allowed=0
[  717.058087]  warn_alloc.cold.117+0xb7/0x1bd
[  717.070522]  ? zone_watermark_ok_safe+0x3f0/0x3f0
[  717.075371]  ? lock_downgrade+0x900/0x900
[  717.079525]  ? trace_hardirqs_off+0xb8/0x310
[  717.083959]  ? trace_hardirqs_off+0xb8/0x310
[  717.088376]  __alloc_pages_slowpath+0x2660/0x2d70
[  717.093254]  ? warn_alloc+0x120/0x120
[  717.097059]  ? warn_alloc+0x120/0x120
[  717.100864]  ? print_usage_bug+0xc0/0xc0
[  717.104924]  ? warn_alloc+0x120/0x120
[  717.108730]  ? print_usage_bug+0xc0/0xc0
[  717.112793]  ? __lock_acquire+0x62f/0x4c20
[  717.117030]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  717.122565]  ? should_fail+0x22d/0xd01
[  717.126477]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  717.131757]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  717.136861]  ? __lock_acquire+0x62f/0x4c20
[  717.141190]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  717.146293]  ? __lock_acquire+0x62f/0x4c20
[  717.150522]  ? should_fail+0x22d/0xd01
[  717.154406]  ? rcu_irq_exit+0x1a2/0x390
[  717.158389]  ? mark_held_locks+0x130/0x130
[  717.162635]  ? mark_held_locks+0x130/0x130
[  717.166875]  ? mark_held_locks+0xc7/0x130
[  717.171028]  ? smp_apic_timer_interrupt+0x1cb/0x760
[  717.176046]  ? zap_class+0x640/0x640
[  717.179759]  ? print_usage_bug+0xc0/0xc0
[  717.183836]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  717.189417]  ? check_preemption_disabled+0x48/0x280
[  717.194444]  ? __lock_is_held+0xb5/0x140
[  717.198519]  __alloc_pages_nodemask+0xa80/0xde0
[  717.203186]  ? zap_class+0x640/0x640
[  717.206904]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  717.211936]  ? find_held_lock+0x36/0x1c0
[  717.216011]  ? ____cache_alloc_node+0x1c7/0x1e0
[  717.220685]  ? lock_downgrade+0x900/0x900
[  717.224842]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  717.230388]  cache_grow_begin+0xa5/0x8c0
[  717.234492]  ? do_raw_spin_unlock+0xa7/0x330
[  717.238926]  fallback_alloc+0x204/0x2e0
[  717.242910]  ____cache_alloc_node+0x1c7/0x1e0
[  717.247416]  kmem_cache_alloc_node+0xe3/0x730
[  717.251910]  ? ipv6_get_ifaddr+0x42e/0x620
[  717.256153]  __alloc_skb+0x119/0x770
[  717.259867]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  717.265152]  ? netdev_alloc_frag+0x1f0/0x1f0
[  717.269559]  ? lock_downgrade+0x900/0x900
[  717.273732]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  717.279266]  ? refcount_sub_and_test_checked+0x203/0x310
[  717.284721]  ? refcount_inc_not_zero_checked+0x2f0/0x2f0
[  717.290171]  ? addrconf_rs_timer+0x690/0x690
[  717.294603]  ndisc_alloc_skb+0x144/0x340
[  717.298669]  ndisc_send_rs+0x331/0x6e0
[  717.302561]  addrconf_rs_timer+0x314/0x690
[  717.306812]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  717.311065]  call_timer_fn+0x272/0x920
[  717.314953]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  717.319189]  ? process_timeout+0x40/0x40
[  717.323259]  ? mark_held_locks+0xc7/0x130
[  717.327425]  ? _raw_spin_unlock_irq+0x27/0x80
[  717.331919]  ? _raw_spin_unlock_irq+0x27/0x80
[  717.336428]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  717.340665]  ? lockdep_hardirqs_on+0x296/0x5b0
[  717.345249]  ? trace_hardirqs_on+0xbd/0x310
[  717.349567]  ? kasan_check_read+0x11/0x20
[  717.353726]  ? __run_timers+0x7da/0xc70
[  717.357701]  ? trace_hardirqs_off_caller+0x310/0x310
[  717.362807]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  717.367048]  ? ipv6_get_lladdr+0x5e0/0x5e0
[  717.371286]  __run_timers+0x7e5/0xc70
[  717.375123]  ? timer_fixup_init+0x70/0x70
[  717.379274]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  717.384289]  ? zap_class+0x640/0x640
[  717.388015]  ? print_usage_bug+0xc0/0xc0
[  717.392082]  ? hrtimer_update_softirq_timer+0xa0/0xa0
[  717.397282]  ? find_held_lock+0x36/0x1c0
[  717.401354]  ? zap_class+0x640/0x640
[  717.405072]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  717.410653]  ? check_preemption_disabled+0x48/0x280
[  717.415684]  ? __lock_is_held+0xb5/0x140
[  717.419749]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  717.425288]  ? check_preemption_disabled+0x48/0x280
[  717.430313]  run_timer_softirq+0x52/0xb0
[  717.434375]  ? rcu_read_lock_sched_held+0x14f/0x180
[  717.439661]  __do_softirq+0x308/0xb7e
[  717.443475]  ? ktime_get_raw_ts64+0x4d0/0x4d0
[  717.447968]  ? lock_downgrade+0x900/0x900
[  717.452119]  ? __irqentry_text_end+0x1f9658/0x1f9658
[  717.457229]  ? pvclock_read_flags+0x160/0x160
[  717.461727]  ? lapic_next_event+0x5a/0x90
[  717.465877]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  717.471418]  ? kvm_clock_read+0x18/0x30
[  717.475390]  ? kvm_sched_clock_read+0x9/0x20
[  717.479801]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  717.485340]  ? check_preemption_disabled+0x48/0x280
[  717.490376]  irq_exit+0x17f/0x1c0
[  717.493828]  smp_apic_timer_interrupt+0x1cb/0x760
[  717.498669]  ? smp_reschedule_interrupt+0x109/0x650
[  717.503687]  ? smp_call_function_single_interrupt+0x650/0x650
[  717.509570]  ? interrupt_entry+0xb5/0xc0
[  717.513640]  ? trace_hardirqs_off_caller+0xbb/0x310
[  717.518654]  ? trace_hardirqs_off_caller+0xbb/0x310
[  717.523675]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  717.528516]  ? trace_hardirqs_on_caller+0x310/0x310
[  717.533527]  ? trace_hardirqs_on_caller+0x310/0x310
[  717.538542]  ? task_prio+0x50/0x50
[  717.542123]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  717.547656]  ? check_preemption_disabled+0x48/0x280
[  717.552692]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  717.557582]  apic_timer_interrupt+0xf/0x20
[  717.561811]  </IRQ>
[  717.564047] RIP: 0010:dump_stack+0x358/0x39d
[  717.568966] Code: 74 0c 48 c7 c7 70 f4 51 89 e8 21 fa 02 fa 48 83 3d e9 f3 93 01 00 0f 84 63 fe ff ff e8 3e 21 c0 f9 48 8b bd 70 ff ff ff 57 9d <0f> 1f 44 00 00 e8 2b 21 c0 f9 48 8b 8d 68 ff ff ff b8 ff ff 37 00
[  717.587864] RSP: 0000:ffff8801d9a4ea90 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[  717.595587] RAX: ffff8801d9a40040 RBX: 1ffffffff12a3e8e RCX: 1ffff1003b34811c
[  717.602853] RDX: 0000000000000000 RSI: ffffffff87be0092 RDI: 0000000000000293
[  717.610119] RBP: ffff8801d9a4eb38 R08: ffff8801d9a408e0 R09: 0000000000000006
[  717.617384] R10: 0000000000000000 R11: ffff8801d9a40040 R12: 1ffff1003b349d5a
[  717.624649] R13: 00000000ffffffff R14: 0000000000000200 R15: 0000000000000001
[  717.631939]  ? dump_stack+0x34f/0x39d
[  717.635751]  ? dump_stack_print_info.cold.1+0x20/0x20
[  717.640956]  dump_header+0x27b/0xf72
[  717.644680]  ? mark_held_locks+0x130/0x130
[  717.648915]  ? pagefault_out_of_memory+0x197/0x197
[  717.653852]  ? __lock_acquire+0x62f/0x4c20
[  717.658083]  ? zap_class+0x640/0x640
[  717.661799]  ? percpu_ref_get_many+0x240/0x240
[  717.666388]  ? print_usage_bug+0xc0/0xc0
[  717.670452]  ? zap_class+0x640/0x640
[  717.674167]  ? print_usage_bug+0xc0/0xc0
[  717.678225]  ? print_usage_bug+0xc0/0xc0
[  717.682296]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  717.687839]  ? find_held_lock+0x36/0x1c0
[  717.691915]  ? mark_held_locks+0xc7/0x130
[  717.696070]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  717.701171]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  717.706277]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  717.710859]  ? trace_hardirqs_on+0xbd/0x310
[  717.715182]  ? kasan_check_read+0x11/0x20
[  717.719327]  ? ___ratelimit+0x3b4/0x672
[  717.723308]  ? trace_hardirqs_off_caller+0x310/0x310
[  717.728430]  ? trace_hardirqs_on+0x310/0x310
[  717.732835]  ? lock_downgrade+0x900/0x900
[  717.737003]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  717.742105]  ? ___ratelimit+0x3b9/0x672
[  717.746083]  ? idr_get_free+0xec0/0xec0
[  717.750055]  ? find_held_lock+0x36/0x1c0
[  717.754129]  oom_kill_process.cold.27+0x10/0x903
[  717.758888]  ? zap_class+0x640/0x640
[  717.762606]  ? check_preemption_disabled+0x48/0x280
[  717.767629]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  717.772569]  ? kasan_check_read+0x11/0x20
[  717.776726]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  717.782005]  ? oom_evaluate_task+0x540/0x540
[  717.786419]  ? find_held_lock+0x36/0x1c0
[  717.790486]  ? out_of_memory+0x974/0x1430
[  717.794636]  ? lock_downgrade+0x900/0x900
[  717.798785]  ? check_preemption_disabled+0x48/0x280
[  717.803806]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  717.808736]  ? kasan_check_read+0x11/0x20
[  717.812885]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  717.818168]  ? rcu_softirq_qs+0x20/0x20
[  717.822149]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  717.827682]  ? oom_evaluate_task+0x302/0x540
[  717.832097]  out_of_memory+0xa84/0x1430
[  717.836079]  ? oom_killer_disable+0x3a0/0x3a0
[  717.840581]  ? __alloc_pages_slowpath+0xea7/0x2d70
[  717.845525]  ? __mutex_add_waiter+0x2a0/0x2a0
[  717.850070]  __alloc_pages_slowpath+0x22d4/0x2d70
[  717.854947]  ? warn_alloc+0x120/0x120
[  717.858753]  ? print_usage_bug+0xc0/0xc0
[  717.862834]  ? print_usage_bug+0xc0/0xc0
[  717.866916]  ? warn_alloc+0x120/0x120
[  717.870715]  ? print_usage_bug+0xc0/0xc0
[  717.874777]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  717.879792]  ? poll_freewait+0x1d6/0x260
[  717.883857]  ? print_usage_bug+0xc0/0xc0
[  717.887926]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  717.893462]  ? should_fail+0x22d/0xd01
[  717.897358]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  717.902465]  ? zap_class+0x640/0x640
[  717.906198]  ? find_held_lock+0x36/0x1c0
[  717.910298]  ? lock_release+0xa00/0xa00
[  717.914288]  ? perf_trace_sched_process_exec+0x860/0x860
[  717.919735]  ? check_preemption_disabled+0x48/0x280
[  717.924761]  ? __might_sleep+0x95/0x190
[  717.928740]  __alloc_pages_nodemask+0xa80/0xde0
[  717.933412]  ? zap_class+0x640/0x640
[  717.937132]  ? __alloc_pages_slowpath+0x2d70/0x2d70
[  717.942160]  ? find_held_lock+0x36/0x1c0
[  717.946227]  ? cache_grow_begin+0x65/0x8c0
[  717.950466]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  717.955048]  ? trace_hardirqs_on+0xbd/0x310
[  717.959371]  ? fallback_alloc+0x204/0x2e0
[  717.963523]  ? trace_hardirqs_off_caller+0x310/0x310
[  717.968639]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  717.974183]  cache_grow_begin+0xa5/0x8c0
[  717.978241]  ? do_raw_spin_unlock+0xa7/0x330
[  717.982657]  fallback_alloc+0x204/0x2e0
[  717.986638]  ____cache_alloc_node+0x1c7/0x1e0
[  717.991143]  kmem_cache_alloc+0x1f8/0x730
[  717.995294]  ? lock_release+0xa00/0xa00
[  717.999277]  getname_flags+0xd0/0x5a0
[  718.003084]  user_path_at_empty+0x2d/0x50
[  718.007240]  vfs_statx+0x129/0x210
[  718.010786]  ? vfs_statx_fd+0xc0/0xc0
[  718.014602]  ? warn_bad_vsyscall+0xb0/0xb0
[  718.018838]  ? trace_hardirqs_on+0xbd/0x310
[  718.023167]  __do_sys_newstat+0x8f/0x110
[  718.027229]  ? cp_new_stat+0xa50/0xa50
[  718.031117]  ? do_syscall_64+0x9a/0x820
[  718.035090]  ? do_syscall_64+0x9a/0x820
[  718.039063]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  718.043652]  ? trace_hardirqs_on+0xbd/0x310
[  718.047976]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  718.053345]  ? trace_hardirqs_off_caller+0x310/0x310
[  718.058461]  __x64_sys_newstat+0x54/0x80
[  718.062529]  do_syscall_64+0x1b9/0x820
[  718.066417]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  718.071781]  ? syscall_return_slowpath+0x5e0/0x5e0
[  718.076713]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  718.081556]  ? trace_hardirqs_on_caller+0x310/0x310
[  718.086592]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  718.091613]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  718.097150]  ? prepare_exit_to_usermode+0x291/0x3b0
[  718.102170]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  718.107021]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  718.112208] RIP: 0033:0x7f13898d1c65
[  718.115935] Code: Bad RIP value.
[  718.119296] RSP: 002b:00007ffe251565f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004
[  718.127011] RAX: ffffffffffffffda RBX: 00007ffe25156830 RCX: 00007f13898d1c65
[  718.134279] RDX: 00007ffe25156830 RSI: 00007ffe25156830 RDI: 0000000000407545
[  718.141542] RBP: 0000000000000000 R08: 0000000000840240 R09: 0000000000000001
[  718.148815] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  718.156079] R13: 00007ffe25156d30 R14: 0000000000000000 R15: 0000000000000000
[  718.163371] warn_alloc_show_mem: 1 callbacks suppressed
[  718.163384] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 4.19.0+ #135
[  718.163385] Mem-Info:
[  718.163416] active_anon:50367 inactive_anon:1617 isolated_anon:0
[  718.163416]  active_file:12 inactive_file:15 isolated_file:0
[  718.163416]  unevictable:0 dirty:0 writeback:0 unstable:0
[  718.163416]  slab_reclaimable:9163 slab_unreclaimable:1470196
[  718.163416]  mapped:32787 shmem:1624 pagetables:548 bounce:0
[  718.163416]  free:13794 free_pcp:370 free_cma:0
[  718.168762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011