ack:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1058.225706]  <IRQ>
[ 1058.228272] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1058.253951]  dump_stack+0x172/0x1f0
[ 1058.256077] lowmem_reserve[]: 0 2553 2555 2555
[ 1058.282198]  warn_alloc.cold+0x87/0x17f
[ 1058.285797] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:28kB free_cma:0kB
[ 1058.290376]  ? zone_watermark_ok_safe+0x260/0x260
[ 1058.294359] lowmem_reserve[]: 0 0 2 2
[ 1058.323520]  ? wakeup_kcompactd+0x21f/0x550
[ 1058.328349] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1058.332177]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1058.336466] lowmem_reserve[]: 0 0 0 0
[ 1058.362247]  ? __cpuset_node_allowed+0x136/0x540
[ 1058.367775] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:188kB free_cma:0kB
[ 1058.371662]  ? __isolate_free_page+0x4f0/0x4f0
[ 1058.376403] lowmem_reserve[]: 0 0 0 0
[ 1058.409415]  ? wake_all_kswapds+0x14d/0x300
[ 1058.413970] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1058.417767]  __alloc_pages_slowpath+0x227e/0x2900
[ 1058.422064] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1058.434211]  ? warn_alloc+0x110/0x110
[ 1058.439014] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1058.452464]  ? __lock_acquire+0x53b/0x4700
[ 1058.456256] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1058.467280]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1058.472294] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1058.487751]  ? should_fail+0x14d/0x85c
[ 1058.493290] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1058.502115]  ? warn_alloc+0x110/0x110
[ 1058.505981] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1058.514548]  ? __isolate_free_page+0x4f0/0x4f0
[ 1058.518325] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1058.527158]  __alloc_pages_nodemask+0x5ce/0x710
[ 1058.531732] 437 total pagecache pages
[ 1058.540307]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1058.544953] 0 pages in swap cache
[ 1058.548757]  cache_grow_begin+0x9c/0x8c0
[ 1058.553735] Swap cache stats: add 0, delete 0, find 0/0
[ 1058.557176]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1058.561206] Free swap  = 0kB
[ 1058.561213] Total swap = 0kB
[ 1058.566570]  ? __cpuset_node_allowed+0x136/0x540
[ 1058.572086] 1965979 pages RAM
[ 1058.575119]  fallback_alloc+0x1fd/0x2d0
[ 1058.578116] 0 pages HighMem/MovableOnly
[ 1058.582889]  ____cache_alloc_node+0x1be/0x1e0
[ 1058.585976] 339412 pages reserved
[ 1058.590032]  kmem_cache_alloc_node+0xe3/0x710
[ 1058.593981] 0 pages cma reserved
[ 1058.598480]  __alloc_skb+0xd5/0x5e0
[ 1058.602103] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1058.606405]  ? skb_scrub_packet+0x440/0x440
[ 1058.630255]  ? check_preemption_disabled+0x48/0x290
[ 1058.635287]  ? lock_acquire+0x16f/0x3f0
[ 1058.640090]  new_skb+0x28/0x1d0
[ 1058.643380]  aoecmd_cfg+0x1b5/0x640
[ 1058.647008]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1058.651343]  ? mod_timer_pending+0x10a0/0x10a0
[ 1058.655937]  ? check_preemption_disabled+0x48/0x290
[ 1058.660982]  discover_timer+0x4e/0x60
[ 1058.664789]  call_timer_fn+0x190/0x720
[ 1058.668683]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1058.673361]  ? process_timeout+0x40/0x40
[ 1058.677422]  ? run_timer_softirq+0x647/0x1700
[ 1058.681919]  ? trace_hardirqs_on+0x67/0x230
[ 1058.686238]  ? kasan_check_read+0x11/0x20
[ 1058.690421]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1058.695093]  run_timer_softirq+0x652/0x1700
[ 1058.699419]  ? add_timer+0xbe0/0xbe0
[ 1058.703134]  ? __lock_is_held+0xb6/0x140
[ 1058.707200]  ? check_preemption_disabled+0x48/0x290
[ 1058.712223]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1058.717677]  __do_softirq+0x266/0x95a
[ 1058.721477]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1058.727013]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1058.732572]  irq_exit+0x180/0x1d0
[ 1058.736024]  smp_apic_timer_interrupt+0x14a/0x570
[ 1058.740867]  apic_timer_interrupt+0xf/0x20
[ 1058.745099]  </IRQ>
[ 1058.747371] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1058.752645] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1058.771549] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1058.779262] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1058.786533] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1058.793811] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1058.801090] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1058.808370] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1058.815658]  ? arch_local_irq_restore+0x49/0x56
[ 1058.820342]  dump_stack+0x1d9/0x1f0
[ 1058.823995]  dump_header+0x10f/0xb6c
[ 1058.827710]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1058.832822]  ? ___ratelimit+0x60/0x595
[ 1058.836708]  ? do_raw_spin_unlock+0x57/0x270
[ 1058.841127]  oom_kill_process.cold+0x10/0x6f5
[ 1058.845624]  ? lock_downgrade+0x810/0x810
[ 1058.849790]  ? kasan_check_read+0x11/0x20
[ 1058.853942]  out_of_memory+0x79a/0x1280
[ 1058.857922]  ? oom_killer_disable+0x280/0x280
[ 1058.862434]  ? mutex_trylock+0x18e/0x1e0
[ 1058.866492]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1058.871419]  __alloc_pages_slowpath+0x2113/0x2900
[ 1058.876275]  ? warn_alloc+0x110/0x110
[ 1058.880088]  ? __lock_is_held+0xb6/0x140
[ 1058.884152]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1058.889697]  ? should_fail+0x14d/0x85c
[ 1058.893602]  __alloc_pages_nodemask+0x5ce/0x710
[ 1058.898273]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1058.903287]  ? __page_cache_alloc+0x131/0x460
[ 1058.907799]  ? find_held_lock+0x35/0x130
[ 1058.911873]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1058.917414]  alloc_pages_current+0x107/0x210
[ 1058.921828]  __page_cache_alloc+0x2bd/0x460
[ 1058.926146]  ? kasan_check_read+0x11/0x20
[ 1058.930298]  filemap_fault+0xff7/0x2400
[ 1058.934291]  ? __lock_page_or_retry+0x1020/0x1020
[ 1058.939137]  ? lock_acquire+0x16f/0x3f0
[ 1058.943110]  ? ext4_filemap_fault+0x7b/0xaf
[ 1058.947442]  ext4_filemap_fault+0x83/0xaf
[ 1058.951586]  __do_fault+0x116/0x4e0
[ 1058.955216]  __handle_mm_fault+0x2cbd/0x3f20
[ 1058.959641]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1058.964480]  ? find_held_lock+0x35/0x130
[ 1058.968551]  ? handle_mm_fault+0x322/0xb30
[ 1058.972798]  ? kasan_check_read+0x11/0x20
[ 1058.976974]  handle_mm_fault+0x43f/0xb30
[ 1058.981045]  __do_page_fault+0x5da/0xd60
[ 1058.985115]  do_page_fault+0x71/0x581
[ 1058.988913]  ? page_fault+0x8/0x30
[ 1058.992453]  page_fault+0x1e/0x30
[ 1058.995917] RIP: 0033:0x7f0664db0bd0
[ 1058.999648] Code: Bad RIP value.
[ 1059.003007] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1059.008368] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1059.015632] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1059.022900] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1059.030178] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1059.037468] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1059.044759] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1059.044823] aoe: skb alloc failure
[ 1059.051166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1059.051172] Call Trace:
[ 1059.054761] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1059.064057]  dump_stack+0x172/0x1f0
[ 1059.082551]  warn_alloc.cold+0x87/0x17f
[ 1059.086621]  ? zone_watermark_ok_safe+0x260/0x260
[ 1059.091638]  ? wakeup_kcompactd+0x21f/0x550
[ 1059.095960]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1059.101498]  ? __cpuset_node_allowed+0x136/0x540
[ 1059.106259]  ? __isolate_free_page+0x4f0/0x4f0
[ 1059.110840]  ? wake_all_kswapds+0x14d/0x300
[ 1059.115178]  __alloc_pages_slowpath+0x227e/0x2900
[ 1059.120043]  ? warn_alloc+0x110/0x110
[ 1059.123848]  ? __lock_acquire+0x53b/0x4700
[ 1059.128080]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1059.133618]  ? should_fail+0x14d/0x85c
[ 1059.137501]  ? warn_alloc+0x110/0x110
[ 1059.141300]  ? __isolate_free_page+0x4f0/0x4f0
[ 1059.145912]  __alloc_pages_nodemask+0x5ce/0x710
[ 1059.150586]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1059.155623]  cache_grow_begin+0x9c/0x8c0
[ 1059.159693]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1059.165249]  ? __cpuset_node_allowed+0x136/0x540
[ 1059.170094]  fallback_alloc+0x1fd/0x2d0
[ 1059.174076]  ____cache_alloc_node+0x1be/0x1e0
[ 1059.178574]  kmem_cache_alloc+0x1e8/0x6f0
[ 1059.182729]  skb_ext_add+0x4a2/0x640
[ 1059.186441]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1059.191391]  br_nf_pre_routing+0x55b/0x13a0
[ 1059.195720]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1059.200927]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1059.206465]  ? ebt_broute+0x127/0x190
[ 1059.210278]  nf_hook_slow+0xbf/0x1f0
[ 1059.213998]  br_handle_frame+0x95b/0x1450
[ 1059.218149]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1059.223200]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1059.228053]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1059.233078]  __netif_receive_skb_core+0xa96/0x3010
[ 1059.238012]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1059.243653]  ? netif_receive_skb+0x5a0/0x5a0
[ 1059.248063]  ? mark_held_locks+0x100/0x100
[ 1059.252293]  ? ip_local_deliver+0x520/0x520
[ 1059.256626]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1059.261901]  ? call_timer_fn+0x1de/0x720
[ 1059.265964]  ? process_backlog+0x23c/0x750
[ 1059.270205]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1059.275322]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1059.280513]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1059.286055]  ? check_preemption_disabled+0x48/0x290
[ 1059.291173]  ? lock_acquire+0x16f/0x3f0
[ 1059.295153]  __netif_receive_skb+0x2c/0x1c0
[ 1059.299477]  process_backlog+0x206/0x750
[ 1059.303535]  ? net_rx_action+0x27b/0x1070
[ 1059.307683]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1059.312273]  net_rx_action+0x4fa/0x1070
[ 1059.316259]  ? napi_complete_done+0x4b0/0x4b0
[ 1059.321025]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1059.326481]  __do_softirq+0x266/0x95a
[ 1059.330278]  ? preempt_schedule_common+0x4f/0xe0
[ 1059.335047]  ? takeover_tasklets+0x7b0/0x7b0
[ 1059.339454]  run_ksoftirqd+0x8e/0x110
[ 1059.343257]  smpboot_thread_fn+0x6ab/0xa10
[ 1059.347494]  ? sort_range+0x30/0x30
[ 1059.351117]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1059.356659]  ? __kthread_parkme+0xfb/0x1b0
[ 1059.360894]  kthread+0x357/0x430
[ 1059.364256]  ? sort_range+0x30/0x30
[ 1059.367890]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1059.373438]  ret_from_fork+0x3a/0x50
[ 1059.377185] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1059.377389] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1059.383506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1059.383513] Call Trace:
[ 1059.408014]  <IRQ>
[ 1059.410171]  dump_stack+0x172/0x1f0
[ 1059.413806]  warn_alloc.cold+0x87/0x17f
[ 1059.417785]  ? zone_watermark_ok_safe+0x260/0x260
[ 1059.422628]  ? wakeup_kcompactd+0x21f/0x550
[ 1059.426948]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1059.432486]  ? __cpuset_node_allowed+0x136/0x540
[ 1059.437258]  ? __isolate_free_page+0x4f0/0x4f0
[ 1059.441847]  ? wake_all_kswapds+0x14d/0x300
[ 1059.446174]  __alloc_pages_slowpath+0x227e/0x2900
[ 1059.451043]  ? warn_alloc+0x110/0x110
[ 1059.454854]  ? __lock_acquire+0x53b/0x4700
[ 1059.459087]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1059.464627]  ? should_fail+0x14d/0x85c
[ 1059.468512]  ? warn_alloc+0x110/0x110
[ 1059.472321]  ? __isolate_free_page+0x4f0/0x4f0
[ 1059.476909]  __alloc_pages_nodemask+0x5ce/0x710
[ 1059.481605]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1059.486635]  cache_grow_begin+0x9c/0x8c0
[ 1059.490698]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1059.496235]  ? __cpuset_node_allowed+0x136/0x540
[ 1059.501007]  fallback_alloc+0x1fd/0x2d0
[ 1059.505002]  ____cache_alloc_node+0x1be/0x1e0
[ 1059.509502]  kmem_cache_alloc_node+0xe3/0x710
[ 1059.514008]  __alloc_skb+0xd5/0x5e0
[ 1059.517636]  ? skb_scrub_packet+0x440/0x440
[ 1059.521962]  ? check_preemption_disabled+0x48/0x290
[ 1059.526976]  ? lock_acquire+0x16f/0x3f0
[ 1059.530959]  new_skb+0x28/0x1d0
[ 1059.534239]  aoecmd_cfg+0x1b5/0x640
[ 1059.537894]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1059.542242]  ? mod_timer_pending+0x10a0/0x10a0
[ 1059.546834]  ? check_preemption_disabled+0x48/0x290
[ 1059.551863]  discover_timer+0x4e/0x60
[ 1059.555663]  call_timer_fn+0x190/0x720
[ 1059.559562]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1059.564231]  ? process_timeout+0x40/0x40
[ 1059.568317]  ? run_timer_softirq+0x647/0x1700
[ 1059.572824]  ? trace_hardirqs_on+0x67/0x230
[ 1059.577143]  ? kasan_check_read+0x11/0x20
[ 1059.581301]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1059.585975]  run_timer_softirq+0x652/0x1700
[ 1059.590317]  ? add_timer+0xbe0/0xbe0
[ 1059.594030]  ? __lock_is_held+0xb6/0x140
[ 1059.598087]  ? check_preemption_disabled+0x48/0x290
[ 1059.603119]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1059.608591]  __do_softirq+0x266/0x95a
[ 1059.612388]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1059.617938]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1059.623485]  irq_exit+0x180/0x1d0
[ 1059.626939]  smp_apic_timer_interrupt+0x14a/0x570
[ 1059.631783]  apic_timer_interrupt+0xf/0x20
[ 1059.636010]  </IRQ>
[ 1059.638247] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1059.643534] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1059.662446] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1059.670153] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1059.677420] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1059.684683] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1059.691956] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1059.699270] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1059.706571]  ? arch_local_irq_restore+0x49/0x56
[ 1059.711243]  dump_stack+0x1d9/0x1f0
[ 1059.714888]  dump_header+0x10f/0xb6c
[ 1059.718600]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1059.723706]  ? ___ratelimit+0x60/0x595
[ 1059.727590]  ? do_raw_spin_unlock+0x57/0x270
[ 1059.732001]  oom_kill_process.cold+0x10/0x6f5
[ 1059.736495]  ? lock_downgrade+0x810/0x810
[ 1059.740659]  ? kasan_check_read+0x11/0x20
[ 1059.744819]  out_of_memory+0x79a/0x1280
[ 1059.748796]  ? oom_killer_disable+0x280/0x280
[ 1059.753295]  ? mutex_trylock+0x18e/0x1e0
[ 1059.757352]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1059.762295]  __alloc_pages_slowpath+0x2113/0x2900
[ 1059.767155]  ? warn_alloc+0x110/0x110
[ 1059.770957]  ? __lock_is_held+0xb6/0x140
[ 1059.775029]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1059.780566]  ? should_fail+0x14d/0x85c
[ 1059.784473]  __alloc_pages_nodemask+0x5ce/0x710
[ 1059.789183]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1059.794201]  ? __page_cache_alloc+0x131/0x460
[ 1059.798695]  ? find_held_lock+0x35/0x130
[ 1059.802755]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1059.808302]  alloc_pages_current+0x107/0x210
[ 1059.812710]  __page_cache_alloc+0x2bd/0x460
[ 1059.817026]  ? kasan_check_read+0x11/0x20
[ 1059.821177]  filemap_fault+0xff7/0x2400
[ 1059.825179]  ? __lock_page_or_retry+0x1020/0x1020
[ 1059.830025]  ? lock_acquire+0x16f/0x3f0
[ 1059.834000]  ? ext4_filemap_fault+0x7b/0xaf
[ 1059.838346]  ext4_filemap_fault+0x83/0xaf
[ 1059.842508]  __do_fault+0x116/0x4e0
[ 1059.846138]  __handle_mm_fault+0x2cbd/0x3f20
[ 1059.850563]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1059.855428]  ? find_held_lock+0x35/0x130
[ 1059.859488]  ? handle_mm_fault+0x322/0xb30
[ 1059.863734]  ? kasan_check_read+0x11/0x20
[ 1059.867883]  handle_mm_fault+0x43f/0xb30
[ 1059.871956]  __do_page_fault+0x5da/0xd60
[ 1059.876052]  do_page_fault+0x71/0x581
[ 1059.879851]  ? page_fault+0x8/0x30
[ 1059.883400]  page_fault+0x1e/0x30
[ 1059.886849] RIP: 0033:0x7f0664db0bd0
[ 1059.890600] Code: Bad RIP value.
[ 1059.894044] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1059.899401] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1059.906666] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1059.913933] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1059.921213] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1059.928485] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1059.935780] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1059.935785] warn_alloc_show_mem: 2 callbacks suppressed
[ 1059.935790] Mem-Info:
[ 1059.942193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1059.947561] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1059.947561]  active_file:112 inactive_file:81 isolated_file:0
[ 1059.947561]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1059.947561]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1059.947561]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1059.947561]  free:12449 free_pcp:245 free_cma:0
[ 1059.949945] Call Trace:
[ 1059.959310] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1059.992451]  dump_stack+0x172/0x1f0
[ 1059.995040] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1060.022781]  warn_alloc.cold+0x87/0x17f
[ 1060.026380] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1060.052068]  ? zone_watermark_ok_safe+0x260/0x260
[ 1060.056028] lowmem_reserve[]: 0 2553 2555 2555
[ 1060.082141]  ? wakeup_kcompactd+0x21f/0x550
[ 1060.086968] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1060.091547]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1060.095839] lowmem_reserve[]: 0 0 2 2
[ 1060.125015]  ? __cpuset_node_allowed+0x136/0x540
[ 1060.130522] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1060.134334]  ? __isolate_free_page+0x4f0/0x4f0
[ 1060.139059] lowmem_reserve[]: 0 0 0 0
[ 1060.164828]  ? wake_all_kswapds+0x14d/0x300
[ 1060.169382] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1060.173190]  __alloc_pages_slowpath+0x227e/0x2900
[ 1060.177481] lowmem_reserve[]: 0 0 0 0
[ 1060.205087]  ? warn_alloc+0x110/0x110
[ 1060.209902] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1060.213724]  ? __lock_acquire+0x53b/0x4700
[ 1060.217495] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1060.229631]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1060.233847] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1060.247288]  ? should_fail+0x14d/0x85c
[ 1060.252795] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1060.263799]  ? warn_alloc+0x110/0x110
[ 1060.267663] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1060.283177]  ? __isolate_free_page+0x4f0/0x4f0
[ 1060.286957] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1060.286968] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1060.295811]  __alloc_pages_nodemask+0x5ce/0x710
[ 1060.300376] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1060.300383] 437 total pagecache pages
[ 1060.308957]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1060.317785] 0 pages in swap cache
[ 1060.322474]  cache_grow_begin+0x9c/0x8c0
[ 1060.331011] Swap cache stats: add 0, delete 0, find 0/0
[ 1060.331019] Free swap  = 0kB
[ 1060.334814]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1060.339801] Total swap = 0kB
[ 1060.339809] 1965979 pages RAM
[ 1060.343254]  ? __cpuset_node_allowed+0x136/0x540
[ 1060.347286] 0 pages HighMem/MovableOnly
[ 1060.352642]  fallback_alloc+0x1fd/0x2d0
[ 1060.355649] 339412 pages reserved
[ 1060.361182]  ____cache_alloc_node+0x1be/0x1e0
[ 1060.364170] 0 pages cma reserved
[ 1060.367286]  kmem_cache_alloc+0x1e8/0x6f0
[ 1060.372077] aoe: skb alloc failure
[ 1060.375994]  skb_ext_add+0x4a2/0x640
[ 1060.376014]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1060.379984] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1060.383414]  br_nf_pre_routing+0x55b/0x13a0
[ 1060.424154]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1060.429372]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1060.434908]  ? ebt_broute+0x127/0x190
[ 1060.438725]  nf_hook_slow+0xbf/0x1f0
[ 1060.442532]  br_handle_frame+0x95b/0x1450
[ 1060.446682]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1060.451713]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1060.456563]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1060.461581]  __netif_receive_skb_core+0xa96/0x3010
[ 1060.466516]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1060.472800]  ? netif_receive_skb+0x5a0/0x5a0
[ 1060.477220]  ? mark_held_locks+0x100/0x100
[ 1060.481452]  ? ip_local_deliver+0x520/0x520
[ 1060.485783]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1060.491070]  ? call_timer_fn+0x1de/0x720
[ 1060.495131]  ? process_backlog+0x23c/0x750
[ 1060.499368]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1060.504474]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1060.509664]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1060.515208]  ? check_preemption_disabled+0x48/0x290
[ 1060.520222]  ? lock_acquire+0x16f/0x3f0
[ 1060.524208]  __netif_receive_skb+0x2c/0x1c0
[ 1060.528530]  process_backlog+0x206/0x750
[ 1060.532588]  ? net_rx_action+0x27b/0x1070
[ 1060.536737]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1060.541326]  net_rx_action+0x4fa/0x1070
[ 1060.545306]  ? napi_complete_done+0x4b0/0x4b0
[ 1060.549821]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1060.555274]  __do_softirq+0x266/0x95a
[ 1060.559078]  ? preempt_schedule_common+0x4f/0xe0
[ 1060.563840]  ? takeover_tasklets+0x7b0/0x7b0
[ 1060.568271]  run_ksoftirqd+0x8e/0x110
[ 1060.572074]  smpboot_thread_fn+0x6ab/0xa10
[ 1060.576316]  ? sort_range+0x30/0x30
[ 1060.579947]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1060.585484]  ? __kthread_parkme+0xfb/0x1b0
[ 1060.589727]  kthread+0x357/0x430
[ 1060.593093]  ? sort_range+0x30/0x30
[ 1060.596725]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1060.602355]  ret_from_fork+0x3a/0x50
[ 1060.606088] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1060.606292] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1060.612411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1060.612418] Call Trace:
[ 1060.637863]  <IRQ>
[ 1060.640028]  dump_stack+0x172/0x1f0
[ 1060.643658]  warn_alloc.cold+0x87/0x17f
[ 1060.647633]  ? zone_watermark_ok_safe+0x260/0x260
[ 1060.652478]  ? wakeup_kcompactd+0x21f/0x550
[ 1060.656809]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1060.662356]  ? __cpuset_node_allowed+0x136/0x540
[ 1060.667231]  ? __isolate_free_page+0x4f0/0x4f0
[ 1060.671818]  ? wake_all_kswapds+0x14d/0x300
[ 1060.676150]  __alloc_pages_slowpath+0x227e/0x2900
[ 1060.681020]  ? warn_alloc+0x110/0x110
[ 1060.684822]  ? __lock_acquire+0x53b/0x4700
[ 1060.689057]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1060.694606]  ? should_fail+0x14d/0x85c
[ 1060.698494]  ? warn_alloc+0x110/0x110
[ 1060.702298]  ? __isolate_free_page+0x4f0/0x4f0
[ 1060.706887]  __alloc_pages_nodemask+0x5ce/0x710
[ 1060.711564]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1060.716614]  cache_grow_begin+0x9c/0x8c0
[ 1060.720677]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1060.726239]  ? __cpuset_node_allowed+0x136/0x540
[ 1060.731003]  fallback_alloc+0x1fd/0x2d0
[ 1060.734987]  ____cache_alloc_node+0x1be/0x1e0
[ 1060.739505]  kmem_cache_alloc_node+0xe3/0x710
[ 1060.744020]  __alloc_skb+0xd5/0x5e0
[ 1060.747649]  ? skb_scrub_packet+0x440/0x440
[ 1060.751971]  ? check_preemption_disabled+0x48/0x290
[ 1060.756981]  ? lock_acquire+0x16f/0x3f0
[ 1060.760999]  new_skb+0x28/0x1d0
[ 1060.764282]  aoecmd_cfg+0x1b5/0x640
[ 1060.767947]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1060.772286]  ? mod_timer_pending+0x10a0/0x10a0
[ 1060.776874]  ? check_preemption_disabled+0x48/0x290
[ 1060.781906]  discover_timer+0x4e/0x60
[ 1060.785712]  call_timer_fn+0x190/0x720
[ 1060.789603]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1060.794282]  ? process_timeout+0x40/0x40
[ 1060.798342]  ? run_timer_softirq+0x647/0x1700
[ 1060.802864]  ? trace_hardirqs_on+0x67/0x230
[ 1060.807198]  ? kasan_check_read+0x11/0x20
[ 1060.811351]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1060.816035]  run_timer_softirq+0x652/0x1700
[ 1060.820365]  ? add_timer+0xbe0/0xbe0
[ 1060.824079]  ? __lock_is_held+0xb6/0x140
[ 1060.828167]  ? check_preemption_disabled+0x48/0x290
[ 1060.833204]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1060.838660]  __do_softirq+0x266/0x95a
[ 1060.842461]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1060.847995]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1060.853544]  irq_exit+0x180/0x1d0
[ 1060.857031]  smp_apic_timer_interrupt+0x14a/0x570
[ 1060.861888]  apic_timer_interrupt+0xf/0x20
[ 1060.866116]  </IRQ>
[ 1060.868353] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1060.873643] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1060.892735] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1060.900442] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1060.907716] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1060.914980] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1060.922251] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1060.929522] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1060.936819]  ? arch_local_irq_restore+0x49/0x56
[ 1060.941495]  dump_stack+0x1d9/0x1f0
[ 1060.945145]  dump_header+0x10f/0xb6c
[ 1060.948881]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1060.953982]  ? ___ratelimit+0x60/0x595
[ 1060.957868]  ? do_raw_spin_unlock+0x57/0x270
[ 1060.962279]  oom_kill_process.cold+0x10/0x6f5
[ 1060.966778]  ? lock_downgrade+0x810/0x810
[ 1060.970931]  ? kasan_check_read+0x11/0x20
[ 1060.975085]  out_of_memory+0x79a/0x1280
[ 1060.979068]  ? oom_killer_disable+0x280/0x280
[ 1060.983570]  ? mutex_trylock+0x18e/0x1e0
[ 1060.987632]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1060.992576]  __alloc_pages_slowpath+0x2113/0x2900
[ 1060.997461]  ? warn_alloc+0x110/0x110
[ 1061.001265]  ? __lock_is_held+0xb6/0x140
[ 1061.005329]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1061.010882]  ? should_fail+0x14d/0x85c
[ 1061.014786]  __alloc_pages_nodemask+0x5ce/0x710
[ 1061.019462]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1061.024480]  ? __page_cache_alloc+0x131/0x460
[ 1061.028976]  ? find_held_lock+0x35/0x130
[ 1061.033040]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1061.039204]  alloc_pages_current+0x107/0x210
[ 1061.043904]  __page_cache_alloc+0x2bd/0x460
[ 1061.048251]  ? kasan_check_read+0x11/0x20
[ 1061.052420]  filemap_fault+0xff7/0x2400
[ 1061.056410]  ? __lock_page_or_retry+0x1020/0x1020
[ 1061.061274]  ? lock_acquire+0x16f/0x3f0
[ 1061.065247]  ? ext4_filemap_fault+0x7b/0xaf
[ 1061.069579]  ext4_filemap_fault+0x83/0xaf
[ 1061.073750]  __do_fault+0x116/0x4e0
[ 1061.077383]  __handle_mm_fault+0x2cbd/0x3f20
[ 1061.081799]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1061.086647]  ? find_held_lock+0x35/0x130
[ 1061.090716]  ? handle_mm_fault+0x322/0xb30
[ 1061.094965]  ? kasan_check_read+0x11/0x20
[ 1061.099119]  handle_mm_fault+0x43f/0xb30
[ 1061.103196]  __do_page_fault+0x5da/0xd60
[ 1061.107264]  do_page_fault+0x71/0x581
[ 1061.111064]  ? page_fault+0x8/0x30
[ 1061.114606]  page_fault+0x1e/0x30
[ 1061.118051] RIP: 0033:0x7f0664db0bd0
[ 1061.121781] Code: Bad RIP value.
[ 1061.125146] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1061.130513] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1061.137811] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1061.145099] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1061.152377] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1061.159658] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1061.166944] warn_alloc_show_mem: 1 callbacks suppressed
[ 1061.166954] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1061.166956] Mem-Info:
[ 1061.166986] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1061.166986]  active_file:112 inactive_file:81 isolated_file:0
[ 1061.166986]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1061.166986]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1061.166986]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1061.166986]  free:12449 free_pcp:245 free_cma:0
[ 1061.172335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1061.178742] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1061.181115] Call Trace:
[ 1061.214267] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1061.223610]  dump_stack+0x172/0x1f0
[ 1061.251341] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1061.253932]  warn_alloc.cold+0x87/0x17f
[ 1061.279666] lowmem_reserve[]: 0 2553 2555 2555
[ 1061.283292]  ? zone_watermark_ok_safe+0x260/0x260
[ 1061.309738] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1061.313713]  ? wakeup_kcompactd+0x21f/0x550
[ 1061.318262] lowmem_reserve[]: 0 0 2 2
[ 1061.323107]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1061.352254] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1061.356603]  ? __cpuset_node_allowed+0x136/0x540
[ 1061.360367] lowmem_reserve[]: 0 0 0 0
[ 1061.365918]  ? __isolate_free_page+0x4f0/0x4f0
[ 1061.391674] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1061.396427]  ? wake_all_kswapds+0x14d/0x300
[ 1061.400198] lowmem_reserve[]: 0 0 0 0
[ 1061.404790]  __alloc_pages_slowpath+0x227e/0x2900
[ 1061.432352] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1061.436710]  ? warn_alloc+0x110/0x110
[ 1061.440474] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1061.445319]  ? __lock_acquire+0x53b/0x4700
[ 1061.457430] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1061.461222]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1061.461240]  ? should_fail+0x14d/0x85c
[ 1061.475131] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1061.479366]  ? warn_alloc+0x110/0x110
[ 1061.490354] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1061.495884]  ? __isolate_free_page+0x4f0/0x4f0
[ 1061.499751] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1061.515270]  __alloc_pages_nodemask+0x5ce/0x710
[ 1061.519043] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1061.519054] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1061.527895]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1061.532562] 437 total pagecache pages
[ 1061.541593]  cache_grow_begin+0x9c/0x8c0
[ 1061.546234] 0 pages in swap cache
[ 1061.555079]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1061.563633] Swap cache stats: add 0, delete 0, find 0/0
[ 1061.568654]  ? __cpuset_node_allowed+0x136/0x540
[ 1061.572418] Free swap  = 0kB
[ 1061.572424] Total swap = 0kB
[ 1061.576481]  fallback_alloc+0x1fd/0x2d0
[ 1061.579901] 1965979 pages RAM
[ 1061.585442]  ____cache_alloc_node+0x1be/0x1e0
[ 1061.590770] 0 pages HighMem/MovableOnly
[ 1061.590778] 339412 pages reserved
[ 1061.595528]  kmem_cache_alloc+0x1e8/0x6f0
[ 1061.598530] 0 pages cma reserved
[ 1061.598593] aoe: skb alloc failure
[ 1061.601553]  skb_ext_add+0x4a2/0x640
[ 1061.605547] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1061.608595]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1061.652427]  br_nf_pre_routing+0x55b/0x13a0
[ 1061.656762]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1061.661954]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1061.667498]  ? ebt_broute+0x127/0x190
[ 1061.671313]  nf_hook_slow+0xbf/0x1f0
[ 1061.675028]  br_handle_frame+0x95b/0x1450
[ 1061.679203]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1061.684233]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1061.689090]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1061.694117]  __netif_receive_skb_core+0xa96/0x3010
[ 1061.699087]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1061.704631]  ? netif_receive_skb+0x5a0/0x5a0
[ 1061.709041]  ? mark_held_locks+0x100/0x100
[ 1061.713269]  ? ip_local_deliver+0x520/0x520
[ 1061.717594]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1061.722873]  ? call_timer_fn+0x1de/0x720
[ 1061.726935]  ? process_backlog+0x23c/0x750
[ 1061.731174]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1061.736281]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1061.741476]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1061.747020]  ? check_preemption_disabled+0x48/0x290
[ 1061.752038]  ? lock_acquire+0x16f/0x3f0
[ 1061.756018]  __netif_receive_skb+0x2c/0x1c0
[ 1061.760343]  process_backlog+0x206/0x750
[ 1061.764403]  ? net_rx_action+0x27b/0x1070
[ 1061.768557]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1061.773156]  net_rx_action+0x4fa/0x1070
[ 1061.777144]  ? napi_complete_done+0x4b0/0x4b0
[ 1061.781671]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1061.787187]  __do_softirq+0x266/0x95a
[ 1061.790993]  ? preempt_schedule_common+0x4f/0xe0
[ 1061.795762]  ? takeover_tasklets+0x7b0/0x7b0
[ 1061.800225]  run_ksoftirqd+0x8e/0x110
[ 1061.804027]  smpboot_thread_fn+0x6ab/0xa10
[ 1061.808267]  ? sort_range+0x30/0x30
[ 1061.811893]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1061.817430]  ? __kthread_parkme+0xfb/0x1b0
[ 1061.821670]  kthread+0x357/0x430
[ 1061.825037]  ? sort_range+0x30/0x30
[ 1061.828668]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1061.834214]  ret_from_fork+0x3a/0x50
[ 1061.837954] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1061.838163] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1061.844282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1061.844290] Call Trace:
[ 1061.868806]  <IRQ>
[ 1061.870967]  dump_stack+0x172/0x1f0
[ 1061.874603]  warn_alloc.cold+0x87/0x17f
[ 1061.878585]  ? zone_watermark_ok_safe+0x260/0x260
[ 1061.883428]  ? wakeup_kcompactd+0x21f/0x550
[ 1061.887758]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1061.893301]  ? __cpuset_node_allowed+0x136/0x540
[ 1061.898075]  ? __isolate_free_page+0x4f0/0x4f0
[ 1061.902677]  ? wake_all_kswapds+0x14d/0x300
[ 1061.907006]  __alloc_pages_slowpath+0x227e/0x2900
[ 1061.911864]  ? warn_alloc+0x110/0x110
[ 1061.915667]  ? __lock_acquire+0x53b/0x4700
[ 1061.919900]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1061.925440]  ? should_fail+0x14d/0x85c
[ 1061.929326]  ? warn_alloc+0x110/0x110
[ 1061.933136]  ? __isolate_free_page+0x4f0/0x4f0
[ 1061.937764]  __alloc_pages_nodemask+0x5ce/0x710
[ 1061.942443]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1061.947472]  cache_grow_begin+0x9c/0x8c0
[ 1061.951539]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1061.957099]  ? __cpuset_node_allowed+0x136/0x540
[ 1061.961874]  fallback_alloc+0x1fd/0x2d0
[ 1061.965853]  ____cache_alloc_node+0x1be/0x1e0
[ 1061.970354]  kmem_cache_alloc_node+0xe3/0x710
[ 1061.974860]  __alloc_skb+0xd5/0x5e0
[ 1061.978496]  ? skb_scrub_packet+0x440/0x440
[ 1061.982822]  ? check_preemption_disabled+0x48/0x290
[ 1061.987839]  ? lock_acquire+0x16f/0x3f0
[ 1061.991823]  new_skb+0x28/0x1d0
[ 1061.995113]  aoecmd_cfg+0x1b5/0x640
[ 1061.998742]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1062.003083]  ? mod_timer_pending+0x10a0/0x10a0
[ 1062.007664]  ? check_preemption_disabled+0x48/0x290
[ 1062.012690]  discover_timer+0x4e/0x60
[ 1062.016496]  call_timer_fn+0x190/0x720
[ 1062.020389]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1062.025065]  ? process_timeout+0x40/0x40
[ 1062.029143]  ? run_timer_softirq+0x647/0x1700
[ 1062.033645]  ? trace_hardirqs_on+0x67/0x230
[ 1062.037982]  ? kasan_check_read+0x11/0x20
[ 1062.042143]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1062.046821]  run_timer_softirq+0x652/0x1700
[ 1062.051153]  ? add_timer+0xbe0/0xbe0
[ 1062.054867]  ? __lock_is_held+0xb6/0x140
[ 1062.058936]  ? check_preemption_disabled+0x48/0x290
[ 1062.063960]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1062.069417]  __do_softirq+0x266/0x95a
[ 1062.073220]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1062.078774]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1062.084410]  irq_exit+0x180/0x1d0
[ 1062.087875]  smp_apic_timer_interrupt+0x14a/0x570
[ 1062.092726]  apic_timer_interrupt+0xf/0x20
[ 1062.096963]  </IRQ>
[ 1062.099202] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1062.104479] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1062.123382] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1062.131092] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1062.138365] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1062.145634] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1062.152909] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1062.160179] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1062.167482]  ? arch_local_irq_restore+0x49/0x56
[ 1062.172169]  dump_stack+0x1d9/0x1f0
[ 1062.175803]  dump_header+0x10f/0xb6c
[ 1062.179517]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1062.184619]  ? ___ratelimit+0x60/0x595
[ 1062.188507]  ? do_raw_spin_unlock+0x57/0x270
[ 1062.192926]  oom_kill_process.cold+0x10/0x6f5
[ 1062.197430]  ? lock_downgrade+0x810/0x810
[ 1062.201615]  ? kasan_check_read+0x11/0x20
[ 1062.205766]  out_of_memory+0x79a/0x1280
[ 1062.209750]  ? oom_killer_disable+0x280/0x280
[ 1062.214251]  ? mutex_trylock+0x18e/0x1e0
[ 1062.218314]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1062.223253]  __alloc_pages_slowpath+0x2113/0x2900
[ 1062.228117]  ? warn_alloc+0x110/0x110
[ 1062.231917]  ? __lock_is_held+0xb6/0x140
[ 1062.235978]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1062.241517]  ? should_fail+0x14d/0x85c
[ 1062.245419]  __alloc_pages_nodemask+0x5ce/0x710
[ 1062.250095]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1062.255112]  ? __page_cache_alloc+0x131/0x460
[ 1062.259609]  ? find_held_lock+0x35/0x130
[ 1062.263673]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1062.269214]  alloc_pages_current+0x107/0x210
[ 1062.273627]  __page_cache_alloc+0x2bd/0x460
[ 1062.277950]  ? kasan_check_read+0x11/0x20
[ 1062.282120]  filemap_fault+0xff7/0x2400
[ 1062.286111]  ? __lock_page_or_retry+0x1020/0x1020
[ 1062.290961]  ? lock_acquire+0x16f/0x3f0
[ 1062.294935]  ? ext4_filemap_fault+0x7b/0xaf
[ 1062.299276]  ext4_filemap_fault+0x83/0xaf
[ 1062.303439]  __do_fault+0x116/0x4e0
[ 1062.307083]  __handle_mm_fault+0x2cbd/0x3f20
[ 1062.311499]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1062.316343]  ? find_held_lock+0x35/0x130
[ 1062.320415]  ? handle_mm_fault+0x322/0xb30
[ 1062.324671]  ? kasan_check_read+0x11/0x20
[ 1062.328826]  handle_mm_fault+0x43f/0xb30
[ 1062.332892]  __do_page_fault+0x5da/0xd60
[ 1062.337072]  do_page_fault+0x71/0x581
[ 1062.340887]  ? page_fault+0x8/0x30
[ 1062.344436]  page_fault+0x1e/0x30
[ 1062.347909] RIP: 0033:0x7f0664db0bd0
[ 1062.351635] Code: Bad RIP value.
[ 1062.354996] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1062.360362] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1062.367631] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1062.374912] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1062.382180] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1062.389446] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1062.396833] warn_alloc_show_mem: 1 callbacks suppressed
[ 1062.396843] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1062.396845] Mem-Info:
[ 1062.396897] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1062.396897]  active_file:112 inactive_file:81 isolated_file:0
[ 1062.396897]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1062.396897]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1062.396897]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1062.396897]  free:12449 free_pcp:245 free_cma:0
[ 1062.405348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1062.405355] Call Trace:
[ 1062.411766] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1062.414152]  dump_stack+0x172/0x1f0
[ 1062.447337] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1062.456700]  warn_alloc.cold+0x87/0x17f
[ 1062.459253] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1062.487929]  ? zone_watermark_ok_safe+0x260/0x260
[ 1062.491541] lowmem_reserve[]: 0 2553 2555 2555
[ 1062.517225]  ? wakeup_kcompactd+0x21f/0x550
[ 1062.517240]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1062.521190] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1062.547305]  ? __cpuset_node_allowed+0x136/0x540
[ 1062.552119] lowmem_reserve[]: 0 0 2 2
[ 1062.556722]  ? __isolate_free_page+0x4f0/0x4f0
[ 1062.561019] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1062.566559]  ? wake_all_kswapds+0x14d/0x300
[ 1062.595768] lowmem_reserve[]: 0 0 0 0
[ 1062.600545]  __alloc_pages_slowpath+0x227e/0x2900
[ 1062.604304] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1062.608911]  ? warn_alloc+0x110/0x110
[ 1062.634633] lowmem_reserve[]: 0 0 0 0
[ 1062.639915]  ? __lock_acquire+0x53b/0x4700
[ 1062.643688] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1062.648530]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1062.676100] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1062.679911]  ? should_fail+0x14d/0x85c
[ 1062.683682] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1062.687922]  ? warn_alloc+0x110/0x110
[ 1062.700038] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1062.705575]  ? __isolate_free_page+0x4f0/0x4f0
[ 1062.719020] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1062.722897]  __alloc_pages_nodemask+0x5ce/0x710
[ 1062.733874] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1062.737669]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1062.753183] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1062.757766]  cache_grow_begin+0x9c/0x8c0
[ 1062.766580] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1062.766588] 437 total pagecache pages
[ 1062.771255]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1062.779810] 0 pages in swap cache
[ 1062.785421]  ? __cpuset_node_allowed+0x136/0x540
[ 1062.794250] Swap cache stats: add 0, delete 0, find 0/0
[ 1062.798305]  fallback_alloc+0x1fd/0x2d0
[ 1062.806851] Free swap  = 0kB
[ 1062.806858] Total swap = 0kB
[ 1062.810653]  ____cache_alloc_node+0x1be/0x1e0
[ 1062.816170] 1965979 pages RAM
[ 1062.819667]  kmem_cache_alloc+0x1e8/0x6f0
[ 1062.824388] 0 pages HighMem/MovableOnly
[ 1062.824395] 339412 pages reserved
[ 1062.829755]  skb_ext_add+0x4a2/0x640
[ 1062.833691] 0 pages cma reserved
[ 1062.833753] aoe: skb alloc failure
[ 1062.836723]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1062.839756] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1062.844220]  br_nf_pre_routing+0x55b/0x13a0
[ 1062.890962]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1062.896165]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1062.901702]  ? ebt_broute+0x127/0x190
[ 1062.905513]  nf_hook_slow+0xbf/0x1f0
[ 1062.909232]  br_handle_frame+0x95b/0x1450
[ 1062.913383]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1062.918418]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1062.923263]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1062.928279]  __netif_receive_skb_core+0xa96/0x3010
[ 1062.933214]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1062.938754]  ? netif_receive_skb+0x5a0/0x5a0
[ 1062.943164]  ? mark_held_locks+0x100/0x100
[ 1062.947393]  ? ip_local_deliver+0x520/0x520
[ 1062.951715]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1062.956994]  ? call_timer_fn+0x1de/0x720
[ 1062.961070]  ? process_backlog+0x23c/0x750
[ 1062.965310]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1062.970426]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1062.975619]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1062.981159]  ? check_preemption_disabled+0x48/0x290
[ 1062.986173]  ? lock_acquire+0x16f/0x3f0
[ 1062.990149]  __netif_receive_skb+0x2c/0x1c0
[ 1062.994492]  process_backlog+0x206/0x750
[ 1062.998550]  ? net_rx_action+0x27b/0x1070
[ 1063.002701]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1063.007288]  net_rx_action+0x4fa/0x1070
[ 1063.011270]  ? napi_complete_done+0x4b0/0x4b0
[ 1063.015769]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1063.021222]  __do_softirq+0x266/0x95a
[ 1063.025039]  ? preempt_schedule_common+0x4f/0xe0
[ 1063.029800]  ? takeover_tasklets+0x7b0/0x7b0
[ 1063.034206]  run_ksoftirqd+0x8e/0x110
[ 1063.038008]  smpboot_thread_fn+0x6ab/0xa10
[ 1063.042252]  ? sort_range+0x30/0x30
[ 1063.045873]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1063.051407]  ? __kthread_parkme+0xfb/0x1b0
[ 1063.055663]  kthread+0x357/0x430
[ 1063.059045]  ? sort_range+0x30/0x30
[ 1063.062676]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1063.068214]  ret_from_fork+0x3a/0x50
[ 1063.071945] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1063.072139] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1063.078286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1063.078292] Call Trace:
[ 1063.102786]  <IRQ>
[ 1063.104941]  dump_stack+0x172/0x1f0
[ 1063.108586]  warn_alloc.cold+0x87/0x17f
[ 1063.112558]  ? zone_watermark_ok_safe+0x260/0x260
[ 1063.117406]  ? wakeup_kcompactd+0x21f/0x550
[ 1063.121726]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1063.127263]  ? __cpuset_node_allowed+0x136/0x540
[ 1063.132026]  ? __isolate_free_page+0x4f0/0x4f0
[ 1063.136602]  ? wake_all_kswapds+0x14d/0x300
[ 1063.140930]  __alloc_pages_slowpath+0x227e/0x2900
[ 1063.145887]  ? warn_alloc+0x110/0x110
[ 1063.149703]  ? __lock_acquire+0x53b/0x4700
[ 1063.154023]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1063.159558]  ? should_fail+0x14d/0x85c
[ 1063.163438]  ? warn_alloc+0x110/0x110
[ 1063.167256]  ? __isolate_free_page+0x4f0/0x4f0
[ 1063.171849]  __alloc_pages_nodemask+0x5ce/0x710
[ 1063.176530]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1063.181563]  cache_grow_begin+0x9c/0x8c0
[ 1063.185628]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1063.191173]  ? __cpuset_node_allowed+0x136/0x540
[ 1063.195932]  fallback_alloc+0x1fd/0x2d0
[ 1063.199938]  ____cache_alloc_node+0x1be/0x1e0
[ 1063.204450]  kmem_cache_alloc_node+0xe3/0x710
[ 1063.208963]  __alloc_skb+0xd5/0x5e0
[ 1063.212595]  ? skb_scrub_packet+0x440/0x440
[ 1063.216918]  ? check_preemption_disabled+0x48/0x290
[ 1063.221931]  ? lock_acquire+0x16f/0x3f0
[ 1063.225919]  new_skb+0x28/0x1d0
[ 1063.229206]  aoecmd_cfg+0x1b5/0x640
[ 1063.232831]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1063.237159]  ? mod_timer_pending+0x10a0/0x10a0
[ 1063.241737]  ? check_preemption_disabled+0x48/0x290
[ 1063.246760]  discover_timer+0x4e/0x60
[ 1063.250578]  call_timer_fn+0x190/0x720
[ 1063.254467]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1063.259137]  ? process_timeout+0x40/0x40
[ 1063.263202]  ? run_timer_softirq+0x647/0x1700
[ 1063.267696]  ? trace_hardirqs_on+0x67/0x230
[ 1063.272024]  ? kasan_check_read+0x11/0x20
[ 1063.276172]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1063.280841]  run_timer_softirq+0x652/0x1700
[ 1063.285170]  ? add_timer+0xbe0/0xbe0
[ 1063.288887]  ? __lock_is_held+0xb6/0x140
[ 1063.292962]  ? check_preemption_disabled+0x48/0x290
[ 1063.298007]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1063.303459]  __do_softirq+0x266/0x95a
[ 1063.307279]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1063.312816]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1063.318371]  irq_exit+0x180/0x1d0
[ 1063.321820]  smp_apic_timer_interrupt+0x14a/0x570
[ 1063.326662]  apic_timer_interrupt+0xf/0x20
[ 1063.330890]  </IRQ>
[ 1063.333132] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1063.338425] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1063.357325] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1063.365039] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1063.372320] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1063.379588] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1063.386862] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1063.394134] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1063.401694]  ? arch_local_irq_restore+0x49/0x56
[ 1063.406369]  dump_stack+0x1d9/0x1f0
[ 1063.410004]  dump_header+0x10f/0xb6c
[ 1063.413716]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1063.418820]  ? ___ratelimit+0x60/0x595
[ 1063.422719]  ? do_raw_spin_unlock+0x57/0x270
[ 1063.427129]  oom_kill_process.cold+0x10/0x6f5
[ 1063.431635]  ? lock_downgrade+0x810/0x810
[ 1063.435821]  ? kasan_check_read+0x11/0x20
[ 1063.439986]  out_of_memory+0x79a/0x1280
[ 1063.443978]  ? oom_killer_disable+0x280/0x280
[ 1063.448495]  ? mutex_trylock+0x18e/0x1e0
[ 1063.452554]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1063.457482]  __alloc_pages_slowpath+0x2113/0x2900
[ 1063.462362]  ? warn_alloc+0x110/0x110
[ 1063.466179]  ? __lock_is_held+0xb6/0x140
[ 1063.470242]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1063.475781]  ? should_fail+0x14d/0x85c
[ 1063.479709]  __alloc_pages_nodemask+0x5ce/0x710
[ 1063.484379]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1063.489397]  ? __page_cache_alloc+0x131/0x460
[ 1063.493893]  ? find_held_lock+0x35/0x130
[ 1063.497963]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1063.503509]  alloc_pages_current+0x107/0x210
[ 1063.507947]  __page_cache_alloc+0x2bd/0x460
[ 1063.512272]  ? kasan_check_read+0x11/0x20
[ 1063.516445]  filemap_fault+0xff7/0x2400
[ 1063.520435]  ? __lock_page_or_retry+0x1020/0x1020
[ 1063.525288]  ? lock_acquire+0x16f/0x3f0
[ 1063.529260]  ? ext4_filemap_fault+0x7b/0xaf
[ 1063.533589]  ext4_filemap_fault+0x83/0xaf
[ 1063.537736]  __do_fault+0x116/0x4e0
[ 1063.541369]  __handle_mm_fault+0x2cbd/0x3f20
[ 1063.545788]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1063.550630]  ? find_held_lock+0x35/0x130
[ 1063.554692]  ? handle_mm_fault+0x322/0xb30
[ 1063.558953]  ? kasan_check_read+0x11/0x20
[ 1063.563101]  handle_mm_fault+0x43f/0xb30
[ 1063.567181]  __do_page_fault+0x5da/0xd60
[ 1063.571250]  do_page_fault+0x71/0x581
[ 1063.575134]  ? page_fault+0x8/0x30
[ 1063.578673]  page_fault+0x1e/0x30
[ 1063.582138] RIP: 0033:0x7f0664db0bd0
[ 1063.585864] Code: Bad RIP value.
[ 1063.589222] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1063.594596] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1063.601861] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1063.609544] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1063.616810] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1063.624078] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1063.631378] warn_alloc_show_mem: 1 callbacks suppressed
[ 1063.631388] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1063.631390] Mem-Info:
[ 1063.631421] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1063.631421]  active_file:112 inactive_file:81 isolated_file:0
[ 1063.631421]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1063.631421]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1063.631421]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1063.631421]  free:12449 free_pcp:245 free_cma:0
[ 1063.636783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1063.643190] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1063.645567] Call Trace:
[ 1063.678711] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1063.688064]  dump_stack+0x172/0x1f0
[ 1063.715805] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1063.718393]  warn_alloc.cold+0x87/0x17f
[ 1063.744137] lowmem_reserve[]: 0 2553 2555 2555
[ 1063.747761]  ? zone_watermark_ok_safe+0x260/0x260
[ 1063.773867] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1063.777860]  ? wakeup_kcompactd+0x21f/0x550
[ 1063.782419] lowmem_reserve[]: 0 0 2 2
[ 1063.787265]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1063.816392] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1063.820743]  ? __cpuset_node_allowed+0x136/0x540
[ 1063.824617] lowmem_reserve[]: 0 0 0 0
[ 1063.830160]  ? __isolate_free_page+0x4f0/0x4f0
[ 1063.855902] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1063.860658]  ? wake_all_kswapds+0x14d/0x300
[ 1063.864484] lowmem_reserve[]: 0 0 0 0
[ 1063.869072]  __alloc_pages_slowpath+0x227e/0x2900
[ 1063.896729] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1063.901081]  ? warn_alloc+0x110/0x110
[ 1063.904843] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1063.909686]  ? __lock_acquire+0x53b/0x4700
[ 1063.921921] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1063.925728]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1063.939142] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1063.943384]  ? should_fail+0x14d/0x85c
[ 1063.954383] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1063.959916]  ? warn_alloc+0x110/0x110
[ 1063.959933]  ? __isolate_free_page+0x4f0/0x4f0
[ 1063.975350] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1063.979258]  __alloc_pages_nodemask+0x5ce/0x710
[ 1063.988155] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1063.991962]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1063.996513] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1063.996520] 437 total pagecache pages
[ 1064.005361]  cache_grow_begin+0x9c/0x8c0
[ 1064.010013] 0 pages in swap cache
[ 1064.018841]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1064.023831] Swap cache stats: add 0, delete 0, find 0/0
[ 1064.032402]  ? __cpuset_node_allowed+0x136/0x540
[ 1064.036186] Free swap  = 0kB
[ 1064.040238]  fallback_alloc+0x1fd/0x2d0
[ 1064.043663] Total swap = 0kB
[ 1064.049217]  ____cache_alloc_node+0x1be/0x1e0
[ 1064.054551] 1965979 pages RAM
[ 1064.059315]  kmem_cache_alloc+0x1e8/0x6f0
[ 1064.062331] 0 pages HighMem/MovableOnly
[ 1064.062338] 339412 pages reserved
[ 1064.066324]  skb_ext_add+0x4a2/0x640
[ 1064.069305] 0 pages cma reserved
[ 1064.069370] aoe: skb alloc failure
[ 1064.073798]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1064.073815]  br_nf_pre_routing+0x55b/0x13a0
[ 1064.073830]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1064.076956] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1064.081067]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1064.131308]  ? ebt_broute+0x127/0x190
[ 1064.135136]  nf_hook_slow+0xbf/0x1f0
[ 1064.138879]  br_handle_frame+0x95b/0x1450
[ 1064.143036]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1064.148055]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1064.152913]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1064.157930]  __netif_receive_skb_core+0xa96/0x3010
[ 1064.162880]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1064.168425]  ? netif_receive_skb+0x5a0/0x5a0
[ 1064.172870]  ? mark_held_locks+0x100/0x100
[ 1064.177106]  ? ip_local_deliver+0x520/0x520
[ 1064.181433]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1064.186711]  ? call_timer_fn+0x1de/0x720
[ 1064.190794]  ? process_backlog+0x23c/0x750
[ 1064.195037]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1064.200230]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1064.205424]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1064.210969]  ? check_preemption_disabled+0x48/0x290
[ 1064.215982]  ? lock_acquire+0x16f/0x3f0
[ 1064.219960]  __netif_receive_skb+0x2c/0x1c0
[ 1064.224279]  process_backlog+0x206/0x750
[ 1064.228338]  ? net_rx_action+0x27b/0x1070
[ 1064.232486]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1064.237079]  net_rx_action+0x4fa/0x1070
[ 1064.241070]  ? napi_complete_done+0x4b0/0x4b0
[ 1064.245574]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1064.251115]  __do_softirq+0x266/0x95a
[ 1064.254913]  ? preempt_schedule_common+0x4f/0xe0
[ 1064.259680]  ? takeover_tasklets+0x7b0/0x7b0
[ 1064.264088]  run_ksoftirqd+0x8e/0x110
[ 1064.267897]  smpboot_thread_fn+0x6ab/0xa10
[ 1064.272137]  ? sort_range+0x30/0x30
[ 1064.275759]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1064.281305]  ? __kthread_parkme+0xfb/0x1b0
[ 1064.285546]  kthread+0x357/0x430
[ 1064.288932]  ? sort_range+0x30/0x30
[ 1064.292731]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1064.298272]  ret_from_fork+0x3a/0x50
[ 1064.302523] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1064.302713] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1064.308846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1064.330748] Call Trace:
[ 1064.333327]  <IRQ>
[ 1064.335492]  dump_stack+0x172/0x1f0
[ 1064.339139]  warn_alloc.cold+0x87/0x17f
[ 1064.343117]  ? zone_watermark_ok_safe+0x260/0x260
[ 1064.347959]  ? wakeup_kcompactd+0x21f/0x550
[ 1064.352279]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1064.357819]  ? __cpuset_node_allowed+0x136/0x540
[ 1064.362590]  ? __isolate_free_page+0x4f0/0x4f0
[ 1064.367173]  ? wake_all_kswapds+0x14d/0x300
[ 1064.371600]  __alloc_pages_slowpath+0x227e/0x2900
[ 1064.376473]  ? warn_alloc+0x110/0x110
[ 1064.380287]  ? __lock_acquire+0x53b/0x4700
[ 1064.384520]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1064.390065]  ? should_fail+0x14d/0x85c
[ 1064.393949]  ? warn_alloc+0x110/0x110
[ 1064.397750]  ? __isolate_free_page+0x4f0/0x4f0
[ 1064.402338]  __alloc_pages_nodemask+0x5ce/0x710
[ 1064.407011]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1064.412041]  cache_grow_begin+0x9c/0x8c0
[ 1064.416100]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1064.421651]  ? __cpuset_node_allowed+0x136/0x540
[ 1064.426425]  fallback_alloc+0x1fd/0x2d0
[ 1064.430402]  ____cache_alloc_node+0x1be/0x1e0
[ 1064.434913]  kmem_cache_alloc_node+0xe3/0x710
[ 1064.439418]  __alloc_skb+0xd5/0x5e0
[ 1064.443047]  ? skb_scrub_packet+0x440/0x440
[ 1064.447381]  ? check_preemption_disabled+0x48/0x290
[ 1064.452396]  ? lock_acquire+0x16f/0x3f0
[ 1064.456374]  new_skb+0x28/0x1d0
[ 1064.459652]  aoecmd_cfg+0x1b5/0x640
[ 1064.463292]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1064.468724]  ? mod_timer_pending+0x10a0/0x10a0
[ 1064.473343]  ? check_preemption_disabled+0x48/0x290
[ 1064.478369]  discover_timer+0x4e/0x60
[ 1064.482185]  call_timer_fn+0x190/0x720
[ 1064.486084]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1064.490753]  ? process_timeout+0x40/0x40
[ 1064.494825]  ? run_timer_softirq+0x647/0x1700
[ 1064.499335]  ? trace_hardirqs_on+0x67/0x230
[ 1064.503661]  ? kasan_check_read+0x11/0x20
[ 1064.507820]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1064.512502]  run_timer_softirq+0x652/0x1700
[ 1064.516831]  ? add_timer+0xbe0/0xbe0
[ 1064.520580]  ? __lock_is_held+0xb6/0x140
[ 1064.524642]  ? check_preemption_disabled+0x48/0x290
[ 1064.529664]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1064.535126]  __do_softirq+0x266/0x95a
[ 1064.538932]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1064.544469]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1064.550039]  irq_exit+0x180/0x1d0
[ 1064.553497]  smp_apic_timer_interrupt+0x14a/0x570
[ 1064.558342]  apic_timer_interrupt+0xf/0x20
[ 1064.562590]  </IRQ>
[ 1064.564827] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1064.570116] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1064.589021] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1064.596739] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1064.604026] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1064.611296] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1064.618579] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1064.626023] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1064.633310]  ? arch_local_irq_restore+0x49/0x56
[ 1064.638967]  dump_stack+0x1d9/0x1f0
[ 1064.642600]  dump_header+0x10f/0xb6c
[ 1064.646316]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1064.651419]  ? ___ratelimit+0x60/0x595
[ 1064.655324]  ? do_raw_spin_unlock+0x57/0x270
[ 1064.659752]  oom_kill_process.cold+0x10/0x6f5
[ 1064.664256]  ? lock_downgrade+0x810/0x810
[ 1064.668408]  ? kasan_check_read+0x11/0x20
[ 1064.672559]  out_of_memory+0x79a/0x1280
[ 1064.676560]  ? oom_killer_disable+0x280/0x280
[ 1064.681058]  ? mutex_trylock+0x18e/0x1e0
[ 1064.685118]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1064.690068]  __alloc_pages_slowpath+0x2113/0x2900
[ 1064.694931]  ? warn_alloc+0x110/0x110
[ 1064.698920]  ? __lock_is_held+0xb6/0x140
[ 1064.702997]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1064.708539]  ? should_fail+0x14d/0x85c
[ 1064.712450]  __alloc_pages_nodemask+0x5ce/0x710
[ 1064.717122]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1064.722134]  ? __page_cache_alloc+0x131/0x460
[ 1064.726627]  ? find_held_lock+0x35/0x130
[ 1064.730689]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1064.736230]  alloc_pages_current+0x107/0x210
[ 1064.740646]  __page_cache_alloc+0x2bd/0x460
[ 1064.744967]  ? kasan_check_read+0x11/0x20
[ 1064.749151]  filemap_fault+0xff7/0x2400
[ 1064.753138]  ? __lock_page_or_retry+0x1020/0x1020
[ 1064.757990]  ? lock_acquire+0x16f/0x3f0
[ 1064.761974]  ? ext4_filemap_fault+0x7b/0xaf
[ 1064.766322]  ext4_filemap_fault+0x83/0xaf
[ 1064.770473]  __do_fault+0x116/0x4e0
[ 1064.774118]  __handle_mm_fault+0x2cbd/0x3f20
[ 1064.778551]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1064.783414]  ? find_held_lock+0x35/0x130
[ 1064.787484]  ? handle_mm_fault+0x322/0xb30
[ 1064.791747]  ? kasan_check_read+0x11/0x20
[ 1064.795899]  handle_mm_fault+0x43f/0xb30
[ 1064.799966]  __do_page_fault+0x5da/0xd60
[ 1064.804033]  do_page_fault+0x71/0x581
[ 1064.807868]  ? page_fault+0x8/0x30
[ 1064.811411]  page_fault+0x1e/0x30
[ 1064.814865] RIP: 0033:0x7f0664db0bd0
[ 1064.818591] Code: Bad RIP value.
[ 1064.821953] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1064.827313] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1064.834603] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1064.841900] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1064.849192] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1064.856657] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1064.863942] warn_alloc_show_mem: 1 callbacks suppressed
[ 1064.863952] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1064.863954] Mem-Info:
[ 1064.863983] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1064.863983]  active_file:112 inactive_file:81 isolated_file:0
[ 1064.863983]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1064.863983]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1064.863983]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1064.863983]  free:12449 free_pcp:245 free_cma:0
[ 1064.869323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1064.869330] Call Trace:
[ 1064.875738] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1064.878126]  dump_stack+0x172/0x1f0
[ 1064.911374] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1064.920724]  warn_alloc.cold+0x87/0x17f
[ 1064.923292] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1064.951054]  ? zone_watermark_ok_safe+0x260/0x260
[ 1064.954662] lowmem_reserve[]: 0 2553 2555 2555
[ 1064.980360]  ? wakeup_kcompactd+0x21f/0x550
[ 1064.984322] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1065.010429]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1065.015248] lowmem_reserve[]: 0 0 2 2
[ 1065.019854]  ? __cpuset_node_allowed+0x136/0x540
[ 1065.024145] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1065.053299]  ? __isolate_free_page+0x4f0/0x4f0
[ 1065.058827] lowmem_reserve[]: 0 0 0 0
[ 1065.062643]  ? wake_all_kswapds+0x14d/0x300
[ 1065.067371] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1065.093148]  __alloc_pages_slowpath+0x227e/0x2900
[ 1065.097715] lowmem_reserve[]: 0 0 0 0
[ 1065.101532]  ? warn_alloc+0x110/0x110
[ 1065.105820] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1065.133493]  ? __lock_acquire+0x53b/0x4700
[ 1065.138310] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1065.142128]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1065.145899] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1065.158054]  ? should_fail+0x14d/0x85c
[ 1065.162258] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1065.175701]  ? warn_alloc+0x110/0x110
[ 1065.181217] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1065.192249]  ? __isolate_free_page+0x4f0/0x4f0
[ 1065.196829] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1065.212435]  __alloc_pages_nodemask+0x5ce/0x710
[ 1065.216222] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1065.225058]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1065.229613] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1065.238187]  cache_grow_begin+0x9c/0x8c0
[ 1065.242822] 437 total pagecache pages
[ 1065.251651]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1065.256647] 0 pages in swap cache
[ 1065.265213]  ? __cpuset_node_allowed+0x136/0x540
[ 1065.269255] Swap cache stats: add 0, delete 0, find 0/0
[ 1065.273047]  fallback_alloc+0x1fd/0x2d0
[ 1065.278558] Free swap  = 0kB
[ 1065.282005]  ____cache_alloc_node+0x1be/0x1e0
[ 1065.286761] Total swap = 0kB
[ 1065.292311]  kmem_cache_alloc+0x1e8/0x6f0
[ 1065.296369] 1965979 pages RAM
[ 1065.299408]  skb_ext_add+0x4a2/0x640
[ 1065.303889] 0 pages HighMem/MovableOnly
[ 1065.306908]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1065.306926]  br_nf_pre_routing+0x55b/0x13a0
[ 1065.311051] 339412 pages reserved
[ 1065.314147]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1065.317834] 0 pages cma reserved
[ 1065.321812]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1065.326776] aoe: skb alloc failure
[ 1065.331027]  ? ebt_broute+0x127/0x190
[ 1065.334516] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1065.339738]  nf_hook_slow+0xbf/0x1f0
[ 1065.372018]  br_handle_frame+0x95b/0x1450
[ 1065.376170]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1065.381329]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1065.386176]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1065.391194]  __netif_receive_skb_core+0xa96/0x3010
[ 1065.396132]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1065.401682]  ? netif_receive_skb+0x5a0/0x5a0
[ 1065.406104]  ? mark_held_locks+0x100/0x100
[ 1065.410338]  ? ip_local_deliver+0x520/0x520
[ 1065.414750]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1065.420038]  ? call_timer_fn+0x1de/0x720
[ 1065.424099]  ? process_backlog+0x23c/0x750
[ 1065.428336]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1065.433439]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1065.438645]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1065.444194]  ? check_preemption_disabled+0x48/0x290
[ 1065.449205]  ? lock_acquire+0x16f/0x3f0
[ 1065.453186]  __netif_receive_skb+0x2c/0x1c0
[ 1065.457508]  process_backlog+0x206/0x750
[ 1065.461564]  ? net_rx_action+0x27b/0x1070
[ 1065.465712]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1065.470315]  net_rx_action+0x4fa/0x1070
[ 1065.474299]  ? napi_complete_done+0x4b0/0x4b0
[ 1065.478799]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1065.484255]  __do_softirq+0x266/0x95a
[ 1065.488063]  ? preempt_schedule_common+0x4f/0xe0
[ 1065.492838]  ? takeover_tasklets+0x7b0/0x7b0
[ 1065.497246]  run_ksoftirqd+0x8e/0x110
[ 1065.501138]  smpboot_thread_fn+0x6ab/0xa10
[ 1065.505376]  ? sort_range+0x30/0x30
[ 1065.509003]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1065.514537]  ? __kthread_parkme+0xfb/0x1b0
[ 1065.518784]  kthread+0x357/0x430
[ 1065.522158]  ? sort_range+0x30/0x30
[ 1065.525803]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1065.531341]  ret_from_fork+0x3a/0x50
[ 1065.535079] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1065.535269] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1065.541492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1065.541499] Call Trace:
[ 1065.566096]  <IRQ>
[ 1065.568249]  dump_stack+0x172/0x1f0
[ 1065.571885]  warn_alloc.cold+0x87/0x17f
[ 1065.575866]  ? zone_watermark_ok_safe+0x260/0x260
[ 1065.580707]  ? wakeup_kcompactd+0x21f/0x550
[ 1065.585025]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1065.590562]  ? __cpuset_node_allowed+0x136/0x540
[ 1065.595324]  ? __isolate_free_page+0x4f0/0x4f0
[ 1065.599918]  ? wake_all_kswapds+0x14d/0x300
[ 1065.604251]  __alloc_pages_slowpath+0x227e/0x2900
[ 1065.609109]  ? warn_alloc+0x110/0x110
[ 1065.612920]  ? __lock_acquire+0x53b/0x4700
[ 1065.617154]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1065.622697]  ? should_fail+0x14d/0x85c
[ 1065.626583]  ? warn_alloc+0x110/0x110
[ 1065.630390]  ? __isolate_free_page+0x4f0/0x4f0
[ 1065.634979]  __alloc_pages_nodemask+0x5ce/0x710
[ 1065.639832]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1065.644964]  cache_grow_begin+0x9c/0x8c0
[ 1065.649028]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1065.654581]  ? __cpuset_node_allowed+0x136/0x540
[ 1065.659342]  fallback_alloc+0x1fd/0x2d0
[ 1065.663323]  ____cache_alloc_node+0x1be/0x1e0
[ 1065.667851]  kmem_cache_alloc_node+0xe3/0x710
[ 1065.672381]  __alloc_skb+0xd5/0x5e0
[ 1065.676011]  ? skb_scrub_packet+0x440/0x440
[ 1065.680358]  ? check_preemption_disabled+0x48/0x290
[ 1065.685369]  ? lock_acquire+0x16f/0x3f0
[ 1065.689351]  new_skb+0x28/0x1d0
[ 1065.692630]  aoecmd_cfg+0x1b5/0x640
[ 1065.696279]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1065.700609]  ? mod_timer_pending+0x10a0/0x10a0
[ 1065.705207]  ? check_preemption_disabled+0x48/0x290
[ 1065.710249]  discover_timer+0x4e/0x60
[ 1065.714067]  call_timer_fn+0x190/0x720
[ 1065.717951]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1065.722618]  ? process_timeout+0x40/0x40
[ 1065.726677]  ? run_timer_softirq+0x647/0x1700
[ 1065.731177]  ? trace_hardirqs_on+0x67/0x230
[ 1065.735498]  ? kasan_check_read+0x11/0x20
[ 1065.739645]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1065.744411]  run_timer_softirq+0x652/0x1700
[ 1065.748752]  ? add_timer+0xbe0/0xbe0
[ 1065.752475]  ? __lock_is_held+0xb6/0x140
[ 1065.756556]  ? check_preemption_disabled+0x48/0x290
[ 1065.761604]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1065.767080]  __do_softirq+0x266/0x95a
[ 1065.770883]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1065.776624]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1065.782171]  irq_exit+0x180/0x1d0
[ 1065.785626]  smp_apic_timer_interrupt+0x14a/0x570
[ 1065.790469]  apic_timer_interrupt+0xf/0x20
[ 1065.794697]  </IRQ>
[ 1065.796944] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1065.802219] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1065.821140] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1065.829197] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1065.836640] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1065.843933] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1065.851206] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1065.858473] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1065.865769]  ? arch_local_irq_restore+0x49/0x56
[ 1065.870450]  dump_stack+0x1d9/0x1f0
[ 1065.874084]  dump_header+0x10f/0xb6c
[ 1065.877801]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1065.882902]  ? ___ratelimit+0x60/0x595
[ 1065.886787]  ? do_raw_spin_unlock+0x57/0x270
[ 1065.891208]  oom_kill_process.cold+0x10/0x6f5
[ 1065.895702]  ? lock_downgrade+0x810/0x810
[ 1065.899877]  ? kasan_check_read+0x11/0x20
[ 1065.904028]  out_of_memory+0x79a/0x1280
[ 1065.908038]  ? oom_killer_disable+0x280/0x280
[ 1065.912535]  ? mutex_trylock+0x18e/0x1e0
[ 1065.916593]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1065.921540]  __alloc_pages_slowpath+0x2113/0x2900
[ 1065.926399]  ? warn_alloc+0x110/0x110
[ 1065.930196]  ? __lock_is_held+0xb6/0x140
[ 1065.934266]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1065.939809]  ? should_fail+0x14d/0x85c
[ 1065.943720]  __alloc_pages_nodemask+0x5ce/0x710
[ 1065.948398]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1065.953438]  ? __page_cache_alloc+0x131/0x460
[ 1065.957933]  ? find_held_lock+0x35/0x130
[ 1065.962013]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1065.967553]  alloc_pages_current+0x107/0x210
[ 1065.971984]  __page_cache_alloc+0x2bd/0x460
[ 1065.976310]  ? kasan_check_read+0x11/0x20
[ 1065.980458]  filemap_fault+0xff7/0x2400
[ 1065.984448]  ? __lock_page_or_retry+0x1020/0x1020
[ 1065.989743]  ? lock_acquire+0x16f/0x3f0
[ 1065.993744]  ? ext4_filemap_fault+0x7b/0xaf
[ 1065.998080]  ext4_filemap_fault+0x83/0xaf
[ 1066.002248]  __do_fault+0x116/0x4e0
[ 1066.005880]  __handle_mm_fault+0x2cbd/0x3f20
[ 1066.010290]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1066.015140]  ? find_held_lock+0x35/0x130
[ 1066.019217]  ? handle_mm_fault+0x322/0xb30
[ 1066.023482]  ? kasan_check_read+0x11/0x20
[ 1066.027650]  handle_mm_fault+0x43f/0xb30
[ 1066.031745]  __do_page_fault+0x5da/0xd60
[ 1066.035820]  do_page_fault+0x71/0x581
[ 1066.039620]  ? page_fault+0x8/0x30
[ 1066.043162]  page_fault+0x1e/0x30
[ 1066.046613] RIP: 0033:0x7f0664db0bd0
[ 1066.050339] Code: Bad RIP value.
[ 1066.053729] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1066.059110] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1066.066387] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1066.073667] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1066.080955] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1066.088258] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1066.095546] warn_alloc_show_mem: 1 callbacks suppressed
[ 1066.095556] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1066.095558] Mem-Info:
[ 1066.095588] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1066.095588]  active_file:112 inactive_file:81 isolated_file:0
[ 1066.095588]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1066.095588]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1066.095588]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1066.095588]  free:12449 free_pcp:245 free_cma:0
[ 1066.101014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1066.107420] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1066.109852] Call Trace:
[ 1066.143166] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1066.152508]  dump_stack+0x172/0x1f0
[ 1066.180322] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1066.182914]  warn_alloc.cold+0x87/0x17f
[ 1066.208569] lowmem_reserve[]: 0 2553 2555 2555
[ 1066.212210]  ? zone_watermark_ok_safe+0x260/0x260
[ 1066.238288] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1066.242265]  ? wakeup_kcompactd+0x21f/0x550
[ 1066.246811] lowmem_reserve[]: 0 0 2 2
[ 1066.251753]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1066.280879] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1066.285212]  ? __cpuset_node_allowed+0x136/0x540
[ 1066.288988] lowmem_reserve[]: 0 0 0 0
[ 1066.294533]  ? __isolate_free_page+0x4f0/0x4f0
[ 1066.320267] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1066.325017]  ? wake_all_kswapds+0x14d/0x300
[ 1066.328783] lowmem_reserve[]: 0 0 0 0
[ 1066.333367]  __alloc_pages_slowpath+0x227e/0x2900
[ 1066.360929] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1066.365265]  ? warn_alloc+0x110/0x110
[ 1066.369037] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1066.373890]  ? __lock_acquire+0x53b/0x4700
[ 1066.386015] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1066.389837]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1066.403246] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1066.407479]  ? should_fail+0x14d/0x85c
[ 1066.418501] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1066.424022]  ? warn_alloc+0x110/0x110
[ 1066.424039]  ? __isolate_free_page+0x4f0/0x4f0
[ 1066.439450] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1066.439462] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1066.443437]  __alloc_pages_nodemask+0x5ce/0x710
[ 1066.452244] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1066.456035]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1066.460598] 437 total pagecache pages
[ 1066.470059]  cache_grow_begin+0x9c/0x8c0
[ 1066.478871] 0 pages in swap cache
[ 1066.484850]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1066.493396] Swap cache stats: add 0, delete 0, find 0/0
[ 1066.493404] Free swap  = 0kB
[ 1066.498417]  ? __cpuset_node_allowed+0x136/0x540
[ 1066.502192] Total swap = 0kB
[ 1066.506346]  fallback_alloc+0x1fd/0x2d0
[ 1066.509771] 1965979 pages RAM
[ 1066.515305]  ____cache_alloc_node+0x1be/0x1e0
[ 1066.520687] 0 pages HighMem/MovableOnly
[ 1066.523701]  kmem_cache_alloc+0x1e8/0x6f0
[ 1066.528428] 339412 pages reserved
[ 1066.528435] 0 pages cma reserved
[ 1066.531454]  skb_ext_add+0x4a2/0x640
[ 1066.535467] aoe: skb alloc failure
[ 1066.538487]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1066.538506]  br_nf_pre_routing+0x55b/0x13a0
[ 1066.543026] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1066.546943]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1066.591811]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1066.597354]  ? ebt_broute+0x127/0x190
[ 1066.601173]  nf_hook_slow+0xbf/0x1f0
[ 1066.604911]  br_handle_frame+0x95b/0x1450
[ 1066.609067]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1066.614089]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1066.618936]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1066.623952]  __netif_receive_skb_core+0xa96/0x3010
[ 1066.628903]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1066.634443]  ? netif_receive_skb+0x5a0/0x5a0
[ 1066.639869]  ? mark_held_locks+0x100/0x100
[ 1066.644123]  ? ip_local_deliver+0x520/0x520
[ 1066.648455]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1066.653734]  ? call_timer_fn+0x1de/0x720
[ 1066.657797]  ? process_backlog+0x23c/0x750
[ 1066.662052]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1066.667183]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1066.672372]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1066.677907]  ? check_preemption_disabled+0x48/0x290
[ 1066.682918]  ? lock_acquire+0x16f/0x3f0
[ 1066.687034]  __netif_receive_skb+0x2c/0x1c0
[ 1066.691356]  process_backlog+0x206/0x750
[ 1066.695431]  ? net_rx_action+0x27b/0x1070
[ 1066.699608]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1066.704205]  net_rx_action+0x4fa/0x1070
[ 1066.708190]  ? napi_complete_done+0x4b0/0x4b0
[ 1066.712689]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1066.718145]  __do_softirq+0x266/0x95a
[ 1066.721945]  ? preempt_schedule_common+0x4f/0xe0
[ 1066.726709]  ? takeover_tasklets+0x7b0/0x7b0
[ 1066.731131]  run_ksoftirqd+0x8e/0x110
[ 1066.734941]  smpboot_thread_fn+0x6ab/0xa10
[ 1066.739185]  ? sort_range+0x30/0x30
[ 1066.742807]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1066.748366]  ? __kthread_parkme+0xfb/0x1b0
[ 1066.752608]  kthread+0x357/0x430
[ 1066.755980]  ? sort_range+0x30/0x30
[ 1066.759604]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1066.765157]  ret_from_fork+0x3a/0x50
[ 1066.768887] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1066.769557] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1066.775221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1066.797127] Call Trace:
[ 1066.799707]  <IRQ>
[ 1066.801865]  dump_stack+0x172/0x1f0
[ 1066.805583]  warn_alloc.cold+0x87/0x17f
[ 1066.809575]  ? zone_watermark_ok_safe+0x260/0x260
[ 1066.814413]  ? wakeup_kcompactd+0x21f/0x550
[ 1066.818733]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1066.824269]  ? __cpuset_node_allowed+0x136/0x540
[ 1066.829046]  ? __isolate_free_page+0x4f0/0x4f0
[ 1066.833638]  ? wake_all_kswapds+0x14d/0x300
[ 1066.837985]  __alloc_pages_slowpath+0x227e/0x2900
[ 1066.842959]  ? warn_alloc+0x110/0x110
[ 1066.846790]  ? __lock_acquire+0x53b/0x4700
[ 1066.851023]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1066.856564]  ? should_fail+0x14d/0x85c
[ 1066.860450]  ? warn_alloc+0x110/0x110
[ 1066.864253]  ? __isolate_free_page+0x4f0/0x4f0
[ 1066.868857]  __alloc_pages_nodemask+0x5ce/0x710
[ 1066.873533]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1066.878565]  cache_grow_begin+0x9c/0x8c0
[ 1066.882624]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1066.888174]  ? __cpuset_node_allowed+0x136/0x540
[ 1066.892936]  fallback_alloc+0x1fd/0x2d0
[ 1066.896938]  ____cache_alloc_node+0x1be/0x1e0
[ 1066.901436]  kmem_cache_alloc_node+0xe3/0x710
[ 1066.905938]  __alloc_skb+0xd5/0x5e0
[ 1066.909586]  ? skb_scrub_packet+0x440/0x440
[ 1066.913908]  ? check_preemption_disabled+0x48/0x290
[ 1066.918937]  ? lock_acquire+0x16f/0x3f0
[ 1066.922917]  new_skb+0x28/0x1d0
[ 1066.926197]  aoecmd_cfg+0x1b5/0x640
[ 1066.929828]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1066.934174]  ? mod_timer_pending+0x10a0/0x10a0
[ 1066.938754]  ? check_preemption_disabled+0x48/0x290
[ 1066.943780]  discover_timer+0x4e/0x60
[ 1066.947579]  call_timer_fn+0x190/0x720
[ 1066.951467]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1066.956137]  ? process_timeout+0x40/0x40
[ 1066.960200]  ? run_timer_softirq+0x647/0x1700
[ 1066.964709]  ? trace_hardirqs_on+0x67/0x230
[ 1066.969034]  ? kasan_check_read+0x11/0x20
[ 1066.973211]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1066.977881]  run_timer_softirq+0x652/0x1700
[ 1066.982206]  ? add_timer+0xbe0/0xbe0
[ 1066.985918]  ? __lock_is_held+0xb6/0x140
[ 1066.989977]  ? check_preemption_disabled+0x48/0x290
[ 1066.995007]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1067.000480]  __do_softirq+0x266/0x95a
[ 1067.004287]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1067.010343]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1067.015888]  irq_exit+0x180/0x1d0
[ 1067.019343]  smp_apic_timer_interrupt+0x14a/0x570
[ 1067.024189]  apic_timer_interrupt+0xf/0x20
[ 1067.028415]  </IRQ>
[ 1067.030663] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1067.035937] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1067.054838] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1067.062567] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1067.069835] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1067.077113] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1067.084405] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1067.091676] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1067.098983]  ? arch_local_irq_restore+0x49/0x56
[ 1067.103672]  dump_stack+0x1d9/0x1f0
[ 1067.107307]  dump_header+0x10f/0xb6c
[ 1067.111026]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1067.116142]  ? ___ratelimit+0x60/0x595
[ 1067.120027]  ? do_raw_spin_unlock+0x57/0x270
[ 1067.124438]  oom_kill_process.cold+0x10/0x6f5
[ 1067.128935]  ? lock_downgrade+0x810/0x810
[ 1067.133094]  ? kasan_check_read+0x11/0x20
[ 1067.137249]  out_of_memory+0x79a/0x1280
[ 1067.141239]  ? oom_killer_disable+0x280/0x280
[ 1067.145738]  ? mutex_trylock+0x18e/0x1e0
[ 1067.149800]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1067.154732]  __alloc_pages_slowpath+0x2113/0x2900
[ 1067.159590]  ? warn_alloc+0x110/0x110
[ 1067.163401]  ? __lock_is_held+0xb6/0x140
[ 1067.167478]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1067.173021]  ? should_fail+0x14d/0x85c
[ 1067.176922]  __alloc_pages_nodemask+0x5ce/0x710
[ 1067.181596]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1067.186636]  ? __page_cache_alloc+0x131/0x460
[ 1067.191140]  ? find_held_lock+0x35/0x130
[ 1067.195291]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1067.200855]  alloc_pages_current+0x107/0x210
[ 1067.205266]  __page_cache_alloc+0x2bd/0x460
[ 1067.209585]  ? kasan_check_read+0x11/0x20
[ 1067.213746]  filemap_fault+0xff7/0x2400
[ 1067.217742]  ? __lock_page_or_retry+0x1020/0x1020
[ 1067.222605]  ? lock_acquire+0x16f/0x3f0
[ 1067.226578]  ? ext4_filemap_fault+0x7b/0xaf
[ 1067.230917]  ext4_filemap_fault+0x83/0xaf
[ 1067.235062]  __do_fault+0x116/0x4e0
[ 1067.238708]  __handle_mm_fault+0x2cbd/0x3f20
[ 1067.243124]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1067.247968]  ? find_held_lock+0x35/0x130
[ 1067.252046]  ? handle_mm_fault+0x322/0xb30
[ 1067.256309]  ? kasan_check_read+0x11/0x20
[ 1067.260464]  handle_mm_fault+0x43f/0xb30
[ 1067.264559]  __do_page_fault+0x5da/0xd60
[ 1067.268666]  do_page_fault+0x71/0x581
[ 1067.272481]  ? page_fault+0x8/0x30
[ 1067.276028]  page_fault+0x1e/0x30
[ 1067.279477] RIP: 0033:0x7f0664db0bd0
[ 1067.283202] Code: Bad RIP value.
[ 1067.286561] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1067.291937] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1067.299212] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1067.306498] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1067.313778] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1067.321045] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1067.328334] warn_alloc_show_mem: 1 callbacks suppressed
[ 1067.328344] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1067.328346] Mem-Info:
[ 1067.328375] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1067.328375]  active_file:112 inactive_file:81 isolated_file:0
[ 1067.328375]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1067.328375]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1067.328375]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1067.328375]  free:12449 free_pcp:245 free_cma:0
[ 1067.333716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1067.340140] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1067.342513] Call Trace:
[ 1067.375665] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1067.385017]  dump_stack+0x172/0x1f0
[ 1067.415793] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1067.418380]  warn_alloc.cold+0x87/0x17f
[ 1067.444023] lowmem_reserve[]: 0 2553 2555 2555
[ 1067.447654]  ? zone_watermark_ok_safe+0x260/0x260
[ 1067.473904] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1067.477890]  ? wakeup_kcompactd+0x21f/0x550
[ 1067.482456] lowmem_reserve[]: 0 0 2 2
[ 1067.487311]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1067.516617] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1067.520951]  ? __cpuset_node_allowed+0x136/0x540
[ 1067.524816] lowmem_reserve[]: 0 0 0 0
[ 1067.530349]  ? __isolate_free_page+0x4f0/0x4f0
[ 1067.556181] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1067.560937]  ? wake_all_kswapds+0x14d/0x300
[ 1067.564720] lowmem_reserve[]: 0 0 0 0
[ 1067.569308]  __alloc_pages_slowpath+0x227e/0x2900
[ 1067.596973] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1067.601309]  ? warn_alloc+0x110/0x110
[ 1067.605066] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1067.609905]  ? __lock_acquire+0x53b/0x4700
[ 1067.622013] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1067.625820]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1067.639252] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1067.643503]  ? should_fail+0x14d/0x85c
[ 1067.654500] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1067.660028]  ? warn_alloc+0x110/0x110
[ 1067.675473] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1067.679350]  ? __isolate_free_page+0x4f0/0x4f0
[ 1067.688157] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1067.688169] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1067.691965]  __alloc_pages_nodemask+0x5ce/0x710
[ 1067.700515] 437 total pagecache pages
[ 1067.705094]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1067.713922] 0 pages in swap cache
[ 1067.722500]  cache_grow_begin+0x9c/0x8c0
[ 1067.727130] Swap cache stats: add 0, delete 0, find 0/0
[ 1067.730918]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1067.735913] Free swap  = 0kB
[ 1067.735920] Total swap = 0kB
[ 1067.739378]  ? __cpuset_node_allowed+0x136/0x540
[ 1067.743425] 1965979 pages RAM
[ 1067.748772]  fallback_alloc+0x1fd/0x2d0
[ 1067.754281] 0 pages HighMem/MovableOnly
[ 1067.757299]  ____cache_alloc_node+0x1be/0x1e0
[ 1067.760281] 339412 pages reserved
[ 1067.765144]  kmem_cache_alloc+0x1e8/0x6f0
[ 1067.768227] 0 pages cma reserved
[ 1067.772208]  skb_ext_add+0x4a2/0x640
[ 1067.776203] aoe: skb alloc failure
[ 1067.780640]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1067.784135] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1067.788227]  br_nf_pre_routing+0x55b/0x13a0
[ 1067.820410]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1067.825606]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1067.831148]  ? ebt_broute+0x127/0x190
[ 1067.834953]  nf_hook_slow+0xbf/0x1f0
[ 1067.838675]  br_handle_frame+0x95b/0x1450
[ 1067.842827]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1067.847851]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1067.852699]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1067.857717]  __netif_receive_skb_core+0xa96/0x3010
[ 1067.862652]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1067.868187]  ? netif_receive_skb+0x5a0/0x5a0
[ 1067.872601]  ? mark_held_locks+0x100/0x100
[ 1067.876837]  ? ip_local_deliver+0x520/0x520
[ 1067.881165]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1067.886440]  ? call_timer_fn+0x1de/0x720
[ 1067.890501]  ? process_backlog+0x23c/0x750
[ 1067.894761]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1067.899869]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1067.905063]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1067.910596]  ? check_preemption_disabled+0x48/0x290
[ 1067.915637]  ? lock_acquire+0x16f/0x3f0
[ 1067.919627]  __netif_receive_skb+0x2c/0x1c0
[ 1067.923956]  process_backlog+0x206/0x750
[ 1067.928016]  ? net_rx_action+0x27b/0x1070
[ 1067.932163]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1067.936753]  net_rx_action+0x4fa/0x1070
[ 1067.940771]  ? napi_complete_done+0x4b0/0x4b0
[ 1067.945276]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1067.950743]  __do_softirq+0x266/0x95a
[ 1067.954548]  ? preempt_schedule_common+0x4f/0xe0
[ 1067.959311]  ? takeover_tasklets+0x7b0/0x7b0
[ 1067.963718]  run_ksoftirqd+0x8e/0x110
[ 1067.967517]  smpboot_thread_fn+0x6ab/0xa10
[ 1067.971770]  ? sort_range+0x30/0x30
[ 1067.975402]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1067.980943]  ? __kthread_parkme+0xfb/0x1b0
[ 1067.985178]  kthread+0x357/0x430
[ 1067.988568]  ? sort_range+0x30/0x30
[ 1067.992209]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1067.997748]  ret_from_fork+0x3a/0x50
[ 1068.001487] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1068.001722] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1068.007821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1068.029738] Call Trace:
[ 1068.032335]  <IRQ>
[ 1068.034493]  dump_stack+0x172/0x1f0
[ 1068.038127]  warn_alloc.cold+0x87/0x17f
[ 1068.042187]  ? zone_watermark_ok_safe+0x260/0x260
[ 1068.047029]  ? wakeup_kcompactd+0x21f/0x550
[ 1068.051348]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1068.056989]  ? __cpuset_node_allowed+0x136/0x540
[ 1068.061753]  ? __isolate_free_page+0x4f0/0x4f0
[ 1068.066333]  ? wake_all_kswapds+0x14d/0x300
[ 1068.070659]  __alloc_pages_slowpath+0x227e/0x2900
[ 1068.075513]  ? warn_alloc+0x110/0x110
[ 1068.079333]  ? __lock_acquire+0x53b/0x4700
[ 1068.083570]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1068.089113]  ? should_fail+0x14d/0x85c
[ 1068.093002]  ? warn_alloc+0x110/0x110
[ 1068.096807]  ? __isolate_free_page+0x4f0/0x4f0
[ 1068.101398]  __alloc_pages_nodemask+0x5ce/0x710
[ 1068.106087]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1068.111118]  cache_grow_begin+0x9c/0x8c0
[ 1068.115189]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1068.120729]  ? __cpuset_node_allowed+0x136/0x540
[ 1068.125486]  fallback_alloc+0x1fd/0x2d0
[ 1068.129479]  ____cache_alloc_node+0x1be/0x1e0
[ 1068.133991]  kmem_cache_alloc_node+0xe3/0x710
[ 1068.138503]  __alloc_skb+0xd5/0x5e0
[ 1068.142142]  ? skb_scrub_packet+0x440/0x440
[ 1068.146461]  ? check_preemption_disabled+0x48/0x290
[ 1068.151471]  ? lock_acquire+0x16f/0x3f0
[ 1068.155472]  new_skb+0x28/0x1d0
[ 1068.158751]  aoecmd_cfg+0x1b5/0x640
[ 1068.162392]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1068.166733]  ? mod_timer_pending+0x10a0/0x10a0
[ 1068.171313]  ? check_preemption_disabled+0x48/0x290
[ 1068.176353]  discover_timer+0x4e/0x60
[ 1068.180149]  call_timer_fn+0x190/0x720
[ 1068.184036]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1068.188721]  ? process_timeout+0x40/0x40
[ 1068.192783]  ? run_timer_softirq+0x647/0x1700
[ 1068.197281]  ? trace_hardirqs_on+0x67/0x230
[ 1068.201601]  ? kasan_check_read+0x11/0x20
[ 1068.205768]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1068.210435]  run_timer_softirq+0x652/0x1700
[ 1068.214762]  ? add_timer+0xbe0/0xbe0
[ 1068.218473]  ? __lock_is_held+0xb6/0x140
[ 1068.222544]  ? check_preemption_disabled+0x48/0x290
[ 1068.227569]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1068.233041]  __do_softirq+0x266/0x95a
[ 1068.236852]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1068.242400]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1068.247950]  irq_exit+0x180/0x1d0
[ 1068.251404]  smp_apic_timer_interrupt+0x14a/0x570
[ 1068.256249]  apic_timer_interrupt+0xf/0x20
[ 1068.260478]  </IRQ>
[ 1068.262723] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1068.268015] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1068.286936] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1068.294648] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1068.301926] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1068.309195] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1068.316463] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1068.323737] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1068.331057]  ? arch_local_irq_restore+0x49/0x56
[ 1068.335752]  dump_stack+0x1d9/0x1f0
[ 1068.339383]  dump_header+0x10f/0xb6c
[ 1068.343102]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1068.348214]  ? ___ratelimit+0x60/0x595
[ 1068.352106]  ? do_raw_spin_unlock+0x57/0x270
[ 1068.356533]  oom_kill_process.cold+0x10/0x6f5
[ 1068.361032]  ? lock_downgrade+0x810/0x810
[ 1068.365184]  ? kasan_check_read+0x11/0x20
[ 1068.369337]  out_of_memory+0x79a/0x1280
[ 1068.373322]  ? oom_killer_disable+0x280/0x280
[ 1068.377827]  ? mutex_trylock+0x18e/0x1e0
[ 1068.381889]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1068.386843]  __alloc_pages_slowpath+0x2113/0x2900
[ 1068.391715]  ? warn_alloc+0x110/0x110
[ 1068.395530]  ? __lock_is_held+0xb6/0x140
[ 1068.407913]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1068.413479]  ? should_fail+0x14d/0x85c
[ 1068.417398]  __alloc_pages_nodemask+0x5ce/0x710
[ 1068.422078]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1068.427097]  ? __page_cache_alloc+0x131/0x460
[ 1068.431602]  ? find_held_lock+0x35/0x130
[ 1068.435669]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1068.441232]  alloc_pages_current+0x107/0x210
[ 1068.445668]  __page_cache_alloc+0x2bd/0x460
[ 1068.449991]  ? kasan_check_read+0x11/0x20
[ 1068.454164]  filemap_fault+0xff7/0x2400
[ 1068.458155]  ? __lock_page_or_retry+0x1020/0x1020
[ 1068.463001]  ? lock_acquire+0x16f/0x3f0
[ 1068.466995]  ? ext4_filemap_fault+0x7b/0xaf
[ 1068.472483]  ext4_filemap_fault+0x83/0xaf
[ 1068.476654]  __do_fault+0x116/0x4e0
[ 1068.480294]  __handle_mm_fault+0x2cbd/0x3f20
[ 1068.484706]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1068.489548]  ? find_held_lock+0x35/0x130
[ 1068.493698]  ? handle_mm_fault+0x322/0xb30
[ 1068.497946]  ? kasan_check_read+0x11/0x20
[ 1068.502095]  handle_mm_fault+0x43f/0xb30
[ 1068.506160]  __do_page_fault+0x5da/0xd60
[ 1068.510245]  do_page_fault+0x71/0x581
[ 1068.514041]  ? page_fault+0x8/0x30
[ 1068.517606]  page_fault+0x1e/0x30
[ 1068.521061] RIP: 0033:0x7f0664db0bd0
[ 1068.524787] Code: Bad RIP value.
[ 1068.528145] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1068.533516] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1068.540790] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1068.548065] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1068.555349] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1068.562619] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1068.569909] warn_alloc_show_mem: 1 callbacks suppressed
[ 1068.569920] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1068.569922] Mem-Info:
[ 1068.569951] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1068.569951]  active_file:112 inactive_file:81 isolated_file:0
[ 1068.569951]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1068.569951]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1068.569951]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1068.569951]  free:12449 free_pcp:245 free_cma:0
[ 1068.575290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1068.581701] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1068.584079] Call Trace:
[ 1068.617360] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1068.626804]  dump_stack+0x172/0x1f0
[ 1068.655555] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1068.658152]  warn_alloc.cold+0x87/0x17f
[ 1068.683795] lowmem_reserve[]: 0 2553 2555 2555
[ 1068.687421]  ? zone_watermark_ok_safe+0x260/0x260
[ 1068.713510] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1068.717493]  ? wakeup_kcompactd+0x21f/0x550
[ 1068.722042] lowmem_reserve[]: 0 0 2 2
[ 1068.726905]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1068.756114] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1068.760436]  ? __cpuset_node_allowed+0x136/0x540
[ 1068.764206] lowmem_reserve[]: 0 0 0 0
[ 1068.769747]  ? __isolate_free_page+0x4f0/0x4f0
[ 1068.795528] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1068.800286]  ? wake_all_kswapds+0x14d/0x300
[ 1068.804052] lowmem_reserve[]: 0 0 0 0
[ 1068.808641]  __alloc_pages_slowpath+0x227e/0x2900
[ 1068.836215] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1068.840558]  ? warn_alloc+0x110/0x110
[ 1068.844332] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1068.849202]  ? __lock_acquire+0x53b/0x4700
[ 1068.861327] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1068.865128]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1068.878539] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1068.882768]  ? should_fail+0x14d/0x85c
[ 1068.893751] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1068.899363]  ? warn_alloc+0x110/0x110
[ 1068.914777] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1068.918666]  ? __isolate_free_page+0x4f0/0x4f0
[ 1068.927486] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1068.931280]  __alloc_pages_nodemask+0x5ce/0x710
[ 1068.939827] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1068.944397]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1068.953204] 437 total pagecache pages
[ 1068.957892]  cache_grow_begin+0x9c/0x8c0
[ 1068.966435] 0 pages in swap cache
[ 1068.971453]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1068.975229] Swap cache stats: add 0, delete 0, find 0/0
[ 1068.975236] Free swap  = 0kB
[ 1068.979290]  ? __cpuset_node_allowed+0x136/0x540
[ 1068.982723] Total swap = 0kB
[ 1068.988260]  fallback_alloc+0x1fd/0x2d0
[ 1068.993607] 1965979 pages RAM
[ 1068.996621]  ____cache_alloc_node+0x1be/0x1e0
[ 1069.001341] 0 pages HighMem/MovableOnly
[ 1069.001347] 339412 pages reserved
[ 1069.004373]  kmem_cache_alloc+0x1e8/0x6f0
[ 1069.008314] 0 pages cma reserved
[ 1069.008418] aoe: skb alloc failure
[ 1069.011427]  skb_ext_add+0x4a2/0x640
[ 1069.015947] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1069.019865]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1069.055223]  br_nf_pre_routing+0x55b/0x13a0
[ 1069.059549]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1069.064739]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1069.070274]  ? ebt_broute+0x127/0x190
[ 1069.074085]  nf_hook_slow+0xbf/0x1f0
[ 1069.077820]  br_handle_frame+0x95b/0x1450
[ 1069.081977]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1069.087010]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1069.091859]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1069.096879]  __netif_receive_skb_core+0xa96/0x3010
[ 1069.101815]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1069.107349]  ? netif_receive_skb+0x5a0/0x5a0
[ 1069.111757]  ? mark_held_locks+0x100/0x100
[ 1069.115991]  ? ip_local_deliver+0x520/0x520
[ 1069.120314]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1069.125761]  ? call_timer_fn+0x1de/0x720
[ 1069.129826]  ? process_backlog+0x23c/0x750
[ 1069.134094]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1069.139204]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1069.144397]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1069.149934]  ? check_preemption_disabled+0x48/0x290
[ 1069.154955]  ? lock_acquire+0x16f/0x3f0
[ 1069.158936]  __netif_receive_skb+0x2c/0x1c0
[ 1069.163261]  process_backlog+0x206/0x750
[ 1069.167318]  ? net_rx_action+0x27b/0x1070
[ 1069.171496]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1069.176085]  net_rx_action+0x4fa/0x1070
[ 1069.180069]  ? napi_complete_done+0x4b0/0x4b0
[ 1069.184578]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1069.190031]  __do_softirq+0x266/0x95a
[ 1069.193830]  ? preempt_schedule_common+0x4f/0xe0
[ 1069.198595]  ? takeover_tasklets+0x7b0/0x7b0
[ 1069.203001]  run_ksoftirqd+0x8e/0x110
[ 1069.206800]  smpboot_thread_fn+0x6ab/0xa10
[ 1069.211040]  ? sort_range+0x30/0x30
[ 1069.214669]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1069.220230]  ? __kthread_parkme+0xfb/0x1b0
[ 1069.224475]  kthread+0x357/0x430
[ 1069.227839]  ? sort_range+0x30/0x30
[ 1069.231466]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1069.237027]  ret_from_fork+0x3a/0x50
[ 1069.240774] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1069.241029] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1069.247107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1069.247115] Call Trace:
[ 1069.271585]  <IRQ>
[ 1069.273740]  dump_stack+0x172/0x1f0
[ 1069.277372]  warn_alloc.cold+0x87/0x17f
[ 1069.281345]  ? zone_watermark_ok_safe+0x260/0x260
[ 1069.286186]  ? wakeup_kcompactd+0x21f/0x550
[ 1069.290523]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1069.296079]  ? __cpuset_node_allowed+0x136/0x540
[ 1069.300931]  ? __isolate_free_page+0x4f0/0x4f0
[ 1069.305514]  ? wake_all_kswapds+0x14d/0x300
[ 1069.309840]  __alloc_pages_slowpath+0x227e/0x2900
[ 1069.314716]  ? warn_alloc+0x110/0x110
[ 1069.318516]  ? __lock_acquire+0x53b/0x4700
[ 1069.322758]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1069.328294]  ? should_fail+0x14d/0x85c
[ 1069.332176]  ? warn_alloc+0x110/0x110
[ 1069.335996]  ? __isolate_free_page+0x4f0/0x4f0
[ 1069.340585]  __alloc_pages_nodemask+0x5ce/0x710
[ 1069.345255]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1069.350283]  cache_grow_begin+0x9c/0x8c0
[ 1069.354344]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1069.359883]  ? __cpuset_node_allowed+0x136/0x540
[ 1069.364643]  fallback_alloc+0x1fd/0x2d0
[ 1069.368624]  ____cache_alloc_node+0x1be/0x1e0
[ 1069.373133]  kmem_cache_alloc_node+0xe3/0x710
[ 1069.377665]  __alloc_skb+0xd5/0x5e0
[ 1069.381290]  ? skb_scrub_packet+0x440/0x440
[ 1069.385614]  ? check_preemption_disabled+0x48/0x290
[ 1069.390644]  ? lock_acquire+0x16f/0x3f0
[ 1069.394621]  new_skb+0x28/0x1d0
[ 1069.397899]  aoecmd_cfg+0x1b5/0x640
[ 1069.401524]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1069.405847]  ? mod_timer_pending+0x10a0/0x10a0
[ 1069.410438]  ? check_preemption_disabled+0x48/0x290
[ 1069.415471]  discover_timer+0x4e/0x60
[ 1069.419284]  call_timer_fn+0x190/0x720
[ 1069.423181]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1069.427848]  ? process_timeout+0x40/0x40
[ 1069.431903]  ? run_timer_softirq+0x647/0x1700
[ 1069.436409]  ? trace_hardirqs_on+0x67/0x230
[ 1069.440733]  ? kasan_check_read+0x11/0x20
[ 1069.444900]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1069.449570]  run_timer_softirq+0x652/0x1700
[ 1069.453910]  ? add_timer+0xbe0/0xbe0
[ 1069.457656]  ? __lock_is_held+0xb6/0x140
[ 1069.461714]  ? check_preemption_disabled+0x48/0x290
[ 1069.466743]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1069.472199]  __do_softirq+0x266/0x95a
[ 1069.475994]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1069.481529]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1069.487077]  irq_exit+0x180/0x1d0
[ 1069.490537]  smp_apic_timer_interrupt+0x14a/0x570
[ 1069.495385]  apic_timer_interrupt+0xf/0x20
[ 1069.499640]  </IRQ>
[ 1069.501890] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1069.507166] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1069.526075] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1069.533782] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1069.541050] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1069.548320] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1069.555594] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1069.562862] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1069.570151]  ? arch_local_irq_restore+0x49/0x56
[ 1069.574833]  dump_stack+0x1d9/0x1f0
[ 1069.578462]  dump_header+0x10f/0xb6c
[ 1069.582174]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1069.587276]  ? ___ratelimit+0x60/0x595
[ 1069.591162]  ? do_raw_spin_unlock+0x57/0x270
[ 1069.595604]  oom_kill_process.cold+0x10/0x6f5
[ 1069.600101]  ? lock_downgrade+0x810/0x810
[ 1069.604270]  ? kasan_check_read+0x11/0x20
[ 1069.608432]  out_of_memory+0x79a/0x1280
[ 1069.612424]  ? oom_killer_disable+0x280/0x280
[ 1069.616923]  ? mutex_trylock+0x18e/0x1e0
[ 1069.620985]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1069.625916]  __alloc_pages_slowpath+0x2113/0x2900
[ 1069.630776]  ? warn_alloc+0x110/0x110
[ 1069.634574]  ? __lock_is_held+0xb6/0x140
[ 1069.638635]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1069.644177]  ? should_fail+0x14d/0x85c
[ 1069.648088]  __alloc_pages_nodemask+0x5ce/0x710
[ 1069.652793]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1069.657833]  ? __page_cache_alloc+0x131/0x460
[ 1069.662362]  ? find_held_lock+0x35/0x130
[ 1069.666456]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1069.671999]  alloc_pages_current+0x107/0x210
[ 1069.676423]  __page_cache_alloc+0x2bd/0x460
[ 1069.680762]  ? kasan_check_read+0x11/0x20
[ 1069.684913]  filemap_fault+0xff7/0x2400
[ 1069.688900]  ? __lock_page_or_retry+0x1020/0x1020
[ 1069.693761]  ? lock_acquire+0x16f/0x3f0
[ 1069.697735]  ? ext4_filemap_fault+0x7b/0xaf
[ 1069.702078]  ext4_filemap_fault+0x83/0xaf
[ 1069.706310]  __do_fault+0x116/0x4e0
[ 1069.709937]  __handle_mm_fault+0x2cbd/0x3f20
[ 1069.714347]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1069.719188]  ? find_held_lock+0x35/0x130
[ 1069.723245]  ? handle_mm_fault+0x322/0xb30
[ 1069.727576]  ? kasan_check_read+0x11/0x20
[ 1069.731724]  handle_mm_fault+0x43f/0xb30
[ 1069.735789]  __do_page_fault+0x5da/0xd60
[ 1069.739864]  do_page_fault+0x71/0x581
[ 1069.743662]  ? page_fault+0x8/0x30
[ 1069.747202]  page_fault+0x1e/0x30
[ 1069.750657] RIP: 0033:0x7f0664db0bd0
[ 1069.754396] Code: Bad RIP value.
[ 1069.757757] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1069.763200] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1069.770467] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1069.777750] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1069.785013] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1069.792384] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1069.799683] warn_alloc_show_mem: 1 callbacks suppressed
[ 1069.799693] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1069.799694] Mem-Info:
[ 1069.799724] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1069.799724]  active_file:112 inactive_file:81 isolated_file:0
[ 1069.799724]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1069.799724]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1069.799724]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1069.799724]  free:12449 free_pcp:245 free_cma:0
[ 1069.805059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1069.805066] Call Trace:
[ 1069.811492] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1069.813875]  dump_stack+0x172/0x1f0
[ 1069.813899]  warn_alloc.cold+0x87/0x17f
[ 1069.847056] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1069.856408]  ? zone_watermark_ok_safe+0x260/0x260
[ 1069.859022] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1069.886801]  ? wakeup_kcompactd+0x21f/0x550
[ 1069.890408] lowmem_reserve[]: 0 2553 2555 2555
[ 1069.894386]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1069.920041] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1069.924901]  ? __cpuset_node_allowed+0x136/0x540
[ 1069.950996] lowmem_reserve[]: 0 0 2 2
[ 1069.955324]  ? __isolate_free_page+0x4f0/0x4f0
[ 1069.959872] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1069.965428]  ? wake_all_kswapds+0x14d/0x300
[ 1069.994549] lowmem_reserve[]: 0 0 0 0
[ 1069.999324]  __alloc_pages_slowpath+0x227e/0x2900
[ 1070.003091] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1070.007687]  ? warn_alloc+0x110/0x110
[ 1070.033419] lowmem_reserve[]: 0 0 0 0
[ 1070.037749]  ? __lock_acquire+0x53b/0x4700
[ 1070.041543] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1070.046490]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1070.074061] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1070.077867]  ? should_fail+0x14d/0x85c
[ 1070.081627] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1070.085871]  ? warn_alloc+0x110/0x110
[ 1070.097977] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1070.103516]  ? __isolate_free_page+0x4f0/0x4f0
[ 1070.116931] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1070.120821]  __alloc_pages_nodemask+0x5ce/0x710
[ 1070.131833] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1070.135651]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1070.151169] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1070.155764]  cache_grow_begin+0x9c/0x8c0
[ 1070.164565] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1070.169222]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1070.177771] 437 total pagecache pages
[ 1070.182792]  ? __cpuset_node_allowed+0x136/0x540
[ 1070.191619] 0 pages in swap cache
[ 1070.195670]  fallback_alloc+0x1fd/0x2d0
[ 1070.204224] Swap cache stats: add 0, delete 0, find 0/0
[ 1070.209758]  ____cache_alloc_node+0x1be/0x1e0
[ 1070.213526] Free swap  = 0kB
[ 1070.218271]  kmem_cache_alloc+0x1e8/0x6f0
[ 1070.221688] Total swap = 0kB
[ 1070.221696] 1965979 pages RAM
[ 1070.225672]  skb_ext_add+0x4a2/0x640
[ 1070.230999] 0 pages HighMem/MovableOnly
[ 1070.235489]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1070.238475] 339412 pages reserved
[ 1070.238481] 0 pages cma reserved
[ 1070.242623]  br_nf_pre_routing+0x55b/0x13a0
[ 1070.245669] aoe: skb alloc failure
[ 1070.248713]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1070.252440] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1070.256378]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1070.298915]  ? ebt_broute+0x127/0x190
[ 1070.302726]  nf_hook_slow+0xbf/0x1f0
[ 1070.306446]  br_handle_frame+0x95b/0x1450
[ 1070.310600]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1070.315621]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1070.320488]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1070.325503]  __netif_receive_skb_core+0xa96/0x3010
[ 1070.330435]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1070.335978]  ? netif_receive_skb+0x5a0/0x5a0
[ 1070.340391]  ? mark_held_locks+0x100/0x100
[ 1070.344624]  ? ip_local_deliver+0x520/0x520
[ 1070.348948]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1070.354236]  ? call_timer_fn+0x1de/0x720
[ 1070.358306]  ? process_backlog+0x23c/0x750
[ 1070.362551]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1070.367655]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1070.372849]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1070.378392]  ? check_preemption_disabled+0x48/0x290
[ 1070.383414]  ? lock_acquire+0x16f/0x3f0
[ 1070.387396]  __netif_receive_skb+0x2c/0x1c0
[ 1070.391739]  process_backlog+0x206/0x750
[ 1070.395799]  ? net_rx_action+0x27b/0x1070
[ 1070.400226]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1070.404820]  net_rx_action+0x4fa/0x1070
[ 1070.408844]  ? napi_complete_done+0x4b0/0x4b0
[ 1070.413358]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1070.418814]  __do_softirq+0x266/0x95a
[ 1070.422619]  ? preempt_schedule_common+0x4f/0xe0
[ 1070.427381]  ? takeover_tasklets+0x7b0/0x7b0
[ 1070.431794]  run_ksoftirqd+0x8e/0x110
[ 1070.435596]  smpboot_thread_fn+0x6ab/0xa10
[ 1070.439931]  ? sort_range+0x30/0x30
[ 1070.443581]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1070.449119]  ? __kthread_parkme+0xfb/0x1b0
[ 1070.453446]  kthread+0x357/0x430
[ 1070.456815]  ? sort_range+0x30/0x30
[ 1070.460445]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1070.465984]  ret_from_fork+0x3a/0x50
[ 1070.470480] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1070.470668] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1070.476800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1070.476807] Call Trace:
[ 1070.501362]  <IRQ>
[ 1070.503518]  dump_stack+0x172/0x1f0
[ 1070.507147]  warn_alloc.cold+0x87/0x17f
[ 1070.511129]  ? zone_watermark_ok_safe+0x260/0x260
[ 1070.515976]  ? wakeup_kcompactd+0x21f/0x550
[ 1070.520301]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1070.525855]  ? __cpuset_node_allowed+0x136/0x540
[ 1070.530638]  ? __isolate_free_page+0x4f0/0x4f0
[ 1070.535334]  ? wake_all_kswapds+0x14d/0x300
[ 1070.539669]  __alloc_pages_slowpath+0x227e/0x2900
[ 1070.544553]  ? warn_alloc+0x110/0x110
[ 1070.548365]  ? __lock_acquire+0x53b/0x4700
[ 1070.553842]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1070.559390]  ? should_fail+0x14d/0x85c
[ 1070.563278]  ? warn_alloc+0x110/0x110
[ 1070.567102]  ? __isolate_free_page+0x4f0/0x4f0
[ 1070.571709]  __alloc_pages_nodemask+0x5ce/0x710
[ 1070.576392]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1070.581441]  cache_grow_begin+0x9c/0x8c0
[ 1070.585505]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1070.591046]  ? __cpuset_node_allowed+0x136/0x540
[ 1070.595805]  fallback_alloc+0x1fd/0x2d0
[ 1070.600399]  ____cache_alloc_node+0x1be/0x1e0
[ 1070.604902]  kmem_cache_alloc_node+0xe3/0x710
[ 1070.609433]  __alloc_skb+0xd5/0x5e0
[ 1070.613061]  ? skb_scrub_packet+0x440/0x440
[ 1070.617384]  ? check_preemption_disabled+0x48/0x290
[ 1070.622400]  ? lock_acquire+0x16f/0x3f0
[ 1070.626387]  new_skb+0x28/0x1d0
[ 1070.629665]  aoecmd_cfg+0x1b5/0x640
[ 1070.633294]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1070.638433]  ? mod_timer_pending+0x10a0/0x10a0
[ 1070.643017]  ? check_preemption_disabled+0x48/0x290
[ 1070.648040]  discover_timer+0x4e/0x60
[ 1070.651845]  call_timer_fn+0x190/0x720
[ 1070.655730]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1070.660407]  ? process_timeout+0x40/0x40
[ 1070.664474]  ? run_timer_softirq+0x647/0x1700
[ 1070.669020]  ? trace_hardirqs_on+0x67/0x230
[ 1070.673350]  ? kasan_check_read+0x11/0x20
[ 1070.677512]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1070.682188]  run_timer_softirq+0x652/0x1700
[ 1070.686534]  ? add_timer+0xbe0/0xbe0
[ 1070.690253]  ? __lock_is_held+0xb6/0x140
[ 1070.694344]  ? check_preemption_disabled+0x48/0x290
[ 1070.699456]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1070.704911]  __do_softirq+0x266/0x95a
[ 1070.708712]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1070.714250]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1070.719797]  irq_exit+0x180/0x1d0
[ 1070.723263]  smp_apic_timer_interrupt+0x14a/0x570
[ 1070.728115]  apic_timer_interrupt+0xf/0x20
[ 1070.732341]  </IRQ>
[ 1070.734586] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1070.739865] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1070.758768] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1070.766482] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1070.773755] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1070.781024] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1070.788306] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1070.795576] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1070.802886]  ? arch_local_irq_restore+0x49/0x56
[ 1070.807564]  dump_stack+0x1d9/0x1f0
[ 1070.811233]  dump_header+0x10f/0xb6c
[ 1070.814963]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1070.820066]  ? ___ratelimit+0x60/0x595
[ 1070.823954]  ? do_raw_spin_unlock+0x57/0x270
[ 1070.828381]  oom_kill_process.cold+0x10/0x6f5
[ 1070.832878]  ? lock_downgrade+0x810/0x810
[ 1070.837030]  ? kasan_check_read+0x11/0x20
[ 1070.841188]  out_of_memory+0x79a/0x1280
[ 1070.845171]  ? oom_killer_disable+0x280/0x280
[ 1070.849758]  ? mutex_trylock+0x18e/0x1e0
[ 1070.853836]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1070.858775]  __alloc_pages_slowpath+0x2113/0x2900
[ 1070.863637]  ? warn_alloc+0x110/0x110
[ 1070.867451]  ? __lock_is_held+0xb6/0x140
[ 1070.871514]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1070.877071]  ? should_fail+0x14d/0x85c
[ 1070.880972]  __alloc_pages_nodemask+0x5ce/0x710
[ 1070.885652]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1070.890853]  ? __page_cache_alloc+0x131/0x460
[ 1070.895353]  ? find_held_lock+0x35/0x130
[ 1070.899420]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1070.904964]  alloc_pages_current+0x107/0x210
[ 1070.909375]  __page_cache_alloc+0x2bd/0x460
[ 1070.913693]  ? kasan_check_read+0x11/0x20
[ 1070.917848]  filemap_fault+0xff7/0x2400
[ 1070.921841]  ? __lock_page_or_retry+0x1020/0x1020
[ 1070.926707]  ? lock_acquire+0x16f/0x3f0
[ 1070.930687]  ? ext4_filemap_fault+0x7b/0xaf
[ 1070.935040]  ext4_filemap_fault+0x83/0xaf
[ 1070.939208]  __do_fault+0x116/0x4e0
[ 1070.942839]  __handle_mm_fault+0x2cbd/0x3f20
[ 1070.947249]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1070.952101]  ? find_held_lock+0x35/0x130
[ 1070.956161]  ? handle_mm_fault+0x322/0xb30
[ 1070.960409]  ? kasan_check_read+0x11/0x20
[ 1070.964561]  handle_mm_fault+0x43f/0xb30
[ 1070.968635]  __do_page_fault+0x5da/0xd60
[ 1070.972706]  do_page_fault+0x71/0x581
[ 1070.976501]  ? page_fault+0x8/0x30
[ 1070.980039]  page_fault+0x1e/0x30
[ 1070.983486] RIP: 0033:0x7f0664db0bd0
[ 1070.987214] Code: Bad RIP value.
[ 1070.990574] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1070.995932] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1071.003209] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1071.010491] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1071.017775] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1071.025042] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1071.032327] warn_alloc_show_mem: 1 callbacks suppressed
[ 1071.032337] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1071.032339] Mem-Info:
[ 1071.032369] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1071.032369]  active_file:112 inactive_file:81 isolated_file:0
[ 1071.032369]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1071.032369]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1071.032369]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1071.032369]  free:12449 free_pcp:245 free_cma:0
[ 1071.037726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1071.044132] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1071.046518] Call Trace:
[ 1071.079665] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1071.089008]  dump_stack+0x172/0x1f0
[ 1071.116771] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1071.119361]  warn_alloc.cold+0x87/0x17f
[ 1071.145016] lowmem_reserve[]: 0 2553 2555 2555
[ 1071.148665]  ? zone_watermark_ok_safe+0x260/0x260
[ 1071.174749] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1071.178723]  ? wakeup_kcompactd+0x21f/0x550
[ 1071.183295] lowmem_reserve[]: 0 0 2 2
[ 1071.188134]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1071.222814] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1071.227141]  ? __cpuset_node_allowed+0x136/0x540
[ 1071.230912] lowmem_reserve[]: 0 0 0 0
[ 1071.236454]  ? __isolate_free_page+0x4f0/0x4f0
[ 1071.262185] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1071.266952]  ? wake_all_kswapds+0x14d/0x300
[ 1071.270740] lowmem_reserve[]: 0 0 0 0
[ 1071.275301]  __alloc_pages_slowpath+0x227e/0x2900
[ 1071.302890] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1071.307226]  ? warn_alloc+0x110/0x110
[ 1071.310995] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1071.315837]  ? __lock_acquire+0x53b/0x4700
[ 1071.327939] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1071.331762]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1071.345299] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1071.349550]  ? should_fail+0x14d/0x85c
[ 1071.360537] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1071.366061]  ? warn_alloc+0x110/0x110
[ 1071.381474] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1071.385358]  ? __isolate_free_page+0x4f0/0x4f0
[ 1071.394165] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1071.397983]  __alloc_pages_nodemask+0x5ce/0x710
[ 1071.406544] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1071.411117]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1071.419929] 437 total pagecache pages
[ 1071.424628]  cache_grow_begin+0x9c/0x8c0
[ 1071.433171] 0 pages in swap cache
[ 1071.438175]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1071.441951] Swap cache stats: add 0, delete 0, find 0/0
[ 1071.441957] Free swap  = 0kB
[ 1071.446014]  ? __cpuset_node_allowed+0x136/0x540
[ 1071.449437] Total swap = 0kB
[ 1071.454966]  fallback_alloc+0x1fd/0x2d0
[ 1071.454986]  ____cache_alloc_node+0x1be/0x1e0
[ 1071.460347] 1965979 pages RAM
[ 1071.463346]  kmem_cache_alloc+0x1e8/0x6f0
[ 1071.468368] 0 pages HighMem/MovableOnly
[ 1071.468375] 339412 pages reserved
[ 1071.471395]  skb_ext_add+0x4a2/0x640
[ 1071.475334] 0 pages cma reserved
[ 1071.479842]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1071.482990] aoe: skb alloc failure
[ 1071.487079]  br_nf_pre_routing+0x55b/0x13a0
[ 1071.491068] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1071.494495]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1071.531747]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1071.537282]  ? ebt_broute+0x127/0x190
[ 1071.541093]  nf_hook_slow+0xbf/0x1f0
[ 1071.544831]  br_handle_frame+0x95b/0x1450
[ 1071.548981]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1071.554007]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1071.558857]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1071.563877]  __netif_receive_skb_core+0xa96/0x3010
[ 1071.568817]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1071.574361]  ? netif_receive_skb+0x5a0/0x5a0
[ 1071.578785]  ? mark_held_locks+0x100/0x100
[ 1071.583023]  ? ip_local_deliver+0x520/0x520
[ 1071.587354]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1071.592633]  ? call_timer_fn+0x1de/0x720
[ 1071.596698]  ? process_backlog+0x23c/0x750
[ 1071.600936]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1071.606043]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1071.611240]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1071.616798]  ? check_preemption_disabled+0x48/0x290
[ 1071.621811]  ? lock_acquire+0x16f/0x3f0
[ 1071.625788]  __netif_receive_skb+0x2c/0x1c0
[ 1071.630109]  process_backlog+0x206/0x750
[ 1071.634169]  ? net_rx_action+0x27b/0x1070
[ 1071.638320]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1071.642909]  net_rx_action+0x4fa/0x1070
[ 1071.646892]  ? napi_complete_done+0x4b0/0x4b0
[ 1071.651410]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1071.656880]  __do_softirq+0x266/0x95a
[ 1071.660680]  ? preempt_schedule_common+0x4f/0xe0
[ 1071.665445]  ? takeover_tasklets+0x7b0/0x7b0
[ 1071.669869]  run_ksoftirqd+0x8e/0x110
[ 1071.673670]  smpboot_thread_fn+0x6ab/0xa10
[ 1071.677906]  ? sort_range+0x30/0x30
[ 1071.681537]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1071.687070]  ? __kthread_parkme+0xfb/0x1b0
[ 1071.691326]  kthread+0x357/0x430
[ 1071.694697]  ? sort_range+0x30/0x30
[ 1071.698331]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1071.703887]  ret_from_fork+0x3a/0x50
[ 1071.707650] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1071.707845] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1071.713982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1071.713989] Call Trace:
[ 1071.738509]  <IRQ>
[ 1071.740671]  dump_stack+0x172/0x1f0
[ 1071.744306]  warn_alloc.cold+0x87/0x17f
[ 1071.748284]  ? zone_watermark_ok_safe+0x260/0x260
[ 1071.753140]  ? wakeup_kcompactd+0x21f/0x550
[ 1071.757459]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1071.763004]  ? __cpuset_node_allowed+0x136/0x540
[ 1071.767770]  ? __isolate_free_page+0x4f0/0x4f0
[ 1071.772356]  ? wake_all_kswapds+0x14d/0x300
[ 1071.776700]  __alloc_pages_slowpath+0x227e/0x2900
[ 1071.781563]  ? warn_alloc+0x110/0x110
[ 1071.785366]  ? __lock_acquire+0x53b/0x4700
[ 1071.789602]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1071.795141]  ? should_fail+0x14d/0x85c
[ 1071.799054]  ? warn_alloc+0x110/0x110
[ 1071.802859]  ? __isolate_free_page+0x4f0/0x4f0
[ 1071.807450]  __alloc_pages_nodemask+0x5ce/0x710
[ 1071.812138]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1071.817168]  cache_grow_begin+0x9c/0x8c0
[ 1071.821242]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1071.826777]  ? __cpuset_node_allowed+0x136/0x540
[ 1071.831531]  fallback_alloc+0x1fd/0x2d0
[ 1071.835514]  ____cache_alloc_node+0x1be/0x1e0
[ 1071.840102]  kmem_cache_alloc_node+0xe3/0x710
[ 1071.844607]  __alloc_skb+0xd5/0x5e0
[ 1071.848248]  ? skb_scrub_packet+0x440/0x440
[ 1071.852574]  ? check_preemption_disabled+0x48/0x290
[ 1071.857605]  ? lock_acquire+0x16f/0x3f0
[ 1071.861587]  new_skb+0x28/0x1d0
[ 1071.864865]  aoecmd_cfg+0x1b5/0x640
[ 1071.868503]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1071.872837]  ? mod_timer_pending+0x10a0/0x10a0
[ 1071.877418]  ? check_preemption_disabled+0x48/0x290
[ 1071.882453]  discover_timer+0x4e/0x60
[ 1071.886251]  call_timer_fn+0x190/0x720
[ 1071.890144]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1071.894812]  ? process_timeout+0x40/0x40
[ 1071.898878]  ? run_timer_softirq+0x647/0x1700
[ 1071.903375]  ? trace_hardirqs_on+0x67/0x230
[ 1071.907693]  ? kasan_check_read+0x11/0x20
[ 1071.911848]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1071.916514]  run_timer_softirq+0x652/0x1700
[ 1071.920844]  ? add_timer+0xbe0/0xbe0
[ 1071.924555]  ? __lock_is_held+0xb6/0x140
[ 1071.928615]  ? check_preemption_disabled+0x48/0x290
[ 1071.933659]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1071.939138]  __do_softirq+0x266/0x95a
[ 1071.942939]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1071.948472]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1071.954027]  irq_exit+0x180/0x1d0
[ 1071.957490]  smp_apic_timer_interrupt+0x14a/0x570
[ 1071.962334]  apic_timer_interrupt+0xf/0x20
[ 1071.966564]  </IRQ>
[ 1071.968800] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1071.974099] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1071.993000] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1072.000721] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1072.007989] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1072.015254] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1072.022518] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1072.029791] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1072.037080]  ? arch_local_irq_restore+0x49/0x56
[ 1072.041797]  dump_stack+0x1d9/0x1f0
[ 1072.045436]  dump_header+0x10f/0xb6c
[ 1072.049155]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1072.054277]  ? ___ratelimit+0x60/0x595
[ 1072.058167]  ? do_raw_spin_unlock+0x57/0x270
[ 1072.062609]  oom_kill_process.cold+0x10/0x6f5
[ 1072.067106]  ? lock_downgrade+0x810/0x810
[ 1072.071257]  ? kasan_check_read+0x11/0x20
[ 1072.075408]  out_of_memory+0x79a/0x1280
[ 1072.079392]  ? oom_killer_disable+0x280/0x280
[ 1072.083889]  ? mutex_trylock+0x18e/0x1e0
[ 1072.087949]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1072.092887]  __alloc_pages_slowpath+0x2113/0x2900
[ 1072.097768]  ? warn_alloc+0x110/0x110
[ 1072.101570]  ? __lock_is_held+0xb6/0x140
[ 1072.105632]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1072.111197]  ? should_fail+0x14d/0x85c
[ 1072.115102]  __alloc_pages_nodemask+0x5ce/0x710
[ 1072.119780]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1072.124794]  ? __page_cache_alloc+0x131/0x460
[ 1072.129291]  ? find_held_lock+0x35/0x130
[ 1072.133354]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1072.138895]  alloc_pages_current+0x107/0x210
[ 1072.143313]  __page_cache_alloc+0x2bd/0x460
[ 1072.147636]  ? kasan_check_read+0x11/0x20
[ 1072.151791]  filemap_fault+0xff7/0x2400
[ 1072.155791]  ? __lock_page_or_retry+0x1020/0x1020
[ 1072.160637]  ? lock_acquire+0x16f/0x3f0
[ 1072.164609]  ? ext4_filemap_fault+0x7b/0xaf
[ 1072.168947]  ext4_filemap_fault+0x83/0xaf
[ 1072.173103]  __do_fault+0x116/0x4e0
[ 1072.176730]  __handle_mm_fault+0x2cbd/0x3f20
[ 1072.181172]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1072.186018]  ? find_held_lock+0x35/0x130
[ 1072.190083]  ? handle_mm_fault+0x322/0xb30
[ 1072.194333]  ? kasan_check_read+0x11/0x20
[ 1072.198508]  handle_mm_fault+0x43f/0xb30
[ 1072.202573]  __do_page_fault+0x5da/0xd60
[ 1072.206638]  do_page_fault+0x71/0x581
[ 1072.210438]  ? page_fault+0x8/0x30
[ 1072.213977]  page_fault+0x1e/0x30
[ 1072.217423] RIP: 0033:0x7f0664db0bd0
[ 1072.221146] Code: Bad RIP value.
[ 1072.224518] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1072.229888] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1072.237187] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1072.244460] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1072.251730] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1072.259002] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1072.266306] warn_alloc_show_mem: 1 callbacks suppressed
[ 1072.266316] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1072.266317] Mem-Info:
[ 1072.266347] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1072.266347]  active_file:112 inactive_file:81 isolated_file:0
[ 1072.266347]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1072.266347]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1072.266347]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1072.266347]  free:12449 free_pcp:245 free_cma:0
[ 1072.271700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1072.278127] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1072.280502] Call Trace:
[ 1072.313644] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1072.322980]  dump_stack+0x172/0x1f0
[ 1072.350716] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1072.353326]  warn_alloc.cold+0x87/0x17f
[ 1072.378981] lowmem_reserve[]: 0 2553 2555 2555
[ 1072.382642]  ? zone_watermark_ok_safe+0x260/0x260
[ 1072.412197] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1072.416183]  ? wakeup_kcompactd+0x21f/0x550
[ 1072.420734] lowmem_reserve[]: 0 0 2 2
[ 1072.425577]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1072.454714] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1072.459036]  ? __cpuset_node_allowed+0x136/0x540
[ 1072.462810] lowmem_reserve[]: 0 0 0 0
[ 1072.469336]  ? __isolate_free_page+0x4f0/0x4f0
[ 1072.495488] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1072.500270]  ? wake_all_kswapds+0x14d/0x300
[ 1072.504043] lowmem_reserve[]: 0 0 0 0
[ 1072.504059] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1072.508663]  __alloc_pages_slowpath+0x227e/0x2900
[ 1072.536218] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1072.540556]  ? warn_alloc+0x110/0x110
[ 1072.544316] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1072.556445]  ? __lock_acquire+0x53b/0x4700
[ 1072.561258] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1072.575089]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1072.578870] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1072.589868]  ? should_fail+0x14d/0x85c
[ 1072.594076] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1072.609495]  ? warn_alloc+0x110/0x110
[ 1072.609513]  ? __isolate_free_page+0x4f0/0x4f0
[ 1072.615351] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1072.624187]  __alloc_pages_nodemask+0x5ce/0x710
[ 1072.628048] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1072.637661]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1072.637689]  cache_grow_begin+0x9c/0x8c0
[ 1072.641478] 437 total pagecache pages
[ 1072.646049]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1072.654875] 0 pages in swap cache
[ 1072.659550]  ? __cpuset_node_allowed+0x136/0x540
[ 1072.668111] Swap cache stats: add 0, delete 0, find 0/0
[ 1072.673148]  fallback_alloc+0x1fd/0x2d0
[ 1072.677185] Free swap  = 0kB
[ 1072.680979]  ____cache_alloc_node+0x1be/0x1e0
[ 1072.686499] Total swap = 0kB
[ 1072.689947]  kmem_cache_alloc+0x1e8/0x6f0
[ 1072.694690] 1965979 pages RAM
[ 1072.700054]  skb_ext_add+0x4a2/0x640
[ 1072.704173] 0 pages HighMem/MovableOnly
[ 1072.707203]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1072.711660] 339412 pages reserved
[ 1072.711667] 0 pages cma reserved
[ 1072.714681]  br_nf_pre_routing+0x55b/0x13a0
[ 1072.718853] aoe: skb alloc failure
[ 1072.721895]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1072.725632] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1072.729545]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1072.772059]  ? ebt_broute+0x127/0x190
[ 1072.775870]  nf_hook_slow+0xbf/0x1f0
[ 1072.779943]  br_handle_frame+0x95b/0x1450
[ 1072.784092]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1072.789139]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1072.793988]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1072.799018]  __netif_receive_skb_core+0xa96/0x3010
[ 1072.803957]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1072.809492]  ? netif_receive_skb+0x5a0/0x5a0
[ 1072.813902]  ? mark_held_locks+0x100/0x100
[ 1072.818146]  ? ip_local_deliver+0x520/0x520
[ 1072.822472]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1072.827746]  ? call_timer_fn+0x1de/0x720
[ 1072.831807]  ? process_backlog+0x23c/0x750
[ 1072.836047]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1072.841154]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1072.846362]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1072.851910]  ? check_preemption_disabled+0x48/0x290
[ 1072.856931]  ? lock_acquire+0x16f/0x3f0
[ 1072.860906]  __netif_receive_skb+0x2c/0x1c0
[ 1072.865228]  process_backlog+0x206/0x750
[ 1072.869283]  ? net_rx_action+0x27b/0x1070
[ 1072.873429]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1072.878014]  net_rx_action+0x4fa/0x1070
[ 1072.881996]  ? napi_complete_done+0x4b0/0x4b0
[ 1072.886501]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1072.891957]  __do_softirq+0x266/0x95a
[ 1072.895759]  ? preempt_schedule_common+0x4f/0xe0
[ 1072.900521]  ? takeover_tasklets+0x7b0/0x7b0
[ 1072.904929]  run_ksoftirqd+0x8e/0x110
[ 1072.908729]  smpboot_thread_fn+0x6ab/0xa10
[ 1072.912966]  ? sort_range+0x30/0x30
[ 1072.916598]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1072.922314]  ? __kthread_parkme+0xfb/0x1b0
[ 1072.926552]  kthread+0x357/0x430
[ 1072.929918]  ? sort_range+0x30/0x30
[ 1072.933553]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1072.939103]  ret_from_fork+0x3a/0x50
[ 1072.942839] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1072.943028] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1072.949179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1072.971082] Call Trace:
[ 1072.973681]  <IRQ>
[ 1072.975845]  dump_stack+0x172/0x1f0
[ 1072.979475]  warn_alloc.cold+0x87/0x17f
[ 1072.983447]  ? zone_watermark_ok_safe+0x260/0x260
[ 1072.988297]  ? wakeup_kcompactd+0x21f/0x550
[ 1072.992618]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1072.998159]  ? __cpuset_node_allowed+0x136/0x540
[ 1073.002936]  ? __isolate_free_page+0x4f0/0x4f0
[ 1073.007534]  ? wake_all_kswapds+0x14d/0x300
[ 1073.011868]  __alloc_pages_slowpath+0x227e/0x2900
[ 1073.016726]  ? warn_alloc+0x110/0x110
[ 1073.020528]  ? __lock_acquire+0x53b/0x4700
[ 1073.024758]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1073.030294]  ? should_fail+0x14d/0x85c
[ 1073.034184]  ? warn_alloc+0x110/0x110
[ 1073.037984]  ? __isolate_free_page+0x4f0/0x4f0
[ 1073.042575]  __alloc_pages_nodemask+0x5ce/0x710
[ 1073.047250]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1073.052299]  cache_grow_begin+0x9c/0x8c0
[ 1073.056370]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1073.061909]  ? __cpuset_node_allowed+0x136/0x540
[ 1073.066672]  fallback_alloc+0x1fd/0x2d0
[ 1073.070663]  ____cache_alloc_node+0x1be/0x1e0
[ 1073.075178]  kmem_cache_alloc_node+0xe3/0x710
[ 1073.079687]  __alloc_skb+0xd5/0x5e0
[ 1073.083330]  ? skb_scrub_packet+0x440/0x440
[ 1073.087653]  ? check_preemption_disabled+0x48/0x290
[ 1073.092683]  ? lock_acquire+0x16f/0x3f0
[ 1073.096663]  new_skb+0x28/0x1d0
[ 1073.099947]  aoecmd_cfg+0x1b5/0x640
[ 1073.103572]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1073.107926]  ? mod_timer_pending+0x10a0/0x10a0
[ 1073.112505]  ? check_preemption_disabled+0x48/0x290
[ 1073.117528]  discover_timer+0x4e/0x60
[ 1073.121330]  call_timer_fn+0x190/0x720
[ 1073.125221]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1073.129946]  ? process_timeout+0x40/0x40
[ 1073.134021]  ? run_timer_softirq+0x647/0x1700
[ 1073.138525]  ? trace_hardirqs_on+0x67/0x230
[ 1073.142849]  ? kasan_check_read+0x11/0x20
[ 1073.146996]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1073.151664]  run_timer_softirq+0x652/0x1700
[ 1073.155992]  ? add_timer+0xbe0/0xbe0
[ 1073.159703]  ? __lock_is_held+0xb6/0x140
[ 1073.163763]  ? check_preemption_disabled+0x48/0x290
[ 1073.168785]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1073.174242]  __do_softirq+0x266/0x95a
[ 1073.178037]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1073.183574]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1073.189127]  irq_exit+0x180/0x1d0
[ 1073.192583]  smp_apic_timer_interrupt+0x14a/0x570
[ 1073.197432]  apic_timer_interrupt+0xf/0x20
[ 1073.201746]  </IRQ>
[ 1073.203996] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1073.209296] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1073.228210] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1073.235918] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1073.243211] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1073.250475] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1073.257754] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1073.265021] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1073.272304]  ? arch_local_irq_restore+0x49/0x56
[ 1073.276980]  dump_stack+0x1d9/0x1f0
[ 1073.280612]  dump_header+0x10f/0xb6c
[ 1073.284328]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1073.289432]  ? ___ratelimit+0x60/0x595
[ 1073.293433]  ? do_raw_spin_unlock+0x57/0x270
[ 1073.297844]  oom_kill_process.cold+0x10/0x6f5
[ 1073.302350]  ? lock_downgrade+0x810/0x810
[ 1073.306497]  ? kasan_check_read+0x11/0x20
[ 1073.310645]  out_of_memory+0x79a/0x1280
[ 1073.314650]  ? oom_killer_disable+0x280/0x280
[ 1073.319175]  ? mutex_trylock+0x18e/0x1e0
[ 1073.323251]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1073.328185]  __alloc_pages_slowpath+0x2113/0x2900
[ 1073.333048]  ? warn_alloc+0x110/0x110
[ 1073.336953]  ? __lock_is_held+0xb6/0x140
[ 1073.341020]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1073.346559]  ? should_fail+0x14d/0x85c
[ 1073.350472]  __alloc_pages_nodemask+0x5ce/0x710
[ 1073.355158]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1073.360188]  ? __page_cache_alloc+0x131/0x460
[ 1073.364689]  ? find_held_lock+0x35/0x130
[ 1073.368760]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1073.374322]  alloc_pages_current+0x107/0x210
[ 1073.378827]  __page_cache_alloc+0x2bd/0x460
[ 1073.383161]  ? kasan_check_read+0x11/0x20
[ 1073.387321]  filemap_fault+0xff7/0x2400
[ 1073.391309]  ? __lock_page_or_retry+0x1020/0x1020
[ 1073.396162]  ? lock_acquire+0x16f/0x3f0
[ 1073.404911]  ? ext4_filemap_fault+0x7b/0xaf
[ 1073.409243]  ext4_filemap_fault+0x83/0xaf
[ 1073.413387]  __do_fault+0x116/0x4e0
[ 1073.417036]  __handle_mm_fault+0x2cbd/0x3f20
[ 1073.421473]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1073.426331]  ? find_held_lock+0x35/0x130
[ 1073.430387]  ? handle_mm_fault+0x322/0xb30
[ 1073.434644]  ? kasan_check_read+0x11/0x20
[ 1073.438812]  handle_mm_fault+0x43f/0xb30
[ 1073.442884]  __do_page_fault+0x5da/0xd60
[ 1073.446954]  do_page_fault+0x71/0x581
[ 1073.450759]  ? page_fault+0x8/0x30
[ 1073.454312]  page_fault+0x1e/0x30
[ 1073.457764] RIP: 0033:0x7f0664db0bd0
[ 1073.461491] Code: Bad RIP value.
[ 1073.464868] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1073.470397] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1073.477682] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1073.484949] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1073.492221] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1073.499490] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1073.506781] warn_alloc_show_mem: 1 callbacks suppressed
[ 1073.506791] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1073.506792] Mem-Info:
[ 1073.506822] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1073.506822]  active_file:112 inactive_file:81 isolated_file:0
[ 1073.506822]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1073.506822]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1073.506822]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1073.506822]  free:12449 free_pcp:245 free_cma:0
[ 1073.512155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1073.512166] Call Trace:
[ 1073.518572] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1073.520993]  dump_stack+0x172/0x1f0
[ 1073.554142] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1073.563479]  warn_alloc.cold+0x87/0x17f
[ 1073.566052] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1073.593811]  ? zone_watermark_ok_safe+0x260/0x260
[ 1073.597405] lowmem_reserve[]: 0 2553 2555 2555
[ 1073.623101]  ? wakeup_kcompactd+0x21f/0x550
[ 1073.623115]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1073.627082] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1073.653718]  ? __cpuset_node_allowed+0x136/0x540
[ 1073.658542] lowmem_reserve[]: 0 0 2 2
[ 1073.663128]  ? __isolate_free_page+0x4f0/0x4f0
[ 1073.667503] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1073.673057]  ? wake_all_kswapds+0x14d/0x300
[ 1073.702271] lowmem_reserve[]: 0 0 0 0
[ 1073.707042]  __alloc_pages_slowpath+0x227e/0x2900
[ 1073.710811] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1073.715402]  ? warn_alloc+0x110/0x110
[ 1073.741248] lowmem_reserve[]: 0 0 0 0
[ 1073.745583]  ? __lock_acquire+0x53b/0x4700
[ 1073.749355] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1073.754196]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1073.781760] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1073.785566]  ? should_fail+0x14d/0x85c
[ 1073.789334] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1073.793569]  ? warn_alloc+0x110/0x110
[ 1073.805678] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1073.811232]  ? __isolate_free_page+0x4f0/0x4f0
[ 1073.824648] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1073.828531]  __alloc_pages_nodemask+0x5ce/0x710
[ 1073.839524] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1073.843327]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1073.858752] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1073.863420]  cache_grow_begin+0x9c/0x8c0
[ 1073.872220] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1073.876961]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1073.885515] 437 total pagecache pages
[ 1073.890535]  ? __cpuset_node_allowed+0x136/0x540
[ 1073.899355] 0 pages in swap cache
[ 1073.903407]  fallback_alloc+0x1fd/0x2d0
[ 1073.911956] Swap cache stats: add 0, delete 0, find 0/0
[ 1073.917505]  ____cache_alloc_node+0x1be/0x1e0
[ 1073.921272] Free swap  = 0kB
[ 1073.926025]  kmem_cache_alloc+0x1e8/0x6f0
[ 1073.929457] Total swap = 0kB
[ 1073.933428]  skb_ext_add+0x4a2/0x640
[ 1073.938759] 1965979 pages RAM
[ 1073.943257]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1073.946245] 0 pages HighMem/MovableOnly
[ 1073.950388]  br_nf_pre_routing+0x55b/0x13a0
[ 1073.953373] 339412 pages reserved
[ 1073.953379] 0 pages cma reserved
[ 1073.957082]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1073.960213] aoe: skb alloc failure
[ 1073.965081]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1073.965094]  ? ebt_broute+0x127/0x190
[ 1073.965117]  nf_hook_slow+0xbf/0x1f0
[ 1073.969088] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1073.973383]  br_handle_frame+0x95b/0x1450
[ 1074.018512]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1074.023544]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1074.028391]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1074.033408]  __netif_receive_skb_core+0xa96/0x3010
[ 1074.038360]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1074.043899]  ? netif_receive_skb+0x5a0/0x5a0
[ 1074.048400]  ? mark_held_locks+0x100/0x100
[ 1074.052647]  ? ip_local_deliver+0x520/0x520
[ 1074.056972]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1074.062256]  ? call_timer_fn+0x1de/0x720
[ 1074.066319]  ? process_backlog+0x23c/0x750
[ 1074.070559]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1074.075681]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1074.080872]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1074.086440]  ? check_preemption_disabled+0x48/0x290
[ 1074.091457]  ? lock_acquire+0x16f/0x3f0
[ 1074.095443]  __netif_receive_skb+0x2c/0x1c0
[ 1074.099766]  process_backlog+0x206/0x750
[ 1074.103823]  ? net_rx_action+0x27b/0x1070
[ 1074.107971]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1074.112564]  net_rx_action+0x4fa/0x1070
[ 1074.116550]  ? napi_complete_done+0x4b0/0x4b0
[ 1074.121049]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1074.126526]  __do_softirq+0x266/0x95a
[ 1074.130328]  ? preempt_schedule_common+0x4f/0xe0
[ 1074.135095]  ? takeover_tasklets+0x7b0/0x7b0
[ 1074.139518]  run_ksoftirqd+0x8e/0x110
[ 1074.143320]  smpboot_thread_fn+0x6ab/0xa10
[ 1074.147556]  ? sort_range+0x30/0x30
[ 1074.151182]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1074.156716]  ? __kthread_parkme+0xfb/0x1b0
[ 1074.160950]  kthread+0x357/0x430
[ 1074.164316]  ? sort_range+0x30/0x30
[ 1074.167940]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1074.173480]  ret_from_fork+0x3a/0x50
[ 1074.177214] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1074.177403] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1074.183551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1074.205460] Call Trace:
[ 1074.208043]  <IRQ>
[ 1074.210196]  dump_stack+0x172/0x1f0
[ 1074.213846]  warn_alloc.cold+0x87/0x17f
[ 1074.217829]  ? zone_watermark_ok_safe+0x260/0x260
[ 1074.222668]  ? wakeup_kcompactd+0x21f/0x550
[ 1074.226996]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1074.232536]  ? __cpuset_node_allowed+0x136/0x540
[ 1074.237294]  ? __isolate_free_page+0x4f0/0x4f0
[ 1074.241872]  ? wake_all_kswapds+0x14d/0x300
[ 1074.246201]  __alloc_pages_slowpath+0x227e/0x2900
[ 1074.251064]  ? warn_alloc+0x110/0x110
[ 1074.254861]  ? __lock_acquire+0x53b/0x4700
[ 1074.259089]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1074.264625]  ? should_fail+0x14d/0x85c
[ 1074.268507]  ? warn_alloc+0x110/0x110
[ 1074.272308]  ? __isolate_free_page+0x4f0/0x4f0
[ 1074.276895]  __alloc_pages_nodemask+0x5ce/0x710
[ 1074.281563]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1074.286591]  cache_grow_begin+0x9c/0x8c0
[ 1074.290663]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1074.296204]  ? __cpuset_node_allowed+0x136/0x540
[ 1074.300983]  fallback_alloc+0x1fd/0x2d0
[ 1074.304966]  ____cache_alloc_node+0x1be/0x1e0
[ 1074.309474]  kmem_cache_alloc_node+0xe3/0x710
[ 1074.313980]  __alloc_skb+0xd5/0x5e0
[ 1074.317626]  ? skb_scrub_packet+0x440/0x440
[ 1074.321960]  ? check_preemption_disabled+0x48/0x290
[ 1074.326996]  ? lock_acquire+0x16f/0x3f0
[ 1074.330981]  new_skb+0x28/0x1d0
[ 1074.334262]  aoecmd_cfg+0x1b5/0x640
[ 1074.337887]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1074.342220]  ? mod_timer_pending+0x10a0/0x10a0
[ 1074.346798]  ? check_preemption_disabled+0x48/0x290
[ 1074.351907]  discover_timer+0x4e/0x60
[ 1074.355706]  call_timer_fn+0x190/0x720
[ 1074.359587]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1074.364255]  ? process_timeout+0x40/0x40
[ 1074.368317]  ? run_timer_softirq+0x647/0x1700
[ 1074.372817]  ? trace_hardirqs_on+0x67/0x230
[ 1074.377138]  ? kasan_check_read+0x11/0x20
[ 1074.381284]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1074.385971]  run_timer_softirq+0x652/0x1700
[ 1074.390321]  ? add_timer+0xbe0/0xbe0
[ 1074.394033]  ? __lock_is_held+0xb6/0x140
[ 1074.398091]  ? check_preemption_disabled+0x48/0x290
[ 1074.403126]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1074.408595]  __do_softirq+0x266/0x95a
[ 1074.412396]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1074.417930]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1074.423474]  irq_exit+0x180/0x1d0
[ 1074.426929]  smp_apic_timer_interrupt+0x14a/0x570
[ 1074.431771]  apic_timer_interrupt+0xf/0x20
[ 1074.436002]  </IRQ>
[ 1074.438240] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1074.443533] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1074.462615] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1074.471714] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1074.478990] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1074.486253] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1074.493516] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1074.500780] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1074.508105]  ? arch_local_irq_restore+0x49/0x56
[ 1074.512780]  dump_stack+0x1d9/0x1f0
[ 1074.516411]  dump_header+0x10f/0xb6c
[ 1074.520134]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1074.525235]  ? ___ratelimit+0x60/0x595
[ 1074.529123]  ? do_raw_spin_unlock+0x57/0x270
[ 1074.533549]  oom_kill_process.cold+0x10/0x6f5
[ 1074.538054]  ? lock_downgrade+0x810/0x810
[ 1074.542211]  ? kasan_check_read+0x11/0x20
[ 1074.546363]  out_of_memory+0x79a/0x1280
[ 1074.550349]  ? oom_killer_disable+0x280/0x280
[ 1074.554846]  ? mutex_trylock+0x18e/0x1e0
[ 1074.558902]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1074.563833]  __alloc_pages_slowpath+0x2113/0x2900
[ 1074.568717]  ? warn_alloc+0x110/0x110
[ 1074.572607]  ? __lock_is_held+0xb6/0x140
[ 1074.576673]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1074.582210]  ? should_fail+0x14d/0x85c
[ 1074.586116]  __alloc_pages_nodemask+0x5ce/0x710
[ 1074.590833]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1074.595850]  ? __page_cache_alloc+0x131/0x460
[ 1074.600347]  ? find_held_lock+0x35/0x130
[ 1074.604416]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1074.609970]  alloc_pages_current+0x107/0x210
[ 1074.614379]  __page_cache_alloc+0x2bd/0x460
[ 1074.618705]  ? kasan_check_read+0x11/0x20
[ 1074.622856]  filemap_fault+0xff7/0x2400
[ 1074.626854]  ? __lock_page_or_retry+0x1020/0x1020
[ 1074.631699]  ? lock_acquire+0x16f/0x3f0
[ 1074.636407]  ? ext4_filemap_fault+0x7b/0xaf
[ 1074.640737]  ext4_filemap_fault+0x83/0xaf
[ 1074.644886]  __do_fault+0x116/0x4e0
[ 1074.648514]  __handle_mm_fault+0x2cbd/0x3f20
[ 1074.652926]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1074.657767]  ? find_held_lock+0x35/0x130
[ 1074.661825]  ? handle_mm_fault+0x322/0xb30
[ 1074.666072]  ? kasan_check_read+0x11/0x20
[ 1074.670222]  handle_mm_fault+0x43f/0xb30
[ 1074.674291]  __do_page_fault+0x5da/0xd60
[ 1074.678356]  do_page_fault+0x71/0x581
[ 1074.682151]  ? page_fault+0x8/0x30
[ 1074.685703]  page_fault+0x1e/0x30
[ 1074.689150] RIP: 0033:0x7f0664db0bd0
[ 1074.692888] Code: Bad RIP value.
[ 1074.696246] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1074.701602] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1074.708877] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1074.716140] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1074.723403] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1074.730666] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1074.737977] warn_alloc_show_mem: 1 callbacks suppressed
[ 1074.737987] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1074.737989] Mem-Info:
[ 1074.738019] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1074.738019]  active_file:112 inactive_file:81 isolated_file:0
[ 1074.738019]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1074.738019]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1074.738019]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1074.738019]  free:12449 free_pcp:245 free_cma:0
[ 1074.743355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1074.749764] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1074.752137] Call Trace:
[ 1074.785300] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1074.794650]  dump_stack+0x172/0x1f0
[ 1074.822391] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1074.824975]  warn_alloc.cold+0x87/0x17f
[ 1074.850619] lowmem_reserve[]: 0 2553 2555 2555
[ 1074.854243]  ? zone_watermark_ok_safe+0x260/0x260
[ 1074.880353] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1074.884336]  ? wakeup_kcompactd+0x21f/0x550
[ 1074.888882] lowmem_reserve[]: 0 0 2 2
[ 1074.897210]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1074.926333] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1074.930672]  ? __cpuset_node_allowed+0x136/0x540
[ 1074.934443] lowmem_reserve[]: 0 0 0 0
[ 1074.939997]  ? __isolate_free_page+0x4f0/0x4f0
[ 1074.965744] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1074.970497]  ? wake_all_kswapds+0x14d/0x300
[ 1074.974266] lowmem_reserve[]: 0 0 0 0
[ 1074.978851]  __alloc_pages_slowpath+0x227e/0x2900
[ 1075.006421] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1075.010760]  ? warn_alloc+0x110/0x110
[ 1075.014510] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1075.019367]  ? __lock_acquire+0x53b/0x4700
[ 1075.031471] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1075.035265]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1075.048789] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1075.053031]  ? should_fail+0x14d/0x85c
[ 1075.064013] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1075.069537]  ? warn_alloc+0x110/0x110
[ 1075.084962] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1075.088841]  ? __isolate_free_page+0x4f0/0x4f0
[ 1075.097663] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1075.101458]  __alloc_pages_nodemask+0x5ce/0x710
[ 1075.110009] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1075.114579]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1075.123385] 437 total pagecache pages
[ 1075.128079]  cache_grow_begin+0x9c/0x8c0
[ 1075.136629] 0 pages in swap cache
[ 1075.141634]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1075.145407] Swap cache stats: add 0, delete 0, find 0/0
[ 1075.149474]  ? __cpuset_node_allowed+0x136/0x540
[ 1075.152928] Free swap  = 0kB
[ 1075.158472]  fallback_alloc+0x1fd/0x2d0
[ 1075.163803] Total swap = 0kB
[ 1075.168553]  ____cache_alloc_node+0x1be/0x1e0
[ 1075.171539] 1965979 pages RAM
[ 1075.175503]  kmem_cache_alloc+0x1e8/0x6f0
[ 1075.178490] 0 pages HighMem/MovableOnly
[ 1075.182979]  skb_ext_add+0x4a2/0x640
[ 1075.186046] 339412 pages reserved
[ 1075.186052] 0 pages cma reserved
[ 1075.190192]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1075.194192] aoe: skb alloc failure
[ 1075.197843]  br_nf_pre_routing+0x55b/0x13a0
[ 1075.201295] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1075.204628]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1075.234853]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1075.240387]  ? ebt_broute+0x127/0x190
[ 1075.244200]  nf_hook_slow+0xbf/0x1f0
[ 1075.247926]  br_handle_frame+0x95b/0x1450
[ 1075.252078]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1075.257100]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1075.261944]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1075.266961]  __netif_receive_skb_core+0xa96/0x3010
[ 1075.271902]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1075.277440]  ? netif_receive_skb+0x5a0/0x5a0
[ 1075.281848]  ? mark_held_locks+0x100/0x100
[ 1075.286079]  ? ip_local_deliver+0x520/0x520
[ 1075.290408]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1075.295687]  ? call_timer_fn+0x1de/0x720
[ 1075.299835]  ? process_backlog+0x23c/0x750
[ 1075.304092]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1075.309198]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1075.314390]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1075.319944]  ? check_preemption_disabled+0x48/0x290
[ 1075.324972]  ? lock_acquire+0x16f/0x3f0
[ 1075.328949]  __netif_receive_skb+0x2c/0x1c0
[ 1075.333285]  process_backlog+0x206/0x750
[ 1075.337350]  ? net_rx_action+0x27b/0x1070
[ 1075.341496]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1075.346083]  net_rx_action+0x4fa/0x1070
[ 1075.350067]  ? napi_complete_done+0x4b0/0x4b0
[ 1075.354573]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1075.360030]  __do_softirq+0x266/0x95a
[ 1075.363838]  ? preempt_schedule_common+0x4f/0xe0
[ 1075.368606]  ? takeover_tasklets+0x7b0/0x7b0
[ 1075.373014]  run_ksoftirqd+0x8e/0x110
[ 1075.376816]  smpboot_thread_fn+0x6ab/0xa10
[ 1075.381057]  ? sort_range+0x30/0x30
[ 1075.384691]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1075.390232]  ? __kthread_parkme+0xfb/0x1b0
[ 1075.394470]  kthread+0x357/0x430
[ 1075.397838]  ? sort_range+0x30/0x30
[ 1075.401467]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1075.407006]  ret_from_fork+0x3a/0x50
[ 1075.410750] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1075.411141] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1075.417092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1075.439127] Call Trace:
[ 1075.441709]  <IRQ>
[ 1075.443867]  dump_stack+0x172/0x1f0
[ 1075.447510]  warn_alloc.cold+0x87/0x17f
[ 1075.451494]  ? zone_watermark_ok_safe+0x260/0x260
[ 1075.456352]  ? wakeup_kcompactd+0x21f/0x550
[ 1075.460676]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1075.466214]  ? __cpuset_node_allowed+0x136/0x540
[ 1075.471467]  ? __isolate_free_page+0x4f0/0x4f0
[ 1075.476049]  ? wake_all_kswapds+0x14d/0x300
[ 1075.480377]  __alloc_pages_slowpath+0x227e/0x2900
[ 1075.485243]  ? warn_alloc+0x110/0x110
[ 1075.489069]  ? __lock_acquire+0x53b/0x4700
[ 1075.493303]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1075.498847]  ? should_fail+0x14d/0x85c
[ 1075.502737]  ? warn_alloc+0x110/0x110
[ 1075.506536]  ? __isolate_free_page+0x4f0/0x4f0
[ 1075.511147]  __alloc_pages_nodemask+0x5ce/0x710
[ 1075.515819]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1075.520851]  cache_grow_begin+0x9c/0x8c0
[ 1075.524941]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1075.530477]  ? __cpuset_node_allowed+0x136/0x540
[ 1075.535231]  fallback_alloc+0x1fd/0x2d0
[ 1075.539213]  ____cache_alloc_node+0x1be/0x1e0
[ 1075.543750]  kmem_cache_alloc_node+0xe3/0x710
[ 1075.548252]  __alloc_skb+0xd5/0x5e0
[ 1075.551896]  ? skb_scrub_packet+0x440/0x440
[ 1075.556234]  ? check_preemption_disabled+0x48/0x290
[ 1075.561248]  ? lock_acquire+0x16f/0x3f0
[ 1075.565224]  new_skb+0x28/0x1d0
[ 1075.568504]  aoecmd_cfg+0x1b5/0x640
[ 1075.572128]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1075.576455]  ? mod_timer_pending+0x10a0/0x10a0
[ 1075.581033]  ? check_preemption_disabled+0x48/0x290
[ 1075.586070]  discover_timer+0x4e/0x60
[ 1075.589883]  call_timer_fn+0x190/0x720
[ 1075.593770]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1075.598437]  ? process_timeout+0x40/0x40
[ 1075.602494]  ? run_timer_softirq+0x647/0x1700
[ 1075.607002]  ? trace_hardirqs_on+0x67/0x230
[ 1075.611317]  ? kasan_check_read+0x11/0x20
[ 1075.615463]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1075.620132]  run_timer_softirq+0x652/0x1700
[ 1075.624460]  ? add_timer+0xbe0/0xbe0
[ 1075.628173]  ? __lock_is_held+0xb6/0x140
[ 1075.632252]  ? check_preemption_disabled+0x48/0x290
[ 1075.637275]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1075.642730]  __do_softirq+0x266/0x95a
[ 1075.646531]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1075.652075]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1075.657621]  irq_exit+0x180/0x1d0
[ 1075.661078]  smp_apic_timer_interrupt+0x14a/0x570
[ 1075.665926]  apic_timer_interrupt+0xf/0x20
[ 1075.670171]  </IRQ>
[ 1075.672411] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1075.677690] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1075.696592] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1075.704298] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1075.711564] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1075.718833] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1075.726247] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1075.733533] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1075.740829]  ? arch_local_irq_restore+0x49/0x56
[ 1075.745529]  dump_stack+0x1d9/0x1f0
[ 1075.749163]  dump_header+0x10f/0xb6c
[ 1075.752891]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1075.758273]  ? ___ratelimit+0x60/0x595
[ 1075.762161]  ? do_raw_spin_unlock+0x57/0x270
[ 1075.766584]  oom_kill_process.cold+0x10/0x6f5
[ 1075.771088]  ? lock_downgrade+0x810/0x810
[ 1075.775246]  ? kasan_check_read+0x11/0x20
[ 1075.779401]  out_of_memory+0x79a/0x1280
[ 1075.783380]  ? oom_killer_disable+0x280/0x280
[ 1075.787889]  ? mutex_trylock+0x18e/0x1e0
[ 1075.791948]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1075.796900]  __alloc_pages_slowpath+0x2113/0x2900
[ 1075.801759]  ? warn_alloc+0x110/0x110
[ 1075.805573]  ? __lock_is_held+0xb6/0x140
[ 1075.809636]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1075.815176]  ? should_fail+0x14d/0x85c
[ 1075.819086]  __alloc_pages_nodemask+0x5ce/0x710
[ 1075.823762]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1075.828796]  ? __page_cache_alloc+0x131/0x460
[ 1075.833298]  ? find_held_lock+0x35/0x130
[ 1075.837363]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1075.842908]  alloc_pages_current+0x107/0x210
[ 1075.847322]  __page_cache_alloc+0x2bd/0x460
[ 1075.851653]  ? kasan_check_read+0x11/0x20
[ 1075.855807]  filemap_fault+0xff7/0x2400
[ 1075.859798]  ? __lock_page_or_retry+0x1020/0x1020
[ 1075.864656]  ? lock_acquire+0x16f/0x3f0
[ 1075.868642]  ? ext4_filemap_fault+0x7b/0xaf
[ 1075.872973]  ext4_filemap_fault+0x83/0xaf
[ 1075.877140]  __do_fault+0x116/0x4e0
[ 1075.880768]  __handle_mm_fault+0x2cbd/0x3f20
[ 1075.885181]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1075.890053]  ? find_held_lock+0x35/0x130
[ 1075.894116]  ? handle_mm_fault+0x322/0xb30
[ 1075.898362]  ? kasan_check_read+0x11/0x20
[ 1075.902516]  handle_mm_fault+0x43f/0xb30
[ 1075.906584]  __do_page_fault+0x5da/0xd60
[ 1075.910656]  do_page_fault+0x71/0x581
[ 1075.914452]  ? page_fault+0x8/0x30
[ 1075.918003]  page_fault+0x1e/0x30
[ 1075.921458] RIP: 0033:0x7f0664db0bd0
[ 1075.925182] Code: Bad RIP value.
[ 1075.928537] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1075.933895] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1075.941190] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1075.948455] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1075.955731] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1075.963007] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1075.970294] warn_alloc_show_mem: 1 callbacks suppressed
[ 1075.970305] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1075.970307] Mem-Info:
[ 1075.970336] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1075.970336]  active_file:112 inactive_file:81 isolated_file:0
[ 1075.970336]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1075.970336]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1075.970336]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1075.970336]  free:12449 free_pcp:245 free_cma:0
[ 1075.975687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1075.982092] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1075.984477] Call Trace:
[ 1076.017635] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1076.026973]  dump_stack+0x172/0x1f0
[ 1076.054714] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1076.057299]  warn_alloc.cold+0x87/0x17f
[ 1076.082944] lowmem_reserve[]: 0 2553 2555 2555
[ 1076.086572]  ? zone_watermark_ok_safe+0x260/0x260
[ 1076.112656] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1076.116646]  ? wakeup_kcompactd+0x21f/0x550
[ 1076.121243] lowmem_reserve[]: 0 0 2 2
[ 1076.126081]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1076.155464] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1076.159784]  ? __cpuset_node_allowed+0x136/0x540
[ 1076.163552] lowmem_reserve[]: 0 0 0 0
[ 1076.169113]  ? __isolate_free_page+0x4f0/0x4f0
[ 1076.194861] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1076.199611]  ? wake_all_kswapds+0x14d/0x300
[ 1076.203405] lowmem_reserve[]: 0 0 0 0
[ 1076.207989]  __alloc_pages_slowpath+0x227e/0x2900
[ 1076.235556] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1076.239910]  ? warn_alloc+0x110/0x110
[ 1076.243677] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1076.248523]  ? __lock_acquire+0x53b/0x4700
[ 1076.260737] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1076.264535]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1076.277966] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1076.282206]  ? should_fail+0x14d/0x85c
[ 1076.293193] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1076.298718]  ? warn_alloc+0x110/0x110
[ 1076.314126] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1076.314137] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1076.318037]  ? __isolate_free_page+0x4f0/0x4f0
[ 1076.326845] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1076.326851] 437 total pagecache pages
[ 1076.330648]  __alloc_pages_nodemask+0x5ce/0x710
[ 1076.339224] 0 pages in swap cache
[ 1076.348051]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1076.352620] Swap cache stats: add 0, delete 0, find 0/0
[ 1076.361470]  cache_grow_begin+0x9c/0x8c0
[ 1076.365233] Free swap  = 0kB
[ 1076.369895]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1076.373334] Total swap = 0kB
[ 1076.373341] 1965979 pages RAM
[ 1076.378362]  ? __cpuset_node_allowed+0x136/0x540
[ 1076.383691] 0 pages HighMem/MovableOnly
[ 1076.383698] 339412 pages reserved
[ 1076.387760]  fallback_alloc+0x1fd/0x2d0
[ 1076.390747] 0 pages cma reserved
[ 1076.396281]  ____cache_alloc_node+0x1be/0x1e0
[ 1076.399323] aoe: skb alloc failure
[ 1076.402370]  kmem_cache_alloc+0x1e8/0x6f0
[ 1076.407171] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1076.411116]  skb_ext_add+0x4a2/0x640
[ 1076.450041]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1076.454976]  br_nf_pre_routing+0x55b/0x13a0
[ 1076.459295]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1076.464492]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1076.470962]  ? ebt_broute+0x127/0x190
[ 1076.474774]  nf_hook_slow+0xbf/0x1f0
[ 1076.478512]  br_handle_frame+0x95b/0x1450
[ 1076.482659]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1076.487679]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1076.492531]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1076.497547]  __netif_receive_skb_core+0xa96/0x3010
[ 1076.502499]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1076.508040]  ? netif_receive_skb+0x5a0/0x5a0
[ 1076.512454]  ? mark_held_locks+0x100/0x100
[ 1076.516687]  ? ip_local_deliver+0x520/0x520
[ 1076.521009]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1076.526285]  ? call_timer_fn+0x1de/0x720
[ 1076.530351]  ? process_backlog+0x23c/0x750
[ 1076.534591]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1076.539699]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1076.544889]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1076.550439]  ? check_preemption_disabled+0x48/0x290
[ 1076.555451]  ? lock_acquire+0x16f/0x3f0
[ 1076.559427]  __netif_receive_skb+0x2c/0x1c0
[ 1076.563751]  process_backlog+0x206/0x750
[ 1076.567815]  ? net_rx_action+0x27b/0x1070
[ 1076.571960]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1076.576546]  net_rx_action+0x4fa/0x1070
[ 1076.580527]  ? napi_complete_done+0x4b0/0x4b0
[ 1076.585044]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1076.590514]  __do_softirq+0x266/0x95a
[ 1076.594313]  ? preempt_schedule_common+0x4f/0xe0
[ 1076.599074]  ? takeover_tasklets+0x7b0/0x7b0
[ 1076.603478]  run_ksoftirqd+0x8e/0x110
[ 1076.607279]  smpboot_thread_fn+0x6ab/0xa10
[ 1076.611518]  ? sort_range+0x30/0x30
[ 1076.615143]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1076.620679]  ? __kthread_parkme+0xfb/0x1b0
[ 1076.624915]  kthread+0x357/0x430
[ 1076.628280]  ? sort_range+0x30/0x30
[ 1076.631908]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1076.638426]  ret_from_fork+0x3a/0x50
[ 1076.642158] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1076.642350] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1076.648474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1076.648481] Call Trace:
[ 1076.672949]  <IRQ>
[ 1076.675100]  dump_stack+0x172/0x1f0
[ 1076.678726]  warn_alloc.cold+0x87/0x17f
[ 1076.682693]  ? zone_watermark_ok_safe+0x260/0x260
[ 1076.687531]  ? wakeup_kcompactd+0x21f/0x550
[ 1076.691853]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1076.697406]  ? __cpuset_node_allowed+0x136/0x540
[ 1076.702180]  ? __isolate_free_page+0x4f0/0x4f0
[ 1076.706769]  ? wake_all_kswapds+0x14d/0x300
[ 1076.711098]  __alloc_pages_slowpath+0x227e/0x2900
[ 1076.715957]  ? warn_alloc+0x110/0x110
[ 1076.719757]  ? __lock_acquire+0x53b/0x4700
[ 1076.724007]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1076.729544]  ? should_fail+0x14d/0x85c
[ 1076.733423]  ? warn_alloc+0x110/0x110
[ 1076.737224]  ? __isolate_free_page+0x4f0/0x4f0
[ 1076.741828]  __alloc_pages_nodemask+0x5ce/0x710
[ 1076.746501]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1076.751529]  cache_grow_begin+0x9c/0x8c0
[ 1076.755594]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1076.761131]  ? __cpuset_node_allowed+0x136/0x540
[ 1076.765893]  fallback_alloc+0x1fd/0x2d0
[ 1076.769891]  ____cache_alloc_node+0x1be/0x1e0
[ 1076.774392]  kmem_cache_alloc_node+0xe3/0x710
[ 1076.778905]  __alloc_skb+0xd5/0x5e0
[ 1076.782540]  ? skb_scrub_packet+0x440/0x440
[ 1076.786873]  ? check_preemption_disabled+0x48/0x290
[ 1076.791944]  ? lock_acquire+0x16f/0x3f0
[ 1076.795922]  new_skb+0x28/0x1d0
[ 1076.799218]  aoecmd_cfg+0x1b5/0x640
[ 1076.802861]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1076.807208]  ? mod_timer_pending+0x10a0/0x10a0
[ 1076.811795]  ? check_preemption_disabled+0x48/0x290
[ 1076.816839]  discover_timer+0x4e/0x60
[ 1076.820655]  call_timer_fn+0x190/0x720
[ 1076.824542]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1076.829206]  ? process_timeout+0x40/0x40
[ 1076.833263]  ? run_timer_softirq+0x647/0x1700
[ 1076.837795]  ? trace_hardirqs_on+0x67/0x230
[ 1076.842114]  ? kasan_check_read+0x11/0x20
[ 1076.846262]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1076.850931]  run_timer_softirq+0x652/0x1700
[ 1076.855273]  ? add_timer+0xbe0/0xbe0
[ 1076.858988]  ? __lock_is_held+0xb6/0x140
[ 1076.863050]  ? check_preemption_disabled+0x48/0x290
[ 1076.868071]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1076.873524]  __do_softirq+0x266/0x95a
[ 1076.877320]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1076.882853]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1076.888402]  irq_exit+0x180/0x1d0
[ 1076.891946]  smp_apic_timer_interrupt+0x14a/0x570
[ 1076.896797]  apic_timer_interrupt+0xf/0x20
[ 1076.901022]  </IRQ>
[ 1076.903259] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1076.908538] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1076.927449] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1076.935170] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1076.942467] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1076.949734] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1076.957020] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1076.964287] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1076.971578]  ? arch_local_irq_restore+0x49/0x56
[ 1076.976255]  dump_stack+0x1d9/0x1f0
[ 1076.979903]  dump_header+0x10f/0xb6c
[ 1076.983624]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1076.988752]  ? ___ratelimit+0x60/0x595
[ 1076.992660]  ? do_raw_spin_unlock+0x57/0x270
[ 1076.997076]  oom_kill_process.cold+0x10/0x6f5
[ 1077.001576]  ? lock_downgrade+0x810/0x810
[ 1077.005749]  ? kasan_check_read+0x11/0x20
[ 1077.009907]  out_of_memory+0x79a/0x1280
[ 1077.013906]  ? oom_killer_disable+0x280/0x280
[ 1077.018430]  ? mutex_trylock+0x18e/0x1e0
[ 1077.022492]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1077.027421]  __alloc_pages_slowpath+0x2113/0x2900
[ 1077.032276]  ? warn_alloc+0x110/0x110
[ 1077.036085]  ? __lock_is_held+0xb6/0x140
[ 1077.040155]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1077.045708]  ? should_fail+0x14d/0x85c
[ 1077.049621]  __alloc_pages_nodemask+0x5ce/0x710
[ 1077.054296]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1077.059314]  ? __page_cache_alloc+0x131/0x460
[ 1077.063827]  ? find_held_lock+0x35/0x130
[ 1077.067891]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1077.073434]  alloc_pages_current+0x107/0x210
[ 1077.077850]  __page_cache_alloc+0x2bd/0x460
[ 1077.082171]  ? kasan_check_read+0x11/0x20
[ 1077.086337]  filemap_fault+0xff7/0x2400
[ 1077.090327]  ? __lock_page_or_retry+0x1020/0x1020
[ 1077.095190]  ? lock_acquire+0x16f/0x3f0
[ 1077.099165]  ? ext4_filemap_fault+0x7b/0xaf
[ 1077.103508]  ext4_filemap_fault+0x83/0xaf
[ 1077.107663]  __do_fault+0x116/0x4e0
[ 1077.111290]  __handle_mm_fault+0x2cbd/0x3f20
[ 1077.115705]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1077.120577]  ? find_held_lock+0x35/0x130
[ 1077.124639]  ? handle_mm_fault+0x322/0xb30
[ 1077.128886]  ? kasan_check_read+0x11/0x20
[ 1077.133035]  handle_mm_fault+0x43f/0xb30
[ 1077.137128]  __do_page_fault+0x5da/0xd60
[ 1077.141198]  do_page_fault+0x71/0x581
[ 1077.144996]  ? page_fault+0x8/0x30
[ 1077.148535]  page_fault+0x1e/0x30
[ 1077.151984] RIP: 0033:0x7f0664db0bd0
[ 1077.155709] Code: Bad RIP value.
[ 1077.159075] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1077.164448] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1077.171715] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1077.179002] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1077.186274] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1077.193539] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1077.200828] warn_alloc_show_mem: 1 callbacks suppressed
[ 1077.200838] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1077.200844] Mem-Info:
[ 1077.200874] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1077.200874]  active_file:112 inactive_file:81 isolated_file:0
[ 1077.200874]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1077.200874]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1077.200874]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1077.200874]  free:12449 free_pcp:245 free_cma:0
[ 1077.206216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1077.212620] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1077.214995] Call Trace:
[ 1077.248178] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1077.257500]  dump_stack+0x172/0x1f0
[ 1077.285240] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1077.287838]  warn_alloc.cold+0x87/0x17f
[ 1077.313482] lowmem_reserve[]: 0 2553 2555 2555
[ 1077.317107]  ? zone_watermark_ok_safe+0x260/0x260
[ 1077.343274] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1077.347248]  ? wakeup_kcompactd+0x21f/0x550
[ 1077.347267]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1077.351821] lowmem_reserve[]: 0 0 2 2
[ 1077.356661]  ? __cpuset_node_allowed+0x136/0x540
[ 1077.385795] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1077.390126]  ? __isolate_free_page+0x4f0/0x4f0
[ 1077.395641] lowmem_reserve[]: 0 0 0 0
[ 1077.399443]  ? wake_all_kswapds+0x14d/0x300
[ 1077.407744] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1077.434307]  __alloc_pages_slowpath+0x227e/0x2900
[ 1077.438858] lowmem_reserve[]: 0 0 0 0
[ 1077.442671]  ? warn_alloc+0x110/0x110
[ 1077.446952] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1077.474553]  ? __lock_acquire+0x53b/0x4700
[ 1077.479388] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1077.483183]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1077.486970] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1077.499108]  ? should_fail+0x14d/0x85c
[ 1077.503326] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1077.516760]  ? warn_alloc+0x110/0x110
[ 1077.522278] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1077.533277]  ? __isolate_free_page+0x4f0/0x4f0
[ 1077.537143] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1077.552571]  __alloc_pages_nodemask+0x5ce/0x710
[ 1077.556348] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1077.565179]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1077.569742] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1077.578320]  cache_grow_begin+0x9c/0x8c0
[ 1077.582950] 437 total pagecache pages
[ 1077.591785]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1077.596801] 0 pages in swap cache
[ 1077.605780]  ? __cpuset_node_allowed+0x136/0x540
[ 1077.609819] Swap cache stats: add 0, delete 0, find 0/0
[ 1077.613607]  fallback_alloc+0x1fd/0x2d0
[ 1077.619115] Free swap  = 0kB
[ 1077.619122] Total swap = 0kB
[ 1077.622577]  ____cache_alloc_node+0x1be/0x1e0
[ 1077.627299] 1965979 pages RAM
[ 1077.632659]  kmem_cache_alloc+0x1e8/0x6f0
[ 1077.636604] 0 pages HighMem/MovableOnly
[ 1077.639634]  skb_ext_add+0x4a2/0x640
[ 1077.642646] 339412 pages reserved
[ 1077.642652] 0 pages cma reserved
[ 1077.647143]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1077.650287] aoe: skb alloc failure
[ 1077.654394]  br_nf_pre_routing+0x55b/0x13a0
[ 1077.654412]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1077.658416] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1077.662084]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1077.704603]  ? ebt_broute+0x127/0x190
[ 1077.708410]  nf_hook_slow+0xbf/0x1f0
[ 1077.712124]  br_handle_frame+0x95b/0x1450
[ 1077.716276]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1077.721295]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1077.726141]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1077.731161]  __netif_receive_skb_core+0xa96/0x3010
[ 1077.736102]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1077.741640]  ? netif_receive_skb+0x5a0/0x5a0
[ 1077.746051]  ? mark_held_locks+0x100/0x100
[ 1077.750282]  ? ip_local_deliver+0x520/0x520
[ 1077.754613]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1077.759889]  ? call_timer_fn+0x1de/0x720
[ 1077.763952]  ? process_backlog+0x23c/0x750
[ 1077.768194]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1077.773301]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1077.778488]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1077.784024]  ? check_preemption_disabled+0x48/0x290
[ 1077.789038]  ? lock_acquire+0x16f/0x3f0
[ 1077.793111]  __netif_receive_skb+0x2c/0x1c0
[ 1077.797442]  process_backlog+0x206/0x750
[ 1077.801500]  ? net_rx_action+0x27b/0x1070
[ 1077.805649]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1077.810244]  net_rx_action+0x4fa/0x1070
[ 1077.814227]  ? napi_complete_done+0x4b0/0x4b0
[ 1077.818730]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1077.824187]  __do_softirq+0x266/0x95a
[ 1077.827989]  ? preempt_schedule_common+0x4f/0xe0
[ 1077.832750]  ? takeover_tasklets+0x7b0/0x7b0
[ 1077.837156]  run_ksoftirqd+0x8e/0x110
[ 1077.840959]  smpboot_thread_fn+0x6ab/0xa10
[ 1077.845203]  ? sort_range+0x30/0x30
[ 1077.848828]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1077.854362]  ? __kthread_parkme+0xfb/0x1b0
[ 1077.858597]  kthread+0x357/0x430
[ 1077.861959]  ? sort_range+0x30/0x30
[ 1077.865585]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1077.871125]  ret_from_fork+0x3a/0x50
[ 1077.874852] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1077.875040] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1077.881165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1077.881172] Call Trace:
[ 1077.905680]  <IRQ>
[ 1077.907839]  dump_stack+0x172/0x1f0
[ 1077.911481]  warn_alloc.cold+0x87/0x17f
[ 1077.915452]  ? zone_watermark_ok_safe+0x260/0x260
[ 1077.920295]  ? wakeup_kcompactd+0x21f/0x550
[ 1077.924618]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1077.930157]  ? __cpuset_node_allowed+0x136/0x540
[ 1077.934921]  ? __isolate_free_page+0x4f0/0x4f0
[ 1077.939500]  ? wake_all_kswapds+0x14d/0x300
[ 1077.943827]  __alloc_pages_slowpath+0x227e/0x2900
[ 1077.948774]  ? warn_alloc+0x110/0x110
[ 1077.952585]  ? __lock_acquire+0x53b/0x4700
[ 1077.956818]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1077.962384]  ? should_fail+0x14d/0x85c
[ 1077.966266]  ? warn_alloc+0x110/0x110
[ 1077.970075]  ? __isolate_free_page+0x4f0/0x4f0
[ 1077.974699]  __alloc_pages_nodemask+0x5ce/0x710
[ 1077.979400]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1077.984433]  cache_grow_begin+0x9c/0x8c0
[ 1077.988502]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1077.994065]  ? __cpuset_node_allowed+0x136/0x540
[ 1077.998820]  fallback_alloc+0x1fd/0x2d0
[ 1078.002796]  ____cache_alloc_node+0x1be/0x1e0
[ 1078.007293]  kmem_cache_alloc_node+0xe3/0x710
[ 1078.011799]  __alloc_skb+0xd5/0x5e0
[ 1078.015423]  ? skb_scrub_packet+0x440/0x440
[ 1078.019745]  ? check_preemption_disabled+0x48/0x290
[ 1078.024761]  ? lock_acquire+0x16f/0x3f0
[ 1078.028746]  new_skb+0x28/0x1d0
[ 1078.032039]  aoecmd_cfg+0x1b5/0x640
[ 1078.035688]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1078.040035]  ? mod_timer_pending+0x10a0/0x10a0
[ 1078.044614]  ? check_preemption_disabled+0x48/0x290
[ 1078.049636]  discover_timer+0x4e/0x60
[ 1078.053449]  call_timer_fn+0x190/0x720
[ 1078.057336]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1078.062016]  ? process_timeout+0x40/0x40
[ 1078.066074]  ? run_timer_softirq+0x647/0x1700
[ 1078.070570]  ? trace_hardirqs_on+0x67/0x230
[ 1078.074889]  ? kasan_check_read+0x11/0x20
[ 1078.079050]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1078.083738]  run_timer_softirq+0x652/0x1700
[ 1078.088096]  ? add_timer+0xbe0/0xbe0
[ 1078.091832]  ? __lock_is_held+0xb6/0x140
[ 1078.095891]  ? check_preemption_disabled+0x48/0x290
[ 1078.100923]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1078.106381]  __do_softirq+0x266/0x95a
[ 1078.110176]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1078.115712]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1078.126993]  irq_exit+0x180/0x1d0
[ 1078.130447]  smp_apic_timer_interrupt+0x14a/0x570
[ 1078.135293]  apic_timer_interrupt+0xf/0x20
[ 1078.139521]  </IRQ>
[ 1078.141760] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1078.147037] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1078.165939] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1078.173659] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1078.180939] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1078.188211] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1078.195497] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1078.202765] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1078.210057]  ? arch_local_irq_restore+0x49/0x56
[ 1078.214739]  dump_stack+0x1d9/0x1f0
[ 1078.218374]  dump_header+0x10f/0xb6c
[ 1078.222090]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1078.227211]  ? ___ratelimit+0x60/0x595
[ 1078.231101]  ? do_raw_spin_unlock+0x57/0x270
[ 1078.235518]  oom_kill_process.cold+0x10/0x6f5
[ 1078.240103]  ? lock_downgrade+0x810/0x810
[ 1078.244283]  ? kasan_check_read+0x11/0x20
[ 1078.248437]  out_of_memory+0x79a/0x1280
[ 1078.252556]  ? oom_killer_disable+0x280/0x280
[ 1078.257057]  ? mutex_trylock+0x18e/0x1e0
[ 1078.261121]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1078.266078]  __alloc_pages_slowpath+0x2113/0x2900
[ 1078.270938]  ? warn_alloc+0x110/0x110
[ 1078.274759]  ? __lock_is_held+0xb6/0x140
[ 1078.278823]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1078.284390]  ? should_fail+0x14d/0x85c
[ 1078.288322]  __alloc_pages_nodemask+0x5ce/0x710
[ 1078.293018]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1078.298035]  ? __page_cache_alloc+0x131/0x460
[ 1078.302540]  ? find_held_lock+0x35/0x130
[ 1078.306866]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1078.312403]  alloc_pages_current+0x107/0x210
[ 1078.316821]  __page_cache_alloc+0x2bd/0x460
[ 1078.321169]  ? kasan_check_read+0x11/0x20
[ 1078.325322]  filemap_fault+0xff7/0x2400
[ 1078.329313]  ? __lock_page_or_retry+0x1020/0x1020
[ 1078.334187]  ? lock_acquire+0x16f/0x3f0
[ 1078.338161]  ? ext4_filemap_fault+0x7b/0xaf
[ 1078.342521]  ext4_filemap_fault+0x83/0xaf
[ 1078.346709]  __do_fault+0x116/0x4e0
[ 1078.350365]  __handle_mm_fault+0x2cbd/0x3f20
[ 1078.354797]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1078.359647]  ? find_held_lock+0x35/0x130
[ 1078.363741]  ? handle_mm_fault+0x322/0xb30
[ 1078.367989]  ? kasan_check_read+0x11/0x20
[ 1078.372156]  handle_mm_fault+0x43f/0xb30
[ 1078.376222]  __do_page_fault+0x5da/0xd60
[ 1078.380291]  do_page_fault+0x71/0x581
[ 1078.384090]  ? page_fault+0x8/0x30
[ 1078.387649]  page_fault+0x1e/0x30
[ 1078.391098] RIP: 0033:0x7f0664db0bd0
[ 1078.395191] Code: Bad RIP value.
[ 1078.400312] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1078.406799] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1078.414066] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1078.421354] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1078.428633] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1078.435903] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1078.443200] warn_alloc_show_mem: 1 callbacks suppressed
[ 1078.443211] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1078.443213] Mem-Info:
[ 1078.443242] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1078.443242]  active_file:112 inactive_file:81 isolated_file:0
[ 1078.443242]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1078.443242]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1078.443242]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1078.443242]  free:12449 free_pcp:245 free_cma:0
[ 1078.448601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1078.455018] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1078.457392] Call Trace:
[ 1078.491552] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1078.500892]  dump_stack+0x172/0x1f0
[ 1078.529074] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1078.531659]  warn_alloc.cold+0x87/0x17f
[ 1078.557473] lowmem_reserve[]: 0 2553 2555 2555
[ 1078.561105]  ? zone_watermark_ok_safe+0x260/0x260
[ 1078.587207] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1078.591179]  ? wakeup_kcompactd+0x21f/0x550
[ 1078.595726] lowmem_reserve[]: 0 0 2 2
[ 1078.600569]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1078.629705] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1078.635467]  ? __cpuset_node_allowed+0x136/0x540
[ 1078.639252] lowmem_reserve[]: 0 0 0 0
[ 1078.644976]  ? __isolate_free_page+0x4f0/0x4f0
[ 1078.670882] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1078.675642]  ? wake_all_kswapds+0x14d/0x300
[ 1078.679426] lowmem_reserve[]: 0 0 0 0
[ 1078.684013]  __alloc_pages_slowpath+0x227e/0x2900
[ 1078.711862] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1078.716221]  ? warn_alloc+0x110/0x110
[ 1078.719976] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1078.724813]  ? __lock_acquire+0x53b/0x4700
[ 1078.736946] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1078.740748]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1078.754158] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1078.758395]  ? should_fail+0x14d/0x85c
[ 1078.769380] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1078.774912]  ? warn_alloc+0x110/0x110
[ 1078.790326] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1078.794202]  ? __isolate_free_page+0x4f0/0x4f0
[ 1078.803013] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1078.806809]  __alloc_pages_nodemask+0x5ce/0x710
[ 1078.815530] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1078.820106]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1078.829263] 437 total pagecache pages
[ 1078.833933]  cache_grow_begin+0x9c/0x8c0
[ 1078.842599] 0 pages in swap cache
[ 1078.847608]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1078.851383] Swap cache stats: add 0, delete 0, find 0/0
[ 1078.855432]  ? __cpuset_node_allowed+0x136/0x540
[ 1078.858852] Free swap  = 0kB
[ 1078.858858] Total swap = 0kB
[ 1078.864385]  fallback_alloc+0x1fd/0x2d0
[ 1078.869725] 1965979 pages RAM
[ 1078.874487]  ____cache_alloc_node+0x1be/0x1e0
[ 1078.877473] 0 pages HighMem/MovableOnly
[ 1078.880480]  kmem_cache_alloc+0x1e8/0x6f0
[ 1078.884436] 339412 pages reserved
[ 1078.888000]  skb_ext_add+0x4a2/0x640
[ 1078.892567] 0 pages cma reserved
[ 1078.892686] aoe: skb alloc failure
[ 1078.896562]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1078.896587]  br_nf_pre_routing+0x55b/0x13a0
[ 1078.896604]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1078.900759] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1078.904195]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1078.947108]  ? ebt_broute+0x127/0x190
[ 1078.950924]  nf_hook_slow+0xbf/0x1f0
[ 1078.954641]  br_handle_frame+0x95b/0x1450
[ 1078.958790]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1078.963808]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1078.968661]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1078.973692]  __netif_receive_skb_core+0xa96/0x3010
[ 1078.978627]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1078.984162]  ? netif_receive_skb+0x5a0/0x5a0
[ 1078.988579]  ? mark_held_locks+0x100/0x100
[ 1078.992814]  ? ip_local_deliver+0x520/0x520
[ 1078.997150]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1079.002450]  ? call_timer_fn+0x1de/0x720
[ 1079.006512]  ? process_backlog+0x23c/0x750
[ 1079.010756]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1079.015860]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1079.021045]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1079.026588]  ? check_preemption_disabled+0x48/0x290
[ 1079.031615]  ? lock_acquire+0x16f/0x3f0
[ 1079.035598]  __netif_receive_skb+0x2c/0x1c0
[ 1079.039965]  process_backlog+0x206/0x750
[ 1079.044022]  ? net_rx_action+0x27b/0x1070
[ 1079.048175]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1079.052760]  net_rx_action+0x4fa/0x1070
[ 1079.056767]  ? napi_complete_done+0x4b0/0x4b0
[ 1079.061272]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1079.066730]  __do_softirq+0x266/0x95a
[ 1079.070528]  ? preempt_schedule_common+0x4f/0xe0
[ 1079.075306]  ? takeover_tasklets+0x7b0/0x7b0
[ 1079.079711]  run_ksoftirqd+0x8e/0x110
[ 1079.083509]  smpboot_thread_fn+0x6ab/0xa10
[ 1079.087751]  ? sort_range+0x30/0x30
[ 1079.091392]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1079.097031]  ? __kthread_parkme+0xfb/0x1b0
[ 1079.101266]  kthread+0x357/0x430
[ 1079.104636]  ? sort_range+0x30/0x30
[ 1079.108263]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1079.113804]  ret_from_fork+0x3a/0x50
[ 1079.117533] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1079.117734] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1079.123872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1079.145874] Call Trace:
[ 1079.148452]  <IRQ>
[ 1079.150609]  dump_stack+0x172/0x1f0
[ 1079.154238]  warn_alloc.cold+0x87/0x17f
[ 1079.158207]  ? zone_watermark_ok_safe+0x260/0x260
[ 1079.163053]  ? wakeup_kcompactd+0x21f/0x550
[ 1079.167369]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1079.172905]  ? __cpuset_node_allowed+0x136/0x540
[ 1079.177683]  ? __isolate_free_page+0x4f0/0x4f0
[ 1079.182273]  ? wake_all_kswapds+0x14d/0x300
[ 1079.186600]  __alloc_pages_slowpath+0x227e/0x2900
[ 1079.191455]  ? warn_alloc+0x110/0x110
[ 1079.195253]  ? __lock_acquire+0x53b/0x4700
[ 1079.199491]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1079.205025]  ? should_fail+0x14d/0x85c
[ 1079.208906]  ? warn_alloc+0x110/0x110
[ 1079.212705]  ? __isolate_free_page+0x4f0/0x4f0
[ 1079.217297]  __alloc_pages_nodemask+0x5ce/0x710
[ 1079.221967]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1079.227011]  cache_grow_begin+0x9c/0x8c0
[ 1079.231094]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1079.236634]  ? __cpuset_node_allowed+0x136/0x540
[ 1079.241394]  fallback_alloc+0x1fd/0x2d0
[ 1079.245381]  ____cache_alloc_node+0x1be/0x1e0
[ 1079.249893]  kmem_cache_alloc_node+0xe3/0x710
[ 1079.254395]  __alloc_skb+0xd5/0x5e0
[ 1079.258027]  ? skb_scrub_packet+0x440/0x440
[ 1079.262346]  ? check_preemption_disabled+0x48/0x290
[ 1079.267363]  ? lock_acquire+0x16f/0x3f0
[ 1079.271344]  new_skb+0x28/0x1d0
[ 1079.274631]  aoecmd_cfg+0x1b5/0x640
[ 1079.278259]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1079.282589]  ? mod_timer_pending+0x10a0/0x10a0
[ 1079.287174]  ? check_preemption_disabled+0x48/0x290
[ 1079.292200]  discover_timer+0x4e/0x60
[ 1079.296001]  call_timer_fn+0x190/0x720
[ 1079.299899]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1079.304585]  ? process_timeout+0x40/0x40
[ 1079.308644]  ? run_timer_softirq+0x647/0x1700
[ 1079.313140]  ? trace_hardirqs_on+0x67/0x230
[ 1079.317478]  ? kasan_check_read+0x11/0x20
[ 1079.321642]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1079.326309]  run_timer_softirq+0x652/0x1700
[ 1079.330634]  ? add_timer+0xbe0/0xbe0
[ 1079.334344]  ? __lock_is_held+0xb6/0x140
[ 1079.338404]  ? check_preemption_disabled+0x48/0x290
[ 1079.343598]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1079.349065]  __do_softirq+0x266/0x95a
[ 1079.352863]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1079.358406]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1079.363952]  irq_exit+0x180/0x1d0
[ 1079.367401]  smp_apic_timer_interrupt+0x14a/0x570
[ 1079.372331]  apic_timer_interrupt+0xf/0x20
[ 1079.376565]  </IRQ>
[ 1079.378797] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1079.384073] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1079.402969] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1079.410700] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1079.417969] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1079.425235] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1079.432503] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1079.439779] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1079.447066]  ? arch_local_irq_restore+0x49/0x56
[ 1079.451751]  dump_stack+0x1d9/0x1f0
[ 1079.455380]  dump_header+0x10f/0xb6c
[ 1079.459104]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1079.464206]  ? ___ratelimit+0x60/0x595
[ 1079.468579]  ? do_raw_spin_unlock+0x57/0x270
[ 1079.472996]  oom_kill_process.cold+0x10/0x6f5
[ 1079.477510]  ? lock_downgrade+0x810/0x810
[ 1079.481673]  ? kasan_check_read+0x11/0x20
[ 1079.485823]  out_of_memory+0x79a/0x1280
[ 1079.489817]  ? oom_killer_disable+0x280/0x280
[ 1079.494317]  ? mutex_trylock+0x18e/0x1e0
[ 1079.498390]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1079.503324]  __alloc_pages_slowpath+0x2113/0x2900
[ 1079.508181]  ? warn_alloc+0x110/0x110
[ 1079.511979]  ? __lock_is_held+0xb6/0x140
[ 1079.516048]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1079.521583]  ? should_fail+0x14d/0x85c
[ 1079.525494]  __alloc_pages_nodemask+0x5ce/0x710
[ 1079.530199]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1079.535214]  ? __page_cache_alloc+0x131/0x460
[ 1079.539722]  ? find_held_lock+0x35/0x130
[ 1079.543798]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1079.549338]  alloc_pages_current+0x107/0x210
[ 1079.553765]  __page_cache_alloc+0x2bd/0x460
[ 1079.558085]  ? kasan_check_read+0x11/0x20
[ 1079.562234]  filemap_fault+0xff7/0x2400
[ 1079.566234]  ? __lock_page_or_retry+0x1020/0x1020
[ 1079.571080]  ? lock_acquire+0x16f/0x3f0
[ 1079.575054]  ? ext4_filemap_fault+0x7b/0xaf
[ 1079.579381]  ext4_filemap_fault+0x83/0xaf
[ 1079.583536]  __do_fault+0x116/0x4e0
[ 1079.587163]  __handle_mm_fault+0x2cbd/0x3f20
[ 1079.591577]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1079.596423]  ? find_held_lock+0x35/0x130
[ 1079.600480]  ? handle_mm_fault+0x322/0xb30
[ 1079.604729]  ? kasan_check_read+0x11/0x20
[ 1079.608879]  handle_mm_fault+0x43f/0xb30
[ 1079.612955]  __do_page_fault+0x5da/0xd60
[ 1079.617025]  do_page_fault+0x71/0x581
[ 1079.620825]  ? page_fault+0x8/0x30
[ 1079.624362]  page_fault+0x1e/0x30
[ 1079.627816] RIP: 0033:0x7f0664db0bd0
[ 1079.631566] Code: Bad RIP value.
[ 1079.634924] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1079.640282] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1079.647588] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1079.654872] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1079.662141] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1079.669403] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1079.676688] warn_alloc_show_mem: 1 callbacks suppressed
[ 1079.676698] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1079.676700] Mem-Info:
[ 1079.676731] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1079.676731]  active_file:112 inactive_file:81 isolated_file:0
[ 1079.676731]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1079.676731]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1079.676731]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1079.676731]  free:12449 free_pcp:245 free_cma:0
[ 1079.682057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1079.682068] Call Trace:
[ 1079.688475] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1079.690875]  dump_stack+0x172/0x1f0
[ 1079.724007] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1079.733355]  warn_alloc.cold+0x87/0x17f
[ 1079.735922] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1079.763684]  ? zone_watermark_ok_safe+0x260/0x260
[ 1079.767336] lowmem_reserve[]: 0 2553 2555 2555
[ 1079.793039]  ? wakeup_kcompactd+0x21f/0x550
[ 1079.796990] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1079.823126]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1079.827951] lowmem_reserve[]: 0 0 2 2
[ 1079.832530]  ? __cpuset_node_allowed+0x136/0x540
[ 1079.836821] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1079.865972]  ? __isolate_free_page+0x4f0/0x4f0
[ 1079.871473] lowmem_reserve[]: 0 0 0 0
[ 1079.875279]  ? wake_all_kswapds+0x14d/0x300
[ 1079.880023] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1079.905801]  __alloc_pages_slowpath+0x227e/0x2900
[ 1079.910348] lowmem_reserve[]: 0 0 0 0
[ 1079.914176]  ? warn_alloc+0x110/0x110
[ 1079.918477] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1079.946085]  ? __lock_acquire+0x53b/0x4700
[ 1079.950913] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1079.954709]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1079.958490] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1079.970622]  ? should_fail+0x14d/0x85c
[ 1079.974828] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1079.988278]  ? warn_alloc+0x110/0x110
[ 1079.993795] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1080.004791]  ? __isolate_free_page+0x4f0/0x4f0
[ 1080.008655] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1080.008667] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1080.024205]  __alloc_pages_nodemask+0x5ce/0x710
[ 1080.027997] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1080.028004] 437 total pagecache pages
[ 1080.036839]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1080.041416] 0 pages in swap cache
[ 1080.050029]  cache_grow_begin+0x9c/0x8c0
[ 1080.058841] Swap cache stats: add 0, delete 0, find 0/0
[ 1080.058850] Free swap  = 0kB
[ 1080.063518]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1080.072062] Total swap = 0kB
[ 1080.072070] 1965979 pages RAM
[ 1080.075866]  ? __cpuset_node_allowed+0x136/0x540
[ 1080.080849] 0 pages HighMem/MovableOnly
[ 1080.080856] 339412 pages reserved
[ 1080.084306]  fallback_alloc+0x1fd/0x2d0
[ 1080.088338] 0 pages cma reserved
[ 1080.093702]  ____cache_alloc_node+0x1be/0x1e0
[ 1080.096756] aoe: skb alloc failure
[ 1080.102236]  kmem_cache_alloc+0x1e8/0x6f0
[ 1080.105292] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1080.108334]  skb_ext_add+0x4a2/0x640
[ 1080.155988]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1080.160931]  br_nf_pre_routing+0x55b/0x13a0
[ 1080.165254]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1080.170452]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1080.175999]  ? ebt_broute+0x127/0x190
[ 1080.179809]  nf_hook_slow+0xbf/0x1f0
[ 1080.183552]  br_handle_frame+0x95b/0x1450
[ 1080.187705]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1080.192722]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1080.197570]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1080.202588]  __netif_receive_skb_core+0xa96/0x3010
[ 1080.207524]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1080.213063]  ? netif_receive_skb+0x5a0/0x5a0
[ 1080.217482]  ? mark_held_locks+0x100/0x100
[ 1080.221713]  ? ip_local_deliver+0x520/0x520
[ 1080.226035]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1080.231308]  ? call_timer_fn+0x1de/0x720
[ 1080.235388]  ? process_backlog+0x23c/0x750
[ 1080.239637]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1080.244751]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1080.249946]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1080.255510]  ? check_preemption_disabled+0x48/0x290
[ 1080.260528]  ? lock_acquire+0x16f/0x3f0
[ 1080.264507]  __netif_receive_skb+0x2c/0x1c0
[ 1080.268831]  process_backlog+0x206/0x750
[ 1080.272913]  ? net_rx_action+0x27b/0x1070
[ 1080.277064]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1080.281666]  net_rx_action+0x4fa/0x1070
[ 1080.285653]  ? napi_complete_done+0x4b0/0x4b0
[ 1080.290155]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1080.295611]  __do_softirq+0x266/0x95a
[ 1080.299410]  ? preempt_schedule_common+0x4f/0xe0
[ 1080.304176]  ? takeover_tasklets+0x7b0/0x7b0
[ 1080.308609]  run_ksoftirqd+0x8e/0x110
[ 1080.312410]  smpboot_thread_fn+0x6ab/0xa10
[ 1080.316650]  ? sort_range+0x30/0x30
[ 1080.320279]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1080.325816]  ? __kthread_parkme+0xfb/0x1b0
[ 1080.330052]  kthread+0x357/0x430
[ 1080.333420]  ? sort_range+0x30/0x30
[ 1080.337053]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1080.342597]  ret_from_fork+0x3a/0x50
[ 1080.346331] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1080.346535] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1080.352664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1080.375377] Call Trace:
[ 1080.377953]  <IRQ>
[ 1080.380110]  dump_stack+0x172/0x1f0
[ 1080.383742]  warn_alloc.cold+0x87/0x17f
[ 1080.387726]  ? zone_watermark_ok_safe+0x260/0x260
[ 1080.392574]  ? wakeup_kcompactd+0x21f/0x550
[ 1080.396901]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1080.402452]  ? __cpuset_node_allowed+0x136/0x540
[ 1080.407225]  ? __isolate_free_page+0x4f0/0x4f0
[ 1080.411805]  ? wake_all_kswapds+0x14d/0x300
[ 1080.416139]  __alloc_pages_slowpath+0x227e/0x2900
[ 1080.421089]  ? warn_alloc+0x110/0x110
[ 1080.424893]  ? __lock_acquire+0x53b/0x4700
[ 1080.429128]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1080.434693]  ? should_fail+0x14d/0x85c
[ 1080.438582]  ? warn_alloc+0x110/0x110
[ 1080.442395]  ? __isolate_free_page+0x4f0/0x4f0
[ 1080.446993]  __alloc_pages_nodemask+0x5ce/0x710
[ 1080.451670]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1080.456718]  cache_grow_begin+0x9c/0x8c0
[ 1080.460789]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1080.467591]  ? __cpuset_node_allowed+0x136/0x540
[ 1080.472354]  fallback_alloc+0x1fd/0x2d0
[ 1080.476340]  ____cache_alloc_node+0x1be/0x1e0
[ 1080.480840]  kmem_cache_alloc_node+0xe3/0x710
[ 1080.485360]  __alloc_skb+0xd5/0x5e0
[ 1080.489089]  ? skb_scrub_packet+0x440/0x440
[ 1080.493421]  ? check_preemption_disabled+0x48/0x290
[ 1080.498465]  ? lock_acquire+0x16f/0x3f0
[ 1080.502473]  new_skb+0x28/0x1d0
[ 1080.505749]  aoecmd_cfg+0x1b5/0x640
[ 1080.509420]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1080.513762]  ? mod_timer_pending+0x10a0/0x10a0
[ 1080.518343]  ? check_preemption_disabled+0x48/0x290
[ 1080.523404]  discover_timer+0x4e/0x60
[ 1080.527212]  call_timer_fn+0x190/0x720
[ 1080.531104]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1080.535777]  ? process_timeout+0x40/0x40
[ 1080.539860]  ? run_timer_softirq+0x647/0x1700
[ 1080.544468]  ? trace_hardirqs_on+0x67/0x230
[ 1080.548792]  ? kasan_check_read+0x11/0x20
[ 1080.552940]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1080.557609]  run_timer_softirq+0x652/0x1700
[ 1080.561938]  ? add_timer+0xbe0/0xbe0
[ 1080.565651]  ? __lock_is_held+0xb6/0x140
[ 1080.569727]  ? check_preemption_disabled+0x48/0x290
[ 1080.574752]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1080.580212]  __do_softirq+0x266/0x95a
[ 1080.584015]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1080.589574]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1080.595151]  irq_exit+0x180/0x1d0
[ 1080.598693]  smp_apic_timer_interrupt+0x14a/0x570
[ 1080.603537]  apic_timer_interrupt+0xf/0x20
[ 1080.607765]  </IRQ>
[ 1080.610001] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1080.615283] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1080.635218] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1080.642941] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1080.650220] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1080.657508] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1080.664777] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1080.672046] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1080.679347]  ? arch_local_irq_restore+0x49/0x56
[ 1080.684051]  dump_stack+0x1d9/0x1f0
[ 1080.687692]  dump_header+0x10f/0xb6c
[ 1080.691419]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1080.696526]  ? ___ratelimit+0x60/0x595
[ 1080.700450]  ? do_raw_spin_unlock+0x57/0x270
[ 1080.704866]  oom_kill_process.cold+0x10/0x6f5
[ 1080.709363]  ? lock_downgrade+0x810/0x810
[ 1080.713512]  ? kasan_check_read+0x11/0x20
[ 1080.717664]  out_of_memory+0x79a/0x1280
[ 1080.721647]  ? oom_killer_disable+0x280/0x280
[ 1080.726144]  ? mutex_trylock+0x18e/0x1e0
[ 1080.730204]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1080.735142]  __alloc_pages_slowpath+0x2113/0x2900
[ 1080.740004]  ? warn_alloc+0x110/0x110
[ 1080.743826]  ? __lock_is_held+0xb6/0x140
[ 1080.747904]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1080.753456]  ? should_fail+0x14d/0x85c
[ 1080.757357]  __alloc_pages_nodemask+0x5ce/0x710
[ 1080.762033]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1080.767069]  ? __page_cache_alloc+0x131/0x460
[ 1080.771577]  ? find_held_lock+0x35/0x130
[ 1080.775644]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1080.781187]  alloc_pages_current+0x107/0x210
[ 1080.785611]  __page_cache_alloc+0x2bd/0x460
[ 1080.789936]  ? kasan_check_read+0x11/0x20
[ 1080.794094]  filemap_fault+0xff7/0x2400
[ 1080.798088]  ? __lock_page_or_retry+0x1020/0x1020
[ 1080.802939]  ? lock_acquire+0x16f/0x3f0
[ 1080.806915]  ? ext4_filemap_fault+0x7b/0xaf
[ 1080.811249]  ext4_filemap_fault+0x83/0xaf
[ 1080.815398]  __do_fault+0x116/0x4e0
[ 1080.819039]  __handle_mm_fault+0x2cbd/0x3f20
[ 1080.823466]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1080.828310]  ? find_held_lock+0x35/0x130
[ 1080.832393]  ? handle_mm_fault+0x322/0xb30
[ 1080.836655]  ? kasan_check_read+0x11/0x20
[ 1080.840815]  handle_mm_fault+0x43f/0xb30
[ 1080.844893]  __do_page_fault+0x5da/0xd60
[ 1080.848965]  do_page_fault+0x71/0x581
[ 1080.852783]  ? page_fault+0x8/0x30
[ 1080.856323]  page_fault+0x1e/0x30
[ 1080.859771] RIP: 0033:0x7f0664db0bd0
[ 1080.863511] Code: Bad RIP value.
[ 1080.866870] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1080.872231] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1080.879505] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1080.886778] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1080.894047] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1080.901315] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1080.908608] warn_alloc_show_mem: 1 callbacks suppressed
[ 1080.908618] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1080.908620] Mem-Info:
[ 1080.908649] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1080.908649]  active_file:112 inactive_file:81 isolated_file:0
[ 1080.908649]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1080.908649]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1080.908649]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1080.908649]  free:12449 free_pcp:245 free_cma:0
[ 1080.914002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1080.920436] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1080.922801] Call Trace:
[ 1080.956124] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1080.965484]  dump_stack+0x172/0x1f0
[ 1080.993301] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1080.995908]  warn_alloc.cold+0x87/0x17f
[ 1081.021558] lowmem_reserve[]: 0 2553 2555 2555
[ 1081.025193]  ? zone_watermark_ok_safe+0x260/0x260
[ 1081.051279] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1081.055251]  ? wakeup_kcompactd+0x21f/0x550
[ 1081.055266]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1081.059831] lowmem_reserve[]: 0 0 2 2
[ 1081.064789]  ? __cpuset_node_allowed+0x136/0x540
[ 1081.093931] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1081.098295]  ? __isolate_free_page+0x4f0/0x4f0
[ 1081.103789] lowmem_reserve[]: 0 0 0 0
[ 1081.107584]  ? wake_all_kswapds+0x14d/0x300
[ 1081.112313] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1081.138093]  __alloc_pages_slowpath+0x227e/0x2900
[ 1081.142646] lowmem_reserve[]: 0 0 0 0
[ 1081.146460]  ? warn_alloc+0x110/0x110
[ 1081.150757] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1081.178347]  ? __lock_acquire+0x53b/0x4700
[ 1081.183166] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1081.186974]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1081.190741] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1081.202880]  ? should_fail+0x14d/0x85c
[ 1081.207087] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1081.220616]  ? warn_alloc+0x110/0x110
[ 1081.226135] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1081.237148]  ? __isolate_free_page+0x4f0/0x4f0
[ 1081.241015] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1081.256463]  __alloc_pages_nodemask+0x5ce/0x710
[ 1081.256481]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1081.260264] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1081.269100]  cache_grow_begin+0x9c/0x8c0
[ 1081.273667] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1081.282243]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1081.286888] 437 total pagecache pages
[ 1081.291902]  ? __cpuset_node_allowed+0x136/0x540
[ 1081.300715] 0 pages in swap cache
[ 1081.304761]  fallback_alloc+0x1fd/0x2d0
[ 1081.313333] Swap cache stats: add 0, delete 0, find 0/0
[ 1081.319066]  ____cache_alloc_node+0x1be/0x1e0
[ 1081.322841] Free swap  = 0kB
[ 1081.327593]  kmem_cache_alloc+0x1e8/0x6f0
[ 1081.331016] Total swap = 0kB
[ 1081.334991]  skb_ext_add+0x4a2/0x640
[ 1081.340323] 1965979 pages RAM
[ 1081.344817]  ? br_validate_ipv4.isra.0+0x32f/0x630
[ 1081.347828] 0 pages HighMem/MovableOnly
[ 1081.351968]  br_nf_pre_routing+0x55b/0x13a0
[ 1081.354959] 339412 pages reserved
[ 1081.354965] 0 pages cma reserved
[ 1081.358672]  ? br_nf_pre_routing_finish+0x1710/0x1710
[ 1081.361803] aoe: skb alloc failure
[ 1081.366680]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1081.366693]  ? ebt_broute+0x127/0x190
[ 1081.366716]  nf_hook_slow+0xbf/0x1f0
[ 1081.370695] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1081.375030]  br_handle_frame+0x95b/0x1450
[ 1081.419987]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1081.425023]  ? br_handle_local_finish+0x1a0/0x1a0
[ 1081.429876]  ? br_handle_frame_finish+0x14c0/0x14c0
[ 1081.434912]  __netif_receive_skb_core+0xa96/0x3010
[ 1081.440040]  ? __sanitizer_cov_trace_const_cmp4+0x10/0x20
[ 1081.445579]  ? netif_receive_skb+0x5a0/0x5a0
[ 1081.449990]  ? mark_held_locks+0x100/0x100
[ 1081.454221]  ? ip_local_deliver+0x520/0x520
[ 1081.458546]  ? ip_rcv_finish_core.isra.0+0x1ba0/0x1ba0
[ 1081.463819]  ? call_timer_fn+0x1de/0x720
[ 1081.467887]  ? process_backlog+0x23c/0x750
[ 1081.472128]  __netif_receive_skb_one_core+0xa8/0x1a0
[ 1081.477264]  ? __netif_receive_skb_core+0x3010/0x3010
[ 1081.482454]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1081.487990]  ? check_preemption_disabled+0x48/0x290
[ 1081.493006]  ? lock_acquire+0x16f/0x3f0
[ 1081.496989]  __netif_receive_skb+0x2c/0x1c0
[ 1081.501309]  process_backlog+0x206/0x750
[ 1081.505373]  ? net_rx_action+0x27b/0x1070
[ 1081.509519]  ? lockdep_hardirqs_on+0x19b/0x5d0
[ 1081.514104]  net_rx_action+0x4fa/0x1070
[ 1081.518087]  ? napi_complete_done+0x4b0/0x4b0
[ 1081.522590]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1081.528052]  __do_softirq+0x266/0x95a
[ 1081.531853]  ? preempt_schedule_common+0x4f/0xe0
[ 1081.536624]  ? takeover_tasklets+0x7b0/0x7b0
[ 1081.541041]  run_ksoftirqd+0x8e/0x110
[ 1081.544864]  smpboot_thread_fn+0x6ab/0xa10
[ 1081.549105]  ? sort_range+0x30/0x30
[ 1081.552742]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1081.558276]  ? __kthread_parkme+0xfb/0x1b0
[ 1081.562511]  kthread+0x357/0x430
[ 1081.565879]  ? sort_range+0x30/0x30
[ 1081.569502]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1081.575046]  ret_from_fork+0x3a/0x50
[ 1081.578776] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1081.579293] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1081.585131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1081.607419] Call Trace:
[ 1081.609998]  <IRQ>
[ 1081.612154]  dump_stack+0x172/0x1f0
[ 1081.615786]  warn_alloc.cold+0x87/0x17f
[ 1081.619759]  ? zone_watermark_ok_safe+0x260/0x260
[ 1081.624605]  ? wakeup_kcompactd+0x21f/0x550
[ 1081.628925]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1081.634464]  ? __cpuset_node_allowed+0x136/0x540
[ 1081.639229]  ? __isolate_free_page+0x4f0/0x4f0
[ 1081.643818]  ? wake_all_kswapds+0x14d/0x300
[ 1081.648147]  __alloc_pages_slowpath+0x227e/0x2900
[ 1081.653030]  ? warn_alloc+0x110/0x110
[ 1081.656830]  ? __lock_acquire+0x53b/0x4700
[ 1081.661062]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1081.666602]  ? should_fail+0x14d/0x85c
[ 1081.670486]  ? warn_alloc+0x110/0x110
[ 1081.674289]  ? __isolate_free_page+0x4f0/0x4f0
[ 1081.678882]  __alloc_pages_nodemask+0x5ce/0x710
[ 1081.683553]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1081.688594]  cache_grow_begin+0x9c/0x8c0
[ 1081.692657]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1081.698196]  ? __cpuset_node_allowed+0x136/0x540
[ 1081.702952]  fallback_alloc+0x1fd/0x2d0
[ 1081.706934]  ____cache_alloc_node+0x1be/0x1e0
[ 1081.711444]  kmem_cache_alloc_node+0xe3/0x710
[ 1081.715965]  __alloc_skb+0xd5/0x5e0
[ 1081.719617]  ? skb_scrub_packet+0x440/0x440
[ 1081.723942]  ? check_preemption_disabled+0x48/0x290
[ 1081.728954]  ? lock_acquire+0x16f/0x3f0
[ 1081.732931]  new_skb+0x28/0x1d0
[ 1081.736208]  aoecmd_cfg+0x1b5/0x640
[ 1081.739842]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1081.744172]  ? mod_timer_pending+0x10a0/0x10a0
[ 1081.748758]  ? check_preemption_disabled+0x48/0x290
[ 1081.753780]  discover_timer+0x4e/0x60
[ 1081.757580]  call_timer_fn+0x190/0x720
[ 1081.761486]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1081.766155]  ? process_timeout+0x40/0x40
[ 1081.770218]  ? run_timer_softirq+0x647/0x1700
[ 1081.774723]  ? trace_hardirqs_on+0x67/0x230
[ 1081.779049]  ? kasan_check_read+0x11/0x20
[ 1081.783201]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1081.787885]  run_timer_softirq+0x652/0x1700
[ 1081.792218]  ? add_timer+0xbe0/0xbe0
[ 1081.795937]  ? __lock_is_held+0xb6/0x140
[ 1081.800011]  ? check_preemption_disabled+0x48/0x290
[ 1081.805035]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1081.810491]  __do_softirq+0x266/0x95a
[ 1081.814295]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1081.819836]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1081.825388]  irq_exit+0x180/0x1d0
[ 1081.828848]  smp_apic_timer_interrupt+0x14a/0x570
[ 1081.833706]  apic_timer_interrupt+0xf/0x20
[ 1081.837938]  </IRQ>
[ 1081.840178] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1081.845460] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1081.864366] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1081.872082] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1081.879373] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1081.886647] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1081.893919] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1081.901187] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1081.908577]  ? arch_local_irq_restore+0x49/0x56
[ 1081.913253]  dump_stack+0x1d9/0x1f0
[ 1081.916888]  dump_header+0x10f/0xb6c
[ 1081.920607]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1081.925803]  ? ___ratelimit+0x60/0x595
[ 1081.929689]  ? do_raw_spin_unlock+0x57/0x270
[ 1081.934104]  oom_kill_process.cold+0x10/0x6f5
[ 1081.938618]  ? lock_downgrade+0x810/0x810
[ 1081.942779]  ? kasan_check_read+0x11/0x20
[ 1081.947023]  out_of_memory+0x79a/0x1280
[ 1081.953438]  ? oom_killer_disable+0x280/0x280
[ 1081.957934]  ? mutex_trylock+0x18e/0x1e0
[ 1081.961996]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1081.966930]  __alloc_pages_slowpath+0x2113/0x2900
[ 1081.971792]  ? warn_alloc+0x110/0x110
[ 1081.975592]  ? __lock_is_held+0xb6/0x140
[ 1081.979656]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1081.985196]  ? should_fail+0x14d/0x85c
[ 1081.989105]  __alloc_pages_nodemask+0x5ce/0x710
[ 1081.993795]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1081.998811]  ? __page_cache_alloc+0x131/0x460
[ 1082.003324]  ? find_held_lock+0x35/0x130
[ 1082.007410]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1082.012952]  alloc_pages_current+0x107/0x210
[ 1082.017365]  __page_cache_alloc+0x2bd/0x460
[ 1082.021694]  ? kasan_check_read+0x11/0x20
[ 1082.025858]  filemap_fault+0xff7/0x2400
[ 1082.029846]  ? __lock_page_or_retry+0x1020/0x1020
[ 1082.034695]  ? lock_acquire+0x16f/0x3f0
[ 1082.038668]  ? ext4_filemap_fault+0x7b/0xaf
[ 1082.043000]  ext4_filemap_fault+0x83/0xaf
[ 1082.047147]  __do_fault+0x116/0x4e0
[ 1082.050778]  __handle_mm_fault+0x2cbd/0x3f20
[ 1082.055190]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1082.060033]  ? find_held_lock+0x35/0x130
[ 1082.064118]  ? handle_mm_fault+0x322/0xb30
[ 1082.068371]  ? kasan_check_read+0x11/0x20
[ 1082.072527]  handle_mm_fault+0x43f/0xb30
[ 1082.076596]  __do_page_fault+0x5da/0xd60
[ 1082.080665]  do_page_fault+0x71/0x581
[ 1082.084485]  ? page_fault+0x8/0x30
[ 1082.088027]  page_fault+0x1e/0x30
[ 1082.091498] RIP: 0033:0x7f0664db0bd0
[ 1082.095256] Code: Bad RIP value.
[ 1082.098703] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1082.104061] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1082.111344] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1082.118648] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1082.125917] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1082.133201] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1082.140582] warn_alloc_show_mem: 1 callbacks suppressed
[ 1082.140593] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1082.140594] Mem-Info:
[ 1082.140625] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1082.140625]  active_file:112 inactive_file:81 isolated_file:0
[ 1082.140625]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1082.140625]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1082.140625]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1082.140625]  free:12449 free_pcp:245 free_cma:0
[ 1082.145969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1082.145977] Call Trace:
[ 1082.152392] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1082.154771]  dump_stack+0x172/0x1f0
[ 1082.187908] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1082.197256]  warn_alloc.cold+0x87/0x17f
[ 1082.199808] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1082.227570]  ? zone_watermark_ok_safe+0x260/0x260
[ 1082.231165] lowmem_reserve[]: 0 2553 2555 2555
[ 1082.256852]  ? wakeup_kcompactd+0x21f/0x550
[ 1082.260803] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1082.286912]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1082.291721] lowmem_reserve[]: 0 0 2 2
[ 1082.296324]  ? __cpuset_node_allowed+0x136/0x540
[ 1082.300644] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1082.329813]  ? __isolate_free_page+0x4f0/0x4f0
[ 1082.335331] lowmem_reserve[]: 0 0 0 0
[ 1082.339140]  ? wake_all_kswapds+0x14d/0x300
[ 1082.343872] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1082.369728]  __alloc_pages_slowpath+0x227e/0x2900
[ 1082.374287] lowmem_reserve[]: 0 0 0 0
[ 1082.378095]  ? warn_alloc+0x110/0x110
[ 1082.382379] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1082.409963]  ? __lock_acquire+0x53b/0x4700
[ 1082.414773] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1082.418580]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1082.422361] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1082.434501]  ? should_fail+0x14d/0x85c
[ 1082.438706] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1082.452225]  ? warn_alloc+0x110/0x110
[ 1082.452241]  ? __isolate_free_page+0x4f0/0x4f0
[ 1082.457770] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1082.469971]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1082.469998]  __alloc_pages_nodemask+0x5ce/0x710
[ 1082.473863] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1082.489338]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1082.493128] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1082.497702]  ? find_held_lock+0x35/0x130
[ 1082.506515] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1082.512041]  cache_grow_begin+0x9c/0x8c0
[ 1082.516699] 437 total pagecache pages
[ 1082.525273]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1082.530292] 0 pages in swap cache
[ 1082.539133]  ? __cpuset_node_allowed+0x136/0x540
[ 1082.543185] Swap cache stats: add 0, delete 0, find 0/0
[ 1082.551751]  fallback_alloc+0x1fd/0x2d0
[ 1082.555779] Free swap  = 0kB
[ 1082.555785] Total swap = 0kB
[ 1082.559581]  ____cache_alloc_node+0x1be/0x1e0
[ 1082.565085] 1965979 pages RAM
[ 1082.568536]  kmem_cache_alloc+0x1e8/0x6f0
[ 1082.573271] 0 pages HighMem/MovableOnly
[ 1082.578620]  ? mark_held_locks+0xb1/0x100
[ 1082.582565] 339412 pages reserved
[ 1082.585592]  ? __netdev_alloc_skb+0x367/0x470
[ 1082.588581] 0 pages cma reserved
[ 1082.593070]  __build_skb+0x3e/0x310
[ 1082.596204] aoe: skb alloc failure
[ 1082.600308]  __netdev_alloc_skb+0x2ba/0x470
[ 1082.604326] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1082.608411]  send_hsr_supervision_frame+0x110/0xf20
[ 1082.649491]  ? lock_acquire+0x16f/0x3f0
[ 1082.653470]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1082.658490]  hsr_announce+0x12f/0x430
[ 1082.662299]  call_timer_fn+0x190/0x720
[ 1082.666188]  ? hsr_dev_open+0x380/0x380
[ 1082.670160]  ? process_timeout+0x40/0x40
[ 1082.674218]  ? run_timer_softirq+0x647/0x1700
[ 1082.678725]  ? trace_hardirqs_on+0x67/0x230
[ 1082.683080]  ? kasan_check_read+0x11/0x20
[ 1082.687234]  ? hsr_dev_open+0x380/0x380
[ 1082.691247]  run_timer_softirq+0x652/0x1700
[ 1082.695590]  ? add_timer+0xbe0/0xbe0
[ 1082.699303]  ? kvm_clock_read+0x18/0x30
[ 1082.703286]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1082.708836]  ? check_preemption_disabled+0x48/0x290
[ 1082.713857]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1082.719313]  __do_softirq+0x266/0x95a
[ 1082.723114]  ? preempt_schedule_common+0x4f/0xe0
[ 1082.727876]  ? takeover_tasklets+0x7b0/0x7b0
[ 1082.732281]  run_ksoftirqd+0x8e/0x110
[ 1082.736094]  smpboot_thread_fn+0x6ab/0xa10
[ 1082.740334]  ? sort_range+0x30/0x30
[ 1082.743953]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1082.749490]  ? __kthread_parkme+0xfb/0x1b0
[ 1082.753727]  kthread+0x357/0x430
[ 1082.757100]  ? sort_range+0x30/0x30
[ 1082.760725]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1082.766274]  ret_from_fork+0x3a/0x50
[ 1082.770008] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1082.770221] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1082.776348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1082.798353] Call Trace:
[ 1082.800949]  <IRQ>
[ 1082.803105]  dump_stack+0x172/0x1f0
[ 1082.806737]  warn_alloc.cold+0x87/0x17f
[ 1082.810709]  ? zone_watermark_ok_safe+0x260/0x260
[ 1082.815552]  ? wakeup_kcompactd+0x21f/0x550
[ 1082.819888]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1082.825441]  ? __cpuset_node_allowed+0x136/0x540
[ 1082.830205]  ? __isolate_free_page+0x4f0/0x4f0
[ 1082.834890]  ? wake_all_kswapds+0x14d/0x300
[ 1082.839221]  __alloc_pages_slowpath+0x227e/0x2900
[ 1082.844111]  ? warn_alloc+0x110/0x110
[ 1082.847916]  ? __lock_acquire+0x53b/0x4700
[ 1082.852149]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1082.857779]  ? should_fail+0x14d/0x85c
[ 1082.861664]  ? warn_alloc+0x110/0x110
[ 1082.865466]  ? __isolate_free_page+0x4f0/0x4f0
[ 1082.870055]  __alloc_pages_nodemask+0x5ce/0x710
[ 1082.874728]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1082.879773]  cache_grow_begin+0x9c/0x8c0
[ 1082.883833]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1082.889390]  ? __cpuset_node_allowed+0x136/0x540
[ 1082.894153]  fallback_alloc+0x1fd/0x2d0
[ 1082.898158]  ____cache_alloc_node+0x1be/0x1e0
[ 1082.902658]  kmem_cache_alloc_node+0xe3/0x710
[ 1082.907179]  __alloc_skb+0xd5/0x5e0
[ 1082.910808]  ? skb_scrub_packet+0x440/0x440
[ 1082.915153]  ? check_preemption_disabled+0x48/0x290
[ 1082.920167]  ? lock_acquire+0x16f/0x3f0
[ 1082.924145]  new_skb+0x28/0x1d0
[ 1082.927425]  aoecmd_cfg+0x1b5/0x640
[ 1082.931053]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1082.935383]  ? mod_timer_pending+0x10a0/0x10a0
[ 1082.939967]  ? check_preemption_disabled+0x48/0x290
[ 1082.945019]  discover_timer+0x4e/0x60
[ 1082.948846]  call_timer_fn+0x190/0x720
[ 1082.952737]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1082.957406]  ? process_timeout+0x40/0x40
[ 1082.961466]  ? run_timer_softirq+0x647/0x1700
[ 1082.965980]  ? trace_hardirqs_on+0x67/0x230
[ 1082.970313]  ? kasan_check_read+0x11/0x20
[ 1082.974463]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1082.979144]  run_timer_softirq+0x652/0x1700
[ 1082.983474]  ? add_timer+0xbe0/0xbe0
[ 1082.987193]  ? __lock_is_held+0xb6/0x140
[ 1082.991269]  ? check_preemption_disabled+0x48/0x290
[ 1082.996305]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1083.001756]  __do_softirq+0x266/0x95a
[ 1083.005579]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1083.011112]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1083.016659]  irq_exit+0x180/0x1d0
[ 1083.020217]  smp_apic_timer_interrupt+0x14a/0x570
[ 1083.025067]  apic_timer_interrupt+0xf/0x20
[ 1083.029294]  </IRQ>
[ 1083.031536] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1083.036818] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1083.055720] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1083.063455] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1083.070724] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1083.077992] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1083.085268] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1083.092546] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1083.099835]  ? arch_local_irq_restore+0x49/0x56
[ 1083.104514]  dump_stack+0x1d9/0x1f0
[ 1083.108146]  dump_header+0x10f/0xb6c
[ 1083.111859]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1083.116958]  ? ___ratelimit+0x60/0x595
[ 1083.120847]  ? do_raw_spin_unlock+0x57/0x270
[ 1083.125261]  oom_kill_process.cold+0x10/0x6f5
[ 1083.129754]  ? lock_downgrade+0x810/0x810
[ 1083.133908]  ? kasan_check_read+0x11/0x20
[ 1083.138058]  out_of_memory+0x79a/0x1280
[ 1083.142042]  ? oom_killer_disable+0x280/0x280
[ 1083.146539]  ? mutex_trylock+0x18e/0x1e0
[ 1083.150613]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1083.155560]  __alloc_pages_slowpath+0x2113/0x2900
[ 1083.160434]  ? warn_alloc+0x110/0x110
[ 1083.164239]  ? __lock_is_held+0xb6/0x140
[ 1083.168298]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1083.173836]  ? should_fail+0x14d/0x85c
[ 1083.177735]  __alloc_pages_nodemask+0x5ce/0x710
[ 1083.182407]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1083.187429]  ? __page_cache_alloc+0x131/0x460
[ 1083.191945]  ? find_held_lock+0x35/0x130
[ 1083.196011]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1083.201572]  alloc_pages_current+0x107/0x210
[ 1083.205983]  __page_cache_alloc+0x2bd/0x460
[ 1083.210304]  ? kasan_check_read+0x11/0x20
[ 1083.214457]  filemap_fault+0xff7/0x2400
[ 1083.218448]  ? __lock_page_or_retry+0x1020/0x1020
[ 1083.223315]  ? lock_acquire+0x16f/0x3f0
[ 1083.227296]  ? ext4_filemap_fault+0x7b/0xaf
[ 1083.231632]  ext4_filemap_fault+0x83/0xaf
[ 1083.235779]  __do_fault+0x116/0x4e0
[ 1083.239410]  __handle_mm_fault+0x2cbd/0x3f20
[ 1083.243827]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1083.248668]  ? find_held_lock+0x35/0x130
[ 1083.252727]  ? handle_mm_fault+0x322/0xb30
[ 1083.256987]  ? kasan_check_read+0x11/0x20
[ 1083.261138]  handle_mm_fault+0x43f/0xb30
[ 1083.265220]  __do_page_fault+0x5da/0xd60
[ 1083.269291]  do_page_fault+0x71/0x581
[ 1083.273096]  ? page_fault+0x8/0x30
[ 1083.276630]  page_fault+0x1e/0x30
[ 1083.280076] RIP: 0033:0x7f0664db0bd0
[ 1083.283803] Code: Bad RIP value.
[ 1083.287171] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1083.292544] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1083.299828] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1083.307355] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1083.314620] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1083.321888] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1083.329174] warn_alloc_show_mem: 1 callbacks suppressed
[ 1083.329192] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1083.329193] Mem-Info:
[ 1083.329230] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1083.329230]  active_file:112 inactive_file:81 isolated_file:0
[ 1083.329230]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1083.329230]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1083.329230]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1083.329230]  free:12449 free_pcp:245 free_cma:0
[ 1083.334581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1083.341015] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1083.343389] Call Trace:
[ 1083.376537] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1083.385874]  dump_stack+0x172/0x1f0
[ 1083.421347] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1083.423938]  warn_alloc.cold+0x87/0x17f
[ 1083.449598] lowmem_reserve[]: 0 2553 2555 2555
[ 1083.453248]  ? zone_watermark_ok_safe+0x260/0x260
[ 1083.479773] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1083.483748]  ? wakeup_kcompactd+0x21f/0x550
[ 1083.488298] lowmem_reserve[]: 0 0 2 2
[ 1083.493254]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1083.522391] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1083.526716]  ? __cpuset_node_allowed+0x136/0x540
[ 1083.530480] lowmem_reserve[]: 0 0 0 0
[ 1083.536031]  ? __isolate_free_page+0x4f0/0x4f0
[ 1083.561768] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1083.566526]  ? wake_all_kswapds+0x14d/0x300
[ 1083.570296] lowmem_reserve[]: 0 0 0 0
[ 1083.574900]  __alloc_pages_slowpath+0x227e/0x2900
[ 1083.602459] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1083.606795]  ? warn_alloc+0x110/0x110
[ 1083.610561] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1083.615500]  ? __lock_acquire+0x53b/0x4700
[ 1083.627610] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1083.631418]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1083.644857] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1083.649117]  ? should_fail+0x14d/0x85c
[ 1083.660102] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1083.665625]  ? warn_alloc+0x110/0x110
[ 1083.681056] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1083.684947]  ? __isolate_free_page+0x4f0/0x4f0
[ 1083.693939] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1083.697737]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1083.706308] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1083.706314] 437 total pagecache pages
[ 1083.710895]  __alloc_pages_nodemask+0x5ce/0x710
[ 1083.719716] 0 pages in swap cache
[ 1083.725249]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1083.733836] Swap cache stats: add 0, delete 0, find 0/0
[ 1083.737645]  ? find_held_lock+0x35/0x130
[ 1083.742281] Free swap  = 0kB
[ 1083.742288] Total swap = 0kB
[ 1083.745751]  cache_grow_begin+0x9c/0x8c0
[ 1083.750763] 1965979 pages RAM
[ 1083.756120]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1083.760158] 0 pages HighMem/MovableOnly
[ 1083.763179]  ? __cpuset_node_allowed+0x136/0x540
[ 1083.766177] 339412 pages reserved
[ 1083.770238]  fallback_alloc+0x1fd/0x2d0
[ 1083.773334] 0 pages cma reserved
[ 1083.778892]  ____cache_alloc_node+0x1be/0x1e0
[ 1083.782990] aoe: skb alloc failure
[ 1083.787699]  kmem_cache_alloc+0x1e8/0x6f0
[ 1083.791258] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1083.795196]  ? mark_held_locks+0xb1/0x100
[ 1083.827134]  ? __netdev_alloc_skb+0x367/0x470
[ 1083.831638]  __build_skb+0x3e/0x310
[ 1083.835269]  __netdev_alloc_skb+0x2ba/0x470
[ 1083.839601]  send_hsr_supervision_frame+0x110/0xf20
[ 1083.844621]  ? lock_acquire+0x16f/0x3f0
[ 1083.848608]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1083.853627]  hsr_announce+0x12f/0x430
[ 1083.857442]  call_timer_fn+0x190/0x720
[ 1083.861329]  ? hsr_dev_open+0x380/0x380
[ 1083.865307]  ? process_timeout+0x40/0x40
[ 1083.869403]  ? run_timer_softirq+0x647/0x1700
[ 1083.873905]  ? trace_hardirqs_on+0x67/0x230
[ 1083.878242]  ? kasan_check_read+0x11/0x20
[ 1083.882397]  ? hsr_dev_open+0x380/0x380
[ 1083.886372]  run_timer_softirq+0x652/0x1700
[ 1083.890717]  ? add_timer+0xbe0/0xbe0
[ 1083.894438]  ? kvm_clock_read+0x18/0x30
[ 1083.898440]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1083.903983]  ? check_preemption_disabled+0x48/0x290
[ 1083.909009]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1083.914485]  __do_softirq+0x266/0x95a
[ 1083.918288]  ? preempt_schedule_common+0x4f/0xe0
[ 1083.923053]  ? takeover_tasklets+0x7b0/0x7b0
[ 1083.927477]  run_ksoftirqd+0x8e/0x110
[ 1083.931277]  smpboot_thread_fn+0x6ab/0xa10
[ 1083.935529]  ? sort_range+0x30/0x30
[ 1083.939159]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1083.944698]  ? __kthread_parkme+0xfb/0x1b0
[ 1083.948981]  kthread+0x357/0x430
[ 1083.952346]  ? sort_range+0x30/0x30
[ 1083.955969]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1083.961508]  ret_from_fork+0x3a/0x50
[ 1083.965252] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1083.965534] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1083.971761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1083.993693] Call Trace:
[ 1083.996270]  <IRQ>
[ 1083.998426]  dump_stack+0x172/0x1f0
[ 1084.002059]  warn_alloc.cold+0x87/0x17f
[ 1084.006043]  ? zone_watermark_ok_safe+0x260/0x260
[ 1084.010888]  ? wakeup_kcompactd+0x21f/0x550
[ 1084.015213]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1084.020770]  ? __cpuset_node_allowed+0x136/0x540
[ 1084.025535]  ? __isolate_free_page+0x4f0/0x4f0
[ 1084.030152]  ? wake_all_kswapds+0x14d/0x300
[ 1084.034492]  __alloc_pages_slowpath+0x227e/0x2900
[ 1084.039369]  ? warn_alloc+0x110/0x110
[ 1084.043189]  ? __lock_acquire+0x53b/0x4700
[ 1084.047423]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1084.052959]  ? should_fail+0x14d/0x85c
[ 1084.056842]  ? warn_alloc+0x110/0x110
[ 1084.060641]  ? __isolate_free_page+0x4f0/0x4f0
[ 1084.065231]  __alloc_pages_nodemask+0x5ce/0x710
[ 1084.069922]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1084.074954]  cache_grow_begin+0x9c/0x8c0
[ 1084.079021]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1084.084559]  ? __cpuset_node_allowed+0x136/0x540
[ 1084.089351]  fallback_alloc+0x1fd/0x2d0
[ 1084.093351]  ____cache_alloc_node+0x1be/0x1e0
[ 1084.097858]  kmem_cache_alloc_node+0xe3/0x710
[ 1084.103157]  __alloc_skb+0xd5/0x5e0
[ 1084.106786]  ? skb_scrub_packet+0x440/0x440
[ 1084.111135]  ? check_preemption_disabled+0x48/0x290
[ 1084.116155]  ? lock_acquire+0x16f/0x3f0
[ 1084.120146]  new_skb+0x28/0x1d0
[ 1084.123424]  aoecmd_cfg+0x1b5/0x640
[ 1084.127071]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1084.131415]  ? mod_timer_pending+0x10a0/0x10a0
[ 1084.136026]  ? check_preemption_disabled+0x48/0x290
[ 1084.141057]  discover_timer+0x4e/0x60
[ 1084.144885]  call_timer_fn+0x190/0x720
[ 1084.148777]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1084.153557]  ? process_timeout+0x40/0x40
[ 1084.157623]  ? run_timer_softirq+0x647/0x1700
[ 1084.162132]  ? trace_hardirqs_on+0x67/0x230
[ 1084.166455]  ? kasan_check_read+0x11/0x20
[ 1084.170607]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1084.175280]  run_timer_softirq+0x652/0x1700
[ 1084.179608]  ? add_timer+0xbe0/0xbe0
[ 1084.183341]  ? __lock_is_held+0xb6/0x140
[ 1084.187419]  ? check_preemption_disabled+0x48/0x290
[ 1084.192462]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1084.197941]  __do_softirq+0x266/0x95a
[ 1084.201739]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1084.207272]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1084.212837]  irq_exit+0x180/0x1d0
[ 1084.216295]  smp_apic_timer_interrupt+0x14a/0x570
[ 1084.221155]  apic_timer_interrupt+0xf/0x20
[ 1084.225383]  </IRQ>
[ 1084.227622] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1084.232897] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1084.251799] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1084.259519] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1084.266785] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1084.274065] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1084.281357] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1084.288625] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1084.295921]  ? arch_local_irq_restore+0x49/0x56
[ 1084.300598]  dump_stack+0x1d9/0x1f0
[ 1084.304229]  dump_header+0x10f/0xb6c
[ 1084.307945]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1084.313048]  ? ___ratelimit+0x60/0x595
[ 1084.316938]  ? do_raw_spin_unlock+0x57/0x270
[ 1084.321368]  oom_kill_process.cold+0x10/0x6f5
[ 1084.325866]  ? lock_downgrade+0x810/0x810
[ 1084.330019]  ? kasan_check_read+0x11/0x20
[ 1084.334174]  out_of_memory+0x79a/0x1280
[ 1084.338182]  ? oom_killer_disable+0x280/0x280
[ 1084.342696]  ? mutex_trylock+0x18e/0x1e0
[ 1084.346763]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1084.351699]  __alloc_pages_slowpath+0x2113/0x2900
[ 1084.356574]  ? warn_alloc+0x110/0x110
[ 1084.360374]  ? __lock_is_held+0xb6/0x140
[ 1084.364445]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1084.369985]  ? should_fail+0x14d/0x85c
[ 1084.373976]  __alloc_pages_nodemask+0x5ce/0x710
[ 1084.378649]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1084.383665]  ? __page_cache_alloc+0x131/0x460
[ 1084.388163]  ? find_held_lock+0x35/0x130
[ 1084.392318]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1084.397875]  alloc_pages_current+0x107/0x210
[ 1084.402293]  __page_cache_alloc+0x2bd/0x460
[ 1084.406634]  ? kasan_check_read+0x11/0x20
[ 1084.410785]  filemap_fault+0xff7/0x2400
[ 1084.414773]  ? __lock_page_or_retry+0x1020/0x1020
[ 1084.419620]  ? lock_acquire+0x16f/0x3f0
[ 1084.423592]  ? ext4_filemap_fault+0x7b/0xaf
[ 1084.427921]  ext4_filemap_fault+0x83/0xaf
[ 1084.432074]  __do_fault+0x116/0x4e0
[ 1084.435723]  __handle_mm_fault+0x2cbd/0x3f20
[ 1084.440139]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1084.444985]  ? find_held_lock+0x35/0x130
[ 1084.449055]  ? handle_mm_fault+0x322/0xb30
[ 1084.453307]  ? kasan_check_read+0x11/0x20
[ 1084.457460]  handle_mm_fault+0x43f/0xb30
[ 1084.461525]  __do_page_fault+0x5da/0xd60
[ 1084.467125]  do_page_fault+0x71/0x581
[ 1084.470961]  ? page_fault+0x8/0x30
[ 1084.474533]  page_fault+0x1e/0x30
[ 1084.477996] RIP: 0033:0x7f0664db0bd0
[ 1084.481718] Code: Bad RIP value.
[ 1084.485115] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1084.490496] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1084.497853] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1084.506252] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1084.513532] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1084.520840] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1084.528155] warn_alloc_show_mem: 1 callbacks suppressed
[ 1084.528166] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1084.528167] Mem-Info:
[ 1084.528198] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1084.528198]  active_file:112 inactive_file:81 isolated_file:0
[ 1084.528198]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1084.528198]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1084.528198]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1084.528198]  free:12449 free_pcp:245 free_cma:0
[ 1084.533542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1084.539971] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1084.542348] Call Trace:
[ 1084.576297] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1084.585639]  dump_stack+0x172/0x1f0
[ 1084.613538] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1084.616128]  warn_alloc.cold+0x87/0x17f
[ 1084.642766] lowmem_reserve[]: 0 2553 2555 2555
[ 1084.646406]  ? zone_watermark_ok_safe+0x260/0x260
[ 1084.672482] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1084.676457]  ? wakeup_kcompactd+0x21f/0x550
[ 1084.681005] lowmem_reserve[]: 0 0 2 2
[ 1084.685853]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1084.714977] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1084.719302]  ? __cpuset_node_allowed+0x136/0x540
[ 1084.723072] lowmem_reserve[]: 0 0 0 0
[ 1084.728618]  ? __isolate_free_page+0x4f0/0x4f0
[ 1084.754382] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1084.759134]  ? wake_all_kswapds+0x14d/0x300
[ 1084.762921] lowmem_reserve[]: 0 0 0 0
[ 1084.767503]  __alloc_pages_slowpath+0x227e/0x2900
[ 1084.795095] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1084.799436]  ? warn_alloc+0x110/0x110
[ 1084.803191] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1084.808038]  ? __lock_acquire+0x53b/0x4700
[ 1084.820157] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1084.823959]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1084.837383] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1084.841622]  ? should_fail+0x14d/0x85c
[ 1084.852609] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1084.858134]  ? warn_alloc+0x110/0x110
[ 1084.873553] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1084.877438]  ? __isolate_free_page+0x4f0/0x4f0
[ 1084.886430] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1084.890223]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1084.898792] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1084.903371]  __alloc_pages_nodemask+0x5ce/0x710
[ 1084.912174] 437 total pagecache pages
[ 1084.917709]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1084.917731]  ? find_held_lock+0x35/0x130
[ 1084.926288] 0 pages in swap cache
[ 1084.930950]  cache_grow_begin+0x9c/0x8c0
[ 1084.934723] Swap cache stats: add 0, delete 0, find 0/0
[ 1084.939728]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1084.943781] Free swap  = 0kB
[ 1084.947245]  ? __cpuset_node_allowed+0x136/0x540
[ 1084.951278] Total swap = 0kB
[ 1084.956636]  fallback_alloc+0x1fd/0x2d0
[ 1084.962149] 1965979 pages RAM
[ 1084.965167]  ____cache_alloc_node+0x1be/0x1e0
[ 1084.969904] 0 pages HighMem/MovableOnly
[ 1084.972940]  kmem_cache_alloc+0x1e8/0x6f0
[ 1084.976885] 339412 pages reserved
[ 1084.976892] 0 pages cma reserved
[ 1084.979990]  ? mark_held_locks+0xb1/0x100
[ 1084.984521] aoe: skb alloc failure
[ 1084.988700]  ? __netdev_alloc_skb+0x367/0x470
[ 1084.992859] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1084.996277]  __build_skb+0x3e/0x310
[ 1085.027770]  __netdev_alloc_skb+0x2ba/0x470
[ 1085.032117]  send_hsr_supervision_frame+0x110/0xf20
[ 1085.037135]  ? lock_acquire+0x16f/0x3f0
[ 1085.041121]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1085.046151]  hsr_announce+0x12f/0x430
[ 1085.049956]  call_timer_fn+0x190/0x720
[ 1085.053846]  ? hsr_dev_open+0x380/0x380
[ 1085.057826]  ? process_timeout+0x40/0x40
[ 1085.061893]  ? run_timer_softirq+0x647/0x1700
[ 1085.066391]  ? trace_hardirqs_on+0x67/0x230
[ 1085.070717]  ? kasan_check_read+0x11/0x20
[ 1085.074873]  ? hsr_dev_open+0x380/0x380
[ 1085.078871]  run_timer_softirq+0x652/0x1700
[ 1085.083202]  ? add_timer+0xbe0/0xbe0
[ 1085.087007]  ? kvm_clock_read+0x18/0x30
[ 1085.090989]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1085.096535]  ? check_preemption_disabled+0x48/0x290
[ 1085.101571]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1085.107035]  __do_softirq+0x266/0x95a
[ 1085.110833]  ? preempt_schedule_common+0x4f/0xe0
[ 1085.115617]  ? takeover_tasklets+0x7b0/0x7b0
[ 1085.120048]  run_ksoftirqd+0x8e/0x110
[ 1085.123852]  smpboot_thread_fn+0x6ab/0xa10
[ 1085.128091]  ? sort_range+0x30/0x30
[ 1085.131719]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1085.137275]  ? __kthread_parkme+0xfb/0x1b0
[ 1085.141547]  kthread+0x357/0x430
[ 1085.144918]  ? sort_range+0x30/0x30
[ 1085.148548]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1085.154087]  ret_from_fork+0x3a/0x50
[ 1085.157816] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1085.158035] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1085.164136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1085.164143] Call Trace:
[ 1085.188644]  <IRQ>
[ 1085.190804]  dump_stack+0x172/0x1f0
[ 1085.194444]  warn_alloc.cold+0x87/0x17f
[ 1085.198447]  ? zone_watermark_ok_safe+0x260/0x260
[ 1085.203382]  ? wakeup_kcompactd+0x21f/0x550
[ 1085.207705]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1085.213247]  ? __cpuset_node_allowed+0x136/0x540
[ 1085.218023]  ? __isolate_free_page+0x4f0/0x4f0
[ 1085.222615]  ? wake_all_kswapds+0x14d/0x300
[ 1085.226957]  __alloc_pages_slowpath+0x227e/0x2900
[ 1085.231816]  ? warn_alloc+0x110/0x110
[ 1085.235623]  ? __lock_acquire+0x53b/0x4700
[ 1085.239867]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1085.245413]  ? should_fail+0x14d/0x85c
[ 1085.249337]  ? warn_alloc+0x110/0x110
[ 1085.253155]  ? __isolate_free_page+0x4f0/0x4f0
[ 1085.257750]  __alloc_pages_nodemask+0x5ce/0x710
[ 1085.262600]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1085.267637]  cache_grow_begin+0x9c/0x8c0
[ 1085.271722]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1085.277275]  ? __cpuset_node_allowed+0x136/0x540
[ 1085.282044]  fallback_alloc+0x1fd/0x2d0
[ 1085.286039]  ____cache_alloc_node+0x1be/0x1e0
[ 1085.290545]  kmem_cache_alloc_node+0xe3/0x710
[ 1085.295077]  __alloc_skb+0xd5/0x5e0
[ 1085.298725]  ? skb_scrub_packet+0x440/0x440
[ 1085.303059]  ? check_preemption_disabled+0x48/0x290
[ 1085.308082]  ? lock_acquire+0x16f/0x3f0
[ 1085.312074]  new_skb+0x28/0x1d0
[ 1085.315359]  aoecmd_cfg+0x1b5/0x640
[ 1085.319001]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1085.323354]  ? mod_timer_pending+0x10a0/0x10a0
[ 1085.327943]  ? check_preemption_disabled+0x48/0x290
[ 1085.332995]  discover_timer+0x4e/0x60
[ 1085.336818]  call_timer_fn+0x190/0x720
[ 1085.340717]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1085.345412]  ? process_timeout+0x40/0x40
[ 1085.349479]  ? run_timer_softirq+0x647/0x1700
[ 1085.353988]  ? trace_hardirqs_on+0x67/0x230
[ 1085.358341]  ? kasan_check_read+0x11/0x20
[ 1085.362500]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1085.367180]  run_timer_softirq+0x652/0x1700
[ 1085.371518]  ? add_timer+0xbe0/0xbe0
[ 1085.375336]  ? __lock_is_held+0xb6/0x140
[ 1085.379401]  ? check_preemption_disabled+0x48/0x290
[ 1085.384462]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1085.389930]  __do_softirq+0x266/0x95a
[ 1085.393741]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1085.399284]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1085.404838]  irq_exit+0x180/0x1d0
[ 1085.408296]  smp_apic_timer_interrupt+0x14a/0x570
[ 1085.413149]  apic_timer_interrupt+0xf/0x20
[ 1085.417393]  </IRQ>
[ 1085.419634] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1085.424926] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1085.445919] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1085.453637] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1085.460911] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1085.468187] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1085.475458] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1085.482730] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1085.490120]  ? arch_local_irq_restore+0x49/0x56
[ 1085.494814]  dump_stack+0x1d9/0x1f0
[ 1085.498456]  dump_header+0x10f/0xb6c
[ 1085.502181]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1085.507295]  ? ___ratelimit+0x60/0x595
[ 1085.511190]  ? do_raw_spin_unlock+0x57/0x270
[ 1085.515616]  oom_kill_process.cold+0x10/0x6f5
[ 1085.520136]  ? lock_downgrade+0x810/0x810
[ 1085.524325]  ? kasan_check_read+0x11/0x20
[ 1085.528483]  out_of_memory+0x79a/0x1280
[ 1085.532474]  ? oom_killer_disable+0x280/0x280
[ 1085.536985]  ? mutex_trylock+0x18e/0x1e0
[ 1085.541333]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1085.546270]  __alloc_pages_slowpath+0x2113/0x2900
[ 1085.551139]  ? warn_alloc+0x110/0x110
[ 1085.554956]  ? __lock_is_held+0xb6/0x140
[ 1085.559037]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1085.564585]  ? should_fail+0x14d/0x85c
[ 1085.568493]  __alloc_pages_nodemask+0x5ce/0x710
[ 1085.573174]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1085.578197]  ? __page_cache_alloc+0x131/0x460
[ 1085.582712]  ? find_held_lock+0x35/0x130
[ 1085.586782]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1085.592354]  alloc_pages_current+0x107/0x210
[ 1085.596803]  __page_cache_alloc+0x2bd/0x460
[ 1085.601131]  ? kasan_check_read+0x11/0x20
[ 1085.605289]  filemap_fault+0xff7/0x2400
[ 1085.609283]  ? __lock_page_or_retry+0x1020/0x1020
[ 1085.614147]  ? lock_acquire+0x16f/0x3f0
[ 1085.618126]  ? ext4_filemap_fault+0x7b/0xaf
[ 1085.622461]  ext4_filemap_fault+0x83/0xaf
[ 1085.626618]  __do_fault+0x116/0x4e0
[ 1085.630259]  __handle_mm_fault+0x2cbd/0x3f20
[ 1085.634680]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1085.639625]  ? find_held_lock+0x35/0x130
[ 1085.643700]  ? handle_mm_fault+0x322/0xb30
[ 1085.647974]  ? kasan_check_read+0x11/0x20
[ 1085.652146]  handle_mm_fault+0x43f/0xb30
[ 1085.656225]  __do_page_fault+0x5da/0xd60
[ 1085.660330]  do_page_fault+0x71/0x581
[ 1085.664140]  ? page_fault+0x8/0x30
[ 1085.667682]  page_fault+0x1e/0x30
[ 1085.671148] RIP: 0033:0x7f0664db0bd0
[ 1085.674880] Code: Bad RIP value.
[ 1085.678243] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1085.683606] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1085.690878] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1085.698152] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1085.705424] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1085.712699] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1085.720007] warn_alloc_show_mem: 1 callbacks suppressed
[ 1085.720019] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1085.720020] Mem-Info:
[ 1085.720074] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1085.720074]  active_file:112 inactive_file:81 isolated_file:0
[ 1085.720074]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1085.720074]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1085.720074]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1085.720074]  free:12449 free_pcp:245 free_cma:0
[ 1085.725394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1085.725401] Call Trace:
[ 1085.732032] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1085.734781]  dump_stack+0x172/0x1f0
[ 1085.772877] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1085.772885] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1085.782256]  warn_alloc.cold+0x87/0x17f
[ 1085.784808] lowmem_reserve[]: 0 2553 2555 2555
[ 1085.812572]  ? zone_watermark_ok_safe+0x260/0x260
[ 1085.816182] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1085.841885]  ? wakeup_kcompactd+0x21f/0x550
[ 1085.867995] lowmem_reserve[]: 0 0 2 2
[ 1085.871966]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1085.876523] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1085.881366]  ? __cpuset_node_allowed+0x136/0x540
[ 1085.910484] lowmem_reserve[]: 0 0 0 0
[ 1085.914825]  ? __isolate_free_page+0x4f0/0x4f0
[ 1085.918614] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1085.924151]  ? wake_all_kswapds+0x14d/0x300
[ 1085.949889] lowmem_reserve[]: 0 0 0 0
[ 1085.954697]  __alloc_pages_slowpath+0x227e/0x2900
[ 1085.958450] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1085.963051]  ? warn_alloc+0x110/0x110
[ 1085.990636] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1085.994989]  ? __lock_acquire+0x53b/0x4700
[ 1085.998781] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1086.003648]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1086.015775] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1086.019594]  ? should_fail+0x14d/0x85c
[ 1086.033014] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1086.037244]  ? warn_alloc+0x110/0x110
[ 1086.037263]  ? __isolate_free_page+0x4f0/0x4f0
[ 1086.048341] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1086.048354] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1086.053897]  __alloc_pages_nodemask+0x5ce/0x710
[ 1086.069312] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1086.073203]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1086.082016] 437 total pagecache pages
[ 1086.085836]  cache_grow_begin+0x9c/0x8c0
[ 1086.090404] 0 pages in swap cache
[ 1086.098985]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1086.107802] Swap cache stats: add 0, delete 0, find 0/0
[ 1086.112470]  ? __cpuset_node_allowed+0x136/0x540
[ 1086.121034] Free swap  = 0kB
[ 1086.126050]  fallback_alloc+0x1fd/0x2d0
[ 1086.129832] Total swap = 0kB
[ 1086.133895]  ____cache_alloc_node+0x1be/0x1e0
[ 1086.137362] 1965979 pages RAM
[ 1086.142901]  kmem_cache_alloc_node+0xe3/0x710
[ 1086.148242] 0 pages HighMem/MovableOnly
[ 1086.153015]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1086.156029] 339412 pages reserved
[ 1086.159998]  __alloc_skb+0xd5/0x5e0
[ 1086.163091] 0 pages cma reserved
[ 1086.167584]  ? skb_scrub_packet+0x440/0x440
[ 1086.170721] aoe: skb alloc failure
[ 1086.175158]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1086.175173]  ? refcount_inc_checked+0x70/0x70
[ 1086.175193]  ndisc_alloc_skb+0x13c/0x340
[ 1086.179175] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1086.183384]  ndisc_send_rs+0x32d/0x6d0
[ 1086.231985]  addrconf_rs_timer+0x30f/0x680
[ 1086.236233]  ? ipv6_get_lladdr+0x490/0x490
[ 1086.240491]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1086.245967]  call_timer_fn+0x190/0x720
[ 1086.249867]  ? ipv6_get_lladdr+0x490/0x490
[ 1086.254110]  ? process_timeout+0x40/0x40
[ 1086.258176]  ? run_timer_softirq+0x647/0x1700
[ 1086.262680]  ? trace_hardirqs_on+0x67/0x230
[ 1086.267003]  ? kasan_check_read+0x11/0x20
[ 1086.271153]  ? ipv6_get_lladdr+0x490/0x490
[ 1086.275396]  run_timer_softirq+0x652/0x1700
[ 1086.279735]  ? add_timer+0xbe0/0xbe0
[ 1086.283456]  ? kvm_clock_read+0x18/0x30
[ 1086.287436]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1086.292982]  ? check_preemption_disabled+0x48/0x290
[ 1086.298019]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1086.303481]  __do_softirq+0x266/0x95a
[ 1086.307284]  ? preempt_schedule_common+0x4f/0xe0
[ 1086.312082]  ? takeover_tasklets+0x7b0/0x7b0
[ 1086.316496]  run_ksoftirqd+0x8e/0x110
[ 1086.320304]  smpboot_thread_fn+0x6ab/0xa10
[ 1086.324545]  ? sort_range+0x30/0x30
[ 1086.328171]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1086.333715]  ? __kthread_parkme+0xfb/0x1b0
[ 1086.337962]  kthread+0x357/0x430
[ 1086.341338]  ? sort_range+0x30/0x30
[ 1086.344979]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1086.350526]  ret_from_fork+0x3a/0x50
[ 1086.354261] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1086.354347] net_ratelimit: 5 callbacks suppressed
[ 1086.354353] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1086.360603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1086.360611] Call Trace:
[ 1086.365545] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1086.372047]  <IRQ>
[ 1086.398666]  dump_stack+0x172/0x1f0
[ 1086.402307]  warn_alloc.cold+0x87/0x17f
[ 1086.406284]  ? zone_watermark_ok_safe+0x260/0x260
[ 1086.411136]  ? wakeup_kcompactd+0x21f/0x550
[ 1086.415466]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1086.421018]  ? __cpuset_node_allowed+0x136/0x540
[ 1086.425796]  ? __isolate_free_page+0x4f0/0x4f0
[ 1086.430381]  ? wake_all_kswapds+0x14d/0x300
[ 1086.434718]  __alloc_pages_slowpath+0x227e/0x2900
[ 1086.439587]  ? warn_alloc+0x110/0x110
[ 1086.443399]  ? __lock_acquire+0x53b/0x4700
[ 1086.447643]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1086.453191]  ? should_fail+0x14d/0x85c
[ 1086.457078]  ? warn_alloc+0x110/0x110
[ 1086.460884]  ? __isolate_free_page+0x4f0/0x4f0
[ 1086.466921]  __alloc_pages_nodemask+0x5ce/0x710
[ 1086.471610]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1086.476645]  cache_grow_begin+0x9c/0x8c0
[ 1086.480713]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1086.486256]  ? __cpuset_node_allowed+0x136/0x540
[ 1086.491023]  fallback_alloc+0x1fd/0x2d0
[ 1086.495008]  ____cache_alloc_node+0x1be/0x1e0
[ 1086.499513]  kmem_cache_alloc_node+0xe3/0x710
[ 1086.504023]  __alloc_skb+0xd5/0x5e0
[ 1086.507672]  ? skb_scrub_packet+0x440/0x440
[ 1086.511999]  ? check_preemption_disabled+0x48/0x290
[ 1086.517034]  ? lock_acquire+0x16f/0x3f0
[ 1086.521049]  new_skb+0x28/0x1d0
[ 1086.524354]  aoecmd_cfg+0x1b5/0x640
[ 1086.527984]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1086.532313]  ? mod_timer_pending+0x10a0/0x10a0
[ 1086.537072]  ? check_preemption_disabled+0x48/0x290
[ 1086.542099]  discover_timer+0x4e/0x60
[ 1086.545924]  call_timer_fn+0x190/0x720
[ 1086.549835]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1086.554523]  ? process_timeout+0x40/0x40
[ 1086.558583]  ? run_timer_softirq+0x647/0x1700
[ 1086.563085]  ? trace_hardirqs_on+0x67/0x230
[ 1086.567419]  ? kasan_check_read+0x11/0x20
[ 1086.571592]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1086.576267]  run_timer_softirq+0x652/0x1700
[ 1086.580618]  ? add_timer+0xbe0/0xbe0
[ 1086.584334]  ? __lock_is_held+0xb6/0x140
[ 1086.588395]  ? check_preemption_disabled+0x48/0x290
[ 1086.593422]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1086.599660]  __do_softirq+0x266/0x95a
[ 1086.603462]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1086.609006]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1086.614555]  irq_exit+0x180/0x1d0
[ 1086.618010]  smp_apic_timer_interrupt+0x14a/0x570
[ 1086.622858]  apic_timer_interrupt+0xf/0x20
[ 1086.627086]  </IRQ>
[ 1086.629326] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1086.635590] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1086.654509] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1086.662235] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1086.669530] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1086.676805] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1086.684076] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1086.691349] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1086.698648]  ? arch_local_irq_restore+0x49/0x56
[ 1086.703328]  dump_stack+0x1d9/0x1f0
[ 1086.706968]  dump_header+0x10f/0xb6c
[ 1086.710691]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1086.715800]  ? ___ratelimit+0x60/0x595
[ 1086.719690]  ? do_raw_spin_unlock+0x57/0x270
[ 1086.724107]  oom_kill_process.cold+0x10/0x6f5
[ 1086.728604]  ? lock_downgrade+0x810/0x810
[ 1086.732756]  ? kasan_check_read+0x11/0x20
[ 1086.736920]  out_of_memory+0x79a/0x1280
[ 1086.740920]  ? oom_killer_disable+0x280/0x280
[ 1086.745420]  ? mutex_trylock+0x18e/0x1e0
[ 1086.749479]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1086.754419]  __alloc_pages_slowpath+0x2113/0x2900
[ 1086.759301]  ? warn_alloc+0x110/0x110
[ 1086.763112]  ? __lock_is_held+0xb6/0x140
[ 1086.767632]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1086.773177]  ? should_fail+0x14d/0x85c
[ 1086.777086]  __alloc_pages_nodemask+0x5ce/0x710
[ 1086.781770]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1086.786795]  ? __page_cache_alloc+0x131/0x460
[ 1086.791295]  ? find_held_lock+0x35/0x130
[ 1086.795388]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1086.800941]  alloc_pages_current+0x107/0x210
[ 1086.805366]  __page_cache_alloc+0x2bd/0x460
[ 1086.809696]  ? kasan_check_read+0x11/0x20
[ 1086.813859]  filemap_fault+0xff7/0x2400
[ 1086.817865]  ? __lock_page_or_retry+0x1020/0x1020
[ 1086.822726]  ? lock_acquire+0x16f/0x3f0
[ 1086.826712]  ? ext4_filemap_fault+0x7b/0xaf
[ 1086.831063]  ext4_filemap_fault+0x83/0xaf
[ 1086.835219]  __do_fault+0x116/0x4e0
[ 1086.838923]  __handle_mm_fault+0x2cbd/0x3f20
[ 1086.843368]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1086.848229]  ? find_held_lock+0x35/0x130
[ 1086.852296]  ? handle_mm_fault+0x322/0xb30
[ 1086.856546]  ? kasan_check_read+0x11/0x20
[ 1086.860702]  handle_mm_fault+0x43f/0xb30
[ 1086.864778]  __do_page_fault+0x5da/0xd60
[ 1086.868941]  do_page_fault+0x71/0x581
[ 1086.872759]  ? page_fault+0x8/0x30
[ 1086.876300]  page_fault+0x1e/0x30
[ 1086.879755] RIP: 0033:0x7f0664db0bd0
[ 1086.883483] Code: Bad RIP value.
[ 1086.886847] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1086.892234] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1086.899505] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1086.906779] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1086.914053] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1086.921324] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1086.928632] warn_alloc_show_mem: 1 callbacks suppressed
[ 1086.928643] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1086.928645] Mem-Info:
[ 1086.928676] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1086.928676]  active_file:112 inactive_file:81 isolated_file:0
[ 1086.928676]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1086.928676]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1086.928676]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1086.928676]  free:12449 free_pcp:245 free_cma:0
[ 1086.934020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1086.940439] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1086.942811] Call Trace:
[ 1086.975959] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1086.985316]  dump_stack+0x172/0x1f0
[ 1087.013048] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1087.015641]  warn_alloc.cold+0x87/0x17f
[ 1087.041299] lowmem_reserve[]: 0 2553 2555 2555
[ 1087.044927]  ? zone_watermark_ok_safe+0x260/0x260
[ 1087.071009] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1087.074991]  ? wakeup_kcompactd+0x21f/0x550
[ 1087.079553] lowmem_reserve[]: 0 0 2 2
[ 1087.084590]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1087.113937] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1087.118264]  ? __cpuset_node_allowed+0x136/0x540
[ 1087.122039] lowmem_reserve[]: 0 0 0 0
[ 1087.127576]  ? __isolate_free_page+0x4f0/0x4f0
[ 1087.153339] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1087.158115]  ? wake_all_kswapds+0x14d/0x300
[ 1087.161887] lowmem_reserve[]: 0 0 0 0
[ 1087.166468]  __alloc_pages_slowpath+0x227e/0x2900
[ 1087.194030] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1087.198373]  ? warn_alloc+0x110/0x110
[ 1087.202118] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1087.206963]  ? __lock_acquire+0x53b/0x4700
[ 1087.219075] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1087.222878]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1087.236307] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1087.240539]  ? should_fail+0x14d/0x85c
[ 1087.251522] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1087.257064]  ? warn_alloc+0x110/0x110
[ 1087.272493] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1087.276392]  ? __isolate_free_page+0x4f0/0x4f0
[ 1087.285209] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1087.289008]  __alloc_pages_nodemask+0x5ce/0x710
[ 1087.297558] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1087.302133]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1087.310948] 437 total pagecache pages
[ 1087.310963] 0 pages in swap cache
[ 1087.315632]  cache_grow_begin+0x9c/0x8c0
[ 1087.324174] Swap cache stats: add 0, delete 0, find 0/0
[ 1087.329184]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1087.332956] Free swap  = 0kB
[ 1087.336413]  ? __cpuset_node_allowed+0x136/0x540
[ 1087.340443] Total swap = 0kB
[ 1087.340451] 1965979 pages RAM
[ 1087.345824]  fallback_alloc+0x1fd/0x2d0
[ 1087.351355] 0 pages HighMem/MovableOnly
[ 1087.351362] 339412 pages reserved
[ 1087.354380]  ____cache_alloc_node+0x1be/0x1e0
[ 1087.354397]  kmem_cache_alloc_node+0xe3/0x710
[ 1087.359128] 0 pages cma reserved
[ 1087.362138]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1087.365275] aoe: skb alloc failure
[ 1087.369269]  __alloc_skb+0xd5/0x5e0
[ 1087.373269] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1087.376660]  ? skb_scrub_packet+0x440/0x440
[ 1087.419844]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1087.425318]  ? refcount_inc_checked+0x70/0x70
[ 1087.429839]  ndisc_alloc_skb+0x13c/0x340
[ 1087.433905]  ndisc_send_rs+0x32d/0x6d0
[ 1087.437801]  addrconf_rs_timer+0x30f/0x680
[ 1087.442050]  ? ipv6_get_lladdr+0x490/0x490
[ 1087.446291]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1087.451748]  call_timer_fn+0x190/0x720
[ 1087.455635]  ? ipv6_get_lladdr+0x490/0x490
[ 1087.459868]  ? process_timeout+0x40/0x40
[ 1087.463941]  ? run_timer_softirq+0x647/0x1700
[ 1087.468442]  ? trace_hardirqs_on+0x67/0x230
[ 1087.472763]  ? kasan_check_read+0x11/0x20
[ 1087.476911]  ? ipv6_get_lladdr+0x490/0x490
[ 1087.481156]  run_timer_softirq+0x652/0x1700
[ 1087.485482]  ? add_timer+0xbe0/0xbe0
[ 1087.489201]  ? kvm_clock_read+0x18/0x30
[ 1087.493176]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1087.498711]  ? check_preemption_disabled+0x48/0x290
[ 1087.503732]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1087.509188]  __do_softirq+0x266/0x95a
[ 1087.512986]  ? preempt_schedule_common+0x4f/0xe0
[ 1087.517752]  ? takeover_tasklets+0x7b0/0x7b0
[ 1087.522170]  run_ksoftirqd+0x8e/0x110
[ 1087.525971]  smpboot_thread_fn+0x6ab/0xa10
[ 1087.530229]  ? sort_range+0x30/0x30
[ 1087.533853]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1087.539402]  ? __kthread_parkme+0xfb/0x1b0
[ 1087.543661]  kthread+0x357/0x430
[ 1087.547045]  ? sort_range+0x30/0x30
[ 1087.550677]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1087.556219]  ret_from_fork+0x3a/0x50
[ 1087.559946] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1087.560020] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1087.566267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1087.566272] Call Trace:
[ 1087.566278]  <IRQ>
[ 1087.566297]  dump_stack+0x172/0x1f0
[ 1087.566315]  warn_alloc.cold+0x87/0x17f
[ 1087.572910] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1087.582174]  ? zone_watermark_ok_safe+0x260/0x260
[ 1087.611937]  ? wakeup_kcompactd+0x21f/0x550
[ 1087.616256]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1087.621798]  ? __cpuset_node_allowed+0x136/0x540
[ 1087.626569]  ? __isolate_free_page+0x4f0/0x4f0
[ 1087.631147]  ? wake_all_kswapds+0x14d/0x300
[ 1087.635473]  __alloc_pages_slowpath+0x227e/0x2900
[ 1087.640333]  ? warn_alloc+0x110/0x110
[ 1087.644134]  ? __lock_acquire+0x53b/0x4700
[ 1087.648365]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1087.653907]  ? should_fail+0x14d/0x85c
[ 1087.657788]  ? warn_alloc+0x110/0x110
[ 1087.661599]  ? __isolate_free_page+0x4f0/0x4f0
[ 1087.666189]  __alloc_pages_nodemask+0x5ce/0x710
[ 1087.670863]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1087.675893]  cache_grow_begin+0x9c/0x8c0
[ 1087.679952]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1087.685490]  ? __cpuset_node_allowed+0x136/0x540
[ 1087.690261]  fallback_alloc+0x1fd/0x2d0
[ 1087.694242]  ____cache_alloc_node+0x1be/0x1e0
[ 1087.698742]  kmem_cache_alloc_node+0xe3/0x710
[ 1087.703246]  __alloc_skb+0xd5/0x5e0
[ 1087.706876]  ? skb_scrub_packet+0x440/0x440
[ 1087.711199]  ? check_preemption_disabled+0x48/0x290
[ 1087.716216]  ? lock_acquire+0x16f/0x3f0
[ 1087.720284]  new_skb+0x28/0x1d0
[ 1087.723569]  aoecmd_cfg+0x1b5/0x640
[ 1087.727198]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1087.731522]  ? mod_timer_pending+0x10a0/0x10a0
[ 1087.736120]  ? check_preemption_disabled+0x48/0x290
[ 1087.741141]  discover_timer+0x4e/0x60
[ 1087.744940]  call_timer_fn+0x190/0x720
[ 1087.748837]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1087.753508]  ? process_timeout+0x40/0x40
[ 1087.757583]  ? run_timer_softirq+0x647/0x1700
[ 1087.762083]  ? trace_hardirqs_on+0x67/0x230
[ 1087.766404]  ? kasan_check_read+0x11/0x20
[ 1087.770556]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1087.775232]  run_timer_softirq+0x652/0x1700
[ 1087.779561]  ? add_timer+0xbe0/0xbe0
[ 1087.783359]  ? __lock_is_held+0xb6/0x140
[ 1087.787421]  ? check_preemption_disabled+0x48/0x290
[ 1087.792618]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1087.798071]  __do_softirq+0x266/0x95a
[ 1087.801873]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1087.807412]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1087.812966]  irq_exit+0x180/0x1d0
[ 1087.816418]  smp_apic_timer_interrupt+0x14a/0x570
[ 1087.821262]  apic_timer_interrupt+0xf/0x20
[ 1087.825488]  </IRQ>
[ 1087.827727] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1087.833005] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1087.851903] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1087.859611] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1087.867079] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1087.874343] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1087.881607] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1087.888874] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1087.896163]  ? arch_local_irq_restore+0x49/0x56
[ 1087.900857]  dump_stack+0x1d9/0x1f0
[ 1087.904494]  dump_header+0x10f/0xb6c
[ 1087.908222]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1087.913323]  ? ___ratelimit+0x60/0x595
[ 1087.917228]  ? do_raw_spin_unlock+0x57/0x270
[ 1087.921640]  oom_kill_process.cold+0x10/0x6f5
[ 1087.926135]  ? lock_downgrade+0x810/0x810
[ 1087.930291]  ? kasan_check_read+0x11/0x20
[ 1087.934446]  out_of_memory+0x79a/0x1280
[ 1087.938428]  ? oom_killer_disable+0x280/0x280
[ 1087.942928]  ? mutex_trylock+0x18e/0x1e0
[ 1087.946987]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1087.951919]  __alloc_pages_slowpath+0x2113/0x2900
[ 1087.956784]  ? warn_alloc+0x110/0x110
[ 1087.960590]  ? __lock_is_held+0xb6/0x140
[ 1087.964647]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1087.970191]  ? should_fail+0x14d/0x85c
[ 1087.974093]  __alloc_pages_nodemask+0x5ce/0x710
[ 1087.978871]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1087.983888]  ? __page_cache_alloc+0x131/0x460
[ 1087.988385]  ? find_held_lock+0x35/0x130
[ 1087.992449]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1087.998008]  alloc_pages_current+0x107/0x210
[ 1088.002425]  __page_cache_alloc+0x2bd/0x460
[ 1088.006746]  ? kasan_check_read+0x11/0x20
[ 1088.010900]  filemap_fault+0xff7/0x2400
[ 1088.014896]  ? __lock_page_or_retry+0x1020/0x1020
[ 1088.019744]  ? lock_acquire+0x16f/0x3f0
[ 1088.023725]  ? ext4_filemap_fault+0x7b/0xaf
[ 1088.028055]  ext4_filemap_fault+0x83/0xaf
[ 1088.032199]  __do_fault+0x116/0x4e0
[ 1088.035830]  __handle_mm_fault+0x2cbd/0x3f20
[ 1088.040245]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1088.045089]  ? find_held_lock+0x35/0x130
[ 1088.049152]  ? handle_mm_fault+0x322/0xb30
[ 1088.053402]  ? kasan_check_read+0x11/0x20
[ 1088.057575]  handle_mm_fault+0x43f/0xb30
[ 1088.061642]  __do_page_fault+0x5da/0xd60
[ 1088.065713]  do_page_fault+0x71/0x581
[ 1088.069512]  ? page_fault+0x8/0x30
[ 1088.073051]  page_fault+0x1e/0x30
[ 1088.076502] RIP: 0033:0x7f0664db0bd0
[ 1088.080224] Code: Bad RIP value.
[ 1088.083585] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1088.088979] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1088.096266] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1088.103533] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1088.110807] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1088.118072] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1088.125371] warn_alloc_show_mem: 1 callbacks suppressed
[ 1088.125382] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1088.125384] Mem-Info:
[ 1088.125416] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1088.125416]  active_file:112 inactive_file:81 isolated_file:0
[ 1088.125416]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1088.125416]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1088.125416]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1088.125416]  free:12449 free_pcp:245 free_cma:0
[ 1088.130751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1088.137172] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1088.139567] Call Trace:
[ 1088.172714] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1088.182067]  dump_stack+0x172/0x1f0
[ 1088.209805] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1088.212393]  warn_alloc.cold+0x87/0x17f
[ 1088.238046] lowmem_reserve[]: 0 2553 2555 2555
[ 1088.241683]  ? zone_watermark_ok_safe+0x260/0x260
[ 1088.267782] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1088.271772]  ? wakeup_kcompactd+0x21f/0x550
[ 1088.276342] lowmem_reserve[]: 0 0 2 2
[ 1088.281184]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1088.310308] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1088.314630]  ? __cpuset_node_allowed+0x136/0x540
[ 1088.318394] lowmem_reserve[]: 0 0 0 0
[ 1088.323951]  ? __isolate_free_page+0x4f0/0x4f0
[ 1088.349687] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1088.354439]  ? wake_all_kswapds+0x14d/0x300
[ 1088.358206] lowmem_reserve[]: 0 0 0 0
[ 1088.362793]  __alloc_pages_slowpath+0x227e/0x2900
[ 1088.390366] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1088.394706]  ? warn_alloc+0x110/0x110
[ 1088.403587] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1088.408430]  ? __lock_acquire+0x53b/0x4700
[ 1088.420539] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1088.424336]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1088.437847] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1088.442105]  ? should_fail+0x14d/0x85c
[ 1088.453088] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1088.458626]  ? warn_alloc+0x110/0x110
[ 1088.475039] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1088.478949]  ? __isolate_free_page+0x4f0/0x4f0
[ 1088.487765] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1088.491556]  __alloc_pages_nodemask+0x5ce/0x710
[ 1088.500103] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1088.500110] 437 total pagecache pages
[ 1088.504700]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1088.513514] 0 pages in swap cache
[ 1088.518183]  cache_grow_begin+0x9c/0x8c0
[ 1088.526751] Swap cache stats: add 0, delete 0, find 0/0
[ 1088.530536]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1088.535521] Free swap  = 0kB
[ 1088.535527] Total swap = 0kB
[ 1088.538973]  ? __cpuset_node_allowed+0x136/0x540
[ 1088.543021] 1965979 pages RAM
[ 1088.548390]  fallback_alloc+0x1fd/0x2d0
[ 1088.553899] 0 pages HighMem/MovableOnly
[ 1088.556927]  ____cache_alloc_node+0x1be/0x1e0
[ 1088.559913] 339412 pages reserved
[ 1088.564660]  kmem_cache_alloc_node+0xe3/0x710
[ 1088.567744] 0 pages cma reserved
[ 1088.571703]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1088.575749] aoe: skb alloc failure
[ 1088.580141]  __alloc_skb+0xd5/0x5e0
[ 1088.583623] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1088.588060]  ? skb_scrub_packet+0x440/0x440
[ 1088.619486]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1088.624942]  ? refcount_inc_checked+0x70/0x70
[ 1088.629438]  ndisc_alloc_skb+0x13c/0x340
[ 1088.635027]  ndisc_send_rs+0x32d/0x6d0
[ 1088.638918]  addrconf_rs_timer+0x30f/0x680
[ 1088.643154]  ? ipv6_get_lladdr+0x490/0x490
[ 1088.647397]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1088.652854]  call_timer_fn+0x190/0x720
[ 1088.656744]  ? ipv6_get_lladdr+0x490/0x490
[ 1088.660977]  ? process_timeout+0x40/0x40
[ 1088.665056]  ? ipv6_get_lladdr+0x490/0x490
[ 1088.669300]  run_timer_softirq+0x652/0x1700
[ 1088.673626]  ? add_timer+0xbe0/0xbe0
[ 1088.677348]  ? kvm_clock_read+0x18/0x30
[ 1088.681321]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1088.686858]  ? check_preemption_disabled+0x48/0x290
[ 1088.691881]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1088.697353]  __do_softirq+0x266/0x95a
[ 1088.701153]  ? preempt_schedule_common+0x4f/0xe0
[ 1088.705917]  ? takeover_tasklets+0x7b0/0x7b0
[ 1088.710341]  run_ksoftirqd+0x8e/0x110
[ 1088.714145]  smpboot_thread_fn+0x6ab/0xa10
[ 1088.718386]  ? sort_range+0x30/0x30
[ 1088.722011]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1088.727548]  ? __kthread_parkme+0xfb/0x1b0
[ 1088.731782]  kthread+0x357/0x430
[ 1088.735150]  ? sort_range+0x30/0x30
[ 1088.738778]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1088.744320]  ret_from_fork+0x3a/0x50
[ 1088.748056] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1088.748141] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1088.754378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1088.754382] Call Trace:
[ 1088.754389]  <IRQ>
[ 1088.754407]  dump_stack+0x172/0x1f0
[ 1088.754425]  warn_alloc.cold+0x87/0x17f
[ 1088.760947] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1088.770248]  ? zone_watermark_ok_safe+0x260/0x260
[ 1088.799934]  ? wakeup_kcompactd+0x21f/0x550
[ 1088.804258]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1088.809797]  ? __cpuset_node_allowed+0x136/0x540
[ 1088.814561]  ? __isolate_free_page+0x4f0/0x4f0
[ 1088.819160]  ? wake_all_kswapds+0x14d/0x300
[ 1088.823485]  __alloc_pages_slowpath+0x227e/0x2900
[ 1088.828343]  ? warn_alloc+0x110/0x110
[ 1088.832146]  ? __lock_acquire+0x53b/0x4700
[ 1088.836376]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1088.841914]  ? should_fail+0x14d/0x85c
[ 1088.845808]  ? warn_alloc+0x110/0x110
[ 1088.849609]  ? __isolate_free_page+0x4f0/0x4f0
[ 1088.854196]  __alloc_pages_nodemask+0x5ce/0x710
[ 1088.858872]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1088.863900]  cache_grow_begin+0x9c/0x8c0
[ 1088.867963]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1088.873505]  ? __cpuset_node_allowed+0x136/0x540
[ 1088.878261]  fallback_alloc+0x1fd/0x2d0
[ 1088.882240]  ____cache_alloc_node+0x1be/0x1e0
[ 1088.886744]  kmem_cache_alloc_node+0xe3/0x710
[ 1088.891251]  __alloc_skb+0xd5/0x5e0
[ 1088.894884]  ? skb_scrub_packet+0x440/0x440
[ 1088.899202]  ? check_preemption_disabled+0x48/0x290
[ 1088.904389]  ? lock_acquire+0x16f/0x3f0
[ 1088.908380]  new_skb+0x28/0x1d0
[ 1088.911661]  aoecmd_cfg+0x1b5/0x640
[ 1088.915313]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1088.919638]  ? mod_timer_pending+0x10a0/0x10a0
[ 1088.924218]  ? check_preemption_disabled+0x48/0x290
[ 1088.929240]  discover_timer+0x4e/0x60
[ 1088.933037]  call_timer_fn+0x190/0x720
[ 1088.937096]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1088.941764]  ? process_timeout+0x40/0x40
[ 1088.945850]  ? run_timer_softirq+0x647/0x1700
[ 1088.950348]  ? trace_hardirqs_on+0x67/0x230
[ 1088.954668]  ? kasan_check_read+0x11/0x20
[ 1088.958824]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1088.963504]  run_timer_softirq+0x652/0x1700
[ 1088.967826]  ? add_timer+0xbe0/0xbe0
[ 1088.971537]  ? __lock_is_held+0xb6/0x140
[ 1088.975593]  ? check_preemption_disabled+0x48/0x290
[ 1088.980611]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1088.986072]  __do_softirq+0x266/0x95a
[ 1088.989891]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1088.995422]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1089.000964]  irq_exit+0x180/0x1d0
[ 1089.004433]  smp_apic_timer_interrupt+0x14a/0x570
[ 1089.009277]  apic_timer_interrupt+0xf/0x20
[ 1089.013500]  </IRQ>
[ 1089.015735] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1089.021029] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1089.039945] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1089.047652] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1089.054925] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1089.062191] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1089.069580] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1089.076952] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1089.084239]  ? arch_local_irq_restore+0x49/0x56
[ 1089.088943]  dump_stack+0x1d9/0x1f0
[ 1089.092575]  dump_header+0x10f/0xb6c
[ 1089.096298]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1089.101399]  ? ___ratelimit+0x60/0x595
[ 1089.105290]  ? do_raw_spin_unlock+0x57/0x270
[ 1089.109717]  oom_kill_process.cold+0x10/0x6f5
[ 1089.114213]  ? lock_downgrade+0x810/0x810
[ 1089.118358]  ? kasan_check_read+0x11/0x20
[ 1089.122511]  out_of_memory+0x79a/0x1280
[ 1089.126492]  ? oom_killer_disable+0x280/0x280
[ 1089.130996]  ? mutex_trylock+0x18e/0x1e0
[ 1089.135068]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1089.140003]  __alloc_pages_slowpath+0x2113/0x2900
[ 1089.144875]  ? warn_alloc+0x110/0x110
[ 1089.148691]  ? __lock_is_held+0xb6/0x140
[ 1089.152750]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1089.158290]  ? should_fail+0x14d/0x85c
[ 1089.162201]  __alloc_pages_nodemask+0x5ce/0x710
[ 1089.166873]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1089.171886]  ? __page_cache_alloc+0x131/0x460
[ 1089.176410]  ? find_held_lock+0x35/0x130
[ 1089.180473]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1089.186022]  alloc_pages_current+0x107/0x210
[ 1089.190431]  __page_cache_alloc+0x2bd/0x460
[ 1089.194837]  ? kasan_check_read+0x11/0x20
[ 1089.199010]  filemap_fault+0xff7/0x2400
[ 1089.202997]  ? __lock_page_or_retry+0x1020/0x1020
[ 1089.207852]  ? lock_acquire+0x16f/0x3f0
[ 1089.211825]  ? ext4_filemap_fault+0x7b/0xaf
[ 1089.216150]  ext4_filemap_fault+0x83/0xaf
[ 1089.220298]  __do_fault+0x116/0x4e0
[ 1089.223937]  __handle_mm_fault+0x2cbd/0x3f20
[ 1089.228348]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1089.233188]  ? find_held_lock+0x35/0x130
[ 1089.237246]  ? handle_mm_fault+0x322/0xb30
[ 1089.241508]  ? kasan_check_read+0x11/0x20
[ 1089.245683]  handle_mm_fault+0x43f/0xb30
[ 1089.249751]  __do_page_fault+0x5da/0xd60
[ 1089.253836]  do_page_fault+0x71/0x581
[ 1089.257637]  ? page_fault+0x8/0x30
[ 1089.261178]  page_fault+0x1e/0x30
[ 1089.264624] RIP: 0033:0x7f0664db0bd0
[ 1089.268355] Code: Bad RIP value.
[ 1089.271714] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1089.277069] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1089.284350] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1089.291791] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1089.299073] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1089.306338] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1089.313624] warn_alloc_show_mem: 1 callbacks suppressed
[ 1089.313634] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1089.313636] Mem-Info:
[ 1089.313679] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1089.313679]  active_file:112 inactive_file:81 isolated_file:0
[ 1089.313679]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1089.313679]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1089.313679]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1089.313679]  free:12449 free_pcp:245 free_cma:0
[ 1089.319009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1089.325416] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1089.327810] Call Trace:
[ 1089.360959] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1089.370316]  dump_stack+0x172/0x1f0
[ 1089.398133] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1089.400721]  warn_alloc.cold+0x87/0x17f
[ 1089.426360] lowmem_reserve[]: 0 2553 2555 2555
[ 1089.429992]  ? zone_watermark_ok_safe+0x260/0x260
[ 1089.456326] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1089.460309]  ? wakeup_kcompactd+0x21f/0x550
[ 1089.464860] lowmem_reserve[]: 0 0 2 2
[ 1089.469697]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1089.498819] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1089.503142]  ? __cpuset_node_allowed+0x136/0x540
[ 1089.506909] lowmem_reserve[]: 0 0 0 0
[ 1089.512465]  ? __isolate_free_page+0x4f0/0x4f0
[ 1089.538202] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1089.542974]  ? wake_all_kswapds+0x14d/0x300
[ 1089.546756] lowmem_reserve[]: 0 0 0 0
[ 1089.551336]  __alloc_pages_slowpath+0x227e/0x2900
[ 1089.578905] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1089.583255]  ? warn_alloc+0x110/0x110
[ 1089.587011] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1089.591935]  ? __lock_acquire+0x53b/0x4700
[ 1089.604044] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1089.607842]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1089.621250] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1089.625482]  ? should_fail+0x14d/0x85c
[ 1089.636464] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1089.642005]  ? warn_alloc+0x110/0x110
[ 1089.657458] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1089.661336]  ? __isolate_free_page+0x4f0/0x4f0
[ 1089.670169] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1089.673987]  __alloc_pages_nodemask+0x5ce/0x710
[ 1089.682538] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1089.687127]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1089.695947] 437 total pagecache pages
[ 1089.700725]  cache_grow_begin+0x9c/0x8c0
[ 1089.709267] 0 pages in swap cache
[ 1089.714269]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1089.718044] Swap cache stats: add 0, delete 0, find 0/0
[ 1089.722180]  ? __cpuset_node_allowed+0x136/0x540
[ 1089.725605] Free swap  = 0kB
[ 1089.731143]  fallback_alloc+0x1fd/0x2d0
[ 1089.736489] Total swap = 0kB
[ 1089.741242]  ____cache_alloc_node+0x1be/0x1e0
[ 1089.744243] 1965979 pages RAM
[ 1089.748217]  kmem_cache_alloc_node+0xe3/0x710
[ 1089.751209] 0 pages HighMem/MovableOnly
[ 1089.751215] 339412 pages reserved
[ 1089.755727]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1089.758801] 0 pages cma reserved
[ 1089.763379]  __alloc_skb+0xd5/0x5e0
[ 1089.767394] aoe: skb alloc failure
[ 1089.770771]  ? skb_scrub_packet+0x440/0x440
[ 1089.775047] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1089.778352]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1089.807546]  ? refcount_inc_checked+0x70/0x70
[ 1089.812048]  ndisc_alloc_skb+0x13c/0x340
[ 1089.816135]  ndisc_send_rs+0x32d/0x6d0
[ 1089.820026]  addrconf_rs_timer+0x30f/0x680
[ 1089.824266]  ? ipv6_get_lladdr+0x490/0x490
[ 1089.828505]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1089.833960]  call_timer_fn+0x190/0x720
[ 1089.837867]  ? ipv6_get_lladdr+0x490/0x490
[ 1089.842102]  ? process_timeout+0x40/0x40
[ 1089.846166]  ? run_timer_softirq+0x647/0x1700
[ 1089.850672]  ? trace_hardirqs_on+0x67/0x230
[ 1089.854992]  ? kasan_check_read+0x11/0x20
[ 1089.859144]  ? ipv6_get_lladdr+0x490/0x490
[ 1089.863462]  run_timer_softirq+0x652/0x1700
[ 1089.867792]  ? add_timer+0xbe0/0xbe0
[ 1089.871532]  ? kvm_clock_read+0x18/0x30
[ 1089.875506]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1089.881042]  ? check_preemption_disabled+0x48/0x290
[ 1089.886088]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1089.891542]  __do_softirq+0x266/0x95a
[ 1089.895343]  ? preempt_schedule_common+0x4f/0xe0
[ 1089.900106]  ? takeover_tasklets+0x7b0/0x7b0
[ 1089.904532]  run_ksoftirqd+0x8e/0x110
[ 1089.908335]  smpboot_thread_fn+0x6ab/0xa10
[ 1089.912572]  ? sort_range+0x30/0x30
[ 1089.916200]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1089.921738]  ? __kthread_parkme+0xfb/0x1b0
[ 1089.925976]  kthread+0x357/0x430
[ 1089.929341]  ? sort_range+0x30/0x30
[ 1089.932969]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1089.938513]  ret_from_fork+0x3a/0x50
[ 1089.942243] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1089.942313] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1089.948568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1089.948573] Call Trace:
[ 1089.948579]  <IRQ>
[ 1089.948597]  dump_stack+0x172/0x1f0
[ 1089.948628]  warn_alloc.cold+0x87/0x17f
[ 1089.955182] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1089.964461]  ? zone_watermark_ok_safe+0x260/0x260
[ 1089.994141]  ? wakeup_kcompactd+0x21f/0x550
[ 1089.999089]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1090.004657]  ? __cpuset_node_allowed+0x136/0x540
[ 1090.009418]  ? __isolate_free_page+0x4f0/0x4f0
[ 1090.013997]  ? wake_all_kswapds+0x14d/0x300
[ 1090.018322]  __alloc_pages_slowpath+0x227e/0x2900
[ 1090.023182]  ? warn_alloc+0x110/0x110
[ 1090.026984]  ? __lock_acquire+0x53b/0x4700
[ 1090.031218]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1090.036762]  ? should_fail+0x14d/0x85c
[ 1090.040668]  ? warn_alloc+0x110/0x110
[ 1090.044564]  ? __isolate_free_page+0x4f0/0x4f0
[ 1090.049162]  __alloc_pages_nodemask+0x5ce/0x710
[ 1090.053840]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1090.058867]  cache_grow_begin+0x9c/0x8c0
[ 1090.062925]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1090.068464]  ? __cpuset_node_allowed+0x136/0x540
[ 1090.073223]  fallback_alloc+0x1fd/0x2d0
[ 1090.077219]  ____cache_alloc_node+0x1be/0x1e0
[ 1090.081729]  kmem_cache_alloc_node+0xe3/0x710
[ 1090.086230]  __alloc_skb+0xd5/0x5e0
[ 1090.089877]  ? skb_scrub_packet+0x440/0x440
[ 1090.094198]  ? check_preemption_disabled+0x48/0x290
[ 1090.099213]  ? lock_acquire+0x16f/0x3f0
[ 1090.103191]  new_skb+0x28/0x1d0
[ 1090.106468]  aoecmd_cfg+0x1b5/0x640
[ 1090.110094]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1090.114421]  ? mod_timer_pending+0x10a0/0x10a0
[ 1090.119008]  ? check_preemption_disabled+0x48/0x290
[ 1090.124049]  discover_timer+0x4e/0x60
[ 1090.127853]  call_timer_fn+0x190/0x720
[ 1090.131763]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1090.136431]  ? process_timeout+0x40/0x40
[ 1090.140507]  ? run_timer_softirq+0x647/0x1700
[ 1090.145014]  ? trace_hardirqs_on+0x67/0x230
[ 1090.149332]  ? kasan_check_read+0x11/0x20
[ 1090.153479]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1090.158151]  run_timer_softirq+0x652/0x1700
[ 1090.162478]  ? add_timer+0xbe0/0xbe0
[ 1090.166206]  ? __lock_is_held+0xb6/0x140
[ 1090.170269]  ? check_preemption_disabled+0x48/0x290
[ 1090.175292]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1090.180840]  __do_softirq+0x266/0x95a
[ 1090.184650]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1090.190210]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1090.195758]  irq_exit+0x180/0x1d0
[ 1090.199226]  smp_apic_timer_interrupt+0x14a/0x570
[ 1090.204087]  apic_timer_interrupt+0xf/0x20
[ 1090.208320]  </IRQ>
[ 1090.210567] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1090.215858] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1090.234764] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1090.242479] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1090.249773] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1090.257047] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1090.264325] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1090.271615] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1090.278919]  ? arch_local_irq_restore+0x49/0x56
[ 1090.283607]  dump_stack+0x1d9/0x1f0
[ 1090.287236]  dump_header+0x10f/0xb6c
[ 1090.290952]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1090.296056]  ? ___ratelimit+0x60/0x595
[ 1090.299943]  ? do_raw_spin_unlock+0x57/0x270
[ 1090.304363]  oom_kill_process.cold+0x10/0x6f5
[ 1090.308857]  ? lock_downgrade+0x810/0x810
[ 1090.313009]  ? kasan_check_read+0x11/0x20
[ 1090.317196]  out_of_memory+0x79a/0x1280
[ 1090.321192]  ? oom_killer_disable+0x280/0x280
[ 1090.325692]  ? mutex_trylock+0x18e/0x1e0
[ 1090.329763]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1090.334695]  __alloc_pages_slowpath+0x2113/0x2900
[ 1090.339557]  ? warn_alloc+0x110/0x110
[ 1090.343364]  ? __lock_is_held+0xb6/0x140
[ 1090.347445]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1090.353010]  ? should_fail+0x14d/0x85c
[ 1090.356912]  __alloc_pages_nodemask+0x5ce/0x710
[ 1090.361599]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1090.366622]  ? __page_cache_alloc+0x131/0x460
[ 1090.371128]  ? find_held_lock+0x35/0x130
[ 1090.375191]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1090.380731]  alloc_pages_current+0x107/0x210
[ 1090.385143]  __page_cache_alloc+0x2bd/0x460
[ 1090.389487]  ? kasan_check_read+0x11/0x20
[ 1090.393639]  filemap_fault+0xff7/0x2400
[ 1090.401500]  ? __lock_page_or_retry+0x1020/0x1020
[ 1090.407497]  ? lock_acquire+0x16f/0x3f0
[ 1090.411479]  ? ext4_filemap_fault+0x7b/0xaf
[ 1090.415817]  ext4_filemap_fault+0x83/0xaf
[ 1090.419963]  __do_fault+0x116/0x4e0
[ 1090.423605]  __handle_mm_fault+0x2cbd/0x3f20
[ 1090.428018]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1090.432859]  ? find_held_lock+0x35/0x130
[ 1090.436920]  ? handle_mm_fault+0x322/0xb30
[ 1090.441189]  ? kasan_check_read+0x11/0x20
[ 1090.445341]  handle_mm_fault+0x43f/0xb30
[ 1090.449428]  __do_page_fault+0x5da/0xd60
[ 1090.453499]  do_page_fault+0x71/0x581
[ 1090.457310]  ? page_fault+0x8/0x30
[ 1090.460851]  page_fault+0x1e/0x30
[ 1090.464299] RIP: 0033:0x7f0664db0bd0
[ 1090.469162] Code: Bad RIP value.
[ 1090.472523] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1090.477888] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1090.485154] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1090.492422] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1090.499863] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1090.507150] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1090.514436] warn_alloc_show_mem: 1 callbacks suppressed
[ 1090.514447] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1090.514449] Mem-Info:
[ 1090.514478] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1090.514478]  active_file:112 inactive_file:81 isolated_file:0
[ 1090.514478]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1090.514478]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1090.514478]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1090.514478]  free:12449 free_pcp:245 free_cma:0
[ 1090.519818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1090.526231] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1090.528614] Call Trace:
[ 1090.561793] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1090.571132]  dump_stack+0x172/0x1f0
[ 1090.599108] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1090.601691]  warn_alloc.cold+0x87/0x17f
[ 1090.627446] lowmem_reserve[]: 0 2553 2555 2555
[ 1090.631075]  ? zone_watermark_ok_safe+0x260/0x260
[ 1090.657983] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1090.661966]  ? wakeup_kcompactd+0x21f/0x550
[ 1090.666511] lowmem_reserve[]: 0 0 2 2
[ 1090.671346]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1090.700564] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1090.704885]  ? __cpuset_node_allowed+0x136/0x540
[ 1090.708656] lowmem_reserve[]: 0 0 0 0
[ 1090.714190]  ? __isolate_free_page+0x4f0/0x4f0
[ 1090.739924] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1090.744682]  ? wake_all_kswapds+0x14d/0x300
[ 1090.748452] lowmem_reserve[]: 0 0 0 0
[ 1090.753059]  __alloc_pages_slowpath+0x227e/0x2900
[ 1090.780890] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1090.785241]  ? warn_alloc+0x110/0x110
[ 1090.789017] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1090.793864]  ? __lock_acquire+0x53b/0x4700
[ 1090.805976] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1090.809775]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1090.823290] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1090.827539]  ? should_fail+0x14d/0x85c
[ 1090.838550] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1090.844158]  ? warn_alloc+0x110/0x110
[ 1090.859572] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1090.863453]  ? __isolate_free_page+0x4f0/0x4f0
[ 1090.872284] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1090.876078]  __alloc_pages_nodemask+0x5ce/0x710
[ 1090.884634] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1090.889239]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1090.898056] 437 total pagecache pages
[ 1090.902729]  cache_grow_begin+0x9c/0x8c0
[ 1090.911277] 0 pages in swap cache
[ 1090.916289]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1090.916305]  ? __cpuset_node_allowed+0x136/0x540
[ 1090.920085] Swap cache stats: add 0, delete 0, find 0/0
[ 1090.924135]  fallback_alloc+0x1fd/0x2d0
[ 1090.927558] Free swap  = 0kB
[ 1090.927564] Total swap = 0kB
[ 1090.933094]  ____cache_alloc_node+0x1be/0x1e0
[ 1090.937818] 1965979 pages RAM
[ 1090.943175]  kmem_cache_alloc_node+0xe3/0x710
[ 1090.947131] 0 pages HighMem/MovableOnly
[ 1090.947138] 339412 pages reserved
[ 1090.950169]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1090.953158] 0 pages cma reserved
[ 1090.957648]  __alloc_skb+0xd5/0x5e0
[ 1090.960779] aoe: skb alloc failure
[ 1090.965210]  ? skb_scrub_packet+0x440/0x440
[ 1090.965226]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1090.965241]  ? refcount_inc_checked+0x70/0x70
[ 1090.969217] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1090.972636]  ndisc_alloc_skb+0x13c/0x340
[ 1091.018017]  ndisc_send_rs+0x32d/0x6d0
[ 1091.021912]  addrconf_rs_timer+0x30f/0x680
[ 1091.026148]  ? ipv6_get_lladdr+0x490/0x490
[ 1091.030392]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1091.035844]  call_timer_fn+0x190/0x720
[ 1091.039732]  ? ipv6_get_lladdr+0x490/0x490
[ 1091.043986]  ? process_timeout+0x40/0x40
[ 1091.048050]  ? run_timer_softirq+0x647/0x1700
[ 1091.052550]  ? trace_hardirqs_on+0x67/0x230
[ 1091.056893]  ? kasan_check_read+0x11/0x20
[ 1091.061055]  ? ipv6_get_lladdr+0x490/0x490
[ 1091.065288]  run_timer_softirq+0x652/0x1700
[ 1091.069613]  ? add_timer+0xbe0/0xbe0
[ 1091.073323]  ? kvm_clock_read+0x18/0x30
[ 1091.077295]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1091.082831]  ? check_preemption_disabled+0x48/0x290
[ 1091.087857]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1091.093313]  __do_softirq+0x266/0x95a
[ 1091.097130]  ? preempt_schedule_common+0x4f/0xe0
[ 1091.101894]  ? takeover_tasklets+0x7b0/0x7b0
[ 1091.106302]  run_ksoftirqd+0x8e/0x110
[ 1091.110103]  smpboot_thread_fn+0x6ab/0xa10
[ 1091.114343]  ? sort_range+0x30/0x30
[ 1091.118021]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1091.123556]  ? __kthread_parkme+0xfb/0x1b0
[ 1091.127794]  kthread+0x357/0x430
[ 1091.131159]  ? sort_range+0x30/0x30
[ 1091.134794]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1091.140334]  ret_from_fork+0x3a/0x50
[ 1091.144061] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1091.144134] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1091.150383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1091.156960] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1091.166233] Call Trace:
[ 1091.181376]  <IRQ>
[ 1091.183536]  dump_stack+0x172/0x1f0
[ 1091.187170]  warn_alloc.cold+0x87/0x17f
[ 1091.191157]  ? zone_watermark_ok_safe+0x260/0x260
[ 1091.196004]  ? wakeup_kcompactd+0x21f/0x550
[ 1091.200337]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1091.205874]  ? __cpuset_node_allowed+0x136/0x540
[ 1091.210643]  ? __isolate_free_page+0x4f0/0x4f0
[ 1091.215243]  ? wake_all_kswapds+0x14d/0x300
[ 1091.219572]  __alloc_pages_slowpath+0x227e/0x2900
[ 1091.224429]  ? warn_alloc+0x110/0x110
[ 1091.228227]  ? __lock_acquire+0x53b/0x4700
[ 1091.232461]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1091.238013]  ? should_fail+0x14d/0x85c
[ 1091.241894]  ? warn_alloc+0x110/0x110
[ 1091.245697]  ? __isolate_free_page+0x4f0/0x4f0
[ 1091.250287]  __alloc_pages_nodemask+0x5ce/0x710
[ 1091.254960]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1091.260091]  cache_grow_begin+0x9c/0x8c0
[ 1091.264169]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1091.269709]  ? __cpuset_node_allowed+0x136/0x540
[ 1091.274462]  fallback_alloc+0x1fd/0x2d0
[ 1091.278443]  ____cache_alloc_node+0x1be/0x1e0
[ 1091.282941]  kmem_cache_alloc_node+0xe3/0x710
[ 1091.287447]  __alloc_skb+0xd5/0x5e0
[ 1091.291080]  ? skb_scrub_packet+0x440/0x440
[ 1091.295409]  ? check_preemption_disabled+0x48/0x290
[ 1091.300421]  ? lock_acquire+0x16f/0x3f0
[ 1091.304403]  new_skb+0x28/0x1d0
[ 1091.307681]  aoecmd_cfg+0x1b5/0x640
[ 1091.311306]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1091.315630]  ? mod_timer_pending+0x10a0/0x10a0
[ 1091.320210]  ? check_preemption_disabled+0x48/0x290
[ 1091.325236]  discover_timer+0x4e/0x60
[ 1091.329037]  call_timer_fn+0x190/0x720
[ 1091.332921]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1091.337589]  ? process_timeout+0x40/0x40
[ 1091.341646]  ? run_timer_softirq+0x647/0x1700
[ 1091.346142]  ? trace_hardirqs_on+0x67/0x230
[ 1091.350462]  ? kasan_check_read+0x11/0x20
[ 1091.354620]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1091.359289]  run_timer_softirq+0x652/0x1700
[ 1091.363614]  ? add_timer+0xbe0/0xbe0
[ 1091.367525]  ? __lock_is_held+0xb6/0x140
[ 1091.371584]  ? check_preemption_disabled+0x48/0x290
[ 1091.376610]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1091.382089]  __do_softirq+0x266/0x95a
[ 1091.385886]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1091.391444]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1091.396999]  irq_exit+0x180/0x1d0
[ 1091.400447]  smp_apic_timer_interrupt+0x14a/0x570
[ 1091.405307]  apic_timer_interrupt+0xf/0x20
[ 1091.409557]  </IRQ>
[ 1091.411807] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1091.417084] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1091.435985] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1091.443796] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1091.451074] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1091.458338] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1091.466042] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1091.473307] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1091.480594]  ? arch_local_irq_restore+0x49/0x56
[ 1091.485271]  dump_stack+0x1d9/0x1f0
[ 1091.488900]  dump_header+0x10f/0xb6c
[ 1091.492615]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1091.497737]  ? ___ratelimit+0x60/0x595
[ 1091.501618]  ? do_raw_spin_unlock+0x57/0x270
[ 1091.506030]  oom_kill_process.cold+0x10/0x6f5
[ 1091.510531]  ? lock_downgrade+0x810/0x810
[ 1091.514686]  ? kasan_check_read+0x11/0x20
[ 1091.518839]  out_of_memory+0x79a/0x1280
[ 1091.522825]  ? oom_killer_disable+0x280/0x280
[ 1091.527334]  ? mutex_trylock+0x18e/0x1e0
[ 1091.531391]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1091.536324]  __alloc_pages_slowpath+0x2113/0x2900
[ 1091.541183]  ? warn_alloc+0x110/0x110
[ 1091.544984]  ? __lock_is_held+0xb6/0x140
[ 1091.549048]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1091.554584]  ? should_fail+0x14d/0x85c
[ 1091.558567]  __alloc_pages_nodemask+0x5ce/0x710
[ 1091.563236]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1091.568252]  ? __page_cache_alloc+0x131/0x460
[ 1091.572746]  ? find_held_lock+0x35/0x130
[ 1091.576807]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1091.582354]  alloc_pages_current+0x107/0x210
[ 1091.586763]  __page_cache_alloc+0x2bd/0x460
[ 1091.591081]  ? kasan_check_read+0x11/0x20
[ 1091.595230]  filemap_fault+0xff7/0x2400
[ 1091.599218]  ? __lock_page_or_retry+0x1020/0x1020
[ 1091.604064]  ? lock_acquire+0x16f/0x3f0
[ 1091.608038]  ? ext4_filemap_fault+0x7b/0xaf
[ 1091.612375]  ext4_filemap_fault+0x83/0xaf
[ 1091.616523]  __do_fault+0x116/0x4e0
[ 1091.620148]  __handle_mm_fault+0x2cbd/0x3f20
[ 1091.624559]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1091.629398]  ? find_held_lock+0x35/0x130
[ 1091.633572]  ? handle_mm_fault+0x322/0xb30
[ 1091.637832]  ? kasan_check_read+0x11/0x20
[ 1091.641984]  handle_mm_fault+0x43f/0xb30
[ 1091.646050]  __do_page_fault+0x5da/0xd60
[ 1091.650119]  do_page_fault+0x71/0x581
[ 1091.653925]  ? page_fault+0x8/0x30
[ 1091.657473]  page_fault+0x1e/0x30
[ 1091.660921] RIP: 0033:0x7f0664db0bd0
[ 1091.664647] Code: Bad RIP value.
[ 1091.668006] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1091.673365] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1091.680633] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1091.687900] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1091.695172] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1091.702438] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1091.709741] warn_alloc_show_mem: 1 callbacks suppressed
[ 1091.709751] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1091.709752] Mem-Info:
[ 1091.709782] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1091.709782]  active_file:112 inactive_file:81 isolated_file:0
[ 1091.709782]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1091.709782]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1091.709782]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1091.709782]  free:12449 free_pcp:245 free_cma:0
[ 1091.715115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1091.715121] Call Trace:
[ 1091.721533] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1091.723917]  dump_stack+0x172/0x1f0
[ 1091.757419] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1091.766756]  warn_alloc.cold+0x87/0x17f
[ 1091.769311] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1091.797083]  ? zone_watermark_ok_safe+0x260/0x260
[ 1091.800683] lowmem_reserve[]: 0 2553 2555 2555
[ 1091.826367]  ? wakeup_kcompactd+0x21f/0x550
[ 1091.830313] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1091.856424]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1091.861256] lowmem_reserve[]: 0 0 2 2
[ 1091.865838]  ? __cpuset_node_allowed+0x136/0x540
[ 1091.870141] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1091.899298]  ? __isolate_free_page+0x4f0/0x4f0
[ 1091.904799] lowmem_reserve[]: 0 0 0 0
[ 1091.908596]  ? wake_all_kswapds+0x14d/0x300
[ 1091.913330] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1091.939098]  __alloc_pages_slowpath+0x227e/0x2900
[ 1091.943741] lowmem_reserve[]: 0 0 0 0
[ 1091.947569]  ? warn_alloc+0x110/0x110
[ 1091.951851] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1091.979448]  ? __lock_acquire+0x53b/0x4700
[ 1091.984269] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1091.988079]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1091.991864] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1092.004009]  ? should_fail+0x14d/0x85c
[ 1092.008227] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1092.021646]  ? warn_alloc+0x110/0x110
[ 1092.027195] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1092.038291]  ? __isolate_free_page+0x4f0/0x4f0
[ 1092.042286] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1092.057713]  __alloc_pages_nodemask+0x5ce/0x710
[ 1092.061506] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1092.070333]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1092.074891] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1092.083471]  cache_grow_begin+0x9c/0x8c0
[ 1092.088099] 437 total pagecache pages
[ 1092.096937]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1092.101931] 0 pages in swap cache
[ 1092.110512]  ? __cpuset_node_allowed+0x136/0x540
[ 1092.114542] Swap cache stats: add 0, delete 0, find 0/0
[ 1092.114548] Free swap  = 0kB
[ 1092.118359]  fallback_alloc+0x1fd/0x2d0
[ 1092.123865] Total swap = 0kB
[ 1092.127325]  ____cache_alloc_node+0x1be/0x1e0
[ 1092.132051] 1965979 pages RAM
[ 1092.137426]  kmem_cache_alloc_node+0xe3/0x710
[ 1092.140429] 0 pages HighMem/MovableOnly
[ 1092.144413]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1092.147416] 339412 pages reserved
[ 1092.151909]  __alloc_skb+0xd5/0x5e0
[ 1092.154992] 0 pages cma reserved
[ 1092.155055] aoe: skb alloc failure
[ 1092.159487]  ? skb_scrub_packet+0x440/0x440
[ 1092.163494] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1092.167663]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1092.167679]  ? refcount_inc_checked+0x70/0x70
[ 1092.208195]  ndisc_alloc_skb+0x13c/0x340
[ 1092.212262]  ndisc_send_rs+0x32d/0x6d0
[ 1092.216166]  addrconf_rs_timer+0x30f/0x680
[ 1092.220408]  ? ipv6_get_lladdr+0x490/0x490
[ 1092.224648]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1092.230104]  call_timer_fn+0x190/0x720
[ 1092.233999]  ? ipv6_get_lladdr+0x490/0x490
[ 1092.238242]  ? process_timeout+0x40/0x40
[ 1092.242298]  ? run_timer_softirq+0x647/0x1700
[ 1092.246802]  ? trace_hardirqs_on+0x67/0x230
[ 1092.251138]  ? kasan_check_read+0x11/0x20
[ 1092.255288]  ? ipv6_get_lladdr+0x490/0x490
[ 1092.259529]  run_timer_softirq+0x652/0x1700
[ 1092.263865]  ? add_timer+0xbe0/0xbe0
[ 1092.267579]  ? kvm_clock_read+0x18/0x30
[ 1092.271555]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1092.277096]  ? check_preemption_disabled+0x48/0x290
[ 1092.282121]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1092.287580]  __do_softirq+0x266/0x95a
[ 1092.291380]  ? preempt_schedule_common+0x4f/0xe0
[ 1092.296169]  ? takeover_tasklets+0x7b0/0x7b0
[ 1092.300592]  run_ksoftirqd+0x8e/0x110
[ 1092.304402]  smpboot_thread_fn+0x6ab/0xa10
[ 1092.308640]  ? sort_range+0x30/0x30
[ 1092.312262]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1092.317802]  ? __kthread_parkme+0xfb/0x1b0
[ 1092.322053]  kthread+0x357/0x430
[ 1092.325421]  ? sort_range+0x30/0x30
[ 1092.329047]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1092.334594]  ret_from_fork+0x3a/0x50
[ 1092.338323] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1092.338400] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1092.344642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1092.344647] Call Trace:
[ 1092.344653]  <IRQ>
[ 1092.344672]  dump_stack+0x172/0x1f0
[ 1092.344691]  warn_alloc.cold+0x87/0x17f
[ 1092.351214] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1092.360522]  ? zone_watermark_ok_safe+0x260/0x260
[ 1092.390208]  ? wakeup_kcompactd+0x21f/0x550
[ 1092.394533]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1092.404340]  ? __cpuset_node_allowed+0x136/0x540
[ 1092.412593]  ? __isolate_free_page+0x4f0/0x4f0
[ 1092.417444]  ? wake_all_kswapds+0x14d/0x300
[ 1092.421778]  __alloc_pages_slowpath+0x227e/0x2900
[ 1092.426638]  ? warn_alloc+0x110/0x110
[ 1092.430461]  ? __lock_acquire+0x53b/0x4700
[ 1092.439926]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1092.445469]  ? should_fail+0x14d/0x85c
[ 1092.449355]  ? warn_alloc+0x110/0x110
[ 1092.453167]  ? __isolate_free_page+0x4f0/0x4f0
[ 1092.457761]  __alloc_pages_nodemask+0x5ce/0x710
[ 1092.462434]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1092.468548]  cache_grow_begin+0x9c/0x8c0
[ 1092.472621]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1092.478160]  ? __cpuset_node_allowed+0x136/0x540
[ 1092.482920]  fallback_alloc+0x1fd/0x2d0
[ 1092.486899]  ____cache_alloc_node+0x1be/0x1e0
[ 1092.491414]  kmem_cache_alloc_node+0xe3/0x710
[ 1092.495935]  __alloc_skb+0xd5/0x5e0
[ 1092.499569]  ? skb_scrub_packet+0x440/0x440
[ 1092.503905]  ? check_preemption_disabled+0x48/0x290
[ 1092.508924]  ? lock_acquire+0x16f/0x3f0
[ 1092.512906]  new_skb+0x28/0x1d0
[ 1092.516200]  aoecmd_cfg+0x1b5/0x640
[ 1092.519830]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1092.524161]  ? mod_timer_pending+0x10a0/0x10a0
[ 1092.528746]  ? check_preemption_disabled+0x48/0x290
[ 1092.534035]  discover_timer+0x4e/0x60
[ 1092.537838]  call_timer_fn+0x190/0x720
[ 1092.541727]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1092.546421]  ? process_timeout+0x40/0x40
[ 1092.550576]  ? run_timer_softirq+0x647/0x1700
[ 1092.555076]  ? trace_hardirqs_on+0x67/0x230
[ 1092.559411]  ? kasan_check_read+0x11/0x20
[ 1092.563565]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1092.568264]  run_timer_softirq+0x652/0x1700
[ 1092.572602]  ? add_timer+0xbe0/0xbe0
[ 1092.576320]  ? __lock_is_held+0xb6/0x140
[ 1092.580421]  ? check_preemption_disabled+0x48/0x290
[ 1092.585467]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1092.590949]  __do_softirq+0x266/0x95a
[ 1092.594763]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1092.600298]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1092.605846]  irq_exit+0x180/0x1d0
[ 1092.609301]  smp_apic_timer_interrupt+0x14a/0x570
[ 1092.614161]  apic_timer_interrupt+0xf/0x20
[ 1092.618397]  </IRQ>
[ 1092.620636] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1092.625912] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1092.645741] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1092.653456] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1092.660727] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1092.668000] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1092.675269] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1092.682539] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1092.689855]  ? arch_local_irq_restore+0x49/0x56
[ 1092.694538]  dump_stack+0x1d9/0x1f0
[ 1092.698175]  dump_header+0x10f/0xb6c
[ 1092.701889]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1092.706991]  ? ___ratelimit+0x60/0x595
[ 1092.710881]  ? do_raw_spin_unlock+0x57/0x270
[ 1092.715291]  oom_kill_process.cold+0x10/0x6f5
[ 1092.719813]  ? lock_downgrade+0x810/0x810
[ 1092.723963]  ? kasan_check_read+0x11/0x20
[ 1092.728115]  out_of_memory+0x79a/0x1280
[ 1092.732101]  ? oom_killer_disable+0x280/0x280
[ 1092.736598]  ? mutex_trylock+0x18e/0x1e0
[ 1092.740655]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1092.745593]  __alloc_pages_slowpath+0x2113/0x2900
[ 1092.750477]  ? warn_alloc+0x110/0x110
[ 1092.754278]  ? __lock_is_held+0xb6/0x140
[ 1092.758342]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1092.763895]  ? should_fail+0x14d/0x85c
[ 1092.767810]  __alloc_pages_nodemask+0x5ce/0x710
[ 1092.772514]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1092.777532]  ? __page_cache_alloc+0x131/0x460
[ 1092.782032]  ? find_held_lock+0x35/0x130
[ 1092.786104]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1092.791648]  alloc_pages_current+0x107/0x210
[ 1092.796062]  __page_cache_alloc+0x2bd/0x460
[ 1092.800385]  ? kasan_check_read+0x11/0x20
[ 1092.804540]  filemap_fault+0xff7/0x2400
[ 1092.808529]  ? __lock_page_or_retry+0x1020/0x1020
[ 1092.813387]  ? lock_acquire+0x16f/0x3f0
[ 1092.817375]  ? ext4_filemap_fault+0x7b/0xaf
[ 1092.821710]  ext4_filemap_fault+0x83/0xaf
[ 1092.825853]  __do_fault+0x116/0x4e0
[ 1092.829484]  __handle_mm_fault+0x2cbd/0x3f20
[ 1092.833899]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1092.838741]  ? find_held_lock+0x35/0x130
[ 1092.842802]  ? handle_mm_fault+0x322/0xb30
[ 1092.847065]  ? kasan_check_read+0x11/0x20
[ 1092.851219]  handle_mm_fault+0x43f/0xb30
[ 1092.855384]  __do_page_fault+0x5da/0xd60
[ 1092.859476]  do_page_fault+0x71/0x581
[ 1092.863274]  ? page_fault+0x8/0x30
[ 1092.866814]  page_fault+0x1e/0x30
[ 1092.870267] RIP: 0033:0x7f0664db0bd0
[ 1092.873994] Code: Bad RIP value.
[ 1092.877376] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1092.882737] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1092.890004] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1092.897272] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1092.904537] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1092.911805] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1092.919093] warn_alloc_show_mem: 1 callbacks suppressed
[ 1092.919104] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1092.919105] Mem-Info:
[ 1092.919135] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1092.919135]  active_file:112 inactive_file:81 isolated_file:0
[ 1092.919135]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1092.919135]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1092.919135]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1092.919135]  free:12449 free_pcp:245 free_cma:0
[ 1092.924488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1092.930903] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1092.933275] Call Trace:
[ 1092.966434] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1092.975775]  dump_stack+0x172/0x1f0
[ 1093.003514] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1093.006097]  warn_alloc.cold+0x87/0x17f
[ 1093.031737] lowmem_reserve[]: 0 2553 2555 2555
[ 1093.035369]  ? zone_watermark_ok_safe+0x260/0x260
[ 1093.061546] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1093.065514]  ? wakeup_kcompactd+0x21f/0x550
[ 1093.065529]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1093.070109] lowmem_reserve[]: 0 0 2 2
[ 1093.074944]  ? __cpuset_node_allowed+0x136/0x540
[ 1093.104064] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1093.108405]  ? __isolate_free_page+0x4f0/0x4f0
[ 1093.113923] lowmem_reserve[]: 0 0 0 0
[ 1093.117734]  ? wake_all_kswapds+0x14d/0x300
[ 1093.122479] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1093.148244]  __alloc_pages_slowpath+0x227e/0x2900
[ 1093.152794] lowmem_reserve[]: 0 0 0 0
[ 1093.156600]  ? warn_alloc+0x110/0x110
[ 1093.160900] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1093.188491]  ? __lock_acquire+0x53b/0x4700
[ 1093.193325] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1093.197128]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1093.200901] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1093.213069]  ? should_fail+0x14d/0x85c
[ 1093.217272] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1093.230710]  ? warn_alloc+0x110/0x110
[ 1093.236238] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1093.247251]  ? __isolate_free_page+0x4f0/0x4f0
[ 1093.251116] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1093.266560]  __alloc_pages_nodemask+0x5ce/0x710
[ 1093.270346] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1093.279172]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1093.283731] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1093.292317]  cache_grow_begin+0x9c/0x8c0
[ 1093.296950] 437 total pagecache pages
[ 1093.305778]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1093.310774] 0 pages in swap cache
[ 1093.319339]  ? __cpuset_node_allowed+0x136/0x540
[ 1093.319356]  fallback_alloc+0x1fd/0x2d0
[ 1093.323417] Swap cache stats: add 0, delete 0, find 0/0
[ 1093.327212]  ____cache_alloc_node+0x1be/0x1e0
[ 1093.332717] Free swap  = 0kB
[ 1093.336165]  kmem_cache_alloc_node+0xe3/0x710
[ 1093.340903] Total swap = 0kB
[ 1093.340910] 1965979 pages RAM
[ 1093.344879]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1093.350219] 0 pages HighMem/MovableOnly
[ 1093.354717]  __alloc_skb+0xd5/0x5e0
[ 1093.357706] 339412 pages reserved
[ 1093.362190]  ? skb_scrub_packet+0x440/0x440
[ 1093.365180] 0 pages cma reserved
[ 1093.368307]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1093.368322]  ? refcount_inc_checked+0x70/0x70
[ 1093.372594] aoe: skb alloc failure
[ 1093.376507]  ndisc_alloc_skb+0x13c/0x340
[ 1093.376523]  ndisc_send_rs+0x32d/0x6d0
[ 1093.376541]  addrconf_rs_timer+0x30f/0x680
[ 1093.380172] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1093.383620]  ? ipv6_get_lladdr+0x490/0x490
[ 1093.433416]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1093.438871]  call_timer_fn+0x190/0x720
[ 1093.442762]  ? ipv6_get_lladdr+0x490/0x490
[ 1093.446999]  ? process_timeout+0x40/0x40
[ 1093.451060]  ? run_timer_softirq+0x647/0x1700
[ 1093.455584]  ? trace_hardirqs_on+0x67/0x230
[ 1093.459908]  ? kasan_check_read+0x11/0x20
[ 1093.464060]  ? ipv6_get_lladdr+0x490/0x490
[ 1093.468310]  run_timer_softirq+0x652/0x1700
[ 1093.472643]  ? add_timer+0xbe0/0xbe0
[ 1093.476360]  ? kvm_clock_read+0x18/0x30
[ 1093.480333]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1093.485875]  ? check_preemption_disabled+0x48/0x290
[ 1093.490902]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1093.496365]  __do_softirq+0x266/0x95a
[ 1093.500181]  ? preempt_schedule_common+0x4f/0xe0
[ 1093.504954]  ? takeover_tasklets+0x7b0/0x7b0
[ 1093.509371]  run_ksoftirqd+0x8e/0x110
[ 1093.513175]  smpboot_thread_fn+0x6ab/0xa10
[ 1093.517417]  ? sort_range+0x30/0x30
[ 1093.521041]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1093.526576]  ? __kthread_parkme+0xfb/0x1b0
[ 1093.530818]  kthread+0x357/0x430
[ 1093.534186]  ? sort_range+0x30/0x30
[ 1093.537815]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1093.543360]  ret_from_fork+0x3a/0x50
[ 1093.547088] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1093.547157] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1093.553407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1093.553412] Call Trace:
[ 1093.553418]  <IRQ>
[ 1093.553436]  dump_stack+0x172/0x1f0
[ 1093.553455]  warn_alloc.cold+0x87/0x17f
[ 1093.559980] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1093.569288]  ? zone_watermark_ok_safe+0x260/0x260
[ 1093.598960]  ? wakeup_kcompactd+0x21f/0x550
[ 1093.603308]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1093.608848]  ? __cpuset_node_allowed+0x136/0x540
[ 1093.613612]  ? __isolate_free_page+0x4f0/0x4f0
[ 1093.618198]  ? wake_all_kswapds+0x14d/0x300
[ 1093.622540]  __alloc_pages_slowpath+0x227e/0x2900
[ 1093.627397]  ? warn_alloc+0x110/0x110
[ 1093.631197]  ? __lock_acquire+0x53b/0x4700
[ 1093.635428]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1093.640971]  ? should_fail+0x14d/0x85c
[ 1093.644872]  ? warn_alloc+0x110/0x110
[ 1093.648674]  ? __isolate_free_page+0x4f0/0x4f0
[ 1093.653295]  __alloc_pages_nodemask+0x5ce/0x710
[ 1093.657967]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1093.663010]  cache_grow_begin+0x9c/0x8c0
[ 1093.667071]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1093.672607]  ? __cpuset_node_allowed+0x136/0x540
[ 1093.677368]  fallback_alloc+0x1fd/0x2d0
[ 1093.681347]  ____cache_alloc_node+0x1be/0x1e0
[ 1093.685847]  kmem_cache_alloc_node+0xe3/0x710
[ 1093.690372]  __alloc_skb+0xd5/0x5e0
[ 1093.694000]  ? skb_scrub_packet+0x440/0x440
[ 1093.698323]  ? check_preemption_disabled+0x48/0x290
[ 1093.703348]  ? lock_acquire+0x16f/0x3f0
[ 1093.707339]  new_skb+0x28/0x1d0
[ 1093.710615]  aoecmd_cfg+0x1b5/0x640
[ 1093.714244]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1093.718573]  ? mod_timer_pending+0x10a0/0x10a0
[ 1093.723155]  ? check_preemption_disabled+0x48/0x290
[ 1093.728176]  discover_timer+0x4e/0x60
[ 1093.731970]  call_timer_fn+0x190/0x720
[ 1093.735868]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1093.740533]  ? process_timeout+0x40/0x40
[ 1093.744600]  ? run_timer_softirq+0x647/0x1700
[ 1093.749104]  ? trace_hardirqs_on+0x67/0x230
[ 1093.753440]  ? kasan_check_read+0x11/0x20
[ 1093.757598]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1093.762301]  run_timer_softirq+0x652/0x1700
[ 1093.766668]  ? add_timer+0xbe0/0xbe0
[ 1093.770382]  ? __lock_is_held+0xb6/0x140
[ 1093.774440]  ? check_preemption_disabled+0x48/0x290
[ 1093.779462]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1093.784924]  __do_softirq+0x266/0x95a
[ 1093.788728]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1093.794276]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1093.799832]  irq_exit+0x180/0x1d0
[ 1093.803293]  smp_apic_timer_interrupt+0x14a/0x570
[ 1093.808139]  apic_timer_interrupt+0xf/0x20
[ 1093.812365]  </IRQ>
[ 1093.814610] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1093.819894] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1093.838811] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1093.846520] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1093.853788] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1093.861054] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1093.868321] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1093.875589] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1093.882878]  ? arch_local_irq_restore+0x49/0x56
[ 1093.887567]  dump_stack+0x1d9/0x1f0
[ 1093.891200]  dump_header+0x10f/0xb6c
[ 1093.894920]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1093.900023]  ? ___ratelimit+0x60/0x595
[ 1093.904006]  ? do_raw_spin_unlock+0x57/0x270
[ 1093.908421]  oom_kill_process.cold+0x10/0x6f5
[ 1093.912925]  ? lock_downgrade+0x810/0x810
[ 1093.917078]  ? kasan_check_read+0x11/0x20
[ 1093.921238]  out_of_memory+0x79a/0x1280
[ 1093.925232]  ? oom_killer_disable+0x280/0x280
[ 1093.929743]  ? mutex_trylock+0x18e/0x1e0
[ 1093.933804]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1093.938739]  __alloc_pages_slowpath+0x2113/0x2900
[ 1093.943631]  ? warn_alloc+0x110/0x110
[ 1093.947436]  ? __lock_is_held+0xb6/0x140
[ 1093.951517]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1093.957075]  ? should_fail+0x14d/0x85c
[ 1093.960978]  __alloc_pages_nodemask+0x5ce/0x710
[ 1093.965652]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1093.970672]  ? __page_cache_alloc+0x131/0x460
[ 1093.975173]  ? find_held_lock+0x35/0x130
[ 1093.979254]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1093.984802]  alloc_pages_current+0x107/0x210
[ 1093.989224]  __page_cache_alloc+0x2bd/0x460
[ 1093.993571]  ? kasan_check_read+0x11/0x20
[ 1093.997741]  filemap_fault+0xff7/0x2400
[ 1094.001760]  ? __lock_page_or_retry+0x1020/0x1020
[ 1094.006613]  ? lock_acquire+0x16f/0x3f0
[ 1094.010592]  ? ext4_filemap_fault+0x7b/0xaf
[ 1094.014923]  ext4_filemap_fault+0x83/0xaf
[ 1094.019073]  __do_fault+0x116/0x4e0
[ 1094.022719]  __handle_mm_fault+0x2cbd/0x3f20
[ 1094.027132]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1094.031972]  ? find_held_lock+0x35/0x130
[ 1094.036032]  ? handle_mm_fault+0x322/0xb30
[ 1094.040291]  ? kasan_check_read+0x11/0x20
[ 1094.044460]  handle_mm_fault+0x43f/0xb30
[ 1094.048530]  __do_page_fault+0x5da/0xd60
[ 1094.052599]  do_page_fault+0x71/0x581
[ 1094.056413]  ? page_fault+0x8/0x30
[ 1094.059955]  page_fault+0x1e/0x30
[ 1094.063410] RIP: 0033:0x7f0664db0bd0
[ 1094.067174] Code: Bad RIP value.
[ 1094.070536] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1094.075917] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1094.083184] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1094.090470] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1094.097737] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1094.105017] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1094.112319] warn_alloc_show_mem: 1 callbacks suppressed
[ 1094.112329] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1094.112331] Mem-Info:
[ 1094.112360] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1094.112360]  active_file:112 inactive_file:81 isolated_file:0
[ 1094.112360]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1094.112360]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1094.112360]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1094.112360]  free:12449 free_pcp:245 free_cma:0
[ 1094.117699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1094.124102] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1094.126475] Call Trace:
[ 1094.159618] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1094.168974]  dump_stack+0x172/0x1f0
[ 1094.196704] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1094.199308]  warn_alloc.cold+0x87/0x17f
[ 1094.224956] lowmem_reserve[]: 0 2553 2555 2555
[ 1094.228607]  ? zone_watermark_ok_safe+0x260/0x260
[ 1094.254716] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1094.258708]  ? wakeup_kcompactd+0x21f/0x550
[ 1094.263262] lowmem_reserve[]: 0 0 2 2
[ 1094.268107]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1094.297408] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1094.301731]  ? __cpuset_node_allowed+0x136/0x540
[ 1094.305496] lowmem_reserve[]: 0 0 0 0
[ 1094.311040]  ? __isolate_free_page+0x4f0/0x4f0
[ 1094.336869] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1094.341625]  ? wake_all_kswapds+0x14d/0x300
[ 1094.345401] lowmem_reserve[]: 0 0 0 0
[ 1094.349999]  __alloc_pages_slowpath+0x227e/0x2900
[ 1094.377562] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1094.381898]  ? warn_alloc+0x110/0x110
[ 1094.385668] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1094.390607]  ? __lock_acquire+0x53b/0x4700
[ 1094.402733] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1094.406531]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1094.419962] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1094.424194]  ? should_fail+0x14d/0x85c
[ 1094.435897] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1094.441942]  ? warn_alloc+0x110/0x110
[ 1094.441960]  ? __isolate_free_page+0x4f0/0x4f0
[ 1094.457371] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1094.457383] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1094.461266]  __alloc_pages_nodemask+0x5ce/0x710
[ 1094.471009] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1094.471018] 437 total pagecache pages
[ 1094.474831]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1094.479379] 0 pages in swap cache
[ 1094.487967]  cache_grow_begin+0x9c/0x8c0
[ 1094.496860] Swap cache stats: add 0, delete 0, find 0/0
[ 1094.496867] Free swap  = 0kB
[ 1094.501542]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1094.510086] Total swap = 0kB
[ 1094.510095] 1965979 pages RAM
[ 1094.513886]  ? __cpuset_node_allowed+0x136/0x540
[ 1094.518871] 0 pages HighMem/MovableOnly
[ 1094.518877] 339412 pages reserved
[ 1094.522334]  fallback_alloc+0x1fd/0x2d0
[ 1094.526362] 0 pages cma reserved
[ 1094.531726]  ____cache_alloc_node+0x1be/0x1e0
[ 1094.534760] aoe: skb alloc failure
[ 1094.540243]  kmem_cache_alloc_node+0xe3/0x710
[ 1094.543301] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1094.546366]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1094.594806]  __alloc_skb+0xd5/0x5e0
[ 1094.598437]  ? skb_scrub_packet+0x440/0x440
[ 1094.602760]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1094.608215]  ? refcount_inc_checked+0x70/0x70
[ 1094.612718]  ndisc_alloc_skb+0x13c/0x340
[ 1094.616778]  ndisc_send_rs+0x32d/0x6d0
[ 1094.620666]  addrconf_rs_timer+0x30f/0x680
[ 1094.624908]  ? ipv6_get_lladdr+0x490/0x490
[ 1094.629149]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1094.635645]  call_timer_fn+0x190/0x720
[ 1094.639536]  ? ipv6_get_lladdr+0x490/0x490
[ 1094.643770]  ? process_timeout+0x40/0x40
[ 1094.647836]  ? run_timer_softirq+0x647/0x1700
[ 1094.652341]  ? trace_hardirqs_on+0x67/0x230
[ 1094.656669]  ? kasan_check_read+0x11/0x20
[ 1094.660821]  ? ipv6_get_lladdr+0x490/0x490
[ 1094.665059]  run_timer_softirq+0x652/0x1700
[ 1094.669390]  ? add_timer+0xbe0/0xbe0
[ 1094.673102]  ? kvm_clock_read+0x18/0x30
[ 1094.677080]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1094.682625]  ? check_preemption_disabled+0x48/0x290
[ 1094.687674]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1094.693130]  __do_softirq+0x266/0x95a
[ 1094.696946]  ? preempt_schedule_common+0x4f/0xe0
[ 1094.701716]  ? takeover_tasklets+0x7b0/0x7b0
[ 1094.706125]  run_ksoftirqd+0x8e/0x110
[ 1094.709925]  smpboot_thread_fn+0x6ab/0xa10
[ 1094.714165]  ? sort_range+0x30/0x30
[ 1094.717793]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1094.723329]  ? __kthread_parkme+0xfb/0x1b0
[ 1094.727566]  kthread+0x357/0x430
[ 1094.730934]  ? sort_range+0x30/0x30
[ 1094.734562]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1094.740104]  ret_from_fork+0x3a/0x50
[ 1094.743837] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1094.743911] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1094.750218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1094.750224] Call Trace:
[ 1094.756807] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1094.766061]  <IRQ>
[ 1094.783360]  dump_stack+0x172/0x1f0
[ 1094.786993]  warn_alloc.cold+0x87/0x17f
[ 1094.790983]  ? zone_watermark_ok_safe+0x260/0x260
[ 1094.795831]  ? wakeup_kcompactd+0x21f/0x550
[ 1094.800170]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1094.805716]  ? __cpuset_node_allowed+0x136/0x540
[ 1094.810485]  ? __isolate_free_page+0x4f0/0x4f0
[ 1094.815070]  ? wake_all_kswapds+0x14d/0x300
[ 1094.819401]  __alloc_pages_slowpath+0x227e/0x2900
[ 1094.824262]  ? warn_alloc+0x110/0x110
[ 1094.828067]  ? __lock_acquire+0x53b/0x4700
[ 1094.832319]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1094.837891]  ? should_fail+0x14d/0x85c
[ 1094.841779]  ? warn_alloc+0x110/0x110
[ 1094.845588]  ? __isolate_free_page+0x4f0/0x4f0
[ 1094.850217]  __alloc_pages_nodemask+0x5ce/0x710
[ 1094.854891]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1094.859929]  cache_grow_begin+0x9c/0x8c0
[ 1094.863992]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1094.869534]  ? __cpuset_node_allowed+0x136/0x540
[ 1094.874294]  fallback_alloc+0x1fd/0x2d0
[ 1094.878278]  ____cache_alloc_node+0x1be/0x1e0
[ 1094.882784]  kmem_cache_alloc_node+0xe3/0x710
[ 1094.887323]  __alloc_skb+0xd5/0x5e0
[ 1094.892616]  ? skb_scrub_packet+0x440/0x440
[ 1094.896947]  ? check_preemption_disabled+0x48/0x290
[ 1094.901964]  ? lock_acquire+0x16f/0x3f0
[ 1094.905945]  new_skb+0x28/0x1d0
[ 1094.909229]  aoecmd_cfg+0x1b5/0x640
[ 1094.912859]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1094.917201]  ? mod_timer_pending+0x10a0/0x10a0
[ 1094.921799]  ? check_preemption_disabled+0x48/0x290
[ 1094.926824]  discover_timer+0x4e/0x60
[ 1094.930631]  call_timer_fn+0x190/0x720
[ 1094.934534]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1094.939213]  ? process_timeout+0x40/0x40
[ 1094.943273]  ? run_timer_softirq+0x647/0x1700
[ 1094.947776]  ? trace_hardirqs_on+0x67/0x230
[ 1094.952097]  ? kasan_check_read+0x11/0x20
[ 1094.956255]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1094.960928]  run_timer_softirq+0x652/0x1700
[ 1094.965262]  ? add_timer+0xbe0/0xbe0
[ 1094.969068]  ? __lock_is_held+0xb6/0x140
[ 1094.973128]  ? check_preemption_disabled+0x48/0x290
[ 1094.978155]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1094.983618]  __do_softirq+0x266/0x95a
[ 1094.987434]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1094.992970]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1094.998533]  irq_exit+0x180/0x1d0
[ 1095.001987]  smp_apic_timer_interrupt+0x14a/0x570
[ 1095.006837]  apic_timer_interrupt+0xf/0x20
[ 1095.011075]  </IRQ>
[ 1095.013313] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1095.018598] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1095.037523] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1095.045246] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1095.052518] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1095.059789] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1095.067058] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1095.074330] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1095.081626]  ? arch_local_irq_restore+0x49/0x56
[ 1095.086304]  dump_stack+0x1d9/0x1f0
[ 1095.089940]  dump_header+0x10f/0xb6c
[ 1095.093658]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1095.098767]  ? ___ratelimit+0x60/0x595
[ 1095.102666]  ? do_raw_spin_unlock+0x57/0x270
[ 1095.107083]  oom_kill_process.cold+0x10/0x6f5
[ 1095.111582]  ? lock_downgrade+0x810/0x810
[ 1095.115740]  ? kasan_check_read+0x11/0x20
[ 1095.119895]  out_of_memory+0x79a/0x1280
[ 1095.124052]  ? oom_killer_disable+0x280/0x280
[ 1095.128550]  ? mutex_trylock+0x18e/0x1e0
[ 1095.132607]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1095.137540]  __alloc_pages_slowpath+0x2113/0x2900
[ 1095.142433]  ? warn_alloc+0x110/0x110
[ 1095.146237]  ? __lock_is_held+0xb6/0x140
[ 1095.150303]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1095.155842]  ? should_fail+0x14d/0x85c
[ 1095.159743]  __alloc_pages_nodemask+0x5ce/0x710
[ 1095.164415]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1095.169520]  ? __page_cache_alloc+0x131/0x460
[ 1095.174015]  ? find_held_lock+0x35/0x130
[ 1095.178090]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1095.183648]  alloc_pages_current+0x107/0x210
[ 1095.188063]  __page_cache_alloc+0x2bd/0x460
[ 1095.192400]  ? kasan_check_read+0x11/0x20
[ 1095.196553]  filemap_fault+0xff7/0x2400
[ 1095.200637]  ? __lock_page_or_retry+0x1020/0x1020
[ 1095.205487]  ? lock_acquire+0x16f/0x3f0
[ 1095.209459]  ? ext4_filemap_fault+0x7b/0xaf
[ 1095.213802]  ext4_filemap_fault+0x83/0xaf
[ 1095.217949]  __do_fault+0x116/0x4e0
[ 1095.221581]  __handle_mm_fault+0x2cbd/0x3f20
[ 1095.226002]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1095.230843]  ? find_held_lock+0x35/0x130
[ 1095.234906]  ? handle_mm_fault+0x322/0xb30
[ 1095.239164]  ? kasan_check_read+0x11/0x20
[ 1095.243315]  handle_mm_fault+0x43f/0xb30
[ 1095.247399]  __do_page_fault+0x5da/0xd60
[ 1095.251488]  do_page_fault+0x71/0x581
[ 1095.255298]  ? page_fault+0x8/0x30
[ 1095.258834]  page_fault+0x1e/0x30
[ 1095.262288] RIP: 0033:0x7f0664db0bd0
[ 1095.266016] Code: Bad RIP value.
[ 1095.269375] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1095.274745] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1095.282014] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1095.289302] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1095.296569] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1095.303834] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1095.311119] warn_alloc_show_mem: 1 callbacks suppressed
[ 1095.311137] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1095.311139] Mem-Info:
[ 1095.311177] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1095.311177]  active_file:112 inactive_file:81 isolated_file:0
[ 1095.311177]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1095.311177]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1095.311177]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1095.311177]  free:12449 free_pcp:245 free_cma:0
[ 1095.316506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1095.322913] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1095.325286] Call Trace:
[ 1095.358534] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1095.367890]  dump_stack+0x172/0x1f0
[ 1095.395632] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1095.398221]  warn_alloc.cold+0x87/0x17f
[ 1095.423870] lowmem_reserve[]: 0 2553 2555 2555
[ 1095.427495]  ? zone_watermark_ok_safe+0x260/0x260
[ 1095.453774] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1095.457748]  ? wakeup_kcompactd+0x21f/0x550
[ 1095.462408] lowmem_reserve[]: 0 0 2 2
[ 1095.467236]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1095.496359] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1095.500691]  ? __cpuset_node_allowed+0x136/0x540
[ 1095.504454] lowmem_reserve[]: 0 0 0 0
[ 1095.510000]  ? __isolate_free_page+0x4f0/0x4f0
[ 1095.535740] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1095.540496]  ? wake_all_kswapds+0x14d/0x300
[ 1095.544992] lowmem_reserve[]: 0 0 0 0
[ 1095.549579]  __alloc_pages_slowpath+0x227e/0x2900
[ 1095.577159] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1095.581494]  ? warn_alloc+0x110/0x110
[ 1095.585267] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1095.590120]  ? __lock_acquire+0x53b/0x4700
[ 1095.602235] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1095.606045]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1095.619457] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1095.623692]  ? should_fail+0x14d/0x85c
[ 1095.634676] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1095.640204]  ? warn_alloc+0x110/0x110
[ 1095.655617] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1095.659499]  ? __isolate_free_page+0x4f0/0x4f0
[ 1095.668323] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1095.672132]  __alloc_pages_nodemask+0x5ce/0x710
[ 1095.680780] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1095.685355]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1095.694164] 437 total pagecache pages
[ 1095.698840]  cache_grow_begin+0x9c/0x8c0
[ 1095.707387] 0 pages in swap cache
[ 1095.712390]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1095.716169] Swap cache stats: add 0, delete 0, find 0/0
[ 1095.720233]  ? __cpuset_node_allowed+0x136/0x540
[ 1095.723658] Free swap  = 0kB
[ 1095.729189]  fallback_alloc+0x1fd/0x2d0
[ 1095.734529] Total swap = 0kB
[ 1095.739283]  ____cache_alloc_node+0x1be/0x1e0
[ 1095.742280] 1965979 pages RAM
[ 1095.746246]  kmem_cache_alloc_node+0xe3/0x710
[ 1095.749248] 0 pages HighMem/MovableOnly
[ 1095.753771]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1095.756855] 339412 pages reserved
[ 1095.756861] 0 pages cma reserved
[ 1095.761373]  __alloc_skb+0xd5/0x5e0
[ 1095.765377] aoe: skb alloc failure
[ 1095.769550]  ? skb_scrub_packet+0x440/0x440
[ 1095.773056] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1095.776346]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1095.805644]  ? refcount_inc_checked+0x70/0x70
[ 1095.810154]  ndisc_alloc_skb+0x13c/0x340
[ 1095.814221]  ndisc_send_rs+0x32d/0x6d0
[ 1095.818119]  addrconf_rs_timer+0x30f/0x680
[ 1095.822373]  ? ipv6_get_lladdr+0x490/0x490
[ 1095.826621]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1095.832091]  call_timer_fn+0x190/0x720
[ 1095.835978]  ? ipv6_get_lladdr+0x490/0x490
[ 1095.840216]  ? process_timeout+0x40/0x40
[ 1095.844277]  ? run_timer_softirq+0x647/0x1700
[ 1095.848792]  ? trace_hardirqs_on+0x67/0x230
[ 1095.853117]  ? kasan_check_read+0x11/0x20
[ 1095.857281]  ? ipv6_get_lladdr+0x490/0x490
[ 1095.861517]  run_timer_softirq+0x652/0x1700
[ 1095.865848]  ? add_timer+0xbe0/0xbe0
[ 1095.869589]  ? kvm_clock_read+0x18/0x30
[ 1095.873571]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1095.879116]  ? check_preemption_disabled+0x48/0x290
[ 1095.884136]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1095.889590]  __do_softirq+0x266/0x95a
[ 1095.893394]  ? preempt_schedule_common+0x4f/0xe0
[ 1095.898172]  ? takeover_tasklets+0x7b0/0x7b0
[ 1095.902581]  run_ksoftirqd+0x8e/0x110
[ 1095.906383]  smpboot_thread_fn+0x6ab/0xa10
[ 1095.910625]  ? sort_range+0x30/0x30
[ 1095.914344]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1095.919888]  ? __kthread_parkme+0xfb/0x1b0
[ 1095.924132]  kthread+0x357/0x430
[ 1095.927516]  ? sort_range+0x30/0x30
[ 1095.931140]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1095.936683]  ret_from_fork+0x3a/0x50
[ 1095.940412] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1095.940478] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1095.946729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1095.946734] Call Trace:
[ 1095.946740]  <IRQ>
[ 1095.946757]  dump_stack+0x172/0x1f0
[ 1095.946775]  warn_alloc.cold+0x87/0x17f
[ 1095.953323] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1095.962620]  ? zone_watermark_ok_safe+0x260/0x260
[ 1095.992306]  ? wakeup_kcompactd+0x21f/0x550
[ 1095.996630]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1096.002189]  ? __cpuset_node_allowed+0x136/0x540
[ 1096.006969]  ? __isolate_free_page+0x4f0/0x4f0
[ 1096.011550]  ? wake_all_kswapds+0x14d/0x300
[ 1096.015876]  __alloc_pages_slowpath+0x227e/0x2900
[ 1096.020759]  ? warn_alloc+0x110/0x110
[ 1096.024564]  ? __lock_acquire+0x53b/0x4700
[ 1096.028793]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1096.034333]  ? should_fail+0x14d/0x85c
[ 1096.038251]  ? warn_alloc+0x110/0x110
[ 1096.042056]  ? __isolate_free_page+0x4f0/0x4f0
[ 1096.046677]  __alloc_pages_nodemask+0x5ce/0x710
[ 1096.051354]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1096.056383]  cache_grow_begin+0x9c/0x8c0
[ 1096.060471]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1096.066011]  ? __cpuset_node_allowed+0x136/0x540
[ 1096.070770]  fallback_alloc+0x1fd/0x2d0
[ 1096.074750]  ____cache_alloc_node+0x1be/0x1e0
[ 1096.079253]  kmem_cache_alloc_node+0xe3/0x710
[ 1096.083754]  __alloc_skb+0xd5/0x5e0
[ 1096.087381]  ? skb_scrub_packet+0x440/0x440
[ 1096.091710]  ? check_preemption_disabled+0x48/0x290
[ 1096.096727]  ? lock_acquire+0x16f/0x3f0
[ 1096.100706]  new_skb+0x28/0x1d0
[ 1096.103985]  aoecmd_cfg+0x1b5/0x640
[ 1096.107618]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1096.111941]  ? mod_timer_pending+0x10a0/0x10a0
[ 1096.116529]  ? check_preemption_disabled+0x48/0x290
[ 1096.121553]  discover_timer+0x4e/0x60
[ 1096.125367]  call_timer_fn+0x190/0x720
[ 1096.129264]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1096.133932]  ? process_timeout+0x40/0x40
[ 1096.137996]  ? run_timer_softirq+0x647/0x1700
[ 1096.142522]  ? trace_hardirqs_on+0x67/0x230
[ 1096.146843]  ? kasan_check_read+0x11/0x20
[ 1096.150994]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1096.155678]  run_timer_softirq+0x652/0x1700
[ 1096.160005]  ? add_timer+0xbe0/0xbe0
[ 1096.163727]  ? __lock_is_held+0xb6/0x140
[ 1096.167788]  ? check_preemption_disabled+0x48/0x290
[ 1096.172811]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1096.178266]  __do_softirq+0x266/0x95a
[ 1096.182077]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1096.187615]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1096.193163]  irq_exit+0x180/0x1d0
[ 1096.196618]  smp_apic_timer_interrupt+0x14a/0x570
[ 1096.201462]  apic_timer_interrupt+0xf/0x20
[ 1096.205691]  </IRQ>
[ 1096.207929] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1096.213222] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1096.232131] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1096.239841] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1096.247126] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1096.254395] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1096.261660] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1096.268946] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1096.276241]  ? arch_local_irq_restore+0x49/0x56
[ 1096.280915]  dump_stack+0x1d9/0x1f0
[ 1096.284550]  dump_header+0x10f/0xb6c
[ 1096.288270]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1096.293378]  ? ___ratelimit+0x60/0x595
[ 1096.297282]  ? do_raw_spin_unlock+0x57/0x270
[ 1096.301694]  oom_kill_process.cold+0x10/0x6f5
[ 1096.306285]  ? lock_downgrade+0x810/0x810
[ 1096.310433]  ? kasan_check_read+0x11/0x20
[ 1096.314595]  out_of_memory+0x79a/0x1280
[ 1096.318581]  ? oom_killer_disable+0x280/0x280
[ 1096.323085]  ? mutex_trylock+0x18e/0x1e0
[ 1096.327157]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1096.332094]  __alloc_pages_slowpath+0x2113/0x2900
[ 1096.336957]  ? warn_alloc+0x110/0x110
[ 1096.340756]  ? __lock_is_held+0xb6/0x140
[ 1096.344830]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1096.350365]  ? should_fail+0x14d/0x85c
[ 1096.354287]  __alloc_pages_nodemask+0x5ce/0x710
[ 1096.358979]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1096.364013]  ? __page_cache_alloc+0x131/0x460
[ 1096.368517]  ? find_held_lock+0x35/0x130
[ 1096.372595]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1096.378138]  alloc_pages_current+0x107/0x210
[ 1096.382564]  __page_cache_alloc+0x2bd/0x460
[ 1096.386882]  ? kasan_check_read+0x11/0x20
[ 1096.391041]  filemap_fault+0xff7/0x2400
[ 1096.395070]  ? __lock_page_or_retry+0x1020/0x1020
[ 1096.399919]  ? lock_acquire+0x16f/0x3f0
[ 1096.403890]  ? ext4_filemap_fault+0x7b/0xaf
[ 1096.408219]  ext4_filemap_fault+0x83/0xaf
[ 1096.412366]  __do_fault+0x116/0x4e0
[ 1096.415990]  __handle_mm_fault+0x2cbd/0x3f20
[ 1096.420403]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1096.425243]  ? find_held_lock+0x35/0x130
[ 1096.429304]  ? handle_mm_fault+0x322/0xb30
[ 1096.433568]  ? kasan_check_read+0x11/0x20
[ 1096.437804]  handle_mm_fault+0x43f/0xb30
[ 1096.441873]  __do_page_fault+0x5da/0xd60
[ 1096.445944]  do_page_fault+0x71/0x581
[ 1096.449743]  ? page_fault+0x8/0x30
[ 1096.453281]  page_fault+0x1e/0x30
[ 1096.456732] RIP: 0033:0x7f0664db0bd0
[ 1096.460457] Code: Bad RIP value.
[ 1096.463903] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1096.470479] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1096.477762] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1096.485054] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1096.492324] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1096.499593] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1096.506891] warn_alloc_show_mem: 1 callbacks suppressed
[ 1096.506901] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1096.506903] Mem-Info:
[ 1096.506933] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1096.506933]  active_file:112 inactive_file:81 isolated_file:0
[ 1096.506933]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1096.506933]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1096.506933]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1096.506933]  free:12449 free_pcp:245 free_cma:0
[ 1096.512284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1096.512291] Call Trace:
[ 1096.518701] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1096.521089]  dump_stack+0x172/0x1f0
[ 1096.554219] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1096.563642]  warn_alloc.cold+0x87/0x17f
[ 1096.566208] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1096.594059]  ? zone_watermark_ok_safe+0x260/0x260
[ 1096.597658] lowmem_reserve[]: 0 2553 2555 2555
[ 1096.623332]  ? wakeup_kcompactd+0x21f/0x550
[ 1096.627274] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1096.654374]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1096.659200] lowmem_reserve[]: 0 0 2 2
[ 1096.663791]  ? __cpuset_node_allowed+0x136/0x540
[ 1096.668096] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1096.697246]  ? __isolate_free_page+0x4f0/0x4f0
[ 1096.702759] lowmem_reserve[]: 0 0 0 0
[ 1096.706557]  ? wake_all_kswapds+0x14d/0x300
[ 1096.711284] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1096.737066]  __alloc_pages_slowpath+0x227e/0x2900
[ 1096.741620] lowmem_reserve[]: 0 0 0 0
[ 1096.745443]  ? warn_alloc+0x110/0x110
[ 1096.749725] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1096.777329]  ? __lock_acquire+0x53b/0x4700
[ 1096.782162] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1096.786056]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1096.789827] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1096.801964]  ? should_fail+0x14d/0x85c
[ 1096.806169] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1096.819603]  ? warn_alloc+0x110/0x110
[ 1096.825146] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1096.836157]  ? __isolate_free_page+0x4f0/0x4f0
[ 1096.840047] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1096.855479]  __alloc_pages_nodemask+0x5ce/0x710
[ 1096.859255] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1096.868095]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1096.872668] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1096.881254]  cache_grow_begin+0x9c/0x8c0
[ 1096.885914] 437 total pagecache pages
[ 1096.894753]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1096.899753] 0 pages in swap cache
[ 1096.908333]  ? __cpuset_node_allowed+0x136/0x540
[ 1096.912379] Swap cache stats: add 0, delete 0, find 0/0
[ 1096.912385] Free swap  = 0kB
[ 1096.916192]  fallback_alloc+0x1fd/0x2d0
[ 1096.921701] Total swap = 0kB
[ 1096.925150]  ____cache_alloc_node+0x1be/0x1e0
[ 1096.929886] 1965979 pages RAM
[ 1096.935257]  kmem_cache_alloc_node+0xe3/0x710
[ 1096.938249] 0 pages HighMem/MovableOnly
[ 1096.942218]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1096.945210] 339412 pages reserved
[ 1096.949706]  __alloc_skb+0xd5/0x5e0
[ 1096.952784] 0 pages cma reserved
[ 1096.957286]  ? skb_scrub_packet+0x440/0x440
[ 1096.961285] aoe: skb alloc failure
[ 1096.965458]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1096.965472]  ? refcount_inc_checked+0x70/0x70
[ 1096.965491]  ndisc_alloc_skb+0x13c/0x340
[ 1096.968945] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1096.972552]  ndisc_send_rs+0x32d/0x6d0
[ 1097.013954]  addrconf_rs_timer+0x30f/0x680
[ 1097.018199]  ? ipv6_get_lladdr+0x490/0x490
[ 1097.022440]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1097.027916]  call_timer_fn+0x190/0x720
[ 1097.031812]  ? ipv6_get_lladdr+0x490/0x490
[ 1097.036072]  ? process_timeout+0x40/0x40
[ 1097.040147]  ? run_timer_softirq+0x647/0x1700
[ 1097.044646]  ? trace_hardirqs_on+0x67/0x230
[ 1097.048969]  ? kasan_check_read+0x11/0x20
[ 1097.053127]  ? ipv6_get_lladdr+0x490/0x490
[ 1097.057383]  run_timer_softirq+0x652/0x1700
[ 1097.061712]  ? add_timer+0xbe0/0xbe0
[ 1097.065427]  ? kvm_clock_read+0x18/0x30
[ 1097.069403]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1097.074938]  ? check_preemption_disabled+0x48/0x290
[ 1097.079959]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1097.085418]  __do_softirq+0x266/0x95a
[ 1097.089230]  ? preempt_schedule_common+0x4f/0xe0
[ 1097.094004]  ? takeover_tasklets+0x7b0/0x7b0
[ 1097.098408]  run_ksoftirqd+0x8e/0x110
[ 1097.102207]  smpboot_thread_fn+0x6ab/0xa10
[ 1097.106447]  ? sort_range+0x30/0x30
[ 1097.110070]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1097.115611]  ? __kthread_parkme+0xfb/0x1b0
[ 1097.119849]  kthread+0x357/0x430
[ 1097.123215]  ? sort_range+0x30/0x30
[ 1097.126840]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1097.132399]  ret_from_fork+0x3a/0x50
[ 1097.136144] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1097.136211] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1097.142488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1097.142495] Call Trace:
[ 1097.149062] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1097.158322]  <IRQ>
[ 1097.175614]  dump_stack+0x172/0x1f0
[ 1097.179245]  warn_alloc.cold+0x87/0x17f
[ 1097.183219]  ? zone_watermark_ok_safe+0x260/0x260
[ 1097.188059]  ? wakeup_kcompactd+0x21f/0x550
[ 1097.192378]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1097.197925]  ? __cpuset_node_allowed+0x136/0x540
[ 1097.202711]  ? __isolate_free_page+0x4f0/0x4f0
[ 1097.207287]  ? wake_all_kswapds+0x14d/0x300
[ 1097.211629]  __alloc_pages_slowpath+0x227e/0x2900
[ 1097.216540]  ? warn_alloc+0x110/0x110
[ 1097.220343]  ? __lock_acquire+0x53b/0x4700
[ 1097.224577]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1097.230114]  ? should_fail+0x14d/0x85c
[ 1097.234013]  ? warn_alloc+0x110/0x110
[ 1097.237815]  ? __isolate_free_page+0x4f0/0x4f0
[ 1097.242423]  __alloc_pages_nodemask+0x5ce/0x710
[ 1097.247124]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1097.252155]  cache_grow_begin+0x9c/0x8c0
[ 1097.256217]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1097.261767]  ? __cpuset_node_allowed+0x136/0x540
[ 1097.266524]  fallback_alloc+0x1fd/0x2d0
[ 1097.270506]  ____cache_alloc_node+0x1be/0x1e0
[ 1097.275012]  kmem_cache_alloc_node+0xe3/0x710
[ 1097.279514]  __alloc_skb+0xd5/0x5e0
[ 1097.283415]  ? skb_scrub_packet+0x440/0x440
[ 1097.287762]  ? check_preemption_disabled+0x48/0x290
[ 1097.292774]  ? lock_acquire+0x16f/0x3f0
[ 1097.296752]  new_skb+0x28/0x1d0
[ 1097.300046]  aoecmd_cfg+0x1b5/0x640
[ 1097.303678]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1097.308010]  ? mod_timer_pending+0x10a0/0x10a0
[ 1097.312599]  ? check_preemption_disabled+0x48/0x290
[ 1097.317623]  discover_timer+0x4e/0x60
[ 1097.321420]  call_timer_fn+0x190/0x720
[ 1097.325318]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1097.329994]  ? process_timeout+0x40/0x40
[ 1097.334119]  ? run_timer_softirq+0x647/0x1700
[ 1097.338650]  ? trace_hardirqs_on+0x67/0x230
[ 1097.342981]  ? kasan_check_read+0x11/0x20
[ 1097.347129]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1097.351795]  run_timer_softirq+0x652/0x1700
[ 1097.356127]  ? add_timer+0xbe0/0xbe0
[ 1097.359854]  ? __lock_is_held+0xb6/0x140
[ 1097.363912]  ? check_preemption_disabled+0x48/0x290
[ 1097.368942]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1097.374410]  __do_softirq+0x266/0x95a
[ 1097.378294]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1097.383827]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1097.389375]  irq_exit+0x180/0x1d0
[ 1097.392827]  smp_apic_timer_interrupt+0x14a/0x570
[ 1097.397706]  apic_timer_interrupt+0xf/0x20
[ 1097.402130]  </IRQ>
[ 1097.404455] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1097.410340] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1097.429268] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1097.436991] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1097.444279] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1097.451561] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1097.458829] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1097.466564] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1097.473853]  ? arch_local_irq_restore+0x49/0x56
[ 1097.478533]  dump_stack+0x1d9/0x1f0
[ 1097.482179]  dump_header+0x10f/0xb6c
[ 1097.485896]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1097.490998]  ? ___ratelimit+0x60/0x595
[ 1097.494884]  ? do_raw_spin_unlock+0x57/0x270
[ 1097.499297]  oom_kill_process.cold+0x10/0x6f5
[ 1097.503792]  ? lock_downgrade+0x810/0x810
[ 1097.507948]  ? kasan_check_read+0x11/0x20
[ 1097.512451]  out_of_memory+0x79a/0x1280
[ 1097.516430]  ? oom_killer_disable+0x280/0x280
[ 1097.520925]  ? mutex_trylock+0x18e/0x1e0
[ 1097.525006]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1097.529958]  __alloc_pages_slowpath+0x2113/0x2900
[ 1097.534820]  ? warn_alloc+0x110/0x110
[ 1097.538619]  ? __lock_is_held+0xb6/0x140
[ 1097.542788]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1097.548326]  ? should_fail+0x14d/0x85c
[ 1097.552580]  __alloc_pages_nodemask+0x5ce/0x710
[ 1097.557345]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1097.562359]  ? __page_cache_alloc+0x131/0x460
[ 1097.566860]  ? find_held_lock+0x35/0x130
[ 1097.570937]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1097.576491]  alloc_pages_current+0x107/0x210
[ 1097.580900]  __page_cache_alloc+0x2bd/0x460
[ 1097.585226]  ? kasan_check_read+0x11/0x20
[ 1097.589486]  filemap_fault+0xff7/0x2400
[ 1097.593476]  ? __lock_page_or_retry+0x1020/0x1020
[ 1097.598346]  ? lock_acquire+0x16f/0x3f0
[ 1097.602322]  ? ext4_filemap_fault+0x7b/0xaf
[ 1097.606652]  ext4_filemap_fault+0x83/0xaf
[ 1097.610803]  __do_fault+0x116/0x4e0
[ 1097.614433]  __handle_mm_fault+0x2cbd/0x3f20
[ 1097.618860]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1097.623699]  ? find_held_lock+0x35/0x130
[ 1097.627768]  ? handle_mm_fault+0x322/0xb30
[ 1097.632019]  ? kasan_check_read+0x11/0x20
[ 1097.636170]  handle_mm_fault+0x43f/0xb30
[ 1097.640238]  __do_page_fault+0x5da/0xd60
[ 1097.644307]  do_page_fault+0x71/0x581
[ 1097.648122]  ? page_fault+0x8/0x30
[ 1097.651666]  page_fault+0x1e/0x30
[ 1097.655115] RIP: 0033:0x7f0664db0bd0
[ 1097.658842] Code: Bad RIP value.
[ 1097.662197] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1097.667555] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1097.674828] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1097.682113] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1097.689390] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1097.696661] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1097.703976] warn_alloc_show_mem: 1 callbacks suppressed
[ 1097.703987] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1097.703989] Mem-Info:
[ 1097.704019] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1097.704019]  active_file:112 inactive_file:81 isolated_file:0
[ 1097.704019]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1097.704019]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1097.704019]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1097.704019]  free:12449 free_pcp:245 free_cma:0
[ 1097.709356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1097.715762] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1097.718164] Call Trace:
[ 1097.751313] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1097.760651]  dump_stack+0x172/0x1f0
[ 1097.788384] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1097.790977]  warn_alloc.cold+0x87/0x17f
[ 1097.816630] lowmem_reserve[]: 0 2553 2555 2555
[ 1097.820273]  ? zone_watermark_ok_safe+0x260/0x260
[ 1097.846380] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1097.850359]  ? wakeup_kcompactd+0x21f/0x550
[ 1097.854917] lowmem_reserve[]: 0 0 2 2
[ 1097.859757]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1097.888880] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1097.893222]  ? __cpuset_node_allowed+0x136/0x540
[ 1097.897004] lowmem_reserve[]: 0 0 0 0
[ 1097.902545]  ? __isolate_free_page+0x4f0/0x4f0
[ 1097.928284] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1097.933049]  ? wake_all_kswapds+0x14d/0x300
[ 1097.936826] lowmem_reserve[]: 0 0 0 0
[ 1097.941513]  __alloc_pages_slowpath+0x227e/0x2900
[ 1097.969088] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1097.973431]  ? warn_alloc+0x110/0x110
[ 1097.977180] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1097.982027]  ? __lock_acquire+0x53b/0x4700
[ 1097.994151] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1097.997962]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1098.011391] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1098.015629]  ? should_fail+0x14d/0x85c
[ 1098.026624] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1098.032138]  ? warn_alloc+0x110/0x110
[ 1098.047726] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1098.051607]  ? __isolate_free_page+0x4f0/0x4f0
[ 1098.060426] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1098.064218]  __alloc_pages_nodemask+0x5ce/0x710
[ 1098.072771] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1098.077362]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1098.086180] 437 total pagecache pages
[ 1098.090857]  cache_grow_begin+0x9c/0x8c0
[ 1098.099402] 0 pages in swap cache
[ 1098.104420]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1098.108192] Swap cache stats: add 0, delete 0, find 0/0
[ 1098.112243]  ? __cpuset_node_allowed+0x136/0x540
[ 1098.115668] Free swap  = 0kB
[ 1098.121200]  fallback_alloc+0x1fd/0x2d0
[ 1098.126552] Total swap = 0kB
[ 1098.131316]  ____cache_alloc_node+0x1be/0x1e0
[ 1098.134304] 1965979 pages RAM
[ 1098.138280]  kmem_cache_alloc_node+0xe3/0x710
[ 1098.141288] 0 pages HighMem/MovableOnly
[ 1098.145777]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1098.148851] 339412 pages reserved
[ 1098.153341]  __alloc_skb+0xd5/0x5e0
[ 1098.157279] 0 pages cma reserved
[ 1098.161516]  ? skb_scrub_packet+0x440/0x440
[ 1098.165013] aoe: skb alloc failure
[ 1098.168591]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1098.168606]  ? refcount_inc_checked+0x70/0x70
[ 1098.171985] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1098.176289]  ndisc_alloc_skb+0x13c/0x340
[ 1098.206241]  ndisc_send_rs+0x32d/0x6d0
[ 1098.210133]  addrconf_rs_timer+0x30f/0x680
[ 1098.214371]  ? ipv6_get_lladdr+0x490/0x490
[ 1098.218617]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1098.224070]  call_timer_fn+0x190/0x720
[ 1098.227957]  ? ipv6_get_lladdr+0x490/0x490
[ 1098.232189]  ? process_timeout+0x40/0x40
[ 1098.236252]  ? run_timer_softirq+0x647/0x1700
[ 1098.240754]  ? trace_hardirqs_on+0x67/0x230
[ 1098.245076]  ? kasan_check_read+0x11/0x20
[ 1098.249230]  ? ipv6_get_lladdr+0x490/0x490
[ 1098.253474]  run_timer_softirq+0x652/0x1700
[ 1098.257802]  ? add_timer+0xbe0/0xbe0
[ 1098.261514]  ? kvm_clock_read+0x18/0x30
[ 1098.265484]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1098.271021]  ? check_preemption_disabled+0x48/0x290
[ 1098.276050]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1098.281519]  __do_softirq+0x266/0x95a
[ 1098.285324]  ? preempt_schedule_common+0x4f/0xe0
[ 1098.290091]  ? takeover_tasklets+0x7b0/0x7b0
[ 1098.294502]  run_ksoftirqd+0x8e/0x110
[ 1098.298318]  smpboot_thread_fn+0x6ab/0xa10
[ 1098.302561]  ? sort_range+0x30/0x30
[ 1098.306189]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1098.311733]  ? __kthread_parkme+0xfb/0x1b0
[ 1098.315972]  kthread+0x357/0x430
[ 1098.319338]  ? sort_range+0x30/0x30
[ 1098.322966]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1098.328505]  ret_from_fork+0x3a/0x50
[ 1098.332240] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1098.332305] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1098.338560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1098.338565] Call Trace:
[ 1098.338571]  <IRQ>
[ 1098.338588]  dump_stack+0x172/0x1f0
[ 1098.338607]  warn_alloc.cold+0x87/0x17f
[ 1098.345283] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1098.354456]  ? zone_watermark_ok_safe+0x260/0x260
[ 1098.384126]  ? wakeup_kcompactd+0x21f/0x550
[ 1098.388461]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1098.394643]  ? __cpuset_node_allowed+0x136/0x540
[ 1098.402620]  ? __isolate_free_page+0x4f0/0x4f0
[ 1098.407201]  ? wake_all_kswapds+0x14d/0x300
[ 1098.411534]  __alloc_pages_slowpath+0x227e/0x2900
[ 1098.416392]  ? warn_alloc+0x110/0x110
[ 1098.420195]  ? __lock_acquire+0x53b/0x4700
[ 1098.424444]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1098.429980]  ? should_fail+0x14d/0x85c
[ 1098.433875]  ? warn_alloc+0x110/0x110
[ 1098.437678]  ? __isolate_free_page+0x4f0/0x4f0
[ 1098.442278]  __alloc_pages_nodemask+0x5ce/0x710
[ 1098.446975]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1098.452184]  cache_grow_begin+0x9c/0x8c0
[ 1098.456257]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1098.461796]  ? __cpuset_node_allowed+0x136/0x540
[ 1098.468073]  fallback_alloc+0x1fd/0x2d0
[ 1098.472062]  ____cache_alloc_node+0x1be/0x1e0
[ 1098.476563]  kmem_cache_alloc_node+0xe3/0x710
[ 1098.481068]  __alloc_skb+0xd5/0x5e0
[ 1098.484696]  ? skb_scrub_packet+0x440/0x440
[ 1098.489019]  ? check_preemption_disabled+0x48/0x290
[ 1098.494034]  ? lock_acquire+0x16f/0x3f0
[ 1098.498012]  new_skb+0x28/0x1d0
[ 1098.501293]  aoecmd_cfg+0x1b5/0x640
[ 1098.504921]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1098.509251]  ? mod_timer_pending+0x10a0/0x10a0
[ 1098.513833]  ? check_preemption_disabled+0x48/0x290
[ 1098.518885]  discover_timer+0x4e/0x60
[ 1098.522686]  call_timer_fn+0x190/0x720
[ 1098.526587]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1098.531267]  ? process_timeout+0x40/0x40
[ 1098.535874]  ? run_timer_softirq+0x647/0x1700
[ 1098.540375]  ? trace_hardirqs_on+0x67/0x230
[ 1098.544695]  ? kasan_check_read+0x11/0x20
[ 1098.548851]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1098.553522]  run_timer_softirq+0x652/0x1700
[ 1098.557870]  ? add_timer+0xbe0/0xbe0
[ 1098.561578]  ? __lock_is_held+0xb6/0x140
[ 1098.565635]  ? check_preemption_disabled+0x48/0x290
[ 1098.570660]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1098.576119]  __do_softirq+0x266/0x95a
[ 1098.579923]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1098.585468]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1098.591015]  irq_exit+0x180/0x1d0
[ 1098.594472]  smp_apic_timer_interrupt+0x14a/0x570
[ 1098.599327]  apic_timer_interrupt+0xf/0x20
[ 1098.603555]  </IRQ>
[ 1098.605792] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1098.611081] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1098.629994] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1098.638511] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1098.645795] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1098.653065] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1098.660331] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1098.667614] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1098.674907]  ? arch_local_irq_restore+0x49/0x56
[ 1098.679599]  dump_stack+0x1d9/0x1f0
[ 1098.683261]  dump_header+0x10f/0xb6c
[ 1098.686979]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1098.692083]  ? ___ratelimit+0x60/0x595
[ 1098.695985]  ? do_raw_spin_unlock+0x57/0x270
[ 1098.700398]  oom_kill_process.cold+0x10/0x6f5
[ 1098.704980]  ? lock_downgrade+0x810/0x810
[ 1098.709130]  ? kasan_check_read+0x11/0x20
[ 1098.713281]  out_of_memory+0x79a/0x1280
[ 1098.717263]  ? oom_killer_disable+0x280/0x280
[ 1098.721760]  ? mutex_trylock+0x18e/0x1e0
[ 1098.725857]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1098.730791]  __alloc_pages_slowpath+0x2113/0x2900
[ 1098.735647]  ? warn_alloc+0x110/0x110
[ 1098.739448]  ? __lock_is_held+0xb6/0x140
[ 1098.743525]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1098.749075]  ? should_fail+0x14d/0x85c
[ 1098.752983]  __alloc_pages_nodemask+0x5ce/0x710
[ 1098.757664]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1098.762706]  ? __page_cache_alloc+0x131/0x460
[ 1098.767203]  ? find_held_lock+0x35/0x130
[ 1098.771277]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1098.776832]  alloc_pages_current+0x107/0x210
[ 1098.781245]  __page_cache_alloc+0x2bd/0x460
[ 1098.785650]  ? kasan_check_read+0x11/0x20
[ 1098.789801]  filemap_fault+0xff7/0x2400
[ 1098.793806]  ? __lock_page_or_retry+0x1020/0x1020
[ 1098.798669]  ? lock_acquire+0x16f/0x3f0
[ 1098.802644]  ? ext4_filemap_fault+0x7b/0xaf
[ 1098.806972]  ext4_filemap_fault+0x83/0xaf
[ 1098.811118]  __do_fault+0x116/0x4e0
[ 1098.815005]  __handle_mm_fault+0x2cbd/0x3f20
[ 1098.819428]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1098.824293]  ? find_held_lock+0x35/0x130
[ 1098.828355]  ? handle_mm_fault+0x322/0xb30
[ 1098.832598]  ? kasan_check_read+0x11/0x20
[ 1098.836745]  handle_mm_fault+0x43f/0xb30
[ 1098.840812]  __do_page_fault+0x5da/0xd60
[ 1098.844892]  do_page_fault+0x71/0x581
[ 1098.848692]  ? page_fault+0x8/0x30
[ 1098.852241]  page_fault+0x1e/0x30
[ 1098.855707] RIP: 0033:0x7f0664db0bd0
[ 1098.859606] Code: Bad RIP value.
[ 1098.862969] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1098.868328] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1098.875594] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1098.882872] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1098.890144] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1098.897427] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1098.904722] warn_alloc_show_mem: 1 callbacks suppressed
[ 1098.904732] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1098.904734] Mem-Info:
[ 1098.904764] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1098.904764]  active_file:112 inactive_file:81 isolated_file:0
[ 1098.904764]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1098.904764]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1098.904764]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1098.904764]  free:12449 free_pcp:245 free_cma:0
[ 1098.910108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1098.910114] Call Trace:
[ 1098.916526] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1098.918915]  dump_stack+0x172/0x1f0
[ 1098.952047] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1098.961390]  warn_alloc.cold+0x87/0x17f
[ 1098.963959] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1098.991731]  ? zone_watermark_ok_safe+0x260/0x260
[ 1098.995350] lowmem_reserve[]: 0 2553 2555 2555
[ 1099.021038]  ? wakeup_kcompactd+0x21f/0x550
[ 1099.024988] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1099.051465]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1099.056273] lowmem_reserve[]: 0 0 2 2
[ 1099.060857]  ? __cpuset_node_allowed+0x136/0x540
[ 1099.065169] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1099.094326]  ? __isolate_free_page+0x4f0/0x4f0
[ 1099.099839] lowmem_reserve[]: 0 0 0 0
[ 1099.103632]  ? wake_all_kswapds+0x14d/0x300
[ 1099.108374] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1099.134137]  __alloc_pages_slowpath+0x227e/0x2900
[ 1099.138703] lowmem_reserve[]: 0 0 0 0
[ 1099.142602]  ? warn_alloc+0x110/0x110
[ 1099.146882] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1099.174553]  ? __lock_acquire+0x53b/0x4700
[ 1099.179369] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1099.183171]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1099.186943] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1099.199364]  ? should_fail+0x14d/0x85c
[ 1099.203673] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1099.217106]  ? warn_alloc+0x110/0x110
[ 1099.222626] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1099.233621]  ? __isolate_free_page+0x4f0/0x4f0
[ 1099.237487] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1099.252919]  __alloc_pages_nodemask+0x5ce/0x710
[ 1099.256695] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1099.265519]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1099.270074] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1099.270081] 437 total pagecache pages
[ 1099.278660]  cache_grow_begin+0x9c/0x8c0
[ 1099.283300] 0 pages in swap cache
[ 1099.292146]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1099.297134] Swap cache stats: add 0, delete 0, find 0/0
[ 1099.297141] Free swap  = 0kB
[ 1099.305713]  ? __cpuset_node_allowed+0x136/0x540
[ 1099.309485] Total swap = 0kB
[ 1099.313536]  fallback_alloc+0x1fd/0x2d0
[ 1099.316960] 1965979 pages RAM
[ 1099.322489]  ____cache_alloc_node+0x1be/0x1e0
[ 1099.327819] 0 pages HighMem/MovableOnly
[ 1099.330830]  kmem_cache_alloc_node+0xe3/0x710
[ 1099.335552] 339412 pages reserved
[ 1099.335558] 0 pages cma reserved
[ 1099.338586]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1099.342646] aoe: skb alloc failure
[ 1099.345663]  __alloc_skb+0xd5/0x5e0
[ 1099.345680]  ? skb_scrub_packet+0x440/0x440
[ 1099.350177] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1099.354117]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1099.399236]  ? refcount_inc_checked+0x70/0x70
[ 1099.403733]  ndisc_alloc_skb+0x13c/0x340
[ 1099.407801]  ndisc_send_rs+0x32d/0x6d0
[ 1099.411693]  addrconf_rs_timer+0x30f/0x680
[ 1099.415932]  ? ipv6_get_lladdr+0x490/0x490
[ 1099.420175]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1099.425628]  call_timer_fn+0x190/0x720
[ 1099.429515]  ? ipv6_get_lladdr+0x490/0x490
[ 1099.433750]  ? process_timeout+0x40/0x40
[ 1099.437816]  ? run_timer_softirq+0x647/0x1700
[ 1099.442314]  ? trace_hardirqs_on+0x67/0x230
[ 1099.446637]  ? kasan_check_read+0x11/0x20
[ 1099.450792]  ? ipv6_get_lladdr+0x490/0x490
[ 1099.455024]  run_timer_softirq+0x652/0x1700
[ 1099.459351]  ? add_timer+0xbe0/0xbe0
[ 1099.463066]  ? kvm_clock_read+0x18/0x30
[ 1099.467040]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1099.472573]  ? check_preemption_disabled+0x48/0x290
[ 1099.477595]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1099.483049]  __do_softirq+0x266/0x95a
[ 1099.486848]  ? preempt_schedule_common+0x4f/0xe0
[ 1099.491655]  ? takeover_tasklets+0x7b0/0x7b0
[ 1099.496065]  run_ksoftirqd+0x8e/0x110
[ 1099.499872]  smpboot_thread_fn+0x6ab/0xa10
[ 1099.504138]  ? sort_range+0x30/0x30
[ 1099.507768]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1099.513315]  ? __kthread_parkme+0xfb/0x1b0
[ 1099.517549]  kthread+0x357/0x430
[ 1099.520913]  ? sort_range+0x30/0x30
[ 1099.524639]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1099.530177]  ret_from_fork+0x3a/0x50
[ 1099.533905] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1099.533975] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1099.540223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1099.540230] Call Trace:
[ 1099.546819] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1099.556081]  <IRQ>
[ 1099.573349]  dump_stack+0x172/0x1f0
[ 1099.576992]  warn_alloc.cold+0x87/0x17f
[ 1099.580964]  ? zone_watermark_ok_safe+0x260/0x260
[ 1099.586069]  ? wakeup_kcompactd+0x21f/0x550
[ 1099.590396]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1099.595934]  ? __cpuset_node_allowed+0x136/0x540
[ 1099.600696]  ? __isolate_free_page+0x4f0/0x4f0
[ 1099.605538]  ? wake_all_kswapds+0x14d/0x300
[ 1099.609865]  __alloc_pages_slowpath+0x227e/0x2900
[ 1099.614722]  ? warn_alloc+0x110/0x110
[ 1099.618529]  ? __lock_acquire+0x53b/0x4700
[ 1099.622765]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1099.628318]  ? should_fail+0x14d/0x85c
[ 1099.632212]  ? warn_alloc+0x110/0x110
[ 1099.636018]  ? __isolate_free_page+0x4f0/0x4f0
[ 1099.640632]  __alloc_pages_nodemask+0x5ce/0x710
[ 1099.645411]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1099.650464]  cache_grow_begin+0x9c/0x8c0
[ 1099.654526]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1099.660065]  ? __cpuset_node_allowed+0x136/0x540
[ 1099.664826]  fallback_alloc+0x1fd/0x2d0
[ 1099.668805]  ____cache_alloc_node+0x1be/0x1e0
[ 1099.673303]  kmem_cache_alloc_node+0xe3/0x710
[ 1099.677809]  __alloc_skb+0xd5/0x5e0
[ 1099.681531]  ? skb_scrub_packet+0x440/0x440
[ 1099.685941]  ? check_preemption_disabled+0x48/0x290
[ 1099.691054]  ? lock_acquire+0x16f/0x3f0
[ 1099.695034]  new_skb+0x28/0x1d0
[ 1099.698314]  aoecmd_cfg+0x1b5/0x640
[ 1099.701953]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1099.706279]  ? mod_timer_pending+0x10a0/0x10a0
[ 1099.710858]  ? check_preemption_disabled+0x48/0x290
[ 1099.715879]  discover_timer+0x4e/0x60
[ 1099.719696]  call_timer_fn+0x190/0x720
[ 1099.723600]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1099.728268]  ? process_timeout+0x40/0x40
[ 1099.732327]  ? run_timer_softirq+0x647/0x1700
[ 1099.736839]  ? trace_hardirqs_on+0x67/0x230
[ 1099.741175]  ? kasan_check_read+0x11/0x20
[ 1099.745353]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1099.750025]  run_timer_softirq+0x652/0x1700
[ 1099.754357]  ? add_timer+0xbe0/0xbe0
[ 1099.758067]  ? __lock_is_held+0xb6/0x140
[ 1099.762138]  ? check_preemption_disabled+0x48/0x290
[ 1099.767160]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1099.772615]  __do_softirq+0x266/0x95a
[ 1099.776414]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1099.781952]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1099.787498]  irq_exit+0x180/0x1d0
[ 1099.790953]  smp_apic_timer_interrupt+0x14a/0x570
[ 1099.795812]  apic_timer_interrupt+0xf/0x20
[ 1099.800055]  </IRQ>
[ 1099.802290] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1099.807562] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1099.826483] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1099.834215] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1099.841482] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1099.848761] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1099.856033] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1099.863321] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1099.870607]  ? arch_local_irq_restore+0x49/0x56
[ 1099.875311]  dump_stack+0x1d9/0x1f0
[ 1099.878962]  dump_header+0x10f/0xb6c
[ 1099.882682]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1099.887801]  ? ___ratelimit+0x60/0x595
[ 1099.891690]  ? do_raw_spin_unlock+0x57/0x270
[ 1099.896102]  oom_kill_process.cold+0x10/0x6f5
[ 1099.900600]  ? lock_downgrade+0x810/0x810
[ 1099.904764]  ? kasan_check_read+0x11/0x20
[ 1099.908927]  out_of_memory+0x79a/0x1280
[ 1099.912912]  ? oom_killer_disable+0x280/0x280
[ 1099.917413]  ? mutex_trylock+0x18e/0x1e0
[ 1099.921473]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1099.926404]  __alloc_pages_slowpath+0x2113/0x2900
[ 1099.931362]  ? warn_alloc+0x110/0x110
[ 1099.935178]  ? __lock_is_held+0xb6/0x140
[ 1099.939246]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1099.944786]  ? should_fail+0x14d/0x85c
[ 1099.948686]  __alloc_pages_nodemask+0x5ce/0x710
[ 1099.953371]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1099.958399]  ? __page_cache_alloc+0x131/0x460
[ 1099.962896]  ? find_held_lock+0x35/0x130
[ 1099.966959]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1099.972517]  alloc_pages_current+0x107/0x210
[ 1099.976930]  __page_cache_alloc+0x2bd/0x460
[ 1099.981251]  ? kasan_check_read+0x11/0x20
[ 1099.985419]  filemap_fault+0xff7/0x2400
[ 1099.989409]  ? __lock_page_or_retry+0x1020/0x1020
[ 1099.994264]  ? lock_acquire+0x16f/0x3f0
[ 1099.998237]  ? ext4_filemap_fault+0x7b/0xaf
[ 1100.002572]  ext4_filemap_fault+0x83/0xaf
[ 1100.006729]  __do_fault+0x116/0x4e0
[ 1100.010369]  __handle_mm_fault+0x2cbd/0x3f20
[ 1100.014799]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1100.019642]  ? find_held_lock+0x35/0x130
[ 1100.023706]  ? handle_mm_fault+0x322/0xb30
[ 1100.027965]  ? kasan_check_read+0x11/0x20
[ 1100.032117]  handle_mm_fault+0x43f/0xb30
[ 1100.036186]  __do_page_fault+0x5da/0xd60
[ 1100.040258]  do_page_fault+0x71/0x581
[ 1100.044063]  ? page_fault+0x8/0x30
[ 1100.047616]  page_fault+0x1e/0x30
[ 1100.051075] RIP: 0033:0x7f0664db0bd0
[ 1100.054799] Code: Bad RIP value.
[ 1100.058157] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1100.063517] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1100.070885] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1100.078174] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1100.085634] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1100.093027] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1100.100313] warn_alloc_show_mem: 1 callbacks suppressed
[ 1100.100324] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1100.100325] Mem-Info:
[ 1100.100357] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1100.100357]  active_file:112 inactive_file:81 isolated_file:0
[ 1100.100357]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1100.100357]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1100.100357]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1100.100357]  free:12449 free_pcp:245 free_cma:0
[ 1100.105692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1100.112122] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1100.114505] Call Trace:
[ 1100.114528]  dump_stack+0x172/0x1f0
[ 1100.147670] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1100.157004]  warn_alloc.cold+0x87/0x17f
[ 1100.184751] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1100.187333]  ? zone_watermark_ok_safe+0x260/0x260
[ 1100.190925] lowmem_reserve[]: 0 2553 2555 2555
[ 1100.216606]  ? wakeup_kcompactd+0x21f/0x550
[ 1100.220553] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1100.246703]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1100.251518] lowmem_reserve[]: 0 0 2 2
[ 1100.256096]  ? __cpuset_node_allowed+0x136/0x540
[ 1100.260388] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1100.289546]  ? __isolate_free_page+0x4f0/0x4f0
[ 1100.295059] lowmem_reserve[]: 0 0 0 0
[ 1100.298859]  ? wake_all_kswapds+0x14d/0x300
[ 1100.303590] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1100.330049]  __alloc_pages_slowpath+0x227e/0x2900
[ 1100.334615] lowmem_reserve[]: 0 0 0 0
[ 1100.338445]  ? warn_alloc+0x110/0x110
[ 1100.342824] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1100.370422]  ? __lock_acquire+0x53b/0x4700
[ 1100.375238] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1100.379033]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1100.382802] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1100.395048]  ? should_fail+0x14d/0x85c
[ 1100.399286] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1100.412716]  ? warn_alloc+0x110/0x110
[ 1100.412734]  ? __isolate_free_page+0x4f0/0x4f0
[ 1100.418253] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1100.429253]  __alloc_pages_nodemask+0x5ce/0x710
[ 1100.433122] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1100.433134] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1100.448649]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1100.452426] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1100.457005]  cache_grow_begin+0x9c/0x8c0
[ 1100.467213] 437 total pagecache pages
[ 1100.471899]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1100.480446] 0 pages in swap cache
[ 1100.489272]  ? __cpuset_node_allowed+0x136/0x540
[ 1100.494262] Swap cache stats: add 0, delete 0, find 0/0
[ 1100.502831]  fallback_alloc+0x1fd/0x2d0
[ 1100.506875] Free swap  = 0kB
[ 1100.510691]  ____cache_alloc_node+0x1be/0x1e0
[ 1100.516215] Total swap = 0kB
[ 1100.519686]  kmem_cache_alloc_node+0xe3/0x710
[ 1100.524416] 1965979 pages RAM
[ 1100.529786]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1100.533748] 0 pages HighMem/MovableOnly
[ 1100.533755] 339412 pages reserved
[ 1100.536771]  __alloc_skb+0xd5/0x5e0
[ 1100.541236] 0 pages cma reserved
[ 1100.544248]  ? skb_scrub_packet+0x440/0x440
[ 1100.548789] aoe: skb alloc failure
[ 1100.551854]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1100.556112] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1100.560022]  ? refcount_inc_checked+0x70/0x70
[ 1100.600452]  ndisc_alloc_skb+0x13c/0x340
[ 1100.604694]  ndisc_send_rs+0x32d/0x6d0
[ 1100.608583]  addrconf_rs_timer+0x30f/0x680
[ 1100.612818]  ? ipv6_get_lladdr+0x490/0x490
[ 1100.617057]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1100.622525]  call_timer_fn+0x190/0x720
[ 1100.626415]  ? ipv6_get_lladdr+0x490/0x490
[ 1100.630653]  ? process_timeout+0x40/0x40
[ 1100.635812]  ? run_timer_softirq+0x647/0x1700
[ 1100.640317]  ? trace_hardirqs_on+0x67/0x230
[ 1100.644637]  ? kasan_check_read+0x11/0x20
[ 1100.648799]  ? ipv6_get_lladdr+0x490/0x490
[ 1100.653035]  run_timer_softirq+0x652/0x1700
[ 1100.657366]  ? add_timer+0xbe0/0xbe0
[ 1100.661086]  ? kvm_clock_read+0x18/0x30
[ 1100.665062]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1100.670623]  ? check_preemption_disabled+0x48/0x290
[ 1100.675646]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1100.681120]  __do_softirq+0x266/0x95a
[ 1100.684945]  ? preempt_schedule_common+0x4f/0xe0
[ 1100.689709]  ? takeover_tasklets+0x7b0/0x7b0
[ 1100.694119]  run_ksoftirqd+0x8e/0x110
[ 1100.697919]  smpboot_thread_fn+0x6ab/0xa10
[ 1100.702160]  ? sort_range+0x30/0x30
[ 1100.705792]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1100.711340]  ? __kthread_parkme+0xfb/0x1b0
[ 1100.715591]  kthread+0x357/0x430
[ 1100.718980]  ? sort_range+0x30/0x30
[ 1100.722610]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1100.728244]  ret_from_fork+0x3a/0x50
[ 1100.731976] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1100.732048] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1100.738314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1100.738319] Call Trace:
[ 1100.738326]  <IRQ>
[ 1100.738343]  dump_stack+0x172/0x1f0
[ 1100.738361]  warn_alloc.cold+0x87/0x17f
[ 1100.744923] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1100.754218]  ? zone_watermark_ok_safe+0x260/0x260
[ 1100.783888]  ? wakeup_kcompactd+0x21f/0x550
[ 1100.788217]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1100.793760]  ? __cpuset_node_allowed+0x136/0x540
[ 1100.798532]  ? __isolate_free_page+0x4f0/0x4f0
[ 1100.803113]  ? wake_all_kswapds+0x14d/0x300
[ 1100.807440]  __alloc_pages_slowpath+0x227e/0x2900
[ 1100.812308]  ? warn_alloc+0x110/0x110
[ 1100.816124]  ? __lock_acquire+0x53b/0x4700
[ 1100.820356]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1100.825898]  ? should_fail+0x14d/0x85c
[ 1100.829779]  ? warn_alloc+0x110/0x110
[ 1100.833595]  ? __isolate_free_page+0x4f0/0x4f0
[ 1100.838198]  __alloc_pages_nodemask+0x5ce/0x710
[ 1100.842878]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1100.847914]  cache_grow_begin+0x9c/0x8c0
[ 1100.851988]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1100.857528]  ? __cpuset_node_allowed+0x136/0x540
[ 1100.862285]  fallback_alloc+0x1fd/0x2d0
[ 1100.866267]  ____cache_alloc_node+0x1be/0x1e0
[ 1100.870770]  kmem_cache_alloc_node+0xe3/0x710
[ 1100.875274]  __alloc_skb+0xd5/0x5e0
[ 1100.878907]  ? skb_scrub_packet+0x440/0x440
[ 1100.883227]  ? check_preemption_disabled+0x48/0x290
[ 1100.888247]  ? lock_acquire+0x16f/0x3f0
[ 1100.892231]  new_skb+0x28/0x1d0
[ 1100.895512]  aoecmd_cfg+0x1b5/0x640
[ 1100.899156]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1100.903485]  ? mod_timer_pending+0x10a0/0x10a0
[ 1100.908071]  ? check_preemption_disabled+0x48/0x290
[ 1100.913096]  discover_timer+0x4e/0x60
[ 1100.916908]  call_timer_fn+0x190/0x720
[ 1100.920801]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1100.925478]  ? process_timeout+0x40/0x40
[ 1100.929901]  ? run_timer_softirq+0x647/0x1700
[ 1100.934398]  ? trace_hardirqs_on+0x67/0x230
[ 1100.938734]  ? kasan_check_read+0x11/0x20
[ 1100.942888]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1100.947556]  run_timer_softirq+0x652/0x1700
[ 1100.951883]  ? add_timer+0xbe0/0xbe0
[ 1100.955597]  ? __lock_is_held+0xb6/0x140
[ 1100.959671]  ? check_preemption_disabled+0x48/0x290
[ 1100.964692]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1100.970146]  __do_softirq+0x266/0x95a
[ 1100.973943]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1100.979477]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1100.985210]  irq_exit+0x180/0x1d0
[ 1100.988668]  smp_apic_timer_interrupt+0x14a/0x570
[ 1100.993512]  apic_timer_interrupt+0xf/0x20
[ 1100.997737]  </IRQ>
[ 1100.999980] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1101.005257] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1101.024335] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1101.032052] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1101.039319] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1101.046587] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1101.053891] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1101.061175] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1101.068468]  ? arch_local_irq_restore+0x49/0x56
[ 1101.073145]  dump_stack+0x1d9/0x1f0
[ 1101.076792]  dump_header+0x10f/0xb6c
[ 1101.080511]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1101.085619]  ? ___ratelimit+0x60/0x595
[ 1101.089526]  ? do_raw_spin_unlock+0x57/0x270
[ 1101.093941]  oom_kill_process.cold+0x10/0x6f5
[ 1101.098434]  ? lock_downgrade+0x810/0x810
[ 1101.102597]  ? kasan_check_read+0x11/0x20
[ 1101.106757]  out_of_memory+0x79a/0x1280
[ 1101.110747]  ? oom_killer_disable+0x280/0x280
[ 1101.115248]  ? mutex_trylock+0x18e/0x1e0
[ 1101.119327]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1101.124258]  __alloc_pages_slowpath+0x2113/0x2900
[ 1101.129116]  ? warn_alloc+0x110/0x110
[ 1101.132917]  ? __lock_is_held+0xb6/0x140
[ 1101.136983]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1101.142535]  ? should_fail+0x14d/0x85c
[ 1101.146457]  __alloc_pages_nodemask+0x5ce/0x710
[ 1101.151220]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1101.156239]  ? __page_cache_alloc+0x131/0x460
[ 1101.160735]  ? find_held_lock+0x35/0x130
[ 1101.164800]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1101.170346]  alloc_pages_current+0x107/0x210
[ 1101.174767]  __page_cache_alloc+0x2bd/0x460
[ 1101.179092]  ? kasan_check_read+0x11/0x20
[ 1101.183244]  filemap_fault+0xff7/0x2400
[ 1101.187231]  ? __lock_page_or_retry+0x1020/0x1020
[ 1101.192078]  ? lock_acquire+0x16f/0x3f0
[ 1101.196050]  ? ext4_filemap_fault+0x7b/0xaf
[ 1101.200376]  ext4_filemap_fault+0x83/0xaf
[ 1101.204525]  __do_fault+0x116/0x4e0
[ 1101.208183]  __handle_mm_fault+0x2cbd/0x3f20
[ 1101.212594]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1101.217446]  ? find_held_lock+0x35/0x130
[ 1101.221511]  ? handle_mm_fault+0x322/0xb30
[ 1101.225757]  ? kasan_check_read+0x11/0x20
[ 1101.229911]  handle_mm_fault+0x43f/0xb30
[ 1101.233981]  __do_page_fault+0x5da/0xd60
[ 1101.238052]  do_page_fault+0x71/0x581
[ 1101.241862]  ? page_fault+0x8/0x30
[ 1101.245485]  page_fault+0x1e/0x30
[ 1101.248934] RIP: 0033:0x7f0664db0bd0
[ 1101.252669] Code: Bad RIP value.
[ 1101.256028] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1101.261385] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1101.268654] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1101.275921] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1101.283203] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1101.290557] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1101.297870] warn_alloc_show_mem: 1 callbacks suppressed
[ 1101.297881] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1101.297883] Mem-Info:
[ 1101.297914] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1101.297914]  active_file:112 inactive_file:81 isolated_file:0
[ 1101.297914]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1101.297914]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1101.297914]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1101.297914]  free:12449 free_pcp:245 free_cma:0
[ 1101.303264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1101.309671] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1101.312046] Call Trace:
[ 1101.345192] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1101.354530]  dump_stack+0x172/0x1f0
[ 1101.382267] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1101.384851]  warn_alloc.cold+0x87/0x17f
[ 1101.410588] lowmem_reserve[]: 0 2553 2555 2555
[ 1101.414223]  ? zone_watermark_ok_safe+0x260/0x260
[ 1101.440309] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1101.444281]  ? wakeup_kcompactd+0x21f/0x550
[ 1101.448826] lowmem_reserve[]: 0 0 2 2
[ 1101.453669]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1101.483255] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1101.487556]  ? __cpuset_node_allowed+0x136/0x540
[ 1101.491319] lowmem_reserve[]: 0 0 0 0
[ 1101.496862]  ? __isolate_free_page+0x4f0/0x4f0
[ 1101.522607] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1101.527363]  ? wake_all_kswapds+0x14d/0x300
[ 1101.531128] lowmem_reserve[]: 0 0 0 0
[ 1101.535714]  __alloc_pages_slowpath+0x227e/0x2900
[ 1101.563287] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1101.567642]  ? warn_alloc+0x110/0x110
[ 1101.571393] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1101.576237]  ? __lock_acquire+0x53b/0x4700
[ 1101.588342] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1101.592159]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1101.605599] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1101.609832]  ? should_fail+0x14d/0x85c
[ 1101.620828] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1101.626352]  ? warn_alloc+0x110/0x110
[ 1101.641779] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1101.641791] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1101.645669]  ? __isolate_free_page+0x4f0/0x4f0
[ 1101.654481] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1101.658276]  __alloc_pages_nodemask+0x5ce/0x710
[ 1101.666819] 437 total pagecache pages
[ 1101.675650]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1101.680210] 0 pages in swap cache
[ 1101.688799]  cache_grow_begin+0x9c/0x8c0
[ 1101.693443] Swap cache stats: add 0, delete 0, find 0/0
[ 1101.693450] Free swap  = 0kB
[ 1101.697241]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1101.702230] Total swap = 0kB
[ 1101.705692]  ? __cpuset_node_allowed+0x136/0x540
[ 1101.705709]  fallback_alloc+0x1fd/0x2d0
[ 1101.709744] 1965979 pages RAM
[ 1101.715107]  ____cache_alloc_node+0x1be/0x1e0
[ 1101.718105] 0 pages HighMem/MovableOnly
[ 1101.723634]  kmem_cache_alloc_node+0xe3/0x710
[ 1101.726624] 339412 pages reserved
[ 1101.726631] 0 pages cma reserved
[ 1101.731391]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1101.735392] aoe: skb alloc failure
[ 1101.738437]  __alloc_skb+0xd5/0x5e0
[ 1101.743055] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1101.746954]  ? skb_scrub_packet+0x440/0x440
[ 1101.786185]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1101.791636]  ? refcount_inc_checked+0x70/0x70
[ 1101.796139]  ndisc_alloc_skb+0x13c/0x340
[ 1101.800203]  ndisc_send_rs+0x32d/0x6d0
[ 1101.804099]  addrconf_rs_timer+0x30f/0x680
[ 1101.808334]  ? ipv6_get_lladdr+0x490/0x490
[ 1101.812577]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1101.818029]  call_timer_fn+0x190/0x720
[ 1101.821917]  ? ipv6_get_lladdr+0x490/0x490
[ 1101.826171]  ? process_timeout+0x40/0x40
[ 1101.830236]  ? run_timer_softirq+0x647/0x1700
[ 1101.834756]  ? trace_hardirqs_on+0x67/0x230
[ 1101.839085]  ? kasan_check_read+0x11/0x20
[ 1101.843231]  ? ipv6_get_lladdr+0x490/0x490
[ 1101.847461]  run_timer_softirq+0x652/0x1700
[ 1101.851790]  ? add_timer+0xbe0/0xbe0
[ 1101.855504]  ? kvm_clock_read+0x18/0x30
[ 1101.859476]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1101.865013]  ? check_preemption_disabled+0x48/0x290
[ 1101.870037]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1101.875489]  __do_softirq+0x266/0x95a
[ 1101.879287]  ? preempt_schedule_common+0x4f/0xe0
[ 1101.884052]  ? takeover_tasklets+0x7b0/0x7b0
[ 1101.888466]  run_ksoftirqd+0x8e/0x110
[ 1101.892269]  smpboot_thread_fn+0x6ab/0xa10
[ 1101.896510]  ? sort_range+0x30/0x30
[ 1101.900140]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1101.905677]  ? __kthread_parkme+0xfb/0x1b0
[ 1101.909912]  kthread+0x357/0x430
[ 1101.913279]  ? sort_range+0x30/0x30
[ 1101.916920]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1101.922461]  ret_from_fork+0x3a/0x50
[ 1101.926200] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1101.926286] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1101.932518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1101.932524] Call Trace:
[ 1101.939097] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1101.948346]  <IRQ>
[ 1101.965619]  dump_stack+0x172/0x1f0
[ 1101.969264]  warn_alloc.cold+0x87/0x17f
[ 1101.973247]  ? zone_watermark_ok_safe+0x260/0x260
[ 1101.978105]  ? wakeup_kcompactd+0x21f/0x550
[ 1101.982441]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1101.987977]  ? __cpuset_node_allowed+0x136/0x540
[ 1101.992741]  ? __isolate_free_page+0x4f0/0x4f0
[ 1101.997322]  ? wake_all_kswapds+0x14d/0x300
[ 1102.001681]  __alloc_pages_slowpath+0x227e/0x2900
[ 1102.006547]  ? warn_alloc+0x110/0x110
[ 1102.010351]  ? __lock_acquire+0x53b/0x4700
[ 1102.014584]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1102.020135]  ? should_fail+0x14d/0x85c
[ 1102.024020]  ? warn_alloc+0x110/0x110
[ 1102.027820]  ? __isolate_free_page+0x4f0/0x4f0
[ 1102.032409]  __alloc_pages_nodemask+0x5ce/0x710
[ 1102.037085]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1102.042117]  cache_grow_begin+0x9c/0x8c0
[ 1102.046177]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1102.051714]  ? __cpuset_node_allowed+0x136/0x540
[ 1102.056469]  fallback_alloc+0x1fd/0x2d0
[ 1102.060448]  ____cache_alloc_node+0x1be/0x1e0
[ 1102.064942]  kmem_cache_alloc_node+0xe3/0x710
[ 1102.069443]  __alloc_skb+0xd5/0x5e0
[ 1102.073075]  ? skb_scrub_packet+0x440/0x440
[ 1102.077400]  ? check_preemption_disabled+0x48/0x290
[ 1102.082432]  ? lock_acquire+0x16f/0x3f0
[ 1102.086425]  new_skb+0x28/0x1d0
[ 1102.089702]  aoecmd_cfg+0x1b5/0x640
[ 1102.093327]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1102.097654]  ? mod_timer_pending+0x10a0/0x10a0
[ 1102.102245]  ? check_preemption_disabled+0x48/0x290
[ 1102.107279]  discover_timer+0x4e/0x60
[ 1102.111075]  call_timer_fn+0x190/0x720
[ 1102.114959]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1102.119624]  ? process_timeout+0x40/0x40
[ 1102.123699]  ? run_timer_softirq+0x647/0x1700
[ 1102.128200]  ? trace_hardirqs_on+0x67/0x230
[ 1102.132523]  ? kasan_check_read+0x11/0x20
[ 1102.136685]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1102.141356]  run_timer_softirq+0x652/0x1700
[ 1102.145852]  ? add_timer+0xbe0/0xbe0
[ 1102.149569]  ? __lock_is_held+0xb6/0x140
[ 1102.153626]  ? check_preemption_disabled+0x48/0x290
[ 1102.158675]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1102.164124]  __do_softirq+0x266/0x95a
[ 1102.167921]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1102.173452]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1102.178996]  irq_exit+0x180/0x1d0
[ 1102.182447]  smp_apic_timer_interrupt+0x14a/0x570
[ 1102.187304]  apic_timer_interrupt+0xf/0x20
[ 1102.191551]  </IRQ>
[ 1102.193801] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1102.199082] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1102.217979] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1102.225690] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1102.232957] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1102.240237] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1102.247593] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1102.254861] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1102.262147]  ? arch_local_irq_restore+0x49/0x56
[ 1102.266827]  dump_stack+0x1d9/0x1f0
[ 1102.270465]  dump_header+0x10f/0xb6c
[ 1102.274184]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1102.279287]  ? ___ratelimit+0x60/0x595
[ 1102.283171]  ? do_raw_spin_unlock+0x57/0x270
[ 1102.287586]  oom_kill_process.cold+0x10/0x6f5
[ 1102.292095]  ? lock_downgrade+0x810/0x810
[ 1102.296254]  ? kasan_check_read+0x11/0x20
[ 1102.300402]  out_of_memory+0x79a/0x1280
[ 1102.304394]  ? oom_killer_disable+0x280/0x280
[ 1102.308890]  ? mutex_trylock+0x18e/0x1e0
[ 1102.312948]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1102.317890]  __alloc_pages_slowpath+0x2113/0x2900
[ 1102.322751]  ? warn_alloc+0x110/0x110
[ 1102.326556]  ? __lock_is_held+0xb6/0x140
[ 1102.330616]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1102.336171]  ? should_fail+0x14d/0x85c
[ 1102.340074]  __alloc_pages_nodemask+0x5ce/0x710
[ 1102.344744]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1102.349759]  ? __page_cache_alloc+0x131/0x460
[ 1102.354266]  ? find_held_lock+0x35/0x130
[ 1102.358343]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1102.363886]  alloc_pages_current+0x107/0x210
[ 1102.368313]  __page_cache_alloc+0x2bd/0x460
[ 1102.372633]  ? kasan_check_read+0x11/0x20
[ 1102.376800]  filemap_fault+0xff7/0x2400
[ 1102.380785]  ? __lock_page_or_retry+0x1020/0x1020
[ 1102.385635]  ? lock_acquire+0x16f/0x3f0
[ 1102.389625]  ? ext4_filemap_fault+0x7b/0xaf
[ 1102.393954]  ext4_filemap_fault+0x83/0xaf
[ 1102.398102]  __do_fault+0x116/0x4e0
[ 1102.401760]  __handle_mm_fault+0x2cbd/0x3f20
[ 1102.408952]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1102.413795]  ? find_held_lock+0x35/0x130
[ 1102.417856]  ? handle_mm_fault+0x322/0xb30
[ 1102.422131]  ? kasan_check_read+0x11/0x20
[ 1102.426298]  handle_mm_fault+0x43f/0xb30
[ 1102.430364]  __do_page_fault+0x5da/0xd60
[ 1102.434434]  do_page_fault+0x71/0x581
[ 1102.438233]  ? page_fault+0x8/0x30
[ 1102.441774]  page_fault+0x1e/0x30
[ 1102.445221] RIP: 0033:0x7f0664db0bd0
[ 1102.448943] Code: Bad RIP value.
[ 1102.452301] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1102.457659] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1102.465888] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1102.473165] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1102.480433] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1102.487702] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1102.495009] warn_alloc_show_mem: 1 callbacks suppressed
[ 1102.495023] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1102.495025] Mem-Info:
[ 1102.495059] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1102.495059]  active_file:112 inactive_file:81 isolated_file:0
[ 1102.495059]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1102.495059]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1102.495059]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1102.495059]  free:12449 free_pcp:245 free_cma:0
[ 1102.500392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1102.506797] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1102.509167] Call Trace:
[ 1102.542312] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1102.551651]  dump_stack+0x172/0x1f0
[ 1102.579379] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1102.581982]  warn_alloc.cold+0x87/0x17f
[ 1102.607984] lowmem_reserve[]: 0 2553 2555 2555
[ 1102.611617]  ? zone_watermark_ok_safe+0x260/0x260
[ 1102.638549] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1102.642543]  ? wakeup_kcompactd+0x21f/0x550
[ 1102.647098] lowmem_reserve[]: 0 0 2 2
[ 1102.651936]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1102.681054] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1102.685374]  ? __cpuset_node_allowed+0x136/0x540
[ 1102.689152] lowmem_reserve[]: 0 0 0 0
[ 1102.694695]  ? __isolate_free_page+0x4f0/0x4f0
[ 1102.720428] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1102.725197]  ? wake_all_kswapds+0x14d/0x300
[ 1102.728966] lowmem_reserve[]: 0 0 0 0
[ 1102.733642]  __alloc_pages_slowpath+0x227e/0x2900
[ 1102.761200] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1102.765539]  ? warn_alloc+0x110/0x110
[ 1102.769301] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1102.774139]  ? __lock_acquire+0x53b/0x4700
[ 1102.786260] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1102.790056]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1102.803463] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1102.807711]  ? should_fail+0x14d/0x85c
[ 1102.818693] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1102.824211]  ? warn_alloc+0x110/0x110
[ 1102.824228]  ? __isolate_free_page+0x4f0/0x4f0
[ 1102.839655] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1102.843547]  __alloc_pages_nodemask+0x5ce/0x710
[ 1102.852361] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1102.856169]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1102.860726] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1102.869303]  cache_grow_begin+0x9c/0x8c0
[ 1102.873934] 437 total pagecache pages
[ 1102.882761]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1102.887872] 0 pages in swap cache
[ 1102.896424]  ? __cpuset_node_allowed+0x136/0x540
[ 1102.900459] Swap cache stats: add 0, delete 0, find 0/0
[ 1102.904257]  fallback_alloc+0x1fd/0x2d0
[ 1102.909764] Free swap  = 0kB
[ 1102.913210]  ____cache_alloc_node+0x1be/0x1e0
[ 1102.917934] Total swap = 0kB
[ 1102.923298]  kmem_cache_alloc_node+0xe3/0x710
[ 1102.927259] 1965979 pages RAM
[ 1102.930270]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1102.934767] 0 pages HighMem/MovableOnly
[ 1102.934773] 339412 pages reserved
[ 1102.937792]  __alloc_skb+0xd5/0x5e0
[ 1102.942257] 0 pages cma reserved
[ 1102.945356]  ? skb_scrub_packet+0x440/0x440
[ 1102.949634] aoe: skb alloc failure
[ 1102.953549]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1102.953564]  ? refcount_inc_checked+0x70/0x70
[ 1102.953583]  ndisc_alloc_skb+0x13c/0x340
[ 1102.957036] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1102.960630]  ndisc_send_rs+0x32d/0x6d0
[ 1103.001932]  addrconf_rs_timer+0x30f/0x680
[ 1103.006173]  ? ipv6_get_lladdr+0x490/0x490
[ 1103.010410]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1103.015863]  call_timer_fn+0x190/0x720
[ 1103.019749]  ? ipv6_get_lladdr+0x490/0x490
[ 1103.023994]  ? process_timeout+0x40/0x40
[ 1103.028055]  ? run_timer_softirq+0x647/0x1700
[ 1103.032556]  ? trace_hardirqs_on+0x67/0x230
[ 1103.036875]  ? kasan_check_read+0x11/0x20
[ 1103.041034]  ? ipv6_get_lladdr+0x490/0x490
[ 1103.045271]  run_timer_softirq+0x652/0x1700
[ 1103.049598]  ? add_timer+0xbe0/0xbe0
[ 1103.053310]  ? kvm_clock_read+0x18/0x30
[ 1103.057284]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1103.062828]  ? check_preemption_disabled+0x48/0x290
[ 1103.067853]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1103.073309]  __do_softirq+0x266/0x95a
[ 1103.077112]  ? preempt_schedule_common+0x4f/0xe0
[ 1103.081902]  ? takeover_tasklets+0x7b0/0x7b0
[ 1103.086310]  run_ksoftirqd+0x8e/0x110
[ 1103.090118]  smpboot_thread_fn+0x6ab/0xa10
[ 1103.094358]  ? sort_range+0x30/0x30
[ 1103.097987]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1103.103523]  ? __kthread_parkme+0xfb/0x1b0
[ 1103.107773]  kthread+0x357/0x430
[ 1103.111142]  ? sort_range+0x30/0x30
[ 1103.114766]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1103.120311]  ret_from_fork+0x3a/0x50
[ 1103.124041] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1103.124109] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1103.130367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1103.137119] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1103.146376] Call Trace:
[ 1103.161518]  <IRQ>
[ 1103.163682]  dump_stack+0x172/0x1f0
[ 1103.167328]  warn_alloc.cold+0x87/0x17f
[ 1103.171301]  ? zone_watermark_ok_safe+0x260/0x260
[ 1103.176152]  ? wakeup_kcompactd+0x21f/0x550
[ 1103.180479]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1103.186016]  ? __cpuset_node_allowed+0x136/0x540
[ 1103.190779]  ? __isolate_free_page+0x4f0/0x4f0
[ 1103.195361]  ? wake_all_kswapds+0x14d/0x300
[ 1103.199718]  __alloc_pages_slowpath+0x227e/0x2900
[ 1103.204577]  ? warn_alloc+0x110/0x110
[ 1103.208377]  ? __lock_acquire+0x53b/0x4700
[ 1103.212619]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1103.218156]  ? should_fail+0x14d/0x85c
[ 1103.222042]  ? warn_alloc+0x110/0x110
[ 1103.225845]  ? __isolate_free_page+0x4f0/0x4f0
[ 1103.230443]  __alloc_pages_nodemask+0x5ce/0x710
[ 1103.235118]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1103.240163]  cache_grow_begin+0x9c/0x8c0
[ 1103.244221]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1103.249771]  ? __cpuset_node_allowed+0x136/0x540
[ 1103.254525]  fallback_alloc+0x1fd/0x2d0
[ 1103.258517]  ____cache_alloc_node+0x1be/0x1e0
[ 1103.263016]  kmem_cache_alloc_node+0xe3/0x710
[ 1103.267543]  __alloc_skb+0xd5/0x5e0
[ 1103.271169]  ? skb_scrub_packet+0x440/0x440
[ 1103.275493]  ? check_preemption_disabled+0x48/0x290
[ 1103.280523]  ? lock_acquire+0x16f/0x3f0
[ 1103.284510]  new_skb+0x28/0x1d0
[ 1103.287784]  aoecmd_cfg+0x1b5/0x640
[ 1103.291412]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1103.295751]  ? mod_timer_pending+0x10a0/0x10a0
[ 1103.300346]  ? check_preemption_disabled+0x48/0x290
[ 1103.305369]  discover_timer+0x4e/0x60
[ 1103.309167]  call_timer_fn+0x190/0x720
[ 1103.313066]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1103.317732]  ? process_timeout+0x40/0x40
[ 1103.321789]  ? run_timer_softirq+0x647/0x1700
[ 1103.326283]  ? trace_hardirqs_on+0x67/0x230
[ 1103.330601]  ? kasan_check_read+0x11/0x20
[ 1103.334752]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1103.339420]  run_timer_softirq+0x652/0x1700
[ 1103.343763]  ? add_timer+0xbe0/0xbe0
[ 1103.347479]  ? __lock_is_held+0xb6/0x140
[ 1103.351537]  ? check_preemption_disabled+0x48/0x290
[ 1103.356560]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1103.362015]  __do_softirq+0x266/0x95a
[ 1103.365814]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1103.371355]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1103.376902]  irq_exit+0x180/0x1d0
[ 1103.380378]  smp_apic_timer_interrupt+0x14a/0x570
[ 1103.385225]  apic_timer_interrupt+0xf/0x20
[ 1103.389454]  </IRQ>
[ 1103.391687] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1103.399403] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1103.418491] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1103.426198] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1103.433480] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1103.440921] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1103.448203] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1103.455470] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1103.462754]  ? arch_local_irq_restore+0x49/0x56
[ 1103.467874]  dump_stack+0x1d9/0x1f0
[ 1103.471522]  dump_header+0x10f/0xb6c
[ 1103.475239]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1103.480357]  ? ___ratelimit+0x60/0x595
[ 1103.484242]  ? do_raw_spin_unlock+0x57/0x270
[ 1103.488652]  oom_kill_process.cold+0x10/0x6f5
[ 1103.493145]  ? lock_downgrade+0x810/0x810
[ 1103.497293]  ? kasan_check_read+0x11/0x20
[ 1103.501453]  out_of_memory+0x79a/0x1280
[ 1103.505445]  ? oom_killer_disable+0x280/0x280
[ 1103.509941]  ? mutex_trylock+0x18e/0x1e0
[ 1103.514011]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1103.518938]  __alloc_pages_slowpath+0x2113/0x2900
[ 1103.523795]  ? warn_alloc+0x110/0x110
[ 1103.527610]  ? __lock_is_held+0xb6/0x140
[ 1103.531721]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1103.537268]  ? should_fail+0x14d/0x85c
[ 1103.541167]  __alloc_pages_nodemask+0x5ce/0x710
[ 1103.545836]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1103.550849]  ? __page_cache_alloc+0x131/0x460
[ 1103.555341]  ? find_held_lock+0x35/0x130
[ 1103.559412]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1103.564969]  alloc_pages_current+0x107/0x210
[ 1103.569393]  __page_cache_alloc+0x2bd/0x460
[ 1103.573725]  ? kasan_check_read+0x11/0x20
[ 1103.577873]  filemap_fault+0xff7/0x2400
[ 1103.581858]  ? __lock_page_or_retry+0x1020/0x1020
[ 1103.586719]  ? lock_acquire+0x16f/0x3f0
[ 1103.590706]  ? ext4_filemap_fault+0x7b/0xaf
[ 1103.595050]  ext4_filemap_fault+0x83/0xaf
[ 1103.599198]  __do_fault+0x116/0x4e0
[ 1103.602845]  __handle_mm_fault+0x2cbd/0x3f20
[ 1103.607263]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1103.612111]  ? find_held_lock+0x35/0x130
[ 1103.616167]  ? handle_mm_fault+0x322/0xb30
[ 1103.620424]  ? kasan_check_read+0x11/0x20
[ 1103.624578]  handle_mm_fault+0x43f/0xb30
[ 1103.628646]  __do_page_fault+0x5da/0xd60
[ 1103.632717]  do_page_fault+0x71/0x581
[ 1103.636524]  ? page_fault+0x8/0x30
[ 1103.640077]  page_fault+0x1e/0x30
[ 1103.643528] RIP: 0033:0x7f0664db0bd0
[ 1103.647252] Code: Bad RIP value.
[ 1103.650608] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1103.655966] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1103.663235] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1103.670504] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1103.677788] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1103.685057] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1103.692360] warn_alloc_show_mem: 1 callbacks suppressed
[ 1103.692370] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1103.692372] Mem-Info:
[ 1103.692418] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1103.692418]  active_file:112 inactive_file:81 isolated_file:0
[ 1103.692418]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1103.692418]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1103.692418]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1103.692418]  free:12449 free_pcp:245 free_cma:0
[ 1103.697749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1103.697755] Call Trace:
[ 1103.704179] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1103.706566]  dump_stack+0x172/0x1f0
[ 1103.739702] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1103.749053]  warn_alloc.cold+0x87/0x17f
[ 1103.751620] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1103.779377]  ? zone_watermark_ok_safe+0x260/0x260
[ 1103.782979] lowmem_reserve[]: 0 2553 2555 2555
[ 1103.808654]  ? wakeup_kcompactd+0x21f/0x550
[ 1103.812600] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1103.838731]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1103.843543] lowmem_reserve[]: 0 0 2 2
[ 1103.848125]  ? __cpuset_node_allowed+0x136/0x540
[ 1103.852421] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1103.881570]  ? __isolate_free_page+0x4f0/0x4f0
[ 1103.887088] lowmem_reserve[]: 0 0 0 0
[ 1103.890881]  ? wake_all_kswapds+0x14d/0x300
[ 1103.895613] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1103.921391]  __alloc_pages_slowpath+0x227e/0x2900
[ 1103.925944] lowmem_reserve[]: 0 0 0 0
[ 1103.929751]  ? warn_alloc+0x110/0x110
[ 1103.934032] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1103.961616]  ? __lock_acquire+0x53b/0x4700
[ 1103.966431] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1103.970228]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1103.974000] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1103.986133]  ? should_fail+0x14d/0x85c
[ 1103.990352] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1104.003787]  ? warn_alloc+0x110/0x110
[ 1104.009317] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1104.020312]  ? __isolate_free_page+0x4f0/0x4f0
[ 1104.024189] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1104.039619]  __alloc_pages_nodemask+0x5ce/0x710
[ 1104.043399] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1104.052246]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1104.056800] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1104.056806] 437 total pagecache pages
[ 1104.065392]  cache_grow_begin+0x9c/0x8c0
[ 1104.070030] 0 pages in swap cache
[ 1104.078881]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1104.083886] Swap cache stats: add 0, delete 0, find 0/0
[ 1104.083892] Free swap  = 0kB
[ 1104.092639]  ? __cpuset_node_allowed+0x136/0x540
[ 1104.096496] Total swap = 0kB
[ 1104.100548]  fallback_alloc+0x1fd/0x2d0
[ 1104.103974] 1965979 pages RAM
[ 1104.109519]  ____cache_alloc_node+0x1be/0x1e0
[ 1104.114933] 0 pages HighMem/MovableOnly
[ 1104.114939] 339412 pages reserved
[ 1104.117951]  kmem_cache_alloc_node+0xe3/0x710
[ 1104.122670] 0 pages cma reserved
[ 1104.122731] aoe: skb alloc failure
[ 1104.125685]  ? ipv6_get_lladdr+0x2d6/0x490
[ 1104.125707]  __alloc_skb+0xd5/0x5e0
[ 1104.129680] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1104.132749]  ? skb_scrub_packet+0x440/0x440
[ 1104.180404]  ? lock_downgrade+0x810/0x810
[ 1104.184672]  ndisc_alloc_skb+0x13c/0x340
[ 1104.188735]  ndisc_send_rs+0x7a/0x6d0
[ 1104.192541]  addrconf_rs_timer+0x30f/0x680
[ 1104.196777]  ? ipv6_get_lladdr+0x490/0x490
[ 1104.201014]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1104.206467]  call_timer_fn+0x190/0x720
[ 1104.210360]  ? ipv6_get_lladdr+0x490/0x490
[ 1104.214594]  ? process_timeout+0x40/0x40
[ 1104.218650]  ? run_timer_softirq+0x647/0x1700
[ 1104.223148]  ? trace_hardirqs_on+0x67/0x230
[ 1104.227471]  ? kasan_check_read+0x11/0x20
[ 1104.231621]  ? ipv6_get_lladdr+0x490/0x490
[ 1104.235945]  run_timer_softirq+0x652/0x1700
[ 1104.240301]  ? add_timer+0xbe0/0xbe0
[ 1104.244014]  ? kvm_clock_read+0x18/0x30
[ 1104.248000]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1104.253538]  ? check_preemption_disabled+0x48/0x290
[ 1104.258560]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1104.264010]  __do_softirq+0x266/0x95a
[ 1104.267815]  ? preempt_schedule_common+0x4f/0xe0
[ 1104.272577]  ? takeover_tasklets+0x7b0/0x7b0
[ 1104.276983]  run_ksoftirqd+0x8e/0x110
[ 1104.280784]  smpboot_thread_fn+0x6ab/0xa10
[ 1104.285061]  ? sort_range+0x30/0x30
[ 1104.288688]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1104.294224]  ? __kthread_parkme+0xfb/0x1b0
[ 1104.298462]  kthread+0x357/0x430
[ 1104.301829]  ? sort_range+0x30/0x30
[ 1104.305457]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1104.311012]  ret_from_fork+0x3a/0x50
[ 1104.314743] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1104.314810] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1104.321088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1104.327644] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1104.336900] Call Trace:
[ 1104.352024]  <IRQ>
[ 1104.354180]  dump_stack+0x172/0x1f0
[ 1104.357809]  warn_alloc.cold+0x87/0x17f
[ 1104.361799]  ? zone_watermark_ok_safe+0x260/0x260
[ 1104.366690]  ? wakeup_kcompactd+0x21f/0x550
[ 1104.371009]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1104.376549]  ? __cpuset_node_allowed+0x136/0x540
[ 1104.381410]  ? __isolate_free_page+0x4f0/0x4f0
[ 1104.385989]  ? wake_all_kswapds+0x14d/0x300
[ 1104.390315]  __alloc_pages_slowpath+0x227e/0x2900
[ 1104.395213]  ? warn_alloc+0x110/0x110
[ 1104.399117]  ? __lock_acquire+0x53b/0x4700
[ 1104.403361]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1104.408901]  ? should_fail+0x14d/0x85c
[ 1104.412783]  ? warn_alloc+0x110/0x110
[ 1104.416585]  ? __isolate_free_page+0x4f0/0x4f0
[ 1104.421173]  __alloc_pages_nodemask+0x5ce/0x710
[ 1104.425847]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1104.430882]  cache_grow_begin+0x9c/0x8c0
[ 1104.434955]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1104.440494]  ? __cpuset_node_allowed+0x136/0x540
[ 1104.445259]  fallback_alloc+0x1fd/0x2d0
[ 1104.449236]  ____cache_alloc_node+0x1be/0x1e0
[ 1104.453731]  kmem_cache_alloc_node+0xe3/0x710
[ 1104.458233]  __alloc_skb+0xd5/0x5e0
[ 1104.461868]  ? skb_scrub_packet+0x440/0x440
[ 1104.467467]  ? check_preemption_disabled+0x48/0x290
[ 1104.472481]  ? lock_acquire+0x16f/0x3f0
[ 1104.476457]  new_skb+0x28/0x1d0
[ 1104.479734]  aoecmd_cfg+0x1b5/0x640
[ 1104.483373]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1104.487702]  ? mod_timer_pending+0x10a0/0x10a0
[ 1104.492284]  ? check_preemption_disabled+0x48/0x290
[ 1104.497306]  discover_timer+0x4e/0x60
[ 1104.501118]  call_timer_fn+0x190/0x720
[ 1104.505010]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1104.509680]  ? process_timeout+0x40/0x40
[ 1104.513739]  ? run_timer_softirq+0x647/0x1700
[ 1104.518251]  ? trace_hardirqs_on+0x67/0x230
[ 1104.522568]  ? kasan_check_read+0x11/0x20
[ 1104.526717]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1104.531383]  run_timer_softirq+0x652/0x1700
[ 1104.535710]  ? add_timer+0xbe0/0xbe0
[ 1104.539424]  ? __lock_is_held+0xb6/0x140
[ 1104.543486]  ? check_preemption_disabled+0x48/0x290
[ 1104.548599]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1104.554052]  __do_softirq+0x266/0x95a
[ 1104.558196]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1104.563728]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1104.569271]  irq_exit+0x180/0x1d0
[ 1104.572726]  smp_apic_timer_interrupt+0x14a/0x570
[ 1104.577575]  apic_timer_interrupt+0xf/0x20
[ 1104.581802]  </IRQ>
[ 1104.584051] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1104.589339] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1104.608239] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1104.615947] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1104.623212] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1104.630482] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1104.638658] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1104.645925] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1104.653217]  ? arch_local_irq_restore+0x49/0x56
[ 1104.657904]  dump_stack+0x1d9/0x1f0
[ 1104.661543]  dump_header+0x10f/0xb6c
[ 1104.665272]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1104.670387]  ? ___ratelimit+0x60/0x595
[ 1104.674273]  ? do_raw_spin_unlock+0x57/0x270
[ 1104.678684]  oom_kill_process.cold+0x10/0x6f5
[ 1104.683178]  ? lock_downgrade+0x810/0x810
[ 1104.687348]  ? kasan_check_read+0x11/0x20
[ 1104.691502]  out_of_memory+0x79a/0x1280
[ 1104.695497]  ? oom_killer_disable+0x280/0x280
[ 1104.699992]  ? mutex_trylock+0x18e/0x1e0
[ 1104.704049]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1104.708981]  __alloc_pages_slowpath+0x2113/0x2900
[ 1104.713840]  ? warn_alloc+0x110/0x110
[ 1104.717648]  ? __lock_is_held+0xb6/0x140
[ 1104.721717]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1104.727256]  ? should_fail+0x14d/0x85c
[ 1104.731155]  __alloc_pages_nodemask+0x5ce/0x710
[ 1104.735834]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1104.740848]  ? __page_cache_alloc+0x131/0x460
[ 1104.745345]  ? find_held_lock+0x35/0x130
[ 1104.749423]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1104.754965]  alloc_pages_current+0x107/0x210
[ 1104.759375]  __page_cache_alloc+0x2bd/0x460
[ 1104.763695]  ? kasan_check_read+0x11/0x20
[ 1104.767877]  filemap_fault+0xff7/0x2400
[ 1104.771867]  ? __lock_page_or_retry+0x1020/0x1020
[ 1104.776726]  ? lock_acquire+0x16f/0x3f0
[ 1104.780699]  ? ext4_filemap_fault+0x7b/0xaf
[ 1104.785029]  ext4_filemap_fault+0x83/0xaf
[ 1104.789173]  __do_fault+0x116/0x4e0
[ 1104.792801]  __handle_mm_fault+0x2cbd/0x3f20
[ 1104.797215]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1104.802059]  ? find_held_lock+0x35/0x130
[ 1104.806133]  ? handle_mm_fault+0x322/0xb30
[ 1104.810376]  ? kasan_check_read+0x11/0x20
[ 1104.814525]  handle_mm_fault+0x43f/0xb30
[ 1104.818590]  __do_page_fault+0x5da/0xd60
[ 1104.822661]  do_page_fault+0x71/0x581
[ 1104.826457]  ? page_fault+0x8/0x30
[ 1104.829994]  page_fault+0x1e/0x30
[ 1104.833445] RIP: 0033:0x7f0664db0bd0
[ 1104.837172] Code: Bad RIP value.
[ 1104.840548] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1104.845922] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1104.853190] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1104.860458] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1104.867812] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1104.875077] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1104.882382] warn_alloc_show_mem: 1 callbacks suppressed
[ 1104.882393] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1104.882395] Mem-Info:
[ 1104.882425] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1104.882425]  active_file:112 inactive_file:81 isolated_file:0
[ 1104.882425]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1104.882425]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1104.882425]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1104.882425]  free:12449 free_pcp:245 free_cma:0
[ 1104.887769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1104.895136] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1104.897512] Call Trace:
[ 1104.930658] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1104.940012]  dump_stack+0x172/0x1f0
[ 1104.967741] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1104.970341]  warn_alloc.cold+0x87/0x17f
[ 1104.996073] lowmem_reserve[]: 0 2553 2555 2555
[ 1104.999696]  ? zone_watermark_ok_safe+0x260/0x260
[ 1104.999713]  ? wakeup_kcompactd+0x21f/0x550
[ 1105.025808] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1105.029778]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1105.034330] lowmem_reserve[]: 0 0 2 2
[ 1105.039165]  ? __cpuset_node_allowed+0x136/0x540
[ 1105.043454] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1105.072951]  ? __isolate_free_page+0x4f0/0x4f0
[ 1105.078456] lowmem_reserve[]: 0 0 0 0
[ 1105.082248]  ? wake_all_kswapds+0x14d/0x300
[ 1105.086979] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1105.112831]  __alloc_pages_slowpath+0x227e/0x2900
[ 1105.117387] lowmem_reserve[]: 0 0 0 0
[ 1105.121195]  ? warn_alloc+0x110/0x110
[ 1105.125489] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1105.153093]  ? __lock_acquire+0x53b/0x4700
[ 1105.157909] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1105.161698]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1105.165485] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1105.177627]  ? should_fail+0x14d/0x85c
[ 1105.181833] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1105.195284]  ? warn_alloc+0x110/0x110
[ 1105.200837] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1105.211829]  ? __isolate_free_page+0x4f0/0x4f0
[ 1105.215691] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1105.231465]  __alloc_pages_nodemask+0x5ce/0x710
[ 1105.235245] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1105.244073]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1105.248629] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1105.257201]  cache_grow_begin+0x9c/0x8c0
[ 1105.261830] 437 total pagecache pages
[ 1105.270685]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1105.275686] 0 pages in swap cache
[ 1105.284249]  ? __cpuset_node_allowed+0x136/0x540
[ 1105.288294] Swap cache stats: add 0, delete 0, find 0/0
[ 1105.292081]  fallback_alloc+0x1fd/0x2d0
[ 1105.297604] Free swap  = 0kB
[ 1105.301051]  ____cache_alloc_node+0x1be/0x1e0
[ 1105.305778] Total swap = 0kB
[ 1105.311134]  kmem_cache_alloc_node+0xe3/0x710
[ 1105.315079] 1965979 pages RAM
[ 1105.318089]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1105.322560] 0 pages HighMem/MovableOnly
[ 1105.322566] 339412 pages reserved
[ 1105.325579]  __alloc_skb+0xd5/0x5e0
[ 1105.330035] 0 pages cma reserved
[ 1105.330097] aoe: skb alloc failure
[ 1105.333399]  ? skb_scrub_packet+0x440/0x440
[ 1105.333413]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1105.333428]  ? refcount_inc_checked+0x70/0x70
[ 1105.337686] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1105.341605]  ndisc_alloc_skb+0x13c/0x340
[ 1105.386122]  ndisc_send_rs+0x32d/0x6d0
[ 1105.390014]  addrconf_rs_timer+0x30f/0x680
[ 1105.394261]  ? ipv6_get_lladdr+0x490/0x490
[ 1105.398519]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1105.403972]  call_timer_fn+0x190/0x720
[ 1105.407854]  ? ipv6_get_lladdr+0x490/0x490
[ 1105.412088]  ? process_timeout+0x40/0x40
[ 1105.416144]  ? run_timer_softirq+0x647/0x1700
[ 1105.420643]  ? trace_hardirqs_on+0x67/0x230
[ 1105.424960]  ? kasan_check_read+0x11/0x20
[ 1105.429112]  ? ipv6_get_lladdr+0x490/0x490
[ 1105.434911]  run_timer_softirq+0x652/0x1700
[ 1105.439252]  ? add_timer+0xbe0/0xbe0
[ 1105.442969]  ? kvm_clock_read+0x18/0x30
[ 1105.446957]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1105.452494]  ? check_preemption_disabled+0x48/0x290
[ 1105.457515]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1105.462971]  __do_softirq+0x266/0x95a
[ 1105.466777]  ? preempt_schedule_common+0x4f/0xe0
[ 1105.471543]  ? takeover_tasklets+0x7b0/0x7b0
[ 1105.475947]  run_ksoftirqd+0x8e/0x110
[ 1105.479750]  smpboot_thread_fn+0x6ab/0xa10
[ 1105.484011]  ? sort_range+0x30/0x30
[ 1105.487649]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1105.493186]  ? __kthread_parkme+0xfb/0x1b0
[ 1105.497421]  kthread+0x357/0x430
[ 1105.500786]  ? sort_range+0x30/0x30
[ 1105.504415]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1105.509973]  ret_from_fork+0x3a/0x50
[ 1105.513706] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1105.513781] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1105.520035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1105.520041] Call Trace:
[ 1105.526625] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1105.535883]  <IRQ>
[ 1105.553170]  dump_stack+0x172/0x1f0
[ 1105.556800]  warn_alloc.cold+0x87/0x17f
[ 1105.560774]  ? zone_watermark_ok_safe+0x260/0x260
[ 1105.565614]  ? wakeup_kcompactd+0x21f/0x550
[ 1105.569931]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1105.575465]  ? __cpuset_node_allowed+0x136/0x540
[ 1105.580232]  ? __isolate_free_page+0x4f0/0x4f0
[ 1105.584815]  ? wake_all_kswapds+0x14d/0x300
[ 1105.589143]  __alloc_pages_slowpath+0x227e/0x2900
[ 1105.594000]  ? warn_alloc+0x110/0x110
[ 1105.597803]  ? __lock_acquire+0x53b/0x4700
[ 1105.602037]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1105.607583]  ? should_fail+0x14d/0x85c
[ 1105.611464]  ? warn_alloc+0x110/0x110
[ 1105.615271]  ? __isolate_free_page+0x4f0/0x4f0
[ 1105.619878]  __alloc_pages_nodemask+0x5ce/0x710
[ 1105.624551]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1105.629578]  cache_grow_begin+0x9c/0x8c0
[ 1105.633636]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1105.639186]  ? __cpuset_node_allowed+0x136/0x540
[ 1105.643947]  fallback_alloc+0x1fd/0x2d0
[ 1105.647926]  ____cache_alloc_node+0x1be/0x1e0
[ 1105.652425]  kmem_cache_alloc_node+0xe3/0x710
[ 1105.656922]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1105.661163]  __alloc_skb+0xd5/0x5e0
[ 1105.664802]  ? skb_scrub_packet+0x440/0x440
[ 1105.669131]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1105.674586]  ? refcount_inc_checked+0x70/0x70
[ 1105.679085]  ndisc_alloc_skb+0x13c/0x340
[ 1105.683147]  ndisc_send_rs+0x32d/0x6d0
[ 1105.687054]  addrconf_rs_timer+0x30f/0x680
[ 1105.691293]  ? ipv6_get_lladdr+0x490/0x490
[ 1105.695533]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1105.700983]  call_timer_fn+0x190/0x720
[ 1105.704881]  ? ipv6_get_lladdr+0x490/0x490
[ 1105.709114]  ? process_timeout+0x40/0x40
[ 1105.713192]  ? run_timer_softirq+0x647/0x1700
[ 1105.717693]  ? trace_hardirqs_on+0x67/0x230
[ 1105.722019]  ? kasan_check_read+0x11/0x20
[ 1105.726172]  ? ipv6_get_lladdr+0x490/0x490
[ 1105.730404]  run_timer_softirq+0x652/0x1700
[ 1105.734730]  ? add_timer+0xbe0/0xbe0
[ 1105.738460]  ? __lock_is_held+0xb6/0x140
[ 1105.742517]  ? check_preemption_disabled+0x48/0x290
[ 1105.747536]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1105.752988]  __do_softirq+0x266/0x95a
[ 1105.756787]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1105.762324]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1105.767869]  irq_exit+0x180/0x1d0
[ 1105.771321]  smp_apic_timer_interrupt+0x14a/0x570
[ 1105.776166]  apic_timer_interrupt+0xf/0x20
[ 1105.780479]  </IRQ>
[ 1105.782728] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1105.788005] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1105.806902] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1105.814608] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1105.821874] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1105.829141] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1105.836579] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1105.843847] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1105.851140]  ? arch_local_irq_restore+0x49/0x56
[ 1105.855816]  dump_stack+0x1d9/0x1f0
[ 1105.859449]  dump_header+0x10f/0xb6c
[ 1105.863160]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1105.868262]  ? ___ratelimit+0x60/0x595
[ 1105.872147]  ? do_raw_spin_unlock+0x57/0x270
[ 1105.876558]  oom_kill_process.cold+0x10/0x6f5
[ 1105.881053]  ? lock_downgrade+0x810/0x810
[ 1105.885212]  ? kasan_check_read+0x11/0x20
[ 1105.889387]  out_of_memory+0x79a/0x1280
[ 1105.893383]  ? oom_killer_disable+0x280/0x280
[ 1105.897904]  ? mutex_trylock+0x18e/0x1e0
[ 1105.901962]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1105.906896]  __alloc_pages_slowpath+0x2113/0x2900
[ 1105.911771]  ? warn_alloc+0x110/0x110
[ 1105.915573]  ? __lock_is_held+0xb6/0x140
[ 1105.919631]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1105.925167]  ? should_fail+0x14d/0x85c
[ 1105.929073]  __alloc_pages_nodemask+0x5ce/0x710
[ 1105.933748]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1105.938771]  ? __page_cache_alloc+0x131/0x460
[ 1105.943268]  ? find_held_lock+0x35/0x130
[ 1105.947334]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1105.952874]  alloc_pages_current+0x107/0x210
[ 1105.957287]  __page_cache_alloc+0x2bd/0x460
[ 1105.961608]  ? kasan_check_read+0x11/0x20
[ 1105.965761]  filemap_fault+0xff7/0x2400
[ 1105.969744]  ? __lock_page_or_retry+0x1020/0x1020
[ 1105.974590]  ? lock_acquire+0x16f/0x3f0
[ 1105.978564]  ? ext4_filemap_fault+0x7b/0xaf
[ 1105.983159]  ext4_filemap_fault+0x83/0xaf
[ 1105.987331]  __do_fault+0x116/0x4e0
[ 1105.990994]  __handle_mm_fault+0x2cbd/0x3f20
[ 1105.995409]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1106.000255]  ? find_held_lock+0x35/0x130
[ 1106.004316]  ? handle_mm_fault+0x322/0xb30
[ 1106.008568]  ? kasan_check_read+0x11/0x20
[ 1106.012717]  handle_mm_fault+0x43f/0xb30
[ 1106.016787]  __do_page_fault+0x5da/0xd60
[ 1106.020858]  do_page_fault+0x71/0x581
[ 1106.024655]  ? page_fault+0x8/0x30
[ 1106.028199]  page_fault+0x1e/0x30
[ 1106.031664] RIP: 0033:0x7f0664db0bd0
[ 1106.035478] Code: Bad RIP value.
[ 1106.038843] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1106.044216] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1106.051570] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1106.058835] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1106.066133] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1106.073422] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1106.080719] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1106.080724] warn_alloc_show_mem: 1 callbacks suppressed
[ 1106.080729] Mem-Info:
[ 1106.087130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1106.092507] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1106.092507]  active_file:112 inactive_file:81 isolated_file:0
[ 1106.092507]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1106.092507]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1106.092507]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1106.092507]  free:12449 free_pcp:245 free_cma:0
[ 1106.094873] Call Trace:
[ 1106.104244] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1106.137538]  dump_stack+0x172/0x1f0
[ 1106.140112] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1106.167872]  warn_alloc.cold+0x87/0x17f
[ 1106.171476] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1106.197249]  ? zone_watermark_ok_safe+0x260/0x260
[ 1106.201204] lowmem_reserve[]: 0 2553 2555 2555
[ 1106.227308]  ? wakeup_kcompactd+0x21f/0x550
[ 1106.227323]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1106.232143] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1106.236905]  ? __cpuset_node_allowed+0x136/0x540
[ 1106.241196] lowmem_reserve[]: 0 0 2 2
[ 1106.246730]  ? __isolate_free_page+0x4f0/0x4f0
[ 1106.276697] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1106.281461]  ? wake_all_kswapds+0x14d/0x300
[ 1106.285233] lowmem_reserve[]: 0 0 0 0
[ 1106.289814]  __alloc_pages_slowpath+0x227e/0x2900
[ 1106.315550] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1106.319893]  ? warn_alloc+0x110/0x110
[ 1106.323645] lowmem_reserve[]: 0 0 0 0
[ 1106.328503]  ? __lock_acquire+0x53b/0x4700
[ 1106.356064] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1106.359883]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1106.363653] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1106.367890]  ? should_fail+0x14d/0x85c
[ 1106.380004] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1106.385637]  ? warn_alloc+0x110/0x110
[ 1106.399064] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1106.402932]  ? __isolate_free_page+0x4f0/0x4f0
[ 1106.413919] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1106.417715]  __alloc_pages_nodemask+0x5ce/0x710
[ 1106.433118] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1106.433129] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1106.437705]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1106.446520] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1106.451192]  cache_grow_begin+0x9c/0x8c0
[ 1106.459735] 437 total pagecache pages
[ 1106.469524]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1106.474518] 0 pages in swap cache
[ 1106.483090]  ? __cpuset_node_allowed+0x136/0x540
[ 1106.487123] Swap cache stats: add 0, delete 0, find 0/0
[ 1106.490914]  fallback_alloc+0x1fd/0x2d0
[ 1106.496421] Free swap  = 0kB
[ 1106.496427] Total swap = 0kB
[ 1106.499875]  ____cache_alloc_node+0x1be/0x1e0
[ 1106.504601] 1965979 pages RAM
[ 1106.509955]  kmem_cache_alloc_node+0xe3/0x710
[ 1106.513909] 0 pages HighMem/MovableOnly
[ 1106.513916] 339412 pages reserved
[ 1106.516937]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1106.519928] 0 pages cma reserved
[ 1106.524420]  __alloc_skb+0xd5/0x5e0
[ 1106.527548] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1106.531995]  ? skb_scrub_packet+0x440/0x440
[ 1106.536038] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1106.539407]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1106.579107]  ? refcount_inc_checked+0x70/0x70
[ 1106.583605]  ndisc_alloc_skb+0x13c/0x340
[ 1106.587672]  ndisc_send_rs+0x32d/0x6d0
[ 1106.591559]  addrconf_rs_timer+0x30f/0x680
[ 1106.595794]  ? ipv6_get_lladdr+0x490/0x490
[ 1106.600043]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1106.605502]  call_timer_fn+0x190/0x720
[ 1106.609407]  ? ipv6_get_lladdr+0x490/0x490
[ 1106.613640]  ? process_timeout+0x40/0x40
[ 1106.617705]  ? run_timer_softirq+0x647/0x1700
[ 1106.622200]  ? trace_hardirqs_on+0x67/0x230
[ 1106.626518]  ? kasan_check_read+0x11/0x20
[ 1106.630667]  ? ipv6_get_lladdr+0x490/0x490
[ 1106.635891]  run_timer_softirq+0x652/0x1700
[ 1106.640218]  ? add_timer+0xbe0/0xbe0
[ 1106.643933]  ? kvm_clock_read+0x18/0x30
[ 1106.647902]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1106.653463]  ? check_preemption_disabled+0x48/0x290
[ 1106.658484]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1106.663937]  __do_softirq+0x266/0x95a
[ 1106.667737]  ? preempt_schedule_common+0x4f/0xe0
[ 1106.672498]  ? takeover_tasklets+0x7b0/0x7b0
[ 1106.676902]  run_ksoftirqd+0x8e/0x110
[ 1106.680702]  smpboot_thread_fn+0x6ab/0xa10
[ 1106.684938]  ? sort_range+0x30/0x30
[ 1106.688561]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1106.694097]  ? __kthread_parkme+0xfb/0x1b0
[ 1106.698336]  kthread+0x357/0x430
[ 1106.701705]  ? sort_range+0x30/0x30
[ 1106.705335]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1106.710876]  ret_from_fork+0x3a/0x50
[ 1106.714601] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1106.714679] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1106.720931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1106.720937] Call Trace:
[ 1106.727513] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1106.736773]  <IRQ>
[ 1106.754038]  dump_stack+0x172/0x1f0
[ 1106.757669]  warn_alloc.cold+0x87/0x17f
[ 1106.761649]  ? zone_watermark_ok_safe+0x260/0x260
[ 1106.766491]  ? wakeup_kcompactd+0x21f/0x550
[ 1106.770814]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1106.776351]  ? __cpuset_node_allowed+0x136/0x540
[ 1106.781119]  ? __isolate_free_page+0x4f0/0x4f0
[ 1106.785713]  ? wake_all_kswapds+0x14d/0x300
[ 1106.790061]  __alloc_pages_slowpath+0x227e/0x2900
[ 1106.794925]  ? warn_alloc+0x110/0x110
[ 1106.798740]  ? __lock_acquire+0x53b/0x4700
[ 1106.802969]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1106.808512]  ? should_fail+0x14d/0x85c
[ 1106.812398]  ? warn_alloc+0x110/0x110
[ 1106.816200]  ? __isolate_free_page+0x4f0/0x4f0
[ 1106.820789]  __alloc_pages_nodemask+0x5ce/0x710
[ 1106.825462]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1106.830496]  cache_grow_begin+0x9c/0x8c0
[ 1106.834557]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1106.840091]  ? __cpuset_node_allowed+0x136/0x540
[ 1106.844866]  fallback_alloc+0x1fd/0x2d0
[ 1106.848843]  ____cache_alloc_node+0x1be/0x1e0
[ 1106.853341]  kmem_cache_alloc_node+0xe3/0x710
[ 1106.857921]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1106.862166]  __alloc_skb+0xd5/0x5e0
[ 1106.865813]  ? skb_scrub_packet+0x440/0x440
[ 1106.870143]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1106.875603]  ? refcount_inc_checked+0x70/0x70
[ 1106.880125]  ndisc_alloc_skb+0x13c/0x340
[ 1106.884282]  ndisc_send_rs+0x32d/0x6d0
[ 1106.888175]  addrconf_rs_timer+0x30f/0x680
[ 1106.892422]  ? ipv6_get_lladdr+0x490/0x490
[ 1106.896680]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1106.902147]  call_timer_fn+0x190/0x720
[ 1106.906037]  ? ipv6_get_lladdr+0x490/0x490
[ 1106.910273]  ? process_timeout+0x40/0x40
[ 1106.914332]  ? run_timer_softirq+0x647/0x1700
[ 1106.918838]  ? trace_hardirqs_on+0x67/0x230
[ 1106.923156]  ? kasan_check_read+0x11/0x20
[ 1106.927307]  ? ipv6_get_lladdr+0x490/0x490
[ 1106.931541]  run_timer_softirq+0x652/0x1700
[ 1106.935868]  ? add_timer+0xbe0/0xbe0
[ 1106.939582]  ? __lock_is_held+0xb6/0x140
[ 1106.943642]  ? check_preemption_disabled+0x48/0x290
[ 1106.948662]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1106.954390]  __do_softirq+0x266/0x95a
[ 1106.958189]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1106.963740]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1106.969295]  irq_exit+0x180/0x1d0
[ 1106.972751]  smp_apic_timer_interrupt+0x14a/0x570
[ 1106.977598]  apic_timer_interrupt+0xf/0x20
[ 1106.981827]  </IRQ>
[ 1106.984073] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1106.989363] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1107.008276] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1107.015984] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1107.023266] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1107.030545] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1107.037810] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1107.045076] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1107.052401]  ? arch_local_irq_restore+0x49/0x56
[ 1107.057089]  dump_stack+0x1d9/0x1f0
[ 1107.060742]  dump_header+0x10f/0xb6c
[ 1107.064475]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1107.069577]  ? ___ratelimit+0x60/0x595
[ 1107.073464]  ? do_raw_spin_unlock+0x57/0x270
[ 1107.077886]  oom_kill_process.cold+0x10/0x6f5
[ 1107.082397]  ? lock_downgrade+0x810/0x810
[ 1107.086550]  ? kasan_check_read+0x11/0x20
[ 1107.090702]  out_of_memory+0x79a/0x1280
[ 1107.094693]  ? oom_killer_disable+0x280/0x280
[ 1107.099194]  ? mutex_trylock+0x18e/0x1e0
[ 1107.103268]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1107.108220]  __alloc_pages_slowpath+0x2113/0x2900
[ 1107.113081]  ? warn_alloc+0x110/0x110
[ 1107.116896]  ? __lock_is_held+0xb6/0x140
[ 1107.120956]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1107.126514]  ? should_fail+0x14d/0x85c
[ 1107.130446]  __alloc_pages_nodemask+0x5ce/0x710
[ 1107.135126]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1107.140142]  ? __page_cache_alloc+0x131/0x460
[ 1107.144636]  ? find_held_lock+0x35/0x130
[ 1107.148703]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1107.154245]  alloc_pages_current+0x107/0x210
[ 1107.158656]  __page_cache_alloc+0x2bd/0x460
[ 1107.162997]  ? kasan_check_read+0x11/0x20
[ 1107.167159]  filemap_fault+0xff7/0x2400
[ 1107.171151]  ? __lock_page_or_retry+0x1020/0x1020
[ 1107.175996]  ? lock_acquire+0x16f/0x3f0
[ 1107.179965]  ? ext4_filemap_fault+0x7b/0xaf
[ 1107.184294]  ext4_filemap_fault+0x83/0xaf
[ 1107.188539]  __do_fault+0x116/0x4e0
[ 1107.192171]  __handle_mm_fault+0x2cbd/0x3f20
[ 1107.196592]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1107.201455]  ? find_held_lock+0x35/0x130
[ 1107.205517]  ? handle_mm_fault+0x322/0xb30
[ 1107.209766]  ? kasan_check_read+0x11/0x20
[ 1107.213922]  handle_mm_fault+0x43f/0xb30
[ 1107.217993]  __do_page_fault+0x5da/0xd60
[ 1107.222060]  do_page_fault+0x71/0x581
[ 1107.225867]  ? page_fault+0x8/0x30
[ 1107.229405]  page_fault+0x1e/0x30
[ 1107.232853] RIP: 0033:0x7f0664db0bd0
[ 1107.236603] Code: Bad RIP value.
[ 1107.239961] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1107.245337] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1107.252604] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1107.259870] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1107.267138] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1107.274406] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1107.281688] warn_alloc_show_mem: 1 callbacks suppressed
[ 1107.281698] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1107.281700] Mem-Info:
[ 1107.281730] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1107.281730]  active_file:112 inactive_file:81 isolated_file:0
[ 1107.281730]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1107.281730]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1107.281730]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1107.281730]  free:12449 free_pcp:245 free_cma:0
[ 1107.287090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1107.293514] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1107.295904] Call Trace:
[ 1107.329060] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1107.338394]  dump_stack+0x172/0x1f0
[ 1107.366139] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1107.368724]  warn_alloc.cold+0x87/0x17f
[ 1107.394366] lowmem_reserve[]: 0 2553 2555 2555
[ 1107.397991]  ? zone_watermark_ok_safe+0x260/0x260
[ 1107.425286] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1107.429260]  ? wakeup_kcompactd+0x21f/0x550
[ 1107.433826] lowmem_reserve[]: 0 0 2 2
[ 1107.438686]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1107.468113] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1107.472447]  ? __cpuset_node_allowed+0x136/0x540
[ 1107.476215] lowmem_reserve[]: 0 0 0 0
[ 1107.481752]  ? __isolate_free_page+0x4f0/0x4f0
[ 1107.507486] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1107.512238]  ? wake_all_kswapds+0x14d/0x300
[ 1107.516010] lowmem_reserve[]: 0 0 0 0
[ 1107.520601]  __alloc_pages_slowpath+0x227e/0x2900
[ 1107.548159] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1107.552507]  ? warn_alloc+0x110/0x110
[ 1107.556264] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1107.561105]  ? __lock_acquire+0x53b/0x4700
[ 1107.573209] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1107.577012]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1107.590432] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1107.594662]  ? should_fail+0x14d/0x85c
[ 1107.605646] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1107.611185]  ? warn_alloc+0x110/0x110
[ 1107.626596] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1107.630475]  ? __isolate_free_page+0x4f0/0x4f0
[ 1107.639286] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1107.643085]  __alloc_pages_nodemask+0x5ce/0x710
[ 1107.651636] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1107.651642] 437 total pagecache pages
[ 1107.656219]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1107.665030] 0 pages in swap cache
[ 1107.669700]  cache_grow_begin+0x9c/0x8c0
[ 1107.678236] Swap cache stats: add 0, delete 0, find 0/0
[ 1107.678242] Free swap  = 0kB
[ 1107.682032]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1107.687216] Total swap = 0kB
[ 1107.690679]  ? __cpuset_node_allowed+0x136/0x540
[ 1107.694733] 1965979 pages RAM
[ 1107.700081]  fallback_alloc+0x1fd/0x2d0
[ 1107.703087] 0 pages HighMem/MovableOnly
[ 1107.708620]  ____cache_alloc_node+0x1be/0x1e0
[ 1107.711604] 339412 pages reserved
[ 1107.716364]  kmem_cache_alloc_node+0xe3/0x710
[ 1107.719440] 0 pages cma reserved
[ 1107.723400]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1107.727401] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1107.731832]  __alloc_skb+0xd5/0x5e0
[ 1107.735347] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1107.739757]  ? skb_scrub_packet+0x440/0x440
[ 1107.774005]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1107.779473]  ? refcount_inc_checked+0x70/0x70
[ 1107.784149]  ndisc_alloc_skb+0x13c/0x340
[ 1107.788215]  ndisc_send_rs+0x32d/0x6d0
[ 1107.792103]  addrconf_rs_timer+0x30f/0x680
[ 1107.796341]  ? ipv6_get_lladdr+0x490/0x490
[ 1107.800584]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1107.806045]  call_timer_fn+0x190/0x720
[ 1107.809945]  ? ipv6_get_lladdr+0x490/0x490
[ 1107.814180]  ? process_timeout+0x40/0x40
[ 1107.818240]  ? run_timer_softirq+0x647/0x1700
[ 1107.822735]  ? trace_hardirqs_on+0x67/0x230
[ 1107.827058]  ? kasan_check_read+0x11/0x20
[ 1107.831202]  ? ipv6_get_lladdr+0x490/0x490
[ 1107.835434]  run_timer_softirq+0x652/0x1700
[ 1107.839758]  ? add_timer+0xbe0/0xbe0
[ 1107.843467]  ? kvm_clock_read+0x18/0x30
[ 1107.847438]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1107.852974]  ? check_preemption_disabled+0x48/0x290
[ 1107.857993]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1107.863446]  __do_softirq+0x266/0x95a
[ 1107.867241]  ? preempt_schedule_common+0x4f/0xe0
[ 1107.872003]  ? takeover_tasklets+0x7b0/0x7b0
[ 1107.876418]  run_ksoftirqd+0x8e/0x110
[ 1107.880218]  smpboot_thread_fn+0x6ab/0xa10
[ 1107.884456]  ? sort_range+0x30/0x30
[ 1107.888077]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1107.893612]  ? __kthread_parkme+0xfb/0x1b0
[ 1107.897845]  kthread+0x357/0x430
[ 1107.901206]  ? sort_range+0x30/0x30
[ 1107.904829]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1107.910367]  ret_from_fork+0x3a/0x50
[ 1107.914116] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1107.914183] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1107.920429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1107.920436] Call Trace:
[ 1107.927044] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1107.936251]  <IRQ>
[ 1107.953547]  dump_stack+0x172/0x1f0
[ 1107.957176]  warn_alloc.cold+0x87/0x17f
[ 1107.961154]  ? zone_watermark_ok_safe+0x260/0x260
[ 1107.965994]  ? wakeup_kcompactd+0x21f/0x550
[ 1107.970318]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1107.975853]  ? __cpuset_node_allowed+0x136/0x540
[ 1107.980614]  ? __isolate_free_page+0x4f0/0x4f0
[ 1107.985205]  ? wake_all_kswapds+0x14d/0x300
[ 1107.989533]  __alloc_pages_slowpath+0x227e/0x2900
[ 1107.994387]  ? warn_alloc+0x110/0x110
[ 1107.998207]  ? __lock_acquire+0x53b/0x4700
[ 1108.002440]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1108.007985]  ? should_fail+0x14d/0x85c
[ 1108.011871]  ? warn_alloc+0x110/0x110
[ 1108.015680]  ? __isolate_free_page+0x4f0/0x4f0
[ 1108.020267]  __alloc_pages_nodemask+0x5ce/0x710
[ 1108.024940]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1108.029968]  cache_grow_begin+0x9c/0x8c0
[ 1108.034050]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1108.039599]  ? __cpuset_node_allowed+0x136/0x540
[ 1108.044356]  fallback_alloc+0x1fd/0x2d0
[ 1108.048332]  ____cache_alloc_node+0x1be/0x1e0
[ 1108.052827]  kmem_cache_alloc_node+0xe3/0x710
[ 1108.057320]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1108.061557]  __alloc_skb+0xd5/0x5e0
[ 1108.065183]  ? skb_scrub_packet+0x440/0x440
[ 1108.069526]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1108.074981]  ? refcount_inc_checked+0x70/0x70
[ 1108.079496]  ndisc_alloc_skb+0x13c/0x340
[ 1108.083562]  ndisc_send_rs+0x32d/0x6d0
[ 1108.087451]  addrconf_rs_timer+0x30f/0x680
[ 1108.091688]  ? ipv6_get_lladdr+0x490/0x490
[ 1108.095941]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1108.101391]  call_timer_fn+0x190/0x720
[ 1108.105275]  ? ipv6_get_lladdr+0x490/0x490
[ 1108.109513]  ? process_timeout+0x40/0x40
[ 1108.113570]  ? run_timer_softirq+0x647/0x1700
[ 1108.118069]  ? trace_hardirqs_on+0x67/0x230
[ 1108.122405]  ? kasan_check_read+0x11/0x20
[ 1108.126551]  ? ipv6_get_lladdr+0x490/0x490
[ 1108.130781]  run_timer_softirq+0x652/0x1700
[ 1108.135126]  ? add_timer+0xbe0/0xbe0
[ 1108.138837]  ? __lock_is_held+0xb6/0x140
[ 1108.142894]  ? check_preemption_disabled+0x48/0x290
[ 1108.147920]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1108.153372]  __do_softirq+0x266/0x95a
[ 1108.157167]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1108.162700]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1108.168247]  irq_exit+0x180/0x1d0
[ 1108.171696]  smp_apic_timer_interrupt+0x14a/0x570
[ 1108.176542]  apic_timer_interrupt+0xf/0x20
[ 1108.180769]  </IRQ>
[ 1108.183013] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1108.188295] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1108.207194] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1108.214899] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1108.222167] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1108.229428] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1108.236693] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1108.243958] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1108.251242]  ? arch_local_irq_restore+0x49/0x56
[ 1108.255914]  dump_stack+0x1d9/0x1f0
[ 1108.259545]  dump_header+0x10f/0xb6c
[ 1108.263257]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1108.268358]  ? ___ratelimit+0x60/0x595
[ 1108.272256]  ? do_raw_spin_unlock+0x57/0x270
[ 1108.276688]  oom_kill_process.cold+0x10/0x6f5
[ 1108.281186]  ? lock_downgrade+0x810/0x810
[ 1108.285339]  ? kasan_check_read+0x11/0x20
[ 1108.289516]  out_of_memory+0x79a/0x1280
[ 1108.293495]  ? oom_killer_disable+0x280/0x280
[ 1108.297996]  ? mutex_trylock+0x18e/0x1e0
[ 1108.302058]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1108.307000]  __alloc_pages_slowpath+0x2113/0x2900
[ 1108.311862]  ? warn_alloc+0x110/0x110
[ 1108.315660]  ? __lock_is_held+0xb6/0x140
[ 1108.319721]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1108.325255]  ? should_fail+0x14d/0x85c
[ 1108.329152]  __alloc_pages_nodemask+0x5ce/0x710
[ 1108.333824]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1108.338839]  ? __page_cache_alloc+0x131/0x460
[ 1108.343336]  ? find_held_lock+0x35/0x130
[ 1108.347395]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1108.352950]  alloc_pages_current+0x107/0x210
[ 1108.357360]  __page_cache_alloc+0x2bd/0x460
[ 1108.361676]  ? kasan_check_read+0x11/0x20
[ 1108.365825]  filemap_fault+0xff7/0x2400
[ 1108.369814]  ? __lock_page_or_retry+0x1020/0x1020
[ 1108.374659]  ? lock_acquire+0x16f/0x3f0
[ 1108.378630]  ? ext4_filemap_fault+0x7b/0xaf
[ 1108.382972]  ext4_filemap_fault+0x83/0xaf
[ 1108.387127]  __do_fault+0x116/0x4e0
[ 1108.390756]  __handle_mm_fault+0x2cbd/0x3f20
[ 1108.400377]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1108.405231]  ? find_held_lock+0x35/0x130
[ 1108.409290]  ? handle_mm_fault+0x322/0xb30
[ 1108.413549]  ? kasan_check_read+0x11/0x20
[ 1108.417701]  handle_mm_fault+0x43f/0xb30
[ 1108.421780]  __do_page_fault+0x5da/0xd60
[ 1108.425850]  do_page_fault+0x71/0x581
[ 1108.429643]  ? page_fault+0x8/0x30
[ 1108.433180]  page_fault+0x1e/0x30
[ 1108.436628] RIP: 0033:0x7f0664db0bd0
[ 1108.440349] Code: Bad RIP value.
[ 1108.443719] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1108.449076] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1108.456347] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1108.465254] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1108.472522] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1108.479793] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1108.487117] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1108.487121] warn_alloc_show_mem: 1 callbacks suppressed
[ 1108.487131] Mem-Info:
[ 1108.493525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1108.498888] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1108.498888]  active_file:112 inactive_file:81 isolated_file:0
[ 1108.498888]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1108.498888]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1108.498888]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1108.498888]  free:12449 free_pcp:245 free_cma:0
[ 1108.501296] Call Trace:
[ 1108.510665] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1108.543785]  dump_stack+0x172/0x1f0
[ 1108.546368] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1108.574189]  warn_alloc.cold+0x87/0x17f
[ 1108.577803] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1108.603491]  ? zone_watermark_ok_safe+0x260/0x260
[ 1108.607441] lowmem_reserve[]: 0 2553 2555 2555
[ 1108.634561]  ? wakeup_kcompactd+0x21f/0x550
[ 1108.639386] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1108.643968]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1108.648264] lowmem_reserve[]: 0 0 2 2
[ 1108.677421]  ? __cpuset_node_allowed+0x136/0x540
[ 1108.682926] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1108.686740]  ? __isolate_free_page+0x4f0/0x4f0
[ 1108.691459] lowmem_reserve[]: 0 0 0 0
[ 1108.717231]  ? wake_all_kswapds+0x14d/0x300
[ 1108.721796] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1108.725594]  __alloc_pages_slowpath+0x227e/0x2900
[ 1108.729883] lowmem_reserve[]: 0 0 0 0
[ 1108.757483]  ? warn_alloc+0x110/0x110
[ 1108.762295] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1108.766089]  ? __lock_acquire+0x53b/0x4700
[ 1108.769860] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1108.781995]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1108.786202] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1108.800080]  ? should_fail+0x14d/0x85c
[ 1108.805599] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1108.816585]  ? warn_alloc+0x110/0x110
[ 1108.820451] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1108.835898]  ? __isolate_free_page+0x4f0/0x4f0
[ 1108.839686] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1108.848514]  __alloc_pages_nodemask+0x5ce/0x710
[ 1108.853065] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1108.853076] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1108.861653]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1108.866291] 437 total pagecache pages
[ 1108.875127]  cache_grow_begin+0x9c/0x8c0
[ 1108.883670] 0 pages in swap cache
[ 1108.888670]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1108.892453] Swap cache stats: add 0, delete 0, find 0/0
[ 1108.896504]  ? __cpuset_node_allowed+0x136/0x540
[ 1108.899946] Free swap  = 0kB
[ 1108.905477]  fallback_alloc+0x1fd/0x2d0
[ 1108.910807] Total swap = 0kB
[ 1108.910814] 1965979 pages RAM
[ 1108.915563]  ____cache_alloc_node+0x1be/0x1e0
[ 1108.918549] 0 pages HighMem/MovableOnly
[ 1108.922516]  kmem_cache_alloc_node+0xe3/0x710
[ 1108.925496] 339412 pages reserved
[ 1108.925502] 0 pages cma reserved
[ 1108.928609]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1108.933133] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1108.937052]  __alloc_skb+0xd5/0x5e0
[ 1108.941868] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1108.945005]  ? skb_scrub_packet+0x440/0x440
[ 1108.979263]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1108.984716]  ? refcount_inc_checked+0x70/0x70
[ 1108.989249]  ndisc_alloc_skb+0x13c/0x340
[ 1108.993312]  ndisc_send_rs+0x32d/0x6d0
[ 1108.997202]  addrconf_rs_timer+0x30f/0x680
[ 1109.001739]  ? ipv6_get_lladdr+0x490/0x490
[ 1109.005975]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1109.011427]  call_timer_fn+0x190/0x720
[ 1109.015314]  ? ipv6_get_lladdr+0x490/0x490
[ 1109.019558]  ? process_timeout+0x40/0x40
[ 1109.023616]  ? run_timer_softirq+0x647/0x1700
[ 1109.028114]  ? trace_hardirqs_on+0x67/0x230
[ 1109.032429]  ? kasan_check_read+0x11/0x20
[ 1109.036582]  ? ipv6_get_lladdr+0x490/0x490
[ 1109.040989]  run_timer_softirq+0x652/0x1700
[ 1109.045313]  ? add_timer+0xbe0/0xbe0
[ 1109.049028]  ? kvm_clock_read+0x18/0x30
[ 1109.052999]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1109.058533]  ? check_preemption_disabled+0x48/0x290
[ 1109.063564]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1109.069015]  __do_softirq+0x266/0x95a
[ 1109.072814]  ? preempt_schedule_common+0x4f/0xe0
[ 1109.077579]  ? takeover_tasklets+0x7b0/0x7b0
[ 1109.081988]  run_ksoftirqd+0x8e/0x110
[ 1109.085801]  smpboot_thread_fn+0x6ab/0xa10
[ 1109.090052]  ? sort_range+0x30/0x30
[ 1109.093673]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1109.099212]  ? __kthread_parkme+0xfb/0x1b0
[ 1109.103455]  kthread+0x357/0x430
[ 1109.106817]  ? sort_range+0x30/0x30
[ 1109.110444]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1109.115988]  ret_from_fork+0x3a/0x50
[ 1109.119716] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1109.119785] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1109.126052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1109.126057] Call Trace:
[ 1109.126064]  <IRQ>
[ 1109.126080]  dump_stack+0x172/0x1f0
[ 1109.126098]  warn_alloc.cold+0x87/0x17f
[ 1109.132611] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1109.141909]  ? zone_watermark_ok_safe+0x260/0x260
[ 1109.171573]  ? wakeup_kcompactd+0x21f/0x550
[ 1109.175894]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1109.181459]  ? __cpuset_node_allowed+0x136/0x540
[ 1109.186222]  ? __isolate_free_page+0x4f0/0x4f0
[ 1109.190802]  ? wake_all_kswapds+0x14d/0x300
[ 1109.195126]  __alloc_pages_slowpath+0x227e/0x2900
[ 1109.199998]  ? warn_alloc+0x110/0x110
[ 1109.203801]  ? __lock_acquire+0x53b/0x4700
[ 1109.208033]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1109.213568]  ? should_fail+0x14d/0x85c
[ 1109.217464]  ? warn_alloc+0x110/0x110
[ 1109.221262]  ? __isolate_free_page+0x4f0/0x4f0
[ 1109.225846]  __alloc_pages_nodemask+0x5ce/0x710
[ 1109.230516]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1109.235545]  cache_grow_begin+0x9c/0x8c0
[ 1109.239619]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1109.245249]  ? __cpuset_node_allowed+0x136/0x540
[ 1109.250006]  fallback_alloc+0x1fd/0x2d0
[ 1109.253986]  ____cache_alloc_node+0x1be/0x1e0
[ 1109.258481]  kmem_cache_alloc_node+0xe3/0x710
[ 1109.262982]  __alloc_skb+0xd5/0x5e0
[ 1109.266611]  ? skb_scrub_packet+0x440/0x440
[ 1109.270940]  ? bearer_get+0x16e/0x360
[ 1109.274742]  ? find_held_lock+0x35/0x130
[ 1109.278814]  __pskb_copy_fclone+0xfe/0xc80
[ 1109.283145]  tipc_udp_send_msg+0x321/0x4a0
[ 1109.287386]  tipc_bearer_xmit_skb+0x172/0x360
[ 1109.291884]  tipc_disc_timeout+0x933/0xd60
[ 1109.296128]  ? tipc_disc_msg_xmit.isra.0+0x180/0x180
[ 1109.301344]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1109.306795]  call_timer_fn+0x190/0x720
[ 1109.310680]  ? tipc_disc_msg_xmit.isra.0+0x180/0x180
[ 1109.315779]  ? process_timeout+0x40/0x40
[ 1109.319836]  ? run_timer_softirq+0x647/0x1700
[ 1109.324339]  ? trace_hardirqs_on+0x67/0x230
[ 1109.328660]  ? kasan_check_read+0x11/0x20
[ 1109.332809]  ? tipc_disc_msg_xmit.isra.0+0x180/0x180
[ 1109.337924]  run_timer_softirq+0x652/0x1700
[ 1109.342252]  ? add_timer+0xbe0/0xbe0
[ 1109.345964]  ? __lock_is_held+0xb6/0x140
[ 1109.350023]  ? check_preemption_disabled+0x48/0x290
[ 1109.355043]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1109.360585]  __do_softirq+0x266/0x95a
[ 1109.364385]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1109.369928]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1109.375476]  irq_exit+0x180/0x1d0
[ 1109.378936]  smp_apic_timer_interrupt+0x14a/0x570
[ 1109.383780]  apic_timer_interrupt+0xf/0x20
[ 1109.388005]  </IRQ>
[ 1109.390241] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1109.395519] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1109.414436] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1109.422144] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1109.429429] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1109.436696] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1109.443963] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1109.451233] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1109.458516]  ? arch_local_irq_restore+0x49/0x56
[ 1109.463211]  dump_stack+0x1d9/0x1f0
[ 1109.467178]  dump_header+0x10f/0xb6c
[ 1109.470916]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1109.476017]  ? ___ratelimit+0x60/0x595
[ 1109.479915]  ? do_raw_spin_unlock+0x57/0x270
[ 1109.484329]  oom_kill_process.cold+0x10/0x6f5
[ 1109.488841]  ? lock_downgrade+0x810/0x810
[ 1109.493172]  ? kasan_check_read+0x11/0x20
[ 1109.497322]  out_of_memory+0x79a/0x1280
[ 1109.501300]  ? oom_killer_disable+0x280/0x280
[ 1109.505795]  ? mutex_trylock+0x18e/0x1e0
[ 1109.509851]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1109.514786]  __alloc_pages_slowpath+0x2113/0x2900
[ 1109.519643]  ? warn_alloc+0x110/0x110
[ 1109.523440]  ? __lock_is_held+0xb6/0x140
[ 1109.527499]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1109.533039]  ? should_fail+0x14d/0x85c
[ 1109.536940]  __alloc_pages_nodemask+0x5ce/0x710
[ 1109.541611]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1109.546637]  ? __page_cache_alloc+0x131/0x460
[ 1109.551130]  ? find_held_lock+0x35/0x130
[ 1109.555191]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1109.560730]  alloc_pages_current+0x107/0x210
[ 1109.565140]  __page_cache_alloc+0x2bd/0x460
[ 1109.569458]  ? kasan_check_read+0x11/0x20
[ 1109.573605]  filemap_fault+0xff7/0x2400
[ 1109.577608]  ? __lock_page_or_retry+0x1020/0x1020
[ 1109.582453]  ? lock_acquire+0x16f/0x3f0
[ 1109.586426]  ? ext4_filemap_fault+0x7b/0xaf
[ 1109.590798]  ext4_filemap_fault+0x83/0xaf
[ 1109.594945]  __do_fault+0x116/0x4e0
[ 1109.598580]  __handle_mm_fault+0x2cbd/0x3f20
[ 1109.602996]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1109.607834]  ? find_held_lock+0x35/0x130
[ 1109.611905]  ? handle_mm_fault+0x322/0xb30
[ 1109.616149]  ? kasan_check_read+0x11/0x20
[ 1109.620294]  handle_mm_fault+0x43f/0xb30
[ 1109.624369]  __do_page_fault+0x5da/0xd60
[ 1109.628454]  do_page_fault+0x71/0x581
[ 1109.632250]  ? page_fault+0x8/0x30
[ 1109.635798]  page_fault+0x1e/0x30
[ 1109.639246] RIP: 0033:0x7f0664db0bd0
[ 1109.643060] Code: Bad RIP value.
[ 1109.646419] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1109.651775] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1109.659037] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1109.666305] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1109.673571] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1109.680836] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1109.688124] warn_alloc_show_mem: 1 callbacks suppressed
[ 1109.688134] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1109.688136] Mem-Info:
[ 1109.688171] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1109.688171]  active_file:112 inactive_file:81 isolated_file:0
[ 1109.688171]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1109.688171]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1109.688171]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1109.688171]  free:12449 free_pcp:245 free_cma:0
[ 1109.693500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1109.699918] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1109.702304] Call Trace:
[ 1109.735446] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1109.744782]  dump_stack+0x172/0x1f0
[ 1109.772521] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1109.775121]  warn_alloc.cold+0x87/0x17f
[ 1109.800760] lowmem_reserve[]: 0 2553 2555 2555
[ 1109.804411]  ? zone_watermark_ok_safe+0x260/0x260
[ 1109.830581] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1109.834553]  ? wakeup_kcompactd+0x21f/0x550
[ 1109.839111] lowmem_reserve[]: 0 0 2 2
[ 1109.843944]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1109.843961]  ? __cpuset_node_allowed+0x136/0x540
[ 1109.873080] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1109.877413]  ? __isolate_free_page+0x4f0/0x4f0
[ 1109.881173] lowmem_reserve[]: 0 0 0 0
[ 1109.886708]  ? wake_all_kswapds+0x14d/0x300
[ 1109.891451] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1109.917223]  __alloc_pages_slowpath+0x227e/0x2900
[ 1109.921773] lowmem_reserve[]: 0 0 0 0
[ 1109.925582]  ? warn_alloc+0x110/0x110
[ 1109.929872] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1109.957464]  ? __lock_acquire+0x53b/0x4700
[ 1109.962279] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1109.966069]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1109.969848] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1109.981988]  ? should_fail+0x14d/0x85c
[ 1109.986201] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1109.999628]  ? warn_alloc+0x110/0x110
[ 1110.005172] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1110.016160]  ? __isolate_free_page+0x4f0/0x4f0
[ 1110.020041] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1110.020053] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1110.035479]  __alloc_pages_nodemask+0x5ce/0x710
[ 1110.039251] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1110.048088]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1110.052654] 437 total pagecache pages
[ 1110.061231]  cache_grow_begin+0x9c/0x8c0
[ 1110.070050] 0 pages in swap cache
[ 1110.074704]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1110.083253] Swap cache stats: add 0, delete 0, find 0/0
[ 1110.088257]  ? __cpuset_node_allowed+0x136/0x540
[ 1110.092022] Free swap  = 0kB
[ 1110.092028] Total swap = 0kB
[ 1110.096080]  fallback_alloc+0x1fd/0x2d0
[ 1110.099533] 1965979 pages RAM
[ 1110.105065]  ____cache_alloc_node+0x1be/0x1e0
[ 1110.110403] 0 pages HighMem/MovableOnly
[ 1110.115146]  kmem_cache_alloc_node+0xe3/0x710
[ 1110.118130] 339412 pages reserved
[ 1110.118136] 0 pages cma reserved
[ 1110.121148]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1110.125246] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1110.128200]  __alloc_skb+0xd5/0x5e0
[ 1110.168036]  ? skb_scrub_packet+0x440/0x440
[ 1110.172361]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1110.177810]  ? refcount_inc_checked+0x70/0x70
[ 1110.182311]  ndisc_alloc_skb+0x13c/0x340
[ 1110.186393]  ndisc_send_rs+0x32d/0x6d0
[ 1110.190283]  addrconf_rs_timer+0x30f/0x680
[ 1110.194517]  ? ipv6_get_lladdr+0x490/0x490
[ 1110.198756]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1110.204207]  call_timer_fn+0x190/0x720
[ 1110.208089]  ? ipv6_get_lladdr+0x490/0x490
[ 1110.212335]  ? process_timeout+0x40/0x40
[ 1110.216394]  ? run_timer_softirq+0x647/0x1700
[ 1110.220890]  ? trace_hardirqs_on+0x67/0x230
[ 1110.225206]  ? kasan_check_read+0x11/0x20
[ 1110.229355]  ? ipv6_get_lladdr+0x490/0x490
[ 1110.233604]  run_timer_softirq+0x652/0x1700
[ 1110.237929]  ? add_timer+0xbe0/0xbe0
[ 1110.241643]  ? kvm_clock_read+0x18/0x30
[ 1110.245614]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1110.251148]  ? check_preemption_disabled+0x48/0x290
[ 1110.256169]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1110.261627]  __do_softirq+0x266/0x95a
[ 1110.265425]  ? preempt_schedule_common+0x4f/0xe0
[ 1110.270186]  ? takeover_tasklets+0x7b0/0x7b0
[ 1110.274593]  run_ksoftirqd+0x8e/0x110
[ 1110.278389]  smpboot_thread_fn+0x6ab/0xa10
[ 1110.282628]  ? sort_range+0x30/0x30
[ 1110.286250]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1110.291790]  ? __kthread_parkme+0xfb/0x1b0
[ 1110.296034]  kthread+0x357/0x430
[ 1110.299397]  ? sort_range+0x30/0x30
[ 1110.303021]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1110.308576]  ret_from_fork+0x3a/0x50
[ 1110.312329] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1110.312405] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1110.318645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1110.318649] Call Trace:
[ 1110.318656]  <IRQ>
[ 1110.318672]  dump_stack+0x172/0x1f0
[ 1110.318690]  warn_alloc.cold+0x87/0x17f
[ 1110.325232] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1110.334508]  ? zone_watermark_ok_safe+0x260/0x260
[ 1110.364252]  ? wakeup_kcompactd+0x21f/0x550
[ 1110.368573]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1110.374107]  ? __cpuset_node_allowed+0x136/0x540
[ 1110.378869]  ? __isolate_free_page+0x4f0/0x4f0
[ 1110.383461]  ? wake_all_kswapds+0x14d/0x300
[ 1110.387786]  __alloc_pages_slowpath+0x227e/0x2900
[ 1110.392663]  ? warn_alloc+0x110/0x110
[ 1110.396478]  ? __lock_acquire+0x53b/0x4700
[ 1110.400708]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1110.406329]  ? should_fail+0x14d/0x85c
[ 1110.410214]  ? warn_alloc+0x110/0x110
[ 1110.414027]  ? __isolate_free_page+0x4f0/0x4f0
[ 1110.418604]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1110.424146]  __alloc_pages_nodemask+0x5ce/0x710
[ 1110.428839]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1110.433860]  ? find_held_lock+0x35/0x130
[ 1110.437946]  cache_grow_begin+0x9c/0x8c0
[ 1110.442007]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1110.447718]  ? __cpuset_node_allowed+0x136/0x540
[ 1110.452476]  fallback_alloc+0x1fd/0x2d0
[ 1110.456454]  ____cache_alloc_node+0x1be/0x1e0
[ 1110.460953]  kmem_cache_alloc+0x1e8/0x6f0
[ 1110.466070]  ? mark_held_locks+0xb1/0x100
[ 1110.470223]  ? __netdev_alloc_skb+0x367/0x470
[ 1110.474718]  __build_skb+0x3e/0x310
[ 1110.478343]  __netdev_alloc_skb+0x2ba/0x470
[ 1110.482664]  send_hsr_supervision_frame+0x110/0xf20
[ 1110.487679]  ? lock_acquire+0x16f/0x3f0
[ 1110.491657]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1110.496677]  hsr_announce+0x12f/0x430
[ 1110.500493]  call_timer_fn+0x190/0x720
[ 1110.504376]  ? hsr_dev_open+0x380/0x380
[ 1110.508350]  ? process_timeout+0x40/0x40
[ 1110.512406]  ? run_timer_softirq+0x647/0x1700
[ 1110.516903]  ? trace_hardirqs_on+0x67/0x230
[ 1110.521250]  ? kasan_check_read+0x11/0x20
[ 1110.525398]  ? hsr_dev_open+0x380/0x380
[ 1110.529370]  run_timer_softirq+0x652/0x1700
[ 1110.533694]  ? add_timer+0xbe0/0xbe0
[ 1110.537403]  ? __lock_is_held+0xb6/0x140
[ 1110.541459]  ? check_preemption_disabled+0x48/0x290
[ 1110.546481]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1110.551931]  __do_softirq+0x266/0x95a
[ 1110.555729]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1110.561260]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1110.566826]  irq_exit+0x180/0x1d0
[ 1110.570288]  smp_apic_timer_interrupt+0x14a/0x570
[ 1110.575131]  apic_timer_interrupt+0xf/0x20
[ 1110.579355]  </IRQ>
[ 1110.581594] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1110.586874] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1110.606550] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1110.614272] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1110.621553] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1110.628843] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1110.636735] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1110.644015] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1110.651316]  ? arch_local_irq_restore+0x49/0x56
[ 1110.655994]  dump_stack+0x1d9/0x1f0
[ 1110.659646]  dump_header+0x10f/0xb6c
[ 1110.663367]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1110.668482]  ? ___ratelimit+0x60/0x595
[ 1110.672365]  ? do_raw_spin_unlock+0x57/0x270
[ 1110.676862]  oom_kill_process.cold+0x10/0x6f5
[ 1110.681355]  ? lock_downgrade+0x810/0x810
[ 1110.685510]  ? kasan_check_read+0x11/0x20
[ 1110.689685]  out_of_memory+0x79a/0x1280
[ 1110.693667]  ? oom_killer_disable+0x280/0x280
[ 1110.698168]  ? mutex_trylock+0x18e/0x1e0
[ 1110.702241]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1110.707174]  __alloc_pages_slowpath+0x2113/0x2900
[ 1110.712039]  ? warn_alloc+0x110/0x110
[ 1110.715840]  ? __lock_is_held+0xb6/0x140
[ 1110.719900]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1110.725445]  ? should_fail+0x14d/0x85c
[ 1110.729432]  __alloc_pages_nodemask+0x5ce/0x710
[ 1110.734112]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1110.739140]  ? __page_cache_alloc+0x131/0x460
[ 1110.743634]  ? find_held_lock+0x35/0x130
[ 1110.747695]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1110.753234]  alloc_pages_current+0x107/0x210
[ 1110.757646]  __page_cache_alloc+0x2bd/0x460
[ 1110.761966]  ? kasan_check_read+0x11/0x20
[ 1110.766113]  filemap_fault+0xff7/0x2400
[ 1110.770097]  ? __lock_page_or_retry+0x1020/0x1020
[ 1110.774953]  ? lock_acquire+0x16f/0x3f0
[ 1110.778927]  ? ext4_filemap_fault+0x7b/0xaf
[ 1110.783254]  ext4_filemap_fault+0x83/0xaf
[ 1110.787404]  __do_fault+0x116/0x4e0
[ 1110.791031]  __handle_mm_fault+0x2cbd/0x3f20
[ 1110.795442]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1110.800295]  ? find_held_lock+0x35/0x130
[ 1110.804354]  ? handle_mm_fault+0x322/0xb30
[ 1110.808599]  ? kasan_check_read+0x11/0x20
[ 1110.812747]  handle_mm_fault+0x43f/0xb30
[ 1110.816820]  __do_page_fault+0x5da/0xd60
[ 1110.820887]  do_page_fault+0x71/0x581
[ 1110.824682]  ? page_fault+0x8/0x30
[ 1110.828218]  page_fault+0x1e/0x30
[ 1110.831681] RIP: 0033:0x7f0664db0bd0
[ 1110.835404] Code: Bad RIP value.
[ 1110.838760] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1110.844139] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1110.851406] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1110.858672] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1110.865941] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1110.873207] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1110.880489] warn_alloc_show_mem: 1 callbacks suppressed
[ 1110.880500] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1110.880502] Mem-Info:
[ 1110.880532] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1110.880532]  active_file:112 inactive_file:81 isolated_file:0
[ 1110.880532]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1110.880532]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1110.880532]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1110.880532]  free:12449 free_pcp:245 free_cma:0
[ 1110.887369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1110.896037] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1110.898414] Call Trace:
[ 1110.931560] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1110.941005]  dump_stack+0x172/0x1f0
[ 1110.968728] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1110.971321]  warn_alloc.cold+0x87/0x17f
[ 1110.996982] lowmem_reserve[]: 0 2553 2555 2555
[ 1111.000629]  ? zone_watermark_ok_safe+0x260/0x260
[ 1111.026713] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1111.030686]  ? wakeup_kcompactd+0x21f/0x550
[ 1111.035240] lowmem_reserve[]: 0 0 2 2
[ 1111.040082]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1111.069214] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1111.073560]  ? __cpuset_node_allowed+0x136/0x540
[ 1111.077324] lowmem_reserve[]: 0 0 0 0
[ 1111.082876]  ? __isolate_free_page+0x4f0/0x4f0
[ 1111.108619] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1111.113374]  ? wake_all_kswapds+0x14d/0x300
[ 1111.117141] lowmem_reserve[]: 0 0 0 0
[ 1111.121745]  __alloc_pages_slowpath+0x227e/0x2900
[ 1111.149313] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1111.153646]  ? warn_alloc+0x110/0x110
[ 1111.157403] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1111.162241]  ? __lock_acquire+0x53b/0x4700
[ 1111.174366] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1111.178172]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1111.191599] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1111.195833]  ? should_fail+0x14d/0x85c
[ 1111.206812] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1111.212336]  ? warn_alloc+0x110/0x110
[ 1111.227774] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1111.231665]  ? __isolate_free_page+0x4f0/0x4f0
[ 1111.240477] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1111.244643]  __alloc_pages_nodemask+0x5ce/0x710
[ 1111.253196] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1111.257771]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1111.266676] 437 total pagecache pages
[ 1111.271350]  cache_grow_begin+0x9c/0x8c0
[ 1111.279892] 0 pages in swap cache
[ 1111.284894]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1111.288696] Swap cache stats: add 0, delete 0, find 0/0
[ 1111.292751]  ? __cpuset_node_allowed+0x136/0x540
[ 1111.296191] Free swap  = 0kB
[ 1111.301738]  fallback_alloc+0x1fd/0x2d0
[ 1111.307073] Total swap = 0kB
[ 1111.311835]  ____cache_alloc_node+0x1be/0x1e0
[ 1111.314821] 1965979 pages RAM
[ 1111.318900]  kmem_cache_alloc_node+0xe3/0x710
[ 1111.321897] 0 pages HighMem/MovableOnly
[ 1111.321903] 339412 pages reserved
[ 1111.326389]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1111.329464] 0 pages cma reserved
[ 1111.334039]  __alloc_skb+0xd5/0x5e0
[ 1111.338151] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1111.341442]  ? skb_scrub_packet+0x440/0x440
[ 1111.369259]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1111.374713]  ? refcount_inc_checked+0x70/0x70
[ 1111.379228]  ndisc_alloc_skb+0x13c/0x340
[ 1111.383308]  ndisc_send_rs+0x32d/0x6d0
[ 1111.387197]  addrconf_rs_timer+0x30f/0x680
[ 1111.391434]  ? ipv6_get_lladdr+0x490/0x490
[ 1111.399960]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1111.405503]  call_timer_fn+0x190/0x720
[ 1111.409397]  ? ipv6_get_lladdr+0x490/0x490
[ 1111.413630]  ? process_timeout+0x40/0x40
[ 1111.417688]  ? run_timer_softirq+0x647/0x1700
[ 1111.422188]  ? trace_hardirqs_on+0x67/0x230
[ 1111.426513]  ? kasan_check_read+0x11/0x20
[ 1111.430659]  ? ipv6_get_lladdr+0x490/0x490
[ 1111.434892]  run_timer_softirq+0x652/0x1700
[ 1111.439257]  ? add_timer+0xbe0/0xbe0
[ 1111.442970]  ? kvm_clock_read+0x18/0x30
[ 1111.446943]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1111.452478]  ? check_preemption_disabled+0x48/0x290
[ 1111.457498]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1111.462955]  __do_softirq+0x266/0x95a
[ 1111.466753]  ? preempt_schedule_common+0x4f/0xe0
[ 1111.471515]  ? takeover_tasklets+0x7b0/0x7b0
[ 1111.475919]  run_ksoftirqd+0x8e/0x110
[ 1111.479724]  smpboot_thread_fn+0x6ab/0xa10
[ 1111.483975]  ? sort_range+0x30/0x30
[ 1111.487596]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1111.493165]  ? __kthread_parkme+0xfb/0x1b0
[ 1111.497399]  kthread+0x357/0x430
[ 1111.500768]  ? sort_range+0x30/0x30
[ 1111.504394]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1111.509942]  ret_from_fork+0x3a/0x50
[ 1111.513688] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1111.513763] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1111.520017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1111.520023] Call Trace:
[ 1111.526583] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1111.535838]  <IRQ>
[ 1111.553136]  dump_stack+0x172/0x1f0
[ 1111.556766]  warn_alloc.cold+0x87/0x17f
[ 1111.560750]  ? zone_watermark_ok_safe+0x260/0x260
[ 1111.565590]  ? wakeup_kcompactd+0x21f/0x550
[ 1111.569915]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1111.575449]  ? __cpuset_node_allowed+0x136/0x540
[ 1111.580209]  ? __isolate_free_page+0x4f0/0x4f0
[ 1111.584890]  ? wake_all_kswapds+0x14d/0x300
[ 1111.589217]  __alloc_pages_slowpath+0x227e/0x2900
[ 1111.594103]  ? warn_alloc+0x110/0x110
[ 1111.597911]  ? __lock_acquire+0x53b/0x4700
[ 1111.602143]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1111.607691]  ? should_fail+0x14d/0x85c
[ 1111.611586]  ? warn_alloc+0x110/0x110
[ 1111.615401]  ? __isolate_free_page+0x4f0/0x4f0
[ 1111.619975]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1111.625778]  __alloc_pages_nodemask+0x5ce/0x710
[ 1111.630449]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1111.635472]  ? find_held_lock+0x35/0x130
[ 1111.639538]  cache_grow_begin+0x9c/0x8c0
[ 1111.643599]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1111.649148]  ? __cpuset_node_allowed+0x136/0x540
[ 1111.653908]  fallback_alloc+0x1fd/0x2d0
[ 1111.657882]  ____cache_alloc_node+0x1be/0x1e0
[ 1111.662405]  kmem_cache_alloc+0x1e8/0x6f0
[ 1111.666550]  ? mark_held_locks+0xb1/0x100
[ 1111.670783]  ? __netdev_alloc_skb+0x367/0x470
[ 1111.675291]  __build_skb+0x3e/0x310
[ 1111.678920]  __netdev_alloc_skb+0x2ba/0x470
[ 1111.683259]  send_hsr_supervision_frame+0x110/0xf20
[ 1111.688299]  ? lock_acquire+0x16f/0x3f0
[ 1111.692274]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1111.697290]  hsr_announce+0x12f/0x430
[ 1111.701093]  call_timer_fn+0x190/0x720
[ 1111.704978]  ? hsr_dev_open+0x380/0x380
[ 1111.708950]  ? process_timeout+0x40/0x40
[ 1111.713061]  ? run_timer_softirq+0x647/0x1700
[ 1111.717559]  ? trace_hardirqs_on+0x67/0x230
[ 1111.721879]  ? kasan_check_read+0x11/0x20
[ 1111.726029]  ? hsr_dev_open+0x380/0x380
[ 1111.730005]  run_timer_softirq+0x652/0x1700
[ 1111.734332]  ? add_timer+0xbe0/0xbe0
[ 1111.738042]  ? __lock_is_held+0xb6/0x140
[ 1111.742105]  ? check_preemption_disabled+0x48/0x290
[ 1111.747129]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1111.752581]  __do_softirq+0x266/0x95a
[ 1111.756377]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1111.761911]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1111.767460]  irq_exit+0x180/0x1d0
[ 1111.770927]  smp_apic_timer_interrupt+0x14a/0x570
[ 1111.775774]  apic_timer_interrupt+0xf/0x20
[ 1111.779998]  </IRQ>
[ 1111.782234] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1111.787510] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1111.806406] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1111.814113] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1111.821377] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1111.828643] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1111.835907] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1111.843173] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1111.850457]  ? arch_local_irq_restore+0x49/0x56
[ 1111.855154]  dump_stack+0x1d9/0x1f0
[ 1111.858788]  dump_header+0x10f/0xb6c
[ 1111.862500]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1111.867601]  ? ___ratelimit+0x60/0x595
[ 1111.871500]  ? do_raw_spin_unlock+0x57/0x270
[ 1111.875911]  oom_kill_process.cold+0x10/0x6f5
[ 1111.880418]  ? lock_downgrade+0x810/0x810
[ 1111.884582]  ? kasan_check_read+0x11/0x20
[ 1111.888737]  out_of_memory+0x79a/0x1280
[ 1111.892720]  ? oom_killer_disable+0x280/0x280
[ 1111.897240]  ? mutex_trylock+0x18e/0x1e0
[ 1111.901297]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1111.906226]  __alloc_pages_slowpath+0x2113/0x2900
[ 1111.911079]  ? warn_alloc+0x110/0x110
[ 1111.914878]  ? __lock_is_held+0xb6/0x140
[ 1111.918936]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1111.924474]  ? should_fail+0x14d/0x85c
[ 1111.928371]  __alloc_pages_nodemask+0x5ce/0x710
[ 1111.933051]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1111.938093]  ? __page_cache_alloc+0x131/0x460
[ 1111.942590]  ? find_held_lock+0x35/0x130
[ 1111.946651]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1111.952214]  alloc_pages_current+0x107/0x210
[ 1111.956625]  __page_cache_alloc+0x2bd/0x460
[ 1111.960946]  ? kasan_check_read+0x11/0x20
[ 1111.965110]  filemap_fault+0xff7/0x2400
[ 1111.969093]  ? __lock_page_or_retry+0x1020/0x1020
[ 1111.973938]  ? lock_acquire+0x16f/0x3f0
[ 1111.977908]  ? ext4_filemap_fault+0x7b/0xaf
[ 1111.982235]  ext4_filemap_fault+0x83/0xaf
[ 1111.986381]  __do_fault+0x116/0x4e0
[ 1111.990008]  __handle_mm_fault+0x2cbd/0x3f20
[ 1111.994418]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1111.999258]  ? find_held_lock+0x35/0x130
[ 1112.003322]  ? handle_mm_fault+0x322/0xb30
[ 1112.007567]  ? kasan_check_read+0x11/0x20
[ 1112.011717]  handle_mm_fault+0x43f/0xb30
[ 1112.015781]  __do_page_fault+0x5da/0xd60
[ 1112.019850]  do_page_fault+0x71/0x581
[ 1112.023647]  ? page_fault+0x8/0x30
[ 1112.027193]  page_fault+0x1e/0x30
[ 1112.030638] RIP: 0033:0x7f0664db0bd0
[ 1112.034366] Code: Bad RIP value.
[ 1112.037725] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1112.043079] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1112.050346] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1112.057624] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1112.064889] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1112.072169] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1112.079465] warn_alloc_show_mem: 1 callbacks suppressed
[ 1112.079475] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1112.079477] Mem-Info:
[ 1112.079507] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1112.079507]  active_file:112 inactive_file:81 isolated_file:0
[ 1112.079507]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1112.079507]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1112.079507]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1112.079507]  free:12449 free_pcp:245 free_cma:0
[ 1112.084843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1112.084849] Call Trace:
[ 1112.091268] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1112.093660]  dump_stack+0x172/0x1f0
[ 1112.093679]  warn_alloc.cold+0x87/0x17f
[ 1112.126909] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1112.136240]  ? zone_watermark_ok_safe+0x260/0x260
[ 1112.138794] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1112.166550]  ? wakeup_kcompactd+0x21f/0x550
[ 1112.170150] lowmem_reserve[]: 0 2553 2555 2555
[ 1112.174136]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1112.199816] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1112.204668]  ? __cpuset_node_allowed+0x136/0x540
[ 1112.230748] lowmem_reserve[]: 0 0 2 2
[ 1112.235083]  ? __isolate_free_page+0x4f0/0x4f0
[ 1112.239648] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1112.245195]  ? wake_all_kswapds+0x14d/0x300
[ 1112.274315] lowmem_reserve[]: 0 0 0 0
[ 1112.279088]  __alloc_pages_slowpath+0x227e/0x2900
[ 1112.282853] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1112.287443]  ? warn_alloc+0x110/0x110
[ 1112.313166] lowmem_reserve[]: 0 0 0 0
[ 1112.317502]  ? __lock_acquire+0x53b/0x4700
[ 1112.321273] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1112.326107]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1112.353672] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1112.357470]  ? should_fail+0x14d/0x85c
[ 1112.361266] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1112.365488]  ? warn_alloc+0x110/0x110
[ 1112.365505]  ? __isolate_free_page+0x4f0/0x4f0
[ 1112.377612] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1112.383182]  __alloc_pages_nodemask+0x5ce/0x710
[ 1112.396611] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1112.400519]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1112.411496] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1112.411508] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1112.415308]  cache_grow_begin+0x9c/0x8c0
[ 1112.419881] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1112.435301]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1112.439956] 437 total pagecache pages
[ 1112.448786]  ? __cpuset_node_allowed+0x136/0x540
[ 1112.453797] 0 pages in swap cache
[ 1112.462360]  fallback_alloc+0x1fd/0x2d0
[ 1112.472028] Swap cache stats: add 0, delete 0, find 0/0
[ 1112.476095]  ____cache_alloc_node+0x1be/0x1e0
[ 1112.484643] Free swap  = 0kB
[ 1112.490261]  kmem_cache_alloc_node+0xe3/0x710
[ 1112.494046] Total swap = 0kB
[ 1112.498791]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1112.503010] 1965979 pages RAM
[ 1112.506980]  __alloc_skb+0xd5/0x5e0
[ 1112.512308] 0 pages HighMem/MovableOnly
[ 1112.512314] 339412 pages reserved
[ 1112.516813]  ? skb_scrub_packet+0x440/0x440
[ 1112.519801] 0 pages cma reserved
[ 1112.524288]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1112.527410] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1112.531497]  ? refcount_inc_checked+0x70/0x70
[ 1112.575451]  ndisc_alloc_skb+0x13c/0x340
[ 1112.579512]  ndisc_send_rs+0x32d/0x6d0
[ 1112.583427]  addrconf_rs_timer+0x30f/0x680
[ 1112.587663]  ? ipv6_get_lladdr+0x490/0x490
[ 1112.591925]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1112.597401]  call_timer_fn+0x190/0x720
[ 1112.601298]  ? ipv6_get_lladdr+0x490/0x490
[ 1112.605533]  ? process_timeout+0x40/0x40
[ 1112.609590]  ? run_timer_softirq+0x647/0x1700
[ 1112.614092]  ? trace_hardirqs_on+0x67/0x230
[ 1112.618412]  ? kasan_check_read+0x11/0x20
[ 1112.622560]  ? ipv6_get_lladdr+0x490/0x490
[ 1112.626793]  run_timer_softirq+0x652/0x1700
[ 1112.632165]  ? add_timer+0xbe0/0xbe0
[ 1112.635882]  ? kvm_clock_read+0x18/0x30
[ 1112.639956]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1112.645492]  ? check_preemption_disabled+0x48/0x290
[ 1112.650511]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1112.655963]  __do_softirq+0x266/0x95a
[ 1112.659763]  ? preempt_schedule_common+0x4f/0xe0
[ 1112.664525]  ? takeover_tasklets+0x7b0/0x7b0
[ 1112.668944]  run_ksoftirqd+0x8e/0x110
[ 1112.672745]  smpboot_thread_fn+0x6ab/0xa10
[ 1112.676986]  ? sort_range+0x30/0x30
[ 1112.680617]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1112.686156]  ? __kthread_parkme+0xfb/0x1b0
[ 1112.690411]  kthread+0x357/0x430
[ 1112.693777]  ? sort_range+0x30/0x30
[ 1112.697402]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1112.702942]  ret_from_fork+0x3a/0x50
[ 1112.706673] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1112.706744] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1112.712995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1112.712999] Call Trace:
[ 1112.713006]  <IRQ>
[ 1112.713023]  dump_stack+0x172/0x1f0
[ 1112.713041]  warn_alloc.cold+0x87/0x17f
[ 1112.719588] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1112.728858]  ? zone_watermark_ok_safe+0x260/0x260
[ 1112.758551]  ? wakeup_kcompactd+0x21f/0x550
[ 1112.762874]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1112.768426]  ? __cpuset_node_allowed+0x136/0x540
[ 1112.773188]  ? __isolate_free_page+0x4f0/0x4f0
[ 1112.777787]  ? wake_all_kswapds+0x14d/0x300
[ 1112.782115]  __alloc_pages_slowpath+0x227e/0x2900
[ 1112.786989]  ? warn_alloc+0x110/0x110
[ 1112.790794]  ? __lock_acquire+0x53b/0x4700
[ 1112.795046]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1112.800586]  ? should_fail+0x14d/0x85c
[ 1112.804484]  ? warn_alloc+0x110/0x110
[ 1112.808281]  ? __isolate_free_page+0x4f0/0x4f0
[ 1112.812861]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1112.818407]  __alloc_pages_nodemask+0x5ce/0x710
[ 1112.823078]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1112.828099]  ? find_held_lock+0x35/0x130
[ 1112.832165]  cache_grow_begin+0x9c/0x8c0
[ 1112.836243]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1112.841783]  ? __cpuset_node_allowed+0x136/0x540
[ 1112.846542]  fallback_alloc+0x1fd/0x2d0
[ 1112.850519]  ____cache_alloc_node+0x1be/0x1e0
[ 1112.855020]  kmem_cache_alloc+0x1e8/0x6f0
[ 1112.859166]  ? mark_held_locks+0xb1/0x100
[ 1112.863311]  ? __netdev_alloc_skb+0x367/0x470
[ 1112.867806]  __build_skb+0x3e/0x310
[ 1112.871432]  __netdev_alloc_skb+0x2ba/0x470
[ 1112.875760]  send_hsr_supervision_frame+0x110/0xf20
[ 1112.880773]  ? lock_acquire+0x16f/0x3f0
[ 1112.884773]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1112.889793]  hsr_announce+0x12f/0x430
[ 1112.893611]  call_timer_fn+0x190/0x720
[ 1112.897589]  ? hsr_dev_open+0x380/0x380
[ 1112.901565]  ? process_timeout+0x40/0x40
[ 1112.905636]  ? run_timer_softirq+0x647/0x1700
[ 1112.910129]  ? trace_hardirqs_on+0x67/0x230
[ 1112.914445]  ? kasan_check_read+0x11/0x20
[ 1112.918606]  ? hsr_dev_open+0x380/0x380
[ 1112.922614]  run_timer_softirq+0x652/0x1700
[ 1112.926938]  ? add_timer+0xbe0/0xbe0
[ 1112.930672]  ? __lock_is_held+0xb6/0x140
[ 1112.934742]  ? check_preemption_disabled+0x48/0x290
[ 1112.939779]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1112.945229]  __do_softirq+0x266/0x95a
[ 1112.949040]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1112.954573]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1112.960131]  irq_exit+0x180/0x1d0
[ 1112.963590]  smp_apic_timer_interrupt+0x14a/0x570
[ 1112.968437]  apic_timer_interrupt+0xf/0x20
[ 1112.972676]  </IRQ>
[ 1112.974913] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1112.980188] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1112.999263] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1113.006985] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1113.014266] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1113.021533] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1113.028804] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1113.036105] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1113.043394]  ? arch_local_irq_restore+0x49/0x56
[ 1113.048067]  dump_stack+0x1d9/0x1f0
[ 1113.051710]  dump_header+0x10f/0xb6c
[ 1113.055421]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1113.060522]  ? ___ratelimit+0x60/0x595
[ 1113.064404]  ? do_raw_spin_unlock+0x57/0x270
[ 1113.068832]  oom_kill_process.cold+0x10/0x6f5
[ 1113.073330]  ? lock_downgrade+0x810/0x810
[ 1113.077480]  ? kasan_check_read+0x11/0x20
[ 1113.081632]  out_of_memory+0x79a/0x1280
[ 1113.085621]  ? oom_killer_disable+0x280/0x280
[ 1113.090143]  ? mutex_trylock+0x18e/0x1e0
[ 1113.094200]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1113.099133]  __alloc_pages_slowpath+0x2113/0x2900
[ 1113.103988]  ? warn_alloc+0x110/0x110
[ 1113.107788]  ? __lock_is_held+0xb6/0x140
[ 1113.111850]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1113.117397]  ? should_fail+0x14d/0x85c
[ 1113.121296]  __alloc_pages_nodemask+0x5ce/0x710
[ 1113.125966]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1113.130979]  ? __page_cache_alloc+0x131/0x460
[ 1113.135490]  ? find_held_lock+0x35/0x130
[ 1113.139551]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1113.145105]  alloc_pages_current+0x107/0x210
[ 1113.149516]  __page_cache_alloc+0x2bd/0x460
[ 1113.153837]  ? kasan_check_read+0x11/0x20
[ 1113.157994]  filemap_fault+0xff7/0x2400
[ 1113.162001]  ? __lock_page_or_retry+0x1020/0x1020
[ 1113.166849]  ? lock_acquire+0x16f/0x3f0
[ 1113.170838]  ? ext4_filemap_fault+0x7b/0xaf
[ 1113.175167]  ext4_filemap_fault+0x83/0xaf
[ 1113.179313]  __do_fault+0x116/0x4e0
[ 1113.182950]  __handle_mm_fault+0x2cbd/0x3f20
[ 1113.187369]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1113.192227]  ? find_held_lock+0x35/0x130
[ 1113.196289]  ? handle_mm_fault+0x322/0xb30
[ 1113.200648]  ? kasan_check_read+0x11/0x20
[ 1113.204802]  handle_mm_fault+0x43f/0xb30
[ 1113.208872]  __do_page_fault+0x5da/0xd60
[ 1113.212942]  do_page_fault+0x71/0x581
[ 1113.216757]  ? page_fault+0x8/0x30
[ 1113.220298]  page_fault+0x1e/0x30
[ 1113.223746] RIP: 0033:0x7f0664db0bd0
[ 1113.227469] Code: Bad RIP value.
[ 1113.230831] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1113.236186] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1113.243461] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1113.250747] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1113.258118] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1113.265472] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1113.272757] warn_alloc_show_mem: 1 callbacks suppressed
[ 1113.272768] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1113.272770] Mem-Info:
[ 1113.272798] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1113.272798]  active_file:112 inactive_file:81 isolated_file:0
[ 1113.272798]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1113.272798]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1113.272798]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1113.272798]  free:12449 free_pcp:245 free_cma:0
[ 1113.278134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1113.278140] Call Trace:
[ 1113.284557] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1113.286945]  dump_stack+0x172/0x1f0
[ 1113.320099] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1113.329438]  warn_alloc.cold+0x87/0x17f
[ 1113.332003] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1113.359758]  ? zone_watermark_ok_safe+0x260/0x260
[ 1113.363354] lowmem_reserve[]: 0 2553 2555 2555
[ 1113.389024]  ? wakeup_kcompactd+0x21f/0x550
[ 1113.389040]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1113.401934] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1113.428050]  ? __cpuset_node_allowed+0x136/0x540
[ 1113.432861] lowmem_reserve[]: 0 0 2 2
[ 1113.437444]  ? __isolate_free_page+0x4f0/0x4f0
[ 1113.441739] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1113.447269]  ? wake_all_kswapds+0x14d/0x300
[ 1113.476513] lowmem_reserve[]: 0 0 0 0
[ 1113.481287]  __alloc_pages_slowpath+0x227e/0x2900
[ 1113.485059] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1113.489662]  ? warn_alloc+0x110/0x110
[ 1113.515381] lowmem_reserve[]: 0 0 0 0
[ 1113.519720]  ? __lock_acquire+0x53b/0x4700
[ 1113.523490] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1113.528330]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1113.556424] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1113.560224]  ? should_fail+0x14d/0x85c
[ 1113.564009] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1113.568256]  ? warn_alloc+0x110/0x110
[ 1113.580362] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1113.585898]  ? __isolate_free_page+0x4f0/0x4f0
[ 1113.599314] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1113.603195]  __alloc_pages_nodemask+0x5ce/0x710
[ 1113.603213]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1113.614207] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1113.614218] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1113.618017]  cache_grow_begin+0x9c/0x8c0
[ 1113.633436] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1113.638009]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1113.646832] 437 total pagecache pages
[ 1113.651494]  ? __cpuset_node_allowed+0x136/0x540
[ 1113.656488] 0 pages in swap cache
[ 1113.665057]  fallback_alloc+0x1fd/0x2d0
[ 1113.673874] Swap cache stats: add 0, delete 0, find 0/0
[ 1113.677926]  ____cache_alloc_node+0x1be/0x1e0
[ 1113.686468] Free swap  = 0kB
[ 1113.692021]  kmem_cache_alloc_node+0xe3/0x710
[ 1113.695801] Total swap = 0kB
[ 1113.700555]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1113.703981] 1965979 pages RAM
[ 1113.707966]  __alloc_skb+0xd5/0x5e0
[ 1113.713296] 0 pages HighMem/MovableOnly
[ 1113.717783]  ? skb_scrub_packet+0x440/0x440
[ 1113.720770] 339412 pages reserved
[ 1113.720776] 0 pages cma reserved
[ 1113.725262]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1113.728418] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1113.732472]  ? refcount_inc_checked+0x70/0x70
[ 1113.776561]  ndisc_alloc_skb+0x13c/0x340
[ 1113.780624]  ndisc_send_rs+0x32d/0x6d0
[ 1113.784860]  addrconf_rs_timer+0x30f/0x680
[ 1113.789111]  ? ipv6_get_lladdr+0x490/0x490
[ 1113.793346]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1113.798797]  call_timer_fn+0x190/0x720
[ 1113.802683]  ? ipv6_get_lladdr+0x490/0x490
[ 1113.806923]  ? process_timeout+0x40/0x40
[ 1113.810982]  ? run_timer_softirq+0x647/0x1700
[ 1113.815479]  ? trace_hardirqs_on+0x67/0x230
[ 1113.819823]  ? kasan_check_read+0x11/0x20
[ 1113.823972]  ? ipv6_get_lladdr+0x490/0x490
[ 1113.828227]  run_timer_softirq+0x652/0x1700
[ 1113.832555]  ? add_timer+0xbe0/0xbe0
[ 1113.836268]  ? kvm_clock_read+0x18/0x30
[ 1113.840241]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1113.845795]  ? check_preemption_disabled+0x48/0x290
[ 1113.850820]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1113.856276]  __do_softirq+0x266/0x95a
[ 1113.860075]  ? preempt_schedule_common+0x4f/0xe0
[ 1113.864842]  ? takeover_tasklets+0x7b0/0x7b0
[ 1113.869289]  run_ksoftirqd+0x8e/0x110
[ 1113.873091]  smpboot_thread_fn+0x6ab/0xa10
[ 1113.877327]  ? sort_range+0x30/0x30
[ 1113.880958]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1113.886504]  ? __kthread_parkme+0xfb/0x1b0
[ 1113.890742]  kthread+0x357/0x430
[ 1113.894108]  ? sort_range+0x30/0x30
[ 1113.897738]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1113.903279]  ret_from_fork+0x3a/0x50
[ 1113.907031] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1113.907104] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1113.913349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1113.913354] Call Trace:
[ 1113.913360]  <IRQ>
[ 1113.913377]  dump_stack+0x172/0x1f0
[ 1113.913396]  warn_alloc.cold+0x87/0x17f
[ 1113.919914] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1113.929233]  ? zone_watermark_ok_safe+0x260/0x260
[ 1113.959073]  ? wakeup_kcompactd+0x21f/0x550
[ 1113.963394]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1113.968933]  ? __cpuset_node_allowed+0x136/0x540
[ 1113.973697]  ? __isolate_free_page+0x4f0/0x4f0
[ 1113.978275]  ? wake_all_kswapds+0x14d/0x300
[ 1113.982602]  __alloc_pages_slowpath+0x227e/0x2900
[ 1113.987460]  ? warn_alloc+0x110/0x110
[ 1113.991288]  ? __lock_acquire+0x53b/0x4700
[ 1113.995527]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1114.001065]  ? should_fail+0x14d/0x85c
[ 1114.004948]  ? warn_alloc+0x110/0x110
[ 1114.008751]  ? __isolate_free_page+0x4f0/0x4f0
[ 1114.013337]  __alloc_pages_nodemask+0x5ce/0x710
[ 1114.018359]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1114.023394]  cache_grow_begin+0x9c/0x8c0
[ 1114.027458]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1114.033001]  ? __cpuset_node_allowed+0x136/0x540
[ 1114.037760]  fallback_alloc+0x1fd/0x2d0
[ 1114.041738]  ____cache_alloc_node+0x1be/0x1e0
[ 1114.046236]  kmem_cache_alloc_node+0xe3/0x710
[ 1114.050826]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1114.055065]  __alloc_skb+0xd5/0x5e0
[ 1114.058691]  ? skb_scrub_packet+0x440/0x440
[ 1114.063009]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1114.068472]  ? refcount_inc_checked+0x70/0x70
[ 1114.072982]  ndisc_alloc_skb+0x13c/0x340
[ 1114.077044]  ndisc_send_rs+0x32d/0x6d0
[ 1114.080954]  addrconf_rs_timer+0x30f/0x680
[ 1114.085275]  ? ipv6_get_lladdr+0x490/0x490
[ 1114.089526]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1114.094984]  call_timer_fn+0x190/0x720
[ 1114.098868]  ? ipv6_get_lladdr+0x490/0x490
[ 1114.103100]  ? process_timeout+0x40/0x40
[ 1114.107154]  ? run_timer_softirq+0x647/0x1700
[ 1114.111652]  ? trace_hardirqs_on+0x67/0x230
[ 1114.115985]  ? kasan_check_read+0x11/0x20
[ 1114.120133]  ? ipv6_get_lladdr+0x490/0x490
[ 1114.124368]  run_timer_softirq+0x652/0x1700
[ 1114.128693]  ? add_timer+0xbe0/0xbe0
[ 1114.132420]  ? __lock_is_held+0xb6/0x140
[ 1114.136487]  ? check_preemption_disabled+0x48/0x290
[ 1114.141522]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1114.146989]  __do_softirq+0x266/0x95a
[ 1114.150804]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1114.156350]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1114.161906]  irq_exit+0x180/0x1d0
[ 1114.165360]  smp_apic_timer_interrupt+0x14a/0x570
[ 1114.170203]  apic_timer_interrupt+0xf/0x20
[ 1114.174428]  </IRQ>
[ 1114.176666] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1114.181944] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1114.200855] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1114.208561] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1114.215919] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1114.223208] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1114.230498] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1114.237773] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1114.245061]  ? arch_local_irq_restore+0x49/0x56
[ 1114.249744]  dump_stack+0x1d9/0x1f0
[ 1114.253378]  dump_header+0x10f/0xb6c
[ 1114.257092]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1114.262215]  ? ___ratelimit+0x60/0x595
[ 1114.266103]  ? do_raw_spin_unlock+0x57/0x270
[ 1114.270520]  oom_kill_process.cold+0x10/0x6f5
[ 1114.275017]  ? lock_downgrade+0x810/0x810
[ 1114.279167]  ? kasan_check_read+0x11/0x20
[ 1114.283322]  out_of_memory+0x79a/0x1280
[ 1114.287305]  ? oom_killer_disable+0x280/0x280
[ 1114.291809]  ? mutex_trylock+0x18e/0x1e0
[ 1114.296044]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1114.300992]  __alloc_pages_slowpath+0x2113/0x2900
[ 1114.305850]  ? warn_alloc+0x110/0x110
[ 1114.309673]  ? __lock_is_held+0xb6/0x140
[ 1114.313732]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1114.319276]  ? should_fail+0x14d/0x85c
[ 1114.323176]  __alloc_pages_nodemask+0x5ce/0x710
[ 1114.327844]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1114.332856]  ? __page_cache_alloc+0x131/0x460
[ 1114.337353]  ? find_held_lock+0x35/0x130
[ 1114.341415]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1114.346958]  alloc_pages_current+0x107/0x210
[ 1114.351381]  __page_cache_alloc+0x2bd/0x460
[ 1114.355701]  ? kasan_check_read+0x11/0x20
[ 1114.359851]  filemap_fault+0xff7/0x2400
[ 1114.363838]  ? __lock_page_or_retry+0x1020/0x1020
[ 1114.368782]  ? lock_acquire+0x16f/0x3f0
[ 1114.372755]  ? ext4_filemap_fault+0x7b/0xaf
[ 1114.377085]  ext4_filemap_fault+0x83/0xaf
[ 1114.381232]  __do_fault+0x116/0x4e0
[ 1114.384868]  __handle_mm_fault+0x2cbd/0x3f20
[ 1114.389297]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1114.394137]  ? find_held_lock+0x35/0x130
[ 1114.398215]  ? handle_mm_fault+0x322/0xb30
[ 1114.402491]  ? kasan_check_read+0x11/0x20
[ 1114.406643]  handle_mm_fault+0x43f/0xb30
[ 1114.410706]  __do_page_fault+0x5da/0xd60
[ 1114.414771]  do_page_fault+0x71/0x581
[ 1114.418569]  ? page_fault+0x8/0x30
[ 1114.422118]  page_fault+0x1e/0x30
[ 1114.425565] RIP: 0033:0x7f0664db0bd0
[ 1114.429287] Code: Bad RIP value.
[ 1114.432659] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1114.438019] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1114.445283] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1114.452549] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1114.459812] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1114.467954] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1114.475249] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1114.475254] warn_alloc_show_mem: 1 callbacks suppressed
[ 1114.475259] Mem-Info:
[ 1114.481655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1114.487024] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1114.487024]  active_file:112 inactive_file:81 isolated_file:0
[ 1114.487024]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1114.487024]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1114.487024]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1114.487024]  free:12449 free_pcp:245 free_cma:0
[ 1114.489394] Call Trace:
[ 1114.498756] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1114.531872]  dump_stack+0x172/0x1f0
[ 1114.534462] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1114.562216]  warn_alloc.cold+0x87/0x17f
[ 1114.565815] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1114.591504]  ? zone_watermark_ok_safe+0x260/0x260
[ 1114.595458] lowmem_reserve[]: 0 2553 2555 2555
[ 1114.621564]  ? wakeup_kcompactd+0x21f/0x550
[ 1114.621580]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1114.626397] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1114.631962]  ? __cpuset_node_allowed+0x136/0x540
[ 1114.636262] lowmem_reserve[]: 0 0 2 2
[ 1114.641800]  ? __isolate_free_page+0x4f0/0x4f0
[ 1114.670912] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1114.675660]  ? wake_all_kswapds+0x14d/0x300
[ 1114.679435] lowmem_reserve[]: 0 0 0 0
[ 1114.684026]  __alloc_pages_slowpath+0x227e/0x2900
[ 1114.709768] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1114.714101]  ? warn_alloc+0x110/0x110
[ 1114.717868] lowmem_reserve[]: 0 0 0 0
[ 1114.722700]  ? __lock_acquire+0x53b/0x4700
[ 1114.750260] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1114.754060]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1114.757829] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1114.762062]  ? should_fail+0x14d/0x85c
[ 1114.774172] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1114.779725]  ? warn_alloc+0x110/0x110
[ 1114.793918] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1114.797831]  ? __isolate_free_page+0x4f0/0x4f0
[ 1114.808820] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1114.812614]  __alloc_pages_nodemask+0x5ce/0x710
[ 1114.828020] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1114.832604]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1114.841438] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1114.846099]  cache_grow_begin+0x9c/0x8c0
[ 1114.854648] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1114.854655] 437 total pagecache pages
[ 1114.859662]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1114.868516] 0 pages in swap cache
[ 1114.872572]  ? __cpuset_node_allowed+0x136/0x540
[ 1114.881128] Swap cache stats: add 0, delete 0, find 0/0
[ 1114.881134] Free swap  = 0kB
[ 1114.886517]  fallback_alloc+0x1fd/0x2d0
[ 1114.896988] Total swap = 0kB
[ 1114.900446]  ____cache_alloc_node+0x1be/0x1e0
[ 1114.905187] 1965979 pages RAM
[ 1114.910546]  kmem_cache_alloc_node+0xe3/0x710
[ 1114.913534] 0 pages HighMem/MovableOnly
[ 1114.917501]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1114.920496] 339412 pages reserved
[ 1114.920502] 0 pages cma reserved
[ 1114.924996]  __alloc_skb+0xd5/0x5e0
[ 1114.928122] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1114.932555]  ? skb_scrub_packet+0x440/0x440
[ 1114.936609] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1114.940747]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1114.979761]  ? refcount_inc_checked+0x70/0x70
[ 1114.984278]  ndisc_alloc_skb+0x13c/0x340
[ 1114.988346]  ndisc_send_rs+0x32d/0x6d0
[ 1114.992239]  addrconf_rs_timer+0x30f/0x680
[ 1114.996475]  ? ipv6_get_lladdr+0x490/0x490
[ 1115.000717]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1115.006173]  call_timer_fn+0x190/0x720
[ 1115.010060]  ? ipv6_get_lladdr+0x490/0x490
[ 1115.014292]  ? process_timeout+0x40/0x40
[ 1115.018352]  ? run_timer_softirq+0x647/0x1700
[ 1115.022849]  ? trace_hardirqs_on+0x67/0x230
[ 1115.027170]  ? kasan_check_read+0x11/0x20
[ 1115.031315]  ? ipv6_get_lladdr+0x490/0x490
[ 1115.035551]  run_timer_softirq+0x652/0x1700
[ 1115.039965]  ? add_timer+0xbe0/0xbe0
[ 1115.043691]  ? kvm_clock_read+0x18/0x30
[ 1115.047667]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1115.053203]  ? check_preemption_disabled+0x48/0x290
[ 1115.058225]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1115.063677]  __do_softirq+0x266/0x95a
[ 1115.067483]  ? preempt_schedule_common+0x4f/0xe0
[ 1115.072248]  ? takeover_tasklets+0x7b0/0x7b0
[ 1115.076654]  run_ksoftirqd+0x8e/0x110
[ 1115.080463]  smpboot_thread_fn+0x6ab/0xa10
[ 1115.084704]  ? sort_range+0x30/0x30
[ 1115.088358]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1115.093893]  ? __kthread_parkme+0xfb/0x1b0
[ 1115.098131]  kthread+0x357/0x430
[ 1115.101495]  ? sort_range+0x30/0x30
[ 1115.105116]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1115.110654]  ret_from_fork+0x3a/0x50
[ 1115.114382] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1115.114454] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1115.120708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1115.120714] Call Trace:
[ 1115.127276] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1115.136702]  <IRQ>
[ 1115.153966]  dump_stack+0x172/0x1f0
[ 1115.157593]  warn_alloc.cold+0x87/0x17f
[ 1115.161564]  ? zone_watermark_ok_safe+0x260/0x260
[ 1115.166417]  ? wakeup_kcompactd+0x21f/0x550
[ 1115.170753]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1115.176309]  ? __cpuset_node_allowed+0x136/0x540
[ 1115.181072]  ? __isolate_free_page+0x4f0/0x4f0
[ 1115.185660]  ? wake_all_kswapds+0x14d/0x300
[ 1115.190003]  __alloc_pages_slowpath+0x227e/0x2900
[ 1115.194864]  ? warn_alloc+0x110/0x110
[ 1115.198664]  ? __lock_acquire+0x53b/0x4700
[ 1115.202922]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1115.208485]  ? should_fail+0x14d/0x85c
[ 1115.212365]  ? warn_alloc+0x110/0x110
[ 1115.216176]  ? __isolate_free_page+0x4f0/0x4f0
[ 1115.220763]  __alloc_pages_nodemask+0x5ce/0x710
[ 1115.225447]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1115.230481]  cache_grow_begin+0x9c/0x8c0
[ 1115.234553]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1115.240115]  ? __cpuset_node_allowed+0x136/0x540
[ 1115.244887]  fallback_alloc+0x1fd/0x2d0
[ 1115.248866]  ____cache_alloc_node+0x1be/0x1e0
[ 1115.253400]  kmem_cache_alloc_node+0xe3/0x710
[ 1115.257896]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1115.262139]  __alloc_skb+0xd5/0x5e0
[ 1115.265775]  ? skb_scrub_packet+0x440/0x440
[ 1115.270097]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1115.275557]  ? refcount_inc_checked+0x70/0x70
[ 1115.280058]  ndisc_alloc_skb+0x13c/0x340
[ 1115.284122]  ndisc_send_rs+0x32d/0x6d0
[ 1115.288016]  addrconf_rs_timer+0x30f/0x680
[ 1115.292259]  ? ipv6_get_lladdr+0x490/0x490
[ 1115.296502]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1115.301960]  call_timer_fn+0x190/0x720
[ 1115.305847]  ? ipv6_get_lladdr+0x490/0x490
[ 1115.310084]  ? process_timeout+0x40/0x40
[ 1115.314143]  ? run_timer_softirq+0x647/0x1700
[ 1115.318642]  ? trace_hardirqs_on+0x67/0x230
[ 1115.322957]  ? kasan_check_read+0x11/0x20
[ 1115.327116]  ? ipv6_get_lladdr+0x490/0x490
[ 1115.331362]  run_timer_softirq+0x652/0x1700
[ 1115.335698]  ? add_timer+0xbe0/0xbe0
[ 1115.339414]  ? __lock_is_held+0xb6/0x140
[ 1115.343478]  ? check_preemption_disabled+0x48/0x290
[ 1115.348496]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1115.353948]  __do_softirq+0x266/0x95a
[ 1115.357743]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1115.363276]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1115.368822]  irq_exit+0x180/0x1d0
[ 1115.372289]  smp_apic_timer_interrupt+0x14a/0x570
[ 1115.377159]  apic_timer_interrupt+0xf/0x20
[ 1115.381395]  </IRQ>
[ 1115.383631] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1115.388912] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1115.407898] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1115.415622] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1115.422902] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1115.430166] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1115.437533] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1115.444801] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1115.452088]  ? arch_local_irq_restore+0x49/0x56
[ 1115.456773]  dump_stack+0x1d9/0x1f0
[ 1115.460405]  dump_header+0x10f/0xb6c
[ 1115.464300]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1115.469404]  ? ___ratelimit+0x60/0x595
[ 1115.473291]  ? do_raw_spin_unlock+0x57/0x270
[ 1115.477702]  oom_kill_process.cold+0x10/0x6f5
[ 1115.482200]  ? lock_downgrade+0x810/0x810
[ 1115.486453]  ? kasan_check_read+0x11/0x20
[ 1115.490607]  out_of_memory+0x79a/0x1280
[ 1115.494589]  ? oom_killer_disable+0x280/0x280
[ 1115.499090]  ? mutex_trylock+0x18e/0x1e0
[ 1115.503151]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1115.508084]  __alloc_pages_slowpath+0x2113/0x2900
[ 1115.512958]  ? warn_alloc+0x110/0x110
[ 1115.516763]  ? __lock_is_held+0xb6/0x140
[ 1115.520824]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1115.526374]  ? should_fail+0x14d/0x85c
[ 1115.530276]  __alloc_pages_nodemask+0x5ce/0x710
[ 1115.535035]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1115.540050]  ? __page_cache_alloc+0x131/0x460
[ 1115.545460]  ? find_held_lock+0x35/0x130
[ 1115.549539]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1115.555083]  alloc_pages_current+0x107/0x210
[ 1115.559495]  __page_cache_alloc+0x2bd/0x460
[ 1115.563814]  ? kasan_check_read+0x11/0x20
[ 1115.567963]  filemap_fault+0xff7/0x2400
[ 1115.571948]  ? __lock_page_or_retry+0x1020/0x1020
[ 1115.576809]  ? lock_acquire+0x16f/0x3f0
[ 1115.580780]  ? ext4_filemap_fault+0x7b/0xaf
[ 1115.585109]  ext4_filemap_fault+0x83/0xaf
[ 1115.589254]  __do_fault+0x116/0x4e0
[ 1115.592883]  __handle_mm_fault+0x2cbd/0x3f20
[ 1115.597582]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1115.602427]  ? find_held_lock+0x35/0x130
[ 1115.606491]  ? handle_mm_fault+0x322/0xb30
[ 1115.610735]  ? kasan_check_read+0x11/0x20
[ 1115.614896]  handle_mm_fault+0x43f/0xb30
[ 1115.618961]  __do_page_fault+0x5da/0xd60
[ 1115.623046]  do_page_fault+0x71/0x581
[ 1115.626842]  ? page_fault+0x8/0x30
[ 1115.630396]  page_fault+0x1e/0x30
[ 1115.633860] RIP: 0033:0x7f0664db0bd0
[ 1115.637583] Code: Bad RIP value.
[ 1115.640941] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1115.646316] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1115.653601] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1115.660867] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1115.668131] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1115.675395] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1115.682679] warn_alloc_show_mem: 1 callbacks suppressed
[ 1115.682689] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1115.682691] Mem-Info:
[ 1115.682722] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1115.682722]  active_file:112 inactive_file:81 isolated_file:0
[ 1115.682722]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1115.682722]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1115.682722]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1115.682722]  free:12449 free_pcp:245 free_cma:0
[ 1115.688681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1115.695088] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1115.697459] Call Trace:
[ 1115.730614] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1115.739967]  dump_stack+0x172/0x1f0
[ 1115.767697] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1115.770285]  warn_alloc.cold+0x87/0x17f
[ 1115.795937] lowmem_reserve[]: 0 2553 2555 2555
[ 1115.799581]  ? zone_watermark_ok_safe+0x260/0x260
[ 1115.825676] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1115.829657]  ? wakeup_kcompactd+0x21f/0x550
[ 1115.829672]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1115.834227] lowmem_reserve[]: 0 0 2 2
[ 1115.839085]  ? __cpuset_node_allowed+0x136/0x540
[ 1115.868206] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1115.872559]  ? __isolate_free_page+0x4f0/0x4f0
[ 1115.878058] lowmem_reserve[]: 0 0 0 0
[ 1115.881871]  ? wake_all_kswapds+0x14d/0x300
[ 1115.886594] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1115.912373]  __alloc_pages_slowpath+0x227e/0x2900
[ 1115.916924] lowmem_reserve[]: 0 0 0 0
[ 1115.920745]  ? warn_alloc+0x110/0x110
[ 1115.925028] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1115.952635]  ? __lock_acquire+0x53b/0x4700
[ 1115.957457] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1115.961246]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1115.965018] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1115.977166]  ? should_fail+0x14d/0x85c
[ 1115.981369] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1115.994813]  ? warn_alloc+0x110/0x110
[ 1116.000352] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1116.011359]  ? __isolate_free_page+0x4f0/0x4f0
[ 1116.015222] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1116.030662]  __alloc_pages_nodemask+0x5ce/0x710
[ 1116.034441] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1116.043262]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1116.047820] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1116.056408]  cache_grow_begin+0x9c/0x8c0
[ 1116.061040] 437 total pagecache pages
[ 1116.070042]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1116.075045] 0 pages in swap cache
[ 1116.083796]  ? __cpuset_node_allowed+0x136/0x540
[ 1116.087844] Swap cache stats: add 0, delete 0, find 0/0
[ 1116.091631]  fallback_alloc+0x1fd/0x2d0
[ 1116.097333] Free swap  = 0kB
[ 1116.100780]  ____cache_alloc_node+0x1be/0x1e0
[ 1116.105505] Total swap = 0kB
[ 1116.110865]  kmem_cache_alloc_node+0xe3/0x710
[ 1116.114832] 1965979 pages RAM
[ 1116.117844]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1116.122330] 0 pages HighMem/MovableOnly
[ 1116.125344]  __alloc_skb+0xd5/0x5e0
[ 1116.129894] 339412 pages reserved
[ 1116.129900] 0 pages cma reserved
[ 1116.133013]  ? skb_scrub_packet+0x440/0x440
[ 1116.137274] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1116.141459]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1116.145137] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1116.148502]  ? refcount_inc_checked+0x70/0x70
[ 1116.184946]  ndisc_alloc_skb+0x13c/0x340
[ 1116.189020]  ndisc_send_rs+0x32d/0x6d0
[ 1116.192909]  addrconf_rs_timer+0x30f/0x680
[ 1116.197145]  ? ipv6_get_lladdr+0x490/0x490
[ 1116.201384]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1116.206838]  call_timer_fn+0x190/0x720
[ 1116.210722]  ? ipv6_get_lladdr+0x490/0x490
[ 1116.214952]  ? process_timeout+0x40/0x40
[ 1116.219008]  ? run_timer_softirq+0x647/0x1700
[ 1116.223506]  ? trace_hardirqs_on+0x67/0x230
[ 1116.227830]  ? kasan_check_read+0x11/0x20
[ 1116.231980]  ? ipv6_get_lladdr+0x490/0x490
[ 1116.236213]  run_timer_softirq+0x652/0x1700
[ 1116.240557]  ? add_timer+0xbe0/0xbe0
[ 1116.244270]  ? kvm_clock_read+0x18/0x30
[ 1116.248258]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1116.253793]  ? check_preemption_disabled+0x48/0x290
[ 1116.258820]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1116.264272]  __do_softirq+0x266/0x95a
[ 1116.268081]  ? preempt_schedule_common+0x4f/0xe0
[ 1116.272851]  ? takeover_tasklets+0x7b0/0x7b0
[ 1116.277257]  run_ksoftirqd+0x8e/0x110
[ 1116.281063]  smpboot_thread_fn+0x6ab/0xa10
[ 1116.285326]  ? sort_range+0x30/0x30
[ 1116.288952]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1116.294494]  ? __kthread_parkme+0xfb/0x1b0
[ 1116.298749]  kthread+0x357/0x430
[ 1116.302118]  ? sort_range+0x30/0x30
[ 1116.305755]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1116.311300]  ret_from_fork+0x3a/0x50
[ 1116.315025] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1116.315093] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1116.321341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1116.321347] Call Trace:
[ 1116.327913] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1116.337169]  <IRQ>
[ 1116.354459]  dump_stack+0x172/0x1f0
[ 1116.358089]  warn_alloc.cold+0x87/0x17f
[ 1116.362061]  ? zone_watermark_ok_safe+0x260/0x260
[ 1116.366900]  ? wakeup_kcompactd+0x21f/0x550
[ 1116.371219]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1116.376770]  ? __cpuset_node_allowed+0x136/0x540
[ 1116.381536]  ? __isolate_free_page+0x4f0/0x4f0
[ 1116.386128]  ? wake_all_kswapds+0x14d/0x300
[ 1116.390470]  __alloc_pages_slowpath+0x227e/0x2900
[ 1116.395352]  ? warn_alloc+0x110/0x110
[ 1116.399165]  ? __lock_acquire+0x53b/0x4700
[ 1116.403397]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1116.408938]  ? should_fail+0x14d/0x85c
[ 1116.412820]  ? warn_alloc+0x110/0x110
[ 1116.416626]  ? __isolate_free_page+0x4f0/0x4f0
[ 1116.421213]  __alloc_pages_nodemask+0x5ce/0x710
[ 1116.425884]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1116.430915]  cache_grow_begin+0x9c/0x8c0
[ 1116.435006]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1116.440544]  ? __cpuset_node_allowed+0x136/0x540
[ 1116.445310]  fallback_alloc+0x1fd/0x2d0
[ 1116.449300]  ____cache_alloc_node+0x1be/0x1e0
[ 1116.453796]  kmem_cache_alloc_node+0xe3/0x710
[ 1116.458301]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1116.462726]  __alloc_skb+0xd5/0x5e0
[ 1116.467343]  ? skb_scrub_packet+0x440/0x440
[ 1116.471664]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1116.477129]  ? refcount_inc_checked+0x70/0x70
[ 1116.481636]  ndisc_alloc_skb+0x13c/0x340
[ 1116.485709]  ndisc_send_rs+0x32d/0x6d0
[ 1116.489624]  addrconf_rs_timer+0x30f/0x680
[ 1116.493865]  ? ipv6_get_lladdr+0x490/0x490
[ 1116.498101]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1116.503639]  call_timer_fn+0x190/0x720
[ 1116.507545]  ? ipv6_get_lladdr+0x490/0x490
[ 1116.511778]  ? process_timeout+0x40/0x40
[ 1116.515831]  ? run_timer_softirq+0x647/0x1700
[ 1116.520334]  ? trace_hardirqs_on+0x67/0x230
[ 1116.524678]  ? kasan_check_read+0x11/0x20
[ 1116.528848]  ? ipv6_get_lladdr+0x490/0x490
[ 1116.533100]  run_timer_softirq+0x652/0x1700
[ 1116.537426]  ? add_timer+0xbe0/0xbe0
[ 1116.541137]  ? __lock_is_held+0xb6/0x140
[ 1116.545304]  ? check_preemption_disabled+0x48/0x290
[ 1116.550338]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1116.555809]  __do_softirq+0x266/0x95a
[ 1116.559622]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1116.565155]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1116.570703]  irq_exit+0x180/0x1d0
[ 1116.574156]  smp_apic_timer_interrupt+0x14a/0x570
[ 1116.578999]  apic_timer_interrupt+0xf/0x20
[ 1116.583224]  </IRQ>
[ 1116.585462] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1116.590824] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1116.609842] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1116.617588] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1116.624872] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1116.633012] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1116.640393] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1116.647659] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1116.654949]  ? arch_local_irq_restore+0x49/0x56
[ 1116.659624]  dump_stack+0x1d9/0x1f0
[ 1116.663269]  dump_header+0x10f/0xb6c
[ 1116.667073]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1116.672189]  ? ___ratelimit+0x60/0x595
[ 1116.676074]  ? do_raw_spin_unlock+0x57/0x270
[ 1116.680485]  oom_kill_process.cold+0x10/0x6f5
[ 1116.684979]  ? lock_downgrade+0x810/0x810
[ 1116.689146]  ? kasan_check_read+0x11/0x20
[ 1116.693300]  out_of_memory+0x79a/0x1280
[ 1116.697292]  ? oom_killer_disable+0x280/0x280
[ 1116.701789]  ? mutex_trylock+0x18e/0x1e0
[ 1116.705845]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1116.710774]  __alloc_pages_slowpath+0x2113/0x2900
[ 1116.715654]  ? warn_alloc+0x110/0x110
[ 1116.719456]  ? __lock_is_held+0xb6/0x140
[ 1116.723519]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1116.729061]  ? should_fail+0x14d/0x85c
[ 1116.732960]  __alloc_pages_nodemask+0x5ce/0x710
[ 1116.737632]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1116.742648]  ? __page_cache_alloc+0x131/0x460
[ 1116.747193]  ? find_held_lock+0x35/0x130
[ 1116.751270]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1116.756812]  alloc_pages_current+0x107/0x210
[ 1116.761250]  __page_cache_alloc+0x2bd/0x460
[ 1116.765582]  ? kasan_check_read+0x11/0x20
[ 1116.769732]  filemap_fault+0xff7/0x2400
[ 1116.773719]  ? __lock_page_or_retry+0x1020/0x1020
[ 1116.778590]  ? lock_acquire+0x16f/0x3f0
[ 1116.782571]  ? ext4_filemap_fault+0x7b/0xaf
[ 1116.786918]  ext4_filemap_fault+0x83/0xaf
[ 1116.791084]  __do_fault+0x116/0x4e0
[ 1116.794715]  __handle_mm_fault+0x2cbd/0x3f20
[ 1116.799151]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1116.803995]  ? find_held_lock+0x35/0x130
[ 1116.808052]  ? handle_mm_fault+0x322/0xb30
[ 1116.812299]  ? kasan_check_read+0x11/0x20
[ 1116.816467]  handle_mm_fault+0x43f/0xb30
[ 1116.820550]  __do_page_fault+0x5da/0xd60
[ 1116.824617]  do_page_fault+0x71/0x581
[ 1116.828416]  ? page_fault+0x8/0x30
[ 1116.831958]  page_fault+0x1e/0x30
[ 1116.835422] RIP: 0033:0x7f0664db0bd0
[ 1116.839148] Code: Bad RIP value.
[ 1116.842505] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1116.847879] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1116.855163] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1116.862429] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1116.869693] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1116.876956] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1116.884249] warn_alloc_show_mem: 1 callbacks suppressed
[ 1116.884260] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1116.884262] Mem-Info:
[ 1116.884292] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1116.884292]  active_file:112 inactive_file:81 isolated_file:0
[ 1116.884292]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1116.884292]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1116.884292]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1116.884292]  free:12449 free_pcp:245 free_cma:0
[ 1116.889628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1116.889634] Call Trace:
[ 1116.896045] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1116.898431]  dump_stack+0x172/0x1f0
[ 1116.931560] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1116.940898]  warn_alloc.cold+0x87/0x17f
[ 1116.943445] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1116.971304]  ? zone_watermark_ok_safe+0x260/0x260
[ 1116.974921] lowmem_reserve[]: 0 2553 2555 2555
[ 1117.000604]  ? wakeup_kcompactd+0x21f/0x550
[ 1117.004548] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1117.030668]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1117.035481] lowmem_reserve[]: 0 0 2 2
[ 1117.040056]  ? __cpuset_node_allowed+0x136/0x540
[ 1117.044350] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1117.073498]  ? __isolate_free_page+0x4f0/0x4f0
[ 1117.079010] lowmem_reserve[]: 0 0 0 0
[ 1117.082804]  ? wake_all_kswapds+0x14d/0x300
[ 1117.087542] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1117.113320]  __alloc_pages_slowpath+0x227e/0x2900
[ 1117.117872] lowmem_reserve[]: 0 0 0 0
[ 1117.121696]  ? warn_alloc+0x110/0x110
[ 1117.125974] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1117.153566]  ? __lock_acquire+0x53b/0x4700
[ 1117.158380] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1117.162192]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1117.165974] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1117.178106]  ? should_fail+0x14d/0x85c
[ 1117.182322] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1117.195755]  ? warn_alloc+0x110/0x110
[ 1117.201289] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1117.212293]  ? __isolate_free_page+0x4f0/0x4f0
[ 1117.216158] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1117.231595]  __alloc_pages_nodemask+0x5ce/0x710
[ 1117.235367] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1117.235378] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1117.244209]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1117.248767] 437 total pagecache pages
[ 1117.257442]  cache_grow_begin+0x9c/0x8c0
[ 1117.262082] 0 pages in swap cache
[ 1117.270900]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1117.279456] Swap cache stats: add 0, delete 0, find 0/0
[ 1117.284461]  ? __cpuset_node_allowed+0x136/0x540
[ 1117.288228] Free swap  = 0kB
[ 1117.288234] Total swap = 0kB
[ 1117.292287]  fallback_alloc+0x1fd/0x2d0
[ 1117.295741] 1965979 pages RAM
[ 1117.301257]  ____cache_alloc_node+0x1be/0x1e0
[ 1117.306581] 0 pages HighMem/MovableOnly
[ 1117.306588] 339412 pages reserved
[ 1117.311334]  kmem_cache_alloc_node+0xe3/0x710
[ 1117.314325] 0 pages cma reserved
[ 1117.317329]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1117.321330] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1117.324385]  __alloc_skb+0xd5/0x5e0
[ 1117.324401]  ? skb_scrub_packet+0x440/0x440
[ 1117.328936] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1117.332843]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1117.332859]  ? refcount_inc_checked+0x70/0x70
[ 1117.385035]  ndisc_alloc_skb+0x13c/0x340
[ 1117.389098]  ndisc_send_rs+0x32d/0x6d0
[ 1117.392987]  addrconf_rs_timer+0x30f/0x680
[ 1117.397252]  ? ipv6_get_lladdr+0x490/0x490
[ 1117.401567]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1117.410848]  call_timer_fn+0x190/0x720
[ 1117.414738]  ? ipv6_get_lladdr+0x490/0x490
[ 1117.418986]  ? process_timeout+0x40/0x40
[ 1117.423042]  ? run_timer_softirq+0x647/0x1700
[ 1117.427537]  ? trace_hardirqs_on+0x67/0x230
[ 1117.431855]  ? kasan_check_read+0x11/0x20
[ 1117.436003]  ? ipv6_get_lladdr+0x490/0x490
[ 1117.440248]  run_timer_softirq+0x652/0x1700
[ 1117.444572]  ? add_timer+0xbe0/0xbe0
[ 1117.448283]  ? kvm_clock_read+0x18/0x30
[ 1117.452255]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1117.457911]  ? check_preemption_disabled+0x48/0x290
[ 1117.462932]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1117.468385]  __do_softirq+0x266/0x95a
[ 1117.472193]  ? preempt_schedule_common+0x4f/0xe0
[ 1117.476961]  ? takeover_tasklets+0x7b0/0x7b0
[ 1117.481368]  run_ksoftirqd+0x8e/0x110
[ 1117.485168]  smpboot_thread_fn+0x6ab/0xa10
[ 1117.489411]  ? sort_range+0x30/0x30
[ 1117.494006]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1117.499542]  ? __kthread_parkme+0xfb/0x1b0
[ 1117.503774]  kthread+0x357/0x430
[ 1117.507138]  ? sort_range+0x30/0x30
[ 1117.510776]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1117.516314]  ret_from_fork+0x3a/0x50
[ 1117.520043] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1117.520111] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1117.526360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1117.526365] Call Trace:
[ 1117.526372]  <IRQ>
[ 1117.526389]  dump_stack+0x172/0x1f0
[ 1117.526408]  warn_alloc.cold+0x87/0x17f
[ 1117.533001] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1117.542247]  ? zone_watermark_ok_safe+0x260/0x260
[ 1117.571884]  ? wakeup_kcompactd+0x21f/0x550
[ 1117.576224]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1117.581760]  ? __cpuset_node_allowed+0x136/0x540
[ 1117.586537]  ? __isolate_free_page+0x4f0/0x4f0
[ 1117.591132]  ? wake_all_kswapds+0x14d/0x300
[ 1117.595456]  __alloc_pages_slowpath+0x227e/0x2900
[ 1117.600313]  ? warn_alloc+0x110/0x110
[ 1117.604115]  ? __lock_acquire+0x53b/0x4700
[ 1117.608347]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1117.613885]  ? should_fail+0x14d/0x85c
[ 1117.617774]  ? warn_alloc+0x110/0x110
[ 1117.621574]  ? __isolate_free_page+0x4f0/0x4f0
[ 1117.626165]  __alloc_pages_nodemask+0x5ce/0x710
[ 1117.630856]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1117.635883]  cache_grow_begin+0x9c/0x8c0
[ 1117.639945]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1117.645491]  ? __cpuset_node_allowed+0x136/0x540
[ 1117.650261]  fallback_alloc+0x1fd/0x2d0
[ 1117.654252]  ____cache_alloc_node+0x1be/0x1e0
[ 1117.658747]  kmem_cache_alloc_node+0xe3/0x710
[ 1117.663238]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1117.667477]  __alloc_skb+0xd5/0x5e0
[ 1117.671103]  ? skb_scrub_packet+0x440/0x440
[ 1117.675425]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1117.680876]  ? refcount_inc_checked+0x70/0x70
[ 1117.685371]  ndisc_alloc_skb+0x13c/0x340
[ 1117.689435]  ndisc_send_rs+0x32d/0x6d0
[ 1117.693325]  addrconf_rs_timer+0x30f/0x680
[ 1117.697560]  ? ipv6_get_lladdr+0x490/0x490
[ 1117.701798]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1117.707264]  call_timer_fn+0x190/0x720
[ 1117.711149]  ? ipv6_get_lladdr+0x490/0x490
[ 1117.715400]  ? process_timeout+0x40/0x40
[ 1117.719455]  ? run_timer_softirq+0x647/0x1700
[ 1117.723951]  ? trace_hardirqs_on+0x67/0x230
[ 1117.728291]  ? kasan_check_read+0x11/0x20
[ 1117.732435]  ? ipv6_get_lladdr+0x490/0x490
[ 1117.736668]  run_timer_softirq+0x652/0x1700
[ 1117.740997]  ? add_timer+0xbe0/0xbe0
[ 1117.744732]  ? __lock_is_held+0xb6/0x140
[ 1117.748852]  ? check_preemption_disabled+0x48/0x290
[ 1117.753872]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1117.759323]  __do_softirq+0x266/0x95a
[ 1117.763121]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1117.768655]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1117.774207]  irq_exit+0x180/0x1d0
[ 1117.777659]  smp_apic_timer_interrupt+0x14a/0x570
[ 1117.782508]  apic_timer_interrupt+0xf/0x20
[ 1117.786735]  </IRQ>
[ 1117.788984] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1117.794261] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1117.813261] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1117.820965] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1117.828235] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1117.835502] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1117.842770] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1117.850035] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1117.857320]  ? arch_local_irq_restore+0x49/0x56
[ 1117.861994]  dump_stack+0x1d9/0x1f0
[ 1117.865627]  dump_header+0x10f/0xb6c
[ 1117.869341]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1117.874443]  ? ___ratelimit+0x60/0x595
[ 1117.878332]  ? do_raw_spin_unlock+0x57/0x270
[ 1117.882743]  oom_kill_process.cold+0x10/0x6f5
[ 1117.887240]  ? lock_downgrade+0x810/0x810
[ 1117.891391]  ? kasan_check_read+0x11/0x20
[ 1117.895543]  out_of_memory+0x79a/0x1280
[ 1117.899520]  ? oom_killer_disable+0x280/0x280
[ 1117.904014]  ? mutex_trylock+0x18e/0x1e0
[ 1117.908086]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1117.913014]  __alloc_pages_slowpath+0x2113/0x2900
[ 1117.917872]  ? warn_alloc+0x110/0x110
[ 1117.921684]  ? __lock_is_held+0xb6/0x140
[ 1117.925780]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1117.931341]  ? should_fail+0x14d/0x85c
[ 1117.935238]  __alloc_pages_nodemask+0x5ce/0x710
[ 1117.939909]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1117.944931]  ? __page_cache_alloc+0x131/0x460
[ 1117.949425]  ? find_held_lock+0x35/0x130
[ 1117.953483]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1117.959023]  alloc_pages_current+0x107/0x210
[ 1117.963520]  __page_cache_alloc+0x2bd/0x460
[ 1117.967840]  ? kasan_check_read+0x11/0x20
[ 1117.972007]  filemap_fault+0xff7/0x2400
[ 1117.975994]  ? __lock_page_or_retry+0x1020/0x1020
[ 1117.980840]  ? lock_acquire+0x16f/0x3f0
[ 1117.984823]  ? ext4_filemap_fault+0x7b/0xaf
[ 1117.989178]  ext4_filemap_fault+0x83/0xaf
[ 1117.993329]  __do_fault+0x116/0x4e0
[ 1117.996955]  __handle_mm_fault+0x2cbd/0x3f20
[ 1118.001365]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1118.006206]  ? find_held_lock+0x35/0x130
[ 1118.010261]  ? handle_mm_fault+0x322/0xb30
[ 1118.014504]  ? kasan_check_read+0x11/0x20
[ 1118.018669]  handle_mm_fault+0x43f/0xb30
[ 1118.022759]  __do_page_fault+0x5da/0xd60
[ 1118.026832]  do_page_fault+0x71/0x581
[ 1118.030629]  ? page_fault+0x8/0x30
[ 1118.034265]  page_fault+0x1e/0x30
[ 1118.037714] RIP: 0033:0x7f0664db0bd0
[ 1118.041479] Code: Bad RIP value.
[ 1118.044856] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1118.050214] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1118.057478] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1118.064745] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1118.072096] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1118.079363] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1118.086657] warn_alloc_show_mem: 1 callbacks suppressed
[ 1118.086667] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1118.086669] Mem-Info:
[ 1118.086701] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1118.086701]  active_file:112 inactive_file:81 isolated_file:0
[ 1118.086701]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1118.086701]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1118.086701]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1118.086701]  free:12449 free_pcp:245 free_cma:0
[ 1118.092043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1118.092050] Call Trace:
[ 1118.098469] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1118.100859]  dump_stack+0x172/0x1f0
[ 1118.134003] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1118.143362]  warn_alloc.cold+0x87/0x17f
[ 1118.145909] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1118.173764]  ? zone_watermark_ok_safe+0x260/0x260
[ 1118.177386] lowmem_reserve[]: 0 2553 2555 2555
[ 1118.203059]  ? wakeup_kcompactd+0x21f/0x550
[ 1118.203074]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1118.203090]  ? __cpuset_node_allowed+0x136/0x540
[ 1118.207059] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1118.233178]  ? __isolate_free_page+0x4f0/0x4f0
[ 1118.237987] lowmem_reserve[]: 0 0 2 2
[ 1118.242555]  ? wake_all_kswapds+0x14d/0x300
[ 1118.246846] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1118.252384]  __alloc_pages_slowpath+0x227e/0x2900
[ 1118.257119] lowmem_reserve[]: 0 0 0 0
[ 1118.286283]  ? warn_alloc+0x110/0x110
[ 1118.290826] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1118.294639]  ? __lock_acquire+0x53b/0x4700
[ 1118.298921] lowmem_reserve[]: 0 0 0 0
[ 1118.324683]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1118.329494] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1118.333287]  ? should_fail+0x14d/0x85c
[ 1118.337055] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1118.364637]  ? warn_alloc+0x110/0x110
[ 1118.368842] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1118.372641]  ? __isolate_free_page+0x4f0/0x4f0
[ 1118.378143] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1118.390280]  __alloc_pages_nodemask+0x5ce/0x710
[ 1118.400313] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1118.413744]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1118.417537] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1118.417548] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1118.428569]  cache_grow_begin+0x9c/0x8c0
[ 1118.433126] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1118.448555]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1118.453205] 437 total pagecache pages
[ 1118.462034]  ? __cpuset_node_allowed+0x136/0x540
[ 1118.468575] 0 pages in swap cache
[ 1118.477147]  fallback_alloc+0x1fd/0x2d0
[ 1118.485989] Swap cache stats: add 0, delete 0, find 0/0
[ 1118.490041]  ____cache_alloc_node+0x1be/0x1e0
[ 1118.498585] Free swap  = 0kB
[ 1118.504117]  kmem_cache_alloc_node+0xe3/0x710
[ 1118.507885] Total swap = 0kB
[ 1118.507894] 1965979 pages RAM
[ 1118.512647]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1118.516070] 0 pages HighMem/MovableOnly
[ 1118.520042]  __alloc_skb+0xd5/0x5e0
[ 1118.525370] 339412 pages reserved
[ 1118.529859]  ? skb_scrub_packet+0x440/0x440
[ 1118.532847] 0 pages cma reserved
[ 1118.537417]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1118.540479] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1118.543527]  ? refcount_inc_checked+0x70/0x70
[ 1118.543548]  ndisc_alloc_skb+0x13c/0x340
[ 1118.547927] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1118.551733]  ndisc_send_rs+0x32d/0x6d0
[ 1118.551752]  addrconf_rs_timer+0x30f/0x680
[ 1118.607530]  ? ipv6_get_lladdr+0x490/0x490
[ 1118.611769]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1118.617222]  call_timer_fn+0x190/0x720
[ 1118.621109]  ? ipv6_get_lladdr+0x490/0x490
[ 1118.625336]  ? process_timeout+0x40/0x40
[ 1118.629392]  ? run_timer_softirq+0x647/0x1700
[ 1118.634927]  ? trace_hardirqs_on+0x67/0x230
[ 1118.639262]  ? kasan_check_read+0x11/0x20
[ 1118.643408]  ? ipv6_get_lladdr+0x490/0x490
[ 1118.647640]  run_timer_softirq+0x652/0x1700
[ 1118.651965]  ? add_timer+0xbe0/0xbe0
[ 1118.655680]  ? kvm_clock_read+0x18/0x30
[ 1118.659664]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1118.665198]  ? check_preemption_disabled+0x48/0x290
[ 1118.670237]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1118.675686]  __do_softirq+0x266/0x95a
[ 1118.679490]  ? preempt_schedule_common+0x4f/0xe0
[ 1118.684264]  ? takeover_tasklets+0x7b0/0x7b0
[ 1118.688672]  run_ksoftirqd+0x8e/0x110
[ 1118.692470]  smpboot_thread_fn+0x6ab/0xa10
[ 1118.696705]  ? sort_range+0x30/0x30
[ 1118.700326]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1118.705858]  ? __kthread_parkme+0xfb/0x1b0
[ 1118.710098]  kthread+0x357/0x430
[ 1118.713462]  ? sort_range+0x30/0x30
[ 1118.717089]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1118.722626]  ret_from_fork+0x3a/0x50
[ 1118.726348] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1118.726418] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1118.732671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1118.739227] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1118.748842] Call Trace:
[ 1118.748849]  <IRQ>
[ 1118.766130]  dump_stack+0x172/0x1f0
[ 1118.769782]  warn_alloc.cold+0x87/0x17f
[ 1118.773754]  ? zone_watermark_ok_safe+0x260/0x260
[ 1118.778594]  ? wakeup_kcompactd+0x21f/0x550
[ 1118.782933]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1118.788469]  ? __cpuset_node_allowed+0x136/0x540
[ 1118.793228]  ? __isolate_free_page+0x4f0/0x4f0
[ 1118.797806]  ? wake_all_kswapds+0x14d/0x300
[ 1118.802141]  __alloc_pages_slowpath+0x227e/0x2900
[ 1118.806995]  ? warn_alloc+0x110/0x110
[ 1118.810794]  ? __lock_acquire+0x53b/0x4700
[ 1118.815027]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1118.820572]  ? should_fail+0x14d/0x85c
[ 1118.824463]  ? warn_alloc+0x110/0x110
[ 1118.828282]  ? __isolate_free_page+0x4f0/0x4f0
[ 1118.832867]  __alloc_pages_nodemask+0x5ce/0x710
[ 1118.837557]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1118.842584]  cache_grow_begin+0x9c/0x8c0
[ 1118.846644]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1118.852184]  ? __cpuset_node_allowed+0x136/0x540
[ 1118.856940]  fallback_alloc+0x1fd/0x2d0
[ 1118.860917]  ____cache_alloc_node+0x1be/0x1e0
[ 1118.865415]  kmem_cache_alloc_node+0xe3/0x710
[ 1118.869905]  ? find_held_lock+0x35/0x130
[ 1118.873969]  __alloc_skb+0xd5/0x5e0
[ 1118.877595]  ? skb_scrub_packet+0x440/0x440
[ 1118.881917]  ? kasan_check_read+0x11/0x20
[ 1118.886092]  __neigh_notify+0x8b/0x160
[ 1118.889997]  ? __neigh_event_send+0x1680/0x1680
[ 1118.894663]  neigh_timer_handler+0x5d5/0xf30
[ 1118.899094]  call_timer_fn+0x190/0x720
[ 1118.902992]  ? neigh_periodic_work+0xa10/0xa10
[ 1118.907572]  ? process_timeout+0x40/0x40
[ 1118.911631]  ? run_timer_softirq+0x647/0x1700
[ 1118.916127]  ? trace_hardirqs_on+0x67/0x230
[ 1118.920463]  ? kasan_check_read+0x11/0x20
[ 1118.924611]  ? neigh_periodic_work+0xa10/0xa10
[ 1118.929215]  run_timer_softirq+0x652/0x1700
[ 1118.933548]  ? add_timer+0xbe0/0xbe0
[ 1118.937261]  ? __lock_is_held+0xb6/0x140
[ 1118.941328]  ? check_preemption_disabled+0x48/0x290
[ 1118.946346]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1118.951795]  __do_softirq+0x266/0x95a
[ 1118.955590]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1118.961123]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1118.966669]  irq_exit+0x180/0x1d0
[ 1118.970122]  smp_apic_timer_interrupt+0x14a/0x570
[ 1118.974964]  apic_timer_interrupt+0xf/0x20
[ 1118.979189]  </IRQ>
[ 1118.981426] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1118.986702] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1119.005607] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1119.013318] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1119.020585] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1119.027851] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1119.035130] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1119.042395] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1119.049680]  ? arch_local_irq_restore+0x49/0x56
[ 1119.054354]  dump_stack+0x1d9/0x1f0
[ 1119.058001]  dump_header+0x10f/0xb6c
[ 1119.061716]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1119.066820]  ? ___ratelimit+0x60/0x595
[ 1119.070702]  ? do_raw_spin_unlock+0x57/0x270
[ 1119.075112]  oom_kill_process.cold+0x10/0x6f5
[ 1119.079610]  ? lock_downgrade+0x810/0x810
[ 1119.083782]  ? kasan_check_read+0x11/0x20
[ 1119.087931]  out_of_memory+0x79a/0x1280
[ 1119.091910]  ? oom_killer_disable+0x280/0x280
[ 1119.096406]  ? mutex_trylock+0x18e/0x1e0
[ 1119.100467]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1119.105397]  __alloc_pages_slowpath+0x2113/0x2900
[ 1119.110253]  ? warn_alloc+0x110/0x110
[ 1119.114091]  ? __lock_is_held+0xb6/0x140
[ 1119.118154]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1119.123694]  ? should_fail+0x14d/0x85c
[ 1119.127608]  __alloc_pages_nodemask+0x5ce/0x710
[ 1119.132279]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1119.137308]  ? __page_cache_alloc+0x131/0x460
[ 1119.141802]  ? find_held_lock+0x35/0x130
[ 1119.145860]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1119.151398]  alloc_pages_current+0x107/0x210
[ 1119.155810]  __page_cache_alloc+0x2bd/0x460
[ 1119.160130]  ? kasan_check_read+0x11/0x20
[ 1119.164284]  filemap_fault+0xff7/0x2400
[ 1119.168287]  ? __lock_page_or_retry+0x1020/0x1020
[ 1119.173131]  ? lock_acquire+0x16f/0x3f0
[ 1119.177113]  ? ext4_filemap_fault+0x7b/0xaf
[ 1119.181462]  ext4_filemap_fault+0x83/0xaf
[ 1119.185611]  __do_fault+0x116/0x4e0
[ 1119.189337]  __handle_mm_fault+0x2cbd/0x3f20
[ 1119.193751]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1119.198594]  ? find_held_lock+0x35/0x130
[ 1119.202659]  ? handle_mm_fault+0x322/0xb30
[ 1119.206906]  ? kasan_check_read+0x11/0x20
[ 1119.211068]  handle_mm_fault+0x43f/0xb30
[ 1119.215137]  __do_page_fault+0x5da/0xd60
[ 1119.219206]  do_page_fault+0x71/0x581
[ 1119.223005]  ? page_fault+0x8/0x30
[ 1119.226551]  page_fault+0x1e/0x30
[ 1119.230084] RIP: 0033:0x7f0664db0bd0
[ 1119.233841] Code: Bad RIP value.
[ 1119.237200] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1119.242574] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1119.249841] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1119.257123] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1119.264389] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1119.271659] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1119.278957] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1119.278962] warn_alloc_show_mem: 1 callbacks suppressed
[ 1119.278967] Mem-Info:
[ 1119.285366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1119.285372] Call Trace:
[ 1119.290762] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1119.290762]  active_file:112 inactive_file:81 isolated_file:0
[ 1119.290762]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1119.290762]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1119.290762]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1119.290762]  free:12449 free_pcp:245 free_cma:0
[ 1119.293159]  dump_stack+0x172/0x1f0
[ 1119.302506] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1119.305066]  warn_alloc.cold+0x87/0x17f
[ 1119.338198] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1119.341815]  ? zone_watermark_ok_safe+0x260/0x260
[ 1119.369550] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1119.373544]  ? wakeup_kcompactd+0x21f/0x550
[ 1119.399186] lowmem_reserve[]: 0 2553 2555 2555
[ 1119.404027]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1119.430112] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1119.434426]  ? __cpuset_node_allowed+0x136/0x540
[ 1119.434447]  ? __isolate_free_page+0x4f0/0x4f0
[ 1119.438997] lowmem_reserve[]: 0 0 2 2
[ 1119.444537]  ? wake_all_kswapds+0x14d/0x300
[ 1119.473753] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1119.478511]  __alloc_pages_slowpath+0x227e/0x2900
[ 1119.483072] lowmem_reserve[]: 0 0 0 0
[ 1119.486893]  ? warn_alloc+0x110/0x110
[ 1119.491188] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1119.516928]  ? __lock_acquire+0x53b/0x4700
[ 1119.521739] lowmem_reserve[]: 0 0 0 0
[ 1119.525533]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1119.529315] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1119.556901]  ? should_fail+0x14d/0x85c
[ 1119.561105] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1119.564902]  ? warn_alloc+0x110/0x110
[ 1119.570413] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1119.582545]  ? __isolate_free_page+0x4f0/0x4f0
[ 1119.586488] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1119.599925]  __alloc_pages_nodemask+0x5ce/0x710
[ 1119.603699] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1119.614714]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1119.619270] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1119.634793]  cache_grow_begin+0x9c/0x8c0
[ 1119.639431] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1119.648267]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1119.653260] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1119.661843]  ? __cpuset_node_allowed+0x136/0x540
[ 1119.665873] 437 total pagecache pages
[ 1119.674704]  fallback_alloc+0x1fd/0x2d0
[ 1119.680222] 0 pages in swap cache
[ 1119.688785]  ____cache_alloc_node+0x1be/0x1e0
[ 1119.693517] Swap cache stats: add 0, delete 0, find 0/0
[ 1119.697305]  kmem_cache_alloc_node+0xe3/0x710
[ 1119.697321]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1119.701270] Free swap  = 0kB
[ 1119.704729]  __alloc_skb+0xd5/0x5e0
[ 1119.704746]  ? skb_scrub_packet+0x440/0x440
[ 1119.709209] Total swap = 0kB
[ 1119.709217] 1965979 pages RAM
[ 1119.714570]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1119.719037] 0 pages HighMem/MovableOnly
[ 1119.723261]  ? refcount_inc_checked+0x70/0x70
[ 1119.726273] 339412 pages reserved
[ 1119.729898]  ndisc_alloc_skb+0x13c/0x340
[ 1119.734190] 0 pages cma reserved
[ 1119.737197]  ndisc_send_rs+0x32d/0x6d0
[ 1119.740420] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1119.745734]  addrconf_rs_timer+0x30f/0x680
[ 1119.785392]  ? ipv6_get_lladdr+0x490/0x490
[ 1119.789638]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1119.795086]  call_timer_fn+0x190/0x720
[ 1119.798971]  ? ipv6_get_lladdr+0x490/0x490
[ 1119.803227]  ? process_timeout+0x40/0x40
[ 1119.807283]  ? run_timer_softirq+0x647/0x1700
[ 1119.811780]  ? trace_hardirqs_on+0x67/0x230
[ 1119.816102]  ? kasan_check_read+0x11/0x20
[ 1119.820255]  ? ipv6_get_lladdr+0x490/0x490
[ 1119.824501]  run_timer_softirq+0x652/0x1700
[ 1119.828824]  ? add_timer+0xbe0/0xbe0
[ 1119.832534]  ? kvm_clock_read+0x18/0x30
[ 1119.836505]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1119.842039]  ? check_preemption_disabled+0x48/0x290
[ 1119.847057]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1119.852512]  __do_softirq+0x266/0x95a
[ 1119.856308]  ? preempt_schedule_common+0x4f/0xe0
[ 1119.861081]  ? takeover_tasklets+0x7b0/0x7b0
[ 1119.865486]  run_ksoftirqd+0x8e/0x110
[ 1119.869289]  smpboot_thread_fn+0x6ab/0xa10
[ 1119.873528]  ? sort_range+0x30/0x30
[ 1119.877151]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1119.882683]  ? __kthread_parkme+0xfb/0x1b0
[ 1119.886915]  kthread+0x357/0x430
[ 1119.890278]  ? sort_range+0x30/0x30
[ 1119.893902]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1119.899454]  ret_from_fork+0x3a/0x50
[ 1119.903182] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1119.903247] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1119.909502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1119.909508] Call Trace:
[ 1119.916078] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1119.925335]  <IRQ>
[ 1119.942717]  dump_stack+0x172/0x1f0
[ 1119.946344]  warn_alloc.cold+0x87/0x17f
[ 1119.950313]  ? zone_watermark_ok_safe+0x260/0x260
[ 1119.955150]  ? wakeup_kcompactd+0x21f/0x550
[ 1119.959470]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1119.965008]  ? __cpuset_node_allowed+0x136/0x540
[ 1119.969768]  ? __isolate_free_page+0x4f0/0x4f0
[ 1119.974356]  ? wake_all_kswapds+0x14d/0x300
[ 1119.978681]  __alloc_pages_slowpath+0x227e/0x2900
[ 1119.983538]  ? warn_alloc+0x110/0x110
[ 1119.987338]  ? __lock_acquire+0x53b/0x4700
[ 1119.991571]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1119.997128]  ? should_fail+0x14d/0x85c
[ 1120.001017]  ? warn_alloc+0x110/0x110
[ 1120.004816]  ? __isolate_free_page+0x4f0/0x4f0
[ 1120.009404]  __alloc_pages_nodemask+0x5ce/0x710
[ 1120.014076]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1120.019107]  cache_grow_begin+0x9c/0x8c0
[ 1120.023167]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1120.028701]  ? __cpuset_node_allowed+0x136/0x540
[ 1120.033458]  fallback_alloc+0x1fd/0x2d0
[ 1120.037436]  ____cache_alloc_node+0x1be/0x1e0
[ 1120.041930]  kmem_cache_alloc_node+0xe3/0x710
[ 1120.046428]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1120.050667]  __alloc_skb+0xd5/0x5e0
[ 1120.054290]  ? skb_scrub_packet+0x440/0x440
[ 1120.058623]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1120.064072]  ? refcount_inc_checked+0x70/0x70
[ 1120.068569]  ndisc_alloc_skb+0x13c/0x340
[ 1120.072642]  ndisc_send_rs+0x32d/0x6d0
[ 1120.076531]  addrconf_rs_timer+0x30f/0x680
[ 1120.080768]  ? ipv6_get_lladdr+0x490/0x490
[ 1120.085006]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1120.090461]  call_timer_fn+0x190/0x720
[ 1120.094606]  ? ipv6_get_lladdr+0x490/0x490
[ 1120.098837]  ? process_timeout+0x40/0x40
[ 1120.102892]  ? run_timer_softirq+0x647/0x1700
[ 1120.107386]  ? trace_hardirqs_on+0x67/0x230
[ 1120.111713]  ? kasan_check_read+0x11/0x20
[ 1120.115866]  ? ipv6_get_lladdr+0x490/0x490
[ 1120.120103]  run_timer_softirq+0x652/0x1700
[ 1120.124434]  ? add_timer+0xbe0/0xbe0
[ 1120.128148]  ? __lock_is_held+0xb6/0x140
[ 1120.132212]  ? check_preemption_disabled+0x48/0x290
[ 1120.137326]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1120.142801]  __do_softirq+0x266/0x95a
[ 1120.146598]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1120.152136]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1120.157691]  irq_exit+0x180/0x1d0
[ 1120.161143]  smp_apic_timer_interrupt+0x14a/0x570
[ 1120.165993]  apic_timer_interrupt+0xf/0x20
[ 1120.170218]  </IRQ>
[ 1120.172458] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1120.177770] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1120.196668] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1120.204405] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1120.211670] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1120.219025] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1120.226297] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1120.233561] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1120.240844]  ? arch_local_irq_restore+0x49/0x56
[ 1120.245515]  dump_stack+0x1d9/0x1f0
[ 1120.249162]  dump_header+0x10f/0xb6c
[ 1120.252873]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1120.257980]  ? ___ratelimit+0x60/0x595
[ 1120.261865]  ? do_raw_spin_unlock+0x57/0x270
[ 1120.266270]  oom_kill_process.cold+0x10/0x6f5
[ 1120.270761]  ? lock_downgrade+0x810/0x810
[ 1120.274910]  ? kasan_check_read+0x11/0x20
[ 1120.279067]  out_of_memory+0x79a/0x1280
[ 1120.283048]  ? oom_killer_disable+0x280/0x280
[ 1120.287552]  ? mutex_trylock+0x18e/0x1e0
[ 1120.291609]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1120.296543]  __alloc_pages_slowpath+0x2113/0x2900
[ 1120.301412]  ? warn_alloc+0x110/0x110
[ 1120.305224]  ? __lock_is_held+0xb6/0x140
[ 1120.309282]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1120.314816]  ? should_fail+0x14d/0x85c
[ 1120.318714]  __alloc_pages_nodemask+0x5ce/0x710
[ 1120.323384]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1120.328395]  ? __page_cache_alloc+0x131/0x460
[ 1120.332888]  ? find_held_lock+0x35/0x130
[ 1120.337031]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1120.342570]  alloc_pages_current+0x107/0x210
[ 1120.347013]  __page_cache_alloc+0x2bd/0x460
[ 1120.351340]  ? kasan_check_read+0x11/0x20
[ 1120.355489]  filemap_fault+0xff7/0x2400
[ 1120.359476]  ? __lock_page_or_retry+0x1020/0x1020
[ 1120.364323]  ? lock_acquire+0x16f/0x3f0
[ 1120.368294]  ? ext4_filemap_fault+0x7b/0xaf
[ 1120.372622]  ext4_filemap_fault+0x83/0xaf
[ 1120.376766]  __do_fault+0x116/0x4e0
[ 1120.380390]  __handle_mm_fault+0x2cbd/0x3f20
[ 1120.384912]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1120.389763]  ? find_held_lock+0x35/0x130
[ 1120.393821]  ? handle_mm_fault+0x322/0xb30
[ 1120.398068]  ? kasan_check_read+0x11/0x20
[ 1120.402232]  handle_mm_fault+0x43f/0xb30
[ 1120.406300]  __do_page_fault+0x5da/0xd60
[ 1120.410380]  do_page_fault+0x71/0x581
[ 1120.414190]  ? page_fault+0x8/0x30
[ 1120.417727]  page_fault+0x1e/0x30
[ 1120.421174] RIP: 0033:0x7f0664db0bd0
[ 1120.424891] Code: Bad RIP value.
[ 1120.428248] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1120.433618] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1120.440885] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1120.448151] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1120.455414] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1120.463636] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1120.470931] warn_alloc_show_mem: 1 callbacks suppressed
[ 1120.470941] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1120.470943] Mem-Info:
[ 1120.470974] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1120.470974]  active_file:112 inactive_file:81 isolated_file:0
[ 1120.470974]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1120.470974]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1120.470974]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1120.470974]  free:12449 free_pcp:245 free_cma:0
[ 1120.476306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1120.482709] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1120.485102] Call Trace:
[ 1120.518245] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1120.527598]  dump_stack+0x172/0x1f0
[ 1120.555323] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1120.557930]  warn_alloc.cold+0x87/0x17f
[ 1120.583569] lowmem_reserve[]: 0 2553 2555 2555
[ 1120.587206]  ? zone_watermark_ok_safe+0x260/0x260
[ 1120.613765] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1120.617748]  ? wakeup_kcompactd+0x21f/0x550
[ 1120.622309] lowmem_reserve[]: 0 0 2 2
[ 1120.627236]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1120.657220] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1120.661549]  ? __cpuset_node_allowed+0x136/0x540
[ 1120.665307] lowmem_reserve[]: 0 0 0 0
[ 1120.670849]  ? __isolate_free_page+0x4f0/0x4f0
[ 1120.696590] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1120.701334]  ? wake_all_kswapds+0x14d/0x300
[ 1120.705110] lowmem_reserve[]: 0 0 0 0
[ 1120.709699]  __alloc_pages_slowpath+0x227e/0x2900
[ 1120.737253] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1120.741584]  ? warn_alloc+0x110/0x110
[ 1120.745337] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1120.750201]  ? __lock_acquire+0x53b/0x4700
[ 1120.762305] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1120.766102]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1120.779524] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1120.783769]  ? should_fail+0x14d/0x85c
[ 1120.794754] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1120.800267]  ? warn_alloc+0x110/0x110
[ 1120.800284]  ? __isolate_free_page+0x4f0/0x4f0
[ 1120.815708] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1120.819586]  __alloc_pages_nodemask+0x5ce/0x710
[ 1120.828392] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1120.832181]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1120.836748] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1120.845333]  cache_grow_begin+0x9c/0x8c0
[ 1120.849967] 437 total pagecache pages
[ 1120.858789]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1120.863803] 0 pages in swap cache
[ 1120.872367]  ? __cpuset_node_allowed+0x136/0x540
[ 1120.876399] Swap cache stats: add 0, delete 0, find 0/0
[ 1120.876403] Free swap  = 0kB
[ 1120.876410] Total swap = 0kB
[ 1120.880198]  fallback_alloc+0x1fd/0x2d0
[ 1120.885706] 1965979 pages RAM
[ 1120.889152]  ____cache_alloc_node+0x1be/0x1e0
[ 1120.893902] 0 pages HighMem/MovableOnly
[ 1120.899254]  kmem_cache_alloc_node+0xe3/0x710
[ 1120.902440] 339412 pages reserved
[ 1120.905438]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1120.909381] 0 pages cma reserved
[ 1120.912483]  __alloc_skb+0xd5/0x5e0
[ 1120.917004] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1120.920918]  ? skb_scrub_packet+0x440/0x440
[ 1120.925571] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1120.928834]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1120.968508]  ? refcount_inc_checked+0x70/0x70
[ 1120.973008]  ndisc_alloc_skb+0x13c/0x340
[ 1120.977066]  ndisc_send_rs+0x32d/0x6d0
[ 1120.980954]  addrconf_rs_timer+0x30f/0x680
[ 1120.985189]  ? ipv6_get_lladdr+0x490/0x490
[ 1120.989435]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1120.994895]  call_timer_fn+0x190/0x720
[ 1120.998777]  ? ipv6_get_lladdr+0x490/0x490
[ 1121.003010]  ? process_timeout+0x40/0x40
[ 1121.007068]  ? run_timer_softirq+0x647/0x1700
[ 1121.011563]  ? trace_hardirqs_on+0x67/0x230
[ 1121.015885]  ? kasan_check_read+0x11/0x20
[ 1121.020030]  ? ipv6_get_lladdr+0x490/0x490
[ 1121.024264]  run_timer_softirq+0x652/0x1700
[ 1121.028604]  ? add_timer+0xbe0/0xbe0
[ 1121.032314]  ? kvm_clock_read+0x18/0x30
[ 1121.036311]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1121.041851]  ? check_preemption_disabled+0x48/0x290
[ 1121.046898]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1121.052353]  __do_softirq+0x266/0x95a
[ 1121.056153]  ? preempt_schedule_common+0x4f/0xe0
[ 1121.060919]  ? takeover_tasklets+0x7b0/0x7b0
[ 1121.065425]  run_ksoftirqd+0x8e/0x110
[ 1121.069225]  smpboot_thread_fn+0x6ab/0xa10
[ 1121.073487]  ? sort_range+0x30/0x30
[ 1121.077110]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1121.082644]  ? __kthread_parkme+0xfb/0x1b0
[ 1121.087053]  kthread+0x357/0x430
[ 1121.090426]  ? sort_range+0x30/0x30
[ 1121.094063]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1121.099606]  ret_from_fork+0x3a/0x50
[ 1121.103332] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1121.103402] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1121.109663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1121.109669] Call Trace:
[ 1121.116242] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1121.125498]  <IRQ>
[ 1121.142883]  dump_stack+0x172/0x1f0
[ 1121.146515]  warn_alloc.cold+0x87/0x17f
[ 1121.150486]  ? zone_watermark_ok_safe+0x260/0x260
[ 1121.155327]  ? wakeup_kcompactd+0x21f/0x550
[ 1121.159648]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1121.165182]  ? __cpuset_node_allowed+0x136/0x540
[ 1121.169944]  ? __isolate_free_page+0x4f0/0x4f0
[ 1121.174521]  ? wake_all_kswapds+0x14d/0x300
[ 1121.178843]  __alloc_pages_slowpath+0x227e/0x2900
[ 1121.183713]  ? warn_alloc+0x110/0x110
[ 1121.187529]  ? __lock_acquire+0x53b/0x4700
[ 1121.191760]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1121.197296]  ? should_fail+0x14d/0x85c
[ 1121.201175]  ? warn_alloc+0x110/0x110
[ 1121.204975]  ? __isolate_free_page+0x4f0/0x4f0
[ 1121.209571]  __alloc_pages_nodemask+0x5ce/0x710
[ 1121.214244]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1121.219272]  cache_grow_begin+0x9c/0x8c0
[ 1121.223348]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1121.228890]  ? __cpuset_node_allowed+0x136/0x540
[ 1121.233660]  fallback_alloc+0x1fd/0x2d0
[ 1121.237636]  ____cache_alloc_node+0x1be/0x1e0
[ 1121.242156]  kmem_cache_alloc_node+0xe3/0x710
[ 1121.246650]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1121.250912]  __alloc_skb+0xd5/0x5e0
[ 1121.254549]  ? skb_scrub_packet+0x440/0x440
[ 1121.258878]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1121.264356]  ? refcount_inc_checked+0x70/0x70
[ 1121.268859]  ndisc_alloc_skb+0x13c/0x340
[ 1121.273045]  ndisc_send_rs+0x32d/0x6d0
[ 1121.276931]  addrconf_rs_timer+0x30f/0x680
[ 1121.281164]  ? ipv6_get_lladdr+0x490/0x490
[ 1121.285401]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1121.290858]  call_timer_fn+0x190/0x720
[ 1121.294750]  ? ipv6_get_lladdr+0x490/0x490
[ 1121.298992]  ? process_timeout+0x40/0x40
[ 1121.303048]  ? run_timer_softirq+0x647/0x1700
[ 1121.307542]  ? trace_hardirqs_on+0x67/0x230
[ 1121.311871]  ? kasan_check_read+0x11/0x20
[ 1121.316017]  ? ipv6_get_lladdr+0x490/0x490
[ 1121.320273]  run_timer_softirq+0x652/0x1700
[ 1121.324611]  ? add_timer+0xbe0/0xbe0
[ 1121.328325]  ? __lock_is_held+0xb6/0x140
[ 1121.332391]  ? check_preemption_disabled+0x48/0x290
[ 1121.337411]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1121.342880]  __do_softirq+0x266/0x95a
[ 1121.346679]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1121.352212]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1121.357760]  irq_exit+0x180/0x1d0
[ 1121.361210]  smp_apic_timer_interrupt+0x14a/0x570
[ 1121.366054]  apic_timer_interrupt+0xf/0x20
[ 1121.370277]  </IRQ>
[ 1121.372513] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1121.377788] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1121.396688] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1121.404394] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1121.411693] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1121.418961] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1121.426224] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1121.433489] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1121.440775]  ? arch_local_irq_restore+0x49/0x56
[ 1121.445449]  dump_stack+0x1d9/0x1f0
[ 1121.449081]  dump_header+0x10f/0xb6c
[ 1121.452808]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1121.457920]  ? ___ratelimit+0x60/0x595
[ 1121.461818]  ? do_raw_spin_unlock+0x57/0x270
[ 1121.466437]  oom_kill_process.cold+0x10/0x6f5
[ 1121.470933]  ? lock_downgrade+0x810/0x810
[ 1121.475082]  ? kasan_check_read+0x11/0x20
[ 1121.479235]  out_of_memory+0x79a/0x1280
[ 1121.483214]  ? oom_killer_disable+0x280/0x280
[ 1121.487716]  ? mutex_trylock+0x18e/0x1e0
[ 1121.491863]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1121.496801]  __alloc_pages_slowpath+0x2113/0x2900
[ 1121.501663]  ? warn_alloc+0x110/0x110
[ 1121.505463]  ? __lock_is_held+0xb6/0x140
[ 1121.509532]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1121.515065]  ? should_fail+0x14d/0x85c
[ 1121.518978]  __alloc_pages_nodemask+0x5ce/0x710
[ 1121.523655]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1121.528667]  ? __page_cache_alloc+0x131/0x460
[ 1121.533166]  ? find_held_lock+0x35/0x130
[ 1121.537225]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1121.542781]  alloc_pages_current+0x107/0x210
[ 1121.547206]  __page_cache_alloc+0x2bd/0x460
[ 1121.551523]  ? kasan_check_read+0x11/0x20
[ 1121.555696]  filemap_fault+0xff7/0x2400
[ 1121.559679]  ? __lock_page_or_retry+0x1020/0x1020
[ 1121.564535]  ? lock_acquire+0x16f/0x3f0
[ 1121.568509]  ? ext4_filemap_fault+0x7b/0xaf
[ 1121.572852]  ext4_filemap_fault+0x83/0xaf
[ 1121.577014]  __do_fault+0x116/0x4e0
[ 1121.580643]  __handle_mm_fault+0x2cbd/0x3f20
[ 1121.585069]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1121.590259]  ? find_held_lock+0x35/0x130
[ 1121.594319]  ? handle_mm_fault+0x322/0xb30
[ 1121.598565]  ? kasan_check_read+0x11/0x20
[ 1121.602715]  handle_mm_fault+0x43f/0xb30
[ 1121.606785]  __do_page_fault+0x5da/0xd60
[ 1121.610862]  do_page_fault+0x71/0x581
[ 1121.614665]  ? page_fault+0x8/0x30
[ 1121.618210]  page_fault+0x1e/0x30
[ 1121.621659] RIP: 0033:0x7f0664db0bd0
[ 1121.625391] Code: Bad RIP value.
[ 1121.628789] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1121.634155] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1121.641419] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1121.648685] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1121.655963] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1121.663228] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1121.670557] warn_alloc_show_mem: 1 callbacks suppressed
[ 1121.670567] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1121.670569] Mem-Info:
[ 1121.670600] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1121.670600]  active_file:112 inactive_file:81 isolated_file:0
[ 1121.670600]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1121.670600]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1121.670600]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1121.670600]  free:12449 free_pcp:245 free_cma:0
[ 1121.675936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1121.675957] Call Trace:
[ 1121.682364] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1121.684765]  dump_stack+0x172/0x1f0
[ 1121.717896] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1121.727246]  warn_alloc.cold+0x87/0x17f
[ 1121.729799] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1121.757573]  ? zone_watermark_ok_safe+0x260/0x260
[ 1121.761176] lowmem_reserve[]: 0 2553 2555 2555
[ 1121.786875]  ? wakeup_kcompactd+0x21f/0x550
[ 1121.790834] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1121.816943]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1121.821758] lowmem_reserve[]: 0 0 2 2
[ 1121.826334]  ? __cpuset_node_allowed+0x136/0x540
[ 1121.830629] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1121.859783]  ? __isolate_free_page+0x4f0/0x4f0
[ 1121.865281] lowmem_reserve[]: 0 0 0 0
[ 1121.869096]  ? wake_all_kswapds+0x14d/0x300
[ 1121.873830] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1121.899943]  __alloc_pages_slowpath+0x227e/0x2900
[ 1121.904489] lowmem_reserve[]: 0 0 0 0
[ 1121.908335]  ? warn_alloc+0x110/0x110
[ 1121.912608] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1121.940190]  ? __lock_acquire+0x53b/0x4700
[ 1121.945043] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1121.948834]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1121.952603] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1121.964737]  ? should_fail+0x14d/0x85c
[ 1121.968941] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1121.982384]  ? warn_alloc+0x110/0x110
[ 1121.987911] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1121.998921]  ? __isolate_free_page+0x4f0/0x4f0
[ 1122.002790] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1122.018226]  __alloc_pages_nodemask+0x5ce/0x710
[ 1122.022016] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1122.030875]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1122.035432] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1122.044005]  cache_grow_begin+0x9c/0x8c0
[ 1122.048738] 437 total pagecache pages
[ 1122.057564]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1122.062561] 0 pages in swap cache
[ 1122.071134]  ? __cpuset_node_allowed+0x136/0x540
[ 1122.075166] Swap cache stats: add 0, delete 0, find 0/0
[ 1122.078966]  fallback_alloc+0x1fd/0x2d0
[ 1122.084471] Free swap  = 0kB
[ 1122.084478] Total swap = 0kB
[ 1122.088017]  ____cache_alloc_node+0x1be/0x1e0
[ 1122.092739] 1965979 pages RAM
[ 1122.098112]  kmem_cache_alloc_node+0xe3/0x710
[ 1122.102055] 0 pages HighMem/MovableOnly
[ 1122.102061] 339412 pages reserved
[ 1122.105072]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1122.108072] 0 pages cma reserved
[ 1122.112564]  __alloc_skb+0xd5/0x5e0
[ 1122.115688] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1122.120116]  ? skb_scrub_packet+0x440/0x440
[ 1122.124173] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1122.127556]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1122.127571]  ? refcount_inc_checked+0x70/0x70
[ 1122.171818]  ndisc_alloc_skb+0x13c/0x340
[ 1122.175882]  ndisc_send_rs+0x32d/0x6d0
[ 1122.179792]  addrconf_rs_timer+0x30f/0x680
[ 1122.184031]  ? ipv6_get_lladdr+0x490/0x490
[ 1122.188272]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1122.193729]  call_timer_fn+0x190/0x720
[ 1122.197613]  ? ipv6_get_lladdr+0x490/0x490
[ 1122.201845]  ? process_timeout+0x40/0x40
[ 1122.205905]  ? run_timer_softirq+0x647/0x1700
[ 1122.210399]  ? trace_hardirqs_on+0x67/0x230
[ 1122.214718]  ? kasan_check_read+0x11/0x20
[ 1122.218865]  ? ipv6_get_lladdr+0x490/0x490
[ 1122.223109]  run_timer_softirq+0x652/0x1700
[ 1122.227450]  ? add_timer+0xbe0/0xbe0
[ 1122.231160]  ? kvm_clock_read+0x18/0x30
[ 1122.235136]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1122.240671]  ? check_preemption_disabled+0x48/0x290
[ 1122.245692]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1122.251152]  __do_softirq+0x266/0x95a
[ 1122.254957]  ? preempt_schedule_common+0x4f/0xe0
[ 1122.259715]  ? takeover_tasklets+0x7b0/0x7b0
[ 1122.264125]  run_ksoftirqd+0x8e/0x110
[ 1122.267952]  smpboot_thread_fn+0x6ab/0xa10
[ 1122.272188]  ? sort_range+0x30/0x30
[ 1122.275813]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1122.281346]  ? __kthread_parkme+0xfb/0x1b0
[ 1122.285602]  kthread+0x357/0x430
[ 1122.288967]  ? sort_range+0x30/0x30
[ 1122.292589]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1122.298130]  ret_from_fork+0x3a/0x50
[ 1122.301857] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1122.301926] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1122.308187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1122.308191] Call Trace:
[ 1122.308197]  <IRQ>
[ 1122.308215]  dump_stack+0x172/0x1f0
[ 1122.308232]  warn_alloc.cold+0x87/0x17f
[ 1122.314791] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1122.324062]  ? zone_watermark_ok_safe+0x260/0x260
[ 1122.353734]  ? wakeup_kcompactd+0x21f/0x550
[ 1122.358057]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1122.363601]  ? __cpuset_node_allowed+0x136/0x540
[ 1122.368360]  ? __isolate_free_page+0x4f0/0x4f0
[ 1122.373022]  ? wake_all_kswapds+0x14d/0x300
[ 1122.377359]  __alloc_pages_slowpath+0x227e/0x2900
[ 1122.382214]  ? warn_alloc+0x110/0x110
[ 1122.386015]  ? __lock_acquire+0x53b/0x4700
[ 1122.390248]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1122.395794]  ? should_fail+0x14d/0x85c
[ 1122.406449]  ? warn_alloc+0x110/0x110
[ 1122.410255]  ? __isolate_free_page+0x4f0/0x4f0
[ 1122.414843]  __alloc_pages_nodemask+0x5ce/0x710
[ 1122.419536]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1122.424570]  cache_grow_begin+0x9c/0x8c0
[ 1122.428631]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1122.434167]  ? __cpuset_node_allowed+0x136/0x540
[ 1122.438925]  fallback_alloc+0x1fd/0x2d0
[ 1122.442907]  ____cache_alloc_node+0x1be/0x1e0
[ 1122.447410]  kmem_cache_alloc_node+0xe3/0x710
[ 1122.451915]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1122.456163]  __alloc_skb+0xd5/0x5e0
[ 1122.459792]  ? skb_scrub_packet+0x440/0x440
[ 1122.464879]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1122.470330]  ? refcount_inc_checked+0x70/0x70
[ 1122.474845]  ndisc_alloc_skb+0x13c/0x340
[ 1122.478906]  ndisc_send_rs+0x32d/0x6d0
[ 1122.482802]  addrconf_rs_timer+0x30f/0x680
[ 1122.487040]  ? ipv6_get_lladdr+0x490/0x490
[ 1122.491277]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1122.496824]  call_timer_fn+0x190/0x720
[ 1122.500707]  ? ipv6_get_lladdr+0x490/0x490
[ 1122.504954]  ? process_timeout+0x40/0x40
[ 1122.509014]  ? run_timer_softirq+0x647/0x1700
[ 1122.513509]  ? trace_hardirqs_on+0x67/0x230
[ 1122.517824]  ? kasan_check_read+0x11/0x20
[ 1122.521970]  ? ipv6_get_lladdr+0x490/0x490
[ 1122.526202]  run_timer_softirq+0x652/0x1700
[ 1122.530524]  ? add_timer+0xbe0/0xbe0
[ 1122.534232]  ? __lock_is_held+0xb6/0x140
[ 1122.538304]  ? check_preemption_disabled+0x48/0x290
[ 1122.543322]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1122.549032]  __do_softirq+0x266/0x95a
[ 1122.552827]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1122.558356]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1122.563982]  irq_exit+0x180/0x1d0
[ 1122.567433]  smp_apic_timer_interrupt+0x14a/0x570
[ 1122.572275]  apic_timer_interrupt+0xf/0x20
[ 1122.576498]  </IRQ>
[ 1122.578740] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1122.584026] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1122.603772] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1122.611475] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1122.618745] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1122.626029] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1122.633837] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1122.641155] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1122.648460]  ? arch_local_irq_restore+0x49/0x56
[ 1122.653132]  dump_stack+0x1d9/0x1f0
[ 1122.656769]  dump_header+0x10f/0xb6c
[ 1122.660482]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1122.665602]  ? ___ratelimit+0x60/0x595
[ 1122.669488]  ? do_raw_spin_unlock+0x57/0x270
[ 1122.673900]  oom_kill_process.cold+0x10/0x6f5
[ 1122.678391]  ? lock_downgrade+0x810/0x810
[ 1122.682545]  ? kasan_check_read+0x11/0x20
[ 1122.686695]  out_of_memory+0x79a/0x1280
[ 1122.690679]  ? oom_killer_disable+0x280/0x280
[ 1122.695177]  ? mutex_trylock+0x18e/0x1e0
[ 1122.699230]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1122.704157]  __alloc_pages_slowpath+0x2113/0x2900
[ 1122.709014]  ? warn_alloc+0x110/0x110
[ 1122.712810]  ? __lock_is_held+0xb6/0x140
[ 1122.716869]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1122.722405]  ? should_fail+0x14d/0x85c
[ 1122.726311]  __alloc_pages_nodemask+0x5ce/0x710
[ 1122.730981]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1122.735994]  ? __page_cache_alloc+0x131/0x460
[ 1122.740489]  ? find_held_lock+0x35/0x130
[ 1122.744547]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1122.750090]  alloc_pages_current+0x107/0x210
[ 1122.754497]  __page_cache_alloc+0x2bd/0x460
[ 1122.758817]  ? kasan_check_read+0x11/0x20
[ 1122.762966]  filemap_fault+0xff7/0x2400
[ 1122.766952]  ? __lock_page_or_retry+0x1020/0x1020
[ 1122.771797]  ? lock_acquire+0x16f/0x3f0
[ 1122.775771]  ? ext4_filemap_fault+0x7b/0xaf
[ 1122.780100]  ext4_filemap_fault+0x83/0xaf
[ 1122.784248]  __do_fault+0x116/0x4e0
[ 1122.787979]  __handle_mm_fault+0x2cbd/0x3f20
[ 1122.792390]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1122.797250]  ? find_held_lock+0x35/0x130
[ 1122.801322]  ? handle_mm_fault+0x322/0xb30
[ 1122.805566]  ? kasan_check_read+0x11/0x20
[ 1122.809735]  handle_mm_fault+0x43f/0xb30
[ 1122.813802]  __do_page_fault+0x5da/0xd60
[ 1122.817874]  do_page_fault+0x71/0x581
[ 1122.821668]  ? page_fault+0x8/0x30
[ 1122.825204]  page_fault+0x1e/0x30
[ 1122.828652] RIP: 0033:0x7f0664db0bd0
[ 1122.832380] Code: Bad RIP value.
[ 1122.835744] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1122.841099] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1122.848364] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1122.855627] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1122.862889] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1122.870242] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1122.877523] warn_alloc_show_mem: 1 callbacks suppressed
[ 1122.877534] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1122.877536] Mem-Info:
[ 1122.877565] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1122.877565]  active_file:112 inactive_file:81 isolated_file:0
[ 1122.877565]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1122.877565]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1122.877565]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1122.877565]  free:12449 free_pcp:245 free_cma:0
[ 1122.882904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1122.889314] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1122.891698] Call Trace:
[ 1122.924851] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1122.934200]  dump_stack+0x172/0x1f0
[ 1122.961926] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1122.964509]  warn_alloc.cold+0x87/0x17f
[ 1122.990156] lowmem_reserve[]: 0 2553 2555 2555
[ 1122.993779]  ? zone_watermark_ok_safe+0x260/0x260
[ 1123.019856] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1123.023823]  ? wakeup_kcompactd+0x21f/0x550
[ 1123.028371] lowmem_reserve[]: 0 0 2 2
[ 1123.033204]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1123.062333] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1123.066653]  ? __cpuset_node_allowed+0x136/0x540
[ 1123.070439] lowmem_reserve[]: 0 0 0 0
[ 1123.075971]  ? __isolate_free_page+0x4f0/0x4f0
[ 1123.101722] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1123.106484]  ? wake_all_kswapds+0x14d/0x300
[ 1123.110252] lowmem_reserve[]: 0 0 0 0
[ 1123.114833]  __alloc_pages_slowpath+0x227e/0x2900
[ 1123.142402] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1123.146737]  ? warn_alloc+0x110/0x110
[ 1123.150488] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1123.157335]  ? __lock_acquire+0x53b/0x4700
[ 1123.169459] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1123.173252]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1123.186669] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1123.190904]  ? should_fail+0x14d/0x85c
[ 1123.201899] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1123.207421]  ? warn_alloc+0x110/0x110
[ 1123.222852] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1123.222863] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1123.226747]  ? __isolate_free_page+0x4f0/0x4f0
[ 1123.235566] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1123.235572] 437 total pagecache pages
[ 1123.239384]  __alloc_pages_nodemask+0x5ce/0x710
[ 1123.247933] 0 pages in swap cache
[ 1123.256771]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1123.261326] Swap cache stats: add 0, delete 0, find 0/0
[ 1123.269913]  cache_grow_begin+0x9c/0x8c0
[ 1123.273681] Free swap  = 0kB
[ 1123.278339]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1123.281759] Total swap = 0kB
[ 1123.281766] 1965979 pages RAM
[ 1123.286804]  ? __cpuset_node_allowed+0x136/0x540
[ 1123.292151] 0 pages HighMem/MovableOnly
[ 1123.292157] 339412 pages reserved
[ 1123.296228]  fallback_alloc+0x1fd/0x2d0
[ 1123.299216] 0 pages cma reserved
[ 1123.299281] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1123.304770]  ____cache_alloc_node+0x1be/0x1e0
[ 1123.304787]  kmem_cache_alloc_node+0xe3/0x710
[ 1123.307829] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1123.310871]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1123.310892]  __alloc_skb+0xd5/0x5e0
[ 1123.365928]  ? skb_scrub_packet+0x440/0x440
[ 1123.370246]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1123.375700]  ? refcount_inc_checked+0x70/0x70
[ 1123.380202]  ndisc_alloc_skb+0x13c/0x340
[ 1123.384293]  ndisc_send_rs+0x32d/0x6d0
[ 1123.388196]  addrconf_rs_timer+0x30f/0x680
[ 1123.400432]  ? ipv6_get_lladdr+0x490/0x490
[ 1123.404682]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1123.410221]  call_timer_fn+0x190/0x720
[ 1123.414109]  ? ipv6_get_lladdr+0x490/0x490
[ 1123.418341]  ? process_timeout+0x40/0x40
[ 1123.422393]  ? run_timer_softirq+0x647/0x1700
[ 1123.426889]  ? trace_hardirqs_on+0x67/0x230
[ 1123.431210]  ? kasan_check_read+0x11/0x20
[ 1123.435364]  ? ipv6_get_lladdr+0x490/0x490
[ 1123.439596]  run_timer_softirq+0x652/0x1700
[ 1123.443918]  ? add_timer+0xbe0/0xbe0
[ 1123.447627]  ? kvm_clock_read+0x18/0x30
[ 1123.451595]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1123.457128]  ? check_preemption_disabled+0x48/0x290
[ 1123.462156]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1123.467632]  __do_softirq+0x266/0x95a
[ 1123.471433]  ? preempt_schedule_common+0x4f/0xe0
[ 1123.476200]  ? takeover_tasklets+0x7b0/0x7b0
[ 1123.480607]  run_ksoftirqd+0x8e/0x110
[ 1123.484413]  smpboot_thread_fn+0x6ab/0xa10
[ 1123.488652]  ? sort_range+0x30/0x30
[ 1123.492279]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1123.497812]  ? __kthread_parkme+0xfb/0x1b0
[ 1123.502052]  kthread+0x357/0x430
[ 1123.505418]  ? sort_range+0x30/0x30
[ 1123.509158]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1123.514709]  ret_from_fork+0x3a/0x50
[ 1123.518437] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1123.518505] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1123.524766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1123.524771] Call Trace:
[ 1123.524793]  <IRQ>
[ 1123.524810]  dump_stack+0x172/0x1f0
[ 1123.531357] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1123.540641]  warn_alloc.cold+0x87/0x17f
[ 1123.565471]  ? zone_watermark_ok_safe+0x260/0x260
[ 1123.570313]  ? wakeup_kcompactd+0x21f/0x550
[ 1123.574643]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1123.580185]  ? __cpuset_node_allowed+0x136/0x540
[ 1123.584945]  ? __isolate_free_page+0x4f0/0x4f0
[ 1123.589521]  ? wake_all_kswapds+0x14d/0x300
[ 1123.593846]  __alloc_pages_slowpath+0x227e/0x2900
[ 1123.598705]  ? warn_alloc+0x110/0x110
[ 1123.602507]  ? __lock_acquire+0x53b/0x4700
[ 1123.606735]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1123.612273]  ? should_fail+0x14d/0x85c
[ 1123.616181]  ? warn_alloc+0x110/0x110
[ 1123.619982]  ? __isolate_free_page+0x4f0/0x4f0
[ 1123.624568]  __alloc_pages_nodemask+0x5ce/0x710
[ 1123.629245]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1123.634578]  cache_grow_begin+0x9c/0x8c0
[ 1123.638664]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1123.644202]  ? __cpuset_node_allowed+0x136/0x540
[ 1123.648958]  fallback_alloc+0x1fd/0x2d0
[ 1123.652936]  ____cache_alloc_node+0x1be/0x1e0
[ 1123.657432]  kmem_cache_alloc_node+0xe3/0x710
[ 1123.661924]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1123.666163]  __alloc_skb+0xd5/0x5e0
[ 1123.669790]  ? skb_scrub_packet+0x440/0x440
[ 1123.674112]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1123.679572]  ? refcount_inc_checked+0x70/0x70
[ 1123.684069]  ndisc_alloc_skb+0x13c/0x340
[ 1123.688149]  ndisc_send_rs+0x32d/0x6d0
[ 1123.692043]  addrconf_rs_timer+0x30f/0x680
[ 1123.696280]  ? ipv6_get_lladdr+0x490/0x490
[ 1123.700525]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1123.705976]  call_timer_fn+0x190/0x720
[ 1123.709861]  ? ipv6_get_lladdr+0x490/0x490
[ 1123.714098]  ? process_timeout+0x40/0x40
[ 1123.718153]  ? run_timer_softirq+0x647/0x1700
[ 1123.722673]  ? trace_hardirqs_on+0x67/0x230
[ 1123.727005]  ? kasan_check_read+0x11/0x20
[ 1123.731152]  ? ipv6_get_lladdr+0x490/0x490
[ 1123.735394]  run_timer_softirq+0x652/0x1700
[ 1123.739722]  ? add_timer+0xbe0/0xbe0
[ 1123.743433]  ? __lock_is_held+0xb6/0x140
[ 1123.747506]  ? check_preemption_disabled+0x48/0x290
[ 1123.752526]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1123.757977]  __do_softirq+0x266/0x95a
[ 1123.761773]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1123.767317]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1123.772861]  irq_exit+0x180/0x1d0
[ 1123.776314]  smp_apic_timer_interrupt+0x14a/0x570
[ 1123.781170]  apic_timer_interrupt+0xf/0x20
[ 1123.785398]  </IRQ>
[ 1123.787648] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1123.792923] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1123.811833] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1123.819537] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1123.826824] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1123.834089] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1123.841366] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1123.848652] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1123.855934]  ? arch_local_irq_restore+0x49/0x56
[ 1123.860606]  dump_stack+0x1d9/0x1f0
[ 1123.864242]  dump_header+0x10f/0xb6c
[ 1123.867955]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1123.873055]  ? ___ratelimit+0x60/0x595
[ 1123.876939]  ? do_raw_spin_unlock+0x57/0x270
[ 1123.881348]  oom_kill_process.cold+0x10/0x6f5
[ 1123.885863]  ? lock_downgrade+0x810/0x810
[ 1123.890009]  ? kasan_check_read+0x11/0x20
[ 1123.894180]  out_of_memory+0x79a/0x1280
[ 1123.898185]  ? oom_killer_disable+0x280/0x280
[ 1123.902681]  ? mutex_trylock+0x18e/0x1e0
[ 1123.906738]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1123.911675]  __alloc_pages_slowpath+0x2113/0x2900
[ 1123.916708]  ? warn_alloc+0x110/0x110
[ 1123.920506]  ? __lock_is_held+0xb6/0x140
[ 1123.924563]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1123.930100]  ? should_fail+0x14d/0x85c
[ 1123.934019]  __alloc_pages_nodemask+0x5ce/0x710
[ 1123.938692]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1123.943721]  ? __page_cache_alloc+0x131/0x460
[ 1123.948218]  ? find_held_lock+0x35/0x130
[ 1123.952296]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1123.957834]  alloc_pages_current+0x107/0x210
[ 1123.962243]  __page_cache_alloc+0x2bd/0x460
[ 1123.966560]  ? kasan_check_read+0x11/0x20
[ 1123.970715]  filemap_fault+0xff7/0x2400
[ 1123.974701]  ? __lock_page_or_retry+0x1020/0x1020
[ 1123.979583]  ? lock_acquire+0x16f/0x3f0
[ 1123.983560]  ? ext4_filemap_fault+0x7b/0xaf
[ 1123.987886]  ext4_filemap_fault+0x83/0xaf
[ 1123.992043]  __do_fault+0x116/0x4e0
[ 1123.995673]  __handle_mm_fault+0x2cbd/0x3f20
[ 1124.000084]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1124.004921]  ? find_held_lock+0x35/0x130
[ 1124.008990]  ? handle_mm_fault+0x322/0xb30
[ 1124.013232]  ? kasan_check_read+0x11/0x20
[ 1124.017380]  handle_mm_fault+0x43f/0xb30
[ 1124.021446]  __do_page_fault+0x5da/0xd60
[ 1124.025517]  do_page_fault+0x71/0x581
[ 1124.029331]  ? page_fault+0x8/0x30
[ 1124.032868]  page_fault+0x1e/0x30
[ 1124.036313] RIP: 0033:0x7f0664db0bd0
[ 1124.040032] Code: Bad RIP value.
[ 1124.043387] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1124.048744] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1124.056008] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1124.063270] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1124.070532] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1124.077795] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1124.085098] warn_alloc_show_mem: 1 callbacks suppressed
[ 1124.085108] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1124.085109] Mem-Info:
[ 1124.085141] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1124.085141]  active_file:112 inactive_file:81 isolated_file:0
[ 1124.085141]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1124.085141]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1124.085141]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1124.085141]  free:12449 free_pcp:245 free_cma:0
[ 1124.090494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1124.096916] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1124.099301] Call Trace:
[ 1124.132443] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1124.141778]  dump_stack+0x172/0x1f0
[ 1124.169508] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1124.172179]  warn_alloc.cold+0x87/0x17f
[ 1124.197822] lowmem_reserve[]: 0 2553 2555 2555
[ 1124.201444]  ? zone_watermark_ok_safe+0x260/0x260
[ 1124.227557] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1124.231508]  ? wakeup_kcompactd+0x21f/0x550
[ 1124.231522]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1124.236088] lowmem_reserve[]: 0 0 2 2
[ 1124.240927]  ? __cpuset_node_allowed+0x136/0x540
[ 1124.270058] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1124.274384]  ? __isolate_free_page+0x4f0/0x4f0
[ 1124.279883] lowmem_reserve[]: 0 0 0 0
[ 1124.283681]  ? wake_all_kswapds+0x14d/0x300
[ 1124.288430] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1124.314190]  __alloc_pages_slowpath+0x227e/0x2900
[ 1124.318739] lowmem_reserve[]: 0 0 0 0
[ 1124.322548]  ? warn_alloc+0x110/0x110
[ 1124.326824] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1124.354408]  ? __lock_acquire+0x53b/0x4700
[ 1124.354422]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1124.359234] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1124.363049]  ? should_fail+0x14d/0x85c
[ 1124.366836] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1124.378956]  ? warn_alloc+0x110/0x110
[ 1124.378973]  ? __isolate_free_page+0x4f0/0x4f0
[ 1124.383179] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1124.388728]  __alloc_pages_nodemask+0x5ce/0x710
[ 1124.402141] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1124.406035]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1124.417009] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1124.417021] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1124.420820]  cache_grow_begin+0x9c/0x8c0
[ 1124.425365] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1124.440782]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1124.445425] 437 total pagecache pages
[ 1124.454261]  ? __cpuset_node_allowed+0x136/0x540
[ 1124.459256] 0 pages in swap cache
[ 1124.468362]  fallback_alloc+0x1fd/0x2d0
[ 1124.477183] Swap cache stats: add 0, delete 0, find 0/0
[ 1124.481254]  ____cache_alloc_node+0x1be/0x1e0
[ 1124.489792] Free swap  = 0kB
[ 1124.489798] Total swap = 0kB
[ 1124.495327]  kmem_cache_alloc_node+0xe3/0x710
[ 1124.499095] 1965979 pages RAM
[ 1124.503837]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1124.507268] 0 pages HighMem/MovableOnly
[ 1124.507274] 339412 pages reserved
[ 1124.511239]  __alloc_skb+0xd5/0x5e0
[ 1124.516574] 0 pages cma reserved
[ 1124.521060]  ? skb_scrub_packet+0x440/0x440
[ 1124.524109] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1124.527055]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1124.527070]  ? refcount_inc_checked+0x70/0x70
[ 1124.531606] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1124.534645]  ndisc_alloc_skb+0x13c/0x340
[ 1124.590345]  ndisc_send_rs+0x32d/0x6d0
[ 1124.594232]  addrconf_rs_timer+0x30f/0x680
[ 1124.598474]  ? ipv6_get_lladdr+0x490/0x490
[ 1124.602710]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1124.608160]  call_timer_fn+0x190/0x720
[ 1124.612054]  ? ipv6_get_lladdr+0x490/0x490
[ 1124.616321]  ? process_timeout+0x40/0x40
[ 1124.620376]  ? run_timer_softirq+0x647/0x1700
[ 1124.624870]  ? trace_hardirqs_on+0x67/0x230
[ 1124.629190]  ? kasan_check_read+0x11/0x20
[ 1124.634364]  ? ipv6_get_lladdr+0x490/0x490
[ 1124.638630]  run_timer_softirq+0x652/0x1700
[ 1124.642958]  ? add_timer+0xbe0/0xbe0
[ 1124.646673]  ? kvm_clock_read+0x18/0x30
[ 1124.650641]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1124.656174]  ? check_preemption_disabled+0x48/0x290
[ 1124.661194]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1124.666646]  __do_softirq+0x266/0x95a
[ 1124.670457]  ? preempt_schedule_common+0x4f/0xe0
[ 1124.675217]  ? takeover_tasklets+0x7b0/0x7b0
[ 1124.679639]  run_ksoftirqd+0x8e/0x110
[ 1124.683441]  smpboot_thread_fn+0x6ab/0xa10
[ 1124.687680]  ? sort_range+0x30/0x30
[ 1124.691303]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1124.696837]  ? __kthread_parkme+0xfb/0x1b0
[ 1124.701074]  kthread+0x357/0x430
[ 1124.704437]  ? sort_range+0x30/0x30
[ 1124.708086]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1124.713621]  ret_from_fork+0x3a/0x50
[ 1124.717345] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1124.717414] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1124.723664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1124.723669] Call Trace:
[ 1124.723675]  <IRQ>
[ 1124.723691]  dump_stack+0x172/0x1f0
[ 1124.723725]  warn_alloc.cold+0x87/0x17f
[ 1124.730235] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1124.739554]  ? zone_watermark_ok_safe+0x260/0x260
[ 1124.769230]  ? wakeup_kcompactd+0x21f/0x550
[ 1124.773580]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1124.779116]  ? __cpuset_node_allowed+0x136/0x540
[ 1124.783899]  ? __isolate_free_page+0x4f0/0x4f0
[ 1124.788501]  ? wake_all_kswapds+0x14d/0x300
[ 1124.792826]  __alloc_pages_slowpath+0x227e/0x2900
[ 1124.797696]  ? warn_alloc+0x110/0x110
[ 1124.801495]  ? __lock_acquire+0x53b/0x4700
[ 1124.805733]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1124.811266]  ? should_fail+0x14d/0x85c
[ 1124.815161]  ? warn_alloc+0x110/0x110
[ 1124.818958]  ? __isolate_free_page+0x4f0/0x4f0
[ 1124.823551]  __alloc_pages_nodemask+0x5ce/0x710
[ 1124.828225]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1124.833249]  cache_grow_begin+0x9c/0x8c0
[ 1124.837306]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1124.842841]  ? __cpuset_node_allowed+0x136/0x540
[ 1124.847595]  fallback_alloc+0x1fd/0x2d0
[ 1124.851577]  ____cache_alloc_node+0x1be/0x1e0
[ 1124.856090]  kmem_cache_alloc_node+0xe3/0x710
[ 1124.860581]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1124.864817]  __alloc_skb+0xd5/0x5e0
[ 1124.868443]  ? skb_scrub_packet+0x440/0x440
[ 1124.872763]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1124.878211]  ? refcount_inc_checked+0x70/0x70
[ 1124.882801]  ndisc_alloc_skb+0x13c/0x340
[ 1124.886862]  ndisc_send_rs+0x32d/0x6d0
[ 1124.890749]  addrconf_rs_timer+0x30f/0x680
[ 1124.894982]  ? ipv6_get_lladdr+0x490/0x490
[ 1124.899217]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1124.904671]  call_timer_fn+0x190/0x720
[ 1124.908570]  ? ipv6_get_lladdr+0x490/0x490
[ 1124.912802]  ? process_timeout+0x40/0x40
[ 1124.916860]  ? run_timer_softirq+0x647/0x1700
[ 1124.921352]  ? trace_hardirqs_on+0x67/0x230
[ 1124.925666]  ? kasan_check_read+0x11/0x20
[ 1124.929814]  ? ipv6_get_lladdr+0x490/0x490
[ 1124.934063]  run_timer_softirq+0x652/0x1700
[ 1124.938392]  ? add_timer+0xbe0/0xbe0
[ 1124.942104]  ? __lock_is_held+0xb6/0x140
[ 1124.946163]  ? check_preemption_disabled+0x48/0x290
[ 1124.951196]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1124.956648]  __do_softirq+0x266/0x95a
[ 1124.960442]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1124.965972]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1124.971528]  irq_exit+0x180/0x1d0
[ 1124.974995]  smp_apic_timer_interrupt+0x14a/0x570
[ 1124.979854]  apic_timer_interrupt+0xf/0x20
[ 1124.984082]  </IRQ>
[ 1124.986321] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1124.991594] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1125.010489] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1125.018227] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1125.025488] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1125.032830] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1125.040107] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1125.047371] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1125.054655]  ? arch_local_irq_restore+0x49/0x56
[ 1125.059328]  dump_stack+0x1d9/0x1f0
[ 1125.062959]  dump_header+0x10f/0xb6c
[ 1125.066670]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1125.071769]  ? ___ratelimit+0x60/0x595
[ 1125.075662]  ? do_raw_spin_unlock+0x57/0x270
[ 1125.080085]  oom_kill_process.cold+0x10/0x6f5
[ 1125.084593]  ? lock_downgrade+0x810/0x810
[ 1125.088741]  ? kasan_check_read+0x11/0x20
[ 1125.092888]  out_of_memory+0x79a/0x1280
[ 1125.096865]  ? oom_killer_disable+0x280/0x280
[ 1125.101357]  ? mutex_trylock+0x18e/0x1e0
[ 1125.105413]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1125.110349]  __alloc_pages_slowpath+0x2113/0x2900
[ 1125.115208]  ? warn_alloc+0x110/0x110
[ 1125.119002]  ? __lock_is_held+0xb6/0x140
[ 1125.123062]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1125.128600]  ? should_fail+0x14d/0x85c
[ 1125.132522]  __alloc_pages_nodemask+0x5ce/0x710
[ 1125.137197]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1125.142230]  ? __page_cache_alloc+0x131/0x460
[ 1125.146723]  ? find_held_lock+0x35/0x130
[ 1125.150791]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1125.156331]  alloc_pages_current+0x107/0x210
[ 1125.160740]  __page_cache_alloc+0x2bd/0x460
[ 1125.165065]  ? kasan_check_read+0x11/0x20
[ 1125.169230]  filemap_fault+0xff7/0x2400
[ 1125.173214]  ? __lock_page_or_retry+0x1020/0x1020
[ 1125.178058]  ? lock_acquire+0x16f/0x3f0
[ 1125.182025]  ? ext4_filemap_fault+0x7b/0xaf
[ 1125.186353]  ext4_filemap_fault+0x83/0xaf
[ 1125.190497]  __do_fault+0x116/0x4e0
[ 1125.194133]  __handle_mm_fault+0x2cbd/0x3f20
[ 1125.198553]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1125.203400]  ? find_held_lock+0x35/0x130
[ 1125.207462]  ? handle_mm_fault+0x322/0xb30
[ 1125.211704]  ? kasan_check_read+0x11/0x20
[ 1125.215867]  handle_mm_fault+0x43f/0xb30
[ 1125.219933]  __do_page_fault+0x5da/0xd60
[ 1125.223999]  do_page_fault+0x71/0x581
[ 1125.227794]  ? page_fault+0x8/0x30
[ 1125.231329]  page_fault+0x1e/0x30
[ 1125.234794] RIP: 0033:0x7f0664db0bd0
[ 1125.238527] Code: Bad RIP value.
[ 1125.241882] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1125.247241] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1125.254512] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1125.261799] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1125.269090] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1125.276358] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1125.283641] warn_alloc_show_mem: 1 callbacks suppressed
[ 1125.283651] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1125.283652] Mem-Info:
[ 1125.283683] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1125.283683]  active_file:112 inactive_file:81 isolated_file:0
[ 1125.283683]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1125.283683]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1125.283683]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1125.283683]  free:12449 free_pcp:245 free_cma:0
[ 1125.289047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1125.289053] Call Trace:
[ 1125.295479] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1125.297868]  dump_stack+0x172/0x1f0
[ 1125.330996] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1125.340331]  warn_alloc.cold+0x87/0x17f
[ 1125.342882] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1125.370645]  ? zone_watermark_ok_safe+0x260/0x260
[ 1125.374243] lowmem_reserve[]: 0 2553 2555 2555
[ 1125.399914]  ? wakeup_kcompactd+0x21f/0x550
[ 1125.403858] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1125.429976]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1125.434789] lowmem_reserve[]: 0 0 2 2
[ 1125.439364]  ? __cpuset_node_allowed+0x136/0x540
[ 1125.439385]  ? __isolate_free_page+0x4f0/0x4f0
[ 1125.443690] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1125.472848]  ? wake_all_kswapds+0x14d/0x300
[ 1125.478373] lowmem_reserve[]: 0 0 0 0
[ 1125.482188]  __alloc_pages_slowpath+0x227e/0x2900
[ 1125.486944] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1125.491545]  ? warn_alloc+0x110/0x110
[ 1125.517266] lowmem_reserve[]: 0 0 0 0
[ 1125.521608]  ? __lock_acquire+0x53b/0x4700
[ 1125.525372] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1125.530221]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1125.557779] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1125.561579]  ? should_fail+0x14d/0x85c
[ 1125.565340] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1125.569567]  ? warn_alloc+0x110/0x110
[ 1125.569583]  ? __isolate_free_page+0x4f0/0x4f0
[ 1125.581689] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1125.587241]  __alloc_pages_nodemask+0x5ce/0x710
[ 1125.600654] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1125.604531]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1125.615517] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1125.619319]  cache_grow_begin+0x9c/0x8c0
[ 1125.623878] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1125.639298]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1125.643946] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1125.652768]  ? __cpuset_node_allowed+0x136/0x540
[ 1125.657755] 437 total pagecache pages
[ 1125.666322]  fallback_alloc+0x1fd/0x2d0
[ 1125.670358] 0 pages in swap cache
[ 1125.679182]  ____cache_alloc_node+0x1be/0x1e0
[ 1125.684701] Swap cache stats: add 0, delete 0, find 0/0
[ 1125.693281]  kmem_cache_alloc_node+0xe3/0x710
[ 1125.698008] Free swap  = 0kB
[ 1125.701796]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1125.701818]  __alloc_skb+0xd5/0x5e0
[ 1125.705762] Total swap = 0kB
[ 1125.709204]  ? skb_scrub_packet+0x440/0x440
[ 1125.713669] 1965979 pages RAM
[ 1125.719022]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1125.723488] 0 pages HighMem/MovableOnly
[ 1125.723494] 339412 pages reserved
[ 1125.726502]  ? refcount_inc_checked+0x70/0x70
[ 1125.726522]  ndisc_alloc_skb+0x13c/0x340
[ 1125.730734] 0 pages cma reserved
[ 1125.730798] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1125.734361]  ndisc_send_rs+0x32d/0x6d0
[ 1125.734382]  addrconf_rs_timer+0x30f/0x680
[ 1125.737470] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1125.741698]  ? ipv6_get_lladdr+0x490/0x490
[ 1125.800555]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1125.806005]  call_timer_fn+0x190/0x720
[ 1125.809909]  ? ipv6_get_lladdr+0x490/0x490
[ 1125.814170]  ? process_timeout+0x40/0x40
[ 1125.818225]  ? run_timer_softirq+0x647/0x1700
[ 1125.822719]  ? trace_hardirqs_on+0x67/0x230
[ 1125.827040]  ? kasan_check_read+0x11/0x20
[ 1125.831186]  ? ipv6_get_lladdr+0x490/0x490
[ 1125.835419]  run_timer_softirq+0x652/0x1700
[ 1125.839747]  ? add_timer+0xbe0/0xbe0
[ 1125.843483]  ? kvm_clock_read+0x18/0x30
[ 1125.847462]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1125.853000]  ? check_preemption_disabled+0x48/0x290
[ 1125.858017]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1125.863473]  __do_softirq+0x266/0x95a
[ 1125.867270]  ? preempt_schedule_common+0x4f/0xe0
[ 1125.872034]  ? takeover_tasklets+0x7b0/0x7b0
[ 1125.876437]  run_ksoftirqd+0x8e/0x110
[ 1125.880256]  smpboot_thread_fn+0x6ab/0xa10
[ 1125.884510]  ? sort_range+0x30/0x30
[ 1125.888130]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1125.893663]  ? __kthread_parkme+0xfb/0x1b0
[ 1125.897923]  kthread+0x357/0x430
[ 1125.901288]  ? sort_range+0x30/0x30
[ 1125.904907]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1125.910450]  ret_from_fork+0x3a/0x50
[ 1125.914175] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1125.914238] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1125.920485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1125.920491] Call Trace:
[ 1125.927050] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1125.936304]  <IRQ>
[ 1125.953575]  dump_stack+0x172/0x1f0
[ 1125.957204]  warn_alloc.cold+0x87/0x17f
[ 1125.961182]  ? zone_watermark_ok_safe+0x260/0x260
[ 1125.966024]  ? wakeup_kcompactd+0x21f/0x550
[ 1125.970361]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1125.975896]  ? __cpuset_node_allowed+0x136/0x540
[ 1125.980669]  ? __isolate_free_page+0x4f0/0x4f0
[ 1125.985251]  ? wake_all_kswapds+0x14d/0x300
[ 1125.989592]  __alloc_pages_slowpath+0x227e/0x2900
[ 1125.994462]  ? warn_alloc+0x110/0x110
[ 1125.998264]  ? __lock_acquire+0x53b/0x4700
[ 1126.002500]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1126.008060]  ? should_fail+0x14d/0x85c
[ 1126.011979]  ? warn_alloc+0x110/0x110
[ 1126.015795]  ? __isolate_free_page+0x4f0/0x4f0
[ 1126.020383]  __alloc_pages_nodemask+0x5ce/0x710
[ 1126.025055]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1126.030080]  cache_grow_begin+0x9c/0x8c0
[ 1126.034138]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1126.039761]  ? __cpuset_node_allowed+0x136/0x540
[ 1126.044514]  fallback_alloc+0x1fd/0x2d0
[ 1126.048491]  ____cache_alloc_node+0x1be/0x1e0
[ 1126.052986]  kmem_cache_alloc_node+0xe3/0x710
[ 1126.057491]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1126.061734]  __alloc_skb+0xd5/0x5e0
[ 1126.065473]  ? skb_scrub_packet+0x440/0x440
[ 1126.069796]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1126.075247]  ? refcount_inc_checked+0x70/0x70
[ 1126.079761]  ndisc_alloc_skb+0x13c/0x340
[ 1126.083823]  ndisc_send_rs+0x32d/0x6d0
[ 1126.087725]  addrconf_rs_timer+0x30f/0x680
[ 1126.091971]  ? ipv6_get_lladdr+0x490/0x490
[ 1126.096207]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1126.101664]  call_timer_fn+0x190/0x720
[ 1126.105549]  ? ipv6_get_lladdr+0x490/0x490
[ 1126.109787]  ? process_timeout+0x40/0x40
[ 1126.113855]  ? run_timer_softirq+0x647/0x1700
[ 1126.118352]  ? trace_hardirqs_on+0x67/0x230
[ 1126.122759]  ? kasan_check_read+0x11/0x20
[ 1126.126907]  ? ipv6_get_lladdr+0x490/0x490
[ 1126.131137]  run_timer_softirq+0x652/0x1700
[ 1126.135470]  ? add_timer+0xbe0/0xbe0
[ 1126.139181]  ? __lock_is_held+0xb6/0x140
[ 1126.143242]  ? check_preemption_disabled+0x48/0x290
[ 1126.148259]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1126.153713]  __do_softirq+0x266/0x95a
[ 1126.157507]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1126.163036]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1126.168575]  irq_exit+0x180/0x1d0
[ 1126.172112]  smp_apic_timer_interrupt+0x14a/0x570
[ 1126.176966]  apic_timer_interrupt+0xf/0x20
[ 1126.181194]  </IRQ>
[ 1126.183463] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1126.188759] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1126.207658] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1126.215360] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1126.222639] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1126.229903] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1126.237183] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1126.244450] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1126.251758]  ? arch_local_irq_restore+0x49/0x56
[ 1126.256442]  dump_stack+0x1d9/0x1f0
[ 1126.260090]  dump_header+0x10f/0xb6c
[ 1126.263803]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1126.268912]  ? ___ratelimit+0x60/0x595
[ 1126.272794]  ? do_raw_spin_unlock+0x57/0x270
[ 1126.277205]  oom_kill_process.cold+0x10/0x6f5
[ 1126.281698]  ? lock_downgrade+0x810/0x810
[ 1126.285848]  ? kasan_check_read+0x11/0x20
[ 1126.289997]  out_of_memory+0x79a/0x1280
[ 1126.293974]  ? oom_killer_disable+0x280/0x280
[ 1126.298469]  ? mutex_trylock+0x18e/0x1e0
[ 1126.302527]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1126.307456]  __alloc_pages_slowpath+0x2113/0x2900
[ 1126.312328]  ? warn_alloc+0x110/0x110
[ 1126.316128]  ? __lock_is_held+0xb6/0x140
[ 1126.320187]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1126.325896]  ? should_fail+0x14d/0x85c
[ 1126.329808]  __alloc_pages_nodemask+0x5ce/0x710
[ 1126.334567]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1126.339587]  ? __page_cache_alloc+0x131/0x460
[ 1126.344110]  ? find_held_lock+0x35/0x130
[ 1126.348169]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1126.353711]  alloc_pages_current+0x107/0x210
[ 1126.358131]  __page_cache_alloc+0x2bd/0x460
[ 1126.362449]  ? kasan_check_read+0x11/0x20
[ 1126.366605]  filemap_fault+0xff7/0x2400
[ 1126.370588]  ? __lock_page_or_retry+0x1020/0x1020
[ 1126.375444]  ? lock_acquire+0x16f/0x3f0
[ 1126.379430]  ? ext4_filemap_fault+0x7b/0xaf
[ 1126.383757]  ext4_filemap_fault+0x83/0xaf
[ 1126.387904]  __do_fault+0x116/0x4e0
[ 1126.391555]  __handle_mm_fault+0x2cbd/0x3f20
[ 1126.395994]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1126.403102]  ? find_held_lock+0x35/0x130
[ 1126.407340]  ? handle_mm_fault+0x322/0xb30
[ 1126.411595]  ? kasan_check_read+0x11/0x20
[ 1126.415747]  handle_mm_fault+0x43f/0xb30
[ 1126.419831]  __do_page_fault+0x5da/0xd60
[ 1126.423900]  do_page_fault+0x71/0x581
[ 1126.427710]  ? page_fault+0x8/0x30
[ 1126.431347]  page_fault+0x1e/0x30
[ 1126.434797] RIP: 0033:0x7f0664db0bd0
[ 1126.438530] Code: Bad RIP value.
[ 1126.441901] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1126.447259] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1126.454524] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1126.461795] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1126.470051] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1126.477319] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1126.484605] warn_alloc_show_mem: 1 callbacks suppressed
[ 1126.484615] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1126.484617] Mem-Info:
[ 1126.484648] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1126.484648]  active_file:112 inactive_file:81 isolated_file:0
[ 1126.484648]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1126.484648]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1126.484648]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1126.484648]  free:12449 free_pcp:245 free_cma:0
[ 1126.490079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1126.496496] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1126.498874] Call Trace:
[ 1126.532045] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1126.541381]  dump_stack+0x172/0x1f0
[ 1126.569126] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1126.571712]  warn_alloc.cold+0x87/0x17f
[ 1126.597505] lowmem_reserve[]: 0 2553 2555 2555
[ 1126.601149]  ? zone_watermark_ok_safe+0x260/0x260
[ 1126.627228] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1126.632183]  ? wakeup_kcompactd+0x21f/0x550
[ 1126.632200]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1126.636754] lowmem_reserve[]: 0 0 2 2
[ 1126.641595]  ? __cpuset_node_allowed+0x136/0x540
[ 1126.670725] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1126.675133]  ? __isolate_free_page+0x4f0/0x4f0
[ 1126.680632] lowmem_reserve[]: 0 0 0 0
[ 1126.684420]  ? wake_all_kswapds+0x14d/0x300
[ 1126.689148] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1126.715001]  __alloc_pages_slowpath+0x227e/0x2900
[ 1126.719544] lowmem_reserve[]: 0 0 0 0
[ 1126.723367]  ? warn_alloc+0x110/0x110
[ 1126.727656] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1126.755247]  ? __lock_acquire+0x53b/0x4700
[ 1126.760065] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1126.763957]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1126.767729] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1126.779862]  ? should_fail+0x14d/0x85c
[ 1126.784065] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1126.797512]  ? warn_alloc+0x110/0x110
[ 1126.803052] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1126.814043]  ? __isolate_free_page+0x4f0/0x4f0
[ 1126.817917] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1126.833352]  __alloc_pages_nodemask+0x5ce/0x710
[ 1126.837128] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1126.845963]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1126.850539] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1126.859114]  cache_grow_begin+0x9c/0x8c0
[ 1126.863756] 437 total pagecache pages
[ 1126.872578]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1126.877573] 0 pages in swap cache
[ 1126.886148]  ? __cpuset_node_allowed+0x136/0x540
[ 1126.890188] Swap cache stats: add 0, delete 0, find 0/0
[ 1126.890195] Free swap  = 0kB
[ 1126.893982]  fallback_alloc+0x1fd/0x2d0
[ 1126.899486] Total swap = 0kB
[ 1126.902933]  ____cache_alloc_node+0x1be/0x1e0
[ 1126.907662] 1965979 pages RAM
[ 1126.913015]  kmem_cache_alloc_node+0xe3/0x710
[ 1126.915997] 0 pages HighMem/MovableOnly
[ 1126.916004] 339412 pages reserved
[ 1126.919978]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1126.922969] 0 pages cma reserved
[ 1126.927468]  __alloc_skb+0xd5/0x5e0
[ 1126.930598] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1126.935025]  ? skb_scrub_packet+0x440/0x440
[ 1126.935040]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1126.935055]  ? refcount_inc_checked+0x70/0x70
[ 1126.939059] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1126.942448]  ndisc_alloc_skb+0x13c/0x340
[ 1126.990654]  ndisc_send_rs+0x32d/0x6d0
[ 1126.994542]  addrconf_rs_timer+0x30f/0x680
[ 1126.998774]  ? ipv6_get_lladdr+0x490/0x490
[ 1127.003016]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1127.008466]  call_timer_fn+0x190/0x720
[ 1127.012358]  ? ipv6_get_lladdr+0x490/0x490
[ 1127.016589]  ? process_timeout+0x40/0x40
[ 1127.020641]  ? run_timer_softirq+0x647/0x1700
[ 1127.025136]  ? trace_hardirqs_on+0x67/0x230
[ 1127.029453]  ? kasan_check_read+0x11/0x20
[ 1127.033600]  ? ipv6_get_lladdr+0x490/0x490
[ 1127.037853]  run_timer_softirq+0x652/0x1700
[ 1127.042182]  ? add_timer+0xbe0/0xbe0
[ 1127.045895]  ? kvm_clock_read+0x18/0x30
[ 1127.049866]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1127.055397]  ? check_preemption_disabled+0x48/0x290
[ 1127.060416]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1127.065968]  __do_softirq+0x266/0x95a
[ 1127.069765]  ? preempt_schedule_common+0x4f/0xe0
[ 1127.074525]  ? takeover_tasklets+0x7b0/0x7b0
[ 1127.078926]  run_ksoftirqd+0x8e/0x110
[ 1127.082723]  smpboot_thread_fn+0x6ab/0xa10
[ 1127.087306]  ? sort_range+0x30/0x30
[ 1127.090928]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1127.096461]  ? __kthread_parkme+0xfb/0x1b0
[ 1127.100692]  kthread+0x357/0x430
[ 1127.104053]  ? sort_range+0x30/0x30
[ 1127.107675]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1127.113222]  ret_from_fork+0x3a/0x50
[ 1127.116950] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1127.117016] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1127.123278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1127.123283] Call Trace:
[ 1127.123289]  <IRQ>
[ 1127.123305]  dump_stack+0x172/0x1f0
[ 1127.123323]  warn_alloc.cold+0x87/0x17f
[ 1127.130000] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1127.139165]  ? zone_watermark_ok_safe+0x260/0x260
[ 1127.168905]  ? wakeup_kcompactd+0x21f/0x550
[ 1127.173230]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1127.178770]  ? __cpuset_node_allowed+0x136/0x540
[ 1127.183545]  ? __isolate_free_page+0x4f0/0x4f0
[ 1127.188143]  ? wake_all_kswapds+0x14d/0x300
[ 1127.192468]  __alloc_pages_slowpath+0x227e/0x2900
[ 1127.197326]  ? warn_alloc+0x110/0x110
[ 1127.201140]  ? __lock_acquire+0x53b/0x4700
[ 1127.205387]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1127.210957]  ? should_fail+0x14d/0x85c
[ 1127.214845]  ? warn_alloc+0x110/0x110
[ 1127.218733]  ? __isolate_free_page+0x4f0/0x4f0
[ 1127.223365]  __alloc_pages_nodemask+0x5ce/0x710
[ 1127.228038]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1127.233064]  cache_grow_begin+0x9c/0x8c0
[ 1127.237138]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1127.242696]  ? __cpuset_node_allowed+0x136/0x540
[ 1127.247460]  fallback_alloc+0x1fd/0x2d0
[ 1127.251438]  ____cache_alloc_node+0x1be/0x1e0
[ 1127.255935]  kmem_cache_alloc_node+0xe3/0x710
[ 1127.260429]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1127.264669]  __alloc_skb+0xd5/0x5e0
[ 1127.268297]  ? skb_scrub_packet+0x440/0x440
[ 1127.272629]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1127.278078]  ? refcount_inc_checked+0x70/0x70
[ 1127.282580]  ndisc_alloc_skb+0x13c/0x340
[ 1127.286642]  ndisc_send_rs+0x32d/0x6d0
[ 1127.290532]  addrconf_rs_timer+0x30f/0x680
[ 1127.294771]  ? ipv6_get_lladdr+0x490/0x490
[ 1127.299008]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1127.304460]  call_timer_fn+0x190/0x720
[ 1127.308357]  ? ipv6_get_lladdr+0x490/0x490
[ 1127.312601]  ? process_timeout+0x40/0x40
[ 1127.316660]  ? run_timer_softirq+0x647/0x1700
[ 1127.321156]  ? trace_hardirqs_on+0x67/0x230
[ 1127.325649]  ? kasan_check_read+0x11/0x20
[ 1127.329794]  ? ipv6_get_lladdr+0x490/0x490
[ 1127.334030]  run_timer_softirq+0x652/0x1700
[ 1127.338360]  ? add_timer+0xbe0/0xbe0
[ 1127.342089]  ? __lock_is_held+0xb6/0x140
[ 1127.346146]  ? check_preemption_disabled+0x48/0x290
[ 1127.351165]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1127.356624]  __do_softirq+0x266/0x95a
[ 1127.360436]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1127.365970]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1127.371524]  irq_exit+0x180/0x1d0
[ 1127.374973]  smp_apic_timer_interrupt+0x14a/0x570
[ 1127.379831]  apic_timer_interrupt+0xf/0x20
[ 1127.384058]  </IRQ>
[ 1127.386297] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1127.391588] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1127.410495] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1127.418201] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1127.425471] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1127.432737] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1127.440087] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1127.447358] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1127.454726]  ? arch_local_irq_restore+0x49/0x56
[ 1127.459423]  dump_stack+0x1d9/0x1f0
[ 1127.463388]  dump_header+0x10f/0xb6c
[ 1127.467191]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1127.472289]  ? ___ratelimit+0x60/0x595
[ 1127.476198]  ? do_raw_spin_unlock+0x57/0x270
[ 1127.480608]  oom_kill_process.cold+0x10/0x6f5
[ 1127.485128]  ? lock_downgrade+0x810/0x810
[ 1127.489276]  ? kasan_check_read+0x11/0x20
[ 1127.493448]  out_of_memory+0x79a/0x1280
[ 1127.497440]  ? oom_killer_disable+0x280/0x280
[ 1127.501937]  ? mutex_trylock+0x18e/0x1e0
[ 1127.505992]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1127.510923]  __alloc_pages_slowpath+0x2113/0x2900
[ 1127.515778]  ? warn_alloc+0x110/0x110
[ 1127.519579]  ? __lock_is_held+0xb6/0x140
[ 1127.523638]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1127.529178]  ? should_fail+0x14d/0x85c
[ 1127.533097]  __alloc_pages_nodemask+0x5ce/0x710
[ 1127.537771]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1127.542794]  ? __page_cache_alloc+0x131/0x460
[ 1127.547290]  ? find_held_lock+0x35/0x130
[ 1127.551370]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1127.556908]  alloc_pages_current+0x107/0x210
[ 1127.561331]  __page_cache_alloc+0x2bd/0x460
[ 1127.565648]  ? kasan_check_read+0x11/0x20
[ 1127.569803]  filemap_fault+0xff7/0x2400
[ 1127.573791]  ? __lock_page_or_retry+0x1020/0x1020
[ 1127.578634]  ? lock_acquire+0x16f/0x3f0
[ 1127.582605]  ? ext4_filemap_fault+0x7b/0xaf
[ 1127.586933]  ext4_filemap_fault+0x83/0xaf
[ 1127.591078]  __do_fault+0x116/0x4e0
[ 1127.594705]  __handle_mm_fault+0x2cbd/0x3f20
[ 1127.599114]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1127.603953]  ? find_held_lock+0x35/0x130
[ 1127.608015]  ? handle_mm_fault+0x322/0xb30
[ 1127.612259]  ? kasan_check_read+0x11/0x20
[ 1127.616424]  handle_mm_fault+0x43f/0xb30
[ 1127.620486]  __do_page_fault+0x5da/0xd60
[ 1127.624568]  do_page_fault+0x71/0x581
[ 1127.628384]  ? page_fault+0x8/0x30
[ 1127.631922]  page_fault+0x1e/0x30
[ 1127.635369] RIP: 0033:0x7f0664db0bd0
[ 1127.639096] Code: Bad RIP value.
[ 1127.642453] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1127.647810] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1127.655073] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1127.662340] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1127.669604] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1127.676868] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1127.684157] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1127.684162] warn_alloc_show_mem: 1 callbacks suppressed
[ 1127.684167] Mem-Info:
[ 1127.690574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1127.695944] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1127.695944]  active_file:112 inactive_file:81 isolated_file:0
[ 1127.695944]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1127.695944]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1127.695944]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1127.695944]  free:12449 free_pcp:245 free_cma:0
[ 1127.698316] Call Trace:
[ 1127.707673] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1127.741061]  dump_stack+0x172/0x1f0
[ 1127.743645] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1127.771380]  warn_alloc.cold+0x87/0x17f
[ 1127.774983] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1127.800655]  ? zone_watermark_ok_safe+0x260/0x260
[ 1127.804609] lowmem_reserve[]: 0 2553 2555 2555
[ 1127.830732]  ? wakeup_kcompactd+0x21f/0x550
[ 1127.835544] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1127.840115]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1127.844417] lowmem_reserve[]: 0 0 2 2
[ 1127.873563]  ? __cpuset_node_allowed+0x136/0x540
[ 1127.879069] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1127.882879]  ? __isolate_free_page+0x4f0/0x4f0
[ 1127.887605] lowmem_reserve[]: 0 0 0 0
[ 1127.913372]  ? wake_all_kswapds+0x14d/0x300
[ 1127.917940] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1127.921737]  __alloc_pages_slowpath+0x227e/0x2900
[ 1127.926025] lowmem_reserve[]: 0 0 0 0
[ 1127.953613]  ? warn_alloc+0x110/0x110
[ 1127.958413] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1127.962227]  ? __lock_acquire+0x53b/0x4700
[ 1127.966010] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1127.978137]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1127.982341] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1127.995785]  ? should_fail+0x14d/0x85c
[ 1128.001294] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1128.012297]  ? warn_alloc+0x110/0x110
[ 1128.016161] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1128.031581]  ? __isolate_free_page+0x4f0/0x4f0
[ 1128.035359] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1128.044179]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1128.048738] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1128.057305]  __alloc_pages_nodemask+0x5ce/0x710
[ 1128.062813] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1128.071637]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1128.076280] 437 total pagecache pages
[ 1128.084851]  ? find_held_lock+0x35/0x130
[ 1128.089853] 0 pages in swap cache
[ 1128.093639]  cache_grow_begin+0x9c/0x8c0
[ 1128.097666] Swap cache stats: add 0, delete 0, find 0/0
[ 1128.097672] Free swap  = 0kB
[ 1128.101124]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1128.105158] Total swap = 0kB
[ 1128.110521]  ? __cpuset_node_allowed+0x136/0x540
[ 1128.113512] 1965979 pages RAM
[ 1128.119036]  fallback_alloc+0x1fd/0x2d0
[ 1128.122037] 0 pages HighMem/MovableOnly
[ 1128.126785]  ____cache_alloc_node+0x1be/0x1e0
[ 1128.129874] 339412 pages reserved
[ 1128.129880] 0 pages cma reserved
[ 1128.133864]  kmem_cache_alloc+0x1e8/0x6f0
[ 1128.137863] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1128.142301]  ? mark_held_locks+0xb1/0x100
[ 1128.145810] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1128.149089]  ? __netdev_alloc_skb+0x367/0x470
[ 1128.180585]  __build_skb+0x3e/0x310
[ 1128.184212]  __netdev_alloc_skb+0x2ba/0x470
[ 1128.188550]  send_hsr_supervision_frame+0x110/0xf20
[ 1128.193560]  ? lock_acquire+0x16f/0x3f0
[ 1128.197535]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1128.202549]  hsr_announce+0x12f/0x430
[ 1128.206354]  call_timer_fn+0x190/0x720
[ 1128.210235]  ? hsr_dev_open+0x380/0x380
[ 1128.214214]  ? process_timeout+0x40/0x40
[ 1128.218283]  ? run_timer_softirq+0x647/0x1700
[ 1128.222781]  ? trace_hardirqs_on+0x67/0x230
[ 1128.227099]  ? kasan_check_read+0x11/0x20
[ 1128.231253]  ? hsr_dev_open+0x380/0x380
[ 1128.235224]  run_timer_softirq+0x652/0x1700
[ 1128.239559]  ? add_timer+0xbe0/0xbe0
[ 1128.243277]  ? kvm_clock_read+0x18/0x30
[ 1128.247262]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1128.252795]  ? check_preemption_disabled+0x48/0x290
[ 1128.257816]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1128.263294]  __do_softirq+0x266/0x95a
[ 1128.267094]  ? preempt_schedule_common+0x4f/0xe0
[ 1128.271858]  ? takeover_tasklets+0x7b0/0x7b0
[ 1128.276271]  run_ksoftirqd+0x8e/0x110
[ 1128.280066]  smpboot_thread_fn+0x6ab/0xa10
[ 1128.284304]  ? sort_range+0x30/0x30
[ 1128.287928]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1128.293459]  ? __kthread_parkme+0xfb/0x1b0
[ 1128.297692]  kthread+0x357/0x430
[ 1128.301060]  ? sort_range+0x30/0x30
[ 1128.304680]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1128.310216]  ret_from_fork+0x3a/0x50
[ 1128.313947] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1128.314089] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1128.320268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1128.342152] Call Trace:
[ 1128.344725]  <IRQ>
[ 1128.346878]  dump_stack+0x172/0x1f0
[ 1128.350504]  warn_alloc.cold+0x87/0x17f
[ 1128.354473]  ? zone_watermark_ok_safe+0x260/0x260
[ 1128.359314]  ? wakeup_kcompactd+0x21f/0x550
[ 1128.363631]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1128.369166]  ? __cpuset_node_allowed+0x136/0x540
[ 1128.373944]  ? __isolate_free_page+0x4f0/0x4f0
[ 1128.378537]  ? wake_all_kswapds+0x14d/0x300
[ 1128.382862]  __alloc_pages_slowpath+0x227e/0x2900
[ 1128.387719]  ? warn_alloc+0x110/0x110
[ 1128.391528]  ? __lock_acquire+0x53b/0x4700
[ 1128.399981]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1128.405605]  ? should_fail+0x14d/0x85c
[ 1128.409487]  ? warn_alloc+0x110/0x110
[ 1128.413459]  ? __isolate_free_page+0x4f0/0x4f0
[ 1128.418059]  __alloc_pages_nodemask+0x5ce/0x710
[ 1128.422730]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1128.427756]  cache_grow_begin+0x9c/0x8c0
[ 1128.431827]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1128.437362]  ? __cpuset_node_allowed+0x136/0x540
[ 1128.442124]  fallback_alloc+0x1fd/0x2d0
[ 1128.446100]  ____cache_alloc_node+0x1be/0x1e0
[ 1128.450595]  kmem_cache_alloc_node+0xe3/0x710
[ 1128.455089]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1128.459329]  __alloc_skb+0xd5/0x5e0
[ 1128.463809]  ? skb_scrub_packet+0x440/0x440
[ 1128.468131]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1128.473578]  ? refcount_inc_checked+0x70/0x70
[ 1128.478073]  ndisc_alloc_skb+0x13c/0x340
[ 1128.482140]  ndisc_send_rs+0x32d/0x6d0
[ 1128.486042]  addrconf_rs_timer+0x30f/0x680
[ 1128.490286]  ? ipv6_get_lladdr+0x490/0x490
[ 1128.494529]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1128.499996]  call_timer_fn+0x190/0x720
[ 1128.503879]  ? ipv6_get_lladdr+0x490/0x490
[ 1128.508110]  ? process_timeout+0x40/0x40
[ 1128.512164]  ? run_timer_softirq+0x647/0x1700
[ 1128.516661]  ? trace_hardirqs_on+0x67/0x230
[ 1128.520980]  ? kasan_check_read+0x11/0x20
[ 1128.525155]  ? ipv6_get_lladdr+0x490/0x490
[ 1128.529390]  run_timer_softirq+0x652/0x1700
[ 1128.533764]  ? add_timer+0xbe0/0xbe0
[ 1128.537473]  ? __lock_is_held+0xb6/0x140
[ 1128.541530]  ? check_preemption_disabled+0x48/0x290
[ 1128.546563]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1128.552017]  __do_softirq+0x266/0x95a
[ 1128.555813]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1128.561349]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1128.566899]  irq_exit+0x180/0x1d0
[ 1128.570365]  smp_apic_timer_interrupt+0x14a/0x570
[ 1128.575213]  apic_timer_interrupt+0xf/0x20
[ 1128.579441]  </IRQ>
[ 1128.581679] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1128.586958] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1128.606391] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1128.614124] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1128.621498] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1128.628766] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1128.637123] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1128.644394] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1128.651697]  ? arch_local_irq_restore+0x49/0x56
[ 1128.656369]  dump_stack+0x1d9/0x1f0
[ 1128.660005]  dump_header+0x10f/0xb6c
[ 1128.663721]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1128.668822]  ? ___ratelimit+0x60/0x595
[ 1128.672712]  ? do_raw_spin_unlock+0x57/0x270
[ 1128.677121]  oom_kill_process.cold+0x10/0x6f5
[ 1128.681618]  ? lock_downgrade+0x810/0x810
[ 1128.685764]  ? kasan_check_read+0x11/0x20
[ 1128.689912]  out_of_memory+0x79a/0x1280
[ 1128.693893]  ? oom_killer_disable+0x280/0x280
[ 1128.698388]  ? mutex_trylock+0x18e/0x1e0
[ 1128.702450]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1128.707400]  __alloc_pages_slowpath+0x2113/0x2900
[ 1128.712258]  ? warn_alloc+0x110/0x110
[ 1128.716067]  ? __lock_is_held+0xb6/0x140
[ 1128.720141]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1128.725676]  ? should_fail+0x14d/0x85c
[ 1128.729590]  __alloc_pages_nodemask+0x5ce/0x710
[ 1128.734361]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1128.739376]  ? __page_cache_alloc+0x131/0x460
[ 1128.743869]  ? find_held_lock+0x35/0x130
[ 1128.747931]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1128.753469]  alloc_pages_current+0x107/0x210
[ 1128.757890]  __page_cache_alloc+0x2bd/0x460
[ 1128.762220]  ? kasan_check_read+0x11/0x20
[ 1128.766375]  filemap_fault+0xff7/0x2400
[ 1128.770363]  ? __lock_page_or_retry+0x1020/0x1020
[ 1128.775216]  ? lock_acquire+0x16f/0x3f0
[ 1128.779197]  ? ext4_filemap_fault+0x7b/0xaf
[ 1128.783527]  ext4_filemap_fault+0x83/0xaf
[ 1128.787670]  __do_fault+0x116/0x4e0
[ 1128.791299]  __handle_mm_fault+0x2cbd/0x3f20
[ 1128.795710]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1128.800548]  ? find_held_lock+0x35/0x130
[ 1128.804605]  ? handle_mm_fault+0x322/0xb30
[ 1128.808854]  ? kasan_check_read+0x11/0x20
[ 1128.813002]  handle_mm_fault+0x43f/0xb30
[ 1128.817079]  __do_page_fault+0x5da/0xd60
[ 1128.821147]  do_page_fault+0x71/0x581
[ 1128.824944]  ? page_fault+0x8/0x30
[ 1128.828486]  page_fault+0x1e/0x30
[ 1128.831935] RIP: 0033:0x7f0664db0bd0
[ 1128.835658] Code: Bad RIP value.
[ 1128.839013] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1128.844378] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1128.851642] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1128.858920] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1128.866189] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1128.873459] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1128.880737] warn_alloc_show_mem: 1 callbacks suppressed
[ 1128.880748] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1128.880749] Mem-Info:
[ 1128.880779] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1128.880779]  active_file:112 inactive_file:81 isolated_file:0
[ 1128.880779]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1128.880779]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1128.880779]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1128.880779]  free:12449 free_pcp:245 free_cma:0
[ 1128.886133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1128.892551] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1128.894931] Call Trace:
[ 1128.928186] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1128.937536]  dump_stack+0x172/0x1f0
[ 1128.965267] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1128.967852]  warn_alloc.cold+0x87/0x17f
[ 1128.993621] lowmem_reserve[]: 0 2553 2555 2555
[ 1128.997252]  ? zone_watermark_ok_safe+0x260/0x260
[ 1129.023332] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1129.027301]  ? wakeup_kcompactd+0x21f/0x550
[ 1129.031866] lowmem_reserve[]: 0 0 2 2
[ 1129.036874]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1129.066006] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1129.070325]  ? __cpuset_node_allowed+0x136/0x540
[ 1129.074089] lowmem_reserve[]: 0 0 0 0
[ 1129.079628]  ? __isolate_free_page+0x4f0/0x4f0
[ 1129.105377] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1129.110130]  ? wake_all_kswapds+0x14d/0x300
[ 1129.113938] lowmem_reserve[]: 0 0 0 0
[ 1129.118534]  __alloc_pages_slowpath+0x227e/0x2900
[ 1129.146091] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1129.150424]  ? warn_alloc+0x110/0x110
[ 1129.154185] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1129.159034]  ? __lock_acquire+0x53b/0x4700
[ 1129.171239] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1129.175081]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1129.188501] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1129.192918]  ? should_fail+0x14d/0x85c
[ 1129.203899] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1129.209420]  ? warn_alloc+0x110/0x110
[ 1129.224828] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1129.224839] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1129.228717]  ? __isolate_free_page+0x4f0/0x4f0
[ 1129.237522] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1129.237529] 437 total pagecache pages
[ 1129.241327]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1129.249880] 0 pages in swap cache
[ 1129.258728]  __alloc_pages_nodemask+0x5ce/0x710
[ 1129.263276] Swap cache stats: add 0, delete 0, find 0/0
[ 1129.263282] Free swap  = 0kB
[ 1129.271853]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1129.275616] Total swap = 0kB
[ 1129.275623] 1965979 pages RAM
[ 1129.281158]  ? find_held_lock+0x35/0x130
[ 1129.284579] 0 pages HighMem/MovableOnly
[ 1129.289242]  cache_grow_begin+0x9c/0x8c0
[ 1129.294574] 339412 pages reserved
[ 1129.297581]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1129.302592] 0 pages cma reserved
[ 1129.305605]  ? __cpuset_node_allowed+0x136/0x540
[ 1129.308734] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1129.312731]  fallback_alloc+0x1fd/0x2d0
[ 1129.316779] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1129.320736]  ____cache_alloc_node+0x1be/0x1e0
[ 1129.365079]  kmem_cache_alloc+0x1e8/0x6f0
[ 1129.369224]  ? mark_held_locks+0xb1/0x100
[ 1129.373392]  ? __netdev_alloc_skb+0x367/0x470
[ 1129.377892]  __build_skb+0x3e/0x310
[ 1129.381525]  __netdev_alloc_skb+0x2ba/0x470
[ 1129.385851]  send_hsr_supervision_frame+0x110/0xf20
[ 1129.390863]  ? lock_acquire+0x16f/0x3f0
[ 1129.394838]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1129.399855]  hsr_announce+0x12f/0x430
[ 1129.403658]  call_timer_fn+0x190/0x720
[ 1129.407543]  ? hsr_dev_open+0x380/0x380
[ 1129.411512]  ? process_timeout+0x40/0x40
[ 1129.415568]  ? run_timer_softirq+0x647/0x1700
[ 1129.420080]  ? trace_hardirqs_on+0x67/0x230
[ 1129.424407]  ? kasan_check_read+0x11/0x20
[ 1129.428553]  ? hsr_dev_open+0x380/0x380
[ 1129.432527]  run_timer_softirq+0x652/0x1700
[ 1129.436855]  ? add_timer+0xbe0/0xbe0
[ 1129.440564]  ? kvm_clock_read+0x18/0x30
[ 1129.444535]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1129.450076]  ? check_preemption_disabled+0x48/0x290
[ 1129.455104]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1129.460562]  __do_softirq+0x266/0x95a
[ 1129.464363]  ? preempt_schedule_common+0x4f/0xe0
[ 1129.469123]  ? takeover_tasklets+0x7b0/0x7b0
[ 1129.473536]  run_ksoftirqd+0x8e/0x110
[ 1129.477350]  smpboot_thread_fn+0x6ab/0xa10
[ 1129.481586]  ? sort_range+0x30/0x30
[ 1129.485206]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1129.490740]  ? __kthread_parkme+0xfb/0x1b0
[ 1129.494976]  kthread+0x357/0x430
[ 1129.498342]  ? sort_range+0x30/0x30
[ 1129.501968]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1129.507514]  ret_from_fork+0x3a/0x50
[ 1129.511238] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1129.511383] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1129.517557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1129.539469] Call Trace:
[ 1129.542047]  <IRQ>
[ 1129.544213]  dump_stack+0x172/0x1f0
[ 1129.547844]  warn_alloc.cold+0x87/0x17f
[ 1129.551818]  ? zone_watermark_ok_safe+0x260/0x260
[ 1129.556657]  ? wakeup_kcompactd+0x21f/0x550
[ 1129.560975]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1129.566511]  ? __cpuset_node_allowed+0x136/0x540
[ 1129.571285]  ? __isolate_free_page+0x4f0/0x4f0
[ 1129.575880]  ? wake_all_kswapds+0x14d/0x300
[ 1129.580213]  __alloc_pages_slowpath+0x227e/0x2900
[ 1129.585071]  ? warn_alloc+0x110/0x110
[ 1129.588874]  ? __lock_acquire+0x53b/0x4700
[ 1129.593128]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1129.598671]  ? should_fail+0x14d/0x85c
[ 1129.602553]  ? warn_alloc+0x110/0x110
[ 1129.606354]  ? __isolate_free_page+0x4f0/0x4f0
[ 1129.610944]  __alloc_pages_nodemask+0x5ce/0x710
[ 1129.615631]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1129.620656]  cache_grow_begin+0x9c/0x8c0
[ 1129.624713]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1129.630254]  ? __cpuset_node_allowed+0x136/0x540
[ 1129.635009]  fallback_alloc+0x1fd/0x2d0
[ 1129.638990]  ____cache_alloc_node+0x1be/0x1e0
[ 1129.643488]  kmem_cache_alloc_node+0xe3/0x710
[ 1129.647980]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1129.652221]  __alloc_skb+0xd5/0x5e0
[ 1129.655846]  ? skb_scrub_packet+0x440/0x440
[ 1129.660165]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1129.665616]  ? refcount_inc_checked+0x70/0x70
[ 1129.670123]  ndisc_alloc_skb+0x13c/0x340
[ 1129.674187]  ndisc_send_rs+0x32d/0x6d0
[ 1129.678072]  addrconf_rs_timer+0x30f/0x680
[ 1129.682313]  ? ipv6_get_lladdr+0x490/0x490
[ 1129.686809]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1129.692274]  call_timer_fn+0x190/0x720
[ 1129.696166]  ? ipv6_get_lladdr+0x490/0x490
[ 1129.700401]  ? process_timeout+0x40/0x40
[ 1129.704474]  ? run_timer_softirq+0x647/0x1700
[ 1129.708970]  ? trace_hardirqs_on+0x67/0x230
[ 1129.713296]  ? kasan_check_read+0x11/0x20
[ 1129.717459]  ? ipv6_get_lladdr+0x490/0x490
[ 1129.721693]  run_timer_softirq+0x652/0x1700
[ 1129.726024]  ? add_timer+0xbe0/0xbe0
[ 1129.729754]  ? __lock_is_held+0xb6/0x140
[ 1129.733817]  ? check_preemption_disabled+0x48/0x290
[ 1129.738839]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1129.744290]  __do_softirq+0x266/0x95a
[ 1129.748087]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1129.753633]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1129.759180]  irq_exit+0x180/0x1d0
[ 1129.762632]  smp_apic_timer_interrupt+0x14a/0x570
[ 1129.767477]  apic_timer_interrupt+0xf/0x20
[ 1129.771722]  </IRQ>
[ 1129.773964] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1129.779241] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1129.798142] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1129.805847] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1129.813122] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1129.820391] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1129.827653] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1129.834939] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1129.842245]  ? arch_local_irq_restore+0x49/0x56
[ 1129.846917]  dump_stack+0x1d9/0x1f0
[ 1129.850553]  dump_header+0x10f/0xb6c
[ 1129.854266]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1129.859364]  ? ___ratelimit+0x60/0x595
[ 1129.863262]  ? do_raw_spin_unlock+0x57/0x270
[ 1129.867672]  oom_kill_process.cold+0x10/0x6f5
[ 1129.872217]  ? lock_downgrade+0x810/0x810
[ 1129.876365]  ? kasan_check_read+0x11/0x20
[ 1129.880514]  out_of_memory+0x79a/0x1280
[ 1129.884492]  ? oom_killer_disable+0x280/0x280
[ 1129.888987]  ? mutex_trylock+0x18e/0x1e0
[ 1129.893044]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1129.897973]  __alloc_pages_slowpath+0x2113/0x2900
[ 1129.902829]  ? warn_alloc+0x110/0x110
[ 1129.908378]  ? __lock_is_held+0xb6/0x140
[ 1129.912437]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1129.918001]  ? should_fail+0x14d/0x85c
[ 1129.921899]  __alloc_pages_nodemask+0x5ce/0x710
[ 1129.926572]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1129.931600]  ? __page_cache_alloc+0x131/0x460
[ 1129.945401]  ? find_held_lock+0x35/0x130
[ 1129.949472]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1129.955028]  alloc_pages_current+0x107/0x210
[ 1129.959440]  __page_cache_alloc+0x2bd/0x460
[ 1129.963759]  ? kasan_check_read+0x11/0x20
[ 1129.967914]  filemap_fault+0xff7/0x2400
[ 1129.971917]  ? __lock_page_or_retry+0x1020/0x1020
[ 1129.976762]  ? lock_acquire+0x16f/0x3f0
[ 1129.980735]  ? ext4_filemap_fault+0x7b/0xaf
[ 1129.985063]  ext4_filemap_fault+0x83/0xaf
[ 1129.989227]  __do_fault+0x116/0x4e0
[ 1129.992866]  __handle_mm_fault+0x2cbd/0x3f20
[ 1129.997278]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1130.002142]  ? find_held_lock+0x35/0x130
[ 1130.006202]  ? handle_mm_fault+0x322/0xb30
[ 1130.010448]  ? kasan_check_read+0x11/0x20
[ 1130.014598]  handle_mm_fault+0x43f/0xb30
[ 1130.018662]  __do_page_fault+0x5da/0xd60
[ 1130.022735]  do_page_fault+0x71/0x581
[ 1130.026534]  ? page_fault+0x8/0x30
[ 1130.030073]  page_fault+0x1e/0x30
[ 1130.033533] RIP: 0033:0x7f0664db0bd0
[ 1130.037254] Code: Bad RIP value.
[ 1130.040613] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1130.045972] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1130.053240] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1130.060509] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1130.067775] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1130.075057] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1130.082366] warn_alloc_show_mem: 1 callbacks suppressed
[ 1130.082376] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1130.082378] Mem-Info:
[ 1130.082409] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1130.082409]  active_file:112 inactive_file:81 isolated_file:0
[ 1130.082409]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1130.082409]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1130.082409]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1130.082409]  free:12449 free_pcp:245 free_cma:0
[ 1130.087744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1130.094151] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1130.096525] Call Trace:
[ 1130.129769] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1130.139194]  dump_stack+0x172/0x1f0
[ 1130.166945] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1130.169533]  warn_alloc.cold+0x87/0x17f
[ 1130.195192] lowmem_reserve[]: 0 2553 2555 2555
[ 1130.198816]  ? zone_watermark_ok_safe+0x260/0x260
[ 1130.224894] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1130.228894]  ? wakeup_kcompactd+0x21f/0x550
[ 1130.233469] lowmem_reserve[]: 0 0 2 2
[ 1130.238313]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1130.267429] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1130.271777]  ? __cpuset_node_allowed+0x136/0x540
[ 1130.275578] lowmem_reserve[]: 0 0 0 0
[ 1130.281131]  ? __isolate_free_page+0x4f0/0x4f0
[ 1130.306877] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1130.311628]  ? wake_all_kswapds+0x14d/0x300
[ 1130.315395] lowmem_reserve[]: 0 0 0 0
[ 1130.319981]  __alloc_pages_slowpath+0x227e/0x2900
[ 1130.347570] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1130.351892]  ? warn_alloc+0x110/0x110
[ 1130.355645] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1130.360572]  ? __lock_acquire+0x53b/0x4700
[ 1130.372676] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1130.376464]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1130.376481]  ? should_fail+0x14d/0x85c
[ 1130.389890] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1130.394132]  ? warn_alloc+0x110/0x110
[ 1130.405129] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1130.410654]  ? __isolate_free_page+0x4f0/0x4f0
[ 1130.414516] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1130.429935]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1130.433722] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1130.433733] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1130.442578]  __alloc_pages_nodemask+0x5ce/0x710
[ 1130.447120] 437 total pagecache pages
[ 1130.447135] 0 pages in swap cache
[ 1130.455696]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1130.461204] Swap cache stats: add 0, delete 0, find 0/0
[ 1130.461211] Free swap  = 0kB
[ 1130.470718]  ? find_held_lock+0x35/0x130
[ 1130.479273] Total swap = 0kB
[ 1130.479281] 1965979 pages RAM
[ 1130.484303]  cache_grow_begin+0x9c/0x8c0
[ 1130.488081] 0 pages HighMem/MovableOnly
[ 1130.488087] 339412 pages reserved
[ 1130.491544]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1130.496545] 0 pages cma reserved
[ 1130.496629] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1130.501910]  ? __cpuset_node_allowed+0x136/0x540
[ 1130.504977] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1130.508951]  fallback_alloc+0x1fd/0x2d0
[ 1130.562834]  ____cache_alloc_node+0x1be/0x1e0
[ 1130.567329]  kmem_cache_alloc+0x1e8/0x6f0
[ 1130.571469]  ? mark_held_locks+0xb1/0x100
[ 1130.575619]  ? __netdev_alloc_skb+0x367/0x470
[ 1130.580118]  __build_skb+0x3e/0x310
[ 1130.583768]  __netdev_alloc_skb+0x2ba/0x470
[ 1130.588103]  send_hsr_supervision_frame+0x110/0xf20
[ 1130.593117]  ? lock_acquire+0x16f/0x3f0
[ 1130.597093]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1130.602109]  hsr_announce+0x12f/0x430
[ 1130.605912]  call_timer_fn+0x190/0x720
[ 1130.609796]  ? hsr_dev_open+0x380/0x380
[ 1130.613776]  ? process_timeout+0x40/0x40
[ 1130.617829]  ? run_timer_softirq+0x647/0x1700
[ 1130.622335]  ? trace_hardirqs_on+0x67/0x230
[ 1130.626672]  ? kasan_check_read+0x11/0x20
[ 1130.631602]  ? hsr_dev_open+0x380/0x380
[ 1130.635579]  run_timer_softirq+0x652/0x1700
[ 1130.639905]  ? add_timer+0xbe0/0xbe0
[ 1130.643617]  ? kvm_clock_read+0x18/0x30
[ 1130.647593]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1130.653126]  ? check_preemption_disabled+0x48/0x290
[ 1130.658145]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1130.663598]  __do_softirq+0x266/0x95a
[ 1130.667400]  ? preempt_schedule_common+0x4f/0xe0
[ 1130.672160]  ? takeover_tasklets+0x7b0/0x7b0
[ 1130.676570]  run_ksoftirqd+0x8e/0x110
[ 1130.680369]  smpboot_thread_fn+0x6ab/0xa10
[ 1130.684607]  ? sort_range+0x30/0x30
[ 1130.688253]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1130.693806]  ? __kthread_parkme+0xfb/0x1b0
[ 1130.698045]  kthread+0x357/0x430
[ 1130.701414]  ? sort_range+0x30/0x30
[ 1130.705043]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1130.710592]  ret_from_fork+0x3a/0x50
[ 1130.714319] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1130.714454] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1130.720669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1130.720675] Call Trace:
[ 1130.745390]  <IRQ>
[ 1130.747540]  dump_stack+0x172/0x1f0
[ 1130.751171]  warn_alloc.cold+0x87/0x17f
[ 1130.755143]  ? zone_watermark_ok_safe+0x260/0x260
[ 1130.759982]  ? wakeup_kcompactd+0x21f/0x550
[ 1130.764307]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1130.769844]  ? __cpuset_node_allowed+0x136/0x540
[ 1130.774603]  ? __isolate_free_page+0x4f0/0x4f0
[ 1130.779271]  ? wake_all_kswapds+0x14d/0x300
[ 1130.783601]  __alloc_pages_slowpath+0x227e/0x2900
[ 1130.788460]  ? warn_alloc+0x110/0x110
[ 1130.792261]  ? __lock_acquire+0x53b/0x4700
[ 1130.796496]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1130.802041]  ? should_fail+0x14d/0x85c
[ 1130.805920]  ? warn_alloc+0x110/0x110
[ 1130.809719]  ? __isolate_free_page+0x4f0/0x4f0
[ 1130.814317]  __alloc_pages_nodemask+0x5ce/0x710
[ 1130.818984]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1130.824053]  cache_grow_begin+0x9c/0x8c0
[ 1130.828126]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1130.833664]  ? __cpuset_node_allowed+0x136/0x540
[ 1130.838594]  fallback_alloc+0x1fd/0x2d0
[ 1130.842573]  ____cache_alloc_node+0x1be/0x1e0
[ 1130.847066]  kmem_cache_alloc_node+0xe3/0x710
[ 1130.851576]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1130.855816]  __alloc_skb+0xd5/0x5e0
[ 1130.859441]  ? skb_scrub_packet+0x440/0x440
[ 1130.863758]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1130.869211]  ? refcount_inc_checked+0x70/0x70
[ 1130.873707]  ndisc_alloc_skb+0x13c/0x340
[ 1130.877780]  ndisc_send_rs+0x32d/0x6d0
[ 1130.881668]  addrconf_rs_timer+0x30f/0x680
[ 1130.885902]  ? ipv6_get_lladdr+0x490/0x490
[ 1130.890155]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1130.895608]  call_timer_fn+0x190/0x720
[ 1130.899504]  ? ipv6_get_lladdr+0x490/0x490
[ 1130.903733]  ? process_timeout+0x40/0x40
[ 1130.907788]  ? run_timer_softirq+0x647/0x1700
[ 1130.912283]  ? trace_hardirqs_on+0x67/0x230
[ 1130.916619]  ? kasan_check_read+0x11/0x20
[ 1130.920767]  ? ipv6_get_lladdr+0x490/0x490
[ 1130.925024]  run_timer_softirq+0x652/0x1700
[ 1130.929354]  ? add_timer+0xbe0/0xbe0
[ 1130.933072]  ? __lock_is_held+0xb6/0x140
[ 1130.937132]  ? check_preemption_disabled+0x48/0x290
[ 1130.942167]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1130.947627]  __do_softirq+0x266/0x95a
[ 1130.951420]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1130.956952]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1130.962495]  irq_exit+0x180/0x1d0
[ 1130.965948]  smp_apic_timer_interrupt+0x14a/0x570
[ 1130.970789]  apic_timer_interrupt+0xf/0x20
[ 1130.975024]  </IRQ>
[ 1130.977263] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1130.982537] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1131.001433] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1131.009138] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1131.016407] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1131.023672] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1131.030940] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1131.038206] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1131.045494]  ? arch_local_irq_restore+0x49/0x56
[ 1131.050167]  dump_stack+0x1d9/0x1f0
[ 1131.053813]  dump_header+0x10f/0xb6c
[ 1131.057524]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1131.062622]  ? ___ratelimit+0x60/0x595
[ 1131.066505]  ? do_raw_spin_unlock+0x57/0x270
[ 1131.070914]  oom_kill_process.cold+0x10/0x6f5
[ 1131.075410]  ? lock_downgrade+0x810/0x810
[ 1131.079559]  ? kasan_check_read+0x11/0x20
[ 1131.083721]  out_of_memory+0x79a/0x1280
[ 1131.087702]  ? oom_killer_disable+0x280/0x280
[ 1131.092219]  ? mutex_trylock+0x18e/0x1e0
[ 1131.096278]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1131.101315]  __alloc_pages_slowpath+0x2113/0x2900
[ 1131.106176]  ? warn_alloc+0x110/0x110
[ 1131.109972]  ? __lock_is_held+0xb6/0x140
[ 1131.114036]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1131.119570]  ? should_fail+0x14d/0x85c
[ 1131.123468]  __alloc_pages_nodemask+0x5ce/0x710
[ 1131.128139]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1131.133170]  ? __page_cache_alloc+0x131/0x460
[ 1131.137678]  ? find_held_lock+0x35/0x130
[ 1131.141738]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1131.147277]  alloc_pages_current+0x107/0x210
[ 1131.151706]  __page_cache_alloc+0x2bd/0x460
[ 1131.156026]  ? kasan_check_read+0x11/0x20
[ 1131.160205]  filemap_fault+0xff7/0x2400
[ 1131.164219]  ? __lock_page_or_retry+0x1020/0x1020
[ 1131.169066]  ? lock_acquire+0x16f/0x3f0
[ 1131.173039]  ? ext4_filemap_fault+0x7b/0xaf
[ 1131.177366]  ext4_filemap_fault+0x83/0xaf
[ 1131.181514]  __do_fault+0x116/0x4e0
[ 1131.185141]  __handle_mm_fault+0x2cbd/0x3f20
[ 1131.189577]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1131.194436]  ? find_held_lock+0x35/0x130
[ 1131.198500]  ? handle_mm_fault+0x322/0xb30
[ 1131.202743]  ? kasan_check_read+0x11/0x20
[ 1131.206891]  handle_mm_fault+0x43f/0xb30
[ 1131.210966]  __do_page_fault+0x5da/0xd60
[ 1131.215049]  do_page_fault+0x71/0x581
[ 1131.218844]  ? page_fault+0x8/0x30
[ 1131.222563]  page_fault+0x1e/0x30
[ 1131.226032] RIP: 0033:0x7f0664db0bd0
[ 1131.229755] Code: Bad RIP value.
[ 1131.233111] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1131.238469] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1131.245734] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1131.253014] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1131.260277] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1131.267545] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1131.274824] warn_alloc_show_mem: 1 callbacks suppressed
[ 1131.274835] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1131.274836] Mem-Info:
[ 1131.274865] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1131.274865]  active_file:112 inactive_file:81 isolated_file:0
[ 1131.274865]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1131.274865]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1131.274865]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1131.274865]  free:12449 free_pcp:245 free_cma:0
[ 1131.280217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1131.280223] Call Trace:
[ 1131.286732] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1131.289119]  dump_stack+0x172/0x1f0
[ 1131.322262] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1131.331598]  warn_alloc.cold+0x87/0x17f
[ 1131.334156] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1131.362169]  ? zone_watermark_ok_safe+0x260/0x260
[ 1131.365761] lowmem_reserve[]: 0 2553 2555 2555
[ 1131.391434]  ? wakeup_kcompactd+0x21f/0x550
[ 1131.391449]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1131.395414] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1131.421523]  ? __cpuset_node_allowed+0x136/0x540
[ 1131.426350] lowmem_reserve[]: 0 0 2 2
[ 1131.430931]  ? __isolate_free_page+0x4f0/0x4f0
[ 1131.435236] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1131.440854]  ? wake_all_kswapds+0x14d/0x300
[ 1131.470423] lowmem_reserve[]: 0 0 0 0
[ 1131.475199]  __alloc_pages_slowpath+0x227e/0x2900
[ 1131.478975] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1131.483574]  ? warn_alloc+0x110/0x110
[ 1131.509293] lowmem_reserve[]: 0 0 0 0
[ 1131.513618]  ? __lock_acquire+0x53b/0x4700
[ 1131.517386] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1131.522218]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1131.549769] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1131.553594]  ? should_fail+0x14d/0x85c
[ 1131.557360] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1131.561589]  ? warn_alloc+0x110/0x110
[ 1131.573692] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1131.579227]  ? __isolate_free_page+0x4f0/0x4f0
[ 1131.592666] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1131.596542]  __alloc_pages_nodemask+0x5ce/0x710
[ 1131.607856] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1131.611652]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1131.627082] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1131.631665]  cache_grow_begin+0x9c/0x8c0
[ 1131.640476] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1131.640500] 437 total pagecache pages
[ 1131.645157]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1131.653711] 0 pages in swap cache
[ 1131.658709]  ? __cpuset_node_allowed+0x136/0x540
[ 1131.667547] Swap cache stats: add 0, delete 0, find 0/0
[ 1131.671597]  fallback_alloc+0x1fd/0x2d0
[ 1131.680142] Free swap  = 0kB
[ 1131.680148] Total swap = 0kB
[ 1131.683964]  ____cache_alloc_node+0x1be/0x1e0
[ 1131.689659] 1965979 pages RAM
[ 1131.693103]  kmem_cache_alloc_node+0xe3/0x710
[ 1131.697829] 0 pages HighMem/MovableOnly
[ 1131.703183]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1131.707137] 339412 pages reserved
[ 1131.707144] 0 pages cma reserved
[ 1131.710157]  __alloc_skb+0xd5/0x5e0
[ 1131.713200] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1131.717627]  ? skb_scrub_packet+0x440/0x440
[ 1131.720796] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1131.725212]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1131.772291]  ? refcount_inc_checked+0x70/0x70
[ 1131.776788]  ndisc_alloc_skb+0x13c/0x340
[ 1131.780852]  ndisc_send_rs+0x32d/0x6d0
[ 1131.784758]  addrconf_rs_timer+0x30f/0x680
[ 1131.789169]  ? ipv6_get_lladdr+0x490/0x490
[ 1131.793422]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1131.798874]  call_timer_fn+0x190/0x720
[ 1131.802758]  ? ipv6_get_lladdr+0x490/0x490
[ 1131.806988]  ? process_timeout+0x40/0x40
[ 1131.811042]  ? run_timer_softirq+0x647/0x1700
[ 1131.815536]  ? trace_hardirqs_on+0x67/0x230
[ 1131.819869]  ? kasan_check_read+0x11/0x20
[ 1131.824019]  ? ipv6_get_lladdr+0x490/0x490
[ 1131.828254]  run_timer_softirq+0x652/0x1700
[ 1131.832584]  ? add_timer+0xbe0/0xbe0
[ 1131.836296]  ? kvm_clock_read+0x18/0x30
[ 1131.840267]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1131.845809]  ? check_preemption_disabled+0x48/0x290
[ 1131.850856]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1131.856307]  __do_softirq+0x266/0x95a
[ 1131.860105]  ? preempt_schedule_common+0x4f/0xe0
[ 1131.864866]  ? takeover_tasklets+0x7b0/0x7b0
[ 1131.869279]  run_ksoftirqd+0x8e/0x110
[ 1131.873076]  smpboot_thread_fn+0x6ab/0xa10
[ 1131.877312]  ? sort_range+0x30/0x30
[ 1131.880936]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1131.886491]  ? __kthread_parkme+0xfb/0x1b0
[ 1131.890726]  kthread+0x357/0x430
[ 1131.894105]  ? sort_range+0x30/0x30
[ 1131.897759]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1131.903296]  ret_from_fork+0x3a/0x50
[ 1131.907019] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1131.907088] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1131.913333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1131.913352] Call Trace:
[ 1131.913358]  <IRQ>
[ 1131.913375]  dump_stack+0x172/0x1f0
[ 1131.919979] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1131.929195]  warn_alloc.cold+0x87/0x17f
[ 1131.954060]  ? zone_watermark_ok_safe+0x260/0x260
[ 1131.958903]  ? wakeup_kcompactd+0x21f/0x550
[ 1131.963230]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1131.968764]  ? __cpuset_node_allowed+0x136/0x540
[ 1131.973525]  ? __isolate_free_page+0x4f0/0x4f0
[ 1131.978119]  ? wake_all_kswapds+0x14d/0x300
[ 1131.982444]  __alloc_pages_slowpath+0x227e/0x2900
[ 1131.987301]  ? warn_alloc+0x110/0x110
[ 1131.991103]  ? __lock_acquire+0x53b/0x4700
[ 1131.995340]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1132.000878]  ? should_fail+0x14d/0x85c
[ 1132.004768]  ? warn_alloc+0x110/0x110
[ 1132.008581]  ? __isolate_free_page+0x4f0/0x4f0
[ 1132.013167]  __alloc_pages_nodemask+0x5ce/0x710
[ 1132.017841]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1132.022871]  cache_grow_begin+0x9c/0x8c0
[ 1132.026938]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1132.032504]  ? __cpuset_node_allowed+0x136/0x540
[ 1132.037263]  fallback_alloc+0x1fd/0x2d0
[ 1132.041245]  ____cache_alloc_node+0x1be/0x1e0
[ 1132.045742]  kmem_cache_alloc_node+0xe3/0x710
[ 1132.050252]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1132.054493]  __alloc_skb+0xd5/0x5e0
[ 1132.058122]  ? skb_scrub_packet+0x440/0x440
[ 1132.062442]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1132.067892]  ? refcount_inc_checked+0x70/0x70
[ 1132.072398]  ndisc_alloc_skb+0x13c/0x340
[ 1132.076460]  ndisc_send_rs+0x32d/0x6d0
[ 1132.080350]  addrconf_rs_timer+0x30f/0x680
[ 1132.084673]  ? ipv6_get_lladdr+0x490/0x490
[ 1132.088922]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1132.094374]  call_timer_fn+0x190/0x720
[ 1132.098268]  ? ipv6_get_lladdr+0x490/0x490
[ 1132.102515]  ? process_timeout+0x40/0x40
[ 1132.106571]  ? run_timer_softirq+0x647/0x1700
[ 1132.111069]  ? trace_hardirqs_on+0x67/0x230
[ 1132.115408]  ? kasan_check_read+0x11/0x20
[ 1132.119729]  ? ipv6_get_lladdr+0x490/0x490
[ 1132.123964]  run_timer_softirq+0x652/0x1700
[ 1132.128309]  ? add_timer+0xbe0/0xbe0
[ 1132.132034]  ? __lock_is_held+0xb6/0x140
[ 1132.136092]  ? check_preemption_disabled+0x48/0x290
[ 1132.141207]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1132.146657]  __do_softirq+0x266/0x95a
[ 1132.150453]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1132.155985]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1132.161539]  irq_exit+0x180/0x1d0
[ 1132.164991]  smp_apic_timer_interrupt+0x14a/0x570
[ 1132.169831]  apic_timer_interrupt+0xf/0x20
[ 1132.174054]  </IRQ>
[ 1132.176291] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1132.181583] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1132.200482] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1132.208188] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1132.215470] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1132.222738] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1132.230016] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1132.237284] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1132.244566]  ? arch_local_irq_restore+0x49/0x56
[ 1132.249241]  dump_stack+0x1d9/0x1f0
[ 1132.252868]  dump_header+0x10f/0xb6c
[ 1132.256590]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1132.261690]  ? ___ratelimit+0x60/0x595
[ 1132.265574]  ? do_raw_spin_unlock+0x57/0x270
[ 1132.269982]  oom_kill_process.cold+0x10/0x6f5
[ 1132.274476]  ? lock_downgrade+0x810/0x810
[ 1132.278637]  ? kasan_check_read+0x11/0x20
[ 1132.282792]  out_of_memory+0x79a/0x1280
[ 1132.286773]  ? oom_killer_disable+0x280/0x280
[ 1132.291269]  ? mutex_trylock+0x18e/0x1e0
[ 1132.295351]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1132.300278]  __alloc_pages_slowpath+0x2113/0x2900
[ 1132.305139]  ? warn_alloc+0x110/0x110
[ 1132.308938]  ? __lock_is_held+0xb6/0x140
[ 1132.312998]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1132.318535]  ? should_fail+0x14d/0x85c
[ 1132.322431]  __alloc_pages_nodemask+0x5ce/0x710
[ 1132.327114]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1132.332130]  ? __page_cache_alloc+0x131/0x460
[ 1132.336745]  ? find_held_lock+0x35/0x130
[ 1132.340802]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1132.346338]  alloc_pages_current+0x107/0x210
[ 1132.350780]  __page_cache_alloc+0x2bd/0x460
[ 1132.355110]  ? kasan_check_read+0x11/0x20
[ 1132.359258]  filemap_fault+0xff7/0x2400
[ 1132.363240]  ? __lock_page_or_retry+0x1020/0x1020
[ 1132.368086]  ? lock_acquire+0x16f/0x3f0
[ 1132.372075]  ? ext4_filemap_fault+0x7b/0xaf
[ 1132.376409]  ext4_filemap_fault+0x83/0xaf
[ 1132.380554]  __do_fault+0x116/0x4e0
[ 1132.384182]  __handle_mm_fault+0x2cbd/0x3f20
[ 1132.388596]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1132.393435]  ? find_held_lock+0x35/0x130
[ 1132.397500]  ? handle_mm_fault+0x322/0xb30
[ 1132.404549]  ? kasan_check_read+0x11/0x20
[ 1132.408704]  handle_mm_fault+0x43f/0xb30
[ 1132.412775]  __do_page_fault+0x5da/0xd60
[ 1132.416843]  do_page_fault+0x71/0x581
[ 1132.420644]  ? page_fault+0x8/0x30
[ 1132.424178]  page_fault+0x1e/0x30
[ 1132.427629] RIP: 0033:0x7f0664db0bd0
[ 1132.431351] Code: Bad RIP value.
[ 1132.434708] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1132.440064] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1132.447330] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1132.454594] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1132.462532] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1132.469801] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1132.477091] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1132.477096] warn_alloc_show_mem: 1 callbacks suppressed
[ 1132.477101] Mem-Info:
[ 1132.483495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1132.483502] Call Trace:
[ 1132.488879] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1132.488879]  active_file:112 inactive_file:81 isolated_file:0
[ 1132.488879]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1132.488879]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1132.488879]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1132.488879]  free:12449 free_pcp:245 free_cma:0
[ 1132.491264]  dump_stack+0x172/0x1f0
[ 1132.500618] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1132.503175]  warn_alloc.cold+0x87/0x17f
[ 1132.536409] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1132.540013]  ? zone_watermark_ok_safe+0x260/0x260
[ 1132.567743] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1132.571722]  ? wakeup_kcompactd+0x21f/0x550
[ 1132.597991] lowmem_reserve[]: 0 2553 2555 2555
[ 1132.602833]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1132.629740] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1132.629762] lowmem_reserve[]: 0 0 2 2
[ 1132.629771] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1132.629794] lowmem_reserve[]: 0 0 0 0
[ 1132.629803] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1132.629821] lowmem_reserve[]: 0 0 0 0
[ 1132.629829] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1132.629886] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1132.634217]  ? __cpuset_node_allowed+0x136/0x540
[ 1132.638755] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1132.644310]  ? __isolate_free_page+0x4f0/0x4f0
[ 1132.673434] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1132.677237]  ? wake_all_kswapds+0x14d/0x300
[ 1132.702988] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1132.706780]  __alloc_pages_slowpath+0x227e/0x2900
[ 1132.734356] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1132.734374] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1132.738196]  ? warn_alloc+0x110/0x110
[ 1132.750297] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1132.750304] 437 total pagecache pages
[ 1132.763738]  ? __lock_acquire+0x53b/0x4700
[ 1132.768473] 0 pages in swap cache
[ 1132.779465]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1132.784022] Swap cache stats: add 0, delete 0, find 0/0
[ 1132.799470]  ? should_fail+0x14d/0x85c
[ 1132.803758] Free swap  = 0kB
[ 1132.803764] Total swap = 0kB
[ 1132.812583]  ? warn_alloc+0x110/0x110
[ 1132.812600]  ? __isolate_free_page+0x4f0/0x4f0
[ 1132.817414] 1965979 pages RAM
[ 1132.825985]  __alloc_pages_nodemask+0x5ce/0x710
[ 1132.834782] 0 pages HighMem/MovableOnly
[ 1132.834789] 339412 pages reserved
[ 1132.838583]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1132.847124] 0 pages cma reserved
[ 1132.847192] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1132.850937]  cache_grow_begin+0x9c/0x8c0
[ 1132.855240] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1132.858588]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1132.939597]  ? __cpuset_node_allowed+0x136/0x540
[ 1132.944359]  fallback_alloc+0x1fd/0x2d0
[ 1132.948335]  ____cache_alloc_node+0x1be/0x1e0
[ 1132.952838]  kmem_cache_alloc_node+0xe3/0x710
[ 1132.957332]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1132.961573]  __alloc_skb+0xd5/0x5e0
[ 1132.965196]  ? skb_scrub_packet+0x440/0x440
[ 1132.969517]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1132.974976]  ? refcount_inc_checked+0x70/0x70
[ 1132.979475]  ndisc_alloc_skb+0x13c/0x340
[ 1132.983537]  ndisc_send_rs+0x32d/0x6d0
[ 1132.987526]  addrconf_rs_timer+0x30f/0x680
[ 1132.991761]  ? ipv6_get_lladdr+0x490/0x490
[ 1132.995998]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1133.001468]  call_timer_fn+0x190/0x720
[ 1133.005358]  ? ipv6_get_lladdr+0x490/0x490
[ 1133.009588]  ? process_timeout+0x40/0x40
[ 1133.013644]  ? run_timer_softirq+0x647/0x1700
[ 1133.018142]  ? trace_hardirqs_on+0x67/0x230
[ 1133.022460]  ? kasan_check_read+0x11/0x20
[ 1133.026609]  ? ipv6_get_lladdr+0x490/0x490
[ 1133.030847]  run_timer_softirq+0x652/0x1700
[ 1133.035176]  ? add_timer+0xbe0/0xbe0
[ 1133.038971]  ? kvm_clock_read+0x18/0x30
[ 1133.042945]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1133.048479]  ? check_preemption_disabled+0x48/0x290
[ 1133.053498]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1133.058951]  __do_softirq+0x266/0x95a
[ 1133.062748]  ? preempt_schedule_common+0x4f/0xe0
[ 1133.067507]  ? takeover_tasklets+0x7b0/0x7b0
[ 1133.071911]  run_ksoftirqd+0x8e/0x110
[ 1133.075709]  smpboot_thread_fn+0x6ab/0xa10
[ 1133.079945]  ? sort_range+0x30/0x30
[ 1133.083565]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1133.089110]  ? __kthread_parkme+0xfb/0x1b0
[ 1133.093347]  kthread+0x357/0x430
[ 1133.096715]  ? sort_range+0x30/0x30
[ 1133.100340]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1133.105880]  ret_from_fork+0x3a/0x50
[ 1133.109607] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1133.109682] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1133.115933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1133.115937] Call Trace:
[ 1133.115942]  <IRQ>
[ 1133.115959]  dump_stack+0x172/0x1f0
[ 1133.115978]  warn_alloc.cold+0x87/0x17f
[ 1133.122499] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1133.131815]  ? zone_watermark_ok_safe+0x260/0x260
[ 1133.161477]  ? wakeup_kcompactd+0x21f/0x550
[ 1133.165801]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1133.171347]  ? __cpuset_node_allowed+0x136/0x540
[ 1133.176107]  ? __isolate_free_page+0x4f0/0x4f0
[ 1133.180710]  ? wake_all_kswapds+0x14d/0x300
[ 1133.185047]  __alloc_pages_slowpath+0x227e/0x2900
[ 1133.189905]  ? warn_alloc+0x110/0x110
[ 1133.193720]  ? __lock_acquire+0x53b/0x4700
[ 1133.197954]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1133.203516]  ? should_fail+0x14d/0x85c
[ 1133.207398]  ? warn_alloc+0x110/0x110
[ 1133.211200]  ? __isolate_free_page+0x4f0/0x4f0
[ 1133.215787]  __alloc_pages_nodemask+0x5ce/0x710
[ 1133.220469]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1133.225499]  cache_grow_begin+0x9c/0x8c0
[ 1133.229562]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1133.235114]  ? __cpuset_node_allowed+0x136/0x540
[ 1133.239871]  fallback_alloc+0x1fd/0x2d0
[ 1133.243852]  ____cache_alloc_node+0x1be/0x1e0
[ 1133.248348]  kmem_cache_alloc_node+0xe3/0x710
[ 1133.252844]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1133.257083]  __alloc_skb+0xd5/0x5e0
[ 1133.260727]  ? skb_scrub_packet+0x440/0x440
[ 1133.265044]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1133.270503]  ? refcount_inc_checked+0x70/0x70
[ 1133.275013]  ndisc_alloc_skb+0x13c/0x340
[ 1133.279075]  ndisc_send_rs+0x32d/0x6d0
[ 1133.282967]  addrconf_rs_timer+0x30f/0x680
[ 1133.287219]  ? ipv6_get_lladdr+0x490/0x490
[ 1133.291477]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1133.296929]  call_timer_fn+0x190/0x720
[ 1133.300825]  ? ipv6_get_lladdr+0x490/0x490
[ 1133.305055]  ? process_timeout+0x40/0x40
[ 1133.309110]  ? run_timer_softirq+0x647/0x1700
[ 1133.313604]  ? trace_hardirqs_on+0x67/0x230
[ 1133.317923]  ? kasan_check_read+0x11/0x20
[ 1133.322078]  ? ipv6_get_lladdr+0x490/0x490
[ 1133.326311]  run_timer_softirq+0x652/0x1700
[ 1133.330643]  ? add_timer+0xbe0/0xbe0
[ 1133.334357]  ? __lock_is_held+0xb6/0x140
[ 1133.338589]  ? check_preemption_disabled+0x48/0x290
[ 1133.343610]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1133.349072]  __do_softirq+0x266/0x95a
[ 1133.352869]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1133.358399]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1133.363951]  irq_exit+0x180/0x1d0
[ 1133.367411]  smp_apic_timer_interrupt+0x14a/0x570
[ 1133.372252]  apic_timer_interrupt+0xf/0x20
[ 1133.376477]  </IRQ>
[ 1133.378716] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1133.384006] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1133.407527] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1133.415231] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1133.422494] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1133.429758] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1133.437028] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1133.444334] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1133.451617]  ? arch_local_irq_restore+0x49/0x56
[ 1133.456291]  dump_stack+0x1d9/0x1f0
[ 1133.459919]  dump_header+0x10f/0xb6c
[ 1133.463632]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1133.468730]  ? ___ratelimit+0x60/0x595
[ 1133.472615]  ? do_raw_spin_unlock+0x57/0x270
[ 1133.477037]  oom_kill_process.cold+0x10/0x6f5
[ 1133.481531]  ? lock_downgrade+0x810/0x810
[ 1133.485681]  ? kasan_check_read+0x11/0x20
[ 1133.489829]  out_of_memory+0x79a/0x1280
[ 1133.493828]  ? oom_killer_disable+0x280/0x280
[ 1133.498324]  ? mutex_trylock+0x18e/0x1e0
[ 1133.502379]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1133.507323]  __alloc_pages_slowpath+0x2113/0x2900
[ 1133.512185]  ? warn_alloc+0x110/0x110
[ 1133.515983]  ? __lock_is_held+0xb6/0x140
[ 1133.520042]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1133.525575]  ? should_fail+0x14d/0x85c
[ 1133.529491]  __alloc_pages_nodemask+0x5ce/0x710
[ 1133.534162]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1133.539194]  ? __page_cache_alloc+0x131/0x460
[ 1133.543800]  ? find_held_lock+0x35/0x130
[ 1133.547863]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1133.553402]  alloc_pages_current+0x107/0x210
[ 1133.557814]  __page_cache_alloc+0x2bd/0x460
[ 1133.562566]  ? kasan_check_read+0x11/0x20
[ 1133.566722]  filemap_fault+0xff7/0x2400
[ 1133.570706]  ? __lock_page_or_retry+0x1020/0x1020
[ 1133.575557]  ? lock_acquire+0x16f/0x3f0
[ 1133.579524]  ? ext4_filemap_fault+0x7b/0xaf
[ 1133.583852]  ext4_filemap_fault+0x83/0xaf
[ 1133.588000]  __do_fault+0x116/0x4e0
[ 1133.591635]  __handle_mm_fault+0x2cbd/0x3f20
[ 1133.596048]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1133.600892]  ? find_held_lock+0x35/0x130
[ 1133.604952]  ? handle_mm_fault+0x322/0xb30
[ 1133.609406]  ? kasan_check_read+0x11/0x20
[ 1133.613554]  handle_mm_fault+0x43f/0xb30
[ 1133.617618]  __do_page_fault+0x5da/0xd60
[ 1133.621687]  do_page_fault+0x71/0x581
[ 1133.625480]  ? page_fault+0x8/0x30
[ 1133.629015]  page_fault+0x1e/0x30
[ 1133.632464] RIP: 0033:0x7f0664db0bd0
[ 1133.636184] Code: Bad RIP value.
[ 1133.639550] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1133.644908] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1133.652514] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1133.659794] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1133.667060] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1133.674323] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1133.681606] warn_alloc_show_mem: 1 callbacks suppressed
[ 1133.681617] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1133.681618] Mem-Info:
[ 1133.681648] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1133.681648]  active_file:112 inactive_file:81 isolated_file:0
[ 1133.681648]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1133.681648]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1133.681648]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1133.681648]  free:12449 free_pcp:245 free_cma:0
[ 1133.686986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1133.693417] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1133.695789] Call Trace:
[ 1133.728938] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1133.738365]  dump_stack+0x172/0x1f0
[ 1133.766102] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1133.768687]  warn_alloc.cold+0x87/0x17f
[ 1133.794342] lowmem_reserve[]: 0 2553 2555 2555
[ 1133.797977]  ? zone_watermark_ok_safe+0x260/0x260
[ 1133.824146] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1133.828117]  ? wakeup_kcompactd+0x21f/0x550
[ 1133.832666] lowmem_reserve[]: 0 0 2 2
[ 1133.837499]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1133.866633] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1133.870951]  ? __cpuset_node_allowed+0x136/0x540
[ 1133.874714] lowmem_reserve[]: 0 0 0 0
[ 1133.880279]  ? __isolate_free_page+0x4f0/0x4f0
[ 1133.906006] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1133.910774]  ? wake_all_kswapds+0x14d/0x300
[ 1133.914560] lowmem_reserve[]: 0 0 0 0
[ 1133.919155]  __alloc_pages_slowpath+0x227e/0x2900
[ 1133.946727] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1133.951053]  ? warn_alloc+0x110/0x110
[ 1133.954802] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1133.959657]  ? __lock_acquire+0x53b/0x4700
[ 1133.971771] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1133.975566]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1133.989060] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1133.993293]  ? should_fail+0x14d/0x85c
[ 1134.004275] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1134.009791]  ? warn_alloc+0x110/0x110
[ 1134.009808]  ? __isolate_free_page+0x4f0/0x4f0
[ 1134.025225] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1134.025236] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1134.029120]  __alloc_pages_nodemask+0x5ce/0x710
[ 1134.037925] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1134.037932] 437 total pagecache pages
[ 1134.041725]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1134.046290] 0 pages in swap cache
[ 1134.054873]  cache_grow_begin+0x9c/0x8c0
[ 1134.063670] Swap cache stats: add 0, delete 0, find 0/0
[ 1134.063676] Free swap  = 0kB
[ 1134.068334]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1134.076895] Total swap = 0kB
[ 1134.076902] 1965979 pages RAM
[ 1134.080708]  ? __cpuset_node_allowed+0x136/0x540
[ 1134.085690] 0 pages HighMem/MovableOnly
[ 1134.085696] 339412 pages reserved
[ 1134.089319]  fallback_alloc+0x1fd/0x2d0
[ 1134.093351] 0 pages cma reserved
[ 1134.093422] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1134.098716]  ____cache_alloc_node+0x1be/0x1e0
[ 1134.101785] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1134.107248]  kmem_cache_alloc_node+0xe3/0x710
[ 1134.160513]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1134.164760]  __alloc_skb+0xd5/0x5e0
[ 1134.168389]  ? skb_scrub_packet+0x440/0x440
[ 1134.172739]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1134.178191]  ? refcount_inc_checked+0x70/0x70
[ 1134.182775]  ndisc_alloc_skb+0x13c/0x340
[ 1134.186834]  ndisc_send_rs+0x32d/0x6d0
[ 1134.190728]  addrconf_rs_timer+0x30f/0x680
[ 1134.194962]  ? ipv6_get_lladdr+0x490/0x490
[ 1134.199197]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1134.204645]  call_timer_fn+0x190/0x720
[ 1134.208527]  ? ipv6_get_lladdr+0x490/0x490
[ 1134.212761]  ? process_timeout+0x40/0x40
[ 1134.216840]  ? run_timer_softirq+0x647/0x1700
[ 1134.221333]  ? trace_hardirqs_on+0x67/0x230
[ 1134.225648]  ? kasan_check_read+0x11/0x20
[ 1134.229793]  ? ipv6_get_lladdr+0x490/0x490
[ 1134.234025]  run_timer_softirq+0x652/0x1700
[ 1134.238352]  ? add_timer+0xbe0/0xbe0
[ 1134.242080]  ? kvm_clock_read+0x18/0x30
[ 1134.246052]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1134.251596]  ? check_preemption_disabled+0x48/0x290
[ 1134.256614]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1134.262063]  __do_softirq+0x266/0x95a
[ 1134.265863]  ? preempt_schedule_common+0x4f/0xe0
[ 1134.270623]  ? takeover_tasklets+0x7b0/0x7b0
[ 1134.275028]  run_ksoftirqd+0x8e/0x110
[ 1134.278825]  smpboot_thread_fn+0x6ab/0xa10
[ 1134.283062]  ? sort_range+0x30/0x30
[ 1134.286684]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1134.292227]  ? __kthread_parkme+0xfb/0x1b0
[ 1134.296462]  kthread+0x357/0x430
[ 1134.299823]  ? sort_range+0x30/0x30
[ 1134.303469]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1134.309047]  ret_from_fork+0x3a/0x50
[ 1134.312780] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1134.312864] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1134.319094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1134.319100] Call Trace:
[ 1134.325677] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1134.334931]  <IRQ>
[ 1134.352205]  dump_stack+0x172/0x1f0
[ 1134.355832]  warn_alloc.cold+0x87/0x17f
[ 1134.359814]  ? zone_watermark_ok_safe+0x260/0x260
[ 1134.364688]  ? wakeup_kcompactd+0x21f/0x550
[ 1134.369019]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1134.374576]  ? __cpuset_node_allowed+0x136/0x540
[ 1134.379335]  ? __isolate_free_page+0x4f0/0x4f0
[ 1134.383925]  ? wake_all_kswapds+0x14d/0x300
[ 1134.388258]  __alloc_pages_slowpath+0x227e/0x2900
[ 1134.393112]  ? warn_alloc+0x110/0x110
[ 1134.396919]  ? __lock_acquire+0x53b/0x4700
[ 1134.401148]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1134.406685]  ? should_fail+0x14d/0x85c
[ 1134.410642]  ? warn_alloc+0x110/0x110
[ 1134.414440]  ? __isolate_free_page+0x4f0/0x4f0
[ 1134.419025]  __alloc_pages_nodemask+0x5ce/0x710
[ 1134.423704]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1134.428744]  cache_grow_begin+0x9c/0x8c0
[ 1134.432804]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1134.438512]  ? __cpuset_node_allowed+0x136/0x540
[ 1134.443283]  fallback_alloc+0x1fd/0x2d0
[ 1134.447260]  ____cache_alloc_node+0x1be/0x1e0
[ 1134.451773]  kmem_cache_alloc_node+0xe3/0x710
[ 1134.456275]  __alloc_skb+0xd5/0x5e0
[ 1134.459900]  ? skb_scrub_packet+0x440/0x440
[ 1134.465762]  ? bearer_get+0x16e/0x360
[ 1134.469559]  ? find_held_lock+0x35/0x130
[ 1134.473620]  __pskb_copy_fclone+0xfe/0xc80
[ 1134.477859]  tipc_udp_send_msg+0x321/0x4a0
[ 1134.482114]  tipc_bearer_xmit_skb+0x172/0x360
[ 1134.486615]  tipc_disc_timeout+0x933/0xd60
[ 1134.490850]  ? tipc_disc_msg_xmit.isra.0+0x180/0x180
[ 1134.496059]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1134.501507]  call_timer_fn+0x190/0x720
[ 1134.505403]  ? tipc_disc_msg_xmit.isra.0+0x180/0x180
[ 1134.510501]  ? process_timeout+0x40/0x40
[ 1134.514558]  ? run_timer_softirq+0x647/0x1700
[ 1134.519069]  ? trace_hardirqs_on+0x67/0x230
[ 1134.523389]  ? kasan_check_read+0x11/0x20
[ 1134.527533]  ? tipc_disc_msg_xmit.isra.0+0x180/0x180
[ 1134.532635]  run_timer_softirq+0x652/0x1700
[ 1134.536958]  ? add_timer+0xbe0/0xbe0
[ 1134.540947]  ? __lock_is_held+0xb6/0x140
[ 1134.545007]  ? check_preemption_disabled+0x48/0x290
[ 1134.550024]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1134.555473]  __do_softirq+0x266/0x95a
[ 1134.559269]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1134.564799]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1134.570344]  irq_exit+0x180/0x1d0
[ 1134.573795]  smp_apic_timer_interrupt+0x14a/0x570
[ 1134.578633]  apic_timer_interrupt+0xf/0x20
[ 1134.582871]  </IRQ>
[ 1134.585109] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1134.590420] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1134.609328] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1134.617033] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1134.624296] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1134.632118] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1134.639384] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1134.646646] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1134.653946]  ? arch_local_irq_restore+0x49/0x56
[ 1134.658618]  dump_stack+0x1d9/0x1f0
[ 1134.662270]  dump_header+0x10f/0xb6c
[ 1134.665985]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1134.671088]  ? ___ratelimit+0x60/0x595
[ 1134.674996]  ? do_raw_spin_unlock+0x57/0x270
[ 1134.679418]  oom_kill_process.cold+0x10/0x6f5
[ 1134.683911]  ? lock_downgrade+0x810/0x810
[ 1134.688406]  ? kasan_check_read+0x11/0x20
[ 1134.692555]  out_of_memory+0x79a/0x1280
[ 1134.696533]  ? oom_killer_disable+0x280/0x280
[ 1134.701032]  ? mutex_trylock+0x18e/0x1e0
[ 1134.705090]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1134.710020]  __alloc_pages_slowpath+0x2113/0x2900
[ 1134.714872]  ? warn_alloc+0x110/0x110
[ 1134.718675]  ? __lock_is_held+0xb6/0x140
[ 1134.722740]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1134.728279]  ? should_fail+0x14d/0x85c
[ 1134.732181]  __alloc_pages_nodemask+0x5ce/0x710
[ 1134.736849]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1134.741882]  ? __page_cache_alloc+0x131/0x460
[ 1134.746373]  ? find_held_lock+0x35/0x130
[ 1134.750433]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1134.755971]  alloc_pages_current+0x107/0x210
[ 1134.760378]  __page_cache_alloc+0x2bd/0x460
[ 1134.764703]  ? kasan_check_read+0x11/0x20
[ 1134.768852]  filemap_fault+0xff7/0x2400
[ 1134.772839]  ? __lock_page_or_retry+0x1020/0x1020
[ 1134.777706]  ? lock_acquire+0x16f/0x3f0
[ 1134.781692]  ? ext4_filemap_fault+0x7b/0xaf
[ 1134.786025]  ext4_filemap_fault+0x83/0xaf
[ 1134.790173]  __do_fault+0x116/0x4e0
[ 1134.793802]  __handle_mm_fault+0x2cbd/0x3f20
[ 1134.798299]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1134.803147]  ? find_held_lock+0x35/0x130
[ 1134.807202]  ? handle_mm_fault+0x322/0xb30
[ 1134.811443]  ? kasan_check_read+0x11/0x20
[ 1134.815588]  handle_mm_fault+0x43f/0xb30
[ 1134.819669]  __do_page_fault+0x5da/0xd60
[ 1134.823738]  do_page_fault+0x71/0x581
[ 1134.827532]  ? page_fault+0x8/0x30
[ 1134.831067]  page_fault+0x1e/0x30
[ 1134.834514] RIP: 0033:0x7f0664db0bd0
[ 1134.838239] Code: Bad RIP value.
[ 1134.841594] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1134.846950] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1134.854212] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1134.861500] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1134.868763] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1134.876029] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1134.883328] warn_alloc_show_mem: 1 callbacks suppressed
[ 1134.883338] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1134.883340] Mem-Info:
[ 1134.883370] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1134.883370]  active_file:112 inactive_file:81 isolated_file:0
[ 1134.883370]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1134.883370]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1134.883370]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1134.883370]  free:12449 free_pcp:245 free_cma:0
[ 1134.888701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1134.888707] Call Trace:
[ 1134.895113] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1134.897496]  dump_stack+0x172/0x1f0
[ 1134.930628] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1134.939965]  warn_alloc.cold+0x87/0x17f
[ 1134.942518] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1134.970267]  ? zone_watermark_ok_safe+0x260/0x260
[ 1134.973865] lowmem_reserve[]: 0 2553 2555 2555
[ 1134.999531]  ? wakeup_kcompactd+0x21f/0x550
[ 1134.999545]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1135.003497] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1135.029609]  ? __cpuset_node_allowed+0x136/0x540
[ 1135.034438] lowmem_reserve[]: 0 0 2 2
[ 1135.039034]  ? __isolate_free_page+0x4f0/0x4f0
[ 1135.043334] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1135.048863]  ? wake_all_kswapds+0x14d/0x300
[ 1135.078005] lowmem_reserve[]: 0 0 0 0
[ 1135.082782]  __alloc_pages_slowpath+0x227e/0x2900
[ 1135.086561] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1135.091186]  ? warn_alloc+0x110/0x110
[ 1135.116899] lowmem_reserve[]: 0 0 0 0
[ 1135.121226]  ? __lock_acquire+0x53b/0x4700
[ 1135.124999] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1135.129834]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1135.157403] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1135.161212]  ? should_fail+0x14d/0x85c
[ 1135.164973] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1135.169204]  ? warn_alloc+0x110/0x110
[ 1135.181329] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1135.186877]  ? __isolate_free_page+0x4f0/0x4f0
[ 1135.200293] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1135.204179]  __alloc_pages_nodemask+0x5ce/0x710
[ 1135.215170] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1135.218964]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1135.234367] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1135.234379] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1135.238975]  cache_grow_begin+0x9c/0x8c0
[ 1135.247760] 437 total pagecache pages
[ 1135.252417]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1135.260986] 0 pages in swap cache
[ 1135.265987]  ? __cpuset_node_allowed+0x136/0x540
[ 1135.274877] Swap cache stats: add 0, delete 0, find 0/0
[ 1135.274884] Free swap  = 0kB
[ 1135.283461]  fallback_alloc+0x1fd/0x2d0
[ 1135.287491] Total swap = 0kB
[ 1135.291309]  ____cache_alloc_node+0x1be/0x1e0
[ 1135.296817] 1965979 pages RAM
[ 1135.300261]  kmem_cache_alloc_node+0xe3/0x710
[ 1135.304992] 0 pages HighMem/MovableOnly
[ 1135.304998] 339412 pages reserved
[ 1135.310353]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1135.313361] 0 pages cma reserved
[ 1135.313911] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1135.317805]  __alloc_skb+0xd5/0x5e0
[ 1135.364067]  ? skb_scrub_packet+0x440/0x440
[ 1135.368389]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1135.373840]  ? refcount_inc_checked+0x70/0x70
[ 1135.378340]  ndisc_alloc_skb+0x13c/0x340
[ 1135.382402]  ndisc_send_rs+0x32d/0x6d0
[ 1135.386291]  addrconf_rs_timer+0x30f/0x680
[ 1135.390563]  ? ipv6_get_lladdr+0x490/0x490
[ 1135.401576]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1135.407035]  call_timer_fn+0x190/0x720
[ 1135.410917]  ? ipv6_get_lladdr+0x490/0x490
[ 1135.415152]  ? process_timeout+0x40/0x40
[ 1135.419214]  ? run_timer_softirq+0x647/0x1700
[ 1135.423710]  ? trace_hardirqs_on+0x67/0x230
[ 1135.428027]  ? kasan_check_read+0x11/0x20
[ 1135.432189]  ? ipv6_get_lladdr+0x490/0x490
[ 1135.436436]  run_timer_softirq+0x652/0x1700
[ 1135.440762]  ? add_timer+0xbe0/0xbe0
[ 1135.444475]  ? kvm_clock_read+0x18/0x30
[ 1135.448447]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1135.453979]  ? check_preemption_disabled+0x48/0x290
[ 1135.459005]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1135.464460]  __do_softirq+0x266/0x95a
[ 1135.468261]  ? preempt_schedule_common+0x4f/0xe0
[ 1135.473023]  ? takeover_tasklets+0x7b0/0x7b0
[ 1135.477427]  run_ksoftirqd+0x8e/0x110
[ 1135.481243]  smpboot_thread_fn+0x6ab/0xa10
[ 1135.485496]  ? sort_range+0x30/0x30
[ 1135.489115]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1135.494652]  ? __kthread_parkme+0xfb/0x1b0
[ 1135.498884]  kthread+0x357/0x430
[ 1135.502261]  ? sort_range+0x30/0x30
[ 1135.505881]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1135.511417]  ret_from_fork+0x3a/0x50
[ 1135.515148] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1135.515221] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1135.521474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1135.521481] Call Trace:
[ 1135.528042] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1135.537307]  <IRQ>
[ 1135.554565]  dump_stack+0x172/0x1f0
[ 1135.558199]  warn_alloc.cold+0x87/0x17f
[ 1135.562172]  ? zone_watermark_ok_safe+0x260/0x260
[ 1135.567012]  ? wakeup_kcompactd+0x21f/0x550
[ 1135.571344]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1135.576881]  ? __cpuset_node_allowed+0x136/0x540
[ 1135.581642]  ? __isolate_free_page+0x4f0/0x4f0
[ 1135.586229]  ? wake_all_kswapds+0x14d/0x300
[ 1135.590554]  __alloc_pages_slowpath+0x227e/0x2900
[ 1135.595411]  ? warn_alloc+0x110/0x110
[ 1135.599210]  ? __lock_acquire+0x53b/0x4700
[ 1135.603440]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1135.608977]  ? should_fail+0x14d/0x85c
[ 1135.612856]  ? warn_alloc+0x110/0x110
[ 1135.616654]  ? __isolate_free_page+0x4f0/0x4f0
[ 1135.621240]  __alloc_pages_nodemask+0x5ce/0x710
[ 1135.625920]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1135.630955]  cache_grow_begin+0x9c/0x8c0
[ 1135.635043]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1135.640583]  ? __cpuset_node_allowed+0x136/0x540
[ 1135.645351]  fallback_alloc+0x1fd/0x2d0
[ 1135.649344]  ____cache_alloc_node+0x1be/0x1e0
[ 1135.653837]  kmem_cache_alloc_node+0xe3/0x710
[ 1135.658335]  ? ipv6_get_lladdr+0x2d6/0x490
[ 1135.662573]  __alloc_skb+0xd5/0x5e0
[ 1135.666209]  ? skb_scrub_packet+0x440/0x440
[ 1135.670534]  ? lock_downgrade+0x810/0x810
[ 1135.674684]  ndisc_alloc_skb+0x13c/0x340
[ 1135.678746]  ndisc_send_rs+0x7a/0x6d0
[ 1135.682568]  addrconf_rs_timer+0x30f/0x680
[ 1135.686819]  ? ipv6_get_lladdr+0x490/0x490
[ 1135.691056]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1135.696507]  call_timer_fn+0x190/0x720
[ 1135.700393]  ? ipv6_get_lladdr+0x490/0x490
[ 1135.704625]  ? process_timeout+0x40/0x40
[ 1135.708679]  ? run_timer_softirq+0x647/0x1700
[ 1135.713176]  ? trace_hardirqs_on+0x67/0x230
[ 1135.717492]  ? kasan_check_read+0x11/0x20
[ 1135.721640]  ? ipv6_get_lladdr+0x490/0x490
[ 1135.725869]  run_timer_softirq+0x652/0x1700
[ 1135.730194]  ? add_timer+0xbe0/0xbe0
[ 1135.733906]  ? __lock_is_held+0xb6/0x140
[ 1135.737962]  ? check_preemption_disabled+0x48/0x290
[ 1135.742978]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1135.748427]  __do_softirq+0x266/0x95a
[ 1135.752245]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1135.757776]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1135.763337]  irq_exit+0x180/0x1d0
[ 1135.766797]  smp_apic_timer_interrupt+0x14a/0x570
[ 1135.771657]  apic_timer_interrupt+0xf/0x20
[ 1135.775883]  </IRQ>
[ 1135.778116] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1135.783391] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1135.802384] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1135.810088] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1135.817352] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1135.824617] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1135.831880] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1135.839163] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1135.846446]  ? arch_local_irq_restore+0x49/0x56
[ 1135.851119]  dump_stack+0x1d9/0x1f0
[ 1135.854745]  dump_header+0x10f/0xb6c
[ 1135.858455]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1135.863576]  ? ___ratelimit+0x60/0x595
[ 1135.867467]  ? do_raw_spin_unlock+0x57/0x270
[ 1135.871878]  oom_kill_process.cold+0x10/0x6f5
[ 1135.876370]  ? lock_downgrade+0x810/0x810
[ 1135.880518]  ? kasan_check_read+0x11/0x20
[ 1135.884670]  out_of_memory+0x79a/0x1280
[ 1135.888649]  ? oom_killer_disable+0x280/0x280
[ 1135.893159]  ? mutex_trylock+0x18e/0x1e0
[ 1135.897227]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1135.902154]  __alloc_pages_slowpath+0x2113/0x2900
[ 1135.907127]  ? warn_alloc+0x110/0x110
[ 1135.910924]  ? __lock_is_held+0xb6/0x140
[ 1135.914981]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1135.920526]  ? should_fail+0x14d/0x85c
[ 1135.924420]  __alloc_pages_nodemask+0x5ce/0x710
[ 1135.929094]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1135.934107]  ? __page_cache_alloc+0x131/0x460
[ 1135.938606]  ? find_held_lock+0x35/0x130
[ 1135.942665]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1135.948208]  alloc_pages_current+0x107/0x210
[ 1135.952618]  __page_cache_alloc+0x2bd/0x460
[ 1135.956949]  ? kasan_check_read+0x11/0x20
[ 1135.961108]  filemap_fault+0xff7/0x2400
[ 1135.965096]  ? __lock_page_or_retry+0x1020/0x1020
[ 1135.969937]  ? lock_acquire+0x16f/0x3f0
[ 1135.973994]  ? ext4_filemap_fault+0x7b/0xaf
[ 1135.978321]  ext4_filemap_fault+0x83/0xaf
[ 1135.982467]  __do_fault+0x116/0x4e0
[ 1135.986096]  __handle_mm_fault+0x2cbd/0x3f20
[ 1135.990506]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1135.995343]  ? find_held_lock+0x35/0x130
[ 1135.999402]  ? handle_mm_fault+0x322/0xb30
[ 1136.003673]  ? kasan_check_read+0x11/0x20
[ 1136.007820]  handle_mm_fault+0x43f/0xb30
[ 1136.011883]  __do_page_fault+0x5da/0xd60
[ 1136.015948]  do_page_fault+0x71/0x581
[ 1136.019743]  ? page_fault+0x8/0x30
[ 1136.023279]  page_fault+0x1e/0x30
[ 1136.026739] RIP: 0033:0x7f0664db0bd0
[ 1136.030463] Code: Bad RIP value.
[ 1136.033822] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1136.039179] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1136.046444] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1136.053728] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1136.061002] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1136.068266] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1136.075581] warn_alloc_show_mem: 1 callbacks suppressed
[ 1136.075592] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1136.075594] Mem-Info:
[ 1136.075624] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1136.075624]  active_file:112 inactive_file:81 isolated_file:0
[ 1136.075624]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1136.075624]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1136.075624]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1136.075624]  free:12449 free_pcp:245 free_cma:0
[ 1136.080986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1136.087393] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1136.089764] Call Trace:
[ 1136.122905] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1136.132247]  dump_stack+0x172/0x1f0
[ 1136.159992] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1136.162567]  warn_alloc.cold+0x87/0x17f
[ 1136.188224] lowmem_reserve[]: 0 2553 2555 2555
[ 1136.191850]  ? zone_watermark_ok_safe+0x260/0x260
[ 1136.217930] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1136.221916]  ? wakeup_kcompactd+0x21f/0x550
[ 1136.226462] lowmem_reserve[]: 0 0 2 2
[ 1136.231308]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1136.260430] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1136.264748]  ? __cpuset_node_allowed+0x136/0x540
[ 1136.268514] lowmem_reserve[]: 0 0 0 0
[ 1136.274063]  ? __isolate_free_page+0x4f0/0x4f0
[ 1136.299836] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1136.304564]  ? wake_all_kswapds+0x14d/0x300
[ 1136.308328] lowmem_reserve[]: 0 0 0 0
[ 1136.312911]  __alloc_pages_slowpath+0x227e/0x2900
[ 1136.340499] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1136.344804]  ? warn_alloc+0x110/0x110
[ 1136.348567] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1136.353401]  ? __lock_acquire+0x53b/0x4700
[ 1136.365511] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1136.369316]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1136.382737] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1136.386966]  ? should_fail+0x14d/0x85c
[ 1136.397963] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1136.403486]  ? warn_alloc+0x110/0x110
[ 1136.418893] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1136.418904] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1136.422780]  ? __isolate_free_page+0x4f0/0x4f0
[ 1136.431588] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1136.431594] 437 total pagecache pages
[ 1136.435391]  __alloc_pages_nodemask+0x5ce/0x710
[ 1136.443943] 0 pages in swap cache
[ 1136.452769]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1136.457319] Swap cache stats: add 0, delete 0, find 0/0
[ 1136.457326] Free swap  = 0kB
[ 1136.466607]  cache_grow_begin+0x9c/0x8c0
[ 1136.470371] Total swap = 0kB
[ 1136.475028]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1136.478451] 1965979 pages RAM
[ 1136.483456]  ? __cpuset_node_allowed+0x136/0x540
[ 1136.488787] 0 pages HighMem/MovableOnly
[ 1136.488794] 339412 pages reserved
[ 1136.491802]  fallback_alloc+0x1fd/0x2d0
[ 1136.495834] 0 pages cma reserved
[ 1136.498845]  ____cache_alloc_node+0x1be/0x1e0
[ 1136.504402] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1136.507445]  kmem_cache_alloc_node+0xe3/0x710
[ 1136.512245] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1136.516149]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1136.558927]  __alloc_skb+0xd5/0x5e0
[ 1136.562553]  ? skb_scrub_packet+0x440/0x440
[ 1136.566982]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1136.572431]  ? refcount_inc_checked+0x70/0x70
[ 1136.576928]  ndisc_alloc_skb+0x13c/0x340
[ 1136.580987]  ndisc_send_rs+0x32d/0x6d0
[ 1136.584897]  addrconf_rs_timer+0x30f/0x680
[ 1136.589148]  ? ipv6_get_lladdr+0x490/0x490
[ 1136.593409]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1136.598863]  call_timer_fn+0x190/0x720
[ 1136.602748]  ? ipv6_get_lladdr+0x490/0x490
[ 1136.606979]  ? process_timeout+0x40/0x40
[ 1136.611037]  ? run_timer_softirq+0x647/0x1700
[ 1136.615537]  ? trace_hardirqs_on+0x67/0x230
[ 1136.619855]  ? kasan_check_read+0x11/0x20
[ 1136.624000]  ? ipv6_get_lladdr+0x490/0x490
[ 1136.628243]  run_timer_softirq+0x652/0x1700
[ 1136.633596]  ? add_timer+0xbe0/0xbe0
[ 1136.637310]  ? kvm_clock_read+0x18/0x30
[ 1136.641281]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1136.646818]  ? check_preemption_disabled+0x48/0x290
[ 1136.651835]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1136.657284]  __do_softirq+0x266/0x95a
[ 1136.661083]  ? preempt_schedule_common+0x4f/0xe0
[ 1136.665850]  ? takeover_tasklets+0x7b0/0x7b0
[ 1136.670254]  run_ksoftirqd+0x8e/0x110
[ 1136.674054]  smpboot_thread_fn+0x6ab/0xa10
[ 1136.678292]  ? sort_range+0x30/0x30
[ 1136.681914]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1136.687460]  ? __kthread_parkme+0xfb/0x1b0
[ 1136.691700]  kthread+0x357/0x430
[ 1136.695067]  ? sort_range+0x30/0x30
[ 1136.698687]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1136.704226]  ret_from_fork+0x3a/0x50
[ 1136.707953] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1136.708024] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1136.714269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1136.714274] Call Trace:
[ 1136.714280]  <IRQ>
[ 1136.714295]  dump_stack+0x172/0x1f0
[ 1136.714315]  warn_alloc.cold+0x87/0x17f
[ 1136.720826] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1136.730126]  ? zone_watermark_ok_safe+0x260/0x260
[ 1136.759777]  ? wakeup_kcompactd+0x21f/0x550
[ 1136.764105]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1136.769656]  ? __cpuset_node_allowed+0x136/0x540
[ 1136.774417]  ? __isolate_free_page+0x4f0/0x4f0
[ 1136.778994]  ? wake_all_kswapds+0x14d/0x300
[ 1136.783326]  __alloc_pages_slowpath+0x227e/0x2900
[ 1136.788182]  ? warn_alloc+0x110/0x110
[ 1136.792035]  ? __lock_acquire+0x53b/0x4700
[ 1136.796280]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1136.801813]  ? should_fail+0x14d/0x85c
[ 1136.805693]  ? warn_alloc+0x110/0x110
[ 1136.809497]  ? __isolate_free_page+0x4f0/0x4f0
[ 1136.814090]  __alloc_pages_nodemask+0x5ce/0x710
[ 1136.818773]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1136.823803]  cache_grow_begin+0x9c/0x8c0
[ 1136.827876]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1136.833410]  ? __cpuset_node_allowed+0x136/0x540
[ 1136.838181]  fallback_alloc+0x1fd/0x2d0
[ 1136.842163]  ____cache_alloc_node+0x1be/0x1e0
[ 1136.846661]  kmem_cache_alloc_node+0xe3/0x710
[ 1136.851154]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1136.855395]  __alloc_skb+0xd5/0x5e0
[ 1136.859016]  ? skb_scrub_packet+0x440/0x440
[ 1136.863333]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1136.868781]  ? refcount_inc_checked+0x70/0x70
[ 1136.873280]  ndisc_alloc_skb+0x13c/0x340
[ 1136.877338]  ndisc_send_rs+0x32d/0x6d0
[ 1136.881239]  addrconf_rs_timer+0x30f/0x680
[ 1136.885485]  ? ipv6_get_lladdr+0x490/0x490
[ 1136.889728]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1136.895188]  call_timer_fn+0x190/0x720
[ 1136.899075]  ? ipv6_get_lladdr+0x490/0x490
[ 1136.903319]  ? process_timeout+0x40/0x40
[ 1136.907419]  ? run_timer_softirq+0x647/0x1700
[ 1136.911918]  ? trace_hardirqs_on+0x67/0x230
[ 1136.916237]  ? kasan_check_read+0x11/0x20
[ 1136.920381]  ? ipv6_get_lladdr+0x490/0x490
[ 1136.924612]  run_timer_softirq+0x652/0x1700
[ 1136.928941]  ? add_timer+0xbe0/0xbe0
[ 1136.932651]  ? __lock_is_held+0xb6/0x140
[ 1136.936711]  ? check_preemption_disabled+0x48/0x290
[ 1136.941731]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1136.947179]  __do_softirq+0x266/0x95a
[ 1136.950978]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1136.956770]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1136.962310]  irq_exit+0x180/0x1d0
[ 1136.965769]  smp_apic_timer_interrupt+0x14a/0x570
[ 1136.970611]  apic_timer_interrupt+0xf/0x20
[ 1136.974836]  </IRQ>
[ 1136.977076] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1136.982353] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1137.001252] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1137.008971] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1137.016235] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1137.023507] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1137.030775] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1137.038140] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1137.045425]  ? arch_local_irq_restore+0x49/0x56
[ 1137.050096]  dump_stack+0x1d9/0x1f0
[ 1137.053722]  dump_header+0x10f/0xb6c
[ 1137.057433]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1137.062541]  ? ___ratelimit+0x60/0x595
[ 1137.066425]  ? do_raw_spin_unlock+0x57/0x270
[ 1137.070836]  oom_kill_process.cold+0x10/0x6f5
[ 1137.075418]  ? lock_downgrade+0x810/0x810
[ 1137.079571]  ? kasan_check_read+0x11/0x20
[ 1137.083730]  out_of_memory+0x79a/0x1280
[ 1137.087713]  ? oom_killer_disable+0x280/0x280
[ 1137.092211]  ? mutex_trylock+0x18e/0x1e0
[ 1137.096270]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1137.101217]  __alloc_pages_slowpath+0x2113/0x2900
[ 1137.106093]  ? warn_alloc+0x110/0x110
[ 1137.109906]  ? __lock_is_held+0xb6/0x140
[ 1137.113966]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1137.119511]  ? should_fail+0x14d/0x85c
[ 1137.123409]  __alloc_pages_nodemask+0x5ce/0x710
[ 1137.128111]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1137.133125]  ? __page_cache_alloc+0x131/0x460
[ 1137.137795]  ? find_held_lock+0x35/0x130
[ 1137.141861]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1137.147397]  alloc_pages_current+0x107/0x210
[ 1137.151812]  __page_cache_alloc+0x2bd/0x460
[ 1137.156129]  ? kasan_check_read+0x11/0x20
[ 1137.160277]  filemap_fault+0xff7/0x2400
[ 1137.164261]  ? __lock_page_or_retry+0x1020/0x1020
[ 1137.169107]  ? lock_acquire+0x16f/0x3f0
[ 1137.173087]  ? ext4_filemap_fault+0x7b/0xaf
[ 1137.177413]  ext4_filemap_fault+0x83/0xaf
[ 1137.181560]  __do_fault+0x116/0x4e0
[ 1137.185202]  __handle_mm_fault+0x2cbd/0x3f20
[ 1137.189627]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1137.194489]  ? find_held_lock+0x35/0x130
[ 1137.198563]  ? handle_mm_fault+0x322/0xb30
[ 1137.202829]  ? kasan_check_read+0x11/0x20
[ 1137.206993]  handle_mm_fault+0x43f/0xb30
[ 1137.211081]  __do_page_fault+0x5da/0xd60
[ 1137.215162]  do_page_fault+0x71/0x581
[ 1137.218960]  ? page_fault+0x8/0x30
[ 1137.222497]  page_fault+0x1e/0x30
[ 1137.225943] RIP: 0033:0x7f0664db0bd0
[ 1137.229684] Code: Bad RIP value.
[ 1137.233498] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1137.238859] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1137.246128] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1137.253392] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1137.260667] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1137.267930] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1137.275214] warn_alloc_show_mem: 1 callbacks suppressed
[ 1137.275224] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1137.275226] Mem-Info:
[ 1137.275260] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1137.275260]  active_file:112 inactive_file:81 isolated_file:0
[ 1137.275260]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1137.275260]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1137.275260]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1137.275260]  free:12449 free_pcp:245 free_cma:0
[ 1137.280599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1137.280605] Call Trace:
[ 1137.287029] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1137.289415]  dump_stack+0x172/0x1f0
[ 1137.322559] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1137.331893]  warn_alloc.cold+0x87/0x17f
[ 1137.334452] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1137.362208]  ? zone_watermark_ok_safe+0x260/0x260
[ 1137.365812] lowmem_reserve[]: 0 2553 2555 2555
[ 1137.391499]  ? wakeup_kcompactd+0x21f/0x550
[ 1137.395800] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1137.435995]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1137.440918] lowmem_reserve[]: 0 0 2 2
[ 1137.445512]  ? __cpuset_node_allowed+0x136/0x540
[ 1137.449804] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1137.478967]  ? __isolate_free_page+0x4f0/0x4f0
[ 1137.484553] lowmem_reserve[]: 0 0 0 0
[ 1137.488350]  ? wake_all_kswapds+0x14d/0x300
[ 1137.493079] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1137.518845]  __alloc_pages_slowpath+0x227e/0x2900
[ 1137.523387] lowmem_reserve[]: 0 0 0 0
[ 1137.527200]  ? warn_alloc+0x110/0x110
[ 1137.531491] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1137.559087]  ? __lock_acquire+0x53b/0x4700
[ 1137.563901] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1137.567713]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1137.571484] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1137.583622]  ? should_fail+0x14d/0x85c
[ 1137.587829] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1137.601263]  ? warn_alloc+0x110/0x110
[ 1137.601280]  ? __isolate_free_page+0x4f0/0x4f0
[ 1137.606797] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1137.617797]  __alloc_pages_nodemask+0x5ce/0x710
[ 1137.621656] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1137.637079]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1137.640856] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1137.645456]  cache_grow_begin+0x9c/0x8c0
[ 1137.654263] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1137.658915]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1137.667462] 437 total pagecache pages
[ 1137.672468]  ? __cpuset_node_allowed+0x136/0x540
[ 1137.681295] 0 pages in swap cache
[ 1137.685604]  fallback_alloc+0x1fd/0x2d0
[ 1137.694148] Swap cache stats: add 0, delete 0, find 0/0
[ 1137.694155] Free swap  = 0kB
[ 1137.699804]  ____cache_alloc_node+0x1be/0x1e0
[ 1137.703568] Total swap = 0kB
[ 1137.703576] 1965979 pages RAM
[ 1137.708338]  kmem_cache_alloc_node+0xe3/0x710
[ 1137.711755] 0 pages HighMem/MovableOnly
[ 1137.711762] 339412 pages reserved
[ 1137.715742]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1137.721077] 0 pages cma reserved
[ 1137.724107]  __alloc_skb+0xd5/0x5e0
[ 1137.728640] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1137.731608]  ? skb_scrub_packet+0x440/0x440
[ 1137.734779] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1137.739218]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1137.786310]  ? refcount_inc_checked+0x70/0x70
[ 1137.790809]  ndisc_alloc_skb+0x13c/0x340
[ 1137.794870]  ndisc_send_rs+0x32d/0x6d0
[ 1137.798761]  addrconf_rs_timer+0x30f/0x680
[ 1137.802995]  ? ipv6_get_lladdr+0x490/0x490
[ 1137.807233]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1137.812683]  call_timer_fn+0x190/0x720
[ 1137.816584]  ? ipv6_get_lladdr+0x490/0x490
[ 1137.820824]  ? process_timeout+0x40/0x40
[ 1137.824883]  ? run_timer_softirq+0x647/0x1700
[ 1137.829384]  ? trace_hardirqs_on+0x67/0x230
[ 1137.833973]  ? kasan_check_read+0x11/0x20
[ 1137.838122]  ? ipv6_get_lladdr+0x490/0x490
[ 1137.842359]  run_timer_softirq+0x652/0x1700
[ 1137.846684]  ? add_timer+0xbe0/0xbe0
[ 1137.850401]  ? kvm_clock_read+0x18/0x30
[ 1137.854376]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1137.859924]  ? check_preemption_disabled+0x48/0x290
[ 1137.864951]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1137.870412]  __do_softirq+0x266/0x95a
[ 1137.874209]  ? preempt_schedule_common+0x4f/0xe0
[ 1137.878971]  ? takeover_tasklets+0x7b0/0x7b0
[ 1137.883375]  run_ksoftirqd+0x8e/0x110
[ 1137.887182]  smpboot_thread_fn+0x6ab/0xa10
[ 1137.891420]  ? sort_range+0x30/0x30
[ 1137.895214]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1137.900777]  ? __kthread_parkme+0xfb/0x1b0
[ 1137.905009]  kthread+0x357/0x430
[ 1137.908369]  ? sort_range+0x30/0x30
[ 1137.911996]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1137.917534]  ret_from_fork+0x3a/0x50
[ 1137.921259] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1137.921327] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1137.927575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1137.927579] Call Trace:
[ 1137.927585]  <IRQ>
[ 1137.927601]  dump_stack+0x172/0x1f0
[ 1137.927620]  warn_alloc.cold+0x87/0x17f
[ 1137.934164] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1137.943439]  ? zone_watermark_ok_safe+0x260/0x260
[ 1137.973082]  ? wakeup_kcompactd+0x21f/0x550
[ 1137.977430]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1137.982965]  ? __cpuset_node_allowed+0x136/0x540
[ 1137.987724]  ? __isolate_free_page+0x4f0/0x4f0
[ 1137.992303]  ? wake_all_kswapds+0x14d/0x300
[ 1137.996628]  __alloc_pages_slowpath+0x227e/0x2900
[ 1138.001498]  ? warn_alloc+0x110/0x110
[ 1138.005300]  ? __lock_acquire+0x53b/0x4700
[ 1138.009529]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1138.015080]  ? should_fail+0x14d/0x85c
[ 1138.018963]  ? warn_alloc+0x110/0x110
[ 1138.022762]  ? __isolate_free_page+0x4f0/0x4f0
[ 1138.027349]  __alloc_pages_nodemask+0x5ce/0x710
[ 1138.032031]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1138.037058]  cache_grow_begin+0x9c/0x8c0
[ 1138.041116]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1138.046660]  ? __cpuset_node_allowed+0x136/0x540
[ 1138.051420]  fallback_alloc+0x1fd/0x2d0
[ 1138.055419]  ____cache_alloc_node+0x1be/0x1e0
[ 1138.059913]  kmem_cache_alloc_node+0xe3/0x710
[ 1138.064416]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1138.068658]  __alloc_skb+0xd5/0x5e0
[ 1138.072291]  ? skb_scrub_packet+0x440/0x440
[ 1138.076636]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1138.082088]  ? refcount_inc_checked+0x70/0x70
[ 1138.086586]  ndisc_alloc_skb+0x13c/0x340
[ 1138.090649]  ndisc_send_rs+0x32d/0x6d0
[ 1138.094536]  addrconf_rs_timer+0x30f/0x680
[ 1138.098770]  ? ipv6_get_lladdr+0x490/0x490
[ 1138.103012]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1138.108467]  call_timer_fn+0x190/0x720
[ 1138.112401]  ? ipv6_get_lladdr+0x490/0x490
[ 1138.116637]  ? process_timeout+0x40/0x40
[ 1138.120690]  ? run_timer_softirq+0x647/0x1700
[ 1138.125187]  ? trace_hardirqs_on+0x67/0x230
[ 1138.129523]  ? kasan_check_read+0x11/0x20
[ 1138.133672]  ? ipv6_get_lladdr+0x490/0x490
[ 1138.137910]  run_timer_softirq+0x652/0x1700
[ 1138.142253]  ? add_timer+0xbe0/0xbe0
[ 1138.145964]  ? __lock_is_held+0xb6/0x140
[ 1138.150023]  ? check_preemption_disabled+0x48/0x290
[ 1138.155046]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1138.160499]  __do_softirq+0x266/0x95a
[ 1138.164296]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1138.169832]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1138.175404]  irq_exit+0x180/0x1d0
[ 1138.178868]  smp_apic_timer_interrupt+0x14a/0x570
[ 1138.183725]  apic_timer_interrupt+0xf/0x20
[ 1138.187949]  </IRQ>
[ 1138.190184] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1138.195460] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1138.214371] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1138.222082] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1138.229349] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1138.236630] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1138.243893] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1138.251158] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1138.258444]  ? arch_local_irq_restore+0x49/0x56
[ 1138.263118]  dump_stack+0x1d9/0x1f0
[ 1138.266748]  dump_header+0x10f/0xb6c
[ 1138.270459]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1138.275571]  ? ___ratelimit+0x60/0x595
[ 1138.279466]  ? do_raw_spin_unlock+0x57/0x270
[ 1138.283883]  oom_kill_process.cold+0x10/0x6f5
[ 1138.288386]  ? lock_downgrade+0x810/0x810
[ 1138.292566]  ? kasan_check_read+0x11/0x20
[ 1138.296714]  out_of_memory+0x79a/0x1280
[ 1138.300692]  ? oom_killer_disable+0x280/0x280
[ 1138.305195]  ? mutex_trylock+0x18e/0x1e0
[ 1138.309248]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1138.314175]  __alloc_pages_slowpath+0x2113/0x2900
[ 1138.319033]  ? warn_alloc+0x110/0x110
[ 1138.322828]  ? __lock_is_held+0xb6/0x140
[ 1138.326890]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1138.332437]  ? should_fail+0x14d/0x85c
[ 1138.336338]  __alloc_pages_nodemask+0x5ce/0x710
[ 1138.341033]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1138.346048]  ? __page_cache_alloc+0x131/0x460
[ 1138.350541]  ? find_held_lock+0x35/0x130
[ 1138.354599]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1138.360152]  alloc_pages_current+0x107/0x210
[ 1138.364568]  __page_cache_alloc+0x2bd/0x460
[ 1138.368885]  ? kasan_check_read+0x11/0x20
[ 1138.373056]  filemap_fault+0xff7/0x2400
[ 1138.377041]  ? __lock_page_or_retry+0x1020/0x1020
[ 1138.382233]  ? lock_acquire+0x16f/0x3f0
[ 1138.386215]  ? ext4_filemap_fault+0x7b/0xaf
[ 1138.390629]  ext4_filemap_fault+0x83/0xaf
[ 1138.394774]  __do_fault+0x116/0x4e0
[ 1138.398404]  __handle_mm_fault+0x2cbd/0x3f20
[ 1138.402817]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1138.407657]  ? find_held_lock+0x35/0x130
[ 1138.411713]  ? handle_mm_fault+0x322/0xb30
[ 1138.415955]  ? kasan_check_read+0x11/0x20
[ 1138.420105]  handle_mm_fault+0x43f/0xb30
[ 1138.424172]  __do_page_fault+0x5da/0xd60
[ 1138.428240]  do_page_fault+0x71/0x581
[ 1138.432051]  ? page_fault+0x8/0x30
[ 1138.435593]  page_fault+0x1e/0x30
[ 1138.439042] RIP: 0033:0x7f0664db0bd0
[ 1138.442764] Code: Bad RIP value.
[ 1138.446128] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1138.451488] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1138.458775] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1138.466732] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1138.473998] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1138.481261] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1138.488548] warn_alloc_show_mem: 1 callbacks suppressed
[ 1138.488558] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1138.488560] Mem-Info:
[ 1138.488609] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1138.488609]  active_file:112 inactive_file:81 isolated_file:0
[ 1138.488609]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1138.488609]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1138.488609]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1138.488609]  free:12449 free_pcp:245 free_cma:0
[ 1138.493944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1138.493950] Call Trace:
[ 1138.500371] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1138.502752]  dump_stack+0x172/0x1f0
[ 1138.535896] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1138.545233]  warn_alloc.cold+0x87/0x17f
[ 1138.547791] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1138.575543]  ? zone_watermark_ok_safe+0x260/0x260
[ 1138.579139] lowmem_reserve[]: 0 2553 2555 2555
[ 1138.604807]  ? wakeup_kcompactd+0x21f/0x550
[ 1138.604822]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1138.608769] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1138.635865]  ? __cpuset_node_allowed+0x136/0x540
[ 1138.640671] lowmem_reserve[]: 0 0 2 2
[ 1138.645247]  ? __isolate_free_page+0x4f0/0x4f0
[ 1138.649550] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1138.655080]  ? wake_all_kswapds+0x14d/0x300
[ 1138.684199] lowmem_reserve[]: 0 0 0 0
[ 1138.688958]  __alloc_pages_slowpath+0x227e/0x2900
[ 1138.692724] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1138.697310]  ? warn_alloc+0x110/0x110
[ 1138.723034] lowmem_reserve[]: 0 0 0 0
[ 1138.727357]  ? __lock_acquire+0x53b/0x4700
[ 1138.731137] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1138.735971]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1138.763529] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1138.767335]  ? should_fail+0x14d/0x85c
[ 1138.771119] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1138.775344]  ? warn_alloc+0x110/0x110
[ 1138.775361]  ? __isolate_free_page+0x4f0/0x4f0
[ 1138.787468] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1138.793005]  __alloc_pages_nodemask+0x5ce/0x710
[ 1138.806423] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1138.810400]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1138.821405] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1138.825201]  cache_grow_begin+0x9c/0x8c0
[ 1138.829750] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1138.845179]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1138.849826] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1138.858651]  ? __cpuset_node_allowed+0x136/0x540
[ 1138.863650] 437 total pagecache pages
[ 1138.872222]  fallback_alloc+0x1fd/0x2d0
[ 1138.876262] 0 pages in swap cache
[ 1138.885173]  ____cache_alloc_node+0x1be/0x1e0
[ 1138.890685] Swap cache stats: add 0, delete 0, find 0/0
[ 1138.899249]  kmem_cache_alloc_node+0xe3/0x710
[ 1138.903970] Free swap  = 0kB
[ 1138.903977] Total swap = 0kB
[ 1138.907768]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1138.911721] 1965979 pages RAM
[ 1138.915183]  __alloc_skb+0xd5/0x5e0
[ 1138.919652] 0 pages HighMem/MovableOnly
[ 1138.919659] 339412 pages reserved
[ 1138.925366]  ? skb_scrub_packet+0x440/0x440
[ 1138.929844] 0 pages cma reserved
[ 1138.932899]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1138.936207] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1138.940370]  ? refcount_inc_checked+0x70/0x70
[ 1138.943541] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1138.947073]  ndisc_alloc_skb+0x13c/0x340
[ 1138.994871]  ndisc_send_rs+0x32d/0x6d0
[ 1138.998758]  addrconf_rs_timer+0x30f/0x680
[ 1139.002992]  ? ipv6_get_lladdr+0x490/0x490
[ 1139.007229]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1139.012679]  call_timer_fn+0x190/0x720
[ 1139.016564]  ? ipv6_get_lladdr+0x490/0x490
[ 1139.020796]  ? process_timeout+0x40/0x40
[ 1139.024856]  ? run_timer_softirq+0x647/0x1700
[ 1139.029372]  ? trace_hardirqs_on+0x67/0x230
[ 1139.033697]  ? kasan_check_read+0x11/0x20
[ 1139.037858]  ? ipv6_get_lladdr+0x490/0x490
[ 1139.042088]  run_timer_softirq+0x652/0x1700
[ 1139.046410]  ? add_timer+0xbe0/0xbe0
[ 1139.050122]  ? kvm_clock_read+0x18/0x30
[ 1139.054090]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1139.059622]  ? check_preemption_disabled+0x48/0x290
[ 1139.064642]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1139.070093]  __do_softirq+0x266/0x95a
[ 1139.073890]  ? preempt_schedule_common+0x4f/0xe0
[ 1139.078656]  ? takeover_tasklets+0x7b0/0x7b0
[ 1139.083061]  run_ksoftirqd+0x8e/0x110
[ 1139.086882]  smpboot_thread_fn+0x6ab/0xa10
[ 1139.091117]  ? sort_range+0x30/0x30
[ 1139.094737]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1139.100290]  ? __kthread_parkme+0xfb/0x1b0
[ 1139.104524]  kthread+0x357/0x430
[ 1139.107886]  ? sort_range+0x30/0x30
[ 1139.111509]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1139.117046]  ret_from_fork+0x3a/0x50
[ 1139.120770] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1139.120839] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1139.127087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1139.127091] Call Trace:
[ 1139.127097]  <IRQ>
[ 1139.127113]  dump_stack+0x172/0x1f0
[ 1139.127131]  warn_alloc.cold+0x87/0x17f
[ 1139.133718] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1139.143017]  ? zone_watermark_ok_safe+0x260/0x260
[ 1139.173394]  ? wakeup_kcompactd+0x21f/0x550
[ 1139.177751]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1139.183308]  ? __cpuset_node_allowed+0x136/0x540
[ 1139.188153]  ? __isolate_free_page+0x4f0/0x4f0
[ 1139.192730]  ? wake_all_kswapds+0x14d/0x300
[ 1139.197055]  __alloc_pages_slowpath+0x227e/0x2900
[ 1139.201999]  ? warn_alloc+0x110/0x110
[ 1139.205804]  ? __lock_acquire+0x53b/0x4700
[ 1139.210035]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1139.215583]  ? should_fail+0x14d/0x85c
[ 1139.219477]  ? warn_alloc+0x110/0x110
[ 1139.223296]  ? __isolate_free_page+0x4f0/0x4f0
[ 1139.227882]  __alloc_pages_nodemask+0x5ce/0x710
[ 1139.232553]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1139.237579]  cache_grow_begin+0x9c/0x8c0
[ 1139.241639]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1139.247174]  ? __cpuset_node_allowed+0x136/0x540
[ 1139.251933]  fallback_alloc+0x1fd/0x2d0
[ 1139.255908]  ____cache_alloc_node+0x1be/0x1e0
[ 1139.260402]  kmem_cache_alloc_node+0xe3/0x710
[ 1139.264898]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1139.269134]  __alloc_skb+0xd5/0x5e0
[ 1139.272774]  ? skb_scrub_packet+0x440/0x440
[ 1139.277111]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1139.282578]  ? refcount_inc_checked+0x70/0x70
[ 1139.287082]  ndisc_alloc_skb+0x13c/0x340
[ 1139.291142]  ndisc_send_rs+0x32d/0x6d0
[ 1139.295046]  addrconf_rs_timer+0x30f/0x680
[ 1139.299305]  ? ipv6_get_lladdr+0x490/0x490
[ 1139.303541]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1139.308993]  call_timer_fn+0x190/0x720
[ 1139.312912]  ? ipv6_get_lladdr+0x490/0x490
[ 1139.317143]  ? process_timeout+0x40/0x40
[ 1139.321201]  ? run_timer_softirq+0x647/0x1700
[ 1139.325703]  ? trace_hardirqs_on+0x67/0x230
[ 1139.330020]  ? kasan_check_read+0x11/0x20
[ 1139.334168]  ? ipv6_get_lladdr+0x490/0x490
[ 1139.338836]  run_timer_softirq+0x652/0x1700
[ 1139.343162]  ? add_timer+0xbe0/0xbe0
[ 1139.346873]  ? __lock_is_held+0xb6/0x140
[ 1139.350928]  ? check_preemption_disabled+0x48/0x290
[ 1139.355948]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1139.361396]  __do_softirq+0x266/0x95a
[ 1139.365195]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1139.370727]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1139.376283]  irq_exit+0x180/0x1d0
[ 1139.379835]  smp_apic_timer_interrupt+0x14a/0x570
[ 1139.384695]  apic_timer_interrupt+0xf/0x20
[ 1139.389027]  </IRQ>
[ 1139.391273] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1139.396554] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1139.415467] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1139.423170] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1139.430435] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1139.437708] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1139.444975] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1139.452250] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1139.459544]  ? arch_local_irq_restore+0x49/0x56
[ 1139.464705]  dump_stack+0x1d9/0x1f0
[ 1139.468334]  dump_header+0x10f/0xb6c
[ 1139.472046]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1139.477147]  ? ___ratelimit+0x60/0x595
[ 1139.481031]  ? do_raw_spin_unlock+0x57/0x270
[ 1139.485445]  oom_kill_process.cold+0x10/0x6f5
[ 1139.489937]  ? lock_downgrade+0x810/0x810
[ 1139.494084]  ? kasan_check_read+0x11/0x20
[ 1139.498258]  out_of_memory+0x79a/0x1280
[ 1139.502243]  ? oom_killer_disable+0x280/0x280
[ 1139.506752]  ? mutex_trylock+0x18e/0x1e0
[ 1139.511414]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1139.516351]  __alloc_pages_slowpath+0x2113/0x2900
[ 1139.521209]  ? warn_alloc+0x110/0x110
[ 1139.525022]  ? __lock_is_held+0xb6/0x140
[ 1139.529100]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1139.534637]  ? should_fail+0x14d/0x85c
[ 1139.538538]  __alloc_pages_nodemask+0x5ce/0x710
[ 1139.543208]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1139.548287]  ? __page_cache_alloc+0x131/0x460
[ 1139.553903]  ? find_held_lock+0x35/0x130
[ 1139.557966]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1139.563504]  alloc_pages_current+0x107/0x210
[ 1139.567912]  __page_cache_alloc+0x2bd/0x460
[ 1139.572237]  ? kasan_check_read+0x11/0x20
[ 1139.576395]  filemap_fault+0xff7/0x2400
[ 1139.580384]  ? __lock_page_or_retry+0x1020/0x1020
[ 1139.585316]  ? lock_acquire+0x16f/0x3f0
[ 1139.589292]  ? ext4_filemap_fault+0x7b/0xaf
[ 1139.593621]  ext4_filemap_fault+0x83/0xaf
[ 1139.597767]  __do_fault+0x116/0x4e0
[ 1139.601395]  __handle_mm_fault+0x2cbd/0x3f20
[ 1139.605803]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1139.610643]  ? find_held_lock+0x35/0x130
[ 1139.614707]  ? handle_mm_fault+0x322/0xb30
[ 1139.618947]  ? kasan_check_read+0x11/0x20
[ 1139.623097]  handle_mm_fault+0x43f/0xb30
[ 1139.627174]  __do_page_fault+0x5da/0xd60
[ 1139.631251]  do_page_fault+0x71/0x581
[ 1139.635054]  ? page_fault+0x8/0x30
[ 1139.638588]  page_fault+0x1e/0x30
[ 1139.642033] RIP: 0033:0x7f0664db0bd0
[ 1139.645765] Code: Bad RIP value.
[ 1139.649121] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1139.654477] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1139.661739] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1139.669019] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1139.676282] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1139.683633] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1139.690917] warn_alloc_show_mem: 1 callbacks suppressed
[ 1139.690927] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1139.690929] Mem-Info:
[ 1139.690959] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1139.690959]  active_file:112 inactive_file:81 isolated_file:0
[ 1139.690959]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1139.690959]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1139.690959]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1139.690959]  free:12449 free_pcp:245 free_cma:0
[ 1139.696291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1139.696298] Call Trace:
[ 1139.702727] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1139.705119]  dump_stack+0x172/0x1f0
[ 1139.738270] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1139.747620]  warn_alloc.cold+0x87/0x17f
[ 1139.750170] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1139.777933]  ? zone_watermark_ok_safe+0x260/0x260
[ 1139.781891] lowmem_reserve[]: 0 2553 2555 2555
[ 1139.807568]  ? wakeup_kcompactd+0x21f/0x550
[ 1139.811510] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1139.837613]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1139.842423] lowmem_reserve[]: 0 0 2 2
[ 1139.846998]  ? __cpuset_node_allowed+0x136/0x540
[ 1139.851294] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1139.880456]  ? __isolate_free_page+0x4f0/0x4f0
[ 1139.886092] lowmem_reserve[]: 0 0 0 0
[ 1139.889884]  ? wake_all_kswapds+0x14d/0x300
[ 1139.894621] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1139.920383]  __alloc_pages_slowpath+0x227e/0x2900
[ 1139.924946] lowmem_reserve[]: 0 0 0 0
[ 1139.928770]  ? warn_alloc+0x110/0x110
[ 1139.933146] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1139.960824]  ? __lock_acquire+0x53b/0x4700
[ 1139.965647] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1139.969436]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1139.973203] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1139.985349]  ? should_fail+0x14d/0x85c
[ 1139.989567] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1140.002994]  ? warn_alloc+0x110/0x110
[ 1140.003011]  ? __isolate_free_page+0x4f0/0x4f0
[ 1140.008543] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1140.019550]  __alloc_pages_nodemask+0x5ce/0x710
[ 1140.023418] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1140.039376]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1140.043158] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1140.047749]  cache_grow_begin+0x9c/0x8c0
[ 1140.056552] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1140.061292]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1140.069838] 437 total pagecache pages
[ 1140.074842]  ? __cpuset_node_allowed+0x136/0x540
[ 1140.083667] 0 pages in swap cache
[ 1140.087731]  fallback_alloc+0x1fd/0x2d0
[ 1140.096283] Swap cache stats: add 0, delete 0, find 0/0
[ 1140.096290] Free swap  = 0kB
[ 1140.101822]  ____cache_alloc_node+0x1be/0x1e0
[ 1140.105586] Total swap = 0kB
[ 1140.110335]  kmem_cache_alloc_node+0xe3/0x710
[ 1140.113754] 1965979 pages RAM
[ 1140.117723]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1140.123062] 0 pages HighMem/MovableOnly
[ 1140.126073]  __alloc_skb+0xd5/0x5e0
[ 1140.130534] 339412 pages reserved
[ 1140.130540] 0 pages cma reserved
[ 1140.133579]  ? skb_scrub_packet+0x440/0x440
[ 1140.138110] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1140.141165]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1140.141180]  ? refcount_inc_checked+0x70/0x70
[ 1140.145473] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1140.149382]  ndisc_alloc_skb+0x13c/0x340
[ 1140.196919]  ndisc_send_rs+0x32d/0x6d0
[ 1140.200810]  addrconf_rs_timer+0x30f/0x680
[ 1140.205042]  ? ipv6_get_lladdr+0x490/0x490
[ 1140.209276]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1140.214744]  call_timer_fn+0x190/0x720
[ 1140.218629]  ? ipv6_get_lladdr+0x490/0x490
[ 1140.222858]  ? process_timeout+0x40/0x40
[ 1140.226921]  ? run_timer_softirq+0x647/0x1700
[ 1140.231416]  ? trace_hardirqs_on+0x67/0x230
[ 1140.235747]  ? kasan_check_read+0x11/0x20
[ 1140.239894]  ? ipv6_get_lladdr+0x490/0x490
[ 1140.244126]  run_timer_softirq+0x652/0x1700
[ 1140.248449]  ? add_timer+0xbe0/0xbe0
[ 1140.252159]  ? kvm_clock_read+0x18/0x30
[ 1140.256133]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1140.261665]  ? check_preemption_disabled+0x48/0x290
[ 1140.266692]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1140.272164]  __do_softirq+0x266/0x95a
[ 1140.275969]  ? preempt_schedule_common+0x4f/0xe0
[ 1140.280734]  ? takeover_tasklets+0x7b0/0x7b0
[ 1140.285157]  run_ksoftirqd+0x8e/0x110
[ 1140.288961]  smpboot_thread_fn+0x6ab/0xa10
[ 1140.293200]  ? sort_range+0x30/0x30
[ 1140.296819]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1140.302353]  ? __kthread_parkme+0xfb/0x1b0
[ 1140.306586]  kthread+0x357/0x430
[ 1140.309951]  ? sort_range+0x30/0x30
[ 1140.313572]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1140.319108]  ret_from_fork+0x3a/0x50
[ 1140.322918] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1140.322983] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1140.329229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1140.329235] Call Trace:
[ 1140.335801] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1140.345057]  <IRQ>
[ 1140.362333]  dump_stack+0x172/0x1f0
[ 1140.365962]  warn_alloc.cold+0x87/0x17f
[ 1140.369935]  ? zone_watermark_ok_safe+0x260/0x260
[ 1140.374774]  ? wakeup_kcompactd+0x21f/0x550
[ 1140.379198]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1140.384732]  ? __cpuset_node_allowed+0x136/0x540
[ 1140.389492]  ? __isolate_free_page+0x4f0/0x4f0
[ 1140.394075]  ? wake_all_kswapds+0x14d/0x300
[ 1140.398402]  __alloc_pages_slowpath+0x227e/0x2900
[ 1140.403272]  ? warn_alloc+0x110/0x110
[ 1140.407087]  ? __lock_acquire+0x53b/0x4700
[ 1140.411331]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1140.416868]  ? should_fail+0x14d/0x85c
[ 1140.420750]  ? warn_alloc+0x110/0x110
[ 1140.424551]  ? __isolate_free_page+0x4f0/0x4f0
[ 1140.429127]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1140.435105]  __alloc_pages_nodemask+0x5ce/0x710
[ 1140.439777]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1140.444797]  ? find_held_lock+0x35/0x130
[ 1140.448861]  cache_grow_begin+0x9c/0x8c0
[ 1140.452919]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1140.458458]  ? __cpuset_node_allowed+0x136/0x540
[ 1140.464310]  fallback_alloc+0x1fd/0x2d0
[ 1140.468289]  ____cache_alloc_node+0x1be/0x1e0
[ 1140.472786]  kmem_cache_alloc+0x1e8/0x6f0
[ 1140.476945]  ? mark_held_locks+0xb1/0x100
[ 1140.481144]  ? __netdev_alloc_skb+0x367/0x470
[ 1140.485655]  __build_skb+0x3e/0x310
[ 1140.489282]  __netdev_alloc_skb+0x2ba/0x470
[ 1140.493606]  send_hsr_supervision_frame+0x110/0xf20
[ 1140.498616]  ? lock_acquire+0x16f/0x3f0
[ 1140.502591]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1140.507617]  hsr_announce+0x12f/0x430
[ 1140.511416]  call_timer_fn+0x190/0x720
[ 1140.515328]  ? hsr_dev_open+0x380/0x380
[ 1140.519299]  ? process_timeout+0x40/0x40
[ 1140.523380]  ? run_timer_softirq+0x647/0x1700
[ 1140.527873]  ? trace_hardirqs_on+0x67/0x230
[ 1140.532196]  ? kasan_check_read+0x11/0x20
[ 1140.536345]  ? hsr_dev_open+0x380/0x380
[ 1140.540324]  run_timer_softirq+0x652/0x1700
[ 1140.544667]  ? add_timer+0xbe0/0xbe0
[ 1140.548378]  ? __lock_is_held+0xb6/0x140
[ 1140.552435]  ? check_preemption_disabled+0x48/0x290
[ 1140.557475]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1140.562940]  __do_softirq+0x266/0x95a
[ 1140.566739]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1140.572288]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1140.577833]  irq_exit+0x180/0x1d0
[ 1140.581285]  smp_apic_timer_interrupt+0x14a/0x570
[ 1140.586134]  apic_timer_interrupt+0xf/0x20
[ 1140.590373]  </IRQ>
[ 1140.592615] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1140.597891] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1140.616806] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1140.624511] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1140.632651] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1140.639919] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1140.647277] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1140.654542] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1140.661835]  ? arch_local_irq_restore+0x49/0x56
[ 1140.666511]  dump_stack+0x1d9/0x1f0
[ 1140.670143]  dump_header+0x10f/0xb6c
[ 1140.673893]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1140.678992]  ? ___ratelimit+0x60/0x595
[ 1140.682884]  ? do_raw_spin_unlock+0x57/0x270
[ 1140.687294]  oom_kill_process.cold+0x10/0x6f5
[ 1140.691801]  ? lock_downgrade+0x810/0x810
[ 1140.695950]  ? kasan_check_read+0x11/0x20
[ 1140.700098]  out_of_memory+0x79a/0x1280
[ 1140.704079]  ? oom_killer_disable+0x280/0x280
[ 1140.708577]  ? mutex_trylock+0x18e/0x1e0
[ 1140.712681]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1140.717611]  __alloc_pages_slowpath+0x2113/0x2900
[ 1140.722468]  ? warn_alloc+0x110/0x110
[ 1140.726274]  ? __lock_is_held+0xb6/0x140
[ 1140.730334]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1140.735870]  ? should_fail+0x14d/0x85c
[ 1140.739783]  __alloc_pages_nodemask+0x5ce/0x710
[ 1140.744453]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1140.749470]  ? __page_cache_alloc+0x131/0x460
[ 1140.753968]  ? find_held_lock+0x35/0x130
[ 1140.758122]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1140.763670]  alloc_pages_current+0x107/0x210
[ 1140.768083]  __page_cache_alloc+0x2bd/0x460
[ 1140.772401]  ? kasan_check_read+0x11/0x20
[ 1140.776554]  filemap_fault+0xff7/0x2400
[ 1140.780566]  ? __lock_page_or_retry+0x1020/0x1020
[ 1140.785414]  ? lock_acquire+0x16f/0x3f0
[ 1140.789387]  ? ext4_filemap_fault+0x7b/0xaf
[ 1140.793723]  ext4_filemap_fault+0x83/0xaf
[ 1140.797867]  __do_fault+0x116/0x4e0
[ 1140.801515]  __handle_mm_fault+0x2cbd/0x3f20
[ 1140.805928]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1140.810771]  ? find_held_lock+0x35/0x130
[ 1140.814845]  ? handle_mm_fault+0x322/0xb30
[ 1140.819091]  ? kasan_check_read+0x11/0x20
[ 1140.823238]  handle_mm_fault+0x43f/0xb30
[ 1140.827301]  __do_page_fault+0x5da/0xd60
[ 1140.831377]  do_page_fault+0x71/0x581
[ 1140.835181]  ? page_fault+0x8/0x30
[ 1140.838717]  page_fault+0x1e/0x30
[ 1140.842172] RIP: 0033:0x7f0664db0bd0
[ 1140.845891] Code: Bad RIP value.
[ 1140.849252] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1140.854609] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1140.861877] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1140.869162] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1140.876427] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1140.883694] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1140.890995] warn_alloc_show_mem: 1 callbacks suppressed
[ 1140.891006] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1140.891007] Mem-Info:
[ 1140.891037] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1140.891037]  active_file:112 inactive_file:81 isolated_file:0
[ 1140.891037]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1140.891037]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1140.891037]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1140.891037]  free:12449 free_pcp:245 free_cma:0
[ 1140.896368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1140.896374] Call Trace:
[ 1140.902782] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1140.905181]  dump_stack+0x172/0x1f0
[ 1140.938421] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1140.947767]  warn_alloc.cold+0x87/0x17f
[ 1140.950322] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1140.978108]  ? zone_watermark_ok_safe+0x260/0x260
[ 1140.981708] lowmem_reserve[]: 0 2553 2555 2555
[ 1141.007389]  ? wakeup_kcompactd+0x21f/0x550
[ 1141.011333] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1141.037467]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1141.042282] lowmem_reserve[]: 0 0 2 2
[ 1141.046881]  ? __cpuset_node_allowed+0x136/0x540
[ 1141.051184] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1141.080444]  ? __isolate_free_page+0x4f0/0x4f0
[ 1141.085946] lowmem_reserve[]: 0 0 0 0
[ 1141.089741]  ? wake_all_kswapds+0x14d/0x300
[ 1141.094469] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1141.120249]  __alloc_pages_slowpath+0x227e/0x2900
[ 1141.124798] lowmem_reserve[]: 0 0 0 0
[ 1141.128614]  ? warn_alloc+0x110/0x110
[ 1141.132904] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1141.160483]  ? __lock_acquire+0x53b/0x4700
[ 1141.165308] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1141.169093]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1141.172873] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1141.185017]  ? should_fail+0x14d/0x85c
[ 1141.189222] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1141.202649]  ? warn_alloc+0x110/0x110
[ 1141.202665]  ? __isolate_free_page+0x4f0/0x4f0
[ 1141.208196] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1141.219184]  __alloc_pages_nodemask+0x5ce/0x710
[ 1141.223052] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1141.238489]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1141.242270] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1141.246850]  cache_grow_begin+0x9c/0x8c0
[ 1141.255656] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1141.260309]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1141.268855] 437 total pagecache pages
[ 1141.273860]  ? __cpuset_node_allowed+0x136/0x540
[ 1141.282676] 0 pages in swap cache
[ 1141.286732]  fallback_alloc+0x1fd/0x2d0
[ 1141.295279] Swap cache stats: add 0, delete 0, find 0/0
[ 1141.295286] Free swap  = 0kB
[ 1141.300828]  ____cache_alloc_node+0x1be/0x1e0
[ 1141.304642] Total swap = 0kB
[ 1141.309403]  kmem_cache_alloc_node+0xe3/0x710
[ 1141.312825] 1965979 pages RAM
[ 1141.316791]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1141.322131] 0 pages HighMem/MovableOnly
[ 1141.325150]  __alloc_skb+0xd5/0x5e0
[ 1141.329623] 339412 pages reserved
[ 1141.332633]  ? skb_scrub_packet+0x440/0x440
[ 1141.337115] 0 pages cma reserved
[ 1141.337261] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1141.340221]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1141.380849]  ? refcount_inc_checked+0x70/0x70
[ 1141.385369]  ndisc_alloc_skb+0x13c/0x340
[ 1141.389430]  ndisc_send_rs+0x32d/0x6d0
[ 1141.393320]  addrconf_rs_timer+0x30f/0x680
[ 1141.397556]  ? ipv6_get_lladdr+0x490/0x490
[ 1141.401794]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1141.407246]  call_timer_fn+0x190/0x720
[ 1141.411132]  ? ipv6_get_lladdr+0x490/0x490
[ 1141.415366]  ? process_timeout+0x40/0x40
[ 1141.419421]  ? run_timer_softirq+0x647/0x1700
[ 1141.423917]  ? trace_hardirqs_on+0x67/0x230
[ 1141.428233]  ? kasan_check_read+0x11/0x20
[ 1141.432383]  ? ipv6_get_lladdr+0x490/0x490
[ 1141.436620]  run_timer_softirq+0x652/0x1700
[ 1141.440949]  ? add_timer+0xbe0/0xbe0
[ 1141.444659]  ? kvm_clock_read+0x18/0x30
[ 1141.448633]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1141.454170]  ? check_preemption_disabled+0x48/0x290
[ 1141.459189]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1141.464639]  __do_softirq+0x266/0x95a
[ 1141.468439]  ? preempt_schedule_common+0x4f/0xe0
[ 1141.473203]  ? takeover_tasklets+0x7b0/0x7b0
[ 1141.477612]  run_ksoftirqd+0x8e/0x110
[ 1141.481419]  smpboot_thread_fn+0x6ab/0xa10
[ 1141.485657]  ? sort_range+0x30/0x30
[ 1141.489297]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1141.494861]  ? __kthread_parkme+0xfb/0x1b0
[ 1141.499100]  kthread+0x357/0x430
[ 1141.502463]  ? sort_range+0x30/0x30
[ 1141.506091]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1141.511629]  ret_from_fork+0x3a/0x50
[ 1141.515358] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1141.515426] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1141.521685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1141.528295] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1141.537507] Call Trace:
[ 1141.552637]  <IRQ>
[ 1141.554791]  dump_stack+0x172/0x1f0
[ 1141.558420]  warn_alloc.cold+0x87/0x17f
[ 1141.562390]  ? zone_watermark_ok_safe+0x260/0x260
[ 1141.567228]  ? wakeup_kcompactd+0x21f/0x550
[ 1141.571543]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1141.577089]  ? __cpuset_node_allowed+0x136/0x540
[ 1141.581849]  ? __isolate_free_page+0x4f0/0x4f0
[ 1141.586432]  ? wake_all_kswapds+0x14d/0x300
[ 1141.590774]  __alloc_pages_slowpath+0x227e/0x2900
[ 1141.595646]  ? warn_alloc+0x110/0x110
[ 1141.599448]  ? __lock_acquire+0x53b/0x4700
[ 1141.603679]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1141.609210]  ? should_fail+0x14d/0x85c
[ 1141.613095]  ? warn_alloc+0x110/0x110
[ 1141.616893]  ? __isolate_free_page+0x4f0/0x4f0
[ 1141.621467]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1141.627023]  __alloc_pages_nodemask+0x5ce/0x710
[ 1141.631691]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1141.636727]  ? find_held_lock+0x35/0x130
[ 1141.640816]  cache_grow_begin+0x9c/0x8c0
[ 1141.644874]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1141.650425]  ? __cpuset_node_allowed+0x136/0x540
[ 1141.655195]  fallback_alloc+0x1fd/0x2d0
[ 1141.659171]  ____cache_alloc_node+0x1be/0x1e0
[ 1141.663681]  kmem_cache_alloc+0x1e8/0x6f0
[ 1141.667824]  ? mark_held_locks+0xb1/0x100
[ 1141.671969]  ? __netdev_alloc_skb+0x367/0x470
[ 1141.676463]  __build_skb+0x3e/0x310
[ 1141.680097]  __netdev_alloc_skb+0x2ba/0x470
[ 1141.684422]  send_hsr_supervision_frame+0x110/0xf20
[ 1141.689434]  ? lock_acquire+0x16f/0x3f0
[ 1141.693411]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1141.698428]  hsr_announce+0x12f/0x430
[ 1141.702234]  call_timer_fn+0x190/0x720
[ 1141.706114]  ? hsr_dev_open+0x380/0x380
[ 1141.710103]  ? process_timeout+0x40/0x40
[ 1141.714160]  ? run_timer_softirq+0x647/0x1700
[ 1141.718670]  ? trace_hardirqs_on+0x67/0x230
[ 1141.722988]  ? kasan_check_read+0x11/0x20
[ 1141.727135]  ? hsr_dev_open+0x380/0x380
[ 1141.731119]  run_timer_softirq+0x652/0x1700
[ 1141.735463]  ? add_timer+0xbe0/0xbe0
[ 1141.739185]  ? __lock_is_held+0xb6/0x140
[ 1141.743256]  ? check_preemption_disabled+0x48/0x290
[ 1141.748275]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1141.753723]  __do_softirq+0x266/0x95a
[ 1141.757517]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1141.763057]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1141.768717]  irq_exit+0x180/0x1d0
[ 1141.772167]  smp_apic_timer_interrupt+0x14a/0x570
[ 1141.777013]  apic_timer_interrupt+0xf/0x20
[ 1141.781236]  </IRQ>
[ 1141.783468] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1141.789415] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1141.808310] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1141.816014] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1141.823365] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1141.830634] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1141.837898] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1141.845177] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1141.852459]  ? arch_local_irq_restore+0x49/0x56
[ 1141.857131]  dump_stack+0x1d9/0x1f0
[ 1141.860759]  dump_header+0x10f/0xb6c
[ 1141.864471]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1141.869599]  ? ___ratelimit+0x60/0x595
[ 1141.873480]  ? do_raw_spin_unlock+0x57/0x270
[ 1141.877907]  oom_kill_process.cold+0x10/0x6f5
[ 1141.882399]  ? lock_downgrade+0x810/0x810
[ 1141.886548]  ? kasan_check_read+0x11/0x20
[ 1141.890699]  out_of_memory+0x79a/0x1280
[ 1141.894682]  ? oom_killer_disable+0x280/0x280
[ 1141.899181]  ? mutex_trylock+0x18e/0x1e0
[ 1141.903427]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1141.908356]  __alloc_pages_slowpath+0x2113/0x2900
[ 1141.913211]  ? warn_alloc+0x110/0x110
[ 1141.917044]  ? __lock_is_held+0xb6/0x140
[ 1141.921118]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1141.926652]  ? should_fail+0x14d/0x85c
[ 1141.930550]  __alloc_pages_nodemask+0x5ce/0x710
[ 1141.935220]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1141.940232]  ? __page_cache_alloc+0x131/0x460
[ 1141.944727]  ? find_held_lock+0x35/0x130
[ 1141.948786]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1141.954332]  alloc_pages_current+0x107/0x210
[ 1141.958742]  __page_cache_alloc+0x2bd/0x460
[ 1141.963071]  ? kasan_check_read+0x11/0x20
[ 1141.967220]  filemap_fault+0xff7/0x2400
[ 1141.971204]  ? __lock_page_or_retry+0x1020/0x1020
[ 1141.976225]  ? lock_acquire+0x16f/0x3f0
[ 1141.980194]  ? ext4_filemap_fault+0x7b/0xaf
[ 1141.984524]  ext4_filemap_fault+0x83/0xaf
[ 1141.988682]  __do_fault+0x116/0x4e0
[ 1141.992307]  __handle_mm_fault+0x2cbd/0x3f20
[ 1141.996732]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1142.001571]  ? find_held_lock+0x35/0x130
[ 1142.005631]  ? handle_mm_fault+0x322/0xb30
[ 1142.009883]  ? kasan_check_read+0x11/0x20
[ 1142.014138]  handle_mm_fault+0x43f/0xb30
[ 1142.018202]  __do_page_fault+0x5da/0xd60
[ 1142.022268]  do_page_fault+0x71/0x581
[ 1142.026074]  ? page_fault+0x8/0x30
[ 1142.029610]  page_fault+0x1e/0x30
[ 1142.033062] RIP: 0033:0x7f0664db0bd0
[ 1142.036878] Code: Bad RIP value.
[ 1142.040237] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1142.045678] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1142.052944] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1142.060215] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1142.067491] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1142.074777] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1142.082071] warn_alloc_show_mem: 1 callbacks suppressed
[ 1142.082082] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1142.082083] Mem-Info:
[ 1142.082113] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1142.082113]  active_file:112 inactive_file:81 isolated_file:0
[ 1142.082113]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1142.082113]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1142.082113]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1142.082113]  free:12449 free_pcp:245 free_cma:0
[ 1142.087635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1142.094049] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1142.096428] Call Trace:
[ 1142.129657] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1142.139004]  dump_stack+0x172/0x1f0
[ 1142.166746] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1142.169330]  warn_alloc.cold+0x87/0x17f
[ 1142.195091] lowmem_reserve[]: 0 2553 2555 2555
[ 1142.198830]  ? zone_watermark_ok_safe+0x260/0x260
[ 1142.224913] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1142.228971]  ? wakeup_kcompactd+0x21f/0x550
[ 1142.233527] lowmem_reserve[]: 0 0 2 2
[ 1142.238375]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1142.267495] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1142.271821]  ? __cpuset_node_allowed+0x136/0x540
[ 1142.275593] lowmem_reserve[]: 0 0 0 0
[ 1142.281133]  ? __isolate_free_page+0x4f0/0x4f0
[ 1142.306876] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1142.311626]  ? wake_all_kswapds+0x14d/0x300
[ 1142.315394] lowmem_reserve[]: 0 0 0 0
[ 1142.319973]  __alloc_pages_slowpath+0x227e/0x2900
[ 1142.347629] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1142.351961]  ? warn_alloc+0x110/0x110
[ 1142.355713] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1142.360563]  ? __lock_acquire+0x53b/0x4700
[ 1142.372667] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1142.376459]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1142.390054] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1142.394285]  ? should_fail+0x14d/0x85c
[ 1142.412041] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1142.417567]  ? warn_alloc+0x110/0x110
[ 1142.417584]  ? __isolate_free_page+0x4f0/0x4f0
[ 1142.433001] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1142.436888]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1142.445873] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1142.449667]  __alloc_pages_nodemask+0x5ce/0x710
[ 1142.454245] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1142.463542]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1142.469048] 437 total pagecache pages
[ 1142.477878]  ? find_held_lock+0x35/0x130
[ 1142.482535] 0 pages in swap cache
[ 1142.491099]  cache_grow_begin+0x9c/0x8c0
[ 1142.496099] Swap cache stats: add 0, delete 0, find 0/0
[ 1142.496105] Free swap  = 0kB
[ 1142.499895]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1142.503922] Total swap = 0kB
[ 1142.503930] 1965979 pages RAM
[ 1142.507377]  ? __cpuset_node_allowed+0x136/0x540
[ 1142.511405] 0 pages HighMem/MovableOnly
[ 1142.511412] 339412 pages reserved
[ 1142.516763]  fallback_alloc+0x1fd/0x2d0
[ 1142.519754] 0 pages cma reserved
[ 1142.525283]  ____cache_alloc_node+0x1be/0x1e0
[ 1142.528421] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1142.531377]  kmem_cache_alloc+0x1e8/0x6f0
[ 1142.571735]  ? mark_held_locks+0xb1/0x100
[ 1142.575885]  ? __netdev_alloc_skb+0x367/0x470
[ 1142.580383]  __build_skb+0x3e/0x310
[ 1142.584015]  __netdev_alloc_skb+0x2ba/0x470
[ 1142.588339]  send_hsr_supervision_frame+0x110/0xf20
[ 1142.593351]  ? lock_acquire+0x16f/0x3f0
[ 1142.597331]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1142.602351]  hsr_announce+0x12f/0x430
[ 1142.606151]  call_timer_fn+0x190/0x720
[ 1142.610037]  ? hsr_dev_open+0x380/0x380
[ 1142.614031]  ? process_timeout+0x40/0x40
[ 1142.618107]  ? run_timer_softirq+0x647/0x1700
[ 1142.622603]  ? trace_hardirqs_on+0x67/0x230
[ 1142.626920]  ? kasan_check_read+0x11/0x20
[ 1142.632030]  ? hsr_dev_open+0x380/0x380
[ 1142.636013]  run_timer_softirq+0x652/0x1700
[ 1142.640338]  ? add_timer+0xbe0/0xbe0
[ 1142.644048]  ? kvm_clock_read+0x18/0x30
[ 1142.648019]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1142.653557]  ? check_preemption_disabled+0x48/0x290
[ 1142.658577]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1142.664030]  __do_softirq+0x266/0x95a
[ 1142.667846]  ? preempt_schedule_common+0x4f/0xe0
[ 1142.672622]  ? takeover_tasklets+0x7b0/0x7b0
[ 1142.677048]  run_ksoftirqd+0x8e/0x110
[ 1142.680846]  smpboot_thread_fn+0x6ab/0xa10
[ 1142.685084]  ? sort_range+0x30/0x30
[ 1142.688706]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1142.694242]  ? __kthread_parkme+0xfb/0x1b0
[ 1142.698488]  kthread+0x357/0x430
[ 1142.701855]  ? sort_range+0x30/0x30
[ 1142.705477]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1142.711019]  ret_from_fork+0x3a/0x50
[ 1142.714761] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1142.715025] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1142.721105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1142.743303] Call Trace:
[ 1142.745905]  <IRQ>
[ 1142.748060]  dump_stack+0x172/0x1f0
[ 1142.751708]  warn_alloc.cold+0x87/0x17f
[ 1142.755730]  ? zone_watermark_ok_safe+0x260/0x260
[ 1142.760582]  ? wakeup_kcompactd+0x21f/0x550
[ 1142.764903]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1142.770442]  ? __cpuset_node_allowed+0x136/0x540
[ 1142.775214]  ? __isolate_free_page+0x4f0/0x4f0
[ 1142.779789]  ? wake_all_kswapds+0x14d/0x300
[ 1142.784116]  __alloc_pages_slowpath+0x227e/0x2900
[ 1142.788984]  ? warn_alloc+0x110/0x110
[ 1142.792798]  ? __lock_acquire+0x53b/0x4700
[ 1142.797027]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1142.802560]  ? should_fail+0x14d/0x85c
[ 1142.806445]  ? warn_alloc+0x110/0x110
[ 1142.810248]  ? __isolate_free_page+0x4f0/0x4f0
[ 1142.814832]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1142.820375]  __alloc_pages_nodemask+0x5ce/0x710
[ 1142.825053]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1142.830073]  ? find_held_lock+0x35/0x130
[ 1142.834154]  cache_grow_begin+0x9c/0x8c0
[ 1142.838224]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1142.843761]  ? __cpuset_node_allowed+0x136/0x540
[ 1142.848603]  fallback_alloc+0x1fd/0x2d0
[ 1142.852585]  ____cache_alloc_node+0x1be/0x1e0
[ 1142.857096]  kmem_cache_alloc+0x1e8/0x6f0
[ 1142.861239]  ? mark_held_locks+0xb1/0x100
[ 1142.865403]  ? __netdev_alloc_skb+0x367/0x470
[ 1142.869906]  __build_skb+0x3e/0x310
[ 1142.873533]  __netdev_alloc_skb+0x2ba/0x470
[ 1142.877864]  send_hsr_supervision_frame+0x110/0xf20
[ 1142.882875]  ? lock_acquire+0x16f/0x3f0
[ 1142.886851]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1142.891894]  hsr_announce+0x12f/0x430
[ 1142.895694]  call_timer_fn+0x190/0x720
[ 1142.899585]  ? hsr_dev_open+0x380/0x380
[ 1142.903554]  ? process_timeout+0x40/0x40
[ 1142.907618]  ? run_timer_softirq+0x647/0x1700
[ 1142.912114]  ? trace_hardirqs_on+0x67/0x230
[ 1142.916430]  ? kasan_check_read+0x11/0x20
[ 1142.920592]  ? hsr_dev_open+0x380/0x380
[ 1142.924652]  run_timer_softirq+0x652/0x1700
[ 1142.928991]  ? add_timer+0xbe0/0xbe0
[ 1142.932701]  ? __lock_is_held+0xb6/0x140
[ 1142.936776]  ? check_preemption_disabled+0x48/0x290
[ 1142.941810]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1142.947264]  __do_softirq+0x266/0x95a
[ 1142.951074]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1142.956606]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1142.962148]  irq_exit+0x180/0x1d0
[ 1142.965622]  smp_apic_timer_interrupt+0x14a/0x570
[ 1142.970465]  apic_timer_interrupt+0xf/0x20
[ 1142.974689]  </IRQ>
[ 1142.976926] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1142.982227] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1143.001129] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1143.008857] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1143.016122] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1143.023395] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1143.030663] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1143.037928] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1143.045222]  ? arch_local_irq_restore+0x49/0x56
[ 1143.049988]  dump_stack+0x1d9/0x1f0
[ 1143.053621]  dump_header+0x10f/0xb6c
[ 1143.057344]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1143.062443]  ? ___ratelimit+0x60/0x595
[ 1143.066327]  ? do_raw_spin_unlock+0x57/0x270
[ 1143.070739]  oom_kill_process.cold+0x10/0x6f5
[ 1143.075232]  ? lock_downgrade+0x810/0x810
[ 1143.079398]  ? kasan_check_read+0x11/0x20
[ 1143.083550]  out_of_memory+0x79a/0x1280
[ 1143.087541]  ? oom_killer_disable+0x280/0x280
[ 1143.092039]  ? mutex_trylock+0x18e/0x1e0
[ 1143.096096]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1143.101047]  __alloc_pages_slowpath+0x2113/0x2900
[ 1143.105902]  ? warn_alloc+0x110/0x110
[ 1143.109707]  ? __lock_is_held+0xb6/0x140
[ 1143.113780]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1143.119352]  ? should_fail+0x14d/0x85c
[ 1143.123251]  __alloc_pages_nodemask+0x5ce/0x710
[ 1143.127941]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1143.132967]  ? __page_cache_alloc+0x131/0x460
[ 1143.137463]  ? find_held_lock+0x35/0x130
[ 1143.141524]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1143.147078]  alloc_pages_current+0x107/0x210
[ 1143.151501]  __page_cache_alloc+0x2bd/0x460
[ 1143.155819]  ? kasan_check_read+0x11/0x20
[ 1143.159995]  filemap_fault+0xff7/0x2400
[ 1143.163981]  ? __lock_page_or_retry+0x1020/0x1020
[ 1143.168839]  ? lock_acquire+0x16f/0x3f0
[ 1143.172811]  ? ext4_filemap_fault+0x7b/0xaf
[ 1143.177141]  ext4_filemap_fault+0x83/0xaf
[ 1143.181287]  __do_fault+0x116/0x4e0
[ 1143.184912]  __handle_mm_fault+0x2cbd/0x3f20
[ 1143.189349]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1143.194185]  ? find_held_lock+0x35/0x130
[ 1143.198242]  ? handle_mm_fault+0x322/0xb30
[ 1143.202482]  ? kasan_check_read+0x11/0x20
[ 1143.206632]  handle_mm_fault+0x43f/0xb30
[ 1143.210698]  __do_page_fault+0x5da/0xd60
[ 1143.214767]  do_page_fault+0x71/0x581
[ 1143.218562]  ? page_fault+0x8/0x30
[ 1143.222100]  page_fault+0x1e/0x30
[ 1143.225554] RIP: 0033:0x7f0664db0bd0
[ 1143.229282] Code: Bad RIP value.
[ 1143.232639] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1143.238009] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1143.245296] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1143.252562] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1143.259825] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1143.267089] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1143.274374] warn_alloc_show_mem: 1 callbacks suppressed
[ 1143.274383] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1143.274385] Mem-Info:
[ 1143.274416] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1143.274416]  active_file:112 inactive_file:81 isolated_file:0
[ 1143.274416]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1143.274416]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1143.274416]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1143.274416]  free:12449 free_pcp:245 free_cma:0
[ 1143.279754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1143.286160] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1143.288532] Call Trace:
[ 1143.321674] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1143.331027]  dump_stack+0x172/0x1f0
[ 1143.358756] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1143.361348]  warn_alloc.cold+0x87/0x17f
[ 1143.387002] lowmem_reserve[]: 0 2553 2555 2555
[ 1143.390653]  ? zone_watermark_ok_safe+0x260/0x260
[ 1143.417953] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1143.421946]  ? wakeup_kcompactd+0x21f/0x550
[ 1143.426490] lowmem_reserve[]: 0 0 2 2
[ 1143.431330]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1143.460943] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1143.465265]  ? __cpuset_node_allowed+0x136/0x540
[ 1143.469031] lowmem_reserve[]: 0 0 0 0
[ 1143.474570]  ? __isolate_free_page+0x4f0/0x4f0
[ 1143.500313] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1143.505062]  ? wake_all_kswapds+0x14d/0x300
[ 1143.508827] lowmem_reserve[]: 0 0 0 0
[ 1143.513424]  __alloc_pages_slowpath+0x227e/0x2900
[ 1143.541258] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1143.545593]  ? warn_alloc+0x110/0x110
[ 1143.549349] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1143.554191]  ? __lock_acquire+0x53b/0x4700
[ 1143.566382] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1143.570188]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1143.583592] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1143.587833]  ? should_fail+0x14d/0x85c
[ 1143.598814] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1143.604330]  ? warn_alloc+0x110/0x110
[ 1143.604347]  ? __isolate_free_page+0x4f0/0x4f0
[ 1143.619758] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1143.623624]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1143.623646]  __alloc_pages_nodemask+0x5ce/0x710
[ 1143.632472] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1143.636264]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1143.640923] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1143.649507]  ? find_held_lock+0x35/0x130
[ 1143.655012] 437 total pagecache pages
[ 1143.659673]  cache_grow_begin+0x9c/0x8c0
[ 1143.668513] 0 pages in swap cache
[ 1143.673518]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1143.682084] Swap cache stats: add 0, delete 0, find 0/0
[ 1143.682090] Free swap  = 0kB
[ 1143.686147]  ? __cpuset_node_allowed+0x136/0x540
[ 1143.689917] Total swap = 0kB
[ 1143.689924] 1965979 pages RAM
[ 1143.693980]  fallback_alloc+0x1fd/0x2d0
[ 1143.697398] 0 pages HighMem/MovableOnly
[ 1143.697402] 339412 pages reserved
[ 1143.697408] 0 pages cma reserved
[ 1143.702939]  ____cache_alloc_node+0x1be/0x1e0
[ 1143.709192] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1143.711285]  kmem_cache_alloc+0x1e8/0x6f0
[ 1143.757717]  ? mark_held_locks+0xb1/0x100
[ 1143.761863]  ? __netdev_alloc_skb+0x367/0x470
[ 1143.766369]  __build_skb+0x3e/0x310
[ 1143.770001]  __netdev_alloc_skb+0x2ba/0x470
[ 1143.774324]  send_hsr_supervision_frame+0x110/0xf20
[ 1143.779335]  ? lock_acquire+0x16f/0x3f0
[ 1143.783316]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1143.788331]  hsr_announce+0x12f/0x430
[ 1143.792128]  call_timer_fn+0x190/0x720
[ 1143.796011]  ? hsr_dev_open+0x380/0x380
[ 1143.799996]  ? process_timeout+0x40/0x40
[ 1143.804055]  ? run_timer_softirq+0x647/0x1700
[ 1143.808548]  ? trace_hardirqs_on+0x67/0x230
[ 1143.812892]  ? kasan_check_read+0x11/0x20
[ 1143.817038]  ? hsr_dev_open+0x380/0x380
[ 1143.821014]  run_timer_softirq+0x652/0x1700
[ 1143.825338]  ? add_timer+0xbe0/0xbe0
[ 1143.829046]  ? kvm_clock_read+0x18/0x30
[ 1143.833018]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1143.838568]  ? check_preemption_disabled+0x48/0x290
[ 1143.843590]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1143.849039]  __do_softirq+0x266/0x95a
[ 1143.852833]  ? preempt_schedule_common+0x4f/0xe0
[ 1143.857595]  ? takeover_tasklets+0x7b0/0x7b0
[ 1143.861999]  run_ksoftirqd+0x8e/0x110
[ 1143.865798]  smpboot_thread_fn+0x6ab/0xa10
[ 1143.870044]  ? sort_range+0x30/0x30
[ 1143.873668]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1143.879201]  ? __kthread_parkme+0xfb/0x1b0
[ 1143.883449]  kthread+0x357/0x430
[ 1143.886813]  ? sort_range+0x30/0x30
[ 1143.890434]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1143.895988]  ret_from_fork+0x3a/0x50
[ 1143.899715] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1143.899851] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1143.906031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1143.927943] Call Trace:
[ 1143.930519]  <IRQ>
[ 1143.932698]  dump_stack+0x172/0x1f0
[ 1143.936326]  warn_alloc.cold+0x87/0x17f
[ 1143.940297]  ? zone_watermark_ok_safe+0x260/0x260
[ 1143.945151]  ? wakeup_kcompactd+0x21f/0x550
[ 1143.949484]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1143.955022]  ? __cpuset_node_allowed+0x136/0x540
[ 1143.959779]  ? __isolate_free_page+0x4f0/0x4f0
[ 1143.964357]  ? wake_all_kswapds+0x14d/0x300
[ 1143.968697]  __alloc_pages_slowpath+0x227e/0x2900
[ 1143.973553]  ? warn_alloc+0x110/0x110
[ 1143.977353]  ? __lock_acquire+0x53b/0x4700
[ 1143.981585]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1143.987123]  ? should_fail+0x14d/0x85c
[ 1143.991020]  ? warn_alloc+0x110/0x110
[ 1143.994826]  ? __isolate_free_page+0x4f0/0x4f0
[ 1143.999424]  __alloc_pages_nodemask+0x5ce/0x710
[ 1144.004094]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1144.009138]  cache_grow_begin+0x9c/0x8c0
[ 1144.013197]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1144.018731]  ? __cpuset_node_allowed+0x136/0x540
[ 1144.023485]  fallback_alloc+0x1fd/0x2d0
[ 1144.027465]  ____cache_alloc_node+0x1be/0x1e0
[ 1144.031969]  kmem_cache_alloc_node+0xe3/0x710
[ 1144.036462]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1144.040724]  __alloc_skb+0xd5/0x5e0
[ 1144.044349]  ? skb_scrub_packet+0x440/0x440
[ 1144.048669]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1144.054132]  ? refcount_inc_checked+0x70/0x70
[ 1144.058632]  ndisc_alloc_skb+0x13c/0x340
[ 1144.062707]  ndisc_send_rs+0x32d/0x6d0
[ 1144.066603]  addrconf_rs_timer+0x30f/0x680
[ 1144.070942]  ? ipv6_get_lladdr+0x490/0x490
[ 1144.075195]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1144.080647]  call_timer_fn+0x190/0x720
[ 1144.084530]  ? ipv6_get_lladdr+0x490/0x490
[ 1144.088778]  ? process_timeout+0x40/0x40
[ 1144.092837]  ? run_timer_softirq+0x647/0x1700
[ 1144.097345]  ? trace_hardirqs_on+0x67/0x230
[ 1144.101666]  ? kasan_check_read+0x11/0x20
[ 1144.105824]  ? ipv6_get_lladdr+0x490/0x490
[ 1144.110090]  run_timer_softirq+0x652/0x1700
[ 1144.114415]  ? add_timer+0xbe0/0xbe0
[ 1144.118150]  ? __lock_is_held+0xb6/0x140
[ 1144.122209]  ? check_preemption_disabled+0x48/0x290
[ 1144.127225]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1144.132675]  __do_softirq+0x266/0x95a
[ 1144.136475]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1144.142043]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1144.147586]  irq_exit+0x180/0x1d0
[ 1144.151056]  smp_apic_timer_interrupt+0x14a/0x570
[ 1144.155898]  apic_timer_interrupt+0xf/0x20
[ 1144.160142]  </IRQ>
[ 1144.162392] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1144.167666] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1144.187096] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1144.194803] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1144.202108] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1144.209373] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1144.216640] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1144.223908] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1144.231189]  ? arch_local_irq_restore+0x49/0x56
[ 1144.235874]  dump_stack+0x1d9/0x1f0
[ 1144.239506]  dump_header+0x10f/0xb6c
[ 1144.243219]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1144.248321]  ? ___ratelimit+0x60/0x595
[ 1144.252204]  ? do_raw_spin_unlock+0x57/0x270
[ 1144.256611]  oom_kill_process.cold+0x10/0x6f5
[ 1144.261104]  ? lock_downgrade+0x810/0x810
[ 1144.265251]  ? kasan_check_read+0x11/0x20
[ 1144.269414]  out_of_memory+0x79a/0x1280
[ 1144.273392]  ? oom_killer_disable+0x280/0x280
[ 1144.277892]  ? mutex_trylock+0x18e/0x1e0
[ 1144.282037]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1144.286968]  __alloc_pages_slowpath+0x2113/0x2900
[ 1144.291838]  ? warn_alloc+0x110/0x110
[ 1144.295671]  ? __lock_is_held+0xb6/0x140
[ 1144.299726]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1144.305261]  ? should_fail+0x14d/0x85c
[ 1144.309182]  __alloc_pages_nodemask+0x5ce/0x710
[ 1144.313874]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1144.318897]  ? __page_cache_alloc+0x131/0x460
[ 1144.323388]  ? find_held_lock+0x35/0x130
[ 1144.327461]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1144.333021]  alloc_pages_current+0x107/0x210
[ 1144.337432]  __page_cache_alloc+0x2bd/0x460
[ 1144.341769]  ? kasan_check_read+0x11/0x20
[ 1144.345921]  filemap_fault+0xff7/0x2400
[ 1144.349924]  ? __lock_page_or_retry+0x1020/0x1020
[ 1144.354769]  ? lock_acquire+0x16f/0x3f0
[ 1144.358744]  ? ext4_filemap_fault+0x7b/0xaf
[ 1144.363072]  ext4_filemap_fault+0x83/0xaf
[ 1144.367224]  __do_fault+0x116/0x4e0
[ 1144.370861]  __handle_mm_fault+0x2cbd/0x3f20
[ 1144.375274]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1144.380115]  ? find_held_lock+0x35/0x130
[ 1144.384176]  ? handle_mm_fault+0x322/0xb30
[ 1144.388440]  ? kasan_check_read+0x11/0x20
[ 1144.392589]  handle_mm_fault+0x43f/0xb30
[ 1144.396654]  __do_page_fault+0x5da/0xd60
[ 1144.400720]  do_page_fault+0x71/0x581
[ 1144.404515]  ? page_fault+0x8/0x30
[ 1144.408055]  page_fault+0x1e/0x30
[ 1144.411504] RIP: 0033:0x7f0664db0bd0
[ 1144.415223] Code: Bad RIP value.
[ 1144.418589] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1144.423946] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1144.431232] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1144.438495] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1144.445769] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1144.453043] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1144.460328] warn_alloc_show_mem: 1 callbacks suppressed
[ 1144.461133] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1144.461175] Mem-Info:
[ 1144.466509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1144.472920] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1144.472920]  active_file:112 inactive_file:81 isolated_file:0
[ 1144.472920]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1144.472920]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1144.472920]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1144.472920]  free:12449 free_pcp:245 free_cma:0
[ 1144.475307] Call Trace:
[ 1144.484666] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1144.517904]  dump_stack+0x172/0x1f0
[ 1144.520479] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1144.548229]  warn_alloc.cold+0x87/0x17f
[ 1144.551833] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1144.577590]  ? zone_watermark_ok_safe+0x260/0x260
[ 1144.581531] lowmem_reserve[]: 0 2553 2555 2555
[ 1144.607751]  ? wakeup_kcompactd+0x21f/0x550
[ 1144.612577] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1144.617148]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1144.621438] lowmem_reserve[]: 0 0 2 2
[ 1144.651570]  ? __cpuset_node_allowed+0x136/0x540
[ 1144.657078] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1144.660876]  ? __isolate_free_page+0x4f0/0x4f0
[ 1144.665592] lowmem_reserve[]: 0 0 0 0
[ 1144.691364]  ? wake_all_kswapds+0x14d/0x300
[ 1144.695919] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1144.699734]  __alloc_pages_slowpath+0x227e/0x2900
[ 1144.704020] lowmem_reserve[]: 0 0 0 0
[ 1144.731614]  ? warn_alloc+0x110/0x110
[ 1144.736421] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1144.740215]  ? __lock_acquire+0x53b/0x4700
[ 1144.744003] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1144.756153]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1144.760361] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1144.773808]  ? should_fail+0x14d/0x85c
[ 1144.779320] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1144.790333]  ? warn_alloc+0x110/0x110
[ 1144.790351]  ? __isolate_free_page+0x4f0/0x4f0
[ 1144.794217] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1144.809640]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1144.813431] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1144.818004]  __alloc_pages_nodemask+0x5ce/0x710
[ 1144.826832] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1144.832370]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1144.840936] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1144.845597]  ? find_held_lock+0x35/0x130
[ 1144.854400] 437 total pagecache pages
[ 1144.859408]  cache_grow_begin+0x9c/0x8c0
[ 1144.867977] 0 pages in swap cache
[ 1144.872113]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1144.875885] Swap cache stats: add 0, delete 0, find 0/0
[ 1144.875891] Free swap  = 0kB
[ 1144.879949]  ? __cpuset_node_allowed+0x136/0x540
[ 1144.883373] Total swap = 0kB
[ 1144.888949]  fallback_alloc+0x1fd/0x2d0
[ 1144.894303] 1965979 pages RAM
[ 1144.897323]  ____cache_alloc_node+0x1be/0x1e0
[ 1144.902040] 0 pages HighMem/MovableOnly
[ 1144.902046] 339412 pages reserved
[ 1144.905056]  kmem_cache_alloc+0x1e8/0x6f0
[ 1144.908996] 0 pages cma reserved
[ 1144.909077] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1144.912095]  ? mark_held_locks+0xb1/0x100
[ 1144.916661] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1144.920555]  ? __netdev_alloc_skb+0x367/0x470
[ 1144.958864]  __build_skb+0x3e/0x310
[ 1144.962498]  __netdev_alloc_skb+0x2ba/0x470
[ 1144.966820]  send_hsr_supervision_frame+0x110/0xf20
[ 1144.971857]  ? lock_acquire+0x16f/0x3f0
[ 1144.975833]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1144.980869]  hsr_announce+0x12f/0x430
[ 1144.984668]  call_timer_fn+0x190/0x720
[ 1144.988555]  ? hsr_dev_open+0x380/0x380
[ 1144.992528]  ? process_timeout+0x40/0x40
[ 1144.996584]  ? run_timer_softirq+0x647/0x1700
[ 1145.001082]  ? trace_hardirqs_on+0x67/0x230
[ 1145.005406]  ? kasan_check_read+0x11/0x20
[ 1145.009550]  ? hsr_dev_open+0x380/0x380
[ 1145.013524]  run_timer_softirq+0x652/0x1700
[ 1145.017850]  ? add_timer+0xbe0/0xbe0
[ 1145.021557]  ? kvm_clock_read+0x18/0x30
[ 1145.025527]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1145.031082]  ? check_preemption_disabled+0x48/0x290
[ 1145.036102]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1145.041552]  __do_softirq+0x266/0x95a
[ 1145.045353]  ? preempt_schedule_common+0x4f/0xe0
[ 1145.050115]  ? takeover_tasklets+0x7b0/0x7b0
[ 1145.054518]  run_ksoftirqd+0x8e/0x110
[ 1145.058318]  smpboot_thread_fn+0x6ab/0xa10
[ 1145.062568]  ? sort_range+0x30/0x30
[ 1145.066188]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1145.071720]  ? __kthread_parkme+0xfb/0x1b0
[ 1145.075978]  kthread+0x357/0x430
[ 1145.079354]  ? sort_range+0x30/0x30
[ 1145.082978]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1145.088516]  ret_from_fork+0x3a/0x50
[ 1145.092243] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1145.092444] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1145.098564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1145.120541] Call Trace:
[ 1145.123115]  <IRQ>
[ 1145.125265]  dump_stack+0x172/0x1f0
[ 1145.128892]  warn_alloc.cold+0x87/0x17f
[ 1145.132868]  ? zone_watermark_ok_safe+0x260/0x260
[ 1145.137711]  ? wakeup_kcompactd+0x21f/0x550
[ 1145.142037]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1145.147571]  ? __cpuset_node_allowed+0x136/0x540
[ 1145.152331]  ? __isolate_free_page+0x4f0/0x4f0
[ 1145.156915]  ? wake_all_kswapds+0x14d/0x300
[ 1145.161239]  __alloc_pages_slowpath+0x227e/0x2900
[ 1145.166095]  ? warn_alloc+0x110/0x110
[ 1145.169896]  ? __lock_acquire+0x53b/0x4700
[ 1145.174129]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1145.179672]  ? should_fail+0x14d/0x85c
[ 1145.183568]  ? warn_alloc+0x110/0x110
[ 1145.187367]  ? __isolate_free_page+0x4f0/0x4f0
[ 1145.192056]  __alloc_pages_nodemask+0x5ce/0x710
[ 1145.196724]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1145.201776]  cache_grow_begin+0x9c/0x8c0
[ 1145.205836]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1145.211385]  ? __cpuset_node_allowed+0x136/0x540
[ 1145.216143]  fallback_alloc+0x1fd/0x2d0
[ 1145.220228]  ____cache_alloc_node+0x1be/0x1e0
[ 1145.224726]  kmem_cache_alloc_node+0xe3/0x710
[ 1145.229226]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1145.233472]  __alloc_skb+0xd5/0x5e0
[ 1145.237101]  ? skb_scrub_packet+0x440/0x440
[ 1145.241428]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1145.246879]  ? refcount_inc_checked+0x70/0x70
[ 1145.251377]  ndisc_alloc_skb+0x13c/0x340
[ 1145.255521]  ndisc_send_rs+0x32d/0x6d0
[ 1145.259407]  addrconf_rs_timer+0x30f/0x680
[ 1145.263643]  ? ipv6_get_lladdr+0x490/0x490
[ 1145.267878]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1145.273328]  call_timer_fn+0x190/0x720
[ 1145.277210]  ? ipv6_get_lladdr+0x490/0x490
[ 1145.281446]  ? process_timeout+0x40/0x40
[ 1145.285504]  ? run_timer_softirq+0x647/0x1700
[ 1145.290001]  ? trace_hardirqs_on+0x67/0x230
[ 1145.294317]  ? kasan_check_read+0x11/0x20
[ 1145.298463]  ? ipv6_get_lladdr+0x490/0x490
[ 1145.302701]  run_timer_softirq+0x652/0x1700
[ 1145.307024]  ? add_timer+0xbe0/0xbe0
[ 1145.310733]  ? __lock_is_held+0xb6/0x140
[ 1145.314804]  ? check_preemption_disabled+0x48/0x290
[ 1145.319822]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1145.325272]  __do_softirq+0x266/0x95a
[ 1145.329080]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1145.334610]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1145.340155]  irq_exit+0x180/0x1d0
[ 1145.343608]  smp_apic_timer_interrupt+0x14a/0x570
[ 1145.348448]  apic_timer_interrupt+0xf/0x20
[ 1145.352706]  </IRQ>
[ 1145.354945] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1145.360220] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1145.379116] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1145.386821] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1145.394085] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1145.401436] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1145.408705] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1145.415976] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1145.423257]  ? arch_local_irq_restore+0x49/0x56
[ 1145.427928]  dump_stack+0x1d9/0x1f0
[ 1145.431557]  dump_header+0x10f/0xb6c
[ 1145.435287]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1145.440388]  ? ___ratelimit+0x60/0x595
[ 1145.444273]  ? do_raw_spin_unlock+0x57/0x270
[ 1145.448682]  oom_kill_process.cold+0x10/0x6f5
[ 1145.453177]  ? lock_downgrade+0x810/0x810
[ 1145.457328]  ? kasan_check_read+0x11/0x20
[ 1145.461485]  out_of_memory+0x79a/0x1280
[ 1145.465467]  ? oom_killer_disable+0x280/0x280
[ 1145.469977]  ? mutex_trylock+0x18e/0x1e0
[ 1145.474033]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1145.478966]  __alloc_pages_slowpath+0x2113/0x2900
[ 1145.483828]  ? warn_alloc+0x110/0x110
[ 1145.488511]  ? __lock_is_held+0xb6/0x140
[ 1145.492626]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1145.498161]  ? should_fail+0x14d/0x85c
[ 1145.502087]  __alloc_pages_nodemask+0x5ce/0x710
[ 1145.506780]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1145.511792]  ? __page_cache_alloc+0x131/0x460
[ 1145.516282]  ? find_held_lock+0x35/0x130
[ 1145.520339]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1145.525876]  alloc_pages_current+0x107/0x210
[ 1145.530285]  __page_cache_alloc+0x2bd/0x460
[ 1145.534602]  ? kasan_check_read+0x11/0x20
[ 1145.538764]  filemap_fault+0xff7/0x2400
[ 1145.542774]  ? __lock_page_or_retry+0x1020/0x1020
[ 1145.547622]  ? lock_acquire+0x16f/0x3f0
[ 1145.551592]  ? ext4_filemap_fault+0x7b/0xaf
[ 1145.555921]  ext4_filemap_fault+0x83/0xaf
[ 1145.560066]  __do_fault+0x116/0x4e0
[ 1145.563693]  __handle_mm_fault+0x2cbd/0x3f20
[ 1145.568112]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1145.573051]  ? find_held_lock+0x35/0x130
[ 1145.577112]  ? handle_mm_fault+0x322/0xb30
[ 1145.581354]  ? kasan_check_read+0x11/0x20
[ 1145.585516]  handle_mm_fault+0x43f/0xb30
[ 1145.589583]  __do_page_fault+0x5da/0xd60
[ 1145.593648]  do_page_fault+0x71/0x581
[ 1145.597448]  ? page_fault+0x8/0x30
[ 1145.600983]  page_fault+0x1e/0x30
[ 1145.604430] RIP: 0033:0x7f0664db0bd0
[ 1145.608156] Code: Bad RIP value.
[ 1145.611530] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1145.616886] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1145.624148] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1145.631428] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1145.638694] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1145.645970] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1145.653252] warn_alloc_show_mem: 1 callbacks suppressed
[ 1145.653262] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1145.653264] Mem-Info:
[ 1145.653294] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1145.653294]  active_file:112 inactive_file:81 isolated_file:0
[ 1145.653294]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1145.653294]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1145.653294]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1145.653294]  free:12449 free_pcp:245 free_cma:0
[ 1145.658626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1145.665038] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1145.667420] Call Trace:
[ 1145.700564] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1145.709898]  dump_stack+0x172/0x1f0
[ 1145.737627] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1145.740216]  warn_alloc.cold+0x87/0x17f
[ 1145.766482] lowmem_reserve[]: 0 2553 2555 2555
[ 1145.770108]  ? zone_watermark_ok_safe+0x260/0x260
[ 1145.796186] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1145.800159]  ? wakeup_kcompactd+0x21f/0x550
[ 1145.804743] lowmem_reserve[]: 0 0 2 2
[ 1145.809565]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1145.838787] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1145.843106]  ? __cpuset_node_allowed+0x136/0x540
[ 1145.846870] lowmem_reserve[]: 0 0 0 0
[ 1145.852409]  ? __isolate_free_page+0x4f0/0x4f0
[ 1145.878161] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1145.882910]  ? wake_all_kswapds+0x14d/0x300
[ 1145.887200] lowmem_reserve[]: 0 0 0 0
[ 1145.891786]  __alloc_pages_slowpath+0x227e/0x2900
[ 1145.919349] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1145.923680]  ? warn_alloc+0x110/0x110
[ 1145.927446] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1145.932299]  ? __lock_acquire+0x53b/0x4700
[ 1145.944417] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1145.948234]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1145.961645] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1145.965875]  ? should_fail+0x14d/0x85c
[ 1145.976868] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1145.982402]  ? warn_alloc+0x110/0x110
[ 1145.997808] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1145.997819] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1146.001702]  ? __isolate_free_page+0x4f0/0x4f0
[ 1146.010514] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1146.014303]  __alloc_pages_nodemask+0x5ce/0x710
[ 1146.022854] 437 total pagecache pages
[ 1146.031690]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1146.036251] 0 pages in swap cache
[ 1146.044822]  cache_grow_begin+0x9c/0x8c0
[ 1146.049457] Swap cache stats: add 0, delete 0, find 0/0
[ 1146.053239]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1146.058223] Free swap  = 0kB
[ 1146.058229] Total swap = 0kB
[ 1146.061684]  ? __cpuset_node_allowed+0x136/0x540
[ 1146.065716] 1965979 pages RAM
[ 1146.071072]  fallback_alloc+0x1fd/0x2d0
[ 1146.076582] 0 pages HighMem/MovableOnly
[ 1146.076588] 339412 pages reserved
[ 1146.079597]  ____cache_alloc_node+0x1be/0x1e0
[ 1146.082951] 0 pages cma reserved
[ 1146.083016] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1146.087724]  kmem_cache_alloc_node+0xe3/0x710
[ 1146.090863] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1146.094778]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1146.137460]  __alloc_skb+0xd5/0x5e0
[ 1146.141088]  ? skb_scrub_packet+0x440/0x440
[ 1146.145405]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1146.150852]  ? refcount_inc_checked+0x70/0x70
[ 1146.155349]  ndisc_alloc_skb+0x13c/0x340
[ 1146.159406]  ndisc_send_rs+0x32d/0x6d0
[ 1146.163298]  addrconf_rs_timer+0x30f/0x680
[ 1146.167530]  ? ipv6_get_lladdr+0x490/0x490
[ 1146.171766]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1146.177233]  call_timer_fn+0x190/0x720
[ 1146.181131]  ? ipv6_get_lladdr+0x490/0x490
[ 1146.185362]  ? process_timeout+0x40/0x40
[ 1146.189425]  ? run_timer_softirq+0x647/0x1700
[ 1146.193920]  ? trace_hardirqs_on+0x67/0x230
[ 1146.198236]  ? kasan_check_read+0x11/0x20
[ 1146.202379]  ? ipv6_get_lladdr+0x490/0x490
[ 1146.206617]  run_timer_softirq+0x652/0x1700
[ 1146.210966]  ? add_timer+0xbe0/0xbe0
[ 1146.214682]  ? kvm_clock_read+0x18/0x30
[ 1146.218654]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1146.224198]  ? check_preemption_disabled+0x48/0x290
[ 1146.229215]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1146.234672]  __do_softirq+0x266/0x95a
[ 1146.238468]  ? preempt_schedule_common+0x4f/0xe0
[ 1146.243243]  ? takeover_tasklets+0x7b0/0x7b0
[ 1146.247644]  run_ksoftirqd+0x8e/0x110
[ 1146.251458]  smpboot_thread_fn+0x6ab/0xa10
[ 1146.255697]  ? sort_range+0x30/0x30
[ 1146.259316]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1146.264849]  ? __kthread_parkme+0xfb/0x1b0
[ 1146.269081]  kthread+0x357/0x430
[ 1146.272445]  ? sort_range+0x30/0x30
[ 1146.276066]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1146.281618]  ret_from_fork+0x3a/0x50
[ 1146.285344] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1146.285410] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1146.291663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1146.291674] Call Trace:
[ 1146.298227] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1146.307482]  <IRQ>
[ 1146.324750]  dump_stack+0x172/0x1f0
[ 1146.328379]  warn_alloc.cold+0x87/0x17f
[ 1146.332351]  ? zone_watermark_ok_safe+0x260/0x260
[ 1146.337206]  ? wakeup_kcompactd+0x21f/0x550
[ 1146.341527]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1146.347066]  ? __cpuset_node_allowed+0x136/0x540
[ 1146.351830]  ? __isolate_free_page+0x4f0/0x4f0
[ 1146.356406]  ? wake_all_kswapds+0x14d/0x300
[ 1146.360729]  __alloc_pages_slowpath+0x227e/0x2900
[ 1146.365587]  ? warn_alloc+0x110/0x110
[ 1146.369385]  ? __lock_acquire+0x53b/0x4700
[ 1146.373613]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1146.379148]  ? should_fail+0x14d/0x85c
[ 1146.383027]  ? warn_alloc+0x110/0x110
[ 1146.386829]  ? __isolate_free_page+0x4f0/0x4f0
[ 1146.391695]  __alloc_pages_nodemask+0x5ce/0x710
[ 1146.397500]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1146.402539]  cache_grow_begin+0x9c/0x8c0
[ 1146.406596]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1146.412128]  ? __cpuset_node_allowed+0x136/0x540
[ 1146.416882]  fallback_alloc+0x1fd/0x2d0
[ 1146.420858]  ____cache_alloc_node+0x1be/0x1e0
[ 1146.425355]  kmem_cache_alloc_node+0xe3/0x710
[ 1146.429857]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1146.434276]  __alloc_skb+0xd5/0x5e0
[ 1146.437901]  ? skb_scrub_packet+0x440/0x440
[ 1146.442218]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1146.447693]  ? refcount_inc_checked+0x70/0x70
[ 1146.452190]  ndisc_alloc_skb+0x13c/0x340
[ 1146.456268]  ndisc_send_rs+0x32d/0x6d0
[ 1146.460159]  addrconf_rs_timer+0x30f/0x680
[ 1146.465771]  ? ipv6_get_lladdr+0x490/0x490
[ 1146.470013]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1146.475461]  call_timer_fn+0x190/0x720
[ 1146.479716]  ? ipv6_get_lladdr+0x490/0x490
[ 1146.483974]  ? process_timeout+0x40/0x40
[ 1146.488028]  ? run_timer_softirq+0x647/0x1700
[ 1146.492525]  ? trace_hardirqs_on+0x67/0x230
[ 1146.497017]  ? kasan_check_read+0x11/0x20
[ 1146.501165]  ? ipv6_get_lladdr+0x490/0x490
[ 1146.505396]  run_timer_softirq+0x652/0x1700
[ 1146.509734]  ? add_timer+0xbe0/0xbe0
[ 1146.513453]  ? __lock_is_held+0xb6/0x140
[ 1146.517524]  ? check_preemption_disabled+0x48/0x290
[ 1146.522540]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1146.528008]  __do_softirq+0x266/0x95a
[ 1146.531805]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1146.537348]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1146.542978]  irq_exit+0x180/0x1d0
[ 1146.546472]  smp_apic_timer_interrupt+0x14a/0x570
[ 1146.551310]  apic_timer_interrupt+0xf/0x20
[ 1146.555534]  </IRQ>
[ 1146.557771] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1146.563078] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1146.581976] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1146.589680] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1146.596946] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1146.604227] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1146.611488] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1146.618752] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1146.626050]  ? arch_local_irq_restore+0x49/0x56
[ 1146.631438]  dump_stack+0x1d9/0x1f0
[ 1146.635071]  dump_header+0x10f/0xb6c
[ 1146.638784]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1146.643886]  ? ___ratelimit+0x60/0x595
[ 1146.647767]  ? do_raw_spin_unlock+0x57/0x270
[ 1146.652175]  oom_kill_process.cold+0x10/0x6f5
[ 1146.656691]  ? lock_downgrade+0x810/0x810
[ 1146.660848]  ? kasan_check_read+0x11/0x20
[ 1146.665005]  out_of_memory+0x79a/0x1280
[ 1146.668983]  ? oom_killer_disable+0x280/0x280
[ 1146.673493]  ? mutex_trylock+0x18e/0x1e0
[ 1146.677561]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1146.682489]  __alloc_pages_slowpath+0x2113/0x2900
[ 1146.687344]  ? warn_alloc+0x110/0x110
[ 1146.691140]  ? __lock_is_held+0xb6/0x140
[ 1146.695199]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1146.700734]  ? should_fail+0x14d/0x85c
[ 1146.704654]  __alloc_pages_nodemask+0x5ce/0x710
[ 1146.709329]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1146.714343]  ? __page_cache_alloc+0x131/0x460
[ 1146.718839]  ? find_held_lock+0x35/0x130
[ 1146.722898]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1146.728437]  alloc_pages_current+0x107/0x210
[ 1146.732849]  __page_cache_alloc+0x2bd/0x460
[ 1146.737167]  ? kasan_check_read+0x11/0x20
[ 1146.741324]  filemap_fault+0xff7/0x2400
[ 1146.745317]  ? __lock_page_or_retry+0x1020/0x1020
[ 1146.750173]  ? lock_acquire+0x16f/0x3f0
[ 1146.754150]  ? ext4_filemap_fault+0x7b/0xaf
[ 1146.758502]  ext4_filemap_fault+0x83/0xaf
[ 1146.762657]  __do_fault+0x116/0x4e0
[ 1146.766284]  __handle_mm_fault+0x2cbd/0x3f20
[ 1146.770694]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1146.775535]  ? find_held_lock+0x35/0x130
[ 1146.779591]  ? handle_mm_fault+0x322/0xb30
[ 1146.783846]  ? kasan_check_read+0x11/0x20
[ 1146.787993]  handle_mm_fault+0x43f/0xb30
[ 1146.792059]  __do_page_fault+0x5da/0xd60
[ 1146.796123]  do_page_fault+0x71/0x581
[ 1146.799933]  ? page_fault+0x8/0x30
[ 1146.803467]  page_fault+0x1e/0x30
[ 1146.806914] RIP: 0033:0x7f0664db0bd0
[ 1146.810644] Code: Bad RIP value.
[ 1146.814018] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1146.819390] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1146.826655] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1146.833920] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1146.841371] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1146.848649] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1146.855944] warn_alloc_show_mem: 1 callbacks suppressed
[ 1146.855954] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1146.855956] Mem-Info:
[ 1146.855986] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1146.855986]  active_file:112 inactive_file:81 isolated_file:0
[ 1146.855986]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1146.855986]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1146.855986]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1146.855986]  free:12449 free_pcp:245 free_cma:0
[ 1146.861322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1146.867729] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1146.870125] Call Trace:
[ 1146.903279] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1146.912617]  dump_stack+0x172/0x1f0
[ 1146.940351] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1146.942953]  warn_alloc.cold+0x87/0x17f
[ 1146.968605] lowmem_reserve[]: 0 2553 2555 2555
[ 1146.972238]  ? zone_watermark_ok_safe+0x260/0x260
[ 1146.998319] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1147.002287]  ? wakeup_kcompactd+0x21f/0x550
[ 1147.006830] lowmem_reserve[]: 0 0 2 2
[ 1147.011688]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1147.040904] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1147.045224]  ? __cpuset_node_allowed+0x136/0x540
[ 1147.048988] lowmem_reserve[]: 0 0 0 0
[ 1147.054527]  ? __isolate_free_page+0x4f0/0x4f0
[ 1147.080284] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1147.085141]  ? wake_all_kswapds+0x14d/0x300
[ 1147.088913] lowmem_reserve[]: 0 0 0 0
[ 1147.093513]  __alloc_pages_slowpath+0x227e/0x2900
[ 1147.121062] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1147.125409]  ? warn_alloc+0x110/0x110
[ 1147.129166] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1147.134000]  ? __lock_acquire+0x53b/0x4700
[ 1147.146109] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1147.149901]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1147.163311] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1147.167540]  ? should_fail+0x14d/0x85c
[ 1147.178531] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1147.184057]  ? warn_alloc+0x110/0x110
[ 1147.199461] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1147.199473] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1147.203350]  ? __isolate_free_page+0x4f0/0x4f0
[ 1147.212171] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1147.215962]  __alloc_pages_nodemask+0x5ce/0x710
[ 1147.224518] 437 total pagecache pages
[ 1147.233361]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1147.237919] 0 pages in swap cache
[ 1147.246489]  cache_grow_begin+0x9c/0x8c0
[ 1147.251119] Swap cache stats: add 0, delete 0, find 0/0
[ 1147.254919]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1147.259904] Free swap  = 0kB
[ 1147.263346]  ? __cpuset_node_allowed+0x136/0x540
[ 1147.267393] Total swap = 0kB
[ 1147.267399] 1965979 pages RAM
[ 1147.272772]  fallback_alloc+0x1fd/0x2d0
[ 1147.278275] 0 pages HighMem/MovableOnly
[ 1147.278282] 339412 pages reserved
[ 1147.281305]  ____cache_alloc_node+0x1be/0x1e0
[ 1147.286028] 0 pages cma reserved
[ 1147.289039]  kmem_cache_alloc_node+0xe3/0x710
[ 1147.292169] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1147.296075]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1147.296100]  __alloc_skb+0xd5/0x5e0
[ 1147.296116]  ? skb_scrub_packet+0x440/0x440
[ 1147.300127] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1147.303536]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1147.352491]  ? refcount_inc_checked+0x70/0x70
[ 1147.356993]  ndisc_alloc_skb+0x13c/0x340
[ 1147.361049]  ndisc_send_rs+0x32d/0x6d0
[ 1147.364959]  addrconf_rs_timer+0x30f/0x680
[ 1147.369195]  ? ipv6_get_lladdr+0x490/0x490
[ 1147.373431]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1147.378882]  call_timer_fn+0x190/0x720
[ 1147.382783]  ? ipv6_get_lladdr+0x490/0x490
[ 1147.387013]  ? process_timeout+0x40/0x40
[ 1147.391171]  ? run_timer_softirq+0x647/0x1700
[ 1147.395666]  ? trace_hardirqs_on+0x67/0x230
[ 1147.400775]  ? kasan_check_read+0x11/0x20
[ 1147.406493]  ? ipv6_get_lladdr+0x490/0x490
[ 1147.410740]  run_timer_softirq+0x652/0x1700
[ 1147.415064]  ? add_timer+0xbe0/0xbe0
[ 1147.418778]  ? kvm_clock_read+0x18/0x30
[ 1147.422750]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1147.428285]  ? check_preemption_disabled+0x48/0x290
[ 1147.433305]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1147.438760]  __do_softirq+0x266/0x95a
[ 1147.442565]  ? preempt_schedule_common+0x4f/0xe0
[ 1147.447325]  ? takeover_tasklets+0x7b0/0x7b0
[ 1147.451729]  run_ksoftirqd+0x8e/0x110
[ 1147.455527]  smpboot_thread_fn+0x6ab/0xa10
[ 1147.459770]  ? sort_range+0x30/0x30
[ 1147.463392]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1147.468927]  ? __kthread_parkme+0xfb/0x1b0
[ 1147.473164]  kthread+0x357/0x430
[ 1147.476527]  ? sort_range+0x30/0x30
[ 1147.480171]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1147.485721]  ret_from_fork+0x3a/0x50
[ 1147.489446] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1147.489513] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1147.495759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1147.495763] Call Trace:
[ 1147.495770]  <IRQ>
[ 1147.495786]  dump_stack+0x172/0x1f0
[ 1147.495804]  warn_alloc.cold+0x87/0x17f
[ 1147.502473] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1147.511637]  ? zone_watermark_ok_safe+0x260/0x260
[ 1147.541323]  ? wakeup_kcompactd+0x21f/0x550
[ 1147.545643]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1147.551181]  ? __cpuset_node_allowed+0x136/0x540
[ 1147.555941]  ? __isolate_free_page+0x4f0/0x4f0
[ 1147.560517]  ? wake_all_kswapds+0x14d/0x300
[ 1147.564863]  __alloc_pages_slowpath+0x227e/0x2900
[ 1147.569726]  ? warn_alloc+0x110/0x110
[ 1147.573527]  ? __lock_acquire+0x53b/0x4700
[ 1147.577823]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1147.583357]  ? should_fail+0x14d/0x85c
[ 1147.587256]  ? warn_alloc+0x110/0x110
[ 1147.591070]  ? __isolate_free_page+0x4f0/0x4f0
[ 1147.595655]  __alloc_pages_nodemask+0x5ce/0x710
[ 1147.600327]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1147.605353]  cache_grow_begin+0x9c/0x8c0
[ 1147.609409]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1147.614945]  ? __cpuset_node_allowed+0x136/0x540
[ 1147.619700]  fallback_alloc+0x1fd/0x2d0
[ 1147.623677]  ____cache_alloc_node+0x1be/0x1e0
[ 1147.628171]  kmem_cache_alloc_node+0xe3/0x710
[ 1147.632677]  ? trace_hardirqs_off+0x62/0x220
[ 1147.637093]  __alloc_skb+0xd5/0x5e0
[ 1147.640717]  ? skb_scrub_packet+0x440/0x440
[ 1147.645034]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1147.650584]  ? check_preemption_disabled+0x48/0x290
[ 1147.655597]  ? lock_acquire+0x16f/0x3f0
[ 1147.659587]  new_skb+0x28/0x1d0
[ 1147.662879]  aoecmd_cfg+0x1b5/0x640
[ 1147.666503]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1147.670836]  ? mod_timer_pending+0x10a0/0x10a0
[ 1147.675414]  ? check_preemption_disabled+0x48/0x290
[ 1147.680436]  discover_timer+0x4e/0x60
[ 1147.684496]  call_timer_fn+0x190/0x720
[ 1147.688380]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1147.693048]  ? process_timeout+0x40/0x40
[ 1147.697102]  ? run_timer_softirq+0x647/0x1700
[ 1147.701603]  ? trace_hardirqs_on+0x67/0x230
[ 1147.705919]  ? kasan_check_read+0x11/0x20
[ 1147.710068]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1147.714735]  run_timer_softirq+0x652/0x1700
[ 1147.719071]  ? add_timer+0xbe0/0xbe0
[ 1147.722798]  ? __lock_is_held+0xb6/0x140
[ 1147.726852]  ? check_preemption_disabled+0x48/0x290
[ 1147.731873]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1147.737339]  __do_softirq+0x266/0x95a
[ 1147.741139]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1147.746672]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1147.752222]  irq_exit+0x180/0x1d0
[ 1147.755673]  smp_apic_timer_interrupt+0x14a/0x570
[ 1147.760513]  apic_timer_interrupt+0xf/0x20
[ 1147.764748]  </IRQ>
[ 1147.767004] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1147.772277] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1147.791174] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1147.798878] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1147.806152] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1147.813420] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1147.820706] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1147.827971] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1147.835257]  ? arch_local_irq_restore+0x49/0x56
[ 1147.839951]  dump_stack+0x1d9/0x1f0
[ 1147.843599]  dump_header+0x10f/0xb6c
[ 1147.847314]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1147.852416]  ? ___ratelimit+0x60/0x595
[ 1147.856300]  ? do_raw_spin_unlock+0x57/0x270
[ 1147.860710]  oom_kill_process.cold+0x10/0x6f5
[ 1147.865204]  ? lock_downgrade+0x810/0x810
[ 1147.869350]  ? kasan_check_read+0x11/0x20
[ 1147.873522]  out_of_memory+0x79a/0x1280
[ 1147.877533]  ? oom_killer_disable+0x280/0x280
[ 1147.882117]  ? mutex_trylock+0x18e/0x1e0
[ 1147.886191]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1147.891122]  __alloc_pages_slowpath+0x2113/0x2900
[ 1147.895976]  ? warn_alloc+0x110/0x110
[ 1147.899776]  ? __lock_is_held+0xb6/0x140
[ 1147.903836]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1147.909370]  ? should_fail+0x14d/0x85c
[ 1147.913267]  __alloc_pages_nodemask+0x5ce/0x710
[ 1147.917937]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1147.922950]  ? __page_cache_alloc+0x131/0x460
[ 1147.927442]  ? find_held_lock+0x35/0x130
[ 1147.931532]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1147.937075]  alloc_pages_current+0x107/0x210
[ 1147.941484]  __page_cache_alloc+0x2bd/0x460
[ 1147.945809]  ? kasan_check_read+0x11/0x20
[ 1147.949962]  filemap_fault+0xff7/0x2400
[ 1147.953962]  ? __lock_page_or_retry+0x1020/0x1020
[ 1147.958813]  ? lock_acquire+0x16f/0x3f0
[ 1147.962783]  ? ext4_filemap_fault+0x7b/0xaf
[ 1147.967130]  ext4_filemap_fault+0x83/0xaf
[ 1147.971274]  __do_fault+0x116/0x4e0
[ 1147.974900]  __handle_mm_fault+0x2cbd/0x3f20
[ 1147.979310]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1147.984149]  ? find_held_lock+0x35/0x130
[ 1147.988208]  ? handle_mm_fault+0x322/0xb30
[ 1147.992449]  ? kasan_check_read+0x11/0x20
[ 1147.996596]  handle_mm_fault+0x43f/0xb30
[ 1148.000676]  __do_page_fault+0x5da/0xd60
[ 1148.004741]  do_page_fault+0x71/0x581
[ 1148.008550]  ? page_fault+0x8/0x30
[ 1148.012083]  page_fault+0x1e/0x30
[ 1148.015556] RIP: 0033:0x7f0664db0bd0
[ 1148.019278] Code: Bad RIP value.
[ 1148.022635] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1148.027990] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1148.035254] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1148.042530] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1148.049811] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1148.057073] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1148.064355] warn_alloc_show_mem: 1 callbacks suppressed
[ 1148.064366] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1148.064367] Mem-Info:
[ 1148.064398] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1148.064398]  active_file:112 inactive_file:81 isolated_file:0
[ 1148.064398]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1148.064398]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1148.064398]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1148.064398]  free:12449 free_pcp:245 free_cma:0
[ 1148.069728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1148.069735] Call Trace:
[ 1148.076142] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1148.078538]  dump_stack+0x172/0x1f0
[ 1148.111671] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1148.121024]  warn_alloc.cold+0x87/0x17f
[ 1148.123574] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1148.151329]  ? zone_watermark_ok_safe+0x260/0x260
[ 1148.154928] lowmem_reserve[]: 0 2553 2555 2555
[ 1148.180604]  ? wakeup_kcompactd+0x21f/0x550
[ 1148.184572] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1148.210694]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1148.215520] lowmem_reserve[]: 0 0 2 2
[ 1148.220096]  ? __cpuset_node_allowed+0x136/0x540
[ 1148.224400] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1148.253650]  ? __isolate_free_page+0x4f0/0x4f0
[ 1148.259153] lowmem_reserve[]: 0 0 0 0
[ 1148.262943]  ? wake_all_kswapds+0x14d/0x300
[ 1148.267672] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1148.293461]  __alloc_pages_slowpath+0x227e/0x2900
[ 1148.298015] lowmem_reserve[]: 0 0 0 0
[ 1148.301822]  ? warn_alloc+0x110/0x110
[ 1148.306100] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1148.333680]  ? __lock_acquire+0x53b/0x4700
[ 1148.338501] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1148.342304]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1148.342321]  ? should_fail+0x14d/0x85c
[ 1148.346091] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1148.358219]  ? warn_alloc+0x110/0x110
[ 1148.362427] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1148.375858]  ? __isolate_free_page+0x4f0/0x4f0
[ 1148.381386] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1148.385266]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1148.398615] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1148.402408]  __alloc_pages_nodemask+0x5ce/0x710
[ 1148.417835] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1148.422416]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1148.431244] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1148.436873]  ? find_held_lock+0x35/0x130
[ 1148.445420] 437 total pagecache pages
[ 1148.450084]  cache_grow_begin+0x9c/0x8c0
[ 1148.458908] 0 pages in swap cache
[ 1148.464534]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1148.473082] Swap cache stats: add 0, delete 0, find 0/0
[ 1148.477143]  ? __cpuset_node_allowed+0x136/0x540
[ 1148.480914] Free swap  = 0kB
[ 1148.484985]  fallback_alloc+0x1fd/0x2d0
[ 1148.488402] Total swap = 0kB
[ 1148.488410] 1965979 pages RAM
[ 1148.493935]  ____cache_alloc_node+0x1be/0x1e0
[ 1148.499277] 0 pages HighMem/MovableOnly
[ 1148.504034]  kmem_cache_alloc+0x1e8/0x6f0
[ 1148.507021] 339412 pages reserved
[ 1148.510988]  ? mark_held_locks+0xb1/0x100
[ 1148.513974] 0 pages cma reserved
[ 1148.517074]  ? __netdev_alloc_skb+0x367/0x470
[ 1148.521623] aoe: skb alloc failure
[ 1148.525525]  __build_skb+0x3e/0x310
[ 1148.525545]  __netdev_alloc_skb+0x2ba/0x470
[ 1148.529692] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1148.533113]  send_hsr_supervision_frame+0x110/0xf20
[ 1148.573794]  ? lock_acquire+0x16f/0x3f0
[ 1148.577859]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1148.582882]  hsr_announce+0x12f/0x430
[ 1148.586685]  call_timer_fn+0x190/0x720
[ 1148.590578]  ? hsr_dev_open+0x380/0x380
[ 1148.594636]  ? process_timeout+0x40/0x40
[ 1148.598694]  ? run_timer_softirq+0x647/0x1700
[ 1148.603208]  ? trace_hardirqs_on+0x67/0x230
[ 1148.607525]  ? kasan_check_read+0x11/0x20
[ 1148.611671]  ? hsr_dev_open+0x380/0x380
[ 1148.615644]  run_timer_softirq+0x652/0x1700
[ 1148.620143]  ? add_timer+0xbe0/0xbe0
[ 1148.623851]  ? kvm_clock_read+0x18/0x30
[ 1148.628819]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1148.634528]  ? check_preemption_disabled+0x48/0x290
[ 1148.639547]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1148.645000]  __do_softirq+0x266/0x95a
[ 1148.648798]  ? preempt_schedule_common+0x4f/0xe0
[ 1148.653561]  ? takeover_tasklets+0x7b0/0x7b0
[ 1148.657968]  run_ksoftirqd+0x8e/0x110
[ 1148.661767]  smpboot_thread_fn+0x6ab/0xa10
[ 1148.666008]  ? sort_range+0x30/0x30
[ 1148.669630]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1148.675164]  ? __kthread_parkme+0xfb/0x1b0
[ 1148.679399]  kthread+0x357/0x430
[ 1148.682763]  ? sort_range+0x30/0x30
[ 1148.686388]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1148.691925]  ret_from_fork+0x3a/0x50
[ 1148.695651] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1148.695782] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1148.701977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1148.723871] Call Trace:
[ 1148.726451]  <IRQ>
[ 1148.728609]  dump_stack+0x172/0x1f0
[ 1148.732236]  warn_alloc.cold+0x87/0x17f
[ 1148.736223]  ? zone_watermark_ok_safe+0x260/0x260
[ 1148.741088]  ? wakeup_kcompactd+0x21f/0x550
[ 1148.745405]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1148.750970]  ? __cpuset_node_allowed+0x136/0x540
[ 1148.755740]  ? __isolate_free_page+0x4f0/0x4f0
[ 1148.761188]  ? wake_all_kswapds+0x14d/0x300
[ 1148.765516]  __alloc_pages_slowpath+0x227e/0x2900
[ 1148.770389]  ? warn_alloc+0x110/0x110
[ 1148.774188]  ? __lock_acquire+0x53b/0x4700
[ 1148.778416]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1148.784068]  ? should_fail+0x14d/0x85c
[ 1148.787949]  ? warn_alloc+0x110/0x110
[ 1148.791746]  ? __isolate_free_page+0x4f0/0x4f0
[ 1148.796346]  __alloc_pages_nodemask+0x5ce/0x710
[ 1148.801016]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1148.806041]  cache_grow_begin+0x9c/0x8c0
[ 1148.810095]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1148.815640]  ? __cpuset_node_allowed+0x136/0x540
[ 1148.820395]  fallback_alloc+0x1fd/0x2d0
[ 1148.824369]  ____cache_alloc_node+0x1be/0x1e0
[ 1148.828878]  kmem_cache_alloc_node+0xe3/0x710
[ 1148.833380]  __alloc_skb+0xd5/0x5e0
[ 1148.837010]  ? skb_scrub_packet+0x440/0x440
[ 1148.841330]  ? check_preemption_disabled+0x48/0x290
[ 1148.846357]  ? lock_acquire+0x16f/0x3f0
[ 1148.850334]  new_skb+0x28/0x1d0
[ 1148.853607]  aoecmd_cfg+0x1b5/0x640
[ 1148.857233]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1148.861558]  ? mod_timer_pending+0x10a0/0x10a0
[ 1148.866135]  ? check_preemption_disabled+0x48/0x290
[ 1148.871156]  discover_timer+0x4e/0x60
[ 1148.874951]  call_timer_fn+0x190/0x720
[ 1148.878835]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1148.883501]  ? process_timeout+0x40/0x40
[ 1148.887560]  ? run_timer_softirq+0x647/0x1700
[ 1148.892142]  ? trace_hardirqs_on+0x67/0x230
[ 1148.896548]  ? kasan_check_read+0x11/0x20
[ 1148.900694]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1148.905361]  run_timer_softirq+0x652/0x1700
[ 1148.909683]  ? add_timer+0xbe0/0xbe0
[ 1148.913394]  ? __lock_is_held+0xb6/0x140
[ 1148.917484]  ? check_preemption_disabled+0x48/0x290
[ 1148.922590]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1148.928053]  __do_softirq+0x266/0x95a
[ 1148.931847]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1148.937379]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1148.942925]  irq_exit+0x180/0x1d0
[ 1148.946385]  smp_apic_timer_interrupt+0x14a/0x570
[ 1148.951228]  apic_timer_interrupt+0xf/0x20
[ 1148.955459]  </IRQ>
[ 1148.957692] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1148.962968] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1148.981867] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1148.990356] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1148.997621] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1149.004886] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1149.012239] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1149.019512] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1149.026803]  ? arch_local_irq_restore+0x49/0x56
[ 1149.031485]  dump_stack+0x1d9/0x1f0
[ 1149.035116]  dump_header+0x10f/0xb6c
[ 1149.038853]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1149.043953]  ? ___ratelimit+0x60/0x595
[ 1149.047835]  ? do_raw_spin_unlock+0x57/0x270
[ 1149.052245]  oom_kill_process.cold+0x10/0x6f5
[ 1149.056750]  ? lock_downgrade+0x810/0x810
[ 1149.060899]  ? kasan_check_read+0x11/0x20
[ 1149.065049]  out_of_memory+0x79a/0x1280
[ 1149.069032]  ? oom_killer_disable+0x280/0x280
[ 1149.073549]  ? mutex_trylock+0x18e/0x1e0
[ 1149.077607]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1149.082546]  __alloc_pages_slowpath+0x2113/0x2900
[ 1149.087431]  ? warn_alloc+0x110/0x110
[ 1149.091498]  ? __lock_is_held+0xb6/0x140
[ 1149.095556]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1149.101093]  ? should_fail+0x14d/0x85c
[ 1149.104996]  __alloc_pages_nodemask+0x5ce/0x710
[ 1149.109670]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1149.114681]  ? __page_cache_alloc+0x131/0x460
[ 1149.119174]  ? find_held_lock+0x35/0x130
[ 1149.123232]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1149.128777]  alloc_pages_current+0x107/0x210
[ 1149.133195]  __page_cache_alloc+0x2bd/0x460
[ 1149.137515]  ? kasan_check_read+0x11/0x20
[ 1149.141662]  filemap_fault+0xff7/0x2400
[ 1149.145659]  ? __lock_page_or_retry+0x1020/0x1020
[ 1149.150504]  ? lock_acquire+0x16f/0x3f0
[ 1149.154473]  ? ext4_filemap_fault+0x7b/0xaf
[ 1149.158804]  ext4_filemap_fault+0x83/0xaf
[ 1149.162955]  __do_fault+0x116/0x4e0
[ 1149.166594]  __handle_mm_fault+0x2cbd/0x3f20
[ 1149.171005]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1149.175870]  ? find_held_lock+0x35/0x130
[ 1149.179933]  ? handle_mm_fault+0x322/0xb30
[ 1149.184192]  ? kasan_check_read+0x11/0x20
[ 1149.188339]  handle_mm_fault+0x43f/0xb30
[ 1149.192410]  __do_page_fault+0x5da/0xd60
[ 1149.196483]  do_page_fault+0x71/0x581
[ 1149.200279]  ? page_fault+0x8/0x30
[ 1149.203816]  page_fault+0x1e/0x30
[ 1149.207263] RIP: 0033:0x7f0664db0bd0
[ 1149.210983] Code: Bad RIP value.
[ 1149.214337] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1149.219697] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1149.226962] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1149.234228] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1149.241491] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1149.248784] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1149.256076] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1149.256081] warn_alloc_show_mem: 1 callbacks suppressed
[ 1149.256086] Mem-Info:
[ 1149.262505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1149.262511] Call Trace:
[ 1149.267882] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1149.267882]  active_file:112 inactive_file:81 isolated_file:0
[ 1149.267882]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1149.267882]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1149.267882]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1149.267882]  free:12449 free_pcp:245 free_cma:0
[ 1149.270268]  dump_stack+0x172/0x1f0
[ 1149.279620] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1149.282195]  warn_alloc.cold+0x87/0x17f
[ 1149.315326] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1149.318931]  ? zone_watermark_ok_safe+0x260/0x260
[ 1149.346685] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1149.350657]  ? wakeup_kcompactd+0x21f/0x550
[ 1149.376326] lowmem_reserve[]: 0 2553 2555 2555
[ 1149.381178]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1149.407348] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1149.411664]  ? __cpuset_node_allowed+0x136/0x540
[ 1149.416214] lowmem_reserve[]: 0 0 2 2
[ 1149.421768]  ? __isolate_free_page+0x4f0/0x4f0
[ 1149.450902] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1149.455651]  ? wake_all_kswapds+0x14d/0x300
[ 1149.459439] lowmem_reserve[]: 0 0 0 0
[ 1149.464032]  __alloc_pages_slowpath+0x227e/0x2900
[ 1149.489782] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1149.494115]  ? warn_alloc+0x110/0x110
[ 1149.497894] lowmem_reserve[]: 0 0 0 0
[ 1149.502738]  ? __lock_acquire+0x53b/0x4700
[ 1149.530299] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1149.534111]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1149.537900] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1149.542142]  ? should_fail+0x14d/0x85c
[ 1149.554251] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1149.559783]  ? warn_alloc+0x110/0x110
[ 1149.559800]  ? __isolate_free_page+0x4f0/0x4f0
[ 1149.573210] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1149.577097]  __alloc_pages_nodemask+0x5ce/0x710
[ 1149.588089] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1149.591884]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1149.596440] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1149.611873]  cache_grow_begin+0x9c/0x8c0
[ 1149.611892]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1149.616539] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1149.625386]  ? __cpuset_node_allowed+0x136/0x540
[ 1149.630395] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1149.638960]  fallback_alloc+0x1fd/0x2d0
[ 1149.643004] 437 total pagecache pages
[ 1149.648533]  ____cache_alloc_node+0x1be/0x1e0
[ 1149.657345] 0 pages in swap cache
[ 1149.662104]  kmem_cache_alloc_node+0xe3/0x710
[ 1149.670650] Swap cache stats: add 0, delete 0, find 0/0
[ 1149.670656] Free swap  = 0kB
[ 1149.674634]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1149.678419] Total swap = 0kB
[ 1149.682918]  __alloc_skb+0xd5/0x5e0
[ 1149.686360] 1965979 pages RAM
[ 1149.690863]  ? skb_scrub_packet+0x440/0x440
[ 1149.696200] 0 pages HighMem/MovableOnly
[ 1149.699230]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1149.703436] 339412 pages reserved
[ 1149.703442] 0 pages cma reserved
[ 1149.706454]  ? refcount_inc_checked+0x70/0x70
[ 1149.710117] aoe: skb alloc failure
[ 1149.713177]  ndisc_alloc_skb+0x13c/0x340
[ 1149.713194]  ndisc_send_rs+0x32d/0x6d0
[ 1149.717525] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1149.721465]  addrconf_rs_timer+0x30f/0x680
[ 1149.766134]  ? ipv6_get_lladdr+0x490/0x490
[ 1149.770378]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1149.775830]  call_timer_fn+0x190/0x720
[ 1149.779715]  ? ipv6_get_lladdr+0x490/0x490
[ 1149.783946]  ? process_timeout+0x40/0x40
[ 1149.788003]  ? run_timer_softirq+0x647/0x1700
[ 1149.792500]  ? trace_hardirqs_on+0x67/0x230
[ 1149.796835]  ? kasan_check_read+0x11/0x20
[ 1149.800986]  ? ipv6_get_lladdr+0x490/0x490
[ 1149.805218]  run_timer_softirq+0x652/0x1700
[ 1149.809542]  ? add_timer+0xbe0/0xbe0
[ 1149.813258]  ? kvm_clock_read+0x18/0x30
[ 1149.817231]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1149.822765]  ? check_preemption_disabled+0x48/0x290
[ 1149.827782]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1149.833232]  __do_softirq+0x266/0x95a
[ 1149.837030]  ? preempt_schedule_common+0x4f/0xe0
[ 1149.841793]  ? takeover_tasklets+0x7b0/0x7b0
[ 1149.846205]  run_ksoftirqd+0x8e/0x110
[ 1149.850005]  smpboot_thread_fn+0x6ab/0xa10
[ 1149.854240]  ? sort_range+0x30/0x30
[ 1149.857868]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1149.863401]  ? __kthread_parkme+0xfb/0x1b0
[ 1149.867638]  kthread+0x357/0x430
[ 1149.871002]  ? sort_range+0x30/0x30
[ 1149.874622]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1149.880168]  ret_from_fork+0x3a/0x50
[ 1149.883894] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1149.883961] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1149.890236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1149.890243] Call Trace:
[ 1149.896803] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1149.906143]  <IRQ>
[ 1149.923418]  dump_stack+0x172/0x1f0
[ 1149.927047]  warn_alloc.cold+0x87/0x17f
[ 1149.931021]  ? zone_watermark_ok_safe+0x260/0x260
[ 1149.935863]  ? wakeup_kcompactd+0x21f/0x550
[ 1149.940187]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1149.945727]  ? __cpuset_node_allowed+0x136/0x540
[ 1149.950488]  ? __isolate_free_page+0x4f0/0x4f0
[ 1149.955077]  ? wake_all_kswapds+0x14d/0x300
[ 1149.959404]  __alloc_pages_slowpath+0x227e/0x2900
[ 1149.964262]  ? warn_alloc+0x110/0x110
[ 1149.968062]  ? __lock_acquire+0x53b/0x4700
[ 1149.972290]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1149.977838]  ? should_fail+0x14d/0x85c
[ 1149.981722]  ? warn_alloc+0x110/0x110
[ 1149.985526]  ? __isolate_free_page+0x4f0/0x4f0
[ 1149.990114]  __alloc_pages_nodemask+0x5ce/0x710
[ 1149.994789]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1149.999831]  cache_grow_begin+0x9c/0x8c0
[ 1150.003894]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1150.009431]  ? __cpuset_node_allowed+0x136/0x540
[ 1150.014186]  fallback_alloc+0x1fd/0x2d0
[ 1150.018165]  ____cache_alloc_node+0x1be/0x1e0
[ 1150.022663]  kmem_cache_alloc_node+0xe3/0x710
[ 1150.027165]  __alloc_skb+0xd5/0x5e0
[ 1150.030808]  ? skb_scrub_packet+0x440/0x440
[ 1150.035129]  ? check_preemption_disabled+0x48/0x290
[ 1150.040163]  ? lock_acquire+0x16f/0x3f0
[ 1150.044156]  new_skb+0x28/0x1d0
[ 1150.047456]  aoecmd_cfg+0x1b5/0x640
[ 1150.051081]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1150.055406]  ? mod_timer_pending+0x10a0/0x10a0
[ 1150.059984]  ? check_preemption_disabled+0x48/0x290
[ 1150.065029]  discover_timer+0x4e/0x60
[ 1150.068829]  call_timer_fn+0x190/0x720
[ 1150.072738]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1150.077408]  ? process_timeout+0x40/0x40
[ 1150.081471]  ? run_timer_softirq+0x647/0x1700
[ 1150.085971]  ? trace_hardirqs_on+0x67/0x230
[ 1150.090293]  ? kasan_check_read+0x11/0x20
[ 1150.094464]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1150.099153]  run_timer_softirq+0x652/0x1700
[ 1150.103479]  ? add_timer+0xbe0/0xbe0
[ 1150.107206]  ? __lock_is_held+0xb6/0x140
[ 1150.111270]  ? check_preemption_disabled+0x48/0x290
[ 1150.116294]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1150.121753]  __do_softirq+0x266/0x95a
[ 1150.125562]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1150.131102]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1150.136662]  irq_exit+0x180/0x1d0
[ 1150.140208]  smp_apic_timer_interrupt+0x14a/0x570
[ 1150.145052]  apic_timer_interrupt+0xf/0x20
[ 1150.149274]  </IRQ>
[ 1150.151527] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1150.156816] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1150.175718] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1150.183426] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1150.190711] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1150.197991] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1150.205304] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1150.212579] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1150.219867]  ? arch_local_irq_restore+0x49/0x56
[ 1150.224543]  dump_stack+0x1d9/0x1f0
[ 1150.228270]  dump_header+0x10f/0xb6c
[ 1150.232013]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1150.237113]  ? ___ratelimit+0x60/0x595
[ 1150.241000]  ? do_raw_spin_unlock+0x57/0x270
[ 1150.245416]  oom_kill_process.cold+0x10/0x6f5
[ 1150.249916]  ? lock_downgrade+0x810/0x810
[ 1150.254082]  ? kasan_check_read+0x11/0x20
[ 1150.258230]  out_of_memory+0x79a/0x1280
[ 1150.262212]  ? oom_killer_disable+0x280/0x280
[ 1150.266708]  ? mutex_trylock+0x18e/0x1e0
[ 1150.270764]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1150.275695]  __alloc_pages_slowpath+0x2113/0x2900
[ 1150.280554]  ? warn_alloc+0x110/0x110
[ 1150.284455]  ? __lock_is_held+0xb6/0x140
[ 1150.288513]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1150.294065]  ? should_fail+0x14d/0x85c
[ 1150.297987]  __alloc_pages_nodemask+0x5ce/0x710
[ 1150.302658]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1150.307680]  ? __page_cache_alloc+0x131/0x460
[ 1150.312176]  ? find_held_lock+0x35/0x130
[ 1150.316270]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1150.321821]  alloc_pages_current+0x107/0x210
[ 1150.326231]  __page_cache_alloc+0x2bd/0x460
[ 1150.330548]  ? kasan_check_read+0x11/0x20
[ 1150.334699]  filemap_fault+0xff7/0x2400
[ 1150.338720]  ? __lock_page_or_retry+0x1020/0x1020
[ 1150.343585]  ? lock_acquire+0x16f/0x3f0
[ 1150.347560]  ? ext4_filemap_fault+0x7b/0xaf
[ 1150.351896]  ext4_filemap_fault+0x83/0xaf
[ 1150.356042]  __do_fault+0x116/0x4e0
[ 1150.359688]  __handle_mm_fault+0x2cbd/0x3f20
[ 1150.364115]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1150.368969]  ? find_held_lock+0x35/0x130
[ 1150.373032]  ? handle_mm_fault+0x322/0xb30
[ 1150.377412]  ? kasan_check_read+0x11/0x20
[ 1150.381562]  handle_mm_fault+0x43f/0xb30
[ 1150.385633]  __do_page_fault+0x5da/0xd60
[ 1150.389720]  do_page_fault+0x71/0x581
[ 1150.393520]  ? page_fault+0x8/0x30
[ 1150.397061]  page_fault+0x1e/0x30
[ 1150.400510] RIP: 0033:0x7f0664db0bd0
[ 1150.404230] Code: Bad RIP value.
[ 1150.407597] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1150.412956] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1150.420224] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1150.427491] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1150.434759] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1150.442026] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1150.449326] warn_alloc_show_mem: 1 callbacks suppressed
[ 1150.449336] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1150.449338] Mem-Info:
[ 1150.449367] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1150.449367]  active_file:112 inactive_file:81 isolated_file:0
[ 1150.449367]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1150.449367]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1150.449367]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1150.449367]  free:12449 free_pcp:245 free_cma:0
[ 1150.454718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1150.454725] Call Trace:
[ 1150.462414] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1150.464810]  dump_stack+0x172/0x1f0
[ 1150.497937] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1150.507270]  warn_alloc.cold+0x87/0x17f
[ 1150.509823] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1150.537594]  ? zone_watermark_ok_safe+0x260/0x260
[ 1150.541194] lowmem_reserve[]: 0 2553 2555 2555
[ 1150.566868]  ? wakeup_kcompactd+0x21f/0x550
[ 1150.570827] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1150.596946]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1150.601759] lowmem_reserve[]: 0 0 2 2
[ 1150.606351]  ? __cpuset_node_allowed+0x136/0x540
[ 1150.610643] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1150.640813]  ? __isolate_free_page+0x4f0/0x4f0
[ 1150.646315] lowmem_reserve[]: 0 0 0 0
[ 1150.650120]  ? wake_all_kswapds+0x14d/0x300
[ 1150.654855] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1150.680631]  __alloc_pages_slowpath+0x227e/0x2900
[ 1150.685198] lowmem_reserve[]: 0 0 0 0
[ 1150.689004]  ? warn_alloc+0x110/0x110
[ 1150.693304] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1150.720884]  ? __lock_acquire+0x53b/0x4700
[ 1150.725707] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1150.729507]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1150.733293] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1150.745436]  ? should_fail+0x14d/0x85c
[ 1150.749657] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1150.763087]  ? warn_alloc+0x110/0x110
[ 1150.763105]  ? __isolate_free_page+0x4f0/0x4f0
[ 1150.768640] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1150.779638]  __alloc_pages_nodemask+0x5ce/0x710
[ 1150.783503] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1150.800512]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1150.804304] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1150.808885]  cache_grow_begin+0x9c/0x8c0
[ 1150.817703] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1150.817711] 437 total pagecache pages
[ 1150.822369]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1150.830943] 0 pages in swap cache
[ 1150.835947]  ? __cpuset_node_allowed+0x136/0x540
[ 1150.844845] Swap cache stats: add 0, delete 0, find 0/0
[ 1150.848912]  fallback_alloc+0x1fd/0x2d0
[ 1150.857462] Free swap  = 0kB
[ 1150.861262]  ____cache_alloc_node+0x1be/0x1e0
[ 1150.866777] Total swap = 0kB
[ 1150.870241]  kmem_cache_alloc_node+0xe3/0x710
[ 1150.874976] 1965979 pages RAM
[ 1150.880455]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1150.884414] 0 pages HighMem/MovableOnly
[ 1150.884430] 339412 pages reserved
[ 1150.887437]  __alloc_skb+0xd5/0x5e0
[ 1150.891907] 0 pages cma reserved
[ 1150.891979] aoe: skb alloc failure
[ 1150.894928]  ? skb_scrub_packet+0x440/0x440
[ 1150.894942]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1150.894956]  ? refcount_inc_checked+0x70/0x70
[ 1150.899456] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1150.902527]  ndisc_alloc_skb+0x13c/0x340
[ 1150.955265]  ndisc_send_rs+0x32d/0x6d0
[ 1150.959158]  addrconf_rs_timer+0x30f/0x680
[ 1150.963395]  ? ipv6_get_lladdr+0x490/0x490
[ 1150.967632]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1150.973090]  call_timer_fn+0x190/0x720
[ 1150.976977]  ? ipv6_get_lladdr+0x490/0x490
[ 1150.981208]  ? process_timeout+0x40/0x40
[ 1150.985275]  ? run_timer_softirq+0x647/0x1700
[ 1150.989776]  ? trace_hardirqs_on+0x67/0x230
[ 1150.994094]  ? kasan_check_read+0x11/0x20
[ 1150.998246]  ? ipv6_get_lladdr+0x490/0x490
[ 1151.002478]  run_timer_softirq+0x652/0x1700
[ 1151.006806]  ? add_timer+0xbe0/0xbe0
[ 1151.010514]  ? kvm_clock_read+0x18/0x30
[ 1151.014485]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1151.020189]  ? check_preemption_disabled+0x48/0x290
[ 1151.025216]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1151.030684]  __do_softirq+0x266/0x95a
[ 1151.034502]  ? preempt_schedule_common+0x4f/0xe0
[ 1151.039271]  ? takeover_tasklets+0x7b0/0x7b0
[ 1151.043677]  run_ksoftirqd+0x8e/0x110
[ 1151.047477]  smpboot_thread_fn+0x6ab/0xa10
[ 1151.051716]  ? sort_range+0x30/0x30
[ 1151.055356]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1151.060891]  ? __kthread_parkme+0xfb/0x1b0
[ 1151.065138]  kthread+0x357/0x430
[ 1151.068505]  ? sort_range+0x30/0x30
[ 1151.072130]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1151.077775]  ret_from_fork+0x3a/0x50
[ 1151.081526] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1151.081595] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1151.087933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1151.087938] Call Trace:
[ 1151.087945]  <IRQ>
[ 1151.087963]  dump_stack+0x172/0x1f0
[ 1151.087981]  warn_alloc.cold+0x87/0x17f
[ 1151.094543] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1151.103814]  ? zone_watermark_ok_safe+0x260/0x260
[ 1151.133471]  ? wakeup_kcompactd+0x21f/0x550
[ 1151.137797]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1151.143333]  ? __cpuset_node_allowed+0x136/0x540
[ 1151.148092]  ? __isolate_free_page+0x4f0/0x4f0
[ 1151.152669]  ? wake_all_kswapds+0x14d/0x300
[ 1151.156994]  __alloc_pages_slowpath+0x227e/0x2900
[ 1151.161849]  ? warn_alloc+0x110/0x110
[ 1151.165658]  ? __lock_acquire+0x53b/0x4700
[ 1151.169919]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1151.175455]  ? should_fail+0x14d/0x85c
[ 1151.179353]  ? warn_alloc+0x110/0x110
[ 1151.183154]  ? __isolate_free_page+0x4f0/0x4f0
[ 1151.187741]  __alloc_pages_nodemask+0x5ce/0x710
[ 1151.192501]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1151.197534]  cache_grow_begin+0x9c/0x8c0
[ 1151.201591]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1151.207128]  ? __cpuset_node_allowed+0x136/0x540
[ 1151.211886]  fallback_alloc+0x1fd/0x2d0
[ 1151.215888]  ____cache_alloc_node+0x1be/0x1e0
[ 1151.220438]  kmem_cache_alloc_node+0xe3/0x710
[ 1151.224939]  __alloc_skb+0xd5/0x5e0
[ 1151.228564]  ? skb_scrub_packet+0x440/0x440
[ 1151.232885]  ? check_preemption_disabled+0x48/0x290
[ 1151.237899]  ? lock_acquire+0x16f/0x3f0
[ 1151.241886]  new_skb+0x28/0x1d0
[ 1151.245179]  aoecmd_cfg+0x1b5/0x640
[ 1151.248806]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1151.253157]  ? mod_timer_pending+0x10a0/0x10a0
[ 1151.257738]  ? check_preemption_disabled+0x48/0x290
[ 1151.262767]  discover_timer+0x4e/0x60
[ 1151.266567]  call_timer_fn+0x190/0x720
[ 1151.270452]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1151.275124]  ? process_timeout+0x40/0x40
[ 1151.279184]  ? run_timer_softirq+0x647/0x1700
[ 1151.283693]  ? trace_hardirqs_on+0x67/0x230
[ 1151.288013]  ? kasan_check_read+0x11/0x20
[ 1151.292168]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1151.296838]  run_timer_softirq+0x652/0x1700
[ 1151.301163]  ? add_timer+0xbe0/0xbe0
[ 1151.304873]  ? __lock_is_held+0xb6/0x140
[ 1151.308963]  ? check_preemption_disabled+0x48/0x290
[ 1151.313987]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1151.319440]  __do_softirq+0x266/0x95a
[ 1151.323246]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1151.328781]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1151.334350]  irq_exit+0x180/0x1d0
[ 1151.337806]  smp_apic_timer_interrupt+0x14a/0x570
[ 1151.342650]  apic_timer_interrupt+0xf/0x20
[ 1151.346877]  </IRQ>
[ 1151.349120] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1151.354396] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1151.373315] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1151.381023] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1151.388296] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1151.395563] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1151.402830] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1151.410105] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1151.417393]  ? arch_local_irq_restore+0x49/0x56
[ 1151.422069]  dump_stack+0x1d9/0x1f0
[ 1151.425700]  dump_header+0x10f/0xb6c
[ 1151.429416]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1151.434518]  ? ___ratelimit+0x60/0x595
[ 1151.438403]  ? do_raw_spin_unlock+0x57/0x270
[ 1151.442812]  oom_kill_process.cold+0x10/0x6f5
[ 1151.447309]  ? lock_downgrade+0x810/0x810
[ 1151.451459]  ? kasan_check_read+0x11/0x20
[ 1151.455610]  out_of_memory+0x79a/0x1280
[ 1151.459593]  ? oom_killer_disable+0x280/0x280
[ 1151.464096]  ? mutex_trylock+0x18e/0x1e0
[ 1151.468151]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1151.473085]  __alloc_pages_slowpath+0x2113/0x2900
[ 1151.477941]  ? warn_alloc+0x110/0x110
[ 1151.481759]  ? __lock_is_held+0xb6/0x140
[ 1151.485839]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1151.491376]  ? should_fail+0x14d/0x85c
[ 1151.495283]  __alloc_pages_nodemask+0x5ce/0x710
[ 1151.499957]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1151.504969]  ? __page_cache_alloc+0x131/0x460
[ 1151.509462]  ? find_held_lock+0x35/0x130
[ 1151.513520]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1151.519058]  alloc_pages_current+0x107/0x210
[ 1151.523469]  __page_cache_alloc+0x2bd/0x460
[ 1151.527784]  ? kasan_check_read+0x11/0x20
[ 1151.531932]  filemap_fault+0xff7/0x2400
[ 1151.535920]  ? __lock_page_or_retry+0x1020/0x1020
[ 1151.540767]  ? lock_acquire+0x16f/0x3f0
[ 1151.544770]  ? ext4_filemap_fault+0x7b/0xaf
[ 1151.549100]  ext4_filemap_fault+0x83/0xaf
[ 1151.553244]  __do_fault+0x116/0x4e0
[ 1151.556871]  __handle_mm_fault+0x2cbd/0x3f20
[ 1151.561282]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1151.566119]  ? find_held_lock+0x35/0x130
[ 1151.570176]  ? handle_mm_fault+0x322/0xb30
[ 1151.574429]  ? kasan_check_read+0x11/0x20
[ 1151.578593]  handle_mm_fault+0x43f/0xb30
[ 1151.582672]  __do_page_fault+0x5da/0xd60
[ 1151.586753]  do_page_fault+0x71/0x581
[ 1151.590551]  ? page_fault+0x8/0x30
[ 1151.594094]  page_fault+0x1e/0x30
[ 1151.597544] RIP: 0033:0x7f0664db0bd0
[ 1151.601263] Code: Bad RIP value.
[ 1151.604630] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1151.609985] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1151.617248] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1151.624532] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1151.631810] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1151.639074] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1151.646377] warn_alloc_show_mem: 1 callbacks suppressed
[ 1151.646388] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1151.646389] Mem-Info:
[ 1151.646420] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1151.646420]  active_file:112 inactive_file:81 isolated_file:0
[ 1151.646420]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1151.646420]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1151.646420]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1151.646420]  free:12449 free_pcp:245 free_cma:0
[ 1151.651758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1151.658176] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1151.660550] Call Trace:
[ 1151.693865] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1151.703208]  dump_stack+0x172/0x1f0
[ 1151.730943] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1151.733529]  warn_alloc.cold+0x87/0x17f
[ 1151.759280] lowmem_reserve[]: 0 2553 2555 2555
[ 1151.762918]  ? zone_watermark_ok_safe+0x260/0x260
[ 1151.789001] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1151.792985]  ? wakeup_kcompactd+0x21f/0x550
[ 1151.797534] lowmem_reserve[]: 0 0 2 2
[ 1151.802382]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1151.831502] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1151.835816]  ? __cpuset_node_allowed+0x136/0x540
[ 1151.839586] lowmem_reserve[]: 0 0 0 0
[ 1151.845141]  ? __isolate_free_page+0x4f0/0x4f0
[ 1151.870872] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1151.875622]  ? wake_all_kswapds+0x14d/0x300
[ 1151.879391] lowmem_reserve[]: 0 0 0 0
[ 1151.883987]  __alloc_pages_slowpath+0x227e/0x2900
[ 1151.911646] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1151.915977]  ? warn_alloc+0x110/0x110
[ 1151.919735] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1151.924573]  ? __lock_acquire+0x53b/0x4700
[ 1151.936677] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1151.940482]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1151.953890] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1151.958123]  ? should_fail+0x14d/0x85c
[ 1151.969103] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1151.974619]  ? warn_alloc+0x110/0x110
[ 1151.974635]  ? __isolate_free_page+0x4f0/0x4f0
[ 1151.990053] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1151.993934]  __alloc_pages_nodemask+0x5ce/0x710
[ 1152.002741] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1152.006552]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1152.011130] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1152.019709]  cache_grow_begin+0x9c/0x8c0
[ 1152.024344] 437 total pagecache pages
[ 1152.033183]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1152.038189] 0 pages in swap cache
[ 1152.046750]  ? __cpuset_node_allowed+0x136/0x540
[ 1152.050783] Swap cache stats: add 0, delete 0, find 0/0
[ 1152.054570]  fallback_alloc+0x1fd/0x2d0
[ 1152.060086] Free swap  = 0kB
[ 1152.060092] Total swap = 0kB
[ 1152.063538]  ____cache_alloc_node+0x1be/0x1e0
[ 1152.068263] 1965979 pages RAM
[ 1152.073620]  kmem_cache_alloc_node+0xe3/0x710
[ 1152.077563] 0 pages HighMem/MovableOnly
[ 1152.080581]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1152.083583] 339412 pages reserved
[ 1152.088086]  __alloc_skb+0xd5/0x5e0
[ 1152.091166] 0 pages cma reserved
[ 1152.095664]  ? skb_scrub_packet+0x440/0x440
[ 1152.099671] aoe: skb alloc failure
[ 1152.103825]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1152.103839]  ? refcount_inc_checked+0x70/0x70
[ 1152.103859]  ndisc_alloc_skb+0x13c/0x340
[ 1152.107312] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1152.110905]  ndisc_send_rs+0x32d/0x6d0
[ 1152.152238]  addrconf_rs_timer+0x30f/0x680
[ 1152.156472]  ? ipv6_get_lladdr+0x490/0x490
[ 1152.160714]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1152.166171]  call_timer_fn+0x190/0x720
[ 1152.170065]  ? ipv6_get_lladdr+0x490/0x490
[ 1152.174301]  ? process_timeout+0x40/0x40
[ 1152.178381]  ? run_timer_softirq+0x647/0x1700
[ 1152.183049]  ? trace_hardirqs_on+0x67/0x230
[ 1152.187632]  ? kasan_check_read+0x11/0x20
[ 1152.191780]  ? ipv6_get_lladdr+0x490/0x490
[ 1152.196023]  run_timer_softirq+0x652/0x1700
[ 1152.200349]  ? add_timer+0xbe0/0xbe0
[ 1152.204058]  ? kvm_clock_read+0x18/0x30
[ 1152.208028]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1152.213580]  ? check_preemption_disabled+0x48/0x290
[ 1152.218596]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1152.224048]  __do_softirq+0x266/0x95a
[ 1152.227845]  ? preempt_schedule_common+0x4f/0xe0
[ 1152.232623]  ? takeover_tasklets+0x7b0/0x7b0
[ 1152.237045]  run_ksoftirqd+0x8e/0x110
[ 1152.240845]  smpboot_thread_fn+0x6ab/0xa10
[ 1152.245085]  ? sort_range+0x30/0x30
[ 1152.248705]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1152.254252]  ? __kthread_parkme+0xfb/0x1b0
[ 1152.258487]  kthread+0x357/0x430
[ 1152.261849]  ? sort_range+0x30/0x30
[ 1152.265468]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1152.271015]  ret_from_fork+0x3a/0x50
[ 1152.274741] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1152.274773] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 1152.281082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1152.287297] rcu: 	(detected by 1, t=10609 jiffies, g=154117, q=38)
[ 1152.296647] Call Trace:
[ 1152.296655]  <IRQ>
[ 1152.302958] rcu: All QSes seen, last rcu_preempt kthread activity 9968 (4295052363-4295042395), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 1152.302967] ksoftirqd/1     R  running task    20304    16      2 0x80000008
[ 1152.305556]  dump_stack+0x172/0x1f0
[ 1152.307673] Call Trace:
[ 1152.320346]  warn_alloc.cold+0x87/0x17f
[ 1152.327511]  <IRQ>
[ 1152.331136]  ? zone_watermark_ok_safe+0x260/0x260
[ 1152.333701]  sched_show_task.cold+0x292/0x30b
[ 1152.337672]  ? wakeup_kcompactd+0x21f/0x550
[ 1152.339810]  ? set_rq_offline.part.0+0x140/0x140
[ 1152.344641]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1152.349133]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[ 1152.353437]  ? __cpuset_node_allowed+0x136/0x540
[ 1152.358185]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1152.363708]  ? __isolate_free_page+0x4f0/0x4f0
[ 1152.368711]  rcu_check_callbacks.cold+0xa10/0xa4a
[ 1152.373446]  ? wake_all_kswapds+0x14d/0x300
[ 1152.378990]  update_process_times+0x32/0x80
[ 1152.383553]  __alloc_pages_slowpath+0x227e/0x2900
[ 1152.388374]  tick_sched_handle+0xa2/0x190
[ 1152.392691]  ? warn_alloc+0x110/0x110
[ 1152.406376]  tick_sched_timer+0x47/0x130
[ 1152.411214]  ? __lock_acquire+0x53b/0x4700
[ 1152.415342]  __hrtimer_run_queues+0x33e/0xde0
[ 1152.419129]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1152.423198]  ? tick_sched_do_timer+0x1b0/0x1b0
[ 1152.427412]  ? should_fail+0x14d/0x85c
[ 1152.431903]  ? hrtimer_start_range_ns+0xc80/0xc80
[ 1152.437429]  ? warn_alloc+0x110/0x110
[ 1152.442007]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1152.442020]  ? ktime_get_update_offsets_now+0x2d9/0x440
[ 1152.445907]  ? __isolate_free_page+0x4f0/0x4f0
[ 1152.450742]  hrtimer_interrupt+0x314/0x770
[ 1152.454526]  __alloc_pages_nodemask+0x5ce/0x710
[ 1152.459528]  smp_apic_timer_interrupt+0x120/0x570
[ 1152.466190]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1152.470754]  apic_timer_interrupt+0xf/0x20
[ 1152.474988]  cache_grow_begin+0x9c/0x8c0
[ 1152.479623]  </IRQ>
[ 1152.484454]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1152.489452] RIP: 0010:kmem_cache_alloc_node+0x23d/0x710
[ 1152.493665]  ? __cpuset_node_allowed+0x136/0x540
[ 1152.497704] Code: 5b 7e 0f 85 31 ff ff ff e8 a1 9d 59 ff e9 27 ff ff ff e8 a6 57 ce ff 48 83 3d be b9 eb 06 00 0f 84 33 01 00 00 4c 89 ff 57 9d <0f> 1f 44 00 00 e9 c9 fe ff ff 31 d2 be a5 01 00 00 48 c7 c7 ba 7a
[ 1152.499920]  fallback_alloc+0x1fd/0x2d0
[ 1152.505442] RSP: 0000:ffff8880aa2c7948 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13
[ 1152.510806]  ____cache_alloc_node+0x1be/0x1e0
[ 1152.515532] RAX: 0000000000000007 RBX: 0000000000480020 RCX: 1ffff1101545659c
[ 1152.534780]  kmem_cache_alloc_node+0xe3/0x710
[ 1152.538747] RDX: 0000000000000000 RSI: ffff8880aa2b2cc0 RDI: 0000000000000282
[ 1152.546464]  __alloc_skb+0xd5/0x5e0
[ 1152.550929] RBP: ffff8880aa2c79b8 R08: ffff8880aa2b2440 R09: ffff8880aa2b2ce0
[ 1152.558187]  ? skb_scrub_packet+0x440/0x440
[ 1152.562681] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88821b6ad3c0
[ 1152.569978]  ? check_preemption_disabled+0x48/0x290
[ 1152.573582] R13: ffff88821b6ad3c0 R14: 0000000000000000 R15: 0000000000000282
[ 1152.580839]  ? lock_acquire+0x16f/0x3f0
[ 1152.580859]  new_skb+0x28/0x1d0
[ 1152.585194]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1152.592432]  aoecmd_cfg+0x1b5/0x640
[ 1152.597440]  __alloc_skb+0xd5/0x5e0
[ 1152.604694]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1152.608647]  ? skb_scrub_packet+0x440/0x440
[ 1152.611913]  ? mod_timer_pending+0x10a0/0x10a0
[ 1152.616156]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1152.619754]  ? check_preemption_disabled+0x48/0x290
[ 1152.619777]  discover_timer+0x4e/0x60
[ 1152.623577]  ? refcount_inc_checked+0x70/0x70
[ 1152.628819]  call_timer_fn+0x190/0x720
[ 1152.633158]  ndisc_alloc_skb+0x13c/0x340
[ 1152.637717]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1152.643149]  ndisc_send_rs+0x32d/0x6d0
[ 1152.648162]  ? process_timeout+0x40/0x40
[ 1152.651947]  addrconf_rs_timer+0x30f/0x680
[ 1152.656431]  ? run_timer_softirq+0x647/0x1700
[ 1152.660319]  ? ipv6_get_lladdr+0x490/0x490
[ 1152.664361]  ? trace_hardirqs_on+0x67/0x230
[ 1152.669011]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1152.672876]  ? kasan_check_read+0x11/0x20
[ 1152.676919]  call_timer_fn+0x190/0x720
[ 1152.681141]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1152.685626]  ? ipv6_get_lladdr+0x490/0x490
[ 1152.685641]  ? process_timeout+0x40/0x40
[ 1152.689869]  run_timer_softirq+0x652/0x1700
[ 1152.694168]  ? run_timer_softirq+0x647/0x1700
[ 1152.694185]  ? trace_hardirqs_on+0x67/0x230
[ 1152.699634]  ? add_timer+0xbe0/0xbe0
[ 1152.703774]  ? kasan_check_read+0x11/0x20
[ 1152.707638]  ? __lock_is_held+0xb6/0x140
[ 1152.712289]  ? ipv6_get_lladdr+0x490/0x490
[ 1152.716498]  ? check_preemption_disabled+0x48/0x290
[ 1152.716517]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1152.720556]  run_timer_softirq+0x652/0x1700
[ 1152.724879]  __do_softirq+0x266/0x95a
[ 1152.729369]  ? add_timer+0xbe0/0xbe0
[ 1152.733672]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1152.737376]  ? kvm_clock_read+0x18/0x30
[ 1152.737390]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1152.741514]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1152.741538]  irq_exit+0x180/0x1d0
[ 1152.745573]  ? check_preemption_disabled+0x48/0x290
[ 1152.749806]  smp_apic_timer_interrupt+0x14a/0x570
[ 1152.754806]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1152.760237]  apic_timer_interrupt+0xf/0x20
[ 1152.764541]  __do_softirq+0x266/0x95a
[ 1152.768314]  </IRQ>
[ 1152.772018]  ? preempt_schedule_common+0x4f/0xe0
[ 1152.777548] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1152.781509]  ? takeover_tasklets+0x7b0/0x7b0
[ 1152.787023] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1152.792555]  run_ksoftirqd+0x8e/0x110
[ 1152.795980] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1152.800991]  smpboot_thread_fn+0x6ab/0xa10
[ 1152.805804] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1152.805814] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1152.811253]  ? sort_range+0x30/0x30
[ 1152.815456] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1152.815465] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1152.819247]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1152.819261]  ? __kthread_parkme+0xfb/0x1b0
[ 1152.821474] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1152.826215]  kthread+0x357/0x430
[ 1152.831482]  ? arch_local_irq_restore+0x49/0x56
[ 1152.835865]  ? sort_range+0x30/0x30
[ 1152.854761]  dump_stack+0x1d9/0x1f0
[ 1152.858533]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1152.858551]  ret_from_fork+0x3a/0x50
[ 1152.866255]  dump_header+0x10f/0xb6c
[ 1152.870498] rcu: rcu_preempt kthread starved for 9968 jiffies! g154117 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 1152.877760]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1152.885107] rcu: RCU grace-period kthread stack dump:
[ 1152.888737]  ? ___ratelimit+0x60/0x595
[ 1152.895985] rcu_preempt     R  running task    29024    10      2 0x80000000
[ 1152.903252]  ? do_raw_spin_unlock+0x57/0x270
[ 1152.908758] Call Trace:
[ 1152.913001]  oom_kill_process.cold+0x10/0x6f5
[ 1152.920271]  __schedule+0x817/0x1cc0
[ 1152.923631]  ? lock_downgrade+0x810/0x810
[ 1152.928287]  ? pci_mmcfg_check_reserved+0x170/0x170
[ 1152.931893]  ? kasan_check_read+0x11/0x20
[ 1152.935524]  ? _raw_spin_unlock_irqrestore+0x6b/0xe0
[ 1152.941064]  out_of_memory+0x79a/0x1280
[ 1152.944765]  ? lockdep_hardirqs_on+0x415/0x5d0
[ 1152.948469]  ? oom_killer_disable+0x280/0x280
[ 1152.958935]  ? trace_hardirqs_on+0x67/0x230
[ 1152.964018]  ? mutex_trylock+0x18e/0x1e0
[ 1152.969199]  schedule+0x92/0x180
[ 1152.973075]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1152.980255]  schedule_timeout+0x4db/0xfd0
[ 1152.984644]  __alloc_pages_slowpath+0x2113/0x2900
[ 1152.987233]  ? usleep_range+0x170/0x170
[ 1152.991717]  ? warn_alloc+0x110/0x110
[ 1152.995399]  ? trace_hardirqs_on+0x67/0x230
[ 1152.999538]  ? __lock_is_held+0xb6/0x140
[ 1153.004534]  ? kasan_check_read+0x11/0x20
[ 1153.008664]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1153.013751]  ? __next_timer_interrupt+0x1a0/0x1a0
[ 1153.017707]  ? should_fail+0x14d/0x85c
[ 1153.022272]  ? prepare_to_swait_exclusive+0x120/0x120
[ 1153.026759]  __alloc_pages_nodemask+0x5ce/0x710
[ 1153.031074]  rcu_gp_kthread+0x956/0x17a0
[ 1153.035122]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1153.038480]  ? kasan_check_read+0x11/0x20
[ 1153.043410]  ? __page_cache_alloc+0x131/0x460
[ 1153.047542]  ? rcu_exp_wait_wake+0x3c0/0x3c0
[ 1153.052358]  ? find_held_lock+0x35/0x130
[ 1153.056313]  ? trace_hardirqs_on+0x67/0x230
[ 1153.060102]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1153.064404]  ? kasan_check_read+0x11/0x20
[ 1153.068451]  alloc_pages_current+0x107/0x210
[ 1153.072582]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1153.078115]  __page_cache_alloc+0x2bd/0x460
[ 1153.082951]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1153.086836]  ? kasan_check_read+0x11/0x20
[ 1153.092018]  ? __kthread_parkme+0xfb/0x1b0
[ 1153.096668]  filemap_fault+0xff7/0x2400
[ 1153.100708]  kthread+0x357/0x430
[ 1153.105718]  ? __lock_page_or_retry+0x1020/0x1020
[ 1153.109834]  ? rcu_exp_wait_wake+0x3c0/0x3c0
[ 1153.114312]  ? lock_acquire+0x16f/0x3f0
[ 1153.118697]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1153.122739]  ? ext4_filemap_fault+0x7b/0xaf
[ 1153.127044]  ret_from_fork+0x3a/0x50
[ 1153.132577]  ext4_filemap_fault+0x83/0xaf
[ 1153.136797] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1153.141101]  __do_fault+0x116/0x4e0
[ 1153.146275] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1153.150506]  __handle_mm_fault+0x2cbd/0x3f20
[ 1153.229517]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1153.234372]  ? find_held_lock+0x35/0x130
[ 1153.238445]  ? handle_mm_fault+0x322/0xb30
[ 1153.242690]  ? kasan_check_read+0x11/0x20
[ 1153.246839]  handle_mm_fault+0x43f/0xb30
[ 1153.250903]  __do_page_fault+0x5da/0xd60
[ 1153.254974]  do_page_fault+0x71/0x581
[ 1153.258792]  ? page_fault+0x8/0x30
[ 1153.262331]  page_fault+0x1e/0x30
[ 1153.265778] RIP: 0033:0x7f0664db0bd0
[ 1153.269511] Code: Bad RIP value.
[ 1153.272869] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1153.278228] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1153.285492] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1153.292764] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1153.300031] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1153.307312] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1153.314599] warn_alloc_show_mem: 1 callbacks suppressed
[ 1153.314609] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1153.314611] Mem-Info:
[ 1153.314641] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1153.314641]  active_file:112 inactive_file:81 isolated_file:0
[ 1153.314641]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1153.314641]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1153.314641]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1153.314641]  free:12449 free_pcp:245 free_cma:0
[ 1153.319976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1153.326384] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1153.328754] Call Trace:
[ 1153.361900] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1153.371251]  dump_stack+0x172/0x1f0
[ 1153.402660] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1153.405260]  warn_alloc.cold+0x87/0x17f
[ 1153.430912] lowmem_reserve[]: 0 2553 2555 2555
[ 1153.434621]  ? zone_watermark_ok_safe+0x260/0x260
[ 1153.460707] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1153.464677]  ? wakeup_kcompactd+0x21f/0x550
[ 1153.469224] lowmem_reserve[]: 0 0 2 2
[ 1153.474070]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1153.503368] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1153.507692]  ? __cpuset_node_allowed+0x136/0x540
[ 1153.511456] lowmem_reserve[]: 0 0 0 0
[ 1153.516993]  ? __isolate_free_page+0x4f0/0x4f0
[ 1153.542742] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1153.547508]  ? wake_all_kswapds+0x14d/0x300
[ 1153.551275] lowmem_reserve[]: 0 0 0 0
[ 1153.555861]  __alloc_pages_slowpath+0x227e/0x2900
[ 1153.583454] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1153.587800]  ? warn_alloc+0x110/0x110
[ 1153.591549] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1153.596391]  ? __lock_acquire+0x53b/0x4700
[ 1153.608511] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1153.612312]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1153.625732] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1153.629968]  ? should_fail+0x14d/0x85c
[ 1153.640954] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1153.646473]  ? warn_alloc+0x110/0x110
[ 1153.661897] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1153.665776]  ? __isolate_free_page+0x4f0/0x4f0
[ 1153.674590] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1153.678378]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1153.687027] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1153.691599]  __alloc_pages_nodemask+0x5ce/0x710
[ 1153.700417] 437 total pagecache pages
[ 1153.705956]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1153.714518] 0 pages in swap cache
[ 1153.719189]  ? find_held_lock+0x35/0x130
[ 1153.722946] Swap cache stats: add 0, delete 0, find 0/0
[ 1153.722952] Free swap  = 0kB
[ 1153.727980]  cache_grow_begin+0x9c/0x8c0
[ 1153.731416] Total swap = 0kB
[ 1153.735480]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1153.740832] 1965979 pages RAM
[ 1153.743861]  ? __cpuset_node_allowed+0x136/0x540
[ 1153.747890] 0 pages HighMem/MovableOnly
[ 1153.747896] 339412 pages reserved
[ 1153.750908]  fallback_alloc+0x1fd/0x2d0
[ 1153.756416] 0 pages cma reserved
[ 1153.756480] aoe: skb alloc failure
[ 1153.759544]  ____cache_alloc_node+0x1be/0x1e0
[ 1153.764323] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1153.768241]  kmem_cache_alloc+0x1e8/0x6f0
[ 1153.803516]  ? mark_held_locks+0xb1/0x100
[ 1153.807662]  ? __netdev_alloc_skb+0x367/0x470
[ 1153.812179]  __build_skb+0x3e/0x310
[ 1153.815805]  __netdev_alloc_skb+0x2ba/0x470
[ 1153.820152]  send_hsr_supervision_frame+0x110/0xf20
[ 1153.825163]  ? lock_acquire+0x16f/0x3f0
[ 1153.829140]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1153.834158]  hsr_announce+0x12f/0x430
[ 1153.837958]  call_timer_fn+0x190/0x720
[ 1153.841842]  ? hsr_dev_open+0x380/0x380
[ 1153.845811]  ? process_timeout+0x40/0x40
[ 1153.849881]  ? run_timer_softirq+0x647/0x1700
[ 1153.854382]  ? trace_hardirqs_on+0x67/0x230
[ 1153.858702]  ? kasan_check_read+0x11/0x20
[ 1153.862848]  ? hsr_dev_open+0x380/0x380
[ 1153.866823]  run_timer_softirq+0x652/0x1700
[ 1153.871148]  ? add_timer+0xbe0/0xbe0
[ 1153.874857]  ? kvm_clock_read+0x18/0x30
[ 1153.878831]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1153.884366]  ? check_preemption_disabled+0x48/0x290
[ 1153.889387]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1153.894840]  __do_softirq+0x266/0x95a
[ 1153.898636]  ? preempt_schedule_common+0x4f/0xe0
[ 1153.903399]  ? takeover_tasklets+0x7b0/0x7b0
[ 1153.907805]  run_ksoftirqd+0x8e/0x110
[ 1153.911606]  smpboot_thread_fn+0x6ab/0xa10
[ 1153.915843]  ? sort_range+0x30/0x30
[ 1153.919466]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1153.925004]  ? __kthread_parkme+0xfb/0x1b0
[ 1153.929238]  kthread+0x357/0x430
[ 1153.932617]  ? sort_range+0x30/0x30
[ 1153.936240]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1153.941781]  ret_from_fork+0x3a/0x50
[ 1153.945508] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1153.945662] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1153.951832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1153.973738] Call Trace:
[ 1153.976313]  <IRQ>
[ 1153.978469]  dump_stack+0x172/0x1f0
[ 1153.982108]  warn_alloc.cold+0x87/0x17f
[ 1153.986095]  ? zone_watermark_ok_safe+0x260/0x260
[ 1153.990939]  ? wakeup_kcompactd+0x21f/0x550
[ 1153.995378]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1154.000915]  ? __cpuset_node_allowed+0x136/0x540
[ 1154.005691]  ? __isolate_free_page+0x4f0/0x4f0
[ 1154.010267]  ? wake_all_kswapds+0x14d/0x300
[ 1154.014594]  __alloc_pages_slowpath+0x227e/0x2900
[ 1154.019455]  ? warn_alloc+0x110/0x110
[ 1154.023258]  ? __lock_acquire+0x53b/0x4700
[ 1154.027492]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1154.033048]  ? should_fail+0x14d/0x85c
[ 1154.036935]  ? warn_alloc+0x110/0x110
[ 1154.040734]  ? __isolate_free_page+0x4f0/0x4f0
[ 1154.045321]  __alloc_pages_nodemask+0x5ce/0x710
[ 1154.050001]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1154.055033]  cache_grow_begin+0x9c/0x8c0
[ 1154.059092]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1154.064627]  ? __cpuset_node_allowed+0x136/0x540
[ 1154.069381]  fallback_alloc+0x1fd/0x2d0
[ 1154.073363]  ____cache_alloc_node+0x1be/0x1e0
[ 1154.077860]  kmem_cache_alloc_node+0xe3/0x710
[ 1154.082462]  __alloc_skb+0xd5/0x5e0
[ 1154.086106]  ? skb_scrub_packet+0x440/0x440
[ 1154.090424]  ? check_preemption_disabled+0x48/0x290
[ 1154.095436]  ? lock_acquire+0x16f/0x3f0
[ 1154.099412]  new_skb+0x28/0x1d0
[ 1154.102688]  aoecmd_cfg+0x1b5/0x640
[ 1154.106312]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1154.110636]  ? mod_timer_pending+0x10a0/0x10a0
[ 1154.115219]  ? check_preemption_disabled+0x48/0x290
[ 1154.120238]  discover_timer+0x4e/0x60
[ 1154.124036]  call_timer_fn+0x190/0x720
[ 1154.127925]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1154.132589]  ? process_timeout+0x40/0x40
[ 1154.136659]  ? run_timer_softirq+0x647/0x1700
[ 1154.141153]  ? trace_hardirqs_on+0x67/0x230
[ 1154.145483]  ? kasan_check_read+0x11/0x20
[ 1154.149632]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1154.154299]  run_timer_softirq+0x652/0x1700
[ 1154.158624]  ? add_timer+0xbe0/0xbe0
[ 1154.162331]  ? __lock_is_held+0xb6/0x140
[ 1154.166386]  ? check_preemption_disabled+0x48/0x290
[ 1154.171404]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1154.176855]  __do_softirq+0x266/0x95a
[ 1154.180653]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1154.186381]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1154.191931]  irq_exit+0x180/0x1d0
[ 1154.195390]  smp_apic_timer_interrupt+0x14a/0x570
[ 1154.200233]  apic_timer_interrupt+0xf/0x20
[ 1154.204476]  </IRQ>
[ 1154.206713] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1154.211995] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1154.230996] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1154.238716] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1154.245993] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1154.253260] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1154.260542] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1154.267825] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1154.275110]  ? arch_local_irq_restore+0x49/0x56
[ 1154.279797]  dump_stack+0x1d9/0x1f0
[ 1154.283428]  dump_header+0x10f/0xb6c
[ 1154.287162]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1154.292277]  ? ___ratelimit+0x60/0x595
[ 1154.296178]  ? do_raw_spin_unlock+0x57/0x270
[ 1154.300593]  oom_kill_process.cold+0x10/0x6f5
[ 1154.305093]  ? lock_downgrade+0x810/0x810
[ 1154.309253]  ? kasan_check_read+0x11/0x20
[ 1154.313405]  out_of_memory+0x79a/0x1280
[ 1154.317384]  ? oom_killer_disable+0x280/0x280
[ 1154.321912]  ? mutex_trylock+0x18e/0x1e0
[ 1154.325984]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1154.330917]  __alloc_pages_slowpath+0x2113/0x2900
[ 1154.335782]  ? warn_alloc+0x110/0x110
[ 1154.339598]  ? __lock_is_held+0xb6/0x140
[ 1154.343662]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1154.349199]  ? should_fail+0x14d/0x85c
[ 1154.353097]  __alloc_pages_nodemask+0x5ce/0x710
[ 1154.357767]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1154.362793]  ? __page_cache_alloc+0x131/0x460
[ 1154.367306]  ? find_held_lock+0x35/0x130
[ 1154.371366]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1154.376906]  alloc_pages_current+0x107/0x210
[ 1154.381330]  __page_cache_alloc+0x2bd/0x460
[ 1154.385671]  ? kasan_check_read+0x11/0x20
[ 1154.389824]  filemap_fault+0xff7/0x2400
[ 1154.393815]  ? __lock_page_or_retry+0x1020/0x1020
[ 1154.398667]  ? lock_acquire+0x16f/0x3f0
[ 1154.402645]  ? ext4_filemap_fault+0x7b/0xaf
[ 1154.406984]  ext4_filemap_fault+0x83/0xaf
[ 1154.411134]  __do_fault+0x116/0x4e0
[ 1154.414783]  __handle_mm_fault+0x2cbd/0x3f20
[ 1154.419212]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1154.424064]  ? find_held_lock+0x35/0x130
[ 1154.428126]  ? handle_mm_fault+0x322/0xb30
[ 1154.432371]  ? kasan_check_read+0x11/0x20
[ 1154.436525]  handle_mm_fault+0x43f/0xb30
[ 1154.440593]  __do_page_fault+0x5da/0xd60
[ 1154.444672]  do_page_fault+0x71/0x581
[ 1154.448491]  ? page_fault+0x8/0x30
[ 1154.452027]  page_fault+0x1e/0x30
[ 1154.455474] RIP: 0033:0x7f0664db0bd0
[ 1154.459201] Code: Bad RIP value.
[ 1154.463812] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1154.469182] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1154.476450] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1154.483734] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1154.491001] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1154.498283] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1154.505578] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1154.505635] aoe: skb alloc failure
[ 1154.511989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1154.511995] Call Trace:
[ 1154.515584] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1154.524901]  dump_stack+0x172/0x1f0
[ 1154.543473]  warn_alloc.cold+0x87/0x17f
[ 1154.547450]  ? zone_watermark_ok_safe+0x260/0x260
[ 1154.552286]  ? wakeup_kcompactd+0x21f/0x550
[ 1154.556606]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1154.562143]  ? __cpuset_node_allowed+0x136/0x540
[ 1154.566903]  ? __isolate_free_page+0x4f0/0x4f0
[ 1154.571494]  ? wake_all_kswapds+0x14d/0x300
[ 1154.575818]  __alloc_pages_slowpath+0x227e/0x2900
[ 1154.580675]  ? warn_alloc+0x110/0x110
[ 1154.584479]  ? __lock_acquire+0x53b/0x4700
[ 1154.588710]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1154.594248]  ? should_fail+0x14d/0x85c
[ 1154.598129]  ? warn_alloc+0x110/0x110
[ 1154.601936]  ? __isolate_free_page+0x4f0/0x4f0
[ 1154.606514]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1154.612056]  __alloc_pages_nodemask+0x5ce/0x710
[ 1154.616726]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1154.621746]  ? find_held_lock+0x35/0x130
[ 1154.625807]  cache_grow_begin+0x9c/0x8c0
[ 1154.630879]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1154.636416]  ? __cpuset_node_allowed+0x136/0x540
[ 1154.641174]  fallback_alloc+0x1fd/0x2d0
[ 1154.645154]  ____cache_alloc_node+0x1be/0x1e0
[ 1154.649650]  kmem_cache_alloc+0x1e8/0x6f0
[ 1154.653792]  ? mark_held_locks+0xb1/0x100
[ 1154.657946]  ? __netdev_alloc_skb+0x367/0x470
[ 1154.662463]  __build_skb+0x3e/0x310
[ 1154.666090]  __netdev_alloc_skb+0x2ba/0x470
[ 1154.670414]  send_hsr_supervision_frame+0x110/0xf20
[ 1154.675427]  ? lock_acquire+0x16f/0x3f0
[ 1154.679409]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1154.684436]  hsr_announce+0x12f/0x430
[ 1154.688254]  call_timer_fn+0x190/0x720
[ 1154.692139]  ? hsr_dev_open+0x380/0x380
[ 1154.696111]  ? process_timeout+0x40/0x40
[ 1154.700178]  ? run_timer_softirq+0x647/0x1700
[ 1154.704677]  ? trace_hardirqs_on+0x67/0x230
[ 1154.708997]  ? kasan_check_read+0x11/0x20
[ 1154.713143]  ? hsr_dev_open+0x380/0x380
[ 1154.717119]  run_timer_softirq+0x652/0x1700
[ 1154.721458]  ? add_timer+0xbe0/0xbe0
[ 1154.725170]  ? kvm_clock_read+0x18/0x30
[ 1154.729156]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1154.734692]  ? check_preemption_disabled+0x48/0x290
[ 1154.739730]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1154.745200]  __do_softirq+0x266/0x95a
[ 1154.748999]  ? preempt_schedule_common+0x4f/0xe0
[ 1154.753767]  ? takeover_tasklets+0x7b0/0x7b0
[ 1154.758174]  run_ksoftirqd+0x8e/0x110
[ 1154.761990]  smpboot_thread_fn+0x6ab/0xa10
[ 1154.766292]  ? sort_range+0x30/0x30
[ 1154.769936]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1154.775470]  ? __kthread_parkme+0xfb/0x1b0
[ 1154.779704]  kthread+0x357/0x430
[ 1154.783119]  ? sort_range+0x30/0x30
[ 1154.786742]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1154.792297]  ret_from_fork+0x3a/0x50
[ 1154.796030] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1154.796340] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1154.802349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1154.802356] Call Trace:
[ 1154.826845]  <IRQ>
[ 1154.829000]  dump_stack+0x172/0x1f0
[ 1154.832640]  warn_alloc.cold+0x87/0x17f
[ 1154.836614]  ? zone_watermark_ok_safe+0x260/0x260
[ 1154.841480]  ? wakeup_kcompactd+0x21f/0x550
[ 1154.845809]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1154.851346]  ? __cpuset_node_allowed+0x136/0x540
[ 1154.856137]  ? __isolate_free_page+0x4f0/0x4f0
[ 1154.860713]  ? wake_all_kswapds+0x14d/0x300
[ 1154.865042]  __alloc_pages_slowpath+0x227e/0x2900
[ 1154.869914]  ? warn_alloc+0x110/0x110
[ 1154.873721]  ? __lock_acquire+0x53b/0x4700
[ 1154.877970]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1154.883560]  ? should_fail+0x14d/0x85c
[ 1154.887446]  ? warn_alloc+0x110/0x110
[ 1154.891262]  ? __isolate_free_page+0x4f0/0x4f0
[ 1154.895851]  __alloc_pages_nodemask+0x5ce/0x710
[ 1154.900538]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1154.905565]  cache_grow_begin+0x9c/0x8c0
[ 1154.909629]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1154.915163]  ? __cpuset_node_allowed+0x136/0x540
[ 1154.919940]  fallback_alloc+0x1fd/0x2d0
[ 1154.923929]  ____cache_alloc_node+0x1be/0x1e0
[ 1154.928423]  kmem_cache_alloc_node+0xe3/0x710
[ 1154.932936]  __alloc_skb+0xd5/0x5e0
[ 1154.936678]  ? skb_scrub_packet+0x440/0x440
[ 1154.940999]  ? check_preemption_disabled+0x48/0x290
[ 1154.946015]  ? lock_acquire+0x16f/0x3f0
[ 1154.950008]  new_skb+0x28/0x1d0
[ 1154.953285]  aoecmd_cfg+0x1b5/0x640
[ 1154.956923]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1154.961252]  ? mod_timer_pending+0x10a0/0x10a0
[ 1154.965840]  ? check_preemption_disabled+0x48/0x290
[ 1154.970863]  discover_timer+0x4e/0x60
[ 1154.974669]  call_timer_fn+0x190/0x720
[ 1154.978571]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1154.983238]  ? process_timeout+0x40/0x40
[ 1154.987294]  ? run_timer_softirq+0x647/0x1700
[ 1154.991787]  ? trace_hardirqs_on+0x67/0x230
[ 1154.996104]  ? kasan_check_read+0x11/0x20
[ 1155.000254]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1155.005039]  run_timer_softirq+0x652/0x1700
[ 1155.009374]  ? add_timer+0xbe0/0xbe0
[ 1155.013087]  ? __lock_is_held+0xb6/0x140
[ 1155.017149]  ? check_preemption_disabled+0x48/0x290
[ 1155.022174]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1155.027638]  __do_softirq+0x266/0x95a
[ 1155.031437]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1155.036982]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1155.042531]  irq_exit+0x180/0x1d0
[ 1155.045985]  smp_apic_timer_interrupt+0x14a/0x570
[ 1155.050831]  apic_timer_interrupt+0xf/0x20
[ 1155.055058]  </IRQ>
[ 1155.057300] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1155.062577] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1155.081477] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1155.089191] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1155.096480] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1155.103748] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1155.111013] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1155.118282] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1155.125577]  ? arch_local_irq_restore+0x49/0x56
[ 1155.130265]  dump_stack+0x1d9/0x1f0
[ 1155.133926]  dump_header+0x10f/0xb6c
[ 1155.137661]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1155.142762]  ? ___ratelimit+0x60/0x595
[ 1155.146649]  ? do_raw_spin_unlock+0x57/0x270
[ 1155.151056]  oom_kill_process.cold+0x10/0x6f5
[ 1155.155580]  ? lock_downgrade+0x810/0x810
[ 1155.159729]  ? kasan_check_read+0x11/0x20
[ 1155.163885]  out_of_memory+0x79a/0x1280
[ 1155.167869]  ? oom_killer_disable+0x280/0x280
[ 1155.172392]  ? mutex_trylock+0x18e/0x1e0
[ 1155.176464]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1155.181397]  __alloc_pages_slowpath+0x2113/0x2900
[ 1155.186256]  ? warn_alloc+0x110/0x110
[ 1155.190053]  ? __lock_is_held+0xb6/0x140
[ 1155.194118]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1155.199655]  ? should_fail+0x14d/0x85c
[ 1155.203556]  __alloc_pages_nodemask+0x5ce/0x710
[ 1155.208240]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1155.213252]  ? __page_cache_alloc+0x131/0x460
[ 1155.217751]  ? find_held_lock+0x35/0x130
[ 1155.221829]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1155.227371]  alloc_pages_current+0x107/0x210
[ 1155.231782]  __page_cache_alloc+0x2bd/0x460
[ 1155.236101]  ? kasan_check_read+0x11/0x20
[ 1155.240256]  filemap_fault+0xff7/0x2400
[ 1155.244242]  ? __lock_page_or_retry+0x1020/0x1020
[ 1155.249103]  ? lock_acquire+0x16f/0x3f0
[ 1155.253088]  ? ext4_filemap_fault+0x7b/0xaf
[ 1155.257429]  ext4_filemap_fault+0x83/0xaf
[ 1155.261573]  __do_fault+0x116/0x4e0
[ 1155.265200]  __handle_mm_fault+0x2cbd/0x3f20
[ 1155.269614]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1155.274454]  ? find_held_lock+0x35/0x130
[ 1155.278512]  ? handle_mm_fault+0x322/0xb30
[ 1155.282757]  ? kasan_check_read+0x11/0x20
[ 1155.286911]  handle_mm_fault+0x43f/0xb30
[ 1155.291005]  __do_page_fault+0x5da/0xd60
[ 1155.295074]  do_page_fault+0x71/0x581
[ 1155.298891]  ? page_fault+0x8/0x30
[ 1155.302428]  page_fault+0x1e/0x30
[ 1155.305889] RIP: 0033:0x7f0664db0bd0
[ 1155.309620] Code: Bad RIP value.
[ 1155.312980] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1155.318338] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1155.325607] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1155.332884] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1155.340158] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1155.347439] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1155.354747] warn_alloc_show_mem: 3 callbacks suppressed
[ 1155.354757] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1155.354758] Mem-Info:
[ 1155.354789] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1155.354789]  active_file:112 inactive_file:81 isolated_file:0
[ 1155.354789]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1155.354789]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1155.354789]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1155.354789]  free:12449 free_pcp:245 free_cma:0
[ 1155.360125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1155.366531] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1155.368928] Call Trace:
[ 1155.402171] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1155.411511]  dump_stack+0x172/0x1f0
[ 1155.439251] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1155.441866]  warn_alloc.cold+0x87/0x17f
[ 1155.467764] lowmem_reserve[]: 0 2553 2555 2555
[ 1155.471414]  ? zone_watermark_ok_safe+0x260/0x260
[ 1155.497499] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1155.501483]  ? wakeup_kcompactd+0x21f/0x550
[ 1155.501498]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1155.506051] lowmem_reserve[]: 0 0 2 2
[ 1155.510900]  ? __cpuset_node_allowed+0x136/0x540
[ 1155.540894] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1155.545223]  ? __isolate_free_page+0x4f0/0x4f0
[ 1155.550719] lowmem_reserve[]: 0 0 0 0
[ 1155.554517]  ? wake_all_kswapds+0x14d/0x300
[ 1155.559245] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1155.585007]  __alloc_pages_slowpath+0x227e/0x2900
[ 1155.589555] lowmem_reserve[]: 0 0 0 0
[ 1155.593373]  ? warn_alloc+0x110/0x110
[ 1155.597664] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1155.625265]  ? __lock_acquire+0x53b/0x4700
[ 1155.630087] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1155.633896]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1155.637666] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1155.649820]  ? should_fail+0x14d/0x85c
[ 1155.654032] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1155.667454]  ? warn_alloc+0x110/0x110
[ 1155.667471]  ? __isolate_free_page+0x4f0/0x4f0
[ 1155.672988] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1155.683976]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1155.683996]  __alloc_pages_nodemask+0x5ce/0x710
[ 1155.687866] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1155.703292]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1155.707075] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1155.711643]  ? find_held_lock+0x35/0x130
[ 1155.720449] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1155.720455] 437 total pagecache pages
[ 1155.725986]  cache_grow_begin+0x9c/0x8c0
[ 1155.730633] 0 pages in swap cache
[ 1155.739192]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1155.744196] Swap cache stats: add 0, delete 0, find 0/0
[ 1155.753029]  ? __cpuset_node_allowed+0x136/0x540
[ 1155.757063] Free swap  = 0kB
[ 1155.765633]  fallback_alloc+0x1fd/0x2d0
[ 1155.769405] Total swap = 0kB
[ 1155.773458]  ____cache_alloc_node+0x1be/0x1e0
[ 1155.776880] 1965979 pages RAM
[ 1155.782409]  kmem_cache_alloc+0x1e8/0x6f0
[ 1155.787761] 0 pages HighMem/MovableOnly
[ 1155.792501]  ? mark_held_locks+0xb1/0x100
[ 1155.792519]  ? __netdev_alloc_skb+0x367/0x470
[ 1155.795507] 339412 pages reserved
[ 1155.795513] 0 pages cma reserved
[ 1155.799477]  __build_skb+0x3e/0x310
[ 1155.802524] aoe: skb alloc failure
[ 1155.806960]  __netdev_alloc_skb+0x2ba/0x470
[ 1155.806977]  send_hsr_supervision_frame+0x110/0xf20
[ 1155.806990]  ? lock_acquire+0x16f/0x3f0
[ 1155.810125] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1155.814236]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1155.871267]  hsr_announce+0x12f/0x430
[ 1155.875067]  call_timer_fn+0x190/0x720
[ 1155.878952]  ? hsr_dev_open+0x380/0x380
[ 1155.882924]  ? process_timeout+0x40/0x40
[ 1155.886982]  ? run_timer_softirq+0x647/0x1700
[ 1155.891479]  ? trace_hardirqs_on+0x67/0x230
[ 1155.895798]  ? kasan_check_read+0x11/0x20
[ 1155.899951]  ? hsr_dev_open+0x380/0x380
[ 1155.903923]  run_timer_softirq+0x652/0x1700
[ 1155.908247]  ? add_timer+0xbe0/0xbe0
[ 1155.911983]  ? kvm_clock_read+0x18/0x30
[ 1155.915957]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1155.921493]  ? check_preemption_disabled+0x48/0x290
[ 1155.926513]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1155.931966]  __do_softirq+0x266/0x95a
[ 1155.935762]  ? preempt_schedule_common+0x4f/0xe0
[ 1155.940523]  ? takeover_tasklets+0x7b0/0x7b0
[ 1155.944928]  run_ksoftirqd+0x8e/0x110
[ 1155.948726]  smpboot_thread_fn+0x6ab/0xa10
[ 1155.952962]  ? sort_range+0x30/0x30
[ 1155.956602]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1155.962140]  ? __kthread_parkme+0xfb/0x1b0
[ 1155.966377]  kthread+0x357/0x430
[ 1155.969767]  ? sort_range+0x30/0x30
[ 1155.973391]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1155.978939]  ret_from_fork+0x3a/0x50
[ 1155.982668] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1155.982791] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1155.988993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1155.989000] Call Trace:
[ 1156.013480]  <IRQ>
[ 1156.015632]  dump_stack+0x172/0x1f0
[ 1156.019260]  warn_alloc.cold+0x87/0x17f
[ 1156.023233]  ? zone_watermark_ok_safe+0x260/0x260
[ 1156.028073]  ? wakeup_kcompactd+0x21f/0x550
[ 1156.032406]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1156.037958]  ? __cpuset_node_allowed+0x136/0x540
[ 1156.042718]  ? __isolate_free_page+0x4f0/0x4f0
[ 1156.047294]  ? wake_all_kswapds+0x14d/0x300
[ 1156.051629]  __alloc_pages_slowpath+0x227e/0x2900
[ 1156.056493]  ? warn_alloc+0x110/0x110
[ 1156.060291]  ? __lock_acquire+0x53b/0x4700
[ 1156.064526]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1156.070097]  ? should_fail+0x14d/0x85c
[ 1156.073985]  ? warn_alloc+0x110/0x110
[ 1156.077823]  ? __isolate_free_page+0x4f0/0x4f0
[ 1156.082418]  __alloc_pages_nodemask+0x5ce/0x710
[ 1156.087092]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1156.092121]  cache_grow_begin+0x9c/0x8c0
[ 1156.096266]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1156.101813]  ? __cpuset_node_allowed+0x136/0x540
[ 1156.106582]  fallback_alloc+0x1fd/0x2d0
[ 1156.110561]  ____cache_alloc_node+0x1be/0x1e0
[ 1156.115065]  kmem_cache_alloc_node+0xe3/0x710
[ 1156.119566]  __alloc_skb+0xd5/0x5e0
[ 1156.123189]  ? skb_scrub_packet+0x440/0x440
[ 1156.127513]  ? check_preemption_disabled+0x48/0x290
[ 1156.132528]  ? lock_acquire+0x16f/0x3f0
[ 1156.136512]  new_skb+0x28/0x1d0
[ 1156.139816]  aoecmd_cfg+0x1b5/0x640
[ 1156.143468]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1156.147811]  ? mod_timer_pending+0x10a0/0x10a0
[ 1156.152399]  ? check_preemption_disabled+0x48/0x290
[ 1156.157424]  discover_timer+0x4e/0x60
[ 1156.161224]  call_timer_fn+0x190/0x720
[ 1156.165113]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1156.169778]  ? process_timeout+0x40/0x40
[ 1156.173846]  ? run_timer_softirq+0x647/0x1700
[ 1156.178350]  ? trace_hardirqs_on+0x67/0x230
[ 1156.182670]  ? kasan_check_read+0x11/0x20
[ 1156.186830]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1156.191500]  run_timer_softirq+0x652/0x1700
[ 1156.195830]  ? add_timer+0xbe0/0xbe0
[ 1156.199567]  ? __lock_is_held+0xb6/0x140
[ 1156.203623]  ? check_preemption_disabled+0x48/0x290
[ 1156.208640]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1156.214094]  __do_softirq+0x266/0x95a
[ 1156.217893]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1156.223426]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1156.228970]  irq_exit+0x180/0x1d0
[ 1156.232436]  smp_apic_timer_interrupt+0x14a/0x570
[ 1156.237294]  apic_timer_interrupt+0xf/0x20
[ 1156.241550]  </IRQ>
[ 1156.243793] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1156.249082] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1156.267981] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1156.275685] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1156.282969] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1156.290254] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1156.297520] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1156.304805] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1156.312104]  ? arch_local_irq_restore+0x49/0x56
[ 1156.316784]  dump_stack+0x1d9/0x1f0
[ 1156.320420]  dump_header+0x10f/0xb6c
[ 1156.324136]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1156.329239]  ? ___ratelimit+0x60/0x595
[ 1156.333131]  ? do_raw_spin_unlock+0x57/0x270
[ 1156.337542]  oom_kill_process.cold+0x10/0x6f5
[ 1156.342036]  ? lock_downgrade+0x810/0x810
[ 1156.346188]  ? kasan_check_read+0x11/0x20
[ 1156.350341]  out_of_memory+0x79a/0x1280
[ 1156.354322]  ? oom_killer_disable+0x280/0x280
[ 1156.358827]  ? mutex_trylock+0x18e/0x1e0
[ 1156.362887]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1156.367915]  __alloc_pages_slowpath+0x2113/0x2900
[ 1156.372789]  ? warn_alloc+0x110/0x110
[ 1156.376589]  ? __lock_is_held+0xb6/0x140
[ 1156.380651]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1156.386191]  ? should_fail+0x14d/0x85c
[ 1156.390090]  __alloc_pages_nodemask+0x5ce/0x710
[ 1156.394763]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1156.399815]  ? __page_cache_alloc+0x131/0x460
[ 1156.404309]  ? find_held_lock+0x35/0x130
[ 1156.408371]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1156.413910]  alloc_pages_current+0x107/0x210
[ 1156.418320]  __page_cache_alloc+0x2bd/0x460
[ 1156.422647]  ? kasan_check_read+0x11/0x20
[ 1156.426821]  filemap_fault+0xff7/0x2400
[ 1156.430829]  ? __lock_page_or_retry+0x1020/0x1020
[ 1156.435870]  ? lock_acquire+0x16f/0x3f0
[ 1156.439841]  ? ext4_filemap_fault+0x7b/0xaf
[ 1156.444168]  ext4_filemap_fault+0x83/0xaf
[ 1156.448313]  __do_fault+0x116/0x4e0
[ 1156.451954]  __handle_mm_fault+0x2cbd/0x3f20
[ 1156.456365]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1156.462017]  ? find_held_lock+0x35/0x130
[ 1156.466168]  ? handle_mm_fault+0x322/0xb30
[ 1156.470422]  ? kasan_check_read+0x11/0x20
[ 1156.474576]  handle_mm_fault+0x43f/0xb30
[ 1156.478639]  __do_page_fault+0x5da/0xd60
[ 1156.483250]  do_page_fault+0x71/0x581
[ 1156.487046]  ? page_fault+0x8/0x30
[ 1156.490589]  page_fault+0x1e/0x30
[ 1156.494034] RIP: 0033:0x7f0664db0bd0
[ 1156.497764] Code: Bad RIP value.
[ 1156.501127] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1156.506497] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1156.513770] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1156.521058] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1156.528496] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1156.535785] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1156.543068] warn_alloc_show_mem: 1 callbacks suppressed
[ 1156.543078] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1156.543080] Mem-Info:
[ 1156.543110] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1156.543110]  active_file:112 inactive_file:81 isolated_file:0
[ 1156.543110]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1156.543110]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1156.543110]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1156.543110]  free:12449 free_pcp:245 free_cma:0
[ 1156.548441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1156.548447] Call Trace:
[ 1156.554848] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1156.554874] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1156.557259]  dump_stack+0x172/0x1f0
[ 1156.590772] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1156.600141]  warn_alloc.cold+0x87/0x17f
[ 1156.602693] lowmem_reserve[]: 0 2553 2555 2555
[ 1156.631504]  ? zone_watermark_ok_safe+0x260/0x260
[ 1156.657153] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1156.660775]  ? wakeup_kcompactd+0x21f/0x550
[ 1156.660791]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1156.686876] lowmem_reserve[]: 0 0 2 2
[ 1156.690847]  ? __cpuset_node_allowed+0x136/0x540
[ 1156.695401] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1156.700267]  ? __isolate_free_page+0x4f0/0x4f0
[ 1156.729381] lowmem_reserve[]: 0 0 0 0
[ 1156.733697]  ? wake_all_kswapds+0x14d/0x300
[ 1156.739227] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1156.743030]  __alloc_pages_slowpath+0x227e/0x2900
[ 1156.747756] lowmem_reserve[]: 0 0 0 0
[ 1156.773641]  ? warn_alloc+0x110/0x110
[ 1156.778200] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1156.781995]  ? __lock_acquire+0x53b/0x4700
[ 1156.786304] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1156.813883]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1156.818697] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1156.822507]  ? should_fail+0x14d/0x85c
[ 1156.826362] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1156.838493]  ? warn_alloc+0x110/0x110
[ 1156.842719] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1156.856150]  ? __isolate_free_page+0x4f0/0x4f0
[ 1156.861662] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1156.872681]  __alloc_pages_nodemask+0x5ce/0x710
[ 1156.876545] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1156.892056]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1156.895839] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1156.904671]  cache_grow_begin+0x9c/0x8c0
[ 1156.909215] 437 total pagecache pages
[ 1156.917878]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1156.922525] 0 pages in swap cache
[ 1156.931354]  ? __cpuset_node_allowed+0x136/0x540
[ 1156.936349] Swap cache stats: add 0, delete 0, find 0/0
[ 1156.944998]  fallback_alloc+0x1fd/0x2d0
[ 1156.949041] Free swap  = 0kB
[ 1156.952842]  ____cache_alloc_node+0x1be/0x1e0
[ 1156.958343] Total swap = 0kB
[ 1156.958350] 1965979 pages RAM
[ 1156.961795]  kmem_cache_alloc_node+0xe3/0x710
[ 1156.966529] 0 pages HighMem/MovableOnly
[ 1156.966535] 339412 pages reserved
[ 1156.971903]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1156.975861] 0 pages cma reserved
[ 1156.975924] aoe: skb alloc failure
[ 1156.978880]  __alloc_skb+0xd5/0x5e0
[ 1156.983490] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1156.986457]  ? skb_scrub_packet+0x440/0x440
[ 1157.032731]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1157.038184]  ? refcount_inc_checked+0x70/0x70
[ 1157.042682]  ndisc_alloc_skb+0x13c/0x340
[ 1157.046748]  ndisc_send_rs+0x32d/0x6d0
[ 1157.050646]  addrconf_rs_timer+0x30f/0x680
[ 1157.054883]  ? ipv6_get_lladdr+0x490/0x490
[ 1157.059118]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1157.064571]  call_timer_fn+0x190/0x720
[ 1157.068456]  ? ipv6_get_lladdr+0x490/0x490
[ 1157.072689]  ? process_timeout+0x40/0x40
[ 1157.076767]  ? run_timer_softirq+0x647/0x1700
[ 1157.081276]  ? trace_hardirqs_on+0x67/0x230
[ 1157.085593]  ? kasan_check_read+0x11/0x20
[ 1157.089746]  ? ipv6_get_lladdr+0x490/0x490
[ 1157.093981]  run_timer_softirq+0x652/0x1700
[ 1157.098307]  ? add_timer+0xbe0/0xbe0
[ 1157.102016]  ? kvm_clock_read+0x18/0x30
[ 1157.105987]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1157.111520]  ? check_preemption_disabled+0x48/0x290
[ 1157.116540]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1157.121994]  __do_softirq+0x266/0x95a
[ 1157.125822]  ? preempt_schedule_common+0x4f/0xe0
[ 1157.130587]  ? takeover_tasklets+0x7b0/0x7b0
[ 1157.135007]  run_ksoftirqd+0x8e/0x110
[ 1157.138805]  smpboot_thread_fn+0x6ab/0xa10
[ 1157.143041]  ? sort_range+0x30/0x30
[ 1157.146662]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1157.152194]  ? __kthread_parkme+0xfb/0x1b0
[ 1157.156432]  kthread+0x357/0x430
[ 1157.159794]  ? sort_range+0x30/0x30
[ 1157.163417]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1157.168956]  ret_from_fork+0x3a/0x50
[ 1157.172681] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1157.172753] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1157.179002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1157.179007] Call Trace:
[ 1157.179013]  <IRQ>
[ 1157.179030]  dump_stack+0x172/0x1f0
[ 1157.179048]  warn_alloc.cold+0x87/0x17f
[ 1157.185758] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1157.194882]  ? zone_watermark_ok_safe+0x260/0x260
[ 1157.224883]  ? wakeup_kcompactd+0x21f/0x550
[ 1157.229206]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1157.234742]  ? __cpuset_node_allowed+0x136/0x540
[ 1157.239507]  ? __isolate_free_page+0x4f0/0x4f0
[ 1157.244193]  ? wake_all_kswapds+0x14d/0x300
[ 1157.248519]  __alloc_pages_slowpath+0x227e/0x2900
[ 1157.253379]  ? warn_alloc+0x110/0x110
[ 1157.257197]  ? __lock_acquire+0x53b/0x4700
[ 1157.261447]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1157.266998]  ? should_fail+0x14d/0x85c
[ 1157.270879]  ? warn_alloc+0x110/0x110
[ 1157.274678]  ? __isolate_free_page+0x4f0/0x4f0
[ 1157.279277]  __alloc_pages_nodemask+0x5ce/0x710
[ 1157.283948]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1157.288975]  cache_grow_begin+0x9c/0x8c0
[ 1157.293042]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1157.298574]  ? __cpuset_node_allowed+0x136/0x540
[ 1157.303331]  fallback_alloc+0x1fd/0x2d0
[ 1157.307308]  ____cache_alloc_node+0x1be/0x1e0
[ 1157.311809]  kmem_cache_alloc_node+0xe3/0x710
[ 1157.316311]  __alloc_skb+0xd5/0x5e0
[ 1157.319938]  ? skb_scrub_packet+0x440/0x440
[ 1157.324260]  ? check_preemption_disabled+0x48/0x290
[ 1157.329292]  ? lock_acquire+0x16f/0x3f0
[ 1157.333274]  new_skb+0x28/0x1d0
[ 1157.336549]  aoecmd_cfg+0x1b5/0x640
[ 1157.340173]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1157.344513]  ? mod_timer_pending+0x10a0/0x10a0
[ 1157.349090]  ? check_preemption_disabled+0x48/0x290
[ 1157.354127]  discover_timer+0x4e/0x60
[ 1157.357931]  call_timer_fn+0x190/0x720
[ 1157.361815]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1157.366480]  ? process_timeout+0x40/0x40
[ 1157.370549]  ? run_timer_softirq+0x647/0x1700
[ 1157.375049]  ? trace_hardirqs_on+0x67/0x230
[ 1157.379367]  ? kasan_check_read+0x11/0x20
[ 1157.383517]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1157.388184]  run_timer_softirq+0x652/0x1700
[ 1157.392544]  ? add_timer+0xbe0/0xbe0
[ 1157.396266]  ? __lock_is_held+0xb6/0x140
[ 1157.405191]  ? check_preemption_disabled+0x48/0x290
[ 1157.410221]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1157.415673]  __do_softirq+0x266/0x95a
[ 1157.419482]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1157.425014]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1157.430558]  irq_exit+0x180/0x1d0
[ 1157.434018]  smp_apic_timer_interrupt+0x14a/0x570
[ 1157.438863]  apic_timer_interrupt+0xf/0x20
[ 1157.443090]  </IRQ>
[ 1157.445323] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1157.450600] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1157.469979] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1157.477696] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1157.484961] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1157.492229] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1157.499490] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1157.506765] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1157.514048]  ? arch_local_irq_restore+0x49/0x56
[ 1157.518725]  dump_stack+0x1d9/0x1f0
[ 1157.522358]  dump_header+0x10f/0xb6c
[ 1157.526084]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1157.531200]  ? ___ratelimit+0x60/0x595
[ 1157.535083]  ? do_raw_spin_unlock+0x57/0x270
[ 1157.539517]  oom_kill_process.cold+0x10/0x6f5
[ 1157.544012]  ? lock_downgrade+0x810/0x810
[ 1157.548175]  ? kasan_check_read+0x11/0x20
[ 1157.552335]  out_of_memory+0x79a/0x1280
[ 1157.556329]  ? oom_killer_disable+0x280/0x280
[ 1157.560825]  ? mutex_trylock+0x18e/0x1e0
[ 1157.564879]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1157.569811]  __alloc_pages_slowpath+0x2113/0x2900
[ 1157.574672]  ? warn_alloc+0x110/0x110
[ 1157.578475]  ? __lock_is_held+0xb6/0x140
[ 1157.582535]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1157.588090]  ? should_fail+0x14d/0x85c
[ 1157.591993]  __alloc_pages_nodemask+0x5ce/0x710
[ 1157.596674]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1157.601700]  ? __page_cache_alloc+0x131/0x460
[ 1157.606193]  ? find_held_lock+0x35/0x130
[ 1157.610255]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1157.615795]  alloc_pages_current+0x107/0x210
[ 1157.620209]  __page_cache_alloc+0x2bd/0x460
[ 1157.624534]  ? kasan_check_read+0x11/0x20
[ 1157.628692]  filemap_fault+0xff7/0x2400
[ 1157.632688]  ? __lock_page_or_retry+0x1020/0x1020
[ 1157.637534]  ? lock_acquire+0x16f/0x3f0
[ 1157.641507]  ? ext4_filemap_fault+0x7b/0xaf
[ 1157.645835]  ext4_filemap_fault+0x83/0xaf
[ 1157.650006]  __do_fault+0x116/0x4e0
[ 1157.653635]  __handle_mm_fault+0x2cbd/0x3f20
[ 1157.658052]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1157.662890]  ? find_held_lock+0x35/0x130
[ 1157.666950]  ? handle_mm_fault+0x322/0xb30
[ 1157.671203]  ? kasan_check_read+0x11/0x20
[ 1157.675349]  handle_mm_fault+0x43f/0xb30
[ 1157.679416]  __do_page_fault+0x5da/0xd60
[ 1157.683481]  do_page_fault+0x71/0x581
[ 1157.687394]  ? page_fault+0x8/0x30
[ 1157.690929]  page_fault+0x1e/0x30
[ 1157.694377] RIP: 0033:0x7f0664db0bd0
[ 1157.698102] Code: Bad RIP value.
[ 1157.701459] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1157.706832] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1157.714096] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1157.721361] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1157.728628] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1157.735915] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1157.743201] warn_alloc_show_mem: 1 callbacks suppressed
[ 1157.743212] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1157.743213] Mem-Info:
[ 1157.743244] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1157.743244]  active_file:112 inactive_file:81 isolated_file:0
[ 1157.743244]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1157.743244]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1157.743244]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1157.743244]  free:12449 free_pcp:245 free_cma:0
[ 1157.748577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1157.748583] Call Trace:
[ 1157.755004] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1157.757392]  dump_stack+0x172/0x1f0
[ 1157.790705] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1157.800041]  warn_alloc.cold+0x87/0x17f
[ 1157.802592] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1157.830342]  ? zone_watermark_ok_safe+0x260/0x260
[ 1157.833949] lowmem_reserve[]: 0 2553 2555 2555
[ 1157.859645]  ? wakeup_kcompactd+0x21f/0x550
[ 1157.859660]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1157.863617] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1157.889737]  ? __cpuset_node_allowed+0x136/0x540
[ 1157.894565] lowmem_reserve[]: 0 0 2 2
[ 1157.899154]  ? __isolate_free_page+0x4f0/0x4f0
[ 1157.903450] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1157.908976]  ? wake_all_kswapds+0x14d/0x300
[ 1157.938090] lowmem_reserve[]: 0 0 0 0
[ 1157.942853]  __alloc_pages_slowpath+0x227e/0x2900
[ 1157.946617] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1157.951216]  ? warn_alloc+0x110/0x110
[ 1157.976933] lowmem_reserve[]: 0 0 0 0
[ 1157.981259]  ? __lock_acquire+0x53b/0x4700
[ 1157.985028] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1157.989861]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1158.017416] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1158.021223]  ? should_fail+0x14d/0x85c
[ 1158.024987] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1158.029233]  ? warn_alloc+0x110/0x110
[ 1158.029249]  ? __isolate_free_page+0x4f0/0x4f0
[ 1158.041390] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1158.046923]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1158.046944]  __alloc_pages_nodemask+0x5ce/0x710
[ 1158.060362] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1158.064241]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1158.075217] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1158.075229] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1158.079023]  ? find_held_lock+0x35/0x130
[ 1158.083579] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1158.099004]  cache_grow_begin+0x9c/0x8c0
[ 1158.104514] 437 total pagecache pages
[ 1158.109173]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1158.117988] 0 pages in swap cache
[ 1158.123004]  ? __cpuset_node_allowed+0x136/0x540
[ 1158.131550] Swap cache stats: add 0, delete 0, find 0/0
[ 1158.131557] Free swap  = 0kB
[ 1158.140387]  fallback_alloc+0x1fd/0x2d0
[ 1158.144433] Total swap = 0kB
[ 1158.152999]  ____cache_alloc_node+0x1be/0x1e0
[ 1158.157031] 1965979 pages RAM
[ 1158.160819]  kmem_cache_alloc+0x1e8/0x6f0
[ 1158.166328] 0 pages HighMem/MovableOnly
[ 1158.166334] 339412 pages reserved
[ 1158.169775]  ? mark_held_locks+0xb1/0x100
[ 1158.174499] 0 pages cma reserved
[ 1158.174561] aoe: skb alloc failure
[ 1158.179859]  ? __netdev_alloc_skb+0x367/0x470
[ 1158.182907] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1158.186838]  __build_skb+0x3e/0x310
[ 1158.240355]  __netdev_alloc_skb+0x2ba/0x470
[ 1158.244684]  send_hsr_supervision_frame+0x110/0xf20
[ 1158.249699]  ? lock_acquire+0x16f/0x3f0
[ 1158.253676]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1158.258694]  hsr_announce+0x12f/0x430
[ 1158.262504]  call_timer_fn+0x190/0x720
[ 1158.266389]  ? hsr_dev_open+0x380/0x380
[ 1158.270359]  ? process_timeout+0x40/0x40
[ 1158.274418]  ? run_timer_softirq+0x647/0x1700
[ 1158.278914]  ? trace_hardirqs_on+0x67/0x230
[ 1158.283244]  ? kasan_check_read+0x11/0x20
[ 1158.287392]  ? hsr_dev_open+0x380/0x380
[ 1158.291384]  run_timer_softirq+0x652/0x1700
[ 1158.295711]  ? add_timer+0xbe0/0xbe0
[ 1158.299423]  ? kvm_clock_read+0x18/0x30
[ 1158.303394]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1158.308928]  ? check_preemption_disabled+0x48/0x290
[ 1158.313950]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1158.319402]  __do_softirq+0x266/0x95a
[ 1158.323203]  ? preempt_schedule_common+0x4f/0xe0
[ 1158.327965]  ? takeover_tasklets+0x7b0/0x7b0
[ 1158.332379]  run_ksoftirqd+0x8e/0x110
[ 1158.336199]  smpboot_thread_fn+0x6ab/0xa10
[ 1158.340433]  ? sort_range+0x30/0x30
[ 1158.344054]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1158.349590]  ? __kthread_parkme+0xfb/0x1b0
[ 1158.353830]  kthread+0x357/0x430
[ 1158.357208]  ? sort_range+0x30/0x30
[ 1158.360829]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1158.366369]  ret_from_fork+0x3a/0x50
[ 1158.370098] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1158.370224] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1158.376414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1158.401261] Call Trace:
[ 1158.403837]  <IRQ>
[ 1158.405993]  dump_stack+0x172/0x1f0
[ 1158.409632]  warn_alloc.cold+0x87/0x17f
[ 1158.413623]  ? zone_watermark_ok_safe+0x260/0x260
[ 1158.418470]  ? wakeup_kcompactd+0x21f/0x550
[ 1158.422810]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1158.428356]  ? __cpuset_node_allowed+0x136/0x540
[ 1158.433141]  ? __isolate_free_page+0x4f0/0x4f0
[ 1158.437720]  ? wake_all_kswapds+0x14d/0x300
[ 1158.442042]  __alloc_pages_slowpath+0x227e/0x2900
[ 1158.446904]  ? warn_alloc+0x110/0x110
[ 1158.450716]  ? __lock_acquire+0x53b/0x4700
[ 1158.454943]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1158.461177]  ? should_fail+0x14d/0x85c
[ 1158.465060]  ? warn_alloc+0x110/0x110
[ 1158.468868]  ? __isolate_free_page+0x4f0/0x4f0
[ 1158.473456]  __alloc_pages_nodemask+0x5ce/0x710
[ 1158.478148]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1158.483175]  cache_grow_begin+0x9c/0x8c0
[ 1158.487248]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1158.492785]  ? __cpuset_node_allowed+0x136/0x540
[ 1158.497540]  fallback_alloc+0x1fd/0x2d0
[ 1158.501521]  ____cache_alloc_node+0x1be/0x1e0
[ 1158.506017]  kmem_cache_alloc_node+0xe3/0x710
[ 1158.510537]  __alloc_skb+0xd5/0x5e0
[ 1158.514162]  ? skb_scrub_packet+0x440/0x440
[ 1158.518481]  ? check_preemption_disabled+0x48/0x290
[ 1158.523494]  ? lock_acquire+0x16f/0x3f0
[ 1158.527475]  new_skb+0x28/0x1d0
[ 1158.530757]  aoecmd_cfg+0x1b5/0x640
[ 1158.534383]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1158.538718]  ? mod_timer_pending+0x10a0/0x10a0
[ 1158.543294]  ? check_preemption_disabled+0x48/0x290
[ 1158.548314]  discover_timer+0x4e/0x60
[ 1158.552114]  call_timer_fn+0x190/0x720
[ 1158.556000]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1158.560683]  ? process_timeout+0x40/0x40
[ 1158.564752]  ? run_timer_softirq+0x647/0x1700
[ 1158.569248]  ? trace_hardirqs_on+0x67/0x230
[ 1158.573594]  ? kasan_check_read+0x11/0x20
[ 1158.577741]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1158.582409]  run_timer_softirq+0x652/0x1700
[ 1158.586734]  ? add_timer+0xbe0/0xbe0
[ 1158.590613]  ? __lock_is_held+0xb6/0x140
[ 1158.594668]  ? check_preemption_disabled+0x48/0x290
[ 1158.599704]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1158.605155]  __do_softirq+0x266/0x95a
[ 1158.608967]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1158.614502]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1158.620049]  irq_exit+0x180/0x1d0
[ 1158.623501]  smp_apic_timer_interrupt+0x14a/0x570
[ 1158.628973]  apic_timer_interrupt+0xf/0x20
[ 1158.633287]  </IRQ>
[ 1158.635527] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1158.640817] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1158.659804] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1158.667518] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1158.674787] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1158.682065] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1158.689333] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1158.696601] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1158.703882]  ? arch_local_irq_restore+0x49/0x56
[ 1158.708555]  dump_stack+0x1d9/0x1f0
[ 1158.712196]  dump_header+0x10f/0xb6c
[ 1158.715909]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1158.721012]  ? ___ratelimit+0x60/0x595
[ 1158.724897]  ? do_raw_spin_unlock+0x57/0x270
[ 1158.729304]  oom_kill_process.cold+0x10/0x6f5
[ 1158.733804]  ? lock_downgrade+0x810/0x810
[ 1158.737951]  ? kasan_check_read+0x11/0x20
[ 1158.742101]  out_of_memory+0x79a/0x1280
[ 1158.746078]  ? oom_killer_disable+0x280/0x280
[ 1158.750606]  ? mutex_trylock+0x18e/0x1e0
[ 1158.754681]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1158.759615]  __alloc_pages_slowpath+0x2113/0x2900
[ 1158.764472]  ? warn_alloc+0x110/0x110
[ 1158.768274]  ? __lock_is_held+0xb6/0x140
[ 1158.772333]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1158.777868]  ? should_fail+0x14d/0x85c
[ 1158.781770]  __alloc_pages_nodemask+0x5ce/0x710
[ 1158.786438]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1158.791455]  ? __page_cache_alloc+0x131/0x460
[ 1158.795948]  ? find_held_lock+0x35/0x130
[ 1158.800024]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1158.805582]  alloc_pages_current+0x107/0x210
[ 1158.809994]  __page_cache_alloc+0x2bd/0x460
[ 1158.814334]  ? kasan_check_read+0x11/0x20
[ 1158.818496]  filemap_fault+0xff7/0x2400
[ 1158.822484]  ? __lock_page_or_retry+0x1020/0x1020
[ 1158.827329]  ? lock_acquire+0x16f/0x3f0
[ 1158.831297]  ? ext4_filemap_fault+0x7b/0xaf
[ 1158.835626]  ext4_filemap_fault+0x83/0xaf
[ 1158.839774]  __do_fault+0x116/0x4e0
[ 1158.843402]  __handle_mm_fault+0x2cbd/0x3f20
[ 1158.847815]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1158.852651]  ? find_held_lock+0x35/0x130
[ 1158.856708]  ? handle_mm_fault+0x322/0xb30
[ 1158.860948]  ? kasan_check_read+0x11/0x20
[ 1158.865097]  handle_mm_fault+0x43f/0xb30
[ 1158.869162]  __do_page_fault+0x5da/0xd60
[ 1158.873228]  do_page_fault+0x71/0x581
[ 1158.877021]  ? page_fault+0x8/0x30
[ 1158.880586]  page_fault+0x1e/0x30
[ 1158.884059] RIP: 0033:0x7f0664db0bd0
[ 1158.887782] Code: Bad RIP value.
[ 1158.891139] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1158.896499] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1158.903775] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1158.911039] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1158.918307] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1158.925578] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1158.932877] warn_alloc_show_mem: 1 callbacks suppressed
[ 1158.932887] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1158.932888] Mem-Info:
[ 1158.932918] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1158.932918]  active_file:112 inactive_file:81 isolated_file:0
[ 1158.932918]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1158.932918]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1158.932918]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1158.932918]  free:12449 free_pcp:245 free_cma:0
[ 1158.938250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1158.938256] Call Trace:
[ 1158.944756] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1158.947132]  dump_stack+0x172/0x1f0
[ 1158.980547] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1158.989896]  warn_alloc.cold+0x87/0x17f
[ 1158.992446] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1159.020197]  ? zone_watermark_ok_safe+0x260/0x260
[ 1159.023797] lowmem_reserve[]: 0 2553 2555 2555
[ 1159.049566]  ? wakeup_kcompactd+0x21f/0x550
[ 1159.049581]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1159.053541] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1159.079646]  ? __cpuset_node_allowed+0x136/0x540
[ 1159.084458] lowmem_reserve[]: 0 0 2 2
[ 1159.089053]  ? __isolate_free_page+0x4f0/0x4f0
[ 1159.093350] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1159.098876]  ? wake_all_kswapds+0x14d/0x300
[ 1159.128020] lowmem_reserve[]: 0 0 0 0
[ 1159.132786]  __alloc_pages_slowpath+0x227e/0x2900
[ 1159.136578] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1159.141162]  ? warn_alloc+0x110/0x110
[ 1159.166897] lowmem_reserve[]: 0 0 0 0
[ 1159.171222]  ? __lock_acquire+0x53b/0x4700
[ 1159.175004] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1159.179927]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1159.207497] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1159.211303]  ? should_fail+0x14d/0x85c
[ 1159.215070] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1159.219289]  ? warn_alloc+0x110/0x110
[ 1159.219306]  ? __isolate_free_page+0x4f0/0x4f0
[ 1159.231413] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1159.236951]  __alloc_pages_nodemask+0x5ce/0x710
[ 1159.250360] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1159.254235]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1159.265209] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1159.265221] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1159.269020]  cache_grow_begin+0x9c/0x8c0
[ 1159.273561] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1159.273568] 437 total pagecache pages
[ 1159.289090]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1159.293740] 0 pages in swap cache
[ 1159.302561]  ? __cpuset_node_allowed+0x136/0x540
[ 1159.307551] Swap cache stats: add 0, delete 0, find 0/0
[ 1159.316112]  fallback_alloc+0x1fd/0x2d0
[ 1159.324933] Free swap  = 0kB
[ 1159.328998]  ____cache_alloc_node+0x1be/0x1e0
[ 1159.337548] Total swap = 0kB
[ 1159.337555] 1965979 pages RAM
[ 1159.341347]  kmem_cache_alloc_node+0xe3/0x710
[ 1159.346854] 0 pages HighMem/MovableOnly
[ 1159.350292]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1159.355013] 339412 pages reserved
[ 1159.355020] 0 pages cma reserved
[ 1159.360400]  __alloc_skb+0xd5/0x5e0
[ 1159.364393] aoe: skb alloc failure
[ 1159.367348]  ? skb_scrub_packet+0x440/0x440
[ 1159.371839] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1159.374818]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1159.426506]  ? refcount_inc_checked+0x70/0x70
[ 1159.431005]  ndisc_alloc_skb+0x13c/0x340
[ 1159.435072]  ndisc_send_rs+0x32d/0x6d0
[ 1159.438961]  addrconf_rs_timer+0x30f/0x680
[ 1159.443198]  ? ipv6_get_lladdr+0x490/0x490
[ 1159.447433]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1159.452883]  call_timer_fn+0x190/0x720
[ 1159.456768]  ? ipv6_get_lladdr+0x490/0x490
[ 1159.460999]  ? process_timeout+0x40/0x40
[ 1159.465064]  ? run_timer_softirq+0x647/0x1700
[ 1159.469562]  ? trace_hardirqs_on+0x67/0x230
[ 1159.473880]  ? kasan_check_read+0x11/0x20
[ 1159.478029]  ? ipv6_get_lladdr+0x490/0x490
[ 1159.482267]  run_timer_softirq+0x652/0x1700
[ 1159.486602]  ? add_timer+0xbe0/0xbe0
[ 1159.490312]  ? kvm_clock_read+0x18/0x30
[ 1159.494283]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1159.499837]  ? check_preemption_disabled+0x48/0x290
[ 1159.504856]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1159.510309]  __do_softirq+0x266/0x95a
[ 1159.514107]  ? preempt_schedule_common+0x4f/0xe0
[ 1159.518869]  ? takeover_tasklets+0x7b0/0x7b0
[ 1159.523276]  run_ksoftirqd+0x8e/0x110
[ 1159.527084]  smpboot_thread_fn+0x6ab/0xa10
[ 1159.531319]  ? sort_range+0x30/0x30
[ 1159.534940]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1159.540475]  ? __kthread_parkme+0xfb/0x1b0
[ 1159.544716]  kthread+0x357/0x430
[ 1159.548081]  ? sort_range+0x30/0x30
[ 1159.551704]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1159.557248]  ret_from_fork+0x3a/0x50
[ 1159.560975] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1159.561051] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1159.567294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1159.567298] Call Trace:
[ 1159.567304]  <IRQ>
[ 1159.567322]  dump_stack+0x172/0x1f0
[ 1159.567340]  warn_alloc.cold+0x87/0x17f
[ 1159.573887] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1159.583188]  ? zone_watermark_ok_safe+0x260/0x260
[ 1159.612839]  ? wakeup_kcompactd+0x21f/0x550
[ 1159.617158]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1159.622694]  ? __cpuset_node_allowed+0x136/0x540
[ 1159.627451]  ? __isolate_free_page+0x4f0/0x4f0
[ 1159.632048]  ? wake_all_kswapds+0x14d/0x300
[ 1159.636373]  __alloc_pages_slowpath+0x227e/0x2900
[ 1159.641244]  ? warn_alloc+0x110/0x110
[ 1159.645045]  ? __lock_acquire+0x53b/0x4700
[ 1159.649273]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1159.654809]  ? should_fail+0x14d/0x85c
[ 1159.658693]  ? warn_alloc+0x110/0x110
[ 1159.662504]  ? __isolate_free_page+0x4f0/0x4f0
[ 1159.667104]  __alloc_pages_nodemask+0x5ce/0x710
[ 1159.671796]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1159.676924]  cache_grow_begin+0x9c/0x8c0
[ 1159.680981]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1159.686529]  ? __cpuset_node_allowed+0x136/0x540
[ 1159.691283]  fallback_alloc+0x1fd/0x2d0
[ 1159.695261]  ____cache_alloc_node+0x1be/0x1e0
[ 1159.699758]  kmem_cache_alloc_node+0xe3/0x710
[ 1159.704260]  __alloc_skb+0xd5/0x5e0
[ 1159.707900]  ? skb_scrub_packet+0x440/0x440
[ 1159.712217]  ? check_preemption_disabled+0x48/0x290
[ 1159.717240]  ? lock_acquire+0x16f/0x3f0
[ 1159.721227]  new_skb+0x28/0x1d0
[ 1159.724516]  aoecmd_cfg+0x1b5/0x640
[ 1159.728143]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1159.732467]  ? mod_timer_pending+0x10a0/0x10a0
[ 1159.737056]  ? check_preemption_disabled+0x48/0x290
[ 1159.742075]  discover_timer+0x4e/0x60
[ 1159.745978]  call_timer_fn+0x190/0x720
[ 1159.749861]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1159.754543]  ? process_timeout+0x40/0x40
[ 1159.758601]  ? run_timer_softirq+0x647/0x1700
[ 1159.763096]  ? trace_hardirqs_on+0x67/0x230
[ 1159.767416]  ? kasan_check_read+0x11/0x20
[ 1159.771565]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1159.776234]  run_timer_softirq+0x652/0x1700
[ 1159.780588]  ? add_timer+0xbe0/0xbe0
[ 1159.784308]  ? __lock_is_held+0xb6/0x140
[ 1159.788370]  ? check_preemption_disabled+0x48/0x290
[ 1159.793387]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1159.798836]  __do_softirq+0x266/0x95a
[ 1159.802633]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1159.808162]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1159.813707]  irq_exit+0x180/0x1d0
[ 1159.817154]  smp_apic_timer_interrupt+0x14a/0x570
[ 1159.821997]  apic_timer_interrupt+0xf/0x20
[ 1159.826224]  </IRQ>
[ 1159.828469] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1159.833747] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1159.852644] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1159.860348] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1159.867612] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1159.874878] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1159.882156] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1159.889421] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1159.896705]  ? arch_local_irq_restore+0x49/0x56
[ 1159.901375]  dump_stack+0x1d9/0x1f0
[ 1159.905002]  dump_header+0x10f/0xb6c
[ 1159.908718]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1159.913817]  ? ___ratelimit+0x60/0x595
[ 1159.917701]  ? do_raw_spin_unlock+0x57/0x270
[ 1159.922109]  oom_kill_process.cold+0x10/0x6f5
[ 1159.926611]  ? lock_downgrade+0x810/0x810
[ 1159.930760]  ? kasan_check_read+0x11/0x20
[ 1159.934995]  out_of_memory+0x79a/0x1280
[ 1159.938971]  ? oom_killer_disable+0x280/0x280
[ 1159.943484]  ? mutex_trylock+0x18e/0x1e0
[ 1159.947542]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1159.952480]  __alloc_pages_slowpath+0x2113/0x2900
[ 1159.957335]  ? warn_alloc+0x110/0x110
[ 1159.961134]  ? __lock_is_held+0xb6/0x140
[ 1159.965195]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1159.970745]  ? should_fail+0x14d/0x85c
[ 1159.974647]  __alloc_pages_nodemask+0x5ce/0x710
[ 1159.979347]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1159.984367]  ? __page_cache_alloc+0x131/0x460
[ 1159.988860]  ? find_held_lock+0x35/0x130
[ 1159.992928]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1159.998477]  alloc_pages_current+0x107/0x210
[ 1160.002894]  __page_cache_alloc+0x2bd/0x460
[ 1160.007209]  ? kasan_check_read+0x11/0x20
[ 1160.011355]  filemap_fault+0xff7/0x2400
[ 1160.015341]  ? __lock_page_or_retry+0x1020/0x1020
[ 1160.020192]  ? lock_acquire+0x16f/0x3f0
[ 1160.024160]  ? ext4_filemap_fault+0x7b/0xaf
[ 1160.028495]  ext4_filemap_fault+0x83/0xaf
[ 1160.032640]  __do_fault+0x116/0x4e0
[ 1160.036267]  __handle_mm_fault+0x2cbd/0x3f20
[ 1160.040675]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1160.045546]  ? find_held_lock+0x35/0x130
[ 1160.049607]  ? handle_mm_fault+0x322/0xb30
[ 1160.053848]  ? kasan_check_read+0x11/0x20
[ 1160.057994]  handle_mm_fault+0x43f/0xb30
[ 1160.062086]  __do_page_fault+0x5da/0xd60
[ 1160.066152]  do_page_fault+0x71/0x581
[ 1160.069951]  ? page_fault+0x8/0x30
[ 1160.073499]  page_fault+0x1e/0x30
[ 1160.076960] RIP: 0033:0x7f0664db0bd0
[ 1160.080683] Code: Bad RIP value.
[ 1160.084043] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1160.089402] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1160.096667] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1160.103935] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1160.111200] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1160.118484] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1160.125864] warn_alloc_show_mem: 1 callbacks suppressed
[ 1160.125874] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1160.125876] Mem-Info:
[ 1160.125907] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1160.125907]  active_file:112 inactive_file:81 isolated_file:0
[ 1160.125907]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1160.125907]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1160.125907]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1160.125907]  free:12449 free_pcp:245 free_cma:0
[ 1160.131328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1160.137732] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1160.140103] Call Trace:
[ 1160.173244] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1160.182599]  dump_stack+0x172/0x1f0
[ 1160.210326] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1160.212919]  warn_alloc.cold+0x87/0x17f
[ 1160.238557] lowmem_reserve[]: 0 2553 2555 2555
[ 1160.242205]  ? zone_watermark_ok_safe+0x260/0x260
[ 1160.268289] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1160.272255]  ? wakeup_kcompactd+0x21f/0x550
[ 1160.272270]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1160.276823] lowmem_reserve[]: 0 0 2 2
[ 1160.281676]  ? __cpuset_node_allowed+0x136/0x540
[ 1160.310879] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1160.315232]  ? __isolate_free_page+0x4f0/0x4f0
[ 1160.320727] lowmem_reserve[]: 0 0 0 0
[ 1160.324518]  ? wake_all_kswapds+0x14d/0x300
[ 1160.329262] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1160.355025]  __alloc_pages_slowpath+0x227e/0x2900
[ 1160.359573] lowmem_reserve[]: 0 0 0 0
[ 1160.363399]  ? warn_alloc+0x110/0x110
[ 1160.367695] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1160.395294]  ? __lock_acquire+0x53b/0x4700
[ 1160.400119] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1160.403926]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1160.407692] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1160.419829]  ? should_fail+0x14d/0x85c
[ 1160.424031] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1160.437467]  ? warn_alloc+0x110/0x110
[ 1160.437484]  ? __isolate_free_page+0x4f0/0x4f0
[ 1160.443002] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1160.453997]  __alloc_pages_nodemask+0x5ce/0x710
[ 1160.457857] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1160.474059]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1160.477846] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1160.482597]  cache_grow_begin+0x9c/0x8c0
[ 1160.491397] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1160.491411] 437 total pagecache pages
[ 1160.496085]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1160.504640] 0 pages in swap cache
[ 1160.509641]  ? __cpuset_node_allowed+0x136/0x540
[ 1160.518464] Swap cache stats: add 0, delete 0, find 0/0
[ 1160.522513]  fallback_alloc+0x1fd/0x2d0
[ 1160.531057] Free swap  = 0kB
[ 1160.531063] Total swap = 0kB
[ 1160.534860]  ____cache_alloc_node+0x1be/0x1e0
[ 1160.540365] 1965979 pages RAM
[ 1160.543807]  kmem_cache_alloc_node+0xe3/0x710
[ 1160.548526] 0 pages HighMem/MovableOnly
[ 1160.548532] 339412 pages reserved
[ 1160.553881]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1160.557820] 0 pages cma reserved
[ 1160.557882] aoe: skb alloc failure
[ 1160.560842]  __alloc_skb+0xd5/0x5e0
[ 1160.563877] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1160.568318]  ? skb_scrub_packet+0x440/0x440
[ 1160.614699]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1160.620151]  ? refcount_inc_checked+0x70/0x70
[ 1160.624649]  ndisc_alloc_skb+0x13c/0x340
[ 1160.629755]  ndisc_send_rs+0x32d/0x6d0
[ 1160.633646]  addrconf_rs_timer+0x30f/0x680
[ 1160.637892]  ? ipv6_get_lladdr+0x490/0x490
[ 1160.642150]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1160.647600]  call_timer_fn+0x190/0x720
[ 1160.651493]  ? ipv6_get_lladdr+0x490/0x490
[ 1160.655724]  ? process_timeout+0x40/0x40
[ 1160.659781]  ? run_timer_softirq+0x647/0x1700
[ 1160.664277]  ? trace_hardirqs_on+0x67/0x230
[ 1160.668590]  ? kasan_check_read+0x11/0x20
[ 1160.672734]  ? ipv6_get_lladdr+0x490/0x490
[ 1160.676991]  run_timer_softirq+0x652/0x1700
[ 1160.681317]  ? add_timer+0xbe0/0xbe0
[ 1160.685080]  ? kvm_clock_read+0x18/0x30
[ 1160.689065]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1160.694611]  ? check_preemption_disabled+0x48/0x290
[ 1160.699629]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1160.705168]  __do_softirq+0x266/0x95a
[ 1160.708966]  ? preempt_schedule_common+0x4f/0xe0
[ 1160.713725]  ? takeover_tasklets+0x7b0/0x7b0
[ 1160.718128]  run_ksoftirqd+0x8e/0x110
[ 1160.721930]  smpboot_thread_fn+0x6ab/0xa10
[ 1160.726172]  ? sort_range+0x30/0x30
[ 1160.729793]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1160.735324]  ? __kthread_parkme+0xfb/0x1b0
[ 1160.739561]  kthread+0x357/0x430
[ 1160.742936]  ? sort_range+0x30/0x30
[ 1160.746558]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1160.752097]  ret_from_fork+0x3a/0x50
[ 1160.755825] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1160.755895] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1160.762156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1160.762162] Call Trace:
[ 1160.768726] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1160.777980]  <IRQ>
[ 1160.795250]  dump_stack+0x172/0x1f0
[ 1160.798877]  warn_alloc.cold+0x87/0x17f
[ 1160.802847]  ? zone_watermark_ok_safe+0x260/0x260
[ 1160.807692]  ? wakeup_kcompactd+0x21f/0x550
[ 1160.812021]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1160.817571]  ? __cpuset_node_allowed+0x136/0x540
[ 1160.822330]  ? __isolate_free_page+0x4f0/0x4f0
[ 1160.826905]  ? wake_all_kswapds+0x14d/0x300
[ 1160.831233]  __alloc_pages_slowpath+0x227e/0x2900
[ 1160.836087]  ? warn_alloc+0x110/0x110
[ 1160.839906]  ? __lock_acquire+0x53b/0x4700
[ 1160.844135]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1160.849754]  ? should_fail+0x14d/0x85c
[ 1160.853651]  ? warn_alloc+0x110/0x110
[ 1160.857460]  ? __isolate_free_page+0x4f0/0x4f0
[ 1160.862053]  __alloc_pages_nodemask+0x5ce/0x710
[ 1160.866733]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1160.871775]  cache_grow_begin+0x9c/0x8c0
[ 1160.875851]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1160.881397]  ? __cpuset_node_allowed+0x136/0x540
[ 1160.886154]  fallback_alloc+0x1fd/0x2d0
[ 1160.890135]  ____cache_alloc_node+0x1be/0x1e0
[ 1160.894630]  kmem_cache_alloc_node+0xe3/0x710
[ 1160.899145]  __alloc_skb+0xd5/0x5e0
[ 1160.902793]  ? skb_scrub_packet+0x440/0x440
[ 1160.907114]  ? check_preemption_disabled+0x48/0x290
[ 1160.912122]  ? lock_acquire+0x16f/0x3f0
[ 1160.916115]  new_skb+0x28/0x1d0
[ 1160.919398]  aoecmd_cfg+0x1b5/0x640
[ 1160.923022]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1160.927345]  ? mod_timer_pending+0x10a0/0x10a0
[ 1160.931941]  ? check_preemption_disabled+0x48/0x290
[ 1160.936970]  discover_timer+0x4e/0x60
[ 1160.940765]  call_timer_fn+0x190/0x720
[ 1160.944736]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1160.949414]  ? process_timeout+0x40/0x40
[ 1160.953473]  ? run_timer_softirq+0x647/0x1700
[ 1160.957968]  ? trace_hardirqs_on+0x67/0x230
[ 1160.962284]  ? kasan_check_read+0x11/0x20
[ 1160.966430]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1160.971109]  run_timer_softirq+0x652/0x1700
[ 1160.975458]  ? add_timer+0xbe0/0xbe0
[ 1160.979176]  ? __lock_is_held+0xb6/0x140
[ 1160.983231]  ? check_preemption_disabled+0x48/0x290
[ 1160.988251]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1160.993699]  __do_softirq+0x266/0x95a
[ 1160.997493]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1161.003022]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1161.008565]  irq_exit+0x180/0x1d0
[ 1161.012016]  smp_apic_timer_interrupt+0x14a/0x570
[ 1161.016858]  apic_timer_interrupt+0xf/0x20
[ 1161.021080]  </IRQ>
[ 1161.023315] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1161.028588] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1161.047571] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1161.055276] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1161.062551] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1161.069815] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1161.077087] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1161.084350] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1161.091644]  ? arch_local_irq_restore+0x49/0x56
[ 1161.096319]  dump_stack+0x1d9/0x1f0
[ 1161.099946]  dump_header+0x10f/0xb6c
[ 1161.103660]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[ 1161.108758]  ? ___ratelimit+0x60/0x595
[ 1161.112645]  ? do_raw_spin_unlock+0x57/0x270
[ 1161.117058]  oom_kill_process.cold+0x10/0x6f5
[ 1161.121577]  ? lock_downgrade+0x810/0x810
[ 1161.125726]  ? kasan_check_read+0x11/0x20
[ 1161.129873]  out_of_memory+0x79a/0x1280
[ 1161.133937]  ? oom_killer_disable+0x280/0x280
[ 1161.138448]  ? mutex_trylock+0x18e/0x1e0
[ 1161.142507]  ? __alloc_pages_slowpath+0xcda/0x2900
[ 1161.147436]  __alloc_pages_slowpath+0x2113/0x2900
[ 1161.152290]  ? warn_alloc+0x110/0x110
[ 1161.156087]  ? __lock_is_held+0xb6/0x140
[ 1161.160155]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1161.165690]  ? should_fail+0x14d/0x85c
[ 1161.169586]  __alloc_pages_nodemask+0x5ce/0x710
[ 1161.174253]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1161.179279]  ? __page_cache_alloc+0x131/0x460
[ 1161.183779]  ? find_held_lock+0x35/0x130
[ 1161.187837]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[ 1161.193388]  alloc_pages_current+0x107/0x210
[ 1161.197817]  __page_cache_alloc+0x2bd/0x460
[ 1161.202132]  ? kasan_check_read+0x11/0x20
[ 1161.206279]  filemap_fault+0xff7/0x2400
[ 1161.210266]  ? __lock_page_or_retry+0x1020/0x1020
[ 1161.215111]  ? lock_acquire+0x16f/0x3f0
[ 1161.219090]  ? ext4_filemap_fault+0x7b/0xaf
[ 1161.223432]  ext4_filemap_fault+0x83/0xaf
[ 1161.227576]  __do_fault+0x116/0x4e0
[ 1161.231201]  __handle_mm_fault+0x2cbd/0x3f20
[ 1161.235609]  ? vmf_insert_mixed_mkwrite+0x40/0x40
[ 1161.240486]  ? find_held_lock+0x35/0x130
[ 1161.244563]  ? handle_mm_fault+0x322/0xb30
[ 1161.248827]  ? kasan_check_read+0x11/0x20
[ 1161.252973]  handle_mm_fault+0x43f/0xb30
[ 1161.257034]  __do_page_fault+0x5da/0xd60
[ 1161.261099]  do_page_fault+0x71/0x581
[ 1161.264897]  ? page_fault+0x8/0x30
[ 1161.268435]  page_fault+0x1e/0x30
[ 1161.271885] RIP: 0033:0x7f0664db0bd0
[ 1161.275611] Code: Bad RIP value.
[ 1161.278967] RSP: 002b:00007f0663780d68 EFLAGS: 00010206
[ 1161.284333] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000f73
[ 1161.291610] RDX: 00007f0664fb5628 RSI: 000000000000003c RDI: 00007f0664db3621
[ 1161.298875] RBP: 000000000000003c R08: 00007f0664db3621 R09: 0000000004000001
[ 1161.306139] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000000003e7
[ 1161.313402] R13: 0000000000000000 R14: 00007f0664fb5628 R15: 00007f0664fb65a0
[ 1161.320686] warn_alloc_show_mem: 1 callbacks suppressed
[ 1161.320696] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #97
[ 1161.320706] Mem-Info:
[ 1161.326055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1161.326061] Call Trace:
[ 1161.332472] active_anon:42620 inactive_anon:193 isolated_anon:0
[ 1161.332472]  active_file:112 inactive_file:81 isolated_file:0
[ 1161.332472]  unevictable:0 dirty:191 writeback:0 unstable:0
[ 1161.332472]  slab_reclaimable:9955 slab_unreclaimable:1483322
[ 1161.332472]  mapped:26114 shmem:244 pagetables:535 bounce:0
[ 1161.332472]  free:12449 free_pcp:245 free_cma:0
[ 1161.334856]  dump_stack+0x172/0x1f0
[ 1161.344199] Node 0 active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:764kB writeback:0kB shmem:976kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 43008kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1161.346866]  warn_alloc.cold+0x87/0x17f
[ 1161.380005] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes
[ 1161.383604]  ? zone_watermark_ok_safe+0x260/0x260
[ 1161.411356] Node 0 DMA free:10288kB min:220kB low:272kB high:324kB 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
[ 1161.415356]  ? wakeup_kcompactd+0x21f/0x550
[ 1161.415371]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1161.441015] lowmem_reserve[]: 0 2553 2555 2555
[ 1161.445883]  ? __cpuset_node_allowed+0x136/0x540
[ 1161.472245] Node 0 DMA32 free:19540kB min:52616kB low:61672kB high:70728kB active_anon:170480kB inactive_anon:772kB active_file:444kB inactive_file:324kB unevictable:0kB writepending:764kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:7040kB pagetables:2140kB bounce:0kB free_pcp:544kB local_pcp:516kB free_cma:0kB
[ 1161.476567]  ? __isolate_free_page+0x4f0/0x4f0
[ 1161.482063] lowmem_reserve[]: 0 0 2 2
[ 1161.486637]  ? wake_all_kswapds+0x14d/0x300
[ 1161.491366] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1161.520525]  __alloc_pages_slowpath+0x227e/0x2900
[ 1161.525075] lowmem_reserve[]: 0 0 0 0
[ 1161.528879]  ? warn_alloc+0x110/0x110
[ 1161.533158] Node 1 Normal free:19960kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:436kB local_pcp:248kB free_cma:0kB
[ 1161.558917]  ? __lock_acquire+0x53b/0x4700
[ 1161.563730] lowmem_reserve[]: 0 0 0 0
[ 1161.567530]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1161.571301] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 2*4096kB (M) = 10288kB
[ 1161.599052]  ? should_fail+0x14d/0x85c
[ 1161.603266] Node 0 DMA32: 419*4kB (ME) 533*8kB (UME) 764*16kB (UME) 44*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19572kB
[ 1161.607058]  ? warn_alloc+0x110/0x110
[ 1161.607075]  ? __isolate_free_page+0x4f0/0x4f0
[ 1161.612583] Node 0 Normal: 0*4kB 1*8kB (E) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB
[ 1161.624737]  __alloc_pages_nodemask+0x5ce/0x710
[ 1161.628605] Node 1 Normal: 2*4kB (M) 2*8kB (UE) 2*16kB (UE) 44*32kB (UM) 1*64kB (M) 2*128kB (UM) 1*256kB (M) 3*512kB (UM) 2*1024kB (M) 1*2048kB (U) 3*4096kB (UM) = 19960kB
[ 1161.642927]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1161.646715] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1161.651290]  cache_grow_begin+0x9c/0x8c0
[ 1161.662262] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1161.666916]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1161.682334] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1161.682346] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1161.687371]  ? __cpuset_node_allowed+0x136/0x540
[ 1161.696349] 437 total pagecache pages
[ 1161.696364] 0 pages in swap cache
[ 1161.700406]  fallback_alloc+0x1fd/0x2d0
[ 1161.708956] Swap cache stats: add 0, delete 0, find 0/0
[ 1161.708962] Free swap  = 0kB
[ 1161.714512]  ____cache_alloc_node+0x1be/0x1e0
[ 1161.723318] Total swap = 0kB
[ 1161.723325] 1965979 pages RAM
[ 1161.731897]  kmem_cache_alloc_node+0xe3/0x710
[ 1161.736636] 0 pages HighMem/MovableOnly
[ 1161.736642] 339412 pages reserved
[ 1161.740432]  ? ipv6_get_ifaddr+0x343/0x4b0
[ 1161.743865] 0 pages cma reserved
[ 1161.747833]  __alloc_skb+0xd5/0x5e0
[ 1161.753220] aoe: skb alloc failure
[ 1161.756173]  ? skb_scrub_packet+0x440/0x440
[ 1161.760682] rsyslogd: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1161.763670]  ? refcount_sub_and_test_checked+0x161/0x1f0
[ 1161.815372]  ? refcount_inc_checked+0x70/0x70
[ 1161.819870]  ndisc_alloc_skb+0x13c/0x340
[ 1161.823930]  ndisc_send_rs+0x32d/0x6d0
[ 1161.827821]  addrconf_rs_timer+0x30f/0x680
[ 1161.832054]  ? ipv6_get_lladdr+0x490/0x490
[ 1161.836298]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1161.841747]  call_timer_fn+0x190/0x720
[ 1161.845630]  ? ipv6_get_lladdr+0x490/0x490
[ 1161.849858]  ? process_timeout+0x40/0x40
[ 1161.853910]  ? run_timer_softirq+0x647/0x1700
[ 1161.858402]  ? trace_hardirqs_on+0x67/0x230
[ 1161.862721]  ? kasan_check_read+0x11/0x20
[ 1161.866865]  ? ipv6_get_lladdr+0x490/0x490
[ 1161.871097]  run_timer_softirq+0x652/0x1700
[ 1161.875419]  ? add_timer+0xbe0/0xbe0
[ 1161.879126]  ? kvm_clock_read+0x18/0x30
[ 1161.883097]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1161.888631]  ? check_preemption_disabled+0x48/0x290
[ 1161.893657]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1161.899104]  __do_softirq+0x266/0x95a
[ 1161.902900]  ? preempt_schedule_common+0x4f/0xe0
[ 1161.907657]  ? takeover_tasklets+0x7b0/0x7b0
[ 1161.912059]  run_ksoftirqd+0x8e/0x110
[ 1161.915857]  smpboot_thread_fn+0x6ab/0xa10
[ 1161.924261]  ? sort_range+0x30/0x30
[ 1161.927888]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[ 1161.933439]  ? __kthread_parkme+0xfb/0x1b0
[ 1161.937672]  kthread+0x357/0x430
[ 1161.941034]  ? sort_range+0x30/0x30
[ 1161.944659]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[ 1161.950195]  ret_from_fork+0x3a/0x50
[ 1161.953922] CPU: 0 PID: 7476 Comm: rsyslogd Not tainted 5.0.0+ #97
[ 1161.953985] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb
[ 1161.960236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1161.960243] Call Trace:
[ 1161.966804] ksoftirqd/1: page allocation failure: order:0, mode:0x484020(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1161.976066]  <IRQ>
[ 1161.993453]  dump_stack+0x172/0x1f0
[ 1161.997079]  warn_alloc.cold+0x87/0x17f
[ 1162.001053]  ? zone_watermark_ok_safe+0x260/0x260
[ 1162.005893]  ? wakeup_kcompactd+0x21f/0x550
[ 1162.010206]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1162.015742]  ? __cpuset_node_allowed+0x136/0x540
[ 1162.020500]  ? __isolate_free_page+0x4f0/0x4f0
[ 1162.025080]  ? wake_all_kswapds+0x14d/0x300
[ 1162.029418]  __alloc_pages_slowpath+0x227e/0x2900
[ 1162.034359]  ? warn_alloc+0x110/0x110
[ 1162.038157]  ? __lock_acquire+0x53b/0x4700
[ 1162.042390]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1162.047940]  ? should_fail+0x14d/0x85c
[ 1162.051821]  ? warn_alloc+0x110/0x110
[ 1162.055616]  ? __isolate_free_page+0x4f0/0x4f0
[ 1162.060202]  __alloc_pages_nodemask+0x5ce/0x710
[ 1162.064886]  ? __alloc_pages_slowpath+0x2900/0x2900
[ 1162.069913]  cache_grow_begin+0x9c/0x8c0
[ 1162.073984]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1162.079521]  ? __cpuset_node_allowed+0x136/0x540
[ 1162.084288]  fallback_alloc+0x1fd/0x2d0
[ 1162.088272]  ____cache_alloc_node+0x1be/0x1e0
[ 1162.092783]  kmem_cache_alloc_node+0xe3/0x710
[ 1162.097300]  __alloc_skb+0xd5/0x5e0
[ 1162.100933]  ? skb_scrub_packet+0x440/0x440
[ 1162.105253]  ? check_preemption_disabled+0x48/0x290
[ 1162.110289]  ? lock_acquire+0x16f/0x3f0
[ 1162.114297]  new_skb+0x28/0x1d0
[ 1162.117571]  aoecmd_cfg+0x1b5/0x640
[ 1162.121196]  ? aoecmd_ata_rsp+0x13a0/0x13a0
[ 1162.125524]  ? mod_timer_pending+0x10a0/0x10a0
[ 1162.130122]  ? check_preemption_disabled+0x48/0x290
[ 1162.135144]  discover_timer+0x4e/0x60
[ 1162.138941]  call_timer_fn+0x190/0x720
[ 1162.142828]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1162.147495]  ? process_timeout+0x40/0x40
[ 1162.151552]  ? run_timer_softirq+0x647/0x1700
[ 1162.156048]  ? trace_hardirqs_on+0x67/0x230
[ 1162.160365]  ? kasan_check_read+0x11/0x20
[ 1162.164516]  ? aoedev_by_aoeaddr.cold+0x83/0x83
[ 1162.169186]  run_timer_softirq+0x652/0x1700
[ 1162.173514]  ? add_timer+0xbe0/0xbe0
[ 1162.177224]  ? __lock_is_held+0xb6/0x140
[ 1162.181294]  ? check_preemption_disabled+0x48/0x290
[ 1162.186314]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[ 1162.191764]  __do_softirq+0x266/0x95a
[ 1162.195581]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1162.201112]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1162.206655]  irq_exit+0x180/0x1d0
[ 1162.210105]  smp_apic_timer_interrupt+0x14a/0x570
[ 1162.214961]  apic_timer_interrupt+0xf/0x20
[ 1162.219198]  </IRQ>
[ 1162.221434] RIP: 0010:arch_local_irq_restore+0x4e/0x56
[ 1162.226716] Code: 00 74 0c 48 c7 c7 f0 82 92 88 e8 23 89 a7 fa 48 83 3d 7b bc 92 01 00 75 07 e8 f4 ef 6f fa 0f 0b e8 ed ef 6f fa 48 89 df 57 9d <0f> 1f 44 00 00 5b 5d c3 e8 db ef 6f fa 48 c7 c2 00 2e 10 8b 4c 89
[ 1162.245611] RSP: 0000:ffff8880871874a8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13
[ 1162.253336] RAX: ffff88809219a440 RBX: 0000000000000293 RCX: 1ffff110124335a6
[ 1162.260603] RDX: 0000000000000000 RSI: ffffffff86ffc683 RDI: 0000000000000293
[ 1162.267865] RBP: ffff8880871874b0 R08: ffff88809219a440 R09: ffff88809219ad30
[ 1162.275144] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000293
[ 1162.282439] R13: 00000000ffffffff R14: 0000000000000200 R15: dffffc0000000000
[ 1162.289748]  ? arch_local_irq_restore+0x49/0x56