kB mapped:71744kB dirty:96kB writeback:0kB shmem:125972kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1103.850278] ? __get_vm_area_node+0x27d/0x340 [ 1103.854230] Node 1 active_anon:352kB inactive_anon:24kB active_file:52kB inactive_file:36kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:103984kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1103.859047] __vmalloc_node_range+0xbe/0x150 [ 1103.859060] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1103.859076] vmalloc_user+0x47/0xa0 [ 1103.892311] Node 0 [ 1103.896686] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1103.901358] DMA free:10960kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1103.929168] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1103.929176] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1103.929186] __vb2_queue_alloc+0x47a/0xd90 [ 1103.933656] lowmem_reserve[]: [ 1103.960298] vb2_core_create_bufs+0x279/0x5a0 [ 1103.960307] ? __vb2_queue_free+0x7a0/0x7a0 [ 1103.964689] 0 [ 1103.970038] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1103.970047] ? trace_hardirqs_on+0x10/0x10 [ 1103.970057] vb2_create_bufs+0x2e1/0x5b0 [ 1103.973659] 2717 [ 1103.975879] ? vb2_thread_start.cold+0x24/0x24 [ 1103.980180] 2718 [ 1104.005646] ? trace_hardirqs_on+0x10/0x10 [ 1104.005661] v4l_create_bufs+0xa4/0x150 [ 1104.005671] __video_do_ioctl+0x65b/0x6a0 [ 1104.011020] 2718 [ 1104.015144] ? video_ioctl2+0x30/0x30 [ 1104.019400] 2718 [ 1104.022478] ? __might_fault+0x177/0x1b0 [ 1104.031243] video_usercopy+0xf5/0xe90 [ 1104.031253] ? video_ioctl2+0x30/0x30 [ 1104.031262] ? v4l_g_ctrl+0x390/0x390 [ 1104.033039] Node 0 [ 1104.038385] ? trace_hardirqs_on+0x10/0x10 [ 1104.042619] DMA32 free:18024kB min:36200kB low:45248kB high:54296kB active_anon:46280kB inactive_anon:124288kB active_file:44kB inactive_file:20kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2128kB bounce:0kB free_pcp:228kB local_pcp:108kB free_cma:0kB [ 1104.046649] ? trace_hardirqs_on+0x10/0x10 [ 1104.048697] lowmem_reserve[]: [ 1104.053253] ? futex_exit_release+0x220/0x220 [ 1104.055288] 0 [ 1104.059511] ? wait_for_completion_io+0x10/0x10 [ 1104.059521] ? __might_fault+0x104/0x1b0 [ 1104.059531] v4l2_ioctl+0x1bb/0x2f0 [ 1104.063476] 0 [ 1104.067604] ? v4l2_open+0x2f0/0x2f0 [ 1104.069655] 0 [ 1104.073424] do_vfs_ioctl+0x75a/0xff0 [ 1104.073436] ? ioctl_preallocate+0x1a0/0x1a0 [ 1104.075486] 0 [ 1104.079524] ? lock_downgrade+0x740/0x740 [ 1104.079537] ? __fget+0x225/0x360 [ 1104.079546] ? do_vfs_ioctl+0xff0/0xff0 [ 1104.083405] 0 [ 1104.087202] ? security_file_ioctl+0x83/0xb0 [ 1104.093210] SyS_ioctl+0x7f/0xb0 [ 1104.097419] Node 0 [ 1104.125774] ? do_vfs_ioctl+0xff0/0xff0 [ 1104.125786] do_syscall_64+0x1d5/0x640 [ 1104.125802] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1104.130025] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1104.133094] RIP: 0033:0x45e219 [ 1104.137559] lowmem_reserve[]: [ 1104.139340] RSP: 002b:00007f9524cb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1104.139350] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1104.139355] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1104.139359] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1104.139366] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1104.144006] 0 [ 1104.148039] R13: 00007ffde5031e9f R14: 00007f9524cb69c0 R15: 000000000119bf8c [ 1104.152978] Mem-Info: [ 1104.166730] 0 [ 1104.167620] active_anon:11633 inactive_anon:31078 isolated_anon:0 [ 1104.167620] active_file:11 inactive_file:10 isolated_file:0 [ 1104.167620] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1104.167620] slab_reclaimable:12878 slab_unreclaimable:112130 [ 1104.167620] mapped:43923 shmem:31505 pagetables:671 bounce:0 [ 1104.167620] free:13939 free_pcp:90 free_cma:0 [ 1104.172137] 0 [ 1104.175322] Node 0 active_anon:46176kB inactive_anon:124288kB active_file:40kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:71708kB dirty:0kB writeback:0kB shmem:125972kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1104.177041] 0 [ 1104.181037] Node 1 active_anon:356kB inactive_anon:24kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:103984kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1104.181042] Node 0 [ 1104.186094] 0 [ 1104.187228] DMA free:10960kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1104.197992] lowmem_reserve[]: [ 1104.204319] Node 1 [ 1104.206519] 0 [ 1104.237430] Normal free:26560kB min:53696kB low:67120kB high:80544kB active_anon:356kB inactive_anon:24kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:560kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB [ 1104.238391] 2717 [ 1104.245596] lowmem_reserve[]: [ 1104.254595] 2718 [ 1104.266131] 0 [ 1104.267480] 2718 [ 1104.274832] 0 [ 1104.278408] 2718 [ 1104.286662] 0 [ 1104.325330] 0 [ 1104.356976] Node 0 [ 1104.384543] 0 [ 1104.389968] DMA32 free:18236kB min:36200kB low:45248kB high:54296kB active_anon:46176kB inactive_anon:124288kB active_file:40kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2124kB bounce:0kB free_pcp:240kB local_pcp:124kB free_cma:0kB [ 1104.418337] lowmem_reserve[]: [ 1104.448178] Node 0 [ 1104.455644] 0 [ 1104.456929] DMA: [ 1104.458210] 0 [ 1104.463039] 0*4kB [ 1104.463859] 0 [ 1104.466070] 2*8kB [ 1104.467842] 0 0 [ 1104.499151] (UE) [ 1104.505649] 0*16kB [ 1104.507427] Node 0 [ 1104.512320] 2*32kB [ 1104.513534] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1104.515476] (UE) [ 1104.517514] lowmem_reserve[]: [ 1104.522822] 2*64kB [ 1104.529765] 0 [ 1104.554795] (UE) [ 1104.558004] 0 [ 1104.559288] 2*128kB (UE) 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10960kB [ 1104.559319] Node 0 DMA32: 1465*4kB (ME) 485*8kB (UME) 211*16kB (UME) 55*32kB (UME) 25*64kB (UM) 14*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB [ 1104.561442] 0 [ 1104.563221] = 18268kB [ 1104.574988] 0 [ 1104.591614] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1104.594243] 0 [ 1104.606050] Node 1 Normal free:26560kB min:53696kB low:67120kB high:80544kB active_anon:356kB inactive_anon:24kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:560kB bounce:0kB free_pcp:120kB local_pcp:120kB free_cma:0kB [ 1104.609150] Node 1 [ 1104.638187] lowmem_reserve[]: [ 1104.639181] Normal: [ 1104.640486] 0 [ 1104.643562] 66*4kB [ 1104.645844] 0 [ 1104.647626] (UM) [ 1104.653559] 0 0 0 [ 1104.656229] 63*8kB [ 1104.657747] Node 0 [ 1104.657752] (ME) [ 1104.659991] DMA: [ 1104.662244] 50*16kB [ 1104.664279] 0*4kB [ 1104.666322] (ME) [ 1104.672280] 2*8kB (UE) 0*16kB 2*32kB (UE) 2*64kB (UE) 2*128kB (UE) 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10960kB [ 1104.675556] 47*32kB [ 1104.687272] Node 0 DMA32: 1465*4kB (ME) 485*8kB (UME) 211*16kB (UME) 55*32kB (UME) 25*64kB (UM) 14*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 18268kB [ 1104.687326] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1104.687369] Node 1 Normal: 66*4kB (UM) 63*8kB (ME) 50*16kB (ME) 47*32kB (UME) 37*64kB (UME) 17*128kB (M) 6*256kB (UME) 10*512kB (UME) 6*1024kB (ME) 1*2048kB (M) 1*4096kB (M) = 26560kB [ 1104.687437] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1104.687443] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1104.687448] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1104.687454] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1104.687457] 31526 total pagecache pages [ 1104.687467] 0 pages in swap cache [ 1104.687472] Swap cache stats: add 0, delete 0, find 0/0 [ 1104.687475] Free swap = 0kB [ 1104.687478] Total swap = 0kB [ 1104.687484] 2097051 pages RAM [ 1104.687487] 0 pages HighMem/MovableOnly [ 1104.687490] 363840 pages reserved [ 1104.687493] 0 pages cma reserved [ 1104.799528] Bluetooth: hci2 command 0x0419 tx timeout [ 1104.811123] (UME) 37*64kB (UME) 17*128kB (M) 6*256kB (UME) 10*512kB (UME) 6*1024kB (ME) 1*2048kB (M) 1*4096kB (M) = 26560kB [ 1104.825256] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1104.836775] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1104.848287] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1104.862109] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1104.871439] 31526 total pagecache pages [ 1104.875420] 0 pages in swap cache [ 1104.883387] Swap cache stats: add 0, delete 0, find 0/0 [ 1104.889573] Free swap = 0kB [ 1104.892597] Total swap = 0kB [ 1104.895609] 2097051 pages RAM [ 1104.912875] 0 pages HighMem/MovableOnly [ 1104.916864] 363840 pages reserved [ 1104.932933] 0 pages cma reserved [ 1104.936309] Out of memory (oom_kill_allocating_task): Kill process 32340 (in:imklog) score 0 or sacrifice child [ 1104.973698] Killed process 32335 (rsyslogd) total-vm:254332kB, anon-rss:660kB, file-rss:0kB, shmem-rss:0kB [ 1104.999604] oom_reaper: reaped process 32335 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1105.037840] kworker/u4:8 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 1105.055717] kworker/u4:8 cpuset=/ mems_allowed=0-1 [ 1105.060728] CPU: 0 PID: 19389 Comm: kworker/u4:8 Not tainted 4.14.214-syzkaller #0 [ 1105.068426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1105.077788] Workqueue: events_unbound call_usermodehelper_exec_work [ 1105.084192] Call Trace: [ 1105.086769] dump_stack+0x1b2/0x283 [ 1105.090400] dump_header+0x178/0x82f [ 1105.094123] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1105.099218] ? ___ratelimit+0x2cd/0x522 [ 1105.103188] oom_kill_process.cold+0x10/0xb18 [ 1105.107676] ? lock_downgrade+0x740/0x740 [ 1105.111818] out_of_memory+0x2dc/0x1190 [ 1105.115785] ? oom_killer_disable+0x1c0/0x1c0 [ 1105.120270] ? mutex_trylock+0x152/0x1a0 [ 1105.124327] __alloc_pages_nodemask+0x23e1/0x2720 [ 1105.129176] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1105.134024] ? fs_reclaim_release+0xd0/0x110 [ 1105.138437] ? kmem_cache_alloc_node+0x38b/0x410 [ 1105.143189] copy_process.part.0+0x265/0x71c0 [ 1105.147673] ? __lock_acquire+0x5fc/0x3f20 [ 1105.151931] ? debug_object_activate+0x292/0x490 [ 1105.156667] ? trace_hardirqs_on+0x10/0x10 [ 1105.160880] ? static_obj+0x50/0x50 [ 1105.164485] ? call_usermodehelper_exec_work+0x2a0/0x2a0 [ 1105.169916] ? __cleanup_sighand+0x40/0x40 [ 1105.174213] ? call_usermodehelper_exec_work+0x2a0/0x2a0 [ 1105.179646] _do_fork+0x184/0xc80 [ 1105.183109] ? fork_idle+0x270/0x270 [ 1105.186820] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1105.191908] ? process_one_work+0x6c4/0x14a0 [ 1105.196305] ? call_usermodehelper_exec_work+0x2a0/0x2a0 [ 1105.201739] kernel_thread+0x2f/0x40 [ 1105.205435] call_usermodehelper_exec_work+0x1ac/0x2a0 [ 1105.210692] ? call_usermodehelper+0x80/0x80 [ 1105.215079] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1105.220511] process_one_work+0x793/0x14a0 [ 1105.224744] ? work_busy+0x320/0x320 [ 1105.228433] ? worker_thread+0x158/0xff0 [ 1105.232564] ? _raw_spin_unlock_irq+0x24/0x80 [ 1105.237047] worker_thread+0x5cc/0xff0 [ 1105.240916] ? rescuer_thread+0xc80/0xc80 [ 1105.245069] kthread+0x30d/0x420 [ 1105.248416] ? kthread_create_on_node+0xd0/0xd0 [ 1105.253069] ret_from_fork+0x24/0x30 [ 1105.268983] Mem-Info: [ 1105.271413] active_anon:11433 inactive_anon:31078 isolated_anon:0 [ 1105.271413] active_file:6 inactive_file:15 isolated_file:0 [ 1105.271413] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1105.271413] slab_reclaimable:12878 slab_unreclaimable:112130 [ 1105.271413] mapped:43923 shmem:31505 pagetables:671 bounce:0 [ 1105.271413] free:20335 free_pcp:225 free_cma:0 [ 1105.307830] Node 0 active_anon:45376kB inactive_anon:124288kB active_file:4kB inactive_file:376kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:71708kB dirty:0kB writeback:0kB shmem:125972kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1105.339094] Node 1 active_anon:356kB inactive_anon:24kB active_file:20kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:103984kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1105.368854] Node 0 DMA free:10960kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1105.399216] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1105.404407] Node 0 DMA32 free:255504kB min:36200kB low:45248kB high:54296kB active_anon:45376kB inactive_anon:124288kB active_file:4kB inactive_file:3076kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7008kB pagetables:2124kB bounce:0kB free_pcp:956kB local_pcp:220kB free_cma:0kB [ 1105.436595] lowmem_reserve[]: 0 0 0 0 0 [ 1105.440659] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1105.469315] lowmem_reserve[]: 0 0 0 0 0 [ 1105.473386] Node 1 Normal free:37560kB min:53696kB low:67120kB high:80544kB active_anon:356kB inactive_anon:24kB active_file:20kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:560kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1105.504801] lowmem_reserve[]: 0 0 0 0 0 [ 1105.508908] Node 0 DMA: 0*4kB 2*8kB (UE) 0*16kB 2*32kB (UE) 2*64kB (UE) 2*128kB (UE) 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10960kB [ 1105.526554] Node 0 DMA32: 494*4kB (UME) 6196*8kB (UME) 12383*16kB (UME) 6704*32kB (UME) 29*64kB (UM) 15*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 468232kB [ 1105.546260] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1105.557134] Node 1 Normal: 66*4kB (UM) 63*8kB (ME) 51*16kB (UME) 47*32kB (UME) 37*64kB (UME) 17*128kB (M) 5*256kB (ME) 10*512kB (UME) 7*1024kB (UME) 2*2048kB (UM) 3*4096kB (UM) = 37584kB [ 1105.579814] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1105.590796] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1105.600736] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1105.611600] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1105.621492] 33376 total pagecache pages [ 1105.625512] 0 pages in swap cache [ 1105.630858] Swap cache stats: add 0, delete 0, find 0/0 [ 1105.636810] Free swap = 0kB [ 1105.642765] Total swap = 0kB [ 1105.645802] 2097051 pages RAM [ 1105.650747] 0 pages HighMem/MovableOnly [ 1105.654724] 363840 pages reserved [ 1105.658197] 0 pages cma reserved [ 1105.662841] Out of memory: Kill process 31721 (syz-executor.3) score 4 or sacrifice child [ 1105.673676] Killed process 31721 (syz-executor.3) total-vm:93216kB, anon-rss:108kB, file-rss:34816kB, shmem-rss:0kB [ 1106.222059] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1106.229057] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1106.236936] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1106.245105] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1106.255585] device bridge_slave_1 left promiscuous mode [ 1106.261823] bridge0: port 2(bridge_slave_1) entered disabled state [ 1106.269809] device bridge_slave_0 left promiscuous mode [ 1106.276092] bridge0: port 1(bridge_slave_0) entered disabled state [ 1106.286489] device veth1_macvtap left promiscuous mode [ 1106.295911] device veth0_macvtap left promiscuous mode [ 1106.305248] device veth1_vlan left promiscuous mode [ 1106.311358] device veth0_vlan left promiscuous mode [ 1106.434759] device hsr_slave_1 left promiscuous mode [ 1106.449710] device hsr_slave_0 left promiscuous mode [ 1106.471005] team0 (unregistering): Port device team_slave_1 removed [ 1106.490074] team0 (unregistering): Port device team_slave_0 removed [ 1106.502554] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1106.513497] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1106.553559] bond0 (unregistering): Released all slaves 15:07:05 executing program 3: r0 = socket(0x11, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 15:07:05 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r2, 0xc058560f, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000300)={0xee, 0x3, 0x4, 0x20, 0x9, {0x77359400}, {0x5, 0x0, 0x1, 0x60, 0x20, 0x3, "aee2f144"}, 0x200, 0x2, @userptr=0x1, 0x8}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r6, 0x0, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f00000000c0)={0x4, 0x6, 0x4, 0x2000, 0x40, {0x0, 0x2710}, {0x2, 0xc, 0x8, 0x50, 0x1, 0x1, "a555cb30"}, 0x7, 0x4, @fd, 0x2, 0x0, 0xffffffffffffffff}) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000280)={0x0, 0x3, 0x4, 0x10000, 0x1, {r4, r5/1000+60000}, {0x2, 0x2, 0x0, 0x0, 0x9, 0x3e, "f576e095"}, 0x80, 0x2, @fd=r6, 0x38, 0x0, r7}) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:07:05 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x0, @win={{0x1, 0x5, 0x6, 0x80}, 0xbf63b4a026bdd42b, 0x9, &(0x7f0000000380)={{0xffffffff, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:07:05 executing program 1: r0 = socket(0x11, 0xa, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000040)=""/78, &(0x7f00000000c0)=0x4e) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x408000, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000000)=r1) 15:07:05 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast, 'veth0_to_batadv\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) clock_gettime(0x3, &(0x7f00000000c0)={0x0, 0x0}) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f00000002c0)={0x4, 0x3, 0x2}) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000180)={0xae9, 0x2, 0x4, 0x10000, 0x1f, {0x77359400}, {0x3, 0x9, 0x81, 0x1, 0x62, 0x3, "80ff9324"}, 0x10000, 0x3, @fd, 0x8}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r5, 0x0, 0x0) sendmsg$nl_route(r5, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="340000006d0002042cbd7000fedbdf2500000000fc1ada32e63e55b046e291d29816f943b36b878e41a501320a5dd672c2db3e6f96d9d32d16a795a712057f94de88102f7f7900641bbd9891e00b5c6c49697a1d81f0e812bda0639fb086146aff5c1cf5b5a3748847fa9704030352b273c963046ea081720511cc8e0730ac04ec99c8e1045dc481fc", @ANYRES32=0x0, @ANYBLOB="10200000000400001400030073797a5f95dc674bdf756e000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x20044811) sendmsg$IPVS_CMD_DEL_DAEMON(r4, 0x0, 0x0) ioctl$vim2m_VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000200)={0x2, 0x2, 0x4, 0x100, 0x6, {r2, r3/1000+60000}, {0x2, 0xc, 0x1, 0xe2, 0x1f, 0x21, "3c59cd29"}, 0xfff, 0x1, @planes=&(0x7f0000000100)={0x1, 0x8, @fd=r4, 0x1ff}, 0x8, 0x0, r4}) 15:07:05 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) write$USERIO_CMD_REGISTER(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4}, 0x2) 15:07:06 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x0, @win={{0x1, 0x5, 0x6, 0x80}, 0xbf63b4a026bdd42b, 0x9, &(0x7f0000000380)={{0xffffffff, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:07:06 executing program 5: socket$pppoe(0x18, 0x1, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, 0x0, 0x0) ioctl$SOUND_PCM_READ_RATE(r0, 0x80045002, &(0x7f0000000080)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'syzkaller0\x00'}}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x240201, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000000c0)) 15:07:06 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) socketpair(0x1, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001800000410000000fbdbdf2580800080030100040028000008000300", @ANYRES32=0x0, @ANYBLOB="060015000100000008001900", @ANYRES32, @ANYBLOB="2d001680080001000900000008001000ffffff7f"], 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:07:06 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000326bd7000ffdbdf250800000008000500050000001400038008000500e000000108000100010000003000038014000200677265746170300000000000000400000000000000000000080003000300000014ff080002000000080006000800000008000600c4e80000"], 0x70}, 0x1, 0x0, 0x0, 0x8805}, 0x4000804) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:07:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x43) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x43) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xa8, r2, 0x24, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffff}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x8001}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@rand_addr=' \x01\x00'}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x83b9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4fffdd70}]}, 0xa8}, 0x1, 0x0, 0x0, 0x11}, 0x5) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfff8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan1\x00'}]}]}, 0x70}, 0x1, 0x0, 0x0, 0xd0}, 0x4000) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xd4, r4, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2={0xfc, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfde}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x2c}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000081}, 0x0) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0)="7fb08ee93be4dc26096e716648a5d91be12b180931dccb2899f7a59b58399e11e462ef49b307561fafeb4dd8d8ae23d7d3398eec7f4c03629eab2211a68cfee85ea2cad74b89dbf2bacea7ad1a1da9982b51714669d329", 0x57) 15:07:06 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000002c0)) socketpair(0xf, 0x80000, 0x800, &(0x7f00000001c0)) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local, 'rose0\x00'}}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="100d28bd7000fedbdf2504000000480002800800060007000000080008003d00000014000100fc01000000000000000000000000000108000600080000000800090000040000080004000900000005000d0001000000080006005b07000008000600080000004000018014000300ff01000000000000000000000000000114000300fc01000000000000000000000000000108000800030000000a0006006c626c63720000000800060000f8ffff08000600000000000800050004000000"], 0xc4}, 0x1, 0x0, 0x0, 0x800}, 0x4000801) write$6lowpan_enable(r1, &(0x7f0000000280)='1', 0x1) sendmsg$IPVS_CMD_DEL_DAEMON(r2, 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x2, @remote, 'bridge_slave_0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:07:06 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @broadcast, 'batadv0\x00'}}) openat$userio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/userio\x00', 0x404202, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:07:06 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r1, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x30}}, 0x32685f859a29dcab) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, 0x0, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @local, 'team_slave_1\x00'}}) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_STREAMOFF(r3, 0x40045612, &(0x7f0000000100)=0x2) [ 1111.433022] IPVS: ftp: loaded support on port[0] = 21 [ 1111.545698] IPVS: ftp: loaded support on port[0] = 21 [ 1111.713760] chnl_net:caif_netlink_parms(): no params data found [ 1111.859220] chnl_net:caif_netlink_parms(): no params data found [ 1111.954609] bridge0: port 1(bridge_slave_0) entered blocking state [ 1111.962344] bridge0: port 1(bridge_slave_0) entered disabled state [ 1111.974271] device bridge_slave_0 entered promiscuous mode [ 1111.982364] bridge0: port 2(bridge_slave_1) entered blocking state [ 1111.989617] bridge0: port 2(bridge_slave_1) entered disabled state [ 1111.996816] device bridge_slave_1 entered promiscuous mode [ 1112.046673] bridge0: port 1(bridge_slave_0) entered blocking state [ 1112.056942] bridge0: port 1(bridge_slave_0) entered disabled state [ 1112.065442] device bridge_slave_0 entered promiscuous mode [ 1112.079161] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1112.093118] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1112.101759] bridge0: port 2(bridge_slave_1) entered blocking state [ 1112.112616] bridge0: port 2(bridge_slave_1) entered disabled state [ 1112.120721] device bridge_slave_1 entered promiscuous mode [ 1112.167853] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1112.175205] team0: Port device team_slave_0 added [ 1112.187245] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1112.196561] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1112.210350] team0: Port device team_slave_1 added [ 1112.216725] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1112.271117] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1112.277393] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1112.308087] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1112.322513] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1112.331465] team0: Port device team_slave_0 added [ 1112.337169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1112.348574] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1112.377166] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1112.388951] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1112.396265] team0: Port device team_slave_1 added [ 1112.402870] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1112.411277] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1112.451134] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1112.458699] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1112.485278] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1112.504671] device hsr_slave_0 entered promiscuous mode [ 1112.512827] device hsr_slave_1 entered promiscuous mode [ 1112.521881] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1112.532806] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1112.561924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1112.573074] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1112.585130] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1112.592724] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1112.604653] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1112.665141] device hsr_slave_0 entered promiscuous mode [ 1112.671521] device hsr_slave_1 entered promiscuous mode [ 1112.697342] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1112.709108] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1112.830286] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1112.912142] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1112.942547] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1112.951121] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1112.966315] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1112.977211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1112.989107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1113.000174] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1113.006247] 8021q: adding VLAN 0 to HW filter on device team0 [ 1113.015930] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1113.024855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1113.033426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1113.044681] bridge0: port 1(bridge_slave_0) entered blocking state [ 1113.051081] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1113.063463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1113.072577] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1113.087977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1113.096169] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1113.105183] bridge0: port 2(bridge_slave_1) entered blocking state [ 1113.111580] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1113.122243] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1113.135410] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1113.142518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1113.154517] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1113.164598] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1113.172364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1113.186697] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1113.196594] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1113.204197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1113.212966] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1113.224705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1113.232221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1113.245953] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1113.255990] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1113.267171] 8021q: adding VLAN 0 to HW filter on device team0 [ 1113.274207] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1113.285739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1113.294212] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1113.308410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1113.318836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1113.335617] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1113.343286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1113.355460] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1113.364199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1113.375799] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1113.383988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1113.395856] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1113.404524] bridge0: port 1(bridge_slave_0) entered blocking state [ 1113.410915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1113.423731] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1113.430638] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1113.444237] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1113.451901] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1113.464209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1113.472891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1113.477529] Bluetooth: hci4 command 0x0409 tx timeout [ 1113.486853] bridge0: port 2(bridge_slave_1) entered blocking state [ 1113.493244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1113.510294] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1113.517792] Bluetooth: hci3 command 0x0409 tx timeout [ 1113.533583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1113.555322] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1113.586564] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1113.605228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1113.635627] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1113.656122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1113.667947] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1113.675732] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1113.694574] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1113.848910] syz-executor.3 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=0, oom_score_adj=0 [ 1113.863419] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 1113.870634] CPU: 1 PID: 32733 Comm: syz-executor.3 Not tainted 4.14.214-syzkaller #0 [ 1113.878514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1113.887847] Call Trace: [ 1113.890434] dump_stack+0x1b2/0x283 [ 1113.894042] dump_header+0x178/0x82f [ 1113.897733] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1113.902814] ? ___ratelimit+0x2cd/0x522 [ 1113.906783] oom_kill_process.cold+0x10/0xb18 [ 1113.911262] out_of_memory+0xe3e/0x1190 [ 1113.915238] ? oom_killer_disable+0x1c0/0x1c0 [ 1113.919711] ? mutex_trylock+0x152/0x1a0 [ 1113.923765] __alloc_pages_nodemask+0x23e1/0x2720 [ 1113.928593] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1113.933419] ? cache_grow_begin+0x41/0x630 [ 1113.937633] cache_grow_begin+0x91/0x630 [ 1113.941672] ? cache_grow_begin+0x91/0x630 [ 1113.945896] fallback_alloc+0x207/0x2c0 [ 1113.949849] kmem_cache_alloc+0x1e5/0x3c0 [ 1113.953987] sk_prot_alloc+0x5f/0x290 [ 1113.957770] sk_alloc+0x36/0xcd0 [ 1113.961115] unix_create1+0x78/0x4f0 [ 1113.964806] unix_create+0xdd/0x1c0 [ 1113.968408] __sock_create+0x303/0x620 [ 1113.972285] SyS_socket+0xd1/0x1b0 [ 1113.975802] ? move_addr_to_kernel+0x60/0x60 [ 1113.980965] ? do_syscall_64+0x4c/0x640 [ 1113.984927] ? move_addr_to_kernel+0x60/0x60 [ 1113.989329] do_syscall_64+0x1d5/0x640 [ 1113.993242] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1113.998422] RIP: 0033:0x460d67 [ 1114.001588] RSP: 002b:00007ffdb8ba73e8 EFLAGS: 00000202 ORIG_RAX: 0000000000000029 [ 1114.009285] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000460d67 [ 1114.016565] RDX: 0000000000000000 RSI: 0000000000080002 RDI: 0000000000000001 [ 1114.023947] RBP: 00000000004c3734 R08: 00007ffdb8ba7473 R09: 000000000000000f [ 1114.031426] R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000003 [ 1114.038741] R13: 0000000000000006 R14: 00007ffdb8ba7870 R15: 0000000000000003 [ 1114.070272] Mem-Info: [ 1114.072709] active_anon:11883 inactive_anon:31081 isolated_anon:0 [ 1114.072709] active_file:16 inactive_file:8 isolated_file:6 [ 1114.072709] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1114.072709] slab_reclaimable:12753 slab_unreclaimable:111632 [ 1114.072709] mapped:52679 shmem:31510 pagetables:741 bounce:0 [ 1114.072709] free:25069 free_pcp:0 free_cma:0 [ 1114.107304] Node 0 active_anon:46500kB inactive_anon:124288kB active_file:52kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):24kB mapped:71452kB dirty:0kB writeback:0kB shmem:125980kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1114.135242] Node 1 active_anon:1032kB inactive_anon:36kB active_file:12kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:139264kB dirty:0kB writeback:0kB shmem:60kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1114.162073] Node 0 DMA free:11060kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1114.188302] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1114.193333] Node 0 DMA32 free:35920kB min:36200kB low:45248kB high:54296kB active_anon:46500kB inactive_anon:124288kB active_file:52kB inactive_file:48kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2144kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1114.224674] lowmem_reserve[]: 0 0 0 0 0 [ 1114.228706] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1114.254301] lowmem_reserve[]: 0 0 0 0 0 [ 1114.258316] Node 1 Normal free:53412kB min:53696kB low:67120kB high:80544kB active_anon:1032kB inactive_anon:36kB active_file:8kB inactive_file:12kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:820kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1114.286535] lowmem_reserve[]: 0 0 0 0 0 [ 1114.290568] Node 0 DMA: 1*4kB (U) 2*8kB (UE) 0*16kB 1*32kB (E) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11060kB [ 1114.305376] Node 0 DMA32: 1600*4kB (UME) 600*8kB (UME) 287*16kB (UME) 99*32kB (UME) 59*64kB (UME) 35*128kB (UME) 12*256kB (M) 5*512kB (M) 3*1024kB (M) 0*2048kB 0*4096kB = 35920kB [ 1114.321510] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1114.332256] Node 1 Normal: 27*4kB (M) 13*8kB (UME) 25*16kB (ME) 40*32kB (ME) 33*64kB (ME) 14*128kB (M) 8*256kB (UME) 9*512kB (UME) 6*1024kB (UME) 1*2048kB (M) 8*4096kB (UM) = 53412kB [ 1114.349007] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1114.358025] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1114.366617] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1114.375761] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1114.384334] 31540 total pagecache pages [ 1114.388341] 0 pages in swap cache [ 1114.391803] Swap cache stats: add 0, delete 0, find 0/0 [ 1114.397161] Free swap = 0kB [ 1114.400220] Total swap = 0kB [ 1114.403312] 2097051 pages RAM [ 1114.406393] 0 pages HighMem/MovableOnly [ 1114.410403] 363840 pages reserved [ 1114.413831] 0 pages cma reserved [ 1114.417189] Out of memory (oom_kill_allocating_task): Kill process 32733 (syz-executor.3) score 0 or sacrifice child [ 1114.427888] Killed process 32733 (syz-executor.3) total-vm:93220kB, anon-rss:76kB, file-rss:34012kB, shmem-rss:0kB [ 1114.447066] oom_reaper: reaped process 32733 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1114.469779] kworker/u4:3 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 1114.486439] kworker/u4:3 cpuset=/ mems_allowed=0-1 [ 1114.491623] CPU: 1 PID: 231 Comm: kworker/u4:3 Not tainted 4.14.214-syzkaller #0 [ 1114.499148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1114.508502] Workqueue: events_unbound call_usermodehelper_exec_work [ 1114.514885] Call Trace: [ 1114.517454] dump_stack+0x1b2/0x283 [ 1114.521071] dump_header+0x178/0x82f [ 1114.524795] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1114.530304] ? ___ratelimit+0x2cd/0x522 [ 1114.534259] oom_kill_process.cold+0x10/0xb18 [ 1114.538741] ? lock_downgrade+0x740/0x740 [ 1114.542875] out_of_memory+0x2dc/0x1190 [ 1114.546842] ? oom_killer_disable+0x1c0/0x1c0 [ 1114.551319] ? mutex_trylock+0x152/0x1a0 [ 1114.555377] __alloc_pages_nodemask+0x23e1/0x2720 [ 1114.560202] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1114.565020] ? fs_reclaim_release+0xd0/0x110 [ 1114.569416] ? kmem_cache_alloc_node+0x38b/0x410 [ 1114.574154] copy_process.part.0+0x265/0x71c0 [ 1114.578642] ? __lock_acquire+0x5fc/0x3f20 [ 1114.582858] ? do_raw_spin_unlock+0x164/0x220 [ 1114.587331] ? static_obj+0x50/0x50 [ 1114.591142] ? call_usermodehelper_exec_work+0x2a0/0x2a0 [ 1114.596573] ? __cleanup_sighand+0x40/0x40 [ 1114.600789] ? call_usermodehelper_exec_work+0x2a0/0x2a0 [ 1114.606262] _do_fork+0x184/0xc80 [ 1114.609869] ? fork_idle+0x270/0x270 [ 1114.613568] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1114.618657] ? process_one_work+0x6c4/0x14a0 [ 1114.623052] ? call_usermodehelper_exec_work+0x2a0/0x2a0 [ 1114.628483] kernel_thread+0x2f/0x40 [ 1114.632181] call_usermodehelper_exec_work+0x1ac/0x2a0 [ 1114.637871] ? call_usermodehelper+0x80/0x80 [ 1114.642282] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1114.647710] process_one_work+0x793/0x14a0 [ 1114.651928] ? work_busy+0x320/0x320 [ 1114.655627] ? worker_thread+0x158/0xff0 [ 1114.659702] ? _raw_spin_unlock_irq+0x24/0x80 [ 1114.664173] worker_thread+0x5cc/0xff0 [ 1114.668037] ? rescuer_thread+0xc80/0xc80 [ 1114.672161] kthread+0x30d/0x420 [ 1114.675507] ? kthread_create_on_node+0xd0/0xd0 [ 1114.680155] ret_from_fork+0x24/0x30 [ 1114.687346] Mem-Info: [ 1114.689781] active_anon:11870 inactive_anon:31081 isolated_anon:0 [ 1114.689781] active_file:11 inactive_file:19 isolated_file:0 [ 1114.689781] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1114.689781] slab_reclaimable:12748 slab_unreclaimable:111645 [ 1114.689781] mapped:52679 shmem:31510 pagetables:741 bounce:0 [ 1114.689781] free:25028 free_pcp:95 free_cma:0 [ 1114.723163] Node 0 active_anon:46476kB inactive_anon:124288kB active_file:44kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:71452kB dirty:0kB writeback:0kB shmem:125980kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1114.750912] Node 1 active_anon:1004kB inactive_anon:36kB active_file:4kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:139264kB dirty:0kB writeback:0kB shmem:60kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1114.777673] Node 0 DMA free:11060kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1114.803911] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1114.809234] Node 0 DMA32 free:35608kB min:36200kB low:45248kB high:54296kB active_anon:46476kB inactive_anon:124288kB active_file:44kB inactive_file:56kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2144kB bounce:0kB free_pcp:228kB local_pcp:140kB free_cma:0kB [ 1114.838251] lowmem_reserve[]: 0 0 0 0 0 [ 1114.842218] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1114.867783] lowmem_reserve[]: 0 0 0 0 0 [ 1114.871768] Node 1 Normal free:53412kB min:53696kB low:67120kB high:80544kB active_anon:1004kB inactive_anon:36kB active_file:4kB inactive_file:16kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:820kB bounce:0kB free_pcp:148kB local_pcp:148kB free_cma:0kB [ 1114.910194] lowmem_reserve[]: 0 0 0 0 0 [ 1114.914217] Node 0 DMA: 1*4kB (U) 2*8kB (UE) 0*16kB 1*32kB (E) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11060kB [ 1114.933093] Node 0 DMA32: 1598*4kB (UME) 597*8kB (ME) 285*16kB (UME) 99*32kB (UME) 57*64kB (UME) 34*128kB (ME) 12*256kB (UM) 5*512kB (UM) 3*1024kB (UM) 0*2048kB 0*4096kB = 35600kB [ 1114.960682] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1114.975508] Node 1 Normal: 27*4kB (M) 13*8kB (UME) 25*16kB (ME) 40*32kB (ME) 33*64kB (ME) 14*128kB (M) 8*256kB (UME) 9*512kB (UME) 6*1024kB (UME) 1*2048kB (M) 8*4096kB (UM) = 53412kB [ 1115.002737] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1115.015779] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1115.034089] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1115.047103] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1115.061515] 31540 total pagecache pages [ 1115.065486] 0 pages in swap cache [ 1115.073004] Swap cache stats: add 0, delete 0, find 0/0 [ 1115.084336] Free swap = 0kB [ 1115.091262] Total swap = 0kB [ 1115.094276] 2097051 pages RAM [ 1115.103163] 0 pages HighMem/MovableOnly [ 1115.107188] 363840 pages reserved [ 1115.114511] 0 pages cma reserved [ 1115.123698] Out of memory: Kill process 32687 (syz-executor.4) score 1004 or sacrifice child [ 1115.136275] Killed process 32689 (syz-executor.4) total-vm:93744kB, anon-rss:180kB, file-rss:34816kB, shmem-rss:0kB [ 1115.179244] in:imklog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1115.194421] in:imklog cpuset=/ mems_allowed=0-1 [ 1115.227055] CPU: 0 PID: 32683 Comm: in:imklog Not tainted 4.14.214-syzkaller #0 [ 1115.234543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1115.243907] Call Trace: [ 1115.246491] dump_stack+0x1b2/0x283 [ 1115.250117] dump_header+0x178/0x82f [ 1115.253826] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1115.258923] ? ___ratelimit+0x2cd/0x522 [ 1115.262963] oom_kill_process.cold+0x10/0xb18 [ 1115.267452] out_of_memory+0xe3e/0x1190 [ 1115.271467] ? oom_killer_disable+0x1c0/0x1c0 [ 1115.276045] ? mutex_trylock+0x152/0x1a0 [ 1115.277303] syz-executor.4: vmalloc: allocation failure, allocated 1168994304 of 1192284160 bytes [ 1115.280104] __alloc_pages_nodemask+0x23e1/0x2720 [ 1115.280121] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1115.291010] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 1115.293981] alloc_pages_current+0x155/0x260 [ 1115.298862] (null) [ 1115.304761] filemap_fault+0xea3/0x1980 [ 1115.310674] syz-executor.4 cpuset= [ 1115.311963] ext4_filemap_fault+0x84/0xb0 [ 1115.315916] / [ 1115.319470] __do_fault+0xfa/0x380 [ 1115.323679] mems_allowed=0-1 [ 1115.325291] __handle_mm_fault+0x2497/0x4620 [ 1115.336362] ? vm_insert_page+0x7c0/0x7c0 [ 1115.340492] ? lock_downgrade+0x740/0x740 [ 1115.344626] handle_mm_fault+0x391/0x860 [ 1115.348674] __do_page_fault+0x549/0xad0 [ 1115.352826] ? spurious_fault+0x640/0x640 [ 1115.356962] ? do_page_fault+0x60/0x4f2 [ 1115.360926] ? page_fault+0x2f/0x50 [ 1115.364540] page_fault+0x45/0x50 [ 1115.367977] RIP: 1fa0:0x1f9f [ 1115.370981] RSP: 0000:000055a4456db9d0 EFLAGS: 7fd6e9bf1da0 [ 1115.370999] CPU: 1 PID: 32689 Comm: syz-executor.4 Not tainted 4.14.214-syzkaller #0 [ 1115.384577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1115.391732] Mem-Info: [ 1115.393944] Call Trace: [ 1115.396346] active_anon:11870 inactive_anon:31081 isolated_anon:0 [ 1115.396346] active_file:11 inactive_file:19 isolated_file:0 [ 1115.396346] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1115.396346] slab_reclaimable:12734 slab_unreclaimable:111645 [ 1115.396346] mapped:52679 shmem:31510 pagetables:717 bounce:0 [ 1115.396346] free:13930 free_pcp:97 free_cma:0 [ 1115.398906] dump_stack+0x1b2/0x283 [ 1115.398919] warn_alloc.cold+0x96/0x1cc [ 1115.398936] ? zone_watermark_ok_safe+0x220/0x220 [ 1115.432079] Node 0 active_anon:46476kB inactive_anon:124288kB active_file:56kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:71452kB dirty:0kB writeback:0kB shmem:125980kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1115.435670] __vmalloc_area_node+0x48a/0x680 [ 1115.439637] Node 1 active_anon:1004kB inactive_anon:36kB active_file:0kB inactive_file:32kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:139264kB dirty:0kB writeback:0kB shmem:60kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1115.444440] ? __vmalloc_node_range+0x150/0x150 [ 1115.472186] Node 0 [ 1115.476565] ? __get_vm_area_node+0x27d/0x340 [ 1115.503218] DMA free:10960kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1115.507853] __vmalloc_node_range+0xbe/0x150 [ 1115.507868] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1115.510084] lowmem_reserve[]: [ 1115.514559] vmalloc_user+0x47/0xa0 [ 1115.540066] 0 [ 1115.544439] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1115.549819] 2717 [ 1115.552897] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1115.556520] 2718 [ 1115.558299] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1115.558309] __vb2_queue_alloc+0x47a/0xd90 [ 1115.558327] vb2_core_create_bufs+0x279/0x5a0 [ 1115.562609] 2718 [ 1115.564652] ? __vb2_queue_free+0x7a0/0x7a0 [ 1115.570013] 2718 [ 1115.572049] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1115.580387] ? trace_hardirqs_on+0x10/0x10 [ 1115.580397] vb2_create_bufs+0x2e1/0x5b0 [ 1115.580408] ? _raw_spin_unlock_irqrestore+0xaf/0xe0 [ 1115.584872] Node 0 [ 1115.586924] ? vb2_thread_start.cold+0x24/0x24 [ 1115.591386] DMA32 free:18008kB min:36200kB low:45248kB high:54296kB active_anon:46476kB inactive_anon:124288kB active_file:56kB inactive_file:44kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2144kB bounce:0kB free_pcp:240kB local_pcp:60kB free_cma:0kB [ 1115.593263] ? trace_hardirqs_on+0x10/0x10 [ 1115.598609] lowmem_reserve[]: [ 1115.602817] v4l_create_bufs+0xa4/0x150 [ 1115.606840] 0 [ 1115.611930] __video_do_ioctl+0x65b/0x6a0 [ 1115.611945] ? video_ioctl2+0x30/0x30 [ 1115.614184] 0 [ 1115.618744] ? __might_fault+0x177/0x1b0 [ 1115.618755] video_usercopy+0xf5/0xe90 [ 1115.618765] ? video_ioctl2+0x30/0x30 [ 1115.647117] 0 [ 1115.651318] ? v4l_g_ctrl+0x390/0x390 [ 1115.651326] ? lock_acquire+0x170/0x3f0 [ 1115.651335] ? trace_hardirqs_on+0x10/0x10 [ 1115.654408] 0 [ 1115.658364] ? trace_hardirqs_on+0x10/0x10 [ 1115.658374] ? futex_exit_release+0x220/0x220 [ 1115.658388] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1115.660161] 0 [ 1115.664287] ? __might_fault+0x104/0x1b0 [ 1115.669844] v4l2_ioctl+0x1bb/0x2f0 [ 1115.673876] Node 0 [ 1115.677745] ? v4l2_open+0x2f0/0x2f0 [ 1115.677756] do_vfs_ioctl+0x75a/0xff0 [ 1115.677767] ? ioctl_preallocate+0x1a0/0x1a0 [ 1115.681548] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1115.683334] ? lock_downgrade+0x740/0x740 [ 1115.687107] lowmem_reserve[]: [ 1115.691064] ? __fget+0x225/0x360 [ 1115.691073] ? do_vfs_ioctl+0xff0/0xff0 [ 1115.691083] ? security_file_ioctl+0x83/0xb0 [ 1115.695285] 0 [ 1115.697069] SyS_ioctl+0x7f/0xb0 [ 1115.701286] 0 [ 1115.705756] ? do_vfs_ioctl+0xff0/0xff0 [ 1115.710853] 0 [ 1115.712626] do_syscall_64+0x1d5/0x640 [ 1115.716655] 0 [ 1115.720282] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1115.720290] RIP: 0033:0x45e219 [ 1115.722496] 0 [ 1115.726190] RSP: 002b:00007f9524cb5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1115.734720] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1115.759637] Node 1 [ 1115.763733] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1115.766822] Normal free:26752kB min:53696kB low:67120kB high:80544kB active_anon:1004kB inactive_anon:36kB active_file:0kB inactive_file:32kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:724kB bounce:0kB free_pcp:148kB local_pcp:0kB free_cma:0kB [ 1115.770238] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1115.770243] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1115.770247] R13: 00007ffde5031e9f R14: 00007f9524cb69c0 R15: 000000000119bf8c [ 1115.772286] Mem-Info: [ 1115.774213] lowmem_reserve[]: [ 1115.778809] active_anon:11870 inactive_anon:31081 isolated_anon:0 [ 1115.778809] active_file:11 inactive_file:19 isolated_file:0 [ 1115.778809] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1115.778809] slab_reclaimable:12734 slab_unreclaimable:111645 [ 1115.778809] mapped:52679 shmem:31510 pagetables:717 bounce:0 [ 1115.778809] free:13930 free_pcp:97 free_cma:0 [ 1115.778825] Node 0 active_anon:46476kB inactive_anon:124288kB active_file:56kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:71452kB dirty:0kB writeback:0kB shmem:125980kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1115.778838] Node 1 active_anon:1004kB inactive_anon:36kB active_file:0kB inactive_file:32kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:139264kB dirty:0kB writeback:0kB shmem:60kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1115.778841] Node 0 DMA free:10960kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1115.778857] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1115.778873] Node 0 DMA32 free:18008kB min:36200kB low:45248kB high:54296kB active_anon:46476kB inactive_anon:124288kB active_file:56kB inactive_file:44kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2144kB bounce:0kB free_pcp:240kB local_pcp:180kB free_cma:0kB [ 1115.778889] lowmem_reserve[]: 0 0 0 0 0 [ 1115.778909] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1115.778924] lowmem_reserve[]: 0 0 0 0 0 [ 1115.778941] Node 1 Normal free:26752kB min:53696kB low:67120kB high:80544kB active_anon:1004kB inactive_anon:36kB active_file:0kB inactive_file:32kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:724kB bounce:0kB free_pcp:148kB local_pcp:148kB free_cma:0kB [ 1115.778958] lowmem_reserve[]: 0 0 0 0 0 [ 1115.778976] Node 0 DMA: 0*4kB 2*8kB (UE) 0*16kB 2*32kB (UE) 2*64kB (UE) [ 1115.804219] Bluetooth: hci3 command 0x041b tx timeout [ 1115.807564] 2*128kB [ 1115.816692] 0 [ 1115.822592] (UE) [ 1115.824765] 0 [ 1115.833847] 1*256kB [ 1115.878682] 0 [ 1115.883763] (E) [ 1115.884047] 0 [ 1115.887157] 2*512kB [ 1115.939640] 0 [ 1115.949771] (UE) [ 1116.002930] 1*1024kB [ 1116.025324] Node 0 [ 1116.037126] (E) [ 1116.057446] DMA: [ 1116.066591] 2*2048kB [ 1116.087291] 0*4kB [ 1116.098951] (ME) [ 1116.101208] 2*8kB [ 1116.108055] 1*4096kB (M) = 10960kB [ 1116.108066] Node 0 DMA32: 1486*4kB (UME) 501*8kB (UME) 228*16kB (UME) 52*32kB (ME) 17*64kB (M) 13*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 18016kB [ 1116.108132] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1116.108177] Node 1 Normal: 28*4kB (UM) 12*8kB (ME) 25*16kB (ME) 42*32kB (UME) 34*64kB [ 1116.132166] (UE) [ 1116.135154] (UME) [ 1116.135478] 0*16kB [ 1116.137911] 15*128kB (UM) 7*256kB (ME) 9*512kB (UME) 6*1024kB (UME) 2*2048kB (UM) 1*4096kB (M) = 26784kB [ 1116.137955] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1116.137962] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1116.137968] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1116.137974] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1116.137977] 31540 total pagecache pages [ 1116.137987] 0 pages in swap cache [ 1116.137993] Swap cache stats: add 0, delete 0, find 0/0 [ 1116.156551] 2*32kB [ 1116.172830] Free swap = 0kB [ 1116.190451] (UE) [ 1116.203950] Total swap = 0kB [ 1116.211102] 2*64kB [ 1116.226915] 2097051 pages RAM [ 1116.243418] (UE) [ 1116.255513] 0 pages HighMem/MovableOnly [ 1116.260408] 2*128kB [ 1116.276616] 363840 pages reserved [ 1116.283810] (UE) 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10960kB [ 1116.292961] Node 0 DMA32: 1486*4kB (UME) 501*8kB (UME) 228*16kB (UME) 52*32kB (ME) 17*64kB (M) 13*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 18016kB [ 1116.298861] 0 pages cma reserved [ 1116.312931] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1116.323674] Node 1 Normal: 28*4kB (UM) 12*8kB (ME) 25*16kB (ME) 42*32kB (UME) 34*64kB (UME) 15*128kB (UM) 7*256kB (ME) 9*512kB (UME) 6*1024kB (UME) 2*2048kB (UM) 1*4096kB (M) = 26784kB [ 1116.349983] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1116.364682] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1116.376781] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1116.395190] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1116.403835] 31540 total pagecache pages [ 1116.417982] 0 pages in swap cache [ 1116.421461] Swap cache stats: add 0, delete 0, find 0/0 [ 1116.426817] Free swap = 0kB [ 1116.437000] Total swap = 0kB [ 1116.441888] 2097051 pages RAM [ 1116.444998] 0 pages HighMem/MovableOnly [ 1116.456519] 363840 pages reserved [ 1116.461997] 0 pages cma reserved [ 1116.465360] Out of memory (oom_kill_allocating_task): Kill process 32683 (in:imklog) score 0 or sacrifice child [ 1116.484970] Killed process 32676 (rsyslogd) total-vm:254332kB, anon-rss:508kB, file-rss:4kB, shmem-rss:0kB [ 1116.524955] oom_reaper: reaped process 32689 (syz-executor.4), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1116.574456] oom_reaper: reaped process 32676 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1116.592973] kworker/u4:1 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 1116.633150] kworker/u4:1 cpuset=/ mems_allowed=0-1 [ 1116.638240] CPU: 1 PID: 25313 Comm: kworker/u4:1 Not tainted 4.14.214-syzkaller #0 [ 1116.645938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1116.655296] Workqueue: events_unbound call_usermodehelper_exec_work [ 1116.661694] Call Trace: [ 1116.664275] dump_stack+0x1b2/0x283 [ 1116.667899] dump_header+0x178/0x82f [ 1116.671607] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1116.676700] ? ___ratelimit+0x2cd/0x522 [ 1116.680851] oom_kill_process.cold+0x10/0xb18 [ 1116.685340] ? lock_downgrade+0x740/0x740 [ 1116.689500] out_of_memory+0x2dc/0x1190 [ 1116.693478] ? oom_killer_disable+0x1c0/0x1c0 [ 1116.697970] ? mutex_trylock+0x152/0x1a0 [ 1116.702026] __alloc_pages_nodemask+0x23e1/0x2720 [ 1116.706876] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1116.711710] ? fs_reclaim_release+0xd0/0x110 [ 1116.716121] ? kmem_cache_alloc_node+0x38b/0x410 [ 1116.720870] copy_process.part.0+0x265/0x71c0 [ 1116.725358] ? __lock_acquire+0x5fc/0x3f20 [ 1116.729589] ? cpuacct_charge+0x1ca/0x350 [ 1116.733717] ? static_obj+0x50/0x50 [ 1116.737324] ? lock_downgrade+0x740/0x740 [ 1116.741472] ? call_usermodehelper_exec_work+0x2a0/0x2a0 [ 1116.746899] ? __cleanup_sighand+0x40/0x40 [ 1116.751111] ? update_curr+0x28d/0x670 [ 1116.754973] ? call_usermodehelper_exec_work+0x2a0/0x2a0 [ 1116.760421] _do_fork+0x184/0xc80 [ 1116.763856] ? fork_idle+0x270/0x270 [ 1116.767549] ? lock_downgrade+0x740/0x740 [ 1116.771671] ? lock_downgrade+0x740/0x740 [ 1116.775795] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1116.780791] ? process_one_work+0x6c4/0x14a0 [ 1116.785187] ? call_usermodehelper_exec_work+0x2a0/0x2a0 [ 1116.790632] kernel_thread+0x2f/0x40 [ 1116.794325] call_usermodehelper_exec_work+0x1ac/0x2a0 [ 1116.799595] ? call_usermodehelper+0x80/0x80 [ 1116.803982] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1116.809411] process_one_work+0x793/0x14a0 [ 1116.813627] ? work_busy+0x320/0x320 [ 1116.817321] ? worker_thread+0x158/0xff0 [ 1116.821362] ? _raw_spin_unlock_irq+0x24/0x80 [ 1116.825837] worker_thread+0x5cc/0xff0 [ 1116.829709] ? rescuer_thread+0xc80/0xc80 [ 1116.833860] kthread+0x30d/0x420 [ 1116.837201] ? kthread_create_on_node+0xd0/0xd0 [ 1116.841848] ret_from_fork+0x24/0x30 [ 1116.852079] Mem-Info: [ 1116.854493] active_anon:11645 inactive_anon:31081 isolated_anon:0 [ 1116.854493] active_file:26 inactive_file:10 isolated_file:0 [ 1116.854493] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1116.854493] slab_reclaimable:12734 slab_unreclaimable:111649 [ 1116.854493] mapped:52679 shmem:31510 pagetables:680 bounce:0 [ 1116.854493] free:14416 free_pcp:251 free_cma:0 [ 1116.888438] Node 0 active_anon:45576kB inactive_anon:124288kB active_file:96kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:71452kB dirty:0kB writeback:0kB shmem:125980kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1116.901312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1116.919499] Node 1 active_anon:1004kB inactive_anon:36kB active_file:20kB inactive_file:224kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:139272kB dirty:0kB writeback:0kB shmem:60kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1116.937686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1116.958720] Node 0 DMA free:10960kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1116.977689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1116.990912] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1116.998059] Node 0 DMA32 free:19168kB min:36200kB low:45248kB high:54296kB active_anon:45576kB inactive_anon:124288kB active_file:100kB inactive_file:60kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:6976kB pagetables:1996kB bounce:0kB free_pcp:268kB local_pcp:136kB free_cma:0kB [ 1117.017629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1117.032503] lowmem_reserve[]: 0 0 0 0 0 [ 1117.039965] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1117.041130] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1117.070484] lowmem_reserve[]: 0 0 0 0 0 [ 1117.079352] Node 1 Normal free:201396kB min:53696kB low:67120kB high:80544kB active_anon:1004kB inactive_anon:36kB active_file:220kB inactive_file:3724kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:608kB pagetables:724kB bounce:0kB free_pcp:756kB local_pcp:120kB free_cma:0kB [ 1117.114762] lowmem_reserve[]: 0 0 0 0 0 [ 1117.119202] Node 0 DMA: 0*4kB 2*8kB (UE) 0*16kB 2*32kB (UE) 2*64kB (UE) 2*128kB (UE) 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10960kB [ 1117.152090] Node 0 DMA32: 1487*4kB (UME) 617*8kB (UME) 240*16kB (UME) 57*32kB (UME) 21*64kB (UM) 18*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20196kB [ 1117.178745] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1117.179150] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1117.192124] Node 1 Normal: 8*4kB (UM) 46*8kB (UE) 95*16kB (UME) 98*32kB (UME) 96*64kB (UE) 87*128kB (U) 64*256kB (UE) 30*512kB (UME) 18*1024kB (UME) 12*2048kB (UM) 62*4096kB (UM) = 351040kB [ 1117.231476] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1117.244008] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1117.253840] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1117.281148] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1117.313256] 34268 total pagecache pages [ 1117.347721] 0 pages in swap cache [ 1117.351356] Swap cache stats: add 0, delete 0, find 0/0 [ 1117.391697] Free swap = 0kB [ 1117.394829] Total swap = 0kB [ 1117.410805] 2097051 pages RAM [ 1117.423477] 0 pages HighMem/MovableOnly [ 1117.437885] 363840 pages reserved [ 1117.442324] 0 pages cma reserved [ 1117.451596] Out of memory: Kill process 30562 (syz-executor.5) score 4 or sacrifice child [ 1117.477210] Killed process 30562 (syz-executor.5) total-vm:93216kB, anon-rss:112kB, file-rss:34816kB, shmem-rss:0kB [ 1117.645123] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1117.673641] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1117.701359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1117.710077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1117.758256] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1117.765431] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1117.776344] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1117.787032] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1117.793663] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1117.807562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1117.823366] device veth0_vlan entered promiscuous mode [ 1117.835380] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1117.843086] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1117.856030] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1117.865746] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1117.878545] Bluetooth: hci3 command 0x040f tx timeout [ 1117.893571] device bridge_slave_1 left promiscuous mode [ 1117.899151] bridge0: port 2(bridge_slave_1) entered disabled state [ 1117.906651] device bridge_slave_0 left promiscuous mode [ 1117.915823] bridge0: port 1(bridge_slave_0) entered disabled state [ 1117.985760] device hsr_slave_1 left promiscuous mode [ 1118.005925] device hsr_slave_0 left promiscuous mode [ 1118.030629] team0 (unregistering): Port device team_slave_1 removed [ 1118.045218] team0 (unregistering): Port device team_slave_0 removed [ 1118.059751] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1118.071736] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1118.110460] bond0 (unregistering): Released all slaves [ 1118.134656] device veth1_vlan entered promiscuous mode [ 1118.144725] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1118.153129] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1118.186624] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1118.196356] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1118.211842] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1118.220447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1118.235401] device veth0_macvtap entered promiscuous mode [ 1118.243053] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1118.272286] device veth1_macvtap entered promiscuous mode [ 1118.288328] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1118.319532] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1118.329273] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1118.338561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1118.348342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1118.358255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1118.368728] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1118.378287] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1118.396929] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1118.406036] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1118.436879] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1118.457617] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1118.464594] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1118.487492] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1118.494801] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1118.517639] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1118.525453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1118.550758] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1118.586890] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1118.596030] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1118.626885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1118.636100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1118.654441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1118.676360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1118.706902] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1118.723718] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1118.744045] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1118.770032] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1118.795869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:07:15 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{0x0, 0x5, 0x6, 0x80}, 0xbf63b4a026bdd42b, 0x9, &(0x7f0000000380)={{0xffffffff, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) [ 1119.719287] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1119.726027] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1119.738061] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1119.744829] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1119.756121] device bridge_slave_1 left promiscuous mode [ 1119.762024] bridge0: port 2(bridge_slave_1) entered disabled state [ 1119.772652] device bridge_slave_0 left promiscuous mode [ 1119.778283] bridge0: port 1(bridge_slave_0) entered disabled state [ 1119.787699] device veth1_macvtap left promiscuous mode [ 1119.793072] device veth0_macvtap left promiscuous mode [ 1119.801665] device veth1_vlan left promiscuous mode [ 1119.807115] device veth0_vlan left promiscuous mode [ 1119.921453] device hsr_slave_1 left promiscuous mode [ 1119.929894] device hsr_slave_0 left promiscuous mode [ 1119.950844] team0 (unregistering): Port device team_slave_1 removed [ 1119.960921] Bluetooth: hci3 command 0x0419 tx timeout [ 1119.980392] team0 (unregistering): Port device team_slave_0 removed [ 1120.001950] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1120.036638] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1120.076643] bond0 (unregistering): Released all slaves [ 1121.031889] IPVS: ftp: loaded support on port[0] = 21 [ 1121.192267] chnl_net:caif_netlink_parms(): no params data found [ 1121.270862] bridge0: port 1(bridge_slave_0) entered blocking state [ 1121.278295] bridge0: port 1(bridge_slave_0) entered disabled state [ 1121.285459] device bridge_slave_0 entered promiscuous mode [ 1121.293806] bridge0: port 2(bridge_slave_1) entered blocking state [ 1121.301377] bridge0: port 2(bridge_slave_1) entered disabled state [ 1121.309257] device bridge_slave_1 entered promiscuous mode [ 1121.337004] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1121.346224] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1121.376253] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1121.385208] team0: Port device team_slave_0 added [ 1121.393636] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1121.403122] team0: Port device team_slave_1 added [ 1121.430309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1121.436914] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1121.466663] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1121.468161] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1121.486311] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1121.515899] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1121.530019] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1121.537629] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1121.571797] device hsr_slave_0 entered promiscuous mode [ 1121.577764] device hsr_slave_1 entered promiscuous mode [ 1121.583925] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1121.594505] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1121.663793] bridge0: port 2(bridge_slave_1) entered blocking state [ 1121.670461] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1121.677125] bridge0: port 1(bridge_slave_0) entered blocking state [ 1121.683466] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1121.711136] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1121.718029] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1121.725775] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1121.734318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1121.741992] bridge0: port 1(bridge_slave_0) entered disabled state [ 1121.748882] bridge0: port 2(bridge_slave_1) entered disabled state [ 1121.758733] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1121.764903] 8021q: adding VLAN 0 to HW filter on device team0 [ 1121.773612] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1121.782028] bridge0: port 1(bridge_slave_0) entered blocking state [ 1121.788412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1121.797957] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1121.805539] bridge0: port 2(bridge_slave_1) entered blocking state [ 1121.811938] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1121.827018] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1121.834549] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1121.842418] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1121.852214] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1121.863276] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1121.873710] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1121.879827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1121.887465] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1121.899611] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1121.908039] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1121.914717] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1121.925525] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1121.975420] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1121.985114] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1122.010300] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1122.018347] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1122.024879] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1122.034293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1122.042311] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1122.049290] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1122.056162] Bluetooth: hci1 command 0x0409 tx timeout [ 1122.058582] device veth0_vlan entered promiscuous mode [ 1122.072211] device veth1_vlan entered promiscuous mode [ 1122.078201] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1122.087452] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1122.098064] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1122.107475] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1122.114577] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1122.122068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1122.131444] device veth0_macvtap entered promiscuous mode [ 1122.138129] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1122.145998] device veth1_macvtap entered promiscuous mode [ 1122.154755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1122.163762] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1122.171709] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1122.180147] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1122.189022] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1122.198924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1122.208138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1122.218059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1122.227238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1122.237400] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1122.246647] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1122.256334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1122.266756] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1122.273685] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1122.281601] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1122.289767] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1122.299628] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1122.309713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1122.319048] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1122.329003] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1122.338155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1122.347917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1122.357434] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1122.367193] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1122.377563] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1122.384439] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1122.392599] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1122.400367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:07:18 executing program 3: r0 = socket(0x11, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 15:07:18 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) write$dsp(r1, &(0x7f0000000080)="03d37487491eb1b562612f5218b2980d20e46af6c8b55164c0553885b1dd3fe8ee1b973a10e3f230b83cce6590bb70388d75c55ae0bba9e7b5692546bf35aa6bbbe4dbf89b9aafbfca7c048e545e73ca59dd1cab418eb298ef614c9017e6caa3577480ed2fe8f41aeb8529d82ed117477054d22eb2c461a8b3136f923563000da92b2ee25d738fa27446329a4bbd309e12cd9438c94c48239851cacb25b4a65e9e83af0e93d0372d22888613c3fb47db81184febcb7e5c273e", 0xb9) 15:07:18 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, 0x0, 0x0) ioctl$KVM_GET_API_VERSION(r0, 0xae00, 0x0) r1 = socket(0x11, 0xa, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) 15:07:18 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{0x0, 0x5, 0x6, 0x80}, 0xbf63b4a026bdd42b, 0x9, &(0x7f0000000380)={{0xffffffff, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:07:18 executing program 4: keyctl$clear(0x7, 0xfffffffffffffffd) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf83, 0xd0d9219f346fc6a9, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}, 0x800}) 15:07:18 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'geneve0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:07:18 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{0x0, 0x0, 0x6, 0x80}, 0xbf63b4a026bdd42b, 0x9, &(0x7f0000000380)={{0xffffffff, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:07:19 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{0x0, 0x0, 0x0, 0x80}, 0xbf63b4a026bdd42b, 0x9, &(0x7f0000000380)={{0xffffffff, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:07:19 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000)='NLBL_UNLBL\x00') 15:07:19 executing program 3: r0 = socket(0x11, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 15:07:19 executing program 1: r0 = socket(0x26, 0xa, 0x4) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000100)={0x0, 0x2}) write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="000000090180c200000effffffff8e2c88486d01000000f492c928e43f59a19f4812d7e78e55501daa0beb113cfad80fa8926b622223be6f4137f9a7e71996d8c3df3733d87a0466d9fa41331757a6"], 0x58) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, 0x0, 0x0) write$tun(r2, &(0x7f00000001c0)={@val={0x0, 0x600}, @val={0x3, 0x80, 0xffff, 0xc5bd, 0x100, 0x1}, @ipx={0xffff, 0x58, 0xff, 0x10, {@current, @random="cb599c1919a3", 0xffff}, {@broadcast, @broadcast, 0x7fff}, "e7aded7204e121368a3a63accf3a194d40417a505af32b3a620666e17544449fab4febdcf4f2041ceccf6750250047519cc51aaadccb943b7d29"}}, 0x66) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r3, 0x0, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x40, 0x0, 0x8}]}) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f0000000080)) 15:07:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x43) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x10c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x800}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x66}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffff8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x10c}, 0x1, 0x0, 0x0, 0x881}, 0x9c4) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:07:19 executing program 3: socket(0x11, 0xa, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x1) 15:07:19 executing program 1: r0 = socket(0x11, 0xa, 0x0) socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) [ 1124.116543] Bluetooth: hci1 command 0x041b tx timeout [ 1124.871924] IPVS: ftp: loaded support on port[0] = 21 [ 1125.052162] chnl_net:caif_netlink_parms(): no params data found [ 1125.144370] bridge0: port 1(bridge_slave_0) entered blocking state [ 1125.151938] bridge0: port 1(bridge_slave_0) entered disabled state [ 1125.166553] device bridge_slave_0 entered promiscuous mode [ 1125.173748] bridge0: port 2(bridge_slave_1) entered blocking state [ 1125.184898] bridge0: port 2(bridge_slave_1) entered disabled state [ 1125.192930] device bridge_slave_1 entered promiscuous mode [ 1125.228154] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1125.242383] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1125.272205] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1125.282836] team0: Port device team_slave_0 added [ 1125.289617] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1125.301309] team0: Port device team_slave_1 added [ 1125.329518] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1125.336006] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1125.365774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1125.381131] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1125.387729] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1125.419570] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1125.430707] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1125.442554] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1125.483791] device hsr_slave_0 entered promiscuous mode [ 1125.490185] device hsr_slave_1 entered promiscuous mode [ 1125.497636] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1125.504844] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1125.635794] bridge0: port 2(bridge_slave_1) entered blocking state [ 1125.642227] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1125.648912] bridge0: port 1(bridge_slave_0) entered blocking state [ 1125.655273] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1125.705595] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1125.714836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1125.730095] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1125.740483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1125.751805] bridge0: port 1(bridge_slave_0) entered disabled state [ 1125.760335] bridge0: port 2(bridge_slave_1) entered disabled state [ 1125.775260] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1125.782604] 8021q: adding VLAN 0 to HW filter on device team0 [ 1125.792916] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1125.801786] bridge0: port 1(bridge_slave_0) entered blocking state [ 1125.808207] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1125.837579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1125.845188] bridge0: port 2(bridge_slave_1) entered blocking state [ 1125.851591] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1125.861311] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1125.870140] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1125.878523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1125.889574] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1125.901592] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1125.908483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1125.915815] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1125.929215] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1125.945505] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1125.960025] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1125.967674] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1125.981461] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1126.016846] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1126.068232] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1126.079737] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1126.086851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1126.095067] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1126.142485] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1126.150074] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1126.157844] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1126.171075] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1126.178742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1126.190566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1126.202173] device veth0_vlan entered promiscuous mode [ 1126.211278] Bluetooth: hci1 command 0x040f tx timeout [ 1126.221191] device veth1_vlan entered promiscuous mode [ 1126.231629] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1126.238566] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1126.245879] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1126.257266] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1126.266927] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1126.285300] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1126.295347] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1126.305765] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1126.314311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1126.326323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1126.335691] device veth0_macvtap entered promiscuous mode [ 1126.342973] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1126.352782] device veth1_macvtap entered promiscuous mode [ 1126.359192] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1126.369211] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1126.379441] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1126.389650] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1126.399646] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1126.409268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1126.419285] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1126.428762] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1126.438991] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1126.448412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1126.458389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1126.467811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1126.477838] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1126.488529] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1126.495528] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1126.503113] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1126.511138] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1126.518584] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1126.526670] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1126.536377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1126.547283] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1126.557206] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1126.567749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1126.577254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1126.587232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1126.597112] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1126.607100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1126.616492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1126.626735] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1126.637383] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1126.644293] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1126.651912] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1126.660616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1126.926205] Bluetooth: hci4 command 0x0409 tx timeout [ 1127.300395] oom_reaper: reaped process 994 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1127.320314] systemd-journal invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1127.333545] systemd-journal cpuset=/ mems_allowed=0-1 [ 1127.338866] CPU: 0 PID: 32336 Comm: systemd-journal Not tainted 4.14.214-syzkaller #0 [ 1127.346835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1127.356180] Call Trace: [ 1127.358775] dump_stack+0x1b2/0x283 [ 1127.362397] dump_header+0x178/0x82f [ 1127.366106] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1127.371202] ? ___ratelimit+0x2cd/0x522 [ 1127.375166] oom_kill_process.cold+0x10/0xb18 [ 1127.379663] out_of_memory+0xe3e/0x1190 [ 1127.383639] ? oom_killer_disable+0x1c0/0x1c0 [ 1127.388251] ? mutex_trylock+0x152/0x1a0 [ 1127.392312] __alloc_pages_nodemask+0x23e1/0x2720 [ 1127.397179] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1127.402035] alloc_pages_current+0x155/0x260 [ 1127.406441] filemap_fault+0xea3/0x1980 [ 1127.409042] syz-executor.0: vmalloc: allocation failure, allocated 1158549504 of 1192284160 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 1127.410412] ext4_filemap_fault+0x84/0xb0 [ 1127.410423] __do_fault+0xfa/0x380 [ 1127.425553] (null) [ 1127.427897] __handle_mm_fault+0x2497/0x4620 [ 1127.427908] ? ep_poll+0x1ab/0xa50 [ 1127.427914] ? vm_insert_page+0x7c0/0x7c0 [ 1127.427934] handle_mm_fault+0x391/0x860 [ 1127.427947] __do_page_fault+0x549/0xad0 [ 1127.427957] ? spurious_fault+0x640/0x640 [ 1127.427965] ? do_page_fault+0x60/0x4f2 [ 1127.427981] ? page_fault+0x2f/0x50 [ 1127.434745] syz-executor.0 cpuset= [ 1127.438059] page_fault+0x45/0x50 [ 1127.438067] RIP: 0001:0xffffffffffffffff [ 1127.438071] RSP: 44ce41e0:00007ffea974ff60 EFLAGS: 7ffea974fd70 [ 1127.439660] Mem-Info: [ 1127.443703] / [ 1127.445958] active_anon:12233 inactive_anon:31083 isolated_anon:0 [ 1127.445958] active_file:35 inactive_file:0 isolated_file:0 [ 1127.445958] unevictable:0 dirty:43 writeback:0 unstable:0 [ 1127.445958] slab_reclaimable:12722 slab_unreclaimable:113503 [ 1127.445958] mapped:52782 shmem:31510 pagetables:743 bounce:0 [ 1127.445958] free:13904 free_pcp:429 free_cma:0 [ 1127.450131] mems_allowed=0-1 [ 1127.457219] Node 0 active_anon:47480kB inactive_anon:124300kB active_file:96kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:141440kB dirty:80kB writeback:0kB shmem:125992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1127.459971] CPU: 1 PID: 994 Comm: syz-executor.0 Not tainted 4.14.214-syzkaller #0 [ 1127.462238] Node 1 active_anon:1452kB inactive_anon:32kB active_file:44kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69688kB dirty:92kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1127.465848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1127.465852] Call Trace: [ 1127.465869] dump_stack+0x1b2/0x283 [ 1127.465882] warn_alloc.cold+0x96/0x1cc [ 1127.465890] ? zone_watermark_ok_safe+0x220/0x220 [ 1127.465899] ? retint_kernel+0x2d/0x2d [ 1127.465920] __vmalloc_area_node+0x48a/0x680 [ 1127.469453] Node 0 [ 1127.472875] ? __vmalloc_node_range+0x150/0x150 [ 1127.476936] DMA free:10952kB min:204kB low:252kB high:300kB active_anon:20kB inactive_anon:0kB active_file:20kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1127.482951] ? __get_vm_area_node+0x27d/0x340 [ 1127.485331] lowmem_reserve[]: [ 1127.487045] __vmalloc_node_range+0xbe/0x150 [ 1127.487059] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1127.487075] vmalloc_user+0x47/0xa0 [ 1127.520495] 0 [ 1127.523573] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1127.551319] 2717 [ 1127.558996] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1127.559006] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1127.559017] __vb2_queue_alloc+0x47a/0xd90 [ 1127.585959] 2718 [ 1127.595292] vb2_core_create_bufs+0x279/0x5a0 [ 1127.595300] ? __vb2_queue_free+0x7a0/0x7a0 [ 1127.595313] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1127.595321] ? trace_hardirqs_on+0x10/0x10 [ 1127.595329] vb2_create_bufs+0x2e1/0x5b0 [ 1127.595340] ? vb2_thread_start.cold+0x24/0x24 [ 1127.598020] 2718 [ 1127.601527] ? trace_hardirqs_on+0x10/0x10 [ 1127.605478] 2718 [ 1127.610316] v4l_create_bufs+0xa4/0x150 [ 1127.610330] __video_do_ioctl+0x65b/0x6a0 [ 1127.618623] ? video_ioctl2+0x30/0x30 [ 1127.618635] ? __might_fault+0x177/0x1b0 [ 1127.618646] video_usercopy+0xf5/0xe90 [ 1127.620870] Node 0 [ 1127.625533] ? video_ioctl2+0x30/0x30 [ 1127.651209] DMA32 free:17816kB min:36200kB low:45248kB high:54296kB active_anon:47360kB inactive_anon:124300kB active_file:216kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2408kB bounce:0kB free_pcp:924kB local_pcp:788kB free_cma:0kB [ 1127.655663] ? v4l_g_ctrl+0x390/0x390 [ 1127.658753] lowmem_reserve[]: [ 1127.663137] ? lock_acquire+0x170/0x3f0 [ 1127.668489] 0 [ 1127.672094] ? trace_hardirqs_on+0x10/0x10 [ 1127.673870] 0 [ 1127.678174] ? trace_hardirqs_on+0x10/0x10 [ 1127.678184] ? futex_exit_release+0x220/0x220 [ 1127.678195] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1127.680227] 0 [ 1127.685571] ? __might_fault+0x104/0x1b0 [ 1127.689703] 0 [ 1127.693940] v4l2_ioctl+0x1bb/0x2f0 [ 1127.695987] 0 [ 1127.700449] ? v4l2_open+0x2f0/0x2f0 [ 1127.704742] Node 0 [ 1127.710099] do_vfs_ioctl+0x75a/0xff0 [ 1127.710110] ? ioctl_preallocate+0x1a0/0x1a0 [ 1127.710118] ? lock_downgrade+0x740/0x740 [ 1127.714335] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1127.718375] ? __fget+0x225/0x360 [ 1127.718383] ? do_vfs_ioctl+0xff0/0xff0 [ 1127.718393] ? security_file_ioctl+0x83/0xb0 [ 1127.722945] lowmem_reserve[]: [ 1127.725001] SyS_ioctl+0x7f/0xb0 [ 1127.729224] 0 [ 1127.731257] ? do_vfs_ioctl+0xff0/0xff0 [ 1127.735202] 0 [ 1127.739368] do_syscall_64+0x1d5/0x640 [ 1127.739385] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1127.743155] 0 [ 1127.747202] RIP: 0033:0x45e219 [ 1127.747206] RSP: 002b:00007f619ece4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1127.747217] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1127.751076] 0 [ 1127.753295] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1127.757081] 0 [ 1127.785422] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1127.785427] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1127.785432] R13: 00007ffd0a57815f R14: 00007f619ece59c0 R15: 000000000119bf8c [ 1127.795345] Mem-Info: [ 1127.812980] active_anon:12233 inactive_anon:31083 isolated_anon:0 [ 1127.812980] active_file:35 inactive_file:0 isolated_file:0 [ 1127.812980] unevictable:0 dirty:43 writeback:0 unstable:0 [ 1127.812980] slab_reclaimable:12722 slab_unreclaimable:113503 [ 1127.812980] mapped:52782 shmem:31510 pagetables:743 bounce:0 [ 1127.812980] free:13904 free_pcp:429 free_cma:0 [ 1127.814239] Node 1 [ 1127.819403] Node 0 active_anon:47480kB inactive_anon:124300kB active_file:96kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:141440kB dirty:80kB writeback:0kB shmem:125992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1127.825392] Normal free:26848kB min:53696kB low:67120kB high:80544kB active_anon:1452kB inactive_anon:32kB active_file:0kB inactive_file:80kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:556kB bounce:0kB free_pcp:792kB local_pcp:36kB free_cma:0kB [ 1127.829662] Node 1 active_anon:1452kB inactive_anon:32kB active_file:44kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69688kB dirty:92kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1127.831080] lowmem_reserve[]: [ 1127.832846] Node 0 [ 1127.839931] 0 [ 1127.843393] DMA free:10952kB min:204kB low:252kB high:300kB active_anon:20kB inactive_anon:0kB active_file:20kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1127.843396] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1127.854768] 0 [ 1127.880170] Node 0 [ 1127.888022] 0 [ 1127.889272] DMA32 free:17816kB min:36200kB low:45248kB high:54296kB active_anon:47360kB inactive_anon:124300kB active_file:40kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2408kB bounce:0kB free_pcp:924kB local_pcp:136kB free_cma:0kB [ 1127.892083] 0 [ 1127.895425] lowmem_reserve[]: [ 1127.904011] 0 [ 1127.908727] 0 [ 1127.913927] 0 [ 1127.923977] Node 0 [ 1127.924855] 0 [ 1127.932653] DMA: [ 1127.935869] 0 [ 1127.947876] 4*4kB [ 1127.950679] 0 [ 1127.964599] (UM) [ 1127.967570] 3*8kB [ 1128.002799] Node 0 [ 1128.010327] (ME) [ 1128.033222] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1128.067047] 4*16kB [ 1128.090084] lowmem_reserve[]: [ 1128.097289] (UM) [ 1128.123844] 0 [ 1128.128292] 3*32kB [ 1128.133239] 0 [ 1128.162369] (UME) [ 1128.170199] 0 [ 1128.170328] 4*64kB [ 1128.172542] 0 [ 1128.174323] (UME) [ 1128.177170] 0 [ 1128.181641] 2*128kB [ 1128.184205] (UE) [ 1128.191552] Node 1 [ 1128.220050] 2*256kB [ 1128.227792] Normal free:26848kB min:53696kB low:67120kB high:80544kB active_anon:1464kB inactive_anon:32kB active_file:16kB inactive_file:20kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:556kB bounce:0kB free_pcp:792kB local_pcp:756kB free_cma:0kB [ 1128.229145] (ME) [ 1128.231274] lowmem_reserve[]: [ 1128.233054] 3*512kB [ 1128.235267] 0 [ 1128.240618] (UME) [ 1128.243784] 0 [ 1128.245401] 2*1024kB [ 1128.250098] 0 [ 1128.281251] Bluetooth: hci1 command 0x0419 tx timeout [ 1128.291619] 0 [ 1128.293761] (ME) [ 1128.295535] 0 [ 1128.304271] 1*2048kB (E) 1*4096kB (M) = 10952kB [ 1128.310027] Node 0 [ 1128.311145] Node 0 [ 1128.311147] DMA: 4*4kB [ 1128.313363] DMA32: [ 1128.315583] (UM) 3*8kB (ME) 4*16kB (UM) 3*32kB (UME) 4*64kB (UME) 2*128kB [ 1128.321797] 1271*4kB [ 1128.321799] (UE) 2*256kB [ 1128.328836] (UME) 420*8kB (UME) 208*16kB (UME) 55*32kB (UME) 27*64kB (UM) 21*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 17948kB [ 1128.328885] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1128.328931] Node 1 Normal: 134*4kB (UM) 105*8kB (UM) 76*16kB (UM) 60*32kB (M) 65*64kB (UM) 36*128kB (M) 13*256kB (UM) 12*512kB (UM) 4*1024kB (M) 0*2048kB 0*4096kB = 26848kB [ 1128.329000] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1128.329005] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1128.329009] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1128.329013] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1128.329016] 31538 total pagecache pages [ 1128.329024] 0 pages in swap cache [ 1128.329028] Swap cache stats: add 0, delete 0, find 0/0 [ 1128.329030] Free swap = 0kB [ 1128.329032] Total swap = 0kB [ 1128.329037] 2097051 pages RAM [ 1128.329040] 0 pages HighMem/MovableOnly [ 1128.329042] 363840 pages reserved [ 1128.329045] 0 pages cma reserved [ 1128.329052] Out of memory (oom_kill_allocating_task): Kill process 32336 (systemd-journal) score 0 or sacrifice child [ 1128.329080] Killed process 32336 (systemd-journal) total-vm:46096kB, anon-rss:476kB, file-rss:4kB, shmem-rss:2108kB [ 1128.357583] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1128.364239] (ME) [ 1128.378467] (null) [ 1128.387329] 3*512kB [ 1128.391021] systemd-journal: [ 1128.403063] (UME) [ 1128.410199] , order=0, oom_score_adj=0 [ 1128.414165] 2*1024kB [ 1128.415844] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1128.415864] CPU: 0 PID: 8023 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1128.415868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1128.415870] Call Trace: [ 1128.415882] dump_stack+0x1b2/0x283 [ 1128.415893] dump_header+0x178/0x82f [ 1128.415903] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1128.415912] ? ___ratelimit+0x2cd/0x522 [ 1128.415923] oom_kill_process.cold+0x10/0xb18 [ 1128.415937] out_of_memory+0xe3e/0x1190 [ 1128.415948] ? oom_killer_disable+0x1c0/0x1c0 [ 1128.415956] ? mutex_trylock+0x152/0x1a0 [ 1128.415964] __alloc_pages_nodemask+0x23e1/0x2720 [ 1128.415984] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1128.416003] alloc_pages_current+0x155/0x260 [ 1128.416012] filemap_fault+0xea3/0x1980 [ 1128.416025] ext4_filemap_fault+0x84/0xb0 [ 1128.416035] __do_fault+0xfa/0x380 [ 1128.416045] __handle_mm_fault+0x2497/0x4620 [ 1128.424724] (ME) [ 1128.427405] ? vm_insert_page+0x7c0/0x7c0 [ 1128.427422] handle_mm_fault+0x391/0x860 [ 1128.427433] __do_page_fault+0x549/0xad0 [ 1128.427443] ? spurious_fault+0x640/0x640 [ 1128.427451] ? do_page_fault+0x60/0x4f2 [ 1128.427458] ? page_fault+0x2f/0x50 [ 1128.427466] page_fault+0x45/0x50 [ 1128.427474] RIP: 0f00:0xc000065380 [ 1128.432303] 1*2048kB [ 1128.434504] RSP: 02ea:000000c000039e40 EFLAGS: 00000003 [ 1128.436352] page allocation failure: order:0 [ 1128.441561] (E) [ 1128.453847] Mem-Info: [ 1128.467452] 1*4096kB [ 1128.474255] , mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1128.474479] (M) [ 1128.476626] (null) [ 1128.476630] systemd-journal cpuset=/ mems_allowed=0-1 [ 1128.476648] CPU: 0 PID: 32336 Comm: systemd-journal Not tainted 4.14.214-syzkaller #0 [ 1128.476652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1128.476654] Call Trace: [ 1128.476667] dump_stack+0x1b2/0x283 [ 1128.476678] warn_alloc.cold+0x96/0x1cc [ 1128.481650] = 10952kB [ 1128.482062] ? zone_watermark_ok_safe+0x220/0x220 [ 1128.484184] Node 0 [ 1128.488136] ? usleep_range+0x130/0x130 [ 1128.488143] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 1128.488153] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 1128.488162] ? run_timer_softirq+0x5a0/0x5a0 [ 1128.488176] __alloc_pages_nodemask+0x2127/0x2720 [ 1128.488195] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1128.488216] alloc_pages_current+0x155/0x260 [ 1128.488225] filemap_fault+0xea3/0x1980 [ 1128.488242] ext4_filemap_fault+0x84/0xb0 [ 1128.488252] __do_fault+0xfa/0x380 [ 1128.488262] __handle_mm_fault+0x2497/0x4620 [ 1128.488271] ? ep_poll+0x1ab/0xa50 [ 1128.488277] ? vm_insert_page+0x7c0/0x7c0 [ 1128.488297] handle_mm_fault+0x391/0x860 [ 1128.488308] __do_page_fault+0x549/0xad0 [ 1128.488328] ? spurious_fault+0x640/0x640 [ 1128.488335] ? do_page_fault+0x60/0x4f2 [ 1128.488343] ? page_fault+0x2f/0x50 [ 1128.488350] page_fault+0x45/0x50 [ 1128.488356] RIP: 0001:0xffffffffffffffff [ 1128.488359] RSP: 44ce41e0:00007ffea974ff60 EFLAGS: 7ffea974fd70 [ 1128.492387] active_anon:12231 inactive_anon:31083 isolated_anon:0 [ 1128.492387] active_file:13 inactive_file:15 isolated_file:0 [ 1128.492387] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1128.492387] slab_reclaimable:12715 slab_unreclaimable:113509 [ 1128.492387] mapped:52757 shmem:31510 pagetables:743 bounce:0 [ 1128.492387] free:13937 free_pcp:404 free_cma:0 [ 1128.495612] DMA32: [ 1128.504678] Node 0 active_anon:47460kB inactive_anon:124300kB active_file:36kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:141396kB dirty:0kB writeback:0kB shmem:125992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1128.514258] 1271*4kB [ 1128.518826] Node 1 active_anon:1464kB inactive_anon:32kB active_file:16kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69632kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1128.518830] Node 0 DMA free:10952kB min:204kB low:252kB high:300kB active_anon:20kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1128.518846] lowmem_reserve[]: 0 2717 2718 2718 [ 1128.522549] (UME) [ 1128.531497] 2718 [ 1128.533447] 420*8kB [ 1128.540158] (UME) [ 1128.544632] Node 0 [ 1128.550420] 208*16kB [ 1128.555729] DMA32 free:17948kB min:36200kB low:45248kB high:54296kB active_anon:47440kB inactive_anon:124300kB active_file:36kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2408kB bounce:0kB free_pcp:824kB local_pcp:692kB free_cma:0kB [ 1128.558423] (UME) [ 1128.562803] lowmem_reserve[]: [ 1128.568575] 55*32kB [ 1128.575861] 0 [ 1128.579157] (UME) [ 1128.580941] 0 [ 1128.585066] 27*64kB [ 1128.594341] 0 [ 1128.599841] (UM) [ 1128.602854] 0 [ 1128.605290] 21*128kB [ 1128.613691] 0 [ 1128.615033] (UM) [ 1128.620410] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1128.620426] lowmem_reserve[]: [ 1128.626711] 0*256kB [ 1128.632256] 0 [ 1128.638523] 0*512kB [ 1128.640463] 0 [ 1128.642590] 0*1024kB [ 1128.652812] 0 [ 1128.657407] 0*2048kB [ 1128.665163] 0 [ 1128.667770] 0*4096kB = 17948kB [ 1128.667778] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB [ 1128.676468] 0 [ 1128.681179] 0*1024kB [ 1128.684813] 0*2048kB [ 1128.694793] Node 1 [ 1128.699263] 0*4096kB [ 1128.705185] Normal free:26848kB min:53696kB low:67120kB high:80544kB active_anon:1464kB inactive_anon:32kB active_file:16kB inactive_file:20kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:556kB bounce:0kB free_pcp:792kB local_pcp:36kB free_cma:0kB [ 1128.708271] = 0kB [ 1128.708275] Node 1 Normal: 134*4kB (UM) 105*8kB (UM) 76*16kB (UM) [ 1128.717433] lowmem_reserve[]: [ 1128.717578] 60*32kB [ 1128.721471] 0 [ 1128.725605] (M) [ 1128.735881] 0 [ 1128.737376] 65*64kB [ 1128.741458] 0 [ 1128.745511] (UM) [ 1128.752996] 0 [ 1128.755918] 36*128kB [ 1128.758194] 0 [ 1128.761285] (M) [ 1128.771478] 13*256kB [ 1128.777392] Node 0 [ 1128.813548] (UM) [ 1128.838321] DMA: 4*4kB (UM) 3*8kB (ME) 4*16kB (UM) 3*32kB (UME) 4*64kB (UME) 2*128kB (UE) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10952kB [ 1128.838386] Node 0 DMA32: 1271*4kB (UME) 420*8kB (UME) 208*16kB (UME) 55*32kB (UME) 27*64kB (UM) 21*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 17948kB [ 1128.838440] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1128.838484] Node 1 Normal: 134*4kB (UM) 105*8kB (UM) 76*16kB (UM) 60*32kB (M) 65*64kB (UM) 36*128kB (M) 13*256kB (UM) 12*512kB (UM) 4*1024kB (M) 0*2048kB 0*4096kB = 26848kB [ 1128.838553] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1128.838558] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1128.838563] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1128.838569] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1128.838572] 31538 total pagecache pages [ 1128.838582] 0 pages in swap cache [ 1128.838586] Swap cache stats: add 0, delete 0, find 0/0 [ 1128.838588] Free swap = 0kB [ 1128.838591] Total swap = 0kB [ 1128.838596] 2097051 pages RAM [ 1128.838600] 0 pages HighMem/MovableOnly [ 1128.838603] 363840 pages reserved [ 1128.838606] 0 pages cma reserved [ 1128.838613] Out of memory (oom_kill_allocating_task): Kill process 8023 (syz-fuzzer) score 0 or sacrifice child [ 1128.838675] Killed process 1016 (syz-executor.5) total-vm:85024kB, anon-rss:1724kB, file-rss:4kB, shmem-rss:0kB [ 1128.840594] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1128.852616] 12*512kB [ 1128.868011] (null), order=0, oom_score_adj=0 [ 1128.868022] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1128.868060] CPU: 0 PID: 8023 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1128.868065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1128.868068] Call Trace: [ 1128.868086] dump_stack+0x1b2/0x283 [ 1128.900876] (UM) [ 1128.900989] dump_header+0x178/0x82f [ 1128.903023] 4*1024kB [ 1128.905328] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1128.907540] (M) [ 1128.909692] ? ___ratelimit+0x2cd/0x522 [ 1128.912083] 0*2048kB [ 1128.940439] oom_kill_process.cold+0x10/0xb18 [ 1128.940453] out_of_memory+0xe3e/0x1190 [ 1128.940464] ? oom_killer_disable+0x1c0/0x1c0 [ 1128.940472] ? mutex_trylock+0x152/0x1a0 [ 1128.940481] __alloc_pages_nodemask+0x23e1/0x2720 [ 1128.940497] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1128.940518] alloc_pages_current+0x155/0x260 [ 1128.940528] filemap_fault+0xea3/0x1980 [ 1128.940545] ext4_filemap_fault+0x84/0xb0 [ 1128.940555] __do_fault+0xfa/0x380 [ 1128.940563] __handle_mm_fault+0x2497/0x4620 [ 1128.940573] ? vm_insert_page+0x7c0/0x7c0 [ 1128.940590] handle_mm_fault+0x391/0x860 [ 1128.940602] __do_page_fault+0x549/0xad0 [ 1128.940611] ? spurious_fault+0x640/0x640 [ 1128.940618] ? do_page_fault+0x60/0x4f2 [ 1128.940625] ? page_fault+0x2f/0x50 [ 1128.940632] page_fault+0x45/0x50 [ 1128.940638] RIP: 0f00:0xc000065380 [ 1128.940641] RSP: 02ea:000000c000039e40 EFLAGS: 00000003 [ 1128.943049] Mem-Info: [ 1128.952477] 0*4096kB [ 1128.954128] active_anon:12231 inactive_anon:31083 isolated_anon:0 [ 1128.954128] active_file:20 inactive_file:8 isolated_file:0 [ 1128.954128] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1128.954128] slab_reclaimable:12715 slab_unreclaimable:113512 [ 1128.954128] mapped:52757 shmem:31510 pagetables:743 bounce:0 [ 1128.954128] free:13937 free_pcp:420 free_cma:0 [ 1128.956505] = 26848kB [ 1128.960036] Node 0 active_anon:47460kB inactive_anon:124300kB active_file:36kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:141396kB dirty:0kB writeback:0kB shmem:125992kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1128.960295] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1128.962097] Node 1 active_anon:1464kB inactive_anon:32kB active_file:44kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69632kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1128.964477] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1128.966298] Node 0 DMA free:10952kB min:204kB low:252kB high:300kB active_anon:20kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1128.966313] lowmem_reserve[]: 0 2717 2718 [ 1128.973336] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1128.996143] 2718 [ 1129.002530] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1129.003848] 2718 [ 1129.005611] 31538 total pagecache pages [ 1129.008238] Bluetooth: hci4 command 0x041b tx timeout [ 1129.009978] 0 pages in swap cache [ 1129.022453] Swap cache stats: add 0, delete 0, find 0/0 [ 1129.025213] Node 0 [ 1129.027020] Free swap = 0kB [ 1129.027026] Total swap = 0kB [ 1129.031144] DMA32 free:20116kB min:36200kB low:45248kB high:54296kB active_anon:47440kB inactive_anon:124300kB active_file:36kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2408kB bounce:0kB free_pcp:888kB local_pcp:692kB free_cma:0kB [ 1129.031806] 2097051 pages RAM [ 1129.034023] lowmem_reserve[]: [ 1129.041405] 0 pages HighMem/MovableOnly [ 1129.066108] 0 [ 1129.071508] 363840 pages reserved [ 1129.072733] 0 [ 1129.075850] 0 pages cma reserved [ 1129.640679] 0 0 0 [ 1129.642856] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1129.668449] lowmem_reserve[]: 0 0 0 0 0 [ 1129.672441] Node 1 Normal free:548664kB min:53696kB low:67120kB high:80544kB active_anon:1564kB inactive_anon:32kB active_file:28kB inactive_file:3808kB unevictable:0kB writepending:148kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:556kB bounce:0kB free_pcp:672kB local_pcp:36kB free_cma:0kB [ 1129.701672] lowmem_reserve[]: 0 0 0 0 0 [ 1129.705776] Node 0 DMA: 4*4kB (UM) 3*8kB (ME) 4*16kB (UM) 3*32kB (UME) 4*64kB (UME) 2*128kB (UE) 2*256kB (ME) 3*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 1*4096kB (M) = 10952kB [ 1129.721806] Node 0 DMA32: 1271*4kB (UME) 636*8kB (UME) 238*16kB (UME) 54*32kB (UME) 27*64kB (UM) 21*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20124kB [ 1129.736802] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1129.747673] Node 1 Normal: 20*4kB (U) 135*8kB (UM) 77*16kB (UM) 72*32kB (U) 126*64kB (UM) 71*128kB (UM) 39*256kB (UM) 37*512kB (UM) 20*1024kB (UM) 64*2048kB (UM) 112*4096kB (U) = 661080kB [ 1129.764851] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1129.774382] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1129.783126] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1129.792109] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1129.800826] 32870 total pagecache pages [ 1129.804796] 0 pages in swap cache [ 1129.808383] Swap cache stats: add 0, delete 0, find 0/0 [ 1129.813741] Free swap = 0kB [ 1129.816892] Total swap = 0kB [ 1129.819991] 2097051 pages RAM [ 1129.823082] 0 pages HighMem/MovableOnly [ 1129.827197] 363840 pages reserved [ 1129.830644] 0 pages cma reserved [ 1129.834004] Out of memory (oom_kill_allocating_task): Kill process 8023 (syz-fuzzer) score 0 or sacrifice child [ 1129.844433] Killed process 707 (syz-executor.3) total-vm:85024kB, anon-rss:68kB, file-rss:4kB, shmem-rss:0kB [ 1129.855293] oom_reaper: reaped process 32336 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:2132kB [ 1129.874880] oom_reaper: reaped process 707 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1129.917102] oom_reaper: reaped process 1016 (syz-executor.5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1130.082699] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 1130.105395] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 1130.128566] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 1130.159829] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 1130.175303] systemd[1]: Stopped Journal Service. [ 1130.212285] systemd[1]: Starting Journal Service... [ 1130.384703] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 1130.408196] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1130.414971] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1130.425958] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1130.432745] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1130.440956] device bridge_slave_1 left promiscuous mode [ 1130.447605] bridge0: port 2(bridge_slave_1) entered disabled state [ 1130.454867] device bridge_slave_0 left promiscuous mode [ 1130.461128] bridge0: port 1(bridge_slave_0) entered disabled state [ 1130.470094] systemd[1]: Started Load/Save RF Kill Switch Status. [ 1130.479067] device veth1_macvtap left promiscuous mode [ 1130.484432] device veth0_macvtap left promiscuous mode [ 1130.490073] device veth1_vlan left promiscuous mode [ 1130.495202] device veth0_vlan left promiscuous mode [ 1130.496323] systemd-journald[1274]: File /run/log/journal/64dd78f1a75445a997c532444ad0f085/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 1130.713405] device hsr_slave_1 left promiscuous mode [ 1130.731583] device hsr_slave_0 left promiscuous mode [ 1130.769848] team0 (unregistering): Port device team_slave_1 removed [ 1130.794303] team0 (unregistering): Port device team_slave_0 removed [ 1130.799726] systemd[1]: Started Journal Service. [ 1130.812225] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1130.829509] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1130.864801] bond0 (unregistering): Released all slaves [ 1132.217675] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1132.224395] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1132.237286] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1132.244077] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1132.256434] device bridge_slave_1 left promiscuous mode [ 1132.261951] bridge0: port 2(bridge_slave_1) entered disabled state [ 1132.272407] device bridge_slave_0 left promiscuous mode [ 1132.279095] bridge0: port 1(bridge_slave_0) entered disabled state [ 1132.291179] device veth1_macvtap left promiscuous mode [ 1132.297771] device veth0_macvtap left promiscuous mode [ 1132.303114] device veth1_vlan left promiscuous mode [ 1132.311656] device veth0_vlan left promiscuous mode [ 1132.424783] device hsr_slave_1 left promiscuous mode [ 1132.432578] device hsr_slave_0 left promiscuous mode [ 1132.457845] team0 (unregistering): Port device team_slave_1 removed [ 1132.471174] team0 (unregistering): Port device team_slave_0 removed [ 1132.480799] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1132.496891] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1132.536606] bond0 (unregistering): Released all slaves 15:07:29 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0xfc}, 'veth1\x00'}}) 15:07:29 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x6440, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000280)={0x0, 0xf87, 0x1, {0x1, @sdr={0x41495043, 0x6a4}}, 0xb}) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000000)=0x1) ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000080)=0x3) 15:07:29 executing program 3: socket(0x11, 0xa, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x1) 15:07:29 executing program 1: r0 = socket(0x15, 0x4, 0x53) accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000000)={'bond0\x00'}) 15:07:29 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{0x0, 0x0, 0x0, 0x80}, 0xbf63b4a026bdd42b, 0x9, &(0x7f0000000380)={{0xffffffff, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:07:29 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x2, {0x1, @win={{0x3, 0xfffffffc, 0x7, 0x3}, 0x6, 0x6a, &(0x7f00000000c0)={{0x911, 0x4, 0x6, 0x8}, &(0x7f0000001280)={{0xffffff81, 0x1bfbe3e7, 0xffff7f25, 0x7}, &(0x7f0000000000)={{0x3ff, 0x0, 0x2}}}}, 0x800, &(0x7f0000000100)="138461eb4c8bb3d5104489ccae6a28f6927bcfc42ab47bbe4700e0b80f1524339e079cea32329679182dd8d8a815affdd26b636b1fd439d64231ba7eca92634b8fdc6f1ca91b1bf5b7c2012ddbda91938f292644f2982a7ad8a77edf88a255431be6ab9da6b4a7bec6f9", 0x3f}}, 0x40}) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) read$dsp(r1, &(0x7f0000000280)=""/4096, 0x1000) 15:07:30 executing program 0: sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20245080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x3, 0x3, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xfffffffb}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0xfff}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0xff1}}, @NFQA_MARK={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4800}, 0x4000) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x4, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:07:30 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x9, &(0x7f0000000380)={{0xffffffff, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:07:30 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x2, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x42, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000080)={0x6, 0x1}) 15:07:30 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x89d9, 0x103080) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000040)) 15:07:30 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0x0, 0x9, &(0x7f0000000380)={{0xffffffff, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:07:30 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f00000000c0)={0x412, 0x6}) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000100)='0', 0x1) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000080)={0x3, 0x9, 0x4}) 15:07:30 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0xfffffffd, 0xf88, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed146d144ec7a9bbdc8078403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x68400, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000400)={0x0, @raw_data="0db189b2619a29a9dfae724ffd1f6fd536a94a7ac6795a16f8998ee9fb1c982516dd647615a2bc4b66a7c7cee57b3f632779025890dc540278a978cbd00fd805a10170b104f8d6f0e05e8d98c2f8c8d4e2d303ed6563f2cf9185e0deb0dc7d15436291d2b6d51270ea1d64fc45de99add6f7c1dd295a90986aee439ecb4bbc4632f77c24a4d5ac38c8d8a22087cb3e199698c2ce06f92f06ff6ecd1dca373e9af88fb36b36c23b9ce289a77dec2867796be3f01455ff4eeb85a1705254f09dd56905e66e55f7ccfd"}) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000300)={0x2, @win={{0x0, 0x55d, 0x3ff, 0x40}, 0x0, 0x20000, &(0x7f0000000100)={{0x0, 0x0, 0x3, 0x2}, &(0x7f00000000c0)={{0x1, 0xa, 0xdd}, &(0x7f0000000080)={{0x3, 0x8, 0xfffffffa, 0x6d2}}}}, 0x3, &(0x7f0000000280)="87f74a76f68adf75562946fce2800f3beab9207012b811c62f07b4f9df4b2f999352fc066dd0ba96e2678dde80f51a593947ca2052acf53fb1c80426f291cd03106c35d1a418591fd30ff4d8dacd646c834b4df5fbe7dc1af83ca2ada0298f522402af4287d7f662d790a42fab73bb44b5e5c1ae8ed2ec046871ff", 0x6}}) [ 1136.233171] IPVS: ftp: loaded support on port[0] = 21 [ 1136.382389] IPVS: ftp: loaded support on port[0] = 21 [ 1136.554418] chnl_net:caif_netlink_parms(): no params data found [ 1136.689892] chnl_net:caif_netlink_parms(): no params data found [ 1136.796640] bridge0: port 1(bridge_slave_0) entered blocking state [ 1136.803434] bridge0: port 1(bridge_slave_0) entered disabled state [ 1136.820751] device bridge_slave_0 entered promiscuous mode [ 1136.853211] bridge0: port 2(bridge_slave_1) entered blocking state [ 1136.860114] bridge0: port 2(bridge_slave_1) entered disabled state [ 1136.871814] device bridge_slave_1 entered promiscuous mode [ 1136.879010] bridge0: port 1(bridge_slave_0) entered blocking state [ 1136.890007] bridge0: port 1(bridge_slave_0) entered disabled state [ 1136.898047] device bridge_slave_0 entered promiscuous mode [ 1136.927329] bridge0: port 2(bridge_slave_1) entered blocking state [ 1136.934166] bridge0: port 2(bridge_slave_1) entered disabled state [ 1136.945999] device bridge_slave_1 entered promiscuous mode [ 1136.953749] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1136.977005] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1137.013042] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1137.032379] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1137.045038] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1137.045511] team0: Port device team_slave_0 added [ 1137.083908] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1137.092013] team0: Port device team_slave_1 added [ 1137.103619] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1137.112614] team0: Port device team_slave_0 added [ 1137.143693] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1137.151471] team0: Port device team_slave_1 added [ 1137.164257] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1137.171328] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1137.202164] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1137.234363] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1137.241329] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1137.271791] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1137.283657] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1137.294323] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1137.325425] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1137.336277] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1137.343837] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1137.354004] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1137.361130] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1137.387664] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1137.423205] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1137.431260] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1137.447502] device hsr_slave_0 entered promiscuous mode [ 1137.453719] device hsr_slave_1 entered promiscuous mode [ 1137.485057] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1137.492185] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1137.508544] device hsr_slave_0 entered promiscuous mode [ 1137.514436] device hsr_slave_1 entered promiscuous mode [ 1137.534240] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1137.546342] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1137.740133] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1137.791898] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1137.831268] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1137.853593] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1137.876189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1137.885383] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1137.894013] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1137.904647] 8021q: adding VLAN 0 to HW filter on device team0 [ 1137.911641] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1137.922705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1137.933280] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1137.945790] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1137.956121] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1137.963233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1137.977644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1137.986678] bridge0: port 1(bridge_slave_0) entered blocking state [ 1137.993464] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1138.004183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1138.013838] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1138.024444] bridge0: port 2(bridge_slave_1) entered blocking state [ 1138.030851] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1138.044584] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1138.054616] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1138.062627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1138.070646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1138.081337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1138.089892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1138.104563] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1138.112042] 8021q: adding VLAN 0 to HW filter on device team0 [ 1138.124233] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1138.132299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1138.144391] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1138.154525] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1138.162846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1138.171726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1138.180200] bridge0: port 1(bridge_slave_0) entered blocking state [ 1138.186715] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1138.194926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1138.202719] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1138.219887] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1138.228493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1138.236607] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1138.243659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1138.252337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1138.260922] bridge0: port 2(bridge_slave_1) entered blocking state [ 1138.267347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1138.276595] Bluetooth: hci1 command 0x0409 tx timeout [ 1138.277739] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1138.281848] Bluetooth: hci4 command 0x0409 tx timeout [ 1138.302366] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1138.315410] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1138.326881] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1138.339582] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1138.350377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1138.359598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1138.372729] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1138.384018] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1138.398504] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1138.406241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1138.414071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1138.423218] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1138.433568] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1138.442554] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1138.449198] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1138.457129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1138.489593] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1138.500106] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1138.627946] oom_reaper: reaped process 1304 (syz-executor.4), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1138.649943] syz-executor.5 invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1138.671283] syz-executor.5 cpuset=/ mems_allowed=0-1 [ 1138.682217] CPU: 0 PID: 1318 Comm: syz-executor.5 Not tainted 4.14.214-syzkaller #0 [ 1138.690038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1138.699390] Call Trace: [ 1138.701974] dump_stack+0x1b2/0x283 [ 1138.705596] dump_header+0x178/0x82f [ 1138.709308] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1138.714396] ? ___ratelimit+0x2cd/0x522 [ 1138.718401] oom_kill_process.cold+0x10/0xb18 [ 1138.722877] out_of_memory+0xe3e/0x1190 [ 1138.726440] syz-executor.4: vmalloc: allocation failure, allocated 1157771264 of 1192284160 bytes [ 1138.726862] ? oom_killer_disable+0x1c0/0x1c0 [ 1138.726872] ? mutex_trylock+0x152/0x1a0 [ 1138.736212] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 1138.740335] __alloc_pages_nodemask+0x23e1/0x2720 [ 1138.744364] (null) [ 1138.750323] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1138.750344] alloc_pages_current+0x155/0x260 [ 1138.750353] filemap_fault+0xea3/0x1980 [ 1138.750366] ext4_filemap_fault+0x84/0xb0 [ 1138.750376] __do_fault+0xfa/0x380 [ 1138.757068] syz-executor.4 cpuset= [ 1138.757327] __handle_mm_fault+0x2497/0x4620 [ 1138.762167] / [ 1138.766553] ? vm_insert_page+0x7c0/0x7c0 [ 1138.770655] mems_allowed=0-1 [ 1138.774710] ? task_work_run+0xfd/0x190 [ 1138.774727] handle_mm_fault+0x391/0x860 [ 1138.774740] __do_page_fault+0x549/0xad0 [ 1138.774751] ? spurious_fault+0x640/0x640 [ 1138.811315] ? do_page_fault+0x60/0x4f2 [ 1138.815275] ? page_fault+0x2f/0x50 [ 1138.818892] page_fault+0x45/0x50 [ 1138.822325] RIP: 1d55db98:0x4c3903 [ 1138.825837] RSP: 1d55da70:00007ffc1d55da60 EFLAGS: 004c38fd [ 1138.825855] CPU: 1 PID: 1304 Comm: syz-executor.4 Not tainted 4.14.214-syzkaller #0 [ 1138.836524] Mem-Info: [ 1138.839344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1138.841745] active_anon:12214 inactive_anon:33113 isolated_anon:0 [ 1138.841745] active_file:14 inactive_file:13 isolated_file:0 [ 1138.841745] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1138.841745] slab_reclaimable:12683 slab_unreclaimable:111998 [ 1138.841745] mapped:52610 shmem:33558 pagetables:740 bounce:0 [ 1138.841745] free:14009 free_pcp:30 free_cma:0 [ 1138.851066] Call Trace: [ 1138.851081] dump_stack+0x1b2/0x283 [ 1138.851093] warn_alloc.cold+0x96/0x1cc [ 1138.851102] ? zone_watermark_ok_safe+0x220/0x220 [ 1138.851124] __vmalloc_area_node+0x48a/0x680 [ 1138.884373] Node 0 active_anon:47344kB inactive_anon:132416kB active_file:36kB inactive_file:36kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:112484kB dirty:0kB writeback:0kB shmem:134168kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1138.886925] ? __vmalloc_node_range+0x150/0x150 [ 1138.886933] ? __get_vm_area_node+0x27d/0x340 [ 1138.886945] __vmalloc_node_range+0xbe/0x150 [ 1138.890551] Node 1 active_anon:1512kB inactive_anon:36kB active_file:20kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97956kB dirty:0kB writeback:0kB shmem:64kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1138.894505] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1138.899333] Node 0 [ 1138.903709] vmalloc_user+0x47/0xa0 [ 1138.931745] DMA free:10960kB min:204kB low:252kB high:300kB active_anon:1684kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1138.936384] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1138.936393] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1138.936402] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1138.940897] lowmem_reserve[]: [ 1138.945284] __vb2_queue_alloc+0x47a/0xd90 [ 1138.945307] vb2_core_create_bufs+0x279/0x5a0 [ 1138.971982] 0 [ 1138.977307] ? __vb2_queue_free+0x7a0/0x7a0 [ 1138.977325] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1138.979533] 2717 [ 1138.983143] ? trace_hardirqs_on+0x10/0x10 [ 1139.008912] 2718 [ 1139.013278] vb2_create_bufs+0x2e1/0x5b0 [ 1139.018624] 2718 [ 1139.022755] ? _raw_spin_unlock_irqrestore+0xaf/0xe0 [ 1139.025843] 2718 [ 1139.030059] ? vb2_thread_start.cold+0x24/0x24 [ 1139.036314] ? trace_hardirqs_on+0x10/0x10 [ 1139.036329] v4l_create_bufs+0xa4/0x150 [ 1139.036339] __video_do_ioctl+0x65b/0x6a0 [ 1139.040648] Node 0 [ 1139.046008] ? video_ioctl2+0x30/0x30 [ 1139.046020] ? __might_fault+0x177/0x1b0 [ 1139.046033] video_usercopy+0xf5/0xe90 [ 1139.048084] DMA32 free:18324kB min:36200kB low:45248kB high:54296kB active_anon:45660kB inactive_anon:132416kB active_file:36kB inactive_file:36kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2152kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1139.052288] ? video_ioctl2+0x30/0x30 [ 1139.054324] lowmem_reserve[]: [ 1139.058363] ? __schedule+0x880/0x1de0 [ 1139.058371] ? v4l_g_ctrl+0x390/0x390 [ 1139.058383] ? trace_hardirqs_on+0x10/0x10 [ 1139.058410] ? retint_kernel+0x2d/0x2d [ 1139.060446] 0 [ 1139.065527] ? trace_hardirqs_on+0x10/0x10 [ 1139.065537] ? futex_exit_release+0x220/0x220 [ 1139.065547] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1139.067584] 0 [ 1139.072151] ? __might_fault+0x104/0x1b0 [ 1139.076372] 0 [ 1139.080328] v4l2_ioctl+0x1bb/0x2f0 [ 1139.084561] 0 [ 1139.086769] ? v4l2_open+0x2f0/0x2f0 [ 1139.097585] 0 [ 1139.098501] do_vfs_ioctl+0x75a/0xff0 [ 1139.130415] ? ioctl_preallocate+0x1a0/0x1a0 [ 1139.133482] Node 0 [ 1139.137371] ? lock_downgrade+0x740/0x740 [ 1139.137390] ? __fget+0x225/0x360 [ 1139.137399] ? do_vfs_ioctl+0xff0/0xff0 [ 1139.141206] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1139.145526] ? security_file_ioctl+0x83/0xb0 [ 1139.145536] SyS_ioctl+0x7f/0xb0 [ 1139.145544] ? do_vfs_ioctl+0xff0/0xff0 [ 1139.145554] do_syscall_64+0x1d5/0x640 [ 1139.145570] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1139.149435] lowmem_reserve[]: [ 1139.151228] RIP: 0033:0x45e219 [ 1139.155473] 0 [ 1139.159920] RSP: 002b:00007f9524cb5c68 EFLAGS: 00000246 [ 1139.164671] 0 [ 1139.166438] ORIG_RAX: 0000000000000010 [ 1139.170475] 0 [ 1139.172258] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1139.175895] 0 [ 1139.177657] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1139.177663] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1139.181353] 0 [ 1139.183138] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1139.191300] R13: 00007ffde5031e9f R14: 00007f9524cb69c0 R15: 000000000119bf8c [ 1139.193515] Node 1 [ 1139.201572] warn_alloc_show_mem: 1 callbacks suppressed [ 1139.201575] Mem-Info: [ 1139.220156] Normal free:26924kB min:53696kB low:67120kB high:80544kB active_anon:1512kB inactive_anon:36kB active_file:20kB inactive_file:16kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:800kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB [ 1139.231810] active_anon:12214 inactive_anon:33113 isolated_anon:0 [ 1139.231810] active_file:14 inactive_file:13 isolated_file:0 [ 1139.231810] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1139.231810] slab_reclaimable:12683 slab_unreclaimable:111956 [ 1139.231810] mapped:52610 shmem:33558 pagetables:740 bounce:0 [ 1139.231810] free:14070 free_pcp:30 free_cma:0 [ 1139.247429] lowmem_reserve[]: [ 1139.253250] Node 0 active_anon:47344kB inactive_anon:132416kB active_file:36kB inactive_file:36kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:112484kB dirty:0kB writeback:0kB shmem:134168kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1139.254338] 0 [ 1139.257723] Node 1 active_anon:1512kB inactive_anon:36kB active_file:20kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97956kB dirty:0kB writeback:0kB shmem:64kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1139.257727] Node 0 DMA free:10960kB min:204kB low:252kB high:300kB active_anon:1684kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1139.257746] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1139.257765] Node 0 DMA32 free:18332kB min:36200kB low:45248kB high:54296kB active_anon:45660kB inactive_anon:132416kB active_file:36kB inactive_file:36kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2152kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1139.257785] lowmem_reserve[]: 0 0 0 0 0 [ 1139.257803] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1139.257820] lowmem_reserve[]: 0 0 0 0 0 [ 1139.269721] 0 [ 1139.272554] 0 [ 1139.280530] Node 1 [ 1139.286800] 0 [ 1139.289094] Normal free:26988kB min:53696kB low:67120kB high:80544kB active_anon:1512kB inactive_anon:36kB active_file:20kB inactive_file:16kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:800kB bounce:0kB free_pcp:120kB local_pcp:120kB free_cma:0kB [ 1139.306177] 0 [ 1139.314916] lowmem_reserve[]: [ 1139.355778] 0 [ 1139.390562] Node 0 [ 1139.420400] 0 [ 1139.453044] DMA: [ 1139.475481] 0 [ 1139.513285] 4*4kB [ 1139.538440] 0 [ 1139.546672] (UM) [ 1139.579791] 0 [ 1139.592517] 4*8kB [ 1139.599253] (UME) 4*16kB (UM) 3*32kB (UME) 6*64kB (UME) 11*128kB (UME) 5*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10960kB [ 1139.603670] Node 0 DMA: 4*4kB (UM) 4*8kB (UME) 4*16kB (UM) 3*32kB (UME) 6*64kB (UME) 11*128kB (UME) 5*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10960kB [ 1139.616318] Node 0 [ 1139.635828] Node 0 [ 1139.636566] DMA32: [ 1139.638066] DMA32: [ 1139.640288] 1305*4kB [ 1139.642511] 1305*4kB [ 1139.649558] (ME) [ 1139.650936] (ME) [ 1139.651964] 505*8kB [ 1139.654003] 505*8kB [ 1139.659590] (ME) [ 1139.660231] (ME) [ 1139.661904] 157*16kB [ 1139.663956] 157*16kB [ 1139.669722] (UME) [ 1139.672122] (UME) [ 1139.672175] 26*32kB [ 1139.674320] 26*32kB (ME) 15*64kB (ME) 15*128kB (UME) 5*256kB (UM) 3*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 18300kB [ 1139.680954] (ME) [ 1139.697382] Node 0 [ 1139.698904] 15*64kB [ 1139.699459] Normal: [ 1139.701683] (ME) [ 1139.703982] 0*4kB [ 1139.708555] 15*128kB [ 1139.710316] 0*8kB [ 1139.710705] (UME) [ 1139.713103] 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1139.723876] 5*256kB [ 1139.731941] Node 1 [ 1139.732323] (UM) [ 1139.734278] Normal: [ 1139.741450] 3*512kB [ 1139.742379] 115*4kB [ 1139.743768] (UM) [ 1139.747822] (UM) 94*8kB (UM) 75*16kB (UM) 68*32kB (M) 50*64kB (UM) 34*128kB (UM) 12*256kB (M) 11*512kB (M) 4*1024kB (M) 1*2048kB (M) 0*4096kB = 26988kB [ 1139.751220] 0*1024kB 0*2048kB 0*4096kB = 18300kB [ 1139.772083] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1139.775017] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1139.775058] Node 1 Normal: 115*4kB (UM) 94*8kB (UM) 75*16kB (UM) 68*32kB (M) 50*64kB (UM) 34*128kB (UM) 12*256kB (M) 11*512kB (M) 4*1024kB (M) 1*2048kB (M) 0*4096kB = 26988kB [ 1139.775126] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1139.775132] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1139.775137] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1139.775142] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1139.775145] 33585 total pagecache pages [ 1139.775152] 0 pages in swap cache [ 1139.775156] Swap cache stats: add 0, delete 0, find 0/0 [ 1139.775159] Free swap = 0kB [ 1139.775161] Total swap = 0kB [ 1139.775167] 2097051 pages RAM [ 1139.775169] 0 pages HighMem/MovableOnly [ 1139.775172] 363840 pages reserved [ 1139.775175] 0 pages cma reserved [ 1139.775180] Out of memory (oom_kill_allocating_task): Kill process 1318 (syz-executor.5) score 0 or sacrifice child [ 1139.775201] Killed process 1318 (syz-executor.5) total-vm:93220kB, anon-rss:72kB, file-rss:32968kB, shmem-rss:0kB [ 1139.782825] oom_reaper: reaped process 1318 (syz-executor.5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1139.784068] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1139.802295] syz-executor.3 invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1139.812700] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1139.841140] (null) [ 1139.845780] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1139.858179] , order=0, oom_score_adj=0 [ 1139.858622] 33585 total pagecache pages [ 1139.865617] syz-executor.3 cpuset= [ 1139.873049] 0 pages in swap cache [ 1139.886452] / [ 1139.892683] Swap cache stats: add 0, delete 0, find 0/0 [ 1139.909952] mems_allowed=0-1 [ 1139.921518] Free swap = 0kB [ 1139.947099] CPU: 0 PID: 1317 Comm: syz-executor.3 Not tainted 4.14.214-syzkaller #0 [ 1139.953040] Total swap = 0kB [ 1139.955908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1139.955913] Call Trace: [ 1139.955926] dump_stack+0x1b2/0x283 [ 1139.955937] dump_header+0x178/0x82f [ 1139.955947] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1139.955958] ? ___ratelimit+0x2cd/0x522 [ 1139.959472] 2097051 pages RAM [ 1139.962906] oom_kill_process.cold+0x10/0xb18 [ 1139.969641] 0 pages HighMem/MovableOnly [ 1139.970004] out_of_memory+0xe3e/0x1190 [ 1139.973083] 363840 pages reserved [ 1139.976084] ? oom_killer_disable+0x1c0/0x1c0 [ 1139.976091] ? mutex_trylock+0x152/0x1a0 [ 1139.976102] __alloc_pages_nodemask+0x23e1/0x2720 [ 1139.976120] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1139.976142] alloc_pages_current+0x155/0x260 [ 1139.983910] 0 pages cma reserved [ 1139.986939] filemap_fault+0xea3/0x1980 [ 1139.986955] ext4_filemap_fault+0x84/0xb0 [ 1139.986965] __do_fault+0xfa/0x380 [ 1139.986973] __handle_mm_fault+0x2497/0x4620 [ 1139.986983] ? vm_insert_page+0x7c0/0x7c0 [ 1139.986993] ? task_work_run+0xfd/0x190 [ 1139.987009] handle_mm_fault+0x391/0x860 [ 1140.088377] __do_page_fault+0x549/0xad0 [ 1140.092529] ? spurious_fault+0x640/0x640 [ 1140.096674] ? do_page_fault+0x60/0x4f2 [ 1140.100645] ? page_fault+0x2f/0x50 [ 1140.104270] page_fault+0x45/0x50 [ 1140.107716] RIP: 963b74b8:0x4c3903 [ 1140.111243] RSP: 963b7390:00007ffc963b7380 EFLAGS: 004c38fd [ 1140.150140] Mem-Info: [ 1140.173517] active_anon:12214 inactive_anon:33113 isolated_anon:0 [ 1140.173517] active_file:14 inactive_file:13 isolated_file:0 [ 1140.173517] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1140.173517] slab_reclaimable:12683 slab_unreclaimable:111672 [ 1140.173517] mapped:52610 shmem:33558 pagetables:740 bounce:0 [ 1140.173517] free:14334 free_pcp:65 free_cma:0 [ 1140.240167] Node 0 active_anon:47344kB inactive_anon:132416kB active_file:36kB inactive_file:36kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:112484kB dirty:0kB writeback:0kB shmem:134168kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1140.272352] Node 1 active_anon:1512kB inactive_anon:36kB active_file:20kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97956kB dirty:0kB writeback:0kB shmem:64kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1140.302946] Node 0 DMA free:10960kB min:204kB low:252kB high:300kB active_anon:1684kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1140.330568] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1140.336426] Node 0 DMA32 free:19288kB min:36200kB low:45248kB high:54296kB active_anon:45660kB inactive_anon:132416kB active_file:36kB inactive_file:36kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2152kB bounce:0kB free_pcp:116kB local_pcp:112kB free_cma:0kB [ 1140.366983] lowmem_reserve[]: 0 0 0 0 0 [ 1140.371950] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1140.375025] Bluetooth: hci1 command 0x041b tx timeout [ 1140.399097] lowmem_reserve[]: 0 0 0 0 0 [ 1140.408372] Node 1 Normal free:202516kB min:53696kB low:67120kB high:80544kB active_anon:1512kB inactive_anon:36kB active_file:20kB inactive_file:3216kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:544kB pagetables:800kB bounce:0kB free_pcp:744kB local_pcp:36kB free_cma:0kB [ 1140.463688] lowmem_reserve[]: 0 0 0 0 0 [ 1140.468491] Node 0 DMA: 4*4kB (UM) 4*8kB (UME) 4*16kB (UM) 3*32kB (UME) 6*64kB (UME) 11*128kB (UME) 5*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10960kB [ 1140.484950] Node 0 DMA32: 1387*4kB (UME) 725*8kB (UME) 231*16kB (UME) 94*32kB (UME) 80*64kB (UME) 15*128kB (UME) 5*256kB (UM) 3*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 27908kB [ 1140.504019] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1140.515979] Node 1 Normal: 210*4kB (UM) 855*8kB (UM) 1098*16kB (UM) 220*32kB (UM) 147*64kB (UM) 122*128kB (UM) 75*256kB (UM) 55*512kB (UM) 30*1024kB (UM) 67*2048kB (UM) 23*4096kB (U) = 366816kB [ 1140.537826] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1140.564456] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1140.583368] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1140.594859] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1140.604072] 35472 total pagecache pages [ 1140.608810] 0 pages in swap cache [ 1140.612582] Swap cache stats: add 0, delete 0, find 0/0 [ 1140.619302] Free swap = 0kB [ 1140.623045] Total swap = 0kB [ 1140.628148] 2097051 pages RAM [ 1140.631800] 0 pages HighMem/MovableOnly [ 1140.636321] 363840 pages reserved [ 1140.639782] 0 pages cma reserved [ 1140.643219] Out of memory (oom_kill_allocating_task): Kill process 1317 (syz-executor.3) score 0 or sacrifice child [ 1140.662826] Killed process 1317 (syz-executor.3) total-vm:93220kB, anon-rss:1728kB, file-rss:33292kB, shmem-rss:0kB [ 1140.680429] oom_reaper: reaped process 1317 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB 15:07:37 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={'fscrypt:', @desc3='e8dab99234bb312e'}, &(0x7f00000000c0)={0x0, "0d13123069ff1072dc330262c3d39694cf1e2d9e6cb94cb635584023a2159a659c5b3061ff1ecf921b92713053987c6c30ffeb475fb5f09768810010e60810a0"}, 0x48, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={'syz', 0x3}, 0x0) keyctl$link(0x8, r0, 0xfffffffffffffff8) socket(0x11, 0xa, 0x0) [ 1141.019280] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1141.031248] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1141.041226] device bridge_slave_1 left promiscuous mode [ 1141.052675] bridge0: port 2(bridge_slave_1) entered disabled state [ 1141.074029] device bridge_slave_0 left promiscuous mode [ 1141.083941] bridge0: port 1(bridge_slave_0) entered disabled state [ 1141.162745] device hsr_slave_1 left promiscuous mode [ 1141.173788] device hsr_slave_0 left promiscuous mode [ 1141.192293] team0 (unregistering): Port device team_slave_1 removed [ 1141.207949] team0 (unregistering): Port device team_slave_0 removed [ 1141.219988] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1141.233391] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1141.272298] bond0 (unregistering): Released all slaves [ 1142.676323] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1142.688224] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1142.696362] device bridge_slave_1 left promiscuous mode [ 1142.702021] bridge0: port 2(bridge_slave_1) entered disabled state [ 1142.712860] device bridge_slave_0 left promiscuous mode [ 1142.718731] bridge0: port 1(bridge_slave_0) entered disabled state [ 1142.782614] device hsr_slave_1 left promiscuous mode [ 1142.793345] device hsr_slave_0 left promiscuous mode [ 1142.811840] team0 (unregistering): Port device team_slave_1 removed [ 1142.823856] team0 (unregistering): Port device team_slave_0 removed [ 1142.840513] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1142.853999] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1142.889935] bond0 (unregistering): Released all slaves [ 1143.818566] IPVS: ftp: loaded support on port[0] = 21 [ 1143.977254] chnl_net:caif_netlink_parms(): no params data found [ 1144.207587] bridge0: port 1(bridge_slave_0) entered blocking state [ 1144.214865] bridge0: port 1(bridge_slave_0) entered disabled state [ 1144.222108] device bridge_slave_0 entered promiscuous mode [ 1144.230538] bridge0: port 2(bridge_slave_1) entered blocking state [ 1144.237686] bridge0: port 2(bridge_slave_1) entered disabled state [ 1144.245870] device bridge_slave_1 entered promiscuous mode [ 1144.271835] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1144.282629] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1144.308983] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1144.317027] team0: Port device team_slave_0 added [ 1144.322329] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1144.329954] team0: Port device team_slave_1 added [ 1144.346204] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1144.352443] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1144.377729] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1144.388585] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1144.394909] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1144.420430] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1144.431160] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1144.438708] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1144.459254] device hsr_slave_0 entered promiscuous mode [ 1144.465043] device hsr_slave_1 entered promiscuous mode [ 1144.470843] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1144.477860] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1144.541210] bridge0: port 2(bridge_slave_1) entered blocking state [ 1144.547614] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1144.554237] bridge0: port 1(bridge_slave_0) entered blocking state [ 1144.560570] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1144.590056] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1144.596594] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1144.605137] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1144.613035] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1144.621000] bridge0: port 1(bridge_slave_0) entered disabled state [ 1144.628032] bridge0: port 2(bridge_slave_1) entered disabled state [ 1144.637898] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1144.644511] 8021q: adding VLAN 0 to HW filter on device team0 [ 1144.652613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1144.660526] bridge0: port 1(bridge_slave_0) entered blocking state [ 1144.666905] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1144.684703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1144.692215] bridge0: port 2(bridge_slave_1) entered blocking state [ 1144.698594] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1144.706735] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1144.715175] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1144.723093] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1144.732083] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1144.743205] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1144.753455] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1144.761082] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1144.768150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1144.780210] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1144.788009] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1144.794729] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1144.805503] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1144.856145] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1144.866485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1144.890656] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1144.899152] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1144.906678] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1144.917191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1144.924625] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1144.931573] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1144.939408] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1144.949631] device veth0_vlan entered promiscuous mode [ 1144.958845] device veth1_vlan entered promiscuous mode [ 1144.971508] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1144.980632] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1144.987837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1144.996651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1145.006826] device veth0_macvtap entered promiscuous mode [ 1145.012983] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1145.021682] device veth1_macvtap entered promiscuous mode [ 1145.028301] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1145.036793] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1145.046746] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1145.055254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1145.065079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1145.075062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1145.085389] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1145.094786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1145.105202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1145.114357] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1145.124121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1145.134254] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1145.141188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1145.148715] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1145.155943] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1145.163102] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1145.170822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1145.180428] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1145.190427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1145.199629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1145.209928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1145.219070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1145.228837] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1145.238403] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1145.248368] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1145.258289] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1145.265258] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1145.272238] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1145.280101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:07:41 executing program 5: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0x1, 0x0) write$khugepaged_scan(r0, &(0x7f0000000000)='1000000\x00', 0x8) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:07:41 executing program 3: socket(0x11, 0xa, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x1) 15:07:41 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0x0, 0x9, &(0x7f0000000380)={{0xffffffff, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) [ 1145.394320] Bluetooth: hci1 command 0x0409 tx timeout 15:07:41 executing program 1: r0 = socket(0x8, 0x1, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x14, r1, 0x8d57c5e2056cb399}, 0x14}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r1, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2f}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x800) accept$alg(r0, 0x0, 0x0) 15:07:41 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x6, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02c0600b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}, 0x1}) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10000, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f00000000c0)={0x3, 0x6, 0xfff, 0x0, r2}) 15:07:41 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:07:41 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @local, 'netdevsim0\x00'}}) 15:07:41 executing program 1: r0 = socket(0x1d, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 15:07:41 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) socket$pppoe(0x18, 0x1, 0x0) [ 1145.544494] can: request_module (can-proto-0) failed. 15:07:42 executing program 1: r0 = socket(0x4, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) [ 1145.567756] can: request_module (can-proto-0) failed. 15:07:42 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x7, [@broadcast, @local, @random="69b3710665fc", @broadcast, @link_local, @dev={[], 0x3b}, @dev={[], 0x3f}]}) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:07:42 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KVM_GET_API_VERSION(0xffffffffffffffff, 0xae00, 0x0) 15:07:42 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)=0x1ff) r1 = socket(0x11, 0xa, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) 15:07:42 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0x0, 0x9, &(0x7f0000000380)={{0xffffffff, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) [ 1147.474164] Bluetooth: hci1 command 0x041b tx timeout [ 1147.761946] IPVS: ftp: loaded support on port[0] = 21 [ 1147.940630] chnl_net:caif_netlink_parms(): no params data found [ 1148.032128] bridge0: port 1(bridge_slave_0) entered blocking state [ 1148.042763] bridge0: port 1(bridge_slave_0) entered disabled state [ 1148.054591] device bridge_slave_0 entered promiscuous mode [ 1148.061896] bridge0: port 2(bridge_slave_1) entered blocking state [ 1148.073095] bridge0: port 2(bridge_slave_1) entered disabled state [ 1148.081253] device bridge_slave_1 entered promiscuous mode [ 1148.116458] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1148.129665] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1148.161068] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1148.172471] team0: Port device team_slave_0 added [ 1148.179262] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1148.190874] team0: Port device team_slave_1 added [ 1148.219233] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1148.229390] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1148.259565] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1148.272065] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1148.282537] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1148.312146] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1148.328023] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1148.335650] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1148.374237] device hsr_slave_0 entered promiscuous mode [ 1148.380536] device hsr_slave_1 entered promiscuous mode [ 1148.392130] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1148.400147] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1148.521706] bridge0: port 2(bridge_slave_1) entered blocking state [ 1148.528124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1148.534794] bridge0: port 1(bridge_slave_0) entered blocking state [ 1148.541137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1148.583456] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1148.590074] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1148.599730] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1148.609739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1148.618089] bridge0: port 1(bridge_slave_0) entered disabled state [ 1148.625205] bridge0: port 2(bridge_slave_1) entered disabled state [ 1148.636066] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1148.642135] 8021q: adding VLAN 0 to HW filter on device team0 [ 1148.653040] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1148.661496] bridge0: port 1(bridge_slave_0) entered blocking state [ 1148.667916] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1148.687425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1148.698959] bridge0: port 2(bridge_slave_1) entered blocking state [ 1148.705385] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1148.728569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1148.736868] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1148.748412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1148.760748] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1148.776777] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1148.782848] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1148.791263] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1148.801284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1148.816621] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1148.826665] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1148.833366] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1148.845269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1148.907183] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1148.939283] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1148.953363] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1148.961138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1148.973240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1149.024914] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1149.032168] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1149.043097] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1149.057784] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1149.065258] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1149.073040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1149.089336] device veth0_vlan entered promiscuous mode [ 1149.097623] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1149.105337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1149.115637] device veth1_vlan entered promiscuous mode [ 1149.121637] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1149.132650] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1149.149782] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1149.166386] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1149.173234] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1149.185527] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1149.192794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1149.204971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1149.215215] device veth0_macvtap entered promiscuous mode [ 1149.221422] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1149.236823] device veth1_macvtap entered promiscuous mode [ 1149.243211] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1149.257394] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1149.271368] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1149.281573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1149.295114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1149.306079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1149.318078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1149.329051] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1149.340727] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1149.351701] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1149.365719] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1149.376606] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1149.388561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1149.402224] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1149.411415] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1149.420323] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1149.429782] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1149.438924] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1149.449086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1149.460464] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1149.472556] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1149.486408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1149.497378] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1149.509753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1149.520339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1149.532702] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1149.546307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1149.556130] Bluetooth: hci1 command 0x040f tx timeout [ 1149.567199] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1149.577739] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1149.591701] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1149.599523] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1149.609830] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1149.619110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:07:46 executing program 3: r0 = socket(0x11, 0xa, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 15:07:46 executing program 5: sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f0000002ec0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002e80)={&(0x7f0000005cc0)={0x2e38, 0xd, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x9}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x2df8, 0x3, 0x0, 0x1, [{0x6ac, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x43, 0x6, 0x1, 0x0, "cfcd2c56797bc0d1cd2f62b6e453c9063f57a2074de1dc35fc7b6ec06098bc571d4c28341cfa4ed66527d6c2cde491569c6f8a02bb874a51f96a27ec16d88a"}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x6}, @NFTA_SET_ELEM_KEY_END={0x1f4, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0xad, 0x1, "f94ab51d66dceff871f201c6b6c88c5389785a7a9e2406e8a7f193ec3a1d1a1f1e719916d2eaa5760b33d697ff63a928e8f799c55bc51effa8e867bf82208b2c58f9acdaaa206f96d2df80faef6a82e5d1853ab83112add96a0d5962f01cf8b6d8e863bc08fdfb382e1d96baa375ef1706df3cb437c93a27858b90151f1560068b46ae6d66272d9b40588d459d19c4619bebb916034c27c7ef11d968f613a424f4bea892b8c9cc8627"}, @NFTA_DATA_VALUE={0x2e, 0x1, "7487ab9a2883e3d6e99f409f21e8feea0e514a47ec69aafe4834c6986b48e15864c336bb0d26382686a3"}, @NFTA_DATA_VALUE={0x22, 0x1, "8babd343bc6cdc91aa0826aa02c26bef81e5489d267c35786fb3f368f716"}, @NFTA_DATA_VERDICT={0x4c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VALUE={0x91, 0x1, "06df2fc8264793b13a0eeadda15c201c1efd7ec74ef0f411633b8070ea841299dfb592cbd946ff70014b85da40e476ddb6e519f6701bc1b446e9f0743ec5caf6a0f8237b9974831f013796093a0901250821d00e78f9060a98f1a9e86906f6f6f8c5574d5445de31a383e0cef24893126a58a952d4f1df089c9537140a87ea20ecd45d97f7307ae609943c4fdd"}]}, @NFTA_SET_ELEM_KEY={0x1c4, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0xe4, 0x1, "9aa82b54f87e686cf42463cb1dea933d6276d3a6d18a6c7179f43238c54317f843779a93444ef5a48f1650e3b1d02ee04bb2a7428f8727a524780f4e8b20a8326189d65a9771928f249770353362a1a91933f9e9222a0b7061b3c11488b650d73b9c71fdcced8db06c52d22b25474b566bd23b635bb74761e6122af148fd3d0d8af45953b6d1c2eef004ed86a3f45f02e876cdb8049ce627f58adde9541d66adc1906554e99a991c6c87c0b9b6946761fbd1e2cbf07e0fcbe58b93e1146b4fd87c30b1f66afa2db0ec8b0574fdc6a9207b752761a74d0c1ffd9f5739ad04228d"}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0x6c, 0x1, "428b64033e4297296b278299c50935f11706c0ce7bb60dca62988ae5a4aaac5305a5454336281b9bb5cf9a32a122e487f2b65a751e9b99bf63caaad7d5077f08a101b15d3c8c29dafb10ac0151b8b022c8b1e754caa0430319175122665e63780e8063f4247812c8"}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0xffffffff9d692041}, @NFTA_SET_ELEM_DATA={0x288, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x76, 0x1, "202f210c03cc987de8b731c37cd0b1f99eb13710e0b4e13c87d7618f1ed1c20ec065e790cb7772ce182ec3801ca49b553eb63d0d27ee5bb1093e45b5931f330f3c2b26c020b640f766d9c775d1fadce0ac632e729cd6765e16bcf7ec8db80fa40d2c516f6ae490327f07bd5a364fba225a14"}, @NFTA_DATA_VALUE={0xcc, 0x1, "b49ba785de742c4375c430d158fb75b2529f51bae5e714fdae2c2d03cca3f6c2dde88bed5eda309c153ea4b47a419974f155e0b83554cec7bbcc6f237d572730f447e125976000374eab21f3744eef5577ca1a77114398f5544f267fc855e37f9da7301c2900cbb077ff92dc564c2f779be51c9346dc43f33131bb885a14e02ad4d5bdd62f40f3e91977ef888165431a9e7ec6471db23da9902734de892817c72e83de782f4592e7ef512ffe59870e8e136f004092b00f8474063e519626ead31b988fd134970814"}, @NFTA_DATA_VALUE={0x4b, 0x1, "fc31f93dc19e9410bf199bb81d356046fdc55d2cff8b0d13b39602701aecffc37f3b94f5ac3130b8f04cf45dd27f99fcd470f477dbf146687b2865dd430e91c501e4dafa66b708"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x5c, 0x1, "325913550109a608dc1185794e939feaa29fbeb4d514e425fea41a93bab8ea044b43d0e4e8dd1f90a994176ab63eb7c1c577f6c4bc56bdadda2111a5112efff5c8be08d48b051873978bbee0cb278ccc3768a26f627f97da"}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xc, 0x1, "6e6f28d233faa815"}]}]}, {0xe8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0xdc, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x85, 0x1, "bf18ed21b7e360e99cfd0bfc56ff33e27bc854298a37161702c52e504815f4a4007b4f49439c1de7d47396bf2cc8b239206d54414ee43fd337445b9ce073e6ba670771b103953e6f2de9bca900050e0a88f062966a462811238152bd06faab611e0d4d2c57d618e0ed93a133516d59c2debfc9e40d4183db1944e1ddab492bf650"}, @NFTA_DATA_VALUE={0x14, 0x1, "264ca5665a70847c79b46582b4883f05"}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}, {0x12c8, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_KEY_END={0x1144, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0x4}, @NFTA_DATA_VALUE={0xc7, 0x1, "6d1c5eac2665e05ae903c7e654f72496490b5708507afa741dc2b77ec7e92db45ac57da96f2bc89b0959dade112076c4cf26a6d35aa2b880d93533fb56079dd26ca1f6ceab05822dab19aef6d4c5ec23d964566577b628318ec687a1d06c5430c0bb7daeecf9b4b6d30d12385ec86484e9afb79212d7a1b3c8967f544bf2b403186bfaa654c954dd74aede824820a2372f0c4afdd2299fa7fd76ea939ea2c6b5eb17920de283d662bf87452a8399633a6b61fa98bc2034678faa80fdd931bf7f6dd3c1"}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VALUE={0x1004, 0x1, 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"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@NFTA_DATA_VERDICT={0x4}, @NFTA_DATA_VALUE={0x6f, 0x1, "7b780ae02ad87ed7e3dcaf56338d55658df5bf12cad19745b40bb9a4197b83283f62ac2a299a8abbb8cfffbb840c3700bcda8f329e5ea77a50fd586e75deaa8a88054ebb584c3cb995f11597c42730d54bf9dee8a7c71c7b4dfb52acbdeaa060460c575f942b0a9c1f59c6"}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x40, 0x1, "a3d2dc467e72f90c343240659299dc77d517c1ef0fcdcd8dcdae4fbfb7ec81707b44a752c07dbdcf0f82c5c64c64427760f43fabc54b515f9c7ad7ee"}, @NFTA_DATA_VALUE={0x9d, 0x1, "ab2f4e08d2ccf3070918c425aa2a31abc2afb11178a670754b840a3261ee302a6ab3e148c337e82c96ed8b27ac72357c5103e836e2b9d6f67d7b30bb4991f4f3f192b680fd9fc3fa8b470020603a77e427800c4cc5cdf33716159275e79689df20e900869d824d8715b2888042f02b6160148901908bfa1e57752a724abf8733d3293b70606e9b727efddb85fd9a396667e22ebd445c5f5c02"}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_USERDATA={0x12, 0x6, 0x1, 0x0, "61a7128813e91c4f69a538224521"}]}, {0x7c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x78, 0x6, 0x1, 0x0, "0ad70891d62a5e2b86a231447fcc015b6f8e7c2b3963b75a6fdadc9336ff7916a97b2906aeee93e1a7ee5758cc5014ce6e9ab7b1b3179a5921be4efc57bf7f13531e42df974d33ac2db8560c3ca72d87cc5889f1b892b605f6f5bcc2f152a8272ed6f9947d857968c943cbcf65ec5ce0755f7cae"}]}]}]}, 0x2e38}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) [ 1149.800091] Bluetooth: hci4 command 0x0409 tx timeout [ 1150.321295] oom_reaper: reaped process 2028 (syz-executor.4), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1150.337471] systemd-journal invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1150.350527] systemd-journal cpuset=/ mems_allowed=0-1 [ 1150.355964] CPU: 1 PID: 1274 Comm: systemd-journal Not tainted 4.14.214-syzkaller #0 [ 1150.363847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1150.373194] Call Trace: [ 1150.375782] dump_stack+0x1b2/0x283 [ 1150.379430] dump_header+0x178/0x82f [ 1150.383144] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1150.388258] ? ___ratelimit+0x2cd/0x522 [ 1150.392230] oom_kill_process.cold+0x10/0xb18 [ 1150.396721] out_of_memory+0xe3e/0x1190 [ 1150.400682] ? oom_killer_disable+0x1c0/0x1c0 [ 1150.405160] ? mutex_trylock+0x152/0x1a0 [ 1150.406183] syz-executor.4: vmalloc: allocation failure, allocated 1159450624 of 1192284160 bytes [ 1150.409208] __alloc_pages_nodemask+0x23e1/0x2720 [ 1150.409224] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1150.427388] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1150.427967] alloc_pages_current+0x155/0x260 [ 1150.438929] filemap_fault+0xea3/0x1980 [ 1150.440471] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 1150.442899] ext4_filemap_fault+0x84/0xb0 [ 1150.442914] __do_fault+0xfa/0x380 [ 1150.455688] __handle_mm_fault+0x2497/0x4620 [ 1150.460170] ? ep_poll+0x1ab/0xa50 [ 1150.463693] ? vm_insert_page+0x7c0/0x7c0 [ 1150.467852] handle_mm_fault+0x391/0x860 [ 1150.471895] __do_page_fault+0x549/0xad0 [ 1150.475945] ? spurious_fault+0x640/0x640 [ 1150.480080] ? do_page_fault+0x60/0x4f2 [ 1150.484039] ? page_fault+0x2f/0x50 [ 1150.487660] page_fault+0x45/0x50 [ 1150.491101] RIP: 0001:0xffffffffffffffff [ 1150.495159] RSP: 5581c1e0:00007fff35328b60 EFLAGS: 7fff35328970 [ 1150.496686] CPU: 0 PID: 2028 Comm: syz-executor.4 Not tainted 4.14.214-syzkaller #0 [ 1150.498075] Mem-Info: [ 1150.502762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1150.510579] active_anon:12561 inactive_anon:33115 isolated_anon:0 [ 1150.510579] active_file:24 inactive_file:8 isolated_file:0 [ 1150.510579] unevictable:0 dirty:17 writeback:33 unstable:0 [ 1150.510579] slab_reclaimable:12603 slab_unreclaimable:111438 [ 1150.510579] mapped:52675 shmem:33558 pagetables:742 bounce:0 [ 1150.510579] free:13869 free_pcp:151 free_cma:0 [ 1150.512933] Call Trace: [ 1150.522319] Node 0 active_anon:48524kB inactive_anon:132424kB active_file:0kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:140992kB dirty:36kB writeback:88kB shmem:134180kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1150.555699] dump_stack+0x1b2/0x283 [ 1150.555712] warn_alloc.cold+0x96/0x1cc [ 1150.555721] ? zone_watermark_ok_safe+0x220/0x220 [ 1150.558288] Node 1 active_anon:1720kB inactive_anon:36kB active_file:112kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69708kB dirty:32kB writeback:44kB shmem:52kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1150.586127] __vmalloc_area_node+0x48a/0x680 [ 1150.586142] ? __vmalloc_node_range+0x150/0x150 [ 1150.589747] Node 0 [ 1150.593700] ? __get_vm_area_node+0x27d/0x340 [ 1150.593712] __vmalloc_node_range+0xbe/0x150 [ 1150.593725] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1150.598543] DMA free:10952kB min:204kB low:252kB high:300kB active_anon:1684kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1150.625311] vmalloc_user+0x47/0xa0 [ 1150.625320] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1150.625327] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1150.625336] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1150.629727] lowmem_reserve[]: [ 1150.634375] __vb2_queue_alloc+0x47a/0xd90 [ 1150.634395] vb2_core_create_bufs+0x279/0x5a0 [ 1150.636602] 0 [ 1150.641161] ? __vb2_queue_free+0x7a0/0x7a0 [ 1150.645574] 2717 [ 1150.650918] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1150.676675] 2718 [ 1150.680273] ? trace_hardirqs_on+0x10/0x10 [ 1150.684576] 2718 [ 1150.689924] vb2_create_bufs+0x2e1/0x5b0 [ 1150.694056] 2718 [ 1150.697134] ? _raw_spin_unlock_irqrestore+0xaf/0xe0 [ 1150.705834] ? vb2_thread_start.cold+0x24/0x24 [ 1150.705842] ? trace_hardirqs_on+0x10/0x10 [ 1150.705857] v4l_create_bufs+0xa4/0x150 [ 1150.707806] Node 0 [ 1150.712121] __video_do_ioctl+0x65b/0x6a0 [ 1150.714190] DMA32 free:17736kB min:36200kB low:45248kB high:54296kB active_anon:46840kB inactive_anon:132424kB active_file:0kB inactive_file:352kB unevictable:0kB writepending:224kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2408kB bounce:0kB free_pcp:380kB local_pcp:116kB free_cma:0kB [ 1150.719526] ? video_ioctl2+0x30/0x30 [ 1150.721561] lowmem_reserve[]: [ 1150.725819] ? __might_fault+0x177/0x1b0 [ 1150.725831] video_usercopy+0xf5/0xe90 [ 1150.725840] ? video_ioctl2+0x30/0x30 [ 1150.727874] 0 [ 1150.731917] ? v4l_g_ctrl+0x390/0x390 [ 1150.733960] 0 [ 1150.739032] ? lock_acquire+0x170/0x3f0 [ 1150.743596] 0 [ 1150.747795] ? trace_hardirqs_on+0x10/0x10 [ 1150.751735] 0 [ 1150.753959] ? trace_hardirqs_on+0x10/0x10 [ 1150.753969] ? futex_exit_release+0x220/0x220 [ 1150.753980] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1150.758095] 0 [ 1150.786612] ? __might_fault+0x104/0x1b0 [ 1150.786624] v4l2_ioctl+0x1bb/0x2f0 [ 1150.786632] ? v4l2_open+0x2f0/0x2f0 [ 1150.793489] do_vfs_ioctl+0x75a/0xff0 [ 1150.793500] ? ioctl_preallocate+0x1a0/0x1a0 [ 1150.793509] ? lock_downgrade+0x740/0x740 [ 1150.797538] Node 0 [ 1150.801405] ? __fget+0x225/0x360 [ 1150.805202] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1150.806963] ? do_vfs_ioctl+0xff0/0xff0 [ 1150.810731] lowmem_reserve[]: [ 1150.812513] ? security_file_ioctl+0x83/0xb0 [ 1150.816469] 0 [ 1150.818237] SyS_ioctl+0x7f/0xb0 [ 1150.822439] 0 [ 1150.824220] ? do_vfs_ioctl+0xff0/0xff0 [ 1150.824230] do_syscall_64+0x1d5/0x640 [ 1150.824247] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1150.828442] 0 [ 1150.832916] RIP: 0033:0x45e219 [ 1150.838023] 0 [ 1150.839792] RSP: 002b:00007f9524cb5c68 EFLAGS: 00000246 [ 1150.843847] 0 [ 1150.847448] ORIG_RAX: 0000000000000010 [ 1150.854913] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1150.854919] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1150.854924] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1150.854928] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1150.854935] R13: 00007ffde5031e9f R14: 00007f9524cb69c0 R15: 000000000119bf8c [ 1150.859326] Node 1 [ 1150.878112] Mem-Info: [ 1150.902978] Normal free:26788kB min:53696kB low:67120kB high:80544kB active_anon:1720kB inactive_anon:36kB active_file:24kB inactive_file:104kB unevictable:0kB writepending:176kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:552kB bounce:0kB free_pcp:224kB local_pcp:100kB free_cma:0kB [ 1150.910893] active_anon:12561 inactive_anon:33115 isolated_anon:0 [ 1150.910893] active_file:24 inactive_file:8 isolated_file:0 [ 1150.910893] unevictable:0 dirty:17 writeback:33 unstable:0 [ 1150.910893] slab_reclaimable:12603 slab_unreclaimable:111463 [ 1150.910893] mapped:52675 shmem:33558 pagetables:742 bounce:0 [ 1150.910893] free:13869 free_pcp:139 free_cma:0 [ 1150.910987] lowmem_reserve[]: [ 1150.912793] Node 0 active_anon:48524kB inactive_anon:132424kB active_file:0kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:140992kB dirty:36kB writeback:88kB shmem:134180kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1150.920463] 0 [ 1150.921796] Node 1 active_anon:1720kB inactive_anon:36kB active_file:112kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69708kB dirty:32kB writeback:44kB shmem:52kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1150.926558] 0 0 0 0 [ 1150.926572] Node 0 DMA: [ 1150.933367] Node 0 [ 1150.936799] 4*4kB [ 1150.938778] DMA free:10952kB min:204kB low:252kB high:300kB active_anon:1684kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1150.940548] (UM) [ 1150.948052] lowmem_reserve[]: [ 1150.951912] 3*8kB [ 1150.960853] 0 [ 1150.969764] (ME) [ 1150.978698] 2717 [ 1150.981204] 4*16kB [ 1150.983443] 2718 2718 2718 [ 1150.983456] Node 0 DMA32 free:17736kB min:36200kB low:45248kB high:54296kB active_anon:46840kB inactive_anon:132424kB active_file:0kB inactive_file:352kB unevictable:0kB writepending:224kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2408kB bounce:0kB free_pcp:324kB local_pcp:216kB free_cma:0kB [ 1150.983477] lowmem_reserve[]: 0 0 0 0 0 [ 1150.989181] (UM) [ 1151.050681] 3*32kB [ 1151.085549] Node 0 [ 1151.111963] (UME) [ 1151.117295] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1151.146194] 6*64kB [ 1151.152716] lowmem_reserve[]: [ 1151.158567] (UME) [ 1151.159222] 0 [ 1151.161670] 11*128kB [ 1151.192762] 0 [ 1151.201077] (UME) [ 1151.201431] 0 [ 1151.203608] 5*256kB (UME) 3*512kB (UME) 2*1024kB (ME) [ 1151.230391] 0 [ 1151.237581] 2*2048kB [ 1151.238626] 0 [ 1151.240570] (ME) [ 1151.246876] 0*4096kB [ 1151.252830] Node 1 [ 1151.258558] = 10952kB [ 1151.259915] Normal free:26416kB min:53696kB low:67120kB high:80544kB active_anon:1720kB inactive_anon:36kB active_file:24kB inactive_file:20kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:552kB bounce:0kB free_pcp:224kB local_pcp:124kB free_cma:0kB [ 1151.262294] Node 0 [ 1151.265228] lowmem_reserve[]: [ 1151.268586] DMA32: [ 1151.296935] 0 0 0 0 0 [ 1151.303709] 1358*4kB (MEH) 531*8kB (MEH) 174*16kB (MEH) 44*32kB (ME) 15*64kB (ME) 12*128kB (ME) [ 1151.304990] Node 0 [ 1151.304991] 3*256kB (M) [ 1151.315699] DMA: 4*4kB (UM) 3*8kB (ME) 4*16kB (UM) 3*32kB (UME) 6*64kB (UME) 11*128kB (UME) 5*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10952kB [ 1151.323823] 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 17648kB [ 1151.335910] Node 0 [ 1151.339922] Node 0 [ 1151.339928] DMA32: [ 1151.342140] Normal: [ 1151.344419] 1358*4kB (MEH) 531*8kB (MEH) 174*16kB (MEH) 44*32kB (ME) 15*64kB (ME) 12*128kB (ME) 3*256kB (M) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 17648kB [ 1151.344479] Node 0 Normal: 0*4kB 0*8kB 0*16kB [ 1151.353309] 0*4kB [ 1151.364939] 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1151.374442] 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1151.377742] Node 1 Normal: 140*4kB (UM) 108*8kB (M) 82*16kB (M) 84*32kB (UM) 60*64kB (UM) 36*128kB (M) 3*256kB (M) 11*512kB (M) 4*1024kB (M) 1*2048kB (M) 0*4096kB = 26416kB [ 1151.393688] Node 1 [ 1151.406289] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1151.412000] Normal: 140*4kB [ 1151.417394] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1151.417401] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1151.420431] (UM) [ 1151.431161] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1151.444426] 108*8kB (M) 82*16kB (M) 84*32kB (UM) 60*64kB (UM) 36*128kB (M) 3*256kB (M) 11*512kB (M) 4*1024kB (M) 1*2048kB (M) 0*4096kB = 26416kB [ 1151.450378] 33580 total pagecache pages [ 1151.467744] 0 pages in swap cache [ 1151.468541] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1151.471191] Swap cache stats: add 0, delete 0, find 0/0 [ 1151.483912] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1151.487561] Free swap = 0kB [ 1151.497090] Total swap = 0kB [ 1151.500102] 2097051 pages RAM [ 1151.500427] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1151.504934] 0 pages HighMem/MovableOnly [ 1151.512059] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1151.516037] 363840 pages reserved [ 1151.516040] 0 pages cma reserved [ 1151.539129] 33580 total pagecache pages [ 1151.543107] 0 pages in swap cache [ 1151.547794] Swap cache stats: add 0, delete 0, find 0/0 [ 1151.553153] Free swap = 0kB [ 1151.562477] Total swap = 0kB [ 1151.566825] 2097051 pages RAM [ 1151.569926] 0 pages HighMem/MovableOnly [ 1151.580002] 363840 pages reserved [ 1151.584761] 0 pages cma reserved [ 1151.588123] Out of memory (oom_kill_allocating_task): Kill process 1274 (systemd-journal) score 0 or sacrifice child [ 1151.605078] Killed process 1274 (systemd-journal) total-vm:46096kB, anon-rss:472kB, file-rss:4kB, shmem-rss:1576kB [ 1151.621930] oom_reaper: reaped process 1274 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:1576kB [ 1151.634769] Bluetooth: hci1 command 0x0419 tx timeout [ 1151.635088] systemd-journal: page allocation failure: order:0, mode:0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null) [ 1151.644765] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1151.651597] systemd-journal cpuset=/ mems_allowed=0-1 [ 1151.671284] CPU: 1 PID: 1274 Comm: systemd-journal Not tainted 4.14.214-syzkaller #0 [ 1151.679152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1151.688503] Call Trace: [ 1151.691083] dump_stack+0x1b2/0x283 [ 1151.694703] warn_alloc.cold+0x96/0x1cc [ 1151.698669] ? zone_watermark_ok_safe+0x220/0x220 [ 1151.703504] ? usleep_range+0x130/0x130 [ 1151.707482] ? try_to_free_pages+0x23f/0x6e0 [ 1151.708100] syz-fuzzer cpuset= [ 1151.711874] ? _find_next_bit+0xdb/0x100 [ 1151.711875] / mems_allowed=0-1 [ 1151.715048] ? run_timer_softirq+0x5a0/0x5a0 [ 1151.715061] __alloc_pages_nodemask+0x2127/0x2720 [ 1151.715077] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1151.715094] alloc_pages_current+0x155/0x260 [ 1151.715103] filemap_fault+0xea3/0x1980 [ 1151.715117] ext4_filemap_fault+0x84/0xb0 [ 1151.715125] __do_fault+0xfa/0x380 [ 1151.715133] __handle_mm_fault+0x2497/0x4620 [ 1151.715142] ? ep_poll+0x1ab/0xa50 [ 1151.715147] ? vm_insert_page+0x7c0/0x7c0 [ 1151.715165] handle_mm_fault+0x391/0x860 [ 1151.715193] __do_page_fault+0x549/0xad0 [ 1151.715205] ? spurious_fault+0x640/0x640 [ 1151.715212] ? do_page_fault+0x60/0x4f2 [ 1151.715220] ? page_fault+0x2f/0x50 [ 1151.715227] page_fault+0x45/0x50 [ 1151.715233] RIP: 0001:0xffffffffffffffff [ 1151.715236] RSP: 5581c1e0:00007fff35328b60 EFLAGS: 7fff35328970 [ 1151.796991] CPU: 0 PID: 8020 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1151.810945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1151.820319] Call Trace: [ 1151.822906] dump_stack+0x1b2/0x283 [ 1151.826534] dump_header+0x178/0x82f [ 1151.830251] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1151.835351] ? ___ratelimit+0x2cd/0x522 [ 1151.839326] oom_kill_process.cold+0x10/0xb18 [ 1151.843826] out_of_memory+0xe3e/0x1190 [ 1151.847807] ? oom_killer_disable+0x1c0/0x1c0 [ 1151.852297] ? mutex_trylock+0x152/0x1a0 [ 1151.856353] __alloc_pages_nodemask+0x23e1/0x2720 [ 1151.861198] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1151.866066] alloc_pages_current+0x155/0x260 [ 1151.870469] filemap_fault+0xea3/0x1980 [ 1151.874441] ext4_filemap_fault+0x84/0xb0 [ 1151.878593] __do_fault+0xfa/0x380 [ 1151.882122] __handle_mm_fault+0x2497/0x4620 [ 1151.886527] ? vm_insert_page+0x7c0/0x7c0 [ 1151.890680] handle_mm_fault+0x391/0x860 [ 1151.894738] __do_page_fault+0x549/0xad0 [ 1151.898793] ? spurious_fault+0x640/0x640 [ 1151.902930] ? do_page_fault+0x60/0x4f2 [ 1151.906896] ? page_fault+0x2f/0x50 [ 1151.910514] page_fault+0x45/0x50 [ 1151.913953] RIP: 1ac0ec0:0x5d [ 1151.917042] RSP: 00fc:00007ffe36219268 EFLAGS: 00000003 [ 1151.922079] Bluetooth: hci4 command 0x041b tx timeout [ 1151.934865] Mem-Info: [ 1151.937294] active_anon:12461 inactive_anon:33115 isolated_anon:0 [ 1151.937294] active_file:11 inactive_file:236 isolated_file:0 [ 1151.937294] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1151.937294] slab_reclaimable:12602 slab_unreclaimable:111073 [ 1151.937294] mapped:52768 shmem:33558 pagetables:742 bounce:0 [ 1151.937294] free:110725 free_pcp:411 free_cma:0 [ 1151.971744] Node 0 active_anon:48052kB inactive_anon:132424kB active_file:40kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:141040kB dirty:0kB writeback:0kB shmem:134180kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1151.999627] Node 1 active_anon:1720kB inactive_anon:36kB active_file:20kB inactive_file:1776kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:70844kB dirty:0kB writeback:0kB shmem:52kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1152.026720] Node 0 DMA free:11088kB min:204kB low:252kB high:300kB active_anon:1684kB inactive_anon:0kB active_file:0kB inactive_file:68kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:8kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1152.053678] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1152.059247] Node 0 DMA32 free:18984kB min:36200kB low:45248kB high:54296kB active_anon:46368kB inactive_anon:132424kB active_file:24kB inactive_file:20kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2408kB bounce:0kB free_pcp:808kB local_pcp:708kB free_cma:0kB [ 1152.089631] lowmem_reserve[]: 0 0 0 0 0 [ 1152.094395] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1152.120605] lowmem_reserve[]: 0 0 0 0 0 [ 1152.125538] Node 1 Normal free:720016kB min:53696kB low:67120kB high:80544kB active_anon:1720kB inactive_anon:36kB active_file:20kB inactive_file:2676kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:552kB bounce:0kB free_pcp:848kB local_pcp:188kB free_cma:0kB [ 1152.154667] lowmem_reserve[]: 0 0 0 0 0 [ 1152.158668] Node 0 DMA: 2*4kB (U) 20*8kB (UME) 4*16kB (U) 3*32kB (UME) 6*64kB (UME) 11*128kB (UME) 5*256kB (UME) 3*512kB (UME) 2*1024kB (ME) 2*2048kB (ME) 0*4096kB = 11080kB [ 1152.174471] Node 0 DMA32: 1358*4kB (MEH) 698*8kB (UME) 174*16kB (MEH) 45*32kB (UME) 15*64kB (ME) 12*128kB (ME) 3*256kB (M) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 19016kB [ 1152.190153] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1152.201394] Node 1 Normal: 41*4kB (UM) 546*8kB (U) 700*16kB (UM) 536*32kB (UM) 492*64kB (UM) 207*128kB (UM) 127*256kB (UM) 111*512kB (UM) 74*1024kB (UM) 170*2048kB (UM) 60*4096kB (U) = 849908kB [ 1152.219482] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1152.228447] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1152.237289] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1152.246381] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1152.255228] 34460 total pagecache pages [ 1152.259202] 0 pages in swap cache [ 1152.262642] Swap cache stats: add 0, delete 0, find 0/0 [ 1152.268258] Free swap = 0kB [ 1152.271270] Total swap = 0kB [ 1152.274643] 2097051 pages RAM [ 1152.277767] 0 pages HighMem/MovableOnly [ 1152.281727] 363840 pages reserved [ 1152.285446] 0 pages cma reserved [ 1152.288807] Out of memory (oom_kill_allocating_task): Kill process 8020 (syz-fuzzer) score 0 or sacrifice child [ 1152.299299] Killed process 1754 (syz-executor.5) total-vm:85024kB, anon-rss:1724kB, file-rss:4kB, shmem-rss:0kB [ 1152.317433] oom_reaper: reaped process 1754 (syz-executor.5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1152.546468] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 1152.568058] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 1152.589066] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 1152.597921] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 1152.608868] systemd[1]: Stopped Journal Service. [ 1152.630235] systemd[1]: Starting Journal Service... [ 1152.835261] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1152.841986] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1152.856546] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1152.864551] systemd-journald[2323]: File /run/log/journal/64dd78f1a75445a997c532444ad0f085/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 1152.883593] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1152.891647] device bridge_slave_1 left promiscuous mode [ 1152.916472] bridge0: port 2(bridge_slave_1) entered disabled state [ 1152.924011] device bridge_slave_0 left promiscuous mode [ 1152.929520] bridge0: port 1(bridge_slave_0) entered disabled state [ 1152.958871] device veth1_macvtap left promiscuous mode [ 1152.965436] systemd-journald[2323]: /dev/kmsg buffer overrun, some messages lost. [ 1152.976912] device veth0_macvtap left promiscuous mode [ 1152.982237] device veth1_vlan left promiscuous mode [ 1153.011408] device veth0_vlan left promiscuous mode [ 1153.220653] systemd[1]: Started Journal Service. [ 1153.250588] device hsr_slave_1 left promiscuous mode [ 1153.259293] device hsr_slave_0 left promiscuous mode [ 1153.275470] team0 (unregistering): Port device team_slave_1 removed [ 1153.287084] team0 (unregistering): Port device team_slave_0 removed [ 1153.313084] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1153.339216] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1153.388399] bond0 (unregistering): Released all slaves [ 1153.953254] Bluetooth: hci4 command 0x040f tx timeout 15:07:51 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400c0, 0x0) ioctl$vim2m_VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000100)={0x5, 0x1, 0x4, 0x2, 0xffffff80, {0x0, 0xea60}, {0x3, 0x8, 0xf3, 0x7, 0x0, 0x0, "a8154ae0"}, 0x2d0e, 0x2, @planes=&(0x7f0000000080)={0xfff, 0x4, @mem_offset=0x80000000, 0x1}, 0x6, 0x0, r2}) 15:07:51 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0xfffffffd, 0xf88, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed146d144ec7a9bbdc8078403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x68400, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000400)={0x0, @raw_data="0db189b2619a29a9dfae724ffd1f6fd536a94a7ac6795a16f8998ee9fb1c982516dd647615a2bc4b66a7c7cee57b3f632779025890dc540278a978cbd00fd805a10170b104f8d6f0e05e8d98c2f8c8d4e2d303ed6563f2cf9185e0deb0dc7d15436291d2b6d51270ea1d64fc45de99add6f7c1dd295a90986aee439ecb4bbc4632f77c24a4d5ac38c8d8a22087cb3e199698c2ce06f92f06ff6ecd1dca373e9af88fb36b36c23b9ce289a77dec2867796be3f01455ff4eeb85a1705254f09dd56905e66e55f7ccfd"}) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000300)={0x2, @win={{0x0, 0x55d, 0x3ff, 0x40}, 0x0, 0x20000, &(0x7f0000000100)={{0x0, 0x0, 0x3, 0x2}, &(0x7f00000000c0)={{0x1, 0xa, 0xdd}, &(0x7f0000000080)={{0x3, 0x8, 0xfffffffa, 0x6d2}}}}, 0x3, &(0x7f0000000280)="87f74a76f68adf75562946fce2800f3beab9207012b811c62f07b4f9df4b2f999352fc066dd0ba96e2678dde80f51a593947ca2052acf53fb1c80426f291cd03106c35d1a418591fd30ff4d8dacd646c834b4df5fbe7dc1af83ca2ada0298f522402af4287d7f662d790a42fab73bb44b5e5c1ae8ed2ec046871ff", 0x6}}) 15:07:51 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0xffffffff, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:07:51 executing program 1: r0 = socket(0xa, 0x4, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 15:07:51 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xecf7db3e2cb1e62e}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipmr_getroute={0x1c, 0x1a, 0x400, 0x70bd2d, 0x25dfdbff, {0x80, 0x20, 0x10, 0x4, 0xfd, 0x2, 0x0, 0x8, 0x400}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x800) r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x4, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x7}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0x2008000) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:07:52 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, 0x0, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:07:52 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x4, 0x1, 0x3, 0x0, 0x0, {0x5}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x20008000) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000680)={0x278, 0x1, 0x2, 0x401, 0x0, 0x0, {0x7, 0x0, 0x7}, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x2}, @CTA_EXPECT_TUPLE={0x98, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x81}, @CTA_EXPECT_NAT={0xe0, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x94, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x28}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @local}}}]}, @CTA_EXPECT_NAT_TUPLE={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @multicast1}}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xffffffff}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'tftp-20000\x00'}, @CTA_EXPECT_HELP_NAME={0xa, 0x6, 'Q.931\x00'}, @CTA_EXPECT_TUPLE={0xb8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0x278}, 0x1, 0x0, 0x0, 0x4000}, 0x4800) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="84000000170a0102000000000000a74a0300000214000380080001400000000008000140000000000900020073797a31000000000c00054000000000000000030c00054000000000000000030c000540000000000000000108000740000000000900010073797a31200000000c00038008000240fffffff80900010073797a3000000000"], 0x84}, 0x1, 0x0, 0x0, 0x15}, 0x1) ioctl$vim2m_VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000980)=0x1d) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x3, 0x8, 0x101, 0x0, 0x0, {0x3, 0x0, 0x9}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x5a84}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2400c004}, 0x20000000) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x280104}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=@ipv4_getnexthop={0x54, 0x6a, 0xc1ef4bf7494b0dfc, 0x70bd27, 0x25dfdbfd, {}, [@NHA_ID={0x8, 0x1, 0x2}, @NHA_OIF={0x8}, @NHA_MASTER={0x8, 0xa, 0x2}, @NHA_ID={0x8}, @NHA_ID={0x8, 0x1, 0x1}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_ID={0x8, 0x1, 0x2}, @NHA_GROUPS={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x1c004}, 0x5ecd70b73b2dfad4) syz_open_dev$swradio(&(0x7f0000000280)='/dev/swradio#\x00', 0x1, 0x2) 15:07:52 executing program 1: r0 = socket(0x11, 0xa, 0x0) r1 = socket(0x2a, 0x3, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f0000000080)={0xff, 0x0, 0x4, 0x1000, 0x7, {r3, r4/1000+60000}, {0x4, 0x0, 0xd3, 0x0, 0x1f, 0x7, "408510be"}, 0x4, 0x1, @offset=0x1000, 0x1ff, 0x0, r2}) sendmsg$IPVS_CMD_DEL_DAEMON(r2, 0x0, 0x0) bind$bt_sco(r2, &(0x7f0000000000), 0x8) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0xb, 0x6, &(0x7f0000001200)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7}, @ldst={0x0, 0x2, 0x1, 0x9, 0x6, 0x40, 0xfffffffffffffffc}, @exit, @exit, @ldst={0x2, 0x2, 0x2, 0x3, 0x7, 0x2, 0x10}], &(0x7f0000001240)='syzkaller\x00', 0x3f, 0x2d, &(0x7f0000001280)=""/45, 0x41000, 0x0, [], 0x0, 0x12, r0, 0x8, &(0x7f00000012c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000001300)={0x2, 0xa, 0x3f}, 0x10, 0xffffffffffffffff}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x8, 0x5, &(0x7f0000000100)=@raw=[@exit, @map_val={0x18, 0x0, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x6}, @map_val={0x18, 0x7, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x80000000}], &(0x7f0000000140)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000180)=""/4096, 0x41000, 0x3, [], 0x0, 0x1b, r2, 0x8, &(0x7f0000001180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000011c0)={0x2, 0x3, 0x1ff, 0x2}, 0x10, 0x0, r5}, 0x78) accept4$alg(r1, 0x0, 0x0, 0x0) 15:07:52 executing program 1: r0 = socket(0x11, 0xa, 0x0) socket(0x10, 0x2, 0x4) accept4$alg(r0, 0x0, 0x0, 0x0) 15:07:52 executing program 1: r0 = socket(0x25, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 15:07:52 executing program 1: r0 = socket(0x1, 0x3, 0x800007) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/userio\x00', 0x420402, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000080)={0x1, 0x4}, 0x1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r3, 0x0, 0x0) connect$pppoe(r3, &(0x7f0000000040)={0x18, 0x0, {0x1, @multicast, 'gretap0\x00'}}, 0x1e) [ 1156.032813] Bluetooth: hci4 command 0x0419 tx timeout 15:07:52 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@mpls_delroute={0x48, 0x19, 0x8, 0x70bd2a, 0x25dfdbfe, {0x1c, 0x20, 0x14, 0x2, 0xfe, 0x4, 0xfd, 0xb, 0x1800}, [@RTA_OIF={0x8}, @RTA_OIF={0x8, 0x4, r1}, @RTA_DST={0x8, 0x1, {0x6, 0x0, 0x1}}, @RTA_VIA={0x14, 0x12, {0x22, "c2033407e5c2751622fa09228de6"}}]}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x8008) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="b9048ae226104633b036e7ce6f753fdbda1f70b270cea6ab3289a526eb42c4850b652049071444134a73086c4281dd1e9282c7e8f9a0663358b8e81f9c31946ad3be7cf3c476dff4cadb3221884e8f32db56064c0e97b7b93422ec377e470faa74e515eb542740931525341b599afb2d566a5a712e104bf821dcee6fefd28192414bd756113649f1cf0d22605182a1582f17a2b4f0be8de52409f16b8b060a718c92b9b44f797ca7d69a34aca949368f81fe9e0ecc6c8c5d4ee9b508ee54b236d147618ac3ce560b030114118457ca67677594cc28101ff2f7db41d6ef3b25046a925cbf", 0xe4) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="48010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x4c004}, 0x4000800) 15:07:52 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x1, 0x2, 0x801, 0x0, 0x0, {0xc, 0x0, 0x5}}, 0x7}, 0x1, 0x0, 0x0, 0x8008000}, 0x4004) 15:07:52 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0xfffffffd, 0xf88, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed146d144ec7a9bbdc8078403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x68400, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000400)={0x0, @raw_data="0db189b2619a29a9dfae724ffd1f6fd536a94a7ac6795a16f8998ee9fb1c982516dd647615a2bc4b66a7c7cee57b3f632779025890dc540278a978cbd00fd805a10170b104f8d6f0e05e8d98c2f8c8d4e2d303ed6563f2cf9185e0deb0dc7d15436291d2b6d51270ea1d64fc45de99add6f7c1dd295a90986aee439ecb4bbc4632f77c24a4d5ac38c8d8a22087cb3e199698c2ce06f92f06ff6ecd1dca373e9af88fb36b36c23b9ce289a77dec2867796be3f01455ff4eeb85a1705254f09dd56905e66e55f7ccfd"}) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000300)={0x2, @win={{0x0, 0x55d, 0x3ff, 0x40}, 0x0, 0x20000, &(0x7f0000000100)={{0x0, 0x0, 0x3, 0x2}, &(0x7f00000000c0)={{0x1, 0xa, 0xdd}, &(0x7f0000000080)={{0x3, 0x8, 0xfffffffa, 0x6d2}}}}, 0x3, &(0x7f0000000280)="87f74a76f68adf75562946fce2800f3beab9207012b811c62f07b4f9df4b2f999352fc066dd0ba96e2678dde80f51a593947ca2052acf53fb1c80426f291cd03106c35d1a418591fd30ff4d8dacd646c834b4df5fbe7dc1af83ca2ada0298f522402af4287d7f662d790a42fab73bb44b5e5c1ae8ed2ec046871ff", 0x6}}) 15:07:52 executing program 1: r0 = socket(0x11, 0xa, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x80040, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000001c0)) accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x98, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4d5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8c}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @multicast1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x24004041) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x43) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x90, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xe8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5a}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0x90}, 0x1, 0x0, 0x0, 0x8011}, 0x91) [ 1158.322852] IPVS: ftp: loaded support on port[0] = 21 [ 1158.545238] chnl_net:caif_netlink_parms(): no params data found [ 1158.628807] bridge0: port 1(bridge_slave_0) entered blocking state [ 1158.635645] bridge0: port 1(bridge_slave_0) entered disabled state [ 1158.644251] device bridge_slave_0 entered promiscuous mode [ 1158.651414] bridge0: port 2(bridge_slave_1) entered blocking state [ 1158.662378] bridge0: port 2(bridge_slave_1) entered disabled state [ 1158.670540] device bridge_slave_1 entered promiscuous mode [ 1158.704776] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1158.719299] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1158.749867] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1158.758729] team0: Port device team_slave_0 added [ 1158.765704] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1158.773981] team0: Port device team_slave_1 added [ 1158.797007] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1158.803764] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1158.830399] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1158.847715] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1158.854321] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1158.880880] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1158.892650] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1158.901060] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1158.930889] device hsr_slave_0 entered promiscuous mode [ 1158.939323] device hsr_slave_1 entered promiscuous mode [ 1158.947742] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1158.958275] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1159.067447] bridge0: port 2(bridge_slave_1) entered blocking state [ 1159.073877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1159.080588] bridge0: port 1(bridge_slave_0) entered blocking state [ 1159.087018] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1159.139171] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1159.145378] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1159.159831] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1159.169444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1159.181809] bridge0: port 1(bridge_slave_0) entered disabled state [ 1159.189364] bridge0: port 2(bridge_slave_1) entered disabled state [ 1159.204458] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1159.210551] 8021q: adding VLAN 0 to HW filter on device team0 [ 1159.222918] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1159.230559] bridge0: port 1(bridge_slave_0) entered blocking state [ 1159.236944] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1159.255332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1159.263147] bridge0: port 2(bridge_slave_1) entered blocking state [ 1159.269586] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1159.290639] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1159.300855] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1159.312324] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1159.320122] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1159.328868] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1159.337457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1159.346346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1159.363204] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1159.370074] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1159.386814] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1159.396343] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1159.408012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1159.419845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1159.490766] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1159.502204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1159.516609] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1159.559417] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1159.567602] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1159.575657] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1159.587532] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1159.594237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1159.601710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1159.613233] device veth0_vlan entered promiscuous mode [ 1159.624530] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1159.631497] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1159.640764] device veth1_vlan entered promiscuous mode [ 1159.648568] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1159.660530] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1159.677085] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1159.688870] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1159.697734] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1159.707632] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1159.717952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1159.727798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1159.739554] device veth0_macvtap entered promiscuous mode [ 1159.748413] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1159.760457] device veth1_macvtap entered promiscuous mode [ 1159.768774] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1159.780187] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1159.795882] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1159.806920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1159.819110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1159.830254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1159.842273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1159.855308] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1159.865982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1159.878835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1159.889981] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1159.902294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1159.915888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1159.926737] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1159.937920] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1159.945226] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1159.956914] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1159.964214] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1159.972005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1159.985812] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1159.998843] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1160.009591] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1160.023657] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1160.036595] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1160.048618] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1160.060352] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1160.071835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1160.084930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1160.096002] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1160.109100] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1160.117771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1160.127583] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1160.137764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1160.352542] Bluetooth: hci1 command 0x0409 tx timeout [ 1160.645485] oom_reaper: reaped process 2332 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1160.697538] in:imklog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1160.710131] in:imklog cpuset=/ mems_allowed=0-1 [ 1160.719075] CPU: 1 PID: 705 Comm: in:imklog Not tainted 4.14.214-syzkaller #0 [ 1160.726363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1160.735734] Call Trace: [ 1160.738302] dump_stack+0x1b2/0x283 [ 1160.741907] dump_header+0x178/0x82f [ 1160.745598] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1160.750679] ? ___ratelimit+0x2cd/0x522 [ 1160.754631] oom_kill_process.cold+0x10/0xb18 [ 1160.759105] out_of_memory+0xe3e/0x1190 [ 1160.763085] ? oom_killer_disable+0x1c0/0x1c0 [ 1160.767557] ? mutex_trylock+0x152/0x1a0 [ 1160.771595] __alloc_pages_nodemask+0x23e1/0x2720 [ 1160.776530] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1160.781360] alloc_pages_current+0x155/0x260 [ 1160.785748] filemap_fault+0xea3/0x1980 [ 1160.789703] ext4_filemap_fault+0x84/0xb0 [ 1160.793841] __do_fault+0xfa/0x380 [ 1160.797374] __handle_mm_fault+0x2497/0x4620 [ 1160.801757] ? vm_insert_page+0x7c0/0x7c0 [ 1160.805882] ? lock_downgrade+0x740/0x740 [ 1160.810012] handle_mm_fault+0x391/0x860 [ 1160.814051] __do_page_fault+0x549/0xad0 [ 1160.818101] ? spurious_fault+0x640/0x640 [ 1160.822234] ? do_page_fault+0x60/0x4f2 [ 1160.826204] ? page_fault+0x2f/0x50 [ 1160.829807] page_fault+0x45/0x50 [ 1160.833238] RIP: 1fa0:0x1f9f [ 1160.836242] RSP: 0000:000055e425ceb9d0 EFLAGS: 7f4c7ebbeda0 [ 1160.837780] Mem-Info: [ 1160.847891] syz-executor.0: vmalloc: allocation failure, allocated 1148260352 of 1192284160 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1160.853612] active_anon:12042 inactive_anon:35146 isolated_anon:0 [ 1160.853612] active_file:43 inactive_file:0 isolated_file:0 [ 1160.853612] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1160.853612] slab_reclaimable:12590 slab_unreclaimable:112605 [ 1160.853612] mapped:52594 shmem:35606 pagetables:750 bounce:0 [ 1160.853612] free:13841 free_pcp:62 free_cma:0 [ 1160.865154] syz-executor.0 cpuset=/ mems_allowed=0-1 [ 1160.898678] Node 0 active_anon:46416kB inactive_anon:140540kB active_file:116kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:105928kB dirty:0kB writeback:0kB shmem:142356kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1160.900109] CPU: 0 PID: 2332 Comm: syz-executor.0 Not tainted 4.14.214-syzkaller #0 [ 1160.932333] Node 1 active_anon:1748kB inactive_anon:44kB active_file:28kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104448kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1160.935876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1160.966707] Node 0 [ 1160.971952] Call Trace: [ 1160.971961] DMA free:10968kB min:204kB low:252kB high:300kB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:28kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1160.971966] lowmem_reserve[]: [ 1160.974190] dump_stack+0x1b2/0x283 [ 1160.974202] warn_alloc.cold+0x96/0x1cc [ 1160.974210] ? zone_watermark_ok_safe+0x220/0x220 [ 1160.974229] __vmalloc_area_node+0x48a/0x680 [ 1160.976786] 0 [ 1161.002449] ? __vmalloc_node_range+0x150/0x150 [ 1161.002459] ? __get_vm_area_node+0x27d/0x340 [ 1161.002469] __vmalloc_node_range+0xbe/0x150 [ 1161.002482] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1161.002488] vmalloc_user+0x47/0xa0 [ 1161.002495] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1161.002503] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1161.002510] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1161.002519] __vb2_queue_alloc+0x47a/0xd90 [ 1161.002536] vb2_core_create_bufs+0x279/0x5a0 [ 1161.002544] ? __vb2_queue_free+0x7a0/0x7a0 [ 1161.002558] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1161.002568] ? trace_hardirqs_on+0x10/0x10 [ 1161.009749] 2717 [ 1161.013263] vb2_create_bufs+0x2e1/0x5b0 [ 1161.013277] ? _raw_spin_unlock_irqrestore+0xaf/0xe0 [ 1161.013286] ? vb2_thread_start.cold+0x24/0x24 [ 1161.013294] ? trace_hardirqs_on+0x10/0x10 [ 1161.013309] v4l_create_bufs+0xa4/0x150 [ 1161.018125] 2718 [ 1161.022527] __video_do_ioctl+0x65b/0x6a0 [ 1161.022541] ? video_ioctl2+0x30/0x30 [ 1161.022552] ? __might_fault+0x177/0x1b0 [ 1161.022564] video_usercopy+0xf5/0xe90 [ 1161.022573] ? video_ioctl2+0x30/0x30 [ 1161.022582] ? v4l_g_ctrl+0x390/0x390 [ 1161.022588] ? lock_acquire+0x170/0x3f0 [ 1161.022597] ? trace_hardirqs_on+0x10/0x10 [ 1161.022605] ? trace_hardirqs_on+0x10/0x10 [ 1161.028047] 2718 [ 1161.029033] ? futex_exit_release+0x220/0x220 [ 1161.033554] 2718 [ 1161.037889] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1161.051138] ? __might_fault+0x104/0x1b0 [ 1161.056533] Node 0 [ 1161.060641] v4l2_ioctl+0x1bb/0x2f0 [ 1161.068609] DMA32 free:17912kB min:36200kB low:45248kB high:54296kB active_anon:46320kB inactive_anon:140540kB active_file:40kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2220kB bounce:0kB free_pcp:128kB local_pcp:8kB free_cma:0kB [ 1161.069346] ? v4l2_open+0x2f0/0x2f0 [ 1161.074618] lowmem_reserve[]: [ 1161.079005] do_vfs_ioctl+0x75a/0xff0 [ 1161.087044] 0 [ 1161.089323] ? ioctl_preallocate+0x1a0/0x1a0 [ 1161.094438] 0 [ 1161.098958] ? lock_downgrade+0x740/0x740 [ 1161.106930] 0 [ 1161.107147] ? __fget+0x225/0x360 [ 1161.109178] 0 [ 1161.113324] ? do_vfs_ioctl+0xff0/0xff0 [ 1161.113335] ? security_file_ioctl+0x83/0xb0 [ 1161.113345] SyS_ioctl+0x7f/0xb0 [ 1161.113357] ? do_vfs_ioctl+0xff0/0xff0 [ 1161.117136] 0 [ 1161.121178] do_syscall_64+0x1d5/0x640 [ 1161.128846] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1161.132646] Node 0 [ 1161.136566] RIP: 0033:0x45e219 [ 1161.140779] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1161.144978] RSP: 002b:00007f619ece4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1161.144987] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1161.144992] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1161.144997] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1161.145002] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1161.145007] R13: 00007ffd0a57815f R14: 00007f619ece59c0 R15: 000000000119bf8c [ 1161.157060] warn_alloc_show_mem: 1 callbacks suppressed [ 1161.157064] Mem-Info: [ 1161.163056] lowmem_reserve[]: [ 1161.169088] active_anon:12026 inactive_anon:35146 isolated_anon:0 [ 1161.169088] active_file:17 inactive_file:17 isolated_file:0 [ 1161.169088] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1161.169088] slab_reclaimable:12590 slab_unreclaimable:112605 [ 1161.169088] mapped:52594 shmem:35606 pagetables:749 bounce:0 [ 1161.169088] free:13918 free_pcp:62 free_cma:0 [ 1161.201134] 0 [ 1161.208285] Node 0 active_anon:46356kB inactive_anon:140540kB active_file:40kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:105928kB dirty:0kB writeback:0kB shmem:142356kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1161.209924] 0 [ 1161.216273] Node 1 active_anon:1748kB inactive_anon:44kB active_file:28kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104448kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1161.223561] 0 [ 1161.230804] Node 0 [ 1161.231264] 0 [ 1161.237985] DMA free:10968kB min:204kB low:252kB high:300kB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:28kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1161.248096] 0 [ 1161.254577] lowmem_reserve[]: [ 1161.256879] 0 [ 1161.260047] Node 1 [ 1161.292454] 2717 [ 1161.296506] Normal free:26792kB min:53696kB low:67120kB high:80544kB active_anon:1748kB inactive_anon:44kB active_file:28kB inactive_file:28kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:608kB pagetables:748kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB [ 1161.300006] 2718 [ 1161.307573] lowmem_reserve[]: [ 1161.325965] 2718 [ 1161.336170] 0 [ 1161.341068] 2718 [ 1161.378032] 0 [ 1161.436545] 0 [ 1161.444677] Node 0 [ 1161.468617] 0 [ 1161.476113] DMA32 free:17912kB min:36200kB low:45248kB high:54296kB active_anon:46320kB inactive_anon:140540kB active_file:40kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2220kB bounce:0kB free_pcp:128kB local_pcp:120kB free_cma:0kB [ 1161.508353] 0 [ 1161.515608] lowmem_reserve[]: [ 1161.518522] 0 [ 1161.520737] Node 0 [ 1161.525020] 0 [ 1161.555541] DMA: 8*4kB (UM) 7*8kB (ME) 8*16kB (UM) 6*32kB (ME) 5*64kB (ME) 2*128kB (ME) 3*256kB (UME) 4*512kB (UME) 3*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10968kB [ 1161.566020] 0 [ 1161.581011] Node 0 DMA32: 1392*4kB (ME) 545*8kB (ME) 197*16kB (UME) 38*32kB (UME) 19*64kB (UME) 11*128kB (UME) 4*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 17944kB [ 1161.584871] 0 [ 1161.602715] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1161.605869] 0 [ 1161.617479] Node 1 [ 1161.619277] Normal: [ 1161.621497] Node 0 [ 1161.621499] 174*4kB (UM) [ 1161.628452] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1161.628460] 116*8kB [ 1161.631199] lowmem_reserve[]: [ 1161.660060] (UM) 79*16kB (M) 63*32kB (UM) 62*64kB (M) 38*128kB (UM) 5*256kB (UM) 11*512kB (M) 4*1024kB (M) 1*2048kB (M) 0*4096kB = 26792kB [ 1161.666091] 0 0 0 0 0 [ 1161.679948] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1161.681516] Node 1 [ 1161.690395] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1161.690402] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1161.699902] Normal free:26792kB min:53696kB low:67120kB high:80544kB active_anon:1748kB inactive_anon:44kB active_file:28kB inactive_file:28kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:608kB pagetables:748kB bounce:0kB free_pcp:120kB local_pcp:120kB free_cma:0kB [ 1161.704188] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1161.710227] lowmem_reserve[]: [ 1161.741080] 35640 total pagecache pages [ 1161.756103] 0 pages in swap cache [ 1161.757101] 0 [ 1161.759550] Swap cache stats: add 0, delete 0, find 0/0 [ 1161.759555] 0 [ 1161.761334] Free swap = 0kB [ 1161.770047] 0 [ 1161.771553] Total swap = 0kB [ 1161.771558] 0 [ 1161.775300] 2097051 pages RAM [ 1161.781290] 0 pages HighMem/MovableOnly [ 1161.781693] 0 [ 1161.785324] 363840 pages reserved [ 1161.785328] 0 pages cma reserved [ 1161.785335] Out of memory (oom_kill_allocating_task): Kill process 705 (in:imklog) score 0 or sacrifice child [ 1161.785375] Killed process 677 (rsyslogd) total-vm:254332kB, anon-rss:756kB, file-rss:0kB, shmem-rss:0kB [ 1161.817642] oom_reaper: reaped process 677 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1161.826930] Node 0 DMA: 5*4kB (UM) 5*8kB (ME) 5*16kB (UM) 5*32kB (ME) 5*64kB (ME) 3*128kB (ME) 3*256kB (UME) 4*512kB (UME) 3*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10988kB [ 1161.835299] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1161.850900] Node 0 DMA32: 1492*4kB (UME) 608*8kB (UME) 204*16kB (UME) 44*32kB (UME) 22*64kB (UME) 13*128kB (UME) 6*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20112kB [ 1161.870433] (null) [ 1161.885410] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1161.888400] , order=0, oom_score_adj=0 [ 1161.901904] Node 1 Normal: 127*4kB (UM) 78*8kB (M) 54*16kB (M) 51*32kB (UM) 54*64kB (M) 29*128kB (M) 13*256kB (M) 14*512kB (UM) 4*1024kB (M) 1*2048kB (M) 0*4096kB = 27436kB [ 1161.908121] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1161.930323] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1161.933608] CPU: 1 PID: 18696 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1161.942464] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1161.949933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1161.958507] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1161.967813] Call Trace: [ 1161.967829] dump_stack+0x1b2/0x283 [ 1161.967842] dump_header+0x178/0x82f [ 1161.976664] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1161.979219] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1161.982832] 35643 total pagecache pages [ 1161.986510] ? ___ratelimit+0x2cd/0x522 [ 1161.995081] 0 pages in swap cache [ 1162.000148] oom_kill_process.cold+0x10/0xb18 [ 1162.004106] Swap cache stats: add 0, delete 0, find 0/0 [ 1162.008057] out_of_memory+0xe3e/0x1190 [ 1162.011480] Free swap = 0kB [ 1162.015958] ? oom_killer_disable+0x1c0/0x1c0 [ 1162.015966] ? mutex_trylock+0x152/0x1a0 [ 1162.015977] __alloc_pages_nodemask+0x23e1/0x2720 [ 1162.021320] Total swap = 0kB [ 1162.025292] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1162.025315] alloc_pages_current+0x155/0x260 [ 1162.028297] 2097051 pages RAM [ 1162.032770] filemap_fault+0xea3/0x1980 [ 1162.032788] ext4_filemap_fault+0x84/0xb0 [ 1162.036819] 0 pages HighMem/MovableOnly [ 1162.041642] __do_fault+0xfa/0x380 [ 1162.044657] 363840 pages reserved [ 1162.049462] __handle_mm_fault+0x2497/0x4620 [ 1162.053868] 0 pages cma reserved [ 1162.056941] ? vm_insert_page+0x7c0/0x7c0 [ 1162.088232] handle_mm_fault+0x391/0x860 [ 1162.092312] __do_page_fault+0x549/0xad0 [ 1162.096367] ? spurious_fault+0x640/0x640 [ 1162.100508] ? do_page_fault+0x60/0x4f2 [ 1162.104475] ? page_fault+0x2f/0x50 [ 1162.108204] page_fault+0x45/0x50 [ 1162.111648] RIP: 291800:0x11b6a34ce7a [ 1162.115433] RSP: 02e7:000000c0046ede40 EFLAGS: 00000003 [ 1162.124121] Mem-Info: [ 1162.131902] active_anon:11793 inactive_anon:35146 isolated_anon:0 [ 1162.131902] active_file:18 inactive_file:16 isolated_file:0 [ 1162.131902] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1162.131902] slab_reclaimable:12590 slab_unreclaimable:112153 [ 1162.131902] mapped:52594 shmem:35606 pagetables:720 bounce:0 [ 1162.131902] free:14636 free_pcp:45 free_cma:0 [ 1162.171336] Node 0 active_anon:45912kB inactive_anon:140540kB active_file:44kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:105928kB dirty:0kB writeback:0kB shmem:142356kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1162.208841] Node 1 active_anon:1260kB inactive_anon:44kB active_file:28kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104448kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1162.241792] Node 0 DMA free:10996kB min:204kB low:252kB high:300kB active_anon:16kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1162.274441] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1162.279492] Node 0 DMA32 free:20392kB min:36200kB low:45248kB high:54296kB active_anon:45896kB inactive_anon:140540kB active_file:44kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7008kB pagetables:2200kB bounce:0kB free_pcp:64kB local_pcp:56kB free_cma:0kB [ 1162.312374] lowmem_reserve[]: 0 0 0 0 0 [ 1162.317185] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1162.343652] lowmem_reserve[]: 0 0 0 0 0 [ 1162.347656] Node 1 Normal free:149372kB min:53696kB low:67120kB high:80544kB active_anon:1260kB inactive_anon:44kB active_file:28kB inactive_file:724kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:608kB pagetables:660kB bounce:0kB free_pcp:876kB local_pcp:232kB free_cma:0kB [ 1162.376806] lowmem_reserve[]: 0 0 0 0 0 [ 1162.380927] Node 0 DMA: 7*4kB (UM) 5*8kB (ME) 5*16kB (UM) 5*32kB (ME) 5*64kB (ME) 3*128kB (ME) 3*256kB (UME) 4*512kB (UME) 3*1024kB (ME) 2*2048kB (ME) 0*4096kB = 10996kB [ 1162.396532] Node 0 DMA32: 1500*4kB (UME) 697*8kB (UME) 206*16kB (UME) 44*32kB (UME) 22*64kB (UME) 15*128kB (UME) 6*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 21144kB [ 1162.412966] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1162.424063] Node 1 Normal: 30*4kB (UM) 26*8kB (U) 55*16kB (UM) 81*32kB (UM) 84*64kB (UM) 43*128kB (UM) 24*256kB (UM) 25*512kB (UM) 14*1024kB (UM) 107*2048kB (UM) 0*4096kB = 267096kB [ 1162.440743] Bluetooth: hci1 command 0x041b tx timeout [ 1162.446445] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1162.456067] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1162.465657] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1162.474543] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1162.483251] 36269 total pagecache pages [ 1162.487295] 0 pages in swap cache [ 1162.490814] Swap cache stats: add 0, delete 0, find 0/0 [ 1162.497190] Free swap = 0kB [ 1162.500638] Total swap = 0kB [ 1162.503761] 2097051 pages RAM [ 1162.506913] 0 pages HighMem/MovableOnly [ 1162.510923] 363840 pages reserved [ 1162.514834] 0 pages cma reserved [ 1162.519304] Out of memory (oom_kill_allocating_task): Kill process 18696 (syz-fuzzer) score 0 or sacrifice child [ 1162.530630] Killed process 32732 (syz-executor.1) total-vm:85024kB, anon-rss:64kB, file-rss:4kB, shmem-rss:0kB [ 1162.556905] oom_reaper: reaped process 32732 (syz-executor.1), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1163.205207] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1163.215941] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1163.228977] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1163.247205] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1163.258563] device bridge_slave_1 left promiscuous mode [ 1163.265391] bridge0: port 2(bridge_slave_1) entered disabled state [ 1163.284546] device bridge_slave_0 left promiscuous mode [ 1163.290040] bridge0: port 1(bridge_slave_0) entered disabled state [ 1163.308324] device veth1_macvtap left promiscuous mode [ 1163.318898] device veth0_macvtap left promiscuous mode [ 1163.325560] device veth1_vlan left promiscuous mode [ 1163.330620] device veth0_vlan left promiscuous mode [ 1163.448326] device hsr_slave_1 left promiscuous mode [ 1163.463404] device hsr_slave_0 left promiscuous mode [ 1163.484528] team0 (unregistering): Port device team_slave_1 removed [ 1163.500158] team0 (unregistering): Port device team_slave_0 removed [ 1163.509872] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1163.525885] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1163.567518] bond0 (unregistering): Released all slaves [ 1164.512798] Bluetooth: hci1 command 0x040f tx timeout 15:08:02 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x4, @empty, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x1, 0x6, 0x3, 0x0, 0x0, {0xa, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x11) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x98, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @broadcast}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}]}, 0x98}, 0x1, 0x0, 0x0, 0x24008881}, 0x4000000) 15:08:02 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, 0x0, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:08:02 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000080)={0x0, 0x7, 0x4, 0x8, 0x3, {}, {0x5, 0x2, 0x5, 0x4, 0x4, 0x7, "0a26cdaa"}, 0x2, 0x3, @planes=&(0x7f0000000000)={0xcf, 0x5, @fd=0xffffffffffffffff, 0x6}, 0x5a8, 0x0, 0xffffffffffffffff}) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x2, 0x0, 0x4, 0x400, 0x0, {}, {0x3, 0x1, 0x40, 0x2, 0x1, 0x86, "0bb34a14"}, 0x1000, 0x3, @offset=0xffffff30, 0x7, 0x0, r2}) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r4, 0xc058560f, 0x0) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000780)={0x7, 0x2, 0x4, 0xe000, 0x8000, {0x0, 0x2710}, {0x1, 0x3, 0x5, 0x6, 0x6, 0x4, "88f8d737"}, 0xff, 0x2, @fd=r1, 0x0, 0x0, r3}) ioctl$vim2m_VIDIOC_PREPARE_BUF(r4, 0xc058565d, &(0x7f0000000800)={0x100, 0x3, 0x4, 0x2, 0x322, {0x77359400}, {0x3, 0xc, 0x0, 0x0, 0x2, 0xbd, "8a681618"}, 0x9, 0x1, @fd=r5, 0x3, 0x0, r2}) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x101000, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f00000002c0)={0xffffffff, 0x3, 0x4, 0xe000, 0x6b, {}, {0x1, 0xc, 0x2, 0xb, 0x80, 0x3f, "fa48d84e"}, 0x2, 0x2, @offset=0x401, 0x200, 0x0, r2}) ioctl$vim2m_VIDIOC_PREPARE_BUF(r6, 0xc058565d, &(0x7f0000000340)={0x1000, 0x1, 0x4, 0x2000, 0xffffff23, {0x0, 0x2710}, {0x1, 0x8fb2790bd6d4b13f, 0x5e, 0x40, 0x9, 0xf7, "46bd3f67"}, 0x7, 0x4, @offset=0x4, 0xfffffff7, 0x0, r7}) 15:08:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x25cb000}}, 0x10) r1 = socket(0x2, 0xa, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) 15:08:02 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000000)=0x1) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:08:02 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'bridge_slave_0\x00'}}) 15:08:02 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0xfffffffd, 0xf88, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed146d144ec7a9bbdc8078403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x68400, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000400)={0x0, @raw_data="0db189b2619a29a9dfae724ffd1f6fd536a94a7ac6795a16f8998ee9fb1c982516dd647615a2bc4b66a7c7cee57b3f632779025890dc540278a978cbd00fd805a10170b104f8d6f0e05e8d98c2f8c8d4e2d303ed6563f2cf9185e0deb0dc7d15436291d2b6d51270ea1d64fc45de99add6f7c1dd295a90986aee439ecb4bbc4632f77c24a4d5ac38c8d8a22087cb3e199698c2ce06f92f06ff6ecd1dca373e9af88fb36b36c23b9ce289a77dec2867796be3f01455ff4eeb85a1705254f09dd56905e66e55f7ccfd"}) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000300)={0x2, @win={{0x0, 0x55d, 0x3ff, 0x40}, 0x0, 0x20000, &(0x7f0000000100)={{0x0, 0x0, 0x3, 0x2}, &(0x7f00000000c0)={{0x1, 0xa, 0xdd}, &(0x7f0000000080)={{0x3, 0x8, 0xfffffffa, 0x6d2}}}}, 0x3, &(0x7f0000000280)="87f74a76f68adf75562946fce2800f3beab9207012b811c62f07b4f9df4b2f999352fc066dd0ba96e2678dde80f51a593947ca2052acf53fb1c80426f291cd03106c35d1a418591fd30ff4d8dacd646c834b4df5fbe7dc1af83ca2ada0298f522402af4287d7f662d790a42fab73bb44b5e5c1ae8ed2ec046871ff", 0x6}}) 15:08:02 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket(0x26, 0xa, 0x3441) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x4, @empty, 'veth1_to_hsr\x00'}}, 0x1) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) getitimer(0x2, &(0x7f0000000000)) 15:08:02 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x170, 0x17, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x9}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x808}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x104, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x90, 0x3, 0x0, 0x1, [{0x14, 0x1, 'netpci0\x00'}, {0x14, 0x1, 'veth0_to_batadv\x00'}, {0x14, 0x1, 'gretap0\x00'}, {0x14, 0x1, 'macvlan0\x00'}, {0x14, 0x1, 'bond_slave_1\x00'}, {0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'macvlan0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_macvtap\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'veth1_to_hsr\x00'}, {0x14, 0x1, 'caif0\x00'}]}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x22040006}, 0x400a010) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) r1 = socket(0x25, 0xa, 0x2) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xa4, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private2={0xfc, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2004b8fb}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f5229f9}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8001}, 0x4000080) r2 = socket(0x11, 0xa, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000040)=@buf) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0xffffffffffffffff}, 0xc) r3 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0xd0, 0x40000) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000480)) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f00000002c0)=""/217, &(0x7f00000003c0)=0xd9) 15:08:02 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) socket$pppoe(0x18, 0x1, 0x0) 15:08:02 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@can_delroute={0x3c, 0x19, 0x200, 0x70bd27, 0x25dfdbfc, {0x1d, 0x1, 0x1}, [@CGW_DST_IF={0x8, 0xa, r0}, @CGW_CS_XOR={0x8, 0x5, {0xfffffffffffffff7, 0x4, 0xfffffffffffffffc, 0xff}}, @CGW_MOD_AND={0x15, 0x1, {{{0x3}, 0x0, 0x0, 0x0, 0x0, "19e76db1087a10f3"}, 0x4}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4010}, 0x50040) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, 0x0, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote, 'vlan0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:08:02 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r1, 0x8010500c, &(0x7f0000000000)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'gretap0\x00'}}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SOUND_PCM_READ_CHANNELS(r2, 0x80045006, &(0x7f0000000100)) [ 1166.591713] Bluetooth: hci1 command 0x0419 tx timeout [ 1168.477095] IPVS: ftp: loaded support on port[0] = 21 [ 1168.699326] chnl_net:caif_netlink_parms(): no params data found [ 1168.793969] bridge0: port 1(bridge_slave_0) entered blocking state [ 1168.800635] bridge0: port 1(bridge_slave_0) entered disabled state [ 1168.812361] device bridge_slave_0 entered promiscuous mode [ 1168.819596] bridge0: port 2(bridge_slave_1) entered blocking state [ 1168.830250] bridge0: port 2(bridge_slave_1) entered disabled state [ 1168.856081] device bridge_slave_1 entered promiscuous mode [ 1168.886616] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1168.896159] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1168.931562] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1168.939033] team0: Port device team_slave_0 added [ 1168.948998] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1168.957033] team0: Port device team_slave_1 added [ 1168.987089] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1168.995609] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1169.025476] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1169.037195] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1169.047804] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1169.077470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1169.089249] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1169.101137] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1169.138225] device hsr_slave_0 entered promiscuous mode [ 1169.144294] device hsr_slave_1 entered promiscuous mode [ 1169.150448] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1169.163606] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1169.287917] bridge0: port 2(bridge_slave_1) entered blocking state [ 1169.294423] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1169.301056] bridge0: port 1(bridge_slave_0) entered blocking state [ 1169.307453] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1169.359668] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1169.366729] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1169.380226] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1169.390724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1169.402488] bridge0: port 1(bridge_slave_0) entered disabled state [ 1169.409261] bridge0: port 2(bridge_slave_1) entered disabled state [ 1169.424165] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1169.430237] 8021q: adding VLAN 0 to HW filter on device team0 [ 1169.445044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1169.456770] bridge0: port 1(bridge_slave_0) entered blocking state [ 1169.463175] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1169.496368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1169.504856] bridge0: port 2(bridge_slave_1) entered blocking state [ 1169.511207] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1169.523616] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1169.534957] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1169.549932] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1169.564900] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1169.576488] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1169.586658] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1169.596096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1169.606704] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1169.621995] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1169.631882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1169.638589] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1169.645773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1169.656789] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1169.664319] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1169.739009] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1169.749648] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1169.761665] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1169.770038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1169.824307] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1169.832150] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1169.839138] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1169.849298] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1169.856781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1169.864830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1169.881576] device veth0_vlan entered promiscuous mode [ 1169.891284] device veth1_vlan entered promiscuous mode [ 1169.903573] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1169.909998] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1169.919874] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1169.928768] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1169.941584] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1169.955116] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1169.966070] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1169.973244] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1169.980540] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1169.989823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1169.999698] device veth0_macvtap entered promiscuous mode [ 1170.057367] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1170.067347] device veth1_macvtap entered promiscuous mode [ 1170.073991] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1170.089066] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1170.099749] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1170.109265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1170.119446] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1170.129174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1170.139130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1170.148572] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1170.159001] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1170.168333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1170.178291] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1170.187630] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1170.197897] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1170.208295] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1170.216098] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1170.224428] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1170.232310] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1170.317701] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1170.332976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1170.369314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1170.379809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1170.399194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1170.413202] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1170.424273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1170.436365] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1170.447421] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1170.459111] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1170.470238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1170.480078] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1170.494062] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1170.504627] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1170.511272] Bluetooth: hci3 command 0x0409 tx timeout [ 1170.523924] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1170.533409] systemd-journal invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1170.561134] systemd-journal cpuset=/ mems_allowed=0-1 [ 1170.568206] CPU: 0 PID: 2323 Comm: systemd-journal Not tainted 4.14.214-syzkaller #0 [ 1170.576079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1170.585416] Call Trace: [ 1170.587984] dump_stack+0x1b2/0x283 [ 1170.591588] dump_header+0x178/0x82f [ 1170.595275] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1170.600349] ? ___ratelimit+0x2cd/0x522 [ 1170.604297] oom_kill_process.cold+0x10/0xb18 [ 1170.608768] out_of_memory+0xe3e/0x1190 [ 1170.612763] ? oom_killer_disable+0x1c0/0x1c0 [ 1170.617235] ? mutex_trylock+0x152/0x1a0 [ 1170.621270] __alloc_pages_nodemask+0x23e1/0x2720 [ 1170.626092] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1170.630918] alloc_pages_current+0x155/0x260 [ 1170.635314] filemap_fault+0xea3/0x1980 [ 1170.639277] ext4_filemap_fault+0x84/0xb0 [ 1170.643405] __do_fault+0xfa/0x380 [ 1170.646922] __handle_mm_fault+0x2497/0x4620 [ 1170.651418] ? trace_hardirqs_on+0x10/0x10 [ 1170.655715] ? vm_insert_page+0x7c0/0x7c0 [ 1170.659840] ? lock_downgrade+0x740/0x740 [ 1170.663984] handle_mm_fault+0x391/0x860 [ 1170.668051] __do_page_fault+0x549/0xad0 [ 1170.672138] ? spurious_fault+0x640/0x640 [ 1170.676274] ? do_page_fault+0x60/0x4f2 [ 1170.680247] ? page_fault+0x2f/0x50 [ 1170.683869] page_fault+0x45/0x50 [ 1170.687316] RIP: 4f8adf88:0x55a7c924d958 [ 1170.691366] RSP: c9ff41e0:000055a7c9ff4780 EFLAGS: ffffffffffffffff [ 1170.702913] Mem-Info: [ 1170.715508] active_anon:11847 inactive_anon:35146 isolated_anon:0 [ 1170.715508] active_file:74 inactive_file:0 isolated_file:0 [ 1170.715508] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1170.715508] slab_reclaimable:12607 slab_unreclaimable:111284 [ 1170.715508] mapped:52665 shmem:35606 pagetables:744 bounce:0 [ 1170.715508] free:25022 free_pcp:1 free_cma:0 [ 1170.750622] Node 0 active_anon:45932kB inactive_anon:140544kB active_file:68kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:106160kB dirty:0kB writeback:0kB shmem:142356kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1170.779132] Node 1 active_anon:1456kB inactive_anon:40kB active_file:104kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104448kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1170.809908] Node 0 DMA free:11068kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1170.838268] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1170.845160] Node 0 DMA32 free:35512kB min:36200kB low:45248kB high:54296kB active_anon:45932kB inactive_anon:140544kB active_file:4kB inactive_file:8kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7136kB pagetables:2272kB bounce:0kB free_pcp:124kB local_pcp:0kB free_cma:0kB [ 1170.874077] lowmem_reserve[]: 0 0 0 0 0 [ 1170.878067] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1170.903683] lowmem_reserve[]: 0 0 0 0 0 [ 1170.907656] Node 1 Normal free:53336kB min:53696kB low:67120kB high:80544kB active_anon:1456kB inactive_anon:40kB active_file:52kB inactive_file:64kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:704kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1170.935867] lowmem_reserve[]: 0 0 0 0 0 [ 1170.939849] Node 0 DMA: 1*4kB (U) 1*8kB (E) 1*16kB (U) 1*32kB (E) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11068kB [ 1170.954850] Node 0 DMA32: 1292*4kB (ME) 512*8kB (ME) 198*16kB (ME) 45*32kB (UME) 30*64kB (MEH) 17*128kB (UMEH) 5*256kB (M) 2*512kB (M) 15*1024kB (UMH) 0*2048kB 0*4096kB = 35632kB [ 1170.971559] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1170.982307] Node 1 Normal: 150*4kB (ME) 108*8kB (ME) 80*16kB (ME) 65*32kB (UME) 64*64kB (UME) 29*128kB (ME) 13*256kB (ME) 13*512kB (ME) 6*1024kB (ME) 2*2048kB (ME) 5*4096kB (U) = 53336kB [ 1170.999207] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1171.008067] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1171.016661] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1171.025516] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1171.034122] 35638 total pagecache pages [ 1171.038082] 0 pages in swap cache [ 1171.041554] Swap cache stats: add 0, delete 0, find 0/0 [ 1171.046991] Free swap = 0kB [ 1171.050019] Total swap = 0kB [ 1171.053068] 2097051 pages RAM [ 1171.056156] 0 pages HighMem/MovableOnly [ 1171.060098] 363840 pages reserved [ 1171.063554] 0 pages cma reserved [ 1171.066900] Out of memory (oom_kill_allocating_task): Kill process 2323 (systemd-journal) score 0 or sacrifice child [ 1171.077634] Killed process 2323 (systemd-journal) total-vm:46096kB, anon-rss:472kB, file-rss:0kB, shmem-rss:1640kB [ 1171.132828] oom_reaper: reaped process 2648 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1171.153261] in:imklog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1171.171876] in:imklog cpuset=/ mems_allowed=0-1 [ 1171.176575] CPU: 0 PID: 2639 Comm: in:imklog Not tainted 4.14.214-syzkaller #0 [ 1171.183926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1171.193275] Call Trace: [ 1171.195889] dump_stack+0x1b2/0x283 [ 1171.199511] dump_header+0x178/0x82f [ 1171.203218] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1171.208314] ? ___ratelimit+0x2cd/0x522 [ 1171.212283] oom_kill_process.cold+0x10/0xb18 [ 1171.216784] out_of_memory+0xe3e/0x1190 [ 1171.220888] ? oom_killer_disable+0x1c0/0x1c0 [ 1171.225363] ? mutex_trylock+0x152/0x1a0 [ 1171.229403] __alloc_pages_nodemask+0x23e1/0x2720 [ 1171.234349] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1171.239189] alloc_pages_current+0x155/0x260 [ 1171.243593] filemap_fault+0xea3/0x1980 [ 1171.247554] ext4_filemap_fault+0x84/0xb0 [ 1171.251680] __do_fault+0xfa/0x380 [ 1171.255198] __handle_mm_fault+0x2497/0x4620 [ 1171.259644] ? vm_insert_page+0x7c0/0x7c0 [ 1171.263773] ? lock_downgrade+0x740/0x740 [ 1171.267913] handle_mm_fault+0x391/0x860 [ 1171.271954] __do_page_fault+0x549/0xad0 [ 1171.275994] ? spurious_fault+0x640/0x640 [ 1171.280119] ? do_page_fault+0x60/0x4f2 [ 1171.284072] ? page_fault+0x2f/0x50 [ 1171.287672] page_fault+0x45/0x50 [ 1171.291103] RIP: f0d1f78b:0x1f9f [ 1171.294448] RSP: f0d1f78b:00007f6cfac41fe6 EFLAGS: 7f6cf944e1d8 [ 1171.298136] Mem-Info: [ 1171.304312] syz-executor.0: vmalloc: allocation failure, allocated 1156087808 of 1192284160 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1171.304334] syz-executor.0 cpuset=/ mems_allowed=0-1 [ 1171.304354] CPU: 0 PID: 2648 Comm: syz-executor.0 Not tainted 4.14.214-syzkaller #0 [ 1171.304359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1171.304362] Call Trace: [ 1171.304376] dump_stack+0x1b2/0x283 [ 1171.304389] warn_alloc.cold+0x96/0x1cc [ 1171.304399] ? zone_watermark_ok_safe+0x220/0x220 [ 1171.304408] ? retint_kernel+0x2d/0x2d [ 1171.304429] __vmalloc_area_node+0x48a/0x680 [ 1171.316965] active_anon:11699 inactive_anon:35145 isolated_anon:0 [ 1171.316965] active_file:18 inactive_file:14 isolated_file:0 [ 1171.316965] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1171.316965] slab_reclaimable:12607 slab_unreclaimable:111122 [ 1171.316965] mapped:52225 shmem:35606 pagetables:720 bounce:0 [ 1171.316965] free:13727 free_pcp:190 free_cma:0 [ 1171.320854] ? __vmalloc_node_range+0x150/0x150 [ 1171.329187] Node 0 active_anon:45344kB inactive_anon:140540kB active_file:16kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104452kB dirty:0kB writeback:0kB shmem:142356kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1171.333741] ? __get_vm_area_node+0x27d/0x340 [ 1171.333755] __vmalloc_node_range+0xbe/0x150 [ 1171.333770] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1171.333777] vmalloc_user+0x47/0xa0 [ 1171.333787] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1171.333796] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1171.333804] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1171.333826] __vb2_queue_alloc+0x47a/0xd90 [ 1171.354058] Node 1 active_anon:1452kB inactive_anon:40kB active_file:56kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104448kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1171.358143] vb2_core_create_bufs+0x279/0x5a0 [ 1171.369810] Node 0 [ 1171.399637] ? __vb2_queue_free+0x7a0/0x7a0 [ 1171.399652] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1171.399660] ? trace_hardirqs_on+0x10/0x10 [ 1171.399669] vb2_create_bufs+0x2e1/0x5b0 [ 1171.399678] ? _raw_spin_unlock_irqrestore+0xaf/0xe0 [ 1171.399685] ? vb2_thread_start.cold+0x24/0x24 [ 1171.399691] ? trace_hardirqs_on+0x10/0x10 [ 1171.399705] v4l_create_bufs+0xa4/0x150 [ 1171.399714] __video_do_ioctl+0x65b/0x6a0 [ 1171.399725] ? video_ioctl2+0x30/0x30 [ 1171.399738] ? __might_fault+0x177/0x1b0 [ 1171.399748] video_usercopy+0xf5/0xe90 [ 1171.399757] ? video_ioctl2+0x30/0x30 [ 1171.399766] ? v4l_g_ctrl+0x390/0x390 [ 1171.399774] ? trace_hardirqs_on+0x10/0x10 [ 1171.399781] ? trace_hardirqs_on+0x10/0x10 [ 1171.399790] ? futex_exit_release+0x220/0x220 [ 1171.399797] ? wait_for_completion_io+0x10/0x10 [ 1171.399806] ? __might_fault+0x104/0x1b0 [ 1171.414414] DMA free:10956kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1171.432123] v4l2_ioctl+0x1bb/0x2f0 [ 1171.432133] ? v4l2_open+0x2f0/0x2f0 [ 1171.432143] do_vfs_ioctl+0x75a/0xff0 [ 1171.432155] ? ioctl_preallocate+0x1a0/0x1a0 [ 1171.432163] ? lock_downgrade+0x740/0x740 [ 1171.432175] ? __fget+0x225/0x360 [ 1171.432183] ? do_vfs_ioctl+0xff0/0xff0 [ 1171.432193] ? security_file_ioctl+0x83/0xb0 [ 1171.432202] SyS_ioctl+0x7f/0xb0 [ 1171.432210] ? do_vfs_ioctl+0xff0/0xff0 [ 1171.432221] do_syscall_64+0x1d5/0x640 [ 1171.432236] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1171.432243] RIP: 0033:0x45e219 [ 1171.432251] RSP: 002b:00007f619ece4c68 EFLAGS: 00000246 [ 1171.446849] lowmem_reserve[]: [ 1171.450070] ORIG_RAX: 0000000000000010 [ 1171.458206] 0 [ 1171.459710] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1171.469741] 2717 [ 1171.494758] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1171.494763] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1171.494767] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1171.494771] R13: 00007ffd0a57815f R14: 00007f619ece59c0 R15: 000000000119bf8c [ 1171.505256] Mem-Info: [ 1171.509240] 2718 [ 1171.514824] active_anon:11699 inactive_anon:35145 isolated_anon:0 [ 1171.514824] active_file:18 inactive_file:14 isolated_file:0 [ 1171.514824] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1171.514824] slab_reclaimable:12607 slab_unreclaimable:111122 [ 1171.514824] mapped:52225 shmem:35606 pagetables:720 bounce:0 [ 1171.514824] free:13727 free_pcp:190 free_cma:0 [ 1171.518694] 2718 [ 1171.519630] Node 0 active_anon:45344kB inactive_anon:140540kB active_file:16kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104452kB dirty:0kB writeback:0kB shmem:142356kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1171.527998] 2718 [ 1171.532605] Node 1 active_anon:1452kB inactive_anon:40kB active_file:56kB inactive_file:60kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104448kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1171.537489] Node 0 [ 1171.545160] Node 0 [ 1171.551951] DMA free:10956kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1171.557319] DMA32 free:17120kB min:36200kB low:45248kB high:54296kB active_anon:45344kB inactive_anon:140540kB active_file:16kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2176kB bounce:0kB free_pcp:636kB local_pcp:120kB free_cma:0kB [ 1171.560924] lowmem_reserve[]: [ 1171.569614] lowmem_reserve[]: [ 1171.580759] 0 [ 1171.589640] 0 [ 1171.615054] 2717 [ 1171.622268] 0 [ 1171.627467] 2718 [ 1171.628095] 0 [ 1171.635606] 2718 [ 1171.640709] 0 [ 1171.646826] 2718 [ 1171.649042] 0 [ 1171.668480] Node 0 [ 1171.678998] Node 0 [ 1171.688019] DMA32 free:17120kB min:36200kB low:45248kB high:54296kB active_anon:45344kB inactive_anon:140540kB active_file:16kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2176kB bounce:0kB free_pcp:636kB local_pcp:516kB free_cma:0kB [ 1171.690641] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1171.697913] lowmem_reserve[]: 0 0 0 0 0 [ 1171.697933] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1171.697951] lowmem_reserve[]: 0 0 0 0 0 [ 1171.697971] Node 1 [ 1171.711574] lowmem_reserve[]: [ 1171.719091] Normal free:26832kB min:53696kB low:67120kB high:80544kB active_anon:1452kB inactive_anon:40kB active_file:56kB inactive_file:60kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:704kB bounce:0kB free_pcp:124kB local_pcp:4kB free_cma:0kB [ 1171.759369] 0 [ 1171.787610] lowmem_reserve[]: [ 1171.817134] 0 [ 1171.842930] 0 [ 1171.878964] 0 [ 1171.883311] 0 [ 1171.887020] 0 [ 1171.887614] 0 [ 1171.889396] 0 [ 1171.891469] 0 0 [ 1171.891479] Node 0 DMA: 1*4kB (U) 1*8kB (E) 0*16kB 2*32kB (UE) 2*64kB [ 1171.929704] (UE) [ 1171.962851] Node 1 [ 1171.984693] 2*128kB [ 1171.994988] Normal free:26864kB min:53696kB low:67120kB high:80544kB active_anon:1452kB inactive_anon:40kB active_file:60kB inactive_file:56kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:704kB bounce:0kB free_pcp:124kB local_pcp:120kB free_cma:0kB [ 1172.021396] (UE) [ 1172.033971] lowmem_reserve[]: [ 1172.038973] 1*256kB [ 1172.054874] 0 [ 1172.082973] (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10956kB [ 1172.094369] 0 0 0 0 [ 1172.097418] Node 0 [ 1172.098006] Node 0 [ 1172.098009] DMA32: 1238*4kB [ 1172.100226] DMA: 1*4kB (U) 1*8kB (E) 0*16kB 2*32kB (UE) 2*64kB (UE) 2*128kB (UE) 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10956kB [ 1172.109515] (ME) [ 1172.127993] Node 0 DMA32: 1238*4kB (ME) 507*8kB (UME) 208*16kB (UME) 38*32kB (UME) 15*64kB (UME) 7*128kB (UME) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 17200kB [ 1172.132843] 507*8kB [ 1172.152183] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1172.155443] (UME) [ 1172.169509] Node 1 [ 1172.169914] 208*16kB [ 1172.173453] Normal: 150*4kB (UM) 107*8kB (M) 80*16kB (UM) 64*32kB (UM) 63*64kB (UM) 29*128kB (UM) 12*256kB (M) 12*512kB (M) 5*1024kB (M) 0*2048kB 0*4096kB = 26864kB [ 1172.178572] (UME) 38*32kB (UME) 15*64kB (UME) 7*128kB (UME) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 17200kB [ 1172.202293] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1172.210006] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1172.228676] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1172.237981] Node 1 Normal: 150*4kB (UM) 107*8kB (M) 80*16kB (UM) 64*32kB (UM) 63*64kB (UM) 29*128kB (UM) 12*256kB (M) 12*512kB (M) 5*1024kB (M) 0*2048kB 0*4096kB = 26864kB [ 1172.254126] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1172.269857] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1172.282178] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1172.287448] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1172.290823] 35638 total pagecache pages [ 1172.299429] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1172.299436] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1172.299440] 35638 total pagecache pages [ 1172.299449] 0 pages in swap cache [ 1172.299454] Swap cache stats: add 0, delete 0, find 0/0 [ 1172.299457] Free swap = 0kB [ 1172.299467] Total swap = 0kB [ 1172.308775] 0 pages in swap cache [ 1172.320920] 2097051 pages RAM [ 1172.320938] Swap cache stats: add 0, delete 0, find 0/0 [ 1172.324926] 0 pages HighMem/MovableOnly [ 1172.324929] 363840 pages reserved [ 1172.324933] 0 pages cma reserved [ 1172.368414] Free swap = 0kB [ 1172.371646] Total swap = 0kB [ 1172.374658] 2097051 pages RAM [ 1172.377756] 0 pages HighMem/MovableOnly [ 1172.387753] 363840 pages reserved [ 1172.391261] 0 pages cma reserved [ 1172.394711] Out of memory (oom_kill_allocating_task): Kill process 2639 (in:imklog) score 0 or sacrifice child [ 1172.410605] Killed process 2637 (rsyslogd) total-vm:254332kB, anon-rss:548kB, file-rss:0kB, shmem-rss:0kB [ 1172.421945] oom_reaper: reaped process 2637 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1172.453010] systemd invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1172.478991] systemd cpuset=/ mems_allowed=0-1 [ 1172.489263] CPU: 1 PID: 1 Comm: systemd Not tainted 4.14.214-syzkaller #0 [ 1172.496197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1172.505543] Call Trace: [ 1172.508127] dump_stack+0x1b2/0x283 [ 1172.511753] dump_header+0x178/0x82f [ 1172.515461] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1172.520812] ? ___ratelimit+0x2cd/0x522 [ 1172.524793] oom_kill_process.cold+0x10/0xb18 [ 1172.529276] ? lock_downgrade+0x740/0x740 [ 1172.533422] out_of_memory+0x2dc/0x1190 [ 1172.537393] ? oom_killer_disable+0x1c0/0x1c0 [ 1172.541876] ? mutex_trylock+0x152/0x1a0 [ 1172.545929] __alloc_pages_nodemask+0x23e1/0x2720 [ 1172.550772] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1172.555604] alloc_pages_current+0x155/0x260 [ 1172.559997] filemap_fault+0xea3/0x1980 [ 1172.563956] ext4_filemap_fault+0x84/0xb0 [ 1172.568085] __do_fault+0xfa/0x380 [ 1172.571606] __handle_mm_fault+0x2497/0x4620 [ 1172.576007] ? ep_poll+0x1ab/0xa50 [ 1172.579526] ? vm_insert_page+0x7c0/0x7c0 [ 1172.583659] handle_mm_fault+0x391/0x860 [ 1172.587716] __do_page_fault+0x549/0xad0 [ 1172.591765] ? spurious_fault+0x640/0x640 [ 1172.595891] ? do_page_fault+0x60/0x4f2 [ 1172.599843] ? page_fault+0x2f/0x50 [ 1172.603452] page_fault+0x45/0x50 [ 1172.606881] RIP: 0001:0xffffffffffffffff [ 1172.610930] RSP: 3511af50:00007ffd9b5c7220 EFLAGS: 7ffd9b5c6f50 [ 1172.611313] Bluetooth: hci3 command 0x041b tx timeout [ 1172.624043] Mem-Info: [ 1172.626547] active_anon:11549 inactive_anon:35145 isolated_anon:0 [ 1172.626547] active_file:15 inactive_file:12 isolated_file:0 [ 1172.626547] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1172.626547] slab_reclaimable:12607 slab_unreclaimable:111122 [ 1172.626547] mapped:52225 shmem:35606 pagetables:720 bounce:0 [ 1172.626547] free:15613 free_pcp:186 free_cma:0 [ 1172.660233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1172.700842] Node 0 active_anon:44744kB inactive_anon:140540kB active_file:8kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104452kB dirty:0kB writeback:0kB shmem:142356kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1172.737147] Node 1 active_anon:1452kB inactive_anon:40kB active_file:252kB inactive_file:1444kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:105548kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1172.770029] Node 0 DMA free:10956kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1172.802567] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1172.807619] Node 0 DMA32 free:19732kB min:36200kB low:45248kB high:54296kB active_anon:44744kB inactive_anon:140540kB active_file:8kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7040kB pagetables:2176kB bounce:0kB free_pcp:680kB local_pcp:60kB free_cma:0kB [ 1172.847161] lowmem_reserve[]: 0 0 0 0 0 [ 1172.853001] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1172.884771] lowmem_reserve[]: 0 0 0 0 0 [ 1172.888779] Node 1 Normal free:520152kB min:53696kB low:67120kB high:80544kB active_anon:1452kB inactive_anon:40kB active_file:352kB inactive_file:2044kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:608kB pagetables:704kB bounce:0kB free_pcp:880kB local_pcp:196kB free_cma:0kB [ 1172.924687] lowmem_reserve[]: 0 0 0 0 0 [ 1172.928750] Node 0 DMA: 1*4kB (U) 1*8kB (E) 0*16kB 2*32kB (UE) 2*64kB (UE) 2*128kB (UE) 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10956kB [ 1172.947598] Node 0 DMA32: 1453*4kB (UME) 915*8kB (UME) 213*16kB (UME) 41*32kB (UME) 18*64kB (UME) 8*128kB (UME) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 21820kB [ 1172.968330] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1172.979676] Node 1 Normal: 20*4kB (UE) 104*8kB (UM) 131*16kB (UM) 183*32kB (UM) 180*64kB (UM) 111*128kB (UME) 78*256kB (UME) 49*512kB (UME) 147*1024kB (UM) 224*2048kB (U) 0*4096kB = 688928kB [ 1173.003206] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1173.015684] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1173.025285] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1173.038232] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1173.048113] 36699 total pagecache pages [ 1173.056255] 0 pages in swap cache [ 1173.060182] Swap cache stats: add 0, delete 0, find 0/0 [ 1173.066747] Free swap = 0kB [ 1173.070357] Total swap = 0kB [ 1173.077974] 2097051 pages RAM [ 1173.081759] 0 pages HighMem/MovableOnly [ 1173.085726] 363840 pages reserved [ 1173.089232] 0 pages cma reserved [ 1173.095971] Out of memory: Kill process 2383 (syz-executor.5) score 4 or sacrifice child [ 1173.105195] Killed process 2383 (syz-executor.5) total-vm:93216kB, anon-rss:108kB, file-rss:34816kB, shmem-rss:0kB [ 1173.317173] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 1173.339367] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 1173.356391] systemd[1]: rsyslog.service: Unit entered failed state. [ 1173.371184] systemd[1]: rsyslog.service: Failed with result 'signal'. [ 1173.391991] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 1173.418588] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 1173.428862] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 1173.439686] systemd[1]: Stopped Journal Service. [ 1173.457190] systemd[1]: Starting Journal Service... 15:08:10 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, 0x0, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) [ 1173.629485] systemd[1]: rsyslog.service: Service hold-off time over, scheduling restart. [ 1173.678561] systemd-journald[2939]: File /run/log/journal/64dd78f1a75445a997c532444ad0f085/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 1173.747942] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1173.758313] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1173.779638] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1173.805118] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1173.826035] device bridge_slave_1 left promiscuous mode [ 1173.837160] bridge0: port 2(bridge_slave_1) entered disabled state [ 1173.856605] device bridge_slave_0 left promiscuous mode [ 1173.874488] bridge0: port 1(bridge_slave_0) entered disabled state [ 1173.897602] device veth1_macvtap left promiscuous mode [ 1173.907530] device veth0_macvtap left promiscuous mode [ 1173.913000] device veth1_vlan left promiscuous mode [ 1173.918096] device veth0_vlan left promiscuous mode [ 1174.067977] device hsr_slave_1 left promiscuous mode [ 1174.076284] device hsr_slave_0 left promiscuous mode [ 1174.098107] team0 (unregistering): Port device team_slave_1 removed [ 1174.114468] team0 (unregistering): Port device team_slave_0 removed [ 1174.129613] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1174.140651] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1174.184349] bond0 (unregistering): Released all slaves [ 1174.671045] Bluetooth: hci3 command 0x040f tx timeout 15:08:12 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) ioctl$SNDCTL_DSP_GETIPTR(0xffffffffffffffff, 0x800c5011, &(0x7f0000000000)) 15:08:12 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) ioctl$vim2m_VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000000)) 15:08:12 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='1', 0x1) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) 15:08:12 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x2, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:08:12 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x170, 0x17, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x9}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x808}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x104, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x90, 0x3, 0x0, 0x1, [{0x14, 0x1, 'netpci0\x00'}, {0x14, 0x1, 'veth0_to_batadv\x00'}, {0x14, 0x1, 'gretap0\x00'}, {0x14, 0x1, 'macvlan0\x00'}, {0x14, 0x1, 'bond_slave_1\x00'}, {0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'macvlan0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_macvtap\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'veth1_to_hsr\x00'}, {0x14, 0x1, 'caif0\x00'}]}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x22040006}, 0x400a010) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) r1 = socket(0x25, 0xa, 0x2) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xa4, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private2={0xfc, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2004b8fb}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f5229f9}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8001}, 0x4000080) r2 = socket(0x11, 0xa, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000040)=@buf) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0xffffffffffffffff}, 0xc) r3 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0xd0, 0x40000) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000480)) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f00000002c0)=""/217, &(0x7f00000003c0)=0xd9) 15:08:12 executing program 1: r0 = socket(0x11, 0xa, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000002c0)) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4940, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc4, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40818}, 0x40) sendmsg$key(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x2, 0x10, 0x9, 0x9, 0x6, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d3}, @sadb_ident={0x2, 0xb, 0xfff7, 0x0, 0x80000000}]}, 0x30}}, 0x20044801) accept4$alg(r0, 0x0, 0x0, 0x0) 15:08:12 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x0, 0x3, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:08:12 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2ffba0dd48c4b5eb}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="edb2999b33904e025d23d6e8709a3898499d8e72e5d7ec7c", @ANYRES16=r1, @ANYBLOB="00032bbd7000fedbdf25100000000c000380060007004e2300001400028006000e004e2000000800090001040000080006008000000008000400030000002400028006000b0002000000080009000100000006000b000200000008000500610e000008000500ffff00000800050008000000"], 0x78}, 0x1, 0x0, 0x0, 0x40048d0}, 0x20000000) 15:08:12 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:08:13 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x2e) 15:08:13 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="99a09d01a2b7368e86dd91924c959a7768", 0x11) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x400, 0x70bd27, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x44800}, 0x4040001) 15:08:13 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x25cb000}}, 0x10) r1 = socket(0x2, 0xa, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) [ 1176.750848] Bluetooth: hci3 command 0x0419 tx timeout 15:08:13 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x800, 0x0) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000280)={0x61d3193d, 0x0, 0x4, 0x10000, 0xd871, {}, {0x1, 0x0, 0x20, 0x7f, 0x4, 0x9, "fc12ee5f"}, 0x8, 0x2, @userptr=0x6, 0x1}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f00000000c0)={0x7, 0x8, 0xfa00, {r2, 0x1}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x1, @mcast2, 0x20}, {0xa, 0x4e20, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xcfca}, r2, 0x8}}, 0x48) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f00000000c0)) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x100000, 0xffe, 0x1, {0x4, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091eca4fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) [ 1179.100954] IPVS: ftp: loaded support on port[0] = 21 [ 1179.285843] chnl_net:caif_netlink_parms(): no params data found [ 1179.361035] bridge0: port 1(bridge_slave_0) entered blocking state [ 1179.367815] bridge0: port 1(bridge_slave_0) entered disabled state [ 1179.376434] device bridge_slave_0 entered promiscuous mode [ 1179.384179] bridge0: port 2(bridge_slave_1) entered blocking state [ 1179.391514] bridge0: port 2(bridge_slave_1) entered disabled state [ 1179.398674] device bridge_slave_1 entered promiscuous mode [ 1179.424155] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1179.433669] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1179.458282] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1179.466074] team0: Port device team_slave_0 added [ 1179.474634] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1179.486286] team0: Port device team_slave_1 added [ 1179.508671] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1179.515543] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1179.542210] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1179.558190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1179.565210] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1179.595417] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1179.606962] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1179.618959] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1179.656131] device hsr_slave_0 entered promiscuous mode [ 1179.662157] device hsr_slave_1 entered promiscuous mode [ 1179.668325] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1179.681710] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1179.789067] bridge0: port 2(bridge_slave_1) entered blocking state [ 1179.795593] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1179.802268] bridge0: port 1(bridge_slave_0) entered blocking state [ 1179.808640] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1179.857742] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1179.864565] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1179.875432] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1179.886005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1179.894070] bridge0: port 1(bridge_slave_0) entered disabled state [ 1179.904659] bridge0: port 2(bridge_slave_1) entered disabled state [ 1179.916107] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1179.923639] 8021q: adding VLAN 0 to HW filter on device team0 [ 1179.933870] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1179.942054] bridge0: port 1(bridge_slave_0) entered blocking state [ 1179.948396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1179.972074] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1179.979723] bridge0: port 2(bridge_slave_1) entered blocking state [ 1179.986118] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1179.996285] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1180.005049] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1180.020081] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1180.031293] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1180.041795] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1180.048370] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1180.056933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1180.065399] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1180.079781] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1180.087349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1180.101403] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1180.107913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1180.117358] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1180.209411] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1180.225348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1180.275999] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1180.285168] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1180.296923] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1180.304687] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1180.320757] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1180.327373] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1180.341739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1180.351141] device veth0_vlan entered promiscuous mode [ 1180.365001] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1180.373021] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1180.380483] device veth1_vlan entered promiscuous mode [ 1180.386498] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1180.401448] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1180.418090] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1180.429191] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1180.441121] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1180.448738] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1180.459564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1180.469188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1180.482175] device veth0_macvtap entered promiscuous mode [ 1180.488467] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1180.503645] device veth1_macvtap entered promiscuous mode [ 1180.509971] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1180.526354] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1180.538972] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1180.552380] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1180.566351] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1180.576552] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1180.590955] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1180.603165] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1180.614575] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1180.627049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1180.637998] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1180.651185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1180.663272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1180.677191] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1180.687021] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1180.696152] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1180.707261] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1180.716028] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1180.726946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1180.738027] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1180.752660] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1180.763607] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1180.776259] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1180.787352] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1180.799876] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1180.810880] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1180.824245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1180.836041] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1180.848483] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1180.860651] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1180.867597] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1180.878584] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1180.888524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1181.151274] Bluetooth: hci1 command 0x0409 tx timeout [ 1181.362001] oom_reaper: reaped process 2966 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1181.394291] systemd-journal invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1181.411813] systemd-journal cpuset=/ mems_allowed=0-1 [ 1181.417155] CPU: 0 PID: 2939 Comm: systemd-journal Not tainted 4.14.214-syzkaller #0 [ 1181.425038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1181.434392] Call Trace: [ 1181.436982] dump_stack+0x1b2/0x283 [ 1181.440617] dump_header+0x178/0x82f [ 1181.444339] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1181.449447] ? ___ratelimit+0x2cd/0x522 [ 1181.453432] oom_kill_process.cold+0x10/0xb18 [ 1181.457934] out_of_memory+0xe3e/0x1190 [ 1181.461920] ? oom_killer_disable+0x1c0/0x1c0 [ 1181.466417] ? mutex_trylock+0x152/0x1a0 [ 1181.470478] __alloc_pages_nodemask+0x23e1/0x2720 [ 1181.475329] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1181.480242] alloc_pages_current+0x155/0x260 [ 1181.484635] filemap_fault+0xea3/0x1980 [ 1181.488724] ext4_filemap_fault+0x84/0xb0 [ 1181.492866] __do_fault+0xfa/0x380 [ 1181.496578] __handle_mm_fault+0x2497/0x4620 [ 1181.500976] ? vm_insert_page+0x7c0/0x7c0 [ 1181.505136] ? __fsnotify_inode_delete+0x20/0x20 [ 1181.509888] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0 [ 1181.516782] handle_mm_fault+0x391/0x860 [ 1181.520833] __do_page_fault+0x549/0xad0 [ 1181.525127] ? spurious_fault+0x640/0x640 [ 1181.529265] ? do_page_fault+0x60/0x4f2 [ 1181.533453] ? page_fault+0x2f/0x50 [ 1181.537062] page_fault+0x45/0x50 [ 1181.540526] RIP: 003f:0x565026a1e958 [ 1181.544311] RSP: d4f02b90:00007fe979e776c0 EFLAGS: 7ffed4f0234c [ 1181.549018] Mem-Info: [ 1181.555177] syz-executor.0: vmalloc: allocation failure, allocated 1137283072 of 1192284160 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1181.555198] syz-executor.0 cpuset=/ mems_allowed=0-1 [ 1181.555218] CPU: 0 PID: 2966 Comm: syz-executor.0 Not tainted 4.14.214-syzkaller #0 [ 1181.555224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1181.555227] Call Trace: [ 1181.555240] dump_stack+0x1b2/0x283 [ 1181.555253] warn_alloc.cold+0x96/0x1cc [ 1181.555261] ? zone_watermark_ok_safe+0x220/0x220 [ 1181.555282] __vmalloc_area_node+0x48a/0x680 [ 1181.557806] active_anon:11864 inactive_anon:37185 isolated_anon:0 [ 1181.557806] active_file:10 inactive_file:24 isolated_file:0 [ 1181.557806] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1181.557806] slab_reclaimable:12617 slab_unreclaimable:113263 [ 1181.557806] mapped:52596 shmem:37654 pagetables:749 bounce:0 [ 1181.557806] free:14040 free_pcp:0 free_cma:0 [ 1181.571743] ? __vmalloc_node_range+0x150/0x150 [ 1181.571752] ? __get_vm_area_node+0x27d/0x340 [ 1181.571763] __vmalloc_node_range+0xbe/0x150 [ 1181.571775] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1181.576867] Node 0 active_anon:46240kB inactive_anon:148700kB active_file:20kB inactive_file:76kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:106312kB dirty:0kB writeback:0kB shmem:150548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1181.584756] vmalloc_user+0x47/0xa0 [ 1181.584766] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1181.584774] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1181.584781] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1181.584790] __vb2_queue_alloc+0x47a/0xd90 [ 1181.594209] Node 1 active_anon:1216kB inactive_anon:40kB active_file:20kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104072kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1181.596762] vb2_core_create_bufs+0x279/0x5a0 [ 1181.600378] Node 0 [ 1181.604588] ? __vb2_queue_free+0x7a0/0x7a0 [ 1181.609417] DMA free:10956kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1181.613810] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1181.613820] ? trace_hardirqs_on+0x10/0x10 [ 1181.613838] vb2_create_bufs+0x2e1/0x5b0 [ 1181.646992] lowmem_reserve[]: [ 1181.651650] ? _raw_spin_unlock_irqrestore+0xaf/0xe0 [ 1181.651661] ? vb2_thread_start.cold+0x24/0x24 [ 1181.656131] 0 [ 1181.660571] ? trace_hardirqs_on+0x10/0x10 [ 1181.660586] v4l_create_bufs+0xa4/0x150 [ 1181.660596] __video_do_ioctl+0x65b/0x6a0 [ 1181.665934] 2717 [ 1181.693715] ? video_ioctl2+0x30/0x30 [ 1181.693728] ? __might_fault+0x177/0x1b0 [ 1181.693739] video_usercopy+0xf5/0xe90 [ 1181.697347] 2718 [ 1181.701664] ? video_ioctl2+0x30/0x30 [ 1181.701673] ? v4l_g_ctrl+0x390/0x390 [ 1181.701685] ? lock_acquire+0x170/0x3f0 [ 1181.707024] 2718 [ 1181.711182] ? trace_hardirqs_on+0x10/0x10 [ 1181.711191] ? trace_hardirqs_on+0x10/0x10 [ 1181.711200] ? futex_exit_release+0x220/0x220 [ 1181.711210] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1181.715509] 2718 [ 1181.742213] ? __might_fault+0x104/0x1b0 [ 1181.742224] v4l2_ioctl+0x1bb/0x2f0 [ 1181.742234] ? v4l2_open+0x2f0/0x2f0 [ 1181.748927] do_vfs_ioctl+0x75a/0xff0 [ 1181.753296] Node 0 [ 1181.778859] ? ioctl_preallocate+0x1a0/0x1a0 [ 1181.778867] ? lock_downgrade+0x740/0x740 [ 1181.778880] ? __fget+0x225/0x360 [ 1181.784250] DMA32 free:18352kB min:36200kB low:45248kB high:54296kB active_anon:46240kB inactive_anon:148700kB active_file:20kB inactive_file:76kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7136kB pagetables:2336kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1181.788449] ? do_vfs_ioctl+0xff0/0xff0 [ 1181.792534] lowmem_reserve[]: [ 1181.795626] ? security_file_ioctl+0x83/0xb0 [ 1181.800720] 0 [ 1181.805273] SyS_ioctl+0x7f/0xb0 [ 1181.807050] 0 [ 1181.811315] ? do_vfs_ioctl+0xff0/0xff0 [ 1181.811326] do_syscall_64+0x1d5/0x640 [ 1181.811341] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1181.815288] 0 [ 1181.819447] RIP: 0033:0x45e219 [ 1181.821559] 0 [ 1181.825326] RSP: 002b:00007f619ece4c68 EFLAGS: 00000246 [ 1181.829377] 0 [ 1181.833458] ORIG_RAX: 0000000000000010 [ 1181.833464] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1181.833469] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1181.833474] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1181.833481] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1181.839347] R13: 00007ffd0a57815f R14: 00007f619ece59c0 R15: 000000000119bf8c [ 1181.843147] Node 0 [ 1181.860640] Mem-Info: [ 1181.868241] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1181.870798] active_anon:11864 inactive_anon:37185 isolated_anon:0 [ 1181.870798] active_file:10 inactive_file:24 isolated_file:0 [ 1181.870798] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1181.870798] slab_reclaimable:12617 slab_unreclaimable:113263 [ 1181.870798] mapped:52596 shmem:37654 pagetables:749 bounce:0 [ 1181.870798] free:14040 free_pcp:0 free_cma:0 [ 1181.876777] lowmem_reserve[]: [ 1181.877825] Node 0 active_anon:46240kB inactive_anon:148700kB active_file:20kB inactive_file:76kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:106312kB dirty:0kB writeback:0kB shmem:150548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1181.887581] 0 [ 1181.889023] Node 1 active_anon:1216kB inactive_anon:40kB active_file:20kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104072kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1181.895313] 0 [ 1181.897302] Node 0 [ 1181.906780] 0 [ 1181.929628] DMA free:10956kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1181.941442] 0 [ 1181.944504] lowmem_reserve[]: [ 1181.945961] 0 [ 1181.947763] 0 [ 1181.968434] 2717 [ 1181.982013] Node 1 [ 1181.988907] 2718 [ 1182.010064] Normal free:27028kB min:53696kB low:67120kB high:80544kB active_anon:1216kB inactive_anon:40kB active_file:20kB inactive_file:20kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:660kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1182.018603] 2718 [ 1182.032106] lowmem_reserve[]: [ 1182.049220] 2718 [ 1182.081427] 0 [ 1182.112776] 0 [ 1182.124232] Node 0 [ 1182.141733] 0 [ 1182.152718] DMA32 free:18440kB min:36200kB low:45248kB high:54296kB active_anon:46240kB inactive_anon:148700kB active_file:48kB inactive_file:48kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7136kB pagetables:2336kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1182.173452] 0 [ 1182.182252] lowmem_reserve[]: [ 1182.182525] 0 [ 1182.184889] 0 [ 1182.226421] 0 [ 1182.229547] Node 0 [ 1182.229594] 0 [ 1182.259758] DMA: [ 1182.269024] 0 [ 1182.272449] 1*4kB [ 1182.274778] 0 [ 1182.276543] (U) [ 1182.280586] 1*8kB (E) 0*16kB 2*32kB (UE) 2*64kB (UE) 2*128kB (UE) 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10956kB [ 1182.280637] Node 0 DMA32: 1394*4kB (UME) 535*8kB (UME) 251*16kB (UME) 55*32kB (UME) 24*64kB (UME) 6*128kB (UME) 2*256kB [ 1182.291564] Node 0 [ 1182.297265] (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 18448kB [ 1182.315562] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1182.316555] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1182.349795] lowmem_reserve[]: [ 1182.353694] Node 1 Normal: 113*4kB (UM) 92*8kB (UME) 67*16kB (UME) 56*32kB (UME) 55*64kB (ME) 30*128kB (UME) 17*256kB (ME) 14*512kB (ME) 4*1024kB (M) 0*2048kB 0*4096kB = 27028kB [ 1182.353765] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1182.353770] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1182.353775] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1182.353779] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1182.353783] 37688 total pagecache pages [ 1182.353790] 0 pages in swap cache [ 1182.353794] Swap cache stats: add 0, delete 0, find 0/0 [ 1182.353797] Free swap = 0kB [ 1182.353800] Total swap = 0kB [ 1182.353805] 2097051 pages RAM [ 1182.353808] 0 pages HighMem/MovableOnly [ 1182.353812] 363840 pages reserved [ 1182.353814] 0 pages cma reserved [ 1182.353821] Out of memory (oom_kill_allocating_task): Kill process 2939 (systemd-journal) score 0 or sacrifice child [ 1182.353850] Killed process 2939 (systemd-journal) total-vm:46096kB, anon-rss:476kB, file-rss:0kB, shmem-rss:1488kB [ 1182.372096] systemd invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1182.386258] 0 [ 1182.395701] (null) [ 1182.407884] 0 [ 1182.408478] , order=0, oom_score_adj=0 [ 1182.412467] 0 0 0 [ 1182.412479] Node 1 Normal free:27132kB min:53696kB low:67120kB high:80544kB active_anon:1216kB inactive_anon:40kB active_file:20kB inactive_file:20kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:660kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1182.412498] lowmem_reserve[]: 0 [ 1182.421333] systemd cpuset=/ mems_allowed=0-1 [ 1182.421353] CPU: 1 PID: 1 Comm: systemd Not tainted 4.14.214-syzkaller #0 [ 1182.421358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1182.421361] Call Trace: [ 1182.421373] dump_stack+0x1b2/0x283 [ 1182.421398] dump_header+0x178/0x82f [ 1182.421408] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1182.421415] ? ___ratelimit+0x2cd/0x522 [ 1182.421426] oom_kill_process.cold+0x10/0xb18 [ 1182.421435] ? lock_downgrade+0x740/0x740 [ 1182.421447] out_of_memory+0x2dc/0x1190 [ 1182.421459] ? oom_killer_disable+0x1c0/0x1c0 [ 1182.421465] ? mutex_trylock+0x152/0x1a0 [ 1182.421475] __alloc_pages_nodemask+0x23e1/0x2720 [ 1182.421496] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1182.432985] 0 [ 1182.434696] alloc_pages_current+0x155/0x260 [ 1182.438204] 0 [ 1182.441556] filemap_fault+0xea3/0x1980 [ 1182.441571] ext4_filemap_fault+0x84/0xb0 [ 1182.441584] __do_fault+0xfa/0x380 [ 1182.441593] __handle_mm_fault+0x2497/0x4620 [ 1182.441602] ? ep_poll+0x1ab/0xa50 [ 1182.441609] ? vm_insert_page+0x7c0/0x7c0 [ 1182.459437] 0 [ 1182.462973] handle_mm_fault+0x391/0x860 [ 1182.462988] __do_page_fault+0x549/0xad0 [ 1182.479405] 0 [ 1182.482119] ? spurious_fault+0x640/0x640 [ 1182.482128] ? do_page_fault+0x60/0x4f2 [ 1182.482138] ? page_fault+0x2f/0x50 [ 1182.482147] page_fault+0x45/0x50 [ 1182.512508] RIP: 0001:0xffffffffffffffff [ 1182.512514] RSP: 3511af50:00007ffd9b5c7220 EFLAGS: 7ffd9b5c6f50 [ 1182.520225] Mem-Info: [ 1182.528230] Node 0 [ 1182.542437] active_anon:11764 inactive_anon:37185 isolated_anon:0 [ 1182.542437] active_file:17 inactive_file:17 isolated_file:0 [ 1182.542437] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1182.542437] slab_reclaimable:12617 slab_unreclaimable:113185 [ 1182.542437] mapped:52246 shmem:37654 pagetables:712 bounce:0 [ 1182.542437] free:14301 free_pcp:31 free_cma:0 [ 1182.551748] DMA: [ 1182.557603] Node 0 active_anon:45840kB inactive_anon:148700kB active_file:48kB inactive_file:48kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104912kB dirty:0kB writeback:0kB shmem:150548kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1182.566282] 1*4kB [ 1182.568960] Node 1 active_anon:1216kB inactive_anon:40kB active_file:20kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104072kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1182.576000] (U) [ 1182.583063] Node 0 [ 1182.596072] 2*8kB [ 1182.605062] DMA free:10956kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1182.609687] (UE) [ 1182.616352] lowmem_reserve[]: [ 1182.627419] 0*16kB [ 1182.635325] 0 [ 1182.635959] 2*32kB [ 1182.639918] 2717 [ 1182.650795] (UE) [ 1182.656366] 2718 [ 1182.657308] 2*64kB [ 1182.659721] 2718 2718 [ 1182.667394] (UE) [ 1182.733032] 2*128kB [ 1182.761049] Node 0 [ 1182.768526] (UE) [ 1182.793952] DMA32 free:19116kB min:36200kB low:45248kB high:54296kB active_anon:45840kB inactive_anon:148700kB active_file:48kB inactive_file:48kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2188kB bounce:0kB free_pcp:124kB local_pcp:124kB free_cma:0kB [ 1182.799908] 1*256kB [ 1182.805325] lowmem_reserve[]: [ 1182.807098] (E) [ 1182.809601] 0 0 [ 1182.817293] 2*512kB [ 1182.820681] 0 [ 1182.852247] (UE) [ 1182.859380] 0 0 [ 1182.862758] 1*1024kB [ 1182.864474] Node 0 [ 1182.864476] (E) 2*2048kB [ 1182.866878] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1182.869088] (ME) [ 1182.878737] lowmem_reserve[]: [ 1182.902963] 1*4096kB (M) = 10964kB [ 1182.907045] 0 [ 1182.909615] Node 0 [ 1182.909621] 0 [ 1182.914665] DMA32: [ 1182.915802] 0 [ 1182.916469] 1402*4kB [ 1182.918691] 0 [ 1182.924326] (UME) 567*8kB (UME) 248*16kB (UME) 57*32kB (UME) 28*64kB (UME) 7*128kB (UME) 2*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19136kB [ 1182.930004] 0 [ 1182.945279] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1182.948957] Node 1 Normal free:27252kB min:53696kB low:67120kB high:80544kB active_anon:1216kB inactive_anon:40kB active_file:20kB inactive_file:20kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:660kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1182.956095] Node 1 Normal: 113*4kB (UM) 116*8kB (UME) 67*16kB (UME) 57*32kB (UME) 55*64kB (ME) 30*128kB (UME) 17*256kB (ME) 14*512kB (ME) 4*1024kB (M) 0*2048kB 0*4096kB = 27252kB [ 1182.992065] lowmem_reserve[]: [ 1183.013775] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1183.015223] 0 [ 1183.016950] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1183.027428] 0 [ 1183.029411] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1183.041431] 0 0 0 [ 1183.048994] Node 0 DMA: 1*4kB (U) 2*8kB (UE) 0*16kB 2*32kB (UE) 2*64kB (UE) 2*128kB (UE) 1*256kB (E) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10964kB [ 1183.052011] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1183.070889] Node 0 DMA32: 1402*4kB (UME) 567*8kB (UME) 248*16kB (UME) 57*32kB (UME) 28*64kB (UME) 7*128kB (UME) 2*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19136kB [ 1183.078042] 37688 total pagecache pages [ 1183.095259] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1183.097487] 0 pages in swap cache [ 1183.109479] Swap cache stats: add 0, delete 0, find 0/0 [ 1183.109667] Node 1 [ 1183.117063] Free swap = 0kB [ 1183.122053] Normal: 113*4kB (UM) 116*8kB (UME) 67*16kB (UME) 57*32kB (UME) 55*64kB (ME) 30*128kB (UME) 17*256kB (ME) 14*512kB (ME) 4*1024kB (M) 0*2048kB 0*4096kB = 27252kB [ 1183.122864] Total swap = 0kB [ 1183.143026] 2097051 pages RAM [ 1183.146132] 0 pages HighMem/MovableOnly [ 1183.148647] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1183.150491] 363840 pages reserved [ 1183.161457] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1183.164396] 0 pages cma reserved [ 1183.181928] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1183.203047] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1183.218746] 37688 total pagecache pages [ 1183.227334] 0 pages in swap cache [ 1183.235925] Bluetooth: hci1 command 0x041b tx timeout [ 1183.251772] Swap cache stats: add 0, delete 0, find 0/0 [ 1183.257141] Free swap = 0kB [ 1183.270154] Total swap = 0kB [ 1183.273187] 2097051 pages RAM [ 1183.276285] 0 pages HighMem/MovableOnly [ 1183.292096] 363840 pages reserved [ 1183.295552] 0 pages cma reserved [ 1183.298927] Out of memory: Kill process 2681 (syz-executor.1) score 4 or sacrifice child [ 1183.316549] Killed process 2681 (syz-executor.1) total-vm:93216kB, anon-rss:108kB, file-rss:34816kB, shmem-rss:0kB [ 1183.379517] oom_reaper: reaped process 2681 (syz-executor.1), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1183.599155] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 1183.616897] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 1183.645614] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 1183.659133] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 1183.674715] systemd[1]: Stopped Journal Service. [ 1183.693649] systemd[1]: Starting Journal Service... [ 1183.962325] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1183.969052] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1183.981421] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1183.989444] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1184.002238] device bridge_slave_1 left promiscuous mode [ 1184.008322] bridge0: port 2(bridge_slave_1) entered disabled state [ 1184.020319] systemd-journald[3261]: File /run/log/journal/64dd78f1a75445a997c532444ad0f085/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 1184.041555] device bridge_slave_0 left promiscuous mode [ 1184.047106] bridge0: port 1(bridge_slave_0) entered disabled state [ 1184.076337] device veth1_macvtap left promiscuous mode [ 1184.081925] device veth0_macvtap left promiscuous mode [ 1184.103724] device veth1_vlan left promiscuous mode [ 1184.108810] device veth0_vlan left promiscuous mode [ 1184.115318] systemd-journald[3261]: /dev/kmsg buffer overrun, some messages lost. [ 1184.291424] device hsr_slave_1 left promiscuous mode [ 1184.299470] device hsr_slave_0 left promiscuous mode [ 1184.327117] team0 (unregistering): Port device team_slave_1 removed [ 1184.353640] team0 (unregistering): Port device team_slave_0 removed [ 1184.373432] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1184.393688] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1184.427192] bond0 (unregistering): Released all slaves [ 1184.437955] systemd[1]: Started Journal Service. [ 1185.315235] Bluetooth: hci1 command 0x040f tx timeout 15:08:23 executing program 1: socket(0xf, 0xa, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200203, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) 15:08:23 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0x13}, 'caif0\x00'}}) 15:08:23 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:08:23 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x25cb000}}, 0x10) r1 = socket(0x2, 0xa, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) 15:08:23 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @pix={0x5, 0xffff, 0x49433553, 0x3, 0x6, 0x9, 0x3, 0x9, 0x1, 0x3, 0x0, 0x5}}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1a9e81, 0x0) ioctl$SOUND_PCM_READ_CHANNELS(r1, 0x80045006, &(0x7f0000000000)) 15:08:23 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x1, 0x9, 0x201, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x18}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x526671badbec4ab7}, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x2, 0xf87, 0x1, {0x1, @sliced={0xd, [0x101, 0x6, 0x534, 0x1010, 0xfffe, 0x200, 0x5, 0x1ff, 0x1, 0xff, 0x3d9c, 0x0, 0x7, 0x800, 0x8001, 0x8, 0x7b, 0x100, 0x8, 0x8, 0xc2, 0x8, 0x9, 0x8000, 0xffff, 0x6418, 0x7, 0x40, 0x6, 0x9, 0x101, 0x7, 0x7, 0xfad, 0x3f, 0x9, 0x4, 0x6, 0x401, 0x726a, 0x0, 0x9, 0x0, 0x1ff, 0x1, 0x3, 0x9, 0x1], 0xfffffffe}}}) 15:08:23 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000170a01010000000000000000030000070801074000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x8080) socketpair(0x9, 0x1, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xbc, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x32}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x400}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff8}, @IPVS_CMD_ATTR_SERVICE={0x4}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x20000050) r2 = socket(0x10, 0x4, 0x3) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:08:23 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x25cb000}}, 0x10) r1 = socket(0x2, 0xa, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) 15:08:23 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x40, @multicast, 'macvtap0\x00'}}) 15:08:23 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x25cb000}}, 0x10) socket(0x2, 0xa, 0x0) 15:08:23 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'tunl0\x00'}}) 15:08:23 executing program 3: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket(0x2, 0xa, 0x0) [ 1187.389634] Bluetooth: hci1 command 0x0419 tx timeout [ 1189.606834] IPVS: ftp: loaded support on port[0] = 21 [ 1189.815193] chnl_net:caif_netlink_parms(): no params data found [ 1189.907589] bridge0: port 1(bridge_slave_0) entered blocking state [ 1189.914490] bridge0: port 1(bridge_slave_0) entered disabled state [ 1189.926425] device bridge_slave_0 entered promiscuous mode [ 1189.934275] bridge0: port 2(bridge_slave_1) entered blocking state [ 1189.945240] bridge0: port 2(bridge_slave_1) entered disabled state [ 1189.953868] device bridge_slave_1 entered promiscuous mode [ 1189.989223] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1189.999160] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1190.031887] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1190.044049] team0: Port device team_slave_0 added [ 1190.050486] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1190.057821] team0: Port device team_slave_1 added [ 1190.087890] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1190.098193] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1190.128439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1190.144533] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1190.151644] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1190.181963] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1190.196355] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1190.207389] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1190.242559] device hsr_slave_0 entered promiscuous mode [ 1190.248695] device hsr_slave_1 entered promiscuous mode [ 1190.259392] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1190.266625] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1190.397791] bridge0: port 2(bridge_slave_1) entered blocking state [ 1190.404529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1190.411317] bridge0: port 1(bridge_slave_0) entered blocking state [ 1190.417759] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1190.465176] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1190.475303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1190.486395] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1190.500004] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1190.507502] bridge0: port 1(bridge_slave_0) entered disabled state [ 1190.521900] bridge0: port 2(bridge_slave_1) entered disabled state [ 1190.534490] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1190.543278] 8021q: adding VLAN 0 to HW filter on device team0 [ 1190.555048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1190.566334] bridge0: port 1(bridge_slave_0) entered blocking state [ 1190.572746] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1190.596022] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1190.607452] bridge0: port 2(bridge_slave_1) entered blocking state [ 1190.613870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1190.638721] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1190.652957] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1190.663565] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1190.676815] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1190.685811] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1190.697786] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1190.706721] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1190.725700] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1190.736651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1190.745027] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1190.765636] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1190.775779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1190.784526] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1190.800116] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1190.887925] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1190.903526] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1190.914675] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1190.924831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1190.978046] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1190.986227] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1190.997675] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1191.013006] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1191.020030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1191.027809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1191.042304] device veth0_vlan entered promiscuous mode [ 1191.052318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1191.060175] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1191.074166] device veth1_vlan entered promiscuous mode [ 1191.080860] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1191.090545] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1191.107682] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1191.118048] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1191.128977] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1191.136903] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1191.148588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1191.157265] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1191.171649] device veth0_macvtap entered promiscuous mode [ 1191.177887] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1191.193611] device veth1_macvtap entered promiscuous mode [ 1191.202952] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1191.214210] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1191.233442] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1191.246334] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1191.257757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1191.271670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1191.282975] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1191.295613] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1191.307197] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1191.321542] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1191.333190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1191.345143] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1191.357824] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1191.372552] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1191.381001] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1191.387833] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1191.400007] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1191.407150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1191.420077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1191.429782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1191.444218] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1191.454766] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1191.470798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1191.482520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1191.492663] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1191.519113] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1191.535910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1191.555394] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1191.575289] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1191.596011] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1191.609406] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1191.616220] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1191.629693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1191.640148] Bluetooth: hci3 command 0x0409 tx timeout [ 1191.805724] oom_reaper: reaped process 3281 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1191.823223] in:imklog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1191.839413] in:imklog cpuset=/ mems_allowed=0-1 [ 1191.844113] CPU: 1 PID: 2954 Comm: in:imklog Not tainted 4.14.214-syzkaller #0 [ 1191.851453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1191.860780] Call Trace: [ 1191.863383] dump_stack+0x1b2/0x283 [ 1191.866998] dump_header+0x178/0x82f [ 1191.870707] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1191.875798] ? ___ratelimit+0x2cd/0x522 [ 1191.879747] oom_kill_process.cold+0x10/0xb18 [ 1191.884220] out_of_memory+0xe3e/0x1190 [ 1191.888179] ? oom_killer_disable+0x1c0/0x1c0 [ 1191.892649] ? mutex_trylock+0x152/0x1a0 [ 1191.896683] __alloc_pages_nodemask+0x23e1/0x2720 [ 1191.901503] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1191.906335] alloc_pages_current+0x155/0x260 [ 1191.910716] filemap_fault+0xea3/0x1980 [ 1191.914693] ext4_filemap_fault+0x84/0xb0 [ 1191.918815] __do_fault+0xfa/0x380 [ 1191.922331] __handle_mm_fault+0x2497/0x4620 [ 1191.926716] ? vm_insert_page+0x7c0/0x7c0 [ 1191.930879] ? lock_downgrade+0x740/0x740 [ 1191.935006] handle_mm_fault+0x391/0x860 [ 1191.939042] __do_page_fault+0x549/0xad0 [ 1191.943091] ? spurious_fault+0x640/0x640 [ 1191.947212] ? do_page_fault+0x60/0x4f2 [ 1191.951159] ? page_fault+0x2f/0x50 [ 1191.954932] page_fault+0x45/0x50 [ 1191.958363] RIP: 1fa0:0x1f9f [ 1191.961368] RSP: 0000:0000558a2ce7f9d0 EFLAGS: 7f89e1f71da0 [ 1191.962507] Mem-Info: [ 1191.970764] active_anon:12429 inactive_anon:39217 isolated_anon:0 [ 1191.970764] active_file:13 inactive_file:19 isolated_file:0 [ 1191.970764] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1191.970764] slab_reclaimable:12706 slab_unreclaimable:114478 [ 1191.970764] mapped:52594 shmem:39702 pagetables:772 bounce:0 [ 1191.970764] free:13965 free_pcp:0 free_cma:0 [ 1191.978214] syz-executor.0: [ 1192.003959] Node 0 active_anon:47916kB inactive_anon:156828kB active_file:40kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:106304kB dirty:0kB writeback:0kB shmem:158740kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1192.003970] Node 1 active_anon:1800kB inactive_anon:40kB active_file:24kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104072kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1192.003973] Node 0 DMA free:10976kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1192.003988] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1192.004006] Node 0 DMA32 free:17908kB min:36200kB low:45248kB high:54296kB active_anon:45868kB inactive_anon:156828kB active_file:40kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7136kB pagetables:2332kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1192.004020] lowmem_reserve[]: 0 0 0 0 0 [ 1192.004036] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1192.004050] lowmem_reserve[]: 0 0 0 0 0 [ 1192.004065] Node 1 Normal free:26976kB min:53696kB low:67120kB high:80544kB active_anon:1800kB inactive_anon:40kB active_file:24kB inactive_file:24kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:608kB pagetables:756kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1192.004079] lowmem_reserve[]: 0 0 0 0 0 [ 1192.004094] Node 0 DMA: 0*4kB 2*8kB (UE) 1*16kB (U) 2*32kB (UE) 12*64kB (UE) 11*128kB (UE) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 10976kB [ 1192.004153] Node 0 DMA32: 308*4kB (UME) 344*8kB (UME) 173*16kB (ME) 77*32kB (UME) 48*64kB (ME) [ 1192.015134] vmalloc: allocation failure, allocated 722124800 of 1033641984 bytes [ 1192.035109] 19*128kB (UME) 7*256kB (M) 1*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 18048kB [ 1192.035142] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1192.035183] Node 1 Normal: 160*4kB (UME) 159*8kB (UME) 96*16kB (UME) 80*32kB (UME) 70*64kB (UME) 29*128kB (ME) 12*256kB (UME) 11*512kB (ME) 4*1024kB (M) 0*2048kB 0*4096kB = 27000kB [ 1192.035247] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1192.035252] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1192.035256] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1192.035261] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1192.035264] 39734 total pagecache pages [ 1192.035271] 0 pages in swap cache [ 1192.035275] Swap cache stats: add 0, delete 0, find 0/0 [ 1192.035278] Free swap = 0kB [ 1192.035280] Total swap = 0kB [ 1192.035286] 2097051 pages RAM [ 1192.035289] 0 pages HighMem/MovableOnly [ 1192.035291] 363840 pages reserved [ 1192.035294] 0 pages cma reserved [ 1192.035300] Out of memory (oom_kill_allocating_task): Kill process 2954 (in:imklog) score 0 or sacrifice child [ 1192.035341] Killed process 2948 (rsyslogd) total-vm:254332kB, anon-rss:716kB, file-rss:0kB, shmem-rss:0kB [ 1192.036454] oom_reaper: reaped process 2948 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1192.072571] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 1192.095791] systemd-journal invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1192.136057] (null) [ 1192.165006] (null) [ 1192.200171] syz-executor.0 cpuset= [ 1192.203986] , order=0, oom_score_adj=0 [ 1192.235874] / [ 1192.239657] systemd-journal cpuset= [ 1192.268124] mems_allowed=0-1 [ 1192.273459] / mems_allowed=0-1 [ 1192.273475] CPU: 1 PID: 3261 Comm: systemd-journal Not tainted 4.14.214-syzkaller #0 [ 1192.273479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1192.273482] Call Trace: [ 1192.273495] dump_stack+0x1b2/0x283 [ 1192.273509] dump_header+0x178/0x82f [ 1192.273520] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1192.273528] ? ___ratelimit+0x2cd/0x522 [ 1192.273537] oom_kill_process.cold+0x10/0xb18 [ 1192.273553] out_of_memory+0xe3e/0x1190 [ 1192.273564] ? oom_killer_disable+0x1c0/0x1c0 [ 1192.273572] ? mutex_trylock+0x152/0x1a0 [ 1192.273582] __alloc_pages_nodemask+0x23e1/0x2720 [ 1192.273599] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1192.273621] alloc_pages_current+0x155/0x260 [ 1192.273631] filemap_fault+0xea3/0x1980 [ 1192.273647] ext4_filemap_fault+0x84/0xb0 [ 1192.273657] __do_fault+0xfa/0x380 [ 1192.273667] __handle_mm_fault+0x2497/0x4620 [ 1192.273678] ? ep_poll+0x1ab/0xa50 [ 1192.273684] ? vm_insert_page+0x7c0/0x7c0 [ 1192.273703] handle_mm_fault+0x391/0x860 [ 1192.273716] __do_page_fault+0x549/0xad0 [ 1192.273728] ? spurious_fault+0x640/0x640 [ 1192.273738] ? do_page_fault+0x60/0x4f2 [ 1192.273745] ? page_fault+0x2f/0x50 [ 1192.273753] page_fault+0x45/0x50 [ 1192.273760] RIP: 0001:0xffffffffffffffff [ 1192.273765] RSP: d50b81e0:00007ffc5b904b00 EFLAGS: 7ffc5b904910 [ 1192.273779] Mem-Info: [ 1192.273795] active_anon:12229 inactive_anon:39217 isolated_anon:0 [ 1192.273795] active_file:16 inactive_file:16 isolated_file:0 [ 1192.273795] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1192.273795] slab_reclaimable:12706 slab_unreclaimable:114478 [ 1192.273795] mapped:52594 shmem:39702 pagetables:735 bounce:0 [ 1192.273795] free:14214 free_pcp:37 free_cma:0 [ 1192.273814] Node 0 active_anon:47116kB inactive_anon:156828kB active_file:40kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:106304kB dirty:0kB writeback:0kB shmem:158740kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1192.273827] Node 1 active_anon:1800kB inactive_anon:40kB active_file:24kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104072kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1192.273831] Node 0 DMA free:10976kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1192.273859] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1192.273877] Node 0 DMA32 free:18928kB min:36200kB low:45248kB high:54296kB active_anon:45068kB inactive_anon:156828kB active_file:40kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7008kB pagetables:2184kB bounce:0kB free_pcp:144kB local_pcp:144kB free_cma:0kB [ 1192.273893] lowmem_reserve[]: 0 0 0 0 0 [ 1192.273912] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1192.273927] lowmem_reserve[]: 0 0 0 0 0 [ 1192.273944] Node 1 Normal free:26952kB min:53696kB low:67120kB high:80544kB active_anon:1800kB inactive_anon:40kB active_file:24kB inactive_file:24kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:608kB pagetables:756kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 1192.273960] lowmem_reserve[]: 0 0 0 0 0 [ 1192.297822] CPU: 0 PID: 3281 Comm: syz-executor.0 Not tainted 4.14.214-syzkaller #0 [ 1192.302070] Node 0 [ 1192.304231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1192.307226] DMA: [ 1192.310217] Call Trace: [ 1192.310232] dump_stack+0x1b2/0x283 [ 1192.310245] warn_alloc.cold+0x96/0x1cc [ 1192.310254] ? zone_watermark_ok_safe+0x220/0x220 [ 1192.310276] __vmalloc_area_node+0x48a/0x680 [ 1192.313364] 0*4kB [ 1192.317309] ? __vmalloc_node_range+0x150/0x150 [ 1192.323550] 2*8kB [ 1192.324074] ? __get_vm_area_node+0x27d/0x340 [ 1192.335224] (UE) [ 1192.344847] __vmalloc_node_range+0xbe/0x150 [ 1192.344862] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1192.344869] vmalloc_user+0x47/0xa0 [ 1192.344878] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1192.344887] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1192.344895] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1192.344904] __vb2_queue_alloc+0x47a/0xd90 [ 1192.344922] vb2_core_create_bufs+0x279/0x5a0 [ 1192.356979] 1*16kB [ 1192.360201] ? __vb2_queue_free+0x7a0/0x7a0 [ 1192.360217] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1192.360225] ? trace_hardirqs_on+0x10/0x10 [ 1192.360235] vb2_create_bufs+0x2e1/0x5b0 [ 1192.373077] (U) [ 1192.374615] ? _raw_spin_unlock_irqrestore+0xaf/0xe0 [ 1192.378121] 2*32kB [ 1192.382083] ? vb2_thread_start.cold+0x24/0x24 [ 1192.382091] ? trace_hardirqs_on+0x10/0x10 [ 1192.382106] v4l_create_bufs+0xa4/0x150 [ 1192.382118] __video_do_ioctl+0x65b/0x6a0 [ 1192.383828] (UE) [ 1192.387446] ? video_ioctl2+0x30/0x30 [ 1192.393251] 12*64kB [ 1192.393713] ? __might_fault+0x177/0x1b0 [ 1192.401608] (UE) [ 1192.410924] video_usercopy+0xf5/0xe90 [ 1192.410934] ? video_ioctl2+0x30/0x30 [ 1192.410943] ? v4l_g_ctrl+0x390/0x390 [ 1192.410951] ? __fget+0x1fe/0x360 [ 1192.410960] ? trace_hardirqs_on+0x10/0x10 [ 1192.410970] ? trace_hardirqs_on+0x10/0x10 [ 1192.410976] ? lock_downgrade+0x740/0x740 [ 1192.410984] ? futex_exit_release+0x220/0x220 [ 1192.410995] ? __might_fault+0x104/0x1b0 [ 1192.416200] 11*128kB [ 1192.417160] v4l2_ioctl+0x1bb/0x2f0 [ 1192.420897] (UE) [ 1192.425920] ? v4l2_open+0x2f0/0x2f0 [ 1192.432613] 2*256kB [ 1192.434342] do_vfs_ioctl+0x75a/0xff0 [ 1192.438281] (UE) [ 1192.442778] ? ioctl_preallocate+0x1a0/0x1a0 [ 1192.442786] ? lock_downgrade+0x740/0x740 [ 1192.442799] ? __fget+0x225/0x360 [ 1192.442807] ? do_vfs_ioctl+0xff0/0xff0 [ 1192.442818] ? security_file_ioctl+0x83/0xb0 [ 1192.446850] 2*512kB [ 1192.451767] SyS_ioctl+0x7f/0xb0 [ 1192.451775] ? do_vfs_ioctl+0xff0/0xff0 [ 1192.451785] do_syscall_64+0x1d5/0x640 [ 1192.451801] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1192.451809] RIP: 0033:0x45e219 [ 1192.451813] RSP: 002b:00007f619ece4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1192.451823] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1192.451828] RDX: 0000000020000080 RSI: 00000000c100565c RDI: 0000000000000003 [ 1192.451833] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1192.451839] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1192.459413] (UE) [ 1192.461064] R13: 00007ffd0a57815f R14: 00007f619ece59c0 R15: 000000000119bf8c [ 1192.471944] Mem-Info: [ 1192.475428] 1*1024kB [ 1192.477199] active_anon:12229 inactive_anon:39217 isolated_anon:0 [ 1192.477199] active_file:16 inactive_file:16 isolated_file:0 [ 1192.477199] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1192.477199] slab_reclaimable:12706 slab_unreclaimable:114478 [ 1192.477199] mapped:52594 shmem:39702 pagetables:735 bounce:0 [ 1192.477199] free:14214 free_pcp:37 free_cma:0 [ 1192.481360] (E) [ 1192.489509] Node 0 active_anon:47116kB inactive_anon:156828kB active_file:40kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:106304kB dirty:0kB writeback:0kB shmem:158740kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1192.498349] 1*2048kB [ 1192.505475] Node 1 active_anon:1800kB inactive_anon:40kB active_file:24kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104072kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1192.516139] (E) [ 1192.521084] Node 0 [ 1192.521312] 1*4096kB [ 1192.559675] DMA free:10976kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1192.591526] (M) [ 1192.615388] lowmem_reserve[]: [ 1192.643224] = 10976kB [ 1192.681869] 0 [ 1192.705499] Node 0 [ 1192.737372] 2717 [ 1192.750751] DMA32: [ 1192.762795] 2718 [ 1192.771472] 358*4kB [ 1192.774923] 2718 [ 1192.776956] (UME) [ 1192.782442] 2718 [ 1192.786610] 375*8kB [ 1192.796774] (UME) [ 1192.797125] Node 0 [ 1192.805319] 191*16kB [ 1192.809641] DMA32 free:18928kB min:36200kB low:45248kB high:54296kB active_anon:45068kB inactive_anon:156828kB active_file:40kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7008kB pagetables:2184kB bounce:0kB free_pcp:144kB local_pcp:0kB free_cma:0kB [ 1192.814533] (UME) [ 1192.815900] lowmem_reserve[]: [ 1192.822828] 83*32kB [ 1192.830947] 0 [ 1192.836414] (UME) [ 1192.844890] 0 [ 1192.848102] 49*64kB [ 1192.849335] 0 0 0 [ 1192.849349] Node 0 [ 1192.855472] (ME) [ 1192.856418] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1192.858625] 19*128kB [ 1192.868524] lowmem_reserve[]: [ 1192.878473] (UME) [ 1192.887974] 0 [ 1192.888040] 7*256kB [ 1192.890142] 0 0 0 0 [ 1192.890158] Node 1 Normal free:26952kB min:53696kB low:67120kB high:80544kB active_anon:1800kB inactive_anon:40kB active_file:24kB inactive_file:24kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:608kB pagetables:756kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [ 1192.890178] lowmem_reserve[]: 0 [ 1192.900997] (M) [ 1192.907102] 0 [ 1192.912949] 1*512kB [ 1192.914046] 0 [ 1192.918171] (M) [ 1192.928208] 0 [ 1192.936210] 1*1024kB [ 1192.938597] 0 [ 1192.940942] (M) 0*2048kB 0*4096kB = 19040kB [ 1192.940956] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1192.940996] Node 1 Normal: 153*4kB (UME) 156*8kB (UME) 93*16kB (UME) 79*32kB (UME) 69*64kB (UME) 29*128kB (ME) 13*256kB (UME) 11*512kB (ME) 4*1024kB (M) 0*2048kB 0*4096kB = 27060kB [ 1192.941065] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1192.941070] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1192.941075] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1192.941079] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1192.941082] 39736 total pagecache pages [ 1192.941090] 0 pages in swap cache [ 1192.941094] Swap cache stats: add 0, delete 0, find 0/0 [ 1192.941097] Free swap = 0kB [ 1192.941100] Total swap = 0kB [ 1192.941105] 2097051 pages RAM [ 1192.941108] 0 pages HighMem/MovableOnly [ 1192.941111] 363840 pages reserved [ 1192.941113] 0 pages cma reserved [ 1192.941119] Out of memory (oom_kill_allocating_task): Kill process 3261 (systemd-journal) score 0 or sacrifice child [ 1192.941145] Killed process 3261 (systemd-journal) total-vm:46096kB, anon-rss:468kB, file-rss:0kB, shmem-rss:1300kB [ 1192.941841] oom_reaper: reaped process 3261 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:1300kB [ 1192.988220] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1192.991318] Node 0 [ 1193.008118] (null) [ 1193.012688] DMA: [ 1193.028699] , order=0, oom_score_adj=0 [ 1193.035995] 0*4kB [ 1193.038348] syz-fuzzer cpuset= [ 1193.040975] 2*8kB [ 1193.086026] / [ 1193.116892] (UE) [ 1193.145426] mems_allowed=0-1 [ 1193.170298] 1*16kB [ 1193.180253] CPU: 1 PID: 31690 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1193.185427] (U) [ 1193.186224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1193.188261] 2*32kB [ 1193.190380] Call Trace: [ 1193.190395] dump_stack+0x1b2/0x283 [ 1193.190406] dump_header+0x178/0x82f [ 1193.190415] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1193.190422] ? ___ratelimit+0x2cd/0x522 [ 1193.190430] oom_kill_process.cold+0x10/0xb18 [ 1193.190442] out_of_memory+0xe3e/0x1190 [ 1193.190453] ? oom_killer_disable+0x1c0/0x1c0 [ 1193.190460] ? mutex_trylock+0x152/0x1a0 [ 1193.192497] (UE) [ 1193.194819] __alloc_pages_nodemask+0x23e1/0x2720 [ 1193.196951] 12*64kB [ 1193.199172] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1193.199192] alloc_pages_current+0x155/0x260 [ 1193.201571] (UE) [ 1193.229846] filemap_fault+0xea3/0x1980 [ 1193.229860] ext4_filemap_fault+0x84/0xb0 [ 1193.229871] __do_fault+0xfa/0x380 [ 1193.231992] 11*128kB [ 1193.235075] __handle_mm_fault+0x2497/0x4620 [ 1193.237368] (UE) [ 1193.239145] ? vm_insert_page+0x7c0/0x7c0 [ 1193.239177] handle_mm_fault+0x391/0x860 [ 1193.239189] __do_page_fault+0x549/0xad0 [ 1193.241403] 2*256kB [ 1193.243194] ? spurious_fault+0x640/0x640 [ 1193.245491] (UE) [ 1193.247635] ? do_page_fault+0x60/0x4f2 [ 1193.249853] 2*512kB [ 1193.251883] ? page_fault+0x2f/0x50 [ 1193.276849] (UE) [ 1193.279231] page_fault+0x45/0x50 [ 1193.279238] RIP: 41d680:0x12010fb68a3 [ 1193.279245] RSP: 03e5:000000c0046e9e40 EFLAGS: 00000003 [ 1193.282325] 1*1024kB [ 1193.292434] Mem-Info: [ 1193.332736] (E) [ 1193.338293] active_anon:12087 inactive_anon:39216 isolated_anon:0 [ 1193.338293] active_file:16 inactive_file:17 isolated_file:0 [ 1193.338293] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1193.338293] slab_reclaimable:12706 slab_unreclaimable:114467 [ 1193.338293] mapped:52225 shmem:39702 pagetables:717 bounce:0 [ 1193.338293] free:14427 free_pcp:0 free_cma:0 [ 1193.338833] 1*2048kB [ 1193.343194] Node 0 active_anon:47028kB inactive_anon:156824kB active_file:40kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104828kB dirty:0kB writeback:0kB shmem:158740kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1193.343207] Node 1 active_anon:1320kB inactive_anon:40kB active_file:24kB inactive_file:24kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104072kB dirty:0kB writeback:0kB shmem:68kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1193.343211] Node 0 DMA free:10976kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1193.343226] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1193.343245] Node 0 DMA32 free:19140kB min:36200kB low:45248kB high:54296kB active_anon:44980kB inactive_anon:156824kB active_file:40kB inactive_file:44kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7008kB pagetables:2204kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1193.343259] lowmem_reserve[]: 0 0 0 0 0 [ 1193.343274] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1193.343288] lowmem_reserve[]: 0 0 [ 1193.360943] (E) [ 1193.373972] 0 [ 1193.388498] 1*4096kB [ 1193.400144] 0 [ 1193.412540] (M) [ 1193.416680] 0 [ 1193.418612] = 10976kB [ 1193.428815] Node 0 [ 1193.435254] Node 1 [ 1193.438074] DMA32: [ 1193.438694] Normal free:27592kB min:53696kB low:67120kB high:80544kB active_anon:1320kB inactive_anon:40kB active_file:24kB inactive_file:24kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:576kB pagetables:664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1193.456674] 378*4kB [ 1193.464972] lowmem_reserve[]: [ 1193.477279] (UME) [ 1193.485018] 0 [ 1193.486558] 383*8kB [ 1193.490619] 0 0 0 0 [ 1193.490632] Node 0 DMA: 0*4kB 2*8kB (UE) [ 1193.499763] (UME) [ 1193.505029] 1*16kB [ 1193.507163] 191*16kB [ 1193.515094] (U) 2*32kB (UE) 12*64kB (UE) 11*128kB (UE) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 10976kB [ 1193.515144] Node 0 DMA32: 378*4kB (UME) 383*8kB (UME) 191*16kB (UME) 83*32kB (UME) 49*64kB (ME) 19*128kB (UME) 7*256kB (M) 1*512kB (M) 1*1024kB (M) 0*2048kB [ 1193.524208] (UME) [ 1193.531792] 0*4096kB [ 1193.542185] 83*32kB [ 1193.545213] = 19184kB [ 1193.548048] (UME) [ 1193.556721] Node 0 [ 1193.559875] 49*64kB [ 1193.561335] Normal: [ 1193.565355] (ME) [ 1193.567396] 0*4kB [ 1193.579075] 19*128kB [ 1193.584497] 0*8kB [ 1193.586049] (UME) [ 1193.589970] 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1193.590001] Node 1 Normal: 159*4kB (UME) 142*8kB (UME) 86*16kB (UME) 76*32kB (UME) 65*64kB (UME) 28*128kB (ME) 18*256kB (UME) 11*512kB (ME) 4*1024kB (M) 0*2048kB 0*4096kB = 27660kB [ 1193.590063] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1193.590068] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1193.590072] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1193.590076] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1193.590080] 39735 total pagecache pages [ 1193.590091] 0 pages in swap cache [ 1193.601604] 7*256kB [ 1193.609495] Swap cache stats: add 0, delete 0, find 0/0 [ 1193.615642] (M) [ 1193.622198] Free swap = 0kB [ 1193.626417] 1*512kB [ 1193.627367] Total swap = 0kB [ 1193.640159] (M) [ 1193.647904] 2097051 pages RAM [ 1193.656850] 1*1024kB [ 1193.658785] 0 pages HighMem/MovableOnly [ 1193.698748] (M) [ 1193.724066] 363840 pages reserved [ 1193.753718] Bluetooth: hci3 command 0x041b tx timeout [ 1193.784484] 0 pages cma reserved [ 1193.816321] 0*2048kB [ 1193.851084] Out of memory (oom_kill_allocating_task): Kill process 31690 (syz-fuzzer) score 0 or sacrifice child [ 1193.853462] 0*4096kB [ 1193.854694] Killed process 3313 (syz-executor.1) total-vm:85024kB, anon-rss:68kB, file-rss:4kB, shmem-rss:0kB [ 1194.112808] = 19184kB [ 1194.115217] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1194.126726] Node 1 Normal: 159*4kB (UME) 142*8kB (UME) 86*16kB (UME) 76*32kB (UME) 65*64kB (UME) 28*128kB (ME) 18*256kB (UME) 11*512kB (ME) 4*1024kB (M) 0*2048kB 0*4096kB = 27660kB [ 1194.128266] oom_reaper: reaped process 3276 (syz-executor.4), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1194.146796] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1194.162889] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1194.176283] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1194.186928] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1194.195798] 40067 total pagecache pages [ 1194.200612] 0 pages in swap cache [ 1194.208180] Swap cache stats: add 0, delete 0, find 0/0 [ 1194.214699] Free swap = 0kB [ 1194.220874] Total swap = 0kB [ 1194.223943] 2097051 pages RAM [ 1194.227129] 0 pages HighMem/MovableOnly [ 1194.231283] 363840 pages reserved [ 1194.234774] 0 pages cma reserved [ 1194.572789] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 1194.585383] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 1194.604370] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 1194.611802] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 1194.618668] systemd[1]: Stopped Journal Service. [ 1194.646351] systemd[1]: Starting Journal Service... [ 1194.689652] systemd[1]: rsyslog.service: Service hold-off time over, scheduling restart. [ 1194.711898] systemd[1]: Stopped System Logging Service. [ 1194.730056] systemd[1]: Starting System Logging Service... [ 1194.860808] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1194.868220] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1194.880257] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1194.887500] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1194.903856] device bridge_slave_1 left promiscuous mode [ 1194.940772] bridge0: port 2(bridge_slave_1) entered disabled state [ 1194.954541] device bridge_slave_0 left promiscuous mode [ 1194.961104] bridge0: port 1(bridge_slave_0) entered disabled state [ 1194.974953] device veth1_macvtap left promiscuous mode [ 1194.980714] device veth0_macvtap left promiscuous mode [ 1194.986115] device veth1_vlan left promiscuous mode [ 1195.000930] device veth0_vlan left promiscuous mode [ 1195.142331] device hsr_slave_1 left promiscuous mode [ 1195.153980] device hsr_slave_0 left promiscuous mode [ 1195.174520] team0 (unregistering): Port device team_slave_1 removed [ 1195.186212] team0 (unregistering): Port device team_slave_0 removed [ 1195.201781] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1195.211991] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1195.261645] bond0 (unregistering): Released all slaves [ 1195.316346] systemd-journald[3546]: File /run/log/journal/64dd78f1a75445a997c532444ad0f085/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 1195.536565] systemd[1]: Started System Logging Service. [ 1197.021914] IPVS: ftp: loaded support on port[0] = 21 [ 1197.194961] chnl_net:caif_netlink_parms(): no params data found [ 1197.336102] bridge0: port 1(bridge_slave_0) entered blocking state [ 1197.346156] bridge0: port 1(bridge_slave_0) entered disabled state [ 1197.355579] device bridge_slave_0 entered promiscuous mode [ 1197.366414] bridge0: port 2(bridge_slave_1) entered blocking state [ 1197.374364] bridge0: port 2(bridge_slave_1) entered disabled state [ 1197.385490] device bridge_slave_1 entered promiscuous mode [ 1197.415240] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1197.428050] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1197.461845] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1197.472105] team0: Port device team_slave_0 added [ 1197.477781] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1197.490927] team0: Port device team_slave_1 added [ 1197.517202] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1197.526766] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1197.556664] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1197.572516] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1197.579177] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1197.608716] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1197.623170] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1197.631069] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1197.658345] device hsr_slave_0 entered promiscuous mode [ 1197.664345] device hsr_slave_1 entered promiscuous mode [ 1197.670767] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1197.677842] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1197.782424] bridge0: port 2(bridge_slave_1) entered blocking state [ 1197.788927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1197.795673] bridge0: port 1(bridge_slave_0) entered blocking state [ 1197.802142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1197.854373] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1197.861491] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1197.875952] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1197.885459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1197.896762] bridge0: port 1(bridge_slave_0) entered disabled state [ 1197.904069] bridge0: port 2(bridge_slave_1) entered disabled state [ 1197.918129] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1197.925358] 8021q: adding VLAN 0 to HW filter on device team0 [ 1197.939188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1197.947067] bridge0: port 1(bridge_slave_0) entered blocking state [ 1197.953477] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1197.980524] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1197.988161] bridge0: port 2(bridge_slave_1) entered blocking state [ 1197.994567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1198.003306] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1198.011872] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1198.026075] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1198.036639] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1198.047366] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1198.054766] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1198.062370] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1198.070473] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1198.087495] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1198.094620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1198.109693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1198.116413] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1198.130723] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1198.163361] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1198.219948] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1198.230524] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1198.237542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1198.246540] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1198.287593] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1198.295691] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1198.303876] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1198.318242] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1198.325727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1198.337421] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1198.347265] device veth0_vlan entered promiscuous mode [ 1198.360087] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1198.367132] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1198.382160] device veth1_vlan entered promiscuous mode [ 1198.388094] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1198.399242] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1198.414189] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1198.424522] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1198.434673] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1198.443027] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1198.453508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1198.461984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1198.474811] device veth0_macvtap entered promiscuous mode [ 1198.482813] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1198.494900] device veth1_macvtap entered promiscuous mode [ 1198.501932] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1198.513620] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1198.527738] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1198.536558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1198.550137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1198.560718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1198.572852] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1198.583240] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1198.595861] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1198.606278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1198.620010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1198.631398] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1198.642591] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1198.655566] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1198.663992] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1198.673786] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1198.681948] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1198.689164] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1198.696754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1198.706884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1198.716938] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1198.726818] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1198.739005] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1198.748968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1198.759507] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1198.769629] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1198.779957] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1198.789715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1198.800047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1198.810708] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1198.817573] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1198.824954] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1198.833188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:08:35 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 15:08:35 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x20}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:08:35 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) clock_getres(0x2, &(0x7f0000000000)) 15:08:35 executing program 1: socket(0x11, 0xa, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 15:08:35 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28}, 0x10) r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 15:08:35 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f00000003c0)={0xc70, 0x1, 0x4, 0x400, 0x9, {0x77359400}, {0x5, 0x2, 0x79, 0x1, 0x4, 0x6, "84c3ea33"}, 0x2, 0x2, @userptr=0x7ff, 0x1}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x12000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@generic={0x1, 0x3, 0x7, 0x2, 0x97}, @map_val={0x18, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x2}, @map_val={0x18, 0xa, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x8}, @generic={0x7, 0x8, 0x1, 0x8, 0x50}, @ldst={0x0, 0x0, 0x2, 0x0, 0x4, 0xfffffffffffffff0, 0x8}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x3}]}, &(0x7f0000000140)='GPL\x00', 0x10001, 0x2c, &(0x7f0000000280)=""/44, 0x40f00, 0x4, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x1, 0x7}, 0x10}, 0x78) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:08:35 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x1, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:08:35 executing program 3: socket(0x2, 0xa, 0x0) 15:08:35 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, 0x0) ioctl$vim2m_VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f00000001c0)={0x1ff, 0x0, 0x4, 0x0, 0x4, {0x0, 0xea60}, {0x2, 0x8, 0xc0, 0x8, 0x2e, 0xa4, "501b8c42"}, 0x2, 0x1, @planes=&(0x7f00000000c0)={0x7fff, 0x4, @userptr=0x6, 0x46b}, 0x87}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="7018455be3d6e6c300000000000000003d0b481c371cee06200240600600000500030084000000050003002f00842aabf3171147330ea600000600024088be000005000300110000000600024002000000050003001100000006000240001c000005000300000000006ab71738015630206612c98d3238f13e9948ef17756b3535910afbc755c2afd5bef9970aa806ea5ea0159962784dcbf3515e18cd0a5343e67efda6063d629d16c2f78349b475f26f37bd68140022f6adb457269aa20112c889c98b0cbe5bccee08b079831f89f32deb19816fcc60032abf6b9d03000000fe4b4cdde5bcfa54dc52065f"], 0x64}, 0x1, 0x0, 0x0, 0x4000085}, 0x80) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) ioctl$SNDCTL_DSP_SETFRAGMENT(r2, 0xc004500a, &(0x7f0000000100)=0x4de) 15:08:35 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x7, 0x6, 0x101, 0x0, 0x0, {0xc, 0x0, 0x3}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5e6e04c4}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x40800}, 0x880) socketpair(0x1e, 0x80000, 0x8b9, &(0x7f0000000100)={0xffffffffffffffff}) bind$bt_sco(r1, &(0x7f0000000140)={0x1f, @none}, 0x8) 15:08:35 executing program 3: socket(0x0, 0xa, 0x0) [ 1199.081180] Bluetooth: hci3 command 0x0409 tx timeout 15:08:35 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 15:08:35 executing program 3: socket(0x0, 0xa, 0x0) 15:08:35 executing program 1: r0 = socket(0x5, 0x1, 0x1) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x2, 0x8}}, 0x20) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000200)={0x0, 0x6, 0x4, 0x2122, 0x2, {r3, r4/1000+10000}, {0x3, 0x0, 0x0, 0x4, 0x3f, 0x56, "381b2dd2"}, 0xfffffffb, 0x3, @fd=r1, 0x20, 0x0, r1}) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000280)={0x8000, 0x2, 0x4, 0x800, 0x3, {}, {0x3, 0x0, 0x2, 0x0, 0x3, 0x1, "2803486f"}, 0x400, 0x3, @offset=0x1f, 0x200, 0x0, r5}) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000080)={0x8, 0x120, 0xfa00, {0x2, {0x8000, 0x4, "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", 0x6, 0x80, 0x3f, 0x40, 0x3, 0xfb, 0x3f, 0x1}, r2}}, 0x128) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x129400, 0x0) ioctl$vim2m_VIDIOC_STREAMOFF(r6, 0x40045612, &(0x7f0000000340)=0x1) 15:08:35 executing program 3: socket(0x0, 0xa, 0x0) 15:08:36 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x0, 0x3}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:08:36 executing program 3: socket(0x2, 0x0, 0x0) 15:08:36 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x1ac, 0x9, 0x6, 0x401, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_ADT={0x58, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x40}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x404}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x6}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x81}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x81}, @IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_ETHER={0xa, 0x11, @link_local}, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_to_batadv\x00'}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x9}, @IPSET_ATTR_COMMENT={0xe, 0x1a, '/dev/null\x00'}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xffffffff}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x30, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x44}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x401}, @IPSET_ATTR_COMMENT={0x6, 0x1a, '\'\x00'}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x1}]}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_vlan\x00'}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x5}}]}, @IPSET_ATTR_ADT={0x40, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x81}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x6}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @broadcast}}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x45000}, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000600)='/dev/null\x00', 0x2, 0x0) accept4$alg(r2, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x2, {0xe02, 0x1, "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", 0x40, 0x1, 0xb3, 0x1, 0xce, 0x3, 0x2, 0x1}, r3}}, 0x128) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x7, 0x6, 0x801, 0x0, 0x0, {0x5, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xca8a}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000300)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x4347, @ipv4={[], [], @rand_addr=0x64010101}, 0xe8}, {0xa, 0x4e23, 0x7f, @empty, 0x6}, r3, 0x7}}, 0x48) [ 1201.148323] Bluetooth: hci3 command 0x041b tx timeout [ 1203.150965] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1203.163693] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1203.168517] CPU: 0 PID: 8023 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1203.175954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1203.185297] Call Trace: [ 1203.187885] dump_stack+0x1b2/0x283 [ 1203.191508] dump_header+0x178/0x82f [ 1203.195213] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1203.200326] ? ___ratelimit+0x2cd/0x522 [ 1203.204301] oom_kill_process.cold+0x10/0xb18 [ 1203.208792] out_of_memory+0xe3e/0x1190 [ 1203.212776] ? oom_killer_disable+0x1c0/0x1c0 [ 1203.217275] ? mutex_trylock+0x152/0x1a0 [ 1203.221341] __alloc_pages_nodemask+0x23e1/0x2720 [ 1203.226621] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1203.231474] alloc_pages_current+0x155/0x260 [ 1203.235877] filemap_fault+0xea3/0x1980 [ 1203.239873] ext4_filemap_fault+0x84/0xb0 [ 1203.244008] __do_fault+0xfa/0x380 [ 1203.247538] __handle_mm_fault+0x2497/0x4620 [ 1203.251946] ? vm_insert_page+0x7c0/0x7c0 [ 1203.256200] handle_mm_fault+0x391/0x860 [ 1203.260258] __do_page_fault+0x549/0xad0 [ 1203.264310] ? spurious_fault+0x640/0x640 [ 1203.268446] ? do_page_fault+0x60/0x4f2 [ 1203.272412] ? page_fault+0x2f/0x50 [ 1203.276031] page_fault+0x45/0x50 [ 1203.279471] RIP: 0f00: (null) [ 1203.283348] RSP: 2e700:000000c000039f28 EFLAGS: 00000003 [ 1203.283702] Bluetooth: hci3 command 0x040f tx timeout [ 1203.308061] Mem-Info: [ 1203.310504] active_anon:11934 inactive_anon:41249 isolated_anon:0 [ 1203.310504] active_file:39 inactive_file:25 isolated_file:0 [ 1203.310504] unevictable:0 dirty:3 writeback:0 unstable:0 [ 1203.310504] slab_reclaimable:12831 slab_unreclaimable:114980 [ 1203.310504] mapped:52631 shmem:41749 pagetables:724 bounce:0 [ 1203.310504] free:25082 free_pcp:0 free_cma:0 [ 1203.350910] Node 0 active_anon:47156kB inactive_anon:164968kB active_file:40kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:141168kB dirty:12kB writeback:0kB shmem:166948kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1203.387896] Node 1 active_anon:580kB inactive_anon:28kB active_file:116kB inactive_file:112kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69356kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1203.440489] Node 0 DMA free:11052kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1203.478464] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1203.483538] Node 0 DMA32 free:36116kB min:36200kB low:45248kB high:54296kB active_anon:47156kB inactive_anon:164968kB active_file:40kB inactive_file:20kB unevictable:0kB writepending:12kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7168kB pagetables:2480kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1203.544029] lowmem_reserve[]: 0 0 0 0 0 [ 1203.567891] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1203.641157] lowmem_reserve[]: 0 0 0 0 0 [ 1203.645181] Node 1 Normal free:53160kB min:53696kB low:67120kB high:80544kB active_anon:580kB inactive_anon:28kB active_file:16kB inactive_file:36kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:416kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1203.676654] lowmem_reserve[]: 0 0 0 0 0 [ 1203.680719] Node 0 DMA: 1*4kB (U) 1*8kB (E) 0*16kB 1*32kB (U) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11052kB [ 1203.717945] Node 0 DMA32: 381*4kB (ME) 464*8kB (UME) 239*16kB (UME) 94*32kB (UME) 24*64kB (UME) 9*128kB (UME) 4*256kB (UM) 15*512kB (UM) 13*1024kB (U) 0*2048kB 0*4096kB = 36772kB [ 1203.758643] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1203.791610] Node 1 Normal: 107*4kB (UME) 95*8kB (UME) 73*16kB (UME) 62*32kB (ME) 50*64kB (UME) 38*128kB (UME) 24*256kB (UME) 9*512kB (UME) 6*1024kB (UM) 0*2048kB 6*4096kB (U) = 53876kB [ 1203.809150] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1203.818035] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1203.826601] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1203.851748] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1203.873188] 41820 total pagecache pages [ 1203.877181] 0 pages in swap cache [ 1203.893912] Swap cache stats: add 0, delete 0, find 0/0 [ 1203.907583] Free swap = 0kB [ 1203.910646] Total swap = 0kB [ 1203.913656] 2097051 pages RAM [ 1203.916744] 0 pages HighMem/MovableOnly [ 1203.942934] 363840 pages reserved [ 1203.946418] 0 pages cma reserved [ 1203.956103] Out of memory (oom_kill_allocating_task): Kill process 8023 (syz-fuzzer) score 0 or sacrifice child [ 1203.966411] Killed process 3000 (syz-executor.5) total-vm:85024kB, anon-rss:64kB, file-rss:4kB, shmem-rss:0kB [ 1203.986389] oom_reaper: reaped process 3000 (syz-executor.5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1204.097068] in:imklog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1204.114601] in:imklog cpuset=/ mems_allowed=0-1 [ 1204.119376] CPU: 0 PID: 3549 Comm: in:imklog Not tainted 4.14.214-syzkaller #0 [ 1204.126728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1204.136091] Call Trace: [ 1204.138676] dump_stack+0x1b2/0x283 [ 1204.142303] dump_header+0x178/0x82f [ 1204.146018] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1204.151113] ? ___ratelimit+0x2cd/0x522 [ 1204.155085] oom_kill_process.cold+0x10/0xb18 [ 1204.159583] out_of_memory+0xe3e/0x1190 [ 1204.163551] ? oom_killer_disable+0x1c0/0x1c0 [ 1204.168036] ? mutex_trylock+0x152/0x1a0 [ 1204.172103] __alloc_pages_nodemask+0x23e1/0x2720 [ 1204.176959] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1204.181913] alloc_pages_current+0x155/0x260 [ 1204.186315] filemap_fault+0xea3/0x1980 [ 1204.190288] ext4_filemap_fault+0x84/0xb0 [ 1204.194422] __do_fault+0xfa/0x380 [ 1204.197954] __handle_mm_fault+0x2497/0x4620 [ 1204.202357] ? vm_insert_page+0x7c0/0x7c0 [ 1204.206499] ? lock_downgrade+0x740/0x740 [ 1204.210650] handle_mm_fault+0x391/0x860 [ 1204.214730] __do_page_fault+0x549/0xad0 [ 1204.218782] ? spurious_fault+0x640/0x640 [ 1204.222921] ? do_page_fault+0x60/0x4f2 [ 1204.226884] ? page_fault+0x2f/0x50 [ 1204.230498] page_fault+0x45/0x50 [ 1204.233936] RIP: 1fa0:0x1f9f [ 1204.236942] RSP: 0000:000055e3e7bc59d0 EFLAGS: 7f97df967da0 [ 1204.377175] Mem-Info: [ 1204.385991] active_anon:11934 inactive_anon:41249 isolated_anon:0 [ 1204.385991] active_file:50 inactive_file:54 isolated_file:19 [ 1204.385991] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1204.385991] slab_reclaimable:12826 slab_unreclaimable:114541 [ 1204.385991] mapped:43964 shmem:41749 pagetables:700 bounce:0 [ 1204.385991] free:25197 free_pcp:321 free_cma:0 [ 1204.420231] Node 0 active_anon:47096kB inactive_anon:164968kB active_file:48kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:140792kB dirty:0kB writeback:0kB shmem:166948kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1204.448984] Node 1 active_anon:484kB inactive_anon:28kB active_file:188kB inactive_file:740kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:35296kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1204.476954] Node 0 DMA free:11052kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1204.553805] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1204.558949] Node 0 DMA32 free:36108kB min:36200kB low:45248kB high:54296kB active_anon:47096kB inactive_anon:164968kB active_file:8kB inactive_file:76kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7168kB pagetables:2480kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1204.588676] lowmem_reserve[]: 0 0 0 0 0 [ 1204.593233] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1204.619936] lowmem_reserve[]: 0 0 0 0 0 [ 1204.624411] Node 1 Normal free:54788kB min:53696kB low:67120kB high:80544kB active_anon:484kB inactive_anon:28kB active_file:280kB inactive_file:292kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:220kB bounce:0kB free_pcp:140kB local_pcp:112kB free_cma:0kB [ 1204.657362] lowmem_reserve[]: 0 0 0 0 0 [ 1204.661443] Node 0 DMA: 1*4kB (U) 1*8kB (E) 0*16kB 1*32kB (U) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11052kB [ 1204.676160] Node 0 DMA32: 230*4kB (ME) 478*8kB (UME) 238*16kB (UME) 93*32kB (UME) 25*64kB (ME) 9*128kB (UME) 4*256kB (UM) 14*512kB (UM) 13*1024kB (U) 0*2048kB 0*4096kB = 35784kB [ 1204.692408] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1204.703221] Node 1 Normal: 4*4kB (UE) 14*8kB (ME) 53*16kB (ME) 49*32kB (ME) 47*64kB (UME) 32*128kB (UME) 25*256kB (ME) 13*512kB (UME) 6*1024kB (UM) 0*2048kB 6*4096kB (U) = 53424kB [ 1204.719532] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1204.728399] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1204.737052] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1204.745902] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1204.754727] 41758 total pagecache pages [ 1204.758756] 0 pages in swap cache [ 1204.762238] Swap cache stats: add 0, delete 0, find 0/0 [ 1204.767598] Free swap = 0kB [ 1204.771723] Total swap = 0kB [ 1204.787779] 2097051 pages RAM [ 1204.790899] 0 pages HighMem/MovableOnly [ 1204.794860] 363840 pages reserved [ 1204.807736] 0 pages cma reserved [ 1204.811100] Out of memory (oom_kill_allocating_task): Kill process 3549 (in:imklog) score 0 or sacrifice child [ 1204.833281] Killed process 3547 (rsyslogd) total-vm:254332kB, anon-rss:704kB, file-rss:0kB, shmem-rss:0kB [ 1204.844489] oom_reaper: reaped process 3547 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1205.105238] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1205.142159] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1205.146957] CPU: 1 PID: 8021 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1205.154397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1205.163746] Call Trace: [ 1205.166333] dump_stack+0x1b2/0x283 [ 1205.169957] dump_header+0x178/0x82f [ 1205.173665] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1205.178762] ? ___ratelimit+0x2cd/0x522 [ 1205.182762] oom_kill_process.cold+0x10/0xb18 [ 1205.187245] out_of_memory+0xe3e/0x1190 [ 1205.191197] ? oom_killer_disable+0x1c0/0x1c0 [ 1205.195671] ? mutex_trylock+0x152/0x1a0 [ 1205.199706] __alloc_pages_nodemask+0x23e1/0x2720 [ 1205.204545] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1205.209370] alloc_pages_current+0x155/0x260 [ 1205.213942] filemap_fault+0xea3/0x1980 [ 1205.217903] ext4_filemap_fault+0x84/0xb0 [ 1205.222042] __do_fault+0xfa/0x380 [ 1205.225586] __handle_mm_fault+0x2497/0x4620 [ 1205.229994] ? vm_insert_page+0x7c0/0x7c0 [ 1205.234117] ? free_object+0xe4/0x240 [ 1205.237907] handle_mm_fault+0x391/0x860 [ 1205.241946] __do_page_fault+0x549/0xad0 [ 1205.246032] ? spurious_fault+0x640/0x640 [ 1205.250154] ? do_page_fault+0x60/0x4f2 [ 1205.254106] ? page_fault+0x2f/0x50 [ 1205.257708] page_fault+0x45/0x50 [ 1205.261138] RIP: 0009:0x80c000378000 [ 1205.264821] RSP: 9c7343a6:000000c00003df28 EFLAGS: 00438920 [ 1205.277731] Mem-Info: [ 1205.285877] active_anon:11678 inactive_anon:41249 isolated_anon:0 [ 1205.285877] active_file:10 inactive_file:11 isolated_file:0 [ 1205.285877] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1205.285877] slab_reclaimable:12826 slab_unreclaimable:114187 [ 1205.285877] mapped:43884 shmem:41749 pagetables:644 bounce:0 [ 1205.285877] free:25128 free_pcp:0 free_cma:0 [ 1205.338613] Node 0 active_anon:46280kB inactive_anon:164968kB active_file:64kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:140744kB dirty:0kB writeback:0kB shmem:166948kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1205.377735] Node 1 active_anon:432kB inactive_anon:28kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34792kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1205.408009] Bluetooth: hci3 command 0x0419 tx timeout [ 1205.439036] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1205.445752] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1205.466632] Node 0 DMA free:11052kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1205.511711] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1205.516766] Node 0 DMA32 free:35880kB min:36200kB low:45248kB high:54296kB active_anon:46280kB inactive_anon:164968kB active_file:0kB inactive_file:20kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7104kB pagetables:2388kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1205.645078] lowmem_reserve[]: 0 0 0 0 0 [ 1205.681463] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1205.769280] lowmem_reserve[]: 0 0 0 0 0 [ 1205.773296] Node 1 Normal free:53580kB min:53696kB low:67120kB high:80544kB active_anon:432kB inactive_anon:28kB active_file:0kB inactive_file:24kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:188kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1205.943016] lowmem_reserve[]: 0 0 0 0 0 [ 1205.947046] Node 0 DMA: 1*4kB (U) 1*8kB (E) 0*16kB 1*32kB (U) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11052kB [ 1205.966348] Node 0 DMA32: 395*4kB (UME) 452*8kB (UME) 234*16kB (ME) 103*32kB (UME) 31*64kB (UME) 11*128kB (UME) 4*256kB (UM) 12*512kB (UM) 13*1024kB (U) 0*2048kB 0*4096kB = 36108kB [ 1205.991046] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1206.003891] Node 1 Normal: 17*4kB (UME) 66*8kB (ME) 51*16kB (UME) 47*32kB (UME) 37*64kB (UME) 31*128kB (UME) 23*256kB (ME) 13*512kB (UME) 7*1024kB (UM) 0*2048kB 6*4096kB (U) = 53540kB [ 1206.020868] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1206.020999] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1206.027551] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1206.053293] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1206.064019] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1206.074859] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1206.085630] 41773 total pagecache pages [ 1206.090725] 0 pages in swap cache [ 1206.094169] Swap cache stats: add 0, delete 0, find 0/0 [ 1206.101504] Free swap = 0kB [ 1206.104606] Total swap = 0kB [ 1206.110576] 2097051 pages RAM [ 1206.113685] 0 pages HighMem/MovableOnly [ 1206.119184] 363840 pages reserved [ 1206.122731] 0 pages cma reserved [ 1206.126119] Out of memory (oom_kill_allocating_task): Kill process 8021 (syz-fuzzer) score 0 or sacrifice child [ 1206.143606] Killed process 32349 (syz-executor.4) total-vm:85024kB, anon-rss:64kB, file-rss:4kB, shmem-rss:0kB [ 1206.165383] oom_reaper: reaped process 32349 (syz-executor.4), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1206.179568] systemd-journal invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1206.195768] device bridge_slave_1 left promiscuous mode [ 1206.207104] bridge0: port 2(bridge_slave_1) entered disabled state [ 1206.218817] device bridge_slave_0 left promiscuous mode [ 1206.231339] systemd-journal cpuset=/ mems_allowed=0-1 [ 1206.240251] bridge0: port 1(bridge_slave_0) entered disabled state [ 1206.248134] CPU: 1 PID: 3546 Comm: systemd-journal Not tainted 4.14.214-syzkaller #0 [ 1206.256019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1206.265367] Call Trace: [ 1206.267947] dump_stack+0x1b2/0x283 [ 1206.271587] dump_header+0x178/0x82f [ 1206.275297] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1206.280391] ? ___ratelimit+0x2cd/0x522 [ 1206.284358] oom_kill_process.cold+0x10/0xb18 [ 1206.288849] out_of_memory+0xe3e/0x1190 [ 1206.292822] ? oom_killer_disable+0x1c0/0x1c0 [ 1206.297309] ? mutex_trylock+0x152/0x1a0 [ 1206.301371] __alloc_pages_nodemask+0x23e1/0x2720 [ 1206.306218] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1206.311085] alloc_pages_current+0x155/0x260 [ 1206.315490] filemap_fault+0xea3/0x1980 [ 1206.319482] ext4_filemap_fault+0x84/0xb0 [ 1206.323627] __do_fault+0xfa/0x380 [ 1206.327180] __handle_mm_fault+0x2497/0x4620 [ 1206.331581] ? vm_insert_page+0x7c0/0x7c0 [ 1206.335718] ? __fsnotify_inode_delete+0x20/0x20 [ 1206.340470] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0 [ 1206.347252] handle_mm_fault+0x391/0x860 [ 1206.351300] __do_page_fault+0x549/0xad0 [ 1206.355338] ? spurious_fault+0x640/0x640 [ 1206.359549] ? do_page_fault+0x60/0x4f2 [ 1206.363547] ? page_fault+0x2f/0x50 [ 1206.367149] page_fault+0x45/0x50 [ 1206.370575] RIP: 45969c50: (null) [ 1206.374814] RSP: 0000:00007fd725e2e6c0 EFLAGS: 7ffd45969c50 [ 1206.379200] Mem-Info: [ 1206.387335] active_anon:11639 inactive_anon:41249 isolated_anon:0 [ 1206.387335] active_file:36 inactive_file:0 isolated_file:0 [ 1206.387335] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1206.387335] slab_reclaimable:12826 slab_unreclaimable:113833 [ 1206.387335] mapped:35220 shmem:41749 pagetables:595 bounce:0 [ 1206.387335] free:13780 free_pcp:113 free_cma:0 [ 1206.394118] syz-executor.0: [ 1206.420677] Node 0 active_anon:46132kB inactive_anon:164968kB active_file:112kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:106064kB dirty:0kB writeback:0kB shmem:166948kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1206.425559] vmalloc: allocation failure, allocated 1168142336 of 1192284160 bytes [ 1206.459284] Node 1 active_anon:424kB inactive_anon:28kB active_file:32kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34816kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1206.461161] device veth1_macvtap left promiscuous mode [ 1206.466928] Node 0 [ 1206.502692] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 1206.504450] DMA free:10972kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1206.505016] (null) [ 1206.511026] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1206.511046] Node 0 DMA32 free:17664kB min:36200kB low:45248kB high:54296kB active_anon:46132kB inactive_anon:164968kB active_file:120kB inactive_file:124kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7072kB pagetables:2192kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [ 1206.511063] lowmem_reserve[]: 0 0 0 0 0 [ 1206.511078] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1206.511090] lowmem_reserve[]: 0 0 0 0 0 [ 1206.511106] Node 1 Normal free:26584kB min:53696kB low:67120kB high:80544kB active_anon:424kB inactive_anon:28kB active_file:32kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:188kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1206.511122] lowmem_reserve[]: 0 0 [ 1206.545707] device veth0_macvtap left promiscuous mode [ 1206.578091] 0 [ 1206.613633] syz-executor.0 cpuset= [ 1206.639526] 0 0 [ 1206.651994] / [ 1206.652580] Node 0 [ 1206.652585] mems_allowed=0-1 [ 1206.652612] CPU: 0 PID: 3829 Comm: syz-executor.0 Not tainted 4.14.214-syzkaller #0 [ 1206.654326] DMA: [ 1206.656509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1206.663024] 1*4kB [ 1206.667361] Call Trace: [ 1206.671144] (U) [ 1206.678768] dump_stack+0x1b2/0x283 [ 1206.678780] warn_alloc.cold+0x96/0x1cc [ 1206.678790] ? zone_watermark_ok_safe+0x220/0x220 [ 1206.678809] __vmalloc_area_node+0x48a/0x680 [ 1206.684470] 1*8kB [ 1206.685468] ? __vmalloc_node_range+0x150/0x150 [ 1206.690820] (E) [ 1206.693035] ? __get_vm_area_node+0x27d/0x340 [ 1206.701037] 1*16kB [ 1206.702247] __vmalloc_node_range+0xbe/0x150 [ 1206.704367] (U) [ 1206.709018] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1206.709025] vmalloc_user+0x47/0xa0 [ 1206.709034] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1206.709041] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1206.709049] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1206.709057] __vb2_queue_alloc+0x47a/0xd90 [ 1206.709076] vb2_core_create_bufs+0x279/0x5a0 [ 1206.712570] 0*32kB [ 1206.715512] ? __vb2_queue_free+0x7a0/0x7a0 [ 1206.721073] 1*64kB [ 1206.722126] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1206.724070] (E) [ 1206.729411] ? trace_hardirqs_on+0x10/0x10 [ 1206.729421] vb2_create_bufs+0x2e1/0x5b0 [ 1206.729433] ? _raw_spin_unlock_irqrestore+0xaf/0xe0 [ 1206.729443] ? vb2_thread_start.cold+0x24/0x24 [ 1206.729450] ? trace_hardirqs_on+0x10/0x10 [ 1206.729464] v4l_create_bufs+0xa4/0x150 [ 1206.729474] __video_do_ioctl+0x65b/0x6a0 [ 1206.734871] 1*128kB [ 1206.737381] ? video_ioctl2+0x30/0x30 [ 1206.746121] (E) [ 1206.746869] ? __might_fault+0x177/0x1b0 [ 1206.752847] 2*256kB [ 1206.755571] video_usercopy+0xf5/0xe90 [ 1206.761062] device veth1_vlan left promiscuous mode [ 1206.762091] ? video_ioctl2+0x30/0x30 [ 1206.764337] device veth0_vlan left promiscuous mode [ 1206.769643] ? v4l_g_ctrl+0x390/0x390 [ 1206.769652] ? __might_fault+0x104/0x1b0 [ 1206.769661] ? trace_hardirqs_on+0x10/0x10 [ 1206.769668] ? trace_hardirqs_on+0x10/0x10 [ 1206.769677] ? futex_exit_release+0x220/0x220 [ 1206.773347] (UE) [ 1206.775875] ? __might_fault+0x104/0x1b0 [ 1206.783312] 2*512kB [ 1206.784994] v4l2_ioctl+0x1bb/0x2f0 [ 1206.791367] (UE) [ 1206.793765] ? v4l2_open+0x2f0/0x2f0 [ 1206.801006] 1*1024kB [ 1206.801845] do_vfs_ioctl+0x75a/0xff0 [ 1206.804141] (E) [ 1206.807927] ? ioctl_preallocate+0x1a0/0x1a0 [ 1206.807935] ? lock_downgrade+0x740/0x740 [ 1206.807948] ? __fget+0x225/0x360 [ 1206.807956] ? do_vfs_ioctl+0xff0/0xff0 [ 1206.807967] ? security_file_ioctl+0x83/0xb0 [ 1206.807975] SyS_ioctl+0x7f/0xb0 [ 1206.807983] ? do_vfs_ioctl+0xff0/0xff0 [ 1206.807995] do_syscall_64+0x1d5/0x640 [ 1206.811634] 2*2048kB [ 1206.814019] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1206.816325] (ME) [ 1206.820196] RIP: 0033:0x45e219 [ 1206.820200] RSP: 002b:00007f619ece4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1206.820209] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1206.820214] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1206.820219] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1206.820223] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1206.820228] R13: 00007ffd0a57815f R14: 00007f619ece59c0 R15: 000000000119bf8c [ 1206.832685] Mem-Info: [ 1206.840951] 1*4096kB [ 1206.848904] active_anon:11639 inactive_anon:41249 isolated_anon:0 [ 1206.848904] active_file:36 inactive_file:0 isolated_file:0 [ 1206.848904] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1206.848904] slab_reclaimable:12826 slab_unreclaimable:113833 [ 1206.848904] mapped:35220 shmem:41749 pagetables:595 bounce:0 [ 1206.848904] free:13805 free_pcp:1 free_cma:0 [ 1206.853956] (M) [ 1206.855137] Node 0 active_anon:46132kB inactive_anon:164968kB active_file:112kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:106064kB dirty:0kB writeback:0kB shmem:166948kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1206.857169] = 10972kB [ 1206.857174] Node 0 [ 1206.867991] Node 1 active_anon:424kB inactive_anon:28kB active_file:32kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34816kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1206.878008] DMA32: [ 1206.885995] Node 0 [ 1206.896515] 395*4kB [ 1206.897457] DMA free:10972kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1206.903608] (UME) [ 1206.911745] lowmem_reserve[]: [ 1206.921745] 448*8kB [ 1206.926702] 0 [ 1206.942302] (UME) [ 1206.955306] 2717 [ 1206.962544] 234*16kB [ 1206.963951] 2718 [ 1206.973680] (ME) [ 1206.981872] 2718 [ 1207.013746] 102*32kB [ 1207.048511] 2718 [ 1207.074705] (UME) [ 1207.113970] 31*64kB [ 1207.122129] Node 0 [ 1207.126191] (UME) [ 1207.126828] DMA32 free:18380kB min:36200kB low:45248kB high:54296kB active_anon:46132kB inactive_anon:164968kB active_file:52kB inactive_file:56kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7072kB pagetables:2192kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 1207.135942] 11*128kB [ 1207.139570] lowmem_reserve[]: [ 1207.171771] (ME) 3*256kB (M) 2*512kB (UM) 1*1024kB (U) 0*2048kB 0*4096kB = 18380kB [ 1207.182669] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1207.182950] 0 [ 1207.199389] Node 1 Normal: 63*4kB (ME) 56*8kB (UME) 49*16kB (UME) 44*32kB (UME) 35*64kB (UME) 28*128kB (ME) 22*256kB (ME) 12*512kB (ME) 6*1024kB (UM) 0*2048kB 0*4096kB = 26636kB [ 1207.206085] 0 [ 1207.223452] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1207.229766] 0 0 0 [ 1207.234107] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1207.236244] Node 0 [ 1207.250777] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1207.257750] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1207.263602] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1207.304728] lowmem_reserve[]: 0 0 0 0 0 [ 1207.305191] 41783 total pagecache pages [ 1207.311903] Node 1 Normal free:26636kB min:53696kB low:67120kB high:80544kB active_anon:424kB inactive_anon:28kB active_file:16kB inactive_file:12kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:188kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1207.314660] 0 pages in swap cache [ 1207.349935] lowmem_reserve[]: 0 0 0 0 0 [ 1207.353316] Swap cache stats: add 0, delete 0, find 0/0 [ 1207.353931] Node 0 [ 1207.361410] Free swap = 0kB [ 1207.365718] DMA: [ 1207.366642] Total swap = 0kB [ 1207.366648] 1*4kB [ 1207.372145] 2097051 pages RAM [ 1207.377323] (U) [ 1207.379388] 0 pages HighMem/MovableOnly [ 1207.384342] 1*8kB [ 1207.385317] 363840 pages reserved [ 1207.385328] 0 pages cma reserved [ 1207.395532] (E) 1*16kB (U) 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10972kB [ 1207.399428] Out of memory (oom_kill_allocating_task): Kill process 3546 (systemd-journal) score 0 or sacrifice child [ 1207.419256] Node 0 DMA32: 395*4kB (UME) 448*8kB (UME) 234*16kB (ME) 102*32kB (UME) 31*64kB (UME) 11*128kB (ME) 3*256kB (M) 2*512kB (UM) 1*1024kB (U) 0*2048kB 0*4096kB = 18380kB [ 1207.423495] Killed process 3546 (systemd-journal) total-vm:46096kB, anon-rss:476kB, file-rss:0kB, shmem-rss:1528kB [ 1207.444867] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1207.465679] oom_reaper: reaped process 3829 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1207.475797] Node 1 Normal: 62*4kB (ME) 55*8kB (UME) 48*16kB (UME) 46*32kB (UME) 35*64kB (UME) 28*128kB (ME) 22*256kB (ME) 12*512kB (ME) 6*1024kB (UM) 0*2048kB 0*4096kB = 26672kB [ 1207.491914] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1207.492430] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1207.500756] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1207.500763] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1207.500768] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1207.500772] 41783 total pagecache pages [ 1207.500782] 0 pages in swap cache [ 1207.500787] Swap cache stats: add 0, delete 0, find 0/0 [ 1207.500790] Free swap = 0kB [ 1207.500793] Total swap = 0kB [ 1207.500799] 2097051 pages RAM [ 1207.500802] 0 pages HighMem/MovableOnly [ 1207.500804] 363840 pages reserved [ 1207.500806] 0 pages cma reserved [ 1207.583675] (null), order=0, oom_score_adj=0 [ 1207.595776] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1207.606302] CPU: 1 PID: 8021 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1207.613836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1207.623183] Call Trace: [ 1207.625768] dump_stack+0x1b2/0x283 [ 1207.629396] dump_header+0x178/0x82f [ 1207.633111] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1207.638210] ? ___ratelimit+0x2cd/0x522 [ 1207.642214] oom_kill_process.cold+0x10/0xb18 [ 1207.646721] out_of_memory+0xe3e/0x1190 [ 1207.650696] ? oom_killer_disable+0x1c0/0x1c0 [ 1207.655187] ? mutex_trylock+0x152/0x1a0 [ 1207.659329] __alloc_pages_nodemask+0x23e1/0x2720 [ 1207.664177] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1207.669026] alloc_pages_current+0x155/0x260 [ 1207.673451] filemap_fault+0xea3/0x1980 [ 1207.677443] ext4_filemap_fault+0x84/0xb0 [ 1207.681585] __do_fault+0xfa/0x380 [ 1207.685103] __handle_mm_fault+0x2497/0x4620 [ 1207.689504] ? vm_insert_page+0x7c0/0x7c0 [ 1207.693629] ? queue_work_on+0xf7/0x1d0 [ 1207.697588] handle_mm_fault+0x391/0x860 [ 1207.701637] __do_page_fault+0x549/0xad0 [ 1207.705680] ? spurious_fault+0x640/0x640 [ 1207.709804] ? do_page_fault+0x60/0x4f2 [ 1207.713754] ? page_fault+0x2f/0x50 [ 1207.717358] page_fault+0x45/0x50 [ 1207.720789] RIP: 0009:0x80c000378000 [ 1207.724475] RSP: 4e20:000000c00003dfa0 EFLAGS: 00438920 [ 1207.728741] Mem-Info: [ 1207.736533] active_anon:11514 inactive_anon:41249 isolated_anon:0 [ 1207.736533] active_file:17 inactive_file:17 isolated_file:0 [ 1207.736533] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1207.736533] slab_reclaimable:12826 slab_unreclaimable:113836 [ 1207.736533] mapped:34823 shmem:41749 pagetables:558 bounce:0 [ 1207.736533] free:14835 free_pcp:186 free_cma:0 [ 1207.770170] Node 0 active_anon:45632kB inactive_anon:164968kB active_file:52kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104476kB dirty:0kB writeback:0kB shmem:166948kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1207.799077] Node 1 active_anon:424kB inactive_anon:28kB active_file:16kB inactive_file:112kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34816kB dirty:0kB writeback:0kB shmem:48kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1207.830189] Node 0 DMA free:10972kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1207.860566] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1207.865681] Node 0 DMA32 free:18832kB min:36200kB low:45248kB high:54296kB active_anon:45632kB inactive_anon:164968kB active_file:52kB inactive_file:56kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7072kB pagetables:2044kB bounce:0kB free_pcp:124kB local_pcp:124kB free_cma:0kB [ 1207.901306] lowmem_reserve[]: 0 0 0 0 0 [ 1207.910337] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1207.940422] lowmem_reserve[]: 0 0 0 0 0 [ 1207.944571] Node 1 Normal free:268148kB min:53696kB low:67120kB high:80544kB active_anon:424kB inactive_anon:28kB active_file:116kB inactive_file:3612kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:188kB bounce:0kB free_pcp:836kB local_pcp:116kB free_cma:0kB [ 1207.983781] lowmem_reserve[]: 0 0 0 0 0 [ 1207.989134] Node 0 DMA: 1*4kB (U) 1*8kB (E) 2*16kB (U) 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10988kB [ 1208.007221] Node 0 DMA32: 341*4kB (UME) 433*8kB (UME) 230*16kB (UME) 115*32kB (UME) 38*64kB (UME) 12*128kB (ME) 3*256kB (M) 2*512kB (UM) 1*1024kB (U) 0*2048kB 0*4096kB = 18972kB [ 1208.029477] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1208.043344] Node 1 Normal: 9*4kB (UME) 199*8kB (UME) 76*16kB (UME) 30*32kB (UE) 13*64kB (UME) 25*128kB (UME) 35*256kB (UME) 24*512kB (UME) 348*1024kB (UM) 0*2048kB 0*4096kB = 385436kB [ 1208.062049] device hsr_slave_1 left promiscuous mode [ 1208.064426] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1208.080511] device hsr_slave_0 left promiscuous mode [ 1208.084602] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1208.112204] team0 (unregistering): Port device team_slave_1 removed [ 1208.113739] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 1208.128151] team0 (unregistering): Port device team_slave_0 removed [ 1208.138604] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 1208.146888] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1208.154075] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1208.162500] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1208.172370] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1208.181552] 44005 total pagecache pages [ 1208.187600] Bluetooth: hci5 command 0x0406 tx timeout [ 1208.210021] systemd[1]: rsyslog.service: Unit entered failed state. [ 1208.216649] systemd[1]: rsyslog.service: Failed with result 'signal'. [ 1208.223220] bond0 (unregistering): Released all slaves [ 1208.225535] 0 pages in swap cache [ 1208.237369] Swap cache stats: add 0, delete 0, find 0/0 [ 1208.245941] Free swap = 0kB [ 1208.254489] Total swap = 0kB [ 1208.257973] 2097051 pages RAM [ 1208.261089] 0 pages HighMem/MovableOnly [ 1208.265117] 363840 pages reserved [ 1208.271308] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 1208.280664] 0 pages cma reserved [ 1208.284025] Out of memory (oom_kill_allocating_task): Kill process 8021 (syz-fuzzer) score 0 or sacrifice child [ 1208.296571] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 1208.303253] Killed process 27193 (syz-executor.0) total-vm:85024kB, anon-rss:64kB, file-rss:4kB, shmem-rss:0kB [ 1208.314682] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 1208.321550] systemd[1]: Stopped Journal Service. [ 1208.336147] systemd[1]: Starting Journal Service... [ 1208.354784] oom_reaper: reaped process 27193 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1208.361130] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 1208.521364] systemd-journald[3931]: File /run/log/journal/64dd78f1a75445a997c532444ad0f085/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 1209.919466] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1209.926190] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1209.938169] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1209.944877] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1209.959004] device bridge_slave_1 left promiscuous mode [ 1209.964518] bridge0: port 2(bridge_slave_1) entered disabled state [ 1209.976344] device bridge_slave_0 left promiscuous mode [ 1209.982606] bridge0: port 1(bridge_slave_0) entered disabled state [ 1209.995617] device veth1_macvtap left promiscuous mode [ 1210.001672] device veth0_macvtap left promiscuous mode [ 1210.006988] device veth1_vlan left promiscuous mode [ 1210.016213] device veth0_vlan left promiscuous mode [ 1210.114977] device hsr_slave_1 left promiscuous mode [ 1210.123052] device hsr_slave_0 left promiscuous mode [ 1210.143381] team0 (unregistering): Port device team_slave_1 removed [ 1210.158995] team0 (unregistering): Port device team_slave_0 removed [ 1210.172801] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1210.184235] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1210.225613] bond0 (unregistering): Released all slaves 15:08:48 executing program 3: socket(0x2, 0x0, 0x0) 15:08:48 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$SNDCTL_DSP_GETTRIGGER(0xffffffffffffffff, 0x80045010, &(0x7f0000000540)) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000080)={0x3, @raw_data="9a6c5f819b564e48d54d469bf0e00292822ec1da8949359af5eb8fe7742d0a14679e35d0e7dcfab688d8faf3a2f30bb381f81fa0eaae6460a7fefdfa7f835c79ecb44d8f31264be4a3e91f0776c773da0dfeb544a8d995082737e14e9f2fe95232c863cdd48d3fb9bacb982c62aa3269935742bb0906359ee067cfca14b3d211795d2767a2f9afdd3fadcb3cd47043122fc94fa77aba55cafbbe38012574f53f15392aa5368a0eca6cd982b6f2e0afaffe83d50cb190e19c33e826e725395c8ffbbbf80f4b948dce"}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vhost-vsock\x00', 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x373908b1121a157}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@ipv6_newaddrlabel={0x48, 0x48, 0x10, 0x70bd2a, 0x25dfdbfb, {0xa, 0x0, 0x18, 0x0, r2, 0x6}, [@IFAL_LABEL={0x8, 0x2, 0x1}, @IFAL_LABEL={0x8, 0x2, 0x7}, @IFAL_LABEL={0x8, 0x2, 0xb}, @IFAL_ADDRESS={0x14, 0x1, @private2={0xfc, 0x2, [], 0x1}}]}, 0x48}, 0x1, 0x0, 0x0, 0x44}, 0x4040800) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r3, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001700)={0xe, 0x9, &(0x7f00000005c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x3ff}, [@ldst={0x2, 0x3, 0x3, 0x1, 0x8, 0xfffffffffffffff4, 0x4}, @ldst={0x3, 0x1, 0x0, 0x8, 0x9, 0x18, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0x0, 0xb, 0xa, 0xa, 0x20, 0xffffffffffffffff}, @generic={0x6, 0x0, 0x9, 0x9, 0x3}]}, &(0x7f0000000640)='GPL\x00', 0x0, 0x1000, &(0x7f0000000680)=""/4096, 0x41100, 0x1b, [], 0x0, 0x20, 0xffffffffffffffff, 0x8, &(0x7f0000001680)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000016c0)={0x5, 0x2, 0x7f, 0x3}, 0x10, 0x0, r3}, 0x78) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r4, 0xc058560f, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000500)={0x8, 0xe4ff}) 15:08:48 executing program 1: socket(0x11, 0xa, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 15:08:48 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @broadcast, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @multicast, 'caif0\x00'}}) ioctl$SNDCTL_DSP_GETOSPACE(0xffffffffffffffff, 0x8010500c, &(0x7f00000000c0)) 15:08:48 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x0, 0x3}, &(0x7f0000000340)={{0x4068, 0x349, 0xb2, 0x6}, &(0x7f0000000300)={{0xfff, 0x1, 0x80000001, 0x4}}}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:08:48 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x802, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000000c0)=""/34) [ 1212.326693] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1212.333487] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1212.341477] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1212.349061] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1212.358807] device bridge_slave_1 left promiscuous mode [ 1212.364336] bridge0: port 2(bridge_slave_1) entered disabled state [ 1212.371721] device bridge_slave_0 left promiscuous mode [ 1212.377347] bridge0: port 1(bridge_slave_0) entered disabled state [ 1212.385568] device veth1_macvtap left promiscuous mode [ 1212.396398] device veth0_macvtap left promiscuous mode [ 1212.402186] device veth1_vlan left promiscuous mode [ 1212.407534] device veth0_vlan left promiscuous mode 15:08:48 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x0, 0x3}}, 0x1, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:08:48 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x0, 0x3}}, 0x0, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) [ 1212.516707] device hsr_slave_1 left promiscuous mode 15:08:48 executing program 3: socket(0x2, 0x0, 0x0) 15:08:48 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x0, 0x3}}, 0x0, 0x0, 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) [ 1212.545339] device hsr_slave_0 left promiscuous mode 15:08:49 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x0, 0x3}}, 0x0, 0x0}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:08:49 executing program 1: sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x3, 0x3, 0x301, 0x0, 0x0, {0xc, 0x0, 0x4}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x3}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x2}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x7}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) r0 = socket(0x18, 0x800, 0x4) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="9c0000000208010100000000000000000f0000042c00048008000b400000000008000340000021a708000540000000020800044000000007080002400000e0ca2c000480080001000000000008000140000000010800014000006dab080001400000000408000140000000070600024088f50000050003002f0000000900010073797a300000000083dd203d27a58f71000000050500030006000000"], 0x9c}, 0x1, 0x0, 0x0, 0x41}, 0x0) r1 = socket(0x11, 0x4, 0x0) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(0xffffffffffffffff, &(0x7f00000000c0)={0xb, 0x10, 0xfa00, {&(0x7f0000000000), 0xffffffffffffffff, 0x6}}, 0x18) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x43) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x158, r3, 0x4, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x100}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffff9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010102}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @empty}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4cc67347}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x3a}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x20004005}, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) [ 1212.580800] team0 (unregistering): Port device team_slave_1 removed [ 1212.606321] team0 (unregistering): Port device team_slave_0 removed 15:08:49 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x0, 0x3}}, 0x0, &(0x7f00000003c0)="c5bb8240f0d95e6564d1bf6f5fe032ee372ea72d2d912ef1e3305352c6cc50c59b15340518b14b6cbdcfa7f7c4ee83e4b7c4039547f093fa5905cc7de3dddbeb6959fc43ff3af841", 0x83}}) write$dsp(0xffffffffffffffff, &(0x7f0000000600)="0da4bde0745bfb249d56cf66d0c13b867152299f3c5664f7b44fe1044105b68a090fec0522fbfb787da8363c806815d28cef9176e8cd91b29c28731a7f63b92de190199e95f141289c88e85f8cdd8cf867c7fca7525379d6396618f9314acace48112dd96e4e7d3af8fd8d1660593d43163b1b3c97144b74f7d79a4fb186de70a4210a5717f17c419f5f339f8040b90292", 0x91) 15:08:49 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000080)={0x6, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) ioctl$vim2m_VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f0000000440)={0x2, @win={{}, 0xbf63b4a026bdd42b, 0x0, &(0x7f0000000380)={{0x0, 0x0, 0x3}}, 0x0, 0x0}}) write$dsp(0xffffffffffffffff, 0x0, 0x0) [ 1212.642733] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1212.663746] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1212.702887] bond0 (unregistering): Released all slaves [ 1214.686999] IPVS: ftp: loaded support on port[0] = 21 [ 1214.817802] IPVS: ftp: loaded support on port[0] = 21 [ 1214.860923] chnl_net:caif_netlink_parms(): no params data found [ 1214.905904] IPVS: ftp: loaded support on port[0] = 21 [ 1214.984543] chnl_net:caif_netlink_parms(): no params data found [ 1215.033966] bridge0: port 1(bridge_slave_0) entered blocking state [ 1215.040701] bridge0: port 1(bridge_slave_0) entered disabled state [ 1215.049741] device bridge_slave_0 entered promiscuous mode [ 1215.069013] bridge0: port 2(bridge_slave_1) entered blocking state [ 1215.075372] bridge0: port 2(bridge_slave_1) entered disabled state [ 1215.082989] device bridge_slave_1 entered promiscuous mode [ 1215.131405] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1215.141123] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1215.183709] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1215.191308] team0: Port device team_slave_0 added [ 1215.196406] chnl_net:caif_netlink_parms(): no params data found [ 1215.211599] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1215.218947] team0: Port device team_slave_1 added [ 1215.258318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1215.264592] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1215.290568] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1215.311125] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1215.317439] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1215.343603] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1215.354456] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1215.361951] bridge0: port 1(bridge_slave_0) entered blocking state [ 1215.368404] bridge0: port 1(bridge_slave_0) entered disabled state [ 1215.375305] device bridge_slave_0 entered promiscuous mode [ 1215.382317] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1215.401837] bridge0: port 2(bridge_slave_1) entered blocking state [ 1215.408427] bridge0: port 2(bridge_slave_1) entered disabled state [ 1215.415360] device bridge_slave_1 entered promiscuous mode [ 1215.426147] device hsr_slave_0 entered promiscuous mode [ 1215.432043] device hsr_slave_1 entered promiscuous mode [ 1215.444169] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1215.456128] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1215.475755] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1215.490158] bridge0: port 1(bridge_slave_0) entered blocking state [ 1215.496496] bridge0: port 1(bridge_slave_0) entered disabled state [ 1215.503976] device bridge_slave_0 entered promiscuous mode [ 1215.512844] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1215.534498] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1215.542011] team0: Port device team_slave_0 added [ 1215.547392] bridge0: port 2(bridge_slave_1) entered blocking state [ 1215.553733] bridge0: port 2(bridge_slave_1) entered disabled state [ 1215.560881] device bridge_slave_1 entered promiscuous mode [ 1215.567170] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1215.574316] team0: Port device team_slave_1 added [ 1215.605802] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1215.625281] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1215.643518] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1215.649834] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1215.676297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1215.690161] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1215.696415] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1215.722480] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1215.743120] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1215.759021] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1215.766019] team0: Port device team_slave_0 added [ 1215.772674] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1215.784470] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1215.791831] team0: Port device team_slave_1 added [ 1215.824696] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1215.831100] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1215.856374] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1215.874223] device hsr_slave_0 entered promiscuous mode [ 1215.880603] device hsr_slave_1 entered promiscuous mode [ 1215.886762] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1215.892995] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1215.919052] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1215.932476] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1215.939867] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1215.947373] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1215.954270] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1215.975225] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1215.998086] device hsr_slave_0 entered promiscuous mode [ 1216.003773] device hsr_slave_1 entered promiscuous mode [ 1216.011126] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1216.042135] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1216.151322] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1216.167801] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1216.180116] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1216.194394] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1216.203407] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1216.212274] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1216.219741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1216.234308] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1216.240630] 8021q: adding VLAN 0 to HW filter on device team0 [ 1216.252476] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1216.263782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1216.272006] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1216.280050] bridge0: port 1(bridge_slave_0) entered blocking state [ 1216.286384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1216.294247] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1216.308067] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1216.315100] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1216.326075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1216.334275] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1216.342790] bridge0: port 2(bridge_slave_1) entered blocking state [ 1216.349218] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1216.360330] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1216.371407] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1216.379574] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1216.386510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1216.394113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1216.401780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1216.413971] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1216.420161] 8021q: adding VLAN 0 to HW filter on device team0 [ 1216.430784] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1216.440302] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1216.449348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1216.458059] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1216.466023] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1216.474247] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1216.484326] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1216.492755] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1216.500627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1216.508418] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1216.515977] bridge0: port 1(bridge_slave_0) entered blocking state [ 1216.522478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1216.529988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1216.538135] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1216.545906] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1216.555726] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1216.563388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1216.571158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1216.579259] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1216.587007] bridge0: port 2(bridge_slave_1) entered blocking state [ 1216.593339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1216.602354] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1216.612366] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1216.620887] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1216.627124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1216.634520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1216.642229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1216.653154] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1216.662076] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1216.669972] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1216.677226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1216.684798] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1216.694094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1216.701242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1216.708362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1216.717867] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1216.724171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1216.733233] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1216.740589] 8021q: adding VLAN 0 to HW filter on device team0 [ 1216.747017] Bluetooth: hci0 command 0x0409 tx timeout [ 1216.749178] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1216.761631] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1216.769453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1216.777387] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1216.784835] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1216.792608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1216.800281] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1216.810909] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1216.820073] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1216.827407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1216.835245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1216.843256] bridge0: port 1(bridge_slave_0) entered blocking state [ 1216.849640] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1216.856473] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1216.864626] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1216.874135] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1216.880456] Bluetooth: hci2 command 0x0409 tx timeout [ 1216.884597] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1216.885703] Bluetooth: hci1 command 0x0409 tx timeout [ 1216.895767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1216.905777] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1216.913118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1216.920775] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1216.928375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1216.935978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1216.943975] bridge0: port 2(bridge_slave_1) entered blocking state [ 1216.950438] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1216.959588] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1216.966999] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1216.973011] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1216.980180] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1216.987962] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1216.997727] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1217.006210] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1217.019938] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1217.028840] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1217.039550] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1217.045834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1217.057416] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1217.065066] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1217.075758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1217.085121] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1217.093587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1217.100757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1217.107784] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1217.117014] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1217.124787] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1217.131979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1217.140732] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1217.153362] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1217.162247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1217.171483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1217.182539] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1217.194323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1217.202147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1217.214303] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1217.221127] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1217.231930] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1217.245982] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1217.256336] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1217.267069] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1217.275226] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1217.287350] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1217.293667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1217.302377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1217.310937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1217.319245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1217.327074] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1217.333827] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1217.348255] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1217.375440] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1217.383258] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1217.391724] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1217.402248] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1217.410016] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1217.417114] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1217.427915] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1217.435411] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1217.442171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1217.449705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1217.457276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1217.464636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1217.474586] device veth0_vlan entered promiscuous mode [ 1217.482875] device veth0_vlan entered promiscuous mode [ 1217.489351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1217.496214] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1217.503578] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1217.510815] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1217.525858] device veth1_vlan entered promiscuous mode [ 1217.532319] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1217.539930] device veth1_vlan entered promiscuous mode [ 1217.545813] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1217.558668] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1217.566065] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1217.576773] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1217.587762] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1217.595586] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1217.604356] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1217.611910] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1217.619795] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1217.627716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1217.635387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1217.647796] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1217.659432] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1217.668181] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1217.676277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1217.688144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1217.697732] device veth0_macvtap entered promiscuous mode [ 1217.703802] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1217.713405] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1217.721389] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1217.728458] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1217.735501] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1217.745130] device veth1_macvtap entered promiscuous mode [ 1217.751796] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1217.759462] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1217.767331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1217.774448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1217.782351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1217.820974] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1217.831851] device veth0_vlan entered promiscuous mode [ 1217.839027] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1217.850714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1217.858257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1217.865658] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1217.873718] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1217.885153] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1217.892662] device veth0_macvtap entered promiscuous mode [ 1217.899220] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1217.905936] device veth1_vlan entered promiscuous mode [ 1217.912552] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1217.922160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1217.932718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1217.942329] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1217.952800] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1217.961994] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1217.971937] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1217.981920] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1217.989027] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1217.996897] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1218.003996] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1218.011391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1218.019273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1218.035696] device veth1_macvtap entered promiscuous mode [ 1218.050148] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1218.057988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1218.068122] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.077571] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1218.087346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.096545] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1218.106331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.117461] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1218.124340] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1218.132323] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1218.141098] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1218.149414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1218.158811] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1218.166798] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1218.175343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1218.183124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1218.192835] device veth0_macvtap entered promiscuous mode [ 1218.199342] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1218.207517] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1218.217860] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.227187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1218.236927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.246027] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1218.255791] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.264950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1218.274968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.285120] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1218.292295] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1218.305729] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1218.313374] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1218.321165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1218.330399] device veth1_macvtap entered promiscuous mode [ 1218.336785] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1218.344921] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1218.355491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.364813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1218.374589] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.383734] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1218.393480] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.402658] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1218.412416] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.422583] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1218.429841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1218.438219] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1218.446153] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1218.453584] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1218.461515] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1218.477653] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1218.486220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1218.497222] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.507247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1218.517129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.526226] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1218.535975] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.545160] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1218.555021] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.564162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1218.573893] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.584057] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1218.591261] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1218.599119] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1218.607668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1218.616989] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1218.627469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.636899] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1218.646934] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.656030] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1218.665804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.675024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1218.684769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.693963] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1218.703699] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1218.713753] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1218.720730] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1218.729345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1218.737535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1218.826837] Bluetooth: hci0 command 0x041b tx timeout 15:08:55 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newnexthop={0x20, 0x68, 0x8, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x3}, [@NHA_ENCAP_TYPE={0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000040}, 0x4004000) ioctl$SNDCTL_DSP_GETOPTR(0xffffffffffffffff, 0x800c5012, &(0x7f0000000380)) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf0, r0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0xfffffffffffffe07, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x73}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0xf0}, 0x1, 0x0, 0x0, 0x801}, 0x40001) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f00000003c0)={0x20000001, 0xc, 0x4, 0x1, 0x101, {}, {0x4, 0x8, 0x6, 0x9, 0x1, 0x7f, "d661d2b7"}, 0x7fffffff, 0x4, @offset, 0x31, 0x0, r1}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r3, 0x0, 0x0) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000004c0)={0x8, 0xb, 0x4, 0x40, 0x9, {}, {0x2, 0x2, 0x4, 0x3f, 0x1f, 0x9, "e99bd374"}, 0x18000000, 0x1, @fd=r3, 0x0, 0x0, r2}) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x8, 0x80, 0x7ff, 0x7, 0xc367449dc3f73d6, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x3}, 0x40) sendmsg$IPVS_CMD_DEL_DAEMON(r5, 0x0, 0x0) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000440)={0x18, 0x0, {0x0, @dev={[], 0x3c}, 'ip6_vti0\x00'}}) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @dev={[], 0x28}, 'wg1\x00'}}) [ 1218.906721] Bluetooth: hci1 command 0x041b tx timeout [ 1218.915430] Bluetooth: hci2 command 0x041b tx timeout [ 1220.906631] Bluetooth: hci0 command 0x040f tx timeout [ 1220.986429] Bluetooth: hci2 command 0x040f tx timeout [ 1220.991814] Bluetooth: hci1 command 0x040f tx timeout [ 1222.895563] oom_reaper: reaped process 4716 (syz-executor.4), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1222.910847] in:imklog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1222.930780] in:imklog cpuset=/ mems_allowed=0-1 [ 1222.935470] CPU: 0 PID: 3935 Comm: in:imklog Not tainted 4.14.214-syzkaller #0 [ 1222.942825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1222.952165] Call Trace: [ 1222.954747] dump_stack+0x1b2/0x283 [ 1222.958367] dump_header+0x178/0x82f [ 1222.959085] syz-executor.4: vmalloc: allocation failure, allocated 1111437312 of 1192284160 bytes [ 1222.962089] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1222.962099] ? ___ratelimit+0x2cd/0x522 [ 1222.971106] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 1222.976176] oom_kill_process.cold+0x10/0xb18 [ 1222.976190] out_of_memory+0xe3e/0x1190 [ 1222.976202] ? oom_killer_disable+0x1c0/0x1c0 [ 1222.980148] (null) [ 1222.986097] ? mutex_trylock+0x152/0x1a0 [ 1222.986118] __alloc_pages_nodemask+0x23e1/0x2720 [ 1222.986136] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1222.990594] syz-executor.4 cpuset= [ 1222.994571] alloc_pages_current+0x155/0x260 [ 1222.999050] / [ 1223.001162] filemap_fault+0xea3/0x1980 [ 1223.005192] mems_allowed=0-1 [ 1223.010015] ext4_filemap_fault+0x84/0xb0 [ 1223.010027] __do_fault+0xfa/0x380 [ 1223.039087] __handle_mm_fault+0x2497/0x4620 [ 1223.043474] ? vm_insert_page+0x7c0/0x7c0 [ 1223.047604] ? lock_downgrade+0x740/0x740 [ 1223.051730] handle_mm_fault+0x391/0x860 [ 1223.055767] __do_page_fault+0x549/0xad0 [ 1223.059809] ? spurious_fault+0x640/0x640 [ 1223.063933] ? do_page_fault+0x60/0x4f2 [ 1223.067884] ? page_fault+0x2f/0x50 [ 1223.071485] page_fault+0x45/0x50 [ 1223.074912] RIP: 1fa0:0x1f9f [ 1223.077931] RSP: 0000:0000559d950ee9d0 EFLAGS: 7f352afbada0 [ 1223.077948] CPU: 1 PID: 4716 Comm: syz-executor.4 Not tainted 4.14.214-syzkaller #0 [ 1223.086043] Bluetooth: hci0 command 0x0419 tx timeout [ 1223.091454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1223.105973] Call Trace: [ 1223.108567] dump_stack+0x1b2/0x283 [ 1223.109641] Mem-Info: [ 1223.112186] warn_alloc.cold+0x96/0x1cc [ 1223.114592] active_anon:12290 inactive_anon:43287 isolated_anon:0 [ 1223.114592] active_file:26 inactive_file:31 isolated_file:0 [ 1223.114592] unevictable:0 dirty:21 writeback:0 unstable:0 [ 1223.114592] slab_reclaimable:12695 slab_unreclaimable:112803 [ 1223.114592] mapped:52640 shmem:43797 pagetables:724 bounce:0 [ 1223.114592] free:13936 free_pcp:431 free_cma:0 [ 1223.118557] ? zone_watermark_ok_safe+0x220/0x220 [ 1223.118579] __vmalloc_area_node+0x48a/0x680 [ 1223.118593] ? __vmalloc_node_range+0x150/0x150 [ 1223.118602] ? __get_vm_area_node+0x27d/0x340 [ 1223.118614] __vmalloc_node_range+0xbe/0x150 [ 1223.118626] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1223.118642] vmalloc_user+0x47/0xa0 [ 1223.161971] Bluetooth: hci1 command 0x0419 tx timeout [ 1223.165836] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1223.172182] Bluetooth: hci2 command 0x0419 tx timeout [ 1223.174763] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1223.189295] Node 0 active_anon:47956kB inactive_anon:164936kB active_file:36kB inactive_file:36kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:174088kB dirty:0kB writeback:0kB shmem:166964kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1223.193196] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1223.203586] Node 1 active_anon:1116kB inactive_anon:8212kB active_file:16kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:36460kB dirty:0kB writeback:0kB shmem:8224kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1223.203727] __vb2_queue_alloc+0x47a/0xd90 [ 1223.242257] Node 0 [ 1223.262824] vb2_core_create_bufs+0x279/0x5a0 [ 1223.262834] ? __vb2_queue_free+0x7a0/0x7a0 [ 1223.262850] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1223.262860] ? trace_hardirqs_on+0x10/0x10 [ 1223.262870] vb2_create_bufs+0x2e1/0x5b0 [ 1223.262880] ? _raw_spin_unlock_irqrestore+0xaf/0xe0 [ 1223.262890] ? vb2_thread_start.cold+0x24/0x24 [ 1223.262897] ? trace_hardirqs_on+0x10/0x10 [ 1223.262911] v4l_create_bufs+0xa4/0x150 [ 1223.262923] __video_do_ioctl+0x65b/0x6a0 [ 1223.262936] ? video_ioctl2+0x30/0x30 [ 1223.262948] ? __might_fault+0x177/0x1b0 [ 1223.262958] video_usercopy+0xf5/0xe90 [ 1223.275320] DMA free:10968kB min:204kB low:252kB high:300kB active_anon:1664kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1223.278292] ? video_ioctl2+0x30/0x30 [ 1223.278302] ? v4l_g_ctrl+0x390/0x390 [ 1223.278309] ? lock_acquire+0x170/0x3f0 [ 1223.278317] ? trace_hardirqs_on+0x10/0x10 [ 1223.278325] ? trace_hardirqs_on+0x10/0x10 [ 1223.278335] ? futex_exit_release+0x220/0x220 [ 1223.283687] lowmem_reserve[]: [ 1223.287922] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1223.287934] ? __might_fault+0x104/0x1b0 [ 1223.287944] v4l2_ioctl+0x1bb/0x2f0 [ 1223.287951] ? v4l2_open+0x2f0/0x2f0 [ 1223.287963] do_vfs_ioctl+0x75a/0xff0 [ 1223.287974] ? ioctl_preallocate+0x1a0/0x1a0 [ 1223.287981] ? lock_downgrade+0x740/0x740 [ 1223.287994] ? __fget+0x225/0x360 [ 1223.288003] ? do_vfs_ioctl+0xff0/0xff0 [ 1223.288012] ? security_file_ioctl+0x83/0xb0 [ 1223.288022] SyS_ioctl+0x7f/0xb0 [ 1223.300301] 0 [ 1223.301726] ? do_vfs_ioctl+0xff0/0xff0 [ 1223.310744] 2717 [ 1223.314037] do_syscall_64+0x1d5/0x640 [ 1223.323397] 2718 [ 1223.325721] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1223.359994] 2718 [ 1223.363067] RIP: 0033:0x45e219 [ 1223.370610] 2718 [ 1223.371489] RSP: 002b:00007fa60702ec68 EFLAGS: 00000246 [ 1223.384172] ORIG_RAX: 0000000000000010 [ 1223.391621] Node 0 [ 1223.391818] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1223.395523] DMA32 free:17956kB min:36200kB low:45248kB high:54296kB active_anon:46292kB inactive_anon:164936kB active_file:36kB inactive_file:36kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7264kB pagetables:2540kB bounce:0kB free_pcp:932kB local_pcp:812kB free_cma:0kB [ 1223.399286] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1223.399291] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1223.399295] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1223.399299] R13: 00007ffd6f41256f R14: 00007fa60702f9c0 R15: 000000000119bf8c [ 1223.403826] Mem-Info: [ 1223.411340] lowmem_reserve[]: [ 1223.414620] active_anon:12268 inactive_anon:43287 isolated_anon:0 [ 1223.414620] active_file:13 inactive_file:12 isolated_file:0 [ 1223.414620] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1223.414620] slab_reclaimable:12695 slab_unreclaimable:112773 [ 1223.414620] mapped:52637 shmem:43797 pagetables:724 bounce:0 [ 1223.414620] free:13959 free_pcp:430 free_cma:0 [ 1223.415323] 0 [ 1223.421549] Node 0 active_anon:47956kB inactive_anon:164936kB active_file:36kB inactive_file:36kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:174088kB dirty:0kB writeback:0kB shmem:166964kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1223.423745] 0 [ 1223.425547] Node 1 active_anon:1116kB inactive_anon:8212kB active_file:16kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:36460kB dirty:0kB writeback:0kB shmem:8224kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1223.432825] 0 [ 1223.436059] Node 0 [ 1223.437729] 0 [ 1223.442716] DMA free:10968kB min:204kB low:252kB high:300kB active_anon:1664kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1223.444769] 0 [ 1223.452320] lowmem_reserve[]: [ 1223.459394] 0 [ 1223.461588] Node 0 [ 1223.476044] 2717 [ 1223.500744] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1223.509375] 2718 [ 1223.512178] lowmem_reserve[]: [ 1223.523321] 2718 [ 1223.530150] 0 [ 1223.532236] 2718 [ 1223.568961] 0 [ 1223.629496] 0 [ 1223.635851] Node 0 [ 1223.660910] 0 [ 1223.666937] DMA32 free:17956kB min:36200kB low:45248kB high:54296kB active_anon:46292kB inactive_anon:164936kB active_file:36kB inactive_file:36kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7264kB pagetables:2540kB bounce:0kB free_pcp:928kB local_pcp:116kB free_cma:0kB [ 1223.668545] 0 [ 1223.697455] lowmem_reserve[]: [ 1223.702581] 0 [ 1223.704627] Node 1 [ 1223.714389] 0 [ 1223.742893] Normal free:26912kB min:53696kB low:67120kB high:80544kB active_anon:1116kB inactive_anon:8212kB active_file:16kB inactive_file:12kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:356kB bounce:0kB free_pcp:788kB local_pcp:0kB free_cma:0kB [ 1223.752455] 0 [ 1223.782221] lowmem_reserve[]: 0 0 0 0 0 [ 1223.786792] 0 0 [ 1223.788428] Node 0 DMA: 0*4kB 1*8kB (E) 1*16kB (U) 8*32kB (U) 7*64kB [ 1223.790000] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1223.798452] (UE) 10*128kB (UME) 3*256kB (UME) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 10968kB [ 1223.829356] lowmem_reserve[]: 0 0 0 0 0 [ 1223.834367] Node 0 DMA32: 421*4kB (UME) 428*8kB (ME) 243*16kB (UME) 104*32kB (ME) 36*64kB (ME) 14*128kB (UME) 4*256kB (M) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 17956kB [ 1223.845305] Node 1 Normal free:26912kB min:53696kB low:67120kB high:80544kB active_anon:1116kB inactive_anon:8212kB active_file:16kB inactive_file:12kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:356kB bounce:0kB free_pcp:788kB local_pcp:788kB free_cma:0kB [ 1223.855756] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1223.892652] lowmem_reserve[]: 0 0 0 0 0 [ 1223.898144] Node 1 [ 1223.902087] Node 0 [ 1223.902089] Normal: 150*4kB [ 1223.904311] DMA: [ 1223.912412] (ME) [ 1223.913421] 0*4kB [ 1223.914473] 129*8kB [ 1223.916639] 1*8kB (E) 1*16kB [ 1223.918795] (ME) [ 1223.921075] (U) [ 1223.924151] 84*16kB [ 1223.929897] 8*32kB (U) 7*64kB (UE) 10*128kB (UME) 3*256kB (UME) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 10968kB [ 1223.933627] (UME) [ 1223.943750] Node 0 [ 1223.943774] 80*32kB [ 1223.950123] DMA32: 421*4kB (UME) 428*8kB (ME) 245*16kB (UME) 104*32kB (ME) 36*64kB (ME) 14*128kB (UME) 4*256kB (M) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 17988kB [ 1223.953700] (UME) [ 1223.971229] Node 0 [ 1223.972902] 54*64kB [ 1223.973381] Normal: [ 1223.975603] (UME) [ 1223.977937] 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB [ 1223.980257] 24*128kB [ 1223.982384] 0*256kB [ 1223.993091] (UME) [ 1223.993814] 0*512kB [ 1223.995412] 8*256kB [ 1223.997578] 0*1024kB 0*2048kB [ 1223.999884] (ME) [ 1224.002202] 0*4096kB [ 1224.005393] 3*512kB (UE) [ 1224.011098] = 0kB [ 1224.015244] 1*1024kB (M) 1*2048kB [ 1224.015935] Node 1 Normal: [ 1224.019463] (U) [ 1224.019470] 150*4kB [ 1224.022375] 2*4096kB [ 1224.024327] (ME) [ 1224.032311] (U) [ 1224.033199] 145*8kB [ 1224.034368] = 26912kB [ 1224.036389] (UME) [ 1224.039132] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1224.041055] 87*16kB (UME) [ 1224.043191] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1224.055462] 80*32kB (UME) 56*64kB (UME) 24*128kB (UME) 8*256kB (ME) 3*512kB (UE) 1*1024kB (M) 1*2048kB (U) 2*4096kB (U) = 27216kB [ 1224.068504] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1224.079087] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1224.089196] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1224.096537] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1224.103073] 43822 total pagecache pages [ 1224.114158] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1224.120812] 0 pages in swap cache [ 1224.123488] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1224.126903] Swap cache stats: add 0, delete 0, find 0/0 [ 1224.135544] 43822 total pagecache pages [ 1224.146868] Free swap = 0kB [ 1224.148692] 0 pages in swap cache [ 1224.149883] Total swap = 0kB [ 1224.153319] Swap cache stats: add 0, delete 0, find 0/0 [ 1224.160353] 2097051 pages RAM [ 1224.161754] Free swap = 0kB [ 1224.164837] 0 pages HighMem/MovableOnly [ 1224.171210] Total swap = 0kB [ 1224.173454] 363840 pages reserved [ 1224.174880] 2097051 pages RAM [ 1224.181466] 0 pages HighMem/MovableOnly [ 1224.182266] 0 pages cma reserved [ 1224.185444] 363840 pages reserved [ 1224.192073] Out of memory (oom_kill_allocating_task): Kill process 3935 (in:imklog) score 0 or sacrifice child [ 1224.195759] 0 pages cma reserved [ 1224.208194] Killed process 3933 (rsyslogd) total-vm:254332kB, anon-rss:724kB, file-rss:0kB, shmem-rss:0kB [ 1224.221983] oom_reaper: reaped process 3933 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1224.237972] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1224.251081] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1224.260025] CPU: 1 PID: 8021 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1224.267473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1224.276818] Call Trace: [ 1224.279402] dump_stack+0x1b2/0x283 [ 1224.283031] dump_header+0x178/0x82f [ 1224.286747] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1224.291845] ? ___ratelimit+0x2cd/0x522 [ 1224.295813] oom_kill_process.cold+0x10/0xb18 [ 1224.300307] out_of_memory+0xe3e/0x1190 [ 1224.304280] ? oom_killer_disable+0x1c0/0x1c0 [ 1224.308810] ? mutex_trylock+0x152/0x1a0 [ 1224.312869] __alloc_pages_nodemask+0x23e1/0x2720 [ 1224.317734] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1224.322589] alloc_pages_current+0x155/0x260 [ 1224.327021] filemap_fault+0xea3/0x1980 [ 1224.330998] ext4_filemap_fault+0x84/0xb0 [ 1224.335140] __do_fault+0xfa/0x380 [ 1224.338680] __handle_mm_fault+0x2497/0x4620 [ 1224.343101] ? vm_insert_page+0x7c0/0x7c0 [ 1224.347345] ? lock_downgrade+0x740/0x740 [ 1224.351501] handle_mm_fault+0x391/0x860 [ 1224.355565] __do_page_fault+0x549/0xad0 [ 1224.359640] ? spurious_fault+0x640/0x640 [ 1224.363830] ? do_page_fault+0x60/0x4f2 [ 1224.367973] ? page_fault+0x2f/0x50 [ 1224.371594] page_fault+0x45/0x50 [ 1224.375036] RIP: 0009:0x80c000378000 [ 1224.378737] RSP: 3b971a74:000000c00003dec8 EFLAGS: 00438920 [ 1224.380938] Mem-Info: [ 1224.389127] active_anon:12068 inactive_anon:43287 isolated_anon:0 [ 1224.389127] active_file:19 inactive_file:6 isolated_file:0 [ 1224.389127] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1224.389127] slab_reclaimable:12695 slab_unreclaimable:112716 [ 1224.389127] mapped:52637 shmem:43797 pagetables:724 bounce:0 [ 1224.389127] free:14675 free_pcp:0 free_cma:0 [ 1224.424273] Node 0 active_anon:47356kB inactive_anon:164936kB active_file:76kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:174088kB dirty:0kB writeback:0kB shmem:166964kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1224.454386] Node 1 active_anon:916kB inactive_anon:8212kB active_file:0kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:36460kB dirty:0kB writeback:0kB shmem:8224kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1224.483292] Node 0 DMA free:10968kB min:204kB low:252kB high:300kB active_anon:1664kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1224.511726] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1224.519165] Node 0 DMA32 free:19480kB min:36200kB low:45248kB high:54296kB active_anon:45692kB inactive_anon:164936kB active_file:76kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2540kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1224.553401] lowmem_reserve[]: 0 0 0 0 0 [ 1224.557456] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1224.583719] lowmem_reserve[]: 0 0 0 0 0 [ 1224.587793] Node 1 Normal free:79052kB min:53696kB low:67120kB high:80544kB active_anon:916kB inactive_anon:8212kB active_file:0kB inactive_file:28kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:356kB bounce:0kB free_pcp:808kB local_pcp:116kB free_cma:0kB [ 1224.620267] lowmem_reserve[]: 0 0 0 0 0 [ 1224.624818] Node 0 DMA: 0*4kB 1*8kB (E) 1*16kB (U) 8*32kB (U) 7*64kB (UE) 10*128kB (UME) 3*256kB (UME) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 10968kB [ 1224.640413] Node 0 DMA32: 487*4kB (UME) 473*8kB (UME) 234*16kB (UME) 109*32kB (UME) 48*64kB (ME) 13*128kB (UME) 4*256kB (M) 2*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 19748kB [ 1224.657075] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1224.669646] Node 1 Normal: 7*4kB (UME) 13*8kB (UME) 79*16kB (UME) 77*32kB (UME) 65*64kB (UME) 35*128kB (UME) 14*256kB (UME) 10*512kB (UME) 6*1024kB (UM) 85*2048kB (U) 2*4096kB (U) = 209620kB [ 1224.691274] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1224.700290] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1224.712619] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1224.722258] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1224.734864] 44451 total pagecache pages [ 1224.738994] 0 pages in swap cache [ 1224.742485] Swap cache stats: add 0, delete 0, find 0/0 [ 1224.753943] Free swap = 0kB [ 1224.757026] Total swap = 0kB [ 1224.760065] 2097051 pages RAM [ 1224.763235] 0 pages HighMem/MovableOnly [ 1224.771712] 363840 pages reserved [ 1224.775722] 0 pages cma reserved [ 1224.779931] Out of memory (oom_kill_allocating_task): Kill process 8021 (syz-fuzzer) score 0 or sacrifice child [ 1224.794631] Killed process 3982 (syz-executor.4) total-vm:85024kB, anon-rss:1728kB, file-rss:4kB, shmem-rss:0kB 15:09:04 executing program 1: sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4054}, 0x0) r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 15:09:04 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f00000003c0)={0xc70, 0x1, 0x4, 0x400, 0x9, {0x77359400}, {0x5, 0x2, 0x79, 0x1, 0x4, 0x6, "84c3ea33"}, 0x2, 0x2, @userptr=0x7ff, 0x1}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x12000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@generic={0x1, 0x3, 0x7, 0x2, 0x97}, @map_val={0x18, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x2}, @map_val={0x18, 0xa, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x8}, @generic={0x7, 0x8, 0x1, 0x8, 0x50}, @ldst={0x0, 0x0, 0x2, 0x0, 0x4, 0xfffffffffffffff0, 0x8}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x3}]}, &(0x7f0000000140)='GPL\x00', 0x10001, 0x2c, &(0x7f0000000280)=""/44, 0x40f00, 0x4, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x1, 0x7}, 0x10}, 0x78) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:09:04 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) ioctl$SOUND_PCM_READ_CHANNELS(0xffffffffffffffff, 0x80045006, &(0x7f0000000000)) 15:09:04 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f00000003c0)={0xc70, 0x1, 0x4, 0x400, 0x9, {0x77359400}, {0x5, 0x2, 0x79, 0x1, 0x4, 0x6, "84c3ea33"}, 0x2, 0x2, @userptr=0x7ff, 0x1}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x12000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@generic={0x1, 0x3, 0x7, 0x2, 0x97}, @map_val={0x18, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x2}, @map_val={0x18, 0xa, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x8}, @generic={0x7, 0x8, 0x1, 0x8, 0x50}, @ldst={0x0, 0x0, 0x2, 0x0, 0x4, 0xfffffffffffffff0, 0x8}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x3}]}, &(0x7f0000000140)='GPL\x00', 0x10001, 0x2c, &(0x7f0000000280)=""/44, 0x40f00, 0x4, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x1, 0x7}, 0x10}, 0x78) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:09:04 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:09:04 executing program 0: openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf86, 0x1, {0x1, @pix_mp={0xfffffffc, 0xfffffc01, 0x50424752, 0x4, 0x0, [{0x6, 0x9}, {0x1, 0x5}, {0x1, 0x5}, {0x4, 0x5}, {0xfffffff8, 0x8}, {0xfffffff8, 0x4}, {0x176, 0x2}, {0x3, 0x8}], 0xff, 0x1, 0x7, 0x0, 0x5}}}) [ 1227.937591] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1227.953986] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1227.976509] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1227.990453] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1228.004647] device bridge_slave_1 left promiscuous mode [ 1228.014563] bridge0: port 2(bridge_slave_1) entered disabled state [ 1228.032241] device bridge_slave_0 left promiscuous mode 15:09:04 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @local, 'bridge_slave_0\x00'}}, 0x1e) [ 1228.040774] bridge0: port 1(bridge_slave_0) entered disabled state [ 1228.061221] device veth1_macvtap left promiscuous mode [ 1228.068903] device veth0_macvtap left promiscuous mode [ 1228.077592] device veth1_vlan left promiscuous mode [ 1228.084880] device veth0_vlan left promiscuous mode 15:09:04 executing program 1: r0 = socket(0x11, 0xa, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x43) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000240)=@buf={0xfb, &(0x7f0000000140)="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"}) accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="88401a6f116f1ecae5a9503a7b20a3ba8c5c9077ef2ec2b66731ab7b0bbc32570ffc7df81437fe65a465b3bb2500211f7b947af1dcfc58e1dbf9209131ef295424607b1879e25d61d3bd6ccc333f662c896d0e58ca46a959616b9074", 0x5c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x657b41, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r3, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="540000000715010300000000000000000700000908000640000000030800064000000004080006400000000205bb5f6c8f1646303667fbeb1a91e9ba68000100070000000900020073797a310000000009000200"], 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x391000, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f0000000080), 0xffffffffffffffff, r4}}, 0x18) 15:09:04 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000000)={0x1, 0x2d6}) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:09:04 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}}, 0x1e) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @multicast, 'caif0\x00'}}) 15:09:04 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) 15:09:04 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$SOUND_PCM_READ_BITS(0xffffffffffffffff, 0x80045005, &(0x7f0000000000)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) [ 1228.274869] device hsr_slave_1 left promiscuous mode [ 1228.303059] device hsr_slave_0 left promiscuous mode [ 1228.320021] team0 (unregistering): Port device team_slave_1 removed [ 1228.331123] team0 (unregistering): Port device team_slave_0 removed [ 1228.350356] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1228.363579] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1228.399826] bond0 (unregistering): Released all slaves [ 1230.388614] IPVS: ftp: loaded support on port[0] = 21 [ 1230.580673] chnl_net:caif_netlink_parms(): no params data found [ 1230.751308] bridge0: port 1(bridge_slave_0) entered blocking state [ 1230.760260] bridge0: port 1(bridge_slave_0) entered disabled state [ 1230.769532] device bridge_slave_0 entered promiscuous mode [ 1230.779176] bridge0: port 2(bridge_slave_1) entered blocking state [ 1230.787549] bridge0: port 2(bridge_slave_1) entered disabled state [ 1230.794833] device bridge_slave_1 entered promiscuous mode [ 1230.829969] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1230.841357] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1230.873360] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1230.882924] team0: Port device team_slave_0 added [ 1230.890797] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1230.900338] team0: Port device team_slave_1 added [ 1230.931615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1230.940186] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1230.969552] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1230.981444] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1230.993425] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1231.023179] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1231.034403] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1231.045806] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1231.084058] device hsr_slave_0 entered promiscuous mode [ 1231.090105] device hsr_slave_1 entered promiscuous mode [ 1231.100174] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1231.107918] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1231.237236] bridge0: port 2(bridge_slave_1) entered blocking state [ 1231.243723] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1231.250402] bridge0: port 1(bridge_slave_0) entered blocking state [ 1231.256791] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1231.303383] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1231.312618] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1231.323439] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1231.337178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1231.344590] bridge0: port 1(bridge_slave_0) entered disabled state [ 1231.354589] bridge0: port 2(bridge_slave_1) entered disabled state [ 1231.366468] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1231.372551] 8021q: adding VLAN 0 to HW filter on device team0 [ 1231.387836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1231.399152] bridge0: port 1(bridge_slave_0) entered blocking state [ 1231.405554] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1231.429261] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1231.437796] bridge0: port 2(bridge_slave_1) entered blocking state [ 1231.444596] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1231.457252] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1231.473767] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1231.489801] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1231.500361] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1231.510788] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1231.519233] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1231.530934] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1231.539756] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1231.557704] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1231.569489] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1231.576722] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1231.583570] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1231.596341] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1231.607708] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1231.694162] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1231.704641] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1231.721537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1231.731963] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1231.774450] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1231.782178] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1231.794695] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1231.810130] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1231.817371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1231.830106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1231.840187] device veth0_vlan entered promiscuous mode [ 1231.851776] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1231.860319] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1231.874514] device veth1_vlan entered promiscuous mode [ 1231.882121] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1231.892993] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1231.906781] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1231.917655] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1231.925910] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1231.933159] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1231.941684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1231.951125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1231.964822] device veth0_macvtap entered promiscuous mode [ 1231.972616] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1231.986830] device veth1_macvtap entered promiscuous mode [ 1231.993164] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1232.009215] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1232.023157] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1232.039643] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1232.049997] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1232.063593] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1232.074200] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1232.087336] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1232.098210] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1232.110956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1232.122722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1232.136984] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1232.149008] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1232.162045] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1232.171854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1232.180508] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1232.191440] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1232.200717] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1232.211427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1232.222964] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1232.238029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1232.248657] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1232.261506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1232.273346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1232.287584] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1232.297456] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1232.310382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1232.320298] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1232.332927] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1232.344296] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1232.357120] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1232.363936] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1232.374049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1232.426613] Bluetooth: hci0 command 0x0409 tx timeout [ 1233.316822] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1233.334610] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1233.347955] CPU: 0 PID: 8023 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1233.355502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1233.364943] Call Trace: [ 1233.367522] dump_stack+0x1b2/0x283 [ 1233.371128] dump_header+0x178/0x82f [ 1233.374822] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1233.379902] ? ___ratelimit+0x2cd/0x522 [ 1233.383866] oom_kill_process.cold+0x10/0xb18 [ 1233.388356] out_of_memory+0xe3e/0x1190 [ 1233.392307] ? oom_killer_disable+0x1c0/0x1c0 [ 1233.396795] ? mutex_trylock+0x152/0x1a0 [ 1233.400845] __alloc_pages_nodemask+0x23e1/0x2720 [ 1233.405667] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1233.410496] alloc_pages_current+0x155/0x260 [ 1233.414882] filemap_fault+0xea3/0x1980 [ 1233.418832] ext4_filemap_fault+0x84/0xb0 [ 1233.422974] __do_fault+0xfa/0x380 [ 1233.426500] __handle_mm_fault+0x2497/0x4620 [ 1233.430887] ? vm_insert_page+0x7c0/0x7c0 [ 1233.435011] ? setup_sigcontext+0x820/0x820 [ 1233.439326] handle_mm_fault+0x391/0x860 [ 1233.443385] __do_page_fault+0x549/0xad0 [ 1233.447428] ? spurious_fault+0x640/0x640 [ 1233.451554] ? do_page_fault+0x60/0x4f2 [ 1233.455522] ? page_fault+0x2f/0x50 [ 1233.459137] page_fault+0x45/0x50 [ 1233.462569] RIP: 0000:0xb3567c [ 1233.465733] RSP: 0018:000000c000053a58 EFLAGS: 00000000 [ 1233.473319] Mem-Info: [ 1233.485206] active_anon:11996 inactive_anon:43288 isolated_anon:0 [ 1233.485206] active_file:28 inactive_file:9 isolated_file:7 [ 1233.485206] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1233.485206] slab_reclaimable:12658 slab_unreclaimable:113051 [ 1233.485206] mapped:52713 shmem:43798 pagetables:802 bounce:0 [ 1233.485206] free:25127 free_pcp:0 free_cma:0 [ 1233.518378] Node 0 active_anon:46960kB inactive_anon:164928kB active_file:0kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):28kB mapped:174128kB dirty:0kB writeback:0kB shmem:166952kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1233.547279] Node 1 active_anon:1024kB inactive_anon:8224kB active_file:72kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:36712kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1233.575007] Node 0 DMA free:11052kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1233.601740] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1233.607241] Node 0 DMA32 free:35948kB min:36200kB low:45248kB high:54296kB active_anon:46960kB inactive_anon:164928kB active_file:120kB inactive_file:148kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7328kB pagetables:2804kB bounce:0kB free_pcp:120kB local_pcp:120kB free_cma:0kB [ 1233.638052] lowmem_reserve[]: 0 0 0 0 0 [ 1233.642076] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1233.668042] lowmem_reserve[]: 0 0 0 0 0 [ 1233.672071] Node 1 Normal free:53172kB min:53696kB low:67120kB high:80544kB active_anon:1024kB inactive_anon:8224kB active_file:20kB inactive_file:20kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:404kB bounce:0kB free_pcp:184kB local_pcp:184kB free_cma:0kB [ 1233.701075] lowmem_reserve[]: 0 0 0 0 0 [ 1233.705222] Node 0 DMA: 1*4kB (U) 1*8kB (E) 0*16kB 1*32kB (U) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11052kB [ 1233.723295] Node 0 DMA32: 480*4kB (UME) 436*8kB (UME) 218*16kB (ME) 130*32kB (UME) 69*64kB (UME) 25*128kB (UME) 9*256kB (M) 5*512kB (M) 10*1024kB (UM) 0*2048kB 0*4096kB = 35776kB [ 1233.743510] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1233.760481] Node 1 Normal: 127*4kB (UME) 108*8kB (UME) 79*16kB (ME) 77*32kB (UME) 44*64kB (UME) 27*128kB (ME) 10*256kB (UME) 5*512kB (UME) 2*1024kB (UM) 1*2048kB (U) 8*4096kB (U) = 53356kB [ 1233.783686] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1233.794561] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1233.805561] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1233.814420] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1233.830965] 43826 total pagecache pages [ 1233.834980] 0 pages in swap cache [ 1233.838424] Swap cache stats: add 0, delete 0, find 0/0 [ 1233.843758] Free swap = 0kB [ 1233.853485] Total swap = 0kB [ 1233.856565] 2097051 pages RAM [ 1233.859653] 0 pages HighMem/MovableOnly [ 1233.863614] 363840 pages reserved [ 1233.872391] 0 pages cma reserved [ 1233.875869] Out of memory (oom_kill_allocating_task): Kill process 8023 (syz-fuzzer) score 0 or sacrifice child [ 1233.888229] Killed process 3984 (syz-executor.0) total-vm:85024kB, anon-rss:72kB, file-rss:4kB, shmem-rss:0kB [ 1233.906458] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1233.921226] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1233.926033] CPU: 1 PID: 8021 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1233.933539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1233.942878] Call Trace: [ 1233.945464] dump_stack+0x1b2/0x283 [ 1233.949113] dump_header+0x178/0x82f [ 1233.952821] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1233.957907] ? ___ratelimit+0x2cd/0x522 [ 1233.961871] oom_kill_process.cold+0x10/0xb18 [ 1233.966366] out_of_memory+0xe3e/0x1190 [ 1233.970347] ? oom_killer_disable+0x1c0/0x1c0 [ 1233.974826] ? mutex_trylock+0x152/0x1a0 [ 1233.978890] __alloc_pages_nodemask+0x23e1/0x2720 [ 1233.983724] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1233.988564] alloc_pages_current+0x155/0x260 [ 1233.992958] filemap_fault+0xea3/0x1980 [ 1233.996925] ext4_filemap_fault+0x84/0xb0 [ 1234.001067] __do_fault+0xfa/0x380 [ 1234.004596] __handle_mm_fault+0x2497/0x4620 [ 1234.008991] ? vm_insert_page+0x7c0/0x7c0 [ 1234.013122] ? free_object+0xe4/0x240 [ 1234.016920] handle_mm_fault+0x391/0x860 [ 1234.020986] __do_page_fault+0x549/0xad0 [ 1234.025038] ? spurious_fault+0x640/0x640 [ 1234.029179] ? do_page_fault+0x60/0x4f2 [ 1234.033143] ? page_fault+0x2f/0x50 [ 1234.036752] page_fault+0x45/0x50 [ 1234.040198] RIP: 0009:0x80c000378000 [ 1234.043895] RSP: 4e20:000000c00003df28 EFLAGS: 00438920 [ 1234.044560] Mem-Info: [ 1234.052361] active_anon:11996 inactive_anon:43288 isolated_anon:0 [ 1234.052361] active_file:14 inactive_file:14 isolated_file:0 [ 1234.052361] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1234.052361] slab_reclaimable:12658 slab_unreclaimable:113081 [ 1234.052361] mapped:52690 shmem:43798 pagetables:802 bounce:0 [ 1234.052361] free:25041 free_pcp:41 free_cma:0 [ 1234.085694] Node 0 active_anon:46960kB inactive_anon:164928kB active_file:36kB inactive_file:36kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:174088kB dirty:0kB writeback:0kB shmem:166952kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1234.113598] Node 1 active_anon:1024kB inactive_anon:8224kB active_file:20kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:36672kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1234.140764] Node 0 DMA free:11052kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1234.169548] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1234.174696] Node 0 DMA32 free:35668kB min:36200kB low:45248kB high:54296kB active_anon:46960kB inactive_anon:164928kB active_file:36kB inactive_file:36kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7328kB pagetables:2804kB bounce:0kB free_pcp:156kB local_pcp:144kB free_cma:0kB [ 1234.213275] lowmem_reserve[]: 0 0 0 0 0 [ 1234.217452] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1234.249281] lowmem_reserve[]: 0 0 0 0 0 [ 1234.253291] Node 1 Normal free:53460kB min:53696kB low:67120kB high:80544kB active_anon:1024kB inactive_anon:8224kB active_file:20kB inactive_file:20kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:404kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1234.284715] lowmem_reserve[]: 0 0 0 0 0 [ 1234.288777] Node 0 DMA: 1*4kB (U) 2*8kB (UE) 0*16kB 1*32kB (U) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11060kB [ 1234.303607] Node 0 DMA32: 479*4kB (ME) 437*8kB (UME) 221*16kB (UME) 130*32kB (UME) 69*64kB (UME) 24*128kB (ME) 9*256kB (M) 5*512kB (M) 10*1024kB (UM) 0*2048kB 0*4096kB = 35700kB [ 1234.319706] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1234.330519] Node 1 Normal: 127*4kB (UME) 120*8kB (UME) 80*16kB (UME) 77*32kB (UME) 44*64kB (UME) 27*128kB (ME) 10*256kB (UME) 5*512kB (UME) 2*1024kB (UM) 1*2048kB (U) 8*4096kB (U) = 53468kB [ 1234.348155] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1234.357034] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1234.365660] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1234.374479] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1234.383200] 43826 total pagecache pages [ 1234.387228] 0 pages in swap cache [ 1234.390669] Swap cache stats: add 0, delete 0, find 0/0 [ 1234.396061] Free swap = 0kB [ 1234.399071] Total swap = 0kB [ 1234.402105] 2097051 pages RAM [ 1234.405825] 0 pages HighMem/MovableOnly [ 1234.409825] 363840 pages reserved [ 1234.413252] 0 pages cma reserved [ 1234.416688] Out of memory (oom_kill_allocating_task): Kill process 8021 (syz-fuzzer) score 0 or sacrifice child [ 1234.427774] Killed process 3985 (syz-executor.5) total-vm:85024kB, anon-rss:68kB, file-rss:4kB, shmem-rss:0kB [ 1234.453306] oom_reaper: reaped process 3985 (syz-executor.5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1234.515326] Bluetooth: hci0 command 0x041b tx timeout [ 1234.726142] syz-executor.4 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000 [ 1234.743760] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 1234.755818] CPU: 1 PID: 5031 Comm: syz-executor.4 Not tainted 4.14.214-syzkaller #0 [ 1234.763614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1234.772946] Call Trace: [ 1234.775513] dump_stack+0x1b2/0x283 [ 1234.779125] dump_header+0x178/0x82f [ 1234.782818] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1234.787918] ? ___ratelimit+0x2cd/0x522 [ 1234.791874] oom_kill_process.cold+0x10/0xb18 [ 1234.796349] out_of_memory+0xe3e/0x1190 [ 1234.800301] ? oom_killer_disable+0x1c0/0x1c0 [ 1234.804787] ? mutex_trylock+0x152/0x1a0 [ 1234.808828] __alloc_pages_nodemask+0x23e1/0x2720 [ 1234.813656] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1234.818473] ? fs_reclaim_release+0xd0/0x110 [ 1234.822874] ? kmem_cache_alloc_node+0x38b/0x410 [ 1234.827610] copy_process.part.0+0x265/0x71c0 [ 1234.832082] ? __handle_mm_fault+0x2095/0x4620 [ 1234.836662] ? lock_downgrade+0x740/0x740 [ 1234.840787] ? __lru_cache_add+0x178/0x250 [ 1234.845018] ? do_raw_spin_unlock+0x164/0x220 [ 1234.849490] ? _raw_spin_unlock+0x29/0x40 [ 1234.853619] ? __cleanup_sighand+0x40/0x40 [ 1234.857863] _do_fork+0x184/0xc80 [ 1234.861300] ? fork_idle+0x270/0x270 [ 1234.864995] ? up_read+0x17/0x30 [ 1234.868351] ? __do_page_fault+0x159/0xad0 [ 1234.872763] ? do_syscall_64+0x4c/0x640 [ 1234.876735] ? sys_vfork+0x20/0x20 [ 1234.880274] do_syscall_64+0x1d5/0x640 [ 1234.884142] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1234.889308] RIP: 0033:0x460be9 [ 1234.892476] RSP: 002b:00007ffdc405dc58 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1234.900159] RAX: ffffffffffffffda RBX: 00007f987bacd700 RCX: 0000000000460be9 [ 1234.907423] RDX: 00007f987bacd9d0 RSI: 00007f987baccdb0 RDI: 00000000003d0f00 [ 1234.914688] RBP: 00007ffdc405de70 R08: 00007f987bacd700 R09: 00007f987bacd700 [ 1234.921953] R10: 00007f987bacd9d0 R11: 0000000000000202 R12: 0000000000000000 [ 1234.929200] R13: 00007ffdc405dd0f R14: 00007f987bacd9c0 R15: 000000000119c0dc [ 1234.937379] Mem-Info: [ 1234.940281] active_anon:11936 inactive_anon:43288 isolated_anon:0 [ 1234.940281] active_file:49 inactive_file:139 isolated_file:32 [ 1234.940281] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1234.940281] slab_reclaimable:12656 slab_unreclaimable:112611 [ 1234.940281] mapped:44072 shmem:43798 pagetables:704 bounce:0 [ 1234.940281] free:25235 free_pcp:46 free_cma:0 [ 1234.974120] Node 0 active_anon:46720kB inactive_anon:164928kB active_file:116kB inactive_file:80kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:139316kB dirty:0kB writeback:0kB shmem:166952kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1235.002197] Node 1 active_anon:1020kB inactive_anon:8224kB active_file:20kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:36672kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1235.029461] Node 0 DMA free:11060kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1235.055829] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1235.061621] Node 0 DMA32 free:38148kB min:36200kB low:45248kB high:54296kB active_anon:46712kB inactive_anon:164928kB active_file:168kB inactive_file:296kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7264kB pagetables:2412kB bounce:0kB free_pcp:324kB local_pcp:116kB free_cma:0kB [ 1235.100139] lowmem_reserve[]: 0 0 0 0 0 [ 1235.104140] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1235.182855] lowmem_reserve[]: 0 0 0 0 0 [ 1235.187490] Node 1 Normal free:53476kB min:53696kB low:67120kB high:80544kB active_anon:1020kB inactive_anon:8224kB active_file:20kB inactive_file:16kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:404kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1235.216973] lowmem_reserve[]: 0 0 0 0 0 [ 1235.221848] Node 0 DMA: 1*4kB (U) 2*8kB (UE) 0*16kB 1*32kB (U) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11060kB [ 1235.237885] Node 0 DMA32: 214*4kB (UE) 943*8kB (UMEH) 274*16kB (UME) 134*32kB (UME) 66*64kB (UME) 26*128kB (UME) 8*256kB (M) 6*512kB (M) 10*1024kB (UM) 0*2048kB 0*4096kB = 39984kB [ 1235.271041] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1235.282653] Node 1 Normal: 127*4kB (UME) 121*8kB (UME) 80*16kB (UME) 77*32kB (UME) 44*64kB (UME) 27*128kB (ME) 10*256kB (UME) 5*512kB (UME) 2*1024kB (UM) 1*2048kB (U) 8*4096kB (U) = 53476kB [ 1235.300793] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1235.310475] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1235.326423] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1235.335800] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1235.344976] 44020 total pagecache pages [ 1235.349579] 0 pages in swap cache [ 1235.353592] Swap cache stats: add 0, delete 0, find 0/0 [ 1235.363542] Free swap = 0kB [ 1235.370383] Total swap = 0kB [ 1235.374322] 2097051 pages RAM [ 1235.402054] 0 pages HighMem/MovableOnly [ 1235.418556] 363840 pages reserved [ 1235.422022] 0 pages cma reserved [ 1235.429317] Out of memory (oom_kill_allocating_task): Kill process 5031 (syz-executor.4) score 0 or sacrifice child [ 1235.448104] Killed process 5031 (syz-executor.4) total-vm:93616kB, anon-rss:160kB, file-rss:32848kB, shmem-rss:0kB [ 1235.472882] oom_reaper: reaped process 5031 (syz-executor.4), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1235.490452] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1235.503770] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1235.508988] CPU: 1 PID: 8023 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1235.516519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1235.525970] Call Trace: [ 1235.528548] dump_stack+0x1b2/0x283 [ 1235.532169] dump_header+0x178/0x82f [ 1235.535865] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1235.540991] ? ___ratelimit+0x2cd/0x522 [ 1235.544948] oom_kill_process.cold+0x10/0xb18 [ 1235.549453] out_of_memory+0xe3e/0x1190 [ 1235.553412] ? oom_killer_disable+0x1c0/0x1c0 [ 1235.557902] ? mutex_trylock+0x152/0x1a0 [ 1235.562033] __alloc_pages_nodemask+0x23e1/0x2720 [ 1235.566871] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1235.571814] alloc_pages_current+0x155/0x260 [ 1235.576220] filemap_fault+0xea3/0x1980 [ 1235.580180] ext4_filemap_fault+0x84/0xb0 [ 1235.584310] __do_fault+0xfa/0x380 [ 1235.587838] __handle_mm_fault+0x2497/0x4620 [ 1235.592233] ? vm_insert_page+0x7c0/0x7c0 [ 1235.596364] handle_mm_fault+0x391/0x860 [ 1235.600405] __do_page_fault+0x549/0xad0 [ 1235.604443] ? spurious_fault+0x640/0x640 [ 1235.608579] ? do_page_fault+0x60/0x4f2 [ 1235.612542] ? page_fault+0x2f/0x50 [ 1235.616158] page_fault+0x45/0x50 [ 1235.619598] RIP: 0000:0xb3567c [ 1235.622797] RSP: 0008:000000c000053960 EFLAGS: 00000000 [ 1235.632064] Mem-Info: [ 1235.639938] active_anon:11905 inactive_anon:43288 isolated_anon:0 [ 1235.639938] active_file:18 inactive_file:11 isolated_file:0 [ 1235.639938] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1235.639938] slab_reclaimable:12648 slab_unreclaimable:112156 [ 1235.639938] mapped:43993 shmem:43798 pagetables:704 bounce:0 [ 1235.639938] free:25183 free_pcp:190 free_cma:0 [ 1235.677326] Node 0 active_anon:46688kB inactive_anon:164928kB active_file:92kB inactive_file:64kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:139304kB dirty:0kB writeback:0kB shmem:166952kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1235.709339] Node 1 active_anon:932kB inactive_anon:8224kB active_file:32kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:36672kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1235.740209] Node 0 DMA free:11060kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1235.769300] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1235.774512] Node 0 DMA32 free:37776kB min:36200kB low:45248kB high:54296kB active_anon:46688kB inactive_anon:164928kB active_file:0kB inactive_file:212kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7296kB pagetables:2412kB bounce:0kB free_pcp:740kB local_pcp:316kB free_cma:0kB [ 1235.808120] lowmem_reserve[]: 0 0 0 0 0 [ 1235.812125] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1235.841615] lowmem_reserve[]: 0 0 0 0 0 [ 1235.845712] Node 1 Normal free:53660kB min:53696kB low:67120kB high:80544kB active_anon:932kB inactive_anon:8224kB active_file:32kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:416kB pagetables:404kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1235.874626] lowmem_reserve[]: 0 0 0 0 0 [ 1235.886788] Node 0 DMA: 1*4kB (U) 2*8kB (UE) 0*16kB 1*32kB (U) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11060kB [ 1235.903730] Node 0 DMA32: 474*4kB (UME) 448*8kB (UMEH) 220*16kB (ME) 130*32kB (UME) 64*64kB (ME) 25*128kB (UME) 9*256kB (M) 6*512kB (M) 10*1024kB (UM) 0*2048kB 0*4096kB = 36072kB [ 1235.922634] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1235.939636] Node 1 Normal: 128*4kB (UME) 126*8kB (UME) 81*16kB (UME) 79*32kB (UME) 45*64kB (UME) 27*128kB (ME) 10*256kB (UME) 5*512kB (UME) 2*1024kB (UM) 1*2048kB (U) 8*4096kB (U) = 53664kB [ 1235.963024] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1235.971969] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1235.984493] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1235.993357] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1236.004021] 43825 total pagecache pages [ 1236.008031] 0 pages in swap cache [ 1236.011513] Swap cache stats: add 0, delete 0, find 0/0 [ 1236.018968] Free swap = 0kB [ 1236.021979] Total swap = 0kB [ 1236.025016] 2097051 pages RAM [ 1236.028111] 0 pages HighMem/MovableOnly [ 1236.032068] 363840 pages reserved [ 1236.037533] 0 pages cma reserved [ 1236.040895] Out of memory (oom_kill_allocating_task): Kill process 8023 (syz-fuzzer) score 0 or sacrifice child [ 1236.051356] Killed process 4793 (syz-executor.4) total-vm:85024kB, anon-rss:64kB, file-rss:4kB, shmem-rss:0kB [ 1236.128173] oom_reaper: reaped process 4793 (syz-executor.4), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1236.241124] systemd-udevd invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=-1000 [ 1236.300245] systemd-udevd cpuset=/ mems_allowed=0-1 [ 1236.330328] CPU: 1 PID: 4627 Comm: systemd-udevd Not tainted 4.14.214-syzkaller #0 [ 1236.338052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1236.347405] Call Trace: [ 1236.349990] dump_stack+0x1b2/0x283 [ 1236.353612] dump_header+0x178/0x82f [ 1236.357321] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1236.362427] ? ___ratelimit+0x2cd/0x522 [ 1236.366439] oom_kill_process.cold+0x10/0xb18 [ 1236.370965] ? lock_downgrade+0x740/0x740 [ 1236.375117] out_of_memory+0x2dc/0x1190 [ 1236.379089] ? oom_killer_disable+0x1c0/0x1c0 [ 1236.383580] ? mutex_trylock+0x152/0x1a0 [ 1236.387632] __alloc_pages_nodemask+0x23e1/0x2720 [ 1236.392475] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1236.397326] alloc_pages_current+0x155/0x260 [ 1236.401728] filemap_fault+0xea3/0x1980 [ 1236.405722] ext4_filemap_fault+0x84/0xb0 [ 1236.409862] __do_fault+0xfa/0x380 [ 1236.413406] __handle_mm_fault+0x2497/0x4620 [ 1236.417830] ? trace_hardirqs_on+0x10/0x10 [ 1236.422079] ? vm_insert_page+0x7c0/0x7c0 [ 1236.426217] ? lock_downgrade+0x740/0x740 [ 1236.430357] ? __fdget+0x167/0x1f0 [ 1236.433913] handle_mm_fault+0x391/0x860 [ 1236.437977] __do_page_fault+0x549/0xad0 [ 1236.442032] ? spurious_fault+0x640/0x640 [ 1236.446171] ? do_page_fault+0x60/0x4f2 [ 1236.450137] ? page_fault+0x2f/0x50 [ 1236.453754] page_fault+0x45/0x50 [ 1236.457200] RIP: 0000:0x563cee78c420 [ 1236.460899] RSP: ee78c260:0000563cee78c278 EFLAGS: 563cee78c400 [ 1236.569325] Mem-Info: [ 1236.584917] Bluetooth: hci0 command 0x040f tx timeout [ 1236.614718] active_anon:11905 inactive_anon:43288 isolated_anon:0 [ 1236.614718] active_file:16 inactive_file:0 isolated_file:0 [ 1236.614718] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1236.614718] slab_reclaimable:12648 slab_unreclaimable:111696 [ 1236.614718] mapped:43986 shmem:43798 pagetables:667 bounce:0 [ 1236.614718] free:25176 free_pcp:109 free_cma:0 [ 1236.758157] Node 0 active_anon:46688kB inactive_anon:164928kB active_file:120kB inactive_file:36kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:139272kB dirty:0kB writeback:0kB shmem:166952kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1236.950800] Node 1 active_anon:932kB inactive_anon:8224kB active_file:4kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:36672kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1237.100299] Node 0 DMA free:11060kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1237.252648] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1237.288015] Node 0 DMA32 free:35888kB min:36200kB low:45248kB high:54296kB active_anon:46640kB inactive_anon:164928kB active_file:68kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2316kB bounce:0kB free_pcp:384kB local_pcp:128kB free_cma:0kB [ 1237.443817] lowmem_reserve[]: 0 0 0 0 0 [ 1237.456647] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1237.596091] lowmem_reserve[]: 0 0 0 0 0 [ 1237.600113] Node 1 Normal free:53696kB min:53696kB low:67120kB high:80544kB active_anon:932kB inactive_anon:8224kB active_file:92kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:292kB bounce:0kB free_pcp:136kB local_pcp:136kB free_cma:0kB [ 1237.758770] lowmem_reserve[]: 0 0 0 0 0 [ 1237.762805] Node 0 DMA: 1*4kB (U) 2*8kB (UE) 0*16kB 1*32kB (U) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11060kB [ 1237.849067] Node 0 DMA32: 474*4kB (UME) 447*8kB (ME) 221*16kB (UME) 129*32kB (ME) 65*64kB (UME) 25*128kB (UME) 10*256kB (UM) 7*512kB (UM) 9*1024kB (UM) 0*2048kB 0*4096kB = 35856kB [ 1237.933792] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1237.993766] Node 1 Normal: 103*4kB (UME) 130*8kB (UME) 82*16kB (UME) 82*32kB (UME) 45*64kB (UME) 27*128kB (ME) 10*256kB (UME) 5*512kB (UME) 2*1024kB (UM) 1*2048kB (U) 8*4096kB (U) = 53708kB [ 1238.091416] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1238.131962] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1238.181037] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1238.229172] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1238.291345] 43837 total pagecache pages [ 1238.311794] 0 pages in swap cache [ 1238.329030] Swap cache stats: add 0, delete 0, find 0/0 [ 1238.334396] Free swap = 0kB [ 1238.377936] Total swap = 0kB [ 1238.388189] 2097051 pages RAM [ 1238.391299] 0 pages HighMem/MovableOnly [ 1238.437161] 363840 pages reserved [ 1238.440624] 0 pages cma reserved [ 1238.444068] Out of memory: Kill process 4764 (syz-executor.3) score 1004 or sacrifice child [ 1238.515344] Killed process 4767 (syz-executor.3) total-vm:93348kB, anon-rss:156kB, file-rss:34816kB, shmem-rss:0kB [ 1238.603206] oom_reaper: reaped process 4767 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1238.664529] Bluetooth: hci0 command 0x0419 tx timeout [ 1238.680242] oom_reaper: reaped process 4762 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1238.696604] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1238.698168] syz-executor.3: vmalloc: allocation failure, allocated 1155555328 of 1192284160 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1238.722535] syz-fuzzer cpuset= [ 1238.731172] syz-executor.3 cpuset=/ mems_allowed=0-1 [ 1238.739101] / mems_allowed=0-1 [ 1238.739511] CPU: 0 PID: 4767 Comm: syz-executor.3 Not tainted 4.14.214-syzkaller #0 [ 1238.750445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1238.759779] Call Trace: [ 1238.762524] dump_stack+0x1b2/0x283 [ 1238.766147] warn_alloc.cold+0x96/0x1cc [ 1238.770111] ? zone_watermark_ok_safe+0x220/0x220 [ 1238.774953] __vmalloc_area_node+0x48a/0x680 [ 1238.779357] ? __vmalloc_node_range+0x150/0x150 [ 1238.784010] ? __get_vm_area_node+0x27d/0x340 [ 1238.788484] __vmalloc_node_range+0xbe/0x150 [ 1238.792877] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1238.798217] vmalloc_user+0x47/0xa0 [ 1238.801831] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1238.806146] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1238.811489] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1238.815631] __vb2_queue_alloc+0x47a/0xd90 [ 1238.819849] vb2_core_create_bufs+0x279/0x5a0 [ 1238.824325] ? __vb2_queue_free+0x7a0/0x7a0 [ 1238.828637] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1238.833988] ? trace_hardirqs_on+0x10/0x10 [ 1238.838203] vb2_create_bufs+0x2e1/0x5b0 [ 1238.842243] ? _raw_spin_unlock_irqrestore+0xaf/0xe0 [ 1238.847325] ? vb2_thread_start.cold+0x24/0x24 [ 1238.851891] ? trace_hardirqs_on+0x10/0x10 [ 1238.856112] v4l_create_bufs+0xa4/0x150 [ 1238.860070] __video_do_ioctl+0x65b/0x6a0 [ 1238.864203] ? video_ioctl2+0x30/0x30 [ 1238.867988] ? __might_fault+0x177/0x1b0 [ 1238.872041] video_usercopy+0xf5/0xe90 [ 1238.875906] ? video_ioctl2+0x30/0x30 [ 1238.879682] ? v4l_g_ctrl+0x390/0x390 [ 1238.883460] ? __might_fault+0x104/0x1b0 [ 1238.887501] ? trace_hardirqs_on+0x10/0x10 [ 1238.891712] ? trace_hardirqs_on+0x10/0x10 [ 1238.895934] ? futex_exit_release+0x220/0x220 [ 1238.900423] ? __might_fault+0x104/0x1b0 [ 1238.904461] v4l2_ioctl+0x1bb/0x2f0 [ 1238.908065] ? v4l2_open+0x2f0/0x2f0 [ 1238.911768] do_vfs_ioctl+0x75a/0xff0 [ 1238.915551] ? ioctl_preallocate+0x1a0/0x1a0 [ 1238.919948] ? lock_downgrade+0x740/0x740 [ 1238.924087] ? __fget+0x225/0x360 [ 1238.927517] ? do_vfs_ioctl+0xff0/0xff0 [ 1238.931477] ? security_file_ioctl+0x83/0xb0 [ 1238.935863] SyS_ioctl+0x7f/0xb0 [ 1238.939206] ? do_vfs_ioctl+0xff0/0xff0 [ 1238.943160] do_syscall_64+0x1d5/0x640 [ 1238.947028] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1238.952206] RIP: 0033:0x45e219 [ 1238.955372] RSP: 002b:00007f6e5e967c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1238.963056] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1238.970305] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1238.977563] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1238.984810] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1238.992065] R13: 00007fff52ca10df R14: 00007f6e5e9689c0 R15: 000000000119bf8c [ 1238.999326] CPU: 1 PID: 8020 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1239.006770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1239.010462] Mem-Info: [ 1239.016107] Call Trace: [ 1239.016121] dump_stack+0x1b2/0x283 [ 1239.016133] dump_header+0x178/0x82f [ 1239.016149] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1239.016157] ? ___ratelimit+0x2cd/0x522 [ 1239.016167] oom_kill_process.cold+0x10/0xb18 [ 1239.016180] out_of_memory+0xe3e/0x1190 [ 1239.016192] ? oom_killer_disable+0x1c0/0x1c0 [ 1239.020843] active_anon:11824 inactive_anon:43288 isolated_anon:0 [ 1239.020843] active_file:15 inactive_file:12 isolated_file:0 [ 1239.020843] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1239.020843] slab_reclaimable:12627 slab_unreclaimable:111594 [ 1239.020843] mapped:35282 shmem:43798 pagetables:652 bounce:0 [ 1239.020843] free:13945 free_pcp:156 free_cma:0 [ 1239.021159] ? mutex_trylock+0x152/0x1a0 [ 1239.027726] Node 0 active_anon:46368kB inactive_anon:164928kB active_file:76kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:0kB writeback:0kB shmem:166952kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1239.028555] __alloc_pages_nodemask+0x23e1/0x2720 [ 1239.033633] Node 1 active_anon:928kB inactive_anon:8224kB active_file:0kB inactive_file:48kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:36672kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1239.037600] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1239.037621] alloc_pages_current+0x155/0x260 [ 1239.037632] filemap_fault+0xea3/0x1980 [ 1239.037646] ext4_filemap_fault+0x84/0xb0 [ 1239.037654] __do_fault+0xfa/0x380 [ 1239.037662] __handle_mm_fault+0x2497/0x4620 [ 1239.037671] ? vm_insert_page+0x7c0/0x7c0 [ 1239.046249] Node 0 [ 1239.050671] ? __might_fault+0x177/0x1b0 [ 1239.090337] DMA free:10960kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1239.115783] handle_mm_fault+0x391/0x860 [ 1239.115795] __do_page_fault+0x549/0xad0 [ 1239.115806] ? spurious_fault+0x640/0x640 [ 1239.115813] ? do_page_fault+0x60/0x4f2 [ 1239.115821] ? page_fault+0x2f/0x50 [ 1239.115829] page_fault+0x45/0x50 [ 1239.115836] RIP: 1ac0ec0:0x4 [ 1239.115839] RSP: 1ac1660:000000c000009a58 EFLAGS: 00000003 [ 1239.131231] Mem-Info: [ 1239.152934] lowmem_reserve[]: [ 1239.172401] active_anon:11824 inactive_anon:43288 isolated_anon:0 [ 1239.172401] active_file:13 inactive_file:14 isolated_file:0 [ 1239.172401] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1239.172401] slab_reclaimable:12627 slab_unreclaimable:111594 [ 1239.172401] mapped:35282 shmem:43798 pagetables:652 bounce:0 [ 1239.172401] free:13945 free_pcp:155 free_cma:0 [ 1239.174428] 0 [ 1239.184462] Node 0 active_anon:46368kB inactive_anon:164928kB active_file:36kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:0kB writeback:0kB shmem:166952kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1239.212370] 2717 [ 1239.228765] Node 1 active_anon:928kB inactive_anon:8224kB active_file:16kB inactive_file:16kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:36672kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1239.232546] 2718 [ 1239.232636] Node 0 [ 1239.235676] 2718 2718 [ 1239.235684] Node 0 DMA32 free:18020kB min:36200kB low:45248kB high:54296kB active_anon:46368kB inactive_anon:164928kB active_file:36kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2316kB bounce:0kB free_pcp:496kB local_pcp:276kB free_cma:0kB [ 1239.250926] DMA free:10960kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1239.285744] lowmem_reserve[]: [ 1239.322190] lowmem_reserve[]: [ 1239.350993] 0 [ 1239.383218] 0 [ 1239.411381] 0 0 0 0 [ 1239.415728] 2717 2718 2718 2718 [ 1239.419145] Node 0 DMA32 free:18020kB min:36200kB low:45248kB high:54296kB active_anon:46368kB inactive_anon:164928kB active_file:36kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2316kB bounce:0kB free_pcp:492kB local_pcp:220kB free_cma:0kB [ 1239.420772] Node 0 [ 1239.456167] lowmem_reserve[]: 0 0 0 0 0 [ 1239.461061] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1239.462392] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1239.499890] lowmem_reserve[]: [ 1239.528501] lowmem_reserve[]: 0 0 0 0 0 [ 1239.533237] 0 [ 1239.537485] Node 1 [ 1239.538994] 0 [ 1239.539308] Normal free:26800kB min:53696kB low:67120kB high:80544kB active_anon:928kB inactive_anon:8224kB active_file:16kB inactive_file:16kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:292kB bounce:0kB free_pcp:124kB local_pcp:124kB free_cma:0kB [ 1239.541521] 0 [ 1239.543304] lowmem_reserve[]: 0 0 0 0 0 [ 1239.587590] 0 0 [ 1239.589444] Node 0 DMA: [ 1239.591408] 0*4kB [ 1239.594051] Node 1 [ 1239.594053] 2*8kB (UE) [ 1239.603911] Normal free:26800kB min:53696kB low:67120kB high:80544kB active_anon:928kB inactive_anon:8224kB active_file:16kB inactive_file:16kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:384kB pagetables:292kB bounce:0kB free_pcp:124kB local_pcp:0kB free_cma:0kB [ 1239.605953] 0*16kB [ 1239.611477] lowmem_reserve[]: [ 1239.646097] 0*32kB [ 1239.648087] 0 [ 1239.649213] 1*64kB [ 1239.651467] 0 [ 1239.653248] (E) [ 1239.660910] 0 0 0 [ 1239.666338] 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10960kB [ 1239.670523] Node 0 DMA: 0*4kB 2*8kB (UE) 0*16kB 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10960kB [ 1239.684592] Node 0 [ 1239.706733] Node 0 [ 1239.707124] DMA32: [ 1239.708970] DMA32: [ 1239.711185] 459*4kB [ 1239.713403] 459*4kB [ 1239.727026] (ME) [ 1239.729280] (ME) [ 1239.729387] 419*8kB [ 1239.731434] 419*8kB [ 1239.733582] (ME) [ 1239.741512] (ME) 196*16kB (ME) 101*32kB (ME) 47*64kB (ME) 13*128kB (ME) 3*256kB (M) 2*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 18020kB [ 1239.744959] 196*16kB (ME) 101*32kB (ME) 47*64kB [ 1239.767533] Node 0 Normal: [ 1239.772329] (ME) [ 1239.772336] 0*4kB [ 1239.782804] 13*128kB [ 1239.788633] 0*8kB [ 1239.788839] (ME) [ 1239.791045] 0*16kB [ 1239.793179] 3*256kB [ 1239.801339] 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1239.804826] (M) 2*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 18020kB [ 1239.822391] Node 1 Normal: 126*4kB (UME) 113*8kB (ME) 81*16kB (UME) 76*32kB (UME) 45*64kB (UME) 27*128kB (ME) 10*256kB (UME) 5*512kB (UME) 2*1024kB (UM) 0*2048kB 2*4096kB (U) = 26832kB [ 1239.828628] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1239.849155] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1239.859955] Node 1 Normal: 126*4kB (UME) 113*8kB (ME) 81*16kB (UME) 76*32kB (UME) 45*64kB (UME) 27*128kB (ME) 10*256kB (UME) 5*512kB (UME) 2*1024kB (UM) 0*2048kB 2*4096kB (U) = 26832kB [ 1239.863939] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1239.887281] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1239.895738] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1239.904961] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1239.913547] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1239.913772] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1239.924118] 43825 total pagecache pages [ 1239.942197] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1239.947327] 0 pages in swap cache [ 1239.954205] Swap cache stats: add 0, delete 0, find 0/0 [ 1239.954586] 43825 total pagecache pages [ 1239.963542] 0 pages in swap cache [ 1239.970268] Free swap = 0kB [ 1239.973285] Total swap = 0kB [ 1239.977986] Swap cache stats: add 0, delete 0, find 0/0 [ 1239.979997] 2097051 pages RAM [ 1239.983345] Free swap = 0kB [ 1239.994152] 0 pages HighMem/MovableOnly [ 1239.999090] Total swap = 0kB [ 1240.001726] 363840 pages reserved [ 1240.002100] 2097051 pages RAM [ 1240.013064] 0 pages cma reserved [ 1240.018972] 0 pages HighMem/MovableOnly [ 1240.022949] 363840 pages reserved [ 1240.039874] 0 pages cma reserved [ 1240.043255] Out of memory (oom_kill_allocating_task): Kill process 8020 (syz-fuzzer) score 0 or sacrifice child [ 1240.059414] Killed process 31719 (syz-executor.2) total-vm:85024kB, anon-rss:68kB, file-rss:4kB, shmem-rss:0kB [ 1240.084124] oom_reaper: reaped process 31719 (syz-executor.2), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1240.100419] kworker/u4:6 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=0, oom_score_adj=0 [ 1240.141695] kworker/u4:6 cpuset=/ mems_allowed=0-1 [ 1240.151168] CPU: 0 PID: 26141 Comm: kworker/u4:6 Not tainted 4.14.214-syzkaller #0 [ 1240.158874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1240.168229] Workqueue: netns cleanup_net [ 1240.172392] Call Trace: [ 1240.174971] dump_stack+0x1b2/0x283 [ 1240.178611] dump_header+0x178/0x82f [ 1240.182321] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1240.187413] ? ___ratelimit+0x2cd/0x522 [ 1240.191383] oom_kill_process.cold+0x10/0xb18 [ 1240.195872] ? lock_downgrade+0x740/0x740 [ 1240.200016] out_of_memory+0x2dc/0x1190 [ 1240.203990] ? oom_killer_disable+0x1c0/0x1c0 [ 1240.208479] ? mutex_trylock+0x152/0x1a0 [ 1240.212536] __alloc_pages_nodemask+0x23e1/0x2720 [ 1240.217386] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1240.222223] ? __lock_acquire+0x5fc/0x3f20 [ 1240.226460] ? mark_held_locks+0xa6/0xf0 [ 1240.230514] ? cache_grow_begin+0x41/0x630 [ 1240.234768] cache_grow_begin+0x91/0x630 [ 1240.238826] ? cache_grow_begin+0x91/0x630 [ 1240.243057] fallback_alloc+0x207/0x2c0 [ 1240.247035] kmem_cache_alloc_node+0xe3/0x410 [ 1240.251522] __alloc_skb+0x5c/0x510 [ 1240.255142] rtmsg_ifa+0xe7/0x1c0 [ 1240.258851] __inet_del_ifa+0x4ad/0xaf0 [ 1240.262839] ? ip_mc_destroy_dev+0x66/0x150 [ 1240.267160] inetdev_event+0x4ec/0x1098 [ 1240.271129] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1240.276432] ? devinet_init_net+0x450/0x450 [ 1240.280745] ? cfg802154_netdev_notifier_call+0x2ea/0x660 [ 1240.286259] notifier_call_chain+0x108/0x1a0 [ 1240.290648] rollback_registered_many+0x765/0xba0 [ 1240.295471] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 1240.300907] ? netdev_state_change+0xf0/0xf0 [ 1240.305298] ? dev_set_mtu+0x3c0/0x3c0 [ 1240.309187] unregister_netdevice_many.part.0+0x18/0x2e0 [ 1240.314612] unregister_netdevice_many+0x36/0x50 [ 1240.319348] ip_tunnel_delete_net+0x274/0x320 [ 1240.323822] ? lock_downgrade+0x740/0x740 [ 1240.327948] ? ip_tunnel_dellink+0x400/0x400 [ 1240.332336] ? erspan_exit_net+0x1e0/0x1e0 [ 1240.336638] ops_exit_list+0xa5/0x150 [ 1240.340432] cleanup_net+0x3b3/0x840 [ 1240.344136] ? net_drop_ns+0x70/0x70 [ 1240.347845] ? lock_acquire+0x170/0x3f0 [ 1240.351800] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1240.357227] process_one_work+0x793/0x14a0 [ 1240.361531] ? work_busy+0x320/0x320 [ 1240.365220] ? worker_thread+0x158/0xff0 [ 1240.369256] ? _raw_spin_unlock_irq+0x24/0x80 [ 1240.373730] worker_thread+0x5cc/0xff0 [ 1240.377772] ? rescuer_thread+0xc80/0xc80 [ 1240.381913] kthread+0x30d/0x420 [ 1240.385258] ? kthread_create_on_node+0xd0/0xd0 [ 1240.389920] ret_from_fork+0x24/0x30 [ 1240.406190] Mem-Info: [ 1240.408628] active_anon:11799 inactive_anon:43288 isolated_anon:0 [ 1240.408628] active_file:38 inactive_file:0 isolated_file:0 [ 1240.408628] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1240.408628] slab_reclaimable:12627 slab_unreclaimable:111259 [ 1240.408628] mapped:26582 shmem:43798 pagetables:615 bounce:0 [ 1240.408628] free:17291 free_pcp:311 free_cma:0 [ 1240.455389] Node 0 active_anon:46268kB inactive_anon:164928kB active_file:136kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69656kB dirty:0kB writeback:0kB shmem:166952kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1240.498364] Node 1 active_anon:928kB inactive_anon:8224kB active_file:116kB inactive_file:5816kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:5672kB dirty:200kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1240.530018] Node 0 DMA free:10960kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1240.562454] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1240.568836] Node 0 DMA32 free:34700kB min:36200kB low:45248kB high:54296kB active_anon:46268kB inactive_anon:164928kB active_file:136kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2316kB bounce:0kB free_pcp:1012kB local_pcp:708kB free_cma:0kB [ 1240.604367] lowmem_reserve[]: 0 0 0 0 0 [ 1240.608702] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1240.638001] lowmem_reserve[]: 0 0 0 0 0 [ 1240.642001] Node 1 Normal free:223820kB min:53696kB low:67120kB high:80544kB active_anon:1028kB inactive_anon:8224kB active_file:216kB inactive_file:9816kB unevictable:0kB writepending:148kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:352kB pagetables:144kB bounce:0kB free_pcp:792kB local_pcp:12kB free_cma:0kB [ 1240.677671] lowmem_reserve[]: 0 0 0 0 0 [ 1240.681675] Node 0 DMA: 0*4kB 2*8kB (UE) 0*16kB 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10960kB [ 1240.699828] Node 0 DMA32: 470*4kB (UME) 1005*8kB (UME) 313*16kB (UME) 123*32kB (UME) 63*64kB (UME) 90*128kB (UME) 5*256kB (UM) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 36208kB [ 1240.722253] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1240.743677] Node 1 Normal: 6*4kB (UME) 1*8kB (E) 4*16kB (UE) 13*32kB (UE) 190*64kB (UME) 41*128kB (UE) 44*256kB (UME) 34*512kB (UME) 29*1024kB (UM) 107*2048kB (U) 2*4096kB (U) = 303616kB [ 1240.766733] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1240.779483] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1240.829171] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1240.844849] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1240.864834] 46748 total pagecache pages [ 1240.868828] 0 pages in swap cache [ 1240.872270] Swap cache stats: add 0, delete 0, find 0/0 [ 1240.886047] Free swap = 0kB [ 1240.889094] Total swap = 0kB [ 1240.892260] 2097051 pages RAM [ 1240.900074] 0 pages HighMem/MovableOnly [ 1240.905774] 363840 pages reserved [ 1240.909911] 0 pages cma reserved [ 1240.913277] Out of memory: Kill process 2063 (syz-executor.3) score 4 or sacrifice child [ 1240.926319] Killed process 2063 (syz-executor.3) total-vm:93216kB, anon-rss:108kB, file-rss:34628kB, shmem-rss:0kB [ 1240.971563] oom_reaper: reaped process 2063 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1241.117570] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1241.130562] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1241.142072] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1241.153216] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1241.167298] device bridge_slave_1 left promiscuous mode [ 1241.172956] bridge0: port 2(bridge_slave_1) entered disabled state [ 1241.185595] device bridge_slave_0 left promiscuous mode [ 1241.191116] bridge0: port 1(bridge_slave_0) entered disabled state [ 1241.203654] device veth1_macvtap left promiscuous mode [ 1241.210722] device veth0_macvtap left promiscuous mode [ 1241.218866] device veth1_vlan left promiscuous mode [ 1241.223934] device veth0_vlan left promiscuous mode [ 1241.355546] device hsr_slave_1 left promiscuous mode [ 1241.363461] device hsr_slave_0 left promiscuous mode [ 1241.383857] team0 (unregistering): Port device team_slave_1 removed [ 1241.400335] team0 (unregistering): Port device team_slave_0 removed [ 1241.413765] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1241.430341] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1241.476444] bond0 (unregistering): Released all slaves [ 1243.656741] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1243.663472] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1243.675636] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1243.682353] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1243.695411] device bridge_slave_1 left promiscuous mode [ 1243.700928] bridge0: port 2(bridge_slave_1) entered disabled state [ 1243.711549] device bridge_slave_0 left promiscuous mode [ 1243.718470] bridge0: port 1(bridge_slave_0) entered disabled state [ 1243.731143] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1243.739243] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1243.750220] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1243.758298] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1243.769465] device bridge_slave_1 left promiscuous mode [ 1243.776460] bridge0: port 2(bridge_slave_1) entered disabled state [ 1243.783783] device bridge_slave_0 left promiscuous mode [ 1243.794747] bridge0: port 1(bridge_slave_0) entered disabled state [ 1243.807304] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1243.815446] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1243.823466] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1243.833769] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1243.843375] device bridge_slave_1 left promiscuous mode [ 1243.851796] bridge0: port 2(bridge_slave_1) entered disabled state [ 1243.860600] device bridge_slave_0 left promiscuous mode [ 1243.869486] bridge0: port 1(bridge_slave_0) entered disabled state [ 1243.882668] device veth1_macvtap left promiscuous mode [ 1243.891092] device veth0_macvtap left promiscuous mode [ 1243.897920] device veth1_vlan left promiscuous mode [ 1243.903079] device veth0_vlan left promiscuous mode [ 1243.911913] device veth1_macvtap left promiscuous mode [ 1243.918786] device veth0_macvtap left promiscuous mode [ 1243.927181] device veth1_vlan left promiscuous mode [ 1243.932259] device veth0_vlan left promiscuous mode [ 1243.939393] device veth1_macvtap left promiscuous mode [ 1243.948665] device veth0_macvtap left promiscuous mode [ 1243.955245] device veth1_vlan left promiscuous mode [ 1243.960310] device veth0_vlan left promiscuous mode [ 1244.188061] device hsr_slave_1 left promiscuous mode [ 1244.198989] device hsr_slave_0 left promiscuous mode [ 1244.209853] team0 (unregistering): Port device team_slave_1 removed [ 1244.219743] team0 (unregistering): Port device team_slave_0 removed [ 1244.228584] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1244.239374] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1244.263693] bond0 (unregistering): Released all slaves [ 1244.291393] device hsr_slave_1 left promiscuous mode [ 1244.298668] device hsr_slave_0 left promiscuous mode [ 1244.315436] team0 (unregistering): Port device team_slave_1 removed [ 1244.324512] team0 (unregistering): Port device team_slave_0 removed [ 1244.333002] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1244.343484] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1244.366209] bond0 (unregistering): Released all slaves [ 1244.398765] device hsr_slave_1 left promiscuous mode [ 1244.405879] device hsr_slave_0 left promiscuous mode [ 1244.420288] team0 (unregistering): Port device team_slave_1 removed [ 1244.428803] team0 (unregistering): Port device team_slave_0 removed [ 1244.438472] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1244.448795] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1244.471459] bond0 (unregistering): Released all slaves 15:09:21 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x2, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:09:21 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x101000, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x4, @mcast1, 0xcc3}, {0xa, 0x4e24, 0x3, @private2, 0xf3c1}, 0xffffffffffffffff, 0x800007}}, 0x48) 15:09:21 executing program 1: socket(0x1a, 0xa, 0xfffffffd) r0 = socket(0x6, 0x3, 0xffff) accept4$alg(r0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 15:09:21 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f00000003c0)={0xc70, 0x1, 0x4, 0x400, 0x9, {0x77359400}, {0x5, 0x2, 0x79, 0x1, 0x4, 0x6, "84c3ea33"}, 0x2, 0x2, @userptr=0x7ff, 0x1}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x12000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1b, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, [@generic={0x1, 0x3, 0x7, 0x2, 0x97}, @map_val={0x18, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x2}, @map_val={0x18, 0xa, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x8}, @generic={0x7, 0x8, 0x1, 0x8, 0x50}, @ldst={0x0, 0x0, 0x2, 0x0, 0x4, 0xfffffffffffffff0, 0x8}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x3}]}, &(0x7f0000000140)='GPL\x00', 0x10001, 0x2c, &(0x7f0000000280)=""/44, 0x40f00, 0x4, [], 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000300)={0x1, 0x1, 0x7}, 0x10}, 0x78) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:09:21 executing program 3: r0 = socket(0x11, 0xa, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x43) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000240)=@buf={0xfb, &(0x7f0000000140)="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"}) accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="88401a6f116f1ecae5a9503a7b20a3ba8c5c9077ef2ec2b66731ab7b0bbc32570ffc7df81437fe65a465b3bb2500211f7b947af1dcfc58e1dbf9209131ef295424607b1879e25d61d3bd6ccc333f662c896d0e58ca46a959616b9074", 0x5c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x657b41, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r3, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="540000000715010300000000000000000700000908000640000000030800064000000004080006400000000205bb5f6c8f1646303667fbeb1a91e9ba68000100070000000900020073797a310000000009000200"], 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x391000, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f0000000080), 0xffffffffffffffff, r4}}, 0x18) 15:09:21 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000080)={0x2, @vbi={0x4, 0xffff, 0x9, 0x494e4f4b, [0x40d1, 0x6], [0x7, 0x1], 0x13b}}) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:09:21 executing program 1: r0 = socket(0x11, 0xa, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000006400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000063c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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0x6344}, 0x1, 0x0, 0x0, 0x40040}, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 15:09:21 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x1000) 15:09:21 executing program 1: socket(0x11, 0xa, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040), 0x8) sendmsg$IPVS_CMD_DEL_DAEMON(r0, 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) 15:09:21 executing program 1: r0 = socket(0x26, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) 15:09:21 executing program 1: r0 = socket(0x2, 0x2, 0x7ff) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in=@multicast2}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) socket(0x27, 0x80000, 0x9) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'geneve0\x00', @ifru_flags}}) 15:09:21 executing program 1: r0 = socket(0x4, 0x5, 0x4) accept4$alg(r0, 0x0, 0x0, 0x0) 15:09:21 executing program 1: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x8000, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg2\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x24000001}, 0x0) r1 = socket(0x27, 0xa, 0x0) socket$inet_udp(0x2, 0x2, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) [ 1245.775718] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1245.782421] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1245.790829] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1245.797876] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1245.805706] device bridge_slave_1 left promiscuous mode [ 1245.811143] bridge0: port 2(bridge_slave_1) entered disabled state [ 1245.818654] device bridge_slave_0 left promiscuous mode [ 1245.825064] bridge0: port 1(bridge_slave_0) entered disabled state [ 1245.833071] device veth1_macvtap left promiscuous mode [ 1245.838426] device veth0_macvtap left promiscuous mode [ 1245.843732] device veth1_vlan left promiscuous mode [ 1245.848940] device veth0_vlan left promiscuous mode [ 1245.903552] device hsr_slave_1 left promiscuous mode [ 1245.916574] device hsr_slave_0 left promiscuous mode [ 1245.930059] team0 (unregistering): Port device team_slave_1 removed [ 1245.938496] team0 (unregistering): Port device team_slave_0 removed [ 1245.948357] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1245.957255] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1245.979178] bond0 (unregistering): Released all slaves [ 1247.456607] IPVS: ftp: loaded support on port[0] = 21 [ 1247.531307] IPVS: ftp: loaded support on port[0] = 21 [ 1247.610764] chnl_net:caif_netlink_parms(): no params data found [ 1247.641460] IPVS: ftp: loaded support on port[0] = 21 [ 1247.698638] IPVS: ftp: loaded support on port[0] = 21 [ 1247.766928] bridge0: port 1(bridge_slave_0) entered blocking state [ 1247.773416] bridge0: port 1(bridge_slave_0) entered disabled state [ 1247.782477] device bridge_slave_0 entered promiscuous mode [ 1247.791671] bridge0: port 2(bridge_slave_1) entered blocking state [ 1247.798670] bridge0: port 2(bridge_slave_1) entered disabled state [ 1247.805861] device bridge_slave_1 entered promiscuous mode [ 1247.831721] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1247.839623] chnl_net:caif_netlink_parms(): no params data found [ 1247.861520] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1247.952781] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1247.960042] team0: Port device team_slave_0 added [ 1247.979708] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1247.986996] team0: Port device team_slave_1 added [ 1247.996055] IPVS: ftp: loaded support on port[0] = 21 [ 1248.047254] chnl_net:caif_netlink_parms(): no params data found [ 1248.091783] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1248.098239] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1248.124588] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1248.138084] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1248.146616] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1248.171993] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1248.187364] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1248.199937] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1248.231479] chnl_net:caif_netlink_parms(): no params data found [ 1248.240402] bridge0: port 1(bridge_slave_0) entered blocking state [ 1248.246943] bridge0: port 1(bridge_slave_0) entered disabled state [ 1248.254720] device bridge_slave_0 entered promiscuous mode [ 1248.263662] bridge0: port 2(bridge_slave_1) entered blocking state [ 1248.269998] bridge0: port 2(bridge_slave_1) entered disabled state [ 1248.277210] device bridge_slave_1 entered promiscuous mode [ 1248.309948] device hsr_slave_0 entered promiscuous mode [ 1248.316217] device hsr_slave_1 entered promiscuous mode [ 1248.336180] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1248.346960] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1248.360823] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1248.377951] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1248.408392] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1248.418029] team0: Port device team_slave_0 added [ 1248.425462] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1248.432503] team0: Port device team_slave_1 added [ 1248.483447] bridge0: port 1(bridge_slave_0) entered blocking state [ 1248.490195] bridge0: port 1(bridge_slave_0) entered disabled state [ 1248.497515] device bridge_slave_0 entered promiscuous mode [ 1248.518643] bridge0: port 1(bridge_slave_0) entered blocking state [ 1248.525113] bridge0: port 1(bridge_slave_0) entered disabled state [ 1248.532106] device bridge_slave_0 entered promiscuous mode [ 1248.545642] bridge0: port 2(bridge_slave_1) entered blocking state [ 1248.552047] bridge0: port 2(bridge_slave_1) entered disabled state [ 1248.559357] device bridge_slave_1 entered promiscuous mode [ 1248.579220] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1248.586435] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1248.611666] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1248.621888] bridge0: port 2(bridge_slave_1) entered blocking state [ 1248.629153] bridge0: port 2(bridge_slave_1) entered disabled state [ 1248.636501] device bridge_slave_1 entered promiscuous mode [ 1248.662310] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1248.674024] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1248.680291] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1248.707181] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1248.745789] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1248.758542] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1248.771497] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1248.798532] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1248.812247] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1248.828884] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1248.836644] team0: Port device team_slave_0 added [ 1248.861469] chnl_net:caif_netlink_parms(): no params data found [ 1248.870029] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1248.877367] team0: Port device team_slave_1 added [ 1248.885884] device hsr_slave_0 entered promiscuous mode [ 1248.891444] device hsr_slave_1 entered promiscuous mode [ 1248.901003] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1248.908503] team0: Port device team_slave_0 added [ 1248.916961] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1248.924412] team0: Port device team_slave_1 added [ 1248.947318] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1248.958501] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1248.978320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1248.984813] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1249.010170] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1249.020921] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1249.027557] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1249.053282] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1249.069238] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1249.075570] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1249.100889] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1249.114085] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1249.120327] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1249.145553] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1249.155972] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1249.163609] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1249.181774] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1249.201940] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1249.217367] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1249.247073] device hsr_slave_0 entered promiscuous mode [ 1249.252829] device hsr_slave_1 entered promiscuous mode [ 1249.265862] device hsr_slave_0 entered promiscuous mode [ 1249.271493] device hsr_slave_1 entered promiscuous mode [ 1249.288399] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1249.295659] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1249.302497] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1249.309996] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1249.343821] bridge0: port 1(bridge_slave_0) entered blocking state [ 1249.350183] bridge0: port 1(bridge_slave_0) entered disabled state [ 1249.357865] device bridge_slave_0 entered promiscuous mode [ 1249.370177] bridge0: port 2(bridge_slave_1) entered blocking state [ 1249.376997] bridge0: port 2(bridge_slave_1) entered disabled state [ 1249.384418] device bridge_slave_1 entered promiscuous mode [ 1249.433817] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1249.461541] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1249.469516] Bluetooth: hci0 command 0x0409 tx timeout [ 1249.473658] Bluetooth: hci1 command 0x0409 tx timeout [ 1249.475736] Bluetooth: hci4 command 0x0409 tx timeout [ 1249.485661] Bluetooth: hci2 command 0x0409 tx timeout [ 1249.493947] Bluetooth: hci5 command 0x0409 tx timeout [ 1249.561907] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1249.569739] team0: Port device team_slave_0 added [ 1249.577980] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1249.585777] team0: Port device team_slave_1 added [ 1249.620667] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1249.631785] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1249.639348] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1249.646629] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1249.671874] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1249.683045] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1249.689373] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1249.714727] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1249.727239] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1249.735697] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1249.742683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1249.750194] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1249.758509] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1249.776111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1249.783150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1249.797627] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1249.824344] device hsr_slave_0 entered promiscuous mode [ 1249.829938] device hsr_slave_1 entered promiscuous mode [ 1249.836488] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1249.845037] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1249.851098] 8021q: adding VLAN 0 to HW filter on device team0 [ 1249.860444] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1249.874733] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1249.894001] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1249.901666] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1249.910379] bridge0: port 1(bridge_slave_0) entered blocking state [ 1249.916768] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1249.926377] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1249.937703] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1249.952356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1249.959539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1249.968274] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1249.975925] bridge0: port 2(bridge_slave_1) entered blocking state [ 1249.982265] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1249.989776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1250.025954] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1250.036923] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1250.046930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1250.068839] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1250.075350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1250.087895] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1250.096100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1250.109297] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1250.116470] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1250.124926] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1250.132780] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1250.143010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1250.150038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1250.157077] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1250.164832] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1250.172271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1250.179349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1250.188145] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1250.196131] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1250.202206] 8021q: adding VLAN 0 to HW filter on device team0 [ 1250.217356] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1250.223681] 8021q: adding VLAN 0 to HW filter on device team0 [ 1250.229712] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1250.236810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1250.244713] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1250.254456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1250.262262] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1250.269543] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1250.290768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1250.298887] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1250.306618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1250.313702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1250.320524] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1250.328772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1250.336540] bridge0: port 1(bridge_slave_0) entered blocking state [ 1250.342867] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1250.352029] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1250.359582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1250.366743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1250.374392] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1250.383863] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1250.395142] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1250.401290] 8021q: adding VLAN 0 to HW filter on device team0 [ 1250.409807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1250.418044] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1250.425872] bridge0: port 1(bridge_slave_0) entered blocking state [ 1250.432203] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1250.440379] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1250.449268] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1250.459487] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1250.469187] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1250.475522] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1250.482334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1250.489597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1250.497601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1250.505459] bridge0: port 2(bridge_slave_1) entered blocking state [ 1250.511889] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1250.519247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1250.527463] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1250.535118] bridge0: port 2(bridge_slave_1) entered blocking state [ 1250.541449] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1250.548380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1250.556215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1250.563852] bridge0: port 1(bridge_slave_0) entered blocking state [ 1250.570183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1250.577676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1250.587125] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1250.599477] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1250.607480] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1250.617985] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1250.627497] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1250.633846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1250.641403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1250.649240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1250.656124] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1250.665071] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1250.672677] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1250.684142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1250.691693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1250.699790] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1250.707833] bridge0: port 2(bridge_slave_1) entered blocking state [ 1250.714337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1250.722267] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1250.735060] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1250.742482] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1250.751113] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1250.758505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1250.766795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1250.774573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1250.782085] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1250.790107] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1250.798801] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1250.808875] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1250.819812] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1250.827276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1250.835882] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1250.843412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1250.850986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1250.859640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1250.867431] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1250.876621] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1250.885747] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1250.894784] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1250.902833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1250.910718] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1250.918891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1250.926830] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1250.934867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1250.942840] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1250.953057] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1250.968856] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1250.976533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1250.984592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1250.992045] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1250.999792] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1251.007684] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1251.019531] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1251.031340] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1251.039457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1251.048613] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1251.057325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1251.065545] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1251.074948] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1251.087669] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1251.093872] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1251.101657] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1251.108047] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1251.115174] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1251.122550] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1251.132529] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1251.142441] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1251.151322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1251.158930] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1251.168478] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1251.178355] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1251.186296] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1251.192290] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1251.201076] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1251.210815] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1251.224744] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1251.238393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1251.246355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1251.255562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1251.262372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1251.275159] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1251.283633] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1251.291142] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1251.299016] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1251.305252] 8021q: adding VLAN 0 to HW filter on device team0 [ 1251.311273] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1251.318587] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1251.327314] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1251.334780] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1251.341261] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1251.348164] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1251.357212] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1251.366167] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1251.372816] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1251.379843] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1251.387002] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1251.396811] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1251.405542] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1251.414614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1251.422451] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1251.429332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1251.437150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1251.444945] bridge0: port 1(bridge_slave_0) entered blocking state [ 1251.451267] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1251.458263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1251.466216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1251.475815] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1251.484816] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1251.493198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1251.503798] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1251.510738] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1251.519784] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1251.527932] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1251.537038] bridge0: port 2(bridge_slave_1) entered blocking state [ 1251.543429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1251.550954] Bluetooth: hci5 command 0x041b tx timeout [ 1251.552531] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1251.556503] Bluetooth: hci2 command 0x041b tx timeout [ 1251.568992] Bluetooth: hci4 command 0x041b tx timeout [ 1251.573021] device veth0_vlan entered promiscuous mode [ 1251.574301] Bluetooth: hci1 command 0x041b tx timeout [ 1251.584799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1251.587208] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1251.592159] Bluetooth: hci0 command 0x041b tx timeout [ 1251.618918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1251.630711] device veth1_vlan entered promiscuous mode [ 1251.636966] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1251.647670] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1251.659339] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1251.667120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1251.675954] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1251.686061] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1251.697152] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1251.705000] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1251.712207] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1251.720797] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1251.728833] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1251.741386] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1251.754399] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1251.764727] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1251.772502] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1251.782739] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1251.793678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1251.801270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1251.809302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1251.817305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1251.825981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1251.833923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1251.842852] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1251.853951] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1251.861807] device veth0_macvtap entered promiscuous mode [ 1251.868784] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1251.881455] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1251.890105] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1251.901593] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1251.908148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1251.915578] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1251.922961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1251.930985] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1251.940778] device veth1_macvtap entered promiscuous mode [ 1251.950383] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1251.960007] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1251.978007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1251.986731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1251.998725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1252.007219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1252.016999] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1252.028765] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1252.036442] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1252.042989] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1252.050453] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1252.058725] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1252.072179] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1252.081734] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1252.088638] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1252.095886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1252.103160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1252.111038] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1252.118123] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1252.138660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1252.147134] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1252.155613] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1252.162482] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1252.169641] device veth0_vlan entered promiscuous mode [ 1252.181588] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1252.191248] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1252.198788] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1252.206815] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1252.213106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1252.223804] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1252.234489] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1252.241386] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1252.250174] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1252.259929] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1252.270062] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1252.277123] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1252.291999] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1252.300083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1252.308011] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1252.316225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1252.326615] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1252.333300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1252.340535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1252.350456] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1252.362213] device veth1_vlan entered promiscuous mode [ 1252.369376] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1252.378016] device veth0_vlan entered promiscuous mode [ 1252.384950] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1252.392218] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1252.399402] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1252.406494] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1252.414357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1252.421981] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1252.429180] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1252.437002] device veth0_vlan entered promiscuous mode [ 1252.455920] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1252.504824] device veth1_vlan entered promiscuous mode [ 1252.510911] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1252.522450] device veth1_vlan entered promiscuous mode [ 1252.529871] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1252.541224] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1252.551642] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1252.559994] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1252.572671] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1252.582287] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1252.590641] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1252.598437] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1252.605653] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1252.612831] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1252.620234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1252.628094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1252.638988] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1252.649040] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1252.657591] device veth0_macvtap entered promiscuous mode [ 1252.665214] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1252.677222] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1252.687546] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1252.696189] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1252.706984] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1252.714253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1252.721714] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1252.729424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1252.737002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1252.746618] device veth1_macvtap entered promiscuous mode [ 1252.752820] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1252.761271] device veth0_macvtap entered promiscuous mode [ 1252.768146] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1252.776994] device veth0_macvtap entered promiscuous mode [ 1252.782990] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1252.793697] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1252.801484] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1252.810769] device veth1_macvtap entered promiscuous mode [ 1252.817644] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1252.827684] device veth1_macvtap entered promiscuous mode [ 1252.835383] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1252.842006] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1252.849298] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1252.856584] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1252.863902] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1252.870937] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1252.878131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1252.886718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1252.897454] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1252.906573] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1252.917015] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1252.927520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1252.937920] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1252.947805] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1252.958131] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1252.965447] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1252.975415] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1252.984764] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1252.992897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1253.004906] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1253.014751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1253.025047] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.034856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1253.045102] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.055868] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1253.062773] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1253.081798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1253.092028] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.102705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1253.113058] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.122217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1253.131964] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.141947] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1253.149656] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1253.156285] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1253.164308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1253.171944] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1253.180209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1253.192005] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1253.199381] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1253.206170] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1253.215768] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1253.227057] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1253.235013] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1253.242298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1253.249879] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1253.257126] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1253.265257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1253.275552] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.284931] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1253.294679] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.303956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1253.313706] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.324077] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1253.330952] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1253.342142] device veth0_vlan entered promiscuous mode [ 1253.352169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1253.362079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.371793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1253.381967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.391515] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1253.401303] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.410466] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1253.420214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.430465] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1253.438200] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1253.445274] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1253.453042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1253.461105] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1253.469953] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1253.488039] device veth1_vlan entered promiscuous mode [ 1253.494588] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1253.502311] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1253.513016] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.522612] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1253.532818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.542243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1253.552568] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.562414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1253.572154] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.582237] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1253.589842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1253.601230] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1253.608953] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1253.617503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1253.623303] Bluetooth: hci0 command 0x040f tx timeout [ 1253.630880] Bluetooth: hci1 command 0x040f tx timeout [ 1253.634613] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1253.636216] Bluetooth: hci4 command 0x040f tx timeout [ 1253.649412] Bluetooth: hci2 command 0x040f tx timeout [ 1253.659396] Bluetooth: hci5 command 0x040f tx timeout [ 1253.660942] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1253.681844] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1253.690315] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1253.698820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1253.708026] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1253.718022] device veth0_macvtap entered promiscuous mode [ 1253.725079] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1253.737220] device veth1_macvtap entered promiscuous mode [ 1253.748671] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1253.758382] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1253.770383] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1253.781750] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1253.792383] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.807443] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1253.817767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.827375] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1253.837454] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.846905] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1253.856926] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.866681] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1253.876744] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.887374] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1253.894728] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1253.903964] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1253.911207] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1253.919554] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1253.927926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1253.938551] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1253.956937] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.966584] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1253.976963] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1253.986586] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1253.996757] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1254.006196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1254.016203] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1254.025871] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1254.035743] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1254.045952] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1254.052871] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1254.060569] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1254.068370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:09:30 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x3) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000000)=0x9) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:09:30 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80000001) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0xe, 0x3f, 0x3, 0x1b, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14, 0x9e}, @sadb_address={0x5, 0x17, 0x33, 0x20, 0x0, @in6={0xa, 0x4e24, 0x1a, @rand_addr=' \x01\x00', 0x5}}, @sadb_x_nat_t_port={0x1, 0x3, 0x4e20}, @sadb_x_sa2={0x2, 0x13, 0x1f, 0x0, 0x0, 0x70bd2b, 0x3504}, @sadb_sa={0x2, 0x1, 0x4d3, 0xff, 0xef, 0xd9, 0x0, 0x80000001}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x5, @remote, 0x7ff}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_x_nat_t_type={0x1, 0x14, 0x9d}, @sadb_lifetime={0x4, 0x2, 0x0, 0x80, 0xe80a, 0x4}]}, 0xd8}}, 0x8004) [ 1255.703272] Bluetooth: hci5 command 0x0419 tx timeout [ 1255.708879] Bluetooth: hci2 command 0x0419 tx timeout [ 1255.719446] Bluetooth: hci4 command 0x0419 tx timeout [ 1255.725476] Bluetooth: hci1 command 0x0419 tx timeout [ 1255.730755] Bluetooth: hci0 command 0x0419 tx timeout [ 1258.308103] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1258.320769] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1258.329543] CPU: 0 PID: 8021 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1258.337027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1258.346374] Call Trace: [ 1258.348967] dump_stack+0x1b2/0x283 [ 1258.352593] dump_header+0x178/0x82f [ 1258.356308] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1258.361407] ? ___ratelimit+0x2cd/0x522 [ 1258.365364] oom_kill_process.cold+0x10/0xb18 [ 1258.369841] out_of_memory+0xe3e/0x1190 [ 1258.373807] ? oom_killer_disable+0x1c0/0x1c0 [ 1258.378300] ? mutex_trylock+0x152/0x1a0 [ 1258.382407] __alloc_pages_nodemask+0x23e1/0x2720 [ 1258.387301] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1258.392135] alloc_pages_current+0x155/0x260 [ 1258.396541] filemap_fault+0xea3/0x1980 [ 1258.400521] ext4_filemap_fault+0x84/0xb0 [ 1258.404688] __do_fault+0xfa/0x380 [ 1258.408228] __handle_mm_fault+0x2497/0x4620 [ 1258.412637] ? vm_insert_page+0x7c0/0x7c0 [ 1258.416779] ? lock_downgrade+0x740/0x740 [ 1258.420910] handle_mm_fault+0x391/0x860 [ 1258.425056] __do_page_fault+0x549/0xad0 [ 1258.429096] ? spurious_fault+0x640/0x640 [ 1258.433223] ? do_page_fault+0x60/0x4f2 [ 1258.437179] ? page_fault+0x2f/0x50 [ 1258.440782] page_fault+0x45/0x50 [ 1258.444227] RIP: 0009:0x80c000378000 [ 1258.448023] RSP: 2e000:000000c00003dfa0 EFLAGS: 00438920 [ 1258.449983] Mem-Info: [ 1258.457938] active_anon:12286 inactive_anon:43287 isolated_anon:0 [ 1258.457938] active_file:61 inactive_file:27 isolated_file:0 [ 1258.457938] unevictable:0 dirty:10 writeback:0 unstable:0 [ 1258.457938] slab_reclaimable:12290 slab_unreclaimable:110418 [ 1258.457938] mapped:52891 shmem:43797 pagetables:726 bounce:0 [ 1258.457938] free:25160 free_pcp:162 free_cma:0 [ 1258.491386] Node 0 active_anon:48108kB inactive_anon:164956kB active_file:136kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:209004kB dirty:4kB writeback:0kB shmem:166996kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1258.520199] Node 1 active_anon:1036kB inactive_anon:8192kB active_file:4kB inactive_file:156kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2460kB dirty:36kB writeback:0kB shmem:8192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1258.547288] Node 0 DMA free:11068kB min:204kB low:252kB high:300kB active_anon:1684kB inactive_anon:0kB active_file:8kB inactive_file:16kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1258.579161] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1258.589074] Node 0 DMA32 free:35908kB min:36200kB low:45248kB high:54296kB active_anon:46164kB inactive_anon:164956kB active_file:388kB inactive_file:412kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7424kB pagetables:2800kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1258.618008] lowmem_reserve[]: 0 0 0 0 0 [ 1258.622012] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1258.647786] lowmem_reserve[]: 0 0 0 0 0 [ 1258.651790] Node 1 Normal free:54100kB min:53696kB low:67120kB high:80544kB active_anon:1036kB inactive_anon:8192kB active_file:0kB inactive_file:92kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:224kB pagetables:104kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1258.680377] lowmem_reserve[]: 0 0 0 0 0 [ 1258.684551] Node 0 DMA: 2*4kB (ME) 2*8kB (UE) 1*16kB (M) 23*32kB (UM) 11*64kB (UME) 5*128kB (UE) 3*256kB (UME) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 11080kB [ 1258.700236] Node 0 DMA32: 712*4kB (ME) 484*8kB (MEH) 250*16kB (ME) 116*32kB (MEH) 67*64kB (MEH) 22*128kB (ME) 14*256kB (MH) 2*512kB (MH) 10*1024kB (UM) 0*2048kB 0*4096kB = 36384kB [ 1258.716994] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1258.727741] Node 1 Normal: 88*4kB (UME) 77*8kB (UME) 65*16kB (ME) 59*32kB (UME) 48*64kB (ME) 26*128kB (ME) 11*256kB (ME) 6*512kB (UME) 1*1024kB (M) 0*2048kB 9*4096kB (U) = 54072kB [ 1258.744377] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1258.753248] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1258.761813] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1258.770856] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1258.779464] 43838 total pagecache pages [ 1258.783564] 0 pages in swap cache [ 1258.787005] Swap cache stats: add 0, delete 0, find 0/0 [ 1258.792344] Free swap = 0kB [ 1258.795399] Total swap = 0kB [ 1258.798403] 2097051 pages RAM [ 1258.801501] 0 pages HighMem/MovableOnly [ 1258.805482] 363840 pages reserved [ 1258.808955] 0 pages cma reserved [ 1258.812319] Out of memory (oom_kill_allocating_task): Kill process 8021 (syz-fuzzer) score 0 or sacrifice child [ 1258.822654] Killed process 5101 (syz-executor.0) total-vm:85024kB, anon-rss:1724kB, file-rss:4kB, shmem-rss:0kB [ 1258.841454] oom_reaper: reaped process 5101 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1259.327724] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1259.335636] systemd-udevd invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=-1000 [ 1259.348926] systemd-udevd cpuset=/ mems_allowed=0-1 [ 1259.354464] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1259.378913] CPU: 0 PID: 4627 Comm: systemd-udevd Not tainted 4.14.214-syzkaller #0 [ 1259.386632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1259.395990] Call Trace: [ 1259.398571] dump_stack+0x1b2/0x283 [ 1259.402194] dump_header+0x178/0x82f [ 1259.405909] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1259.411008] ? ___ratelimit+0x2cd/0x522 [ 1259.414980] oom_kill_process.cold+0x10/0xb18 [ 1259.419489] ? lock_downgrade+0x740/0x740 [ 1259.423633] out_of_memory+0x2dc/0x1190 [ 1259.427600] ? oom_killer_disable+0x1c0/0x1c0 [ 1259.432078] ? mutex_trylock+0x152/0x1a0 [ 1259.436147] __alloc_pages_nodemask+0x23e1/0x2720 [ 1259.440992] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1259.445843] alloc_pages_current+0x155/0x260 [ 1259.450243] filemap_fault+0xea3/0x1980 [ 1259.454210] ext4_filemap_fault+0x84/0xb0 [ 1259.458343] __do_fault+0xfa/0x380 [ 1259.461933] __handle_mm_fault+0x2497/0x4620 [ 1259.466335] ? vm_insert_page+0x7c0/0x7c0 [ 1259.470489] handle_mm_fault+0x391/0x860 [ 1259.474541] __do_page_fault+0x549/0xad0 [ 1259.478597] ? spurious_fault+0x640/0x640 [ 1259.482771] ? do_page_fault+0x60/0x4f2 [ 1259.486750] ? page_fault+0x2f/0x50 [ 1259.490372] page_fault+0x45/0x50 [ 1259.493826] RIP: 0000:0x7ffe60c79d88 [ 1259.497512] RSP: 0000:00007ffe60c79c10 EFLAGS: ffffffff [ 1259.498868] Mem-Info: [ 1259.502340] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1259.504310] active_anon:11857 inactive_anon:43287 isolated_anon:0 [ 1259.504310] active_file:44 inactive_file:0 isolated_file:0 [ 1259.504310] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1259.504310] slab_reclaimable:12281 slab_unreclaimable:109798 [ 1259.504310] mapped:44119 shmem:43797 pagetables:677 bounce:0 [ 1259.504310] free:25291 free_pcp:0 free_cma:0 [ 1259.504324] Node 0 active_anon:46392kB inactive_anon:164956kB active_file:152kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:174088kB dirty:0kB writeback:0kB shmem:166996kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1259.504336] Node 1 active_anon:1036kB inactive_anon:8192kB active_file:24kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2388kB dirty:0kB writeback:0kB shmem:8192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1259.504338] Node 0 DMA free:11060kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1259.504353] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1259.504373] Node 0 DMA32 free:36292kB min:36200kB low:45248kB high:54296kB active_anon:46392kB inactive_anon:164956kB active_file:280kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7360kB pagetables:2604kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1259.504386] lowmem_reserve[]: 0 0 0 0 0 [ 1259.504403] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1259.504416] lowmem_reserve[]: 0 0 0 0 0 [ 1259.504432] Node 1 Normal free:53812kB min:53696kB low:67120kB high:80544kB active_anon:1036kB inactive_anon:8192kB active_file:24kB inactive_file:0kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:224kB pagetables:104kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1259.504446] lowmem_reserve[]: 0 0 0 0 0 [ 1259.504460] Node 0 DMA: 1*4kB (E) 2*8kB (UE) 0*16kB 1*32kB (U) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11060kB [ 1259.504520] Node 0 DMA32: 715*4kB (UME) 488*8kB (ME) 256*16kB (ME) 122*32kB (UME) 68*64kB (UME) 22*128kB (ME) 15*256kB (UM) 3*512kB (UM) 9*1024kB (UM) 0*2048kB 0*4096kB = 36524kB [ 1259.504584] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1259.504617] Node 1 Normal: 88*4kB (UME) 77*8kB (UME) 65*16kB (ME) 59*32kB (UME) 48*64kB (ME) 26*128kB (ME) 12*256kB (UME) 5*512kB (ME) 1*1024kB (M) 0*2048kB 9*4096kB (U) = 53816kB [ 1259.504677] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1259.504681] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1259.504685] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1259.504689] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1259.504692] 43847 total pagecache pages [ 1259.504699] 0 pages in swap cache [ 1259.504702] Swap cache stats: add 0, delete 0, find 0/0 [ 1259.504705] Free swap = 0kB [ 1259.504707] Total swap = 0kB [ 1259.504712] 2097051 pages RAM [ 1259.504715] 0 pages HighMem/MovableOnly [ 1259.504717] 363840 pages reserved [ 1259.504719] 0 pages cma reserved [ 1259.504724] Out of memory: Kill process 6273 (syz-executor.2) score 1004 or sacrifice child [ 1259.504742] Killed process 6277 (syz-executor.2) total-vm:93352kB, anon-rss:148kB, file-rss:34816kB, shmem-rss:0kB [ 1259.556424] oom_reaper: reaped process 6277 (syz-executor.2), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1259.612663] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1259.725192] systemd-udevd invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1259.755303] device bridge_slave_1 left promiscuous mode [ 1259.758800] syz-executor.2: [ 1259.781229] bridge0: port 2(bridge_slave_1) entered disabled state [ 1259.786301] vmalloc: allocation failure, allocated 1165045760 of 1192284160 bytes [ 1259.807335] (null) [ 1259.811955] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 1259.826950] , order=0, oom_score_adj=-1000 [ 1259.828272] (null) [ 1259.842227] device bridge_slave_0 left promiscuous mode [ 1259.846381] syz-executor.2 cpuset= [ 1259.846985] bridge0: port 1(bridge_slave_0) entered disabled state [ 1259.850294] / [ 1259.857400] systemd-udevd cpuset= [ 1259.862187] mems_allowed=0-1 [ 1259.885535] / [ 1259.890998] CPU: 0 PID: 6277 Comm: syz-executor.2 Not tainted 4.14.214-syzkaller #0 [ 1259.899195] mems_allowed=0-1 [ 1259.904474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1259.904478] Call Trace: [ 1259.904492] dump_stack+0x1b2/0x283 [ 1259.904505] warn_alloc.cold+0x96/0x1cc [ 1259.991295] ? zone_watermark_ok_safe+0x220/0x220 [ 1259.996133] __vmalloc_area_node+0x48a/0x680 [ 1260.000526] ? __vmalloc_node_range+0x150/0x150 [ 1260.005183] ? __get_vm_area_node+0x27d/0x340 [ 1260.009659] __vmalloc_node_range+0xbe/0x150 [ 1260.014049] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1260.019389] vmalloc_user+0x47/0xa0 [ 1260.022995] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1260.027304] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1260.032669] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1260.036795] __vb2_queue_alloc+0x47a/0xd90 [ 1260.041022] vb2_core_create_bufs+0x279/0x5a0 [ 1260.045506] ? __vb2_queue_free+0x7a0/0x7a0 [ 1260.049807] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1260.055155] ? trace_hardirqs_on+0x10/0x10 [ 1260.059366] vb2_create_bufs+0x2e1/0x5b0 [ 1260.063501] ? vb2_thread_start.cold+0x24/0x24 [ 1260.068062] ? trace_hardirqs_on+0x10/0x10 [ 1260.072288] v4l_create_bufs+0xa4/0x150 [ 1260.076256] __video_do_ioctl+0x65b/0x6a0 [ 1260.080380] ? video_ioctl2+0x30/0x30 [ 1260.084173] ? __might_fault+0x177/0x1b0 [ 1260.088215] video_usercopy+0xf5/0xe90 [ 1260.092080] ? video_ioctl2+0x30/0x30 [ 1260.095946] ? v4l_g_ctrl+0x390/0x390 [ 1260.099726] ? __might_fault+0x104/0x1b0 [ 1260.103766] ? trace_hardirqs_on+0x10/0x10 [ 1260.107984] ? trace_hardirqs_on+0x10/0x10 [ 1260.112195] ? futex_exit_release+0x220/0x220 [ 1260.116686] ? __might_fault+0x104/0x1b0 [ 1260.120738] v4l2_ioctl+0x1bb/0x2f0 [ 1260.124340] ? v4l2_open+0x2f0/0x2f0 [ 1260.128039] do_vfs_ioctl+0x75a/0xff0 [ 1260.131819] ? ioctl_preallocate+0x1a0/0x1a0 [ 1260.136203] ? lock_downgrade+0x740/0x740 [ 1260.140343] ? __fget+0x225/0x360 [ 1260.143777] ? do_vfs_ioctl+0xff0/0xff0 [ 1260.147733] ? security_file_ioctl+0x83/0xb0 [ 1260.152118] SyS_ioctl+0x7f/0xb0 [ 1260.155459] ? do_vfs_ioctl+0xff0/0xff0 [ 1260.159413] do_syscall_64+0x1d5/0x640 [ 1260.163286] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1260.168455] RIP: 0033:0x45e219 [ 1260.171634] RSP: 002b:00007eff9ec94c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1260.179428] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1260.186675] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1260.193924] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1260.201172] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1260.208435] R13: 00007ffee2a3000f R14: 00007eff9ec959c0 R15: 000000000119bf8c [ 1260.215699] CPU: 1 PID: 4627 Comm: systemd-udevd Not tainted 4.14.214-syzkaller #0 [ 1260.219272] Mem-Info: [ 1260.223403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1260.223406] Call Trace: [ 1260.223420] dump_stack+0x1b2/0x283 [ 1260.223433] dump_header+0x178/0x82f [ 1260.223442] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1260.223452] ? ___ratelimit+0x2cd/0x522 [ 1260.225873] active_anon:11830 inactive_anon:43287 isolated_anon:0 [ 1260.225873] active_file:16 inactive_file:17 isolated_file:0 [ 1260.225873] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1260.225873] slab_reclaimable:12281 slab_unreclaimable:109807 [ 1260.225873] mapped:44119 shmem:43797 pagetables:677 bounce:0 [ 1260.225873] free:13738 free_pcp:148 free_cma:0 [ 1260.235185] oom_kill_process.cold+0x10/0xb18 [ 1260.235194] ? lock_downgrade+0x740/0x740 [ 1260.235204] out_of_memory+0x2dc/0x1190 [ 1260.235215] ? oom_killer_disable+0x1c0/0x1c0 [ 1260.235221] ? mutex_trylock+0x152/0x1a0 [ 1260.235230] __alloc_pages_nodemask+0x23e1/0x2720 [ 1260.235247] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1260.239591] Node 0 active_anon:46284kB inactive_anon:164956kB active_file:56kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:174088kB dirty:0kB writeback:0kB shmem:166996kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1260.241466] alloc_pages_current+0x155/0x260 [ 1260.245178] Node 1 active_anon:1036kB inactive_anon:8192kB active_file:8kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2388kB dirty:0kB writeback:0kB shmem:8192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1260.250233] filemap_fault+0xea3/0x1980 [ 1260.256030] Node 0 [ 1260.287490] ext4_filemap_fault+0x84/0xb0 [ 1260.287500] __do_fault+0xfa/0x380 [ 1260.287508] __handle_mm_fault+0x2497/0x4620 [ 1260.287516] ? vm_insert_page+0x7c0/0x7c0 [ 1260.287535] handle_mm_fault+0x391/0x860 [ 1260.287547] __do_page_fault+0x549/0xad0 [ 1260.293881] DMA free:10976kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1260.296160] ? spurious_fault+0x640/0x640 [ 1260.300161] lowmem_reserve[]: [ 1260.304727] ? do_page_fault+0x60/0x4f2 [ 1260.304737] ? page_fault+0x2f/0x50 [ 1260.304744] page_fault+0x45/0x50 [ 1260.304751] RIP: 0000:0x7ffe60c79d88 [ 1260.304755] RSP: 0000:00007ffe60c79c10 EFLAGS: ffffffff [ 1260.322908] Mem-Info: [ 1260.348766] 0 [ 1260.350934] active_anon:11830 inactive_anon:43287 isolated_anon:0 [ 1260.350934] active_file:17 inactive_file:16 isolated_file:0 [ 1260.350934] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1260.350934] slab_reclaimable:12281 slab_unreclaimable:109809 [ 1260.350934] mapped:44119 shmem:43797 pagetables:677 bounce:0 [ 1260.350934] free:13738 free_pcp:147 free_cma:0 [ 1260.379615] 2717 [ 1260.395037] Node 0 active_anon:46284kB inactive_anon:164956kB active_file:56kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:174088kB dirty:0kB writeback:0kB shmem:166996kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1260.397990] 2718 [ 1260.400433] device veth1_macvtap left promiscuous mode [ 1260.404398] 2718 [ 1260.420194] Node 1 active_anon:1036kB inactive_anon:8192kB active_file:12kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2388kB dirty:0kB writeback:0kB shmem:8192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1260.435680] 2718 [ 1260.449921] device veth0_macvtap left promiscuous mode [ 1260.463252] device veth1_vlan left promiscuous mode [ 1260.464016] Node 0 [ 1260.465826] device veth0_vlan left promiscuous mode [ 1260.501329] Node 0 [ 1260.543926] DMA32 free:17568kB min:36200kB low:45248kB high:54296kB active_anon:46284kB inactive_anon:164956kB active_file:56kB inactive_file:56kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7360kB pagetables:2604kB bounce:0kB free_pcp:344kB local_pcp:108kB free_cma:0kB [ 1260.566611] DMA free:10976kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1260.589525] lowmem_reserve[]: [ 1260.622955] lowmem_reserve[]: [ 1260.644421] 0 0 0 0 0 [ 1260.651333] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1260.657279] 0 [ 1260.679280] lowmem_reserve[]: 0 0 0 0 0 [ 1260.685106] Node 1 Normal free:26408kB min:53696kB low:67120kB high:80544kB active_anon:1036kB inactive_anon:8192kB active_file:12kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:224kB pagetables:104kB bounce:0kB free_pcp:244kB local_pcp:0kB free_cma:0kB [ 1260.689429] 2717 [ 1260.715506] lowmem_reserve[]: 0 0 0 0 0 [ 1260.721551] Node 0 DMA: 2*4kB (UE) 1*8kB (E) 1*16kB (U) 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10976kB [ 1260.726955] 2718 [ 1260.738997] Node 0 DMA32: 670*4kB (ME) 438*8kB (UME) 210*16kB (ME) 90*32kB (UME) 49*64kB (MEH) 12*128kB (MEH) 2*256kB (MH) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 17608kB [ 1260.750528] 2718 2718 [ 1260.760819] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1260.768766] Node 0 [ 1260.781392] Node 1 [ 1260.781410] DMA32 free:17568kB min:36200kB low:45248kB high:54296kB active_anon:46284kB inactive_anon:164956kB active_file:96kB inactive_file:144kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7360kB pagetables:2604kB bounce:0kB free_pcp:320kB local_pcp:228kB free_cma:0kB [ 1260.786958] Normal: 56*4kB (ME) 79*8kB (UME) 66*16kB (UME) 58*32kB (ME) 48*64kB (ME) 27*128kB (UME) 11*256kB (ME) 6*512kB (UME) 2*1024kB (UM) 0*2048kB 2*4096kB (U) = 26424kB [ 1260.823991] lowmem_reserve[]: 0 0 0 0 0 [ 1260.846962] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1260.849245] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1260.862975] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1260.892266] lowmem_reserve[]: 0 0 0 0 0 [ 1260.897937] Node 1 Normal free:26408kB min:53696kB low:67120kB high:80544kB active_anon:1036kB inactive_anon:8192kB active_file:12kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:224kB pagetables:104kB bounce:0kB free_pcp:244kB local_pcp:244kB free_cma:0kB [ 1260.902233] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1260.932906] lowmem_reserve[]: 0 0 0 0 0 [ 1260.939584] Node 0 DMA: 2*4kB (UE) 1*8kB (E) 1*16kB (U) 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10976kB [ 1260.944758] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1260.961294] Node 0 DMA32: 670*4kB (ME) 438*8kB (UME) 210*16kB (ME) 90*32kB (UME) 49*64kB (MEH) 12*128kB (MEH) 2*256kB (MH) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 17608kB [ 1260.963374] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1260.963416] Node 1 Normal: 56*4kB (ME) 79*8kB [ 1260.987153] 43830 total pagecache pages [ 1260.995781] (UME) 66*16kB (UME) 58*32kB (ME) 48*64kB (ME) 27*128kB (UME) 11*256kB (ME) 6*512kB (UME) 2*1024kB (UM) 0*2048kB 2*4096kB (U) = 26424kB [ 1261.006133] 0 pages in swap cache [ 1261.019520] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1261.023914] Swap cache stats: add 0, delete 0, find 0/0 [ 1261.028393] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1261.041915] Free swap = 0kB [ 1261.045442] Total swap = 0kB [ 1261.048449] 2097051 pages RAM [ 1261.049218] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1261.051535] 0 pages HighMem/MovableOnly [ 1261.051539] 363840 pages reserved [ 1261.060682] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1261.060686] 43830 total pagecache pages [ 1261.060694] 0 pages in swap cache [ 1261.060698] Swap cache stats: add 0, delete 0, find 0/0 [ 1261.060700] Free swap = 0kB [ 1261.060703] Total swap = 0kB [ 1261.060708] 2097051 pages RAM [ 1261.060711] 0 pages HighMem/MovableOnly [ 1261.060714] 363840 pages reserved [ 1261.060716] 0 pages cma reserved [ 1261.060722] Out of memory: Kill process 5109 (syz-executor.3) score 4 or sacrifice child [ 1261.060751] Killed process 5109 (syz-executor.3) total-vm:93216kB, anon-rss:112kB, file-rss:34816kB, shmem-rss:0kB [ 1261.072654] 0 pages cma reserved [ 1261.119567] oom_reaper: reaped process 5109 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1261.142447] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb [ 1261.149016] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb [ 1261.234632] kworker/u4:9 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 1261.269324] kworker/u4:9 cpuset=/ mems_allowed=0-1 [ 1261.276473] syz-executor.3: page allocation failure: order:1, mode:0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 1261.306404] CPU: 0 PID: 31647 Comm: kworker/u4:9 Not tainted 4.14.214-syzkaller #0 [ 1261.314122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1261.323481] Workqueue: events_unbound call_usermodehelper_exec_work [ 1261.329903] Call Trace: [ 1261.332475] dump_stack+0x1b2/0x283 [ 1261.336082] dump_header+0x178/0x82f [ 1261.339776] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1261.344941] ? ___ratelimit+0x2cd/0x522 [ 1261.348901] oom_kill_process.cold+0x10/0xb18 [ 1261.353373] ? lock_downgrade+0x740/0x740 [ 1261.357508] out_of_memory+0x2dc/0x1190 [ 1261.361463] ? oom_killer_disable+0x1c0/0x1c0 [ 1261.365931] ? mutex_trylock+0x152/0x1a0 [ 1261.369968] __alloc_pages_nodemask+0x23e1/0x2720 [ 1261.374814] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1261.379634] ? __lock_acquire+0x5fc/0x3f20 [ 1261.383843] ? mark_held_locks+0xa6/0xf0 [ 1261.387885] ? cache_grow_begin+0x41/0x630 [ 1261.392187] cache_grow_begin+0x91/0x630 [ 1261.396227] ? cache_grow_begin+0x91/0x630 [ 1261.400440] fallback_alloc+0x207/0x2c0 [ 1261.404393] kmem_cache_alloc_node+0xe3/0x410 [ 1261.408869] copy_process.part.0+0x17d3/0x71c0 [ 1261.413442] ? __lock_acquire+0x5fc/0x3f20 [ 1261.417654] ? update_curr+0x28d/0x670 [ 1261.421537] ? trace_hardirqs_on+0x10/0x10 [ 1261.425748] ? static_obj+0x50/0x50 [ 1261.429371] ? call_usermodehelper_exec_work+0x2a0/0x2a0 [ 1261.434795] ? __cleanup_sighand+0x40/0x40 [ 1261.439005] ? call_usermodehelper_exec_work+0x2a0/0x2a0 [ 1261.444432] _do_fork+0x184/0xc80 [ 1261.448214] ? fork_idle+0x270/0x270 [ 1261.451919] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1261.457100] ? process_one_work+0x6c4/0x14a0 [ 1261.461497] ? call_usermodehelper_exec_work+0x2a0/0x2a0 [ 1261.466929] kernel_thread+0x2f/0x40 [ 1261.470632] call_usermodehelper_exec_work+0x1ac/0x2a0 [ 1261.475922] ? call_usermodehelper+0x80/0x80 [ 1261.480331] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1261.485773] process_one_work+0x793/0x14a0 [ 1261.489988] ? work_busy+0x320/0x320 [ 1261.493683] ? worker_thread+0x158/0xff0 [ 1261.497727] ? _raw_spin_unlock_irq+0x24/0x80 [ 1261.502198] worker_thread+0x5cc/0xff0 [ 1261.506066] ? rescuer_thread+0xc80/0xc80 [ 1261.510193] kthread+0x30d/0x420 [ 1261.513541] ? kthread_create_on_node+0xd0/0xd0 [ 1261.518191] ret_from_fork+0x24/0x30 [ 1261.522693] Mem-Info: [ 1261.525120] active_anon:11809 inactive_anon:43287 isolated_anon:0 [ 1261.525120] active_file:18 inactive_file:15 isolated_file:0 [ 1261.525120] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1261.525120] slab_reclaimable:12281 slab_unreclaimable:109807 [ 1261.525120] mapped:44119 shmem:43797 pagetables:652 bounce:0 [ 1261.525120] free:13742 free_pcp:191 free_cma:0 [ 1261.558452] Node 0 active_anon:46200kB inactive_anon:164956kB active_file:40kB inactive_file:72kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:174088kB dirty:0kB writeback:0kB shmem:166996kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1261.572892] syz-executor.3 cpuset= [ 1261.586836] Node 1 active_anon:1036kB inactive_anon:8192kB active_file:32kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2388kB dirty:0kB writeback:0kB shmem:8192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1261.652208] Node 0 DMA free:10976kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1261.669274] / [ 1261.688716] lowmem_reserve[]: [ 1261.689311] mems_allowed=0-1 [ 1261.691145] 0 2717 2718 2718 2718 [ 1261.701136] Node 0 DMA32 free:17984kB min:36200kB low:45248kB high:54296kB active_anon:46200kB inactive_anon:164956kB active_file:40kB inactive_file:72kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7360kB pagetables:2504kB bounce:0kB free_pcp:80kB local_pcp:0kB free_cma:0kB [ 1261.703718] CPU: 1 PID: 5109 Comm: syz-executor.3 Not tainted 4.14.214-syzkaller #0 [ 1261.731239] lowmem_reserve[]: [ 1261.738088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1261.738092] Call Trace: [ 1261.738103] dump_stack+0x1b2/0x283 [ 1261.738113] warn_alloc.cold+0x96/0x1cc [ 1261.738119] ? zone_watermark_ok_safe+0x220/0x220 [ 1261.738127] ? usleep_range+0x130/0x130 [ 1261.738135] ? _find_next_bit+0xdb/0x100 [ 1261.738165] ? run_timer_softirq+0x5a0/0x5a0 [ 1261.741242] 0 [ 1261.750584] __alloc_pages_nodemask+0x2127/0x2720 [ 1261.750602] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1261.750611] ? do_group_exit+0x100/0x2e0 [ 1261.750617] ? get_signal+0x38d/0x1ca0 [ 1261.750632] ? mark_held_locks+0xa6/0xf0 [ 1261.753214] 0 [ 1261.756799] ? cache_grow_begin+0x41/0x630 [ 1261.760755] 0 [ 1261.765586] cache_grow_begin+0x91/0x630 [ 1261.765595] ? cache_grow_begin+0x91/0x630 [ 1261.765604] fallback_alloc+0x207/0x2c0 [ 1261.765616] kmem_cache_alloc_node_trace+0xed/0x400 [ 1261.765627] __kmalloc_node_track_caller+0x38/0x70 [ 1261.769570] 0 [ 1261.773622] __alloc_skb+0x460/0x510 [ 1261.773634] kobject_uevent_env+0x882/0xf40 [ 1261.773644] ? is_acpi_device_node+0x5b/0x70 [ 1261.773657] device_del+0x642/0xa80 [ 1261.773667] ? __device_links_no_driver+0x1b0/0x1b0 [ 1261.778049] 0 [ 1261.779836] ? hci_sock_dev_event+0x82/0x5f0 [ 1261.789522] rfkill_unregister+0xcc/0x2b0 [ 1261.803012] Node 0 [ 1261.803467] hci_unregister_dev+0x266/0x8c0 [ 1261.807720] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1261.809509] ? fcntl_setlk+0xdb0/0xdb0 [ 1261.822361] lowmem_reserve[]: [ 1261.826756] ? vhci_close_dev+0x50/0x50 [ 1261.831658] 0 [ 1261.833439] vhci_release+0x70/0xe0 [ 1261.833451] __fput+0x25f/0x7a0 [ 1261.833464] task_work_run+0x11f/0x190 [ 1261.833475] do_exit+0xa44/0x2850 [ 1261.833487] ? mm_update_next_owner+0x5b0/0x5b0 [ 1261.852385] 0 [ 1261.854507] ? get_signal+0x323/0x1ca0 [ 1261.856293] 0 [ 1261.860694] ? lock_acquire+0x170/0x3f0 [ 1261.872352] 0 [ 1261.896219] ? lock_downgrade+0x740/0x740 [ 1261.896229] do_group_exit+0x100/0x2e0 [ 1261.896239] get_signal+0x38d/0x1ca0 [ 1261.896256] do_signal+0x7c/0x1550 [ 1261.896264] ? __vfs_read+0xec/0x620 [ 1261.896273] ? vfs_copy_file_range+0x9b0/0x9b0 [ 1261.922330] 0 [ 1261.923167] ? setup_sigcontext+0x820/0x820 [ 1261.929591] ? rw_verify_area+0xe1/0x2a0 [ 1261.942567] Node 1 [ 1261.945117] ? vfs_read+0x104/0x340 [ 1261.948987] Normal free:225264kB min:53696kB low:67120kB high:80544kB active_anon:1036kB inactive_anon:8192kB active_file:1040kB inactive_file:1308kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:224kB pagetables:104kB bounce:0kB free_pcp:1360kB local_pcp:740kB free_cma:0kB [ 1261.952682] ? exit_to_usermode_loop+0x41/0x200 [ 1261.952692] exit_to_usermode_loop+0x160/0x200 [ 1261.952705] do_syscall_64+0x4a3/0x640 [ 1261.952720] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1261.952726] RIP: 0033:0x417b11 [ 1261.952730] RSP: 002b:00007fff7b59ee00 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 1261.972347] lowmem_reserve[]: [ 1261.974743] RAX: fffffffffffffe00 RBX: 0000000000000003 RCX: 0000000000417b11 [ 1261.976959] 0 [ 1261.980561] RDX: 0000000000000050 RSI: 0000000001198080 RDI: 00000000000000f9 [ 1262.042369] 0 [ 1262.048698] RBP: 00000000001323b8 R08: 00000000000003b8 R09: 0000000000004000 [ 1262.050568] 0 [ 1262.057810] R10: 000000000074c640 R11: 0000000000000293 R12: 0000000000000003 [ 1262.057814] R13: 0000000000000000 R14: 0000000000000032 R15: 00000000001323aa [ 1262.071112] Mem-Info: [ 1262.089579] active_anon:11809 inactive_anon:43287 isolated_anon:0 [ 1262.089579] active_file:286 inactive_file:433 isolated_file:0 [ 1262.089579] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1262.089579] slab_reclaimable:12280 slab_unreclaimable:109733 [ 1262.089579] mapped:44567 shmem:43797 pagetables:652 bounce:0 [ 1262.089579] free:90718 free_pcp:303 free_cma:0 [ 1262.119381] 0 [ 1262.172196] Node 0 active_anon:46200kB inactive_anon:164956kB active_file:52kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:174088kB dirty:0kB writeback:0kB shmem:166996kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1262.223694] 0 [ 1262.225525] Node 0 DMA: 2*4kB (UE) 1*8kB (E) 1*16kB (U) 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10976kB [ 1262.246444] Node 1 active_anon:1136kB inactive_anon:8192kB active_file:1492kB inactive_file:6176kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:8180kB dirty:100kB writeback:0kB shmem:8192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1262.274025] Node 0 DMA32: 672*4kB (UME) 705*8kB (UMEH) 247*16kB (UME) 94*32kB (UMEH) 48*64kB (MEH) 11*128kB (MEH) 3*256kB (MH) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20536kB [ 1262.274082] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1262.364300] Node 1 Normal: 14*4kB (UME) 10*8kB (ME) 7*16kB (UME) 78*32kB (UE) 124*64kB (UME) 90*128kB (UME) 84*256kB (UME) 28*512kB (UME) 16*1024kB (UM) 9*2048kB (U) 102*4096kB (U) = 510648kB [ 1262.375517] Node 0 DMA free:11024kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1262.405651] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1262.452291] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1262.457443] Node 0 DMA32 free:27096kB min:36200kB low:45248kB high:54296kB active_anon:46100kB inactive_anon:164956kB active_file:52kB inactive_file:56kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7360kB pagetables:2504kB bounce:0kB free_pcp:472kB local_pcp:204kB free_cma:0kB [ 1262.457755] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1262.511419] lowmem_reserve[]: 0 0 0 0 0 [ 1262.515945] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1262.546124] lowmem_reserve[]: 0 0 0 0 0 [ 1262.550234] Node 1 Normal free:642212kB min:53696kB low:67120kB high:80544kB active_anon:1236kB inactive_anon:8192kB active_file:3092kB inactive_file:7476kB unevictable:0kB writepending:148kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:256kB pagetables:104kB bounce:0kB free_pcp:856kB local_pcp:236kB free_cma:0kB [ 1262.550786] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1262.586951] lowmem_reserve[]: 0 0 0 0 0 [ 1262.601914] Node 0 DMA: 2*4kB (UE) 5*8kB (UE) 3*16kB (U) 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11040kB [ 1262.625296] Node 0 DMA32: 674*4kB (UME) 1126*8kB (UMEH) 327*16kB (UME) 105*32kB (UMEH) 56*64kB (UMEH) 16*128kB (UMEH) 8*256kB (UMH) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27976kB [ 1262.632314] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1262.642786] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1262.667527] 46625 total pagecache pages [ 1262.671599] 0 pages in swap cache [ 1262.675841] Swap cache stats: add 0, delete 0, find 0/0 [ 1262.681198] Free swap = 0kB [ 1262.684928] Node 1 Normal: 9*4kB (UME) 3*8kB (ME) 29*16kB (UME) 78*32kB (UE) 285*64kB (UME) 180*128kB (UE) 126*256kB (UME) 44*512kB (UME) 29*1024kB (UM) 15*2048kB (U) 149*4096kB (U) = 769804kB [ 1262.703082] Total swap = 0kB [ 1262.706099] 2097051 pages RAM [ 1262.709280] 0 pages HighMem/MovableOnly [ 1262.714493] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1262.724611] 363840 pages reserved [ 1262.728071] 0 pages cma reserved [ 1262.731426] Out of memory: Kill process 3554 (syz-executor.1) score 4 or sacrifice child [ 1262.739920] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1262.740975] Killed process 3554 (syz-executor.1) total-vm:93216kB, anon-rss:108kB, file-rss:34816kB, shmem-rss:0kB [ 1262.759730] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1262.769331] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1262.782414] 46699 total pagecache pages [ 1262.786401] 0 pages in swap cache [ 1262.788941] oom_reaper: reaped process 3554 (syz-executor.1), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1262.789841] Swap cache stats: add 0, delete 0, find 0/0 [ 1262.806444] Free swap = 0kB [ 1262.810007] Total swap = 0kB [ 1262.814074] 2097051 pages RAM [ 1262.817788] 0 pages HighMem/MovableOnly [ 1262.822861] 363840 pages reserved [ 1262.826345] 0 pages cma reserved [ 1262.883628] device hsr_slave_1 left promiscuous mode [ 1262.891628] device hsr_slave_0 left promiscuous mode [ 1262.916960] team0 (unregistering): Port device team_slave_1 removed [ 1262.930439] team0 (unregistering): Port device team_slave_0 removed [ 1262.941934] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1262.957913] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1262.997663] bond0 (unregistering): Released all slaves [ 1264.854466] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1264.861197] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1264.870008] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1264.877132] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1264.885438] device bridge_slave_1 left promiscuous mode [ 1264.890922] bridge0: port 2(bridge_slave_1) entered disabled state [ 1264.902108] device bridge_slave_0 left promiscuous mode [ 1264.907603] bridge0: port 1(bridge_slave_0) entered disabled state [ 1264.920527] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1264.927679] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1264.939300] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1264.946381] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1264.958355] device bridge_slave_1 left promiscuous mode [ 1264.964785] bridge0: port 2(bridge_slave_1) entered disabled state [ 1264.975604] device bridge_slave_0 left promiscuous mode [ 1264.981103] bridge0: port 1(bridge_slave_0) entered disabled state [ 1264.998727] device veth1_macvtap left promiscuous mode [ 1265.004151] device veth0_macvtap left promiscuous mode [ 1265.009459] device veth1_vlan left promiscuous mode [ 1265.018970] device veth0_vlan left promiscuous mode [ 1265.024865] device veth1_macvtap left promiscuous mode [ 1265.030162] device veth0_macvtap left promiscuous mode [ 1265.039827] device veth1_vlan left promiscuous mode [ 1265.045309] device veth0_vlan left promiscuous mode [ 1265.221636] device hsr_slave_1 left promiscuous mode [ 1265.230392] device hsr_slave_0 left promiscuous mode [ 1265.258809] team0 (unregistering): Port device team_slave_1 removed [ 1265.268674] team0 (unregistering): Port device team_slave_0 removed [ 1265.282555] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1265.298146] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1265.338267] bond0 (unregistering): Released all slaves [ 1265.387451] device hsr_slave_1 left promiscuous mode [ 1265.399520] device hsr_slave_0 left promiscuous mode [ 1265.418154] team0 (unregistering): Port device team_slave_1 removed [ 1265.427768] team0 (unregistering): Port device team_slave_0 removed [ 1265.443215] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1265.457933] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1265.496044] bond0 (unregistering): Released all slaves 15:09:42 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000080)={0x1, @pix={0x20000, 0x3ff, 0x720511, 0x0, 0x4c67, 0xfffffffa, 0xc, 0x0, 0x1, 0x4, 0x4, 0x7}}) 15:09:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x101040, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@bridge_delneigh={0x44, 0x1d, 0x10, 0x70bd28, 0x25dfdbfc, {0x1c, 0x0, 0x0, 0x0, 0x8, 0x8, 0xb}, [@NDA_PORT={0x6, 0x6, 0x4e22}, @NDA_PORT={0x6, 0x6, 0x4e24}, @NDA_VLAN={0x6, 0x5, 0x2}, @NDA_MASTER={0x8, 0x9, 0x8}, @NDA_PORT={0x6, 0x6, 0x4e22}]}, 0x44}, 0x1, 0x0, 0x0, 0x801}, 0x20000890) r3 = socket$nl_generic(0x10, 0x3, 0x10) connect$pppoe(r1, &(0x7f0000000640)={0x18, 0x0, {0x0, @empty, 'macsec0\x00'}}, 0x1e) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x14, r2, 0x8d57c5e2056cb399}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x148, r2, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc4d}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7d80}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010101}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x76}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_macvtap\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xaa8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}]}, 0x148}, 0x1, 0x0, 0x0, 0x8044}, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x2, 0x8, 0x5, 0x0, 0x0, {0x6, 0x0, 0x5}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8848}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4048054}, 0x20000000) sendmsg$IPVS_CMD_DEL_DAEMON(r4, 0x0, 0x0) sendmsg$NFT_MSG_GETOBJ(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x13, 0xa, 0x5, 0x0, 0x0, {0x7b680016aa3856e0, 0x0, 0x9}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x404c000}, 0x20000801) 15:09:42 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000000)={0x1, 0x2d6}) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:09:42 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0x9e02, 0x3, 0x1, "ab7186133eecc75fd5f4258cbd81d9eb2b9e8b00a36b59d2f291bd73ad0ad2eb", 0x42303159}) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:09:42 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000303010100000000000000000a00000608fe03400000000506a2de0eb7ad8a2993c3b4b17f967457016a0f754bdcd9acd7e31d917c187710deed0b86d5fdfdff2e97606bb42e2dff6b69be182bcf840a22fc3b17d117ec1850d486bc0fcbe9c3641c97cfa23b"], 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000001) 15:09:42 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) 15:09:42 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x1, 0x9, 0x201, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x18}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x526671badbec4ab7}, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x2, 0xf87, 0x1, {0x1, @sliced={0xd, [0x101, 0x6, 0x534, 0x1010, 0xfffe, 0x200, 0x5, 0x1ff, 0x1, 0xff, 0x3d9c, 0x0, 0x7, 0x800, 0x8001, 0x8, 0x7b, 0x100, 0x8, 0x8, 0xc2, 0x8, 0x9, 0x8000, 0xffff, 0x6418, 0x7, 0x40, 0x6, 0x9, 0x101, 0x7, 0x7, 0xfad, 0x3f, 0x9, 0x4, 0x6, 0x401, 0x726a, 0x0, 0x9, 0x0, 0x1ff, 0x1, 0x3, 0x9, 0x1], 0xfffffffe}}}) 15:09:42 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4030}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x88, r1, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x11}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x21}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf7f3}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2={0xfc, 0x2, [], 0x1}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000810}, 0x800) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @remote, 'caif0\x00'}}) 15:09:42 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) socketpair(0x6, 0x4, 0x8000, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x100) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f00000000c0)=r1) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @multicast, 'macvlan1\x00'}}) 15:09:42 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) socketpair(0x2a, 0x2, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x1, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:09:42 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, 0x0, 0x0) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000000)={0x2, 0x200, 0x3, 0x800}) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x14, r3, 0x8d57c5e2056cb399}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r3, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_vlan\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7a}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x40}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x841}, 0x4) 15:09:43 executing program 5: syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x408000, 0x0) ioctl$SNDCTL_DSP_GETBLKSIZE(r0, 0xc0045004, &(0x7f0000000180)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd}, 'veth0_to_hsr\x00'}}, 0x1e) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x43) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'veth1_to_hsr\x00', @ifru_names}}) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000100)=@buf={0x1e, &(0x7f00000000c0)="527d99dccd525d903a91c38e115c868e57d0b89ba3806483aefe3ce54fcc"}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002dbd7000fedbdf2509000000080004000400000008030400ff070000080005007d0800000800060000000000"], 0x34}}, 0x20000000) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r5, 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f00000003c0)={0x3, r5}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) [ 1268.695148] IPVS: ftp: loaded support on port[0] = 21 [ 1268.841234] IPVS: ftp: loaded support on port[0] = 21 [ 1268.984629] chnl_net:caif_netlink_parms(): no params data found [ 1269.000947] IPVS: ftp: loaded support on port[0] = 21 [ 1269.143336] chnl_net:caif_netlink_parms(): no params data found [ 1269.297673] bridge0: port 1(bridge_slave_0) entered blocking state [ 1269.314548] bridge0: port 1(bridge_slave_0) entered disabled state [ 1269.322493] device bridge_slave_0 entered promiscuous mode [ 1269.338282] chnl_net:caif_netlink_parms(): no params data found [ 1269.348243] bridge0: port 2(bridge_slave_1) entered blocking state [ 1269.355958] bridge0: port 2(bridge_slave_1) entered disabled state [ 1269.364293] device bridge_slave_1 entered promiscuous mode [ 1269.441094] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1269.454913] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1269.462997] bridge0: port 1(bridge_slave_0) entered blocking state [ 1269.469357] bridge0: port 1(bridge_slave_0) entered disabled state [ 1269.478450] device bridge_slave_0 entered promiscuous mode [ 1269.497179] bridge0: port 2(bridge_slave_1) entered blocking state [ 1269.504253] bridge0: port 2(bridge_slave_1) entered disabled state [ 1269.515377] device bridge_slave_1 entered promiscuous mode [ 1269.537920] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1269.545968] team0: Port device team_slave_0 added [ 1269.560442] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1269.569450] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1269.578231] team0: Port device team_slave_1 added [ 1269.599818] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1269.632472] bridge0: port 1(bridge_slave_0) entered blocking state [ 1269.638863] bridge0: port 1(bridge_slave_0) entered disabled state [ 1269.646966] device bridge_slave_0 entered promiscuous mode [ 1269.654798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1269.661048] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1269.687130] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1269.706202] bridge0: port 2(bridge_slave_1) entered blocking state [ 1269.713237] bridge0: port 2(bridge_slave_1) entered disabled state [ 1269.720421] device bridge_slave_1 entered promiscuous mode [ 1269.728584] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1269.735201] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1269.760795] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1269.771892] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1269.779131] team0: Port device team_slave_0 added [ 1269.792806] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1269.800131] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1269.808434] team0: Port device team_slave_1 added [ 1269.821550] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1269.847051] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1269.872290] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1269.893025] device hsr_slave_0 entered promiscuous mode [ 1269.900092] device hsr_slave_1 entered promiscuous mode [ 1269.906741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1269.913549] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1269.939259] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1269.958000] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1269.968275] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1269.975952] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1270.001628] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1270.012603] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1270.019567] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1270.027778] team0: Port device team_slave_0 added [ 1270.033342] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1270.048820] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1270.057007] team0: Port device team_slave_1 added [ 1270.067226] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1270.145097] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1270.151350] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1270.177341] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1270.192526] device hsr_slave_0 entered promiscuous mode [ 1270.198709] device hsr_slave_1 entered promiscuous mode [ 1270.213232] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1270.219475] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1270.245787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1270.256861] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1270.273371] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1270.280640] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1270.296742] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1270.320592] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1270.380361] device hsr_slave_0 entered promiscuous mode [ 1270.387331] device hsr_slave_1 entered promiscuous mode [ 1270.408029] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1270.436175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1270.442534] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1270.465072] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1270.482423] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1270.490006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1270.498110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1270.526243] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1270.533125] 8021q: adding VLAN 0 to HW filter on device team0 [ 1270.559807] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1270.568437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1270.577121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1270.585758] bridge0: port 1(bridge_slave_0) entered blocking state [ 1270.592173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1270.610451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1270.626068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1270.634006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1270.645791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1270.654269] bridge0: port 2(bridge_slave_1) entered blocking state [ 1270.660631] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1270.678575] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1270.690950] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1270.699628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1270.737577] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1270.745045] Bluetooth: hci2 command 0x0409 tx timeout [ 1270.751245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1270.751780] Bluetooth: hci5 command 0x0409 tx timeout [ 1270.771845] Bluetooth: hci3 command 0x0409 tx timeout [ 1270.793239] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1270.801217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1270.815050] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1270.840597] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1270.849714] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1270.865002] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1270.873137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1270.881055] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1270.899970] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1270.912077] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1270.920905] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1270.943810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1270.954948] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1270.963149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1270.970679] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1270.987983] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1270.996400] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1271.004945] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1271.016479] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1271.023649] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1271.030815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1271.043399] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1271.049466] 8021q: adding VLAN 0 to HW filter on device team0 [ 1271.066529] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1271.088496] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1271.097341] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1271.104456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1271.116221] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1271.125192] bridge0: port 1(bridge_slave_0) entered blocking state [ 1271.131592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1271.140913] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1271.167391] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1271.200637] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1271.215765] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1271.229560] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1271.252322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1271.272264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1271.279908] bridge0: port 2(bridge_slave_1) entered blocking state [ 1271.286284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1271.304377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1271.316007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1271.330510] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1271.343961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1271.353393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1271.485142] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1271.589285] oom_reaper: reaped process 6341 (syz-executor.4), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1271.623001] systemd-journal invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1271.636652] systemd-journal cpuset=/ mems_allowed=0-1 [ 1271.643869] CPU: 1 PID: 3931 Comm: systemd-journal Not tainted 4.14.214-syzkaller #0 [ 1271.651770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1271.654766] syz-executor.4: [ 1271.661111] Call Trace: [ 1271.661120] vmalloc: allocation failure, allocated 1121214464 of 1192284160 bytes [ 1271.664135] dump_stack+0x1b2/0x283 [ 1271.664147] dump_header+0x178/0x82f [ 1271.664159] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1271.666728] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 1271.674354] ? ___ratelimit+0x2cd/0x522 [ 1271.674364] oom_kill_process.cold+0x10/0xb18 [ 1271.674380] out_of_memory+0xe3e/0x1190 [ 1271.677980] (null) [ 1271.681678] ? oom_killer_disable+0x1c0/0x1c0 [ 1271.681686] ? mutex_trylock+0x152/0x1a0 [ 1271.681696] __alloc_pages_nodemask+0x23e1/0x2720 [ 1271.681716] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1271.686793] syz-executor.4 cpuset= [ 1271.692789] alloc_pages_current+0x155/0x260 [ 1271.692800] filemap_fault+0xea3/0x1980 [ 1271.692816] ext4_filemap_fault+0x84/0xb0 [ 1271.696757] / [ 1271.701242] __do_fault+0xfa/0x380 [ 1271.705219] mems_allowed=0-1 [ 1271.707337] __handle_mm_fault+0x2497/0x4620 [ 1271.754664] ? vm_insert_page+0x7c0/0x7c0 [ 1271.758790] ? putname+0xcd/0x110 [ 1271.762228] handle_mm_fault+0x391/0x860 [ 1271.766285] __do_page_fault+0x549/0xad0 [ 1271.770327] ? spurious_fault+0x640/0x640 [ 1271.774468] ? do_page_fault+0x60/0x4f2 [ 1271.778424] ? page_fault+0x2f/0x50 [ 1271.782036] page_fault+0x45/0x50 [ 1271.785469] RIP: 0000:0x5622c1744300 [ 1271.789161] RSP: e4162fc0:00007ffee41600e0 EFLAGS: 7ffee4163060 [ 1271.789179] CPU: 0 PID: 6341 Comm: syz-executor.4 Not tainted 4.14.214-syzkaller #0 [ 1271.794315] Mem-Info: [ 1271.795237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1271.803086] active_anon:11940 inactive_anon:43285 isolated_anon:0 [ 1271.803086] active_file:30 inactive_file:29 isolated_file:0 [ 1271.803086] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1271.803086] slab_reclaimable:12173 slab_unreclaimable:111622 [ 1271.803086] mapped:52896 shmem:43799 pagetables:751 bounce:0 [ 1271.803086] free:13764 free_pcp:30 free_cma:0 [ 1271.805416] Call Trace: [ 1271.814783] Node 0 active_anon:45764kB inactive_anon:164920kB active_file:80kB inactive_file:76kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104456kB dirty:0kB writeback:0kB shmem:166952kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1271.847895] dump_stack+0x1b2/0x283 [ 1271.847908] warn_alloc.cold+0x96/0x1cc [ 1271.847916] ? zone_watermark_ok_safe+0x220/0x220 [ 1271.847934] __vmalloc_area_node+0x48a/0x680 [ 1271.847945] ? __vmalloc_node_range+0x150/0x150 [ 1271.847953] ? __get_vm_area_node+0x27d/0x340 [ 1271.847964] __vmalloc_node_range+0xbe/0x150 [ 1271.847983] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1271.847989] vmalloc_user+0x47/0xa0 [ 1271.847997] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1271.848003] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1271.848011] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1271.848020] __vb2_queue_alloc+0x47a/0xd90 [ 1271.848038] vb2_core_create_bufs+0x279/0x5a0 [ 1271.848045] ? __vb2_queue_free+0x7a0/0x7a0 [ 1271.848058] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1271.848065] ? trace_hardirqs_on+0x10/0x10 [ 1271.848073] vb2_create_bufs+0x2e1/0x5b0 [ 1271.848083] ? vb2_thread_start.cold+0x24/0x24 [ 1271.848089] ? trace_hardirqs_on+0x10/0x10 [ 1271.848101] v4l_create_bufs+0xa4/0x150 [ 1271.848110] __video_do_ioctl+0x65b/0x6a0 [ 1271.848123] ? video_ioctl2+0x30/0x30 [ 1271.848135] ? __might_fault+0x177/0x1b0 [ 1271.848147] video_usercopy+0xf5/0xe90 [ 1271.848155] ? video_ioctl2+0x30/0x30 [ 1271.848164] ? v4l_g_ctrl+0x390/0x390 [ 1271.848172] ? trace_hardirqs_on+0x10/0x10 [ 1271.848181] ? trace_hardirqs_on+0x10/0x10 [ 1271.848189] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 1271.848215] ? futex_exit_release+0x220/0x220 [ 1271.848223] ? wait_for_completion_io+0x10/0x10 [ 1271.848232] ? finish_task_switch+0x14d/0x610 [ 1271.848240] ? __might_fault+0x104/0x1b0 [ 1271.848250] v4l2_ioctl+0x1bb/0x2f0 [ 1271.848258] ? v4l2_open+0x2f0/0x2f0 [ 1271.848277] do_vfs_ioctl+0x75a/0xff0 [ 1271.850996] Node 1 active_anon:1996kB inactive_anon:8220kB active_file:40kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:107128kB dirty:0kB writeback:0kB shmem:8244kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1271.878621] ? ioctl_preallocate+0x1a0/0x1a0 [ 1271.878629] ? lock_downgrade+0x740/0x740 [ 1271.878642] ? __fget+0x225/0x360 [ 1271.878650] ? do_vfs_ioctl+0xff0/0xff0 [ 1271.878659] ? security_file_ioctl+0x83/0xb0 [ 1271.878668] SyS_ioctl+0x7f/0xb0 [ 1271.878675] ? do_vfs_ioctl+0xff0/0xff0 [ 1271.878686] do_syscall_64+0x1d5/0x640 [ 1271.878702] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1271.878709] RIP: 0033:0x45e219 [ 1271.878714] RSP: 002b:00007f8b83a6dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1271.878723] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1271.878728] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1271.878733] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1271.878737] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1271.878742] R13: 00007ffec291d71f R14: 00007f8b83a6e9c0 R15: 000000000119bf8c [ 1271.915796] Mem-Info: [ 1271.922081] Node 0 [ 1271.934068] active_anon:11940 inactive_anon:43285 isolated_anon:0 [ 1271.934068] active_file:30 inactive_file:29 isolated_file:0 [ 1271.934068] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1271.934068] slab_reclaimable:12173 slab_unreclaimable:111622 [ 1271.934068] mapped:52896 shmem:43799 pagetables:751 bounce:0 [ 1271.934068] free:13764 free_pcp:40 free_cma:0 [ 1271.937239] DMA free:10968kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1271.954949] Node 0 active_anon:45764kB inactive_anon:164920kB active_file:68kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104412kB dirty:0kB writeback:0kB shmem:166952kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1271.957887] lowmem_reserve[]: [ 1271.959946] Node 1 active_anon:1996kB inactive_anon:8220kB active_file:40kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:107128kB dirty:0kB writeback:0kB shmem:8244kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1271.964689] 0 [ 1271.977073] Node 0 [ 1271.978736] 2717 [ 1271.980892] DMA free:10968kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1271.986561] 2718 [ 1271.992192] lowmem_reserve[]: [ 1271.994450] 2718 [ 1271.996461] 0 [ 1272.000656] 2718 [ 1272.014895] 2717 [ 1272.034474] 2718 [ 1272.035027] Node 0 [ 1272.038745] 2718 [ 1272.074180] DMA32 free:18200kB min:36200kB low:45248kB high:54296kB active_anon:45728kB inactive_anon:164920kB active_file:28kB inactive_file:28kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7168kB pagetables:2228kB bounce:0kB free_pcp:156kB local_pcp:112kB free_cma:0kB [ 1272.079649] 2718 [ 1272.087654] lowmem_reserve[]: [ 1272.096454] 0 [ 1272.102745] Node 0 [ 1272.110914] 0 [ 1272.119275] DMA32 free:18200kB min:36200kB low:45248kB high:54296kB active_anon:45728kB inactive_anon:164920kB active_file:28kB inactive_file:28kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7168kB pagetables:2228kB bounce:0kB free_pcp:156kB local_pcp:44kB free_cma:0kB [ 1272.126386] 0 [ 1272.128598] lowmem_reserve[]: [ 1272.140456] 0 [ 1272.148341] 0 [ 1272.158641] 0 [ 1272.193963] 0 [ 1272.247362] 0 [ 1272.280488] Node 0 [ 1272.311012] 0 [ 1272.318580] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1272.319931] 0 [ 1272.321760] lowmem_reserve[]: 0 0 0 0 0 [ 1272.321779] Node 1 Normal free:26496kB min:53696kB low:67120kB high:80544kB active_anon:1996kB inactive_anon:8220kB active_file:40kB inactive_file:40kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:544kB pagetables:772kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1272.321797] lowmem_reserve[]: [ 1272.364652] 0 [ 1272.397739] Node 0 [ 1272.407255] 0 [ 1272.408457] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1272.410233] 0 [ 1272.440319] lowmem_reserve[]: [ 1272.448830] 0 [ 1272.475528] 0 [ 1272.485596] 0 [ 1272.508913] 0 0 0 0 [ 1272.516605] Node 1 Normal free:26496kB min:53696kB low:67120kB high:80544kB active_anon:1996kB inactive_anon:8220kB active_file:40kB inactive_file:40kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:544kB pagetables:772kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1272.550940] lowmem_reserve[]: 0 0 0 0 0 [ 1272.554995] Node 0 DMA: 2*4kB (UE) 2*8kB (UE) 0*16kB 0*32kB 1*64kB (E) 1*128kB (E) [ 1272.555048] Node 0 [ 1272.555050] 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10968kB [ 1272.568193] DMA: 2*4kB (UE) 2*8kB (UE) 0*16kB 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10968kB [ 1272.579295] Node 0 DMA32: 632*4kB (UME) 429*8kB (UME) 229*16kB (UME) 92*32kB (UME) 54*64kB (UME) 11*128kB (UME) 3*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 18200kB [ 1272.603443] Node 0 DMA32: 632*4kB (UME) 429*8kB (UME) 229*16kB (UME) 92*32kB (UME) 54*64kB (UME) 11*128kB (UME) 3*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 18200kB [ 1272.620958] Node 0 [ 1272.641812] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1272.644689] Normal: [ 1272.659068] Node 1 [ 1272.660430] 0*4kB [ 1272.663874] Normal: 160*4kB (M) 138*8kB (ME) 103*16kB (ME) 92*32kB (UME) 73*64kB (UME) 19*128kB (ME) 3*256kB (ME) 4*512kB (UME) 0*1024kB 1*2048kB (U) 2*4096kB (U) = 26496kB [ 1272.667245] 0*8kB [ 1272.687551] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1272.690639] 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1272.698677] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1272.715525] Node 1 Normal: 160*4kB (M) 138*8kB (ME) 103*16kB (ME) 92*32kB (UME) 73*64kB (UME) 19*128kB (ME) 3*256kB (ME) 4*512kB (UME) 0*1024kB 1*2048kB (U) 2*4096kB (U) = 26496kB [ 1272.721048] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1272.740696] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1272.745136] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1272.749898] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1272.759953] 43833 total pagecache pages [ 1272.776044] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1272.777061] 0 pages in swap cache [ 1272.788202] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1272.788418] Swap cache stats: add 0, delete 0, find 0/0 [ 1272.801773] 43833 total pagecache pages [ 1272.806580] 0 pages in swap cache [ 1272.807936] Free swap = 0kB [ 1272.810023] Swap cache stats: add 0, delete 0, find 0/0 [ 1272.813067] Total swap = 0kB [ 1272.813074] 2097051 pages RAM [ 1272.813077] 0 pages HighMem/MovableOnly [ 1272.813080] 363840 pages reserved [ 1272.813083] 0 pages cma reserved [ 1272.813090] Out of memory (oom_kill_allocating_task): Kill process 3931 (systemd-journal) score 0 or sacrifice child [ 1272.813116] Killed process 3931 (systemd-journal) total-vm:46096kB, anon-rss:476kB, file-rss:0kB, shmem-rss:2688kB [ 1272.822020] Bluetooth: hci3 command 0x041b tx timeout [ 1272.831511] in:imklog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1272.859828] Bluetooth: hci5 command 0x041b tx timeout [ 1272.866020] Free swap = 0kB [ 1272.881345] Total swap = 0kB [ 1272.881812] Bluetooth: hci2 command 0x041b tx timeout [ 1272.887663] 2097051 pages RAM [ 1272.895502] 0 pages HighMem/MovableOnly [ 1272.899521] 363840 pages reserved [ 1272.900798] (null), order=0, oom_score_adj=0 [ 1272.904781] 0 pages cma reserved [ 1272.908764] in:imklog cpuset=/ mems_allowed=0-1 [ 1272.927219] CPU: 1 PID: 4750 Comm: in:imklog Not tainted 4.14.214-syzkaller #0 [ 1272.934583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1272.943928] Call Trace: [ 1272.946517] dump_stack+0x1b2/0x283 [ 1272.950155] dump_header+0x178/0x82f [ 1272.954296] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1272.959392] ? ___ratelimit+0x2cd/0x522 [ 1272.963366] oom_kill_process.cold+0x10/0xb18 [ 1272.967862] out_of_memory+0xe3e/0x1190 [ 1272.971835] ? oom_killer_disable+0x1c0/0x1c0 [ 1272.976323] ? mutex_trylock+0x152/0x1a0 [ 1272.980380] __alloc_pages_nodemask+0x23e1/0x2720 [ 1272.985227] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1272.990079] alloc_pages_current+0x155/0x260 [ 1272.994528] filemap_fault+0xea3/0x1980 [ 1272.998505] ext4_filemap_fault+0x84/0xb0 [ 1273.002650] __do_fault+0xfa/0x380 [ 1273.006181] __handle_mm_fault+0x2497/0x4620 [ 1273.010579] ? vm_insert_page+0x7c0/0x7c0 [ 1273.014717] ? lock_downgrade+0x740/0x740 [ 1273.018869] handle_mm_fault+0x391/0x860 [ 1273.022933] __do_page_fault+0x549/0xad0 [ 1273.027424] ? spurious_fault+0x640/0x640 [ 1273.031563] ? do_page_fault+0x60/0x4f2 [ 1273.035533] ? page_fault+0x2f/0x50 [ 1273.039152] page_fault+0x45/0x50 [ 1273.043116] RIP: f78ff0b0:0x1f9f [ 1273.046565] RSP: f90f2fe6:00007f27f78ff0a0 EFLAGS: 7f27f78ff1d8 [ 1273.060363] Mem-Info: [ 1273.073721] active_anon:11813 inactive_anon:43284 isolated_anon:0 [ 1273.073721] active_file:9 inactive_file:25 isolated_file:0 [ 1273.073721] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1273.073721] slab_reclaimable:12173 slab_unreclaimable:111551 [ 1273.073721] mapped:52225 shmem:43799 pagetables:724 bounce:0 [ 1273.073721] free:14190 free_pcp:4 free_cma:0 [ 1273.111207] Node 0 active_anon:45716kB inactive_anon:164920kB active_file:36kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104452kB dirty:0kB writeback:0kB shmem:166952kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1273.144837] Node 1 active_anon:1536kB inactive_anon:8216kB active_file:0kB inactive_file:80kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104448kB dirty:0kB writeback:0kB shmem:8244kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1273.172271] Node 0 DMA free:10968kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1273.200808] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1273.206983] Node 0 DMA32 free:18424kB min:36200kB low:45248kB high:54296kB active_anon:45716kB inactive_anon:164920kB active_file:36kB inactive_file:20kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7168kB pagetables:2228kB bounce:0kB free_pcp:16kB local_pcp:8kB free_cma:0kB [ 1273.244432] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1273.252807] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1273.262095] lowmem_reserve[]: 0 0 0 0 0 [ 1273.266094] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1273.292914] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1273.299924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1273.308945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1273.316182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1273.328321] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1273.336127] lowmem_reserve[]: 0 0 0 0 0 [ 1273.340214] Node 1 Normal free:295652kB min:53696kB low:67120kB high:80544kB active_anon:1636kB inactive_anon:8216kB active_file:300kB inactive_file:5380kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:544kB pagetables:668kB bounce:0kB free_pcp:936kB local_pcp:272kB free_cma:0kB [ 1273.375124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1273.384755] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1273.394226] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 1273.402843] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1273.409024] 8021q: adding VLAN 0 to HW filter on device team0 [ 1273.415532] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 1273.420972] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1273.436226] lowmem_reserve[]: 0 0 0 0 0 [ 1273.438978] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 1273.440332] Node 0 [ 1273.447407] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1273.461807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1273.467633] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 1273.477270] DMA: 2*4kB (UE) 2*8kB (UE) 0*16kB 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10968kB [ 1273.492574] systemd[1]: Stopped Journal Service. [ 1273.495697] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1273.507165] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1273.514681] Node 0 DMA32: 641*4kB (UME) 475*8kB (UME) 255*16kB (UME) 93*32kB (UME) 56*64kB (UME) 11*128kB (UME) 3*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 19180kB [ 1273.532947] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1273.540567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1273.549099] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1273.556854] systemd[1]: Starting Journal Service... [ 1273.557226] bridge0: port 1(bridge_slave_0) entered blocking state [ 1273.568437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1273.580292] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1273.591978] Node 1 Normal: 31*4kB (UME) 175*8kB (UE) 388*16kB (UME) 409*32kB (UME) 373*64kB (UME) 289*128kB (U) 217*256kB (UME) 132*512kB (UME) 74*1024kB (U) 46*2048kB (U) 42*4096kB (U) = 546836kB [ 1273.610622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1273.618698] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1273.630106] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1273.641805] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1273.649151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1273.656167] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1273.666544] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1273.677707] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1273.678820] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1273.694737] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1273.703025] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1273.710989] 46608 total pagecache pages [ 1273.715022] 0 pages in swap cache [ 1273.720200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1273.728183] Swap cache stats: add 0, delete 0, find 0/0 [ 1273.734585] bridge0: port 2(bridge_slave_1) entered blocking state [ 1273.741030] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1273.754430] Free swap = 0kB [ 1273.757458] Total swap = 0kB [ 1273.760465] 2097051 pages RAM [ 1273.767521] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1273.767603] 0 pages HighMem/MovableOnly [ 1273.778457] 363840 pages reserved [ 1273.782279] 0 pages cma reserved [ 1273.786900] Out of memory (oom_kill_allocating_task): Kill process 4750 (in:imklog) score 0 or sacrifice child [ 1273.800931] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1273.808553] Killed process 4748 (rsyslogd) total-vm:254332kB, anon-rss:844kB, file-rss:0kB, shmem-rss:0kB [ 1273.819682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1273.843862] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1273.851682] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1273.870927] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1273.890364] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1273.890740] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 1273.899499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1273.937284] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1273.946666] systemd[1]: rsyslog.service: Unit entered failed state. [ 1273.959658] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1273.970380] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1273.988747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1273.997250] systemd[1]: rsyslog.service: Failed with result 'signal'. [ 1274.004976] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1274.022241] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1274.033558] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1274.050167] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1274.058567] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1274.075423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1274.088225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1274.098494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1274.108192] systemd-journald[6973]: File /run/log/journal/64dd78f1a75445a997c532444ad0f085/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 1274.123308] systemd[1]: rsyslog.service: Service hold-off time over, scheduling restart. [ 1274.131818] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1274.139331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1274.177961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1274.188614] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1274.196569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1274.208937] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1274.228774] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1274.245037] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1274.277583] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1274.303581] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1274.309849] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1274.320969] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1274.349950] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1274.372113] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1274.380189] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1274.396302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1274.412650] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1274.419276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1274.432187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1274.439852] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1274.475739] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1274.504093] device veth0_vlan entered promiscuous mode [ 1274.515120] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1274.528268] device veth1_vlan entered promiscuous mode [ 1274.534684] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1274.543456] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1274.550637] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1274.567030] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1274.589393] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1274.600219] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1274.634000] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1274.664593] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1274.681622] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1274.689965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1274.713848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1274.728648] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1274.743606] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1274.750335] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1274.789484] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1274.810631] device veth0_macvtap entered promiscuous mode [ 1274.818768] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1274.827286] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1274.835089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1274.842741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1274.850410] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1274.861423] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1274.869943] device veth0_vlan entered promiscuous mode [ 1274.884895] device veth1_macvtap entered promiscuous mode [ 1274.896441] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1274.901729] Bluetooth: hci2 command 0x040f tx timeout [ 1274.908998] Bluetooth: hci5 command 0x040f tx timeout [ 1274.910293] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1274.921368] Bluetooth: hci3 command 0x040f tx timeout [ 1274.930217] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1274.940030] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1274.953166] device veth1_vlan entered promiscuous mode [ 1274.959282] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1274.967133] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1274.979166] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1274.987434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1274.999743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1275.010493] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1275.027045] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1275.035592] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1275.050623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.065279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1275.075157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.088738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1275.099011] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.113865] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1275.120828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1275.134906] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1275.157550] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1275.172049] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1275.179807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1275.194104] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1275.205147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.214751] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1275.225334] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.234705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1275.244698] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.255346] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1275.262696] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1275.271951] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1275.280590] device veth0_macvtap entered promiscuous mode [ 1275.288260] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1275.297805] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1275.308914] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1275.318263] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1275.328234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1275.337634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1275.349122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1275.358169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1275.377385] device veth1_macvtap entered promiscuous mode [ 1275.392574] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1275.402156] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1275.409339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1275.418398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1275.430668] device veth0_vlan entered promiscuous mode [ 1275.439478] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1275.453991] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1275.470257] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1275.480890] device veth1_vlan entered promiscuous mode [ 1275.496297] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1275.509429] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1275.523314] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1275.532690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1275.552821] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.566149] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1275.576950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.590654] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1275.605037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.614342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1275.628818] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.639787] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1275.652160] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1275.692700] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1275.700003] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1275.718574] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1275.732027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1275.748371] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1275.758730] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.773066] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1275.785242] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.797434] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1275.809661] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.822085] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1275.834810] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1275.847593] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1275.858105] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1275.870533] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1275.883273] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1275.891883] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1275.908535] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1275.925151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1275.937950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1275.956837] device veth0_macvtap entered promiscuous mode [ 1275.963480] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1275.975682] device veth1_macvtap entered promiscuous mode [ 1275.992373] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1276.007640] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1276.034020] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1276.049090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1276.059173] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1276.073346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1276.087864] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1276.098120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1276.108599] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1276.118361] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1276.128899] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1276.138696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1276.149216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1276.160019] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1276.167846] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1276.177928] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1276.197750] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1276.214210] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1276.227631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1276.240435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1276.253205] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1276.266024] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1276.278437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1276.290091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1276.302426] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1276.314217] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1276.326475] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1276.337978] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1276.350526] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1276.363457] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1276.370747] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1276.383491] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1276.396419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 15:09:53 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x43) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x14, r3, 0x8d57c5e2056cb399}, 0x14}}, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r5, 0x0, 0x0) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'bridge0\x00'}}) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc8, r3, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x3a}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x17}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_macvtap\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xc8}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) [ 1276.981749] Bluetooth: hci3 command 0x0419 tx timeout [ 1276.987328] Bluetooth: hci5 command 0x0419 tx timeout [ 1276.997453] Bluetooth: hci2 command 0x0419 tx timeout 15:09:54 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0x13}, 'caif0\x00'}}) 15:09:54 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) ioctl$SNDCTL_DSP_GETISPACE(r1, 0x8010500d, &(0x7f0000000000)) 15:09:54 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @local, 'batadv_slave_0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:09:54 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000080)={0x0, @sdr={0x38414261, 0x8}}) 15:09:54 executing program 4: openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vim2m\x00', 0x2, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vim2m\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x250400, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, 0x0, 0x0) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000003c0)={0x2, 0x1, 0x4, 0x2, 0x4, {0x0, 0xea60}, {0x5, 0x8, 0x5, 0x2, 0x1, 0x29, "b1dc7bb1"}, 0x9, 0x3, @planes=&(0x7f00000002c0)={0x1ff, 0x373, @fd=r1, 0x8}, 0x4, 0x0, r2}) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r3, 0xc058560f, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000200)={0x2}) r5 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r5, 0x500e, 0x0) ioctl$SOUND_PCM_READ_RATE(r5, 0x80045002, &(0x7f00000001c0)) ioctl$SNDCTL_DSP_SETFRAGMENT(r5, 0xc004500a, &(0x7f0000000180)=0xffffffff) ioctl$vim2m_VIDIOC_CREATE_BUFS(r3, 0xc100565c, &(0x7f0000000080)={0x0, 0xf87, 0x1, {0x3, @sliced={0x5, [0xd3, 0x2, 0x6, 0x8000, 0x8, 0xfc01, 0x2, 0x8001, 0x4, 0x7, 0x0, 0x9, 0xdfa1, 0x3, 0x4, 0x3, 0x200, 0x6, 0x86ec, 0xfff, 0x0, 0x1, 0x1f, 0x5, 0x8, 0x0, 0x160, 0x1000, 0xff91, 0x1, 0x3, 0x3, 0x1ff, 0x2, 0x3, 0x7, 0x1, 0x2, 0x401, 0x0, 0x6, 0x8, 0x2, 0x17, 0x80, 0xe20, 0x7fff, 0xf2f0], 0x8}}}) 15:09:54 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) 15:09:54 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) 15:09:54 executing program 1: r0 = socket(0x11, 0xa, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000000)={0x2}) accept4$alg(r0, 0x0, 0x0, 0x0) 15:09:54 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) 15:09:54 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0x13}, 'caif0\x00'}}) 15:09:54 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0x13}, 'caif0\x00'}}) 15:09:54 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) 15:09:54 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) ioctl$SNDCTL_DSP_GETBLKSIZE(r1, 0xc0045004, &(0x7f0000000000)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10000, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x4, 0x1, 0x3, 0x0, 0x0, {0xa, 0x0, 0x6}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) [ 1281.920155] oom_reaper: reaped process 7114 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1281.952674] in:imklog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1281.965301] in:imklog cpuset=/ mems_allowed=0-1 [ 1281.969995] CPU: 1 PID: 7010 Comm: in:imklog Not tainted 4.14.214-syzkaller #0 [ 1281.977348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1281.986694] Call Trace: [ 1281.989285] dump_stack+0x1b2/0x283 [ 1281.992911] dump_header+0x178/0x82f [ 1281.996630] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1282.001726] ? ___ratelimit+0x2cd/0x522 [ 1282.005694] oom_kill_process.cold+0x10/0xb18 [ 1282.010178] out_of_memory+0xe3e/0x1190 [ 1282.014141] ? oom_killer_disable+0x1c0/0x1c0 [ 1282.018671] ? mutex_trylock+0x152/0x1a0 [ 1282.020584] syz-executor.0: vmalloc: allocation failure, allocated 1104064512 of 1192284160 bytes [ 1282.022722] __alloc_pages_nodemask+0x23e1/0x2720 [ 1282.022741] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1282.036787] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 1282.041407] alloc_pages_current+0x155/0x260 [ 1282.041421] filemap_fault+0xea3/0x1980 [ 1282.047367] (null) [ 1282.051761] ext4_filemap_fault+0x84/0xb0 [ 1282.051772] __do_fault+0xfa/0x380 [ 1282.051780] __handle_mm_fault+0x2497/0x4620 [ 1282.051790] ? vm_insert_page+0x7c0/0x7c0 [ 1282.051798] ? lock_downgrade+0x740/0x740 [ 1282.051817] handle_mm_fault+0x391/0x860 [ 1282.051828] __do_page_fault+0x549/0xad0 [ 1282.051839] ? spurious_fault+0x640/0x640 [ 1282.051848] ? do_page_fault+0x60/0x4f2 [ 1282.060984] syz-executor.0 cpuset= [ 1282.062090] ? page_fault+0x2f/0x50 [ 1282.065601] / [ 1282.069988] page_fault+0x45/0x50 [ 1282.085954] mems_allowed=0-1 [ 1282.086341] RIP: 1fa0:0x1f9f [ 1282.112789] RSP: 0000:000055fae16859d0 EFLAGS: 7ff5ae163da0 [ 1282.113089] CPU: 1 PID: 7114 Comm: syz-executor.0 Not tainted 4.14.214-syzkaller #0 [ 1282.113838] Mem-Info: [ 1282.118791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1282.135513] active_anon:11890 inactive_anon:45316 isolated_anon:0 [ 1282.135513] active_file:14 inactive_file:15 isolated_file:0 [ 1282.135513] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1282.135513] slab_reclaimable:12254 slab_unreclaimable:113303 [ 1282.135513] mapped:52598 shmem:45846 pagetables:726 bounce:0 [ 1282.135513] free:13946 free_pcp:505 free_cma:0 [ 1282.138836] Call Trace: [ 1282.174633] dump_stack+0x1b2/0x283 [ 1282.178256] warn_alloc.cold+0x96/0x1cc [ 1282.180982] Node 0 active_anon:46548kB inactive_anon:173112kB active_file:52kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:105944kB dirty:0kB writeback:0kB shmem:175144kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1282.182222] ? zone_watermark_ok_safe+0x220/0x220 [ 1282.214786] ? retint_kernel+0x2d/0x2d [ 1282.218589] Node 1 active_anon:1012kB inactive_anon:8152kB active_file:4kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104448kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1282.218677] __vmalloc_area_node+0x48a/0x680 [ 1282.250039] ? __vmalloc_node_range+0x150/0x150 [ 1282.254238] Node 0 [ 1282.254697] ? __get_vm_area_node+0x27d/0x340 [ 1282.254712] DMA free:10956kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1282.256919] __vmalloc_node_range+0xbe/0x150 [ 1282.267532] lowmem_reserve[]: [ 1282.286936] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1282.286944] vmalloc_user+0x47/0xa0 [ 1282.286953] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1282.286960] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1282.286968] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1282.286977] __vb2_queue_alloc+0x47a/0xd90 [ 1282.286996] vb2_core_create_bufs+0x279/0x5a0 [ 1282.287005] ? __vb2_queue_free+0x7a0/0x7a0 [ 1282.287020] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1282.287030] ? trace_hardirqs_on+0x10/0x10 [ 1282.287039] vb2_create_bufs+0x2e1/0x5b0 [ 1282.287063] ? _raw_spin_unlock_irqrestore+0xaf/0xe0 [ 1282.300131] 0 [ 1282.303498] ? vb2_thread_start.cold+0x24/0x24 [ 1282.303507] ? trace_hardirqs_on+0x10/0x10 [ 1282.303522] v4l_create_bufs+0xa4/0x150 [ 1282.303533] __video_do_ioctl+0x65b/0x6a0 [ 1282.303547] ? video_ioctl2+0x30/0x30 [ 1282.307842] 2717 [ 1282.313185] ? __might_fault+0x177/0x1b0 [ 1282.313198] video_usercopy+0xf5/0xe90 [ 1282.313208] ? video_ioctl2+0x30/0x30 [ 1282.313218] ? v4l_g_ctrl+0x390/0x390 [ 1282.313226] ? lock_acquire+0x170/0x3f0 [ 1282.313235] ? trace_hardirqs_on+0x10/0x10 [ 1282.313244] ? trace_hardirqs_on+0x10/0x10 [ 1282.313255] ? futex_exit_release+0x220/0x220 [ 1282.313265] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1282.313275] ? __might_fault+0x104/0x1b0 [ 1282.313285] v4l2_ioctl+0x1bb/0x2f0 [ 1282.326073] 2718 [ 1282.326267] ? v4l2_open+0x2f0/0x2f0 [ 1282.332319] 2718 [ 1282.335935] do_vfs_ioctl+0x75a/0xff0 [ 1282.335948] ? ioctl_preallocate+0x1a0/0x1a0 [ 1282.340154] 2718 [ 1282.344194] ? lock_downgrade+0x740/0x740 [ 1282.344206] ? __fget+0x225/0x360 [ 1282.344215] ? do_vfs_ioctl+0xff0/0xff0 [ 1282.344225] ? security_file_ioctl+0x83/0xb0 [ 1282.344233] SyS_ioctl+0x7f/0xb0 [ 1282.344241] ? do_vfs_ioctl+0xff0/0xff0 [ 1282.344252] do_syscall_64+0x1d5/0x640 [ 1282.344267] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1282.344275] RIP: 0033:0x45e219 [ 1282.344279] RSP: 002b:00007fba776d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1282.344288] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1282.344293] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1282.344298] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1282.344303] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1282.344307] R13: 00007ffc3385a82f R14: 00007fba776d79c0 R15: 000000000119bf8c [ 1282.352188] Mem-Info: [ 1282.360062] active_anon:11890 inactive_anon:45316 isolated_anon:0 [ 1282.360062] active_file:14 inactive_file:15 isolated_file:0 [ 1282.360062] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1282.360062] slab_reclaimable:12254 slab_unreclaimable:113303 [ 1282.360062] mapped:52598 shmem:45846 pagetables:726 bounce:0 [ 1282.360062] free:13946 free_pcp:502 free_cma:0 [ 1282.364085] Node 0 [ 1282.370474] Node 0 active_anon:46548kB inactive_anon:173112kB active_file:52kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:105944kB dirty:0kB writeback:0kB shmem:175144kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1282.375566] DMA32 free:18080kB min:36200kB low:45248kB high:54296kB active_anon:46548kB inactive_anon:173112kB active_file:52kB inactive_file:52kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7136kB pagetables:2232kB bounce:0kB free_pcp:1016kB local_pcp:720kB free_cma:0kB [ 1282.378116] Node 1 active_anon:1012kB inactive_anon:8152kB active_file:4kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104448kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1282.387316] lowmem_reserve[]: [ 1282.389915] Node 0 [ 1282.397742] 0 [ 1282.398055] DMA free:10956kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1282.407345] 0 [ 1282.412073] lowmem_reserve[]: 0 2717 [ 1282.419732] 0 [ 1282.419994] 2718 [ 1282.435537] 0 [ 1282.436184] 2718 [ 1282.438225] 0 [ 1282.442375] 2718 [ 1282.442381] Node 0 DMA32 free:17956kB min:36200kB low:45248kB high:54296kB active_anon:46548kB inactive_anon:173112kB active_file:52kB inactive_file:52kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7136kB pagetables:2232kB bounce:0kB free_pcp:1136kB local_pcp:296kB free_cma:0kB [ 1282.442405] lowmem_reserve[]: 0 0 0 0 0 [ 1282.442423] Node 0 [ 1282.449827] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1282.459330] Node 0 [ 1282.461576] lowmem_reserve[]: 0 0 0 0 0 [ 1282.461596] Node 1 Normal free:26748kB min:53696kB low:67120kB high:80544kB active_anon:1012kB inactive_anon:8152kB active_file:4kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:512kB pagetables:672kB bounce:0kB free_pcp:992kB local_pcp:212kB free_cma:0kB [ 1282.461616] lowmem_reserve[]: 0 0 0 0 0 [ 1282.468713] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1282.470716] Node 0 DMA: [ 1282.478828] lowmem_reserve[]: [ 1282.484922] 1*4kB [ 1282.488919] 0 [ 1282.496217] (E) 1*8kB (E) 0*16kB 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB [ 1282.508809] 0 [ 1282.515401] (UE) [ 1282.518192] 0 [ 1282.520614] 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10956kB [ 1282.520636] Node 0 DMA32: 497*4kB (UME) 408*8kB (UME) [ 1282.556280] 0 [ 1282.562684] 206*16kB [ 1282.589349] 0 [ 1282.616208] (ME) [ 1282.650147] 74*32kB [ 1282.680382] Node 1 [ 1282.683572] (UME) [ 1282.684133] Normal free:26748kB min:53696kB low:67120kB high:80544kB active_anon:1012kB inactive_anon:8152kB active_file:4kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:512kB pagetables:672kB bounce:0kB free_pcp:992kB local_pcp:780kB free_cma:0kB [ 1282.685679] 36*64kB [ 1282.687453] lowmem_reserve[]: [ 1282.689491] (UME) [ 1282.725406] 0 [ 1282.751483] 9*128kB [ 1282.759276] 0 [ 1282.786230] (UME) [ 1282.795163] 0 [ 1282.815200] 6*256kB [ 1282.823198] 0 [ 1282.823337] (UM) [ 1282.835138] 0 [ 1282.837937] 0*512kB [ 1282.848054] 2*1024kB [ 1282.849835] Node 0 [ 1282.852990] (UM) [ 1282.858012] DMA: [ 1282.858427] 0*2048kB [ 1282.863474] 1*4kB [ 1282.892820] 0*4096kB [ 1282.899900] (E) [ 1282.900313] = 17956kB [ 1282.903504] 1*8kB (E) 0*16kB 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10956kB [ 1282.903571] Node 0 DMA32: 497*4kB (UME) 408*8kB (UME) 206*16kB (ME) 74*32kB (UME) 36*64kB (UME) 9*128kB (UME) 6*256kB (UM) 0*512kB 2*1024kB (UM) 0*2048kB 0*4096kB = 17956kB [ 1282.903636] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1282.903677] Node 1 Normal: 173*4kB (ME) 131*8kB (UM) 117*16kB (UME) 79*32kB (UM) 48*64kB (ME) 25*128kB (UME) 6*256kB (ME) 5*512kB (UME) 0*1024kB 1*2048kB (U) 2*4096kB (U) = 26748kB [ 1282.903755] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1282.903760] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1282.903766] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1282.903771] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1282.903775] 45875 total pagecache pages [ 1282.903785] 0 pages in swap cache [ 1282.903789] Swap cache stats: add 0, delete 0, find 0/0 [ 1282.903791] Free swap = 0kB [ 1282.903794] Total swap = 0kB [ 1282.903799] 2097051 pages RAM [ 1282.903801] 0 pages HighMem/MovableOnly [ 1282.903804] 363840 pages reserved [ 1282.903806] 0 pages cma reserved [ 1282.903812] Out of memory (oom_kill_allocating_task): Kill process 7010 (in:imklog) score 0 or sacrifice child [ 1282.903861] Killed process 6990 (rsyslogd) total-vm:254332kB, anon-rss:744kB, file-rss:0kB, shmem-rss:0kB [ 1282.905368] oom_reaper: reaped process 6990 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1282.908004] Node 0 [ 1282.912341] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1282.914905] Normal: [ 1282.914966] (null) [ 1282.917021] 0*4kB [ 1282.918798] , order=0, oom_score_adj=0 [ 1282.921126] 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB [ 1282.955608] syz-fuzzer cpuset= [ 1282.971569] 0*1024kB [ 1282.988728] / [ 1282.998470] 0*2048kB [ 1283.014604] mems_allowed=0-1 [ 1283.024646] 0*4096kB [ 1283.040121] CPU: 0 PID: 31690 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1283.044295] = 0kB [ 1283.047255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1283.050246] Node 1 [ 1283.053324] Call Trace: [ 1283.053338] dump_stack+0x1b2/0x283 [ 1283.053350] dump_header+0x178/0x82f [ 1283.053362] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1283.057303] Normal: [ 1283.060737] ? ___ratelimit+0x2cd/0x522 [ 1283.060748] oom_kill_process.cold+0x10/0xb18 [ 1283.060763] out_of_memory+0xe3e/0x1190 [ 1283.064105] 123*4kB [ 1283.074224] ? oom_killer_disable+0x1c0/0x1c0 [ 1283.074231] ? mutex_trylock+0x152/0x1a0 [ 1283.074241] __alloc_pages_nodemask+0x23e1/0x2720 [ 1283.083942] (UME) [ 1283.093278] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1283.093301] alloc_pages_current+0x155/0x260 [ 1283.095498] 88*8kB (UM) [ 1283.105185] filemap_fault+0xea3/0x1980 [ 1283.105202] ext4_filemap_fault+0x84/0xb0 [ 1283.107495] 73*16kB (UME) [ 1283.109630] __do_fault+0xfa/0x380 [ 1283.111766] 51*32kB [ 1283.115721] __handle_mm_fault+0x2497/0x4620 [ 1283.121760] (UM) [ 1283.124918] ? vm_insert_page+0x7c0/0x7c0 [ 1283.127298] 43*64kB [ 1283.129001] handle_mm_fault+0x391/0x860 [ 1283.131389] (ME) [ 1283.134464] __do_page_fault+0x549/0xad0 [ 1283.136843] 28*128kB [ 1283.144356] ? spurious_fault+0x640/0x640 [ 1283.144364] ? do_page_fault+0x60/0x4f2 [ 1283.144373] ? page_fault+0x2f/0x50 [ 1283.146409] (ME) [ 1283.155843] page_fault+0x45/0x50 [ 1283.155852] RIP: 41d680:0xc00004b5c0 [ 1283.155856] RSP: 03e7:000000c0046e9e40 EFLAGS: 00000003 [ 1283.162107] Mem-Info: [ 1283.170949] 12*256kB [ 1283.176851] active_anon:11675 inactive_anon:45316 isolated_anon:0 [ 1283.176851] active_file:13 inactive_file:15 isolated_file:0 [ 1283.176851] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1283.176851] slab_reclaimable:12254 slab_unreclaimable:113100 [ 1283.176851] mapped:52598 shmem:45846 pagetables:695 bounce:0 [ 1283.176851] free:14751 free_pcp:51 free_cma:0 [ 1283.179549] (UME) [ 1283.185766] Node 0 active_anon:45688kB inactive_anon:173112kB active_file:48kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:105944kB dirty:0kB writeback:0kB shmem:175144kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1283.192899] 8*512kB [ 1283.198352] Node 1 active_anon:1012kB inactive_anon:8152kB active_file:4kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104448kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1283.198981] (UME) [ 1283.205581] Node 0 [ 1283.207093] 0*1024kB [ 1283.214365] DMA free:10956kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1283.219049] 1*2048kB [ 1283.223758] lowmem_reserve[]: [ 1283.227350] (U) [ 1283.229024] 0 [ 1283.236620] 2*4096kB [ 1283.243738] 2717 [ 1283.246656] (U) [ 1283.247901] 2718 [ 1283.255871] = 27740kB [ 1283.258826] 2718 [ 1283.261590] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1283.267970] 2718 [ 1283.268587] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1283.278500] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1283.285144] Node 0 [ 1283.287987] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1283.289287] DMA32 free:20320kB min:36200kB low:45248kB high:54296kB active_anon:45688kB inactive_anon:173112kB active_file:48kB inactive_file:52kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7008kB pagetables:2108kB bounce:0kB free_pcp:204kB local_pcp:204kB free_cma:0kB [ 1283.295823] 45874 total pagecache pages [ 1283.331187] lowmem_reserve[]: [ 1283.362571] 0 pages in swap cache [ 1283.386995] 0 [ 1283.395975] Swap cache stats: add 0, delete 0, find 0/0 [ 1283.419438] 0 [ 1283.428659] Free swap = 0kB [ 1283.429330] 0 [ 1283.433090] Total swap = 0kB [ 1283.435193] 0 [ 1283.435413] 2097051 pages RAM [ 1283.437798] 0 [ 1283.439840] 0 pages HighMem/MovableOnly [ 1283.448725] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1283.448741] lowmem_reserve[]: [ 1283.459345] 363840 pages reserved [ 1283.460915] 0 [ 1283.474399] 0 pages cma reserved [ 1283.480058] 0 0 0 0 [ 1283.589222] Node 1 Normal free:27728kB min:53696kB low:67120kB high:80544kB active_anon:1012kB inactive_anon:8152kB active_file:4kB inactive_file:8kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:512kB pagetables:672kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1283.620221] lowmem_reserve[]: 0 0 0 0 0 [ 1283.624585] Node 0 DMA: 2*4kB (UE) 1*8kB (E) 0*16kB 0*32kB 1*64kB (E) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 10960kB [ 1283.640933] Node 0 DMA32: 434*4kB (UME) 381*8kB (ME) 198*16kB (UME) 80*32kB (UME) 38*64kB (UME) 23*128kB (UME) 7*256kB (UM) 2*512kB (M) 2*1024kB (UM) 0*2048kB 0*4096kB = 20752kB [ 1283.657104] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1283.669872] Node 1 Normal: 123*4kB (UME) 88*8kB (UM) 73*16kB (UME) 52*32kB (UM) 43*64kB (ME) 28*128kB (ME) 12*256kB (UME) 8*512kB (UME) 0*1024kB 1*2048kB (U) 2*4096kB (U) = 27772kB [ 1283.688168] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1283.697046] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1283.707600] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1283.716476] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1283.727006] 45874 total pagecache pages [ 1283.731011] 0 pages in swap cache [ 1283.734448] Swap cache stats: add 0, delete 0, find 0/0 [ 1283.739810] Free swap = 0kB [ 1283.745345] Total swap = 0kB [ 1283.748362] 2097051 pages RAM [ 1283.751480] 0 pages HighMem/MovableOnly [ 1283.755441] 363840 pages reserved [ 1283.758881] 0 pages cma reserved [ 1283.764404] Out of memory (oom_kill_allocating_task): Kill process 31690 (syz-fuzzer) score 0 or sacrifice child [ 1283.774841] Killed process 6369 (syz-executor.0) total-vm:85024kB, anon-rss:72kB, file-rss:4kB, shmem-rss:0kB [ 1283.798498] oom_reaper: reaped process 6369 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB 15:10:03 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) 15:10:03 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0x13}, 'caif0\x00'}}) 15:10:03 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) r1 = socket$pppoe(0x18, 0x1, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f00000001c0)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000000c0)=[{0x22, 0x0, [0x10000, 0x10000, 0x10001, 0x81, 0x2, 0xe6, 0x8, 0x4, 0x200, 0xfffffc01, 0x3ff, 0x25e, 0x8001, 0x800, 0x5, 0x3]}, {0x3, 0x0, [0x7cc4, 0x0, 0xbe, 0x0, 0x8, 0x3f, 0x8, 0xc43, 0x2c3, 0x6, 0x7, 0x7fff, 0x80000000, 0xfffffffa, 0x9, 0x8]}, {0x5, 0x0, [0x5f26, 0x0, 0x0, 0x7, 0x10001, 0x80, 0x101, 0x4, 0x9, 0x9, 0xfff, 0x6, 0x3, 0x8, 0x9, 0x7]}], 0xffffffffffffffff, 0x1, 0x1, 0xd8}}, 0x20) socketpair(0x9, 0x4, 0x4, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000380)=@req={0x28, &(0x7f0000000340)={'gre0\x00', @ifru_names}}) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000200)=""/178, &(0x7f00000002c0)=0xb2) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @local, 'ip_vti0\x00'}}) 15:10:03 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) socketpair(0x26, 0x5, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r1, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x64c000, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f00000000c0)={0x5, 0x3}) sendmsg$IPVS_CMD_DEL_DAEMON(r3, 0x0, 0x0) accept$alg(r3, 0x0, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r5, 0x0, 0x0) bind$alg(r5, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish-asm)\x00'}, 0x58) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'gretap0\x00', @ifru_ivalue}}) 15:10:03 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, 0x0, 0x0) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000400)={0x4, 0x2, 0x4, 0x100, 0x3, {}, {0x4, 0x1, 0x1, 0x20, 0x9, 0x3f, "882cbd2d"}, 0x9, 0x6, @fd=r2, 0x89}) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000300)={0x1, @raw_data="74fa13ee18f4a7a073cdd8e3655d26af627d786d1f1a3fdbcfffe194f3805d135fc7981b8c424055b454671e77aae753b9d785a4b7be245e04d470f8d132f45e2d75f0d80c81498cacf62e85d1065376c5b260a645eee21a73cdae888dcca81bb61f401c5d21afc941486f0d4af4f9ab7c30626d4b18780f9c948f2cd512127de37795365a20bc68c7bdc8dc1e618dde3d4a7acf27680cf3f994c096fc1248490767e7eff1b00ab265c94b93bbadbd0779ecc686d6a81b4fdae427121a02c3d17cc3b5660927ff79"}) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_QBUF(r5, 0xc058560f, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) ioctl$vim2m_VIDIOC_QUERYBUF(r5, 0xc0585609, &(0x7f00000000c0)={0x8001, 0x1, 0x4, 0x2, 0x0, {0x77359400}, {0x2, 0x2, 0x20, 0x3, 0x3, 0x8, "d220409e"}, 0x1, 0x3, @fd, 0x800, 0x0, 0xffffffffffffffff}) ioctl$vim2m_VIDIOC_QUERYBUF(r5, 0xc0585609, &(0x7f0000000280)={0x80, 0x2, 0x4, 0x17e960, 0x6, {r6, r7/1000+60000}, {0x3, 0x0, 0x1, 0x17, 0x5, 0x3f, "6ef9c0b2"}, 0x80, 0x1, @offset, 0xa0000000, 0x0, r8}) ioctl$vim2m_VIDIOC_QBUF(r4, 0xc058560f, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r4, 0xc0405610, &(0x7f0000000000)={0x1, 0x8a755cb, 0x7fffffff, 0x80800}) 15:10:03 executing program 4: ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) r1 = socket(0x26, 0x2, 0x400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0xa8, r2, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffff3a9}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x14}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x31}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x215}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xbbb4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x20}]}]}, 0xa8}}, 0x4008800) 15:10:03 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) 15:10:03 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0x13}, 'caif0\x00'}}) 15:10:03 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'bond_slave_1\x00'}}) 15:10:03 executing program 3: connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) 15:10:03 executing program 1: r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x101000, 0x0) ioctl$SOUND_PCM_READ_BITS(r0, 0x80045005, &(0x7f0000000040)) r1 = socket(0x11, 0xa, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) [ 1287.118121] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1287.133680] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1287.153411] batman_adv: batadv0: Interface deactivated: batadv_slave_1 15:10:03 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0x13}, 'caif0\x00'}}) [ 1287.172095] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1287.200622] device bridge_slave_1 left promiscuous mode 15:10:03 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev, 'caif0\x00'}}) [ 1287.241403] bridge0: port 2(bridge_slave_1) entered disabled state [ 1287.274715] device bridge_slave_0 left promiscuous mode [ 1287.292707] bridge0: port 1(bridge_slave_0) entered disabled state [ 1287.304871] device veth1_macvtap left promiscuous mode [ 1287.312656] device veth0_macvtap left promiscuous mode [ 1287.322288] device veth1_vlan left promiscuous mode [ 1287.327807] device veth0_vlan left promiscuous mode [ 1287.465074] device hsr_slave_1 left promiscuous mode [ 1287.475873] device hsr_slave_0 left promiscuous mode [ 1287.497231] team0 (unregistering): Port device team_slave_1 removed [ 1287.509818] team0 (unregistering): Port device team_slave_0 removed [ 1287.524175] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1287.537314] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1287.581969] bond0 (unregistering): Released all slaves [ 1289.586188] IPVS: ftp: loaded support on port[0] = 21 [ 1289.778542] chnl_net:caif_netlink_parms(): no params data found [ 1289.905596] bridge0: port 1(bridge_slave_0) entered blocking state [ 1289.916772] bridge0: port 1(bridge_slave_0) entered disabled state [ 1289.924088] device bridge_slave_0 entered promiscuous mode [ 1289.931598] bridge0: port 2(bridge_slave_1) entered blocking state [ 1289.938000] bridge0: port 2(bridge_slave_1) entered disabled state [ 1289.951052] device bridge_slave_1 entered promiscuous mode [ 1289.980164] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1289.989560] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1290.022007] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1290.029288] team0: Port device team_slave_0 added [ 1290.037427] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1290.045879] team0: Port device team_slave_1 added [ 1290.074243] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1290.081841] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1290.110918] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1290.125363] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1290.132780] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1290.161815] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1290.174019] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1290.184096] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1290.217164] device hsr_slave_0 entered promiscuous mode [ 1290.225612] device hsr_slave_1 entered promiscuous mode [ 1290.233081] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1290.242721] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1290.364519] bridge0: port 2(bridge_slave_1) entered blocking state [ 1290.370949] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1290.377578] bridge0: port 1(bridge_slave_0) entered blocking state [ 1290.384120] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1290.432099] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1290.438201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1290.451804] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1290.461020] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1290.468435] bridge0: port 1(bridge_slave_0) entered disabled state [ 1290.479971] bridge0: port 2(bridge_slave_1) entered disabled state [ 1290.494806] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1290.501267] 8021q: adding VLAN 0 to HW filter on device team0 [ 1290.511873] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1290.524084] bridge0: port 1(bridge_slave_0) entered blocking state [ 1290.530452] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1290.556483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1290.565142] bridge0: port 2(bridge_slave_1) entered blocking state [ 1290.571546] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1290.584398] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1290.592345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1290.610913] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1290.624379] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1290.635781] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1290.647078] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1290.655115] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1290.667663] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1290.682201] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1290.690724] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1290.697411] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1290.704483] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1290.716364] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1290.758142] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1290.821304] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1290.837051] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1290.844926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1290.858811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1290.906632] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1290.917595] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1290.926113] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1290.940965] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1290.947626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1290.960273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1290.969453] device veth0_vlan entered promiscuous mode [ 1290.982094] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1290.989378] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1291.004348] device veth1_vlan entered promiscuous mode [ 1291.011272] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1291.021799] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1291.034498] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1291.044985] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1291.052154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1291.059461] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1291.067475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1291.075659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1291.085866] device veth0_macvtap entered promiscuous mode [ 1291.092936] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1291.102899] device veth1_macvtap entered promiscuous mode [ 1291.109192] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1291.118680] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1291.129279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1291.138914] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1291.149411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1291.158805] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1291.169088] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1291.178696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1291.188657] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1291.198131] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1291.208038] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1291.217459] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1291.227775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1291.238548] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1291.245866] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1291.253316] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1291.262047] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1291.269189] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1291.277120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1291.286682] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1291.300973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1291.313200] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1291.324055] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1291.336329] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1291.347129] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1291.359162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1291.370046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1291.379155] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1291.393369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1291.403853] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1291.414759] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1291.421750] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1291.433584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1291.620748] Bluetooth: hci5 command 0x0409 tx timeout [ 1292.217949] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1292.237650] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1292.270836] CPU: 1 PID: 8021 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1292.278300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1292.287642] Call Trace: [ 1292.290219] dump_stack+0x1b2/0x283 [ 1292.293841] dump_header+0x178/0x82f [ 1292.297549] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1292.302650] ? ___ratelimit+0x2cd/0x522 [ 1292.306618] oom_kill_process.cold+0x10/0xb18 [ 1292.311114] out_of_memory+0xe3e/0x1190 [ 1292.315084] ? oom_killer_disable+0x1c0/0x1c0 [ 1292.319567] ? mutex_trylock+0x152/0x1a0 [ 1292.323623] __alloc_pages_nodemask+0x23e1/0x2720 [ 1292.328466] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1292.333321] alloc_pages_current+0x155/0x260 [ 1292.337733] filemap_fault+0xea3/0x1980 [ 1292.341703] ext4_filemap_fault+0x84/0xb0 [ 1292.345844] __do_fault+0xfa/0x380 [ 1292.349376] __handle_mm_fault+0x2497/0x4620 [ 1292.353779] ? vm_insert_page+0x7c0/0x7c0 [ 1292.357916] ? lock_downgrade+0x740/0x740 [ 1292.362081] handle_mm_fault+0x391/0x860 [ 1292.366143] __do_page_fault+0x549/0xad0 [ 1292.370201] ? spurious_fault+0x640/0x640 [ 1292.374342] ? do_page_fault+0x60/0x4f2 [ 1292.378309] ? page_fault+0x2f/0x50 [ 1292.382010] page_fault+0x45/0x50 [ 1292.385454] RIP: 0009:0x80c000378000 [ 1292.389162] RSP: 2e000:000000c00003dfa0 EFLAGS: 00438920 [ 1292.499412] Mem-Info: [ 1292.550087] active_anon:12489 inactive_anon:45318 isolated_anon:0 [ 1292.550087] active_file:14 inactive_file:3 isolated_file:0 [ 1292.550087] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1292.550087] slab_reclaimable:12396 slab_unreclaimable:114815 [ 1292.550087] mapped:52681 shmem:45847 pagetables:775 bounce:0 [ 1292.550087] free:25024 free_pcp:21 free_cma:0 [ 1292.638066] Node 0 active_anon:48684kB inactive_anon:173116kB active_file:28kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:141032kB dirty:0kB writeback:0kB shmem:175148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1292.684139] Node 1 active_anon:1272kB inactive_anon:8156kB active_file:28kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69692kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1292.759936] Node 0 DMA free:11064kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1292.809532] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1292.814590] Node 0 DMA32 free:35996kB min:36200kB low:45248kB high:54296kB active_anon:46636kB inactive_anon:173116kB active_file:124kB inactive_file:12kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7200kB pagetables:2468kB bounce:0kB free_pcp:84kB local_pcp:84kB free_cma:0kB [ 1292.957684] lowmem_reserve[]: 0 0 0 0 0 [ 1292.980623] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1293.039013] lowmem_reserve[]: 0 0 0 0 0 [ 1293.043099] Node 1 Normal free:53688kB min:53696kB low:67120kB high:80544kB active_anon:1272kB inactive_anon:8156kB active_file:8kB inactive_file:24kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:704kB pagetables:632kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1293.114582] lowmem_reserve[]: 0 0 0 0 0 [ 1293.118609] Node 0 DMA: 2*4kB (UE) 2*8kB (UE) 0*16kB 25*32kB (U) 16*64kB (UE) 4*128kB (UE) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 11064kB [ 1293.166412] Node 0 DMA32: 331*4kB (UME) 386*8kB (UME) 207*16kB (UME) 100*32kB (ME) 64*64kB (UME) 36*128kB (ME) 12*256kB (UM) 4*512kB (UM) 11*1024kB (UM) 0*2048kB 0*4096kB = 36012kB [ 1293.199703] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1293.249495] Node 1 Normal: 136*4kB (UM) 99*8kB (M) 82*16kB (UME) 59*32kB (UM) 48*64kB (ME) 32*128kB (M) 6*256kB (ME) 7*512kB (UME) 0*1024kB 0*2048kB 9*4096kB (U) = 53688kB [ 1293.280163] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1293.289002] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1293.300156] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1293.308999] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1293.339500] 45874 total pagecache pages [ 1293.343493] 0 pages in swap cache [ 1293.346938] Swap cache stats: add 0, delete 0, find 0/0 [ 1293.370145] Free swap = 0kB [ 1293.373166] Total swap = 0kB [ 1293.376174] 2097051 pages RAM [ 1293.379263] 0 pages HighMem/MovableOnly [ 1293.396901] 363840 pages reserved [ 1293.400397] 0 pages cma reserved [ 1293.403755] Out of memory (oom_kill_allocating_task): Kill process 8021 (syz-fuzzer) score 0 or sacrifice child [ 1293.414907] Killed process 5103 (syz-executor.4) total-vm:85024kB, anon-rss:68kB, file-rss:4kB, shmem-rss:0kB [ 1293.468842] oom_reaper: reaped process 5103 (syz-executor.4), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1293.514013] in:imklog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1293.560087] in:imklog cpuset=/ mems_allowed=0-1 [ 1293.564797] CPU: 1 PID: 7159 Comm: in:imklog Not tainted 4.14.214-syzkaller #0 [ 1293.572146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1293.581489] Call Trace: [ 1293.584082] dump_stack+0x1b2/0x283 [ 1293.587725] dump_header+0x178/0x82f [ 1293.591441] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1293.596802] ? ___ratelimit+0x2cd/0x522 [ 1293.600771] oom_kill_process.cold+0x10/0xb18 [ 1293.605267] out_of_memory+0xe3e/0x1190 [ 1293.609236] ? oom_killer_disable+0x1c0/0x1c0 [ 1293.613722] ? mutex_trylock+0x152/0x1a0 [ 1293.617779] __alloc_pages_nodemask+0x23e1/0x2720 [ 1293.622713] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1293.627566] alloc_pages_current+0x155/0x260 [ 1293.631967] filemap_fault+0xea3/0x1980 [ 1293.636042] ext4_filemap_fault+0x84/0xb0 [ 1293.640183] __do_fault+0xfa/0x380 [ 1293.643714] __handle_mm_fault+0x2497/0x4620 [ 1293.648114] ? vm_insert_page+0x7c0/0x7c0 [ 1293.652270] ? lock_downgrade+0x740/0x740 [ 1293.656465] handle_mm_fault+0x391/0x860 [ 1293.660521] __do_page_fault+0x549/0xad0 [ 1293.664579] ? spurious_fault+0x640/0x640 [ 1293.668847] ? do_page_fault+0x60/0x4f2 [ 1293.672811] ? page_fault+0x2f/0x50 [ 1293.676421] page_fault+0x45/0x50 [ 1293.679849] RIP: 1fa0:0x1f9f [ 1293.682849] RSP: 0000:0000559806e4d9d0 EFLAGS: 7f6f36aa9da0 [ 1293.683703] Mem-Info: [ 1293.719532] Bluetooth: hci5 command 0x041b tx timeout [ 1293.725873] active_anon:12462 inactive_anon:45318 isolated_anon:0 [ 1293.725873] active_file:28 inactive_file:0 isolated_file:0 [ 1293.725873] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1293.725873] slab_reclaimable:12396 slab_unreclaimable:114493 [ 1293.725873] mapped:52643 shmem:45847 pagetables:726 bounce:0 [ 1293.725873] free:25511 free_pcp:115 free_cma:0 [ 1293.832865] Node 0 active_anon:48580kB inactive_anon:173116kB active_file:16kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:140940kB dirty:0kB writeback:0kB shmem:175148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1293.879572] Node 1 active_anon:1268kB inactive_anon:8156kB active_file:0kB inactive_file:36kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69632kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1293.931777] Node 0 DMA free:11064kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1293.960744] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1293.969867] Node 0 DMA32 free:36264kB min:36200kB low:45248kB high:54296kB active_anon:46532kB inactive_anon:173116kB active_file:36kB inactive_file:40kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7168kB pagetables:2272kB bounce:0kB free_pcp:120kB local_pcp:120kB free_cma:0kB [ 1293.999196] lowmem_reserve[]: 0 0 0 0 0 [ 1294.003240] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1294.028886] lowmem_reserve[]: 0 0 0 0 0 [ 1294.049470] Node 1 Normal free:53600kB min:53696kB low:67120kB high:80544kB active_anon:1268kB inactive_anon:8156kB active_file:24kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:704kB pagetables:632kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1294.122585] lowmem_reserve[]: 0 0 0 0 0 [ 1294.126881] Node 0 DMA: 2*4kB (UE) 2*8kB (UE) 0*16kB 25*32kB (U) 16*64kB (UE) 4*128kB (UE) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 11064kB [ 1294.162371] Node 0 DMA32: 355*4kB (ME) 386*8kB (ME) 222*16kB (UME) 98*32kB (ME) 66*64kB (UME) 36*128kB (ME) 12*256kB (UM) 4*512kB (UM) 11*1024kB (UM) 0*2048kB 0*4096kB = 36412kB [ 1294.219418] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1294.250188] Node 1 Normal: 135*4kB (UM) 98*8kB (M) 83*16kB (UME) 60*32kB (UM) 48*64kB (ME) 32*128kB (M) 6*256kB (ME) 7*512kB (UME) 0*1024kB 0*2048kB 9*4096kB (U) = 53724kB [ 1294.296872] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1294.309093] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1294.317751] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1294.362146] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1294.402733] 45873 total pagecache pages [ 1294.406752] 0 pages in swap cache [ 1294.431515] Swap cache stats: add 0, delete 0, find 0/0 [ 1294.436892] Free swap = 0kB [ 1294.448045] Total swap = 0kB [ 1294.451097] 2097051 pages RAM [ 1294.454192] 0 pages HighMem/MovableOnly [ 1294.458160] 363840 pages reserved [ 1294.479962] 0 pages cma reserved [ 1294.483355] Out of memory (oom_kill_allocating_task): Kill process 7159 (in:imklog) score 0 or sacrifice child [ 1294.517097] Killed process 7157 (rsyslogd) total-vm:254332kB, anon-rss:508kB, file-rss:0kB, shmem-rss:0kB [ 1294.549636] oom_reaper: reaped process 7157 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1294.695840] systemd-rfkill invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1294.773587] systemd-rfkill cpuset=/ mems_allowed=0-1 [ 1294.778846] CPU: 0 PID: 7165 Comm: systemd-rfkill Not tainted 4.14.214-syzkaller #0 [ 1294.786641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1294.795987] Call Trace: [ 1294.798574] dump_stack+0x1b2/0x283 [ 1294.802203] dump_header+0x178/0x82f [ 1294.805912] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1294.811011] ? ___ratelimit+0x2cd/0x522 [ 1294.814981] oom_kill_process.cold+0x10/0xb18 [ 1294.819480] out_of_memory+0xe3e/0x1190 [ 1294.823448] ? oom_killer_disable+0x1c0/0x1c0 [ 1294.827954] ? mutex_trylock+0x152/0x1a0 [ 1294.832006] __alloc_pages_nodemask+0x23e1/0x2720 [ 1294.836943] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1294.841801] alloc_pages_current+0x155/0x260 [ 1294.846198] filemap_fault+0xea3/0x1980 [ 1294.850189] ext4_filemap_fault+0x84/0xb0 [ 1294.854327] __do_fault+0xfa/0x380 [ 1294.857861] __handle_mm_fault+0x2497/0x4620 [ 1294.862258] ? vm_insert_page+0x7c0/0x7c0 [ 1294.866392] ? compat_poll_select_copy_remaining+0x2c0/0x2c0 [ 1294.872178] ? ktime_get_ts64+0x261/0x3a0 [ 1294.876329] handle_mm_fault+0x391/0x860 [ 1294.880390] __do_page_fault+0x549/0xad0 [ 1294.884445] ? spurious_fault+0x640/0x640 [ 1294.888583] ? do_page_fault+0x60/0x4f2 [ 1294.892549] ? page_fault+0x2f/0x50 [ 1294.896166] page_fault+0x45/0x50 [ 1294.899604] RIP: 2509c6f0: (null) [ 1294.903823] RSP: 90369040:00007ffe2509c6f8 EFLAGS: 0000000b [ 1294.911386] Mem-Info: [ 1294.919638] active_anon:12264 inactive_anon:45318 isolated_anon:0 [ 1294.919638] active_file:12 inactive_file:4 isolated_file:0 [ 1294.919638] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1294.919638] slab_reclaimable:12394 slab_unreclaimable:114248 [ 1294.919638] mapped:52660 shmem:45847 pagetables:696 bounce:0 [ 1294.919638] free:25290 free_pcp:0 free_cma:0 [ 1294.984887] Node 0 active_anon:47864kB inactive_anon:173116kB active_file:28kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:140948kB dirty:0kB writeback:0kB shmem:175148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1295.013043] Node 1 active_anon:1192kB inactive_anon:8156kB active_file:4kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:69632kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1295.040883] Node 0 DMA free:11064kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1295.067373] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1295.072449] Node 0 DMA32 free:36160kB min:36200kB low:45248kB high:54296kB active_anon:45820kB inactive_anon:173116kB active_file:16kB inactive_file:16kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7072kB pagetables:2196kB bounce:0kB free_pcp:384kB local_pcp:108kB free_cma:0kB [ 1295.103249] lowmem_reserve[]: 0 0 0 0 0 [ 1295.107254] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1295.133297] lowmem_reserve[]: 0 0 0 0 0 [ 1295.137300] Node 1 Normal free:53520kB min:53696kB low:67120kB high:80544kB active_anon:1200kB inactive_anon:8156kB active_file:44kB inactive_file:48kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:704kB pagetables:596kB bounce:0kB free_pcp:128kB local_pcp:128kB free_cma:0kB [ 1295.182452] lowmem_reserve[]: 0 0 0 0 0 [ 1295.186458] Node 0 DMA: 2*4kB (UE) 2*8kB (UE) 0*16kB 25*32kB (U) 16*64kB (UE) 4*128kB (UE) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 11064kB [ 1295.315158] Node 0 DMA32: 342*4kB (UME) 419*8kB (UME) 216*16kB (UME) 101*32kB (ME) 68*64kB (ME) 39*128kB (UME) 11*256kB (M) 3*512kB (M) 11*1024kB (UM) 0*2048kB 0*4096kB = 36368kB [ 1295.367240] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1295.381064] Node 1 Normal: 121*4kB (ME) 94*8kB (UME) 78*16kB (UM) 59*32kB (UM) 48*64kB (ME) 31*128kB (UM) 7*256kB (UME) 7*512kB (ME) 0*1024kB 0*2048kB 9*4096kB (U) = 53652kB [ 1295.396794] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1295.405633] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1295.414212] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1295.423049] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1295.431970] 45920 total pagecache pages [ 1295.435925] 0 pages in swap cache [ 1295.439381] Swap cache stats: add 0, delete 0, find 0/0 [ 1295.444725] Free swap = 0kB [ 1295.447718] Total swap = 0kB [ 1295.450737] 2097051 pages RAM [ 1295.453819] 0 pages HighMem/MovableOnly [ 1295.457766] 363840 pages reserved [ 1295.461240] 0 pages cma reserved [ 1295.464597] Out of memory (oom_kill_allocating_task): Kill process 7165 (systemd-rfkill) score 0 or sacrifice child [ 1295.475189] Killed process 7165 (systemd-rfkill) total-vm:37800kB, anon-rss:376kB, file-rss:0kB, shmem-rss:0kB [ 1295.500415] oom_reaper: reaped process 7165 (systemd-rfkill), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1295.776288] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1295.779723] Bluetooth: hci5 command 0x040f tx timeout [ 1295.843064] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1295.847875] CPU: 0 PID: 8023 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1295.855311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1295.864655] Call Trace: [ 1295.867249] dump_stack+0x1b2/0x283 [ 1295.870871] dump_header+0x178/0x82f [ 1295.874579] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1295.879673] ? ___ratelimit+0x2cd/0x522 [ 1295.883645] oom_kill_process.cold+0x10/0xb18 [ 1295.888138] out_of_memory+0xe3e/0x1190 [ 1295.892107] ? oom_killer_disable+0x1c0/0x1c0 [ 1295.896590] ? mutex_trylock+0x152/0x1a0 [ 1295.900646] __alloc_pages_nodemask+0x23e1/0x2720 [ 1295.905494] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1295.910341] alloc_pages_current+0x155/0x260 [ 1295.914741] filemap_fault+0xea3/0x1980 [ 1295.918764] ext4_filemap_fault+0x84/0xb0 [ 1295.922911] __do_fault+0xfa/0x380 [ 1295.926448] __handle_mm_fault+0x2497/0x4620 [ 1295.930848] ? vm_insert_page+0x7c0/0x7c0 [ 1295.934988] ? setup_sigcontext+0x820/0x820 [ 1295.939312] handle_mm_fault+0x391/0x860 [ 1295.943376] __do_page_fault+0x549/0xad0 [ 1295.947431] ? spurious_fault+0x640/0x640 [ 1295.951561] ? do_page_fault+0x60/0x4f2 [ 1295.955519] ? page_fault+0x2f/0x50 [ 1295.959142] page_fault+0x45/0x50 [ 1295.962572] RIP: 0f00:0xc00078c060 [ 1295.966085] RSP: 0000:000000c000053a58 EFLAGS: 00000003 [ 1296.228303] Mem-Info: [ 1296.273600] active_anon:12161 inactive_anon:45318 isolated_anon:0 [ 1296.273600] active_file:9 inactive_file:8 isolated_file:0 [ 1296.273600] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1296.273600] slab_reclaimable:12396 slab_unreclaimable:114252 [ 1296.273600] mapped:52643 shmem:45847 pagetables:679 bounce:0 [ 1296.273600] free:25232 free_pcp:0 free_cma:0 [ 1296.390896] Node 0 active_anon:47460kB inactive_anon:173116kB active_file:16kB inactive_file:20kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:140940kB dirty:0kB writeback:0kB shmem:175148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1296.558930] Node 1 active_anon:1184kB inactive_anon:8156kB active_file:108kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69632kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1296.611135] Node 0 DMA free:11064kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1296.749942] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1296.755000] Node 0 DMA32 free:36188kB min:36200kB low:45248kB high:54296kB active_anon:45412kB inactive_anon:173116kB active_file:16kB inactive_file:20kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7040kB pagetables:2120kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1296.957996] lowmem_reserve[]: 0 0 0 0 0 [ 1296.977157] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1297.153667] lowmem_reserve[]: 0 0 0 0 0 [ 1297.157709] Node 1 Normal free:53676kB min:53696kB low:67120kB high:80544kB active_anon:1184kB inactive_anon:8156kB active_file:28kB inactive_file:64kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:704kB pagetables:596kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1297.294738] lowmem_reserve[]: 0 0 0 0 0 [ 1297.298762] Node 0 DMA: 2*4kB (UE) 2*8kB (UE) 0*16kB 25*32kB (U) 16*64kB (UE) 4*128kB (UE) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 11064kB [ 1297.397700] Node 0 DMA32: 350*4kB (UME) 418*8kB (UME) 213*16kB (UME) 112*32kB (ME) 71*64kB (ME) 39*128kB (UME) 12*256kB (UM) 4*512kB (UM) 10*1024kB (UM) 0*2048kB 0*4096kB = 36632kB [ 1297.498983] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1297.571246] Node 1 Normal: 119*4kB (ME) 96*8kB (UME) 77*16kB (UM) 58*32kB (UM) 47*64kB (ME) 32*128kB (UM) 7*256kB (UME) 7*512kB (ME) 0*1024kB 0*2048kB 9*4096kB (U) = 53676kB [ 1297.644073] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1297.676456] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1297.717029] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1297.741188] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1297.801527] 45887 total pagecache pages [ 1297.805524] 0 pages in swap cache [ 1297.808975] Swap cache stats: add 0, delete 0, find 0/0 [ 1297.859118] Bluetooth: hci5 command 0x0419 tx timeout [ 1297.892398] Free swap = 0kB [ 1297.895437] Total swap = 0kB [ 1297.898446] 2097051 pages RAM [ 1297.928819] 0 pages HighMem/MovableOnly [ 1297.951103] 363840 pages reserved [ 1297.958272] 0 pages cma reserved [ 1297.978820] Out of memory (oom_kill_allocating_task): Kill process 8023 (syz-fuzzer) score 0 or sacrifice child [ 1298.009172] Killed process 7209 (syz-executor.0) total-vm:85024kB, anon-rss:68kB, file-rss:4kB, shmem-rss:0kB [ 1298.044625] oom_reaper: reaped process 7209 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1298.170544] systemd-journal invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1298.190157] systemd-journal cpuset=/ mems_allowed=0-1 [ 1298.195379] CPU: 1 PID: 6973 Comm: systemd-journal Not tainted 4.14.214-syzkaller #0 [ 1298.203255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1298.212605] Call Trace: [ 1298.215182] dump_stack+0x1b2/0x283 [ 1298.218789] dump_header+0x178/0x82f [ 1298.222492] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1298.227573] ? ___ratelimit+0x2cd/0x522 [ 1298.231580] oom_kill_process.cold+0x10/0xb18 [ 1298.236078] out_of_memory+0xe3e/0x1190 [ 1298.240050] ? oom_killer_disable+0x1c0/0x1c0 [ 1298.244520] ? mutex_trylock+0x152/0x1a0 [ 1298.248562] __alloc_pages_nodemask+0x23e1/0x2720 [ 1298.253390] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1298.258216] alloc_pages_current+0x155/0x260 [ 1298.262604] filemap_fault+0xea3/0x1980 [ 1298.266593] ext4_filemap_fault+0x84/0xb0 [ 1298.270740] __do_fault+0xfa/0x380 [ 1298.274638] __handle_mm_fault+0x2497/0x4620 [ 1298.279032] ? vm_insert_page+0x7c0/0x7c0 [ 1298.283186] ? lock_downgrade+0x740/0x740 [ 1298.287314] handle_mm_fault+0x391/0x860 [ 1298.291437] __do_page_fault+0x549/0xad0 [ 1298.295475] ? spurious_fault+0x640/0x640 [ 1298.299600] ? do_page_fault+0x60/0x4f2 [ 1298.303574] ? page_fault+0x2f/0x50 [ 1298.307200] page_fault+0x45/0x50 [ 1298.310649] RIP: 0001:0x7ffd07a7ab3c [ 1298.314350] RSP: 4ed4c1e0:00007ffd07a7ad20 EFLAGS: 562c4ed4c250 [ 1298.315942] Mem-Info: [ 1298.326669] active_anon:12136 inactive_anon:45318 isolated_anon:0 [ 1298.326669] active_file:12 inactive_file:139 isolated_file:0 [ 1298.326669] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1298.326669] slab_reclaimable:12392 slab_unreclaimable:113907 [ 1298.326669] mapped:43941 shmem:45847 pagetables:619 bounce:0 [ 1298.326669] free:26705 free_pcp:65 free_cma:0 [ 1298.361301] Node 0 active_anon:47460kB inactive_anon:173116kB active_file:264kB inactive_file:724kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:106480kB dirty:0kB writeback:0kB shmem:175148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1298.398452] Node 1 active_anon:1084kB inactive_anon:8156kB active_file:4kB inactive_file:188kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69592kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1298.430439] Node 0 DMA free:11064kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1298.457087] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1298.462342] Node 0 DMA32 free:36408kB min:36200kB low:45248kB high:54296kB active_anon:45412kB inactive_anon:173116kB active_file:0kB inactive_file:396kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7008kB pagetables:2028kB bounce:0kB free_pcp:244kB local_pcp:0kB free_cma:0kB [ 1298.491384] lowmem_reserve[]: 0 0 0 0 0 [ 1298.495487] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1298.527843] lowmem_reserve[]: 0 0 0 0 0 [ 1298.533133] Node 1 Normal free:53372kB min:53696kB low:67120kB high:80544kB active_anon:1084kB inactive_anon:8156kB active_file:28kB inactive_file:204kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:544kB pagetables:448kB bounce:0kB free_pcp:560kB local_pcp:0kB free_cma:0kB [ 1298.572906] lowmem_reserve[]: 0 0 0 0 0 [ 1298.577277] Node 0 DMA: 2*4kB (UE) 2*8kB (UE) 0*16kB 25*32kB (U) 16*64kB (UE) 4*128kB (UE) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 11064kB [ 1298.594413] Node 0 DMA32: 118*4kB (UME) 288*8kB (E) 136*16kB (UME) 163*32kB (UME) 217*64kB (UME) 38*128kB (UME) 13*256kB (UM) 4*512kB (UM) 10*1024kB (UM) 0*2048kB 0*4096kB = 44536kB [ 1298.613066] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1298.624401] Node 1 Normal: 115*4kB (UME) 81*8kB (ME) 74*16kB (UM) 60*32kB (UM) 44*64kB (ME) 31*128kB (UM) 9*256kB (UME) 7*512kB (ME) 0*1024kB 0*2048kB 9*4096kB (U) = 53748kB [ 1298.641464] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1298.654128] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1298.699051] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1298.707988] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1298.742217] 45900 total pagecache pages [ 1298.746204] 0 pages in swap cache [ 1298.782844] Swap cache stats: add 0, delete 0, find 0/0 [ 1298.788226] Free swap = 0kB [ 1298.836444] Total swap = 0kB [ 1298.861167] 2097051 pages RAM [ 1298.864300] 0 pages HighMem/MovableOnly [ 1298.868259] 363840 pages reserved [ 1298.914013] 0 pages cma reserved [ 1298.917419] Out of memory (oom_kill_allocating_task): Kill process 6973 (systemd-journal) score 0 or sacrifice child [ 1298.987209] Killed process 6973 (systemd-journal) total-vm:46096kB, anon-rss:476kB, file-rss:0kB, shmem-rss:1620kB [ 1299.023110] oom_reaper: reaped process 6973 (systemd-journal), now anon-rss:0kB, file-rss:0kB, shmem-rss:1676kB [ 1299.120789] systemd-udevd invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=-1000 [ 1299.190069] systemd-udevd cpuset=/ mems_allowed=0-1 [ 1299.195123] CPU: 1 PID: 4627 Comm: systemd-udevd Not tainted 4.14.214-syzkaller #0 [ 1299.202848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1299.212306] Call Trace: [ 1299.214890] dump_stack+0x1b2/0x283 [ 1299.218526] dump_header+0x178/0x82f [ 1299.222240] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1299.227336] ? ___ratelimit+0x2cd/0x522 [ 1299.231302] oom_kill_process.cold+0x10/0xb18 [ 1299.235804] ? lock_downgrade+0x740/0x740 [ 1299.239953] out_of_memory+0x2dc/0x1190 [ 1299.243929] ? oom_killer_disable+0x1c0/0x1c0 [ 1299.248447] ? mutex_trylock+0x152/0x1a0 [ 1299.252570] __alloc_pages_nodemask+0x23e1/0x2720 [ 1299.257397] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1299.262223] alloc_pages_current+0x155/0x260 [ 1299.266620] filemap_fault+0xea3/0x1980 [ 1299.270590] ext4_filemap_fault+0x84/0xb0 [ 1299.274731] __do_fault+0xfa/0x380 [ 1299.278251] __handle_mm_fault+0x2497/0x4620 [ 1299.282642] ? trace_hardirqs_on+0x10/0x10 [ 1299.286851] ? vm_insert_page+0x7c0/0x7c0 [ 1299.290971] ? lock_downgrade+0x740/0x740 [ 1299.295108] ? __fdget+0x167/0x1f0 [ 1299.298635] handle_mm_fault+0x391/0x860 [ 1299.302682] __do_page_fault+0x549/0xad0 [ 1299.306718] ? spurious_fault+0x640/0x640 [ 1299.311118] ? do_page_fault+0x60/0x4f2 [ 1299.315069] ? page_fault+0x2f/0x50 [ 1299.318670] page_fault+0x45/0x50 [ 1299.322097] RIP: 8b237b58:0x563cee78e680 [ 1299.326194] RSP: ee790790:0000000000002710 EFLAGS: 00000120 [ 1299.326424] Mem-Info: [ 1299.334651] active_anon:11989 inactive_anon:45318 isolated_anon:0 [ 1299.334651] active_file:7 inactive_file:8 isolated_file:0 [ 1299.334651] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1299.334651] slab_reclaimable:12396 slab_unreclaimable:113757 [ 1299.334651] mapped:43540 shmem:45847 pagetables:612 bounce:0 [ 1299.334651] free:25202 free_pcp:62 free_cma:0 [ 1299.367867] Node 0 active_anon:47380kB inactive_anon:173116kB active_file:52kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:104528kB dirty:0kB writeback:0kB shmem:175148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 10240kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1299.395898] Node 1 active_anon:576kB inactive_anon:8156kB active_file:0kB inactive_file:32kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69632kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1299.422845] Node 0 DMA free:11064kB min:204kB low:252kB high:300kB active_anon:2048kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1299.449320] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1299.454370] Node 0 DMA32 free:36096kB min:36200kB low:45248kB high:54296kB active_anon:45332kB inactive_anon:173116kB active_file:220kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:6976kB pagetables:1964kB bounce:0kB free_pcp:148kB local_pcp:132kB free_cma:0kB [ 1299.529644] lowmem_reserve[]: 0 0 0 0 0 [ 1299.533669] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1299.579289] lowmem_reserve[]: 0 0 0 0 0 [ 1299.583293] Node 1 Normal free:53648kB min:53696kB low:67120kB high:80544kB active_anon:576kB inactive_anon:8156kB active_file:0kB inactive_file:28kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:480kB pagetables:484kB bounce:0kB free_pcp:116kB local_pcp:116kB free_cma:0kB [ 1299.681885] lowmem_reserve[]: 0 0 0 0 0 [ 1299.685920] Node 0 DMA: 2*4kB (UE) 2*8kB (UE) 0*16kB 25*32kB (U) 16*64kB (UE) 4*128kB (UE) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 11064kB [ 1299.767182] Node 0 DMA32: 324*4kB (ME) 396*8kB (ME) 206*16kB (ME) 108*32kB (ME) 71*64kB (ME) 38*128kB (UME) 13*256kB (M) 4*512kB (UM) 10*1024kB (UM) 0*2048kB 0*4096kB = 36240kB [ 1299.792820] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1299.809173] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1299.816004] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1299.848126] Node 1 Normal: 71*4kB (UME) 65*8kB (ME) 49*16kB (M) 48*32kB (UM) 34*64kB (UME) 22*128kB (M) 18*256kB (UME) 10*512kB (UME) 1*1024kB (U) 1*2048kB (U) 8*4096kB (U) = 53684kB [ 1299.859978] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1299.924643] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1299.931155] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1300.003152] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1300.036356] device bridge_slave_1 left promiscuous mode [ 1300.046127] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1300.063220] bridge0: port 2(bridge_slave_1) entered disabled state [ 1300.088959] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1300.097558] 45880 total pagecache pages [ 1300.136066] 0 pages in swap cache [ 1300.140680] Swap cache stats: add 0, delete 0, find 0/0 [ 1300.146052] Free swap = 0kB [ 1300.149099] Total swap = 0kB [ 1300.152135] 2097051 pages RAM [ 1300.155250] 0 pages HighMem/MovableOnly [ 1300.172862] 363840 pages reserved [ 1300.176325] 0 pages cma reserved [ 1300.201272] Out of memory: Kill process 7174 (syz-executor.4) score 1005 or sacrifice child [ 1300.235385] Killed process 7180 (syz-executor.4) total-vm:93744kB, anon-rss:2232kB, file-rss:34816kB, shmem-rss:0kB [ 1300.326734] oom_reaper: reaped process 7180 (syz-executor.4), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1300.336993] device bridge_slave_0 left promiscuous mode [ 1300.344766] bridge0: port 1(bridge_slave_0) entered disabled state [ 1300.368738] device veth1_macvtap left promiscuous mode [ 1300.377804] device veth0_macvtap left promiscuous mode [ 1300.383290] device veth1_vlan left promiscuous mode [ 1300.388973] device veth0_vlan left promiscuous mode [ 1300.393668] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1300.406978] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 1300.415818] CPU: 1 PID: 8021 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1300.423268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1300.432621] Call Trace: [ 1300.435203] dump_stack+0x1b2/0x283 [ 1300.438825] dump_header+0x178/0x82f [ 1300.442533] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1300.447625] ? ___ratelimit+0x2cd/0x522 [ 1300.451761] oom_kill_process.cold+0x10/0xb18 [ 1300.456237] out_of_memory+0xe3e/0x1190 [ 1300.460190] ? oom_killer_disable+0x1c0/0x1c0 [ 1300.464661] ? mutex_trylock+0x152/0x1a0 [ 1300.468801] __alloc_pages_nodemask+0x23e1/0x2720 [ 1300.473630] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1300.478453] alloc_pages_current+0x155/0x260 [ 1300.482837] filemap_fault+0xea3/0x1980 [ 1300.486840] ext4_filemap_fault+0x84/0xb0 [ 1300.490961] __do_fault+0xfa/0x380 [ 1300.494505] __handle_mm_fault+0x2497/0x4620 [ 1300.498891] ? vm_insert_page+0x7c0/0x7c0 [ 1300.503017] ? free_object+0xe4/0x240 [ 1300.506797] handle_mm_fault+0x391/0x860 [ 1300.510907] __do_page_fault+0x549/0xad0 [ 1300.514997] ? spurious_fault+0x640/0x640 [ 1300.519122] ? do_page_fault+0x60/0x4f2 [ 1300.523074] ? page_fault+0x2f/0x50 [ 1300.526673] page_fault+0x45/0x50 [ 1300.530103] RIP: 0009:0x80c000378000 [ 1300.533791] RSP: 4e20:000000c00003dfa0 EFLAGS: 00438920 [ 1300.538581] Mem-Info: [ 1300.544910] syz-executor.4: vmalloc: allocation failure, allocated 1142497280 of 1192284160 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1300.557238] active_anon:11406 inactive_anon:45317 isolated_anon:0 [ 1300.557238] active_file:50 inactive_file:0 isolated_file:0 [ 1300.557238] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1300.557238] slab_reclaimable:12395 slab_unreclaimable:113588 [ 1300.557238] mapped:34837 shmem:45847 pagetables:585 bounce:0 [ 1300.557238] free:13963 free_pcp:0 free_cma:0 [ 1300.600990] Node 0 active_anon:45056kB inactive_anon:173112kB active_file:12kB inactive_file:84kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69716kB dirty:0kB writeback:0kB shmem:175148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1300.647509] Node 1 active_anon:568kB inactive_anon:8156kB active_file:84kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69632kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1300.649185] syz-executor.4 cpuset=/ mems_allowed=0-1 [ 1300.693493] Node 0 DMA free:11060kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1300.724247] CPU: 0 PID: 7180 Comm: syz-executor.4 Not tainted 4.14.214-syzkaller #0 [ 1300.732064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1300.741408] Call Trace: [ 1300.744005] dump_stack+0x1b2/0x283 [ 1300.747651] warn_alloc.cold+0x96/0x1cc [ 1300.751617] ? zone_watermark_ok_safe+0x220/0x220 [ 1300.756455] ? check_preemption_disabled+0x35/0x240 [ 1300.761522] __vmalloc_area_node+0x48a/0x680 [ 1300.765932] ? __vmalloc_node_range+0x150/0x150 [ 1300.770596] ? __get_vm_area_node+0x27d/0x340 [ 1300.775117] __vmalloc_node_range+0xbe/0x150 [ 1300.779525] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1300.784880] vmalloc_user+0x47/0xa0 [ 1300.788501] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1300.792839] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1300.798202] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1300.801672] lowmem_reserve[]: [ 1300.802360] __vb2_queue_alloc+0x47a/0xd90 [ 1300.802379] vb2_core_create_bufs+0x279/0x5a0 [ 1300.802389] ? __vb2_queue_free+0x7a0/0x7a0 [ 1300.802404] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1300.808509] 0 [ 1300.809741] ? trace_hardirqs_on+0x10/0x10 [ 1300.809779] vb2_create_bufs+0x2e1/0x5b0 [ 1300.809805] ? vb2_thread_start.cold+0x24/0x24 [ 1300.809813] ? trace_hardirqs_on+0x10/0x10 [ 1300.814297] 2717 [ 1300.818602] v4l_create_bufs+0xa4/0x150 [ 1300.848797] __video_do_ioctl+0x65b/0x6a0 [ 1300.852945] ? video_ioctl2+0x30/0x30 [ 1300.856741] ? __might_fault+0x177/0x1b0 [ 1300.860818] video_usercopy+0xf5/0xe90 [ 1300.862564] 2718 [ 1300.864710] ? video_ioctl2+0x30/0x30 [ 1300.864720] ? v4l_g_ctrl+0x390/0x390 [ 1300.864728] ? lock_acquire+0x170/0x3f0 [ 1300.864740] ? trace_hardirqs_on+0x10/0x10 [ 1300.866800] 2718 [ 1300.870581] ? trace_hardirqs_on+0x10/0x10 [ 1300.870590] ? futex_exit_release+0x220/0x220 [ 1300.870601] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1300.870611] ? __might_fault+0x104/0x1b0 [ 1300.870622] v4l2_ioctl+0x1bb/0x2f0 [ 1300.870628] ? v4l2_open+0x2f0/0x2f0 [ 1300.870638] do_vfs_ioctl+0x75a/0xff0 [ 1300.892738] 2718 [ 1300.893345] ? ioctl_preallocate+0x1a0/0x1a0 [ 1300.893354] ? lock_downgrade+0x740/0x740 [ 1300.893368] ? __fget+0x225/0x360 [ 1300.893379] ? do_vfs_ioctl+0xff0/0xff0 [ 1300.902522] ? security_file_ioctl+0x83/0xb0 [ 1300.902532] SyS_ioctl+0x7f/0xb0 [ 1300.902539] ? do_vfs_ioctl+0xff0/0xff0 [ 1300.902550] do_syscall_64+0x1d5/0x640 [ 1300.902565] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1300.902572] RIP: 0033:0x45e219 [ 1300.902577] RSP: 002b:00007f8b83a6dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1300.902604] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1300.902610] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000003 [ 1300.902615] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1300.902620] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1300.902625] R13: 00007ffec291d71f R14: 00007f8b83a6e9c0 R15: 000000000119bf8c [ 1301.012751] Mem-Info: [ 1301.015220] active_anon:11402 inactive_anon:45317 isolated_anon:0 [ 1301.015220] active_file:17 inactive_file:17 isolated_file:0 [ 1301.015220] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1301.015220] slab_reclaimable:12395 slab_unreclaimable:113406 [ 1301.015220] mapped:34818 shmem:45847 pagetables:571 bounce:0 [ 1301.015220] free:14247 free_pcp:21 free_cma:0 [ 1301.016403] Node 0 DMA32 free:18960kB min:36200kB low:45248kB high:54296kB active_anon:45056kB inactive_anon:173112kB active_file:64kB inactive_file:64kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:6976kB pagetables:1900kB bounce:0kB free_pcp:84kB local_pcp:76kB free_cma:0kB [ 1301.059305] Node 0 active_anon:45056kB inactive_anon:173112kB active_file:164kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69640kB dirty:0kB writeback:0kB shmem:175148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1301.082968] lowmem_reserve[]: 0 0 0 0 0 [ 1301.115303] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1301.117354] Node 1 active_anon:552kB inactive_anon:8156kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69632kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1301.144627] lowmem_reserve[]: [ 1301.172142] Node 0 DMA free:11056kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1301.178513] 0 [ 1301.206479] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1301.210995] 0 0 0 0 [ 1301.213394] Node 0 DMA32 free:18960kB min:36200kB low:45248kB high:54296kB active_anon:45056kB inactive_anon:173112kB active_file:148kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:6976kB pagetables:1900kB bounce:0kB free_pcp:88kB local_pcp:12kB free_cma:0kB [ 1301.215710] Node 1 [ 1301.252816] lowmem_reserve[]: [ 1301.254459] Normal free:26972kB min:53696kB low:67120kB high:80544kB active_anon:552kB inactive_anon:8156kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:416kB pagetables:384kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1301.255081] 0 [ 1301.258174] lowmem_reserve[]: 0 0 0 0 0 [ 1301.293516] 0 [ 1301.297275] Node 0 [ 1301.297277] 0 0 [ 1301.302829] DMA: [ 1301.303451] 0 [ 1301.304804] 1*4kB [ 1301.308632] (E) 2*8kB (UE) 0*16kB 1*32kB (U) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11060kB [ 1301.316822] Node 0 [ 1301.335497] Node 0 [ 1301.337482] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1301.337729] DMA32: [ 1301.340006] lowmem_reserve[]: 0 0 0 0 0 [ 1301.373686] 288*4kB [ 1301.374935] Node 1 [ 1301.374937] (UME) 457*8kB [ 1301.377244] Normal free:26972kB min:53696kB low:67120kB high:80544kB active_anon:552kB inactive_anon:8156kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:416kB pagetables:384kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1301.382744] (UME) [ 1301.414070] lowmem_reserve[]: 0 0 0 0 0 [ 1301.418690] 192*16kB [ 1301.420225] Node 0 DMA: 1*4kB [ 1301.422624] (UME) [ 1301.422630] (E) [ 1301.425795] 73*32kB [ 1301.427927] 2*8kB (UE) 0*16kB 1*32kB (U) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11060kB [ 1301.438431] (ME) 37*64kB (UME) 28*128kB (UME) 5*256kB (UM) 3*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 18984kB [ 1301.456659] Node 0 DMA32: 288*4kB (UME) 457*8kB (UME) 192*16kB (UME) 73*32kB (ME) 37*64kB (UME) 28*128kB (UME) 5*256kB (UM) 3*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 18984kB [ 1301.466564] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1301.488420] Node 0 [ 1301.497334] Node 1 Normal: 71*4kB (ME) 64*8kB (UME) 48*16kB (UM) 46*32kB (UM) 34*64kB (UME) 24*128kB (UM) 17*256kB (ME) 10*512kB (UME) 1*1024kB (U) 0*2048kB 2*4096kB (U) = 26972kB [ 1301.507130] Normal: [ 1301.527714] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1301.529474] 0*4kB [ 1301.530096] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1301.545850] 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1301.555625] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1301.558657] Node 1 [ 1301.567941] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1301.567945] 45882 total pagecache pages [ 1301.567955] 0 pages in swap cache [ 1301.567959] Swap cache stats: add 0, delete 0, find 0/0 [ 1301.567961] Free swap = 0kB [ 1301.567964] Total swap = 0kB [ 1301.567970] 2097051 pages RAM [ 1301.567972] 0 pages HighMem/MovableOnly [ 1301.567975] 363840 pages reserved [ 1301.567978] 0 pages cma reserved [ 1301.577210] Normal: [ 1301.583825] Out of memory (oom_kill_allocating_task): Kill process 8021 (syz-fuzzer) score 0 or sacrifice child [ 1301.586261] 71*4kB [ 1301.591691] Killed process 6370 (syz-executor.1) total-vm:85024kB, anon-rss:68kB, file-rss:4kB, shmem-rss:0kB [ 1301.601891] (ME) [ 1301.638532] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1301.654519] 64*8kB (UME) 48*16kB (UM) 46*32kB (UM) 34*64kB (UME) 24*128kB (UM) 17*256kB (ME) 10*512kB (UME) 1*1024kB (U) 0*2048kB 2*4096kB (U) = 26972kB [ 1301.674043] syz-fuzzer cpuset= [ 1301.692472] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1301.693156] / [ 1301.695666] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1301.712885] mems_allowed=0-1 [ 1301.717912] CPU: 0 PID: 31690 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1301.725520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1301.734949] Call Trace: [ 1301.736951] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1301.737523] dump_stack+0x1b2/0x283 [ 1301.748112] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1301.749954] dump_header+0x178/0x82f [ 1301.749966] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1301.749974] ? ___ratelimit+0x2cd/0x522 [ 1301.749983] oom_kill_process.cold+0x10/0xb18 [ 1301.749997] out_of_memory+0xe3e/0x1190 [ 1301.761777] 45882 total pagecache pages [ 1301.762240] ? oom_killer_disable+0x1c0/0x1c0 [ 1301.767313] 0 pages in swap cache [ 1301.771264] ? mutex_trylock+0x152/0x1a0 [ 1301.771275] __alloc_pages_nodemask+0x23e1/0x2720 [ 1301.771295] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1301.777490] Swap cache stats: add 0, delete 0, find 0/0 [ 1301.779730] alloc_pages_current+0x155/0x260 [ 1301.779741] filemap_fault+0xea3/0x1980 [ 1301.779756] ext4_filemap_fault+0x84/0xb0 [ 1301.779766] __do_fault+0xfa/0x380 [ 1301.779777] __handle_mm_fault+0x2497/0x4620 [ 1301.787164] Free swap = 0kB [ 1301.788229] ? vm_insert_page+0x7c0/0x7c0 [ 1301.793417] Total swap = 0kB [ 1301.795712] ? __might_fault+0x177/0x1b0 [ 1301.803966] 2097051 pages RAM [ 1301.805373] handle_mm_fault+0x391/0x860 [ 1301.812558] 0 pages HighMem/MovableOnly [ 1301.815205] __do_page_fault+0x549/0xad0 [ 1301.822459] 363840 pages reserved [ 1301.823280] ? spurious_fault+0x640/0x640 [ 1301.826799] 0 pages cma reserved [ 1301.831184] ? do_page_fault+0x60/0x4f2 [ 1301.831193] ? page_fault+0x2f/0x50 [ 1301.831200] page_fault+0x45/0x50 [ 1301.831208] RIP: 0001:0x1375a081745 [ 1301.831212] RSP: ff800000:000000c0046ef868 EFLAGS: 1375a081745 [ 1301.845250] Mem-Info: [ 1301.911886] active_anon:11377 inactive_anon:45317 isolated_anon:0 [ 1301.911886] active_file:38 inactive_file:0 isolated_file:0 [ 1301.911886] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1301.911886] slab_reclaimable:12395 slab_unreclaimable:113406 [ 1301.911886] mapped:26118 shmem:45847 pagetables:534 bounce:0 [ 1301.911886] free:17447 free_pcp:0 free_cma:0 [ 1301.964417] Node 0 active_anon:44952kB inactive_anon:173112kB active_file:120kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:69636kB dirty:0kB writeback:0kB shmem:175148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1302.007490] Node 1 active_anon:500kB inactive_anon:8156kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34816kB dirty:0kB writeback:0kB shmem:8240kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1302.052434] Node 0 DMA free:11060kB min:204kB low:252kB high:300kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1302.095014] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1302.111771] Node 0 DMA32 free:19196kB min:36200kB low:45248kB high:54296kB active_anon:44952kB inactive_anon:173112kB active_file:16kB inactive_file:84kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:6976kB pagetables:1896kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1302.151845] lowmem_reserve[]: 0 0 0 0 0 [ 1302.155877] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1302.183121] lowmem_reserve[]: 0 0 0 0 0 [ 1302.187554] Node 1 Normal free:71540kB min:53696kB low:67120kB high:80544kB active_anon:500kB inactive_anon:8156kB active_file:4kB inactive_file:904kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:416kB pagetables:192kB bounce:0kB free_pcp:736kB local_pcp:116kB free_cma:0kB [ 1302.216394] lowmem_reserve[]: 0 0 0 0 0 [ 1302.221650] Node 0 DMA: 1*4kB (E) 2*8kB (UE) 0*16kB 1*32kB (U) 2*64kB (UE) 1*128kB (E) 2*256kB (UE) 2*512kB (UE) 1*1024kB (E) 2*2048kB (ME) 1*4096kB (M) = 11060kB [ 1302.236773] Node 0 DMA32: 259*4kB (UME) 457*8kB (UME) 189*16kB (UME) 71*32kB (ME) 38*64kB (UME) 27*128kB (UME) 4*256kB (UM) 2*512kB (M) 1*1024kB (M) 0*2048kB 0*4096kB = 18948kB [ 1302.253437] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1302.264819] Node 1 Normal: 109*4kB (UE) 93*8kB (UE) 110*16kB (UM) 106*32kB (UM) 110*64kB (UME) 71*128kB (UM) 37*256kB (UME) 27*512kB (UME) 17*1024kB (U) 29*2048kB (U) 2*4096kB (U) = 130748kB [ 1302.282111] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1302.291001] device hsr_slave_1 left promiscuous mode [ 1302.296176] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1302.304803] device hsr_slave_0 left promiscuous mode [ 1302.310430] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1302.319673] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1302.328315] 47139 total pagecache pages [ 1302.328753] team0 (unregistering): Port device team_slave_1 removed [ 1302.332316] 0 pages in swap cache [ 1302.342202] Swap cache stats: add 0, delete 0, find 0/0 [ 1302.347556] Free swap = 0kB [ 1302.351110] Total swap = 0kB [ 1302.354500] 2097051 pages RAM [ 1302.357990] 0 pages HighMem/MovableOnly [ 1302.362321] 363840 pages reserved [ 1302.366122] 0 pages cma reserved [ 1302.369937] Out of memory (oom_kill_allocating_task): Kill process 31690 (syz-fuzzer) score 0 or sacrifice child [ 1302.380441] Killed process 5105 (syz-executor.5) total-vm:85024kB, anon-rss:68kB, file-rss:4kB, shmem-rss:0kB [ 1302.382457] team0 (unregistering): Port device team_slave_0 removed [ 1302.398460] oom_reaper: reaped process 5105 (syz-executor.5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1302.423051] systemd[1]: systemd-journald.service: Failed with result 'signal'. [ 1302.442563] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1302.450880] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 1302.497864] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1302.505951] systemd[1]: rsyslog.service: Unit entered failed state. [ 1302.522680] systemd[1]: rsyslog.service: Failed with result 'signal'. [ 1302.543747] systemd[1]: systemd-rfkill.service: Main process exited, code=killed, status=9/KILL [ 1302.556460] bond0 (unregistering): Released all slaves [ 1302.577751] systemd[1]: systemd-rfkill.service: Unit entered failed state. [ 1302.589974] systemd[1]: systemd-rfkill.service: Failed with result 'signal'. [ 1302.598274] systemd[1]: systemd-journald.service: Service has no hold-off time, scheduling restart. [ 1302.644659] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 1302.664940] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 1303.139595] systemd-journald[7485]: File /run/log/journal/64dd78f1a75445a997c532444ad0f085/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 1304.680828] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1304.687558] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1304.699382] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1304.706094] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1304.718538] device bridge_slave_1 left promiscuous mode [ 1304.724072] bridge0: port 2(bridge_slave_1) entered disabled state [ 1304.735336] device bridge_slave_0 left promiscuous mode [ 1304.741521] bridge0: port 1(bridge_slave_0) entered disabled state [ 1304.756235] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1304.763098] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1304.775327] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1304.782492] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1304.794697] device bridge_slave_1 left promiscuous mode [ 1304.800662] bridge0: port 2(bridge_slave_1) entered disabled state [ 1304.807981] device bridge_slave_0 left promiscuous mode [ 1304.817345] bridge0: port 1(bridge_slave_0) entered disabled state [ 1304.828335] device veth1_macvtap left promiscuous mode [ 1304.837214] device veth0_macvtap left promiscuous mode [ 1304.843010] device veth1_vlan left promiscuous mode [ 1304.848057] device veth0_vlan left promiscuous mode [ 1304.857642] device veth1_macvtap left promiscuous mode [ 1304.863370] device veth0_macvtap left promiscuous mode [ 1304.872609] device veth1_vlan left promiscuous mode [ 1304.877668] device veth0_vlan left promiscuous mode [ 1305.045626] device hsr_slave_1 left promiscuous mode [ 1305.060962] device hsr_slave_0 left promiscuous mode [ 1305.080626] team0 (unregistering): Port device team_slave_1 removed [ 1305.095030] team0 (unregistering): Port device team_slave_0 removed [ 1305.104545] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1305.119991] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1305.158912] bond0 (unregistering): Released all slaves [ 1305.206520] device hsr_slave_1 left promiscuous mode [ 1305.219321] device hsr_slave_0 left promiscuous mode [ 1305.239364] team0 (unregistering): Port device team_slave_1 removed [ 1305.251148] team0 (unregistering): Port device team_slave_0 removed [ 1305.260701] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1305.272357] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1305.303251] bond0 (unregistering): Released all slaves 15:10:22 executing program 3: connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) 15:10:22 executing program 1: r0 = socket(0x11, 0xa, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) 15:10:22 executing program 2: connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0x13}, 'caif0\x00'}}) 15:10:22 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r1, 0x500e, 0x0) ioctl$SOUND_PCM_READ_BITS(r1, 0x80045005, &(0x7f0000000000)) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @dev={[], 0x3d}, 'caif0\x00'}}) 15:10:22 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x43) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="ac000000", @ANYRES16=0x0, @ANYBLOB="000228bd7000ffdbdf250300000004000180080004000900000014000180060004004e24000008000b01736970000800040003000000080005000600000044000180060004004e230000060002001d000000060002008900000008000800050000000a0006006c626c6372000000060004004e2300000c00070010000000000000002400028006000f00050000000800070001000000080005003300000005000d0001000000"], 0xac}, 0x1, 0x0, 0x0, 0xc0}, 0x4804) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:10:22 executing program 0: ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000280)) r0 = socket(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"/264, @ANYRES16=r1, @ANYBLOB="200037724ecd661843a200000000000017ee8b7e7ac1cfe4b39dee0477b34b5fb16bc76298e4debd560ca3845f4a47b0743207ac6a3efe11b63b748fd7b812b26fa128ac565fae5bf6e65cd3658dd300f08d8785e395b56f437a4c147cbd8976dfd6af1233bd32154926a05dcd62f6054400227068484c0e69ca88f52723e1e1738fc129fbaa6962e91c0f6b0174d9cc58e7adb1b71ea7"], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x6215362d58047d81) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000006c0)=@buf={0x5a, &(0x7f0000000640)="d5ff99b619c63fb187d72bd4e5584b2f1859bb2cb7e0766bcf0584955dac4b13b24e2a85109a74ffb07fe25e7458bd8b9f475d930ca76c7fb44a87ba3891a8e7a851bb741442b71d5b43c9af391da87cd6be9ecedf1f87044576"}) ioctl$vim2m_VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000940)={0x81, 0x1, 0x4}) sendmsg$NFQNL_MSG_VERDICT_BATCH(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)=ANY=[@ANYBLOB="400000000303020800000000000000000a0000010c000200ffffffff000000010c000200fffffffc0000000708000340fffffffd0c000a00fffffffb00000004"], 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x4000040) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f00000000c0)={0x0, 0x1, &(0x7f00000002c0)=""/159, &(0x7f0000000380)=""/128, &(0x7f00000005c0)=""/76, 0xf000}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x43) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000980)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f00000009c0)={0x3}) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x70, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4f}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0xc0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000180)={0x0, 0xf87, 0x1, {0x1, @raw_data="de06c6840d59063d34f873ba2421beb41934f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba782ed1454afb294daa3505378403b7a89f2a45651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095267a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e41c6820ac075a3851e0192d49c15db0ebe2cc"}}) 15:10:23 executing program 3: connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) 15:10:23 executing program 2: connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0x13}, 'caif0\x00'}}) 15:10:23 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) 15:10:23 executing program 2: connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0x13}, 'caif0\x00'}}) 15:10:23 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0x13}, 'caif0\x00'}}) 15:10:23 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) 15:10:23 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x0, {0x2, @local, 'veth0_to_hsr\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @multicast, 'veth1_vlan\x00'}}) [ 1306.820362] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1306.827053] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1306.836968] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1306.844535] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1306.853220] device bridge_slave_1 left promiscuous mode [ 1306.859466] bridge0: port 2(bridge_slave_1) entered disabled state [ 1306.866885] device bridge_slave_0 left promiscuous mode [ 1306.873233] bridge0: port 1(bridge_slave_0) entered disabled state [ 1306.882340] device veth1_macvtap left promiscuous mode [ 1306.887686] device veth0_macvtap left promiscuous mode [ 1306.893801] device veth1_vlan left promiscuous mode [ 1306.900105] device veth0_vlan left promiscuous mode [ 1306.966879] device hsr_slave_1 left promiscuous mode [ 1306.975180] device hsr_slave_0 left promiscuous mode [ 1306.987381] team0 (unregistering): Port device team_slave_1 removed [ 1306.997263] team0 (unregistering): Port device team_slave_0 removed [ 1307.006459] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1307.016073] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1307.040999] bond0 (unregistering): Released all slaves [ 1309.099739] IPVS: ftp: loaded support on port[0] = 21 [ 1309.196382] IPVS: ftp: loaded support on port[0] = 21 [ 1309.287585] chnl_net:caif_netlink_parms(): no params data found [ 1309.316426] IPVS: ftp: loaded support on port[0] = 21 [ 1309.404077] chnl_net:caif_netlink_parms(): no params data found [ 1309.432469] IPVS: ftp: loaded support on port[0] = 21 [ 1309.561414] chnl_net:caif_netlink_parms(): no params data found [ 1309.614229] bridge0: port 1(bridge_slave_0) entered blocking state [ 1309.620744] bridge0: port 1(bridge_slave_0) entered disabled state [ 1309.627557] device bridge_slave_0 entered promiscuous mode [ 1309.635257] bridge0: port 1(bridge_slave_0) entered blocking state [ 1309.642010] bridge0: port 1(bridge_slave_0) entered disabled state [ 1309.650107] device bridge_slave_0 entered promiscuous mode [ 1309.656718] bridge0: port 2(bridge_slave_1) entered blocking state [ 1309.663120] bridge0: port 2(bridge_slave_1) entered disabled state [ 1309.669946] device bridge_slave_1 entered promiscuous mode [ 1309.686165] bridge0: port 2(bridge_slave_1) entered blocking state [ 1309.693468] bridge0: port 2(bridge_slave_1) entered disabled state [ 1309.701370] device bridge_slave_1 entered promiscuous mode [ 1309.715141] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1309.740022] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1309.753230] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1309.780641] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1309.789533] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1309.796600] team0: Port device team_slave_0 added [ 1309.804818] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1309.812301] team0: Port device team_slave_1 added [ 1309.873524] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1309.880521] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1309.906780] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1309.926808] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1309.934112] team0: Port device team_slave_0 added [ 1309.940503] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1309.946734] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1309.972291] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1309.984971] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1309.997568] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1310.005229] team0: Port device team_slave_1 added [ 1310.010567] chnl_net:caif_netlink_parms(): no params data found [ 1310.024577] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1310.059552] bridge0: port 1(bridge_slave_0) entered blocking state [ 1310.065926] bridge0: port 1(bridge_slave_0) entered disabled state [ 1310.073496] device bridge_slave_0 entered promiscuous mode [ 1310.082982] device hsr_slave_0 entered promiscuous mode [ 1310.088921] device hsr_slave_1 entered promiscuous mode [ 1310.100959] bridge0: port 2(bridge_slave_1) entered blocking state [ 1310.107293] bridge0: port 2(bridge_slave_1) entered disabled state [ 1310.115222] device bridge_slave_1 entered promiscuous mode [ 1310.121902] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1310.129437] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1310.135665] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1310.161100] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1310.177876] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1310.184246] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1310.209470] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1310.224831] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1310.232374] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1310.251671] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1310.273037] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1310.283285] device hsr_slave_0 entered promiscuous mode [ 1310.290887] device hsr_slave_1 entered promiscuous mode [ 1310.302182] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1310.309850] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1310.329331] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1310.351824] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1310.359185] team0: Port device team_slave_0 added [ 1310.395849] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1310.403140] team0: Port device team_slave_1 added [ 1310.433283] bridge0: port 1(bridge_slave_0) entered blocking state [ 1310.439796] bridge0: port 1(bridge_slave_0) entered disabled state [ 1310.446688] device bridge_slave_0 entered promiscuous mode [ 1310.468576] bridge0: port 2(bridge_slave_1) entered blocking state [ 1310.474929] bridge0: port 2(bridge_slave_1) entered disabled state [ 1310.482131] device bridge_slave_1 entered promiscuous mode [ 1310.495106] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1310.501618] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1310.527436] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1310.541910] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1310.548226] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1310.573482] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1310.587673] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1310.612070] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1310.620610] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1310.629608] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1310.687794] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1310.695311] team0: Port device team_slave_0 added [ 1310.703901] device hsr_slave_0 entered promiscuous mode [ 1310.709630] device hsr_slave_1 entered promiscuous mode [ 1310.715666] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1310.725453] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1310.733414] team0: Port device team_slave_1 added [ 1310.742719] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1310.749663] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1310.777898] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1310.787335] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1310.794146] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1310.819402] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1310.835784] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1310.842089] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1310.867536] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1310.878455] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1310.885856] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1310.946754] device hsr_slave_0 entered promiscuous mode [ 1310.953576] device hsr_slave_1 entered promiscuous mode [ 1310.959748] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1310.966865] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1310.991766] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1311.050084] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1311.075657] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1311.089622] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1311.096898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1311.104546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1311.116615] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 1311.133625] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1311.137994] Bluetooth: hci2 command 0x0409 tx timeout [ 1311.139777] Bluetooth: hci1 command 0x0409 tx timeout [ 1311.146003] Bluetooth: hci5 command 0x0409 tx timeout [ 1311.153818] 8021q: adding VLAN 0 to HW filter on device team0 [ 1311.155790] Bluetooth: hci0 command 0x0409 tx timeout [ 1311.168364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1311.177066] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1311.190507] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1311.198258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1311.205954] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1311.213619] bridge0: port 1(bridge_slave_0) entered blocking state [ 1311.220104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1311.227650] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1311.246584] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1311.256512] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1311.267205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1311.274556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1311.281948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1311.290012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1311.297601] bridge0: port 2(bridge_slave_1) entered blocking state [ 1311.303988] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1311.313563] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1311.320074] 8021q: adding VLAN 0 to HW filter on device team0 [ 1311.332977] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1311.342927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1311.350576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1311.358521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1311.366188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1311.373887] bridge0: port 1(bridge_slave_0) entered blocking state [ 1311.380290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1311.387585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1311.402913] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1311.409915] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1311.418796] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1311.427129] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1311.436867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1311.444160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1311.452027] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1311.460722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1311.468420] bridge0: port 2(bridge_slave_1) entered blocking state [ 1311.474754] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1311.481818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1311.490906] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1311.501695] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1311.508430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1311.515975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1311.524088] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1311.532847] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1311.540894] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1311.548885] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1311.559405] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1311.566138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1311.574082] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1311.581992] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1311.589750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1311.597153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1311.606609] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1311.615294] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1311.623138] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1311.630097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1311.636962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1311.644181] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1311.651294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1311.658134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1311.665745] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1311.673688] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1311.682862] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1311.689176] 8021q: adding VLAN 0 to HW filter on device team0 [ 1311.697447] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1311.704316] 8021q: adding VLAN 0 to HW filter on device team0 [ 1311.714510] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1311.722595] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1311.731665] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1311.740679] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1311.751215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1311.759001] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1311.766521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1311.775267] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1311.782865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1311.790857] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1311.798733] bridge0: port 1(bridge_slave_0) entered blocking state [ 1311.805076] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1311.812016] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1311.819978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1311.827492] bridge0: port 1(bridge_slave_0) entered blocking state [ 1311.833866] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1311.841207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1311.848345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1311.856487] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1311.863238] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1311.872605] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1311.881595] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1311.891350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1311.900167] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1311.908353] bridge0: port 2(bridge_slave_1) entered blocking state [ 1311.914691] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1311.921827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1311.929689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1311.937215] bridge0: port 2(bridge_slave_1) entered blocking state [ 1311.943628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1311.952262] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1311.964227] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1311.971642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1311.979559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1311.986832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1311.994523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1312.004243] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1312.015212] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1312.023246] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1312.032246] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1312.039086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1312.046689] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1312.055150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1312.064926] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1312.071469] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1312.080267] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1312.089302] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1312.096564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1312.104759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1312.113143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1312.120949] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1312.128640] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1312.135362] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1312.142688] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1312.152676] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1312.163687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1312.171892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1312.179707] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1312.187209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1312.195328] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1312.203342] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1312.214166] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1312.222007] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1312.233960] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1312.242585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1312.250221] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1312.257596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1312.265498] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1312.275530] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1312.285636] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1312.296390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1312.305114] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1312.314856] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1312.324582] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1312.331148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1312.342402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1312.350499] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1312.357260] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1312.364895] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1312.371367] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1312.382455] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1312.390173] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1312.397702] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1312.408024] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1312.416066] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1312.424097] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1312.437704] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1312.450420] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1312.460653] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1312.467622] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1312.474872] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1312.481857] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1312.488803] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1312.495425] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1312.503857] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1312.516421] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1312.527316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1312.536853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1312.548221] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1312.558684] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1312.602358] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1312.617212] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1312.626660] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1312.634660] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1312.644796] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1312.654441] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1312.663239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1312.679107] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1312.685709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1312.697654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1312.705595] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1312.712759] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1312.721550] device veth0_vlan entered promiscuous mode [ 1312.738480] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1312.749714] device veth1_vlan entered promiscuous mode [ 1312.755932] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1312.765681] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1312.775175] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1312.783773] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1312.790543] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1312.796708] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1312.804170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1312.812027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1312.821627] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1312.834286] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1312.844449] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1312.854213] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1312.862428] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1312.873055] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1312.880673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1312.888493] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1312.896229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1312.904754] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1312.912134] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1312.920531] device veth0_vlan entered promiscuous mode [ 1312.931559] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1312.939294] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1312.945813] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1312.955937] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1312.965668] device veth0_vlan entered promiscuous mode [ 1312.973644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1312.981676] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1312.989793] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1312.996553] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1313.004363] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1313.015791] device veth1_vlan entered promiscuous mode [ 1313.022490] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1313.031762] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1313.039680] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1313.046218] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1313.054865] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1313.063907] device veth1_vlan entered promiscuous mode [ 1313.070219] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1313.076737] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1313.083984] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1313.091192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1313.098920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1313.108980] device veth0_macvtap entered promiscuous mode [ 1313.114975] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1313.123551] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1313.133294] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1313.143404] device veth1_macvtap entered promiscuous mode [ 1313.149697] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1313.158890] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1313.165448] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1313.172836] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1313.180467] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1313.187483] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1313.194737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1313.202346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1313.211625] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1313.218030] Bluetooth: hci0 command 0x041b tx timeout [ 1313.221009] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1313.224733] Bluetooth: hci1 command 0x041b tx timeout [ 1313.232105] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1313.240168] Bluetooth: hci5 command 0x041b tx timeout [ 1313.243941] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1313.248512] Bluetooth: hci2 command 0x041b tx timeout [ 1313.260846] device veth0_vlan entered promiscuous mode [ 1313.268623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1313.279465] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1313.288856] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1313.298992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1313.309558] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1313.316498] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1313.326888] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1313.336363] device veth1_vlan entered promiscuous mode [ 1313.343250] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1313.350091] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1313.357281] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1313.365735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1313.375207] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1313.385747] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1313.395328] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1313.405765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1313.415855] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1313.423081] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1313.433679] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1313.441363] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1313.448314] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1313.455356] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1313.464672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1313.474462] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1313.490765] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1313.498928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1313.506507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1313.514917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1313.522731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1313.532487] device veth0_macvtap entered promiscuous mode [ 1313.539760] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1313.549254] device veth0_macvtap entered promiscuous mode [ 1313.555639] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1313.565074] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1313.579348] device veth1_macvtap entered promiscuous mode [ 1313.585585] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1313.597302] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1313.606129] device veth1_macvtap entered promiscuous mode [ 1313.613459] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1313.661777] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1313.671222] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1313.681191] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1313.688883] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1313.696029] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1313.703864] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1313.711014] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1313.719068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1313.728247] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1313.736670] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1313.745623] device veth0_macvtap entered promiscuous mode [ 1313.752240] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1313.762033] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1313.772048] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1313.782339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1313.792790] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1313.802067] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1313.812025] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1313.822042] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1313.830204] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1313.839057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1313.848847] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1313.859069] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1313.869154] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1313.878344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1313.888106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1313.898339] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1313.905207] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1313.912954] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1313.920869] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1313.929593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1313.937280] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1313.945410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1313.953719] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1313.963969] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1313.973211] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1313.982985] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1313.992246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1314.002089] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.011408] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1314.021496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.031468] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1314.038496] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1314.046367] device veth1_macvtap entered promiscuous mode [ 1314.053083] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1314.071889] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1314.079192] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1314.086921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1314.097399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1314.108337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.117447] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1314.128149] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.137265] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1314.147714] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.156814] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1314.166923] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.177444] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1314.185415] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1314.196237] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1314.204511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1314.217540] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1314.236028] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1314.255757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1314.266413] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.280070] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1314.290108] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.299332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1314.309212] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.318667] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1314.328421] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.337676] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1314.347367] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.360225] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1314.367147] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1314.377546] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1314.385682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1314.402183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1314.412299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.422822] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1314.432761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.441962] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1314.452311] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.461562] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1314.471606] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.480757] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1314.490519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1314.501380] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1314.508538] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1314.516919] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1314.524804] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1315.298368] Bluetooth: hci2 command 0x040f tx timeout [ 1315.303663] Bluetooth: hci5 command 0x040f tx timeout [ 1315.309953] Bluetooth: hci1 command 0x040f tx timeout [ 1315.315224] Bluetooth: hci0 command 0x040f tx timeout 15:10:32 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0xf87, 0x7, {0x2, @raw_data="de06c6840d59063d34f873ba240100000034f7e01eb3104769b19f360e1bb9604fb5e47564efed81cb51567ba482ed1454afb294daa3505378403b7a891f5e5651e02cec67b169c8ed666f94cf423d65906f8da4906e82babbfd6e53aaf095266a80ee011f88778bb30ca6596b5a64c64e6a2a903cb0da3108aecd4755dc529082d297d1e9499483565441628f091ee44fd9d703206c7f1ca255d31390783a220813f6a0b72c80d85d8ef710a1394db265695c2a34e4fda415f106c11474e0192d49c15db0ebe2cc"}}) [ 1317.388033] Bluetooth: hci0 command 0x0419 tx timeout [ 1317.393614] Bluetooth: hci1 command 0x0419 tx timeout [ 1317.403599] Bluetooth: hci5 command 0x0419 tx timeout [ 1317.409600] Bluetooth: hci2 command 0x0419 tx timeout [ 1318.661368] oom_reaper: reaped process 8497 (syz-executor.0), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1318.681368] in:imklog invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1318.697802] in:imklog cpuset=/ mems_allowed=0-1 [ 1318.702495] CPU: 0 PID: 7488 Comm: in:imklog Not tainted 4.14.214-syzkaller #0 [ 1318.709847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1318.719191] Call Trace: [ 1318.721783] dump_stack+0x1b2/0x283 [ 1318.725413] dump_header+0x178/0x82f [ 1318.729121] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1318.734220] ? ___ratelimit+0x2cd/0x522 [ 1318.738182] oom_kill_process.cold+0x10/0xb18 [ 1318.742660] out_of_memory+0xe3e/0x1190 [ 1318.746614] ? oom_killer_disable+0x1c0/0x1c0 [ 1318.751214] ? mutex_trylock+0x152/0x1a0 [ 1318.755263] __alloc_pages_nodemask+0x23e1/0x2720 [ 1318.760169] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1318.765006] alloc_pages_current+0x155/0x260 [ 1318.769395] filemap_fault+0xea3/0x1980 [ 1318.773353] ext4_filemap_fault+0x84/0xb0 [ 1318.777483] __do_fault+0xfa/0x380 [ 1318.781011] __handle_mm_fault+0x2497/0x4620 [ 1318.785397] ? vm_insert_page+0x7c0/0x7c0 [ 1318.789522] ? lock_downgrade+0x740/0x740 [ 1318.793772] handle_mm_fault+0x391/0x860 [ 1318.797972] __do_page_fault+0x549/0xad0 [ 1318.802036] ? spurious_fault+0x640/0x640 [ 1318.806172] ? do_page_fault+0x60/0x4f2 [ 1318.810150] ? page_fault+0x2f/0x50 [ 1318.813758] page_fault+0x45/0x50 [ 1318.817196] RIP: 1fa0:0x1f9f [ 1318.820191] RSP: 0000:00005598be7c59d0 EFLAGS: 7f8554893da0 [ 1318.821828] Mem-Info: [ 1318.829998] active_anon:12247 inactive_anon:47349 isolated_anon:0 [ 1318.829998] active_file:37 inactive_file:23 isolated_file:0 [ 1318.829998] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1318.829998] slab_reclaimable:12503 slab_unreclaimable:113051 [ 1318.829998] mapped:52684 shmem:47894 pagetables:725 bounce:0 [ 1318.829998] free:13796 free_pcp:125 free_cma:0 [ 1318.831878] syz-executor.0: [ 1318.863696] Node 0 active_anon:48736kB inactive_anon:181260kB active_file:108kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:175904kB dirty:0kB writeback:0kB shmem:183368kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1318.871802] vmalloc: allocation failure, allocated 1096065024 of 1192284160 bytes [ 1318.894868] Node 1 active_anon:252kB inactive_anon:8136kB active_file:40kB inactive_file:40kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34832kB dirty:0kB writeback:0kB shmem:8208kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1318.899620] , mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask= [ 1318.902878] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:1664kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1318.936997] (null) [ 1318.962532] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1318.969252] syz-executor.0 cpuset=/ mems_allowed=0-1 [ 1318.969276] CPU: 1 PID: 8497 Comm: syz-executor.0 Not tainted 4.14.214-syzkaller #0 [ 1318.969284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1318.974408] Node 0 [ 1318.982148] Call Trace: [ 1318.982226] dump_stack+0x1b2/0x283 [ 1318.982239] warn_alloc.cold+0x96/0x1cc [ 1318.982248] ? zone_watermark_ok_safe+0x220/0x220 [ 1318.982257] ? retint_kernel+0x2d/0x2d [ 1318.982275] __vmalloc_area_node+0x48a/0x680 [ 1318.982288] ? __vmalloc_node_range+0x150/0x150 [ 1318.982297] ? __get_vm_area_node+0x27d/0x340 [ 1318.982309] __vmalloc_node_range+0xbe/0x150 [ 1318.982322] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1318.982329] vmalloc_user+0x47/0xa0 [ 1318.982337] ? vb2_vmalloc_alloc+0xa6/0x2d0 [ 1318.982344] ? vb2_vmalloc_dmabuf_ops_release+0x40/0x40 [ 1318.982351] vb2_vmalloc_alloc+0xa6/0x2d0 [ 1318.982362] __vb2_queue_alloc+0x47a/0xd90 [ 1318.982377] vb2_core_create_bufs+0x279/0x5a0 [ 1318.982385] ? __vb2_queue_free+0x7a0/0x7a0 [ 1318.982396] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1318.982405] ? trace_hardirqs_on+0x10/0x10 [ 1318.982414] vb2_create_bufs+0x2e1/0x5b0 [ 1318.982425] ? _raw_spin_unlock_irqrestore+0xaf/0xe0 [ 1318.982434] ? vb2_thread_start.cold+0x24/0x24 [ 1318.982439] ? trace_hardirqs_on+0x10/0x10 [ 1318.982452] v4l_create_bufs+0xa4/0x150 [ 1318.982463] __video_do_ioctl+0x65b/0x6a0 [ 1318.982478] ? video_ioctl2+0x30/0x30 [ 1318.982490] ? __might_fault+0x177/0x1b0 [ 1318.982502] video_usercopy+0xf5/0xe90 [ 1318.982512] ? video_ioctl2+0x30/0x30 [ 1318.982522] ? v4l_g_ctrl+0x390/0x390 [ 1318.982528] ? __fget+0x1fe/0x360 [ 1318.982536] ? trace_hardirqs_on+0x10/0x10 [ 1318.982544] ? trace_hardirqs_on+0x10/0x10 [ 1318.982550] ? lock_downgrade+0x740/0x740 [ 1318.982559] ? futex_exit_release+0x220/0x220 [ 1318.982568] ? __might_fault+0x104/0x1b0 [ 1318.982578] v4l2_ioctl+0x1bb/0x2f0 [ 1318.982586] ? v4l2_open+0x2f0/0x2f0 [ 1318.982597] do_vfs_ioctl+0x75a/0xff0 [ 1318.982609] ? ioctl_preallocate+0x1a0/0x1a0 [ 1318.982616] ? lock_downgrade+0x740/0x740 [ 1318.982628] ? __fget+0x225/0x360 [ 1318.982637] ? do_vfs_ioctl+0xff0/0xff0 [ 1318.982646] ? security_file_ioctl+0x83/0xb0 [ 1318.982655] SyS_ioctl+0x7f/0xb0 [ 1318.982662] ? do_vfs_ioctl+0xff0/0xff0 [ 1318.982672] do_syscall_64+0x1d5/0x640 [ 1318.982686] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1318.982693] RIP: 0033:0x45e219 [ 1318.982697] RSP: 002b:00007f0be10b5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1318.982705] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e219 [ 1318.982710] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000004 [ 1318.982714] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1318.982719] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1318.982723] R13: 00007ffd702ba3ff R14: 00007f0be10b69c0 R15: 000000000119bf8c [ 1318.991423] Mem-Info: [ 1318.992813] DMA32 free:17828kB min:36200kB low:45248kB high:54296kB active_anon:47004kB inactive_anon:181260kB active_file:52kB inactive_file:52kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7360kB pagetables:2708kB bounce:0kB free_pcp:452kB local_pcp:268kB free_cma:0kB [ 1318.994389] active_anon:12231 inactive_anon:47349 isolated_anon:0 [ 1318.994389] active_file:13 inactive_file:14 isolated_file:0 [ 1318.994389] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1318.994389] slab_reclaimable:12502 slab_unreclaimable:112996 [ 1318.994389] mapped:52673 shmem:47894 pagetables:725 bounce:0 [ 1318.994389] free:13954 free_pcp:145 free_cma:0 [ 1318.996940] lowmem_reserve[]: [ 1319.005746] Node 0 active_anon:48668kB inactive_anon:181260kB active_file:52kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:175876kB dirty:0kB writeback:0kB shmem:183368kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1319.009510] 0 [ 1319.013373] Node 1 active_anon:256kB inactive_anon:8136kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34816kB dirty:0kB writeback:0kB shmem:8208kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1319.017870] 0 [ 1319.027671] Node 0 [ 1319.031456] 0 [ 1319.036742] DMA free:10964kB min:204kB low:252kB high:300kB active_anon:1664kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1319.040362] 0 0 [ 1319.040372] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1319.040387] lowmem_reserve[]: 0 0 0 0 0 [ 1319.040405] Node 1 Normal free:27024kB min:53696kB low:67120kB high:80544kB active_anon:256kB inactive_anon:8136kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:288kB pagetables:192kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB [ 1319.040421] lowmem_reserve[]: 0 0 0 0 0 [ 1319.040436] Node 0 DMA: 1*4kB [ 1319.050259] lowmem_reserve[]: [ 1319.054269] (E) [ 1319.063600] 0 [ 1319.067652] 2*8kB [ 1319.073640] 2717 [ 1319.084330] (UE) [ 1319.090022] 2718 [ 1319.091911] 0*16kB [ 1319.095508] 2718 [ 1319.103105] 6*32kB [ 1319.108426] 2718 [ 1319.111808] (U) [ 1319.122925] 16*64kB [ 1319.126560] Node 0 [ 1319.126858] (UE) [ 1319.133009] DMA32 free:17828kB min:36200kB low:45248kB high:54296kB active_anon:47004kB inactive_anon:181260kB active_file:52kB inactive_file:52kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7360kB pagetables:2708kB bounce:0kB free_pcp:460kB local_pcp:192kB free_cma:0kB [ 1319.135392] 6*128kB [ 1319.143606] lowmem_reserve[]: [ 1319.147876] (UME) [ 1319.149998] 0 [ 1319.151946] 3*256kB [ 1319.155639] 0 [ 1319.164516] (UME) [ 1319.169838] 0 [ 1319.173420] 2*512kB [ 1319.175526] 0 [ 1319.185151] (UE) [ 1319.189090] 0 [ 1319.193235] 1*1024kB [ 1319.204729] (E) [ 1319.209086] Node 0 [ 1319.215822] 1*2048kB [ 1319.222539] Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1319.236002] (E) [ 1319.237237] lowmem_reserve[]: [ 1319.243918] 1*4096kB [ 1319.246268] 0 [ 1319.281647] (M) [ 1319.308384] 0 [ 1319.319976] = 10964kB [ 1319.339294] 0 0 0 [ 1319.339308] Node 1 Normal free:27024kB min:53696kB low:67120kB high:80544kB active_anon:256kB inactive_anon:8136kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:288kB pagetables:192kB bounce:0kB free_pcp:120kB local_pcp:120kB free_cma:0kB [ 1319.339330] lowmem_reserve[]: [ 1319.348750] Node 0 [ 1319.367998] 0 0 0 0 0 [ 1319.368015] Node 0 DMA: 1*4kB (E) 2*8kB (UE) 0*16kB 6*32kB (U) 16*64kB (UE) 6*128kB (UME) 3*256kB (UME) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 1319.368080] Node 0 DMA32: 255*4kB (UME) 507*8kB [ 1319.381957] DMA32: [ 1319.400177] (UME) [ 1319.410078] 255*4kB [ 1319.427306] 249*16kB (UME) 110*32kB (UME) 35*64kB (ME) 14*128kB (UME) [ 1319.439907] (UME) [ 1319.463576] 5*256kB [ 1319.469840] 507*8kB [ 1319.470065] (UM) [ 1319.471928] (UME) [ 1319.473709] 0*512kB [ 1319.475836] 249*16kB [ 1319.481269] 0*1024kB [ 1319.485666] (UME) [ 1319.486415] 0*2048kB [ 1319.490451] 110*32kB [ 1319.490818] 0*4096kB [ 1319.492771] (UME) [ 1319.495079] = 17892kB [ 1319.500757] 35*64kB [ 1319.529535] Node 0 [ 1319.538206] (ME) [ 1319.540212] Normal: [ 1319.541248] 14*128kB [ 1319.543379] 0*4kB [ 1319.545163] (UME) [ 1319.549184] 0*8kB [ 1319.555351] 5*256kB [ 1319.555589] 0*16kB [ 1319.559281] (UM) [ 1319.559811] 0*32kB [ 1319.562221] 0*512kB [ 1319.588947] 0*64kB [ 1319.596119] 0*1024kB [ 1319.596531] 0*128kB [ 1319.598625] 0*2048kB [ 1319.600445] 0*256kB [ 1319.602834] 0*4096kB [ 1319.604964] 0*512kB [ 1319.640127] = 17892kB [ 1319.643371] 0*1024kB [ 1319.662023] Node 0 [ 1319.667100] 0*2048kB [ 1319.668087] Normal: [ 1319.674719] 0*4096kB [ 1319.676865] 0*4kB [ 1319.682432] = 0kB [ 1319.688715] 0*8kB [ 1319.690603] Node 1 [ 1319.692982] 0*16kB 0*32kB [ 1319.695131] Normal: 32*4kB [ 1319.702996] 0*64kB [ 1319.707766] (M) [ 1319.711147] 0*128kB [ 1319.711649] 34*8kB [ 1319.713777] 0*256kB [ 1319.716078] (UM) [ 1319.721831] 0*512kB [ 1319.725259] 32*16kB [ 1319.729030] 0*1024kB [ 1319.729649] (UME) [ 1319.731683] 0*2048kB [ 1319.733900] 26*32kB [ 1319.736211] 0*4096kB [ 1319.741917] (UM) [ 1319.746562] = 0kB [ 1319.748028] 21*64kB (M) 19*128kB [ 1319.752242] Node 1 [ 1319.752748] (M) [ 1319.755140] Normal: [ 1319.760760] 14*256kB [ 1319.765447] 32*4kB [ 1319.766927] (ME) [ 1319.770790] (M) [ 1319.771143] 17*512kB [ 1319.773284] 34*8kB [ 1319.775498] (UME) [ 1319.782652] (UM) [ 1319.787575] 1*1024kB [ 1319.790714] 32*16kB [ 1319.792914] (U) [ 1319.794966] (UME) [ 1319.803842] 0*2048kB [ 1319.804161] 26*32kB [ 1319.806550] 2*4096kB [ 1319.810621] (UM) [ 1319.811401] (U) [ 1319.813446] 21*64kB [ 1319.815486] = 27024kB [ 1319.818953] (M) 19*128kB (M) 14*256kB (ME) 17*512kB (UME) 1*1024kB (U) 0*2048kB 2*4096kB (U) = 27024kB [ 1319.818995] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1319.819000] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1319.819007] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1319.827939] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1319.831931] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1319.832206] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1319.834159] 47921 total pagecache pages [ 1319.836548] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1319.838966] 0 pages in swap cache [ 1319.838971] Swap cache stats: add 0, delete 0, find 0/0 [ 1319.838975] Free swap = 0kB [ 1319.838978] Total swap = 0kB [ 1319.838984] 2097051 pages RAM [ 1319.838987] 0 pages HighMem/MovableOnly [ 1319.838990] 363840 pages reserved [ 1319.838993] 0 pages cma reserved [ 1319.839000] Out of memory (oom_kill_allocating_task): Kill process 7488 (in:imklog) score 0 or sacrifice child [ 1319.839041] Killed process 7486 (rsyslogd) total-vm:254332kB, anon-rss:584kB, file-rss:0kB, shmem-rss:0kB [ 1319.846168] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1319.851216] oom_reaper: reaped process 7486 (rsyslogd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1319.853947] 47921 total pagecache pages [ 1319.865220] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 1319.868307] 0 pages in swap cache [ 1319.880738] (null) [ 1319.888887] Swap cache stats: add 0, delete 0, find 0/0 [ 1319.915569] , order=0, oom_score_adj=0 [ 1319.925462] Free swap = 0kB [ 1319.934726] syz-fuzzer cpuset= [ 1319.938166] Total swap = 0kB [ 1319.943761] / [ 1319.947038] 2097051 pages RAM [ 1319.955948] mems_allowed=0-1 [ 1319.966335] 0 pages HighMem/MovableOnly [ 1319.972834] CPU: 0 PID: 8021 Comm: syz-fuzzer Not tainted 4.14.214-syzkaller #0 [ 1319.982914] 363840 pages reserved [ 1319.992528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1319.992532] Call Trace: [ 1319.992547] dump_stack+0x1b2/0x283 [ 1319.992560] dump_header+0x178/0x82f [ 1320.001118] 0 pages cma reserved [ 1320.010448] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1320.010457] ? ___ratelimit+0x2cd/0x522 [ 1320.010468] oom_kill_process.cold+0x10/0xb18 [ 1320.107007] out_of_memory+0xe3e/0x1190 [ 1320.111068] ? oom_killer_disable+0x1c0/0x1c0 [ 1320.115559] ? mutex_trylock+0x152/0x1a0 [ 1320.119614] __alloc_pages_nodemask+0x23e1/0x2720 [ 1320.124460] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1320.129313] alloc_pages_current+0x155/0x260 [ 1320.133718] filemap_fault+0xea3/0x1980 [ 1320.137697] ext4_filemap_fault+0x84/0xb0 [ 1320.141840] __do_fault+0xfa/0x380 [ 1320.145375] __handle_mm_fault+0x2497/0x4620 [ 1320.149775] ? vm_insert_page+0x7c0/0x7c0 [ 1320.153917] ? lock_downgrade+0x740/0x740 [ 1320.158078] handle_mm_fault+0x391/0x860 [ 1320.162139] __do_page_fault+0x549/0xad0 [ 1320.166214] ? spurious_fault+0x640/0x640 [ 1320.170357] ? do_page_fault+0x60/0x4f2 [ 1320.174327] ? page_fault+0x2f/0x50 [ 1320.177945] page_fault+0x45/0x50 [ 1320.181386] RIP: 0009:0x80c000378000 [ 1320.185082] RSP: 3b96de73:000000c00003dec8 EFLAGS: 00438920 [ 1320.190537] Mem-Info: [ 1320.198739] active_anon:12001 inactive_anon:47349 isolated_anon:0 [ 1320.198739] active_file:14 inactive_file:13 isolated_file:0 [ 1320.198739] unevictable:0 dirty:0 writeback:0 unstable:0 [ 1320.198739] slab_reclaimable:12490 slab_unreclaimable:112620 [ 1320.198739] mapped:52673 shmem:47894 pagetables:695 bounce:0 [ 1320.198739] free:14833 free_pcp:223 free_cma:0 [ 1320.232539] Node 0 active_anon:47748kB inactive_anon:181260kB active_file:52kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:175876kB dirty:0kB writeback:0kB shmem:183368kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1320.261589] Node 1 active_anon:256kB inactive_anon:8136kB active_file:4kB inactive_file:300kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34816kB dirty:0kB writeback:0kB shmem:8208kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1320.291864] Node 0 DMA free:10964kB min:204kB low:252kB high:300kB active_anon:1664kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1320.319326] lowmem_reserve[]: 0 2717 2718 2718 2718 [ 1320.324756] Node 0 DMA32 free:20824kB min:36200kB low:45248kB high:54296kB active_anon:46084kB inactive_anon:181260kB active_file:52kB inactive_file:52kB unevictable:0kB writepending:0kB present:3129332kB managed:2788160kB mlocked:0kB kernel_stack:7232kB pagetables:2588kB bounce:0kB free_pcp:156kB local_pcp:156kB free_cma:0kB [ 1320.354311] lowmem_reserve[]: 0 0 0 0 0 [ 1320.358502] Node 0 Normal free:0kB min:4kB low:4kB high:4kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:520kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1320.384115] lowmem_reserve[]: 0 0 0 0 0 [ 1320.388195] Node 1 Normal free:325904kB min:53696kB low:67120kB high:80544kB active_anon:256kB inactive_anon:8136kB active_file:204kB inactive_file:1500kB unevictable:0kB writepending:0kB present:4194304kB managed:4128256kB mlocked:0kB kernel_stack:320kB pagetables:192kB bounce:0kB free_pcp:700kB local_pcp:80kB free_cma:0kB [ 1320.417173] lowmem_reserve[]: 0 0 0 0 0 [ 1320.421209] Node 0 DMA: 1*4kB (E) 2*8kB (UE) 0*16kB 6*32kB (U) 16*64kB (UE) 6*128kB (UME) 3*256kB (UME) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 1*4096kB (M) = 10964kB [ 1320.436297] Node 0 DMA32: 284*4kB (UME) 685*8kB (UME) 248*16kB (UME) 122*32kB (UME) 43*64kB (UME) 14*128kB (UME) 7*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 20824kB [ 1320.452367] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1320.463252] Node 1 Normal: 9*4kB (U) 5*8kB (U) 10*16kB (UE) 8*32kB (UM) 10*64kB (UM) 26*128kB (UM) 22*256kB (UME) 25*512kB (UME) 10*1024kB (U) 48*2048kB (U) 75*4096kB (U) = 438636kB [ 1320.479762] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1320.488710] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1320.497386] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1320.506225] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1320.514933] 48809 total pagecache pages [ 1320.519390] 0 pages in swap cache [ 1320.522843] Swap cache stats: add 0, delete 0, find 0/0 [ 1320.528252] Free swap = 0kB [ 1320.531276] Total swap = 0kB [ 1320.534374] 2097051 pages RAM [ 1320.537525] 0 pages HighMem/MovableOnly [ 1320.541489] 363840 pages reserved [ 1320.544947] 0 pages cma reserved [ 1320.548363] Out of memory (oom_kill_allocating_task): Kill process 8021 (syz-fuzzer) score 0 or sacrifice child [ 1320.558715] Killed process 7526 (syz-executor.5) total-vm:85024kB, anon-rss:1728kB, file-rss:4kB, shmem-rss:0kB [ 1320.576990] oom_reaper: reaped process 7526 (syz-executor.5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1320.991475] ------------[ cut here ]------------ [ 1320.996549] WARNING: CPU: 1 PID: 8497 at drivers/dma-buf/dma-buf.c:1039 dma_buf_vunmap+0x181/0x1f0 [ 1321.005625] Kernel panic - not syncing: panic_on_warn set ... [ 1321.005625] [ 1321.012966] CPU: 1 PID: 8497 Comm: syz-executor.0 Not tainted 4.14.214-syzkaller #0 [ 1321.020739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1321.030299] Call Trace: [ 1321.032894] dump_stack+0x1b2/0x283 [ 1321.036504] panic+0x1f9/0x42d [ 1321.039684] ? add_taint.cold+0x16/0x16 [ 1321.043650] ? dma_buf_vunmap+0x181/0x1f0 [ 1321.047778] ? __warn.cold+0x5/0x4b [ 1321.051397] ? dma_buf_vunmap+0x181/0x1f0 [ 1321.055523] __warn.cold+0x20/0x4b [ 1321.059047] ? ist_end_non_atomic+0x10/0x10 [ 1321.063372] ? dma_buf_vunmap+0x181/0x1f0 [ 1321.067499] report_bug+0x208/0x249 [ 1321.071261] do_error_trap+0x195/0x2d0 [ 1321.075134] ? math_error+0x2d0/0x2d0 [ 1321.078921] ? vim2m_release+0xa0/0x120 [ 1321.082882] ? v4l2_release+0xf4/0x190 [ 1321.086898] ? __fput+0x25f/0x7a0 [ 1321.090354] ? task_work_run+0x11f/0x190 [ 1321.094568] ? get_signal+0x18a3/0x1ca0 [ 1321.098534] ? do_signal+0x7c/0x1550 [ 1321.102247] ? trace_hardirqs_on+0x10/0x10 [ 1321.106486] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1321.111363] invalid_op+0x1b/0x40 [ 1321.114799] RIP: 0010:dma_buf_vunmap+0x181/0x1f0 [ 1321.119538] RSP: 0018:ffff888086d9fa00 EFLAGS: 00010246 [ 1321.124895] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc9000b638000 [ 1321.132144] RDX: 0000000000040000 RSI: ffffffff83a32fe1 RDI: 0000000000000000 [ 1321.139403] RBP: ffffc90015357000 R08: 0000000000000000 R09: 0000000000040554 [ 1321.146667] R10: ffff88807815caf0 R11: ffff88807815c240 R12: ffffc90015357000 [ 1321.154091] R13: ffff8880a3b18d68 R14: ffff88809acc3980 R15: 0000000000000000 [ 1321.161353] ? dma_buf_vunmap+0x181/0x1f0 [ 1321.165570] vb2_vmalloc_detach_dmabuf+0x57/0x80 [ 1321.170303] ? vb2_vmalloc_map_dmabuf+0x90/0x90 [ 1321.174962] __vb2_plane_dmabuf_put+0x10b/0x2e0 [ 1321.179623] __vb2_queue_free+0x5e4/0x7a0 [ 1321.183780] ? vidioc_querycap+0xd0/0xd0 [ 1321.187821] ? dev_debug_store+0xe0/0xe0 [ 1321.191875] vb2_core_queue_release+0x5b/0x70 [ 1321.196364] v4l2_m2m_ctx_release+0x1a/0x30 [ 1321.200752] vim2m_release+0xd4/0x120 [ 1321.204548] v4l2_release+0xf4/0x190 [ 1321.208266] __fput+0x25f/0x7a0 [ 1321.211531] task_work_run+0x11f/0x190 [ 1321.215493] get_signal+0x18a3/0x1ca0 [ 1321.219281] ? lock_acquire+0x170/0x3f0 [ 1321.223268] ? do_raw_spin_unlock+0x164/0x220 [ 1321.227749] do_signal+0x7c/0x1550 [ 1321.231331] ? wait_for_completion_io+0x10/0x10 [ 1321.235981] ? __might_fault+0x104/0x1b0 [ 1321.240038] ? setup_sigcontext+0x820/0x820 [ 1321.244364] ? v4l2_ioctl+0x1d0/0x2f0 [ 1321.248148] ? v4l2_open+0x2f0/0x2f0 [ 1321.251842] ? do_vfs_ioctl+0xe2/0xff0 [ 1321.255713] ? ioctl_preallocate+0x1a0/0x1a0 [ 1321.260131] ? lock_downgrade+0x740/0x740 [ 1321.264337] ? __fget+0x225/0x360 [ 1321.267773] ? task_work_add+0x87/0xe0 [ 1321.271639] ? exit_to_usermode_loop+0x41/0x200 [ 1321.276289] exit_to_usermode_loop+0x160/0x200 [ 1321.280858] ? SyS_ioctl+0x5c/0xb0 [ 1321.284380] do_syscall_64+0x4a3/0x640 [ 1321.288271] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1321.293440] RIP: 0033:0x45e219 [ 1321.296606] RSP: 002b:00007f0be10b5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1321.304294] RAX: fffffffffffffff2 RBX: 0000000000000003 RCX: 000000000045e219 [ 1321.311545] RDX: 0000000020000180 RSI: 00000000c100565c RDI: 0000000000000004 [ 1321.318801] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1321.326058] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1321.333351] R13: 00007ffd702ba3ff R14: 00007f0be10b69c0 R15: 000000000119bf8c [ 1321.341786] Kernel Offset: disabled [ 1321.345501] Rebooting in 86400 seconds..