[ 3430.305403][T18033] openvswitch: Open vSwitch switching datapath [ 3441.973139][T18064] netlink: 'python3': attribute type 2 has an invalid length. [ 3441.979858][T18064] arpping: entered promiscuous mode [ 3450.133954][T18115] c0: entered promiscuous mode [ 3458.001278][T18162] s0: entered promiscuous mode [ 3474.280625][T18226] s0 (unregistering): left promiscuous mode [ 3475.036633][T18234] c0 (unregistering): left promiscuous mode [ 3480.455308][T18240] arpping: left promiscuous mode [ 3496.103031][T18286] netlink: 'python3': attribute type 2 has an invalid length. [ 3496.108372][T18286] ct4: entered promiscuous mode [ 3503.993975][T18337] c0: entered promiscuous mode [ 3511.850260][T18384] s0: entered promiscuous mode [ 3564.601468][T18539] s0 (unregistering): left promiscuous mode [ 3565.322507][T18547] c0 (unregistering): left promiscuous mode [ 3570.516163][T18553] ct4: left promiscuous mode [ 3585.884012][T18597] netlink: 'python3': attribute type 2 has an invalid length. [ 3585.890941][T18597] cv4: entered promiscuous mode [ 3595.121072][T18648] c0: entered promiscuous mode [ 3603.257809][T18695] s0: entered promiscuous mode [ 3630.139599][T18782] s0 (unregistering): left promiscuous mode [ 3630.877559][T18790] c0 (unregistering): left promiscuous mode [ 3636.327778][T18796] cv4: left promiscuous mode [ 3651.943379][T18842] netlink: 'python3': attribute type 2 has an invalid length. [ 3651.948774][T18842] nat4: entered promiscuous mode [ 3659.697965][T18892] c0: entered promiscuous mode [ 3667.091002][T18939] s0: entered promiscuous mode [ 3714.402605][T19079] s0 (unregistering): left promiscuous mode [ 3715.246600][T19087] c0 (unregistering): left promiscuous mode [ 3720.582415][T19094] nat4: left promiscuous mode [ 3735.714520][T19140] netlink: 'python3': attribute type 2 has an invalid length. [ 3735.720054][T19140] natrelated4: entered promiscuous mode [ 3743.522156][T19191] c0: entered promiscuous mode [ 3751.017522][T19238] s0: entered promiscuous mode [ 3794.317594][T19391] s0 (unregistering): left promiscuous mode [ 3795.067580][T19399] c0 (unregistering): left promiscuous mode [ 3800.335543][T19405] natrelated4: left promiscuous mode [ 3815.488155][T19451] netlink: 'python3': attribute type 2 has an invalid length. [ 3815.493980][T19451] nv0: entered promiscuous mode [ 3820.835394][T19475] netlink: 'python3': attribute type 2 has an invalid length. [ 3820.836641][T19475] openvswitch: nv0: Dropping previously announced user features [ 3831.660645][T19527] left0: entered promiscuous mode [ 3841.322747][T19574] right0: entered promiscuous mode [ 3851.318948][T19606] right0: left promiscuous mode [ 3861.434608][T19642] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3861.719104][T19642] python3 (19642) used greatest stack depth: 22456 bytes left [ 3867.148376][T19665] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3868.834484][T19692] left0 (unregistering): left promiscuous mode [ 3873.979361][T19698] nv0: left promiscuous mode [ 3895.042875][T19759] ui0: entered promiscuous mode [ 3903.164423][T19809] left0: entered promiscuous mode [ 3907.685351][T19846] left0 (unregistering): left promiscuous mode [ 3913.158881][T19854] ui0: left promiscuous mode [ 3929.438424][T19900] netlink: 'python3': attribute type 2 has an invalid length. [ 3929.446412][T19900] dropreason: entered promiscuous mode [ 3937.426875][T19951] c0: entered promiscuous mode [ 3945.142762][T19997] s0: entered promiscuous mode [ 4247.162525][T20168] s0 (unregistering): left promiscuous mode [ 4247.240352][ T131] systemd-udevd: page allocation failure: order:6, mode:0x40dc0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 4247.241711][ T131] CPU: 3 UID: 0 PID: 131 Comm: systemd-udevd Not tainted 6.12.0-rc3-virtme #1 [ 4247.242004][ T131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 4247.242376][ T131] Call Trace: [ 4247.242509][ T131] [ 4247.242600][ T131] dump_stack_lvl+0xb0/0xd0 [ 4247.242789][ T131] warn_alloc+0x218/0x370 [ 4247.242924][ T131] ? __pfx_warn_alloc+0x10/0x10 [ 4247.243104][ T131] ? __alloc_pages_direct_compact+0x44b/0x5a0 [ 4247.243352][ T131] ? __pfx___alloc_pages_direct_compact+0x10/0x10 [ 4247.243566][ T131] __alloc_pages_slowpath.constprop.0+0xb2e/0x1470 [ 4247.243784][ T131] ? get_page_from_freelist+0x5da/0xf70 [ 4247.243960][ T131] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10 [ 4247.244195][ T131] __alloc_pages_noprof+0x2f2/0x350 [ 4247.244368][ T131] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 4247.244537][ T131] ? mark_lock+0x38/0x3e0 [ 4247.244686][ T131] ? __lock_acquire+0xb3f/0x1580 [ 4247.244855][ T131] ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 4247.245018][ T131] ___kmalloc_large_node+0x8f/0x1b0 [ 4247.245212][ T131] ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 4247.245377][ T131] __kmalloc_large_node_noprof+0x1f/0x80 [ 4247.245553][ T131] __kmalloc_noprof+0x2ca/0x3a0 [ 4247.245714][ T131] ? hlock_class+0x4e/0x130 [ 4247.245894][ T131] v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 4247.246054][ T131] v9fs_dir_readdir_dotl+0x10c/0x5e0 [ 4247.246233][ T131] ? __lock_acquire+0xb3f/0x1580 [ 4247.246434][ T131] ? __pfx_validate_chain+0x10/0x10 [ 4247.246593][ T131] ? __pfx_v9fs_dir_readdir_dotl+0x10/0x10 [ 4247.246793][ T131] ? lock_acquire.part.0+0xeb/0x330 [ 4247.246966][ T131] ? iterate_dir+0x9e/0x520 [ 4247.247141][ T131] ? rwsem_read_trylock+0x12f/0x260 [ 4247.247326][ T131] ? __pfx_rwsem_read_trylock+0x10/0x10 [ 4247.247487][ T131] ? iterate_dir+0x9e/0x520 [ 4247.247666][ T131] ? lock_acquire+0x32/0xc0 [ 4247.247823][ T131] ? iterate_dir+0x9e/0x520 [ 4247.247997][ T131] ? down_read_killable+0xb9/0x3b0 [ 4247.248176][ T131] ? iterate_dir+0x9e/0x520 [ 4247.248338][ T131] ? __pfx_down_read_killable+0x10/0x10 [ 4247.248508][ T131] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 4247.248683][ T131] ? trace_lock_acquire+0x14d/0x1f0 [ 4247.248858][ T131] iterate_dir+0x184/0x520 [ 4247.249046][ T131] ovl_iterate+0x528/0xf10 [ 4247.249224][ T131] ? wrap_directory_iterator+0x4c/0xd0 [ 4247.249401][ T131] ? __pfx_ovl_iterate+0x10/0x10 [ 4247.249563][ T131] ? __pfx_ovl_iterate+0x10/0x10 [ 4247.249730][ T131] wrap_directory_iterator+0x8d/0xd0 [ 4247.249907][ T131] iterate_dir+0x184/0x520 [ 4247.250074][ T131] __x64_sys_getdents64+0x132/0x250 [ 4247.250254][ T131] ? __pfx___x64_sys_getdents64+0x10/0x10 [ 4247.250443][ T131] ? __pfx_filldir64+0x10/0x10 [ 4247.250607][ T131] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 4247.250828][ T131] do_syscall_64+0xc1/0x1d0 [ 4247.250993][ T131] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4247.251245][ T131] RIP: 0033:0x7fe832aae5b7 [ 4247.251436][ T131] Code: 80 f8 ff 4c 89 e0 5b 5d 41 5c c3 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 19 48 0e 00 f7 d8 64 89 02 48 [ 4247.251994][ T131] RSP: 002b:00007ffe5b7ba3e8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 4247.252246][ T131] RAX: ffffffffffffffda RBX: 0000558c2dd21b80 RCX: 00007fe832aae5b7 [ 4247.252503][ T131] RDX: 0000000000020000 RSI: 0000558c2dd21b80 RDI: 000000000000000b [ 4247.252753][ T131] RBP: 0000558c2dd21b54 R08: 0000000000000003 R09: 000000000000007b [ 4247.253010][ T131] R10: 000000000000015b R11: 0000000000000293 R12: fffffffffffffe98 [ 4247.253281][ T131] R13: 0000000000000000 R14: 0000558c2dd21b50 R15: 0000558c2dcec9b0 [ 4247.253536][ T131] [ 4247.253734][ T131] Mem-Info: [ 4247.253872][ T131] active_anon:94 inactive_anon:9584 isolated_anon:0 [ 4247.253872][ T131] active_file:8905 inactive_file:35649 isolated_file:0 [ 4247.253872][ T131] unevictable:0 dirty:0 writeback:0 [ 4247.253872][ T131] slab_reclaimable:2586 slab_unreclaimable:20361 [ 4247.253872][ T131] mapped:628 shmem:7518 pagetables:328 [ 4247.253872][ T131] sec_pagetables:0 bounce:0 [ 4247.253872][ T131] kernel_misc_reclaimable:0 [ 4247.253872][ T131] free:101035 free_pcp:229 free_cma:0 [ 4247.255415][ T131] Node 0 active_anon:376kB inactive_anon:38336kB active_file:35620kB inactive_file:142596kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2512kB dirty:0kB writeback:0kB shmem:30072kB writeback_tmp:0kB kernel_stack:3232kB pagetables:1312kB sec_pagetables:0kB all_unreclaimable? no [ 4247.256252][ T131] Node 0 DMA free:11124kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:376kB inactive_file:3580kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 4247.257070][ T131] lowmem_reserve[]: 0 723 0 0 0 [ 4247.257274][ T131] Node 0 DMA32 free:393016kB boost:0kB min:3404kB low:4252kB high:5100kB reserved_highatomic:2048KB active_anon:376kB inactive_anon:38336kB active_file:35244kB inactive_file:139016kB unevictable:0kB writepending:0kB present:1032064kB managed:747824kB mlocked:0kB bounce:0kB free_pcp:904kB local_pcp:424kB free_cma:0kB [ 4247.258180][ T131] lowmem_reserve[]: 0 0 0 0 0 [ 4247.258368][ T131] Node 0 DMA: 949*4kB (UM) 522*8kB (UM) 67*16kB (UM) 13*32kB (UM) 8*64kB (UM) 9*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 11124kB [ 4247.258908][ T131] Node 0 DMA32: 38560*4kB (UME) 16798*8kB (UMH) 3934*16kB (UMEH) 695*32kB (UMH) 215*64kB (UMH) 41*128kB (UMH) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 392816kB [ 4247.259457][ T131] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 4247.259771][ T131] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 4247.260048][ T131] 52077 total pagecache pages [ 4247.260243][ T131] 0 pages in swap cache [ 4247.260373][ T131] Free swap = 0kB [ 4247.260499][ T131] Total swap = 0kB [ 4247.260642][ T131] 262014 pages RAM [ 4247.260783][ T131] 0 pages HighMem/MovableOnly [ 4247.260948][ T131] 71218 pages reserved [ 4248.063424][T20174] c0 (unregistering): left promiscuous mode [ 4257.441774][T20183] dropreason: left promiscuous mode [ 4276.051572][T20228] psample: entered promiscuous mode [ 4285.050184][T20280] c0: entered promiscuous mode [ 4288.808186][T20311] s0: entered promiscuous mode [ 4301.033111][T20374] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 4307.213912][T20397] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 4313.459518][T20420] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 4351.518685][T20567] s0 (unregistering): left promiscuous mode [ 4352.478852][T20578] c0 (unregistering): left promiscuous mode [ 4358.610838][T20584] psample: left promiscuous mode