[ 1070.776614][ T8638] openvswitch: Open vSwitch switching datapath [ 1080.630420][ T8667] netlink: 'python3': attribute type 2 has an invalid length. [ 1080.636521][ T8667] arpping: entered promiscuous mode [ 1087.684447][ T8718] c0: entered promiscuous mode [ 1094.454534][ T8765] s0: entered promiscuous mode [ 1107.400596][ T8829] s0 (unregistering): left promiscuous mode [ 1108.035094][ T8837] c0 (unregistering): left promiscuous mode [ 1112.792046][ T8843] arpping: left promiscuous mode [ 1126.586395][ T8890] netlink: 'python3': attribute type 2 has an invalid length. [ 1126.591368][ T8890] ct4: entered promiscuous mode [ 1133.676224][ T8941] c0: entered promiscuous mode [ 1140.439989][ T8988] s0: entered promiscuous mode [ 1189.225028][ T9144] s0 (unregistering): left promiscuous mode [ 1189.908291][ T9152] c0 (unregistering): left promiscuous mode [ 1194.596546][ T9159] ct4: left promiscuous mode [ 1208.158950][ T9204] netlink: 'python3': attribute type 2 has an invalid length. [ 1208.170566][ T9204] cv4: entered promiscuous mode [ 1215.113610][ T9255] c0: entered promiscuous mode [ 1221.725806][ T9301] s0: entered promiscuous mode [ 1244.330997][ T9388] s0 (unregistering): left promiscuous mode [ 1245.030584][ T9396] c0 (unregistering): left promiscuous mode [ 1249.833378][ T9402] cv4: left promiscuous mode [ 1263.648225][ T9448] netlink: 'python3': attribute type 2 has an invalid length. [ 1263.653139][ T9448] nat4: entered promiscuous mode [ 1270.678040][ T9499] c0: entered promiscuous mode [ 1277.348462][ T9546] s0: entered promiscuous mode [ 1321.063924][ T9686] s0 (unregistering): left promiscuous mode [ 1321.741173][ T9695] c0 (unregistering): left promiscuous mode [ 1326.703907][ T9702] nat4: left promiscuous mode [ 1340.698603][ T9748] netlink: 'python3': attribute type 2 has an invalid length. [ 1340.703464][ T9748] natrelated4: entered promiscuous mode [ 1347.687570][ T9799] c0: entered promiscuous mode [ 1354.314363][ T9845] s0: entered promiscuous mode [ 1394.044952][ T9998] s0 (unregistering): left promiscuous mode [ 1394.740705][T10006] c0 (unregistering): left promiscuous mode [ 1399.514144][T10012] natrelated4: left promiscuous mode [ 1413.258313][T10058] netlink: 'python3': attribute type 2 has an invalid length. [ 1413.263221][T10058] nv0: entered promiscuous mode [ 1418.197804][T10082] netlink: 'python3': attribute type 2 has an invalid length. [ 1418.199277][T10082] openvswitch: nv0: Dropping previously announced user features [ 1425.088067][T10134] left0: entered promiscuous mode [ 1431.672270][T10181] right0: entered promiscuous mode [ 1440.681735][T10213] right0: left promiscuous mode [ 1449.963706][T10249] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1450.193542][T10249] python3 (10249) used greatest stack depth: 22488 bytes left [ 1455.040936][T10272] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1456.499114][T10299] left0 (unregistering): left promiscuous mode [ 1461.224073][T10305] nv0: left promiscuous mode [ 1479.364127][T10367] ui0: entered promiscuous mode [ 1486.496421][T10419] left0: entered promiscuous mode [ 1489.704195][T10454] left0 (unregistering): left promiscuous mode [ 1494.462634][T10462] ui0: left promiscuous mode [ 1508.325064][T10508] netlink: 'python3': attribute type 2 has an invalid length. [ 1508.330099][T10508] dropreason: entered promiscuous mode [ 1515.253704][T10559] c0: entered promiscuous mode [ 1521.898253][T10606] s0: entered promiscuous mode [ 1700.207386][T10767] perf: page allocation failure: order:6, mode:0x40dc0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 1700.208967][T10767] CPU: 3 UID: 0 PID: 10767 Comm: perf Not tainted 6.11.0-rc5-virtme #1 [ 1700.209230][T10767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1700.209571][T10767] Call Trace: [ 1700.209687][T10767] [ 1700.209771][T10767] dump_stack_lvl+0xb0/0xd0 [ 1700.209929][T10767] warn_alloc+0x218/0x370 [ 1700.210048][T10767] ? __pfx_warn_alloc+0x10/0x10 [ 1700.210205][T10767] ? __alloc_pages_direct_compact+0x44b/0x5a0 [ 1700.210392][T10767] ? __pfx___alloc_pages_direct_compact+0x10/0x10 [ 1700.210586][T10767] __alloc_pages_slowpath.constprop.0+0x101d/0x13f0 [ 1700.210788][T10767] ? get_page_from_freelist+0x5df/0xf70 [ 1700.210934][T10767] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10 [ 1700.211128][T10767] __alloc_pages_noprof+0x2fc/0x370 [ 1700.211275][T10767] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 1700.211431][T10767] ? __pfx_validate_chain+0x10/0x10 [ 1700.211584][T10767] ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 1700.211730][T10767] ___kmalloc_large_node+0x8f/0x1b0 [ 1700.211881][T10767] ? register_lock_class+0xb2/0x10c0 [ 1700.212032][T10767] ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 1700.212178][T10767] __kmalloc_large_node_noprof+0x1f/0x80 [ 1700.212328][T10767] __kmalloc_noprof+0x2ca/0x3a0 [ 1700.212474][T10767] ? mark_lock+0x38/0x3e0 [ 1700.212589][T10767] v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 1700.212738][T10767] v9fs_dir_readdir_dotl+0x106/0x530 [ 1700.212890][T10767] ? __pfx_validate_chain+0x10/0x10 [ 1700.213042][T10767] ? __pfx_v9fs_dir_readdir_dotl+0x10/0x10 [ 1700.213223][T10767] ? lock_acquire.part.0+0xeb/0x330 [ 1700.213370][T10767] ? iterate_dir+0xaa/0x540 [ 1700.213523][T10767] ? rwsem_read_trylock+0x12f/0x260 [ 1700.213672][T10767] ? __pfx_rwsem_read_trylock+0x10/0x10 [ 1700.213820][T10767] ? iterate_dir+0xaa/0x540 [ 1700.213965][T10767] ? lock_acquire+0x32/0xc0 [ 1700.214115][T10767] ? iterate_dir+0xaa/0x540 [ 1700.214268][T10767] ? down_read_killable+0xb9/0x3b0 [ 1700.214416][T10767] ? iterate_dir+0xaa/0x540 [ 1700.214565][T10767] ? __pfx_down_read_killable+0x10/0x10 [ 1700.214736][T10767] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1700.214893][T10767] ? trace_lock_acquire+0x14d/0x1f0 [ 1700.215052][T10767] iterate_dir+0x193/0x540 [ 1700.215207][T10767] ovl_iterate+0x537/0xf20 [ 1700.215364][T10767] ? wrap_directory_iterator+0x52/0xd0 [ 1700.215514][T10767] ? __pfx_ovl_iterate+0x10/0x10 [ 1700.215667][T10767] ? __pfx_ovl_iterate+0x10/0x10 [ 1700.215817][T10767] wrap_directory_iterator+0x93/0xd0 [ 1700.215980][T10767] iterate_dir+0x193/0x540 [ 1700.216131][T10767] __x64_sys_getdents64+0x132/0x250 [ 1700.216281][T10767] ? __pfx___x64_sys_getdents64+0x10/0x10 [ 1700.216426][T10767] ? do_user_addr_fault+0x972/0xe30 [ 1700.216575][T10767] ? __pfx_filldir64+0x10/0x10 [ 1700.216723][T10767] ? do_user_addr_fault+0x97c/0xe30 [ 1700.216879][T10767] do_syscall_64+0xc1/0x1d0 [ 1700.217029][T10767] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1700.217209][T10767] RIP: 0033:0x7fc2a244a5b7 [ 1700.217364][T10767] 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 [ 1700.217878][T10767] RSP: 002b:00007ffefd754ff8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 1700.218105][T10767] RAX: ffffffffffffffda RBX: 000000001b5181d0 RCX: 00007fc2a244a5b7 [ 1700.218325][T10767] RDX: 0000000000020000 RSI: 000000001b5181d0 RDI: 000000000000000a [ 1700.218543][T10767] RBP: 000000001b5181a4 R08: 000000001b5181a0 R09: 0000000000000001 [ 1700.218770][T10767] R10: 0000000000000fff R11: 0000000000000293 R12: ffffffffffffff38 [ 1700.218991][T10767] R13: 0000000000000014 R14: 000000001b5181a0 R15: 000000001b4f81d3 [ 1700.219224][T10767] [ 1700.219465][T10767] Mem-Info: [ 1700.219651][T10767] active_anon:94 inactive_anon:25570 isolated_anon:0 [ 1700.219651][T10767] active_file:8673 inactive_file:37380 isolated_file:0 [ 1700.219651][T10767] unevictable:0 dirty:0 writeback:0 [ 1700.219651][T10767] slab_reclaimable:2325 slab_unreclaimable:22060 [ 1700.219651][T10767] mapped:3048 shmem:22697 pagetables:324 [ 1700.219651][T10767] sec_pagetables:0 bounce:0 [ 1700.219651][T10767] kernel_misc_reclaimable:0 [ 1700.219651][T10767] free:81994 free_pcp:242 free_cma:0 [ 1700.220892][T10767] Node 0 active_anon:376kB inactive_anon:102280kB active_file:34692kB inactive_file:149520kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:12192kB dirty:0kB writeback:0kB shmem:90788kB writeback_tmp:0kB kernel_stack:3232kB pagetables:1296kB sec_pagetables:0kB all_unreclaimable? no [ 1700.221646][T10767] Node 0 DMA free:12800kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:1168kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1700.222372][T10767] lowmem_reserve[]: 0 723 0 0 0 [ 1700.222536][T10767] Node 0 DMA32 free:315176kB boost:0kB min:3404kB low:4252kB high:5100kB reserved_highatomic:0KB active_anon:376kB inactive_anon:102280kB active_file:34692kB inactive_file:148352kB unevictable:0kB writepending:0kB present:1032064kB managed:747836kB mlocked:0kB bounce:0kB free_pcp:956kB local_pcp:416kB free_cma:0kB [ 1700.223339][T10767] lowmem_reserve[]: 0 0 0 0 0 [ 1700.223524][T10767] Node 0 DMA: 290*4kB (UM) 267*8kB (UM) 174*16kB (UM) 110*32kB (UM) 30*64kB (UM) 10*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12800kB [ 1700.224058][T10767] Node 0 DMA32: 46321*4kB (UME) 12314*8kB (UME) 1418*16kB (UME) 103*32kB (UME) 55*64kB (UM) 13*128kB (UME) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 314964kB [ 1700.224615][T10767] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1700.224956][T10767] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1700.225289][T10767] 68750 total pagecache pages [ 1700.225513][T10767] 0 pages in swap cache [ 1700.225709][T10767] Free swap = 0kB [ 1700.225921][T10767] Total swap = 0kB [ 1700.226107][T10767] 262014 pages RAM [ 1700.226302][T10767] 0 pages HighMem/MovableOnly [ 1700.226521][T10767] 71215 pages reserved [ 1734.742294][T10777] s0 (unregistering): left promiscuous mode [ 1735.422500][T10786] c0 (unregistering): left promiscuous mode [ 1742.548005][T10792] dropreason: left promiscuous mode [ 1756.135247][T10837] psample: entered promiscuous mode [ 1763.819289][T10888] c0: entered promiscuous mode [ 1766.613282][T10919] s0: entered promiscuous mode [ 1779.155997][T10982] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1784.425375][T11005] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1789.605159][T11028] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1820.007663][T11173] s0 (unregistering): left promiscuous mode [ 1820.816319][T11183] c0 (unregistering): left promiscuous mode [ 1825.566322][T11189] psample: left promiscuous mode