[ 5841.330805][T21604] openvswitch: Open vSwitch switching datapath [ 5850.865970][T21632] netlink: 'python3': attribute type 2 has an invalid length. [ 5850.872352][T21632] arpping: entered promiscuous mode [ 5858.020406][T21683] c0: entered promiscuous mode [ 5864.772635][T21729] s0: entered promiscuous mode [ 5877.394899][T21793] s0 (unregistering): left promiscuous mode [ 5878.106349][T21802] c0 (unregistering): left promiscuous mode [ 5882.555121][T21808] arpping: left promiscuous mode [ 5896.053237][T21855] netlink: 'python3': attribute type 2 has an invalid length. [ 5896.058353][T21855] ct4: entered promiscuous mode [ 5904.206961][T21905] c0: entered promiscuous mode [ 5912.080451][T21953] s0: entered promiscuous mode [ 5966.223854][T22108] s0 (unregistering): left promiscuous mode [ 5967.040888][T22116] c0 (unregistering): left promiscuous mode [ 5972.335460][T22123] ct4: left promiscuous mode [ 5987.581927][T22168] netlink: 'python3': attribute type 2 has an invalid length. [ 5987.587102][T22168] cv4: entered promiscuous mode [ 5995.917287][T22218] c0: entered promiscuous mode [ 6004.011568][T22265] s0: entered promiscuous mode [ 6030.438853][T22352] s0 (unregistering): left promiscuous mode [ 6031.288592][T22360] c0 (unregistering): left promiscuous mode [ 6036.667070][T22366] cv4: left promiscuous mode [ 6052.118282][T22412] netlink: 'python3': attribute type 2 has an invalid length. [ 6052.123200][T22412] nat4: entered promiscuous mode [ 6060.276819][T22464] c0: entered promiscuous mode [ 6068.259697][T22510] s0: entered promiscuous mode [ 6116.905533][T22650] s0 (unregistering): left promiscuous mode [ 6117.670118][T22658] c0 (unregistering): left promiscuous mode [ 6122.411247][T22664] nat4: left promiscuous mode [ 6136.466354][T22710] netlink: 'python3': attribute type 2 has an invalid length. [ 6136.471252][T22710] natrelated4: entered promiscuous mode [ 6143.642137][T22760] c0: entered promiscuous mode [ 6150.242693][T22807] s0: entered promiscuous mode [ 6189.844692][T22960] s0 (unregistering): left promiscuous mode [ 6190.566968][T22969] c0 (unregistering): left promiscuous mode [ 6195.548829][T22975] natrelated4: left promiscuous mode [ 6209.132009][T23023] netlink: 'python3': attribute type 2 has an invalid length. [ 6209.138417][T23023] nv0: entered promiscuous mode [ 6214.165766][T23047] netlink: 'python3': attribute type 2 has an invalid length. [ 6214.166953][T23047] openvswitch: nv0: Dropping previously announced user features [ 6221.713427][T23099] left0: entered promiscuous mode [ 6228.553155][T23146] right0: entered promiscuous mode [ 6238.026149][T23178] right0: left promiscuous mode [ 6247.157269][T23214] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 6251.778341][T23237] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 6253.307137][T23264] left0 (unregistering): left promiscuous mode [ 6257.686455][T23270] nv0: left promiscuous mode [ 6275.056604][T23331] ui0: entered promiscuous mode [ 6286.761944][T23402] ui0: left promiscuous mode [ 6301.818932][T23448] netlink: 'python3': attribute type 2 has an invalid length. [ 6301.824182][T23448] dropreason: entered promiscuous mode [ 6309.330235][T23498] c0: entered promiscuous mode [ 6316.099921][T23546] s0: entered promiscuous mode [ 6493.763025][T23707] perf: page allocation failure: order:6, mode:0x40dc0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 6493.764516][T23707] CPU: 1 PID: 23707 Comm: perf Not tainted 6.10.0-rc6-virtme #1 [ 6493.764753][T23707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 6493.765083][T23707] Call Trace: [ 6493.765203][T23707] [ 6493.765293][T23707] dump_stack_lvl+0xb0/0xd0 [ 6493.765481][T23707] warn_alloc+0x218/0x370 [ 6493.765599][T23707] ? __pfx_warn_alloc+0x10/0x10 [ 6493.765758][T23707] ? __alloc_pages_direct_compact+0x44b/0x5a0 [ 6493.765943][T23707] ? __pfx___alloc_pages_direct_compact+0x10/0x10 [ 6493.766135][T23707] __alloc_pages_slowpath.constprop.0+0x101d/0x13f0 [ 6493.766327][T23707] ? get_page_from_freelist+0x5df/0xf70 [ 6493.766475][T23707] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10 [ 6493.766669][T23707] __alloc_pages_noprof+0x303/0x370 [ 6493.767019][T23707] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 6493.767165][T23707] ? hlock_class+0x4e/0x130 [ 6493.767316][T23707] ? validate_chain+0x130/0x9b0 [ 6493.767475][T23707] ? hlock_class+0x4e/0x130 [ 6493.767621][T23707] ? validate_chain+0x130/0x9b0 [ 6493.767770][T23707] ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 6493.767918][T23707] __kmalloc_large_node+0x8f/0x1b0 [ 6493.768070][T23707] ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 6493.768218][T23707] __kmalloc_noprof+0x2f0/0x3d0 [ 6493.768363][T23707] ? mark_lock+0x38/0x3e0 [ 6493.768473][T23707] ? hlock_class+0x4e/0x130 [ 6493.768622][T23707] v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 6493.768769][T23707] v9fs_dir_readdir_dotl+0x106/0x530 [ 6493.768926][T23707] ? __pfx_validate_chain+0x10/0x10 [ 6493.769081][T23707] ? __pfx_v9fs_dir_readdir_dotl+0x10/0x10 [ 6493.769263][T23707] ? lock_acquire.part.0+0xeb/0x330 [ 6493.769409][T23707] ? iterate_dir+0xaa/0x540 [ 6493.769565][T23707] ? rwsem_read_trylock+0x12f/0x260 [ 6493.769716][T23707] ? __pfx_rwsem_read_trylock+0x10/0x10 [ 6493.769866][T23707] ? iterate_dir+0xaa/0x540 [ 6493.770012][T23707] ? lock_acquire+0x32/0xc0 [ 6493.770161][T23707] ? iterate_dir+0xaa/0x540 [ 6493.770311][T23707] ? down_read_killable+0xb9/0x3b0 [ 6493.770482][T23707] ? iterate_dir+0xaa/0x540 [ 6493.770637][T23707] ? __pfx_down_read_killable+0x10/0x10 [ 6493.770790][T23707] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 6493.770942][T23707] ? trace_lock_acquire+0x14d/0x1f0 [ 6493.771100][T23707] iterate_dir+0x193/0x540 [ 6493.771255][T23707] ovl_iterate+0x537/0xf20 [ 6493.771416][T23707] ? wrap_directory_iterator+0x52/0xd0 [ 6493.771576][T23707] ? __pfx_ovl_iterate+0x10/0x10 [ 6493.771726][T23707] ? __pfx_ovl_iterate+0x10/0x10 [ 6493.771871][T23707] wrap_directory_iterator+0x93/0xd0 [ 6493.772017][T23707] iterate_dir+0x193/0x540 [ 6493.772170][T23707] __x64_sys_getdents64+0x132/0x250 [ 6493.772313][T23707] ? trace_lock_acquire+0x14d/0x1f0 [ 6493.772461][T23707] ? __pfx___x64_sys_getdents64+0x10/0x10 [ 6493.772610][T23707] ? __pfx_filldir64+0x10/0x10 [ 6493.772764][T23707] ? do_user_addr_fault+0x4b5/0xa90 [ 6493.772916][T23707] do_syscall_64+0xc1/0x1d0 [ 6493.773067][T23707] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 6493.773249][T23707] RIP: 0033:0x7f9bd13b65b7 [ 6493.773411][T23707] 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 [ 6493.773920][T23707] RSP: 002b:00007ffe3459f628 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 6493.774166][T23707] RAX: ffffffffffffffda RBX: 00007f9bd0dbd040 RCX: 00007f9bd13b65b7 [ 6493.774389][T23707] RDX: 0000000000020000 RSI: 00007f9bd0dbd040 RDI: 0000000000000006 [ 6493.774626][T23707] RBP: 00007f9bd0dbd014 R08: 00007f9bd0dbd010 R09: 0000000000000000 [ 6493.774847][T23707] R10: 0000000000000022 R11: 0000000000000293 R12: ffffffffffffff38 [ 6493.775071][T23707] R13: 0000000000000014 R14: 00007f9bd0dbd010 R15: 00000000ffffffff [ 6493.775324][T23707] [ 6493.775539][T23707] Mem-Info: [ 6493.775659][T23707] active_anon:99 inactive_anon:21158 isolated_anon:0 [ 6493.775659][T23707] active_file:3535 inactive_file:43667 isolated_file:0 [ 6493.775659][T23707] unevictable:0 dirty:0 writeback:0 [ 6493.775659][T23707] slab_reclaimable:2375 slab_unreclaimable:21434 [ 6493.775659][T23707] mapped:3029 shmem:18373 pagetables:336 [ 6493.775659][T23707] sec_pagetables:0 bounce:0 [ 6493.775659][T23707] kernel_misc_reclaimable:0 [ 6493.775659][T23707] free:83545 free_pcp:244 free_cma:0 [ 6493.776904][T23707] Node 0 active_anon:396kB inactive_anon:84632kB active_file:14140kB inactive_file:174668kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:12116kB dirty:0kB writeback:0kB shmem:73492kB writeback_tmp:0kB kernel_stack:3264kB pagetables:1344kB sec_pagetables:0kB all_unreclaimable? no [ 6493.777624][T23707] Node 0 DMA free:10692kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:4104kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 6493.778419][T23707] lowmem_reserve[]: 0 723 0 0 0 [ 6493.778582][T23707] Node 0 DMA32 free:323488kB boost:0kB min:3404kB low:4252kB high:5100kB reserved_highatomic:0KB active_anon:396kB inactive_anon:84632kB active_file:14140kB inactive_file:170564kB unevictable:0kB writepending:0kB present:1032064kB managed:747904kB mlocked:0kB bounce:0kB free_pcp:948kB local_pcp:444kB free_cma:0kB [ 6493.779449][T23707] lowmem_reserve[]: 0 0 0 0 0 [ 6493.779611][T23707] Node 0 DMA: 957*4kB (UM) 606*8kB (UM) 78*16kB (UM) 10*32kB (UM) 7*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 10692kB [ 6493.780080][T23707] Node 0 DMA32: 40317*4kB (UM) 14927*8kB (UME) 2197*16kB (UME) 181*32kB (UM) 28*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 323420kB [ 6493.780521][T23707] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 6493.780875][T23707] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 6493.781130][T23707] 65593 total pagecache pages [ 6493.781284][T23707] 0 pages in swap cache [ 6493.781400][T23707] Free swap = 0kB [ 6493.781519][T23707] Total swap = 0kB [ 6493.781637][T23707] 262014 pages RAM [ 6493.781817][T23707] 0 pages HighMem/MovableOnly [ 6493.781967][T23707] 71198 pages reserved [ 6539.736364][T23717] s0 (unregistering): left promiscuous mode [ 6540.529501][T23726] c0 (unregistering): left promiscuous mode [ 6547.227751][T23732] dropreason: left promiscuous mode [ 6559.149915][T23777] psample: entered promiscuous mode [ 6566.109505][T23828] c0: entered promiscuous mode [ 6569.276251][T23861] s0: entered promiscuous mode [ 6579.874026][T23924] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 6585.508196][T23947] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 6591.084862][T23970] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 6620.385204][T24089] s0 (unregistering): left promiscuous mode [ 6621.230461][T24099] c0 (unregistering): left promiscuous mode [ 6625.698846][T24105] psample: left promiscuous mode