[ 3361.759276][T18053] openvswitch: Open vSwitch switching datapath [ 3372.352270][T18083] netlink: 'python3': attribute type 2 has an invalid length. [ 3372.359873][T18083] arpping: entered promiscuous mode [ 3379.789854][T18134] c0: entered promiscuous mode [ 3386.946011][T18181] s0: entered promiscuous mode [ 3401.172443][T18245] s0 (unregistering): left promiscuous mode [ 3401.956524][T18253] c0 (unregistering): left promiscuous mode [ 3407.070493][T18259] arpping: left promiscuous mode [ 3421.881135][T18305] netlink: 'python3': attribute type 2 has an invalid length. [ 3421.886231][T18305] ct4: entered promiscuous mode [ 3429.351017][T18356] c0: entered promiscuous mode [ 3436.448518][T18403] s0: entered promiscuous mode [ 3487.049580][T18559] s0 (unregistering): left promiscuous mode [ 3487.777462][T18567] c0 (unregistering): left promiscuous mode [ 3492.713514][T18573] ct4: left promiscuous mode [ 3507.177638][T18618] netlink: 'python3': attribute type 2 has an invalid length. [ 3507.183241][T18618] cv4: entered promiscuous mode [ 3515.119358][T18668] c0: entered promiscuous mode [ 3522.440167][T18714] s0: entered promiscuous mode [ 3546.855606][T18801] s0 (unregistering): left promiscuous mode [ 3547.625683][T18809] c0 (unregistering): left promiscuous mode [ 3552.621921][T18815] cv4: left promiscuous mode [ 3567.097929][T18861] netlink: 'python3': attribute type 2 has an invalid length. [ 3567.103245][T18861] nat4: entered promiscuous mode [ 3574.829816][T18912] c0: entered promiscuous mode [ 3582.158076][T18959] s0: entered promiscuous mode [ 3628.528504][T19099] s0 (unregistering): left promiscuous mode [ 3629.212847][T19107] c0 (unregistering): left promiscuous mode [ 3634.094481][T19114] nat4: left promiscuous mode [ 3648.409634][T19161] netlink: 'python3': attribute type 2 has an invalid length. [ 3648.414803][T19161] natrelated4: entered promiscuous mode [ 3655.989938][T19211] c0: entered promiscuous mode [ 3663.406447][T19258] s0: entered promiscuous mode [ 3704.282730][T19411] s0 (unregistering): left promiscuous mode [ 3704.997442][T19419] c0 (unregistering): left promiscuous mode [ 3709.904773][T19425] natrelated4: left promiscuous mode [ 3724.414942][T19471] netlink: 'python3': attribute type 2 has an invalid length. [ 3724.420101][T19471] nv0: entered promiscuous mode [ 3729.750257][T19495] netlink: 'python3': attribute type 2 has an invalid length. [ 3729.751575][T19495] openvswitch: nv0: Dropping previously announced user features [ 3737.596230][T19547] left0: entered promiscuous mode [ 3744.681941][T19594] right0: entered promiscuous mode [ 3754.130333][T19626] right0: left promiscuous mode [ 3763.924786][T19662] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3769.565123][T19685] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3771.319571][T19712] left0 (unregistering): left promiscuous mode [ 3776.562971][T19718] nv0: left promiscuous mode [ 3796.232102][T19780] ui0: entered promiscuous mode [ 3804.033690][T19831] left0: entered promiscuous mode [ 3807.673480][T19866] left0 (unregistering): left promiscuous mode [ 3812.770333][T19874] ui0: left promiscuous mode [ 3828.337572][T19921] netlink: 'python3': attribute type 2 has an invalid length. [ 3828.342908][T19921] dropreason: entered promiscuous mode [ 3836.404651][T19971] c0: entered promiscuous mode [ 3844.079652][T20018] s0: entered promiscuous mode [ 4049.621485][T20181] perf: page allocation failure: order:6, mode:0x40dc0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 4049.622453][T20181] CPU: 1 UID: 0 PID: 20181 Comm: perf Not tainted 6.11.0-virtme #1 [ 4049.622735][T20181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 4049.623214][T20181] Call Trace: [ 4049.623360][T20181] [ 4049.623460][T20181] dump_stack_lvl+0xb0/0xd0 [ 4049.623653][T20181] warn_alloc+0x218/0x370 [ 4049.623799][T20181] ? __pfx_warn_alloc+0x10/0x10 [ 4049.623998][T20181] ? __alloc_pages_direct_compact+0x44b/0x5a0 [ 4049.624231][T20181] ? __pfx___alloc_pages_direct_compact+0x10/0x10 [ 4049.624471][T20181] __alloc_pages_slowpath.constprop.0+0xb2e/0x1470 [ 4049.624707][T20181] ? get_page_from_freelist+0x5da/0xf70 [ 4049.624891][T20181] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10 [ 4049.625136][T20181] __alloc_pages_noprof+0x2fc/0x370 [ 4049.625321][T20181] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 4049.625510][T20181] ? hlock_class+0x4e/0x130 [ 4049.625700][T20181] ? __kasan_unpoison_pages+0x2f/0x40 [ 4049.625891][T20181] ? hlock_class+0x4e/0x130 [ 4049.626074][T20181] ? validate_chain+0x130/0x9b0 [ 4049.626265][T20181] ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 4049.626449][T20181] ___kmalloc_large_node+0x8f/0x1b0 [ 4049.626631][T20181] ? register_lock_class+0xb2/0x10d0 [ 4049.626817][T20181] ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 4049.626999][T20181] __kmalloc_large_node_noprof+0x1f/0x80 [ 4049.627184][T20181] __kmalloc_noprof+0x2ca/0x3a0 [ 4049.627370][T20181] ? mark_lock+0x38/0x3e0 [ 4049.627514][T20181] v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 4049.627698][T20181] v9fs_dir_readdir_dotl+0x100/0x530 [ 4049.627889][T20181] ? __pfx_validate_chain+0x10/0x10 [ 4049.628072][T20181] ? __pfx_v9fs_dir_readdir_dotl+0x10/0x10 [ 4049.628303][T20181] ? lock_acquire.part.0+0xeb/0x330 [ 4049.628487][T20181] ? iterate_dir+0x9e/0x520 [ 4049.628679][T20181] ? rwsem_read_trylock+0x12f/0x260 [ 4049.628862][T20181] ? __pfx_rwsem_read_trylock+0x10/0x10 [ 4049.629051][T20181] ? iterate_dir+0x9e/0x520 [ 4049.629238][T20181] ? lock_acquire+0x32/0xc0 [ 4049.629423][T20181] ? iterate_dir+0x9e/0x520 [ 4049.629610][T20181] ? down_read_killable+0xb9/0x3b0 [ 4049.629797][T20181] ? iterate_dir+0x9e/0x520 [ 4049.630000][T20181] ? __pfx_down_read_killable+0x10/0x10 [ 4049.630184][T20181] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 4049.630367][T20181] ? trace_lock_acquire+0x14d/0x1f0 [ 4049.630556][T20181] iterate_dir+0x184/0x520 [ 4049.630742][T20181] ovl_iterate+0x528/0xf10 [ 4049.630928][T20181] ? wrap_directory_iterator+0x4c/0xd0 [ 4049.631109][T20181] ? __pfx_ovl_iterate+0x10/0x10 [ 4049.631295][T20181] ? __pfx_ovl_iterate+0x10/0x10 [ 4049.631483][T20181] wrap_directory_iterator+0x8d/0xd0 [ 4049.631668][T20181] iterate_dir+0x184/0x520 [ 4049.631859][T20181] __x64_sys_getdents64+0x132/0x250 [ 4049.632043][T20181] ? __pfx___x64_sys_getdents64+0x10/0x10 [ 4049.632225][T20181] ? do_user_addr_fault+0x972/0xe30 [ 4049.632408][T20181] ? __pfx_filldir64+0x10/0x10 [ 4049.632594][T20181] ? do_user_addr_fault+0x97c/0xe30 [ 4049.632783][T20181] do_syscall_64+0xc1/0x1d0 [ 4049.632984][T20181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4049.633211][T20181] RIP: 0033:0x7ff6cf27c5b7 [ 4049.633408][T20181] 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 [ 4049.634043][T20181] RSP: 002b:00007ffd23b1b938 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 4049.634328][T20181] RAX: ffffffffffffffda RBX: 000000000b88b1d0 RCX: 00007ff6cf27c5b7 [ 4049.634602][T20181] RDX: 0000000000020000 RSI: 000000000b88b1d0 RDI: 000000000000000a [ 4049.634877][T20181] RBP: 000000000b88b1a4 R08: 000000000b88b1a0 R09: 0000000000000001 [ 4049.635158][T20181] R10: 0000000000000fff R11: 0000000000000293 R12: ffffffffffffff38 [ 4049.635431][T20181] R13: 0000000000000014 R14: 000000000b88b1a0 R15: 000000000b86b1d3 [ 4049.635725][T20181] [ 4049.636634][T20181] Mem-Info: [ 4049.636907][T20181] active_anon:76 inactive_anon:10392 isolated_anon:0 [ 4049.636907][T20181] active_file:3611 inactive_file:43598 isolated_file:0 [ 4049.636907][T20181] unevictable:0 dirty:0 writeback:0 [ 4049.636907][T20181] slab_reclaimable:2238 slab_unreclaimable:20717 [ 4049.636907][T20181] mapped:3048 shmem:7492 pagetables:346 [ 4049.636907][T20181] sec_pagetables:0 bounce:0 [ 4049.636907][T20181] kernel_misc_reclaimable:0 [ 4049.636907][T20181] free:97464 free_pcp:321 free_cma:0 [ 4049.638413][T20181] Node 0 active_anon:304kB inactive_anon:41568kB active_file:14444kB inactive_file:174392kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:12192kB dirty:0kB writeback:0kB shmem:29968kB writeback_tmp:0kB kernel_stack:3232kB pagetables:1384kB sec_pagetables:0kB all_unreclaimable? no [ 4049.639409][T20181] Node 0 DMA free:12024kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:2304kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 4049.640370][T20181] lowmem_reserve[]: 0 723 0 0 0 [ 4049.640572][T20181] Node 0 DMA32 free:377832kB boost:0kB min:3404kB low:4252kB high:5100kB reserved_highatomic:0KB active_anon:304kB inactive_anon:41568kB active_file:14444kB inactive_file:172088kB unevictable:0kB writepending:0kB present:1032064kB managed:747812kB mlocked:0kB bounce:0kB free_pcp:1276kB local_pcp:684kB free_cma:0kB [ 4049.641613][T20181] lowmem_reserve[]: 0 0 0 0 0 [ 4049.641885][T20181] Node 0 DMA: 572*4kB (UM) 361*8kB (UM) 230*16kB (UM) 63*32kB (UM) 14*64kB (UM) 2*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12024kB [ 4049.642429][T20181] Node 0 DMA32: 37231*4kB (UME) 22665*8kB (UME) 2553*16kB (UME) 107*32kB (UME) 28*64kB (UME) 11*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 377716kB [ 4049.643032][T20181] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 4049.643353][T20181] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 4049.643666][T20181] 54707 total pagecache pages [ 4049.643868][T20181] 0 pages in swap cache [ 4049.644015][T20181] Free swap = 0kB [ 4049.644161][T20181] Total swap = 0kB [ 4049.644303][T20181] 262014 pages RAM [ 4049.644447][T20181] 0 pages HighMem/MovableOnly [ 4049.644633][T20181] 71221 pages reserved [ 4119.037860][T20191] s0 (unregistering): left promiscuous mode [ 4119.748289][T20199] c0 (unregistering): left promiscuous mode [ 4127.671988][T20206] dropreason: left promiscuous mode [ 4142.067414][T20251] psample: entered promiscuous mode [ 4150.089302][T20302] c0: entered promiscuous mode [ 4153.356003][T20333] s0: entered promiscuous mode [ 4163.864875][T20396] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 4169.308615][T20419] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 4174.928855][T20442] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 4206.849053][T20587] s0 (unregistering): left promiscuous mode [ 4207.712506][T20597] c0 (unregistering): left promiscuous mode [ 4212.664434][T20603] psample: left promiscuous mode