[ 3137.185759][T18144] openvswitch: Open vSwitch switching datapath [ 3147.533777][T18174] netlink: 'python3': attribute type 2 has an invalid length. [ 3147.540151][T18174] arpping: entered promiscuous mode [ 3155.332607][T18224] c0: entered promiscuous mode [ 3163.319721][T18270] s0: entered promiscuous mode [ 3179.810293][T18334] s0 (unregistering): left promiscuous mode [ 3179.877730][T18334] ip (18334) used greatest stack depth: 23600 bytes left [ 3180.535169][T18342] c0 (unregistering): left promiscuous mode [ 3186.123275][T18349] arpping: left promiscuous mode [ 3201.463115][T18396] netlink: 'python3': attribute type 2 has an invalid length. [ 3201.470768][T18396] ct4: entered promiscuous mode [ 3209.421807][T18447] c0: entered promiscuous mode [ 3216.974549][T18493] s0: entered promiscuous mode [ 3270.057990][T18649] s0 (unregistering): left promiscuous mode [ 3270.767311][T18657] c0 (unregistering): left promiscuous mode [ 3275.939585][T18663] ct4: left promiscuous mode [ 3290.689862][T18709] netlink: 'python3': attribute type 2 has an invalid length. [ 3290.695170][T18709] cv4: entered promiscuous mode [ 3298.456435][T18760] c0: entered promiscuous mode [ 3305.790295][T18807] s0: entered promiscuous mode [ 3330.283076][T18894] s0 (unregistering): left promiscuous mode [ 3331.085600][T18902] c0 (unregistering): left promiscuous mode [ 3336.332095][T18908] cv4: left promiscuous mode [ 3351.256932][T18954] netlink: 'python3': attribute type 2 has an invalid length. [ 3351.262573][T18954] nat4: entered promiscuous mode [ 3358.932400][T19004] c0: entered promiscuous mode [ 3366.096707][T19050] s0: entered promiscuous mode [ 3413.843977][T19190] s0 (unregistering): left promiscuous mode [ 3414.579020][T19198] c0 (unregistering): left promiscuous mode [ 3419.623236][T19204] nat4: left promiscuous mode [ 3434.268465][T19250] netlink: 'python3': attribute type 2 has an invalid length. [ 3434.273765][T19250] natrelated4: entered promiscuous mode [ 3441.608344][T19301] c0: entered promiscuous mode [ 3448.762680][T19349] s0: entered promiscuous mode [ 3492.071910][T19502] s0 (unregistering): left promiscuous mode [ 3492.813878][T19511] c0 (unregistering): left promiscuous mode [ 3497.885431][T19517] natrelated4: left promiscuous mode [ 3512.613418][T19563] netlink: 'python3': attribute type 2 has an invalid length. [ 3512.620440][T19563] nv0: entered promiscuous mode [ 3517.813372][T19587] netlink: 'python3': attribute type 2 has an invalid length. [ 3517.814568][T19587] openvswitch: nv0: Dropping previously announced user features [ 3525.249126][T19639] left0: entered promiscuous mode [ 3532.208005][T19686] right0: entered promiscuous mode [ 3541.973406][T19719] right0: left promiscuous mode [ 3552.091561][T19755] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3552.349638][T19755] python3 (19755) used greatest stack depth: 22488 bytes left [ 3557.671169][T19778] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3559.253933][T19805] left0 (unregistering): left promiscuous mode [ 3564.338373][T19811] nv0: left promiscuous mode [ 3583.956292][T19872] ui0: entered promiscuous mode [ 3591.894542][T19922] left0: entered promiscuous mode [ 3594.957970][T19957] left0 (unregistering): left promiscuous mode [ 3600.108006][T19965] ui0: left promiscuous mode [ 3616.807170][T20011] netlink: 'python3': attribute type 2 has an invalid length. [ 3616.812467][T20011] dropreason: entered promiscuous mode [ 3624.653757][T20061] c0: entered promiscuous mode [ 3631.976999][T20108] s0: entered promiscuous mode [ 3873.062881][T20279] s0 (unregistering): left promiscuous mode [ 3873.089622][ T130] systemd-udevd: page allocation failure: order:6, mode:0x40dc0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 3873.090319][ T130] CPU: 0 UID: 0 PID: 130 Comm: systemd-udevd Not tainted 6.11.0-rc3-virtme #1 [ 3873.090584][ T130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 3873.090925][ T130] Call Trace: [ 3873.091045][ T130] [ 3873.091127][ T130] dump_stack_lvl+0xb0/0xd0 [ 3873.091297][ T130] warn_alloc+0x218/0x370 [ 3873.091419][ T130] ? __pfx_warn_alloc+0x10/0x10 [ 3873.091584][ T130] ? __alloc_pages_direct_compact+0x44b/0x5a0 [ 3873.091868][ T130] ? __pfx___alloc_pages_direct_compact+0x10/0x10 [ 3873.092065][ T130] __alloc_pages_slowpath.constprop.0+0x101d/0x13f0 [ 3873.092258][ T130] ? get_page_from_freelist+0x5df/0xf70 [ 3873.092413][ T130] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10 [ 3873.092655][ T130] __alloc_pages_noprof+0x2fc/0x370 [ 3873.092805][ T130] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 3873.092953][ T130] ? __lock_acquire+0xb35/0x1560 [ 3873.093117][ T130] ? find_held_lock+0x2c/0x110 [ 3873.093275][ T130] ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 3873.093424][ T130] ___kmalloc_large_node+0x8f/0x1b0 [ 3873.093574][ T130] ? register_lock_class+0xb2/0x10c0 [ 3873.093730][ T130] ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 3873.093879][ T130] __kmalloc_large_node_noprof+0x1f/0x80 [ 3873.094033][ T130] __kmalloc_noprof+0x2ca/0x3a0 [ 3873.094184][ T130] ? mark_lock+0x38/0x3e0 [ 3873.094297][ T130] ? is_bpf_text_address+0x67/0x120 [ 3873.094450][ T130] v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0 [ 3873.094603][ T130] v9fs_dir_readdir_dotl+0x106/0x530 [ 3873.094757][ T130] ? __pfx_validate_chain+0x10/0x10 [ 3873.094912][ T130] ? __pfx_v9fs_dir_readdir_dotl+0x10/0x10 [ 3873.095097][ T130] ? lock_acquire.part.0+0xeb/0x330 [ 3873.095247][ T130] ? iterate_dir+0xaa/0x540 [ 3873.095403][ T130] ? rwsem_read_trylock+0x12f/0x260 [ 3873.095552][ T130] ? __pfx_rwsem_read_trylock+0x10/0x10 [ 3873.095705][ T130] ? iterate_dir+0xaa/0x540 [ 3873.095856][ T130] ? lock_acquire+0x32/0xc0 [ 3873.096008][ T130] ? iterate_dir+0xaa/0x540 [ 3873.096161][ T130] ? down_read_killable+0xb9/0x3b0 [ 3873.096312][ T130] ? iterate_dir+0xaa/0x540 [ 3873.096466][ T130] ? __pfx_down_read_killable+0x10/0x10 [ 3873.096614][ T130] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 3873.096770][ T130] ? trace_lock_acquire+0x14d/0x1f0 [ 3873.096933][ T130] iterate_dir+0x193/0x540 [ 3873.097090][ T130] ovl_iterate+0x537/0xf20 [ 3873.097251][ T130] ? wrap_directory_iterator+0x52/0xd0 [ 3873.097399][ T130] ? __pfx_ovl_iterate+0x10/0x10 [ 3873.097550][ T130] ? __pfx_ovl_iterate+0x10/0x10 [ 3873.097698][ T130] wrap_directory_iterator+0x93/0xd0 [ 3873.097854][ T130] iterate_dir+0x193/0x540 [ 3873.098007][ T130] __x64_sys_getdents64+0x132/0x250 [ 3873.098157][ T130] ? __pfx___x64_sys_getdents64+0x10/0x10 [ 3873.098306][ T130] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 3873.098494][ T130] ? __pfx_filldir64+0x10/0x10 [ 3873.098657][ T130] do_syscall_64+0xc1/0x1d0 [ 3873.098809][ T130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3873.098994][ T130] RIP: 0033:0x7f7c8fe9d5b7 [ 3873.099155][ T130] 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 [ 3873.099685][ T130] RSP: 002b:00007fffb3ab81d8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 3873.099916][ T130] RAX: ffffffffffffffda RBX: 00005622dbae8d00 RCX: 00007f7c8fe9d5b7 [ 3873.100144][ T130] RDX: 0000000000020000 RSI: 00005622dbae8d00 RDI: 000000000000000b [ 3873.100369][ T130] RBP: 00005622dbae8cd4 R08: 0000000000000003 R09: 000000000000007b [ 3873.100590][ T130] R10: 000000000000015b R11: 0000000000000293 R12: fffffffffffffe98 [ 3873.100817][ T130] R13: 0000000000000000 R14: 00005622dbae8cd0 R15: 00005622dbabd9f0 [ 3873.101061][ T130] [ 3873.101887][ T130] Mem-Info: [ 3873.102007][ T130] active_anon:92 inactive_anon:9509 isolated_anon:0 [ 3873.102007][ T130] active_file:19154 inactive_file:29534 isolated_file:0 [ 3873.102007][ T130] unevictable:0 dirty:0 writeback:0 [ 3873.102007][ T130] slab_reclaimable:2228 slab_unreclaimable:20688 [ 3873.102007][ T130] mapped:855 shmem:7451 pagetables:334 [ 3873.102007][ T130] sec_pagetables:0 bounce:0 [ 3873.102007][ T130] kernel_misc_reclaimable:0 [ 3873.102007][ T130] free:97244 free_pcp:397 free_cma:0 [ 3873.103509][ T130] Node 0 active_anon:368kB inactive_anon:38036kB active_file:76616kB inactive_file:118136kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:3420kB dirty:0kB writeback:0kB shmem:29804kB writeback_tmp:0kB kernel_stack:3232kB pagetables:1336kB sec_pagetables:0kB all_unreclaimable? no [ 3873.104240][ T130] Node 0 DMA free:12352kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:1084kB inactive_file:1220kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 3873.104973][ T130] lowmem_reserve[]: 0 723 0 0 0 [ 3873.105145][ T130] Node 0 DMA32 free:376624kB boost:0kB min:3404kB low:4252kB high:5100kB reserved_highatomic:0KB active_anon:368kB inactive_anon:38036kB active_file:75532kB inactive_file:116916kB unevictable:0kB writepending:0kB present:1032064kB managed:747848kB mlocked:0kB bounce:0kB free_pcp:1560kB local_pcp:668kB free_cma:0kB [ 3873.105947][ T130] lowmem_reserve[]: 0 0 0 0 0 [ 3873.106109][ T130] Node 0 DMA: 570*4kB (UM) 517*8kB (UM) 265*16kB (UM) 39*32kB (UM) 7*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12352kB [ 3873.106567][ T130] Node 0 DMA32: 37590*4kB (UME) 17413*8kB (UME) 3233*16kB (UME) 421*32kB (UME) 204*64kB (UME) 67*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 376496kB [ 3873.107053][ T130] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3873.107326][ T130] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3873.107585][ T130] 56117 total pagecache pages [ 3873.107738][ T130] 0 pages in swap cache [ 3873.107854][ T130] Free swap = 0kB [ 3873.107972][ T130] Total swap = 0kB [ 3873.108088][ T130] 262014 pages RAM [ 3873.108211][ T130] 0 pages HighMem/MovableOnly [ 3873.108361][ T130] 71212 pages reserved [ 3873.804874][T20285] c0 (unregistering): left promiscuous mode [ 3881.400704][T20293] dropreason: left promiscuous mode [ 3895.736712][T20338] psample: entered promiscuous mode [ 3903.840832][T20391] c0: entered promiscuous mode [ 3907.416211][T20422] s0: entered promiscuous mode [ 3917.859501][T20485] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3923.417989][T20508] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3929.040864][T20531] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3962.537914][T20678] s0 (unregistering): left promiscuous mode [ 3963.394044][T20689] c0 (unregistering): left promiscuous mode [ 3968.488689][T20695] psample: left promiscuous mode