[ 3106.946972][T16041] openvswitch: Open vSwitch switching datapath
[ 3115.795354][T16070] netlink: 'python3': attribute type 2 has an invalid length.
[ 3115.803563][T16070] arpping: entered promiscuous mode
[ 3122.424563][T16121] c0: entered promiscuous mode
[ 3128.709366][T16169] s0: entered promiscuous mode
[ 3140.885273][T16233] s0 (unregistering): left promiscuous mode
[ 3141.562049][T16241] c0 (unregistering): left promiscuous mode
[ 3146.100493][T16247] arpping: left promiscuous mode
[ 3158.758794][T16293] netlink: 'python3': attribute type 2 has an invalid length.
[ 3158.764407][T16293] ct4: entered promiscuous mode
[ 3165.406515][T16344] c0: entered promiscuous mode
[ 3171.684057][T16391] s0: entered promiscuous mode
[ 3217.749153][T16546] s0 (unregistering): left promiscuous mode
[ 3218.407704][T16554] c0 (unregistering): left promiscuous mode
[ 3222.693489][T16560] ct4: left promiscuous mode
[ 3235.542430][T16605] netlink: 'python3': attribute type 2 has an invalid length.
[ 3235.548405][T16605] cv4: entered promiscuous mode
[ 3242.802944][T16656] c0: entered promiscuous mode
[ 3249.462484][T16703] s0: entered promiscuous mode
[ 3270.922252][T16790] s0 (unregistering): left promiscuous mode
[ 3271.650162][T16798] c0 (unregistering): left promiscuous mode
[ 3276.085308][T16804] cv4: left promiscuous mode
[ 3288.991226][T16850] netlink: 'python3': attribute type 2 has an invalid length.
[ 3288.997200][T16850] nat4: entered promiscuous mode
[ 3296.193563][T16901] c0: entered promiscuous mode
[ 3302.709319][T16947] s0: entered promiscuous mode
[ 3346.011213][T17088] s0 (unregistering): left promiscuous mode
[ 3346.744062][T17096] c0 (unregistering): left promiscuous mode
[ 3351.161597][T17102] nat4: left promiscuous mode
[ 3364.463509][T17149] netlink: 'python3': attribute type 2 has an invalid length.
[ 3364.469182][T17149] natrelated4: entered promiscuous mode
[ 3371.617777][T17199] c0: entered promiscuous mode
[ 3378.180318][T17246] s0: entered promiscuous mode
[ 3415.234181][T17399] s0 (unregistering): left promiscuous mode
[ 3415.934366][T17409] c0 (unregistering): left promiscuous mode
[ 3420.415667][T17415] natrelated4: left promiscuous mode
[ 3433.428342][T17462] netlink: 'python3': attribute type 2 has an invalid length.
[ 3433.433828][T17462] nv0: entered promiscuous mode
[ 3438.220184][T17486] netlink: 'python3': attribute type 2 has an invalid length.
[ 3438.221390][T17486] openvswitch: nv0: Dropping previously announced user features
[ 3445.091517][T17537] left0: entered promiscuous mode
[ 3451.720135][T17585] right0: entered promiscuous mode
[ 3460.424021][T17617] right0: left promiscuous mode
[ 3469.504967][T17653] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 3469.782124][T17653] python3 (17653) used greatest stack depth: 22488 bytes left
[ 3474.719016][T17676] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 3476.280265][T17703] left0 (unregistering): left promiscuous mode
[ 3480.694590][T17709] nv0: left promiscuous mode
[ 3498.156151][T17770] ui0: entered promiscuous mode
[ 3505.496063][T17820] left0: entered promiscuous mode
[ 3509.103675][T17855] left0 (unregistering): left promiscuous mode
[ 3513.673706][T17863] ui0: left promiscuous mode
[ 3526.237255][T17909] netlink: 'python3': attribute type 2 has an invalid length.
[ 3526.242672][T17909] dropreason: entered promiscuous mode
[ 3532.957293][T17960] c0: entered promiscuous mode
[ 3539.408440][T18008] s0: entered promiscuous mode
[ 3717.451068][T18169] perf: page allocation failure: order:6, mode:0x40dc0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0
[ 3717.451690][T18169] CPU: 1 PID: 18169 Comm: perf Not tainted 6.10.0-virtme #1
[ 3717.451923][T18169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 3717.452268][T18169] Call Trace:
[ 3717.452390][T18169]  <TASK>
[ 3717.452647][T18169]  dump_stack_lvl+0xb0/0xd0
[ 3717.452810][T18169]  warn_alloc+0x218/0x370
[ 3717.452931][T18169]  ? __pfx_warn_alloc+0x10/0x10
[ 3717.453093][T18169]  ? __alloc_pages_direct_compact+0x44b/0x5a0
[ 3717.453285][T18169]  ? __pfx___alloc_pages_direct_compact+0x10/0x10
[ 3717.453483][T18169]  __alloc_pages_slowpath.constprop.0+0x101d/0x13f0
[ 3717.453677][T18169]  ? get_page_from_freelist+0x5df/0xf70
[ 3717.453832][T18169]  ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10
[ 3717.454033][T18169]  __alloc_pages_noprof+0x303/0x370
[ 3717.454185][T18169]  ? __pfx___alloc_pages_noprof+0x10/0x10
[ 3717.454335][T18169]  ? register_lock_class+0xb2/0x10c0
[ 3717.454495][T18169]  ? hlock_class+0x4e/0x130
[ 3717.454645][T18169]  ? validate_chain+0x130/0x9b0
[ 3717.454799][T18169]  ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0
[ 3717.454948][T18169]  __kmalloc_large_node+0x8f/0x1b0
[ 3717.455104][T18169]  ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0
[ 3717.455257][T18169]  __kmalloc_noprof+0x2f0/0x3d0
[ 3717.455411][T18169]  ? mark_lock+0x38/0x3e0
[ 3717.455530][T18169]  v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0
[ 3717.455680][T18169]  v9fs_dir_readdir_dotl+0x106/0x530
[ 3717.455834][T18169]  ? __pfx_validate_chain+0x10/0x10
[ 3717.455985][T18169]  ? __pfx_v9fs_dir_readdir_dotl+0x10/0x10
[ 3717.456178][T18169]  ? lock_acquire.part.0+0xeb/0x330
[ 3717.456331][T18169]  ? iterate_dir+0xaa/0x540
[ 3717.456489][T18169]  ? rwsem_read_trylock+0x12f/0x260
[ 3717.456640][T18169]  ? __pfx_rwsem_read_trylock+0x10/0x10
[ 3717.456790][T18169]  ? iterate_dir+0xaa/0x540
[ 3717.456941][T18169]  ? lock_acquire+0x32/0xc0
[ 3717.457090][T18169]  ? iterate_dir+0xaa/0x540
[ 3717.457244][T18169]  ? down_read_killable+0xb9/0x3b0
[ 3717.457392][T18169]  ? iterate_dir+0xaa/0x540
[ 3717.457544][T18169]  ? __pfx_down_read_killable+0x10/0x10
[ 3717.457691][T18169]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 3717.457839][T18169]  ? trace_lock_acquire+0x14d/0x1f0
[ 3717.457995][T18169]  iterate_dir+0x193/0x540
[ 3717.458153][T18169]  ovl_iterate+0x537/0xf20
[ 3717.458311][T18169]  ? wrap_directory_iterator+0x52/0xd0
[ 3717.458463][T18169]  ? __pfx_ovl_iterate+0x10/0x10
[ 3717.458617][T18169]  ? __pfx_ovl_iterate+0x10/0x10
[ 3717.458768][T18169]  wrap_directory_iterator+0x93/0xd0
[ 3717.458919][T18169]  iterate_dir+0x193/0x540
[ 3717.459072][T18169]  __x64_sys_getdents64+0x132/0x250
[ 3717.459227][T18169]  ? __pfx___x64_sys_getdents64+0x10/0x10
[ 3717.459376][T18169]  ? do_user_addr_fault+0x972/0xe30
[ 3717.459529][T18169]  ? __pfx_filldir64+0x10/0x10
[ 3717.459683][T18169]  ? do_user_addr_fault+0x97c/0xe30
[ 3717.459849][T18169]  do_syscall_64+0xc1/0x1d0
[ 3717.460002][T18169]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 3717.460185][T18169] RIP: 0033:0x7f4d20c345b7
[ 3717.460341][T18169] 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
[ 3717.460861][T18169] RSP: 002b:00007fffaa3e2388 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9
[ 3717.461101][T18169] RAX: ffffffffffffffda RBX: 00007f4d205f9040 RCX: 00007f4d20c345b7
[ 3717.461334][T18169] RDX: 0000000000020000 RSI: 00007f4d205f9040 RDI: 0000000000000008
[ 3717.461558][T18169] RBP: 00007f4d205f9014 R08: 00007f4d205f9010 R09: 0000000000000000
[ 3717.461914][T18169] R10: 0000000000000022 R11: 0000000000000293 R12: ffffffffffffff38
[ 3717.462137][T18169] R13: 0000000000000014 R14: 00007f4d205f9010 R15: 00007f4d2061a083
[ 3717.462376][T18169]  </TASK>
[ 3717.462625][T18169] Mem-Info:
[ 3717.462745][T18169] active_anon:90 inactive_anon:14773 isolated_anon:0
[ 3717.462745][T18169]  active_file:5557 inactive_file:45615 isolated_file:0
[ 3717.462745][T18169]  unevictable:0 dirty:0 writeback:0
[ 3717.462745][T18169]  slab_reclaimable:2288 slab_unreclaimable:21031
[ 3717.462745][T18169]  mapped:2561 shmem:11979 pagetables:345
[ 3717.462745][T18169]  sec_pagetables:0 bounce:0
[ 3717.462745][T18169]  kernel_misc_reclaimable:0
[ 3717.462745][T18169]  free:91326 free_pcp:374 free_cma:0
[ 3717.463911][T18169] Node 0 active_anon:360kB inactive_anon:59092kB active_file:22228kB inactive_file:182460kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:10244kB dirty:0kB writeback:0kB shmem:47916kB writeback_tmp:0kB kernel_stack:3296kB pagetables:1380kB sec_pagetables:0kB all_unreclaimable? no
[ 3717.464646][T18169] Node 0 DMA free:12480kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:1872kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 3717.465386][T18169] lowmem_reserve[]: 0 723 0 0 0
[ 3717.465553][T18169] Node 0 DMA32 free:352824kB boost:0kB min:3404kB low:4252kB high:5100kB reserved_highatomic:2048KB active_anon:360kB inactive_anon:59092kB active_file:22228kB inactive_file:180588kB unevictable:0kB writepending:0kB present:1032064kB managed:747884kB mlocked:0kB bounce:0kB free_pcp:1484kB local_pcp:956kB free_cma:0kB
[ 3717.466358][T18169] lowmem_reserve[]: 0 0 0 0 0
[ 3717.466520][T18169] Node 0 DMA: 454*4kB (UM) 383*8kB (UM) 211*16kB (UM) 84*32kB (UM) 10*64kB (UM) 7*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12480kB
[ 3717.466972][T18169] Node 0 DMA32: 42122*4kB (M) 14220*8kB (UMEH) 3532*16kB (UMEH) 218*32kB (UMEH) 77*64kB (UMEH) 18*128kB (UMH) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 352968kB
[ 3717.467459][T18169] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 3717.467725][T18169] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 3717.467980][T18169] 63142 total pagecache pages
[ 3717.468132][T18169] 0 pages in swap cache
[ 3717.468261][T18169] Free swap  = 0kB
[ 3717.468378][T18169] Total swap = 0kB
[ 3717.468495][T18169] 262014 pages RAM
[ 3717.468609][T18169] 0 pages HighMem/MovableOnly
[ 3717.468762][T18169] 71203 pages reserved
[ 3765.372122][T18179] s0 (unregistering): left promiscuous mode
[ 3766.116042][T18188] c0 (unregistering): left promiscuous mode
[ 3773.309127][T18194] dropreason: left promiscuous mode
[ 3786.117208][T18239] psample: entered promiscuous mode
[ 3793.468978][T18290] c0: entered promiscuous mode
[ 3796.408527][T18323] s0: entered promiscuous mode
[ 3805.989419][T18386] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 3811.169023][T18409] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 3816.101390][T18432] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 3845.531146][T18577] s0 (unregistering): left promiscuous mode
[ 3846.372342][T18588] c0 (unregistering): left promiscuous mode
[ 3850.901731][T18595] psample: left promiscuous mode