[ 3460.943555][T18057] openvswitch: Open vSwitch switching datapath
[ 3472.491085][T18087] netlink: 'python3': attribute type 2 has an invalid length.
[ 3472.497727][T18087] arpping: entered promiscuous mode
[ 3481.003530][T18137] c0: entered promiscuous mode
[ 3488.869746][T18184] s0: entered promiscuous mode
[ 3504.118771][T18248] s0 (unregistering): left promiscuous mode
[ 3504.943842][T18256] c0 (unregistering): left promiscuous mode
[ 3510.593047][T18262] arpping: left promiscuous mode
[ 3526.689250][T18308] netlink: 'python3': attribute type 2 has an invalid length.
[ 3526.694868][T18308] ct4: entered promiscuous mode
[ 3535.105575][T18358] c0: entered promiscuous mode
[ 3542.965111][T18405] s0: entered promiscuous mode
[ 3596.922268][T18560] s0 (unregistering): left promiscuous mode
[ 3597.778001][T18569] c0 (unregistering): left promiscuous mode
[ 3603.130426][T18575] ct4: left promiscuous mode
[ 3619.563613][T18620] netlink: 'python3': attribute type 2 has an invalid length.
[ 3619.569190][T18620] cv4: entered promiscuous mode
[ 3628.874436][T18670] c0: entered promiscuous mode
[ 3638.749676][T18717] s0: entered promiscuous mode
[ 3669.165445][T18804] s0 (unregistering): left promiscuous mode
[ 3670.231367][T18812] c0 (unregistering): left promiscuous mode
[ 3676.836859][T18818] cv4: left promiscuous mode
[ 3694.716787][T18864] netlink: 'python3': attribute type 2 has an invalid length.
[ 3694.722379][T18864] nat4: entered promiscuous mode
[ 3703.129612][T18914] c0: entered promiscuous mode
[ 3710.705593][T18962] s0: entered promiscuous mode
[ 3758.307637][T19102] s0 (unregistering): left promiscuous mode
[ 3759.084690][T19110] c0 (unregistering): left promiscuous mode
[ 3764.380360][T19117] nat4: left promiscuous mode
[ 3779.558560][T19163] netlink: 'python3': attribute type 2 has an invalid length.
[ 3779.563976][T19163] natrelated4: entered promiscuous mode
[ 3787.493887][T19214] c0: entered promiscuous mode
[ 3795.580146][T19260] s0: entered promiscuous mode
[ 3843.419834][T19413] s0 (unregistering): left promiscuous mode
[ 3844.160684][T19421] c0 (unregistering): left promiscuous mode
[ 3849.725728][T19427] natrelated4: left promiscuous mode
[ 3866.010035][T19473] netlink: 'python3': attribute type 2 has an invalid length.
[ 3866.016016][T19473] nv0: entered promiscuous mode
[ 3871.748503][T19497] netlink: 'python3': attribute type 2 has an invalid length.
[ 3871.749918][T19497] openvswitch: nv0: Dropping previously announced user features
[ 3880.263498][T19549] left0: entered promiscuous mode
[ 3888.384292][T19596] right0: entered promiscuous mode
[ 3899.007170][T19628] right0: left promiscuous mode
[ 3910.005729][T19664] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 3910.386992][T19664] python3 (19664) used greatest stack depth: 22456 bytes left
[ 3916.631167][T19687] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 3918.740513][T19714] left0 (unregistering): left promiscuous mode
[ 3924.288522][T19720] nv0: left promiscuous mode
[ 3948.051107][T19782] ui0: entered promiscuous mode
[ 3956.383200][T19833] left0: entered promiscuous mode
[ 3959.677686][T19868] left0 (unregistering): left promiscuous mode
[ 3964.938184][T19876] ui0: left promiscuous mode
[ 3980.258871][T19922] netlink: 'python3': attribute type 2 has an invalid length.
[ 3980.264255][T19922] dropreason: entered promiscuous mode
[ 3989.455128][T19973] c0: entered promiscuous mode
[ 3998.698039][T20020] s0: entered promiscuous mode
[ 4220.664704][T20182] perf: page allocation failure: order:6, mode:0x40dc0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0
[ 4220.666375][T20182] CPU: 0 UID: 0 PID: 20182 Comm: perf Not tainted 6.12.0-rc3-virtme #1
[ 4220.666642][T20182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 4220.667027][T20182] Call Trace:
[ 4220.667164][T20182]  <TASK>
[ 4220.667257][T20182]  dump_stack_lvl+0xb0/0xd0
[ 4220.667441][T20182]  warn_alloc+0x218/0x370
[ 4220.667577][T20182]  ? __pfx_warn_alloc+0x10/0x10
[ 4220.667800][T20182]  ? __alloc_pages_direct_compact+0x44b/0x5a0
[ 4220.668019][T20182]  ? __pfx___alloc_pages_direct_compact+0x10/0x10
[ 4220.668245][T20182]  __alloc_pages_slowpath.constprop.0+0xb2e/0x1470
[ 4220.668472][T20182]  ? get_page_from_freelist+0x5da/0xf70
[ 4220.668649][T20182]  ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10
[ 4220.668881][T20182]  __alloc_pages_noprof+0x2f2/0x350
[ 4220.669053][T20182]  ? __pfx___alloc_pages_noprof+0x10/0x10
[ 4220.669235][T20182]  ? hlock_class+0x4e/0x130
[ 4220.669411][T20182]  ? validate_chain+0x130/0x9b0
[ 4220.669583][T20182]  ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0
[ 4220.669755][T20182]  ___kmalloc_large_node+0x8f/0x1b0
[ 4220.669941][T20182]  ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0
[ 4220.670112][T20182]  __kmalloc_large_node_noprof+0x1f/0x80
[ 4220.670291][T20182]  __kmalloc_noprof+0x2ca/0x3a0
[ 4220.670464][T20182]  ? hlock_class+0x4e/0x130
[ 4220.670640][T20182]  v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0
[ 4220.670811][T20182]  v9fs_dir_readdir_dotl+0x10c/0x5e0
[ 4220.670983][T20182]  ? __lock_acquire+0xb3f/0x1580
[ 4220.671163][T20182]  ? __pfx_validate_chain+0x10/0x10
[ 4220.671341][T20182]  ? __pfx_v9fs_dir_readdir_dotl+0x10/0x10
[ 4220.671562][T20182]  ? lock_acquire.part.0+0xeb/0x330
[ 4220.671739][T20182]  ? iterate_dir+0x9e/0x520
[ 4220.671922][T20182]  ? rwsem_read_trylock+0x12f/0x260
[ 4220.672099][T20182]  ? __pfx_rwsem_read_trylock+0x10/0x10
[ 4220.672274][T20182]  ? iterate_dir+0x9e/0x520
[ 4220.672447][T20182]  ? lock_acquire+0x32/0xc0
[ 4220.672624][T20182]  ? iterate_dir+0x9e/0x520
[ 4220.672807][T20182]  ? down_read_killable+0xb9/0x3b0
[ 4220.672987][T20182]  ? iterate_dir+0x9e/0x520
[ 4220.673170][T20182]  ? __pfx_down_read_killable+0x10/0x10
[ 4220.673352][T20182]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 4220.673533][T20182]  ? trace_lock_acquire+0x14d/0x1f0
[ 4220.673713][T20182]  iterate_dir+0x184/0x520
[ 4220.673887][T20182]  ovl_iterate+0x528/0xf10
[ 4220.674064][T20182]  ? wrap_directory_iterator+0x4c/0xd0
[ 4220.674233][T20182]  ? __pfx_ovl_iterate+0x10/0x10
[ 4220.674404][T20182]  ? __pfx_ovl_iterate+0x10/0x10
[ 4220.674574][T20182]  wrap_directory_iterator+0x8d/0xd0
[ 4220.674753][T20182]  iterate_dir+0x184/0x520
[ 4220.674929][T20182]  __x64_sys_getdents64+0x132/0x250
[ 4220.675112][T20182]  ? __pfx___x64_sys_getdents64+0x10/0x10
[ 4220.675283][T20182]  ? do_user_addr_fault+0x972/0xe30
[ 4220.675459][T20182]  ? __pfx_filldir64+0x10/0x10
[ 4220.675635][T20182]  ? do_user_addr_fault+0x97c/0xe30
[ 4220.675819][T20182]  do_syscall_64+0xc1/0x1d0
[ 4220.675998][T20182]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 4220.676214][T20182] RIP: 0033:0x7f5fddce45b7
[ 4220.676393][T20182] 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
[ 4220.676987][T20182] RSP: 002b:00007ffdbf4330e8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9
[ 4220.677256][T20182] RAX: ffffffffffffffda RBX: 00007f5fdd6ca040 RCX: 00007f5fddce45b7
[ 4220.677542][T20182] RDX: 0000000000020000 RSI: 00007f5fdd6ca040 RDI: 0000000000000007
[ 4220.677798][T20182] RBP: 00007f5fdd6ca014 R08: 00007f5fdd6ca010 R09: 0000000000000000
[ 4220.678051][T20182] R10: 0000000000000022 R11: 0000000000000293 R12: ffffffffffffff38
[ 4220.678303][T20182] R13: 0000000000000014 R14: 00007f5fdd6ca010 R15: 00007f5fdd6eb083
[ 4220.678577][T20182]  </TASK>
[ 4220.678739][T20182] Mem-Info:
[ 4220.678880][T20182] active_anon:92 inactive_anon:10349 isolated_anon:0
[ 4220.678880][T20182]  active_file:4473 inactive_file:41772 isolated_file:0
[ 4220.678880][T20182]  unevictable:0 dirty:0 writeback:0
[ 4220.678880][T20182]  slab_reclaimable:3188 slab_unreclaimable:20798
[ 4220.678880][T20182]  mapped:3012 shmem:7519 pagetables:330
[ 4220.678880][T20182]  sec_pagetables:0 bounce:0
[ 4220.678880][T20182]  kernel_misc_reclaimable:0
[ 4220.678880][T20182]  free:97336 free_pcp:269 free_cma:0
[ 4220.681222][T20182] Node 0 active_anon:368kB inactive_anon:41396kB active_file:17892kB inactive_file:167088kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:12048kB dirty:0kB writeback:0kB shmem:30076kB writeback_tmp:0kB kernel_stack:3200kB pagetables:1320kB sec_pagetables:0kB all_unreclaimable? no
[ 4220.682156][T20182] Node 0 DMA free:7840kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:8kB inactive_file:6880kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 4220.683078][T20182] lowmem_reserve[]: 0 721 0 0 0
[ 4220.683269][T20182] Node 0 DMA32 free:381504kB boost:0kB min:3400kB low:4248kB high:5096kB reserved_highatomic:2048KB active_anon:368kB inactive_anon:41396kB active_file:17884kB inactive_file:160208kB unevictable:0kB writepending:0kB present:1032064kB managed:745512kB mlocked:0kB bounce:0kB free_pcp:1052kB local_pcp:696kB free_cma:0kB
[ 4220.684245][T20182] lowmem_reserve[]: 0 0 0 0 0
[ 4220.684428][T20182] Node 0 DMA: 1650*4kB (M) 27*8kB (M) 8*16kB (UM) 10*32kB (UM) 5*64kB (UM) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 7840kB
[ 4220.685037][T20182] Node 0 DMA32: 36342*4kB (UMEH) 21605*8kB (UMEH) 3540*16kB (UMEH) 108*32kB (UMEH) 32*64kB (UMH) 9*128kB (UMH) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 381504kB
[ 4220.685592][T20182] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 4220.685914][T20182] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 4220.686209][T20182] 53771 total pagecache pages
[ 4220.686387][T20182] 0 pages in swap cache
[ 4220.686522][T20182] Free swap  = 0kB
[ 4220.686655][T20182] Total swap = 0kB
[ 4220.686786][T20182] 262014 pages RAM
[ 4220.686925][T20182] 0 pages HighMem/MovableOnly
[ 4220.687101][T20182] 71796 pages reserved
[ 4289.790717][T20192] s0 (unregistering): left promiscuous mode
[ 4290.565619][T20200] c0 (unregistering): left promiscuous mode
[ 4298.468617][T20206] dropreason: left promiscuous mode
[ 4313.904969][T20251] psample: entered promiscuous mode
[ 4322.109033][T20303] c0: entered promiscuous mode
[ 4325.651673][T20334] s0: entered promiscuous mode
[ 4336.521555][T20397] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 4342.236240][T20420] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 4348.107956][T20443] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 4381.507753][T20588] s0 (unregistering): left promiscuous mode
[ 4382.436364][T20599] c0 (unregistering): left promiscuous mode
[ 4387.636018][T20605] psample: left promiscuous mode