[ 3403.386755][T17989] openvswitch: Open vSwitch switching datapath
[ 3415.309768][T18018] netlink: 'python3': attribute type 2 has an invalid length.
[ 3415.316738][T18018] arpping: entered promiscuous mode
[ 3423.271250][T18068] c0: entered promiscuous mode
[ 3430.772107][T18115] s0: entered promiscuous mode
[ 3444.834175][T18179] s0 (unregistering): left promiscuous mode
[ 3445.520324][T18187] c0 (unregistering): left promiscuous mode
[ 3450.609641][T18193] arpping: left promiscuous mode
[ 3465.374484][T18239] netlink: 'python3': attribute type 2 has an invalid length.
[ 3465.382866][T18239] ct4: entered promiscuous mode
[ 3473.381430][T18289] c0: entered promiscuous mode
[ 3480.656056][T18336] s0: entered promiscuous mode
[ 3533.451085][T18491] s0 (unregistering): left promiscuous mode
[ 3534.204769][T18499] c0 (unregistering): left promiscuous mode
[ 3539.690474][T18505] ct4: left promiscuous mode
[ 3556.086749][T18550] netlink: 'python3': attribute type 2 has an invalid length.
[ 3556.092157][T18550] cv4: entered promiscuous mode
[ 3565.009585][T18600] c0: entered promiscuous mode
[ 3572.747807][T18647] s0: entered promiscuous mode
[ 3598.742101][T18734] s0 (unregistering): left promiscuous mode
[ 3599.471085][T18742] c0 (unregistering): left promiscuous mode
[ 3604.951090][T18748] cv4: left promiscuous mode
[ 3620.825934][T18794] netlink: 'python3': attribute type 2 has an invalid length.
[ 3620.839150][T18794] nat4: entered promiscuous mode
[ 3629.215516][T18846] c0: entered promiscuous mode
[ 3636.911939][T18893] s0: entered promiscuous mode
[ 3684.685095][T19033] s0 (unregistering): left promiscuous mode
[ 3685.436074][T19041] c0 (unregistering): left promiscuous mode
[ 3691.195117][T19047] nat4: left promiscuous mode
[ 3706.795666][T19093] netlink: 'python3': attribute type 2 has an invalid length.
[ 3706.801064][T19093] natrelated4: entered promiscuous mode
[ 3714.645450][T19143] c0: entered promiscuous mode
[ 3722.272576][T19190] s0: entered promiscuous mode
[ 3767.353137][T19343] s0 (unregistering): left promiscuous mode
[ 3768.245364][T19352] c0 (unregistering): left promiscuous mode
[ 3773.477560][T19358] natrelated4: left promiscuous mode
[ 3789.334066][T19404] netlink: 'python3': attribute type 2 has an invalid length.
[ 3789.339383][T19404] nv0: entered promiscuous mode
[ 3795.593621][T19428] netlink: 'python3': attribute type 2 has an invalid length.
[ 3795.594986][T19428] openvswitch: nv0: Dropping previously announced user features
[ 3803.714336][T19479] left0: entered promiscuous mode
[ 3811.664523][T19526] right0: entered promiscuous mode
[ 3821.423129][T19558] right0: left promiscuous mode
[ 3831.664734][T19594] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 3831.949332][T19594] python3 (19594) used greatest stack depth: 22456 bytes left
[ 3837.323161][T19617] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 3839.121073][T19644] left0 (unregistering): left promiscuous mode
[ 3844.324737][T19650] nv0: left promiscuous mode
[ 3864.434289][T19711] ui0: entered promiscuous mode
[ 3873.891536][T19762] left0: entered promiscuous mode
[ 3882.993550][T19807] left0 (unregistering): left promiscuous mode
[ 3889.122078][T19815] ui0: left promiscuous mode
[ 3906.718065][T19861] netlink: 'python3': attribute type 2 has an invalid length.
[ 3906.729074][T19861] dropreason: entered promiscuous mode
[ 3914.623893][T19911] c0: entered promiscuous mode
[ 3922.205545][T19958] s0: entered promiscuous mode
[ 4131.309138][T20120] perf: page allocation failure: order:6, mode:0x40dc0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0
[ 4131.309792][T20120] CPU: 3 UID: 0 PID: 20120 Comm: perf Not tainted 6.12.0-rc3-virtme #1
[ 4131.310047][T20120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 4131.310416][T20120] Call Trace:
[ 4131.310547][T20120]  <TASK>
[ 4131.310635][T20120]  dump_stack_lvl+0xb0/0xd0
[ 4131.310814][T20120]  warn_alloc+0x218/0x370
[ 4131.310947][T20120]  ? __pfx_warn_alloc+0x10/0x10
[ 4131.311126][T20120]  ? __alloc_pages_direct_compact+0x44b/0x5a0
[ 4131.311335][T20120]  ? __pfx___alloc_pages_direct_compact+0x10/0x10
[ 4131.311776][T20120]  __alloc_pages_slowpath.constprop.0+0xb2e/0x1470
[ 4131.311982][T20120]  ? get_page_from_freelist+0x5da/0xf70
[ 4131.312144][T20120]  ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10
[ 4131.312352][T20120]  __alloc_pages_noprof+0x2f2/0x350
[ 4131.312518][T20120]  ? __pfx___alloc_pages_noprof+0x10/0x10
[ 4131.312687][T20120]  ? hlock_class+0x4e/0x130
[ 4131.312851][T20120]  ? validate_chain+0x130/0x9b0
[ 4131.313024][T20120]  ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0
[ 4131.313188][T20120]  ___kmalloc_large_node+0x8f/0x1b0
[ 4131.313352][T20120]  ? v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0
[ 4131.313509][T20120]  __kmalloc_large_node_noprof+0x1f/0x80
[ 4131.313668][T20120]  __kmalloc_noprof+0x2ca/0x3a0
[ 4131.313830][T20120]  ? hlock_class+0x4e/0x130
[ 4131.314000][T20120]  v9fs_alloc_rdir_buf.isra.0+0x4e/0xa0
[ 4131.314163][T20120]  v9fs_dir_readdir_dotl+0x10c/0x5e0
[ 4131.314324][T20120]  ? __lock_acquire+0xb3f/0x1580
[ 4131.314498][T20120]  ? __pfx_validate_chain+0x10/0x10
[ 4131.314666][T20120]  ? __pfx_v9fs_dir_readdir_dotl+0x10/0x10
[ 4131.314871][T20120]  ? lock_acquire.part.0+0xeb/0x330
[ 4131.315034][T20120]  ? iterate_dir+0x9e/0x520
[ 4131.315203][T20120]  ? rwsem_read_trylock+0x12f/0x260
[ 4131.315374][T20120]  ? __pfx_rwsem_read_trylock+0x10/0x10
[ 4131.315540][T20120]  ? iterate_dir+0x9e/0x520
[ 4131.315698][T20120]  ? lock_acquire+0x32/0xc0
[ 4131.315860][T20120]  ? iterate_dir+0x9e/0x520
[ 4131.316028][T20120]  ? down_read_killable+0xb9/0x3b0
[ 4131.316188][T20120]  ? iterate_dir+0x9e/0x520
[ 4131.316352][T20120]  ? __pfx_down_read_killable+0x10/0x10
[ 4131.316516][T20120]  ? __pfx_lock_acquire.part.0+0x10/0x10
[ 4131.316680][T20120]  ? trace_lock_acquire+0x14d/0x1f0
[ 4131.316858][T20120]  iterate_dir+0x184/0x520
[ 4131.317021][T20120]  ovl_iterate+0x528/0xf10
[ 4131.317183][T20120]  ? wrap_directory_iterator+0x4c/0xd0
[ 4131.317344][T20120]  ? __pfx_ovl_iterate+0x10/0x10
[ 4131.317568][T20120]  ? __pfx_ovl_iterate+0x10/0x10
[ 4131.317728][T20120]  wrap_directory_iterator+0x8d/0xd0
[ 4131.317893][T20120]  iterate_dir+0x184/0x520
[ 4131.318058][T20120]  __x64_sys_getdents64+0x132/0x250
[ 4131.318224][T20120]  ? __pfx___x64_sys_getdents64+0x10/0x10
[ 4131.318382][T20120]  ? do_user_addr_fault+0x972/0xe30
[ 4131.318541][T20120]  ? __pfx_filldir64+0x10/0x10
[ 4131.318705][T20120]  ? do_user_addr_fault+0x97c/0xe30
[ 4131.318881][T20120]  do_syscall_64+0xc1/0x1d0
[ 4131.319044][T20120]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 4131.319240][T20120] RIP: 0033:0x7fceb8b7f5b7
[ 4131.319418][T20120] 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
[ 4131.319986][T20120] RSP: 002b:00007ffcbeb25468 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9
[ 4131.320240][T20120] RAX: ffffffffffffffda RBX: 00007fceb8565040 RCX: 00007fceb8b7f5b7
[ 4131.320490][T20120] RDX: 0000000000020000 RSI: 00007fceb8565040 RDI: 0000000000000007
[ 4131.320730][T20120] RBP: 00007fceb8565014 R08: 00007fceb8565010 R09: 0000000000000000
[ 4131.320973][T20120] R10: 0000000000000022 R11: 0000000000000293 R12: ffffffffffffff38
[ 4131.321212][T20120] R13: 0000000000000014 R14: 00007fceb8565010 R15: 00007fceb8586083
[ 4131.321475][T20120]  </TASK>
[ 4131.321659][T20120] Mem-Info:
[ 4131.321793][T20120] active_anon:93 inactive_anon:10408 isolated_anon:0
[ 4131.321793][T20120]  active_file:5856 inactive_file:41364 isolated_file:0
[ 4131.321793][T20120]  unevictable:0 dirty:0 writeback:0
[ 4131.321793][T20120]  slab_reclaimable:3266 slab_unreclaimable:20624
[ 4131.321793][T20120]  mapped:3023 shmem:7518 pagetables:324
[ 4131.321793][T20120]  sec_pagetables:0 bounce:0
[ 4131.321793][T20120]  kernel_misc_reclaimable:0
[ 4131.321793][T20120]  free:96399 free_pcp:265 free_cma:0
[ 4131.323040][T20120] Node 0 active_anon:372kB inactive_anon:41632kB active_file:23424kB inactive_file:165456kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:12092kB dirty:0kB writeback:0kB shmem:30072kB writeback_tmp:0kB kernel_stack:3208kB pagetables:1296kB sec_pagetables:0kB all_unreclaimable? no
[ 4131.323827][T20120] Node 0 DMA free:12316kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:8kB inactive_file:1944kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 4131.324608][T20120] lowmem_reserve[]: 0 721 0 0 0
[ 4131.324786][T20120] Node 0 DMA32 free:373280kB boost:0kB min:3400kB low:4248kB high:5096kB reserved_highatomic:0KB active_anon:372kB inactive_anon:41632kB active_file:23416kB inactive_file:163512kB unevictable:0kB writepending:0kB present:1032064kB managed:745520kB mlocked:0kB bounce:0kB free_pcp:1036kB local_pcp:436kB free_cma:0kB
[ 4131.325649][T20120] lowmem_reserve[]: 0 0 0 0 0
[ 4131.325830][T20120] Node 0 DMA: 482*4kB (UM) 391*8kB (UM) 206*16kB (UM) 50*32kB (UM) 27*64kB (UM) 5*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12320kB
[ 4131.326326][T20120] Node 0 DMA32: 40988*4kB (UME) 15185*8kB (UME) 4072*16kB (UME) 610*32kB (UME) 41*64kB (UME) 2*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 372984kB
[ 4131.326840][T20120] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 4131.327119][T20120] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 4131.327415][T20120] 54693 total pagecache pages
[ 4131.327579][T20120] 0 pages in swap cache
[ 4131.327707][T20120] Free swap  = 0kB
[ 4131.327833][T20120] Total swap = 0kB
[ 4131.327963][T20120] 262014 pages RAM
[ 4131.328089][T20120] 0 pages HighMem/MovableOnly
[ 4131.328259][T20120] 71794 pages reserved
[ 4183.778875][T20130] s0 (unregistering): left promiscuous mode
[ 4184.609980][T20138] c0 (unregistering): left promiscuous mode
[ 4191.356300][T20144] dropreason: left promiscuous mode
[ 4206.756144][T20189] psample: entered promiscuous mode
[ 4215.026109][T20240] c0: entered promiscuous mode
[ 4218.555488][T20272] s0: entered promiscuous mode
[ 4229.649379][T20336] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 4235.417472][T20359] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 4241.192627][T20382] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[ 4274.699115][T20527] s0 (unregistering): left promiscuous mode
[ 4275.612046][T20537] c0 (unregistering): left promiscuous mode
[ 4280.756659][T20544] psample: left promiscuous mode