[ 2777.334653][T31122] netlink: 'python3': attribute type 2 has an invalid length. [ 2777.339957][T31122] arpping: entered promiscuous mode [ 2780.589745][T31172] c0: entered promiscuous mode [ 2783.776134][T31210] s0: entered promiscuous mode [ 2790.551527][T31274] s0 (unregistering): left promiscuous mode [ 2790.932080][T31282] c0 (unregistering): left promiscuous mode [ 2793.078964][T31289] arpping: left promiscuous mode [ 2798.832651][T31334] netlink: 'python3': attribute type 2 has an invalid length. [ 2798.838095][T31334] ct4: entered promiscuous mode [ 2802.041659][T31384] c0: entered promiscuous mode [ 2805.248558][T31423] s0: entered promiscuous mode [ 2832.689991][T31578] s0 (unregistering): left promiscuous mode [ 2833.098002][T31586] c0 (unregistering): left promiscuous mode [ 2835.008905][T31592] ct4: left promiscuous mode [ 2840.645373][T31635] netlink: 'python3': attribute type 2 has an invalid length. [ 2840.652461][T31635] cv4: entered promiscuous mode [ 2843.930673][T31686] c0: entered promiscuous mode [ 2847.262746][T31724] s0: entered promiscuous mode [ 2858.242126][T31811] s0 (unregistering): left promiscuous mode [ 2858.666356][T31819] c0 (unregistering): left promiscuous mode [ 2860.679907][T31825] cv4: left promiscuous mode [ 2866.306364][T31869] netlink: 'python3': attribute type 2 has an invalid length. [ 2866.317483][T31869] nat4: entered promiscuous mode [ 2869.469045][T31920] c0: entered promiscuous mode [ 2872.452570][T31958] s0: entered promiscuous mode [ 2898.155463][T32098] s0 (unregistering): left promiscuous mode [ 2898.556314][T32107] c0 (unregistering): left promiscuous mode [ 2900.515417][T32113] nat4: left promiscuous mode [ 2906.232115][T32157] netlink: 'python3': attribute type 2 has an invalid length. [ 2906.237391][T32157] natrelated4: entered promiscuous mode [ 2909.337812][T32207] c0: entered promiscuous mode [ 2912.252692][T32245] s0: entered promiscuous mode [ 2928.563104][T32398] s0 (unregistering): left promiscuous mode [ 2928.944987][T32406] c0 (unregistering): left promiscuous mode [ 2930.819888][T32412] natrelated4: left promiscuous mode [ 2936.574484][T32456] netlink: 'python3': attribute type 2 has an invalid length. [ 2936.579914][T32456] nv0: entered promiscuous mode [ 2938.639635][T32480] netlink: 'python3': attribute type 2 has an invalid length. [ 2938.640927][T32480] openvswitch: nv0: Dropping previously announced user features [ 2941.789474][T32530] left0: entered promiscuous mode [ 2944.789648][T32568] right0: entered promiscuous mode [ 2948.579053][T32600] right0: left promiscuous mode [ 2952.377672][T32636] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 2954.479510][T32659] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 2955.358108][T32686] left0 (unregistering): left promiscuous mode [ 2957.363928][T32692] nv0: left promiscuous mode [ 2964.764665][T32753] ui0: entered promiscuous mode [ 2968.084163][ T335] left0: entered promiscuous mode [ 2970.558062][ T366] left0 (unregistering): left promiscuous mode [ 2972.506407][ T374] ui0: left promiscuous mode [ 2978.212743][ T418] netlink: 'python3': attribute type 2 has an invalid length. [ 2978.217951][ T418] dropreason: entered promiscuous mode [ 2981.356159][ T468] c0: entered promiscuous mode [ 2984.343617][ T506] s0: entered promiscuous mode [ 3012.034938][ T620] perf: page allocation failure: order:1, mode:0x40820(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0 [ 3012.035657][ T620] CPU: 0 UID: 0 PID: 620 Comm: perf Not tainted 6.12.0-rc7-virtme #1 [ 3012.035961][ T620] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3012.036208][ T620] Call Trace: [ 3012.036361][ T620] [ 3012.036471][ T620] dump_stack_lvl+0xb0/0xd0 [ 3012.036674][ T620] warn_alloc+0x218/0x370 [ 3012.036826][ T620] ? __pfx_warn_alloc+0x10/0x10 [ 3012.037047][ T620] __alloc_pages_slowpath.constprop.0+0xb2e/0x1470 [ 3012.037537][ T620] ? get_page_from_freelist+0x5da/0xf70 [ 3012.037726][ T620] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10 [ 3012.037974][ T620] __alloc_pages_noprof+0x2f2/0x350 [ 3012.038167][ T620] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 3012.038361][ T620] ? stack_depot_save_flags+0x153/0x3a0 [ 3012.038562][ T620] ? kasan_save_stack+0x34/0x50 [ 3012.038755][ T620] ? kasan_save_stack+0x24/0x50 [ 3012.038944][ T620] ? kasan_save_track+0x14/0x30 [ 3012.039135][ T620] ? __kasan_kmalloc+0x7f/0x90 [ 3012.039322][ T620] ? __kmalloc_noprof+0x1ab/0x3a0 [ 3012.039510][ T620] ? virtio_fs_enqueue_req+0x8e4/0xf10 [ 3012.039697][ T620] ? virtio_fs_send_req+0x139/0x710 [ 3012.039886][ T620] ? flush_bg_queue+0x160/0x3d0 [ 3012.040078][ T620] alloc_pages_mpol_noprof+0xc0/0x390 [ 3012.040268][ T620] ? do_pte_missing+0x4ad/0xb70 [ 3012.040456][ T620] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 3012.040687][ T620] ? exc_page_fault+0x5e/0xd0 [ 3012.040876][ T620] ? fault_in_readable+0xbd/0x130 [ 3012.041062][ T620] ? fault_in_iov_iter_readable+0xd2/0x240 [ 3012.041293][ T620] ? generic_perform_write+0x1cd/0x6f0 [ 3012.041480][ T620] ? shmem_file_write_iter+0xdb/0x110 [ 3012.041667][ T620] ? vfs_write+0xa81/0x11e0 [ 3012.041854][ T620] ? __x64_sys_pwrite64+0x197/0x1f0 [ 3012.042044][ T620] allocate_slab+0x2b6/0x3b0 [ 3012.042237][ T620] ___slab_alloc+0x736/0x1050 [ 3012.042427][ T620] ? mark_lock+0x38/0x3e0 [ 3012.042570][ T620] ? virtio_fs_enqueue_req+0x8f8/0xf10 [ 3012.042763][ T620] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 3012.042999][ T620] ? virtio_fs_enqueue_req+0x8f8/0xf10 [ 3012.043190][ T620] ? __kmalloc_noprof+0x334/0x3a0 [ 3012.043379][ T620] __kmalloc_noprof+0x334/0x3a0 [ 3012.043584][ T620] virtio_fs_enqueue_req+0x8f8/0xf10 [ 3012.043775][ T620] ? mark_lock+0x38/0x3e0 [ 3012.043931][ T620] ? __pfx_virtio_fs_enqueue_req+0x10/0x10 [ 3012.044171][ T620] ? find_held_lock+0x2c/0x110 [ 3012.044367][ T620] ? __lock_release+0x103/0x460 [ 3012.044553][ T620] ? fuse_get_unique+0x54/0x70 [ 3012.044743][ T620] ? __pfx___lock_release+0x10/0x10 [ 3012.044932][ T620] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 3012.045131][ T620] ? do_raw_spin_lock+0x131/0x270 [ 3012.045319][ T620] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3012.045510][ T620] ? fuse_get_unique+0x54/0x70 [ 3012.045700][ T620] ? do_raw_spin_unlock+0x58/0x220 [ 3012.045893][ T620] virtio_fs_send_req+0x139/0x710 [ 3012.046082][ T620] ? fuse_send_one+0xe1/0x180 [ 3012.046278][ T620] flush_bg_queue+0x160/0x3d0 [ 3012.046482][ T620] fuse_request_queue_background+0x28e/0x3d0 [ 3012.046725][ T620] fuse_simple_background+0x10a/0x180 [ 3012.046916][ T620] fuse_send_readpages+0x593/0x940 [ 3012.047114][ T620] fuse_readahead+0x3c8/0x4d0 [ 3012.047317][ T620] read_pages+0x184/0xbb0 [ 3012.047459][ T620] ? __folio_batch_add_and_move+0x35b/0x880 [ 3012.047691][ T620] ? __pfx_lru_add+0x10/0x10 [ 3012.047884][ T620] ? __pfx_read_pages+0x10/0x10 [ 3012.048129][ T620] page_cache_ra_unbounded+0x2ca/0x580 [ 3012.048326][ T620] filemap_fault+0x7ab/0x13f0 [ 3012.048515][ T620] ? __lock_release+0x103/0x460 [ 3012.048700][ T620] ? do_fault_around+0x2c6/0x4c0 [ 3012.048890][ T620] ? __pfx___lock_release+0x10/0x10 [ 3012.049077][ T620] ? __pfx_filemap_fault+0x10/0x10 [ 3012.049271][ T620] ? do_fault_around+0x2c6/0x4c0 [ 3012.049458][ T620] ? __pfx_filemap_map_pages+0x10/0x10 [ 3012.049653][ T620] __do_fault+0xed/0x3a0 [ 3012.049799][ T620] do_pte_missing+0x4ad/0xb70 [ 3012.049989][ T620] __handle_mm_fault+0x403/0x5e0 [ 3012.050177][ T620] ? __pfx___handle_mm_fault+0x10/0x10 [ 3012.050363][ T620] ? mt_find+0x2be/0x3d0 [ 3012.050528][ T620] handle_mm_fault+0x1f1/0x410 [ 3012.050715][ T620] ? __pfx_handle_mm_fault+0x10/0x10 [ 3012.050907][ T620] ? down_read_trylock+0x4b/0x60 [ 3012.051105][ T620] do_user_addr_fault+0x335/0xe30 [ 3012.051303][ T620] exc_page_fault+0x5e/0xd0 [ 3012.051495][ T620] asm_exc_page_fault+0x26/0x30 [ 3012.051684][ T620] RIP: 0010:fault_in_readable+0xbd/0x130 [ 3012.051883][ T620] Code: 00 31 c0 48 81 e6 00 f0 ff ff 49 39 f0 48 0f 47 f0 45 31 c9 48 39 f2 75 0e eb 19 48 81 c2 00 10 00 00 48 39 f2 74 0d 44 89 c9 <8a> 02 88 44 24 20 85 c9 74 e7 4c 29 c2 0f 01 ca 0f b6 44 24 20 48 [ 3012.052538][ T620] RSP: 0018:ffffc90002297b78 EFLAGS: 00050287 [ 3012.052783][ T620] RAX: 0000000000000000 RBX: ffffc90002297da0 RCX: 0000000000000000 [ 3012.053076][ T620] RDX: 00007f0030ed7000 RSI: 00007f0030ed8000 RDI: 0000000000001000 [ 3012.053388][ T620] RBP: 0000000000001000 R08: 00007f0030ed7000 R09: 0000000000000000 [ 3012.053696][ T620] R10: 1ffff92000452f6f R11: 0000000000000000 R12: 0000000000001000 [ 3012.054010][ T620] R13: 00007f0019c77000 R14: ffffffff8bf66ea0 R15: 0000000017260000 [ 3012.054343][ T620] ? __pfx_fault_in_readable+0x10/0x10 [ 3012.054532][ T620] ? balance_dirty_pages_ratelimited_flags+0x3d/0x400 [ 3012.054764][ T620] fault_in_iov_iter_readable+0xd2/0x240 [ 3012.054957][ T620] generic_perform_write+0x1cd/0x6f0 [ 3012.055159][ T620] ? __pfx_generic_perform_write+0x10/0x10 [ 3012.055389][ T620] ? generic_update_time+0x88/0xb0 [ 3012.055587][ T620] ? do_raw_spin_unlock+0x58/0x220 [ 3012.055775][ T620] ? _raw_spin_unlock+0x23/0x40 [ 3012.055961][ T620] ? generic_update_time+0x88/0xb0 [ 3012.056153][ T620] shmem_file_write_iter+0xdb/0x110 [ 3012.056345][ T620] vfs_write+0xa81/0x11e0 [ 3012.056491][ T620] ? trace_lock_acquire+0x14d/0x1f0 [ 3012.056678][ T620] ? __pfx_vfs_write+0x10/0x10 [ 3012.056869][ T620] ? __fget_files+0x1af/0x3e0 [ 3012.057068][ T620] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 3012.057263][ T620] __x64_sys_pwrite64+0x197/0x1f0 [ 3012.057450][ T620] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3012.057634][ T620] ? fput+0x1b/0x290 [ 3012.057785][ T620] do_syscall_64+0xc1/0x1d0 [ 3012.057977][ T620] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3012.058209][ T620] RIP: 0033:0x7f003784d9cf [ 3012.058399][ T620] Code: 08 89 3c 24 48 89 4c 24 18 e8 2d f2 f5 ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 7d f2 f5 ff 48 8b [ 3012.059048][ T620] RSP: 002b:00007fff22c23920 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3012.059363][ T620] RAX: ffffffffffffffda RBX: 00007f0019c77000 RCX: 00007f003784d9cf [ 3012.059654][ T620] RDX: 000000001c93ff08 RSI: 00007f0019c77000 RDI: 000000000000001a [ 3012.059968][ T620] RBP: 00007fff22c239a0 R08: 0000000000000000 R09: 0000000000000000 [ 3012.060292][ T620] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3012.060603][ T620] R13: 0000000000000000 R14: 000000000000001a R15: 000000001c93ff08 [ 3012.060927][ T620] [ 3012.061113][ T620] Mem-Info: [ 3012.061292][ T620] active_anon:47 inactive_anon:102015 isolated_anon:0 [ 3012.061292][ T620] active_file:2036 inactive_file:82672 isolated_file:32 [ 3012.061292][ T620] unevictable:0 dirty:0 writeback:0 [ 3012.061292][ T620] slab_reclaimable:4672 slab_unreclaimable:27841 [ 3012.061292][ T620] mapped:84037 shmem:94901 pagetables:510 [ 3012.061292][ T620] sec_pagetables:0 bounce:0 [ 3012.061292][ T620] kernel_misc_reclaimable:0 [ 3012.061292][ T620] free:1104 free_pcp:2474 free_cma:0 [ 3012.062981][ T620] Node 0 active_anon:188kB inactive_anon:408060kB active_file:8144kB inactive_file:330560kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:336148kB dirty:0kB writeback:0kB shmem:379604kB writeback_tmp:0kB kernel_stack:3232kB pagetables:2040kB sec_pagetables:0kB all_unreclaimable? no [ 3012.064063][ T620] Node 0 DMA free:676kB boost:2048kB min:2108kB low:2120kB high:2132kB reserved_highatomic:0KB active_anon:0kB inactive_anon:11900kB active_file:0kB inactive_file:2456kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:124kB local_pcp:124kB free_cma:0kB [ 3012.065149][ T620] lowmem_reserve[]: 0 939 0 0 0 [ 3012.065383][ T620] Node 0 DMA32 free:3740kB boost:8748kB min:12636kB low:13608kB high:14580kB reserved_highatomic:4096KB active_anon:188kB inactive_anon:395960kB active_file:7944kB inactive_file:328060kB unevictable:0kB writepending:0kB present:1294332kB managed:969368kB mlocked:0kB bounce:0kB free_pcp:10080kB local_pcp:9308kB free_cma:0kB [ 3012.066526][ T620] lowmem_reserve[]: 0 0 0 0 0 [ 3012.066756][ T620] Node 0 DMA: 1*4kB (U) 0*8kB 14*16kB (U) 14*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 676kB [ 3012.067260][ T620] Node 0 DMA32: 2*4kB (UH) 10*8kB (MH) 30*16kB (MH) 39*32kB (UMH) 13*64kB (MH) 2*128kB (H) 2*256kB (H) 2*512kB (H) 0*1024kB 0*2048kB 0*4096kB = 4440kB [ 3012.067898][ T620] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3012.068381][ T620] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3012.068755][ T620] 179472 total pagecache pages [ 3012.068965][ T620] 0 pages in swap cache [ 3012.069129][ T620] Free swap = 0kB [ 3012.069300][ T620] Total swap = 0kB [ 3012.069466][ T620] 327581 pages RAM [ 3012.069626][ T620] 0 pages HighMem/MovableOnly [ 3012.069834][ T620] 81399 pages reserved [ 3012.070038][ T620] SLUB: Unable to allocate memory on CPU 0 (of node 0) on node -1, gfp=0x820(GFP_ATOMIC) [ 3012.070397][ T620] cache: kmalloc-2k, object size: 2048, buffer size: 6144, default order: 3, min order: 1 [ 3012.070791][ T620] kmalloc-2k debugging increased min order, use slab_debug=O to disable. [ 3012.071150][ T620] node 0: slabs: 308, objs: 1540, free: 0 [ 3012.071423][ T620] virtio-fs: virtio_fs_enqueue_req() failed -12 [ 3028.344029][ T678] s0 (unregistering): left promiscuous mode [ 3028.767880][ T686] c0 (unregistering): left promiscuous mode [ 3030.769885][ T692] dropreason: left promiscuous mode [ 3036.554266][ T736] psample: entered promiscuous mode [ 3040.506903][ T787] c0: entered promiscuous mode [ 3041.708342][ T819] s0: entered promiscuous mode [ 3045.651052][ T882] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3047.762546][ T905] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3049.867251][ T928] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3063.239107][ T1071] s0 (unregistering): left promiscuous mode [ 3063.738995][ T1081] c0 (unregistering): left promiscuous mode [ 3065.663805][ T1087] psample: left promiscuous mode