[ 2783.050018][T31422] netlink: 'python3': attribute type 2 has an invalid length. [ 2783.055439][T31422] arpping: entered promiscuous mode [ 2786.241595][T31474] c0: entered promiscuous mode [ 2789.253524][T31512] s0: entered promiscuous mode [ 2795.753088][T31576] s0 (unregistering): left promiscuous mode [ 2796.188061][T31584] c0 (unregistering): left promiscuous mode [ 2798.192928][T31591] arpping: left promiscuous mode [ 2803.781121][T31636] netlink: 'python3': attribute type 2 has an invalid length. [ 2803.786557][T31636] ct4: entered promiscuous mode [ 2806.851014][T31686] c0: entered promiscuous mode [ 2809.759587][T31724] s0: entered promiscuous mode [ 2836.788084][T31879] s0 (unregistering): left promiscuous mode [ 2837.202059][T31887] c0 (unregistering): left promiscuous mode [ 2839.091872][T31893] ct4: left promiscuous mode [ 2844.683000][T31936] netlink: 'python3': attribute type 2 has an invalid length. [ 2844.688429][T31936] cv4: entered promiscuous mode [ 2847.828101][T31987] c0: entered promiscuous mode [ 2850.802210][T32025] s0: entered promiscuous mode [ 2861.708094][T32112] s0 (unregistering): left promiscuous mode [ 2862.134063][T32120] c0 (unregistering): left promiscuous mode [ 2864.112609][T32127] cv4: left promiscuous mode [ 2869.608250][T32171] netlink: 'python3': attribute type 2 has an invalid length. [ 2869.613693][T32171] nat4: entered promiscuous mode [ 2872.685278][T32222] c0: entered promiscuous mode [ 2875.737863][T32260] s0: entered promiscuous mode [ 2901.139058][T32400] s0 (unregistering): left promiscuous mode [ 2901.527117][T32408] c0 (unregistering): left promiscuous mode [ 2903.410639][T32414] nat4: left promiscuous mode [ 2908.959244][T32458] netlink: 'python3': attribute type 2 has an invalid length. [ 2908.964628][T32458] natrelated4: entered promiscuous mode [ 2912.047394][T32509] c0: entered promiscuous mode [ 2915.034494][T32547] s0: entered promiscuous mode [ 2931.405064][T32700] s0 (unregistering): left promiscuous mode [ 2931.834008][T32708] c0 (unregistering): left promiscuous mode [ 2933.722056][T32714] natrelated4: left promiscuous mode [ 2939.502000][T32758] netlink: 'python3': attribute type 2 has an invalid length. [ 2939.509600][T32758] nv0: entered promiscuous mode [ 2941.769354][ T314] netlink: 'python3': attribute type 2 has an invalid length. [ 2941.770643][ T314] openvswitch: nv0: Dropping previously announced user features [ 2944.923719][ T363] left0: entered promiscuous mode [ 2948.619801][ T402] right0: entered promiscuous mode [ 2953.143938][ T434] right0: left promiscuous mode [ 2957.257276][ T470] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 2959.332633][ T493] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 2960.265585][ T520] left0 (unregistering): left promiscuous mode [ 2962.206389][ T526] nv0: left promiscuous mode [ 2969.689106][ T586] ui0: entered promiscuous mode [ 2972.935955][ T636] left0: entered promiscuous mode [ 2978.662073][ T673] left0 (unregistering): left promiscuous mode [ 2980.581658][ T681] ui0: left promiscuous mode [ 2986.215886][ T725] netlink: 'python3': attribute type 2 has an invalid length. [ 2986.221283][ T725] dropreason: entered promiscuous mode [ 2989.351361][ T776] c0: entered promiscuous mode [ 2992.350073][ T814] s0: entered promiscuous mode [ 3020.711338][ T927] perf: page allocation failure: order:1, mode:0x40820(GFP_ATOMIC|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0 [ 3020.712512][ T927] CPU: 3 UID: 0 PID: 927 Comm: perf Not tainted 6.12.0-rc7-virtme #1 [ 3020.712840][ T927] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3020.713086][ T927] Call Trace: [ 3020.713243][ T927] [ 3020.713350][ T927] dump_stack_lvl+0xb0/0xd0 [ 3020.713565][ T927] warn_alloc+0x218/0x370 [ 3020.713721][ T927] ? __pfx_warn_alloc+0x10/0x10 [ 3020.713949][ T927] __alloc_pages_slowpath.constprop.0+0xb2e/0x1470 [ 3020.714209][ T927] ? get_page_from_freelist+0x5da/0xf70 [ 3020.714405][ T927] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10 [ 3020.714871][ T927] ? __pfx___lock_release+0x10/0x10 [ 3020.715083][ T927] __alloc_pages_noprof+0x2f2/0x350 [ 3020.715279][ T927] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 3020.715480][ T927] ? copy_args_to_argbuf+0x13c/0x2c0 [ 3020.715690][ T927] ? __kernel_text_address+0x12/0x40 [ 3020.715884][ T927] ? unwind_get_return_address+0x5e/0xa0 [ 3020.716083][ T927] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 3020.716329][ T927] ? arch_stack_walk+0xa2/0xf0 [ 3020.716534][ T927] alloc_pages_mpol_noprof+0xc0/0x390 [ 3020.716731][ T927] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 3020.716973][ T927] ? rcu_read_lock_any_held+0x7e/0xb0 [ 3020.717167][ T927] ? find_stack+0xbc/0x140 [ 3020.717370][ T927] allocate_slab+0x2b6/0x3b0 [ 3020.717568][ T927] ___slab_alloc+0x736/0x1050 [ 3020.717758][ T927] ? kasan_save_stack+0x24/0x50 [ 3020.717955][ T927] ? virtqueue_add_split+0x90f/0x18d0 [ 3020.718158][ T927] ? read_pages+0x184/0xbb0 [ 3020.718351][ T927] ? page_cache_ra_unbounded+0x2ca/0x580 [ 3020.718542][ T927] ? filemap_fault+0x7ab/0x13f0 [ 3020.718734][ T927] ? __do_fault+0xed/0x3a0 [ 3020.718927][ T927] ? do_pte_missing+0x4ad/0xb70 [ 3020.719121][ T927] ? __handle_mm_fault+0x403/0x5e0 [ 3020.719311][ T927] ? handle_mm_fault+0x1f1/0x410 [ 3020.719507][ T927] ? virtqueue_add_split+0x90f/0x18d0 [ 3020.719702][ T927] ? __kmalloc_noprof+0x334/0x3a0 [ 3020.719897][ T927] __kmalloc_noprof+0x334/0x3a0 [ 3020.720095][ T927] virtqueue_add_split+0x90f/0x18d0 [ 3020.720303][ T927] ? __pfx_virtqueue_add_split+0x10/0x10 [ 3020.720500][ T927] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 3020.720704][ T927] virtqueue_add_sgs+0x11c/0x150 [ 3020.720903][ T927] virtio_fs_enqueue_req+0x577/0xf10 [ 3020.721110][ T927] ? __pfx_virtio_fs_enqueue_req+0x10/0x10 [ 3020.721359][ T927] ? find_held_lock+0x2c/0x110 [ 3020.721560][ T927] ? __lock_release+0x103/0x460 [ 3020.721749][ T927] ? fuse_get_unique+0x54/0x70 [ 3020.721943][ T927] ? __pfx___lock_release+0x10/0x10 [ 3020.722137][ T927] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 3020.722332][ T927] ? do_raw_spin_lock+0x131/0x270 [ 3020.722530][ T927] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 3020.722731][ T927] ? fuse_get_unique+0x54/0x70 [ 3020.722927][ T927] ? do_raw_spin_unlock+0x58/0x220 [ 3020.723125][ T927] virtio_fs_send_req+0x139/0x710 [ 3020.723321][ T927] ? fuse_send_one+0xe1/0x180 [ 3020.723525][ T927] flush_bg_queue+0x160/0x3d0 [ 3020.723731][ T927] fuse_request_queue_background+0x28e/0x3d0 [ 3020.723976][ T927] fuse_simple_background+0x10a/0x180 [ 3020.724184][ T927] fuse_send_readpages+0x593/0x940 [ 3020.724385][ T927] fuse_readahead+0x3c8/0x4d0 [ 3020.724595][ T927] read_pages+0x184/0xbb0 [ 3020.724742][ T927] ? __folio_batch_add_and_move+0x35b/0x880 [ 3020.724987][ T927] ? __pfx_lru_add+0x10/0x10 [ 3020.725188][ T927] ? __pfx_read_pages+0x10/0x10 [ 3020.725466][ T927] page_cache_ra_unbounded+0x2ca/0x580 [ 3020.725669][ T927] filemap_fault+0x7ab/0x13f0 [ 3020.725867][ T927] ? __lock_release+0x103/0x460 [ 3020.726056][ T927] ? do_fault_around+0x2c6/0x4c0 [ 3020.726250][ T927] ? __pfx___lock_release+0x10/0x10 [ 3020.726442][ T927] ? __pfx_filemap_fault+0x10/0x10 [ 3020.726643][ T927] ? do_fault_around+0x2c6/0x4c0 [ 3020.726841][ T927] ? __pfx_filemap_map_pages+0x10/0x10 [ 3020.727043][ T927] __do_fault+0xed/0x3a0 [ 3020.727191][ T927] do_pte_missing+0x4ad/0xb70 [ 3020.727387][ T927] __handle_mm_fault+0x403/0x5e0 [ 3020.727638][ T927] ? __pfx___handle_mm_fault+0x10/0x10 [ 3020.727970][ T927] ? mt_find+0x2be/0x3d0 [ 3020.728275][ T927] handle_mm_fault+0x1f1/0x410 [ 3020.728613][ T927] ? __pfx_handle_mm_fault+0x10/0x10 [ 3020.728946][ T927] ? down_read_trylock+0x4b/0x60 [ 3020.729150][ T927] do_user_addr_fault+0x335/0xe30 [ 3020.729356][ T927] exc_page_fault+0x5e/0xd0 [ 3020.729551][ T927] asm_exc_page_fault+0x26/0x30 [ 3020.729745][ T927] RIP: 0010:fault_in_readable+0xbd/0x130 [ 3020.729952][ T927] 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 [ 3020.730632][ T927] RSP: 0018:ffffc9000b5a7b78 EFLAGS: 00050287 [ 3020.730890][ T927] RAX: 0000000000000000 RBX: ffffc9000b5a7da0 RCX: 0000000000000000 [ 3020.731190][ T927] RDX: 00007ff2db800000 RSI: 00007ff2db801000 RDI: 0000000000001000 [ 3020.731499][ T927] RBP: 0000000000001000 R08: 00007ff2db800000 R09: 0000000000000000 [ 3020.731820][ T927] R10: 1ffff920016b4f6f R11: 0000000000000000 R12: 0000000000001000 [ 3020.732141][ T927] R13: 00007ff2c029b000 R14: ffffffffaaf66ea0 R15: 000000001b565000 [ 3020.732486][ T927] ? __pfx_fault_in_readable+0x10/0x10 [ 3020.732679][ T927] ? balance_dirty_pages_ratelimited_flags+0x3d/0x400 [ 3020.732918][ T927] fault_in_iov_iter_readable+0xd2/0x240 [ 3020.733116][ T927] generic_perform_write+0x1cd/0x6f0 [ 3020.733321][ T927] ? __pfx_generic_perform_write+0x10/0x10 [ 3020.733559][ T927] ? generic_update_time+0x88/0xb0 [ 3020.733760][ T927] ? do_raw_spin_unlock+0x58/0x220 [ 3020.733953][ T927] ? _raw_spin_unlock+0x23/0x40 [ 3020.734152][ T927] ? generic_update_time+0x88/0xb0 [ 3020.734348][ T927] shmem_file_write_iter+0xdb/0x110 [ 3020.734543][ T927] vfs_write+0xa81/0x11e0 [ 3020.734694][ T927] ? trace_lock_acquire+0x14d/0x1f0 [ 3020.734888][ T927] ? __pfx_vfs_write+0x10/0x10 [ 3020.735085][ T927] ? __fget_files+0x1af/0x3e0 [ 3020.735291][ T927] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 3020.735489][ T927] __x64_sys_pwrite64+0x197/0x1f0 [ 3020.735681][ T927] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 3020.735874][ T927] ? fput+0x1b/0x290 [ 3020.736031][ T927] do_syscall_64+0xc1/0x1d0 [ 3020.736225][ T927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 3020.736461][ T927] RIP: 0033:0x7ff2dde789cf [ 3020.736660][ T927] 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 [ 3020.737332][ T927] RSP: 002b:00007fffcf6ae710 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 3020.737660][ T927] RAX: ffffffffffffffda RBX: 00007ff2c029b000 RCX: 00007ff2dde789cf [ 3020.737952][ T927] RDX: 000000001c946ed8 RSI: 00007ff2c029b000 RDI: 000000000000001a [ 3020.738260][ T927] RBP: 00007fffcf6ae790 R08: 0000000000000000 R09: 0000000000000000 [ 3020.738583][ T927] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 3020.738899][ T927] R13: 0000000000000000 R14: 000000000000001a R15: 000000001c946ed8 [ 3020.739242][ T927] [ 3020.739426][ T927] Mem-Info: [ 3020.739595][ T927] active_anon:44 inactive_anon:119162 isolated_anon:0 [ 3020.739595][ T927] active_file:2097 inactive_file:64257 isolated_file:0 [ 3020.739595][ T927] unevictable:0 dirty:0 writeback:0 [ 3020.739595][ T927] slab_reclaimable:3710 slab_unreclaimable:29722 [ 3020.739595][ T927] mapped:65621 shmem:112047 pagetables:530 [ 3020.739595][ T927] sec_pagetables:0 bounce:0 [ 3020.739595][ T927] kernel_misc_reclaimable:0 [ 3020.739595][ T927] free:502 free_pcp:3199 free_cma:0 [ 3020.741283][ T927] Node 0 active_anon:176kB inactive_anon:476648kB active_file:8388kB inactive_file:256900kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:262384kB dirty:0kB writeback:0kB shmem:448188kB writeback_tmp:0kB kernel_stack:3200kB pagetables:2120kB sec_pagetables:0kB all_unreclaimable? no [ 3020.742402][ T927] Node 0 DMA free:128kB boost:2048kB min:2108kB low:2120kB high:2132kB reserved_highatomic:0KB active_anon:0kB inactive_anon:12140kB active_file:16kB inactive_file:2632kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:124kB local_pcp:124kB free_cma:0kB [ 3020.743523][ T927] lowmem_reserve[]: 0 939 0 0 0 [ 3020.743757][ T927] Node 0 DMA32 free:1880kB boost:8748kB min:12636kB low:13608kB high:14580kB reserved_highatomic:10240KB active_anon:176kB inactive_anon:464448kB active_file:8372kB inactive_file:254116kB unevictable:0kB writepending:0kB present:1294332kB managed:969360kB mlocked:0kB bounce:0kB free_pcp:12916kB local_pcp:12100kB free_cma:0kB [ 3020.744934][ T927] lowmem_reserve[]: 0 0 0 0 0 [ 3020.745167][ T927] Node 0 DMA: 0*4kB 0*8kB 0*16kB 4*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 128kB [ 3020.745697][ T927] Node 0 DMA32: 190*4kB (M) 49*8kB (MH) 16*16kB (MH) 18*32kB (MH) 6*64kB (M) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2496kB [ 3020.746343][ T927] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 3020.746722][ T927] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 3020.747093][ T927] 178204 total pagecache pages [ 3020.747320][ T927] 0 pages in swap cache [ 3020.747486][ T927] Free swap = 0kB [ 3020.747654][ T927] Total swap = 0kB [ 3020.747818][ T927] 327581 pages RAM [ 3020.747985][ T927] 0 pages HighMem/MovableOnly [ 3020.748211][ T927] 81401 pages reserved [ 3020.748431][ T927] SLUB: Unable to allocate memory on CPU 3 (of node 0) on node -1, gfp=0x820(GFP_ATOMIC) [ 3020.748795][ T927] cache: kmalloc-2k, object size: 2048, buffer size: 6144, default order: 3, min order: 1 [ 3020.749212][ T927] kmalloc-2k debugging increased min order, use slab_debug=O to disable. [ 3020.749575][ T927] node 0: slabs: 476, objs: 2380, free: 0 [ 3035.296982][ T985] s0 (unregistering): left promiscuous mode [ 3035.717943][ T993] c0 (unregistering): left promiscuous mode [ 3037.689590][ T1000] dropreason: left promiscuous mode [ 3043.263849][ T1043] psample: entered promiscuous mode [ 3046.942412][ T1094] c0: entered promiscuous mode [ 3048.227102][ T1126] s0: entered promiscuous mode [ 3052.283330][ T1189] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3054.416600][ T1212] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3056.546618][ T1235] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 3070.078081][ T1378] s0 (unregistering): left promiscuous mode [ 3070.542082][ T1388] c0 (unregistering): left promiscuous mode [ 3072.518693][ T1394] psample: left promiscuous mode