[ 1906.000737][ T7127] ip invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [ 1906.001365][ T7127] CPU: 3 PID: 7127 Comm: ip Not tainted 6.10.0-rc1-virtme #1 [ 1906.001594][ T7127] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1906.001950][ T7127] Call Trace: [ 1906.002074][ T7127] [ 1906.002155][ T7127] dump_stack_lvl+0xb0/0xd0 [ 1906.002318][ T7127] dump_header+0x101/0x7b0 [ 1906.002479][ T7127] oom_kill_process+0x8b/0x1b0 [ 1906.002632][ T7127] out_of_memory+0x228/0x760 [ 1906.002783][ T7127] ? __pfx_out_of_memory+0x10/0x10 [ 1906.003217][ T7127] __alloc_pages_may_oom+0x232/0x3c0 [ 1906.003378][ T7127] ? __pfx___alloc_pages_may_oom+0x10/0x10 [ 1906.003580][ T7127] __alloc_pages_slowpath.constprop.0+0x88b/0x13f0 [ 1906.003773][ T7127] ? get_page_from_freelist+0x1e8/0xea0 [ 1906.003930][ T7127] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10 [ 1906.004133][ T7127] __alloc_pages_noprof+0x303/0x370 [ 1906.004285][ T7127] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 1906.004443][ T7127] ? lock_acquire.part.0+0xeb/0x330 [ 1906.004597][ T7127] ? __pte_offset_map+0x2c/0x2a0 [ 1906.004754][ T7127] alloc_pages_mpol_noprof+0xc0/0x390 [ 1906.004907][ T7127] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 1906.005099][ T7127] ? __lock_release+0x103/0x460 [ 1906.005252][ T7127] ? rcu_read_unlock+0x18/0x70 [ 1906.005411][ T7127] vma_alloc_folio_noprof+0x9d/0x160 [ 1906.005562][ T7127] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 1906.005749][ T7127] ? pte_offset_map_nolock+0x72/0x1a0 [ 1906.005909][ T7127] ? rcu_read_unlock+0x18/0x70 [ 1906.006062][ T7127] do_anonymous_page+0x3c2/0x1090 [ 1906.006213][ T7127] ? handle_pte_fault+0x341/0x620 [ 1906.006371][ T7127] __handle_mm_fault+0x409/0x5f0 [ 1906.006525][ T7127] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1906.006677][ T7127] ? __pfx___handle_mm_fault+0x10/0x10 [ 1906.006842][ T7127] ? lock_vma_under_rcu+0x66c/0x760 [ 1906.006996][ T7127] handle_mm_fault+0x1e5/0x410 [ 1906.007148][ T7127] ? __pfx_handle_mm_fault+0x10/0x10 [ 1906.007323][ T7127] do_user_addr_fault+0x312/0xa90 [ 1906.007481][ T7127] exc_page_fault+0x5e/0xd0 [ 1906.007635][ T7127] asm_exc_page_fault+0x26/0x30 [ 1906.007788][ T7127] RIP: 0033:0x7fd770063bad [ 1906.007948][ T7127] Code: 49 39 cb 49 89 73 60 4c 8d 78 10 0f 95 c1 48 29 da 4c 89 ff 0f b6 c9 48 83 ca 01 48 c1 e1 02 48 09 d9 48 83 c9 01 48 89 48 08 <48> 89 56 08 4c 89 ee e8 47 cc ff ff e9 44 f2 ff ff 48 8d 0d 73 01 [ 1906.008476][ T7127] RSP: 002b:00007ffe9cc114b0 EFLAGS: 00010202 [ 1906.008671][ T7127] RAX: 000000004ae9bfb0 RBX: 0000000000000060 RCX: 0000000000000061 [ 1906.008901][ T7127] RDX: 0000000000004ff1 RSI: 000000004ae9c010 RDI: 000000004ae9bfc0 [ 1906.009133][ T7127] RBP: 00007fd7701aecc0 R08: 0000000000000003 R09: 0000000000000000 [ 1906.009370][ T7127] R10: 00000000254f5970 R11: 00007fd7701aec60 R12: 0000000000000006 [ 1906.009597][ T7127] R13: 0000000000000058 R14: fffffffffffffec8 R15: 000000004ae9bfc0 [ 1906.009845][ T7127] [ 1906.010016][ T7127] Mem-Info: [ 1906.010149][ T7127] active_anon:49 inactive_anon:156459 isolated_anon:0 [ 1906.010149][ T7127] active_file:0 inactive_file:13 isolated_file:0 [ 1906.010149][ T7127] unevictable:0 dirty:0 writeback:0 [ 1906.010149][ T7127] slab_reclaimable:1488 slab_unreclaimable:19453 [ 1906.010149][ T7127] mapped:14 shmem:98 pagetables:634 [ 1906.010149][ T7127] sec_pagetables:0 bounce:0 [ 1906.010149][ T7127] kernel_misc_reclaimable:0 [ 1906.010149][ T7127] free:2746 free_pcp:374 free_cma:0 [ 1906.011340][ T7127] Node 0 active_anon:196kB inactive_anon:625836kB active_file:0kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:56kB dirty:0kB writeback:0kB shmem:392kB writeback_tmp:0kB kernel_stack:3136kB pagetables:2536kB sec_pagetables:0kB all_unreclaimable? yes [ 1906.012083][ T7127] Node 0 DMA free:1516kB boost:2048kB min:2116kB low:2132kB high:2148kB reserved_highatomic:0KB active_anon:0kB inactive_anon:13032kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1906.012827][ T7127] lowmem_reserve[]: 0 727 0 0 0 [ 1906.013002][ T7127] Node 0 DMA32 free:9468kB boost:7680kB min:11096kB low:11948kB high:12800kB reserved_highatomic:0KB active_anon:196kB inactive_anon:612804kB active_file:0kB inactive_file:48kB unevictable:0kB writepending:0kB present:1032064kB managed:752756kB mlocked:0kB bounce:0kB free_pcp:1496kB local_pcp:272kB free_cma:0kB [ 1906.013788][ T7127] lowmem_reserve[]: 0 0 0 0 0 [ 1906.013956][ T7127] Node 0 DMA: 1*4kB (U) 15*8kB (UM) 1*16kB (U) 9*32kB (UM) 1*64kB (M) 0*128kB 0*256kB 0*512kB 1*1024kB (M) 0*2048kB 0*4096kB = 1516kB [ 1906.014388][ T7127] Node 0 DMA32: 11*4kB (UME) 148*8kB (UM) 99*16kB (UME) 205*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 9372kB [ 1906.015407][ T7127] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1906.015710][ T7127] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1906.015978][ T7127] 111 total pagecache pages [ 1906.016136][ T7127] 0 pages in swap cache [ 1906.016274][ T7127] Free swap = 0kB [ 1906.016393][ T7127] Total swap = 0kB [ 1906.016522][ T7127] 262014 pages RAM [ 1906.016649][ T7127] 0 pages HighMem/MovableOnly [ 1906.016823][ T7127] 69985 pages reserved [ 1906.016940][ T7127] Tasks state (memory values in pages): [ 1906.017100][ T7127] [ pid ] uid tgid total_vm rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name [ 1906.017459][ T7127] [ 126] 0 126 7106 423 366 57 0 77824 0 0 systemd-udevd [ 1906.018170][ T7127] [ 183] 0 183 3398 180 128 52 0 57344 0 0 bash [ 1906.018552][ T7127] [ 7026] 0 7026 2630 146 64 82 0 65536 0 0 make [ 1906.018900][ T7127] [ 7036] 0 7036 3332 70 32 38 0 57344 0 0 sh [ 1906.019204][ T7127] [ 7037] 0 7037 2639 119 64 55 0 65536 0 0 make [ 1906.019563][ T7127] [ 7038] 0 7038 3365 155 96 59 0 45056 0 0 sh [ 1906.019873][ T7127] [ 7059] 0 7059 3365 143 105 38 0 40960 0 0 sh [ 1906.020183][ T7127] [ 7060] 0 7060 3365 139 105 34 0 40960 0 0 sh [ 1906.020490][ T7127] [ 7061] 0 7061 3365 139 105 34 0 40960 0 0 sh [ 1906.020795][ T7127] [ 7062] 0 7062 3365 114 105 9 0 40960 0 0 sh [ 1906.021103][ T7127] [ 7063] 0 7063 3365 157 105 52 0 40960 0 0 sh [ 1906.021426][ T7127] [ 7064] 0 7064 3365 147 105 42 0 40960 0 0 sh [ 1906.021760][ T7127] [ 7065] 0 7065 663 52 0 52 0 45056 0 0 timeout [ 1906.022126][ T7127] [ 7066] 0 7066 2195 457 416 41 0 61440 0 0 perl [ 1906.022688][ T7127] [ 7067] 0 7067 663 15 0 15 0 40960 0 0 timeout [ 1906.023052][ T7127] [ 7068] 0 7068 3667 400 352 48 0 65536 0 0 no_forwarding.s [ 1906.023411][ T7127] [ 7126] 0 7126 3667 453 404 49 0 57344 0 0 no_forwarding.s [ 1906.023766][ T7127] [ 7127] 0 7127 155277 154059 154016 43 0 1282048 0 0 ip [ 1906.024077][ T7127] [ 7128] 0 7128 1282 243 192 51 0 45056 0 0 jq [ 1906.024397][ T7127] [ 7129] 0 7129 669 14 0 14 0 45056 0 0 head [ 1906.024743][ T7127] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=ip,pid=7127,uid=0 [ 1906.025214][ T7127] Out of memory: Killed process 7127 (ip) total-vm:621108kB, anon-rss:616064kB, file-rss:172kB, shmem-rss:0kB, UID:0 pgtables:1252kB oom_score_adj:0 [ 1907.379845][ T7132] veth2: entered promiscuous mode WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr [ 2208.406198][ T7132] veth2: left promiscuous mode