[ 304.098119][ T1975] sh invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0
[ 304.099077][ T1975] CPU: 3 UID: 0 PID: 1975 Comm: sh Not tainted 6.15.0-rc1-virtme #1 PREEMPT(full)
[ 304.099083][ T1975] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 304.099086][ T1975] Call Trace:
[ 304.099088][ T1975]
[ 304.099092][ T1975] dump_stack_lvl+0xb0/0xd0
[ 304.099104][ T1975] dump_header+0x101/0x7d0
[ 304.099117][ T1975] oom_kill_process+0x8b/0x1b0
[ 304.099124][ T1975] out_of_memory+0x227/0x750
[ 304.099130][ T1975] ? __pfx_out_of_memory+0x10/0x10
[ 304.099142][ T1975] __alloc_pages_may_oom+0x230/0x3c0
[ 304.099151][ T1975] ? __pfx___alloc_pages_may_oom+0x10/0x10
[ 304.099170][ T1975] __alloc_pages_slowpath.constprop.0+0x83a/0x14b0
[ 304.099182][ T1975] ? get_page_from_freelist+0x1e8/0xf90
[ 304.099187][ T1975] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10
[ 304.099203][ T1975] __alloc_frozen_pages_noprof+0x2ed/0x350
[ 304.099209][ T1975] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 304.099217][ T1975] ? find_held_lock+0x2b/0x80
[ 304.099225][ T1975] ? __lock_release+0x5d/0x170
[ 304.099232][ T1975] ? filemap_get_entry+0x153/0x2e0
[ 304.099242][ T1975] alloc_pages_mpol+0xbf/0x3b0
[ 304.099251][ T1975] ? __pfx_alloc_pages_mpol+0x10/0x10
[ 304.099270][ T1975] ? down_read+0x142/0x4b0
[ 304.099280][ T1975] folio_alloc_noprof+0x17/0x200
[ 304.099285][ T1975] __filemap_get_folio+0x251/0x6a0
[ 304.099294][ T1975] filemap_fault+0xac4/0x1500
[ 304.099303][ T1975] ? __pfx_filemap_map_pages+0x10/0x10
[ 304.099308][ T1975] ? __pfx_filemap_fault+0x10/0x10
[ 304.099312][ T1975] ? find_held_lock+0x2b/0x80
[ 304.099317][ T1975] ? do_fault_around+0x2c6/0x4c0
[ 304.099322][ T1975] ? __lock_release+0x5d/0x170
[ 304.099329][ T1975] ? do_fault_around+0x2c6/0x4c0
[ 304.099337][ T1975] __do_fault+0xed/0x3a0
[ 304.099344][ T1975] do_pte_missing+0x67d/0xca0
[ 304.099349][ T1975] ? rcu_read_unlock+0x18/0x70
[ 304.099356][ T1975] handle_pte_fault+0x3e0/0x690
[ 304.099364][ T1975] ? __pfx_handle_pte_fault+0x10/0x10
[ 304.099369][ T1975] ? reacquire_held_locks+0xd1/0x200
[ 304.099372][ T1975] ? do_user_addr_fault+0x461/0xe00
[ 304.099385][ T1975] __handle_mm_fault+0x3fc/0x5e0
[ 304.099389][ T1975] ? __pfx___handle_mm_fault+0x10/0x10
[ 304.099391][ T1975] ? __lock_release+0xa8/0x170
[ 304.099408][ T1975] ? __pfx_lock_vma_under_rcu+0x10/0x10
[ 304.099417][ T1975] handle_mm_fault+0x200/0x420
[ 304.099422][ T1975] ? __pfx_handle_mm_fault+0x10/0x10
[ 304.099425][ T1975] ? __pfx___x64_sys_rt_sigaction+0x10/0x10
[ 304.099432][ T1975] ? __lock_release+0x5d/0x170
[ 304.099442][ T1975] do_user_addr_fault+0x576/0xe00
[ 304.099449][ T1975] ? rcu_is_watching+0x12/0xc0
[ 304.099458][ T1975] exc_page_fault+0x5e/0xd0
[ 304.099465][ T1975] asm_exc_page_fault+0x26/0x30
[ 304.099469][ T1975] RIP: 0033:0x55ef18f300a8
[ 304.099478][ T1975] Code: Unable to access opcode bytes at 0x55ef18f3007e.
[ 304.099479][ T1975] RSP: 002b:00007ffe12c17ce0 EFLAGS: 00010246
[ 304.099483][ T1975] RAX: 000055ef2a3cb2e0 RBX: 000055ef2a3cb650 RCX: 0000000000000000
[ 304.099486][ T1975] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 304.099488][ T1975] RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ef2a3b0430
[ 304.099489][ T1975] R10: 0000000000000008 R11: 0000000000000202 R12: 000055ef18f31620
[ 304.099491][ T1975] R13: 000055ef18f8b440 R14: 00007ffe12c17cf0 R15: 0000000000000000
[ 304.099507][ T1975]
[ 304.099509][ T1975] Mem-Info:
[ 304.123270][ T1975] active_anon:42 inactive_anon:4000 isolated_anon:0
[ 304.123270][ T1975] active_file:0 inactive_file:0 isolated_file:28
[ 304.123270][ T1975] unevictable:0 dirty:0 writeback:0
[ 304.123270][ T1975] slab_reclaimable:1396 slab_unreclaimable:156695
[ 304.123270][ T1975] mapped:75 shmem:1110 pagetables:534
[ 304.123270][ T1975] sec_pagetables:0 bounce:0
[ 304.123270][ T1975] kernel_misc_reclaimable:0
[ 304.123270][ T1975] free:2367 free_pcp:174 free_cma:0
[ 304.125956][ T1975] Node 0 active_anon:168kB inactive_anon:16000kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):112kB mapped:300kB dirty:0kB writeback:0kB shmem:4440kB writeback_tmp:0kB kernel_stack:3964kB pagetables:2136kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB
[ 304.127995][ T1975] Node 0 DMA free:2972kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:160kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 304.130117][ T1975] lowmem_reserve[]: 0 733 733 733 733
[ 304.130485][ T1975] Node 0 DMA32 free:6168kB boost:7668kB min:11076kB low:11928kB high:12780kB reserved_highatomic:6144KB active_anon:168kB inactive_anon:15848kB active_file:64kB inactive_file:0kB unevictable:0kB writepending:0kB present:1032188kB managed:750604kB mlocked:0kB bounce:0kB free_pcp:900kB local_pcp:704kB free_cma:0kB
[ 304.132623][ T1975] lowmem_reserve[]: 0 0 0 0 0
[ 304.132963][ T1975] Node 0 DMA: 28*4kB (UM) 16*8kB (M) 13*16kB (M) 17*32kB (UM) 7*64kB (M) 4*128kB (UM) 0*256kB 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 2976kB
[ 304.134116][ T1975] Node 0 DMA32: 270*4kB (ME) 163*8kB (ME) 66*16kB (UME) 45*32kB (UME) 13*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5712kB
[ 304.135345][ T1975] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 304.136144][ T1975] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 304.136741][ T1975] 1188 total pagecache pages
[ 304.137092][ T1975] 0 pages in swap cache
[ 304.137377][ T1975] Free swap = 0kB
[ 304.137646][ T1975] Total swap = 0kB
[ 304.137904][ T1975] 262045 pages RAM
[ 304.138138][ T1975] 0 pages HighMem/MovableOnly
[ 304.138488][ T1975] 70554 pages reserved
[ 304.138739][ T1975] Unreclaimable slab info:
[ 304.139413][ T1975] Name Used Total
[ 304.139849][ T1975] ip6-frags 0KB 7KB
[ 304.140306][ T1975] fib6_node 3KB 16KB
[ 304.140703][ T1975] ip6_dst_cache 8KB 31KB
[ 304.141108][ T1975] PINGv6 0KB 31KB
[ 304.141789][ T1975] RAWv6 31KB 62KB
[ 304.142442][ T1975] UDPv6 0KB 30KB
[ 304.143117][ T1975] tw_sock_TCPv6 0KB 7KB
[ 304.143547][ T1975] request_sock_TCPv6 0KB 7KB
[ 304.144002][ T1975] TCPv6 118KB 121KB
[ 304.144608][ T1975] virtio_scsi_cmd 24KB 31KB
[ 304.145243][ T1975] bio-120 5KB 7KB
[ 304.145675][ T1975] bio-248 1KB 7KB
[ 304.146103][ T1975] mqueue_inode_cache 1KB 31KB
[ 304.146562][ T1975] fuse_request 141KB 185KB
[ 304.147043][ T1975] posix_timers_cache 0KB 15KB
[ 304.147498][ T1975] UNIX-STREAM 0KB 122KB
[ 304.147951][ T1975] UNIX 6KB 30KB
[ 304.148384][ T1975] ip4-frags 0KB 7KB
[ 304.148815][ T1975] tcp_bind2_bucket 4KB 8KB
[ 304.149247][ T1975] tcp_bind_bucket 4KB 8KB
[ 304.149738][ T1975] inet_peer 0KB 7KB
[ 304.150204][ T1975] ip_fib_trie 1KB 3KB
[ 304.150623][ T1975] ip_fib_alias 1KB 7KB
[ 304.151051][ T1975] rtable 1KB 31KB
[ 304.151457][ T1975] PING 0KB 31KB
[ 304.151888][ T1975] RAW 21KB 63KB
[ 304.152337][ T1975] UDP 4KB 32KB
[ 304.152787][ T1975] hugetlbfs_inode_cache 2KB 30KB
[ 304.153192][ T1975] netfs_subrequest 37KB 39KB
[ 304.153584][ T1975] netfs_request 93KB 95KB
[ 304.154006][ T1975] bio-264 14KB 15KB
[ 304.154428][ T1975] ep_head 0KB 12KB
[ 304.155057][ T1975] eventpoll_pwq 1KB 15KB
[ 304.155460][ T1975] eventpoll_epi 1KB 31KB
[ 304.155862][ T1975] inotify_inode_mark 1KB 3KB
[ 304.156253][ T1975] sgpool-128 8KB 30KB
[ 304.156642][ T1975] sgpool-64 4KB 31KB
[ 304.157247][ T1975] sgpool-32 2KB 31KB
[ 304.157648][ T1975] sgpool-16 1KB 15KB
[ 304.158085][ T1975] sgpool-8 0KB 7KB
[ 304.158497][ T1975] request_queue 19KB 31KB
[ 304.159095][ T1975] bio-184 0KB 7KB
[ 304.159504][ T1975] biovec-max 166KB 183KB
[ 304.159924][ T1975] dmaengine-unmap-2 0KB 4KB
[ 304.160366][ T1975] skbuff_small_head 2488KB 3582KB
[ 304.160854][ T1975] skbuff_fclone_cache 434KB 566KB
[ 304.161312][ T1975] skbuff_head_cache 1260KB 1346KB
[ 304.161744][ T1975] configfs_dir_cache 0KB 3KB
[ 304.165345][ T1975] file_lock_cache 0KB 7KB
[ 304.178959][ T1975] file_lock_ctx 1KB 7KB
[ 304.179451][ T1975] fsnotify_mark_connector 1KB 3KB
[ 304.183500][ T1975] proc_dir_entry 95KB 102KB
[ 304.213028][ T1975] pde_opener 0KB 3KB
[ 304.213532][ T1975] seq_file 0KB 30KB
[ 304.213951][ T1975] sigqueue 1KB 7KB
[ 304.214355][ T1975] shmem_inode_cache 1081KB 1104KB
[ 304.214748][ T1975] kernfs_node_cache 3578KB 3756KB
[ 304.215147][ T1975] mnt_cache 57KB 94KB
[ 304.215560][ T1975] bfilp 87KB 141KB
[ 304.215971][ T1975] filp 192KB 236KB
[ 304.216359][ T1975] names_cache 840KB 1071KB
[ 304.216744][ T1975] net_namespace 6KB 30KB
[ 304.217158][ T1975] key_jar 2KB 8KB
[ 304.217551][ T1975] nsproxy 0KB 3KB
[ 304.217974][ T1975] vm_area_struct 645KB 669KB
[ 304.218372][ T1975] fs_cache 8KB 23KB
[ 304.218782][ T1975] files_cache 24KB 63KB
[ 304.219182][ T1975] signal_cache 180KB 243KB
[ 304.219599][ T1975] sighand_cache 254KB 308KB
[ 304.220027][ T1975] task_struct 1216KB 1233KB
[ 304.220441][ T1975] cred 52KB 70KB
[ 304.220875][ T1975] anon_vma_chain 146KB 173KB
[ 304.221292][ T1975] anon_vma 193KB 196KB
[ 304.221703][ T1975] pid 60KB 70KB
[ 304.222144][ T1975] Acpi-Operand 137KB 166KB
[ 304.222561][ T1975] Acpi-ParseExt 0KB 3KB
[ 304.222989][ T1975] Acpi-Parse 0KB 11KB
[ 304.223388][ T1975] Acpi-State 0KB 15KB
[ 304.223791][ T1975] Acpi-Namespace 14KB 15KB
[ 304.224180][ T1975] numa_policy 0KB 3KB
[ 304.224561][ T1975] trace_event_file 326KB 328KB
[ 304.224955][ T1975] ftrace_event_field 708KB 708KB
[ 304.225328][ T1975] pool_workqueue 256KB 283KB
[ 304.225852][ T1975] maple_node 481KB 803KB
[ 304.226251][ T1975] mm_struct 62KB 120KB
[ 304.226632][ T1975] vmap_area 123KB 138KB
[ 304.227021][ T1975] debug_objects_cache 113870KB 113873KB
[ 304.227422][ T1975] page->ptl 64KB 71KB
[ 304.227819][ T1975] kmemleak_scan_area 28KB 63KB
[ 304.228215][ T1975] kmemleak_object 418493KB 418500KB
[ 304.228641][ T1975] kmalloc-8k 432KB 528KB
[ 304.229043][ T1975] kmalloc-4k 25776KB 26136KB
[ 304.229460][ T1975] kmalloc-2k 17802KB 18666KB
[ 304.229869][ T1975] kmalloc-1k 1227KB 1410KB
[ 304.230265][ T1975] kmalloc-512 1252KB 1606KB
[ 304.230691][ T1975] kmalloc-256 487KB 850KB
[ 304.231099][ T1975] kmalloc-128 163KB 275KB
[ 304.231494][ T1975] kmalloc-64 490KB 620KB
[ 304.231925][ T1975] kmalloc-32 650KB 1082KB
[ 304.232316][ T1975] kmalloc-16 268KB 269KB
[ 304.232706][ T1975] kmalloc-8 206KB 275KB
[ 304.233150][ T1975] kmalloc-192 292KB 441KB
[ 304.233545][ T1975] kmalloc-96 1105KB 1160KB
[ 304.233948][ T1975] kmem_cache_node 62KB 62KB
[ 304.234321][ T1975] kmem_cache 75KB 78KB
[ 304.234728][ T1975] Tasks state (memory values in pages):
[ 304.235452][ T1975] [ pid ] uid tgid total_vm rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name
[ 304.238360][ T1975] [ 121] 0 121 7086 420 363 57 0 69632 0 0 systemd-udevd
[ 304.239317][ T1975] [ 187] 0 187 3401 128 128 0 0 53248 0 0 bash
[ 304.240369][ T1975] [ 1064] 0 1064 35747 905 864 41 0 118784 0 0 iperf3
[ 304.242618][ T1975] [ 1066] 0 1066 35747 932 864 68 0 126976 0 0 iperf3
[ 304.243373][ T1975] [ 1949] 0 1949 2600 96 96 0 0 57344 0 0 make
[ 304.244128][ T1975] [ 1959] 0 1959 3335 122 64 58 0 57344 0 0 sh
[ 304.244788][ T1975] [ 1960] 0 1960 2608 84 64 20 0 61440 0 0 make
[ 304.245471][ T1975] [ 1961] 0 1961 3368 115 64 51 0 53248 0 0 sh
[ 304.246128][ T1975] [ 1975] 0 1975 3368 150 103 47 0 49152 0 0 sh
[ 304.246771][ T1975] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=iperf3,pid=1066,uid=0
[ 304.247899][ T1975] Out of memory: Killed process 1066 (iperf3) total-vm:142988kB, anon-rss:3456kB, file-rss:272kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:0
[ 304.269827][ T1975] sh invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0
[ 304.270615][ T1975] CPU: 2 UID: 0 PID: 1975 Comm: sh Not tainted 6.15.0-rc1-virtme #1 PREEMPT(full)
[ 304.270620][ T1975] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 304.270623][ T1975] Call Trace:
[ 304.270625][ T1975]
[ 304.270629][ T1975] dump_stack_lvl+0xb0/0xd0
[ 304.270641][ T1975] dump_header+0x101/0x7d0
[ 304.270654][ T1975] oom_kill_process+0x8b/0x1b0
[ 304.270661][ T1975] out_of_memory+0x227/0x750
[ 304.270666][ T1975] ? __pfx_out_of_memory+0x10/0x10
[ 304.270679][ T1975] __alloc_pages_may_oom+0x230/0x3c0
[ 304.270688][ T1975] ? __pfx___alloc_pages_may_oom+0x10/0x10
[ 304.270707][ T1975] __alloc_pages_slowpath.constprop.0+0x83a/0x14b0
[ 304.270719][ T1975] ? get_page_from_freelist+0x1e8/0xf90
[ 304.270724][ T1975] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10
[ 304.270739][ T1975] __alloc_frozen_pages_noprof+0x2ed/0x350
[ 304.270745][ T1975] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 304.270752][ T1975] ? find_held_lock+0x2b/0x80
[ 304.270762][ T1975] ? __lock_release+0x5d/0x170
[ 304.270770][ T1975] ? filemap_get_entry+0x153/0x2e0
[ 304.270779][ T1975] alloc_pages_mpol+0xbf/0x3b0
[ 304.270788][ T1975] ? __pfx_alloc_pages_mpol+0x10/0x10
[ 304.270797][ T1975] ? down_read+0x142/0x4b0
[ 304.270807][ T1975] folio_alloc_noprof+0x17/0x200
[ 304.270811][ T1975] __filemap_get_folio+0x251/0x6a0
[ 304.270820][ T1975] filemap_fault+0xac4/0x1500
[ 304.270830][ T1975] ? __pfx_filemap_map_pages+0x10/0x10
[ 304.270835][ T1975] ? __pfx_filemap_fault+0x10/0x10
[ 304.270839][ T1975] ? find_held_lock+0x2b/0x80
[ 304.270844][ T1975] ? do_fault_around+0x2c6/0x4c0
[ 304.270850][ T1975] ? __lock_release+0x5d/0x170
[ 304.270857][ T1975] ? do_fault_around+0x2c6/0x4c0
[ 304.270865][ T1975] __do_fault+0xed/0x3a0
[ 304.270872][ T1975] do_pte_missing+0x67d/0xca0
[ 304.270877][ T1975] ? rcu_read_unlock+0x18/0x70
[ 304.270884][ T1975] handle_pte_fault+0x3e0/0x690
[ 304.270892][ T1975] ? __pfx_handle_pte_fault+0x10/0x10
[ 304.270897][ T1975] ? reacquire_held_locks+0xd1/0x200
[ 304.270901][ T1975] ? do_user_addr_fault+0x461/0xe00
[ 304.270913][ T1975] __handle_mm_fault+0x3fc/0x5e0
[ 304.270917][ T1975] ? __pfx___handle_mm_fault+0x10/0x10
[ 304.270919][ T1975] ? __lock_release+0xa8/0x170
[ 304.270936][ T1975] ? __pfx_lock_vma_under_rcu+0x10/0x10
[ 304.270944][ T1975] handle_mm_fault+0x200/0x420
[ 304.270949][ T1975] ? __pfx_handle_mm_fault+0x10/0x10
[ 304.270952][ T1975] ? __pfx___x64_sys_rt_sigaction+0x10/0x10
[ 304.270957][ T1975] ? __lock_release+0x5d/0x170
[ 304.270966][ T1975] do_user_addr_fault+0x576/0xe00
[ 304.270973][ T1975] ? rcu_is_watching+0x12/0xc0
[ 304.270981][ T1975] exc_page_fault+0x5e/0xd0
[ 304.270988][ T1975] asm_exc_page_fault+0x26/0x30
[ 304.270992][ T1975] RIP: 0033:0x55ef18f300a8
[ 304.271002][ T1975] Code: Unable to access opcode bytes at 0x55ef18f3007e.
[ 304.271004][ T1975] RSP: 002b:00007ffe12c17ce0 EFLAGS: 00010246
[ 304.271008][ T1975] RAX: 000055ef2a3cb2e0 RBX: 000055ef2a3cb650 RCX: 0000000000000000
[ 304.271010][ T1975] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 304.271012][ T1975] RBP: 0000000000000000 R08: 0000000000000000 R09: 000055ef2a3b0430
[ 304.271013][ T1975] R10: 0000000000000008 R11: 0000000000000202 R12: 000055ef18f31620
[ 304.271015][ T1975] R13: 000055ef18f8b440 R14: 00007ffe12c17cf0 R15: 0000000000000000
[ 304.271031][ T1975]
[ 304.294374][ T1975] Mem-Info:
[ 304.294896][ T1975] active_anon:42 inactive_anon:3053 isolated_anon:0
[ 304.294896][ T1975] active_file:0 inactive_file:0 isolated_file:0
[ 304.294896][ T1975] unevictable:0 dirty:0 writeback:0
[ 304.294896][ T1975] slab_reclaimable:1388 slab_unreclaimable:156314
[ 304.294896][ T1975] mapped:19 shmem:1110 pagetables:487
[ 304.294896][ T1975] sec_pagetables:0 bounce:0
[ 304.294896][ T1975] kernel_misc_reclaimable:0
[ 304.294896][ T1975] free:2615 free_pcp:448 free_cma:0
[ 304.297679][ T1975] Node 0 active_anon:168kB inactive_anon:12212kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:76kB dirty:0kB writeback:0kB shmem:4440kB writeback_tmp:0kB kernel_stack:3492kB pagetables:1948kB sec_pagetables:0kB all_unreclaimable? yes Balloon:0kB
[ 304.299416][ T1975] Node 0 DMA free:3016kB boost:0kB min:68kB low:84kB high:100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:156kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:40kB local_pcp:24kB free_cma:0kB
[ 304.301112][ T1975] lowmem_reserve[]: 0 733 733 733 733
[ 304.301464][ T1975] Node 0 DMA32 free:6980kB boost:7668kB min:11076kB low:11928kB high:12780kB reserved_highatomic:8192KB active_anon:168kB inactive_anon:12156kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1032188kB managed:750604kB mlocked:0kB bounce:0kB free_pcp:1916kB local_pcp:480kB free_cma:0kB
[ 304.303224][ T1975] lowmem_reserve[]: 0 0 0 0 0
[ 304.303573][ T1975] Node 0 DMA: 26*4kB (UM) 16*8kB (UM) 12*16kB (M) 19*32kB (UM) 7*64kB (M) 4*128kB (UM) 0*256kB 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 3016kB
[ 304.304522][ T1975] Node 0 DMA32: 801*4kB (UME) 199*8kB (UME) 89*16kB (UME) 1*32kB (E) 3*64kB (E) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6444kB
[ 304.305471][ T1975] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 304.306095][ T1975] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 304.306663][ T1975] 1153 total pagecache pages
[ 304.307022][ T1975] 0 pages in swap cache
[ 304.307278][ T1975] Free swap = 0kB
[ 304.307542][ T1975] Total swap = 0kB
[ 304.307808][ T1975] 262045 pages RAM
[ 304.308069][ T1975] 0 pages HighMem/MovableOnly
[ 304.308412][ T1975] 70554 pages reserved
[ 304.308668][ T1975] Unreclaimable slab info:
[ 304.309081][ T1975] Name Used Total
[ 304.309544][ T1975] ip6-frags 0KB 7KB
[ 304.309968][ T1975] fib6_node 3KB 16KB
[ 304.310395][ T1975] ip6_dst_cache 8KB 31KB
[ 304.310813][ T1975] PINGv6 0KB 31KB
[ 304.311240][ T1975] RAWv6 31KB 62KB
[ 304.311641][ T1975] UDPv6 0KB 30KB
[ 304.312066][ T1975] tw_sock_TCPv6 0KB 7KB
[ 304.312483][ T1975] request_sock_TCPv6 0KB 7KB
[ 304.312890][ T1975] TCPv6 118KB 121KB
[ 304.313301][ T1975] virtio_scsi_cmd 24KB 31KB
[ 304.313719][ T1975] bio-120 5KB 7KB
[ 304.314165][ T1975] bio-248 1KB 7KB
[ 304.314591][ T1975] mqueue_inode_cache 1KB 31KB
[ 304.315052][ T1975] fuse_request 102KB 177KB
[ 304.315478][ T1975] posix_timers_cache 0KB 15KB
[ 304.315925][ T1975] UNIX-STREAM 0KB 122KB
[ 304.316340][ T1975] UNIX 6KB 30KB
[ 304.316846][ T1975] ip4-frags 0KB 7KB
[ 304.317277][ T1975] tcp_bind2_bucket 4KB 8KB
[ 304.317694][ T1975] tcp_bind_bucket 4KB 8KB
[ 304.318136][ T1975] inet_peer 0KB 7KB
[ 304.318557][ T1975] ip_fib_trie 1KB 3KB
[ 304.318989][ T1975] ip_fib_alias 1KB 7KB
[ 304.319433][ T1975] rtable 1KB 31KB
[ 304.319851][ T1975] PING 0KB 31KB
[ 304.320273][ T1975] RAW 21KB 63KB
[ 304.320691][ T1975] UDP 4KB 32KB
[ 304.321115][ T1975] hugetlbfs_inode_cache 2KB 30KB
[ 304.321564][ T1975] netfs_subrequest 37KB 39KB
[ 304.321985][ T1975] netfs_request 93KB 95KB
[ 304.322405][ T1975] bio-264 14KB 15KB
[ 304.322849][ T1975] ep_head 0KB 12KB
[ 304.323272][ T1975] eventpoll_pwq 1KB 15KB
[ 304.323703][ T1975] eventpoll_epi 1KB 31KB
[ 304.324136][ T1975] inotify_inode_mark 1KB 3KB
[ 304.324578][ T1975] sgpool-128 8KB 30KB
[ 304.325013][ T1975] sgpool-64 4KB 31KB
[ 304.325446][ T1975] sgpool-32 2KB 31KB
[ 304.325883][ T1975] sgpool-16 1KB 15KB
[ 304.326313][ T1975] sgpool-8 0KB 7KB
[ 304.326739][ T1975] request_queue 19KB 31KB
[ 304.327172][ T1975] bio-184 0KB 7KB
[ 304.327584][ T1975] biovec-max 166KB 183KB
[ 304.327995][ T1975] dmaengine-unmap-2 0KB 4KB
[ 304.328452][ T1975] skbuff_small_head 3289KB 3582KB
[ 304.328865][ T1975] skbuff_fclone_cache 476KB 566KB
[ 304.329301][ T1975] skbuff_head_cache 1295KB 1346KB
[ 304.329712][ T1975] configfs_dir_cache 0KB 3KB
[ 304.330115][ T1975] file_lock_cache 0KB 7KB
[ 304.330530][ T1975] file_lock_ctx 1KB 7KB
[ 304.330965][ T1975] fsnotify_mark_connector 1KB 3KB
[ 304.331379][ T1975] taskstats 1KB 3KB
[ 304.331788][ T1975] proc_dir_entry 95KB 102KB
[ 304.332218][ T1975] pde_opener 0KB 3KB
[ 304.332617][ T1975] seq_file 0KB 30KB
[ 304.333048][ T1975] sigqueue 1KB 7KB
[ 304.333491][ T1975] shmem_inode_cache 1081KB 1104KB
[ 304.333912][ T1975] kernfs_node_cache 3578KB 3756KB
[ 304.334304][ T1975] mnt_cache 57KB 94KB
[ 304.334712][ T1975] bfilp 86KB 141KB
[ 304.335110][ T1975] filp 181KB 236KB
[ 304.335519][ T1975] names_cache 813KB 1041KB
[ 304.335969][ T1975] net_namespace 6KB 30KB
[ 304.336363][ T1975] key_jar 2KB 8KB
[ 304.336781][ T1975] nsproxy 0KB 3KB
[ 304.337173][ T1975] vm_area_struct 642KB 669KB
[ 304.337584][ T1975] fs_cache 7KB 23KB
[ 304.337986][ T1975] files_cache 21KB 63KB
[ 304.338399][ T1975] signal_cache 180KB 243KB
[ 304.338810][ T1975] sighand_cache 254KB 308KB
[ 304.339220][ T1975] task_struct 1216KB 1233KB
[ 304.339647][ T1975] cred 51KB 70KB
[ 304.340070][ T1975] anon_vma_chain 136KB 169KB
[ 304.340464][ T1975] anon_vma 193KB 196KB
[ 304.340894][ T1975] pid 60KB 70KB
[ 304.341308][ T1975] Acpi-Operand 137KB 166KB
[ 304.341699][ T1975] Acpi-ParseExt 0KB 3KB
[ 304.342109][ T1975] Acpi-Parse 0KB 11KB
[ 304.342519][ T1975] Acpi-State 0KB 15KB
[ 304.342934][ T1975] Acpi-Namespace 14KB 15KB
[ 304.343323][ T1975] numa_policy 0KB 3KB
[ 304.343733][ T1975] trace_event_file 326KB 328KB
[ 304.344152][ T1975] ftrace_event_field 708KB 708KB
[ 304.344543][ T1975] pool_workqueue 256KB 283KB
[ 304.344944][ T1975] maple_node 442KB 803KB
[ 304.345314][ T1975] mm_struct 57KB 120KB
[ 304.345691][ T1975] vmap_area 123KB 138KB
[ 304.346089][ T1975] debug_objects_cache 113870KB 113873KB
[ 304.346467][ T1975] page->ptl 64KB 71KB
[ 304.346877][ T1975] kmemleak_scan_area 28KB 63KB
[ 304.347279][ T1975] kmemleak_object 419001KB 419003KB
[ 304.347679][ T1975] kmalloc-8k 432KB 528KB
[ 304.348098][ T1975] kmalloc-4k 25800KB 26136KB
[ 304.348486][ T1975] kmalloc-2k 20262KB 20262KB
[ 304.348883][ T1975] kmalloc-1k 1116KB 1410KB
[ 304.349290][ T1975] kmalloc-512 1165KB 1606KB
[ 304.349674][ T1975] kmalloc-256 423KB 850KB
[ 304.350083][ T1975] kmalloc-128 158KB 275KB
[ 304.350468][ T1975] kmalloc-64 467KB 620KB
[ 304.350882][ T1975] kmalloc-32 673KB 1082KB
[ 304.351300][ T1975] kmalloc-16 410KB 414KB
[ 304.351680][ T1975] kmalloc-8 228KB 275KB
[ 304.352068][ T1975] kmalloc-192 284KB 441KB
[ 304.352463][ T1975] kmalloc-96 1080KB 1160KB
[ 304.352865][ T1975] kmem_cache_node 62KB 62KB
[ 304.353266][ T1975] kmem_cache 75KB 78KB
[ 304.353694][ T1975] Tasks state (memory values in pages):
[ 304.354027][ T1975] [ pid ] uid tgid total_vm rss rss_anon rss_file rss_shmem pgtables_bytes swapents oom_score_adj name
[ 304.354699][ T1975] [ 121] 0 121 7086 420 363 57 0 69632 0 0 systemd-udevd
[ 304.355411][ T1975] [ 187] 0 187 3401 128 128 0 0 53248 0 0 bash
[ 304.356105][ T1975] [ 1064] 0 1064 35747 905 864 41 0 118784 0 0 iperf3
[ 304.356804][ T1975] [ 1949] 0 1949 2600 96 96 0 0 57344 0 0 make
[ 304.357473][ T1975] [ 1959] 0 1959 3335 122 64 58 0 57344 0 0 sh
[ 304.358078][ T1975] [ 1960] 0 1960 2608 84 64 20 0 61440 0 0 make
[ 304.358741][ T1975] [ 1961] 0 1961 3368 115 64 51 0 53248 0 0 sh
[ 304.359352][ T1975] [ 1975] 0 1975 3368 150 103 47 0 49152 0 0 sh
[ 304.359961][ T1975] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,task=iperf3,pid=1064,uid=0
[ 304.360671][ T1975] Out of memory: Killed process 1064 (iperf3) total-vm:142988kB, anon-rss:3456kB, file-rss:164kB, shmem-rss:0kB, UID:0 pgtables:116kB oom_score_adj:0