Bug#896666: qemu-system-x86: page allocation failure: 4.15.0-0.bpo.2-amd64
Package: src:linux
Version: 4.15.11-1~bpo9+1
Severity: important
Apr 24 00:38:33 vhost003 kernel: qemu-system-x86: page allocation failure: order:4, mode:0x140c0c0(GFP_KERNEL|__GFP_COMP|__GFP_ZERO), nodemask=(null)
Apr 24 00:38:33 vhost003 kernel: qemu-system-x86 cpuset=emulator mems_allowed=0-1
Apr 24 00:38:33 vhost003 kernel: CPU: 1 PID: 24188 Comm: qemu-system-x86 Tainted: G I 4.15.0-0.bpo.2-amd64 #1 Debian 4.15.11-1~bpo9+1
Apr 24 00:38:33 vhost003 kernel: Hardware name: HP ProLiant DL380 G6, BIOS P62 08/16/2015
Apr 24 00:38:33 vhost003 kernel: Call Trace:
Apr 24 00:38:33 vhost003 kernel: dump_stack+0x5c/0x85
Apr 24 00:38:33 vhost003 kernel: warn_alloc+0xfc/0x180
Apr 24 00:38:33 vhost003 kernel: __alloc_pages_slowpath+0xde9/0xdf0
Apr 24 00:38:33 vhost003 kernel: ? _cond_resched+0x16/0x40
Apr 24 00:38:33 vhost003 kernel: __alloc_pages_nodemask+0x231/0x250
Apr 24 00:38:33 vhost003 kernel: kmalloc_order+0x14/0x40
Apr 24 00:38:33 vhost003 kernel: kmalloc_order_trace+0x1d/0xa0
Apr 24 00:38:33 vhost003 kernel: kvm_dev_ioctl+0xb4/0x6b0 [kvm]
Apr 24 00:38:33 vhost003 kernel: do_vfs_ioctl+0xa2/0x620
Apr 24 00:38:33 vhost003 kernel: SyS_ioctl+0x74/0x80
Apr 24 00:38:33 vhost003 kernel: do_syscall_64+0x8d/0x120
Apr 24 00:38:33 vhost003 kernel: entry_SYSCALL_64_after_hwframe+0x3d/0xa2
Apr 24 00:38:33 vhost003 kernel: RIP: 0033:0x7f9277fc4dd7
Apr 24 00:38:33 vhost003 kernel: RSP: 002b:00007fff2c58b718 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
Apr 24 00:38:33 vhost003 kernel: RAX: ffffffffffffffda RBX: 000000000000ae01 RCX: 00007f9277fc4dd7
Apr 24 00:38:33 vhost003 kernel: RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 000000000000000b
Apr 24 00:38:33 vhost003 kernel: RBP: 0000000000000000 R08: 0000560f5822c9b8 R09: 0000000000000050
Apr 24 00:38:33 vhost003 kernel: R10: 0000000000000020 R11: 0000000000000246 R12: 0000560f59fc7960
Apr 24 00:38:33 vhost003 kernel: R13: 0000000000000002 R14: 0000000000000120 R15: 0000000000000000
Apr 24 00:38:33 vhost003 kernel: Mem-Info:
Apr 24 00:38:33 vhost003 kernel: active_anon:7924 inactive_anon:13240 isolated_anon:0
active_file:36903 inactive_file:1033557 isolated_file:0
unevictable:16649 dirty:60927 writeback:0 unstable:0
slab_reclaimable:52369 slab_unreclaimable:453698
mapped:26001 shmem:10027 pagetables:3730 bounce:0
free:76913 free_pcp:292 free_cma:0
Apr 24 00:38:33 vhost003 kernel: Node 0 active_anon:13504kB inactive_anon:31184kB active_file:71564kB inactive_file:2387036kB unevictable:1048kB isolated(anon):0kB isolated(file):0kB mapped:43476kB dirty:44940kB writeback:0kB shmem:5872kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 4096kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Apr 24 00:38:33 vhost003 kernel: Node 1 active_anon:18192kB inactive_anon:21776kB active_file:76048kB inactive_file:1747192kB unevictable:65548kB isolated(anon):0kB isolated(file):0kB mapped:60528kB dirty:198768kB writeback:0kB shmem:34236kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
Apr 24 00:38:33 vhost003 kernel: Node 0 DMA free:15892kB min:20kB low:32kB high:44kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Apr 24 00:38:33 vhost003 kernel: lowmem_reserve[]: 0 3486 30139 30139 30139
Apr 24 00:38:33 vhost003 kernel: Node 0 DMA32 free:126900kB min:5204kB low:8772kB high:12340kB active_anon:11296kB inactive_anon:30844kB active_file:70932kB inactive_file:2362880kB unevictable:128kB writepending:43148kB present:3643520kB managed:3577952kB mlocked:128kB kernel_stack:2464kB pagetables:6000kB bounce:0kB free_pcp:576kB local_pcp:0kB free_cma:0kB
Apr 24 00:38:33 vhost003 kernel: lowmem_reserve[]: 0 0 26653 26653 26653
Apr 24 00:38:33 vhost003 kernel: Node 0 Normal free:44508kB min:39784kB low:67076kB high:94368kB active_anon:2208kB inactive_anon:340kB active_file:632kB inactive_file:24028kB unevictable:920kB writepending:1792kB present:27787264kB managed:27292884kB mlocked:920kB kernel_stack:1480kB pagetables:128kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Apr 24 00:38:33 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0
Apr 24 00:38:33 vhost003 kernel: Node 1 Normal free:120856kB min:45096kB low:76032kB high:106968kB active_anon:18320kB inactive_anon:21692kB active_file:76048kB inactive_file:1747064kB unevictable:65548kB writepending:198768kB present:31457276kB managed:30943852kB mlocked:65548kB kernel_stack:4152kB pagetables:8792kB bounce:0kB free_pcp:648kB local_pcp:0kB free_cma:0kB
Apr 24 00:38:33 vhost003 kernel: lowmem_reserve[]: 0 0 0 0 0
Apr 24 00:38:33 vhost003 kernel: Node 0 DMA: 1*4kB (U) 0*8kB 1*16kB (U) 0*32kB 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15892kB
Apr 24 00:38:33 vhost003 kernel: Node 0 DMA32: 2770*4kB (UM) 2945*8kB (UME) 4376*16kB (UME) 702*32kB (UE) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 127120kB
Apr 24 00:38:33 vhost003 kernel: Node 0 Normal: 323*4kB (UM) 358*8kB (UM) 234*16kB (UM) 168*32kB (UM) 140*64kB (UM) 84*128kB (UM) 33*256kB (UM) 6*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 44508kB
Apr 24 00:38:33 vhost003 kernel: Node 1 Normal: 9199*4kB (UMH) 1102*8kB (UMEH) 4337*16kB (UMEH) 163*32kB (UH) 4*64kB (H) 3*128kB (H) 1*256kB (H) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 121116kB
Apr 24 00:38:33 vhost003 kernel: Node 0 hugepages_total=13312 hugepages_free=13312 hugepages_surp=0 hugepages_size=2048kB
Apr 24 00:38:33 vhost003 kernel: Node 1 hugepages_total=13312 hugepages_free=9216 hugepages_surp=0 hugepages_size=2048kB
Apr 24 00:38:33 vhost003 kernel: 1086977 total pagecache pages
Apr 24 00:38:33 vhost003 kernel: 3982 pages in swap cache
Apr 24 00:38:33 vhost003 kernel: Swap cache stats: add 410859, delete 406877, find 5541886/5624639
Apr 24 00:38:33 vhost003 kernel: Free swap = 66923772kB
Apr 24 00:38:33 vhost003 kernel: Total swap = 67089404kB
Apr 24 00:38:33 vhost003 kernel: 15726013 pages RAM
Apr 24 00:38:33 vhost003 kernel: 0 pages HighMem/MovableOnly
Apr 24 00:38:33 vhost003 kernel: 268364 pages reserved
Apr 24 00:38:33 vhost003 kernel: 0 pages hwpoisoned
Apr 24 00:38:33 vhost003 kernel: kvmbr0: port 4(vnet1) entered disabled state
Apr 24 00:38:33 vhost003 kernel: device vnet1 left promiscuous mode
Apr 24 00:38:33 vhost003 kernel: kvmbr0: port 4(vnet1) entered disabled state
Apr 24 00:38:33 vhost003 libvirtd[1097]: 2018-04-24 05:38:33.718+0000: 1105: error : qemuMonitorOpenUnix:376 : failed to connect to monitor socket: No such process
Apr 24 00:38:33 vhost003 libvirtd[1097]: 2018-04-24 05:38:33.719+0000: 1105: error : qemuProcessReportLogError:1792 : internal error: process exited while connecting to monitor: ioctl(KVM_CREATE_VM) failed: 12 Cannot allocate memory
Apr 24 00:38:33 vhost003 libvirtd[1097]: failed to initialize KVM: Cannot allocate memory
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