Attachment 653235 Details for Bug 880891 – dmesg while qemu-kvm was killed

dmesg while qemu-kvm was killed

dmesg-of-hotplug-kills-qemu-kvm (text/plain), 10.53 KB, created by Chao Yang on 2012-11-28 03:55:59 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Chao Yang

Created: 2012-11-28 03:55:59 UTC

Size: 10.53 KB

patch

obsolete

>qemu-kvm invoked oom-killer: gfp_mask=0x280da, order=0, oom_adj=0, oom_score_adj=0
>qemu-kvm cpuset=/ mems_allowed=0-1
>Pid: 8275, comm: qemu-kvm Not tainted 2.6.32-344.el6.x86_64 #1
>Call Trace:
> [<ffffffff810cb3c1>] ? cpuset_print_task_mems_allowed+0x91/0xb0
> [<ffffffff8111caf0>] ? dump_header+0x90/0x1b0
> [<ffffffff8150f597>] ? _spin_unlock_irqrestore+0x17/0x20
> [<ffffffff8111cf72>] ? oom_kill_process+0x82/0x2a0
> [<ffffffff8111ceb1>] ? select_bad_process+0xe1/0x120
> [<ffffffff8111d3b0>] ? out_of_memory+0x220/0x3c0
> [<ffffffff8112c05c>] ? __alloc_pages_nodemask+0x8ac/0x8d0
> [<ffffffff8116066a>] ? alloc_pages_vma+0x9a/0x150
> [<ffffffff81143adb>] ? handle_pte_fault+0x76b/0xb50
> [<ffffffff8104ba37>] ? pte_alloc_one+0x37/0x50
> [<ffffffff8117b149>] ? do_huge_pmd_anonymous_page+0xb9/0x380
> [<ffffffff811440fa>] ? handle_mm_fault+0x23a/0x310
> [<ffffffff811442fa>] ? __get_user_pages+0x12a/0x430
> [<ffffffff81144699>] ? get_user_pages+0x49/0x50
> [<ffffffff8104c297>] ? get_user_pages_fast+0x157/0x1c0
> [<ffffffffa01e9343>] ? hva_to_pfn+0x33/0x1a0 [kvm]
> [<ffffffffa01e94cc>] ? gfn_to_pfn_memslot+0x1c/0x20 [kvm]
> [<ffffffffa01eed33>] ? kvm_iommu_map_pages+0x93/0x110 [kvm]
> [<ffffffffa01eee3d>] ? kvm_iommu_map_guest+0x8d/0x150 [kvm]
> [<ffffffffa01eb822>] ? kvm_vm_ioctl+0xd72/0x1020 [kvm]
> [<ffffffff8142d47c>] ? pci_mmap_page_range+0x6c/0xa0
> [<ffffffff81222d11>] ? avc_has_perm+0x71/0x90
> [<ffffffff81224ab4>] ? inode_has_perm+0x54/0xa0
> [<ffffffffa01f7755>] ? kvm_dev_ioctl_check_extension+0xa5/0xb0 [kvm]
> [<ffffffffa01ea676>] ? kvm_dev_ioctl+0xa6/0x4b0 [kvm]
> [<ffffffff81194a12>] ? vfs_ioctl+0x22/0xa0
> [<ffffffff81194eda>] ? do_vfs_ioctl+0x3aa/0x580
> [<ffffffff81195131>] ? sys_ioctl+0x81/0xa0
> [<ffffffff810dc345>] ? __audit_syscall_exit+0x265/0x290
> [<ffffffff8100b072>] ? system_call_fastpath+0x16/0x1b
>Mem-Info:
>Node 0 Normal per-cpu:
>CPU    0: hi:  186, btch:  31 usd:   0
>CPU    1: hi:  186, btch:  31 usd:   3
>CPU    2: hi:  186, btch:  31 usd:   6
>CPU    3: hi:  186, btch:  31 usd:   0
>CPU    4: hi:  186, btch:  31 usd:   0
>CPU    5: hi:  186, btch:  31 usd:   0
>CPU    6: hi:  186, btch:  31 usd:   7
>CPU    7: hi:  186, btch:  31 usd:   0
>CPU    8: hi:  186, btch:  31 usd:   0
>CPU    9: hi:  186, btch:  31 usd:   0
>CPU   10: hi:  186, btch:  31 usd:   0
>CPU   11: hi:  186, btch:  31 usd:   0
>CPU   12: hi:  186, btch:  31 usd:   0
>CPU   13: hi:  186, btch:  31 usd:   0
>CPU   14: hi:  186, btch:  31 usd:   0
>CPU   15: hi:  186, btch:  31 usd:   0
>Node 1 DMA per-cpu:
>CPU    0: hi:    0, btch:   1 usd:   0
>CPU    1: hi:    0, btch:   1 usd:   0
>CPU    2: hi:    0, btch:   1 usd:   0
>CPU    3: hi:    0, btch:   1 usd:   0
>CPU    4: hi:    0, btch:   1 usd:   0
>CPU    5: hi:    0, btch:   1 usd:   0
>CPU    6: hi:    0, btch:   1 usd:   0
>CPU    7: hi:    0, btch:   1 usd:   0
>CPU    8: hi:    0, btch:   1 usd:   0
>CPU    9: hi:    0, btch:   1 usd:   0
>CPU   10: hi:    0, btch:   1 usd:   0
>CPU   11: hi:    0, btch:   1 usd:   0
>CPU   12: hi:    0, btch:   1 usd:   0
>CPU   13: hi:    0, btch:   1 usd:   0
>CPU   14: hi:    0, btch:   1 usd:   0
>CPU   15: hi:    0, btch:   1 usd:   0
>Node 1 DMA32 per-cpu:
>CPU    0: hi:  186, btch:  31 usd:   0
>CPU    1: hi:  186, btch:  31 usd:   0
>CPU    2: hi:  186, btch:  31 usd:   0
>CPU    3: hi:  186, btch:  31 usd:   0
>CPU    4: hi:  186, btch:  31 usd:   0
>CPU    5: hi:  186, btch:  31 usd:   0
>CPU    6: hi:  186, btch:  31 usd:   0
>CPU    7: hi:  186, btch:  31 usd:   0
>CPU    8: hi:  186, btch:  31 usd:   0
>CPU    9: hi:  186, btch:  31 usd:   0
>CPU   10: hi:  186, btch:  31 usd:   0
>CPU   11: hi:  186, btch:  31 usd:   0
>CPU   12: hi:  186, btch:  31 usd:   0
>CPU   13: hi:  186, btch:  31 usd:   0
>CPU   14: hi:  186, btch:  31 usd:   0
>CPU   15: hi:  186, btch:  31 usd:   0
>Node 1 Normal per-cpu:
>CPU    0: hi:  186, btch:  31 usd:   0
>CPU    1: hi:  186, btch:  31 usd:  34
>CPU    2: hi:  186, btch:  31 usd:   0
>CPU    3: hi:  186, btch:  31 usd:   8
>CPU    4: hi:  186, btch:  31 usd:   0
>CPU    5: hi:  186, btch:  31 usd:   0
>CPU    6: hi:  186, btch:  31 usd:   0
>CPU    7: hi:  186, btch:  31 usd:  23
>CPU    8: hi:  186, btch:  31 usd:   0
>CPU    9: hi:  186, btch:  31 usd:   0
>CPU   10: hi:  186, btch:  31 usd:   0
>CPU   11: hi:  186, btch:  31 usd:   0
>CPU   12: hi:  186, btch:  31 usd:   0
>CPU   13: hi:  186, btch:  31 usd:   0
>CPU   14: hi:  186, btch:  31 usd:   0
>CPU   15: hi:  186, btch:  31 usd:   0
>active_anon:1497798 inactive_anon:434448 isolated_anon:128
> active_file:0 inactive_file:60 isolated_file:0
> unevictable:0 dirty:0 writeback:0 unstable:0
> free:27021 slab_reclaimable:4213 slab_unreclaimable:18659
> mapped:37 shmem:2 pagetables:5259 bounce:0
>Node 0 Normal free:44892kB min:45188kB low:56484kB high:67780kB active_anon:3256692kB inactive_anon:730028kB active_file:80kB inactive_file:256kB unevictable:0kB isolated(anon):128kB isolated(file):0kB present:4136960kB mlocked:0kB dirty:0kB writeback:0kB mapped:144kB shmem:8kB slab_reclaimable:8012kB slab_unreclaimable:27680kB kernel_stack:2592kB pagetables:5592kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:131392 all_unreclaimable? no
>lowmem_reserve[]: 0 0 0 0
>Node 1 DMA free:15716kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15332kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
>lowmem_reserve[]: 0 3243 4001 4001
>Node 1 DMA32 free:39128kB min:36280kB low:45348kB high:54420kB active_anon:2429276kB inactive_anon:702076kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):384kB isolated(file):0kB present:3321540kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:560kB slab_unreclaimable:184kB kernel_stack:32kB pagetables:380kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:3387616 all_unreclaimable? no
>lowmem_reserve[]: 0 0 757 757
>Node 1 Normal free:8348kB min:8472kB low:10588kB high:12708kB active_anon:305224kB inactive_anon:305312kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:775680kB mlocked:0kB dirty:0kB writeback:0kB mapped:4kB shmem:0kB slab_reclaimable:8184kB slab_unreclaimable:46772kB kernel_stack:544kB pagetables:15064kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:186630 all_unreclaimable? no
>lowmem_reserve[]: 0 0 0 0
>Node 0 Normal: 502*4kB 936*8kB 468*16kB 171*32kB 80*64kB 39*128kB 21*256kB 9*512kB 3*1024kB 0*2048kB 0*4096kB = 45624kB
>Node 1 DMA: 1*4kB 2*8kB 1*16kB 2*32kB 2*64kB 1*128kB 0*256kB 0*512kB 1*1024kB 1*2048kB 3*4096kB = 15716kB
>Node 1 DMA32: 159*4kB 145*8kB 114*16kB 82*32kB 54*64kB 28*128kB 25*256kB 14*512kB 10*1024kB 1*2048kB 0*4096kB = 39140kB
>Node 1 Normal: 396*4kB 249*8kB 85*16kB 21*32kB 9*64kB 1*128kB 1*256kB 1*512kB 1*1024kB 0*2048kB 0*4096kB = 8104kB
>434636 total pagecache pages
>434499 pages in swap cache
>Swap cache stats: add 663349, delete 228850, find 4156/4564
>Free swap  = 56081028kB
>Total swap = 58720240kB
>2097151 pages RAM
>69908 pages reserved
>561709284 pages shared
>137385 pages non-shared
>[ pid ]   uid  tgid total_vm      rss cpu oom_adj oom_score_adj name
>[  668]     0   668     2874       12   2     -17         -1000 udevd
>[ 2058]     0  2058     2279        5   8       0             0 dhclient
>[ 2123]     0  2123    62271       13   1       0             0 rsyslogd
>[ 2152]     0  2152     2732       45   1       0             0 irqbalance
>[ 2171]    32  2171     4743       37   1       0             0 rpcbind
>[ 2189]    29  2189     5836        1   1       0             0 rpc.statd
>[ 2236]     0  2236     6290        1  11       0             0 rpc.idmapd
>[ 6177]    81  6177     7944        5   2       0             0 dbus-daemon
>[ 6207]     0  6207     1019        0   3       0             0 acpid
>[ 6216]    68  6216     6387      174   0       0             0 hald
>[ 6217]     0  6217     4526       10   4       0             0 hald-runner
>[ 6245]     0  6245     5055        1   1       0             0 hald-addon-inpu
>[ 6256]    68  6256     4451        1   1       0             0 hald-addon-acpi
>[ 6275]     0  6275    16029        9   0     -17         -1000 sshd
>[ 6351]     0  6351    19680        1  11       0             0 master
>[ 6359]    89  6359    19743        1   9       0             0 qmgr
>[ 6375]     0  6375    27553        4   8       0             0 abrtd
>[ 6398]     0  6398    29302       24   8       0             0 crond
>[ 6409]     0  6409     5363        0  11       0             0 atd
>[ 6422]     0  6422    25972        1   1       0             0 rhsmcertd
>[ 6511]     0  6511   115079        1   0       0             0 STAFProc
>[ 6534]     0  6534     1015        1  11       0             0 mingetty
>[ 6536]     0  6536     1015        1   2       0             0 mingetty
>[ 6538]     0  6538     1015        1   4       0             0 mingetty
>[ 6540]     0  6540     1015        1   7       0             0 mingetty
>[ 6542]     0  6542     1015        1   6       0             0 mingetty
>[ 6544]     0  6544     1019        1   0       0             0 agetty
>[ 6545]     0  6545     1015        1   6       0             0 mingetty
>[ 6588]     0  6588     6909       11   0     -17         -1000 auditd
>[ 6625]     0  6625    24465        8   1       0             0 sshd
>[ 6629]     0  6629    27084       20   0       0             0 bash
>[ 7006]     0  7006    24502       34   2       0             0 sshd
>[ 7010]     0  7010    27084       30   2       0             0 bash
>[ 7032]     0  7032    24465        2   1       0             0 sshd
>[ 7036]     0  7036    27084        1   0       0             0 bash
>[ 7246]     0  7246    24465       87   1       0             0 sshd
>[ 7250]     0  7250    27084        1   9       0             0 bash
>[ 8275]     0  8275  2562144  1497326   6       0             0 qemu-kvm
>[10662]     0 10662    24501        1   0       0             0 sshd
>[10666]     0 10666    27084        1   3       0             0 bash
>[11964]    89 11964    19700        1   3       0             0 pickup
>[14009]     0 14009     2869       16   2     -17         -1000 udevd
>[14010]     0 14010     2869       16  10     -17         -1000 udevd
>[14059]     0 14059     2279        1  11     -17         -1000 dhclient
>[14157]     0 14157    25223        2  10       0             0 tailf
>Out of memory: Kill process 8275 (qemu-kvm) score 99 or sacrifice child
>Killed process 8275, UID 0, (qemu-kvm) total-vm:10248576kB, anon-rss:5989160kB, file-rss:144kB
>Kill process 8287 (vhost-8275) sharing same memory
>assign device: host bdf = 9:0:0
>

Actions: View

Attachments on bug 880891: 653235