Kernel-Panic auf KVM-Gast auf Proxmox-Host

VirtualBox, VMWare, KVM, XEN, OpenVZ, Virtuozzo, etc.
floos
Posts: 29
Joined: 2009-01-18 18:04

Kernel-Panic auf KVM-Gast auf Proxmox-Host

Post by floos » 2015-11-20 14:18

Hallo

wir haben zwei KVM-Gastsysteme auf einem Proxmox V3.2 Host welche alle paar Tage einfrieren. Drei weitre Gaaeste laufen einwandfrei - alles KVM-Maschinen mit Jessie 8.2
Es sieht so aus, als ob kein Zugrff mehr auf die Festplattebesteht, denn auch im Kernellog ist absolut nichts geloggt.
In diesem Zustand kannman sich noch eine Weile mit SSH einloggen und darüber habe ich noch Teile des Kernellogs sehen können. Der Versuch Daten auf Festplatte zu speichern schlug aber fehl.

Bin hierauf aufmerksam geworden:
http://forum.proxmox.com/threads/22488- ... post114432
Unser Werte auf den VMs sind:
vm.dirty_background_bytes = 0
vm.dirty_bytes = 0
vm.dirty_expire_centisecs = 3000
vm.dirty_writeback_centisecs = 500
vm.dirty_ratio = 20
vm.dirty_background_ratio = 10

Hab es mal geändert auf:
vm.dirty_ratio = 10
vm.dirty_background_ratio = 5
... und warte nun mal ab.

Vielleicht kann noch jemand helfen oder Tipps geben?

Code: Select all

Host:
2x Xeon E5-2630v3 2.4 GHz
Supermicro X10DRI
128 GB RAM
4x 960 GB SSD SM863 Raid-10  (System on /var/lib/vz)
2x 2000 GB SAS Ultrastar 7k4000 Raid-1 (Backup on /mnt/sdb1)


Adaptec ASR8805
Firmware   7.5-0 (32033)

Controller Cache for Raid-10 (SSD)
Read-Cache Status   Off
Write-Cache Status   Off (write-through)
Write-Cache Mode   Disabled (write-through)

Controller Cache for Raid-1 (SAS)
Read-Cache Status   On
Write-Cache Status   Off (write-through)
Write-Cache Mode   Disabled (write-through)

-------------------------------------------

root@host04:~# pveversion --verbose
proxmox-ve-2.6.32: 3.4-164 (running kernel: 2.6.32-41-pve)
pve-manager: 3.4-11 (running version: 3.4-11/6502936f)
pve-kernel-2.6.32-39-pve: 2.6.32-157
pve-kernel-2.6.32-41-pve: 2.6.32-164
lvm2: 2.02.98-pve4
clvm: 2.02.98-pve4
corosync-pve: 1.4.7-1
openais-pve: 1.1.4-3
libqb0: 0.11.1-2
redhat-cluster-pve: 3.2.0-2
resource-agents-pve: 3.9.2-4
fence-agents-pve: 4.0.10-3
pve-cluster: 3.0-19
qemu-server: 3.4-6
pve-firmware: 1.1-4
libpve-common-perl: 3.0-24
libpve-access-control: 3.0-16
libpve-storage-perl: 3.0-33
pve-libspice-server1: 0.12.4-3
vncterm: 1.1-8
vzctl: 4.0-1pve6
vzprocps: 2.0.11-2
vzquota: 3.1-2
pve-qemu-kvm: 2.2-11
ksm-control-daemon: 1.1-1
glusterfs-client: 3.5.2-1

-------------------------------------------

one of the problems makes machines:
KVM with Debian Jessie 8.2

bootdisk: virtio0
cores: 8
ide2: backup:iso/debian-8.2.0-amd64-netinst.iso,media=cdrom,size=247M
memory: 49152
name: xxx
net0: e1000=7E:FF:6B:8D:0B:88,bridge=vmbr0
net1: e1000=2E:64:01:8D:E6:C2,bridge=vmbr1
numa: 0
onboot: 1
ostype: l26
smbios1: uuid=158680c0-7d14-4f4a-93fe-b3f0cebbb0cf
sockets: 1
virtio0: local:107/vm-107-disk-1.qcow2,format=qcow2,size=900G

-------------------------------------------

Nov 20 10:23:33 vm107 kernel: [294480.772112] INFO: task kworker/u16:0:6 blocked for more than 120 seconds.
Nov 20 10:23:33 vm107 kernel: [294480.773123]       Not tainted 3.16.0-4-amd64 #1
Nov 20 10:23:33 vm107 kernel: [294480.773661] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Nov 20 10:23:33 vm107 kernel: [294480.774672] kworker/u16:0   D ffff880c0eb6a4a8     0     6      2 0x00000000
Nov 20 10:23:33 vm107 kernel: [294480.775354] Workqueue: writeback bdi_writeback_workfn (flush-254:0)
Nov 20 10:23:34 vm107 kernel: [294480.775984]  ffff880c0eb6a050 0000000000000046 0000000000012f00 ffff880c0eb83fd8
Nov 20 10:23:34 vm107 kernel: [294480.777026]  0000000000012f00 ffff880c0eb6a050 ffff880c3fc537b0 ffff880c3ff80060
Nov 20 10:23:34 vm107 kernel: [294480.778040]  ffff880c0eb837f0 0000000000000002 ffffffff811d6b10 ffff880c09f07ab8
Nov 20 10:23:34 vm107 kernel: [294480.779052] Call Trace:
Nov 20 10:23:34 vm107 kernel: [294480.779496]  [<ffffffff811d6b10>] ? generic_block_bmap+0x50/0x50
Nov 20 10:23:34 vm107 kernel: [294480.780113]  [<ffffffff8150e159>] ? io_schedule+0x99/0x120
Nov 20 10:23:34 vm107 kernel: [294480.780696]  [<ffffffff811d6b1a>] ? sleep_on_buffer+0xa/0x10
Nov 20 10:23:34 vm107 kernel: [294480.781282]  [<ffffffff8150e5e1>] ? __wait_on_bit_lock+0x41/0xa0
Nov 20 10:23:34 vm107 kernel: [294480.781879]  [<ffffffff811d6b10>] ? generic_block_bmap+0x50/0x50
Nov 20 10:23:34 vm107 kernel: [294480.782480]  [<ffffffff8150e6b7>] ? out_of_line_wait_on_bit_lock+0x77/0x90
Nov 20 10:23:34 vm107 kernel: [294480.783123]  [<ffffffff810a7a70>] ? autoremove_wake_function+0x30/0x30
Nov 20 10:23:34 vm107 kernel: [294480.783771]  [<ffffffffa0141a20>] ? do_get_write_access+0x260/0x4e0 [jbd2]
Nov 20 10:23:34 vm107 kernel: [294480.784434]  [<ffffffffa0141cc2>] ? jbd2_journal_get_write_access+0x22/0x40 [jbd2]
Nov 20 10:23:34 vm107 kernel: [294480.785471]  [<ffffffffa018b066>] ? __ext4_journal_get_write_access+0x36/0x80 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.786478]  [<ffffffffa0191a7a>] ? ext4_mb_mark_diskspace_used+0x6a/0x4c0 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.787472]  [<ffffffffa018c986>] ? ext4_mb_use_preallocated+0x256/0x270 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.788479]  [<ffffffffa018cf33>] ? ext4_mb_initialize_context+0x73/0x190 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.789474]  [<ffffffffa01931d2>] ? ext4_mb_new_blocks+0x292/0x4f0 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.790112]  [<ffffffffa0188923>] ? ext4_ext_map_blocks+0x653/0x10a0 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.790756]  [<ffffffffa015e99c>] ? ext4_map_blocks+0x15c/0x530 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.791382]  [<ffffffffa0161b86>] ? ext4_writepages+0x606/0xd00 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.792027]  [<ffffffff811ce539>] ? __writeback_single_inode+0x39/0x220
Nov 20 10:23:34 vm107 kernel: [294480.792657]  [<ffffffff811cf1a4>] ? writeback_sb_inodes+0x1a4/0x3e0
Nov 20 10:23:34 vm107 kernel: [294480.793268]  [<ffffffff811cf476>] ? __writeback_inodes_wb+0x96/0xc0
Nov 20 10:23:34 vm107 kernel: [294480.793877]  [<ffffffff811cf6e3>] ? wb_writeback+0x243/0x2d0
Nov 20 10:23:34 vm107 kernel: [294480.794463]  [<ffffffff811d193c>] ? bdi_writeback_workfn+0x1bc/0x420
Nov 20 10:23:34 vm107 kernel: [294480.795099]  [<ffffffff81081662>] ? process_one_work+0x172/0x420
Nov 20 10:23:34 vm107 kernel: [294480.795701]  [<ffffffff81081cf3>] ? worker_thread+0x113/0x4f0
Nov 20 10:23:34 vm107 kernel: [294480.796305]  [<ffffffff81081be0>] ? rescuer_thread+0x2d0/0x2d0
Nov 20 10:23:34 vm107 kernel: [294480.796900]  [<ffffffff81087f7d>] ? kthread+0xbd/0xe0
Nov 20 10:23:34 vm107 kernel: [294480.797458]  [<ffffffff81087ec0>] ? kthread_create_on_node+0x180/0x180
Nov 20 10:23:34 vm107 kernel: [294480.798079]  [<ffffffff81511618>] ? ret_from_fork+0x58/0x90
Nov 20 10:23:34 vm107 kernel: [294480.798662]  [<ffffffff81087ec0>] ? kthread_create_on_node+0x180/0x180
Nov 20 10:23:34 vm107 kernel: [294480.799301] INFO: task jbd2/vda1-8:156 blocked for more than 120 seconds.
Nov 20 10:23:34 vm107 kernel: [294480.799929]       Not tainted 3.16.0-4-amd64 #1
Nov 20 10:23:34 vm107 kernel: [294480.800472] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Nov 20 10:23:34 vm107 kernel: [294480.801480] jbd2/vda1-8     D ffff880c0a3cce38     0   156      2 0x00000000
Nov 20 10:23:34 vm107 kernel: [294480.802156]  ffff880c0a3cc9e0 0000000000000046 0000000000012f00 ffff880c0e697fd8
Nov 20 10:23:34 vm107 kernel: [294480.803168]  0000000000012f00 ffff880c0a3cc9e0 ffff880c3fc137b0 ffff880c3ff861f8
Nov 20 10:23:34 vm107 kernel: [294480.804195]  0000000000000002 ffffffff811d6b10 ffff880c0e697c80 ffff880c0a1d2398
Nov 20 10:23:34 vm107 kernel: [294480.805219] Call Trace:
Nov 20 10:23:34 vm107 kernel: [294480.805657]  [<ffffffff811d6b10>] ? generic_block_bmap+0x50/0x50
Nov 20 10:23:34 vm107 kernel: [294480.806260]  [<ffffffff8150e159>] ? io_schedule+0x99/0x120
Nov 20 10:23:34 vm107 kernel: [294480.806828]  [<ffffffff811d6b1a>] ? sleep_on_buffer+0xa/0x10
Nov 20 10:23:34 vm107 kernel: [294480.807409]  [<ffffffff8150e4dc>] ? __wait_on_bit+0x5c/0x90
Nov 20 10:23:34 vm107 kernel: [294480.807980]  [<ffffffff811d6b10>] ? generic_block_bmap+0x50/0x50
Nov 20 10:23:34 vm107 kernel: [294480.808597]  [<ffffffff8150e587>] ? out_of_line_wait_on_bit+0x77/0x90
Nov 20 10:23:34 vm107 kernel: [294480.809222]  [<ffffffff810a7a70>] ? autoremove_wake_function+0x30/0x30
Nov 20 10:23:34 vm107 kernel: [294480.809846]  [<ffffffffa014450e>] ? jbd2_journal_commit_transaction+0x175e/0x1950 [jbd2]
Nov 20 10:23:34 vm107 kernel: [294480.810862]  [<ffffffff810a2b01>] ? pick_next_task_fair+0x6e1/0x820
Nov 20 10:23:34 vm107 kernel: [294480.811477]  [<ffffffffa0147bc2>] ? kjournald2+0xb2/0x240 [jbd2]
Nov 20 10:23:34 vm107 kernel: [294480.812087]  [<ffffffff810a7a40>] ? prepare_to_wait_event+0xf0/0xf0
Nov 20 10:23:34 vm107 kernel: [294480.812700]  [<ffffffffa0147b10>] ? commit_timeout+0x10/0x10 [jbd2]
Nov 20 10:23:34 vm107 kernel: [294480.813313]  [<ffffffff81087f7d>] ? kthread+0xbd/0xe0
Nov 20 10:23:34 vm107 kernel: [294480.813867]  [<ffffffff81087ec0>] ? kthread_create_on_node+0x180/0x180
Nov 20 10:23:34 vm107 kernel: [294480.814491]  [<ffffffff81511618>] ? ret_from_fork+0x58/0x90
Nov 20 10:23:34 vm107 kernel: [294480.815082]  [<ffffffff81087ec0>] ? kthread_create_on_node+0x180/0x180
Nov 20 10:23:34 vm107 kernel: [294480.815762] INFO: task mysqld:18992 blocked for more than 120 seconds.
Nov 20 10:23:34 vm107 kernel: [294480.816401]       Not tainted 3.16.0-4-amd64 #1
Nov 20 10:23:34 vm107 kernel: [294480.816928] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Nov 20 10:23:34 vm107 kernel: [294480.817919] mysqld          D ffff880c0a8859c8     0 18992    691 0x00000000
Nov 20 10:23:34 vm107 kernel: [294480.818565]  ffff880c0a885570 0000000000000086 0000000000012f00 ffff880a7d183fd8
Nov 20 10:23:34 vm107 kernel: [294480.819566]  0000000000012f00 ffff880c0a885570 ffff880c0a1d2000 0000000000128138
Nov 20 10:23:34 vm107 kernel: [294480.820592]  ffff880c0a1d2088 ffff880c0a1d2024 ffff880a7d183ed0 ffff880c0a1d20a0
Nov 20 10:23:34 vm107 kernel: [294480.821587] Call Trace:
Nov 20 10:23:34 vm107 kernel: [294480.822021]  [<ffffffffa0147605>] ? jbd2_log_wait_commit+0x95/0x100 [jbd2]
Nov 20 10:23:34 vm107 kernel: [294480.822651]  [<ffffffff810a7a40>] ? prepare_to_wait_event+0xf0/0xf0
Nov 20 10:23:34 vm107 kernel: [294480.823264]  [<ffffffffa0159770>] ? ext4_sync_file+0x280/0x310 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.823875]  [<ffffffff811d53fb>] ? do_fsync+0x4b/0x70
Nov 20 10:23:34 vm107 kernel: [294480.824445]  [<ffffffff811d566c>] ? SyS_fsync+0xc/0x10
Nov 20 10:23:34 vm107 kernel: [294480.825017]  [<ffffffff815116cd>] ? system_call_fast_compare_end+0x10/0x15
Nov 20 10:23:34 vm107 kernel: [294480.825649] INFO: task master:1599 blocked for more than 120 seconds.
Nov 20 10:23:34 vm107 kernel: [294480.826261]       Not tainted 3.16.0-4-amd64 #1
Nov 20 10:23:34 vm107 kernel: [294480.826778] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Nov 20 10:23:34 vm107 kernel: [294480.827766] master          D ffff880c0b51e7e8     0  1599      1 0x00000004
Nov 20 10:23:34 vm107 kernel: [294480.828433]  ffff880c0b51e390 0000000000000082 0000000000012f00 ffff880c07c77fd8
Nov 20 10:23:34 vm107 kernel: [294480.829431]  0000000000012f00 ffff880c0b51e390 ffff880c3fd937b0 ffff880c3ff8f060
Nov 20 10:23:34 vm107 kernel: [294480.830425]  ffff880c07c77be0 0000000000000002 ffffffff811d6b10 ffff880c09d2e9e8
Nov 20 10:23:34 vm107 kernel: [294480.831421] Call Trace:
Nov 20 10:23:34 vm107 kernel: [294480.831850]  [<ffffffff811d6b10>] ? generic_block_bmap+0x50/0x50
Nov 20 10:23:34 vm107 kernel: [294480.832481]  [<ffffffff8150e159>] ? io_schedule+0x99/0x120
Nov 20 10:23:34 vm107 kernel: [294480.833044]  [<ffffffff811d6b1a>] ? sleep_on_buffer+0xa/0x10
Nov 20 10:23:34 vm107 kernel: [294480.833618]  [<ffffffff8150e5e1>] ? __wait_on_bit_lock+0x41/0xa0
Nov 20 10:23:34 vm107 kernel: [294480.834210]  [<ffffffff811d6b10>] ? generic_block_bmap+0x50/0x50
Nov 20 10:23:34 vm107 kernel: [294480.834814]  [<ffffffff8150e6b7>] ? out_of_line_wait_on_bit_lock+0x77/0x90
Nov 20 10:23:34 vm107 kernel: [294480.835444]  [<ffffffff810a7a70>] ? autoremove_wake_function+0x30/0x30
Nov 20 10:23:34 vm107 kernel: [294480.836070]  [<ffffffffa0141a20>] ? do_get_write_access+0x260/0x4e0 [jbd2]
Nov 20 10:23:34 vm107 kernel: [294480.836701]  [<ffffffff811d830a>] ? __getblk+0x2a/0x2d0
Nov 20 10:23:34 vm107 kernel: [294480.837256]  [<ffffffffa0141cc2>] ? jbd2_journal_get_write_access+0x22/0x40 [jbd2]
Nov 20 10:23:34 vm107 kernel: [294480.842481]  [<ffffffffa018b066>] ? __ext4_journal_get_write_access+0x36/0x80 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.843475]  [<ffffffffa0161388>] ? ext4_reserve_inode_write+0x68/0x90 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.844449]  [<ffffffffa01645cb>] ? ext4_dirty_inode+0x3b/0x60 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.845078]  [<ffffffffa01613ef>] ? ext4_mark_inode_dirty+0x3f/0x1d0 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.845726]  [<ffffffffa01645cb>] ? ext4_dirty_inode+0x3b/0x60 [ext4]
Nov 20 10:23:34 vm107 kernel: [294480.846341]  [<ffffffff811cebc2>] ? __mark_inode_dirty+0x172/0x270
Nov 20 10:23:34 vm107 kernel: [294480.846939]  [<ffffffff811c1771>] ? update_time+0x81/0xc0
Nov 20 10:23:34 vm107 kernel: [294480.847507]  [<ffffffff8106b3a2>] ? current_fs_time+0x12/0x60
Nov 20 10:23:34 vm107 kernel: [294480.848099]  [<ffffffff811c1970>] ? file_update_time+0x80/0xd0
Nov 20 10:23:34 vm107 kernel: [294480.848689]  [<ffffffff811b0005>] ? pipe_write+0x3b5/0x460
Nov 20 10:23:34 vm107 kernel: [294480.849260]  [<ffffffff811a7ad4>] ? new_sync_write+0x74/0xa0
Nov 20 10:23:34 vm107 kernel: [294480.849834]  [<ffffffff811a8212>] ? vfs_write+0xb2/0x1f0
Nov 20 10:23:34 vm107 kernel: [294480.850394]  [<ffffffff811a8d52>] ? SyS_write+0x42/0xa0
Nov 20 10:23:34 vm107 kernel: [294480.850952]  [<ffffffff811bc68d>] ? SyS_poll+0x5d/0xf0
Nov 20 10:23:34 vm107 kernel: [294480.851507]  [<ffffffff815116cd>] ? system_call_fast_compare_end+0x10/0x15
Nov 20 10:23:34 vm107 kernel: [294480.852161] INFO: task apache2:5693 blocked for more than 120 seconds.
Nov 20 10:23:34 vm107 kernel: [294480.852771]       Not tainted 3.16.0-4-amd64 #1
Nov 20 10:23:34 vm107 kernel: [294480.853294] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Nov 20 10:23:34 vm107 kernel: [294480.854277] apache2         D ffff880036c5cdb8     0  5693   1032 0x00000000
Nov 20 10:23:34 vm107 kernel: [294480.854943]  ffff880036c5c960 0000000000000082 0000000000012f00 ffff880b58dd3fd8
Nov 20 10:23:34 vm107 kernel: [294480.855932]  0000000000012f00 ffff880036c5c960 ffff880c0a36d748 ffff880b58dd3f20
Nov 20 10:23:34 vm107 kernel: [294480.856937]  ffff880c0a36d74c ffff880036c5c960 00000000ffffffff ffff880c0a36d750
Nov 20 10:23:34 vm107 kernel: [294480.857928] Call Trace:
Nov 20 10:23:34 vm107 kernel: [294480.858365]  [<ffffffff8150e2a5>] ? schedule_preempt_disabled+0x25/0x70
Nov 20 10:23:34 vm107 kernel: [294480.858977]  [<ffffffff8150fd53>] ? __mutex_lock_slowpath+0xd3/0x1c0
Nov 20 10:23:34 vm107 kernel: [294480.859591]  [<ffffffff8150fe5b>] ? mutex_lock+0x1b/0x2a
Nov 20 10:23:34 vm107 kernel: [294480.860173]  [<ffffffff811c43ed>] ? __fdget_pos+0x3d/0x50
Nov 20 10:23:34 vm107 kernel: [294480.860737]  [<ffffffff811a8d2a>] ? SyS_write+0x1a/0xa0
Nov 20 10:23:34 vm107 kernel: [294480.861294]  [<ffffffff8106b59e>] ? SyS_gettimeofday+0x2e/0x80
Nov 20 10:23:34 vm107 kernel: [294480.861871]  [<ffffffff815116cd>] ? system_call_fast_compare_end+0x10/0x15
Nov 20 10:23:34 vm107 kernel: [294480.862525] INFO: task apache2:5707 blocked for more than 120 seconds.
Nov 20 10:23:34 vm107 kernel: [294480.863135]       Not tainted 3.16.0-4-amd64 #1
Nov 20 10:23:34 vm107 kernel: [294480.863655] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Nov 20 10:23:34 vm107 kernel: [294480.864689] apache2         D ffff880c0a1f5138     0  5707   1032 0x00000000
Nov 20 10:23:34 vm107 kernel: [294480.865360]  ffff880c0a1f4ce0 0000000000000082 0000000000012f00 ffff880036e1ffd8
Nov 20 10:23:34 vm107 kernel: [294480.866350]  0000000000012f00 ffff880c0a1f4ce0 ffff880c0a36d748 ffff880036e1ff20
Nov 20 10:23:34 vm107 kernel: [294480.867340]  ffff880c0a36d74c ffff880c0a1f4ce0 00000000ffffffff ffff880c0a36d750
Nov 20 10:23:34 vm107 kernel: [294480.868340] Call Trace:
Nov 20 10:23:34 vm107 kernel: [294480.868769]  [<ffffffff8150e2a5>] ? schedule_preempt_disabled+0x25/0x70
Nov 20 10:23:34 vm107 kernel: [294480.869384]  [<ffffffff8150fd53>] ? __mutex_lock_slowpath+0xd3/0x1c0
Nov 20 10:23:34 vm107 kernel: [294480.869990]  [<ffffffff8150fe5b>] ? mutex_lock+0x1b/0x2a
Nov 20 10:23:34 vm107 kernel: [294480.870550]  [<ffffffff811c43ed>] ? __fdget_pos+0x3d/0x50
Nov 20 10:23:34 vm107 kernel: [294480.871112]  [<ffffffff811a8d2a>] ? SyS_write+0x1a/0xa0
Nov 20 10:23:34 vm107 kernel: [294480.871666]  [<ffffffff8106b59e>] ? SyS_gettimeofday+0x2e/0x80
Nov 20 10:23:34 vm107 kernel: [294480.872291]  [<ffffffff815116cd>] ? system_call_fast_compare_end+0x10/0x15
Nov 20 10:23:34 vm107 kernel: [294480.872916] INFO: task apache2:5711 blocked for more than 120 seconds.
Nov 20 10:23:34 vm107 kernel: [294480.873531]       Not tainted 3.16.0-4-amd64 #1
Nov 20 10:23:34 vm107 kernel: [294480.874049] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Nov 20 10:23:34 vm107 kernel: [294480.875055] apache2         D ffff880c0b15a768     0  5711   1032 0x00000000
Nov 20 10:23:34 vm107 kernel: [294480.875701]  ffff880c0b15a310 0000000000000082 0000000000012f00 ffff880036cfffd8
Nov 20 10:23:34 vm107 kernel: [294480.876707]  0000000000012f00 ffff880c0b15a310 ffff880c0a36d748 ffff880036cfff20
Nov 20 10:23:34 vm107 kernel: [294480.877701]  ffff880c0a36d74c ffff880c0b15a310 00000000ffffffff ffff880c0a36d750
Nov 20 10:23:34 vm107 kernel: [294480.878686] Call Trace:
Nov 20 10:23:34 vm107 kernel: [294480.879114]  [<ffffffff8150e2a5>] ? schedule_preempt_disabled+0x25/0x70
Nov 20 10:23:34 vm107 kernel: [294480.879727]  [<ffffffff8150fd53>] ? __mutex_lock_slowpath+0xd3/0x1c0
Nov 20 10:23:34 vm107 kernel: [294480.880344]  [<ffffffff8150fe5b>] ? mutex_lock+0x1b/0x2a
Nov 20 10:23:34 vm107 kernel: [294480.880899]  [<ffffffff811c43ed>] ? __fdget_pos+0x3d/0x50
Nov 20 10:23:34 vm107 kernel: [294480.881458]  [<ffffffff811a8d2a>] ? SyS_write+0x1a/0xa0
Nov 20 10:23:34 vm107 kernel: [294480.882008]  [<ffffffff8106b59e>] ? SyS_gettimeofday+0x2e/0x80
Nov 20 10:23:34 vm107 kernel: [294480.882587]  [<ffffffff815116cd>] ? system_call_fast_compare_end+0x10/0x15
Nov 20 10:23:34 vm107 kernel: [294480.883214] INFO: task apache2:5723 blocked for more than 120 seconds.
Nov 20 10:23:34 vm107 kernel: [294480.883819]       Not tainted 3.16.0-4-amd64 #1
Nov 20 10:23:34 vm107 kernel: [294480.884355] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Nov 20 10:23:34 vm107 kernel: [294480.885354] apache2         D ffff880c0aa064a8     0  5723   1032 0x00000000
Nov 20 10:23:34 vm107 kernel: [294480.885998]  ffff880c0aa06050 0000000000000082 0000000000012f00 ffff8800bba7ffd8
Nov 20 10:23:34 vm107 kernel: [294480.886985]  0000000000012f00 ffff880c0aa06050 ffff880c0a36d748 ffff8800bba7ff20
Nov 20 10:23:34 vm107 kernel: [294480.887971]  ffff880c0a36d74c ffff880c0aa06050 00000000ffffffff ffff880c0a36d750
Nov 20 10:23:34 vm107 kernel: [294480.888975] Call Trace:
Nov 20 10:23:34 vm107 kernel: [294480.889404]  [<ffffffff8150e2a5>] ? schedule_preempt_disabled+0x25/0x70
Nov 20 10:23:34 vm107 kernel: [294480.890015]  [<ffffffff8150fd53>] ? __mutex_lock_slowpath+0xd3/0x1c0
Nov 20 10:23:34 vm107 kernel: [294480.890615]  [<ffffffff8150fe5b>] ? mutex_lock+0x1b/0x2a
Nov 20 10:23:34 vm107 kernel: [294480.891171]  [<ffffffff811c43ed>] ? __fdget_pos+0x3d/0x50
Nov 20 10:23:34 vm107 kernel: [294480.891727]  [<ffffffff811a8d2a>] ? SyS_write+0x1a/0xa0
Nov 20 10:23:34 vm107 kernel: [294480.892296]  [<ffffffff8106b59e>] ? SyS_gettimeofday+0x2e/0x80
Nov 20 10:23:34 vm107 kernel: [294480.892876]  [<ffffffff815116cd>] ? system_call_fast_compare_end+0x10/0x15
Nov 20 10:23:34 vm107 kernel: [294480.893504] INFO: task apache2:5734 blocked for more than 120 seconds.
Nov 20 10:23:34 vm107 kernel: [294480.894327]       Not tainted 3.16.0-4-amd64 #1
Nov 20 10:23:34 vm107 kernel: [294480.894903] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Nov 20 10:23:34 vm107 kernel: [294480.895915] apache2         D ffff880c08007808     0  5734   1032 0x00000000
Nov 20 10:23:34 vm107 kernel: [294480.896593]  ffff880c080073b0 0000000000000082 0000000000012f00 ffff8800bba8bfd8
Nov 20 10:23:34 vm107 kernel: [294480.897593]  0000000000012f00 ffff880c080073b0 ffff880c0a36d748 ffff8800bba8bf20
Nov 20 10:23:34 vm107 kernel: [294480.898593]  ffff880c0a36d74c ffff880c080073b0 00000000ffffffff ffff880c0a36d750
Nov 20 10:23:34 vm107 kernel: [294480.899591] Call Trace:
Nov 20 10:23:34 vm107 kernel: [294480.900039]  [<ffffffff8150e2a5>] ? schedule_preempt_disabled+0x25/0x70
Nov 20 10:23:34 vm107 kernel: [294480.900664]  [<ffffffff8150fd53>] ? __mutex_lock_slowpath+0xd3/0x1c0
Nov 20 10:23:34 vm107 kernel: [294480.901281]  [<ffffffff8150fe5b>] ? mutex_lock+0x1b/0x2a
Nov 20 10:23:34 vm107 kernel: [294480.901842]  [<ffffffff811c43ed>] ? __fdget_pos+0x3d/0x50
Nov 20 10:23:34 vm107 kernel: [294480.902408]  [<ffffffff811a8d2a>] ? SyS_write+0x1a/0xa0
Nov 20 10:23:34 vm107 kernel: [294480.902967]  [<ffffffff8106b59e>] ? SyS_gettimeofday+0x2e/0x80
Nov 20 10:23:34 vm107 kernel: [294480.903551]  [<ffffffff815116cd>] ? system_call_fast_compare_end+0x10/0x15
Nov 20 10:23:34 vm107 kernel: [294480.904203] INFO: task apache2:5704 blocked for more than 120 seconds.
Nov 20 10:23:34 vm107 kernel: [294480.904819]       Not tainted 3.16.0-4-amd64 #1
Nov 20 10:23:34 vm107 kernel: [294480.905363] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Nov 20 10:23:34 vm107 kernel: [294480.906356] apache2         D ffff880c0d77b078     0  5704   1032 0x00000000
Nov 20 10:23:34 vm107 kernel: [294480.907007]  ffff880c0d77ac20 0000000000000086 0000000000012f00 ffff8800bb9fffd8
Nov 20 10:23:34 vm107 kernel: [294480.908022]  0000000000012f00 ffff880c0d77ac20 ffff880c0a36d748 ffff8800bb9fff20
Nov 20 10:23:34 vm107 kernel: [294480.909022]  ffff880c0a36d74c ffff880c0d77ac20 00000000ffffffff ffff880c0a36d750
Nov 20 10:23:34 vm107 kernel: [294480.910022] Call Trace:
Nov 20 10:23:34 vm107 kernel: [294480.910457]  [<ffffffff8150e2a5>] ? schedule_preempt_disabled+0x25/0x70
Nov 20 10:23:34 vm107 kernel: [294480.911076]  [<ffffffff8150fd53>] ? __mutex_lock_slowpath+0xd3/0x1c0
Nov 20 10:23:34 vm107 kernel: [294480.911687]  [<ffffffff8150fe5b>] ? mutex_lock+0x1b/0x2a
Nov 20 10:23:34 vm107 kernel: [294480.912267]  [<ffffffff811c43ed>] ? __fdget_pos+0x3d/0x50
Nov 20 10:23:34 vm107 kernel: [294480.912833]  [<ffffffff811a8d2a>] ? SyS_write+0x1a/0xa0
Nov 20 10:23:34 vm107 kernel: [294480.913393]  [<ffffffff8106b59e>] ? SyS_gettimeofday+0x2e/0x80
Nov 20 10:23:34 vm107 kernel: [294480.913977]  [<ffffffff815116cd>] ? system_call_fast_compare_end+0x10/0x15

floos
Posts: 29
Joined: 2009-01-18 18:04

Re: Kernel-Panic auf KVM-Gast auf Proxmox-Host

Post by floos » 2015-11-20 14:20

Sorry, es ist Proxmox 3.4. Im Posting steht 3.2