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[Bug 1379986] [NEW] Kernel Panic with haproxy

 

*** This bug is a duplicate of bug 1275879 ***
    https://bugs.launchpad.net/bugs/1275879

Public bug reported:

After running for an nondeterministic amount of time, the servers
running haproxy in our infrastructure crash with the attached kernel
panic.

Our build of haproxy is provided by the vbernat/haproxy-1.5 PPA
(https://github.com/python/psf-
salt/blob/master/salt/haproxy/init.sls#L5-L10) , but this Bug appears to
be a duplicate (down to the Kernel Panic) of Bug #1275879 as of it's
latest Kernel Panic.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-generic 3.13.0.37.44
ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7
Uname: Linux 3.13.0-37-generic x86_64
AlsaDevices:
 total 0
 crw-rw---- 1 root audio 116,  1 Oct 11 00:47 seq
 crw-rw---- 1 root audio 116, 33 Oct 11 00:47 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CRDA: Error: [Errno 2] No such file or directory: 'iw'
CurrentDmesg: Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg -'] failed with exit code 1: comm: /var/log/dmesg: Permission denied
Date: Sat Oct 11 03:23:13 2014
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
Lsusb:
 Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd 
 Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Xen HVM domU
PciMultimedia:
 
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-37-generic root=/dev/xvda1 ro splash quiet crashkernel=384M-:128M vt.handoff=7
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
WifiSyslog:
 
dmi.bios.date: 11/28/2013
dmi.bios.vendor: Xen
dmi.bios.version: 4.1.5
dmi.chassis.type: 1
dmi.chassis.vendor: Xen
dmi.modalias: dmi:bvnXen:bvr4.1.5:bd11/28/2013:svnXen:pnHVMdomU:pvr4.1.5:cvnXen:ct1:cvr:
dmi.product.name: HVM domU
dmi.product.version: 4.1.5
dmi.sys.vendor: Xen

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug trusty uec-images

** Attachment added: "kp.txt"
   https://bugs.launchpad.net/bugs/1379986/+attachment/4231209/+files/kp.txt

** This bug has been marked a duplicate of bug 1275879
   Kernel panic

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https://bugs.launchpad.net/bugs/1379986

Title:
  Kernel Panic with haproxy

Status in “linux” package in Ubuntu:
  New

Bug description:
  After running for an nondeterministic amount of time, the servers
  running haproxy in our infrastructure crash with the attached kernel
  panic.

  Our build of haproxy is provided by the vbernat/haproxy-1.5 PPA
  (https://github.com/python/psf-
  salt/blob/master/salt/haproxy/init.sls#L5-L10) , but this Bug appears
  to be a duplicate (down to the Kernel Panic) of Bug #1275879 as of
  it's latest Kernel Panic.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-generic 3.13.0.37.44
  ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7
  Uname: Linux 3.13.0-37-generic x86_64
  AlsaDevices:
   total 0
   crw-rw---- 1 root audio 116,  1 Oct 11 00:47 seq
   crw-rw---- 1 root audio 116, 33 Oct 11 00:47 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.14.1-0ubuntu3.5
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  CurrentDmesg: Error: command ['sh', '-c', 'dmesg | comm -13 --nocheck-order /var/log/dmesg -'] failed with exit code 1: comm: /var/log/dmesg: Permission denied
  Date: Sat Oct 11 03:23:13 2014
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lsusb:
   Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd 
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: Xen HVM domU
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-37-generic root=/dev/xvda1 ro splash quiet crashkernel=384M-:128M vt.handoff=7
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  WifiSyslog:
   
  dmi.bios.date: 11/28/2013
  dmi.bios.vendor: Xen
  dmi.bios.version: 4.1.5
  dmi.chassis.type: 1
  dmi.chassis.vendor: Xen
  dmi.modalias: dmi:bvnXen:bvr4.1.5:bd11/28/2013:svnXen:pnHVMdomU:pvr4.1.5:cvnXen:ct1:cvr:
  dmi.product.name: HVM domU
  dmi.product.version: 4.1.5
  dmi.sys.vendor: Xen

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