Public bug reported: Building a 3.13.24. kernel with lock checking enabled produces Oops ;
See console log for example ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-24-powerpc-e500mc 3.13.0-24.46 ProcVersionSignature: Ubuntu 3.13.0-24.46-powerpc-e500mc 3.13.9 Uname: Linux 3.13.0-24-powerpc-e500mc ppc ApportVersion: 2.14.1-0ubuntu3 Architecture: powerpc AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CurrentDesktop: XFCE 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: Thu May 22 11:54:41 2014 Lsusb: Bus 002 Device 002: ID 17e9:047b DisplayLink Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 udlfb ProcKernelCmdLine: /boot/vmlinux-3.13.0-24-powerpc-e500mc root=UUID=2ac7a0ae-6bc0-4444-82a4-2a20d352a877 ro console=ttyS0,115200 nomdmonddf nomdmonisw sgyboot=break kgdboc=ttyS0,115200 console=ttyS0,115200 fsl_fm_max_frm=9022 fsl_fman_phy_max_frm=9022 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2014-04-29 (23 days ago) WifiSyslog: ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete ** Tags: apport-bug powerpc trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1322270 Title: Enabling lock checking in ppc-e500mc produces bug checks To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1322270/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs