[Kernel-packages] [Bug 1448811] Re: Internal error: Oops: 9600004f [#41] SMP leaks unkillable processes

2015-05-09 Thread Dave Cheney
I can confirm that when upgraded to Linux rugby 3.13.0-52-generic #86-Ubuntu SMP Mon May 4 04:34:50 UTC 2015 aarch64 aarch64 aarch64 GNU/Linux The oops has gone away. I think this can be marked as closed/fixed. -- You received this bug notification because you are a member of Kernel Packages, w

Re: [Kernel-packages] [Bug 1448811] Missing required logs.

2015-04-26 Thread Dave Cheney
HI Brad, I don't have sudo permission on rugby, I cannot run this command. Can you ? rugby(~) % apport-collect 1448811 You need to run 'sudo apt-get install python-apport' for apport-collect to work. On Mon, Apr 27, 2015 at 10:30 AM, Brad Figg wrote: > This bug is missing log files that will ai

[Kernel-packages] [Bug 1448811] [NEW] Internal error: Oops: 9600004f [#41] SMP leaks unkillable processes

2015-04-26 Thread Dave Cheney
Public bug reported: We have an arm64 xgene system running 14.04.1 which leaks processes when the kernel oopses [928109.838289] Unable to handle kernel paging request at virtual address 42083b48a0 [928109.845776] pgd = ffc00a50b000 [928109.849254] [42083b48a0] *pgd=00420bb45003, *pmd=000

Re: [Kernel-packages] [Bug 1304754] Re: gccgo compiled binaries are killed by SEGV on 64k ppc64el kernels

2014-04-10 Thread Dave Cheney
Thanks Anton, this is great debugging. I tried the peano experiment on my -8 (4k) kernel and it failed as expected. I talked to the upstream who said that ./configure should detect that -fsplit-stack isn't supported on PPC and fall back to giving each goroutine a full stack. I will investigate t

[Kernel-packages] [Bug 1304754] Re: gccgo compiled binaries are killed by SEGV on 64k ppc64el kernels

2014-04-08 Thread Dave Cheney
See also, https://bugs.launchpad.net/juju-core/+bug/1303787 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1304754 Title: gccgo compiled binaries are killed by SEGV on 64k ppc64el kernel

[Kernel-packages] [Bug 1304754] [NEW] gccgo compiled binaries are killed by SEGV on 64k ppc64el kernels

2014-04-08 Thread Dave Cheney
Public bug reported: On kernels 3.13-18 and 3.13-23 (there may be others) the kernel is killing gccgo compiled binaries [18519.444748] jujud[19277]: bad frame in setup_rt_frame: nip lr [18519.673632] init: juju-agent-ubuntu-local main process (19