[Kernel-packages] [Bug 1378856] Re: [highbank] Oops on boot loading bridge module

2014-10-17 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 3.16.0-23.30 --- linux (3.16.0-23.30) utopic; urgency=low [ Andy Whitcroft ] * Release Tracking Bug - LP: #1381927 * [Config] CONFIG_DRM_BOCHS=n - LP: #1378648 [ Paolo Pisati ] * [Config] armhf: disable JUMP_LABEL - LP

[Kernel-packages] [Bug 1378856] Re: [highbank] Oops on boot loading bridge module

2014-10-16 Thread Paolo Pisati
** Description changed: + SRU Justification: + + Impact: oops upon loading of some modules that incur in the JUMP_LABEL + optimization. + + Fix: disable JUMP_LABEL until patches that make the DEBUG_SET_NORX text + section protection can cope with the rewriting. + + Testcase: boot an armhf board

[Kernel-packages] [Bug 1378856] Re: [highbank] Oops on boot loading bridge module

2014-10-14 Thread Paolo Pisati
i found what the problem is: CONFIG_DEBUG_SET_MODULE_RONX=y and in the stack trace above you can clearly see that jump-label is trying to patch a section that is made RO by the above option. The interesting thing is that the same config (JUMP_LABEL=y && DEBUG_SET_MODULE_RONX=y) works in x86, and

[Kernel-packages] [Bug 1378856] Re: [highbank] Oops on boot loading bridge module

2014-10-08 Thread Joseph Salisbury
** Tags added: regression-release -- 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/1378856 Title: [highbank] Oops on boot loading bridge module Status in “linux” package in Ubuntu: Conf

Re: [Kernel-packages] [Bug 1378856] Re: [highbank] Oops on boot loading bridge module

2014-10-08 Thread dann frazier
On Wed, Oct 8, 2014 at 8:56 AM, Joseph Salisbury wrote: > Which kernel version is causing this oops Full boot log is attached, version was: [0.00] Linux version 3.16.0-21-generic-lpae (buildd@kishi02) (gcc version 4.9.1 (Ubuntu/Linaro 4.9.1-16ubuntu4) ) #28-Ubuntu SMP Mon Oct 6 17:57:17

[Kernel-packages] [Bug 1378856] Re: [highbank] Oops on boot loading bridge module

2014-10-08 Thread Paolo Pisati
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Paolo Pisati (p-pisati) -- 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/1378856 Title: [highbank] Oops on boot loading bridge

[Kernel-packages] [Bug 1378856] Re: [highbank] Oops on boot loading bridge module

2014-10-08 Thread Joseph Salisbury
Which kernel version is causing this oops, and was there a prior kernel that did not? ** Tags added: kernel-da-key ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because

[Kernel-packages] [Bug 1378856] Re: [highbank] Oops on boot loading bridge module

2014-10-08 Thread dann frazier
** Attachment added: "Full boot log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1378856/+attachment/4228535/+files/console.log -- 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/1

[Kernel-packages] [Bug 1378856] Re: [highbank] Oops on boot loading bridge module

2014-10-08 Thread dann frazier
fyi, ps shows the following process which appears to be hung: root 1132 1065 0 01:48 ?00:00:00 brctl addbr lxcbr0 -- 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/1378856 Tit