On Mon, Dec 7, 2015 at 4:45 AM, Johnny Hughes <johnny at centos.org> wrote:> On 12/06/2015 10:11 PM, Greg Lindahl wrote:(bit snip)>> Oh, wait: CentOS, love it or leave it. > > Correct. > > In fact, I would prefer you leave.No, I would prefer ALL of you leave. All of you who are not addressing the OP's issue should leave the thread. Just start a new thread, not here. Enough is enough (/me saying in the same tone as President Obama referring to the gun violence in the US). Now back to the topic... This bug report: https://bugs.centos.org/view.php?id=9860 and its upstream (RH) reference: https://bugzilla.redhat.com/show_bug.cgi?id=1285235 might possibly be related to the kernel panic the original poster reported. There is a workaround that may be worth a try: Boot with the kernel parameter : initcall_blacklist=clocksource_done_booting Akemi
On 07/12/2015 14:40, Akemi Yagi wrote:> On Mon, Dec 7, 2015 at 4:45 AM, Johnny Hughes <johnny at centos.org> wrote: >> On 12/06/2015 10:11 PM, Greg Lindahl wrote: > (bit snip) >>> Oh, wait: CentOS, love it or leave it. >> Correct. >> >> In fact, I would prefer you leave. > No, I would prefer ALL of you leave. All of you who are not addressing > the OP's issue should leave the thread. Just start a new thread, not > here. Enough is enough (/me saying in the same tone as President Obama > referring to the gun violence in the US). > > Now back to the topic... > > This bug report: > > https://bugs.centos.org/view.php?id=9860 > > and its upstream (RH) reference: > > https://bugzilla.redhat.com/show_bug.cgi?id=1285235 > > might possibly be related to the kernel panic the original poster > reported. There is a workaround that may be worth a try: > > Boot with the kernel parameter : > > initcall_blacklist=clocksource_done_booting > > Akemi >Thanks Akemi, that worked perfectly I've managed this twice in a week now, a simple question on the mythtv-users list ended up turning into a huge debate about 4k TV's http://lists.mythtv.org/pipermail/mythtv-users/2015-December/383441.html Still got the problem sorted though so all good I guess! cheers Duncan
On Mon, Dec 7, 2015 at 10:18 AM, Duncan Brown <centos2 at duncb.co.uk> wrote:> On 07/12/2015 14:40, Akemi Yagi wrote:>> >> This bug report: >> >> https://bugs.centos.org/view.php?id=9860 >> >> and its upstream (RH) reference: >> >> https://bugzilla.redhat.com/show_bug.cgi?id=1285235 >> >> might possibly be related to the kernel panic the original poster >> reported. There is a workaround that may be worth a try: >> >> Boot with the kernel parameter : >> >> initcall_blacklist=clocksource_done_booting >> >> Akemi >> > Thanks Akemi, that worked perfectlyThat is indeed good news. Now, this is only a workaround. As seen in the RH bugzilla, the patch is in the z-series kernel and the target is set to "7.3". That will be CentOS 7 (1605) [or later]. At any rate it's several months from now. If we are able to identify the patch, it will be possible to include it in the centosplus kernel. Akemi