On 06/03/2016 07:15 PM, David Hauck wrote: > Hi Sebastian, Hi David, > > On Fri, 3 Jun 2016 at 09:38:00, Sebastian Andrzej Siewior wrote: >> I am not aware of any lockup on v3.18-RT tree. I just tried a few boot up on two of machines and it looks good. >> Don't have currently any control on anything >4 cores. > > Thx. We've done further testing and see that v3.18.9 does not suffer the same problem. > > I also have some dump information (all "unable to handle kernel paging request") and was wondering what the best way to pass this along to the list might be? Would a compressed archive of the (4) log files be OK to send along? That "unable to handle kernel paging request" shouldn't be much. Please send it to the list. The first BUG backtrace is the important one. Also if you say that the v3.18.9 based RT tree worked could please try v3.18.13-rt10? If so then you could the git tree https://git.kernel.org/cgit/linux/kernel/git/rt/linux-stable-rt.git/ and start a bisect between v3.18.13-rt10 and v3.18.29-rt30? > -David > >>> Thanks in advance, >>> -David Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html