Re: ceph kernel bug

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Sage,
I rerun the test and I think I triggered the first bug again.
http://pastebin.com/ydNm0pff

I did also the dumps for you.
http://tuxadero.com/multistorage/ceph.ko_dump
http://tuxadero.com/multistorage/libceph.ko_dump

Best Regards,
 martin
Am 16.09.2011 00:54, schrieb Sage Weil:
On Thu, 15 Sep 2011, Martin Mailand wrote:
Hi Sage,
that's quite a bit of output, I put it in a pastebin.
http://pastebin.com/9CNJk0Pw.
Any chance you can include the output of 'objdump -rdS libceph.ko'?
ceph.ko too, for good measure.

This looks like a sightly different crash than the one on that bug!

Thanks!
sage


Best Regards,
  martin

Sage Weil schrieb:
On Thu, 15 Sep 2011, Martin Mailand wrote:
Hi Sage,
I am still hitting this in -rc6. It happeneds every time I stop an OSD.
Do you need more information to reproduce it?
Oh, great to hear it's easy to reproduce!  I was trying (in my uml
environment) and failing.

Can run the script below right before stopping the osd, and send the dmesg
output along?  (Or attach to http://tracker.newdream.net/issues/1382)

Thanks!
sage


#!/bin/sh -x

p() {
  echo "$*">  /sys/kernel/debug/dynamic_debug/control
}

p 'module ceph +p'
p 'module libceph +p'
p 'module rbd +p'
p 'file net/ceph/messenger.c -p'
p 'file' `grep -- --- /sys/kernel/debug/dynamic_debug/control | grep ceph \
	| awk '{print $1}' | sed 's/:/ line /'` '+p'
p 'file' `grep -- === /sys/kernel/debug/dynamic_debug/control | grep ceph \
	| awk '{print $1}' | sed 's/:/ line /'` '+p'

--
To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


--
To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

--
To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [CEPH Users]     [Ceph Large]     [Information on CEPH]     [Linux BTRFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]
  Powered by Linux