Bug 79089 - drbd 0.7.7, 0.7.8 kernel 2.6 segmentaion fault
Bug#: 79089 Product:  Gentoo Linux Version: 2004.3 Platform: All
OS/Version: All Status: RESOLVED Severity: normal Priority: P2
Resolution: FIXED Assigned To: hp-cluster@gentoo.org Reported By: n.murino@theorematica.it
Component: Server
URL: 
Summary: drbd 0.7.7, 0.7.8 kernel 2.6 segmentaion fault
Keywords:  
Status Whiteboard: 
Opened: 2005-01-22 06:52 0000
Description:   Opened: 2005-01-22 06:52 0000 
hardened-dev-sources 2.6.10-r3 and gentoo-dev-sources-2.6.10-r6 give a
segmentation fault when I mount a drbd device,

hardened-dev-sources 2.6.10-r1 and hardened-dev-sources-2.6.7-r16 works fine

------- Comment #1 From Christian Zoffoli 2005-01-22 14:03:44 0000 ------- 
you are right

I've a cluster with 2.6.9-gentoo-r9 and drbd 0.7.7 that works as expected, but it doesn't work well on a 2.6.10-gentoo-r6

keep posted ...I'll investigate

------- Comment #2 From Christian Zoffoli 2005-01-24 14:23:35 0000 ------- 
drbd 0.7.8 + 2.6.10 vanilla seems to be stable (no crash after a bonnie++
stress test) ...but it seems that drbd is affected by a recent semantic change
in the bio handling (2.6.10-ac10 and up). 
The author is working on a patch.

So you can use drbd 0.7.7/0.7.8 with vanilla 2.6.10 or you can wait the
patch/new release.

------- Comment #3 From Christian Zoffoli 2005-01-25 03:41:31 0000 ------- 
fixed in cvs, please test drbd-0.7.8-r1

------- Comment #4 From Christian Zoffoli 2005-01-25 05:56:31 0000 ------- 
FYI: tomorrow I'll release drbd-0.7.9.ebuild with the patch merged (the tarball
is not officially available until tomorrow)

------- Comment #5 From Christian Zoffoli 2005-01-25 08:49:34 0000 ------- 
drbd-0.7.9 on cvs ...please test