------- Comment From [email protected] 2017-03-13 09:57 EDT------- Next iteration: I was able to make OpenAFS for the proposed kernel fixed and so I was able to start the next pdebuild job .... and again I run into a hang scenario:
Mar 13 14:30:32 mclint multipathd[881]: mpatha: sda - tur checker timed out Mar 13 14:30:32 mclint multipathd[881]: 8:0: reinstated Mar 13 14:30:32 mclint multipathd[881]: mpatha: sdc - tur checker timed out Mar 13 14:30:32 mclint multipathd[881]: 8:32: reinstated Mar 13 14:30:33 mclint multipathd[881]: mpatha: sdb - tur checker timed out Mar 13 14:30:33 mclint multipathd[881]: 8:16: reinstated Mar 13 14:30:36 mclint multipathd[881]: mpatha: sdd - tur checker timed out Mar 13 14:30:36 mclint rsyslogd-2007: action 'action 10' suspended, next retry is Mon Mar 13 14:32:06 2017 [v8.16.0 try http://www.rsyslog.com/e/2007 ] Mar 13 14:30:36 mclint multipathd[881]: 8:48: reinstated I just pulled a dump and compress it, eventually I'll upload it to Box. I'll go on and try to reproduce this without OpenAFS and I'm very confident that this hang is not related to AFS at all ... General dump info: Dump format........: s390mv Version............: 5 Dump created.......: Mon, 13 Mar 2017 14:42:39 +0100 Dump ended.........: Mon, 13 Mar 2017 14:43:17 +0100 Dump CPU ID........: 9efc729648000 UTS node name......: mclint UTS kernel release.: 4.4.0-67-generic UTS kernel version.: #88 SMP Wed Mar 8 14:48:51 UTC 2017 Build arch.........: s390x (64 bit) System arch........: s390x (64 bit) CPU count (online).: 2 CPU count (real)...: 4 Dump memory range..: 8192 MB Real memory range..: 8192 MB Memory map: 0000000000000000 - 00000001b831afff (7043 MB) 00000001b831b000 - 00000001ffffffff (1149 MB) Dump device info: Volume 0: 0.0.8409 (online/active) Volume 1: 0.0.840a (online/active) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1670634 Title: blk-mq: possible deadlock on CPU hot(un)plug To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1670634/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
