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Bug #5241

zfs receive of a large dataset panics

Added by Chavdar Ivanov about 5 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
-
Start date:
2014-10-17
Due date:
% Done:

0%

Estimated time:
Difficulty:
Medium
Tags:
needs-triage

Description

Sending a large (~930GB) zfs dataset from a nexenta system (still on 3.0.4) causes a panic. Analysis of the dump according to the wiki is attached.
The system with the problem is as follows:

$ uname -a
SunOS uksup2 5.11 omnios-10b9c79 i86pc i386 i86pc
$ cat /etc/release
OmniOS v11 r151012
Copyright 2014 OmniTI Computer Consulting, Inc. All rights reserved.
Use is subject to license terms.

HP Z210 workstation, prtconf -pv output attached. I can provide vmdump.0 if necessary.


Files

uksup2-crash-0.txt (652 KB) uksup2-crash-0.txt echo '::panicinfo\\n::cpuinfo -v\\n::threadlist -v 10\\n::msgbuf\\n*panic_thread::findstack -v\\n::stacks' | mdb 0 > uksup2-crash-0.txt Chavdar Ivanov, 2014-10-17 08:04 AM
uksup2-prtconf.txt (32 KB) uksup2-prtconf.txt prtconf -pv Chavdar Ivanov, 2014-10-17 08:04 AM
uksup2-fmdump.txt (1.62 KB) uksup2-fmdump.txt fmdump -Vp -u c9ce6694-f99d-c5bd-f485-aba372659cab > uksup2-fmdump.txt Chavdar Ivanov, 2014-10-17 08:04 AM
uksup2-fmadm-faulty.txt (1.52 KB) uksup2-fmadm-faulty.txt fmadm faulty Chavdar Ivanov, 2014-10-17 08:04 AM

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