Bug 1539603
| Summary: | Glusterfs crash when doing statedump with memory accounting is disabled | ||
|---|---|---|---|
| Product: | [Community] GlusterFS | Reporter: | Kinglong Mee <kinglongmee> |
| Component: | core | Assignee: | Kinglong Mee <kinglongmee> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | mainline | CC: | bugs |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | glusterfs-v4.1.0 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2018-06-20 17:58:44 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
REVIEW: https://review.gluster.org/19360 (statedump: sanity check of mem_acct and rec for xlator) posted (#2) for review on master by Kinglong Mee COMMIT: https://review.gluster.org/19360 committed in master by "Niels de Vos" <ndevos> with a commit message- statedump: sanity check of mem_acct and rec for xlator With memory accounting is disabled, glusterfs crash when doing statedump at, 0 0x00007fe24cff543a in gf_proc_dump_xlator_mem_info_only_in_use (xl=0x7fe23e44dc00) at statedump.c:269 1 0x00007fe24cff6310 in gf_proc_dump_oldgraph_xlator_info (top=0x7fe23e44dc00) at statedump.c:530 2 0x00007fe24cff7114 in gf_proc_dump_info (signum=10, ctx=0x7fe24ac0e000) at statedump.c:845 3 0x00007fe24d4d4bab in glusterfs_sigwaiter (arg=0x7ffc6c080750) at glusterfsd.c:2109 4 0x00007fe24bbd5dc5 in start_thread () from /lib64/libpthread.so.0 5 0x00007fe24b51a73d in clone () from /lib64/libc.so.6 (gdb) p xl->mem_acct $1 = (struct mem_acct *) 0x0 (gdb) p xl->mem_acct->rec $2 = 0x10 Change-Id: I10858170431311833ae01224d51c66caaad5e9a3 BUG: 1539603 Signed-off-by: Kinglong Mee <mijinlong> This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-v4.1.0, please open a new bug report. glusterfs-v4.1.0 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution. [1] http://lists.gluster.org/pipermail/announce/2018-June/000102.html [2] https://www.gluster.org/pipermail/gluster-users/ |
Description of problem: Program terminated with signal 11, Segmentation fault. #0 0x00007fe24cff543a in gf_proc_dump_xlator_mem_info_only_in_use (xl=0x7fe23e44dc00) at statedump.c:269 269 gf_proc_dump_write ("num_types", "%d", xl->mem_acct->num_types); Missing separate debuginfos, use: debuginfo-install glibc-2.17-157.el7.x86_64 jemalloc-3.6.0-1.el7.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.14.1-26.el7.x86_64 libcom_err-1.42.9-9.el7.x86_64 libgcc-4.8.5-11.el7.x86_64 libselinux-2.5-6.el7.x86_64 libuuid-2.23.2-33.el7.x86_64 openssl-libs-1.0.1e-60.el7.x86_64 pcre-8.32-15.el7_2.1.x86_64 zlib-1.2.7-17.el7.x86_64 (gdb) bt #0 0x00007fe24cff543a in gf_proc_dump_xlator_mem_info_only_in_use (xl=0x7fe23e44dc00) at statedump.c:269 #1 0x00007fe24cff6310 in gf_proc_dump_oldgraph_xlator_info (top=0x7fe23e44dc00) at statedump.c:530 #2 0x00007fe24cff7114 in gf_proc_dump_info (signum=10, ctx=0x7fe24ac0e000) at statedump.c:845 #3 0x00007fe24d4d4bab in glusterfs_sigwaiter (arg=0x7ffc6c080750) at glusterfsd.c:2109 #4 0x00007fe24bbd5dc5 in start_thread () from /lib64/libpthread.so.0 #5 0x00007fe24b51a73d in clone () from /lib64/libc.so.6 (gdb) p xl->mem_acct $1 = (struct mem_acct *) 0x0 (gdb) p xl->mem_acct->rec $2 = 0x10 (gdb) Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info: