Bug 1365124
| Summary: | dump -0.4-0.28 crashes with a SEGV after writing 1 10K block to dumpfile | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Valdis Kletnieks <valdis.kletnieks> |
| Component: | dump | Assignee: | Josef Ridky <jridky> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | jridky, mischmitz, mwc, phracek, tkevans |
| Target Milestone: | --- | Keywords: | Reopened |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | dump-0.4-0.29.b45.fc24 dump-0.4-0.30.b46.fc25 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-10-28 00:40:00 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: | |||
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Description
Valdis Kletnieks
2016-08-08 13:07:06 UTC
dump-0.4-0.29.b45.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-83a3339530 dump-0.4-0.29.b45.fc25 has been submitted as an update to Fedora 25. https://bodhi.fedoraproject.org/updates/FEDORA-2016-a344486d48 Pulled dump-0.4-0.29.b45.fc26.x86_64 down from koji, confirming that it works OK, thanks for the quick fix.... dump-0.4-0.29.b45.fc25 has been pushed to the Fedora 25 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-a344486d48 dump-0.4-0.29.b45.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-83a3339530 *** Bug 1366864 has been marked as a duplicate of this bug. *** *** Bug 1367385 has been marked as a duplicate of this bug. *** So I'm running Fedora 24 with dump-0.4-0.29.b45.fc24.x86_64 (which I believe according to comment 1 means that I should have the fix for this). But I'm still seeing segfaults: # /sbin/dump -v -0 -s 1048576 -f - /dev/mapper/vg0-var > /dev/null DUMP: Date of this level 0 dump: Thu Sep 1 10:22:49 2016 DUMP: Dumping /dev/mapper/vg0-var (/var) to standard output DUMP: Excluding inode 8 (journal inode) from dump DUMP: Excluding inode 7 (resize inode) from dump DUMP: Label: none DUMP: Writing 10 Kilobyte records DUMP: mapping (Pass I) [regular files] DUMP: mapping (Pass II) [directories] DUMP: estimated 2807705 blocks. DUMP: Volume 1 started with block 1 at: Thu Sep 1 10:22:49 2016 DUMP: DUMP: SIGSEGV: ABORTING! DUMP: DUMP: SIGSEGV: ABORTING! SIGSEGV: ABORTING! Segmentation fault (core dumped) [root@rsync2 tmp]# DUMP: Broken pipe DUMP: The ENTIRE dump is aborted. I get some number of core files, usually three. Here are the backtraces for each. #0 0x00007faa65dca5be in __libc_wait (stat_loc=stat_loc@entry=0x7ffcfb53ced8) at ../sysdeps/unix/sysv/linux/wait.c:29 #1 0x00005632d4411588 in startnewtape (top=1) at tape.c:813 #2 0x00005632d440d136 in main (argc=<optimized out>, argv=0x7ffcfb5402c8) at main.c:930 #0 0x00007f84a760c02e in __read_nocancel () at ../sysdeps/unix/syscall-template.S:84 #1 0x000055fce07ce51e in read (__nbytes=16, __buf=0x7ffe07b08740, __fd=8) at /usr/include/bits/unistd.h:44 #2 dump_atomic_read (fd=8, buf=buf@entry=0x7ffe07b08740 "", count=count@entry=16) at tape.c:1351 #3 0x000055fce07cff1e in flushtape () at tape.c:418 #4 0x000055fce07d0496 in writerec (dp=dp@entry=0x55fce0c7c1a0, isspcl=isspcl@entry=0) at tape.c:253 #5 0x000055fce07d0f95 in dumpmap (map=<optimized out>, type=<optimized out>, ino=<optimized out>) at traverse.c:1310 #6 0x000055fce07cb159 in main (argc=<optimized out>, argv=0x7ffe07b0ba18) at main.c:932 #0 0x0000000000000000 in ?? () #1 0x000055fce07cea6b in doslave (cmd=5, first=<optimized out>) at tape.c:1329 #2 0x000055fce07cf664 in enslave () at tape.c:1047 #3 startnewtape (top=1) at tape.c:908 #4 0x000055fce07cb136 in main (argc=<optimized out>, argv=0x7ffe07b0ba18) at main.c:930 Never mind, somehow I got the crash on one machine but ran rpm -q on another. I pulled the update from testing onto the problem machine and everything works fine now. Sorry for the trouble. dump-0.4-0.29.b45.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report. dump-0.4-0.30.b46.fc25 has been submitted as an update to Fedora 25. https://bodhi.fedoraproject.org/updates/FEDORA-2016-efe4ccf884 dump-0.4-0.30.b46.fc25 has been pushed to the Fedora 25 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-efe4ccf884 dump-0.4-0.30.b46.fc25 has been pushed to the Fedora 25 stable repository. If problems still persist, please make note of it in this bug report. |