Bug 1486737
| Summary: | firefox-55.0.2-3.fc26 coredump on ppc64le in fc26 Updates | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Michel Normand <normand> | ||||
| Component: | firefox | Assignee: | Gecko Maintainer <gecko-bugs-nobody> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 26 | CC: | alexl, gecko-bugs-nobody, jhorak, kengert, pjasicek, rhughes, rstrode, sandmann, stransky | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | powerpc | ||||||
| OS: | Other | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2018-02-14 13:00:08 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: | |||||||
| Bug Depends On: | |||||||
| Bug Blocks: | 1071880 | ||||||
| Attachments: |
|
||||||
note that if I disable the Fedora Update repository and so install the GA level (firefox 54.0.2) on a new fc26 ppc64le guest then there is no such crash. So problem is related to new firefox 55 version as per above description. Created attachment 1320074 [details]
firefox coredump backtrace via gdb
I am able to extract the firefox backtrace after install of gdb and firefox debuginfo packages; as detailed in attached log file.
Still same problem with update of last firefox-56.0.5.fc26 on fc26 release but also on f27 as per last openQA test: https://openqa.stg.fedoraproject.org/tests/183053#step/server_cockpit_default/23 I assume still same problem on Rawhide (f28) compose 20180204 firefox-58.0-4 as per openqa test https://openqa.stg.fedoraproject.org/tests/236286#step/server_cockpit_default/22 But reports this bug as duplicate bug#1498561 used for investigation. *** This bug has been marked as a duplicate of bug 1498561 *** |
firefox-55.0.2-3.fc26 coredump on ppc64le in fc26 Updates problem identified while running openQA test for Fedora Updates fc26 the "server_cockpit_default" test is failing when trying to start firefox. I am able to recreate the problem on a ppc64le guest trying to start firefox. coredumpctl is reporting two failures (1) The gdb subcommand is unable to access the dump file as per (2) & (3) But is reporting the crash on "mozilla::ipc::MessageChannel::OnChannelErrorFromLink" === (1) $sudo coredumpctl TIME PID UID GID SIG COREFILE EXE Wed 2017-08-30 07:27:32 EDT 2492 1000 1000 11 present /usr/lib64/firefox/firefox Wed 2017-08-30 07:27:34 EDT 2576 1000 1000 11 present /usr/lib64/firefox/firefox === (2) $sudo coredumpctl gdb PID: 2576 (Web Content) UID: 1000 (michel) GID: 1000 (michel) Signal: 11 (SEGV) Timestamp: Wed 2017-08-30 07:27:19 EDT (25min ago) Command Line: /usr/lib64/firefox/firefox -contentproc -childID 1 -isForBrowser -intPrefs 5:50|6:-1|18:0|28:1000|33:20|34:10|43:128|44:10000|49:0|51:400|52:1|53:0|54:0|59:0|60:120|61:120|91:2|92:1|106:5000|117:0|119:0|130:10000|155:24|156:32768|158:0|159:0|167:5|171:1048576|172:100|173:5000|175:600|176:4|177:1|200:60000| -boolPrefs 1:0|2:0|4:0|26:1|27:1|30:0|35:1|36:0|37:0|38:0|41:1|42:1|45:0|46:0|47:0|48:0|50:0|55:1|56:1|57:0|58:1|62:1|63:1|64:0|65:1|66:1|67:0|68:1|71:0|72:0|75:1|76:1|80:1|81:1|82:1|83:0|85:0|86:0|87:1|88:0|93:1|94:0|100:0|105:0|108:1|109:0|111:1|114:1|118:0|122:0|124:1|125:1|131:0|132:0|133:1|135:0|146:0|153:0|154:0|157:1|160:0|162:1|164:1|165:0|170:0|174:1|179:0|180:0|181:0|182:1|183:0|184:0|185:1|192:0|193:0|194:1|195:1|196:0|197:1|198:1|199:1|201:0|202:0|204:0|212:1|213:1|214:0|215:0|216:0| -stringPrefs 3:7;default|134:3;1.0|151:332; |152:8;moderate| -greomni /usr/lib64/firefox/omni.ja -appomni /usr/lib64/firefox/browser/omni.ja -appdir /usr/lib64/firefox/browser 2492 tab Executable: /usr/lib64/firefox/firefox Control Group: /user.slice/user-1000.slice/session-7.scope Unit: session-7.scope Slice: user-1000.slice Session: 7 Owner UID: 1000 (michel) Boot ID: 98a6c3e7b0cb4784a63001bfca18fde7 Machine ID: 516a75fad2d84acfb007b26892e148ed Hostname: fc26ppc64le Storage: /var/lib/systemd/coredump/core.Web\x20Content.1000.98a6c3e7b0cb4784a63001bfca18fde7.2576.1504092439000000.lz4 Message: Process 2576 (Web Content) of user 1000 dumped core. Stack trace of thread 2577: #0 0x00007fff729fb37c _ZN7mozilla3ipc14MessageChannel22OnChannelErrorFromLinkEv (libxul.so) Failed to invoke gdb: No such file or directory === (3) $ls -ltr /var/lib/systemd/coredump/ total 42M -rw-r-----+ 1 root root 35M Aug 30 07:27 core.firefox.1000.98a6c3e7b0cb4784a63001bfca18fde7.2492.1504092436000000.lz4 -rw-r-----+ 1 root root 6.6M Aug 30 07:27 'core.Web\x20Content.1000.98a6c3e7b0cb4784a63001bfca18fde7.2576.1504092439000000.lz4' === (4) $grep firefox journalctl_20170830.log >firefox_trace_in_journalctl.log Aug 16 09:14:43 fc26ppc64le userhelper[2442]: running '/usr/libexec/mock/mock --uniqueext=firefox -r default --init' with root privileges on behalf of 'michel' Aug 16 09:18:12 fc26ppc64le userhelper[2821]: running '/usr/libexec/mock/mock --uniqueext=firefox --no-clean -r default ./firefox-55.0.1-1.fc28.src.rpm' with root privileges on behalf of 'michel' Aug 30 05:41:32 fc26ppc64le sudo[13031]: michel : TTY=pts/0 ; PWD=/home/michel ; USER=root ; COMMAND=/bin/dnf install firefox Aug 30 07:27:04 fc26ppc64le dbus-daemon[2531]: [session uid=1000 pid=2531] Activating via systemd: service name='org.a11y.Bus' unit='at-spi-dbus-bus.service' requested by ':1.1' (uid=1000 pid=2492 comm="/usr/lib64/firefox/firefox " label="unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023") Aug 30 07:27:16 fc26ppc64le audit[2492]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=7 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=2492 comm=444F4D20576F726B6572 exe="/usr/lib64/firefox/firefox" sig=11 res=1 Aug 30 07:27:19 fc26ppc64le audit[2576]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=7 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=2576 comm="Chrome_~dThread" exe="/usr/lib64/firefox/firefox" sig=11 res=1 Aug 30 07:27:32 fc26ppc64le systemd-coredump[2581]: Process 2492 (firefox) of user 1000 dumped core. Aug 30 07:27:47 fc26ppc64le abrt-notification[2646]: Process 2492 (firefox) crashed in void WasmFaultHandler<(Signal)0>(int, siginfo_t*, void*)() Aug 30 07:27:49 fc26ppc64le abrt-notification[2694]: Process 2576 (firefox) crashed in mozilla::ipc::MessageChannel::OnChannelErrorFromLink()() ===