Bug 434147
| Summary: | libunwind failed massrebuild attempt for GCC 4.3 | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Jesse Keating <jkeating> | ||||
| Component: | libunwind | Assignee: | Jan Kratochvil <jan.kratochvil> | ||||
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | rawhide | CC: | dcantrell | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | libunwind-0.99-0.4.frysk20070405cvs.fc9 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2008-02-24 05:17:14 UTC | Type: | --- | ||||
| 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: | 427850 | ||||||
| Bug Blocks: | 432425 | ||||||
| Attachments: |
|
||||||
|
Description
Jesse Keating
2008-02-22 13:10:11 UTC
The i386 and x86_64 builds were hung during the lt-test-ptrace test. By hung I mean they were consuming 100% cpu time. I'm attaching the output of a "ps -e -o pid,ppid,pgid,cmd fww" to the bug. The second to last entry (lt-test-ptrace) was taking up most of the cpu time, with lt-test-ptrace-stepper occasionally taking a few %. Could this be a kernel/xen issue? The builders are running 2.6.18-53.1.6.el5xen. Created attachment 295678 [details]
Output of "ps -e -o pid,ppid,pgid,cmd fww" during a hung lt-test-ptrace
It is in fact a DUPLICATE of Bug 427850. Going to fix it ASAP. (No matter why the test(s) got locked up no test should be allowed to busy-loop forever.) Committed to Rawhide: * Sun Feb 24 2008 Jan Kratochvil <jan.kratochvil> - 0.99-0.4.frysk20070405cvs - Abort the possibly hung up testcases after 120 seconds (BZ 427850, BZ 434147). It works for me on F8, though. The right way is to remove the testing from the build and move it to a separate testing system (RHTS) as has been done with GDB. ./orphanripper: 21633 Timed out after 120 seconds: ./run-ptrace-stepper ./orphanripper: Killed -9 orphan PID 21651: /builddir/build/BUILD/libunwind-0.99-alpha/tests/.libs/lt-test-ptrace-stepper ./orphanripper: Killed -9 orphan PID 21635: /builddir/build/BUILD/libunwind-0.99-alpha/tests/.libs/lt-test-ptrace -t -b jump foo+ __kernel_sigreturn lockup prefoo+ main+ __libc_start_main+ _start+ ./test-ptrace-stepper FAIL: run-ptrace-stepper Backtrace does not match on level==2, want "bowler+", got "main" Backtrace does not match on level==3, want "main+", got "__libc_start_main" Backtrace does not match on level==4, want "__libc_start_main+", got "_start" Too short backtrace on level==5, want "_start+" FAILURE: detected 4 errors |