Bug 524080
| Summary: | mdadm segfaults with --export | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Allen Kistler <ackistler> |
| Component: | mdadm | Assignee: | Doug Ledford <dledford> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | low | ||
| Version: | rawhide | CC: | atorkhov, dledford, harald, yaneti |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2009-10-01 18:31:28 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: | |||
Seem to be duplicate of 523862. *** This bug has been marked as a duplicate of bug 526761 *** |
Description of problem: During boot, udevd-work tries to run mdadm, but mdadm segfaults. mdadm segfaults from the command line if run with the --export switch. mdadm does not segfault if the --export switch is omitted. Version-Release number of selected component (if applicable): mdadm-3.0-3.fc12.i686 How reproducible: Always Steps to Reproduce: 1. Boot and watch the messages when/after udev starts 2. Or run "mdadm --detail --export /dev/md0" (for example) Actual results: Error messages during boot. Segfault on the command line. (See below.) Expected results: No error messages. No segfaults. Additional info: At boot (excerpt): ------------------ Welcome to Fedora Press 'I' to enter interactive startup. Starting udev: udevd-work[431]: '/sbin/mdadm --detail --export /dev/md0' unexpected exit with status 0x000b udevd-work[418]: '/sbin/mdadm --detail --export /dev/md1' unexpected exit with status 0x000b [OK] Setting hostname vtest: [OK] Setting up Logical Volume Management: 2 logical volume(s) in volume group "vg0" now active [OK] Checking filesystems /dev/mapper/vg0-f12: clean, 24640/242400 files, 181335/968704 blocks /dev/md0: clean, 42/26104 files, 30987/104320 blocks [OK] Remounting root filesystem in read-write mode: [OK] udevd-work[626]: '/sbin/mdadm --detail --export /dev/md0' unexpected exit with status 0x000b From the command line: ---------------------- # mdadm --detail --export /dev/md0 MD_LEVEL=raid1 MD_DEVICES=2 MD_METADATA=0.90 MD_UUID=ae7e4c77:f1a38c74:b1d2a0df:58db6c17 Segmentation fault