Bug 1470375
| Summary: | Since upgrade from libvirt 3.4 to libvirt 3.5, virt-customize is no longer able to find / | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | David Hill <dhill> |
| Component: | libguestfs | Assignee: | Richard W.M. Jones <rjones> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rawhide | CC: | ptoscano, rjones, virt-maint |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-07-12 20:51:47 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: | |||
This is actually a problem in supermin and/or the kernel, see bug 1470157. *** This bug has been marked as a duplicate of bug 1470157 *** |
Description of problem: Since upgrade from libvirt 3.4 to libvirt 3.5, virt-customize is no longer able to find / supermin: picked /sys/block/sdb/dev as root device supermin: creating /dev/root as block special 8:16 supermin: mounting new root on /root [ 0.946455] EXT4-fs (sdb): mounting ext2 file system using the ext4 subsystem [ 0.952623] EXT4-fs (sdb): mounted filesystem without journal. Opts: supermin: deleting initramfs files supermin: chroot execl: /init: No such file or directory supermin: debug: listing directory / 592 d run 040755 4096 0:0 2 d .. 040755 4096 0:0 589 d opt 040755 4096 0:0 12 - init 100755 6643 0:0 607 d tmp 041777 4096 0:0 597 l sbin 120777 8 0:0 -> \xe\x18 532 d home 040755 4096 0:0 2 d . 040755 4096 0:0 7365 d var 040755 4096 0:0 605 d srv 040755 4096 0:0 11 d lost+found 040700 16384 0:0 13 d etc 040755 4096 0:0 535 l lib64 120777 9 0:0 -> \x18\x12 587 d media 040755 4096 0:0 533 l lib 120777 7 0:0 -> \x16\x12 205 d boot 040555 4096 0:0 175 d usr 040755 4096 0:0 206 d dev 040755 4096 0:0 200 l bin 120777 7 0:0 -> G\b 588 d mnt 040755 4096 0:0 606 d sys 040555 4096 0:0 590 d proc 040555 4096 0:0 591 d root 040550 4096 0:0 supermin: debug: listing directory /bin /bin: No such file or directory supermin: debug: listing directory /lib /lib: No such file or directory supermin: debug: listing directory /lib64 /lib64: No such file or directory [ 1.014502] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000100 [ 1.014502] [ 1.015731] CPU: 0 PID: 1 Comm: init Not tainted 4.13.0-0.rc0.git4.1.fc27.x86_64 #1 [ 1.016745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1.fc27 04/01/2014 [ 1.017915] Call Trace: [ 1.018255] dump_stack+0x8e/0xd6 [ 1.018704] panic+0xe9/0x23d [ 1.019126] do_exit+0xcfb/0xd30 [ 1.019565] ? trace_hardirqs_on_caller+0xf4/0x190 [ 1.020221] SyS_exit+0x17/0x20 [ 1.020651] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 1.021293] RIP: 0033:0x400e03 [ 1.021707] RSP: 002b:00007ffc289b9758 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 1.022710] RAX: ffffffffffffffda RBX: 0000000000404010 RCX: 0000000000400e03 [ 1.023664] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000001 [ 1.024606] RBP: 00007ff226337000 R08: 0000000000403b60 R09: 0000000000000000 [ 1.025543] R10: 0000000000400e03 R11: 0000000000000246 R12: 0000000000000000 [ 1.026492] R13: 0000000000000008 R14: 0000000000000003 R15: 00007ff226339010 [ 1.047440] Kernel Offset: 0xd000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 1.048878] Rebooting in 1 seconds.. libguestfs: child_cleanup: 0xcfef70: child process died Version-Release number of selected component (if applicable): How reproducible: It no longer works Steps to Reproduce: 1. Update to libvirt 3.5 2. Run virt-customize 3. Actual results: Customization fails Expected results: Customization succeeds Additional info: