http://bugzilla.suse.com/show_bug.cgi?id=1155667 Bug ID: 1155667 Summary: reboot does not work after kdump capture Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.0 Hardware: Other OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Basesystem Assignee: bnc-team-screening@forge.provo.novell.com Reporter: msuchanek@suse.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- Installed SLE15 SP2 kernel on Leap 15.0 and rebooting does not work after kdump capture. The readmem warning is expected - the makedumpfile is too old. However, rebooting should work. ------------------------------------------------------------------------------- The kernel version is not supported. The makedumpfile operation may be incomplete. The dmesg log is saved to /kdump/mnt1/var/crash/2019-11-01-17:17/dmesg.txt. makedumpfile Completed. ------------------------------------------------------------------------------- Saving dump using makedumpfile ------------------------------------------------------------------------------- The kernel version is not supported. The makedumpfile operation may be incomplete. Excluding unnecessary pages : [ 15.0 %] \ __vtop4_x86_64: Can't get a valid pmd_pte. readmem: Can't convert a virtual address(ffffdabd02000000) to physical address. readmem: type_addr: 0, addr:ffffdabd02000000, size:32768 __exclude_unnecessary_pages: Can't read the buffer of struct page. create_2nd_bitmap: Can't exclude unnecessary pages. makedumpfile Failed. Running makedumpfile -d 31 -c /proc/vmcore failed (1). Saving makedumpfile-R.pl Finished. Generating rearrange script Finished. Generating README Finished. Copying System.map Finished. Copying kernel Finished. Last command failed (1). umount: /kdump/mnt0: not mounted. umount: /kdump/mnt1/var: not mounted. umount: /sys/fs/cgroup/unified: target is busy. umount: /sys/fs/cgroup: target is busy. umount: /run: target is busy. umount: /dev: target is busy. umount: /: not mounted. Rebooting. [ 5.251060] Unregister pv shared memory for cpu 0 [ 5.845148] scsi 0:0:0:0: CD-ROM QEMU QEMU CD-ROM 2.5+ PQ: 0 ANSI: 5 [ 5.849497] scsi target0:0:0: tagged command queuing enabled, command queue depth 16. -- You are receiving this mail because: You are on the CC list for the bug.