Attaching debdiffs for Utopic and Trusty.
The patch fixes this issue:
$ sudo kdump-config load
Cannot open `/boot/vmlinuz-3.16.0-14-generic': No such file or directory
* failed to load kdump kernel
Test OK on Utopic:
$ sudo kdump-config load
Modified cmdline:BOOT_IMAGE=/boot/vmlinux-3.16.0-14-generic
root=UUID=780a7cc8-faf1-4613-bc3b-9b9fda9f0862 ro quiet splash vt.handoff=7
irqpoll maxcpus=1 nousb elfcorehdr=154688K
segment[0].mem:0x8000000 memsz:24117248
segment[1].mem:0x9700000 memsz:65536
segment[2].mem:0x9710000 memsz:65536
segment[3].mem:0x9720000 memsz:65536
segment[4].mem:0x9730000 memsz:21692416
segment[5].mem:0xfff0000 memsz:65536
* loaded kdump kernel
$ sudo kdump-config test | grep -A1 'kdump kernel:'
kdump kernel:
/boot/vmlinux-3.16.0-14-generic
$ sudo kdump-config status
current state : ready to kdump
Test OK on Trusty:
$ sudo kdump-config load
Modified cmdline:BOOT_IMAGE=/boot/vmlinux-3.13.0-35-generic
root=UUID=742d5ea0-2a70-4a5a-a8eb-7215d36a4caa ro quiet splash vt.handoff=7
irqpoll maxcpus=1 nousb elfcorehdr=157440K
segment[0].mem:0x8000000 memsz:26935296
segment[1].mem:0x99b0000 memsz:65536
segment[2].mem:0x99c0000 memsz:65536
segment[3].mem:0x99d0000 memsz:65536
segment[4].mem:0x99e0000 memsz:20054016
segment[5].mem:0xfff0000 memsz:65536
* loaded kdump kernel
$ sudo kdump-config test | grep -A1 'kdump kernel:'
kdump kernel:
/boot/vmlinux-3.13.0-35-generic
$ sudo kdump-config status
current state : ready to kdump
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Packages, which is subscribed to makedumpfile in Ubuntu.
https://bugs.launchpad.net/bugs/1324544
Title:
kdump-config load fails with vmlinux kernel (vs. vmlinuz)
Status in “makedumpfile” package in Ubuntu:
New
Bug description:
On ppc64el, there's no vmlinu/z/, only vmlinu/x/.
Thus, kdump-config load fails as follows:
# kdump-config load
Cannot open `/boot/vmlinuz-3.13.0-27-generic': No such file or directory
* failed to load kdump kernel
This small patch (attached) fixes the issue.
It defaults KDUMP_KERNEL to vmlinux if vmlinuz is not found.
# cd /usr/sbin && patch -p1 < ~/kdump-config-vmlinux.patch
patching file kdump-config
# kdump-config load
[...]
* loaded kdump kernel
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/makedumpfile/+bug/1324544/+subscriptions
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