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Message #38018
[Bug 1265722] Re: Ubuntu ppc64el 14.04 alpha 1 build has call traces
ubuntu@ubuntu:~$ apport-collect 1265722
You need to run 'sudo apt-get install python-apport' for apport-collect to work.
ubuntu@ubuntu:~$
Could not find the package in the link : http://ports.ubuntu.com/ubuntu-
ports/pool/main/p/
So, not able to execute the command apport-collect
--
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https://bugs.launchpad.net/bugs/1265722
Title:
Ubuntu ppc64el 14.04 alpha 1 build has call traces
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
Install Ubuntu ppc64el guest image on Power 8 machine using kvm
invocation.
[root@lep8a Ubuntu_alpha1]# qemu-system-ppc64 -enable-kvm -M pseries
-cpu POWER8 -smp cores=4,threads=1 -m 70G -nographic -append
"earlyprintk root=/dev/sda console=hvc0 --no-sessions" -kernel trusty-
server-cloudimg-ppc64el-vmlinuz-generic -device spapr-vscsi -drive
file=trusty-server-cloudimg-ppc64el.img.qcow2 -net nic,model=e1000
-net tap,ifname=tap0,script=qemu-ifup,downscript=no
Ubuntu Trusty Tahr (development branch) ubuntu hvc0
ubuntu login: ubuntu
Password:
Last login: Tue Dec 24 18:09:11 UTC 2013 on hvc0
Welcome to Ubuntu Trusty Tahr (development branch) (GNU/Linux 3.13.0-0-generic ppc64le)
* Documentation: https://help.ubuntu.com/
System information as of Tue Dec 24 18:09:11 UTC 2013
System load: 0.0 Processes: 86
Usage of /: 1.4% of 49.18GB Users logged in: 0
Memory usage: 0% IP address for eth0: 9.3.189.185
Swap usage: 0%
Graph this data and manage this system at:
https://landscape.canonical.com/
Get cloud support with Ubuntu Advantage Cloud Guest:
http://www.ubuntu.com/business/services/cloud
0 packages can be updated.
0 updates are security updates.
ubuntu@ubuntu:~$ dmesg | more
IOMMU table initialized, virtual merging enabled
ERROR: Bad of_node_put() on /pci@800000020000000
CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.13.0-0-generic #10+ppc64el-Ubuntu
Call Trace:
[c00000117118b570] [c00000000001553c] .show_stack+0x7c/0x1f0 (unreliable)
[c00000117118b640] [c0000000009fc480] .dump_stack+0x88/0xb4
[c00000117118b6c0] [c000000000854818] .of_node_release+0xd8/0xf0
[c00000117118b750] [c00000000085a2fc] .of_irq_parse_one+0x13c/0x1f0
[c00000117118b800] [c00000000085b42c] .of_irq_parse_pci+0x3c/0x1d0
[c00000117118b8a0] [c00000000003abbc] .pcibios_setup_device+0x8c/0x190
[c00000117118b970] [c00000000003bfa0] .pcibios_setup_bus_devices+0x50/0x80
[c00000117118b9f0] [c00000000003d4a4] .__of_scan_bus+0x114/0x1b0
[c00000117118baa0] [c00000000003ca1c] .pcibios_scan_phb+0x27c/0x2f0
[c00000117118bb60] [c000000000e1f2c4] .pcibios_init+0x80/0xd8
[c00000117118bbf0] [c00000000000bf84] .do_one_initcall+0x154/0x1b0
[c00000117118bce0] [c000000000e14e30] .kernel_init_freeable+0x25c/0x33c
[c00000117118bdb0] [c00000000000c73c] .kernel_init+0x1c/0x160
[c00000117118be30] [c00000000000a160] .ret_from_kernel_thread+0x5c/0x7c
PCI: Probing PCI hardware done
The above call trace is got in the dmesg output.
ubuntu@ubuntu:~$ dpkg --list | grep kernel
ii kmod 15-0ubuntu5 ppc64el tools for managing Linux kernel modules
ii libdrm2:ppc64el 2.4.50-1 ppc64el Userspace interface to kernel DRM services -- runtime
ii linux-headers-3.13.0-0 3.13.0-0.10+ppc64el all Header files related to Linux kernel version 3.13.0
ii linux-headers-3.13.0-0-generic 3.13.0-0.10+ppc64el ppc64el Linux kernel headers for version 3.13.0 on PowerPC 64el SMP
ii linux-headers-generic 3.13.0.0.1+ppc64el3 ppc64el Generic Linux kernel headers
ii linux-image-3.13.0-0-generic 3.13.0-0.10+ppc64el ppc64el Linux kernel image for version 3.13.0 on PowerPC 64el SMP
ii linux-image-virtual 3.13.0.0.1+ppc64el3 ppc64el This package will always depend on the latest minimal generic kernel image.
ii linux-virtual 3.13.0.0.1+ppc64el3 ppc64el Minimal Generic Linux kernel and headers
ii rsyslog 7.4.4-1ubuntu2 ppc64el reliable system and kernel logging daemon
ubuntu@ubuntu:~$ uname -a
Linux ubuntu 3.13.0-0-generic #10+ppc64el-Ubuntu SMP Tue Dec 24 10:56:51 UTC 2013 ppc64le ppc64le ppc64le GNU/Linux
ubuntu@ubuntu:~$ lsb_release -rd
Description: Ubuntu Trusty Tahr (development branch)
Release: 14.04
ubuntu@ubuntu:~$ apt-cache policy pkgname
N: Unable to locate package pkgname
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