Re: Why does BuildRequires: kernel in Koji pull in kernel-debug-*?

2017-02-03 Thread Alexander Ploumistos 
On Fri, Feb 3, 2017 at 1:14 PM, Richard W.M. Jones  wrote:
> This should be fixed in the libguestfs-1.34.4-2.fc25 package, so try
> that (in updates-testing currently).

Thank you, I ran a few tests and left karma.

Something weird about the debug kernel: On a Phenom II system, after
booting with the debug kernel and then rebooting with the regular one,
I got only 1 core working. I had to power down and cold boot the
regular kernel to get all six of them back. I tried it about a dozen
times and it was always the same; does anyone have any ideas why this
would happen?

I don't know if I should be looking for something else, here's the
system log from one of those boots, grep'd for CPU:
Feb 03 16:08:52 kernel: smpboot: Allowing 8 CPUs, 7 hotplug CPUs
Feb 03 16:08:52 kernel: setup_percpu: NR_CPUS:1024 nr_cpumask_bits:8
nr_cpu_ids:8 nr_node_ids:1
Feb 03 16:08:52 kernel: percpu: Embedded 36 pages/cpu
@97f6afc0 s10 r8192 d30376 u262144
Feb 03 16:08:52 kernel: pcpu-alloc: s10 r8192 d30376 u262144 alloc=1*2097152
Feb 03 16:08:52 kernel: pcpu-alloc: [0] 0 1 2 3 4 5 6 7
Feb 03 16:08:52 kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0,
CPUs=8, Nodes=1
Feb 03 16:08:52 kernel: RCU restricting CPUs from NR_CPUS=1024
to nr_cpu_ids=8.
Feb 03 16:08:52 kernel: RCU: Adjusting geometry for
rcu_fanout_leaf=64, nr_cpu_ids=8
Feb 03 16:08:52 kernel: Offload RCU callbacks from all CPUs
Feb 03 16:08:52 kernel: Offload RCU callbacks from CPUs: 0-7.
Feb 03 16:08:52 kernel: CPU0: Hyper-Threading is disabled
Feb 03 16:08:52 kernel: mce: CPU supports 6 MCE banks
Feb 03 16:08:52 kernel: smpboot: CPU0: AMD Phenom(tm) II X6 1100T
Processor (family: 0x10, model: 0xa, stepping: 0x0)
Feb 03 16:08:52 kernel: NMI watchdog: enabled on all CPUs, permanently
consumes one hw-PMU counter.
Feb 03 16:08:52 kernel: x86: Booted up 1 node, 1 CPUs
Feb 03 16:08:52 kernel: cpuidle: using governor menu
Feb 03 16:08:52 kernel: mtrr: your CPUs had inconsistent variable MTRR settings
Feb 03 16:08:52 kernel: mtrr: probably your BIOS does not setup all CPUs.
Feb 03 16:08:52 kernel: microcode: CPU0: patch_level=0x01dc
Feb 03 16:09:02 kernel: acpi_cpufreq: overriding BIOS provided _PSD data
Feb 03 16:09:08 mcelog[1006]: CPU is unsupported
Feb 03 16:09:08 /usr/sbin/irqbalance[1002]: Balancing is ineffective
on systems with a single cpu.  Shutting down
Feb 03 16:10:05 conky.desktop[2327]: conky: obj->data.i 2 info.cpu_count 1
Feb 03 16:10:05 conky.desktop[2327]: conky: attempting to use more
CPUs than you have!
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Re: Why does BuildRequires: kernel in Koji pull in kernel-debug-*?

2017-02-03 Thread Richard W.M. Jones 
On Fri, Feb 03, 2017 at 01:43:19AM +0200, Alexander Ploumistos wrote:
> Besides hiding the debug kernel in GRUB, is there a way to get rid of
> it, without uninstalling libguestfs?

This should be fixed in the libguestfs-1.34.4-2.fc25 package, so try
that (in updates-testing currently).

Rich.

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Re: Why does BuildRequires: kernel in Koji pull in kernel-debug-*?

2017-02-02 Thread Alexander Ploumistos 
Besides hiding the debug kernel in GRUB, is there a way to get rid of
it, without uninstalling libguestfs?
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Re: Why does BuildRequires: kernel in Koji pull in kernel-debug-*?

2017-02-02 Thread Neal Gompa 
On Thu, Feb 2, 2017 at 6:26 AM, Richard W.M. Jones  wrote:
>
> libguestfs BuildRequires: kernel, but gets kernel-debug-core:
>
> https://kojipkgs.fedoraproject.org//packages/libguestfs/1.34.4/1.fc25/data/logs/x86_64/root.log
> (from https://koji.fedoraproject.org/koji/buildinfo?buildID=837312)
>
> Why?
>

It's because of this bug: https://bugzilla.redhat.com/show_bug.cgi?id=1228897

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Why does BuildRequires: kernel in Koji pull in kernel-debug-*?

2017-02-02 Thread Richard W.M. Jones 

libguestfs BuildRequires: kernel, but gets kernel-debug-core:

https://kojipkgs.fedoraproject.org//packages/libguestfs/1.34.4/1.fc25/data/logs/x86_64/root.log
(from https://koji.fedoraproject.org/koji/buildinfo?buildID=837312)

Why?

Rich.

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