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Message #87041
[Bug 1386790] Re: [Gigabyte G31M-ES2L] Kernel panic CPU1 did not get callout
Tested with upstream kernel vmlinuz-3.18.0-031800rc2-generic. The
problem of an off-line CPU remains:
$ lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 2
On-line CPU(s) list: 0
Off-line CPU(s) list: 1
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
CPU family: 6
Model: 23
Stepping: 10
CPU MHz: 3200.000
BogoMIPS: 6399.96
Virtualization: VT-x
L1d cache: 32K
L1i cache: 32K
L2 cache: 2048K
NUMA node0 CPU(s): 0
But the reason seems to be somewhat different, altho it is still
question of a cpu which does not respond (in time):
$ dmesg | grep -i smp
[ 0.000000] Linux version 3.18.0-031800rc2-generic (apw@gomeisa) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #201410281737 SMP Tue Oct 28 21:38:57 UTC 2014
[ 0.000000] found SMP MP-table at [mem 0x000f53c0-0x000f53cf] mapped at [ffff8800000f53c0]
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] smpboot: Allowing 4 CPUs, 2 hotplug CPUs
[ 0.023851] Freeing SMP alternatives memory: 28K (ffffffff81e7d000 - ffffffff81e84000)
[ 0.092136] smpboot: CPU0: Intel Pentium(R) Dual-Core CPU E6700 @ 3.20GHz (fam: 06, model: 17, stepping: 0a)
[ 0.096000] x86: Booting SMP configuration:
[ 10.104071] smpboot: do_boot_cpu failed(-1) to wakeup CPU#1
[ 10.104102] smpboot: Total of 1 processors activated (6399.96 BogoMIPS)
I have done this boot 3 times and the result is consistent. Recall thatI
have to have devices connected to an external USB hub to provoke the
error.
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https://bugs.launchpad.net/bugs/1386790
Title:
[Gigabyte G31M-ES2L] Kernel panic CPU1 did not get callout
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
When booting with a D-Link USB hub connected, the boot process "finds"
only one core of my dual-core CPU:
$ dmesg | grep -i smp
[ 0.000000] Linux version 3.13.0-37-generic (buildd@kapok) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #64-Ubuntu SMP Mon Sep 22 21:28:38 UTC 2014 (Ubuntu 3.13.0-37.64-generic 3.13.11.7)
[ 0.000000] found SMP MP-table at [mem 0x000f53c0-0x000f53cf] mapped at [ffff8800000f53c0]
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] smpboot: Allowing 4 CPUs, 2 hotplug CPUs
[ 0.020375] Freeing SMP alternatives memory: 32K (ffffffff81e6e000 - ffffffff81e76000)
[ 0.123368] smpboot: CPU0: Intel Pentium(R) Dual-Core CPU E6700 @ 3.20GHz (fam: 06, model: 17, stepping: 0a)
[ 0.124000] x86: Booting SMP configuration:
[ 10.160714] smpboot: CPU1: Not responding
[ 10.160748] smpboot: Total of 1 processors activated (6399.99 BogoMIPS)
[ 0.124000] Kernel panic - not syncing: smp_callin: CPU1 started up but did not get a callout!
With the USB hub unplugged, the boot always "finds" the CPU:
$ dmesg | grep -i smp
[ 0.000000] Linux version 3.13.0-37-generic (buildd@kapok) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #64-Ubuntu SMP Mon Sep 22 21:28:38 UTC 2014 (Ubuntu 3.13.0-37.64-generic 3.13.11.7)
[ 0.000000] found SMP MP-table at [mem 0x000f53c0-0x000f53cf] mapped at [ffff8800000f53c0]
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] smpboot: Allowing 4 CPUs, 2 hotplug CPUs
[ 0.010389] Freeing SMP alternatives memory: 32K (ffffffff81e6e000 - ffffffff81e76000)
[ 0.061061] smpboot: CPU0: Intel Pentium(R) Dual-Core CPU E6700 @ 3.20GHz (fam: 06, model: 17, stepping: 0a)
[ 0.064000] x86: Booting SMP configuration:
[ 0.074763] smpboot: Total of 2 processors activated (12799.47 BogoMIPS)
Why does a CPu not respond quickly enough because of a hub? Or is it
Linux which is too hasty? Or something else? In any case, it is
bothersome not to be able to use the USB hub.
I am using Ubuntu 14.04.1 LTS with KDE, aka Kubuntu.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-37-generic 3.13.0-37.64
ProcVersionSignature: Ubuntu 3.13.0-37.64-generic 3.13.11.7
Uname: Linux 3.13.0-37-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: jon 2453 F.... pulseaudio
jon 2809 F.... pulseaudio
/dev/snd/controlC0: jon 2453 F.... pulseaudio
jon 2809 F.... pulseaudio
CurrentDesktop: KDE
Date: Tue Oct 28 17:34:10 2014
HibernationDevice: RESUME=UUID=a10df41c-1508-4381-bb09-0b6992378272
InstallationDate: Installed on 2014-10-25 (3 days ago)
InstallationMedia: Kubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
IwConfig:
eth0 no wireless extensions.
lo no wireless extensions.
MachineType: Gigabyte Technology Co., Ltd. G31M-ES2L
ProcFB: 0 nouveaufb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-37-generic root=UUID=7efb481c-5492-4093-9000-a5be0fc30152 ro
RelatedPackageVersions:
linux-restricted-modules-3.13.0-37-generic N/A
linux-backports-modules-3.13.0-37-generic N/A
linux-firmware 1.127.7
RfKill:
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/09/2010
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: FI
dmi.board.name: G31M-ES2L
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrFI:bd08/09/2010:svnGigabyteTechnologyCo.,Ltd.:pnG31M-ES2L:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnG31M-ES2L:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: G31M-ES2L
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
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