Package: src:linux
Version: 3.16.7-ckt4-3
Severity: wishlist
Dear Maintainer,
It seems mcelog support when running under XEN (new feature in 3.6) is not enabled in the Debian build.
Please consider enabling XEN_MCE_LOG in the Debian kernel.
Please note that mcelog works fine in Jessie when not running under xen (from /var/log/mcelog):
Hardware event. This is not a software error.
MCE 0
CPU 0 BANK 8
MISC 890a122000040082 ADDR 10364c0
TIME 1425461644 Wed Mar 4 10:34:04 2015
MCG status:
MCi status:
Error overflow
Corrected error
MCi_MISC register valid
MCi_ADDR register valid
MCA: MEMORY CONTROLLER RD_CHANNELunspecified_ERR
Transaction: Memory read error
Memory read ECC error
Memory corrected error count (CORE_ERR_CNT): 39
Memory transaction Tracker ID (RTId): 82
Memory DIMM ID of error: 0
Memory channel ID of error: 1
Memory ECC syndrome: 890a1220
STATUS cc0009c00001009f MCGSTATUS 0
MCGCAP 1c09 APICID 0 SOCKETID 0
CPUID Vendor Intel Family 6 Model 44
But when the Jessie kernel is running under XEN I get nothing in /var/log/mcelog, but still see the memory errors in 'xl dmesg'.
Thanks,
Henrik
-- Package-specific info:
** Version:
** Command line:
n/a
** Not tainted
** Kernel log:
n/a
** Model information
not available
** Loaded modules:
n/a
** PCI devices:
** USB devices:
not available
-- System Information:
Debian Release: 8.0
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages linux-image-3.16.0-4-amd64 depends on:
ii debconf [debconf-2.0] 1.5.55
ii initramfs-tools [linux-initramfs-tool] 0.116
ii kmod 18-3
ii linux-base 3.5
ii module-init-tools 18-3
Versions of packages linux-image-3.16.0-4-amd64 recommends:
ii firmware-linux-free 3.3
ii irqbalance 1.0.6-3
Versions of packages linux-image-3.16.0-4-amd64 suggests:
pn debian-kernel-handbook <none>
pn grub-pc | grub-efi | extlinux <none>
pn linux-doc-3.16 <none>
Versions of packages linux-image-3.16.0-4-amd64 is related to:
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-brcm80211 <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-libertas <none>
pn firmware-linux <none>
pn firmware-linux-nonfree <none>
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
pn firmware-ralink <none>
pn firmware-realtek <none>
ii xen-hypervisor-4.4-amd64 [xen-hypervisor] 4.4.1-6
-- debconf information excluded