Hi, On Tue, Jul 16, 2013 at 02:56:20PM +0200, xen1.ho-pa.cz wrote: > Package: src:linux > Version: 3.2.46-1 > Severity: important > > Dear Maintainer, > > PC is accesible ssh only and power switch. Boot fresh Wheezy, with XEN > 4.1.4-3+deb7u1 hypervisor, copy some > data from one place to other with: dd, cat or natcat, does not matter: /file, > /dev/sda5, > /dev/md1 (raid1), LVM device, /dev/null. > After 1-2.5GB of copy (seen in buffer size in top) kernel oops, sometimes > reboot (mostly nc), sometimes halt (mostly dd). > > HW: AMD VISHERA FX-4300, two diferent motherboards, 2x 2TB SATA HDD (first > 50GB is enough) > > Does not matter where start or end on 2TB hdd. Without XEN hypervisor problem > gone ! > Not helped kernel parameters: xsave=0, noxsave, noxsaveopt, xsaveopt=0 > > Repair was done through upgrade kernel to wheezy-backports > linux-image-3.9-0.bpo.1-amd64.
Assuming the issue is not anymore reproducible on recent kernels I'm going to close this bugreport by now to clean up the list of src:linux bugs from very old issues. In case you can reproduce the issue feel free to reopen the bug. Regards, Salvatore