On Fri, Dec 03, 2010 at 06:46:09PM +0300, Maxim Uvarov wrote: > 2010/12/3 Stanislaw Gruszka <sgruszka at redhat.com>: > > On my T-60 laptop, i686 system with 2.6.37-rc4 kernel, > > "echo c > /proc/sysrq-trigger" just hung the system. Kdump > > works on 2.6.36. Is this known issue? If not, what info > > I should provide to solve it (I think the easiest way > > to solve the problem would be bisect) ? > > > > Stanislaw > > > > I tested x86 QEMU yesterday with the latest git. It worked. > Might be something target specific.., What does console print? Here is the photo http://people.redhat.com/sgruszka/20101203_005.jpg There are two BUGs, first "sleeping function called from invalid context" and then "unable to handle null pointer dereference". Stanislaw
