Re: Random panic in load_balance() with 3.16-rc

2014-07-28 Thread Alexei Starovoitov
On Mon, Jul 28, 2014 at 09:45:45AM -0700, Linus Torvalds wrote: On Mon, Jul 28, 2014 at 5:26 AM, Frank Ch. Eigler f...@redhat.com wrote: Please note that the data produced by -g -fvar-tracking is consumed by tools like systemtap, perf, crash, and makes a significant difference to the

Re: Random panic in load_balance() with 3.16-rc

2014-07-24 Thread Alexei Starovoitov
On Fri, Jul 25, 2014 at 10:25:03AM +0900, Michel Dänzer wrote: [ Adding the Debian kernel and gcc teams to Cc ] movq$load_balance_mask, -136(%rbp) #, %sfp subq$184, %rsp #, Anyway, this is not a kernel bug. This is your compiler creating completely