Hi John, Hi Rafael, On Friday 10 July 2009 03:46:57 John Dykstra wrote: > On Tue, 2009-07-07 at 03:25 +0200, Andres Freund wrote: > > There is also http://lkml.org/lkml/2009/6/30/398 : Soft-Lockup/Race > > in > > networking in 2.6.31-rc1+195 (possibly caused by netem) > > There is some similarity between this soft lockup and the one reported > in http://www.spinics.net/lists/netdev/msg100957.html. In both, the > process is doing both sends and receives on raw sockets. The issue turned out to be a hrtimer bug - i dont see anything like it in your trace. If you still want to test the fix, its de907e8432b08f2d5966c36e0747e97c0e596810 in -tip (or http://lkml.org/lkml/2009/7/9/150) Rafael: In case youre reading this, I guess you can mark that bug as resolved. Andres -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html