On Thu, Nov 19, 2015, at 12:43, Stefan Priebe - Profihost AG wrote: > > Am 19.11.2015 um 12:41 schrieb Hannes Frederic Sowa: > > On Thu, Nov 19, 2015, at 10:56, Stefan Priebe - Profihost AG wrote: > >> OK it had a livelock again. It just took more time. > >> > >> So here is the data: > > > > Thanks, I couldn't reproduce it so far with simple threaded resolver > > loop on your kernel. :/ > > > > Your data is useless if you don't also provide the file descriptor which > > you are blocking on right now. ;) > > > > Thanks, > > Hannes > > ah sorry. So we need the gdb backtrace with the rcvmsg and then the fd > list + netlink list? Yes, albeit the probability we find something new is minimal. We already know it blocks deep down in netlink code. I tried to reproduce it in multithreaded environment with no results so far. Can you even try a newer kernel? Bye, Hannes -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
