>>>> As Ingo told me I run 'echo t > /proc/sysrq-trigger' this time. The >>>> corresponding part of my syslogs is attached, as well as my kernel config. >>> Could you try the patch below? It dumps some info when flush_workqueue() >>> hangs. >> I'm compiling a patched kernel right now. As I wrote in my former mail the >> whole thing not easy to trigger. So it can take some time to get the info. > > Forgot to say, if you manage to trigger the hang, please wait a couple of > minutes to collect more info from flush_wait().
Seems today is my lucky day: I triggered it in just a few minutes. The logfile is attached. Thomas -- keep mailinglists in english, feel free to send PM in german - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/