On 17-Nov-2003 Kris Kennaway wrote: > On Sun, Nov 16, 2003 at 06:39:17PM -0800, David O'Brien wrote: >> # cd /usr/src ; cvs -qR up -PdA >> ... >> U sys/netgraph/bluetooth/include/ng_btsocket_hci_raw.h >> U sys/netgraph/bluetooth/include/ng_btsocket_l2cap.h >> U sys/netgraph/bluetooth/include/ng_btsocket_rfcomm.h >> panic: Assertion td->td_turnstile != NULL failed at >> ../../../kern/subr_turnstile.c:427 >> cpuid = 1; >> panic >> spin lock sched lock held by 0xfffffc001f053c80 for > 5 seconds > > I'm able to easily produce this on two amd64 machines too.
Can you try this: http://www.FreeBSD.org/~jhb/patches/spurious.patch It includes the TD_ON_RUNQ() fix as well as some assertions that should hopefully catch the bug the assertion above is catching if it's not a case of nesting on a turnstile. A backtrace from the first panic might help if you can get it. -- John Baldwin <[EMAIL PROTECTED]> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "[EMAIL PROTECTED]"
