https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=225450
--- Comment #8 from John Baldwin <[email protected]> --- So it looks like the panic is a double fault. Please try this hack patch to see if it cleans up the printfs: Index: amd64/amd64/trap.c =================================================================== --- amd64/amd64/trap.c (revision 328557) +++ amd64/amd64/trap.c (working copy) @@ -830,6 +830,11 @@ void dblfault_handler(struct trapframe *frame) { + + static int dblflt_lock = 0; + + while (!atomic_cmpset_int(&dblflt_lock, 0, 1)) + cpu_spinwait(); #ifdef KDTRACE_HOOKS if (dtrace_doubletrap_func != NULL) (*dtrace_doubletrap_func)(); It won't fix the panic, but hopefully only one CPU will print out the messages so we can debug this further. -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "[email protected]"
