On 2011/01/21 12:18, Stefan Sperling wrote: > I've run into a qemu crash with the following trace:
Cool! On the occasions when I have been able to obtain a valid backtrace after a crash, it has always looked like this. Since there have been a number of people who have been complaining about the qemu port, there should be no shortage of testers! I committed to qemu recently, so here is an updated diff that will apply to -current. Index: Makefile =================================================================== RCS file: /cvs/ports/emulators/qemu/Makefile,v retrieving revision 1.60 diff -u -p -r1.60 Makefile --- Makefile 19 Jan 2011 16:22:31 -0000 1.60 +++ Makefile 21 Jan 2011 11:22:13 -0000 @@ -6,7 +6,7 @@ ONLY_FOR_ARCHS = i386 amd64 sparc64 COMMENT = multi system emulator DISTNAME = qemu-0.13.0 -REVISION = 0 +REVISION = 1 CATEGORIES = emulators HOMEPAGE = http://www.qemu.org/ Index: patches/patch-cpus_c =================================================================== RCS file: patches/patch-cpus_c diff -N patches/patch-cpus_c --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ patches/patch-cpus_c 21 Jan 2011 11:22:13 -0000 @@ -0,0 +1,12 @@ +$OpenBSD$ +--- cpus.c.orig Fri Jan 21 10:24:52 2011 ++++ cpus.c Fri Jan 21 10:26:29 2011 +@@ -149,7 +149,7 @@ static void cpu_debug_handler(CPUState *env) + } + + #ifndef _WIN32 +-static int io_thread_fd = -1; ++static volatile sig_atomic_t io_thread_fd = -1; + + static void qemu_event_increment(void) + { Index: patches/patch-net_h =================================================================== RCS file: /cvs/ports/emulators/qemu/patches/patch-net_h,v retrieving revision 1.1 diff -u -p -r1.1 patch-net_h --- patches/patch-net_h 27 May 2010 17:55:05 -0000 1.1 +++ patches/patch-net_h 21 Jan 2011 11:22:13 -0000 @@ -1,7 +1,7 @@ $OpenBSD: patch-net_h,v 1.1 2010/05/27 17:55:05 fgsch Exp $ ---- net.h.orig Tue Feb 23 20:54:38 2010 -+++ net.h Mon Mar 22 20:26:50 2010 -@@ -172,7 +172,7 @@ void net_host_device_remove(Monitor *mon, const QDict +--- net.h.orig Fri Oct 15 22:56:09 2010 ++++ net.h Fri Jan 21 10:04:46 2011 +@@ -172,7 +172,7 @@ int do_netdev_del(Monitor *mon, const QDict *qdict, QO #ifdef __sun__ #define SMBD_COMMAND "/usr/sfw/sbin/smbd" #else Index: patches/patch-posix-aio-compat_c =================================================================== RCS file: patches/patch-posix-aio-compat_c diff -N patches/patch-posix-aio-compat_c --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ patches/patch-posix-aio-compat_c 21 Jan 2011 11:22:13 -0000 @@ -0,0 +1,12 @@ +$OpenBSD$ +--- posix-aio-compat.c.orig Fri Jan 21 10:27:04 2011 ++++ posix-aio-compat.c Fri Jan 21 10:15:20 2011 +@@ -495,7 +495,7 @@ static int posix_aio_flush(void *opaque) + return !!s->first_aio; + } + +-static PosixAioState *posix_aio_state; ++static volatile PosixAioState *posix_aio_state; + + static void aio_signal_handler(int signum) + { Index: patches/patch-qemu-options_hx =================================================================== RCS file: /cvs/ports/emulators/qemu/patches/patch-qemu-options_hx,v retrieving revision 1.1 diff -u -p -r1.1 patch-qemu-options_hx --- patches/patch-qemu-options_hx 27 May 2010 17:55:05 -0000 1.1 +++ patches/patch-qemu-options_hx 21 Jan 2011 11:22:13 -0000 @@ -1,7 +1,7 @@ $OpenBSD: patch-qemu-options_hx,v 1.1 2010/05/27 17:55:05 fgsch Exp $ ---- qemu-options.hx.orig Tue Feb 23 20:54:38 2010 -+++ qemu-options.hx Mon Mar 22 20:26:50 2010 -@@ -942,7 +942,7 @@ or @file{C:\WINNT\SYSTEM32\DRIVERS\ETC\LMHOSTS} (Windo +--- qemu-options.hx.orig Fri Oct 15 22:56:09 2010 ++++ qemu-options.hx Fri Jan 21 10:04:46 2011 +@@ -1105,7 +1105,7 @@ or @file{C:\WINNT\SYSTEM32\DRIVERS\ETC\LMHOSTS} (Windo Then @file{@var{dir}} can be accessed in @file{\\smbserver\qemu}. Note that a SAMBA server must be installed on the host OS in
