From: Jonathon Jongsma <jjongsma@xxxxxxxxxx>
Use spice_warning() instead of spice_critical() since the latter will
cause the entire qemu session to abort.
(/usr/bin/qemu-kvm:24458): Spice-Warning **:
../../server/dcc-send.c:2442:dcc_send_item: should not be reached
(/usr/bin/qemu-kvm:24458): Spice-CRITICAL **:
../../server/dcc.c:1595:release_item_before_push: invalid item type
Thread 4 (Thread 0x7fcac941f700 (LWP 24459)):
#0 0x00007fcae12347f0 in sem_timedwait () at
../sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S:101
#1 0x00007fcae2d0f887 in qemu_sem_timedwait ()
#2 0x00007fcae2cba7dc in worker_thread ()
#3 0x00007fcae122d52a in start_thread (arg=0x7fcac941f700) at
pthread_create.c:310
#4 0x00007fcad7af577d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7fcac8a3c700 (LWP 24460)):
#0 0x00007fcad7aeb957 in ioctl () at
../sysdeps/unix/syscall-template.S:81
#1 0x00007fcae2a89215 in kvm_vcpu_ioctl ()
#2 0x00007fcae2a892cc in kvm_cpu_exec ()
#3 0x00007fcae2a77cb2 in qemu_kvm_cpu_thread_fn ()
#4 0x00007fcae122d52a in start_thread (arg=0x7fcac8a3c700) at
pthread_create.c:310
#5 0x00007fcad7af577d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7fcac3bff700 (LWP 24461)):
#0 0x00007fcae12351cd in read () at
../sysdeps/unix/syscall-template.S:81
#1 0x00007fcae24b20e9 in spice_backtrace_gstack () at
../../../spice-common/common/backtrace.c:99
#2 0x00007fcae24b2209 in spice_backtrace () at
../../../spice-common/common/backtrace.c:130
#3 0x00007fcae24b97e6 in spice_logv (log_domain=0x7fcae252d9fe "Spice",
log_level=SPICE_LOG_LEVEL_CRITICAL, strloc=0x7fcae253ff9e
"../../server/dcc.c:1595", function=0x7fcae2540040 <__FUNCTION__.31779>
"release_item_before_push", format=0x7fcae25384e2 "invalid item type",
args=args@entry=0x7fcac3bfe648) at
../../../spice-common/common/log.c:108
#4 0x00007fcae24b9918 in spice_log (log_domain=<optimized out>,
log_level=<optimized out>, strloc=<optimized out>, function=<optimized
out>, format=<optimized out>) at ../../../spice-common/common/log.c:123
#5 0x00007fcae24a5835 in dcc_send_item (dcc=<optimized out>,
pipe_item=<optimized out>) at ../../server/dcc-send.c:2445
#6 0x00007fcae2466450 in red_channel_client_push (item=<optimized out>,
rcc=0x7fcaa80458a0) at ../../server/red_channel.c:596
#7 0x00007fcae2466450 in red_channel_client_push
(rcc=rcc@entry=0x7fcaa80458a0) at ../../server/red_channel.c:1358
#8 0x00007fcae2466f2f in red_channel_client_handle_message
(rcc=0x7fcaa80458a0) at ../../server/red_channel.c:1575
#9 0x00007fcae2466f2f in red_channel_client_handle_message
(rcc=0x7fcaa80458a0, size=<optimized out>, type=<optimized out>,
message=0x7fcaa8737100) at ../../server/red_channel.c:1552
#10 0x00007fcae24640b5 in red_channel_client_receive
(handler=0x7fcaa80499b0, stream=0x7fcae39cda60) at
../../server/red_channel.c:304
#11 0x00007fcae24640b5 in red_channel_client_receive
(rcc=rcc@entry=0x7fcaa80458a0) at ../../server/red_channel.c:326
#12 0x00007fcae246689c in red_channel_client_event (fd=<optimized out>,
event=1, data=0x7fcaa80458a0) at ../../server/red_channel.c:1584
#13 0x00007fcae24774ec in watch_func (source=<optimized out>,
condition=<optimized out>, data=0x7fcaa8016090) at
../../server/red_worker.c:619
#14 0x00007fcae0b30aeb in g_main_context_dispatch
(context=0x7fcae3996e60) at gmain.c:3111
#15 0x00007fcae0b30aeb in g_main_context_dispatch
(context=context@entry=0x7fcae3996e60) at gmain.c:3710
#16 0x00007fcae0b30e88 in g_main_context_iterate
(context=0x7fcae3996e60, block=block@entry=1, dispatch=dispatch@entry=1,
self=<optimized out>) at gmain.c:3781
#17 0x00007fcae0b311b2 in g_main_loop_run (loop=0x7fcaa80008c0) at
gmain.c:3975
#18 0x00007fcae24773c3 in red_worker_main (arg=<optimized out>) at
../../server/red_worker.c:1756
#19 0x00007fcae122d52a in start_thread (arg=0x7fcac3bff700) at
pthread_create.c:310
#20 0x00007fcad7af577d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7fcae28f7a80 (LWP 24458)):
#0 0x00007fcad7aea2a1 in __GI_ppoll (fds=0x7fcae39d10a0, nfds=7,
timeout=<optimized out>, sigmask=0x0) at
../sysdeps/unix/sysv/linux/ppoll.c:56
#1 0x00007fcae2cc770c in qemu_poll_ns ()
#2 0x00007fcae2cc6eb4 in main_loop_wait ()
#3 0x00007fcae2a505dd in main ()
Aborted (core dumped)
---
server/dcc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/server/dcc.c b/server/dcc.c
index eb5e4d1..c255e1a 100644
--- a/server/dcc.c
+++ b/server/dcc.c
@@ -1620,7 +1620,7 @@ static void release_item_before_push(DisplayChannelClient *dcc, PipeItem *item)
free(item);
break;
default:
- spice_critical("invalid item type");
+ spice_warning("invalid item type");
}
}
--
2.4.3
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