Peter Sütterlin
Peter Sütterlin replied to the topic 'ASI usb3 camera retries 3 times on exposure and fails - git builds' in the forum. 3 years ago

No idea. I started kstars from the terminal, and got messages about the xml device file,

Dispatch command error(-1): Device ZWO CCD ASI183MC Pro not found
<setTextVector device="ZWO CCD ASI183MC Pro" name="DRIVER_INFO" state="Idle" timeout="60" timestamp="2021-04-11T09:39:07">
<oneText name="DRIVER_NAME">
ZWO CCD
</oneText>
<oneText name="DRIVER_EXEC">
indi_asi_ccd
</oneText>
<oneText name="DRIVER_VERSION">
1.9
</oneText>
<oneText name="DRIVER_INTERFACE">
2
</oneText>
</setTextVector>


I deleted the xml files, then it started without the error, but it still crashed. I was running in local mode. So I tried running indiserver manually and connect to remote localhost. Also crash, and the indiserver says
2021-04-11T09:45:29: Driver indi_asi_ccd: stderr EOF
Child process 17789 died

Also tried deleting ~/>ZWO/ASIconfig.xml, without change.

I tried running it in gdb, not sure if that is successful (I started indiserver manually, then connected via 'gdb -p PID').
Here's the output:
Thread 4 "indi_asi_ccd" received signal SIG33, Real-time event 33.
[Switching to Thread 0x7ffff55ad640 (LWP 18722)]
0x00007ffff6ef9a9a in __futex_abstimed_wait_common64 (
    futex_word=futex_word@entry=0x5555555ade98, expected=expected@entry=0, 
    clockid=clockid@entry=0, abstime=abstime@entry=0x0, 
    private=private@entry=0, cancel=cancel@entry=true)
    at ../sysdeps/nptl/futex-internal.c:74
Downloading source file /usr/src/debug/glibc-2.33-4.1.x86_64/nptl/../sysdeps/nptl/futex-internal.c...
74          err = INTERNAL_SYSCALL_CANCEL (futex_time64, futex_word, op, expected,
(gdb) bt
#0  0x00007ffff6ef9a9a in __futex_abstimed_wait_common64 (
    futex_word=futex_word@entry=0x5555555ade98, expected=expected@entry=0, 
    clockid=clockid@entry=0, abstime=abstime@entry=0x0, 
    private=private@entry=0, cancel=cancel@entry=true)
    at ../sysdeps/nptl/futex-internal.c:74
#1  0x00007ffff6ef9aff in __GI___futex_abstimed_wait_cancelable64 (
    futex_word=futex_word@entry=0x5555555ade98, expected=expected@entry=0, 
    clockid=clockid@entry=0, abstime=abstime@entry=0x0, 
    private=private@entry=0) at ../sysdeps/nptl/futex-internal.c:123
#2  0x00007ffff6ef3260 in __pthread_cond_wait_common (abstime=0x0, clockid=0, 
    mutex=0x5555555a2860, cond=0x5555555ade70) at pthread_cond_wait.c:504
#3  __pthread_cond_wait (cond=0x5555555ade70, mutex=0x5555555a2860)
    at pthread_cond_wait.c:619
#4  0x00007ffff6da50e0 in __gthread_cond_wait (__mutex=<optimized out>, 
    __cond=0x5555555ade70)
    at /usr/src/debug/gcc11-11.0.0+git183291-1.4.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/x86_64-suse-linux/bits/gthr-default.h:865
#5  std::__condvar::wait (__m=..., this=0x5555555ade70)
    at /usr/src/debug/gcc11-11.0.0+git183291-1.4.x86_64/obj-x86_64-suse-linux/x86_64-suse-linux/libstdc++-v3/include/bits/std_mutex.h:155
#6  std::condition_variable::wait (this=this@entry=0x5555555ade70, __lock=...)
    at ../../../../../libstdc++-v3/src/c++11/condition_variable.cc:41
#7  0x00007ffff7e4dfa7 in std::_V2::condition_variable_any::wait<std::unique_lock<std::recursive_mutex> > (this=this@entry=0x5555555ade70, __lock=...)
    at /usr/include/c++/10/condition_variable:321
#8  0x00007ffff7e4d768 in std::_V2::condition_variable_any::wait<std::unique_lock<std::recursive_mutex>, INDI::SingleThreadPoolPrivate::SingleThreadPoolPrivate()::<lambda()>::<lambda()> > (__p=..., __lock=..., this=0x5555555ade70)
    at /usr/include/c++/10/condition_variable:330
#9  operator() (__closure=0x555555597b28)
    at /home/pit/Sources/indi/libs/indibase/thread/indisinglethreadpool.cpp:31
#10 std::__invoke_impl<void, INDI::SingleThreadPoolPrivate::SingleThreadPoolPrivate()::<lambda()> > (__f=...) at /usr/include/c++/10/bits/invoke.h:60
#11 std::__invoke<INDI::SingleThreadPoolPrivate::SingleThreadPoolPrivate()::<lambda()> > (__fn=...) at /usr/include/c++/10/bits/invoke.h:95
#12 std::thread::_Invoker<std::tuple<INDI::SingleThreadPoolPrivate::SingleThreadPoolPrivate()::<lambda()> > >::_M_invoke<0> (this=0x555555597b28)
    at /usr/include/c++/10/thread:264
#13 std::thread::_Invoker<std::tuple<INDI::SingleThreadPoolPrivate::SingleThreadPoolPrivate()::<lambda()> > >::operator() (this=0x555555597b28)
    at /usr/include/c++/10/thread:271
#14 std::thread::_State_impl<std::thread::_Invoker<std::tuple<INDI::SingleThreadPoolPrivate::SingleThreadPoolPrivate()::<lambda()> > > >::_M_run(void) (
    this=0x555555597b20) at /usr/include/c++/10/thread:215
#15 0x00007ffff6daade4 in std::execute_native_thread_routine (
    __p=0x555555597b20) at ../../../../../libstdc++-v3/src/c++11/thread.cc:82
#16 0x00007ffff6eed299 in start_thread (arg=0x7ffff55ad640)
    at pthread_create.c:473
#17 0x00007ffff6a9a3b3 in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Does that help in any way?
 

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