Hi all,

For the coming jamboree I wanted an all in solution for my EME attempts. So
I installed WSJT on my linux laptop; everything seems to work until the
moment (I think) it starts to decode JT65.
It fails with the following errors:

Audio streams running normally.
******************************************************************

Thread 3 "python3" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffe554b700 (LWP 15132)]
__lll_unlock_elision (lock=0x11d46d0, private=0) at
../sysdeps/unix/sysv/linux/x86/elision-unlock.c:29
29 ../sysdeps/unix/sysv/linux/x86/elision-unlock.c: No such file or
directory.
(gdb) backtrace
#0  __lll_unlock_elision (lock=0x11d46d0, private=0) at
../sysdeps/unix/sysv/linux/x86/elision-unlock.c:29
#1  0x00007fffebf2f671 in fthread_mutex_unlock_ () from
/home/user/jtsdk/wsjt/10.0/install/WsjtMod/Audio.so
#2  0x00007fffebf22d0c in four2a_ () from
/home/user/jtsdk/wsjt/10.0/install/WsjtMod/Audio.so
#3  0x00007fffebf4ab2e in ps_ () from
/home/user/jtsdk/wsjt/10.0/install/WsjtMod/Audio.so
#4  0x00007fffebf4b6fa in short65_ () from
/home/user/jtsdk/wsjt/10.0/install/WsjtMod/Audio.so
#5  0x00007fffebf38a5b in wsjt1_ () from
/home/user/jtsdk/wsjt/10.0/install/WsjtMod/Audio.so
#6  0x00007fffebf2ed00 in decode3_ () from
/home/user/jtsdk/wsjt/10.0/install/WsjtMod/Audio.so
#7  0x00007fffebf2e2df in decode2_ () from
/home/user/jtsdk/wsjt/10.0/install/WsjtMod/Audio.so
#8  0x00007fffebf2d46b in decode1_ () from
/home/user/jtsdk/wsjt/10.0/install/WsjtMod/Audio.so
#9  0x00007ffff7bc16fa in start_thread (arg=0x7fffe554b700) at
pthread_create.c:333
#10 0x00007ffff78f7b5d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109



The machine is a Ubuntu 16.04 system.

Also, I have created a docker container capable of running this. This makes
sure that all people use the same environment, which makes testing and
possibly using this on linux systems very easy. Before I publish that, it
would be nice if this works.

Does someone have any clue what goes wrong here?

73,
Paul
PA5PT
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