Please place this file as described below https://www.dropbox.com/s/t52ngcalsgnpm8m/wsjtx_log_config.ini?dl=1
C:\Users\[username]\AppData\Local\WSJT-X The WSJT-X_Rigcontrol.log file will be in the same location Here's a youtube video showing Windows users howto -- https://www.youtube.com/watch?v=q9tAvhNmSvc For Linux put it in ~/.config The WSJT-X_Rigcontrol.log file will be here: ~/.local/share/WSJT-X For MacOS put it in /Users/[username]/Library/Preferences Restart WSJT-X and duplicate the problem. Shut down WSJT-X Then send me the WSJT-X_RigControl.log file Mike W9MDB On Friday, September 13, 2024 at 10:05:53 AM CDT, Benjamin E. Seidenberg via wsjt-devel <wsjt-devel@lists.sourceforge.net> wrote: Hi! I am seeing recurring segmentation faults for wsjtx_2.7.0-rc6 on Ubuntu Linux 24.04. I installed the pre-made deb packages from the wsjtx website. I am seeing these only when using a remote station - not with a local station. The remote station is set up using WebRadioControl as per [1] and [2]. In brief, the audio flows through a web browser and a pulseaudio loopback pipe. Rig control is via a hamlib proxy provided by the WRC authors. I have only noticed these segmentation faults when transmit is enabled - I am not sure (I tend to flip back and forth between programs) but it is therefore likely to assume that the issue is specific to the TX path. It is not something I can reproduce on demand, but my suspicion is it is a bug triggered when there's some sort of sadness happening on the audio path between wsjtx and the remote radio. (I suspect audio rather than rig control because I have seen the latter relatively often and it pops up the "Rig Control Error" dialog. The most recent time this occurred, I captured a core dump. Unfortunately, the deb that I installed does not include debugging symbols, so the backtrace is rather unhelpful (see below). Also unfortunately, my C programming days are pretty far behind me, and my gdb skills have rusted enough over the intervening decade that I can't debug on my own. I'm happy to work with someone to try to examine the dump, or install debugging symbols if y'all have them. Otherwise, I can try to find time to compile locally, with the appropriate symbols, though this may take a bit. Cheers! Benjamin [1] https://doc.webradiocontrol.tech/user-guide/working-digital-modes/linux/ [2] https://doc.webradiocontrol.tech/user-guide/working-digital-modes/linux/initial-setup/ [Current thread is 1 (Thread 0x7dbe30c006c0 (LWP 6395))] (gdb) bt #0 __strlen_avx2 () at ../sysdeps/x86_64/multiarch/strlen-avx2.S:76 #1 0x00005cd802cee5c4 in ??? () #2 0x00005cd802cee9b1 in ??? () #3 0x00005cd802cee9f7 in ??? () #4 0x00005cd802ced23b in ??? () #5 0x00005cd802ce5642 in ??? () #6 0x00007dbe5e49ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 #7 0x00007dbe5e529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 gdb) info threads Id Target Id Frame * 1 Thread 0x7dbe30c006c0 (LWP 6395) __strlen_avx2 () at ../sysdeps/x86_64/multiarch/strlen-avx2.S:76 2 Thread 0x7dbe590006c0 (LWP 4585) syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 3 Thread 0x7dbe534006c0 (LWP 4587) 0x00007dbe5e51b4cd in __GI___poll (fds=0x7dbe40000b90, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 4 Thread 0x7dbe5aa006c0 (LWP 4584) 0x00007dbe5e51b4cd in __GI___poll (fds=fds@entry=0x7dbe5a9ffb28, nfds=nfds@entry=1, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 5 Thread 0x7dbe316006c0 (LWP 5591) 0x00007dbe5e51b4cd in __GI___poll (fds=0x7dbdf0001350, nfds=1, timeout=50) at ../sysdeps/unix/sysv/linux/poll.c:29 6 Thread 0x7dbe5b402940 (LWP 4583) 0x00007dbe5e51b4cd in __GI___poll (fds=0x5cd81e34b600, nfds=9, timeout=99) at ../sysdeps/unix/sysv/linux/poll.c:29 7 Thread 0x7dbe520006c0 (LWP 4589) 0x00007dbe5e51b4cd in __GI___poll (fds=0x7dbe34015e20, nfds=4, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 8 Thread 0x7dbe52a006c0 (LWP 4588) syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 9 Thread 0x7dbe50c006c0 (LWP 4591) 0x00007dbe5e51b4cd in __GI___poll (fds=fds@entry=0x7dbe280071a0, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 10 Thread 0x7dbe33e006c0 (LWP 5587) 0x00007dbe5e51b4cd in __GI___poll (fds=0x7dbdfc001350, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 11 Thread 0x7dbe334006c0 (LWP 6394) 0x00007dbe5e4ecadf in __GI___clock_nanosleep ( clock_id=clock_id@entry=0, flags=flags@entry=0, req=0x7dbe333ffc50, rem=0x0) at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:78 12 Thread 0x7dbe516006c0 (LWP 4590) 0x00007dbe5e51b4cd in __GI___poll (fds=0x7dbe2c0013b0, nfds=1, timeout=9989) at ../sysdeps/unix/sysv/linux/poll.c:29 13 Thread 0x7dbe1b4006c0 (LWP 6396) 0x00007dbe5e526cd7 in __GI___select (nfds=46, readfds=0x7dbe1b3feb50, writefds=0x0, exceptfds=0x7dbe1b3febd0, timeout=0x7dbe1b3feb20) at ../sysdeps/unix/sysv/linux/select.c:69 14 Thread 0x7dbe1aa006c0 (LWP 6397) 0x00007dbe5e4ecadf in __GI___clock_nanosleep ( clock_id=clock_id@entry=0, flags=flags@entry=0, req=0x7dbe1a9ffbd0, rem=0x0) at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:78 15 Thread 0x7dbe53e006c0 (LWP 4586) 0x00007dbe5e51b4cd in __GI___poll (fds=0x5cd81d3dd880, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 _______________________________________________ wsjt-devel mailing list wsjt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wsjt-devel _______________________________________________ wsjt-devel mailing list wsjt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wsjt-devel
