Allow rigctld to reopen after error#8
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dforsi
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Need to convert the level number 0..63 to the level bit mask. Steps to reproduce tests/rigctld -m 1 & tests/rigctl -m 2 dump_caps Fixes: Thread 1 "rigctl" received signal SIGSEGV, Segmentation fault. [..] (gdb) bt #0 __strlen_sse2 () at ../sysdeps/x86_64/multiarch/strlen-sse2.S:174 Hamlib#1 0x00007f532c46e300 in __printf_buffer (buf=buf@entry=0x7ffc320ad970, format=0x7f532c8aba22 "%s(%s) ", ap=0x7ffc320ada30, mode_flags=0) at ./stdio-common/vfprintf-process-arg.c:435 Hamlib#2 0x00007f532c491daf in __vsnprintf_internal (string=<optimized out>, maxlen=<optimized out>, format=<optimized out>, args=args@entry=0x7ffc320ada30, mode_flags=mode_flags@entry=0) at ./libio/vsnprintf.c:96 Hamlib#3 0x00007f532c469642 in __GI___snprintf ( s=s@entry=0x7ffc320aec94 "BANDSELECT(00000..0.000000/0.000000) NR(0.000000..0.000000/0.000000) PBT_IN(0.000000..0.000000/0.000000) PBT_OUT(0.000000..0.000000/0.000000) CWPITCH(0..0/10) RFPOWER(0.050000..1.000000/0.001957) MICG"..., maxlen=maxlen@entry=3948, format=format@entry=0x7f532c8aba22 "%s(%s) ") at ./stdio-common/snprintf.c:31 Hamlib#4 0x00007f532c6dc14a in rig_sprintf_parm_gran ( str=str@entry=0x7ffc320aec00 "ANN(0..0/0) APO(0..0/0) BACKLIGHT(0..0/0) BEEP(0..1316880384/1315832322) TIME(0..0/0) BAT(0..0/0) KEYLIGHT(0..0/0) SCREENSAVER(0..4/0) AFIF(0..0/0) BANDSELECT(00000..0.000000/0.000000) NR(0.000000..0."..., nlen=nlen@entry=4096, parm=9223372036854775807, gran=gran@entry=0x55f1f3cac338) at sprintflst.c:646 Hamlib#5 0x000055f1eb6cd487 in dumpstate (rig=rig@entry=0x55f1f3ca5b20, fout=fout@entry=0x7f532c5f25c0 <_IO_2_1_stdout_>) at dumpstate.c:408 Hamlib#6 0x000055f1eb6b4b81 in rigctl_dump_caps (rig=0x55f1f3ca5b20, fout=0x7f532c5f25c0 <_IO_2_1_stdout_>, fin=<optimized out>, interactive=<optimized out>, prompt=<optimized out>, vfo_opt=<optimized out>, send_cmd_term=13 '\r', ext_resp=0, resp_sep=10 '\n', cmd=0x55f1eb6dc0e0 <test_list+5760>, vfo=536870912, arg1=0x0, arg2=0x55f1eb6d1ce8 "", arg3=0x55f1eb6d1ce8 "") at rigctl_parse.c:4622 Hamlib#7 0x000055f1eb6c65f6 in rigctl_parse (my_rig=<optimized out>, fin=<optimized out>, fout=<optimized out>, argv=argv@entry=0x7ffc320b2138, argc=argc@entry=3, sync_cb=sync_cb@entry=0x0, interactive=<optimized out>, prompt=<optimized out>, vfo_opt=<optimized out>, send_cmd_term=<optimized out>, ext_resp_ptr=<optimized out>, resp_sep_ptr=<optimized out>, use_password=<optimized out>) at rigctl_parse.c:1847 Hamlib#8 0x000055f1eb6b0adc in main (argc=<optimized out>, argv=0x7ffc320b2138) at rigctl.c:801
N0NB
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Aug 12, 2025
Need to convert the level number 0..63 to the level bit mask. Steps to reproduce tests/rigctld -m 1 & tests/rigctl -m 2 dump_caps Fixes: Thread 1 "rigctl" received signal SIGSEGV, Segmentation fault. [..] (gdb) bt #0 __strlen_sse2 () at ../sysdeps/x86_64/multiarch/strlen-sse2.S:174 #1 0x00007f532c46e300 in __printf_buffer (buf=buf@entry=0x7ffc320ad970, format=0x7f532c8aba22 "%s(%s) ", ap=0x7ffc320ada30, mode_flags=0) at ./stdio-common/vfprintf-process-arg.c:435 #2 0x00007f532c491daf in __vsnprintf_internal (string=<optimized out>, maxlen=<optimized out>, format=<optimized out>, args=args@entry=0x7ffc320ada30, mode_flags=mode_flags@entry=0) at ./libio/vsnprintf.c:96 #3 0x00007f532c469642 in __GI___snprintf ( s=s@entry=0x7ffc320aec94 "BANDSELECT(00000..0.000000/0.000000) NR(0.000000..0.000000/0.000000) PBT_IN(0.000000..0.000000/0.000000) PBT_OUT(0.000000..0.000000/0.000000) CWPITCH(0..0/10) RFPOWER(0.050000..1.000000/0.001957) MICG"..., maxlen=maxlen@entry=3948, format=format@entry=0x7f532c8aba22 "%s(%s) ") at ./stdio-common/snprintf.c:31 #4 0x00007f532c6dc14a in rig_sprintf_parm_gran ( str=str@entry=0x7ffc320aec00 "ANN(0..0/0) APO(0..0/0) BACKLIGHT(0..0/0) BEEP(0..1316880384/1315832322) TIME(0..0/0) BAT(0..0/0) KEYLIGHT(0..0/0) SCREENSAVER(0..4/0) AFIF(0..0/0) BANDSELECT(00000..0.000000/0.000000) NR(0.000000..0."..., nlen=nlen@entry=4096, parm=9223372036854775807, gran=gran@entry=0x55f1f3cac338) at sprintflst.c:646 #5 0x000055f1eb6cd487 in dumpstate (rig=rig@entry=0x55f1f3ca5b20, fout=fout@entry=0x7f532c5f25c0 <_IO_2_1_stdout_>) at dumpstate.c:408 #6 0x000055f1eb6b4b81 in rigctl_dump_caps (rig=0x55f1f3ca5b20, fout=0x7f532c5f25c0 <_IO_2_1_stdout_>, fin=<optimized out>, interactive=<optimized out>, prompt=<optimized out>, vfo_opt=<optimized out>, send_cmd_term=13 '\r', ext_resp=0, resp_sep=10 '\n', cmd=0x55f1eb6dc0e0 <test_list+5760>, vfo=536870912, arg1=0x0, arg2=0x55f1eb6d1ce8 "", arg3=0x55f1eb6d1ce8 "") at rigctl_parse.c:4622 #7 0x000055f1eb6c65f6 in rigctl_parse (my_rig=<optimized out>, fin=<optimized out>, fout=<optimized out>, argv=argv@entry=0x7ffc320b2138, argc=argc@entry=3, sync_cb=sync_cb@entry=0x0, interactive=<optimized out>, prompt=<optimized out>, vfo_opt=<optimized out>, send_cmd_term=<optimized out>, ext_resp_ptr=<optimized out>, resp_sep_ptr=<optimized out>, use_password=<optimized out>) at rigctl_parse.c:1847 #8 0x000055f1eb6b0adc in main (argc=<optimized out>, argv=0x7ffc320b2138) at rigctl.c:801
jfrancis42
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Jun 22, 2026
Need to convert the level number 0..63 to the level bit mask. Steps to reproduce tests/rigctld -m 1 & tests/rigctl -m 2 dump_caps Fixes: Thread 1 "rigctl" received signal SIGSEGV, Segmentation fault. [..] (gdb) bt #0 __strlen_sse2 () at ../sysdeps/x86_64/multiarch/strlen-sse2.S:174 Hamlib#1 0x00007f532c46e300 in __printf_buffer (buf=buf@entry=0x7ffc320ad970, format=0x7f532c8aba22 "%s(%s) ", ap=0x7ffc320ada30, mode_flags=0) at ./stdio-common/vfprintf-process-arg.c:435 Hamlib#2 0x00007f532c491daf in __vsnprintf_internal (string=<optimized out>, maxlen=<optimized out>, format=<optimized out>, args=args@entry=0x7ffc320ada30, mode_flags=mode_flags@entry=0) at ./libio/vsnprintf.c:96 Hamlib#3 0x00007f532c469642 in __GI___snprintf ( s=s@entry=0x7ffc320aec94 "BANDSELECT(00000..0.000000/0.000000) NR(0.000000..0.000000/0.000000) PBT_IN(0.000000..0.000000/0.000000) PBT_OUT(0.000000..0.000000/0.000000) CWPITCH(0..0/10) RFPOWER(0.050000..1.000000/0.001957) MICG"..., maxlen=maxlen@entry=3948, format=format@entry=0x7f532c8aba22 "%s(%s) ") at ./stdio-common/snprintf.c:31 Hamlib#4 0x00007f532c6dc14a in rig_sprintf_parm_gran ( str=str@entry=0x7ffc320aec00 "ANN(0..0/0) APO(0..0/0) BACKLIGHT(0..0/0) BEEP(0..1316880384/1315832322) TIME(0..0/0) BAT(0..0/0) KEYLIGHT(0..0/0) SCREENSAVER(0..4/0) AFIF(0..0/0) BANDSELECT(00000..0.000000/0.000000) NR(0.000000..0."..., nlen=nlen@entry=4096, parm=9223372036854775807, gran=gran@entry=0x55f1f3cac338) at sprintflst.c:646 Hamlib#5 0x000055f1eb6cd487 in dumpstate (rig=rig@entry=0x55f1f3ca5b20, fout=fout@entry=0x7f532c5f25c0 <_IO_2_1_stdout_>) at dumpstate.c:408 Hamlib#6 0x000055f1eb6b4b81 in rigctl_dump_caps (rig=0x55f1f3ca5b20, fout=0x7f532c5f25c0 <_IO_2_1_stdout_>, fin=<optimized out>, interactive=<optimized out>, prompt=<optimized out>, vfo_opt=<optimized out>, send_cmd_term=13 '\r', ext_resp=0, resp_sep=10 '\n', cmd=0x55f1eb6dc0e0 <test_list+5760>, vfo=536870912, arg1=0x0, arg2=0x55f1eb6d1ce8 "", arg3=0x55f1eb6d1ce8 "") at rigctl_parse.c:4622 Hamlib#7 0x000055f1eb6c65f6 in rigctl_parse (my_rig=<optimized out>, fin=<optimized out>, fout=<optimized out>, argv=argv@entry=0x7ffc320b2138, argc=argc@entry=3, sync_cb=sync_cb@entry=0x0, interactive=<optimized out>, prompt=<optimized out>, vfo_opt=<optimized out>, send_cmd_term=<optimized out>, ext_resp_ptr=<optimized out>, resp_sep_ptr=<optimized out>, use_password=<optimized out>) at rigctl_parse.c:1847 Hamlib#8 0x000055f1eb6b0adc in main (argc=<optimized out>, argv=0x7ffc320b2138) at rigctl.c:801
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To test
Run rigctld to connect to socket client like FLRig
Run rigctl -m 2 to connect to rigctld
Kill FLRig
Execute command from rigctl to read Freq...quits on error as expected.
Start rigctl again and it can't connect
This patch fixes this behavior