Hey, > > Guess I have to figure out how to build this with a few more symbols and > > running gdb. > > OK, so now I have: > > [6596]: <debug> [1619029470.853036] [ttyUSB0/qcdm] opening serial port... > [6596]: <debug> [1619029470.854109] [ttyUSB0/qcdm] device open count is 1 > (open) > [6596]: <debug> [1619029470.854688] [cdc-wdm0/probe] probing QMI... > > Thread 1 "ModemManager" received signal SIGSEGV, Segmentation fault. > 0x77a7310f in install_property_internal () from /usr/lib/libgobject-2.0.so.0 > (gdb) bt > #0 0x77a7310f in install_property_internal () from > /usr/lib/libgobject-2.0.so.0 > #1 0x77a731db in validate_and_install_class_property () from > /usr/lib/libgobject-2.0.so.0 > Backtrace stopped: frame did not save the PC >
Any chance you can try with the same device on a PC under valgrind? It looks like a memory issue. -- Aleksander https://aleksander.es _______________________________________________ ModemManager-devel mailing list ModemManager-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/modemmanager-devel
