I can confirm the case Modem: HUAWEI E153 network-manager 1.36.4-2ubuntu1 modem-manager-GUI 0.0.20-3 Kernel Linux 5.15.0-27-generic x86_64 Version 22.04 LTS (Jammy Jellyfish) 64-bit MATE 1.26.0
yx@yx-HP:~$ modem-manager-gui Connection manager: Network Manager >= 0.9.0 Modem manager: Modem Manager >= 0.7.0 Speicherzugriffsfehler bei Adresse: 0x20 Stack Trace: 1. /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_bit_lock+0x50) [0x7fd9e91ab540] 2. /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_bit_lock+0x50) [0x7fd9e91ab540] 3. /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_variant_n_children+0x1d) [0x7fd9e922537d] 4. /usr/lib/x86_64-linux-gnu/modem-manager-gui/modules/libmodcm_nm09.so(+0x3bc0) [0x7fd9e4c25bc0] 5. modem-manager-gui(mmguicore_connections_enum+0x6d) [0x555fd83b8d4d] 6. modem-manager-gui(+0x4a520) [0x555fd83d9520] 7. modem-manager-gui(mmguicore_devices_open+0x1c0) [0x555fd83bdf90] 8. modem-manager-gui(+0x415d2) [0x555fd83d05d2] 9. modem-manager-gui(+0x4a7a2) [0x555fd83d97a2] yx@yx-HP:~$ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1971435 Title: Modem Manager gui crashed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/modem-manager-gui/+bug/1971435/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs