Hi Denis, On Tue, Oct 23, 2018 at 4:30 PM Denis Kenzior <[email protected]> wrote: > > Hi Giacinto, > > On 10/23/2018 02:50 AM, Giacinto Cifelli wrote: > > check the pointer modem->atom_watches, that can be null when the > > function is called during the disable/remove of the device, > > for example when it is unplugged or switched off. > > If this caused a crash, a full stack trace would be helpful and should > be part of this commit description.
you mean something like the following or more? [2018-10-23 16:42:57+0200] ofonod[18153]: plugins/udevng.c:remove_device() /sys/devices/pci0000:00/0000:00:14.0/usb3/3-6/3-6:1.0/tty/ttyACM0 [2018-10-23 16:42:57+0200] ofonod[18153]: plugins/udevng.c:destroy_modem() /sys/devices/pci0000:00/0000:00:14.0/usb3/3-6 [2018-10-23 16:42:57+0200] ofonod[18153]: src/modem.c:ofono_modem_remove() 0x5642795b0f00 [2018-10-23 16:42:57+0200] ofonod[18153]: src/modem.c:modem_unregister() 0x5642795b0f00 [2018-10-23 16:42:57+0200] ofonod[18153]: src/modem.c:modem_change_state() old state: 2, new state: 0 [2018-10-23 16:42:57+0200] ofonod[18153]: src/modem.c:flush_atoms() [2018-10-23 16:42:57+0200] ofonod[18153]: src/lte.c:lte_atom_remove() atom: 0x5642795c5010 [2018-10-23 16:42:57+0200] ofonod[18153]: src/phonebook.c:phonebook_remove() atom: 0x5642795cbac0 [2018-10-23 16:42:57+0200] ofonod[18153]: src/sim.c:sim_remove() atom: 0x5642795b0c40 [2018-10-23 16:42:57+0200] ofonod[18153]: plugins/gemalto.c:gemalto_disable() 0x5642795b0f00 [2018-10-23 16:42:57+0200] ofonod[18153]: Aborting (signal 11) [src/ofonod] [2018-10-23 16:42:57+0200] ofonod[18153]: ++++++++ backtrace ++++++++ [2018-10-23 16:42:57+0200] ofonod[18153]: #0 0x7ffad5b36f20 in /lib/x86_64-linux-gnu/libc.so.6 [2018-10-23 16:42:57+0200] ofonod[18153]: #1 0x5642791cb6ec in src/ofonod [2018-10-23 16:42:57+0200] ofonod[18153]: #2 0x5642791cc32e in src/ofonod [2018-10-23 16:42:57+0200] ofonod[18153]: #3 0x5642791cd45c in src/ofonod [2018-10-23 16:42:57+0200] ofonod[18153]: #4 0x5642791a3f27 in src/ofonod [2018-10-23 16:42:57+0200] ofonod[18153]: #5 0x5642791cc71a in src/ofonod [2018-10-23 16:42:57+0200] ofonod[18153]: #6 0x5642791ce6a4 in src/ofonod [2018-10-23 16:42:57+0200] ofonod[18153]: #7 0x5642791505d3 in src/ofonod [2018-10-23 16:42:57+0200] ofonod[18153]: #8 0x7ffad6374091 in /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 [2018-10-23 16:42:57+0200] ofonod[18153]: #9 0x56427915561a in src/ofonod [2018-10-23 16:42:57+0200] ofonod[18153]: #10 0x7ffad63860f5 in /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 [2018-10-23 16:42:57+0200] ofonod[18153]: #11 0x7ffad63864c0 in /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 [2018-10-23 16:42:57+0200] ofonod[18153]: #12 0x7ffad63867d2 in /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 [2018-10-23 16:42:57+0200] ofonod[18153]: #13 0x564279150397 in src/ofonod [2018-10-23 16:42:57+0200] ofonod[18153]: #14 0x7ffad5b19b97 in /lib/x86_64-linux-gnu/libc.so.6 [2018-10-23 16:42:57+0200] ofonod[18153]: +++++++++++++++++++++++++++ > > Regards, > -Denis Regards, Giacinto _______________________________________________ ofono mailing list [email protected] https://lists.ofono.org/mailman/listinfo/ofono
