. Thread 4 (Thread 0x7f7c89a79700 (LWP 861)): #0 0x00007f7c90aaf0fd in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f7c911f214c in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7f7c7c0010c0, timeout=-1, context=0x10b6d30) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:4103 poll_func = 0x7f7c91201610 #2 g_main_context_iterate (context=0x10b6d30, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:3803 max_priority = 2147483647 timeout = -1 some_ready = nfds = 2 allocated_nfds = 2 fds = 0x7f7c7c0010c0 #3 0x00007f7c911f24d2 in g_main_loop_run (loop=0x10b6cc0) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:4002 __FUNCTION__ = "g_main_loop_run" #4 0x00007f7c919e9dd6 in gdbus_shared_thread_func (user_data=0x10b6d00) at /build/buildd/glib2.0-2.43.3/./gio/gdbusprivate.c:273 data = 0x10b6d00 #5 0x00007f7c91218b95 in g_thread_proxy (data=0x107d280) at /build/buildd/glib2.0-2.43.3/./glib/gthread.c:764 thread = 0x107d280 #6 0x00007f7c90d8c0a5 in start_thread (arg=0x7f7c89a79700) at pthread_create.c:309 __res = pd = 0x7f7c89a79700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140172862134016, 6223180962591656112, 0, 0, 140172862134720, 140172862134016, -6294838956701792080, -6294889145183123280}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f7c90ab95ad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 3 (Thread 0x7f7c8a27a700 (LWP 856)): #0 0x00007f7c90aaf0fd in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f7c911f214c in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7f7c840008e0, timeout=1000, context=0x109ded0) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:4103 poll_func = 0x7f7c91201610 #2 g_main_context_iterate (context=context@entry=0x109ded0, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:3803 max_priority = 2147483647 timeout = 1000 some_ready = nfds = 2 allocated_nfds = 2 fds = 0x7f7c840008e0 #3 0x00007f7c911f225c in g_main_context_iteration (context=0x109ded0, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:3869 retval = #4 0x00007f7c911f2299 in glib_worker_main (data=) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:5614 No locals. #5 0x00007f7c91218b95 in g_thread_proxy (data=0x107d0f0) at /build/buildd/glib2.0-2.43.3/./glib/gthread.c:764 thread = 0x107d0f0 #6 0x00007f7c90d8c0a5 in start_thread (arg=0x7f7c8a27a700) at pthread_create.c:309 __res = pd = 0x7f7c8a27a700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140172870526720, 6223180962591656112, 0, 0, 140172870527424, 140172870526720, -6294842254699804496, -6294889145183123280}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #7 0x00007f7c90ab95ad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 2 (Thread 0x7f7c8b2b7700 (LWP 791)): #0 0x00007f7c90d93a21 in do_sigwait (sig=0x7f7c8b2b6d84, set=) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:60 __arg4 = 8 __arg2 = 0 _a3 = 0 _a1 = 7411136 resultvar = __arg3 = 0 __arg1 = 7411136 _a4 = 8 _a2 = 0 ret = tmpset = {__val = {0, 140173027378519, 140170552672261, 0, 0, 140172982774888, 0, 0, 0, 140173027407157, 0, 140172982796356, 12151899592606075056, 140172887551364, 7411136, 140172887553792}} #1 __sigwait (set=set@entry=0x7115c0 , sig=sig@entry=0x7f7c8b2b6d84) at ../nptl/sysdeps/unix/sysv/linux/../../../../../sysdeps/unix/sysv/linux/sigwait.c:97 oldtype = 0 result = 128 #2 0x0000000000429de7 in signal_handling_thread (arg=) at main.c:87 signo = 32636 __FUNCTION__ = "signal_handling_thread" #3 0x00007f7c90d8c0a5 in start_thread (arg=0x7f7c8b2b7700) at pthread_create.c:309 __res = pd = 0x7f7c8b2b7700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140172887553792, 6223180962591656112, 0, 0, 140172887554496, 140172887553792, -6294844481103476560, -6294889145183123280}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #4 0x00007f7c90ab95ad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. . Thread 1 (Thread 0x7f7c939ea8c0 (LWP 790)): #0 nm_modem_set_state (self=0x116f100, new_state=NM_MODEM_STATE_CONNECTED, reason=0x7f7c8824ae30 "connected") at nm-modem.c:146 priv = old_state = __FUNCTION__ = "nm_modem_set_state" #1 0x00007f7c882474ad in disconnect_done (proxy=0x117d730, call=0x2, user_data=0x7f7c8824ae30) at nm-modem-ofono.c:170 self = 0x116f100 error = 0x0 __FUNCTION__ = "disconnect_done" __func__ = "disconnect_done" #2 0x00007f7c9312a942 in complete_pending_call_and_unlock (connection=connection@entry=0x1096fa0, pending=0x1171690, message=message@entry=0x118fb20) at ../../dbus/dbus-connection.c:2331 No locals. #3 0x00007f7c9312de11 in dbus_connection_dispatch (connection=connection@entry=0x1096fa0) at ../../dbus/dbus-connection.c:4626 message = 0x118fb20 link = reply_serial = filter_list_copy = 0x1 status = found_object = 32767 message_link = 0x1151340 result = DBUS_HANDLER_RESULT_NOT_YET_HANDLED pending = connection = 0x1096fa0 status = #4 0x00007f7c933715d5 in message_queue_dispatch (source=, callback=, user_data=) at dbus-gmain.c:90 connection = 0x1096fa0 #5 0x00007f7c911f1ecd in g_main_dispatch (context=0x1086010) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:3122 dispatch = 0x7f7c933715c0 prev_source = 0x0 was_in_call = 0 user_data = 0x0 callback = 0x0 cb_funcs = cb_data = need_destroy = source = 0x1098e10 current = 0x10b5d20 i = 0 #6 g_main_context_dispatch (context=context@entry=0x1086010) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:3737 No locals. #7 0x00007f7c911f21b0 in g_main_context_iterate (context=0x1086010, block=block@entry=1, dispatch=dispatch@entry=1, self=) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:3808 max_priority = 0 timeout = 0 some_ready = 1 nfds = allocated_nfds = 12 fds = 0x1186810 #8 0x00007f7c911f24d2 in g_main_loop_run (loop=0x10831b0) at /build/buildd/glib2.0-2.43.3/./glib/gmain.c:4002 __FUNCTION__ = "g_main_loop_run" #9 0x00000000004292ba in main (argc=1, argv=0x7fff68574c98) at main.c:678 opt_ctx = 0x10879c0 opt_log_level = 0x0 opt_log_domains = 0x0 become_daemon = 1 run_from_build_dir = 0 debug = 0 g_fatal_warnings = 0 pidfile = 0x106bcf0 "/var/run/NetworkManager/NetworkManager.pid" state_file = 0x1077260 "/var/lib/NetworkManager/NetworkManager.state" wifi_enabled = 1 wwan_enabled = 1 show_version = 0 vpn_manager = 0x0 dns_mgr = 0x0 dbus_mgr = 0x10879c0 sup_mgr = 0x0 dhcp_mgr = 0x0 fw_mgr = 0x0 settings = 0x0 config = 0x10879c0 session_monitor = 0x0 error = 0x0 wrote_pidfile = 1 bad_domains = 0x0 options = {{long_name = 0x4d2b20 "version", short_name = 86 'V', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff685748b4, description = 0x4b6f60 "Print NetworkManager version and exit", arg_description = 0x0}, {long_name = 0x4b750f "no-daemon", short_name = 110 'n', flags = 4, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff685748a4, description = 0x4b7519 "Don't become a daemon", arg_description = 0x0}, {long_name = 0x4b9190 "debug", short_name = 100 'd', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff685748ac, description = 0x4b6f88 "Don't become a daemon, and log to stderr", arg_description = 0x0}, {long_name = 0x4b752f "log-level", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff685748b8, description = 0x106c070 "Log level: one of [DEBUG,INFO,WARN,ERR]", arg_description = 0x4b7550 "INFO"}, {long_name = 0x4b7555 "log-domains", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff685748c0, description = 0x1077120 "Log domains separated by ',': any combination of [DEFAULT,NONE,PLATFORM,RFKILL,ETHER,WIFI,BT,MB,DHCP4,DHCP6,DHCP,PPP,WIFI_SCAN,IP4,IP6,IP,AUTOIP4,DNS,VPN,SHARING,SUPPLICANT,AGENTS,SETTINGS,SUSPEND,COR"..., arg_description = 0x4b7561 "PLATFORM,RFKILL,WIFI"}, {long_name = 0x4b7576 "g-fatal-warnings", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff685748b0, description = 0x4b7587 "Make all warnings fatal", arg_description = 0x0}, {long_name = 0x4b759f "pid-file", short_name = 112 'p', flags = 0, arg = G_OPTION_ARG_FILENAME, arg_data = 0x7fff685748c8, description = 0x4b6ff0 "Specify the location of a PID file", arg_description = 0x4b75a8 "filename"}, {long_name = 0x4b75b1 "state-file", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_FILENAME, arg_data = 0x7fff685748d0, description = 0x4b75bc "State file location", arg_description = 0x4b75d0 "/path/to/state.file"}, {long_name = 0x4b75e4 "run-from-build-dir", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff685748a8, description = 0x4b75f7 "Run from build directory", arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}} __FUNCTION__ = "main"