NMDevice rechecks available connections when the device moves to the
DISCONNECTED state, but connections are not available if the modem is
PIN locked at that time. Available connections were never re-checked
when the modem was then unlocked while in the DISCONNECTED state.
(cherry picked from commit f3b16fffbd)
The manager wrote the user state to the state file in /var with
the key "WiMAXEnabled", but it was read from the state file as
"WimaxEnabled". Clearly that's not going to work.
(cherry picked from commit b03a4c3f0a)
valgrind complains (rightly):
==7702== 15 bytes in 2 blocks are definitely lost in loss record 411 of 6,278
==7702== at 0x4A0645D: malloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==7702== by 0x8151E6E: g_malloc (gmem.c:104)
==7702== by 0x816972E: g_strdup (gstrfuncs.c:364)
==7702== by 0x1D6671: nm_properties_changed_signal_add_property (nm-properties-changed-signal.c:235)
==7702== by 0x1AF2D5: nm_dbus_manager_register_exported_type (nm-dbus-manager.c:867)
==7702== by 0x7EE0D3D: g_type_class_ref (gtype.c:2220)
==7702== by 0x7EC9A78: g_object_new_valist (gobject.c:1928)
==7702== by 0x7EC9C10: g_object_new (gobject.c:1559)
==7702== by 0x14A5FC: new_link (nm-device-bridge.c:482)
==7702== by 0x1CF8FD: platform_link_cb (nm-manager.c:2154)
==7702== by 0x988FD8B: ffi_call_unix64 (unix64.S:76)
==7702== by 0x988F6BB: ffi_call (ffi64.c:522)
(cherry picked from commit 8396c58167)
Routing table entries for a device get flushed when the device is
deactivated, but rules table entries don't, so we have to flush them
by hand.
(cherry picked from commit 8de1bec803)
During queued_ip_config_change(), we eventually call update_ip_config()
and ip4_config_merge_and_apply(). These functions read the IP configuration
from platform and setup the private ip4_config instance.
Trigger this initialization after constructing the device to setup
the IP configuration.
Before, for unmanaged devices we would not call ip4_config_merge_and_apply()
until the first platform change event.
Note that in the worst case we do some unnecessary work due to this,
because queued_ip_config_change() must already be robust to be called
at any time.
(cherry picked from commit ddac52a61e)
Since 0c136c1e2, we also track the default route for devices
without active-connection (unmanaged). They must not be returned
as best_config() or as best_device(), because the caller don't
expect unmanaged devices here.
This also gets closer to the original behavior of get_best_device()
before merging default-route-manager in d4417e3460
where we also would ignore devices depending on the state.
This fixes an assertion when having an interface unmanaged
and activating it externally:
#0 0x00007ffff6806187 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55
#1 0x00007ffff6807dea in __GI_abort () at abort.c:89
#2 0x00007ffff6c0aec5 in g_assertion_message (domain=domain@entry=0x5332d5 "NetworkManager", file=file@entry=0x539460 "nm-default-route-manager.c", line=line@entry=1056, func=func@entry=0x539920 <__FUNCTION__.28934> "_ipx_get_best_config", message=message@entry=0x8c9cb0 "assertion failed: (req)") at gtestutils.c:2356
#3 0x00007ffff6c0af5a in g_assertion_message_expr (domain=domain@entry=0x5332d5 "NetworkManager", file=file@entry=0x539460 "nm-default-route-manager.c", line=line@entry=1056, func=func@entry=0x539920 <__FUNCTION__.28934> "_ipx_get_best_config", expr=expr@entry=0x53132f "req") at gtestutils.c:2371
#4 0x000000000049a196 in _ipx_get_best_config (self=<optimized out>, ignore_never_default=ignore_never_default@entry=1, out_ip_iface=out_ip_iface@entry=0x7fffffffd310, out_ac=out_ac@entry=0x0, out_device=0x0, out_vpn=0x7fffffffd318, vtable=0x7a0a00 <vtable_ip4>, vtable=0x7a0a00 <vtable_ip4>) at nm-default-route-manager.c:1056
#5 0x000000000049a3f6 in nm_default_route_manager_ip4_get_best_config (self=<optimized out>, ignore_never_default=ignore_never_default@entry=1, out_ip_iface=out_ip_iface@entry=0x7fffffffd310, out_ac=out_ac@entry=0x0, out_device=out_device@entry=0x0, out_vpn=out_vpn@entry=0x7fffffffd318) at nm-default-route-manager.c:1079
#6 0x00000000004b7518 in update_ip4_dns (self=0x7ecac0 [NMPolicy], out_vpn=0x7fffffffd318, out_device=0x0, out_ac=0x0, out_ip_iface=0x7fffffffd310, ignore_never_default=1) at nm-policy.c:390
#7 0x00000000004b7518 in update_ip4_dns (dns_mgr=0x8623a0 [NMDnsManager], policy=0x7ecac0 [NMPolicy]) at nm-policy.c:406
#8 0x00000000004b99d5 in device_ip4_config_changed (device=0x8844b0 [NMDeviceEthernet], new_config=0x908aa0 [NMIP4Config], old_config=0x908aa0 [NMIP4Config], user_data=0x7ecac0) at nm-policy.c:1260
#9 0x000000368f405d60 in ffi_call_unix64 () at /lib64/libffi.so.6
#10 0x000000368f4057d1 in ffi_call () at /lib64/libffi.so.6
#11 0x00007ffff6ee5b8c in g_cclosure_marshal_generic_va (closure=0x886a40, return_value=0x0, instance=0x8844b0, args_list=<optimized out>, marshal_data=0x0, n_params=2, param_types=0x87d3a0) at gclosure.c:1541
#12 0x00007ffff6ee5144 in _g_closure_invoke_va (closure=closure@entry=0x886a40, return_value=return_value@entry=0x0, instance=instance@entry=0x8844b0, args=args@entry=0x7fffffffd810, n_params=<optimized out>, param_types=0x87d3a0) at gclosure.c:831
#13 0x00007ffff6eff900 in g_signal_emit_valist (instance=0x8844b0, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffffffd810) at gsignal.c:3201
#14 0x00007ffff6f0014f in g_signal_emit (instance=instance@entry=0x8844b0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3348
#15 0x000000000044a1f4 in nm_device_set_ip4_config (self=self@entry=0x8844b0 [NMDeviceEthernet], new_config=new_config@entry=0x9089a0 [NMIP4Config], default_route_metric=default_route_metric@entry=100, commit=commit@entry=0, reason=reason@entry=0x0) at devices/nm-device.c:5866
#16 0x000000000044a5af in ip4_config_merge_and_apply (self=self@entry=0x8844b0 [NMDeviceEthernet], config=config@entry=0x0, commit=commit@entry=0, out_reason=out_reason@entry=0x0) at devices/nm-device.c:3037
#17 0x000000000044b4fd in update_ip_config (self=self@entry=0x8844b0 [NMDeviceEthernet], initial=initial@entry=0) at devices/nm-device.c:6617
#18 0x000000000044bc39 in queued_ip_config_change (user_data=<optimized out>) at devices/nm-device.c:6688
#19 0x00007ffff6be4e1b in g_main_context_dispatch (context=0x7ba3a0) at gmain.c:3122
#20 0x00007ffff6be4e1b in g_main_context_dispatch (context=context@entry=0x7ba3a0) at gmain.c:3737
#21 0x00007ffff6be51b0 in g_main_context_iterate (context=0x7ba3a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3808
#22 0x00007ffff6be54d2 in g_main_loop_run (loop=0x7ba460) at gmain.c:4002
#23 0x000000000043291d in main (argc=1, argv=0x7fffffffdef8) at main.c:442
Fixes: da708059da
(cherry picked from commit aadef137b4)
Since 03a5a85d, NMDeviceTeam was trying to use priv->teamd_pid to
decide whether a teamd_dbus_vanished() call indicated "teamd hasn't
been started yet" or "teamd was previously started and has now
exited". But this resulted in a race condition, where at startup, a
device could call g_dbus_watch_name(), then launch teamd (causing
teamd_pid to get set), and then have gdbus report that teamd hasn't
been started yet before the newly-launched teamd managed to grab the
bus name. Since teamd_pid would already be set when
teamd_dbus_vanished() was called, it would decide that this meant
"teamd was previously started and has now exited", so it would call
teamd_cleanup(), killing the just-started teamd process.
Fix this by having teamd_dbus_vanished() check priv->tdc instead,
which doesn't get set until after the first teamd_dbus_appeared()
call.
(cherry picked from commit f0e74622cc)
We forgot to include the BRIDGE, so that bridge
devices got a default priority (route-metric) of 950
Add it between VLAN and MODEM type.
Also return a different metric for UNKNOWN
device types, but these priorities are not
actually expected.
(cherry picked from commit 8dce71be74)
Use descriptive string value as preferred bond mode representation.
Numeric modes still verify but with NM_SETTING_VERIFY_NORMALIZABLE,
suggesting a normalization action.
https://bugzilla.redhat.com/show_bug.cgi?id=1171009
(cherry picked from commit 3d1b6bd4d8)
In _nm_setting_new_from_dbus(), verify that the properties have the
right types, and return an error if not. (In particular, don't crash
if someone tries to assign a GBytes-valued property a non-'ay' value.)
(cherry picked from commit 76d9fc9167)
libnm-util's nm_setting_new_from_hash() needed to call
g_type_class_ref(setting_type) to ensure that the class had been
initialized by the time we fetched its properties. But in libnm-core's
version, we create the setting object before fetching the list of
properties, so we know the class will already have been initialized by
that point.
(cherry picked from commit d80e100179)
