[  337.726850][ T3862] br0: port 1(veth1) entered blocking state
[  337.727071][ T3862] br0: port 1(veth1) entered disabled state
[  337.727263][ T3862] veth1: entered allmulticast mode
[  337.728846][ T3862] veth1: entered promiscuous mode
[  337.772904][   T63] br0: port 1(veth1) entered blocking state
[  337.773106][   T63] br0: port 1(veth1) entered forwarding state
[  343.323705][ T3909] br0: port 1(veth1) entered disabled state
[  343.347997][ T3910] veth1: left allmulticast mode
[  343.348161][ T3910] veth1: left promiscuous mode
[  343.348388][ T3910] br0: port 1(veth1) entered disabled state