[  668.147060] br1: port 1(veth1) entered blocking state
[  668.147107] br1: port 1(veth1) entered disabled state
[  668.147144] veth1: entered allmulticast mode
[  668.147202] veth1: entered promiscuous mode
[  668.150165] br1: port 1(veth1) entered blocking state
[  668.150204] br1: port 1(veth1) entered forwarding state
[  678.060075] br1: port 1(veth1) entered disabled state
[  678.062910] veth1: left allmulticast mode
[  678.062935] veth1: left promiscuous mode
[  678.062957] br1: port 1(veth1) entered disabled state