[  411.414517][ T2007] br1: port 1(veth1) entered blocking state
[  411.415519][ T2007] br1: port 1(veth1) entered disabled state
[  411.416015][ T2007] veth1: entered allmulticast mode
[  411.417523][ T2007] veth1: entered promiscuous mode
[  411.446803][ T1448] br1: port 1(veth1) entered blocking state
[  411.447012][ T1448] br1: port 1(veth1) entered forwarding state
[  438.558769][ T2186] br1: port 1(veth1) entered disabled state
[  438.578872][ T2187] veth1: left allmulticast mode
[  438.579077][ T2187] veth1: left promiscuous mode
[  438.579317][ T2187] br1: port 1(veth1) entered disabled state