[  725.168931][ T6513] br1: port 1(veth1) entered blocking state
[  725.169190][ T6513] br1: port 1(veth1) entered disabled state
[  725.169436][ T6513] veth1: entered allmulticast mode
[  725.170960][ T6513] veth1: entered promiscuous mode
[  725.200118][ T4589] br1: port 1(veth1) entered blocking state
[  725.200312][ T4589] br1: port 1(veth1) entered forwarding state
[  736.155048][ T6618] br1: port 1(veth1) entered disabled state
[  736.176691][ T6619] veth1: left allmulticast mode
[  736.176869][ T6619] veth1: left promiscuous mode
[  736.177092][ T6619] br1: port 1(veth1) entered disabled state