[  422.750168][ T2851] br1: port 1(veth1) entered blocking state
[  422.750459][ T2851] br1: port 1(veth1) entered disabled state
[  422.750714][ T2851] veth1: entered allmulticast mode
[  422.753696][ T2851] veth1: entered promiscuous mode
[  422.916761][   T38] br1: port 1(veth1) entered blocking state
[  422.917010][   T38] br1: port 1(veth1) entered forwarding state
[  443.168562][ T2926] br1: port 1(veth1) entered disabled state
[  443.326313][ T2927] veth1: left allmulticast mode
[  443.326549][ T2927] veth1: left promiscuous mode
[  443.326874][ T2927] br1: port 1(veth1) entered disabled state