[  743.461978][ T6695] br0: port 1(veth1) entered blocking state
[  743.462197][ T6695] br0: port 1(veth1) entered disabled state
[  743.462390][ T6695] veth1: entered allmulticast mode
[  743.464348][ T6695] veth1: entered promiscuous mode
[  743.521613][   T38] br0: port 1(veth1) entered blocking state
[  743.521830][   T38] br0: port 1(veth1) entered forwarding state
[  749.042569][ T6740] br0: port 1(veth1) entered disabled state
[  749.073905][ T6741] veth1: left allmulticast mode
[  749.074113][ T6741] veth1: left promiscuous mode
[  749.074849][ T6741] br0: port 1(veth1) entered disabled state