[  731.425605][ T6986] br1: port 1(veth1) entered blocking state
[  731.426434][ T6986] br1: port 1(veth1) entered disabled state
[  731.426747][ T6986] veth1: entered allmulticast mode
[  731.429359][ T6986] veth1: entered promiscuous mode
[  731.464696][   T38] br1: port 1(veth1) entered blocking state
[  731.465036][   T38] br1: port 1(veth1) entered forwarding state
[  745.879912][ T7129] br1: port 1(veth1) entered disabled state
[  745.910821][ T7130] veth1: left allmulticast mode
[  745.911018][ T7130] veth1: left promiscuous mode
[  745.911306][ T7130] br1: port 1(veth1) entered disabled state