[ 1553.298271][T10064] br1: port 1(veth1) entered blocking state
[ 1553.298636][T10064] br1: port 1(veth1) entered disabled state
[ 1553.298918][T10064] veth1: entered allmulticast mode
[ 1553.300854][T10064] veth1: entered promiscuous mode
[ 1553.458907][ T7953] br1: port 1(veth1) entered blocking state
[ 1553.459242][ T7953] br1: port 1(veth1) entered forwarding state
[ 1573.669534][T10139] br1: port 1(veth1) entered disabled state
[ 1573.819639][T10141] veth1: left allmulticast mode
[ 1573.819881][T10141] veth1: left promiscuous mode
[ 1573.820215][T10141] br1: port 1(veth1) entered disabled state