[  956.608933] br1: port 1(veth1) entered blocking state
[  956.609021] br1: port 1(veth1) entered disabled state
[  956.609090] veth1: entered allmulticast mode
[  956.609192] veth1: entered promiscuous mode
[  956.619039] br1: port 1(veth1) entered blocking state
[  956.619107] br1: port 1(veth1) entered forwarding state
[  969.865104] br1: port 1(veth1) entered disabled state
[  969.874729] veth1: left allmulticast mode
[  969.874788] veth1: left promiscuous mode
[  969.874826] br1: port 1(veth1) entered disabled state