[  548.150080] br1: port 1(veth1) entered blocking state
[  548.150136] br1: port 1(veth1) entered disabled state
[  548.150175] veth1: entered allmulticast mode
[  548.150228] veth1: entered promiscuous mode
[  548.152744] br1: port 1(veth1) entered blocking state
[  548.152810] br1: port 1(veth1) entered forwarding state
[  558.123147] br1: port 1(veth1) entered disabled state
[  558.126088] veth1: left allmulticast mode
[  558.126168] veth1: left promiscuous mode
[  558.126234] br1: port 1(veth1) entered disabled state