[  638.486711] br0: port 1(veth1) entered blocking state
[  638.486810] br0: port 1(veth1) entered disabled state
[  638.486883] veth1: entered allmulticast mode
[  638.486987] veth1: entered promiscuous mode
[  638.508642] br0: port 1(veth1) entered blocking state
[  638.508725] br0: port 1(veth1) entered forwarding state
[  643.680167] br0: port 1(veth1) entered disabled state
[  643.688909] veth1: left allmulticast mode
[  643.688973] veth1: left promiscuous mode
[  643.689018] br0: port 1(veth1) entered disabled state