[  647.333057] br1: port 1(veth1) entered blocking state
[  647.333129] br1: port 1(veth1) entered disabled state
[  647.333196] veth1: entered allmulticast mode
[  647.333284] veth1: entered promiscuous mode
[  647.354765] br1: port 1(veth1) entered blocking state
[  647.354860] br1: port 1(veth1) entered forwarding state
[  657.754711] br1: port 1(veth1) entered disabled state
[  657.769352] veth1: left allmulticast mode
[  657.769434] veth1: left promiscuous mode
[  657.769479] br1: port 1(veth1) entered disabled state