[  472.977843] br1: port 1(veth1) entered blocking state
[  472.977903] br1: port 1(veth1) entered disabled state
[  472.977951] veth1: entered allmulticast mode
[  472.978067] veth1: entered promiscuous mode
[  472.988933] br1: port 1(veth1) entered blocking state
[  472.988993] br1: port 1(veth1) entered forwarding state
[  498.399370] br1: port 1(veth1) entered disabled state
[  498.410876] veth1: left allmulticast mode
[  498.410933] veth1: left promiscuous mode
[  498.410976] br1: port 1(veth1) entered disabled state