[ 1011.922385][T21039] br1: port 1(veth1) entered blocking state
[ 1011.922694][T21039] br1: port 1(veth1) entered disabled state
[ 1011.922943][T21039] veth1: entered allmulticast mode
[ 1011.924928][T21039] veth1: entered promiscuous mode
[ 1011.981697][T18291] br1: port 1(veth1) entered blocking state
[ 1011.981918][T18291] br1: port 1(veth1) entered forwarding state
[ 1023.017361][T21142] br1: port 1(veth1) entered disabled state
[ 1023.043868][T21143] veth1: left allmulticast mode
[ 1023.044066][T21143] veth1: left promiscuous mode
[ 1023.044371][T21143] br1: port 1(veth1) entered disabled state