[ 1340.640551][T18289] br1: port 1(veth1) entered blocking state
[ 1340.641702][T18289] br1: port 1(veth1) entered disabled state
[ 1340.648609][T18289] veth1: entered allmulticast mode
[ 1340.651160][T18289] veth1: entered promiscuous mode
[ 1340.716026][T17251] br1: port 1(veth1) entered blocking state
[ 1340.716291][T17251] br1: port 1(veth1) entered forwarding state
[ 1354.164871][T18388] br1: port 1(veth1) entered disabled state
[ 1354.249390][T18389] veth1: left allmulticast mode
[ 1354.250860][T18389] veth1: left promiscuous mode
[ 1354.251760][T18389] br1: port 1(veth1) entered disabled state