[ 1255.815144][T13239] br1: port 1(veth1) entered blocking state
[ 1255.815847][T13239] br1: port 1(veth1) entered disabled state
[ 1255.816175][T13239] veth1: entered allmulticast mode
[ 1255.818119][T13239] veth1: entered promiscuous mode
[ 1255.900677][   T38] br1: port 1(veth1) entered blocking state
[ 1255.901272][   T38] br1: port 1(veth1) entered forwarding state
[ 1287.043559][T13418] br1: port 1(veth1) entered disabled state
[ 1287.126521][T13419] veth1: left allmulticast mode
[ 1287.126761][T13419] veth1: left promiscuous mode
[ 1287.127089][T13419] br1: port 1(veth1) entered disabled state