[ 1592.669013][T10909] br1: port 1(veth1) entered blocking state
[ 1592.669284][T10909] br1: port 1(veth1) entered disabled state
[ 1592.669527][T10909] veth1: entered allmulticast mode
[ 1592.672987][T10909] veth1: entered promiscuous mode
[ 1592.836044][   T50] br1: port 1(veth1) entered blocking state
[ 1592.836287][   T50] br1: port 1(veth1) entered forwarding state
[ 1608.457011][T10968] br1: port 1(veth1) entered disabled state
[ 1608.611200][T10970] veth1: left allmulticast mode
[ 1608.611427][T10970] veth1: left promiscuous mode
[ 1608.611722][T10970] br1: port 1(veth1) entered disabled state