[ 1211.553260][ T6753] br0: port 1(veth1) entered blocking state
[ 1211.553689][ T6753] br0: port 1(veth1) entered disabled state
[ 1211.554114][ T6753] veth1: entered allmulticast mode
[ 1211.557808][ T6753] veth1: entered promiscuous mode
[ 1211.773198][  T438] br0: port 1(veth1) entered blocking state
[ 1211.773724][  T438] br0: port 1(veth1) entered forwarding state
[ 1218.972674][ T6796] br0: port 1(veth1) entered disabled state
[ 1219.081303][ T6797] veth1: left allmulticast mode
[ 1219.081656][ T6797] veth1: left promiscuous mode
[ 1219.082134][ T6797] br0: port 1(veth1) entered disabled state