[ 1496.980313][ T8604] br1: port 1(veth1) entered blocking state
[ 1496.980563][ T8604] br1: port 1(veth1) entered disabled state
[ 1496.980822][ T8604] veth1: entered allmulticast mode
[ 1496.982719][ T8604] veth1: entered promiscuous mode
[ 1497.177676][   T45] br1: port 1(veth1) entered blocking state
[ 1497.178058][   T45] br1: port 1(veth1) entered forwarding state
[ 1517.402180][ T8679] br1: port 1(veth1) entered disabled state
[ 1517.547426][ T8681] veth1: left allmulticast mode
[ 1517.547645][ T8681] veth1: left promiscuous mode
[ 1517.547953][ T8681] br1: port 1(veth1) entered disabled state