[ 1772.335934][ T8286] br1: port 1(veth1) entered blocking state
[ 1772.336367][ T8286] br1: port 1(veth1) entered disabled state
[ 1772.336782][ T8286] veth1: entered allmulticast mode
[ 1772.340327][ T8286] veth1: entered promiscuous mode
[ 1772.488161][   T35] br1: port 1(veth1) entered blocking state
[ 1772.488837][   T35] br1: port 1(veth1) entered forwarding state
[ 1806.298494][ T8466] br1: port 1(veth1) entered disabled state
[ 1806.404715][ T8467] veth1: left allmulticast mode
[ 1806.405095][ T8467] veth1: left promiscuous mode
[ 1806.405598][ T8467] br1: port 1(veth1) entered disabled state