[ 1520.951988][ T8117] br1: port 1(veth1) entered blocking state
[ 1520.952275][ T8117] br1: port 1(veth1) entered disabled state
[ 1520.952555][ T8117] veth1: entered allmulticast mode
[ 1520.954398][ T8117] veth1: entered promiscuous mode
[ 1521.113407][ T7703] br1: port 1(veth1) entered blocking state
[ 1521.113687][ T7703] br1: port 1(veth1) entered forwarding state
[ 1521.264540][ T8119] br1: port 2(veth2) entered blocking state
[ 1521.264814][ T8119] br1: port 2(veth2) entered disabled state
[ 1521.265065][ T8119] veth2: entered allmulticast mode
[ 1521.267546][ T8119] veth2: entered promiscuous mode
[ 1521.414845][ T5363] br1: port 2(veth2) entered blocking state
[ 1521.415134][ T5363] br1: port 2(veth2) entered forwarding state
[ 1558.483231][ T8452] br1: port 2(veth2) entered disabled state
[ 1558.641116][ T8453] veth2: left allmulticast mode
[ 1558.641339][ T8453] veth2: left promiscuous mode
[ 1558.641640][ T8453] br1: port 2(veth2) entered disabled state
[ 1558.799684][ T8454] br1: port 1(veth1) entered disabled state
[ 1558.949835][ T8455] veth1: left allmulticast mode
[ 1558.950113][ T8455] veth1: left promiscuous mode
[ 1558.950403][ T8455] br1: port 1(veth1) entered disabled state