[ 1481.631433][ T7900] br1: port 1(veth1) entered blocking state
[ 1481.632532][ T7900] br1: port 1(veth1) entered disabled state
[ 1481.632982][ T7900] veth1: entered allmulticast mode
[ 1481.634920][ T7900] veth1: entered promiscuous mode
[ 1481.941014][ T7903] br1: port 2(veth2) entered blocking state
[ 1481.941336][ T7903] br1: port 2(veth2) entered disabled state
[ 1481.941644][ T7903] veth2: entered allmulticast mode
[ 1481.944752][ T7903] veth2: entered promiscuous mode
[ 1482.244260][ T7905] br1: port 2(veth2) entered blocking state
[ 1482.244635][ T7905] br1: port 2(veth2) entered forwarding state
[ 1482.245095][ T7905] br1: port 1(veth1) entered blocking state
[ 1482.245347][ T7905] br1: port 1(veth1) entered forwarding state
[ 1508.676808][ T8159] br1: port 2(veth2) entered disabled state
[ 1508.677483][ T8159] br1: port 1(veth1) entered disabled state
[ 1509.015237][ T8161] veth2: left allmulticast mode
[ 1509.015469][ T8161] veth2: left promiscuous mode
[ 1509.016222][ T8161] br1: port 2(veth2) entered disabled state
[ 1509.328522][ T8163] veth1: left allmulticast mode
[ 1509.328780][ T8163] veth1: left promiscuous mode
[ 1509.329081][ T8163] br1: port 1(veth1) entered disabled state