[ 1315.632271][ T7790] br1: port 1(veth1) entered blocking state
[ 1315.632669][ T7790] br1: port 1(veth1) entered disabled state
[ 1315.632960][ T7790] veth1: entered allmulticast mode
[ 1315.634884][ T7790] veth1: entered promiscuous mode
[ 1315.734032][   T45] br1: port 1(veth1) entered blocking state
[ 1315.734302][   T45] br1: port 1(veth1) entered forwarding state
[ 1333.351526][ T7929] br1: port 1(veth1) entered disabled state
[ 1333.453250][ T7930] veth1: left allmulticast mode
[ 1333.453551][ T7930] veth1: left promiscuous mode
[ 1333.453882][ T7930] br1: port 1(veth1) entered disabled state