[ 1686.153163][ T6609] br0: port 1(veth1) entered blocking state
[ 1686.153495][ T6609] br0: port 1(veth1) entered disabled state
[ 1686.153746][ T6609] veth1: entered allmulticast mode
[ 1686.155843][ T6609] veth1: entered promiscuous mode
[ 1686.471736][ T5448] br0: port 1(veth1) entered blocking state
[ 1686.472120][ T5448] br0: port 1(veth1) entered forwarding state
[ 1693.882591][ T6643] br0: port 1(veth1) entered disabled state
[ 1694.032654][ T6644] veth1: left allmulticast mode
[ 1694.033192][ T6644] veth1: left promiscuous mode
[ 1694.033527][ T6644] br0: port 1(veth1) entered disabled state