[ 1873.858361][ T6377] br0: port 1(veth1) entered blocking state
[ 1873.858719][ T6377] br0: port 1(veth1) entered disabled state
[ 1873.859015][ T6377] veth1: entered allmulticast mode
[ 1873.861326][ T6377] veth1: entered promiscuous mode
[ 1874.222021][   T40] br0: port 1(veth1) entered blocking state
[ 1874.222396][   T40] br0: port 1(veth1) entered forwarding state
[ 1881.989512][ T6420] br0: port 1(veth1) entered disabled state
[ 1882.152657][ T6421] veth1: left allmulticast mode
[ 1882.152866][ T6421] veth1: left promiscuous mode
[ 1882.153172][ T6421] br0: port 1(veth1) entered disabled state