[ 1981.626680][ T7484] br1: port 1(veth1) entered blocking state
[ 1981.627167][ T7484] br1: port 1(veth1) entered disabled state
[ 1981.627616][ T7484] veth1: entered allmulticast mode
[ 1981.644299][ T7484] veth1: entered promiscuous mode
[ 1981.757474][ T2045] br1: port 1(veth1) entered blocking state
[ 1981.757932][ T2045] br1: port 1(veth1) entered forwarding state
[ 2001.215566][ T7623] br1: port 1(veth1) entered disabled state
[ 2001.323372][ T7624] veth1: left allmulticast mode
[ 2001.323887][ T7624] veth1: left promiscuous mode
[ 2001.324365][ T7624] br1: port 1(veth1) entered disabled state