[ 1493.610496][ T6252] br1: port 1(veth1) entered blocking state
[ 1493.610882][ T6252] br1: port 1(veth1) entered disabled state
[ 1493.611288][ T6252] veth1: entered allmulticast mode
[ 1493.615703][ T6252] veth1: entered promiscuous mode
[ 1493.916369][ T6255] br1: port 2(veth2) entered blocking state
[ 1493.916715][ T6255] br1: port 2(veth2) entered disabled state
[ 1493.916979][ T6255] veth2: entered allmulticast mode
[ 1493.918936][ T6255] veth2: entered promiscuous mode
[ 1494.223288][ T6257] br1: port 2(veth2) entered blocking state
[ 1494.223579][ T6257] br1: port 2(veth2) entered forwarding state
[ 1494.224060][ T6257] br1: port 1(veth1) entered blocking state
[ 1494.224289][ T6257] br1: port 1(veth1) entered forwarding state
[ 1520.211927][ T6511] br1: port 2(veth2) entered disabled state
[ 1520.212632][ T6511] br1: port 1(veth1) entered disabled state
[ 1520.516518][ T6513] veth2: left allmulticast mode
[ 1520.516760][ T6513] veth2: left promiscuous mode
[ 1520.517086][ T6513] br1: port 2(veth2) entered disabled state
[ 1520.829074][ T6515] veth1: left allmulticast mode
[ 1520.829457][ T6515] veth1: left promiscuous mode
[ 1520.829774][ T6515] br1: port 1(veth1) entered disabled state