[ 1258.629643][ T8654] br1: port 1(veth1) entered blocking state
[ 1258.629996][ T8654] br1: port 1(veth1) entered disabled state
[ 1258.630350][ T8654] veth1: entered allmulticast mode
[ 1258.632605][ T8654] veth1: entered promiscuous mode
[ 1258.731576][ T6748] br1: port 1(veth1) entered blocking state
[ 1258.731868][ T6748] br1: port 1(veth1) entered forwarding state
[ 1290.114044][ T8833] br1: port 1(veth1) entered disabled state
[ 1290.214447][ T8834] veth1: left allmulticast mode
[ 1290.214725][ T8834] veth1: left promiscuous mode
[ 1290.215075][ T8834] br1: port 1(veth1) entered disabled state