[ 1569.987308][ T4846] br1: port 1(veth1) entered blocking state
[ 1569.987554][ T4846] br1: port 1(veth1) entered disabled state
[ 1569.987929][ T4846] veth1: entered allmulticast mode
[ 1569.989706][ T4846] veth1: entered promiscuous mode
[ 1570.141369][   T25] br1: port 1(veth1) entered blocking state
[ 1570.141743][   T25] br1: port 1(veth1) entered forwarding state
[ 1585.830669][ T4905] br1: port 1(veth1) entered disabled state
[ 1585.983187][ T4906] veth1: left allmulticast mode
[ 1585.983405][ T4906] veth1: left promiscuous mode
[ 1585.983706][ T4906] br1: port 1(veth1) entered disabled state