[ 1570.977585][ T6951] br0: port 1(veth1) entered blocking state
[ 1570.977905][ T6951] br0: port 1(veth1) entered disabled state
[ 1570.978179][ T6951] veth1: entered allmulticast mode
[ 1570.985529][ T6951] veth1: entered promiscuous mode
[ 1571.266362][ T4828] br0: port 1(veth1) entered blocking state
[ 1571.266625][ T4828] br0: port 1(veth1) entered forwarding state
[ 1578.711021][ T6986] br0: port 1(veth1) entered disabled state
[ 1578.870609][ T6988] veth1: left allmulticast mode
[ 1578.870914][ T6988] veth1: left promiscuous mode
[ 1578.871210][ T6988] br0: port 1(veth1) entered disabled state