[ 1229.969466][ T8429] br1: port 1(veth1) entered blocking state
[ 1229.969817][ T8429] br1: port 1(veth1) entered disabled state
[ 1229.970141][ T8429] veth1: entered allmulticast mode
[ 1229.979155][ T8429] veth1: entered promiscuous mode
[ 1230.062858][ T7705] br1: port 1(veth1) entered blocking state
[ 1230.063144][ T7705] br1: port 1(veth1) entered forwarding state
[ 1261.207098][ T8608] br1: port 1(veth1) entered disabled state
[ 1261.308978][ T8609] veth1: left allmulticast mode
[ 1261.309246][ T8609] veth1: left promiscuous mode
[ 1261.309600][ T8609] br1: port 1(veth1) entered disabled state