[ 1625.014944][ T7838] br1: port 1(veth1) entered blocking state
[ 1625.015267][ T7838] br1: port 1(veth1) entered disabled state
[ 1625.015682][ T7838] veth1: entered allmulticast mode
[ 1625.018154][ T7838] veth1: entered promiscuous mode
[ 1625.195074][   T64] br1: port 1(veth1) entered blocking state
[ 1625.195341][   T64] br1: port 1(veth1) entered forwarding state
[ 1661.017300][ T8017] br1: port 1(veth1) entered disabled state
[ 1661.179733][ T8018] veth1: left allmulticast mode
[ 1661.179975][ T8018] veth1: left promiscuous mode
[ 1661.180328][ T8018] br1: port 1(veth1) entered disabled state