[ 1672.962515][ T7885] br1: port 1(veth1) entered blocking state
[ 1672.962820][ T7885] br1: port 1(veth1) entered disabled state
[ 1672.970354][ T7885] veth1: entered allmulticast mode
[ 1672.973725][ T7885] veth1: entered promiscuous mode
[ 1673.120811][   T40] br1: port 1(veth1) entered blocking state
[ 1673.121115][   T40] br1: port 1(veth1) entered forwarding state
[ 1689.010510][ T7944] br1: port 1(veth1) entered disabled state
[ 1689.170663][ T7945] veth1: left allmulticast mode
[ 1689.170873][ T7945] veth1: left promiscuous mode
[ 1689.172469][ T7945] br1: port 1(veth1) entered disabled state