[ 1633.167940][ T7507] br1: port 1(veth1) entered blocking state
[ 1633.168375][ T7507] br1: port 1(veth1) entered disabled state
[ 1633.168913][ T7507] veth1: entered allmulticast mode
[ 1633.172464][ T7507] veth1: entered promiscuous mode
[ 1633.286294][ T2266] br1: port 1(veth1) entered blocking state
[ 1633.286781][ T2266] br1: port 1(veth1) entered forwarding state
[ 1652.999344][ T7646] br1: port 1(veth1) entered disabled state
[ 1653.148537][ T7647] veth1: left allmulticast mode
[ 1653.148944][ T7647] veth1: left promiscuous mode
[ 1653.149473][ T7647] br1: port 1(veth1) entered disabled state