[ 1520.645971][ T7953] br1: port 1(veth1) entered blocking state
[ 1520.646234][ T7953] br1: port 1(veth1) entered disabled state
[ 1520.647119][ T7953] veth1: entered allmulticast mode
[ 1520.648936][ T7953] veth1: entered promiscuous mode
[ 1520.799000][ T6980] br1: port 1(veth1) entered blocking state
[ 1520.799268][ T6980] br1: port 1(veth1) entered forwarding state
[ 1555.313784][ T8044] br1: port 1(veth1) entered disabled state
[ 1555.463783][ T8045] veth1: left allmulticast mode
[ 1555.464017][ T8045] veth1: left promiscuous mode
[ 1555.464328][ T8045] br1: port 1(veth1) entered disabled state