[ 1148.420877][ T5623] br1: port 1(veth1) entered blocking state
[ 1148.421250][ T5623] br1: port 1(veth1) entered disabled state
[ 1148.421565][ T5623] veth1: entered allmulticast mode
[ 1148.423578][ T5623] veth1: entered promiscuous mode
[ 1148.453670][  T107] br1: port 1(veth1) entered blocking state
[ 1148.453982][  T107] br1: port 1(veth1) entered forwarding state
[ 1159.520040][ T5726] br1: port 1(veth1) entered disabled state
[ 1159.551271][ T5727] veth1: left allmulticast mode
[ 1159.551581][ T5727] veth1: left promiscuous mode
[ 1159.551962][ T5727] br1: port 1(veth1) entered disabled state