[ 1586.181500][ T7948] br1: port 1(veth1) entered blocking state
[ 1586.181754][ T7948] br1: port 1(veth1) entered disabled state
[ 1586.182003][ T7948] veth1: entered allmulticast mode
[ 1586.183906][ T7948] veth1: entered promiscuous mode
[ 1586.353918][  T144] br1: port 1(veth1) entered blocking state
[ 1586.354306][  T144] br1: port 1(veth1) entered forwarding state
[ 1621.455223][ T8039] br1: port 1(veth1) entered disabled state
[ 1621.640940][ T8040] veth1: left allmulticast mode
[ 1621.641276][ T8040] veth1: left promiscuous mode
[ 1621.643967][ T8040] br1: port 1(veth1) entered disabled state