[ 1314.068855][ T9165] br1: port 1(veth1) entered blocking state
[ 1314.069154][ T9165] br1: port 1(veth1) entered disabled state
[ 1314.069431][ T9165] veth1: entered allmulticast mode
[ 1314.071727][ T9165] veth1: entered promiscuous mode
[ 1314.165595][ T7126] br1: port 1(veth1) entered blocking state
[ 1314.165885][ T7126] br1: port 1(veth1) entered forwarding state
[ 1331.874561][ T9304] br1: port 1(veth1) entered disabled state
[ 1331.938639][ T9305] veth1: left allmulticast mode
[ 1331.938866][ T9305] veth1: left promiscuous mode
[ 1331.940391][ T9305] br1: port 1(veth1) entered disabled state