[ 1312.854392][ T8910] br0: port 1(veth1) entered blocking state
[ 1312.854846][ T8910] br0: port 1(veth1) entered disabled state
[ 1312.855326][ T8910] veth1: entered allmulticast mode
[ 1312.858917][ T8910] veth1: entered promiscuous mode
[ 1313.121633][ T5171] br0: port 1(veth1) entered blocking state
[ 1313.122062][ T5171] br0: port 1(veth1) entered forwarding state
[ 1320.152854][ T8953] br0: port 1(veth1) entered disabled state
[ 1320.242744][ T8954] veth1: left allmulticast mode
[ 1320.243110][ T8954] veth1: left promiscuous mode
[ 1320.244196][ T8954] br0: port 1(veth1) entered disabled state