[ 1498.508687][ T8249] br1: port 1(veth1) entered blocking state
[ 1498.508930][ T8249] br1: port 1(veth1) entered disabled state
[ 1498.509176][ T8249] veth1: entered allmulticast mode
[ 1498.511028][ T8249] veth1: entered promiscuous mode
[ 1498.651981][ T5312] br1: port 1(veth1) entered blocking state
[ 1498.652261][ T5312] br1: port 1(veth1) entered forwarding state
[ 1518.936389][ T8324] br1: port 1(veth1) entered disabled state
[ 1519.084394][ T8325] veth1: left allmulticast mode
[ 1519.084611][ T8325] veth1: left promiscuous mode
[ 1519.084902][ T8325] br1: port 1(veth1) entered disabled state