[ 1609.417046][T10937] br0: port 1(veth1) entered blocking state
[ 1609.417370][T10937] br0: port 1(veth1) entered disabled state
[ 1609.417669][T10937] veth1: entered allmulticast mode
[ 1609.419633][T10937] veth1: entered promiscuous mode
[ 1609.734528][   T30] br0: port 1(veth1) entered blocking state
[ 1609.734800][   T30] br0: port 1(veth1) entered forwarding state
[ 1617.208521][T10972] br0: port 1(veth1) entered disabled state
[ 1617.361895][T10973] veth1: left allmulticast mode
[ 1617.362127][T10973] veth1: left promiscuous mode
[ 1617.362457][T10973] br0: port 1(veth1) entered disabled state