[ 1581.754217][T12474] br1: port 1(veth1) entered blocking state
[ 1581.754632][T12474] br1: port 1(veth1) entered disabled state
[ 1581.755055][T12474] veth1: entered allmulticast mode
[ 1581.758259][T12474] veth1: entered promiscuous mode
[ 1581.922003][ T7901] br1: port 1(veth1) entered blocking state
[ 1581.922349][ T7901] br1: port 1(veth1) entered forwarding state
[ 1617.563455][T12565] br1: port 1(veth1) entered disabled state
[ 1617.727638][T12567] veth1: left allmulticast mode
[ 1617.727978][T12567] veth1: left promiscuous mode
[ 1617.728524][T12567] br1: port 1(veth1) entered disabled state