[ 1576.896019][T10515] br1: port 1(veth1) entered blocking state
[ 1576.896358][T10515] br1: port 1(veth1) entered disabled state
[ 1576.896622][T10515] veth1: entered allmulticast mode
[ 1576.898505][T10515] veth1: entered promiscuous mode
[ 1577.054925][ T9002] br1: port 1(veth1) entered blocking state
[ 1577.055281][ T9002] br1: port 1(veth1) entered forwarding state
[ 1592.638515][T10574] br1: port 1(veth1) entered disabled state
[ 1592.788046][T10575] veth1: left allmulticast mode
[ 1592.788279][T10575] veth1: left promiscuous mode
[ 1592.788615][T10575] br1: port 1(veth1) entered disabled state