[ 1300.604899][T10145] br1: port 1(veth1) entered blocking state
[ 1300.605155][T10145] br1: port 1(veth1) entered disabled state
[ 1300.605393][T10145] veth1: entered allmulticast mode
[ 1300.607228][T10145] veth1: entered promiscuous mode
[ 1300.723252][   T51] br1: port 1(veth1) entered blocking state
[ 1300.723506][   T51] br1: port 1(veth1) entered forwarding state
[ 1319.310881][T10220] br1: port 1(veth1) entered disabled state
[ 1319.424318][T10221] veth1: left allmulticast mode
[ 1319.424551][T10221] veth1: left promiscuous mode
[ 1319.424873][T10221] br1: port 1(veth1) entered disabled state