[ 1641.406869][T10374] br1: port 1(veth1) entered blocking state
[ 1641.407129][T10374] br1: port 1(veth1) entered disabled state
[ 1641.407381][T10374] veth1: entered allmulticast mode
[ 1641.409230][T10374] veth1: entered promiscuous mode
[ 1641.544257][   T40] br1: port 1(veth1) entered blocking state
[ 1641.544539][   T40] br1: port 1(veth1) entered forwarding state
[ 1661.933920][T10449] br1: port 1(veth1) entered disabled state
[ 1662.083013][T10450] veth1: left allmulticast mode
[ 1662.083248][T10450] veth1: left promiscuous mode
[ 1662.083568][T10450] br1: port 1(veth1) entered disabled state