[ 1791.770984][T14844] br1: port 1(veth1) entered blocking state
[ 1791.771458][T14844] br1: port 1(veth1) entered disabled state
[ 1791.772182][T14844] veth1: entered allmulticast mode
[ 1791.775625][T14844] veth1: entered promiscuous mode
[ 1791.893601][   T72] br1: port 1(veth1) entered blocking state
[ 1791.894072][   T72] br1: port 1(veth1) entered forwarding state
[ 1806.926370][T14944] br1: port 1(veth1) entered disabled state
[ 1807.067706][T14945] veth1: left allmulticast mode
[ 1807.068888][T14945] veth1: left promiscuous mode
[ 1807.069698][T14945] br1: port 1(veth1) entered disabled state