[ 1958.440264][T18212] br1: port 1(veth1) entered blocking state
[ 1958.441059][T18212] br1: port 1(veth1) entered disabled state
[ 1958.441810][T18212] veth1: entered allmulticast mode
[ 1958.448180][T18212] veth1: entered promiscuous mode
[ 1958.593600][   T36] br1: port 1(veth1) entered blocking state
[ 1958.594056][   T36] br1: port 1(veth1) entered forwarding state
[ 1992.546814][T18391] br1: port 1(veth1) entered disabled state
[ 1992.652844][T18392] veth1: left allmulticast mode
[ 1992.653540][T18392] veth1: left promiscuous mode
[ 1992.654048][T18392] br1: port 1(veth1) entered disabled state