[ 1739.631621][T15859] br1: port 1(veth1) entered blocking state
[ 1739.632486][T15859] br1: port 1(veth1) entered disabled state
[ 1739.633253][T15859] veth1: entered allmulticast mode
[ 1739.640158][T15859] veth1: entered promiscuous mode
[ 1739.750502][   T38] br1: port 1(veth1) entered blocking state
[ 1739.750954][   T38] br1: port 1(veth1) entered forwarding state
[ 1739.850545][T15861] br1: port 2(veth2) entered blocking state
[ 1739.850998][T15861] br1: port 2(veth2) entered disabled state
[ 1739.853413][T15861] veth2: entered allmulticast mode
[ 1739.857983][T15861] veth2: entered promiscuous mode
[ 1739.983824][   T38] br1: port 2(veth2) entered blocking state
[ 1739.984248][   T38] br1: port 2(veth2) entered forwarding state
[ 1773.724891][T16218] br1: port 2(veth2) entered disabled state
[ 1773.846848][T16219] veth2: left allmulticast mode
[ 1773.847209][T16219] veth2: left promiscuous mode
[ 1773.847716][T16219] br1: port 2(veth2) entered disabled state
[ 1773.958414][T16220] br1: port 1(veth1) entered disabled state
[ 1774.075063][T16221] veth1: left allmulticast mode
[ 1774.077144][T16221] veth1: left promiscuous mode
[ 1774.077647][T16221] br1: port 1(veth1) entered disabled state