[ 1760.492480][T15920] br1: port 1(veth1) entered blocking state
[ 1760.492969][T15920] br1: port 1(veth1) entered disabled state
[ 1760.493421][T15920] veth1: entered allmulticast mode
[ 1760.497157][T15920] veth1: entered promiscuous mode
[ 1760.611750][  T264] br1: port 1(veth1) entered blocking state
[ 1760.612201][  T264] br1: port 1(veth1) entered forwarding state
[ 1780.108133][T16059] br1: port 1(veth1) entered disabled state
[ 1780.253746][T16060] veth1: left allmulticast mode
[ 1780.254361][T16060] veth1: left promiscuous mode
[ 1780.255170][T16060] br1: port 1(veth1) entered disabled state