[ 1657.140387][T12766] br1: port 1(veth1) entered blocking state
[ 1657.140754][T12766] br1: port 1(veth1) entered disabled state
[ 1657.141006][T12766] veth1: entered allmulticast mode
[ 1657.143805][T12766] veth1: entered promiscuous mode
[ 1657.300111][   T37] br1: port 1(veth1) entered blocking state
[ 1657.300378][   T37] br1: port 1(veth1) entered forwarding state
[ 1673.005535][T12825] br1: port 1(veth1) entered disabled state
[ 1673.160219][T12826] veth1: left allmulticast mode
[ 1673.160450][T12826] veth1: left promiscuous mode
[ 1673.160801][T12826] br1: port 1(veth1) entered disabled state