[ 2128.461720][T19955] br1: port 1(veth1) entered blocking state
[ 2128.462150][T19955] br1: port 1(veth1) entered disabled state
[ 2128.462583][T19955] veth1: entered allmulticast mode
[ 2128.466007][T19955] veth1: entered promiscuous mode
[ 2128.571169][   T37] br1: port 1(veth1) entered blocking state
[ 2128.571647][   T37] br1: port 1(veth1) entered forwarding state
[ 2147.799622][T20094] br1: port 1(veth1) entered disabled state
[ 2147.948734][T20095] veth1: left allmulticast mode
[ 2147.949142][T20095] veth1: left promiscuous mode
[ 2147.949673][T20095] br1: port 1(veth1) entered disabled state