[ 1647.535703][T12624] br1: port 1(veth1) entered blocking state
[ 1647.536020][T12624] br1: port 1(veth1) entered disabled state
[ 1647.537209][T12624] veth1: entered allmulticast mode
[ 1647.539031][T12624] veth1: entered promiscuous mode
[ 1647.707733][   T38] br1: port 1(veth1) entered blocking state
[ 1647.707978][   T38] br1: port 1(veth1) entered forwarding state
[ 1667.810024][T12699] br1: port 1(veth1) entered disabled state
[ 1667.993596][T12700] veth1: left allmulticast mode
[ 1667.993937][T12700] veth1: left promiscuous mode
[ 1667.994447][T12700] br1: port 1(veth1) entered disabled state