[ 1688.585569][T14662] br1: port 1(veth1) entered blocking state
[ 1688.586049][T14662] br1: port 1(veth1) entered disabled state
[ 1688.586490][T14662] veth1: entered allmulticast mode
[ 1688.590059][T14662] veth1: entered promiscuous mode
[ 1688.778364][   T57] br1: port 1(veth1) entered blocking state
[ 1688.778865][   T57] br1: port 1(veth1) entered forwarding state
[ 1724.361872][T14841] br1: port 1(veth1) entered disabled state
[ 1724.496173][T14843] veth1: left allmulticast mode
[ 1724.496672][T14843] veth1: left promiscuous mode
[ 1724.497264][T14843] br1: port 1(veth1) entered disabled state