[ 1839.450299][T16930] br1: port 1(veth1) entered blocking state
[ 1839.450760][T16930] br1: port 1(veth1) entered disabled state
[ 1839.451227][T16930] veth1: entered allmulticast mode
[ 1839.455107][T16930] veth1: entered promiscuous mode
[ 1839.576885][   T45] br1: port 1(veth1) entered blocking state
[ 1839.577324][   T45] br1: port 1(veth1) entered forwarding state
[ 1854.306131][T17029] br1: port 1(veth1) entered disabled state
[ 1854.423348][T17030] veth1: left allmulticast mode
[ 1854.423680][T17030] veth1: left promiscuous mode
[ 1854.424288][T17030] br1: port 1(veth1) entered disabled state