[ 1901.708788][T17495] br1: port 1(veth1) entered blocking state
[ 1901.710143][T17495] br1: port 1(veth1) entered disabled state
[ 1901.710704][T17495] veth1: entered allmulticast mode
[ 1901.714369][T17495] veth1: entered promiscuous mode
[ 1901.859835][   T35] br1: port 1(veth1) entered blocking state
[ 1901.860290][   T35] br1: port 1(veth1) entered forwarding state
[ 1917.059263][T17594] br1: port 1(veth1) entered disabled state
[ 1917.198667][T17595] veth1: left allmulticast mode
[ 1917.199057][T17595] veth1: left promiscuous mode
[ 1917.199577][T17595] br1: port 1(veth1) entered disabled state