[ 2162.880872][T19650] br1: port 1(veth1) entered blocking state
[ 2162.881384][T19650] br1: port 1(veth1) entered disabled state
[ 2162.881842][T19650] veth1: entered allmulticast mode
[ 2162.885334][T19650] veth1: entered promiscuous mode
[ 2163.012674][   T37] br1: port 1(veth1) entered blocking state
[ 2163.013124][   T37] br1: port 1(veth1) entered forwarding state
[ 2177.949195][T19749] br1: port 1(veth1) entered disabled state
[ 2178.064718][T19750] veth1: left allmulticast mode
[ 2178.065117][T19750] veth1: left promiscuous mode
[ 2178.065618][T19750] br1: port 1(veth1) entered disabled state