[ 2370.327729][T19554] br1: port 1(veth1) entered blocking state
[ 2370.328202][T19554] br1: port 1(veth1) entered disabled state
[ 2370.328690][T19554] veth1: entered allmulticast mode
[ 2370.332211][T19554] veth1: entered promiscuous mode
[ 2370.443065][   T37] br1: port 1(veth1) entered blocking state
[ 2370.443576][   T37] br1: port 1(veth1) entered forwarding state
[ 2389.894594][T19694] br1: port 1(veth1) entered disabled state
[ 2390.021503][T19695] veth1: left allmulticast mode
[ 2390.021872][T19695] veth1: left promiscuous mode
[ 2390.022372][T19695] br1: port 1(veth1) entered disabled state