[ 1582.481693][ T7877] br1: port 1(veth1) entered blocking state
[ 1582.481969][ T7877] br1: port 1(veth1) entered disabled state
[ 1582.482235][ T7877] veth1: entered allmulticast mode
[ 1582.485458][ T7877] veth1: entered promiscuous mode
[ 1582.647555][   T43] br1: port 1(veth1) entered blocking state
[ 1582.647867][   T43] br1: port 1(veth1) entered forwarding state
[ 1598.473095][ T7936] br1: port 1(veth1) entered disabled state
[ 1598.637520][ T7937] veth1: left allmulticast mode
[ 1598.637755][ T7937] veth1: left promiscuous mode
[ 1598.638417][ T7937] br1: port 1(veth1) entered disabled state