[ 2012.292823][ T7944] br0: port 1(veth1) entered blocking state
[ 2012.293277][ T7944] br0: port 1(veth1) entered disabled state
[ 2012.293971][ T7944] veth1: entered allmulticast mode
[ 2012.297351][ T7944] veth1: entered promiscuous mode
[ 2012.513273][   T37] br0: port 1(veth1) entered blocking state
[ 2012.513780][   T37] br0: port 1(veth1) entered forwarding state
[ 2019.639938][ T7987] br0: port 1(veth1) entered disabled state
[ 2019.743471][ T7988] veth1: left allmulticast mode
[ 2019.744136][ T7988] veth1: left promiscuous mode
[ 2019.744673][ T7988] br0: port 1(veth1) entered disabled state