[ 1996.988298][ T7000] br0: port 1(veth1) entered blocking state
[ 1996.988750][ T7000] br0: port 1(veth1) entered disabled state
[ 1996.989232][ T7000] veth1: entered allmulticast mode
[ 1996.993146][ T7000] veth1: entered promiscuous mode
[ 1997.232048][  T348] br0: port 1(veth1) entered blocking state
[ 1997.232513][  T348] br0: port 1(veth1) entered forwarding state
[ 2004.248912][ T7043] br0: port 1(veth1) entered disabled state
[ 2004.350867][ T7044] veth1: left allmulticast mode
[ 2004.351476][ T7044] veth1: left promiscuous mode
[ 2004.352017][ T7044] br0: port 1(veth1) entered disabled state