[ 2019.258363][T18621] br0: port 1(veth1) entered blocking state
[ 2019.258849][T18621] br0: port 1(veth1) entered disabled state
[ 2019.259481][T18621] veth1: entered allmulticast mode
[ 2019.265800][T18621] veth1: entered promiscuous mode
[ 2019.399207][T18623] br0: port 2(veth2) entered blocking state
[ 2019.399675][T18623] br0: port 2(veth2) entered disabled state
[ 2019.400960][T18623] veth2: entered allmulticast mode
[ 2019.414890][T18623] veth2: entered promiscuous mode
[ 2019.663473][   T37] br0: port 1(veth1) entered blocking state
[ 2019.663933][   T37] br0: port 1(veth1) entered forwarding state
[ 2019.784170][  T136] br0: port 2(veth2) entered blocking state
[ 2019.784710][  T136] br0: port 2(veth2) entered forwarding state
[ 2052.049128][T18712] br0: port 2(veth2) entered disabled state
[ 2052.166123][T18713] br0: port 1(veth1) entered disabled state
[ 2052.274765][T18714] veth2: left allmulticast mode
[ 2052.275224][T18714] veth2: left promiscuous mode
[ 2052.275713][T18714] br0: port 2(veth2) entered disabled state
[ 2052.277998][T18714] veth1: left allmulticast mode
[ 2052.278310][T18714] veth1: left promiscuous mode
[ 2052.278791][T18714] br0: port 1(veth1) entered disabled state