[ 1814.237345][T13773] br0: port 1(veth1) entered blocking state
[ 1814.238067][T13773] br0: port 1(veth1) entered disabled state
[ 1814.239781][T13773] veth1: entered allmulticast mode
[ 1814.249504][T13773] veth1: entered promiscuous mode
[ 1814.367013][T13775] br0: port 2(veth2) entered blocking state
[ 1814.367474][T13775] br0: port 2(veth2) entered disabled state
[ 1814.367911][T13775] veth2: entered allmulticast mode
[ 1814.371271][T13775] veth2: entered promiscuous mode
[ 1814.489942][T13776] br0: port 3(veth4) entered blocking state
[ 1814.490381][T13776] br0: port 3(veth4) entered disabled state
[ 1814.490809][T13776] veth4: entered allmulticast mode
[ 1814.494447][T13776] veth4: entered promiscuous mode
[ 1815.284153][   T38] br0: port 1(veth1) entered blocking state
[ 1815.284631][   T38] br0: port 1(veth1) entered forwarding state
[ 1815.390026][   T37] br0: port 2(veth2) entered blocking state
[ 1815.390484][   T37] br0: port 2(veth2) entered forwarding state
[ 1815.521664][   T38] br0: port 3(veth4) entered blocking state
[ 1815.522379][   T38] br0: port 3(veth4) entered forwarding state
[ 1831.550297][T13842] veth3: entered promiscuous mode
[ 1833.703884][T13851] veth3: left promiscuous mode
[ 1833.846625][T13852] veth3: entered promiscuous mode
[ 1836.100175][T13861] veth3: left promiscuous mode
[ 1836.298775][T13869] br0: port 3(veth4) entered disabled state
[ 1836.422700][T13870] br0: port 2(veth2) entered disabled state
[ 1836.548490][T13871] br0: port 1(veth1) entered disabled state
[ 1836.669894][T13872] veth4: left allmulticast mode
[ 1836.670277][T13872] veth4: left promiscuous mode
[ 1836.670755][T13872] br0: port 3(veth4) entered disabled state
[ 1836.673264][T13872] veth2: left allmulticast mode
[ 1836.673561][T13872] veth2: left promiscuous mode
[ 1836.674023][T13872] br0: port 2(veth2) entered disabled state
[ 1836.676613][T13872] veth1: left allmulticast mode
[ 1836.676906][T13872] veth1: left promiscuous mode
[ 1836.677375][T13872] br0: port 1(veth1) entered disabled state