[ 1837.452512][T17217] br0: port 1(veth1) entered blocking state
[ 1837.452950][T17217] br0: port 1(veth1) entered disabled state
[ 1837.453372][T17217] veth1: entered allmulticast mode
[ 1837.458720][T17217] veth1: entered promiscuous mode
[ 1837.553963][T17219] br0: port 2(veth2) entered blocking state
[ 1837.554402][T17219] br0: port 2(veth2) entered disabled state
[ 1837.554867][T17219] veth2: entered allmulticast mode
[ 1837.568754][T17219] veth2: entered promiscuous mode
[ 1837.707737][T17220] br0: port 3(veth4) entered blocking state
[ 1837.708233][T17220] br0: port 3(veth4) entered disabled state
[ 1837.708689][T17220] veth4: entered allmulticast mode
[ 1837.714214][T17220] veth4: entered promiscuous mode
[ 1838.662371][T15944] br0: port 1(veth1) entered blocking state
[ 1838.662843][T15944] br0: port 1(veth1) entered forwarding state
[ 1838.787359][   T35] br0: port 2(veth2) entered blocking state
[ 1838.787853][   T35] br0: port 2(veth2) entered forwarding state
[ 1838.912100][ T3929] br0: port 3(veth4) entered blocking state
[ 1838.912544][ T3929] br0: port 3(veth4) entered forwarding state
[ 1855.118105][T17286] veth3: entered promiscuous mode
[ 1857.234315][T17295] veth3: left promiscuous mode
[ 1857.348447][T17296] veth3: entered promiscuous mode
[ 1859.447970][T17305] veth3: left promiscuous mode
[ 1859.625999][T17313] br0: port 3(veth4) entered disabled state
[ 1859.741502][T17314] br0: port 2(veth2) entered disabled state
[ 1859.871401][T17315] br0: port 1(veth1) entered disabled state
[ 1860.016312][T17316] veth4: left allmulticast mode
[ 1860.016862][T17316] veth4: left promiscuous mode
[ 1860.017581][T17316] br0: port 3(veth4) entered disabled state
[ 1860.021762][T17316] veth2: left allmulticast mode
[ 1860.022240][T17316] veth2: left promiscuous mode
[ 1860.022978][T17316] br0: port 2(veth2) entered disabled state
[ 1860.027224][T17316] veth1: left allmulticast mode
[ 1860.028725][T17316] veth1: left promiscuous mode
[ 1860.029499][T17316] br0: port 1(veth1) entered disabled state