[ 1541.404456][T12934] br0: port 1(veth1) entered blocking state
[ 1541.404923][T12934] br0: port 1(veth1) entered disabled state
[ 1541.405359][T12934] veth1: entered allmulticast mode
[ 1541.409530][T12934] veth1: entered promiscuous mode
[ 1541.535193][T12937] br0: port 2(veth3) entered blocking state
[ 1541.535811][T12937] br0: port 2(veth3) entered disabled state
[ 1541.536347][T12937] veth3: entered allmulticast mode
[ 1541.540728][T12937] veth3: entered promiscuous mode
[ 1541.891038][ T4012] br0: port 1(veth1) entered blocking state
[ 1541.891523][ T4012] br0: port 1(veth1) entered forwarding state
[ 1542.113910][ T2204] br0: port 2(veth3) entered blocking state
[ 1542.114394][ T2204] br0: port 2(veth3) entered forwarding state
[ 1548.651636][T12971] br0: port 2(veth3) entered disabled state
[ 1548.899290][T12973] br0: port 1(veth1) entered disabled state
[ 1549.141485][T12975] veth3: left allmulticast mode
[ 1549.141832][T12975] veth3: left promiscuous mode
[ 1549.142328][T12975] br0: port 2(veth3) entered disabled state
[ 1549.144407][T12975] veth1: left allmulticast mode
[ 1549.144718][T12975] veth1: left promiscuous mode
[ 1549.145706][T12975] br0: port 1(veth1) entered disabled state