[ 1877.508875][T15471] br1: port 1(veth1) entered blocking state
[ 1877.509364][T15471] br1: port 1(veth1) entered disabled state
[ 1877.509847][T15471] veth1: entered allmulticast mode
[ 1877.513454][T15471] veth1: entered promiscuous mode
[ 1877.651861][   T38] br1: port 1(veth1) entered blocking state
[ 1877.652580][   T38] br1: port 1(veth1) entered forwarding state
[ 1877.746318][T15474] br1: port 2(veth2) entered blocking state
[ 1877.746780][T15474] br1: port 2(veth2) entered disabled state
[ 1877.747199][T15474] veth2: entered allmulticast mode
[ 1877.750623][T15474] veth2: entered promiscuous mode
[ 1877.904820][   T38] br1: port 2(veth2) entered blocking state
[ 1877.905303][   T38] br1: port 2(veth2) entered forwarding state
[ 1907.292845][T15686] br1: port 2(veth2) entered disabled state
[ 1907.407630][T15687] veth2: left allmulticast mode
[ 1907.408203][T15687] veth2: left promiscuous mode
[ 1907.409028][T15687] br1: port 2(veth2) entered disabled state
[ 1907.531065][T15688] br1: port 1(veth1) entered disabled state
[ 1907.655966][T15689] veth1: left allmulticast mode
[ 1907.656309][T15689] veth1: left promiscuous mode
[ 1907.656795][T15689] br1: port 1(veth1) entered disabled state