[ 1902.461268][T14947] br0: port 1(veth1) entered blocking state
[ 1902.461738][T14947] br0: port 1(veth1) entered disabled state
[ 1902.463047][T14947] veth1: entered allmulticast mode
[ 1902.466490][T14947] veth1: entered promiscuous mode
[ 1902.584051][T14948] br0: port 2(veth2) entered blocking state
[ 1902.584507][T14948] br0: port 2(veth2) entered disabled state
[ 1902.584962][T14948] veth2: entered allmulticast mode
[ 1902.599381][T14948] veth2: entered promiscuous mode
[ 1902.705592][T14949] br0: port 3(veth4) entered blocking state
[ 1902.706020][T14949] br0: port 3(veth4) entered disabled state
[ 1902.706439][T14949] veth4: entered allmulticast mode
[ 1902.709788][T14949] veth4: entered promiscuous mode
[ 1903.572057][  T915] br0: port 1(veth1) entered blocking state
[ 1903.572548][  T915] br0: port 1(veth1) entered forwarding state
[ 1903.687188][   T46] br0: port 2(veth2) entered blocking state
[ 1903.687657][   T46] br0: port 2(veth2) entered forwarding state
[ 1903.810595][T11627] br0: port 3(veth4) entered blocking state
[ 1903.811076][T11627] br0: port 3(veth4) entered forwarding state
[ 1919.855403][T15015] veth3: entered promiscuous mode
[ 1922.118383][T15024] veth3: left promiscuous mode
[ 1922.209917][T15025] veth3: entered promiscuous mode
[ 1924.407986][T15034] veth3: left promiscuous mode
[ 1924.601932][T15042] br0: port 3(veth4) entered disabled state
[ 1924.711129][T15043] br0: port 2(veth2) entered disabled state
[ 1924.832561][T15044] br0: port 1(veth1) entered disabled state
[ 1924.950433][T15045] veth4: left allmulticast mode
[ 1924.950791][T15045] veth4: left promiscuous mode
[ 1924.951931][T15045] br0: port 3(veth4) entered disabled state
[ 1924.953972][T15045] veth2: left allmulticast mode
[ 1924.954269][T15045] veth2: left promiscuous mode
[ 1924.954722][T15045] br0: port 2(veth2) entered disabled state
[ 1924.967454][T15045] veth1: left allmulticast mode
[ 1924.967798][T15045] veth1: left promiscuous mode
[ 1924.968270][T15045] br0: port 1(veth1) entered disabled state