[ 1890.287223][T16299] br0: port 1(veth1) entered blocking state
[ 1890.287647][T16299] br0: port 1(veth1) entered disabled state
[ 1890.288090][T16299] veth1: entered allmulticast mode
[ 1890.291480][T16299] veth1: entered promiscuous mode
[ 1890.402962][T16301] br0: port 2(veth2) entered blocking state
[ 1890.403439][T16301] br0: port 2(veth2) entered disabled state
[ 1890.403903][T16301] veth2: entered allmulticast mode
[ 1890.407497][T16301] veth2: entered promiscuous mode
[ 1890.498798][T16302] br0: port 3(veth4) entered blocking state
[ 1890.499234][T16302] br0: port 3(veth4) entered disabled state
[ 1890.499631][T16302] veth4: entered allmulticast mode
[ 1890.502976][T16302] veth4: entered promiscuous mode
[ 1891.322848][ T3758] br0: port 1(veth1) entered blocking state
[ 1891.323299][ T3758] br0: port 1(veth1) entered forwarding state
[ 1891.430385][   T35] br0: port 2(veth2) entered blocking state
[ 1891.430803][   T35] br0: port 2(veth2) entered forwarding state
[ 1891.537884][   T36] br0: port 3(veth4) entered blocking state
[ 1891.538332][   T36] br0: port 3(veth4) entered forwarding state
[ 1907.626576][T16368] veth3: entered promiscuous mode
[ 1909.705877][T16377] veth3: left promiscuous mode
[ 1909.814157][T16378] veth3: entered promiscuous mode
[ 1911.947552][T16387] veth3: left promiscuous mode
[ 1912.176302][T16395] br0: port 3(veth4) entered disabled state
[ 1912.287744][T16396] br0: port 2(veth2) entered disabled state
[ 1912.395272][T16397] br0: port 1(veth1) entered disabled state
[ 1912.521890][T16398] veth4: left allmulticast mode
[ 1912.522268][T16398] veth4: left promiscuous mode
[ 1912.522782][T16398] br0: port 3(veth4) entered disabled state
[ 1912.524969][T16398] veth2: left allmulticast mode
[ 1912.525324][T16398] veth2: left promiscuous mode
[ 1912.526191][T16398] br0: port 2(veth2) entered disabled state
[ 1912.528254][T16398] veth1: left allmulticast mode
[ 1912.528585][T16398] veth1: left promiscuous mode
[ 1912.529120][T16398] br0: port 1(veth1) entered disabled state