[ 1520.154499][ T6231] br0: port 1(veth1) entered blocking state
[ 1520.154793][ T6231] br0: port 1(veth1) entered disabled state
[ 1520.155059][ T6231] veth1: entered allmulticast mode
[ 1520.157032][ T6231] veth1: entered promiscuous mode
[ 1520.310710][ T6233] br0: port 2(veth2) entered blocking state
[ 1520.311069][ T6233] br0: port 2(veth2) entered disabled state
[ 1520.311446][ T6233] veth2: entered allmulticast mode
[ 1520.313407][ T6233] veth2: entered promiscuous mode
[ 1520.482757][ T6234] br0: port 3(veth4) entered blocking state
[ 1520.483101][ T6234] br0: port 3(veth4) entered disabled state
[ 1520.483435][ T6234] veth4: entered allmulticast mode
[ 1520.485417][ T6234] veth4: entered promiscuous mode
[ 1521.281107][  T241] br0: port 1(veth1) entered blocking state
[ 1521.281374][  T241] br0: port 1(veth1) entered forwarding state
[ 1521.434683][ T5677] br0: port 2(veth2) entered blocking state
[ 1521.434951][ T5677] br0: port 2(veth2) entered forwarding state
[ 1521.587284][ T5677] br0: port 3(veth4) entered blocking state
[ 1521.587560][ T5677] br0: port 3(veth4) entered forwarding state
[ 1538.468648][ T6279] veth3: entered promiscuous mode
[ 1540.940588][ T6288] veth3: left promiscuous mode
[ 1541.095818][ T6289] veth3: entered promiscuous mode
[ 1543.420919][ T6298] veth3: left promiscuous mode
[ 1543.595057][ T6300] br0: port 3(veth4) entered disabled state
[ 1543.764027][ T6301] br0: port 2(veth2) entered disabled state
[ 1543.927357][ T6302] br0: port 1(veth1) entered disabled state
[ 1544.090368][ T6304] veth4: left allmulticast mode
[ 1544.090608][ T6304] veth4: left promiscuous mode
[ 1544.091684][ T6304] br0: port 3(veth4) entered disabled state
[ 1544.093083][ T6304] veth2: left allmulticast mode
[ 1544.093275][ T6304] veth2: left promiscuous mode
[ 1544.093563][ T6304] br0: port 2(veth2) entered disabled state
[ 1544.094864][ T6304] veth1: left allmulticast mode
[ 1544.095054][ T6304] veth1: left promiscuous mode
[ 1544.095341][ T6304] br0: port 1(veth1) entered disabled state