[ 1556.053578][T13906] br0: port 1(veth1) entered blocking state
[ 1556.055214][T13906] br0: port 1(veth1) entered disabled state
[ 1556.055666][T13906] veth1: entered allmulticast mode
[ 1556.059119][T13906] veth1: entered promiscuous mode
[ 1556.228905][T13907] br0: port 2(veth2) entered blocking state
[ 1556.229604][T13907] br0: port 2(veth2) entered disabled state
[ 1556.230340][T13907] veth2: entered allmulticast mode
[ 1556.236204][T13907] veth2: entered promiscuous mode
[ 1556.381445][T13908] br0: port 3(veth4) entered blocking state
[ 1556.381896][T13908] br0: port 3(veth4) entered disabled state
[ 1556.382316][T13908] veth4: entered allmulticast mode
[ 1556.386365][T13908] veth4: entered promiscuous mode
[ 1557.189281][  T360] br0: port 1(veth1) entered blocking state
[ 1557.189715][  T360] br0: port 1(veth1) entered forwarding state
[ 1557.297862][  T360] br0: port 2(veth2) entered blocking state
[ 1557.298557][  T360] br0: port 2(veth2) entered forwarding state
[ 1557.417090][   T58] br0: port 3(veth4) entered blocking state
[ 1557.417831][   T58] br0: port 3(veth4) entered forwarding state
[ 1573.571241][T13974] veth3: entered promiscuous mode
[ 1575.798589][T13983] veth3: left promiscuous mode
[ 1575.905143][T13984] veth3: entered promiscuous mode
[ 1578.144859][T13993] veth3: left promiscuous mode
[ 1578.343644][T14001] br0: port 3(veth4) entered disabled state
[ 1578.448172][T14002] br0: port 2(veth2) entered disabled state
[ 1578.566885][T14003] br0: port 1(veth1) entered disabled state
[ 1578.694090][T14004] veth4: left allmulticast mode
[ 1578.694479][T14004] veth4: left promiscuous mode
[ 1578.695004][T14004] br0: port 3(veth4) entered disabled state
[ 1578.698001][T14004] veth2: left allmulticast mode
[ 1578.698363][T14004] veth2: left promiscuous mode
[ 1578.698882][T14004] br0: port 2(veth2) entered disabled state
[ 1578.701294][T14004] veth1: left allmulticast mode
[ 1578.701646][T14004] veth1: left promiscuous mode
[ 1578.702163][T14004] br0: port 1(veth1) entered disabled state