[ 1755.823190][T13694] br0: port 1(veth1) entered blocking state
[ 1755.823762][T13694] br0: port 1(veth1) entered disabled state
[ 1755.824299][T13694] veth1: entered allmulticast mode
[ 1755.829264][T13694] veth1: entered promiscuous mode
[ 1755.980429][T13696] br0: port 2(veth2) entered blocking state
[ 1755.981129][T13696] br0: port 2(veth2) entered disabled state
[ 1755.981843][T13696] veth2: entered allmulticast mode
[ 1755.988069][T13696] veth2: entered promiscuous mode
[ 1756.112868][T13697] br0: port 3(veth4) entered blocking state
[ 1756.113273][T13697] br0: port 3(veth4) entered disabled state
[ 1756.113711][T13697] veth4: entered allmulticast mode
[ 1756.117162][T13697] veth4: entered promiscuous mode
[ 1756.930185][  T251] br0: port 1(veth1) entered blocking state
[ 1756.930666][  T251] br0: port 1(veth1) entered forwarding state
[ 1757.039611][   T37] br0: port 2(veth2) entered blocking state
[ 1757.040062][   T37] br0: port 2(veth2) entered forwarding state
[ 1757.144338][  T251] br0: port 3(veth4) entered blocking state
[ 1757.144817][  T251] br0: port 3(veth4) entered forwarding state
[ 1773.214208][T13763] veth3: entered promiscuous mode
[ 1775.382845][T13772] veth3: left promiscuous mode
[ 1775.506445][T13773] veth3: entered promiscuous mode
[ 1777.696577][T13782] veth3: left promiscuous mode
[ 1777.893363][T13790] br0: port 3(veth4) entered disabled state
[ 1778.004317][T13791] br0: port 2(veth2) entered disabled state
[ 1778.114002][T13792] br0: port 1(veth1) entered disabled state
[ 1778.235902][T13793] veth4: left allmulticast mode
[ 1778.236291][T13793] veth4: left promiscuous mode
[ 1778.237029][T13793] br0: port 3(veth4) entered disabled state
[ 1778.239183][T13793] veth2: left allmulticast mode
[ 1778.239560][T13793] veth2: left promiscuous mode
[ 1778.240081][T13793] br0: port 2(veth2) entered disabled state
[ 1778.242179][T13793] veth1: left allmulticast mode
[ 1778.242546][T13793] veth1: left promiscuous mode
[ 1778.243071][T13793] br0: port 1(veth1) entered disabled state