[ 1900.856542][ T6232] br1: port 1(veth1) entered blocking state
[ 1900.856987][ T6232] br1: port 1(veth1) entered disabled state
[ 1900.857490][ T6232] veth1: entered allmulticast mode
[ 1900.860981][ T6232] veth1: entered promiscuous mode
[ 1900.976736][  T252] br1: port 1(veth1) entered blocking state
[ 1900.977201][  T252] br1: port 1(veth1) entered forwarding state
[ 1901.092737][ T6235] br1: port 2(veth2) entered blocking state
[ 1901.093204][ T6235] br1: port 2(veth2) entered disabled state
[ 1901.093668][ T6235] veth2: entered allmulticast mode
[ 1901.097620][ T6235] veth2: entered promiscuous mode
[ 1901.222137][  T252] br1: port 2(veth2) entered blocking state
[ 1901.222589][  T252] br1: port 2(veth2) entered forwarding state
[ 1930.960549][ T6447] br1: port 2(veth2) entered disabled state
[ 1931.069594][ T6448] veth2: left allmulticast mode
[ 1931.069952][ T6448] veth2: left promiscuous mode
[ 1931.070463][ T6448] br1: port 2(veth2) entered disabled state
[ 1931.208063][ T6449] br1: port 1(veth1) entered disabled state
[ 1931.340333][ T6450] veth1: left allmulticast mode
[ 1931.340737][ T6450] veth1: left promiscuous mode
[ 1931.341219][ T6450] br1: port 1(veth1) entered disabled state