[ 1257.741003][ T6121] br0: port 1(veth1) entered blocking state
[ 1257.741275][ T6121] br0: port 1(veth1) entered disabled state
[ 1257.741562][ T6121] veth1: entered allmulticast mode
[ 1257.744796][ T6121] veth1: entered promiscuous mode
[ 1257.882826][ T6123] br0: port 2(veth2) entered blocking state
[ 1257.883076][ T6123] br0: port 2(veth2) entered disabled state
[ 1257.883330][ T6123] veth2: entered allmulticast mode
[ 1257.886179][ T6123] veth2: entered promiscuous mode
[ 1258.144366][    T9] br0: port 1(veth1) entered blocking state
[ 1258.144653][    T9] br0: port 1(veth1) entered forwarding state
[ 1258.267386][    T9] br0: port 2(veth2) entered blocking state
[ 1258.267664][    T9] br0: port 2(veth2) entered forwarding state
[ 1289.991228][ T6197] br0: port 2(veth2) entered disabled state
[ 1290.131668][ T6198] br0: port 1(veth1) entered disabled state
[ 1290.253342][ T6199] veth2: left allmulticast mode
[ 1290.253607][ T6199] veth2: left promiscuous mode
[ 1290.253912][ T6199] br0: port 2(veth2) entered disabled state
[ 1290.255188][ T6199] veth1: left allmulticast mode
[ 1290.255391][ T6199] veth1: left promiscuous mode
[ 1290.255735][ T6199] br0: port 1(veth1) entered disabled state