[ 1451.757011][ T8583] br0: port 1(veth1) entered blocking state
[ 1451.757299][ T8583] br0: port 1(veth1) entered disabled state
[ 1451.757572][ T8583] veth1: entered allmulticast mode
[ 1451.759559][ T8583] veth1: entered promiscuous mode
[ 1451.904461][ T8585] br0: port 2(veth2) entered blocking state
[ 1451.904779][ T8585] br0: port 2(veth2) entered disabled state
[ 1451.905050][ T8585] veth2: entered allmulticast mode
[ 1451.906932][ T8585] veth2: entered promiscuous mode
[ 1452.225273][   T52] br0: port 1(veth1) entered blocking state
[ 1452.225574][   T52] br0: port 1(veth1) entered forwarding state
[ 1452.377910][ T8045] br0: port 2(veth2) entered blocking state
[ 1452.378341][ T8045] br0: port 2(veth2) entered forwarding state
[ 1485.493267][ T8658] br0: port 2(veth2) entered disabled state
[ 1485.660897][ T8659] br0: port 1(veth1) entered disabled state
[ 1485.847881][ T8660] veth2: left allmulticast mode
[ 1485.848143][ T8660] veth2: left promiscuous mode
[ 1485.848461][ T8660] br0: port 2(veth2) entered disabled state
[ 1485.849993][ T8660] veth1: left allmulticast mode
[ 1485.850239][ T8660] veth1: left promiscuous mode
[ 1485.850537][ T8660] br0: port 1(veth1) entered disabled state