[ 1057.905649][T30147] br0: port 1(c1) entered blocking state
[ 1057.905858][T30147] br0: port 1(c1) entered disabled state
[ 1057.906045][T30147] c1: entered allmulticast mode
[ 1057.907591][T30147] c1: entered promiscuous mode
[ 1058.066468][T30152] br0: port 2(c2) entered blocking state
[ 1058.066726][T30152] br0: port 2(c2) entered disabled state
[ 1058.067477][T30152] c2: entered allmulticast mode
[ 1058.069117][T30152] c2: entered promiscuous mode
[ 1058.228036][T30157] br0: port 3(c3) entered blocking state
[ 1058.228226][T30157] br0: port 3(c3) entered disabled state
[ 1058.228397][T30157] c3: entered allmulticast mode
[ 1058.229955][T30157] c3: entered promiscuous mode
[ 1058.385793][T30162] br0: port 4(sender) entered blocking state
[ 1058.386041][T30162] br0: port 4(sender) entered disabled state
[ 1058.386264][T30162] sender: entered allmulticast mode
[ 1058.387881][T30162] sender: entered promiscuous mode
[ 1058.437921][T30164] br0: port 4(sender) entered blocking state
[ 1058.438152][T30164] br0: port 4(sender) entered forwarding state
[ 1058.438490][T30164] br0: port 3(c3) entered blocking state
[ 1058.438652][T30164] br0: port 3(c3) entered forwarding state
[ 1058.438962][T30164] br0: port 2(c2) entered blocking state
[ 1058.439116][T30164] br0: port 2(c2) entered forwarding state
[ 1058.439415][T30164] br0: port 1(c1) entered blocking state
[ 1058.439578][T30164] br0: port 1(c1) entered forwarding state
[ 1069.590113][   T12] br0: port 1(c1) entered disabled state
[ 1069.602356][   T12] c1 (unregistering): left allmulticast mode
[ 1069.602588][   T12] c1 (unregistering): left promiscuous mode
[ 1069.602784][   T12] br0: port 1(c1) entered disabled state
[ 1069.776864][   T12] br0: port 2(c2) entered disabled state
[ 1069.791725][   T12] c2 (unregistering): left allmulticast mode
[ 1069.791972][   T12] c2 (unregistering): left promiscuous mode
[ 1069.792169][   T12] br0: port 2(c2) entered disabled state
[ 1069.957833][   T12] br0: port 3(c3) entered disabled state
[ 1069.988673][   T12] c3 (unregistering): left allmulticast mode
[ 1069.989052][   T12] c3 (unregistering): left promiscuous mode
[ 1069.989368][   T12] br0: port 3(c3) entered disabled state
[ 1070.140336][   T12] br0: port 4(sender) entered disabled state
[ 1070.160594][   T12] sender (unregistering): left allmulticast mode
[ 1070.160819][   T12] sender (unregistering): left promiscuous mode
[ 1070.161012][   T12] br0: port 4(sender) entered disabled state