[  953.341507][  T604] br0: port 1(c1) entered blocking state
[  953.341703][  T604] br0: port 1(c1) entered disabled state
[  953.341868][  T604] c1: entered allmulticast mode
[  953.343537][  T604] c1: entered promiscuous mode
[  953.495962][  T609] br0: port 2(c2) entered blocking state
[  953.496122][  T609] br0: port 2(c2) entered disabled state
[  953.496271][  T609] c2: entered allmulticast mode
[  953.497679][  T609] c2: entered promiscuous mode
[  953.648996][  T614] br0: port 3(c3) entered blocking state
[  953.649200][  T614] br0: port 3(c3) entered disabled state
[  953.649405][  T614] c3: entered allmulticast mode
[  953.650892][  T614] c3: entered promiscuous mode
[  953.804671][  T619] br0: port 4(sender) entered blocking state
[  953.804921][  T619] br0: port 4(sender) entered disabled state
[  953.805597][  T619] sender: entered allmulticast mode
[  953.807153][  T619] sender: entered promiscuous mode
[  953.859056][  T621] br0: port 4(sender) entered blocking state
[  953.859249][  T621] br0: port 4(sender) entered forwarding state
[  953.859557][  T621] br0: port 3(c3) entered blocking state
[  953.859699][  T621] br0: port 3(c3) entered forwarding state
[  953.860419][  T621] br0: port 2(c2) entered blocking state
[  953.860556][  T621] br0: port 2(c2) entered forwarding state
[  953.860832][  T621] br0: port 1(c1) entered blocking state
[  953.860975][  T621] br0: port 1(c1) entered forwarding state
[  964.852694][   T72] br0: port 1(c1) entered disabled state
[  964.855639][   T72] c1 (unregistering): left allmulticast mode
[  964.855850][   T72] c1 (unregistering): left promiscuous mode
[  964.856121][   T72] br0: port 1(c1) entered disabled state
[  964.980164][   T72] br0: port 2(c2) entered disabled state
[  964.984082][   T72] c2 (unregistering): left allmulticast mode
[  964.984269][   T72] c2 (unregistering): left promiscuous mode
[  964.984435][   T72] br0: port 2(c2) entered disabled state
[  965.135392][   T72] br0: port 3(c3) entered disabled state
[  965.146055][   T72] c3 (unregistering): left allmulticast mode
[  965.146247][   T72] c3 (unregistering): left promiscuous mode
[  965.146417][   T72] br0: port 3(c3) entered disabled state
[  965.284078][   T72] br0: port 4(sender) entered disabled state
[  965.287535][   T72] sender (unregistering): left allmulticast mode
[  965.287732][   T72] sender (unregistering): left promiscuous mode
[  965.287899][   T72] br0: port 4(sender) entered disabled state