[  960.597256][  T411] br0: port 1(c1) entered blocking state
[  960.597485][  T411] br0: port 1(c1) entered disabled state
[  960.597687][  T411] c1: entered allmulticast mode
[  960.599221][  T411] c1: entered promiscuous mode
[  960.752731][  T416] br0: port 2(c2) entered blocking state
[  960.752904][  T416] br0: port 2(c2) entered disabled state
[  960.753053][  T416] c2: entered allmulticast mode
[  960.754477][  T416] c2: entered promiscuous mode
[  960.921858][  T421] br0: port 3(c3) entered blocking state
[  960.922038][  T421] br0: port 3(c3) entered disabled state
[  960.922207][  T421] c3: entered allmulticast mode
[  960.923649][  T421] c3: entered promiscuous mode
[  961.075816][  T426] br0: port 4(sender) entered blocking state
[  961.076056][  T426] br0: port 4(sender) entered disabled state
[  961.076897][  T426] sender: entered allmulticast mode
[  961.078421][  T426] sender: entered promiscuous mode
[  961.135908][  T428] br0: port 4(sender) entered blocking state
[  961.136570][  T428] br0: port 4(sender) entered forwarding state
[  961.136963][  T428] br0: port 3(c3) entered blocking state
[  961.137162][  T428] br0: port 3(c3) entered forwarding state
[  961.137510][  T428] br0: port 2(c2) entered blocking state
[  961.137698][  T428] br0: port 2(c2) entered forwarding state
[  961.138050][  T428] br0: port 1(c1) entered blocking state
[  961.138250][  T428] br0: port 1(c1) entered forwarding state
[  972.126020][   T12] br0: port 1(c1) entered disabled state
[  972.129987][   T12] c1 (unregistering): left allmulticast mode
[  972.130194][   T12] c1 (unregistering): left promiscuous mode
[  972.130359][   T12] br0: port 1(c1) entered disabled state
[  972.241906][   T12] br0: port 2(c2) entered disabled state
[  972.244500][   T12] c2 (unregistering): left allmulticast mode
[  972.244677][   T12] c2 (unregistering): left promiscuous mode
[  972.244839][   T12] br0: port 2(c2) entered disabled state
[  972.362490][   T12] br0: port 3(c3) entered disabled state
[  972.365952][   T12] c3 (unregistering): left allmulticast mode
[  972.366146][   T12] c3 (unregistering): left promiscuous mode
[  972.366305][   T12] br0: port 3(c3) entered disabled state
[  972.488969][   T12] br0: port 4(sender) entered disabled state
[  972.491503][   T12] sender (unregistering): left allmulticast mode
[  972.491680][   T12] sender (unregistering): left promiscuous mode
[  972.491843][   T12] br0: port 4(sender) entered disabled state