[  951.226297][T31414] br0: port 1(c1) entered blocking state
[  951.227009][T31414] br0: port 1(c1) entered disabled state
[  951.227176][T31414] c1: entered allmulticast mode
[  951.228671][T31414] c1: entered promiscuous mode
[  951.382153][T31419] br0: port 2(c2) entered blocking state
[  951.382330][T31419] br0: port 2(c2) entered disabled state
[  951.382500][T31419] c2: entered allmulticast mode
[  951.383967][T31419] c2: entered promiscuous mode
[  951.516689][T31424] br0: port 3(c3) entered blocking state
[  951.516864][T31424] br0: port 3(c3) entered disabled state
[  951.517025][T31424] c3: entered allmulticast mode
[  951.518530][T31424] c3: entered promiscuous mode
[  951.663164][T31429] br0: port 4(sender) entered blocking state
[  951.664160][T31429] br0: port 4(sender) entered disabled state
[  951.670667][T31429] sender: entered allmulticast mode
[  951.672177][T31429] sender: entered promiscuous mode
[  951.720253][T31431] br0: port 4(sender) entered blocking state
[  951.720478][T31431] br0: port 4(sender) entered forwarding state
[  951.720812][T31431] br0: port 3(c3) entered blocking state
[  951.720970][T31431] br0: port 3(c3) entered forwarding state
[  951.721263][T31431] br0: port 2(c2) entered blocking state
[  951.721421][T31431] br0: port 2(c2) entered forwarding state
[  951.721716][T31431] br0: port 1(c1) entered blocking state
[  951.721873][T31431] br0: port 1(c1) entered forwarding state
[  962.797248][   T12] br0: port 1(c1) entered disabled state
[  962.807214][   T12] c1 (unregistering): left allmulticast mode
[  962.807429][   T12] c1 (unregistering): left promiscuous mode
[  962.807612][   T12] br0: port 1(c1) entered disabled state
[  962.919737][   T12] br0: port 2(c2) entered disabled state
[  962.922416][   T12] c2 (unregistering): left allmulticast mode
[  962.922615][   T12] c2 (unregistering): left promiscuous mode
[  962.922797][   T12] br0: port 2(c2) entered disabled state
[  963.048281][   T12] br0: port 3(c3) entered disabled state
[  963.061815][   T12] c3 (unregistering): left allmulticast mode
[  963.062039][   T12] c3 (unregistering): left promiscuous mode
[  963.062223][   T12] br0: port 3(c3) entered disabled state
[  963.180075][   T12] br0: port 4(sender) entered disabled state
[  963.183434][   T12] sender (unregistering): left allmulticast mode
[  963.183639][   T12] sender (unregistering): left promiscuous mode
[  963.183820][   T12] br0: port 4(sender) entered disabled state