[  920.213543][  T801] br0: port 1(c1) entered blocking state
[  920.213772][  T801] br0: port 1(c1) entered disabled state
[  920.213980][  T801] c1: entered allmulticast mode
[  920.215496][  T801] c1: entered promiscuous mode
[  920.390920][  T806] br0: port 2(c2) entered blocking state
[  920.391098][  T806] br0: port 2(c2) entered disabled state
[  920.391249][  T806] c2: entered allmulticast mode
[  920.393336][  T806] c2: entered promiscuous mode
[  920.554816][  T811] br0: port 3(c3) entered blocking state
[  920.555021][  T811] br0: port 3(c3) entered disabled state
[  920.555227][  T811] c3: entered allmulticast mode
[  920.557079][  T811] c3: entered promiscuous mode
[  920.729328][  T816] br0: port 4(sender) entered blocking state
[  920.729537][  T816] br0: port 4(sender) entered disabled state
[  920.729729][  T816] sender: entered allmulticast mode
[  920.731143][  T816] sender: entered promiscuous mode
[  920.810907][  T818] br0: port 4(sender) entered blocking state
[  920.811252][  T818] br0: port 4(sender) entered forwarding state
[  920.811849][  T818] br0: port 3(c3) entered blocking state
[  920.812122][  T818] br0: port 3(c3) entered forwarding state
[  920.812659][  T818] br0: port 2(c2) entered blocking state
[  920.812920][  T818] br0: port 2(c2) entered forwarding state
[  920.813458][  T818] br0: port 1(c1) entered blocking state
[  920.813732][  T818] br0: port 1(c1) entered forwarding state
[  931.869983][   T68] br0: port 1(c1) entered disabled state
[  931.902619][   T68] c1 (unregistering): left allmulticast mode
[  931.903049][   T68] c1 (unregistering): left promiscuous mode
[  931.903515][   T68] br0: port 1(c1) entered disabled state
[  931.994483][   T68] br0: port 2(c2) entered disabled state
[  931.999169][   T68] c2 (unregistering): left allmulticast mode
[  932.000968][   T68] c2 (unregistering): left promiscuous mode
[  932.001239][   T68] br0: port 2(c2) entered disabled state
[  932.127368][   T68] br0: port 3(c3) entered disabled state
[  932.133080][   T68] c3 (unregistering): left allmulticast mode
[  932.133365][   T68] c3 (unregistering): left promiscuous mode
[  932.133640][   T68] br0: port 3(c3) entered disabled state
[  932.276180][   T68] br0: port 4(sender) entered disabled state
[  932.279080][   T68] sender (unregistering): left allmulticast mode
[  932.279300][   T68] sender (unregistering): left promiscuous mode
[  932.279514][   T68] br0: port 4(sender) entered disabled state