[  911.749093][  T344] br0: port 1(c1) entered blocking state
[  911.749274][  T344] br0: port 1(c1) entered disabled state
[  911.749417][  T344] c1: entered allmulticast mode
[  911.750787][  T344] c1: entered promiscuous mode
[  911.896120][  T349] br0: port 2(c2) entered blocking state
[  911.896359][  T349] br0: port 2(c2) entered disabled state
[  911.896553][  T349] c2: entered allmulticast mode
[  911.897993][  T349] c2: entered promiscuous mode
[  912.052445][  T354] br0: port 3(c3) entered blocking state
[  912.052603][  T354] br0: port 3(c3) entered disabled state
[  912.052750][  T354] c3: entered allmulticast mode
[  912.054868][  T354] c3: entered promiscuous mode
[  912.204772][  T359] br0: port 4(sender) entered blocking state
[  912.204963][  T359] br0: port 4(sender) entered disabled state
[  912.205149][  T359] sender: entered allmulticast mode
[  912.206900][  T359] sender: entered promiscuous mode
[  912.259833][  T361] br0: port 4(sender) entered blocking state
[  912.260031][  T361] br0: port 4(sender) entered forwarding state
[  912.260592][  T361] br0: port 3(c3) entered blocking state
[  912.260725][  T361] br0: port 3(c3) entered forwarding state
[  912.260992][  T361] br0: port 2(c2) entered blocking state
[  912.261132][  T361] br0: port 2(c2) entered forwarding state
[  912.261406][  T361] br0: port 1(c1) entered blocking state
[  912.261542][  T361] br0: port 1(c1) entered forwarding state
[  923.240479][   T12] br0: port 1(c1) entered disabled state
[  923.243750][   T12] c1 (unregistering): left allmulticast mode
[  923.243930][   T12] c1 (unregistering): left promiscuous mode
[  923.244098][   T12] br0: port 1(c1) entered disabled state
[  923.362371][   T12] br0: port 2(c2) entered disabled state
[  923.373312][   T12] c2 (unregistering): left allmulticast mode
[  923.373505][   T12] c2 (unregistering): left promiscuous mode
[  923.373670][   T12] br0: port 2(c2) entered disabled state
[  923.490246][   T12] br0: port 3(c3) entered disabled state
[  923.493945][   T12] c3 (unregistering): left allmulticast mode
[  923.494135][   T12] c3 (unregistering): left promiscuous mode
[  923.494662][   T12] br0: port 3(c3) entered disabled state
[  923.608127][   T12] br0: port 4(sender) entered disabled state
[  923.610763][   T12] sender (unregistering): left allmulticast mode
[  923.610945][   T12] sender (unregistering): left promiscuous mode
[  923.611113][   T12] br0: port 4(sender) entered disabled state