[  941.819549][  T321] br0: port 1(c1) entered blocking state
[  941.819786][  T321] br0: port 1(c1) entered disabled state
[  941.819994][  T321] c1: entered allmulticast mode
[  941.822237][  T321] c1: entered promiscuous mode
[  941.974100][  T326] br0: port 2(c2) entered blocking state
[  941.974259][  T326] br0: port 2(c2) entered disabled state
[  941.974407][  T326] c2: entered allmulticast mode
[  941.976520][  T326] c2: entered promiscuous mode
[  942.128301][  T331] br0: port 3(c3) entered blocking state
[  942.128461][  T331] br0: port 3(c3) entered disabled state
[  942.128613][  T331] c3: entered allmulticast mode
[  942.130035][  T331] c3: entered promiscuous mode
[  942.283288][  T336] br0: port 4(sender) entered blocking state
[  942.283525][  T336] br0: port 4(sender) entered disabled state
[  942.283761][  T336] sender: entered allmulticast mode
[  942.285953][  T336] sender: entered promiscuous mode
[  942.345097][  T338] br0: port 4(sender) entered blocking state
[  942.345298][  T338] br0: port 4(sender) entered forwarding state
[  942.345611][  T338] br0: port 3(c3) entered blocking state
[  942.345749][  T338] br0: port 3(c3) entered forwarding state
[  942.346024][  T338] br0: port 2(c2) entered blocking state
[  942.346174][  T338] br0: port 2(c2) entered forwarding state
[  942.346450][  T338] br0: port 1(c1) entered blocking state
[  942.346588][  T338] br0: port 1(c1) entered forwarding state
[  953.315150][   T70] br0: port 1(c1) entered disabled state
[  953.319003][   T70] c1 (unregistering): left allmulticast mode
[  953.319445][   T70] c1 (unregistering): left promiscuous mode
[  953.319609][   T70] br0: port 1(c1) entered disabled state
[  953.417487][   T70] br0: port 2(c2) entered disabled state
[  953.420642][   T70] c2 (unregistering): left allmulticast mode
[  953.420903][   T70] c2 (unregistering): left promiscuous mode
[  953.421066][   T70] br0: port 2(c2) entered disabled state
[  953.542746][   T70] br0: port 3(c3) entered disabled state
[  953.545158][   T70] c3 (unregistering): left allmulticast mode
[  953.545337][   T70] c3 (unregistering): left promiscuous mode
[  953.545497][   T70] br0: port 3(c3) entered disabled state
[  953.677384][   T70] br0: port 4(sender) entered disabled state
[  953.679590][   T70] sender (unregistering): left allmulticast mode
[  953.679764][   T70] sender (unregistering): left promiscuous mode
[  953.679923][   T70] br0: port 4(sender) entered disabled state