[ 3115.107077][T27070] br0: port 1(c1) entered blocking state
[ 3115.107502][T27070] br0: port 1(c1) entered disabled state
[ 3115.107867][T27070] c1: entered allmulticast mode
[ 3115.111379][T27070] c1: entered promiscuous mode
[ 3115.832651][T27075] br0: port 2(c2) entered blocking state
[ 3115.833108][T27075] br0: port 2(c2) entered disabled state
[ 3115.833493][T27075] c2: entered allmulticast mode
[ 3115.837211][T27075] c2: entered promiscuous mode
[ 3116.538914][T27080] br0: port 3(c3) entered blocking state
[ 3116.539390][T27080] br0: port 3(c3) entered disabled state
[ 3116.539804][T27080] c3: entered allmulticast mode
[ 3116.544882][T27080] c3: entered promiscuous mode
[ 3117.237100][T27085] br0: port 4(sender) entered blocking state
[ 3117.237605][T27085] br0: port 4(sender) entered disabled state
[ 3117.238091][T27085] sender: entered allmulticast mode
[ 3117.241640][T27085] sender: entered promiscuous mode
[ 3117.491626][T27087] br0: port 4(sender) entered blocking state
[ 3117.492119][T27087] br0: port 4(sender) entered forwarding state
[ 3117.492880][T27087] br0: port 3(c3) entered blocking state
[ 3117.493219][T27087] br0: port 3(c3) entered forwarding state
[ 3117.494021][T27087] br0: port 2(c2) entered blocking state
[ 3117.494363][T27087] br0: port 2(c2) entered forwarding state
[ 3117.495030][T27087] br0: port 1(c1) entered blocking state
[ 3117.495359][T27087] br0: port 1(c1) entered forwarding state
[ 3130.096043][   T70] br0: port 1(c1) entered disabled state
[ 3130.175685][   T70] c1 (unregistering): left allmulticast mode
[ 3130.176153][   T70] c1 (unregistering): left promiscuous mode
[ 3130.176534][   T70] br0: port 1(c1) entered disabled state
[ 3131.068514][   T70] br0: port 2(c2) entered disabled state
[ 3131.184344][   T70] c2 (unregistering): left allmulticast mode
[ 3131.185317][   T70] c2 (unregistering): left promiscuous mode
[ 3131.186175][   T70] br0: port 2(c2) entered disabled state
[ 3132.179937][   T70] br0: port 3(c3) entered disabled state
[ 3132.326438][   T70] c3 (unregistering): left allmulticast mode
[ 3132.327521][   T70] c3 (unregistering): left promiscuous mode
[ 3132.328438][   T70] br0: port 3(c3) entered disabled state
[ 3133.419385][   T70] br0: port 4(sender) entered disabled state
[ 3133.554580][   T70] sender (unregistering): left allmulticast mode
[ 3133.561537][   T70] sender (unregistering): left promiscuous mode
[ 3133.562495][   T70] br0: port 4(sender) entered disabled state