[ 2226.694630][T18335] br0: port 1(c1) entered blocking state
[ 2226.694987][T18335] br0: port 1(c1) entered disabled state
[ 2226.695214][T18335] c1: entered allmulticast mode
[ 2226.697077][T18335] c1: entered promiscuous mode
[ 2227.531316][T18340] br0: port 2(c2) entered blocking state
[ 2227.531577][T18340] br0: port 2(c2) entered disabled state
[ 2227.531810][T18340] c2: entered allmulticast mode
[ 2227.533665][T18340] c2: entered promiscuous mode
[ 2228.371042][T18345] br0: port 3(c3) entered blocking state
[ 2228.371267][T18345] br0: port 3(c3) entered disabled state
[ 2228.371508][T18345] c3: entered allmulticast mode
[ 2228.373712][T18345] c3: entered promiscuous mode
[ 2229.202170][T18350] br0: port 4(sender) entered blocking state
[ 2229.202458][T18350] br0: port 4(sender) entered disabled state
[ 2229.202723][T18350] sender: entered allmulticast mode
[ 2229.204591][T18350] sender: entered promiscuous mode
[ 2229.571466][T18352] br0: port 4(sender) entered blocking state
[ 2229.571849][T18352] br0: port 4(sender) entered forwarding state
[ 2229.572308][T18352] br0: port 3(c3) entered blocking state
[ 2229.572544][T18352] br0: port 3(c3) entered forwarding state
[ 2229.573012][T18352] br0: port 2(c2) entered blocking state
[ 2229.573216][T18352] br0: port 2(c2) entered forwarding state
[ 2229.573652][T18352] br0: port 1(c1) entered blocking state
[ 2229.573880][T18352] br0: port 1(c1) entered forwarding state
[ 2242.593387][   T11] br0: port 1(c1) entered disabled state
[ 2242.752020][   T11] c1 (unregistering): left allmulticast mode
[ 2242.752255][   T11] c1 (unregistering): left promiscuous mode
[ 2242.752480][   T11] br0: port 1(c1) entered disabled state
[ 2243.242284][   T11] br0: port 2(c2) entered disabled state
[ 2243.373307][   T11] c2 (unregistering): left allmulticast mode
[ 2243.373702][   T11] c2 (unregistering): left promiscuous mode
[ 2243.374000][   T11] br0: port 2(c2) entered disabled state
[ 2243.888219][   T11] br0: port 3(c3) entered disabled state
[ 2243.966017][   T11] c3 (unregistering): left allmulticast mode
[ 2243.966251][   T11] c3 (unregistering): left promiscuous mode
[ 2243.966460][   T11] br0: port 3(c3) entered disabled state
[ 2244.531509][   T11] br0: port 4(sender) entered disabled state
[ 2244.667007][   T11] sender (unregistering): left allmulticast mode
[ 2244.667248][   T11] sender (unregistering): left promiscuous mode
[ 2244.667466][   T11] br0: port 4(sender) entered disabled state