[ 2289.078003][T18375] br0: port 1(c1) entered blocking state
[ 2289.078267][T18375] br0: port 1(c1) entered disabled state
[ 2289.078491][T18375] c1: entered allmulticast mode
[ 2289.080369][T18375] c1: entered promiscuous mode
[ 2289.915604][T18380] br0: port 2(c2) entered blocking state
[ 2289.915830][T18380] br0: port 2(c2) entered disabled state
[ 2289.916043][T18380] c2: entered allmulticast mode
[ 2289.917898][T18380] c2: entered promiscuous mode
[ 2290.720172][T18385] br0: port 3(c3) entered blocking state
[ 2290.720393][T18385] br0: port 3(c3) entered disabled state
[ 2290.720610][T18385] c3: entered allmulticast mode
[ 2290.723670][T18385] c3: entered promiscuous mode
[ 2291.567872][T18390] br0: port 4(sender) entered blocking state
[ 2291.568260][T18390] br0: port 4(sender) entered disabled state
[ 2291.568517][T18390] sender: entered allmulticast mode
[ 2291.570892][T18390] sender: entered promiscuous mode
[ 2291.877191][T18392] br0: port 4(sender) entered blocking state
[ 2291.877528][T18392] br0: port 4(sender) entered forwarding state
[ 2291.878096][T18392] br0: port 3(c3) entered blocking state
[ 2291.878332][T18392] br0: port 3(c3) entered forwarding state
[ 2291.878758][T18392] br0: port 2(c2) entered blocking state
[ 2291.878977][T18392] br0: port 2(c2) entered forwarding state
[ 2291.879883][T18392] br0: port 1(c1) entered blocking state
[ 2291.880132][T18392] br0: port 1(c1) entered forwarding state
[ 2304.725582][   T11] br0: port 1(c1) entered disabled state
[ 2304.854835][   T11] c1 (unregistering): left allmulticast mode
[ 2304.855156][   T11] c1 (unregistering): left promiscuous mode
[ 2304.855392][   T11] br0: port 1(c1) entered disabled state
[ 2305.362519][   T11] br0: port 2(c2) entered disabled state
[ 2305.476831][   T11] c2 (unregistering): left allmulticast mode
[ 2305.477080][   T11] c2 (unregistering): left promiscuous mode
[ 2305.477292][   T11] br0: port 2(c2) entered disabled state
[ 2305.997002][   T11] br0: port 3(c3) entered disabled state
[ 2306.071856][   T11] c3 (unregistering): left allmulticast mode
[ 2306.072104][   T11] c3 (unregistering): left promiscuous mode
[ 2306.072341][   T11] br0: port 3(c3) entered disabled state
[ 2306.627070][   T11] br0: port 4(sender) entered disabled state
[ 2306.728832][   T11] sender (unregistering): left allmulticast mode
[ 2306.729068][   T11] sender (unregistering): left promiscuous mode
[ 2306.729307][   T11] br0: port 4(sender) entered disabled state