[  994.555493][T32643] br0: port 1(c1) entered blocking state
[  994.555667][T32643] br0: port 1(c1) entered disabled state
[  994.555819][T32643] c1: entered allmulticast mode
[  994.557279][T32643] c1: entered promiscuous mode
[  994.716286][T32648] br0: port 2(c2) entered blocking state
[  994.716500][T32648] br0: port 2(c2) entered disabled state
[  994.716701][T32648] c2: entered allmulticast mode
[  994.718180][T32648] c2: entered promiscuous mode
[  994.867062][T32653] br0: port 3(c3) entered blocking state
[  994.867235][T32653] br0: port 3(c3) entered disabled state
[  994.867388][T32653] c3: entered allmulticast mode
[  994.868780][T32653] c3: entered promiscuous mode
[  995.036224][T32658] br0: port 4(sender) entered blocking state
[  995.036465][T32658] br0: port 4(sender) entered disabled state
[  995.036700][T32658] sender: entered allmulticast mode
[  995.038181][T32658] sender: entered promiscuous mode
[  995.090517][T32660] br0: port 4(sender) entered blocking state
[  995.090748][T32660] br0: port 4(sender) entered forwarding state
[  995.091108][T32660] br0: port 3(c3) entered blocking state
[  995.091303][T32660] br0: port 3(c3) entered forwarding state
[  995.091626][T32660] br0: port 2(c2) entered blocking state
[  995.091802][T32660] br0: port 2(c2) entered forwarding state
[  995.092132][T32660] br0: port 1(c1) entered blocking state
[  995.092329][T32660] br0: port 1(c1) entered forwarding state
[ 1006.156875][   T70] br0: port 1(c1) entered disabled state
[ 1006.161618][   T70] c1 (unregistering): left allmulticast mode
[ 1006.161938][   T70] c1 (unregistering): left promiscuous mode
[ 1006.163750][   T70] br0: port 1(c1) entered disabled state
[ 1006.282583][   T70] br0: port 2(c2) entered disabled state
[ 1006.287013][   T70] c2 (unregistering): left allmulticast mode
[ 1006.288680][   T70] c2 (unregistering): left promiscuous mode
[ 1006.288993][   T70] br0: port 2(c2) entered disabled state
[ 1006.403386][   T70] br0: port 3(c3) entered disabled state
[ 1006.409396][   T70] c3 (unregistering): left allmulticast mode
[ 1006.409874][   T70] c3 (unregistering): left promiscuous mode
[ 1006.411588][   T70] br0: port 3(c3) entered disabled state
[ 1006.514811][   T70] br0: port 4(sender) entered disabled state
[ 1006.517787][   T70] sender (unregistering): left allmulticast mode
[ 1006.517967][   T70] sender (unregistering): left promiscuous mode
[ 1006.518123][   T70] br0: port 4(sender) entered disabled state