[  996.636164][T30898] br0: port 1(c1) entered blocking state
[  996.636427][T30898] br0: port 1(c1) entered disabled state
[  996.636668][T30898] c1: entered allmulticast mode
[  996.638253][T30898] c1: entered promiscuous mode
[  996.798775][T30903] br0: port 2(c2) entered blocking state
[  996.799012][T30903] br0: port 2(c2) entered disabled state
[  996.799280][T30903] c2: entered allmulticast mode
[  996.800829][T30903] c2: entered promiscuous mode
[  996.941444][T30908] br0: port 3(c3) entered blocking state
[  996.941659][T30908] br0: port 3(c3) entered disabled state
[  996.941898][T30908] c3: entered allmulticast mode
[  996.944278][T30908] c3: entered promiscuous mode
[  997.102617][T30913] br0: port 4(sender) entered blocking state
[  997.102874][T30913] br0: port 4(sender) entered disabled state
[  997.103141][T30913] sender: entered allmulticast mode
[  997.104712][T30913] sender: entered promiscuous mode
[  997.153683][T30915] br0: port 4(sender) entered blocking state
[  997.153940][T30915] br0: port 4(sender) entered forwarding state
[  997.154373][T30915] br0: port 3(c3) entered blocking state
[  997.154588][T30915] br0: port 3(c3) entered forwarding state
[  997.154962][T30915] br0: port 2(c2) entered blocking state
[  997.155181][T30915] br0: port 2(c2) entered forwarding state
[  997.155571][T30915] br0: port 1(c1) entered blocking state
[  997.155785][T30915] br0: port 1(c1) entered forwarding state
[ 1008.264580][   T12] br0: port 1(c1) entered disabled state
[ 1008.275744][   T12] c1 (unregistering): left allmulticast mode
[ 1008.275967][   T12] c1 (unregistering): left promiscuous mode
[ 1008.276147][   T12] br0: port 1(c1) entered disabled state
[ 1008.461548][   T12] br0: port 2(c2) entered disabled state
[ 1008.472415][   T12] c2 (unregistering): left allmulticast mode
[ 1008.472615][   T12] c2 (unregistering): left promiscuous mode
[ 1008.472783][   T12] br0: port 2(c2) entered disabled state
[ 1008.613691][   T12] br0: port 3(c3) entered disabled state
[ 1008.633232][   T12] c3 (unregistering): left allmulticast mode
[ 1008.633549][   T12] c3 (unregistering): left promiscuous mode
[ 1008.633761][   T12] br0: port 3(c3) entered disabled state
[ 1008.778440][   T12] br0: port 4(sender) entered disabled state
[ 1008.791248][   T12] sender (unregistering): left allmulticast mode
[ 1008.791579][   T12] sender (unregistering): left promiscuous mode
[ 1008.791772][   T12] br0: port 4(sender) entered disabled state