[  994.101439][T30603] br0: port 1(c1) entered blocking state
[  994.101684][T30603] br0: port 1(c1) entered disabled state
[  994.101914][T30603] c1: entered allmulticast mode
[  994.108859][T30603] c1: entered promiscuous mode
[  994.259839][T30608] br0: port 2(c2) entered blocking state
[  994.260027][T30608] br0: port 2(c2) entered disabled state
[  994.260197][T30608] c2: entered allmulticast mode
[  994.261706][T30608] c2: entered promiscuous mode
[  994.408257][T30613] br0: port 3(c3) entered blocking state
[  994.408441][T30613] br0: port 3(c3) entered disabled state
[  994.408603][T30613] c3: entered allmulticast mode
[  994.410083][T30613] c3: entered promiscuous mode
[  994.544622][T30618] br0: port 4(sender) entered blocking state
[  994.544872][T30618] br0: port 4(sender) entered disabled state
[  994.545122][T30618] sender: entered allmulticast mode
[  994.547519][T30618] sender: entered promiscuous mode
[  994.593731][T30620] br0: port 4(sender) entered blocking state
[  994.593990][T30620] br0: port 4(sender) entered forwarding state
[  994.594401][T30620] br0: port 3(c3) entered blocking state
[  994.594598][T30620] br0: port 3(c3) entered forwarding state
[  994.594974][T30620] br0: port 2(c2) entered blocking state
[  994.595173][T30620] br0: port 2(c2) entered forwarding state
[  994.595550][T30620] br0: port 1(c1) entered blocking state
[  994.595747][T30620] br0: port 1(c1) entered forwarding state
[ 1005.707300][   T12] br0: port 1(c1) entered disabled state
[ 1005.719665][   T12] c1 (unregistering): left allmulticast mode
[ 1005.719957][   T12] c1 (unregistering): left promiscuous mode
[ 1005.720205][   T12] br0: port 1(c1) entered disabled state
[ 1005.866344][   T12] br0: port 2(c2) entered disabled state
[ 1005.877583][   T12] c2 (unregistering): left allmulticast mode
[ 1005.877836][   T12] c2 (unregistering): left promiscuous mode
[ 1005.878026][   T12] br0: port 2(c2) entered disabled state
[ 1006.002922][   T12] br0: port 3(c3) entered disabled state
[ 1006.013974][   T12] c3 (unregistering): left allmulticast mode
[ 1006.014249][   T12] c3 (unregistering): left promiscuous mode
[ 1006.014524][   T12] br0: port 3(c3) entered disabled state
[ 1006.152522][   T12] br0: port 4(sender) entered disabled state
[ 1006.175771][   T12] sender (unregistering): left allmulticast mode
[ 1006.176011][   T12] sender (unregistering): left promiscuous mode
[ 1006.176191][   T12] br0: port 4(sender) entered disabled state