[ 1061.147034][T32497] br0: port 1(c1) entered blocking state
[ 1061.147308][T32497] br0: port 1(c1) entered disabled state
[ 1061.148230][T32497] c1: entered allmulticast mode
[ 1061.149780][T32497] c1: entered promiscuous mode
[ 1061.313821][T32502] br0: port 2(c2) entered blocking state
[ 1061.314082][T32502] br0: port 2(c2) entered disabled state
[ 1061.314338][T32502] c2: entered allmulticast mode
[ 1061.316150][T32502] c2: entered promiscuous mode
[ 1061.490987][T32507] br0: port 3(c3) entered blocking state
[ 1061.491245][T32507] br0: port 3(c3) entered disabled state
[ 1061.491493][T32507] c3: entered allmulticast mode
[ 1061.493043][T32507] c3: entered promiscuous mode
[ 1061.663015][T32512] br0: port 4(sender) entered blocking state
[ 1061.663339][T32512] br0: port 4(sender) entered disabled state
[ 1061.663662][T32512] sender: entered allmulticast mode
[ 1061.665217][T32512] sender: entered promiscuous mode
[ 1061.722942][T32514] br0: port 4(sender) entered blocking state
[ 1061.723280][T32514] br0: port 4(sender) entered forwarding state
[ 1061.723736][T32514] br0: port 3(c3) entered blocking state
[ 1061.723980][T32514] br0: port 3(c3) entered forwarding state
[ 1061.724402][T32514] br0: port 2(c2) entered blocking state
[ 1061.724655][T32514] br0: port 2(c2) entered forwarding state
[ 1061.725066][T32514] br0: port 1(c1) entered blocking state
[ 1061.725315][T32514] br0: port 1(c1) entered forwarding state
[ 1072.757630][   T12] br0: port 1(c1) entered disabled state
[ 1072.760855][   T12] c1 (unregistering): left allmulticast mode
[ 1072.761177][   T12] c1 (unregistering): left promiscuous mode
[ 1072.761474][   T12] br0: port 1(c1) entered disabled state
[ 1072.944804][   T12] br0: port 2(c2) entered disabled state
[ 1072.947763][   T12] c2 (unregistering): left allmulticast mode
[ 1072.948127][   T12] c2 (unregistering): left promiscuous mode
[ 1072.948482][   T12] br0: port 2(c2) entered disabled state
[ 1073.112662][   T12] br0: port 3(c3) entered disabled state
[ 1073.115432][   T12] c3 (unregistering): left allmulticast mode
[ 1073.115799][   T12] c3 (unregistering): left promiscuous mode
[ 1073.116159][   T12] br0: port 3(c3) entered disabled state
[ 1073.257922][   T12] br0: port 4(sender) entered disabled state
[ 1073.274252][   T12] sender (unregistering): left allmulticast mode
[ 1073.274830][   T12] sender (unregistering): left promiscuous mode
[ 1073.275340][   T12] br0: port 4(sender) entered disabled state