[ 1011.863233][T32429] br0: port 1(c1) entered blocking state
[ 1011.863950][T32429] br0: port 1(c1) entered disabled state
[ 1011.864115][T32429] c1: entered allmulticast mode
[ 1011.867756][T32429] c1: entered promiscuous mode
[ 1012.018990][T32434] br0: port 2(c2) entered blocking state
[ 1012.019167][T32434] br0: port 2(c2) entered disabled state
[ 1012.019338][T32434] c2: entered allmulticast mode
[ 1012.020807][T32434] c2: entered promiscuous mode
[ 1012.191716][T32439] br0: port 3(c3) entered blocking state
[ 1012.191932][T32439] br0: port 3(c3) entered disabled state
[ 1012.192147][T32439] c3: entered allmulticast mode
[ 1012.194315][T32439] c3: entered promiscuous mode
[ 1012.351431][T32444] br0: port 4(sender) entered blocking state
[ 1012.351689][T32444] br0: port 4(sender) entered disabled state
[ 1012.351935][T32444] sender: entered allmulticast mode
[ 1012.354688][T32444] sender: entered promiscuous mode
[ 1012.410804][T32446] br0: port 4(sender) entered blocking state
[ 1012.411014][T32446] br0: port 4(sender) entered forwarding state
[ 1012.411357][T32446] br0: port 3(c3) entered blocking state
[ 1012.411505][T32446] br0: port 3(c3) entered forwarding state
[ 1012.411785][T32446] br0: port 2(c2) entered blocking state
[ 1012.411921][T32446] br0: port 2(c2) entered forwarding state
[ 1012.412197][T32446] br0: port 1(c1) entered blocking state
[ 1012.412353][T32446] br0: port 1(c1) entered forwarding state
[ 1023.416658][   T12] br0: port 1(c1) entered disabled state
[ 1023.420923][   T12] c1 (unregistering): left allmulticast mode
[ 1023.421166][   T12] c1 (unregistering): left promiscuous mode
[ 1023.422161][   T12] br0: port 1(c1) entered disabled state
[ 1023.577031][   T12] br0: port 2(c2) entered disabled state
[ 1023.580413][   T12] c2 (unregistering): left allmulticast mode
[ 1023.580652][   T12] c2 (unregistering): left promiscuous mode
[ 1023.580871][   T12] br0: port 2(c2) entered disabled state
[ 1023.699956][   T12] br0: port 3(c3) entered disabled state
[ 1023.702939][   T12] c3 (unregistering): left allmulticast mode
[ 1023.703117][   T12] c3 (unregistering): left promiscuous mode
[ 1023.704076][   T12] br0: port 3(c3) entered disabled state
[ 1023.819212][   T12] br0: port 4(sender) entered disabled state
[ 1023.822440][   T12] sender (unregistering): left allmulticast mode
[ 1023.822644][   T12] sender (unregistering): left promiscuous mode
[ 1023.822815][   T12] br0: port 4(sender) entered disabled state