[ 1963.242600][T19185] br0: port 1(c1) entered blocking state
[ 1963.243040][T19185] br0: port 1(c1) entered disabled state
[ 1963.243460][T19185] c1: entered allmulticast mode
[ 1963.247447][T19185] c1: entered promiscuous mode
[ 1963.949474][T19190] br0: port 2(c2) entered blocking state
[ 1963.949912][T19190] br0: port 2(c2) entered disabled state
[ 1963.950259][T19190] c2: entered allmulticast mode
[ 1963.954294][T19190] c2: entered promiscuous mode
[ 1964.647268][T19195] br0: port 3(c3) entered blocking state
[ 1964.647705][T19195] br0: port 3(c3) entered disabled state
[ 1964.648050][T19195] c3: entered allmulticast mode
[ 1964.652316][T19195] c3: entered promiscuous mode
[ 1965.416609][T19200] br0: port 4(sender) entered blocking state
[ 1965.417248][T19200] br0: port 4(sender) entered disabled state
[ 1965.417985][T19200] sender: entered allmulticast mode
[ 1965.421736][T19200] sender: entered promiscuous mode
[ 1965.778786][T19202] br0: port 4(sender) entered blocking state
[ 1965.779473][T19202] br0: port 4(sender) entered forwarding state
[ 1965.780305][T19202] br0: port 3(c3) entered blocking state
[ 1965.780671][T19202] br0: port 3(c3) entered forwarding state
[ 1965.781358][T19202] br0: port 2(c2) entered blocking state
[ 1965.781748][T19202] br0: port 2(c2) entered forwarding state
[ 1965.782471][T19202] br0: port 1(c1) entered blocking state
[ 1965.782840][T19202] br0: port 1(c1) entered forwarding state
[ 1978.320874][   T69] br0: port 1(c1) entered disabled state
[ 1978.403715][   T69] c1 (unregistering): left allmulticast mode
[ 1978.404184][   T69] c1 (unregistering): left promiscuous mode
[ 1978.404564][   T69] br0: port 1(c1) entered disabled state
[ 1978.945473][   T69] br0: port 2(c2) entered disabled state
[ 1979.078458][   T69] c2 (unregistering): left allmulticast mode
[ 1979.078901][   T69] c2 (unregistering): left promiscuous mode
[ 1979.079282][   T69] br0: port 2(c2) entered disabled state
[ 1979.534695][   T69] br0: port 3(c3) entered disabled state
[ 1979.624482][   T69] c3 (unregistering): left allmulticast mode
[ 1979.624922][   T69] c3 (unregistering): left promiscuous mode
[ 1979.625285][   T69] br0: port 3(c3) entered disabled state
[ 1980.075494][   T69] br0: port 4(sender) entered disabled state
[ 1980.163704][   T69] sender (unregistering): left allmulticast mode
[ 1980.164166][   T69] sender (unregistering): left promiscuous mode
[ 1980.164540][   T69] br0: port 4(sender) entered disabled state