[ 1458.358521][T18805] br0: port 1(c1) entered blocking state
[ 1458.358823][T18805] br0: port 1(c1) entered disabled state
[ 1458.359142][T18805] c1: entered allmulticast mode
[ 1458.361123][T18805] c1: entered promiscuous mode
[ 1458.845639][T18810] br0: port 2(c2) entered blocking state
[ 1458.845874][T18810] br0: port 2(c2) entered disabled state
[ 1458.846135][T18810] c2: entered allmulticast mode
[ 1458.849081][T18810] c2: entered promiscuous mode
[ 1459.335225][T18815] br0: port 3(c3) entered blocking state
[ 1459.335538][T18815] br0: port 3(c3) entered disabled state
[ 1459.335770][T18815] c3: entered allmulticast mode
[ 1459.337686][T18815] c3: entered promiscuous mode
[ 1459.817807][T18820] br0: port 4(sender) entered blocking state
[ 1459.818191][T18820] br0: port 4(sender) entered disabled state
[ 1459.818467][T18820] sender: entered allmulticast mode
[ 1459.820400][T18820] sender: entered promiscuous mode
[ 1459.990472][T18822] br0: port 4(sender) entered blocking state
[ 1459.990836][T18822] br0: port 4(sender) entered forwarding state
[ 1459.991354][T18822] br0: port 3(c3) entered blocking state
[ 1459.991585][T18822] br0: port 3(c3) entered forwarding state
[ 1459.992018][T18822] br0: port 2(c2) entered blocking state
[ 1459.992271][T18822] br0: port 2(c2) entered forwarding state
[ 1459.992712][T18822] br0: port 1(c1) entered blocking state
[ 1459.992946][T18822] br0: port 1(c1) entered forwarding state
[ 1471.923525][   T67] br0: port 1(c1) entered disabled state
[ 1472.001833][   T67] c1 (unregistering): left allmulticast mode
[ 1472.002195][   T67] c1 (unregistering): left promiscuous mode
[ 1472.002466][   T67] br0: port 1(c1) entered disabled state
[ 1472.358688][   T67] br0: port 2(c2) entered disabled state
[ 1472.444851][   T67] c2 (unregistering): left allmulticast mode
[ 1472.445191][   T67] c2 (unregistering): left promiscuous mode
[ 1472.445456][   T67] br0: port 2(c2) entered disabled state
[ 1472.741465][   T67] br0: port 3(c3) entered disabled state
[ 1472.840867][   T67] c3 (unregistering): left allmulticast mode
[ 1472.841239][   T67] c3 (unregistering): left promiscuous mode
[ 1472.841453][   T67] br0: port 3(c3) entered disabled state
[ 1473.158235][   T67] br0: port 4(sender) entered disabled state
[ 1473.317905][   T67] sender (unregistering): left allmulticast mode
[ 1473.318238][   T67] sender (unregistering): left promiscuous mode
[ 1473.318468][   T67] br0: port 4(sender) entered disabled state