[ 1463.038698][T18796] br0: port 1(c1) entered blocking state
[ 1463.038943][T18796] br0: port 1(c1) entered disabled state
[ 1463.039181][T18796] c1: entered allmulticast mode
[ 1463.042073][T18796] c1: entered promiscuous mode
[ 1463.516024][T18801] br0: port 2(c2) entered blocking state
[ 1463.516374][T18801] br0: port 2(c2) entered disabled state
[ 1463.516964][T18801] c2: entered allmulticast mode
[ 1463.520014][T18801] c2: entered promiscuous mode
[ 1463.997276][T18806] br0: port 3(c3) entered blocking state
[ 1463.997601][T18806] br0: port 3(c3) entered disabled state
[ 1463.997839][T18806] c3: entered allmulticast mode
[ 1463.999744][T18806] c3: entered promiscuous mode
[ 1464.463182][T18811] br0: port 4(sender) entered blocking state
[ 1464.463580][T18811] br0: port 4(sender) entered disabled state
[ 1464.463877][T18811] sender: entered allmulticast mode
[ 1464.466235][T18811] sender: entered promiscuous mode
[ 1464.640252][T18813] br0: port 4(sender) entered blocking state
[ 1464.640575][T18813] br0: port 4(sender) entered forwarding state
[ 1464.641035][T18813] br0: port 3(c3) entered blocking state
[ 1464.641262][T18813] br0: port 3(c3) entered forwarding state
[ 1464.641711][T18813] br0: port 2(c2) entered blocking state
[ 1464.641930][T18813] br0: port 2(c2) entered forwarding state
[ 1464.642847][T18813] br0: port 1(c1) entered blocking state
[ 1464.643073][T18813] br0: port 1(c1) entered forwarding state
[ 1476.538365][   T67] br0: port 1(c1) entered disabled state
[ 1476.656054][   T67] c1 (unregistering): left allmulticast mode
[ 1476.656335][   T67] c1 (unregistering): left promiscuous mode
[ 1476.656551][   T67] br0: port 1(c1) entered disabled state
[ 1476.921285][   T67] br0: port 2(c2) entered disabled state
[ 1477.082916][   T67] c2 (unregistering): left allmulticast mode
[ 1477.083271][   T67] c2 (unregistering): left promiscuous mode
[ 1477.083530][   T67] br0: port 2(c2) entered disabled state
[ 1477.278985][   T67] br0: port 3(c3) entered disabled state
[ 1477.408368][   T67] c3 (unregistering): left allmulticast mode
[ 1477.408679][   T67] c3 (unregistering): left promiscuous mode
[ 1477.408942][   T67] br0: port 3(c3) entered disabled state
[ 1477.673347][   T67] br0: port 4(sender) entered disabled state
[ 1477.837109][   T67] sender (unregistering): left allmulticast mode
[ 1477.837400][   T67] sender (unregistering): left promiscuous mode
[ 1477.837635][   T67] br0: port 4(sender) entered disabled state