[ 1027.908695][T30804] br0: port 1(c1) entered blocking state
[ 1027.909038][T30804] br0: port 1(c1) entered disabled state
[ 1027.909349][T30804] c1: entered allmulticast mode
[ 1027.912097][T30804] c1: entered promiscuous mode
[ 1028.113265][T30809] br0: port 2(c2) entered blocking state
[ 1028.113539][T30809] br0: port 2(c2) entered disabled state
[ 1028.113786][T30809] c2: entered allmulticast mode
[ 1028.115423][T30809] c2: entered promiscuous mode
[ 1028.266766][T30814] br0: port 3(c3) entered blocking state
[ 1028.266956][T30814] br0: port 3(c3) entered disabled state
[ 1028.267124][T30814] c3: entered allmulticast mode
[ 1028.268601][T30814] c3: entered promiscuous mode
[ 1028.415502][T30819] br0: port 4(sender) entered blocking state
[ 1028.415732][T30819] br0: port 4(sender) entered disabled state
[ 1028.415939][T30819] sender: entered allmulticast mode
[ 1028.417452][T30819] sender: entered promiscuous mode
[ 1028.480653][T30821] br0: port 4(sender) entered blocking state
[ 1028.480918][T30821] br0: port 4(sender) entered forwarding state
[ 1028.481313][T30821] br0: port 3(c3) entered blocking state
[ 1028.481502][T30821] br0: port 3(c3) entered forwarding state
[ 1028.481875][T30821] br0: port 2(c2) entered blocking state
[ 1028.482077][T30821] br0: port 2(c2) entered forwarding state
[ 1028.482432][T30821] br0: port 1(c1) entered blocking state
[ 1028.482635][T30821] br0: port 1(c1) entered forwarding state
[ 1039.617763][   T74] br0: port 1(c1) entered disabled state
[ 1039.629519][   T74] c1 (unregistering): left allmulticast mode
[ 1039.629736][   T74] c1 (unregistering): left promiscuous mode
[ 1039.631136][   T74] br0: port 1(c1) entered disabled state
[ 1039.786341][   T74] br0: port 2(c2) entered disabled state
[ 1039.789044][   T74] c2 (unregistering): left allmulticast mode
[ 1039.789310][   T74] c2 (unregistering): left promiscuous mode
[ 1039.789498][   T74] br0: port 2(c2) entered disabled state
[ 1039.934173][   T74] br0: port 3(c3) entered disabled state
[ 1039.937564][   T74] c3 (unregistering): left allmulticast mode
[ 1039.937821][   T74] c3 (unregistering): left promiscuous mode
[ 1039.938099][   T74] br0: port 3(c3) entered disabled state
[ 1040.082790][   T74] br0: port 4(sender) entered disabled state
[ 1040.085740][   T74] sender (unregistering): left allmulticast mode
[ 1040.085990][   T74] sender (unregistering): left promiscuous mode
[ 1040.086224][   T74] br0: port 4(sender) entered disabled state