[  994.808918][T30903] br0: port 1(c1) entered blocking state
[  994.809640][T30903] br0: port 1(c1) entered disabled state
[  994.809821][T30903] c1: entered allmulticast mode
[  994.811371][T30903] c1: entered promiscuous mode
[  994.969515][T30908] br0: port 2(c2) entered blocking state
[  994.969708][T30908] br0: port 2(c2) entered disabled state
[  994.969887][T30908] c2: entered allmulticast mode
[  994.971758][T30908] c2: entered promiscuous mode
[  995.125908][T30913] br0: port 3(c3) entered blocking state
[  995.126114][T30913] br0: port 3(c3) entered disabled state
[  995.126281][T30913] c3: entered allmulticast mode
[  995.127777][T30913] c3: entered promiscuous mode
[  995.292703][T30918] br0: port 4(sender) entered blocking state
[  995.292935][T30918] br0: port 4(sender) entered disabled state
[  995.293160][T30918] sender: entered allmulticast mode
[  995.294654][T30918] sender: entered promiscuous mode
[  995.351321][T30920] br0: port 4(sender) entered blocking state
[  995.351543][T30920] br0: port 4(sender) entered forwarding state
[  995.351878][T30920] br0: port 3(c3) entered blocking state
[  995.352040][T30920] br0: port 3(c3) entered forwarding state
[  995.352338][T30920] br0: port 2(c2) entered blocking state
[  995.352486][T30920] br0: port 2(c2) entered forwarding state
[  995.352776][T30920] br0: port 1(c1) entered blocking state
[  995.352926][T30920] br0: port 1(c1) entered forwarding state
[ 1006.544995][   T12] br0: port 1(c1) entered disabled state
[ 1006.560843][   T12] c1 (unregistering): left allmulticast mode
[ 1006.561070][   T12] c1 (unregistering): left promiscuous mode
[ 1006.561265][   T12] br0: port 1(c1) entered disabled state
[ 1006.700213][   T12] br0: port 2(c2) entered disabled state
[ 1006.712012][   T12] c2 (unregistering): left allmulticast mode
[ 1006.712250][   T12] c2 (unregistering): left promiscuous mode
[ 1006.712439][   T12] br0: port 2(c2) entered disabled state
[ 1006.882384][   T12] br0: port 3(c3) entered disabled state
[ 1006.893002][   T12] c3 (unregistering): left allmulticast mode
[ 1006.893392][   T12] c3 (unregistering): left promiscuous mode
[ 1006.893575][   T12] br0: port 3(c3) entered disabled state
[ 1007.086617][   T12] br0: port 4(sender) entered disabled state
[ 1007.101954][   T12] sender (unregistering): left allmulticast mode
[ 1007.102181][   T12] sender (unregistering): left promiscuous mode
[ 1007.102364][   T12] br0: port 4(sender) entered disabled state