[  995.973377][T31809] br0: port 1(c1) entered blocking state
[  995.973565][T31809] br0: port 1(c1) entered disabled state
[  995.973730][T31809] c1: entered allmulticast mode
[  995.975180][T31809] c1: entered promiscuous mode
[  996.138038][T31814] br0: port 2(c2) entered blocking state
[  996.138204][T31814] br0: port 2(c2) entered disabled state
[  996.138350][T31814] c2: entered allmulticast mode
[  996.140442][T31814] c2: entered promiscuous mode
[  996.295442][T31819] br0: port 3(c3) entered blocking state
[  996.295595][T31819] br0: port 3(c3) entered disabled state
[  996.296435][T31819] c3: entered allmulticast mode
[  996.297963][T31819] c3: entered promiscuous mode
[  996.451008][T31824] br0: port 4(sender) entered blocking state
[  996.451210][T31824] br0: port 4(sender) entered disabled state
[  996.451405][T31824] sender: entered allmulticast mode
[  996.452879][T31824] sender: entered promiscuous mode
[  996.501001][T31826] br0: port 4(sender) entered blocking state
[  996.501202][T31826] br0: port 4(sender) entered forwarding state
[  996.501513][T31826] br0: port 3(c3) entered blocking state
[  996.501659][T31826] br0: port 3(c3) entered forwarding state
[  996.501930][T31826] br0: port 2(c2) entered blocking state
[  996.502067][T31826] br0: port 2(c2) entered forwarding state
[  996.502346][T31826] br0: port 1(c1) entered blocking state
[  996.502488][T31826] br0: port 1(c1) entered forwarding state
[ 1007.539421][   T72] br0: port 1(c1) entered disabled state
[ 1007.549430][   T72] c1 (unregistering): left allmulticast mode
[ 1007.549709][   T72] c1 (unregistering): left promiscuous mode
[ 1007.549917][   T72] br0: port 1(c1) entered disabled state
[ 1007.653270][   T72] br0: port 2(c2) entered disabled state
[ 1007.662214][   T72] c2 (unregistering): left allmulticast mode
[ 1007.662437][   T72] c2 (unregistering): left promiscuous mode
[ 1007.662975][   T72] br0: port 2(c2) entered disabled state
[ 1007.781187][   T72] br0: port 3(c3) entered disabled state
[ 1007.783480][   T72] c3 (unregistering): left allmulticast mode
[ 1007.784557][   T72] c3 (unregistering): left promiscuous mode
[ 1007.784735][   T72] br0: port 3(c3) entered disabled state
[ 1007.916971][   T72] br0: port 4(sender) entered disabled state
[ 1007.920368][   T72] sender (unregistering): left allmulticast mode
[ 1007.920590][   T72] sender (unregistering): left promiscuous mode
[ 1007.920812][   T72] br0: port 4(sender) entered disabled state