[ 1000.779336][T32028] br0: port 1(c1) entered blocking state
[ 1000.780171][T32028] br0: port 1(c1) entered disabled state
[ 1000.780326][T32028] c1: entered allmulticast mode
[ 1000.781799][T32028] c1: entered promiscuous mode
[ 1000.935046][T32033] br0: port 2(c2) entered blocking state
[ 1000.935202][T32033] br0: port 2(c2) entered disabled state
[ 1000.935353][T32033] c2: entered allmulticast mode
[ 1000.936787][T32033] c2: entered promiscuous mode
[ 1001.079345][T32038] br0: port 3(c3) entered blocking state
[ 1001.079561][T32038] br0: port 3(c3) entered disabled state
[ 1001.079765][T32038] c3: entered allmulticast mode
[ 1001.081277][T32038] c3: entered promiscuous mode
[ 1001.247673][T32043] br0: port 4(sender) entered blocking state
[ 1001.247861][T32043] br0: port 4(sender) entered disabled state
[ 1001.248042][T32043] sender: entered allmulticast mode
[ 1001.250102][T32043] sender: entered promiscuous mode
[ 1001.302141][T32045] br0: port 4(sender) entered blocking state
[ 1001.302386][T32045] br0: port 4(sender) entered forwarding state
[ 1001.302776][T32045] br0: port 3(c3) entered blocking state
[ 1001.302960][T32045] br0: port 3(c3) entered forwarding state
[ 1001.303294][T32045] br0: port 2(c2) entered blocking state
[ 1001.303491][T32045] br0: port 2(c2) entered forwarding state
[ 1001.303852][T32045] br0: port 1(c1) entered blocking state
[ 1001.304036][T32045] br0: port 1(c1) entered forwarding state
[ 1012.374190][   T69] br0: port 1(c1) entered disabled state
[ 1012.377767][   T69] c1 (unregistering): left allmulticast mode
[ 1012.378252][   T69] c1 (unregistering): left promiscuous mode
[ 1012.379225][   T69] br0: port 1(c1) entered disabled state
[ 1012.510680][   T69] br0: port 2(c2) entered disabled state
[ 1012.514073][   T69] c2 (unregistering): left allmulticast mode
[ 1012.514512][   T69] c2 (unregistering): left promiscuous mode
[ 1012.514690][   T69] br0: port 2(c2) entered disabled state
[ 1012.648963][   T69] br0: port 3(c3) entered disabled state
[ 1012.652765][   T69] c3 (unregistering): left allmulticast mode
[ 1012.653031][   T69] c3 (unregistering): left promiscuous mode
[ 1012.653213][   T69] br0: port 3(c3) entered disabled state
[ 1012.800160][   T69] br0: port 4(sender) entered disabled state
[ 1012.803073][   T69] sender (unregistering): left allmulticast mode
[ 1012.803259][   T69] sender (unregistering): left promiscuous mode
[ 1012.803551][   T69] br0: port 4(sender) entered disabled state