[ 1010.430575][T32057] br0: port 1(c1) entered blocking state
[ 1010.430765][T32057] br0: port 1(c1) entered disabled state
[ 1010.430916][T32057] c1: entered allmulticast mode
[ 1010.432379][T32057] c1: entered promiscuous mode
[ 1010.583052][T32062] br0: port 2(c2) entered blocking state
[ 1010.583213][T32062] br0: port 2(c2) entered disabled state
[ 1010.583371][T32062] c2: entered allmulticast mode
[ 1010.584837][T32062] c2: entered promiscuous mode
[ 1010.737804][T32067] br0: port 3(c3) entered blocking state
[ 1010.738005][T32067] br0: port 3(c3) entered disabled state
[ 1010.738239][T32067] c3: entered allmulticast mode
[ 1010.739807][T32067] c3: entered promiscuous mode
[ 1010.891634][T32072] br0: port 4(sender) entered blocking state
[ 1010.891841][T32072] br0: port 4(sender) entered disabled state
[ 1010.892024][T32072] sender: entered allmulticast mode
[ 1010.893491][T32072] sender: entered promiscuous mode
[ 1010.946771][T32074] br0: port 4(sender) entered blocking state
[ 1010.946968][T32074] br0: port 4(sender) entered forwarding state
[ 1010.947286][T32074] br0: port 3(c3) entered blocking state
[ 1010.947426][T32074] br0: port 3(c3) entered forwarding state
[ 1010.947731][T32074] br0: port 2(c2) entered blocking state
[ 1010.947874][T32074] br0: port 2(c2) entered forwarding state
[ 1010.948154][T32074] br0: port 1(c1) entered blocking state
[ 1010.948302][T32074] br0: port 1(c1) entered forwarding state
[ 1021.969153][   T70] br0: port 1(c1) entered disabled state
[ 1021.973161][   T70] c1 (unregistering): left allmulticast mode
[ 1021.973468][   T70] c1 (unregistering): left promiscuous mode
[ 1021.973667][   T70] br0: port 1(c1) entered disabled state
[ 1022.113445][   T70] br0: port 2(c2) entered disabled state
[ 1022.117088][   T70] c2 (unregistering): left allmulticast mode
[ 1022.117276][   T70] c2 (unregistering): left promiscuous mode
[ 1022.117450][   T70] br0: port 2(c2) entered disabled state
[ 1022.279434][   T70] br0: port 3(c3) entered disabled state
[ 1022.283324][   T70] c3 (unregistering): left allmulticast mode
[ 1022.283549][   T70] c3 (unregistering): left promiscuous mode
[ 1022.284907][   T70] br0: port 3(c3) entered disabled state
[ 1022.435488][   T70] br0: port 4(sender) entered disabled state
[ 1022.437915][   T70] sender (unregistering): left allmulticast mode
[ 1022.438106][   T70] sender (unregistering): left promiscuous mode
[ 1022.438272][   T70] br0: port 4(sender) entered disabled state