[ 1066.274599][T31740] br0: port 1(c1) entered blocking state
[ 1066.274894][T31740] br0: port 1(c1) entered disabled state
[ 1066.275158][T31740] c1: entered allmulticast mode
[ 1066.277825][T31740] c1: entered promiscuous mode
[ 1066.448876][T31745] br0: port 2(c2) entered blocking state
[ 1066.449060][T31745] br0: port 2(c2) entered disabled state
[ 1066.449227][T31745] c2: entered allmulticast mode
[ 1066.450745][T31745] c2: entered promiscuous mode
[ 1066.655371][T31750] br0: port 3(c3) entered blocking state
[ 1066.655652][T31750] br0: port 3(c3) entered disabled state
[ 1066.655910][T31750] c3: entered allmulticast mode
[ 1066.658580][T31750] c3: entered promiscuous mode
[ 1066.859465][T31755] br0: port 4(sender) entered blocking state
[ 1066.859721][T31755] br0: port 4(sender) entered disabled state
[ 1066.859979][T31755] sender: entered allmulticast mode
[ 1066.861612][T31755] sender: entered promiscuous mode
[ 1066.946298][T31757] br0: port 4(sender) entered blocking state
[ 1066.946568][T31757] br0: port 4(sender) entered forwarding state
[ 1066.946941][T31757] br0: port 3(c3) entered blocking state
[ 1066.947136][T31757] br0: port 3(c3) entered forwarding state
[ 1066.947489][T31757] br0: port 2(c2) entered blocking state
[ 1066.947695][T31757] br0: port 2(c2) entered forwarding state
[ 1066.948056][T31757] br0: port 1(c1) entered blocking state
[ 1066.948247][T31757] br0: port 1(c1) entered forwarding state
[ 1077.996915][   T69] br0: port 1(c1) entered disabled state
[ 1078.000812][   T69] c1 (unregistering): left allmulticast mode
[ 1078.001016][   T69] c1 (unregistering): left promiscuous mode
[ 1078.001188][   T69] br0: port 1(c1) entered disabled state
[ 1078.172655][   T69] br0: port 2(c2) entered disabled state
[ 1078.175186][   T69] c2 (unregistering): left allmulticast mode
[ 1078.175387][   T69] c2 (unregistering): left promiscuous mode
[ 1078.176176][   T69] br0: port 2(c2) entered disabled state
[ 1078.313413][   T69] br0: port 3(c3) entered disabled state
[ 1078.316798][   T69] c3 (unregistering): left allmulticast mode
[ 1078.316994][   T69] c3 (unregistering): left promiscuous mode
[ 1078.317159][   T69] br0: port 3(c3) entered disabled state
[ 1078.472358][   T69] br0: port 4(sender) entered disabled state
[ 1078.476477][   T69] sender (unregistering): left allmulticast mode
[ 1078.476684][   T69] sender (unregistering): left promiscuous mode
[ 1078.476853][   T69] br0: port 4(sender) entered disabled state