[ 1518.866947][T18834] br0: port 1(c1) entered blocking state
[ 1518.867291][T18834] br0: port 1(c1) entered disabled state
[ 1518.867561][T18834] c1: entered allmulticast mode
[ 1518.869430][T18834] c1: entered promiscuous mode
[ 1519.340215][T18839] br0: port 2(c2) entered blocking state
[ 1519.341110][T18839] br0: port 2(c2) entered disabled state
[ 1519.341366][T18839] c2: entered allmulticast mode
[ 1519.343281][T18839] c2: entered promiscuous mode
[ 1519.789858][T18844] br0: port 3(c3) entered blocking state
[ 1519.790125][T18844] br0: port 3(c3) entered disabled state
[ 1519.790382][T18844] c3: entered allmulticast mode
[ 1519.792234][T18844] c3: entered promiscuous mode
[ 1520.253101][T18849] br0: port 4(sender) entered blocking state
[ 1520.253408][T18849] br0: port 4(sender) entered disabled state
[ 1520.253675][T18849] sender: entered allmulticast mode
[ 1520.255567][T18849] sender: entered promiscuous mode
[ 1520.436113][T18851] br0: port 4(sender) entered blocking state
[ 1520.436456][T18851] br0: port 4(sender) entered forwarding state
[ 1520.436942][T18851] br0: port 3(c3) entered blocking state
[ 1520.437158][T18851] br0: port 3(c3) entered forwarding state
[ 1520.437599][T18851] br0: port 2(c2) entered blocking state
[ 1520.437823][T18851] br0: port 2(c2) entered forwarding state
[ 1520.438258][T18851] br0: port 1(c1) entered blocking state
[ 1520.438509][T18851] br0: port 1(c1) entered forwarding state
[ 1532.275222][   T69] br0: port 1(c1) entered disabled state
[ 1532.397138][   T69] c1 (unregistering): left allmulticast mode
[ 1532.397406][   T69] c1 (unregistering): left promiscuous mode
[ 1532.397627][   T69] br0: port 1(c1) entered disabled state
[ 1532.640832][   T69] br0: port 2(c2) entered disabled state
[ 1532.796184][   T69] c2 (unregistering): left allmulticast mode
[ 1532.796483][   T69] c2 (unregistering): left promiscuous mode
[ 1532.796730][   T69] br0: port 2(c2) entered disabled state
[ 1533.014484][   T69] br0: port 3(c3) entered disabled state
[ 1533.132046][   T69] c3 (unregistering): left allmulticast mode
[ 1533.132362][   T69] c3 (unregistering): left promiscuous mode
[ 1533.132576][   T69] br0: port 3(c3) entered disabled state
[ 1533.397224][   T69] br0: port 4(sender) entered disabled state
[ 1533.551986][   T69] sender (unregistering): left allmulticast mode
[ 1533.552282][   T69] sender (unregistering): left promiscuous mode
[ 1533.552531][   T69] br0: port 4(sender) entered disabled state