[ 1495.539106][T18799] br0: port 1(c1) entered blocking state
[ 1495.539388][T18799] br0: port 1(c1) entered disabled state
[ 1495.539631][T18799] c1: entered allmulticast mode
[ 1495.542592][T18799] c1: entered promiscuous mode
[ 1496.008551][T18804] br0: port 2(c2) entered blocking state
[ 1496.008796][T18804] br0: port 2(c2) entered disabled state
[ 1496.009037][T18804] c2: entered allmulticast mode
[ 1496.010964][T18804] c2: entered promiscuous mode
[ 1496.479128][T18809] br0: port 3(c3) entered blocking state
[ 1496.479385][T18809] br0: port 3(c3) entered disabled state
[ 1496.479626][T18809] c3: entered allmulticast mode
[ 1496.481530][T18809] c3: entered promiscuous mode
[ 1496.955228][T18814] br0: port 4(sender) entered blocking state
[ 1496.955544][T18814] br0: port 4(sender) entered disabled state
[ 1496.955846][T18814] sender: entered allmulticast mode
[ 1496.958004][T18814] sender: entered promiscuous mode
[ 1497.130065][T18816] br0: port 4(sender) entered blocking state
[ 1497.130394][T18816] br0: port 4(sender) entered forwarding state
[ 1497.130849][T18816] br0: port 3(c3) entered blocking state
[ 1497.131050][T18816] br0: port 3(c3) entered forwarding state
[ 1497.131465][T18816] br0: port 2(c2) entered blocking state
[ 1497.131670][T18816] br0: port 2(c2) entered forwarding state
[ 1497.132125][T18816] br0: port 1(c1) entered blocking state
[ 1497.132351][T18816] br0: port 1(c1) entered forwarding state
[ 1509.035945][   T11] br0: port 1(c1) entered disabled state
[ 1509.206118][   T11] c1 (unregistering): left allmulticast mode
[ 1509.206421][   T11] c1 (unregistering): left promiscuous mode
[ 1509.206641][   T11] br0: port 1(c1) entered disabled state
[ 1509.415450][   T11] br0: port 2(c2) entered disabled state
[ 1509.496000][   T11] c2 (unregistering): left allmulticast mode
[ 1509.496269][   T11] c2 (unregistering): left promiscuous mode
[ 1509.496501][   T11] br0: port 2(c2) entered disabled state
[ 1509.782192][   T11] br0: port 3(c3) entered disabled state
[ 1509.896975][   T11] c3 (unregistering): left allmulticast mode
[ 1509.897234][   T11] c3 (unregistering): left promiscuous mode
[ 1509.897463][   T11] br0: port 3(c3) entered disabled state
[ 1510.157410][   T11] br0: port 4(sender) entered disabled state
[ 1510.299986][   T11] sender (unregistering): left allmulticast mode
[ 1510.300370][   T11] sender (unregistering): left promiscuous mode
[ 1510.300614][   T11] br0: port 4(sender) entered disabled state