[ 2860.230336][T29006] br0: port 1(c1) entered blocking state
[ 2860.230705][T29006] br0: port 1(c1) entered disabled state
[ 2860.231194][T29006] c1: entered allmulticast mode
[ 2860.234608][T29006] c1: entered promiscuous mode
[ 2860.886158][T29011] br0: port 2(c2) entered blocking state
[ 2860.886533][T29011] br0: port 2(c2) entered disabled state
[ 2860.886898][T29011] c2: entered allmulticast mode
[ 2860.890228][T29011] c2: entered promiscuous mode
[ 2861.540487][T29016] br0: port 3(c3) entered blocking state
[ 2861.540860][T29016] br0: port 3(c3) entered disabled state
[ 2861.541220][T29016] c3: entered allmulticast mode
[ 2861.544567][T29016] c3: entered promiscuous mode
[ 2862.196287][T29021] br0: port 4(sender) entered blocking state
[ 2862.196700][T29021] br0: port 4(sender) entered disabled state
[ 2862.197246][T29021] sender: entered allmulticast mode
[ 2862.200599][T29021] sender: entered promiscuous mode
[ 2862.447577][T29023] br0: port 4(sender) entered blocking state
[ 2862.448030][T29023] br0: port 4(sender) entered forwarding state
[ 2862.448761][T29023] br0: port 3(c3) entered blocking state
[ 2862.449091][T29023] br0: port 3(c3) entered forwarding state
[ 2862.449738][T29023] br0: port 2(c2) entered blocking state
[ 2862.450068][T29023] br0: port 2(c2) entered forwarding state
[ 2862.451103][T29023] br0: port 1(c1) entered blocking state
[ 2862.451429][T29023] br0: port 1(c1) entered forwarding state
[ 2874.900464][   T71] br0: port 1(c1) entered disabled state
[ 2874.925664][   T71] c1 (unregistering): left allmulticast mode
[ 2874.926145][   T71] c1 (unregistering): left promiscuous mode
[ 2874.926547][   T71] br0: port 1(c1) entered disabled state
[ 2875.431647][   T71] br0: port 2(c2) entered disabled state
[ 2875.454456][   T71] c2 (unregistering): left allmulticast mode
[ 2875.454986][   T71] c2 (unregistering): left promiscuous mode
[ 2875.455614][   T71] br0: port 2(c2) entered disabled state
[ 2875.990565][   T71] br0: port 3(c3) entered disabled state
[ 2876.011637][   T71] c3 (unregistering): left allmulticast mode
[ 2876.012083][   T71] c3 (unregistering): left promiscuous mode
[ 2876.012474][   T71] br0: port 3(c3) entered disabled state
[ 2876.514960][   T71] br0: port 4(sender) entered disabled state
[ 2876.539671][   T71] sender (unregistering): left allmulticast mode
[ 2876.540135][   T71] sender (unregistering): left promiscuous mode
[ 2876.540703][   T71] br0: port 4(sender) entered disabled state