[ 2885.335884][T29112] br0: port 1(c1) entered blocking state
[ 2885.336842][T29112] br0: port 1(c1) entered disabled state
[ 2885.337186][T29112] c1: entered allmulticast mode
[ 2885.340505][T29112] c1: entered promiscuous mode
[ 2886.012680][T29117] br0: port 2(c2) entered blocking state
[ 2886.013557][T29117] br0: port 2(c2) entered disabled state
[ 2886.013926][T29117] c2: entered allmulticast mode
[ 2886.017269][T29117] c2: entered promiscuous mode
[ 2886.683661][T29122] br0: port 3(c3) entered blocking state
[ 2886.684043][T29122] br0: port 3(c3) entered disabled state
[ 2886.684416][T29122] c3: entered allmulticast mode
[ 2886.687943][T29122] c3: entered promiscuous mode
[ 2887.352833][T29127] br0: port 4(sender) entered blocking state
[ 2887.353320][T29127] br0: port 4(sender) entered disabled state
[ 2887.353730][T29127] sender: entered allmulticast mode
[ 2887.357050][T29127] sender: entered promiscuous mode
[ 2887.600390][T29129] br0: port 4(sender) entered blocking state
[ 2887.600813][T29129] br0: port 4(sender) entered forwarding state
[ 2887.601524][T29129] br0: port 3(c3) entered blocking state
[ 2887.601837][T29129] br0: port 3(c3) entered forwarding state
[ 2887.602490][T29129] br0: port 2(c2) entered blocking state
[ 2887.602812][T29129] br0: port 2(c2) entered forwarding state
[ 2887.603453][T29129] br0: port 1(c1) entered blocking state
[ 2887.603769][T29129] br0: port 1(c1) entered forwarding state
[ 2900.018364][   T68] br0: port 1(c1) entered disabled state
[ 2900.039255][   T68] c1 (unregistering): left allmulticast mode
[ 2900.039806][   T68] c1 (unregistering): left promiscuous mode
[ 2900.040415][   T68] br0: port 1(c1) entered disabled state
[ 2900.572039][   T68] br0: port 2(c2) entered disabled state
[ 2900.597102][   T68] c2 (unregistering): left allmulticast mode
[ 2900.597573][   T68] c2 (unregistering): left promiscuous mode
[ 2900.597945][   T68] br0: port 2(c2) entered disabled state
[ 2901.072871][   T68] br0: port 3(c3) entered disabled state
[ 2901.107880][   T68] c3 (unregistering): left allmulticast mode
[ 2901.109157][   T68] c3 (unregistering): left promiscuous mode
[ 2901.109529][   T68] br0: port 3(c3) entered disabled state
[ 2901.570568][   T68] br0: port 4(sender) entered disabled state
[ 2901.603879][   T68] sender (unregistering): left allmulticast mode
[ 2901.604393][   T68] sender (unregistering): left promiscuous mode
[ 2901.604772][   T68] br0: port 4(sender) entered disabled state