[ 2106.078024][T22317] br0: port 1(c1) entered blocking state
[ 2106.078414][T22317] br0: port 1(c1) entered disabled state
[ 2106.078785][T22317] c1: entered allmulticast mode
[ 2106.082292][T22317] c1: entered promiscuous mode
[ 2106.826138][T22322] br0: port 2(c2) entered blocking state
[ 2106.826954][T22322] br0: port 2(c2) entered disabled state
[ 2106.827379][T22322] c2: entered allmulticast mode
[ 2106.831560][T22322] c2: entered promiscuous mode
[ 2107.539938][T22327] br0: port 3(c3) entered blocking state
[ 2107.540317][T22327] br0: port 3(c3) entered disabled state
[ 2107.540680][T22327] c3: entered allmulticast mode
[ 2107.545270][T22327] c3: entered promiscuous mode
[ 2108.257969][T22332] br0: port 4(sender) entered blocking state
[ 2108.258496][T22332] br0: port 4(sender) entered disabled state
[ 2108.258956][T22332] sender: entered allmulticast mode
[ 2108.263308][T22332] sender: entered promiscuous mode
[ 2108.554141][T22334] br0: port 4(sender) entered blocking state
[ 2108.554991][T22334] br0: port 4(sender) entered forwarding state
[ 2108.556357][T22334] br0: port 3(c3) entered blocking state
[ 2108.556934][T22334] br0: port 3(c3) entered forwarding state
[ 2108.558192][T22334] br0: port 2(c2) entered blocking state
[ 2108.558806][T22334] br0: port 2(c2) entered forwarding state
[ 2108.560043][T22334] br0: port 1(c1) entered blocking state
[ 2108.560520][T22334] br0: port 1(c1) entered forwarding state
[ 2121.244877][   T70] br0: port 1(c1) entered disabled state
[ 2121.388417][   T70] c1 (unregistering): left allmulticast mode
[ 2121.388867][   T70] c1 (unregistering): left promiscuous mode
[ 2121.389260][   T70] br0: port 1(c1) entered disabled state
[ 2121.795042][   T70] br0: port 2(c2) entered disabled state
[ 2121.942904][   T70] c2 (unregistering): left allmulticast mode
[ 2121.943779][   T70] c2 (unregistering): left promiscuous mode
[ 2121.944492][   T70] br0: port 2(c2) entered disabled state
[ 2122.417046][   T70] br0: port 3(c3) entered disabled state
[ 2122.503226][   T70] c3 (unregistering): left allmulticast mode
[ 2122.503748][   T70] c3 (unregistering): left promiscuous mode
[ 2122.504168][   T70] br0: port 3(c3) entered disabled state
[ 2122.971474][   T70] br0: port 4(sender) entered disabled state
[ 2123.112223][   T70] sender (unregistering): left allmulticast mode
[ 2123.112758][   T70] sender (unregistering): left promiscuous mode
[ 2123.113148][   T70] br0: port 4(sender) entered disabled state