[ 1349.220943][T18790] br0: port 1(c1) entered blocking state
[ 1349.221286][T18790] br0: port 1(c1) entered disabled state
[ 1349.221485][T18790] c1: entered allmulticast mode
[ 1349.223196][T18790] c1: entered promiscuous mode
[ 1349.600749][T18795] br0: port 2(c2) entered blocking state
[ 1349.601029][T18795] br0: port 2(c2) entered disabled state
[ 1349.601244][T18795] c2: entered allmulticast mode
[ 1349.602889][T18795] c2: entered promiscuous mode
[ 1349.986578][T18800] br0: port 3(c3) entered blocking state
[ 1349.986829][T18800] br0: port 3(c3) entered disabled state
[ 1349.987050][T18800] c3: entered allmulticast mode
[ 1349.989706][T18800] c3: entered promiscuous mode
[ 1350.378968][T18805] br0: port 4(sender) entered blocking state
[ 1350.380283][T18805] br0: port 4(sender) entered disabled state
[ 1350.380573][T18805] sender: entered allmulticast mode
[ 1350.382235][T18805] sender: entered promiscuous mode
[ 1350.526841][T18807] br0: port 4(sender) entered blocking state
[ 1350.527103][T18807] br0: port 4(sender) entered forwarding state
[ 1350.527511][T18807] br0: port 3(c3) entered blocking state
[ 1350.527690][T18807] br0: port 3(c3) entered forwarding state
[ 1350.528041][T18807] br0: port 2(c2) entered blocking state
[ 1350.528256][T18807] br0: port 2(c2) entered forwarding state
[ 1350.528608][T18807] br0: port 1(c1) entered blocking state
[ 1350.528792][T18807] br0: port 1(c1) entered forwarding state
[ 1362.193527][   T12] br0: port 1(c1) entered disabled state
[ 1362.341630][   T12] c1 (unregistering): left allmulticast mode
[ 1362.341868][   T12] c1 (unregistering): left promiscuous mode
[ 1362.342071][   T12] br0: port 1(c1) entered disabled state
[ 1362.490095][   T12] br0: port 2(c2) entered disabled state
[ 1362.643632][   T12] c2 (unregistering): left allmulticast mode
[ 1362.643938][   T12] c2 (unregistering): left promiscuous mode
[ 1362.644148][   T12] br0: port 2(c2) entered disabled state
[ 1362.805883][   T12] br0: port 3(c3) entered disabled state
[ 1362.958639][   T12] c3 (unregistering): left allmulticast mode
[ 1362.958910][   T12] c3 (unregistering): left promiscuous mode
[ 1362.959149][   T12] br0: port 3(c3) entered disabled state
[ 1363.106883][   T12] br0: port 4(sender) entered disabled state
[ 1363.266787][   T12] sender (unregistering): left allmulticast mode
[ 1363.267030][   T12] sender (unregistering): left promiscuous mode
[ 1363.267238][   T12] br0: port 4(sender) entered disabled state