[ 1072.589880][  T388] br0: port 1(c1) entered blocking state
[ 1072.590340][  T388] br0: port 1(c1) entered disabled state
[ 1072.590784][  T388] c1: entered allmulticast mode
[ 1072.593580][  T388] c1: entered promiscuous mode
[ 1072.825686][  T393] br0: port 2(c2) entered blocking state
[ 1072.826033][  T393] br0: port 2(c2) entered disabled state
[ 1072.826361][  T393] c2: entered allmulticast mode
[ 1072.829225][  T393] c2: entered promiscuous mode
[ 1073.078495][  T398] br0: port 3(c3) entered blocking state
[ 1073.079216][  T398] br0: port 3(c3) entered disabled state
[ 1073.079658][  T398] c3: entered allmulticast mode
[ 1073.082466][  T398] c3: entered promiscuous mode
[ 1073.310574][  T403] br0: port 4(sender) entered blocking state
[ 1073.311162][  T403] br0: port 4(sender) entered disabled state
[ 1073.311746][  T403] sender: entered allmulticast mode
[ 1073.315260][  T403] sender: entered promiscuous mode
[ 1073.392049][  T405] br0: port 4(sender) entered blocking state
[ 1073.392436][  T405] br0: port 4(sender) entered forwarding state
[ 1073.393071][  T405] br0: port 3(c3) entered blocking state
[ 1073.393366][  T405] br0: port 3(c3) entered forwarding state
[ 1073.393873][  T405] br0: port 2(c2) entered blocking state
[ 1073.394193][  T405] br0: port 2(c2) entered forwarding state
[ 1073.394729][  T405] br0: port 1(c1) entered blocking state
[ 1073.395077][  T405] br0: port 1(c1) entered forwarding state
[ 1084.555317][   T12] br0: port 1(c1) entered disabled state
[ 1084.561138][   T12] c1 (unregistering): left allmulticast mode
[ 1084.561687][   T12] c1 (unregistering): left promiscuous mode
[ 1084.562209][   T12] br0: port 1(c1) entered disabled state
[ 1084.685017][   T12] br0: port 2(c2) entered disabled state
[ 1084.687945][   T12] c2 (unregistering): left allmulticast mode
[ 1084.688262][   T12] c2 (unregistering): left promiscuous mode
[ 1084.688672][   T12] br0: port 2(c2) entered disabled state
[ 1084.859833][   T12] br0: port 3(c3) entered disabled state
[ 1084.863474][   T12] c3 (unregistering): left allmulticast mode
[ 1084.864121][   T12] c3 (unregistering): left promiscuous mode
[ 1084.864689][   T12] br0: port 3(c3) entered disabled state
[ 1085.030570][   T12] br0: port 4(sender) entered disabled state
[ 1085.033979][   T12] sender (unregistering): left allmulticast mode
[ 1085.034300][   T12] sender (unregistering): left promiscuous mode
[ 1085.034722][   T12] br0: port 4(sender) entered disabled state