[  108.587683][  T889] br0: port 1(c1) entered blocking state
[  108.588078][  T889] br0: port 1(c1) entered disabled state
[  108.588424][  T889] c1: entered allmulticast mode
[  108.590755][  T889] c1: entered promiscuous mode
[  109.219008][  T894] br0: port 2(c2) entered blocking state
[  109.219535][  T894] br0: port 2(c2) entered disabled state
[  109.219836][  T894] c2: entered allmulticast mode
[  109.222574][  T894] c2: entered promiscuous mode
[  109.894798][  T899] br0: port 3(c3) entered blocking state
[  109.895153][  T899] br0: port 3(c3) entered disabled state
[  109.895395][  T899] c3: entered allmulticast mode
[  109.897551][  T899] c3: entered promiscuous mode
[  110.490843][  T904] br0: port 4(sender) entered blocking state
[  110.491265][  T904] br0: port 4(sender) entered disabled state
[  110.491584][  T904] sender: entered allmulticast mode
[  110.493726][  T904] sender: entered promiscuous mode
[  110.736150][  T906] br0: port 4(sender) entered blocking state
[  110.736873][  T906] br0: port 4(sender) entered forwarding state
[  110.738155][  T906] br0: port 3(c3) entered blocking state
[  110.738560][  T906] br0: port 3(c3) entered forwarding state
[  110.739344][  T906] br0: port 2(c2) entered blocking state
[  110.739727][  T906] br0: port 2(c2) entered forwarding state
[  110.740719][  T906] br0: port 1(c1) entered blocking state
[  110.741150][  T906] br0: port 1(c1) entered forwarding state
[  123.562403][   T68] br0: port 1(c1) entered disabled state
[  123.654690][   T68] c1 (unregistering): left allmulticast mode
[  123.655070][   T68] c1 (unregistering): left promiscuous mode
[  123.655344][   T68] br0: port 1(c1) entered disabled state
[  124.064929][   T68] br0: port 2(c2) entered disabled state
[  124.188830][   T68] c2 (unregistering): left allmulticast mode
[  124.189223][   T68] c2 (unregistering): left promiscuous mode
[  124.189488][   T68] br0: port 2(c2) entered disabled state
[  124.557741][   T68] br0: port 3(c3) entered disabled state
[  124.684802][   T68] c3 (unregistering): left allmulticast mode
[  124.685094][   T68] c3 (unregistering): left promiscuous mode
[  124.685307][   T68] br0: port 3(c3) entered disabled state
[  125.047076][   T68] br0: port 4(sender) entered disabled state
[  125.162811][   T68] sender (unregistering): left allmulticast mode
[  125.163159][   T68] sender (unregistering): left promiscuous mode
[  125.163411][   T68] br0: port 4(sender) entered disabled state