[ 1975.261813][T19188] br0: port 1(c1) entered blocking state
[ 1975.262291][T19188] br0: port 1(c1) entered disabled state
[ 1975.262655][T19188] c1: entered allmulticast mode
[ 1975.265990][T19188] c1: entered promiscuous mode
[ 1975.968189][T19193] br0: port 2(c2) entered blocking state
[ 1975.968586][T19193] br0: port 2(c2) entered disabled state
[ 1975.968948][T19193] c2: entered allmulticast mode
[ 1975.973191][T19193] c2: entered promiscuous mode
[ 1976.656349][T19198] br0: port 3(c3) entered blocking state
[ 1976.656784][T19198] br0: port 3(c3) entered disabled state
[ 1976.657152][T19198] c3: entered allmulticast mode
[ 1976.661602][T19198] c3: entered promiscuous mode
[ 1977.387913][T19203] br0: port 4(sender) entered blocking state
[ 1977.388425][T19203] br0: port 4(sender) entered disabled state
[ 1977.388865][T19203] sender: entered allmulticast mode
[ 1977.392822][T19203] sender: entered promiscuous mode
[ 1977.660686][T19205] br0: port 4(sender) entered blocking state
[ 1977.661145][T19205] br0: port 4(sender) entered forwarding state
[ 1977.661854][T19205] br0: port 3(c3) entered blocking state
[ 1977.662186][T19205] br0: port 3(c3) entered forwarding state
[ 1977.662883][T19205] br0: port 2(c2) entered blocking state
[ 1977.663223][T19205] br0: port 2(c2) entered forwarding state
[ 1977.663870][T19205] br0: port 1(c1) entered blocking state
[ 1977.664195][T19205] br0: port 1(c1) entered forwarding state
[ 1990.186051][   T12] br0: port 1(c1) entered disabled state
[ 1990.293919][   T12] c1 (unregistering): left allmulticast mode
[ 1990.294419][   T12] c1 (unregistering): left promiscuous mode
[ 1990.294819][   T12] br0: port 1(c1) entered disabled state
[ 1990.734869][   T12] br0: port 2(c2) entered disabled state
[ 1990.875945][   T12] c2 (unregistering): left allmulticast mode
[ 1990.876449][   T12] c2 (unregistering): left promiscuous mode
[ 1990.876827][   T12] br0: port 2(c2) entered disabled state
[ 1991.303498][   T12] br0: port 3(c3) entered disabled state
[ 1991.440995][   T12] c3 (unregistering): left allmulticast mode
[ 1991.441517][   T12] c3 (unregistering): left promiscuous mode
[ 1991.442001][   T12] br0: port 3(c3) entered disabled state
[ 1991.871300][   T12] br0: port 4(sender) entered disabled state
[ 1991.962084][   T12] sender (unregistering): left allmulticast mode
[ 1991.962607][   T12] sender (unregistering): left promiscuous mode
[ 1991.962975][   T12] br0: port 4(sender) entered disabled state