[ 2234.904581][T18330] br0: port 1(c1) entered blocking state
[ 2234.904811][T18330] br0: port 1(c1) entered disabled state
[ 2234.905031][T18330] c1: entered allmulticast mode
[ 2234.906906][T18330] c1: entered promiscuous mode
[ 2235.731425][T18335] br0: port 2(c2) entered blocking state
[ 2235.731713][T18335] br0: port 2(c2) entered disabled state
[ 2235.731940][T18335] c2: entered allmulticast mode
[ 2235.733809][T18335] c2: entered promiscuous mode
[ 2236.562171][T18340] br0: port 3(c3) entered blocking state
[ 2236.563391][T18340] br0: port 3(c3) entered disabled state
[ 2236.563634][T18340] c3: entered allmulticast mode
[ 2236.565514][T18340] c3: entered promiscuous mode
[ 2237.416427][T18345] br0: port 4(sender) entered blocking state
[ 2237.416764][T18345] br0: port 4(sender) entered disabled state
[ 2237.417023][T18345] sender: entered allmulticast mode
[ 2237.418868][T18345] sender: entered promiscuous mode
[ 2237.722862][T18347] br0: port 4(sender) entered blocking state
[ 2237.723229][T18347] br0: port 4(sender) entered forwarding state
[ 2237.723693][T18347] br0: port 3(c3) entered blocking state
[ 2237.723892][T18347] br0: port 3(c3) entered forwarding state
[ 2237.724292][T18347] br0: port 2(c2) entered blocking state
[ 2237.724556][T18347] br0: port 2(c2) entered forwarding state
[ 2237.725291][T18347] br0: port 1(c1) entered blocking state
[ 2237.725506][T18347] br0: port 1(c1) entered forwarding state
[ 2250.510496][   T11] br0: port 1(c1) entered disabled state
[ 2250.648857][   T11] c1 (unregistering): left allmulticast mode
[ 2250.649165][   T11] c1 (unregistering): left promiscuous mode
[ 2250.649385][   T11] br0: port 1(c1) entered disabled state
[ 2251.146672][   T11] br0: port 2(c2) entered disabled state
[ 2251.272872][   T11] c2 (unregistering): left allmulticast mode
[ 2251.273133][   T11] c2 (unregistering): left promiscuous mode
[ 2251.273376][   T11] br0: port 2(c2) entered disabled state
[ 2251.782509][   T11] br0: port 3(c3) entered disabled state
[ 2251.914831][   T11] c3 (unregistering): left allmulticast mode
[ 2251.915072][   T11] c3 (unregistering): left promiscuous mode
[ 2251.915288][   T11] br0: port 3(c3) entered disabled state
[ 2252.433422][   T11] br0: port 4(sender) entered disabled state
[ 2252.519819][   T11] sender (unregistering): left allmulticast mode
[ 2252.520058][   T11] sender (unregistering): left promiscuous mode
[ 2252.520267][   T11] br0: port 4(sender) entered disabled state