[  931.122158][  T391] br0: port 1(c1) entered blocking state
[  931.122372][  T391] br0: port 1(c1) entered disabled state
[  931.122572][  T391] c1: entered allmulticast mode
[  931.124075][  T391] c1: entered promiscuous mode
[  931.281206][  T396] br0: port 2(c2) entered blocking state
[  931.281403][  T396] br0: port 2(c2) entered disabled state
[  931.281603][  T396] c2: entered allmulticast mode
[  931.283444][  T396] c2: entered promiscuous mode
[  931.434580][  T401] br0: port 3(c3) entered blocking state
[  931.434790][  T401] br0: port 3(c3) entered disabled state
[  931.434997][  T401] c3: entered allmulticast mode
[  931.436449][  T401] c3: entered promiscuous mode
[  931.581132][  T406] br0: port 4(sender) entered blocking state
[  931.581327][  T406] br0: port 4(sender) entered disabled state
[  931.581502][  T406] sender: entered allmulticast mode
[  931.583409][  T406] sender: entered promiscuous mode
[  931.633791][  T408] br0: port 4(sender) entered blocking state
[  931.634024][  T408] br0: port 4(sender) entered forwarding state
[  931.634379][  T408] br0: port 3(c3) entered blocking state
[  931.634553][  T408] br0: port 3(c3) entered forwarding state
[  931.634914][  T408] br0: port 2(c2) entered blocking state
[  931.635093][  T408] br0: port 2(c2) entered forwarding state
[  931.635418][  T408] br0: port 1(c1) entered blocking state
[  931.635593][  T408] br0: port 1(c1) entered forwarding state
[  942.623675][   T12] br0: port 1(c1) entered disabled state
[  942.627650][   T12] c1 (unregistering): left allmulticast mode
[  942.628073][   T12] c1 (unregistering): left promiscuous mode
[  942.628409][   T12] br0: port 1(c1) entered disabled state
[  942.743737][   T12] br0: port 2(c2) entered disabled state
[  942.748357][   T12] c2 (unregistering): left allmulticast mode
[  942.748896][   T12] c2 (unregistering): left promiscuous mode
[  942.749068][   T12] br0: port 2(c2) entered disabled state
[  942.852789][   T12] br0: port 3(c3) entered disabled state
[  942.856251][   T12] c3 (unregistering): left allmulticast mode
[  942.856472][   T12] c3 (unregistering): left promiscuous mode
[  942.856735][   T12] br0: port 3(c3) entered disabled state
[  942.989011][   T12] br0: port 4(sender) entered disabled state
[  942.991618][   T12] sender (unregistering): left allmulticast mode
[  942.992102][   T12] sender (unregistering): left promiscuous mode
[  942.992272][   T12] br0: port 4(sender) entered disabled state