[ 1014.336566][ T1462] br0: port 1(c1) entered blocking state
[ 1014.336745][ T1462] br0: port 1(c1) entered disabled state
[ 1014.336894][ T1462] c1: entered allmulticast mode
[ 1014.339102][ T1462] c1: entered promiscuous mode
[ 1014.501370][ T1467] br0: port 2(c2) entered blocking state
[ 1014.501532][ T1467] br0: port 2(c2) entered disabled state
[ 1014.501689][ T1467] c2: entered allmulticast mode
[ 1014.503216][ T1467] c2: entered promiscuous mode
[ 1014.665981][ T1472] br0: port 3(c3) entered blocking state
[ 1014.666143][ T1472] br0: port 3(c3) entered disabled state
[ 1014.666305][ T1472] c3: entered allmulticast mode
[ 1014.668562][ T1472] c3: entered promiscuous mode
[ 1014.830191][ T1477] br0: port 4(sender) entered blocking state
[ 1014.831026][ T1477] br0: port 4(sender) entered disabled state
[ 1014.831212][ T1477] sender: entered allmulticast mode
[ 1014.832686][ T1477] sender: entered promiscuous mode
[ 1014.887954][ T1479] br0: port 4(sender) entered blocking state
[ 1014.888161][ T1479] br0: port 4(sender) entered forwarding state
[ 1014.888477][ T1479] br0: port 3(c3) entered blocking state
[ 1014.888617][ T1479] br0: port 3(c3) entered forwarding state
[ 1014.888917][ T1479] br0: port 2(c2) entered blocking state
[ 1014.889065][ T1479] br0: port 2(c2) entered forwarding state
[ 1014.889374][ T1479] br0: port 1(c1) entered blocking state
[ 1014.889514][ T1479] br0: port 1(c1) entered forwarding state
[ 1025.904587][   T12] br0: port 1(c1) entered disabled state
[ 1025.908290][   T12] c1 (unregistering): left allmulticast mode
[ 1025.908466][   T12] c1 (unregistering): left promiscuous mode
[ 1025.908623][   T12] br0: port 1(c1) entered disabled state
[ 1026.028060][   T12] br0: port 2(c2) entered disabled state
[ 1026.030208][   T12] c2 (unregistering): left allmulticast mode
[ 1026.030390][   T12] c2 (unregistering): left promiscuous mode
[ 1026.030550][   T12] br0: port 2(c2) entered disabled state
[ 1026.170152][   T12] br0: port 3(c3) entered disabled state
[ 1026.173057][   T12] c3 (unregistering): left allmulticast mode
[ 1026.173260][   T12] c3 (unregistering): left promiscuous mode
[ 1026.173419][   T12] br0: port 3(c3) entered disabled state
[ 1026.299662][   T12] br0: port 4(sender) entered disabled state
[ 1026.302605][   T12] sender (unregistering): left allmulticast mode
[ 1026.302785][   T12] sender (unregistering): left promiscuous mode
[ 1026.302945][   T12] br0: port 4(sender) entered disabled state