[ 2067.942866][T22648] br0: port 1(c1) entered blocking state
[ 2067.943464][T22648] br0: port 1(c1) entered disabled state
[ 2067.944093][T22648] c1: entered allmulticast mode
[ 2067.950087][T22648] c1: entered promiscuous mode
[ 2068.648905][T22653] br0: port 2(c2) entered blocking state
[ 2068.649322][T22653] br0: port 2(c2) entered disabled state
[ 2068.649683][T22653] c2: entered allmulticast mode
[ 2068.653416][T22653] c2: entered promiscuous mode
[ 2069.431735][T22658] br0: port 3(c3) entered blocking state
[ 2069.432127][T22658] br0: port 3(c3) entered disabled state
[ 2069.432589][T22658] c3: entered allmulticast mode
[ 2069.438487][T22658] c3: entered promiscuous mode
[ 2070.235211][T22663] br0: port 4(sender) entered blocking state
[ 2070.235657][T22663] br0: port 4(sender) entered disabled state
[ 2070.236074][T22663] sender: entered allmulticast mode
[ 2070.241026][T22663] sender: entered promiscuous mode
[ 2070.541258][T22665] br0: port 4(sender) entered blocking state
[ 2070.541823][T22665] br0: port 4(sender) entered forwarding state
[ 2070.542608][T22665] br0: port 3(c3) entered blocking state
[ 2070.542979][T22665] br0: port 3(c3) entered forwarding state
[ 2070.543666][T22665] br0: port 2(c2) entered blocking state
[ 2070.544045][T22665] br0: port 2(c2) entered forwarding state
[ 2070.544710][T22665] br0: port 1(c1) entered blocking state
[ 2070.545052][T22665] br0: port 1(c1) entered forwarding state
[ 2083.169164][   T12] br0: port 1(c1) entered disabled state
[ 2083.265682][   T12] c1 (unregistering): left allmulticast mode
[ 2083.266136][   T12] c1 (unregistering): left promiscuous mode
[ 2083.266517][   T12] br0: port 1(c1) entered disabled state
[ 2083.688478][   T12] br0: port 2(c2) entered disabled state
[ 2083.789705][   T12] c2 (unregistering): left allmulticast mode
[ 2083.790286][   T12] c2 (unregistering): left promiscuous mode
[ 2083.790658][   T12] br0: port 2(c2) entered disabled state
[ 2084.247485][   T12] br0: port 3(c3) entered disabled state
[ 2084.382735][   T12] c3 (unregistering): left allmulticast mode
[ 2084.383166][   T12] c3 (unregistering): left promiscuous mode
[ 2084.383523][   T12] br0: port 3(c3) entered disabled state
[ 2084.853828][   T12] br0: port 4(sender) entered disabled state
[ 2084.993698][   T12] sender (unregistering): left allmulticast mode
[ 2084.994140][   T12] sender (unregistering): left promiscuous mode
[ 2084.994518][   T12] br0: port 4(sender) entered disabled state