[ 2069.506268][T23036] br0: port 1(c1) entered blocking state
[ 2069.506648][T23036] br0: port 1(c1) entered disabled state
[ 2069.507001][T23036] c1: entered allmulticast mode
[ 2069.510592][T23036] c1: entered promiscuous mode
[ 2070.220033][T23041] br0: port 2(c2) entered blocking state
[ 2070.220410][T23041] br0: port 2(c2) entered disabled state
[ 2070.220767][T23041] c2: entered allmulticast mode
[ 2070.224238][T23041] c2: entered promiscuous mode
[ 2070.931203][T23046] br0: port 3(c3) entered blocking state
[ 2070.931653][T23046] br0: port 3(c3) entered disabled state
[ 2070.932018][T23046] c3: entered allmulticast mode
[ 2070.936114][T23046] c3: entered promiscuous mode
[ 2071.665149][T23051] br0: port 4(sender) entered blocking state
[ 2071.666160][T23051] br0: port 4(sender) entered disabled state
[ 2071.666611][T23051] sender: entered allmulticast mode
[ 2071.670051][T23051] sender: entered promiscuous mode
[ 2071.953295][T23053] br0: port 4(sender) entered blocking state
[ 2071.953864][T23053] br0: port 4(sender) entered forwarding state
[ 2071.954934][T23053] br0: port 3(c3) entered blocking state
[ 2071.955415][T23053] br0: port 3(c3) entered forwarding state
[ 2071.956296][T23053] br0: port 2(c2) entered blocking state
[ 2071.956773][T23053] br0: port 2(c2) entered forwarding state
[ 2071.957816][T23053] br0: port 1(c1) entered blocking state
[ 2071.958304][T23053] br0: port 1(c1) entered forwarding state
[ 2084.509203][   T12] br0: port 1(c1) entered disabled state
[ 2084.647244][   T12] c1 (unregistering): left allmulticast mode
[ 2084.648136][   T12] c1 (unregistering): left promiscuous mode
[ 2084.648871][   T12] br0: port 1(c1) entered disabled state
[ 2085.093106][   T12] br0: port 2(c2) entered disabled state
[ 2085.241261][   T12] c2 (unregistering): left allmulticast mode
[ 2085.241717][   T12] c2 (unregistering): left promiscuous mode
[ 2085.242121][   T12] br0: port 2(c2) entered disabled state
[ 2085.694039][   T12] br0: port 3(c3) entered disabled state
[ 2085.782315][   T12] c3 (unregistering): left allmulticast mode
[ 2085.782772][   T12] c3 (unregistering): left promiscuous mode
[ 2085.783154][   T12] br0: port 3(c3) entered disabled state
[ 2086.222903][   T12] br0: port 4(sender) entered disabled state
[ 2086.383329][   T12] sender (unregistering): left allmulticast mode
[ 2086.383949][   T12] sender (unregistering): left promiscuous mode
[ 2086.384349][   T12] br0: port 4(sender) entered disabled state