[ 2503.444322][T19269] br0: port 1(c1) entered blocking state
[ 2503.445573][T19269] br0: port 1(c1) entered disabled state
[ 2503.445788][T19269] c1: entered allmulticast mode
[ 2503.447768][T19269] c1: entered promiscuous mode
[ 2504.349194][T19274] br0: port 2(c2) entered blocking state
[ 2504.349472][T19274] br0: port 2(c2) entered disabled state
[ 2504.349714][T19274] c2: entered allmulticast mode
[ 2504.352507][T19274] c2: entered promiscuous mode
[ 2505.247466][T19279] br0: port 3(c3) entered blocking state
[ 2505.247688][T19279] br0: port 3(c3) entered disabled state
[ 2505.247898][T19279] c3: entered allmulticast mode
[ 2505.250708][T19279] c3: entered promiscuous mode
[ 2506.134968][T19284] br0: port 4(sender) entered blocking state
[ 2506.135297][T19284] br0: port 4(sender) entered disabled state
[ 2506.135570][T19284] sender: entered allmulticast mode
[ 2506.137356][T19284] sender: entered promiscuous mode
[ 2506.485090][T19286] br0: port 4(sender) entered blocking state
[ 2506.485451][T19286] br0: port 4(sender) entered forwarding state
[ 2506.485875][T19286] br0: port 3(c3) entered blocking state
[ 2506.486066][T19286] br0: port 3(c3) entered forwarding state
[ 2506.486459][T19286] br0: port 2(c2) entered blocking state
[ 2506.486652][T19286] br0: port 2(c2) entered forwarding state
[ 2506.487039][T19286] br0: port 1(c1) entered blocking state
[ 2506.487239][T19286] br0: port 1(c1) entered forwarding state
[ 2519.450172][   T11] br0: port 1(c1) entered disabled state
[ 2519.552988][   T11] c1 (unregistering): left allmulticast mode
[ 2519.553217][   T11] c1 (unregistering): left promiscuous mode
[ 2519.553445][   T11] br0: port 1(c1) entered disabled state
[ 2520.121505][   T11] br0: port 2(c2) entered disabled state
[ 2520.240991][   T11] c2 (unregistering): left allmulticast mode
[ 2520.241220][   T11] c2 (unregistering): left promiscuous mode
[ 2520.241443][   T11] br0: port 2(c2) entered disabled state
[ 2520.827425][   T11] br0: port 3(c3) entered disabled state
[ 2520.988052][   T11] c3 (unregistering): left allmulticast mode
[ 2520.988300][   T11] c3 (unregistering): left promiscuous mode
[ 2520.988525][   T11] br0: port 3(c3) entered disabled state
[ 2521.513308][   T11] br0: port 4(sender) entered disabled state
[ 2521.590023][   T11] sender (unregistering): left allmulticast mode
[ 2521.590278][   T11] sender (unregistering): left promiscuous mode
[ 2521.590507][   T11] br0: port 4(sender) entered disabled state