[ 2509.745243][T18994] br0: port 1(c1) entered blocking state
[ 2509.745495][T18994] br0: port 1(c1) entered disabled state
[ 2509.745722][T18994] c1: entered allmulticast mode
[ 2509.748733][T18994] c1: entered promiscuous mode
[ 2510.680319][T18999] br0: port 2(c2) entered blocking state
[ 2510.680609][T18999] br0: port 2(c2) entered disabled state
[ 2510.680828][T18999] c2: entered allmulticast mode
[ 2510.683094][T18999] c2: entered promiscuous mode
[ 2511.633661][T19004] br0: port 3(c3) entered blocking state
[ 2511.633948][T19004] br0: port 3(c3) entered disabled state
[ 2511.634171][T19004] c3: entered allmulticast mode
[ 2511.636012][T19004] c3: entered promiscuous mode
[ 2512.574006][T19009] br0: port 4(sender) entered blocking state
[ 2512.574372][T19009] br0: port 4(sender) entered disabled state
[ 2512.574634][T19009] sender: entered allmulticast mode
[ 2512.576635][T19009] sender: entered promiscuous mode
[ 2512.924511][T19011] br0: port 4(sender) entered blocking state
[ 2512.924794][T19011] br0: port 4(sender) entered forwarding state
[ 2512.925246][T19011] br0: port 3(c3) entered blocking state
[ 2512.925458][T19011] br0: port 3(c3) entered forwarding state
[ 2512.925845][T19011] br0: port 2(c2) entered blocking state
[ 2512.926042][T19011] br0: port 2(c2) entered forwarding state
[ 2512.926955][T19011] br0: port 1(c1) entered blocking state
[ 2512.927188][T19011] br0: port 1(c1) entered forwarding state
[ 2526.010586][   T77] br0: port 1(c1) entered disabled state
[ 2526.171948][   T77] c1 (unregistering): left allmulticast mode
[ 2526.172194][   T77] c1 (unregistering): left promiscuous mode
[ 2526.172411][   T77] br0: port 1(c1) entered disabled state
[ 2526.688574][   T77] br0: port 2(c2) entered disabled state
[ 2526.770857][   T77] c2 (unregistering): left allmulticast mode
[ 2526.771097][   T77] c2 (unregistering): left promiscuous mode
[ 2526.771319][   T77] br0: port 2(c2) entered disabled state
[ 2527.386923][   T77] br0: port 3(c3) entered disabled state
[ 2527.488900][   T77] c3 (unregistering): left allmulticast mode
[ 2527.489155][   T77] c3 (unregistering): left promiscuous mode
[ 2527.489372][   T77] br0: port 3(c3) entered disabled state
[ 2528.135001][   T77] br0: port 4(sender) entered disabled state
[ 2528.207853][   T77] sender (unregistering): left allmulticast mode
[ 2528.208092][   T77] sender (unregistering): left promiscuous mode
[ 2528.208318][   T77] br0: port 4(sender) entered disabled state