[ 2209.210035][T18322] br0: port 1(c1) entered blocking state
[ 2209.210270][T18322] br0: port 1(c1) entered disabled state
[ 2209.210490][T18322] c1: entered allmulticast mode
[ 2209.218901][T18322] c1: entered promiscuous mode
[ 2210.046964][T18327] br0: port 2(c2) entered blocking state
[ 2210.047162][T18327] br0: port 2(c2) entered disabled state
[ 2210.047380][T18327] c2: entered allmulticast mode
[ 2210.049178][T18327] c2: entered promiscuous mode
[ 2210.889629][T18332] br0: port 3(c3) entered blocking state
[ 2210.889925][T18332] br0: port 3(c3) entered disabled state
[ 2210.890130][T18332] c3: entered allmulticast mode
[ 2210.891940][T18332] c3: entered promiscuous mode
[ 2211.730583][T18337] br0: port 4(sender) entered blocking state
[ 2211.730884][T18337] br0: port 4(sender) entered disabled state
[ 2211.731167][T18337] sender: entered allmulticast mode
[ 2211.733065][T18337] sender: entered promiscuous mode
[ 2212.062711][T18339] br0: port 4(sender) entered blocking state
[ 2212.063040][T18339] br0: port 4(sender) entered forwarding state
[ 2212.063527][T18339] br0: port 3(c3) entered blocking state
[ 2212.063729][T18339] br0: port 3(c3) entered forwarding state
[ 2212.064133][T18339] br0: port 2(c2) entered blocking state
[ 2212.064337][T18339] br0: port 2(c2) entered forwarding state
[ 2212.064752][T18339] br0: port 1(c1) entered blocking state
[ 2212.064969][T18339] br0: port 1(c1) entered forwarding state
[ 2224.980055][   T73] br0: port 1(c1) entered disabled state
[ 2225.053012][   T73] c1 (unregistering): left allmulticast mode
[ 2225.053263][   T73] c1 (unregistering): left promiscuous mode
[ 2225.053514][   T73] br0: port 1(c1) entered disabled state
[ 2225.619381][   T73] br0: port 2(c2) entered disabled state
[ 2225.749994][   T73] c2 (unregistering): left allmulticast mode
[ 2225.750237][   T73] c2 (unregistering): left promiscuous mode
[ 2225.750469][   T73] br0: port 2(c2) entered disabled state
[ 2226.304750][   T73] br0: port 3(c3) entered disabled state
[ 2226.440096][   T73] c3 (unregistering): left allmulticast mode
[ 2226.440356][   T73] c3 (unregistering): left promiscuous mode
[ 2226.440580][   T73] br0: port 3(c3) entered disabled state
[ 2226.950495][   T73] br0: port 4(sender) entered disabled state
[ 2227.102039][   T73] sender (unregistering): left allmulticast mode
[ 2227.102297][   T73] sender (unregistering): left promiscuous mode
[ 2227.102519][   T73] br0: port 4(sender) entered disabled state