[ 1517.405220][T18784] br0: port 1(c1) entered blocking state
[ 1517.405480][T18784] br0: port 1(c1) entered disabled state
[ 1517.405718][T18784] c1: entered allmulticast mode
[ 1517.411590][T18784] c1: entered promiscuous mode
[ 1517.848686][T18789] br0: port 2(c2) entered blocking state
[ 1517.849000][T18789] br0: port 2(c2) entered disabled state
[ 1517.849245][T18789] c2: entered allmulticast mode
[ 1517.851118][T18789] c2: entered promiscuous mode
[ 1518.307343][T18794] br0: port 3(c3) entered blocking state
[ 1518.307652][T18794] br0: port 3(c3) entered disabled state
[ 1518.307874][T18794] c3: entered allmulticast mode
[ 1518.309741][T18794] c3: entered promiscuous mode
[ 1518.750551][T18799] br0: port 4(sender) entered blocking state
[ 1518.750827][T18799] br0: port 4(sender) entered disabled state
[ 1518.751090][T18799] sender: entered allmulticast mode
[ 1518.752990][T18799] sender: entered promiscuous mode
[ 1518.924551][T18801] br0: port 4(sender) entered blocking state
[ 1518.924844][T18801] br0: port 4(sender) entered forwarding state
[ 1518.925303][T18801] br0: port 3(c3) entered blocking state
[ 1518.925507][T18801] br0: port 3(c3) entered forwarding state
[ 1518.925914][T18801] br0: port 2(c2) entered blocking state
[ 1518.926477][T18801] br0: port 2(c2) entered forwarding state
[ 1518.926890][T18801] br0: port 1(c1) entered blocking state
[ 1518.927097][T18801] br0: port 1(c1) entered forwarding state
[ 1530.767267][   T11] br0: port 1(c1) entered disabled state
[ 1530.843759][   T11] c1 (unregistering): left allmulticast mode
[ 1530.844065][   T11] c1 (unregistering): left promiscuous mode
[ 1530.844321][   T11] br0: port 1(c1) entered disabled state
[ 1531.154110][   T11] br0: port 2(c2) entered disabled state
[ 1531.255752][   T11] c2 (unregistering): left allmulticast mode
[ 1531.256066][   T11] c2 (unregistering): left promiscuous mode
[ 1531.256327][   T11] br0: port 2(c2) entered disabled state
[ 1531.531157][   T11] br0: port 3(c3) entered disabled state
[ 1531.682744][   T11] c3 (unregistering): left allmulticast mode
[ 1531.683039][   T11] c3 (unregistering): left promiscuous mode
[ 1531.683291][   T11] br0: port 3(c3) entered disabled state
[ 1531.891581][   T11] br0: port 4(sender) entered disabled state
[ 1532.038728][   T11] sender (unregistering): left allmulticast mode
[ 1532.038984][   T11] sender (unregistering): left promiscuous mode
[ 1532.039215][   T11] br0: port 4(sender) entered disabled state