[ 1057.015296][ T1219] br0: port 1(c1) entered blocking state
[ 1057.015590][ T1219] br0: port 1(c1) entered disabled state
[ 1057.015862][ T1219] c1: entered allmulticast mode
[ 1057.017518][ T1219] c1: entered promiscuous mode
[ 1057.246484][ T1224] br0: port 2(c2) entered blocking state
[ 1057.246919][ T1224] br0: port 2(c2) entered disabled state
[ 1057.247344][ T1224] c2: entered allmulticast mode
[ 1057.250149][ T1224] c2: entered promiscuous mode
[ 1057.480814][ T1229] br0: port 3(c3) entered blocking state
[ 1057.481178][ T1229] br0: port 3(c3) entered disabled state
[ 1057.481513][ T1229] c3: entered allmulticast mode
[ 1057.483224][ T1229] c3: entered promiscuous mode
[ 1057.692299][ T1234] br0: port 4(sender) entered blocking state
[ 1057.692646][ T1234] br0: port 4(sender) entered disabled state
[ 1057.692973][ T1234] sender: entered allmulticast mode
[ 1057.705922][ T1234] sender: entered promiscuous mode
[ 1057.770626][ T1236] br0: port 4(sender) entered blocking state
[ 1057.771230][ T1236] br0: port 4(sender) entered forwarding state
[ 1057.771916][ T1236] br0: port 3(c3) entered blocking state
[ 1057.772342][ T1236] br0: port 3(c3) entered forwarding state
[ 1057.772811][ T1236] br0: port 2(c2) entered blocking state
[ 1057.773309][ T1236] br0: port 2(c2) entered forwarding state
[ 1057.773928][ T1236] br0: port 1(c1) entered blocking state
[ 1057.774436][ T1236] br0: port 1(c1) entered forwarding state
[ 1068.870475][   T12] br0: port 1(c1) entered disabled state
[ 1068.875253][   T12] c1 (unregistering): left allmulticast mode
[ 1068.875599][   T12] c1 (unregistering): left promiscuous mode
[ 1068.875915][   T12] br0: port 1(c1) entered disabled state
[ 1069.065873][   T12] br0: port 2(c2) entered disabled state
[ 1069.071533][   T12] c2 (unregistering): left allmulticast mode
[ 1069.072004][   T12] c2 (unregistering): left promiscuous mode
[ 1069.072627][   T12] br0: port 2(c2) entered disabled state
[ 1069.251415][   T12] br0: port 3(c3) entered disabled state
[ 1069.259352][   T12] c3 (unregistering): left allmulticast mode
[ 1069.259955][   T12] c3 (unregistering): left promiscuous mode
[ 1069.260502][   T12] br0: port 3(c3) entered disabled state
[ 1069.440102][   T12] br0: port 4(sender) entered disabled state
[ 1069.446019][   T12] sender (unregistering): left allmulticast mode
[ 1069.446362][   T12] sender (unregistering): left promiscuous mode
[ 1069.446664][   T12] br0: port 4(sender) entered disabled state