[  782.848032][ T6742] ns3br1: port 1(ns3eth1) entered blocking state
[  782.848238][ T6742] ns3br1: port 1(ns3eth1) entered disabled state
[  782.848404][ T6742] ns3eth1: entered allmulticast mode
[  782.849513][ T6742] ns3eth1: entered promiscuous mode
[  782.850845][   T92] ns3br1: port 1(ns3eth1) entered blocking state
[  782.851155][   T92] ns3br1: port 1(ns3eth1) entered forwarding state
[  782.879465][ T6743] ns3br1: port 2(ns3eth2) entered blocking state
[  782.879675][ T6743] ns3br1: port 2(ns3eth2) entered disabled state
[  782.879897][ T6743] ns3eth2: entered allmulticast mode
[  782.880841][ T6743] ns3eth2: entered promiscuous mode
[  782.905184][ T6744] ns3br1: port 3(ns3eth3) entered blocking state
[  782.905389][ T6744] ns3br1: port 3(ns3eth3) entered disabled state
[  782.905595][ T6744] ns3eth3: entered allmulticast mode
[  782.906510][ T6744] ns3eth3: entered promiscuous mode
[  782.945536][   T92] ns3br1: port 2(ns3eth2) entered blocking state
[  782.945705][   T92] ns3br1: port 2(ns3eth2) entered forwarding state
[  782.962553][  T187] ns3br1: port 3(ns3eth3) entered blocking state
[  782.962717][  T187] ns3br1: port 3(ns3eth3) entered forwarding state
[  783.281963][ T6758] ns1eth1: entered promiscuous mode
[  783.287410][ T6758] ns1eth2: entered promiscuous mode
[  783.313497][ T6759] ns2eth1: entered promiscuous mode
[  783.314130][ T6759] ns2eth2: entered promiscuous mode
[  783.314613][ T6759] ns2eth3: entered promiscuous mode
[  796.160195][   T66] ns1eth1: left promiscuous mode
[  796.161857][   T66] ns1eth2: left promiscuous mode
[  796.175068][   T66] ns2eth2 (unregistering): left promiscuous mode
[  796.177493][   T66] ns2eth1 (unregistering): left promiscuous mode
[  796.275601][   T66] ns2eth3: left promiscuous mode
[  796.283368][   T66] ns3br1: port 1(ns3eth1) entered disabled state
[  796.289172][   T66] ns3eth1 (unregistering): left allmulticast mode
[  796.289335][   T66] ns3eth1 (unregistering): left promiscuous mode
[  796.289491][   T66] ns3br1: port 1(ns3eth1) entered disabled state
[  796.373680][   T66] ns3eth3: left allmulticast mode
[  796.373818][   T66] ns3eth3: left promiscuous mode
[  796.374044][   T66] ns3br1: port 3(ns3eth3) entered disabled state
[  796.375184][   T66] ns3eth2: left allmulticast mode
[  796.375299][   T66] ns3eth2: left promiscuous mode
[  796.375479][   T66] ns3br1: port 2(ns3eth2) entered disabled state