[  852.845314][T10197] ns3br1: port 1(ns3eth1) entered blocking state
[  852.845624][T10197] ns3br1: port 1(ns3eth1) entered disabled state
[  852.847598][T10197] ns3eth1: entered allmulticast mode
[  852.849335][T10197] ns3eth1: entered promiscuous mode
[  852.862606][T10074] ns3br1: port 1(ns3eth1) entered blocking state
[  852.862998][T10074] ns3br1: port 1(ns3eth1) entered forwarding state
[  852.911539][T10198] ns3br1: port 2(ns3eth2) entered blocking state
[  852.911955][T10198] ns3br1: port 2(ns3eth2) entered disabled state
[  852.912197][T10198] ns3eth2: entered allmulticast mode
[  852.913400][T10198] ns3eth2: entered promiscuous mode
[  852.950928][T10199] ns3br1: port 3(ns3eth3) entered blocking state
[  852.951160][T10199] ns3br1: port 3(ns3eth3) entered disabled state
[  852.951337][T10199] ns3eth3: entered allmulticast mode
[  852.952386][T10199] ns3eth3: entered promiscuous mode
[  852.995451][   T60] ns3br1: port 2(ns3eth2) entered blocking state
[  852.995728][   T60] ns3br1: port 2(ns3eth2) entered forwarding state
[  853.034811][T10074] ns3br1: port 3(ns3eth3) entered blocking state
[  853.034982][T10074] ns3br1: port 3(ns3eth3) entered forwarding state
[  853.490151][T10213] ns1eth1: entered promiscuous mode
[  853.490914][T10213] ns1eth2: entered promiscuous mode
[  853.551533][T10214] ns2eth1: entered promiscuous mode
[  853.552221][T10214] ns2eth2: entered promiscuous mode
[  853.552732][T10214] ns2eth3: entered promiscuous mode
[  866.701989][ T1368] ns1eth1: left promiscuous mode
[  866.702925][ T1368] ns1eth2: left promiscuous mode
[  866.715563][ T1368] ns2eth2 (unregistering): left promiscuous mode
[  866.741664][ T1368] ns2eth1 (unregistering): left promiscuous mode
[  866.842116][ T1368] ns2eth3: left promiscuous mode
[  866.844738][ T1368] ns3br1: port 1(ns3eth1) entered disabled state
[  866.851472][ T1368] ns3eth1 (unregistering): left allmulticast mode
[  866.851644][ T1368] ns3eth1 (unregistering): left promiscuous mode
[  866.851805][ T1368] ns3br1: port 1(ns3eth1) entered disabled state
[  867.011310][ T1368] ns3eth3: left allmulticast mode
[  867.011478][ T1368] ns3eth3: left promiscuous mode
[  867.011714][ T1368] ns3br1: port 3(ns3eth3) entered disabled state
[  867.013173][ T1368] ns3eth2: left allmulticast mode
[  867.013312][ T1368] ns3eth2: left promiscuous mode
[  867.013506][ T1368] ns3br1: port 2(ns3eth2) entered disabled state