[ 1270.701455][ T4344] br1: port 1(veth1.100) entered blocking state
[ 1270.701749][ T4344] br1: port 1(veth1.100) entered disabled state
[ 1270.702026][ T4344] veth1.100: entered allmulticast mode
[ 1270.702201][ T4344] veth1: entered allmulticast mode
[ 1270.704495][ T4344] veth1.100: entered promiscuous mode
[ 1270.704686][ T4344] veth1: entered promiscuous mode
[ 1270.931031][ T4347] br1: port 1(veth1.100) entered blocking state
[ 1270.931350][ T4347] br1: port 1(veth1.100) entered forwarding state
[ 1271.477005][ T4357] br2: port 1(veth1.200) entered blocking state
[ 1271.477311][ T4357] br2: port 1(veth1.200) entered disabled state
[ 1271.477580][ T4357] veth1.200: entered allmulticast mode
[ 1271.480726][ T4357] veth1.200: entered promiscuous mode
[ 1271.757576][ T4360] br2: port 1(veth1.200) entered blocking state
[ 1271.757910][ T4360] br2: port 1(veth1.200) entered forwarding state
[ 1283.060224][ T4421] veth1.100: left allmulticast mode
[ 1283.061260][ T4421] veth1.100: left promiscuous mode
[ 1283.061814][ T4421] br1: port 1(veth1.100) entered disabled state
[ 1283.140920][ T4422] veth1.200: left allmulticast mode
[ 1283.141138][ T4422] veth1: left allmulticast mode
[ 1283.141355][ T4422] veth1.200: left promiscuous mode
[ 1283.141542][ T4422] veth1: left promiscuous mode
[ 1283.142048][ T4422] br2: port 1(veth1.200) entered disabled state
[ 1285.315384][ T4424] br2: port 1(veth1.200) entered blocking state
[ 1285.315714][ T4424] br2: port 1(veth1.200) entered disabled state
[ 1285.316008][ T4424] veth1.200: entered allmulticast mode
[ 1285.316188][ T4424] veth1: entered allmulticast mode
[ 1285.318136][ T4424] veth1.200: entered promiscuous mode
[ 1285.318644][ T4424] veth1: entered promiscuous mode
[ 1285.319695][ T4424] br2: port 1(veth1.200) entered blocking state
[ 1285.319947][ T4424] br2: port 1(veth1.200) entered forwarding state
[ 1285.399974][ T4425] br1: port 1(veth1.100) entered blocking state
[ 1285.400252][ T4425] br1: port 1(veth1.100) entered disabled state
[ 1285.401269][ T4425] veth1.100: entered allmulticast mode
[ 1285.403205][ T4425] veth1.100: entered promiscuous mode
[ 1285.404224][ T4425] br1: port 1(veth1.100) entered blocking state
[ 1285.404556][ T4425] br1: port 1(veth1.100) entered forwarding state
[ 1291.279768][ T4477] veth1.200: left allmulticast mode
[ 1291.280064][ T4477] veth1.200: left promiscuous mode
[ 1291.280592][ T4477] br2: port 1(veth1.200) entered disabled state
[ 1291.737332][ T4484] veth1.100: left allmulticast mode
[ 1291.737550][ T4484] veth1: left allmulticast mode
[ 1291.737739][ T4484] veth1.100: left promiscuous mode
[ 1291.737917][ T4484] veth1: left promiscuous mode
[ 1291.739607][ T4484] br1: port 1(veth1.100) entered disabled state