[  741.977506] br1: port 1(veth1.100) entered blocking state
[  741.977557] br1: port 1(veth1.100) entered disabled state
[  741.977592] veth1.100: entered allmulticast mode
[  741.977622] veth1: entered allmulticast mode
[  741.977669] veth1.100: entered promiscuous mode
[  741.977698] veth1: entered promiscuous mode
[  741.984745] br1: port 1(veth1.100) entered blocking state
[  741.984779] br1: port 1(veth1.100) entered forwarding state
[  742.003014] br2: port 1(veth1.200) entered blocking state
[  742.003060] br2: port 1(veth1.200) entered disabled state
[  742.003090] veth1.200: entered allmulticast mode
[  742.003141] veth1.200: entered promiscuous mode
[  742.010962] br2: port 1(veth1.200) entered blocking state
[  742.011037] br2: port 1(veth1.200) entered forwarding state
[  750.901905] veth1.100: left allmulticast mode
[  750.902020] veth1.100: left promiscuous mode
[  750.902135] br1: port 1(veth1.100) entered disabled state
[  750.904854] veth1.200: left allmulticast mode
[  750.904895] veth1: left allmulticast mode
[  750.904919] veth1.200: left promiscuous mode
[  750.904950] veth1: left promiscuous mode
[  750.904972] br2: port 1(veth1.200) entered disabled state
[  752.911019] br2: port 1(veth1.200) entered blocking state
[  752.911071] br2: port 1(veth1.200) entered disabled state
[  752.911122] veth1.200: entered allmulticast mode
[  752.911157] veth1: entered allmulticast mode
[  752.911223] veth1.200: entered promiscuous mode
[  752.911253] veth1: entered promiscuous mode
[  752.911290] br2: port 1(veth1.200) entered blocking state
[  752.911321] br2: port 1(veth1.200) entered forwarding state
[  752.914026] br1: port 1(veth1.100) entered blocking state
[  752.914068] br1: port 1(veth1.100) entered disabled state
[  752.914111] veth1.100: entered allmulticast mode
[  752.914175] veth1.100: entered promiscuous mode
[  752.914216] br1: port 1(veth1.100) entered blocking state
[  752.914246] br1: port 1(veth1.100) entered forwarding state
[  756.777268] veth1.200: left allmulticast mode
[  756.777326] veth1.200: left promiscuous mode
[  756.777363] br2: port 1(veth1.200) entered disabled state
[  756.814117] veth1.100: left allmulticast mode
[  756.814165] veth1: left allmulticast mode
[  756.814187] veth1.100: left promiscuous mode
[  756.814216] veth1: left promiscuous mode
[  756.814240] br1: port 1(veth1.100) entered disabled state