[  504.909691] br1: port 1(veth1.100) entered blocking state
[  504.909765] br1: port 1(veth1.100) entered disabled state
[  504.909826] veth1.100: entered allmulticast mode
[  504.909872] veth1: entered allmulticast mode
[  504.909949] veth1.100: entered promiscuous mode
[  504.909995] veth1: entered promiscuous mode
[  504.940061] br1: port 1(veth1.100) entered blocking state
[  504.940125] br1: port 1(veth1.100) entered forwarding state
[  505.005968] br2: port 1(veth1.200) entered blocking state
[  505.006032] br2: port 1(veth1.200) entered disabled state
[  505.006087] veth1.200: entered allmulticast mode
[  505.006169] veth1.200: entered promiscuous mode
[  505.039988] br2: port 1(veth1.200) entered blocking state
[  505.040055] br2: port 1(veth1.200) entered forwarding state
[  514.148804] veth1.100: left allmulticast mode
[  514.148872] veth1.100: left promiscuous mode
[  514.148925] br1: port 1(veth1.100) entered disabled state
[  514.159847] veth1.200: left allmulticast mode
[  514.159918] veth1: left allmulticast mode
[  514.159956] veth1.200: left promiscuous mode
[  514.160000] veth1: left promiscuous mode
[  514.160053] br2: port 1(veth1.200) entered disabled state
[  516.178646] br2: port 1(veth1.200) entered blocking state
[  516.178716] br2: port 1(veth1.200) entered disabled state
[  516.178780] veth1.200: entered allmulticast mode
[  516.178828] veth1: entered allmulticast mode
[  516.178926] veth1.200: entered promiscuous mode
[  516.178972] veth1: entered promiscuous mode
[  516.179036] br2: port 1(veth1.200) entered blocking state
[  516.179082] br2: port 1(veth1.200) entered forwarding state
[  516.191986] br1: port 1(veth1.100) entered blocking state
[  516.192055] br1: port 1(veth1.100) entered disabled state
[  516.192115] veth1.100: entered allmulticast mode
[  516.192215] veth1.100: entered promiscuous mode
[  516.192297] br1: port 1(veth1.100) entered blocking state
[  516.192345] br1: port 1(veth1.100) entered forwarding state
[  520.215974] veth1.200: left allmulticast mode
[  520.216039] veth1.200: left promiscuous mode
[  520.216087] br2: port 1(veth1.200) entered disabled state
[  520.310190] veth1.100: left allmulticast mode
[  520.310272] veth1: left allmulticast mode
[  520.310313] veth1.100: left promiscuous mode
[  520.310359] veth1: left promiscuous mode
[  520.310409] br1: port 1(veth1.100) entered disabled state