[  320.999981] br1: port 1(veth1.100) entered blocking state
[  321.000068] br1: port 1(veth1.100) entered disabled state
[  321.000124] veth1.100: entered allmulticast mode
[  321.000173] veth1: entered allmulticast mode
[  321.000254] veth1.100: entered promiscuous mode
[  321.000292] veth1: entered promiscuous mode
[  321.031108] br1: port 1(veth1.100) entered blocking state
[  321.031221] br1: port 1(veth1.100) entered forwarding state
[  321.102714] br2: port 1(veth1.200) entered blocking state
[  321.102791] br2: port 1(veth1.200) entered disabled state
[  321.102853] veth1.200: entered allmulticast mode
[  321.102971] veth1.200: entered promiscuous mode
[  321.135482] br2: port 1(veth1.200) entered blocking state
[  321.135579] br2: port 1(veth1.200) entered forwarding state
[  330.227183] veth1.100: left allmulticast mode
[  330.227246] veth1.100: left promiscuous mode
[  330.227296] br1: port 1(veth1.100) entered disabled state
[  330.237815] veth1.200: left allmulticast mode
[  330.237933] veth1: left allmulticast mode
[  330.237982] veth1.200: left promiscuous mode
[  330.238036] veth1: left promiscuous mode
[  330.238099] br2: port 1(veth1.200) entered disabled state
[  332.255788] br2: port 1(veth1.200) entered blocking state
[  332.255890] br2: port 1(veth1.200) entered disabled state
[  332.255974] veth1.200: entered allmulticast mode
[  332.256040] veth1: entered allmulticast mode
[  332.256157] veth1.200: entered promiscuous mode
[  332.256222] veth1: entered promiscuous mode
[  332.256300] br2: port 1(veth1.200) entered blocking state
[  332.256361] br2: port 1(veth1.200) entered forwarding state
[  332.265452] br1: port 1(veth1.100) entered blocking state
[  332.265515] br1: port 1(veth1.100) entered disabled state
[  332.265563] veth1.100: entered allmulticast mode
[  332.265644] veth1.100: entered promiscuous mode
[  332.265708] br1: port 1(veth1.100) entered blocking state
[  332.265759] br1: port 1(veth1.100) entered forwarding state
[  336.306399] veth1.200: left allmulticast mode
[  336.306477] veth1.200: left promiscuous mode
[  336.306543] br2: port 1(veth1.200) entered disabled state
[  336.389962] veth1.100: left allmulticast mode
[  336.390040] veth1: left allmulticast mode
[  336.390078] veth1.100: left promiscuous mode
[  336.390126] veth1: left promiscuous mode
[  336.390183] br1: port 1(veth1.100) entered disabled state