[  600.603614] br1: port 1(veth1.100) entered blocking state
[  600.603658] br1: port 1(veth1.100) entered disabled state
[  600.603695] veth1.100: entered allmulticast mode
[  600.603730] veth1: entered allmulticast mode
[  600.603787] veth1.100: entered promiscuous mode
[  600.603819] veth1: entered promiscuous mode
[  600.614179] br1: port 1(veth1.100) entered blocking state
[  600.614218] br1: port 1(veth1.100) entered forwarding state
[  600.636959] br2: port 1(veth1.200) entered blocking state
[  600.636996] br2: port 1(veth1.200) entered disabled state
[  600.637033] veth1.200: entered allmulticast mode
[  600.637099] veth1.200: entered promiscuous mode
[  600.647513] br2: port 1(veth1.200) entered blocking state
[  600.647581] br2: port 1(veth1.200) entered forwarding state
[  609.541695] veth1.100: left allmulticast mode
[  609.541791] veth1.100: left promiscuous mode
[  609.541877] br1: port 1(veth1.100) entered disabled state
[  609.545804] veth1.200: left allmulticast mode
[  609.545843] veth1: left allmulticast mode
[  609.545874] veth1.200: left promiscuous mode
[  609.545904] veth1: left promiscuous mode
[  609.545938] br2: port 1(veth1.200) entered disabled state
[  611.551991] br2: port 1(veth1.200) entered blocking state
[  611.552047] br2: port 1(veth1.200) entered disabled state
[  611.552104] veth1.200: entered allmulticast mode
[  611.552139] veth1: entered allmulticast mode
[  611.552216] veth1.200: entered promiscuous mode
[  611.552244] veth1: entered promiscuous mode
[  611.552281] br2: port 1(veth1.200) entered blocking state
[  611.552323] br2: port 1(veth1.200) entered forwarding state
[  611.556404] br1: port 1(veth1.100) entered blocking state
[  611.556481] br1: port 1(veth1.100) entered disabled state
[  611.556558] veth1.100: entered allmulticast mode
[  611.556666] veth1.100: entered promiscuous mode
[  611.556746] br1: port 1(veth1.100) entered blocking state
[  611.556813] br1: port 1(veth1.100) entered forwarding state
[  615.423369] veth1.200: left allmulticast mode
[  615.423424] veth1.200: left promiscuous mode
[  615.423470] br2: port 1(veth1.200) entered disabled state
[  615.460930] veth1.100: left allmulticast mode
[  615.460967] veth1: left allmulticast mode
[  615.460996] veth1.100: left promiscuous mode
[  615.461033] veth1: left promiscuous mode
[  615.461067] br1: port 1(veth1.100) entered disabled state