[  540.414636] br1: port 1(veth1.100) entered blocking state
[  540.414694] br1: port 1(veth1.100) entered disabled state
[  540.414748] veth1.100: entered allmulticast mode
[  540.414788] veth1: entered allmulticast mode
[  540.414866] veth1.100: entered promiscuous mode
[  540.414904] veth1: entered promiscuous mode
[  540.440389] br1: port 1(veth1.100) entered blocking state
[  540.440471] br1: port 1(veth1.100) entered forwarding state
[  540.495511] br2: port 1(veth1.200) entered blocking state
[  540.495573] br2: port 1(veth1.200) entered disabled state
[  540.495630] veth1.200: entered allmulticast mode
[  540.495719] veth1.200: entered promiscuous mode
[  540.522294] br2: port 1(veth1.200) entered blocking state
[  540.522399] br2: port 1(veth1.200) entered forwarding state
[  549.596121] veth1.100: left allmulticast mode
[  549.596239] veth1.100: left promiscuous mode
[  549.596322] br1: port 1(veth1.100) entered disabled state
[  549.606947] veth1.200: left allmulticast mode
[  549.607017] veth1: left allmulticast mode
[  549.607051] veth1.200: left promiscuous mode
[  549.607102] veth1: left promiscuous mode
[  549.607171] br2: port 1(veth1.200) entered disabled state
[  551.625123] br2: port 1(veth1.200) entered blocking state
[  551.625204] br2: port 1(veth1.200) entered disabled state
[  551.625285] veth1.200: entered allmulticast mode
[  551.625340] veth1: entered allmulticast mode
[  551.625439] veth1.200: entered promiscuous mode
[  551.625496] veth1: entered promiscuous mode
[  551.625558] br2: port 1(veth1.200) entered blocking state
[  551.625614] br2: port 1(veth1.200) entered forwarding state
[  551.635285] br1: port 1(veth1.100) entered blocking state
[  551.635348] br1: port 1(veth1.100) entered disabled state
[  551.635411] veth1.100: entered allmulticast mode
[  551.635494] veth1.100: entered promiscuous mode
[  551.635558] br1: port 1(veth1.100) entered blocking state
[  551.635596] br1: port 1(veth1.100) entered forwarding state
[  555.687774] veth1.200: left allmulticast mode
[  555.687870] veth1.200: left promiscuous mode
[  555.687940] br2: port 1(veth1.200) entered disabled state
[  555.787318] veth1.100: left allmulticast mode
[  555.787387] veth1: left allmulticast mode
[  555.787457] veth1.100: left promiscuous mode
[  555.787522] veth1: left promiscuous mode
[  555.787586] br1: port 1(veth1.100) entered disabled state