[  538.951992] br1: port 1(veth1.100) entered blocking state
[  538.952044] br1: port 1(veth1.100) entered disabled state
[  538.952087] veth1.100: entered allmulticast mode
[  538.952120] veth1: entered allmulticast mode
[  538.952202] veth1.100: entered promiscuous mode
[  538.952235] veth1: entered promiscuous mode
[  538.988199] br1: port 1(veth1.100) entered blocking state
[  538.988248] br1: port 1(veth1.100) entered forwarding state
[  539.090847] br2: port 1(veth1.200) entered blocking state
[  539.090923] br2: port 1(veth1.200) entered disabled state
[  539.090975] veth1.200: entered allmulticast mode
[  539.091055] veth1.200: entered promiscuous mode
[  539.134512] br2: port 1(veth1.200) entered blocking state
[  539.134577] br2: port 1(veth1.200) entered forwarding state
[  548.416671] veth1.100: left allmulticast mode
[  548.416741] veth1.100: left promiscuous mode
[  548.416800] br1: port 1(veth1.100) entered disabled state
[  548.429949] veth1.200: left allmulticast mode
[  548.430016] veth1: left allmulticast mode
[  548.430072] veth1.200: left promiscuous mode
[  548.430111] veth1: left promiscuous mode
[  548.430161] br2: port 1(veth1.200) entered disabled state
[  550.454180] br2: port 1(veth1.200) entered blocking state
[  550.454242] br2: port 1(veth1.200) entered disabled state
[  550.454291] veth1.200: entered allmulticast mode
[  550.454325] veth1: entered allmulticast mode
[  550.454421] veth1.200: entered promiscuous mode
[  550.454454] veth1: entered promiscuous mode
[  550.454513] br2: port 1(veth1.200) entered blocking state
[  550.454546] br2: port 1(veth1.200) entered forwarding state
[  550.467013] br1: port 1(veth1.100) entered blocking state
[  550.467072] br1: port 1(veth1.100) entered disabled state
[  550.467116] veth1.100: entered allmulticast mode
[  550.467191] veth1.100: entered promiscuous mode
[  550.467249] br1: port 1(veth1.100) entered blocking state
[  550.467287] br1: port 1(veth1.100) entered forwarding state
[  554.641908] veth1.200: left allmulticast mode
[  554.641978] veth1.200: left promiscuous mode
[  554.642029] br2: port 1(veth1.200) entered disabled state
[  554.739595] veth1.100: left allmulticast mode
[  554.739667] veth1: left allmulticast mode
[  554.739703] veth1.100: left promiscuous mode
[  554.739740] veth1: left promiscuous mode
[  554.739789] br1: port 1(veth1.100) entered disabled state