[  752.295351] br1: port 1(veth1.100) entered blocking state
[  752.295403] br1: port 1(veth1.100) entered disabled state
[  752.295442] veth1.100: entered allmulticast mode
[  752.295477] veth1: entered allmulticast mode
[  752.295525] veth1.100: entered promiscuous mode
[  752.295556] veth1: entered promiscuous mode
[  752.303587] br1: port 1(veth1.100) entered blocking state
[  752.303625] br1: port 1(veth1.100) entered forwarding state
[  752.321857] br2: port 1(veth1.200) entered blocking state
[  752.321922] br2: port 1(veth1.200) entered disabled state
[  752.321997] veth1.200: entered allmulticast mode
[  752.322079] veth1.200: entered promiscuous mode
[  752.330147] br2: port 1(veth1.200) entered blocking state
[  752.330183] br2: port 1(veth1.200) entered forwarding state
[  761.229433] veth1.100: left allmulticast mode
[  761.229497] veth1.100: left promiscuous mode
[  761.229543] br1: port 1(veth1.100) entered disabled state
[  761.232426] veth1.200: left allmulticast mode
[  761.232496] veth1: left allmulticast mode
[  761.232552] veth1.200: left promiscuous mode
[  761.232614] veth1: left promiscuous mode
[  761.232686] br2: port 1(veth1.200) entered disabled state
[  763.239264] br2: port 1(veth1.200) entered blocking state
[  763.239324] br2: port 1(veth1.200) entered disabled state
[  763.239364] veth1.200: entered allmulticast mode
[  763.239402] veth1: entered allmulticast mode
[  763.239456] veth1.200: entered promiscuous mode
[  763.239490] veth1: entered promiscuous mode
[  763.239523] br2: port 1(veth1.200) entered blocking state
[  763.239553] br2: port 1(veth1.200) entered forwarding state
[  763.242229] br1: port 1(veth1.100) entered blocking state
[  763.242267] br1: port 1(veth1.100) entered disabled state
[  763.242303] veth1.100: entered allmulticast mode
[  763.242359] veth1.100: entered promiscuous mode
[  763.242398] br1: port 1(veth1.100) entered blocking state
[  763.242435] br1: port 1(veth1.100) entered forwarding state
[  767.121359] veth1.200: left allmulticast mode
[  767.121414] veth1.200: left promiscuous mode
[  767.121455] br2: port 1(veth1.200) entered disabled state
[  767.167017] veth1.100: left allmulticast mode
[  767.167095] veth1: left allmulticast mode
[  767.167152] veth1.100: left promiscuous mode
[  767.167212] veth1: left promiscuous mode
[  767.167279] br1: port 1(veth1.100) entered disabled state