[  550.953705] br1: port 1(veth1.100) entered blocking state
[  550.953807] br1: port 1(veth1.100) entered disabled state
[  550.953881] veth1.100: entered allmulticast mode
[  550.953954] veth1: entered allmulticast mode
[  550.954056] veth1.100: entered promiscuous mode
[  550.954118] veth1: entered promiscuous mode
[  550.982642] br1: port 1(veth1.100) entered blocking state
[  550.982710] br1: port 1(veth1.100) entered forwarding state
[  551.044125] br2: port 1(veth1.200) entered blocking state
[  551.044229] br2: port 1(veth1.200) entered disabled state
[  551.044313] veth1.200: entered allmulticast mode
[  551.044443] veth1.200: entered promiscuous mode
[  551.071580] br2: port 1(veth1.200) entered blocking state
[  551.071643] br2: port 1(veth1.200) entered forwarding state
[  560.155192] veth1.100: left allmulticast mode
[  560.155289] veth1.100: left promiscuous mode
[  560.155372] br1: port 1(veth1.100) entered disabled state
[  560.165562] veth1.200: left allmulticast mode
[  560.165653] veth1: left allmulticast mode
[  560.165693] veth1.200: left promiscuous mode
[  560.165745] veth1: left promiscuous mode
[  560.165796] br2: port 1(veth1.200) entered disabled state
[  562.183041] br2: port 1(veth1.200) entered blocking state
[  562.183142] br2: port 1(veth1.200) entered disabled state
[  562.183210] veth1.200: entered allmulticast mode
[  562.183282] veth1: entered allmulticast mode
[  562.183386] veth1.200: entered promiscuous mode
[  562.183467] veth1: entered promiscuous mode
[  562.183542] br2: port 1(veth1.200) entered blocking state
[  562.183613] br2: port 1(veth1.200) entered forwarding state
[  562.193251] br1: port 1(veth1.100) entered blocking state
[  562.193312] br1: port 1(veth1.100) entered disabled state
[  562.193371] veth1.100: entered allmulticast mode
[  562.193459] veth1.100: entered promiscuous mode
[  562.193531] br1: port 1(veth1.100) entered blocking state
[  562.193580] br1: port 1(veth1.100) entered forwarding state
[  566.204616] veth1.200: left allmulticast mode
[  566.204707] veth1.200: left promiscuous mode
[  566.204770] br2: port 1(veth1.200) entered disabled state
[  566.277897] veth1.100: left allmulticast mode
[  566.277970] veth1: left allmulticast mode
[  566.278016] veth1.100: left promiscuous mode
[  566.278072] veth1: left promiscuous mode
[  566.278126] br1: port 1(veth1.100) entered disabled state