[  607.081428][ T4366] br1: port 1(veth1.100) entered blocking state
[  607.081826][ T4366] br1: port 1(veth1.100) entered disabled state
[  607.082026][ T4366] veth1.100: entered allmulticast mode
[  607.082154][ T4366] veth1: entered allmulticast mode
[  607.083600][ T4366] veth1.100: entered promiscuous mode
[  607.083743][ T4366] veth1: entered promiscuous mode
[  607.163517][ T4370] br1: port 1(veth1.100) entered blocking state
[  607.163715][ T4370] br1: port 1(veth1.100) entered forwarding state
[  607.371022][ T4382] br2: port 1(veth1.200) entered blocking state
[  607.371224][ T4382] br2: port 1(veth1.200) entered disabled state
[  607.371415][ T4382] veth1.200: entered allmulticast mode
[  607.373653][ T4382] veth1.200: entered promiscuous mode
[  607.449335][ T4385] br2: port 1(veth1.200) entered blocking state
[  607.449558][ T4385] br2: port 1(veth1.200) entered forwarding state
[  617.082394][ T4451] veth1.100: left allmulticast mode
[  617.083138][ T4451] veth1.100: left promiscuous mode
[  617.083605][ T4451] br1: port 1(veth1.100) entered disabled state
[  617.118757][ T4452] veth1.200: left allmulticast mode
[  617.118924][ T4452] veth1: left allmulticast mode
[  617.119098][ T4452] veth1.200: left promiscuous mode
[  617.119226][ T4452] veth1: left promiscuous mode
[  617.119603][ T4452] br2: port 1(veth1.200) entered disabled state
[  619.172135][ T4454] br2: port 1(veth1.200) entered blocking state
[  619.172475][ T4454] br2: port 1(veth1.200) entered disabled state
[  619.172805][ T4454] veth1.200: entered allmulticast mode
[  619.173011][ T4454] veth1: entered allmulticast mode
[  619.176287][ T4454] veth1.200: entered promiscuous mode
[  619.176586][ T4454] veth1: entered promiscuous mode
[  619.177520][ T4454] br2: port 1(veth1.200) entered blocking state
[  619.177820][ T4454] br2: port 1(veth1.200) entered forwarding state
[  619.207314][ T4455] br1: port 1(veth1.100) entered blocking state
[  619.208139][ T4455] br1: port 1(veth1.100) entered disabled state
[  619.208355][ T4455] veth1.100: entered allmulticast mode
[  619.209904][ T4455] veth1.100: entered promiscuous mode
[  619.210444][ T4455] br1: port 1(veth1.100) entered blocking state
[  619.210673][ T4455] br1: port 1(veth1.100) entered forwarding state
[  623.681806][ T4507] veth1.200: left allmulticast mode
[  623.682019][ T4507] veth1.200: left promiscuous mode
[  623.682370][ T4507] br2: port 1(veth1.200) entered disabled state
[  623.861891][ T4513] veth1.100: left allmulticast mode
[  623.862060][ T4513] veth1: left allmulticast mode
[  623.862243][ T4513] veth1.100: left promiscuous mode
[  623.862369][ T4513] veth1: left promiscuous mode
[  623.862741][ T4513] br1: port 1(veth1.100) entered disabled state