[ 1014.290649][ T9664] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1014.418529][ T9665] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1014.537441][ T9666] br0: port 1(veth0) entered blocking state
[ 1014.537893][ T9666] br0: port 1(veth0) entered disabled state
[ 1014.538596][ T9666] veth0: entered allmulticast mode
[ 1014.540710][ T9666] veth0: entered promiscuous mode
[ 1014.654096][ T9667] br0: port 2(veth1) entered blocking state
[ 1014.655169][ T9667] br0: port 2(veth1) entered disabled state
[ 1014.655546][ T9667] veth1: entered allmulticast mode
[ 1014.657651][ T9667] veth1: entered promiscuous mode
[ 1014.931303][ T3762] br0: port 1(veth0) entered blocking state
[ 1014.931790][ T3762] br0: port 1(veth0) entered forwarding state
[ 1014.933622][ T3762] br0: port 2(veth1) entered blocking state
[ 1014.933987][ T3762] br0: port 2(veth1) entered forwarding state
[ 1016.231872][ T5079] bond0: (slave veth1): link status definitely up
[ 1016.232414][ T5079] bond0: (slave veth1): making interface the new active one
[ 1016.233875][ T5079] bond0: active interface up!
[ 1016.735620][ T5079] veth1: left allmulticast mode
[ 1016.735951][ T5079] veth1: left promiscuous mode
[ 1016.736449][ T5079] br0: port 2(veth1) entered disabled state
[ 1016.740255][ T5079] veth0: left allmulticast mode
[ 1016.740542][ T5079] veth0: left promiscuous mode
[ 1016.740967][ T5079] br0: port 1(veth0) entered disabled state
[ 1016.939148][ T5079] bond0: (slave veth1): Releasing backup interface
[ 1017.234923][ T5079] bond0: (slave veth0): Releasing backup interface
[ 1017.965439][ T5079] bond0 (unregistering): Released all slaves