[ 1071.303606][ T9125] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1071.449791][ T9126] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1071.569182][ T9127] br0: port 1(veth0) entered blocking state
[ 1071.569698][ T9127] br0: port 1(veth0) entered disabled state
[ 1071.578949][ T9127] veth0: entered allmulticast mode
[ 1071.581208][ T9127] veth0: entered promiscuous mode
[ 1071.702940][ T9128] br0: port 2(veth1) entered blocking state
[ 1071.703812][ T9128] br0: port 2(veth1) entered disabled state
[ 1071.704481][ T9128] veth1: entered allmulticast mode
[ 1071.708203][ T9128] veth1: entered promiscuous mode
[ 1072.030205][ T8019] br0: port 1(veth0) entered blocking state
[ 1072.030717][ T8019] br0: port 1(veth0) entered forwarding state
[ 1072.032463][ T8019] br0: port 2(veth1) entered blocking state
[ 1072.032875][ T8019] br0: port 2(veth1) entered forwarding state
[ 1073.221897][   T68] bond0: (slave veth1): link status definitely up
[ 1073.222424][   T68] bond0: (slave veth1): making interface the new active one
[ 1073.224227][   T68] bond0: active interface up!
[ 1073.767754][   T12] veth1: left allmulticast mode
[ 1073.768090][   T12] veth1: left promiscuous mode
[ 1073.768571][   T12] br0: port 2(veth1) entered disabled state
[ 1073.771759][   T12] veth0: left allmulticast mode
[ 1073.772194][   T12] veth0: left promiscuous mode
[ 1073.773164][   T12] br0: port 1(veth0) entered disabled state
[ 1073.845484][   T12] bond0: (slave veth1): Releasing backup interface
[ 1073.872808][   T12] bond0: (slave veth0): Releasing backup interface
[ 1074.018703][   T12] bond0 (unregistering): Released all slaves