[ 1035.395564][ T6967] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1035.581624][ T6968] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1035.797767][ T6969] br0: port 1(veth0) entered blocking state
[ 1035.798088][ T6969] br0: port 1(veth0) entered disabled state
[ 1035.798309][ T6969] veth0: entered allmulticast mode
[ 1035.799475][ T6969] veth0: entered promiscuous mode
[ 1035.983495][ T6970] br0: port 2(veth1) entered blocking state
[ 1035.983791][ T6970] br0: port 2(veth1) entered disabled state
[ 1035.984030][ T6970] veth1: entered allmulticast mode
[ 1035.985313][ T6970] veth1: entered promiscuous mode
[ 1036.940328][ T5952] br0: port 1(veth0) entered blocking state
[ 1036.940610][ T5952] br0: port 1(veth0) entered forwarding state
[ 1036.941526][ T5952] br0: port 2(veth1) entered blocking state
[ 1036.941721][ T5952] br0: port 2(veth1) entered forwarding state
[ 1038.285048][   T74] bond0: (slave veth0): link status definitely up
[ 1038.285634][   T74] bond0: (slave veth1): link status definitely up
[ 1038.285815][   T74] bond0: (slave veth0): making interface the new active one
[ 1038.292530][   T74] bond0: active interface up!
[ 1038.791079][ T6469] veth1: left allmulticast mode
[ 1038.791279][ T6469] veth1: left promiscuous mode
[ 1038.791560][ T6469] br0: port 2(veth1) entered disabled state
[ 1038.793086][ T6469] veth0: left allmulticast mode
[ 1038.793258][ T6469] veth0: left promiscuous mode
[ 1038.793520][ T6469] br0: port 1(veth0) entered disabled state
[ 1038.999332][ T6469] bond0: (slave veth1): Releasing backup interface
[ 1039.093277][ T6469] bond0: (slave veth0): Releasing backup interface
[ 1039.474417][ T6469] bond0 (unregistering): Released all slaves