[ 1139.684300][ T9274] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1139.814727][ T9275] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1139.948460][ T9276] br0: port 1(veth0) entered blocking state
[ 1139.948886][ T9276] br0: port 1(veth0) entered disabled state
[ 1139.949295][ T9276] veth0: entered allmulticast mode
[ 1139.951833][ T9276] veth0: entered promiscuous mode
[ 1140.073367][ T9277] br0: port 2(veth1) entered blocking state
[ 1140.073879][ T9277] br0: port 2(veth1) entered disabled state
[ 1140.074328][ T9277] veth1: entered allmulticast mode
[ 1140.076628][ T9277] veth1: entered promiscuous mode
[ 1140.254637][ T4120] br0: port 1(veth0) entered blocking state
[ 1140.255111][ T4120] br0: port 1(veth0) entered forwarding state
[ 1141.286022][   T62] br0: port 2(veth1) entered blocking state
[ 1141.286414][   T62] br0: port 2(veth1) entered forwarding state
[ 1142.629044][   T12] bond0: (slave veth0): link status definitely up
[ 1142.629817][   T12] bond0: (slave veth1): link status definitely up
[ 1142.630146][   T12] bond0: (slave veth0): making interface the new active one
[ 1142.631768][   T12] bond0: active interface up!
[ 1143.241581][   T12] veth1: left allmulticast mode
[ 1143.241948][   T12] veth1: left promiscuous mode
[ 1143.242467][   T12] br0: port 2(veth1) entered disabled state
[ 1143.244416][   T12] veth0: left allmulticast mode
[ 1143.244755][   T12] veth0: left promiscuous mode
[ 1143.245190][   T12] br0: port 1(veth0) entered disabled state
[ 1143.440104][   T12] bond0: (slave veth1): Releasing backup interface
[ 1143.583750][   T12] bond0: (slave veth0): Releasing backup interface
[ 1143.994631][   T12] bond0 (unregistering): Released all slaves