[ 1142.358802][ T6975] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1142.535843][ T6976] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1142.706443][ T6977] br0: port 1(veth0) entered blocking state
[ 1142.707021][ T6977] br0: port 1(veth0) entered disabled state
[ 1142.707300][ T6977] veth0: entered allmulticast mode
[ 1142.708470][ T6977] veth0: entered promiscuous mode
[ 1142.932770][ T6978] br0: port 2(veth1) entered blocking state
[ 1142.933150][ T6978] br0: port 2(veth1) entered disabled state
[ 1142.933564][ T6978] veth1: entered allmulticast mode
[ 1142.935620][ T6978] veth1: entered promiscuous mode
[ 1143.872410][   T39] br0: port 1(veth0) entered blocking state
[ 1143.872789][   T39] br0: port 1(veth0) entered forwarding state
[ 1143.874318][   T39] br0: port 2(veth1) entered blocking state
[ 1143.874640][   T39] br0: port 2(veth1) entered forwarding state
[ 1145.284766][ T5691] bond0: (slave veth0): link status definitely up
[ 1145.285319][ T5691] bond0: (slave veth1): link status definitely up
[ 1145.285489][ T5691] bond0: (slave veth0): making interface the new active one
[ 1145.286706][ T5691] bond0: active interface up!
[ 1146.047771][   T11] veth1: left allmulticast mode
[ 1146.047961][   T11] veth1: left promiscuous mode
[ 1146.048249][   T11] br0: port 2(veth1) entered disabled state
[ 1146.049789][   T11] veth0: left allmulticast mode
[ 1146.049946][   T11] veth0: left promiscuous mode
[ 1146.050203][   T11] br0: port 1(veth0) entered disabled state
[ 1146.269569][   T11] bond0: (slave veth1): Releasing backup interface
[ 1146.460985][   T11] bond0: (slave veth0): Releasing backup interface
[ 1146.828626][   T11] bond0 (unregistering): Released all slaves