[ 1052.046869][ T9171] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1052.176803][ T9172] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1052.308660][ T9173] br0: port 1(veth0) entered blocking state
[ 1052.309142][ T9173] br0: port 1(veth0) entered disabled state
[ 1052.309579][ T9173] veth0: entered allmulticast mode
[ 1052.311774][ T9173] veth0: entered promiscuous mode
[ 1052.462395][ T9174] br0: port 2(veth1) entered blocking state
[ 1052.463054][ T9174] br0: port 2(veth1) entered disabled state
[ 1052.463747][ T9174] veth1: entered allmulticast mode
[ 1052.468033][ T9174] veth1: entered promiscuous mode
[ 1052.969961][   T57] br0: port 1(veth0) entered blocking state
[ 1052.970601][   T57] br0: port 1(veth0) entered forwarding state
[ 1052.973240][   T57] br0: port 2(veth1) entered blocking state
[ 1052.973836][   T57] br0: port 2(veth1) entered forwarding state
[ 1054.985422][ T7839] bond0: (slave veth0): link status definitely up
[ 1054.986560][ T7839] bond0: (slave veth1): link status definitely up
[ 1054.987053][ T7839] bond0: (slave veth0): making interface the new active one
[ 1054.989043][ T7839] bond0: active interface up!
[ 1055.644885][ T7839] veth1: left allmulticast mode
[ 1055.645261][ T7839] veth1: left promiscuous mode
[ 1055.645804][ T7839] br0: port 2(veth1) entered disabled state
[ 1055.647627][ T7839] veth0: left allmulticast mode
[ 1055.647951][ T7839] veth0: left promiscuous mode
[ 1055.648421][ T7839] br0: port 1(veth0) entered disabled state
[ 1055.858569][ T7839] bond0: (slave veth1): Releasing backup interface
[ 1055.981990][ T7839] bond0: (slave veth0): Releasing backup interface
[ 1057.066333][ T7839] bond0 (unregistering): Released all slaves