[ 1036.370489][ T7071] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1036.523646][ T7072] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1036.671988][ T7073] br0: port 1(veth0) entered blocking state
[ 1036.672268][ T7073] br0: port 1(veth0) entered disabled state
[ 1036.672513][ T7073] veth0: entered allmulticast mode
[ 1036.673757][ T7073] veth0: entered promiscuous mode
[ 1036.823467][ T7074] br0: port 2(veth1) entered blocking state
[ 1036.823723][ T7074] br0: port 2(veth1) entered disabled state
[ 1036.823965][ T7074] veth1: entered allmulticast mode
[ 1036.825164][ T7074] veth1: entered promiscuous mode
[ 1037.936185][    T9] br0: port 1(veth0) entered blocking state
[ 1037.936446][    T9] br0: port 1(veth0) entered forwarding state
[ 1037.937696][    T9] br0: port 2(veth1) entered blocking state
[ 1037.937917][    T9] br0: port 2(veth1) entered forwarding state
[ 1039.280828][ T4243] bond0: (slave veth0): link status definitely up
[ 1039.281376][ T4243] bond0: (slave veth1): link status definitely up
[ 1039.281888][ T4243] bond0: (slave veth0): making interface the new active one
[ 1039.282740][ T4243] bond0: active interface up!
[ 1039.746591][ T4243] veth1: left allmulticast mode
[ 1039.746789][ T4243] veth1: left promiscuous mode
[ 1039.747080][ T4243] br0: port 2(veth1) entered disabled state
[ 1039.748168][ T4243] veth0: left allmulticast mode
[ 1039.748553][ T4243] veth0: left promiscuous mode
[ 1039.748827][ T4243] br0: port 1(veth0) entered disabled state
[ 1039.873713][ T4243] bond0: (slave veth1): Releasing backup interface
[ 1039.973354][ T4243] bond0: (slave veth0): Releasing backup interface