[ 1054.634690][ T7079] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1054.841217][ T7080] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1055.019658][ T7081] br0: port 1(veth0) entered blocking state
[ 1055.020424][ T7081] br0: port 1(veth0) entered disabled state
[ 1055.020673][ T7081] veth0: entered allmulticast mode
[ 1055.021849][ T7081] veth0: entered promiscuous mode
[ 1055.200121][ T7082] br0: port 2(veth1) entered blocking state
[ 1055.200393][ T7082] br0: port 2(veth1) entered disabled state
[ 1055.200634][ T7082] veth1: entered allmulticast mode
[ 1055.202369][ T7082] veth1: entered promiscuous mode
[ 1056.154312][ T3725] br0: port 1(veth0) entered blocking state
[ 1056.154580][ T3725] br0: port 1(veth0) entered forwarding state
[ 1056.155554][ T3725] br0: port 2(veth1) entered blocking state
[ 1056.155783][ T3725] br0: port 2(veth1) entered forwarding state
[ 1057.566733][  T519] bond0: (slave veth0): link status definitely up
[ 1057.567286][  T519] bond0: (slave veth1): link status definitely up
[ 1057.567491][  T519] bond0: (slave veth0): making interface the new active one
[ 1057.568307][  T519] bond0: active interface up!
[ 1058.086322][  T519] veth1: left allmulticast mode
[ 1058.086514][  T519] veth1: left promiscuous mode
[ 1058.086824][  T519] br0: port 2(veth1) entered disabled state
[ 1058.088325][  T519] veth0: left allmulticast mode
[ 1058.088505][  T519] veth0: left promiscuous mode
[ 1058.088816][  T519] br0: port 1(veth0) entered disabled state
[ 1058.283307][  T519] bond0: (slave veth1): Releasing backup interface
[ 1058.446586][  T519] bond0: (slave veth0): Releasing backup interface
[ 1058.813502][  T519] bond0 (unregistering): Released all slaves