[ 1027.270868][ T7132] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1027.429481][ T7133] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1027.600297][ T7134] br0: port 1(veth0) entered blocking state
[ 1027.600536][ T7134] br0: port 1(veth0) entered disabled state
[ 1027.600776][ T7134] veth0: entered allmulticast mode
[ 1027.601929][ T7134] veth0: entered promiscuous mode
[ 1027.748869][ T7135] br0: port 2(veth1) entered blocking state
[ 1027.749095][ T7135] br0: port 2(veth1) entered disabled state
[ 1027.749303][ T7135] veth1: entered allmulticast mode
[ 1027.750435][ T7135] veth1: entered promiscuous mode
[ 1028.840288][  T285] br0: port 1(veth0) entered blocking state
[ 1028.840519][  T285] br0: port 1(veth0) entered forwarding state
[ 1028.841505][  T285] br0: port 2(veth1) entered blocking state
[ 1028.841741][  T285] br0: port 2(veth1) entered forwarding state
[ 1030.185181][ T5993] bond0: (slave veth0): link status definitely up
[ 1030.185700][ T5993] bond0: (slave veth1): link status definitely up
[ 1030.185916][ T5993] bond0: (slave veth0): making interface the new active one
[ 1030.186961][ T5993] bond0: active interface up!
[ 1030.511802][  T253] veth1: left allmulticast mode
[ 1030.512020][  T253] veth1: left promiscuous mode
[ 1030.512320][  T253] br0: port 2(veth1) entered disabled state
[ 1030.513792][  T253] veth0: left allmulticast mode
[ 1030.513987][  T253] veth0: left promiscuous mode
[ 1030.514303][  T253] br0: port 1(veth0) entered disabled state
[ 1030.556022][  T253] bond0: (slave veth1): Releasing backup interface
[ 1030.572458][  T253] bond0: (slave veth0): Releasing backup interface
[ 1030.703395][  T253] bond0 (unregistering): Released all slaves