[ 1043.801908][ T7139] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1043.968642][ T7140] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1044.149065][ T7141] br0: port 1(veth0) entered blocking state
[ 1044.149353][ T7141] br0: port 1(veth0) entered disabled state
[ 1044.149616][ T7141] veth0: entered allmulticast mode
[ 1044.150787][ T7141] veth0: entered promiscuous mode
[ 1044.332697][ T7142] br0: port 2(veth1) entered blocking state
[ 1044.332971][ T7142] br0: port 2(veth1) entered disabled state
[ 1044.333208][ T7142] veth1: entered allmulticast mode
[ 1044.335345][ T7142] veth1: entered promiscuous mode
[ 1045.289190][ T5921] br0: port 1(veth0) entered blocking state
[ 1045.289475][ T5921] br0: port 1(veth0) entered forwarding state
[ 1045.290373][ T5921] br0: port 2(veth1) entered blocking state
[ 1045.290588][ T5921] br0: port 2(veth1) entered forwarding state
[ 1046.701986][ T5913] bond0: (slave veth0): link status definitely up
[ 1046.702511][ T5913] bond0: (slave veth1): link status definitely up
[ 1046.702713][ T5913] bond0: (slave veth0): making interface the new active one
[ 1046.703685][ T5913] bond0: active interface up!
[ 1047.189964][   T11] veth1: left allmulticast mode
[ 1047.190269][   T11] veth1: left promiscuous mode
[ 1047.190769][   T11] br0: port 2(veth1) entered disabled state
[ 1047.192503][   T11] veth0: left allmulticast mode
[ 1047.193140][   T11] veth0: left promiscuous mode
[ 1047.193620][   T11] br0: port 1(veth0) entered disabled state
[ 1047.397534][   T11] bond0: (slave veth1): Releasing backup interface
[ 1047.562688][   T11] bond0: (slave veth0): Releasing backup interface
[ 1047.730153][   T11] bond0 (unregistering): Released all slaves