[ 1126.602514][ T8792] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1126.808356][ T8793] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1126.997514][ T8794] br0: port 1(veth0) entered blocking state
[ 1126.998276][ T8794] br0: port 1(veth0) entered disabled state
[ 1126.999017][ T8794] veth0: entered allmulticast mode
[ 1127.003787][ T8794] veth0: entered promiscuous mode
[ 1127.205819][ T8795] br0: port 2(veth1) entered blocking state
[ 1127.206556][ T8795] br0: port 2(veth1) entered disabled state
[ 1127.207294][ T8795] veth1: entered allmulticast mode
[ 1127.212290][ T8795] veth1: entered promiscuous mode
[ 1128.013733][  T139] br0: port 1(veth0) entered blocking state
[ 1128.014378][  T139] br0: port 1(veth0) entered forwarding state
[ 1128.020191][  T139] br0: port 2(veth1) entered blocking state
[ 1128.020886][  T139] br0: port 2(veth1) entered forwarding state
[ 1129.443734][ T8276] bond0: (slave veth1): link status definitely up
[ 1129.444299][ T8276] bond0: (slave veth1): making interface the new active one
[ 1129.445876][ T8276] bond0: active interface up!
[ 1130.038684][ T8276] veth1: left allmulticast mode
[ 1130.039198][ T8276] veth1: left promiscuous mode
[ 1130.039954][ T8276] br0: port 2(veth1) entered disabled state
[ 1130.044246][ T8276] veth0: left allmulticast mode
[ 1130.044731][ T8276] veth0: left promiscuous mode
[ 1130.045464][ T8276] br0: port 1(veth0) entered disabled state
[ 1130.232098][ T8276] bond0: (slave veth1): Releasing backup interface
[ 1130.387313][ T8276] bond0: (slave veth0): Releasing backup interface
[ 1130.705412][ T8276] bond0 (unregistering): Released all slaves