[ 1041.528808][ T7138] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1041.677567][ T7139] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1041.839036][ T7140] br0: port 1(veth0) entered blocking state
[ 1041.839389][ T7140] br0: port 1(veth0) entered disabled state
[ 1041.839666][ T7140] veth0: entered allmulticast mode
[ 1041.841521][ T7140] veth0: entered promiscuous mode
[ 1042.001416][ T7141] br0: port 2(veth1) entered blocking state
[ 1042.001705][ T7141] br0: port 2(veth1) entered disabled state
[ 1042.001934][ T7141] veth1: entered allmulticast mode
[ 1042.003143][ T7141] veth1: entered promiscuous mode
[ 1043.036819][ T5050] br0: port 1(veth0) entered blocking state
[ 1043.037069][ T5050] br0: port 1(veth0) entered forwarding state
[ 1043.037995][ T5050] br0: port 2(veth1) entered blocking state
[ 1043.038197][ T5050] br0: port 2(veth1) entered forwarding state
[ 1044.444709][   T74] bond0: (slave veth0): link status definitely up
[ 1044.445219][   T74] bond0: (slave veth1): link status definitely up
[ 1044.445405][   T74] bond0: (slave veth0): making interface the new active one
[ 1044.446460][   T74] bond0: active interface up!
[ 1044.796327][ T5992] veth1: left allmulticast mode
[ 1044.796550][ T5992] veth1: left promiscuous mode
[ 1044.796838][ T5992] br0: port 2(veth1) entered disabled state
[ 1044.804813][ T5992] veth0: left allmulticast mode
[ 1044.805046][ T5992] veth0: left promiscuous mode
[ 1044.805356][ T5992] br0: port 1(veth0) entered disabled state
[ 1044.999731][ T5992] bond0: (slave veth1): Releasing backup interface
[ 1045.182977][ T5992] bond0: (slave veth0): Releasing backup interface
[ 1045.474118][ T5992] bond0 (unregistering): Released all slaves