[ 1021.776570][ T3212] bond0 (unregistering): Released all slaves
[ 1028.946452][ T6951] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1029.146191][ T6952] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1029.314775][ T6953] br0: port 1(veth0) entered blocking state
[ 1029.315029][ T6953] br0: port 1(veth0) entered disabled state
[ 1029.315271][ T6953] veth0: entered allmulticast mode
[ 1029.316490][ T6953] veth0: entered promiscuous mode
[ 1029.474864][ T6954] br0: port 2(veth1) entered blocking state
[ 1029.475115][ T6954] br0: port 2(veth1) entered disabled state
[ 1029.475356][ T6954] veth1: entered allmulticast mode
[ 1029.476510][ T6954] veth1: entered promiscuous mode
[ 1030.446350][    T7] br0: port 1(veth0) entered blocking state
[ 1030.446653][    T7] br0: port 1(veth0) entered forwarding state
[ 1030.447644][    T7] br0: port 2(veth1) entered blocking state
[ 1030.447908][    T7] br0: port 2(veth1) entered forwarding state
[ 1031.855178][ T3212] bond0: (slave veth0): link status definitely up
[ 1031.855826][ T3212] bond0: (slave veth1): link status definitely up
[ 1031.856030][ T3212] bond0: (slave veth0): making interface the new active one
[ 1031.857136][ T3212] bond0: active interface up!
[ 1032.322645][ T3212] veth1: left allmulticast mode
[ 1032.322870][ T3212] veth1: left promiscuous mode
[ 1032.323174][ T3212] br0: port 2(veth1) entered disabled state
[ 1032.325021][ T3212] veth0: left allmulticast mode
[ 1032.325204][ T3212] veth0: left promiscuous mode
[ 1032.325513][ T3212] br0: port 1(veth0) entered disabled state
[ 1032.528795][ T3212] bond0: (slave veth1): Releasing backup interface