[ 1173.313228][ T8856] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1173.461334][ T8857] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1173.613062][ T8858] br0: port 1(veth0) entered blocking state
[ 1173.613724][ T8858] br0: port 1(veth0) entered disabled state
[ 1173.614403][ T8858] veth0: entered allmulticast mode
[ 1173.618254][ T8858] veth0: entered promiscuous mode
[ 1173.756759][ T8859] br0: port 2(veth1) entered blocking state
[ 1173.757266][ T8859] br0: port 2(veth1) entered disabled state
[ 1173.757666][ T8859] veth1: entered allmulticast mode
[ 1173.760058][ T8859] veth1: entered promiscuous mode
[ 1174.879658][ T3706] br0: port 1(veth0) entered blocking state
[ 1174.880206][ T3706] br0: port 1(veth0) entered forwarding state
[ 1174.881875][ T3706] br0: port 2(veth1) entered blocking state
[ 1174.882252][ T3706] br0: port 2(veth1) entered forwarding state
[ 1176.220718][ T8106] bond0: (slave veth0): link status definitely up
[ 1176.221512][ T8106] bond0: (slave veth1): link status definitely up
[ 1176.221808][ T8106] bond0: (slave veth0): making interface the new active one
[ 1176.223264][ T8106] bond0: active interface up!
[ 1176.542257][ T8106] veth1: left allmulticast mode
[ 1176.542653][ T8106] veth1: left promiscuous mode
[ 1176.543309][ T8106] br0: port 2(veth1) entered disabled state
[ 1176.545351][ T8106] veth0: left allmulticast mode
[ 1176.545661][ T8106] veth0: left promiscuous mode
[ 1176.546150][ T8106] br0: port 1(veth0) entered disabled state
[ 1176.758292][ T8106] bond0: (slave veth1): Releasing backup interface
[ 1176.865800][ T8106] bond0: (slave veth0): Releasing backup interface
[ 1177.856248][ T8106] bond0 (unregistering): Released all slaves