[ 1042.541859][ T7153] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1042.689855][ T7154] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1042.854200][ T7155] br0: port 1(veth0) entered blocking state
[ 1042.854474][ T7155] br0: port 1(veth0) entered disabled state
[ 1042.854729][ T7155] veth0: entered allmulticast mode
[ 1042.856401][ T7155] veth0: entered promiscuous mode
[ 1043.015262][ T7156] br0: port 2(veth1) entered blocking state
[ 1043.015550][ T7156] br0: port 2(veth1) entered disabled state
[ 1043.015761][ T7156] veth1: entered allmulticast mode
[ 1043.016910][ T7156] veth1: entered promiscuous mode
[ 1044.121735][    T9] br0: port 1(veth0) entered blocking state
[ 1044.122001][    T9] br0: port 1(veth0) entered forwarding state
[ 1044.123030][    T9] br0: port 2(veth1) entered blocking state
[ 1044.123274][    T9] br0: port 2(veth1) entered forwarding state
[ 1045.467341][ T3018] bond0: (slave veth0): link status definitely up
[ 1045.467802][ T3018] bond0: (slave veth1): link status definitely up
[ 1045.467965][ T3018] bond0: (slave veth0): making interface the new active one
[ 1045.468783][ T3018] bond0: active interface up!
[ 1045.835382][ T3018] veth1: left allmulticast mode
[ 1045.835582][ T3018] veth1: left promiscuous mode
[ 1045.835877][ T3018] br0: port 2(veth1) entered disabled state
[ 1045.837370][ T3018] veth0: left allmulticast mode
[ 1045.837535][ T3018] veth0: left promiscuous mode
[ 1045.837795][ T3018] br0: port 1(veth0) entered disabled state
[ 1046.061835][ T3018] bond0: (slave veth1): Releasing backup interface
[ 1046.177382][ T3018] bond0: (slave veth0): Releasing backup interface
[ 1046.407890][ T3018] bond0 (unregistering): Released all slaves