[ 1063.740553][ T9252] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1063.870927][ T9253] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1064.031520][ T9254] br0: port 1(veth0) entered blocking state
[ 1064.031926][ T9254] br0: port 1(veth0) entered disabled state
[ 1064.032706][ T9254] veth0: entered allmulticast mode
[ 1064.034829][ T9254] veth0: entered promiscuous mode
[ 1064.199935][ T9255] br0: port 2(veth1) entered blocking state
[ 1064.200327][ T9255] br0: port 2(veth1) entered disabled state
[ 1064.200689][ T9255] veth1: entered allmulticast mode
[ 1064.202766][ T9255] veth1: entered promiscuous mode
[ 1064.578085][  T386] br0: port 1(veth0) entered blocking state
[ 1064.578537][  T386] br0: port 1(veth0) entered forwarding state
[ 1064.580262][  T386] br0: port 2(veth1) entered blocking state
[ 1064.580723][  T386] br0: port 2(veth1) entered forwarding state
[ 1065.710006][ T7909] bond0: (slave veth1): link status definitely up
[ 1065.710878][ T7909] bond0: (slave veth1): making interface the new active one
[ 1065.712938][ T7909] bond0: active interface up!
[ 1066.220564][ T7909] veth1: left allmulticast mode
[ 1066.221066][ T7909] veth1: left promiscuous mode
[ 1066.223065][ T7909] br0: port 2(veth1) entered disabled state
[ 1066.226047][ T7909] veth0: left allmulticast mode
[ 1066.226474][ T7909] veth0: left promiscuous mode
[ 1066.226956][ T7909] br0: port 1(veth0) entered disabled state
[ 1066.478200][ T7909] bond0: (slave veth1): Releasing backup interface
[ 1066.624003][ T7909] bond0: (slave veth0): Releasing backup interface
[ 1068.048232][ T7909] bond0 (unregistering): Released all slaves