[ 1089.865982][ T9155] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1089.980095][ T9156] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1090.158207][ T9157] br0: port 1(veth0) entered blocking state
[ 1090.158641][ T9157] br0: port 1(veth0) entered disabled state
[ 1090.159048][ T9157] veth0: entered allmulticast mode
[ 1090.161232][ T9157] veth0: entered promiscuous mode
[ 1090.288063][ T9158] br0: port 2(veth1) entered blocking state
[ 1090.288513][ T9158] br0: port 2(veth1) entered disabled state
[ 1090.288910][ T9158] veth1: entered allmulticast mode
[ 1090.291068][ T9158] veth1: entered promiscuous mode
[ 1090.429710][ T4590] br0: port 1(veth0) entered blocking state
[ 1090.430154][ T4590] br0: port 1(veth0) entered forwarding state
[ 1091.489146][  T829] br0: port 2(veth1) entered blocking state
[ 1091.489776][  T829] br0: port 2(veth1) entered forwarding state
[ 1092.768185][  T309] bond0: (slave veth0): link status definitely up
[ 1092.769168][  T309] bond0: (slave veth1): link status definitely up
[ 1092.769534][  T309] bond0: (slave veth0): making interface the new active one
[ 1092.771605][  T309] bond0: active interface up!
[ 1093.211745][  T309] veth1: left allmulticast mode
[ 1093.212065][  T309] veth1: left promiscuous mode
[ 1093.212539][  T309] br0: port 2(veth1) entered disabled state
[ 1093.214854][  T309] veth0: left allmulticast mode
[ 1093.215135][  T309] veth0: left promiscuous mode
[ 1093.215591][  T309] br0: port 1(veth0) entered disabled state
[ 1093.406912][  T309] bond0: (slave veth1): Releasing backup interface
[ 1093.571724][  T309] bond0: (slave veth0): Releasing backup interface
[ 1093.953606][  T309] bond0 (unregistering): Released all slaves