[ 1137.236829][ T9347] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1137.386840][ T9348] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1137.530749][ T9349] br0: port 1(veth0) entered blocking state
[ 1137.531214][ T9349] br0: port 1(veth0) entered disabled state
[ 1137.531640][ T9349] veth0: entered allmulticast mode
[ 1137.534021][ T9349] veth0: entered promiscuous mode
[ 1137.686951][ T9350] br0: port 2(veth1) entered blocking state
[ 1137.687366][ T9350] br0: port 2(veth1) entered disabled state
[ 1137.687750][ T9350] veth1: entered allmulticast mode
[ 1137.689989][ T9350] veth1: entered promiscuous mode
[ 1138.851207][ T9234] br0: port 1(veth0) entered blocking state
[ 1138.851656][ T9234] br0: port 1(veth0) entered forwarding state
[ 1138.853209][ T9234] br0: port 2(veth1) entered blocking state
[ 1138.853566][ T9234] br0: port 2(veth1) entered forwarding state
[ 1140.196130][ T4251] bond0: (slave veth0): link status definitely up
[ 1140.197268][ T4251] bond0: (slave veth1): link status definitely up
[ 1140.197819][ T4251] bond0: (slave veth0): making interface the new active one
[ 1140.201192][ T4251] bond0: active interface up!
[ 1140.804033][ T4251] veth1: left allmulticast mode
[ 1140.804445][ T4251] veth1: left promiscuous mode
[ 1140.804986][ T4251] br0: port 2(veth1) entered disabled state
[ 1140.809040][ T4251] veth0: left allmulticast mode
[ 1140.809461][ T4251] veth0: left promiscuous mode
[ 1140.810099][ T4251] br0: port 1(veth0) entered disabled state
[ 1141.060094][ T4251] bond0: (slave veth1): Releasing backup interface
[ 1141.237900][ T4251] bond0: (slave veth0): Releasing backup interface
[ 1141.643073][ T4251] bond0 (unregistering): Released all slaves