[ 1024.748916][ T7027] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1024.954462][ T7028] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1025.137362][ T7029] br0: port 1(veth0) entered blocking state
[ 1025.137606][ T7029] br0: port 1(veth0) entered disabled state
[ 1025.137838][ T7029] veth0: entered allmulticast mode
[ 1025.139001][ T7029] veth0: entered promiscuous mode
[ 1025.301918][ T7030] br0: port 2(veth1) entered blocking state
[ 1025.302497][ T7030] br0: port 2(veth1) entered disabled state
[ 1025.302859][ T7030] veth1: entered allmulticast mode
[ 1025.304773][ T7030] veth1: entered promiscuous mode
[ 1026.330956][   T25] br0: port 1(veth0) entered blocking state
[ 1026.331288][   T25] br0: port 1(veth0) entered forwarding state
[ 1026.332585][   T25] br0: port 2(veth1) entered blocking state
[ 1026.332850][   T25] br0: port 2(veth1) entered forwarding state
[ 1027.674662][ T5449] bond0: (slave veth0): link status definitely up
[ 1027.675571][ T5449] bond0: (slave veth1): link status definitely up
[ 1027.675760][ T5449] bond0: (slave veth0): making interface the new active one
[ 1027.676615][ T5449] bond0: active interface up!
[ 1028.118307][ T5449] veth1: left allmulticast mode
[ 1028.118510][ T5449] veth1: left promiscuous mode
[ 1028.118786][ T5449] br0: port 2(veth1) entered disabled state
[ 1028.120330][ T5449] veth0: left allmulticast mode
[ 1028.120492][ T5449] veth0: left promiscuous mode
[ 1028.120751][ T5449] br0: port 1(veth0) entered disabled state
[ 1028.302092][ T5449] bond0: (slave veth1): Releasing backup interface
[ 1028.467570][ T5449] bond0: (slave veth0): Releasing backup interface
[ 1028.806908][ T5449] bond0 (unregistering): Released all slaves