[ 1013.806976][ T7270] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1013.970093][ T7271] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1014.121367][ T7272] br0: port 1(veth0) entered blocking state
[ 1014.121599][ T7272] br0: port 1(veth0) entered disabled state
[ 1014.121897][ T7272] veth0: entered allmulticast mode
[ 1014.123686][ T7272] veth0: entered promiscuous mode
[ 1014.265639][ T7273] br0: port 2(veth1) entered blocking state
[ 1014.266026][ T7273] br0: port 2(veth1) entered disabled state
[ 1014.266267][ T7273] veth1: entered allmulticast mode
[ 1014.267412][ T7273] veth1: entered promiscuous mode
[ 1015.401815][   T50] br0: port 1(veth0) entered blocking state
[ 1015.402177][   T50] br0: port 1(veth0) entered forwarding state
[ 1015.403810][   T50] br0: port 2(veth1) entered blocking state
[ 1015.404118][   T50] br0: port 2(veth1) entered forwarding state
[ 1016.745945][ T6120] bond0: (slave veth0): link status definitely up
[ 1016.746549][ T6120] bond0: (slave veth1): link status definitely up
[ 1016.746747][ T6120] bond0: (slave veth0): making interface the new active one
[ 1016.747861][ T6120] bond0: active interface up!
[ 1017.416946][   T10] veth1: left allmulticast mode
[ 1017.417123][   T10] veth1: left promiscuous mode
[ 1017.417393][   T10] br0: port 2(veth1) entered disabled state
[ 1017.418725][   T10] veth0: left allmulticast mode
[ 1017.418930][   T10] veth0: left promiscuous mode
[ 1017.419217][   T10] br0: port 1(veth0) entered disabled state
[ 1017.463214][   T10] bond0: (slave veth1): Releasing backup interface
[ 1017.487544][   T10] bond0: (slave veth0): Releasing backup interface
[ 1017.585541][   T10] bond0 (unregistering): Released all slaves