[ 1072.088131][ T8990] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1072.218834][ T8991] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1072.335334][ T8992] br0: port 1(veth0) entered blocking state
[ 1072.335718][ T8992] br0: port 1(veth0) entered disabled state
[ 1072.336102][ T8992] veth0: entered allmulticast mode
[ 1072.338490][ T8992] veth0: entered promiscuous mode
[ 1072.460739][ T8993] br0: port 2(veth1) entered blocking state
[ 1072.461168][ T8993] br0: port 2(veth1) entered disabled state
[ 1072.461549][ T8993] veth1: entered allmulticast mode
[ 1072.463686][ T8993] veth1: entered promiscuous mode
[ 1072.687623][ T3562] br0: port 1(veth0) entered blocking state
[ 1072.688033][ T3562] br0: port 1(veth0) entered forwarding state
[ 1073.704783][  T293] br0: port 2(veth1) entered blocking state
[ 1073.705219][  T293] br0: port 2(veth1) entered forwarding state
[ 1075.047726][ T4484] bond0: (slave veth0): link status definitely up
[ 1075.048532][ T4484] bond0: (slave veth1): link status definitely up
[ 1075.048864][ T4484] bond0: (slave veth0): making interface the new active one
[ 1075.050434][ T4484] bond0: active interface up!
[ 1075.615562][ T4484] veth1: left allmulticast mode
[ 1075.616168][ T4484] veth1: left promiscuous mode
[ 1075.616957][ T4484] br0: port 2(veth1) entered disabled state
[ 1075.619754][ T4484] veth0: left allmulticast mode
[ 1075.620219][ T4484] veth0: left promiscuous mode
[ 1075.620958][ T4484] br0: port 1(veth0) entered disabled state
[ 1075.792883][ T4484] bond0: (slave veth1): Releasing backup interface
[ 1075.980359][ T4484] bond0: (slave veth0): Releasing backup interface
[ 1077.330311][ T4484] bond0 (unregistering): Released all slaves