[ 1033.959841][ T6952] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1034.125380][ T6953] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1034.288691][ T6954] br0: port 1(veth0) entered blocking state
[ 1034.288944][ T6954] br0: port 1(veth0) entered disabled state
[ 1034.289200][ T6954] veth0: entered allmulticast mode
[ 1034.290378][ T6954] veth0: entered promiscuous mode
[ 1034.441374][ T6955] br0: port 2(veth1) entered blocking state
[ 1034.441650][ T6955] br0: port 2(veth1) entered disabled state
[ 1034.441884][ T6955] veth1: entered allmulticast mode
[ 1034.443187][ T6955] veth1: entered promiscuous mode
[ 1035.475756][   T64] br0: port 1(veth0) entered blocking state
[ 1035.475988][   T64] br0: port 1(veth0) entered forwarding state
[ 1035.476917][   T64] br0: port 2(veth1) entered blocking state
[ 1035.477130][   T64] br0: port 2(veth1) entered forwarding state
[ 1036.883841][ T3891] bond0: (slave veth0): link status definitely up
[ 1036.884954][ T3891] bond0: (slave veth1): link status definitely up
[ 1036.885193][ T3891] bond0: (slave veth0): making interface the new active one
[ 1036.886183][ T3891] bond0: active interface up!
[ 1037.204221][ T3891] veth1: left allmulticast mode
[ 1037.204424][ T3891] veth1: left promiscuous mode
[ 1037.204733][ T3891] br0: port 2(veth1) entered disabled state
[ 1037.206176][ T3891] veth0: left allmulticast mode
[ 1037.206532][ T3891] veth0: left promiscuous mode
[ 1037.206796][ T3891] br0: port 1(veth0) entered disabled state
[ 1037.415560][ T3891] bond0: (slave veth1): Releasing backup interface
[ 1037.580732][ T3891] bond0: (slave veth0): Releasing backup interface
[ 1037.934974][ T3891] bond0 (unregistering): Released all slaves