[ 1096.674269][ T9117] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1096.799473][ T9118] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1096.934365][ T9119] br0: port 1(veth0) entered blocking state
[ 1096.934852][ T9119] br0: port 1(veth0) entered disabled state
[ 1096.935226][ T9119] veth0: entered allmulticast mode
[ 1096.938121][ T9119] veth0: entered promiscuous mode
[ 1097.073226][ T9120] br0: port 2(veth1) entered blocking state
[ 1097.073688][ T9120] br0: port 2(veth1) entered disabled state
[ 1097.074056][ T9120] veth1: entered allmulticast mode
[ 1097.076201][ T9120] veth1: entered promiscuous mode
[ 1097.495663][   T36] br0: port 1(veth0) entered blocking state
[ 1097.496051][   T36] br0: port 1(veth0) entered forwarding state
[ 1097.497572][   T36] br0: port 2(veth1) entered blocking state
[ 1097.497924][   T36] br0: port 2(veth1) entered forwarding state
[ 1098.614323][  T259] bond0: (slave veth1): link status definitely up
[ 1098.614822][  T259] bond0: (slave veth1): making interface the new active one
[ 1098.616235][  T259] bond0: active interface up!
[ 1098.973022][ T4685] veth1: left allmulticast mode
[ 1098.973348][ T4685] veth1: left promiscuous mode
[ 1098.973815][ T4685] br0: port 2(veth1) entered disabled state
[ 1098.976340][ T4685] veth0: left allmulticast mode
[ 1098.976625][ T4685] veth0: left promiscuous mode
[ 1098.977060][ T4685] br0: port 1(veth0) entered disabled state
[ 1099.217177][ T4685] bond0: (slave veth1): Releasing backup interface
[ 1099.900319][ T4685] bond0: (slave veth0): Releasing backup interface
[ 1100.793704][ T4685] bond0 (unregistering): Released all slaves