[ 1074.659819][ T9265] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1074.835969][ T9266] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1074.938705][ T9267] br0: port 1(veth0) entered blocking state
[ 1074.939139][ T9267] br0: port 1(veth0) entered disabled state
[ 1074.939584][ T9267] veth0: entered allmulticast mode
[ 1074.953755][ T9267] veth0: entered promiscuous mode
[ 1075.117060][ T9268] br0: port 2(veth1) entered blocking state
[ 1075.117507][ T9268] br0: port 2(veth1) entered disabled state
[ 1075.118585][ T9268] veth1: entered allmulticast mode
[ 1075.120843][ T9268] veth1: entered promiscuous mode
[ 1076.262983][ T8357] br0: port 1(veth0) entered blocking state
[ 1076.263431][ T8357] br0: port 1(veth0) entered forwarding state
[ 1076.265294][ T8357] br0: port 2(veth1) entered blocking state
[ 1076.265690][ T8357] br0: port 2(veth1) entered forwarding state
[ 1077.622727][   T12] bond0: (slave veth0): link status definitely up
[ 1077.623587][   T12] bond0: (slave veth1): link status definitely up
[ 1077.623917][   T12] bond0: (slave veth0): making interface the new active one
[ 1077.625348][   T12] bond0: active interface up!
[ 1078.133775][ T4143] veth1: left allmulticast mode
[ 1078.134321][ T4143] veth1: left promiscuous mode
[ 1078.135118][ T4143] br0: port 2(veth1) entered disabled state
[ 1078.138107][ T4143] veth0: left allmulticast mode
[ 1078.138653][ T4143] veth0: left promiscuous mode
[ 1078.139381][ T4143] br0: port 1(veth0) entered disabled state
[ 1078.325581][ T4143] bond0: (slave veth1): Releasing backup interface
[ 1078.502202][ T4143] bond0: (slave veth0): Releasing backup interface
[ 1079.618269][ T4143] bond0 (unregistering): Released all slaves