[ 1037.922614][ T6915] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1038.091447][ T6916] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1038.241924][ T6917] br0: port 1(veth0) entered blocking state
[ 1038.242230][ T6917] br0: port 1(veth0) entered disabled state
[ 1038.242478][ T6917] veth0: entered allmulticast mode
[ 1038.243749][ T6917] veth0: entered promiscuous mode
[ 1038.398140][ T6918] br0: port 2(veth1) entered blocking state
[ 1038.398399][ T6918] br0: port 2(veth1) entered disabled state
[ 1038.398667][ T6918] veth1: entered allmulticast mode
[ 1038.399930][ T6918] veth1: entered promiscuous mode
[ 1039.500131][   T64] br0: port 1(veth0) entered blocking state
[ 1039.500398][   T64] br0: port 1(veth0) entered forwarding state
[ 1039.502056][   T64] br0: port 2(veth1) entered blocking state
[ 1039.502265][   T64] br0: port 2(veth1) entered forwarding state
[ 1040.843166][  T996] bond0: (slave veth0): link status definitely up
[ 1040.843781][  T996] bond0: (slave veth1): link status definitely up
[ 1040.843958][  T996] bond0: (slave veth0): making interface the new active one
[ 1040.844916][  T996] bond0: active interface up!
[ 1041.302395][ T6216] veth1: left allmulticast mode
[ 1041.302581][ T6216] veth1: left promiscuous mode
[ 1041.302894][ T6216] br0: port 2(veth1) entered disabled state
[ 1041.304285][ T6216] veth0: left allmulticast mode
[ 1041.304439][ T6216] veth0: left promiscuous mode
[ 1041.304732][ T6216] br0: port 1(veth0) entered disabled state
[ 1041.526787][ T6216] bond0: (slave veth1): Releasing backup interface
[ 1041.695213][ T6216] bond0: (slave veth0): Releasing backup interface
[ 1041.864377][ T6216] bond0 (unregistering): Released all slaves