[ 1033.951619][ T6976] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1034.142505][ T6977] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1034.297179][ T6978] br0: port 1(veth0) entered blocking state
[ 1034.297440][ T6978] br0: port 1(veth0) entered disabled state
[ 1034.297689][ T6978] veth0: entered allmulticast mode
[ 1034.300925][ T6978] veth0: entered promiscuous mode
[ 1034.477889][ T6979] br0: port 2(veth1) entered blocking state
[ 1034.478120][ T6979] br0: port 2(veth1) entered disabled state
[ 1034.478373][ T6979] veth1: entered allmulticast mode
[ 1034.480336][ T6979] veth1: entered promiscuous mode
[ 1035.556443][  T553] br0: port 1(veth0) entered blocking state
[ 1035.556704][  T553] br0: port 1(veth0) entered forwarding state
[ 1035.557765][  T553] br0: port 2(veth1) entered blocking state
[ 1035.558015][  T553] br0: port 2(veth1) entered forwarding state
[ 1036.900424][ T2886] bond0: (slave veth0): link status definitely up
[ 1036.901082][ T2886] bond0: (slave veth1): link status definitely up
[ 1036.901306][ T2886] bond0: (slave veth0): making interface the new active one
[ 1036.902361][ T2886] bond0: active interface up!
[ 1037.396946][ T2886] veth1: left allmulticast mode
[ 1037.397163][ T2886] veth1: left promiscuous mode
[ 1037.397480][ T2886] br0: port 2(veth1) entered disabled state
[ 1037.399077][ T2886] veth0: left allmulticast mode
[ 1037.399250][ T2886] veth0: left promiscuous mode
[ 1037.399537][ T2886] br0: port 1(veth0) entered disabled state
[ 1037.447948][ T2886] bond0: (slave veth1): Releasing backup interface
[ 1037.464141][ T2886] bond0: (slave veth0): Releasing backup interface
[ 1037.573608][ T2886] bond0 (unregistering): Released all slaves