[ 1042.004735][ T6920] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1042.169712][ T6921] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1042.314830][ T6922] br0: port 1(veth0) entered blocking state
[ 1042.315070][ T6922] br0: port 1(veth0) entered disabled state
[ 1042.315740][ T6922] veth0: entered allmulticast mode
[ 1042.316868][ T6922] veth0: entered promiscuous mode
[ 1042.512536][ T6923] br0: port 2(veth1) entered blocking state
[ 1042.512767][ T6923] br0: port 2(veth1) entered disabled state
[ 1042.512981][ T6923] veth1: entered allmulticast mode
[ 1042.514172][ T6923] veth1: entered promiscuous mode
[ 1043.515893][   T38] br0: port 1(veth0) entered blocking state
[ 1043.516141][   T38] br0: port 1(veth0) entered forwarding state
[ 1043.517415][   T38] br0: port 2(veth1) entered blocking state
[ 1043.517643][   T38] br0: port 2(veth1) entered forwarding state
[ 1044.922869][   T77] bond0: (slave veth0): link status definitely up
[ 1044.923847][   T77] bond0: (slave veth1): link status definitely up
[ 1044.924045][   T77] bond0: (slave veth0): making interface the new active one
[ 1044.925076][   T77] bond0: active interface up!
[ 1045.303419][   T77] veth1: left allmulticast mode
[ 1045.303611][   T77] veth1: left promiscuous mode
[ 1045.303904][   T77] br0: port 2(veth1) entered disabled state
[ 1045.305168][   T77] veth0: left allmulticast mode
[ 1045.305335][   T77] veth0: left promiscuous mode
[ 1045.305608][   T77] br0: port 1(veth0) entered disabled state
[ 1045.451617][   T77] bond0: (slave veth1): Releasing backup interface
[ 1045.571236][   T77] bond0: (slave veth0): Releasing backup interface
[ 1045.773930][   T77] bond0 (unregistering): Released all slaves