[ 1040.596943][ T7085] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1040.793831][ T7086] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1040.934996][ T7087] br0: port 1(veth0) entered blocking state
[ 1040.935229][ T7087] br0: port 1(veth0) entered disabled state
[ 1040.935457][ T7087] veth0: entered allmulticast mode
[ 1040.936656][ T7087] veth0: entered promiscuous mode
[ 1041.094554][ T7088] br0: port 2(veth1) entered blocking state
[ 1041.094814][ T7088] br0: port 2(veth1) entered disabled state
[ 1041.095026][ T7088] veth1: entered allmulticast mode
[ 1041.096160][ T7088] veth1: entered promiscuous mode
[ 1042.123340][ T2957] br0: port 1(veth0) entered blocking state
[ 1042.123568][ T2957] br0: port 1(veth0) entered forwarding state
[ 1042.124565][ T2957] br0: port 2(veth1) entered blocking state
[ 1042.124767][ T2957] br0: port 2(veth1) entered forwarding state
[ 1043.530117][   T76] bond0: (slave veth0): link status definitely up
[ 1043.530657][   T76] bond0: (slave veth1): link status definitely up
[ 1043.530915][   T76] bond0: (slave veth0): making interface the new active one
[ 1043.531886][   T76] bond0: active interface up!
[ 1043.943405][   T76] veth1: left allmulticast mode
[ 1043.943619][   T76] veth1: left promiscuous mode
[ 1043.943963][   T76] br0: port 2(veth1) entered disabled state
[ 1043.945487][   T76] veth0: left allmulticast mode
[ 1043.945665][   T76] veth0: left promiscuous mode
[ 1043.945958][   T76] br0: port 1(veth0) entered disabled state
[ 1044.156287][   T76] bond0: (slave veth1): Releasing backup interface
[ 1044.325220][   T76] bond0: (slave veth0): Releasing backup interface
[ 1044.490485][   T76] bond0 (unregistering): Released all slaves