[ 1129.993530][ T8987] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1130.163889][ T8988] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1130.295758][ T8989] br0: port 1(veth0) entered blocking state
[ 1130.296259][ T8989] br0: port 1(veth0) entered disabled state
[ 1130.296814][ T8989] veth0: entered allmulticast mode
[ 1130.299394][ T8989] veth0: entered promiscuous mode
[ 1130.485390][ T8990] br0: port 2(veth1) entered blocking state
[ 1130.486129][ T8990] br0: port 2(veth1) entered disabled state
[ 1130.486828][ T8990] veth1: entered allmulticast mode
[ 1130.490566][ T8990] veth1: entered promiscuous mode
[ 1131.531481][ T8361] br0: port 1(veth0) entered blocking state
[ 1131.532005][ T8361] br0: port 1(veth0) entered forwarding state
[ 1131.534172][ T8361] br0: port 2(veth1) entered blocking state
[ 1131.534649][ T8361] br0: port 2(veth1) entered forwarding state
[ 1132.938287][ T4824] bond0: (slave veth0): link status definitely up
[ 1132.939189][ T4824] bond0: (slave veth1): link status definitely up
[ 1132.939642][ T4824] bond0: (slave veth0): making interface the new active one
[ 1132.941228][ T4824] bond0: active interface up!
[ 1133.645965][ T4824] veth1: left allmulticast mode
[ 1133.646334][ T4824] veth1: left promiscuous mode
[ 1133.646875][ T4824] br0: port 2(veth1) entered disabled state
[ 1133.648953][ T4824] veth0: left allmulticast mode
[ 1133.649428][ T4824] veth0: left promiscuous mode
[ 1133.649949][ T4824] br0: port 1(veth0) entered disabled state
[ 1133.893908][ T4824] bond0: (slave veth1): Releasing backup interface
[ 1134.028435][ T4824] bond0: (slave veth0): Releasing backup interface
[ 1135.304467][ T4824] bond0 (unregistering): Released all slaves