[  528.724397] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.731813] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.739379] br0: port 1(veth0) entered blocking state
[  528.739422] br0: port 1(veth0) entered disabled state
[  528.739467] veth0: entered allmulticast mode
[  528.739535] veth0: entered promiscuous mode
[  528.746894] br0: port 2(veth1) entered blocking state
[  528.746968] br0: port 2(veth1) entered disabled state
[  528.747019] veth1: entered allmulticast mode
[  528.747096] veth1: entered promiscuous mode
[  529.720045] br0: port 1(veth0) entered blocking state
[  529.720126] br0: port 1(veth0) entered forwarding state
[  529.720197] br0: port 2(veth1) entered blocking state
[  529.720237] br0: port 2(veth1) entered forwarding state
[  531.768010] bond0: (slave veth0): link status definitely up
[  531.768076] bond0: (slave veth1): link status definitely up
[  531.768139] bond0: (slave veth0): making interface the new active one
[  531.768225] bond0: active interface up!
[  531.791207] veth1: left allmulticast mode
[  531.791262] veth1: left promiscuous mode
[  531.791306] br0: port 2(veth1) entered disabled state
[  531.791404] veth0: left allmulticast mode
[  531.791436] veth0: left promiscuous mode
[  531.791476] br0: port 1(veth0) entered disabled state
[  531.810172] bond0: (slave veth1): Releasing backup interface
[  531.817158] bond0: (slave veth0): Releasing backup interface