[  513.282735] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  513.294371] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  513.304719] br0: port 1(veth0) entered blocking state
[  513.304791] br0: port 1(veth0) entered disabled state
[  513.304879] veth0: entered allmulticast mode
[  513.304990] veth0: entered promiscuous mode
[  513.315630] br0: port 2(veth1) entered blocking state
[  513.315710] br0: port 2(veth1) entered disabled state
[  513.315760] veth1: entered allmulticast mode
[  513.315841] veth1: entered promiscuous mode
[  514.294069] br0: port 1(veth0) entered blocking state
[  514.294197] br0: port 1(veth0) entered forwarding state
[  514.294287] br0: port 2(veth1) entered blocking state
[  514.294336] br0: port 2(veth1) entered forwarding state
[  516.342963] bond0: (slave veth0): link status definitely up
[  516.343059] bond0: (slave veth1): link status definitely up
[  516.343107] bond0: (slave veth0): making interface the new active one
[  516.343189] bond0: active interface up!
[  516.478259] veth1: left allmulticast mode
[  516.478338] veth1: left promiscuous mode
[  516.478399] br0: port 2(veth1) entered disabled state
[  516.478520] veth0: left allmulticast mode
[  516.478561] veth0: left promiscuous mode
[  516.478617] br0: port 1(veth0) entered disabled state
[  516.496407] bond0: (slave veth1): Releasing backup interface
[  516.504257] bond0: (slave veth0): Releasing backup interface
[  516.537324] bond0 (unregistering): Released all slaves