[  534.159356] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  534.169605] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  534.180033] br0: port 1(veth0) entered blocking state
[  534.180112] br0: port 1(veth0) entered disabled state
[  534.180180] veth0: entered allmulticast mode
[  534.180286] veth0: entered promiscuous mode
[  534.190661] br0: port 2(veth1) entered blocking state
[  534.190718] br0: port 2(veth1) entered disabled state
[  534.190765] veth1: entered allmulticast mode
[  534.190859] veth1: entered promiscuous mode
[  534.450884] br0: port 1(veth0) entered blocking state
[  534.451035] br0: port 1(veth0) entered forwarding state
[  534.451134] br0: port 2(veth1) entered blocking state
[  534.451198] br0: port 2(veth1) entered forwarding state
[  536.194843] bond0: (slave veth1): link status definitely up
[  536.194946] bond0: (slave veth1): making interface the new active one
[  536.195027] bond0: active interface up!
[  536.310555] veth1: left allmulticast mode
[  536.310621] veth1: left promiscuous mode
[  536.310675] br0: port 2(veth1) entered disabled state
[  536.310810] veth0: left allmulticast mode
[  536.310853] veth0: left promiscuous mode
[  536.310898] br0: port 1(veth0) entered disabled state
[  536.334070] bond0: (slave veth1): Releasing backup interface
[  536.343099] bond0: (slave veth0): Releasing backup interface