[  532.121088] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.130254] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.139806] br0: port 1(veth0) entered blocking state
[  532.139854] br0: port 1(veth0) entered disabled state
[  532.139894] veth0: entered allmulticast mode
[  532.139961] veth0: entered promiscuous mode
[  532.149275] br0: port 2(veth1) entered blocking state
[  532.149343] br0: port 2(veth1) entered disabled state
[  532.149394] veth1: entered allmulticast mode
[  532.149467] veth1: entered promiscuous mode
[  533.111255] br0: port 1(veth0) entered blocking state
[  533.111414] br0: port 1(veth0) entered forwarding state
[  533.111496] br0: port 2(veth1) entered blocking state
[  533.111545] br0: port 2(veth1) entered forwarding state
[  534.199202] bond0: (slave veth1): link status definitely up
[  534.199302] bond0: (slave veth1): making interface the new active one
[  534.199383] bond0: active interface up!
[  534.309485] veth1: left allmulticast mode
[  534.309560] veth1: left promiscuous mode
[  534.309648] br0: port 2(veth1) entered disabled state
[  534.309791] veth0: left allmulticast mode
[  534.309839] veth0: left promiscuous mode
[  534.309895] br0: port 1(veth0) entered disabled state
[  534.335440] bond0: (slave veth1): Releasing backup interface
[  534.347354] bond0: (slave veth0): Releasing backup interface