[  532.216543] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.226717] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.236284] br0: port 1(veth0) entered blocking state
[  532.236366] br0: port 1(veth0) entered disabled state
[  532.236425] veth0: entered allmulticast mode
[  532.236509] veth0: entered promiscuous mode
[  532.245703] br0: port 2(veth1) entered blocking state
[  532.245763] br0: port 2(veth1) entered disabled state
[  532.245818] veth1: entered allmulticast mode
[  532.245893] veth1: entered promiscuous mode
[  533.236961] br0: port 1(veth0) entered blocking state
[  533.237087] br0: port 1(veth0) entered forwarding state
[  533.237177] br0: port 2(veth1) entered blocking state
[  533.237220] br0: port 2(veth1) entered forwarding state
[  534.260839] bond0: (slave veth1): link status definitely up
[  534.260909] bond0: (slave veth1): making interface the new active one
[  534.260977] bond0: active interface up!
[  534.402690] veth1: left allmulticast mode
[  534.402753] veth1: left promiscuous mode
[  534.402813] br0: port 2(veth1) entered disabled state
[  534.402945] veth0: left allmulticast mode
[  534.402980] veth0: left promiscuous mode
[  534.403020] br0: port 1(veth0) entered disabled state
[  534.419293] bond0: (slave veth1): Releasing backup interface
[  534.425090] bond0: (slave veth0): Releasing backup interface
[  534.457131] bond0 (unregistering): Released all slaves