[  546.860055] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  546.871414] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  546.881228] br0: port 1(veth0) entered blocking state
[  546.881338] br0: port 1(veth0) entered disabled state
[  546.881406] veth0: entered allmulticast mode
[  546.881498] veth0: entered promiscuous mode
[  546.892432] br0: port 2(veth1) entered blocking state
[  546.892501] br0: port 2(veth1) entered disabled state
[  546.892548] veth1: entered allmulticast mode
[  546.892629] veth1: entered promiscuous mode
[  547.117010] br0: port 1(veth0) entered blocking state
[  547.117204] br0: port 1(veth0) entered forwarding state
[  547.117321] br0: port 2(veth1) entered blocking state
[  547.117389] br0: port 2(veth1) entered forwarding state
[  548.924961] bond0: (slave veth1): link status definitely up
[  548.925034] bond0: (slave veth1): making interface the new active one
[  548.925105] bond0: active interface up!
[  548.948011] veth1: left allmulticast mode
[  548.948062] veth1: left promiscuous mode
[  548.948108] br0: port 2(veth1) entered disabled state
[  548.948276] veth0: left allmulticast mode
[  548.948323] veth0: left promiscuous mode
[  548.948369] br0: port 1(veth0) entered disabled state
[  548.964423] bond0: (slave veth1): Releasing backup interface
[  548.968189] bond0: (slave veth0): Releasing backup interface
[  549.010207] bond0 (unregistering): Released all slaves