[  515.147551] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  515.156741] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  515.166108] br0: port 1(veth0) entered blocking state
[  515.166186] br0: port 1(veth0) entered disabled state
[  515.166265] veth0: entered allmulticast mode
[  515.166362] veth0: entered promiscuous mode
[  515.175805] br0: port 2(veth1) entered blocking state
[  515.175878] br0: port 2(veth1) entered disabled state
[  515.175930] veth1: entered allmulticast mode
[  515.176016] veth1: entered promiscuous mode
[  516.149157] br0: port 1(veth0) entered blocking state
[  516.149280] br0: port 1(veth0) entered forwarding state
[  516.149361] br0: port 2(veth1) entered blocking state
[  516.149418] br0: port 2(veth1) entered forwarding state
[  518.197141] bond0: (slave veth0): link status definitely up
[  518.197233] bond0: (slave veth1): link status definitely up
[  518.197274] bond0: (slave veth0): making interface the new active one
[  518.197343] bond0: active interface up!
[  518.255685] veth1: left allmulticast mode
[  518.255746] veth1: left promiscuous mode
[  518.255828] br0: port 2(veth1) entered disabled state
[  518.255954] veth0: left allmulticast mode
[  518.255999] veth0: left promiscuous mode
[  518.256075] br0: port 1(veth0) entered disabled state
[  518.275297] bond0: (slave veth1): Releasing backup interface
[  518.281193] bond0: (slave veth0): Releasing backup interface
[  518.301277] bond0 (unregistering): Released all slaves