[  514.082432] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  514.093040] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  514.103224] br0: port 1(veth0) entered blocking state
[  514.103307] br0: port 1(veth0) entered disabled state
[  514.103374] veth0: entered allmulticast mode
[  514.103468] veth0: entered promiscuous mode
[  514.113961] br0: port 2(veth1) entered blocking state
[  514.114020] br0: port 2(veth1) entered disabled state
[  514.114074] veth1: entered allmulticast mode
[  514.114154] veth1: entered promiscuous mode
[  514.276146] br0: port 1(veth0) entered blocking state
[  514.276210] br0: port 1(veth0) entered forwarding state
[  514.276289] br0: port 2(veth1) entered blocking state
[  514.276347] br0: port 2(veth1) entered forwarding state
[  516.147142] bond0: (slave veth1): link status definitely up
[  516.147218] bond0: (slave veth1): making interface the new active one
[  516.147300] bond0: active interface up!
[  516.177525] veth1: left allmulticast mode
[  516.177610] veth1: left promiscuous mode
[  516.177658] br0: port 2(veth1) entered disabled state
[  516.177779] veth0: left allmulticast mode
[  516.177814] veth0: left promiscuous mode
[  516.177874] br0: port 1(veth0) entered disabled state
[  516.197494] bond0: (slave veth1): Releasing backup interface
[  516.203339] bond0: (slave veth0): Releasing backup interface
[  516.224315] bond0 (unregistering): Released all slaves