[  528.616103] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.623824] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.634218] br0: port 1(veth0) entered blocking state
[  528.634335] br0: port 1(veth0) entered disabled state
[  528.634420] veth0: entered allmulticast mode
[  528.634543] veth0: entered promiscuous mode
[  528.644011] br0: port 2(veth1) entered blocking state
[  528.644078] br0: port 2(veth1) entered disabled state
[  528.644150] veth1: entered allmulticast mode
[  528.644254] veth1: entered promiscuous mode
[  528.872020] br0: port 1(veth0) entered blocking state
[  528.872127] br0: port 1(veth0) entered forwarding state
[  528.872191] br0: port 2(veth1) entered blocking state
[  528.872236] br0: port 2(veth1) entered forwarding state
[  530.680020] bond0: (slave veth1): link status definitely up
[  530.680105] bond0: (slave veth1): making interface the new active one
[  530.680198] bond0: active interface up!
[  530.730480] veth1: left allmulticast mode
[  530.730524] veth1: left promiscuous mode
[  530.730567] br0: port 2(veth1) entered disabled state
[  530.730711] veth0: left allmulticast mode
[  530.730755] veth0: left promiscuous mode
[  530.730793] br0: port 1(veth0) entered disabled state
[  530.751170] bond0: (slave veth1): Releasing backup interface
[  530.758161] bond0: (slave veth0): Releasing backup interface
[  530.788147] bond0 (unregistering): Released all slaves