[  526.723476] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.743348] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.761856] br0: port 1(veth0) entered blocking state
[  526.761925] br0: port 1(veth0) entered disabled state
[  526.761997] veth0: entered allmulticast mode
[  526.762091] veth0: entered promiscuous mode
[  526.780494] br0: port 2(veth1) entered blocking state
[  526.780578] br0: port 2(veth1) entered disabled state
[  526.780631] veth1: entered allmulticast mode
[  526.780776] veth1: entered promiscuous mode
[  527.674824] br0: port 1(veth0) entered blocking state
[  527.674939] br0: port 1(veth0) entered forwarding state
[  527.675029] br0: port 2(veth1) entered blocking state
[  527.675070] br0: port 2(veth1) entered forwarding state
[  528.762823] bond0: (slave veth1): link status definitely up
[  528.762929] bond0: (slave veth1): making interface the new active one
[  528.763015] bond0: active interface up!
[  528.864187] veth1: left allmulticast mode
[  528.864250] veth1: left promiscuous mode
[  528.864312] br0: port 2(veth1) entered disabled state
[  528.864463] veth0: left allmulticast mode
[  528.864506] veth0: left promiscuous mode
[  528.864561] br0: port 1(veth0) entered disabled state
[  528.890041] bond0: (slave veth1): Releasing backup interface
[  528.896948] bond0: (slave veth0): Releasing backup interface
[  528.931127] bond0 (unregistering): Released all slaves