[  531.530110] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.549237] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.565625] br0: port 1(veth0) entered blocking state
[  531.565699] br0: port 1(veth0) entered disabled state
[  531.565764] veth0: entered allmulticast mode
[  531.565869] veth0: entered promiscuous mode
[  531.584508] br0: port 2(veth1) entered blocking state
[  531.584584] br0: port 2(veth1) entered disabled state
[  531.584634] veth1: entered allmulticast mode
[  531.584719] veth1: entered promiscuous mode
[  532.539872] br0: port 1(veth0) entered blocking state
[  532.539978] br0: port 1(veth0) entered forwarding state
[  532.540039] br0: port 2(veth1) entered blocking state
[  532.540123] br0: port 2(veth1) entered forwarding state
[  534.587854] bond0: (slave veth0): link status definitely up
[  534.587976] bond0: (slave veth1): link status definitely up
[  534.588025] bond0: (slave veth0): making interface the new active one
[  534.588092] bond0: active interface up!
[  534.681635] veth1: left allmulticast mode
[  534.681701] veth1: left promiscuous mode
[  534.681756] br0: port 2(veth1) entered disabled state
[  534.681877] veth0: left allmulticast mode
[  534.681921] veth0: left promiscuous mode
[  534.681966] br0: port 1(veth0) entered disabled state
[  534.711290] bond0: (slave veth1): Releasing backup interface
[  534.721124] bond0: (slave veth0): Releasing backup interface