[  536.126207] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  536.136387] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  536.147570] br0: port 1(veth0) entered blocking state
[  536.147654] br0: port 1(veth0) entered disabled state
[  536.147727] veth0: entered allmulticast mode
[  536.147847] veth0: entered promiscuous mode
[  536.158315] br0: port 2(veth1) entered blocking state
[  536.158408] br0: port 2(veth1) entered disabled state
[  536.158462] veth1: entered allmulticast mode
[  536.158564] veth1: entered promiscuous mode
[  537.145975] br0: port 1(veth0) entered blocking state
[  537.146127] br0: port 1(veth0) entered forwarding state
[  537.146224] br0: port 2(veth1) entered blocking state
[  537.146283] br0: port 2(veth1) entered forwarding state
[  539.193892] bond0: (slave veth0): link status definitely up
[  539.193988] bond0: (slave veth1): link status definitely up
[  539.194036] bond0: (slave veth0): making interface the new active one
[  539.194108] bond0: active interface up!
[  539.320587] veth1: left allmulticast mode
[  539.320640] veth1: left promiscuous mode
[  539.320691] br0: port 2(veth1) entered disabled state
[  539.320799] veth0: left allmulticast mode
[  539.320850] veth0: left promiscuous mode
[  539.320891] br0: port 1(veth0) entered disabled state
[  539.341132] bond0: (slave veth1): Releasing backup interface
[  539.355130] bond0: (slave veth0): Releasing backup interface