[  885.611357][ T9532] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  885.707326][ T9533] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  885.840521][ T9534] br0: port 1(veth0) entered blocking state
[  885.840898][ T9534] br0: port 1(veth0) entered disabled state
[  885.841305][ T9534] veth0: entered allmulticast mode
[  885.843150][ T9534] veth0: entered promiscuous mode
[  885.959999][ T9535] br0: port 2(veth1) entered blocking state
[  885.960754][ T9535] br0: port 2(veth1) entered disabled state
[  885.961173][ T9535] veth1: entered allmulticast mode
[  885.963042][ T9535] veth1: entered promiscuous mode
[  886.305153][  T293] br0: port 1(veth0) entered blocking state
[  886.305436][  T293] br0: port 1(veth0) entered forwarding state
[  886.306447][  T293] br0: port 2(veth1) entered blocking state
[  886.306676][  T293] br0: port 2(veth1) entered forwarding state
[  887.560838][  T259] bond0: (slave veth1): link status definitely up
[  887.561268][  T259] bond0: (slave veth1): making interface the new active one
[  887.562266][  T259] bond0: active interface up!
[  888.061146][  T259] veth1: left allmulticast mode
[  888.061439][  T259] veth1: left promiscuous mode
[  888.061798][  T259] br0: port 2(veth1) entered disabled state
[  888.063800][  T259] veth0: left allmulticast mode
[  888.064007][  T259] veth0: left promiscuous mode
[  888.064371][  T259] br0: port 1(veth0) entered disabled state
[  888.207813][  T259] bond0: (slave veth1): Releasing backup interface
[  888.355470][  T259] bond0: (slave veth0): Releasing backup interface
[  888.695156][  T259] bond0 (unregistering): Released all slaves