[ 1088.350563][ T6855] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1088.531498][ T6856] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1088.703368][ T6857] br0: port 1(veth0) entered blocking state
[ 1088.703640][ T6857] br0: port 1(veth0) entered disabled state
[ 1088.703885][ T6857] veth0: entered allmulticast mode
[ 1088.705093][ T6857] veth0: entered promiscuous mode
[ 1088.865935][ T6858] br0: port 2(veth1) entered blocking state
[ 1088.866164][ T6858] br0: port 2(veth1) entered disabled state
[ 1088.866413][ T6858] veth1: entered allmulticast mode
[ 1088.867591][ T6858] veth1: entered promiscuous mode
[ 1089.921212][ T3109] br0: port 1(veth0) entered blocking state
[ 1089.921448][ T3109] br0: port 1(veth0) entered forwarding state
[ 1089.922409][ T3109] br0: port 2(veth1) entered blocking state
[ 1089.922618][ T3109] br0: port 2(veth1) entered forwarding state
[ 1091.265127][ T2880] bond0: (slave veth0): link status definitely up
[ 1091.265762][ T2880] bond0: (slave veth1): link status definitely up
[ 1091.265957][ T2880] bond0: (slave veth0): making interface the new active one
[ 1091.267002][ T2880] bond0: active interface up!
[ 1091.890453][ T5210] veth1: left allmulticast mode
[ 1091.890666][ T5210] veth1: left promiscuous mode
[ 1091.890951][ T5210] br0: port 2(veth1) entered disabled state
[ 1091.892351][ T5210] veth0: left allmulticast mode
[ 1091.892516][ T5210] veth0: left promiscuous mode
[ 1091.892793][ T5210] br0: port 1(veth0) entered disabled state
[ 1092.016181][ T5210] bond0: (slave veth1): Releasing backup interface
[ 1092.105721][ T5210] bond0: (slave veth0): Releasing backup interface
[ 1092.503494][ T5210] bond0 (unregistering): Released all slaves