[ 1041.388673][ T7122] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1041.558968][ T7123] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1041.715094][ T7124] br0: port 1(veth0) entered blocking state
[ 1041.715358][ T7124] br0: port 1(veth0) entered disabled state
[ 1041.715635][ T7124] veth0: entered allmulticast mode
[ 1041.716885][ T7124] veth0: entered promiscuous mode
[ 1041.885614][ T7125] br0: port 2(veth1) entered blocking state
[ 1041.885856][ T7125] br0: port 2(veth1) entered disabled state
[ 1041.886067][ T7125] veth1: entered allmulticast mode
[ 1041.887210][ T7125] veth1: entered promiscuous mode
[ 1042.960315][ T5900] br0: port 1(veth0) entered blocking state
[ 1042.960721][ T5900] br0: port 1(veth0) entered forwarding state
[ 1042.962111][ T5900] br0: port 2(veth1) entered blocking state
[ 1042.962443][ T5900] br0: port 2(veth1) entered forwarding state
[ 1044.304062][  T254] bond0: (slave veth0): link status definitely up
[ 1044.304702][  T254] bond0: (slave veth1): link status definitely up
[ 1044.304879][  T254] bond0: (slave veth0): making interface the new active one
[ 1044.305905][  T254] bond0: active interface up!
[ 1044.742679][ T5841] veth1: left allmulticast mode
[ 1044.742930][ T5841] veth1: left promiscuous mode
[ 1044.743226][ T5841] br0: port 2(veth1) entered disabled state
[ 1044.744467][ T5841] veth0: left allmulticast mode
[ 1044.744673][ T5841] veth0: left promiscuous mode
[ 1044.744949][ T5841] br0: port 1(veth0) entered disabled state
[ 1044.954960][ T5841] bond0: (slave veth1): Releasing backup interface