[ 1146.674908][ T8505] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1146.797519][ T8506] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1146.919403][ T8507] br0: port 1(veth0) entered blocking state
[ 1146.919918][ T8507] br0: port 1(veth0) entered disabled state
[ 1146.920406][ T8507] veth0: entered allmulticast mode
[ 1146.922682][ T8507] veth0: entered promiscuous mode
[ 1147.080511][ T8508] br0: port 2(veth1) entered blocking state
[ 1147.080950][ T8508] br0: port 2(veth1) entered disabled state
[ 1147.081344][ T8508] veth1: entered allmulticast mode
[ 1147.083536][ T8508] veth1: entered promiscuous mode
[ 1147.267222][  T271] br0: port 1(veth0) entered blocking state
[ 1147.267774][  T271] br0: port 1(veth0) entered forwarding state
[ 1148.319561][ T4232] br0: port 2(veth1) entered blocking state
[ 1148.319979][ T4232] br0: port 2(veth1) entered forwarding state
[ 1149.599268][ T6769] bond0: (slave veth0): link status definitely up
[ 1149.600230][ T6769] bond0: (slave veth1): link status definitely up
[ 1149.600542][ T6769] bond0: (slave veth0): making interface the new active one
[ 1149.604535][ T6769] bond0: active interface up!
[ 1149.901905][ T6769] veth1: left allmulticast mode
[ 1149.902248][ T6769] veth1: left promiscuous mode
[ 1149.903106][ T6769] br0: port 2(veth1) entered disabled state
[ 1149.905594][ T6769] veth0: left allmulticast mode
[ 1149.905925][ T6769] veth0: left promiscuous mode
[ 1149.906378][ T6769] br0: port 1(veth0) entered disabled state
[ 1150.099932][ T6769] bond0: (slave veth1): Releasing backup interface
[ 1150.278819][ T6769] bond0: (slave veth0): Releasing backup interface
[ 1151.627234][ T6769] bond0 (unregistering): Released all slaves