[ 1391.687043][T12514] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1391.804281][T12515] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1391.928597][T12516] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1392.069330][T12517] br0: port 1(veth0) entered blocking state
[ 1392.069963][T12517] br0: port 1(veth0) entered disabled state
[ 1392.070543][T12517] veth0: entered allmulticast mode
[ 1392.072831][T12517] veth0: entered promiscuous mode
[ 1392.198823][T12518] br0: port 2(veth1) entered blocking state
[ 1392.199256][T12518] br0: port 2(veth1) entered disabled state
[ 1392.199657][T12518] veth1: entered allmulticast mode
[ 1392.202113][T12518] veth1: entered promiscuous mode
[ 1392.690541][ T8754] br0: port 1(veth0) entered blocking state
[ 1392.690970][ T8754] br0: port 1(veth0) entered forwarding state
[ 1392.692487][ T8754] br0: port 2(veth1) entered blocking state
[ 1392.692867][ T8754] br0: port 2(veth1) entered forwarding state
[ 1393.745850][ T3962] bond0: (slave veth1): link status definitely up
[ 1393.746437][ T3962] bond0: (slave veth1): making interface the new active one
[ 1393.747985][ T3962] bond0: active interface up!
[ 1393.985214][ T3962] veth1: left allmulticast mode
[ 1393.985521][ T3962] veth1: left promiscuous mode
[ 1393.986518][ T3962] br0: port 2(veth1) entered disabled state
[ 1393.989336][ T3962] veth0: left allmulticast mode
[ 1393.989615][ T3962] veth0: left promiscuous mode
[ 1393.990067][ T3962] br0: port 1(veth0) entered disabled state
[ 1394.052547][ T3962] bond0: (slave veth1): Releasing backup interface
[ 1394.084118][ T3962] bond0: (slave veth0): Releasing backup interface
[ 1394.177121][ T3962] bond0 (unregistering): Released all slaves