[ 1109.379591][ T8892] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1109.496988][ T8893] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1109.615390][ T8894] br0: port 1(veth0) entered blocking state
[ 1109.615818][ T8894] br0: port 1(veth0) entered disabled state
[ 1109.617119][ T8894] veth0: entered allmulticast mode
[ 1109.619341][ T8894] veth0: entered promiscuous mode
[ 1109.757468][ T8895] br0: port 2(veth1) entered blocking state
[ 1109.757933][ T8895] br0: port 2(veth1) entered disabled state
[ 1109.758336][ T8895] veth1: entered allmulticast mode
[ 1109.761253][ T8895] veth1: entered promiscuous mode
[ 1110.272012][   T59] br0: port 1(veth0) entered blocking state
[ 1110.272584][   T59] br0: port 1(veth0) entered forwarding state
[ 1110.275307][   T59] br0: port 2(veth1) entered blocking state
[ 1110.275929][   T59] br0: port 2(veth1) entered forwarding state
[ 1111.327483][  T280] bond0: (slave veth1): link status definitely up
[ 1111.328138][  T280] bond0: (slave veth1): making interface the new active one
[ 1111.329732][  T280] bond0: active interface up!
[ 1111.803522][  T280] veth1: left allmulticast mode
[ 1111.803928][  T280] veth1: left promiscuous mode
[ 1111.804437][  T280] br0: port 2(veth1) entered disabled state
[ 1111.807625][  T280] veth0: left allmulticast mode
[ 1111.807976][  T280] veth0: left promiscuous mode
[ 1111.808431][  T280] br0: port 1(veth0) entered disabled state
[ 1112.034992][  T280] bond0: (slave veth1): Releasing backup interface
[ 1112.179943][  T280] bond0: (slave veth0): Releasing backup interface
[ 1113.051965][  T280] bond0 (unregistering): Released all slaves