error: file /boot/System.map-2.6.17_yos_3_1 from install of kernel-2.6.17_yos_3-17._yoper_3.0_rocketfuel_ conflicts with file from package kernel-2.6.17_yos_3-15._yoper_3.0_rocketfuel_
error: file /boot/config-2.6.17_yos_3_1 from install of kernel-2.6.17_yos_3-17._yoper_3.0_rocketfuel_ conflicts with file from package kernel-2.6.17_yos_3-15._yoper_3.0_rocketfuel_
error: file /boot/vmlinuz-2.6.17_yos_3_1 from install of kernel-2.6.17_yos_3-17._yoper_3.0_rocketfuel_ conflicts with file from package kernel-2.6.17_yos_3-15._yoper_3.0_rocketfuel_