请教一下这个报错怎么解决：insmod: can't insert 'helloworld.ko': invalid module format
Posted: 2026-01-15 5:05
开发板：Luckfox Lyra-RK3506的 Luckfox Lyra Zero W
镜像烧录的是:Luckfox_Lyra_Zero_W_Flash_250717
SDK是Luckfox_Lyra_SDK_250815
查看日志是这样的：[ 62.624264] helloworld: version magic '6.1.99 SMP mod_unload ARMv7 p2v8 ' should be '6.1.99 SMP preempt mod_unload ARMv7 thumb2 p2v8 '
这个也搞了：export ARCH=arm CROSS_COMPILE=/home/hh/linux/lyra_zero_w/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/bin/arm-none-linux-gnueabihf-
hh@hh-virtual-machine:~/linux/driver/charactir_demo$ echo $ARCH
arm
镜像烧录的是:Luckfox_Lyra_Zero_W_Flash_250717
SDK是Luckfox_Lyra_SDK_250815
查看日志是这样的：[ 62.624264] helloworld: version magic '6.1.99 SMP mod_unload ARMv7 p2v8 ' should be '6.1.99 SMP preempt mod_unload ARMv7 thumb2 p2v8 '
这个也搞了：export ARCH=arm CROSS_COMPILE=/home/hh/linux/lyra_zero_w/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/bin/arm-none-linux-gnueabihf-
hh@hh-virtual-machine:~/linux/driver/charactir_demo$ echo $ARCH
arm