On 13.04.22 13:44, manliang tang wrote: > Based on Kernel 4.19, I tried to run Jailhouse on real ARM board. I > build the driver/firmware/tool/configuration file successfully, copy all > these files to ARM board, then set the bootargs(mem=) and inert the > driver module. I saw the Kernel crash when run the "jailhouse enable" > command. > 1. command > /data # insmod jailhouse.ko > /data # cp jailhouse.bin /lib/firmware/ > /data # ./jailhouse enable aml-c2.cell > > 2. Attached is the detailed log >
The crash does not directly point to Jailhouse on first sight. Seems like some callback in ipv6_dev_get_saddr() is pointing to NULL, and the kernel tries to invoke it. Or do you have CONFIG_CRASH_CELL_ON_PANIC defined? I'm missing the output of Jailhouse itself. If it detects a violation and injects such a crash, that may explain the NULL as well. Jan -- Siemens AG, Technology Competence Center Embedded Linux -- You received this message because you are subscribed to the Google Groups "Jailhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jailhouse-dev/3c1ce5d2-fb60-a7eb-82df-5466e1320f92%40siemens.com.
