Hi Heinrich, On Tue, 23 Mar 2021 at 07:12, Heinrich Schuchardt <[email protected]> wrote: > > Hello Simon, > > using sandbox_defconfig on origin/master: > > Hit any key to stop autoboot: 0 > => exception sigsegv > > Segmentation violation > pc = 0x55d3566d04f9, pc_reloc = 0x554f9 > > $ > > Here the SIGSEGV is correctly handled by the sandbox. > > On origin/next: > > => exception sigsegv > > Segmentation violation > pc = 0x5567966da96b, pc_reloc = 0x5567866da96b > > Writing sandbox state > Segmentation fault > $ > > The same problem is visible when executing the poweroff command. > > => poweroff > poweroff ... > Segmentation fault > $ > > Bisecting points to your commit > > b308d9fd18fa > sandbox: Avoid using malloc() for system state > > The segmentation fault occurs when os_exit() calls dm_uninit(). > The value of gd is invalid at this point.
Can you please check this patch? http://patchwork.ozlabs.org/project/uboot/patch/[email protected]/ Also, is there no test covering the above? Regards, Simon
