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Boot X32 with an i386 busybox and check the busybox against the row - #83
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The X32 census boots failed after 3 seconds for both gcc-14 and rucc. The rucc 6.12.111 X32 defconfig kernel got through its KUnit suites and freed initmem, then
Failed to execute /init (error -8)and "No working init found". The initramfs held the runner's busybox, which is an x86_64 program, and an i386 kernel cannot run it.busybox-static:i386from the noble archive for the X32 row and passes it with--busybox.rk bootchecks the busybox's ELF machine and class against the row's arch before it writes the initramfs. A mismatch now fails with a message that says to pass--busybox, so a wrong init no longer shows up as a kernel panic.Tested with the new unit test
a_busybox_is_checked_against_the_row_it_boots, andcargo test -p rkand clippy are clean.