If you objdump the binary and the offending library what do they seem to have been built for ?
Certainly this: 0000004000000000-0000004000001000 0000000000001000 --- looks like a 4K page when we're trying to load things, so either we got the loading wrong or the binary is 4K. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1853826 Title: ELF loader fails to load shared object on ThunderX2 running RHEL7 Status in QEMU: Incomplete Bug description: Simple test: hello.c include <stdio.h> int main(int argc, char* argv[]) { { printf("Hello World... \n"); } return 0; } when compiled with : *Compiler https://developer.arm.com/tools-and-software/server-and-hpc/arm-architecture-tools/arm-allinea-studio/download Arm-Compiler-for-HPC_19.3_RHEL_7_aarch64.tar *Running: 1) with -armpl armclang -armpl hello.c ./qemu/build/aarch64-linux-user/qemu-aarch64 a.out 2) without flag armclang hello.c ./qemu/build/aarch64-linux-user/qemu-aarch64 a.out •With Docker image: CentOS Linux release 7.7.1908 (AltArch) *Two different machines: AArch64, Taishan. tsv110, Kunpeng 920, ARMv8.2-A AArch64, Taishan 2280, Cortex-A72, ARMv8-A *QEMU 4.0 qemu-aarch64 version 4.1.91 (v4.2.0-rc1) Results: ****Taishan 2280 Cortex-A72 Running 1)with -armpl flag with and without the docker WORKS-> Hello World... -> ldd a.out ldd a.out linux-vdso.so.1 => (0x0000ffffbc6a2000) libamath_generic.so => /scratch/arm-linux-compiler-19.3_Generic-AArch64_RHEL-8_aarch64-linux/lib/clang/9.0.1/armpl_links/lib/libamath_generic.so (0x0000ffffbc544000) libm.so.6 => /lib64/libm.so.6 (0x0000ffffbc493000) libastring_generic.so => /scratch/arm-linux-compiler-19.3_Generic-AArch64_RHEL-8_aarch64-linux/lib/clang/9.0.1/armpl_links/lib/libastring_generic.so (0x0000ffffbc472000) libarmflang.so => /scratch/arm-linux-compiler-19.3_Generic-AArch64_RHEL-8_aarch64-linux/lib/libarmflang.so (0x0000ffffbbfd3000) libomp.so => /scratch/arm-linux-compiler-19.3_Generic-AArch64_RHEL-8_aarch64-linux/lib/libomp.so (0x0000ffffbbef5000) librt.so.1 => /lib64/librt.so.1 (0x0000ffffbbed4000) libpthread.so.0 => /lib64/libpthread.so.0 (0x0000ffffbbe9f000) libarmpl_lp64_generic.so => /scratch/arm-linux-compiler-19.3_Generic-AArch64_RHEL-8_aarch64-linux/lib/clang/9.0.1/armpl_links/lib/libarmpl_lp64_generic.so (0x0000ffffb3306000) libc.so.6 => /lib64/libc.so.6 (0x0000ffffb3180000) libstdc++.so.6 => /scratch/gcc-9.2.0_Generic-AArch64_RHEL-8_aarch64-linux/lib64/libstdc++.so.6 (0x0000ffffb2f30000) libgcc_s.so.1 => /scratch/gcc-9.2.0_Generic-AArch64_RHEL-8_aarch64-linux/lib64/libgcc_s.so.1 (0x0000ffffb2eff000) libdl.so.2 => /lib64/libdl.so.2 (0x0000ffffb2ede000) /lib/ld-linux-aarch64.so.1 (0x0000ffffbc674000) Running 2) without -armpl flag with and without the docker WORKS -> Hello World... -> ldd a.out ldd a.out linux-vdso.so.1 => (0x0000ffffa6895000) libastring_generic.so => /scratch/arm-linux-compiler-19.3_Generic-AArch64_RHEL-8_aarch64-linux/lib/clang/9.0.1/armpl_links/lib/libastring_generic.so (0x0000ffffa6846000) libc.so.6 => /lib64/libc.so.6 (0x0000ffffa66c0000) /lib/ld-linux-aarch64.so.1 (0x0000ffffa6867000) ****Taishan - tsv110 Kunpeng 920 For Running 1)with -armpl flag with and without the docker DOES NOT WORK -> with and without Docker -> It shows : qemu:handle_cpu_signal received signal outside vCPU context @ pc=0xffffaaa8844a -> ldd a.out ldd a.out linux-vdso.so.1 => (0x0000ffffad4b0000) libamath_generic.so => /scratch/arm-linux-compiler-19.3_Generic-AArch64_RHEL-8_aarch64-linux/lib/clang/9.0.1/armpl_links/lib/libamath_generic.so (0x0000ffffad370000) libm.so.6 => /lib64/libm.so.6 (0x0000ffffad2a0000) libastring_generic.so => /scratch/arm-linux-compiler-19.3_Generic-AArch64_RHEL-8_aarch64-linux/lib/clang/9.0.1/armpl_links/lib/libastring_generic.so (0x0000ffffad270000) libarmflang.so => /scratch/arm-linux-compiler-19.3_Generic-AArch64_RHEL-8_aarch64-linux/lib/libarmflang.so (0x0000ffffacdd0000) libomp.so => /scratch/arm-linux-compiler-19.3_Generic-AArch64_RHEL-8_aarch64-linux/lib/libomp.so (0x0000ffffaccf0000) librt.so.1 => /lib64/librt.so.1 (0x0000ffffaccc0000) libpthread.so.0 => /lib64/libpthread.so.0 (0x0000ffffacc80000) libarmpl_lp64_generic.so => /scratch/arm-linux-compiler-19.3_Generic-AArch64_RHEL-8_aarch64-linux/lib/clang/9.0.1/armpl_links/lib/libarmpl_lp64_generic.so (0x0000ffffa40e0000) libc.so.6 => /lib64/libc.so.6 (0x0000ffffa3f50000) libstdc++.so.6 => /scratch/gcc-9.2.0_Generic-AArch64_RHEL-8_aarch64-linux/lib64/libstdc++.so.6 (0x0000ffffa3d00000) libgcc_s.so.1 => /scratch/gcc-9.2.0_Generic-AArch64_RHEL-8_aarch64-linux/lib64/libgcc_s.so.1 (0x0000ffffa3cc0000) libdl.so.2 => /lib64/libdl.so.2 (0x0000ffffa3c90000) /lib/ld-linux-aarch64.so.1 (0x0000ffffad4c0000) Running 2) without -armpl flag with and without the docker WORKS -> Hello World.. -> ldd a.out ldd a.out linux-vdso.so.1 => (0x0000ffff880c0000) libastring_generic.so => /scratch/arm-linux-compiler-19.3_Generic-AArch64_RHEL-8_aarch64-linux/lib/clang/9.0.1/armpl_links/lib/libastring_generic.so (0x0000ffff88080000) libc.so.6 => /lib64/libc.so.6 (0x0000ffff87ee0000) /lib/ld-linux-aarch64.so.1 (0x0000ffff880d0000) To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1853826/+subscriptions
