Re: [PATCH 0/2] exec/memory: Enforce checking MemTxResult values

[no-reply]

Patchew URL: https://patchew.org/QEMU/address@hidden/



Hi,

This series failed the asan build test. Please find the testing commands and
their output below. If you have Docker installed, you can probably reproduce it
locally.

=== TEST SCRIPT BEGIN ===
#!/bin/bash
export ARCH=x86_64
make docker-image-fedora V=1 NETWORK=1
time make docker-test-debug@fedora TARGET_LIST=x86_64-softmmu J=14 NETWORK=1
=== TEST SCRIPT END ===

  CC      hw/display/ati_2d.o
  CC      hw/display/ati_dbg.o
In file included from /tmp/qemu-test/src/hw/core/loader.c:305:
/tmp/qemu-test/src/include/hw/elf_ops.h:556:21: error: ignoring return value of 
function declared with 'warn_unused_result' attribute [-Werror,-Wunused-result]
                    address_space_write(as ? as : &address_space_memory,
                    ^~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /tmp/qemu-test/src/hw/core/loader.c:327:
/tmp/qemu-test/src/include/hw/elf_ops.h:556:21: error: ignoring return value of 
function declared with 'warn_unused_result' attribute [-Werror,-Wunused-result]
                    address_space_write(as ? as : &address_space_memory,
                    ^~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/tmp/qemu-test/src/hw/core/loader.c:1149:13: error: ignoring return value of 
function declared with 'warn_unused_result' attribute [-Werror,-Wunused-result]
            address_space_write_rom(rom->as, rom->addr, MEMTXATTRS_UNSPECIFIED,
            ^~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
3 errors generated.
make: *** [/tmp/qemu-test/src/rules.mak:69: hw/core/loader.o] Error 1
make: *** Waiting for unfinished jobs....
Traceback (most recent call last):
  File "./tests/docker/docker.py", line 664, in <module>
---
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['sudo', '-n', 'docker', 'run', 
'--label', 'com.qemu.instance.uuid=7ba3b942a61f4047b03d411633b03028', '-u', 
'1001', '--security-opt', 'seccomp=unconfined', '--rm', '-e', 
'TARGET_LIST=x86_64-softmmu', '-e', 'EXTRA_CONFIGURE_OPTS=', '-e', 'V=', '-e', 
'J=14', '-e', 'DEBUG=', '-e', 'SHOW_ENV=', '-e', 'CCACHE_DIR=/var/tmp/ccache', 
'-v', '/home/patchew/.cache/qemu-docker-ccache:/var/tmp/ccache:z', '-v', 
'/var/tmp/patchew-tester-tmp-3dfs_s0u/src/docker-src.2020-05-17-14.08.31.28840:/var/tmp/qemu:z,ro',
 'qemu:fedora', '/var/tmp/qemu/run', 'test-debug']' returned non-zero exit 
status 2.
filter=--filter=label=com.qemu.instance.uuid=7ba3b942a61f4047b03d411633b03028
make[1]: *** [docker-run] Error 1
make[1]: Leaving directory `/var/tmp/patchew-tester-tmp-3dfs_s0u/src'
make: *** [docker-run-test-debug@fedora] Error 2

real    4m49.028s
user    0m9.839s


The full log is available at
http://patchew.org/logs/address@hidden/testing.asan/?type=message.
---
Email generated automatically by Patchew [https://patchew.org/].
Please send your feedback to address@hidden