Hi Cédric, Peter, > -----Original Message----- > From: Cédric Le Goater <c...@redhat.com> > Sent: Tuesday, May 6, 2025 11:15 PM > To: Peter Maydell <peter.mayd...@linaro.org> > Cc: qemu-...@nongnu.org; qemu-devel@nongnu.org; Steven Lee > <steven_...@aspeedtech.com>; Jamin Lin <jamin_...@aspeedtech.com> > Subject: Re: [PULL 22/23] tests/function/aspeed: Add functional test for > ast2700fc > > On 5/6/25 16:22, Peter Maydell wrote: > > On Mon, 5 May 2025 at 10:12, Cédric Le Goater <c...@redhat.com> wrote: > >> > >> From: Steven Lee <steven_...@aspeedtech.com> > >> > >> Introduce a new test suite for ast2700fc machine. > >> Rename the original test_aarch64_aspeed.py to > >> test_aarch64_aspeed_ast2700.py. > >> > >> Signed-off-by: Steven Lee <steven_...@aspeedtech.com> > >> Change-Id: I3855f55c9f6e5cca1270c179445f549f8d81f36c > >> Reviewed-by: Cédric Le Goater <c...@redhat.com> > >> Link: > >> https://lore.kernel.org/qemu-devel/20250505030618.3612042-1-steven_le > >> e...@aspeedtech.com [ clg: Added new tests in meson.build ] > >> Signed-off-by: Cédric Le Goater <c...@redhat.com> > > > > Hi; this new test seems to trigger an error in a clang-sanitizer > > build; would you mind having a look? > > yes. I can reproduce. I will check next week. >
The issue is related to improper MAC configuration in the ast2700fc machine. I will submit a new patch series to fix it. Regards, Steven > > > > Output: qemu-system-aarch64: warning: hub port hub0port0 has no peer > > qemu-system-aarch64: warning: hub 0 with no nics > > qemu-system-aarch64: warning: netdev hub0port0 has no peer > > qemu-system-aarch64: warning: nic ftgmac100.0 has no peer > > qemu-system-aarch64: warning: nic ftgmac100.1 has no peer > > qemu-system-aarch64: warning: nic ftgmac100.2 has no peer > > qemu-system-aarch64: warning: requested NIC (#net038, model > > unspecified) was not created (not supported by this machine?) > > ../../system/memory.c:2798:27: runtime error: null pointer passed as > > argument 2, which is declared to never be null > > /usr/include/stdlib.h:962:6: note: nonnull attribute specified here > > #0 0x617e4121b113 in flatview_lookup > > > /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/arm-clang/../../system/ > memory.c:2798:12 > > #1 0x617e4121b113 in memory_region_find_rcu > > > /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/arm-clang/../../system/ > memory.c:2833:10 > > #2 0x617e4121a5a9 in memory_region_find > > > /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/arm-clang/../../system/ > memory.c:2860:11 > > #3 0x617e411c21ea in rom_check_and_register_reset > > > /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/arm-clang/../../hw/core > /loader.c:1317:19 > > #4 0x617e411d5ec7 in qdev_machine_creation_done > > > /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/arm-clang/../../hw/core > /machine.c:1756:9 > > #5 0x617e403d4877 in qemu_machine_creation_done > > > /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/arm-clang/../../system/v > l.c:2782:5 > > #6 0x617e403d4877 in qmp_x_exit_preconfig > > > /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/arm-clang/../../system/v > l.c:2810:10 > > #7 0x617e403d9a3c in qemu_init > > > /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/arm-clang/../../system/v > l.c:3844:9 > > #8 0x617e41301126 in main > > > /mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/arm-clang/../../system/ > main.c:71:5 > > #9 0x7faf8202a1c9 in __libc_start_call_main > > csu/../sysdeps/nptl/libc_start_call_main.h:58:16 > > #10 0x7faf8202a28a in __libc_start_main csu/../csu/libc-start.c:360:3 > > #11 0x617e3f920654 in _start > > > (/mnt/nvmedisk/linaro/qemu-from-laptop/qemu/build/arm-clang/qemu-syste > > m-aarch64+0x161d654) > > (BuildId: f3f8c2ca821e695937a615bee293c4a5a336a6bd) > > > > SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior > > ../../system/memory.c:2798:27 > > > > > > thanks > > -- PMM > >
