diff options
Diffstat (limited to 'gitlab/issues/target_arm/host_missing/accel_missing/1407.toml')
| -rw-r--r-- | gitlab/issues/target_arm/host_missing/accel_missing/1407.toml | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/gitlab/issues/target_arm/host_missing/accel_missing/1407.toml b/gitlab/issues/target_arm/host_missing/accel_missing/1407.toml deleted file mode 100644 index f4a98058..00000000 --- a/gitlab/issues/target_arm/host_missing/accel_missing/1407.toml +++ /dev/null @@ -1,84 +0,0 @@ -id = 1407 -title = "Assertion failure in fimd_update_memory_section()" -state = "opened" -created_at = "2023-01-02T03:04:10.418Z" -closed_at = "n/a" -labels = ["Fuzzer", "target: arm"] -url = "https://gitlab.com/qemu-project/qemu/-/issues/1407" -host-os = "Ubuntu 20.04" -host-arch = "x86" -qemu-version = "7.2.250" -guest-os = "n/a" -guest-arch = "n/a" -description = """It seems the frame buffer is not properly initialized before usage.""" -reproduce = """``` -export QEMU=/path/to/qemu-system-arm - -cat << EOF | $QEMU \\ --machine smdkc210 -monitor none -serial none \\ --display none -nodefaults -qtest stdio -writel 0x11c00020 0x3454d403 -writel 0x11c00000 0x61988eaf -EOF -```""" -additional = """``` -==13250==WARNING: ASan doesn't fully support makecontext/swapcontext functions and may produce false positives in some cases! -INFO: found LLVMFuzzerCustomMutator (0x5590b12d2240). Disabling -len_control by default. -INFO: Running with entropic power schedule (0xFF, 100). -INFO: Seed: 3376651198 -INFO: Loaded 1 modules (583356 inline 8-bit counters): 583356 [0x5590b4672000, 0x5590b47006bc), -INFO: Loaded 1 PC tables (583356 PCs): 583356 [0x5590b3d8b3b0,0x5590b4671f70), -/root/videzzo/videzzo_qemu/out-san/qemu-videzzo-arm-target-videzzo-fuzz-exynos4210-fimd: Running 1 inputs 1 time(s) each. -INFO: Reading pre_seed_input if any ... -INFO: Executing pre_seed_input if any ... -Matching objects by name , *exynos4210.fimd* -This process will fuzz the following MemoryRegions: - * exynos4210.fimd[0] (size 4114) -This process will fuzz through the following interfaces: - * clock_step, EVENT_TYPE_CLOCK_STEP, 0xffffffff +0xffffffff, 255,255 - * exynos4210.fimd, EVENT_TYPE_MMIO_READ, 0x11c00000 +0x4114, 4,4 - * exynos4210.fimd, EVENT_TYPE_MMIO_WRITE, 0x11c00000 +0x4114, 4,4 -INFO: A corpus is not provided, starting from an empty corpus -#2 INITED cov: 3 ft: 4 corp: 1/1b exec/s: 0 rss: 227Mb -Running: poc-qemu-videzzo-arm-target-videzzo-fuzz-exynos4210-fimd-crash-eda3de9b6941dd8c14e22959b56dbe5d8d07dae3 -qemu-videzzo-arm-target-videzzo-fuzz-exynos4210-fimd: ../hw/display/exynos4210_fimd.c:1152: void fimd_update_memory_section(Exynos4210fimdState *, unsigned int): Assertion `w->mem_section.mr' failed. -==13250== ERROR: libFuzzer: deadly signal - #0 0x5590acce30ee in __sanitizer_print_stack_trace /root/llvm-project/compiler-rt/lib/asan/asan_stack.cpp:86:3 - #1 0x5590acc31d61 in fuzzer::PrintStackTrace() /root/llvm-project/compiler-rt/lib/fuzzer/FuzzerUtil.cpp:210:38 - #2 0x5590acc0ac96 in fuzzer::Fuzzer::CrashCallback() (.part.0) /root/llvm-project/compiler-rt/lib/fuzzer/FuzzerLoop.cpp:236:18 - #3 0x5590acc0ad62 in fuzzer::Fuzzer::CrashCallback() /root/llvm-project/compiler-rt/lib/fuzzer/FuzzerLoop.cpp:208:1 - #4 0x5590acc0ad62 in fuzzer::Fuzzer::StaticCrashSignalCallback() /root/llvm-project/compiler-rt/lib/fuzzer/FuzzerLoop.cpp:207:19 - #5 0x7f9ed33c741f (/lib/x86_64-linux-gnu/libpthread.so.0+0x1441f) - #6 0x7f9ed31d900a in __libc_signal_restore_set /build/glibc-SzIz7B/glibc-2.31/signal/../sysdeps/unix/sysv/linux/internal-signals.h:86:3 - #7 0x7f9ed31d900a in raise /build/glibc-SzIz7B/glibc-2.31/signal/../sysdeps/unix/sysv/linux/raise.c:48:3 - #8 0x7f9ed31b8858 in abort /build/glibc-SzIz7B/glibc-2.31/stdlib/abort.c:79:7 - #9 0x7f9ed31b8728 in __assert_fail_base /build/glibc-SzIz7B/glibc-2.31/assert/assert.c:92:3 - #10 0x7f9ed31c9fd5 in __assert_fail /build/glibc-SzIz7B/glibc-2.31/assert/assert.c:101:3 - #11 0x5590ad56dce3 in fimd_update_memory_section /root/videzzo/videzzo_qemu/qemu/out-san/../hw/display/exynos4210_fimd.c:1152:5 - #12 0x5590ad565fb7 in exynos4210_fimd_enable /root/videzzo/videzzo_qemu/qemu/out-san/../hw/display/exynos4210_fimd.c:1198:13 - #13 0x5590ad5590a3 in exynos4210_fimd_write /root/videzzo/videzzo_qemu/qemu/out-san/../hw/display/exynos4210_fimd.c:1387:13 - #14 0x5590b03e7bc3 in memory_region_write_accessor /root/videzzo/videzzo_qemu/qemu/out-san/../softmmu/memory.c:493:5 - #15 0x5590b03e7501 in access_with_adjusted_size /root/videzzo/videzzo_qemu/qemu/out-san/../softmmu/memory.c:555:18 - #16 0x5590b03e5e26 in memory_region_dispatch_write /root/videzzo/videzzo_qemu/qemu/out-san/../softmmu/memory.c:1515:16 - #17 0x5590b047669e in flatview_write_continue /root/videzzo/videzzo_qemu/qemu/out-san/../softmmu/physmem.c:2825:23 - #18 0x5590b046444b in flatview_write /root/videzzo/videzzo_qemu/qemu/out-san/../softmmu/physmem.c:2867:12 - #19 0x5590b0463f08 in address_space_write /root/videzzo/videzzo_qemu/qemu/out-san/../softmmu/physmem.c:2963:18 - #20 0x5590acd23d38 in qemu_writel /root/videzzo/videzzo_qemu/qemu/out-san/../tests/qtest/videzzo/videzzo_qemu.c:1096:5 - #21 0x5590acd220a3 in dispatch_mmio_write /root/videzzo/videzzo_qemu/qemu/out-san/../tests/qtest/videzzo/videzzo_qemu.c:1245:28 - #22 0x5590b12cd6bf in videzzo_dispatch_event /root/videzzo/videzzo.c:1140:5 - #23 0x5590b12c4a3d in __videzzo_execute_one_input /root/videzzo/videzzo.c:288:9 - #24 0x5590b12c47e4 in videzzo_execute_one_input /root/videzzo/videzzo.c:329:9 - #25 0x5590acd2b07c in videzzo_qemu /root/videzzo/videzzo_qemu/qemu/out-san/../tests/qtest/videzzo/videzzo_qemu.c:1520:12 - #26 0x5590b12d250b in LLVMFuzzerTestOneInput /root/videzzo/videzzo.c:1910:18 - #27 0x5590acc0b806 in fuzzer::Fuzzer::ExecuteCallback(unsigned char*, unsigned long) /root/llvm-project/compiler-rt/lib/fuzzer/FuzzerLoop.cpp:594:17 - #28 0x5590acbee434 in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) /root/llvm-project/compiler-rt/lib/fuzzer/FuzzerDriver.cpp:323:21 - #29 0x5590acbf93de in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char*, unsigned long)) /root/llvm-project/compiler-rt/lib/fuzzer/FuzzerDriver.cpp:885:19 - #30 0x5590acbe59c6 in main /root/llvm-project/compiler-rt/lib/fuzzer/FuzzerMain.cpp:20:30 - #31 0x7f9ed31ba082 in __libc_start_main /build/glibc-SzIz7B/glibc-2.31/csu/../csu/libc-start.c:308:16 - #32 0x5590acbe5a1d in _start (/root/videzzo/videzzo_qemu/out-san/qemu-videzzo-arm-target-videzzo-fuzz-exynos4210-fimd+0x31cea1d) - -NOTE: libFuzzer has rudimentary signal handlers. - Combine libFuzzer with AddressSanitizer or similar for better crash reports. -SUMMARY: libFuzzer: deadly signal -MS: 0 ; base unit: 0000000000000000000000000000000000000000 -```""" |