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Diffstat (limited to 'gitlab/issues/target_arm/host_missing/accel_missing/1552.toml')
| -rw-r--r-- | gitlab/issues/target_arm/host_missing/accel_missing/1552.toml | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gitlab/issues/target_arm/host_missing/accel_missing/1552.toml b/gitlab/issues/target_arm/host_missing/accel_missing/1552.toml new file mode 100644 index 00000000..dc5f81c9 --- /dev/null +++ b/gitlab/issues/target_arm/host_missing/accel_missing/1552.toml @@ -0,0 +1,23 @@ +id = 1552 +title = "newer version(>=5.2.0) of qemu-system-aarch64 cannot debug arm64 linux kernel" +state = "opened" +created_at = "2023-03-21T03:43:48.006Z" +closed_at = "n/a" +labels = ["GDB", "target: arm", "workflow::Needs Info"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/1552" +host-os = "Ubuntu22" +host-arch = "x86_64" +qemu-version = "qemu-system-aarch64 6.2.0" +guest-os = "linux" +guest-arch = "aarch64" +description = """""" +reproduce = """1. Run QEMU in on teminal. +2. Run gdb-multiarch in another terminal, for example: gdb-multiarch ./linux-5.10.4/vmlinux +3. In gdb-multiarch, enter three commands in sequence:"target remote localhost:1234"、"b do_sys_open"、"continue" +4. GDB breakpoint cannot take effect +5. If using qemu-system-aarch64 5.0.0(manually compiled),GDB breakpoint can take effect.""" +additional = """I tested this problem using different combinations: +Host Os:Ubuntu18/Ubuntu20/Ubuntu22 +ARM64 Linux Kernel: 5.4.50/5.10.4 +QEMU:qemu 2.11/qemu 4.2/qemu 5.0/qemu 5.2/qemu 6.2/qemu 7 +Finally, I found out that arm64 linux kernel cannot be debugged since qemu-system-aarch64 5.2.0.""" |