diff options
| author | Alexander Potapenko <glider@google.com> | 2026-01-15 10:45:43 +0100 |
|---|---|---|
| committer | Alexander Potapenko <glider@google.com> | 2026-01-16 09:47:24 +0000 |
| commit | 67ef04e1ef9d40a76d1e2cb97ffa3adbfa51bdb5 (patch) | |
| tree | e07f4076ee9eec106b4969694928558aacdc610b /sys/linux/dev_kvm_arm64.txt | |
| parent | 67945471d459ce8031b65988d49bf03b726ae691 (diff) | |
executor: sys/linux: Add VCPU fd to `syz_kvm_assert_syzos_uexit`
Enhance the debugging capabilities of C reproducers by passing the VCPU
file descriptor to the syz_kvm_assert_syzos_uexit function. With access to
the VCPU fd, the function can now dump the VCPU's register state upon
assertion failure, providing critical context for debugging guest execution
issues.
Diffstat (limited to 'sys/linux/dev_kvm_arm64.txt')
| -rw-r--r-- | sys/linux/dev_kvm_arm64.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/linux/dev_kvm_arm64.txt b/sys/linux/dev_kvm_arm64.txt index f4c724606..35ff5f73d 100644 --- a/sys/linux/dev_kvm_arm64.txt +++ b/sys/linux/dev_kvm_arm64.txt @@ -27,7 +27,7 @@ kvm_num_irqs = 32, 64, 128, 256, 512 syz_kvm_vgic_v3_setup(fd fd_kvmvm, ncpus intptr[0:4], nirqs flags[kvm_num_irqs]) fd_kvmdev # Test assertions, will not be used by the fuzzer. -syz_kvm_assert_syzos_uexit$arm64(run kvm_run_ptr, exitcode int64) (no_generate) +syz_kvm_assert_syzos_uexit$arm64(cpufd fd_kvmcpu, run kvm_run_ptr, exitcode int64) (no_generate) syz_kvm_assert_reg(fd fd_kvmcpu, reg int64, value int64) (no_generate) syz_kvm_assert_syzos_kvm_exit$arm64(run kvm_run_ptr, exitcode int64) (no_generate) |