diff --git a/arch/arm64/kvm/handle_exit.c b/arch/arm64/kvm/handle_exit.c index 54aedf93c78b..88dcb8cb36f3 100644 --- a/arch/arm64/kvm/handle_exit.c +++ b/arch/arm64/kvm/handle_exit.c @@ -507,10 +507,20 @@ void handle_exit_early(struct kvm_vcpu *vcpu, int exception_index) kvm_handle_guest_serror(vcpu, kvm_vcpu_get_esr(vcpu)); } +static bool nvhe_hyp_panic_host_s2_disabled(void) +{ + return !is_protected_kvm_enabled() || + IS_ENABLED(CONFIG_PKVM_DISABLE_STAGE2_ON_PANIC); +} + static void print_nvhe_hyp_panic(const char *name, u64 panic_addr) { - kvm_err("nVHE hyp %s at: [<%016llx>] %pB!\n", name, panic_addr, - (void *)(panic_addr + kaslr_offset())); + /* Kallsyms might not be mapped in the host stage-2 */ + if (nvhe_hyp_panic_host_s2_disabled()) + kvm_err("nVHE hyp %s at: [<%016llx>] %pB!\n", name, panic_addr, + (void *)(panic_addr + kaslr_offset())); + else + kvm_err("nVHE hyp %s at: %016llx!\n", name, panic_addr); } static void kvm_nvhe_report_cfi_failure(u64 panic_addr) @@ -538,8 +548,7 @@ void __noreturn __cold nvhe_hyp_panic_handler(u64 esr, u64 spsr, unsigned int line = 0; /* All hyp bugs, including warnings, are treated as fatal. */ - if (!is_protected_kvm_enabled() || - IS_ENABLED(CONFIG_PKVM_DISABLE_STAGE2_ON_PANIC)) { + if (nvhe_hyp_panic_host_s2_disabled()) { struct bug_entry *bug = find_bug(elr_in_kimg); if (bug)