diff --git a/arch/x86/kernel/msr.c b/arch/x86/kernel/msr.c index b03001dfc613..c0d409810658 100644 --- a/arch/x86/kernel/msr.c +++ b/arch/x86/kernel/msr.c @@ -102,8 +102,8 @@ static int filter_write(u32 reg) if (reg == MSR_IA32_ENERGY_PERF_BIAS) return 0; - pr_err("Write to unrecognized MSR 0x%x by %s\n" - "Please report to x86@kernel.org\n", reg, current->comm); + pr_err("Write to unrecognized MSR 0x%x by %s (pid: %d). Please report to x86@kernel.org.\n", + reg, current->comm, current->pid); return 0; }