JMP_TO_ERROR_CODE 168 tools/perf/util/bpf-prologue.c ins(BPF_JMP_IMM(BPF_JNE, BPF_REG_0, 0, JMP_TO_ERROR_CODE), JMP_TO_ERROR_CODE 339 tools/perf/util/bpf-prologue.c case JMP_TO_ERROR_CODE: