1// Copyright 2022 The Go Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style 3// license that can be found in the LICENSE file. 4 5package main 6 7import "syscall" 8 9func init() { 10 register("TgkillSegv", TgkillSegv) 11} 12 13func TgkillSegv() { 14 c := make(chan bool) 15 go func() { 16 close(c) 17 for i := 0; ; i++ { 18 // Sum defined in segv.go. 19 Sum += i 20 } 21 }() 22 23 <-c 24 25 syscall.Tgkill(syscall.Getpid(), syscall.Gettid(), syscall.SIGSEGV) 26 27 // Wait for the OS to deliver the signal. 28 select {} 29} 30