Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use emailCrash method of main Package

Best Syzkaller code snippet using main.emailCrash

manager.go

Source:manager.go

...563		Report:  rep,564	}565	return crash, nil566}567func (mgr *Manager) emailCrash(crash *Crash) {568	if len(mgr.cfg.EmailAddrs) == 0 {569		return570	}571	args := []string{"-s", "syzkaller: " + crash.Title}572	args = append(args, mgr.cfg.EmailAddrs...)573	log.Logf(0, "sending email to %v", mgr.cfg.EmailAddrs)574	cmd := exec.Command("mailx", args...)575	cmd.Stdin = bytes.NewReader(crash.Report.Report)576	if _, err := osutil.Run(10*time.Minute, cmd); err != nil {577		log.Logf(0, "failed to send email: %v", err)578	}579}580func (mgr *Manager) saveCrash(crash *Crash) bool {581	if crash.Type == report.MemoryLeak {582		mgr.mu.Lock()583		mgr.memoryLeakFrames[crash.Frame] = true584		mgr.mu.Unlock()585	}586	if crash.Type == report.DataRace {587		mgr.mu.Lock()588		mgr.dataRaceFrames[crash.Frame] = true589		mgr.mu.Unlock()590	}591	if crash.Suppressed {592		log.Logf(0, "vm-%v: suppressed crash %v", crash.vmIndex, crash.Title)593		mgr.stats.crashSuppressed.inc()594		return false595	}596	corrupted := ""597	if crash.Corrupted {598		corrupted = " [corrupted]"599	}600	log.Logf(0, "vm-%v: crash: %v%v", crash.vmIndex, crash.Title, corrupted)601	if err := mgr.reporter.Symbolize(crash.Report); err != nil {602		log.Logf(0, "failed to symbolize report: %v", err)603	}604	mgr.stats.crashes.inc()605	mgr.mu.Lock()606	if !mgr.crashTypes[crash.Title] {607		mgr.crashTypes[crash.Title] = true608		mgr.stats.crashTypes.inc()609	}610	mgr.mu.Unlock()611	if mgr.dash != nil {612		if crash.Type == report.MemoryLeak {613			return true614		}615		dc := &dashapi.Crash{616			BuildID:     mgr.cfg.Tag,617			Title:       crash.Title,618			Corrupted:   crash.Corrupted,619			Maintainers: crash.Maintainers,620			Log:         crash.Output,621			Report:      crash.Report.Report,622		}623		resp, err := mgr.dash.ReportCrash(dc)624		if err != nil {625			log.Logf(0, "failed to report crash to dashboard: %v", err)626		} else {627			// Don't store the crash locally, if we've successfully628			// uploaded it to the dashboard. These will just eat disk space.629			return resp.NeedRepro630		}631	}632	sig := hash.Hash([]byte(crash.Title))633	id := sig.String()634	dir := filepath.Join(mgr.crashdir, id)635	osutil.MkdirAll(dir)636	if err := osutil.WriteFile(filepath.Join(dir, "description"), []byte(crash.Title+"\n")); err != nil {637		log.Logf(0, "failed to write crash: %v", err)638	}639	// Save up to 100 reports. If we already have 100, overwrite the oldest one.640	// Newer reports are generally more useful. Overwriting is also needed641	// to be able to understand if a particular bug still happens or already fixed.642	oldestI := 0643	var oldestTime time.Time644	for i := 0; i < 100; i++ {645		info, err := os.Stat(filepath.Join(dir, fmt.Sprintf("log%v", i)))646		if err != nil {647			oldestI = i648			if i == 0 {649				go mgr.emailCrash(crash)650			}651			break652		}653		if oldestTime.IsZero() || info.ModTime().Before(oldestTime) {654			oldestI = i655			oldestTime = info.ModTime()656		}657	}658	osutil.WriteFile(filepath.Join(dir, fmt.Sprintf("log%v", oldestI)), crash.Output)659	if len(mgr.cfg.Tag) > 0 {660		osutil.WriteFile(filepath.Join(dir, fmt.Sprintf("tag%v", oldestI)), []byte(mgr.cfg.Tag))661	}662	if len(crash.Report.Report) > 0 {663		osutil.WriteFile(filepath.Join(dir, fmt.Sprintf("report%v", oldestI)), crash.Report.Report)...

emailCrash

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello, playground")4    c := make(chan os.Signal, 1)5    signal.Notify(c, os.Interrupt, syscall.SIGTERM)6    go func() {7        log.Println("Shutting down...")8        os.Exit(0)9    }()10    for {11        fmt.Println("Hello, playground")12    }13}14import (15func main() {16    fmt.Println("Hello, playground")17    c := make(chan os.Signal, 1)18    signal.Notify(c, os.Interrupt, syscall.SIGTERM)19    go func() {20        log.Println("Shutting down...")21        os.Exit(0)22    }()23    for {24        fmt.Println("Hello, playground")25    }26}

emailCrash

Using AI Code Generation

1import (2func main() {3 emailCrash()4}5import (6func emailCrash() {

emailCrash

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4}5import (6func main() {7	fmt.Println("Hello World")8	crash.EmailCrash("test")9}10import "fmt"11func EmailCrash(msg string) {12	fmt.Println(msg)13}14import (15func main() {16	fmt.Println("Hello World")17	crash.EmailCrash("test")18}

emailCrash

Using AI Code Generation

1import (2func main() {3    if len(os.Args) != 2 {4        log.Fatal("usage: 2.go <crash>")5    }6    if crash == "crash" {7    }8    logger := log.New(os.Stdout, "example ", log.LstdFlags|log.Lshortfile)9    defer func() {10        if x := recover(); x != nil {11            logger.Printf("main: panic: %v12            logger.Printf("main: stack trace:13", debug.Stack())14            os.Exit(1)15        }16    }()17    f(crash)18}19func f(crash string) {20    if crash == "crash" {21    }22    logger := log.New(os.Stdout, "example ", log.LstdFlags|log.Lshortfile)23    defer func() {24        if x := recover(); x != nil {25            logger.Printf("f: panic: %v26            logger.Printf("f: stack trace:27", debug.Stack())28        }29    }()30    g(crash)31}32func g(crash string) {33    if crash == "crash" {34    }35    logger := log.New(os.Stdout, "example ", log.LstdFlags|log.Lshortfile)36    defer func() {37        if x := recover(); x != nil {38            logger.Printf("g: panic: %v39            logger.Printf("g: stack trace:40", debug.Stack())41        }42    }()43    h(crash)44}45func h(crash string) {46    if crash == "crash" {

emailCrash

Using AI Code Generation

1import "fmt"2func main() {3	fmt.Println("Enter a number")4	fmt.Scan(&a)5	if a == 0 {6		panic("You entered 0")7	}8	fmt.Println(10 / a)9}10import "fmt"11func main() {12	fmt.Println("Enter a number")13	fmt.Scan(&a)14	if a == 0 {15		panic("You entered 0")16	}17	fmt.Println(10 / a)18}19import "fmt"20func main() {21	fmt.Println("Enter a number")22	fmt.Scan(&a)23	if a == 0 {24		panic("You entered 0")25	}26	fmt.Println(10 / a)27}28import "fmt"29func main() {30	fmt.Println("Enter a number")31	fmt.Scan(&a)32	if a == 0 {33		panic("You entered 0")34	}35	fmt.Println(10 / a)36}37import "fmt"38func main() {39	fmt.Println("Enter a number")40	fmt.Scan(&a)41	if a == 0 {42		panic("You entered 0")43	}44	fmt.Println(10 / a)45}46import "fmt"47func main() {48	fmt.Println("Enter a number")49	fmt.Scan(&a)50	if a == 0 {51		panic("You entered 0")52	}53	fmt.Println(10 / a)54}55import "fmt"56func main() {57	fmt.Println("Enter a number")58	fmt.Scan(&a)59	if a == 0 {60		panic("You entered 0")61	}62	fmt.Println(10 / a)63}64import "fmt"65func main() {66	fmt.Println("Enter a number")

emailCrash

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Hello, playground")4    emailCrash("test", "test")5}6import (7func emailCrash(msg string, subject string) {

emailCrash

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello World")4    emailCrash("hello", "world")5}6import (7func emailCrash(subject string, body string) {8    fmt.Println("Sending Email")9}10In Go, a file is a package. If you want to use a function in another package, you have to import it. In your case, you have a function that is defined in the same package as the function that uses it, so you don't have to import it. But if you want to use a function from another package, you have to import it. For example, if you want to use the Println function from the fmt package, you have to import it:11import "fmt"12fmt.Println("Hello World")

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.