{7, "E2BIG", "argument list too long"},
	{8, "ENOEXEC", "exec format error"},
	{9, "EBADF", "bad file descriptor"},
	{10, "ECHILD", "no child processes"},
	{11, "EDEADLK", "resource deadlock avoided"},
	{12, "ENOMEM", "cannot allocate memory"},
	{13, "EACCES", "permission denied"},
	{14, "EFAULT", "bad address"},
	{15, "ENOTBLK", "block device required"},
	{16, "EBUSY", "device busy"},

	29:  "illegal seek",
	30:  "read-only file system",
	31:  "too many links",
	32:  "broken pipe",
	33:  "numerical argument out of domain",
	34:  "numerical result out of range",
	35:  "resource deadlock avoided",
	36:  "file name too long",
	37:  "no locks available",
	38:  "function not implemented",
	39:  "directory not empty",
	40:  "too many levels of symbolic links",
	42:  "no message of desired type",

	{7, "E2BIG", "argument list too long"},
	{8, "ENOEXEC", "exec format error"},
	{9, "EBADF", "bad file descriptor"},
	{10, "ECHILD", "no child processes"},
	{11, "EDEADLK", "resource deadlock avoided"},
	{12, "ENOMEM", "cannot allocate memory"},
	{13, "EACCES", "permission denied"},
	{14, "EFAULT", "bad address"},
	{15, "ENOTBLK", "block device required"},
	{16, "EBUSY", "resource busy"},

	{7, "E2BIG", "argument list too long"},
	{8, "ENOEXEC", "exec format error"},
	{9, "EBADF", "bad file descriptor"},
	{10, "ECHILD", "no child processes"},
	{11, "EDEADLK", "resource deadlock avoided"},
	{12, "ENOMEM", "cannot allocate memory"},
	{13, "EACCES", "permission denied"},
	{14, "EFAULT", "bad address"},
	{15, "ENOTBLK", "block device required"},
	{16, "EBUSY", "device busy"},

	{7, "E2BIG", "argument list too long"},
	{8, "ENOEXEC", "exec format error"},
	{9, "EBADF", "bad file descriptor"},
	{10, "ECHILD", "no child processes"},
	{11, "EDEADLK", "resource deadlock avoided"},
	{12, "ENOMEM", "cannot allocate memory"},
	{13, "EACCES", "permission denied"},
	{14, "EFAULT", "bad address"},
	{15, "ENOTBLK", "block device required"},
	{16, "EBUSY", "device busy"},

	// utilization goal is met, such that once it goes to sleep (because there's
	// nothing to do), there will be nothing else to spin up a new M for the
	// fractional worker in the future, stalling GC progress and causing a
	// deadlock. However, idle-priority workers will *always* run when there is
	// nothing left to do, ensuring the GC makes progress.
	//
	// See github.com/golang/go/issues/44163 for more details.
	idleMarkWorkers atomic.Uint64

	{7, "E2BIG", "argument list too long"},
	{8, "ENOEXEC", "exec format error"},
	{9, "EBADF", "bad file descriptor"},
	{10, "ECHILD", "no child processes"},
	{11, "EDEADLK", "resource deadlock avoided"},
	{12, "ENOMEM", "cannot allocate memory"},
	{13, "EACCES", "permission denied"},
	{14, "EFAULT", "bad address"},
	{15, "ENOTBLK", "block device required"},
	{16, "EBUSY", "device busy"},

	{7, "E2BIG", "argument list too long"},
	{8, "ENOEXEC", "exec format error"},
	{9, "EBADF", "bad file descriptor"},
	{10, "ECHILD", "no child processes"},
	{11, "EDEADLK", "resource deadlock avoided"},
	{12, "ENOMEM", "cannot allocate memory"},
	{13, "EACCES", "permission denied"},
	{14, "EFAULT", "bad address"},
	{15, "ENOTBLK", "block device required"},
	{16, "EBUSY", "device busy"},

	29:  "illegal seek",
	30:  "read-only file system",
	31:  "too many links",
	32:  "broken pipe",
	33:  "numerical argument out of domain",
	34:  "numerical result out of range",
	35:  "resource deadlock avoided",
	36:  "file name too long",
	37:  "no locks available",
	38:  "function not implemented",
	39:  "directory not empty",
	40:  "too many levels of symbolic links",
	42:  "no message of desired type",

		traceback(^uintptr(0), ^uintptr(0), 0, curgp)
	}

	// We can't call locking forEachG here because this may be during fatal
	// throw/panic, where locking could be out-of-order or a direct
	// deadlock.
	//
	// Instead, use forEachGRace, which requires no locking. We don't lock
	// against concurrent creation of new Gs, but even with allglock we may
	// miss Gs created after this loop.
	forEachGRace(func(gp *g) {