And with
diff --git a/util/oslib-posix.c b/util/oslib-posix.c
index 897e8f3ba6..5d95a2049b 100644
--- a/util/oslib-posix.c
+++ b/util/oslib-posix.c
@@ -470,6 +470,7 @@ static bool touch_all_pages(char *area, size_t hpagesize,
size_t numpages,
char *addr = area;
int i = 0;
+ qemu_cond_init(&page_cond);
memset_thread_failed = false;
threads_created_flag = false;
memset_num_threads = get_memset_num_threads(smp_cpus);
I get the next one:
qemu-system-s390x: /home/cborntra/REPOS/qemu/util/qemu-thread-posix.c:76:
qemu_mutex_lock_impl: Assertion `mutex->initialized' failed.
On 06.03.20 09:34, Christian Borntraeger wrote:
>
>
> On 06.03.20 09:02, Christian Borntraeger wrote:
>>
>> On 25.02.20 12:48, Paolo Bonzini wrote:
>>> The following changes since commit c1e667d2598b9b3ce62b8e89ed22dd38dfe9f57f:
>>>
>>> Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request'
>>> into staging (2020-02-24 11:38:54 +0000)
>>>
>>> are available in the git repository at:
>>>
>>>
>>> git://github.com/bonzini/qemu.git tags/for-upstream
>>>
>>> for you to fetch changes up to 4db373bef1544b3b5e02ed376d0788c5b6a7548b:
>>>
>>> Merge branch 'exec_rw_const_v4' of https://github.com/philmd/qemu into
>>> HEAD (2020-02-25 09:37:42 +0100)
>>>
>>> ----------------------------------------------------------------
>>>
>>> * device_del fix (Julia)
>>> * FXAM fix (myself)
>>> * memdev refactoring (Igor)
>>> * memory region API cleanups (Peter, Philippe)
>>
>> Marc Hartmayer reported the following
>> qemu-system-s390x: /home/cborntra/REPOS/qemu/util/qemu-thread-posix.c:161:
>> qemu_cond_broadcast: Assertion `cond->initialized' failed.
>>
>> I can reproduce that as soon as I use -mem-path and -mem-prealloc together.
>>
>
> Ok I bisected this to
>
> commit 037fb5eb3941c80a2b7c36a843e47207ddb004d4
> Author: bauerchen <[email protected]>
> Date: Tue Feb 11 17:10:35 2020 +0800
>
> mem-prealloc: optimize large guest startup
>
