From dridi at varni.sh  Mon Nov  4 11:24:36 2024
From: dridi at varni.sh (Dridi Boukelmoune)
Date: Mon, 4 Nov 2024 11:24:36 +0000
Subject: My varnish stash left github
Message-ID: <CABoVN9C-cqShy=J1Xo2jTbqXH3Q55C8sZ+gZxKwVvu-ygNGjYw@mail.gmail.com>

Greetings,

I'm cross-posting this short announcement on both misc and dev
lists because my projects target both developers and users.

In short, I [re]moved almost all my git repositories from github and
some of them landed on sourcehut. I grouped them under a project
I called varnish-stash even though these projects aren't related.

They relate to Varnish Cache so that ought to be enough.

In the process of moving them, I cut a maintenance release of
vmod-querystring with better packaging and the very first VCDK
release, with a working VSC template!

<insert confettis here>

https://sr.ht/~dridi/varnish-stash/sources

I have not set up anything for contributions and will wait for someone
to actually reach out to decide on how to proceed. I haven't had one
for a long time, but I took care of pending issues and pull request
before removing stuff on github.

Cheers,
Dridi

From admin at beckspaced.com  Thu Nov  7 07:28:25 2024
From: admin at beckspaced.com (Admin Beckspaced)
Date: Thu, 7 Nov 2024 08:28:25 +0100
Subject: Varnish 7.6.0 Child Panic
Message-ID: <16d24616-5f5e-44fe-97c9-c7b801eb8a6e@beckspaced.com>

Dear Varnish Users,

I'm running the latest varnish version 7.6.0 on an openSUSE Leap 15.5.

I got a varnish child panic error see logs below.

Do I need to worry about this?

thanks
& greetings
Ralf


Nov? 7 02:17:25 cx41 varnishd[1318]: Error: Child (1735) died signal=6
Nov? 7 02:17:25 cx41 varnishd[1318]: Assert error in vwe_thread(), 
waiter/cache_waiter_epoll.c line 108:
Nov? 7 02:17:25 cx41 varnishd[1318]:?? Condition((vwe->nwaited) != 0) 
not true.
Nov? 7 02:17:25 cx41 varnishd[1318]: version = varnish-7.6.0 revision 
ed1243ca162a7b1d975bc0332f0d66d33f0bc78e, vrt api = 20.0
Nov? 7 02:17:25 cx41 varnishd[1318]: ident = 
Linux,5.14.21-150500.55.83-default,x86_64,-junix,-smalloc,-sfile,-sdefault,-hcritbit,epoll
Nov? 7 02:17:25 cx41 varnishd[1318]: now = 409615.257923 (mono), 
1730942245.622398 (real)
Nov? 7 02:17:25 cx41 varnishd[1318]: Backtrace:
Nov? 7 02:17:25 cx41 varnishd[1318]:?? 0x5610c008b252: 
/usr/sbin/varnishd(VBT_format+0x72) [0x5610c008b252]
Nov? 7 02:17:25 cx41 varnishd[1318]:?? 0x5610c000b5a1: 
/usr/sbin/varnishd(+0x605a1) [0x5610c000b5a1]
Nov? 7 02:17:25 cx41 varnishd[1318]:?? 0x5610c0068cb3: 
/usr/sbin/varnishd(+0xbdcb3) [0x5610c0068cb3]
Nov? 7 02:17:25 cx41 varnishd[1318]:?? 0x7f5e8395b6ea: 
/lib64/libpthread.so.0(+0xa6ea) [0x7f5e8395b6ea]
Nov? 7 02:17:25 cx41 varnishd[1318]:?? 0x7f5e8387258f: 
/lib64/libc.so.6(clone+0x41) [0x7f5e8387258f]
Nov? 7 02:17:25 cx41 varnishd[1318]: errno = 104 (Connection reset by peer)
Nov? 7 02:17:25 cx41 varnishd[1318]: argv = {
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [0] = \"/usr/sbin/varnishd\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [1] = \"-P\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [2] = \"/run/varnishd.pid\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [3] = \"-F\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [4] = \"-j\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [5] = \"unix,user=varnish\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [6] = \"-f\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [7] = \"/etc/varnish/main.vcl\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [8] = \"-a\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [9] = \":80\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [10] = \"-a\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [11] = \"127.0.0.1:6086,PROXY\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [12] = \"-T\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [13] = \"localhost:6082\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [14] = \"-s\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [15] = \"default=malloc,2G\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [16] = \"-s\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [17] = 
\"static=file,/var/cache/varnish,5G\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [18] = \"-p\",
Nov? 7 02:17:25 cx41 varnishd[1318]:?? [19] = \"feature=+http2\",
Nov? 7 02:17:25 cx41 varnishd[1318]: }
Nov? 7 02:17:25 cx41 varnishd[1318]: pthread.self = 0x7f5d227fc700
Nov? 7 02:17:25 cx41 varnishd[1318]: pthread.name = (cache-epoll)
Nov? 7 02:17:25 cx41 varnishd[1318]: pthread.attr = {
Nov? 7 02:17:25 cx41 varnishd[1318]:?? guard = 4096,
Nov? 7 02:17:25 cx41 varnishd[1318]:?? stack_bottom = 0x7f5d21ffd000,
Nov? 7 02:17:25 cx41 varnishd[1318]:?? stack_top = 0x7f5d227fd000,
Nov? 7 02:17:25 cx41 varnishd[1318]:?? stack_size = 8388608,
Nov? 7 02:17:25 cx41 varnishd[1318]: }
Nov? 7 02:17:25 cx41 varnishd[1318]: thr.req = NULL
Nov? 7 02:17:25 cx41 varnishd[1318]: thr.busyobj = NULL
Nov? 7 02:17:25 cx41 varnishd[1318]: thr.worker = NULL
Nov? 7 02:17:25 cx41 varnishd[1318]: vmods = {
Nov? 7 02:17:25 cx41 varnishd[1318]:?? std = {0x5610c09acb10, Varnish 
7.6.0 ed1243ca162a7b1d975bc0332f0d66d33f0bc78e, 0.0},
Nov? 7 02:17:25 cx41 varnishd[1318]: },
Nov? 7 02:17:25 cx41 varnishd[1318]: pools = {
Nov? 7 02:17:25 cx41 varnishd[1318]:?? pool = 0x7f5e78000b60 {
Nov? 7 02:17:25 cx41 varnishd[1318]:???? nidle = 96,
Nov? 7 02:17:25 cx41 varnishd[1318]:???? nthr = 100,
Nov? 7 02:17:25 cx41 varnishd[1318]:???? lqueue = 0
Nov? 7 02:17:25 cx41 varnishd[1318]:?? },
Nov? 7 02:17:25 cx41 varnishd[1318]:?? pool = 0x7f5e78001f40 {
Nov? 7 02:17:25 cx41 varnishd[1318]:???? nidle = 97,
Nov? 7 02:17:25 cx41 varnishd[1318]:???? nthr = 100,
Nov? 7 02:17:25 cx41 varnishd[1318]:???? lqueue = 0
Nov? 7 02:17:25 cx41 varnishd[1318]:?? },
Nov? 7 02:17:25 cx41 varnishd[1318]: },
Nov? 7 02:17:25 cx41 varnishd[1318]: Child (1735) died signal=6
Nov? 7 02:17:25 cx41 varnishd[1318]: Debug: Child cleanup complete
Nov? 7 02:17:25 cx41 varnishd[1318]: Child cleanup complete
Nov? 7 02:17:25 cx41 varnishd[1318]: Debug: Child (22633) Started
Nov? 7 02:17:25 cx41 varnishd[1318]: Child (22633) Started
Nov? 7 02:17:25 cx41 varnishncsa[20962]: Log abandoned (vsl)
Nov? 7 02:17:25 cx41 varnishd[1318]: Child launched OK
Nov? 7 02:17:25 cx41 varnishd[1318]: Info: Child (22633) said Child starts
Nov? 7 02:17:25 cx41 varnishd[1318]: Info: Child (22633) said SMF.static 
mmap'ed 5368709120 bytes of 5368709120
Nov? 7 02:17:25 cx41 varnishd[1318]: Child (22633) said Child starts
Nov? 7 02:17:25 cx41 varnishd[1318]: Child (22633) said SMF.static 
mmap'ed 5368709120 bytes of 5368709120
Nov? 7 02:17:25 cx41 varnishncsa[20962]: Log reacquired

Nov? 7 02:17:25 cx41 varnishd[1318]: Error: Child (1735) Panic at: Thu, 
07 Nov 2024 01:17:25 GMT
Nov? 7 02:17:25 cx41 varnishd[1318]:?? 0x5610c008a803: 
/usr/sbin/varnishd(VAS_Fail+0x43) [0x5610c008a803]
Nov? 7 02:17:25 cx41 varnishd[1318]: Child (1735) Panic at: Thu, 07 Nov 
2024 01:17:25 GMT#012Assert error in vwe_thread(), 
waiter/cache_waiter_epoll.c line 108:#012 Condition((vwe->nwaited) != 0) 
not true.#012version = varnish-7.6.0 revision 
ed1243ca162a7b1d975bc0332f0d66d33f0bc78e, vrt api = 20.0#012ident = 
Linux,5.14.21-150500.55.83-default,x86_64,-junix,-smalloc,-sfile,-sdefault,-hcritbit,epoll#012now 
= 409615.257923 (mono), 1730942245.622398 (real)#012Backtrace:#012? 
0x5610c008b252: /usr/sbin/varnishd(VBT_format+0x72) [0x5610c008b252]#012 
0x5610c000b5a1: /usr/sbin/varnishd(+0x605a1) [0x5610c000b5a1]#012 
0x5610c008a803: /usr/sbin/varnishd(VAS_Fail+0x43) [0x5610c008a803]#012? 
0x5610c0068cb3: /usr/sbin/varnishd(+0xbdcb3) [0x5610c0068cb3]#012? 
0x7f5e8395b6ea: /lib64/libpthread.so.0(+0xa6ea) [0x7f5e8395b6ea]#012 
0x7f5e8387258f: /lib64/libc.so.6(clone+0x41) [0x7f5e8387258f]#012errno = 
104 (Connection reset by peer)#012argv = {#012? [0] = 
\"/usr/sbin/varnishd\",#012? [1] = \"-P\",#012? [2] = 
\"/run/varnishd.pid\",#012? [3] = \"-F\",#012? [4] = \"-j\",#012? [5] = 
\"unix,user=varnish\",#012? [6] = \"-f\",#012 [7] = 
\"/etc/varnish/main.vcl\",#012? [8] = \"-a\",#012? [9] = \":80\",#012? 
[10] = \"-a\",#012? [11] = \"127.0.0.1:6086,PROXY\",#012? [12] = 
\"-T\",#012? [13] = \"localhost:6082\",#012? [14] = \"-s\",#012? [15] = 
\"default=malloc,2G\",#012? [16] = \"-s\",#012? [17] = 
\"static=file,/var/cache/varnish,5G\",#012? [18] = \"-p\",#012 [19] = 
\"feature=+http2\",#012}#012pthread.self = 
0x7f5d227fc700#012pthread.name = (cache-epoll)#012pthread.attr = {#012? 
guard = 4096,#012? stack_bottom = 0x7f5d21ffd000,#012 stack_top = 
0x7f5d227fd000,#012? stack_size = 8388608,#012}#012thr.req = 
NULL#012thr.busyobj = NULL#012thr.worker = NULL#012vmods = {#012? std = 
{0x5610c09acb10, Varnish 7.6.0 ed1243ca162a7b1d975bc0332f0d66d33f0bc78e, 
0.0},#012},#012pools = {#012? pool = 0x7f5e78000b60 {#012??? nidle = 
96,#012??? nthr = 100,#012??? lqueue = 0#012? },#012? pool = 
0x7f5e78001f40 {#012??? nidle = 97,#012??? nthr = 100,#012 lqueue = 
0#012? },#012},#012


From dridi at varni.sh  Fri Nov  8 09:57:21 2024
From: dridi at varni.sh (Dridi Boukelmoune)
Date: Fri, 8 Nov 2024 09:57:21 +0000
Subject: Varnish 7.6.0 Child Panic
In-Reply-To: <16d24616-5f5e-44fe-97c9-c7b801eb8a6e@beckspaced.com>
References: <16d24616-5f5e-44fe-97c9-c7b801eb8a6e@beckspaced.com>
Message-ID: <CABoVN9B+2VdmQaYzbCP296Q0NLjnt+rome2TqQwt5G+94rCRVA@mail.gmail.com>

On Thu, Nov 7, 2024 at 7:30?AM Admin Beckspaced <admin at beckspaced.com> wrote:
>
> Dear Varnish Users,
>
> I'm running the latest varnish version 7.6.0 on an openSUSE Leap 15.5.
>
> I got a varnish child panic error see logs below.
>
> Do I need to worry about this?

This looks like 4204.

https://github.com/varnishcache/varnish-cache/issues/4204

A 7.6.1 release should be available soon, watch our announce mailing list.

Dridi