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FTL crashed! #1068
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Hi, I have a similar feedback with the same version. The crashed instance was not even under load as my router was directing the requests to a second raspberry pi since 8am.
I see this warning appearing dozens of times after restart :
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You two are describing different crashes. Are they in any way reproducible? How often does this happen? Concerning the "unknown status 14": This is entirely harmless and fixed in the current version (FTL v5.7) by #1048 |
No i can not reproduce it, it was the first time i have noticed this crash and it does not appear again till today |
also had a random crash this morning, running pihole in hyperv VM, same debian version. this is tough to reproduce, so I have not posted about it before, but it seems to happen maybe once every month or so, for no apparent reason. the only things in the log from the same time period of it happening is reloading dns cache. [2021-02-21 00:59:01.409 52604/T52609] WARN: moveOverTimeMemory(): overTime time index correction failed (188: 5 / 6) |
@nebakanezzer |
sweet. thank you for that. I will update and patiently await next month to see if this pops up again haha |
I installed pihole on Friday and have been getting an FTL crash once a day. [2021-03-03 00:49:37.671 17843M] Resizing "FTL-dns-cache" from 28672 to (2048 * 16) == 32768 (/dev/shm: 4.8MB used, 93.5MB total, FTL uses 4.8MB) Please let me know if I can provide any more info. Thanks |
Can you try if
improves the situation? |
I have updated to the development version and will report back. |
With the development code I have new crashes: [2021-03-03 17:47:05.303 30901M] Resizing "FTL-dns-cache" from 12288 to (1024 * 16) == 16384 (/dev/shm: 2.0MB used, 93.5MB total, FTL uses 2.0MB) Then tried "systemctl restart pihole-FTL" and it crashed again: [2021-03-03 19:20:44.359 30901/T32390] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
Oh, interesting. This is a CPU issue. Which board are you using?
The two reports were from the same process, there was no restart in between. |
Raspberry Pi Model B Rev 1 |
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Sorry for the delay in replying. I checked the code around the crash you're seeing carefully and cannot find anything odd. In fact, the second crash even happened in code where a const static stack variable is used. Together with the fact that we haven't seen such a report before, I think we are concerned either with a SD card corruption or maybe a hardware (memory) fault of some kind. Reason for saying this is that, otherwise, all Pi-hole's would be affected in the same way and we'd have thousands of issue tickets concerning this. |
I found the issue - for me anyway I have my own docker image - I have webhooks to block and unblock sites using 'pihole --regex' As part of the build it does a git pull to the versions. I noticed that there was updates to the install.sh, s6 folder and bash_functions.sh When I updated my repo with your new updates it worked and I am up running |
Since I had this problem, I have installed docker and am now running pi-hole in a container instead of on a pi. Thanks for the feedback! |
Is this still relevant? We have quite a few fixes in |
I think so I haven't had a chance to see if I can replicate the issue |
There is a new |
The next version of FTL has been released. If you have any issues, please either reopen this ticket or (preferably) create a new ticket describing the issues in further detail and only reference this ticket. This will help us to help you best. |
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