j-berman opened pull request #10362: [DO NOT MERGE] FCMP++: point to cycle scalar impl

> monero-project/monero #10362

<r​avfx:xmr.mx> Monerod has been very crash since about two days, on my two main nodes

<r​avfx:xmr.mx> monerod[28527]: segfault at a3 ip 0000563d05b5ea1f sp 00007ef8aa7fa3f0 error 4 in monerod[15ea1f,563d05a00000+111e000] likely on CPU 6 (core 6, socket 0)

<r​avfx:xmr.mx> [949687.725958] Code: 14 49 8b 44 24 08 4c 8b 65 08 48 89 44 24 08 4d 85 e4 0f 84 83 01 00 00 45 0f b6 7c 24 58 4c 89 e0 45 84 ff 0f 85 51 01 00 00 <80> b8 a3 00 00 00 00 0f 85 0c 01 00 00 49 63 ce 48 8d 51 07 48 89

<r​avfx:xmr.mx> One node :

<r​avfx:xmr.mx> 2026-03-01 06:26:48.770 I Starting p2p net loop...

<r​avfx:xmr.mx> 2026-03-11 16:25:14.350 I Starting p2p net loop...

<r​avfx:xmr.mx> 2026-03-11 17:24:43.614 I Starting p2p net loop...

<r​avfx:xmr.mx> 2026-03-11 18:09:08.604 I Starting p2p net loop...

<r​avfx:xmr.mx> 2026-03-11 20:09:03.185 I Starting p2p net loop...

<r​avfx:xmr.mx> 2026-03-12 06:15:31.279 I Starting p2p net loop...

<r​avfx:xmr.mx> Other node :

<r​avfx:xmr.mx> Something I should check in particular?

r​avfx: do both have public rpc access enabled?

also which version are you using?

<o​frnxmr:xmr.mx> 1845

<r​avfx:xmr.mx> Yes, public RPC is enabled, it's my two main public nodes

<r​avfx:xmr.mx> 0.18.4.5 indeed. I just logged in the servers to upgrade it to 0.18.4.6 when I did see the ton of crashes.

<r​avfx:xmr.mx> If I look at the first time I got the first crash compared to total system uptime, it's a totally new situation.

<r​avfx:xmr.mx> The segfault log I posted, is the same exact one (same ip/sp) repeating on both servers

can you run one of the nodes in gdb and get a backtrace once it crashes?

(and then share it with me privately)

<r​avfx:xmr.mx> Yes, I can do that.

<r​avfx:xmr.mx> I should recompile it to keep debug symbols right?

release should be fine

usually it shows enough info

<r​avfx:xmr.mx> alright

<m​ake1188:matrix.org> #no-wallet-left-behind

vtnerd opened pull request #10363: Harden HTTP client auth

> monero-project/monero #10363