nimsuggest segfaults when sug

[Q-Master]

Nim Version

Nim Compiler Version 2.2.6 [Linux: amd64]
Compiled at 2025-10-31
Copyright (c) 2006-2025 by Andreas Rumpf

git hash: ab00c56
active boot switches: -d:release

Also checked in 2.2.4 and devel

Description

All available lsps are failing with nimsuggest segfault. The code is compiled perfectly and works, only nimsuggest fails on it:
`
Starting program: nimsuggest error.nim
[New LWP 987965]
usage: sug|con|def|use|dus|chk|mod|highlight|outline|known|project file.nim[;dirtyfile.nim]:line:col
type 'quit' to quit
type 'debug' to toggle debug mode on/off
type 'terse' to toggle terse mode on/off

sug error.nim 87 8

Thread 1 "nimsuggest" received signal SIGSEGV, Segmentation fault.
0x000000000052ad6a in checkRaisesSpec__OOZcompilerZsempass2_u7660 ()
(gdb) bt
#0 0x000000000052ad6a in checkRaisesSpec__OOZcompilerZsempass2_u7660 ()
#1 0x000000000052b2e4 in checkMethodEffects__OOZcompilerZsempass2_u7802 ()
#2 0x00000000005531da in methodDef__OOZcompilerZcgmeth_u198 ()
#3 0x00000000005d72e6 in semProcAux__OOZcompilerZsem_u20790.part.0 ()
#4 0x00000000005f2a8a in semMethod__OOZcompilerZsem_u21306 ()
#5 0x00000000005c34af in semExpr__OOZcompilerZsem_u56 ()
#6 0x00000000005c688d in semStmtList__OOZcompilerZsem_u21570 ()
#7 0x00000000005c2cbd in semExpr__OOZcompilerZsem_u56 ()
#8 0x00000000005f821f in semStmtAndGenerateGenerics__OOZcompilerZsem_u29457 ()
#9 0x00000000005f8593 in semWithPContext__OOZcompilerZsem_u29524 ()
#10 0x00000000005faf00 in processModule__OOZcompilerZpasses_u206.part.0 ()
#11 0x00000000005fb39a in compileModule__OOZcompilerZpasses_u281 ()
#12 0x00000000006f60b9 in executeNoHooks__nimsuggest_u2488 ()
#13 0x00000000006f6e20 in execCmd__nimsuggest_u2796 ()
#14 0x00000000006f75c2 in mainThread__nimsuggest_u2968 ()
#15 0x00000000006f79b2 in mainCommand__nimsuggest_u3159 ()
#16 0x00000000006f7c91 in handleCmdLine__nimsuggest_u4957 ()
#17 0x00000000006f7ce4 in NimMainInner ()
#18 0x00000000006f8586 in NimMain ()
#19 0x000000000040039d in main ()
`
Attached minimal error code:
error.nim.gz

Seems removing sockets from code leads to error to disappear completely.

Current Output

Expected Output

Known Workarounds

No response

Additional Information

No response