Also reproducible with delve-1.9.1-1.module+el8.8.0+16778+5fbb74f5 on RHEL-8.8.0-20221017.2:

https://beaker.engineering.redhat.com/tasks/executed?task=%2Ftools%2Fdelve%2FRegression%2Finternal-testsuite&job_id=7134677&job_id=7138107

+++ This bug was initially created as a clone of Bug #2133842 +++

Description of problem:
TestClientServer_SinglelineStringFormattedWithBigInts from delve-1.9.1-1.el9 fails with 'SIGILL: illegal instruction' on RHEL-9.2.0-20221005.0:

(...)
=== RUN TestClientServer_SinglelineStringFormattedWithBigInts
SIGILL: illegal instruction
PC=0x48268e m=0 sigcode=2
instruction bytes: 0xc5 0xfd 0x73 0xf0 0x24 0xcc 0xfe 0x7f 0x3 0xc3 0x0 0x0 0x0 0x0 0x0 0x0

goroutine 1 [running]:
main.VPSLLQ36(0xc000092ed8, 0xc000092ef8)
/home/tmp.nwFa0KeaC1/BUILD/delve-1.9.1/_build/src/github.com/go-delve/delve/_fixtures/xmm0print/main.s:7 +0xe fp=0xc000092e98 sp=0xc000092e90 pc=0x48268e
main.main()
/home/tmp.nwFa0KeaC1/BUILD/delve-1.9.1/_build/src/github.com/go-delve/delve/_fixtures/xmm0print/main.go:11 +0x6e fp=0xc000092f80 sp=0xc000092e98 pc=0x48252e
runtime.main()
/usr/lib/golang/src/runtime/proc.go:250 +0x212 fp=0xc000092fe0 sp=0xc000092f80 pc=0x433fd2
runtime.goexit()
/usr/lib/golang/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc000092fe8 sp=0xc000092fe0 pc=0x45cdc1

goroutine 2 [force gc (idle)]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/lib/golang/src/runtime/proc.go:363 +0xd6 fp=0xc000042fb0 sp=0xc000042f90 pc=0x434396
runtime.goparkunlock(...)
/usr/lib/golang/src/runtime/proc.go:369
runtime.forcegchelper()
/usr/lib/golang/src/runtime/proc.go:302 +0xad fp=0xc000042fe0 sp=0xc000042fb0 pc=0x43422d
runtime.goexit()
/usr/lib/golang/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc000042fe8 sp=0xc000042fe0 pc=0x45cdc1
created by runtime.init.6
/usr/lib/golang/src/runtime/proc.go:290 +0x25

goroutine 17 [GC sweep wait]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/lib/golang/src/runtime/proc.go:363 +0xd6 fp=0xc00003e790 sp=0xc00003e770 pc=0x434396
runtime.goparkunlock(...)
/usr/lib/golang/src/runtime/proc.go:369
runtime.bgsweep(0x0?)
/usr/lib/golang/src/runtime/mgcsweep.go:278 +0x8e fp=0xc00003e7c8 sp=0xc00003e790 pc=0x4214ce
runtime.gcenable.func1()
/usr/lib/golang/src/runtime/mgc.go:178 +0x26 fp=0xc00003e7e0 sp=0xc00003e7c8 pc=0x416386
runtime.goexit()
/usr/lib/golang/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc00003e7e8 sp=0xc00003e7e0 pc=0x45cdc1
created by runtime.gcenable
/usr/lib/golang/src/runtime/mgc.go:178 +0x6b

goroutine 18 [GC scavenge wait]:
runtime.gopark(0xc000080000?, 0x4b8c90?, 0x1?, 0x0?, 0x0?)
/usr/lib/golang/src/runtime/proc.go:363 +0xd6 fp=0xc00003ef70 sp=0xc00003ef50 pc=0x434396
runtime.goparkunlock(...)
/usr/lib/golang/src/runtime/proc.go:369
runtime.(*scavengerState).park(0x52b6a0)
/usr/lib/golang/src/runtime/mgcscavenge.go:389 +0x53 fp=0xc00003efa0 sp=0xc00003ef70 pc=0x41f573
runtime.bgscavenge(0x0?)
/usr/lib/golang/src/runtime/mgcscavenge.go:617 +0x45 fp=0xc00003efc8 sp=0xc00003efa0 pc=0x41fb45
runtime.gcenable.func2()
/usr/lib/golang/src/runtime/mgc.go:179 +0x26 fp=0xc00003efe0 sp=0xc00003efc8 pc=0x416326
runtime.goexit()
/usr/lib/golang/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc00003efe8 sp=0xc00003efe0 pc=0x45cdc1
created by runtime.gcenable
/usr/lib/golang/src/runtime/mgc.go:179 +0xaa

goroutine 19 [finalizer wait]:
runtime.gopark(0x0?, 0xc000042670?, 0x2b?, 0x38?, 0xc000042770?)
/usr/lib/golang/src/runtime/proc.go:363 +0xd6 fp=0xc000042628 sp=0xc000042608 pc=0x434396
runtime.goparkunlock(...)
/usr/lib/golang/src/runtime/proc.go:369
runtime.runfinq()
/usr/lib/golang/src/runtime/mfinal.go:180 +0x10f fp=0xc0000427e0 sp=0xc000042628 pc=0x41548f
runtime.goexit()
/usr/lib/golang/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc0000427e8 sp=0xc0000427e0 pc=0x45cdc1
created by runtime.createfing
/usr/lib/golang/src/runtime/mfinal.go:157 +0x45

rax 0xc000092ed8
rbx 0xc000092ef8
rcx 0x0
rdx 0x4a1be0
rdi 0xc00008c000
rsi 0x1
rbp 0xc000092f70
rsp 0xc000092e90
r8 0x10
r9 0x0
r10 0x7fd576a3cee8
r11 0x4b8c90
r12 0xc000092f18
r13 0x8
r14 0xc0000081a0
r15 0x7fd576ba0111
rip 0x48268e
rflags 0x10202
cs 0x33
fs 0x0
gs 0x0
— FAIL: TestClientServer_SinglelineStringFormattedWithBigInts (0.66s)
(...)

Version-Release number of selected component (if applicable):
RHEL-9.2.0-20221005.0
delve-1.9.1-1.el9

How reproducible:
100%

Steps to Reproduce:
1. rpm -ivh delve-1.9.1-1.el9.src.rpm
2. rpmbuild -bp rpmbuild/SPECS/delve.spec
3. cd rpmbuild/BUILD/delve-1.9.1/_build/
4. export GO111MODULE=off
5. export GOPATH=$(pwd)
6. go test github.com/go-delve/delve/service/test -count 1 -v

— Additional comment from Edjunior Barbosa Machado on 2022-10-11 15:03:22 UTC —

Test results with delve-1.9.1-1.el9 and golang-1.19.1-2 on RHEL-9.2.0-20221005.0:

https://beaker.engineering.redhat.com/tasks/executed?task=%2Ftools%2Fdelve%2FRegression%2Finternal-testsuite&job_id=7095961&job_id=7096210