port-mips/59427: t_rtld_r_debug test failure on mips

[martin%NetBSD.org@localhost]

>Number:         59427
>Category:       port-mips
>Synopsis:       t_rtld_r_debug test failure on mips
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    port-mips-maintainer
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri May 16 14:15:00 +0000 2025
>Originator:     Martin Husemann
>Release:        NetBSD 10.99.14
>Organization:
The NetBSD Foundation, Inc.
>Environment:
System: NetBSD supremacy.duskware.de 10.99.14 NetBSD 10.99.14 (OCTEON) #29: Thu May 15 10:15:31 CEST 2025 martin%seven-days-to-the-wolves.aprisoft.de@localhost:/work/src/sys/arch/evbmips/compile/OCTEON evbmips
Architecture: mipsn64eb
Machine: evbmips
>Description:

I run a multiprocessor kernel on ERLITE3. The /usr/tests/libexec/ld.elf_so test t_rtld_r_debug
fails:

tp-start: 1747404392.723351, t_rtld_r_debug, 2
tc-start: 1747404392.723351, dlopen
tc-so:AT_PHDR=0x10040
tc-so:AT_PHNUM=10
tc-so:phdr 0x10040: type=6 flags=0x4 vaddr=0x40 paddr=0x40 filesz=0x230 memsz=0x230 align=0x8
tc-so:phdr 0x10078: type=3 flags=0x4 vaddr=0x270 paddr=0x270 filesz=0x17 memsz=0x17 align=0x1
tc-so:phdr 0x100b0: type=1879048195 flags=0x4 vaddr=0x2b8 paddr=0x2b8 filesz=0x18 memsz=0x18 align=0x8
tc-so:phdr 0x100e8: type=1 flags=0x5 vaddr=0x0 paddr=0x0 filesz=0x2234 memsz=0x2234 align=0x10000
tc-so:phdr 0x10120: type=1 flags=0x6 vaddr=0x1ff88 paddr=0x1ff88 filesz=0x258 memsz=0x2d8 align=0x10000
tc-so:phdr 0x10158: type=2 flags=0x4 vaddr=0x3e8 paddr=0x3e8 filesz=0x1d0 memsz=0x1d0 align=0x8
tc-so:phdr 0x10190: type=4 flags=0x4 vaddr=0x288 paddr=0x288 filesz=0x2c memsz=0x2c align=0x4
tc-so:phdr 0x101c8: type=1685382480 flags=0x4 vaddr=0x1f90 paddr=0x1f90 filesz=0x64 memsz=0x64 align=0x4
tc-so:phdr 0x10200: type=1685382482 flags=0x4 vaddr=0x1ff88 paddr=0x1ff88 filesz=0x78 memsz=0x78 align=0x1
tc-so:phdr 0x10238: type=0 flags=0x0 vaddr=0x0 paddr=0x0 filesz=0x0 memsz=0x0 align=0x8
tc-so:dynp 0x103e8: tag=1 val=0x195
tc-so:dynp 0x103f8: tag=1 val=0x1a3
tc-so:dynp 0x10408: tag=12 val=0xd08
tc-so:dynp 0x10418: tag=13 val=0x1b60
tc-so:dynp 0x10428: tag=4 val=0x5b8
tc-so:dynp 0x10438: tag=5 val=0xa10
tc-so:dynp 0x10448: tag=6 val=0x698
tc-so:dynp 0x10458: tag=10 val=0x1b3
tc-so:dynp 0x10468: tag=11 val=0x18
tc-so:dynp 0x10478: tag=1879048245 val=0x1fba8
tc-end: 1747404392.823353, dlopen, failed, /work/src/tests/libexec/ld.elf_so/t_rtld_r_debug.c:119: debug != NULL not met
tc-start: 1747404392.833353, self
tc-so:AT_PHDR=0x10040
tc-so:AT_PHNUM=10
tc-so:phdr 0x10040: type=6 flags=0x4 vaddr=0x40 paddr=0x40 filesz=0x230 memsz=0x230 align=0x8
tc-so:phdr 0x10078: type=3 flags=0x4 vaddr=0x270 paddr=0x270 filesz=0x17 memsz=0x17 align=0x1
tc-so:phdr 0x100b0: type=1879048195 flags=0x4 vaddr=0x2b8 paddr=0x2b8 filesz=0x18 memsz=0x18 align=0x8
tc-so:phdr 0x100e8: type=1 flags=0x5 vaddr=0x0 paddr=0x0 filesz=0x2234 memsz=0x2234 align=0x10000
tc-so:phdr 0x10120: type=1 flags=0x6 vaddr=0x1ff88 paddr=0x1ff88 filesz=0x258 memsz=0x2d8 align=0x10000
tc-so:phdr 0x10158: type=2 flags=0x4 vaddr=0x3e8 paddr=0x3e8 filesz=0x1d0 memsz=0x1d0 align=0x8
tc-so:phdr 0x10190: type=4 flags=0x4 vaddr=0x288 paddr=0x288 filesz=0x2c memsz=0x2c align=0x4
tc-so:phdr 0x101c8: type=1685382480 flags=0x4 vaddr=0x1f90 paddr=0x1f90 filesz=0x64 memsz=0x64 align=0x4
tc-so:phdr 0x10200: type=1685382482 flags=0x4 vaddr=0x1ff88 paddr=0x1ff88 filesz=0x78 memsz=0x78 align=0x1
tc-so:phdr 0x10238: type=0 flags=0x0 vaddr=0x0 paddr=0x0 filesz=0x0 memsz=0x0 align=0x8
tc-so:dynp 0x103e8: tag=1 val=0x195
tc-so:dynp 0x103f8: tag=1 val=0x1a3
tc-so:dynp 0x10408: tag=12 val=0xd08
tc-so:dynp 0x10418: tag=13 val=0x1b60
tc-so:dynp 0x10428: tag=4 val=0x5b8
tc-so:dynp 0x10438: tag=5 val=0xa10
tc-so:dynp 0x10448: tag=6 val=0x698
tc-so:dynp 0x10458: tag=10 val=0x1b3
tc-so:dynp 0x10468: tag=11 val=0x18
tc-so:dynp 0x10478: tag=1879048245 val=0x1fba8
tc-end: 1747404392.863354, self, failed, /work/src/tests/libexec/ld.elf_so/t_rtld_r_debug.c:119: debug != NULL not met
tp-end: 1747404392.863354, t_rtld_r_debug


>How-To-Repeat:
cd /usr/tests/libexec/ld.elf_so && atf-run t_rtld_r_debug

>Fix:
n/a