Re: [PATCH v8 2/4] perf inject/aslr: Add aslr tool to remap/obfuscate virtual addresses
From: kernel test robot
Date: Sat May 23 2026 - 10:44:48 EST
Hello,
kernel test robot noticed "perf-sanity-tests.perf.make.fail" on:
commit: ac4569348731804907b1e2e53b53583534fc0f5b ("[PATCH v8 2/4] perf inject/aslr: Add aslr tool to remap/obfuscate virtual addresses")
url: https://github.com/intel-lab-lkp/linux/commits/Ian-Rogers/perf-maps-Add-maps__mutate_mapping/20260520-143636
patch link: https://lore.kernel.org/all/20260520063050.3917261-3-irogers@xxxxxxxxxx/
patch subject: [PATCH v8 2/4] perf inject/aslr: Add aslr tool to remap/obfuscate virtual addresses
in testcase: perf-sanity-tests
version:
with following parameters:
perf_compiler: gcc
group: group-01
config: x86_64-rhel-9.4-bpf
compiler: gcc-14
test machine: 16 threads Intel(R) Core(TM) i7-13620H (Raptor Lake) with 32G memory
(please refer to attached dmesg/kmsg for entire log/backtrace)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <oliver.sang@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-lkp/202605231644.ac628f76-lkp@xxxxxxxxx
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20260523/202605231644.ac628f76-lkp@xxxxxxxxx
user :err : [ 174.437942] [ T434] util/aslr.c: In function ‘aslr_tool__remap_address’:
user :err : [ 175.421882] [ T434] util/aslr.c:143:48: error: ‘struct thread’ has no member named ‘maps’
user :err : [ 175.439227] [ T434] 143 | key.machine = maps__machine(aslr_thread->maps);
user :err : [ 175.455264] [ T434] | ^~
user :err : [ 175.480862] [ T434] util/aslr.c:148:43: error: ‘struct thread’ has no member named ‘pid_’
user :err : [ 175.498459] [ T434] 148 | kernel_pid : aslr_thread->pid_;
user :err : [ 175.513973] [ T434] | ^~
user :err : [ 175.775147] [ T434] util/aslr.c: In function ‘aslr_tool__findnew_mapping’:
user :err : [ 175.800930] [ T434] util/aslr.c:242:54: error: ‘struct thread’ has no member named ‘maps’
user :err : [ 175.818508] [ T434] 242 | remap_key.machine = maps__machine(aslr_thread->maps);
user :err : [ 175.835226] [ T434] | ^~
user :err : [ 175.861033] [ T434] util/aslr.c:245:49: error: ‘struct thread’ has no member named ‘pid_’
user :err : [ 175.878595] [ T434] 245 | kernel_pid : aslr_thread->pid_;
user :err : [ 175.894692] [ T434] | ^~
user :err : [ 181.727159] [ T434] make[4]: *** [/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-ac4569348731804907b1e2e53b53583534fc0f5b/tools/build/Makefile.build:96: util/aslr.o] Error 1
user :err : [ 181.748550] [ T434] make[4]: *** Waiting for unfinished jobs....
user :err : [ 181.761820] [ T434] make[3]: *** [/usr/src/perf_selftests-x86_64-rhel-9.4-bpf-ac4569348731804907b1e2e53b53583534fc0f5b/tools/build/Makefile.build:158: util] Error 2
user :err : [ 181.783098] [ T434] make[2]: *** [Makefile.perf:797: perf-util-in.o] Error 2
user :err : [ 181.796142] [ T434] make[2]: *** Waiting for unfinished jobs....
user :err : [ 183.966859] [ T434] make[1]: *** [Makefile.perf:289: sub-make] Error 2
user :notice: [ 183.977452] [ T432] make PERF failed
user :err : [ 183.978411] [ T434] make: *** [Makefile:76: all] Error 2
--
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