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tests: net: iface: fix Stack overflow on net.iface.iid.stable testcase #98471

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Merged
merged 1 commit into from
Oct 31, 2025
Merged

tests: net: iface: fix Stack overflow on net.iface.iid.stable testcase #98471

merged 1 commit into from
Oct 31, 2025

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@djiatsaf-st
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@djiatsaf-st djiatsaf-st commented Oct 29, 2025

This PR fixes a regression introduced by this commit 9c13bfd when moving from legacy Mbed TLS crypto to the PSA API.

Here is a console output :

=================================================================== 
START - test_ipv6_iid_stable 
E: ***** MPU FAULT ***** 
E:   Data Access Violation 
E:   MMFAR Address: 0x20007800 
E: r0/a1:  0x28e18115  r1/a2:  0x8bdb0018  r2/a3:  0x200077f8 
E: r3/a4:  0x36363636 r12/ip:  0x00000006 r14/lr:  0x22a51c30 
E:  xpsr:  0x81000000 
E: Faulting instruction address (r15/pc): 0x0800cac4 
E: >>> ZEPHYR FATAL ERROR 2: Stack overflow on CPU 0 
E: Current thread: 0x20001af8 (test_ipv6_iid_stable)

@djiatsaf-st
tests: net: iface: increase ztest stack size in net.iface.iid.stable
d3051aa 
Moving from legacy Mbed TLS crypto to the PSA API may cause some
STM32 platforms or other vendor platforms to fail due to stack overflow.
Increasing the ztest stack size solves this problem.

Signed-off-by: Fabrice DJIATSA <fabrice.djiatsa-ext@st.com>
@djiatsaf-st djiatsaf-st added this to the v4.3.0 milestone Oct 29, 2025
@djiatsaf-st djiatsaf-st added the bug The issue is a bug, or the PR is fixing a bug label Oct 29, 2025
@djiatsaf-st djiatsaf-st mentioned this pull request Oct 29, 2025
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@zephyrbot zephyrbot added area: Tests Issues related to a particular existing or missing test size: XS A PR changing only a single line of code area: Networking labels Oct 29, 2025
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sonarqubecloud bot commented Oct 29, 2025

Quality Gate Passed Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

@hakehuang
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hakehuang commented Oct 29, 2025

regression test on NXP platforms

@cfriedt cfriedt merged commit 0e98743 into zephyrproject-rtos:main Oct 31, 2025
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@jukkar jukkar jukkar approved these changes

@rlubos rlubos rlubos approved these changes

@valeriosetti valeriosetti valeriosetti approved these changes

@nashif nashif Awaiting requested review from nashif

@pdgendt pdgendt Awaiting requested review from pdgendt

@ssharks ssharks Awaiting requested review from ssharks

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area: Networking area: Tests Issues related to a particular existing or missing test bug The issue is a bug, or the PR is fixing a bug size: XS A PR changing only a single line of code

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@djiatsaf-st @hakehuang @jukkar @rlubos @valeriosetti @cfriedt @zephyrbot