I started seeing this in the testing for 5.4.0-20. Only happening on arm64/armhf.
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FAIL: pwd/tst-getpw
original exit status 223
PASS: NULL buffer returns -1 and sets errno to EINVAL.
PASS: Read a password line given a uid.
FAIL: Did not find even one invalid uid.
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I've unsuccessfully tried to reproduce this on an arm64 host (by running this test case standalone, not the full test suite), so possibly there's something about the autopkgtest environment. This also happens with the 5.4.0-18 from focal-release, so it does not appear to be a regression in the kernel.
I started seeing this in the testing for 5.4.0-20. Only happening on arm64/armhf.
----------
FAIL: pwd/tst-getpw
original exit status 223
PASS: NULL buffer returns -1 and sets errno to EINVAL.
PASS: Read a password line given a uid.
FAIL: Did not find even one invalid uid.
----------
https:/ /objectstorage. prodstack4- 5.canonical. com/v1/ AUTH_77e2ada1e7 a84929a74ba3b87 153c0ac/ autopkgtest- focal/focal/ arm64/g/ glibc/20200326_ 165114_ 2fcf9@/ log.gz /objectstorage. prodstack4- 5.canonical. com/v1/ AUTH_77e2ada1e7 a84929a74ba3b87 153c0ac/ autopkgtest- focal/focal/ armhf/g/ glibc/20200326_ 173356_ 3378d@/ log.gz
https:/
I've unsuccessfully tried to reproduce this on an arm64 host (by running this test case standalone, not the full test suite), so possibly there's something about the autopkgtest environment. This also happens with the 5.4.0-18 from focal-release, so it does not appear to be a regression in the kernel.
https:/ /objectstorage. prodstack4- 5.canonical. com/v1/ AUTH_77e2ada1e7 a84929a74ba3b87 153c0ac/ autopkgtest- focal/focal/ arm64/g/ glibc/20200326_ 224201_ 5fd33@/ log.gz