01_dmesg_check: mistake "DEBUG" string as a "BUG" pattern and report false positive failures [moved to RHELTEST-212]
This issue has been closed and moved to JIRA: https://issues.redhat.com/browse/RHELTEST-212
Please continue with your actions and comments in the linked Jira ticket.
Description
There are a lot of places the default FALSESTRINGS may be manipulated and not restore to its default. The default value contains the DEBUG string thus it won't be identified as a failure, when people overwrite this param they usually forget to include the DEBUG string. This issue is meant to track such failures and each should be addressed individually - either in test case or in the test submit pipeline.
Snippet of test failure
[ 28.476863] EDAC DEBUG: edac_mc_sysfs_init: device mc created
[ 73.701488] EDAC DEBUG: skx_init:
[ 73.701552] EDAC DEBUG: skx_get_hi_lo: tolm = 0x6c000000 tohm = 0x303c000000
[ 73.701588] EDAC DEBUG: skx_get_all_bus_mappings: busses: 0x0, 0x17, 0x3a, 0x5d
[ 73.701792] EDAC DEBUG: skx_get_all_bus_mappings: busses: 0x80, 0x85, 0xae, 0xd7
[ 73.705126] EDAC DEBUG: skx_init: src_id=0 node_id=0
[ 73.705366] EDAC DEBUG: skx_register_mci: MC#0: mci = 00000000e4eb740c
[ 73.705399] EDAC DEBUG: skx_get_dimm_info: mc#0: channel 0, dimm 0, 16384 MiB (4194304 pages) bank: 16, rank: 2, row: 0x10, col: 0xa
[ 73.705421] EDAC DEBUG: skx_get_dimm_info: mc#0: channel 1, dimm 0, 16384 MiB (4194304 pages) bank: 16, rank: 2, row: 0x10, col: 0xa
[ 73.705441] EDAC DEBUG: skx_get_dimm_info: mc#0: channel 2, dimm 0, 16384 MiB (4194304 pages) bank: 16, rank: 2, row: 0x10, col: 0xa
[ 73.705456] EDAC DEBUG: edac_mc_add_mc_with_groups:
[ 73.707299] EDAC DEBUG: edac_create_sysfs_mci_device: device mc0 created
[ 73.707922] EDAC DEBUG: edac_create_dimm_object: device dimm0 created at location channel 0 slot 0
[ 73.708432] EDAC DEBUG: edac_create_dimm_object: device dimm2 created at location channel 1 slot 0
[ 73.708984] EDAC DEBUG: edac_create_dimm_object: device dimm4 created at location channel 2 slot 0
[ 73.709531] EDAC DEBUG: edac_create_csrow_object: device csrow0 created
[ 73.713031] EDAC DEBUG: skx_register_mci: MC#1: mci = 00000000fae494e4
[ 73.713065] EDAC DEBUG: skx_get_dimm_info: mc#1: channel 0, dimm 0, 16384 MiB (4194304 pages) bank: 16, rank: 2, row: 0x10, col: 0xa
[ 73.713082] EDAC DEBUG: skx_get_dimm_info: mc#1: channel 1, dimm 0, 16384 MiB (4194304 pages) bank: 16, rank: 2, row: 0x10, col: 0xa
[ 73.713096] EDAC DEBUG: skx_get_dimm_info: mc#1: channel 2, dimm 0, 16384 MiB (4194304 pages) bank: 16, rank: 2, row: 0x10, col: 0xa
[ 73.713107] EDAC DEBUG: edac_mc_add_mc_with_groups:
[ 73.713496] EDAC DEBUG: edac_create_sysfs_mci_device: device mc1 created
[ 73.713976] EDAC DEBUG: edac_create_dimm_object: device dimm0 created at location channel 0 slot 0
[ 73.714313] EDAC DEBUG: edac_create_dimm_object: device dimm2 created at location channel 1 slot 0
[ 73.714640] EDAC DEBUG: edac_create_dimm_object: device dimm4 created at location channel 2 slot 0
[ 73.715048] EDAC DEBUG: edac_create_csrow_object: device csrow0 created
[ 73.715664] EDAC DEBUG: skx_init: src_id=1 node_id=1
[ 73.715850] EDAC DEBUG: skx_register_mci: MC#2: mci = 000000008bfac005
[ 73.715872] EDAC DEBUG: skx_get_dimm_info: mc#2: channel 0, dimm 0, 16384 MiB (4194304 pages) bank: 16, rank: 2, row: 0x10, col: 0xa
[ 73.715887] EDAC DEBUG: skx_get_dimm_info: mc#2: channel 1, dimm 0, 16384 MiB (4194304 pages) bank: 16, rank: 2, row: 0x10, col: 0xa
[ 73.715901] EDAC DEBUG: skx_get_dimm_info: mc#2: channel 2, dimm 0, 16384 MiB (4194304 pages) bank: 16, rank: 2, row: 0x10, col: 0xa
[ 73.715911] EDAC DEBUG: edac_mc_add_mc_with_groups:
[ 73.716270] EDAC DEBUG: edac_create_sysfs_mci_device: device mc2 created
[ 73.716577] EDAC DEBUG: edac_create_dimm_object: device dimm0 created at location channel 0 slot 0
[ 73.716935] EDAC DEBUG: edac_create_dimm_object: device dimm2 created at location channel 1 slot 0
[ 73.717322] EDAC DEBUG: edac_create_dimm_object: device dimm4 created at location channel 2 slot 0
[ 73.717694] EDAC DEBUG: edac_create_csrow_object: device csrow0 created
[ 73.718409] EDAC DEBUG: skx_register_mci: MC#3: mci = 0000000045949243
[ 73.718428] EDAC DEBUG: skx_get_dimm_info: mc#3: channel 0, dimm 0, 16384 MiB (4194304 pages) bank: 16, rank: 2, row: 0x10, col: 0xa
[ 73.718444] EDAC DEBUG: skx_get_dimm_info: mc#3: channel 1, dimm 0, 16384 MiB (4194304 pages) bank: 16, rank: 2, row: 0x10, col: 0xa
[ 73.718457] EDAC DEBUG: skx_get_dimm_info: mc#3: channel 2, dimm 0, 16384 MiB (4194304 pages) bank: 16, rank: 2, row: 0x10, col: 0xa
[ 73.718468] EDAC DEBUG: edac_mc_add_mc_with_groups:
[ 73.718833] EDAC DEBUG: edac_create_sysfs_mci_device: device mc3 created
[ 73.719147] EDAC DEBUG: edac_create_dimm_object: device dimm0 created at location channel 0 slot 0
[ 73.719466] EDAC DEBUG: edac_create_dimm_object: device dimm2 created at location channel 1 slot 0
[ 73.720034] EDAC DEBUG: edac_create_dimm_object: device dimm4 created at location channel 2 slot 0
[ 73.720428] EDAC DEBUG: edac_create_csrow_object: device csrow0 created
====================================================
DMESG Selectors:
Used FAILURESTRINGS Environment Variable and falsestrings file
====================================================
FAILURESTRINGS: Oops|BUG|KASAN:|UBSAN:|NMI appears to be stuck|Badness at|WARNING:
FailureStrings file not found.
====================================================
FALSESTRINGS: WARNING: polling idle and HT enabled|WARNING: polling idle and HT enabled
FalseStrings file found and contains:
WARNING: polling idle and HT enabled
WARNING: polling idle and HT enabled
====================================================
Test logs on DataWarehouse
https://datawarehouse.cki-project.org/kcidb/tests/14318676
DataWarehouse issue
https://datawarehouse.cki-project.org/issue/3083
Additional details
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Edited by Dominika Veselá