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Date: Tue, 25 Apr 2017 10:59:28 +0800
From: kernel test robot <xiaolong.ye@...el.com>
To: "David E. Box" <david.e.box@...ux.intel.com>
Cc: Ulf Hansson <ulf.hansson@...aro.org>,
LKML <linux-kernel@...r.kernel.org>,
Linus Torvalds <torvalds@...ux-foundation.org>, lkp@...org
Subject: [lkp-robot] [mmc] 8f743d0394:
otc_ddt.DDT_mmc.MMC_XS_FUNC_GET_NAME.fail
FYI, we noticed the following commit:
commit: 8f743d03948db721dffbc1de53f0d9a5cd4cef05 ("mmc: sdhci-pci: Allow deferred probe for sd card detect gpio")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
in testcase: otc_ddt
with following parameters:
platform: bxt-p-rvp
test: mmc_bat_tests
on test machine: 4 threads Broxton-P with 8G memory
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
I am running OTC Linux Device Driver Test
test is 'mmc_bat_tests'
2017-04-21 09:39:56 ./runtests.sh -g mmc_bat_tests -p bxt-p-rvp -P bxt-p-rvp -S bxt-p-rvp -c
[2017-04-21 09:39:56] *INFO* - Test Scenarios: ddt_intel/mmc_bat_tests
[2017-04-21 09:39:56] *INFO* - Test Platform: bxt-p-rvp
[2017-04-21 09:39:56] *INFO* - Test Parameter file: bxt-p-rvp
[2017-04-21 09:39:56] *INFO* - Test Skip file: bxt-p-rvp
[2017-04-21 09:39:56] *INFO* - Checking prerequisites for running ddt_intel/mmc_bat_tests
[2017-04-21 09:39:56] *INFO* - Start Running Test Scenario: ddt_intel/mmc_bat_tests ...
[2017-04-21 09:39:56] *INFO* - Test log file: /lkp/benchmarks/otc_ddt/results/DDT_mmc_bat_tests.log
[2017-04-21 09:39:58] *INFO* - Generating CSV-formatted results ...
/lkp/benchmarks/otc_ddt/runltp: line 100: warning: setlocale: LC_TIME: cannot change locale (en_US.UTF-8): No such file or directory
INFO: creating /lkp/benchmarks/otc_ddt/output directory
INFO: creating /lkp/benchmarks/otc_ddt/results directory
INFO: Filtering testscenarios based on bxt-p-rvp capabilities
Checking for required user/group ids
'nobody' user id and group found.
'bin' user id and group found.
'daemon' user id and group found.
Users group found.
Sys group found.
Required users/groups exist.
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.
PRETTY_NAME="Debian GNU/Linux stretch/sid"
NAME="Debian GNU/Linux"
ID=debian
HOME_URL="https://www.debian.org/"
SUPPORT_URL="https://www.debian.org/support"
BUG_REPORT_URL="https://bugs.debian.org/"
Linux lkp-bxt01 4.9.0-rc7-00076-g8f743d0 #1 SMP Fri Apr 21 09:32:42 CST 2017 x86_64 GNU/Linux
Gnu C
util-linux linux 2.28.1
mount mountinfo, assert, debug)
modutils 24
e2fsprogs 1.43.1
Linux C Library > libc.2.23
Dynamic linker (ldd) 2.23
Procps 3.3.12
Net-tools 2.10-alpha
iproute2 found
Kbd 69:
Sh-utils 8.25
Modules Loaded rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver netconsole snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic sd_mod sg intel_rapl x86_pkg_temp_thermal coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul uas crc32c_intel ghash_clmulni_intel snd_hda_intel aesni_intel ahci lrw gf128mul glue_helper libahci ablk_helper cryptd serio_raw pcspkr sdhci_pci sdhci mmc_core snd_hda_codec snd_hda_core snd_hwdep i915 libata shpchp snd_pcm snd_timer snd drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm soundcore i2c_hid usb_storage video ip_tables
free reports:
total used free shared buff/cache available
Mem: 8005120 126828 6989560 17736 888732 7615088
Swap: 0 0 0
/proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 92
model name : Intel(R) Celeron(R) CPU N3450 @ 1.10GHz
stepping : 9
microcode : 0x24
cpu MHz : 2042.224
cache size : 1024 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 21
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 ds_cpl vmx est tm2 ssse3 sdbg cx16 xtpr pdcm sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave rdrand lahf_lm 3dnowprefetch intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust smep erms mpx rdseed smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts
bugs :
bogomips : 2188.80
clflush size : 64
cache_alignment : 64
address sizes : 39 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 92
model name : Intel(R) Celeron(R) CPU N3450 @ 1.10GHz
stepping : 9
microcode : 0x24
cpu MHz : 2018.121
cache size : 1024 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 21
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 ds_cpl vmx est tm2 ssse3 sdbg cx16 xtpr pdcm sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave rdrand lahf_lm 3dnowprefetch intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust smep erms mpx rdseed smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts
bugs :
bogomips : 2196.52
clflush size : 64
cache_alignment : 64
address sizes : 39 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 92
model name : Intel(R) Celeron(R) CPU N3450 @ 1.10GHz
stepping : 9
microcode : 0x24
cpu MHz : 2094.256
cache size : 1024 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 21
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 ds_cpl vmx est tm2 ssse3 sdbg cx16 xtpr pdcm sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave rdrand lahf_lm 3dnowprefetch intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust smep erms mpx rdseed smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts
bugs :
bogomips : 2196.79
clflush size : 64
cache_alignment : 64
address sizes : 39 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 92
model name : Intel(R) Celeron(R) CPU N3450 @ 1.10GHz
stepping : 9
microcode : 0x24
cpu MHz : 2045.446
cache size : 1024 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 21
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 ds_cpl vmx est tm2 ssse3 sdbg cx16 xtpr pdcm sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave rdrand lahf_lm 3dnowprefetch intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust smep erms mpx rdseed smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts
bugs :
bogomips : 2199.44
clflush size : 64
cache_alignment : 64
address sizes : 39 bits physical, 48 bits virtual
power management:
no big block device was specified on commandline.
Tests which require a big block device are disabled.
You can specify it with option -z
COMMAND: /lkp/benchmarks/otc_ddt/bin/ltp-pan -e -S -a 714 -n 714 -p -f /tmp/ltp-uY78DAHVfJ/alltests -l /tmp/tmp.tQ8z5PESs9 -C /lkp/benchmarks/otc_ddt/output/LTP_RUN_ON-tmp.tQ8z5PESs9.failed -T /lkp/benchmarks/otc_ddt/output/LTP_RUN_ON-tmp.tQ8z5PESs9.tconf
LOG File: /tmp/tmp.tQ8z5PESs9
FAILED COMMAND File: /lkp/benchmarks/otc_ddt/output/LTP_RUN_ON-tmp.tQ8z5PESs9.failed
TCONF COMMAND File: /lkp/benchmarks/otc_ddt/output/LTP_RUN_ON-tmp.tQ8z5PESs9.tconf
Running tests.......
<<<test_start>>>
tag=MMC_XS_FUNC_DRV_CHECK stime=1492738797
cmdline="source "common.sh"; do_cmd blk_device_bat_test.sh -d "mmc" -c "1""
contacts=""
analysis=exit
<<<test_output>>>
|TRACE LOG|Inside do_cmd:CMD=blk_device_bat_test.sh -d mmc -c 1|
ls: cannot access '/sys/bus/mmc/devices/mmc*/type': No such file or directory
fdisk: cannot open |ERROR|Line:138 File:/lkp/benchmarks/otc_ddt/testcases/bin/ddt_intel/blk/get_blk_device_node.sh - Result ====BLOCK==== Could not find SD base node by checking /sys/bus/mmc/devices/mmc*|: No such file or directory
|TRACE LOG|Failed to get device node|
|ERROR|Line: File:blk_device_bat_test.sh -d mmc -c 1 failed. Return code is 1 - |
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=1 corefile=no
cutime=3 cstime=2
<<<test_end>>>
<<<test_start>>>
tag=MMC_XS_FUNC_DEV_CHECK stime=1492738797
cmdline="source "common.sh"; do_cmd blk_device_bat_test.sh -d "mmc" -c "2""
contacts=""
analysis=exit
<<<test_output>>>
|TRACE LOG|Inside do_cmd:CMD=blk_device_bat_test.sh -d mmc -c 2|
ls: cannot access '/sys/bus/mmc/devices/mmc*/type': No such file or directory
fdisk: cannot open |ERROR|Line:138 File:/lkp/benchmarks/otc_ddt/testcases/bin/ddt_intel/blk/get_blk_device_node.sh - Result ====BLOCK==== Could not find SD base node by checking /sys/bus/mmc/devices/mmc*|: No such file or directory
|TRACE LOG|Failed to get device node|
|ERROR|Line: File:blk_device_bat_test.sh -d mmc -c 2 failed. Return code is 1 - |
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=1 corefile=no
cutime=4 cstime=2
<<<test_end>>>
<<<test_start>>>
tag=MMC_XS_FUNC_GET_NAME stime=1492738797
cmdline="source "common.sh"; do_cmd blk_device_bat_test.sh -d "mmc" -c "3""
contacts=""
analysis=exit
<<<test_output>>>
|TRACE LOG|Inside do_cmd:CMD=blk_device_bat_test.sh -d mmc -c 3|
ls: cannot access '/sys/bus/mmc/devices/mmc*/type': No such file or directory
fdisk: cannot open |ERROR|Line:138 File:/lkp/benchmarks/otc_ddt/testcases/bin/ddt_intel/blk/get_blk_device_node.sh - Result ====BLOCK==== Could not find SD base node by checking /sys/bus/mmc/devices/mmc*|: No such file or directory
|TRACE LOG|Failed to get device node|
|ERROR|Line: File:blk_device_bat_test.sh -d mmc -c 3 failed. Return code is 1 - |
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=1 corefile=no
cutime=3 cstime=3
<<<test_end>>>
<<<test_start>>>
tag=MMC_XS_FUNC_MOUNT_PART stime=1492738797
cmdline="source "common.sh"; do_cmd blk_device_bat_test.sh -d "mmc" -c "4""
contacts=""
analysis=exit
<<<test_output>>>
|TRACE LOG|Inside do_cmd:CMD=blk_device_bat_test.sh -d mmc -c 4|
ls: cannot access '/sys/bus/mmc/devices/mmc*/type': No such file or directory
fdisk: cannot open |ERROR|Line:138 File:/lkp/benchmarks/otc_ddt/testcases/bin/ddt_intel/blk/get_blk_device_node.sh - Result ====BLOCK==== Could not find SD base node by checking /sys/bus/mmc/devices/mmc*|: No such file or directory
|TRACE LOG|Failed to get device node|
|ERROR|Line: File:blk_device_bat_test.sh -d mmc -c 4 failed. Return code is 1 - |
incrementing stop
<<<execution_status>>>
initiation_status="ok"
duration=1 termination_type=exited termination_id=1 corefile=no
cutime=3 cstime=3
<<<test_end>>>
INFO: ltp-pan reported all tests PASS
LTP Version: ltp-ddt_20170330-9-g8e72d60
###############################################################"
Done executing testcases."
LTP Version: ltp-ddt_20170330-9-g8e72d60
Result log is in the /tmp/tmp.tQ8z5PESs9 "
###############################################################"
Test Start Time: Fri Apr 21 09:39:57 2017
-----------------------------------------
Testcase Result Exit Value
-------- ------ ----------
MMC_XS_FUNC_DRV_CHECK FAIL 1
MMC_XS_FUNC_DEV_CHECK FAIL 1
MMC_XS_FUNC_GET_NAME FAIL 1
MMC_XS_FUNC_MOUNT_PART FAIL 1
-----------------------------------------------
Total Tests: 4
Total Skipped Tests: 0
Total Failures: 4
Kernel Version: 4.9.0-rc7-00076-g8f743d0
Machine Architecture: x86_64
Hostname: lkp-bxt01
To reproduce:
git clone https://github.com/01org/lkp-tests.git
cd lkp-tests
bin/lkp install job.yaml # job file is attached in this email
bin/lkp run job.yaml
Thanks,
Xiaolong
View attachment "config-4.9.0-rc7-00076-g8f743d0" of type "text/plain" (154120 bytes)
View attachment "job-script" of type "text/plain" (5137 bytes)
Download attachment "dmesg.xz" of type "application/octet-stream" (4304 bytes)
View attachment "otc_ddt" of type "text/plain" (752 bytes)
View attachment "job.yaml" of type "text/plain" (4250 bytes)
View attachment "reproduce" of type "text/plain" (74 bytes)
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