linux-kernel - [LKP] [tools/testing/nvdimm] f110176633: ndctl.test-libndctl.fail

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Date:   Wed, 14 Nov 2018 17:06:48 +0800
From:   kernel test robot <rong.a.chen@...el.com>
To:     Dan Williams <dan.j.williams@...el.com>
Cc:     Keith Busch <keith.busch@...el.com>,
        LKML <linux-kernel@...r.kernel.org>,
        Linus Torvalds <torvalds@...ux-foundation.org>, lkp@...org
Subject: [LKP] [tools/testing/nvdimm]  f110176633: ndctl.test-libndctl.fail

FYI, we noticed the following commit (built with gcc-7):

commit: f110176633d74bbac1f80ab9b9c6b83ea3e1cc23 ("tools/testing/nvdimm: Populate dirty shutdown data")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master

in testcase: ndctl
with following parameters:




on test machine: qemu-system-x86_64 -enable-kvm -smp 2 -m 32G

caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):




2018-11-10 23:09:57 mkdir -p /etc/depmod.d
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nfit' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:410 kmod_pool_add_module: add 0x55c2d30c35b0 key='nfit'
libkmod: DEBUG ../libkmod/libkmod-module.c:744 kmod_module_get_path: name='nfit' path='(null)'
libkmod: DEBUG ../libkmod/libkmod.c:582 kmod_search_moddep: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.dep.bin modname=nfit
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='libnvdimm' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='libnvdimm' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:410 kmod_pool_add_module: add 0x55c2d30c5690 key='libnvdimm'
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/libnvdimm.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nfit_test_iomap' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nfit_test_iomap' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:410 kmod_pool_add_module: add 0x55c2d30c4580 key='nfit_test_iomap'
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/test/nfit_test_iomap.ko
libkmod: DEBUG ../libkmod/libkmod-module.c:202 kmod_module_parse_depline: 2 dependencies for nfit
libkmod: DEBUG ../libkmod/libkmod.c:510 lookup_builtin_file: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.builtin.bin modname=nfit
libkmod: DEBUG ../libkmod/libkmod-module.c:1748 kmod_module_get_initstate: could not open '/sys/module/nfit/initstate': No such file or directory
libkmod: DEBUG ../libkmod/libkmod-module.c:1758 kmod_module_get_initstate: could not open '/sys/module/nfit': No such file or directory
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='device_dax' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:410 kmod_pool_add_module: add 0x55c2d30c5730 key='device_dax'
libkmod: DEBUG ../libkmod/libkmod-module.c:744 kmod_module_get_path: name='device_dax' path='(null)'
libkmod: DEBUG ../libkmod/libkmod.c:582 kmod_search_moddep: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.dep.bin modname=device_dax
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nfit_test_iomap' found=0x55c2d30c4580
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/test/nfit_test_iomap.ko
libkmod: DEBUG ../libkmod/libkmod-module.c:202 kmod_module_parse_depline: 1 dependencies for device_dax
libkmod: DEBUG ../libkmod/libkmod.c:510 lookup_builtin_file: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.builtin.bin modname=device_dax
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='dax_pmem' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:410 kmod_pool_add_module: add 0x55c2d30c4770 key='dax_pmem'
libkmod: DEBUG ../libkmod/libkmod-module.c:744 kmod_module_get_path: name='dax_pmem' path='(null)'
libkmod: DEBUG ../libkmod/libkmod.c:582 kmod_search_moddep: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.dep.bin modname=dax_pmem
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='device_dax' found=0x55c2d30c5730
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/device_dax.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='libnvdimm' found=0x55c2d30c5690
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/libnvdimm.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nfit_test_iomap' found=0x55c2d30c4580
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/test/nfit_test_iomap.ko
libkmod: DEBUG ../libkmod/libkmod-module.c:202 kmod_module_parse_depline: 3 dependencies for dax_pmem
libkmod: DEBUG ../libkmod/libkmod.c:510 lookup_builtin_file: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.builtin.bin modname=dax_pmem
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='libnvdimm' found=0x55c2d30c5690
libkmod: DEBUG ../libkmod/libkmod-module.c:744 kmod_module_get_path: name='libnvdimm' path='/lib/modules/4.19.0-rc4-00017-gf110176/extra/libnvdimm.ko'
libkmod: DEBUG ../libkmod/libkmod.c:510 lookup_builtin_file: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.builtin.bin modname=libnvdimm
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nd_blk' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:410 kmod_pool_add_module: add 0x55c2d30c48f0 key='nd_blk'
libkmod: DEBUG ../libkmod/libkmod-module.c:744 kmod_module_get_path: name='nd_blk' path='(null)'
libkmod: DEBUG ../libkmod/libkmod.c:582 kmod_search_moddep: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.dep.bin modname=nd_blk
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nd_btt' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nd_btt' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:410 kmod_pool_add_module: add 0x55c2d30c4a80 key='nd_btt'
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/nd_btt.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='libnvdimm' found=0x55c2d30c5690
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/libnvdimm.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nfit_test_iomap' found=0x55c2d30c4580
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/test/nfit_test_iomap.ko
libkmod: DEBUG ../libkmod/libkmod-module.c:202 kmod_module_parse_depline: 3 dependencies for nd_blk
libkmod: DEBUG ../libkmod/libkmod.c:510 lookup_builtin_file: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.builtin.bin modname=nd_blk
libkmod: DEBUG ../libkmod/libkmod-module.c:1748 kmod_module_get_initstate: could not open '/sys/module/nd_blk/initstate': No such file or directory
libkmod: DEBUG ../libkmod/libkmod-module.c:1758 kmod_module_get_initstate: could not open '/sys/module/nd_blk': No such file or directory
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nd_btt' found=0x55c2d30c4a80
libkmod: DEBUG ../libkmod/libkmod-module.c:744 kmod_module_get_path: name='nd_btt' path='/lib/modules/4.19.0-rc4-00017-gf110176/extra/nd_btt.ko'
libkmod: DEBUG ../libkmod/libkmod.c:510 lookup_builtin_file: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.builtin.bin modname=nd_btt
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nd_e820' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:410 kmod_pool_add_module: add 0x55c2d30c4c20 key='nd_e820'
libkmod: DEBUG ../libkmod/libkmod-module.c:744 kmod_module_get_path: name='nd_e820' path='(null)'
libkmod: DEBUG ../libkmod/libkmod.c:582 kmod_search_moddep: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.dep.bin modname=nd_e820
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='libnvdimm' found=0x55c2d30c5690
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/libnvdimm.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nfit_test_iomap' found=0x55c2d30c4580
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/test/nfit_test_iomap.ko
libkmod: DEBUG ../libkmod/libkmod-module.c:202 kmod_module_parse_depline: 2 dependencies for nd_e820
libkmod: DEBUG ../libkmod/libkmod.c:510 lookup_builtin_file: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.builtin.bin modname=nd_e820
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nd_pmem' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:410 kmod_pool_add_module: add 0x55c2d30c4dc0 key='nd_pmem'
libkmod: DEBUG ../libkmod/libkmod-module.c:744 kmod_module_get_path: name='nd_pmem' path='(null)'
libkmod: DEBUG ../libkmod/libkmod.c:582 kmod_search_moddep: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.dep.bin modname=nd_pmem
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nd_btt' found=0x55c2d30c4a80
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/nd_btt.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='libnvdimm' found=0x55c2d30c5690
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/libnvdimm.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nfit_test_iomap' found=0x55c2d30c4580
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/test/nfit_test_iomap.ko
libkmod: DEBUG ../libkmod/libkmod-module.c:202 kmod_module_parse_depline: 3 dependencies for nd_pmem
libkmod: DEBUG ../libkmod/libkmod.c:510 lookup_builtin_file: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.builtin.bin modname=nd_pmem
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nfit_test' found=(nil)
libkmod: DEBUG ../libkmod/libkmod.c:410 kmod_pool_add_module: add 0x55c2d30c4fc0 key='nfit_test'
libkmod: ERROR ../libkmod/libkmod-module.c:793 kmod_module_remove_module: could not remove 'nfit_test': No such file or directory
libkmod: DEBUG ../libkmod/libkmod.c:510 lookup_builtin_file: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.builtin.bin modname=nfit_test
libkmod: DEBUG ../libkmod/libkmod-module.c:1748 kmod_module_get_initstate: could not open '/sys/module/nfit_test/initstate': No such file or directory
libkmod: DEBUG ../libkmod/libkmod-module.c:1758 kmod_module_get_initstate: could not open '/sys/module/nfit_test': No such file or directory
libkmod: DEBUG ../libkmod/libkmod.c:582 kmod_search_moddep: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.dep.bin modname=nfit_test
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nd_pmem' found=0x55c2d30c4dc0
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/nd_pmem.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nd_btt' found=0x55c2d30c4a80
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/nd_btt.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nfit' found=0x55c2d30c35b0
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/nfit.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='device_dax' found=0x55c2d30c5730
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/device_dax.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='libnvdimm' found=0x55c2d30c5690
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/libnvdimm.ko
libkmod: DEBUG ../libkmod/libkmod.c:402 kmod_pool_get_module: get module name='nfit_test_iomap' found=0x55c2d30c4580
libkmod: DEBUG ../libkmod/libkmod-module.c:196 kmod_module_parse_depline: add dep: /lib/modules/4.19.0-rc4-00017-gf110176/extra/test/nfit_test_iomap.ko
libkmod: DEBUG ../libkmod/libkmod-module.c:202 kmod_module_parse_depline: 6 dependencies for nfit_test
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_pcsp mod->name=nfit_test_iomap mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_usb_audio mod->name=nfit_test_iomap mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=cx88_alsa mod->name=nfit_test_iomap mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_atiixp_modem mod->name=nfit_test_iomap mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_intel8x0m mod->name=nfit_test_iomap mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_via82xx_modem mod->name=nfit_test_iomap mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcupdate mod->name=nfit_test_iomap mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=net mod->name=nfit_test_iomap mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=printk mod->name=nfit_test_iomap mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=drbd mod->name=nfit_test_iomap mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=systemd mod->name=nfit_test_iomap mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcuperf mod->name=nfit_test_iomap mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod.c:510 lookup_builtin_file: file=/lib/modules/4.19.0-rc4-00017-gf110176/modules.builtin.bin modname=nfit_test_iomap
libkmod: DEBUG ../libkmod/libkmod-module.c:1304 kmod_module_probe_insert_module: Ignoring module 'nfit_test_iomap': already loaded
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_pcsp mod->name=libnvdimm mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_usb_audio mod->name=libnvdimm mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=cx88_alsa mod->name=libnvdimm mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_atiixp_modem mod->name=libnvdimm mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_intel8x0m mod->name=libnvdimm mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_via82xx_modem mod->name=libnvdimm mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcupdate mod->name=libnvdimm mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=net mod->name=libnvdimm mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=printk mod->name=libnvdimm mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=drbd mod->name=libnvdimm mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=systemd mod->name=libnvdimm mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcuperf mod->name=libnvdimm mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1304 kmod_module_probe_insert_module: Ignoring module 'libnvdimm': already loaded
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_pcsp mod->name=device_dax mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_usb_audio mod->name=device_dax mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=cx88_alsa mod->name=device_dax mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_atiixp_modem mod->name=device_dax mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_intel8x0m mod->name=device_dax mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_via82xx_modem mod->name=device_dax mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcupdate mod->name=device_dax mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=net mod->name=device_dax mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=printk mod->name=device_dax mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=drbd mod->name=device_dax mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=systemd mod->name=device_dax mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcuperf mod->name=device_dax mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1304 kmod_module_probe_insert_module: Ignoring module 'device_dax': already loaded
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_pcsp mod->name=nfit mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_usb_audio mod->name=nfit mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=cx88_alsa mod->name=nfit mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_atiixp_modem mod->name=nfit mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_intel8x0m mod->name=nfit mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_via82xx_modem mod->name=nfit mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcupdate mod->name=nfit mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=net mod->name=nfit mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=printk mod->name=nfit mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=drbd mod->name=nfit mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=systemd mod->name=nfit mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcuperf mod->name=nfit mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1748 kmod_module_get_initstate: could not open '/sys/module/nfit/initstate': No such file or directory
libkmod: DEBUG ../libkmod/libkmod-module.c:1758 kmod_module_get_initstate: could not open '/sys/module/nfit': No such file or directory
libkmod: DEBUG ../libkmod/libkmod-module.c:744 kmod_module_get_path: name='nfit' path='/lib/modules/4.19.0-rc4-00017-gf110176/extra/nfit.ko'
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_pcsp mod->name=nd_btt mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_usb_audio mod->name=nd_btt mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=cx88_alsa mod->name=nd_btt mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_atiixp_modem mod->name=nd_btt mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_intel8x0m mod->name=nd_btt mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_via82xx_modem mod->name=nd_btt mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcupdate mod->name=nd_btt mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=net mod->name=nd_btt mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=printk mod->name=nd_btt mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=drbd mod->name=nd_btt mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=systemd mod->name=nd_btt mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcuperf mod->name=nd_btt mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1304 kmod_module_probe_insert_module: Ignoring module 'nd_btt': already loaded
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_pcsp mod->name=nd_pmem mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_usb_audio mod->name=nd_pmem mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=cx88_alsa mod->name=nd_pmem mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_atiixp_modem mod->name=nd_pmem mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_intel8x0m mod->name=nd_pmem mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_via82xx_modem mod->name=nd_pmem mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcupdate mod->name=nd_pmem mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=net mod->name=nd_pmem mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=printk mod->name=nd_pmem mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=drbd mod->name=nd_pmem mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=systemd mod->name=nd_pmem mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcuperf mod->name=nd_pmem mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1304 kmod_module_probe_insert_module: Ignoring module 'nd_pmem': already loaded
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_pcsp mod->name=nfit_test mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_usb_audio mod->name=nfit_test mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=cx88_alsa mod->name=nfit_test mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_atiixp_modem mod->name=nfit_test mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_intel8x0m mod->name=nfit_test mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=snd_via82xx_modem mod->name=nfit_test mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcupdate mod->name=nfit_test mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=net mod->name=nfit_test mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=printk mod->name=nfit_test mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=drbd mod->name=nfit_test mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=systemd mod->name=nfit_test mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1391 kmod_module_get_options: modname=rcuperf mod->name=nfit_test mod->alias=(null)
libkmod: DEBUG ../libkmod/libkmod-module.c:1748 kmod_module_get_initstate: could not open '/sys/module/nfit_test/initstate': No such file or directory
libkmod: DEBUG ../libkmod/libkmod-module.c:1758 kmod_module_get_initstate: could not open '/sys/module/nfit_test': No such file or directory
libkmod: DEBUG ../libkmod/libkmod-module.c:744 kmod_module_get_path: name='nfit_test' path='/lib/modules/4.19.0-rc4-00017-gf110176/extra/test/nfit_test.ko'
check_smart dimm: 0 expected 'flags' 0x60f got: 0x63f
ndctl-test0 failed: -6
libkmod: ERROR ../libkmod/libkmod-module.c:793 kmod_module_remove_module: could not remove 'nfit_test': Resource temporarily unavailable
test-libndctl: FAIL



To reproduce:

        git clone https://github.com/intel/lkp-tests.git
        cd lkp-tests
        bin/lkp qemu -k <bzImage> job-script # job-script is attached in this email



Thanks,
Rong Chen

View attachment "config-4.19.0-rc4-00017-gf110176" of type "text/plain" (167723 bytes)

View attachment "job-script" of type "text/plain" (4788 bytes)

Download attachment "dmesg.xz" of type "application/x-xz" (13336 bytes)

View attachment "ndctl" of type "text/plain" (24850 bytes)