https://bugzilla.novell.com/show_bug.cgi?id=700808 https://bugzilla.novell.com/show_bug.cgi?id=700808#c0 Summary: Tumbleweed: kernel trace at /usr/src/packages/BUILD/kernel-desktop-2.6.39.1/linux- 2.6.39/fs/sysfs/dir.c:455 sysfs_add_one+0x98/0xb0() Classification: openSUSE Product: openSUSE 11.4 Version: Final Platform: x86 OS/Version: openSUSE 11.4 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: haveaniceday@cv-sv.de QAContact: qa@suse.de Found By: --- Blocker: --- Created an attachment (id=435245) --> (http://bugzilla.novell.com/attachment.cgi?id=435245) boot.msg of the system User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:2.0.1) Gecko/20110609 Firefox/4.0.1 SeaMonkey/2.1 Tumbleweed 2.6.39.1-32-desktop i686 immediate reports 2 traces after the boot of a Compaq nx8228. <4>[ 8.504436] _regulator_get: 0000:02:06.4 supply vmmc not found, using dummy regulator <7>[ 8.504505] Registered led device: mmc0:: <6>[ 8.504585] mmc0: SDHCI controller on PCI [0000:02:06.4] using PIO <4>[ 8.504602] _regulator_get: 0000:02:06.4 supply vmmc not found, using dummy regulator <4>[ 8.504608] ------------[ cut here ]------------ <4>[ 8.504617] WARNING: at /usr/src/packages/BUILD/kernel-desktop-2.6.39.1/linux-2.6.39/fs/sysfs/dir.c:455 sysfs_add_one+0x98/0xb0() <4>[ 8.504620] Hardware name: HP Compaq nx8220 (PG804ET#ABD) <4>[ 8.504622] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:1e.0/0000:02:06.4/microamps_requested_vmmc' <4>[ 8.504625] Modules linked in: cdrom sdhci_pci(+) sdhci firewire_ohci firewire_core snd_timer pcmcia_rsrc pcmcia_core tifm_7xx1 mmc_core tifm_core cfg80211 snd joydev pcspkr hp_wmi irda sparse_keymap crc_itu_t crc_ccitt soundcore button ac serio_raw video battery container rfkill wmi snd_page_alloc radeon ttm drm_kms_helper drm i2c_algo_bit fan processor ata_generic thermal thermal_sys <4>[ 8.504655] Pid: 508, comm: modprobe Not tainted 2.6.39.1-32-desktop #1 <4>[ 8.504657] Call Trace: <4>[ 8.504671] [<c02057c3>] try_stack_unwind+0x173/0x190 <4>[ 8.504678] [<c02044d7>] dump_trace+0x47/0x110 <4>[ 8.504683] [<c020582b>] show_trace_log_lvl+0x4b/0x60 <4>[ 8.504688] [<c0205858>] show_trace+0x18/0x20 <4>[ 8.504694] [<c06e0b34>] dump_stack+0x6d/0x72 <4>[ 8.504701] [<c024abe8>] warn_slowpath_common+0x78/0xb0 <4>[ 8.504706] [<c024acb3>] warn_slowpath_fmt+0x33/0x40 <4>[ 8.504710] [<c0389d48>] sysfs_add_one+0x98/0xb0 <4>[ 8.504716] [<c038907c>] sysfs_add_file_mode+0x4c/0x90 <4>[ 8.504721] [<c03890d0>] sysfs_add_file+0x10/0x20 <4>[ 8.504728] [<c04e2219>] create_regulator+0xc9/0x230 <4>[ 8.504734] [<c04e3ba3>] _regulator_get+0x1d3/0x290 <4>[ 8.504743] [<f7b43e48>] sdhci_add_host+0x3c8/0x8f0 [sdhci] <4>[ 8.504754] [<f7b96baa>] sdhci_pci_probe_slot+0x1e2/0x228 [sdhci_pci] <4>[ 8.504762] [<f7b96d92>] sdhci_pci_probe+0x1a2/0x228 [sdhci_pci] <4>[ 8.504769] [<c0475362>] local_pci_probe+0x42/0xb0 <4>[ 8.504775] [<c0476147>] pci_device_probe+0xd7/0xe0 <4>[ 8.504781] [<c051a70d>] really_probe+0x5d/0x210 <4>[ 8.504787] [<c051aa7e>] driver_probe_device+0x3e/0xa0 <4>[ 8.504791] [<c051ab59>] __driver_attach+0x79/0x80 <4>[ 8.504796] [<c05199db>] bus_for_each_dev+0x4b/0x70 <4>[ 8.504801] [<c051a576>] driver_attach+0x16/0x20 <4>[ 8.504805] [<c051a22f>] bus_add_driver+0x18f/0x270 <4>[ 8.504810] [<c051b00f>] driver_register+0x5f/0x100 <4>[ 8.504815] [<c047635d>] __pci_register_driver+0x3d/0xb0 <4>[ 8.504820] [<c0201213>] do_one_initcall+0x33/0x170 <4>[ 8.504827] [<c028479b>] sys_init_module+0xdb/0x240 <4>[ 8.504834] [<c06e9d18>] sysenter_do_call+0x12/0x28 <4>[ 8.504842] [<ffffe424>] 0xffffe423 <4>[ 8.504845] ---[ end trace bd026d28ef9e9631 ]--- <4>[ 8.504848] create_regulator: dummy: could not add regulator_dev requested microamps sysfs entry <6>[ 8.504850] mmc1: no vmmc regulator found <7>[ 8.506213] Registered led device: mmc1:: <6>[ 8.506280] mmc1: SDHCI controller on PCI [0000:02:06.4] using PIO <4>[ 8.506299] _regulator_get: 0000:02:06.4 supply vmmc not found, using dummy regulator <4>[ 8.506305] ------------[ cut here ]------------ <4>[ 8.506310] WARNING: at /usr/src/packages/BUILD/kernel-desktop-2.6.39.1/linux-2.6.39/fs/sysfs/dir.c:455 sysfs_add_one+0x98/0xb0() <4>[ 8.506313] Hardware name: HP Compaq nx8220 (PG804ET#ABD) <4>[ 8.506315] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:1e.0/0000:02:06.4/microamps_requested_vmmc' <4>[ 8.506318] Modules linked in: sg(+) cdrom sdhci_pci(+) sdhci firewire_ohci firewire_core snd_timer pcmcia_rsrc pcmcia_core tifm_7xx1 mmc_core tifm_core cfg80211 snd joydev pcspkr hp_wmi irda sparse_keymap crc_itu_t crc_ccitt soundcore button ac serio_raw video battery container rfkill wmi snd_page_alloc radeon ttm drm_kms_helper drm i2c_algo_bit fan processor ata_generic thermal thermal_sys <4>[ 8.506345] Pid: 508, comm: modprobe Tainted: G W 2.6.39.1-32-desktop #1 <4>[ 8.506348] Call Trace: <4>[ 8.506355] [<c02057c3>] try_stack_unwind+0x173/0x190 <4>[ 8.506360] [<c02044d7>] dump_trace+0x47/0x110 <4>[ 8.506365] [<c020582b>] show_trace_log_lvl+0x4b/0x60 <4>[ 8.506369] [<c0205858>] show_trace+0x18/0x20 <4>[ 8.506374] [<c06e0b34>] dump_stack+0x6d/0x72 <4>[ 8.506379] [<c024abe8>] warn_slowpath_common+0x78/0xb0 <4>[ 8.506384] [<c024acb3>] warn_slowpath_fmt+0x33/0x40 <4>[ 8.506388] [<c0389d48>] sysfs_add_one+0x98/0xb0 <4>[ 8.506393] [<c038907c>] sysfs_add_file_mode+0x4c/0x90 <4>[ 8.506397] [<c03890d0>] sysfs_add_file+0x10/0x20 <4>[ 8.506402] [<c04e2219>] create_regulator+0xc9/0x230 <4>[ 8.506406] [<c04e3ba3>] _regulator_get+0x1d3/0x290 <4>[ 8.506414] [<f7b43e48>] sdhci_add_host+0x3c8/0x8f0 [sdhci] <4>[ 8.506422] [<f7b96baa>] sdhci_pci_probe_slot+0x1e2/0x228 [sdhci_pci] <4>[ 8.506430] [<f7b96d92>] sdhci_pci_probe+0x1a2/0x228 [sdhci_pci] <4>[ 8.506436] [<c0475362>] local_pci_probe+0x42/0xb0 <4>[ 8.506441] [<c0476147>] pci_device_probe+0xd7/0xe0 <4>[ 8.506446] [<c051a70d>] really_probe+0x5d/0x210 <4>[ 8.506451] [<c051aa7e>] driver_probe_device+0x3e/0xa0 <4>[ 8.506455] [<c051ab59>] __driver_attach+0x79/0x80 <4>[ 8.506460] [<c05199db>] bus_for_each_dev+0x4b/0x70 <4>[ 8.506465] [<c051a576>] driver_attach+0x16/0x20 <4>[ 8.506469] [<c051a22f>] bus_add_driver+0x18f/0x270 <4>[ 8.506474] [<c051b00f>] driver_register+0x5f/0x100 <4>[ 8.506479] [<c047635d>] __pci_register_driver+0x3d/0xb0 <4>[ 8.506483] [<c0201213>] do_one_initcall+0x33/0x170 <4>[ 8.506488] [<c028479b>] sys_init_module+0xdb/0x240 <4>[ 8.506494] [<c06e9d18>] sysenter_do_call+0x12/0x28 <4>[ 8.506501] [<ffffe424>] 0xffffe423 <4>[ 8.506503] ---[ end trace bd026d28ef9e9632 ]--- <4>[ 8.506506] create_regulator: dummy: could not add regulator_dev requested microamps sysfs entry Reproducible: Always Steps to Reproduce: 1.Boot the notebook -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.