https://bugzilla.novell.com/show_bug.cgi?id=439656 User roland.kletzing@materna.de added comment https://bugzilla.novell.com/show_bug.cgi?id=439656#c1 Summary: ibmphp - resource map sanity check conflict Product: openSUSE 11.1 Version: Factory Platform: Other OS/Version: Other Status: NEW Severity: Minor Priority: P5 - None Component: Kernel AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: roland.kletzing@materna.de QAContact: qa@suse.de Found By: --- loading ibmphp module causing stacktrace - i think this is not expected behaviour. this does not happen with vanilla kernel. steps to reproduce: modprobe ibmphp Oct 26 21:48:29 linux kernel: ibmphp: IBM Hot Plug PCI Controller Driver version: 0.6 Oct 26 21:48:29 linux kernel: resource map sanity check conflict 0x9f800 0xaf5e7 0x9f800 0x9ffff reserved Oct 26 21:48:29 linux kernel: ------------[ cut here ]------------ Oct 26 21:48:29 linux kernel: WARNING: at arch/x86/mm/ioremap.c:156 __ioremap_caller+0x89/0x37c() Oct 26 21:48:29 linux kernel: Modules linked in: ibmphp(+) capifs mdacon zatm(N) uPD98402(N) eni(N) suni(N) atm 8250_fourport 8250_boca 8250_exar_st16c554 8250_hub6 8250_accent cs5520 cmd640 ar7part(N) mtd(N) jedec_probe(N) cfi_probe(N) gen_probe(N) chipreg(N) virtio_console virtio ahci cx88xx videodev v4l1_compat ir_common i2c_algo_bit videobuf_dma_sg videobuf_core btcx_risc tveeprom snd_page_alloc snd_timer snd soundcore binfmt_misc ipv6 vmsync(N) vmblock(N) vmmemctl(N) acpiphp af_packet microcode fuse vmhgfs(N) loop dm_mod ppdev rtc_cmos rtc_core rtc_lib pcspkr parport_pc pcnet32 parport vmxnet(N) i2c_piix4 i2c_core mii ac button intel_agp container ide_cd_mod shpchp isp1760(N) cdrom pci_hotplug agpgart sg uhci_hcd ehci_hcd usbcore sd_mod crc_t10dif edd ext3 mbcache jbd fan ide_pci_generic ata_generic ata_piix pata_acpi libata dock thermal processor thermal_sys hwmon mptspi mptscsih mptbase scsi_transport_spi scsi_mod piix ide_core [last unloaded: soundcore] Oct 26 21:48:29 linux kernel: Supported: No Oct 26 21:48:29 linux kernel: Pid: 4865, comm: modprobe Tainted: G 2.6.27.1-2-pae #1 Oct 26 21:48:29 linux kernel: [<c0105590>] dump_trace+0x6b/0x249 Oct 26 21:48:29 linux kernel: [<c01060c5>] show_trace+0x20/0x39 Oct 26 21:48:29 linux kernel: [<c034494d>] dump_stack+0x71/0x76 Oct 26 21:48:29 linux kernel: [<c012ba54>] warn_on_slowpath+0x4d/0x70 Oct 26 21:48:29 linux kernel: [<c0118c1c>] __ioremap_caller+0x89/0x37c Oct 26 21:48:29 linux kernel: [<c0119021>] ioremap_nocache+0x18/0x1c Oct 26 21:48:29 linux kernel: [<e1023a67>] ibmphp_access_ebda+0x67/0x4af [ibmphp] Oct 26 21:48:29 linux kernel: [<e102252f>] ibmphp_init+0xbb/0x17e [ibmphp] Oct 26 21:48:29 linux kernel: [<c010112b>] _stext+0x3b/0x127 Oct 26 21:48:29 linux kernel: [<c014d898>] sys_init_module+0x8a/0x19e Oct 26 21:48:29 linux kernel: [<c0103cbb>] sysenter_do_call+0x12/0x2f Oct 26 21:48:29 linux kernel: [<ffffe430>] 0xffffe430 Oct 26 21:48:29 linux kernel: ======================= Oct 26 21:48:29 linux kernel: ---[ end trace 134cc08dfc22e2c4 ]--- ibmphp: IBM Hot Plug PCI Controller Driver version: 0.6 resource map sanity check conflict 0xaf5e70009f800 0x9ffff0009f800 0xe0f69f80c040c19d 0xaf5e7df48c1f0 W VSÇD$ ïöàÇÐ ------------[ cut here ]------------ WARNING: at arch/x86/mm/ioremap.c:156 __ioremap_caller+0x58/0x315() Modules linked in: ibmphp(+) binfmt_misc snd_pcm_oss snd_mixer_oss snd_seq_midi snd_seq_midi_event snd_s eq ipv6 af_packet acpiphp microcode fuse loop dm_mod ppdev rtc_cmos rtc_core rtc_lib snd_ens1371 gamepor t pcspkr snd_rawmidi snd_seq_device snd_ac97_codec ac97_bus parport_pc snd_pcm parport snd_timer pcnet32 snd soundcore snd_page_alloc mii container i2c_piix4 ac button i2c_core shpchp pci_hotplug intel_agp id e_cd_mod isp1760(N) agpgart cdrom sg ehci_hcd uhci_hcd usbcore sd_mod crc_t10dif edd ext3 mbcache jbd fa n ide_pci_generic ata_generic ata_piix pata_acpi libata dock thermal processor thermal_sys hwmon mptspi mptscsih mptbase scsi_transport_spi scsi_mod piix ide_core [last unloaded: speedstep_lib] Supported: No Pid: 4334, comm: modprobe Tainted: G 2.6.27.4-HEAD_20081027185619-default #1 [<c0105590>] dump_trace+0x6b/0x249 [<c01060c5>] show_trace+0x20/0x39 [<c03425ce>] dump_stack+0x71/0x76 [<c0129cb0>] warn_on_slowpath+0x4d/0x70 [<c01182df>] __ioremap_caller+0x58/0x315 [<c0118671>] ioremap_nocache+0x14/0x16 [<e0f05a55>] ibmphp_access_ebda+0x64/0x4ac [ibmphp] [<e0f0452f>] ibmphp_init+0xbb/0x17e [ibmphp] [<c010112b>] _stext+0x3b/0x127 [<c014b709>] sys_init_module+0x8a/0x19e [<c0103cbb>] sysenter_do_call+0x12/0x2f [<ffffe430>] 0xffffe430 ======================= ---[ end trace 348c1a6c9ef83915 ]--- -- 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.