[hsflinux] OOPS with kernel 2.6.14-git4 and latest driver version

Fri Nov 4 21:22:30 EST 2005

Hi Jonathan.
I did some testing and I found that with 2.6.14 vanilla there are no
problems, the crash happens with the -git4 patch (without the suspend2
patch).

Regards,
Fabio

On 11/3/05, Linuxant support (Jonathan) <support at linuxant.com> wrote:
>
> Hi,
>
> can you try with a vanilla 2.6.14 kernel without any patches applied to
> it (i.e. -git4, suspend2) to see if there is a difference?
>
> Regards,
>
>
> Jonathan
> Technical specialist / Linuxant
> www.linuxant.com <http://www.linuxant.com>
> support at linuxant.com
>
>
>
> Fabio Comolli wrote:
> > Hi.
> >
> > Installing latest rpm version on my FC4 based system gives the following
> > oops. Kernel is patched with your 16Kstacks and with suspend2 patches.
> >
> > Please let me know if you need more details.
> >
> > Best regards,
> > Fabio
> >
> >
> > Nov 3 20:52:45 tycho kernel: ACPI: PCI Interrupt 0000:02:02.0[A] ->
> > Link [LNKC] -> GSI 5 (level, low) -> IRQ 5
> > Nov 3 20:52:46 tycho kernel: Unable to handle kernel NULL pointer
> > dereference at virtual address 00000000
> > Nov 3 20:52:46 tycho kernel: printing eip:
> > Nov 3 20:52:46 tycho kernel: c01f10e0
> > Nov 3 20:52:46 tycho kernel: *pde = 00000000
> > Nov 3 20:52:46 tycho kernel: Oops: 0000 [#1]
> > Nov 3 20:52:46 tycho kernel: PREEMPT
> > Nov 3 20:52:46 tycho kernel: Modules linked in: hsfpcibasic2 hsfserial
> > serial_core hsfengine hsfosspec hsfsoar eeprom rfcomm l2cap bluetooth
> > binfmt_misc video thermal processor fan button battery ac evdev
> > yenta_socket rsrc_nonstatic pcmcia_core uhci_hcd i2c_i801 i2c_core
> > snd_maestro3 snd_ac97_codec snd_ac97_bus snd_seq_oss snd_seq_midi_event
> > snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss snd_pcm snd_timer
> > snd_page_alloc snd soundcore e100 ndiswrapper
> > Nov 3 20:52:46 tycho kernel: CPU: 0
> > Nov 3 20:52:46 tycho kernel: EIP: 0060:[<c01f10e0>] Tainted:
> > P VLI
> > Nov 3 20:52:46 tycho kernel: EFLAGS: 00010216 (2.6.14-git4)
> > Nov 3 20:52:46 tycho kernel: EIP is at vsnprintf+0x30/0x630
> > Nov 3 20:52:46 tycho kernel: eax: c2264b0f ebx: c2264aa0 ecx:
> > 00000000 edx: 00000014
> > Nov 3 20:52:46 tycho kernel: esi: c2264b10 edi: c2264b23 ebp:
> > c75a7bd4 esp: c75a7b10
> > Nov 3 20:52:46 tycho kernel: ds: 007b es: 007b ss: 0068
> > Nov 3 20:52:46 tycho kernel: Process modprobe (pid: 4484,
> > threadinfo=c75a4000 task=cc369030)
> > Nov 3 20:52:46 tycho kernel: Stack: c75a7baf c75a7b8c c01f13fe c75a7b96
> > c75a7baf 00000000 00000000 00000286
> > Nov 3 20:52:46 tycho kernel: ffffffff 00000001 00000084 fffffff4
> > c01522ff c2264aa0 00000014 d5d5e460
> > Nov 3 20:52:46 tycho kernel: c75a7bd4 c0273125 c2264b10 00000014
> > 00000000 c75a7b90 c75a7b90 c2440000
> > Nov 3 20:52:46 tycho kernel: Call Trace:
> > Nov 3 20:52:46 tycho kernel: [<c01f13fe>] vsnprintf+0x34e/0x630
> > Nov 3 20:52:46 tycho kernel: [<c01522ff>] kzalloc+0x1f/0x50
> > Nov 3 20:52:46 tycho kernel: [<c0273125>] class_device_create+0x95/0xd0
> > Nov 3 20:52:46 tycho kernel: [<d8989534>] cnxthsf_DcpCreate+0xe4/0x130
> > [hsfosspec]
> > Nov 3 20:52:46 tycho kernel: [<d8985e81>]
> > cnxthsf_OsAllocate+0x41/0x150 [hsfosspec]
> > Nov 3 20:52:46 tycho kernel: [<d8b38de8>] hsfengine1883_+0x48/0x60
> > [hsfengine]
> > Nov 3 20:52:46 tycho kernel: [<d8b3443a>] hsfengine693_+0xca/0x5b0
> > [hsfengine]
> > Nov 3 20:52:46 tycho kernel: [<d8b34419>] hsfengine693_+0xa9/0x5b0
> > [hsfengine]
> > Nov 3 20:52:47 tycho kernel: [<c014c392>] bad_range+0x42/0x60
> > Nov 3 20:52:47 tycho kernel: [<c014cde8>] buffered_rmqueue+0xd8/0x200
> > Nov 3 20:52:47 tycho kernel: [<c014d0d1>] __alloc_pages+0xf1/0x470
> > Nov 3 20:52:47 tycho kernel: [<d8b434ce>] hsfengine1967_+0x2e/0x90
> > [hsfengine]
> > Nov 3 20:52:47 tycho kernel: [<d8b42adf>] hsfengine1984_+0xf/0x20
> > [hsfengine]
> > Nov 3 20:52:47 tycho kernel: [<d8b43233>] hsfengine1988_+0xb3/0x1a0
> > [hsfengine]
> > Nov 3 20:52:47 tycho kernel: [<d8b42f86>] hsfengine1985_+0x126/0x1d0
> > [hsfengine]
> > Nov 3 20:52:47 tycho kernel: [<d8b40121>] hsfengine523_+0x91/0xc0
> > [hsfengine]
> > Nov 3 20:52:47 tycho kernel: [<d8b40121>] hsfengine523_+0x91/0xc0
> > [hsfengine]
> > Nov 3 20:52:47 tycho kernel: [<d8b34a87>] hsfengine672_+0x67/0xc0
> > [hsfengine]
> > Nov 3 20:52:47 tycho kernel: [<d8b1a521>]
> > cnxthsf_ComCtrl_Open+0x121/0x1b0 [hsfengine]
> > Nov 3 20:52:47 tycho kernel: [<d88e270b>]
> > cnxthsf_cnxt_serial_add+0x26b/0x4b0 [hsfserial]
> > Nov 3 20:52:47 tycho kernel: [<c023d8aa>]
> > acpi_pci_link_allocate_irq+0x50/0xa8
> > Nov 3 20:52:47 tycho kernel: [<c023e00f>]
> acpi_pci_allocate_irq+0x23/0x40
> > Nov 3 20:52:47 tycho kernel: [<c01f13fe>] vsnprintf+0x34e/0x630
> > Nov 3 20:52:47 tycho kernel: [<d8998000>]
> > cnxthw_DevMgrPMControl+0x0/0x150 [hsfpcibasic2]
> > Nov 3 20:52:47 tycho kernel: [<c01522ff>] kzalloc+0x1f/0x50
> > Nov 3 20:52:47 tycho kernel: [<d88e1880>] cnxt_event_handler+0x0/0x3e0
> > [hsfserial]
> > Nov 3 20:52:47 tycho kernel: [<d8998000>]
> > cnxthw_DevMgrPMControl+0x0/0x150 [hsfpcibasic2]
> > Nov 3 20:52:47 tycho kernel: [<d899838c>] cnxthwpci_probe+0x1dc/0x2b0
> > [hsfpcibasic2]
> > Nov 3 20:52:47 tycho kernel: [<c01f8c56>] __pci_device_probe+0x56/0x70
> > Nov 3 20:52:47 tycho kernel: [<c01f8c9f>] pci_device_probe+0x2f/0x50
> > Nov 3 20:52:47 tycho kernel: [<c0271d43>] driver_probe_device+0x43/0xd0
> > Nov 3 20:52:47 tycho kernel: [<c0271e50>] __driver_attach+0x0/0x50
> > Nov 3 20:52:47 tycho kernel: [<c0271e91>] __driver_attach+0x41/0x50
> > Nov 3 20:52:47 tycho kernel: [<c027127d>] bus_for_each_dev+0x5d/0x80
> > Nov 3 20:52:47 tycho kernel: [<c0271ec5>] driver_attach+0x25/0x30
> > Nov 3 20:52:47 tycho kernel: [<c0271e50>] __driver_attach+0x0/0x50
> > Nov 3 20:52:47 tycho kernel: [<c02717d9>] bus_add_driver+0x89/0xf0
> > Nov 3 20:52:47 tycho kernel: [<c01f8f22>] pci_register_driver+0x72/0xa0
> > Nov 3 20:52:47 tycho kernel: [<d8899116>] cnxthwpci_init+0x116/0x11e
> > [hsfpcibasic2]
> > Nov 3 20:52:47 tycho kernel: [<c0138742>] sys_init_module+0xd2/0x210
> > Nov 3 20:52:47 tycho kernel: [<c0103207>] sysenter_past_esp+0x54/0x75
> > Nov 3 20:52:47 tycho kernel: Code: ec 34 8b 44 24 4c 85 c0 0f 88 d2 05
> > 00 00 8b 44 24 48 8b 54 24 4c 8d 7c 10 ff 48 39 c7 0f 82 7d 01 00 00 8b
> > 4c 24 50 8b 74 24 48 <0f> b6 01 84 c0 0f 84 55 01 00 00 90 8d 74 26 00
> > 31 d2 3c 25 89
> >
> >
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
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> > hsflinux at lists.linuxant.com
> > https://www.linuxant.com/mailman/listinfo/hsflinux
>
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