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

[Fabio Comolli]

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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