Hi Jonathan.<br>
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).<br>
<br>
Regards,<br>
Fabio<br><br><div><span class="gmail_quote">On 11/3/05, <b class="gmail_sendername">Linuxant support (Jonathan)</b> <<a href="mailto:support@linuxant.com">support@linuxant.com</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi,<br><br>can you try with a vanilla 2.6.14 kernel without any patches applied to<br>it (i.e. -git4, suspend2) to see if there is a difference?<br><br>Regards,<br><br><br>Jonathan<br>Technical specialist / Linuxant<br><a href="http://www.linuxant.com">
www.linuxant.com</a><br><a href="mailto:support@linuxant.com">support@linuxant.com</a><br><br><br><br>Fabio Comolli wrote:<br>> Hi.<br>><br>> Installing latest rpm version on my FC4 based system gives the following
<br>> oops. Kernel is patched with your 16Kstacks and with suspend2 patches.<br>><br>> Please let me know if you need more details.<br>><br>> Best regards,<br>> Fabio<br>><br>><br>> Nov 3 20:52:45 tycho kernel: ACPI: PCI Interrupt 0000:02:
02.0[A] -><br>> Link [LNKC] -> GSI 5 (level, low) -> IRQ 5<br>> Nov 3 20:52:46 tycho kernel: Unable to handle kernel NULL pointer<br>> dereference at virtual address 00000000<br>> Nov 3 20:52:46 tycho kernel: printing eip:
<br>> Nov 3 20:52:46 tycho kernel: c01f10e0<br>> Nov 3 20:52:46 tycho kernel: *pde = 00000000<br>> Nov 3 20:52:46 tycho kernel: Oops: 0000 [#1]<br>> Nov 3 20:52:46 tycho kernel: PREEMPT<br>> Nov 3 20:52:46 tycho kernel: Modules linked in: hsfpcibasic2 hsfserial
<br>> serial_core hsfengine hsfosspec hsfsoar eeprom rfcomm l2cap bluetooth<br>> binfmt_misc video thermal processor fan button battery ac evdev<br>> yenta_socket rsrc_nonstatic pcmcia_core uhci_hcd i2c_i801 i2c_core
<br>> snd_maestro3 snd_ac97_codec snd_ac97_bus snd_seq_oss snd_seq_midi_event<br>> snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss snd_pcm snd_timer<br>> snd_page_alloc snd soundcore e100 ndiswrapper<br>> Nov 3 20:52:46 tycho kernel: CPU: 0
<br>> Nov 3 20:52:46 tycho kernel: EIP: 0060:[<c01f10e0>] Tainted:<br>> P VLI<br>> Nov 3 20:52:46 tycho kernel: EFLAGS: 00010216 (2.6.14-git4)<br>> Nov 3 20:52:46 tycho kernel: EIP is at vsnprintf+0x30/0x630
<br>> Nov 3 20:52:46 tycho kernel: eax: c2264b0f ebx: c2264aa0 ecx:<br>> 00000000 edx: 00000014<br>> Nov 3 20:52:46 tycho kernel: esi: c2264b10 edi: c2264b23 ebp:<br>> c75a7bd4 esp: c75a7b10<br>> Nov 3 20:52:46 tycho kernel: ds: 007b es: 007b ss: 0068
<br>> Nov 3 20:52:46 tycho kernel: Process modprobe (pid: 4484,<br>> threadinfo=c75a4000 task=cc369030)<br>> Nov 3 20:52:46 tycho kernel: Stack: c75a7baf c75a7b8c c01f13fe c75a7b96<br>> c75a7baf 00000000 00000000 00000286
<br>> Nov 3 20:52:46 tycho kernel: ffffffff 00000001 00000084 fffffff4<br>> c01522ff c2264aa0 00000014 d5d5e460<br>> Nov 3 20:52:46 tycho kernel: c75a7bd4 c0273125 c2264b10 00000014<br>> 00000000 c75a7b90 c75a7b90 c2440000
<br>> Nov 3 20:52:46 tycho kernel: Call Trace:<br>> Nov 3 20:52:46 tycho kernel: [<c01f13fe>] vsnprintf+0x34e/0x630<br>> Nov 3 20:52:46 tycho kernel: [<c01522ff>] kzalloc+0x1f/0x50<br>> Nov 3 20:52:46 tycho kernel: [<c0273125>] class_device_create+0x95/0xd0
<br>> Nov 3 20:52:46 tycho kernel: [<d8989534>] cnxthsf_DcpCreate+0xe4/0x130<br>> [hsfosspec]<br>> Nov 3 20:52:46 tycho kernel: [<d8985e81>]<br>> cnxthsf_OsAllocate+0x41/0x150 [hsfosspec]<br>> Nov 3 20:52:46 tycho kernel: [<d8b38de8>] hsfengine1883_+0x48/0x60
<br>> [hsfengine]<br>> Nov 3 20:52:46 tycho kernel: [<d8b3443a>] hsfengine693_+0xca/0x5b0<br>> [hsfengine]<br>> Nov 3 20:52:46 tycho kernel: [<d8b34419>] hsfengine693_+0xa9/0x5b0<br>> [hsfengine]
<br>> Nov 3 20:52:47 tycho kernel: [<c014c392>] bad_range+0x42/0x60<br>> Nov 3 20:52:47 tycho kernel: [<c014cde8>] buffered_rmqueue+0xd8/0x200<br>> Nov 3 20:52:47 tycho kernel: [<c014d0d1>] __alloc_pages+0xf1/0x470
<br>> Nov 3 20:52:47 tycho kernel: [<d8b434ce>] hsfengine1967_+0x2e/0x90<br>> [hsfengine]<br>> Nov 3 20:52:47 tycho kernel: [<d8b42adf>] hsfengine1984_+0xf/0x20<br>> [hsfengine]<br>> Nov 3 20:52:47 tycho kernel: [<d8b43233>] hsfengine1988_+0xb3/0x1a0
<br>> [hsfengine]<br>> Nov 3 20:52:47 tycho kernel: [<d8b42f86>] hsfengine1985_+0x126/0x1d0<br>> [hsfengine]<br>> Nov 3 20:52:47 tycho kernel: [<d8b40121>] hsfengine523_+0x91/0xc0<br>> [hsfengine]
<br>> Nov 3 20:52:47 tycho kernel: [<d8b40121>] hsfengine523_+0x91/0xc0<br>> [hsfengine]<br>> Nov 3 20:52:47 tycho kernel: [<d8b34a87>] hsfengine672_+0x67/0xc0<br>> [hsfengine]<br>> Nov 3 20:52:47 tycho kernel: [<d8b1a521>]
<br>> cnxthsf_ComCtrl_Open+0x121/0x1b0 [hsfengine]<br>> Nov 3 20:52:47 tycho kernel: [<d88e270b>]<br>> cnxthsf_cnxt_serial_add+0x26b/0x4b0 [hsfserial]<br>> Nov 3 20:52:47 tycho kernel: [<c023d8aa>]
<br>> acpi_pci_link_allocate_irq+0x50/0xa8<br>> Nov 3 20:52:47 tycho kernel: [<c023e00f>] acpi_pci_allocate_irq+0x23/0x40<br>> Nov 3 20:52:47 tycho kernel: [<c01f13fe>] vsnprintf+0x34e/0x630<br>> Nov 3 20:52:47 tycho kernel: [<d8998000>]
<br>> cnxthw_DevMgrPMControl+0x0/0x150 [hsfpcibasic2]<br>> Nov 3 20:52:47 tycho kernel: [<c01522ff>] kzalloc+0x1f/0x50<br>> Nov 3 20:52:47 tycho kernel: [<d88e1880>] cnxt_event_handler+0x0/0x3e0<br>
> [hsfserial]<br>> Nov 3 20:52:47 tycho kernel: [<d8998000>]<br>> cnxthw_DevMgrPMControl+0x0/0x150 [hsfpcibasic2]<br>> Nov 3 20:52:47 tycho kernel: [<d899838c>] cnxthwpci_probe+0x1dc/0x2b0<br>> [hsfpcibasic2]
<br>> Nov 3 20:52:47 tycho kernel: [<c01f8c56>] __pci_device_probe+0x56/0x70<br>> Nov 3 20:52:47 tycho kernel: [<c01f8c9f>] pci_device_probe+0x2f/0x50<br>> Nov 3 20:52:47 tycho kernel: [<c0271d43>] driver_probe_device+0x43/0xd0
<br>> Nov 3 20:52:47 tycho kernel: [<c0271e50>] __driver_attach+0x0/0x50<br>> Nov 3 20:52:47 tycho kernel: [<c0271e91>] __driver_attach+0x41/0x50<br>> Nov 3 20:52:47 tycho kernel: [<c027127d>] bus_for_each_dev+0x5d/0x80
<br>> Nov 3 20:52:47 tycho kernel: [<c0271ec5>] driver_attach+0x25/0x30<br>> Nov 3 20:52:47 tycho kernel: [<c0271e50>] __driver_attach+0x0/0x50<br>> Nov 3 20:52:47 tycho kernel: [<c02717d9>] bus_add_driver+0x89/0xf0
<br>> Nov 3 20:52:47 tycho kernel: [<c01f8f22>] pci_register_driver+0x72/0xa0<br>> Nov 3 20:52:47 tycho kernel: [<d8899116>] cnxthwpci_init+0x116/0x11e<br>> [hsfpcibasic2]<br>> Nov 3 20:52:47 tycho kernel: [<c0138742>] sys_init_module+0xd2/0x210
<br>> Nov 3 20:52:47 tycho kernel: [<c0103207>] sysenter_past_esp+0x54/0x75<br>> Nov 3 20:52:47 tycho kernel: Code: ec 34 8b 44 24 4c 85 c0 0f 88 d2 05<br>> 00 00 8b 44 24 48 8b 54 24 4c 8d 7c 10 ff 48 39 c7 0f 82 7d 01 00 00 8b
<br>> 4c 24 50 8b 74 24 48 <0f> b6 01 84 c0 0f 84 55 01 00 00 90 8d 74 26 00<br>> 31 d2 3c 25 89<br>><br>><br>> ------------------------------------------------------------------------<br>><br>> _______________________________________________
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</a><br></blockquote></div><br>