Messages in this thread | | | Date | Sun, 21 Mar 2004 19:50:49 -0800 | From | Andrew Morton <> | Subject | Re: [PANIC][2.6.5-rc2-bk1] st_probe - Detection of a SCSI tape drive (HP Colorado T4000s) - Dump included now |
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"Shawn Starr" <shawn.starr@rogers.com> wrote: > > Here is the captured dump, the st driver appears to be broken:
You don't tell us which is the last kernel verison which was known to work OK.
> st: Version 20040226, fixed bufsize 32768, s/g segs 256 > Unable to handle kernel NULL pointer dereference at virtual address 0000002e > printing eip: > e48640fb > *pde = 00000000 > Oops: 0002 [#1] > PREEMPT DEBUG_PAGEALLOC > CPU: 0 > EIP: 0060:[<e48640fb>] Not tainted > EFLAGS: 00010282 (2.6.5-rc2-bk1) > EIP is at do_create_class_files+0x9b/0x130 [st] > eax: e1be2e74 ebx: ffffffea ecx: e3febf78 edx: e4867fc8 > esi: 00000000 edi: e1be2df8 ebp: 00000000 esp: e1b0fe6c > ds: 007b es: 007b ss: 0068 > Process modprobe (pid: 439, threadinfo=e1b0e000 task=e2ae29e0) > Stack: e239ef38 00900000 e3376da4 e486479b e1c5a71c 00000000 00000002 > 00000004 > e1c5a640 e1be2e74 e4863941 e239cf04 e48646c9 00000000 c0187e09 > e19cef38 > 00000000 e1be2e74 c01920ec 405e5d3a 00000000 e1be2df8 00000000 > 00000000 > Call Trace: > [<e4863941>] st_probe+0x501/0x800 [st] > [<c0187e09>] __lookup_hash+0x89/0xb0 > [<c01920ec>] dput+0x1c/0x710 > [<c01bd502>] sysfs_create_dir+0x32/0x70 > [<c0252f12>] bus_match+0x32/0x60 > [<c0253029>] driver_attach+0x59/0x90 > [<c01f0b12>] kobject_register+0x22/0x60 > [<c02532e1>] bus_add_driver+0x91/0xb0 > [<c0253700>] driver_register+0x80/0x90 > [<e486a088>] init_st+0x88/0xcb [st] > [<c0144e2f>] sys_init_module+0x1df/0x3a0 > [<c01718ff>] filp_close+0x4f/0x80 > [<c0107dd9>] sysenter_past_esp+0x52/0x71 > > Code: 89 43 44 89 d8 e8 cb f7 9e db ba dc 7f 86 e4 89 d8 e8 bf f7 > > -----Original Message----- > From: Shawn Starr [mailto:shawn.starr@rogers.com] > Sent: Sunday, March 21, 2004 09:45 PM > To: 'linux-kernel@vger.kernel.org' > Subject: [PANIC][2.6.5-rc2-bk1] st_probe - Detection of a SCSI tape drive > (HP Colorado T4000s) > > > Apon booting 2.6.5-rc2-bk1, during detection of the SCSI tape drive, the > kernel panics > > The backtrace is: > > st_probe > __lockup_hash > dput > sysfs_create_dir > bus_match > driver_match > kobject_register > bus_add_driver > driver_register > init_st > do_initcalls > init > init > kernel_thread_helper > > Is this known? I will revert to my previous kernel > > Shawn. > > > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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