> BUG_ON: check tmp->base = C0257E38 base->t_base = C0257E38 > > BUG_ON: check tmp->base = C02586C8 base->t_base = C0257E38 > > BUG_ON: check tmp->base = C02586C8 base->t_base = C0257E38 > <2>kernel BUG at kernel/timer.c:453! > Unable to handle kernel NULL pointer dereference at virtual address 00000000 > pgd = c0004000 > [00000000] *pgd=00000000 > Internal error: Oops: 817 [#1] > Modules linked in: affix_tcs affix_uart affix_rfcomm affix snd_pcm_oss > snd_mixer_oss snd_pxa2xx_ac97 snd_pxa2xx_pcm snd_ac97_codec snd_pcm
pxa?????: please give full description of your platform before asking anything else... you should send this mail rather to arm-linux list anyway BUT see below... > PC is at __bug+0x40/0x54 > LR is at 0x1 > pc : [<c001e880>] lr : [<00000001>] Tainted: P Tainted oops???? WARNING::::Nobody will pay a heed to a crashdump with this flag on.... for more details look at http://www.tux.org/lkml/#s1-18 > sp : c020de88 ip : 60000093 fp : c020de98 > r10: c024fb84 r9 : c020f328 r8 : 00000020 > r7 : c02586b0 r6 : c0258740 r5 : c0257e38 r4 : 00000000 > r3 : 00000000 r2 : 00000000 r1 : c0253ac4 r0 : 00000001 > Flags: nZCv IRQs off FIQs on Mode SVC_32 Segment kernel > Control: 397F Table: A04D0000 DAC: 00000017 > Process swapper (pid: 0, stack limit = 0xc020c194) > Stack: (0xc020de88 to 0xc020e000) > de80: c02586b0 c020debc c020de9c c003a6d8 c001e84c > 00000000 > dea0: c0257bd0 c020c000 c020dec0 c0257e38 c020def4 c020dec0 c003a788 > c003a658 > dec0: c020dec0 c020dec0 c020ded4 00000011 c0257bd0 c020c000 0000000a > c0257ba0 > dee0: 69052d06 c024fb84 c020df18 c020def8 c00369e8 c003a718 c024ff60 > f2d00000 > df00: 04000000 c0277c7c c020df5c c020df28 c020df1c c0036b70 c0036998 > c020df58 > df20: c020df2c c001abac c0036b3c c020e100 c020c000 ffffffff f2d00000 > 04000000 > df40: c0277c7c a0017078 a0017018 c020dfb0 c020df5c c0019824 c001aab0 > 00000001 > df60: c0252924 00000000 60000013 c001b374 c020c000 c020f05c c0277c7c > a0017078 > df80: 69052d06 a0017018 c020dfb0 c020dfb4 c020dfa4 c001b3b0 c001b3bc > 60000013 > dfa0: ffffffff c020dfc8 c020dfb4 c001b40c c001b380 c025a3c0 c0251f9c > c020dfd8 > dfc0: c020dfcc c0019024 c001b3d0 c020dff4 c020dfdc c0008758 c001900c > c00082e4 > dfe0: c0252008 0000397d 00000000 c020dff8 a0008094 c0008640 00000000 > 00000000 > Backtrace: > [<c001e840>] (__bug+0x0/0x54) from [<c003a6d8>] (cascade+0x8c/0xc0) > r4 = C02586B0 > [<c003a64c>] (cascade+0x0/0xc0) from [<c003a788>] > (run_timer_softirq+0x7c/0x1dc) > r8 = C0257E38 r7 = C020DEC0 r6 = C020C000 r5 = C0257BD0 > r4 = 00000000 > [<c003a70c>] (run_timer_softirq+0x0/0x1dc) from [<c00369e8>] > (__do_softirq+0x5c/0xd0) > [<c003698c>] (__do_softirq+0x0/0xd0) from [<c0036b70>] (irq_exit+0x40/0x48) > r8 = C020DF5C r7 = C0277C7C r6 = 04000000 r5 = F2D00000 > r4 = C024FF60 > [<c0036b30>] (irq_exit+0x0/0x48) from [<c001abac>] (asm_do_IRQ+0x108/0x124) > [<c001aaa4>] (asm_do_IRQ+0x0/0x124) from [<c0019824>] (__irq_svc+0x24/0x80) > [<c001b374>] (default_idle+0x0/0x50) from [<c001b40c>] (cpu_idle+0x48/0x64) > [<c001b3c4>] (cpu_idle+0x0/0x64) from [<c0019024>] (__init_end+0x24/0x2c) > r5 = C0251F9C r4 = C025A3C0 > [<c0019000>] (__init_end+0x0/0x2c) from [<c0008758>] > (start_kernel+0x124/0x160) > [<c0008634>] (start_kernel+0x0/0x160) from [<a0008094>] (0xa0008094) > Code: 1b004f63 e59f0014 eb004f61 e3a03000 (e5833000) You need to upload kernel symbol table somewhere for anybody but you to help you out.... Also uploading the code might be cruitial. And mostly it looks like you are goofing up something really trivial here.... is preempt on? (again give _full_ description of your platform before you ask anything ) -- BAIN / अभिज़ित http://abhijit.adotout.net -- ______________________________________________________________________ Pune GNU/Linux Users Group Mailing List: ([email protected]) List Information: http://plug.org.in/mailing-list/listinfo/plug-mail Send 'help' to [EMAIL PROTECTED] for mailing instructions.
