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Date: Mon, 31 May 2010 07:25:04 +0200 From: Torsten Kaiser <just.for.lkml@...glemail.com> To: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, Mauro Carvalho Chehab <mchehab@...radead.org>, linux-media@...r.kernel.org Subject: 2.6.35-rc1 fails to boot: OOPS in ir_register_class Trying to boot the new -rc1 it fails with the following OOPS: [ 3.454804] IR NEC protocol handler initialized [ 3.461310] IR RC5(x) protocol handler initialized [ 3.467865] IR RC6 protocol handler initialized [ 3.474070] IR JVC protocol handler initialized [ 3.480257] IR Sony protocol handler initialized [ 3.480259] Linux video capture interface: v2.00 [ 3.480722] bttv: driver version 0.9.18 loaded [ 3.480724] bttv: using 8 buffers with 2080k (520 pages) each for capture [ 3.507950] bttv: Bt8xx card found (0). [ 3.513845] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 19 [ 3.521339] bttv 0000:05:06.0: PCI INT A -> Link[LNKC] -> GSI 19 (level, low) -> IRQ 19 [ 3.531039] bttv0: Bt878 (rev 17) at 0000:05:06.0, irq: 19, latency: 64, mmio: 0xeefff000 [ 3.541062] bttv0: detected: Hauppauge WinTV [card=10], PCI subsystem ID is 0070:13eb [ 3.550946] bttv0: using: Hauppauge (bt878) [card=10,autodetected] [ 3.561433] bttv0: Hauppauge/Voodoo msp34xx: reset line init [5] [ 3.593765] usb 2-6: new low speed USB device using ohci_hcd and address 2 [ 3.599016] tveeprom 4-0050: Hauppauge model 61344, rev D421, serial# 3902813 [ 3.599018] tveeprom 4-0050: tuner model is Philips FM1216 (idx 21, type 5) [ 3.599021] tveeprom 4-0050: TV standards PAL(B/G) (eeprom 0x04) [ 3.599022] tveeprom 4-0050: audio processor is MSP3415 (idx 6) [ 3.599024] tveeprom 4-0050: has radio [ 3.599025] bttv0: Hauppauge eeprom indicates model#61344 [ 3.599027] bttv0: tuner type=5 [ 3.609618] msp3400 4-0040: MSP3415D-B3 found @ 0x80 (bt878 #0 [sw]) [ 3.609620] msp3400 4-0040: msp3400 supports nicam, mode is autodetect [ 3.621863] tuner 4-0061: chip found @ 0xc2 (bt878 #0 [sw]) [ 3.622168] tuner-simple 4-0061: creating new instance [ 3.622170] tuner-simple 4-0061: type set to 5 (Philips PAL_BG (FI1216 and compatibles)) [ 3.622882] bttv0: registered device video0 [ 3.622940] bttv0: registered device vbi0 [ 3.622997] bttv0: registered device radio0 [ 3.632337] bttv0: PLL: 28636363 => 35468950 .. ok [ 3.683096] Registered IR keymap rc-rc5-tv [ 3.683110] BUG: unable to handle kernel NULL pointer dereference at (null) [ 3.683113] IP: [<ffffffff813ebe79>] ir_register_class+0x59/0x160 [ 3.683122] PGD 0 [ 3.683124] Oops: 0000 [#1] SMP [ 3.683125] last sysfs file: [ 3.683127] CPU 2 [ 3.683129] Modules linked in: [ 3.683130] [ 3.683133] Pid: 1, comm: swapper Not tainted 2.6.35-rc1 #1 KFN5-D SLI/KFN5-D SLI [ 3.683135] RIP: 0010:[<ffffffff813ebe79>] [<ffffffff813ebe79>] ir_register_class+0x59/0x160 [ 3.683139] RSP: 0018:ffff88011ff09cd0 EFLAGS: 00010246 [ 3.683141] RAX: 0000000000000000 RBX: ffff88011f3c1a00 RCX: ffffffff81a5baa0 [ 3.683142] RDX: 0000000000000000 RSI: ffffffff817d24f0 RDI: ffff88011f3c1a00 [ 3.683144] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3.683146] R10: 0000000000000000 R11: 0000000000000021 R12: ffffffff817d6960 [ 3.683147] R13: ffff88011f223000 R14: ffff88011f3c1a00 R15: ffff88011f3c1b40 [ 3.683150] FS: 00000000010f8870(0000) GS:ffff880080200000(0000) knlGS:0000000000000000 [ 3.683151] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 3.683153] CR2: 0000000000000000 CR3: 0000000001a05000 CR4: 00000000000006e0 [ 3.683155] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3.683157] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 3.683159] Process swapper (pid: 1, threadinfo ffff88011ff08000, task ffff88007ff48000) [ 3.683160] Stack: [ 3.683162] ffff88011f223000 ffffffff81a5ab30 ffff88011f223000 ffffffff817d6960 [ 3.683164] <0> 0000000000000021 ffffffff813eb90a ffff880100000028 ffffffff817d240e [ 3.683166] <0> ffff88011f3c1b68 0000000000000282 ffff8800070b54e0 ffff88011f35f100 [ 3.683169] Call Trace: [ 3.683174] [<ffffffff813eb90a>] ? __ir_input_register+0x2ba/0x350 [ 3.683178] [<ffffffff8141730a>] ? ir_probe+0x36a/0x4f0 [ 3.683181] [<ffffffff81416fa0>] ? ir_probe+0x0/0x4f0 [ 3.683185] [<ffffffff813d9bca>] ? i2c_device_probe+0xea/0x120 [ 3.683188] [<ffffffff813367aa>] ? driver_sysfs_add+0x5a/0x80 [ 3.683190] [<ffffffff813368d3>] ? driver_probe_device+0x83/0x190 [ 3.683193] [<ffffffff813d9c54>] ? i2c_device_match+0x54/0x70 [ 3.683195] [<ffffffff81336d03>] ? __driver_attach+0x93/0xa0 [ 3.683197] [<ffffffff81336c70>] ? __driver_attach+0x0/0xa0 [ 3.683201] [<ffffffff81335bf8>] ? bus_for_each_dev+0x58/0x80 [ 3.683203] [<ffffffff81335ea0>] ? bus_add_driver+0xb0/0x250 [ 3.683206] [<ffffffff81336e4a>] ? driver_register+0x6a/0x130 [ 3.683209] [<ffffffff812124a0>] ? __pci_register_driver+0x80/0xc0 [ 3.683212] [<ffffffff813daa30>] ? i2c_register_driver+0x30/0xb0 [ 3.683217] [<ffffffff81ae990d>] ? bttv_init_module+0x0/0xde [ 3.683220] [<ffffffff81ae9b09>] ? ir_init+0x0/0x14 [ 3.683224] [<ffffffff810001d4>] ? do_one_initcall+0x34/0x190 [ 3.683227] [<ffffffff81ac36d6>] ? kernel_init+0x143/0x1cd [ 3.683230] [<ffffffff81003194>] ? kernel_thread_helper+0x4/0x10 [ 3.683232] [<ffffffff81ac3593>] ? kernel_init+0x0/0x1cd [ 3.683235] [<ffffffff81003190>] ? kernel_thread_helper+0x0/0x10 [ 3.683237] Code: c7 80 a5 ba 81 48 89 c3 e8 b5 8f e0 ff 85 c0 89 c5 78 62 48 8b 93 78 01 00 00 48 c7 c1 a0 ba a5 81 48 c7 c6 f0 24 7d 81 48 89 df <8b> 12 48 c7 83 20 01 00 00 20 ba a5 81 85 d2 48 c7 c2 e0 ba a5 [ 3.683256] RIP [<ffffffff813ebe79>] ir_register_class+0x59/0x160 [ 3.683259] RSP <ffff88011ff09cd0> [ 3.683260] CR2: 0000000000000000 [ 3.683265] ---[ end trace 2ec60f2761b34b35 ]--- [ 3.683269] Kernel panic - not syncing: Attempted to kill init! [ 3.683272] Pid: 1, comm: swapper Tainted: G D 2.6.35-rc1 #1 [ 3.683273] Call Trace: [ 3.683276] [<ffffffff81550d9d>] ? panic+0x94/0x107 [ 3.683281] [<ffffffff8104434e>] ? exit_ptrace+0x2e/0x130 [ 3.683283] [<ffffffff8103caa4>] ? do_exit+0x754/0x760 [ 3.683285] [<ffffffff81550e50>] ? printk+0x40/0x48 [ 3.683288] [<ffffffff81006562>] ? oops_end+0x72/0xa0 [ 3.683291] [<ffffffff81023bab>] ? no_context+0xfb/0x260 [ 3.683294] [<ffffffff815536df>] ? page_fault+0x1f/0x30 [ 3.683297] [<ffffffff813ebe79>] ? ir_register_class+0x59/0x160 [ 3.683299] [<ffffffff813eb90a>] ? __ir_input_register+0x2ba/0x350 [ 3.683302] [<ffffffff8141730a>] ? ir_probe+0x36a/0x4f0 [ 3.683304] [<ffffffff81416fa0>] ? ir_probe+0x0/0x4f0 [ 3.683307] [<ffffffff813d9bca>] ? i2c_device_probe+0xea/0x120 [ 3.683309] [<ffffffff813367aa>] ? driver_sysfs_add+0x5a/0x80 [ 3.683311] [<ffffffff813368d3>] ? driver_probe_device+0x83/0x190 [ 3.683313] [<ffffffff813d9c54>] ? i2c_device_match+0x54/0x70 [ 3.683315] [<ffffffff81336d03>] ? __driver_attach+0x93/0xa0 [ 3.683318] [<ffffffff81336c70>] ? __driver_attach+0x0/0xa0 [ 3.683320] [<ffffffff81335bf8>] ? bus_for_each_dev+0x58/0x80 [ 3.683322] [<ffffffff81335ea0>] ? bus_add_driver+0xb0/0x250 [ 3.683325] [<ffffffff81336e4a>] ? driver_register+0x6a/0x130 [ 3.683327] [<ffffffff812124a0>] ? __pci_register_driver+0x80/0xc0 [ 3.683329] [<ffffffff813daa30>] ? i2c_register_driver+0x30/0xb0 [ 3.683332] [<ffffffff81ae990d>] ? bttv_init_module+0x0/0xde [ 3.683334] [<ffffffff81ae9b09>] ? ir_init+0x0/0x14 [ 3.683336] [<ffffffff810001d4>] ? do_one_initcall+0x34/0x190 [ 3.683338] [<ffffffff81ac36d6>] ? kernel_init+0x143/0x1cd [ 3.683341] [<ffffffff81003194>] ? kernel_thread_helper+0x4/0x10 [ 3.683343] [<ffffffff81ac3593>] ? kernel_init+0x0/0x1cd [ 3.683346] [<ffffffff81003190>] ? kernel_thread_helper+0x0/0x10 Torsten -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.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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