From: Randy Dunlap <randy.dunlap@oracle.com>
To: Linus Torvalds <torvalds@linux-foundation.org>, gregkh@suse.de
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Linux 2.6.38-rc4 (tty/ifx6x60: BUG)
Date: Wed, 9 Feb 2011 09:26:33 -0800 [thread overview]
Message-ID: <20110209092633.d26c5553.randy.dunlap@oracle.com> (raw)
In-Reply-To: <AANLkTimmb26UiBSukdNnVdxLJpCGd=QqpCw8vQoHALh-@mail.gmail.com>
x86_64, nearly allmodconfig.
[ 86.956907] BUG: unable to handle kernel paging request at ffffffffa062c5d8
[ 86.958336] IP: [<ffffffff814461b1>] spi_register_driver+0x15/0x6c
[ 86.958349] PGD 1a14067 PUD 1a18063 PMD 6f558067 PTE 800000006ed06161
[ 86.958359] Oops: 0003 [#1] SMP DEBUG_PAGEALLOC
[ 86.958364] last sysfs file: /sys/devices/pci0000:00/0000:00:1d.1/usb6/6-1/6-1.3/devnum
[ 86.958370] CPU 0
[ 86.958372] Modules linked in: ifx6x60(+) af_packet nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc ipt_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables x_tables ipv6 cpufreq_ondemand acpi_cpufreq freq_table mperf binfmt_misc dm_mirror dm_region_hash dm_log dm_multipath scsi_dh dm_mod mousedev joydev evdev mac_hid snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_seq usbmouse usbkbd snd_seq_device usbhid hid snd_pcm sr_mod tg3 pcspkr dcdbas 8250_pnp snd_timer rtc_cmos cdrom i2c_i801 sg rtc_core iTCO_wdt snd 8250 iTCO_vendor_support rtc_lib processor serial_core soundcore thermal_sys intel_agp snd_page_alloc intel_gtt hwmon button unix ide_pci_generic ide_core ata_generic pata_acpi ata_piix sd_mod crc_t10dif ext3 jbd mbcache uhci_hcd ohci_hcd ssb mmc_core pcmcia pcmcia_core firmware_class ehci_hcd usbcore nls_base [last unloaded: microcode]
[ 86.958466]
[ 86.958471] Pid: 2523, comm: modprobe Not tainted 2.6.38-rc4 #1 0TY565/OptiPlex 745
[ 86.958474] RIP: 0010:[<ffffffff814461b1>] [<ffffffff814461b1>] spi_register_driver+0x15/0x6c
[ 86.958480] RSP: 0018:ffff88006cd63ef8 EFLAGS: 00010286
[ 86.958483] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff88006cd63e98
[ 86.958487] RDX: 0000000000000000 RSI: 000000143f08b654 RDI: ffffffffa062c5a0
[ 86.958490] RBP: ffff88006cd63ef8 R08: 0000000000000000 R09: 0000000000000000
[ 86.958493] R10: 0000000000000000 R11: 2222222222222222 R12: ffffffffa01c2000
[ 86.958496] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 86.958501] FS: 00007f71c311a6f0(0000) GS:ffff88007c400000(0000) knlGS:0000000000000000
[ 86.958504] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 86.958507] CR2: ffffffffa062c5d8 CR3: 000000007033a000 CR4: 00000000000006f0
[ 86.958511] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 86.958514] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 86.958518] Process modprobe (pid: 2523, threadinfo ffff88006cd62000, task ffff88006cfa8000)
[ 86.958521] Stack:
[ 86.958523] ffff88006cd63f18 ffffffffa01c2133 ffff88006cd63f18 ffffffffa062e140
[ 86.958529] ffff88006cd63f48 ffffffff810020e3 ffffffffa062e140 0000000000000001
[ 86.958535] 000000000061b470 0000000000000000 ffff88006cd63f78 ffffffff810d6674
[ 86.958541] Call Trace:
[ 86.958551] [<ffffffffa01c2133>] ifx_spi_init+0x133/0x1000 [ifx6x60]
[ 86.958557] [<ffffffff810020e3>] do_one_initcall+0xa9/0x1ef
[ 86.958564] [<ffffffff810d6674>] sys_init_module+0x12b/0x307
[ 86.958569] [<ffffffff8100e942>] system_call_fastpath+0x16/0x1b
[ 86.958571] Code: e1 10 00 48 ff 05 e8 b9 94 01 41 58 5b 44 89 e0 41 5c 41 5d c9 c3 55 48 89 e5 0f 1f 44 00 00 48 ff 05 34 bb 94 01 48 83 7f 08 00 <48> c7 47 38 70 75 cb 81 74 0f 48 c7 47 58 f4 50 44 81 48 ff 05
[ 86.958613] RIP [<ffffffff814461b1>] spi_register_driver+0x15/0x6c
[ 86.958617] RSP <ffff88006cd63ef8>
[ 86.958620] CR2: ffffffffa062c5d8
[ 86.958625] ---[ end trace 99fc207b918ffa02 ]---
---
~Randy
*** Remember to use Documentation/SubmitChecklist when testing your code ***
next prev parent reply other threads:[~2011-02-09 17:27 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-08 0:23 Linux 2.6.38-rc4 Linus Torvalds
2011-02-08 10:17 ` lockdep: possible reason: unannotated irqs-off. (was: Re: Linux 2.6.38-rc4) Borislav Petkov
2011-02-08 10:41 ` Peter Zijlstra
2011-02-08 12:11 ` Yong Zhang
2011-02-08 12:14 ` [PATCH 2/2] timer: use local_bh_enable_force_wake() in del_timer_sync() Yong Zhang
2011-02-08 13:34 ` lockdep: possible reason: unannotated irqs-off. (was: Re: Linux 2.6.38-rc4) Yong Zhang
2011-02-08 13:48 ` Peter Zijlstra
2011-02-08 14:18 ` Peter Zijlstra
2011-02-08 15:15 ` Ingo Molnar
2011-02-08 15:51 ` [tip:core/urgent] Revert "lockdep, timer: Fix del_timer_sync() annotation" tip-bot for Peter Zijlstra
2011-02-09 1:46 ` lockdep: possible reason: unannotated irqs-off. (was: Re: Linux 2.6.38-rc4) Yong Zhang
2011-02-14 14:51 ` Yong Zhang
2011-02-14 18:53 ` Thomas Gleixner
2011-02-08 20:28 ` Heads up Linux 2.6.38-rc4 compile problems Eric W. Biederman
2011-02-08 20:44 ` Linus Torvalds
2011-02-09 9:01 ` Eric W. Biederman
2011-02-09 14:59 ` Alex Riesen
2011-02-09 16:02 ` Linus Torvalds
2011-02-13 17:39 ` Linus Torvalds
2011-02-14 2:04 ` Eric W. Biederman
2011-02-14 2:45 ` Linus Torvalds
2011-02-14 3:40 ` Eric W. Biederman
2011-02-14 5:34 ` Eric W. Biederman
2011-02-14 15:26 ` Linus Torvalds
2011-02-14 15:37 ` Eric W. Biederman
2011-02-14 16:37 ` Linus Torvalds
2011-02-14 17:39 ` Eric W. Biederman
2011-02-14 17:49 ` Linus Torvalds
2011-02-14 18:08 ` Linus Torvalds
2011-02-14 19:44 ` Eric W. Biederman
2011-02-14 20:13 ` Andrew Morton
2011-02-14 18:25 ` Andi Kleen
2011-02-14 16:58 ` Mike Snitzer
2011-02-15 14:07 ` [Crash-utility] " Dave Anderson
2011-02-09 17:08 ` Linux 2.6.38-rc4 (test_nx: BUG) Randy Dunlap
2011-02-09 17:10 ` Arjan van de Ven
2011-02-17 19:33 ` Kees Cook
2011-02-09 17:24 ` Linux 2.6.38-rc4 (hysdn: BUG) Randy Dunlap
2011-02-09 19:44 ` Linus Torvalds
2011-02-09 21:25 ` Randy Dunlap
2011-02-09 21:57 ` David Miller
2011-02-09 22:00 ` Linus Torvalds
2011-02-09 17:26 ` Randy Dunlap [this message]
2011-02-09 18:28 ` Linux 2.6.38-rc4 (tty/ifx6x60: BUG) Alan Cox
2011-02-09 17:28 ` Linux 2.6.38-rc4 (target_core: rmmod GP fault) Randy Dunlap
2011-02-09 19:00 ` Linus Torvalds
2011-02-09 20:02 ` Nicholas A. Bellinger
2011-02-09 20:13 ` James Bottomley
2011-02-09 20:20 ` Nicholas A. Bellinger
2011-02-09 20:28 ` James Bottomley
2011-02-09 20:44 ` Nicholas A. Bellinger
2011-02-09 17:36 ` Linux 2.6.38-rc4 (other bugs) Randy Dunlap
2011-02-09 22:01 ` David Miller
2011-02-09 22:16 ` Randy Dunlap
2011-02-10 4:58 ` Linux 2.6.38-rc4 (other bugs: x25) Randy Dunlap
2011-02-10 5:48 ` David Miller
2011-02-10 6:29 ` Randy Dunlap
2011-02-10 6:35 ` David Miller
2011-02-10 19:34 ` Linux 2.6.38-rc4 (other bugs: ipmi Oops) Randy Dunlap
2011-02-10 20:03 ` Linus Torvalds
2011-02-10 20:08 ` Corey Minyard
2011-02-10 21:41 ` Randy Dunlap
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