From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754362Ab0KTQfR (ORCPT ); Sat, 20 Nov 2010 11:35:17 -0500 Received: from mail-wy0-f174.google.com ([74.125.82.174]:35331 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754194Ab0KTQfP (ORCPT ); Sat, 20 Nov 2010 11:35:15 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=AXdVnCVMzeqtgRiW8Uu+v4A2tcNnV+mxJHs5rEREX83rh0T8dTbT/U8WZ6K+qCU161 Ts8gLiK6Fpl9t9aW2rlC4Uy9iZWpfRlRM9ZxeJJi3dst97910euLrjojz1Dtb8Fn7rYR cKaA6NgZrCp5Smxqk4PUjeayb4YctlhOHzaEE= MIME-Version: 1.0 Date: Sat, 20 Nov 2010 08:35:13 -0800 Message-ID: Subject: general protection fault: 0000 [#1] SMP From: Justin Mattock To: Linux Kernel Mailing List Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Ive seen this before, but could not reproduce for a bisect.. basically what I remember doing was building webkit(let sit and compile) passed out, woke up at 5AM closed the lid on the machine,few hrs later woke up, went for a run, came back opened the lid and this: [43925.668053] general protection fault: 0000 [#1] SMP [43925.668059] last sysfs file: /sys/devices/platform/applesmc.768/light [43925.668061] CPU 0 [43925.668063] Modules linked in: firewire_sbp2 radeon sco bnep ttm drm_kms_helper drm ipt_LOG iptable_nat nf_nat xt_state nf_conntrack_ftp nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter ip_tables x_tables ath9k ath9k_common video ath9k_hw sky2 firewire_ohci battery ac ath evdev joydev button firewire_core i2c_i801 kvm_intel aes_x86_64 lzo zlib ipcomp xfrm_ipcomp crypto_null sha256_generic cbc des_generic cast5 blowfish serpent camellia twofish_generic twofish_x86_64 twofish_common ctr ah4 esp4 authenc uhci_hcd ehci_hcd hci_uart rfcomm btusb hidp l2cap bluetooth coretemp acpi_cpufreq processor mperf appletouch applesmc uvcvideo [43925.668120] [43925.668123] Pid: 27262, comm: make Not tainted 2.6.37-rc2-00037-g7957f0a-dirty #6 Mac-F42187C8/MacBookPro2,2 [43925.668126] RIP: 0010:[] [] inode_has_perm+0x53/0x6a [43925.668135] RSP: 0018:ffff88003c5a5bc8 EFLAGS: 00010282 [43925.668137] RAX: ffff88003826a208 RBX: ffff88000008ed80 RCX: ffff88003c5a5c68 [43925.668140] RDX: 0000000000000002 RSI: ffff88000008ed80 RDI: ffff88002feacc00 [43925.668142] RBP: ffff88003c5a5c58 R08: ffff88003c5a5c68 R09: 00000000000000d5 [43925.668145] R10: 050366048b660e04 R11: 0000000000000000 R12: 0000000000000024 [43925.668147] R13: 00000000ffffffd8 R14: 0000000000000000 R15: 0000000000000000 [43925.668150] FS: 00007f4f786b3700(0000) GS:ffff88003ee00000(0000) knlGS:0000000000000000 [43925.668153] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [43925.668155] CR2: 00007f4f78637000 CR3: 00000000383ac000 CR4: 00000000000006e0 [43925.668158] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [43925.668161] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [43925.668163] Process make (pid: 27262, threadinfo ffff88003c5a4000, task ffff880001afb410) [43925.668165] Stack: [43925.668167] ffff880038a98060 0000000000000000 ffff88003c5a5c48 ffffffff81182b7c [43925.668172] ffff88003cab2688 ffff880024da9990 ffff88003caa18d8 ffff880038a98060 [43925.668177] ffff880024da98b0 ffffea0000a54940 ffff88003c5a5c78 ffff88003d402500 [43925.668182] Call Trace: [43925.668189] [] ? jbd2_journal_stop+0x21e/0x230 [43925.668193] [] ? selinux_cred_free+0xb/0x27 [43925.668196] [] ? selinux_file_alloc_security+0x4a/0xb9 [43925.668201] [] ? check_object+0x13b/0x1eb [43925.668205] [] selinux_inode_permission+0xd2/0xd4 [43925.668211] [] security_inode_permission+0x1c/0x1e [43925.668215] [] inode_permission+0x87/0x93 [43925.668218] [] may_open+0x9e/0x11e [43925.668221] [] do_last+0x542/0x6fa [43925.668225] [] do_filp_open+0x1f3/0x646 [43925.668228] [] ? check_object+0x13b/0x1eb [43925.668232] [] ? getname+0x2c/0x1be [43925.668236] [] ? alloc_fd+0x111/0x123 [43925.668240] [] do_sys_open+0x5b/0xf8 [43925.668243] [] sys_open+0x1b/0x1d [43925.668248] [] system_call_fastpath+0x16/0x1b [43925.668250] Code: 02 00 00 44 8b 48 04 48 85 c9 75 1f 4c 8d 85 70 ff ff ff b9 22 00 00 00 4c 89 c7 44 89 d8 f3 ab c6 85 70 ff ff ff 01 48 89 75 90 <41> 0f b7 42 20 89 d1 41 8b 72 1c 89 c2 44 89 cf e8 99 e7 ff ff [43925.668288] RIP [] inode_has_perm+0x53/0x6a [43925.668291] RSP [43925.668295] ---[ end trace 75bdddc506717838 ]--- [43934.866252] general protection fault: 0000 [#2] SMP [43934.866257] last sysfs file: /sys/devices/platform/applesmc.768/light [43934.866260] CPU 0 [43934.866261] Modules linked in: firewire_sbp2 radeon sco bnep ttm drm_kms_helper drm ipt_LOG iptable_nat nf_nat xt_state nf_conntrack_ftp nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_filter ip_tables x_tables ath9k ath9k_common video ath9k_hw sky2 firewire_ohci battery ac ath evdev joydev button firewire_core i2c_i801 kvm_intel aes_x86_64 lzo zlib ipcomp xfrm_ipcomp crypto_null sha256_generic cbc des_generic cast5 blowfish serpent camellia twofish_generic twofish_x86_64 twofish_common ctr ah4 esp4 authenc uhci_hcd ehci_hcd hci_uart rfcomm btusb hidp l2cap bluetooth coretemp acpi_cpufreq processor mperf appletouch applesmc uvcvideo [43934.866318] [43934.866321] Pid: 27283, comm: make Tainted: G D 2.6.37-rc2-00037-g7957f0a-dirty #6 Mac-F42187C8/MacBookPro2,2 [43934.866324] RIP: 0010:[] [] inode_has_perm+0x53/0x6a [43934.866334] RSP: 0018:ffff88003c5a5bc8 EFLAGS: 00010282 [43934.866336] RAX: ffff88003807a958 RBX: ffff88000008ed80 RCX: ffff88003c5a5c68 [43934.866339] RDX: 0000000000000002 RSI: ffff88000008ed80 RDI: ffff880034b01700 [43934.866341] RBP: ffff88003c5a5c58 R08: ffff88003c5a5c68 R09: 00000000000000d5 [43934.866343] R10: 050366048b660e04 R11: 0000000000000000 R12: 0000000000000024 [43934.866346] R13: 00000000ffffffd8 R14: 0000000000000000 R15: 0000000000000000 [43934.866349] FS: 00007fdf0a661700(0000) GS:ffff88003ee00000(0000) knlGS:0000000000000000 [43934.866352] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [43934.866354] CR2: 00007fdf0a5e5000 CR3: 0000000029800000 CR4: 00000000000006e0 [43934.866357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [43934.866359] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [43934.866362] Process make (pid: 27283, threadinfo ffff88003c5a4000, task ffff880001afb410) [43934.866364] Stack: [43934.866366] ffff88002f398a50 ffff880024da9990 000000003c5a5c78 ffffffff81810be8 [43934.866371] 0020000000000001 0000000000000001 0000000000001000 ffff880037bc0a00 [43934.866375] 0000000000001000 ffffea0000a54940 ffff88003c5a5d18 ffff88003d402500 [43934.866380] Call Trace: [43934.866385] [] ? selinux_cred_free+0xb/0x27 [43934.866389] [] ? selinux_file_alloc_security+0x4a/0xb9 [43934.866395] [] ? check_object+0x13b/0x1eb [43934.866398] [] selinux_inode_permission+0xd2/0xd4 [43934.866404] [] security_inode_permission+0x1c/0x1e [43934.866409] [] inode_permission+0x87/0x93 [43934.866412] [] may_open+0x9e/0x11e [43934.866415] [] do_last+0x542/0x6fa [43934.866419] [] do_filp_open+0x1f3/0x646 [43934.866422] [] ? check_object+0x13b/0x1eb [43934.866426] [] ? getname+0x2c/0x1be [43934.866430] [] ? alloc_fd+0x111/0x123 [43934.866433] [] do_sys_open+0x5b/0xf8 [43934.866437] [] sys_open+0x1b/0x1d [43934.866441] [] system_call_fastpath+0x16/0x1b [43934.866443] Code: 02 00 00 44 8b 48 04 48 85 c9 75 1f 4c 8d 85 70 ff ff ff b9 22 00 00 00 4c 89 c7 44 89 d8 f3 ab c6 85 70 ff ff ff 01 48 89 75 90 <41> 0f b7 42 20 89 d1 41 8b 72 1c 89 c2 44 89 cf e8 99 e7 ff ff [43934.866481] RIP [] inode_has_perm+0x53/0x6a [43934.866484] RSP [43934.866488] ---[ end trace 75bdddc506717839 ]--- system seems usable after this... just trying to reproduce for a bisect seems impossible at this point(If I can I will post) -- Justin P. Mattock