Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751435Ab0HSBQc (ORCPT ); Wed, 18 Aug 2010 21:16:32 -0400 Received: from mail-ww0-f44.google.com ([74.125.82.44]:60060 "EHLO mail-ww0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750968Ab0HSBQ1 (ORCPT ); Wed, 18 Aug 2010 21:16:27 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=jc0X4MeszmnCQC+XdGrc6lUqBdwgylUcVJ3vECvNOzNaub0FqAxlvu6kiM//8t/Nnq cZArXBmsd3MOtiNYmfVbxfxig8EuIJPYlSKeVd8p5ZSvmJ2dJWlXaaBe1f9NhGxDv2zR eJaJw0aw1I4cA+go3JeTywKLj2F4VMuNEyrfs= MIME-Version: 1.0 Date: Thu, 19 Aug 2010 09:16:26 +0800 Message-ID: Subject: RIP: 0010:[] [] _raw_spin_lock_irq+0x1b/0x2b From: Jeff Chua To: lkml , Petr Vandrovec , Linux USB , Adrian Drzewiecki 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 Content-Length: 8207 Lines: 170 Not sure if this is a vmware bug or kernel, so I'm posting it here. Tried to upgrade my iPhone4 iOS to 4.0.2 running a VMware guest with Linux-2.6.35+ and Linux-2.6.36-rc1, and both has the same problem. "Sync" has no issue but I guess upgrading the firmware with a 600MB file is a difference story. Could this be cable problem or a real bug? Thanks, Jeff. # on 2.6.35+ 2010-08-19T02:03:22.069981+08:00 boston kernel: Pid: 10376, comm: vmware-vmx Not tainted 2.6.35+ #2 5413FGA/5413FGA 2010-08-19T02:03:22.069984+08:00 boston kernel: RIP: 0010:[] [] _raw_spin_lock_irq+0x1b/0x2b 2010-08-19T02:03:22.069986+08:00 boston kernel: RSP: 0018:ffff88010df27db0 EFLAGS: 00010002 2010-08-19T02:03:22.069988+08:00 boston kernel: RAX: 0000000000000100 RBX: 0000000000000000 RCX: ffff880001a928c0 2010-08-19T02:03:22.069990+08:00 boston kernel: RDX: ffffffff816fed18 RSI: 0000000000000001 RDI: 0000000000002888 2010-08-19T02:03:22.069992+08:00 boston kernel: RBP: 0000000000002888 R08: 0000000000000000 R09: dead000000200200 2010-08-19T02:03:22.069993+08:00 boston kernel: R10: ffff880236033830 R11: ffffffff816f5208 R12: ffff880236030800 2010-08-19T02:03:22.069996+08:00 boston kernel: R13: 0000000000000002 R14: ffff88023625c2b8 R15: ffff8802363f30e8 2010-08-19T02:03:22.069997+08:00 boston kernel: FS: 00007f08ce455710(0000) GS:ffff880001b00000(0000) knlGS:0000000000000000 2010-08-19T02:03:22.069999+08:00 boston kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 2010-08-19T02:03:22.070001+08:00 boston kernel: CR2: 0000000000002888 CR3: 00000000b637b000 CR4: 00000000000006e0 2010-08-19T02:03:22.070003+08:00 boston kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 2010-08-19T02:03:22.070005+08:00 boston kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 2010-08-19T02:03:22.070008+08:00 boston kernel: Process vmware-vmx (pid: 10376, threadinfo ffff88010df26000, task ffff8802399b4fa0) 2010-08-19T02:03:22.070010+08:00 boston kernel: Stack: 2010-08-19T02:03:22.070012+08:00 boston kernel: ffffffff813acdaf ffff8802363f3000 ffff88023625c2a8 ffff8802363f3000 2010-08-19T02:03:22.070013+08:00 boston kernel: <0> ffffffff8133db68 00000000ffffff9c 0000000000005514 ffff8801e13b61f8 2010-08-19T02:03:22.070015+08:00 boston kernel: <0> 0000000000000000 ffff880233924b40 ffff8802363f3000 ffff8802363f30e8 2010-08-19T02:03:22.070017+08:00 boston kernel: Call Trace: 2010-08-19T02:03:22.070019+08:00 boston kernel: [] ? hid_pre_reset+0x25/0x4f 2010-08-19T02:03:22.070021+08:00 boston kernel: [] ? usb_reset_device+0x6a/0x11b 2010-08-19T02:03:22.070023+08:00 boston kernel: [] ? usbdev_do_ioctl+0x2c8/0xd88 2010-08-19T02:03:22.070026+08:00 boston kernel: [] ? __wake_up_common+0x41/0x78 2010-08-19T02:03:22.070028+08:00 boston kernel: [] ? usbdev_ioctl+0x9/0xd 2010-08-19T02:03:22.070030+08:00 boston kernel: [] ? vfs_ioctl+0x23/0x93 2010-08-19T02:03:22.070032+08:00 boston kernel: [] ? do_vfs_ioctl+0x405/0x43c 2010-08-19T02:03:22.070034+08:00 boston kernel: [] ? sys_ioctl+0x3c/0x5c 2010-08-19T02:03:22.070037+08:00 boston kernel: [] ? system_call_fastpath+0x16/0x1b 2010-08-19T02:03:22.070040+08:00 boston kernel: Code: c1 07 38 e0 74 06 f3 90 8a 07 eb f6 48 89 d0 c3 fa 66 0f 1f 44 00 00 65 48 8b 04 25 48 b5 00 00 ff 80 44 e0 ff ff b8 00 01 00 00 66 0f c1 07 38 e0 74 06 f3 90 8a 07 eb f6 c3 65 48 8b 04 25 2010-08-19T02:03:22.070043+08:00 boston kernel: RIP [] _raw_spin_lock_irq+0x1b/0x2b 2010-08-19T02:03:22.070044+08:00 boston kernel: RSP 2010-08-19T02:03:22.070046+08:00 boston kernel: CR2: 0000000000002888 2010-08-19T02:03:22.070048+08:00 boston kernel: ---[ end trace 209e348e5ca9eea9 ]--- # on 2.6.36-rc1 2010-08-18T23:13:59.607810+08:00 boston kernel: Pid: 7499, comm: vmware-vmx Tainted: G W 2.6.36-rc1 #15 2010-08-18T23:13:59.607811+08:00 boston kernel: Call Trace: 2010-08-18T23:13:59.607814+08:00 boston kernel: [] ? schedule+0xdf/0x68c 2010-08-18T23:13:59.607816+08:00 boston kernel: [] ? schedule_timeout+0x18c/0x1b2 2010-08-18T23:13:59.607823+08:00 boston kernel: [] ? process_timeout+0x0/0xa 2010-08-18T23:13:59.607826+08:00 boston kernel: [] ? msleep+0x16/0x1d 2010-08-18T23:13:59.607829+08:00 boston kernel: [] ? ironlake_disable_fbc+0x2e/0x51 2010-08-18T23:13:59.607831+08:00 boston kernel: [] ? intel_pipe_set_base+0x338/0x3d8 2010-08-18T23:13:59.607834+08:00 boston kernel: [] ? drm_crtc_helper_set_config+0x687/0x7d6 2010-08-18T23:13:59.607837+08:00 boston kernel: [] ? drm_fb_helper_pan_display+0x64/0x9a 2010-08-18T23:13:59.607840+08:00 boston kernel: [] ? fb_pan_display+0xb4/0xee 2010-08-18T23:13:59.607844+08:00 boston kernel: [] ? bit_update_start+0x19/0x35 2010-08-18T23:13:59.607847+08:00 boston kernel: [] ? fbcon_switch+0x452/0x457 2010-08-18T23:13:59.607849+08:00 boston kernel: [] ? redraw_screen+0x106/0x1e4 2010-08-18T23:13:59.607852+08:00 boston kernel: [] ? fbcon_blank+0x1a1/0x21b 2010-08-18T23:13:59.607854+08:00 boston kernel: [] ? release_console_sem+0x184/0x1b5 2010-08-18T23:13:59.607857+08:00 boston kernel: [] ? printk+0x40/0x45 2010-08-18T23:13:59.607860+08:00 boston kernel: [] ? lock_timer_base+0x25/0x49 2010-08-18T23:13:59.607863+08:00 boston kernel: [] ? mod_timer+0x17d/0x18c 2010-08-18T23:13:59.607866+08:00 boston kernel: [] ? do_unblank_screen+0xe1/0x14e 2010-08-18T23:13:59.607868+08:00 boston kernel: [] ? bust_spinlocks+0x15/0x34 2010-08-18T23:13:59.607871+08:00 boston kernel: [] ? oops_end+0x12/0x93 2010-08-18T23:13:59.607873+08:00 boston kernel: [] ? no_context+0x1f4/0x1ff 2010-08-18T23:13:59.607876+08:00 boston kernel: [] ? Task_Switch+0x3cc/0xcd3 [vmmon] 2010-08-18T23:13:59.607878+08:00 boston kernel: [] ? do_page_fault+0x17b/0x335 2010-08-18T23:13:59.607881+08:00 boston kernel: [] ? task_rq_lock+0x47/0x79 2010-08-18T23:13:59.607884+08:00 boston kernel: [] ? try_to_wake_up+0x250/0x27f 2010-08-18T23:13:59.607889+08:00 boston kernel: [] ? klist_release+0xd2/0xe2 2010-08-18T23:13:59.607892+08:00 boston kernel: [] ? klist_release+0x0/0xe2 2010-08-18T23:13:59.607920+08:00 boston kernel: [] ? page_fault+0x25/0x30 2010-08-18T23:13:59.607923+08:00 boston kernel: [] ? _raw_spin_lock_irq+0x1b/0x2b 2010-08-18T23:13:59.607927+08:00 boston kernel: [] ? hid_pre_reset+0x25/0x4f 2010-08-18T23:13:59.607930+08:00 boston kernel: [] ? usb_reset_device+0x6a/0x11b 2010-08-18T23:13:59.607932+08:00 boston kernel: [] ? usbdev_do_ioctl+0x2c8/0xd88 2010-08-18T23:13:59.607935+08:00 boston kernel: [] ? group_send_sig_info+0x2d/0x7c 2010-08-18T23:13:59.607938+08:00 boston kernel: [] ? eventfd_ctx_read+0x15a/0x16c 2010-08-18T23:13:59.607941+08:00 boston kernel: [] ? usbdev_ioctl+0x9/0xd 2010-08-18T23:13:59.607944+08:00 boston kernel: [] ? read_tsc+0x5/0x16 2010-08-18T23:13:59.607950+08:00 boston kernel: [] ? do_vfs_ioctl+0x418/0x465 2010-08-18T23:13:59.607952+08:00 boston kernel: [] ? sys_ioctl+0x3c/0x5c 2010-08-18T23:13:59.607955+08:00 boston kernel: [] ? system_call_fastpath+0x16/0x1b 2010-08-18T23:13:59.607957+08:00 boston kernel: BUG: scheduling while atomic: vmware-vmx/7499/0x00000002 -- 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/