On Fri, Sep 21, 2012 at 11:27:00AM -0700, Yinghai Lu wrote: > On Fri, Sep 21, 2012 at 9:50 AM, Konrad Rzeszutek Wilk > <konrad@xxxxxxxxxx> wrote: > > On Wed, Sep 19, 2012 at 10:49:00AM -0700, Yinghai Lu wrote: > > > > Can you include the stack trace? > > [ 414.997281] pci_bus 0000:00: freeing pci_bus info > [ 415.017221] pci0000:00: freeing pci_host_bridge info > [ 415.017468] general protection fault: 0000 [#1] SMP > [ 415.036758] Modules linked in: > [ 415.036959] CPU 0 > [ 415.037051] Pid: 4, comm: kworker/0:0 Not tainted > 3.6.0-rc6-yh-03463-gbcab6f1-dirty #303 Oracle Corporation Sun Fire > X4800 M2 / > [ 415.056989] RIP: 0010:[<ffffffff81075218>] [<ffffffff81075218>] > __release_resource+0x11/0x3e > [ 415.076854] RSP: 0018:ffff883f4cea39f0 EFLAGS: 00010206 > [ 415.077112] RAX: 0d00000000000030 RBX: ffff897ea6cd4070 RCX: 8c6318c6318c6320 > [ 415.097000] RDX: ffff883f9d60e190 RSI: ffffffff8265f228 RDI: ffff897ea6cd4070 > [ 415.116627] RBP: ffff883f4cea39f0 R08: 0000000000000005 R09: ffffffff810755de > [ 415.116953] R10: ffffffff81e2e7df R11: 0000000000000000 R12: 0000000000000002 > [ 415.136790] R13: ffff897ea6d18600 R14: ffffffff826f18c0 R15: ffff883f9d60d800 > [ 415.156541] FS: 0000000000000000(0000) GS:ffff883f9d600000(0000) > knlGS:0000000000000000 > [ 415.156953] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b > [ 415.176622] CR2: 0000000000619718 CR3: 000000000263f000 CR4: 00000000000007f0 > [ 415.196401] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 > [ 415.196761] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 > [ 415.216702] Process kworker/0:0 (pid: 4, threadinfo > ffff883f4cea2000, task ffff883f4cea8000) > [ 415.236370] Stack: > [ 415.236475] ffff883f4cea3a20 ffffffff810755e6 ffff883f4cea3a60 > ffff883f00000000 > [ 415.236866] ffffffff824884ad ffff88fea6ce2440 ffff883f4cea3a40 > ffffffff81c2cfc5 > [ 415.256682] ffff88bf4a1ec800 ffff88bf4a1ec800 ffff883f4cea3a50 > ffffffff81c2d023 > [ 415.276452] Call Trace: > [ 415.276611] [<ffffffff810755e6>] release_resource+0x25/0x3e > [ 415.296206] [<ffffffff81c2cfc5>] __release_pci_root_info+0x35/0x7e > [ 415.296556] [<ffffffff81c2d023>] release_pci_root_info+0x15/0x1a > [ 415.316249] [<ffffffff813f568a>] pci_release_bus_bridge_dev+0x37/0x4f > [ 415.316581] [<ffffffff815c04d8>] device_release+0x93/0xcb > [ 415.336365] [<ffffffff813d5888>] kobject_release+0x51/0x67 > [ 415.336666] [<ffffffff813d579a>] kobject_put+0x4a/0x4e > [ 415.361466] [<ffffffff815c026a>] put_device+0x17/0x19 > [ 415.361734] [<ffffffff813f75b2>] pci_remove_root_bus+0x5a/0x64 > [ 415.376188] [<ffffffff81437dd8>] acpi_pci_root_remove+0xeb/0x114 > [ 415.376509] [<ffffffff81434c13>] acpi_device_remove+0x86/0xa5 > [ 415.396230] [<ffffffff815c33b6>] __device_release_driver+0x86/0xdc > [ 415.396551] [<ffffffff815c3431>] device_release_driver+0x25/0x32 > [ 415.416198] [<ffffffff8143658b>] acpi_bus_trim+0x86/0x110 > [ 415.416473] [<ffffffff81439ae1>] handle_root_bridge_removal+0x4f/0x118 > [ 415.436227] [<ffffffff81439c8b>] _handle_hotplug_event_root+0xe1/0x121 > [ 415.455957] [<ffffffff81085515>] process_one_work+0x28a/0x453 > [ 415.456228] [<ffffffff81085480>] ? process_one_work+0x1f5/0x453 > [ 415.475980] [<ffffffff81439baa>] ? handle_root_bridge_removal+0x118/0x118 > [ 415.476311] [<ffffffff81085bd1>] worker_thread+0x12a/0x201 > [ 415.495995] [<ffffffff81085aa7>] ? manage_workers+0xed/0xed > [ 415.496301] [<ffffffff8108b93a>] kthread+0xe7/0xef > [ 415.515957] [<ffffffff81e2ef03>] ? _raw_spin_unlock_irq+0x2e/0x33 > [ 415.516257] [<ffffffff81e372e4>] kernel_thread_helper+0x4/0x10 > [ 415.535926] [<ffffffff81e2f259>] ? retint_restore_args+0xe/0xe > [ 415.536242] [<ffffffff8108b853>] ? __init_kthread_worker+0x5a/0x5a > [ 415.555959] [<ffffffff81e372e0>] ? gs_change+0xb/0xb > [ 415.556209] Code: 48 89 31 48 89 46 20 31 c0 eb 0d 48 39 7a 08 48 > 8d 4a 28 72 da 48 89 d0 5d c3 66 66 66 66 90 48 8b 47 20 55 48 89 e5 > 48 83 c0 30 <48> 8b 10 48 85 d2 74 1e 48 39 fa 75 13 48 8b 57 28 48 89 > 10 48 > [ 415.596509] RIP [<ffffffff81075218>] __release_resource+0x11/0x3e > [ 415.615741] RSP <ffff883f4cea39f0> > [ 415.616020] ---[ end trace 8bcbc1bea9c3e0bc ]--- > > whole log is attached. I meant it (and a filtered with just the valid lines in it) in terms of the patch commit description. -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
