Bug 910025

Summary:

[abrt] kernel: WARNING: at lib/dma-debug.c:933 check_unmap+0x47b/0x950()

Product:

[Fedora] Fedora

Reporter:

kevin martin <ktmdms>

Component:

kernel

Assignee:

Kernel Maintainer List <kernel-maint>

Status:

CLOSED DUPLICATE

QA Contact:

Fedora Extras Quality Assurance <extras-qa>

Severity:

unspecified

Docs Contact:

Priority:

unspecified

Version:

rawhide

CC:

gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, schaiba

Target Milestone:

---

Target Release:

---

Hardware:

x86_64

OS:

Unspecified

Whiteboard:

abrt_hash:2bc8b4af9f2e993ad27b6b3be4ce6d9b42bcc316

Fixed In Version:

Doc Type:

Bug Fix

Doc Text:

Story Points:

---

Clone Of:

Environment:

Last Closed:

2013-02-12 12:03:23 UTC

Type:

---

Regression:

---

Mount Type:

---

Documentation:

---

CRM:

Verified Versions:

Category:

---

oVirt Team:

---

RHEL 7.3 requirements from Atomic Host:

Cloudforms Team:

---

Target Upstream Version:

Embargoed:

Attachments:

Description	Flags
File: backtrace	none
File: core_backtrace	none
File: dmesg	none
File: proc_modules	none
File: smolt_data	none
File: suspend_stats	none

Description kevin martin 2013-02-11 16:28:51 UTC

Version-Release number of selected component:
kernel

Additional info:
cmdline:        BOOT_IMAGE=/vmlinuz-3.8.0-0.rc6.git1.1.fc19.x86_64 root=UUID=895ff4c3-db90-4071-aeab-a0ec2d6b94cf ro rd.md=0 rd.lvm=0 rd.dm=0 rd.luks=0 rhgb quiet
kernel:         3.8.0-0.rc6.git1.1.fc19.x86_64
type:           Kerneloops

Truncated backtrace:
WARNING: at lib/dma-debug.c:933 check_unmap+0x47b/0x950()
Hardware name: Qosmio X505
atl1c 0000:0b:00.0: DMA-API: device driver failed to check map error[device address=0x00000000bb56a000] [size=90 bytes] [mapped as single]
Modules linked in:
 snd_hda_codec_hdmi snd_hda_codec_conexant arc4 uvcvideo snd_hda_intel rtl8192se videobuf2_vmalloc snd_hda_codec videobuf2_memops videobuf2_core videodev rtlwifi media snd_hwdep snd_seq snd_seq_device mac80211 snd_pcm snd_page_alloc snd_timer cfg80211 coretemp snd iTCO_wdt iTCO_vendor_support microcode serio_raw soundcore joydev lpc_ich mfd_core atl1c toshiba_acpi sparse_keymap intel_ips rfkill i2c_i801 vhost_net tun macvtap macvlan kvm_intel kvm crc32c_intel nouveau mxm_wmi i2c_algo_bit drm_kms_helper ttm firewire_ohci sdhci_pci sdhci drm mmc_core firewire_core crc_itu_t i2c_core wmi video
Pid: 744, comm: libvirtd Not tainted 3.8.0-0.rc6.git1.1.fc19.x86_64 #1
Call Trace:
 <IRQ>  [<ffffffff81065ed0>] warn_slowpath_common+0x70/0xa0
 [<ffffffff81065f4c>] warn_slowpath_fmt+0x4c/0x50
 [<ffffffff8136566b>] check_unmap+0x47b/0x950
 [<ffffffff81365b9f>] debug_dma_unmap_page+0x5f/0x70
 [<ffffffffa02b899f>] atl1c_intr+0x22f/0x5b0 [atl1c]
 [<ffffffff81110ef6>] handle_irq_event_percpu+0x56/0x390
 [<ffffffff8111126d>] handle_irq_event+0x3d/0x60
 [<ffffffff81113cf7>] handle_edge_irq+0x77/0x130
 [<ffffffff8101c36f>] handle_irq+0xbf/0x150
 [<ffffffff81070760>] ? irq_enter+0x50/0xa0
 [<ffffffff816e610d>] do_IRQ+0x4d/0xc0
 [<ffffffff816db672>] common_interrupt+0x72/0x72
 <EOI>  [<ffffffff816d1bbd>] ? __slab_free+0x58/0x38b
 [<ffffffff816dabab>] ? _raw_spin_unlock_irqrestore+0x3b/0x70
 [<ffffffff816d1bbd>] __slab_free+0x58/0x38b
 [<ffffffff810d39bd>] ? trace_hardirqs_on+0xd/0x10
 [<ffffffff81193c29>] ? __put_anon_vma+0x59/0xd0
 [<ffffffff811b0692>] kmem_cache_free+0x312/0x320
 [<ffffffff81193ea8>] ? unlink_anon_vmas+0xa8/0x180
 [<ffffffff81193c29>] __put_anon_vma+0x59/0xd0
 [<ffffffff81193f02>] unlink_anon_vmas+0x102/0x180
 [<ffffffff81185248>] free_pgtables+0xa8/0x120
 [<ffffffff8118fa02>] exit_mmap+0xb2/0x170
 [<ffffffff81062eff>] mmput+0x7f/0x110
 [<ffffffff811d3bbc>] flush_old_exec+0x3fc/0x780
 [<ffffffff812278c9>] load_elf_binary+0x369/0x18f0
 [<ffffffff811d334f>] ? search_binary_handler+0x1bf/0x4f0
 [<ffffffff81227560>] ? notesize.isra.12+0x30/0x30
 [<ffffffff811d3331>] search_binary_handler+0x1a1/0x4f0
 [<ffffffff811d31f7>] ? search_binary_handler+0x67/0x4f0
 [<ffffffff811d4aca>] do_execve_common.isra.25+0x4ea/0x590
 [<ffffffff811d46f2>] ? do_execve_common.isra.25+0x112/0x590
 [<ffffffff811d4e76>] sys_execve+0x36/0x50
 [<ffffffff816e4ac9>] stub_execve+0x69/0xc0

Potential duplicate: bug 908436

Comment 1 kevin martin 2013-02-11 16:28:56 UTC

Created attachment 696186 [details]
File: backtrace

Comment 2 kevin martin 2013-02-11 16:28:58 UTC

Created attachment 696187 [details]
File: core_backtrace

Comment 3 kevin martin 2013-02-11 16:28:59 UTC

Created attachment 696188 [details]
File: dmesg

Comment 4 kevin martin 2013-02-11 16:29:01 UTC

Created attachment 696189 [details]
File: proc_modules

Comment 5 kevin martin 2013-02-11 16:29:08 UTC

Created attachment 696190 [details]
File: smolt_data

Comment 6 kevin martin 2013-02-11 16:29:09 UTC

Created attachment 696191 [details]
File: suspend_stats

Comment 7 Josh Boyer 2013-02-12 12:03:23 UTC


*** This bug has been marked as a duplicate of bug 908436 ***