Bug 1106361

Summary: [abrt] WARNING: CPU: 6 PID: 23669 at lib/dma-debug.c:593 debug_dma_assert_idle+0x198/0x210()
Product: [Fedora] Fedora Reporter: Arnaud Lacombe <lacombar>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 19CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, mchehab
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/6d734c8af768e5494ce2470c79b912bb74e83f1f
Whiteboard: abrt_hash:eff50a4acd9131703f39108e41b9c4fc58f91be8
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-06-09 12:26:04 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: dmesg none

Description Arnaud Lacombe 2014-06-09 07:31:09 UTC 
Additional info:
reporter:       libreport-2.2.1
WARNING: CPU: 6 PID: 23669 at lib/dma-debug.c:593 debug_dma_assert_idle+0x198/0x210()
i915 0000:00:02.0: DMA-API: cpu touching an active dma mapped cacheline [cln=0x0000000008b9fac0]
Modules linked in: udp_diag tcp_diag inet_diag rfcomm ipt_MASQUERADE xt_CHECKSUM ip6t_rpfilter ip6t_REJECT xt_conntrack bnep bluetooth 6lowpan_iphc rfkill ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw dm_crypt iTCO_wdt iTCO_vendor_support ppdev mxm_wmi vfat fat x86_pkg_temp_thermal coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel microcode snd_hda_codec_realtek snd_hda_codec_generic serio_raw snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device r8169 snd_pcm mii lpc_ich i2c_i801 mei_me mfd_core mei shpchp snd_timer snd soundcore parport_pc parport wmi binfmt_misc uinput i915 i2c_algo_bit drm_kms_helper drm i2c_core video
CPU: 6 PID: 23669 Comm: sh Not tainted 3.14.4-100.fc19.x86_64.debug #1
Hardware name: MSI MS-7850/Z87-G41 PC Mate(MS-7850), BIOS V1.2 06/07/2013
 0000000000000000 0000000007ed890e ffff8803f6863c20 ffffffff817d54cf
 ffff8803f6863c68 ffff8803f6863c58 ffffffff8109680d ffff88040507ccc0
 ffff880407e68ce0 00000000026fdbb8 ffffea000db57b40 ffff8802bcf17098
Call Trace:
 [<ffffffff817d54cf>] dump_stack+0x4d/0x66
 [<ffffffff8109680d>] warn_slowpath_common+0x7d/0xa0
 [<ffffffff8109688c>] warn_slowpath_fmt+0x5c/0x80
 [<ffffffff813f9628>] debug_dma_assert_idle+0x198/0x210
 [<ffffffff811e1d84>] do_wp_page+0xf4/0x7f0
 [<ffffffff811e47e4>] handle_mm_fault+0x684/0xf50
 [<ffffffff817e3703>] __do_page_fault+0x1b3/0x5f0
 [<ffffffff810fe848>] ? lock_release_non_nested+0x308/0x350
 [<ffffffff810ddae5>] ? local_clock+0x25/0x30
 [<ffffffff811df99f>] ? might_fault+0x5f/0xb0
 [<ffffffff817df898>] ? retint_swapgs+0x13/0x1b
 [<ffffffff817e3b62>] do_page_fault+0x22/0x30
 [<ffffffff817dfbb8>] page_fault+0x28/0x30

Potential duplicate: bug 1059564
Comment 1 Arnaud Lacombe 2014-06-09 07:31:12 UTC 
Created attachment 904567 [details]
File: dmesg
Comment 2 Josh Boyer 2014-06-09 12:26:04 UTC 

*** This bug has been marked as a duplicate of bug 1059564 ***