Bug 771078

Summary: [abrt] kernel: BUG: scheduling while atomic: kworker/2:0/2470/0x10000002
Product: [Fedora] Fedora Reporter: Vinzenz Vietzke <vietzke>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED INSUFFICIENT_DATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 16CC: drjones, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:de5734c80ad4e0e884b1abd416fdb3dc1385bbf2
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-09-04 15:08:33 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Vinzenz Vietzke 2011-12-31 21:31:44 UTC 
libreport version: 2.0.8
abrt_version:   2.0.7
cmdline:        placeholder root=/dev/mapper/vg_hobbes-root ro rd.luks.uuid=luks-7e5cb297-c849-4f38-a16b-4336b7538548 rd.md=0 rd.dm=0 KEYTABLE=de quiet SYSFONT=latarcyrheb-sun16 rhgb rd.lvm.lv=vg_hobbes/root LANG=en_US.UTF-8
comment:        Nothing special.
event_log:      2011-12-31-22:30:48> Smolt profile successfully saved
kernel:         3.1.6-1.fc16.x86_64
reason:         BUG: scheduling while atomic: kworker/2:0/2470/0x10000002
time:           Sa 31 Dez 2011 22:27:31 CET

backtrace:
:BUG: scheduling while atomic: kworker/2:0/2470/0x10000002
:Modules linked in: ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle tun bridge 8021q garp stp llc fcoe lockd libfcoe libfc scsi_transport_fc scsi_tgt rfcomm bnep ip6t_REJECT nf_conntrack_ipv4 nf_conntrack_ipv6 nf_defrag_ipv4 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables intel_ips qcserial usb_wwan thinkpad_acpi snd_hda_codec_hdmi snd_hda_codec_realtek iTCO_wdt arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm btusb iwlwifi r8169 mii mac80211 xen_netback xen_blkback uvcvideo videodev media v4l2_compat_ioctl32 iTCO_vendor_support i2c_i801 snd_timer cfg80211 snd snd_page_alloc soundcore microcode xen_gntdev serio_raw jmb38x_ms memstick bluetooth rfkill joydev xen_evtchn sunrpc uinput xenfs xts gf128mul dm_crypt sdhci_pci sdhci mmc_core wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
:Pid: 2470, comm: kworker/2:0 Not tainted 3.1.6-1.fc16.x86_64 #1
:Call Trace:
: [<ffffffff815ca122>] __schedule_bug+0x5f/0x64
: [<ffffffff815d2a59>] __schedule+0x709/0x8c0
: [<ffffffff811174b9>] ? mempool_alloc+0x59/0x130
: [<ffffffff8115f3a6>] ? kmem_cache_alloc+0x136/0x140
: [<ffffffff8101c639>] ? init_fpu+0x89/0x130
: [<ffffffff810629ea>] __cond_resched+0x2a/0x40
: [<ffffffff815d2c92>] _cond_resched+0x32/0x40
: [<ffffffff8115f38d>] kmem_cache_alloc+0x11d/0x140
: [<ffffffff8100a1ed>] ? xen_force_evtchn_callback+0xd/0x10
: [<ffffffff8100a8f2>] ? check_events+0x12/0x20
: [<ffffffff8104c2a0>] ? __driver_rfc4106_encrypt+0x2e0/0x2e0
: [<ffffffff8101c639>] init_fpu+0x89/0x130
: [<ffffffff8101467b>] math_state_restore+0x2b/0x60
: [<ffffffff815d605e>] do_device_not_available+0xe/0x10
: [<ffffffff815deccb>] device_not_available+0x1b/0x20
: [<ffffffff8104c2a0>] ? __driver_rfc4106_encrypt+0x2e0/0x2e0
: [<ffffffff8104b21b>] ? _aesni_enc1+0x97/0xac
: [<ffffffff8104b17f>] ? aesni_enc+0xf/0x14
: [<ffffffff8104c2b6>] ? __aes_encrypt+0x16/0x20
: [<ffffffffa00591f8>] crypt+0xf8/0x130 [xts]
: [<ffffffff8100a8df>] ? xen_restore_fl_direct_reloc+0x4/0x4
: [<ffffffffa00592c6>] encrypt+0x46/0x50 [xts]
: [<ffffffff8104d90a>] crypto_fpu_encrypt+0x9a/0x100
: [<ffffffff8104c8d7>] ablk_encrypt+0xf7/0x100
: [<ffffffffa0050beb>] crypt_convert+0x26b/0x350 [dm_crypt]
: [<ffffffffa005141e>] kcryptd_crypt+0x1be/0x3c0 [dm_crypt]
: [<ffffffffa0051260>] ? kcryptd_async_done+0x120/0x120 [dm_crypt]
: [<ffffffff810883dd>] process_one_work+0x11d/0x470
: [<ffffffff810897df>] worker_thread+0x15f/0x350
: [<ffffffff81089680>] ? manage_workers+0x230/0x230
: [<ffffffff8108de0c>] kthread+0x8c/0xa0
: [<ffffffff815dee34>] kernel_thread_helper+0x4/0x10
: [<ffffffff815dcee3>] ? int_ret_from_sys_call+0x7/0x1b
: [<ffffffff815d52bc>] ? retint_restore_args+0x5/0x6
: [<ffffffff815dee30>] ? gs_change+0x13/0x13

smolt_data:
:
:
:Allgemein
:=================================
:UUID: 0ca6fc7b-a199-4ccf-b2d9-9c6440308a07
:OS: Fedora release 16 (Verne)
:Standard-Runlevel: Unknown
:Sprache: de_DE.UTF-8
:Plattform: x86_64
:BogoMIPS: 4788.13
:CPU-Anbieter: GenuineIntel
:CPU-Modell: Intel(R) Core(TM) i5 CPU       M 520  @ 2.40GHz
:CPU-Stepping: 5
:CPU Familie: 6
:CPU-Modellnummer: 37
:Anzahl der CPUs: 4
:CPU-Geschwindigkeit: 2400
:Systemspeicher: 3669
:System-Swap: 2047
:Anbieter: LENOVO
:System: 44034MG ThinkPad L412
:Form-Faktor: Notebook
:Kernel: 3.1.6-1.fc16.x86_64
:SELinux aktiviert: 1
:SELinux-Richtlinie: targeted
:SELinux erzwingen: Enforcing
:MythTV Remote: Unknown
:MythTV Role: Unknown
:MythTV Theme: Unknown
:MythTV Plugin: 
:MythTV Tuner: -1
:
:
:Geräte
:=================================
:(32902:11362:6058:8598) pci, None, HOST/PCI, Core Processor QuickPath Architecture Generic Non-core Registers
:(32902:11521:6058:8598) pci, None, HOST/PCI, Core Processor QuickPath Architecture System Address Decoder
:(32902:68:6058:8579) pci, agpgart-intel, HOST/PCI, Core Processor DRAM Controller
:(32902:11536:6058:8598) pci, None, HOST/PCI, Core Processor QPI Link 0
:(32902:11537:6058:8598) pci, None, HOST/PCI, Core Processor QPI Physical 0
:(4332:33128:6058:8497) pci, r8169, ETHERNET, RTL8111/8168B PCI Express Gigabit Ethernet controller
:(32902:11539:6058:8598) pci, None, HOST/PCI, Core Processor Reserved
:(32902:15152:6058:8551) pci, i801_smbus, SERIAL, 5 Series/3400 Series Chipset SMBus Controller
:(32902:15145:6058:8552) pci, ahci, STORAGE, 5 Series/3400 Series Chipset 4 port SATA AHCI Controller
:(32902:15113:6058:8550) pci, None, PCI/ISA, Mobile 5 Series Chipset LPC Interface Controller
:(32902:15154:6058:8592) pci, intel ips, NONE, 5 Series/3400 Series Chipset Thermal Subsystem
:(6523:9092:6058:8496) pci, None, BASE, xD Host Controller
:(32902:15174:6058:8548) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 3
:(6523:9090:6058:8494) pci, sdhci-pci, BASE, SD/MMC Host Controller
:(6523:9089:6058:8493) pci, None, BASE, Standard SD Host Controller
:(6523:9091:6058:8495) pci, jmb38x_ms, BASE, MS Host Controller
:(32902:15164:6058:8547) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
:(32902:9288:6058:8549) pci, None, PCI/PCI, 82801 Mobile PCI Bridge
:(32902:15204:6058:8543) pci, None, SIMPLE, 5 Series/3400 Series Chipset HECI Controller
:(32902:16953:32902:4881) pci, iwlwifi, NETWORK, Centrino Advanced-N 6200 2x2 AGN
:(32902:70:6058:8538) pci, i915, VIDEO, Core Processor Integrated Graphics Controller
:(32902:15176:6058:8548) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 4
:(32902:15170:6058:8548) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 1
:(32902:15172:6058:8548) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 2
:(32902:15178:6058:8548) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 5
:(32902:15190:6058:8542) pci, snd_hda_intel, MULTIMEDIA, 5 Series/3400 Series Chipset High Definition Audio
:(32902:15156:6058:8547) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
:(32902:15180:6058:8548) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 6
:(32902:11538:6058:8598) pci, None, HOST/PCI, Core Processor Reserved
:
:
:Dateisysteminformationen
:=================================
:device mtpt type bsize frsize blocks bfree bavail file ffree favail
:-------------------------------------------------------------------
:/dev/mapper/vg_hobbes-root / ext4 4096 4096 5160607 4023992 3971578 1310720 1142403 1142403
:/dev/sda1 /boot ext4 4096 4096 129010 114588 108035 32768 32538 32538
:/dev/mapper/vg_hobbes-home /home ext4 4096 4096 70071288 69886758 66327334 17801216 17799224 17799224
:/dev/mapper/vg_hobbes-tmp /tmp ext4 4096 4096 1032112 995727 943299 262144 262055 262055
:
Comment 1 Andrew Jones 2012-01-02 08:00:04 UTC 
This is a Xen guest. Please specify the version of the Xen host, i.e. do 'rpm -qa | grep xen' on dom0. Also please attach the Xen config file.
Comment 2 Dave Jones 2012-03-22 17:07:16 UTC 
[mass update]
kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository.
Please retest with this update.
Comment 3 Dave Jones 2012-03-22 17:10:28 UTC 
[mass update]
kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository.
Please retest with this update.
Comment 4 Dave Jones 2012-03-22 17:20:39 UTC 
[mass update]
kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository.
Please retest with this update.