libreport version: 2.0.6 abrt_version: 2.0.4.981 cmdline: BOOT_IMAGE=/boot/vmlinuz-3.1.0-7.fc16.x86_64 root=UUID=98d33203-8003-4ac4-b642-f857109021b6 ro rd.md=0 rd.lvm=0 rd.dm=0 KEYTABLE=us SYSFONT=latarcyrheb-sun16 rd.luks=0 LANG=en_US.UTF-8 init=/sbin/bootchartd drm.debug=0x02 kernel: undefined reason: BUG: soft lockup - CPU#0 stuck for 22s! [kworker/u:1:3289] time: Sat Nov 19 00:47:00 2011 backtrace: :BUG: soft lockup - CPU#0 stuck for 22s! [kworker/u:1:3289] :Modules linked in: tcp_lp ppdev parport_pc lp parport fuse ip6table_filter ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xt_CHECKSUM iptable_mangle tun bridge stp llc snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device rtl8192se rtlwifi snd_pcm mac80211 iTCO_wdt e1000e intel_ips i2c_i801 cfg80211 snd_timer iTCO_vendor_support snd_page_alloc uvcvideo videodev media v4l2_compat_ioctl32 thinkpad_acpi rfkill snd soundcore joydev microcode virtio_net kvm_intel kvm uinput mxm_wmi firewire_ohci firewire_core crc_itu_t sdhci_pci sdhci mmc_core wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan] :CPU 0 :Modules linked in: tcp_lp ppdev parport_pc lp parport fuse ip6table_filter ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xt_CHECKSUM iptable_mangle tun bridge stp llc snd_hda_codec_hdmi snd_hda_codec_conexant arc4 snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device rtl8192se rtlwifi snd_pcm mac80211 iTCO_wdt e1000e intel_ips i2c_i801 cfg80211 snd_timer iTCO_vendor_support snd_page_alloc uvcvideo videodev media v4l2_compat_ioctl32 thinkpad_acpi rfkill snd soundcore joydev microcode virtio_net kvm_intel kvm uinput mxm_wmi firewire_ohci firewire_core crc_itu_t sdhci_pci sdhci mmc_core wmi i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan] :Pid: 3289, comm: kworker/u:1 Not tainted 3.1.0-7.fc16.x86_64 #1 LENOVO 2516CTO/2516CTO :RIP: 0010:[<ffffffff81085e09>] [<ffffffff81085e09>] do_raw_spin_lock+0x1e/0x25 :RSP: 0018:ffff8800431c3da0 EFLAGS: 00000293 :RAX: 000000000000c654 RBX: 0000000000000286 RCX: 0000000000001b83 :RDX: 000000000000c652 RSI: 0000000000000286 RDI: ffff8800a2ba9d74 :RBP: ffff8800431c3da0 R08: ffff8800a2ba9408 R09: 5554849d651c2cf8 :R10: 5554849d651c2cf8 R11: ffff880043039b00 R12: ffff8800431c3d28 :R13: 0000000000000000 R14: 0000000000000000 R15: 0000000100348422 :FS: 0000000000000000(0000) GS:ffff8800b7000000(0000) knlGS:0000000000000000 :CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b :CR2: 0000000003bf4001 CR3: 0000000001a05000 CR4: 00000000000006f0 :DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 :DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 :Process kworker/u:1 (pid: 3289, threadinfo ffff8800431c2000, task ffff880066645cc0) :Stack: : ffff8800431c3db0 ffffffff814b5cfe ffff8800431c3dd0 ffffffffa036bbaf : ffff8800a2ba9d40 ffff8800a2ba8540 ffff8800431c3e00 ffffffffa0368c8c : ffff8800a2ba8540 0000000000000010 ffff8800ac6da000 ffffffffa0301710 :Call Trace: : [<ffffffff814b5cfe>] _raw_spin_lock+0xe/0x10 : [<ffffffffa036bbaf>] rtl_swlps_rf_awake+0x54/0x6c [rtlwifi] : [<ffffffffa0368c8c>] rtl_op_config+0x128/0x328 [rtlwifi] : [<ffffffffa0301710>] ? ieee80211_rx_mgmt_beacon+0x4d3/0x4d3 [mac80211] : [<ffffffffa02f7fcb>] ieee80211_hw_config+0x102/0x107 [mac80211] : [<ffffffffa0301742>] ieee80211_dynamic_ps_disable_work+0x32/0x47 [mac80211] : [<ffffffff8106edbc>] process_one_work+0x176/0x2a9 : [<ffffffff8106ce54>] ? need_to_create_worker+0x12/0x26 : [<ffffffff8106f8ca>] worker_thread+0xda/0x15d : [<ffffffff8106f7f0>] ? manage_workers+0x176/0x176 : [<ffffffff81072d17>] kthread+0x84/0x8c : [<ffffffff814be5f4>] kernel_thread_helper+0x4/0x10 : [<ffffffff81072c93>] ? kthread_worker_fn+0x148/0x148 : [<ffffffff814be5f0>] ? gs_change+0x13/0x13 :Code: 00 00 10 00 74 05 e8 77 42 1a 00 5d c3 55 48 89 e5 66 66 66 66 90 b8 00 00 01 00 f0 0f c1 07 0f b7 d0 c1 e8 10 39 c2 74 07 f3 90 <0f> b7 17 eb f5 5d c3 55 48 89 e5 66 66 66 66 90 8b 07 89 c2 c1 comment: :Plain gnome 3 session :xchat + google-chrome + rhythmbox event_log: :2011-11-19-01:02:51> Smolt profile successfully saved :2011-11-19-01:05:50> Submitting oops report to http://submit.kerneloops.org/submitoops.php :2011-11-19-01:06:53 Kernel oops has not been sent due to Couldn't connect to server :2011-11-19-01:06:53* (exited with 1) smolt_data: : : :General :================================= :UUID: 05b1b33d-6ccd-463e-a112-e2c41df79e94 :OS: Fedora release 16 (Verne) :Default run level: Unknown :Language: en_US.utf8 :Platform: x86_64 :BogoMIPS: 5320.11 :CPU Vendor: GenuineIntel :CPU Model: Intel(R) Core(TM) i5 CPU M 560 @ 2.67GHz :CPU Stepping: 5 :CPU Family: 6 :CPU Model Num: 37 :Number of CPUs: 4 :CPU Speed: 2667 :System Memory: 2874 :System Swap: 6143 :Vendor: LENOVO :System: 2516CTO ThinkPad T410 :Form factor: Notebook :Kernel: 3.1.0-7.fc16.x86_64 :SELinux Enabled: 0 :SELinux Policy: targeted :SELinux Enforce: Unknown :MythTV Remote: Unknown :MythTV Role: Unknown :MythTV Theme: Unknown :MythTV Plugin: :MythTV Tuner: -1 : : :Devices :================================= :(4480:59426:6058:8499) pci, sdhci-pci, BASE, MMC/SD Host Controller :(4480:57904:6058:8500) pci, None, BASE, Memory Stick Host Controller :(4480:59442:6058:8502) pci, firewire_ohci, FIREWIRE, FireWire Host Controller :(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 :(32902:68:6058:8595) 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 :(32902:11538:6058:8598) pci, None, HOST/PCI, Core Processor Reserved :(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 :(32902:15151:6058:8552) pci, ahci, STORAGE, 5 Series/3400 Series Chipset 6 port SATA AHCI Controller :(32902:15111:6058:8550) 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 :(32902:4330:6058:8531) pci, e1000e, ETHERNET, 82577LM Gigabit Network Connection :(32902:9288:6058:8549) pci, None, PCI/PCI, 82801 Mobile PCI Bridge :(32902:15164:6058:8547) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller :(32902:15156:6058:8547) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller :(32902:15204:6058:8543) pci, None, SIMPLE, 5 Series/3400 Series Chipset HECI Controller :(4332:33138:4332:57376) pci, rtl8192se, NETWORK, RTL8191SEvB Wireless LAN Controller :(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 :(32902:15207:6058:8546) pci, serial, 16550_SERIAL, 5 Series/3400 Series Chipset KT Controller : : :Filesystem Information :================================= :device mtpt type bsize frsize blocks bfree bavail file ffree favail :------------------------------------------------------------------- :/dev/sda8 / ext3 4096 4096 4913631 2883128 2633528 1248480 1007052 1007052 :/dev/sda7 WITHHELD ext4 4096 4096 6457055 1612419 1284419 1640160 1311231 1311231 :/dev/sda5 WITHHELD fuseblk UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN UNKNOWN :
This looks related or possibly a dup of bug 754075
I think related. This one involves rtl8192se, and the other rtl8192se; however, both use rtlwifi, and the problem may be there. Please try the following (as root): modprobe -rv rtl8192se modprobe -v rtl8192se ips=0 The above will disable power save in the interface, which seems to be indicated. Does it help?
I think related. This one involves rtl8192se, and the other rtl8192ce; however, both use rtlwifi, and the problem may be there. Please try the following (as root): modprobe -rv rtl8192se modprobe -v rtl8192se ips=0 The above will disable power save in the interface, which seems to be indicated. Does it help?
The system freeze has quite an irregular pattern, I have seen it hang 2-4 hrs after reboot. I haven't experienced a freeze till now after 4-6 hours after executing the above command. Will report if the freeze happens again. Also, I have seen it happen more often when I resume from sleep than actually a fresh restart.
That makes sense. I never see this fault with rtl8192ce, rtl8192se, or rtl8192de, but I never put my machine to sleep - that feature does not work here. Thanks for testing.
So, there is no support for sleep/resume. What should an end user do in this case ?
I did not say that. What I cannot do is test, not because of problems with rtl8192ce, but with another component. If you want sleep/resume, you need to test. I will support any problems that you find, but I cannot find them for you. BTW, hibernate works.
OK, I will be happy to test. I don't get messages like the one above now, but the system still freezes producing no output in /var/log/messages What should be the next step ? I tried the ips=0 option, I can't say exactly whether it had an affect or not. It still froze but I guess it ran longer.
If you do not see messages like the one above, then you have a different problem. Note, if you have to power off the system to recover, anything logged will be lost. When you get a freeze, does the system recover in 30 seconds, or so? If you switch to the debug console (CTRL-ALT-F10 on my openSUSE KDE system), is anything logged to the screen? Do you see a kernel panic (keyboard lights flashing once per second)?
I don't see the above messages now, I was getting them earlier. I have to do a hard reboot all the time, the system becomes completely unresponsive. ctrl-alt-f2- (fedora) doesn't work. No key combination works. The system restart takes the normal amount of time as it does ~50 secs or so. No, I don't see a kernel panic (flashing caps lock light).
Package: kernel Architecture: x86_64 OS Release: Fedora release 16 (Verne) Comment ----- plain gnome 3 session
Created attachment 537412 [details] 0001-rtlwifi-fix-lps_lock-deadlock.patch Fix for that bug. Posted and CCed to -stable: http://thread.gmane.org/gmane.linux.kernel.wireless.general/81542/focus=81657
*** Bug 757066 has been marked as a duplicate of this bug. ***
Josh, could you apply patch from comment 13? Thanks.
(In reply to comment #15) > Josh, could you apply patch from comment 13? Thanks. Yep. I'll get it into both f15 and f16 today.
Applied. Should be in the next build.
*** Bug 710783 has been marked as a duplicate of this bug. ***
kernel-3.1.5-1.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/kernel-3.1.5-1.fc16
(In reply to comment #19) > kernel-3.1.5-1.fc16 has been submitted as an update for Fedora 16. > https://admin.fedoraproject.org/updates/kernel-3.1.5-1.fc16 Stansliaw, what do you want for Christmas?
Package kernel-3.1.5-1.fc16: * should fix your issue, * was pushed to the Fedora 16 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing kernel-3.1.5-1.fc16' as soon as you are able to, then reboot. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2011-16840/kernel-3.1.5-1.fc16 then log in and leave karma (feedback).
(In reply to comment #21) > Package kernel-3.1.5-1.fc16: > * should fix your issue, > * was pushed to the Fedora 16 testing repository, > * should be available at your local mirror within two days. > Update it with: > # su -c 'yum update --enablerepo=updates-testing kernel-3.1.5-1.fc16' > as soon as you are able to, then reboot. > Please go to the following url: > https://admin.fedoraproject.org/updates/FEDORA-2011-16840/kernel-3.1.5-1.fc16 > then log in and leave karma (feedback). I've enables the test updates repository but this update doesn't come up Should I just wait a few more days?
(In reply to comment #20) > Stansliaw, what do you want for Christmas? LOL, robot capable to fix quickly fedora bugs. Hmm, does Santa use fedora? :-) (In reply to comment #22) > I've enables the test updates repository but this update doesn't come up Should > I just wait a few more days? Probably updated did not propagate into mirrors. You can try comment out > mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=updates-testing-f$releasever&arch=$basearch and uncomment baseurl=http://download.fedoraproject.org/pub/fedora/linux/updates/testing/$releasever/$basearch/ line in /etc/yum.repos.d/fedora-updates-testing.repo
kernel-2.6.41.5-1.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/kernel-2.6.41.5-1.fc15
kernel-3.1.5-1.fc16 has been pushed to the Fedora 16 stable repository. If problems still persist, please make note of it in this bug report.
kernel-2.6.41.5-4.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/kernel-2.6.41.5-4.fc15
kernel-2.6.41.6-1.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/kernel-2.6.41.6-1.fc15