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libreport version: 2.0.8 abrt_version: 2.0.7 cmdline: BOOT_IMAGE=/vmlinuz-3.3.0-0.rc1.git3.1.fc17.x86_64 root=UUID=10033589-14c8-48f0-8d13-e2b4bf44fce6 ro selinux=0 pcie_aspm=force i915.i915_enable_rc6=1 cgroup_disable=memory dma_debug_entries=65536 edd=off SYSFONT=latarcyrheb-sun16 LANG=en_US.UTF-8 KEYTABLE=fi event_log: 2012-01-31-12:39:01> Smolt profile successfully saved kernel: 3.3.0-0.rc1.git3.1.fc17.x86_64 reason: WARNING: at fs/inode.c:346 inc_nlink+0x36/0x50() time: Tue 31 Jan 2012 12:30:50 PM EET backtrace: :WARNING: at fs/inode.c:346 inc_nlink+0x36/0x50() :Hardware name: 42844DG :Modules linked in: btrfs zlib_deflate libcrc32c sdhci_pci firewire_ohci sdhci firewire_core mmc_core crc_itu_t nouveau ttm drm_kms_helper drm i2c_core mxm_wmi video wmi :Pid: 433, comm: mount Tainted: G W 3.3.0-0.rc1.git3.1.fc17.x86_64 #1 :Call Trace: : [<ffffffff810602bf>] warn_slowpath_common+0x7f/0xc0 : [<ffffffff8106031a>] warn_slowpath_null+0x1a/0x20 : [<ffffffff811d6e56>] inc_nlink+0x36/0x50 : [<ffffffffa020dbd8>] link_to_fixup_dir+0xb8/0xe0 [btrfs] : [<ffffffffa020ff51>] replay_one_buffer+0x1b1/0x340 [btrfs] : [<ffffffffa020d368>] walk_up_log_tree+0xc8/0x230 [btrfs] : [<ffffffffa020d940>] walk_log_tree+0xa0/0x1d0 [btrfs] : [<ffffffffa0211291>] btrfs_recover_log_trees+0x211/0x2f0 [btrfs] : [<ffffffffa020fda0>] ? fixup_inode_link_counts+0x150/0x150 [btrfs] : [<ffffffffa01d6c08>] open_ctree+0x1528/0x19c0 [btrfs] : [<ffffffff813099c1>] ? disk_name+0x61/0xc0 : [<ffffffffa01b3312>] btrfs_mount+0x592/0x680 [btrfs] : [<ffffffff811724ef>] ? pcpu_alloc+0x90f/0xa10 : [<ffffffff811bf313>] mount_fs+0x43/0x1b0 : [<ffffffff81172600>] ? __alloc_percpu+0x10/0x20 : [<ffffffff811dc4df>] vfs_kern_mount+0x6f/0x100 : [<ffffffff811dd064>] do_kern_mount+0x54/0x110 : [<ffffffff811de8ca>] do_mount+0x26a/0x840 : [<ffffffff8116c53b>] ? strndup_user+0x5b/0x80 : [<ffffffff811defdd>] sys_mount+0x8d/0xe0 : [<ffffffff816aa929>] system_call_fastpath+0x16/0x1b smolt_data: : : :General :================================= :UUID: 15b822f4-a558-4b8a-a042-160e69127757 :OS: Fedora release 16 (Verne) :Default run level: Unknown :Language: en_US.UTF-8 :Platform: x86_64 :BogoMIPS: 3987.47 :CPU Vendor: GenuineIntel :CPU Model: Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz :CPU Stepping: 7 :CPU Family: 6 :CPU Model Num: 42 :Number of CPUs: 8 :CPU Speed: 2001 :System Memory: 15869 :System Swap: 16383 :Vendor: LENOVO :System: 42844DG ThinkPad W520 :Form factor: Notebook :Kernel: 3.3.0-0.rc1.git3.1.fc17.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 :================================= :(4318:3578:6058:8655) pci, nouveau, VIDEO, GF108 [Quadro 1000M] :(32902:7247:6058:8655) pci, None, PCI/ISA, QM67 Express Chipset Family LPC Controller :(4147:404:6058:8655) pci, xhci_hcd, USB, uPD720200 USB 3.0 Host Controller :(32902:7202:6058:8655) pci, i801_smbus, SERIAL, 6 Series/C200 Series Chipset Family SMBus Controller :(32902:7190:6058:8655) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 4 :(32902:7184:6058:8655) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 1 :(32902:7186:6058:8655) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 2 :(32902:7196:6058:8655) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 7 :(32902:7192:6058:8655) pci, pcieport, PCI/PCI, 6 Series/C200 Series Chipset Family PCI Express Root Port 5 :(32902:7200:6058:8655) pci, snd_hda_intel, MULTIMEDIA, 6 Series/C200 Series Chipset Family High Definition Audio Controller :(32902:5378:6058:8654) pci, e1000e, ETHERNET, 82579LM Gigabit Network Connection :(4318:3050:6058:8655) pci, snd_hda_intel, MULTIMEDIA, GF108 High Definition Audio Controller :(32902:16952:32902:4369) pci, iwlwifi, NETWORK, Centrino Ultimate-N 6300 3x3 AGN :(4480:59442:6058:8655) pci, firewire_ohci, FIREWIRE, FireWire Host Controller :(4480:59427:6058:8655) pci, sdhci-pci, BASE, N/A :(32902:7171:6058:8655) pci, ahci, STORAGE, 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller :(32902:7213:6058:8655) pci, ehci_hcd, USB, 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 :(32902:7206:6058:8655) pci, ehci_hcd, USB, 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 :(32902:260:6058:8655) pci, None, HOST/PCI, 2nd Generation Core Processor Family DRAM Controller :(32902:7226:6058:8655) pci, None, SIMPLE, 6 Series/C200 Series Chipset Family MEI Controller #1 :(32902:257:6058:8655) pci, pcieport, PCI/PCI, Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port : : :Filesystem Information :================================= :device mtpt type bsize frsize blocks bfree bavail file ffree favail :------------------------------------------------------------------- :/dev/sda3 / btrfs 4096 4096 66967296 4974739 2760361 0 0 0 :/dev/sda1 /boot ext4 4096 4096 2090580 2006813 1901956 524288 524039 524039 :
[mass update] kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository. Please retest with this update.
I have no longer seen this problem, at least not in 3.4.0 kernel (F17).
ok, thanks for testing. Reopen if it reproduces.
Now got it on 3.6.0 kernel... I cannot reopen, just change status to assigned Looking at the logs it seems this might be occurring after a recovery from unclean shutdown (in my case battery ran out while laptop was suspended). WARNING: at fs/inode.c:336 inc_nlink+0x36/0x50() Hardware name: 42844DG Modules linked in: btrfs libcrc32c zlib_deflate crc32c_intel sdhci_pci ghash_clmulni_intel firewire_ohci sdhci firewire_core mmc_core crc_itu_t Pid: 278, comm: mount Not tainted 3.6.0-3.fc18.x86_64 #1 Call Trace: [<ffffffff8105b83f>] warn_slowpath_common+0x7f/0xc0 [<ffffffff8105b89a>] warn_slowpath_null+0x1a/0x20 [<ffffffff811a7b16>] inc_nlink+0x36/0x50 [<ffffffffa0107590>] link_to_fixup_dir+0xc0/0xf0 [btrfs] [<ffffffffa0109aaf>] replay_one_buffer+0x1cf/0x360 [btrfs] [<ffffffffa0106cc6>] walk_up_log_tree+0xd6/0x240 [btrfs] [<ffffffffa01072e9>] walk_log_tree+0xb9/0x1f0 [btrfs] [<ffffffffa010ae3b>] btrfs_recover_log_trees+0x21b/0x3a0 [btrfs] [<ffffffffa01098e0>] ? fixup_inode_link_counts+0x150/0x150 [btrfs] [<ffffffffa00d5935>] open_ctree+0x1585/0x1ba0 [btrfs] [<ffffffff812c7651>] ? disk_name+0x61/0xc0 [<ffffffffa00af9ec>] btrfs_mount+0x62c/0x770 [btrfs] [<ffffffff812db948>] ? ida_get_new_above+0x218/0x2a0 [<ffffffff81192d03>] mount_fs+0x43/0x1b0 [<ffffffff8114d430>] ? __alloc_percpu+0x10/0x20 [<ffffffff811ac15f>] vfs_kern_mount+0x6f/0x100 [<ffffffff811acbd4>] do_kern_mount+0x54/0x110 [<ffffffff811ae735>] do_mount+0x315/0x8e0 [<ffffffff811478fb>] ? memdup_user+0x4b/0x90 [<ffffffff8114799b>] ? strndup_user+0x5b/0x80 [<ffffffff811aed8d>] sys_mount+0x8d/0xe0 [<ffffffff81628269>] system_call_fastpath+0x16/0x1b