Description of problem: I try to make an hibernate/resume cycle and I see this in abrt: WARNING: at fs/fs-writeback.c:597 writeback_inodes_wb+0x229/0x380() Hardware name: Latitude E5400 Modules linked in: fuse ipt_MASQUERADE iptable_nat nf_nat rfcomm sco bridge stp llc bnep l2cap sunrpc cpufreq_ondemand acpi_cpufreq freq_table xt_physdev ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 kvm_intel kvm uinput arc4 ecb snd_hda_codec_intelhdmi iwlagn snd_hda_codec_idt iwlcore snd_hda_intel snd_hda_codec sdhci_pci sdhci mmc_core snd_hwdep mac80211 snd_seq snd_seq_device snd_pcm snd_timer dell_wmi btusb snd bluetooth tg3 soundcore iTCO_wdt cfg80211 snd_page_alloc dell_laptop rfkill wmi iTCO_vendor_support i2c_i801 dcdbas joydev microcode firewire_ohci firewire_core crc_itu_t yenta_socket rsrc_nonstatic i915 drm_kms_helper drm i2c_algo_bit i2c_core video output [last unloaded: scsi_wait_scan] Pid: 1154, comm: flush-253:2 Tainted: G W 2.6.33.4-95.fc13.x86_64 #1 Call Trace: [<ffffffff8104b558>] warn_slowpath_common+0x77/0x8f [<ffffffff8104b57f>] warn_slowpath_null+0xf/0x11 [<ffffffff8111c3a7>] writeback_inodes_wb+0x229/0x380 [<ffffffff8111c63b>] wb_writeback+0x13d/0x1bc [<ffffffff8109e283>] ? call_rcu_sched+0x10/0x12 [<ffffffff8109e28e>] ? call_rcu+0x9/0xb [<ffffffff8111c7cf>] wb_do_writeback+0x69/0x14d [<ffffffff8111c8ed>] bdi_writeback_task+0x3a/0xaa [<ffffffff810d5cf8>] ? bdi_start_fn+0x0/0xd4 [<ffffffff810d5d64>] bdi_start_fn+0x6c/0xd4 [<ffffffff810d5cf8>] ? bdi_start_fn+0x0/0xd4 [<ffffffff810643c7>] kthread+0x7a/0x82 [<ffffffff8100a924>] kernel_thread_helper+0x4/0x10 [<ffffffff8106434d>] ? kthread+0x0/0x82 [<ffffffff8100a920>] ? kernel_thread_helper+0x0/0x10 Version-Release number of selected component (if applicable): Fedora 13 RC3 up-to-date kernel-2.6.33.4-95.fc13.x86_64 How reproducible: Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info:
same problem on my machine as well
WARNING: at fs/fs-writeback.c:597 writeback_inodes_wb+0x229/0x380() Hardware name: 4384AT9 Modules linked in: fuse ipt_MASQUERADE iptable_nat nf_nat rfcomm sco bridge stp llc bnep l2cap sunrpc cpufreq_ondemand acpi_cpufreq freq_table xt_physdev ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 kvm_intel kvm uinput snd_hda_codec_intelhdmi snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device arc4 ecb thinkpad_acpi wmi snd_pcm iwlagn iwlcore uvcvideo mac80211 videodev cfg80211 v4l1_compat snd_timer btusb e1000e sdhci_pci iTCO_wdt v4l2_compat_ioctl32 snd sdhci i2c_i801 soundcore bluetooth mmc_core iTCO_vendor_support snd_page_alloc rfkill joydev microcode firewire_ohci firewire_core crc_itu_t i915 drm_kms_helper drm i2c_algo_bit i2c_core video output [last unloaded: scsi_wait_scan] Pid: 1212, comm: flush-253:2 Not tainted 2.6.33.4-95.fc13.x86_64 #1 Call Trace: [<ffffffff8104b558>] warn_slowpath_common+0x77/0x8f [<ffffffff8104b57f>] warn_slowpath_null+0xf/0x11 [<ffffffff8111c3a7>] writeback_inodes_wb+0x229/0x380 [<ffffffff8111c63b>] wb_writeback+0x13d/0x1bc [<ffffffff8109e283>] ? call_rcu_sched+0x10/0x12 [<ffffffff8109e28e>] ? call_rcu+0x9/0xb [<ffffffff8111c7cf>] wb_do_writeback+0x69/0x14d [<ffffffff8111c8ed>] bdi_writeback_task+0x3a/0xaa [<ffffffff810d5cf8>] ? bdi_start_fn+0x0/0xd4 [<ffffffff810d5d64>] bdi_start_fn+0x6c/0xd4 [<ffffffff810d5cf8>] ? bdi_start_fn+0x0/0xd4 [<ffffffff810643c7>] kthread+0x7a/0x82 [<ffffffff8100a924>] kernel_thread_helper+0x4/0x10 [<ffffffff8106434d>] ? kthread+0x0/0x82 [<ffffffff8100a920>] ? kernel_thread_helper+0x0/0x10
Recreation steps * boot machine up normally (cold boot) * use normally (browse, create files, etc) * close laptop lid, observe the 'moon' icon light up * after some time has past (minute, 30 minutes, even hours), open the lid again * observe the laptop resumes successfully but abrt occurs showing kernel oops []$ rpm -q fedora-release fedora-release-13-1.noarch []$ uname -a Linux speed3.yyy.xxx.com 2.6.33.4-95.fc13.x86_64 #1 SMP Thu May 13 05:16:23 UTC 2010 x86_64 x86_64 x86_64 GNU/Linux
*** This bug has been marked as a duplicate of bug 593669 ***