Description of problem: Removed external USB HDD when copied files into it Additional info: reporter: libreport-2.3.0 WARNING: CPU: 2 PID: 3737 at fs/ext4/ext4_jbd2.c:260 __ext4_handle_dirty_metadata+0x1b2/0x200() JBD2: Error -5 detected when updating journal superblock for sdc1-8. Modules linked in: uas usb_storage ccm fuse xt_CHECKSUM ipt_MASQUERADE tun ip6t_rpfilter ip6t_REJECT xt_conntrack bnep 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 vfat fat uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common x86_pkg_temp_thermal videodev coretemp kvm_intel arc4 media iwldvm mac80211 kvm iTCO_wdt snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel btusb snd_hda_controller bluetooth crct10dif_pclmul mei_me snd_hda_codec iTCO_vendor_support crc32_pclmul mei iwlwifi snd_hwdep crc32c_intel lpc_ich dell_smo8800 ghash_clmulni_intel joydev tpm_tis tpm snd_seq snd_seq_device cfg80211 snd_pcm snd_timer snd rfkill i2c_i801 mfd_core serio_raw shpchp soundcore wmi binfmt_misc i915 i2c_algo_bit drm_kms_helper drm r8169 mii video CPU: 2 PID: 3737 Comm: kworker/u16:4 Not tainted 3.17.1-300.fc21.x86_64 #1 Hardware name: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C/532U3C/NP530U3C-A0HRU, BIOS P12ABH 10/25/2013 Workqueue: writeback bdi_writeback_workfn (flush-8:32) 0000000000000000 00000000ced7900c ffff88008bc8b808 ffffffff8173c491 0000000000000000 ffff88008bc8b840 ffffffff81096e8d ffff880112f49750 0000000000000000 ffff88020fa2f030 ffffffff81842b70 0000000000000b97 Call Trace: [<ffffffff8173c491>] dump_stack+0x45/0x56 [<ffffffff81096e8d>] warn_slowpath_common+0x7d/0xa0 [<ffffffff81096fba>] warn_slowpath_null+0x1a/0x20 [<ffffffff812c7492>] __ext4_handle_dirty_metadata+0x1b2/0x200 [<ffffffff812e18d2>] ? jbd2_journal_get_write_access+0x32/0x40 [<ffffffff812ce3ed>] ext4_mb_mark_diskspace_used+0x27d/0x4d0 [<ffffffff812cf96d>] ext4_mb_new_blocks+0x29d/0x570 [<ffffffff812c0434>] ? ext4_ext_find_extent+0x2a4/0x2e0 [<ffffffff812c475e>] ext4_ext_map_blocks+0x6be/0x11b0 [<ffffffff81297e12>] ext4_map_blocks+0x392/0x630 [<ffffffff8129af6e>] ext4_writepages+0x5be/0xcf0 [<ffffffff810cf600>] ? find_busiest_group+0x130/0x910 [<ffffffff8119ed1e>] do_writepages+0x1e/0x30 [<ffffffff81235b80>] __writeback_single_inode+0x40/0x210 [<ffffffff81238d9e>] writeback_sb_inodes+0x1be/0x400 [<ffffffff8123919c>] wb_writeback+0xec/0x2f0 [<ffffffff810b236f>] ? set_worker_desc+0x8f/0xc0 [<ffffffff812395f5>] bdi_writeback_workfn+0x115/0x460 [<ffffffff810af66d>] process_one_work+0x14d/0x400 [<ffffffff810afffb>] worker_thread+0x6b/0x4a0 [<ffffffff810aff90>] ? rescuer_thread+0x2a0/0x2a0 [<ffffffff810b50da>] kthread+0xea/0x100 [<ffffffff810b4ff0>] ? kthread_create_on_node+0x1a0/0x1a0 [<ffffffff8174353c>] ret_from_fork+0x7c/0xb0 [<ffffffff810b4ff0>] ? kthread_create_on_node+0x1a0/0x1a0
Created attachment 948091 [details] File: dmesg
*** Bug 1167577 has been marked as a duplicate of this bug. ***
*********** MASS BUG UPDATE ************** We apologize for the inconvenience. There are a large number of bugs to go through and several of them have gone stale. Due to this, we are doing a mass bug update across all of the Fedora 21 kernel bugs. Fedora 21 has now been rebased to 3.18.3-201.fc21. Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel. If you experience different issues, please open a new bug report for those.
*********** MASS BUG UPDATE ************** This bug is being closed with INSUFFICIENT_DATA as there has not been a response in over 3 weeks. If you are still experiencing this issue, please reopen and attach the relevant data from the latest kernel you are running and any data that might have been requested previously.