Additional info:
reporter:       libreport-2.2.2
kernel BUG at fs/inode.c:505!
invalid opcode: 0000 [#1] SMP 
Modules linked in: bnep bluetooth cfg80211 ip6t_rpfilter ip6t_REJECT xt_conntrack 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 snd_hda_codec_hdmi iTCO_wdt eeepc_wmi asus_wmi sparse_keymap rfkill snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_usb_audio x86_pkg_temp_thermal snd_usbmidi_lib coretemp kvm serio_raw i2c_i801 iTCO_vendor_support lpc_ich uvcvideo mfd_core videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media snd_hwdep snd_rawmidi snd_seq snd_seq_device snd_pcm snd_page_alloc crct10dif_pclmul crc32_pclmul crc32c_intel snd_timer snd shpchp mei_me mei soundcore ghash_clmulni_intel microcode nouveau mxm_wmi i2c_algo_bit drm_kms_helper ttm drm r8169 mii i2c_core video wmi
CPU: 1 PID: 14527 Comm: v8:SweeperThrea Not tainted 3.13.10-200.fc20.x86_64 #1
Hardware name: System manufacturer System Product Name/P8Z68-V LX, BIOS 3506 01/17/2012
task: ffff88006c8d2b20 ti: ffff88006ca98000 task.ti: ffff88006ca98000
RIP: 0010:[<ffffffff811d2564>]  [<ffffffff811d2564>] clear_inode+0x64/0x70
RSP: 0018:ffff88006ca99b10  EFLAGS: 00010006
RAX: 00000000004c004c RBX: ffff88007be96d40 RCX: 0000000000000000
RDX: 000000000000004c RSI: ffff88006ca999e0 RDI: ffff88007be96ea8
RBP: ffff88006ca99b18 R08: c038000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 00000000ffffffff R12: ffff88007be96e48
R13: ffffffff81824100 R14: ffffffff81824100 R15: 00000000000038ad
FS:  00007f90bfc29700(0000) GS:ffff88021ec80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f97f15509b0 CR3: 0000000212541000 CR4: 00000000000407e0
Stack:
 ffff88007be96d40 ffff88006ca99b30 ffffffff81220063 ffff88007be96d40
 ffff88006ca99b58 ffffffff811d342f ffff88007be96d40 ffff88007be96dc8
 ffff880213083000 ffff88006ca99b88 ffffffff811d3c35 ffff88007befe300
Call Trace:
 [<ffffffff81220063>] proc_evict_inode+0x23/0x70
 [<ffffffff811d342f>] evict+0x9f/0x190
 [<ffffffff811d3c35>] iput+0xf5/0x180
 [<ffffffff811cf3b8>] dentry_kill+0x1c8/0x210
 [<ffffffff811cf5f9>] shrink_dentry_list+0x79/0xd0
 [<ffffffff811d0318>] shrink_dcache_parent+0x28/0x70
 [<ffffffff81224ec6>] proc_flush_task+0xb6/0x1b0
 [<ffffffff8106e2d0>] release_task+0x30/0x420
 [<ffffffff8106fc3a>] do_exit+0x5da/0xa20
 [<ffffffff810d74f3>] ? futex_wait+0x123/0x290
 [<ffffffff810700ff>] do_group_exit+0x3f/0xa0
 [<ffffffff8107eb4b>] get_signal_to_deliver+0x1cb/0x5d0
 [<ffffffff81013438>] do_signal+0x48/0x5e0
 [<ffffffff810d910e>] ? do_futex+0xde/0xd10
 [<ffffffff81598ba5>] ? sk_run_filter+0x295/0x700
 [<ffffffff8119deb5>] ? kmem_cache_alloc+0x35/0x1f0
 [<ffffffff810943d6>] ? prepare_creds+0x26/0x1c0
 [<ffffffff810fc326>] ? __audit_syscall_exit+0x1f6/0x2a0
 [<ffffffff81013a40>] do_notify_resume+0x70/0xa0
 [<ffffffff81697122>] int_signal+0x12/0x17
Code: 83 e0 01 00 00 48 39 83 e0 01 00 00 75 23 48 8b 83 a0 00 00 00 a8 20 74 16 a8 40 75 10 48 c7 83 a0 00 00 00 60 00 00 00 5b 5d c3 <0f> 0b 0f 0b 0f 0b 0f 0b 0f 1f 40 00 66 66 66 66 90 55 48 8d b7 
RIP  [<ffffffff811d2564>] clear_inode+0x64/0x70
 RSP <ffff88006ca99b10>