Additional info:
reporter:       libreport-2.1.10
WARNING: CPU: 0 PID: 413 at drivers/net/wireless/iwlwifi/mvm/time-event.c:180 iwl_mvm_rx_time_event_notif+0x27a/0x2a0 [iwlmvm]()
Failed to schedule time event
Modules linked in: fuse binfmt_misc nf_conntrack_netbios_ns nf_conntrack_broadcast rfcomm ipt_MASQUERADE 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 arc4 iwlmvm snd_hda_codec_realtek mac80211 x86_pkg_temp_thermal coretemp kvm_intel kvm snd_hda_codec_hdmi crct10dif_pclmul crc32_pclmul crc32c_intel snd_hda_intel btusb rtsx_pci_sdmmc mmc_core rtsx_pci_ms ghash_clmulni_intel memstick iTCO_wdt iTCO_vendor_support dell_wmi uvcvideo joydev snd_hda_codec sparse_keymap lpc_ich videobuf2_vmalloc videobuf2_memops videobuf2_core videodev bluetooth media hid_multitouch snd_hwdep rtsx_pci dell_laptop dcdbas iwlwifi r8169 cfg80211 mii microcode serio_raw mei_me shpchp snd_seq mfd_core rfkill i2c_i801 mei wmi snd_seq_device snd_pcm snd_page_alloc snd_timer snd soundcore uinput usb_storage i915 i2c_algo_bit drm_kms_helper drm i2c_core video
CPU: 0 PID: 413 Comm: irq/61-iwlwifi Not tainted 3.12.6-200.fc19.x86_64 #1
Hardware name: Dell Inc.          Inspiron 7537/0F5R3Y, BIOS A05 10/31/2013
 0000000000000009 ffff8800af67fc50 ffffffff81662651 ffff8800af67fc98
 ffff8800af67fc88 ffffffff810691dd ffff88023195bcd8 ffff8800aff3f3c0
 ffff88023195b7d0 ffff88023195bce0 ffff8801fca17000 ffff8800af67fce8
Call Trace:
 [<ffffffff81662651>] dump_stack+0x45/0x56
 [<ffffffff810691dd>] warn_slowpath_common+0x7d/0xa0
 [<ffffffff8106924c>] warn_slowpath_fmt+0x4c/0x50
 [<ffffffff811a012e>] ? lookup_page_cgroup_used+0xe/0x30
 [<ffffffff811a7951>] ? mem_cgroup_bad_page_check+0x21/0x30
 [<ffffffffa059f4ba>] iwl_mvm_rx_time_event_notif+0x27a/0x2a0 [iwlmvm]
 [<ffffffffa0596b3d>] iwl_mvm_rx_dispatch+0x13d/0x160 [iwlmvm]
 [<ffffffffa02cc27a>] iwl_pcie_irq_handler+0x83a/0xc80 [iwlwifi]
 [<ffffffff810bb660>] ? irq_finalize_oneshot.part.29+0xe0/0xe0
 [<ffffffff810bb680>] irq_thread_fn+0x20/0x50
 [<ffffffff810bb660>] ? irq_finalize_oneshot.part.29+0xe0/0xe0
 [<ffffffff810bb54f>] irq_thread+0x11f/0x150
 [<ffffffff810bb700>] ? irq_forced_thread_fn+0x50/0x50
 [<ffffffff810bb430>] ? irq_thread_check_affinity+0x30/0x30
 [<ffffffff8108b0d0>] kthread+0xc0/0xd0
 [<ffffffff8108b010>] ? insert_kthread_work+0x40/0x40
 [<ffffffff816715fc>] ret_from_fork+0x7c/0xb0
 [<ffffffff8108b010>] ? insert_kthread_work+0x40/0x40