HW Dell Latitiude E6440 8GB RAM Intel Core i5-4310M@2.7GHz
Tested with kernel:
kernel-desktop-3.16.7-128.1.g35ab731.x86_64
or
kernel-desktop-3.16.7-35.1.x86_64
When I start up my laptop from hibernation state, all is ok for a first couple
of minutes, the computer starts to overload CPU and can't start or even kill
some programs while other programs are ok. Then finally after couple of minutes
fighting with it X become frozen, then I have to hard power off.
[ 163.387796] general protection fault: 0000 [#1] PREEMPT SMP
[ 163.387831] Modules linked in: bnep bluetooth 6lowpan_iphc af_packet
xt_pkttype xt_LOG xt_limit ip6t_REJECT xt_tcpudp nf_conntrack_ipv6
nf_defrag_ipv6 ip6table_raw ipt_REJECT iptable_raw xt_CT iptable_filter
ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast
nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack
ip6table_filter ip6_tables x_tables fuse snd_hda_codec_realtek
snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel x86_pkg_temp_thermal
intel_powerclamp snd_hda_controller coretemp kvm_intel snd_hda_codec arc4
cdc_mbim cdc_wdm cdc_ncm iwldvm mac80211 iwlwifi cfg80211 iTCO_wdt snd_hwdep
snd_pcm snd_timer snd iTCO_vendor_support i2c_hid lpc_ich sdhci_pci mei_me
uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core kvm dell_laptop
usbnet rfkill crct10dif_pclmul
[ 163.388211] e1000e soundcore 8250_dw qcserial usb_wwan usbserial
crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel aes_x86_64 ptp
dell_wmi sparse_keymap wmi pps_core i2c_i801 joydev serio_raw v4l2_common
i2c_designware_platform i2c_designware_core mfd_core ppdev parport_pc parport
shpchp mii lrw videodev dcdbas mei dell_smo8800 pcspkr gf128mul glue_helper
thermal processor battery ac ablk_helper cryptd dm_mod sr_mod cdrom i915
i2c_algo_bit drm_kms_helper drm video button sdhci_acpi sdhci mmc_core sg
[ 163.388468] CPU: 1 PID: 2503 Comm: WorkerPool/2503 Tainted: G W
3.16.7-128.g35ab731-desktop #1
[ 163.388508] Hardware name: Dell Inc. Latitude E6440/04F8XM, BIOS A14
12/01/2015
[ 163.388539] task: ffff8800b74944d0 ti: ffff8801ea698000 task.ti:
ffff8801ea698000
[ 163.388571] RIP: 0010:[<ffffffff812d827f>] [<ffffffff812d827f>]
apparmor_inode_getattr+0xf/0x60
[ 163.388613] RSP: 0018:ffff8801ea69beb0 EFLAGS: 00010246
[ 163.388636] RAX: 0000000000000000 RBX: ffff8801ea69bed0 RCX:
00f5000000f40000
[ 163.388666] RDX: ffff8800db582d88 RSI: ffff8800db5809d8 RDI:
ffff8802125b6e20
[ 163.388695] RBP: ffff8801ea69bf10 R08: 3000316f69726573 R09:
6000000000000000
[ 163.388725] R10: 2b98000000000000 R11: c5bda5c995cc0000 R12:
00000000ffffff9c
[ 163.388755] R13: 00007fa186ec4920 R14: ffff8801ea69bf10 R15:
00007fa186ec4942
[ 163.388785] FS: 00007fa186ec6700(0000) GS:ffff88021ea80000(0000)
knlGS:0000000000000000
[ 163.388819] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 163.388843] CR2: 00000662ecaad008 CR3: 00000000b821b000 CR4:
00000000001407e0
[ 163.388872] Stack:
[ 163.388882] ffffffff811bd219 0000000000000000 0000000000000000
ffffffff811bd2e7
[ 163.388918] ffff8802125b6e20 ffff8800db5809d8 00007fa186ec4850
00007fa186ec4910
[ 163.388954] 00007fa186ec5920 00007fa186ec281d 00007fa186ec2823
ffffffff811bd7ad
[ 163.388989] Call Trace:
[ 163.389006] [<ffffffff811bd219>] vfs_getattr+0x19/0x30
[ 163.389031] [<ffffffff811bd2e7>] vfs_fstatat+0x57/0x90
[ 163.389056] [<ffffffff811bd7ad>] SYSC_newlstat+0x1d/0x40
[ 163.389081] [<ffffffff81624d4d>] system_call_fastpath+0x1a/0x1f
[ 163.389111] [<00007fa192c68355>] 0x7fa192c68354
[ 163.389131] Code: 00 48 89 f2 48 89 fe bf 05 00 00 00 e9 4b ff ff ff 66 66
2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 8b 56 30 31 c0 48 8b 4a 28 <48> f7
41 50 00 00 00 80 74 07 c3 66 0f 1f 44 00 00 48 83 ec 18
[ 163.389292] RIP [<ffffffff812d827f>] apparmor_inode_getattr+0xf/0x60
[ 163.389321] RSP <ffff8801ea69beb0>
[ 163.399931] ---[ end trace 09c6c54c7220ceff ]---