dmesg-erst-7020091425035386882: Oops#1 Part2 <7>[19185350.936360] out of order segment: rcv_next 317CCD7 seq 317CCEC - 317CD01 <7>[19185351.246745] ofo packet was already received <7>[19251836.258830] out of order segment: rcv_next 3CE869C2 seq 3CE869D7 - 3CE869EC <7>[19278253.167398] out of order segment: rcv_next 49EBCA seq 49EBDF - 49EBF4 <7>[19309043.353234] out of order segment: rcv_next 2CBEAB85 seq 2CBEABAF - 2CBEABC4 <7>[19309044.870951] ofo packet was already received <7>[19310557.546610] out of order segment: rcv_next A1DD12E seq A1DD158 - A1DD16D <7>[19310558.717580] ofo packet was already received <7>[19313032.815833] out of order segment: rcv_next 377EC8C3 seq 377EC8ED - 377EC902 <7>[19313033.020981] out of order segment: rcv_next 377EC8C3 seq 377EC92C - 377EC941 <7>[19313033.131462] out of order segment: rcv_next 377EC8C3 seq 377EC956 - 377EC980 <7>[19313035.215583] ofo packet was already received <7>[19313035.215597] ofo packet was already received <7>[19313035.215599] ofo packet was already received <7>[19316589.647249] out of order segment: rcv_next 9DED0D09 seq 9DED0D72 - 9DED0D87 <7>[19316590.304224] ofo packet was already received <7>[19317951.361831] out of order segment: rcv_next 9E8E88AA seq 9E8E88BF - 9E8E88D4 <7>[19317951.388525] out of order segment: rcv_next 9E8E88AA seq 9E8E88D4 - 9E8E88E9 <7>[19317953.406671] ofo packet was already received <7>[19321962.406292] out of order segment: rcv_next 3BF0733A seq 3BF0734F - 3BF07364 <7>[19321962.412235] out of order segment: rcv_next 3BF0733A seq 3BF07364 - 3BF0738E <7>[19321963.938624] ofo packet was already received <7>[19324639.846750] out of order segment: rcv_next 1562BDD2 seq 1562BDE7 - 1562BDFC <7>[19324640.972594] ofo packet was already received <7>[19325556.537164] out of order segment: rcv_next 1562C198 seq 1562C1AD - 1562C1C2 <7>[19327835.497068] out of order segment: rcv_next F7C2F4D8 seq F7C2F4ED - F7C2F502 <7>[19327835.506361] out of order segment: rcv_next F7C2F4D8 seq F7C2F502 - F7C2F517 <7>[19327835.518858] out of order segment: rcv_next F7C2F4D8 seq F7C2F517 - F7C2F52C <7>[19327835.537567] out of order segment: rcv_next F7C2F4D8 seq F7C2F52C - F7C2F541 <7>[19327840.453530] out of order segment: rcv_next F7C2F4D8 seq F7C2F541 - F7C2F556 <7>[19340371.494195] out of order segment: rcv_next 3FEB7F69 seq 3FEB7F7E - 3FEB7F93 <7>[19418773.096111] out of order segment: rcv_next C0E031E9 seq C0E031FE - C0E03213 <7>[19523580.932676] out of order segment: rcv_next 3E30CE1B seq 3E30CE30 - 3E30CE45 <7>[19523581.176981] ofo packet was already received <7>[19524654.851558] out of order segment: rcv_next 3E30D289 seq 3E30D29E - 3E30D2B3 <6>[19673478.972073] igb 0000:05:00.0 p12p1: igb: p12p1 NIC Link is Down <6>[19673561.401062] igb 0000:05:00.0 p12p1: igb: p12p1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX <7>[19778765.963346] out of order segment: rcv_next BEFEC46 seq BEFEC5B - BEFEC70 <7>[19778766.267286] ofo packet was already received <7>[19885557.793397] out of order segment: rcv_next 6572F4E1 seq 6572F4F6 - 6572F50B <7>[19885557.814487] out of order segment: rcv_next 3EE875AF seq 3EE875C4 - 3EE875D9 <7>[19891328.952375] out of order segment: rcv_next B3690368 seq B369037D - B3690392 <7>[20110241.919461] out of order segment: rcv_next A50791A2 seq A50791B7 - A50791CC <7>[20531946.887067] out of order segment: rcv_next CEECC7CA seq CEECC7DF - CEECC7F4 <7>[20531955.931851] out of order segment: rcv_next CEECC7CA seq CEECC7F4 - CEECC809 <7>[20531956.678244] ofo packet was already received <7>[20597025.755210] out of order segment: rcv_next 3AEFE3C2 seq 3AEFE3D7 - 3AEFE3EC <7>[20762862.206443] out of order segment: rcv_next 7E81C606 seq 7E81C61B - 7E81C630 <7>[20794358.529690] out of order segment: rcv_next AFEA61AF seq AFEA61C4 - AFEA61D9 <7>[20794360.582520] ofo packet was already received <7>[23666198.591882] out of order segment: rcv_next D56574FA seq D565750F - D5657524 <7>[23666201.234429] ofo packet was already received <7>[23841807.792706] out of order segment: rcv_next 61216124 seq 61216139 - 6121614E <6>[25557921.437257] usb 1-2: USB disconnect, device number 2 <6>[25557921.437260] usb 1-2.1: USB disconnect, device number 3 <6>[25558110.303599] usb 1-2: new full-speed USB device number 4 using xhci_hcd <6>[25558110.432020] usb 1-2: New USB device found, idVendor=0557, idProduct=8021 <6>[25558110.432022] usb 1-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0 <4>[25558110.432173] usb 1-2: ep 0x81 - rounding interval to 1024 microframes, ep desc says 2040 microframes <6>[25558110.432407] hub 1-2:1.0: USB hub found <6>[25558110.432523] hub 1-2:1.0: 4 ports detected <6>[25558110.703593] usb 1-2.1: new full-speed USB device number 5 using xhci_hcd <6>[25558115.874360] usb 1-2.1: New USB device found, idVendor=046d, idProduct=c534 <6>[25558115.874362] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 <6>[25558115.874363] usb 1-2.1: Product: USB Receiver <6>[25558115.874364] usb 1-2.1: Manufacturer: Logitech <4>[25558115.874478] usb 1-2.1: ep 0x83 - rounding interval to 32 microframes, ep desc says 40 microframes <4>[25558115.874481] usb 1-2.1: ep 0x84 - rounding interval to 64 microframes, ep desc says 80 microframes <6>[25558115.904727] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.0/0003:046D:C534.0005/input/input10 <6>[25558115.959256] hid-generic 0003:046D:C534.0005: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:00:14.0-2.1/input0 <6>[25558116.057190] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.1/0003:046D:C534.0006/input/input11 <6>[25558116.111291] hid-generic 0003:046D:C534.0006: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-2.1/input1 <6>[25558116.139920] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.2/0003:046D:C534.0007/input/input12 <6>[25558116.140019] hid-generic 0003:046D:C534.0007: input,hidraw2: USB HID v1.10 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-2.1/input2 <6>[25558116.165571] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.1/1-2.1:1.3/0003:046D:C534.0008/input/input13 <6>[25558116.219170] hid-generic 0003:046D:C534.0008: input,hidraw3: USB HID v1.10 Mouse [Logitech USB Receiver] on usb-0000:00:14.0-2.1/input3 <7>[26729521.729692] out of order segment: rcv_next 8B385B82 seq 8B386136 - 8B3861F8 <7>[26729538.173473] ofo requeuing : rcv_next 8B386136 seq 8B386136 - 8B3861F8 <7>[28747645.191623] out of order segment: rcv_next AC33C596 seq AC33C5AB - AC33C5C0 <7>[28747645.430136] ofo packet was already received <6>[33771252.868156] igb 0000:05:00.0 p12p1: igb: p12p1 NIC Link is Down <6>[33771335.588987] igb 0000:05:00.0 p12p1: igb: p12p1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX <4>[37274240.666988] ------------[ cut here ]------------ <4>[37274240.666995] WARNING: CPU: 5 PID: 0 at /build/linux-lts-xenial-gUF4JR/linux-lts-xenial-4.4.0/arch/x86/mm/pageattr.c:1144 __cpa_process_fault+0x428/0x440() <4>[37274240.666996] CPA: called for zero pte. vaddr = ffffffffff601000 cpa->vaddr = ffffffffff601000 <4>[37274240.666997] Modules linked in: ast ttm ipmi_ssif drm_kms_helper drm x86_pkg_temp_thermal coretemp kvm_intel joydev input_leds hci_uart fb_sys_fops syscopyarea sysfillrect sysimgblt kvm btbcm btqca btintel bluetooth mei_me mei shpchp 8250_fintek ipmi_msghandler video irqbypass crct10dif_pclmul crc32_pclmul aesni_intel pinctrl_sunrisepoint pinctrl_intel intel_lpss_acpi intel_lpss i2c_hid acpi_power_meter mac_hid serio_raw acpi_als kfifo_buf industrialio aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd lp parport raid10 igb raid456 i2c_algo_bit async_raid6_recov async_memcpy async_pq async_xor async_tx hid_generic xor usbhid raid6_pq hid libcrc32c raid1 raid0 dca ahci ptp multipath psmouse libahci pps_core linear fjes dmesg-erst-7020091425035386881: Oops#1 Part1 <4>[37274240.667029] CPU: 5 PID: 0 Comm: swapper/5 Not tainted 4.4.0-31-generic #50~14.04.1-Ubuntu <4>[37274240.667031] Hardware name: ASUSTeK COMPUTER INC. RS300-E9-PS4/P10S-C Series, BIOS 4001 10/31/2017 <4>[37274240.667032] 0000000000000000 ffff88046fd43b70 ffffffff813d433c ffff88046fd43bb8 <4>[37274240.667034] ffffffff81aaaf48 ffff88046fd43ba8 ffffffff8107d776 0000000000000000 <4>[37274240.667036] ffff88046fd43df8 0000000000000001 ffffffff81f02560 ffffffffff601000 <4>[37274240.667037] Call Trace: <4>[37274240.667039] [] dump_stack+0x63/0x87 <4>[37274240.667045] [] warn_slowpath_common+0x86/0xc0 <4>[37274240.667047] [] warn_slowpath_fmt+0x4c/0x50 <4>[37274240.667049] [] ? _lookup_address_cpa.isra.7+0x32/0x40 <4>[37274240.667051] [] ? __change_page_attr+0xb7/0x9c0 <4>[37274240.667052] [] __cpa_process_fault+0x428/0x440 <4>[37274240.667055] [] ? x2apic_send_IPI_allbutself+0x1c/0x20 <4>[37274240.667057] [] ? native_send_call_func_ipi+0xa2/0xb0 <4>[37274240.667059] [] ? set_memory_ro+0x3f/0x40 <4>[37274240.667060] [] __change_page_attr+0x757/0x9c0 <4>[37274240.667062] [] ? __change_page_attr_set_clr+0x69/0x2e0 <4>[37274240.667064] [] ? __free_vmap_area+0xb9/0xf0 <4>[37274240.667066] [] ? set_memory_ro+0x3f/0x40 <4>[37274240.667068] [] __change_page_attr_set_clr+0x69/0x2e0 <4>[37274240.667070] [] change_page_attr_set_clr+0x13d/0x450 <4>[37274240.667072] [] ? set_memory_ro+0x3f/0x40 <4>[37274240.667073] [] ? set_memory_ro+0x40/0x40 <4>[37274240.667075] [] set_memory_rw+0x2f/0x40 <4>[37274240.667077] [] call_timer_fn+0x35/0x130 <4>[37274240.667079] [] ? set_memory_ro+0x40/0x40 <4>[37274240.667080] [] run_timer_softirq+0x20e/0x2c0 <4>[37274240.667082] [] __do_softirq+0xdd/0x290 <4>[37274240.667084] [] irq_exit+0x95/0xa0 <4>[37274240.667087] [] smp_apic_timer_interrupt+0x42/0x50 <4>[37274240.667089] [] apic_timer_interrupt+0x82/0x90 <4>[37274240.667090] [] ? cpuidle_enter_state+0xd8/0x250 <4>[37274240.667094] [] ? cpuidle_enter_state+0xb4/0x250 <4>[37274240.667095] [] cpuidle_enter+0x17/0x20 <4>[37274240.667098] [] call_cpuidle+0x32/0x60 <4>[37274240.667099] [] ? cpuidle_select+0x13/0x20 <4>[37274240.667101] [] cpu_startup_entry+0x289/0x350 <4>[37274240.667103] [] start_secondary+0x149/0x170 <4>[37274240.667104] ---[ end trace 3be72963629466ba ]--- <1>[37274258.073279] BUG: unable to handle kernel paging request at ffffffffff600850 <1>[37274258.073721] IP: [] count_subheaders+0x16/0x70 <4>[37274258.074156] PGD 1c0f067 PUD 1c11067 PMD 46ffaf067 PTE 8000000001c0a167 <4>[37274258.074597] Oops: 0001 [#1] SMP <4>[37274258.075040] Modules linked in: ast ttm ipmi_ssif drm_kms_helper drm x86_pkg_temp_thermal coretemp kvm_intel joydev input_leds hci_uart fb_sys_fops syscopyarea sysfillrect sysimgblt kvm btbcm btqca btintel bluetooth mei_me mei shpchp 8250_fintek ipmi_msghandler video irqbypass crct10dif_pclmul crc32_pclmul aesni_intel pinctrl_sunrisepoint pinctrl_intel intel_lpss_acpi intel_lpss i2c_hid acpi_power_meter mac_hid serio_raw acpi_als kfifo_buf industrialio aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd lp parport raid10 igb raid456 i2c_algo_bit async_raid6_recov async_memcpy async_pq async_xor async_tx hid_generic xor usbhid raid6_pq hid libcrc32c raid1 raid0 dca ahci ptp multipath psmouse libahci pps_core linear fjes <4>[37274258.077332] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G W 4.4.0-31-generic #50~14.04.1-Ubuntu <4>[37274258.077937] Hardware name: ASUSTeK COMPUTER INC. RS300-E9-PS4/P10S-C Series, BIOS 4001 10/31/2017 <4>[37274258.078554] task: ffff88045d08c9c0 ti: ffff88045d0a4000 task.ti: ffff88045d0a4000 <4>[37274258.079183] RIP: 0010:[] [] count_subheaders+0x16/0x70 <4>[37274258.080226] RSP: 0018:ffff88046fd03e10 EFLAGS: 00010286 <4>[37274258.081345] RAX: dead000000000200 RBX: ffffffffff600850 RCX: ffff88046fd03ee8 <4>[37274258.082007] RDX: ffffffffff600850 RSI: ffffffff81830d80 RDI: ffffffffff600850 <4>[37274258.082675] RBP: ffff88046fd03e28 R08: 00846fdf2364b800 R09: 0000000000000001 <4>[37274258.083756] R10: 0000000000000004 R11: 0000000000000005 R12: ffffffffff600850 <4>[37274258.084877] R13: 0000000000000100 R14: ffffffff81830d80 R15: ffffffffff600850 <4>[37274258.085606] FS: 0000000000000000(0000) GS:ffff88046fd00000(0000) knlGS:0000000000000000 <4>[37274258.086307] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[37274258.087647] CR2: ffffffffff600850 CR3: 0000000001c0c000 CR4: 00000000003406e0 <4>[37274258.088532] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[37274258.089216] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[37274258.090087] Stack: <4>[37274258.091407] ffff88046fd0dd00 ffffffffff600850 0000000000000100 ffff88046fd03e78 <4>[37274258.092122] ffffffff81273a78 ffff88046fd03e68 ffffffff81c8a8a0 0000000000000000 <4>[37274258.092827] ffff88046fd0dd00 ffff88045bc4e370 0000000000000100 ffffffff81273c20 <4>[37274258.093900] Call Trace: <4>[37274258.095112] <4>[37274258.095121] [] __register_sysctl_paths+0x28/0x1b0 <4>[37274258.096528] [] ? register_sysctl_paths+0x20/0x20 <4>[37274258.097798] [] register_sysctl_table+0x1f/0x30 <4>[37274258.098816] [] call_timer_fn+0x35/0x130 <4>[37274258.099521] [] ? register_sysctl_paths+0x20/0x20 <4>[37274258.100277] [] run_timer_softirq+0x20e/0x2c0 <4>[37274258.101656] [] __do_softirq+0xdd/0x290 <4>[37274258.102488] [] irq_exit+0x95/0xa0 <4>[37274258.103181] [] smp_apic_timer_interrupt+0x42/0x50 <4>[37274258.103880] [] apic_timer_interrupt+0x82/0x90 <4>[37274258.105193] <4>[37274258.105206] [] ? cpuidle_enter_state+0xd8/0x250 <4>[37274258.106819] [] ? cpuidle_enter_state+0xb4/0x250 <4>[37274258.107517] [] cpuidle_enter+0x17/0x20 <4>[37274258.108314] [] call_cpuidle+0x32/0x60 <4>[37274258.109661] [] ? cpuidle_select+0x13/0x20 <4>[37274258.110439] [] cpu_startup_entry+0x289/0x350 <4>[37274258.111129] [] start_secondary+0x149/0x170 <4>[37274258.111815] Code: 89 e5 48 8b 40 e8 5d 48 83 78 18 00 0f 95 c0 0f b6 c0 c3 66 90 0f 1f 44 00 00 55 48 85 ff 48 89 e5 41 55 41 54 53 48 89 fb 74 45 <48> 83 3f 00 74 3f 45 31 e4 45 31 ed eb 12 48 83 c3 40 e8 d3 ff <1>[37274258.112872] RIP [] count_subheaders+0x16/0x70 <4>[37274258.114180] RSP <4>[37274258.114901] CR2: ffffffffff600850 <4>[37274258.122147] ---[ end trace 3be72963629466bb ]---