dmesg-erst-7021195317529804802: Oops#1 Part2 <6>[ 59.700668] ipmi message handler version 39.2 <6>[ 59.712208] Bluetooth: Core ver 2.21 <6>[ 59.712216] NET: Registered protocol family 31 <6>[ 59.712217] Bluetooth: HCI device and connection manager initialized <6>[ 59.712219] Bluetooth: HCI socket layer initialized <6>[ 59.712221] Bluetooth: L2CAP socket layer initialized <6>[ 59.712224] Bluetooth: SCO socket layer initialized <6>[ 59.715141] IPMI System Interface driver. <6>[ 59.715158] ipmi_si: Adding default-specified kcs state machine <6>[ 59.715160] ipmi_si: Trying default-specified kcs state machine at i/o address 0xca2, slave address 0x0, irq 0 <6>[ 59.715175] ipmi_si: Interface detection failed <6>[ 59.734919] ipmi_si: Adding default-specified smic state machine <6>[ 59.734921] ipmi_si: Trying default-specified smic state machine at i/o address 0xca9, slave address 0x0, irq 0 <6>[ 59.734935] ipmi_si: Interface detection failed <6>[ 59.754931] ipmi_si: Adding default-specified bt state machine <6>[ 59.754934] ipmi_si: Trying default-specified bt state machine at i/o address 0xe4, slave address 0x0, irq 0 <6>[ 59.754942] ipmi_si: Interface detection failed <4>[ 59.774927] ipmi_si: Unable to find any System Interface(s) <6>[ 59.790021] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 <6>[ 59.870102] Bluetooth: HCI UART driver ver 2.3 <6>[ 59.870104] Bluetooth: HCI UART protocol H4 registered <6>[ 59.870105] Bluetooth: HCI UART protocol BCSP registered <6>[ 59.870105] Bluetooth: HCI UART protocol LL registered <6>[ 59.870106] Bluetooth: HCI UART protocol ATH3K registered <6>[ 59.870106] Bluetooth: HCI UART protocol Three-wire (H5) registered <6>[ 59.870122] Bluetooth: HCI UART protocol Intel registered <6>[ 59.870129] Bluetooth: HCI UART protocol BCM registered <6>[ 59.870129] Bluetooth: HCI UART protocol QCA registered <6>[ 59.900158] IPMI SSIF Interface driver <6>[ 60.090208] AVX2 version of gcm_enc/dec engaged. <6>[ 60.090210] AES CTR mode by8 optimization enabled <6>[ 60.107484] [drm] Initialized drm 1.1.0 20060810 <6>[ 60.313022] [drm] AST 2400 detected <6>[ 60.313037] [drm] Analog VGA only <6>[ 60.313052] [drm] dram 1632000000 6 16 02000000 <6>[ 60.313077] [TTM] Zone kernel: Available graphics memory: 8181218 kiB <6>[ 60.313078] [TTM] Zone dma32: Available graphics memory: 2097152 kiB <6>[ 60.313079] [TTM] Initializing pool allocator <6>[ 60.313081] [TTM] Initializing DMA pool allocator <7>[ 60.413932] checking generic (dc000000 7f0000) vs hw (dc000000 2000000) <6>[ 60.413932] fb: switching to astdrmfb from VESA VGA <5>[ 60.976228] audit: type=1400 audit(1634530765.215:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=504 comm="apparmor_parser" <5>[ 60.976230] audit: type=1400 audit(1634530765.215:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=504 comm="apparmor_parser" <5>[ 60.976232] audit: type=1400 audit(1634530765.215:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=504 comm="apparmor_parser" <5>[ 60.976236] audit: type=1400 audit(1634530765.215:5): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=507 comm="apparmor_parser" <5>[ 60.976239] audit: type=1400 audit(1634530765.215:6): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=507 comm="apparmor_parser" <5>[ 60.976241] audit: type=1400 audit(1634530765.215:7): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=507 comm="apparmor_parser" <5>[ 60.976285] audit: type=1400 audit(1634530765.215:8): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=503 comm="apparmor_parser" <5>[ 60.976298] audit: type=1400 audit(1634530765.215:9): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=503 comm="apparmor_parser" <5>[ 60.976300] audit: type=1400 audit(1634530765.215:10): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=503 comm="apparmor_parser" <5>[ 60.976342] audit: type=1400 audit(1634530765.215:11): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=505 comm="apparmor_parser" <6>[ 61.177455] Console: switching to colour dummy device 80x25 <6>[ 61.177704] fbcon: astdrmfb (fb0) is primary device <6>[ 61.222018] Console: switching to colour frame buffer device 240x67 <6>[ 61.273297] ast 0000:02:00.0: fb0: astdrmfb frame buffer device <6>[ 61.286793] [drm] Initialized ast 0.1.0 20120228 for 0000:02:00.0 on minor 0 <6>[ 61.782549] IPv6: ADDRCONF(NETDEV_UP): p12p1: link is not ready <6>[ 64.703027] igb 0000:05:00.0 p12p1: igb: p12p1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX <6>[ 64.703232] IPv6: ADDRCONF(NETDEV_CHANGE): p12p1: link becomes ready <6>[ 79.441682] EXT4-fs (md2): re-mounted. Opts: errors=remount-ro <12>[ 80.009736] init: failsafe main process (826) killed by TERM signal <4>[ 80.556137] audit_printk_skb: 60 callbacks suppressed <5>[ 80.556139] audit: type=1400 audit(1634526694.577:32): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=962 comm="apparmor_parser" <5>[ 80.556142] audit: type=1400 audit(1634526694.577:33): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=962 comm="apparmor_parser" <5>[ 80.556144] audit: type=1400 audit(1634526694.577:34): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=962 comm="apparmor_parser" <5>[ 80.556357] audit: type=1400 audit(1634526694.577:35): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=962 comm="apparmor_parser" <5>[ 80.556359] audit: type=1400 audit(1634526694.577:36): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=962 comm="apparmor_parser" <5>[ 80.556471] audit: type=1400 audit(1634526694.577:37): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=962 comm="apparmor_parser" <5>[ 80.599360] audit: type=1400 audit(1634526694.621:38): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/tcpdump" pid=965 comm="apparmor_parser" <5>[ 80.678863] audit: type=1400 audit(1634526694.701:39): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/mysqld" pid=963 comm="apparmor_parser" <5>[ 81.644497] audit: type=1400 audit(1634526695.665:40): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/mysqld" pid=1051 comm="apparmor_parser" <12>[ 101.682095] init: plymouth-upstart-bridge main process ended, respawning <4>[ 6049.153280] perf interrupt took too long (2510 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 <6>[13129.789074] traps: task2005[15828] trap int3 ip:7f7fb089dcd3 sp:7f7f77ffe560 error:0 <6>[48236.685870] md: md2: resync done. <7>[48236.784653] RAID1 conf printout: <7>[48236.784658] --- wd:2 rd:2 <7>[48236.784663] disk 0, wo:0, o:1, dev:sda2 <7>[48236.784666] disk 1, wo:0, o:1, dev:sdb2 <4>[222740.411843] ------------[ cut here ]------------ <4>[222740.411861] WARNING: CPU: 6 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>[222740.411863] CPA: called for zero pte. vaddr = ffffffffff601000 cpa->vaddr = ffffffffff601000 dmesg-erst-7021195317529804801: Oops#1 Part1 <4>[222740.411863] Modules linked in: x86_pkg_temp_thermal coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ast ttm drm_kms_helper drm aesni_intel aes_x86_64 lrw gf128mul glue_helper input_leds fb_sys_fops syscopyarea sysfillrect sysimgblt joydev ablk_helper ipmi_ssif hci_uart serio_raw mac_hid shpchp video mei_me acpi_als cryptd btbcm btqca btintel kfifo_buf mei bluetooth ipmi_msghandler industrialio 8250_fintek pinctrl_sunrisepoint pinctrl_intel acpi_power_meter intel_lpss_acpi i2c_hid intel_lpss lp parport raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c hid_generic usbhid raid1 igb hid i2c_algo_bit dca raid0 ahci ptp multipath libahci psmouse pps_core linear fjes <4>[222740.411888] CPU: 6 PID: 0 Comm: swapper/6 Not tainted 4.4.0-31-generic #50~14.04.1-Ubuntu <4>[222740.411889] Hardware name: ASUSTeK COMPUTER INC. RS300-E9-PS4/P10S-C Series, BIOS 4001 10/31/2017 <4>[222740.411890] 0000000000000000 ffff88046fd83b70 ffffffff813d433c ffff88046fd83bb8 <4>[222740.411891] ffffffff81aaaf48 ffff88046fd83ba8 ffffffff8107d776 0000000000000000 <4>[222740.411892] ffff88046fd83df8 0000000000000001 ffffffff81f02560 ffffffffff601000 <4>[222740.411893] Call Trace: <4>[222740.411894] [] dump_stack+0x63/0x87 <4>[222740.411899] [] warn_slowpath_common+0x86/0xc0 <4>[222740.411900] [] warn_slowpath_fmt+0x4c/0x50 <4>[222740.411901] [] ? _lookup_address_cpa.isra.7+0x32/0x40 <4>[222740.411902] [] ? __change_page_attr+0xb7/0x9c0 <4>[222740.411903] [] __cpa_process_fault+0x428/0x440 <4>[222740.411905] [] ? x2apic_send_IPI_allbutself+0x1c/0x20 <4>[222740.411907] [] ? native_send_call_func_ipi+0xa2/0xb0 <4>[222740.411908] [] ? set_memory_ro+0x3f/0x40 <4>[222740.411909] [] __change_page_attr+0x757/0x9c0 <4>[222740.411910] [] ? __change_page_attr_set_clr+0x69/0x2e0 <4>[222740.411912] [] ? __free_vmap_area+0xb9/0xf0 <4>[222740.411913] [] ? set_memory_ro+0x3f/0x40 <4>[222740.411914] [] __change_page_attr_set_clr+0x69/0x2e0 <4>[222740.411915] [] change_page_attr_set_clr+0x13d/0x450 <4>[222740.411916] [] ? set_memory_ro+0x3f/0x40 <4>[222740.411918] [] ? set_memory_ro+0x40/0x40 <4>[222740.411919] [] set_memory_rw+0x2f/0x40 <4>[222740.411920] [] call_timer_fn+0x35/0x130 <4>[222740.411921] [] ? set_memory_ro+0x40/0x40 <4>[222740.411922] [] run_timer_softirq+0x20e/0x2c0 <4>[222740.411924] [] __do_softirq+0xdd/0x290 <4>[222740.411925] [] irq_exit+0x95/0xa0 <4>[222740.411927] [] smp_apic_timer_interrupt+0x42/0x50 <4>[222740.411928] [] apic_timer_interrupt+0x82/0x90 <4>[222740.411929] [] ? cpuidle_enter_state+0xd8/0x250 <4>[222740.411932] [] ? cpuidle_enter_state+0xb4/0x250 <4>[222740.411933] [] cpuidle_enter+0x17/0x20 <4>[222740.411935] [] call_cpuidle+0x32/0x60 <4>[222740.411936] [] ? cpuidle_select+0x13/0x20 <4>[222740.411937] [] cpu_startup_entry+0x289/0x350 <4>[222740.411938] [] start_secondary+0x149/0x170 <4>[222740.411939] ---[ end trace 9dd012bc69c934f0 ]--- <1>[222789.559050] BUG: unable to handle kernel paging request at ffffffffff600850 <1>[222789.559085] IP: [] count_subheaders+0x16/0x70 <4>[222789.559100] PGD 1c0f067 PUD 1c11067 PMD 46ffaf067 PTE 8000000001c0a167 <4>[222789.559116] Oops: 0001 [#1] SMP <4>[222789.559125] Modules linked in: x86_pkg_temp_thermal coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ast ttm drm_kms_helper drm aesni_intel aes_x86_64 lrw gf128mul glue_helper input_leds fb_sys_fops syscopyarea sysfillrect sysimgblt joydev ablk_helper ipmi_ssif hci_uart serio_raw mac_hid shpchp video mei_me acpi_als cryptd btbcm btqca btintel kfifo_buf mei bluetooth ipmi_msghandler industrialio 8250_fintek pinctrl_sunrisepoint pinctrl_intel acpi_power_meter intel_lpss_acpi i2c_hid intel_lpss lp parport raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c hid_generic usbhid raid1 igb hid i2c_algo_bit dca raid0 ahci ptp multipath libahci psmouse pps_core linear fjes <4>[222789.559295] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G W 4.4.0-31-generic #50~14.04.1-Ubuntu <4>[222789.559314] Hardware name: ASUSTeK COMPUTER INC. RS300-E9-PS4/P10S-C Series, BIOS 4001 10/31/2017 <4>[222789.559331] task: ffff88045d0b8000 ti: ffff88045d0c0000 task.ti: ffff88045d0c0000 <4>[222789.559345] RIP: 0010:[] [] count_subheaders+0x16/0x70 <4>[222789.559363] RSP: 0018:ffff88046fdc3e10 EFLAGS: 00010286 <4>[222789.559373] RAX: dead000000000200 RBX: ffffffffff600850 RCX: ffff88046fdc3ee8 <4>[222789.559387] RDX: ffffffffff600850 RSI: ffffffff81830d80 RDI: ffffffffff600850 <4>[222789.559400] RBP: ffff88046fdc3e28 R08: 0000caa540b4b800 R09: 0000000000000001 <4>[222789.559414] R10: 0000000000000004 R11: 0000000000000005 R12: ffffffffff600850 <4>[222789.559427] R13: 0000000000000100 R14: ffffffff81830d80 R15: ffffffffff600850 <4>[222789.559441] FS: 0000000000000000(0000) GS:ffff88046fdc0000(0000) knlGS:0000000000000000 <4>[222789.559456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>[222789.559467] CR2: ffffffffff600850 CR3: 0000000001c0c000 CR4: 00000000003406e0 <4>[222789.559481] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 <4>[222789.559494] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 <4>[222789.559508] Stack: <4>[222789.559513] ffff88046fdcdd00 ffffffffff600850 0000000000000100 ffff88046fdc3e78 <4>[222789.559529] ffffffff81273a78 ffff88046fdc3e68 ffffffff81c8a8a0 0000000000000000 <4>[222789.559545] ffff88046fdcdd00 ffff8800875e0b70 0000000000000100 ffffffff81273c20 <4>[222789.559562] Call Trace: <4>[222789.559567] <4>[222789.559574] [] __register_sysctl_paths+0x28/0x1b0 <4>[222789.559588] [] ? register_sysctl_paths+0x20/0x20 <4>[222789.559601] [] register_sysctl_table+0x1f/0x30 <4>[222789.559613] [] call_timer_fn+0x35/0x130 <4>[222789.559625] [] ? register_sysctl_paths+0x20/0x20 <4>[222789.559637] [] run_timer_softirq+0x20e/0x2c0 <4>[222789.559650] [] __do_softirq+0xdd/0x290 <4>[222789.559662] [] irq_exit+0x95/0xa0 <4>[222789.559673] [] smp_apic_timer_interrupt+0x42/0x50 <4>[222789.559686] [] apic_timer_interrupt+0x82/0x90 <4>[222789.559697] <4>[222789.559704] [] ? cpuidle_enter_state+0xd8/0x250 <4>[222789.559716] [] ? cpuidle_enter_state+0xb4/0x250 <4>[222789.559729] [] cpuidle_enter+0x17/0x20 <4>[222789.559741] [] call_cpuidle+0x32/0x60 <4>[222789.559752] [] ? cpuidle_select+0x13/0x20 <4>[222789.559764] [] cpu_startup_entry+0x289/0x350 <4>[222789.559777] [] start_secondary+0x149/0x170 <4>[222789.559788] 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>[222789.559861] RIP [] count_subheaders+0x16/0x70 <4>[222789.559874] RSP <4>[222789.559882] CR2: ffffffffff600850 <4>[222789.564658] ---[ end trace 9dd012bc69c934f1 ]---