Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952106] Corrupted low memory at c0007be8 (7be8 phys) = 53770000 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952115] Corrupted low memory at c0007bec (7bec phys) = 00000157 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952120] Corrupted low memory at c0007bf0 (7bf0 phys) = 00020700 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952125] Corrupted low memory at c0007bf4 (7bf4 phys) = 3f0e0000 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952133] Corrupted low memory at c0007bf8 (7bf8 phys) = 07e60033 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952138] Corrupted low memory at c0007bfc (7bfc phys) = 08e8e64d Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952167] ------------[ cut here ]------------ Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952179] WARNING: CPU: 0 PID: 3418 at /build/linux-hwe-0mtFx2/linux-hwe-4.10.0/arch/x86/kernel/check.c:141 check_for_bios_corruption.part.1+0x84/0xc0 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952181] Memory corruption detected in low memory Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952185] Modules linked in: nls_iso8859_1 uas usb_storage hid_generic usbhid hid snd_hda_codec_si3054 snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec coretemp kvm_intel snd_hda_core binfmt_misc snd_hwdep snd_pcm kvm snd_seq_midi pcmcia irqbypass snd_seq_midi_event arc4 snd_rawmidi iwl3945 iwlegacy snd_seq joydev lpc_ich input_leds tifm_7xx1 mac80211 yenta_socket serio_raw snd_seq_device snd_timer toshiba_acpi pcmcia_rsrc tifm_core cfg80211 snd pcmcia_core sparse_keymap industrialio shpchp toshiba_haps soundcore wmi toshiba_bluetooth ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 xt_hl irda ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 mac_hid ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952275] ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat libcrc32c nf_conntrack_ftp nf_conntrack iptable_filter parport_pc ppdev ip_tables lp x_tables parport autofs4 btrfs xor raid6_pq dm_mirror dm_region_hash dm_log firewire_ohci radeon psmouse sdhci_pci firewire_core e100 i2c_algo_bit pata_acpi ttm sdhci drm_kms_helper crc_itu_t syscopyarea sysfillrect sysimgblt mii fb_sys_fops drm fjes video Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952323] CPU: 0 PID: 3418 Comm: kworker/0:2 Tainted: G W 4.10.0-28-generic #32~16.04.2-Ubuntu Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952326] Hardware name: TOSHIBA Satellite A100/CAPELL VALLEY(NAPA) CRB, BIOS 6.00 07/12/2007 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952330] Workqueue: events check_corruption Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952332] Call Trace: Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952340] dump_stack+0x58/0x79 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952345] __warn+0xea/0x110 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952349] ? check_for_bios_corruption.part.1+0x84/0xc0 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952352] warn_slowpath_fmt+0x46/0x60 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952355] check_for_bios_corruption.part.1+0x84/0xc0 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952359] check_corruption+0x19/0x50 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952363] process_one_work+0x121/0x400 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952367] worker_thread+0x37/0x4b0 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952370] kthread+0xdb/0x110 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952374] ? process_one_work+0x400/0x400 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952376] ? kthread_create_on_node+0x30/0x30 Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952381] ret_from_fork+0x21/0x2c Aug 13 11:29:23 raphael-Satellite-A100 kernel: [ 6697.952384] ---[ end trace dee5cc40f36ebca4 ]---