bt
PID: 4205 TASK: ffff880207818000 CPU: 1 COMMAND: "threaded-ml"
#0 [ffff880202263c90] machine_kexec at ffffffff8103836a
#1 [ffff880202263d00] crash_kexec at ffffffff810b4358
#2 [ffff880202263dd0] oops_end at ffffffff8165d628
#3 [ffff880202263e00] pgtable_bad at ffffffff81642a13
#4 [ffff880202263e40] do_page_fault at ffffffff816602ce
#5 [ffff880202263f50] page_fault at ffffffff8165cbf5
RIP: 00007f1f07078c9f RSP: 00007f1efe8b2980 RFLAGS: 00010202
RAX: 00007f1f0898bba0 RBX: 00007f1f183fa000 RCX: 00007f1efe8b2a48
RDX: 00007f1efe8b2a44 RSI: 00007f1efa302000 RDI: 00007f1f0b4a5660
RBP: 00007f1efa302000 R8: 00007f1efe8b2a30 R9: 00007f1efe8b2a38
R10: 0000000000000000 R11: 0000000000000000 R12: 00007f1efe8b2a48
R13: 00007f1efe8b2a44 R14: 00007f1efe8b2a30 R15: 0000000000000003
ORIG_RAX: ffffffffffffffff CS: 0033 SS: 002b
log
[ 9390.534891] threaded-ml: Corrupted page table at address 7f1f183fa008
[ 9390.534896] PGD 1f8cd6067 PUD 1f8cd5067 PMD 1c3b88067 PTE 80006f01f3ac9067
[ 9390.534903] Bad pagetable: 000d [#1] SMP
[ 9390.534907] CPU 1
[ 9390.534908] Modules linked in: ip6table_filter ip6_tables ebtable_nat ebtables bnep rfcomm ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT bluetooth xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp kvm_intel kvm parport_pc ppdev binfmt_misc dm_crypt nvidia(P) snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device psmouse joydev mxm_wmi snd serio_raw wmi soundcore i7core_edac edac_core snd_page_alloc mac_hid lp parport firewire_ohci r8169 pata_jmicron firewire_core crc_itu_t floppy usbhid hid
[ 9390.534969]
[ 9390.534973] Pid: 4205, comm: threaded-ml Tainted: P O 3.2.0-24-generic #37-Ubuntu MICRO-STAR INTERNATIONAL CO.,LTD MS-7583/P55-GD65 (MS-7583)
[ 9390.534979] RIP: 0033:[<00007f1f07078c9f>] [<00007f1f07078c9f>] 0x7f1f07078c9e
[ 9390.534986] RSP: 002b:00007f1efe8b2980 EFLAGS: 00010202
[ 9390.534989] RAX: 00007f1f0898bba0 RBX: 00007f1f183fa000 RCX: 00007f1efe8b2a48
[ 9390.534992] RDX: 00007f1efe8b2a44 RSI: 00007f1efa302000 RDI: 00007f1f0b4a5660
[ 9390.534995] RBP: 00007f1efa302000 R08: 00007f1efe8b2a30 R09: 00007f1efe8b2a38
[ 9390.534998] R10: 0000000000000000 R11: 0000000000000000 R12: 00007f1efe8b2a48
[ 9390.535001] R13: 00007f1efe8b2a44 R14: 00007f1efe8b2a30 R15: 0000000000000003
[ 9390.535005] FS: 00007f1efe8b3700(0000) GS:ffff88022fc40000(0000) knlGS:0000000000000000
[ 9390.535008] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 9390.535011] CR2: 00007f1f183fa008 CR3: 00000001ce38f000 CR4: 00000000000006e0
[ 9390.535014] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9390.535018] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 9390.535021] Process threaded-ml (pid: 4205, threadinfo ffff880202262000, task ffff880207818000)
[ 9390.535023]
[ 9390.535025] RIP [<00007f1f07078c9f>] 0x7f1f07078c9e
[ 9390.535029] RSP <00007f1efe8b2980>
ps
2808 1 1 ffff8801d6e4ade0 IN 3.3 1239756 298300 firefox
4205 2808 1 ffff880207818000 RU 2.3 1281412 206972 threaded-ml