Bug 67221
| Summary: | BUG: unable to handle kernel paging request at 0000000000800000 | ||
|---|---|---|---|
| Product: | Memory Management | Reporter: | Mikhail (mikhail.v.gavrilov) |
| Component: | Page Allocator | Assignee: | Andrew Morton (akpm) |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | normal | CC: | alan |
| Priority: | P1 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | 3.12.5 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: | dmesg output | ||
Again like allmost all of the other bugs you keep posting this one looks like a bit flip so probably hardware/memory |
Created attachment 118821 [details] dmesg output [19803.142896] BUG: unable to handle kernel paging request at 0000000000800000 [19803.142919] IP: [<ffffffff810f1320>] __audit_syscall_exit+0x180/0x2a0 [19803.142938] PGD 0. [19803.142944] Oops: 0000 [#2] SMP. [19803.142954] Modules linked in: rfcomm nls_utf8 isofs fuse nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE ip6t_REJECT xt_conntrack cfg80211 ebtable_nat ebtable_broute bridge stp llc ebtable_filt [19803.143182] microcode snd_pcm serio_raw i2c_i801 r8169 mii lpc_ich mfd_core snd_page_alloc shpchp snd_timer mei_me mei snd soundcore parport_pc parport binfmt_misc i915 i2c_algo_bit drm_kms_helper drm i2c_co [19803.143240] CPU: 7 PID: 5047 Comm: chrome Tainted: G D 3.12.5-301.fc20.x86_64 #1 [19803.143260] Hardware name: Gigabyte Technology Co., Ltd. Z87M-D3H/Z87M-D3H, BIOS F8 08/03/2013 [19803.143279] task: ffff880593ed4200 ti: ffff8805c3336000 task.ti: ffff8805c3336000 [19803.143296] RIP: 0010:[<ffffffff810f1320>] [<ffffffff810f1320>] __audit_syscall_exit+0x180/0x2a0 [19803.143317] RSP: 0018:ffff8805c3337ef0 EFLAGS: 00010206 [19803.144435] RAX: 0000000000000000 RBX: ffff8805c33d7c00 RCX: ffff8805c3336000 [19803.145615] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000800000 [19803.146751] RBP: ffff8805c3337f18 R08: ffff8805c3337d40 R09: 0000000000000000 [19803.147777] R10: 0000000000000001 R11: 0000000000000001 R12: ffff8805c33d7e48 [19803.148821] R13: ffff8805c33d7e48 R14: ffff880593ed4200 R15: ffff8805c33d7e48 [19803.149828] FS: 00007f0a6bad3700(0000) GS:ffff88083f3c0000(0000) knlGS:0000000000000000 [19803.150822] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [19803.151765] CR2: 0000000000800000 CR3: 000000077228a000 CR4: 00000000001407e0 [19803.152733] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [19803.153732] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [19803.154651] Stack: [19803.155566] ffff8805c3337f58 0000000000011af7 00007f0a6bad2a80 ffffffffffffff92 [19803.156487] 00007f0a6bad3700 ffff8805c3337f40 ffffffff8101f6ad 000000000b06e040 [19803.157372] 0000000000011af7 00007f0a6bad2a80 00007f0aa421b320 ffffffff81672d87 [19803.158260] Call Trace: [19803.159120] [<ffffffff8101f6ad>] syscall_trace_leave+0x8d/0xe0 [19803.160002] [<ffffffff81672d87>] int_check_syscall_exit_work+0x34/0x3d [19803.160896] Code: 83 70 02 00 00 e8 71 32 0a 00 48 8b bb 70 02 00 00 48 85 ff 75 e5 48 8b bb 78 02 00 00 48 85 ff 74 24 66 0f 1f 84 00 00 00 00 00 <48> 8b 07 48 89 83 78 02 00 00 e8 41 32 0a 00 48 8b bb 78 02 [19803.161872] RIP [<ffffffff810f1320>] __audit_syscall_exit+0x180/0x2a0 [19803.162782] RSP <ffff8805c3337ef0> [19803.163715] CR2: 0000000000800000 [19803.164695] ---[ end trace 9e4b3aa6b18cdd52 ]---