[ 6771.448834] BUG: unable to handle kernel paging request at ffffffffa0fac028
[ 6771.448875] IP: [<ffffffff811856a8>] proc_get_inode+0xb8/0x110
[ 6771.448906] PGD 18a4067 PUD 18a5063 PMD 1b9346067 PTE 0
[ 6771.448936] Oops: 0000 [#1] PREEMPT SMP
[ 6771.448959] Modules linked in: bbswitch(O) iwldvm iwlwifi [last unloaded: nvidia]
[ 6771.449001] CPU: 0 PID: 14670 Comm: plugin-containe Tainted: P W O 3.10.0-geek.deylix.4E #11
[ 6771.449040] Hardware name: LENOVO 20132/INVALID, BIOS 5DCN90WW(V8.01) 10/11/2012
[ 6771.449071] task: ffff8802359b6630 ti: ffff8801e85ae000 task.ti: ffff8801e85ae000
[ 6771.449103] RIP: 0010:[<ffffffff811856a8>] [<ffffffff811856a8>] proc_get_inode+0xb8/0x110
[ 6771.449141] RSP: 0018:ffff8801e85afc98 EFLAGS: 00010246
[ 6771.449165] RAX: 0000000000008000 RBX: ffff8801aae4ed60 RCX: 0000000000000018
[ 6771.449195] RDX: ffffffffa0fabfe0 RSI: 0000000000000001 RDI: ffff8801aae4ed60
[ 6771.449225] RBP: ffff88022b29ce00 R08: 0000000000015020 R09: 0000000000000000
[ 6771.449255] R10: 0000000000000001 R11: ffff88019bd7a780 R12: ffff88019bd7a780
[ 6771.449285] R13: ffff8801aae4efc0 R14: ffff8801e85aff38 R15: 0000000000000024
[ 6771.449315] FS: 00007f4704532940(0000) GS:ffff88023f200000(0000) knlGS:0000000000000000
[ 6771.449354] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6771.449379] CR2: ffffffffa0fac028 CR3: 000000023061c000 CR4: 00000000001407f0
[ 6771.449409] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 6771.449439] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 6771.449469] Stack:
[ 6771.449480] ffff8801e85afd7f ffff88022b29ce00 0000000000000006 ffffffff81189c1d
[ 6771.449517] ffff8801e85afe88 ffff88019bd7a780 0000000000008000 ffff8801e85afe18
[ 6771.449553] ffff8801a581cd00 ffffffff811369a4 ffff8801e85afe18 ffff8801a581cd00
[ 6771.449590] Call Trace:
[ 6771.449605] [<ffffffff81189c1d>] ? proc_lookup_de+0x7d/0xe0
[ 6771.449632] [<ffffffff811369a4>] ? lookup_real+0x14/0x50
[ 6771.449656] [<ffffffff8113bd20>] ? do_last+0x970/0xe40
[ 6771.449680] [<ffffffff81138615>] ? link_path_walk+0x255/0x840
[ 6771.449707] [<ffffffff8113c2b6>] ? path_openat+0xc6/0x490
[ 6771.449732] [<ffffffff8113c84e>] ? user_path_at_empty+0x9e/0x120
[ 6771.449759] [<ffffffff8113c924>] ? do_filp_open+0x44/0xb0
[ 6771.449785] [<ffffffff811487f0>] ? __alloc_fd+0xc0/0x110
[ 6771.449810] [<ffffffff8112c4f3>] ? do_sys_open+0xf3/0x1e0
[ 6771.449835] [<ffffffff81679f92>] ? system_call_fastpath+0x16/0x1b
[ 6771.449862] Code: 48 89 93 30 01 00 00 48 83 c4 08 48 89 d8 5b 5d c3 66 90 48 89 43 48 8b 75 08 85 f6 74 bf 48 89 df e8 dd fa fb ff eb b5 0f 1f 00 <48> 83 7a 48 00 48 c7 c0 c0 71 69 81 48 c7 c2 a0 72 69 81 48 0f
[ 6771.450041] RIP [<ffffffff811856a8>] proc_get_inode+0xb8/0x110
[ 6771.450070] RSP <ffff8801e85afc98>
[ 6771.450085] CR2: ffffffffa0fac028
[ 6771.460647] ---[ end trace 6e49976bf240560f ]---
Появляется при сильной загруженности и/или запуске флеша в браузере(плагин падает, а сам браузер виснит на секунд 20).
geek-sources-3.10 + все флаги выключены, а конфиг от старого, рабочего ядра.
Дело явно в ядре, т.к. в geek-sources-3.9.9 все работает нормально.
Еще возникает вот такая проблема:
4402.776419] vgaarb: device changed decodes: PCI:0000:01:00.0,olddecodes=none,decodes=none:owns=none
[ 4402.776766] [drm] Initialized nvidia-drm 0.0.0 20130102 for 0000:01:00.0 on minor 1
[ 4402.776776] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 325.08 Wed Jun 26 19:29:45 PDT 2013
[ 4402.776798] ------------[ cut here ]------------
[ 4402.776804] WARNING: at fs/proc/generic.c:356 proc_register+0xd8/0x170()
[ 4402.776806] proc_dir_entry 'driver/nvidia' already registered
[ 4402.776807] Modules linked in: nvidia(PO+) bbswitch(O) iwldvm iwlwifi [last unloaded: nvidia]
[ 4402.776815] CPU: 5 PID: 4019 Comm: modprobe Tainted: P O 3.10.0-geek.deylix.4E #11
[ 4402.776817] Hardware name: LENOVO 20132/INVALID, BIOS 5DCN90WW(V8.01) 10/11/2012
[ 4402.776819] ffffffff8167311c 0000000000000000 ffffffff810582ba ffff880236233700
[ 4402.776822] ffff88022b29cf73 ffff88022b29cf00 ffff880236005780 0000000000000000
[ 4402.776825] ffffffff810583a5 ffffffff817f2c20 ffff880200000028 ffff8801c00c3cb8
[ 4402.776829] Call Trace:
[ 4402.776834] [<ffffffff8167311c>] ? dump_stack+0xd/0x17
[ 4402.776838] [<ffffffff810582ba>] ? warn_slowpath_common+0x6a/0xa0
[ 4402.776840] [<ffffffff810583a5>] ? warn_slowpath_fmt+0x45/0x50
[ 4402.776842] [<ffffffff81189772>] ? proc_alloc_inum+0x52/0xc0
[ 4402.776844] [<ffffffff811898b8>] ? proc_register+0xd8/0x170
[ 4402.776847] [<ffffffff81189a5b>] ? proc_mkdir_data+0x4b/0x70
[ 4402.776897] [<ffffffffa0e4c73d>] ? nv_register_procfs+0x1d/0x250 [nvidia]
[ 4402.776934] [<ffffffffa120947c>] ? nvidia_init_module+0x47c/0x706 [nvidia]
[ 4402.776937] [<ffffffffa1209000>] ? 0xffffffffa1208fff
[ 4402.776939] [<ffffffff81000302>] ? do_one_initcall+0x112/0x170
[ 4402.776943] [<ffffffff810bc798>] ? load_module+0x1788/0x2070
[ 4402.776945] [<ffffffff810b97e0>] ? free_notes_attrs+0x60/0x60
[ 4402.776947] [<ffffffff811326c1>] ? kernel_read+0x41/0x60
[ 4402.776950] [<ffffffff810bd1e5>] ? SyS_finit_module+0x95/0xa0
[ 4402.776953] [<ffffffff81679f92>] ? system_call_fastpath+0x16/0x1b
[ 4402.776954] ---[ end trace 6e49976bf240560e ]---
[ 4402.779811] nvidia 0000:01:00.0: irq 47 for MSI/MSI-X
[ 4405.621559] nvidia 0000:01:00.0: irq 47 for MSI/MSI-X
[ 4707.092813] CPU5: Package power limit notification (total events = 1)
[ 4707.092815] CPU6: Package power limit notification (total events = 1)
[ 4707.092817] CPU1: Package power limit notification (total events = 1)
[ 4707.092819] CPU2: Package power limit notification (total events = 1)
[ 4707.092821] CPU3: Package power limit notification (total events = 1)
[ 4707.092822] CPU0: Package power limit notification (total events = 1)
[ 4707.092823] CPU7: Package power limit notification (total events = 1)
[ 4707.092825] CPU4: Package power limit notification (total events = 1)
[ 4707.095178] CPU2: Package power limit normal
[ 4707.095180] CPU1: Package power limit normal
[ 4707.095181] CPU7: Package power limit normal
[ 4707.095183] CPU5: Package power limit normal
[ 4707.095184] CPU6: Package power limit normal
[ 4707.095186] CPU0: Package power limit normal
[ 4707.095187] CPU3: Package power limit normal
[ 4707.095188] CPU4: Package power limit normal