Comment # 11 on bug 960392 from Jiri Slaby

general protection fault: 0000 [#1] PREEMPT SMP 
Modules linked in: ...
CPU: 3 PID: 3213 Comm: applydeltarpm Not tainted 4.1.12-1-default #1
Hardware name: Hewlett-Packard HPE-311fr/2A9C, BIOS 6.12 07/12/2010
task: ffff8801f20ea610 ti: ffff8801ce004000 task.ti: ffff8801ce004000
RIP: 0010:[<ffffffff8116daf8>]  [<ffffffff8116daf8>] find_get_entry+0x38/0xa0
RSP: 0018:ffff8801ce007d38  EFLAGS: 00010246
RAX: ffff8800c4162048 RBX: 005200ff087271c0 RCX: 00000000fffffffa
RDX: ffff8800c4162048 RSI: 0000000000000343 RDI: 0000000000000007
RBP: ffff880222a55358 R08: ffff8800c4162048 R09: ffff8800c4162008
R10: ffff8801ce007d28 R11: 0000000000000246 R12: 0000000000000343
R13: ffff880222a55350 R14: 0000000000000343 R15: ffffea0008727180
FS:  00007f5569722700(0000) GS:ffff880233cc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033 
CR2: 0000000001dda798 CR3: 00000001ce1b0000 CR4: 00000000000006e0
Stack:
 0000000000000000 0000000000000000 ffff88020165e200 ffffffff8116e446
 ffff88021c9c6000 ffff880222a55350 ffff880222a55350 0000000000000343
 ffff88020165e200 ffff8801ce007e90 0000000000000002 ffffffff8116f673
Call Trace:
 [<ffffffff8116e446>] pagecache_get_page+0x26/0x1c0
 [<ffffffff8116f673>] generic_file_read_iter+0x223/0x5e0
 [<ffffffff811dd92c>] __vfs_read+0xac/0xf0
 [<ffffffff811ddedd>] vfs_read+0x7d/0x130
 [<ffffffff811decf2>] SyS_read+0x42/0xb0
 [<ffffffff8165f032>] system_call_fastpath+0x16/0x75
 [<00007f5568e24cd0>] 0x7f5568e24cd0 
Code: fd 48 83 c5 08 53 e8 98 9b f5 ff 4c 89 e6 48 89 ef e8 4d fd 1e 00 48 85
c0 49 89 c0 74 3d 48 8b 18 48 85 db 74 25 f6 c3 03 75 49 <8b> 53 1c 85 d2 74 d9
8d 72 01 48 8d 7b 1c 89 d0 f0 0f b1 73 1c 
RIP  [<ffffffff8116daf8>] find_get_entry+0x38/0xa0
 RSP <ffff8801ce007d38>