System crashed at "strnlen+0x9"

Issue

• System crashed with the below calltrace

general protection fault: 0000 [#1] SMP 
last sysfs file: /sys/devices/pci0000:00/0000:00:03.0/0000:04:00.2/host6/scsi_host/host6/beiscsi_adapter_family
CPU 3 
Modules linked in: hipsec(U) schook(U) sunrpc bonding ipv6 joydev sg microcode serio_raw power_meter acpi_ipmi ipmi_si ipmi_msghandler bnx2 hpilo hpwdt be2iscsi iscsi_boot_sysfs libiscsi scsi_transport_iscsi be2net k10temp amd64_edac_mod edac_core edac_mce_amd i2c_piix4 shpchp ext4 jbd2 mbcache sd_mod lpfc scsi_transport_fc scsi_tgt crc_t10dif hpsa ata_generic pata_acpi pata_atiixp ahci radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core dm_mirror dm_region_hash dm_log dm_mod [last unloaded: mperf]

Pid: 1184, comm: scanner Not tainted 2.6.32-642.1.1.el6.x86_64 #1 HP ProLiant BL465c G7
RIP: 0010:[<ffffffff812a1b19>]  [<ffffffff812a1b19>] strnlen+0x9/0x40
RSP: 0018:ffff881833febcb8  EFLAGS: 00010286
RAX: ffffffff817c4a25 RBX: ffff88202fc45000 RCX: 0000000000000002
RDX: 7665642073696854 RSI: ffffffffffffffff RDI: 7665642073696854
RBP: ffff881833febcb8 R08: 0000000000000073 R09: ffff88082f6183b0
R10: 0000000000000000 R11: 0000000000000246 R12: ffff88202fc44013
R13: 7665642073696854 R14: 00000000ffffffff R15: 0000000000000000
FS:  00007ffa96beb700(0000) GS:ffff88185c440000(0063) knlGS:00000000f77b1700
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 00000000ee8ef5ec CR3: 0000001833cb7000 CR4: 00000000000007e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process scanner (pid: 1184, threadinfo ffff881833fe8000, task ffff881834e28040)
Stack:
 ffff881833febcf8 ffffffff812a2f40 ffff881833febd28 ffff88202fc44013
<d> ffffffffa0574d50 ffffffffa0574d4e ffff881833febda8 ffff88202fc45000
<d> ffff881833febd98 ffffffff812a49f8 0000000000000004 0000000affffffff
Call Trace:
 [<ffffffff812a2f40>] string+0x40/0x100
 [<ffffffff812a49f8>] vsnprintf+0x218/0x5e0
 [<ffffffff812a4e64>] snprintf+0x34/0x40
 [<ffffffffa056e419>] beiscsi_adap_family_disp+0x49/0xc0 [be2iscsi]
 [<ffffffff8137c8c7>] dev_attr_show+0x27/0x50
 [<ffffffff8113bc3e>] ? __get_free_pages+0xe/0x50
 [<ffffffff81217361>] sysfs_read_file+0x111/0x200
 [<ffffffff8119a880>] ? sys_read+0x0/0xb0
 [<ffffffff8119a585>] vfs_read+0xb5/0x1a0
 [<ffffffff8119b35f>] ? fget_light_pos+0x3f/0x50
 [<ffffffff8119a8d1>] sys_read+0x51/0xb0
 [<ffffffffa071d64c>] schook_stub_read+0xac/0xb0 [schook]
 [<ffffffff8105b2d0>] cstar_dispatch+0x7/0x2e
Code: 66 90 48 83 c2 01 80 3a 00 75 f7 48 89 d0 48 29 f8 c9 c3 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 85 f6 48 89 e5 74 2e <80> 3f 00 74 29 48 83 ee 01 48 89 f8 eb 12 66 0f 1f 84 00 00 00 
RIP  [<ffffffff812a1b19>] strnlen+0x9/0x40
 RSP <ffff881833febcb8>