Issue

• Kernel panic after updating to kernel-2.6.32-754.2.1 or kernel-2.6.32-754.3.5.el6 at "arch/x86/kernel/traps.c:901!"
• System is not able to bootup with kernel-2.6.32-754.2.1 or kernel-2.6.32-754.3.5.el6 and panics with following traces.

<6>LNet: HW CPU cores: 16, npartitions: 4
<6>alg: No test for crc32 (crc32-table)
<6>alg: No test for adler32 (adler32-zlib)
<6>alg: No test for crc32 (crc32-pclmul)
<4>------------[ cut here ]------------
<2>kernel BUG at arch/x86/kernel/traps.c:901!
<4>invalid opcode: 0000 [#1] SMP 
<4>last sysfs file: /sys/devices/system/cpu/online
<4>CPU 4 
<4>Modules linked in: crc32c_intel libcfs(+)(U) mmfs26(U) mmfslinux(U) tracedev(U) openafs(P)(U) autofs4 sunrpc iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables ip6t_REJECT ip6t_LOG xt_limit nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ipmi_devintf power_meter acpi_ipmi ipmi_si ipmi_msghandler microcode iTCO_wdt iTCO_vendor_support dcdbas sg joydev sb_edac edac_core lpc_ich mfd_core shpchp bnx2x libcrc32c mdio ext4 jbd2 mbcache sd_mod crc_t10dif mlx4_ib ib_sa ib_mad ib_core ib_addr ipv6 mlx4_en ptp pps_core mlx4_core megaraid_sas wmi dm_mirror dm_region_hash dm_log dm_mod [last unloaded: speedstep_lib]
<4>
<4>Pid: 13786, comm: modprobe Tainted: P           -- ------------    2.6.32-754.3.5.el6.x86_64 #1 Dell Inc. PowerEdge M620/0VHRN7
<4>RIP: 0010:[<ffffffff8155d8d6>]  [<ffffffff8155d8d6>] do_device_not_available+0x16/0x30
<4>RSP: 0018:ffff880833f53c38  EFLAGS: 00010002
<4>RAX: 00000000ffffff01 RBX: 0000000000000001 RCX: ffff880046286890
<4>RDX: 00000000ffffffff RSI: 0000000000000000 RDI: ffff880833f53c48
<4>RBP: ffff880833f53c38 R08: 0000000000000000 R09: 0000000000000001
<4>R10: 00000000000015b0 R11: 0000000000000000 R12: ffff88082f9a4040
<4>R13: 0000000000000001 R14: 0000000000000004 R15: ffff88082f9a46e0
<4>FS:  00007f83c4d93700(0000) GS:ffff880046280000(0000) knlGS:0000000000000000
<4>CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
<4>CR2: 00007f1bce416000 CR3: 000000080f09c000 CR4: 00000000000607e0
<4>DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
<4>DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
<4>Process modprobe (pid: 13786, threadinfo ffff8807cac88000, task ffff88082f9a4040)
<4>Stack:
<4> ffff880833f53d40 ffffffff8156556b ffff88082f9a46e0 0000000000000004
<4><d> 0000000000000001 ffff88082f9a4040 ffff880833f53d40 ffff880833f3eab0
<4><d> 0000000000000000 00000000000015b0 0000000000000001 0000000000000000
<4>Call Trace:
<4>Code: f0 c9 c3 66 90 48 2d a8 00 00 00 48 89 87 98 00 00 00 eb c8 90 55 48 89 e5 e8 f7 65 00 00 b0 01 84 c0 75 07 e8 0c d7 aa ff c9 c3 <0f> 0b 0f 1f 84 00 00 00 00 00 eb f6 66 66 66 66 66 2e 0f 1f 84 
<1>RIP  [<ffffffff8155d8d6>] do_device_not_available+0x16/0x30
<4> RSP <ffff880833f53c38>