Kernel panic at "vxdmp:dmp_update_stats"

Issue

• System has been panicked. The actual panic messages are as follows:

Unable to handle kernel paging request at 000000021b78b12d RIP: 
 [<ffffffff8878ff56>] :vxdmp:dmp_update_stats+0x4c3/0x66e
PGD 22429b067 PUD 0 
Oops: 0000 [1] SMP 
last sysfs file: /devices/pci0000:00/0000:00:00.0/irq
CPU 1 
Modules linked in: dmpaa(PU) nfs fscache nfs_acl mptctl sg vxodm(PFU) autofs4 hidp l2cap bluetooth vxspec(PFU) vxio(PFU) vxdmp(PU) lockd sunrpc bonding bnx2i libiscsi2 cnic ipv6 xfrm_nalgo crypto_api uio scsi_transport_iscsi2 scsi_transport_iscsi vxportal(PFU) fdd(PFU) vxfs(PU) loop dm_multipath scsi_dh video backlight sbs power_meter hwmon i2c_ec i2c_core dell_wmi wmi button battery asus_acpi acpi_memhotplug ac parport_pc lp parport joydev shpchp lpfc pcspkr scsi_transport_fc hpilo serio_raw bnx2 dm_raid45 dm_message dm_region_hash dm_mem_cache dm_snapshot dm_zero dm_mirror dm_log dm_mod ata_piix libata mptspi mptscsih scsi_transport_spi mptbase cciss sd_mod scsi_mod ext3 jbd uhci_hcd ohci_hcd ehci_hcd
Pid: 6068, comm: dmp_daemon Tainted: PF     2.6.18-194.32.1.el5 #1
RIP: 0010:[<ffffffff8878ff56>]  [<ffffffff8878ff56>] :vxdmp:dmp_update_stats+0x4c3/0x66e
RSP: 0018:ffff810301f7de60  EFLAGS: 00010086
RAX: ffff8102fce59000 RBX: 000000021b78b025 RCX: 0000000000000021
RDX: ffff810301f74000 RSI: 000000000000006e RDI: 0000000000000001
RBP: 0000000000000001 R08: ffff8102c88c2a70 R09: 00000000020d1068
R10: ffff810301f7de20 R11: ffff810301f7de20 R12: 0000000000000021
R13: ffff810a5234a000 R14: 0000000000000002 R15: 00000000000000e0
FS:  00002ab2e8e486e0(0000) GS:ffff811227f87a40(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 000000021b78b12d CR3: 00000001f90a2000 CR4: 00000000000006e0
Process dmp_daemon (pid: 6068, threadinfo ffff810301f7c000, task ffff810123bbe860)
Stack:  ffff810301f7de60 ffff811226d41c00 ffff810a5c584800 ffff81002d8d3d80
 0000000000000021 ffffffff80015eba ffff810a44700000 0000000000000021
 0000000000001080 0000000000001489 ffff810b0f8f0380 000000000000006d
Call Trace:
 [<ffffffff80015eba>] __bitmap_weight+0x65/0x76
 [<ffffffff887916d8>] :vxdmp:dmp_process_stats+0x73b/0x91d
 [<ffffffff88790f9d>] :vxdmp:dmp_process_stats+0x0/0x91d
 [<ffffffff887952ee>] :vxdmp:dmp_daemons_loop+0x1a0/0x1b8
 [<ffffffff8005dfb1>] child_rip+0xa/0x11
 [<ffffffff8879514e>] :vxdmp:dmp_daemons_loop+0x0/0x1b8
 [<ffffffff8005dfa7>] child_rip+0x0/0x11


Code: 48 8b b3 08 01 00 00 e8 ba 05 ff ff 83 e8 05 83 f8 01 0f 87 
RIP  [<ffffffff8878ff56>] :vxdmp:dmp_update_stats+0x4c3/0x66e
 RSP <ffff810301f7de60>