Oracle Linux:Crashes with exception RIP: task_h_load

(Doc ID 2378344.1)

Last updated on APRIL 04, 2018

Applies to:

Linux OS - Version Oracle Linux 6.1 with Unbreakable Enterprise Kernel [2.6.32] and later
Linux x86-64

Symptoms

Oracle Linux node crashed with call stack below

KERNEL: /share/linuxrpm/vmlinux_repo/64/4.1.12-99.el6uek.x86_64/vmlinux
DUMPFILE: vmcore [PARTIAL DUMP]
CPUS: 72
DATE: Sat Feb 24 18:45:25 2018
UPTIME: 89 days, 00:43:24
LOAD AVERAGE: 3.01, 0.95, 0.63
TASKS: 5495
NODENAME: xxx.xx.xx
RELEASE: 4.1.12-99.el6uek.x86_64
VERSION: #2 SMP Tue May 23 17:54:41 PDT 2017
MACHINE: x86_64 (2294 Mhz)
MEMORY: 127.9 GB
PANIC: "divide error: 0000 [#1] SMP "
PID: 30149
COMMAND: "java"
TASK: ffff882016a2d400 [THREAD_INFO: ffff881eba440000]
CPU: 32
STATE: TASK_RUNNING (PANIC)

crash64> bt
PID: 30149 TASK: ffff882016a2d400 CPU: 32 COMMAND: "java"
#0 [ffff881eba4436d0] machine_kexec at ffffffff8105e170
#1 [ffff881eba443740] crash_kexec at ffffffff81111d98
#2 [ffff881eba443810] oops_end at ffffffff8101a7f8
#3 [ffff881eba443840] die at ffffffff8101ad5b
#4 [ffff881eba443870] do_trap at ffffffff81017139
#5 [ffff881eba4438d0] do_error_trap at ffffffff81017b5b
#6 [ffff881eba4439b0] do_divide_error at ffffffff81017d9d
#7 [ffff881eba4439c0] divide_error at ffffffff816e5a4e
[exception RIP: task_h_load+216]
RIP: ffffffff810ba468 RSP: ffff881eba443a70 RFLAGS: 00010257
RAX: 0000000000000000 RBX: ffff881eba443b58 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 00000002ca79180b RDI: ffff881038362a00
RBP: ffff881eba443ae8 R8: ffff88103f4176b8 R9: 0000000000000381
R10: 0000000000000002 R11: 0000000000000002 R12: ffff881038362a00
R13: 00000000000007fa R14: 0000000000000162 R15: 0000000000000381
ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0000
#8 [ffff881eba443a70] task_numa_compare at ffffffff810bedda
#9 [ffff881eba443af0] task_numa_find_cpu at ffffffff810bf0a5
#10 [ffff881eba443b20] task_numa_migrate at ffffffff810c08ad
#11 [ffff881eba443c20] numa_migrate_preferred at ffffffff810c0ebd
#12 [ffff881eba443c40] task_numa_placement at ffffffff810c1235
#13 [ffff881eba443ce0] task_numa_fault at ffffffff810c1390
-- MORE -- forward: , or j backward: b or k quit: q
PID: 30149 TASK: ffff882016a2d400 CPU: 32 COMMAND: "java"
#0 [ffff881eba4436d0] machine_kexec at ffffffff8105e170
#1 [ffff881eba443740] crash_kexec at ffffffff81111d98
#2 [ffff881eba443810] oops_end at ffffffff8101a7f8
#3 [ffff881eba443840] die at ffffffff8101ad5b
#4 [ffff881eba443870] do_trap at ffffffff81017139
#5 [ffff881eba4438d0] do_error_trap at ffffffff81017b5b
#6 [ffff881eba4439b0] do_divide_error at ffffffff81017d9d
#7 [ffff881eba4439c0] divide_error at ffffffff816e5a4e
[exception RIP: task_h_load+216]
RIP: ffffffff810ba468 RSP: ffff881eba443a70 RFLAGS: 00010257
RAX: 0000000000000000 RBX: ffff881eba443b58 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 00000002ca79180b RDI: ffff881038362a00
RBP: ffff881eba443ae8 R8: ffff88103f4176b8 R9: 0000000000000381
R10: 0000000000000002 R11: 0000000000000002 R12: ffff881038362a00
R13: 00000000000007fa R14: 0000000000000162 R15: 0000000000000381
ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0000
#8 [ffff881eba443a70] task_numa_compare at ffffffff810bedda
#9 [ffff881eba443af0] task_numa_find_cpu at ffffffff810bf0a5
#10 [ffff881eba443b20] task_numa_migrate at ffffffff810c08ad
#11 [ffff881eba443c20] numa_migrate_preferred at ffffffff810c0ebd
#12 [ffff881eba443c40] task_numa_placement at ffffffff810c1235
#13 [ffff881eba443ce0] task_numa_fault at ffffffff810c1390
#14 [ffff881eba443d40] do_numa_page at ffffffff811bdf7d
#15 [ffff881eba443da0] handle_pte_fault at ffffffff811bf931
#16 [ffff881eba443e10] __handle_mm_fault at ffffffff811bfb6b
#17 [ffff881eba443e60] handle_mm_fault at ffffffff811bfdc2
#18 [ffff881eba443ea0] __do_page_fault at ffffffff8106e017
#19 [ffff881eba443f10] do_page_fault at ffffffff8106e4d7
#20 [ffff881eba443f50] page_fault at ffffffff816e6228
RIP: 00007f4fdeeee5d6 RSP: 00007f4eb2068aa0 RFLAGS: 00010202
RAX: 0000000000000001 RBX: 00007f4fd800fa10 RCX: 0000000000000001
RDX: 0000000000000001 RSI: 00007f4fd835a000 RDI: 00007f4fd800fa10
RBP: 00007f4eb2068ac0 R8: 00007f4fd800fa30 R9: 0000000000000001
R10: 0000000000000000 R11: 0000000000000001 R12: 00007f4fd800fa10
R13: 00007f4fdf5cff40 R14: 00007f4fd835a000 R15: 0000000000001388
ORIG_RAX: ffffffffffffffff CS: 0033 SS: 002b



Cause

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