System panic at do_coredump+0xa3d/0x1000

Solution Verified - Updated -

Issue

  • Kernel panic at "do_coredump+0xa3d/0x1000"
  • System panic with following call traces
BUG: unable to handle kernel 
skb_over_panic: text:ffffffffa0347f9d len:945 put:945 head:(null) data:(null) tail:0x3b1 end:0x0 dev:<NULL>
paging request at ffffffffffffff28
IP: [<ffffffff81194e0d>] do_coredump+0xa3d/0x1000
PGD 1a87067 PUD 1a88067 PMD 0 
Oops: 0000 [#1] SMP 
last sysfs file: /sys/devices/virtual/net/bond0/bonding/slaves
CPU 45 
Modules linked in: mptctl mptbase bonding 8021q garp stp llc ipv6 ext3 jbd power_meter acpi_ipmi ipmi_si ipmi_msghandler iTCO_wdt iTCO_vendor_support microcode e1000e sfc_aoe(U) onload(U) sfc_char(U) sfc_resource(U) sfc_affinity(U) sfc(U) ptp apptap(U) mii pps_core mdio netxen_nic serio_raw lpc_ich mfd_core hpilo hpwdt sg shpchp ext4 jbd2 mbcache sr_mod cdrom sd_mod crc_t10dif pata_acpi ata_generic ata_piix hpsa radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core dm_mirror dm_region_hash dm_log dm_mod [last unloaded: scsi_wait_scan]

Pid: 31286, comm: java7 Not tainted 2.6.32-504.8.1.el6.x86_64 #1 HP ProLiant DL580 G7
RIP: 0010:[<ffffffff81194e0d>]  [<ffffffff81194e0d>] do_coredump+0xa3d/0x1000
RSP: 0000:ffff8807c89b9c18  EFLAGS: 00210093
RAX: 0000000000000001 RBX: fffffffffffffaa8 RCX: 00000000000f4240
RDX: ffff8800458d58c0 RSI: 0000000000200086 RDI: 0000000000200086
RBP: ffff8807c89b9d88 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000008
R13: ffff8807c881f540 R14: ffff8807c881f540 R15: ffff881033312440
FS:  0000000000000000(0000) GS:ffff88085c740000(0063) knlGS:000000000086fb70
CS:  0010 DS: 002b ES: 002b CR0: 000000008005003b
CR2: ffffffffffffff28 CR3: 0000000931b3a000 CR4: 00000000000007e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process java7 (pid: 31286, threadinfo ffff8807c89b8000, task ffff8807c881f540)
Stack:
 ffff8807c89b9c38 ffffffff810a3ea2 ffff881000000000 00000000c89b9c88
<d> ffff8807c881f540 ffff880ee1f00de8 ffff8807c881f540 000000000000000b
<d> ffff8807c89b9cf8 ffff88094cc4f480 ffff8807c89b9ca8 ffffffff8108e41e
Call Trace:
 [<ffffffff810a3ea2>] ? hrtimer_cancel+0x22/0x30
 [<ffffffff8108e41e>] ? send_signal+0x3e/0x90
 [<ffffffff8108c51d>] ? __sigqueue_free+0x3d/0x50
 [<ffffffff810902fd>] get_signal_to_deliver+0x1ed/0x460
 [<ffffffff8100a265>] do_signal+0x75/0x800
 [<ffffffff81010000>] ? show_registers+0x220/0x280
 [<ffffffff8104c527>] ? is_prefetch+0xb7/0x230
 [<ffffffff810149a9>] ? read_tsc+0x9/0x20
 [<ffffffff8100aa80>] do_notify_resume+0x90/0xc0
 [<ffffffff8100badc>] retint_signal+0x48/0x8c
Code: 48 89 9d 08 ff ff ff 4c 89 b5 f8 fe ff ff 4c 89 c3 44 89 bd f0 fe ff ff 4d 89 c6 4d 89 e7 45 89 cc 0f 1f 44 00 00 49 39 de 74 26 <48> 83 bb 80 04 00 00 00 74 1c 48 81 8b a0 07 00 00 00 01 00 00 
RIP  [<ffffffff81194e0d>] do_coredump+0xa3d/0x1000
 RSP <ffff8807c89b9c18>
CR2: ffffffffffffff28

Environment

  • Red Hat Enterprise Linux 6.6
  • Kernel 2.6.32-504.8.1.el6.x86_64

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