kernel BUG at include/linux/swapops.h:126 および migration_entry_wait の RIP でカーネルパニックが発生する
Issue
kernel BUG at include/linux/swapops.h:126
および migration_entry_wait の RIP でカーネルがクラッシュします。
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kernel BUG at include/linux/swapops.h:126!
invalid opcode:0000 [#1] SMP
last sysfs file:/sys/devices/pci0000:00/0000:0:18.0/0000:1b:00.0/local_cpus
CPU 11
Modules linked in: autofs4 nfs lockd fscache auth_rpcgss nfs_acl sunrpc vsock(U) ipv6 ppdev parport_pc parport vmware_balloon microcode sg vmci(U) i2c_piix4 i2c_core shpchp ext4 jbd2 mbcache sd_mod crc_t10dif sr_mod cdrom vmxnet3 vmw_pvscsi pata_acpi ata_generic ata_piix dm_mirror dm_region_hash dm_log dm_mod [last unloaded: speedstep_lib]
Pid:11714, comm: content4.exe Not tainted 2.6.32-358.23.2.el6.x86_64 #1 VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform
RIP:0010:[<ffffffff8116c821>] [<ffffffff8116c821>] migration_entry_wait+0x181/0x190
RSP:0000:ffff88063df19c88 EFLAGS:00010246
RAX: ffffea0000000000 RBX: ffffea00126e65b8 RCX: ffff88063d8b9f40
RDX:00000000005441d1 RSI: ffff88083c0447f8 RDI:00000000a883a23e
RBP: ffff88063df19ca8 R08: ffff88083c0447f8 R09:0000000000000028
R10: ffff88033de66280 R11:00000000001b6689 R12: ffffea0015d76888
R13:000000063d8b9f40 R14:000000063d8b9067 R15:00007ffedffe8000
FS:00007fffda16e700(0000) GS:ffff880543d00000(0000) knlGS:0000000000000000
CS:0010 DS:0000 ES:0000 CR0:0000000080050033
CR2:00007ffedffe8000 CR3:0000000244c27000 CR4:00000000000407e0
DR0:0000000000000000 DR1:0000000000000000 DR2:0000000000000000
DR3:0000000000000000 DR6:00000000ffff0ff0 DR7:0000000000000400
Process content4.exe (pid:11714, threadinfo ffff88063df18000, task ffff88063deb0aa0)
Stack:
ffff880544a4a080 0000000000000000 00000000a883a23e ffff88083c0447f8
<d> ffff88063df19d88 ffffffff811442e8 ffff88063df19cd8 ffffffff8104bac7
<d> ffff88063deb0aa0 ffff88033de66280 ffff88063df19d28 ffff88033de66280
Call Trace:
[<ffffffff811442e8>] handle_pte_fault+0xb48/0xb50
[<ffffffff8104bac7>] ? pte_alloc_one+0x37/0x50
[<ffffffff8114452a>] handle_mm_fault+0x23a/0x310
[<ffffffff810474e9>] __do_page_fault+0x139/0x480
[<ffffffff8100988e>] ?__switch_to+0x26e/0x320
[<ffffffff8150e1c0>] ? thread_return+0x4e/0x76e
[<ffffffff81513bfe>] do_page_fault+0x3e/0xa0
[<ffffffff81510fb5>] page_fault+0x25/0x30
Code: e8 c5 2d fc ff e9 59 ff ff ff 48 8d 53 08 85 c9 0f 84 44 ff ff ff 8d 71 01 48 63 c1 48 63 f6 f0 0f b1 32 39 c1 74 be 89 c1 eb e3 <0f> 0b eb fe 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 48 83
RIP [<ffffffff8116c821>] migration_entry_wait+0x181/0x190
RSP <ffff88063df19c88>
Environment
- Red Hat Enterprise Linux 6
- kernel 2.6.32-358.23.2.el6 で発生
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