System crashed at __wake_up_common+0x31
Issue
- Systems were crashed with the below error messages in the vmcore files
BUG: unable to handle kernel paging request at 0000000002485030
IP: [<ffffffff81059911>] __wake_up_common+0x31/0x90
PGD 37b4f067 PUD 3788b067 PMD 0
Oops: 0000 [#1] SMP
last sysfs file: /sys/module/ipv6/initstate
CPU 3
Modules linked in: splxmod(U) nfs lockd fscache auth_rpcgss nfs_acl sunrpc ipv6 joydev sg microcode serio_raw virtio_balloon virtio_net i2c_piix4 i2c_core ext4 jbd2 mbcache virtio_blk sr_mod cdrom virtio_pci virtio_ring virtio pata_acpi ata_generic ata_piix dm_mirror dm_region_hash dm_log dm_mod [last unloaded: splxmod]
Pid: 22099, comm: vsapiapp Not tainted 2.6.32-573.3.1.el6.x86_64 #1 Red Hat KVM
RIP: 0010:[<ffffffff81059911>] [<ffffffff81059911>] __wake_up_common+0x31/0x90
RSP: 0018:ffff8800d5833c08 EFLAGS: 00010086
RAX: 0000000002485018 RBX: ffff880015697f28 RCX: 0000000000000000
RDX: 0000000002485030 RSI: 0000000000000003 RDI: ffff880015697f28
RBP: ffff8800d5833c48 R08: 0000000000000000 R09: 8a10000000000000
R10: ffff88006d17b520 R11: 0000000000000000 R12: 0000000000000282
R13: ffff880015697f30 R14: 0000000000000000 R15: 0000000000000000
FS: 0000000000000000(0000) GS:ffff880028380000(0063) knlGS:00000000f5102b70
CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 0000000002485030 CR3: 0000000037b9f000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process vsapiapp (pid: 22099, threadinfo ffff8800d5830000, task ffff880037a7d520)
Stack:
ffff8800d5833e08 0000000300000001 ffff8800d5833ce8 ffff880015697f28
<d> 0000000000000282 0000000000000003 0000000000000001 0000000000000000
<d> ffff8800d5833c88 ffffffff8105e168 ffff8800d5833c68 00000000c0505301
Call Trace:
[<ffffffff8105e168>] __wake_up+0x48/0x70
[<ffffffffa02e3128>] ioctlMod+0x1508/0x1d70 [splxmod]
[<ffffffffa02df8e2>] handle_SIOCGETNXTFIL+0x132/0x1f0 [splxmod]
[<ffffffffa02e00f1>] splxmod_compat_ioctl+0x591/0x6e0 [splxmod]
[<ffffffff81090001>] ? sigprocmask+0x71/0x110
[<ffffffff811eabad>] compat_sys_ioctl+0xed/0x510
[<ffffffff81056ed9>] ? sys32_rt_sigprocmask+0x79/0x110
[<ffffffff81055e50>] sysenter_dispatch+0x7/0x2e
Code: 41 56 41 55 41 54 53 48 83 ec 18 0f 1f 44 00 00 89 75 cc 89 55 c8 4c 8d 6f 08 48 8b 57 08 41 89 cf 4d 89 c6 48 8d 42 e8 49 39 d5 <48> 8b 58 18 74 3f 48 83 eb 18 eb 0a 0f 1f 00 48 89 d8 48 8d 5a
RIP [<ffffffff81059911>] __wake_up_common+0x31/0x90
RSP <ffff8800d5833c08>
CR2: 0000000002485030
BUG: unable to handle kernel paging request at 00007fb04c006a70
IP: [<ffffffff81051411>] __wake_up_common+0x31/0x90
PGD 0
Oops: 0000 [#1] SMP
last sysfs file: /sys/devices/system/cpu/online
CPU 5
Modules linked in: iptable_filter ip_tables bridge stp llc splxmod(U) autofs4 nfs lockd fscache auth_rpcgss nfs_acl sunrpc vsock(U) ipv6 ppdev parport_pc parport microcode vmware_balloon 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: scsi_wait_scan]
Pid: 20485, comm: vsapiapp Not tainted 2.6.32-358.23.2.el6.x86_64 #1 VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform
RIP: 0010:[<ffffffff81051411>] [<ffffffff81051411>] __wake_up_common+0x31/0x90
RSP: 0018:ffff88042c587c08 EFLAGS: 00010086
RAX: 00007fb04c006a58 RBX: ffff8804381cff28 RCX: 0000000000000000
RDX: 00007fb04c006a70 RSI: 0000000000000003 RDI: ffff8804381cff28
RBP: ffff88042c587c48 R08: 0000000000000000 R09: 00000000f6325d48
R10: ffff88042c586000 R11: 0000000000000000 R12: 0000000000000282
R13: ffff8804381cff30 R14: 0000000000000000 R15: 0000000000000000
FS: 0000000000000000(0000) GS:ffff880028340000(0063) knlGS:00000000f6327b70
CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 00007fb04c006a70 CR3: 00000004210ca000 CR4: 00000000000007e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process vsapiapp (pid: 20485, threadinfo ffff88042c586000, task ffff880438117540)
Stack:
ffff88042c587c38 0000000300000001 ffff88042c587d18 ffff8804381cff28
<d> 0000000000000282 0000000000000003 0000000000000001 0000000000000000
<d> ffff88042c587c88 ffffffff81055ac8 ffff88042c587c78 00000000c0505301
Call Trace:
[<ffffffff81055ac8>] __wake_up+0x48/0x70
[<ffffffffa02faf82>] ioctlMod+0x13d2/0x1c20 [splxmod]
[<ffffffffa02f78e2>] handle_SIOCGETNXTFIL+0x132/0x1f0 [splxmod]
[<ffffffffa02f80f1>] splxmod_compat_ioctl+0x591/0x6e0 [splxmod]
[<ffffffff81186d51>] ? vfs_getattr+0x51/0x80
[<ffffffff810864b1>] ? sigprocmask+0x71/0x110
[<ffffffff811d6e7d>] compat_sys_ioctl+0xed/0x510
[<ffffffff8104e899>] ? sys32_rt_sigprocmask+0x79/0x110
[<ffffffff8104d830>] sysenter_dispatch+0x7/0x2e
Code: 41 56 41 55 41 54 53 48 83 ec 18 0f 1f 44 00 00 89 75 cc 89 55 c8 4c 8d 6f 08 48 8b 57 08 41 89 cf 4d 89 c6 48 8d 42 e8 49 39 d5 <48> 8b 58 18 74 3f 48 83 eb 18 eb 0a 0f 1f 00 48 89 d8 48 8d 5a
RIP [<ffffffff81051411>] __wake_up_common+0x31/0x90
RSP <ffff88042c587c08>
CR2: 00007fb04c006a70
Environment
- Red Hat Enterprise Linux 6
- 3rd party module 'splxmod' installed and loaded
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