System crashed with 'RIP: unknown or invalid address'
Issue
- System crashed with the below error message
cleaning up fuse/ogfs extension module...
initializing fuse/ogfs extension module...
cleaning up fuse/ogfs extension module...
initializing fuse/ogfs extension module...
BUG: unable to handle kernel paging request at ffffffffa009c1d4
IP: [<ffffffffa009c1d4>] 0xffffffffa009c1d4
PGD 1a87067 PUD 1a8b063 PMD 1022048067 PTE 0
Oops: 0010 [#1] SMP
last sysfs file: /sys/devices/pci0000:00/0000:00:18.0/0000:1b:00.0/local_cpus
CPU 4
Modules linked in: ogfs(U) hpsa_fuse(U) xt_owner iptable_filter ip_tables nfsd exportfs nfs fscache auth_rpcgss nfs_acl lockd sunrpc vsock(U) dm_multipath ppdev vmware_balloon parport_pc parport vmci(U) i2c_piix4 i2c_core sg 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 crc32c_intel be2iscsi bnx2i cnic uio ipv6 cxgb4i cxgb4 cxgb3i libcxgbi cxgb3 mdio libiscsi_tcp qla4xxx iscsi_boot_sysfs libiscsi scsi_transport_iscsi [last unloaded: ogfs]
Pid: 1269, comm: opswsshd Not tainted 2.6.32-504.39.1.el6.x86_64 #1 VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform
RIP: 0010:[<ffffffffa009c1d4>] [<ffffffffa009c1d4>] 0xffffffffa009c1d4
RSP: 0018:ffff8802e486b5d8 EFLAGS: 00010296
RAX: fffffffffffffffc RBX: ffff8802e486b648 RCX: ffffffffffffffff
RDX: ffff880ad6234140 RSI: ffff8802e486b588 RDI: ffff880cc3d6a988
RBP: ffff8802e486b608 R08: ffff8802e486a000 R09: 00000000ffffffff
R10: 0000000000000002 R11: 0000000000000000 R12: ffff8802e486b640
R13: ffff8808d4086800 R14: ffff8802e486bb18 R15: ffff8802e486b644
FS: 00007faec1468700(0000) GS:ffff880028300000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: ffffffffa009c1d4 CR3: 00000009ecccb000 CR4: 00000000001407e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process opswsshd (pid: 1269, threadinfo ffff8802e486a000, task ffff880851ed6040)
Stack:
0000000000000000 ffff8807e84c0f50 ffff8808afc7f3b0 ffffffffa009ccf0
<d> ffff8802e486bb18 ffff8802e486b648 ffff8802e486ba88 ffffffffa009c469
<d> ffff8808d4086800 ffff880f02aa5740 ffff8808f2803a28 ffff8802e486b724
Call Trace:
[<ffffffff81146f49>] ? zone_statistics+0x99/0xc0
[<ffffffff81132121>] ? get_page_from_freelist+0x3d1/0x870
[<ffffffffa043e3b8>] ? hpsa_fuse_put_request+0xb8/0xd0 [hpsa_fuse]
[<ffffffff81133f73>] ? __alloc_pages_nodemask+0x113/0x8d0
[<ffffffff8113b4e0>] ? __lru_cache_add+0x40/0x90
[<ffffffff8113b551>] ? lru_cache_add_lru+0x21/0x40
[<ffffffff811245e7>] ? unlock_page+0x27/0x30
[<ffffffff8113b4e0>] ? __lru_cache_add+0x40/0x90
[<ffffffff8113b551>] ? lru_cache_add_lru+0x21/0x40
[<ffffffff81159a8d>] ? page_add_new_anon_rmap+0x9d/0xf0
[<ffffffff81146f49>] ? zone_statistics+0x99/0xc0
[<ffffffffa0125896>] ? inet6_fill_ifaddr+0x186/0x1d0 [ipv6]
[<ffffffff811a9e02>] ? dput+0x32/0x160
[<ffffffff8119de38>] ? follow_managed+0x158/0x2e0
[<ffffffff8119e05f>] ? do_lookup+0x9f/0x230
[<ffffffffa0441d86>] ? fuse_permission+0x46/0x200 [hpsa_fuse]
[<ffffffff8119e835>] ? __link_path_walk+0x1e5/0x1000
[<ffffffff8119f32f>] ? __link_path_walk+0xcdf/0x1000
[<ffffffff8119eb4b>] ? __link_path_walk+0x4fb/0x1000
[<ffffffff8119f90a>] ? path_walk+0x6a/0xe0
[<ffffffff8119fb1b>] ? filename_lookup+0x6b/0xc0
[<ffffffff811a0c47>] ? user_path_at+0x57/0xa0
[<ffffffff81194040>] ? vfs_fstatat+0x50/0xa0
[<ffffffff811565e5>] ? do_mmap_pgoff+0x335/0x380
[<ffffffff811941bb>] ? vfs_stat+0x1b/0x20
[<ffffffff811941e4>] ? sys_newstat+0x24/0x50
[<ffffffff810e5e67>] ? audit_syscall_entry+0x1d7/0x200
[<ffffffff8100b0d2>] ? system_call_fastpath+0x16/0x1b
Code: Bad RIP value.
RIP [<ffffffffa009c1d4>] 0xffffffffa009c1d4
RSP <ffff8802e486b5d8>
CR2: ffffffffa009c1d4
Environment
- Red Hat Enterprise Linux 6
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