On Oct 21, 2013, at 16:18 , Stephen Quinney <[email protected]> wrote:
> Has anyone else seen a kernel panic like this on EL6 with 1.6.5 and kernel > 2.6.32-358.14.1.el6? Or does anyone have any suggestions as to what might > have caused the problem? We're running all our EL6 systems with this client, many if not all all on -358.* kernels, at least some actually 358.14.1, and x86_64 like your system. I believe we haven't seen this happen. > afs: disk cache read error in CacheItems slot 353815 off 28305220/36284420 > code -4/80 > openafs: assertion failed: tdc, file: > /builddir/build/BUILD/openafs-1.6.5/src/libafs/MODLOAD-2.6.32-358.14.1.el6 > .x86_64-SP/afs_dcache.c, line: 1512 > 2013-10-20T19:27------------[ cut here ]------------ > :13.739622+01:00kernel BUG at > /builddir/build/BUILD/openafs-1.6.5/src/libafs/MODLOAD-2.6.32-358.14.1.el6.x86_64- > SP/afs_dcache.c:1512! > kubelik kernel:invalid opcode: 0000 [#1] openafs: assertSMP ion failed: > tdc, > file: /builddirlast sysfs file: > /sys/devices/pci0000:00/0000:00:02.0/0000:06:00.0/0000:07:00.0/0000:08:00.0/000 > 0:09:00.0/net/eth1/ifalias > /build/BUILD/openafs-1.6.5/src/lCPU 1 ibafs/MODLOAD-2. > Modules linked in:6.32-358.14.1.el openafs(P)6.x86_64-SP/afs_(U)dcache.c, > line: bridge1512 > 2013-10-20T ipmi_devintf19:27:13.811101+ pcspkr01:00 kubelik ke nfsrnel: > kernel BUG lockd at /builddir/bu fscach > eild/BUILD/openaf auth_rpcgsss-1.6.5/src/liba nfs_aclfs/MODLOAD-2.6.3 > sunrpc2-358.14.1.el6.x p4_clockmod86_64-SP > /afs_dca freq_tableche.c:1512! > speedstep_lib bonding 8021q garp stp llc ipv6 ses enclosure bnx2 microcode > dcdbas serio_raw sg iTCO_wdt iTCO_ve > ndor_support i5000_edac edac_core i5k_amb shpchp ext3 jbd mbcache sd_mod > crc_t10dif megaraid_sas sr_mod cdrom pa > ta_acpi ata_generic ata_piix radeon ttm drm_kms_helper drm i2c_algo_bit > i2c_core dm_mirror dm_region_hash dm_log > dm_mod [last unloaded: mperf] > Pid: 21990, comm: du Tainted: P --------------- > 2.6.32-358.14.1.el6.x86_64 #1 Dell Inc. PowerEdge 1 > 950/0UR033 > RIP: 0010:[<ffffffffa058a46e>] [<ffffffffa058a46e>] > afs_AllocDCache+0x41e/0x4b0 [openafs] > RSP: 0018:ffff88001382fc48 EFLAGS: 00010292 > RAX: 000000000000009a RBX: 0000000000000000 RCX: 0000000000005d54 > RDX: 0000000000000000 RSI: 0000000000000046 RDI: 0000000000000246 > RBP: ffff88001382fc88 R08: 0000000000000000 R09: 0000000000000000 > R10: 0000000000000000 R11: 0000000000002000 R12: 0000000000000000 > R13: ffff88007bb8a000 R14: 0000000000000000 R15: 00000000000681d0 > FS: 00007fade9acd700(0000) GS:ffff880002240000(0000) knlGS:0000000000000000 > CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b > CR2: 0000000000ed3108 CR3: 00000000166d1000 CR4: 00000000000007e0 > DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 > DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 > Process du (pid: 21990, threadinfo ffff88001382e000, task ffff88001384e040) > Stack: > ffff88000a2825c0 0000000000000001 ffff880027183e80 ffff88007bb8a000 > <d> 00000000001a0740 00000000000681d0 00000000000681d0 00000000000681d0 > <d> ffff88001382fda8 ffffffffa058eefd 000001b50b146005 0000000420002d55 > Call Trace: > [<ffffffffa058eefd>] afs_GetDCache+0x1c9d/0x22e0 [openafs] > [<ffffffffa05ae1fa>] ? afs_CopyOutAttrs+0xba/0x300 [openafs] > [<ffffffffa05d6225>] afs_linux_readdir+0x175/0xa80 [openafs] > [<ffffffff81196290>] ? filldir+0x0/0xe0 > [<ffffffff81196290>] ? filldir+0x0/0xe0 > [<ffffffff81196510>] vfs_readdir+0xc0/0xe0 > [<ffffffff81196699>] sys_getdents+0x89/0xf0 > [<ffffffff8100b072>] system_call_fastpath+0x16/0x1b > Code: 58 00 00 00 00 e9 46 fe ff ff b9 e8 05 00 00 48 c7 c2 18 f5 5e a0 48 > c7 c6 50 be 5e a0 48 c7 c7 b0 f5 5e a0 31 c0 e8 c2 32 f8 e0 <0f> 0b eb fe > b9 e9 05 00 00 48 c7 c2 18 f5 5e a0 48 c7 c6 54 be > RIP [<ffffffffa058a46e>] afs_AllocDCache+0x41e/0x4b0 [openafs] > RSP <ffff88001382fc48> > 2013-10-20T19:27:14.500338+01:00 kubelik kernel: RIP [<ffffffffa058a46e>] > afs_AllocDCache+0x41e---[ end trace b87d32f01b9f2d88 ]--- > /0x4b0 [openafs]Kernel panic - not syncing: Fatal exception > Pid: 21990, comm: du Tainted: P D --------------- > 2.6.32-358.14.1.el6.x86_64 #1 > Call Trace: > [<ffffffff8150d668>] ? panic+0xa7/0x16f > [<ffffffff81511894>] ? oops_end+0xe4/0x100 > [<ffffffff8100f19b>] ? die+0x5b/0x90 > [<ffffffff815110d4>] ? do_trap+0xc4/0x160 > [<ffffffff8100cdb5>] ? do_invalid_op+0x95/0xb0 > [<ffffffffa058a46e>] ? afs_AllocDCache+0x41e/0x4b0 [openafs] > [<ffffffff8106f261>] ? vprintk+0x251/0x560 > [<ffffffffa0564d98>] ? afs_warn+0x58/0x60 [openafs] > [<ffffffff8100be5b>] ? invalid_op+0x1b/0x20 > [<ffffffffa058a46e>] ? afs_AllocDCache+0x41e/0x4b0 [openafs] > [<ffffffffa058a46e>] ? afs_AllocDCache+0x41e/0x4b0 [openafs] > [<ffffffffa058eefd>] ? afs_GetDCache+0x1c9d/0x22e0 [openafs] > [<ffffffffa05ae1fa>] ? afs_CopyOutAttrs+0xba/0x300 [openafs] > [<ffffffffa05d6225>] ? afs_linux_readdir+0x175/0xa80 [openafs] > [<ffffffff81196290>] ? filldir+0x0/0xe0 > [<ffffffff81196290>] ? filldir+0x0/0xe0 > [<ffffffff81196510>] ? vfs_readdir+0xc0/0xe0 > [<ffffffff81196699>] ? sys_getdents+0x89/0xf0 > [<ffffffff8100b072>] ? system_call_fastpath+0x16/0x1b > panic occurred, switching back to text console -- Stephan Wiesand DESY - DV - Platanenallee 6 15732 Zeuthen, Germany _______________________________________________ OpenAFS-info mailing list [email protected] https://lists.openafs.org/mailman/listinfo/openafs-info
