[ 360.346750] Lustre: DEBUG MARKER: -----============= acceptance-small: racer ============----- Thu May 17 13:15:00 PDT 2012 [ 360.612356] Lustre: DEBUG MARKER: excepting tests: [ 360.766561] LustreError: 152-6: Ignoring deprecated mount option 'acl'. [ 360.887719] Lustre: Mounted lustre-client [ 361.186927] LNet: 3980:0:(debug.c:324:libcfs_debug_str2mask()) You are trying to use a numerical value for the mask - this will be deprecated in a future release. [ 361.201429] LNet: 3980:0:(debug.c:324:libcfs_debug_str2mask()) Skipped 3 previous similar messages [ 362.832299] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 364.902518] Lustre: DEBUG MARKER: == racer test 1: racer on clients: iu-34 DURATION=900 == 13:15:04 (1337285704) [ 365.317606] ------------[ cut here ]------------ [ 365.322236] WARNING: at fs/libfs.c:363 simple_setattr+0x3e/0x8f() [ 365.327810] ------------[ cut here ]------------ [ 365.327814] WARNING: at fs/libfs.c:363 simple_setattr+0x3e/0x8f() [ 365.327816] Hardware name: IBM System X iDataPlex dx360 M3 Server -[6391AC1]- [ 365.327818] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 365.327851] Pid: 5255, comm: cp Not tainted 2.6.38.6-rc1 #1 [ 365.327852] Call Trace: [ 365.327859] [] warn_slowpath_common+0x85/0x9d [ 365.327862] [] warn_slowpath_null+0x1a/0x1c [ 365.327864] [] simple_setattr+0x3e/0x8f [ 365.327894] [] ll_md_setattr+0x3de/0x830 [lustre] [ 365.327908] [] ? cfs_alloc+0x63/0x90 [libcfs] [ 365.327924] [] ll_setattr_raw+0x262/0xc80 [lustre] [ 365.327940] [] ll_setattr+0x57/0xf0 [lustre] [ 365.327943] [] notify_change+0x18d/0x285 [ 365.327947] [] do_truncate+0x67/0x81 [ 365.327951] [] ? process_measurement+0x57/0xe5 [ 365.327956] [] ? security_inode_permission+0x1e/0x20 [ 365.327962] [] finish_open+0x17d/0x17f [ 365.327964] [] ? do_path_lookup+0x6b/0x10e [ 365.327967] [] do_filp_open+0x190/0x65a [ 365.327971] [] ? handle_mm_fault+0x229/0x240 [ 365.327975] [] ? might_fault+0x21/0x23 [ 365.327979] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 365.327983] [] ? might_fault+0x21/0x23 [ 365.327986] [] ? alloc_fd+0x7b/0x124 [ 365.327989] [] do_sys_open+0x60/0xf2 [ 365.327991] [] sys_open+0x20/0x22 [ 365.327997] [] system_call_fastpath+0x16/0x1b [ 365.328000] ---[ end trace b15e8087a97a97c0 ]--- [ 365.534490] Hardware name: IBM System X iDataPlex dx360 M3 Server -[6391AC1]- [ 365.534492] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 365.534524] Pid: 5279, comm: dd Tainted: G W 2.6.38.6-rc1 #1 [ 365.534528] Call Trace: [ 365.534537] [] warn_slowpath_common+0x85/0x9d [ 365.534542] [] warn_slowpath_null+0x1a/0x1c [ 365.534550] [] simple_setattr+0x3e/0x8f [ 365.534581] [] ll_md_setattr+0x3de/0x830 [lustre] [ 365.534598] [] ? cfs_alloc+0x63/0x90 [libcfs] [ 365.534618] [] ll_setattr_raw+0x262/0xc80 [lustre] [ 365.534637] [] ll_setattr+0x57/0xf0 [lustre] [ 365.534644] [] notify_change+0x18d/0x285 [ 365.534650] [] do_truncate+0x67/0x81 [ 365.534657] [] ? process_measurement+0x57/0xe5 [ 365.534665] [] ? security_inode_permission+0x1e/0x20 [ 365.534674] [] finish_open+0x17d/0x17f [ 365.534679] [] ? dput+0x42/0xf3 [ 365.534684] [] do_last+0x280/0x2f1 [ 365.534689] [] do_filp_open+0x2c6/0x65a [ 365.534695] [] ? handle_mm_fault+0x229/0x240 [ 365.534702] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 365.534710] [] ? might_fault+0x21/0x23 [ 365.534715] [] ? alloc_fd+0x7b/0x124 [ 365.534719] [] do_sys_open+0x60/0xf2 [ 365.534724] [] sys_open+0x20/0x22 [ 365.534733] [] system_call_fastpath+0x16/0x1b [ 365.534737] ---[ end trace b15e8087a97a97c1 ]--- [ 379.869559] LustreError: 21661:0:(file.c:2279:ll_inode_revalidate_fini()) failure -2 inode 144115205255726661 [ 381.029716] LustreError: 22254:0:(file.c:2279:ll_inode_revalidate_fini()) failure -2 inode 144115205255726661 [ 382.222598] LustreError: 22911:0:(file.c:2279:ll_inode_revalidate_fini()) failure -2 inode 144115205255726661 [ 383.256050] LustreError: 24270:0:(file.c:2279:ll_inode_revalidate_fini()) failure -2 inode 144115205255726661 [ 383.265953] LustreError: 24270:0:(file.c:2279:ll_inode_revalidate_fini()) Skipped 14 previous similar messages [ 386.471873] LustreError: 28483:0:(file.c:2279:ll_inode_revalidate_fini()) failure -2 inode 144115205255726661 [ 386.481773] LustreError: 28483:0:(file.c:2279:ll_inode_revalidate_fini()) Skipped 24 previous similar messages [ 390.594675] LustreError: 32696:0:(file.c:2279:ll_inode_revalidate_fini()) failure -2 inode 144115205255726661 [ 390.604605] LustreError: 32696:0:(file.c:2279:ll_inode_revalidate_fini()) Skipped 22 previous similar messages [ 401.311112] BUG: unable to handle kernel paging request at fffffffffffffffe [ 401.318100] IP: [] nameidata_to_filp+0x33/0x67 [ 401.324118] PGD 1a05067 PUD 1a06067 PMD 0 [ 401.328267] Oops: 0000 [#1] SMP [ 401.331531] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map [ 401.339430] CPU 10 [ 401.341355] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 401.387214] [ 401.387216] Pid: 13255, comm: cp Tainted: G W 2.6.38.6-rc1 #1 IBM IBM System X iDataPlex dx360 M3 Server -[6391AC1]-/69Y4782 [ 401.387220] RIP: 0010:[] [] nameidata_to_filp+0x33/0x67 [ 401.387230] RSP: 0018:ffff880663f45d48 EFLAGS: 00010296 [ 401.387231] RAX: ffffffffffffffe6 RBX: ffff880663f45e18 RCX: 0000000000000000 [ 401.387233] RDX: 0000000000000d4a RSI: 0000000000000022 RDI: ffff880663f45e18 [ 401.387234] RBP: ffff880663f45d68 R08: ffff880344424e40 R09: 000000000000006a [ 401.387236] R10: 0000000000000000 R11: 0000000000000001 R12: ffff880663f45e18 [ 401.387238] R13: 0000000000000200 R14: 0000000000000022 R15: 0000000000008201 [ 401.387240] FS: 00007fc4027207a0(0000) GS:ffff88067fc80000(0000) knlGS:0000000000000000 [ 401.387242] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 401.387243] CR2: fffffffffffffffe CR3: 0000000664f08000 CR4: 00000000000006e0 [ 401.387245] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 401.387246] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 401.387249] Process cp (pid: 13255, threadinfo ffff880663f44000, task ffff8806640cae40) [ 401.387250] Stack: [ 401.387251] ffff880663f45d58 0000000000000000 ffff880663f45e18 0000000000000000 [ 401.387254] ffff880663f45db8 ffffffff8113756f ffff880663f45db8 ffffffff81138640 [ 401.387256] ffff880663f45db8 0000000000000000 0000000000000022 0000000000008201 [ 401.387259] Call Trace: [ 401.387266] [] finish_open+0xa1/0x17f [ 401.387269] [] ? do_path_lookup+0x6b/0x10e [ 401.387271] [] do_filp_open+0x190/0x65a [ 401.387275] [] ? handle_mm_fault+0x229/0x240 Message from sy[ 401.387279] [] ? might_fault+0x21/0x23 [ 401.387283] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 401.387287] [] ? might_fault+0x21/0x23 [ 401.387291] [] ? alloc_fd+0x7b/0x124 [ 401.387294] [] do_sys_open+0x60/0xf2 [ 401.387296] [] sys_open+0x20/0x22 [ 401.387302] [] system_call_fastpath+0x16/0x1b [ 401.387303] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 [ 401.387312] 83 78 18 00 75 26 48 89 45 e8 4c 89 45 e0 e8 8f 9b 00 00 48 [ 401.387317] RIP [] nameidata_to_filp+0x33/0x67 slogd@iu-34 at M[ 401.387320] RSP [ 401.387321] CR2: fffffffffffffffe ay 17 13:15:41 .[ 401.387323] ---[ end trace b15e8087a97a97c2 ]--- [ 401.387326] BUG: unable to handle kernel paging request at fffffffffffffffe [ 401.387329] IP: [] nameidata_to_filp+0x33/0x67 [ 401.387337] PGD 1a05067 PUD 1a06067 PMD 0 [ 401.387339] Oops: 0000 [#2] SMP [ 401.387341] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map [ 401.387343] CPU 9 [ 401.387344] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 401.387370] .. kernel:[ [ 401.387372] Pid: 13523, comm: cp Tainted: G D W 2.6.38.6-rc1 #1 IBM IBM System X iDataPlex dx360 M3 Server -[6391AC1]-/69Y4782 [ 401.387375] RIP: 0010:[] [] nameidata_to_filp+0x33/0x67 [ 401.387378] RSP: 0018:ffff8806637e3d48 EFLAGS: 00010296 401.328267] Oops[ 401.387380] RAX: ffffffffffffffe6 RBX: ffff8806637e3e18 RCX: 0000000000000000 [ 401.387382] RDX: 0000000000000484 RSI: 0000000000000022 RDI: ffff8806637e3e18 : 0000 [#1] SMP [ 401.387383] RBP: ffff8806637e3d68 R08: ffff880665fc7080 R09: 000000000000006a [ 401.387385] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8806637e3e18 Message f[ 401.387387] R13: 0000000000000200 R14: 0000000000000022 R15: 0000000000008201 [ 401.387389] FS: 00007f0b220bd7a0(0000) GS:ffff88067fc60000(0000) knlGS:0000000000000000 rom syslogd@iu-3[ 401.387394] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 401.387398] CR2: fffffffffffffffe CR3: 0000000663bcb000 CR4: 00000000000006e0 4 at May 17 13:1[ 401.387402] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 401.387407] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 401.387412] Process cp (pid: 13523, threadinfo ffff8806637e2000, task ffff8806628b1720) [ 401.387416] Stack: [ 401.387418] ffff8806637e3d58 0000000000000000 ffff8806637e3e18 0000000000000000 5:41 ... kern[ 401.387426] ffff8806637e3db8 ffffffff8113756f ffff8806637e3db8 ffffffff81138640 [ 401.387434] ffff8806637e3db8 0000000000000000 0000000000000022 0000000000008201 [ 401.387443] Call Trace: [ 401.387448] [] finish_open+0xa1/0x17f [ 401.387453] [] ? do_path_lookup+0x6b/0x10e [ 401.387459] [] do_filp_open+0x190/0x65a [ 401.387464] [] ? handle_mm_fault+0x229/0x240 [ 401.387470] [] ? might_fault+0x21/0x23 [ 401.387475] [] ? slab_pre_alloc_hook+0x2d/0x31 el:[ 401.331531[ 401.387481] [] ? might_fault+0x21/0x23 [ 401.387486] [] ? alloc_fd+0x7b/0x124 [ 401.387490] [] do_sys_open+0x60/0xf2 [ 401.387495] [] sys_open+0x20/0x22 [ 401.387501] [] system_call_fastpath+0x16/0x1b [ 401.387505] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 [ 401.387546] 83 78 18 00 75 26 48 89 45 e8 4c 89 45 e0 e8 8f 9b 00 00 48 [ 401.387551] RIP [] nameidata_to_filp+0x33/0x67 [ 401.387553] RSP ] last sysfs fil[ 401.387555] CR2: fffffffffffffffe [ 401.387556] ---[ end trace b15e8087a97a97c3 ]--- [ 401.387561] BUG: sleeping function called from invalid context at kernel/rwsem.c:21 e: /sys/devices/[ 401.387566] in_atomic(): 0, irqs_disabled(): 1, pid: 13523, name: cp [ 401.387571] Pid: 13523, comm: cp Tainted: G D W 2.6.38.6-rc1 #1 [ 401.387575] Call Trace: [ 401.387580] [] __might_sleep+0xed/0xef [ 401.387587] [] down_read+0x24/0x3b [ 401.387596] [] acct_collect+0x44/0x183 [ 401.387603] [] do_exit+0x21b/0x734 [ 401.387609] [] ? kmsg_dump+0x49/0xef [ 401.387615] [] oops_end+0xbf/0xc7 [ 401.387623] [] no_context+0x1fc/0x20b [ 401.387628] [] __bad_area_nosemaphore+0x18d/0x1b0 [ 401.387635] [] bad_area_nosemaphore+0x13/0x15 [ 401.387643] [] do_page_fault+0x1c8/0x391 [ 401.387662] [] ? libcfs_debug_msg+0x41/0x50 [libcfs] system/cpu/cpu11[ 401.387674] [] ? libcfs_debug_msg+0x41/0x50 [libcfs] [ 401.387679] [] page_fault+0x25/0x30 [ 401.387681] [] ? nameidata_to_filp+0x33/0x67 [ 401.387684] [] ? may_open+0x9f/0x11c [ 401.387686] [] finish_open+0xa1/0x17f [ 401.387688] [] ? do_path_lookup+0x6b/0x10e /cache/index2/sh[ 401.387693] [] do_filp_open+0x190/0x65a [ 401.387699] [] ? handle_mm_fault+0x229/0x240 [ 401.387704] [] ? might_fault+0x21/0x23 [ 401.387709] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 401.387715] [] ? might_fault+0x21/0x23 [ 401.387720] [] ? alloc_fd+0x7b/0x124 [ 401.387724] [] do_sys_open+0x60/0xf2 [ 401.387730] [] sys_open+0x20/0x22 [ 401.387735] [] system_call_fastpath+0x16/0x1b ared_cpu_map Message from syslogd@iu-34 at May 17 13:15:41 ... kernel:[ 401.387250] Stack: Message from syslogd@iu-34 at May 17 13:15:41 ... kernel:[ 401.387259] Call Trace: Message from syslogd@iu-34 at May 17 13:15:41 ... kernel:[ 401.387303] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 Message from syslogd@iu-34 at May 17 13:15:41 ... kernel:[ 401.387321] CR2: fffffffffffffffe Message from syslogd@iu-34 at May 17 13:15:41 ... kernel:[ 401.387339] Oops: 0000 [#2] SMP Message from syslogd@iu-34 at May 17 13:15:41 ... kernel:[ 401.387341] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map Message from syslogd@iu-34 at May 17 13:15:41 ... kernel:[ 401.387416] Stack: Message from syslogd@iu-34 at May 17 13:15:41 ... kernel:[ 401.387443] Call Trace: Message from syslogd@iu-34 at May 17 13:15:41 ... kernel:[ 401.387505] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 Message from syslogd@iu-34 at May 17 13:15:41 ... kernel:[ 401.387555] CR2: fffffffffffffffe [ 406.837855] LustreError: 19907:0:(file.c:2279:ll_inode_revalidate_fini()) failure -2 inode 144115205255729396 [ 406.847761] LustreError: 19907:0:(file.c:2279:ll_inode_revalidate_fini()) Skipped 14 previous similar messages [ 409.860644] BUG: unable to handle kernel paging request at fffffffffffffffe [ 409.867634] IP: [] nameidata_to_filp+0x33/0x67 [ 409.873650] PGD 1a05067 PUD 1a06067 PMD 0 [ 409.877801] Oops: 0000 [#3] SMP [ 409.881069] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map [ 409.888966] CPU 8 [ 409.890803] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 409.911402] [ 409.911405] Pid: 23576, comm: cp Tainted: G D W 2.6.38.6-rc1 #1 IBM IBM System X iDataPlex dx360 M3 Server -[6391AC1]-/69Y4782 [ 409.911408] RIP: 0010:[] [] nameidata_to_filp+0x33/0x67 [ 409.911415] RSP: 0018:ffff8806631dbd48 EFLAGS: 00010296 [ 409.911417] RAX: ffffffffffffffe6 RBX: ffff8806631dbe18 RCX: 0000000000000000 [ 409.911418] RDX: 0000000000000037 RSI: 0000000000000022 RDI: ffff8806631dbe18 [ 409.911420] RBP: ffff8806631dbd68 R08: ffff880662dab980 R09: 000000000000006a [ 409.911421] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8806631dbe18 [ 409.911423] R13: 0000000000000200 R14: 0000000000000022 R15: 0000000000008201 [ 409.911425] FS: 00007f6d3c4bd7a0(0000) GS:ffff88067fc40000(0000) knlGS:0000000000000000 Message from sy[ 409.911432] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 409.911433] CR2: fffffffffffffffe CR3: 00000006634a4000 CR4: 00000000000006e0 [ 409.911435] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 409.911437] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 409.911438] Process cp (pid: 23576, threadinfo ffff8806631da000, task ffff880660e51720) [ 409.911440] Stack: [ 409.911441] ffff8806631dbd58 0000000000000000 ffff8806631dbe18 0000000000000000 [ 409.911444] ffff8806631dbdb8 ffffffff8113756f ffff8806631dbdb8 ffffffff81138640 [ 409.911447] ffff8806631dbdb8 0000000000000000 0000000000000022 0000000000008201 [ 409.911450] Call Trace: slogd@iu-34 at M[ 409.911457] [] finish_open+0xa1/0x17f [ 409.911460] [] ? do_path_lookup+0x6b/0x10e [ 409.911463] [] do_filp_open+0x190/0x65a ay 17 13:15:50 .[ 409.911467] [] ? handle_mm_fault+0x229/0x240 [ 409.911471] [] ? might_fault+0x21/0x23 [ 409.911475] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 409.911479] [] ? might_fault+0x21/0x23 [ 409.911483] [] ? alloc_fd+0x7b/0x124 [ 409.911486] [] do_sys_open+0x60/0xf2 [ 409.911488] [] sys_open+0x20/0x22 [ 409.911500] [] system_call_fastpath+0x16/0x1b .. kernel:[ [ 409.911501] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 [ 409.911510] 83 78 18 00 75 26 48 89 45 e8 4c 89 45 e0 e8 8f 9b 00 00 48 [ 409.911515] RIP [] nameidata_to_filp+0x33/0x67 409.877801] Oops[ 409.911517] RSP [ 409.911519] CR2: fffffffffffffffe : 0000 [#3] SMP [ 409.911521] ---[ end trace b15e8087a97a97c4 ]--- [ 409.911524] BUG: sleeping function called from invalid context at kernel/rwsem.c:21 [ 409.911526] in_atomic(): 0, irqs_disabled(): 1, pid: 23576, name: cp Message f[ 409.911528] Pid: 23576, comm: cp Tainted: G D W 2.6.38.6-rc1 #1 [ 409.911529] Call Trace: [ 409.911533] [] __might_sleep+0xed/0xef rom syslogd@iu-3[ 409.911537] [] down_read+0x24/0x3b [ 409.911542] [] acct_collect+0x44/0x183 [ 409.911546] [] do_exit+0x21b/0x734 [ 409.911549] [] ? kmsg_dump+0x49/0xef [ 409.911553] [] oops_end+0xbf/0xc7 4 at May 17 13:1[ 409.911558] [] no_context+0x1fc/0x20b [ 409.911560] [] __bad_area_nosemaphore+0x18d/0x1b0 [ 409.911563] [] bad_area_nosemaphore+0x13/0x15 5:50 ... kern[ 409.911567] [] do_page_fault+0x1c8/0x391 [ 409.911584] [] ? libcfs_debug_msg+0x41/0x50 [libcfs] [ 409.911592] [] ? libcfs_debug_msg+0x41/0x50 [libcfs] [ 409.911595] [] page_fault+0x25/0x30 [ 409.911597] [] ? nameidata_to_filp+0x33/0x67 [ 409.911599] [] ? may_open+0x9f/0x11c [ 409.911601] [] finish_open+0xa1/0x17f [ 409.911603] [] ? do_path_lookup+0x6b/0x10e [ 409.911605] [] do_filp_open+0x190/0x65a [ 409.911607] [] ? handle_mm_fault+0x229/0x240 [ 409.911610] [] ? might_fault+0x21/0x23 [ 409.911612] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 409.911614] [] ? might_fault+0x21/0x23 [ 409.911616] [] ? alloc_fd+0x7b/0x124 [ 409.911618] [] do_sys_open+0x60/0xf2 [ 409.911620] [] sys_open+0x20/0x22 el:[ 409.881069[ 409.911622] [] system_call_fastpath+0x16/0x1b ] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map Message from syslogd@iu-34 at May 17 13:15:50 ... kernel:[ 409.911440] Stack: Message from syslogd@iu-34 at May 17 13:15:50 ... kernel:[ 409.911450] Call Trace: Message from syslogd@iu-34 at May 17 13:15:50 ... kernel:[ 409.911501] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 Message from syslogd@iu-34 at May 17 13:15:50 ... kernel:[ 409.911519] CR2: fffffffffffffffe [ 413.409315] BUG: unable to handle kernel paging request at fffffffffffffffe [ 413.416301] IP: [] nameidata_to_filp+0x33/0x67 [ 413.422315] PGD 1a05067 PUD 1a06067 PMD 0 [ 413.426459] Oops: 0000 [#4] SMP [ 413.429725] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map [ 413.437625] CPU 4 [ 413.439461] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 413.490563] [ 413.492058] Pid: 27124, comm: cp Tainted: G D W 2.6.38.6-rc1 #1 IBM IBM System X iDataPlex dx360 M3 Server -[6391AC1]-/69Y4782 [ 413.504559] RIP: 0010:[] [] nameidata_to_filp+0x33/0x67 [ 413.512993] RSP: 0018:ffff880348757d48 EFLAGS: 00010296 [ 413.518294] RAX: ffffffffffffffe6 RBX: ffff880348757e18 RCX: 0000000000000000 [ 413.525413] RDX: 0000000000000318 RSI: 0000000000000022 RDI: ffff880348757e18 [ 413.532531] RBP: ffff880348757d68 R08: ffff88066432a540 R09: 000000000000006a [ 413.539647] R10: 0000000000000000 R11: 0000000000000001 R12: ffff880348757e18 [ 413.546763] R13: 0000000000000200 R14: 0000000000000022 R15: 0000000000008201 [ 413.553880] FS: 00007ffbddf8f7a0(0000) GS:ffff88007cc80000(0000) knlGS:0000000000000000 [ 413.553882] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 413.553883] CR2: fffffffffffffffe CR3: 000000035aef3000 CR4: 00000000000006e0 [ 413.553885] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 413.553887] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 413.553889] Process cp (pid: 27124, threadinfo ffff880348756000, task ffff88034aad2e40) [ 413.553890] Stack: [ 413.553891] ffff880348757d58 0000000000000000 ffff880348757e18 0000000000000000 [ 413.553893] ffff880348757db8 ffffffff8113756f ffff880348757db8 ffffffff81138640 [ 413.553896] ffff880348757db8 0000000000000000 0000000000000022 0000000000008201 [ 413.553899] Call Trace: [ 413.553905] [] finish_open+0xa1/0x17f [ 413.553907] [] ? do_path_lookup+0x6b/0x10e Message from sy[ 413.553910] [] do_filp_open+0x190/0x65a [ 413.553913] [] ? handle_mm_fault+0x229/0x240 [ 413.553916] [] ? might_fault+0x21/0x23 [ 413.553919] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 413.553923] [] ? might_fault+0x21/0x23 [ 413.553926] [] ? alloc_fd+0x7b/0x124 [ 413.553929] [] do_sys_open+0x60/0xf2 slogd@iu-34 at M[ 413.553931] [] sys_open+0x20/0x22 [ 413.553936] [] system_call_fastpath+0x16/0x1b [ 413.553937] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 ay 17 13:15:53 .00 00 00 00 00 00 [ 413.553946] 83 78 18 00 75 26 48 89 45 e8 4c 89 45 e0 e8 8f 9b 00 00 48 [ 413.553951] RIP [] nameidata_to_filp+0x33/0x67 [ 413.553953] RSP [ 413.553954] CR2: fffffffffffffffe [ 413.553956] ---[ end trace b15e8087a97a97c5 ]--- .. kernel:[ [ 413.553959] BUG: sleeping function called from invalid context at kernel/rwsem.c:21 [ 413.553960] in_atomic(): 0, irqs_disabled(): 1, pid: 27124, name: cp [ 413.553962] Pid: 27124, comm: cp Tainted: G D W 2.6.38.6-rc1 #1 [ 413.553963] Call Trace: [ 413.553967] [] __might_sleep+0xed/0xef [ 413.553969] [] down_read+0x24/0x3b [ 413.553974] [] acct_collect+0x44/0x183 [ 413.553977] [] do_exit+0x21b/0x734 [ 413.553979] [] ? kmsg_dump+0x49/0xef 413.426459] Oops[ 413.553983] [] oops_end+0xbf/0xc7 [ 413.553987] [] no_context+0x1fc/0x20b [ 413.553989] [] __bad_area_nosemaphore+0x18d/0x1b0 [ 413.553992] [] bad_area_nosemaphore+0x13/0x15 [ 413.553995] [] do_page_fault+0x1c8/0x391 [ 413.554009] [] ? libcfs_debug_msg+0x41/0x50 [libcfs] [ 413.554017] [] ? libcfs_debug_msg+0x41/0x50 [libcfs] : 0000 [#4] SMP [ 413.554019] [] page_fault+0x25/0x30 [ 413.554022] [] ? nameidata_to_filp+0x33/0x67 [ 413.554024] [] ? may_open+0x9f/0x11c [ 413.554026] [] finish_open+0xa1/0x17f [ 413.554028] [] ? do_path_lookup+0x6b/0x10e [ 413.554030] [] do_filp_open+0x190/0x65a Message f[ 413.554032] [] ? handle_mm_fault+0x229/0x240 [ 413.554034] [] ? might_fault+0x21/0x23 [ 413.554037] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 413.554038] [] ? might_fault+0x21/0x23 rom syslogd@iu-3[ 413.554041] [] ? alloc_fd+0x7b/0x124 [ 413.554043] [] do_sys_open+0x60/0xf2 [ 413.554044] [] sys_open+0x20/0x22 [ 413.554047] [] system_call_fastpath+0x16/0x1b 4 at May 17 13:15:53 ... kernel:[ 413.429725] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map Message from syslogd@iu-34 at May 17 13:15:53 ... kernel:[ 413.553890] Stack: Message from syslogd@iu-34 at May 17 13:15:53 ... kernel:[ 413.553899] Call Trace: Message from syslogd@iu-34 at May 17 13:15:53 ... kernel:[ 413.553937] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 Message from syslogd@iu-34 at May 17 13:15:53 ... kernel:[ 413.553954] CR2: fffffffffffffffe [ 423.890354] LustreError: 4970:0:(file.c:2279:ll_inode_revalidate_fini()) failure -2 inode 144115205272508361 [ 423.900174] LustreError: 4970:0:(file.c:2279:ll_inode_revalidate_fini()) Skipped 78 previous similar messages [ 442.887729] BUG: unable to handle kernel paging request at fffffffffffffffe [ 442.894714] IP: [] nameidata_to_filp+0x33/0x67 [ 442.900730] PGD 1a05067 PUD 1a06067 PMD 0 [ 442.904876] Oops: 0000 [#5] SMP [ 442.908133] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map [ 442.916029] CPU 0 [ 442.917872] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 442.968989] [ 442.970484] Pid: 23680, comm: cp Tainted: G D W 2.6.38.6-rc1 #1 IBM IBM System X iDataPlex dx360 M3 Server -[6391AC1]-/69Y4782 [ 442.982979] RIP: 0010:[] [] nameidata_to_filp+0x33/0x67 [ 442.991419] RSP: 0018:ffff880661abfd48 EFLAGS: 00010296 [ 442.996719] RAX: ffffffffffffffe6 RBX: ffff880661abfe18 RCX: 0000000000000000 [ 443.003838] RDX: 0000000000000484 RSI: 0000000000000022 RDI: ffff880661abfe18 [ 443.010958] RBP: ffff880661abfd68 R08: ffff8803487e1a40 R09: 000000000000006a [ 443.018075] R10: 0000000000000000 R11: 0000000000000001 R12: ffff880661abfe18 [ 443.025194] R13: 0000000000000200 R14: 0000000000000022 R15: 0000000000008201 [ 443.032313] FS: 00007ffc26ec07a0(0000) GS:ffff88007cc00000(0000) knlGS:0000000000000000 [ 443.040383] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 443.046115] CR2: fffffffffffffffe CR3: 000000034215e000 CR4: 00000000000006f0 [ 443.053232] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 443.060350] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 443.067466] Process cp (pid: 23680, threadinfo ffff880661abe000, task ffff8806602b9720) [ 443.075448] Stack: [ 443.077459] ffff880661abfd58 0000000000000000 ffff880661abfe18 0000000000000000 [ 443.084916] ffff880661abfdb8 ffffffff8113756f ffff880661abfdb8 ffffffff81138640 [ 443.092372] ffff880661abfdb8 0000000000000000 0000000000000022 0000000000008201 [ 443.099834] Call Trace: [ 443.102285] [] finish_open+0xa1/0x17f [ 443.107585] [] ? do_path_lookup+0x6b/0x10e [ 443.113322] [] do_filp_open+0x190/0x65a [ 443.118800] [] ? handle_mm_fault+0x229/0x240 [ 443.124710] [] ? might_fault+0x21/0x23 [ 443.130100] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 443.136182] [] ? might_fault+0x21/0x23 [ 443.141578] [] ? alloc_fd+0x7b/0x124 [ 443.146795] [] do_sys_open+0x60/0xf2 [ 443.152010] [] sys_open+0x20/0x22 [ 443.156968] [] system_call_fastpath+0x16/0x1b [ 443.162961] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 [ 443.176826] 83 78 18 00 75 26 48 89 45 e8 4c 89 45 e0 e8 8f 9b 00 00 48 [ 443.184195] RIP [] nameidata_to_filp+0x33/0x67 [ 443.190296] RSP [ 443.193780] CR2: fffffffffffffffe [ 443.197091] ---[ end trace b15e8087a97a97c6 ]--- [ 443.201699] BUG: sleeping function called from invalid context at kernel/rwsem.c:21 [ 443.209335] in_atomic(): 0, irqs_disabled(): 1, pid: 23680, name: cp [ 443.215674] Pid: 23680, comm: cp Tainted: G D W 2.6.38.6-rc1 #1 [ 443.222186] Call Trace: [ 443.224634] [] __might_sleep+0xed/0xef [ 443.230021] [] down_read+0x24/0x3b [ 443.235064] [] acct_collect+0x44/0x183 [ 443.240455] [] do_exit+0x21b/0x734 [ 443.245495] [] ? kmsg_dump+0x49/0xef [ 443.250710] [] oops_end+0xbf/0xc7 [ 443.255668] [] no_context+0x1fc/0x20b [ 443.260969] [] __bad_area_nosemaphore+0x18d/0x1b0 [ 443.267311] [] bad_area_nosemaphore+0x13/0x15 [ 443.273305] [] do_page_fault+0x1c8/0x391 [ 443.278883] [] ? libcfs_debug_msg+0x41/0x50 [libcfs] [ 443.285488] [] ? libcfs_debug_msg+0x41/0x50 [libcfs] [ 443.292089] [] page_fault+0x25/0x30 [ 443.297219] [] ? nameidata_to_filp+0x33/0x67 [ 443.303129] [] ? may_open+0x9f/0x11c [ 443.308342] [] finish_open+0xa1/0x17f [ 443.313644] [] ? do_path_lookup+0x6b/0x10e [ 443.319383] [] do_filp_open+0x190/0x65a [ 443.324860] [] ? handle_mm_fault+0x229/0x240 [ 443.330770] [] ? might_fault+0x21/0x23 [ 443.336158] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 443.342240] [] ? might_fault+0x21/0x23 [ 443.347628] [] ? alloc_fd+0x7b/0x124 [ 443.352844] [] do_sys_open+0x60/0xf2 [ 443.358058] [] sys_open+0x20/0x22 [ 443.363014] [] system_call_fastpath+0x16/0x1b Message from syslogd@iu-34 at May 17 13:16:23 ... kernel:[ 442.904876] Oops: 0000 [#5] SMP Message from syslogd@iu-34 at May 17 13:16:23 ... kernel:[ 442.908133] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map Message from syslogd@iu-34 at May 17 13:16:23 ... kernel:[ 443.075448] Stack: Message from syslogd@iu-34 at May 17 13:16:23 ... kernel:[ 443.099834] Call Trace: Message from syslogd@iu-34 at May 17 13:16:23 ... kernel:[ 443.162961] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 Message from syslogd@iu-34 at May 17 13:16:23 ... kernel:[ 443.193780] CR2: fffffffffffffffe [ 456.031556] LustreError: 5195:0:(file.c:2279:ll_inode_revalidate_fini()) failure -2 inode 144115205255736691 [ 456.041403] LustreError: 5195:0:(file.c:2279:ll_inode_revalidate_fini()) Skipped 277 previous similar messages [ 458.553477] BUG: unable to handle kernel paging request at fffffffffffffffe [ 458.560465] IP: [] nameidata_to_filp+0x33/0x67 [ 458.566480] PGD 1a05067 PUD 1a06067 PMD 0 [ 458.570625] Oops: 0000 [#6] SMP [ 458.573889] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map [ 458.581785] CPU 6 [ 458.583623] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 458.634747] [ 458.636240] Pid: 8323, comm: file_exec.sh Tainted: G D W 2.6.38.6-rc1 #1 IBM IBM System X iDataPlex dx360 M3 Server -[6391AC1]-/69Y4782 [ 458.649513] RIP: 0010:[] [] nameidata_to_filp+0x33/0x67 [ 458.657954] RSP: 0018:ffff880665061cb8 EFLAGS: 00010296 [ 458.663255] RAX: ffffffffffffffe6 RBX: ffff880665061d88 RCX: 0000000000000000 [ 458.670374] RDX: 0000000000000185 RSI: 0000000000000021 RDI: ffff880665061d88 [ 458.677492] RBP: ffff880665061cd8 R08: ffff88066105bd40 R09: 000000000000006a [ 458.684609] R10: 0000000000000000 R11: 0000000000000001 R12: ffff880665061d88 [ 458.691726] R13: 0000000000000000 R14: 0000000000000021 R15: 0000000000008020 [ 458.698846] FS: 00007fca171f1700(0000) GS:ffff88067fc00000(0000) knlGS:0000000000000000 [ 458.706918] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 458.712651] CR2: fffffffffffffffe CR3: 00000006644b4000 CR4: 00000000000006e0 [ 458.719767] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 458.726887] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 458.734005] Process file_exec.sh (pid: 8323, threadinfo ffff880665060000, task ffff88065d9d4560) [ 458.742766] Stack: [ 458.744779] ffff880665061cc8 0000000000000000 ffff880665061d88 0000000000000000 [ 458.747576] ffff880665061d28 ffffffff8113756f ffff880665061d28 ffffffff81138640 [ 458.747579] ffff880665061d28 0000000000000000 0000000000000021 0000000000008020 [ 458.747582] Call Trace: [ 458.747591] [] finish_open+0xa1/0x17f [ 458.747594] [] ? do_path_lookup+0x6b/0x10e [ 458.747597] [] do_filp_open+0x190/0x65a [ 458.747600] [] ? list_del+0x11/0x30 [ 458.747604] [] ? get_partial_node+0x6b/0x76 [ 458.747609] [] ? prepare_creds+0x26/0xa4 [ 458.747615] [] ? security_prepare_creds+0x16/0x18 Message from sy[ 458.747617] [] ? prepare_creds+0x8e/0xa4 [ 458.747621] [] open_exec+0x26/0x84 slogd@iu-34 at M[ 458.747623] [] do_execve+0xa4/0x2ac [ 458.747629] [] sys_execve+0x43/0x5a ay 17 13:16:39 .[ 458.747634] [] stub_execve+0x6c/0xc0 [ 458.747635] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 [ 458.747644] 83 78 18 00 75 26 48 89 45 e8 4c 89 45 e0 e8 8f 9b 00 00 48 .. kernel:[ [ 458.747649] RIP [] nameidata_to_filp+0x33/0x67 [ 458.747653] RSP [ 458.747655] CR2: fffffffffffffffe [ 458.747658] ---[ end trace b15e8087a97a97c7 ]--- [ 458.747662] BUG: unable to handle kernel paging request at fffffffffffffffe [ 458.747667] IP: [] nameidata_to_filp+0x33/0x67 [ 458.747673] PGD 1a05067 PUD 1a06067 PMD 0 [ 458.747676] Oops: 0000 [#7] SMP [ 458.747677] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map [ 458.747681] CPU 3 [ 458.747682] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] 458.570625] Oops[ 458.747722] [ 458.747725] Pid: 8345, comm: file_exec.sh Tainted: G D W 2.6.38.6-rc1 #1 IBM IBM System X iDataPlex dx360 M3 Server -[6391AC1]-/69Y4782 [ 458.747731] RIP: 0010:[] [] nameidata_to_filp+0x33/0x67 [ 458.747735] RSP: 0018:ffff88034a455cb8 EFLAGS: 00010296 [ 458.747738] RAX: ffffffffffffffe6 RBX: ffff88034a455d88 RCX: 0000000000000000 [ 458.747741] RDX: 0000000000000dc2 RSI: 0000000000000021 RDI: ffff88034a455d88 [ 458.747744] RBP: ffff88034a455cd8 R08: ffff88034ae72900 R09: 000000000000006a [ 458.747747] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88034a455d88 : 0000 [#6] SMP [ 458.747749] R13: 0000000000000000 R14: 0000000000000021 R15: 0000000000008020 [ 458.747753] FS: 00007f64f3d25700(0000) GS:ffff88007cc60000(0000) knlGS:0000000000000000 [ 458.747756] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 458.747759] CR2: fffffffffffffffe CR3: 00000003422b4000 CR4: 00000000000006e0 [ 458.747762] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 458.747765] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 458.747768] Process file_exec.sh (pid: 8345, threadinfo ffff88034a454000, task ffff880348328000) [ 458.747771] Stack: [ 458.747772] ffff88034a455cc8 0000000000000000 ffff88034a455d88 0000000000000000 [ 458.747777] ffff88034a455d28 ffffffff8113756f ffff88034a455d28 ffffffff81138640 [ 458.747781] ffff88034a455d28 0000000000000000 0000000000000021 0000000000008020 [ 458.747786] Call Trace: Message f[ 458.747792] [] finish_open+0xa1/0x17f [ 458.747796] [] ? do_path_lookup+0x6b/0x10e [ 458.747800] [] do_filp_open+0x190/0x65a rom syslogd@iu-3[ 458.747805] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 458.747812] [] ? security_prepare_creds+0x16/0x18 4 at May 17 13:1[ 458.747817] [] ? prepare_creds+0x8e/0xa4 [ 458.747820] [] open_exec+0x26/0x84 [ 458.747823] [] do_execve+0xa4/0x2ac [ 458.747829] [] sys_execve+0x43/0x5a [ 458.747833] [] stub_execve+0x6c/0xc0 [ 458.747835] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 [ 458.747851] 83 78 18 00 75 26 48 89 45 e8 4c 89 45 e0 e8 8f 9b 00 00 48 [ 458.747858] RIP [] nameidata_to_filp+0x33/0x67 [ 458.747860] RSP [ 458.747862] CR2: fffffffffffffffe [ 458.747865] ---[ end trace b15e8087a97a97c8 ]--- [ 458.747869] BUG: sleeping function called from invalid context at kernel/rwsem.c:21 [ 458.747872] in_atomic(): 0, irqs_disabled(): 1, pid: 8345, name: file_exec.sh [ 458.747876] Pid: 8345, comm: file_exec.sh Tainted: G D W 2.6.38.6-rc1 #1 [ 458.747878] Call Trace: [ 458.747882] [] __might_sleep+0xed/0xef [ 458.747886] [] down_read+0x24/0x3b [ 458.747891] [] acct_collect+0x44/0x183 [ 458.747896] [] do_exit+0x21b/0x734 [ 458.747899] [] ? kmsg_dump+0x49/0xef [ 458.747903] [] oops_end+0xbf/0xc7 [ 458.747909] [] no_context+0x1fc/0x20b [ 458.747912] [] __bad_area_nosemaphore+0x18d/0x1b0 [ 458.747915] [] bad_area_nosemaphore+0x13/0x15 [ 458.747919] [] do_page_fault+0x1c8/0x391 [ 458.747935] [] ? libcfs_debug_msg+0x41/0x50 [libcfs] [ 458.747945] [] ? libcfs_debug_msg+0x41/0x50 [libcfs] 6:39 ... kern[ 458.747949] [] page_fault+0x25/0x30 [ 458.747952] [] ? nameidata_to_filp+0x33/0x67 [ 458.747956] [] ? may_open+0x9f/0x11c [ 458.747959] [] finish_open+0xa1/0x17f [ 458.747963] [] ? do_path_lookup+0x6b/0x10e [ 458.747966] [] do_filp_open+0x190/0x65a [ 458.747970] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 458.747974] [] ? security_prepare_creds+0x16/0x18 [ 458.747977] [] ? prepare_creds+0x8e/0xa4 [ 458.747981] [] open_exec+0x26/0x84 [ 458.747984] [] do_execve+0xa4/0x2ac [ 458.747987] [] sys_execve+0x43/0x5a [ 458.747990] [] stub_execve+0x6c/0xc0 [ 459.357713] BUG: unable to handle kernel paging request at fffffffffffffffe [ 459.357715] IP: [] nameidata_to_filp+0x33/0x67 [ 459.357721] PGD 1a05067 PUD 1a06067 PMD 0 [ 459.357724] Oops: 0000 [#8] SMP [ 459.357725] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map [ 459.357728] CPU 4 [ 459.357729] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 459.357755] [ 459.357757] Pid: 8683, comm: file_exec.sh Tainted: G D W 2.6.38.6-rc1 #1 IBM IBM System X iDataPlex dx360 M3 Server -[6391AC1]-/69Y4782 [ 459.357760] RIP: 0010:[] [] nameidata_to_filp+0x33/0x67 [ 459.357763] RSP: 0018:ffff880344729cb8 EFLAGS: 00010296 [ 459.357765] RAX: ffffffffffffffe6 RBX: ffff880344729d88 RCX: 0000000000000000 [ 459.357766] RDX: 0000000000000af6 RSI: 0000000000000021 RDI: ffff880344729d88 [ 459.357768] RBP: ffff880344729cd8 R08: ffff880348727e00 R09: 000000000000006a el:[ 458.573889[ 459.357770] R10: 0000000000000000 R11: 0000000000000001 R12: ffff880344729d88 [ 459.357771] R13: 0000000000000000 R14: 0000000000000021 R15: 0000000000008020 [ 459.357773] FS: 00007f094e9be700(0000) GS:ffff88007cc80000(0000) knlGS:0000000000000000 [ 459.357775] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 459.357776] CR2: fffffffffffffffe CR3: 0000000348282000 CR4: 00000000000006e0 [ 459.357778] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 459.357780] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 459.357781] Process file_exec.sh (pid: 8683, threadinfo ffff880344728000, task ffff88033e175c80) [ 459.357783] Stack: [ 459.357784] ffff880344729cc8 0000000000000000 ffff880344729d88 0000000000000000 [ 459.357786] ffff880344729d28 ffffffff8113756f ffff880344729d28 ffffffff81138640 ] last sysfs fil[ 459.357789] ffff880344729d28 0000000000000000 0000000000000021 0000000000008020 [ 459.357792] Call Trace: [ 459.357797] [] finish_open+0xa1/0x17f [ 459.357800] [] ? do_path_lookup+0x6b/0x10e [ 459.357803] [] do_filp_open+0x190/0x65a [ 459.357805] [] ? list_del+0x11/0x30 [ 459.357809] [] ? get_partial_node+0x6b/0x76 [ 459.357813] [] ? prepare_creds+0x26/0xa4 [ 459.357818] [] ? security_prepare_creds+0x16/0x18 [ 459.357821] [] ? prepare_creds+0x8e/0xa4 [ 459.357823] [] open_exec+0x26/0x84 [ 459.357825] [] do_execve+0xa4/0x2ac [ 459.357830] [] sys_execve+0x43/0x5a [ 459.357832] [] stub_execve+0x6c/0xc0 [ 459.357834] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 [ 459.357843] 83 78 18 00 75 26 48 89 45 e8 4c 89 45 e0 e8 8f 9b 00 00 48 [ 459.357848] RIP [] nameidata_to_filp+0x33/0x67 [ 459.357850] RSP [ 459.357851] CR2: fffffffffffffffe [ 459.357853] ---[ end trace b15e8087a97a97c9 ]--- e: /sys/devices/[ 459.431784] BUG: unable to handle kernel paging request at fffffffffffffffe [ 459.431786] IP: [] nameidata_to_filp+0x33/0x67 [ 459.431792] PGD 1a05067 PUD 1a06067 PMD 0 [ 459.431794] Oops: 0000 [#9] SMP [ 459.431796] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map [ 459.431799] CPU 5 [ 459.431799] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 459.431824] [ 459.431826] Pid: 8770, comm: file_exec.sh Tainted: G D W 2.6.38.6-rc1 #1 IBM IBM System X iDataPlex dx360 M3 Server -[6391AC1]-/69Y4782 [ 459.431830] RIP: 0010:[] [] nameidata_to_filp+0x33/0x67 [ 459.431833] RSP: 0018:ffff88066002dcb8 EFLAGS: 00010296 [ 459.431834] RAX: ffffffffffffffe6 RBX: ffff88066002dd88 RCX: 0000000000000000 [ 459.431836] RDX: 0000000000000318 RSI: 0000000000000021 RDI: ffff88066002dd88 [ 459.431838] RBP: ffff88066002dcd8 R08: ffff880665768300 R09: 000000000000006a [ 459.431839] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88066002dd88 [ 459.431841] R13: 0000000000000000 R14: 0000000000000021 R15: 0000000000008020 [ 459.431843] FS: 00007fed780dd700(0000) GS:ffff88007cca0000(0000) knlGS:0000000000000000 [ 459.431845] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 459.431846] CR2: fffffffffffffffe CR3: 0000000665e6a000 CR4: 00000000000006e0 [ 459.431848] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 459.431849] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 459.431851] Process file_exec.sh (pid: 8770, threadinfo ffff88066002c000, task ffff880660425c80) [ 459.431852] Stack: [ 459.431854] ffff88066002dcc8 0000000000000000 ffff88066002dd88 0000000000000000 [ 459.431857] ffff88066002dd28 ffffffff8113756f ffff88066002dd28 ffffffff81138640 [ 459.431859] ffff88066002dd28 0000000000000000 0000000000000021 0000000000008020 system/cpu/cpu11[ 459.431862] Call Trace: [ 459.431867] [] finish_open+0xa1/0x17f /cache/index2/sh[ 459.431870] [] ? do_path_lookup+0x6b/0x10e [ 459.431873] [] do_filp_open+0x190/0x65a ared_cpu_map [ 459.431875] [] ? list_del+0x11/0x30 [ 459.431879] [] ? get_partial_node+0x6b/0x76 [ 459.431883] [] ? prepare_creds+0x26/0xa4 [ 459.431888] [] ? security_prepare_creds+0x16/0x18 [ 459.431890] [] ? prepare_creds+0x8e/0xa4 [ 459.431892] [] open_exec+0x26/0x84 [ 459.431895] [] do_execve+0xa4/0x2ac [ 459.431899] [] sys_execve+0x43/0x5a [ 459.431902] [] stub_execve+0x6c/0xc0 [ 459.431903] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 [ 459.431912] 83 78 18 00 75 26 48 89 45 e8 4c 89 45 e0 e8 8f 9b 00 00 48 [ 459.431917] RIP [] nameidata_to_filp+0x33/0x67 [ 459.431920] RSP Message from [ 459.431921] CR2: fffffffffffffffe [ 459.431922] ---[ end trace b15e8087a97a97ca ]--- syslogd@iu-34 at[ 459.504552] BUG: unable to handle kernel paging request at fffffffffffffffe [ 459.504554] IP: [] nameidata_to_filp+0x33/0x67 [ 459.504560] PGD 1a05067 PUD 1a06067 PMD 0 [ 459.504562] Oops: 0000 [#10] SMP [ 459.504563] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map [ 459.504566] CPU 4 [ 459.504566] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 459.504590] [ 459.504592] Pid: 8801, comm: file_exec.sh Tainted: G D W 2.6.38.6-rc1 #1 IBM IBM System X iDataPlex dx360 M3 Server -[6391AC1]-/69Y4782 [ 459.504596] RIP: 0010:[] [] nameidata_to_filp+0x33/0x67 [ 459.504599] RSP: 0018:ffff88065a2e1cb8 EFLAGS: 00010296 [ 459.504600] RAX: ffffffffffffffe6 RBX: ffff88065a2e1d88 RCX: 0000000000000000 [ 459.504602] RDX: 0000000000000037 RSI: 0000000000000021 RDI: ffff88065a2e1d88 May 17 13:16:39[ 459.504603] RBP: ffff88065a2e1cd8 R08: ffff880664706600 R09: 000000000000006a [ 459.504604] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88065a2e1d88 ... kernel:[[ 459.504606] R13: 0000000000000000 R14: 0000000000000021 R15: 0000000000008020 [ 459.504608] FS: 00007fca171f1700(0000) GS:ffff88007cc80000(0000) knlGS:0000000000000000 458.742766] St[ 459.504609] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 459.504611] CR2: fffffffffffffffe CR3: 00000006653c1000 CR4: 00000000000006e0 [ 459.504612] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 459.504614] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 459.504616] Process file_exec.sh (pid: 8801, threadinfo ffff88065a2e0000, task ffff880662e28000) [ 459.504617] Stack: ack: Messa[ 459.504618] ffff88065a2e1cc8 0000000000000000 ffff88065a2e1d88 0000000000000000 [ 459.504621] ffff88065a2e1d28 ffffffff8113756f ffff88065a2e1d28 ffffffff81138640 [ 459.504623] ffff88065a2e1d28 0000000000000000 0000000000000021 0000000000008020 ge from syslogd@[ 459.504626] Call Trace: [ 459.504631] [] finish_open+0xa1/0x17f [ 459.504633] [] ? do_path_lookup+0x6b/0x10e [ 459.504636] [] do_filp_open+0x190/0x65a [ 459.504640] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 459.504644] [] ? security_prepare_creds+0x16/0x18 [ 459.504648] [] ? prepare_creds+0x8e/0xa4 iu-34 at May 17 [ 459.504650] [] open_exec+0x26/0x84 [ 459.504652] [] do_execve+0xa4/0x2ac [ 459.504656] [] sys_execve+0x43/0x5a [ 459.504659] [] stub_execve+0x6c/0xc0 [ 459.504660] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 [ 459.504669] 83 78 18 00 75 26 48 89 45 e8 4c 89 45 e0 e8 8f 9b 00 00 48 [ 459.504673] RIP [] nameidata_to_filp+0x33/0x67 [ 459.504676] RSP [ 459.504677] CR2: fffffffffffffffe [ 459.504678] ---[ end trace b15e8087a97a97cb ]--- 13:16:39 ... kernel:[ 458.747582] Call Trace: Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 458.747635] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 458.747655] CR2: fffffffffffffffe Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 458.747676] Oops: 0000 [#7] SMP Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 458.747677] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 458.747771] Stack: Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 458.747786] Call Trace: Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 458.747835] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 458.747862] CR2: fffffffffffffffe Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 459.357724] Oops: 0000 [#8] SMP Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 459.357725] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 459.357783] Stack: Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 459.357792] Call Trace: Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 459.357834] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 459.357851] CR2: fffffffffffffffe Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 459.431794] Oops: 0000 [#9] SMP Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 459.431796] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 459.431852] Stack: Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 459.431862] Call Trace: Message from syslog[ 460.524236] BUG: unable to handle kernel paging request at fffffffffffffffe [ 460.532179] IP:d@iu-34 at May 1 [] nameidata_to_filp+0x33/0x67 13:16:39 ...7] PGD 1a05067 PUD 1a06067 PMD 0 7 [ 460.545202] Oops: 0000 [#11] Skernel:[ 459.MP [ 460.549949] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map [ 460.557853] CPU 0 43[1903] Code: 18 460.559721] Modules linked in: lustre mgc lov 0 f 1f 44 00 00 osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs6 5 48 8b 04 25 4sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll0 cc 00 00 4c 8bmatroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma 8 0 40 04 00 00 igb dca48 8b 87 a0 00 0i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 460.620630] [ 460.622159] Pid: 9271, comm: cp Tainted: G D W 2.6.38.6-rc1 #1 0 I00 48 89 fb 48BM IBM System X iDataPlex dx360 M3 Server -[6391AC1]-/69Y4782 c[7 87 a0 00 00 460.635991] RIP: 0010:[] [] nameidata_to_filp+0x33/0x67 [ 460.645922] RSP: 0018:ffff88035b3bfd48 EFLAGS: 00010296 460.651226] RAX: ffffffffffffffe6 RBX: ffff88035b3bfe18 RCX: 0000000000000000 [ 460.659727] RDX: 00000000000001f5 RSI: 0000000000000022 RDI: ffff88035b3bfe18 [ Message fr 460.666849] RBP: ffff88035b3bfd68 R08: ffff880664e9acc0 R09: 000000000000006a [ 460.675350] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88035b3bfe18 [ 460.682517] R13: 0000000000000200 R14: 0000000000000022 R15: 0000000000008201 [ 460.689646] FS: 00007fb1692737a0(0000) GS:ffff88007cc00000(0000) knlGS:0000000000000000 om[ syslogd@iu-34 460.697718] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 460.704835] CR2: fffffffffffffffe CR3: 0000000343dbb000 CR4: 00000000000006f0 a[t May 17 13:16 460.711956] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 460.720457] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 460.727627] Process cp (pid: 9271, threadinfo ffff88035b3be000, task ffff8803485a9720) [ 460.735595] Stack: :3[9 ... kerne 460.737610] ffff88035b3bfd58 0000000000000000 ffff88035b3bfe18 0000000000000000 [ 459.431921] ffff88035b3bfdb8 ffffffff8113756f ffff88035b3bfdb8 ffffffff81138640l: [ 460.755499] ffff88035b3bfdb8 0000000000000000 0000000000000022 0000000000008201 [ 460.762971] Call Trace: C[R2: ffffffffff 460.765423] [] finish_open+0xa1/0x17f [ 460.772112] [] ? do_path_lookup+0x6b/0x10e [ 460.777917] [] do_filp_open+0x190/0x65a [ 460.783465] [] ? handle_mm_fault+0x229/0x240 [ 460.789460] [] ? might_fault+0x21/0x23 fffffe Mes[ 460.794917] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 460.802380] [] ? might_fault+0x21/0x23 [ 460.807802] [] ? alloc_fd+0x7b/0x124 sage from syslog[ 460.813018] [] do_sys_open+0x60/0xf2 [ 460.819612] [] sys_open+0x20/0x22 d@iu-34 at May 1[ 460.824574] [] system_call_fastpath+0x16/0x1b f 1f 44 00 00 65 48 8b 04 25 :16:39 ... 4kernel:[ 459.0 cc 5004562] Oops: 000 00 4c 008 [#10] SMP 0 80 40 Message from4 00 00 48 8b 87 a0 00 00 00 48 s8yslogd@iu-34 a9 fb 48 t cMay 17 13:16:37 87 9 a... kernel:0 00 00 00 00 00 00 00 [ [ 459.504563] l 460.857673] 83 78 as1t sysfs file: 8 00 75 26 48 89 45 e8 /s4ys/devices/sysc 89 45 e0 e8 8f 9b 00 00 te4m/cpu/cpu11/ca8 ch[e/index2/share 460.870834] RIP [] nameidata_to_filp+0x33/0x67 [ 460.878441] RSP [ 460.881927] CR2: fffffffffffffffe [ 460.885290] ---[ end trace b15e8087a97a97cc ]--- [ 460.889919] BUG: sleeping function called from invalid context at kernel/rwsem.c:21 [ 460.897609] in_atomic(): 0, irqs_disabled(): 1, pid: 9271, name: cp d_cpu_map [ 460.903863] Pid: 9271, comm: cp Tainted: G D W 2.6.38.6-rc1 #1 [ 460.911667] Call Trace: Message from sys[ 460.914120] [] __might_sleep+0xed/0xef [ 460.920883] [] down_read+0x24/0x3b [ 460.925949] [] acct_collect+0x44/0x183 logd@iu-34 at Ma[ 460.931342] [] do_exit+0x21b/0x734 [ 460.937761] [] ? kmsg_dump+0x49/0xef [ 460.942977] [] oops_end+0xbf/0xc7 y 17 13:16:39 ..[ 460.947957] [] no_context+0x1fc/0x20b [ 460.954636] [] __bad_area_nosemaphore+0x18d/0x1b0 . kernel:[ 4[ 460.960981] [] bad_area_nosemaphore+0x13/0x15 [ 460.968355] [] do_page_fault+0x1c8/0x391 59.504617] Stack[ 460.973928] [] ? libcfs_debug_msg+0x41/0x50 [libcfs] [ 460.981897] [] ? libcfs_debug_msg+0x41/0x50 [libcfs] [ 460.988572] [] page_fault+0x25/0x30 : Message [ 460.993709] [] ? nameidata_to_filp+0x33/0x67 [ 461.001027] [] ? may_open+0x9f/0x11c from syslogd@iu-[ 461.006244] [] finish_open+0xa1/0x17f [ 461.012923] [] ? do_path_lookup+0x6b/0x10e [ 461.018676] [] do_filp_open+0x190/0x65a 34 at May 17 13:[ 461.024156] [] ? handle_mm_fault+0x229/0x240 [ 461.031442] [] ? might_fault+0x21/0x23 16:39 ... ker[ 461.036832] [] ? slab_pre_alloc_hook+0x2d/0x31 [ 461.044291] [] ? might_fault+0x21/0x23 nel:[ 459.50462[ 461.049681] [] ? alloc_fd+0x7b/0x124 [ 461.056274] [] do_sys_open+0x60/0xf2 6] Call Trace: [ 461.061492] [] sys_open+0x20/0x22 [ 461.067830] [] system_call_fastpath+0x16/0x1b Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 459.504660] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 Message from syslogd@iu-34 at May 17 13:16:39 ... kernel:[ 459.504677] CR2: fffffffffffffffe Message from syslogd@iu-34 at May 17 13:16:41 ... kernel:[ 460.545202] Oops: 0000 [#11] SMP Message from syslogd@iu-34 at May 17 13:16:41 ... kernel:[ 460.549949] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map Message from syslogd@iu-34 at May 17 13:16:41 ... kernel:[ 460.735595] Stack: Message from syslogd@iu-34 at May 17 13:16:41 ... kernel:[ 460.762971] Call Trace: Message from syslogd@iu-34 at May 17 13:16:41 ... kernel:[ 460.831944] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 Message from syslogd@iu-34 at May 17 13:16:41 ... kernel:[ 460.881927] CR2: fffffffffffffffe [ 463.147719] BUG: unable to handle kernel paging request at fffffffffffffffe [ 463.154706] IP: [] nameidata_to_filp+0x33/0x67 [ 463.160725] PGD 1a05067 PUD 1a06067 PMD 0 [ 463.164876] Oops: 0000 [#12] SMP [ 463.168221] last sysfs file: /sys/devices/system/cpu/cpu11/cache/index2/shared_cpu_map [ 463.176117] CPU 10 [ 463.178043] Modules linked in: lustre mgc lov osc mdc lmv fid fld lquota ptlrpc obdclass lvfs ksocklnd lnet libcfs nfsd lockd nfs_acl auth_rpcgss exportfs sunrpc cpufreq_ondemand acpi_cpufreq freq_table mperf ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ipv6 ib_sa ib_mad ib_core matroxfb_base matroxfb_DAC1064 matroxfb_accel matroxfb_Ti3026 matroxfb_g450 g450_pll matroxfb_misc cdc_ether usbnet mii microcode serio_raw i2c_i801 i2c_core iTCO_wdt iTCO_vendor_support shpchp ioatdma igb dca i7core_edac edac_core [last unloaded: scsi_wait_scan] [ 463.229200] [ 463.230694] Pid: 13140, comm: cp Tainted: G D W 2.6.38.6-rc1 #1 IBM IBM System X iDataPlex dx360 M3 Server -[6391AC1]-/69Y4782 [ 463.243196] RIP: 0010:[] [] nameidata_to_filp+0x33/0x67 [ 463.251636] RSP: 0018:ffff880660185d48 EFLAGS: 00010296 [ 463.256937] RAX: ffffffffffffffe6 RBX: ffff880660185e18 RCX: 0000000000000000 [ 463.264055] RDX: 000000000000098b RSI: 0000000000000022 RDI: ffff880660185e18 [ 463.271175] RBP: ffff880660185d68 R08: ffff880665fa3c80 R09: 000000000000006a [ 463.271176] R10: 0000000000000000 R11: 0000000000000001 R12: ffff880660185e18 [ 463.271178] R13: 0000000000000200 R14: 0000000000000022 R15: 0000000000008201 [ 463.271180] FS: 00007f3deba477a0(0000) GS:ffff88067fc80000(0000) knlGS:0000000000000000 [ 463.271182] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 463.271184] CR2: fffffffffffffffe CR3: 0000000663845000 CR4: 00000000000006e0 [ 463.271185] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 463.271187] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 463.271192] Process cp (pid: 13140, threadinfo ffff880660184000, task ffff880663a1c560) Message from[ 463.271194] Stack: [ 463.271195] ffff880660185d58 0000000000000000 ffff880660185e18 0000000000000000 [ 463.271198] ffff880660185db8 ffffffff8113756f ffff880660185db8 ffffffff81138640 [ 463.271201] ffff880660185db8 0000000000000000 0000000000000022 0000000000008201 [ 463.271204] Call Trace: [ 463.271214] [] finish_open+0xa1/0x17f [ 463.271217] [] ? do_path_lookup+0x6b/0x10e [ 463.271220] [] do_filp_open+0x190/0x65a [ 463.271224] [] ? handle_mm_fault+0x229/0x240 [ 463.271228] [] ? might_fault+0x21/0x23 [ 463.271232] [] ? slab_pre_alloc_hook+0x2d/0x31 syslogd@iu-34 a[ 463.271236] [] ? might_fault+0x21/0x23 [ 463.271240] [] ? alloc_fd+0x7b/0x124 [ 463.271243] [] do_sys_open+0x60/0xf2 [ 463.271245] [] sys_open+0x20/0x22 [ 463.271251] [] system_call_fastpath+0x16/0x1b [ 463.271252] Code: 18 0f 1f 44 00 00 65 48 8b 04 25 40 cc 00 00 4c 8b 80 40 04 00 00 48 8b 87 a0 00 00 00 48 89 fb 48 c7 87 a0 00 00 00 00 00 00 00 [ 463.271261] 83 78 18 00 75 26 48 89 45 e8 4c 89 45 e0 e8 8f 9b 00 00 48 [ 463.271266] RIP [] nameidata_to_filp+0x33/0x67 [ 463.271268] RSP [ 463.271270] CR2: fffffffffffffffe [ 463.271272] ---[ end trace b15e8087a97a97cd ]--- t May 17 13:16:4[ 463.271276] BUG: sleeping function called from invalid context at kernel/rwsem.c:21 [ 463.271277] in_atomic(): 0, irqs_disabled(): 1, pid: 13140, name: cp [ 463.271280] Pid: 13140, comm: cp Tainted: G D W 2.6.38.6-rc1 #1 [ 463.271281] Call Trace: [ 463.271285] [] __might_sleep+0xed/0xef [ 463.271288] [] down_read+0x24/0x3b [ 463.271294] [] acct_collect+0x44/0x183 [ 463.271298] [] do_exit+0x21b/0x734 3 ... kernel:[ 463.271301] [] ? kmsg_dump+0x49/0xef [ 463.271305] [] oops_end+0xbf/0xc7 [ 463.164876] O[ 463.271310] [] no_context+0x1fc/0x20b [ 463.271312] [] __bad_area_nosemaphore+0x18d/0x1b0 [ 463.271315] [