[Lustre-discuss] Lustre v2.1 RHEL 6.1 build does not work

Jon Zhu jon.zhu at gmail.com
Wed Jun 22 18:03:44 PDT 2011 

Hi, all

As a fan of Lustre file system, recently I got a chance to try to build
Lustre whamcloud code v2.1 branch from scratch, the following build guide
works pretty well:
http://wiki.whamcloud.com/display/PUB/Walk-thru-+Build+Lustre+2.1+on+RHEL6+from+Whamcloud+git

Everything works well until the last step, when I
run  /usr/lib64/lustre/tests/llmount.sh, it failed with the following
error:
#############################################################################################
[root at ip-10-204-59-145 tests]# /usr/lib64/lustre/tests/llmount.sh
Stopping clients: ip-10-204-59-145 /mnt/lustre (opts:)
Stopping clients: ip-10-204-59-145 /mnt/lustre2 (opts:)
Loading modules from /usr/lib64/lustre/tests/..
debug=0x33f0404
subsystem_debug=0xffb7e3ff
gss/krb5 is not supported
WARNING: Deprecated config file /etc/modprobe.conf, all config files belong
into /etc/modprobe.d/.
WARNING: Deprecated config file /etc/modprobe.conf, all config files belong
into /etc/modprobe.d/.
WARNING: Deprecated config file /etc/modprobe.conf, all config files belong
into /etc/modprobe.d/.
WARNING: Deprecated config file /etc/modprobe.conf, all config files belong
into /etc/modprobe.d/.
Formatting mgs, mds, osts
Format mds1: /tmp/lustre-mdt1
Format ost1: /tmp/lustre-ost1
Format ost2: /tmp/lustre-ost2
Checking servers environments
Checking clients ip-10-204-59-145 environments
Loading modules from /usr/lib64/lustre/tests/..
debug=0x33f0404
subsystem_debug=0xffb7e3ff
gss/krb5 is not supported
Setup mgs, mdt, osts
Starting mds1: -o loop,user_xattr,acl  /tmp/lustre-mdt1 /mnt/mds1
mount.lustre: mount /dev/loop0 at /mnt/mds1 failed: Operation not supported
#############################################################################################

Can anyone shed some light on this issue? Does this mean current Whamcloud
Lustre code base (git://git.whamcloud.com/fs/lustre-release.git) is not
ready for test drive?

Detailed system log messages is attached for your information, the test
machine's info is also dumped as following:

[root at ip-10-204-59-145 tests]# uname -a
Linux ip-10-204-59-145 2.6.32.lustre21 #6 SMP Wed Jun 22 15:27:40 EDT 2011
x86_64 x86_64 x86_64 GNU/Linux

[root at ip-10-204-59-145 tests]# cat /etc/redhat-release
Red Hat Enterprise Linux Server release 6.1 (Santiago)

BTW, thanks to the Whamcloud team for contributing so much to Lustre,
without your effort Lustre is almost dead.

Regards,
-Jon.
jon.zhu at gmail.com
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Jun 22 18:38:20 ip-10-204-59-145 kernel: LDISKFS-fs warning (device loop0): ldiskfs_fill_super: extents feature not enabled on this filesystem, use tune2fs.
Jun 22 18:38:20 ip-10-204-59-145 kernel: LDISKFS-fs (loop0): mounted filesystem with ordered data mode
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: MGS MGS started
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: 4784:0:(sec.c:1474:sptlrpc_import_sec_adapt()) import MGC10.204.59.145 at tcp->MGC10.204.59.145 at tcp_0 netid 90000: select flavor null
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: 4784:0:(sec.c:1474:sptlrpc_import_sec_adapt()) Skipped 1 previous similar message
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: 4802:0:(ldlm_lib.c:871:target_handle_connect()) MGS: connection from 5800f373-5d34-2e85-92cd-284aaadcff5b at 0@lo t0 exp (null) cur 1308782300 last 0
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: MGC10.204.59.145 at tcp: Reactivating import
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: MGS: Regenerating lustre-MDTffff log by user request.
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: Setting parameter lustre-MDT0000-mdtlov.lov.stripesize in log lustre-MDT0000
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: Skipped 4 previous similar messages
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: Enabling ACL
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: Enabling user_xattr
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: lustre-MDT0000: new disk, initializing
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: 4816:0:(mdt_lproc.c:254:lprocfs_wr_identity_upcall()) lustre-MDT0000: identity upcall set to /usr/sbin/l_getidentity
Jun 22 18:38:20 ip-10-204-59-145 kernel: SELinux: (dev lustre, type lustre) has no xattr support
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: Failing over lustre-MDT0000
Jun 22 18:38:20 ip-10-204-59-145 kernel: Lustre: Skipped 2 previous similar messages
Jun 22 18:38:21 ip-10-204-59-145 kernel: Lustre: 4784:0:(quota_master.c:793:close_quota_files()) quota[0] is off already
Jun 22 18:38:21 ip-10-204-59-145 kernel: Lustre: 4784:0:(quota_master.c:793:close_quota_files()) Skipped 1 previous similar message
Jun 22 18:38:21 ip-10-204-59-145 kernel: Lustre: mdd_obd-lustre-MDT0000: shutting down for failover; client state will be preserved.
Jun 22 18:38:21 ip-10-204-59-145 kernel: LustreError: 4784:0:(ldlm_request.c:1169:ldlm_cli_cancel_req()) Got rc -108 from cancel RPC: canceling anyway
Jun 22 18:38:21 ip-10-204-59-145 kernel: LustreError: 4784:0:(ldlm_request.c:1796:ldlm_cli_cancel_list()) ldlm_cli_cancel_list: -108
Jun 22 18:38:21 ip-10-204-59-145 kernel: Lustre: MGS has stopped.
Jun 22 18:38:27 ip-10-204-59-145 kernel: Lustre: 4784:0:(client.c:1775:ptlrpc_expire_one_request()) @@@ Request x1372357163745346 sent from MGC10.204.59.145 at tcp to NID 0 at lo has timed out for slow reply: [sent 1308782301] [real_sent 1308782301] [current 1308782307] [deadline 6s] [delay 0s]  req at ffff8801d04e8860 x1372357163745346/t0(0) o-1->MGS at MGC10.204.59.145@tcp_0:26/25 lens 192/192 e 0 to 1 dl 1308782307 ref 2 fl Rpc:XN/ffffffff/ffffffff rc 0/-1
Jun 22 18:38:27 ip-10-204-59-145 kernel: Lustre: server umount lustre-MDT0000 complete
Jun 22 18:39:19 ip-10-204-59-145 kernel: Lustre: 4990:0:(debug.c:323:libcfs_debug_str2mask()) You are trying to use a numerical value for the mask - this will be deprecated in a future release.
Jun 22 18:39:19 ip-10-204-59-145 kernel: Lustre: 4990:0:(debug.c:323:libcfs_debug_str2mask()) Skipped 3 previous similar messages
Jun 22 18:39:22 ip-10-204-59-145 kernel: LDISKFS-fs warning (device loop0): ldiskfs_fill_super: extents feature not enabled on this filesystem, use tune2fs.
Jun 22 18:39:22 ip-10-204-59-145 kernel: LDISKFS-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended
Jun 22 18:39:22 ip-10-204-59-145 kernel: LDISKFS-fs (loop0): mounted filesystem with ordered data mode
Jun 22 18:39:23 ip-10-204-59-145 kernel: LDISKFS-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended
Jun 22 18:39:23 ip-10-204-59-145 kernel: LDISKFS-fs (loop0): mounted filesystem with ordered data mode
Jun 22 18:39:25 ip-10-204-59-145 kernel: LDISKFS-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended
Jun 22 18:39:25 ip-10-204-59-145 kernel: LDISKFS-fs (loop0): mounted filesystem with ordered data mode
Jun 22 18:39:26 ip-10-204-59-145 kernel: LDISKFS-fs warning (device loop0): ldiskfs_fill_super: extents feature not enabled on this filesystem, use tune2fs.
Jun 22 18:39:26 ip-10-204-59-145 kernel: LDISKFS-fs (loop0): mounted filesystem with ordered data mode
Jun 22 18:39:26 ip-10-204-59-145 kernel: ------------[ cut here ]------------
Jun 22 18:39:26 ip-10-204-59-145 kernel: WARNING: at kernel/sched.c:7087 __cond_resched_lock+0x8e/0xb0() (Tainted: G        W  ----------------  )
Jun 22 18:39:26 ip-10-204-59-145 kernel: Modules linked in: llite_lloop(U) obdfilter(U) ost(U) jbd lmv(U) cmm(U) osd_ldiskfs(U) mdt(U) mdd(U) mds(U) fsfilt_ldiskfs(U) exportfs mgs(U) mgc(U) lustre(U) lov(U) osc(U) lquota(U) mdc(U) fid(U) fld(U) ksocklnd(U) ptlrpc(U) obdclass(U) lnet(U) lvfs(U) libcfs(U) ldiskfs(U) autofs4 ipt_REJECT ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 microcode xen_netfront ext4 mbcache jbd2 xen_blkfront dm_mod [last unloaded: nf_defrag_ipv4]
Jun 22 18:39:26 ip-10-204-59-145 kernel: Pid: 5477, comm: mount.lustre Tainted: G        W  ----------------   2.6.32.lustre21 #6
Jun 22 18:39:26 ip-10-204-59-145 kernel: Call Trace:
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c37>] ? warn_slowpath_common+0x87/0xc0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81007671>] ? __raw_callee_save_xen_save_fl+0x11/0x1e
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c8a>] ? warn_slowpath_null+0x1a/0x20
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810654fe>] ? __cond_resched_lock+0x8e/0xb0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811a53b7>] ? shrink_dcache_for_umount_subtree+0x187/0x340
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811a55a6>] ? shrink_dcache_for_umount+0x36/0x60
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f4ff>] ? generic_shutdown_super+0x1f/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f5f1>] ? kill_block_super+0x31/0x50
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811906b5>] ? deactivate_super+0x85/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ac5af>] ? mntput_no_expire+0xbf/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0295f8e>] ? unlock_mntput+0x3e/0x60 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0299a98>] ? server_kernel_mount+0x268/0xe80 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810ac71d>] ? lock_release+0xed/0x220
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2fd0>] ? lustre_fill_super+0x290/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ee20>] ? set_anon_super+0x0/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8119035f>] ? get_sb_nodev+0x5f/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0294885>] ? lustre_get_sb+0x25/0x30 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ffbb>] ? vfs_kern_mount+0x7b/0x1b0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81190162>] ? do_kern_mount+0x52/0x130
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ae647>] ? do_mount+0x2e7/0x870
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811aec60>] ? sys_mount+0x90/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8100b132>] ? system_call_fastpath+0x16/0x1b
Jun 22 18:39:26 ip-10-204-59-145 kernel: ---[ end trace dc2087f789e7996c ]---
Jun 22 18:39:26 ip-10-204-59-145 kernel: ------------[ cut here ]------------
Jun 22 18:39:26 ip-10-204-59-145 kernel: WARNING: at kernel/sched.c:7087 __cond_resched_lock+0x8e/0xb0() (Tainted: G        W  ----------------  )
Jun 22 18:39:26 ip-10-204-59-145 kernel: Modules linked in: llite_lloop(U) obdfilter(U) ost(U) jbd lmv(U) cmm(U) osd_ldiskfs(U) mdt(U) mdd(U) mds(U) fsfilt_ldiskfs(U) exportfs mgs(U) mgc(U) lustre(U) lov(U) osc(U) lquota(U) mdc(U) fid(U) fld(U) ksocklnd(U) ptlrpc(U) obdclass(U) lnet(U) lvfs(U) libcfs(U) ldiskfs(U) autofs4 ipt_REJECT ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 microcode xen_netfront ext4 mbcache jbd2 xen_blkfront dm_mod [last unloaded: nf_defrag_ipv4]
Jun 22 18:39:26 ip-10-204-59-145 kernel: Pid: 5477, comm: mount.lustre Tainted: G        W  ----------------   2.6.32.lustre21 #6
Jun 22 18:39:26 ip-10-204-59-145 kernel: Call Trace:
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c37>] ? warn_slowpath_common+0x87/0xc0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81007671>] ? __raw_callee_save_xen_save_fl+0x11/0x1e
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c8a>] ? warn_slowpath_null+0x1a/0x20
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810654fe>] ? __cond_resched_lock+0x8e/0xb0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811a53b7>] ? shrink_dcache_for_umount_subtree+0x187/0x340
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811a55a6>] ? shrink_dcache_for_umount+0x36/0x60
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f4ff>] ? generic_shutdown_super+0x1f/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f5f1>] ? kill_block_super+0x31/0x50
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811906b5>] ? deactivate_super+0x85/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ac5af>] ? mntput_no_expire+0xbf/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0295f8e>] ? unlock_mntput+0x3e/0x60 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0299a98>] ? server_kernel_mount+0x268/0xe80 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810ac71d>] ? lock_release+0xed/0x220
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2fd0>] ? lustre_fill_super+0x290/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ee20>] ? set_anon_super+0x0/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8119035f>] ? get_sb_nodev+0x5f/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0294885>] ? lustre_get_sb+0x25/0x30 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ffbb>] ? vfs_kern_mount+0x7b/0x1b0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81190162>] ? do_kern_mount+0x52/0x130
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ae647>] ? do_mount+0x2e7/0x870
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811aec60>] ? sys_mount+0x90/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8100b132>] ? system_call_fastpath+0x16/0x1b
Jun 22 18:39:26 ip-10-204-59-145 kernel: ---[ end trace dc2087f789e7996d ]---
Jun 22 18:39:26 ip-10-204-59-145 kernel: ------------[ cut here ]------------
Jun 22 18:39:26 ip-10-204-59-145 kernel: WARNING: at kernel/sched.c:7087 __cond_resched_lock+0x8e/0xb0() (Tainted: G        W  ----------------  )
Jun 22 18:39:26 ip-10-204-59-145 kernel: Modules linked in: llite_lloop(U) obdfilter(U) ost(U) jbd lmv(U) cmm(U) osd_ldiskfs(U) mdt(U) mdd(U) mds(U) fsfilt_ldiskfs(U) exportfs mgs(U) mgc(U) lustre(U) lov(U) osc(U) lquota(U) mdc(U) fid(U) fld(U) ksocklnd(U) ptlrpc(U) obdclass(U) lnet(U) lvfs(U) libcfs(U) ldiskfs(U) autofs4 ipt_REJECT ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 microcode xen_netfront ext4 mbcache jbd2 xen_blkfront dm_mod [last unloaded: nf_defrag_ipv4]
Jun 22 18:39:26 ip-10-204-59-145 kernel: Pid: 5477, comm: mount.lustre Tainted: G        W  ----------------   2.6.32.lustre21 #6
Jun 22 18:39:26 ip-10-204-59-145 kernel: Call Trace:
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c37>] ? warn_slowpath_common+0x87/0xc0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81007671>] ? __raw_callee_save_xen_save_fl+0x11/0x1e
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c8a>] ? warn_slowpath_null+0x1a/0x20
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810654fe>] ? __cond_resched_lock+0x8e/0xb0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811a82f9>] ? invalidate_inodes+0xc9/0x180
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f52c>] ? generic_shutdown_super+0x4c/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f5f1>] ? kill_block_super+0x31/0x50
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811906b5>] ? deactivate_super+0x85/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ac5af>] ? mntput_no_expire+0xbf/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0295f8e>] ? unlock_mntput+0x3e/0x60 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0299a98>] ? server_kernel_mount+0x268/0xe80 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810ac71d>] ? lock_release+0xed/0x220
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2fd0>] ? lustre_fill_super+0x290/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ee20>] ? set_anon_super+0x0/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8119035f>] ? get_sb_nodev+0x5f/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0294885>] ? lustre_get_sb+0x25/0x30 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ffbb>] ? vfs_kern_mount+0x7b/0x1b0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81190162>] ? do_kern_mount+0x52/0x130
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ae647>] ? do_mount+0x2e7/0x870
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811aec60>] ? sys_mount+0x90/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8100b132>] ? system_call_fastpath+0x16/0x1b
Jun 22 18:39:26 ip-10-204-59-145 kernel: ---[ end trace dc2087f789e7996e ]---
Jun 22 18:39:26 ip-10-204-59-145 kernel: ------------[ cut here ]------------
Jun 22 18:39:26 ip-10-204-59-145 kernel: WARNING: at kernel/sched.c:7087 __cond_resched_lock+0x8e/0xb0() (Tainted: G        W  ----------------  )
Jun 22 18:39:26 ip-10-204-59-145 kernel: Modules linked in: llite_lloop(U) obdfilter(U) ost(U) jbd lmv(U) cmm(U) osd_ldiskfs(U) mdt(U) mdd(U) mds(U) fsfilt_ldiskfs(U) exportfs mgs(U) mgc(U) lustre(U) lov(U) osc(U) lquota(U) mdc(U) fid(U) fld(U) ksocklnd(U) ptlrpc(U) obdclass(U) lnet(U) lvfs(U) libcfs(U) ldiskfs(U) autofs4 ipt_REJECT ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 microcode xen_netfront ext4 mbcache jbd2 xen_blkfront dm_mod [last unloaded: nf_defrag_ipv4]
Jun 22 18:39:26 ip-10-204-59-145 kernel: Pid: 5477, comm: mount.lustre Tainted: G        W  ----------------   2.6.32.lustre21 #6
Jun 22 18:39:26 ip-10-204-59-145 kernel: Call Trace:
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c37>] ? warn_slowpath_common+0x87/0xc0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81007671>] ? __raw_callee_save_xen_save_fl+0x11/0x1e
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c8a>] ? warn_slowpath_null+0x1a/0x20
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810654fe>] ? __cond_resched_lock+0x8e/0xb0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811a82f9>] ? invalidate_inodes+0xc9/0x180
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f52c>] ? generic_shutdown_super+0x4c/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f5f1>] ? kill_block_super+0x31/0x50
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811906b5>] ? deactivate_super+0x85/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ac5af>] ? mntput_no_expire+0xbf/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0295f8e>] ? unlock_mntput+0x3e/0x60 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0299a98>] ? server_kernel_mount+0x268/0xe80 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810ac71d>] ? lock_release+0xed/0x220
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2fd0>] ? lustre_fill_super+0x290/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ee20>] ? set_anon_super+0x0/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8119035f>] ? get_sb_nodev+0x5f/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0294885>] ? lustre_get_sb+0x25/0x30 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ffbb>] ? vfs_kern_mount+0x7b/0x1b0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81190162>] ? do_kern_mount+0x52/0x130
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ae647>] ? do_mount+0x2e7/0x870
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811aec60>] ? sys_mount+0x90/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8100b132>] ? system_call_fastpath+0x16/0x1b
Jun 22 18:39:26 ip-10-204-59-145 kernel: ---[ end trace dc2087f789e7996f ]---
Jun 22 18:39:26 ip-10-204-59-145 kernel: ------------[ cut here ]------------
Jun 22 18:39:26 ip-10-204-59-145 kernel: WARNING: at kernel/sched.c:7087 __cond_resched_lock+0x8e/0xb0() (Tainted: G        W  ----------------  )
Jun 22 18:39:26 ip-10-204-59-145 kernel: Modules linked in: llite_lloop(U) obdfilter(U) ost(U) jbd lmv(U) cmm(U) osd_ldiskfs(U) mdt(U) mdd(U) mds(U) fsfilt_ldiskfs(U) exportfs mgs(U) mgc(U) lustre(U) lov(U) osc(U) lquota(U) mdc(U) fid(U) fld(U) ksocklnd(U) ptlrpc(U) obdclass(U) lnet(U) lvfs(U) libcfs(U) ldiskfs(U) autofs4 ipt_REJECT ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 microcode xen_netfront ext4 mbcache jbd2 xen_blkfront dm_mod [last unloaded: nf_defrag_ipv4]
Jun 22 18:39:26 ip-10-204-59-145 kernel: Pid: 5477, comm: mount.lustre Tainted: G        W  ----------------   2.6.32.lustre21 #6
Jun 22 18:39:26 ip-10-204-59-145 kernel: Call Trace:
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c37>] ? warn_slowpath_common+0x87/0xc0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81007671>] ? __raw_callee_save_xen_save_fl+0x11/0x1e
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c8a>] ? warn_slowpath_null+0x1a/0x20
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810654fe>] ? __cond_resched_lock+0x8e/0xb0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811a82f9>] ? invalidate_inodes+0xc9/0x180
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f52c>] ? generic_shutdown_super+0x4c/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f5f1>] ? kill_block_super+0x31/0x50
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811906b5>] ? deactivate_super+0x85/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ac5af>] ? mntput_no_expire+0xbf/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0295f8e>] ? unlock_mntput+0x3e/0x60 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0299a98>] ? server_kernel_mount+0x268/0xe80 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810ac71d>] ? lock_release+0xed/0x220
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2fd0>] ? lustre_fill_super+0x290/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ee20>] ? set_anon_super+0x0/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8119035f>] ? get_sb_nodev+0x5f/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0294885>] ? lustre_get_sb+0x25/0x30 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ffbb>] ? vfs_kern_mount+0x7b/0x1b0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81190162>] ? do_kern_mount+0x52/0x130
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ae647>] ? do_mount+0x2e7/0x870
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811aec60>] ? sys_mount+0x90/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8100b132>] ? system_call_fastpath+0x16/0x1b
Jun 22 18:39:26 ip-10-204-59-145 kernel: ---[ end trace dc2087f789e79970 ]---
Jun 22 18:39:26 ip-10-204-59-145 kernel: ------------[ cut here ]------------
Jun 22 18:39:26 ip-10-204-59-145 kernel: WARNING: at kernel/sched.c:7087 __cond_resched_lock+0x8e/0xb0() (Tainted: G        W  ----------------  )
Jun 22 18:39:26 ip-10-204-59-145 kernel: Modules linked in: llite_lloop(U) obdfilter(U) ost(U) jbd lmv(U) cmm(U) osd_ldiskfs(U) mdt(U) mdd(U) mds(U) fsfilt_ldiskfs(U) exportfs mgs(U) mgc(U) lustre(U) lov(U) osc(U) lquota(U) mdc(U) fid(U) fld(U) ksocklnd(U) ptlrpc(U) obdclass(U) lnet(U) lvfs(U) libcfs(U) ldiskfs(U) autofs4 ipt_REJECT ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 microcode xen_netfront ext4 mbcache jbd2 xen_blkfront dm_mod [last unloaded: nf_defrag_ipv4]
Jun 22 18:39:26 ip-10-204-59-145 kernel: Pid: 5477, comm: mount.lustre Tainted: G        W  ----------------   2.6.32.lustre21 #6
Jun 22 18:39:26 ip-10-204-59-145 kernel: Call Trace:
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c37>] ? warn_slowpath_common+0x87/0xc0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81007671>] ? __raw_callee_save_xen_save_fl+0x11/0x1e
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c8a>] ? warn_slowpath_null+0x1a/0x20
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810654fe>] ? __cond_resched_lock+0x8e/0xb0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811a82f9>] ? invalidate_inodes+0xc9/0x180
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f52c>] ? generic_shutdown_super+0x4c/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f5f1>] ? kill_block_super+0x31/0x50
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811906b5>] ? deactivate_super+0x85/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ac5af>] ? mntput_no_expire+0xbf/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0295f8e>] ? unlock_mntput+0x3e/0x60 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0299a98>] ? server_kernel_mount+0x268/0xe80 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810ac71d>] ? lock_release+0xed/0x220
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2fd0>] ? lustre_fill_super+0x290/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ee20>] ? set_anon_super+0x0/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8119035f>] ? get_sb_nodev+0x5f/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0294885>] ? lustre_get_sb+0x25/0x30 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ffbb>] ? vfs_kern_mount+0x7b/0x1b0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81190162>] ? do_kern_mount+0x52/0x130
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ae647>] ? do_mount+0x2e7/0x870
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811aec60>] ? sys_mount+0x90/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8100b132>] ? system_call_fastpath+0x16/0x1b
Jun 22 18:39:26 ip-10-204-59-145 kernel: ---[ end trace dc2087f789e79971 ]---
Jun 22 18:39:26 ip-10-204-59-145 kernel: ------------[ cut here ]------------
Jun 22 18:39:26 ip-10-204-59-145 kernel: WARNING: at kernel/sched.c:7087 __cond_resched_lock+0x8e/0xb0() (Tainted: G        W  ----------------  )
Jun 22 18:39:26 ip-10-204-59-145 kernel: Modules linked in: llite_lloop(U) obdfilter(U) ost(U) jbd lmv(U) cmm(U) osd_ldiskfs(U) mdt(U) mdd(U) mds(U) fsfilt_ldiskfs(U) exportfs mgs(U) mgc(U) lustre(U) lov(U) osc(U) lquota(U) mdc(U) fid(U) fld(U) ksocklnd(U) ptlrpc(U) obdclass(U) lnet(U) lvfs(U) libcfs(U) ldiskfs(U) autofs4 ipt_REJECT ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 microcode xen_netfront ext4 mbcache jbd2 xen_blkfront dm_mod [last unloaded: nf_defrag_ipv4]
Jun 22 18:39:26 ip-10-204-59-145 kernel: Pid: 5477, comm: mount.lustre Tainted: G        W  ----------------   2.6.32.lustre21 #6
Jun 22 18:39:26 ip-10-204-59-145 kernel: Call Trace:
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c37>] ? warn_slowpath_common+0x87/0xc0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81007671>] ? __raw_callee_save_xen_save_fl+0x11/0x1e
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c8a>] ? warn_slowpath_null+0x1a/0x20
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810654fe>] ? __cond_resched_lock+0x8e/0xb0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811a82f9>] ? invalidate_inodes+0xc9/0x180
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f52c>] ? generic_shutdown_super+0x4c/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f5f1>] ? kill_block_super+0x31/0x50
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811906b5>] ? deactivate_super+0x85/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ac5af>] ? mntput_no_expire+0xbf/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0295f8e>] ? unlock_mntput+0x3e/0x60 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0299a98>] ? server_kernel_mount+0x268/0xe80 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810ac71d>] ? lock_release+0xed/0x220
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2fd0>] ? lustre_fill_super+0x290/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ee20>] ? set_anon_super+0x0/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8119035f>] ? get_sb_nodev+0x5f/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0294885>] ? lustre_get_sb+0x25/0x30 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ffbb>] ? vfs_kern_mount+0x7b/0x1b0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81190162>] ? do_kern_mount+0x52/0x130
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ae647>] ? do_mount+0x2e7/0x870
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811aec60>] ? sys_mount+0x90/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8100b132>] ? system_call_fastpath+0x16/0x1b
Jun 22 18:39:26 ip-10-204-59-145 kernel: ---[ end trace dc2087f789e79972 ]---
Jun 22 18:39:26 ip-10-204-59-145 kernel: ------------[ cut here ]------------
Jun 22 18:39:26 ip-10-204-59-145 kernel: WARNING: at kernel/sched.c:7087 __cond_resched_lock+0x8e/0xb0() (Tainted: G        W  ----------------  )
Jun 22 18:39:26 ip-10-204-59-145 kernel: Modules linked in: llite_lloop(U) obdfilter(U) ost(U) jbd lmv(U) cmm(U) osd_ldiskfs(U) mdt(U) mdd(U) mds(U) fsfilt_ldiskfs(U) exportfs mgs(U) mgc(U) lustre(U) lov(U) osc(U) lquota(U) mdc(U) fid(U) fld(U) ksocklnd(U) ptlrpc(U) obdclass(U) lnet(U) lvfs(U) libcfs(U) ldiskfs(U) autofs4 ipt_REJECT ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 microcode xen_netfront ext4 mbcache jbd2 xen_blkfront dm_mod [last unloaded: nf_defrag_ipv4]
Jun 22 18:39:26 ip-10-204-59-145 kernel: Pid: 5477, comm: mount.lustre Tainted: G        W  ----------------   2.6.32.lustre21 #6
Jun 22 18:39:26 ip-10-204-59-145 kernel: Call Trace:
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c37>] ? warn_slowpath_common+0x87/0xc0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81007671>] ? __raw_callee_save_xen_save_fl+0x11/0x1e
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c8a>] ? warn_slowpath_null+0x1a/0x20
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810654fe>] ? __cond_resched_lock+0x8e/0xb0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811a82f9>] ? invalidate_inodes+0xc9/0x180
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f52c>] ? generic_shutdown_super+0x4c/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f5f1>] ? kill_block_super+0x31/0x50
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811906b5>] ? deactivate_super+0x85/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ac5af>] ? mntput_no_expire+0xbf/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0295f8e>] ? unlock_mntput+0x3e/0x60 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0299a98>] ? server_kernel_mount+0x268/0xe80 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810ac71d>] ? lock_release+0xed/0x220
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2fd0>] ? lustre_fill_super+0x290/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ee20>] ? set_anon_super+0x0/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8119035f>] ? get_sb_nodev+0x5f/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0294885>] ? lustre_get_sb+0x25/0x30 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ffbb>] ? vfs_kern_mount+0x7b/0x1b0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81190162>] ? do_kern_mount+0x52/0x130
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ae647>] ? do_mount+0x2e7/0x870
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811aec60>] ? sys_mount+0x90/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8100b132>] ? system_call_fastpath+0x16/0x1b
Jun 22 18:39:26 ip-10-204-59-145 kernel: ---[ end trace dc2087f789e79973 ]---
Jun 22 18:39:26 ip-10-204-59-145 kernel: ------------[ cut here ]------------
Jun 22 18:39:26 ip-10-204-59-145 kernel: WARNING: at kernel/sched.c:7087 __cond_resched_lock+0x8e/0xb0() (Tainted: G        W  ----------------  )
Jun 22 18:39:26 ip-10-204-59-145 kernel: Modules linked in: llite_lloop(U) obdfilter(U) ost(U) jbd lmv(U) cmm(U) osd_ldiskfs(U) mdt(U) mdd(U) mds(U) fsfilt_ldiskfs(U) exportfs mgs(U) mgc(U) lustre(U) lov(U) osc(U) lquota(U) mdc(U) fid(U) fld(U) ksocklnd(U) ptlrpc(U) obdclass(U) lnet(U) lvfs(U) libcfs(U) ldiskfs(U) autofs4 ipt_REJECT ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 microcode xen_netfront ext4 mbcache jbd2 xen_blkfront dm_mod [last unloaded: nf_defrag_ipv4]
Jun 22 18:39:26 ip-10-204-59-145 kernel: Pid: 5477, comm: mount.lustre Tainted: G        W  ----------------   2.6.32.lustre21 #6
Jun 22 18:39:26 ip-10-204-59-145 kernel: Call Trace:
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c37>] ? warn_slowpath_common+0x87/0xc0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81007671>] ? __raw_callee_save_xen_save_fl+0x11/0x1e
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81069c8a>] ? warn_slowpath_null+0x1a/0x20
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810654fe>] ? __cond_resched_lock+0x8e/0xb0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811a82f9>] ? invalidate_inodes+0xc9/0x180
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f548>] ? generic_shutdown_super+0x68/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118f5f1>] ? kill_block_super+0x31/0x50
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811906b5>] ? deactivate_super+0x85/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ac5af>] ? mntput_no_expire+0xbf/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0295f8e>] ? unlock_mntput+0x3e/0x60 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0299a98>] ? server_kernel_mount+0x268/0xe80 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff810ac71d>] ? lock_release+0xed/0x220
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2fd0>] ? lustre_fill_super+0x290/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ee20>] ? set_anon_super+0x0/0x110
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa02a2d40>] ? lustre_fill_super+0x0/0x1290 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8119035f>] ? get_sb_nodev+0x5f/0xa0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffffa0294885>] ? lustre_get_sb+0x25/0x30 [obdclass]
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8118ffbb>] ? vfs_kern_mount+0x7b/0x1b0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff81190162>] ? do_kern_mount+0x52/0x130
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811ae647>] ? do_mount+0x2e7/0x870
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff811aec60>] ? sys_mount+0x90/0xe0
Jun 22 18:39:26 ip-10-204-59-145 kernel: [<ffffffff8100b132>] ? system_call_fastpath+0x16/0x1b
Jun 22 18:39:26 ip-10-204-59-145 kernel: ---[ end trace dc2087f789e79974 ]---
Jun 22 18:39:26 ip-10-204-59-145 kernel: LDISKFS-fs warning (device loop0): ldiskfs_fill_super: extents feature not enabled on this filesystem, use tune2fs.
Jun 22 18:39:26 ip-10-204-59-145 kernel: LDISKFS-fs (loop0): mounted filesystem with ordered data mode
Jun 22 18:39:26 ip-10-204-59-145 kernel: Lustre: MGS MGS started
Jun 22 18:39:26 ip-10-204-59-145 kernel: Lustre: 5477:0:(sec.c:1474:sptlrpc_import_sec_adapt()) import MGC10.204.59.145 at tcp->MGC10.204.59.145 at tcp_0 netid 90000: select flavor null
Jun 22 18:39:26 ip-10-204-59-145 kernel: Lustre: 5477:0:(sec.c:1474:sptlrpc_import_sec_adapt()) Skipped 1 previous similar message
Jun 22 18:39:26 ip-10-204-59-145 kernel: Lustre: 5497:0:(ldlm_lib.c:871:target_handle_connect()) MGS: connection from 86a8e552-468c-4021-3a14-dbec912bc3c5 at 0@lo t0 exp (null) cur 1308782366 last 0
Jun 22 18:39:26 ip-10-204-59-145 kernel: Lustre: MGC10.204.59.145 at tcp: Reactivating import
Jun 22 18:39:26 ip-10-204-59-145 kernel: Lustre: MGS: Regenerating lustre-MDTffff log by user request.
Jun 22 18:39:26 ip-10-204-59-145 kernel: Lustre: Setting parameter lustre-MDT0000-mdtlov.lov.stripesize in log lustre-MDT0000
Jun 22 18:39:26 ip-10-204-59-145 kernel: Lustre: Skipped 4 previous similar messages

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