Details
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Bug
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Resolution: Cannot Reproduce
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Major
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None
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Lustre 2.2.0
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None
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Redhat 6.2 x86_64 with infiniband
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3
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4058
Description
Message from syslogd@metal at Aug 109:46:26 ...
kernel: LustreError: 3218:0: (mdt_open.c:1035:mdt_reconstruct_open()) AssERTION( (!(rc < 0) I I (lustre_msg_get_transno(req->r~repmsg) == 0)) ) failed:
Message from syslogd@metal at Aug 1 09:46:26 .,.
kernel:LustreError: 3218:0:(mdt_open.c:1035:mdt_reconstruct_open()) LBUG
Message from syslogd@metal at Aug 1 09:46:26
kernel:Kernel panic -not syncing: LBUG@o2ib:0/0 lens 192/0 e 0 to 0 dl 1343828771 ref 1 fl Interpret:H/0/ffffffff rc 0/
1 Aug 1 09:46:26 metal kernel: LustreError:3218:0:(mdt_open.c:1035:mdt_reconstruct_open()) ASSERTION ( (!(rc < 0) I I (lustre_msg_get_transno(req->r~repmsg) == 0)) ) failed:
Message from syslogd@metal at Aug 1 09:46:26 ...
kernel: LustreError: 3218:0:(mdt_open.c:1035:mdt_reconstruct_open()) AssERTION( (!(rc < 0) I I (lustre_msg_get_transno(req->r~repmsg) == 0)) ) failed:
Message from syslogd@metal at Aug 1 09:46:26 ...
kernel: LustreError: 3218:0:(mdt_open.c:1035:mdt_reconstruct_open()) LBUG
Aug 1 09:46:26 metal kernel: LustreError: 3218:0:(mdt_open.c:1035:mdt_reconstruct_open()) LBUG
Aug 1 09:46:26 metal kernel: Pid: 3218, comm: mdt_24
Aug 1 09:46:26 metal kernel:
Aug 1 09:46:26 metal kernel: Call Trace:
Aug 1 09:46:26 metal kernel: [<ffffffffa0422835>] libcfs_debug_dumpstack+0x55/0x80 [libcfs]
Aug 1 09:46:26 metal kernel: [<ffffffffa0422d67>] lbug_with_loc+0x47/0xb0 [libcfs]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d6e60b>] mdt_reconstruct_open+0x63b/0x8c0 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d620fb>] mdt_reconstruct+0x4b/0xb0 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d511f9>] mdt_reint_internal+0x609/0x7b0 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d5l5d5>] mdt_intent_reint+0x185/0x4a0 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d5036l>] mdt_intent_policy+0x2dl/0x600 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0668e39>] ldlm_lock_enqueue+0x2f9/0x830 [ptlrpc]
Aug 1 09:46:26 metal kernel: [<ffffffffa068gef0>] ldlm_handle_enqueue0+0x420/0xd90 [ptlrpc]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d506d6>] mdt_enqueue+0x46/0x130 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d47b9d>] mdt_handle_common+0x74d/0x1400 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d48925>] mdt_regular_handle+0x15/0x20 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa06b10l1>] ptlrpc_server_handle_request+0x3cl/0xcb0[ptlrpc]
Aug 1 09:46:26 metal kernel: [<ffffffffa04233ee>] ?cfs_timer_arm+0xe/0x10 [libcfs]
Aug 1 09:46:26 metal kernel: [<ffffffffa042de19>] ?lc_watchdog_touch+0x79/0xl10 [libcfs]
Aug 1 09:46:26 metal kernel: [<ffffffffa06ab0e2>] ?ptlrpc_wait_event+0xb2/0x2c0 [ptlrpc]
Aug 1 09:46:26 metal kernel: [<ffffffff8l0519c3>] ? __wake_up+0x53/0x70
Aug 1 09:46:26 metal kernel: [<ffffffffa06b201f>]ptlrpc_main+0x7lf/0x12l0 [ptlrpc]
Aug 1 09:46:26 metal kernel: [<ffffffffa06b1900>] ?ptlrpc_main+0x0/0x12l0 [ptlrpc]
Aug 1 09:46:26 metal kernel: [<ffffffff8100c14a>] child_rip+0xa/0x20
Aug 1 09:46:26 metal kernel: [<ffffffffa06b1900>] ?ptlrpc_main+0x0/0x1210 [ptlrpc]
Aug 1 09:46:26 metal kernel: [<ffffffffa06b1900>] ?ptlrpc_main+0x0/0x1210 [ptlrpc]
Aug 1 09:46:26 metal kernel: [<ffffffff8100c140>] ? child_rip+0x0/0x20
Aug 1 09:46:26 metal kernel:
Aug 1 09:46:26 metal kernel: Kernel panic not syncing: LBUG
Message from syslogd@meta1 at Aug 109:46:26 ... kernel:Kernel panic -not syncing: LBUG
Aug 1 09:46:26 metal kernel: Pid: 3218, comm: mdt_24 Not tainted 2.6.32-220.4.2.e16.x86_64 #1
Aug 1 09:46:26 metal kernel: Call Trace:
Aug 1 09:46:26 metal kernel: [<ffffffff814ec61a>] ? panic+0x78/0x143
Aug 1 09:46:26 metal kernel: [<ffffffffa0422dbb>] ?lbug_with_loc+0x9b/0xb0 [libcfs]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d6e60b>] ?mdt_reconstruct_open+0x63b/0x8c0 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d620fb>] ?mdt_reconstruct+0x4b/0xb0 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0dS1lf9>] ?mdt_reint_internal+0x609/0x7b0 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0dSlSdS>] ?mdt_intent_reint+0x18S/0x4a0 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d5036l>] ?mdt_intent~olicy+0x2d1/0x600 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0668e39>] ?ldlm_lock_enqueue+0x2f9/0x830 [ptlrpc]
Aug 1 09:46:26 metal kernel: [<ffffffffa068gef0>] ?ldlm_handle_enqueue0+0x420/0xd90 [ptlrpc]
Aug 1 09:46:26 metal kernel: [<ffffffffa0dS06d6>] ?mdt_enqueue+0x46/0x130 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d47b9d>] ?mdt_handle_common+0x74d/0x1400 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa0d48925>] ?mdt_regular_handle+0xlS/0x20 [mdt]
Aug 1 09:46:26 metal kernel: [<ffffffffa06b10ll>] ?ptlrpc_server_handle_request+0x3c1/0xcb0[ptlrpc]
Aug 1 09:46:26 metal kernel: [<ffffffffa04233ee>] ?cfs_timer_arm+0xe/0x10 [libcfs]
Aug 1 09:46:26 metal kernel: [<ffffffffa042del9>] ?lc_watchdog_touch+0x79/0xl10 [libcfs]
Aug 1 09:46:26 metal kernel: [<ffffffffa06ab0e2>] ?ptlrpc_wait_event+0xb2/0x2c0 [ptlrpc]