Bug #220: oops on add - Linux kernel client - Ceph

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Bug #220

closed

oops on add

Added by Andrew F almost 14 years ago. Updated over 13 years ago.

Status:

Resolved

Priority:

Normal

Assignee:

Category:

Target version:

% Done:

Source:

Tags:

Backport:

Regression:

Severity:

Reviewed:

Affected Versions:

ceph-qa-suite:

Crash signature (v1):

Crash signature (v2):

Description

echo "10.14.0.118,10.14.0.119,10.14.0.12 name=admin rbd florp" > /sys/class/rbd/add

results in an oops:

[ 1282.227046] Oops: 0000 [#1] SMP 
[ 1282.227046] last sysfs file: /sys/class/rbd/add
[ 1282.227046] CPU 0 
[ 1282.227046] Modules linked in: ceph [last unloaded: ceph]
[ 1282.227046] 
[ 1282.227046] Pid: 4270, comm: ceph-msgr/0 Not tainted 2.6.34 #4 PDSMi+/PDSMi
[ 1282.227046] RIP: 0010:[<ffffffffa00b792b>]  [<ffffffffa00b792b>] ceph_handle_auth_reply+0x1ab/0x320 [ceph]
[ 1282.227046] RSP: 0018:ffff88011de93b60  EFLAGS: 00010282
[ 1282.227046] RAX: 0000000000000000 RBX: ffff88011ea7d780 RCX: ffff88011f304300
[ 1282.227046] RDX: ffff880001a0f1e0 RSI: 00000000ffffffea RDI: ffffffff817e2980
[ 1282.227046] RBP: ffff88011f3be01d R08: 0000000000000000 R09: 0000000000000000
[ 1282.227046] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000ffffffea
[ 1282.227046] R13: ffff88011f3be014 R14: 0000000000001d32 R15: 0000000000000000
[ 1282.227046] FS:  0000000000000000(0000) GS:ffff880001a00000(0000) knlGS:0000000000000000
[ 1282.227046] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 1282.227046] CR2: 0000000000000000 CR3: 000000011b225000 CR4: 00000000000006f0
[ 1282.227046] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1282.227046] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 1282.227046] Process ceph-msgr/0 (pid: 4270, threadinfo ffff88011de92000, task ffff88011c3452e0)
[ 1282.227046] Stack:
[ 1282.227046]  ffff88011e3891c2 0000000000000000 0000000000000000 ffffffffa009fbea
[ 1282.227046] <0> ffff88011de93d1c ffffffffa009ef31 ffff88011f3bc000 0000000000001000
[ 1282.227046] <0> ffff88011de93bd0 ffff88011eade080 ffff88011e389180 ffff88011eade090
[ 1282.227046] Call Trace:
[ 1282.227046]  [<ffffffffa009fbea>] ? read_partial_message+0x75a/0x980 [ceph]
[ 1282.227046]  [<ffffffffa009ef31>] ? ceph_tcp_recvmsg+0x41/0x50 [ceph]
[ 1282.227046]  [<ffffffffa00acff4>] ? dispatch+0x1b4/0x730 [ceph]
[ 1282.227046]  [<ffffffffa00a087b>] ? try_read+0xa6b/0x1370 [ceph]
[ 1282.227046]  [<ffffffffa00a1560>] ? con_work+0x0/0x1710 [ceph]
[ 1282.227046]  [<ffffffffa00a16c6>] ? con_work+0x166/0x1710 [ceph]
[ 1282.227046]  [<ffffffff81035a94>] ? finish_task_switch+0x34/0xb0
[ 1282.227046]  [<ffffffff81035a94>] ? finish_task_switch+0x34/0xb0
[ 1282.227046]  [<ffffffffa00a1560>] ? con_work+0x0/0x1710 [ceph]
[ 1282.227046]  [<ffffffff8104ea5b>] ? worker_thread+0x13b/0x210
[ 1282.227046]  [<ffffffff81052d10>] ? autoremove_wake_function+0x0/0x30
[ 1282.227046]  [<ffffffff8104e920>] ? worker_thread+0x0/0x210
[ 1282.227046]  [<ffffffff8105288e>] ? kthread+0x8e/0xa0
[ 1282.227046]  [<ffffffff81003194>] ? kernel_thread_helper+0x4/0x10
[ 1282.227046]  [<ffffffff81052800>] ? kthread+0x0/0xa0
[ 1282.227046]  [<ffffffff81003190>] ? kernel_thread_helper+0x0/0x10
[ 1282.227046] Code: 24 50 48 8b 5c 24 48 4c 8b 64 24 58 4c 8b 6c 24 60 4c 8b 74 24 68 4c 8b 7c 24 70 48 83 c4 78 e9 9c f8 ff ff 48 8b 43 10 44 89 e6 <48> 8b 10 48 c7 c7 78 8d 0d a0 31 c0 e8 23 67 4d e1 e9 71 ff ff 
[ 1282.227046] RIP  [<ffffffffa00b792b>] ceph_handle_auth_reply+0x1ab/0x320 [ceph]
[ 1282.227046]  RSP <ffff88011de93b60>
[ 1282.227046] CR2: 0000000000000000
[ 1282.523255] ---[ end trace 4147ee89bed221f0 ]---