[openib-general] [ib_cm] oops when running kdapltest
Itamar Rabenstein
itamar at mellanox.co.il
Sun Jun 5 07:32:46 PDT 2005
Hi Hal, Sean,
I got this oops when running kdapltest -T T ... -t 2 -w 8 client SR server
SR
this is from the client side.
kdapl svn rev 2546
Jun 5 17:00:02 mtvs42 kernel: kDAPL: dapl_ep_disconnect () returns 0x0
Jun 5 17:00:02 mtvs42 kernel: kDAPL: dapl_ep_free (ecfcfbf8)
Jun 5 17:00:02 mtvs42 kernel: kDAPL: dapl_ep_disconnect (ecfcfbf8, 0)
Jun 5 17:00:02 mtvs42 kernel: kDAPL: dapl_ep_disconnect () returns 0x0
Jun 5 17:00:02 mtvs42 kernel: kDAPL: dapl_ep_free: state b, ep ecfcfbf8
qp_state 1 qp eb60eef8
Jun 5 17:00:02 mtvs42 kernel: kDAPL: dapl_lmr_free (eb208c5c)
Jun 5 17:00:02 mtvs42 kernel: kDAPL: dapl_lmr_free (eb208914)
Jun 5 17:00:02 mtvs42 kernel: Unable to handle kernel paging request at
virtual address ecfcfcb8
Jun 5 17:00:02 mtvs42 kernel: printing eip:
Jun 5 17:00:02 mtvs42 kernel: faf978ef
Jun 5 17:00:02 mtvs42 kernel: *pde = 0047f067
Jun 5 17:00:02 mtvs42 kernel: Oops: 0002 [#1]
Jun 5 17:00:02 mtvs42 kernel: kDAPL: dapl_lmr_free (eb230658)
Jun 5 17:00:02 mtvs42 kernel: SMP DEBUG_PAGEALLOC
Jun 5 17:00:02 mtvs42 kernel: Modules linked in: kdapltest ib_dat_provider
ib_cm ib_at dat ib_umad
ib_ipoib ib_sa edd joydev st sd_mod sr_mod scsi_mod ide_cd cdrom nvram
usbserial parport_pc lp par
port autofs thermal processor fan ipv6 button battery ac e100 mii i2c_i801
i2c_core ib_mthca ib_mad
ib_core hw_random uhci_hcd usbcore evdev dm_mod ext3 jbd
Jun 5 17:00:02 mtvs42 kernel: CPU: 0
Jun 5 17:00:02 mtvs42 kernel: EIP: 0060:[pg0+984848623/1069155328]
Not tainted VLI
Jun 5 17:00:02 mtvs42 kernel: EIP: 0060:[<faf978ef>] Not tainted VLI
Jun 5 17:00:02 mtvs42 kernel: EFLAGS: 00010282 (2.6.11-gen2)
Jun 5 17:00:02 mtvs42 kernel: EIP is at
dapl_cm_active_cb_handler+0x1a8/0x1cc [ib_dat_provider]
Jun 5 17:00:02 mtvs42 kernel: eax: ecfcfbf8 ebx: eb20adf8 ecx: eb01bfb4
edx: 00000200
Jun 5 17:00:02 mtvs42 kernel: esi: eb20adf8 edi: eb03aef8 ebp: eb20ae40
esp: ece07f04
Jun 5 17:00:02 mtvs42 kernel: ds: 007b es: 007b ss: 0068
Jun 5 17:00:02 mtvs42 kernel: Process ib_cm/0 (pid: 9643,
threadinfo=ece06000 task=f17faad0)
Jun 5 17:00:02 mtvs42 kernel: Stack: eb03af4c f1802ad0 00000296 00000001
eb01bef8 eb03af4c eb20adf
8 eb20adf8
Jun 5 17:00:02 mtvs42 kernel: fa9f76bd eb20adf8 00000001 eb03aef8
eb20ae40 fa9f8d83 0000028
2 00249f00
Jun 5 17:00:02 mtvs42 kernel: 00000000 eb03aef8 ec7617f8 eb03aefc
eb03aef8 fa9fa5b7 eb03aef
8 c012eea8
Jun 5 17:00:02 mtvs42 kernel: Call Trace:
Jun 5 17:00:02 mtvs42 kernel: [pg0+978949821/1069155328]
cm_process_work+0xd/0xc0 [ib_cm]
Jun 5 17:00:02 mtvs42 kernel: [<fa9f76bd>] cm_process_work+0xd/0xc0
[ib_cm]
Jun 5 17:00:02 mtvs42 kernel: [pg0+978955651/1069155328]
cm_dreq_handler+0x193/0x1b0 [ib_cm]
Jun 5 17:00:02 mtvs42 kernel: [<fa9f8d83>] cm_dreq_handler+0x193/0x1b0
[ib_cm]
Jun 5 17:00:02 mtvs42 kernel: [pg0+978961847/1069155328]
cm_work_handler+0x77/0xa0 [ib_cm]
Jun 5 17:00:02 mtvs42 kernel: [<fa9fa5b7>] cm_work_handler+0x77/0xa0
[ib_cm]
Jun 5 17:00:02 mtvs42 kernel: [worker_thread+424/560]
worker_thread+0x1a8/0x230
Jun 5 17:00:02 mtvs42 kernel: [<c012eea8>] worker_thread+0x1a8/0x230
Jun 5 17:00:02 mtvs42 kernel: [pg0+978961728/1069155328]
cm_work_handler+0x0/0xa0 [ib_cm]
Jun 5 17:00:02 mtvs42 kernel: [<fa9fa540>] cm_work_handler+0x0/0xa0
[ib_cm]
Jun 5 17:00:02 mtvs42 kernel: [default_wake_function+0/16]
default_wake_function+0x0/0x10
Jun 5 17:00:02 mtvs42 kernel: [<c011bbd0>] default_wake_function+0x0/0x10
Jun 5 17:00:02 mtvs42 kernel: [default_wake_function+0/16]
default_wake_function+0x0/0x10
Jun 5 17:00:02 mtvs42 kernel: [<c011bbd0>] default_wake_function+0x0/0x10
Jun 5 17:00:02 mtvs42 kernel: [worker_thread+0/560]
worker_thread+0x0/0x230
Jun 5 17:00:02 mtvs42 kernel: [<c012ed00>] worker_thread+0x0/0x230
Jun 5 17:00:02 mtvs42 kernel: [kthread+136/176] kthread+0x88/0xb0
Jun 5 17:00:02 mtvs42 kernel: [<c0132a28>] kthread+0x88/0xb0
Jun 5 17:00:02 mtvs42 kernel: [kthread+0/176] kthread+0x0/0xb0
Jun 5 17:00:02 mtvs42 kernel: [<c01329a0>] kthread+0x0/0xb0
Jun 5 17:00:02 mtvs42 kernel: [kernel_thread_helper+5/16]
kernel_thread_helper+0x5/0x10
Jun 5 17:00:03 mtvs42 kernel: [<c01022f5>] kernel_thread_helper+0x5/0x10
Jun 5 17:00:03 mtvs42 kernel: Code: 44 24 10 05 bc 00 00 00 e8 3f 8f 37 c5
83 7c 24 0c 00 74 2a 8b
44 24 10 83 b8 b0 00 00 00 00 74 14 8b 44 24 10 8b 80 b0 00 00 00 <c7> 80
c0 00 00 00 00 00 00 00
8b 44 24 10 e8 4e ed 1a c5 8b 44
Jun 5 17:00:03 mtvs42 kernel: <1>kDAPL: dapl_ep_disconnect (eb04ebf8, 0)
Jun 5 17:00:03 mtvs42 kernel: kDAPL: >>> dapl_ib_disconnect: EP: eb04ebf8
conn eb021ef8 close fl
ags 0
Jun 5 17:00:03 mtvs42 kernel: kDAPL: >>> dapl_destroy_cm_id: conn
eb021ef8 CM ID eb206df8
Jun 5 17:00:03 mtvs42 kernel: kDAPL: dapl_evd_connection_callback:
cm_handle: 00000000 event: 4005
ep_ptr: eb04ebf8
Jun 5 17:00:03 mtvs42 kernel: kDAPL: >>> dapl_ib_disconnect_clean: EP:
eb04ebf8 active 1
Jun 5 17:00:03 mtvs42 kernel: kDAPL: >>> dapl_ib_disconnect: EP: eb04ebf8
conn 00000000 close fl
ags 0
Jun 5 17:00:03 mtvs42 kernel: kDAPL: dapl_evd_post_event: Called with event
# 4005
Itamar Rabenstein
Mellanox Technologies Ltd
mailto : itamar at mellanox.co.il
phone: 03-6259506
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openfabrics.org/pipermail/general/attachments/20050605/dccf368c/attachment.html>
More information about the general
mailing list