Crash
kkjoe kkjoe <[email protected]>
| Newsgroups | gmane.linux.isdn.i4l.user |
|---|---|
| Message-ID | <CA+So++vSKLEXyMpY5O4tqpscmwGTrPq72C1XBee7GNM1UUUDNA@mail.gmail.com> |
After a couple of calls i can reproduce these kernel oops. Do you have any
idea how to fix ? I've add a couple of debug output in dsp_function and it
seems that is crashed in switch case: PH_DEACTIVATE_REQ
CPU 0 Unable to handle kernel paging request at virtual address c114b1a8,
epc == c116216c, ra == c1162784
Oops[#1]:
Cpu 0
$ 0 : 00000000 1000fc01 00000000 10000000
$ 4 : 00000000 00000000 1000fc00 ffff00fe
$ 8 : 81133fe0 0000fc00 00000000 832b6000
$12 : ef093920 00000076 805b0c20 00000001
$16 : c115b000 81def568 1000fc01 c114b000
$20 : c114b1a8 81def540 80510000 80510000
$24 : 805b0c40 2b13dbe8
$28 : 81132000 81133eb8 80540000 c1162784
Hi : 00000000
Lo : 00000000
epc : c116216c dsp_function+0x6c8/0x1e3c [mISDN_dsp] Tainted: P
ra : c1162784 dsp_function+0xce0/0x1e3c [mISDN_dsp]
Status: 1000fc03 KERNEL EXL IE
Cause : 00800008
BadVA : c114b1a8
PrId : 03030200
Modules linked in: xhfc mISDN_dsp_oslec mISDN_dsp mISDN_core dahdi
dvb_usb_af9005 dvb_usb_af9005_remote dvb_usb_dibusb_mc
dvb_usb_dibusb_common dib3000mc dibx000_common tda1004x mt352 qt1010 mt2060
dvb_usb dvb_pll dvb_core dcf77_modul busreader(P) watchdog lcdmodule
ds_2401 edled
Process events/0 (pid: 4, threadinfo=81132000, task=81120ce0)
Stack : c114b000 85a49088 c114b038 c1170000 00000000 3a4b018e 87eb2e00
c10ec9f0
81defd80 c114b000 c114b1d0 803d7674 81def540 81f07914 81f07998
803d6470
803d7a00 805a65c0 80510000 80510000 80540000 c10eba78 c114b1c4
c114b1c0
81f077c0 81f077bc 81f0794c 81f07948 8111e600 c10eb948 efffffff
8013f0f8
00000000 8013f8d8 80140158 00000000 8111e608 8111e600 81133f80
00000000
...
Call Trace:
[<c116216c>] dsp_function+0x6c8/0x1e3c [mISDN_dsp]
[<c10eba78>] bchannel_bh+0x130/0x148 [mISDN_core]
[<8013f0f8>] run_workqueue+0xb4/0x2d0
[<80140124>] worker_thread+0x94/0x140
[<80144dcc>] kthread+0x80/0xa8
[<80105fd0>] kernel_thread_helper+0x10/0x18
Code: 3c02804b 1280015c 00000000 <92860000> 10c00159 3c02803e 245e8500
26760038 08458895
best regards
_______________________________________________
isdn4linux mailing list
[email protected]
https://www.isdn4linux.de/mailman/listinfo/isdn4linux