3 replies to this topic

[mattiL]

I had a crash yesterday night when pressing power off (standby) while having one recording running.

I'm using oscam with a Canal Digital card (Sweden).

 

 

CPU 0 Unable to handle kernel paging request at virtual address 0000003c, epc == e0c5283c, ra == e0c52834

Oops[#1]:

CPU: 0 PID: 530 Comm: oscam Tainted: P           O 3.13.5 #1

task: cf5836a0 ti: ce20e000 task.ti: ce20e000

$ 0   : 00000000 10008700 00000000 e0c30000

$ 4   : 00000000 e0f6efa8 00000005 cf198b00

$ 8   : 20006f2a 84080008 800f6234 00000001

$12   : 76bfabd8 00593ed0 0043078c 00593ed0

$16   : 00000000 e1480000 00000200 e13cdafc

$20   : ce575300 00000200 e0bc0000 e0c60000

$24   : 76bfac10 e0cdd1c4                  

$28   : ce20e000 ce20fc58 e0c60000 e0c52834

Hi    : 00000000

Lo    : 000009e6

epc   : e0c5283c NEXUS_PidChannel_Close_impl+0x34/0x60 [dvb_bcm7424]

    Tainted: P           O

ra    : e0c52834 NEXUS_PidChannel_Close_impl+0x2c/0x60 [dvb_bcm7424]

Status: 10008703 KERNEL EXL IE 

Cause : 0080000c

BadVA : 0000003c

PrId  : 00025a11 (Broadcom BMIPS5000)

Modules linked in: ipv6 rt2800usb rt2800lib crc_ccitt rt2x00usb rt2x00lib mac80211 fpga_directc(PO) brcmfb(O) dvb_bcm7424(PO) procmk(O)

Process oscam (pid: 530, threadinfo=ce20e000, task=cf5836a0, tls=76c06930)

Stack : cf198a80 e0cdd1e4 00000000 00000000 00000000 e1b298a4 00000000 e0c63838

  00000004 00000000 00000000 00000000 00000000 00000001 00000000 e0bcd0b8

  00000000 00000000 01010101 00000000 00000000 00000000 00000000 00000000

  00000000 00000000 00000000 00000000 ce669184 8006d194 00000000 00000000

  00000000 ce20fec0 ce20fd00 0000005b e1330000 e0beb150 000007c8 80553a90

  ...

Call Trace:

[<e0c5283c>] NEXUS_PidChannel_Close_impl+0x34/0x60 [dvb_bcm7424]

[<e0c63838>] NEXUS_PidChannel_Close+0x28/0x3c [dvb_bcm7424]

[<e0bcd0b8>] bcm7335_demux_release_priv+0x4b8/0x11a8 [dvb_bcm7424]

 

 

Code: 00808021  02002021  8e27f9e0 <a200003c> 02002821  3c06e0f7  3c19e0c3  8fbf001c  8fb10018 

---[ end trace 3faa7ef06bbed215 ]---

root@vuduo2:~# 

 

Receiver Vu+ Duo2

OpenPLi 6.2-release

Build date 2018-05-19

Last upgrade 2018-05-28

Enigma version 2018-05-27 (6.2-release)

DVB driver version 2018-03-19

[Erik Slagter]

That IS a driver crash, indeed.

[mattiL]

Just had one again, changing channel with recording running..

Is there anything 'we' can do other than wait for driver updates?

 

 

[AUD]: AUDIO_CONTINUE 0 1 aph=0xc94dab80

[AUD]: Mute : 0

[VID]: VIDEO_GET_SIZE src w: 0 h:0 display w:0 h:0

[VID]: VIDEO_GET_SIZE aspect: 1 0

CPU 0 Unable to handle kernel paging request at virtual address 0000003c, epc == e0c5283c, ra == e0c52834

Oops[#1]:

CPU: 0 PID: 530 Comm: oscam Tainted: P           O 3.13.5 #1

task: cd1b5220 ti: cd0de000 task.ti: cd0de000

$ 0   : 00000000 10008700 00000000 e0c30000

$ 4   : 00000000 e0f6efa8 00000005 cddd8300

$ 8   : 20006f2a 84080008 800f6234 3b9aca00

$12   : 77214bd8 00593ed0 0000002e 005d1700

$16   : 00000000 e1480000 00000200 e13cdf2c

$20   : cd1f5980 00000200 e0bc0000 e0c60000

$24   : 00000000 e0cdd1c4                  

$28   : cd0de000 cd0dfc58 e0c60000 e0c52834

Hi    : 00009cc0

Lo    : 00000009

epc   : e0c5283c NEXUS_PidChannel_Close_impl+0x34/0x60 [dvb_bcm7424]

    Tainted: P           O

ra    : e0c52834 NEXUS_PidChannel_Close_impl+0x2c/0x60 [dvb_bcm7424]

Status: 10008703 KERNEL EXL IE 

Cause : 0080000c

BadVA : 0000003c

PrId  : 00025a11 (Broadcom BMIPS5000)

Modules linked in: ipv6 rt2800usb rt2800lib crc_ccitt rt2x00usb rt2x00lib mac80211 fpga_directc(PO) brcmfb(O) dvb_bcm7424(PO) procmk(O)

Process oscam (pid: 530, threadinfo=cd0de000, task=cd1b5220, tls=77220930)

Stack : cddd8280 e0cdd1e4 e13cc3f4 cd1f5900 e1b298a4 e1a92d94 00000000 e0c63838

  cd7d5880 e0cdd1e4 e1b298a4 cd0d7800 00000000 e13cc3f4 e1b298a4 e0bcd0b8

  00000000 003b9aca 00000000 00000000 00000000 fffffffe 00000000 00000101

  00000000 00000001 00000000 00000000 cfd0ea40 000007aa cfbf00c0 804b4044

  cfbf00c0 cd0dfec0 cd0dfdb0 00000056 000007aa 00000056 000007aa 80553a90

  ...

Call Trace:

[<e0c5283c>] NEXUS_PidChannel_Close_impl+0x34/0x60 [dvb_bcm7424]

[<e0c63838>] NEXUS_PidChannel_Close+0x28/0x3c [dvb_bcm7424]

[<e0bcd0b8>] bcm7335_demux_release_priv+0x4b8/0x11a8 [dvb_bcm7424]

 

 

Code: 00808021  02002021  8e27f9e0 <a200003c> 02002821  3c06e0f7  3c19e0c3  8fbf001c  8fb10018 

---[ end trace 67fe0673e440e03e ]---

root@vuduo2:~# 

[betacentauri]

We can’t do anything. Well, except reporting it to VU.