xawtv crashes with Sensoray 611 on RHEL5

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xawtv crashes with Sensoray 611 on RHEL5

Devin Bougie
Hello,

We are trying to use two Sensoray 611 frame grabbers in a 64-bit RHEL5 system. Initially, things seem to work properly after adding the following to /etc/modprobe.conf:

options bttv card=73,73

We are testing the card with xawtv. We can start xawtv and view the input from each card. However, whenever trying to change any settings or do anything with the image (such as take a snapshot), xawtv crashes.

Any suggestions for addressing this would be greatly appreciated.  I have included some details below, but please let me know if I can provide any more information.

Many thanks,
Devin

PS. Here is the dmesg output from boot:
------
[dab66@lnx177-p1 ~]% dmesg |grep bttv
bttv: driver version 0.9.16 loaded
bttv: using 8 buffers with 2080k (520 pages) each for capture
bttv: Bt8xx card found (0).
bttv0: Bt878 (rev 17) at 0000:05:04.0, irq: 169, latency: 64, mmio: 0xd0003000
bttv0: subsystem: 6000:0611 (UNKNOWN)
bttv0: using: Sensoray 311 [card=73,insmod option]
bttv0: gpio: en=00000000, out=00000000 in=00ff7fff [init]
bttv0: using tuner=-1
bttv0: i2c: checking for MSP34xx @ 0x80... not found
bttv0: i2c: checking for TDA9875 @ 0xb0... not found
bttv0: i2c: checking for TDA7432 @ 0x8a... not found
bttv0: i2c: checking for TDA9887 @ 0x86... not found
bttv0: registered device video0
bttv0: registered device vbi0
bttv: Bt8xx card found (1).
bttv1: Bt878 (rev 17) at 0000:05:05.0, irq: 177, latency: 64, mmio: 0xd0001000
bttv1: subsystem: 6000:0611 (UNKNOWN)
bttv1: using: Sensoray 311 [card=73,insmod option]
bttv1: gpio: en=00000000, out=00000000 in=00ff7fff [init]
bttv1: using tuner=-1
bttv1: i2c: checking for MSP34xx @ 0x80... not found
bttv1: i2c: checking for TDA9875 @ 0xb0... not found
bttv1: i2c: checking for TDA7432 @ 0x8a... not found
bttv1: i2c: checking for TDA9887 @ 0x86... not found
bttv1: registered device video1
bttv1: registered device vbi1
------

And, here is an example crash dump from xawtv.
------[dab66@lnx177-p1 ~]% xawtv -remote -device /dev/video0
This is xawtv-3.95, running on Linux/x86_64 (2.6.18-194.17.4.el5)
Warning: Cannot convert string "-*-ledfixed-medium-r-*--39-*-*-*-c-*-*-*" to type FontStruct
*** glibc detected *** xawtv: double free or corruption (!prev): 0x000000001794a3b0 ***
======= Backtrace: =========
/lib64/libc.so.6[0x3f9a67230f]
/lib64/libc.so.6(cfree+0x4b)[0x3f9a67276b]
/usr/lib64/nvidia/tls/libnvidia-tls.so.260.19.29[0x3fa44008bb]
======= Memory map: ========
00400000-0043c000 r-xp 00000000 08:02 290574 /usr/bin/xawtv
0063c000-00645000 rw-p 0003c000 08:02 290574 /usr/bin/xawtv
00645000-0064b000 rw-p 00645000 00:00 0
00844000-00850000 rw-p 00044000 08:02 290574 /usr/bin/xawtv
1774c000-17a64000 rw-p 1774c000 00:00 0 [heap]
3f99600000-3f9960d000 r-xp 00000000 08:02 1718052 /lib64/ld-2.5.so
3f9960d000-3f9960e000 -wxp 0000d000 08:02 1718052 /lib64/ld-2.5.so
3f9960e000-3f9961c000 r-xp 0000e000 08:02 1718052 /lib64/ld-2.5.so
3f9981b000-3f9981c000 r--p 0001b000 08:02 1718052 /lib64/ld-2.5.so
3f9981c000-3f9981d000 rw-p 0001c000 08:02 1718052 /lib64/ld-2.5.so
3f99a00000-3f99a17000 r-xp 00000000 08:02 269900 /usr/lib64/libXmu.so.6.2.0
3f99a17000-3f99c16000 ---p 00017000 08:02 269900 /usr/lib64/libXmu.so.6.2.0
3f99c16000-3f99c18000 rw-p 00016000 08:02 269900 /usr/lib64/libXmu.so.6.2.0
3f99e00000-3f99e10000 r-xp 00000000 08:02 269912 /usr/lib64/libXpm.so.4.11.0
3f99e10000-3f9a010000 ---p 00010000 08:02 269912 /usr/lib64/libXpm.so.4.11.0
3f9a010000-3f9a011000 rw-p 00010000 08:02 269912 /usr/lib64/libXpm.so.4.11.0
3f9a200000-3f9a262000 r-xp 00000000 08:02 270036 /usr/lib64/libXaw7.so.7.0.0
3f9a262000-3f9a461000 ---p 00062000 08:02 270036 /usr/lib64/libXaw7.so.7.0.0
3f9a461000-3f9a46c000 rw-p 00061000 08:02 270036 /usr/lib64/libXaw7.so.7.0.0
3f9a600000-3f9a74e000 r-xp 00000000 08:02 1718059 /lib64/libc-2.5.so
3f9a74e000-3f9a94d000 ---p 0014e000 08:02 1718059 /lib64/libc-2.5.so
3f9a94d000-3f9a951000 r--p 0014d000 08:02 1718059 /lib64/libc-2.5.so
3f9a951000-3f9a952000 rw-p 00151000 08:02 1718059 /lib64/libc-2.5.so
3f9a952000-3f9a957000 rw-p 3f9a952000 00:00 0
3f9aa00000-3f9aa82000 r-xp 00000000 08:02 1718069 /lib64/libm-2.5.so
3f9aa82000-3f9ac81000 ---p 00082000 08:02 1718069 /lib64/libm-2.5.so
3f9ac81000-3f9ac82000 r--p 00081000 08:02 1718069 /lib64/libm-2.5.so
3f9ac82000-3f9ac83000 rw-p 00082000 08:02 1718069 /lib64/libm-2.5.so
3f9ae00000-3f9ae02000 r-xp 00000000 08:02 1718063 /lib64/libdl-2.5.so
3f9ae02000-3f9b002000 ---p 00002000 08:02 1718063 /lib64/libdl-2.5.so
3f9b002000-3f9b003000 r--p 00002000 08:02 1718063 /lib64/libdl-2.5.so
3f9b003000-3f9b004000 rw-p 00003000 08:02 1718063 /lib64/libdl-2.5.so
3f9b200000-3f9b216000 r-xp 00000000 08:02 1718065 /lib64/libpthread-2.5.so
3f9b216000-3f9b415000 ---p 00016000 08:02 1718065 /lib64/libpthread-2.5.so
3f9b415000-3f9b416000 r--p 00015000 08:02 1718065 /lib64/libpthread-2.5.so
3f9b416000-3f9b417000 rw-p 00016000 08:02 1718065 /lib64/libpthread-2.5.so
3f9b417000-3f9b41b000 rw-p 3f9b417000 00:00 0
3f9b600000-3f9b614000 r-xp 00000000 08:02 273492 /usr/lib64/libz.so.1.2.3
3f9b614000-3f9b813000 ---p 00014000 08:02 273492 /usr/lib64/libz.so.1.2.3
3f9b813000-3f9b814000 rw-p 00013000 08:02 273492 /usr/lib64/libz.so.1.2.3
3f9ba00000-3f9ba05000 r-xp 00000000 08:02 266928 /usr/lib64/libXdmcp.so.6.0.0
3f9ba05000-3f9bc04000 ---p 00005000 08:02 266928 /usr/lib64/libXdmcp.so.6.0.0
3f9bc04000-3f9bc05000 rw-p 00004000 08:02 266928 /usr/lib64/libXdmcp.so.6.0.0
3f9be00000-3f9be02000 r-xp 00000000 08:02 266664 /usr/lib64/libXau.so.6.0.0
3f9be02000-3f9c001000 ---p 00002000 08:02 266664 /usr/lib64/libXau.so.6.0.0
3f9c001000-3f9c002000 rw-p 00001000 08:02 266664 /usr/lib64/libXau.so.6.0.0
3f9c200000-3f9c305000 r-xp 00000000 08:02 267695 /usr/lib64/libX11.so.6.2.0
3f9c305000-3f9c505000 ---p 00105000 08:02 267695 /usr/lib64/libX11.so.6.2.0
3f9c505000-3f9c50c000 rw-p 00105000 08:02 267695 /usr/lib64/libX11.so.6.2.0
3f9c600000-3f9c610000 r-xp 00000000 08:02 269898 /usr/lib64/libXext.so.6.4.0
3f9c610000-3f9c810000 ---p 00010000 08:02 269898 /usr/lib64/libXext.so.6.4.0
3f9c810000-3f9c811000 rw-p 00010000 08:02 269898 /usr/lib64/libXext.so.6.4.0
3f9ca00000-3f9ca7f000 r-xp 00000000 08:02 270001 /usr/lib64/libfreetype.so.6.3.10
3f9ca7f000-3f9cc7f000 ---p 0007f000 08:02 270001 /usr/lib64/libfreetype.so.6.3.10
3f9cc7f000-3f9cc84000 rw-p 0007f000 08:02 270001 /usr/lib64/libfreetype.so.6.3.10
3f9ce00000-3f9ce20000 r-xp 00000000 08:02 1718073 /lib64/libexpat.so.0.5.0
3f9ce20000-3f9d01f000 ---p 00020000 08:02 1718073 /lib64/libexpat.so.0.5.0
3f9d01f000-3f9d022000 rw-p 0001f000 08:02 1718073 /lib64/libexpat.so.0.5.0
3f9d200000-3f9d209000 r-xp 00000000 08:02 269892 /usr/lib64/libXrender.so.1.3.0
3f9d209000-3f9d408000 ---p 00009000 08:02 269892 /usr/lib64/libXrender.so.1.3.0
3f9d408000-3f9d409000 rw-p 00008000 08:02 269892 /usr/lib64/libXrender.so.1.3.0
3f9d600000-3f9d623000 r-xp 00000000 08:02 267943 /usr/lib64/libpng12.so.0.10.0
3f9d623000-3f9d823000 ---p 00023000 08:02 267943 /usr/lib64/libpng12.so.0.10.0
3f9d823000-3f9d824000 rw-p 00023000 08:02 267943 /usr/lib64/libpng12.so.0.10.0
3f9da00000-3f9da29000 r-xp 00000000 08:02 2402283 /usr/lib64/libfontconfig.so.1.1.0
3f9da29000-3f9dc29000 ---p 00029000 08:02 2402283 /usr/lib64/libfontconfig.so.1.1.0
3f9dc29000-3f9dc33000 rw-p 00029000 08:02 2402283 /usr/lib64/libfontconfig.so.1.1.0
3f9dc33000-3f9dc34000 rw-p 3f9dc33000 00:00 0
3f9de00000-3f9de02000 r-xp 00000000 08:02 270034 /usr/lib64/libXinerama.so.1.0.0
3f9de02000-3f9e001000 ---p 00002000 08:02 270034 /usr/lib64/libXinerama.so.1.0.0
3f9e001000-3f9e002000 rw-p 00001000 08:02 270034 /usr/lib64/libXinerama.so.1.0.0
3f9e200000-3f9e203000 r-xp 00000000 08:02 269896 /usr/lib64/libXrandr.so.2.0.0
3f9e203000-3f9e402000 ---p 00003000 08:02 269896 /usr/lib64/libXrandr.so.2.0.0
3f9e402000-3f9e403000 rw-p 00002000 08:02 269896 /usr/lib64/libXrandr.so.2.0.0
3f9e600000-3f9e656000 r-xp 00000000 08:02 283514 /usr/lib64/libncursesw.so.5.5
3f9e656000-3f9e856000 ---p 00056000 08:02 283514 /usr/lib64/libncursesw.so.5.5
3f9e856000-3f9e864000 rw-p 00056000 08:02 283514 /usr/lib64/libncursesw.so.5.5
3f9e864000-3f9e865000 rw-p 3f9e864000 00:00 0
3f9ea00000-3f9ea05000 r-xp 00000000 08:02 270022 /usr/lib64/libXxf86dga.so.1.0.0
3f9ea05000-3f9ec05000 ---p 00005000 08:02 270022 /usr/lib64/libXxf86dga.so.1.0.0
3f9ec05000-3f9ec06000 rw-p 00005000 08:02 270022 /usr/lib64/libXxf86dga.so.1.0.0
3f9ee00000-3f9ee07000 r-xp 00000000 08:02 1718091 /lib64/librt-2.5.so
3f9ee07000-3f9f007000 ---p 00007000 08:02 1718091 /lib64/librt-2.5.so
3f9f007000-3f9f008000 r--p 00007000 08:02 1718091 /lib64/librt-2.5.so
3f9f008000-3f9f009000 rw-p 00008000 08:02 1718091 /lib64/librt-2.5.so
3f9f200000-3f9f209000 r-xp 00000000 08:02 266534 /usr/lib64/libSM.so.6.0.0
3f9f209000-3f9f409000 ---p 00009000 08:02 266534 /usr/lib64/libSM.so.6.0.0
3f9f409000-3f9f40a000 rw-p 00009000 08:02 266534 /usr/lib64/libSM.so.6.0.0
3f9f600000-3f9f621000 r-xp 00000000 08:02 2402282 /usr/lib64/libjpeg.so.62.0.0
3f9f621000-3f9f820000 ---p 00021000 08:02 2402282 /usr/lib64/libjpeg.so.62.0.0
3f9f820000-3f9f821000 rw-p 00020000 08:02 2402282 /usr/lib64/libjpeg.so.62.0.0
3f9fa00000-3f9fa17000 r-xp 00000000 08:02 273172 /usr/lib64/libICE.so.6.3.0
3f9fa17000-3f9fc16000 ---p 00017000 08:02 273172 /usr/lib64/libICE.so.6.3.0
3f9fc16000-3f9fc18000 rw-p 00016000 08:02 273172 /usr/lib64/libICE.so.6.3.0
3f9fc18000-3f9fc1b000 rw-p 3f9fc18000 00:00 0
3f9fe00000-3f9fe04000 r-xp 00000000 08:02 291348 /usr/lib64/libXv.so.1.0.0
3f9fe04000-3fa0004000 ---p 00004000 08:02 291348 /usr/lib64/libXv.so.1.0.0
3fa0004000-3fa0005000 rw-p 00004000 08:02 291348 /usr/lib64/libXv.so.1.0.0
3fa0200000-3fa0204000 r-xp 00000000 08:02 278908 /usr/lib64/liblirc_client.so.0.0.0
3fa0204000-3fa0403000 ---p 00004000 08:02 278908 /usr/lib64/liblirc_client.so.0.0.0
3fa0403000-3fa0404000 rw-p 00003000 08:02 278908 /usr/lib64/liblirc_client.so.0.0.0
3fa0600000-3fa066c000 r-xp 00000000 08:02 280698 /usr/lib64/libzvbi.so.0.13.1
3fa066c000-3fa086c000 ---p 0006c000 08:02 280698 /usr/lib64/libzvbi.so.0.13.1
3fa086c000-3fa087f000 rw-p 0006c000 08:02 280698 /usr/lib64/libzvbi.so.0.13.1
3fa087f000-3fa0880000 rw-p 3fa087f000 00:00 0
3fa3800000-3fa3813000 r-xp 00000000 08:02 273071 /usr/lib64/libXft.so.2.1.2
3fa3813000-3fa3a12000 ---p 00013000 08:02 273071 /usr/lib64/libXft.so.2.1.2
3fa3a12000-3fa3a13000 rw-p 00012000 08:02 273071 /usr/lib64/libXft.so.2.1.2
3fa4400000-3fa4401000 r-xp 00000000 08:02 421953 /usr/lib64/nvidia/tls/libnvidia-tls.so.260.19.29
3fa4401000-3fa4601000 ---p 00001000 08:02 421953 /usr/lib64/nvidia/tls/libnvidia-tls.so.260.19.29
3fa4601000-3fa4602000 rw-p 00001000 08:02 421953 /usr/lib64/nvidia/tls/libnvidia-tls.so.260.19.29
3fa4c00000-3fa4cb7000 r-xp 00000000 08:02 2402254 /usr/lib64/nvidia/libGL.so.260.19.29
3fa4cb7000-3fa4eb7000 ---p 000b7000 08:02 2402254 /usr/lib64/nvidia/libGL.so.260.19.29
3fa4eb7000-3fa4eef000 rwxp 000b7000 08:02 2402254 /usr/lib64/nvidia/libGL.so.260.19.29
3fa4eef000-3fa4f05000 rwxp 3fa4eef000 00:00 0
3fa7c00000-3fa7cd6000 r-xp 00000000 08:02 1718099 /lib64/libasound.so.2.0.0
3fa7cd6000-3fa7ed5000 ---p 000d6000 08:02 1718099 /lib64/libasound.so.2.0.0
3fa7ed5000-3fa7edd000 rw-p 000d5000 08:02 1718099 /lib64/libasound.so.2.0.0
3fa9800000-3faabf9000 r-xp 00000000 08:02 2402253 /usr/lib64/nvidia/libnvidia-glcore.so.260.19.29
3faabf9000-3faadf9000 ---p 013f9000 08:02 2402253 /usr/lib64/nvidia/libnvidia-glcore.so.260.19.29
3faadf9000-3fab3d6000 rwxp 013f9000 08:02 2402253 /usr/lib64/nvidia/libnvidia-glcore.so.260.19.29
3fab3d6000-3fab3ec000 rwxp 3fab3d6000 00:00 0
3fae400000-3fae45b000 r-xp 00000000 08:02 290522 /usr/lib64/libXt.so.6.0.0
3fae45b000-3fae65a000 ---p 0005b000 08:02 290522 /usr/lib64/libXt.so.6.0.0
3fae65a000-3fae660000 rw-p 0005a000 08:02 290522 /usr/lib64/libXt.so.6.0.0
3fae660000-3fae661000 rw-p 3fae660000 00:00 0
3faec00000-3faec05000 r-xp 00000000 08:02 270092 /usr/lib64/libXxf86vm.so.1.0.0
3faec05000-3faee04000 ---p 00005000 08:02 270092 /usr/lib64/libXxf86vm.so.1.0.0
3faee04000-3faee05000 rw-p 00004000 08:02 270092 /usr/lib64/libXxf86vm.so.1.0.0
2aae8f148000-2aae8f149000 rw-p 2aae8f148000 00:00 0
2aae8f174000-2aae8f1c4000 rw-p 2aae8f174000 00:00 0
2aae8f1ef000-2aae8f1f9000 r-xp 00000000 08:02 1718074 /lib64/libnss_files-2.5.so
2aae8f1f9000-2aae8f3f8000 ---p 0000a000 08:02 1718074 /lib64/libnss_files-2.5.so
2aae8f3f8000-2aae8f3f9000 r--p 00009000 08:02 1718074 /lib64/libnss_files-2.5.so
2aae8f3f9000-2aae8f3fa000 rw-p 0000a000 08:02 1718074 /lib64/libnss_files-2.5.so
2aae8f3fa000-2aae929cb000 r--p 00000000 08:02 2366575 /usr/lib/locale/locale-archive
2aae929cb000-2aae929d2000 r--s 00000000 08:02 362360 /usr/lib64/gconv/gconv-modules.cache
2aae929d2000-2aae929d3000 r-xp 00000000 08:02 298397 /usr/lib64/xawtv/bilinear.so
2aae929d3000-2aae92bd2000 ---p 00001000 08:02 298397 /usr/lib64/xawtv/bilinear.so
2aae92bd2000-2aae92bd3000 rw-p 00000000 08:02 298397 /usr/lib64/xawtv/bilinear.so
2aae92bd3000-2aae92bd6000 r-xp 00000000 08:02 298398 /usr/lib64/xawtv/conv-mjpeg.so
2aae92bd6000-2aae92dd5000 ---p 00003000 08:02 298398 /usr/lib64/xawtv/conv-mjpeg.so
2aae92dd5000-2aae92dd6000 rw-p 00002000 08:02 298398 /usr/lib64/xawtv/conv-mjpeg.so
2aae92dd6000-2aae92dd7000 r-xp 00000000 08:02 298399 /usr/lib64/xawtv/cubic.so
2aae92dd7000-2aae92fd6000 ---p 00001000 08:02 298399 /usr/lib64/xawtv/cubic.so
2aae92fd6000-2aae92fd7000 rw-p 00000000 08:02 298399 /usr/lib64/xawtv/cubic.so
2aae92fd7000-2aae92fe0000 r-xp 00000000 08:02 298400 /usr/lib64/xawtv/drv0-v4l2.so
2aae92fe0000-2aae931df000 ---p 00009000 08:02 298400 /usr/lib64/xawtv/drv0-v4l2.so
2aae931df000-2aae931f6000 rw-p 00008000 08:02 298400 /usr/lib64/xawtv/drv0-v4l2.so
2aae931f6000-2aae931fd000 r-xp 00000000 08:02 298401 /usr/lib64/xawtv/drv1-v4l.so
2aae931fd000-2aae933fc000 ---p 00007000 08:02 298401 /usr/lib64/xawtv/drv1-v4l.so
2aae933fc000-2aae93406000 rw-p 00006000 08:02 298401 /usr/lib64/xawtv/drv1-v4l.so
2aae93406000-2aae93407000 r-xp 00000000 08:02 298402 /usr/lib64/xawtv/flt-disor.so
2aae93407000-2aae93607000 ---p 00001000 08:02 298402 /usr/lib64/xawtv/flt-disor.so
2aae93607000-2aae93608000 rw-p 00001000 08:02 298402 /usr/lib64/xawtv/flt-disor.so
2aae93608000-2aae93609000 r-xp 00000000 08:02 298403 /usr/lib64/xawtv/flt-gamma.so
2aae93609000-2aae93809000 ---p 00001000 08:02 298403 /usr/lib64/xawtv/flt-gamma.so
2aae93809000-2aae9380a000 rw-p 00001000 08:02 298403 /usr/lib64/xawtv/flt-gamma.so
2aae9380a000-2aae9380b000 r-xp 00000000 08:02 298404 /usr/lib64/xawtv/flt-invert.so
2aae9380b000-2aae93a0a000 ---p 00001000 08:02 298404 /usr/lib64/xawtv/flt-invert.so
2aae93a0a000-2aae93a0b000 rw-p 00000000 08:02 298404 /usr/lib64/xawtv/flt-invert.so
2aae93a0b000-2aae93a0d000 r-xp 00000000 08:02 298405 /usr/lib64/xawtv/flt-smooth.so
2aae93a0d000-2aae93c0c000 ---p 00002000 08:02 298405 /usr/lib64/xawtv/flt-smooth.so
2aae93c0c000-2aae93c0d000 rw-p 00001000 08:02 298405 /usr/lib64/xawtv/flt-smooth.so
2aae93c0d000-2aae93c0e000 r-xp 00000000 08:02 298406 /usr/lib64/xawtv/linear-blend.so
2aae93c0e000-2aae93e0d000 ---p 00001000 08:02 298406 /usr/lib64/xawtv/linear-blend.so
2aae93e0d000-2aae93e0e000 rw-p 00000000 08:02 298406 /usr/lib64/xawtv/linear-blend.so
2aae93e0e000-2aae93e0f000 r-xp 00000000 08:02 298407 /usr/lib64/xawtv/linedoubler.so
2aae93e0f000-2aae9400e000 ---p 00001000 08:02 298407 /usr/lib64/xawtv/linedoubler.so
2aae9400e000-2aae9400f000 rw-p 00000000 08:02 298407 /usr/lib64/xawtv/linedoubler.so
2aae9400f000-2aae94011000 r-xp 00000000 08:02 298408 /usr/lib64/xawtv/read-avi.so
2aae94011000-2aae94211000 ---p 00002000 08:02 298408 /usr/lib64/xawtv/read-avi.so
2aae94211000-2aae94212000 rw-p 00002000 08:02 298408 /usr/lib64/xawtv/read-avi.so
2aae94212000-2aae94214000 r-xp 00000000 08:02 298409 /usr/lib64/xawtv/read-dv.so
2aae94214000-2aae94413000 ---p 00002000 08:02 298409 /usr/lib64/xawtv/read-dv.so
2aae94413000-2aae94414000 rw-p 00001000 08:02 298409 /usr/lib64/xawtv/read-dv.so
2aae9443f000-2aae9445a000 r-xp 00000000 08:02 268841 /usr/lib64/libdv.so.4.0.2
2aae9445a000-2aae9465a000 ---p 0001b000 08:02 268841 /usr/lib64/libdv.so.4.0.2
2aae9465a000-2aae9465d000 rw-p 0001b000 08:02 268841 /usr/lib64/libdv.so.4.0.2
2aae9465d000-2aae9466a000 rw-p 2aae9465d000 00:00 0
2aae9466a000-2aae9466d000 r-xp 00000000 08:02 298410 /usr/lib64/xawtv/snd-oss.so
2aae9466d000-2aae9486d000 ---p 00003000 08:02 298410 /usr/lib64/xawtv/snd-oss.so
2aae9486d000-2aae9486e000 rw-p 00003000 08:02 298410 /usr/lib64/xawtv/snd-oss.so
2aae9486e000-2aae94871000 r-xp 00000000 08:02 298411 /usr/lib64/xawtv/write-avi.so
2aae94871000-2aae94a70000 ---p 00003000 08:02 298411 /usr/lib64/xawtv/write-avi.so
2aae94a70000-2aae94a71000 rw-p 00002000 08:02 298411 /usr/lib64/xawtv/write-avi.so
2aae94a71000-2aae94a73000 r-xp 00000000 08:02 298412 /usr/lib64/xawtv/write-dv.so
2aae94a73000-2aae94c72000 ---p 00002000 08:02 298412 /usr/lib64/xawtv/write-dv.so
2aae94c72000-2aae94c73000 rw-p 00001000 08:02 298412 /usr/lib64/xawtv/write-dv.so
2aae94c9e000-2aae94ca7000 r-xp 00000000 08:02 270032 /usr/lib64/libXcursor.so.1.0.2
2aae94ca7000-2aae94ea7000 ---p 00009000 08:02 270032 /usr/lib64/libXcursor.so.1.0.2
2aae94ea7000-2aae94ea8000 rw-p 00009000 08:02 270032 /usr/lib64/libXcursor.so.1.0.2
2aae94ea8000-2aae94ead000 r-xp 00000000 08:02 269908 /usr/lib64/libXfixes.so.3.1.0
2aae94ead000-2aae950ac000 ---p 00005000 08:02 269908 /usr/lib64/libXfixes.so.3.1.0
2aae950ac000-2aae950ad000 rw-p 00004000 08:02 269908 /usr/lib64/libXfixes.so.3.1.0
2aae950ad000-2aae95179000 rw-p 2aae950ad000 00:00 0
2aae95204000-2aae95240000 rw-p 2aae95204000 00:00 0
2aae95240000-2aae9524d000 r-xp 00000000 08:02 1718075 /lib64/libgcc_s-4.1.2-20080825.so.1
2aae9524d000-2aae9544d000 ---p 0000d000 08:02 1718075 /lib64/libgcc_s-4.1.2-20080825.so.1
2aae9544d000-2aae9544e000 rw-p 0000d000 08:02 1718075 /lib64/libgcc_s-4.1.2-20080825.so.1
7fffa53a1000-7fffa53b6000 rw-p 7ffffffe9000 00:00 0 [stack]
ffffffffff600000-ffffffffffe00000 ---p 00000000 00:00 0 [vdso]
Aborted
------

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Re: xawtv crashes with Sensoray 611 on RHEL5

Devin Bougie
Hello,

The crashes previously described only appear when running a 64-bit build of xawtv on 64-bit RHEL5.  Every time we tried to run a 32-bit build on the 64-bit system, the entire system hung.  However, we do not have any trouble running a 32-bit build of xawtv on 32-bit RHEL5.

Any suggestions for running xawtv on 64-bit RHEL5 would be greatly appreciated.

Sincerely,
Devin

On Jan 13, 2011, at 2:57 PM, Devin Bougie wrote:

> Hello,
>
> We are trying to use two Sensoray 611 frame grabbers in a 64-bit RHEL5 system. Initially, things seem to work properly after adding the following to /etc/modprobe.conf:
>
> options bttv card=73,73
>
> We are testing the card with xawtv. We can start xawtv and view the input from each card. However, whenever trying to change any settings or do anything with the image (such as take a snapshot), xawtv crashes.
>
> Any suggestions for addressing this would be greatly appreciated.  I have included some details below, but please let me know if I can provide any more information.
>
> Many thanks,
> Devin
>
> PS. Here is the dmesg output from boot:
> ------
> [dab66@lnx177-p1 ~]% dmesg |grep bttv
> bttv: driver version 0.9.16 loaded
> bttv: using 8 buffers with 2080k (520 pages) each for capture
> bttv: Bt8xx card found (0).
> bttv0: Bt878 (rev 17) at 0000:05:04.0, irq: 169, latency: 64, mmio: 0xd0003000
> bttv0: subsystem: 6000:0611 (UNKNOWN)
> bttv0: using: Sensoray 311 [card=73,insmod option]
> bttv0: gpio: en=00000000, out=00000000 in=00ff7fff [init]
> bttv0: using tuner=-1
> bttv0: i2c: checking for MSP34xx @ 0x80... not found
> bttv0: i2c: checking for TDA9875 @ 0xb0... not found
> bttv0: i2c: checking for TDA7432 @ 0x8a... not found
> bttv0: i2c: checking for TDA9887 @ 0x86... not found
> bttv0: registered device video0
> bttv0: registered device vbi0
> bttv: Bt8xx card found (1).
> bttv1: Bt878 (rev 17) at 0000:05:05.0, irq: 177, latency: 64, mmio: 0xd0001000
> bttv1: subsystem: 6000:0611 (UNKNOWN)
> bttv1: using: Sensoray 311 [card=73,insmod option]
> bttv1: gpio: en=00000000, out=00000000 in=00ff7fff [init]
> bttv1: using tuner=-1
> bttv1: i2c: checking for MSP34xx @ 0x80... not found
> bttv1: i2c: checking for TDA9875 @ 0xb0... not found
> bttv1: i2c: checking for TDA7432 @ 0x8a... not found
> bttv1: i2c: checking for TDA9887 @ 0x86... not found
> bttv1: registered device video1
> bttv1: registered device vbi1
> ------
>
> And, here is an example crash dump from xawtv.
> ------[dab66@lnx177-p1 ~]% xawtv -remote -device /dev/video0
> This is xawtv-3.95, running on Linux/x86_64 (2.6.18-194.17.4.el5)
> Warning: Cannot convert string "-*-ledfixed-medium-r-*--39-*-*-*-c-*-*-*" to type FontStruct
> *** glibc detected *** xawtv: double free or corruption (!prev): 0x000000001794a3b0 ***
> ======= Backtrace: =========
> /lib64/libc.so.6[0x3f9a67230f]
> /lib64/libc.so.6(cfree+0x4b)[0x3f9a67276b]
> /usr/lib64/nvidia/tls/libnvidia-tls.so.260.19.29[0x3fa44008bb]
> ======= Memory map: ========
> 00400000-0043c000 r-xp 00000000 08:02 290574 /usr/bin/xawtv
> 0063c000-00645000 rw-p 0003c000 08:02 290574 /usr/bin/xawtv
> 00645000-0064b000 rw-p 00645000 00:00 0
> 00844000-00850000 rw-p 00044000 08:02 290574 /usr/bin/xawtv
> 1774c000-17a64000 rw-p 1774c000 00:00 0 [heap]
> 3f99600000-3f9960d000 r-xp 00000000 08:02 1718052 /lib64/ld-2.5.so
> 3f9960d000-3f9960e000 -wxp 0000d000 08:02 1718052 /lib64/ld-2.5.so
> 3f9960e000-3f9961c000 r-xp 0000e000 08:02 1718052 /lib64/ld-2.5.so
> 3f9981b000-3f9981c000 r--p 0001b000 08:02 1718052 /lib64/ld-2.5.so
> 3f9981c000-3f9981d000 rw-p 0001c000 08:02 1718052 /lib64/ld-2.5.so
> 3f99a00000-3f99a17000 r-xp 00000000 08:02 269900 /usr/lib64/libXmu.so.6.2.0
> 3f99a17000-3f99c16000 ---p 00017000 08:02 269900 /usr/lib64/libXmu.so.6.2.0
> 3f99c16000-3f99c18000 rw-p 00016000 08:02 269900 /usr/lib64/libXmu.so.6.2.0
> 3f99e00000-3f99e10000 r-xp 00000000 08:02 269912 /usr/lib64/libXpm.so.4.11.0
> 3f99e10000-3f9a010000 ---p 00010000 08:02 269912 /usr/lib64/libXpm.so.4.11.0
> 3f9a010000-3f9a011000 rw-p 00010000 08:02 269912 /usr/lib64/libXpm.so.4.11.0
> 3f9a200000-3f9a262000 r-xp 00000000 08:02 270036 /usr/lib64/libXaw7.so.7.0.0
> 3f9a262000-3f9a461000 ---p 00062000 08:02 270036 /usr/lib64/libXaw7.so.7.0.0
> 3f9a461000-3f9a46c000 rw-p 00061000 08:02 270036 /usr/lib64/libXaw7.so.7.0.0
> 3f9a600000-3f9a74e000 r-xp 00000000 08:02 1718059 /lib64/libc-2.5.so
> 3f9a74e000-3f9a94d000 ---p 0014e000 08:02 1718059 /lib64/libc-2.5.so
> 3f9a94d000-3f9a951000 r--p 0014d000 08:02 1718059 /lib64/libc-2.5.so
> 3f9a951000-3f9a952000 rw-p 00151000 08:02 1718059 /lib64/libc-2.5.so
> 3f9a952000-3f9a957000 rw-p 3f9a952000 00:00 0
> 3f9aa00000-3f9aa82000 r-xp 00000000 08:02 1718069 /lib64/libm-2.5.so
> 3f9aa82000-3f9ac81000 ---p 00082000 08:02 1718069 /lib64/libm-2.5.so
> 3f9ac81000-3f9ac82000 r--p 00081000 08:02 1718069 /lib64/libm-2.5.so
> 3f9ac82000-3f9ac83000 rw-p 00082000 08:02 1718069 /lib64/libm-2.5.so
> 3f9ae00000-3f9ae02000 r-xp 00000000 08:02 1718063 /lib64/libdl-2.5.so
> 3f9ae02000-3f9b002000 ---p 00002000 08:02 1718063 /lib64/libdl-2.5.so
> 3f9b002000-3f9b003000 r--p 00002000 08:02 1718063 /lib64/libdl-2.5.so
> 3f9b003000-3f9b004000 rw-p 00003000 08:02 1718063 /lib64/libdl-2.5.so
> 3f9b200000-3f9b216000 r-xp 00000000 08:02 1718065 /lib64/libpthread-2.5.so
> 3f9b216000-3f9b415000 ---p 00016000 08:02 1718065 /lib64/libpthread-2.5.so
> 3f9b415000-3f9b416000 r--p 00015000 08:02 1718065 /lib64/libpthread-2.5.so
> 3f9b416000-3f9b417000 rw-p 00016000 08:02 1718065 /lib64/libpthread-2.5.so
> 3f9b417000-3f9b41b000 rw-p 3f9b417000 00:00 0
> 3f9b600000-3f9b614000 r-xp 00000000 08:02 273492 /usr/lib64/libz.so.1.2.3
> 3f9b614000-3f9b813000 ---p 00014000 08:02 273492 /usr/lib64/libz.so.1.2.3
> 3f9b813000-3f9b814000 rw-p 00013000 08:02 273492 /usr/lib64/libz.so.1.2.3
> 3f9ba00000-3f9ba05000 r-xp 00000000 08:02 266928 /usr/lib64/libXdmcp.so.6.0.0
> 3f9ba05000-3f9bc04000 ---p 00005000 08:02 266928 /usr/lib64/libXdmcp.so.6.0.0
> 3f9bc04000-3f9bc05000 rw-p 00004000 08:02 266928 /usr/lib64/libXdmcp.so.6.0.0
> 3f9be00000-3f9be02000 r-xp 00000000 08:02 266664 /usr/lib64/libXau.so.6.0.0
> 3f9be02000-3f9c001000 ---p 00002000 08:02 266664 /usr/lib64/libXau.so.6.0.0
> 3f9c001000-3f9c002000 rw-p 00001000 08:02 266664 /usr/lib64/libXau.so.6.0.0
> 3f9c200000-3f9c305000 r-xp 00000000 08:02 267695 /usr/lib64/libX11.so.6.2.0
> 3f9c305000-3f9c505000 ---p 00105000 08:02 267695 /usr/lib64/libX11.so.6.2.0
> 3f9c505000-3f9c50c000 rw-p 00105000 08:02 267695 /usr/lib64/libX11.so.6.2.0
> 3f9c600000-3f9c610000 r-xp 00000000 08:02 269898 /usr/lib64/libXext.so.6.4.0
> 3f9c610000-3f9c810000 ---p 00010000 08:02 269898 /usr/lib64/libXext.so.6.4.0
> 3f9c810000-3f9c811000 rw-p 00010000 08:02 269898 /usr/lib64/libXext.so.6.4.0
> 3f9ca00000-3f9ca7f000 r-xp 00000000 08:02 270001 /usr/lib64/libfreetype.so.6.3.10
> 3f9ca7f000-3f9cc7f000 ---p 0007f000 08:02 270001 /usr/lib64/libfreetype.so.6.3.10
> 3f9cc7f000-3f9cc84000 rw-p 0007f000 08:02 270001 /usr/lib64/libfreetype.so.6.3.10
> 3f9ce00000-3f9ce20000 r-xp 00000000 08:02 1718073 /lib64/libexpat.so.0.5.0
> 3f9ce20000-3f9d01f000 ---p 00020000 08:02 1718073 /lib64/libexpat.so.0.5.0
> 3f9d01f000-3f9d022000 rw-p 0001f000 08:02 1718073 /lib64/libexpat.so.0.5.0
> 3f9d200000-3f9d209000 r-xp 00000000 08:02 269892 /usr/lib64/libXrender.so.1.3.0
> 3f9d209000-3f9d408000 ---p 00009000 08:02 269892 /usr/lib64/libXrender.so.1.3.0
> 3f9d408000-3f9d409000 rw-p 00008000 08:02 269892 /usr/lib64/libXrender.so.1.3.0
> 3f9d600000-3f9d623000 r-xp 00000000 08:02 267943 /usr/lib64/libpng12.so.0.10.0
> 3f9d623000-3f9d823000 ---p 00023000 08:02 267943 /usr/lib64/libpng12.so.0.10.0
> 3f9d823000-3f9d824000 rw-p 00023000 08:02 267943 /usr/lib64/libpng12.so.0.10.0
> 3f9da00000-3f9da29000 r-xp 00000000 08:02 2402283 /usr/lib64/libfontconfig.so.1.1.0
> 3f9da29000-3f9dc29000 ---p 00029000 08:02 2402283 /usr/lib64/libfontconfig.so.1.1.0
> 3f9dc29000-3f9dc33000 rw-p 00029000 08:02 2402283 /usr/lib64/libfontconfig.so.1.1.0
> 3f9dc33000-3f9dc34000 rw-p 3f9dc33000 00:00 0
> 3f9de00000-3f9de02000 r-xp 00000000 08:02 270034 /usr/lib64/libXinerama.so.1.0.0
> 3f9de02000-3f9e001000 ---p 00002000 08:02 270034 /usr/lib64/libXinerama.so.1.0.0
> 3f9e001000-3f9e002000 rw-p 00001000 08:02 270034 /usr/lib64/libXinerama.so.1.0.0
> 3f9e200000-3f9e203000 r-xp 00000000 08:02 269896 /usr/lib64/libXrandr.so.2.0.0
> 3f9e203000-3f9e402000 ---p 00003000 08:02 269896 /usr/lib64/libXrandr.so.2.0.0
> 3f9e402000-3f9e403000 rw-p 00002000 08:02 269896 /usr/lib64/libXrandr.so.2.0.0
> 3f9e600000-3f9e656000 r-xp 00000000 08:02 283514 /usr/lib64/libncursesw.so.5.5
> 3f9e656000-3f9e856000 ---p 00056000 08:02 283514 /usr/lib64/libncursesw.so.5.5
> 3f9e856000-3f9e864000 rw-p 00056000 08:02 283514 /usr/lib64/libncursesw.so.5.5
> 3f9e864000-3f9e865000 rw-p 3f9e864000 00:00 0
> 3f9ea00000-3f9ea05000 r-xp 00000000 08:02 270022 /usr/lib64/libXxf86dga.so.1.0.0
> 3f9ea05000-3f9ec05000 ---p 00005000 08:02 270022 /usr/lib64/libXxf86dga.so.1.0.0
> 3f9ec05000-3f9ec06000 rw-p 00005000 08:02 270022 /usr/lib64/libXxf86dga.so.1.0.0
> 3f9ee00000-3f9ee07000 r-xp 00000000 08:02 1718091 /lib64/librt-2.5.so
> 3f9ee07000-3f9f007000 ---p 00007000 08:02 1718091 /lib64/librt-2.5.so
> 3f9f007000-3f9f008000 r--p 00007000 08:02 1718091 /lib64/librt-2.5.so
> 3f9f008000-3f9f009000 rw-p 00008000 08:02 1718091 /lib64/librt-2.5.so
> 3f9f200000-3f9f209000 r-xp 00000000 08:02 266534 /usr/lib64/libSM.so.6.0.0
> 3f9f209000-3f9f409000 ---p 00009000 08:02 266534 /usr/lib64/libSM.so.6.0.0
> 3f9f409000-3f9f40a000 rw-p 00009000 08:02 266534 /usr/lib64/libSM.so.6.0.0
> 3f9f600000-3f9f621000 r-xp 00000000 08:02 2402282 /usr/lib64/libjpeg.so.62.0.0
> 3f9f621000-3f9f820000 ---p 00021000 08:02 2402282 /usr/lib64/libjpeg.so.62.0.0
> 3f9f820000-3f9f821000 rw-p 00020000 08:02 2402282 /usr/lib64/libjpeg.so.62.0.0
> 3f9fa00000-3f9fa17000 r-xp 00000000 08:02 273172 /usr/lib64/libICE.so.6.3.0
> 3f9fa17000-3f9fc16000 ---p 00017000 08:02 273172 /usr/lib64/libICE.so.6.3.0
> 3f9fc16000-3f9fc18000 rw-p 00016000 08:02 273172 /usr/lib64/libICE.so.6.3.0
> 3f9fc18000-3f9fc1b000 rw-p 3f9fc18000 00:00 0
> 3f9fe00000-3f9fe04000 r-xp 00000000 08:02 291348 /usr/lib64/libXv.so.1.0.0
> 3f9fe04000-3fa0004000 ---p 00004000 08:02 291348 /usr/lib64/libXv.so.1.0.0
> 3fa0004000-3fa0005000 rw-p 00004000 08:02 291348 /usr/lib64/libXv.so.1.0.0
> 3fa0200000-3fa0204000 r-xp 00000000 08:02 278908 /usr/lib64/liblirc_client.so.0.0.0
> 3fa0204000-3fa0403000 ---p 00004000 08:02 278908 /usr/lib64/liblirc_client.so.0.0.0
> 3fa0403000-3fa0404000 rw-p 00003000 08:02 278908 /usr/lib64/liblirc_client.so.0.0.0
> 3fa0600000-3fa066c000 r-xp 00000000 08:02 280698 /usr/lib64/libzvbi.so.0.13.1
> 3fa066c000-3fa086c000 ---p 0006c000 08:02 280698 /usr/lib64/libzvbi.so.0.13.1
> 3fa086c000-3fa087f000 rw-p 0006c000 08:02 280698 /usr/lib64/libzvbi.so.0.13.1
> 3fa087f000-3fa0880000 rw-p 3fa087f000 00:00 0
> 3fa3800000-3fa3813000 r-xp 00000000 08:02 273071 /usr/lib64/libXft.so.2.1.2
> 3fa3813000-3fa3a12000 ---p 00013000 08:02 273071 /usr/lib64/libXft.so.2.1.2
> 3fa3a12000-3fa3a13000 rw-p 00012000 08:02 273071 /usr/lib64/libXft.so.2.1.2
> 3fa4400000-3fa4401000 r-xp 00000000 08:02 421953 /usr/lib64/nvidia/tls/libnvidia-tls.so.260.19.29
> 3fa4401000-3fa4601000 ---p 00001000 08:02 421953 /usr/lib64/nvidia/tls/libnvidia-tls.so.260.19.29
> 3fa4601000-3fa4602000 rw-p 00001000 08:02 421953 /usr/lib64/nvidia/tls/libnvidia-tls.so.260.19.29
> 3fa4c00000-3fa4cb7000 r-xp 00000000 08:02 2402254 /usr/lib64/nvidia/libGL.so.260.19.29
> 3fa4cb7000-3fa4eb7000 ---p 000b7000 08:02 2402254 /usr/lib64/nvidia/libGL.so.260.19.29
> 3fa4eb7000-3fa4eef000 rwxp 000b7000 08:02 2402254 /usr/lib64/nvidia/libGL.so.260.19.29
> 3fa4eef000-3fa4f05000 rwxp 3fa4eef000 00:00 0
> 3fa7c00000-3fa7cd6000 r-xp 00000000 08:02 1718099 /lib64/libasound.so.2.0.0
> 3fa7cd6000-3fa7ed5000 ---p 000d6000 08:02 1718099 /lib64/libasound.so.2.0.0
> 3fa7ed5000-3fa7edd000 rw-p 000d5000 08:02 1718099 /lib64/libasound.so.2.0.0
> 3fa9800000-3faabf9000 r-xp 00000000 08:02 2402253 /usr/lib64/nvidia/libnvidia-glcore.so.260.19.29
> 3faabf9000-3faadf9000 ---p 013f9000 08:02 2402253 /usr/lib64/nvidia/libnvidia-glcore.so.260.19.29
> 3faadf9000-3fab3d6000 rwxp 013f9000 08:02 2402253 /usr/lib64/nvidia/libnvidia-glcore.so.260.19.29
> 3fab3d6000-3fab3ec000 rwxp 3fab3d6000 00:00 0
> 3fae400000-3fae45b000 r-xp 00000000 08:02 290522 /usr/lib64/libXt.so.6.0.0
> 3fae45b000-3fae65a000 ---p 0005b000 08:02 290522 /usr/lib64/libXt.so.6.0.0
> 3fae65a000-3fae660000 rw-p 0005a000 08:02 290522 /usr/lib64/libXt.so.6.0.0
> 3fae660000-3fae661000 rw-p 3fae660000 00:00 0
> 3faec00000-3faec05000 r-xp 00000000 08:02 270092 /usr/lib64/libXxf86vm.so.1.0.0
> 3faec05000-3faee04000 ---p 00005000 08:02 270092 /usr/lib64/libXxf86vm.so.1.0.0
> 3faee04000-3faee05000 rw-p 00004000 08:02 270092 /usr/lib64/libXxf86vm.so.1.0.0
> 2aae8f148000-2aae8f149000 rw-p 2aae8f148000 00:00 0
> 2aae8f174000-2aae8f1c4000 rw-p 2aae8f174000 00:00 0
> 2aae8f1ef000-2aae8f1f9000 r-xp 00000000 08:02 1718074 /lib64/libnss_files-2.5.so
> 2aae8f1f9000-2aae8f3f8000 ---p 0000a000 08:02 1718074 /lib64/libnss_files-2.5.so
> 2aae8f3f8000-2aae8f3f9000 r--p 00009000 08:02 1718074 /lib64/libnss_files-2.5.so
> 2aae8f3f9000-2aae8f3fa000 rw-p 0000a000 08:02 1718074 /lib64/libnss_files-2.5.so
> 2aae8f3fa000-2aae929cb000 r--p 00000000 08:02 2366575 /usr/lib/locale/locale-archive
> 2aae929cb000-2aae929d2000 r--s 00000000 08:02 362360 /usr/lib64/gconv/gconv-modules.cache
> 2aae929d2000-2aae929d3000 r-xp 00000000 08:02 298397 /usr/lib64/xawtv/bilinear.so
> 2aae929d3000-2aae92bd2000 ---p 00001000 08:02 298397 /usr/lib64/xawtv/bilinear.so
> 2aae92bd2000-2aae92bd3000 rw-p 00000000 08:02 298397 /usr/lib64/xawtv/bilinear.so
> 2aae92bd3000-2aae92bd6000 r-xp 00000000 08:02 298398 /usr/lib64/xawtv/conv-mjpeg.so
> 2aae92bd6000-2aae92dd5000 ---p 00003000 08:02 298398 /usr/lib64/xawtv/conv-mjpeg.so
> 2aae92dd5000-2aae92dd6000 rw-p 00002000 08:02 298398 /usr/lib64/xawtv/conv-mjpeg.so
> 2aae92dd6000-2aae92dd7000 r-xp 00000000 08:02 298399 /usr/lib64/xawtv/cubic.so
> 2aae92dd7000-2aae92fd6000 ---p 00001000 08:02 298399 /usr/lib64/xawtv/cubic.so
> 2aae92fd6000-2aae92fd7000 rw-p 00000000 08:02 298399 /usr/lib64/xawtv/cubic.so
> 2aae92fd7000-2aae92fe0000 r-xp 00000000 08:02 298400 /usr/lib64/xawtv/drv0-v4l2.so
> 2aae92fe0000-2aae931df000 ---p 00009000 08:02 298400 /usr/lib64/xawtv/drv0-v4l2.so
> 2aae931df000-2aae931f6000 rw-p 00008000 08:02 298400 /usr/lib64/xawtv/drv0-v4l2.so
> 2aae931f6000-2aae931fd000 r-xp 00000000 08:02 298401 /usr/lib64/xawtv/drv1-v4l.so
> 2aae931fd000-2aae933fc000 ---p 00007000 08:02 298401 /usr/lib64/xawtv/drv1-v4l.so
> 2aae933fc000-2aae93406000 rw-p 00006000 08:02 298401 /usr/lib64/xawtv/drv1-v4l.so
> 2aae93406000-2aae93407000 r-xp 00000000 08:02 298402 /usr/lib64/xawtv/flt-disor.so
> 2aae93407000-2aae93607000 ---p 00001000 08:02 298402 /usr/lib64/xawtv/flt-disor.so
> 2aae93607000-2aae93608000 rw-p 00001000 08:02 298402 /usr/lib64/xawtv/flt-disor.so
> 2aae93608000-2aae93609000 r-xp 00000000 08:02 298403 /usr/lib64/xawtv/flt-gamma.so
> 2aae93609000-2aae93809000 ---p 00001000 08:02 298403 /usr/lib64/xawtv/flt-gamma.so
> 2aae93809000-2aae9380a000 rw-p 00001000 08:02 298403 /usr/lib64/xawtv/flt-gamma.so
> 2aae9380a000-2aae9380b000 r-xp 00000000 08:02 298404 /usr/lib64/xawtv/flt-invert.so
> 2aae9380b000-2aae93a0a000 ---p 00001000 08:02 298404 /usr/lib64/xawtv/flt-invert.so
> 2aae93a0a000-2aae93a0b000 rw-p 00000000 08:02 298404 /usr/lib64/xawtv/flt-invert.so
> 2aae93a0b000-2aae93a0d000 r-xp 00000000 08:02 298405 /usr/lib64/xawtv/flt-smooth.so
> 2aae93a0d000-2aae93c0c000 ---p 00002000 08:02 298405 /usr/lib64/xawtv/flt-smooth.so
> 2aae93c0c000-2aae93c0d000 rw-p 00001000 08:02 298405 /usr/lib64/xawtv/flt-smooth.so
> 2aae93c0d000-2aae93c0e000 r-xp 00000000 08:02 298406 /usr/lib64/xawtv/linear-blend.so
> 2aae93c0e000-2aae93e0d000 ---p 00001000 08:02 298406 /usr/lib64/xawtv/linear-blend.so
> 2aae93e0d000-2aae93e0e000 rw-p 00000000 08:02 298406 /usr/lib64/xawtv/linear-blend.so
> 2aae93e0e000-2aae93e0f000 r-xp 00000000 08:02 298407 /usr/lib64/xawtv/linedoubler.so
> 2aae93e0f000-2aae9400e000 ---p 00001000 08:02 298407 /usr/lib64/xawtv/linedoubler.so
> 2aae9400e000-2aae9400f000 rw-p 00000000 08:02 298407 /usr/lib64/xawtv/linedoubler.so
> 2aae9400f000-2aae94011000 r-xp 00000000 08:02 298408 /usr/lib64/xawtv/read-avi.so
> 2aae94011000-2aae94211000 ---p 00002000 08:02 298408 /usr/lib64/xawtv/read-avi.so
> 2aae94211000-2aae94212000 rw-p 00002000 08:02 298408 /usr/lib64/xawtv/read-avi.so
> 2aae94212000-2aae94214000 r-xp 00000000 08:02 298409 /usr/lib64/xawtv/read-dv.so
> 2aae94214000-2aae94413000 ---p 00002000 08:02 298409 /usr/lib64/xawtv/read-dv.so
> 2aae94413000-2aae94414000 rw-p 00001000 08:02 298409 /usr/lib64/xawtv/read-dv.so
> 2aae9443f000-2aae9445a000 r-xp 00000000 08:02 268841 /usr/lib64/libdv.so.4.0.2
> 2aae9445a000-2aae9465a000 ---p 0001b000 08:02 268841 /usr/lib64/libdv.so.4.0.2
> 2aae9465a000-2aae9465d000 rw-p 0001b000 08:02 268841 /usr/lib64/libdv.so.4.0.2
> 2aae9465d000-2aae9466a000 rw-p 2aae9465d000 00:00 0
> 2aae9466a000-2aae9466d000 r-xp 00000000 08:02 298410 /usr/lib64/xawtv/snd-oss.so
> 2aae9466d000-2aae9486d000 ---p 00003000 08:02 298410 /usr/lib64/xawtv/snd-oss.so
> 2aae9486d000-2aae9486e000 rw-p 00003000 08:02 298410 /usr/lib64/xawtv/snd-oss.so
> 2aae9486e000-2aae94871000 r-xp 00000000 08:02 298411 /usr/lib64/xawtv/write-avi.so
> 2aae94871000-2aae94a70000 ---p 00003000 08:02 298411 /usr/lib64/xawtv/write-avi.so
> 2aae94a70000-2aae94a71000 rw-p 00002000 08:02 298411 /usr/lib64/xawtv/write-avi.so
> 2aae94a71000-2aae94a73000 r-xp 00000000 08:02 298412 /usr/lib64/xawtv/write-dv.so
> 2aae94a73000-2aae94c72000 ---p 00002000 08:02 298412 /usr/lib64/xawtv/write-dv.so
> 2aae94c72000-2aae94c73000 rw-p 00001000 08:02 298412 /usr/lib64/xawtv/write-dv.so
> 2aae94c9e000-2aae94ca7000 r-xp 00000000 08:02 270032 /usr/lib64/libXcursor.so.1.0.2
> 2aae94ca7000-2aae94ea7000 ---p 00009000 08:02 270032 /usr/lib64/libXcursor.so.1.0.2
> 2aae94ea7000-2aae94ea8000 rw-p 00009000 08:02 270032 /usr/lib64/libXcursor.so.1.0.2
> 2aae94ea8000-2aae94ead000 r-xp 00000000 08:02 269908 /usr/lib64/libXfixes.so.3.1.0
> 2aae94ead000-2aae950ac000 ---p 00005000 08:02 269908 /usr/lib64/libXfixes.so.3.1.0
> 2aae950ac000-2aae950ad000 rw-p 00004000 08:02 269908 /usr/lib64/libXfixes.so.3.1.0
> 2aae950ad000-2aae95179000 rw-p 2aae950ad000 00:00 0
> 2aae95204000-2aae95240000 rw-p 2aae95204000 00:00 0
> 2aae95240000-2aae9524d000 r-xp 00000000 08:02 1718075 /lib64/libgcc_s-4.1.2-20080825.so.1
> 2aae9524d000-2aae9544d000 ---p 0000d000 08:02 1718075 /lib64/libgcc_s-4.1.2-20080825.so.1
> 2aae9544d000-2aae9544e000 rw-p 0000d000 08:02 1718075 /lib64/libgcc_s-4.1.2-20080825.so.1
> 7fffa53a1000-7fffa53b6000 rw-p 7ffffffe9000 00:00 0 [stack]
> ffffffffff600000-ffffffffffe00000 ---p 00000000 00:00 0 [vdso]
> Aborted
> ------
>
> --
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RE: xawtv crashes with Sensoray 611 on RHEL5

Charlie X. Liu
Have you tried with other distro's, like Ubuntu or SuSE? If they are Ok, you
may report to RedHat for investigation or as bug report. If the same behave,
the PC chipset may not be proper or compatible working at 64-bit mode. Then,
staying with 32-bit, would be Ok for your application?

BTW, for multi-channel video/frame capturing, Sensoray has Model 811 (
http://www.sensoray.com/products/811.htm) for your consideration. It uses a
better capturing chipset (in terms of video/frame capturing quality),
SAA7135. Four of the SAA7135's are on one Model 811 board, and it supports
4-channel capturing simultaneously. Have you noticed it and would like to
consider or try out?

Best regards,

Charlie X. Liu @ Sensoray Co.


-----Original Message-----
From: [hidden email]
[mailto:[hidden email]] On Behalf Of Devin Bougie
Sent: Wednesday, January 26, 2011 11:39 AM
To: [hidden email]
Subject: Re: xawtv crashes with Sensoray 611 on RHEL5

Hello,

The crashes previously described only appear when running a 64-bit build of
xawtv on 64-bit RHEL5.  Every time we tried to run a 32-bit build on the
64-bit system, the entire system hung.  However, we do not have any trouble
running a 32-bit build of xawtv on 32-bit RHEL5.

Any suggestions for running xawtv on 64-bit RHEL5 would be greatly
appreciated.

Sincerely,
Devin

On Jan 13, 2011, at 2:57 PM, Devin Bougie wrote:

> Hello,
>
> We are trying to use two Sensoray 611 frame grabbers in a 64-bit RHEL5
system. Initially, things seem to work properly after adding the following
to /etc/modprobe.conf:
>
> options bttv card=73,73
>
> We are testing the card with xawtv. We can start xawtv and view the input
from each card. However, whenever trying to change any settings or do
anything with the image (such as take a snapshot), xawtv crashes.
>
> Any suggestions for addressing this would be greatly appreciated.  I have
included some details below, but please let me know if I can provide any
more information.

>
> Many thanks,
> Devin
>
> PS. Here is the dmesg output from boot:
> ------
> [dab66@lnx177-p1 ~]% dmesg |grep bttv
> bttv: driver version 0.9.16 loaded
> bttv: using 8 buffers with 2080k (520 pages) each for capture
> bttv: Bt8xx card found (0).
> bttv0: Bt878 (rev 17) at 0000:05:04.0, irq: 169, latency: 64, mmio:
0xd0003000

> bttv0: subsystem: 6000:0611 (UNKNOWN)
> bttv0: using: Sensoray 311 [card=73,insmod option]
> bttv0: gpio: en=00000000, out=00000000 in=00ff7fff [init]
> bttv0: using tuner=-1
> bttv0: i2c: checking for MSP34xx @ 0x80... not found
> bttv0: i2c: checking for TDA9875 @ 0xb0... not found
> bttv0: i2c: checking for TDA7432 @ 0x8a... not found
> bttv0: i2c: checking for TDA9887 @ 0x86... not found
> bttv0: registered device video0
> bttv0: registered device vbi0
> bttv: Bt8xx card found (1).
> bttv1: Bt878 (rev 17) at 0000:05:05.0, irq: 177, latency: 64, mmio:
0xd0001000

> bttv1: subsystem: 6000:0611 (UNKNOWN)
> bttv1: using: Sensoray 311 [card=73,insmod option]
> bttv1: gpio: en=00000000, out=00000000 in=00ff7fff [init]
> bttv1: using tuner=-1
> bttv1: i2c: checking for MSP34xx @ 0x80... not found
> bttv1: i2c: checking for TDA9875 @ 0xb0... not found
> bttv1: i2c: checking for TDA7432 @ 0x8a... not found
> bttv1: i2c: checking for TDA9887 @ 0x86... not found
> bttv1: registered device video1
> bttv1: registered device vbi1
> ------
>
> And, here is an example crash dump from xawtv.
> ------[dab66@lnx177-p1 ~]% xawtv -remote -device /dev/video0
> This is xawtv-3.95, running on Linux/x86_64 (2.6.18-194.17.4.el5)
> Warning: Cannot convert string "-*-ledfixed-medium-r-*--39-*-*-*-c-*-*-*"
to type FontStruct
> *** glibc detected *** xawtv: double free or corruption (!prev):
0x000000001794a3b0 ***

> ======= Backtrace: =========
> /lib64/libc.so.6[0x3f9a67230f]
> /lib64/libc.so.6(cfree+0x4b)[0x3f9a67276b]
> /usr/lib64/nvidia/tls/libnvidia-tls.so.260.19.29[0x3fa44008bb]
> ======= Memory map: ========
> 00400000-0043c000 r-xp 00000000 08:02 290574 /usr/bin/xawtv
> 0063c000-00645000 rw-p 0003c000 08:02 290574 /usr/bin/xawtv
> 00645000-0064b000 rw-p 00645000 00:00 0
> 00844000-00850000 rw-p 00044000 08:02 290574 /usr/bin/xawtv
> 1774c000-17a64000 rw-p 1774c000 00:00 0 [heap]
> 3f99600000-3f9960d000 r-xp 00000000 08:02 1718052 /lib64/ld-2.5.so
> 3f9960d000-3f9960e000 -wxp 0000d000 08:02 1718052 /lib64/ld-2.5.so
> 3f9960e000-3f9961c000 r-xp 0000e000 08:02 1718052 /lib64/ld-2.5.so
> 3f9981b000-3f9981c000 r--p 0001b000 08:02 1718052 /lib64/ld-2.5.so
> 3f9981c000-3f9981d000 rw-p 0001c000 08:02 1718052 /lib64/ld-2.5.so
> 3f99a00000-3f99a17000 r-xp 00000000 08:02 269900
/usr/lib64/libXmu.so.6.2.0
> 3f99a17000-3f99c16000 ---p 00017000 08:02 269900
/usr/lib64/libXmu.so.6.2.0
> 3f99c16000-3f99c18000 rw-p 00016000 08:02 269900
/usr/lib64/libXmu.so.6.2.0
> 3f99e00000-3f99e10000 r-xp 00000000 08:02 269912
/usr/lib64/libXpm.so.4.11.0
> 3f99e10000-3f9a010000 ---p 00010000 08:02 269912
/usr/lib64/libXpm.so.4.11.0
> 3f9a010000-3f9a011000 rw-p 00010000 08:02 269912
/usr/lib64/libXpm.so.4.11.0
> 3f9a200000-3f9a262000 r-xp 00000000 08:02 270036
/usr/lib64/libXaw7.so.7.0.0
> 3f9a262000-3f9a461000 ---p 00062000 08:02 270036
/usr/lib64/libXaw7.so.7.0.0
> 3f9a461000-3f9a46c000 rw-p 00061000 08:02 270036
/usr/lib64/libXaw7.so.7.0.0

> 3f9a600000-3f9a74e000 r-xp 00000000 08:02 1718059 /lib64/libc-2.5.so
> 3f9a74e000-3f9a94d000 ---p 0014e000 08:02 1718059 /lib64/libc-2.5.so
> 3f9a94d000-3f9a951000 r--p 0014d000 08:02 1718059 /lib64/libc-2.5.so
> 3f9a951000-3f9a952000 rw-p 00151000 08:02 1718059 /lib64/libc-2.5.so
> 3f9a952000-3f9a957000 rw-p 3f9a952000 00:00 0
> 3f9aa00000-3f9aa82000 r-xp 00000000 08:02 1718069 /lib64/libm-2.5.so
> 3f9aa82000-3f9ac81000 ---p 00082000 08:02 1718069 /lib64/libm-2.5.so
> 3f9ac81000-3f9ac82000 r--p 00081000 08:02 1718069 /lib64/libm-2.5.so
> 3f9ac82000-3f9ac83000 rw-p 00082000 08:02 1718069 /lib64/libm-2.5.so
> 3f9ae00000-3f9ae02000 r-xp 00000000 08:02 1718063 /lib64/libdl-2.5.so
> 3f9ae02000-3f9b002000 ---p 00002000 08:02 1718063 /lib64/libdl-2.5.so
> 3f9b002000-3f9b003000 r--p 00002000 08:02 1718063 /lib64/libdl-2.5.so
> 3f9b003000-3f9b004000 rw-p 00003000 08:02 1718063 /lib64/libdl-2.5.so
> 3f9b200000-3f9b216000 r-xp 00000000 08:02 1718065 /lib64/libpthread-2.5.so
> 3f9b216000-3f9b415000 ---p 00016000 08:02 1718065 /lib64/libpthread-2.5.so
> 3f9b415000-3f9b416000 r--p 00015000 08:02 1718065 /lib64/libpthread-2.5.so
> 3f9b416000-3f9b417000 rw-p 00016000 08:02 1718065 /lib64/libpthread-2.5.so
> 3f9b417000-3f9b41b000 rw-p 3f9b417000 00:00 0
> 3f9b600000-3f9b614000 r-xp 00000000 08:02 273492 /usr/lib64/libz.so.1.2.3
> 3f9b614000-3f9b813000 ---p 00014000 08:02 273492 /usr/lib64/libz.so.1.2.3
> 3f9b813000-3f9b814000 rw-p 00013000 08:02 273492 /usr/lib64/libz.so.1.2.3
> 3f9ba00000-3f9ba05000 r-xp 00000000 08:02 266928
/usr/lib64/libXdmcp.so.6.0.0
> 3f9ba05000-3f9bc04000 ---p 00005000 08:02 266928
/usr/lib64/libXdmcp.so.6.0.0
> 3f9bc04000-3f9bc05000 rw-p 00004000 08:02 266928
/usr/lib64/libXdmcp.so.6.0.0
> 3f9be00000-3f9be02000 r-xp 00000000 08:02 266664
/usr/lib64/libXau.so.6.0.0
> 3f9be02000-3f9c001000 ---p 00002000 08:02 266664
/usr/lib64/libXau.so.6.0.0
> 3f9c001000-3f9c002000 rw-p 00001000 08:02 266664
/usr/lib64/libXau.so.6.0.0
> 3f9c200000-3f9c305000 r-xp 00000000 08:02 267695
/usr/lib64/libX11.so.6.2.0
> 3f9c305000-3f9c505000 ---p 00105000 08:02 267695
/usr/lib64/libX11.so.6.2.0
> 3f9c505000-3f9c50c000 rw-p 00105000 08:02 267695
/usr/lib64/libX11.so.6.2.0
> 3f9c600000-3f9c610000 r-xp 00000000 08:02 269898
/usr/lib64/libXext.so.6.4.0
> 3f9c610000-3f9c810000 ---p 00010000 08:02 269898
/usr/lib64/libXext.so.6.4.0
> 3f9c810000-3f9c811000 rw-p 00010000 08:02 269898
/usr/lib64/libXext.so.6.4.0
> 3f9ca00000-3f9ca7f000 r-xp 00000000 08:02 270001
/usr/lib64/libfreetype.so.6.3.10
> 3f9ca7f000-3f9cc7f000 ---p 0007f000 08:02 270001
/usr/lib64/libfreetype.so.6.3.10
> 3f9cc7f000-3f9cc84000 rw-p 0007f000 08:02 270001
/usr/lib64/libfreetype.so.6.3.10
> 3f9ce00000-3f9ce20000 r-xp 00000000 08:02 1718073 /lib64/libexpat.so.0.5.0
> 3f9ce20000-3f9d01f000 ---p 00020000 08:02 1718073 /lib64/libexpat.so.0.5.0
> 3f9d01f000-3f9d022000 rw-p 0001f000 08:02 1718073 /lib64/libexpat.so.0.5.0
> 3f9d200000-3f9d209000 r-xp 00000000 08:02 269892
/usr/lib64/libXrender.so.1.3.0
> 3f9d209000-3f9d408000 ---p 00009000 08:02 269892
/usr/lib64/libXrender.so.1.3.0
> 3f9d408000-3f9d409000 rw-p 00008000 08:02 269892
/usr/lib64/libXrender.so.1.3.0
> 3f9d600000-3f9d623000 r-xp 00000000 08:02 267943
/usr/lib64/libpng12.so.0.10.0
> 3f9d623000-3f9d823000 ---p 00023000 08:02 267943
/usr/lib64/libpng12.so.0.10.0
> 3f9d823000-3f9d824000 rw-p 00023000 08:02 267943
/usr/lib64/libpng12.so.0.10.0
> 3f9da00000-3f9da29000 r-xp 00000000 08:02 2402283
/usr/lib64/libfontconfig.so.1.1.0
> 3f9da29000-3f9dc29000 ---p 00029000 08:02 2402283
/usr/lib64/libfontconfig.so.1.1.0
> 3f9dc29000-3f9dc33000 rw-p 00029000 08:02 2402283
/usr/lib64/libfontconfig.so.1.1.0
> 3f9dc33000-3f9dc34000 rw-p 3f9dc33000 00:00 0
> 3f9de00000-3f9de02000 r-xp 00000000 08:02 270034
/usr/lib64/libXinerama.so.1.0.0
> 3f9de02000-3f9e001000 ---p 00002000 08:02 270034
/usr/lib64/libXinerama.so.1.0.0
> 3f9e001000-3f9e002000 rw-p 00001000 08:02 270034
/usr/lib64/libXinerama.so.1.0.0
> 3f9e200000-3f9e203000 r-xp 00000000 08:02 269896
/usr/lib64/libXrandr.so.2.0.0
> 3f9e203000-3f9e402000 ---p 00003000 08:02 269896
/usr/lib64/libXrandr.so.2.0.0
> 3f9e402000-3f9e403000 rw-p 00002000 08:02 269896
/usr/lib64/libXrandr.so.2.0.0
> 3f9e600000-3f9e656000 r-xp 00000000 08:02 283514
/usr/lib64/libncursesw.so.5.5
> 3f9e656000-3f9e856000 ---p 00056000 08:02 283514
/usr/lib64/libncursesw.so.5.5
> 3f9e856000-3f9e864000 rw-p 00056000 08:02 283514
/usr/lib64/libncursesw.so.5.5
> 3f9e864000-3f9e865000 rw-p 3f9e864000 00:00 0
> 3f9ea00000-3f9ea05000 r-xp 00000000 08:02 270022
/usr/lib64/libXxf86dga.so.1.0.0
> 3f9ea05000-3f9ec05000 ---p 00005000 08:02 270022
/usr/lib64/libXxf86dga.so.1.0.0
> 3f9ec05000-3f9ec06000 rw-p 00005000 08:02 270022
/usr/lib64/libXxf86dga.so.1.0.0
> 3f9ee00000-3f9ee07000 r-xp 00000000 08:02 1718091 /lib64/librt-2.5.so
> 3f9ee07000-3f9f007000 ---p 00007000 08:02 1718091 /lib64/librt-2.5.so
> 3f9f007000-3f9f008000 r--p 00007000 08:02 1718091 /lib64/librt-2.5.so
> 3f9f008000-3f9f009000 rw-p 00008000 08:02 1718091 /lib64/librt-2.5.so
> 3f9f200000-3f9f209000 r-xp 00000000 08:02 266534 /usr/lib64/libSM.so.6.0.0
> 3f9f209000-3f9f409000 ---p 00009000 08:02 266534 /usr/lib64/libSM.so.6.0.0
> 3f9f409000-3f9f40a000 rw-p 00009000 08:02 266534 /usr/lib64/libSM.so.6.0.0
> 3f9f600000-3f9f621000 r-xp 00000000 08:02 2402282
/usr/lib64/libjpeg.so.62.0.0
> 3f9f621000-3f9f820000 ---p 00021000 08:02 2402282
/usr/lib64/libjpeg.so.62.0.0
> 3f9f820000-3f9f821000 rw-p 00020000 08:02 2402282
/usr/lib64/libjpeg.so.62.0.0
> 3f9fa00000-3f9fa17000 r-xp 00000000 08:02 273172
/usr/lib64/libICE.so.6.3.0
> 3f9fa17000-3f9fc16000 ---p 00017000 08:02 273172
/usr/lib64/libICE.so.6.3.0
> 3f9fc16000-3f9fc18000 rw-p 00016000 08:02 273172
/usr/lib64/libICE.so.6.3.0
> 3f9fc18000-3f9fc1b000 rw-p 3f9fc18000 00:00 0
> 3f9fe00000-3f9fe04000 r-xp 00000000 08:02 291348 /usr/lib64/libXv.so.1.0.0
> 3f9fe04000-3fa0004000 ---p 00004000 08:02 291348 /usr/lib64/libXv.so.1.0.0
> 3fa0004000-3fa0005000 rw-p 00004000 08:02 291348 /usr/lib64/libXv.so.1.0.0
> 3fa0200000-3fa0204000 r-xp 00000000 08:02 278908
/usr/lib64/liblirc_client.so.0.0.0
> 3fa0204000-3fa0403000 ---p 00004000 08:02 278908
/usr/lib64/liblirc_client.so.0.0.0
> 3fa0403000-3fa0404000 rw-p 00003000 08:02 278908
/usr/lib64/liblirc_client.so.0.0.0
> 3fa0600000-3fa066c000 r-xp 00000000 08:02 280698
/usr/lib64/libzvbi.so.0.13.1
> 3fa066c000-3fa086c000 ---p 0006c000 08:02 280698
/usr/lib64/libzvbi.so.0.13.1
> 3fa086c000-3fa087f000 rw-p 0006c000 08:02 280698
/usr/lib64/libzvbi.so.0.13.1
> 3fa087f000-3fa0880000 rw-p 3fa087f000 00:00 0
> 3fa3800000-3fa3813000 r-xp 00000000 08:02 273071
/usr/lib64/libXft.so.2.1.2
> 3fa3813000-3fa3a12000 ---p 00013000 08:02 273071
/usr/lib64/libXft.so.2.1.2
> 3fa3a12000-3fa3a13000 rw-p 00012000 08:02 273071
/usr/lib64/libXft.so.2.1.2
> 3fa4400000-3fa4401000 r-xp 00000000 08:02 421953
/usr/lib64/nvidia/tls/libnvidia-tls.so.260.19.29
> 3fa4401000-3fa4601000 ---p 00001000 08:02 421953
/usr/lib64/nvidia/tls/libnvidia-tls.so.260.19.29
> 3fa4601000-3fa4602000 rw-p 00001000 08:02 421953
/usr/lib64/nvidia/tls/libnvidia-tls.so.260.19.29
> 3fa4c00000-3fa4cb7000 r-xp 00000000 08:02 2402254
/usr/lib64/nvidia/libGL.so.260.19.29
> 3fa4cb7000-3fa4eb7000 ---p 000b7000 08:02 2402254
/usr/lib64/nvidia/libGL.so.260.19.29
> 3fa4eb7000-3fa4eef000 rwxp 000b7000 08:02 2402254
/usr/lib64/nvidia/libGL.so.260.19.29
> 3fa4eef000-3fa4f05000 rwxp 3fa4eef000 00:00 0
> 3fa7c00000-3fa7cd6000 r-xp 00000000 08:02 1718099
/lib64/libasound.so.2.0.0
> 3fa7cd6000-3fa7ed5000 ---p 000d6000 08:02 1718099
/lib64/libasound.so.2.0.0
> 3fa7ed5000-3fa7edd000 rw-p 000d5000 08:02 1718099
/lib64/libasound.so.2.0.0
> 3fa9800000-3faabf9000 r-xp 00000000 08:02 2402253
/usr/lib64/nvidia/libnvidia-glcore.so.260.19.29
> 3faabf9000-3faadf9000 ---p 013f9000 08:02 2402253
/usr/lib64/nvidia/libnvidia-glcore.so.260.19.29
> 3faadf9000-3fab3d6000 rwxp 013f9000 08:02 2402253
/usr/lib64/nvidia/libnvidia-glcore.so.260.19.29
> 3fab3d6000-3fab3ec000 rwxp 3fab3d6000 00:00 0
> 3fae400000-3fae45b000 r-xp 00000000 08:02 290522 /usr/lib64/libXt.so.6.0.0
> 3fae45b000-3fae65a000 ---p 0005b000 08:02 290522 /usr/lib64/libXt.so.6.0.0
> 3fae65a000-3fae660000 rw-p 0005a000 08:02 290522 /usr/lib64/libXt.so.6.0.0
> 3fae660000-3fae661000 rw-p 3fae660000 00:00 0
> 3faec00000-3faec05000 r-xp 00000000 08:02 270092
/usr/lib64/libXxf86vm.so.1.0.0
> 3faec05000-3faee04000 ---p 00005000 08:02 270092
/usr/lib64/libXxf86vm.so.1.0.0
> 3faee04000-3faee05000 rw-p 00004000 08:02 270092
/usr/lib64/libXxf86vm.so.1.0.0
> 2aae8f148000-2aae8f149000 rw-p 2aae8f148000 00:00 0
> 2aae8f174000-2aae8f1c4000 rw-p 2aae8f174000 00:00 0
> 2aae8f1ef000-2aae8f1f9000 r-xp 00000000 08:02 1718074
/lib64/libnss_files-2.5.so
> 2aae8f1f9000-2aae8f3f8000 ---p 0000a000 08:02 1718074
/lib64/libnss_files-2.5.so
> 2aae8f3f8000-2aae8f3f9000 r--p 00009000 08:02 1718074
/lib64/libnss_files-2.5.so
> 2aae8f3f9000-2aae8f3fa000 rw-p 0000a000 08:02 1718074
/lib64/libnss_files-2.5.so
> 2aae8f3fa000-2aae929cb000 r--p 00000000 08:02 2366575
/usr/lib/locale/locale-archive
> 2aae929cb000-2aae929d2000 r--s 00000000 08:02 362360
/usr/lib64/gconv/gconv-modules.cache
> 2aae929d2000-2aae929d3000 r-xp 00000000 08:02 298397
/usr/lib64/xawtv/bilinear.so
> 2aae929d3000-2aae92bd2000 ---p 00001000 08:02 298397
/usr/lib64/xawtv/bilinear.so
> 2aae92bd2000-2aae92bd3000 rw-p 00000000 08:02 298397
/usr/lib64/xawtv/bilinear.so
> 2aae92bd3000-2aae92bd6000 r-xp 00000000 08:02 298398
/usr/lib64/xawtv/conv-mjpeg.so
> 2aae92bd6000-2aae92dd5000 ---p 00003000 08:02 298398
/usr/lib64/xawtv/conv-mjpeg.so
> 2aae92dd5000-2aae92dd6000 rw-p 00002000 08:02 298398
/usr/lib64/xawtv/conv-mjpeg.so
> 2aae92dd6000-2aae92dd7000 r-xp 00000000 08:02 298399
/usr/lib64/xawtv/cubic.so
> 2aae92dd7000-2aae92fd6000 ---p 00001000 08:02 298399
/usr/lib64/xawtv/cubic.so
> 2aae92fd6000-2aae92fd7000 rw-p 00000000 08:02 298399
/usr/lib64/xawtv/cubic.so
> 2aae92fd7000-2aae92fe0000 r-xp 00000000 08:02 298400
/usr/lib64/xawtv/drv0-v4l2.so
> 2aae92fe0000-2aae931df000 ---p 00009000 08:02 298400
/usr/lib64/xawtv/drv0-v4l2.so
> 2aae931df000-2aae931f6000 rw-p 00008000 08:02 298400
/usr/lib64/xawtv/drv0-v4l2.so
> 2aae931f6000-2aae931fd000 r-xp 00000000 08:02 298401
/usr/lib64/xawtv/drv1-v4l.so
> 2aae931fd000-2aae933fc000 ---p 00007000 08:02 298401
/usr/lib64/xawtv/drv1-v4l.so
> 2aae933fc000-2aae93406000 rw-p 00006000 08:02 298401
/usr/lib64/xawtv/drv1-v4l.so
> 2aae93406000-2aae93407000 r-xp 00000000 08:02 298402
/usr/lib64/xawtv/flt-disor.so
> 2aae93407000-2aae93607000 ---p 00001000 08:02 298402
/usr/lib64/xawtv/flt-disor.so
> 2aae93607000-2aae93608000 rw-p 00001000 08:02 298402
/usr/lib64/xawtv/flt-disor.so
> 2aae93608000-2aae93609000 r-xp 00000000 08:02 298403
/usr/lib64/xawtv/flt-gamma.so
> 2aae93609000-2aae93809000 ---p 00001000 08:02 298403
/usr/lib64/xawtv/flt-gamma.so
> 2aae93809000-2aae9380a000 rw-p 00001000 08:02 298403
/usr/lib64/xawtv/flt-gamma.so
> 2aae9380a000-2aae9380b000 r-xp 00000000 08:02 298404
/usr/lib64/xawtv/flt-invert.so
> 2aae9380b000-2aae93a0a000 ---p 00001000 08:02 298404
/usr/lib64/xawtv/flt-invert.so
> 2aae93a0a000-2aae93a0b000 rw-p 00000000 08:02 298404
/usr/lib64/xawtv/flt-invert.so
> 2aae93a0b000-2aae93a0d000 r-xp 00000000 08:02 298405
/usr/lib64/xawtv/flt-smooth.so
> 2aae93a0d000-2aae93c0c000 ---p 00002000 08:02 298405
/usr/lib64/xawtv/flt-smooth.so
> 2aae93c0c000-2aae93c0d000 rw-p 00001000 08:02 298405
/usr/lib64/xawtv/flt-smooth.so
> 2aae93c0d000-2aae93c0e000 r-xp 00000000 08:02 298406
/usr/lib64/xawtv/linear-blend.so
> 2aae93c0e000-2aae93e0d000 ---p 00001000 08:02 298406
/usr/lib64/xawtv/linear-blend.so
> 2aae93e0d000-2aae93e0e000 rw-p 00000000 08:02 298406
/usr/lib64/xawtv/linear-blend.so
> 2aae93e0e000-2aae93e0f000 r-xp 00000000 08:02 298407
/usr/lib64/xawtv/linedoubler.so
> 2aae93e0f000-2aae9400e000 ---p 00001000 08:02 298407
/usr/lib64/xawtv/linedoubler.so
> 2aae9400e000-2aae9400f000 rw-p 00000000 08:02 298407
/usr/lib64/xawtv/linedoubler.so
> 2aae9400f000-2aae94011000 r-xp 00000000 08:02 298408
/usr/lib64/xawtv/read-avi.so
> 2aae94011000-2aae94211000 ---p 00002000 08:02 298408
/usr/lib64/xawtv/read-avi.so
> 2aae94211000-2aae94212000 rw-p 00002000 08:02 298408
/usr/lib64/xawtv/read-avi.so
> 2aae94212000-2aae94214000 r-xp 00000000 08:02 298409
/usr/lib64/xawtv/read-dv.so
> 2aae94214000-2aae94413000 ---p 00002000 08:02 298409
/usr/lib64/xawtv/read-dv.so
> 2aae94413000-2aae94414000 rw-p 00001000 08:02 298409
/usr/lib64/xawtv/read-dv.so
> 2aae9443f000-2aae9445a000 r-xp 00000000 08:02 268841
/usr/lib64/libdv.so.4.0.2
> 2aae9445a000-2aae9465a000 ---p 0001b000 08:02 268841
/usr/lib64/libdv.so.4.0.2
> 2aae9465a000-2aae9465d000 rw-p 0001b000 08:02 268841
/usr/lib64/libdv.so.4.0.2
> 2aae9465d000-2aae9466a000 rw-p 2aae9465d000 00:00 0
> 2aae9466a000-2aae9466d000 r-xp 00000000 08:02 298410
/usr/lib64/xawtv/snd-oss.so
> 2aae9466d000-2aae9486d000 ---p 00003000 08:02 298410
/usr/lib64/xawtv/snd-oss.so
> 2aae9486d000-2aae9486e000 rw-p 00003000 08:02 298410
/usr/lib64/xawtv/snd-oss.so
> 2aae9486e000-2aae94871000 r-xp 00000000 08:02 298411
/usr/lib64/xawtv/write-avi.so
> 2aae94871000-2aae94a70000 ---p 00003000 08:02 298411
/usr/lib64/xawtv/write-avi.so
> 2aae94a70000-2aae94a71000 rw-p 00002000 08:02 298411
/usr/lib64/xawtv/write-avi.so
> 2aae94a71000-2aae94a73000 r-xp 00000000 08:02 298412
/usr/lib64/xawtv/write-dv.so
> 2aae94a73000-2aae94c72000 ---p 00002000 08:02 298412
/usr/lib64/xawtv/write-dv.so
> 2aae94c72000-2aae94c73000 rw-p 00001000 08:02 298412
/usr/lib64/xawtv/write-dv.so
> 2aae94c9e000-2aae94ca7000 r-xp 00000000 08:02 270032
/usr/lib64/libXcursor.so.1.0.2
> 2aae94ca7000-2aae94ea7000 ---p 00009000 08:02 270032
/usr/lib64/libXcursor.so.1.0.2
> 2aae94ea7000-2aae94ea8000 rw-p 00009000 08:02 270032
/usr/lib64/libXcursor.so.1.0.2
> 2aae94ea8000-2aae94ead000 r-xp 00000000 08:02 269908
/usr/lib64/libXfixes.so.3.1.0
> 2aae94ead000-2aae950ac000 ---p 00005000 08:02 269908
/usr/lib64/libXfixes.so.3.1.0
> 2aae950ac000-2aae950ad000 rw-p 00004000 08:02 269908
/usr/lib64/libXfixes.so.3.1.0
> 2aae950ad000-2aae95179000 rw-p 2aae950ad000 00:00 0
> 2aae95204000-2aae95240000 rw-p 2aae95204000 00:00 0
> 2aae95240000-2aae9524d000 r-xp 00000000 08:02 1718075
/lib64/libgcc_s-4.1.2-20080825.so.1
> 2aae9524d000-2aae9544d000 ---p 0000d000 08:02 1718075
/lib64/libgcc_s-4.1.2-20080825.so.1
> 2aae9544d000-2aae9544e000 rw-p 0000d000 08:02 1718075
/lib64/libgcc_s-4.1.2-20080825.so.1
> 7fffa53a1000-7fffa53b6000 rw-p 7ffffffe9000 00:00 0 [stack]
> ffffffffff600000-ffffffffffe00000 ---p 00000000 00:00 0 [vdso]
> Aborted
> ------
>
> --
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Re: xawtv crashes with Sensoray 611 on RHEL5

Devin Bougie
Hi Charlie,

On Jan 26, 2011, at 6:57 PM, Charlie X. Liu wrote:
> Have you tried with other distro's, like Ubuntu or SuSE? If they are Ok, you
> may report to RedHat for investigation or as bug report. If the same behave,
> the PC chipset may not be proper or compatible working at 64-bit mode. Then,
> staying with 32-bit, would be Ok for your application?

I have not yet tried with any distributions besides RHEL5.  We will try to look at this a little more when we get a chance.

> BTW, for multi-channel video/frame capturing, Sensoray has Model 811 (
> http://www.sensoray.com/products/811.htm) for your consideration. It uses a
> better capturing chipset (in terms of video/frame capturing quality),
> SAA7135. Four of the SAA7135's are on one Model 811 board, and it supports
> 4-channel capturing simultaneously. Have you noticed it and would like to
> consider or try out?

Thanks!  It looks like we will order a Model 811 for evaluation.  What will we need in modprobe.conf to support the Model 811 in RHEL5?

Thanks again,
Devin


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RE: xawtv crashes with Sensoray 611 on RHEL5

Charlie X. Liu
Hi Devin,

Good to know that you will try 611 with other distros later, and you are
going to order 811 for evaluation. Attached plz find the instruction for
Sensoray Model 811 under Linux. You could use default if you don't need
audio capture. Anyway, you will find details in the doc. If you need order
the board, contact our Sales directly at (503) 684-8005.

Best regards,

Charlie X. Liu @ Sensoray Co.


-----Original Message-----
From: Devin Bougie [mailto:[hidden email]]
Sent: Thursday, January 27, 2011 2:00 PM
To: Charlie X. Liu
Cc: [hidden email]
Subject: Re: xawtv crashes with Sensoray 611 on RHEL5

Hi Charlie,

On Jan 26, 2011, at 6:57 PM, Charlie X. Liu wrote:
> Have you tried with other distro's, like Ubuntu or SuSE? If they are Ok,
you
> may report to RedHat for investigation or as bug report. If the same
behave,
> the PC chipset may not be proper or compatible working at 64-bit mode.
Then,
> staying with 32-bit, would be Ok for your application?

I have not yet tried with any distributions besides RHEL5.  We will try to
look at this a little more when we get a chance.

> BTW, for multi-channel video/frame capturing, Sensoray has Model 811 (
> http://www.sensoray.com/products/811.htm) for your consideration. It uses
a
> better capturing chipset (in terms of video/frame capturing quality),
> SAA7135. Four of the SAA7135's are on one Model 811 board, and it supports
> 4-channel capturing simultaneously. Have you noticed it and would like to
> consider or try out?

Thanks!  It looks like we will order a Model 811 for evaluation.  What will
we need in modprobe.conf to support the Model 811 in RHEL5?

Thanks again,
Devin


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