From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.5) Gecko/20070718 Fedora/2.0.0.5-1.fc7 Firefox/2.0.0.5 Description of problem: $ dvgrab Found AV/C device with GUID 0x0800460103c2c9b5 ieee1394io.cc:426: In function "virtual bool iec61883Reader::StartReceive()": "iec61883_dv_fb_start( m_iec61883dv, channel )" evaluated to -1 ieee1394io.cc:426: errno: 22 (Invalid argument) *** glibc detected *** dvgrab: double free or corruption (top): 0x09c8eb90 *** ======= Backtrace: ========= /lib/libc.so.6[0x466df1] /lib/libc.so.6(cfree+0x90)[0x46a430] /usr/lib/libraw1394.so.8(raw1394_iso_shutdown+0x55)[0x583be5] /usr/lib/libiec61883.so.0(iec61883_dv_recv_stop+0x3b)[0x11906b] /usr/lib/libiec61883.so.0(iec61883_dv_close+0x2d)[0x11912d] /usr/lib/libiec61883.so.0(iec61883_dv_fb_close+0x28)[0x1191a8] dvgrab[0x80554ac] dvgrab[0x80546fa] dvgrab[0x805fd5c] dvgrab[0x80581f7] /lib/libc.so.6(__libc_start_main+0xe0)[0x414f70] dvgrab(__gxx_personality_v0+0x175)[0x804bad1] ======= Memory map: ======== 00110000-00111000 r-xp 00110000 00:00 0 [vdso] 00111000-0011e000 r-xp 00000000 08:06 85494 /usr/lib/libiec61883.so.0.1.0 0011e000-0011f000 rwxp 0000c000 08:06 85494 /usr/lib/libiec61883.so.0.1.0 003e0000-003fb000 r-xp 00000000 08:06 5559682 /lib/ld-2.6.so 003fb000-003fc000 r-xp 0001a000 08:06 5559682 /lib/ld-2.6.so 003fc000-003fd000 rwxp 0001b000 08:06 5559682 /lib/ld-2.6.so 003ff000-0054d000 r-xp 00000000 08:06 5559698 /lib/libc-2.6.so 0054d000-0054f000 r-xp 0014e000 08:06 5559698 /lib/libc-2.6.so 0054f000-00550000 rwxp 00150000 08:06 5559698 /lib/libc-2.6.so 00550000-00553000 rwxp 00550000 00:00 0 00555000-0057c000 r-xp 00000000 08:06 5559711 /lib/libm-2.6.so 0057c000-0057d000 r-xp 00026000 08:06 5559711 /lib/libm-2.6.so 0057d000-0057e000 rwxp 00027000 08:06 5559711 /lib/libm-2.6.so 00580000-00586000 r-xp 00000000 08:06 69110 /usr/lib/libraw1394.so.8.1.1 00586000-00587000 rwxp 00005000 08:06 69110 /usr/lib/libraw1394.so.8.1.1 00589000-0058c000 r-xp 00000000 08:06 75915 /usr/lib/librom1394.so.0.3.0 0058c000-0058d000 rwxp 00002000 08:06 75915 /usr/lib/librom1394.so.0.3.0 0058f000-00593000 r-xp 00000000 08:06 75916 /usr/lib/libavc1394.so.0.3.0 00593000-00594000 rwxp 00003000 08:06 75916 /usr/lib/libavc1394.so.0.3.0 0059c000-005b0000 r-xp 00000000 08:06 5559751 /lib/libpthread-2.6.so 005b0000-005b1000 r-xp 00013000 08:06 5559751 /lib/libpthread-2.6.so 005b1000-005b2000 rwxp 00014000 08:06 5559751 /lib/libpthread-2.6.so 005b2000-005b4000 rwxp 005b2000 00:00 0 00937000-00958000 r-xp 00000000 08:06 75836 /usr/lib/libjpeg.so.62.0.0 00958000-00959000 rwxp 00020000 08:06 75836 /usr/lib/libjpeg.so.62.0.0 0095b000-00966000 r-xp 00000000 08:06 5559774 /lib/libgcc_s-4.1.2-20070503.so.1 00966000-00967000 rwxp 0000a000 08:06 5559774 /lib/libgcc_s-4.1.2-20070503.so.1 00cfb000-00d16000 r-xp 00000000 08:06 69132 /usr/lib/libdv.so.4.0.3 00d16000-00d18000 rwxp 0001b000 08:06 69132 /usr/lib/libdv.so.4.0.3 00d18000-00d24000 rwxp 00d18000 00:00 0 05a12000-05af2000 r-xp 00000000 08:06 93821 /usr/lib/libstdc++.so.6.0.8 05af2000-05af5000 r-xp 000e0000 08:06 93821 /usr/lib/libstdc++.so.6.0.8 05af5000-05af7000 rwxp 000e3000 08:06 93821 /usr/lib/libstdc++.so.6.0.8 05af7000-05afd000 rwxp 05af7000 00:00 0 08048000-08071000 r-xp 00000000 08:06 94406 /usr/bin/dvgrab 08071000-08072000 rw-p 00029000 08:06 94406 /usr/bin/dvgrab 08072000-09872000 rw-p 08072000 00:00 0 09950000-09c99000 rw-p 09950000 00:00 0 b6500000-b6521000 rw-p b6500000 00:00 0 b6521000-b6600000 ---p b6521000 00:00 0 b6691000-b66b5000 rw-p b6691000 00:00 0 b66b5000-b66b6000 ---p b66b5000 00:00 0 b66b6000-b7f0b000 rw-p b66b6000 00:00 0 bfca4000-bfcba000 rw-p bfca4000 00:00 0 [stack] Aborted Version-Release number of selected component (if applicable): dvgrab-2.1-2.fc7 / kino-1.1.1-2.lvn7 How reproducible: Always Steps to Reproduce: 1.As root, chmod 666 /dev/fw0 2.run dvgrab, or run kino and hit capture 3.crash with above stack dump trying to use sony DCR--HC96 dvcam Actual Results: It crashes Expected Results: It should of captured/played back video from the sony dvcamera Additional info:
*** This bug has been marked as a duplicate of 243081 ***