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<TITLE>Problem with SuSe 10.0 and zaptel 1.2.17</TITLE>
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<P><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">I installed zaptel 1.2.17 and shortly afterwards got a problem of calls not clearing properly. I ran dmesg which showed</FONT></SPAN></P>
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<P><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">Unable to handle kernel NULL pointer dereference at virtual address 0000009c</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">printing eip:</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">f8a79fa8</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">*pde = 00000000</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">Oops: 0000 [#1]</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">Modules linked in: zttranscode button battery ac ipv6 edd wcte11xp zaptel crc_ccitt i2c_i801 i2c_core tg3 generic shpchp pci_hotplug parport_pc lp parport dm_mod ext3 jbd sg fan thermal processor 3w_xxxx piix sd_mod scsi_mod ide_disk ide_core</FONT></SPAN></P>
<P><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">CPU: 0</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">EIP: 0060:[<f8a79fa8>] Tainted: G U VLI</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">EFLAGS: 00010082 (2.6.13-15.15-default)</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">EIP is at zt_chanandpseudo_ioctl+0xd28/0xf70 [zaptel]</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">eax: 00000000 ebx: f74403ac ecx: 00000000 edx: 00000000</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">esi: b723f2b0 edi: f749ca78 ebp: 00000046 esp: f50b3e28</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">ds: 007b es: 007b ss: 0068</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">Process asterisk (pid: 5430, threadinfo=f50b2000 task=f7bbf060)</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">Stack: 462f0587 00000000 41a0d314 00000000 000001ff 00000001 00000246 00000001</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial"> 00000000 00000000 f50b3f38 00000000 0000005b 00000001 dfcf089c f50b3ebc</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial"> f50b3efc f61ae400 f6a0d3b4 0000005b 0000005b f6a0d314 00000000 00000001</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">Call Trace:</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial"> [<c013f4f8>] generic_file_aio_write+0x58/0xc0</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial"> [<f88f80db>] ext3_file_write+0x1b/0x93 [ext3]</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial"> [<c0159466>] do_sync_write+0xb6/0x110</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial"> [<f8a7ac33>] zt_ioctl+0x93/0x100 [zaptel]</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial"> [<f8a7aba0>] zt_ioctl+0x0/0x100 [zaptel]</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial"> [<c0169b5e>] do_ioctl+0x4e/0x60</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial"> [<c0169c6f>] vfs_ioctl+0x4f/0x1c0</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial"> [<c0169e17>] sys_ioctl+0x37/0x70</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial"> [<c0102d3b>] sysenter_past_esp+0x54/0x79</FONT></SPAN>
<BR><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Arial">Code: ff 89 f8 89 f1 e8 75 88 77 c7 31 ff c7 85 94 06 00 00 00 00 00 00 e9 77 f4 ff ff 8b 4c 24 24 e9 e4 f8 ff ff 8b 04 95 20 0d aa f8 <8b> 80 9c 00 00 00 e8 5d a9 6c c7 8b 44 24 20 8b 04 85 20 0d aa<B></B></FONT><B> </B></SPAN></P>
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<P><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">I've since installed zaptel 1.2.16 again and it's fine. Is anyone else getting this problem?</FONT></SPAN>
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<P><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">Regards</FONT></SPAN>
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<P><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">Lee</FONT></SPAN>
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