I'm getting a kernel oops with userspace eciadsl usb driver
www.sourceforge.net/projects/eciadsl (uses the same usb code as the
userspace speedtouch driver).
I can't find anything rwong with the driver (except maybe that it
doesn't block between the control and data threads).
Kernel 2.4.19, gcc 3.0.4
ck patches
ck14_2.4.19.patch
D021115_ck.patch
supermount021114_ck.patch
rmap14c_021113_ck10.patch
vt021114_ck.patch
alsa0.90rc2_021114_ck.patch
acpi_021114_ck.patch
lspci
00:00.0 Host bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133]
(rev 81)
00:01.0 PCI bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133 AGP]
00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South]
(rev 40)
00:07.1 IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 06)
00:07.2 USB Controller: VIA Technologies, Inc. UHCI USB (rev 1a)
00:07.3 USB Controller: VIA Technologies, Inc. UHCI USB (rev 1a)
00:07.4 Bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev
40)
00:08.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev
08)
00:08.1 Input device controller: Creative Labs SB Live! (rev 08)
00:09.0 Multimedia video controller: Brooktree Corporation Bt878 (rev
11)
00:09.1 Multimedia controller: Brooktree Corporation Bt878 (rev 11)
00:0a.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139
(rev 10)
01:00.0 VGA compatible controller: S3 Inc. ProSavage KM133 (rev 03)
lspci -n
00:00.0 Class 0600: 1106:0305 (rev 81)
00:01.0 Class 0604: 1106:8305
00:07.0 Class 0601: 1106:0686 (rev 40)
00:07.1 Class 0101: 1106:0571 (rev 06)
00:07.2 Class 0c03: 1106:3038 (rev 1a)
00:07.3 Class 0c03: 1106:3038 (rev 1a)
00:07.4 Class 0680: 1106:3057 (rev 40)
00:08.0 Class 0401: 1102:0002 (rev 08)
00:08.1 Class 0980: 1102:7002 (rev 08)
00:09.0 Class 0400: 109e:036e (rev 11)
00:09.1 Class 0480: 109e:0878 (rev 11)
00:0a.0 Class 0200: 10ec:8139 (rev 10)
01:00.0 Class 0300: 5333:8a26 (rev 03)
/var/syslog
Dec 12 20:05:26 oliverthered postfix/smtpd[22746]: disconnect from
lists.sourceforge.net[66.35.250.206]
Dec 12 20:07:19 oliverthered kernel: VFS: busy inodes on changed media.
Dec 12 20:12:59 oliverthered kernel: Unable to handle kernel NULL
pointer dereference at virtual address 000000b8
Dec 12 20:12:59 oliverthered kernel: printing eip:
Dec 12 20:12:59 oliverthered kernel: e785e618
Dec 12 20:12:59 oliverthered kernel: *pde = 00000000
Dec 12 20:12:59 oliverthered kernel: Oops: 0000
Dec 12 20:12:59 oliverthered kernel: CPU: 0
Dec 12 20:12:59 oliverthered kernel: EIP:
0010:[ppp_synctty:__insmod_ppp_synctty_O/lib/modules/2.4.19-ck14/kernel/drive+-162280/96]
Not tainted
Dec 12 20:12:59 oliverthered kernel: EIP: 0010:[<e785e618>] Not
tainted
Dec 12 20:12:59 oliverthered kernel: EFLAGS: 00010246
Dec 12 20:12:59 oliverthered kernel: eax: 00000000 ebx: cddccc1c
ecx: 00000023 edx: 00000000
Dec 12 20:12:59 oliverthered kernel: esi: 00000000 edi: 00000023
ebp: cddccc1c esp: e6617ee0
Dec 12 20:12:59 oliverthered kernel: ds: 0018 es: 0018 ss: 0018
Dec 12 20:12:59 oliverthered kernel: Process pppoeci (pid: 1256,
stackpage=e6617000)
Dec 12 20:12:59 oliverthered kernel: Stack: e7870799 00000000 cddccc1c
00000023 00000001 00000206 e6a7cbc0 c2930a80
Dec 12 20:12:59 oliverthered kernel: 00000286 e6616000 cddccc00
c62907c0 e785f114 cddccc1c e78646b2 cddccc1c
Dec 12 20:12:59 oliverthered kernel: c62907c0 00008800 00000000
00000002 08091e00 00001180 00000000 00000000
Dec 12 20:12:59 oliverthered kernel: Call Trace:
[ppp_synctty:__insmod_ppp_synctty_O/lib/modules/2.4.19-ck14/kernel/drive+-88167/96]
[ppp_synctty:__insmod_ppp_synctty_O/lib/modules/2.4.19-ck14/kernel/drive+-159468/96]
[ppp_synctty:__insmod_ppp_synctty_O/lib/modules/2.4.19-ck14/kernel/drive+-137550/96]
[ppp_synctty:__insmod_ppp_synctty_O/lib/modules/2.4.19-ck14/kernel/drive+-134390/96]
[file_ioctl+65/368]
Dec 12 20:12:59 oliverthered kernel: Call Trace: [<e7870799>]
[<e785f114>] [<e78646b2>] [<e786530a>] [<c014b911>]
Dec 12 20:12:59 oliverthered kernel: [sys_ioctl+218/512]
[system_call+51/56]
Dec 12 20:12:59 oliverthered kernel: [<c014bb1a>] [<c0108ae3>]
Dec 12 20:12:59 oliverthered kernel:
Dec 12 20:12:59 oliverthered kernel: Code: 8b 82 b8 00 00 00 01 48 2c 8b
44 24 10 85 c0 74 17 8b 82 b8
Dec 12 20:12:59 oliverthered kernel: <6>device ppp0 left promiscuous
mode
Dec 12 20:12:59 oliverthered kernel: device ppp0 entered promiscuous
mode
Dec 12 20:13:00 oliverthered /etc/hotplug/net.agent: NET unregister
event not supported
Dec 12 20:21:29 oliverthered kernel: VFS: busy inodes on changed media.
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