2.2.18pre23 Oops
Hi,
I was running a packet radio (hamradio) program whose name is tnt. (We can see it is the oops and he disapeared during the oops). The OOps occured as I was loading the modules for a ppa ZIP parallel port ZIP drive.
This is the raw Oos without processing it with ksymoops :
*********************************************************
ppa: Version 2.05 (for Linux 2.2.x)
ppa: Found device at ID 6, Attempting to use EPP 32 bit
ppa: Communication established with ID 6 using EPP 32 bit
Warning: kfree_skb passed an skb still on a list (from c4868fc1).
------------
Oops: 0002
CPU: 0
EIP: 0010:[skb_recv_datagram+359/416]
EFLAGS: 00010047
eax: c2d868e0 ebx: 00000000 ecx: 00000246 edx: 00000000
esi: 000005dc edi: c3203e84 ebp: c36d7a04 esp: c3203dcc
ds: 0018 es: 0018 ss: 0018
Process tnt (pid: 316, process nr: 28, stackpage=c3203000)
Stack: c3203e84 c3203f48 c3ffe040 c3203df0 00000000 00000000 00000000 c019de40
20000000 c4876b5b c36d79c0 00000000 00000000 c3203e20 c302ed48 000005dc
c3203e84 c3203f48 00000000 c019de40 c36d79c0 35323431 63333731 c3247e40
Call Trace: [twist_table.690+3744/4256] [<c4876b5b>] [twist_table.690+3744/4256] [sock_recvmsg+65/184] [tcp_listen_poll+56/80] [sys_recvfrom+168/260] [free_pages+39/44]
[free_wait+101/116] [do_select+487/512] [do_select+440/512] [sys_select+993/1176] [sys_socketcall+410/540] [common_interrupt+24/32] [error_code+45/52] [system_call+52/56]
Code: 89 6a 04 89 55 00 c7 00 00 00 00 00 c7 40 04 00 00 00 00 c7----------------
scsi0 : Iomega VPI0 (ppa) interface
scsi : 1 host.
Vendor: IOMEGA Model: ZIP 100
Rev: L.01
Type: Direct-Access
ANSI SCSI revision: 02
Detected scsi removable disk sda at scsi0, channel 0, id 6, lun 0 SCSI device sda: hdwr sector= 512 bytes. Sectors= 196608 [96 MB] [0.1 GB]
And here is the oops processed bu ksymoops :
********************************************
ksymoops 2.3.5 on i586 2.2.18pre23. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.2.18pre23/ (default)
-m /boot/System.map-2.2.18pre23 (specified)
Oops: 0002
CPU: 0
EIP: 0010:[skb_recv_datagram+359/416]
EFLAGS: 00010047
eax: c2d868e0 ebx: 00000000 ecx: 00000246 edx: 00000000
esi: 000005dc edi: c3203e84 ebp: c36d7a04 esp: c3203dcc
ds: 0018 es: 0018 ss: 0018
Process tnt (pid: 316, process nr: 28, stackpage=c3203000)
Stack: c3203e84 c3203f48 c3ffe040 c3203df0 00000000 00000000 00000000 c019de40
20000000 c4876b5b c36d79c0 00000000 00000000 c3203e20 c302ed48 000005dc
c3203e84 c3203f48 00000000 c019de40 c36d79c0 35323431 63333731 c3247e40
Call Trace: [twist_table.690+3744/4256] [<c4876b5b>] [twist_table.690+3744/4256] [sock_recvmsg+65/184] [tcp_listen_poll+56/80] [sys_recvfrom+168/260] [free_pages+39/44]
Code: 89 6a 04 89 55 00 c7 00 00 00 00 00 c7 40 04 00 00 00 00 c7Using defaults from ksymoops -t elf32-i386 -a i386
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 89 6a 04 mov %ebp,0x4(%edx)
Code; 00000003 Before first symbol
3: 89 55 00 mov %edx,0x0(%ebp)
Code; 00000006 Before first symbol
6: c7 00 00 00 00 00 movl $0x0,(%eax)
Code; 0000000c Before first symbol
c: c7 40 04 00 00 00 00 movl $0x0,0x4(%eax)
Code; 00000013 Before first symbol
13: c7 00 00 00 00 00 movl $0x0,(%eax)
System is :
***********
-- Versions installed: (if some fields are empty or look
-- unusual then possibly you have very old versions)
Linux debian-f5ibh 2.2.18pre23 #1 jeu nov 23 23:38:07 CET 2000 i586 unknown
Kernel modules 2.3.21 Gnu C 2.95.2 Binutils 2.9.5.0.41 Linux C Library 2.1.3 Dynamic linker ldd: version 1.9.11 Procps 2.0.6 Mount 2.10o Net-tools 2.05 Console-tools 0.2.3 Sh-utils 2.0 Modules Loaded scc sd_mod ppa scsi_mod adlib_card v_midi opl3 sb uart401
sound soundcore ide-cd cdrom isofs nls_cp437 vfat fat ppp_deflate bsd_comp ppp slhc af_packet ax25 parport_pc lp parport mousedev usb-uhci hid usbcore input autofs lockd sunrpc serial unix
---------
Regards
Jean-Luc
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