Another 2.1.66 Oops

Graffiti (ramune@datadepot.com)
Fri, 28 Nov 1997 18:29:41 -0800 (PST)


Hi all!

Got these a few minutes ago. I was on irc and doing a
find /usr/src/linux/ -type f -print|xargs grep -i cable|grep modem
to find out if a friend's cable modem was supported or not.
grep died with a sig11, then a few seconds later, the next
oops occured. As I was rebooting umount and a few other processes
oopsed too, but I they weren't logged.

Linux S21-cs2-alhambra 2.1.66 #1 Thu Nov 27 09:35:08 PST 1997 i686 unknown
Compiled with gcc 2.7.2.3.

Anything else I should mention?

CONFIG_EXPERIMENTAL=y
CONFIG_MODULES=y
CONFIG_MODVERSIONS=y
CONFIG_KERNELD=y
CONFIG_NET=y
CONFIG_PCI=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_OPTIMIZE=y
CONFIG_SYSVIPC=y
CONFIG_SYSCTL=y
CONFIG_BINFMT_AOUT=m
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_MISC=y
CONFIG_M686=y
CONFIG_VIDEO_SELECT=y
CONFIG_PARPORT=m
CONFIG_PARPORT_PC=m
CONFIG_BLK_DEV_FD=m
CONFIG_BLK_DEV_IDE=y
CONFIG_BLK_DEV_IDEDISK=y
CONFIG_BLK_DEV_IDECD=m
CONFIG_INET=y
CONFIG_IP_ACCT=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_RARP=m
CONFIG_PATH_MTU_DISCOVERY=y
CONFIG_IP_NOSR=y
CONFIG_SKB_LARGE=y
CONFIG_IPV6=m
CONFIG_ATALK=m
CONFIG_SCSI=m
CONFIG_BLK_DEV_SD=m
CONFIG_CHR_DEV_ST=m
CONFIG_BLK_DEV_SR=m
CONFIG_CHR_DEV_SG=m
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_BUSLOGIC=m
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_ETHERTAP=m
CONFIG_NET_ETHERNET=y
CONFIG_NET_VENDOR_SMC=y
CONFIG_WD80x3=m
CONFIG_ULTRA=m
CONFIG_SMC9194=m
CONFIG_PPP=y
CONFIG_SLIP=y
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLIP_SMART=y
CONFIG_MINIX_FS=m
CONFIG_EXT2_FS=y
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_PROC_FS=y
CONFIG_NFSD=m
CONFIG_SUNRPC=m
CONFIG_LOCKD=m
CONFIG_NLS=y
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=m
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_KOI8_R=m
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_SERIAL=m
CONFIG_PRINTER=m
CONFIG_PRINTER_READBACK=y
CONFIG_UMISC=y
CONFIG_RTC=y
CONFIG_NVRAM=m
CONFIG_MAGIC_SYSRQ=y

Unable to handle kernel NULL pointer dereference at virtual address 0000003f
current->tss.cr3 = 010ab000, Lr3 = 010ab000
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<c012de70>]
EFLAGS: 00010286
eax: 0000116b ebx: c0a1ae20 ecx: c0a1aa60 edx: 0000003d
esi: ffffffff edi: 00000064 ebp: 00000004 esp: c1451f1c
ds: 0018 es: 0018 ss: 0018
Process grep (pid: 5316, process nr: 40, stackpage=c1451000)
Stack: 00000d9a 00000008 00001800 4000a3fc 00000000 ffffffff 00000000 000005a4
00000008 00000000 00000023 c0a1ad80 c012e155 0000001a 00000004 c0080000
4000a3fc 00000001 c0129480 c0e59180 4000a3fc c0080000 4000a3fc c1731000
Call Trace: [<c012e155>] [<c0129480>] [<c012185b>] [<c0121a0f>] [<c01091fa>]
Code: 8b 7e 40 89 7c 24 10 8b 7c 24 14 39 7c 24 10 0f 83 3d ff ff
Unable to handle kernel NULL pointer dereference at virtual address 0000003f
current->tss.cr3 = 0172a000, Lr3 = 0172a000
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<c012de70>]
EFLAGS: 00010286
eax: 000011c7 ebx: c0a1ae20 ecx: c0a1aa60 edx: 00000009
esi: ffffffff edi: 00000064 ebp: 0000000e esp: c14f7f1c
ds: 0018 es: 0018 ss: 0018
Process sh (pid: 5327, process nr: 26, stackpage=c14f7000)
Stack: 00000dc1 00000019 00001800 000001b6 00000000 ffffffff 00000000 000005ab
00000008 00000000 00000023 c0a1ad80 c012e155 0000001a 0000000e c140f000
000001b6 00000242 c0129480 c0e59480 000001b6 c140f000 000001b6 00000000
Call Trace: [<c012e155>] [<c0129480>] [<c012185b>] [<c0121a0f>] [<c01091fa>]
Code: 8b 7e 40 89 7c 24 10 8b 7c 24 14 39 7c 24 10 0f 83 3d ff ff
Unable to handle kernel NULL pointer dereference at virtual address 0000003f
current->tss.cr3 = 00d21000, Lr3 = 00d21000
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<c012de70>]
EFLAGS: 00010286
eax: 000011c7 ebx: c0a1ae20 ecx: c0a1aa60 edx: 0000000a
esi: ffffffff edi: 00000064 ebp: 00000004 esp: c14f5f1c
ds: 0018 es: 0018 ss: 0018
Process sh (pid: 5328, process nr: 40, stackpage=c14f5000)
Stack: 00000dbe 00000007 00001800 000001b6 00000000 ffffffff 00000000 000005ac
00000008 00000000 00000023 c0a1ad80 c012e155 0000001a 00000004 c1783000
000001b6 00000242 c0129480 c0e59d80 000001b6 c1783000 000001b6 00000000
Call Trace: [<c012e155>] [<c0129480>] [<c012185b>] [<c0121a0f>] [<c01091fa>]
Code: 8b 7e 40 89 7c 24 10 8b 7c 24 14 39 7c 24 10 0f 83 3d ff ff
Nov 28 18:21:07 zarathustra syslogd: exiting on signal 15
Using `/usr/src/linux/System.map' to map addresses to symbols.

>>EIP: c012de70 <select_dcache+108/19c>
Trace: c012e155 <check_dcache_memory+51/70>
Trace: c0129480 <open_namei+14/314>
Trace: c012185b <do_open+4b/134>
Trace: c0121a0f <sys_open+3b/6c>
Trace: c01091fa <system_call+3a/40>
Code: c012de70 <select_dcache+108/19c>
Code: c012de70 <select_dcache+108/19c> 8b 7e 40 movl 0x40(%esi),%edi
Code: c012de73 <select_dcache+10b/19c> 89 7c 24 10 movl %edi,0x10(%esp,1)
Code: c012de77 <select_dcache+10f/19c> 8b 7c 24 14 movl 0x14(%esp,1),%edi
Code: c012de81 <select_dcache+119/19c> 39 7c 24 10 cmpl %edi,0x10(%esp,1)
Code: c012de85 <select_dcache+11d/19c> 0f 83 3d ff ff jae ffff52 <_EIP+ffff52>
Code: c012de91 <select_dcache+129/19c> 90 nop
Code: c012de92 <select_dcache+12a/19c> 90 nop
Code: c012de93 <select_dcache+12b/19c> 90 nop
>>EIP: c012de70 <select_dcache+108/19c>
Trace: c012e155 <check_dcache_memory+51/70>
Trace: c0129480 <open_namei+14/314>
Trace: c012185b <do_open+4b/134>
Trace: c0121a0f <sys_open+3b/6c>
Trace: c01091fa <system_call+3a/40>
Code: c012de70 <select_dcache+108/19c>
Code: c012de70 <select_dcache+108/19c> 8b 7e 40 movl 0x40(%esi),%edi
Code: c012de73 <select_dcache+10b/19c> 89 7c 24 10 movl %edi,0x10(%esp,1)
Code: c012de77 <select_dcache+10f/19c> 8b 7c 24 14 movl 0x14(%esp,1),%edi
Code: c012de81 <select_dcache+119/19c> 39 7c 24 10 cmpl %edi,0x10(%esp,1)
Code: c012de85 <select_dcache+11d/19c> 0f 83 3d ff ff jae ffff52 <_EIP+ffff52>
Code: c012de91 <select_dcache+129/19c> 90 nop
Code: c012de92 <select_dcache+12a/19c> 90 nop
Code: c012de93 <select_dcache+12b/19c> 90 nop
>>EIP: c012de70 <select_dcache+108/19c>
Trace: c012e155 <check_dcache_memory+51/70>
Trace: c0129480 <open_namei+14/314>
Trace: c012185b <do_open+4b/134>
Trace: c0121a0f <sys_open+3b/6c>
Trace: c01091fa <system_call+3a/40>
Code: c012de70 <select_dcache+108/19c>
Code: c012de70 <select_dcache+108/19c> 8b 7e 40 movl 0x40(%esi),%edi
Code: c012de73 <select_dcache+10b/19c> 89 7c 24 10 movl %edi,0x10(%esp,1)
Code: c012de77 <select_dcache+10f/19c> 8b 7c 24 14 movl 0x14(%esp,1),%edi
Code: c012de81 <select_dcache+119/19c> 39 7c 24 10 cmpl %edi,0x10(%esp,1)
Code: c012de85 <select_dcache+11d/19c> 0f 83 3d ff ff jae ffff52 <_EIP+ffff52>
Code: c012de91 <select_dcache+129/19c> 90 nop
Code: c012de92 <select_dcache+12a/19c> 90 nop
Code: c012de93 <select_dcache+12b/19c> 90 nop