Messages in this thread | | | Date | Tue, 22 Jun 1999 20:25:13 +0200 | From | Rikard Bosnjakovic <> | Subject | diskquota bug? causes segmentation fault |
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Hi.
When I was using quotas I couldn't change password for a user, I got segmentation fault all time. When I turned quotas off, then I could change password.
I'm sending you a bunch of logfiles which I think is relevant. I've missed to send something you need, please tell me about it.
-------------------------------------------------[disk quota problem]------------------------------------------------- [root@a214 rc.d]# passwd testbos Changing password for user testbos New UNIX password: Retype new UNIX password: Segmentation fault [root@a214 rc.d]# /sbin/quotaoff -avug /dev/hdb3: group quotas turned off /dev/hdb3: user quotas turned off [root@a214 rc.d]# passwd testbos Changing password for user testbos New UNIX password: Retype new UNIX password: passwd: all authentication tokens updated successfully [root@a214 rc.d]# /sbin/quotaon -avug /dev/hdb3: group quotas turned on /dev/hdb3: user quotas turned on [root@a214 rc.d]# passwd testbos Changing password for user testbos New UNIX password: BAD PASSWORD: it is too short Retype new UNIX password: Segmentation fault
Jun 22 20:17:15 a214 kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000024 Jun 22 20:17:15 a214 kernel: current->tss.cr3 = 06eb6000, %cr3 = 06eb6000 Jun 22 20:17:15 a214 kernel: *pde = 00000000 Jun 22 20:17:15 a214 kernel: Oops: 0000 Jun 22 20:17:15 a214 kernel: CPU: 1 Jun 22 20:17:15 a214 kernel: EIP: 0010:[load_aout_binary+1409/1548] Jun 22 20:17:15 a214 kernel: EFLAGS: 00010206 Jun 22 20:17:15 a214 kernel: eax: 00000024 ebx: c498bb60 ecx: c71a283c edx: 00000000 Jun 22 20:17:15 a214 kernel: esi: c498bb00 edi: ffffffff ebp: 00000000 esp: c448bf6c Jun 22 20:17:15 a214 kernel: ds: 0018 es: 0018 ss: 0018 Jun 22 20:17:15 a214 kernel: Process passwd (pid: 18056, process nr: 58, stackpage=c448b000) Jun 22 20:17:15 a214 kernel: Stack: ffffffff 00000000 c5139260 c0e1c770 c0137534 c498bb60 00000000 00000000 Jun 22 20:17:15 a214 kernel: bfffba10 bffffa10 c01270f8 00000000 ffffffff 00000000 00000000 00000000 Jun 22 20:17:15 a214 kernel: 00000000 c448a000 c012712b 00000000 c448a000 c0107a50 40043c88 4003b8a0 Jun 22 20:17:15 a214 kernel: Call Trace: [clear_entry+8/104] [sys_write+260/292] [do_readv_writev+19/468] [sys_sigsuspend+128/168] Jun 22 20:17:15 a214 kernel: Code: 8b 34 90 66 8b 43 2c a8 01 74 0d 53 e8 0a ff ff ff 83 c4 04
[bos@a214 bos]$ cat /proc/version Linux version 2.2.7 (root@a214.ryd.student.liu.se) (gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)) #7 SMP Sat Jun 12 23:15:52 CEST 1999
[bos@a214 bos]$ cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 5 model name : Pentium II (Deschutes) stepping : 2 cpu MHz : 350.802846 cache size : 512 KB fdiv_bug : no hlt_bug : no sep_bug : no f00f_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx osfxsr bogomips : 350.62
processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 5 model name : Pentium II (Deschutes) stepping : 2 cpu MHz : 350.802846 cache size : 512 KB fdiv_bug : no hlt_bug : no sep_bug : no f00f_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx osfxsr bogomips : 349.80
[bos@a214 bos]$ cat /proc/modules serial 19124 0 (autoclean) (unused) ne 6512 2 (autoclean) 8390 6660 0 (autoclean) [ne] es1371 26572 0 soundcore 2340 4 [es1371]
[bos@a214 bos]$ cat /proc/scsi/scsi Attached devices: Host: scsi0 Channel: 00 Id: 06 Lun: 00 Vendor: PLEXTOR Model: CD-R PX-R412C Rev: 1.06 Type: CD-ROM ANSI SCSI revision: 02
[bos@a214 /proc]$ cat partitions major minor #blocks name
3 0 1255920 hda 3 1 657184 hda1 3 2 264096 hda2 3 3 102816 hda3 3 4 229824 hda4 3 64 14114520 hdb 3 65 2104483 hdb1 3 66 2104515 hdb2 3 67 9904072 hdb3 22 0 4233600 hdc 22 1 4233096 hdc1 -------------------------------------------------[disk quota problem]-------------------------------------------------
-- // Rikard Bosnjakovic - http://a214.ryd.student.liu.se/ - ICQ: 1158217
---------------------------------------------------------------------- Before you criticize someone, walk a mile in his shoes. That way, if he gets angry, he'll be a mile away - and barefoot. ----------------------------------------------------------------------
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